/* Tanıtım sayfalarının stilleri. Değerler tokens.css'teki uygulama token'larıdır (§15.8); yazı tipleri fonts/fonts.css'te. */

:root {
  --font-text: Inter, "Noto Sans Arabic", system-ui, -apple-system, "Segoe UI", Roboto, "Noto Sans Arabic", sans-serif;
  --font-display: "Inter Display", Inter, "Noto Sans Arabic", system-ui, sans-serif;
  --page-max: 1080px;
}
* { box-sizing: border-box; }
html { -webkit-text-size-adjust: 100%; }
body { margin: 0; background: var(--color-bg); color: var(--color-textPrimary); font: var(--type-body); min-height: 100vh; display: flex; flex-direction: column; }
a { color: inherit; }
[hidden] { display: none !important; }

.site-header { position: sticky; top: 0; z-index: 2; display: flex; align-items: center; justify-content: space-between; gap: var(--space-lg); padding: var(--space-md) max(var(--space-lg), calc((100vw - var(--page-max)) / 2)); background: color-mix(in srgb, var(--color-bg) 92%, transparent); border-bottom: 1px solid var(--color-border); }
.brand img { display: block; height: 28px; width: auto; }
.session-actions { display: flex; gap: var(--space-sm); }

.btn { display: inline-flex; align-items: center; justify-content: center; min-height: 36px; padding: 0 var(--space-lg); border-radius: var(--radius-button); font: var(--type-button); text-decoration: none; border: 1px solid transparent; transition: background-color var(--duration-micro) var(--ease-standard), opacity var(--duration-micro) var(--ease-standard); }
.btn-large { min-height: 52px; padding: 0 var(--space-xl3); font: var(--type-buttonLarge); }
.btn-primary { background: var(--color-textPrimary); color: var(--color-bg); }
.btn-primary:hover { opacity: .88; }
.btn-outline { border-color: var(--color-border); }
.btn-outline:hover, .btn-quiet:hover { background: var(--color-surfaceHover); }
.btn:focus-visible, .badges a:focus-visible, .language-menu summary:focus-visible, .language-menu a:focus-visible { outline: 2px solid var(--color-accent); outline-offset: 3px; }

.badges { display: flex; flex-wrap: wrap; justify-content: center; align-items: center; gap: var(--space-md); }
.badge { display: block; width: auto; }
/* App Store rozeti en az 40 px; Google Play dosyasının iç boşluğu dile göre %67–77, görünen rozet ondan küçük kalmaz. */
.badge-app-store { height: 40px; }
.badge-google-play { height: 60px; margin: -10px 0; }

main { flex: 1; }
.site-footer { margin-top: auto; display: flex; flex-direction: column; gap: var(--space-lg); padding: var(--space-xl) max(var(--space-lg), calc((100vw - var(--page-max)) / 2)); border-top: 1px solid var(--color-border); }
.footer-links { display: flex; flex-wrap: wrap; gap: var(--space-xs) var(--space-lg); }
.footer-links a { color: var(--color-textSecondary); font: var(--type-bodySmall); text-decoration: none; }
.footer-links a:hover { color: var(--color-textPrimary); text-decoration: underline; }
.footer-meta { display: flex; flex-wrap: wrap; align-items: center; justify-content: space-between; gap: var(--space-md); }

