:root {
  --paper: #f6f8fb;
  --surface: #ffffff;
  --surface-muted: #eef2f8;
  --ink: #11141a;
  --muted: #687180;
  --line: #e2e7ef;
  --accent: #2457e6;
  --accent-soft: #e7eeff;
  --night: #0e1424;
  --shadow: 0 20px 60px rgba(27, 42, 76, 0.12);
}

* {
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
}

body {
  margin: 0;
  background: var(--paper);
  color: var(--ink);
  font-family: Inter, ui-sans-serif, -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
  font-size: 16px;
  line-height: 1.65;
  -webkit-font-smoothing: antialiased;
}

img {
  display: block;
  max-width: 100%;
}

a {
  color: inherit;
  text-decoration: none;
}

a:focus-visible {
  outline: 3px solid rgba(36, 87, 230, 0.4);
  outline-offset: 4px;
  border-radius: 8px;
}

.site-shell {
  width: min(1160px, calc(100% - 48px));
  margin: 0 auto;
}

.site-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  min-height: 84px;
  border-bottom: 1px solid var(--line);
}

.brand {
  display: inline-flex;
  align-items: center;
  gap: 12px;
  font-weight: 720;
  letter-spacing: -0.02em;
}

.brand-mark {
  display: grid;
  width: 38px;
  height: 38px;
  overflow: hidden;
  place-items: center;
  border: 1px solid var(--line);
  border-radius: 12px;
  background: #fff;
}

.brand-mark img {
  width: 150%;
  max-width: none;
  height: 150%;
  object-fit: cover;
}

.brand-name {
  font-size: 1rem;
}

.site-nav {
  display: flex;
  align-items: center;
  gap: 24px;
  color: var(--muted);
  font-size: 0.9rem;
}

.site-nav a {
  transition: color 160ms ease;
}

.site-nav a:hover {
  color: var(--ink);
}

.nav-cta {
  padding: 9px 14px;
  border: 1px solid var(--line);
  border-radius: 999px;
  background: var(--surface);
  color: var(--ink);
  transition: border-color 160ms ease, transform 160ms ease;
}

.nav-cta:hover {
  border-color: #b8c3d3;
  transform: translateY(-1px);
}

.home-main {
  overflow: hidden;
}

.hero {
  display: grid;
  grid-template-columns: minmax(0, 0.95fr) minmax(420px, 1.05fr);
  align-items: center;
  gap: clamp(44px, 8vw, 112px);
  min-height: calc(100vh - 84px);
  padding: 72px 0 112px;
}

.eyebrow {
  display: inline-flex;
  align-items: center;
  gap: 9px;
  margin: 0 0 22px;
  color: var(--accent);
  font-size: 0.77rem;
  font-weight: 780;
  letter-spacing: 0.14em;
  line-height: 1.2;
  text-transform: uppercase;
}

.eyebrow::before {
  width: 8px;
  height: 8px;
  border-radius: 999px;
  background: var(--accent);
  content: "";
}

.hero h1 {
  max-width: 630px;
  margin: 0;
  font-size: clamp(3.5rem, 7.2vw, 6.6rem);
  font-weight: 780;
  letter-spacing: -0.075em;
  line-height: 0.98;
}

.hero h1 span {
  color: var(--accent);
}

.hero-copy {
  max-width: 520px;
  margin: 30px 0 0;
  color: var(--muted);
  font-size: clamp(1.08rem, 1.7vw, 1.28rem);
  line-height: 1.55;
}

.hero-actions {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 14px;
  margin-top: 36px;
}

.button {
  display: inline-flex;
  min-height: 48px;
  align-items: center;
  justify-content: center;
  gap: 10px;
  padding: 0 18px;
  border: 1px solid transparent;
  border-radius: 999px;
  font-size: 0.95rem;
  font-weight: 700;
  transition: transform 160ms ease, box-shadow 160ms ease, background 160ms ease;
}

.button:hover {
  transform: translateY(-2px);
}

.button-primary {
  background: var(--ink);
  box-shadow: 0 8px 20px rgba(17, 20, 26, 0.16);
  color: #fff;
}

.button-primary:hover {
  box-shadow: 0 12px 26px rgba(17, 20, 26, 0.2);
}

.button-secondary {
  border-color: var(--line);
  background: var(--surface);
  color: var(--ink);
}

.button-secondary:hover {
  background: var(--surface-muted);
}

.hero-note {
  margin: 18px 0 0;
  color: var(--muted);
  font-size: 0.82rem;
}

.hero-visual {
  position: relative;
  min-height: 520px;
  isolation: isolate;
}

