/* ============================================================
   Car360 — Kurumsal tanıtım sitesi
   Tasarım sistemi · SWISS MODERNISM 2.0 (açık)
   ------------------------------------------------------------
   Stil:  katı 12-kolon grid, matematiksel 8px spacing, yüksek
          kontrast (AAA), tek vurgu, hairline çizgiler, minimal
          dekorasyon, mono bölüm indeksleri.
   Tip:   IBM Plex Sans (başlık+gövde) / IBM Plex Mono (etiket-veri)
   Renk:  lacivert mürekkep + tek turuncu vurgu + soğuk nötrler
   ============================================================ */

/* --- Tokenlar ------------------------------------------------ */
:root {
  /* Mürekkep / metin (AAA kontrast) */
  --ink: #0F172A;
  --ink-2: #1E293B;
  --muted: #475569;     /* AAA: ~7.5:1 on white */
  --faint: #64748B;     /* yalnızca büyük/dekoratif */

  /* Zemin / yüzey */
  --bg: #F8FAFC;
  --surface: #FFFFFF;
  --surface-2: #F1F5F9;
  --surface-3: #E8EDF4;

  /* Hairline çizgiler */
  --line: #E2E8F0;
  --line-2: #CBD5E1;
  --line-3: #94A3B8;

  /* Lacivert (koyu bölümler/anchor) */
  --navy: #0F172A;
  --navy-2: #16213A;
  --navy-line: rgba(226,232,240,.10);
  --navy-line-2: rgba(226,232,240,.16);

  /* Turuncu — tek vurgu (erişilebilir) */
  --accent: #EA580C;          /* grafik vurgu (ikon/çizgi/büyük) */
  --accent-text: #C2410C;     /* erişilebilir turuncu metin (AA ~4.9:1) */
  --accent-btn: #C2410C;
  --accent-btn-h: #9A3412;
  --accent-bright: #F97316;   /* yalnızca büyük/grafik (logo 360, sayılar) */
  --accent-100: #FFEDD5;
  --accent-tint: #FFF7ED;

  /* Durum (erişilebilir) */
  --green: #15803D;
  --green-bg: #DCFCE7;
  --red: #B91C1C;
  --red-bg: #FEE2E2;
  --amber: #B45309;

  /* Matematiksel spacing — 8px taban */
  --s-1: 4px;
  --s-2: 8px;
  --s-3: 12px;
  --s-4: 16px;
  --s-6: 24px;
  --s-8: 32px;
  --s-12: 48px;
  --s-16: 64px;
  --s-24: 96px;

  /* Yapı */
  --maxw: 1200px;
  --gutter: clamp(20px, 5vw, 56px);
  --r-sm: 4px;
  --r: 8px;
  --r-lg: 12px;

  /* Gölge — minimal (Swiss: çizgi > gölge) */
  --sh-sm: 0 1px 2px rgba(15,23,42,.06);
  --sh-md: 0 4px 12px rgba(15,23,42,.07);
  --sh-lg: 0 12px 32px rgba(15,23,42,.10);

  --ease: cubic-bezier(.4, 0, .2, 1);
  --t: .18s var(--ease);

  --font-display: "IBM Plex Sans", system-ui, sans-serif;
  --font-body: "IBM Plex Sans", system-ui, -apple-system, sans-serif;
  --font-mono: "IBM Plex Mono", ui-monospace, "SF Mono", monospace;
}

/* --- Reset --------------------------------------------------- */
*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }
html { -webkit-text-size-adjust: 100%; scroll-behavior: smooth; }
@media (prefers-reduced-motion: reduce) { html { scroll-behavior: auto; } }

body {
  font-family: var(--font-body);
  background: var(--bg);
  color: var(--ink);
  line-height: 1.6;
  font-size: 17px;
  font-weight: 400;
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
  text-rendering: optimizeLegibility;
  overflow-x: hidden;
}

img, svg { display: block; max-width: 100%; }
a { color: inherit; text-decoration: none; }
button { font: inherit; cursor: pointer; border: none; background: none; color: inherit; }
ul { list-style: none; }
::selection { background: var(--navy); color: #fff; }

/* Görünür focus (a11y) */
:focus-visible { outline: 2px solid var(--accent); outline-offset: 2px; border-radius: 2px; }

/* --- Tipografi ----------------------------------------------- */
h1, h2, h3, h4 {
  font-family: var(--font-display);
  font-weight: 600;
  line-height: 1.1;
  letter-spacing: -0.02em;
  color: var(--ink);
}
h1 { font-size: clamp(2.4rem, 1.5rem + 4vw, 4.2rem); font-weight: 700; letter-spacing: -0.035em; }
h2 { font-size: clamp(1.8rem, 1.2rem + 2.6vw, 2.9rem); font-weight: 700; letter-spacing: -0.03em; }
h3 { font-size: clamp(1.2rem, 1rem + 1vw, 1.55rem); }
h4 { font-size: 1.05rem; }
p { color: var(--muted); }
strong { color: var(--ink); font-weight: 600; }

