:root {
  --paper: #fbfaf7;
  --card: #f3eee7;
  --card-2: #ffffff;
  --ink: #101010;
  --muted: #696969;
  --line: #d8d1c7;
  --terra: #de745b;
  --terra-dark: #ba563e;
  --green: #2f7d5b;
  --amber: #d99732;
  --shadow: 8px 8px 0 rgba(16, 16, 16, 0.1);
  --radius: 8px;
  --max: 1180px;
}

* {
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
}

body {
  margin: 0;
  color: var(--ink);
  background: var(--paper);
  font-family: Inter, ui-sans-serif, system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
  line-height: 1.5;
  text-rendering: optimizeLegibility;
  -webkit-font-smoothing: antialiased;
}

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

a {
  color: inherit;
}

a:focus-visible,
button:focus-visible,
summary:focus-visible {
  outline: 3px solid var(--terra);
  outline-offset: 3px;
}

.site-header {
  position: sticky;
  top: 0;
  z-index: 10;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 24px;
  padding: 16px clamp(18px, 4vw, 48px);
  border-bottom: 1px solid var(--line);
  background: rgba(251, 250, 247, 0.93);
  backdrop-filter: blur(10px);
}

.brand {
  display: inline-flex;
  align-items: center;
  gap: 12px;
  color: var(--ink);
  font-size: 19px;
  font-weight: 800;
  text-decoration: none;
  letter-spacing: 0;
}

.brand-mark {
  width: 18px;
  height: 18px;
  border: 3px solid var(--terra);
  border-radius: 50%;
}

.nav {
  display: flex;
  align-items: center;
  gap: clamp(12px, 2.4vw, 28px);
  font-size: 15px;
  font-weight: 700;
}

.nav a {
  color: var(--ink);
  text-decoration: none;
}

.nav a:hover {
  color: var(--terra-dark);
}

.nav-cta {
  padding: 10px 14px;
  border: 2px solid var(--ink);
  border-radius: var(--radius);
  background: var(--ink);
  color: var(--paper) !important;
}

.hero {
  display: grid;
  grid-template-columns: minmax(0, 0.92fr) minmax(420px, 1.08fr);
  gap: clamp(28px, 5vw, 74px);
  align-items: center;
  width: min(100%, var(--max));
  margin: 0 auto;
  padding: clamp(42px, 8vw, 86px) clamp(18px, 4vw, 32px) clamp(40px, 7vw, 80px);
}

.eyebrow,
.section-label {
  margin: 0 0 12px;
  color: var(--terra-dark);
  font-size: 12px;
  font-weight: 800;
  letter-spacing: 0.13em;
  text-transform: uppercase;
}

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

h1 {
  max-width: 720px;
  margin-bottom: 22px;
  font-size: clamp(46px, 7.8vw, 86px);
  line-height: 0.98;
  letter-spacing: 0;
}

h2 {
  margin-bottom: 18px;
  font-size: clamp(32px, 4.6vw, 58px);
  line-height: 1.04;
  letter-spacing: 0;
}

h3 {
  margin-bottom: 8px;
  font-size: 22px;
  line-height: 1.2;
}

.lede {
  max-width: 660px;
  margin-bottom: 28px;
  color: #303030;
  font-size: clamp(18px, 2vw, 21px);
}

.cta-row {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
  margin-bottom: 24px;
}

.button {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-height: 50px;
  padding: 14px 22px;
  border: 2px solid var(--ink);
  border-radius: var(--radius);
  font-size: 16px;
  font-weight: 800;
  line-height: 1;
  text-align: center;
  text-decoration: none;
  transition: transform 120ms ease, background 120ms ease, border-color 120ms ease;
}

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

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

.button-primary:hover {
  border-color: var(--terra-dark);
  background: var(--terra-dark);
}

.button-secondary {
  background: transparent;
  color: var(--ink);
}

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

.button-wide {
  width: 100%;
}

.proof-list {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
  padding: 0;
  margin: 0;
  list-style: none;
}

.proof-list li {
  padding: 8px 11px;
  border: 1px solid var(--line);
  border-radius: 999px;
  background: var(--card);
  color: #343434;
  font-size: 14px;
  font-weight: 700;
}

.hero-media {
  margin: 0;
}

.hero-media img,
.mockup-stack img,
.ad-images img {
  border: 2px solid var(--ink);
  border-radius: 14px;
  box-shadow: var(--shadow);
}

.data-band {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 1px;
  width: min(calc(100% - 36px), var(--max));
  margin: 0 auto clamp(54px, 9vw, 104px);
  overflow: hidden;
  border: 1px solid var(--line);
  border-radius: 14px;
  background: var(--line);
}

