/* ==========================================================================
   Veloura — site stilleri
   Ana renk: #1c2529
   ========================================================================== */

:root {
    --ink: #1c2529;
    --ink-2: #26323a;
    --ink-3: #151c1f;
    --gold: #b89a63;
    --gold-light: #d6c193;
    --gold-dark: #8a6d3b;
    --cream: #f5f0e8;
    --cream-2: #ece4d6;
    --paper: #fbf9f5;
    --white: #ffffff;
    --text: #1c2529;
    --muted: #5d676b;
    --line: rgba(28, 37, 41, .12);
    --line-strong: rgba(28, 37, 41, .22);
    --line-light: rgba(255, 255, 255, .12);
    --error: #b42318;

    --serif: 'Cormorant Garamond', Georgia, 'Times New Roman', serif;
    --sans: 'Jost', system-ui, -apple-system, 'Segoe UI', Roboto, sans-serif;
    --script: 'Pinyon Script', 'Snell Roundhand', cursive;

    --header-h: 92px;
    --container: 1240px;
    --gutter: 24px;
    --ease: cubic-bezier(.2, .7, .2, 1);
}

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

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

body {
    margin: 0;
    font-family: var(--sans);
    font-size: 16px;
    line-height: 1.7;
    color: var(--text);
    background: var(--paper);
    -webkit-font-smoothing: antialiased;
    font-variant-numeric: lining-nums;
    overflow-x: hidden;
}

body.nav-open { overflow: hidden; }

img { display: block; max-width: 100%; height: auto; }

a { color: inherit; text-decoration: none; transition: color .2s ease; }

p { margin: 0 0 1em; }

h1, h2, h3, h4 { font-weight: 500; }

:focus-visible { outline: 2px solid var(--gold); outline-offset: 3px; }

.container {
    width: 100%;
    max-width: var(--container);
    margin-inline: auto;
    padding-inline: var(--gutter);
}

.skip-link {
    position: absolute;
    left: -9999px;
    top: 12px;
    z-index: 200;
    padding: 10px 16px;
    background: var(--gold);
    color: var(--ink);
}
.skip-link:focus { left: 12px; }

.center { text-align: center; }
.mt-lg { margin-top: 48px; }

.script {
    font-family: var(--script);
    font-weight: 400;
    line-height: 1.1;
}

.eyebrow {
    margin: 0 0 18px;
    font-family: var(--sans);
    font-size: 12px;
    font-weight: 500;
    letter-spacing: .32em;
    text-transform: uppercase;
    color: var(--gold-dark);
}
.section-dark .eyebrow,
.hero .eyebrow,
.page-hero .eyebrow,
.catalog-band .eyebrow,
.cta-band .eyebrow { color: var(--gold); }

.gold-rule {
    display: block;
    width: 72px;
    height: 1px;
    margin: 28px 0;
    background: var(--gold);
}

/* ---------- Butonlar ---------- */

.btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 10px;
    padding: 15px 28px;
    border: 1px solid transparent;
    font-family: var(--sans);
    font-size: 13px;
    font-weight: 500;
    line-height: 1.2;
    letter-spacing: .14em;
    text-transform: uppercase;
    cursor: pointer;
    transition: background-color .25s ease, color .25s ease, border-color .25s ease, transform .25s ease;
}
.btn .icon { flex: none; }
.btn:hover .icon-arrow-right,
.btn:hover svg:last-child { transform: translateX(2px); }

.btn-gold { background: var(--gold); color: var(--ink); }
.btn-gold:hover { background: var(--gold-light); }

.btn-ghost { border-color: rgba(255, 255, 255, .35); color: var(--white); }
.btn-ghost:hover { border-color: var(--gold); color: var(--gold-light); }

.btn-dark { background: var(--ink); color: var(--white); }
.btn-dark:hover { background: var(--ink-2); }

.btn-outline { border-color: var(--ink); color: var(--ink); }
.btn-outline:hover { background: var(--ink); color: var(--white); }

.btn-block { width: 100%; }

.btn-row {
    display: flex;
    flex-wrap: wrap;
    gap: 14px;
    margin-top: 36px;
}
.btn-row.center { justify-content: center; }

.link-arrow {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    padding-bottom: 4px;
    border-bottom: 1px solid var(--gold);
    font-size: 13px;
    font-weight: 500;
    letter-spacing: .14em;
    text-transform: uppercase;
    white-space: nowrap;
    transition: gap .25s ease, color .2s ease;
}
.link-arrow:hover { gap: 12px; color: var(--gold-dark); }

/* ---------- Üst menü ---------- */

.site-header {
    position: sticky;
    top: 0;
    z-index: 60;
    height: var(--header-h);
    background: var(--ink);
    border-bottom: 1px solid rgba(184, 154, 99, .22);
    transition: height .3s var(--ease), box-shadow .3s ease;
}
.site-header.is-scrolled {
    --header-h: 76px;
    box-shadow: 0 10px 30px -18px rgba(0, 0, 0, .6);
}

