/* ============================================================================
   BLACKSEA — Su Ürünleri Yemi
   Tasarım sistemi · Derin deniz + aqua · Minimal & dramatik (hibrit)
   ----------------------------------------------------------------------------
   İçindekiler
   01 Değişkenler & reset            08 Bölüm başlıkları (eyebrow)
   02 Tipografi                      09 Kartlar (ürün/blog/ortak)
   03 Yardımcılar & düzen            10 Sürdürülebilirlik / CTA
   04 Butonlar                       11 İç sayfa başlıkları
   05 Navigasyon (glass)             12 Formlar / makale
   06 Hero (animasyonlu)             13 Footer & çerez
   07 Marquee & istatistik           14 Reveal · cursor · responsive
   ========================================================================== */

/* 01 · DEĞİŞKENLER & RESET ================================================= */
:root {
    /* Marka renkleri (logodan) */
    --aqua:        #0dc3d1;
    --aqua-bright: #2fe9f2;
    --aqua-deep:   #0a929e;
    --aqua-text:   #067782;   /* açık zeminde metin için WCAG AA-uyumlu teal (≥4.5:1); --aqua-deep sadece ikon/kenarlık (≥3:1) */
    --gray:        #6d6e70;

    /* Derin deniz nötrleri */
    --ink:    #061319;
    --ink-2:  #0a1d26;
    --ink-3:  #0f2a35;
    --ink-4:  #15323d;

    /* Açık yüzeyler */
    --paper:  #ffffff;
    --mist:   #f2f6f7;
    --mist-2: #e7eef0;
    --slate:  #51616a;
    --ink-soft: #2a3a42;

    /* Anlamsal */
    --bg:        var(--paper);
    --text:      #0d1c23;
    --text-dim:  var(--slate);
    --line:      #e2eaec;
    --line-dark: rgba(255, 255, 255, .10);

    /* Ölçü & efekt */
    --radius:    18px;
    --radius-lg: 28px;
    --radius-sm: 12px;
    --shadow:    0 18px 50px -24px rgba(6, 19, 25, .35);
    --shadow-lg: 0 40px 90px -40px rgba(6, 19, 25, .55);
    --glow:      0 0 0 1px rgba(13, 195, 209, .35), 0 18px 60px -22px rgba(13, 195, 209, .55);
    --ease:      cubic-bezier(.22, 1, .36, 1);
    --container: 1240px;

    --font-display: "Sora", system-ui, -apple-system, "Segoe UI", sans-serif;
    --font-body:    "Sora", system-ui, -apple-system, "Segoe UI", sans-serif;
}

*,
*::before,
*::after { box-sizing: border-box; }

* { margin: 0; }

html {
    scroll-behavior: smooth;
    -webkit-text-size-adjust: 100%;
}

body {
    font-family: var(--font-body);
    background: var(--bg);
    color: var(--text);
    line-height: 1.6;
    font-size: 1rem;
    overflow-x: hidden;
    -webkit-font-smoothing: antialiased;
    text-rendering: optimizeLegibility;
}

img, svg { display: block; max-width: 100%; }
a { color: inherit; text-decoration: none; }
ul { list-style: none; padding: 0; }
button { font-family: inherit; cursor: pointer; }

::selection { background: var(--aqua); color: var(--ink); }

/* İnce, markalı kaydırma çubuğu */
::-webkit-scrollbar { width: 11px; }
::-webkit-scrollbar-track { background: var(--ink); }
::-webkit-scrollbar-thumb {
    background: var(--ink-4);
    border-radius: 99px;
    border: 3px solid var(--ink);
}
::-webkit-scrollbar-thumb:hover { background: var(--aqua-deep); }

/* 02 · TİPOGRAFİ =========================================================== */
h1, h2, h3, h4, h5 {
    font-family: var(--font-display);
    font-weight: 600;
    line-height: 1.05;
    letter-spacing: -.02em;
    color: var(--text);
}

.display {
    font-size: clamp(2.7rem, 7vw, 6rem);
    font-weight: 500;
    letter-spacing: -.035em;
    line-height: .98;
}

h2.section-title {
    font-size: clamp(2rem, 4.4vw, 3.4rem);
    font-weight: 500;
    letter-spacing: -.03em;
}

p { color: var(--text-dim); }
strong { color: var(--text); font-weight: 600; }

.lead {
    font-size: clamp(1.05rem, 1.6vw, 1.3rem);
    line-height: 1.6;
    color: var(--ink-soft);
}

/* 03 · YARDIMCILAR & DÜZEN ================================================= */
.container {
    width: min(100% - 2.5rem, var(--container));
    margin-inline: auto;
}
.container-wide { width: min(100% - 2.5rem, 1480px); margin-inline: auto; }
.container-narrow { width: min(100% - 2.5rem, 820px); margin-inline: auto; }

.section { padding: clamp(4.5rem, 9vw, 9rem) 0; position: relative; }
.section-sm { padding: clamp(3rem, 6vw, 5rem) 0; }

.bg-ink   { background: var(--ink); color: #dfe9ec; }
.bg-mist  { background: var(--mist); }
.bg-paper { background: var(--paper); }

.text-aqua { color: var(--aqua); }
.text-center { text-align: center; }
.mx-auto { margin-inline: auto; }

/* Eşkenar dörtgen marka motifi (logodan) */
.diamond {
    display: inline-block;
    width: .62em;
    height: .62em;
    background: var(--aqua);
    transform: rotate(45deg);
    border-radius: 2px;
    flex: none;
}
.diamond-hollow {
    background: transparent;
    box-shadow: inset 0 0 0 2px var(--aqua);
}

/* 04 · BUTONLAR ============================================================ */
.btn {
    --btn-bg: var(--aqua);
    --btn-fg: var(--ink);
    display: inline-flex;
    align-items: center;
    gap: .6rem;
    padding: .95rem 1.7rem;
    background: var(--btn-bg);
    color: var(--btn-fg);
    font-weight: 600;
    font-size: .95rem;
    border: 1px solid transparent;
    border-radius: 99px;
    position: relative;
    overflow: hidden;
    transition: transform .35s var(--ease), box-shadow .35s var(--ease), background .3s, color .3s;
    isolation: isolate;
    white-space: nowrap;
}
.btn i { font-size: 1.05em; transition: transform .35s var(--ease); }
.btn:hover { transform: translateY(-3px); box-shadow: var(--glow); }
.btn:hover i.bi-arrow-right { transform: translateX(4px); }
.btn:active { transform: translateY(-1px); }

.btn-ghost {
    --btn-bg: transparent;
    --btn-fg: var(--text);
    border-color: var(--line);
}
.btn-ghost:hover { border-color: var(--aqua); color: var(--aqua-deep); box-shadow: none; }

.btn-outline-light {
    --btn-bg: transparent;
    --btn-fg: #fff;
    border-color: var(--line-dark);
}
.btn-outline-light:hover { border-color: var(--aqua); color: var(--aqua); box-shadow: none; }

.btn-lg { padding: 1.15rem 2.1rem; font-size: 1rem; }
.btn-block { width: 100%; justify-content: center; }

/* Metin bağlantısı (alt çizgi animasyonu) */
.link-arrow {
    display: inline-flex;
    align-items: center;
    gap: .5rem;
    font-weight: 600;
    color: var(--text);
    font-size: .95rem;
}
.link-arrow i { color: var(--aqua-deep); transition: transform .35s var(--ease); }
.link-arrow:hover i { transform: translateX(5px); }
.bg-ink .link-arrow { color: #fff; }

/* 05 · NAVİGASYON ========================================================== */
.nav {
    position: fixed;
    inset: 0 0 auto 0;
    z-index: 1000;
    padding: 1.1rem 0;
    transition: padding .4s var(--ease), background .4s, box-shadow .4s, border-color .4s;
    border-bottom: 1px solid transparent;
}
.nav::before {
    content: "";
    position: absolute;
    inset: 0;
    background: rgba(6, 19, 25, .55);
    backdrop-filter: blur(18px) saturate(140%);
    -webkit-backdrop-filter: blur(18px) saturate(140%);
    opacity: 0;
    transition: opacity .4s;
    z-index: -1;
}
.nav.scrolled {
    padding: .7rem 0;
    border-bottom-color: var(--line-dark);
}
.nav.scrolled::before { opacity: 1; }

.nav-inner {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 2rem;
}
.nav-logo img { height: 30px; width: auto; }

.nav-menu {
    display: flex;
    align-items: center;
    gap: .35rem;
    margin: 0 auto;
}
.nav-link {
    position: relative;
    display: inline-flex;
    align-items: center;
    gap: .4rem;
    padding: .6rem .95rem;
    color: rgba(233, 241, 243, .82);
    font-size: .9rem;
    font-weight: 500;
    letter-spacing: .01em;
    border-radius: 99px;
    white-space: nowrap;
    transition: color .25s;
}
.nav-link::after {
    content: "";
    position: absolute;
    left: 50%;
    bottom: .35rem;
    width: 0;
    height: 2px;
    background: var(--aqua);
    border-radius: 2px;
    transform: translateX(-50%);
    transition: width .3s var(--ease);
}
.nav-link:hover,
.nav-link.is-active { color: #fff; }
.nav-link.is-active::after { width: 16px; }

/* Açılır menü (Kurumsal) */
.nav-dropdown { position: relative; }
.nav-dropdown > .nav-link i { font-size: .7rem; transition: transform .3s; }
.nav-dropdown:hover > .nav-link i { transform: rotate(180deg); }
.dropdown-panel {
    position: absolute;
    top: calc(100% + .5rem);
    left: 50%;
    transform: translateX(-50%) translateY(10px);
    min-width: 280px;
    background: rgba(10, 29, 38, .92);
    backdrop-filter: blur(20px);
    -webkit-backdrop-filter: blur(20px);
    border: 1px solid var(--line-dark);
    border-radius: var(--radius);
    padding: .6rem;
    opacity: 0;
    visibility: hidden;
    transition: opacity .3s, transform .3s var(--ease), visibility .3s;
    box-shadow: var(--shadow-lg);
}
.nav-dropdown:hover .dropdown-panel,
.nav-dropdown:focus-within .dropdown-panel {
    opacity: 1;
    visibility: visible;
    transform: translateX(-50%) translateY(0);
}
.dropdown-item {
    display: flex;
    gap: .85rem;
    align-items: flex-start;
    padding: .8rem .9rem;
    border-radius: var(--radius-sm);
    transition: background .25s;
}
.dropdown-item:hover { background: rgba(13, 195, 209, .12); }
.dropdown-item i {
    color: var(--aqua);
    font-size: 1.15rem;
    margin-top: .15rem;
    flex: none;
}
.dropdown-item strong { display: block; color: #fff; font-size: .92rem; font-weight: 600; }
.dropdown-item span { font-size: .8rem; color: rgba(223, 233, 236, .6); }

.nav-actions { display: flex; align-items: center; gap: .8rem; }
.nav-cta { padding: .7rem 1.35rem; font-size: .88rem; }

/* Dil değiştirici (bayraksız TR/EN) */
.lang-switch { display: inline-flex; align-items: center; gap: 2px; padding: 3px; border: 1px solid var(--line-dark); border-radius: 99px; background: rgba(255, 255, 255, .03); }
.lang-switch a { font-size: .76rem; font-weight: 700; letter-spacing: .04em; color: rgba(233, 241, 243, .62); padding: .32rem .58rem; border-radius: 99px; line-height: 1; transition: color .25s, background .25s; }
.lang-switch a:hover { color: #fff; }
.lang-switch a.active { background: var(--aqua); color: var(--ink); }
/* Mobil dil seçici: 3 eşit pill (üstteki .mobile-menu a stilini geçersiz kılar) */
.lang-switch--mobile { margin-top: 2rem; align-self: stretch; justify-content: center; gap: 4px; padding: 5px; background: rgba(255, 255, 255, .05); }
.mobile-menu .lang-switch--mobile a { flex: 1; display: inline-flex; align-items: center; justify-content: center; padding: .62rem .4rem; font-family: var(--font-display); font-size: .88rem; letter-spacing: .04em; color: rgba(233, 241, 243, .6); border-bottom: none; border-radius: 99px; }
.mobile-menu .lang-switch--mobile a.active { background: var(--aqua); color: var(--ink); }

.nav-toggle {
    display: none;
    width: 44px;
    height: 44px;
    background: transparent;
    border: 1px solid var(--line-dark);
    border-radius: 12px;
    color: #fff;
    align-items: center;
    justify-content: center;
    font-size: 1.3rem;
}

/* Mobil panel */
.mobile-menu {
    position: fixed;
    inset: 0;
    z-index: 1100;
    background: var(--ink);
    padding: 6rem 1.6rem 2.5rem;
    transform: translateX(100%);
    visibility: hidden;
    transition: transform .5s var(--ease), visibility 0s linear .5s;
    overflow-y: auto;
    display: flex;
    flex-direction: column;
}
.mobile-menu.open { transform: translateX(0); visibility: visible; transition: transform .5s var(--ease), visibility 0s; }
.mobile-menu a {
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: 1.1rem .2rem;
    font-family: var(--font-display);
    font-size: 1.5rem;
    color: #fff;
    border-bottom: 1px solid var(--line-dark);
}
.mobile-menu a i { color: var(--aqua); font-size: 1.1rem; }
.mobile-sub a { font-size: 1.05rem; padding-left: 1.4rem; color: rgba(223,233,236,.7); }
.mobile-close {
    position: absolute;
    top: 1.4rem;
    right: 1.6rem;
    width: 46px; height: 46px;
    background: var(--ink-3);
    border: none;
    border-radius: 12px;
    color: #fff;
    font-size: 1.4rem;
}
.mobile-menu .btn { margin-top: 1.1rem; justify-content: center; font-size: 1.05rem; box-shadow: 0 12px 32px -10px rgba(13, 195, 209, .55); }

/* 06 · HERO ================================================================ */
.hero {
    position: relative;
    min-height: 100svh;
    display: flex;
    align-items: center;
    background: var(--ink);
    color: #fff;
    overflow: hidden;
    padding: 8rem 0 6rem;
}
/* Derin deniz animasyonlu ışık alanları */
.hero-bg {
    position: absolute;
    inset: 0;
    background:
        radial-gradient(120% 90% at 78% 8%, rgba(13, 195, 209, .26), transparent 55%),
        radial-gradient(90% 80% at 12% 100%, rgba(13, 195, 209, .14), transparent 50%),
        linear-gradient(180deg, #06161d 0%, #061319 55%, #04 100%);
    z-index: 0;
}
.hero-bg::before {
    content: "";
    position: absolute;
    inset: -20%;
    background:
        radial-gradient(40% 40% at 50% 50%, rgba(47, 233, 242, .12), transparent 70%);
    animation: drift 18s ease-in-out infinite alternate;
}
@keyframes drift {
    0%   { transform: translate(-8%, -6%) scale(1); }
    100% { transform: translate(10%, 8%) scale(1.25); }
}
/* İnce ızgara dokusu */
.hero-grid {
    position: absolute;
    inset: 0;
    background-image:
        linear-gradient(rgba(255, 255, 255, .035) 1px, transparent 1px),
        linear-gradient(90deg, rgba(255, 255, 255, .035) 1px, transparent 1px);
    background-size: 64px 64px;
    mask-image: radial-gradient(120% 100% at 70% 20%, #000 35%, transparent 80%);
    -webkit-mask-image: radial-gradient(120% 100% at 70% 20%, #000 35%, transparent 80%);
    z-index: 1;
}
/* Yüzen plankton noktaları */
.hero-dots span {
    position: absolute;
    width: 6px; height: 6px;
    background: var(--aqua);
    border-radius: 50%;
    opacity: .5;
    filter: blur(.4px);
    animation: rise linear infinite;
}
@keyframes rise {
    0%   { transform: translateY(40px); opacity: 0; }
    20%  { opacity: .6; }
    100% { transform: translateY(-90vh); opacity: 0; }
}
.hero-inner { position: relative; z-index: 3; width: 100%; }

