/* Tracelyo marketing site. Tokens follow docs/DOSSIER-INDUSTRIALISATION-20261109.md (§1.1, gap 1 and gap 3 fixes). */
:root {
  color-scheme: light;
  --bg: #F2F5F8;
  --surface: #FFFFFF;
  --surface-2: #E7EEF3;
  --surface-3: #E2EAF0;
  --text: #161D22;
  --text-2: #42505A;
  --outline: #707C85;
  --outline-2: #C3CDD4;
  --primary: #06747F;
  --on-primary: #FFFFFF;
  --primary-c: #CCEFF1;
  --on-primary-c: #00383E;
  --success: #1B5E33;
  --success-c: #DDF3E4;
  --warn-c: #FFF0C2;
  --on-warn-c: #6B4E00;
  --hero-a: #066E79;
  --hero-b: #0E4C6B;
  --hero-text: #FFFFFF;
  --hero-text-2: #E3F4F6;
  --badge-bg: #0C1418;
  --badge-text: #FFFFFF;
  --shadow: 0 1px 2px rgba(0,0,0,.15), 0 6px 18px rgba(14,76,107,.10);
  --radius: 16px;
  --ease: cubic-bezier(0.2, 0, 0, 1);
  --max: 1120px;
  --gutter: 16px;
}
@media (prefers-color-scheme: dark) {
  :root:not([data-theme="light"]) {
    color-scheme: dark;
    --bg: #111A1F;
    --surface: #19242A;
    --surface-2: #202B31;
    --surface-3: #2A363D;
    --text: #DCE4E9;
    --text-2: #BAC7CF;
    --outline: #85929A;
    --outline-2: #3B4950;
    --primary: #77D4DB;
    --on-primary: #00363B;
    --primary-c: #004F57;
    --on-primary-c: #B6F1F4;
    --success: #A8E6BC;
    --success-c: #173B26;
    --warn-c: #4A3A0E;
    --on-warn-c: #FFE08A;
    --hero-a: #0B5A63;
    --hero-b: #0B2A3D;
    --hero-text-2: #D6E9EC;
    --badge-bg: #000000;
    --shadow: none;
  }
}
:root[data-theme="dark"] {
  color-scheme: dark;
  --bg: #111A1F;
  --surface: #19242A;
  --surface-2: #202B31;
  --surface-3: #2A363D;
  --text: #DCE4E9;
  --text-2: #BAC7CF;
  --outline: #85929A;
  --outline-2: #3B4950;
  --primary: #77D4DB;
  --on-primary: #00363B;
  --primary-c: #004F57;
  --on-primary-c: #B6F1F4;
  --success: #A8E6BC;
  --success-c: #173B26;
  --warn-c: #4A3A0E;
  --on-warn-c: #FFE08A;
  --hero-a: #0B5A63;
  --hero-b: #0B2A3D;
  --hero-text-2: #D6E9EC;
  --badge-bg: #000000;
  --shadow: none;
}

*, *::before, *::after { box-sizing: border-box; }
html { -webkit-text-size-adjust: 100%; text-size-adjust: 100%; scroll-behavior: smooth; }
body {
  margin: 0;
  background: var(--bg);
  color: var(--text);
  font-family: system-ui, -apple-system, "Segoe UI", Roboto, "Noto Sans", "Noto Sans Hebrew", "Noto Sans Arabic", "Helvetica Neue", Arial, sans-serif;
  font-size: 1rem;
  line-height: 1.6;
  overflow-x: hidden;
}
img { max-width: 100%; height: auto; display: block; }
a { color: var(--primary); text-underline-offset: .18em; }
a:hover { text-decoration-thickness: 2px; }
h1, h2, h3 { line-height: 1.2; margin: 0 0 .5em; text-wrap: balance; }
h1 { font-size: clamp(2rem, 6.5vw, 3.5rem); font-weight: 650; letter-spacing: -.015em; }
h2 { font-size: clamp(1.6rem, 4vw, 2.25rem); font-weight: 650; }
h3 { font-size: 1.15rem; font-weight: 600; }
p { margin: 0 0 1em; }
:lang(he) h1, :lang(ar) h1, :lang(he) h2, :lang(ar) h2 { letter-spacing: 0; }
:lang(ar) body { line-height: 1.75; }
.num, .price, .step-n, .plan-list, .tnum { font-variant-numeric: tabular-nums; }

:focus-visible { outline: 3px solid var(--primary); outline-offset: 3px; border-radius: 6px; }
.hero :focus-visible, .site-header :focus-visible { outline-color: #FFFFFF; }