.header-inner {
    display: grid;
    grid-template-columns: 1fr auto 1fr;
    align-items: center;
    height: 100%;
}

.brand { display: block; }
.brand img {
    width: 190px;
    transition: width .3s var(--ease);
}
.site-header.is-scrolled .brand img { width: 160px; }

.main-nav {
    display: flex;
    align-items: center;
    gap: 34px;
}
.nav-left { justify-self: end; margin-right: 52px; }
.nav-right { justify-self: start; margin-left: 52px; }

.nav-link {
    position: relative;
    display: inline-flex;
    align-items: center;
    gap: 6px;
    padding: 10px 0;
    font-size: 13px;
    font-weight: 500;
    letter-spacing: .16em;
    text-transform: uppercase;
    white-space: nowrap;
    color: rgba(255, 255, 255, .82);
}
.nav-link::after {
    content: '';
    position: absolute;
    left: 0;
    right: 0;
    bottom: 2px;
    height: 1px;
    background: var(--gold);
    transform: scaleX(0);
    transform-origin: left;
    transition: transform .3s var(--ease);
}
.nav-link:hover,
.nav-link.is-active { color: var(--white); }
.nav-link:hover::after,
.nav-link.is-active::after { transform: scaleX(1); }

.nav-dropdown { position: relative; }
.dropdown-menu {
    position: absolute;
    top: calc(100% + 14px);
    left: -24px;
    min-width: 250px;
    padding: 12px 0;
    background: var(--white);
    box-shadow: 0 24px 50px -20px rgba(0, 0, 0, .45);
    opacity: 0;
    visibility: hidden;
    transform: translateY(8px);
    transition: opacity .25s ease, transform .25s ease, visibility .25s;
}
.dropdown-menu::before {
    /* fare menüye geçerken kapanmasın */
    content: '';
    position: absolute;
    left: 0;
    right: 0;
    top: -16px;
    height: 16px;
}
.nav-dropdown:hover .dropdown-menu,
.nav-dropdown:focus-within .dropdown-menu {
    opacity: 1;
    visibility: visible;
    transform: none;
}
.dropdown-menu a {
    display: block;
    padding: 10px 24px;
    font-size: 15px;
    color: var(--ink);
}
.dropdown-menu a:hover { background: var(--cream); color: var(--gold-dark); }

.nav-toggle,
.header-call { display: none; }

.nav-toggle {
    width: 44px;
    height: 44px;
    padding: 0;
    border: 0;
    background: transparent;
    cursor: pointer;
    flex-direction: column;
    justify-content: center;
    gap: 6px;
}
.nav-toggle span {
    display: block;
    width: 24px;
    height: 1.5px;
    background: var(--white);
    transition: transform .3s ease, opacity .3s ease;
}
body.nav-open .nav-toggle span:nth-child(1) { transform: translateY(7.5px) rotate(45deg); }
body.nav-open .nav-toggle span:nth-child(2) { opacity: 0; }
body.nav-open .nav-toggle span:nth-child(3) { transform: translateY(-7.5px) rotate(-45deg); }

.header-call {
    width: 44px;
    height: 44px;
    align-items: center;
    justify-content: center;
    justify-self: end;
    color: var(--gold-light);
}

.mobile-nav {
    position: fixed;
    inset: var(--header-h) 0 0 0;
    z-index: 55;
    overflow-y: auto;
    background: var(--ink);
    opacity: 0;
    visibility: hidden;
    transition: opacity .3s ease, visibility .3s;
}
body.nav-open .mobile-nav { opacity: 1; visibility: visible; }

.mobile-nav-inner {
    display: flex;
    flex-direction: column;
    padding: 32px var(--gutter) 48px;
}
.mobile-nav-inner > a {
    padding: 14px 0;
    border-bottom: 1px solid var(--line-light);
    font-family: var(--serif);
    font-size: 30px;
    line-height: 1.2;
    color: var(--white);
}
.mobile-sub {
    display: flex;
    flex-direction: column;
    padding: 6px 0 14px 16px;
    border-bottom: 1px solid var(--line-light);
}
.mobile-sub a {
    padding: 8px 0;
    font-size: 13px;
    letter-spacing: .16em;
    text-transform: uppercase;
    color: var(--gold-light);
}
.mobile-nav-inner > a.mobile-phone {
    display: flex;
    align-items: center;
    gap: 12px;
    margin-top: 24px;
    border: 0;
    font-family: var(--sans);
    font-size: 18px;
    color: var(--gold-light);
}

