/* BA Finance — site stili
   Açık "araştırma masası" zemini, lacivert mürekkep, altın yalnızca marka için;
   coin renkleri yalnızca o coinin konu olduğu yerde. Yazı: Archivo (geniş kesim başlıklar). */

@font-face {
  font-family: "Archivo Variable";
  font-style: normal;
  font-display: swap;
  font-weight: 100 900;
  font-stretch: 62% 125%;
  src: url(/fonts/archivo-latin-ext-wdth-normal.woff2) format("woff2-variations");
  /* U+20BA (₺) bilerek dışarıda: Archivo'daki çizim Ł'ye benziyor; sistem yazı tipi doğru ₺ çizer */
  unicode-range: U+0100-02BA, U+02BD-02C5, U+02C7-02CC, U+02CE-02D7, U+02DD-02FF, U+0304, U+0308, U+0329, U+1D00-1DBF, U+1E00-1E9F, U+1EF2-1EFF, U+2020, U+20A0-20AB, U+20AD-20B9, U+20BB-20C0, U+2113, U+2C60-2C7F, U+A720-A7FF;
}
@font-face {
  font-family: "Archivo Variable";
  font-style: normal;
  font-display: swap;
  font-weight: 100 900;
  font-stretch: 62% 125%;
  src: url(/fonts/archivo-latin-wdth-normal.woff2) format("woff2-variations");
  unicode-range: U+0000-00FF, U+0131, U+0152-0153, U+02BB-02BC, U+02C6, U+02DA, U+02DC, U+0304, U+0308, U+0329, U+2000-206F, U+20AC, U+2122, U+2191, U+2193, U+2212, U+2215, U+FEFF, U+FFFD;
}

:root {
  --paper: #EEF1F5;
  --sheet: #FFFFFF;
  --ink: #10162B;
  --ink-2: #2B3452;
  --muted: #5A6378;
  --rule: #D3D9E3;
  --rule-2: #E3E7EE;
  --navy: #0E1531;
  --navy-2: #1A2350;
  --gold: #E3A82B;
  --gold-2: #F6CF6E;
  --pos: #0E7A55;
  --pos-bg: #DDF1E8;
  --neg: #BF3A2F;
  --neg-bg: #F8E1DE;
  --neu: #6E778C;
  --neu-bg: #E6E9F0;
  --focus: #E3A82B;
  --r-s: 6px;
  --r-m: 10px;
  --r-l: 18px;
  --wrap: 1160px;
  --f: "Archivo Variable", "Archivo", system-ui, -apple-system, "Segoe UI", Roboto, sans-serif;
  --c: #F7931A;
  --c2: #FFC062;
  --deep: #3A1C00;
  --on-c: #0B0F18;
}

*, *::before, *::after { box-sizing: border-box; }
[hidden] { display: none !important; }
html { -webkit-text-size-adjust: 100%; scroll-behavior: smooth; }
body {
  margin: 0;
  background: var(--paper);
  color: var(--ink);
  font-family: var(--f);
  font-size: 17px;
  line-height: 1.55;
  font-stretch: 100%;
  font-variant-numeric: tabular-nums;
  text-rendering: optimizeLegibility;
}
img, svg { max-width: 100%; height: auto; display: block; }
a { color: inherit; text-decoration-thickness: 1px; text-underline-offset: 3px; }
a:hover { text-decoration-thickness: 2px; }
:focus-visible { outline: 3px solid var(--focus); outline-offset: 3px; border-radius: 4px; }
p { margin: 0 0 1em; }
h1, h2, h3 { margin: 0; line-height: 1.12; letter-spacing: -0.01em; }
h1, .display { font-stretch: 125%; font-weight: 760; }
h1 { font-size: clamp(2.05rem, 4.6vw, 3.35rem); }
h2 { font-size: clamp(1.55rem, 2.8vw, 2.15rem); font-stretch: 118%; font-weight: 720; }
h3 { font-size: 1.22rem; font-weight: 680; font-stretch: 108%; }
small, .small { font-size: 0.88rem; }
.muted { color: var(--muted); }
.wrap { width: min(var(--wrap), 100% - 32px); margin-inline: auto; }
.narrow { max-width: 760px; }
.prose { max-width: 68ch; }
.prose h2 { margin: 2.2rem 0 0.8rem; font-size: 1.45rem; }
.prose h3 { margin: 1.6rem 0 0.5rem; }
.prose ul, .prose ol { padding-left: 1.3em; margin: 0 0 1em; }
.prose li { margin: 0.25em 0; }
.prose table { width: 100%; border-collapse: collapse; margin: 1rem 0 1.4rem; font-size: 0.95rem; background: var(--sheet); }
.prose th, .prose td { text-align: left; padding: 0.55rem 0.7rem; border-bottom: 1px solid var(--rule-2); vertical-align: top; }
.prose thead th { background: var(--rule-2); font-weight: 650; }
.prose .lead { font-size: 1.1rem; color: var(--ink-2); }
.prose .note { background: var(--sheet); border-left: 3px solid var(--gold); padding: 0.75rem 1rem; border-radius: 0 var(--r-s) var(--r-s) 0; color: var(--ink-2); }
.skip { position: absolute; left: -999px; top: 8px; background: var(--sheet); padding: 8px 12px; z-index: 50; }
.skip:focus { left: 8px; }
.sr { position: absolute; width: 1px; height: 1px; padding: 0; margin: -1px; overflow: hidden; clip: rect(0 0 0 0); white-space: nowrap; border: 0; }
.ph { background: #FFF1C9; color: #7A5208; padding: 0 0.3em; border-radius: 3px; font-weight: 600; }