.hero-eyebrow {
    display: inline-flex;
    align-items: center;
    gap: .6rem;
    padding: .5rem 1rem .5rem .8rem;
    border: 1px solid var(--line-dark);
    border-radius: 99px;
    background: rgba(255, 255, 255, .04);
    font-size: .8rem;
    letter-spacing: .14em;
    text-transform: uppercase;
    color: rgba(223, 233, 236, .85);
    margin-bottom: 1.8rem;
}
.hero h1 { color: #fff; max-width: 16ch; }
.hero h1 .grad {
    background: linear-gradient(120deg, var(--aqua-bright), var(--aqua) 60%, var(--aqua-deep));
    -webkit-background-clip: text;
    background-clip: text;
    color: transparent;
}
.hero-sub {
    max-width: 52ch;
    margin: 1.8rem 0 2.6rem;
    font-size: clamp(1.05rem, 1.6vw, 1.3rem);
    color: rgba(223, 233, 236, .78);
}
.hero-actions { display: flex; flex-wrap: wrap; gap: 1rem; align-items: center; }

/* Hero alt istatistik şeridi */
.hero-meta {
    display: flex;
    flex-wrap: wrap;
    gap: clamp(1.6rem, 4vw, 3.4rem);
    margin-top: clamp(3rem, 7vw, 5rem);
    padding-top: 2rem;
    border-top: 1px solid var(--line-dark);
}
.hero-meta div { display: flex; flex-direction: column; gap: .25rem; }
.hero-meta b {
    font-family: var(--font-display);
    font-size: clamp(1.8rem, 3vw, 2.6rem);
    font-weight: 500;
    color: #fff;
    letter-spacing: -.02em;
}
.hero-meta b .text-aqua { font-weight: 500; }
.hero-meta span { font-size: .82rem; color: rgba(223, 233, 236, .55); letter-spacing: .03em; }

.scroll-cue {
    position: absolute;
    bottom: 1.8rem;
    left: 50%;
    transform: translateX(-50%);
    z-index: 3;
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: .5rem;
    font-size: .68rem;
    letter-spacing: .25em;
    text-transform: uppercase;
    color: rgba(223, 233, 236, .5);
}
.scroll-cue::after {
    content: "";
    width: 1px;
    height: 42px;
    background: linear-gradient(var(--aqua), transparent);
    animation: cue 1.8s ease-in-out infinite;
    transform-origin: top;
}
@keyframes cue {
    0%, 100% { transform: scaleY(.4); opacity: .4; }
    50%      { transform: scaleY(1); opacity: 1; }
}

/* Dalga ayıracı */
.wave-divider { position: absolute; bottom: -1px; left: 0; width: 100%; z-index: 2; line-height: 0; }
.wave-divider svg { width: 100%; height: clamp(50px, 7vw, 110px); }

/* HERO SLIDER ============================================================== */
.hero-slider { padding-top: 8rem; padding-bottom: 2.25rem; align-items: stretch; }
/* Başlık dikeyde ortalı kalsın, kontroller alta (marquee'ye yakın) insin */
.hero-slider .hero-inner { display: flex; flex-direction: column; }
.hero-slider .hero-captions { flex: 1 1 auto; align-content: center; }
.hero-slider .slider-controls { margin-top: 1.6rem; }
.hero-slides { position: absolute; inset: 0; z-index: 0; }
.hero-slide { position: absolute; inset: 0; opacity: 0; transition: opacity 1.1s var(--ease); }
.hero-slide.active { opacity: 1; }
.hero-slide-img {
    position: absolute; inset: 0;
    background-size: cover;
    background-position: center;
    transform: scale(1.04);
}
.hero-slide.active .hero-slide-img { animation: kenburns 9s ease-out forwards; }
@keyframes kenburns {
    from { transform: scale(1.04); }
    to   { transform: scale(1.16); }
}
/* Sanat (görselsiz) slayt arka planı */
.hero-slide .hero-bg { z-index: 0; }
/* Okunabilirlik örtüsü: sola doğru koyu, alt vinyet */
.hero-slide-veil {
    position: absolute; inset: 0;
    background:
        linear-gradient(90deg, rgba(6,19,25,.92) 0%, rgba(6,19,25,.7) 38%, rgba(6,19,25,.35) 70%, rgba(6,19,25,.55) 100%),
        linear-gradient(0deg, rgba(6,19,25,.85) 0%, transparent 45%);
}

/* Üst üste binen başlıklar (grid stack ile sabit yükseklik) */
.hero-captions { display: grid; }
.hero-caption { grid-area: 1 / 1; opacity: 0; visibility: hidden; transform: translateY(24px); transition: opacity .8s var(--ease), transform .8s var(--ease), visibility .8s; pointer-events: none; }
.hero-caption.active { opacity: 1; visibility: visible; transform: none; pointer-events: auto; }
.hero-caption .hero-eyebrow { margin-bottom: 1.6rem; }

/* Kontroller (dots + ok + sayaç) */
.slider-controls { display: flex; align-items: center; justify-content: space-between; gap: 1.5rem; margin-top: 2.4rem; flex-wrap: wrap; }
.slider-dots { display: flex; gap: .6rem; align-items: center; }
.slider-dot {
    position: relative;
    width: 34px; height: 5px;
    border: none; padding: 0;
    border-radius: 99px;
    background: rgba(255,255,255,.18);
    overflow: hidden;
    transition: width .4s var(--ease), background .3s;
}
.slider-dot.active { width: 64px; background: rgba(255,255,255,.22); }
.slider-dot .dot-progress { position: absolute; inset: 0; width: 0; background: var(--aqua); border-radius: 99px; }
.slider-dot.active .dot-progress { animation: dotfill var(--dur, 6000ms) linear forwards; }
@keyframes dotfill { from { width: 0; } to { width: 100%; } }

.slider-nav-btns { display: flex; align-items: center; gap: 1rem; }
.slide-count { font-family: var(--font-display); font-size: .9rem; color: rgba(223,233,236,.7); letter-spacing: .05em; }
.slide-count b { color: #fff; font-size: 1.1rem; }
.slider-arrow {
    width: 48px; height: 48px;
    border-radius: 50%;
    background: rgba(255,255,255,.06);
    border: 1px solid var(--line-dark);
    color: #fff;
    display: grid; place-items: center;
    font-size: 1.1rem;
    backdrop-filter: blur(8px);
    transition: background .3s, border-color .3s, transform .3s;
}
.slider-arrow:hover { background: var(--aqua); color: var(--ink); border-color: var(--aqua); transform: translateY(-2px); }

@media (prefers-reduced-motion: reduce) {
    .hero-slide.active .hero-slide-img { animation: none; }
    .slider-dot.active .dot-progress { animation: none; width: 100%; }
}
@media (max-width: 560px) {
    .slider-controls { margin-top: 1.8rem; }
    .hero-slide-veil { background: linear-gradient(0deg, rgba(6,19,25,.92) 8%, rgba(6,19,25,.55) 60%, rgba(6,19,25,.6) 100%); }
}

/* 07 · MARQUEE & İSTATİSTİK ================================================ */
.marquee {
    background: var(--aqua);
    color: var(--ink);
    padding: 1rem 0;
    overflow: hidden;
    white-space: nowrap;
}
.marquee-track {
    display: flex;
    width: max-content;
    align-items: center;
    animation: marquee 32s linear infinite;
    will-change: transform;
}
.marquee:hover .marquee-track { animation-play-state: paused; }
.marquee-track > span {
    font-family: var(--font-display);
    font-size: 1.05rem;
    font-weight: 600;
    letter-spacing: .06em;
    display: inline-flex;
    align-items: center;
    gap: 2.5rem;
    padding-right: 2.5rem; /* iki kopya arası eşit ayraç → kesintisiz döngü */
}
/* Ayraç: logodaki baklava (rotate 45° kare) — .5rem eşkenar, .marquee-track > span'den etkilenmez */
.marquee-track .diamond { background: var(--ink); width: .5rem; height: .5rem; flex: none; }
@keyframes marquee {
    from { transform: translateX(0); }
    to   { transform: translateX(-50%); }
}
/* Hareket hassasiyeti: azaltılmış hareket tercihinde akışı durdur (erişilebilirlik) */
@media (prefers-reduced-motion: reduce) {
    .marquee-track { animation: none; white-space: normal; }
}

.stats-grid {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 1px;
    background: var(--line);
    border: 1px solid var(--line);
    border-radius: var(--radius-lg);
    overflow: hidden;
}
.stat {
    background: var(--paper);
    padding: clamp(1.8rem, 3vw, 2.8rem);
    text-align: center;
}
.stat b {
    display: block;
    font-family: var(--font-display);
    font-size: clamp(2.4rem, 4.5vw, 3.6rem);
    font-weight: 500;
    letter-spacing: -.03em;
    color: var(--text);
    line-height: 1;
}
.stat b .suffix { color: var(--aqua); }
.stat span { display: block; margin-top: .6rem; color: var(--text-dim); font-size: .9rem; }

/* Animasyonlu istatistik halkaları ("Rakamlarla BLACKSEA") */
.stats-rings { display: grid; grid-template-columns: repeat(4, 1fr); gap: 1.5rem; }
.stat-card { text-align: center; padding: .5rem; transition: transform .45s var(--ease); }
.stat-card:hover { transform: translateY(-8px); }
.stat-ring { position: relative; width: clamp(128px, 14vw, 158px); aspect-ratio: 1; margin: 0 auto 1.2rem; }
.stat-ring svg { width: 100%; height: 100%; transform: rotate(-90deg); overflow: visible; }
.stat-ring .track { fill: none; stroke: var(--line); stroke-width: 5; }
.stat-ring .prog {
    fill: none;
    stroke: var(--aqua);
    stroke-width: 6;
    stroke-linecap: round;
    stroke-dasharray: 326.73;            /* 2π·52 */
    stroke-dashoffset: 326.73;           /* başlangıçta boş */
    transition: stroke-dashoffset 1.7s var(--ease), filter .45s;
    filter: drop-shadow(0 2px 6px rgba(13, 195, 209, .35));
}
[data-reveal].in .stat-ring .prog { stroke-dashoffset: calc(326.73 - 326.73 * var(--val) / 100); }
.stat-card:hover .stat-ring .prog { filter: drop-shadow(0 2px 13px rgba(13, 195, 209, .6)); }
.stat-num {
    position: absolute; inset: 0;
    display: flex; align-items: center; justify-content: center;
    font-family: var(--font-display);
    font-weight: 600;
    font-size: clamp(1.7rem, 3vw, 2.3rem);
    color: var(--text);
    letter-spacing: -.02em;
}
.stat-num i { font-style: normal; color: var(--aqua-deep); font-size: .6em; }
.stat-label { display: block; color: var(--text-dim); font-size: .92rem; line-height: 1.45; max-width: 20ch; margin: 0 auto; }
@media (max-width: 760px) { .stats-rings { grid-template-columns: repeat(2, 1fr); gap: 2.2rem 1rem; } }

/* 08 · BÖLÜM BAŞLIKLARI ==================================================== */
.eyebrow {
    display: inline-flex;
    align-items: center;
    gap: .6rem;
    font-size: .78rem;
    font-weight: 600;
    letter-spacing: .18em;
    text-transform: uppercase;
    color: var(--aqua-deep);
    margin-bottom: 1.2rem;
}
.bg-ink .eyebrow { color: var(--aqua); }
.eyebrow .diamond { width: .5rem; height: .5rem; }

.section-head { max-width: 60ch; }
.section-head.center { margin-inline: auto; text-align: center; }
.section-head p { margin-top: 1.1rem; font-size: 1.1rem; }

.head-row {
    display: flex;
    align-items: flex-end;
    justify-content: space-between;
    gap: 2rem;
    flex-wrap: wrap;
    margin-bottom: clamp(2.5rem, 5vw, 4rem);
}

/* 09 · KARTLAR ============================================================= */
/* Hakkımızda / intro asimetrik blok */
.split {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: clamp(2rem, 5vw, 5rem);
    align-items: center;
}
.split-media {
    position: relative;
    border-radius: var(--radius-lg);
    overflow: hidden;
    aspect-ratio: 4 / 5;
    background: linear-gradient(160deg, var(--ink-3), var(--ink));
}
.split-media .badge-float {
    position: absolute;
    left: 1.4rem;
    bottom: 1.4rem;
    background: rgba(6, 19, 25, .6);
    backdrop-filter: blur(10px);
    border: 1px solid var(--line-dark);
    border-radius: var(--radius);
    padding: 1rem 1.3rem;
    color: #fff;
}
.split-media .badge-float b { font-family: var(--font-display); font-size: 1.6rem; display: block; }
.split-media .badge-float span { font-size: .8rem; color: rgba(255,255,255,.65); }

.feature-list { display: grid; gap: 1.3rem; margin-top: 2rem; }
.feature-item { display: flex; gap: 1rem; align-items: flex-start; }
.feature-item .ic {
    flex: none;
    width: 46px; height: 46px;
    display: grid;
    place-items: center;
    border-radius: 12px;
    background: rgba(13, 195, 209, .1);
    color: var(--aqua-deep);
    font-size: 1.25rem;
}
.feature-item h4 { font-size: 1.05rem; margin-bottom: .2rem; }
.feature-item p { font-size: .92rem; }

/* Ürün kartı */
.card-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(280px, 1fr));
    gap: 1.5rem;
}
/* Ürün listesi: daha büyük, 3'lü kartlar */
.card-grid.product-grid { grid-template-columns: repeat(3, 1fr); gap: 1.8rem; }
@media (max-width: 980px) { .card-grid.product-grid { grid-template-columns: repeat(2, 1fr); } }
@media (max-width: 600px) { .card-grid.product-grid { grid-template-columns: 1fr; } }
.product-card {
    position: relative;
    background: var(--paper);
    border: 1px solid var(--line);
    border-radius: var(--radius-lg);
    padding: 1.6rem;
    overflow: hidden;
    transition: transform .45s var(--ease), box-shadow .45s var(--ease), border-color .45s;
    display: flex;
    flex-direction: column;
    min-height: 340px;
}
.product-card::before {
    content: "";
    position: absolute;
    inset: 0;
    background: radial-gradient(80% 60% at 80% 0%, rgba(13, 195, 209, .12), transparent 60%);
    opacity: 0;
    transition: opacity .45s;
}
.product-card:hover {
    transform: translateY(-8px);
    box-shadow: var(--shadow-lg);
    border-color: rgba(13, 195, 209, .4);
}
.product-card:hover::before { opacity: 1; }
.product-card > * { position: relative; z-index: 1; }

