:root {
  --ink: #19201d;
  --muted: #62706a;
  --paper: #fbfaf7;
  --panel: #ffffff;
  --sage: #8aa399;
  --moss: #2f5d50;
  --clay: #c97456;
  --line: #dde4df;
  --shadow: 0 24px 70px rgba(25, 32, 29, 0.14);
}

* {
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
}

body {
  position: relative;
  isolation: isolate;
  min-height: 100vh;
  margin: 0;
  overflow-x: hidden;
  background: var(--paper);
  color: var(--ink);
  font-family:
    Inter, ui-sans-serif, system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI",
    sans-serif;
}

a {
  color: inherit;
}

.site-header {
  position: absolute;
  inset: 0 0 auto;
  z-index: 2;
  display: flex;
  align-items: center;
  justify-content: flex-end;
  width: min(1120px, calc(100% - 40px));
  margin: 0 auto;
  padding: 24px 0;
}

.header-nav {
  display: inline-flex;
  align-items: center;
  gap: 22px;
}

.header-link {
  color: var(--muted);
  font-size: 0.95rem;
  font-weight: 650;
  text-decoration: none;
}

.hero {
  display: grid;
  grid-template-columns: minmax(0, 1.05fr) minmax(320px, 0.72fr);
  gap: clamp(36px, 7vw, 92px);
  align-items: center;
  width: min(1120px, calc(100% - 40px));
  min-height: 92vh;
  margin: 0 auto;
  padding: 116px 0 64px;
}

.hero-copy {
  max-width: 680px;
}

.hero-logo-lockup {
  width: clamp(84px, 10vw, 132px);
  margin-bottom: 22px;
}

.hero-logo-lockup img {
  display: block;
  width: 100%;
  height: auto;
  border-radius: 22px;
  box-shadow: 0 14px 36px rgba(25, 32, 29, 0.14);
}

.eyebrow {
  display: inline-flex;
  margin: 0 0 18px;
  padding: 8px 13px;
  border: 1px solid rgba(47, 93, 80, 0.24);
  border-radius: 999px;
  background: rgba(255, 255, 255, 0.72);
  color: var(--moss);
  font-size: 0.78rem;
  font-weight: 800;
  text-transform: uppercase;
}

h1 {
  max-width: 820px;
  margin: 0;
  font-family: Georgia, "Times New Roman", serif;
  font-size: clamp(4rem, 9vw, 8.2rem);
  font-weight: 500;
  line-height: 0.9;
}

.lede {
  max-width: 650px;
  margin: 28px 0 0;
  font-size: clamp(1.35rem, 2vw, 1.85rem);
  line-height: 1.32;
}

.summary {
  max-width: 640px;
  margin: 20px 0 0;
  color: var(--muted);
  font-size: 1.06rem;
  line-height: 1.75;
}

.actions {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
  margin-top: 32px;
}

.button {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-height: 48px;
  padding: 0 20px;
  border-radius: 8px;
  font-weight: 760;
  text-decoration: none;
}

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

.secondary {
  border: 1px solid var(--line);
  background: rgba(255, 255, 255, 0.68);
}

.phone-shell {
  width: min(100%, 410px);
  margin-left: auto;
  padding: 18px;
  border: 1px solid rgba(25, 32, 29, 0.12);
  border-radius: 34px;
  background:
    linear-gradient(180deg, rgba(255, 255, 255, 0.94), rgba(242, 244, 239, 0.92)),
    var(--panel);
  box-shadow: var(--shadow);
}

.phone-top {
  display: flex;
  justify-content: center;
  padding: 6px 0 18px;
}

.phone-top span {
  width: 72px;
  height: 7px;
  border-radius: 999px;
  background: #cbd5cf;
}

.message-card,
.insight-card,
.context-strip,
.signal-row > div {
  border: 1px solid var(--line);
  border-radius: 18px;
  background: rgba(255, 255, 255, 0.88);
}

.message-card,
.insight-card {
  padding: 18px;
}

.message-card + .context-strip,
.context-strip + .insight-card,
.insight-card + .signal-row,
.signal-row + .message-card {
  margin-top: 12px;
}

