:root {
  color-scheme: light;
  --ink: #14201f;
  --muted: #5e6b68;
  --paper: #f7fbfa;
  --white: #ffffff;
  --line: #d8e5e2;
  --graphite: #1a2426;
  --teal: #08756f;
  --cyan: #167d9a;
  --crimson: #b7354f;
  --gold: #c59234;
  --mint: #dff4ed;
  --blue: #294b7a;
  --radius: 8px;
  --shadow: 0 22px 58px rgba(20, 32, 31, 0.14);
  --sans: Inter, ui-sans-serif, system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", Arial, sans-serif;
  --mono: ui-monospace, SFMono-Regular, Menlo, Consolas, "Liberation Mono", monospace;
}

* {
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
}

html,
body {
  max-width: 100%;
}

body {
  margin: 0;
  color: var(--ink);
  background: var(--paper);
  font-family: var(--sans);
  line-height: 1.56;
  overflow-x: hidden;
}

img,
svg {
  display: block;
}

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

a:hover {
  color: var(--teal);
}

h1,
h2,
h3,
p,
strong,
span {
  margin: 0;
  overflow-wrap: break-word;
}

p {
  color: var(--muted);
}

.site-header {
  position: sticky;
  top: 0;
  z-index: 40;
  min-height: 68px;
  display: grid;
  grid-template-columns: auto 1fr;
  gap: 18px;
  align-items: center;
  padding: 10px 22px;
  border-bottom: 1px solid rgba(216, 229, 226, 0.82);
  background: rgba(247, 251, 250, 0.92);
  backdrop-filter: blur(16px);
}

.brand {
  min-width: 245px;
  display: inline-flex;
  align-items: center;
  gap: 10px;
}

.brand-mark {
  width: 44px;
  height: 44px;
  display: grid;
  place-items: center;
  border: 1px solid rgba(255, 255, 255, 0.72);
  border-radius: var(--radius);
  color: #fff;
  background: linear-gradient(135deg, var(--graphite), var(--teal) 52%, var(--crimson));
  font-family: var(--mono);
  font-weight: 900;
  letter-spacing: 0;
}

.brand-copy {
  display: grid;
  line-height: 1.1;
}

.brand-copy strong {
  font-size: 0.98rem;
}

.brand-copy span {
  color: var(--muted);
  font-family: var(--mono);
  font-size: 0.76rem;
}

nav {
  display: flex;
  flex-wrap: wrap;
  justify-content: flex-end;
  gap: 6px;
}

nav a {
  min-height: 34px;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  border: 1px solid transparent;
  border-radius: var(--radius);
  padding: 6px 10px;
  color: var(--muted);
  font-size: 0.88rem;
  font-weight: 800;
}

nav a:hover {
  border-color: #b8d2cc;
  color: var(--graphite);
  background: #fff;
}

.hero {
  position: relative;
  min-height: min(760px, calc(100svh - 44px));
  display: grid;
  align-items: end;
  overflow: hidden;
  background: #e9f3f1;
}

.hero > img {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.hero-scrim {
  position: absolute;
  inset: 0;
  background:
    linear-gradient(90deg, rgba(247, 251, 250, 0.97), rgba(247, 251, 250, 0.8) 38%, rgba(247, 251, 250, 0.08) 68%),
    linear-gradient(0deg, rgba(15, 40, 43, 0.86), rgba(15, 40, 43, 0.02) 52%);
}

.hero-content {
  position: relative;
  width: min(1180px, calc(100% - 36px));
  margin: 0 auto;
  padding: 86px 0 176px;
  color: var(--ink);
}

.kicker,
.eyebrow,
.theme-code,
.hero-rail span,
.review-card span,
.roadmap span {
  font-family: var(--mono);
  letter-spacing: 0;
}

.kicker,
.eyebrow {
  margin-bottom: 10px;
  color: var(--teal);
  font-size: 0.78rem;
  font-weight: 900;
  text-transform: uppercase;
}

h1 {
  max-width: 680px;
  color: var(--graphite);
  font-size: 9.2rem;
  line-height: 0.78;
  letter-spacing: 0;
}

h2 {
  color: var(--graphite);
  font-size: 3.9rem;
  line-height: 0.98;
  letter-spacing: 0;
}

h3 {
  color: var(--graphite);
  font-size: 1.08rem;
  line-height: 1.25;
}

.lead {
  max-width: 720px;
  margin-top: 24px;
  color: #2f3d3b;
  font-size: 1.18rem;
}

.hero-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
  margin-top: 28px;
}

.button {
  min-height: 42px;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  border: 1px solid transparent;
  border-radius: var(--radius);
  padding: 9px 14px;
  font-weight: 900;
}