.skip {
  position: absolute; inset-inline-start: 8px; top: -100px; z-index: 100;
  background: var(--surface); color: var(--text); padding: 12px 16px; border-radius: 8px;
  min-height: 44px; display: inline-flex; align-items: center;
}
.skip:focus { top: 8px; }

.wrap { width: 100%; max-width: calc(var(--max) + 2 * var(--gutter)); margin: 0 auto; padding-inline: var(--gutter); }

/* Header */
.top { background: linear-gradient(135deg, var(--hero-a), var(--hero-b)); color: var(--hero-text); }
.site-header { color: var(--hero-text); }
.bar { display: flex; align-items: center; gap: 12px; min-height: 64px; }
.brand { display: inline-flex; align-items: center; gap: 10px; color: var(--hero-text); text-decoration: none; font-weight: 650; font-size: 1.15rem; min-height: 44px; margin-inline-end: auto; }
.brand img { width: 32px; height: 32px; border-radius: 8px; box-shadow: 0 0 0 1px rgba(255,255,255,.25); }
.nav { display: none; }
.nav a { color: var(--hero-text); text-decoration: none; padding: 10px 10px; min-height: 44px; display: inline-flex; align-items: center; border-radius: 8px; font-size: .95rem; }
.nav a:hover { background: rgba(255,255,255,.12); }
.tools { display: flex; align-items: center; gap: 6px; }
.lang { position: relative; }
.lang summary {
  list-style: none; cursor: pointer; display: inline-flex; align-items: center; gap: 6px;
  min-height: 44px; min-width: 44px; padding: 0 10px; border-radius: 10px; color: var(--hero-text);
  border: 1px solid rgba(255,255,255,.35); font-size: .9rem; font-weight: 600;
}
.lang summary::-webkit-details-marker { display: none; }
.lang summary svg { width: 18px; height: 18px; }
.lang ul {
  position: absolute; inset-inline-end: 0; top: calc(100% + 6px); z-index: 20; margin: 0; padding: 6px; list-style: none;
  background: var(--surface); border: 1px solid var(--outline-2); border-radius: 12px; box-shadow: var(--shadow); min-width: 170px;
}
.lang li a { display: flex; align-items: center; min-height: 44px; padding: 0 12px; border-radius: 8px; color: var(--text); text-decoration: none; }
.lang li a:hover { background: var(--surface-2); }
.lang li a[aria-current="page"] { font-weight: 650; color: var(--primary); }
.theme-btn {
  display: inline-flex; align-items: center; justify-content: center; width: 44px; height: 44px; border-radius: 10px;
  background: transparent; color: var(--hero-text); border: 1px solid rgba(255,255,255,.35); cursor: pointer; padding: 0;
}
.theme-btn svg { width: 20px; height: 20px; }
.theme-btn .i-sun, .theme-btn .i-moon { display: none; }
.theme-btn[data-mode="light"] .i-auto, .theme-btn[data-mode="dark"] .i-auto { display: none; }
.theme-btn[data-mode="light"] .i-sun { display: block; }
.theme-btn[data-mode="dark"] .i-moon { display: block; }

/* Hero */
.hero { color: var(--hero-text); padding-block: 24px 0; }
.top { overflow: clip; }
.hero-grid { display: grid; gap: 32px; }
.eyebrow { display: inline-block; font-size: .85rem; font-weight: 600; letter-spacing: .02em; color: var(--hero-text-2); margin-bottom: 12px; }
.hero h1 { color: var(--hero-text); }
.lead { font-size: 1.15rem; color: var(--hero-text-2); max-width: 36em; }
.hero-cta { display: flex; flex-wrap: wrap; gap: 12px; align-items: center; margin: 24px 0 12px; }
.hero-meta { font-size: .9rem; color: var(--hero-text-2); }
.hero-shot { justify-self: center; align-self: end; width: min(78vw, 340px); }
.hero-shot img { border-radius: 28px 28px 0 0; box-shadow: 0 20px 50px rgba(0,0,0,.35); }