/* ---------------------------------------------------------------- düğmeler */
.btn {
  display: inline-flex; align-items: center; justify-content: center; gap: 0.5em;
  min-height: 48px; padding: 0.7em 1.25em; border-radius: var(--r-m);
  background: var(--ink); color: #fff; border: 1px solid var(--ink);
  font: inherit; font-weight: 640; font-stretch: 108%; text-decoration: none; cursor: pointer;
}
.btn:hover { background: var(--navy-2); }
.btn[disabled], .btn[aria-disabled="true"] { background: #A9B0BF; border-color: #A9B0BF; cursor: not-allowed; }
.btn-ghost { background: transparent; color: var(--ink); border-color: var(--ink); }
.btn-ghost:hover { background: var(--sheet); }
.btn-wide { width: 100%; }
.actions { display: flex; flex-wrap: wrap; gap: 12px; align-items: center; }

/* ---------------------------------------------------------------- üst çubuk */
.site-head { background: var(--navy); color: #fff; position: relative; z-index: 20; }
.site-head .wrap { display: flex; align-items: center; justify-content: space-between; min-height: 68px; gap: 16px; }
.brand { display: inline-flex; align-items: center; gap: 10px; text-decoration: none; font-weight: 720; font-stretch: 118%; font-size: 1.08rem; }
.brand img { width: 38px; height: 38px; border-radius: 9px; }
.nav { display: flex; align-items: center; gap: 4px; }
.nav a { text-decoration: none; padding: 10px 12px; border-radius: var(--r-s); color: #D8DDEB; font-size: 0.97rem; }
.nav a:hover, .nav a[aria-current="page"] { color: #fff; background: rgba(255, 255, 255, 0.07); }
.nav .nav-orders { color: var(--gold-2); }
.nav-toggle { display: none; }
.nav-toggle summary { list-style: none; cursor: pointer; padding: 10px; border-radius: var(--r-s); }
.nav-toggle summary::-webkit-details-marker { display: none; }
.nav-toggle summary span { display: block; width: 22px; height: 2px; background: #fff; margin: 4px 0; }
@media (max-width: 860px) {
  .nav { display: none; }
  .nav-toggle { display: block; }
  .nav-toggle[open] .nav-drop { display: flex; }
  .nav-drop { display: none; position: absolute; left: 0; right: 0; top: 68px; background: var(--navy); flex-direction: column; padding: 8px 16px 18px; border-top: 1px solid rgba(255,255,255,.08); }
  .nav-drop a { color: #E6E9F2; text-decoration: none; padding: 12px 4px; border-bottom: 1px solid rgba(255,255,255,.06); }
}
@media (min-width: 861px) { .nav-drop { display: none !important; } }

/* ---------------------------------------------------------------- ana sayfa: giriş */
.hero { padding: clamp(40px, 7vw, 84px) 0 26px; }
.hero h1 { max-width: 15ch; }
.hero .lead { font-size: clamp(1.06rem, 1.6vw, 1.22rem); color: var(--ink-2); max-width: 54ch; margin: 18px 0 26px; }
.hero .facts { display: flex; flex-wrap: wrap; gap: 8px 22px; margin-top: 18px; color: var(--muted); font-size: 0.95rem; }
.hero .facts span::before { content: ""; display: inline-block; width: 7px; height: 7px; border-radius: 50%; background: var(--gold); margin-right: 8px; vertical-align: middle; }

