:root {
  --navy: #0a1f44;        /* ana lacivert */
  --navy-2: #12305f;      /* panel, kart (koyu zeminde) */
  --navy-3: #1d4380;      /* çizgi, kenarlık (koyu zeminde) */
  --bg: #f3f6fb;       /* açık zemin */
  --white: #fff;
  --line: #d6dfec;
  --ink: #0d1b33;
  --ink-muted: #48587a;
  --accent: #1a4fa8;        /* açık zeminde vurgu */
  --gold: #f0b46a;        /* koyu zeminde vurgu */
  --wa: #0d7a3d;          /* WhatsApp yeşili */
  --r: 18px;
  --r-sm: 12px;
  --bar: 72px;
  color-scheme: light;
}

*, *::before, *::after { box-sizing: border-box; }
html { scroll-behavior: smooth; -webkit-text-size-adjust: 100%; }
body {
  margin: 0;
  font: 17px/1.6 system-ui, -apple-system, "Segoe UI", Roboto, "Helvetica Neue", Arial, sans-serif;
  color: var(--ink);
  background: var(--bg);
  padding-bottom: calc(var(--bar) + env(safe-area-inset-bottom));
  -webkit-font-smoothing: antialiased;
  text-align: center;   /* mobilde yazılar ortalı; masaüstünde sola hizalı (aşağıda) */
}
img, svg { display: block; }
img { max-width: 100%; height: auto; }
h1, h2, h3 { margin: 0; line-height: 1.12; letter-spacing: -.02em; font-weight: 800; text-wrap: balance; }
h2 { font-size: clamp(1.7rem, 3.2vw, 2.5rem); max-width: 22em; margin-inline: auto; }
h3 { font-size: 1.3rem; letter-spacing: -.01em; }
p { margin: 0 0 1em; }
ul, ol { margin: 0; padding: 0; list-style: none; }
a { color: var(--accent); }
a:focus-visible, button:focus-visible { outline: 3px solid var(--gold); outline-offset: 3px; border-radius: 6px; }
[hidden] { display: none !important; }
.sprite { position: absolute; }

.wrap { max-width: 1920px; margin: 0 auto; padding: 0 20px; }
.skip { position: absolute; left: -999px; top: 8px; background: var(--white); padding: 8px 12px; z-index: 40; }
.skip:focus { left: 8px; }

.eyebrow {
  margin: 0 0 16px; font-size: .8rem; font-weight: 700; letter-spacing: .14em;
  text-transform: uppercase; color: var(--accent);
}
.sub { font-size: 1.15rem; color: var(--ink-muted); margin: 16px auto 0; max-width: 34em; }

/* Üst menü */
.top { position: sticky; top: 0; z-index: 30; background: var(--navy); color: var(--white); border-bottom: 1px solid var(--navy-3); }
.top-in { display: flex; align-items: center; justify-content: space-between; min-height: 64px; gap: 24px; }
.logo { display: flex; align-items: center; gap: 10px; color: var(--white); text-decoration: none; font-size: 1.1rem; white-space: nowrap; margin: 0; }
.logo strong { font-weight: 800; }
.logo-mark {
  display: block; width: 36px; height: 36px; border-radius: 10px;
  background: var(--white);
}
.menu {
  display: none; position: absolute; top: 100%; left: 0; right: 0;
  background: var(--navy); border-bottom: 1px solid var(--navy-3); padding: 4px 20px 16px;
}
.menu.open { display: block; }
.menu a { display: block; color: var(--white); text-decoration: none; padding: 13px 0; border-top: 1px solid var(--navy-3); font-weight: 600; }
.menu-btn { width: 48px; height: 48px; margin-right: -10px; background: none; border: 0; cursor: pointer; position: relative; }
.menu-btn span, .menu-btn span::before, .menu-btn span::after {
  position: absolute; left: 12px; width: 24px; height: 2px; border-radius: 2px; background: var(--white); content: "";
}
.menu-btn span { top: 23px; }
.menu-btn span::before { left: 0; top: -7px; }
.menu-btn span::after { left: 0; top: 7px; }
.top-tel { display: none; }

