:root {
  /* Açık tema (varsayılan) */
  color-scheme: light;
  --navy: #0a1e3c;
  --navy-2: #12305a;
  --blue: #1c4372;
  --white: #ffffff;       /* sayfa zemini */
  --tint: #eef3f9;        /* dönüşümlü bölüm zemini */
  --surface: #ffffff;     /* kart zemini */
  --wide-bg: #0a1e3c;     /* vurgulu kart zemini */
  --line: #d5dfeb;
  --ink: #0d1b2e;
  --muted: #4a5b70;
  --strong: #0a1e3c;      /* çerçeve ve ters düğme rengi */
  --field-border: #9fb0c4;
  --accent: #ff6a13;
  --accent-d: #b8420a;    /* açık zeminde okunur turuncu */
  --err: #a51d0a;
  --foot: #06152b;
  --r: 10px;
  --r-lg: 18px;
  --f-head: "Bricolage Grotesque", "Segoe UI", system-ui, sans-serif;
  --f-body: "Instrument Sans", "Segoe UI", system-ui, sans-serif;
  --shadow: 0 1px 2px rgba(10,30,60,.06), 0 8px 24px -12px rgba(10,30,60,.18);
}
:root[data-theme="dark"] {
  color-scheme: dark;
  --navy: #050e1c;
  --white: #0a1626;
  --tint: #0e1d33;
  --surface: #10233f;
  --wide-bg: #16335c;
  --line: #22385a;
  --ink: #e8eef6;
  --muted: #a9b9cc;
  --strong: #e8eef6;
  --field-border: #4a6488;
  --accent-d: #ff8a45;
  --err: #ff9b8a;
  --foot: #030a14;
  --shadow: 0 1px 2px rgba(0,0,0,.3), 0 12px 28px -14px rgba(0,0,0,.7);
}

*, *::before, *::after { box-sizing: border-box; }
html { -webkit-text-size-adjust: 100%; scroll-behavior: smooth; scroll-padding-top: 88px; }
body { margin: 0; background: var(--white); color: var(--ink); font: 400 1.0625rem/1.65 var(--f-body); }
img, svg { max-width: 100%; }
a { color: inherit; text-underline-offset: 3px; }
:focus-visible { outline: 3px solid var(--accent); outline-offset: 3px; border-radius: 4px; }
.skip { position: absolute; left: -999px; top: 8px; background: var(--navy); color: #fff; padding: 8px 16px; z-index: 200; border-radius: 6px; }
.skip:focus { left: 8px; }

h1, h2, h3 { font-family: var(--f-head); line-height: 1.08; margin: 0 0 16px; letter-spacing: -0.025em; text-wrap: balance; }
h1 { font-size: clamp(2.5rem, 5.6vw, 4.5rem); font-weight: 800; }
h2 { font-size: clamp(1.875rem, 3.6vw, 2.875rem); font-weight: 700; }
h3 { font-size: 1.25rem; font-weight: 700; letter-spacing: -0.015em; line-height: 1.2; }
p { margin: 0 0 16px; max-width: 62ch; }
.wrap { width: min(1180px, 100% - 32px); margin-inline: auto; }
.muted { color: var(--muted); }

/* ---------- buttons ---------- */
.btn { display: inline-flex; align-items: center; justify-content: center; gap: 8px; padding: 12px 22px; border-radius: 999px; font: 600 1rem/1.2 var(--f-body); text-decoration: none; border: 2px solid transparent; cursor: pointer; transition: background .18s, color .18s, border-color .18s, transform .18s; }
.btn:active { transform: translateY(1px); }
.btn--sm { padding: 9px 18px; font-size: .9375rem; }
.btn--lg { padding: 16px 28px; font-size: 1.0625rem; }
.btn--accent { background: var(--accent); color: var(--navy); }
.btn--accent:hover { background: #ff8a45; }
.btn--line { border-color: rgba(255,255,255,.55); color: #fff; }
.btn--line:hover { background: #fff; color: var(--navy); border-color: #fff; }
.btn--ghost { border-color: var(--navy); color: var(--navy); }
.btn--ghost:hover { background: var(--navy); color: #fff; }
.actions { display: flex; flex-wrap: wrap; gap: 12px; margin-top: 28px; }
.ico { flex: none; }

/* ---------- header ---------- */
.top { background: var(--navy); color: #fff; position: sticky; top: 0; z-index: 100; transition: box-shadow .2s; }
.top.is-stuck { box-shadow: 0 6px 24px -10px rgba(0,0,0,.5); }
.top__in { display: flex; align-items: center; justify-content: space-between; gap: 20px; min-height: 72px; }
.brand { display: flex; align-items: center; gap: 12px; text-decoration: none; color: #fff; }
.brand__logo { display: flex; align-items: center; background: #fff; border-radius: 12px; padding: 8px 16px; }
.brand__logo img { display: block; height: 68px; width: auto; }
@media (max-width: 420px) { .brand__logo img { height: 50px; } }
.nav { display: flex; align-items: center; gap: 2px; }
.nav a { color: #fff; text-decoration: none; padding: 9px 12px; border-radius: 999px; font-size: .9375rem; font-weight: 500; }
.nav a:hover { background: rgba(255,255,255,.1); }
.nav a[aria-current="page"] { background: rgba(255,255,255,.14); }
.nav .nav__tel { display: inline-flex; align-items: center; gap: 8px; margin-left: 8px; font-weight: 600; }
.nav .btn--accent { margin-left: 4px; color: var(--navy); }
.nav .btn--accent:hover { background: #ff8a45; }
.menu-btn { display: none; align-items: center; gap: 10px; background: transparent; color: #fff; border: 1px solid rgba(255,255,255,.4); border-radius: 999px; padding: 9px 16px; font: 600 .9375rem var(--f-body); cursor: pointer; }
.menu-btn__bars, .menu-btn__bars::before { display: block; width: 16px; height: 2px; background: currentColor; position: relative; }
.menu-btn__bars::before { content: ""; position: absolute; top: 5px; left: 0; }
@media (max-width: 1040px) {
  .menu-btn { display: inline-flex; }
  .nav { display: none; position: absolute; top: 72px; left: 0; right: 0; flex-direction: column; align-items: stretch; gap: 2px; background: var(--navy); padding: 12px 16px 20px; border-top: 1px solid rgba(255,255,255,.15); }
  .nav.is-open { display: flex; }
  .nav a { padding: 14px 16px; border-radius: 10px; }
  .nav .nav__tel { margin: 8px 0 0; }
  .nav .btn--accent { margin: 8px 0 0; padding: 14px; }
}