.button.primary {
  color: #fff;
  background: var(--teal);
}

.button.secondary {
  color: var(--graphite);
  border-color: rgba(8, 117, 111, 0.28);
  background: rgba(255, 255, 255, 0.74);
}

.button.ghost {
  color: var(--graphite);
  border-color: rgba(20, 32, 31, 0.18);
  background: rgba(255, 255, 255, 0.42);
}

.button:hover {
  transform: translateY(-1px);
}

.hero-rail {
  position: absolute;
  left: 50%;
  bottom: 28px;
  width: min(1180px, calc(100% - 36px));
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 10px;
  transform: translateX(-50%);
}

.hero-rail article {
  min-height: 104px;
  display: grid;
  align-content: start;
  gap: 6px;
  border: 1px solid rgba(255, 255, 255, 0.42);
  border-radius: var(--radius);
  padding: 14px;
  background: rgba(255, 255, 255, 0.88);
  box-shadow: 0 18px 44px rgba(20, 32, 31, 0.13);
}

.hero-rail span {
  color: var(--teal);
  font-size: 0.72rem;
  font-weight: 900;
  text-transform: uppercase;
}

.hero-rail strong {
  color: var(--graphite);
  font-size: 0.96rem;
  line-height: 1.28;
}

.section {
  padding: 96px 0;
}

.section-inner {
  width: min(1180px, calc(100% - 36px));
  margin: 0 auto;
}

.band {
  background:
    linear-gradient(180deg, rgba(255, 255, 255, 0.86), rgba(223, 244, 237, 0.64));
  border-top: 1px solid var(--line);
  border-bottom: 1px solid var(--line);
}

.split-band {
  color: #fff;
  background:
    linear-gradient(135deg, var(--graphite), #163f44 46%, #2a4e76);
}

.split-band h2,
.split-band h3,
.split-band p,
.split-band .eyebrow,
.split-band .section-note {
  color: #fff;
}

.split-band .roadmap article {
  border-color: rgba(255, 255, 255, 0.2);
  background: rgba(255, 255, 255, 0.08);
}

.intro-grid,
.evidence-grid,
.ticker-panel {
  display: grid;
  grid-template-columns: minmax(0, 0.92fr) minmax(0, 1.08fr);
  gap: 54px;
  align-items: start;
}

.copy-stack {
  display: grid;
  gap: 18px;
}

.copy-stack p,
.ticker-panel p {
  font-size: 1.02rem;
}

.small-copy {
  border-left: 4px solid var(--gold);
  padding-left: 14px;
  color: #51605d;
}

.section-title {
  display: grid;
  grid-template-columns: minmax(0, 1fr) minmax(260px, 390px);
  gap: 28px;
  align-items: end;
  margin-bottom: 32px;
}

.section-note {
  color: #65736f;
  font-size: 0.98rem;
}

.theme-grid,
.review-grid {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 12px;
}

.theme-card,
.review-card,
.queue-list article,
.ticker-rules article {
  border: 1px solid var(--line);
  border-radius: var(--radius);
  background: var(--white);
  box-shadow: 0 18px 42px rgba(20, 32, 31, 0.07);
}

.theme-card {
  min-height: 270px;
  display: grid;
  align-content: start;
  gap: 12px;
  padding: 22px;
}

.theme-card.focus {
  border-color: rgba(8, 117, 111, 0.38);
  background:
    linear-gradient(180deg, #ffffff, #edf9f5);
}

.theme-code {
  width: fit-content;
  border-radius: 999px;
  padding: 5px 8px;
  color: var(--teal);
  background: var(--mint);
  font-size: 0.72rem;
  font-weight: 900;
}

.tag-list {
  display: flex;
  flex-wrap: wrap;
  gap: 6px;
  margin-top: 4px;
}

.tag-list span {
  border: 1px solid #cfe4df;
  border-radius: 999px;
  padding: 4px 8px;
  color: #33625d;
  background: #f8fffd;
  font-size: 0.78rem;
  font-weight: 800;
}

.roadmap {
  display: grid;
  grid-template-columns: repeat(6, minmax(0, 1fr));
  gap: 10px;
}

.roadmap article {
  min-height: 242px;
  display: grid;
  align-content: start;
  gap: 10px;
  border: 1px solid var(--line);
  border-radius: var(--radius);
  padding: 18px;
  background: var(--white);
}

.roadmap span {
  width: 36px;
  height: 36px;
  display: grid;
  place-items: center;
  border-radius: 50%;
  color: #fff;
  background: var(--crimson);
  font-weight: 900;
}

.evidence-grid h2 {
  max-width: 560px;
}

.queue-list {
  display: grid;
  gap: 10px;
}

.queue-list article {
  padding: 18px;
}

.queue-list strong,
.ticker-rules strong {
  color: var(--graphite);
  font-size: 1rem;
}

