/* ==========================================================================
   Turemo Medikal — style.css
   Beyaz zemin, lacivert metin, turkuaz vurgu. Yuvarlak (pill) butonlar,
   yumuşak gölgeli kartlar. Yazı ailesi: Montserrat.
   ========================================================================== */

:root {
  --navy: #0B1B2B;          /* başlıklar */
  --text: #3A4A57;
  --muted: #7A8793;
  --line: #E6ECF0;
  --line-2: #D3DDE3;
  --bg: #FFFFFF;
  --tint: #F4F9FB;          /* açık turkuaz-gri bölümler */
  --cyan: #00B4D8;          /* vurgu metin (logo ailesi) */
  --cyan-2: #0A9CC4;        /* buton */
  --cyan-3: #0786A8;        /* buton hover, küçük metin */
  --cyan-soft: #E3F6FA;
  --wa: #1FAF5A;
  --footer: #0B1B2B;

  --font: "Montserrat", "Segoe UI", system-ui, sans-serif;
  --container: 1240px;
  --gutter: 28px;
  --header-h: 78px;
  --r: 16px;
  --shadow: 0 12px 34px -14px rgba(11,27,43,.18);
  --shadow-lg: 0 24px 60px -24px rgba(11,27,43,.28);
  --ease: cubic-bezier(.22,.7,.2,1);
}

*, *::before, *::after { box-sizing: border-box; }
html { -webkit-text-size-adjust: 100%; scroll-behavior: smooth; }
body { overflow-x: clip; }
body { margin: 0; font-family: var(--font); font-size: 15.5px; line-height: 1.65; color: var(--text); background: var(--bg); -webkit-font-smoothing: antialiased; }
h1, h2, h3, h4 { margin: 0; color: var(--navy); line-height: 1.12; }
h1 { font-weight: 900; font-size: clamp(2.2rem, 5vw, 3.9rem); text-transform: uppercase; letter-spacing: -0.01em; }
h2 { font-weight: 800; font-size: clamp(1.6rem, 2.8vw, 2.3rem); text-transform: uppercase; letter-spacing: -0.005em; }
h3 { font-weight: 700; font-size: 1.02rem; }
h4 { font-weight: 700; font-size: 11.5px; letter-spacing: .12em; text-transform: uppercase; color: var(--muted); }
.accent { color: var(--cyan); }
p, dl, dd { margin: 0; }
a { color: var(--cyan-3); text-decoration: none; }
a:hover { color: var(--cyan-2); }
img, svg { max-width: 100%; height: auto; display: block; }
ul { margin: 0; padding: 0; list-style: none; }
button, input, select, textarea { font: inherit; }
:focus-visible { outline: 2px solid var(--cyan-2); outline-offset: 3px; }
.visually-hidden { position: absolute; width: 1px; height: 1px; overflow: hidden; clip: rect(0 0 0 0); white-space: nowrap; }
.container { max-width: var(--container); margin: 0 auto; padding-left: var(--gutter); padding-right: var(--gutter); }
.narrow { max-width: 880px; }

/* Rozet */
.badge { display: inline-flex; align-items: center; gap: 8px; padding: 6px 14px; border: 1px solid #9BDDEB; border-radius: 999px; background: #fff; color: var(--cyan-3); font-size: 11px; font-weight: 700; letter-spacing: .1em; text-transform: uppercase; }
.badge::before { content: ""; width: 6px; height: 6px; border-radius: 50%; background: var(--cyan-2); }
.badge.plain::before { display: none; }
.badge.soft { background: var(--cyan-soft); border-color: transparent; }
.badge.grey { border-color: var(--line-2); color: var(--muted); }

/* --------------------------------------------------------------------------
   Butonlar
   -------------------------------------------------------------------------- */
.btn {
  display: inline-flex; align-items: center; justify-content: center; gap: 9px;
  padding: 13px 26px; border-radius: 999px; border: 1.5px solid transparent;
  font-weight: 700; font-size: 12.5px; letter-spacing: .08em; text-transform: uppercase; line-height: 1.1; white-space: nowrap;
  cursor: pointer; text-decoration: none !important;
  transition: background .2s, color .2s, border-color .2s, box-shadow .2s, transform .2s;
}
.btn svg { width: 17px; height: 17px; flex: none; }
.btn .arr { width: 15px; height: 15px; transition: transform .25s var(--ease); }
.btn:hover .arr { transform: translateX(3px); }
.btn-primary { background: var(--cyan-2); color: #fff; box-shadow: 0 10px 24px -12px rgba(10,156,196,.8); }
.btn-primary:hover { background: var(--cyan-3); color: #fff; }
.btn-outline { background: #fff; color: var(--navy); border-color: var(--line-2); }
.btn-outline:hover { border-color: var(--navy); color: var(--navy); }
.btn-white { background: #fff; color: var(--cyan-3); }
.btn-white:hover { color: var(--navy); }
.btn-ghost { background: transparent; color: #fff; border-color: rgba(255,255,255,.55); }
.btn-ghost:hover { border-color: #fff; color: #fff; }
.btn-wa { background: var(--wa); color: #fff; }
.btn-wa:hover { background: #179A4D; color: #fff; }
.btn-lg { padding: 16px 30px; font-size: 13px; }
.btn-sm { padding: 9px 18px; font-size: 11.5px; }
.btn-block { width: 100%; }

