:root {
  color-scheme: light;
  --ink: #201817;
  --muted: #685d58;
  --paper: #f5efe8;
  --ivory: #fffaf4;
  --wine: #6b2638;
  --ochre: #b98036;
  --sage: #77826b;
  --plum: #32202a;
  --line: rgba(32, 24, 23, 0.16);
}

* {
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
}

body {
  margin: 0;
  font-family: Inter, ui-sans-serif, system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
  color: var(--ink);
  background:
    linear-gradient(118deg, rgba(107, 38, 56, 0.12), transparent 34rem),
    linear-gradient(142deg, #fffaf4 0%, #f3eadf 43%, #dfd4c6 100%);
}

main {
  overflow: hidden;
}

.hero {
  min-height: 86vh;
  padding: 28px clamp(18px, 4vw, 58px) 56px;
  display: flex;
  flex-direction: column;
  justify-content: space-between;
}

nav {
  min-height: 44px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 18px;
  border-bottom: 1px solid var(--line);
  color: var(--muted);
  font-size: 0.88rem;
}

nav strong {
  color: var(--ink);
  font-family: Georgia, "Times New Roman", serif;
  font-size: clamp(1.18rem, 2vw, 1.68rem);
  font-weight: 500;
}

.hero-grid {
  width: min(1180px, 100%);
  margin: 72px auto 0;
  display: grid;
  grid-template-columns: minmax(0, 1.08fr) minmax(300px, 0.62fr);
  gap: clamp(32px, 6vw, 82px);
  align-items: center;
}

.eyebrow {
  margin: 0 0 14px;
  color: var(--wine);
  text-transform: uppercase;
  letter-spacing: 0;
  font-size: 0.76rem;
  font-weight: 850;
}

h1,
h2,
h3,
p {
  margin-top: 0;
}

h1,
h2 {
  font-family: Georgia, "Times New Roman", serif;
  font-weight: 500;
  line-height: 0.99;
}

h1 {
  max-width: 790px;
  margin-bottom: 22px;
  font-size: clamp(3.1rem, 7.8vw, 6.45rem);
}

.intro {
  max-width: 690px;
  color: var(--muted);
  font-size: clamp(1.05rem, 1.55vw, 1.26rem);
  line-height: 1.65;
}

.actions {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
  margin-top: 30px;
}

.button {
  min-height: 48px;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  padding: 0 18px;
  border: 1px solid var(--line);
  border-radius: 8px;
  color: var(--ink);
  text-decoration: none;
  font-weight: 850;
}

.button.primary {
  background: var(--ink);
  color: var(--ivory);
  border-color: var(--ink);
}

.button.secondary {
  background: rgba(255, 250, 244, 0.66);
}

.phone,
.crm-card {
  border: 1px solid var(--line);
  border-radius: 8px;
  background: rgba(255, 250, 244, 0.78);
  box-shadow: 0 30px 80px rgba(58, 34, 26, 0.16);
  backdrop-filter: blur(14px);
}

.phone {
  padding: 18px;
}

.phone-bar {
  display: flex;
  gap: 8px;
  margin-bottom: 20px;
}

.phone-bar span {
  width: 10px;
  height: 10px;
  border-radius: 999px;
  background: #d9cab9;
}

.screen-card {
  padding: 18px;
  border: 1px solid rgba(32, 24, 23, 0.1);
  border-radius: 8px;
  background: rgba(255, 255, 255, 0.46);
}

.screen-card + .screen-card {
  margin-top: 12px;
}

.screen-card.active {
  background: var(--plum);
  color: var(--ivory);
}

.screen-card small {
  display: block;
  margin-bottom: 7px;
  color: var(--ochre);
  font-weight: 850;
  text-transform: uppercase;
  letter-spacing: 0;
}

.screen-card strong {
  display: block;
  margin-bottom: 8px;
  font-size: 1.08rem;
}

.screen-card p {
  margin: 0;
  color: inherit;
  line-height: 1.5;
  opacity: 0.78;
}

.signal-strip,
.brief,
.whatsapp,
.faq {
  padding: 70px clamp(18px, 4vw, 58px);
}

.signal-strip {
  display: grid;
  grid-template-columns: minmax(180px, 0.35fr) 1fr;
  gap: 26px;
  align-items: start;
  border-block: 1px solid rgba(32, 24, 23, 0.12);
  background: rgba(255, 250, 244, 0.54);
}

.signal-strip p {
  margin: 0;
  color: var(--muted);
  font-size: 0.95rem;
}

.chips {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
}

.chips span {
  padding: 9px 12px;
  border: 1px solid var(--line);
  border-radius: 999px;
  background: var(--ivory);
  font-size: 0.92rem;
}

.section-heading {
  max-width: 820px;
}

h2 {
  margin-bottom: 30px;
  font-size: clamp(2.15rem, 4.1vw, 4.1rem);
}

.brief-grid {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 14px;
}

article {
  min-height: 245px;
  padding: 24px;
  border: 1px solid rgba(32, 24, 23, 0.14);
  border-radius: 8px;
  background: rgba(255, 250, 244, 0.66);
}

article span {
  color: var(--wine);
  font-weight: 900;
}

h3 {
  margin: 40px 0 10px;
  font-size: 1.3rem;
}

article p,
.panel p {
  color: var(--muted);
  line-height: 1.6;
}

.whatsapp {
  display: grid;
  grid-template-columns: minmax(0, 1fr) minmax(300px, 420px);
  gap: clamp(24px, 5vw, 72px);
  align-items: center;
  background: var(--plum);
  color: var(--ivory);
}

.whatsapp .eyebrow,
.whatsapp .panel p {
  color: #e2bf72;
}

.whatsapp h2 {
  margin-bottom: 18px;
}

.crm-card {
  padding: 20px;
  background: var(--ivory);
  color: var(--ink);
}

.row {
  display: flex;
  justify-content: space-between;
  gap: 18px;
  padding: 16px 0;
  border-bottom: 1px solid rgba(32, 24, 23, 0.12);
}

.row:last-child {
  border-bottom: 0;
}

.row span {
  color: var(--muted);
}

.row strong {
  text-align: right;
}

.faq {
  text-align: center;
  background: var(--ivory);
}

.faq h2 {
  max-width: 780px;
  margin-inline: auto;
}

.questions {
  max-width: 1000px;
  margin: 0 auto;
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 12px;
}

button {
  min-height: 84px;
  padding: 16px;
  border: 1px solid var(--line);
  border-radius: 8px;
  background: var(--paper);
  color: var(--ink);
  font: inherit;
  font-weight: 850;
  cursor: default;
}

@media (max-width: 820px) {
  .hero {
    min-height: auto;
    padding-top: 20px;
  }

  nav {
    align-items: flex-start;
    flex-direction: column;
    padding-bottom: 14px;
  }

  .hero-grid,
  .signal-strip,
  .whatsapp {
    grid-template-columns: 1fr;
  }

  .hero-grid {
    margin-top: 44px;
  }

  h1 {
    font-size: clamp(3rem, 16vw, 4.55rem);
  }

  .brief-grid,
  .questions {
    grid-template-columns: 1fr;
  }

  .signal-strip,
  .brief,
  .whatsapp,
  .faq {
    padding-block: 52px;
  }

  article {
    min-height: auto;
  }

  .row {
    display: block;
  }

  .row strong {
    display: block;
    margin-top: 6px;
    text-align: left;
  }
}