/* Redakt On-Premise · Siskon
   Palet siskon.com.tr stil dosyasından: #049FDA, #027DBE, #F3F7FC, #D9E0E8, #F8A514.
   Yazı tipleri bu sitenin kendi sunucusundan yüklenir; üçüncü taraf kaynak yoktur. */

@font-face { font-family: "Switzer"; font-weight: 400; font-style: normal; font-display: swap; src: url("fonts/switzer-regular.woff2") format("woff2"); }
@font-face { font-family: "Switzer"; font-weight: 600; font-style: normal; font-display: swap; src: url("fonts/switzer-semibold.woff2") format("woff2"); }
@font-face { font-family: "Switzer"; font-weight: 700; font-style: normal; font-display: swap; src: url("fonts/switzer-bold.woff2") format("woff2"); }

:root {
  color-scheme: light;
  --blue: #049fda;          /* Siskon mavisi: logo, vurgu, odak */
  --blue-ink: #0372ad;      /* bağlantı ve düğme (beyaz metinle 5:1) */
  --blue-deep: #025b8a;
  --blue-wash: #e4f4fb;
  --night: #0b1c2c;         /* başlık, gövde, koyu bant */
  --night-2: #13293d;
  --slate: #536272;
  --ice: #f3f7fc;           /* bölüm zemini */
  --line: #d9e0e8;
  --line-strong: #b4c1ce;
  --field: #8193a5;
  --white: #ffffff;
  --amber: #f8a514;         /* Siskon turuncusu: yalnız işaret, metin değil */
  --ok: #17784a;
  --ok-wash: #e6f3ec;
  --err: #b42318;
  --err-wash: #fdecea;
  --sans: "Switzer", "Segoe UI", system-ui, -apple-system, "Helvetica Neue", Arial, sans-serif;
  --mono: ui-monospace, "Cascadia Mono", "Segoe UI Mono", Consolas, "SF Mono", Menlo, monospace;
  --gutter: clamp(16px, 4vw, 40px);
  --radius: 10px;
  --shadow: 0 1px 2px rgba(11, 28, 44, 0.06), 0 24px 48px -28px rgba(11, 28, 44, 0.35);
}

*, *::before, *::after { box-sizing: border-box; }
html { background: var(--white); scroll-behavior: smooth; scroll-padding-top: 96px; -webkit-text-size-adjust: 100%; }
body { margin: 0; color: var(--night); background: var(--white); font: 400 17px/1.65 var(--sans); -webkit-font-smoothing: antialiased; overflow-x: hidden; }
img, svg { max-width: 100%; display: block; }
a { color: var(--blue-ink); text-underline-offset: 3px; text-decoration-thickness: 1px; }
a:hover { color: var(--blue-deep); }
h1, h2, h3, h4 { margin: 0; color: var(--night); text-wrap: balance; }
p { margin: 0; text-wrap: pretty; }
ul, ol { margin: 0; padding: 0; }
code { font-family: var(--mono); font-size: 0.9em; }
:focus-visible { outline: 3px solid rgba(4, 159, 218, 0.55); outline-offset: 2px; border-radius: 4px; }
.skip { position: absolute; left: 16px; top: -60px; z-index: 100; padding: 10px 14px; background: var(--night); color: var(--white); border-radius: 8px; }
.skip:focus { top: 12px; color: var(--white); }

.wrap { width: 100%; max-width: calc(1200px + var(--gutter) * 2); margin-inline: auto; padding-inline: var(--gutter); }
.section { padding-block: clamp(64px, 8vw, 112px); }
.section.ice { background: var(--ice); }
.section.tight { padding-block: clamp(48px, 6vw, 80px); }