/* ---------- Hero ---------- */

.hero {
    position: relative;
    overflow: hidden;
    background: var(--ink);
    color: var(--white);
}
.hero-frame {
    position: absolute;
    inset: 28px;
    border: 1px solid rgba(184, 154, 99, .35);
    pointer-events: none;
}
.hero-inner {
    position: relative;
    padding-inline: 72px;
    display: grid;
    grid-template-columns: 1.05fr 1fr;
    align-items: center;
    gap: 64px;
    min-height: min(760px, calc(100svh - var(--header-h)));
    padding-top: 88px;
    padding-bottom: 96px;
}
.hero-title {
    margin: 0;
    font-family: var(--serif);
    font-size: clamp(46px, 6.2vw, 88px);
    font-weight: 500;
    line-height: 1.02;
    letter-spacing: -.01em;
}
.hero-text {
    max-width: 32em;
    margin: 0;
    font-size: 18px;
    color: rgba(255, 255, 255, .72);
}
.hero-cats {
    margin: 44px 0 0;
    font-size: 12px;
    letter-spacing: .24em;
    text-transform: uppercase;
    color: rgba(255, 255, 255, .45);
}

.hero-visual {
    position: relative;
    width: 100%;
    max-width: 560px;
    aspect-ratio: 1;
    justify-self: center;
}
.hero-circle {
    position: absolute;
    padding: 10px;
    border: 1px solid rgba(184, 154, 99, .6);
    border-radius: 50%;
    background: var(--ink);
}
.hero-circle img {
    width: 100%;
    height: 100%;
    border-radius: 50%;
    object-fit: cover;
}
.hero-circle-main { width: 80%; aspect-ratio: 1; top: 10%; left: 8%; }
.hero-circle-a { width: 34%; aspect-ratio: 1; top: 0; right: 0; animation: float 7s ease-in-out infinite; }
.hero-circle-b { width: 31%; aspect-ratio: 1; bottom: 2%; left: -2%; animation: float 8s ease-in-out -3s infinite; }

@keyframes float {
    0%, 100% { transform: translateY(0); }
    50% { transform: translateY(-10px); }
}

/* ---------- Bölümler ---------- */

.section { padding: 112px 0; }
.section-white { background: var(--white); }
.section-cream { background: var(--cream); }
.section-dark { background: var(--ink); color: var(--white); }

.section-head { margin-bottom: 56px; }
.section-head.center { text-align: center; }
.section-head.split {
    display: flex;
    align-items: flex-end;
    justify-content: space-between;
    gap: 24px;
}

.section-title {
    margin: 0;
    font-family: var(--serif);
    font-size: clamp(34px, 4vw, 52px);
    font-weight: 500;
    line-height: 1.1;
}

.section-dark .link-arrow { color: var(--white); }

/* Giriş */
.intro { background: var(--cream); }
.intro-inner {
    display: grid;
    grid-template-columns: 1fr 1fr;
    align-items: center;
    gap: 80px;
}
.intro-script {
    margin: 0;
    padding-left: .12em;
    font-size: clamp(56px, 6.6vw, 100px);
    font-weight: 400;
    line-height: 1;
    color: var(--ink);
}
.intro-text p { font-size: 17px; color: var(--muted); }
.intro-text p:first-child {
    font-family: var(--serif);
    font-size: clamp(24px, 2.4vw, 30px);
    font-style: italic;
    line-height: 1.35;
    color: var(--ink);
}
.intro-text .link-arrow { margin-top: 12px; }

/* Kategori kartları */
.category-grid {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 24px;
}
.category-tile {
    position: relative;
    display: block;
    aspect-ratio: 3 / 4;
    overflow: hidden;
    background: var(--ink);
    color: var(--white);
    isolation: isolate;
}
.category-tile img {
    position: absolute;
    inset: 0;
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: transform 1s var(--ease);
}
.category-tile::after {
    content: '';
    position: absolute;
    inset: 0;
    background: linear-gradient(to top, rgba(21, 28, 31, .94) 0%, rgba(21, 28, 31, .4) 45%, rgba(21, 28, 31, 0) 72%);
}
.category-tile::before {
    content: '';
    position: absolute;
    inset: 14px;
    z-index: 2;
    border: 1px solid rgba(214, 193, 147, 0);
    transition: border-color .4s ease;
    pointer-events: none;
}
.category-tile:hover img { transform: scale(1.06); }
.category-tile:hover::before { border-color: rgba(214, 193, 147, .6); }

.category-tile-body {
    position: absolute;
    left: 0;
    right: 0;
    bottom: 0;
    z-index: 1;
    padding: 30px;
}
.category-count {
    font-size: 11px;
    letter-spacing: .24em;
    text-transform: uppercase;
    color: var(--gold-light);
}
.category-name {
    margin: 6px 0 14px;
    font-family: var(--serif);
    font-size: clamp(24px, 2.2vw, 31px);
    line-height: 1.1;
}
.category-cta {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    font-size: 12px;
    letter-spacing: .16em;
    text-transform: uppercase;
    opacity: .8;
}