.link-more { display: inline-flex; align-items: center; gap: 8px; font-size: 12px; font-weight: 700; letter-spacing: .1em; text-transform: uppercase; color: var(--cyan-3); }
.link-more svg { width: 16px; height: 16px; transition: transform .25s var(--ease); }
.link-more:hover svg { transform: translateX(3px); }

/* --------------------------------------------------------------------------
   Header
   -------------------------------------------------------------------------- */
.header { position: sticky; top: env(safe-area-inset-top, 0px); z-index: 100; background: rgba(255,255,255,.97); backdrop-filter: blur(10px); border-bottom: 1px solid var(--line); transition: box-shadow .2s; }
.header.is-scrolled { box-shadow: 0 8px 24px -16px rgba(11,27,43,.25); }
.header .container { display: flex; align-items: center; height: var(--header-h); gap: 32px; }
.brand { flex: none; }
.brand img { height: 38px; width: auto; }
.header nav { flex: 1; display: flex; justify-content: center; }
.nav { display: flex; align-items: center; gap: 6px; }
.nav > li { position: relative; }
.nav > li > a, .nav > li > button {
  display: inline-flex; align-items: center; gap: 5px; height: var(--header-h); padding: 0 14px;
  font-weight: 700; font-size: 12px; letter-spacing: .09em; text-transform: uppercase; color: var(--navy);
  background: none; border: 0; cursor: pointer;
}
.nav > li > a:hover, .nav > li > button:hover { color: var(--cyan-2); }
.nav > li > a[aria-current="page"], .nav > li > button[aria-current="page"] { color: var(--cyan-2); }
.nav > li > button svg { width: 13px; height: 13px; transition: transform .2s; }
.nav > li.open > button svg { transform: rotate(180deg); }

.nav > li.has-mega { position: static; }
.mega { position: absolute; left: 0; right: 0; top: 100%; background: #fff; border-top: 1px solid var(--line); box-shadow: var(--shadow-lg); visibility: hidden; opacity: 0; transform: translateY(-6px); transition: opacity .2s, transform .2s, visibility .2s; }
.nav > li.open .mega { visibility: visible; opacity: 1; transform: none; }
.mega-inner { max-width: var(--container); margin: 0 auto; padding: 28px var(--gutter); display: grid; grid-template-columns: repeat(3, 1fr); gap: 8px 20px; }
.m-item { display: flex; gap: 14px; align-items: flex-start; padding: 12px; border-radius: 12px; color: var(--navy); }
.m-item:hover { background: var(--tint); color: var(--navy); }
.m-item .ico { width: 42px; height: 42px; flex: none; border-radius: 50%; background: var(--cyan-soft); color: var(--cyan-3); display: grid; place-items: center; }
.m-item .ico svg { width: 22px; height: 22px; }
.m-item strong { display: block; font-size: 13px; font-weight: 700; text-transform: uppercase; letter-spacing: .03em; }
.m-item span.m-desc { display: block; font-size: 12.5px; color: var(--muted); margin-top: 2px; }
.mega .all { grid-column: 1 / -1; display: flex; justify-content: space-between; align-items: center; border-top: 1px solid var(--line); padding-top: 16px; margin-top: 8px; font-size: 13px; color: var(--muted); }

.header-actions { display: flex; align-items: center; gap: 10px; }
.icon-btn { width: 42px; height: 42px; border-radius: 50%; border: 1px solid var(--line-2); background: #fff; display: grid; place-items: center; cursor: pointer; color: var(--navy); }
.icon-btn:hover { border-color: var(--cyan-2); color: var(--cyan-2); }
.icon-btn svg { width: 18px; height: 18px; }
.menu-btn { display: none; }

.search-panel { position: absolute; left: 0; right: 0; top: 100%; background: #fff; border-top: 1px solid var(--line); box-shadow: var(--shadow); display: none; }
.search-panel.open { display: block; }
.search-panel form { display: flex; gap: 10px; padding: 18px 0; }
.search-panel input { flex: 1; height: 52px; padding: 0 22px; border: 1.5px solid var(--line-2); border-radius: 999px; font-size: 15px; color: var(--navy); }
.search-panel input:focus { border-color: var(--cyan-2); outline: none; }

@media (max-width: 1080px) {
  .header nav { display: none; }
  .menu-btn { display: grid; }
  .header-actions { margin-left: auto; }
  .header-actions .btn { display: none; }
}
@media (max-width: 480px) { :root { --gutter: 18px; --header-h: 66px; } .brand img { height: 32px; } }