/* ---------- hero ---------- */
.hero { background: var(--navy); color: #fff; position: relative; overflow: hidden; }
.hero::before { content: ""; position: absolute; inset: 0; background-image: linear-gradient(rgba(255,255,255,.045) 1px, transparent 1px), linear-gradient(90deg, rgba(255,255,255,.045) 1px, transparent 1px); background-size: 56px 56px; mask-image: linear-gradient(180deg, #000 0%, transparent 85%); -webkit-mask-image: linear-gradient(180deg, #000 0%, transparent 85%); pointer-events: none; }
.hero__grid { position: relative; display: grid; grid-template-columns: 1.05fr 1fr; gap: 40px; align-items: center; padding: 72px 0 40px; }
.hero h1 { margin-bottom: 20px; }
.lede { font-size: 1.1875rem; color: #c7d5e6; max-width: 54ch; }
.pill { display: inline-flex; align-items: center; gap: 10px; padding: 7px 16px; border: 1px solid rgba(255,255,255,.28); border-radius: 999px; font-size: .9375rem; color: #dbe6f3; margin-bottom: 24px; }
.pill__dot { width: 8px; height: 8px; border-radius: 50%; background: var(--accent); }
.hero__art { position: relative; }
.sky { width: 100%; height: auto; display: block; }
.win { fill: #23497c; }
.win.on { fill: #ffd36a; animation: lit .7s ease-out var(--d, 0ms) both; }
@keyframes lit { from { fill: #23497c; } to { fill: #ffd36a; } }
.sky__wave { animation: drift 7s linear infinite; }
.sky__wave--b { animation-duration: 9s; animation-direction: reverse; }
@keyframes drift { to { transform: translateX(-80px); } }

.report { position: absolute; left: 0; bottom: 8%; width: min(260px, 60%); background: #fff; color: var(--ink); border-radius: 14px; padding: 16px 18px; box-shadow: 0 24px 48px -16px rgba(0,0,0,.55); }
.report__h { display: flex; justify-content: space-between; align-items: baseline; margin-bottom: 8px; font-family: var(--f-head); }
.report__h span { font: 600 .75rem var(--f-body); color: var(--accent-d); background: #fff1e8; padding: 2px 8px; border-radius: 999px; }
.report dl { margin: 0; }
.report dl div { display: flex; justify-content: space-between; gap: 12px; padding: 7px 0; border-bottom: 1px solid var(--line); font-size: .9375rem; }
.report dt { color: var(--muted); }
.report dd { margin: 0; font-weight: 600; font-variant-numeric: tabular-nums; }
.report .neg { color: var(--accent-d); }
.report__sum { border-bottom: 0 !important; padding-bottom: 0 !important; }
.report__sum dt { color: var(--ink); font-weight: 600; }

.stats { position: relative; list-style: none; margin: 0; padding: 0; display: grid; grid-template-columns: repeat(4, 1fr); border-top: 1px solid rgba(255,255,255,.18); }
.stats li { padding: 28px 20px 32px 0; display: flex; align-items: baseline; gap: 12px; flex-wrap: wrap; }
.stats li + li { padding-left: 24px; border-left: 1px solid rgba(255,255,255,.14); }
.stats b { font: 800 clamp(2.25rem, 4vw, 3.25rem)/1 var(--f-head); color: var(--accent); font-variant-numeric: tabular-nums; }
.stats span { color: #c7d5e6; font-size: .9375rem; max-width: 12ch; line-height: 1.3; }

@media (max-width: 900px) {
  .hero__grid { grid-template-columns: 1fr; padding: 48px 0 32px; }
  .report { left: 4%; }
  .stats { grid-template-columns: 1fr 1fr; }
  .stats li:nth-child(3) { padding-left: 0; border-left: 0; }
  .stats li:nth-child(n+3) { border-top: 1px solid rgba(255,255,255,.14); }
}

/* ---------- sections ---------- */
.sec { padding: 96px 0; }
.sec--tint { background: var(--tint); }
.sec--dark { background: var(--navy); color: #fff; }
.sec--dark p { color: #c7d5e6; }
.sec__head { max-width: 720px; margin-bottom: 48px; }
.sec__head p:last-child { color: var(--muted); font-size: 1.125rem; margin-bottom: 0; }
.kicker { font: 600 .9375rem var(--f-body); color: var(--accent-d); margin-bottom: 12px; display: flex; align-items: center; gap: 10px; }
.kicker::before { content: ""; width: 24px; height: 3px; background: var(--accent); border-radius: 2px; }
.kicker--light { color: var(--accent); }
@media (max-width: 760px) { .sec { padding: 60px 0; } .sec__head { margin-bottom: 32px; } }