.visual-wash {
  position: absolute;
  inset: 8% 0 6% 10%;
  z-index: -1;
  border-radius: 46% 54% 52% 48% / 44% 43% 57% 56%;
  background: linear-gradient(145deg, #dbe6ff 4%, #ecf3ff 46%, #f7f9ff 100%);
  transform: rotate(-9deg);
}

.visual-grid {
  position: absolute;
  inset: 15% 7% 11% 4%;
  z-index: -1;
  opacity: 0.4;
  background-image: linear-gradient(rgba(36, 87, 230, 0.12) 1px, transparent 1px),
    linear-gradient(90deg, rgba(36, 87, 230, 0.12) 1px, transparent 1px);
  background-size: 38px 38px;
  mask-image: radial-gradient(ellipse at center, #000 35%, transparent 72%);
}

.briefing-card {
  position: absolute;
  top: 7%;
  right: 5%;
  width: min(100%, 390px);
  padding: 28px;
  border: 1px solid rgba(255, 255, 255, 0.85);
  border-radius: 28px;
  background: rgba(255, 255, 255, 0.86);
  box-shadow: var(--shadow);
  backdrop-filter: blur(16px);
}

.card-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  margin-bottom: 36px;
}

.card-brand {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  color: var(--ink);
  font-size: 0.88rem;
  font-weight: 750;
}

.card-brand .brand-mark {
  width: 28px;
  height: 28px;
  border-radius: 9px;
}

.card-brand .brand-mark img {
  width: 160%;
  height: 160%;
}

.card-time {
  color: var(--muted);
  font-size: 0.78rem;
}

.card-kicker {
  margin: 0 0 7px;
  color: var(--muted);
  font-size: 0.75rem;
  font-weight: 720;
  letter-spacing: 0.12em;
  text-transform: uppercase;
}

.card-title {
  margin: 0;
  font-size: 2.1rem;
  letter-spacing: -0.06em;
  line-height: 1.05;
}

.brief-list {
  display: grid;
  gap: 12px;
  margin-top: 30px;
}

.brief-item {
  display: grid;
  grid-template-columns: 34px 1fr auto;
  align-items: center;
  gap: 12px;
  padding: 12px 0;
  border-top: 1px solid var(--line);
}

.brief-icon {
  display: grid;
  width: 34px;
  height: 34px;
  place-items: center;
  border-radius: 11px;
  background: var(--accent-soft);
  color: var(--accent);
  font-size: 0.8rem;
  font-weight: 800;
}

.brief-item strong {
  display: block;
  font-size: 0.88rem;
  line-height: 1.25;
}

.brief-item span {
  color: var(--muted);
  font-size: 0.75rem;
}

.brief-length {
  color: var(--muted);
  font-size: 0.73rem;
}

.watch-card {
  position: absolute;
  bottom: 4%;
  left: 3%;
  width: 176px;
  padding: 17px;
  border: 7px solid #151922;
  border-radius: 42px;
  background: #151922;
  box-shadow: 0 22px 45px rgba(27, 42, 76, 0.2);
  color: #fff;
}

.watch-screen {
  min-height: 210px;
  padding: 19px 14px;
  border-radius: 28px;
  background: linear-gradient(155deg, #283c73 0%, #19284e 100%);
}

.watch-label {
  color: #a9baff;
  font-size: 0.62rem;
  font-weight: 760;
  letter-spacing: 0.11em;
  text-transform: uppercase;
}

.watch-title {
  margin: 26px 0 0;
  font-size: 1.35rem;
  font-weight: 760;
  letter-spacing: -0.06em;
  line-height: 1.05;
}

.watch-meta {
  display: flex;
  align-items: center;
  justify-content: space-between;
  margin-top: 24px;
  color: #d9e0ff;
  font-size: 0.68rem;
}

.signal-pill {
  position: absolute;
  right: 1%;
  bottom: 17%;
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 9px 12px;
  border: 1px solid rgba(255, 255, 255, 0.8);
  border-radius: 999px;
  background: rgba(255, 255, 255, 0.82);
  box-shadow: 0 12px 28px rgba(27, 42, 76, 0.1);
  color: var(--muted);
  font-size: 0.73rem;
  font-weight: 700;
}

.signal-pill::before {
  width: 7px;
  height: 7px;
  border-radius: 999px;
  background: #41b979;
  content: "";
}