.drawer { position: fixed; inset: 0; z-index: 200; background: #fff; transform: translateX(100%); transition: transform .3s var(--ease); overflow-y: auto; }
.drawer.open { transform: none; }
.drawer-head { display: flex; justify-content: space-between; align-items: center; padding: 12px var(--gutter); border-bottom: 1px solid var(--line); height: var(--header-h); }
.drawer-head img { height: 32px; }
.drawer nav { padding: 8px var(--gutter) 20px; }
.drawer nav > a { display: block; padding: 15px 0; border-bottom: 1px solid var(--line); font-weight: 800; font-size: 15px; letter-spacing: .06em; text-transform: uppercase; color: var(--navy); }
.drawer nav .sub { padding: 6px 0 12px; border-bottom: 1px solid var(--line); }
.drawer nav .sub a { display: block; padding: 7px 0 7px 12px; font-size: 14px; color: var(--text); }
.drawer .drawer-cta { padding: 8px var(--gutter) 40px; display: grid; gap: 10px; }

/* --------------------------------------------------------------------------
   Hero
   -------------------------------------------------------------------------- */
.hero { position: relative; overflow: hidden; background: #fff; }
.hero-bg { position: absolute; inset: 0; background: url("../assets/img/hero-lab.jpg") right center / cover no-repeat; }
.hero-bg::after { content: ""; position: absolute; inset: 0; background: linear-gradient(90deg, #fff 32%, rgba(255,255,255,.85) 50%, rgba(255,255,255,.5) 75%, rgba(255,255,255,.4) 100%), linear-gradient(0deg, #fff 0%, rgba(255,255,255,0) 32%); }
.hero .container { position: relative; padding-top: 110px; padding-bottom: 150px; }
.hero h1 { margin-top: 24px; max-width: 13ch; }
.hero-lead { margin-top: 22px; max-width: 48ch; font-size: 16.5px; color: var(--text); }
.hero-actions { display: flex; gap: 12px; margin-top: 34px; flex-wrap: wrap; }
.hero-actions.center { justify-content: center; }
@media (max-width: 760px) {
  .hero .container { padding-top: 56px; padding-bottom: 120px; }
  .hero-bg { background-position: 88% center; }
  .hero-bg::after { background: linear-gradient(180deg, rgba(255,255,255,.9) 0%, rgba(255,255,255,.95) 60%, #fff 100%); }
}

/* Arama kutusu */
.finder { position: relative; z-index: 5; margin-top: -58px; }
.finder form { display: grid; grid-template-columns: 1fr 1.4fr auto; align-items: center; background: #fff; border: 1px solid var(--line); border-radius: 22px; box-shadow: var(--shadow-lg); padding: 10px 10px 10px 8px; }
.finder .f-field { padding: 8px 22px; border-right: 1px solid var(--line); }
.finder .f-field:nth-last-child(2) { border-right: 0; }
.finder label { display: block; font-size: 10px; font-weight: 700; letter-spacing: .12em; text-transform: uppercase; color: var(--muted); }
.finder select, .finder input { width: 100%; border: 0; padding: 4px 0 0; font-size: 14px; font-weight: 600; color: var(--navy); background: transparent; outline: none; }
.finder input::placeholder { color: #A8B3BB; font-weight: 500; }
.finder .btn { padding: 15px 28px; }
@media (max-width: 760px) {
  .finder form { grid-template-columns: 1fr; padding: 8px; border-radius: 18px; }
  .finder .f-field { border-right: 0; border-bottom: 1px solid var(--line); padding: 10px 14px; }
  .finder .btn { margin: 8px 6px 6px; }
}

