/* Dotechat public site. Logical properties only (RTL default). Tokens follow design_handoff_wechat_v2. */
:root {
  --primary: #3B3FE0;
  --primary-hover: #2F33C4;
  --primary-soft: #EEF0FF;
  --primary-tint: #F6F6FF;
  --primary-border: #CCCFF7;
  --violet: #7B3BFF;
  --violet-hover: #6A2BEB;
  --amber: #F5A524;
  --amber-soft: #FFF4E0;
  --amber-ink: #8A5300;
  --ink: #101828;
  --ink-2: #344054;
  --muted: #475467;
  --muted-2: #667085;
  --line: #E4E7EC;
  --line-2: #F2F4F7;
  --surface: #FFFFFF;
  --surface-2: #F9FAFB;
  --backdrop: #F4F7FE;
  --ok: #12B76A;
  --radius: 12px;
  --wrap: 1200px;
  --font: 'IBM Plex Sans Arabic', system-ui, -apple-system, 'Segoe UI', sans-serif;
  color-scheme: light;
}

*, *::before, *::after { box-sizing: border-box; }
html { scroll-behavior: smooth; scroll-padding-block-start: 88px; -webkit-text-size-adjust: 100%; }
body { margin: 0; background: var(--surface); color: var(--ink); font-family: var(--font); font-size: 16px; line-height: 1.6; -webkit-font-smoothing: antialiased; }
h1, h2, h3, p { margin: 0; }
a { color: inherit; text-decoration: none; }
ul, ol { margin: 0; padding: 0; list-style: none; }
button { font: inherit; }
svg { flex-shrink: 0; }
:focus-visible { outline: 2px solid var(--primary); outline-offset: 2px; border-radius: 6px; }

.wrap { inline-size: 100%; max-inline-size: var(--wrap); margin-inline: auto; padding-inline: 24px; }
.center { text-align: center; }
.skip { position: absolute; inset-inline-start: 16px; inset-block-start: -60px; background: var(--primary); color: #fff; padding: 8px 14px; border-radius: 8px; z-index: 100; }
.skip:focus { inset-block-start: 12px; }
[dir="rtl"] .flip { transform: scaleX(-1); }

/* Buttons */
.btn { display: inline-flex; align-items: center; justify-content: center; gap: 8px; block-size: 40px; padding-inline: 16px; border-radius: 10px; border: 1px solid transparent; font-weight: 500; font-size: 15px; white-space: nowrap; cursor: pointer; transition: background-color .15s, border-color .15s, color .15s, box-shadow .15s; }
.btn-lg { block-size: 52px; padding-inline: 24px; border-radius: 12px; font-size: 16px; }
.btn-sm { block-size: 36px; padding-inline: 12px; font-size: 14px; }
.btn-block { inline-size: 100%; }
.btn-primary { background: var(--primary); color: #fff; box-shadow: 0 1px 2px rgba(16,24,40,.08); }
.btn-primary:hover { background: var(--primary-hover); }
.btn-secondary { background: var(--surface); color: var(--ink-2); border-color: var(--line); box-shadow: 0 1px 2px rgba(16,24,40,.05); }
.btn-secondary:hover { border-color: var(--primary-border); color: var(--primary); }
.btn-outline { background: var(--surface); border-color: var(--line); color: var(--ink-2); }
.btn-outline:hover { border-color: var(--primary-border); }
.btn-link { color: var(--primary); padding-inline: 8px; }
.btn-link:hover { color: var(--primary-hover); }
.btn-on-primary { background: #fff; color: var(--primary); }
.btn-on-primary:hover { background: var(--primary-soft); }
.btn-ghost-on-primary { block-size: 52px; padding-inline: 24px; border-radius: 12px; color: #fff; border-color: rgba(255,255,255,.4); }
.btn-ghost-on-primary:hover { background: rgba(255,255,255,.1); }