/* mono etiket + Swiss bölüm indeksi */
.eyebrow {
  font-family: var(--font-mono);
  font-size: .72rem;
  font-weight: 500;
  letter-spacing: .14em;
  text-transform: uppercase;
  color: var(--accent-text);
  display: inline-flex;
  align-items: center;
  gap: .6rem;
}
.eyebrow::before {
  content: "";
  width: 28px; height: 2px;
  background: var(--accent);
  display: inline-block;
}
.eyebrow .idx { color: var(--ink); font-weight: 600; }
.eyebrow.is-light { color: var(--accent-bright); }
.eyebrow.is-light .idx { color: #fff; }
.eyebrow.is-light::before { background: var(--accent-bright); }

/* --- Düzen --------------------------------------------------- */
.container { width: 100%; max-width: var(--maxw); margin-inline: auto; padding-inline: var(--gutter); }
.section { padding-block: clamp(64px, 8vw, 112px); }
.section--tight { padding-block: clamp(48px, 6vw, 80px); }
.section-head { max-width: 680px; margin-bottom: clamp(40px, 5vw, 64px); }
.section-head.is-center { margin-inline: auto; text-align: center; }
.section-head.is-center .eyebrow { justify-content: center; }
.section-head .eyebrow { margin-bottom: var(--s-4); }
.section-head h2 { margin-bottom: var(--s-4); }
.section-head p { font-size: 1.12rem; line-height: 1.6; }
.lede { font-size: 1.16rem; color: var(--muted); }

/* --- Butonlar ------------------------------------------------ */
.btn {
  display: inline-flex; align-items: center; justify-content: center; gap: .5rem;
  font-family: var(--font-body);
  font-weight: 600; font-size: .96rem;
  min-height: 44px;                 /* touch hedefi */
  padding: .7rem 1.35rem;
  border-radius: var(--r);
  transition: background var(--t), color var(--t), border-color var(--t), box-shadow var(--t), transform var(--t);
  white-space: nowrap;
  letter-spacing: -0.01em;
}
.btn svg { width: 18px; height: 18px; }
.btn-primary { background: var(--accent-btn); color: #fff; }
.btn-primary:hover { background: var(--accent-btn-h); }
.btn-dark { background: var(--navy); color: #fff; }
.btn-dark:hover { background: var(--navy-2); }
.btn-ghost { background: transparent; color: var(--ink); box-shadow: inset 0 0 0 1.5px var(--line-2); }
.btn-ghost:hover { box-shadow: inset 0 0 0 1.5px var(--navy); }
.btn-light { background: #fff; color: var(--navy); box-shadow: inset 0 0 0 1.5px var(--line); }
.btn-light:hover { box-shadow: inset 0 0 0 1.5px #fff; }
.btn-lg { min-height: 52px; padding: .9rem 1.7rem; font-size: 1.02rem; }
.btn-link { color: var(--accent-text); font-weight: 600; display: inline-flex; align-items: center; gap: .4rem; min-height: 44px; }
.btn-link svg { width: 16px; height: 16px; transition: transform var(--t); }
.btn-link:hover svg { transform: translateX(3px); }

/* ============================================================
   HEADER
   ============================================================ */
.site-header {
  position: sticky; top: 0; z-index: 60;
  background: rgba(248,250,252,.85);
  backdrop-filter: saturate(140%) blur(12px);
  -webkit-backdrop-filter: saturate(140%) blur(12px);
  border-bottom: 1px solid transparent;
  transition: border-color var(--t), background var(--t);
}
.site-header.is-stuck { border-color: var(--line); background: rgba(248,250,252,.93); }
.nav { display: flex; align-items: center; justify-content: space-between; height: 72px; gap: var(--s-8); }
.brand { display: inline-flex; align-items: center; gap: .55rem; flex-shrink: 0; }
.brand svg { height: 28px; width: auto; }
.nav-links { display: flex; align-items: center; gap: 2px; }
.nav-links a {
  font-size: .92rem; font-weight: 500; color: var(--muted);
  padding: .55rem .85rem; border-radius: var(--r-sm);
  transition: color var(--t), background var(--t);
}
.nav-links a:hover { color: var(--ink); background: var(--surface-2); }
.nav-actions { display: flex; align-items: center; gap: var(--s-3); }
.nav-toggle { display: none; width: 44px; height: 44px; border-radius: var(--r-sm); align-items: center; justify-content: center; }
.nav-toggle:hover { background: var(--surface-2); }
.nav-toggle svg { width: 22px; height: 22px; }

/* ============================================================
   HERO
   ============================================================ */
.hero { position: relative; padding-top: clamp(48px, 6vw, 84px); padding-bottom: clamp(40px, 6vw, 64px); overflow: hidden; }
.hero-grid { display: grid; grid-template-columns: 1.04fr .96fr; gap: clamp(32px, 4vw, 64px); align-items: center; }
.hero-copy { max-width: 580px; }
.hero h1 { margin: var(--s-6) 0 var(--s-6); }
.hero h1 .hl { color: var(--accent-text); }
.hero-sub { font-size: 1.18rem; color: var(--muted); margin-bottom: var(--s-8); max-width: 520px; line-height: 1.6; }
.hero-cta { display: flex; flex-wrap: wrap; gap: var(--s-3); align-items: center; }
.hero-trust { margin-top: var(--s-8); display: flex; align-items: center; gap: var(--s-4); flex-wrap: wrap; }
.hero-trust .stars { display: inline-flex; gap: 2px; color: var(--accent); }
.hero-trust .stars svg { width: 16px; height: 16px; }
.hero-trust span { font-size: .9rem; color: var(--muted); }
.hero-trust b { color: var(--ink); font-weight: 600; }