/* Metin sayfaları: hukuki metinler, destek, hesap silme. Okuma genişliği ~68 karakter. */
.page { width: 100%; max-width: 720px; margin: 0 auto; padding: clamp(32px, 7vh, 72px) var(--space-lg) var(--space-xl5); }
.doc h1 { margin: 0 0 var(--space-sm); font-family: var(--font-display); font-weight: 800; font-size: clamp(32px, 5vw, 48px); line-height: 1.06; letter-spacing: -0.03em; text-wrap: balance; }
.doc h2 { margin: var(--space-xl3) 0 var(--space-md); font: var(--type-headingLarge); letter-spacing: var(--tracking-headingLarge); }
.doc > .muted { margin: 0 0 var(--space-xl); }
.lead-text { margin: var(--space-md) 0 var(--space-xl); color: var(--color-textSecondary); font-size: 19px; line-height: 1.45; }
.prose { font: var(--type-body); line-height: 1.6; }
.prose h1, .prose h2, .prose h3 { font: var(--type-sectionTitle); margin: var(--space-xl2) 0 var(--space-sm); }
.prose p, .prose ul, .prose ol { margin: 0 0 var(--space-md); }
.prose li + li { margin-top: var(--space-xs); }
.prose a { color: var(--color-accent); text-underline-offset: 2px; }
.prose table { width: 100%; border-collapse: collapse; margin: var(--space-md) 0; font: var(--type-bodySmall); display: block; overflow-x: auto; }
.prose th, .prose td { text-align: start; padding: var(--space-sm) var(--space-md); border-bottom: 1px solid var(--color-border); }
.prose blockquote { margin: var(--space-md) 0; padding-inline-start: var(--space-lg); border-inline-start: 3px solid var(--color-border); color: var(--color-textSecondary); }
.steps { margin: var(--space-lg) 0; padding-inline-start: var(--space-xl); line-height: 1.55; }
.steps li + li { margin-top: var(--space-sm); }
.doc-actions { margin: var(--space-xl) 0 var(--space-md); }

.faq { border-top: 1px solid var(--color-border); }
.faq-item { border-bottom: 1px solid var(--color-border); }
.faq-item summary { list-style: none; cursor: pointer; display: flex; justify-content: space-between; gap: var(--space-md); padding: var(--space-lg) 0; font: var(--type-bodyStrong); }
.faq-item summary::-webkit-details-marker { display: none; }
.faq-item summary::after { content: "+"; color: var(--color-textSecondary); font-weight: 400; transition: transform var(--duration-micro) var(--ease-standard); }
.faq-item[open] summary::after { transform: rotate(45deg); }
.faq-item .prose { padding-bottom: var(--space-lg); color: var(--color-textSecondary); }
.faq-item summary:focus-visible { outline: 2px solid var(--color-accent); outline-offset: 2px; }

.report { margin-top: var(--space-xl3); padding-top: var(--space-xl); border-top: 1px solid var(--color-border); }
.report h2 { margin-top: 0; }
.report > p { color: var(--color-textSecondary); margin: 0 0 var(--space-xl); }
.report-form { display: flex; flex-direction: column; gap: var(--space-lg); }
.field { display: flex; flex-direction: column; gap: var(--space-xs); }
.field label { font: var(--type-bodyStrong); }
.field input, .field select, .field textarea { width: 100%; min-height: var(--size-fieldHeight); padding: var(--space-md); border: 1px solid var(--color-border); border-radius: var(--radius-field); background: var(--color-bg); color: var(--color-textPrimary); font: var(--type-field); }
.field textarea { resize: vertical; min-height: 128px; }
.field input:focus, .field select:focus, .field textarea:focus { outline: none; border-color: var(--color-accent); box-shadow: 0 0 0 1px var(--color-accent); }
.hint { margin: 0; color: var(--color-textSecondary); font: var(--type-meta); }
.form-actions { display: flex; flex-wrap: wrap; align-items: center; gap: var(--space-lg); }
.form-actions .btn:disabled { opacity: .5; cursor: default; }
.form-status { margin: 0; font: var(--type-bodySmall); color: var(--color-textSecondary); }
.form-status[data-tone="ok"] { color: var(--color-positive); }
.form-status[data-tone="error"] { color: var(--color-danger); }