/* Header */
.topbar { position: sticky; inset-block-start: 0; z-index: 50; background: rgba(255,255,255,.88); backdrop-filter: saturate(180%) blur(12px); -webkit-backdrop-filter: saturate(180%) blur(12px); border-block-end: 1px solid transparent; transition: border-color .2s; }
.topbar.scrolled { border-block-end-color: var(--line); }
.topbar-row { display: flex; align-items: center; gap: 24px; block-size: 72px; }
.brand { display: inline-flex; align-items: center; gap: 8px; }
.wordmark { font-family: var(--font); font-weight: 700; font-size: 21px; letter-spacing: -.02em; color: var(--ink); line-height: 1; }
.wordmark .grad { background: linear-gradient(90deg, #3D3BFF, #7B3BFF); -webkit-background-clip: text; background-clip: text; color: transparent; }
.topnav { display: flex; gap: 28px; margin-inline-start: 24px; }
.topnav a { font-size: 15px; color: var(--muted); }
.topnav a:hover { color: var(--ink); }
.top-actions { display: flex; align-items: center; gap: 8px; margin-inline-start: auto; }
.lang { min-inline-size: 36px; }

/* Hero */
.hero { display: grid; grid-template-columns: repeat(auto-fit, minmax(min(100%, 460px), 1fr)); gap: 56px; align-items: center; padding-block: 72px 56px; }
.badge { display: inline-flex; align-items: center; gap: 8px; block-size: 32px; padding-inline: 14px; border-radius: 999px; background: var(--primary-soft); color: var(--primary); font-size: 14px; font-weight: 500; }
.dot { inline-size: 7px; block-size: 7px; border-radius: 50%; background: var(--violet); display: inline-block; }
h1 { margin-block: 22px 18px; font-size: clamp(38px, 5.2vw, 60px); line-height: 1.15; font-weight: 600; letter-spacing: -.025em; }
h1 span { display: block; }
h1 .accent-line { color: var(--primary); }
.lead { font-size: 18px; line-height: 1.7; color: var(--muted-2); max-inline-size: 520px; }
.hero-ctas { display: flex; flex-wrap: wrap; gap: 12px; margin-block-start: 32px; }
.fine { display: flex; flex-wrap: wrap; gap: 8px 20px; margin-block-start: 22px; font-size: 14px; color: var(--muted); }
.fine li { display: inline-flex; align-items: center; gap: 6px; }
.tick { color: var(--ok); }

/* Hero mock */
.hero-visual { background: var(--backdrop); border-radius: 32px; padding: 28px; position: relative; }
.mock { background: var(--surface); border-radius: 20px; border: 1px solid var(--line); box-shadow: 0 24px 48px -24px rgba(59,63,224,.22), 0 2px 6px rgba(16,24,40,.04); overflow: hidden; }
.mock-head { display: flex; align-items: center; justify-content: space-between; gap: 12px; padding: 14px 18px; border-block-end: 1px solid var(--line-2); }
.mock-title { font-weight: 600; font-size: 14px; }
.pill { display: inline-flex; align-items: center; gap: 6px; block-size: 24px; padding-inline: 10px; border-radius: 999px; font-size: 12px; font-weight: 500; }
.pill-live { background: #ECFDF3; color: #027A48; }
.pill-live .dot { background: var(--ok); }
.pulse { animation: pulse 2s ease-in-out infinite; }
@keyframes pulse { 0%, 100% { opacity: 1; } 50% { opacity: .35; } }
.mock-body { display: grid; grid-template-columns: 1fr 1fr; gap: 16px; padding: 18px; }
.flow { display: flex; flex-direction: column; }
.flow-step { display: flex; align-items: center; gap: 10px; padding: 10px; border: 1px solid var(--line); border-radius: 12px; background: var(--surface); transition: border-color .3s, box-shadow .3s, opacity .3s; }
.flow-icon { inline-size: 32px; block-size: 32px; border-radius: 9px; display: grid; place-items: center; background: var(--primary-soft); color: var(--primary); }
.flow-icon.warm { background: var(--amber-soft); color: var(--amber-ink); }
.flow-text { display: flex; flex-direction: column; min-inline-size: 0; }
.flow-kind { font-size: 11px; color: var(--muted-2); }
.flow-label { font-size: 12.5px; font-weight: 500; line-height: 1.45; }
.flow-link { display: flex; justify-content: center; block-size: 14px; }
.flow-link span { inline-size: 2px; background: var(--line); border-radius: 2px; }
.convo { display: flex; flex-direction: column; gap: 6px; background: var(--surface-2); border-radius: 14px; padding: 12px; }
.who { display: flex; align-items: center; gap: 8px; margin-block-end: 4px; }
.avatar { inline-size: 28px; block-size: 28px; border-radius: 50%; display: grid; place-items: center; background: linear-gradient(135deg, #F9A8D4, #A78BFA); color: #fff; font-size: 12px; font-weight: 600; }
.who > span:last-child { display: flex; flex-direction: column; line-height: 1.2; }
.who-name { font-size: 12.5px; font-weight: 600; }
.who-ch { font-size: 11px; color: var(--muted-2); }
.bubble-label { font-size: 10.5px; color: var(--muted-2); margin-block-start: 4px; }
.bubble-label.end { text-align: end; }
.bubble { font-size: 12.5px; line-height: 1.55; padding: 8px 11px; border-radius: 12px; max-inline-size: 92%; }
.bubble-in { background: var(--surface); border: 1px solid var(--line); align-self: flex-start; }
.bubble-auto { background: var(--primary-soft); color: var(--primary-hover); align-self: flex-end; }
.bubble-out { background: var(--primary); color: #fff; align-self: flex-end; }
.chips { display: flex; flex-wrap: wrap; gap: 6px; justify-content: flex-end; margin-block-start: 6px; }
.chip { font-size: 11px; padding: 3px 9px; border-radius: 999px; background: var(--surface); border: 1px solid var(--line); color: var(--ink-2); }
.chip-warm { background: var(--amber-soft); border-color: transparent; color: var(--amber-ink); }
.mock-note { font-size: 11px; color: var(--muted-2); padding: 0 18px 14px; }
.mock-channels { display: flex; flex-wrap: wrap; align-items: center; gap: 8px; margin-block-start: 16px; font-size: 12.5px; color: var(--muted); }