/* --------------------------------------------------------------------------
   Vitrin: sekmeler + karusel
   -------------------------------------------------------------------------- */
.showcase { padding: 56px 0 90px; }
.tabs { display: flex; justify-content: center; gap: 8px 38px; flex-wrap: wrap; margin-bottom: 36px; }
.tabs button { background: none; border: 0; padding: 8px 0; font-size: 12.5px; font-weight: 700; letter-spacing: .14em; text-transform: uppercase; color: var(--muted); cursor: pointer; position: relative; }
.tabs button::after { content: ""; position: absolute; left: 0; right: 0; bottom: 0; height: 2.5px; border-radius: 2px; background: var(--cyan-2); transform: scaleX(0); transition: transform .25s var(--ease); }
.tabs button:hover { color: var(--navy); }
.tabs button[aria-selected="true"] { color: var(--cyan-2); }
.tabs button[aria-selected="true"]::after { transform: scaleX(1); }
.stage { background: var(--tint); border-top: 1px solid var(--line); border-bottom: 1px solid var(--line); padding: 44px 0 30px; overflow: hidden; }
.carousel { position: relative; height: 560px; max-width: 1100px; margin: 0 auto; }
.carousel .panel { display: none; }
.carousel .panel.on { display: block; }
.c-card { position: absolute; top: 50%; left: 50%; width: 360px; background: #fff; border: 1px solid var(--line); border-radius: 20px; padding: 26px; text-align: center; color: var(--navy);
  transform: translate(-50%, -50%) scale(.72); opacity: 0; pointer-events: none; transition: transform .5s var(--ease), opacity .4s, box-shadow .4s, border-color .4s; }
.c-card.is-prev { transform: translate(calc(-50% - 380px), -50%) scale(.72); opacity: 1; pointer-events: auto; cursor: pointer; }
.c-card.is-next { transform: translate(calc(-50% + 380px), -50%) scale(.72); opacity: 1; pointer-events: auto; cursor: pointer; }
.c-card.is-active { transform: translate(-50%, -50%) scale(1); opacity: 1; pointer-events: auto; z-index: 2; border-color: #BFE7F1; box-shadow: var(--shadow-lg); }
.c-card .c-tags { display: flex; justify-content: space-between; gap: 8px; }
.c-card .c-tags .badge { font-size: 9.5px; padding: 4px 10px; }
.c-card h3 { margin-top: 18px; font-size: 20px; font-weight: 800; text-transform: uppercase; letter-spacing: .01em; }
.c-card .c-sub { margin-top: 6px; font-size: 11px; font-weight: 700; letter-spacing: .12em; text-transform: uppercase; color: var(--cyan-2); }
.c-card .c-img { margin: 18px auto 0; width: 100%; aspect-ratio: 4 / 3; background: #fff; border-radius: 12px; overflow: hidden; }
.c-card .c-img img { width: 100%; height: 100%; object-fit: contain; }
.c-card p { margin-top: 14px; font-size: 13px; color: var(--muted); min-height: 42px; }
.c-card .btn { margin-top: 16px; }
.c-card:not(.is-active) .c-tags, .c-card:not(.is-active) p, .c-card:not(.is-active) .btn { display: none; }
.c-nav { display: flex; justify-content: center; align-items: center; gap: 18px; margin-top: 14px; }
.c-nav button.arrow { width: 40px; height: 40px; border-radius: 50%; border: 1px solid var(--line-2); background: #fff; color: var(--navy); display: grid; place-items: center; cursor: pointer; }
.c-nav button.arrow:hover { border-color: var(--cyan-2); color: var(--cyan-2); }
.c-nav button.arrow svg { width: 16px; height: 16px; }
.dots { display: flex; gap: 7px; }
.dots button { width: 8px; height: 8px; border-radius: 99px; border: 0; padding: 0; background: #C9D6DD; cursor: pointer; transition: width .3s var(--ease), background .3s; }
.dots button.on { width: 26px; background: var(--cyan-2); }
.stage .more { text-align: center; margin-top: 18px; }
/* JS yoksa: yatay kaydırmalı liste */
html:not(.js) .carousel { height: auto; display: flex; gap: 16px; overflow-x: auto; }
html:not(.js) .carousel .panel { display: contents; }
html:not(.js) .c-card { position: static; transform: none; opacity: 1; flex: 0 0 300px; pointer-events: auto; }
html:not(.js) .c-card * { visibility: visible !important; }
@media (max-width: 900px) {
  .carousel { height: 540px; }
  .c-card { width: 300px; }
  .c-card.is-prev { transform: translate(calc(-50% - 250px), -50%) scale(.7); opacity: .5; }
  .c-card.is-next { transform: translate(calc(-50% + 250px), -50%) scale(.7); opacity: .5; }
  .tabs { gap: 6px 22px; }
}

/* --------------------------------------------------------------------------
   Bölümler
   -------------------------------------------------------------------------- */
.section { padding: 96px 0; }
.section.tint { background: var(--tint); }
.section-title { text-align: center; max-width: 720px; margin: 0 auto 48px; }
.section-title h2::after { content: ""; display: block; width: 56px; height: 3px; border-radius: 3px; background: var(--cyan-2); margin: 16px auto 0; }
.section-title p { margin-top: 16px; color: var(--muted); }
.section-head { display: flex; justify-content: space-between; align-items: flex-end; gap: 24px; margin-bottom: 32px; }
.section-head p { margin-top: 10px; color: var(--muted); }
@media (max-width: 760px) { .section { padding: 64px 0; } .section-head { flex-direction: column; align-items: flex-start; } }

/* Çözüm kartları (kategoriler) */
.sol-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 20px; }
.sol-card { display: grid; grid-template-columns: 52px 1fr; gap: 16px; padding: 26px; background: #fff; border: 1px solid var(--line); border-radius: var(--r); color: var(--text); transition: border-color .2s, box-shadow .25s, transform .25s var(--ease); }
.sol-card:hover { border-color: #BFE7F1; box-shadow: var(--shadow); transform: translateY(-3px); color: var(--text); }
.sol-card .ico { width: 52px; height: 52px; border-radius: 50%; background: var(--cyan-soft); color: var(--cyan-3); display: grid; place-items: center; }
.sol-card .ico svg { width: 26px; height: 26px; }
.sol-card h3 { font-size: 14px; font-weight: 800; text-transform: uppercase; letter-spacing: .03em; }
.sol-card p { margin-top: 6px; font-size: 13.5px; color: var(--muted); line-height: 1.55; }
.sol-card .count { display: inline-flex; align-items: center; gap: 6px; margin-top: 12px; font-size: 11.5px; font-weight: 700; letter-spacing: .1em; text-transform: uppercase; color: var(--cyan-3); }
.sol-card .count svg { width: 14px; height: 14px; }
@media (max-width: 960px) { .sol-grid { grid-template-columns: 1fr 1fr; } }
@media (max-width: 620px) { .sol-grid { grid-template-columns: 1fr; } }