.split { display: grid; grid-template-columns: 1fr 1fr; gap: 64px; align-items: start; }
@media (max-width: 860px) { .split { grid-template-columns: 1fr; gap: 32px; } }

/* types */
.types { display: grid; grid-template-columns: repeat(3, 1fr); gap: 20px; }
.type { background: var(--white); border: 1px solid var(--line); border-radius: var(--r-lg); padding: 32px 28px; display: flex; flex-direction: column; }
.sec--tint .type { background: #fff; }
.type--main { background: var(--navy) !important; color: #fff; border-color: var(--navy); }
.type.type--main p, .type.type--main li { color: #c7d5e6; }
.type.type--main .ico { color: var(--accent); }
.type p { color: var(--muted); }
.type ul { list-style: none; margin: 8px 0 24px; padding: 0; display: grid; gap: 10px; }
.type li { display: flex; gap: 10px; align-items: flex-start; font-size: 1rem; }
.type li .ico { color: var(--accent-d); margin-top: 3px; }
.more { display: inline-flex; align-items: center; gap: 8px; font-weight: 600; text-decoration: none; margin-top: auto; }
.more:hover { gap: 12px; }
.type--main .more { color: var(--accent); }
@media (max-width: 960px) { .types { grid-template-columns: 1fr; } }

/* visible management */
.visible { display: grid; grid-template-columns: 1fr 1.1fr; gap: 64px; align-items: start; }
.visible__list { list-style: none; margin: 0; padding: 0; counter-reset: v; display: grid; gap: 0; border-top: 2px solid var(--navy); }
.visible__list li { counter-increment: v; display: grid; grid-template-columns: 56px 1fr; gap: 0 16px; padding: 22px 0; border-bottom: 1px solid var(--line); }
.visible__list li::before { content: counter(v); grid-row: span 2; font: 800 2rem/1 var(--f-head); color: var(--accent-d); }
.visible__list h3 { margin: 0 0 4px; }
.visible__list p { margin: 0; color: var(--muted); }
.visible__list--plain li::before { color: var(--accent-d); }
@media (max-width: 860px) { .visible { grid-template-columns: 1fr; gap: 32px; } }

/* bento services */
.bento { display: grid; grid-template-columns: repeat(4, 1fr); gap: 16px; }
.cell { background: var(--tint); border: 1px solid var(--line); border-radius: var(--r-lg); padding: 28px; transition: border-color .2s, box-shadow .2s, transform .2s; }
.cell:hover { border-color: var(--navy); box-shadow: var(--shadow); transform: translateY(-3px); }
.cell--wide { grid-column: span 2; background: var(--navy); color: #fff; border-color: var(--navy); }
.cell.cell--wide p { color: #c7d5e6; }
.cell--wide .cell__ico { background: var(--accent); color: var(--navy); }
.cell__ico { width: 52px; height: 52px; display: grid; place-items: center; background: #fff; color: var(--navy); border-radius: 14px; margin-bottom: 40px; }
.cell__ico--img { display: block; width: 100%; height: 148px; border-radius: var(--r); margin-bottom: 20px; overflow: hidden; background: var(--tint); }
.cell__ico--img img { width: 100%; height: 100%; object-fit: cover; display: block; }
.cell p { margin: 0; color: var(--muted); font-size: 1rem; }
@media (max-width: 960px) { .bento { grid-template-columns: repeat(2, 1fr); } }
@media (max-width: 560px) { .bento { grid-template-columns: 1fr; } .cell--wide { grid-column: auto; } .cell__ico { margin-bottom: 24px; } }

/* marquee */
.band { background: var(--accent); color: var(--navy); overflow: hidden; padding: 20px 0; }
.band__track { display: flex; width: max-content; animation: marquee 50s linear infinite; }
.band__track span { font: 800 clamp(1.5rem, 3vw, 2.25rem)/1 var(--f-head); letter-spacing: -0.02em; padding: 0 28px; position: relative; white-space: nowrap; }
.band__track span::after { content: ""; position: absolute; right: -5px; top: 50%; width: 10px; height: 10px; background: var(--navy); border-radius: 50%; transform: translateY(-50%); }
@keyframes marquee { to { transform: translateX(-50%); } }

/* departments */
.depts { list-style: none; margin: 0; padding: 0; display: grid; gap: 12px; }
.depts li { display: grid; gap: 4px; padding: 20px 24px; border: 1px solid rgba(255,255,255,.2); border-radius: var(--r); background: rgba(255,255,255,.04); }
.depts strong { font: 700 1.1875rem var(--f-head); }
.depts span { color: #c7d5e6; }
.sec--dark .btn { margin-top: 12px; }

/* refs */
.refs { display: grid; grid-template-columns: repeat(3, 1fr); gap: 16px; }
.ref { background: var(--tint); border: 1px solid var(--line); border-radius: var(--r-lg); overflow: hidden; }
.ref__img { width: 100%; height: 160px; object-fit: cover; display: block; }
.ref__body { padding: 24px; }
.ref h3 { margin-bottom: 6px; }
.ref p { margin: 0; color: var(--muted); }
@media (max-width: 860px) { .refs { grid-template-columns: 1fr; } }
.empty { max-width: 560px; }