/* Swiss arka plan: yalnızca ince yapısal grid (glow/gradient YOK) */
.hero-bg { position: absolute; inset: 0; z-index: -1; pointer-events: none; }
.hero-bg .grid-lines {
  position: absolute; inset: -1px;
  background-image:
    linear-gradient(to right, rgba(15,23,42,.05) 1px, transparent 1px),
    linear-gradient(to bottom, rgba(15,23,42,.05) 1px, transparent 1px);
  background-size: 64px 64px;
  -webkit-mask-image: linear-gradient(to bottom, #000, transparent 92%);
          mask-image: linear-gradient(to bottom, #000, transparent 92%);
}
.hero-bg .glow { display: none; }   /* Swiss: dekoratif glow kaldırıldı */

/* kicker */
.kicker {
  display: inline-flex; align-items: center; gap: .6rem;
  font-size: .8rem; font-weight: 500; color: var(--ink-2);
  background: var(--surface); padding: .35rem .8rem .35rem .4rem;
  border-radius: 100px; border: 1px solid var(--line);
}
.kicker .tag {
  font-family: var(--font-mono); font-size: .68rem; letter-spacing: .04em;
  background: var(--navy); color: #fff; padding: .25rem .55rem; border-radius: 100px;
}

/* ============================================================
   ÜRÜN MOCKUP
   ============================================================ */
.mock {
  background: #fff; border: 1px solid var(--line-2); border-radius: var(--r-lg);
  box-shadow: var(--sh-lg); overflow: hidden; font-size: 13px; position: relative;
}
.mock-bar { display: flex; align-items: center; gap: var(--s-2); padding: 11px 14px; border-bottom: 1px solid var(--line); background: var(--surface-2); }
.mock-dots { display: flex; gap: 6px; }
.mock-dots i { width: 10px; height: 10px; border-radius: 50%; background: var(--line-2); }
.mock-url { margin-left: 6px; font-family: var(--font-mono); font-size: 11px; color: var(--muted); background: #fff; border: 1px solid var(--line); border-radius: var(--r-sm); padding: 4px 10px; flex: 1; max-width: 280px; }
.mock-body { display: grid; grid-template-columns: 172px 1fr; min-height: 384px; }

.mock-side { background: var(--navy); padding: 14px 10px; color: #94A3B8; }
.mock-side .ms-brand { display: flex; align-items: center; gap: 7px; padding: 4px 8px 14px; color: #fff; font-weight: 700; font-family: var(--font-display); letter-spacing: -.02em; }
.mock-side .ms-brand .o { color: var(--accent-bright); }
.mock-side .ms-grp { font-size: 9.5px; text-transform: uppercase; letter-spacing: .12em; color: #64748B; padding: 12px 8px 5px; font-family: var(--font-mono); }
.mock-side .ms-item { display: flex; align-items: center; gap: 8px; padding: 6px 8px; border-radius: var(--r-sm); font-size: 11.5px; color: #94A3B8; }
.mock-side .ms-item .ic { width: 14px; height: 14px; opacity: .85; }
.mock-side .ms-item.on { background: rgba(255,255,255,.06); color: #fff; border-left: 2px solid var(--accent); padding-left: 6px; }

.mock-main { padding: 16px 16px 18px; background: var(--surface-2); }
.mock-h { display: flex; align-items: center; justify-content: space-between; margin-bottom: 14px; }
.mock-h .t { font-family: var(--font-display); font-weight: 600; font-size: 15px; color: var(--ink); letter-spacing: -.02em; }
.mock-h .sub { font-size: 10.5px; color: var(--muted); font-family: var(--font-mono); }
.mock-kpis { display: grid; grid-template-columns: repeat(4, 1fr); gap: 9px; margin-bottom: 12px; }
.kpi { background: #fff; border: 1px solid var(--line); border-radius: var(--r); padding: 9px 10px; }
.kpi .lbl { font-size: 9.5px; color: var(--muted); text-transform: uppercase; letter-spacing: .06em; font-family: var(--font-mono); }
.kpi .val { font-size: 16px; font-weight: 600; color: var(--ink); font-family: var(--font-display); margin-top: 3px; letter-spacing: -.02em; }
.kpi .chg { font-size: 9.5px; font-weight: 600; margin-top: 2px; }
.kpi .chg.up { color: var(--green); }
.kpi .chg.down { color: var(--red); }
.mock-row { display: grid; grid-template-columns: 1.5fr 1fr; gap: 9px; }
.mock-card { background: #fff; border: 1px solid var(--line); border-radius: var(--r); padding: 11px 12px; }
.mock-card .ct { font-size: 11px; font-weight: 600; color: var(--ink); margin-bottom: 10px; display: flex; justify-content: space-between; align-items: center; }
.mock-card .ct .pill { font-size: 8.5px; font-family: var(--font-mono); color: var(--ink-2); background: var(--surface-2); padding: 2px 6px; border-radius: 20px; }