/* Store badge (text badge, no third-party logo file) */
.store {
  display: inline-flex; align-items: center; gap: 10px; min-height: 56px; padding: 8px 18px 8px 14px;
  background: var(--badge-bg); color: var(--badge-text); border-radius: 12px; text-decoration: none;
  border: 1px solid rgba(255,255,255,.45); line-height: 1.15;
}
.store svg { width: 26px; height: 26px; flex: none; }
.store small { display: block; font-size: .72rem; letter-spacing: .02em; opacity: .92; }
.store strong { display: block; font-size: 1.15rem; font-weight: 600; }
a.store:hover { background: #000; }
.store.soon { cursor: default; border-style: dashed; }
.notice {
  display: flex; gap: 10px; align-items: flex-start; font-size: .9rem; margin: 0 0 8px;
  background: rgba(0,0,0,.22); color: var(--hero-text); border-radius: 12px; padding: 10px 14px; max-width: 34em;
}
.notice svg { width: 18px; height: 18px; flex: none; margin-top: 3px; }

/* Release toggle: <html data-release="soon|live"> */
html[data-release="soon"] .when-live,
html[data-release="live"] .when-soon { display: none !important; }

/* Sections */
main section { padding-block: 72px; scroll-margin-top: 16px; }
.section-head { max-width: 44em; margin-bottom: 36px; }
.section-head p { color: var(--text-2); font-size: 1.1rem; }
.alt { background: var(--surface-2); }

.features { display: grid; gap: 20px; }
.card { background: var(--surface); border: 1px solid var(--outline-2); border-radius: var(--radius); box-shadow: var(--shadow); }
.feature { display: grid; grid-template-rows: auto 1fr; overflow: hidden; }
.feature .shot { background: linear-gradient(160deg, var(--primary-c), var(--surface-2)); padding: 20px 20px 0; display: flex; justify-content: center; }
.feature .shot img { width: min(100%, 260px); border-radius: 18px 18px 0 0; box-shadow: 0 8px 24px rgba(0,0,0,.18); }
.feature .body { padding: 20px 22px 24px; }
.feature p { color: var(--text-2); margin: 0; }
.feature .fine { font-size: .85rem; margin-top: 12px; }
.icon-chip { width: 44px; height: 44px; border-radius: 12px; display: inline-flex; align-items: center; justify-content: center; background: var(--primary-c); color: var(--on-primary-c); margin-bottom: 12px; }
.icon-chip svg { width: 24px; height: 24px; }

.steps { list-style: none; margin: 0; padding: 0; display: grid; gap: 16px; counter-reset: step; }
.step { padding: 22px; display: grid; grid-template-columns: auto 1fr; gap: 4px 16px; align-items: start; }
.step-n { grid-row: span 2; width: 44px; height: 44px; border-radius: 50%; background: var(--primary); color: var(--on-primary); display: inline-flex; align-items: center; justify-content: center; font-weight: 700; font-size: 1.1rem; }
.step h3 { margin: 8px 0 0; }
.step p { color: var(--text-2); margin: 0; grid-column: 2; }

.privacy-grid { display: grid; gap: 32px; align-items: center; }
.privacy-list { list-style: none; margin: 0; padding: 0; display: grid; gap: 14px; }
.privacy-list li { display: grid; grid-template-columns: 44px 1fr; gap: 14px; padding: 18px; }
.privacy-list .icon-chip { margin: 0; }
.privacy-list h3 { margin: 0 0 4px; font-size: 1.05rem; }
.privacy-list p { margin: 0; color: var(--text-2); }
.privacy-shot { justify-self: center; width: min(80vw, 320px); }
.privacy-shot img { border-radius: 20px; box-shadow: var(--shadow); border: 1px solid var(--outline-2); }
.site-note { margin-top: 20px; font-size: .95rem; color: var(--text-2); display: flex; gap: 8px; align-items: center; }
.site-note svg { width: 18px; height: 18px; color: var(--primary); flex: none; }

.plans { display: grid; gap: 20px; }
.plan { padding: 28px 24px; display: flex; flex-direction: column; }
.plan.pro { border: 2px solid var(--primary); }
.plan-tag { align-self: flex-start; font-size: .8rem; font-weight: 650; padding: 4px 10px; border-radius: 999px; background: var(--primary-c); color: var(--on-primary-c); margin-bottom: 12px; }
.plan h3 { font-size: 1.35rem; margin-bottom: 4px; }
.price { font-size: 2rem; font-weight: 700; margin: 8px 0 4px; }
.price-per { font-size: 1rem; font-weight: 500; color: var(--text-2); }
.price-alt { margin: 0 0 12px; font-weight: 600; }
.plan-list { list-style: none; margin: 16px 0 0; padding: 0; display: grid; gap: 10px; }
.plan-list li { display: grid; grid-template-columns: 22px 1fr; gap: 10px; align-items: start; }
.plan-list svg { width: 22px; height: 22px; color: var(--primary); margin-top: 1px; }
.plan .fine { font-size: .88rem; color: var(--text-2); margin: 18px 0 0; }