/* ---------------------------------------------------------------- skor cetveli */
.board { background: var(--sheet); border: 1px solid var(--rule); border-radius: var(--r-l); padding: 22px clamp(16px, 3vw, 30px) 18px; margin: 10px 0 0; }
.board-head { display: flex; flex-wrap: wrap; justify-content: space-between; gap: 6px 18px; align-items: baseline; margin-bottom: 8px; }
.board-head h2 { font-size: 1.25rem; font-stretch: 112%; }
.board-head p { margin: 0; color: var(--muted); font-size: 0.93rem; }
.ruler { position: relative; height: 236px; margin: 12px 6px 0; }
.ruler-axis { position: absolute; left: 0; right: 0; bottom: 46px; height: 8px; border-radius: 8px;
  background: linear-gradient(90deg, var(--neg) 0%, #E39A8F 25%, #C9CEDA 42.5%, #C9CEDA 57.5%, #8FD0B4 75%, var(--pos) 100%); }
.ruler-zero { position: absolute; left: 50%; bottom: 36px; width: 2px; height: 28px; background: var(--ink); transform: translateX(-1px); }
.ruler-ticks { position: absolute; left: 0; right: 0; bottom: 0; height: 34px; font-size: 0.8rem; color: var(--muted); }
.ruler-ticks span { position: absolute; transform: translateX(-50%); white-space: nowrap; }
.ruler-ticks span.edge-l { transform: none; }
.ruler-ticks span.edge-r { transform: translateX(-100%); }
.ruler-ticks .num { top: 0; font-weight: 600; color: var(--ink-2); }
.ruler-ticks .zone { top: 16px; }
.mark { position: absolute; bottom: 58px; transform: translateX(-50%); display: flex; flex-direction: column; align-items: center; text-decoration: none; transition: left 900ms cubic-bezier(.2,.7,.2,1); }
.mark .stem { width: 2px; background: var(--ink-2); opacity: .35; }
.mark .dot { width: 38px; height: 38px; border-radius: 50%; background: var(--sheet); padding: 3px; box-shadow: 0 0 0 2px var(--c), 0 6px 14px -6px rgba(16,22,43,.45); }
.mark .dot img { width: 32px; height: 32px; border-radius: 50%; }
.mark .tip { position: absolute; bottom: calc(100% + 8px); left: 50%; transform: translateX(-50%); background: var(--ink); color: #fff; padding: 8px 10px; border-radius: var(--r-s); font-size: 0.84rem; line-height: 1.35; width: max-content; max-width: 240px; opacity: 0; pointer-events: none; transition: opacity 120ms; z-index: 5; }
.mark:hover .tip, .mark:focus-visible .tip { opacity: 1; }
.mark .tip b { font-weight: 700; }
.board-list { display: none; }
@media (max-width: 700px) {
  .ruler { display: none; }
  .board-list { display: grid; gap: 2px; margin-top: 10px; }
}
.brow { display: grid; grid-template-columns: 30px 1fr 64px; gap: 10px; align-items: center; padding: 9px 0; border-bottom: 1px solid var(--rule-2); text-decoration: none; }
.brow img { width: 30px; height: 30px; }
.brow .bar { display: block; position: relative; height: 6px; background: var(--rule-2); border-radius: 6px; margin-top: 6px; }
.brow .bar i { position: absolute; top: 0; bottom: 0; border-radius: 6px; }
.brow .bar::after { content: ""; position: absolute; left: 50%; top: -3px; width: 1px; height: 12px; background: var(--ink-2); }
.brow .val { text-align: right; font-weight: 700; font-stretch: 112%; }

/* ---------------------------------------------------------------- skor rozeti */
.score { display: inline-flex; align-items: baseline; gap: 6px; padding: 3px 9px; border-radius: 999px; font-weight: 700; font-stretch: 110%; font-size: 0.92rem; white-space: nowrap; }
.score small { font-weight: 560; font-stretch: 100%; font-size: 0.8rem; }
.score.pos, .score.pos2 { background: var(--pos-bg); color: var(--pos); }
.score.neg, .score.neg2 { background: var(--neg-bg); color: var(--neg); }
.score.neu { background: var(--neu-bg); color: var(--ink-2); }