/* steps */
.steps { list-style: none; margin: 0; padding: 0; counter-reset: s; display: grid; grid-template-columns: repeat(4, 1fr); gap: 20px; }
.steps li { counter-increment: s; position: relative; padding: 24px; background: #fff; border: 1px solid var(--line); border-radius: var(--r-lg); }
.steps li::before { content: counter(s); display: grid; place-items: center; width: 44px; height: 44px; border-radius: 50%; background: var(--navy); color: #fff; font: 800 1.25rem var(--f-head); margin-bottom: 20px; }
.steps li:not(:last-child)::after { content: ""; position: absolute; top: 46px; left: 76px; right: -20px; height: 2px; background: repeating-linear-gradient(90deg, var(--accent) 0 6px, transparent 6px 12px); }
.steps p { margin: 0; color: var(--muted); font-size: 1rem; }
@media (max-width: 960px) { .steps { grid-template-columns: 1fr 1fr; } .steps li::after { display: none; } }
@media (max-width: 520px) { .steps { grid-template-columns: 1fr; } }

/* tags / districts */
.tags { list-style: none; margin: 0; padding: 0; display: flex; flex-wrap: wrap; gap: 10px; }
.tags li { border: 1.5px solid var(--navy); border-radius: 999px; padding: 9px 20px; font-weight: 500; background: #fff; }
.tags a { text-decoration: none; }
.tags li:hover { background: var(--navy); color: #fff; }
.districts { list-style: none; margin: 0 0 32px; padding: 0; display: grid; grid-template-columns: repeat(auto-fill, minmax(190px, 1fr)); gap: 12px; }
.districts a { display: flex; justify-content: space-between; align-items: center; padding: 18px 20px; background: var(--tint); border: 1px solid var(--line); border-radius: var(--r); text-decoration: none; font: 700 1.125rem var(--f-head); transition: background .18s, color .18s; }
.districts a:hover { background: var(--navy); color: #fff; }

/* guides */
.guides { display: grid; grid-template-columns: repeat(2, 1fr); gap: 16px; }
.guide { display: flex; flex-direction: column; background: #fff; border: 1px solid var(--line); border-radius: var(--r-lg); padding: 28px; text-decoration: none; transition: border-color .2s, box-shadow .2s; }
.guide:hover { border-color: var(--navy); box-shadow: var(--shadow); }
.guide p { color: var(--muted); }
.guide .more { color: var(--accent-d); }
@media (max-width: 760px) { .guides { grid-template-columns: 1fr; } }
.article { max-width: 720px; margin-inline: auto; width: min(720px, 100% - 32px); }
.article p { font-size: 1.125rem; max-width: none; }

/* faq */
.faq-wrap { max-width: 860px; }
.faq details { border-bottom: 1px solid var(--line); }
.faq details:first-child { border-top: 2px solid var(--navy); }
.faq summary { cursor: pointer; list-style: none; padding: 22px 48px 22px 0; font: 700 1.1875rem/1.3 var(--f-head); position: relative; }
.faq summary::-webkit-details-marker { display: none; }
.faq summary::after { content: ""; position: absolute; right: 4px; top: 50%; width: 12px; height: 12px; border-right: 3px solid var(--accent); border-bottom: 3px solid var(--accent); transform: translateY(-70%) rotate(45deg); transition: transform .2s; }
.faq details[open] summary::after { transform: translateY(-30%) rotate(-135deg); }
.faq details p { color: var(--muted); padding-bottom: 22px; margin: 0; }

/* cta */
.cta { background: var(--navy); color: #fff; padding: 80px 0; position: relative; overflow: hidden; }
.cta::after { content: ""; position: absolute; right: -80px; top: -80px; width: 320px; height: 320px; border: 42px solid var(--accent); border-radius: 50%; opacity: .95; }
.cta__in { position: relative; z-index: 1; display: flex; flex-wrap: wrap; align-items: center; justify-content: space-between; gap: 32px; }
.cta h2 { max-width: 16ch; }
.cta p { color: #c7d5e6; margin: 0; }
.cta .actions { margin: 0; }
@media (max-width: 760px) { .cta { padding: 56px 0; } .cta::after { width: 200px; height: 200px; border-width: 28px; right: -70px; top: -70px; } }

/* page head */
.pagehead { background: var(--navy); color: #fff; padding: 56px 0 64px; position: relative; overflow: hidden; }
.pagehead::before { content: ""; position: absolute; inset: 0; background-image: linear-gradient(rgba(255,255,255,.045) 1px, transparent 1px), linear-gradient(90deg, rgba(255,255,255,.045) 1px, transparent 1px); background-size: 56px 56px; pointer-events: none; }
.pagehead .wrap { position: relative; }
.pagehead h1 { font-size: clamp(2.25rem, 4.8vw, 3.75rem); max-width: 20ch; }
.pagehead .lede { margin: 0; }
.crumb { font-size: .9375rem; color: #9fb4cc; margin-bottom: 16px; }
.crumb a { text-decoration: none; }
.crumb a:hover { color: #fff; text-decoration: underline; }