/* Animation (JS adds .anim, then .s1…s4). Without JS everything is visible. */
.mock.anim [data-stage] { opacity: 0; transform: translateY(6px); transition: opacity .4s ease, transform .4s ease; }
.mock.anim .flow-step[data-stage] { opacity: .45; transform: none; }
.mock.anim.s1 [data-stage="1"], .mock.anim.s2 [data-stage="2"], .mock.anim.s3 [data-stage="3"], .mock.anim.s4 [data-stage="4"] { opacity: 1; transform: none; }
.mock.anim.s2 [data-stage="1"], .mock.anim.s3 [data-stage="1"], .mock.anim.s3 [data-stage="2"], .mock.anim.s4 [data-stage="1"], .mock.anim.s4 [data-stage="2"], .mock.anim.s4 [data-stage="3"] { opacity: 1; transform: none; }
.mock.anim .flow-step.current { border-color: var(--primary-border); box-shadow: 0 0 0 3px var(--primary-tint); }

/* Channel chips */
.chan { display: inline-flex; align-items: center; gap: 6px; block-size: 30px; padding-inline: 12px; border-radius: 999px; background: var(--surface); border: 1px solid var(--line); color: var(--muted-2); font-size: 13px; }
.chan .dot { background: #D0D5DD; }
.chan.on { color: var(--ink); border-color: var(--primary-border); }
.chan.on .dot { background: var(--ok); }
.chan small { font-size: 11.5px; color: var(--muted-2); margin-inline-start: 2px; }
.mock-channels .chan { block-size: 26px; font-size: 12px; padding-inline: 10px; }

/* Trio */
.trio { display: grid; grid-template-columns: repeat(3, 1fr); gap: 32px; padding-block: 40px 24px; border-block-start: 1px solid var(--line-2); }
.trio-num { font-size: 13px; font-weight: 600; color: var(--primary); }
.trio h2 { font-size: 18px; font-weight: 600; margin-block: 8px 6px; }
.trio p { font-size: 15px; color: var(--muted-2); line-height: 1.7; }