/* ---------- Tipografi ---------- */
.eyebrow { display: inline-flex; align-items: center; gap: 10px; margin-bottom: 18px; color: var(--blue-ink); font: 600 13px/1.2 var(--sans); letter-spacing: 0.08em; text-transform: uppercase; }
.eyebrow::before { content: ""; width: 18px; height: 2px; background: var(--blue); }
.display { font-size: clamp(38px, 5vw, 62px); font-weight: 700; line-height: 1.04; letter-spacing: -0.035em; }
.h2 { font-size: clamp(30px, 3.4vw, 44px); font-weight: 700; line-height: 1.1; letter-spacing: -0.03em; }
.h3 { font-size: 19px; font-weight: 600; line-height: 1.35; letter-spacing: -0.01em; }
.lead { color: var(--slate); font-size: clamp(17px, 1.5vw, 19px); line-height: 1.6; max-width: 62ch; }
.muted { color: var(--slate); }
.label { font: 600 12px/1.3 var(--mono); letter-spacing: 0.04em; color: var(--slate); text-transform: uppercase; }
.head { display: grid; gap: 18px; max-width: 760px; margin-bottom: clamp(36px, 5vw, 56px); }

/* ---------- Üst çubuk ---------- */
.topbar { position: sticky; top: env(safe-area-inset-top, 0px); z-index: 50; background: rgba(255, 255, 255, 0.92); backdrop-filter: blur(10px) saturate(1.1); -webkit-backdrop-filter: blur(10px) saturate(1.1); border-bottom: 1px solid var(--line); }
.topbar-inner { display: flex; align-items: center; gap: 28px; height: 76px; }
.brand { display: inline-flex; align-items: center; gap: 16px; color: var(--night); text-decoration: none; }
.brand img { width: 104px; height: auto; }
.brand-product { display: grid; padding-left: 16px; border-left: 1px solid var(--line); line-height: 1.15; }
.brand-product b { font-size: 17px; font-weight: 700; letter-spacing: -0.02em; }
.brand-product span { font: 600 10.5px/1.3 var(--mono); letter-spacing: 0.08em; text-transform: uppercase; color: var(--slate); }
.nav { display: flex; align-items: center; gap: 6px; margin-left: auto; }
.nav a { padding: 8px 12px; border-radius: 8px; color: var(--night); font-size: 15px; font-weight: 600; text-decoration: none; }
.nav a:hover { background: var(--ice); color: var(--night); }
.nav a[aria-current="page"] { color: var(--blue-ink); background: var(--blue-wash); }
.menu { display: none; margin-left: auto; position: relative; }
.menu summary { list-style: none; display: inline-flex; align-items: center; gap: 8px; padding: 9px 12px; border: 1px solid var(--line-strong); border-radius: 8px; font-size: 15px; font-weight: 600; cursor: pointer; }
.menu summary::-webkit-details-marker { display: none; }
.menu summary svg { width: 18px; height: 18px; }
.menu-panel { position: absolute; right: 0; top: calc(100% + 8px); min-width: 230px; padding: 8px; background: var(--white); border: 1px solid var(--line); border-radius: 12px; box-shadow: var(--shadow); display: grid; }
.menu-panel a { padding: 11px 12px; border-radius: 8px; color: var(--night); font-weight: 600; text-decoration: none; }
.menu-panel a:hover { background: var(--ice); }
.menu-panel a[aria-current="page"] { color: var(--blue-ink); }
.menu-panel .btn { margin-top: 6px; color: var(--white); }
.menu-panel .btn:hover { background: var(--blue-deep); color: var(--white); }

.sr-only { position: absolute; width: 1px; height: 1px; padding: 0; margin: -1px; overflow: hidden; clip: rect(0 0 0 0); white-space: nowrap; border: 0; }
.lang { display: inline-flex; align-items: center; gap: 2px; padding: 3px; border: 1px solid var(--line); border-radius: 9px; }
.lang > * { display: inline-grid; place-items: center; min-width: 36px; padding: 6px 8px; border-radius: 6px; color: var(--slate); font: 600 12.5px/1 var(--sans); letter-spacing: 0.06em; text-decoration: none; }
.lang a:hover { background: var(--ice); color: var(--night); }
.lang [aria-current="true"] { background: var(--night); color: var(--white); }
.menu-panel .menu-lang { display: grid; grid-template-columns: 1fr 1fr; gap: 6px; margin-top: 8px; padding-top: 10px; border-top: 1px solid var(--line); }
.menu-panel .menu-lang > * { padding: 9px 10px; border: 1px solid var(--line); border-radius: 8px; color: var(--night); font-size: 14.5px; font-weight: 600; text-align: center; text-decoration: none; }
.menu-panel .menu-lang [aria-current="true"] { background: var(--night); border-color: var(--night); color: var(--white); }