.product-visual {
    aspect-ratio: 4 / 3;            /* daha büyük, yatay foto alanı */
    border-radius: var(--radius);
    background: linear-gradient(150deg, var(--ink-3), var(--ink));
    display: grid;
    place-items: center;
    margin-bottom: 1.3rem;
    position: relative;
    overflow: hidden;
}
.product-visual i { font-size: 3.6rem; color: var(--aqua); opacity: .9; }
.product-visual img, .product-hero-visual img { position: absolute; inset: 0; width: 100%; height: 100%; object-fit: cover; display: block; }
.product-visual .ring {
    position: absolute;
    width: 62%; aspect-ratio: 1;
    border: 1px solid rgba(13, 195, 209, .25);
    border-radius: 50%;
}
.product-cat {
    font-size: .72rem;
    text-transform: uppercase;
    letter-spacing: .12em;
    color: var(--aqua-deep);
    font-weight: 600;
}
.product-card h3 { font-size: 1.25rem; margin: .5rem 0 .5rem; letter-spacing: -.02em; }
.product-card .species { font-size: .82rem; color: var(--text-dim); font-style: italic; }
.product-foot {
    margin-top: auto;
    padding-top: 1.2rem;
    display: flex;
    align-items: center;
    justify-content: space-between;
    border-top: 1px solid var(--line);
}
.spec-pill {
    display: inline-flex;
    align-items: baseline;
    gap: .25rem;
    font-size: .8rem;
    color: var(--text-dim);
}
.spec-pill b { font-family: var(--font-display); font-size: 1rem; color: var(--text); }
.product-card .go {
    width: 38px; height: 38px;
    border-radius: 50%;
    background: var(--mist);
    display: grid;
    place-items: center;
    color: var(--ink);
    transition: background .3s, color .3s, transform .3s;
}
.product-card:hover .go { background: var(--aqua); transform: rotate(-45deg); }

/* Öne çıkan balık yemleri kartları (BLACK SEA AQUA stili) */
.feed-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 1.8rem; }
.feed-card {
    background: var(--paper);
    border: 1px solid var(--line);
    border-radius: 24px;
    overflow: hidden;
    display: flex;
    flex-direction: column;
    transition: transform .4s var(--ease), box-shadow .4s var(--ease), border-color .4s;
}
.feed-card:hover { transform: translateY(-10px); box-shadow: var(--shadow-lg); border-color: transparent; }
.feed-img {
    aspect-ratio: 4 / 3;
    margin: .6rem .6rem 0;
    border-radius: 20px 20px 60px 20px;          /* imza: asimetrik köşe */
    position: relative;
    overflow: hidden;
    background: radial-gradient(80% 80% at 50% 30%, #1aa9b8, #0a3a47);
    display: grid;
    place-items: center;
    color: rgba(255, 255, 255, .36);
    font-size: 3.4rem;
}
.feed-img .ring { position: absolute; width: 58%; aspect-ratio: 1; border: 1px solid rgba(255, 255, 255, .16); border-radius: 50%; }
.feed-img .ring.r2 { width: 84%; opacity: .6; }
.feed-img i { position: relative; z-index: 1; }
.feed-tag {
    position: absolute;
    top: 12px; left: 12px;
    z-index: 2;
    background: rgba(255, 255, 255, .92);
    color: var(--ink);
    font-weight: 600;
    font-size: .72rem;
    letter-spacing: .04em;
    text-transform: uppercase;
    padding: .34rem .7rem;
    border-radius: 50px;
}
.feed-body { padding: 1.3rem 1.4rem; display: flex; flex-direction: column; gap: .7rem; flex: 1; }
.feed-body h3 { font-size: 1.18rem; letter-spacing: -.01em; }
.feed-body h3 a { background-image: linear-gradient(var(--aqua), var(--aqua)); background-size: 0 2px; background-position: 0 100%; background-repeat: no-repeat; transition: background-size .4s var(--ease); }
.feed-card:hover h3 a { background-size: 100% 2px; }
.feed-body .species { font-size: .82rem; color: var(--text-dim); font-style: italic; margin-top: -.2rem; }
.feed-desc { font-size: .92rem; color: var(--text-dim); }
.feed-pills { display: flex; flex-wrap: wrap; gap: .4rem; margin-top: auto; padding-top: .3rem; }
.feed-pill {
    display: inline-flex;
    align-items: center;
    gap: .34rem;
    font-size: .74rem;
    font-weight: 600;
    color: var(--ink);
    background: var(--mist);
    border: 1px solid var(--line);
    padding: .32rem .64rem;
    border-radius: 50px;
}
.feed-pill i { color: var(--aqua-deep); font-size: .85rem; }
.feed-foot { display: flex; justify-content: space-between; align-items: center; padding: 1rem 1.4rem; border-top: 1px solid var(--line); }
.feed-foot .spec { color: var(--text-dim); font-size: .82rem; display: inline-flex; gap: .45rem; align-items: center; }
.feed-foot .spec i { color: var(--aqua-deep); }
.feed-foot .spec b { color: var(--ink); font-family: var(--font-display); font-weight: 600; }
@media (max-width: 920px) { .feed-grid { grid-template-columns: repeat(2, 1fr); } }
@media (max-width: 600px) { .feed-grid { grid-template-columns: 1fr; } }

/* Blog kartı */
.post-card {
    display: flex;
    flex-direction: column;
    background: var(--paper);
    border: 1px solid var(--line);
    border-radius: var(--radius-lg);
    overflow: hidden;
    transition: transform .45s var(--ease), box-shadow .45s var(--ease), border-color .45s;
    height: 100%;
}
.post-card:hover { transform: translateY(-8px); box-shadow: var(--shadow-lg); border-color: rgba(13,195,209,.35); }
.post-thumb {
    aspect-ratio: 16 / 10;
    background: linear-gradient(150deg, var(--ink-3), var(--ink));
    position: relative;
    display: grid;
    place-items: center;
    overflow: hidden;
}
.post-thumb i { font-size: 2.4rem; color: rgba(13,195,209,.7); }
.post-thumb .cat-tag {
    position: absolute;
    top: 1rem; left: 1rem;
    background: rgba(6,19,25,.55);
    backdrop-filter: blur(8px);
    border: 1px solid var(--line-dark);
    color: #fff;
    font-size: .72rem;
    font-weight: 600;
    letter-spacing: .04em;
    padding: .35rem .8rem;
    border-radius: 99px;
}
.post-body { padding: 1.5rem; display: flex; flex-direction: column; flex: 1; }
.post-meta { font-size: .78rem; color: var(--text-dim); display: flex; gap: .8rem; align-items: center; margin-bottom: .8rem; }
.post-card h3 { font-size: 1.22rem; line-height: 1.25; margin-bottom: .6rem; }
.post-card h3 a { background-image: linear-gradient(var(--aqua), var(--aqua)); background-size: 0 2px; background-position: 0 100%; background-repeat: no-repeat; transition: background-size .4s var(--ease); }
.post-card:hover h3 a { background-size: 100% 2px; }
.post-card p { font-size: .9rem; flex: 1; }
.post-foot { margin-top: 1.2rem; }

/* Öne çıkan blog yazısı */
.feature-post { display: grid; grid-template-columns: 1.1fr 1fr; gap: 0; border: 1px solid var(--line); border-radius: var(--radius-lg); overflow: hidden; transition: box-shadow .4s, border-color .4s; }
.feature-post:hover { box-shadow: var(--shadow-lg); border-color: rgba(13,195,209,.3); }
.feature-post-visual { position: relative; min-height: 340px; background: linear-gradient(150deg, var(--ink-3), var(--ink)); display: grid; place-items: center; }
.feature-post-visual i { font-size: 4rem; color: rgba(13,195,209,.7); }
.feature-post-body { padding: clamp(1.8rem, 4vw, 3rem); display: flex; flex-direction: column; justify-content: center; }
.feature-post-body h2 { font-size: clamp(1.6rem, 3vw, 2.4rem); line-height: 1.15; margin-bottom: 1rem; }
.feature-post-body p { font-size: 1.02rem; }
@media (max-width: 760px) { .feature-post { grid-template-columns: 1fr; } .feature-post-visual { min-height: 220px; } }

/* Ortak firma kartı */
.partner-grid {
    display: grid;
    grid-template-columns: repeat(2, 1fr);   /* tüm kartlar eşit genişlik */
    grid-auto-rows: 1fr;                       /* tüm kartlar eşit yükseklik */
    gap: 1.5rem;
}
.partner-card {
    position: relative;
    display: flex;
    flex-direction: column;
    padding: 2rem;
    border-radius: var(--radius-lg);
    background: var(--ink-2);
    border: 1px solid var(--line-dark);
    overflow: hidden;
    transition: transform .45s var(--ease), border-color .45s, box-shadow .45s;
}
.bg-mist .partner-card { background: var(--paper); border-color: var(--line); }
.partner-card:hover { transform: translateY(-6px); border-color: rgba(13,195,209,.45); box-shadow: var(--shadow); }
.partner-card-head { display: flex; align-items: center; justify-content: space-between; margin-bottom: 1.3rem; }
.partner-no {
    font-family: var(--font-display);
    font-size: 1.05rem;
    font-weight: 700;
    color: rgba(13,195,209,.4);
    letter-spacing: .08em;
}
.partner-ic {
    width: 58px; height: 58px;
    border-radius: 16px;
    background: rgba(13,195,209,.12);
    color: var(--aqua);
    display: grid;
    place-items: center;
    font-size: 1.6rem;
}
.partner-card h3 { font-size: 1.3rem; color: #fff; margin-bottom: .35rem; }
.bg-mist .partner-card h3 { color: var(--text); }
.partner-role { color: var(--aqua); font-size: .82rem; font-weight: 600; letter-spacing: .04em; text-transform: uppercase; }
.partner-card p { font-size: .9rem; margin-top: 1rem; color: rgba(223,233,236,.65); line-height: 1.65; }
.bg-mist .partner-card p { color: var(--text-dim); }
.partner-card-foot { margin-top: auto; }   /* iletişim bloğunu kart altına sabitler (eşit hizalama) */
.partner-card .est { display: block; margin-top: 1.4rem; font-size: .8rem; color: rgba(223,233,236,.45); }
.bg-mist .partner-card .est { color: var(--text-dim); }
.partner-card .est i { color: var(--aqua-deep); }
.partner-contact {
    display: flex; flex-direction: column; gap: .55rem;
    margin-top: 1.1rem; padding-top: 1.1rem;
    border-top: 1px solid var(--line-dark);
}
.bg-mist .partner-contact { border-color: var(--line); }
.partner-contact a {
    display: inline-flex; align-items: center; gap: .6rem;
    font-size: .86rem; color: rgba(223,233,236,.7);
    transition: color .2s var(--ease);
}
.bg-mist .partner-contact a { color: var(--text-dim); }
.partner-contact a i { color: var(--aqua); font-size: .95rem; width: 1.1rem; text-align: center; flex: 0 0 auto; }
.partner-contact a span { word-break: break-word; }
.partner-contact a:hover { color: var(--aqua); }
.partner-contact a:hover i { color: var(--aqua-deep); }

/* Grup şeması (ortaklarımız) */
.group-flow { text-align: center; }
.group-core { display: inline-flex; flex-direction: column; align-items: center; gap: .3rem; padding: 1.6rem 2.4rem; background: var(--ink); color: #fff; border-radius: var(--radius-lg); box-shadow: var(--shadow-lg); }
.group-core img { margin-bottom: .4rem; }
.group-core b { font-family: var(--font-display); font-size: 1.4rem; letter-spacing: .02em; }
.group-core span { font-size: .82rem; color: rgba(255,255,255,.6); }
.group-line { width: 2px; height: 34px; background: linear-gradient(var(--aqua), transparent); margin: 0 auto; }
.group-label {
    display: inline-block; margin: .6rem 0 1.6rem;
    font-size: .72rem; font-weight: 700; letter-spacing: .14em; text-transform: uppercase;
    color: var(--aqua-deep);
}
.group-nodes {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(190px, 1fr));   /* ortak sayısına göre uyum sağlar */
    gap: 1.1rem;
}
.group-node {
    position: relative;
    padding: 1.7rem 1.2rem 1.5rem;
    border: 1px solid var(--line);
    border-radius: var(--radius);
    background: var(--paper);
    box-shadow: 0 2px 16px rgba(8, 28, 38, .05);
    display: flex; flex-direction: column; align-items: center; gap: .6rem;
    text-align: center;
    transition: border-color .35s var(--ease), transform .35s var(--ease), box-shadow .35s var(--ease);
}
.group-node:hover { border-color: rgba(13,195,209,.5); transform: translateY(-5px); box-shadow: var(--shadow); }
.group-node-no { font-family: var(--font-display); font-size: .74rem; font-weight: 700; letter-spacing: .08em; color: rgba(13,195,209,.5); }
.group-node-ic {
    width: 50px; height: 50px; border-radius: 15px;
    background: rgba(13,195,209,.12); color: var(--aqua);
    display: grid; place-items: center; font-size: 1.45rem;
}
.group-node-name { font-family: var(--font-display); font-size: 1rem; color: var(--text); line-height: 1.25; }
.group-node-role { font-size: .76rem; color: var(--text-dim); line-height: 1.4; }

/* Ortak firma kartı — mobil */
@media (max-width: 720px) {
    .partner-grid { grid-template-columns: 1fr; }
}

/* Küresel Erişim (canvas dünya + ihracat istatistikleri) */
.export-section { overflow: hidden; }
.export-grid { display: grid; grid-template-columns: 1.05fr .95fr; gap: clamp(2rem, 5vw, 4.5rem); align-items: center; }
.export-stats { margin-top: 2.4rem; max-width: 430px; }
.export-stats li { display: flex; align-items: center; gap: 1.1rem; padding: 1.05rem 0; border-top: 1px solid var(--line); transition: padding-left .35s var(--ease); }
.export-stats li:first-child { border-top: none; }
.export-stats li:hover { padding-left: .4rem; }
.es-ic { flex: none; width: 48px; height: 48px; border-radius: 14px; background: rgba(13, 195, 209, .1); color: var(--aqua-deep); display: grid; place-items: center; font-size: 1.35rem; transition: background .3s, color .3s; }
.export-stats li:hover .es-ic { background: var(--aqua); color: var(--ink); }
.es-body { display: flex; flex-direction: column; }
.es-num { font-family: var(--font-display); font-weight: 600; font-size: clamp(1.45rem, 2.5vw, 1.85rem); color: var(--text); line-height: 1.05; letter-spacing: -.02em; }
.es-num i { font-style: normal; color: var(--aqua-deep); font-size: .62em; font-weight: 600; }
.es-lbl { color: var(--text-dim); font-size: .88rem; margin-top: .25rem; }

.globe { position: relative; width: 100%; max-width: 460px; margin-inline: auto; aspect-ratio: 1 / 1; }
.globe::before { content: ""; position: absolute; inset: 5%; border-radius: 50%; background: radial-gradient(circle at 40% 34%, rgba(13, 195, 209, .16), transparent 68%); }
.globe canvas { position: relative; width: 100%; height: 100%; display: block; }
@media (max-width: 860px) {
    .export-grid { grid-template-columns: 1fr; }
    .globe { order: -1; max-width: 340px; }
}