/* Sections */
.section { padding-block: 88px; }
.eyebrow { font-size: 14px; font-weight: 600; color: var(--primary); margin-block-end: 10px; }
.section-title { font-size: clamp(28px, 3.4vw, 40px); font-weight: 600; letter-spacing: -.02em; line-height: 1.25; max-inline-size: 720px; }
.center .section-title, .section-title.center { margin-inline: auto; }
.section-sub { font-size: 17px; color: var(--muted-2); margin-block-start: 12px; max-inline-size: 620px; line-height: 1.7; }
.center .section-sub { margin-inline: auto; }
.narrow { max-inline-size: 840px; }

.feats { display: grid; grid-template-columns: repeat(auto-fill, minmax(min(100%, 320px), 1fr)); gap: 20px; margin-block-start: 44px; }
.feat { border: 1px solid var(--line); border-radius: 16px; padding: 24px; background: var(--surface); transition: border-color .2s, box-shadow .2s; }
.feat:hover { border-color: var(--primary-border); box-shadow: 0 12px 24px -16px rgba(59,63,224,.25); }
.feat-top { display: flex; align-items: center; justify-content: space-between; margin-block-end: 16px; }
.feat-icon { inline-size: 40px; block-size: 40px; border-radius: 11px; display: grid; place-items: center; }
.feat-icon.soft { background: var(--primary-soft); color: var(--primary); }
.feat-icon.ink { background: linear-gradient(135deg, var(--primary), var(--violet)); color: #fff; }
.feat-icon.warm { background: var(--amber-soft); color: var(--amber-ink); }
.soon { font-size: 12px; font-weight: 500; padding: 3px 10px; border-radius: 999px; background: var(--line-2); color: var(--muted); }
.feat h3 { font-size: 17px; font-weight: 600; margin-block-end: 6px; }
.feat p { font-size: 15px; color: var(--muted-2); line-height: 1.7; }

.band { background: var(--primary-tint); border-block: 1px solid #ECEDFB; }
.steps { display: grid; grid-template-columns: repeat(4, 1fr); gap: 20px; margin-block-start: 44px; counter-reset: none; }
.step { background: var(--surface); border: 1px solid var(--line); border-radius: 16px; padding: 22px; }
.step-num { inline-size: 36px; block-size: 36px; border-radius: 10px; display: grid; place-items: center; background: var(--primary-soft); color: var(--primary); font-weight: 600; margin-block-end: 14px; }
.step-num.on { background: var(--primary); color: #fff; }
.step h3 { font-size: 16.5px; font-weight: 600; margin-block-end: 6px; }
.step p { font-size: 14.5px; color: var(--muted-2); line-height: 1.7; }
.chans { display: flex; flex-wrap: wrap; align-items: center; gap: 10px; margin-block-start: 32px; }
.chans-label { font-size: 14px; color: var(--muted); font-weight: 500; }

/* Pricing */
.segmented { display: inline-flex; gap: 4px; padding: 4px; border-radius: 12px; background: var(--line-2); margin-block-start: 28px; }
.seg { block-size: 38px; padding-inline: 18px; border-radius: 9px; border: 0; background: transparent; color: var(--muted); font-size: 14.5px; font-weight: 500; cursor: pointer; display: inline-flex; align-items: center; gap: 8px; }
.seg.on { background: var(--surface); color: var(--ink); box-shadow: 0 1px 3px rgba(16,24,40,.1); }
.save { font-size: 11.5px; font-weight: 600; padding: 2px 8px; border-radius: 999px; background: var(--amber-soft); color: var(--amber-ink); }
.plans { display: grid; grid-template-columns: repeat(4, 1fr); gap: 16px; margin-block-start: 36px; text-align: start; align-items: stretch; }
.plan { position: relative; display: flex; flex-direction: column; border: 1px solid var(--line); border-radius: 18px; padding: 24px; background: var(--surface); }
.plan-popular { border: 2px solid var(--primary); box-shadow: 0 24px 48px -28px rgba(59,63,224,.35); }
.plan-flag { position: absolute; inset-block-start: -13px; inset-inline-start: 50%; transform: translateX(-50%); block-size: 26px; padding-inline: 12px; display: inline-flex; align-items: center; border-radius: 999px; background: var(--primary); color: #fff; font-size: 12.5px; font-weight: 500; white-space: nowrap; }
[dir="rtl"] .plan-flag { transform: translateX(50%); }
.plan-name { font-size: 17px; font-weight: 600; }
.plan-desc { font-size: 14px; color: var(--muted-2); margin-block-start: 6px; min-block-size: 46px; line-height: 1.6; }
.plan-price { display: flex; align-items: baseline; flex-wrap: wrap; gap: 6px; margin-block: 18px; justify-content: flex-end; }
[dir="ltr"] .plan-price { justify-content: flex-start; }
.plan-price .amount { font-size: 40px; font-weight: 600; letter-spacing: -.02em; line-height: 1; }
.plan-price .per { font-size: 13px; color: var(--muted-2); }
.plan-features { display: flex; flex-direction: column; gap: 10px; margin-block-start: 22px; font-size: 14px; color: var(--ink-2); }
.plan-features li { display: flex; gap: 8px; align-items: flex-start; line-height: 1.5; }
.plan-features .tick { margin-block-start: 3px; color: var(--primary); }
.price-note { font-size: 13.5px; color: var(--muted-2); margin-block-start: 28px; max-inline-size: 760px; margin-inline: auto; }