/* ---------- Düğmeler ---------- */
.btn { display: inline-flex; align-items: center; justify-content: center; gap: 10px; min-height: 50px; padding: 12px 22px; border: 1px solid var(--blue-ink); border-radius: var(--radius); background: var(--blue-ink); color: var(--white); font: 600 16px/1.2 var(--sans); text-decoration: none; cursor: pointer; transition: background-color 160ms ease, border-color 160ms ease, transform 100ms ease; }
.btn:hover { background: var(--blue-deep); border-color: var(--blue-deep); color: var(--white); }
.btn:active { transform: translateY(1px); }
.btn svg { width: 18px; height: 18px; }
.btn-sm { min-height: 42px; padding: 9px 16px; font-size: 15px; }
.btn-line { background: var(--white); border-color: var(--line-strong); color: var(--night); }
.btn-line:hover { background: var(--ice); border-color: var(--field); color: var(--night); }
.btn-on-dark { background: var(--white); border-color: var(--white); color: var(--night); }
.btn-on-dark:hover { background: var(--blue-wash); border-color: var(--blue-wash); color: var(--night); }
.link-arrow { display: inline-flex; align-items: center; gap: 8px; font-weight: 600; text-decoration: none; }
.link-arrow:hover { text-decoration: underline; }
.link-arrow svg { width: 16px; height: 16px; transition: transform 160ms ease; }
.link-arrow:hover svg { transform: translateX(3px); }

/* ---------- Ana sayfa kahraman ---------- */
.hero { padding-block: clamp(48px, 7vw, 96px) clamp(56px, 7vw, 96px); background: linear-gradient(var(--white), var(--white) 60%, var(--ice)); border-bottom: 1px solid var(--line); }
.hero-grid { display: grid; grid-template-columns: minmax(0, 1.05fr) minmax(0, 0.95fr); gap: clamp(40px, 5vw, 72px); align-items: center; }
.hero .lead { margin-top: 24px; }
.hero-actions { display: flex; flex-wrap: wrap; gap: 12px; margin-top: 34px; }
.facts { display: flex; flex-wrap: wrap; gap: 10px 26px; margin-top: 36px; padding-top: 24px; border-top: 1px solid var(--line); list-style: none; }
.facts li { display: inline-flex; align-items: center; gap: 9px; font-size: 15px; font-weight: 600; }
.facts svg { width: 20px; height: 20px; color: var(--blue); flex: none; }

/* Siskon logosundaki "O" halkasından türeyen zemin */
.visual { position: relative; padding: clamp(18px, 3vw, 36px); }
.visual::before { content: ""; position: absolute; z-index: 0; inset: 50% auto auto 50%; width: min(620px, 118%); aspect-ratio: 1; max-width: none; transform: translate(-50%, -50%); border-radius: 50%; background: repeating-radial-gradient(circle at center, transparent 0 46px, rgba(4, 159, 218, 0.16) 46px 47px); -webkit-mask-image: radial-gradient(circle at center, #000 30%, transparent 70%); mask-image: radial-gradient(circle at center, #000 30%, transparent 70%); pointer-events: none; }
.visual > * { position: relative; z-index: 1; }