.queue-list p,
.ticker-rules p {
  margin-top: 6px;
}

.review-card {
  min-height: 210px;
  display: grid;
  align-content: start;
  gap: 10px;
  padding: 20px;
}

.review-card span {
  color: var(--crimson);
  font-size: 0.76rem;
  font-weight: 900;
  text-transform: uppercase;
}

.ticker-panel {
  align-items: stretch;
  border: 1px solid var(--line);
  border-radius: var(--radius);
  padding: 32px;
  background: #fff;
  box-shadow: var(--shadow);
}

.ticker-rules {
  display: grid;
  gap: 12px;
}

.ticker-rules article {
  padding: 18px;
}

.site-footer {
  display: grid;
  grid-template-columns: 1fr auto;
  gap: 20px;
  align-items: center;
  padding: 28px 22px;
  color: #d8efea;
  background: var(--graphite);
}

.site-footer strong {
  color: #fff;
}

.site-footer p {
  color: #aecaC5;
}

.footer-links {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  justify-content: flex-end;
}

.footer-links a {
  border: 1px solid rgba(255, 255, 255, 0.16);
  border-radius: var(--radius);
  padding: 7px 10px;
  color: #fff;
  font-size: 0.86rem;
  font-weight: 800;
}

.footer-links a:hover {
  color: #fff;
  background: rgba(255, 255, 255, 0.09);
}

.sms-body {
  min-height: 100vh;
  display: grid;
  place-items: center;
  padding: 28px;
  background: #dcebe8;
}

.sms-shell {
  width: min(980px, 100%);
}

.sms-card {
  display: grid;
  grid-template-columns: minmax(0, 600px) minmax(280px, 1fr);
  gap: 0;
  overflow: hidden;
  border: 1px solid var(--line);
  border-radius: var(--radius);
  background: #fff;
  box-shadow: var(--shadow);
}

.sms-card img {
  width: 100%;
  height: 100%;
  min-height: 315px;
  object-fit: contain;
  background: #eef6f4;
}

.sms-copy {
  display: grid;
  align-content: center;
  gap: 14px;
  padding: 28px;
}

.sms-copy h1 {
  font-size: 4.6rem;
}

.sms-copy p {
  font-size: 1rem;
}

@media (max-width: 1040px) {
  h1 {
    font-size: 7rem;
  }

  h2 {
    font-size: 3rem;
  }

  .theme-grid,
  .review-grid {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }

  .roadmap {
    grid-template-columns: repeat(3, minmax(0, 1fr));
  }
}

@media (max-width: 820px) {
  .site-header {
    grid-template-columns: 1fr;
    gap: 8px;
    padding: 10px 14px;
  }

  .brand {
    min-width: 0;
  }

  nav {
    justify-content: flex-start;
  }

  .hero {
    min-height: 820px;
  }

  .hero > img {
    object-position: 58% 50%;
  }

  .hero-scrim {
    background:
      linear-gradient(180deg, rgba(247, 251, 250, 0.96), rgba(247, 251, 250, 0.82) 44%, rgba(20, 32, 31, 0.84));
  }

  .hero-content {
    width: min(100% - 28px, 680px);
    padding: 64px 0 306px;
  }

  h1 {
    font-size: 5.2rem;
  }

  h2 {
    font-size: 2.35rem;
  }

  .hero-rail {
    width: min(100% - 28px, 680px);
    grid-template-columns: 1fr;
    bottom: 16px;
  }

  .hero-rail article {
    min-height: auto;
  }

  .section {
    padding: 70px 0;
  }

  .intro-grid,
  .evidence-grid,
  .ticker-panel,
  .section-title {
    grid-template-columns: 1fr;
  }

  .theme-grid,
  .review-grid,
  .roadmap {
    grid-template-columns: 1fr;
  }

  .roadmap article,
  .theme-card,
  .review-card {
    min-height: auto;
  }

  .site-footer {
    grid-template-columns: 1fr;
  }

  .footer-links {
    justify-content: flex-start;
  }

  .sms-card {
    grid-template-columns: 1fr;
  }

  .sms-card img {
    min-height: auto;
  }
}

@media (max-width: 460px) {
  .brand-copy span {
    font-size: 0.68rem;
  }

  nav a {
    min-height: 32px;
    padding: 5px 8px;
    font-size: 0.8rem;
  }

  h1 {
    font-size: 4rem;
  }

  h2 {
    font-size: 2rem;
  }

  .lead {
    font-size: 1.02rem;
  }

  .button {
    width: 100%;
  }

  .ticker-panel {
    padding: 22px;
  }
}