.section {
  padding: 112px 0;
  border-top: 1px solid var(--line);
}

.section-heading {
  display: grid;
  grid-template-columns: 0.7fr 1.3fr;
  gap: 32px;
  align-items: start;
}

.section-kicker {
  margin: 0;
  color: var(--accent);
  font-size: 0.77rem;
  font-weight: 780;
  letter-spacing: 0.14em;
  text-transform: uppercase;
}

.section-heading h2 {
  max-width: 700px;
  margin: 0;
  font-size: clamp(2.25rem, 4.4vw, 4.4rem);
  letter-spacing: -0.07em;
  line-height: 1.02;
}

.feature-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 1px;
  margin-top: 72px;
  overflow: hidden;
  border: 1px solid var(--line);
  border-radius: 24px;
  background: var(--line);
}

.feature {
  min-height: 230px;
  padding: 30px;
  background: var(--surface);
}

.feature-number {
  display: block;
  margin-bottom: 66px;
  color: var(--accent);
  font-size: 0.78rem;
  font-weight: 780;
  letter-spacing: 0.1em;
}

.feature h3 {
  margin: 0 0 9px;
  font-size: 1.18rem;
  letter-spacing: -0.03em;
}

.feature p {
  max-width: 280px;
  margin: 0;
  color: var(--muted);
  font-size: 0.95rem;
  line-height: 1.5;
}

.privacy-band {
  display: grid;
  grid-template-columns: 1fr auto;
  gap: 32px;
  align-items: center;
  padding: 42px 0 120px;
}

.privacy-band h2 {
  max-width: 650px;
  margin: 0;
  font-size: clamp(1.8rem, 3vw, 3rem);
  letter-spacing: -0.06em;
  line-height: 1.05;
}

.privacy-band p {
  max-width: 560px;
  margin: 14px 0 0;
  color: var(--muted);
}

.site-footer {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 24px;
  min-height: 88px;
  border-top: 1px solid var(--line);
  color: var(--muted);
  font-size: 0.82rem;
}

.footer-links {
  display: flex;
  gap: 20px;
}

.footer-links a:hover {
  color: var(--ink);
}

.privacy-page {
  padding: 76px 0 116px;
}

.privacy-intro {
  max-width: 800px;
  padding-bottom: 58px;
}

.privacy-intro h1 {
  margin: 0;
  font-size: clamp(2.8rem, 6.3vw, 5.8rem);
  letter-spacing: -0.08em;
  line-height: 0.98;
}

.privacy-intro p {
  max-width: 720px;
  margin: 28px 0 0;
  color: var(--muted);
  font-size: 1.1rem;
}

.policy-meta {
  display: flex;
  flex-wrap: wrap;
  gap: 10px 24px;
  margin-top: 28px;
  color: var(--muted);
  font-size: 0.85rem;
}

.policy-meta strong {
  color: var(--ink);
}

.policy-layout {
  display: grid;
  grid-template-columns: 220px minmax(0, 740px);
  gap: clamp(36px, 8vw, 112px);
  align-items: start;
}

.policy-index {
  position: sticky;
  top: 28px;
}

.policy-index p {
  margin: 0 0 14px;
  color: var(--muted);
  font-size: 0.76rem;
  font-weight: 780;
  letter-spacing: 0.12em;
  text-transform: uppercase;
}

.policy-index ol {
  display: grid;
  gap: 7px;
  margin: 0;
  padding: 0;
  list-style: none;
}

.policy-index a {
  display: block;
  padding: 3px 0;
  color: var(--muted);
  font-size: 0.82rem;
  line-height: 1.35;
}

.policy-index a:hover {
  color: var(--accent);
}

.policy-article {
  min-width: 0;
  padding: clamp(28px, 5vw, 52px);
  border: 1px solid var(--line);
  border-radius: 26px;
  background: var(--surface);
  box-shadow: 0 18px 50px rgba(27, 42, 76, 0.06);
}

.policy-article > p:first-child {
  margin-top: 0;
}

.policy-article p,
.policy-article li {
  color: #454d5a;
  font-size: 1rem;
  line-height: 1.75;
}

.policy-article strong {
  color: var(--ink);
}

.policy-article h2 {
  scroll-margin-top: 28px;
  margin: 54px 0 16px;
  padding-top: 24px;
  border-top: 1px solid var(--line);
  font-size: 1.55rem;
  letter-spacing: -0.045em;
  line-height: 1.15;
}