.bars { display: flex; align-items: flex-end; gap: 6px; height: 92px; padding-top: 6px; }
.bars .b { flex: 1; background: var(--navy); border-radius: 2px 2px 0 0; position: relative; min-height: 6px; }
.bars .b.accent { background: var(--accent); }
.bars .b span { position: absolute; bottom: -16px; left: 0; right: 0; text-align: center; font-size: 8px; color: var(--muted); font-family: var(--font-mono); }

.mlist { display: flex; flex-direction: column; gap: 7px; }
.mlist .li { display: flex; align-items: center; justify-content: space-between; font-size: 10.5px; }
.mlist .li .nm { color: var(--ink-2); display: flex; align-items: center; gap: 6px; }
.mlist .li .dot { width: 7px; height: 7px; border-radius: 2px; }
.mlist .li .am { font-family: var(--font-mono); font-weight: 600; color: var(--ink); }

.mock-float { position: absolute; right: -14px; bottom: 26px; width: 230px; background: #fff; border: 1px solid var(--line-2); border-radius: var(--r-lg); box-shadow: var(--sh-lg); padding: 12px 13px; font-size: 12px; }
.mock-float .mf-h { display: flex; align-items: center; gap: 8px; margin-bottom: 7px; }
.mock-float .mf-ic { width: 28px; height: 28px; border-radius: var(--r-sm); background: var(--accent-tint); color: var(--accent-text); display: flex; align-items: center; justify-content: center; border: 1px solid var(--accent-100); }
.mock-float .mf-ic svg { width: 15px; height: 15px; }
.mock-float .mf-t { font-weight: 600; font-size: 12px; color: var(--ink); font-family: var(--font-display); }
.mock-float .mf-x { font-size: 10px; color: var(--muted); font-family: var(--font-mono); }
.mock-float .mf-b { font-size: 11px; color: var(--ink-2); line-height: 1.45; }
.mock-float .mf-b b { color: var(--red); }

/* ============================================================
   GÜVEN BANDI
   ============================================================ */
.trustbar { border-block: 1px solid var(--line); background: var(--surface); }
.trustbar .container { display: flex; align-items: center; gap: clamp(24px, 5vw, 64px); flex-wrap: wrap; justify-content: center; padding-block: 22px; }
.trustbar .lab { font-family: var(--font-mono); font-size: .72rem; letter-spacing: .1em; text-transform: uppercase; color: var(--muted); }
.trustbar .brands { display: flex; align-items: center; gap: clamp(20px, 4vw, 44px); flex-wrap: wrap; }
.trustbar .brands span { font-family: var(--font-display); font-weight: 600; font-size: 1.12rem; color: var(--ink-2); letter-spacing: .02em; }

/* ============================================================
   PROBLEM → ÇÖZÜM
   ============================================================ */
.split { display: grid; grid-template-columns: 1fr 1fr; gap: var(--s-6); }
.panel { border-radius: var(--r-lg); padding: clamp(26px, 3vw, 40px); }
.panel--problem { background: var(--surface); border: 1px solid var(--line); }
.panel--solution { background: var(--navy); color: #CBD5E1; position: relative; overflow: hidden; }
.panel--solution::after { content:""; position:absolute; inset:0; background-image: linear-gradient(to right, var(--navy-line) 1px, transparent 1px), linear-gradient(to bottom, var(--navy-line) 1px, transparent 1px); background-size: 44px 44px; pointer-events:none; }
.panel h3 { margin-bottom: 6px; }
.panel--solution h3 { color: #fff; }
.panel .phead { display: flex; align-items: center; gap: var(--s-3); margin-bottom: var(--s-6); position: relative; }
.panel .pico { width: 40px; height: 40px; border-radius: var(--r); display: flex; align-items: center; justify-content: center; flex-shrink: 0; }
.panel--problem .pico { background: var(--red-bg); color: var(--red); }
.panel--solution .pico { background: rgba(249,115,22,.16); color: var(--accent-bright); }
.panel .pico svg { width: 20px; height: 20px; }
.checklist { display: flex; flex-direction: column; gap: var(--s-3); position: relative; }
.checklist li { display: flex; gap: var(--s-3); align-items: flex-start; font-size: 1rem; line-height: 1.5; }
.checklist li svg { width: 20px; height: 20px; flex-shrink: 0; margin-top: 2px; }
.panel--problem .checklist li { color: var(--ink-2); }
.panel--problem .checklist li svg { color: var(--line-3); }
.panel--solution .checklist li { color: #DCE7F2; }
.panel--solution .checklist li svg { color: var(--accent-bright); }