/* 10 · SÜRDÜRÜLEBİLİRLİK / CTA ============================================= */
.pillar-grid { display: grid; grid-template-columns: repeat(auto-fit, minmax(240px, 1fr)); gap: 1.5rem; }
.pillar {
    padding: 2rem;
    border-radius: var(--radius-lg);
    border: 1px solid var(--line-dark);
    background: linear-gradient(170deg, rgba(13,195,209,.06), transparent);
    transition: transform .4s var(--ease), background .4s;
}
.pillar:hover { transform: translateY(-6px); background: linear-gradient(170deg, rgba(13,195,209,.14), transparent); }
.pillar .ic { font-size: 2rem; color: var(--aqua); margin-bottom: 1.2rem; }
.pillar h3 { color: #fff; font-size: 1.2rem; margin-bottom: .6rem; }
.pillar p { font-size: .92rem; color: rgba(223,233,236,.62); }

.cta {
    position: relative;
    border-radius: var(--radius-lg);
    overflow: hidden;
    background: var(--ink);
    color: #fff;
    padding: clamp(3rem, 7vw, 6rem);
    text-align: center;
}
.cta-bg {
    position: absolute;
    inset: 0;
    background:
        radial-gradient(60% 120% at 50% 0%, rgba(13,195,209,.3), transparent 60%),
        radial-gradient(50% 80% at 80% 100%, rgba(13,195,209,.15), transparent 60%);
}
.cta > * { position: relative; z-index: 1; }
.cta h2 { color: #fff; max-width: 18ch; margin-inline: auto; }
.cta p { color: rgba(223,233,236,.75); max-width: 50ch; margin: 1.3rem auto 2.4rem; }

/* Hedef ilerleme çubukları (sürdürülebilirlik) */
.goal { margin-bottom: 1.6rem; }
.goal-head { display: flex; justify-content: space-between; align-items: baseline; margin-bottom: .6rem; }
.goal-head span { font-size: .92rem; color: rgba(223,233,236,.8); }
.goal-head b { font-family: var(--font-display); font-size: 1.2rem; color: #fff; }
.goal-bar { height: 8px; border-radius: 99px; background: rgba(255,255,255,.08); overflow: hidden; }
.goal-bar i { display: block; height: 100%; width: 0; border-radius: 99px; background: linear-gradient(90deg, var(--aqua-deep), var(--aqua-bright)); transition: width 1.4s var(--ease); }
[data-reveal].in .goal-bar i { width: var(--w); }

/* Sertifika kartları */
.cert-grid { display: grid; grid-template-columns: repeat(auto-fit, minmax(200px, 1fr)); gap: 1.5rem; }
.cert-card { background: var(--paper); border: 1px solid var(--line); border-radius: var(--radius-lg); padding: 2rem; text-align: center; transition: transform .4s var(--ease), border-color .4s; }
.cert-card:hover { transform: translateY(-6px); border-color: rgba(13,195,209,.4); }
.cert-card i { font-size: 2.4rem; color: var(--aqua-deep); }
.cert-card b { display: block; font-family: var(--font-display); font-size: 1.4rem; margin: .8rem 0 .3rem; }
.cert-card span { font-size: .85rem; color: var(--text-dim); }

/* Sertifika mühürleri (Kurumsal sayfası) */
.cert-seal-grid { display: grid; grid-template-columns: repeat(auto-fit, minmax(190px, 1fr)); gap: 1.5rem; }
.cert-seal { background: var(--paper); border: 1px solid var(--line); border-radius: var(--radius-lg); padding: 2.1rem 1.4rem; text-align: center; transition: transform .4s var(--ease), border-color .4s, box-shadow .4s; }
.cert-seal:hover { transform: translateY(-6px); border-color: rgba(13, 195, 209, .4); box-shadow: var(--shadow); }
.cert-seal .seal { width: 86px; aspect-ratio: 1; margin: 0 auto 1.3rem; border-radius: 50%; display: grid; place-items: center; position: relative; background: radial-gradient(circle at 50% 35%, rgba(13, 195, 209, .18), rgba(13, 195, 209, .05)); border: 2px solid rgba(13, 195, 209, .3); color: var(--aqua-deep); transition: transform .4s var(--ease); }
.cert-seal:hover .seal { transform: scale(1.06) rotate(-4deg); }
.cert-seal .seal::before { content: ""; position: absolute; inset: 7px; border-radius: 50%; border: 1px dashed rgba(13, 195, 209, .4); }
.cert-seal .seal > i { font-size: 2rem; position: relative; }
.cert-seal .check { position: absolute; bottom: -2px; right: 2px; width: 26px; height: 26px; border-radius: 50%; background: var(--aqua); color: var(--ink); display: grid; place-items: center; font-size: .78rem; box-shadow: 0 0 0 3px var(--paper); }
.cert-seal b { display: block; font-family: var(--font-display); font-size: 1.2rem; color: var(--text); letter-spacing: -.01em; }
.cert-seal > span { display: block; color: var(--text-dim); font-size: .85rem; margin-top: .4rem; line-height: 1.4; }

/* Sertifika carousel — kesintisiz hareketli şerit (Hakkımızda) */
.cert-marquee { position: relative; overflow: hidden; padding: 1.5rem 0; -webkit-mask-image: linear-gradient(90deg, transparent, #000 7%, #000 93%, transparent); mask-image: linear-gradient(90deg, transparent, #000 7%, #000 93%, transparent); }
.cert-marquee-track { display: flex; align-items: stretch; width: max-content; animation: marquee 30s linear infinite; will-change: transform; }
.cert-marquee:hover .cert-marquee-track, .cert-marquee:focus-within .cert-marquee-track { animation-play-state: paused; }
.cert-marquee .cert-seal { flex: 0 0 auto; width: 230px; margin: 0 .75rem; }
@media (prefers-reduced-motion: reduce) {
    .cert-marquee { padding: 0; -webkit-mask-image: none; mask-image: none; }
    .cert-marquee-track { width: auto; animation: none; flex-wrap: wrap; justify-content: center; gap: 1.5rem; }
    .cert-marquee .cert-seal { margin: 0; }
}

/* Sertifika belgeleri — A4 dikey kartlar (Kurumsal › Sertifikalar) */
.cert-doc-grid { display: flex; flex-wrap: wrap; justify-content: center; gap: clamp(1.1rem, 2.4vw, 1.9rem); }
.cert-doc { flex: 0 1 210px; max-width: 232px; display: flex; flex-direction: column; gap: .75rem; }

/* A4 portre sayfa (210:297) */
.cert-doc-page {
    position: relative; overflow: hidden;
    display: flex; flex-direction: column; align-items: center;
    aspect-ratio: 210 / 297;
    padding: clamp(1rem, 2.4vw, 1.5rem) clamp(.9rem, 2vw, 1.25rem);
    text-align: center; text-decoration: none; color: var(--text);
    background: linear-gradient(180deg, #fff, #f4fafb);
    border: 1px solid var(--line); border-radius: 14px;
    box-shadow: var(--shadow);
    transition: transform .45s var(--ease), box-shadow .45s var(--ease), border-color .45s;
}
.cert-doc-page::before { content: ""; position: absolute; inset: 0 auto 0 0; width: 6px; background: linear-gradient(180deg, var(--aqua), var(--aqua-deep)); }
.cert-doc-page:hover { transform: translateY(-8px); box-shadow: var(--shadow-lg); border-color: rgba(13, 195, 209, .45); }

.cert-doc-wm { position: absolute; right: -12px; bottom: -16px; font-size: 7.5rem; line-height: 1; color: rgba(13, 195, 209, .06); pointer-events: none; }
.cert-doc-top { display: inline-flex; align-items: center; gap: .4rem; margin-top: .15rem; font-family: var(--font-display); font-size: .6rem; font-weight: 600; letter-spacing: .22em; text-transform: uppercase; color: var(--aqua-deep); }
.cert-doc-top .diamond { width: .32rem; height: .32rem; }

.cert-doc-seal { position: relative; width: 56px; aspect-ratio: 1; margin: clamp(.7rem, 2vw, 1.2rem) auto .85rem; border-radius: 50%; display: grid; place-items: center; background: radial-gradient(circle at 50% 35%, rgba(13, 195, 209, .18), rgba(13, 195, 209, .05)); border: 2px solid rgba(13, 195, 209, .32); color: var(--aqua-deep); }
.cert-doc-seal::before { content: ""; position: absolute; inset: 5px; border-radius: 50%; border: 1px dashed rgba(13, 195, 209, .4); }
.cert-doc-seal > i { font-size: 1.35rem; }
.cert-doc-seal .check { position: absolute; bottom: -3px; right: -3px; width: 20px; height: 20px; border-radius: 50%; background: var(--aqua); color: var(--ink); display: grid; place-items: center; font-size: .6rem; box-shadow: 0 0 0 3px #fff; }

.cert-doc-code { font-family: var(--font-display); font-size: clamp(1.05rem, 2.4vw, 1.3rem); letter-spacing: -.01em; color: var(--text); }
.cert-doc-name { display: block; margin-top: .35rem; font-size: .74rem; line-height: 1.42; color: var(--text-dim); }
.cert-doc-foot { margin-top: auto; padding-top: .85rem; width: 100%; display: inline-flex; align-items: center; justify-content: center; gap: .35rem; font-size: .6rem; letter-spacing: .03em; color: var(--aqua-deep); border-top: 1px dashed var(--line); }

/* Hover katmanı + PDF butonu */
.cert-doc-hover { position: absolute; inset: 0; display: grid; place-items: center; background: linear-gradient(180deg, rgba(8, 30, 38, 0), rgba(8, 30, 38, .55)); opacity: 0; transition: opacity .4s var(--ease); }
.cert-doc-page:hover .cert-doc-hover, .cert-doc-page:focus-visible .cert-doc-hover { opacity: 1; }
.cert-doc-btn { display: inline-flex; align-items: center; gap: .45rem; padding: .55rem .95rem; border-radius: 999px; background: var(--aqua); color: var(--ink); font-family: var(--font-display); font-size: .78rem; font-weight: 600; box-shadow: var(--shadow); transform: translateY(8px); transition: transform .4s var(--ease); }
.cert-doc-page:hover .cert-doc-btn { transform: translateY(0); }

/* Alt meta satırı */
.cert-doc-meta { display: flex; align-items: center; justify-content: space-between; gap: .5rem; padding: 0 .15rem; }
.cert-doc-meta-name { font-family: var(--font-display); font-size: .82rem; color: var(--text); }
.cert-doc-dl { display: inline-flex; align-items: center; gap: .3rem; font-size: .76rem; color: var(--aqua-deep); text-decoration: none; transition: color .3s; }
.cert-doc-dl:hover { color: var(--aqua); }
.cert-doc-dl.is-soon { color: var(--text-dim); cursor: default; }

/* Bekleyen (PDF henüz yok) durumu */
.cert-doc.is-pending .cert-doc-page { filter: saturate(.8); }
.cert-doc.is-pending .cert-doc-page::after { content: ""; position: absolute; inset: 0; pointer-events: none; background: repeating-linear-gradient(45deg, transparent, transparent 13px, rgba(109, 110, 112, .05) 13px, rgba(109, 110, 112, .05) 26px); }
.cert-doc.is-pending .cert-doc-btn { background: var(--text-dim); color: #fff; }

/* Gerçek sertifika kapak görseli kartı */
.cert-doc { flex: 0 1 230px; max-width: 250px; }
.cert-doc-page.has-cover { padding: 0; background: #fff; }
.cert-doc-img { position: absolute; inset: 0; width: 100%; height: 100%; object-fit: cover; object-position: center top; }
.cert-doc-page.has-cover .cert-doc-top { position: absolute; top: .55rem; left: .85rem; margin: 0; z-index: 2; background: rgba(255, 255, 255, .92); padding: .22rem .5rem; border-radius: 6px; box-shadow: 0 1px 4px rgba(8, 30, 38, .12); }
.cert-doc-info { display: flex; flex-direction: column; gap: .3rem; text-align: left; padding: .1rem .15rem 0; }
.cert-doc-info .cert-doc-code { font-size: clamp(1rem, 2.2vw, 1.18rem); }
.cert-doc-info .cert-doc-name { margin-top: 0; }
.cert-doc-issuer { display: inline-flex; align-items: center; gap: .35rem; font-size: .68rem; line-height: 1.35; color: var(--aqua-deep); }
.cert-doc-issuer > i { color: var(--aqua); }
.cert-doc-info .cert-doc-dl { margin-top: .3rem; font-size: .78rem; }

@media (max-width: 560px) {
    .cert-doc-grid { gap: .75rem; }
    .cert-doc { flex-basis: 140px; }
}

/* Parallax bandı — fotoğraflı / yazılı immersive alan (Anasayfa) */
.parallax-band { position: relative; overflow: hidden; isolation: isolate; padding: clamp(5rem, 12vw, 9.5rem) 0; }
.parallax-bg { position: absolute; inset: -15% 0; z-index: -3; background-size: cover; background-position: center; transform: translate3d(0, 0, 0); will-change: transform; }
.parallax-veil { position: absolute; inset: 0; z-index: -2;
    background:
        radial-gradient(120% 90% at 50% 0%, rgba(6, 19, 25, .30), transparent 55%),
        linear-gradient(180deg, rgba(6, 19, 25, .82), rgba(6, 19, 25, .60) 45%, rgba(6, 19, 25, .88));
}
.parallax-grid-overlay { position: absolute; inset: 0; z-index: -1; opacity: .22; pointer-events: none;
    background-image: linear-gradient(rgba(13, 195, 209, .14) 1px, transparent 1px), linear-gradient(90deg, rgba(13, 195, 209, .14) 1px, transparent 1px);
    background-size: 64px 64px;
    -webkit-mask-image: radial-gradient(82% 72% at 50% 50%, #000, transparent 78%);
    mask-image: radial-gradient(82% 72% at 50% 50%, #000, transparent 78%);
}
.parallax-inner { position: relative; z-index: 1; max-width: 760px; margin-inline: auto; text-align: center; }
.parallax-eyebrow { justify-content: center; color: var(--aqua); }
.parallax-title { margin-top: .6rem; font-family: var(--font-display); font-weight: 600; color: #fff; font-size: clamp(1.9rem, 4.8vw, 3.4rem); line-height: 1.07; letter-spacing: -.02em; }
.parallax-lead { max-width: 620px; margin: 1.4rem auto 2.3rem; color: rgba(255, 255, 255, .82); font-size: clamp(1rem, 1.6vw, 1.16rem); line-height: 1.75; }