/* Ürün kartları */
.product-grid {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 28px;
}
.product-card {
    background: var(--white);
    border: 1px solid var(--line);
    transition: transform .4s var(--ease), box-shadow .4s ease;
}
.product-card:hover {
    transform: translateY(-4px);
    box-shadow: 0 22px 44px -26px rgba(28, 37, 41, .45);
}
.product-card-link {
    display: flex;
    flex-direction: column;
    height: 100%;
}
.product-card-media {
    aspect-ratio: 3 / 2;
    overflow: hidden;
    background: var(--cream-2);
}
.product-card-media img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: transform .8s var(--ease);
}
.product-card:hover .product-card-media img { transform: scale(1.05); }

.product-card-body {
    display: flex;
    flex: 1;
    flex-direction: column;
    gap: 4px;
    padding: 22px 22px 24px;
}
.product-card-cat {
    font-size: 11px;
    font-weight: 500;
    letter-spacing: .2em;
    text-transform: uppercase;
    color: var(--gold-dark);
}
.product-card-title {
    margin: 0;
    font-family: var(--serif);
    font-size: 24px;
    font-weight: 600;
    line-height: 1.15;
}
.product-card-meta { font-size: 14px; color: var(--muted); }
.product-card-more {
    display: inline-flex;
    align-items: center;
    gap: 6px;
    margin-top: auto;
    padding-top: 14px;
    font-size: 12px;
    font-weight: 500;
    letter-spacing: .16em;
    text-transform: uppercase;
    color: var(--muted);
    transition: color .2s ease, gap .25s ease;
}
.product-card:hover .product-card-more { color: var(--gold-dark); gap: 10px; }

/* Değerler */
.values-grid {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 1px;
    background: var(--line-light);
    border: 1px solid var(--line-light);
}
.value {
    padding: 44px 34px;
    background: var(--ink);
}
.value-icon {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    width: 64px;
    height: 64px;
    margin-bottom: 26px;
    border: 1px solid rgba(184, 154, 99, .45);
    border-radius: 50%;
    color: var(--gold);
}
.value-title {
    margin: 0 0 10px;
    font-family: var(--serif);
    font-size: 26px;
    line-height: 1.2;
}
.value p { margin: 0; font-size: 15.5px; color: rgba(255, 255, 255, .66); }

/* Görsel + metin bloğu */
.split-block {
    display: grid;
    grid-template-columns: 1fr 1fr;
    align-items: center;
    gap: 88px;
}
.split-media {
    position: relative;
    isolation: isolate;
}
.split-media::before {
    content: '';
    position: absolute;
    inset: 24px -24px -24px 24px;
    z-index: -1;
    border: 1px solid var(--gold);
}
.split-media img { width: 100%; }
.split-copy .section-title { margin-bottom: 22px; }
.split-copy p:not(.eyebrow) { font-size: 17px; color: var(--muted); }

.check-list {
    margin: 28px 0 36px;
    padding: 0;
    list-style: none;
}
.check-list li {
    display: flex;
    align-items: center;
    gap: 14px;
    padding: 12px 0;
    border-bottom: 1px solid var(--line);
}
.check-list .icon { flex: none; color: var(--gold-dark); }

/* Katalog bandı */
.catalog-band {
    padding: 104px 0;
    background: var(--ink);
    color: var(--white);
}
.catalog-inner {
    display: grid;
    grid-template-columns: .8fr 1.2fr;
    align-items: center;
    gap: 88px;
}
.catalog-cover {
    display: block;
    width: 100%;
    max-width: 330px;
    justify-self: center;
    transform: rotate(-4deg);
    box-shadow: 0 40px 80px -30px rgba(0, 0, 0, .75), 0 0 0 1px rgba(184, 154, 99, .3);
    transition: transform .5s var(--ease);
}
.catalog-cover:hover { transform: rotate(0) translateY(-6px); }
.catalog-copy .section-title { margin-bottom: 18px; }
.catalog-copy p:not(.eyebrow) { max-width: 30em; font-size: 17px; color: rgba(255, 255, 255, .7); }

/* Instagram */
.insta-grid {
    display: grid;
    grid-template-columns: repeat(6, 1fr);
    gap: 8px;
}
.insta-item {
    position: relative;
    aspect-ratio: 1;
    overflow: hidden;
}
.insta-item img { width: 100%; height: 100%; object-fit: cover; }
.insta-overlay {
    position: absolute;
    inset: 0;
    display: flex;
    align-items: center;
    justify-content: center;
    background: rgba(28, 37, 41, .55);
    color: var(--white);
    opacity: 0;
    transition: opacity .3s ease;
}
.insta-item:hover .insta-overlay { opacity: 1; }