/* ============================================================
   MODÜLLER — katı 12-kolon grid
   ============================================================ */
.modules-grid { display: grid; grid-template-columns: repeat(12, 1fr); gap: var(--s-4); }
.mod {
  background: var(--surface); border: 1px solid var(--line); border-radius: var(--r-lg);
  padding: var(--s-6); transition: border-color var(--t), box-shadow var(--t), transform var(--t);
  position: relative; display: flex; flex-direction: column;
}
.mod:hover { border-color: var(--line-3); box-shadow: var(--sh-md); transform: translateY(-2px); }
.mod-ico { width: 44px; height: 44px; border-radius: var(--r); background: var(--navy); color: #fff; display: flex; align-items: center; justify-content: center; margin-bottom: var(--s-4); }
.mod-ico svg { width: 22px; height: 22px; }
.mod.is-accent .mod-ico { background: var(--accent); }
.mod h3 { font-size: 1.1rem; margin-bottom: 7px; }
.mod p { font-size: .94rem; color: var(--muted); line-height: 1.55; }
.mod .mod-tags { margin-top: var(--s-4); display: flex; flex-wrap: wrap; gap: 6px; }
.mod .mod-tags span { font-family: var(--font-mono); font-size: .68rem; color: var(--ink-2); background: var(--surface-2); border: 1px solid var(--line); padding: 3px 8px; border-radius: var(--r-sm); }
.span-6 { grid-column: span 6; }
.span-4 { grid-column: span 4; }
.span-3 { grid-column: span 3; }
.span-12 { grid-column: span 12; }

.mod--feature { background: var(--navy); color: #CBD5E1; border-color: var(--navy-2); }
.mod--feature h3 { color: #fff; }
.mod--feature p { color: #AAB9CC; }
.mod--feature .mod-ico { background: var(--accent); }

/* ============================================================
   SPOTLIGHT
   ============================================================ */
.spotlight { display: grid; grid-template-columns: 1fr 1fr; gap: clamp(36px, 5vw, 72px); align-items: center; }
.spotlight + .spotlight { margin-top: clamp(64px, 8vw, 104px); }
.spotlight.is-rev .sp-media { order: -1; }
.sp-copy { max-width: 480px; }
.sp-copy .eyebrow { margin-bottom: var(--s-4); }
.sp-copy h2 { font-size: clamp(1.55rem, 1.2rem + 1.8vw, 2.2rem); margin-bottom: var(--s-4); }
.sp-copy > p { font-size: 1.06rem; margin-bottom: var(--s-6); line-height: 1.6; }
.sp-feats { display: flex; flex-direction: column; gap: var(--s-3); }
.sp-feats li { display: flex; gap: var(--s-3); align-items: flex-start; }
.sp-feats .sf-ic { width: 32px; height: 32px; border-radius: var(--r-sm); background: var(--accent-tint); color: var(--accent-text); display: flex; align-items: center; justify-content: center; flex-shrink: 0; border: 1px solid var(--accent-100); }
.sp-feats .sf-ic svg { width: 16px; height: 16px; }
.sp-feats .sf-t { font-weight: 600; color: var(--ink); font-size: .98rem; }
.sp-feats .sf-d { font-size: .9rem; color: var(--muted); }

.sp-frame { background: #fff; border: 1px solid var(--line-2); border-radius: var(--r-lg); box-shadow: var(--sh-lg); overflow: hidden; position: relative; }
.sp-frame .frame-top { padding: 12px 16px; border-bottom: 1px solid var(--line); display: flex; align-items: center; justify-content: space-between; background: var(--surface-2); }
.sp-frame .frame-top .ft-t { font-weight: 600; font-size: 13px; color: var(--ink); display: flex; align-items: center; gap: 8px; }
.sp-frame .frame-top .ft-t svg { width: 16px; height: 16px; color: var(--accent); }
.sp-frame .frame-top .ft-x { font-family: var(--font-mono); font-size: 10.5px; color: var(--muted); }
.sp-frame .frame-body { padding: 16px; }

.mtable { width: 100%; border-collapse: collapse; font-size: 12px; }
.mtable th { text-align: left; font-family: var(--font-mono); font-size: 9.5px; text-transform: uppercase; letter-spacing: .05em; color: var(--muted); padding: 7px 8px; border-bottom: 1px solid var(--line); font-weight: 500; }
.mtable td { padding: 9px 8px; border-bottom: 1px solid var(--surface-3); color: var(--ink-2); }
.mtable td.num { font-family: var(--font-mono); text-align: right; color: var(--ink); font-weight: 500; }
.mtable td .plate, .plate { font-family: var(--font-mono); font-weight: 600; color: var(--navy); background: var(--surface-2); border: 1px solid var(--line); padding: 1px 5px; border-radius: var(--r-sm); font-size: 10.5px; }
.mtable .tag-g { color: var(--green); background: var(--green-bg); font-size: 9.5px; font-weight: 600; padding: 2px 7px; border-radius: 20px; font-family: var(--font-mono); }
.mtable .tag-r { color: var(--red); background: var(--red-bg); font-size: 9.5px; font-weight: 600; padding: 2px 7px; border-radius: 20px; font-family: var(--font-mono); }
.mtable tfoot td { border-top: 2px solid var(--line-3); border-bottom: none; font-weight: 700; color: var(--ink); padding-top: 11px; }