.hero { overflow: hidden; }

/* ---------- Örnek belge ---------- */
.doc { background: var(--white); border: 1px solid var(--line); border-radius: 14px; box-shadow: var(--shadow); overflow: hidden; }
.doc-bar { display: flex; flex-wrap: wrap; align-items: center; justify-content: space-between; gap: 10px 14px; padding: 12px 14px; border-bottom: 1px solid var(--line); background: var(--ice); }
.doc-file { display: flex; align-items: center; gap: 9px; min-width: 0; font: 500 12.5px/1.35 var(--mono); color: var(--night); overflow-wrap: anywhere; }
.doc-file .type { flex: none; padding: 3px 6px; border-radius: 5px; background: var(--night); color: var(--white); font-size: 10.5px; font-weight: 700; letter-spacing: 0.05em; }
.doc-file .after { display: none; }
.doc[data-view="masked"] .doc-file .before { display: none; }
.doc[data-view="masked"] .doc-file .after { display: inline; }
.seg { display: inline-flex; padding: 3px; border-radius: 9px; background: var(--white); border: 1px solid var(--line); }
.seg button { appearance: none; border: 0; margin: 0; padding: 6px 11px; border-radius: 6px; background: transparent; color: var(--slate); font: 600 13px/1.1 var(--sans); cursor: pointer; }
.seg button[aria-pressed="true"] { background: var(--night); color: var(--white); }
.doc-page { padding: 20px 22px 8px; font-size: 14px; }
.doc-head { display: flex; align-items: center; gap: 14px; padding-bottom: 14px; border-bottom: 2px solid var(--night); }
.doc-head small { display: block; font: 600 10.5px/1.3 var(--mono); letter-spacing: 0.08em; text-transform: uppercase; color: var(--slate); }
.doc-head strong { display: block; font-size: 16px; font-weight: 700; letter-spacing: 0.01em; text-transform: uppercase; }
.doc-logo { display: inline-grid; place-items: center; width: 78px; height: 40px; border-radius: 8px; background: linear-gradient(135deg, #2f6f96, #7fb7d6); color: var(--white); font: 700 11px/1 var(--sans); letter-spacing: 0.06em; flex: none; }
.rows { list-style: none; }
.rows li { display: grid; grid-template-columns: 116px minmax(0, 1fr); gap: 12px; align-items: center; min-height: 42px; padding-block: 6px; border-bottom: 1px solid #edf1f5; }
.rows li:last-child { border-bottom: 0; }
.rows .k { color: var(--slate); font-size: 13px; }
.rows .v { min-width: 0; font-weight: 600; overflow-wrap: anywhere; }
.pii { padding: 1px 4px; border-radius: 4px; background: var(--blue-wash); box-shadow: inset 0 -2px 0 var(--blue); }
.mask { display: none; padding: 4px 8px; border-radius: 4px; background: var(--night); color: var(--white); font: 600 11.5px/1.2 var(--mono); letter-spacing: 0.02em; white-space: nowrap; }
.doc[data-view="masked"] .pii { display: none; }
.doc[data-view="masked"] .mask { display: inline-block; animation: wipe 380ms cubic-bezier(0.22, 1, 0.36, 1) var(--d, 0ms) both; }
.doc-logo.pii { padding: 0; border-radius: 8px; background: linear-gradient(135deg, #2f6f96, #7fb7d6); box-shadow: inset 0 0 0 2px var(--blue); }
.mask.logo { width: 78px; height: 40px; padding: 0; border-radius: 8px; place-items: center; font-size: 10.5px; }
.doc[data-view="masked"] .mask.logo { display: inline-grid; }
@keyframes wipe { from { clip-path: inset(0 100% 0 0); } to { clip-path: inset(0 0 0 0); } }
.keep { display: inline-flex; align-items: center; gap: 6px; }
.keep::after { content: attr(data-keep); padding: 2px 6px; border-radius: 999px; background: var(--ok-wash); color: var(--ok); font: 600 10.5px/1.2 var(--sans); }
.doc-foot { display: flex; flex-wrap: wrap; justify-content: space-between; gap: 6px 16px; padding: 12px 22px; border-top: 1px solid var(--line); background: var(--ice); font-size: 13px; color: var(--slate); }
.doc-foot b { color: var(--night); }