/* Teklif bandı */
.cta-band {
    padding: 64px 0;
    background: var(--ink);
    color: var(--white);
    border-bottom: 1px solid rgba(184, 154, 99, .2);
}
.cta-inner {
    display: flex;
    flex-wrap: wrap;
    align-items: center;
    justify-content: space-between;
    gap: 32px;
}
.cta-inner .eyebrow { margin-bottom: 10px; }
.cta-inner .btn-row { margin-top: 0; }
.cta-title {
    margin: 0;
    font-family: var(--serif);
    font-size: clamp(30px, 3.4vw, 44px);
    line-height: 1.1;
}

/* ---------- Alt bilgi ---------- */

.site-footer {
    padding-top: 88px;
    background: var(--ink-3);
    color: rgba(255, 255, 255, .7);
    font-size: 15px;
}
.footer-grid {
    display: grid;
    grid-template-columns: 1.4fr 1fr 1fr 1.2fr;
    gap: 48px;
}
.footer-logo img { width: 180px; }
.footer-tagline {
    margin: 16px 0 14px;
    font-size: 11px;
    letter-spacing: .28em;
    text-transform: uppercase;
    color: var(--gold);
}
.footer-about { max-width: 22em; }
.footer-social {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    width: 42px;
    height: 42px;
    border: 1px solid var(--line-light);
    border-radius: 50%;
}
.footer-social:hover { border-color: var(--gold); color: var(--gold-light); }
.footer-title {
    margin: 0 0 22px;
    font-family: var(--sans);
    font-size: 12px;
    font-weight: 500;
    letter-spacing: .24em;
    text-transform: uppercase;
    color: var(--white);
}
.footer-links,
.footer-contact { margin: 0; padding: 0; list-style: none; }
.footer-links li { margin-bottom: 11px; }
.footer-links a:hover,
.footer-contact a:hover { color: var(--gold-light); }
.footer-contact li {
    display: flex;
    gap: 12px;
    margin-bottom: 14px;
}
.footer-contact .icon { flex: none; margin-top: 3px; color: var(--gold); }

.footer-bottom {
    display: flex;
    flex-wrap: wrap;
    justify-content: space-between;
    gap: 12px;
    margin-top: 72px;
    padding-top: 26px;
    padding-bottom: 26px;
    border-top: 1px solid rgba(255, 255, 255, .08);
    font-size: 13px;
    color: rgba(255, 255, 255, .45);
}
.back-to-top:hover { color: var(--gold-light); }

.wa-float {
    position: fixed;
    right: 20px;
    bottom: 20px;
    z-index: 50;
    display: flex;
    align-items: center;
    justify-content: center;
    width: 58px;
    height: 58px;
    border-radius: 50%;
    background: #25d366;
    color: var(--white);
    box-shadow: 0 12px 28px -10px rgba(0, 0, 0, .45);
    transition: transform .25s ease;
}
.wa-float:hover { transform: scale(1.06); }

/* ---------- İç sayfa başlığı ---------- */

.page-hero {
    position: relative;
    overflow: hidden;
    padding: 76px 0 84px;
    background: var(--ink);
    color: var(--white);
    text-align: center;
}
.page-hero::before {
    content: '';
    position: absolute;
    inset: 18px;
    border: 1px solid rgba(184, 154, 99, .25);
    pointer-events: none;
}
.page-hero-inner { position: relative; }
.page-title {
    margin: 0;
    font-family: var(--serif);
    font-size: clamp(42px, 5.4vw, 70px);
    font-weight: 500;
    line-height: 1.05;
}
.page-lead {
    max-width: 36em;
    margin: 18px auto 0;
    font-size: 17px;
    color: rgba(255, 255, 255, .7);
}

.breadcrumb {
    display: flex;
    flex-wrap: wrap;
    justify-content: center;
    gap: 6px 10px;
    margin-bottom: 26px;
    font-size: 12px;
    letter-spacing: .16em;
    text-transform: uppercase;
    color: rgba(255, 255, 255, .5);
}
.breadcrumb a { color: rgba(255, 255, 255, .78); }
.breadcrumb a:hover { color: var(--gold-light); }
.breadcrumb-dark { justify-content: flex-start; margin-bottom: 40px; color: var(--muted); }
.breadcrumb-dark a { color: var(--ink); }
.breadcrumb-dark a:hover { color: var(--gold-dark); }

/* ---------- Ürün listesi ---------- */

.filter-chips {
    display: flex;
    flex-wrap: wrap;
    justify-content: center;
    gap: 10px;
    margin-bottom: 64px;
}
.chip {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    padding: 10px 18px;
    border: 1px solid var(--line-strong);
    border-radius: 999px;
    background: var(--white);
    font-size: 14px;
    transition: border-color .2s ease, background-color .2s ease, color .2s ease;
}
.chip span { font-size: 12px; color: var(--muted); }
.chip:hover { border-color: var(--ink); }
.chip.is-active { border-color: var(--ink); background: var(--ink); color: var(--white); }
.chip.is-active span { color: var(--gold-light); }

