/* Dost İletişim · siyah-altın tema */
:root {
  color-scheme: dark;
  --bg: #0b0b0c;
  --bg-2: #101012;
  --surface: #17171a;
  --surface-2: #1f1f24;
  --line: #2d2d33;
  --ink: #f3efe6;
  --ink-soft: #aca698;
  --gold: #d8a52c;
  --gold-hi: #ecc254;
  --gold-ink: #1b1405;
  --gold-tint: rgba(216, 165, 44, .13);
  --warn-bg: #2b1817;
  --warn-ink: #ff9f96;
  --warn-line: #5e2d29;
  --wa: #25d366;
  --radius: 18px;
  --font-display: "Outfit", "Segoe UI", system-ui, sans-serif;
  --font-body: "Onest", "Segoe UI", system-ui, sans-serif;
}

* { box-sizing: border-box; }
html { scroll-behavior: smooth; }
body {
  margin: 0;
  background: var(--bg);
  color: var(--ink);
  font-family: var(--font-body);
  font-size: 16px;
  line-height: 1.6;
  -webkit-text-size-adjust: 100%;
}
img { max-width: 100%; display: block; }
a { color: inherit; }
:focus-visible { outline: 2px solid var(--gold-hi); outline-offset: 3px; }
p { margin: 0; }

h1, h2, h3 { font-family: var(--font-display); line-height: 1.1; letter-spacing: -.01em; margin: 0; text-wrap: balance; }
h1 { font-weight: 800; font-size: clamp(32px, 7vw, 52px); }
h2 { font-weight: 700; font-size: clamp(26px, 5vw, 38px); }
h3 { font-weight: 700; font-size: 20px; }
.display { font-weight: 800; font-size: clamp(40px, 9.5vw, 72px); letter-spacing: -.025em; line-height: 1.02; }
.lead { color: var(--ink-soft); font-size: clamp(16px, 2.4vw, 19px); max-width: 56ch; }
.eyebrow { font-size: 12px; font-weight: 700; letter-spacing: .16em; text-transform: uppercase; color: var(--gold); margin-bottom: 12px; }

.container { width: min(1120px, 100% - 32px); margin-inline: auto; }
.skip { position: absolute; left: -999px; top: 8px; background: var(--gold); color: var(--gold-ink); padding: 8px 14px; border-radius: 8px; z-index: 100; }
.skip:focus { left: 8px; }

/* Üst bar */
.site-header {
  position: sticky; top: 0; z-index: 50;
  background: rgba(11, 11, 12, .9);
  -webkit-backdrop-filter: blur(12px); backdrop-filter: blur(12px);
  border-bottom: 1px solid var(--line);
}
.bar {
  display: grid;
  grid-template-columns: 1fr auto;
  grid-template-areas: "brand cta" "nav nav";
  align-items: center;
  gap: 6px 12px;
  padding-block: 10px 6px;
}
.brand { grid-area: brand; display: flex; align-items: center; gap: 10px; text-decoration: none; min-width: 0; }
.brand img { width: 42px; height: 42px; border-radius: 50%; flex: none; }
.brand-text { display: flex; flex-direction: column; line-height: 1.1; }
.brand-name { font-family: var(--font-display); font-weight: 700; font-size: 18px; }
.brand-sub { font-size: 11px; letter-spacing: .14em; text-transform: uppercase; color: var(--gold); font-weight: 600; }
.header-cta { grid-area: cta; }
.nav { grid-area: nav; display: flex; gap: 4px; overflow-x: auto; scrollbar-width: none; margin-inline: -6px; padding-bottom: 6px; }
.nav::-webkit-scrollbar { display: none; }
.nav a { flex: none; text-decoration: none; color: var(--ink-soft); padding: 8px 14px; border-radius: 999px; font-weight: 600; font-size: 15px; }
.nav a:hover { color: var(--ink); }
.nav a[aria-current="page"] { color: var(--gold); background: var(--gold-tint); }
@media (min-width: 960px) {
  .bar { grid-template-columns: auto 1fr auto; grid-template-areas: "brand nav cta"; padding-block: 12px; gap: 24px; }
  .nav { justify-content: center; padding-bottom: 0; margin-inline: 0; }
}