/* contact */
.contact { display: grid; grid-template-columns: 1.3fr 1fr; gap: 56px; align-items: start; }
@media (max-width: 900px) { .contact { grid-template-columns: 1fr; gap: 40px; } }
.form { display: grid; gap: 20px; }
.field label { display: block; font-weight: 600; margin-bottom: 6px; }
.opt { font-weight: 400; color: var(--muted); }
.field input, .field select, .field textarea { width: 100%; padding: 14px 16px; font: inherit; color: var(--ink); background: #fff; border: 1.5px solid #9fb0c4; border-radius: var(--r); transition: border-color .15s, box-shadow .15s; }
.field input:hover, .field select:hover, .field textarea:hover { border-color: var(--navy); }
.field input:focus, .field select:focus, .field textarea:focus { outline: none; border-color: var(--navy); box-shadow: 0 0 0 4px rgba(255,106,19,.35); }
.field [aria-invalid="true"] { border-color: #c4270f; }
.field textarea { min-height: 140px; resize: vertical; }
.hint { font-size: .9375rem; color: var(--muted); margin: 6px 0 0; }
.err { font-size: .9375rem; color: #a51d0a; font-weight: 600; margin: 6px 0 0; }
.err::before { content: "! "; font-weight: 800; }
.row2 { display: grid; grid-template-columns: 1fr 1fr; gap: 20px; }
@media (max-width: 600px) { .row2 { grid-template-columns: 1fr; } }
.hp { position: absolute; left: -9999px; }
.notice { padding: 16px 20px; border-radius: var(--r); border: 1px solid var(--line); background: var(--tint); margin-bottom: 24px; }
.notice--ok { border-left: 6px solid #1f7a45; }
.notice--err { border-left: 6px solid #c4270f; }
.contact__card { background: var(--navy); color: #fff; border-radius: var(--r-lg); padding: 32px; position: sticky; top: 96px; }
.contact__card h2 { font-size: 1.75rem; }
.contact__card ul { list-style: none; margin: 0 0 24px; padding: 0; }
.contact__card li { display: flex; gap: 14px; padding: 16px 0; border-bottom: 1px solid rgba(255,255,255,.16); }
.contact__card .ico { color: var(--accent); margin-top: 3px; }
.contact__card small { display: block; color: #9fb4cc; font-size: .875rem; }
.contact__card a { text-decoration: none; font-weight: 600; }
.contact__card a:hover { text-decoration: underline; }

/* footer */
.foot { background: #06152b; color: #b7c6d9; padding: 72px 0 0; }
.foot__grid { display: grid; grid-template-columns: 1.6fr 1fr 1fr 1.2fr; gap: 40px; }
.foot ul { list-style: none; margin: 0; padding: 0; display: grid; gap: 8px; }
.foot a { text-decoration: none; }
.foot a:hover { color: var(--accent); }
.foot__brand { font: 800 1.75rem var(--f-head); color: #fff; margin-bottom: 12px; }
.foot__h { font-weight: 600; color: #fff; margin-bottom: 14px; }
.foot__about .btn { margin-top: 8px; color: var(--navy); }
.foot__about .btn:hover { color: var(--navy); }
.foot__base { display: flex; justify-content: space-between; flex-wrap: wrap; gap: 12px; margin-top: 56px; padding: 22px 0 28px; border-top: 1px solid rgba(255,255,255,.12); font-size: .9375rem; }
@media (max-width: 900px) { .foot__grid { grid-template-columns: 1fr 1fr; } .foot__about { grid-column: 1 / -1; } }
@media (max-width: 520px) { .foot__grid { grid-template-columns: 1fr; } }

/* whatsapp */
.wa { position: fixed; right: 20px; bottom: 20px; z-index: 90; display: inline-flex; align-items: center; gap: 10px; background: #1faa59; color: #fff; padding: 13px 20px 13px 16px; border-radius: 999px; text-decoration: none; font-weight: 600; box-shadow: 0 10px 28px -8px rgba(0,0,0,.5); transition: transform .18s, background .18s; }
.wa:hover { background: #178a47; transform: translateY(-2px); }
@media (max-width: 560px) { .wa span { display: none; } .wa { padding: 15px; } }

/* entrance: only hero copy, once */
.hero__copy > * { animation: rise .7s cubic-bezier(.2,.7,.2,1) both; }
.hero__copy > *:nth-child(2) { animation-delay: .08s; }
.hero__copy > *:nth-child(3) { animation-delay: .16s; }
.hero__copy > *:nth-child(4) { animation-delay: .24s; }
@keyframes rise { from { opacity: 0; transform: translateY(18px); } to { opacity: 1; transform: none; } }

@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }
  *, *::before, *::after { animation: none !important; transition: none !important; }
  .win.on { fill: #ffd36a; }
}

/* bento: yan yana iki koyu geniş kartı dengele */
.cell.cell--wide:nth-child(4) { background: #fff; color: var(--ink); border-color: var(--navy); }
.cell.cell--wide:nth-child(4) p { color: var(--muted); }
.cell.cell--wide:nth-child(4) .cell__ico { background: var(--navy); color: #fff; }
.field select { min-height: 52px; }

