:root {
  color-scheme: light;
  --red: #ff3b3f;
  --red-deep: #dd242d;
  --ink: #18212c;
  --muted: #647080;
  --line: #e8e9ee;
  --paper: #ffffff;
  --canvas: #f7f8fa;
  --soft-red: #fff0f0;
  --radius: 24px;
  font-family: -apple-system, BlinkMacSystemFont, "SF Pro Display", "Segoe UI", sans-serif;
}

* { box-sizing: border-box; }
html { scroll-behavior: smooth; }
body { margin: 0; color: var(--ink); background: var(--canvas); line-height: 1.6; }
img, svg { max-width: 100%; }
a { color: inherit; text-decoration: none; }
a:hover { color: var(--red-deep); }
a:focus-visible, button:focus-visible { outline: 3px solid var(--red); outline-offset: 4px; }
.container { width: min(1140px, calc(100% - 48px)); margin: 0 auto; }
.skip-link { position: absolute; top: -80px; left: 16px; z-index: 100; padding: 10px 14px; background: var(--ink); color: #fff; border-radius: 8px; }
.skip-link:focus { top: 12px; }

.site-header { position: relative; z-index: 10; background: rgba(255,255,255,.92); border-bottom: 1px solid var(--line); backdrop-filter: blur(18px); }
.nav-inner { display: flex; align-items: center; justify-content: space-between; gap: 24px; min-height: 82px; }
.brand { display: inline-flex; align-items: center; gap: 12px; min-width: 0; color: var(--ink); font-size: 18px; font-weight: 750; letter-spacing: -.035em; line-height: 1.15; }
.brand img { width: 42px; height: 42px; border-radius: 11px; flex: none; }
.nav-links { display: flex; align-items: center; flex-wrap: wrap; gap: 26px; font-size: 14px; font-weight: 650; color: #4e5968; }
.nav-links a[aria-current="page"] { color: var(--red-deep); }
.nav-cta { padding: 10px 15px; color: var(--red-deep) !important; background: var(--soft-red); border-radius: 999px; }

.eyebrow { display: inline-flex; align-items: center; gap: 8px; margin: 0 0 16px; color: var(--red-deep); font-size: 12px; font-weight: 800; letter-spacing: .14em; text-transform: uppercase; }
.eyebrow::before { content: ""; width: 7px; height: 7px; border-radius: 50%; background: var(--red); }
h1, h2, h3, p { margin-top: 0; }
h1, h2, h3 { letter-spacing: -.045em; line-height: 1.1; }
h1 { font-size: clamp(46px, 6vw, 78px); font-weight: 800; }
h2 { font-size: clamp(32px, 4vw, 48px); font-weight: 780; }
h3 { font-size: 22px; font-weight: 740; }
.lead { max-width: 610px; color: var(--muted); font-size: 18px; line-height: 1.75; }
.btn { display: inline-flex; align-items: center; justify-content: center; min-height: 48px; padding: 12px 21px; border: 1px solid transparent; border-radius: 14px; font-size: 14px; font-weight: 740; transition: transform .2s ease, background-color .2s ease; }
.btn:hover { transform: translateY(-2px); }
.btn-primary { background: var(--red-deep); color: #fff; box-shadow: 0 12px 30px rgba(255,59,63,.2); }
.btn-primary:hover { background: #be1720; color: #fff; }
.btn-quiet { background: #fff; border-color: var(--line); color: var(--ink); }
.btn-quiet:hover { background: #f8f9fb; color: var(--ink); }