/* Butonlar */
.btns { display: grid; gap: 12px; margin-top: 28px; justify-content: center; }
.btns { grid-template-columns: minmax(0, 420px); }
.btn {
  display: inline-flex; align-items: center; justify-content: center; gap: 10px;
  min-height: 56px; padding: 12px 26px; border-radius: 14px; border: 2px solid transparent;
  font-weight: 700; font-size: 1.05rem; text-decoration: none; color: var(--white);
  transition: transform .15s, background-color .15s;
}
.btn svg { width: 22px; height: 22px; flex: none; }
.btn.wa { background: var(--wa); }
.btn.wa:hover { background: #0a6532; }
.btn.white { background: var(--white); color: var(--navy); }
.btn.white:hover { background: #dfe8f6; }
.btn.ghost { border-color: var(--white); }
.btn:hover { transform: translateY(-1px); }
.link-wa { display: inline-flex; gap: 8px; font-weight: 700; color: var(--wa); text-decoration: none; }
.link-wa:hover { text-decoration: underline; }

/* Hero: kaydırmalı slaytlar */
.hero { background: var(--navy); color: var(--white); }
.hero .eyebrow, .dark .eyebrow, .contact .eyebrow { color: var(--gold); }
.slides { display: flex; overflow-x: auto; scroll-snap-type: x mandatory; scrollbar-width: none; }
.slides::-webkit-scrollbar { display: none; }
.slide { flex: 0 0 100%; scroll-snap-align: start; scroll-snap-stop: always; }
.slide-in { display: grid; gap: 32px; align-content: start; }
/* Mobil: fotoğraf üstte kenardan kenara, metin altında; butonlar alttaki sabit çubukta */
.slide .art { order: -1; margin: 0 -20px; border: 0; border-radius: 0; }
.slide .btns, .arrows { display: none; }
/* Dükkan adı sayfadaki en büyük yazıdır */
.display { margin-block: 0; font-weight: 800; color: var(--white); font-size: clamp(2.5rem, 6.4vw, 5.4rem); line-height: 1.05; letter-spacing: -.03em; max-width: 12em; margin-inline: auto; }
.display span { color: var(--gold); }
.tagline { margin: 16px auto 0; max-width: 22em; font-size: clamp(1.25rem, 2.2vw, 1.9rem); font-weight: 700; line-height: 1.25; letter-spacing: -.01em; }
.lead { font-size: clamp(1.1rem, 1.6vw, 1.3rem); line-height: 1.6; color: #c9d6ec; margin: 18px auto 0; max-width: 32em; }
.art {
  display: grid; place-items: center; aspect-ratio: 4 / 3; overflow: hidden; position: relative;
  background: var(--navy-2); border: 1px solid var(--navy-3); border-radius: 24px;
}
.art img { width: 84%; }
.art img.photo { position: absolute; inset: 0; width: 100%; height: 100%; object-fit: cover; }
.art.white { background: var(--white); border-color: var(--line); }
.art.white img, .spec .art.white img { position: absolute; inset: 0; width: 100%; height: 100%; object-fit: contain; padding: 5%; }
.slide-nav { display: flex; align-items: center; justify-content: center; padding-top: 28px; padding-bottom: 32px; }
.dots { display: flex; gap: 4px; }
.dots button { width: 32px; height: 32px; padding: 0; background: none; border: 0; cursor: pointer; }
.dots button::before { content: ""; display: block; height: 4px; border-radius: 4px; background: var(--navy-3); }
.dots [aria-current="true"]::before { background: var(--gold); }
.arrows { gap: 8px; }
.arrows button {
  width: 48px; height: 48px; border-radius: 50%; border: 1px solid var(--navy-3);
  background: var(--navy-2); color: var(--white); font-size: 1.2rem; cursor: pointer;
}
.arrows button:hover { background: var(--navy-3); }
.facts { display: grid; border-top: 1px solid var(--navy-3); padding-bottom: 12px; }
.facts li { padding: 20px 0; border-bottom: 1px solid var(--navy-3); color: #c9d6ec; font-size: .98rem; }
.facts li:last-child { border-bottom: 0; }
.facts strong { display: block; color: var(--white); font-size: 1.1rem; }