.article .checks, .split .checks { margin-top: 8px; }

/* bölgeler: koyu sayfa, 3 sütun kart */
.pagehead--regions { padding-bottom: 72px; }
.pagehead--regions h1 { max-width: 22ch; }
.pagehead .dim { color: #6f8aa8; }
.eyebrow { font: 600 .8125rem var(--f-body); letter-spacing: .14em; text-transform: uppercase; color: var(--accent); margin-bottom: 16px; }
.regions-sec { background: var(--navy); color: #fff; padding: 0 0 96px; border-top: 1px solid rgba(255,255,255,.1); }
.regions-sec .wrap { padding-top: 56px; }
.regions { display: grid; grid-template-columns: repeat(3, 1fr); gap: 20px; }
.region { display: flex; flex-direction: column; background: rgba(255,255,255,.04); border: 1px solid rgba(255,255,255,.13); border-radius: 22px; padding: 24px 24px 26px; transition: border-color .2s, transform .2s, background .2s; }
.region:hover, .region:target { border-color: var(--accent); background: rgba(255,255,255,.07); transform: translateY(-3px); }
.region__top { display: flex; justify-content: space-between; align-items: center; margin-bottom: 28px; }
.region__ico { width: 44px; height: 44px; display: grid; place-items: center; border-radius: 12px; background: rgba(255,106,19,.14); color: var(--accent); }
.region__loc { font: 500 .75rem var(--f-body); letter-spacing: .12em; text-transform: uppercase; color: #8ea6c0; }
.region h2 { font-size: 1.4375rem; line-height: 1.2; margin-bottom: 12px; }
.region h2 a { text-decoration: none; }
.region p { color: #b7c6d9; font-size: 1rem; }
.pills { list-style: none; margin: auto 0 20px; padding: 12px 0 0; display: flex; flex-wrap: wrap; gap: 8px; }
.pills li { border: 1px solid rgba(255,255,255,.22); border-radius: 999px; padding: 5px 12px; font: 500 .75rem/1.3 var(--f-body); letter-spacing: .05em; text-transform: uppercase; color: #b7c6d9; }
.region__more { display: inline-flex; align-items: center; gap: 8px; font-weight: 600; color: var(--accent); text-decoration: none; }
.region__more:hover { gap: 12px; color: #ff8a45; }
@media (max-width: 1040px) { .regions { grid-template-columns: repeat(2, 1fr); } }
@media (max-width: 680px) { .regions { grid-template-columns: 1fr; } .regions-sec { padding-bottom: 60px; } }

/* ---------- tema ---------- */
/* koyu zemin üzerinde okunması gereken yüzeyler jetonlarla çalışır */
.btn--ghost { border-color: var(--strong); color: var(--strong); }
.btn--ghost:hover { background: var(--strong); color: var(--white); }
.visible__list { border-top-color: var(--strong); }
.faq details:first-child { border-top-color: var(--strong); }
.cell { background: var(--surface); }
.cell:hover, .guide:hover { border-color: var(--strong); }
.cell__ico { background: var(--tint); color: var(--strong); }
.cell.cell--wide { background: var(--wide-bg); color: #fff; border-color: var(--wide-bg); }
.cell.cell--wide .cell__ico { background: var(--accent); color: #0a1e3c; }
.cell.cell--wide:nth-child(4) { background: var(--surface); color: var(--ink); border-color: var(--strong); }
.cell.cell--wide:nth-child(4) p { color: var(--muted); }
.cell.cell--wide:nth-child(4) .cell__ico { background: var(--strong); color: var(--white); }
.type, .sec--tint .type { background: var(--surface); }
.type.type--main { background: var(--wide-bg) !important; border-color: var(--wide-bg); color: #fff; }
.ref, .districts a { background: var(--surface); }
.districts a:hover { background: var(--strong); color: var(--white); }
.steps li { background: var(--surface); }
.steps li::before { background: var(--strong); color: var(--white); }
.tags li { background: var(--surface); border-color: var(--strong); color: var(--ink); }
.tags li:hover { background: var(--strong); color: var(--white); }
.guide { background: var(--surface); color: var(--ink); }
.notice { background: var(--surface); }
.field input, .field select, .field textarea { background: var(--surface); border-color: var(--field-border); color: var(--ink); }
.field input:hover, .field select:hover, .field textarea:hover, .field input:focus, .field select:focus, .field textarea:focus { border-color: var(--strong); }
.field select option { background: var(--surface); color: var(--ink); }
.field input::placeholder, .field textarea::placeholder { color: var(--muted); }
.err { color: var(--err); }
.report { background: var(--surface); color: var(--ink); border: 1px solid var(--line); }
.report__h span { background: rgba(255,106,19,.16); }
.contact__card { border: 1px solid var(--line); }
.foot { background: var(--foot); }
.top { border-bottom: 1px solid rgba(255,255,255,.06); }

/* tema düğmesi */
.top__tools { display: flex; align-items: center; gap: 8px; }
.theme-btn { width: 42px; height: 42px; display: grid; place-items: center; background: transparent; color: #fff; border: 1px solid rgba(255,255,255,.35); border-radius: 50%; cursor: pointer; transition: background .18s, border-color .18s; }
.theme-btn:hover { background: rgba(255,255,255,.12); border-color: #fff; }
.theme-btn .i-sun { display: none; }
:root:not([data-theme="light"]) .theme-btn .i-sun { display: block; }
:root:not([data-theme="light"]) .theme-btn .i-moon { display: none; }
:root[data-theme="light"] .theme-btn .i-moon { display: block; }
.top__in { gap: 16px; }
.nav { margin-left: auto; }

/* ---------- ana sayfa: örnek site düzeni ---------- */
.progress { position: fixed; top: 0; left: 0; right: 0; height: 3px; z-index: 300; transform: scaleX(0); transform-origin: left; background: linear-gradient(90deg, #ff6a13, #ffc38a); pointer-events: none; }

.eyebrow { font: 600 .75rem/1.4 var(--f-body); letter-spacing: .14em; text-transform: uppercase; color: var(--accent-d); margin-bottom: 16px; padding-left: 12px; border-left: 2px solid var(--accent); }
.eyebrow--dot { display: inline-flex; align-items: center; gap: 10px; padding-left: 0; border-left: 0; color: #dbe6f3; }
.eyebrow--dot::before { content: ""; width: 8px; height: 8px; border-radius: 50%; background: var(--accent); }
.hero .eyebrow { margin-bottom: 24px; }