@media (prefers-reduced-motion: reduce) {
    .parallax-bg { inset: 0; }
}

/* Türler carousel — anasayfa kesintisiz hareketli şerit */
.species-carousel { position: relative; overflow: hidden; margin-top: clamp(1.8rem, 3vw, 2.6rem); padding: 1.5rem 0; }
.species-track { display: flex; width: max-content; will-change: transform; }
.species-card {
    flex: 0 0 auto; width: 300px; margin: 0 .5rem;
    display: flex; flex-direction: column;
    background: var(--paper); border: 1px solid var(--line); border-radius: 24px;
    overflow: hidden; text-decoration: none; color: var(--text);
    transition: transform .4s var(--ease), box-shadow .4s var(--ease), border-color .4s;
}
.species-card:hover { transform: translateY(-10px); box-shadow: var(--shadow-lg); border-color: transparent; }
.species-img {
    aspect-ratio: 4 / 3; margin: .6rem .6rem 0; border-radius: 20px 20px 60px 20px;
    position: relative; overflow: hidden; display: grid; place-items: center;
    background: radial-gradient(80% 80% at 50% 30%, #1aa9b8, #0a3a47);
    color: rgba(255, 255, 255, .4); font-size: 3.2rem;
}
.species-img .ring { position: absolute; width: 58%; aspect-ratio: 1; border: 1px solid rgba(255, 255, 255, .16); border-radius: 50%; }
.species-img .ring.r2 { width: 84%; opacity: .6; }
.species-img i { position: relative; z-index: 1; transition: transform .5s var(--ease); }
.species-card:hover .species-img i { transform: scale(1.12) rotate(-5deg); }
.species-body { padding: 1.2rem 1.3rem 1.35rem; display: flex; flex-direction: column; gap: .25rem; }
.species-name { font-family: var(--font-display); font-size: 1.24rem; letter-spacing: -.01em; color: var(--text); }
.species-sci { font-size: .82rem; font-style: italic; color: var(--text-dim); }
.species-go { margin-top: .75rem; display: inline-flex; align-items: center; gap: .4rem; font-size: .85rem; font-weight: 600; color: var(--aqua-deep); }
.species-go i { transition: transform .35s var(--ease); }
.species-card:hover .species-go i { transform: translateX(4px); }

@media (max-width: 640px) {
    .species-card { width: 248px; }
}
@media (prefers-reduced-motion: reduce) {
    .species-carousel { -webkit-mask-image: none; mask-image: none; padding-inline: clamp(1rem, 5vw, 2rem); }
    .species-track { animation: none; width: auto; flex-wrap: wrap; justify-content: center; gap: 1.2rem; }
    .species-card { margin: 0; }
}

/* 11 · İÇ SAYFA BAŞLIKLARI ================================================= */
.page-hero {
    position: relative;
    background: var(--ink);
    color: #fff;
    padding: clamp(8rem, 14vw, 12rem) 0 clamp(3.5rem, 7vw, 6rem);
    overflow: hidden;
}
.page-hero .hero-bg { z-index: 0; }
.page-hero .hero-grid { z-index: 1; }
.page-hero-inner { position: relative; z-index: 2; }
.breadcrumb-nav {
    display: flex;
    align-items: center;
    gap: .55rem;
    font-size: .82rem;
    color: rgba(223,233,236,.6);
    margin-bottom: 1.4rem;
}
.breadcrumb-nav a:hover { color: var(--aqua); }
.breadcrumb-nav .sep { color: rgba(255,255,255,.25); }
.page-hero h1 { color: #fff; font-size: clamp(2.4rem, 6vw, 4.6rem); font-weight: 500; letter-spacing: -.03em; }
.page-hero .lead { color: rgba(223,233,236,.78); max-width: 56ch; margin-top: 1.4rem; }

/* Ürün detay — video arka planlı header */
.page-hero.has-video {
    min-height: clamp(210px, 23vw, 290px);
    display: flex;
    background-size: cover;
    background-position: center;
}
.hero-video {
    position: absolute; inset: 0;
    width: 100%; height: 100%;
    object-fit: cover; z-index: 0;
}
.hero-video-overlay {
    position: absolute; inset: 0; z-index: 1;
    background: linear-gradient(180deg, rgba(6,19,25,.55) 0%, rgba(6,19,25,.18) 38%, rgba(6,19,25,.92) 100%);
}
.page-hero.has-video .page-hero-inner {
    width: 100%; align-self: stretch;
    display: flex; flex-direction: column; justify-content: space-between; gap: .9rem;
}
.product-hero-title { margin-top: auto; max-width: 60ch; }
.product-hero-title .eyebrow { color: var(--aqua); }
.product-hero-title h1 { color: #fff; font-size: clamp(1.8rem, 3.6vw, 2.8rem); font-weight: 500; letter-spacing: -.03em; line-height: 1.04; margin-top: .4rem; }
.product-hero-title .hero-latin { color: rgba(223,233,236,.82); font-style: italic; margin-top: .55rem; }
@media (prefers-reduced-motion: reduce) {
    .hero-video { display: none; }   /* poster (arka plan görseli) gösterilir */
}

/* Kategori filtre çubuğu */
.filter-bar { display: flex; flex-wrap: wrap; gap: .6rem; margin-bottom: 2.8rem; }
.filter-chip {
    padding: .6rem 1.2rem;
    border-radius: 99px;
    border: 1px solid var(--line);
    background: var(--paper);
    font-size: .88rem;
    font-weight: 500;
    color: var(--text-dim);
    display: inline-flex;
    align-items: center;
    gap: .5rem;
    transition: all .3s;
}
.filter-chip:hover { border-color: var(--aqua); color: var(--text); }
.filter-chip.is-active { background: var(--ink); color: #fff; border-color: var(--ink); }
.filter-chip.is-active i { color: var(--aqua); }

/* Yardım bandı (ürün listesi) */
.help-band { display: flex; align-items: center; justify-content: space-between; gap: 2rem; flex-wrap: wrap; background: var(--paper); border: 1px solid var(--line); border-radius: var(--radius-lg); padding: clamp(1.8rem, 4vw, 3rem); }
.help-band > div { max-width: 60ch; }

/* 12 · FORMLAR & MAKALE ==================================================== */
.form-card {
    background: var(--paper);
    border: 1px solid var(--line);
    border-radius: var(--radius-lg);
    padding: clamp(1.8rem, 4vw, 3rem);
    box-shadow: var(--shadow);
}
.field { margin-bottom: 1.3rem; }
.field label { display: block; font-size: .85rem; font-weight: 600; margin-bottom: .5rem; color: var(--text); }
.field input,
.field select,
.field textarea {
    width: 100%;
    padding: .9rem 1.1rem;
    border: 1px solid var(--line);
    border-radius: var(--radius-sm);
    background: var(--mist);
    font-family: inherit;
    font-size: .95rem;
    color: var(--text);
    transition: border-color .25s, background .25s, box-shadow .25s;
}
.field textarea { resize: vertical; min-height: 140px; }
.field input:focus,
.field select:focus,
.field textarea:focus {
    outline: none;
    border-color: var(--aqua);
    background: var(--paper);
    box-shadow: 0 0 0 4px rgba(13,195,209,.12);
}
.field.invalid input,
.field.invalid textarea,
.field.invalid select { border-color: #e0566b; background: #fff5f6; }
.field-error { color: #d23b54; font-size: .8rem; margin-top: .4rem; display: flex; align-items: center; gap: .3rem; }
.checkbox-row { display: flex; gap: .7rem; align-items: flex-start; font-size: .85rem; color: var(--text-dim); }
.checkbox-row input { width: auto; margin-top: .25rem; accent-color: var(--aqua-deep); }
.checkbox-row a { color: var(--aqua-deep); text-decoration: underline; }

.alert-success {
    display: flex;
    gap: 1rem;
    align-items: flex-start;
    padding: 1.2rem 1.4rem;
    border-radius: var(--radius);
    background: rgba(13,195,209,.1);
    border: 1px solid rgba(13,195,209,.3);
    margin-bottom: 1.6rem;
}
.alert-success i { color: var(--aqua-deep); font-size: 1.4rem; }
.alert-success strong { display: block; color: var(--text); }
.alert-success p { font-size: .9rem; margin-top: .2rem; }

.contact-info-item { display: flex; gap: 1rem; align-items: flex-start; padding: 1.3rem 0; border-bottom: 1px solid var(--line); }
.contact-grid { display: grid; grid-template-columns: 1fr 1.15fr; gap: clamp(2rem, 5vw, 4rem); align-items: start; }
@media (max-width: 860px) { .contact-grid { grid-template-columns: 1fr; } }
.contact-map { margin-top: 2rem; height: 200px; border-radius: var(--radius); background: linear-gradient(150deg, var(--ink-3), var(--ink)); display: flex; flex-direction: column; align-items: center; justify-content: center; gap: .6rem; color: rgba(255,255,255,.7); position: relative; overflow: hidden; }
.contact-map::before { content: ""; position: absolute; inset: 0; background-image: linear-gradient(rgba(13,195,209,.08) 1px, transparent 1px), linear-gradient(90deg, rgba(13,195,209,.08) 1px, transparent 1px); background-size: 28px 28px; }
.contact-map i { font-size: 2rem; color: var(--aqua); position: relative; }
.contact-map span { font-size: .88rem; position: relative; }

/* Lokasyon kartları (Fabrika + Merkez Ofis, gömülü harita) */
.locations-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 1.8rem; align-items: stretch; }
.location-card { display: flex; flex-direction: column; gap: 1.3rem; background: var(--paper); border: 1px solid var(--line); border-radius: var(--radius-lg); padding: clamp(1.5rem, 3vw, 2.1rem); transition: box-shadow .4s, border-color .4s, transform .4s var(--ease); }
.location-card:hover { transform: translateY(-4px); box-shadow: var(--shadow); }
.location-card.is-primary { border-color: rgba(13, 195, 209, .45); box-shadow: 0 0 0 1px rgba(13, 195, 209, .22), var(--shadow); }
.location-head { display: flex; align-items: center; gap: 1rem; }
.loc-icon { flex: none; width: 54px; height: 54px; border-radius: 15px; background: rgba(13, 195, 209, .1); color: var(--aqua-deep); display: grid; place-items: center; font-size: 1.5rem; }
.location-card.is-primary .loc-icon { background: var(--aqua); color: var(--ink); }
.loc-tag { font-size: .72rem; text-transform: uppercase; letter-spacing: .12em; color: var(--aqua-deep); font-weight: 600; }
.location-head h3 { font-size: 1.4rem; display: flex; align-items: center; gap: .6rem; flex-wrap: wrap; }
.loc-badge { font-family: var(--font-body); font-size: .64rem; font-weight: 700; letter-spacing: .06em; text-transform: uppercase; color: var(--ink); background: var(--aqua); padding: .25rem .55rem; border-radius: 99px; }
.location-info { display: grid; gap: .7rem; }
.location-info li { display: flex; gap: .7rem; align-items: flex-start; font-size: .92rem; color: var(--text-dim); }
.location-info li i { color: var(--aqua-deep); margin-top: .15rem; flex: none; }
.location-info a:hover { color: var(--aqua-deep); }
.location-map { border-radius: var(--radius); overflow: hidden; aspect-ratio: 16 / 10; border: 1px solid var(--line); background: var(--mist); margin-top: auto; }
.location-map iframe { width: 100%; height: 100%; border: 0; display: block; filter: grayscale(.25) contrast(1.02); transition: filter .4s; }
.location-card:hover .location-map iframe { filter: grayscale(0); }
.csoc { width: 42px; height: 42px; border-radius: 12px; border: 1px solid var(--line); display: grid; place-items: center; color: var(--text); font-size: 1.05rem; transition: background .3s, color .3s, border-color .3s, transform .3s; }
.csoc:hover { background: var(--aqua); color: var(--ink); border-color: var(--aqua); transform: translateY(-3px); }
@media (max-width: 760px) { .locations-grid { grid-template-columns: 1fr; } }
.contact-info-item .ic {
    flex: none; width: 48px; height: 48px;
    border-radius: 14px;
    background: rgba(13,195,209,.1);
    color: var(--aqua-deep);
    display: grid; place-items: center;
    font-size: 1.3rem;
}
.contact-info-item h4 { font-size: .95rem; margin-bottom: .2rem; }
.contact-info-item p, .contact-info-item a { font-size: .92rem; color: var(--text-dim); }
.contact-info-item a:hover { color: var(--aqua-deep); }

/* Makale gövdesi */
.article-body { font-size: 1.12rem; line-height: 1.8; color: var(--ink-soft); }
.article-body p { margin-bottom: 1.5rem; color: var(--ink-soft); }
.article-body h2 { font-size: 1.8rem; margin: 2.5rem 0 1rem; }
.article-lead { font-size: 1.3rem; line-height: 1.6; color: var(--text); font-weight: 500; margin-bottom: 2rem; }

.prose-legal h2 { font-size: 1.5rem; margin: 2.4rem 0 1rem; }
.prose-legal h3 { font-size: 1.15rem; margin: 1.8rem 0 .6rem; }
.prose-legal p, .prose-legal li { color: var(--text-dim); margin-bottom: 1rem; line-height: 1.75; }
.prose-legal ul { list-style: none; display: grid; gap: .6rem; margin-bottom: 1.4rem; }
.prose-legal ul li { position: relative; padding-left: 1.5rem; }
.prose-legal ul li::before { content: ""; position: absolute; left: 0; top: .55em; width: .5rem; height: .5rem; background: var(--aqua); transform: rotate(45deg); }
.prose-legal a { color: var(--aqua-deep); text-decoration: underline; }

/* Makale kapağı & alt bilgi */
.article-cover { aspect-ratio: 21/9; border-radius: var(--radius-lg); background: linear-gradient(150deg, var(--ink-3), var(--ink)); display: grid; place-items: center; margin-bottom: 2.5rem; }
.article-cover i { font-size: 3.4rem; color: rgba(13,195,209,.7); }
.article-foot { display: flex; align-items: center; justify-content: space-between; gap: 1.5rem; flex-wrap: wrap; margin-top: 3rem; padding-top: 2rem; border-top: 1px solid var(--line); }
.share { display: flex; align-items: center; gap: .7rem; }
.share span { font-size: .85rem; color: var(--text-dim); }
.share a { width: 40px; height: 40px; border-radius: 50%; background: var(--mist); display: grid; place-items: center; color: var(--text); transition: background .3s, color .3s, transform .3s; }
.share a:hover { background: var(--aqua); color: var(--ink); transform: translateY(-3px); }

/* Ürün detay spesifikasyon */
.spec-table { display: grid; grid-template-columns: repeat(auto-fit, minmax(150px, 1fr)); gap: 1px; background: var(--line); border: 1px solid var(--line); border-radius: var(--radius); overflow: hidden; }
.spec-cell { background: var(--paper); padding: 1.4rem; }
.spec-cell span { font-size: .78rem; text-transform: uppercase; letter-spacing: .1em; color: var(--text-dim); }
.spec-cell b { display: block; font-family: var(--font-display); font-size: 1.8rem; font-weight: 500; margin-top: .3rem; }
.spec-cell b small { font-size: .9rem; color: var(--aqua-deep); }

.highlight-chips { display: flex; flex-wrap: wrap; gap: .6rem; }
.highlight-chips li { display: inline-flex; align-items: center; gap: .5rem; padding: .55rem 1rem; background: var(--mist); border-radius: 99px; font-size: .85rem; font-weight: 500; }
.highlight-chips li i { color: var(--aqua-deep); }

.product-hero-visual {
    border-radius: var(--radius-lg);
    background: linear-gradient(150deg, var(--ink-3), var(--ink));
    aspect-ratio: 1;
    display: grid;
    place-items: center;
    position: relative;
    overflow: hidden;
}
.product-hero-visual i { font-size: 6rem; color: var(--aqua); position: relative; z-index: 1; }
.product-hero-visual .ring { position: absolute; border: 1px solid rgba(13,195,209,.2); border-radius: 50%; }