/* ---------- Bölümler ---------- */
.split { display: grid; grid-template-columns: minmax(0, 5fr) minmax(0, 7fr); gap: clamp(32px, 5vw, 80px); align-items: start; }
.uses { display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); gap: 28px; list-style: none; }
.uses li { display: grid; align-content: start; gap: 10px; padding-top: 20px; border-top: 2px solid var(--night); }
.uses p { color: var(--slate); font-size: 16px; }
.uses .icon { width: 28px; height: 28px; color: var(--blue); }
.law { margin-top: 28px; padding: 18px 20px; border-left: 3px solid var(--blue); background: var(--ice); border-radius: 0 var(--radius) var(--radius) 0; font-size: 15.5px; color: var(--night); }
.law cite { display: block; margin-top: 6px; font-style: normal; color: var(--slate); font-size: 13.5px; }

.groups { display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); gap: 20px; }
.group { padding: 24px; background: var(--white); border: 1px solid var(--line); border-radius: 14px; }
.group h3 { margin-bottom: 16px; }
.chips { display: flex; flex-wrap: wrap; gap: 8px; list-style: none; }
.chips li { display: inline-flex; align-items: center; gap: 8px; padding: 7px 12px; border: 1px solid var(--line); border-radius: 999px; background: var(--white); font-size: 14.5px; font-weight: 600; line-height: 1.2; }
.chips li::before { content: ""; width: 7px; height: 7px; border-radius: 50%; background: var(--blue); }
.chips.corp li::before { background: var(--amber); }
.chips.files li { font-family: var(--mono); font-size: 13px; letter-spacing: 0.03em; }
.chips.files li::before { display: none; }
.note { margin-top: 24px; color: var(--slate); font-size: 15px; max-width: 80ch; }

.steps { display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); gap: 28px; list-style: none; counter-reset: step; }
.steps li { counter-increment: step; display: grid; align-content: start; gap: 10px; }
.steps li::before { content: counter(step); display: grid; place-items: center; width: 40px; height: 40px; margin-bottom: 6px; border-radius: 50%; border: 2px solid var(--blue); color: var(--blue-ink); font: 700 17px/1 var(--sans); }
.steps p { color: var(--slate); font-size: 16px; }
.steps code { padding: 1px 5px; border-radius: 4px; background: var(--night); color: var(--white); font-size: 12.5px; white-space: nowrap; }

.band { background: var(--night); color: var(--white); }
.band h2, .band h3 { color: var(--white); }
.band .eyebrow { color: #6fcdf1; }
.band .eyebrow::before { background: var(--blue); }
.band .lead { color: #a9b8c7; }
.pillars { display: grid; grid-template-columns: repeat(4, minmax(0, 1fr)); gap: 0; list-style: none; border-top: 1px solid #23364a; }
.pillars li { display: grid; align-content: start; gap: 10px; padding: 26px 24px 8px 0; }
.pillars li + li { padding-left: 24px; border-left: 1px solid #23364a; }
.pillars svg { width: 28px; height: 28px; color: var(--blue); }
.pillars p { color: #a9b8c7; font-size: 15.5px; }
.band .link-arrow { margin-top: 36px; color: #8fdaf7; }

.guard-row { display: grid; grid-template-columns: auto minmax(0, 1fr) auto; gap: 24px; align-items: center; padding: 26px 28px; border: 1px solid var(--line); border-radius: 14px; background: var(--white); }
.guard-row .icon { display: grid; place-items: center; width: 52px; height: 52px; border-radius: 12px; background: var(--blue-wash); color: var(--blue-ink); }
.guard-row .icon svg { width: 26px; height: 26px; }
.guard-row p { color: var(--slate); font-size: 15.5px; margin-top: 4px; }

.cta { display: grid; grid-template-columns: minmax(0, 1fr) auto; gap: 28px; align-items: center; padding: clamp(28px, 4vw, 48px); border-radius: 18px; background: var(--blue-ink); color: var(--white); background-image: repeating-radial-gradient(circle at 100% 0%, transparent 0 38px, rgba(255, 255, 255, 0.08) 38px 39px); }
.cta h2 { color: var(--white); }
.cta p { margin-top: 10px; color: #d6ecf7; max-width: 60ch; }