/* ---------------------------------------------------------------- bölümler */
.section { padding: clamp(46px, 7vw, 82px) 0 0; }
.section-head { display: flex; flex-wrap: wrap; justify-content: space-between; align-items: end; gap: 10px 24px; margin-bottom: 22px; }
.section-head p { margin: 8px 0 0; color: var(--muted); max-width: 60ch; }
.section:last-of-type { padding-bottom: clamp(46px, 7vw, 82px); }

/* coin listesi */
.coins { background: var(--sheet); border: 1px solid var(--rule); border-radius: var(--r-l); overflow: hidden; }
.crow { display: grid; grid-template-columns: 52px minmax(150px, 1.1fr) 2.2fr 150px 132px; gap: 16px; align-items: center; padding: 16px 20px; border-bottom: 1px solid var(--rule-2); text-decoration: none; position: relative; }
.crow:last-child { border-bottom: 0; }
.crow::before { content: ""; position: absolute; left: 0; top: 14px; bottom: 14px; width: 4px; border-radius: 0 4px 4px 0; background: var(--c); }
.crow:hover { background: #F7F9FC; }
.crow img { width: 44px; height: 44px; }
.crow .nm { font-weight: 720; font-stretch: 116%; font-size: 1.12rem; line-height: 1.2; }
.crow .nm small { display: block; color: var(--muted); font-weight: 500; font-stretch: 100%; font-size: 0.85rem; }
.crow .hl { color: var(--ink-2); font-size: 0.97rem; }
.crow .from { text-align: right; font-size: 0.86rem; color: var(--muted); line-height: 1.25; }
.crow .from b { display: block; color: var(--ink); font-size: 1.1rem; font-stretch: 112%; }
@media (max-width: 900px) {
  .crow { grid-template-columns: 44px 1fr auto; grid-template-areas: "logo name score" "hl hl hl" "from from from"; gap: 8px 12px; }
  .crow img { grid-area: logo; width: 40px; height: 40px; }
  .crow .nm { grid-area: name; }
  .crow .sc { grid-area: score; }
  .crow .hl { grid-area: hl; }
  .crow .from { grid-area: from; text-align: left; }
  .crow .from b { display: inline; margin-left: 6px; }
}

/* derinlik: sayfa yığınları */
.depth { display: grid; grid-template-columns: repeat(5, 1fr); gap: 14px; }
.lvl { background: var(--sheet); border: 1px solid var(--rule); border-radius: var(--r-l); padding: 18px 16px 18px; display: flex; flex-direction: column; text-decoration: none; }
.lvl:hover { border-color: var(--ink-2); }
.stack { position: relative; height: 112px; margin: 2px 0 16px; }
.stack i { position: absolute; bottom: 0; width: 64px; height: 88px; border-radius: 4px; background: var(--sheet); border: 1px solid #B9C1D0; box-shadow: 0 1px 0 rgba(16,22,43,.05); }
.stack i:last-child { background: linear-gradient(180deg, var(--c, #1A2350) 0 30%, #fff 30%); border-color: var(--ink-2); }
.lvl .ln { font-size: 0.9rem; color: var(--muted); }
.lvl h3 { margin: 2px 0 6px; }
.lvl p { font-size: 0.93rem; color: var(--ink-2); flex: 1; margin: 0 0 14px; }
.lvl .meta { display: flex; justify-content: space-between; align-items: baseline; border-top: 1px solid var(--rule-2); padding-top: 12px; }
.lvl .meta span { color: var(--muted); font-size: 0.9rem; }
.lvl .meta b { font-size: 1.22rem; font-stretch: 116%; }
@media (max-width: 980px) { .depth { grid-template-columns: repeat(2, 1fr); } .depth .lvl:last-child { grid-column: 1 / -1; } }
@media (max-width: 520px) { .depth { grid-template-columns: 1fr; } }

/* özellik matrisi */
.matrix-wrap { overflow-x: auto; background: var(--sheet); border: 1px solid var(--rule); border-radius: var(--r-l); }
.matrix { width: 100%; border-collapse: collapse; min-width: 640px; font-size: 0.95rem; }
.matrix th, .matrix td { padding: 11px 14px; border-bottom: 1px solid var(--rule-2); text-align: center; }
.matrix th:first-child, .matrix td:first-child { text-align: left; }
.matrix thead th { font-weight: 680; font-stretch: 110%; background: #F6F8FB; }
.matrix tbody tr:last-child td { border-bottom: 0; }
.matrix .yes { color: var(--pos); font-weight: 800; }
.matrix .no { color: #B7BECB; }
.matrix tr.cur td { background: #FFF8E6; }
.matrix col.cur { background: #FFF8E6; }