/* FAQ */
.faq { margin-block-start: 36px; border-block-start: 1px solid var(--line); }
.faq details { border-block-end: 1px solid var(--line); }
.faq summary { display: flex; align-items: center; justify-content: space-between; gap: 16px; padding-block: 20px; cursor: pointer; font-size: 17px; font-weight: 500; list-style: none; }
.faq summary::-webkit-details-marker { display: none; }
.plus { position: relative; inline-size: 28px; block-size: 28px; border-radius: 8px; border: 1px solid var(--line); flex-shrink: 0; }
.plus::before, .plus::after { content: ''; position: absolute; inset-block-start: 50%; inset-inline-start: 50%; inline-size: 12px; block-size: 1.6px; background: var(--muted); border-radius: 2px; translate: -50% -50%; transition: rotate .2s; }
[dir="rtl"] .plus::before, [dir="rtl"] .plus::after { translate: 50% -50%; }
.plus::after { rotate: 90deg; }
details[open] .plus::after { rotate: 0deg; }
.faq details p { padding-block-end: 20px; color: var(--muted-2); line-height: 1.75; font-size: 15.5px; max-inline-size: 720px; }

/* CTA band */
.cta-band { position: relative; overflow: hidden; display: flex; align-items: center; justify-content: space-between; gap: 24px; flex-wrap: wrap; background: var(--primary); color: #fff; border-radius: 24px; padding: 48px; margin-block-end: 88px; }
.cta-band h2 { font-size: clamp(24px, 2.8vw, 32px); font-weight: 600; letter-spacing: -.015em; }
.cta-band p { color: rgba(255,255,255,.82); margin-block-start: 8px; font-size: 16.5px; }
.cta-actions { display: flex; gap: 12px; flex-wrap: wrap; position: relative; }
.cta-dot { position: absolute; inset-inline-end: -60px; inset-block-start: -80px; inline-size: 260px; block-size: 260px; border-radius: 50%; background: radial-gradient(circle, rgba(123,59,255,.9), rgba(123,59,255,0) 70%); pointer-events: none; }

/* Footer */
.footer { border-block-start: 1px solid var(--line); background: var(--surface-2); }
.footer-row { display: flex; justify-content: space-between; gap: 40px; flex-wrap: wrap; padding-block: 48px 32px; }
.footer-about { max-inline-size: 360px; }
.footer-about p { margin-block-start: 14px; color: var(--muted-2); font-size: 14.5px; line-height: 1.7; }
.footer-col { display: flex; flex-direction: column; gap: 10px; min-inline-size: 160px; }
.footer-col h2 { font-size: 14px; font-weight: 600; color: var(--ink); margin-block-end: 4px; }
.footer-col a { font-size: 14.5px; color: var(--muted); }
.footer-col a:hover { color: var(--primary); }
.footer-base { display: flex; justify-content: space-between; gap: 12px; flex-wrap: wrap; padding-block: 20px 32px; border-block-start: 1px solid var(--line); font-size: 13px; color: var(--muted-2); }