.not-found .error-code { margin: 0; font-family: var(--font-display); font-weight: 800; font-size: clamp(72px, 14vw, 160px); line-height: 1; letter-spacing: -0.05em; color: var(--color-border); }
.muted { color: var(--color-textSecondary); font: var(--type-meta); }
.language-menu { position: relative; }
.language-menu summary { list-style: none; cursor: pointer; padding: var(--space-xs) var(--space-md); border: 1px solid var(--color-border); border-radius: var(--radius-pill); font: var(--type-bodySmall); }
.language-menu summary::-webkit-details-marker { display: none; }
.language-menu ul { position: absolute; bottom: calc(100% + var(--space-xs)); inset-inline-start: 0; margin: 0; padding: var(--space-xs) 0; list-style: none; min-width: 200px; background: var(--color-surfaceRaised); border: 1px solid var(--color-border); border-radius: var(--radius-chip); box-shadow: 0 8px 28px color-mix(in srgb, var(--color-textPrimary) 14%, transparent); }
.language-menu a { display: block; padding: var(--space-sm) var(--space-lg); text-decoration: none; font: var(--type-bodySmall); }
.language-menu a:hover { background: var(--color-surfaceHover); }
.language-menu a[aria-current] { font-weight: 700; }

@media (max-width: 520px) {
  .session-actions .btn-quiet { display: none; }
}

/* ================= Tanıtım ana sayfası (§15.8) — X'in tanıtım dilinde koyu sahne ================= */
.home { overflow-x: clip; }
.home .badges { justify-content: flex-start; }

/* İnce yörüngeler: X'in tanıtım görsellerindeki kesik çizgili daireler. */
.l-orbits { position: absolute; inset: 0; pointer-events: none; overflow: hidden; }
.l-orbits > span { position: absolute; left: 72%; top: 50%; border: 1px dashed var(--color-border); border-radius: 50%; transform: translate(-50%, -50%); }
.l-orbits .o1 { width: 680px; height: 680px; }
.l-orbits .o2 { width: 1120px; height: 1120px; border-style: solid; border-color: color-mix(in srgb, var(--color-textPrimary) 7%, transparent); }
.l-orbits .o3 { width: 1600px; height: 1600px; }