.photo-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 8px; }
.photo-cell { aspect-ratio: 4/3; border-radius: var(--r); border: 1px solid var(--line); position: relative; overflow: hidden; background: var(--surface-2); display: flex; align-items: center; justify-content: center; }
.photo-cell svg { width: 26px; height: 26px; color: var(--line-3); }
.photo-cell .badge { position: absolute; left: 6px; bottom: 6px; font-family: var(--font-mono); font-size: 8px; background: rgba(15,23,42,.85); color: #fff; padding: 2px 6px; border-radius: var(--r-sm); }
.photo-cell.cam { background: var(--navy); border-color: var(--navy-2); }
.photo-cell.cam svg { color: var(--accent-bright); }

/* ============================================================
   SAYILAR
   ============================================================ */
.stats-band { background: var(--navy); color: #fff; position: relative; overflow: hidden; }
.stats-band::before { content:""; position:absolute; inset:0; background-image: linear-gradient(to right, var(--navy-line) 1px, transparent 1px), linear-gradient(to bottom, var(--navy-line) 1px, transparent 1px); background-size: 64px 64px; -webkit-mask-image: linear-gradient(to bottom, #000, transparent); mask-image: linear-gradient(to bottom, #000, transparent); }
.stats-band .container { position: relative; }
.stats-grid { display: grid; grid-template-columns: repeat(4, 1fr); gap: clamp(20px, 3vw, 40px); }
.stat { border-left: 2px solid var(--accent); padding-left: var(--s-6); }
.stat .num { font-family: var(--font-display); font-weight: 700; font-size: clamp(2.2rem, 1.6rem + 2vw, 3.1rem); letter-spacing: -.03em; line-height: 1; color: #fff; }
.stat .num .u { color: var(--accent-bright); }
.stat .lab { margin-top: var(--s-3); color: #94A3B8; font-size: .95rem; line-height: 1.45; }

/* ============================================================
   FİYATLANDIRMA — tek paket
   ============================================================ */
.price-panel { display: grid; grid-template-columns: .92fr 1.08fr; background: #fff; border: 1px solid var(--line-2); border-radius: var(--r-lg); overflow: hidden; box-shadow: var(--sh-lg); max-width: 980px; margin-inline: auto; }
.price-left { background: var(--navy); color: #CBD5E1; padding: clamp(30px, 3.4vw, 46px); position: relative; overflow: hidden; display: flex; flex-direction: column; }
.price-left::after { content: ""; position: absolute; inset: 0; pointer-events: none; background-image: linear-gradient(to right, var(--navy-line) 1px, transparent 1px), linear-gradient(to bottom, var(--navy-line) 1px, transparent 1px); background-size: 40px 40px; -webkit-mask-image: radial-gradient(ellipse 85% 60% at 15% 12%, #000, transparent 78%); mask-image: radial-gradient(ellipse 85% 60% at 15% 12%, #000, transparent 78%); }
.price-left > * { position: relative; z-index: 1; }
.price-left .eyebrow { margin-bottom: var(--s-4); }
.pl-name { font-family: var(--font-display); font-weight: 700; font-size: 1.4rem; color: #fff; letter-spacing: -.02em; margin-bottom: 7px; }
.pl-desc { font-size: .95rem; color: #94A3B8; margin-bottom: var(--s-6); max-width: 300px; line-height: 1.5; }
.price-amount { display: flex; align-items: baseline; gap: 5px; margin-bottom: 7px; }
.price-amount .cur { font-family: var(--font-display); font-weight: 600; font-size: 1.7rem; color: #fff; }
.price-amount .amt { font-family: var(--font-display); font-weight: 700; font-size: clamp(3rem, 2rem + 3.6vw, 4.2rem); color: #fff; letter-spacing: -.04em; line-height: 1; }
.price-amount .per { font-size: 1.05rem; color: #94A3B8; }
.pl-vat { font-size: .85rem; color: #64748B; margin-bottom: var(--s-8); }
.price-left .btn { width: 100%; margin-top: auto; }
.pl-fine { margin-top: var(--s-4); font-size: .82rem; color: #94A3B8; display: flex; align-items: center; gap: 8px; justify-content: center; }
.pl-fine svg { width: 15px; height: 15px; color: var(--accent-bright); flex-shrink: 0; }
.price-right { padding: clamp(30px, 3.4vw, 46px); }
.pr-h { font-family: var(--font-display); font-weight: 700; font-size: 1.12rem; color: var(--ink); letter-spacing: -.01em; margin-bottom: 4px; }
.pr-sub { font-size: .9rem; color: var(--muted); margin-bottom: var(--s-6); }
.price-feats { display: grid; grid-template-columns: 1fr 1fr; gap: 14px 22px; }
.price-feats li { display: flex; gap: 9px; align-items: flex-start; font-size: .93rem; color: var(--ink-2); }
.price-feats li svg { width: 18px; height: 18px; color: var(--green); flex-shrink: 0; margin-top: 1px; }
.pricing-foot { text-align: center; margin-top: var(--s-8); font-size: .94rem; color: var(--muted); }
.pricing-foot b { color: var(--ink); }
.pricing-foot a { color: var(--accent-text); font-weight: 600; text-decoration: underline; text-underline-offset: 3px; }
.pricing-foot a:hover { color: var(--accent-btn-h); }