.data-band div {
  min-height: 190px;
  padding: clamp(22px, 3vw, 34px);
  background: #fff;
}

.metric {
  display: block;
  margin-bottom: 12px;
  color: var(--terra-dark);
  font-size: clamp(38px, 5vw, 62px);
  font-weight: 900;
  line-height: 1;
}

.data-band p {
  margin: 0;
  color: #3a3a3a;
  font-size: 16px;
}

.section {
  width: min(100%, var(--max));
  margin: 0 auto;
  padding: clamp(50px, 8vw, 104px) clamp(18px, 4vw, 32px);
}

.intro {
  max-width: 900px;
}

.intro p:not(.section-label) {
  max-width: 760px;
  color: #303030;
  font-size: 21px;
}

.split {
  display: grid;
  grid-template-columns: minmax(0, 1fr) minmax(360px, 0.9fr);
  gap: clamp(30px, 6vw, 80px);
  align-items: start;
  border-top: 1px solid var(--line);
}

.feature-grid {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 16px;
  margin-top: 32px;
}

.feature-grid article {
  padding: 20px;
  border: 1px solid var(--line);
  border-radius: 12px;
  background: #fff;
}

.feature-grid p {
  margin: 0;
  color: var(--muted);
}

.mockup-stack {
  display: grid;
  gap: 18px;
  margin: 0;
}

.mockup-stack img:nth-child(2) {
  margin-left: 38px;
}

.demo-section {
  display: grid;
  grid-template-columns: minmax(0, 0.78fr) minmax(460px, 1fr);
  gap: clamp(28px, 6vw, 78px);
  align-items: center;
  border-top: 1px solid var(--line);
}

.demo-copy p:not(.section-label) {
  max-width: 610px;
  color: #303030;
  font-size: 20px;
}

.preview-bullets {
  display: grid;
  gap: 12px;
  padding: 0;
  margin: 26px 0 0;
  list-style: none;
}

.preview-bullets li {
  padding-left: 22px;
  border-left: 5px solid var(--terra);
  color: #343434;
  font-weight: 750;
}

.demo-frame {
  margin: 0;
}

.demo-frame img {
  border: 2px solid var(--ink);
  border-radius: 14px;
  box-shadow: var(--shadow);
}

.demo-frame figcaption {
  margin-top: 12px;
  color: var(--muted);
  font-size: 14px;
  font-weight: 700;
}

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

.steps {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 18px;
  padding: 0;
  margin: 36px 0 0;
  list-style: none;
}

.steps li {
  min-height: 245px;
  padding: 26px;
  border: 2px solid var(--ink);
  border-radius: 14px;
  background: #fff;
  box-shadow: var(--shadow);
}

.steps span {
  display: inline-block;
  margin-bottom: 34px;
  color: var(--terra-dark);
  font-family: ui-monospace, SFMono-Regular, Menlo, Consolas, monospace;
  font-size: 15px;
  font-weight: 900;
}

.steps p {
  margin: 0;
  color: var(--muted);
}

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

.trust-heading {
  max-width: 900px;
}

.trust-heading p:not(.section-label) {
  max-width: 820px;
  color: #303030;
  font-size: 20px;
}

.trust-grid {
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: 16px;
  margin-top: 32px;
}

.trust-grid article {
  padding: 22px;
  border: 1px solid var(--line);
  border-radius: 12px;
  background: #fff;
}

.trust-grid h3 {
  font-size: 20px;
}

.trust-grid p {
  margin: 0;
  color: var(--muted);
}

.price-section {
  width: min(calc(100% - 36px), var(--max));
  padding-left: 0;
  padding-right: 0;
}

.price-card {
  display: grid;
  grid-template-columns: minmax(0, 1fr) 410px;
  gap: 34px;
  padding: clamp(26px, 5vw, 54px);
  border: 2px solid var(--ink);
  border-radius: 18px;
  background: var(--ink);
  color: var(--paper);
  box-shadow: 12px 12px 0 var(--terra);
}

.price-card .section-label,
.price-card .muted {
  color: #e6ded5;
}

.price {
  margin: 24px 0 16px;
  color: var(--paper);
  font-size: clamp(66px, 9vw, 112px);
  font-weight: 900;
  line-height: 0.9;
}

.price span {
  display: inline-block;
  color: #d6cfc8;
  font-size: 18px;
  font-weight: 800;
}

.guarantee-box {
  max-width: 620px;
  margin-top: 28px;
  padding-top: 22px;
  border-top: 1px solid rgba(251, 250, 247, 0.22);
}

.guarantee-box strong {
  display: block;
  margin-bottom: 8px;
  color: var(--paper);
  font-size: 20px;
}