/* Düğmeler */
.btn {
  display: inline-flex; align-items: center; justify-content: center; gap: 8px;
  padding: 13px 22px; border-radius: 999px;
  font: inherit; font-weight: 700; font-size: 16px; text-decoration: none; line-height: 1.2;
  border: 1.5px solid transparent; cursor: pointer;
  transition: background .15s, border-color .15s, color .15s;
}
.btn svg { width: 18px; height: 18px; flex: none; }
.btn-gold { background: var(--gold); color: var(--gold-ink); }
.btn-gold:hover { background: var(--gold-hi); }
.btn-ghost { border-color: var(--line); color: var(--ink); background: transparent; }
.btn-ghost:hover { border-color: var(--gold); color: var(--gold); }
.btn-sm { padding: 9px 16px; font-size: 14px; }
.btn-row { display: flex; flex-wrap: wrap; gap: 12px; }
.is-disabled { opacity: .45; pointer-events: none; }

/* Bölümler */
.section { padding-block: clamp(44px, 8vw, 84px); }
.section.alt { background: var(--bg-2); border-block: 1px solid var(--line); }
.section-head { display: flex; flex-direction: column; gap: 10px; margin-bottom: 28px; max-width: 62ch; }
.page-head { padding-block: clamp(28px, 5vw, 48px) 8px; display: flex; flex-direction: column; gap: 10px; }

.hero { padding-block: clamp(28px, 6vw, 64px) clamp(40px, 7vw, 72px); }
.hero-grid { display: grid; gap: 32px; align-items: center; }
@media (min-width: 900px) { .hero-grid { grid-template-columns: 1.15fr .85fr; gap: 56px; } }
.hero-copy { display: flex; flex-direction: column; gap: 22px; align-items: flex-start; }
.photo { margin: 0; border-radius: 22px; overflow: hidden; border: 1px solid var(--line); background: var(--surface); }
.photo img { width: 100%; height: 100%; object-fit: cover; }
.hero-photo { width: min(100%, 440px); aspect-ratio: 4 / 5; margin-inline: auto; }
.hero-photo img { object-position: 50% 18%; }

.chips { display: flex; flex-wrap: wrap; gap: 8px; margin: 0; padding: 0; list-style: none; }
.chips li { padding: 7px 14px; border: 1px solid var(--line); border-radius: 999px; font-size: 14px; font-weight: 600; color: var(--ink-soft); }
.chips.dots li::before { content: ""; display: inline-block; width: 7px; height: 7px; border-radius: 50%; background: var(--gold); margin-right: 8px; }

.grid { display: grid; gap: 14px; grid-template-columns: repeat(auto-fit, minmax(240px, 1fr)); }
.grid.two { grid-template-columns: repeat(auto-fit, minmax(280px, 1fr)); }
.card { background: var(--surface); border: 1px solid var(--line); border-radius: var(--radius); padding: 22px; display: flex; flex-direction: column; gap: 10px; }
.card p { color: var(--ink-soft); font-size: 15px; }
.ico { width: 46px; height: 46px; border-radius: 13px; background: var(--gold-tint); color: var(--gold); display: grid; place-items: center; }
.ico svg { width: 24px; height: 24px; }

.feature {
  display: flex; flex-direction: column; gap: 10px; padding: 28px;
  border-radius: 22px; border: 1px solid var(--line);
  background: linear-gradient(160deg, var(--surface-2), var(--surface));
  text-decoration: none; transition: border-color .15s;
}
.feature:hover { border-color: var(--gold); }
.feature h3 { font-size: 26px; }
.feature p { color: var(--ink-soft); }
.feature .more { margin-top: 10px; color: var(--gold); font-weight: 700; }

.steps { display: grid; gap: 14px; grid-template-columns: repeat(auto-fit, minmax(210px, 1fr)); counter-reset: step; margin: 0; padding: 0; list-style: none; }
.step { counter-increment: step; background: var(--surface); border: 1px solid var(--line); border-radius: var(--radius); padding: 20px; }
.step::before { content: counter(step); display: grid; place-items: center; width: 34px; height: 34px; border-radius: 50%; background: var(--gold); color: var(--gold-ink); font-family: var(--font-display); font-weight: 800; margin-bottom: 12px; }
.step h3 { margin-bottom: 6px; }
.step p { color: var(--ink-soft); font-size: 15px; }

.gallery { display: grid; gap: 10px; grid-template-columns: repeat(2, 1fr); grid-auto-rows: 190px; grid-auto-flow: dense; }
@media (min-width: 760px) { .gallery { grid-template-columns: repeat(4, 1fr); grid-auto-rows: 240px; } }
.gallery .photo { height: 100%; border-radius: 16px; }
.gallery .tall { grid-row: span 2; }
.gallery .wide { grid-column: span 2; }