.hero { overflow: hidden; background: radial-gradient(circle at 83% 34%, #ffe3e4 0, transparent 33%), linear-gradient(135deg, #fff 15%, #fff7f7 100%); }
.hero-grid { display: grid; grid-template-columns: minmax(0,1fr) minmax(440px,.9fr); align-items: center; gap: 44px; min-height: 680px; padding: 80px 0 90px; }
.hero-copy h1 { margin-bottom: 24px; }
.hero-copy h1 span { color: var(--red); }
.hero-actions { display: flex; flex-wrap: wrap; gap: 12px; margin: 30px 0 26px; }
.hero-footnote { color: #7d8794; font-size: 13px; }
.hero-art { position: relative; min-height: 500px; display: grid; place-items: center; }
.halo { position: absolute; width: 470px; height: 470px; border-radius: 50%; background: #ffd7d9; opacity: .65; filter: blur(2px); }
.phone { position: relative; width: min(100%, 430px); padding: 13px; border: 7px solid #1d2025; border-radius: 48px; background: #111419; box-shadow: 0 30px 70px rgba(38,34,42,.2), 0 3px 10px rgba(38,34,42,.15); transform: rotate(-4deg); }
.phone::before { content: ""; position: absolute; z-index: 2; top: 13px; left: 50%; width: 112px; height: 24px; border-radius: 0 0 16px 16px; background: #101216; transform: translateX(-50%); }
.phone-screen { min-height: 455px; padding: 53px 21px 22px; border-radius: 33px; background: linear-gradient(165deg, #fff 0%, #f8f8fa 65%, #fff2f2 100%); }
.screen-topline { display: flex; justify-content: space-between; align-items: center; color: #6e7885; font-size: 11px; font-weight: 700; }
.screen-title { margin: 26px 0 18px; font-size: 23px; font-weight: 790; letter-spacing: -.05em; }
.record-panel { display: grid; grid-template-columns: auto 1fr; align-items: center; gap: 16px; padding: 18px; border: 1px solid #ffd9da; border-radius: 23px; background: linear-gradient(135deg,#ff4a4e,#fa3039); color: #fff; box-shadow: 0 13px 25px rgba(255,59,63,.22); }
.record-symbol { display: grid; place-items: center; width: 68px; height: 68px; border: 8px solid #fff; border-radius: 50%; }
.record-symbol::after { content: ""; width: 25px; height: 25px; border-radius: 50%; background: #fff; }
.record-panel strong { display: block; font-size: 18px; line-height: 1.2; }
.record-panel span { display: block; margin-top: 4px; font-size: 12px; opacity: .86; }
.screen-subtitle { margin: 26px 0 10px; color: #777f8b; font-size: 11px; font-weight: 700; text-transform: uppercase; letter-spacing: .1em; }
.screen-row { display: flex; justify-content: space-between; align-items: center; padding: 12px 13px; margin-top: 8px; border-radius: 14px; background: #fff; box-shadow: 0 2px 9px rgba(19,28,38,.045); color: #303844; font-size: 13px; font-weight: 700; }
.screen-row span:last-child { color: var(--red); font-size: 12px; }
.float-card { position: absolute; z-index: 3; display: flex; align-items: center; gap: 12px; padding: 13px 16px; border: 1px solid rgba(235,235,240,.9); border-radius: 16px; background: #fff; box-shadow: 0 18px 42px rgba(30,37,45,.14); font-size: 12px; font-weight: 750; }
.float-card em { display: block; font-style: normal; color: #7d8690; font-size: 11px; font-weight: 500; }
.float-card .mini-icon { display: grid; place-items: center; width: 34px; height: 34px; border-radius: 10px; background: var(--soft-red); color: var(--red); font-size: 19px; }
.float-watch { top: 40px; right: -14px; transform: rotate(4deg); }
.float-privacy { bottom: 35px; left: -30px; transform: rotate(3deg); }

.section { padding: 100px 0; }
.section-heading { max-width: 700px; margin-bottom: 38px; }
.section-heading p:last-child { color: var(--muted); font-size: 17px; }
.feature-grid { display: grid; grid-template-columns: repeat(3,1fr); gap: 18px; }
.feature-card { min-height: 296px; padding: 30px; border: 1px solid var(--line); border-radius: var(--radius); background: #fff; box-shadow: 0 10px 35px rgba(25,30,40,.035); }
.feature-card .feature-icon { display: grid; place-items: center; width: 56px; height: 56px; margin-bottom: 28px; border-radius: 16px; background: var(--soft-red); color: var(--red-deep); }
.feature-icon svg { width: 30px; height: 30px; stroke: currentColor; fill: none; stroke-width: 1.8; stroke-linecap: round; stroke-linejoin: round; }
.feature-card p { margin: 0; color: var(--muted); }
.section-alt { background: #fff; border-block: 1px solid var(--line); }
.steps { display: grid; grid-template-columns: repeat(4,1fr); gap: 18px; }
.step { padding: 18px 20px 20px; border-top: 2px solid #ffc6c8; }
.step b { display: block; margin-bottom: 23px; color: var(--red); font-size: 13px; letter-spacing: .08em; }
.step h3 { margin-bottom: 12px; }
.step p { color: var(--muted); font-size: 14px; }
.trust-panel { display: grid; grid-template-columns: minmax(0,1fr) minmax(0,.8fr); gap: 40px; align-items: center; padding: 48px; border-radius: 32px; color: #fff; background: #20232c radial-gradient(circle at 85% 25%, #66333b, transparent 42%); }
.trust-panel h2 { max-width: 530px; }
.trust-panel p { max-width: 570px; color: #c7c8d0; }
.trust-list { display: grid; gap: 14px; }
.trust-list div { padding: 15px 18px; border: 1px solid rgba(255,255,255,.15); border-radius: 14px; background: rgba(255,255,255,.05); font-weight: 650; }
.trust-list div::before { content: "✓"; display: inline-grid; place-items: center; width: 24px; height: 24px; margin-right: 11px; border-radius: 50%; color: #fff; background: var(--red-deep); }
.faq { max-width: 780px; }
.faq details { padding: 20px 0; border-bottom: 1px solid var(--line); }
.faq summary { cursor: pointer; font-weight: 750; list-style: none; }
.faq summary::-webkit-details-marker { display: none; }
.faq summary::after { content: "+"; float: right; color: var(--red); font-size: 21px; font-weight: 400; }
.faq details[open] summary::after { content: "−"; }
.faq p { margin: 12px 20px 0 0; color: var(--muted); }
.site-footer { padding: 42px 0; border-top: 1px solid var(--line); background: #fff; }
.footer-inner { display: flex; justify-content: space-between; align-items: flex-start; gap: 30px; }
.footer-inner p { margin: 13px 0 0; color: #89929e; font-size: 12px; }
.footer-links { display: flex; flex-wrap: wrap; gap: 20px; color: #65717e; font-size: 13px; font-weight: 650; }