/* adımlar (gerçek bir sıra) */
.steps { display: grid; grid-template-columns: repeat(3, 1fr); gap: 0; counter-reset: s; border-top: 2px solid var(--ink); }
.steps li { list-style: none; padding: 18px 22px 6px 0; counter-increment: s; }
.steps li::before { content: counter(s); display: block; font-size: 2.4rem; font-weight: 780; font-stretch: 125%; line-height: 1; margin-bottom: 10px; color: var(--ink); }
.steps h3 { margin-bottom: 6px; }
.steps p { color: var(--ink-2); font-size: 0.97rem; }
@media (max-width: 760px) { .steps { grid-template-columns: 1fr; } }

/* örnek rapor */
.sample { display: grid; grid-template-columns: 1.15fr 1fr; gap: clamp(20px, 4vw, 48px); align-items: center; }
.sheets { position: relative; aspect-ratio: 1 / 1.02; }
.sheets img { position: absolute; width: 60%; border-radius: 6px; box-shadow: 0 24px 50px -26px rgba(16,22,43,.6), 0 0 0 1px rgba(16,22,43,.08); }
.sheets img:nth-child(1) { left: 2%; top: 9%; transform: rotate(-3deg); }
.sheets img:nth-child(2) { right: 2%; top: 1%; transform: rotate(2.5deg); }
.dl-list { display: grid; gap: 8px; margin: 18px 0 0; padding: 0; list-style: none; }
.dl-list a { display: flex; justify-content: space-between; gap: 10px; padding: 12px 14px; background: var(--sheet); border: 1px solid var(--rule); border-radius: var(--r-m); text-decoration: none; }
.dl-list a:hover { border-color: var(--ink-2); }
.dl-list span { color: var(--muted); font-size: 0.9rem; }
@media (max-width: 860px) { .sample { grid-template-columns: 1fr; } }

/* güven */
.trust { display: grid; grid-template-columns: repeat(3, 1fr); gap: clamp(18px, 3vw, 40px); }
.trust h3 { margin-bottom: 8px; }
.trust p { color: var(--ink-2); font-size: 0.97rem; }
.trust .tline { border-top: 1px solid var(--rule); padding-top: 16px; }
@media (max-width: 860px) { .trust { grid-template-columns: 1fr; } }

/* SSS */
.faq details { border-bottom: 1px solid var(--rule); padding: 4px 0; }
.faq summary { cursor: pointer; padding: 14px 32px 14px 0; font-weight: 640; position: relative; list-style: none; }
.faq summary::-webkit-details-marker { display: none; }
.faq summary::after { content: "+"; position: absolute; right: 4px; top: 10px; font-size: 1.4rem; font-weight: 400; }
.faq details[open] summary::after { content: "–"; }
.faq details > div { padding: 0 0 14px; color: var(--ink-2); max-width: 70ch; }

/* ---------------------------------------------------------------- coin bandı */
.band { position: relative; overflow: hidden; color: var(--on-c);
  background: radial-gradient(900px 420px at 92% -10%, color-mix(in srgb, var(--c2) 70%, transparent), transparent 60%),
    linear-gradient(118deg, var(--c) 0%, color-mix(in srgb, var(--c) 55%, var(--c2)) 52%, color-mix(in srgb, var(--c2) 45%, var(--deep)) 100%); }
.band .wm { position: absolute; right: -60px; top: -80px; width: 420px; opacity: .16; pointer-events: none; }
.band .wrap { position: relative; padding: 26px 0 38px; }
.crumbs { font-size: 0.9rem; margin-bottom: 26px; opacity: .9; }
.crumbs a { text-decoration: none; }
.crumbs a:hover { text-decoration: underline; }
.crumbs span[aria-hidden] { margin: 0 8px; opacity: .6; }
.band-title { display: flex; align-items: center; gap: 18px; }
.band-title img { width: 76px; height: 76px; filter: drop-shadow(0 8px 18px rgba(0,0,0,.25)); }
.band h1 { font-size: clamp(2rem, 4.4vw, 3.1rem); }
.band .lead { max-width: 60ch; font-size: 1.08rem; margin: 14px 0 0; opacity: .95; }
.today { margin-top: 22px; display: inline-flex; flex-wrap: wrap; gap: 8px 18px; align-items: center; background: rgba(255,255,255,.88); color: var(--ink); padding: 10px 14px; border-radius: var(--r-m); font-size: 0.95rem; }
.today b { font-stretch: 110%; }
.band.slim .wrap { padding-bottom: 28px; }
.band.slim .crumbs { margin-bottom: 16px; }