/* ---------- Alt sayfa başlığı ---------- */
.page-hero { padding-block: clamp(44px, 6vw, 80px) clamp(36px, 5vw, 60px); background: var(--ice); border-bottom: 1px solid var(--line); }
.page-hero .display { font-size: clamp(34px, 4.2vw, 52px); }
.page-hero .lead { margin-top: 18px; }
.meta { display: flex; flex-wrap: wrap; gap: 8px 18px; margin-top: 22px; font-size: 14px; color: var(--slate); }
.meta span { display: inline-flex; align-items: center; gap: 8px; }
.meta span::before { content: ""; width: 6px; height: 6px; border-radius: 50%; background: var(--blue); }

/* ---------- KVKK sayfası ---------- */
.doc-layout { display: grid; grid-template-columns: 250px minmax(0, 1fr); gap: clamp(32px, 5vw, 72px); align-items: start; }
.toc { position: sticky; top: calc(env(safe-area-inset-top, 0px) + 100px); display: grid; gap: 2px; padding-left: 14px; border-left: 2px solid var(--line); }
.toc p { margin-bottom: 8px; }
.toc a { display: block; margin-left: -16px; padding: 7px 0 7px 14px; border-left: 2px solid transparent; color: var(--slate); font-size: 14.5px; font-weight: 600; line-height: 1.35; text-decoration: none; }
.toc a:hover { color: var(--night); }
.toc a.is-active { color: var(--blue-ink); border-left-color: var(--blue); }
.prose { max-width: 760px; }
.prose > section + section { margin-top: clamp(48px, 6vw, 72px); padding-top: clamp(48px, 6vw, 72px); border-top: 1px solid var(--line); }
.prose h2 { margin-bottom: 18px; }
.prose h3 { margin: 30px 0 10px; font-size: 18px; }
.prose p, .prose li { color: #26384a; font-size: 16.5px; line-height: 1.7; }
.prose p + p { margin-top: 12px; }
.prose ul, .prose ol { margin: 12px 0 0; padding-left: 22px; display: grid; gap: 6px; }
.prose li::marker { color: var(--blue-ink); }
.prose strong { color: var(--night); }
.summary { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 14px; margin-top: 24px; list-style: none; padding: 0 !important; }
.summary li { display: grid; grid-template-columns: 26px minmax(0, 1fr); gap: 12px; padding: 18px; border: 1px solid var(--line); border-radius: 12px; background: var(--white); font-size: 15.5px !important; line-height: 1.55 !important; }
.summary li b { display: block; margin-bottom: 2px; color: var(--night); }
.summary svg { width: 24px; height: 24px; color: var(--ok); }
.callout { margin-top: 20px; padding: 16px 18px; border-radius: 12px; background: var(--ice); border: 1px solid var(--line); font-size: 15.5px; }
.facts-table { width: 100%; margin-top: 16px; border-collapse: collapse; font-size: 15px; }
.facts-table th, .facts-table td { padding: 12px 14px 12px 0; border-bottom: 1px solid var(--line); text-align: left; vertical-align: top; line-height: 1.5; }
.facts-table th { width: 34%; color: var(--slate); font-weight: 600; }
.facts-table td { color: var(--night); }
.table-wrap { overflow-x: auto; }
.channels { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 12px; margin-top: 16px; list-style: none; padding: 0 !important; }
.channels li { padding: 16px; border: 1px solid var(--line); border-radius: 12px; font-size: 15px !important; }
.channels b { display: block; color: var(--night); margin-bottom: 4px; }
.channels span { display: block; color: var(--slate); font-size: 14px; overflow-wrap: anywhere; }