.hero { background: radial-gradient(ellipse 60% 55% at 12% 8%, rgba(255,106,19,.10), transparent 70%), var(--navy); }
.hero__grid { grid-template-columns: 1.02fr 1fr; gap: 56px; padding: 72px 0 72px; align-items: start; }
.hero h1 { font-size: clamp(2.375rem, 4.7vw, 3.875rem); line-height: 1.04; margin-bottom: 24px; }
.grad { background: linear-gradient(90deg, #ff6a13, #ffb27a); -webkit-background-clip: text; background-clip: text; color: transparent; }
.grad--2 { background-image: linear-gradient(90deg, #ffb27a, #ffe6d0); }
.hero .stats { display: flex; flex-wrap: wrap; gap: 12px 36px; border-top: 1px solid rgba(255,255,255,.14); margin-top: 36px; padding-top: 22px; }
.hero .stats li { padding: 0; border: 0; display: block; }
.hero .stats b { display: block; color: #fff; font-size: 1.75rem; }
.hero .stats span { display: block; max-width: none; margin-top: 4px; font-size: .75rem; letter-spacing: .1em; text-transform: uppercase; color: #8ea6c0; }

.hero__art { position: relative; padding-bottom: 36px; }
.hero__frame { position: relative; display: flex; align-items: flex-end; aspect-ratio: 4 / 4.5; border: 1px solid rgba(255,255,255,.16); border-radius: 30px; overflow: hidden; background: linear-gradient(180deg, #050f21 0%, #0c274a 62%, #0a1e3c 100%); box-shadow: 0 30px 60px -30px rgba(0,0,0,.8); }
.hero__frame .sky { width: 100%; height: auto; }
.hero__photo { width: 100%; height: 100%; object-fit: cover; display: block; }
.floaters { position: absolute; left: -28px; right: 24px; bottom: 0; display: grid; grid-template-columns: 1fr 1fr; gap: 14px; }
.floater { background: #0d2140; border: 1px solid rgba(255,255,255,.18); border-radius: 18px; padding: 16px 18px; color: #fff; box-shadow: 0 18px 36px -16px rgba(0,0,0,.7); }
.floater small { display: block; font: 600 .6875rem var(--f-body); letter-spacing: .12em; text-transform: uppercase; color: var(--accent); margin-bottom: 6px; }
.floater strong { display: block; font: 700 1rem/1.25 var(--f-head); margin-bottom: 4px; }
.floater span { display: block; font-size: .8125rem; color: #a9b9cc; line-height: 1.4; }
@media (max-width: 900px) {
  .hero__grid { grid-template-columns: 1fr; gap: 40px; padding: 48px 0 48px; }
  .floaters { position: static; margin: -28px 12px 0; }
  .hero__art { padding-bottom: 0; }
}
@media (max-width: 520px) { .floaters { grid-template-columns: 1fr; } }

/* güven şeridi */
.trust { background: var(--tint); border-bottom: 1px solid var(--line); }
.trust__in { list-style: none; margin: 0 auto; padding: 0; display: grid; grid-template-columns: repeat(4, 1fr); }
.trust__in li { display: flex; align-items: center; justify-content: center; gap: 12px; padding: 22px 12px; font-size: .9375rem; color: var(--muted); }
.trust__in li + li { border-left: 1px solid var(--line); }
.trust__in b { color: var(--ink); font-weight: 600; }
.trust__in .ico { color: var(--accent-d); }
@media (max-width: 900px) { .trust__in { grid-template-columns: 1fr 1fr; } .trust__in li:nth-child(3) { border-left: 0; } .trust__in li:nth-child(n+3) { border-top: 1px solid var(--line); } }
@media (max-width: 520px) { .trust__in { grid-template-columns: 1fr; } .trust__in li + li { border-left: 0; border-top: 1px solid var(--line); } .trust__in li { justify-content: flex-start; } }

/* büyük panel */
.panel { display: grid; grid-template-columns: 1fr 1.15fr; gap: 48px; align-items: center; padding: 56px; border-radius: 30px; color: #fff; background: linear-gradient(135deg, #16355f 0%, #0a1f3d 100%); border: 1px solid rgba(255,255,255,.14); }
.panel p { color: #c7d5e6; }
.panel .eyebrow { color: var(--accent); }
.chips { list-style: none; margin: 8px 0 24px; padding: 0; display: flex; flex-wrap: wrap; gap: 8px; }
.chips li { border: 1px solid rgba(255,255,255,.28); border-radius: 999px; padding: 6px 14px; font-size: .8125rem; font-weight: 600; background: rgba(255,255,255,.06); }
.panel .more { color: var(--accent); }
.panel__list { list-style: none; margin: 0; padding: 0; display: grid; grid-template-columns: 1fr 1fr; gap: 14px; }
.panel__list li { background: rgba(255,255,255,.06); border: 1px solid rgba(255,255,255,.14); border-radius: 18px; padding: 20px; }
.panel__list .num { display: block; font: 700 .8125rem var(--f-body); color: var(--accent); margin-bottom: 10px; letter-spacing: .08em; }
.panel__list h3 { font-size: 1.125rem; margin-bottom: 6px; }
.panel__list p { font-size: .9375rem; margin: 0; }
@media (max-width: 960px) { .panel { grid-template-columns: 1fr; padding: 32px 24px; gap: 32px; } }
@media (max-width: 520px) { .panel__list { grid-template-columns: 1fr; } }