.message-card p,
.insight-card p {
  margin: 0;
  color: var(--muted);
  font-size: 0.96rem;
  line-height: 1.55;
}

.label {
  margin-bottom: 8px !important;
  color: var(--clay) !important;
  font-size: 0.72rem !important;
  font-weight: 800;
  text-transform: uppercase;
}

.context-strip {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  padding: 12px;
  background: rgba(251, 250, 247, 0.82);
}

.context-strip span {
  padding: 7px 9px;
  border-radius: 999px;
  background: rgba(138, 163, 153, 0.14);
  color: var(--moss);
  font-size: 0.74rem;
  font-weight: 760;
}

.insight-card {
  background: #20342f;
}

.insight-card h2 {
  margin: 0 0 8px;
  color: #fff;
  font-size: 1.18rem;
  line-height: 1.16;
}

.insight-card p:not(.label) {
  color: #d9e6df;
}

.signal-row {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 10px;
}

.signal-row > div {
  display: grid;
  gap: 8px;
  min-height: 78px;
  padding: 13px;
}

.signal-row span {
  color: var(--muted);
  font-size: 0.72rem;
  font-weight: 800;
  text-transform: uppercase;
}

.signal-row strong {
  color: var(--ink);
  font-size: 0.95rem;
  line-height: 1.15;
}

.revised {
  border-color: rgba(47, 93, 80, 0.24);
  background: #f5faf6;
}


.iceberg-bg {
  position: absolute;
  left: 50%;
  top: clamp(600px, 82vh, 820px);
  z-index: -1;
  width: min(720px, 76vw);
  height: 1500px;
  transform: translateX(-50%);
  pointer-events: none;
  opacity: 0.52;
}

.iceberg-tip {
  position: absolute;
  left: 50%;
  top: -176px;
  width: min(430px, 58vw);
  height: 176px;
  transform: translateX(-50%);
  border: 1px solid rgba(47, 93, 80, 0.2);
  background: linear-gradient(145deg, rgba(255, 255, 255, 0.82), rgba(138, 163, 153, 0.3));
  box-shadow: inset 0 0 42px rgba(255, 255, 255, 0.56), 0 18px 60px rgba(47, 93, 80, 0.08);
  clip-path: polygon(50% 0, 92% 100%, 8% 100%);
}

.iceberg-tip::before {
  content: "";
  position: absolute;
  inset: 0 49% 0 16%;
  background: rgba(255, 255, 255, 0.26);
  clip-path: polygon(100% 0, 100% 100%, 0 100%);
}

.iceberg-tip::after {
  content: "";
  position: absolute;
  inset: 18% 16% 0 50%;
  background: rgba(47, 93, 80, 0.12);
  clip-path: polygon(0 0, 100% 100%, 0 100%);
}

.iceberg-waterline {
  position: absolute;
  inset: 0 -18% auto;
  height: 1px;
  background: linear-gradient(90deg, transparent, rgba(47, 93, 80, 0.3), transparent);
}

.iceberg-waterline::after {
  content: "";
  position: absolute;
  left: 50%;
  top: -34px;
  width: min(620px, 86vw);
  height: 76px;
  transform: translateX(-50%);
  background: radial-gradient(ellipse at center, rgba(138, 163, 153, 0.18), transparent 68%);
}

.iceberg-plane {
  position: absolute;
  display: block;
  border: 1px solid rgba(47, 93, 80, 0.16);
  background: linear-gradient(180deg, rgba(255, 255, 255, 0.58), rgba(138, 163, 153, 0.24));
  box-shadow: inset 0 0 44px rgba(255, 255, 255, 0.42);
}

.iceberg-plane-main {
  left: 14%;
  top: 32px;
  width: 72%;
  height: 92%;
  clip-path: polygon(50% 0, 78% 12%, 94% 35%, 72% 63%, 55% 100%, 36% 76%, 8% 42%, 22% 14%);
}