/* Zaman çizelgesi (hakkımızda) */
.timeline { position: relative; padding-left: 2rem; }
.timeline::before { content: ""; position: absolute; left: 6px; top: .4rem; bottom: .4rem; width: 2px; background: linear-gradient(var(--aqua), transparent); }
.timeline-item { position: relative; display: grid; grid-template-columns: 90px 1fr; gap: 1.5rem; padding: 1.2rem 0; }
.timeline-item::before { content: ""; position: absolute; left: -2rem; top: 1.7rem; width: 14px; height: 14px; background: var(--aqua); border-radius: 50%; box-shadow: 0 0 0 4px var(--mist); transform: translateX(-1px); }
.timeline-year { font-family: var(--font-display); font-size: 1.4rem; font-weight: 600; color: var(--aqua-deep); letter-spacing: -.02em; }
.timeline-body h4 { font-size: 1.15rem; margin-bottom: .3rem; }
.timeline-body p { font-size: .95rem; }
@media (max-width: 560px) {
    .timeline-item { grid-template-columns: 1fr; gap: .3rem; }
}

/* Kariyer — pozisyon kartları & CV yükleme */
.position-grid { display: grid; grid-template-columns: repeat(auto-fill, minmax(300px, 1fr)); gap: 1.5rem; }
.position-card { display: flex; flex-direction: column; gap: .9rem; background: var(--paper); border: 1px solid var(--line); border-radius: var(--radius-lg); padding: 1.7rem; transition: transform .4s var(--ease), box-shadow .4s, border-color .4s; }
.position-card:hover { transform: translateY(-6px); box-shadow: var(--shadow-lg); border-color: rgba(13, 195, 209, .35); }
.position-top { display: flex; align-items: center; justify-content: space-between; }
.position-ic { width: 50px; height: 50px; border-radius: 14px; background: rgba(13, 195, 209, .1); color: var(--aqua-deep); display: grid; place-items: center; font-size: 1.35rem; }
.position-type { font-size: .7rem; font-weight: 600; letter-spacing: .04em; text-transform: uppercase; color: var(--aqua-deep); background: rgba(13, 195, 209, .1); padding: .3rem .7rem; border-radius: 99px; }
.position-card h3 { font-size: 1.2rem; letter-spacing: -.01em; }
.position-meta { display: flex; flex-wrap: wrap; gap: .35rem 1.2rem; font-size: .84rem; color: var(--text-dim); }
.position-meta i { color: var(--aqua-deep); margin-right: .25rem; }
.position-card p { font-size: .92rem; flex: 1; }
.position-apply { margin-top: .6rem; --btn-bg: var(--mist); --btn-fg: var(--ink); border: 1px solid var(--line); }
.position-card:hover .position-apply { --btn-bg: var(--aqua); --btn-fg: var(--ink); border-color: var(--aqua); }

.file-drop { display: flex; flex-direction: column; align-items: center; justify-content: center; gap: .35rem; text-align: center; padding: 1.8rem 1.2rem; border: 1.5px dashed var(--line); border-radius: var(--radius-sm); background: var(--mist); cursor: pointer; transition: border-color .3s, background .3s; position: relative; }
.file-drop:hover { border-color: var(--aqua); background: rgba(13, 195, 209, .05); }
.file-drop.has-file { border-color: var(--aqua); border-style: solid; background: rgba(13, 195, 209, .07); }
.file-drop > i { font-size: 1.8rem; color: var(--aqua-deep); }
.file-text { font-size: .92rem; font-weight: 600; color: var(--text); word-break: break-word; }
.file-drop small { font-size: .78rem; color: var(--text-dim); }
.file-drop input[type="file"] { position: absolute; inset: 0; opacity: 0; cursor: pointer; }
.field.invalid .file-drop { border-color: #e0566b; background: #fff5f6; }

/* 13 · FOOTER & ÇEREZ ====================================================== */
.footer {
    background: var(--ink);
    color: #cfdde1;
    padding: clamp(4rem, 8vw, 6rem) 0 2rem;
    position: relative;
    overflow: hidden;
}
.footer-glow {
    position: absolute;
    top: -40%;
    right: -10%;
    width: 600px;
    height: 600px;
    background: radial-gradient(circle, rgba(13,195,209,.12), transparent 65%);
    pointer-events: none;
}
.footer-top { display: grid; grid-template-columns: 1.6fr 1fr 1fr 1.3fr; gap: 3rem; position: relative; z-index: 1; }
.footer-brand img { height: 32px; margin-bottom: 1.4rem; }
.footer-brand p { color: rgba(207,221,225,.6); font-size: .92rem; max-width: 34ch; }
.footer-social { display: flex; gap: .7rem; margin-top: 1.6rem; }
.footer-social a {
    width: 42px; height: 42px;
    border-radius: 12px;
    border: 1px solid var(--line-dark);
    display: grid; place-items: center;
    color: #cfdde1;
    font-size: 1.1rem;
    transition: all .3s;
}
.footer-social a:hover { background: var(--aqua); color: var(--ink); border-color: var(--aqua); transform: translateY(-3px); }
.footer-col h5 { color: #fff; font-size: .82rem; text-transform: uppercase; letter-spacing: .14em; margin-bottom: 1.3rem; font-family: var(--font-body); font-weight: 700; }
.footer-col ul { display: grid; gap: .8rem; }
.footer-col a { color: rgba(207,221,225,.65); font-size: .92rem; transition: color .25s, padding .25s; }
.footer-col a:hover { color: var(--aqua); padding-left: 4px; }
.footer-newsletter p { font-size: .9rem; color: rgba(207,221,225,.6); margin-bottom: 1rem; }
.newsletter-form { display: flex; gap: .5rem; }
.newsletter-form input {
    flex: 1;
    padding: .8rem 1rem;
    background: var(--ink-3);
    border: 1px solid var(--line-dark);
    border-radius: var(--radius-sm);
    color: #fff;
    font-size: .9rem;
}
.newsletter-form input:focus { outline: none; border-color: var(--aqua); }
.newsletter-form button { flex: none; width: 48px; border-radius: var(--radius-sm); background: var(--aqua); color: var(--ink); border: none; font-size: 1.1rem; transition: transform .3s; }
.newsletter-form button:hover { transform: translateX(3px); }
.footer-bottom {
    margin-top: clamp(3rem, 6vw, 4.5rem);
    padding-top: 2rem;
    border-top: 1px solid var(--line-dark);
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 1.5rem;
    flex-wrap: wrap;
    font-size: .85rem;
    color: rgba(207,221,225,.5);
    position: relative;
    z-index: 1;
}
.footer-bottom .legal-links { display: flex; gap: 1.5rem; flex-wrap: wrap; }
.footer-bottom a:hover { color: var(--aqua); }
.footer-copy { display: flex; flex-wrap: wrap; align-items: baseline; gap: .5rem; }
.footer-credit { font-size: .82rem; color: rgba(207,221,225,.42); letter-spacing: .02em; }
.footer-credit::before { content: "·"; margin-inline-end: .5rem; color: rgba(207,221,225,.3); }
.footer-credit a { color: rgba(207,221,225,.72); font-weight: 600; transition: color .2s var(--ease); }
.footer-credit a:hover { color: var(--aqua); }

/* Çerez banner */
.cookie {
    position: fixed;
    left: 1.4rem;
    bottom: 1.4rem;
    transform: translateY(200%);
    z-index: 1200;
    width: min(100% - 2rem, 640px);
    background: rgba(10, 29, 38, .9);
    backdrop-filter: blur(20px);
    -webkit-backdrop-filter: blur(20px);
    border: 1px solid var(--line-dark);
    border-radius: var(--radius-lg);
    padding: 1.5rem;
    box-shadow: var(--shadow-lg);
    transition: transform .6s var(--ease);
}
.cookie.show { transform: translateY(0); }
.cookie-head { display: flex; gap: .8rem; align-items: center; margin-bottom: .7rem; }
.cookie-head i { color: var(--aqua); font-size: 1.4rem; }
.cookie-head strong { color: #fff; font-family: var(--font-display); font-size: 1.05rem; }
.cookie p { font-size: .88rem; color: rgba(207,221,225,.72); margin-bottom: 1.1rem; }
.cookie p a { color: var(--aqua); text-decoration: underline; }
.cookie-actions { display: flex; gap: .7rem; flex-wrap: wrap; align-items: center; }
.cookie-actions .btn { font-size: .85rem; padding: .7rem 1.4rem; }
.cookie-link {
    background: none; border: 0; cursor: pointer;
    display: inline-flex; align-items: center; gap: .4rem;
    color: var(--aqua); font: inherit; font-size: .85rem; font-weight: 600;
    padding: .7rem .4rem; margin-inline-start: auto;
    transition: opacity .2s var(--ease);
}
.cookie-link:hover { opacity: .75; text-decoration: underline; }
.cookie-link i { font-size: .95rem; }

/* Çerez tercihleri paneli (modal) -------------------------------------- */
.cookie-prefs {
    position: fixed; inset: 0; z-index: 1300;
    display: grid; place-items: center; padding: 1.2rem;
    opacity: 0; visibility: hidden;
    transition: opacity .35s var(--ease), visibility .35s var(--ease);
}
.cookie-prefs.show { opacity: 1; visibility: visible; }
.cookie-prefs-overlay {
    position: absolute; inset: 0;
    background: rgba(3, 14, 20, .68);
    backdrop-filter: blur(6px); -webkit-backdrop-filter: blur(6px);
}
.cookie-prefs-panel {
    position: relative;
    width: min(100% - 1rem, 560px);
    max-height: min(88vh, 720px); overflow-y: auto;
    background: rgba(10, 29, 38, .96);
    backdrop-filter: blur(22px); -webkit-backdrop-filter: blur(22px);
    border: 1px solid var(--line-dark);
    border-radius: var(--radius-lg);
    box-shadow: var(--shadow-lg);
    padding: 1.7rem;
    transform: translateY(18px) scale(.98);
    transition: transform .4s var(--ease);
}
.cookie-prefs.show .cookie-prefs-panel { transform: none; }
.cookie-prefs-head { display: flex; align-items: center; justify-content: space-between; gap: 1rem; margin-bottom: .4rem; }
.cookie-prefs-title { display: flex; align-items: center; gap: .7rem; }
.cookie-prefs-title i { color: var(--aqua); font-size: 1.4rem; }
.cookie-prefs-title h2 { color: #fff; font-family: var(--font-display); font-size: 1.2rem; margin: 0; }
.cookie-prefs-x {
    background: none; border: 0; cursor: pointer; color: rgba(207,221,225,.7);
    width: 36px; height: 36px; border-radius: 50%; display: grid; place-items: center;
    font-size: 1rem; transition: background .2s var(--ease), color .2s var(--ease);
}
.cookie-prefs-x:hover { background: rgba(255,255,255,.06); color: #fff; }
.cookie-prefs-intro { font-size: .86rem; color: rgba(207,221,225,.72); line-height: 1.55; margin: 0 0 1.3rem; }

.cookie-cats { display: flex; flex-direction: column; gap: .8rem; margin-bottom: 1.5rem; }
.cookie-cat {
    border: 1px solid var(--line-dark);
    border-radius: var(--radius);
    padding: 1rem 1.1rem;
    background: rgba(255,255,255,.02);
}
.cookie-cat-top { display: flex; align-items: center; gap: .9rem; margin-bottom: .5rem; }
.cookie-cat-label { display: flex; align-items: center; gap: .55rem; font-family: var(--font-display); font-size: .98rem; color: #fff; }
.cookie-cat-label i { color: var(--aqua); font-size: 1.05rem; }
.cookie-cat p { font-size: .82rem; color: rgba(207,221,225,.62); line-height: 1.5; margin: 0; }
.cookie-always {
    margin-inline-start: auto; font-size: .72rem; font-weight: 700; letter-spacing: .04em; text-transform: uppercase;
    color: var(--aqua); background: rgba(13,195,209,.12);
    border: 1px solid rgba(13,195,209,.3); border-radius: 999px; padding: .25rem .7rem;
}

/* Toggle switch */
.cookie-switch { position: relative; display: inline-block; width: 46px; height: 26px; flex: 0 0 auto; cursor: pointer; }
.cookie-switch input { position: absolute; opacity: 0; width: 100%; height: 100%; margin: 0; cursor: pointer; }
.cookie-track {
    position: absolute; inset: 0; border-radius: 999px;
    background: rgba(255,255,255,.12); border: 1px solid var(--line-dark);
    transition: background .25s var(--ease), border-color .25s var(--ease);
}
.cookie-track::before {
    content: ""; position: absolute; top: 3px; left: 3px;
    width: 18px; height: 18px; border-radius: 50%;
    background: #cfdde1; transition: transform .25s var(--ease), background .25s var(--ease);
}
.cookie-switch input:checked + .cookie-track { background: var(--aqua); border-color: var(--aqua); }
.cookie-switch input:checked + .cookie-track::before { transform: translateX(20px); background: var(--ink); }
.cookie-switch input:focus-visible + .cookie-track { outline: 2px solid var(--aqua); outline-offset: 2px; }

.cookie-prefs-actions { display: flex; flex-wrap: wrap; gap: .7rem; justify-content: flex-end; }
.cookie-prefs-actions .btn { font-size: .85rem; padding: .7rem 1.3rem; }

/* Blacksea Chef AI · yüzen yem danışmanı butonu ------------------------- */
.chef-fab {
    position: fixed; right: 1.4rem; bottom: 1.4rem; z-index: 950;
    transition: bottom .45s var(--ease);
}
.chef-fab.raised { bottom: calc(1.4rem + 62px); }   /* geri-yukarı butonu görünürken yüksel */

.chef-fab-btn {
    position: relative;
    width: 58px; height: 58px; border-radius: 50%;
    display: grid; place-items: center;
    border: 1px solid rgba(13,195,209,.55);
    background: radial-gradient(circle at 32% 26%, #114a57 0%, #0a2d36 55%, #061f27 100%);
    box-shadow: 0 10px 32px rgba(13,195,209,.32), 0 4px 14px rgba(0,0,0,.4), inset 0 0 14px rgba(13,195,209,.18);
    cursor: pointer; color: var(--aqua);
    -webkit-tap-highlight-color: transparent;
    animation: chef-float 3.4s var(--ease) infinite, chef-pop .55s cubic-bezier(.34,1.56,.64,1) 1.6s both;
    transition: transform .25s var(--ease), box-shadow .25s var(--ease), border-color .25s var(--ease);
}
.chef-fab-btn:hover { transform: scale(1.07); border-color: var(--aqua); box-shadow: 0 14px 40px rgba(13,195,209,.5), inset 0 0 18px rgba(13,195,209,.28); }
.chef-fab-btn:active { transform: scale(.97); }
.chef-fab-btn:focus-visible { outline: 3px solid var(--aqua); outline-offset: 3px; }

/* Yüzen balık */
.chef-fish { position: relative; display: grid; place-items: center; width: 30px; height: 26px; }
.chef-fish-svg { width: 30px; height: 26px; color: var(--aqua); filter: drop-shadow(0 0 5px rgba(13,195,209,.55)); overflow: visible; }
.chef-fish-g { animation: chef-swim 2.8s ease-in-out infinite; transform-origin: 16px 12px; }
.chef-fish-tail { transform-origin: 7px 12px; animation: chef-tail .5s ease-in-out infinite alternate; }