/* Ürün kartları */
.product-grid { display: grid; grid-template-columns: repeat(4, 1fr); gap: 20px; }
.product-grid.cols-3 { grid-template-columns: repeat(3, 1fr); }
.p-card { position: relative; background: #fff; border: 1px solid var(--line); border-radius: var(--r); overflow: hidden; display: flex; flex-direction: column; transition: border-color .2s, box-shadow .25s, transform .25s var(--ease); }
.p-card:hover { border-color: #BFE7F1; box-shadow: var(--shadow); transform: translateY(-3px); }
.p-card .media { aspect-ratio: 1 / 1; padding: 18px; }
.p-card .media img { width: 100%; height: 100%; object-fit: contain; }
.p-card .body { padding: 4px 20px 20px; display: flex; flex-direction: column; gap: 6px; flex: 1; }
.p-card .cat { font-size: 10px; font-weight: 700; letter-spacing: .12em; text-transform: uppercase; color: var(--cyan-2); }
.p-card h3 { font-size: 14.5px; font-weight: 700; }
.p-card h3 a { color: var(--navy); }
.p-card h3 a::after { content: ""; position: absolute; inset: 0; }
.p-card .desc { font-size: 13px; color: var(--muted); line-height: 1.55; }
.p-card .quote { position: relative; z-index: 1; margin-top: auto; padding-top: 12px; display: inline-flex; align-items: center; gap: 6px; font-size: 11.5px; font-weight: 700; letter-spacing: .08em; text-transform: uppercase; color: var(--wa); align-self: flex-start; }
.p-card .quote svg { width: 15px; height: 15px; }
@media (max-width: 1080px) { .product-grid, .product-grid.cols-3 { grid-template-columns: repeat(3, 1fr); } }
@media (max-width: 760px) { .product-grid, .product-grid.cols-3 { grid-template-columns: repeat(2, 1fr); gap: 12px; } .p-card .desc { display: none; } .p-card .body { padding: 2px 14px 14px; } .p-card .media { padding: 10px; } }

/* Nacera */
.nacera { display: grid; grid-template-columns: 1fr 1fr; gap: 64px; align-items: center; }
.nacera-visual { background: #fff; border: 1px solid var(--line); border-radius: 24px; box-shadow: var(--shadow); padding: 36px; }
.nacera-visual img { width: 100%; aspect-ratio: 1 / 1; object-fit: contain; }
.nacera h2 { margin-top: 18px; }
.nacera .lead { margin-top: 18px; font-size: 16.5px; }
.nacera ul { margin-top: 22px; display: grid; gap: 10px; }
.nacera li { display: flex; gap: 12px; align-items: flex-start; font-size: 14.5px; color: var(--navy); font-weight: 600; }
.nacera li svg { width: 20px; height: 20px; flex: none; color: var(--cyan-2); margin-top: 2px; }
.nacera .actions { display: flex; gap: 12px; margin-top: 30px; flex-wrap: wrap; }
@media (max-width: 900px) { .nacera { grid-template-columns: 1fr; gap: 36px; } .nacera-visual { max-width: 440px; padding: 24px; } }

/* Süreç */
.steps { display: grid; grid-template-columns: repeat(3, 1fr); gap: 20px; }
.step { background: #fff; border: 1px solid var(--line); border-radius: var(--r); padding: 30px 28px; }
.step .num { width: 44px; height: 44px; border-radius: 50%; background: var(--cyan-2); color: #fff; display: grid; place-items: center; font-weight: 800; font-size: 15px; }
.step h3 { margin-top: 18px; font-size: 15px; font-weight: 800; text-transform: uppercase; letter-spacing: .03em; }
.step p { margin-top: 8px; font-size: 14px; color: var(--muted); }
@media (max-width: 800px) { .steps { grid-template-columns: 1fr; } }

/* CTA bandı */
.cta { display: flex; justify-content: space-between; align-items: center; gap: 32px; flex-wrap: wrap; padding: 52px 56px; border-radius: 24px; color: #fff;
  background: linear-gradient(120deg, #0786A8 0%, #0AA4C9 55%, #19C3E0 100%); box-shadow: 0 30px 60px -30px rgba(7,134,168,.7); position: relative; overflow: hidden; }
.cta::after { content: ""; position: absolute; right: -80px; top: -120px; width: 360px; height: 360px; border-radius: 50%; background: rgba(255,255,255,.08); }
.cta h2 { color: #fff; font-size: clamp(1.4rem, 2.6vw, 2rem); }
.cta p { margin-top: 8px; color: rgba(255,255,255,.88); max-width: 50ch; }
.cta .actions { display: flex; gap: 12px; flex-wrap: wrap; position: relative; z-index: 1; }
@media (max-width: 760px) { .cta { padding: 36px 26px; } }