/* Footer columns (Landing v2: Product · Company · Legal) */
.footer-cols { display: flex; gap: 48px; flex-wrap: wrap; }

/* Sub-pages: Company.dc.html (About, Contact) and Legal.dc.html (Privacy, Terms, Data deletion) */
.subnav { gap: 4px; margin-inline-start: 16px; }
.subnav a { white-space: nowrap; block-size: 34px; display: inline-flex; align-items: center; padding-inline: 12px; border-radius: 8px; font-size: 14px; font-weight: 500; color: var(--muted); }
.subnav a:hover { color: var(--ink); background: var(--primary-tint); }
.subnav a[aria-current="page"] { background: var(--primary-soft); color: var(--primary); }
.sub-main { padding-block: 56px 96px; }
.sub-title { font-size: clamp(30px, 4vw, 44px); line-height: 1.2; font-weight: 600; letter-spacing: -.02em; text-wrap: balance; }
.sub-lead { font-size: 17px; line-height: 1.8; color: var(--muted); margin-block-start: 14px; }
.card { background: var(--surface); border: 1px solid var(--line); border-radius: 18px; box-shadow: 0 24px 48px -32px rgba(59,63,224,.35); }

.about { display: flex; flex-direction: column; gap: 56px; }
.about-hero { max-inline-size: 760px; }
.values { display: grid; grid-template-columns: repeat(auto-fit, minmax(min(100%, 240px), 1fr)); gap: 16px; }
.value { padding: 22px; border: 1px solid var(--line); border-radius: 16px; display: flex; flex-direction: column; gap: 10px; }
.value-num { inline-size: 36px; block-size: 36px; border-radius: 10px; background: var(--primary-soft); color: var(--primary); font-weight: 600; display: flex; align-items: center; justify-content: center; }
.value h2 { font-size: 16px; font-weight: 600; }
.value p { font-size: 14px; line-height: 1.7; color: var(--muted-2); }

.contact { display: grid; grid-template-columns: repeat(auto-fit, minmax(min(100%, 400px), 1fr)); gap: 40px; align-items: start; }
.contact-copy { display: flex; flex-direction: column; gap: 4px; }
.channel { margin-block-start: 22px; display: flex; gap: 14px; align-items: center; padding: 14px 16px; border: 1px solid var(--line); border-radius: 14px; transition: border-color .15s; }
.channel:hover { border-color: var(--primary-border); }
.channel-icon { inline-size: 40px; block-size: 40px; border-radius: 11px; background: var(--primary-soft); color: var(--primary); display: flex; align-items: center; justify-content: center; }
.channel-text { flex: 1; display: flex; flex-direction: column; text-align: start; }
.channel-name { font-size: 14px; font-weight: 600; }
.channel-value { font-size: 13px; color: var(--muted-2); text-align: start; }
.channel-hint { font-size: 12px; color: var(--muted-2); }

.contact-form, .deletion-form { padding: 28px; display: flex; flex-direction: column; gap: 14px; }
.deletion-form { box-shadow: none; border-radius: 14px; padding: 20px; margin-block-start: 8px; }
.deletion-form h2 { font-size: 16px; font-weight: 600; }
.field-row { display: grid; grid-template-columns: repeat(auto-fit, minmax(min(100%, 160px), 1fr)); gap: 10px; }
.field { display: flex; flex-direction: column; gap: 6px; font-size: 13px; font-weight: 500; color: var(--ink-2); border: 0; padding: 0; margin: 0; min-inline-size: 0; }
.field legend { padding: 0; margin-block-end: 6px; }
.field input, .field textarea { font: inherit; font-size: 14px; color: var(--ink); background: var(--surface); border: 1px solid #D0D5DD; border-radius: 10px; padding: 10px 12px; outline: none; transition: border-color .15s, box-shadow .15s; }
.field input { block-size: 44px; padding-block: 0; }
.field input[dir="ltr"] { text-align: start; }
.field textarea { resize: vertical; min-block-size: 110px; }
.field input:focus, .field textarea:focus { border-color: var(--primary); box-shadow: 0 0 0 4px var(--primary-soft); }
.pills { display: flex; gap: 6px; flex-wrap: wrap; }
.pill-option { position: relative; }
.pill-option input { position: absolute; opacity: 0; inset: 0; margin: 0; cursor: pointer; }
.pill-option span { display: inline-flex; align-items: center; block-size: 34px; padding-inline: 12px; border: 1px solid var(--line); border-radius: 999px; font-size: 13px; font-weight: 400; color: var(--ink-2); background: var(--surface); }
.pill-option input:checked + span { border-color: var(--primary); background: var(--primary-soft); color: var(--primary); }
.pill-option input:focus-visible + span { outline: 2px solid var(--primary); outline-offset: 2px; }
.form-note { font-size: 12.5px; color: var(--muted-2); line-height: 1.6; }

