/* social.jirazolabs.com — Jirazo Labs type and paper, with Social's violet→pink for the product. */
:root {
  --paper: #f6f3ea;
  --card: #fffdf7;
  --ink: #111111;
  --ink-2: #2a2a27;
  --ink-soft: rgba(17, 17, 17, 0.62);
  --line: rgba(17, 17, 17, 0.12);
  --dark: #121212;
  --dark-2: #1b1b1d;
  --on-dark: #f4f1e8;
  --on-dark-soft: rgba(244, 241, 232, 0.66);
  --violet: #6d5bff;
  --pink: #ff5c7a;
  --lime: #d4f25a;
  --grad: linear-gradient(120deg, var(--violet), #b45dbe 50%, var(--pink));
  --radius: 24px;
  --gutter: clamp(16px, 4vw, 48px);
  --max: 1200px;
  --font: "Inter Tight", system-ui, -apple-system, sans-serif;
  --mono: "JetBrains Mono", ui-monospace, monospace;
  --ease: cubic-bezier(0.22, 1, 0.36, 1);
  color-scheme: light;
}
*, *::before, *::after { box-sizing: border-box; }
html { scroll-behavior: smooth; -webkit-text-size-adjust: 100%; }
body { margin: 0; background: var(--paper); color: var(--ink); font-family: var(--font); font-size: 18px; line-height: 1.55; -webkit-font-smoothing: antialiased; overflow-x: hidden; }
a { color: inherit; }
img { display: block; max-width: 100%; height: auto; }
h1, h2, h3 { margin: 0; font-weight: 800; letter-spacing: -0.01em; line-height: 1; }
p { margin: 0; }
:focus-visible { outline: 2px solid var(--violet); outline-offset: 3px; border-radius: 6px; }
.skip { position: absolute; left: -999px; }
.skip:focus { left: 16px; top: 16px; z-index: 99; background: var(--ink); color: var(--paper); padding: 8px 12px; border-radius: 8px; }
.mono { font-family: var(--mono); font-size: 12px; letter-spacing: 0.08em; text-transform: uppercase; }
.wrap { max-width: var(--max); margin: 0 auto; padding: 0 var(--gutter); }

/* ───────── Nav ───────── */
.nav { position: sticky; top: 0; z-index: 20; background: rgba(246, 243, 234, 0.82); backdrop-filter: saturate(1.4) blur(14px); -webkit-backdrop-filter: saturate(1.4) blur(14px); border-bottom: 1px solid transparent; transition: border-color 0.3s; }
.nav.scrolled { border-bottom-color: var(--line); }
.nav__in { display: flex; align-items: center; gap: 24px; height: 64px; }
.brand { display: inline-flex; align-items: center; gap: 10px; text-decoration: none; font-weight: 800; font-size: 20px; }
.brand img { width: 30px; height: 30px; }
.brand small { font-family: var(--mono); font-weight: 500; font-size: 11px; letter-spacing: 0.1em; text-transform: uppercase; color: var(--ink-soft); }
.nav__links { display: flex; gap: 22px; margin-left: auto; align-items: center; font-size: 15px; font-weight: 500; }
.nav__links a { text-decoration: none; color: var(--ink-soft); }
.nav__links a:hover, .nav__links a[aria-current] { color: var(--ink); }

.btn { display: inline-flex; align-items: center; gap: 8px; text-decoration: none; font-weight: 600; font-size: 16px; padding: 12px 20px; border-radius: 999px; border: 1.5px solid var(--ink); white-space: nowrap; transition: transform 0.2s var(--ease), background 0.2s, color 0.2s; }
.btn:hover { transform: translateY(-1px); }
.btn--solid { background: var(--ink); color: var(--paper); }
.btn--solid:hover { background: #000; }
.btn--ghost { background: transparent; }
.btn--sm { padding: 8px 14px; font-size: 14px; }
.nav__links .btn { color: var(--paper); }

/* ───────── Hero ───────── */
.hero { position: relative; padding: clamp(40px, 6vw, 72px) 0 0; overflow-x: clip; }
.hero::before { content: ""; position: absolute; inset: -10% -20% auto; height: 640px; background: radial-gradient(40% 50% at 30% 30%, rgba(109, 91, 255, 0.18), transparent 70%), radial-gradient(35% 45% at 75% 20%, rgba(255, 92, 122, 0.16), transparent 70%); pointer-events: none; z-index: -1; }
.eyebrow { display: inline-flex; align-items: center; gap: 10px; color: var(--ink-soft); }
.eyebrow i { width: 8px; height: 8px; border-radius: 50%; background: var(--grad); }
.hero h1 { font-size: clamp(44px, 6.6vw, 92px); margin-top: 20px; max-width: 15ch; letter-spacing: -0.025em; line-height: 0.96; }
.grad-text { background: var(--grad); -webkit-background-clip: text; background-clip: text; color: transparent; }
.hero__lede { margin-top: 24px; font-size: clamp(18px, 1.7vw, 21px); color: var(--ink-2); max-width: 46ch; }
.hero__cta { display: flex; flex-wrap: wrap; gap: 12px; margin-top: 32px; }
.platforms { display: flex; flex-wrap: wrap; gap: 8px; margin-top: 28px; }
.chip { display: inline-flex; align-items: center; gap: 7px; font-family: var(--mono); font-size: 11px; letter-spacing: 0.06em; text-transform: uppercase; border: 1px solid var(--line); background: var(--card); padding: 6px 12px 6px 9px; border-radius: 999px; color: var(--ink-2); }
.chip svg { width: 15px; height: 15px; flex: none; }