.split { display: grid; gap: 32px; align-items: center; }
@media (min-width: 860px) { .split { grid-template-columns: 1fr 1fr; gap: 56px; } }
.split .photo { aspect-ratio: 4 / 5; max-height: 560px; width: 100%; }
.split-copy { display: flex; flex-direction: column; gap: 16px; align-items: flex-start; }

.hours { width: 100%; max-width: 420px; border-collapse: collapse; }
.hours td { padding: 10px 0; border-bottom: 1px solid var(--line); }
.hours td:last-child { text-align: right; font-weight: 600; }
address { font-style: normal; color: var(--ink-soft); }

.slogan { font-family: var(--font-display); font-weight: 800; font-size: clamp(44px, 12vw, 96px); letter-spacing: -.03em; line-height: 1; color: var(--gold); }

.prose { max-width: 70ch; padding-bottom: 56px; }
.prose h2 { font-size: 24px; margin: 36px 0 10px; }
.prose p, .prose li { color: var(--ink-soft); }
.prose p + p { margin-top: 12px; }
.prose ul { padding-left: 20px; margin: 10px 0; }
.prose a { color: var(--gold); }

/* Hesaplayıcı ve model seçici */
.calc { max-width: 640px; margin-inline: auto; display: flex; flex-direction: column; gap: 16px; padding-bottom: 56px; }
.selects { display: flex; flex-direction: column; gap: 10px; }
.sel { position: relative; display: block; background: var(--surface); border: 1.5px solid var(--line); border-radius: 16px; padding: 10px 44px 10px 16px; }
.sel:focus-within { border-color: var(--gold); }
.sel span { display: block; font-size: 13px; color: var(--ink-soft); }
.sel select {
  width: 100%; appearance: none; -webkit-appearance: none;
  border: 0; background: transparent; color: var(--ink);
  font: inherit; font-weight: 700; font-size: 19px;
  padding: 2px 0; outline: none; cursor: pointer;
}
.sel::after {
  content: ""; position: absolute; right: 18px; top: 50%;
  width: 9px; height: 9px;
  border-right: 2px solid var(--ink-soft); border-bottom: 2px solid var(--ink-soft);
  transform: translateY(-70%) rotate(45deg); pointer-events: none;
}
.chosen { background: var(--surface-2); border: 1px solid var(--line); border-radius: 18px; padding: 14px 16px; }
.chosen-label { font-size: 14px; color: var(--ink-soft); padding-bottom: 10px; border-bottom: 1px solid var(--line); }
.chosen-row { display: flex; justify-content: space-between; align-items: flex-end; gap: 12px; padding-top: 12px; }
.chosen-row > span { font-weight: 700; font-size: 17px; min-width: 0; }
.price-box { display: flex; flex-direction: column; align-items: flex-end; }
.price-box small { font-size: 12px; color: var(--ink-soft); }
.price-box strong { font-family: var(--font-display); font-weight: 800; font-size: 24px; white-space: nowrap; font-variant-numeric: tabular-nums; }
.inst-btn {
  width: 100%; display: flex; align-items: center; justify-content: center; gap: 10px;
  border: 0; border-radius: 16px; padding: 16px;
  background: var(--gold); color: var(--gold-ink);
  font: inherit; font-weight: 700; font-size: 17px; cursor: pointer;
}
.inst-btn:hover { background: var(--gold-hi); }
.inst-btn[hidden] { display: none; }
.inst-btn[aria-expanded="true"] .chev { transform: rotate(180deg); }
.inst { display: flex; flex-direction: column; gap: 16px; }

.amount-card { background: var(--surface); border: 1px solid var(--line); border-radius: 20px; padding: 16px; display: flex; flex-direction: column; gap: 14px; }
.amount-card label { display: block; font-size: 12px; font-weight: 600; letter-spacing: .08em; text-transform: uppercase; color: var(--ink-soft); margin-bottom: 8px; }
.amount-field { display: flex; align-items: center; gap: 10px; background: var(--surface-2); border: 1.5px solid var(--line); border-radius: 14px; padding: 4px 16px; }
.amount-field:focus-within { border-color: var(--gold); }
.amount-field .cur { font-family: var(--font-display); font-weight: 800; font-size: 26px; color: var(--gold); }
.amount-field input { flex: 1; min-width: 0; border: 0; background: transparent; color: var(--ink); font-family: var(--font-display); font-weight: 800; font-size: 30px; font-variant-numeric: tabular-nums; padding: 10px 0; outline: none; }
.toast { min-height: 1.4em; font-size: 14px; color: var(--gold); }