/* ---- Sahne: ekrana sabitlenen tek hikâye (açılış + dört adım) ---- */
.s-story { position: relative; height: calc(5 * 100svh); }
.s-frame { position: sticky; top: 0; height: 100svh; display: grid; grid-template-columns: minmax(0, 1fr) minmax(0, 1fr); align-items: center; gap: var(--space-xl3); max-width: 1280px; margin: 0 auto; padding: 61px max(var(--space-lg), 4vw) 0; overflow: hidden; }
.s-frame > .l-orbits { z-index: 0; }
.s-copy { position: relative; z-index: 3; display: grid; align-items: center; }
.s-step { grid-area: 1 / 1; display: flex; flex-direction: column; gap: var(--space-lg); }
.s-hero { gap: var(--space-xl2); }
.s-hero h1 { margin: 0; font-family: var(--font-display); font-weight: 800; font-size: clamp(56px, 7.6vw, 120px); line-height: .92; letter-spacing: -0.05em; text-wrap: balance; }
.s-step h2 { margin: 0; font-family: var(--font-display); font-weight: 800; font-size: clamp(44px, 6vw, 92px); line-height: .95; letter-spacing: -0.05em; text-wrap: balance; }
.s-step > p { margin: 0; max-width: 32ch; color: var(--color-textSecondary); font-size: clamp(18px, 1.6vw, 22px); line-height: 1.4; }
.s-icon svg { width: 44px; height: 44px; display: block; color: var(--color-textPrimary); }
.l-lead { margin: 0; max-width: 30ch; color: var(--color-textSecondary); font-size: clamp(18px, 1.7vw, 22px); line-height: 1.4; }
.l-actions { display: flex; flex-direction: column; gap: var(--space-lg); }
.l-buttons { display: flex; flex-wrap: wrap; gap: var(--space-md); }
.s-device { position: relative; z-index: 2; height: 100%; display: flex; align-items: center; justify-content: center; perspective: 1800px; }
/* Açılışta telefon aşağıda ve eğik; ilk adıma geçerken (--rise) yükselip düzleşir. */
.s-rig { position: relative; display: flex; justify-content: center; transform-style: preserve-3d; --q: calc(1 - var(--rise, 1)); transform: translateY(calc(var(--q) * 9%)) rotateX(calc(var(--q) * 14deg)) rotateY(calc(var(--q) * -22deg)) rotateZ(calc(var(--q) * 6deg)) scale(calc(1 - var(--q) * .04)); }
.s-rig .lp { height: min(740px, calc(100svh - 61px - 64px)); max-height: none; }
.s-pop { position: absolute; inset: 0; pointer-events: none; }
.s-pop > * { position: absolute; }
.s-pop[data-i="0"] .l-pop-a { right: 62%; top: 26%; transform: translateZ(140px); }
.s-pop[data-i="0"] .l-pop-b { right: 50%; top: 50%; transform: translateZ(80px); }
.s-pop[data-i="1"] > *, .s-pop[data-i="3"] > * { right: 66%; top: 40%; }
.s-pop[data-i="2"] > *, .s-pop[data-i="4"] > * { left: 26%; top: 34%; }
.s-dots { position: absolute; z-index: 4; right: max(var(--space-lg), 2.4vw); top: 50%; display: flex; flex-direction: column; gap: 8px; transform: translateY(-50%); }
.s-dots span { width: 4px; height: 16px; border-radius: 2px; background: var(--color-borderStrong); transition: height var(--duration-selection) var(--ease-standard), background-color var(--duration-selection) var(--ease-standard); }
[data-active="0"] .s-dots [data-i="0"], [data-active="1"] .s-dots [data-i="1"], [data-active="2"] .s-dots [data-i="2"], [data-active="3"] .s-dots [data-i="3"], [data-active="4"] .s-dots [data-i="4"] { height: 40px; background: var(--color-textPrimary); }

/* Telefondan taşan kartlar. */
.l-card { display: flex; align-items: center; gap: 14px; padding: 16px 18px; border-radius: 28px; background: var(--color-surfaceRaised); border: 1px solid var(--color-borderStrong); box-shadow: 0 30px 60px -20px rgb(0 0 0 / .85), inset 0 1px 0 color-mix(in srgb, var(--color-textPrimary) 10%, transparent); color: var(--color-textPrimary); }
.l-card .lp-name { font-size: 17px; }
.l-card .lp-preview, .l-card p { margin: 2px 0 0; font-size: 15px; color: var(--color-textSecondary); line-height: 1.3; }
.l-card .lp-time { font-size: 14px; }
.l-card-row { width: 380px; }
.l-card-row .lp-row-main { flex: 1; min-width: 0; }
.l-card-bubble { width: 360px; align-items: flex-start; }
.l-card-bubble p { color: var(--color-textPrimary) !important; font-size: 17px !important; }
.l-card-reveal { gap: 12px; }
.l-card-reveal .ic svg { width: 22px; height: 22px; }
/* Gizlenen mesaj kartı. */
.l-card-hidden p { display: flex; align-items: center; gap: 6px; color: var(--color-textSecondary) !important; font-style: italic; }
.l-card-hidden .ic { color: var(--color-textSecondary); }
.l-card .lp-write { font-size: 15px; padding: 8px 18px; }