/* ============================================================
   DEMO FORMU / CTA
   ============================================================ */
.cta-wrap { background: var(--navy); border-radius: var(--r-lg); overflow: hidden; position: relative; }
.cta-wrap::before { content:""; position:absolute; inset:0; background-image: linear-gradient(to right, var(--navy-line) 1px, transparent 1px), linear-gradient(to bottom, var(--navy-line) 1px, transparent 1px); background-size: 44px 44px; -webkit-mask-image: radial-gradient(ellipse 60% 80% at 18% 28%, #000, transparent 72%); mask-image: radial-gradient(ellipse 60% 80% at 18% 28%, #000, transparent 72%); }
.cta-grid { display: grid; grid-template-columns: 1fr 1fr; gap: clamp(32px, 4vw, 56px); position: relative; }
.cta-copy { padding: clamp(36px, 4vw, 56px); padding-right: 0; color: #CBD5E1; align-self: center; }
.cta-copy .eyebrow { margin-bottom: var(--s-4); }
.cta-copy h2 { color: #fff; margin-bottom: var(--s-4); }
.cta-copy > p { color: #AAB9CC; font-size: 1.06rem; margin-bottom: var(--s-6); line-height: 1.6; }
.cta-points { display: flex; flex-direction: column; gap: var(--s-3); }
.cta-points li { display: flex; gap: 11px; align-items: center; font-size: .98rem; color: #DCE7F2; }
.cta-points li svg { width: 19px; height: 19px; color: var(--accent-bright); flex-shrink: 0; }

.form-card { background: #fff; margin: 14px; border-radius: var(--r); padding: clamp(26px, 3vw, 36px); box-shadow: var(--sh-lg); }
.form-card h3 { font-size: 1.3rem; margin-bottom: 4px; }
.form-card .fc-sub { font-size: .92rem; color: var(--muted); margin-bottom: var(--s-6); }
.field { margin-bottom: var(--s-4); }
.field label { display: block; font-size: .84rem; font-weight: 600; color: var(--ink); margin-bottom: 6px; }
.field label .req { color: var(--accent-text); }
.field input, .field select, .field textarea {
  width: 100%; font: inherit; font-size: 16px; color: var(--ink);
  min-height: 44px; padding: .65rem .85rem; border: 1px solid var(--line-2); border-radius: var(--r);
  background: var(--surface-2); transition: border-color var(--t), box-shadow var(--t), background var(--t);
}
.field input::placeholder, .field textarea::placeholder { color: var(--faint); }
.field input:focus, .field select:focus, .field textarea:focus { outline: none; border-color: var(--navy); background: #fff; box-shadow: 0 0 0 3px rgba(15,23,42,.10); }
.field textarea { resize: vertical; min-height: 78px; }
.field-row { display: grid; grid-template-columns: 1fr 1fr; gap: var(--s-3); }
.form-card .btn { width: 100%; margin-top: 6px; }
.form-fine { font-size: .78rem; color: var(--muted); margin-top: var(--s-3); text-align: center; line-height: 1.5; }
.form-fine a { color: var(--accent-text); text-decoration: underline; text-underline-offset: 2px; }
.form-msg { font-size: .9rem; padding: 12px 14px; border-radius: var(--r); margin-top: var(--s-3); display: none; }
.form-msg.ok { display: block; background: var(--green-bg); color: var(--green); border: 1px solid #A7E3BE; }
.form-msg.err { display: block; background: var(--red-bg); color: var(--red); border: 1px solid #F3B4B4; }
.form-success { text-align: center; padding: 20px 0; display: none; }
.form-success.show { display: block; }
.form-success .fs-ic { width: 56px; height: 56px; border-radius: 50%; background: var(--green-bg); color: var(--green); display: flex; align-items: center; justify-content: center; margin: 0 auto 16px; }
.form-success .fs-ic svg { width: 28px; height: 28px; }
.form-success h3 { margin-bottom: 8px; }
.form-success p { font-size: .95rem; }

/* ============================================================
   SSS
   ============================================================ */
.faq { max-width: 800px; margin-inline: auto; }
.faq-item { border-bottom: 1px solid var(--line); }
.faq-q { width: 100%; display: flex; align-items: center; justify-content: space-between; gap: 16px; padding: 22px 0; min-height: 44px; text-align: left; font-family: var(--font-display); font-weight: 600; font-size: 1.08rem; color: var(--ink); letter-spacing: -.01em; }
.faq-q .fq-ic { width: 28px; height: 28px; flex-shrink: 0; border-radius: var(--r-sm); border: 1px solid var(--line-2); display: flex; align-items: center; justify-content: center; transition: transform var(--t), background var(--t), color var(--t), border-color var(--t); }
.faq-q .fq-ic svg { width: 15px; height: 15px; }
.faq-item.open .fq-ic { background: var(--navy); color: #fff; border-color: var(--navy); transform: rotate(45deg); }
.faq-a { overflow: hidden; max-height: 0; transition: max-height var(--t); }
.faq-a-inner { padding: 0 0 22px; color: var(--muted); font-size: 1rem; line-height: 1.6; max-width: 92%; }