/* ---------- İletişim sayfası ---------- */
.contact-grid { display: grid; grid-template-columns: minmax(0, 7fr) minmax(0, 5fr); gap: clamp(28px, 4vw, 56px); align-items: start; }
.form-card { padding: clamp(20px, 3.4vw, 40px); border: 1px solid var(--line); border-radius: 16px; background: var(--white); box-shadow: var(--shadow); }
.form-help { margin-bottom: 20px; color: var(--slate); font-size: 14px; }
.form-grid { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 18px 16px; }
.full { grid-column: 1 / -1; }
.fld label, .fld legend { display: block; margin-bottom: 7px; font-size: 14px; font-weight: 600; color: var(--night); }
.fld .opt { color: var(--slate); font-weight: 400; }
.fld input[type="text"], .fld input[type="email"], .fld input[type="tel"], .fld select, .fld textarea { width: 100%; min-height: 48px; padding: 11px 13px; border: 1px solid var(--field); border-radius: 8px; background: var(--white); color: var(--night); font: 400 16px/1.4 var(--sans); appearance: none; -webkit-appearance: none; }
.fld select { padding-right: 38px; background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='12' height='8' viewBox='0 0 12 8'%3E%3Cpath d='M1 1.5l5 5 5-5' fill='none' stroke='%230b1c2c' stroke-width='1.6'/%3E%3C/svg%3E"); background-repeat: no-repeat; background-position: right 14px center; }
.fld textarea { min-height: 120px; resize: vertical; }
.fld input:focus, .fld select:focus, .fld textarea:focus { outline: 3px solid rgba(4, 159, 218, 0.35); outline-offset: 0; border-color: var(--blue-ink); }
.fld[data-invalid] input, .fld[data-invalid] select, .fld[data-invalid] textarea { border-color: var(--err); }
.err { display: none; margin-top: 6px; color: var(--err); font-size: 13.5px; font-weight: 600; }
.fld[data-invalid] .err { display: block; }
fieldset.fld { margin: 0; padding: 0; border: 0; min-width: 0; }
.options { display: flex; flex-wrap: wrap; gap: 8px; }
.option { display: inline-flex; align-items: center; gap: 9px; padding: 10px 14px; border: 1px solid var(--line-strong); border-radius: 999px; font-size: 14.5px; font-weight: 600; cursor: pointer; }
.option input { width: 16px; height: 16px; margin: 0; accent-color: var(--blue-ink); }
.option:has(input:checked) { border-color: var(--blue-ink); background: var(--blue-wash); }
.consent { display: grid; grid-template-columns: 20px minmax(0, 1fr); gap: 10px; align-items: start; font-size: 14.5px; line-height: 1.5; font-weight: 400 !important; }
.consent input { width: 18px; height: 18px; margin: 2px 0 0; accent-color: var(--blue-ink); }
.hp { position: absolute; left: -9999px; width: 1px; height: 1px; overflow: hidden; }
.form-foot { display: flex; flex-wrap: wrap; align-items: center; justify-content: space-between; gap: 14px; margin-top: 26px; padding-top: 22px; border-top: 1px solid var(--line); }
.form-foot small { color: var(--slate); font-size: 13.5px; max-width: 40ch; }
.status { margin-top: 18px; padding: 14px 16px; border-radius: 10px; border: 1px solid #9fd3b6; background: var(--ok-wash); color: #0f4f31; font-size: 15px; }
.status b { display: block; }
.status.warn { border-color: #f1b2ab; background: var(--err-wash); color: #7a1a12; }
.aside { display: grid; gap: 16px; }
.card { padding: 24px; border: 1px solid var(--line); border-radius: 14px; background: var(--white); }
.card h2 { font-size: 18px; margin-bottom: 14px; letter-spacing: -0.01em; }
.contact-list { display: grid; gap: 14px; list-style: none; }
.contact-list li { display: grid; grid-template-columns: 22px minmax(0, 1fr); gap: 12px; font-size: 15.5px; line-height: 1.5; }
.contact-list svg { width: 20px; height: 20px; margin-top: 2px; color: var(--blue); }
.contact-list small { display: block; color: var(--slate); font-size: 13px; }
.contact-list a { font-weight: 600; }
.ticks { display: grid; gap: 10px; list-style: none; }
.ticks li { display: grid; grid-template-columns: 20px minmax(0, 1fr); gap: 10px; font-size: 15px; line-height: 1.5; color: #26384a; }
.ticks li::before { content: ""; width: 16px; height: 16px; margin-top: 3px; border-radius: 50%; background: var(--blue-wash) url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='10' height='8' viewBox='0 0 10 8'%3E%3Cpath d='M1 4l2.6 2.6L9 1.2' fill='none' stroke='%230372ad' stroke-width='1.6'/%3E%3C/svg%3E") no-repeat center; }
.card.soft { background: var(--ice); }
.card.soft p { font-size: 15px; color: #26384a; }