.banks-head { display: flex; flex-direction: column; gap: 2px; }
.banks-head h2 { font-size: 21px; }
.banks-head p { color: var(--ink-soft); font-size: 14px; }
.banks { display: flex; flex-direction: column; gap: 10px; margin: 0; padding: 0; list-style: none; }
.bank-btn { width: 100%; display: flex; align-items: center; gap: 12px; border: 0; border-radius: 16px; padding: 12px 14px; font: inherit; font-weight: 700; font-size: 16px; text-align: left; cursor: pointer; background: var(--b-bg); color: var(--b-fg); }
.bank-btn.light { box-shadow: inset 0 0 0 1px var(--line); }
.bank-tile { flex: none; width: 38px; height: 38px; border-radius: 10px; background: #fff; color: var(--b-tile); display: grid; place-items: center; font-family: var(--font-display); font-weight: 800; font-size: 14px; }
.bank-name { flex: 1; min-width: 0; }
.chev { flex: none; width: 20px; height: 20px; transition: transform .2s ease; }
.bank-btn[aria-expanded="true"] .chev { transform: rotate(180deg); }

.panel { margin-top: 10px; display: flex; flex-direction: column; gap: 10px; }
.panel[hidden] { display: none; }
.warn { background: var(--warn-bg); color: var(--warn-ink); border: 1px solid var(--warn-line); border-radius: 14px; padding: 12px 14px; text-align: center; font-weight: 700; }
.tablecard { background: var(--surface); border: 1px solid var(--line); border-radius: 16px; overflow: hidden; }
.row { display: grid; grid-template-columns: 1fr 1fr 1.2fr; gap: 8px; padding: 12px 16px; align-items: baseline; border-top: 1px solid var(--line); font-variant-numeric: tabular-nums; }
.row:first-child { border-top: 0; }
.row.head { background: var(--surface-2); font-size: 11px; font-weight: 700; letter-spacing: .08em; text-transform: uppercase; color: var(--ink-soft); }
.row > :nth-child(n+2) { text-align: right; }
.row .n { font-weight: 700; }
.row .monthly { font-weight: 600; }
.row .total { font-weight: 700; }
.row.cash { background: var(--gold-tint); }
.row.cash .n { color: var(--gold); }
.empty { padding: 18px 16px; color: var(--ink-soft); }

/* Alt bilgi ve sabit WhatsApp düğmesi */
.site-footer { background: var(--bg-2); border-top: 1px solid var(--line); }
.foot-grid { display: grid; gap: 28px; padding-block: 44px; grid-template-columns: repeat(auto-fit, minmax(220px, 1fr)); }
.foot-grid h3 { font-family: var(--font-body); font-size: 13px; font-weight: 700; letter-spacing: .14em; text-transform: uppercase; color: var(--gold); margin-bottom: 12px; }
.foot-grid ul { list-style: none; margin: 0; padding: 0; display: flex; flex-direction: column; gap: 8px; }
.foot-grid a { color: var(--ink-soft); text-decoration: none; }
.foot-grid a:hover { color: var(--gold); }
.foot-grid p { color: var(--ink-soft); font-size: 15px; }
.foot-brand { display: flex; gap: 12px; align-items: center; margin-bottom: 12px; font-family: var(--font-display); font-weight: 700; font-size: 18px; }
.foot-brand img { width: 44px; height: 44px; border-radius: 50%; }
.foot-bottom { padding-block: 18px 92px; border-top: 1px solid var(--line); color: var(--ink-soft); font-size: 14px; display: flex; flex-wrap: wrap; gap: 8px 20px; justify-content: space-between; }
.foot-bottom a { color: var(--ink-soft); }
.fab { position: fixed; right: 16px; bottom: calc(16px + env(safe-area-inset-bottom, 0px)); z-index: 60; width: 56px; height: 56px; border-radius: 50%; background: var(--wa); color: #fff; display: grid; place-items: center; box-shadow: 0 8px 24px rgba(0, 0, 0, .5); }
.fab svg { width: 28px; height: 28px; }

@media (prefers-reduced-motion: reduce) { html { scroll-behavior: auto; } .chev, .btn { transition: none; } }