/* Etkin adım: başlık, telefon ekranı ve taşan kart. */
.s-step, .s-pop, .s-story .lp-view { opacity: 0; visibility: hidden; }
[data-active="0"] .s-step[data-i="0"], [data-active="1"] .s-step[data-i="1"], [data-active="2"] .s-step[data-i="2"], [data-active="3"] .s-step[data-i="3"], [data-active="4"] .s-step[data-i="4"],
[data-active="0"] .s-pop[data-i="0"], [data-active="1"] .s-pop[data-i="1"], [data-active="2"] .s-pop[data-i="2"], [data-active="3"] .s-pop[data-i="3"], [data-active="4"] .s-pop[data-i="4"],
[data-active="0"] .lp-view:nth-child(1), [data-active="1"] .lp-view:nth-child(2), [data-active="2"] .lp-view:nth-child(3), [data-active="3"] .lp-view:nth-child(4), [data-active="4"] .lp-view:nth-child(5) { opacity: 1; visibility: visible; }
.s-step { pointer-events: none; }
[data-active="0"] .s-step[data-i="0"], [data-active="1"] .s-step[data-i="1"], [data-active="2"] .s-step[data-i="2"], [data-active="3"] .s-step[data-i="3"], [data-active="4"] .s-step[data-i="4"] { pointer-events: auto; }
.lp-swap > :last-child, .lp-swap-name > :last-child { opacity: 0; }
[data-active="2"] .lp-swap > :first-child, [data-active="2"] .lp-swap-name > :first-child { opacity: 0; }
[data-active="2"] .lp-swap > :last-child, [data-active="2"] .lp-swap-name > :last-child { opacity: 1; }

/* Betik yoksa adımlar alt alta, sabitlenmeden durur. */
html:not(.js) .s-story { height: auto; }
html:not(.js) .s-frame { position: relative; height: auto; min-height: 100svh; padding-block: var(--space-xl4); }
html:not(.js) .s-copy { display: flex; flex-direction: column; gap: var(--space-xl4); }
html:not(.js) .s-step { opacity: 1; visibility: visible; pointer-events: auto; }
html:not(.js) .s-dots { display: none; }