/* ============================================================
   FOOTER
   ============================================================ */
.site-footer { background: var(--navy); color: #94A3B8; padding-top: clamp(56px, 7vw, 88px); border-top: 2px solid var(--accent); }
.foot-grid { display: grid; grid-template-columns: 1.6fr 1fr 1fr 1fr; gap: 40px; padding-bottom: 56px; }
.foot-brand svg { height: 28px; margin-bottom: 18px; }
.foot-brand p { color: #8094AB; font-size: .94rem; max-width: 280px; margin-bottom: 20px; line-height: 1.6; }
.foot-contact { display: flex; flex-direction: column; gap: 10px; }
.foot-contact a, .foot-contact span { display: flex; align-items: center; gap: 10px; font-size: .92rem; color: #CBD5E1; }
.foot-contact svg { width: 16px; height: 16px; color: var(--accent-bright); flex-shrink: 0; }
.foot-contact a:hover { color: #fff; }
.foot-col h4 { color: #fff; font-size: .72rem; text-transform: uppercase; letter-spacing: .12em; font-family: var(--font-mono); font-weight: 500; margin-bottom: 16px; }
.foot-col ul { display: flex; flex-direction: column; gap: 10px; }
.foot-col a { font-size: .92rem; color: #94A3B8; transition: color var(--t); }
.foot-col a:hover { color: #fff; }
.foot-bot { border-top: 1px solid var(--navy-line-2); padding-block: 24px; display: flex; align-items: center; justify-content: space-between; gap: 16px; flex-wrap: wrap; }
.foot-bot p { font-size: .85rem; color: #64748B; }
.foot-bot .made { font-family: var(--font-mono); font-size: .76rem; color: #5A6E86; }

/* ============================================================
   MOBİL MENÜ
   ============================================================ */
.mobile-menu { position: fixed; inset: 0; z-index: 70; background: var(--bg); transform: translateY(-100%); transition: transform var(--t); display: flex; flex-direction: column; padding: 20px var(--gutter) 40px; visibility: hidden; }
.mobile-menu.open { transform: translateY(0); visibility: visible; }
.mm-top { display: flex; align-items: center; justify-content: space-between; height: 52px; margin-bottom: 24px; }
.mm-top svg.lg { height: 28px; }
.mm-close { width: 44px; height: 44px; border-radius: var(--r-sm); display: flex; align-items: center; justify-content: center; }
.mm-close:hover { background: var(--surface-2); }
.mm-close svg { width: 24px; height: 24px; }
.mobile-menu nav { display: flex; flex-direction: column; gap: 4px; }
.mobile-menu nav a { font-family: var(--font-display); font-size: 1.45rem; font-weight: 600; color: var(--ink); padding: 12px 0; border-bottom: 1px solid var(--line); }
.mobile-menu .mm-cta { margin-top: 28px; display: flex; flex-direction: column; gap: 12px; }
.mobile-menu .mm-cta .btn { width: 100%; }

/* reveal kaldırıldı — içerik her zaman görünür */
.reveal { opacity: 1; transform: none; }

/* ============================================================
   RESPONSIVE
   ============================================================ */
@media (max-width: 980px) {
  .hero-grid { grid-template-columns: 1fr; }
  .hero-media { margin-top: 8px; }
  .mock-float { right: 0; }
  .spotlight, .spotlight.is-rev { grid-template-columns: 1fr; gap: 32px; }
  .spotlight.is-rev .sp-media { order: 0; }
  .cta-grid { grid-template-columns: 1fr; }
  .cta-copy { padding: clamp(28px,5vw,40px); padding-bottom: 0; }
  .foot-grid { grid-template-columns: 1fr 1fr; gap: 32px; }
  .foot-brand { grid-column: span 2; }
}
@media (max-width: 860px) {
  .nav-links { display: none; }
  .nav-actions .btn-ghost { display: none; }
  .nav-toggle { display: flex; }
  .split { grid-template-columns: 1fr; }
  .modules-grid { grid-template-columns: repeat(6, 1fr); }
  .span-6, .span-4, .span-3 { grid-column: span 3; }
  .mod--feature.span-6 { grid-column: span 6; }
  .stats-grid { grid-template-columns: repeat(2, 1fr); gap: 28px 20px; }
}
@media (max-width: 560px) {
  body { font-size: 16px; }
  .modules-grid { grid-template-columns: 1fr; }
  .span-6, .span-4, .span-3, .mod--feature.span-6 { grid-column: span 1; }
  .field-row { grid-template-columns: 1fr; }
  .price-panel { grid-template-columns: 1fr; max-width: 460px; }
  .price-feats { grid-template-columns: 1fr; }
  .stats-grid { grid-template-columns: 1fr; }
  .foot-grid { grid-template-columns: 1fr; }
  .foot-brand { grid-column: span 1; }
  .hero-cta { width: 100%; }
  .hero-cta .btn { flex: 1; }
  .mock-body { grid-template-columns: 1fr; }
  .mock-side { display: none; }
}
@media (min-width: 561px) and (max-width: 820px) {
  .price-panel { grid-template-columns: 1fr; max-width: 480px; }
}