.legal { display: flex; gap: 40px; align-items: flex-start; flex-wrap: wrap; max-inline-size: 1080px; margin-inline: auto; }
.legal-nav { inline-size: 220px; flex: none; display: flex; flex-direction: column; gap: 2px; position: sticky; inset-block-start: 96px; }
.legal-nav a { block-size: 40px; display: flex; align-items: center; padding-inline: 12px; border-radius: 9px; font-size: 14px; font-weight: 500; color: var(--muted); }
.legal-nav a:hover { background: var(--primary-tint); }
.legal-nav a[aria-current="page"] { background: var(--primary-soft); color: var(--primary); font-weight: 600; }
.legal-doc { flex: 1; min-inline-size: 280px; max-inline-size: 720px; display: flex; flex-direction: column; gap: 24px; }
.legal-head { display: flex; flex-direction: column; gap: 8px; }
.legal-head h1 { margin: 0; font-size: 32px; font-weight: 600; letter-spacing: -.02em; line-height: 1.25; }
.legal-updated { font-size: 14px; color: var(--muted-2); }
.legal-intro { font-size: 16px; line-height: 1.85; color: var(--ink-2); }
.legal-doc section { display: flex; flex-direction: column; gap: 10px; }
.legal-doc section h2 { font-size: 19px; font-weight: 600; }
.legal-doc section p { font-size: 15px; line-height: 1.85; color: var(--muted); text-wrap: pretty; }
.legal-contact { font-size: 14px; color: var(--muted-2); padding-block-start: 16px; border-block-start: 1px solid var(--line-2); }
.legal-contact a, .legal-doc a { color: var(--primary); }
.legal-contact a:hover { text-decoration: underline; }

/* Responsive */
@media (max-width: 1080px) {
  .plans { grid-template-columns: repeat(2, 1fr); row-gap: 28px; }
  .steps { grid-template-columns: repeat(2, 1fr); }
}
@media (max-width: 900px) {
  .topnav:not(.subnav) { display: none; }
  .legal-nav { position: static; inline-size: 100%; flex-direction: row; overflow-x: auto; gap: 4px; }
  .legal-nav a { flex: none; }
  .trio { grid-template-columns: 1fr; gap: 24px; }
}
@media (max-width: 640px) {
  .wrap { padding-inline: 16px; }
  .topbar-row { block-size: 64px; gap: 8px; }
  .hide-sm { display: none; }
  .subnav { margin-inline-start: 4px; }
  .subnav a { padding-inline: 7px; font-size: 13px; }
  .topbar .lang { padding-inline: 10px; }
  .sub-main { padding-block: 36px 64px; }
  .contact-form { padding: 20px; }
  .wordmark { font-size: 19px; }
  .hero { padding-block: 40px 32px; gap: 36px; }
  .lead { font-size: 16.5px; }
  .hero-ctas .btn { flex: 1 1 100%; }
  .hero-visual { padding: 14px; border-radius: 22px; }
  .mock-body { grid-template-columns: 1fr; padding: 14px; }
  .section { padding-block: 64px; }
  .plans, .steps { grid-template-columns: 1fr; }
  .cta-band { padding: 32px 22px; margin-block-end: 64px; }
  .cta-actions, .cta-actions .btn { inline-size: 100%; }
}
@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }
  *, *::before, *::after { animation: none !important; transition: none !important; }
}