.iceberg-plane-left {
  left: 2%;
  top: 76px;
  width: 48%;
  height: 72%;
  background: linear-gradient(180deg, rgba(255, 255, 255, 0.4), rgba(98, 112, 106, 0.18));
  clip-path: polygon(70% 0, 100% 22%, 70% 100%, 28% 66%, 0 28%);
}

.iceberg-plane-right {
  right: 0;
  top: 118px;
  width: 44%;
  height: 68%;
  background: linear-gradient(180deg, rgba(255, 255, 255, 0.34), rgba(47, 93, 80, 0.17));
  clip-path: polygon(20% 0, 84% 18%, 100% 54%, 38% 100%, 0 38%);
}

.iceberg-plane-core {
  left: 39%;
  top: 190px;
  width: 22%;
  height: 76%;
  border-color: rgba(201, 116, 86, 0.12);
  background: linear-gradient(180deg, rgba(255, 255, 255, 0.28), rgba(201, 116, 86, 0.09));
  clip-path: polygon(48% 0, 100% 20%, 64% 100%, 18% 76%, 0 28%);
}

.belief {
  display: grid;
  gap: 6px;
  width: min(1120px, calc(100% - 40px));
  margin: 0 auto;
  padding: 74px 0;
  border-top: 1px solid var(--line);
  border-bottom: 1px solid var(--line);
  font-family: Georgia, "Times New Roman", serif;
  font-size: clamp(2rem, 4vw, 4.3rem);
  line-height: 1.05;
}

.belief p {
  margin: 0;
}

.belief p:nth-child(2) {
  color: var(--moss);
}

.features {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 18px;
  width: min(1120px, calc(100% - 40px));
  margin: 0 auto;
  padding: 70px 0 90px;
}

.features article {
  min-height: 250px;
  padding: 24px;
  border: 1px solid var(--line);
  border-radius: 8px;
  background: rgba(255, 255, 255, 0.72);
}

.features span {
  color: var(--clay);
  font-size: 0.82rem;
  font-weight: 800;
}

.features h2 {
  margin: 54px 0 12px;
  font-size: 1.42rem;
  line-height: 1.15;
}

.features p,
footer p {
  color: var(--muted);
  line-height: 1.65;
}

footer {
  display: grid;
  grid-template-columns: 1fr auto 1fr;
  align-items: center;
  gap: 24px;
  width: min(1120px, calc(100% - 40px));
  margin: 0 auto;
  padding: 30px 0 42px;
  border-top: 1px solid var(--line);
  font-size: 0.94rem;
}

footer p {
  margin: 0;
}

footer a {
  color: var(--moss);
  font-weight: 720;
  text-decoration: none;
}

.footer-product {
  justify-self: start;
}

.footer-copyright {
  justify-self: center;
  text-align: center;
}

.seen-place-credit {
  display: inline-flex;
  flex-direction: column;
  align-items: flex-end;
  gap: 3px;
  justify-self: end;
  color: var(--muted);
  font-size: 0.75rem;
  font-weight: 650;
}

.seen-place-credit span {
  display: inline-flex;
  align-items: center;
  gap: 8px;
}

.seen-place-credit img {
  width: 18px;
  height: auto;
  object-fit: contain;
}

@media (max-width: 860px) {
  .site-header {
    position: static;
  }

  .hero {
    grid-template-columns: 1fr;
    min-height: auto;
    padding-top: 46px;
  }

  .phone-shell {
    margin: 0;
  }

  .features {
    grid-template-columns: 1fr;
  }

  .features article {
    min-height: 0;
  }

  .features h2 {
    margin-top: 32px;
  }
}

@media (max-width: 560px) {
  .site-header,
  .hero,
  .belief,
  .features,
  footer {
    width: min(100% - 28px, 1120px);
  }

  h1 {
    font-size: clamp(3.2rem, 18vw, 4.4rem);
  }

  .actions {
    display: grid;
  }

  .signal-row {
    grid-template-columns: 1fr;
  }

  footer {
    grid-template-columns: 1fr;
    justify-items: center;
    text-align: center;
    gap: 10px;
  }

  .footer-product,
  .footer-copyright,
  .seen-place-credit {
    justify-self: center;
  }
}