/* ---- Telefon: Anomix Chat ekranları, X Chat düzeni ---- */
.lp { position: relative; height: 100%; max-height: 640px; aspect-ratio: 9 / 19.4; padding: 9px; border-radius: 52px; background: var(--color-surfaceRaised); box-shadow: inset 0 0 0 1.5px var(--color-borderStrong), 0 0 0 1px color-mix(in srgb, var(--color-textPrimary) 6%, transparent), 0 60px 120px -40px rgb(0 0 0 / .9); }
.lp-screen { position: relative; height: 100%; border-radius: 43px; overflow: hidden; background: var(--color-bg); font-family: var(--font-text); font-size: 13px; color: var(--color-textPrimary); }
.lp-screen::before { content: ""; position: absolute; z-index: 3; top: 10px; left: 50%; width: 22px; height: 22px; margin-left: -11px; border-radius: 50%; background: #000; box-shadow: 0 0 0 1px var(--color-border); }
.lp-view { position: absolute; inset: 0; display: flex; flex-direction: column; }
.ic { display: inline-flex; color: var(--color-textPrimary); }
.ic svg { width: 18px; height: 18px; display: block; }
.ic-s svg { width: 14px; height: 14px; }
.av { position: relative; flex: none; width: 44px; height: 44px; border-radius: 50%; overflow: hidden; display: inline-flex; align-items: center; justify-content: center; }
.av svg { width: 100%; height: 100%; display: block; }
.av-s { width: 28px; height: 28px; font-size: 12px !important; }
.av-xs { width: 24px; height: 24px; font-size: 11px !important; }
.av-gap { visibility: hidden; }
.av-l { color: #fff; font-weight: 700; font-size: 17px; }
.t1 { background: var(--color-badgeVip); } .t2 { background: var(--color-accent); } .t3 { background: var(--color-positive); }
.lp-top { display: grid; grid-template-columns: 1fr auto 1fr; align-items: center; padding: 44px 14px 10px; }
.lp-top > :last-child { justify-self: end; }
.lp-title { font-weight: 700; font-size: 16px; }
.lp-filter { display: inline-flex; align-items: center; gap: 5px; padding: 4px 9px; border: 1px solid var(--color-borderStrong); border-radius: 999px; font-weight: 700; font-size: 12px; }
.lp-dot { width: 7px; height: 7px; border-radius: 50%; background: var(--color-accent); flex: none; }
.lp-search { display: flex; align-items: center; justify-content: center; gap: 6px; height: 34px; margin: 2px 12px 8px; border-radius: 999px; background: var(--color-surfaceMuted); color: var(--color-textSecondary); font-size: 14px; }
.lp-search .ic { color: var(--color-textSecondary); }
.lp-list { display: flex; flex-direction: column; }
.lp-row, .lp-person { display: flex; align-items: center; gap: 11px; padding: 9px 14px; }
.lp-row-main { flex: 1; min-width: 0; display: flex; flex-direction: column; gap: 1px; }
.lp-name { font-weight: 600; font-size: 14px; white-space: nowrap; overflow: hidden; text-overflow: ellipsis; }
.lp-preview { color: var(--color-textSecondary); white-space: nowrap; overflow: hidden; text-overflow: ellipsis; }
.lp-row.unread .lp-name { font-weight: 800; }
.lp-row.unread .lp-preview { color: var(--color-textPrimary); }
.lp-row-meta { display: flex; flex-direction: column; align-items: flex-end; gap: 6px; }
.lp-time { color: var(--color-textSecondary); font-size: 12px; white-space: nowrap; }
.lp-row-meta .ic { color: var(--color-textSecondary); }
.lp-head { display: flex; align-items: center; gap: 10px; padding: 44px 12px 10px; }
.lp-head-name { flex: 1; min-width: 0; font-size: 15px; font-weight: 500; white-space: nowrap; overflow: hidden; text-overflow: ellipsis; }
.lp-head-actions { display: flex; gap: 14px; }
.lp-thread { flex: 1; display: flex; flex-direction: column; justify-content: flex-end; gap: 4px; padding: 10px 12px; }
.lp-in { display: flex; align-items: flex-end; gap: 6px; max-width: 86%; }
.lp-out { align-self: flex-end; display: flex; flex-direction: column; align-items: flex-end; gap: 3px; max-width: 80%; margin-top: 6px; }
.lp-bubble { padding: 8px 12px; border-radius: 18px; background: var(--color-surfaceMuted); line-height: 1.32; }
.lp-out .lp-bubble { background: var(--color-accent); color: #fff; }
.lp-stamp { display: inline-block; margin-inline-start: 8px; font-size: 10px; color: var(--color-textSecondary); vertical-align: bottom; }
.lp-out .lp-stamp { color: rgb(255 255 255 / .75); }
.lp-seen { font-size: 10.5px; color: var(--color-textSecondary); }
.lp-hidden { color: var(--color-textSecondary); font-style: italic; }
.lp-system { align-self: center; margin: 8px 0; font-size: 11px; color: var(--color-textSecondary); }
.lp-composer { display: flex; align-items: center; gap: 8px; padding: 8px 12px 20px; }
.lp-plus { width: 32px; height: 32px; border-radius: 50%; background: var(--color-surfaceMuted); display: inline-flex; align-items: center; justify-content: center; }
.lp-field { flex: 1; height: 34px; border-radius: 999px; background: var(--color-surfaceMuted); }
.lp-person { align-items: flex-start; padding: 12px 14px; border-bottom: 1px solid var(--color-border); }
.lp-bio { font-size: 12.5px; line-height: 1.3; display: -webkit-box; -webkit-line-clamp: 2; -webkit-box-orient: vertical; overflow: hidden; }
.lp-write { flex: none; padding: 5px 13px; border-radius: 999px; background: var(--color-textPrimary); color: var(--color-bg); font-weight: 700; font-size: 12px; }
.lp-sheet { position: absolute; left: 8px; right: 8px; bottom: 8px; padding: 8px 0 10px; border-radius: 26px; background: var(--color-surfaceRaised); border: 1px solid var(--color-border); }
.lp-grab { display: block; width: 36px; height: 4px; margin: 0 auto 6px; border-radius: 2px; background: var(--color-borderStrong); }
.lp-sheet-row { display: flex; align-items: center; gap: 12px; padding: 11px 18px; font-weight: 600; font-size: 14px; }
.lp-sheet-row.danger, .lp-sheet-row.danger .ic { color: var(--color-danger); }
.lp-swap { position: relative; display: inline-flex; width: 28px; height: 28px; flex: none; }
.lp-swap > * { position: absolute; inset: 0; }
.lp-swap-name { display: grid; } .lp-swap-name > span { grid-area: 1 / 1; }