/* Bölümler */
.sec { padding: 72px 0; scroll-margin-top: 64px; }
.alt { background: var(--white); }
.dark { background: var(--navy); color: var(--white); }
.dark p { color: #c9d6ec; }
.split { display: grid; gap: 28px; }

.cards { display: grid; gap: 16px; margin-top: 36px; }
.card {
  display: flex; flex-direction: column; align-items: center;
  background: var(--white); border: 1px solid var(--line); border-radius: var(--r); padding: 28px;
}
.card p { color: var(--ink-muted); margin: 10px 0 20px; }
.card .link-wa { margin-top: auto; }
.icon { display: grid; place-items: center; width: 52px; height: 52px; border-radius: 14px; background: var(--navy); color: var(--gold); margin-bottom: 20px; }
.icon svg { width: 26px; height: 26px; }

.specs { display: grid; gap: 16px; margin-top: 36px; }
.spec { background: var(--bg); border: 1px solid var(--line); border-radius: 24px; padding: 16px; display: grid; gap: 8px; align-content: start; }
.spec > div:last-child { padding: 16px 8px 12px; }
.spec .art { aspect-ratio: 16 / 9; border-radius: 16px; }
.spec .art img { width: 56%; }
.spec h3 { font-size: 1.5rem; margin-bottom: 10px; }
.spec p { color: var(--ink-muted); }
.label { margin: 18px 0 10px; font-size: .78rem; font-weight: 700; letter-spacing: .12em; text-transform: uppercase; color: var(--ink) !important; }
.note { margin: 18px 0; }
.other { margin-top: 40px; }
.other h3 { margin-bottom: 16px; }

.chips { display: flex; flex-wrap: wrap; gap: 8px; justify-content: center; }
.chips li { background: var(--white); border: 1px solid var(--line); border-radius: 999px; padding: 6px 14px; font-size: .95rem; font-weight: 600; }
.alt .chips li { background: var(--bg); }
.spec .chips li { background: var(--white); }
.chips.big { gap: 10px; align-content: start; }
.chips.big li { padding: 10px 20px; font-size: 1.05rem; }

.band { display: grid; gap: 8px; align-items: center; }
.band p:last-child { margin: 16px auto 0; max-width: 40em; font-size: 1.1rem; }

.steps { counter-reset: s; display: grid; gap: 16px; margin-top: 36px; }
.steps li { counter-increment: s; background: var(--white); border: 1px solid var(--line); border-radius: var(--r); padding: 28px; color: var(--ink-muted); }
.steps li::before {
  content: "0" counter(s); display: block; margin-bottom: 14px;
  font-size: 2.4rem; font-weight: 800; line-height: 1; letter-spacing: -.03em; color: var(--accent);
}
.steps strong { display: block; color: var(--ink); font-size: 1.25rem; margin-bottom: 6px; }

.logos { display: flex; flex-wrap: wrap; justify-content: center; gap: 16px; margin-top: 36px; }
.logos li {
  flex: 0 1 340px; display: grid; place-items: center; min-height: 112px; padding: 20px 24px;
  background: var(--bg); border: 1px solid var(--line); border-radius: var(--r);
  font-size: 1.2rem; font-weight: 800; letter-spacing: -.01em; line-height: 1.25;
}
.logos img { height: 64px; width: 100%; object-fit: contain; filter: grayscale(1); opacity: .8; }

.prose p { font-size: 1.2rem; color: var(--ink-muted); }
.prose p:first-child { color: var(--ink); }

/* İletişim */
.contact { display: grid; background: var(--navy); color: var(--white); border-radius: 28px; overflow: hidden; }
.contact-in { padding: 36px 24px; }
.tel-big {
  display: inline-block; margin-top: 20px; color: var(--white); text-decoration: none;
  font-size: clamp(2.1rem, 5vw, 3.6rem); font-weight: 800; letter-spacing: -.03em; line-height: 1.1;
}
.tel-big:hover { color: var(--gold); }
dl { margin: 32px 0 0; }
dt { font-size: .78rem; font-weight: 700; letter-spacing: .12em; text-transform: uppercase; color: var(--gold); }
dd { margin: 4px 0 18px; font-size: 1.1rem; }
dd a { color: var(--white); }
.map { width: 100%; height: 100%; min-height: 340px; border: 0; }