.product-group + .product-group { margin-top: 96px; }
.product-group .section-head { margin-bottom: 32px; padding-bottom: 18px; border-bottom: 1px solid var(--line-strong); }
.group-title {
    margin: 0;
    font-family: var(--serif);
    font-size: clamp(30px, 3vw, 40px);
    line-height: 1.1;
}

.empty-state { padding: 40px 0; text-align: center; color: var(--muted); }

/* ---------- Ürün detayı ---------- */

.product-detail {
    padding: 48px 0 112px;
    background: var(--white);
}
.product-layout {
    display: grid;
    grid-template-columns: 1.15fr 1fr;
    align-items: start;
    gap: 72px;
}
.product-figure {
    position: sticky;
    top: calc(var(--header-h) + 32px);
    margin: 0;
    padding: 16px;
    border: 1px solid var(--line);
    background: var(--cream);
}
.product-figure img { width: 100%; }
.product-title {
    margin: 0;
    font-family: var(--serif);
    font-size: clamp(40px, 4.4vw, 62px);
    line-height: 1.05;
}
.product-lead {
    margin: 0 0 16px;
    font-family: var(--serif);
    font-size: 24px;
    font-style: italic;
    line-height: 1.4;
}
.product-desc { color: var(--muted); }

.spec-list {
    margin: 30px 0 0;
    border-top: 1px solid var(--line);
}
.spec-list div {
    display: flex;
    justify-content: space-between;
    gap: 16px;
    padding: 14px 0;
    border-bottom: 1px solid var(--line);
}
.spec-list dt {
    font-size: 12px;
    letter-spacing: .16em;
    text-transform: uppercase;
    color: var(--muted);
}
.spec-list dd { margin: 0; font-weight: 500; }
.product-note { margin-top: 18px; font-size: 14px; color: var(--muted); }

/* ---------- Formlar ---------- */

.form-layout {
    display: grid;
    grid-template-columns: .85fr 1.15fr;
    align-items: start;
    gap: 64px;
}
.form-aside .section-title { margin-bottom: 16px; }
.form-aside > p { font-size: 17px; color: var(--muted); }

.steps { margin: 36px 0; padding: 0; list-style: none; }
.steps li {
    display: flex;
    gap: 20px;
    padding: 20px 0;
    border-bottom: 1px solid var(--line-strong);
}
.step-no {
    flex: none;
    font-family: var(--serif);
    font-size: 32px;
    font-weight: 600;
    line-height: 1;
    color: var(--gold-dark);
}
.steps h3 { margin: 0 0 4px; font-size: 16px; font-weight: 600; }
.steps p { margin: 0; font-size: 15px; color: var(--muted); }

.aside-contact {
    display: flex;
    align-items: center;
    gap: 16px;
    padding: 20px 24px;
    background: var(--ink);
    color: var(--white);
    font-family: var(--serif);
    font-size: 24px;
    line-height: 1.2;
}
.aside-contact .icon { flex: none; color: var(--gold); }
.aside-contact small {
    display: block;
    margin-bottom: 4px;
    font-family: var(--sans);
    font-size: 11px;
    letter-spacing: .2em;
    text-transform: uppercase;
    color: var(--gold-light);
}

.form-card {
    padding: 44px;
    border: 1px solid var(--line);
    background: var(--white);
    box-shadow: 0 30px 60px -44px rgba(28, 37, 41, .45);
    scroll-margin-top: calc(var(--header-h) + 24px);
}
.form-title {
    margin: 0 0 26px;
    font-family: var(--serif);
    font-size: 32px;
    line-height: 1.1;
}
.form-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 18px 20px;
}
.form-span { grid-column: 1 / -1; }

.form-field label {
    display: block;
    margin-bottom: 8px;
    font-size: 12px;
    font-weight: 500;
    letter-spacing: .14em;
    text-transform: uppercase;
}
.form-field input,
.form-field select,
.form-field textarea {
    width: 100%;
    padding: 13px 16px;
    border: 1px solid var(--line-strong);
    border-radius: 0;
    background: var(--paper);
    font: inherit;
    font-size: 16px;
    color: var(--ink);
    transition: border-color .2s ease, box-shadow .2s ease, background-color .2s ease;
}
.form-field textarea { resize: vertical; min-height: 130px; }
.form-field select {
    appearance: none;
    padding-right: 44px;
    background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='14' height='14' viewBox='0 0 24 24' fill='none' stroke='%231c2529' stroke-width='2'%3E%3Cpolyline points='6 9 12 15 18 9'/%3E%3C/svg%3E");
    background-repeat: no-repeat;
    background-position: right 16px center;
}
.form-field input:focus,
.form-field select:focus,
.form-field textarea:focus {
    outline: none;
    border-color: var(--ink);
    background-color: var(--white);
    box-shadow: 0 0 0 3px rgba(184, 154, 99, .28);
}
.form-field [aria-invalid="true"] { border-color: var(--error); }
.field-error { margin: 6px 0 0; font-size: 13px; color: var(--error); }