/* coin sayfası seviye listesi */
.levels-list { display: grid; gap: 12px; }
.lrow { display: grid; grid-template-columns: 96px 1fr auto auto; gap: 18px; align-items: center; background: var(--sheet); border: 1px solid var(--rule); border-radius: var(--r-l); padding: 14px 18px; text-decoration: none; }
.lrow:hover { border-color: var(--ink-2); }
.lrow .stack { height: 70px; margin: 0; }
.lrow .stack i { width: 40px; height: 56px; }
.lrow h3 { font-size: 1.15rem; }
.lrow p { margin: 4px 0 0; color: var(--ink-2); font-size: 0.95rem; }
.lrow .pc { color: var(--muted); font-size: 0.92rem; white-space: nowrap; }
.lrow .pr { font-size: 1.3rem; font-weight: 740; font-stretch: 116%; white-space: nowrap; }
@media (max-width: 700px) {
  .lrow { grid-template-columns: 64px 1fr; grid-template-areas: "st tx" "pc pr"; gap: 8px 14px; }
  .lrow .stack { grid-area: st; }
  .lrow .tx { grid-area: tx; }
  .lrow .pc { grid-area: pc; }
  .lrow .pr { grid-area: pr; text-align: right; }
}

/* ---------------------------------------------------------------- ürün sayfası */
.product { display: grid; grid-template-columns: minmax(0, 1fr) 400px; gap: clamp(22px, 4vw, 48px); align-items: start; padding-top: 30px; }
.product .content > * + * { margin-top: 30px; }
.gallery { display: grid; grid-template-columns: repeat(auto-fill, minmax(150px, 1fr)); gap: 12px; }
.gallery a { display: block; background: var(--sheet); border: 1px solid var(--rule); border-radius: 8px; padding: 6px; }
.gallery a:hover { border-color: var(--ink-2); }
.gallery img { border-radius: 4px; aspect-ratio: 210 / 297; object-fit: cover; width: 100%; }
.gallery figcaption { font-size: 0.82rem; color: var(--muted); padding: 6px 2px 0; }
.toc { list-style: none; padding: 0; margin: 0; columns: 2; column-gap: 28px; }
.toc li { padding: 6px 0; border-bottom: 1px solid var(--rule-2); break-inside: avoid; display: flex; gap: 10px; }
.toc li span { color: var(--muted); min-width: 1.6em; }
.feat { list-style: none; padding: 0; margin: 0; display: grid; gap: 8px; }
.feat li { display: grid; grid-template-columns: 22px 1fr auto; gap: 10px; align-items: start; }
.feat li::before { content: "✓"; color: var(--pos); font-weight: 800; }
.feat li em { font-style: normal; font-size: 0.78rem; font-weight: 700; color: var(--gold-ink, #7A5208); background: #FFF1C9; padding: 1px 7px; border-radius: 999px; }
.other-levels { display: flex; flex-wrap: wrap; gap: 8px; }
.other-levels a { padding: 8px 12px; border: 1px solid var(--rule); border-radius: 999px; text-decoration: none; background: var(--sheet); font-size: 0.93rem; }
.other-levels a[aria-current="page"] { background: var(--ink); color: #fff; border-color: var(--ink); }
@media (max-width: 960px) {
  .product { grid-template-columns: 1fr; }
  .product .buy { order: -1; position: static; }
  .toc { columns: 1; }
}