/* öne çıkan alan kartları: sade fotoğraf-kart */
.sec--tight { padding-top: 0; }
.tcards { display: grid; grid-template-columns: repeat(3, 1fr); gap: 24px; }
.tcard { display: flex; flex-direction: column; background: var(--surface); border: 1px solid var(--line); border-radius: var(--r-lg); overflow: hidden; text-decoration: none; color: inherit; transition: transform .25s ease, box-shadow .25s ease, border-color .25s ease; }
.tcard:hover { transform: translateY(-4px); box-shadow: var(--shadow); border-color: var(--strong); }
.tcard__media { position: relative; aspect-ratio: 4 / 3; overflow: hidden; background: var(--tint); }
.tcard__media .illus { width: 100%; height: 100%; display: block; transition: transform .5s ease; }
.tcard:hover .tcard__media .illus { transform: scale(1.05); }
.tcard__badge { position: absolute; top: 16px; left: 16px; width: 44px; height: 44px; border-radius: 12px; background: var(--accent); color: #fff; display: grid; place-items: center; box-shadow: 0 10px 20px -8px rgba(0,0,0,.4); }
.tcard__body { padding: 22px 24px 26px; }
.tcard__body h3 { font-size: 1.25rem; margin-bottom: 8px; }
.tcard__body p { color: var(--muted); font-size: .9375rem; margin: 0; max-width: none; }
@media (max-width: 960px) { .tcards { grid-template-columns: 1fr; max-width: 420px; margin-inline: auto; } }

.center { text-align: center; margin-top: 40px; }

/* kurumsal yapı */
.corp { display: grid; grid-template-columns: 1fr 1.1fr; gap: 56px; align-items: center; }
.corp__cards { display: grid; grid-template-columns: 1fr 1fr; gap: 16px; }
.dcard { background: var(--surface); border: 1px solid var(--line); border-radius: 20px; padding: 24px; }
.dcard__ico { width: 46px; height: 46px; display: grid; place-items: center; border-radius: 13px; background: rgba(255,106,19,.14); color: var(--accent); margin-bottom: 22px; }
.dcard h3 { margin-bottom: 6px; }
.dcard p { margin: 0; color: var(--muted); font-size: .9375rem; }
@media (max-width: 900px) { .corp { grid-template-columns: 1fr; gap: 32px; } }
@media (max-width: 520px) { .corp__cards { grid-template-columns: 1fr; } }

/* bölge kartları (ana sayfa) */
.dgrid { list-style: none; margin: 0; padding: 0; display: grid; grid-template-columns: repeat(4, 1fr); gap: 14px; }
.dgrid a { display: flex; align-items: center; gap: 14px; padding: 16px 18px; background: var(--surface); border: 1px solid var(--line); border-radius: 16px; text-decoration: none; transition: border-color .18s, transform .18s; }
.dgrid a:hover { border-color: var(--accent); transform: translateY(-2px); }
.dgrid__ico { width: 42px; height: 42px; flex: none; display: grid; place-items: center; border-radius: 12px; background: rgba(255,106,19,.14); color: var(--accent); }
.dgrid__t { display: flex; flex-direction: column; min-width: 0; }
.dgrid__t b { font: 700 1.0625rem/1.2 var(--f-head); }
.dgrid__t small { font-size: .8125rem; color: var(--muted); line-height: 1.3; }
.dgrid > li > a > .ico:last-child { margin-left: auto; color: var(--accent); }
@media (max-width: 1040px) { .dgrid { grid-template-columns: repeat(3, 1fr); } }
@media (max-width: 760px) { .dgrid { grid-template-columns: repeat(2, 1fr); } }
@media (max-width: 480px) { .dgrid { grid-template-columns: 1fr; } }

/* kaydırınca beliren öğeler (JS yoksa ya da geç kalırsa 3 sn sonra görünür) */
.js .reveal { opacity: 0; transform: translateY(18px); transition: opacity .6s ease, transform .6s ease; animation: revealSafe 0s 3s forwards; }
.js .reveal.is-in { opacity: 1; transform: none; }
@keyframes revealSafe { to { opacity: 1; transform: none; } }

/* düzeltmeler */
.hero .stats { display: grid; grid-template-columns: repeat(4, auto); justify-content: space-between; gap: 12px 20px; }
.hero .stats span { letter-spacing: .06em; font-size: .6875rem; }
.hero__frame { aspect-ratio: 4 / 3.7; }

/* ---------- açılış karşılama ekranı ---------- */
#splash { display: none; }
.js #splash[data-show] {
  display: flex; position: fixed; inset: 0; z-index: 500; align-items: center; justify-content: center;
  background: var(--navy); opacity: 1; transition: opacity .5s ease;
}
.js #splash[data-hide] { opacity: 0; pointer-events: none; }
.splash__card { display: flex; flex-direction: column; align-items: center; gap: 28px; animation: splashIn .6s ease both; }
.splash__logo { width: min(280px, 62vw); height: auto; background: #fff; border-radius: 20px; padding: 22px 28px; box-shadow: 0 30px 60px -24px rgba(0,0,0,.6); }
.splash__bar { display: block; width: 140px; height: 4px; border-radius: 999px; background: rgba(255,255,255,.14); overflow: hidden; }
.splash__bar span { display: block; width: 40%; height: 100%; border-radius: 999px; background: var(--accent); animation: splashBar 1.1s ease-in-out infinite; }
@keyframes splashIn { from { opacity: 0; transform: translateY(10px) scale(.97); } to { opacity: 1; transform: none; } }
@keyframes splashBar { 0% { transform: translateX(-120%); } 100% { transform: translateX(360%); } }
@media (prefers-reduced-motion: reduce) {
  .splash__card { animation: none; }
  .splash__bar span { animation: none; width: 100%; }
}