/* Screenshot frame */
.shot { display: block; border-radius: 16px; overflow: hidden; background: #161618; border: 1px solid rgba(0, 0, 0, 0.5); box-shadow: 0 1px 0 rgba(255, 255, 255, 0.06) inset, 0 30px 80px -30px rgba(17, 17, 17, 0.55), 0 12px 24px -12px rgba(17, 17, 17, 0.3); cursor: zoom-in; }
.shot img { width: 100%; aspect-ratio: 16 / 10; object-fit: cover; object-position: top left; }
.hero__shot { margin-top: clamp(40px, 5vw, 64px); position: relative; }
.hero__shot .shot { border-radius: 20px; }

/* ───────── Sections ───────── */
.section { padding: clamp(80px, 11vw, 140px) 0; }
.section__head { max-width: 760px; margin-bottom: clamp(40px, 6vw, 72px); }
.section__head h2 { font-size: clamp(34px, 4.8vw, 60px); letter-spacing: -0.02em; margin-top: 14px; }
.section__head p { margin-top: 18px; color: var(--ink-soft); font-size: 19px; max-width: 54ch; }

.feature { display: grid; grid-template-columns: minmax(0, 5fr) minmax(0, 8fr); gap: clamp(28px, 5vw, 72px); align-items: center; }
.feature + .feature { margin-top: clamp(80px, 10vw, 128px); }
.feature--flip { grid-template-columns: minmax(0, 8fr) minmax(0, 5fr); }
.feature--flip .feature__text { order: 2; }
.feature__num { color: var(--ink-soft); }
.feature h3 { font-size: clamp(28px, 3.2vw, 40px); margin-top: 12px; letter-spacing: -0.015em; line-height: 1.04; }
.feature p { margin-top: 16px; color: var(--ink-2); }
.ticks { list-style: none; padding: 0; margin: 20px 0 0; display: grid; gap: 10px; font-size: 16px; color: var(--ink-2); }
.ticks li { position: relative; padding-left: 26px; }
.ticks li::before { content: ""; position: absolute; left: 0; top: 0.42em; width: 14px; height: 8px; border-left: 2px solid var(--violet); border-bottom: 2px solid var(--violet); transform: rotate(-45deg); }

/* ───────── SMS band (dark) ───────── */
.band { background: var(--dark); color: var(--on-dark); border-radius: clamp(24px, 4vw, 40px); margin: 0 clamp(8px, 1.5vw, 20px); padding: clamp(72px, 10vw, 128px) 0; position: relative; overflow: hidden; }
.band::before { content: ""; position: absolute; inset: auto -10% -40% 40%; height: 70%; background: radial-gradient(50% 50% at 50% 50%, rgba(109, 91, 255, 0.28), transparent 70%); pointer-events: none; }
.band .section__head p, .band .feature__num { color: var(--on-dark-soft); }
.band .ticks li { color: var(--on-dark); }
.band .ticks li::before { border-color: var(--lime); }
.band .eyebrow { color: var(--on-dark-soft); }
.band .shot { border-color: rgba(255, 255, 255, 0.1); box-shadow: 0 40px 100px -40px rgba(0, 0, 0, 0.9); }
.sms { display: grid; grid-template-columns: minmax(0, 8fr) minmax(0, 4fr); gap: clamp(28px, 4vw, 56px); align-items: start; position: relative; }
.sms__points { display: grid; gap: 28px; }
.sms__points h3 { font-size: 20px; letter-spacing: 0; line-height: 1.2; }
.sms__points p { margin-top: 8px; color: var(--on-dark-soft); font-size: 16px; }
.sms__note { margin-top: 40px; font-size: 14px; color: var(--on-dark-soft); max-width: 70ch; position: relative; }

/* ───────── Small cards ───────── */
.cards { display: grid; grid-template-columns: repeat(auto-fit, minmax(240px, 1fr)); gap: 16px; }
.card { background: var(--card); border: 1px solid var(--line); border-radius: var(--radius); padding: 28px; }
.card__icon { width: 40px; height: 40px; border-radius: 12px; display: grid; place-items: center; background: rgba(109, 91, 255, 0.1); color: var(--violet); }
.card__icon svg { width: 20px; height: 20px; }
.card h3 { font-size: 20px; margin-top: 20px; letter-spacing: 0; line-height: 1.2; }
.card p { margin-top: 8px; font-size: 16px; color: var(--ink-soft); }