.form-check { margin: 22px 0 24px; }
.form-check label {
    display: flex;
    align-items: flex-start;
    gap: 12px;
    margin: 0;
    font-size: 14px;
    font-weight: 400;
    letter-spacing: 0;
    text-transform: none;
    color: var(--muted);
}
.form-check input {
    flex: none;
    width: 18px;
    height: 18px;
    margin-top: 3px;
    padding: 0;
    accent-color: var(--ink);
}
.form-check a { color: var(--ink); text-decoration: underline; text-underline-offset: 3px; }

.hp-field {
    position: absolute;
    left: -9999px;
    width: 1px;
    height: 1px;
    overflow: hidden;
}

.alert {
    margin-bottom: 22px;
    padding: 14px 18px;
    border-left: 3px solid;
    font-size: 15px;
}
.alert-success { border-color: #2f7d32; background: #eef6ee; color: #1e4d20; }
.alert-error { border-color: var(--error); background: #fdeeee; color: #7a1a12; }

/* ---------- İletişim ---------- */

.contact-cards {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(220px, 1fr));
    gap: 20px;
    margin-bottom: 56px;
}
.contact-card {
    padding: 34px 24px;
    border: 1px solid var(--line);
    background: var(--white);
    text-align: center;
}
.contact-icon {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    width: 58px;
    height: 58px;
    border-radius: 50%;
    background: var(--cream);
    color: var(--gold-dark);
}
.contact-card h2 {
    margin: 18px 0 6px;
    font-size: 12px;
    font-weight: 500;
    letter-spacing: .2em;
    text-transform: uppercase;
    color: var(--muted);
}
.contact-card p {
    margin: 0;
    font-family: var(--serif);
    font-size: 23px;
    line-height: 1.3;
}
.contact-card a:hover { color: var(--gold-dark); }

.contact-layout {
    display: grid;
    grid-template-columns: 1.1fr 1fr;
    gap: 32px;
}
.map-card {
    min-height: 440px;
    border: 1px solid var(--line);
    background: var(--cream-2);
}
.map-card iframe {
    display: block;
    width: 100%;
    height: 100%;
    min-height: 440px;
    border: 0;
    filter: grayscale(.35);
}

/* ---------- Katalog sayfası ---------- */

.catalog-page {
    display: grid;
    grid-template-columns: .75fr 1.25fr;
    align-items: start;
    gap: 72px;
}
.catalog-page-cover img {
    width: 100%;
    box-shadow: 0 40px 70px -40px rgba(28, 37, 41, .7);
}
.catalog-page-info .section-title { margin-bottom: 18px; }
.catalog-page-info > p { font-size: 17px; color: var(--muted); }

.catalog-toc {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 36px 32px;
    margin-top: 48px;
}
.toc-group h3 {
    margin: 0 0 10px;
    font-size: 12px;
    font-weight: 500;
    letter-spacing: .2em;
    text-transform: uppercase;
    color: var(--gold-dark);
}
.toc-group ul { margin: 0; padding: 0; list-style: none; }
.toc-group li a {
    display: block;
    padding: 7px 0;
    border-bottom: 1px solid var(--line);
    font-size: 15px;
}
.toc-group li a:hover { color: var(--gold-dark); }

.catalog-viewer {
    height: 82vh;
    min-height: 560px;
    border: 1px solid var(--line);
    background: var(--cream);
}
.catalog-viewer iframe { display: block; width: 100%; height: 100%; border: 0; }
.viewer-note { margin-top: 16px; text-align: center; font-size: 14px; color: var(--muted); }
.viewer-note a { color: var(--ink); text-decoration: underline; text-underline-offset: 3px; }

/* ---------- Kurumsal ---------- */

.audience-grid {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 24px;
}
.audience-card {
    padding: 38px 30px;
    border: 1px solid var(--line);
    background: var(--white);
}
.audience-no {
    font-family: var(--serif);
    font-size: 40px;
    font-weight: 600;
    line-height: 1;
    color: var(--gold);
}
.audience-card h3 {
    margin: 14px 0 10px;
    font-family: var(--serif);
    font-size: 26px;
    line-height: 1.15;
}
.audience-card p { margin: 0; color: var(--muted); }

/* ---------- Metin sayfaları ---------- */

.prose { max-width: 780px; }
.prose h2 {
    margin: 40px 0 12px;
    font-family: var(--serif);
    font-size: 30px;
    line-height: 1.2;
}
.prose p { color: var(--muted); }
.prose a { color: var(--ink); text-decoration: underline; text-underline-offset: 3px; }
.prose .muted { margin-top: 40px; font-size: 14px; }