/* --------------------------------------------------------------------------
   Sayfa başlığı
   -------------------------------------------------------------------------- */
.page-head { background: var(--tint); border-bottom: 1px solid var(--line); padding: 44px 0 40px; }
.page-head.slim { background: #fff; border-bottom: 0; padding: 22px 0 0; }
.page-head h1 { font-size: clamp(1.8rem, 3.6vw, 2.8rem); margin-top: 14px; }
.page-head p { margin-top: 12px; color: var(--muted); max-width: 70ch; }
.crumbs { display: flex; flex-wrap: wrap; gap: 8px; margin: 0; padding: 0; list-style: none; font-size: 12px; font-weight: 600; color: var(--muted); }
.crumbs a { color: var(--muted); }
.crumbs a:hover { color: var(--cyan-2); }
.crumbs li + li::before { content: "›"; margin-right: 8px; color: var(--line-2); }
.crumbs li[aria-current] { color: var(--navy); }

/* --------------------------------------------------------------------------
   Katalog
   -------------------------------------------------------------------------- */
.catalog { display: grid; grid-template-columns: 270px 1fr; gap: 36px; padding-top: 36px; padding-bottom: 96px; }
.filters { position: sticky; top: calc(var(--header-h) + 20px); align-self: start; display: grid; gap: 18px; }
.side-card { background: #fff; border: 1px solid var(--line); border-radius: var(--r); padding: 18px; }
.side-card h4 { margin-bottom: 10px; }
.cat-nav a { display: flex; justify-content: space-between; gap: 10px; padding: 9px 12px; border-radius: 10px; font-size: 13.5px; font-weight: 600; color: var(--navy); }
.cat-nav a span.c { font-size: 11.5px; font-weight: 700; color: var(--muted); background: var(--tint); border-radius: 99px; padding: 1px 9px; }
.cat-nav a:hover { background: var(--tint); color: var(--navy); }
.cat-nav a[aria-current="page"] { background: var(--cyan-soft); color: var(--cyan-3); }
.cat-nav a[aria-current="page"] span.c { background: #fff; color: var(--cyan-3); }
.search-inline { position: relative; }
.search-inline input { width: 100%; height: 46px; padding: 0 44px 0 18px; border: 1.5px solid var(--line-2); border-radius: 999px; background: #fff; font-size: 14px; color: var(--navy); }
.search-inline input:focus { outline: none; border-color: var(--cyan-2); }
.search-inline svg { position: absolute; right: 16px; top: 14px; width: 18px; height: 18px; color: var(--muted); }
.help-box { background: var(--cyan-soft); border-radius: var(--r); padding: 20px; font-size: 13.5px; }
.help-box strong { color: var(--navy); }
.help-box p { color: var(--text); margin-top: 6px; }
.help-box .btn { margin-top: 12px; }
.catalog-top { display: flex; justify-content: space-between; align-items: center; margin-bottom: 18px; font-size: 13px; color: var(--muted); }
.catalog-top strong { color: var(--navy); }
.catalog-top select { font-size: 13px; padding: 8px 14px; border: 1.5px solid var(--line-2); border-radius: 999px; background: #fff; color: var(--navy); }
.empty { padding: 56px 20px; text-align: center; color: var(--muted); border: 1.5px dashed var(--line-2); border-radius: var(--r); }
.filters-toggle { display: none; }
@media (max-width: 960px) {
  .catalog { grid-template-columns: 1fr; gap: 20px; padding-top: 24px; }
  .filters { position: static; }
  .filters-toggle { display: inline-flex; }
  .filters .collapsible { display: none; }
  .filters.open .collapsible { display: block; }
}