.guarantee-box p {
  margin: 0;
  color: #e6ded5;
}

.included {
  padding: 26px;
  border-radius: 14px;
  background: var(--paper);
  color: var(--ink);
}

.included ul {
  padding-left: 20px;
  margin: 16px 0 24px;
}

.included li {
  margin-bottom: 10px;
}

.checkout-note {
  margin: 12px 0 0;
  color: var(--muted);
  font-size: 13px;
}

.ad-preview {
  display: grid;
  grid-template-columns: minmax(0, 0.8fr) minmax(420px, 1fr);
  gap: clamp(28px, 6vw, 78px);
  align-items: center;
}

.ad-preview p:not(.section-label) {
  max-width: 560px;
  color: #303030;
  font-size: 20px;
}

.ad-images {
  display: grid;
  grid-template-columns: 0.9fr 0.55fr;
  gap: 18px;
  align-items: end;
}

.faq {
  max-width: 920px;
  border-top: 1px solid var(--line);
}

details {
  border-top: 1px solid var(--line);
}

details:last-child {
  border-bottom: 1px solid var(--line);
}

summary {
  cursor: pointer;
  padding: 22px 0;
  font-size: 20px;
  font-weight: 850;
}

details p {
  max-width: 760px;
  margin: -4px 0 22px;
  color: #3b3b3b;
}

.support-strip {
  width: min(calc(100% - 36px), var(--max));
  margin: 0 auto clamp(42px, 7vw, 90px);
  padding: clamp(26px, 4vw, 42px);
  border: 1px solid var(--line);
  border-left: 8px solid var(--green);
  border-radius: 14px;
  background: #fff;
}

.support-strip h2 {
  margin-bottom: 10px;
  font-size: clamp(26px, 3vw, 36px);
}

.support-strip p {
  max-width: 760px;
  color: #303030;
  font-size: 18px;
}

.support-links {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
  margin-top: 22px;
}

.support-links a {
  padding: 10px 13px;
  border: 1px solid var(--line);
  border-radius: 999px;
  background: var(--card);
  color: var(--ink);
  font-weight: 800;
  text-decoration: none;
}

.footer {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 28px;
  padding: 34px clamp(18px, 4vw, 48px);
  border-top: 1px solid var(--line);
  background: #fff;
  color: var(--muted);
}

.footer strong {
  display: block;
  color: var(--ink);
  font-size: 20px;
}

.footer a {
  display: block;
  margin-bottom: 8px;
}

.fine-print {
  grid-column: 1 / -1;
  max-width: 950px;
  margin: 0;
  font-size: 13px;
}

.legal-main {
  width: min(100%, 920px);
  margin: 0 auto;
  padding: clamp(42px, 8vw, 86px) clamp(18px, 4vw, 32px);
}

.legal-hero {
  padding-bottom: 32px;
  border-bottom: 1px solid var(--line);
}

.legal-hero h1 {
  margin-bottom: 16px;
  font-size: clamp(42px, 7vw, 70px);
}

.legal-hero p {
  max-width: 760px;
  color: #303030;
  font-size: 19px;
}

.legal-card {
  padding: 30px 0;
  border-bottom: 1px solid var(--line);
}

.legal-card h2 {
  font-size: clamp(26px, 4vw, 40px);
}

.legal-card p,
.legal-card li {
  color: #333;
  font-size: 17px;
}

.legal-card ul {
  padding-left: 22px;
}

.legal-card li {
  margin-bottom: 10px;
}

[data-reveal] {
  opacity: 0;
  transform: translateY(16px);
  transition: opacity 450ms ease, transform 450ms ease;
}

[data-reveal].is-visible {
  opacity: 1;
  transform: translateY(0);
}

@media (max-width: 940px) {
  .hero,
  .split,
  .demo-section,
  .price-card,
  .ad-preview {
    grid-template-columns: 1fr;
  }

  .hero {
    padding-top: 34px;
  }

  .hero-media {
    order: -1;
  }

  .data-band,
  .steps {
    grid-template-columns: 1fr;
  }

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

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

  .price-card {
    box-shadow: 7px 7px 0 var(--terra);
  }
}

@media (max-width: 680px) {
  .site-header {
    align-items: flex-start;
  }

  .nav a:not(.nav-cta) {
    display: none;
  }

  h1 {
    font-size: clamp(42px, 13vw, 62px);
  }

  .button {
    width: 100%;
    white-space: normal;
  }

  .mockup-stack img:nth-child(2) {
    margin-left: 0;
  }

  .ad-images {
    grid-template-columns: 1fr;
  }

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

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