/* ---- Kapanış ---- */
.l-final { position: relative; display: flex; flex-direction: column; align-items: center; text-align: center; gap: var(--space-xl2); padding: clamp(96px, 20svh, 200px) var(--space-lg); overflow: hidden; }
.l-final .l-orbits > span { left: 50%; top: 42%; }
.l-final-mark svg { width: clamp(96px, 12vw, 148px); height: auto; display: block; filter: drop-shadow(0 30px 60px rgb(0 0 0 / .6)); }
.l-final h2 { margin: 0; max-width: 12ch; font-family: var(--font-display); font-weight: 800; font-size: clamp(48px, 8vw, 120px); line-height: .94; letter-spacing: -0.05em; text-wrap: balance; }
.l-final .l-lead { text-align: center; }
.l-final .l-actions, .l-final .l-buttons, .l-final .badges { align-items: center; justify-content: center; }

/* ---- Hareket (yalnızca "hareketi azalt" kapalıyken) ---- */
@media (prefers-reduced-motion: no-preference) {
  .s-hero > * { animation: l-rise calc(var(--duration-page) * 2.4) var(--ease-enter) both; }
  .s-hero > :nth-child(2) { animation-delay: 120ms; }
  .s-hero > :nth-child(3) { animation-delay: 240ms; }
  .s-device { animation: l-in 1.4s var(--ease-enter) both 160ms; }
  @keyframes l-rise { from { opacity: 0; transform: translateY(24px); } to { opacity: 1; transform: none; } }
  @keyframes l-in { from { opacity: 0; transform: translateY(18%); } to { opacity: 1; transform: none; } }
  .l-orbits .o1 { animation: l-spin 120s linear infinite; }
  .l-orbits .o3 { animation: l-spin 220s linear infinite reverse; }
  @keyframes l-spin { to { transform: translate(-50%, -50%) rotate(360deg); } }
  .s-step { transform: translateY(32px); transition: opacity 420ms var(--ease-standard), transform 680ms var(--ease-enter), visibility 0s linear 420ms; }
  .s-pop { transform: translate3d(0, 44px, 0) scale(.92); transition: opacity 420ms var(--ease-standard), transform 760ms var(--ease-enter), visibility 0s linear 420ms; }
  .s-story .lp-view { transform: translateY(16px) scale(.985); transition: opacity 360ms var(--ease-standard), transform 560ms var(--ease-enter), visibility 0s linear 360ms; }
  [data-active="0"] .s-step[data-i="0"], [data-active="1"] .s-step[data-i="1"], [data-active="2"] .s-step[data-i="2"], [data-active="3"] .s-step[data-i="3"], [data-active="4"] .s-step[data-i="4"],
  [data-active="0"] .lp-view:nth-child(1), [data-active="1"] .lp-view:nth-child(2), [data-active="2"] .lp-view:nth-child(3), [data-active="3"] .lp-view:nth-child(4), [data-active="4"] .lp-view:nth-child(5) { transform: none; transition-delay: 0s; }
  [data-active="0"] .s-pop[data-i="0"], [data-active="1"] .s-pop[data-i="1"], [data-active="2"] .s-pop[data-i="2"], [data-active="3"] .s-pop[data-i="3"], [data-active="4"] .s-pop[data-i="4"] { transform: none; transition-delay: 220ms, 220ms, 0s; }
  /* Açılan ekranda satırlar, balonlar ve menü sırayla gelir. */
  .s-story .lp-view :is(.lp-row, .lp-in, .lp-out, .lp-system, .lp-person, .lp-sheet-row) { opacity: 0; transform: translateY(10px); transition: opacity 360ms var(--ease-standard), transform 420ms var(--ease-enter); }
  .s-story .lp-view .lp-row { --i: 0; }
  .lp-row:nth-child(2) { --i: 1; } .lp-row:nth-child(3) { --i: 2; } .lp-row:nth-child(4) { --i: 3; } .lp-row:nth-child(5) { --i: 4; }
  [data-active="1"] .lp-view:nth-child(2) :is(.lp-in, .lp-out, .lp-system), [data-active="2"] .lp-view:nth-child(3) :is(.lp-in, .lp-out, .lp-system), [data-active="3"] .lp-view:nth-child(4) .lp-person, [data-active="4"] .lp-view:nth-child(5) :is(.lp-in, .lp-sheet-row), [data-active="0"] .lp-view:nth-child(1) .lp-row { opacity: 1; transform: none; transition-delay: calc(240ms + var(--i, 0) * 160ms); }
  .s-story .lp-sheet { transform: translateY(110%); transition: transform 640ms var(--ease-enter); }
  [data-active="4"] .lp-sheet { transform: none; transition-delay: 520ms; }
  .lp-swap > *, .lp-swap-name > * { transition: opacity 420ms var(--ease-standard) 900ms; }
}