/* ---------- Altbilgi ---------- */
.footer { padding-block: 56px 32px; background: var(--ice); border-top: 1px solid var(--line); }
.footer-grid { display: grid; grid-template-columns: minmax(0, 1.4fr) repeat(3, minmax(0, 1fr)); gap: 32px; }
.footer-brand img { width: 132px; }
.footer-brand p { margin-top: 16px; color: var(--slate); font-size: 14.5px; max-width: 40ch; }
.footer h2 { margin-bottom: 12px; font: 600 12px/1.3 var(--mono); letter-spacing: 0.06em; text-transform: uppercase; color: var(--slate); }
.footer ul { list-style: none; display: grid; gap: 8px; }
.footer li, .footer address { font-size: 14.5px; line-height: 1.55; font-style: normal; color: var(--night); }
.footer a { color: var(--night); text-decoration: none; }
.footer a:hover { color: var(--blue-ink); text-decoration: underline; }
.legal { display: flex; flex-wrap: wrap; justify-content: space-between; gap: 8px 24px; margin-top: 44px; padding-top: 20px; border-top: 1px solid var(--line); color: var(--slate); font-size: 13.5px; }

/* ---------- Duyarlı ---------- */
@media (max-width: 1024px) {
  .hero-grid, .split { grid-template-columns: minmax(0, 1fr); }
  .visual { max-width: 620px; }
  .pillars { grid-template-columns: repeat(2, minmax(0, 1fr)); }
  .pillars li:nth-child(3) { padding-left: 0; border-left: 0; }
  .pillars li:nth-child(n+3) { border-top: 1px solid #23364a; margin-top: 18px; }
  .groups { grid-template-columns: minmax(0, 1fr); }
  .doc-layout { grid-template-columns: minmax(0, 1fr); }
  .toc { position: static; }
  .contact-grid { grid-template-columns: minmax(0, 1fr); }
  .footer-grid { grid-template-columns: repeat(3, minmax(0, 1fr)); }
  .footer-brand { grid-column: 1 / -1; }
}
@media (max-width: 1000px) {
  .nav, .lang, .topbar-inner > .btn { display: none; }
  .menu { display: block; }
}
@media (max-width: 860px) {
  .uses, .steps { grid-template-columns: minmax(0, 1fr); }
  .guard-row { grid-template-columns: minmax(0, 1fr); }
  .cta { grid-template-columns: minmax(0, 1fr); }
  .summary, .channels { grid-template-columns: minmax(0, 1fr); }
}
@media (max-width: 560px) {
  body { font-size: 16px; }
  .topbar-inner { height: 66px; gap: 12px; }
  .brand { gap: 12px; }
  .brand img { width: 84px; }
  .brand-product { padding-left: 12px; }
  .brand-product b { font-size: 15px; }
  .pillars { grid-template-columns: minmax(0, 1fr); }
  .pillars li, .pillars li + li { padding: 22px 0 6px; border-left: 0; }
  .pillars li + li { border-top: 1px solid #23364a; margin-top: 0; }
  .rows li { grid-template-columns: minmax(0, 1fr); gap: 2px; padding-block: 8px; }
  .doc-page { padding: 16px 14px 6px; }
  .doc-foot { padding: 12px 14px; }
  .form-grid { grid-template-columns: minmax(0, 1fr); }
  .footer-grid { grid-template-columns: minmax(0, 1fr); }
  .facts-table th { width: 40%; }
  .hero-actions .btn { flex: 1 1 100%; }
}
@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }
  *, *::before, *::after { animation: none !important; transition: none !important; }
}

/* Görünüme göre değişen kısa metinler */
.doc [data-when="masked"] { display: none; }
.doc[data-view="masked"] [data-when="masked"] { display: inline; }
.doc[data-view="masked"] [data-when="original"] { display: none; }