/* Yükselen baloncuklar */
.chef-bubble {
    position: absolute; top: 6px; width: 4px; height: 4px; border-radius: 50%;
    background: rgba(13,195,209,.85); opacity: 0; pointer-events: none;
}
.chef-bubble-1 { left: 20px; animation: chef-bubble 2.6s ease-in infinite; }
.chef-bubble-2 { left: 24px; width: 3px; height: 3px; animation: chef-bubble 2.6s ease-in .9s infinite; }

/* AI nabız halkaları (sonar) */
.chef-rings { position: absolute; inset: 0; display: grid; place-items: center; pointer-events: none; }
.chef-rings span {
    position: absolute; width: 100%; height: 100%; border-radius: 50%;
    border: 1px solid rgba(13,195,209,.6); opacity: 0;
    animation: chef-ring 2.8s ease-out infinite;
}
.chef-rings span:nth-child(2) { animation-delay: .9s; }
.chef-rings span:nth-child(3) { animation-delay: 1.8s; }

/* AI rozeti */
.chef-badge {
    position: absolute; top: -5px; right: -5px;
    font-family: var(--font-display); font-size: .58rem; font-weight: 700; letter-spacing: .04em;
    color: var(--ink); background: var(--aqua);
    padding: .12rem .34rem; border-radius: 999px; line-height: 1;
    box-shadow: 0 0 0 2px rgba(6,31,39,.9), 0 0 10px rgba(13,195,209,.7);
    animation: chef-twinkle 1.9s ease-in-out infinite;
}

/* Açılan etiket */
.chef-label {
    position: absolute; right: calc(100% + 12px); top: 50%;
    transform: translateY(-50%) translateX(8px); transform-origin: right center;
    white-space: nowrap; pointer-events: none;
    background: rgba(10,29,38,.92); color: #fff;
    border: 1px solid var(--line-dark); border-radius: 999px;
    padding: .5rem .95rem; font-size: .82rem; font-weight: 600;
    box-shadow: var(--shadow-lg); opacity: 0;
    transition: opacity .25s var(--ease), transform .25s var(--ease);
}
.chef-fab-btn:hover .chef-label,
.chef-fab-btn:focus-visible .chef-label { opacity: 1; transform: translateY(-50%) translateX(0); }

.chef-ai-text {
    color: var(--ink); background: var(--aqua); font-size: .68rem; font-weight: 700;
    padding: .05rem .3rem; border-radius: 5px; margin-inline-start: .1rem; vertical-align: middle;
}

/* Sohbet paneli */
.chef-panel {
    position: fixed; z-index: 1250;
    right: 1.4rem; bottom: calc(1.4rem + 58px + 14px);
    opacity: 0; visibility: hidden;
    transition: opacity .3s var(--ease), visibility .3s var(--ease);
}
.chef-panel.show { opacity: 1; visibility: visible; }
.chef-panel-card {
    display: flex; flex-direction: column; overflow: hidden;
    width: min(92vw, 384px); height: min(72vh, 580px);
    background: rgba(8,26,33,.97);
    backdrop-filter: blur(24px); -webkit-backdrop-filter: blur(24px);
    border: 1px solid var(--line-dark); border-radius: var(--radius-lg);
    box-shadow: var(--shadow-lg), 0 0 44px rgba(13,195,209,.16);
    transform: translateY(16px) scale(.97); transform-origin: bottom right;
    transition: transform .32s var(--ease);
}
.chef-panel.show .chef-panel-card { transform: none; }

/* Başlık */
.chef-panel-head {
    display: flex; align-items: center; justify-content: space-between; gap: .8rem;
    padding: .95rem 1.05rem; border-bottom: 1px solid var(--line-dark);
    background: linear-gradient(rgba(13,195,209,.08), transparent);
}
.chef-panel-id { display: flex; align-items: center; gap: .7rem; }
.chef-panel-avatar {
    width: 38px; height: 38px; border-radius: 50%; display: grid; place-items: center;
    background: radial-gradient(circle at 32% 26%, #114a57, #061f27);
    border: 1px solid rgba(13,195,209,.5); color: var(--aqua);
    box-shadow: 0 0 12px rgba(13,195,209,.3);
}
.chef-panel-avatar svg { width: 22px; height: 20px; overflow: visible; filter: drop-shadow(0 0 3px rgba(13,195,209,.5)); }
.chef-panel-meta { display: flex; flex-direction: column; gap: .2rem; }
.chef-panel-meta strong { color: #fff; font-family: var(--font-display); font-size: 1rem; line-height: 1; }
.chef-panel-status { font-size: .72rem; color: rgba(207,221,225,.6); display: inline-flex; align-items: center; gap: .35rem; }
.chef-panel-status i { font-size: .5rem; color: #2ee6a6; }
.chef-panel-x {
    width: 32px; height: 32px; border: 0; border-radius: 50%; background: none;
    color: rgba(207,221,225,.65); cursor: pointer; display: grid; place-items: center; font-size: .9rem;
    transition: background .2s var(--ease), color .2s var(--ease);
}
.chef-panel-x:hover { background: rgba(255,255,255,.07); color: #fff; }

/* Mesajlar */
.chef-msgs { flex: 1; overflow-y: auto; padding: 1.1rem; display: flex; flex-direction: column; gap: .7rem; scroll-behavior: smooth; }
.chef-msg { max-width: 85%; padding: .7rem .9rem; border-radius: 15px; font-size: .88rem; line-height: 1.5; word-wrap: break-word; }
.chef-msg-bot { align-self: flex-start; background: rgba(255,255,255,.05); border: 1px solid var(--line-dark); color: rgba(231,240,242,.92); border-bottom-left-radius: 5px; }
.chef-msg-user { align-self: flex-end; background: linear-gradient(135deg, var(--aqua), #0aa7b4); color: var(--ink); font-weight: 500; border-bottom-right-radius: 5px; }
.chef-msg-cta { display: inline-flex; align-items: center; gap: .35rem; margin-top: .55rem; color: var(--aqua); font-weight: 600; font-size: .85rem; }
.chef-msg-cta:hover { gap: .55rem; }
.chef-msg-bot .chef-msg-link, .chef-msg-bot a { color: var(--aqua); text-decoration: underline; text-underline-offset: 2px; }
.chef-msg strong { font-weight: 700; }

/* Yazma göstergesi */
.chef-typing { display: inline-flex; gap: 4px; align-items: center; padding: .8rem .9rem !important; }
.chef-typing span { width: 7px; height: 7px; border-radius: 50%; background: rgba(13,195,209,.7); animation: chef-type 1s infinite ease-in-out; }
.chef-typing span:nth-child(2) { animation-delay: .15s; }
.chef-typing span:nth-child(3) { animation-delay: .3s; }
@keyframes chef-type { 0%,60%,100% { transform: translateY(0); opacity: .4; } 30% { transform: translateY(-4px); opacity: 1; } }

/* Öneri çipleri */
.chef-chips { padding: 0 1.1rem .3rem; }
.chef-chips.is-hidden { display: none; }
.chef-chips-label { display: block; font-size: .68rem; text-transform: uppercase; letter-spacing: .07em; color: rgba(207,221,225,.4); margin-bottom: .5rem; }
.chef-chips-row { display: flex; gap: .5rem; overflow-x: auto; padding-bottom: .4rem; scrollbar-width: none; }
.chef-chips-row::-webkit-scrollbar { display: none; }
.chef-chip {
    white-space: nowrap; flex: 0 0 auto; font-size: .8rem; font-weight: 500;
    color: var(--aqua); background: rgba(13,195,209,.1);
    border: 1px solid rgba(13,195,209,.3); border-radius: 999px;
    padding: .45rem .85rem; cursor: pointer;
    transition: background .2s var(--ease), transform .15s var(--ease);
}
.chef-chip:hover { background: rgba(13,195,209,.2); }
.chef-chip:active { transform: scale(.96); }

/* Giriş */
.chef-input { display: flex; align-items: flex-end; gap: .6rem; padding: .8rem 1.05rem; border-top: 1px solid var(--line-dark); }
.chef-input textarea {
    flex: 1; resize: none; max-height: 120px; min-height: 42px;
    background: rgba(255,255,255,.05); border: 1px solid var(--line-dark); border-radius: 14px;
    color: #fff; font: inherit; font-size: .9rem; padding: .65rem .8rem; line-height: 1.4;
    transition: border-color .2s var(--ease), box-shadow .2s var(--ease);
}
.chef-input textarea:focus { outline: none; border-color: var(--aqua); box-shadow: 0 0 0 3px rgba(13,195,209,.15); }
.chef-input textarea::placeholder { color: rgba(207,221,225,.45); }
.chef-send {
    flex: 0 0 auto; width: 42px; height: 42px; border-radius: 50%; border: 0;
    background: var(--aqua); color: var(--ink); display: grid; place-items: center; cursor: pointer; font-size: 1rem;
    transition: transform .15s var(--ease), box-shadow .2s var(--ease);
}
.chef-send:hover { box-shadow: 0 0 16px rgba(13,195,209,.6); }
.chef-send:active { transform: scale(.92); }
.chef-disclaimer { padding: 0 1.1rem 1rem; margin: 0; font-size: .7rem; color: rgba(207,221,225,.4); line-height: 1.4; }

.chef-chip:focus-visible, .chef-send:focus-visible, .chef-panel-x:focus-visible { outline: 2px solid var(--aqua); outline-offset: 2px; }

@keyframes chef-float { 0%,100% { transform: translateY(0); } 50% { transform: translateY(-5px); } }
@keyframes chef-pop { from { opacity: 0; transform: scale(.4); } to { opacity: 1; transform: scale(1); } }
@keyframes chef-swim { 0%,100% { transform: translateX(0) translateY(0); } 50% { transform: translateX(1.6px) translateY(-1px); } }
@keyframes chef-tail { from { transform: rotate(-10deg); } to { transform: rotate(10deg); } }
@keyframes chef-ring { 0% { transform: scale(.55); opacity: .8; } 80% { opacity: 0; } 100% { transform: scale(1.85); opacity: 0; } }
@keyframes chef-twinkle { 0%,100% { box-shadow: 0 0 0 2px rgba(6,31,39,.9), 0 0 8px rgba(13,195,209,.5); } 50% { box-shadow: 0 0 0 2px rgba(6,31,39,.9), 0 0 16px rgba(13,195,209,1); } }
@keyframes chef-bubble { 0% { opacity: 0; transform: translateY(0) scale(.6); } 20% { opacity: .9; } 100% { opacity: 0; transform: translateY(-14px) scale(1); } }

@media (prefers-reduced-motion: reduce) {
    .chef-fab-btn { animation: none; }
    .chef-fish-g, .chef-fish-tail, .chef-rings span, .chef-badge, .chef-bubble, .chef-typing span { animation: none; }
    .chef-rings span { opacity: 0; }
    .chef-bubble { opacity: 0; }
    .chef-msgs { scroll-behavior: auto; }
}

@media (max-width: 560px) {
    .chef-fab-btn { width: 54px; height: 54px; }
    .chef-label { display: none; }
    /* Sohbet paneli mobilde tam ekran */
    .chef-panel { inset: 0; right: 0; bottom: 0; }
    .chef-panel-card { width: 100%; height: 100%; border: 0; border-radius: 0; max-width: none; }
    body.chef-open { overflow: hidden; }
    body.chef-open .chef-fab, body.chef-open .back-top { display: none !important; }
}

/* 14 · REVEAL · CURSOR · RESPONSIVE ======================================= */
[data-reveal] {
    opacity: 0;
    transform: translateY(28px);
    transition: opacity .8s var(--ease), transform .8s var(--ease);
    transition-delay: var(--d, 0ms);
    will-change: opacity, transform;
}
[data-reveal].in { opacity: 1; transform: none; }

@media (prefers-reduced-motion: reduce) {
    *, *::before, *::after { animation-duration: .001ms !important; animation-iteration-count: 1 !important; transition-duration: .001ms !important; scroll-behavior: auto !important; }
    [data-reveal] { opacity: 1; transform: none; }
}

/* Responsive ----------------------------------------------------------- */
@media (max-width: 1024px) {
    .footer-top { grid-template-columns: 1fr 1fr; gap: 2.5rem; }
    .footer-brand { grid-column: 1 / -1; }
    .stats-grid { grid-template-columns: repeat(2, 1fr); }
}

/* Çok dilli nav: dar ekranlarda erken mobil menüye geç (sıkışmayı önler) */
@media (max-width: 992px) {
    .nav-menu, .nav-cta { display: none; }
    .nav-toggle { display: inline-flex; }
}

@media (max-width: 860px) {
    .split { grid-template-columns: 1fr; }
    .split-media { aspect-ratio: 16 / 11; order: -1; }
    .head-row { align-items: flex-start; }
}

@media (max-width: 560px) {
    .stats-grid { grid-template-columns: 1fr; }
    .footer-top { grid-template-columns: 1fr; }
    .footer-bottom { flex-direction: column; align-items: flex-start; }
    .hero-actions { flex-direction: column; align-items: stretch; }
    .hero-actions .btn { justify-content: center; }
    .cookie-actions .btn { flex: 1; justify-content: center; }
    .cookie-link { margin-inline-start: 0; flex-basis: 100%; justify-content: center; }
    .cookie-prefs-panel { padding: 1.3rem; }
    .cookie-prefs-actions { flex-direction: column-reverse; }
    .cookie-prefs-actions .btn { width: 100%; justify-content: center; }
    .spec-cell b { font-size: 1.5rem; }
}

/* ============================================================================
   TÜR (SPECIES) SAYFASI — yan menü + yem çeşitleri
   ========================================================================== */
.species-layout {
    display: grid;
    grid-template-columns: 270px 1fr;
    gap: clamp(2rem, 4vw, 3.5rem);
    align-items: start;
}

/* Sol yan menü */
.species-aside { position: sticky; top: 96px; display: flex; flex-direction: column; gap: 1.6rem; }
.species-aside-title {
    display: block; font-size: .72rem; font-weight: 700; letter-spacing: .14em;
    text-transform: uppercase; color: var(--aqua-deep); margin-bottom: .65rem; padding-left: .85rem;
}
.species-aside ul { list-style: none; display: flex; flex-direction: column; gap: .1rem; }
.species-aside a {
    display: flex; align-items: center; gap: .5rem;
    padding: .55rem .85rem; border-radius: 10px; font-size: .92rem;
    color: var(--text-dim); border-left: 2px solid transparent;
    transition: background .2s var(--ease), color .2s var(--ease), border-color .2s var(--ease);
}
.species-aside a:hover { background: var(--mist); color: var(--text); }
.species-aside a.is-active { background: rgba(13,195,209,.1); color: var(--aqua-deep); border-left-color: var(--aqua); font-weight: 600; }
.species-aside-soon {
    display: flex; align-items: center; gap: .5rem;
    padding: .55rem .85rem; font-size: .92rem; color: rgba(13,28,35,.42);
}
.species-aside-soon i { color: rgba(13,28,35,.3); }
.species-aside-soon small {
    font-size: .66rem; color: var(--aqua-deep); background: rgba(13,195,209,.1);
    padding: .08rem .42rem; border-radius: 6px; margin-left: auto;
}