/* ---- Dar ekran: başlık üstte, telefon altta büyük; telefonun alt kısmı ekrandan taşar ---- */
@media (max-width: 900px) {
  .s-frame { display: flex; flex-direction: column; align-items: stretch; gap: var(--space-xl); padding: calc(61px + 3svh) var(--space-lg) 0; }
  .s-copy { flex: none; justify-items: center; text-align: center; }
  .s-step { align-items: center; gap: var(--space-md); }
  .s-hero { gap: var(--space-lg); }
  .s-hero h1 { font-size: clamp(42px, 11.4vw, 72px); }
  .s-step h2 { font-size: clamp(36px, 10vw, 60px); }
  .s-step > p, .l-lead { font-size: 17px; margin-inline: auto; }
  .s-icon svg { width: 34px; height: 34px; }
  .s-hero .badges { display: none; }
  .l-buttons { justify-content: center; }
  .s-device { flex: 1; min-height: 0; align-items: flex-start; }
  .s-rig .lp { width: min(84vw, 380px); height: auto; }
  /* Telefonun yalnızca üst kısmı görünür: sohbet içeriği ve menü üstte, taşan kart görünen alanın altında. */
  .s-pop[data-i] > * { left: 50%; right: auto; top: 46%; transform: translateX(-50%); width: min(330px, 88vw); }
  .s-pop[data-i="0"] .l-pop-a { top: 24%; transform: translateX(-56%); }
  .s-pop[data-i="0"] .l-pop-b { top: 42%; transform: translateX(-44%); }
  .s-story .lp-thread { flex: none; justify-content: flex-start; padding-top: 14px; }
  .s-story .lp-composer { display: none; }
  .s-story .lp-sheet { bottom: auto; top: 128px; }
  .l-card { padding: 12px 14px; border-radius: 22px; }
  .l-card .lp-name { font-size: 15px; }
  .l-card .lp-preview, .l-card p { font-size: 14px !important; }
  .s-dots { right: 8px; }
  .l-orbits > span { left: 50%; top: 78%; }
  html:not(.js) .s-frame { padding-top: calc(61px + var(--space-xl2)); }
}
@media (prefers-reduced-motion: reduce) {
  .s-rig { transform: none; }
}