/* ───────── Privacy summary ───────── */
.local { display: grid; grid-template-columns: minmax(0, 5fr) minmax(0, 7fr); gap: clamp(28px, 5vw, 72px); align-items: start; }
.local h2 { font-size: clamp(34px, 4.8vw, 60px); letter-spacing: -0.02em; margin-top: 14px; }
.local__list { display: grid; gap: 0; border-top: 1px solid var(--line); }
.local__list div { display: grid; grid-template-columns: 180px 1fr; gap: 20px; padding: 20px 0; border-bottom: 1px solid var(--line); font-size: 16px; }
.local__list dt { font-weight: 700; }
.local__list dd { margin: 0; color: var(--ink-2); }

/* ───────── CTA + footer ───────── */
.cta { text-align: center; padding: clamp(80px, 11vw, 140px) 0; }
.cta h2 { font-size: clamp(38px, 6vw, 76px); letter-spacing: -0.025em; max-width: 14ch; margin: 0 auto; }
.cta p { margin: 20px auto 0; color: var(--ink-soft); max-width: 48ch; }
.cta .hero__cta { justify-content: center; }
.footer { border-top: 1px solid var(--line); padding: 32px 0 40px; font-size: 14px; color: var(--ink-soft); }
.footer__in { display: flex; flex-wrap: wrap; gap: 16px 28px; align-items: center; }
.footer__links { display: flex; flex-wrap: wrap; gap: 20px; margin-left: auto; }
.footer a { text-decoration: none; }
.footer a:hover { color: var(--ink); text-decoration: underline; }

/* ───────── Lightbox ───────── */
.lightbox { position: fixed; inset: 0; z-index: 50; background: rgba(10, 10, 12, 0.88); display: grid; place-items: center; padding: clamp(12px, 3vw, 40px); opacity: 0; pointer-events: none; transition: opacity 0.25s var(--ease); cursor: zoom-out; }
.lightbox.open { opacity: 1; pointer-events: auto; }
.lightbox img { max-height: 100%; width: auto; max-width: 100%; border-radius: 12px; box-shadow: 0 40px 120px rgba(0, 0, 0, 0.6); }

/* ───────── Legal pages ───────── */
.legal { padding: clamp(48px, 8vw, 96px) 0 clamp(72px, 10vw, 120px); }
.legal__in { max-width: 760px; }
.legal h1 { font-size: clamp(40px, 6vw, 72px); letter-spacing: -0.025em; margin-top: 16px; }
.legal__meta { margin-top: 18px; color: var(--ink-soft); }
.legal__summary { margin-top: 36px; background: var(--card); border: 1px solid var(--line); border-radius: 20px; padding: 24px 28px; }
.legal__summary h2 { font-size: 13px; font-family: var(--mono); letter-spacing: 0.08em; text-transform: uppercase; font-weight: 500; color: var(--ink-soft); margin: 0 0 12px; }
.legal__summary ul { margin: 0; padding-left: 20px; display: grid; gap: 6px; }
.legal__toc { margin-top: 36px; display: flex; flex-wrap: wrap; gap: 8px; }
.legal__toc a { font-size: 14px; text-decoration: none; border: 1px solid var(--line); border-radius: 999px; padding: 6px 12px; color: var(--ink-2); background: var(--card); }
.legal__toc a:hover { border-color: var(--ink); }
.prose { margin-top: 24px; }
.prose h2 { font-size: 26px; letter-spacing: -0.01em; margin-top: 56px; line-height: 1.15; scroll-margin-top: 88px; }
.prose h3 { font-size: 19px; letter-spacing: 0; margin-top: 28px; line-height: 1.25; }
.prose p, .prose li { color: var(--ink-2); }
.prose p { margin-top: 14px; }
.prose ul { margin: 14px 0 0; padding-left: 22px; display: grid; gap: 8px; }
.prose a { text-decoration-color: rgba(109, 91, 255, 0.5); text-underline-offset: 3px; }
.prose table { width: 100%; border-collapse: collapse; margin-top: 18px; font-size: 15px; }
.prose th, .prose td { text-align: left; vertical-align: top; padding: 12px 12px 12px 0; border-bottom: 1px solid var(--line); }
.prose th { font-family: var(--mono); font-size: 11px; letter-spacing: 0.08em; text-transform: uppercase; color: var(--ink-soft); font-weight: 500; }
.table-scroll { overflow-x: auto; }

/* ───────── Reveal ───────── */
.reveal { opacity: 0; transform: translateY(18px); transition: opacity 0.8s var(--ease), transform 0.8s var(--ease); }
.reveal.in { opacity: 1; transform: none; }
@media (prefers-reduced-motion: reduce) { .reveal { opacity: 1; transform: none; transition: none; } html { scroll-behavior: auto; } }

/* ───────── Responsive ───────── */
@media (max-width: 900px) {
  .feature, .feature--flip, .sms, .local { grid-template-columns: 1fr; }
  .feature--flip .feature__text { order: 0; }
  .local__list div { grid-template-columns: 1fr; gap: 4px; }
}
@media (max-width: 640px) {
  body { font-size: 17px; }
  .nav__links a:not(.btn) { display: none; }
  .brand small { display: none; }
  .footer__links { margin-left: 0; }
  .shot { border-radius: 10px; }
  .hero__shot .shot { border-radius: 12px; }
}