/* İçerik */
.species-intro h1 { font-size: clamp(2rem, 4vw, 3rem); font-weight: 500; letter-spacing: -.03em; margin: .4rem 0 .25rem; }
.species-latin { font-style: italic; color: var(--text-dim); margin-bottom: 1.1rem; }
.species-intro .lead { max-width: 60ch; }

.variant-toolbar {
    display: flex; align-items: center; justify-content: space-between; gap: 1rem; flex-wrap: wrap;
    margin: 2.2rem 0 1.3rem; padding-bottom: .9rem; border-bottom: 1px solid var(--line);
}
.variant-toolbar-label { font-family: var(--font-display); font-size: 1.25rem; color: var(--text); }
.variant-toolbar-note { font-size: .82rem; color: var(--text-dim); display: inline-flex; align-items: center; gap: .4rem; }
.variant-toolbar-note i { color: var(--aqua-deep); }

.variant-grid { display: grid; grid-template-columns: repeat(2, 1fr); gap: 1.3rem; }
.variant-card {
    position: relative; display: flex; flex-direction: column;
    padding: 1.4rem; border: 1px solid var(--line); border-radius: var(--radius);
    background: var(--paper); box-shadow: 0 2px 14px rgba(8,28,38,.04);
    transition: transform .35s var(--ease), border-color .35s var(--ease), box-shadow .35s var(--ease);
}
.variant-card:hover { transform: translateY(-4px); border-color: rgba(13,195,209,.4); box-shadow: var(--shadow); }
.variant-card-top { display: flex; align-items: center; justify-content: space-between; margin-bottom: 1rem; }
.variant-stage {
    font-size: .72rem; font-weight: 700; letter-spacing: .05em; text-transform: uppercase;
    color: var(--aqua-deep); background: rgba(13,195,209,.1); padding: .28rem .7rem; border-radius: 999px;
}
.variant-soon {
    font-size: .66rem; color: var(--text-dim); border: 1px dashed var(--line);
    padding: .2rem .55rem; border-radius: 999px; text-transform: lowercase;
}
.variant-visual {
    aspect-ratio: 16 / 7; border-radius: 12px; overflow: hidden;
    background: linear-gradient(150deg, var(--ink-3), var(--ink));
    display: grid; place-items: center; margin-bottom: 1rem;
}
.variant-visual i { font-size: 2.2rem; color: var(--aqua); opacity: .85; }
.variant-card h3 { font-size: 1.05rem; color: var(--text); margin-bottom: .95rem; }
.variant-attrs { display: flex; flex-wrap: wrap; gap: .45rem; margin-top: auto; }
.variant-attr {
    display: inline-flex; align-items: center; gap: .35rem; font-size: .74rem; color: var(--text-dim);
    background: var(--mist); border: 1px solid var(--line); border-radius: 999px; padding: .3rem .62rem;
}
.variant-attr i { color: var(--aqua-deep); font-size: .85rem; }

.species-detail-link { display: flex; gap: 1rem; flex-wrap: wrap; margin-top: 2.2rem; }

@media (max-width: 880px) {
    .species-layout { grid-template-columns: 1fr; gap: 1.8rem; }
    .species-aside { position: static; flex-direction: column; gap: 1.2rem; }
    .species-aside-title { padding-left: 0; }
    .species-aside ul { flex-direction: row; flex-wrap: wrap; gap: .5rem; }
    .species-aside a, .species-aside-soon { border: 1px solid var(--line); border-radius: 999px; padding: .42rem .85rem; border-left: 1px solid var(--line); }
    .species-aside a.is-active { border-color: var(--aqua); }
    .species-aside-soon small { margin-left: .3rem; }
    .variant-grid { grid-template-columns: 1fr; }
}

/* Ürünler sayfası: yan menü yanında kartlar 2 sütun */
.species-main .product-grid { grid-template-columns: repeat(2, 1fr); }
@media (max-width: 600px) { .species-main .product-grid { grid-template-columns: 1fr; } }

/* ============================================================================
   YEM ÇEŞİDİ DETAY SAYFASI — kompozisyon + besleme tablosu
   ========================================================================== */
.variant-detail { max-width: 960px; }
.variant-detail-head { padding-bottom: 2rem; border-bottom: 1px solid var(--line); margin-bottom: 2.4rem; }
.back-link { display: inline-flex; align-items: center; gap: .45rem; font-size: .85rem; font-weight: 600; color: var(--aqua-deep); margin-bottom: 1.2rem; transition: gap .2s var(--ease); }
.back-link:hover { gap: .7rem; }
.variant-detail-head h1 { font-size: clamp(2rem, 4vw, 3rem); font-weight: 500; letter-spacing: -.03em; margin: .4rem 0 .6rem; }
.variant-detail-head .lead { max-width: 70ch; }
.variant-detail-actions { display: flex; gap: 1rem; flex-wrap: wrap; margin-top: 1.8rem; }
.variant-detail-actions .btn i { font-size: 1.05rem; }

.variant-block { margin-bottom: 2.6rem; }
.variant-h2 { font-family: var(--font-display); font-size: clamp(1.3rem, 2.4vw, 1.7rem); color: var(--text); margin-bottom: .5rem; }
.variant-block-sub { font-size: .9rem; color: var(--text-dim); margin-bottom: 1.1rem; }

.benefit-list { list-style: none; display: grid; grid-template-columns: repeat(2, 1fr); gap: .7rem 1.6rem; margin-top: 1rem; }
.benefit-list li { display: flex; align-items: flex-start; gap: .6rem; font-size: .92rem; color: var(--text); line-height: 1.5; }
.benefit-list li i { color: var(--aqua-deep); font-size: 1rem; margin-top: .15rem; flex: 0 0 auto; }
@media (max-width: 620px) { .benefit-list { grid-template-columns: 1fr; } }

/* Veri tablosu (kurumsal) */
.data-table-wrap { overflow-x: auto; border: 1px solid var(--line); border-radius: var(--radius); -webkit-overflow-scrolling: touch; }
.data-table { width: 100%; border-collapse: collapse; font-size: .88rem; min-width: 520px; }
.data-table thead th {
    background: rgba(13,195,209,.1); color: var(--aqua-deep);
    font-weight: 700; text-align: center; padding: .85rem .7rem; white-space: nowrap;
    border-bottom: 1px solid rgba(13,195,209,.25);
}
.data-table thead th:first-child { text-align: left; }
.data-table tbody th[scope="row"] { text-align: left; font-weight: 600; color: var(--text); padding: .7rem .9rem; white-space: nowrap; }
.data-table tbody td { text-align: center; padding: .7rem .7rem; color: var(--text-dim); white-space: nowrap; }
.data-table tbody tr:nth-child(even) { background: var(--mist); }
.data-table tbody tr:hover { background: rgba(13,195,209,.05); }
.data-table .data-subhead td { background: var(--ink); color: #fff; font-family: var(--font-display); font-size: .82rem; letter-spacing: .04em; text-align: left; padding: .55rem .9rem; }
.data-table .feed-size { font-weight: 600; color: var(--aqua-deep); }
.feeding-table tbody th[scope="row"] { background: var(--paper); }

.table-note { font-size: .8rem; color: var(--text-dim); line-height: 1.5; margin-top: .8rem; }
.table-note + .table-note { margin-top: .35rem; }

/* Tür sayfası: gerçek yem çeşidi kartı (tıklanabilir) */
a.variant-card--link { text-decoration: none; cursor: pointer; }
.variant-go { width: 30px; height: 30px; border-radius: 50%; display: grid; place-items: center; background: var(--mist); color: var(--aqua-deep); font-size: .85rem; transition: background .25s var(--ease), color .25s var(--ease), transform .25s var(--ease); }
.variant-card--link:hover .variant-go { background: var(--aqua); color: var(--ink); transform: rotate(-45deg); }

/* Tür sayfası: sol sütun (menü + filtre paneli) */
.species-side { position: sticky; top: 96px; display: flex; flex-direction: column; gap: 1.6rem; align-self: start; }
.species-side .species-aside { position: static; top: auto; }

.variant-filters {
    display: flex; flex-direction: column;
    background: var(--paper); border: 1px solid var(--line); border-radius: var(--radius);
    padding: 1.3rem 1.4rem 1.5rem; box-shadow: 0 2px 14px rgba(8, 28, 38, .04);
}
.vf-head { display: flex; align-items: center; justify-content: space-between; gap: .6rem; margin-bottom: .1rem; }
.vf-title { display: inline-flex; align-items: center; gap: .5rem; font-family: var(--font-display); font-size: .76rem; font-weight: 700; letter-spacing: .13em; text-transform: uppercase; color: var(--text); }
.vf-title i { color: var(--aqua-deep); font-size: 1rem; }
.vf-count { font-size: .7rem; font-weight: 700; color: var(--aqua-text); background: rgba(13, 195, 209, .1); padding: .18rem .55rem; border-radius: 999px; }

.vf-group { display: flex; flex-direction: column; gap: .15rem; border-top: 1px solid var(--line); padding: 1rem 0 .35rem; }
.vf-label { font-size: .95rem; font-weight: 700; color: var(--text); margin-bottom: .5rem; }

.vf-chip { display: flex; align-items: center; gap: .65rem; font-size: .92rem; color: var(--text); cursor: pointer; user-select: none; padding: .32rem .45rem; margin: 0 -.45rem; border-radius: 9px; transition: background .18s var(--ease), color .18s var(--ease); }
.vf-chip:hover { color: var(--aqua-text); background: var(--mist); }
.vf-chip input { width: 17px; height: 17px; accent-color: var(--aqua); cursor: pointer; flex: 0 0 auto; }
.vf-chip input:focus-visible { outline: 2px solid var(--aqua-deep); outline-offset: 2px; }

/* Boyut etiketleri (pelet mm) — evre çipinin altında, küçük oval pill'ler; çoklu seçilir */
.vf-size-row { display: flex; flex-wrap: wrap; gap: .3rem; }
.vf-size-sub { margin: .1rem 0 .5rem 1.7rem; }   /* evre etiketi metnine hizalı girinti */
.vf-size { position: relative; cursor: pointer; user-select: none; }
.vf-size input { position: absolute; opacity: 0; width: 1px; height: 1px; margin: 0; }
.vf-size span {
    display: inline-flex; align-items: center; justify-content: center;
    min-height: 26px; padding: .14rem .6rem;
    font-size: .74rem; font-weight: 600; font-variant-numeric: tabular-nums; white-space: nowrap;
    color: var(--text); background: var(--mist); border: 1px solid var(--line); border-radius: 999px;
    transition: background .18s var(--ease), color .18s var(--ease), border-color .18s var(--ease), box-shadow .18s var(--ease);
}
.vf-size:hover span { border-color: var(--aqua); color: var(--aqua-text); }
.vf-size input:checked + span { background: var(--aqua); border-color: var(--aqua); color: var(--ink); font-weight: 700; box-shadow: 0 3px 10px -3px rgba(13, 195, 209, .5); }
.vf-size input:focus-visible + span { outline: 2px solid var(--aqua-deep); outline-offset: 2px; }

.vf-clear { display: inline-flex; align-items: center; gap: .4rem; align-self: flex-start; margin-top: 1rem; background: none; border: 0; color: var(--aqua-text); font: inherit; font-size: .84rem; font-weight: 600; cursor: pointer; padding: .35rem 0; }
.vf-clear:hover { text-decoration: underline; }
.vf-clear i { font-size: .95rem; }
.vf-clear[hidden], .vf-count[hidden] { display: none; }

.variant-grid.is-empty::after { content: attr(data-empty); grid-column: 1 / -1; text-align: center; color: var(--text-dim); padding: 2.5rem 0; }

@media (max-width: 880px) {
    .species-side { position: static; }
    .variant-filters { padding: 1.1rem 1.2rem 1.25rem; }
    .vf-chip { min-height: 44px; padding: .5rem .45rem; }         /* dokunma hedefi ≥44px */
    .vf-size-sub { margin-left: 1.9rem; gap: .35rem; }
    .vf-size span { min-height: 32px; padding: .28rem .72rem; font-size: .8rem; }  /* AA ≥24px, oval korunur */
}

/* Tür sayfası: gerçek çeşit yoksa (filtre yok) tek sütun */
.species-layout--single { grid-template-columns: 1fr; }

/* 20 · GALERİ ============================================================== */
.gallery-grid { display: grid; grid-template-columns: repeat(auto-fill, minmax(280px, 1fr)); gap: clamp(1.2rem, 2.5vw, 2rem); }
.gallery-album { display: block; text-decoration: none; color: inherit; }
.gallery-album-cover { position: relative; aspect-ratio: 4/3; border-radius: 14px; overflow: hidden; background: #0f2a35; box-shadow: var(--shadow); }
.gallery-album-cover img { width: 100%; height: 100%; object-fit: cover; transition: transform .5s var(--ease); }
.gallery-album:hover .gallery-album-cover img { transform: scale(1.06); }
.gallery-album-ph { position: absolute; inset: 0; display: grid; place-items: center; font-size: 2.6rem; color: rgba(255, 255, 255, .28); }
.gallery-album-count { position: absolute; bottom: .7rem; right: .7rem; background: rgba(8, 30, 38, .82); color: #fff; font-size: .78rem; padding: .3rem .62rem; border-radius: 99px; display: inline-flex; align-items: center; gap: .34rem; }
.gallery-album-title { margin: .9rem 0 .2rem; font-size: 1.15rem; }
.gallery-album-sum { font-size: .85rem; color: var(--text-dim); margin: 0; }

.gallery-photos { display: grid; grid-template-columns: repeat(auto-fill, minmax(190px, 1fr)); gap: .6rem; }
.gallery-photo { display: block; aspect-ratio: 1; border-radius: 10px; overflow: hidden; cursor: zoom-in; background: #0f2a35; }
.gallery-photo img { width: 100%; height: 100%; object-fit: cover; transition: transform .4s var(--ease); }
.gallery-photo:hover img { transform: scale(1.08); }

/* Lightbox */
.lightbox { position: fixed; inset: 0; z-index: 2000; background: rgba(6, 16, 20, .94); display: none; align-items: center; justify-content: center; }
.lightbox.open { display: flex; }
.lightbox-img { max-width: 92vw; max-height: 88vh; border-radius: 8px; box-shadow: 0 20px 60px rgba(0, 0, 0, .6); }
.lightbox-close { position: absolute; top: 1rem; right: 1.4rem; display: flex; align-items: center; justify-content: center; width: 46px; height: 46px; background: rgba(255, 255, 255, .12); border: none; color: #fff; font-size: 1.4rem; line-height: 1; border-radius: 50%; cursor: pointer; transition: background .2s; }
.lightbox-close:hover { background: rgba(255, 255, 255, .24); }
.lightbox-nav { position: absolute; top: 50%; transform: translateY(-50%); display: flex; align-items: center; justify-content: center; background: rgba(255, 255, 255, .12); border: none; color: #fff; font-size: 1.5rem; width: 54px; height: 54px; border-radius: 50%; cursor: pointer; transition: background .2s; }
.lightbox-nav:hover { background: rgba(255, 255, 255, .24); }
.lightbox-prev { left: 1.2rem; }
.lightbox-next { right: 1.2rem; }
@media (max-width: 640px) { .lightbox-nav { width: 44px; height: 44px; font-size: 1.25rem; } }