.buy { position: sticky; top: 18px; background: var(--sheet); border: 1px solid var(--rule); border-radius: var(--r-l); padding: 22px 22px 18px; box-shadow: 0 30px 60px -40px rgba(16,22,43,.45); }
.buy .price { font-size: 2.3rem; font-weight: 780; font-stretch: 122%; line-height: 1; }
.buy .terms { color: var(--muted); font-size: 0.93rem; margin: 8px 0 16px; }
.buy .state { display: flex; gap: 10px; align-items: center; padding: 10px 12px; border-radius: var(--r-m); background: var(--neu-bg); font-size: 0.93rem; margin-bottom: 16px; }
.buy .state.ok { background: var(--pos-bg); }
.buy .state i { width: 9px; height: 9px; border-radius: 50%; background: var(--neu); flex: none; }
.buy .state.ok i { background: var(--pos); }
.consent { display: grid; gap: 12px; margin: 0 0 16px; padding: 0; border: 0; }
.consent label { display: grid; grid-template-columns: 22px 1fr; gap: 10px; font-size: 0.92rem; line-height: 1.45; cursor: pointer; }
.consent input { width: 20px; height: 20px; margin: 1px 0 0; accent-color: var(--ink); }
.checkout-slot { margin-top: 16px; border-top: 1px solid var(--rule-2); padding-top: 16px; min-height: 0; }
.checkout-slot[hidden] { display: none; }
.checkout-msg { font-size: 0.9rem; color: var(--muted); margin: 0 0 10px; }
.secure { margin-top: 14px; font-size: 0.86rem; color: var(--muted); line-height: 1.45; }
.secure b { color: var(--ink-2); }

/* ---------------------------------------------------------------- sonuç / siparişler */
.status-page { padding: 48px 0 70px; }
.status-page h1 { font-size: clamp(1.8rem, 4vw, 2.5rem); margin: 18px 0 14px; }
.brand-inline { display: inline-flex; align-items: center; gap: 10px; text-decoration: none; font-weight: 720; font-stretch: 116%; }
.brand-inline img { border-radius: 8px; }
.result-card { background: var(--sheet); border: 1px solid var(--rule); border-radius: var(--r-l); padding: 22px; margin: 18px 0; }
.result-card .rc-head { display: flex; align-items: center; gap: 14px; margin-bottom: 12px; }
.result-card .rc-head img { width: 48px; height: 48px; }
.result-card .rc-head b { font-size: 1.15rem; font-stretch: 112%; }
.result-card .rc-meta { color: var(--muted); font-size: 0.93rem; margin: 0 0 14px; }
.notice { padding: 12px 14px; border-radius: var(--r-m); background: var(--neu-bg); margin: 14px 0; }
.notice.err { background: var(--neg-bg); color: #7E2019; }
.notice.ok { background: var(--pos-bg); color: #0B5139; }
.lookup { display: flex; gap: 10px; flex-wrap: wrap; margin-top: 10px; }
.lookup input { flex: 1 1 240px; min-height: 48px; padding: 0 14px; border: 1px solid var(--rule); border-radius: var(--r-m); font: inherit; background: var(--sheet); }
.lookup input:focus-visible { outline: 3px solid var(--focus); outline-offset: 1px; }
.spinner { width: 18px; height: 18px; border: 2px solid var(--rule); border-top-color: var(--ink); border-radius: 50%; animation: spin 0.8s linear infinite; display: inline-block; vertical-align: -3px; }
@keyframes spin { to { transform: rotate(360deg); } }

/* ---------------------------------------------------------------- alt bilgi */
.site-foot { background: var(--navy); color: #C9D0E2; margin-top: clamp(46px, 7vw, 82px); padding: 44px 0 30px; font-size: 0.93rem; }
.site-foot a { color: #E8EBF4; text-decoration: none; }
.site-foot a:hover { text-decoration: underline; }
.foot-grid { display: grid; grid-template-columns: 1.3fr 1fr 1fr 1.2fr; gap: 28px; }
.foot-grid h2 { font-size: 0.98rem; font-stretch: 110%; color: #fff; margin-bottom: 10px; }
.foot-grid ul { list-style: none; padding: 0; margin: 0; display: grid; gap: 6px; }
.foot-legal { border-top: 1px solid rgba(255,255,255,.1); margin-top: 30px; padding-top: 18px; color: #9AA3BA; font-size: 0.86rem; max-width: 100ch; }
@media (max-width: 860px) { .foot-grid { grid-template-columns: 1fr 1fr; } }
@media (max-width: 520px) { .foot-grid { grid-template-columns: 1fr; } }

.page-title { padding: clamp(34px, 6vw, 60px) 0 10px; }
.page-title p { color: var(--ink-2); max-width: 60ch; margin: 12px 0 0; font-size: 1.06rem; }

body.plain { background: var(--paper); }

@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }
  .mark { transition: none; }
  .spinner { animation: none; }
}