.faq { display: grid; gap: 12px; max-width: 820px; }
.faq details { background: var(--surface); border: 1px solid var(--outline-2); border-radius: 14px; }
.faq summary {
  cursor: pointer; list-style: none; display: flex; align-items: center; justify-content: space-between; gap: 16px;
  min-height: 56px; padding: 14px 20px; font-weight: 600; font-size: 1.05rem;
}
.faq summary::-webkit-details-marker { display: none; }
.faq summary svg { width: 20px; height: 20px; flex: none; color: var(--primary); transition: transform 200ms var(--ease); }
.faq details[open] summary svg { transform: rotate(180deg); }
.faq details p { padding: 0 20px 18px; margin: 0; color: var(--text-2); }

.cta-band { text-align: center; }
.cta-band .store { margin-top: 8px; }
.cta-band .hero-cta { justify-content: center; }
.cta-band .notice { margin-inline: auto; background: var(--primary-c); color: var(--on-primary-c); }
.cta-band .store { border-color: transparent; }

/* Footer */
.site-footer { background: var(--surface-3); color: var(--text); padding-block: 48px 32px; font-size: .95rem; }
.foot-grid { display: grid; gap: 28px; }
.site-footer h2 { font-size: 1rem; margin-bottom: 10px; }
.site-footer p { color: var(--text-2); margin-bottom: .5em; }
.site-footer address { font-style: normal; color: var(--text-2); }
.foot-links { list-style: none; margin: 0; padding: 0; display: grid; gap: 2px; }
.foot-links a, .mail { display: inline-flex; align-items: center; min-height: 44px; }
.fine-print { border-top: 1px solid var(--outline-2); margin-top: 28px; padding-top: 18px; font-size: .82rem; color: var(--text-2); }
.fine-print p { margin: 0 0 .4em; }

/* 404 */
.nf { min-height: 70vh; display: grid; place-items: center; text-align: center; padding-block: 64px; }
.nf .langs { display: flex; flex-wrap: wrap; justify-content: center; gap: 8px; margin-top: 24px; list-style: none; padding: 0; }
.nf .langs a { display: inline-flex; align-items: center; min-height: 44px; padding: 0 14px; border-radius: 10px; border: 1px solid var(--outline-2); background: var(--surface); text-decoration: none; }

@media (min-width: 768px) {
  :root { --gutter: 24px; }
  .features { grid-template-columns: repeat(2, 1fr); }
  .features .feature:last-child { grid-column: span 2; grid-template-columns: 1fr 1fr; grid-template-rows: none; }
  .features .feature:last-child .shot { padding: 24px 24px 0; align-items: flex-end; }
  .features .feature:last-child .body { align-self: center; }
  .steps { grid-template-columns: repeat(2, 1fr); }
  .plans { grid-template-columns: repeat(2, 1fr); align-items: stretch; }
  .foot-grid { grid-template-columns: 1.4fr 1fr 1fr; }
}
@media (min-width: 1024px) {
  .nav { display: flex; gap: 2px; }
  .hero { padding-top: 40px; }
  .hero-grid { grid-template-columns: 1.15fr .85fr; align-items: center; }
  .hero-copy { padding-bottom: 64px; }
  .hero-shot { width: 360px; }
  .features { grid-template-columns: repeat(3, 1fr); }
  .features .feature:last-child { grid-column: auto; grid-template-columns: none; grid-template-rows: auto 1fr; }
  .features .feature:last-child .shot { padding: 20px 20px 0; }
  .steps { grid-template-columns: repeat(4, 1fr); }
  .step { grid-template-columns: 1fr; }
  .step-n { grid-row: auto; margin-bottom: 8px; }
  .step p { grid-column: 1; }
  .privacy-grid { grid-template-columns: 1.3fr .7fr; }
  main section { padding-block: 96px; }
}
@media (min-width: 1440px) {
  body { font-size: 1.0625rem; }
  .hero-shot { width: 380px; }
}

@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }
  *, *::before, *::after { animation-duration: 0s !important; transition-duration: 0s !important; }
}
@media print {
  .site-header, .theme-btn, .lang, .skip { display: none; }
}

.site-footer .brand { color: var(--text); margin-bottom: 8px; }
.nf .hero-cta { justify-content: center; }
.nf .eyebrow { color: var(--primary); font-size: 1rem; font-weight: 700; }
.nf .store { border-color: transparent; }
main:focus { outline: none; }