.legal-hero { padding: 66px 0 54px; border-bottom: 1px solid var(--line); background: linear-gradient(120deg,#fff,#fff2f2); }
.legal-hero h1 { margin-bottom: 16px; font-size: clamp(40px,5vw,60px); }
.legal-hero p:last-child { max-width: 730px; margin-bottom: 0; color: var(--muted); font-size: 17px; }
.legal-layout { display: grid; grid-template-columns: 230px minmax(0,1fr); gap: 48px; align-items: start; padding: 58px 0 95px; }
.legal-toc { position: sticky; top: 30px; display: grid; gap: 10px; font-size: 13px; }
.legal-toc strong { margin-bottom: 5px; color: #8a93a0; font-size: 11px; letter-spacing: .1em; text-transform: uppercase; }
.legal-toc a { padding: 5px 0; color: #65717e; }
.legal-toc a:hover { color: var(--red-deep); }
.legal-paper { padding: clamp(26px,4vw,58px); border: 1px solid var(--line); border-radius: 28px; background: #fff; box-shadow: 0 12px 40px rgba(31,38,50,.035); }
.legal-paper h2 { margin: 44px 0 15px; padding-top: 16px; border-top: 1px solid var(--line); font-size: 27px; scroll-margin-top: 24px; }
.legal-paper h2:first-of-type { margin-top: 20px; border: 0; }
.legal-paper h3 { margin: 25px 0 12px; font-size: 18px; }
.legal-paper p, .legal-paper li { color: #4f5a68; font-size: 15px; line-height: 1.8; }
.legal-paper ul { padding-left: 22px; }
.legal-paper li { margin: 7px 0; }
.legal-paper a { color: var(--red-deep); text-decoration: underline; text-underline-offset: 3px; }
.legal-meta { color: #858e9a !important; font-size: 13px !important; }
.legal-note { padding: 18px 20px; border: 1px solid #ffd4d6; border-radius: 15px; background: #fff4f4; color: #71363b !important; }

@media (max-width: 900px) {
  .hero-grid { grid-template-columns: 1fr; gap: 0; padding: 65px 0 70px; }
  .hero-art { min-height: 560px; }
  .feature-grid { grid-template-columns: 1fr 1fr; }
  .steps { grid-template-columns: 1fr 1fr; }
  .legal-layout { grid-template-columns: 1fr; gap: 24px; }
  .legal-toc { position: static; display: flex; flex-wrap: wrap; gap: 6px 18px; }
  .legal-toc strong { width: 100%; }
}
@media (max-width: 620px) {
  .container { width: min(100% - 32px, 1140px); }
  .nav-inner { align-items: flex-start; flex-direction: column; gap: 12px; padding: 15px 0; }
  .nav-links { gap: 8px 18px; font-size: 12px; }
  .nav-cta { padding: 4px 0; background: none; }
  .hero-grid { min-height: 0; padding: 54px 0 25px; }
  .hero-art { min-height: 475px; margin-top: 8px; }
  .halo { width: 340px; height: 340px; }
  .phone { width: min(88%, 365px); }
  .phone-screen { min-height: 410px; }
  .float-watch { top: 22px; right: 0; }
  .float-privacy { bottom: 14px; left: 0; }
  .section { padding: 72px 0; }
  .feature-grid, .steps, .trust-panel { grid-template-columns: 1fr; }
  .feature-card { min-height: 0; }
  .trust-panel { padding: 30px; }
  .footer-inner { flex-direction: column; }
  .legal-hero { padding: 48px 0 42px; }
  .legal-layout { padding: 30px 0 70px; }
  .legal-paper { border-radius: 18px; }
}
@media (prefers-reduced-motion: reduce) { html { scroll-behavior: auto; } .btn { transition: none; } }