/* --------------------------------------------------------------------------
   Ürün detay
   -------------------------------------------------------------------------- */
.product { display: grid; grid-template-columns: 1fr 1fr; gap: 56px; padding-top: 24px; padding-bottom: 88px; align-items: start; }
.p-media { position: sticky; top: calc(var(--header-h) + 20px); background: #fff; border: 1px solid var(--line); border-radius: 24px; box-shadow: var(--shadow); padding: 32px; }
.p-media img { width: 100%; aspect-ratio: 1 / 1; object-fit: contain; }
.p-info .tags { display: flex; gap: 8px; flex-wrap: wrap; }
.p-info h1 { font-size: clamp(1.7rem, 3.2vw, 2.6rem); margin-top: 18px; }
.p-info .summary { margin-top: 16px; font-size: 16.5px; color: var(--text); max-width: 46ch; }
.spec { margin-top: 28px; border: 1px solid var(--line); border-radius: var(--r); overflow: hidden; }
.spec div { display: grid; grid-template-columns: 38% 1fr; gap: 14px; padding: 14px 20px; font-size: 14px; }
.spec div + div { border-top: 1px solid var(--line); }
.spec div:nth-child(odd) { background: var(--tint); }
.spec dt { font-size: 11px; font-weight: 700; letter-spacing: .1em; text-transform: uppercase; color: var(--muted); padding-top: 2px; }
.spec dd { color: var(--navy); font-weight: 600; }
.p-info .actions { display: grid; grid-template-columns: 1fr 1fr; gap: 10px; margin-top: 26px; }
.p-info .actions .btn-block { grid-column: 1 / -1; }
.p-info .note { margin-top: 14px; font-size: 12.5px; color: var(--muted); }
.p-block { margin-top: 30px; }
.p-block h2 { font-size: 13px; font-weight: 800; letter-spacing: .1em; text-transform: uppercase; }
.p-block h2 span { color: var(--muted); font-weight: 700; }
.chips { display: flex; flex-wrap: wrap; gap: 8px; margin-top: 14px; }
.chips li { min-width: 56px; padding: 9px 14px; border: 1.5px solid var(--line-2); border-radius: 10px; background: #fff; color: var(--navy); font-size: 14px; font-weight: 600; text-align: center; }
.uses { display: grid; gap: 8px; margin-top: 14px; }
.uses li { display: flex; gap: 10px; align-items: flex-start; font-size: 14.5px; color: var(--text); }
.uses li svg { width: 18px; height: 18px; flex: none; color: var(--cyan-2); margin-top: 2px; }
@media (max-width: 900px) { .product { grid-template-columns: 1fr; gap: 28px; padding-bottom: 64px; } .p-media { position: relative; top: 0; padding: 20px; } }
@media (max-width: 480px) { .p-info .actions { grid-template-columns: 1fr; } }

/* --------------------------------------------------------------------------
   Metin sayfaları
   -------------------------------------------------------------------------- */
.prose { font-size: 15.5px; }
.prose h2 { font-size: 1.35rem; margin: 36px 0 12px; }
.prose p + p { margin-top: 14px; }
.prose ul { list-style: disc; padding-left: 22px; margin: 12px 0; }
.prose li + li { margin-top: 6px; }
.prose .lead { font-size: 18px; color: var(--navy); font-weight: 600; line-height: 1.55; }
.about-grid { display: grid; grid-template-columns: 1.2fr .8fr; gap: 56px; align-items: start; }
.facts-card { background: #fff; border: 1px solid var(--line); border-radius: var(--r); box-shadow: var(--shadow); overflow: hidden; }
.facts-card div { padding: 16px 22px; }
.facts-card div + div { border-top: 1px solid var(--line); }
.facts-card dt { font-size: 10.5px; font-weight: 700; letter-spacing: .12em; text-transform: uppercase; color: var(--muted); }
.facts-card dd { margin-top: 4px; color: var(--navy); font-weight: 600; font-size: 14.5px; }
@media (max-width: 900px) { .about-grid { grid-template-columns: 1fr; gap: 40px; } }

.faq details { background: #fff; border: 1px solid var(--line); border-radius: 14px; margin-bottom: 10px; padding: 0 22px; }
.faq summary { list-style: none; cursor: pointer; padding: 18px 0; font-weight: 700; color: var(--navy); display: flex; justify-content: space-between; gap: 20px; }
.faq summary::-webkit-details-marker { display: none; }
.faq summary::after { content: "+"; font-size: 22px; line-height: 1; color: var(--cyan-2); flex: none; transition: transform .25s; }
.faq details[open] summary::after { transform: rotate(45deg); }
.faq details p { padding: 0 0 18px; color: var(--muted); }

/* --------------------------------------------------------------------------
   İletişim
   -------------------------------------------------------------------------- */
.contact { display: grid; grid-template-columns: 1.2fr .8fr; gap: 40px; padding-top: 44px; padding-bottom: 96px; align-items: start; }
.form-card { background: #fff; border: 1px solid var(--line); border-radius: 24px; box-shadow: var(--shadow); padding: 36px; }
.form-card h2 { font-size: 1.3rem; margin-bottom: 24px; }
.field { display: grid; gap: 7px; margin-bottom: 16px; }
.field label { font-size: 11px; font-weight: 700; letter-spacing: .1em; text-transform: uppercase; color: var(--muted); }
.field input, .field textarea { height: 50px; padding: 0 18px; border: 1.5px solid var(--line-2); border-radius: 12px; font-size: 15px; color: var(--navy); background: #fff; }
.field textarea { height: auto; min-height: 120px; padding: 12px 18px; resize: vertical; }
.field input:focus, .field textarea:focus { outline: none; border-color: var(--cyan-2); }
.form-row { display: grid; grid-template-columns: 1fr 1fr; gap: 14px; }
.consent { display: flex; gap: 10px; align-items: flex-start; font-size: 12.5px; color: var(--muted); margin: 6px 0 22px; }
.consent input { margin-top: 3px; accent-color: var(--cyan-2); }
.contact-card { background: var(--tint); border-radius: 24px; padding: 32px; }
.contact-card .phone-big { display: block; margin-top: 6px; font-size: clamp(1.5rem, 2.6vw, 2rem); font-weight: 800; color: var(--navy); }
.contact-card .phone-big:hover { color: var(--cyan-2); }
.contact-list { margin-top: 20px; }
.contact-list div { padding: 14px 0; border-top: 1px solid var(--line-2); }
.contact-list dt { font-size: 10.5px; font-weight: 700; letter-spacing: .12em; text-transform: uppercase; color: var(--muted); }
.contact-list dd { margin-top: 4px; color: var(--navy); font-weight: 600; }
.contact-card .btn { margin-top: 20px; }
.form-error { background: #FDECEC; color: #A3261E; border-radius: 12px; padding: 12px 16px; font-size: 14px; font-weight: 600; margin-bottom: 18px; }
.map-link { margin-top: 10px; }
.map { margin-top: 20px; aspect-ratio: 16 / 10; border-radius: 16px; overflow: hidden; }
.map iframe { width: 100%; height: 100%; border: 0; }
@media (max-width: 900px) { .contact { grid-template-columns: 1fr; } .form-card { padding: 24px; } .form-row { grid-template-columns: 1fr; gap: 0; } }