.foot { background: var(--navy); color: #c9d6ec; padding: 36px 0; font-size: .95rem; border-top: 1px solid var(--navy-3); }
.foot-in { display: grid; gap: 14px; justify-items: center; }
.foot p { margin: 0; }
.foot a { color: var(--white); }

/* Mobil sabit WhatsApp + Ara çubuğu */
.cta-bar {
  position: fixed; left: 0; right: 0; bottom: 0; z-index: 35;
  display: grid; grid-template-columns: 1fr 1fr; gap: 8px;
  padding: 8px 8px calc(8px + env(safe-area-inset-bottom));
  background: var(--navy); border-top: 1px solid var(--navy-3);
}
.cta-bar .btn { min-height: 56px; padding: 8px; }

/* Tablet ve masaüstü: yatay, geniş düzen */
@media (min-width: 720px) {
  .wrap { padding: 0 32px; }
  .menu { padding: 4px 32px 16px; }
  .slide .art { margin: 0 -32px; aspect-ratio: 16 / 9; }
  .btns { display: flex; flex-wrap: wrap; }
  .facts { grid-template-columns: repeat(4, 1fr); gap: 32px; }
  .facts li { border-bottom: 0; padding: 24px 0; }
  .cards, .steps { grid-template-columns: repeat(3, 1fr); gap: 24px; }
  .logos { gap: 24px; }
  .specs { grid-template-columns: 1fr 1fr; gap: 24px; }
  .contact-in { padding: 56px; }
}
@media (min-width: 1040px) {
  body { padding-bottom: 0; }
  .cta-bar, .menu-btn { display: none; }
  .wrap { padding: 0 40px; }
  body { text-align: left; }
  h2, .sub, .lead, .display, .tagline, .band p:last-child { margin-inline: 0; }
  .btns, .chips, .logos { justify-content: flex-start; }
  .card { align-items: flex-start; }
  .note { padding-left: 14px; border-left: 3px solid var(--accent); }
  .band { grid-template-columns: 1.4fr auto; gap: 80px; }
  .band .btns { margin: 0; flex-direction: column; }
  .other { display: grid; grid-template-columns: 1fr 2.2fr; gap: 48px; align-items: start; }
  .foot-in { grid-template-columns: auto 1fr auto; gap: 48px; align-items: center; justify-items: start; }
  .foot .copy { text-align: right; }
  .top-in { min-height: 76px; }
  .menu { display: flex; position: static; gap: 28px; padding: 0; border: 0; margin-left: auto; }
  .menu a { border: 0; padding: 8px 0; font-size: .95rem; font-weight: 500; color: #c9d6ec; }
  .menu a:hover { color: var(--white); }
  .top-tel {
    display: inline-flex; align-items: center; gap: 8px; padding: 10px 18px; border-radius: 999px;
    background: var(--gold); color: var(--navy); font-weight: 800; text-decoration: none; white-space: nowrap;
  }
  .top-tel svg { width: 18px; height: 18px; }
  .sec { padding: 104px 0; scroll-margin-top: 76px; }
  .slide-in { grid-template-columns: 1fr 1fr; gap: 64px; align-items: center; align-content: center; padding-top: 72px; padding-bottom: 24px; }
  .slide .art { order: 0; margin: 0; aspect-ratio: 3 / 2; border: 1px solid var(--navy-3); border-radius: 24px; }
  .slide .btns, .arrows { display: flex; }
  .slide-nav { justify-content: space-between; padding-top: 20px; padding-bottom: 20px; }
  .split { grid-template-columns: 1fr 1.3fr; gap: 80px; align-items: start; }
  .cards, .steps, .specs, .logos { margin-top: 56px; }
  .card, .steps li { padding: 36px; }
  .spec { padding: 20px; }
  .spec > div:last-child { padding: 24px 16px 16px; }
  .spec .art { aspect-ratio: 2 / 1; }
  .spec .art img { width: 46%; }
  .other { margin-top: 64px; }
  .contact:has(.map:not([hidden])) { grid-template-columns: 1fr 1fr; }
  .contact-in { padding: 72px; }
}
@media (prefers-reduced-motion: reduce) { html { scroll-behavior: auto; } .btn { transition: none; } }