.policy-article h2:first-of-type {
  margin-top: 34px;
}

.policy-article h3 {
  margin: 30px 0 8px;
  font-size: 1.06rem;
  letter-spacing: -0.025em;
}

.policy-article ul {
  margin: 12px 0 20px;
  padding-left: 1.2rem;
}

.policy-article li {
  padding-left: 5px;
  margin: 5px 0;
}

.policy-article a {
  color: var(--accent);
  font-weight: 650;
}

.policy-article a:hover {
  text-decoration: underline;
  text-underline-offset: 3px;
}

.policy-callout {
  margin: 28px 0;
  padding: 22px 24px;
  border-left: 3px solid var(--accent);
  border-radius: 0 16px 16px 0;
  background: var(--accent-soft);
}

.policy-callout p {
  margin: 0;
  color: #31405b;
}

.policy-rule {
  height: 1px;
  margin: 38px 0;
  background: var(--line);
}

@media (max-width: 900px) {
  .hero {
    grid-template-columns: 1fr;
    min-height: auto;
    padding-top: 76px;
  }

  .hero-copy {
    max-width: 660px;
  }

  .hero-visual {
    width: min(100%, 560px);
    min-height: 490px;
    margin: 0 auto;
  }

  .section-heading {
    grid-template-columns: 1fr;
    gap: 18px;
  }

  .policy-layout {
    grid-template-columns: 1fr;
  }

  .policy-index {
    position: static;
  }

  .policy-index ol {
    grid-template-columns: repeat(2, minmax(0, 1fr));
    gap: 3px 24px;
  }
}

@media (max-width: 640px) {
  .site-shell {
    width: min(100% - 32px, 1160px);
  }

  .site-header {
    min-height: 72px;
  }

  .site-nav {
    gap: 12px;
    font-size: 0.8rem;
  }

  .site-nav a:first-child {
    display: none;
  }

  .nav-cta {
    padding: 8px 11px;
  }

  .hero {
    gap: 46px;
    padding: 65px 0 80px;
  }

  .hero h1 {
    font-size: clamp(3.3rem, 18vw, 5rem);
  }

  .hero-copy {
    margin-top: 24px;
    font-size: 1.05rem;
  }

  .hero-actions {
    align-items: stretch;
    flex-direction: column;
  }

  .button {
    width: 100%;
  }

  .hero-visual {
    min-height: 420px;
  }

  .briefing-card {
    top: 4%;
    right: 0;
    width: calc(100% - 24px);
    padding: 22px;
    border-radius: 23px;
  }

  .card-header {
    margin-bottom: 25px;
  }

  .card-title {
    font-size: 1.75rem;
  }

  .watch-card {
    bottom: 0;
    left: 0;
    width: 145px;
    padding: 13px;
    border-width: 6px;
    border-radius: 34px;
  }

  .watch-screen {
    min-height: 178px;
    padding: 16px 12px;
    border-radius: 24px;
  }

  .watch-title {
    margin-top: 22px;
    font-size: 1.1rem;
  }

  .signal-pill {
    right: 0;
    bottom: 10%;
  }

  .section {
    padding: 80px 0;
  }

  .feature-grid {
    grid-template-columns: 1fr;
    margin-top: 42px;
    border-radius: 20px;
  }

  .feature {
    min-height: auto;
    padding: 24px;
  }

  .feature-number {
    margin-bottom: 38px;
  }

  .privacy-band {
    grid-template-columns: 1fr;
    gap: 24px;
    padding: 12px 0 80px;
  }

  .privacy-band .button {
    width: auto;
  }

  .site-footer {
    align-items: flex-start;
    flex-direction: column;
    justify-content: center;
    padding: 24px 0;
  }

  .privacy-page {
    padding: 55px 0 80px;
  }

  .privacy-intro {
    padding-bottom: 42px;
  }

  .privacy-intro h1 {
    font-size: clamp(2.9rem, 14vw, 4.5rem);
  }

  .policy-index ol {
    grid-template-columns: 1fr;
  }

  .policy-article {
    padding: 24px 20px;
    border-radius: 20px;
  }

  .policy-article p,
  .policy-article li {
    font-size: 0.96rem;
  }
}

@media (prefers-reduced-motion: reduce) {
  html {
    scroll-behavior: auto;
  }

  *,
  *::before,
  *::after {
    transition-duration: 0.01ms !important;
    animation-duration: 0.01ms !important;
    animation-iteration-count: 1 !important;
  }
}