.not-found { padding: 120px 0; background: var(--cream); }
.not-found-script { margin: 0; font-size: 110px; color: var(--gold-dark); }
.not-found p { color: var(--muted); }

/* ---------- Kaydırınca beliren öğeler ---------- */

.js .reveal {
    opacity: 0;
    transform: translateY(26px);
    transition: opacity .9s var(--ease), transform .9s var(--ease);
}
.js .reveal.is-visible { opacity: 1; transform: none; }

@media (prefers-reduced-motion: reduce) {
    html { scroll-behavior: auto; }
    .js .reveal { opacity: 1; transform: none; transition: none; }
    .hero-circle-a,
    .hero-circle-b { animation: none; }
    *, *::before, *::after { transition-duration: .01ms !important; }
}

/* ---------- Duyarlı tasarım ---------- */

@media (max-width: 1180px) {
    .main-nav { gap: 24px; }
    .nav-left { margin-right: 36px; }
    .nav-right { margin-left: 36px; }
    .brand img { width: 160px; }
}

@media (max-width: 1080px) {
    :root { --header-h: 72px; }
    .site-header.is-scrolled { --header-h: 72px; }

    .header-inner { grid-template-columns: 44px 1fr 44px; }
    .main-nav { display: none; }
    .nav-toggle,
    .header-call { display: flex; }
    .brand { justify-self: center; }
    .brand img,
    .site-header.is-scrolled .brand img { width: 150px; }

    .product-grid { grid-template-columns: repeat(3, 1fr); gap: 22px; }
    .values-grid { grid-template-columns: repeat(2, 1fr); }
    .audience-grid { grid-template-columns: repeat(2, 1fr); }
    .footer-grid { grid-template-columns: 1fr 1fr; }
}

@media (max-width: 900px) {
    .section { padding: 84px 0; }

    .hero-inner {
        grid-template-columns: 1fr;
        gap: 48px;
        min-height: 0;
        padding-top: 64px;
        padding-bottom: 80px;
        text-align: center;
    }
    .hero .gold-rule { margin-inline: auto; }
    .hero-text { margin-inline: auto; }
    .hero .btn-row { justify-content: center; }
    .hero-visual { max-width: 440px; }
    .hero-inner { padding-inline: 48px; }

    .intro-inner,
    .split-block,
    .catalog-inner,
    .form-layout,
    .contact-layout,
    .catalog-page,
    .product-layout { grid-template-columns: 1fr; gap: 48px; }

    .intro-inner { text-align: center; gap: 24px; }
    .split-media { margin-right: 24px; }
    .catalog-inner { text-align: center; }
    .catalog-copy p:not(.eyebrow) { margin-inline: auto; }
    .catalog-copy .btn-row { justify-content: center; }
    .catalog-cover { max-width: 260px; }
    .catalog-page-cover { max-width: 320px; }
    .product-figure { position: static; }
    .category-grid { grid-template-columns: repeat(2, 1fr); }
    .insta-grid { grid-template-columns: repeat(3, 1fr); }
}

@media (max-width: 760px) {
    .catalog-viewer-section { display: none; }
    .product-grid { grid-template-columns: repeat(2, 1fr); gap: 14px; }
    .product-card-body { padding: 16px 14px 18px; }
    .product-card-title { font-size: 20px; }
    .product-card-meta { font-size: 13px; }
    .section-head.split { flex-direction: column; align-items: flex-start; }
}

@media (max-width: 600px) {
    :root { --gutter: 16px; }

    .section { padding: 64px 0; }
    .section-head { margin-bottom: 36px; }
    .hero-frame { inset: 12px; }
    .hero-inner { padding-inline: 32px; }
    .page-hero { padding: 56px 0 60px; }
    .page-hero::before { inset: 10px; }

    .btn { padding: 14px 22px; }
    .hero .btn-row .btn { flex: 1 1 100%; }
    .hero-cats { display: none; }

    .category-grid { gap: 12px; }
    .category-tile-body { padding: 18px; }
    .category-tile::before { inset: 8px; }
    .values-grid,
    .audience-grid,
    .footer-grid,
    .form-grid,
    .catalog-toc { grid-template-columns: 1fr; }
    .value { padding: 34px 26px; }
    .form-card { padding: 28px 20px; }
    .catalog-band { padding: 72px 0; }
    .cta-inner .btn-row { width: 100%; }
    .cta-inner .btn { flex: 1 1 100%; }
    .filter-chips { justify-content: flex-start; margin-bottom: 40px; }
    .footer-bottom { flex-direction: column; }
    .map-card,
    .map-card iframe { min-height: 320px; }
}