/* --------------------------------------------------------------------------
   Footer
   -------------------------------------------------------------------------- */
.footer { background: var(--footer); color: #9AABB8; font-size: 14px; margin-top: 0; }
.footer-top { display: grid; grid-template-columns: 1.4fr 1fr 1fr 1fr; gap: 44px; padding-top: 72px; padding-bottom: 52px; }
.footer-brand img { height: 36px; width: auto; }
.footer-brand p { margin-top: 18px; max-width: 34ch; }
.footer h4 { color: #fff; margin-bottom: 16px; }
.footer-col a, .footer-col span { display: block; padding: 4px 0; color: #C3CFD8; }
.footer-col a:hover { color: var(--cyan); }
.footer-bottom { border-top: 1px solid rgba(255,255,255,.1); }
.footer-bottom .container { display: flex; justify-content: space-between; align-items: center; gap: 16px; flex-wrap: wrap; padding-top: 20px; padding-bottom: 20px; font-size: 12.5px; }
.footer-bottom nav { display: flex; gap: 20px; flex-wrap: wrap; }
.footer-bottom a { color: #9AABB8; }
.footer-bottom a:hover { color: #fff; }
.footer .social { display: flex; gap: 8px; margin-top: 20px; }
.footer .social a { width: 38px; height: 38px; border-radius: 50%; border: 1px solid rgba(255,255,255,.18); display: grid; place-items: center; color: #fff; }
.footer .social a:hover { border-color: var(--cyan); color: var(--cyan); }
.footer .social svg { width: 17px; height: 17px; }
@media (max-width: 960px) { .footer-top { grid-template-columns: 1fr 1fr; gap: 32px; padding-top: 52px; } .footer-brand { grid-column: 1 / -1; } }
@media (max-width: 520px) { .footer-top { grid-template-columns: 1fr; } }

.mobile-cta { display: none; }
@media (max-width: 760px) {
  .mobile-cta { position: fixed; left: 0; right: 0; bottom: 0; z-index: 90; display: grid; grid-template-columns: 1fr 1fr; gap: 8px; padding: 10px 12px calc(10px + env(safe-area-inset-bottom, 0px)); background: #fff; border-top: 1px solid var(--line); box-shadow: 0 -10px 24px -16px rgba(11,27,43,.3); }
  .mobile-cta .btn { padding: 13px 10px; }
  body.has-mobile-cta { padding-bottom: 70px; }
}

/* Yasal */
.legal { padding-top: 44px; padding-bottom: 96px; }
.legal .prose { max-width: 820px; }
.legal .notice { background: var(--cyan-soft); border-radius: 12px; padding: 14px 18px; font-size: 13.5px; color: var(--cyan-3); font-weight: 600; margin-bottom: 26px; }
.imprint { width: 100%; border-collapse: collapse; }
.imprint th { text-align: left; padding: 13px 0; width: 40%; font-size: 11px; letter-spacing: .1em; text-transform: uppercase; color: var(--muted); }
.imprint td { color: var(--navy); font-weight: 600; }
.imprint td, .imprint th { border-bottom: 1px solid var(--line); }

/* 404 / teşekkürler */
.notfound { padding: 110px 0; text-align: center; }
.notfound h1 { font-size: clamp(4rem, 12vw, 8rem); color: var(--cyan-2); }
.notfound h1.thanks { font-size: clamp(2rem, 4.4vw, 3rem); color: var(--navy); margin-top: 18px; }
.notfound h2 { margin-top: 8px; }
.notfound p { color: var(--muted); margin: 14px auto 30px; max-width: 46ch; }

/* Kaydırınca belirme (main.js "reveal-ready" ekler) */
.reveal-ready [data-reveal] { opacity: 0; transform: translateY(16px); transition: opacity .7s var(--ease), transform .7s var(--ease); }
.reveal-ready [data-reveal].in { opacity: 1; transform: none; }
@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }
  .reveal-ready [data-reveal] { opacity: 1; transform: none; }
  *, *::before, *::after { transition-duration: 0s !important; }
}

/* Yardımcılar */
.mt-3 { margin-top: 24px; }
.text-muted { color: var(--muted); }
.small { font-size: 13px; }