:root {
  color-scheme: light;
  --ink: #111827;
  --muted: #536176;
  --line: #dbe5ef;
  --paper: #ffffff;
  --wash: #f5f8fb;
  --primary: #0f766e;
  --primary-dark: #0b4d49;
  --accent: #f59e0b;
  --blue: #2563eb;
  --danger: #b45309;
  --shadow: 0 24px 80px rgba(15, 23, 42, 0.16);
}

* {
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
}

body {
  margin: 0;
  background: var(--wash);
  color: var(--ink);
  font-family: Inter, ui-sans-serif, system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
  line-height: 1.5;
}

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

.site-header {
  align-items: center;
  background: rgba(255, 255, 255, 0.94);
  border-bottom: 1px solid rgba(219, 229, 239, 0.9);
  display: flex;
  gap: 18px;
  justify-content: space-between;
  min-height: 72px;
  padding: 12px clamp(18px, 4vw, 56px);
  position: sticky;
  top: 0;
  z-index: 10;
}

.brand {
  align-items: center;
  display: inline-flex;
  gap: 10px;
  font-size: 18px;
  font-weight: 900;
}

.brand-mark {
  align-items: center;
  background: var(--primary);
  border-radius: 8px;
  display: inline-flex;
  height: 40px;
  justify-content: center;
  width: 40px;
}

.brand-mark svg {
  fill: none;
  height: 28px;
  stroke: #ffffff;
  stroke-linecap: round;
  stroke-linejoin: round;
  stroke-width: 4;
  width: 28px;
}

nav {
  align-items: center;
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  justify-content: flex-end;
}

nav a {
  border-radius: 8px;
  color: var(--muted);
  font-size: 14px;
  font-weight: 800;
  padding: 9px 10px;
}

nav a:hover {
  background: #eef6f5;
  color: var(--primary-dark);
}

.nav-cta {
  border: 1px solid var(--primary);
  color: var(--primary);
}

.hero {
  align-items: center;
  background:
    linear-gradient(90deg, rgba(255, 255, 255, 0.98) 0%, rgba(255, 255, 255, 0.9) 31%, rgba(255, 255, 255, 0.42) 58%, rgba(255, 255, 255, 0.08) 100%),
    url("/assets/geo-coffee-card-access.png") center right / cover no-repeat;
  display: flex;
  min-height: min(680px, calc(100svh - 96px));
  padding: clamp(42px, 7vw, 88px) clamp(18px, 5vw, 72px);
}

.hero-copy {
  max-width: 690px;
}

.eyebrow {
  color: var(--primary);
  font-size: 13px;
  font-weight: 900;
  letter-spacing: 0;
  margin: 0 0 10px;
  text-transform: uppercase;
}

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

h1 {
  color: var(--ink);
  font-size: clamp(44px, 7vw, 82px);
  font-weight: 950;
  letter-spacing: 0;
  line-height: 0.95;
  margin-bottom: 22px;
  max-width: 780px;
}

h2 {
  color: var(--ink);
  font-size: clamp(32px, 4vw, 52px);
  font-weight: 930;
  letter-spacing: 0;
  line-height: 1.02;
  margin-bottom: 16px;
}

h3 {
  font-size: 21px;
  font-weight: 900;
  line-height: 1.15;
  margin-bottom: 9px;
}

.hero-lede,
.section-lede,
.closing p {
  color: #334155;
  font-size: clamp(18px, 2vw, 22px);
  line-height: 1.45;
  max-width: 720px;
}

.hero-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
  margin-top: 28px;
}

.button {
  align-items: center;
  border-radius: 8px;
  display: inline-flex;
  font-size: 16px;
  font-weight: 900;
  justify-content: center;
  min-height: 48px;
  padding: 0 18px;
}

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

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

.button.secondary {
  background: rgba(255, 255, 255, 0.9);
  border: 1px solid #a8b7c7;
  color: var(--ink);
}

.button.secondary.on-dark {
  background: transparent;
  border-color: rgba(255, 255, 255, 0.58);
  color: #ffffff;
}

.button.dark {
  background: var(--ink);
}

.proof-strip {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  margin-top: 22px;
}

.proof-strip span {
  background: rgba(255, 255, 255, 0.86);
  border: 1px solid rgba(15, 118, 110, 0.2);
  border-radius: 8px;
  color: var(--primary-dark);
  font-size: 13px;
  font-weight: 900;
  padding: 7px 10px;
}

.intro-band {
  align-items: center;
  background: var(--primary-dark);
  color: #ffffff;
  display: flex;
  flex-wrap: wrap;
  gap: 22px;
  justify-content: space-between;
  padding: clamp(28px, 5vw, 48px) clamp(18px, 5vw, 72px);
}

.intro-band .eyebrow,
.intro-band h2 {
  color: #ffffff;
}

.intro-band h2 {
  font-size: clamp(28px, 4vw, 44px);
  max-width: 920px;
}

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

.section {
  padding: clamp(56px, 8vw, 104px) clamp(18px, 5vw, 72px);
}

.grid-3 {
  display: grid;
  gap: 16px;
  grid-template-columns: repeat(3, minmax(0, 1fr));
}

.grid-3 article,
.campaign-grid > div,
.console-panel {
  background: var(--paper);
  border: 1px solid var(--line);
  border-radius: 8px;
  padding: 22px;
}

.number {
  color: var(--accent);
  display: inline-block;
  font-size: 13px;
  font-weight: 950;
  margin-bottom: 18px;
}

article p,
li,
.step span,
.console-copy p,
.console-list span {
  color: var(--muted);
  font-size: 16px;
}

.split {
  align-items: start;
  display: grid;
  gap: clamp(24px, 5vw, 72px);
  grid-template-columns: minmax(0, 0.9fr) minmax(320px, 1.1fr);
}

.steps {
  display: grid;
  gap: 12px;
}

.step {
  align-items: start;
  background: var(--paper);
  border: 1px solid var(--line);
  border-radius: 8px;
  display: grid;
  gap: 6px;
  grid-template-columns: 110px 1fr;
  padding: 16px;
}

.step strong {
  color: var(--primary-dark);
  font-size: 18px;
  font-weight: 950;
}

.owner-console {
  background: #10211f;
  color: #ffffff;
  display: grid;
  gap: clamp(22px, 5vw, 64px);
  grid-template-columns: minmax(0, 0.8fr) minmax(320px, 1.2fr);
  padding: clamp(56px, 8vw, 104px) clamp(18px, 5vw, 72px);
}

.post-hero {
  align-items: end;
  background:
    linear-gradient(90deg, rgba(16, 33, 31, 0.94) 0%, rgba(16, 33, 31, 0.78) 44%, rgba(16, 33, 31, 0.18) 100%),
    url("/assets/geo-coffee-card-access.png") center right / cover no-repeat;
  color: #ffffff;
  display: flex;
  min-height: min(650px, calc(100svh - 92px));
  padding: clamp(48px, 7vw, 96px) clamp(18px, 5vw, 72px);
}

.post-hero h1,
.post-hero .eyebrow,
.post-hero .hero-lede {
  color: #ffffff;
}

.post-hero-copy {
  max-width: 790px;
}

.article-grid {
  align-items: start;
  background: #ffffff;
  display: grid;
  gap: clamp(22px, 5vw, 56px);
  grid-template-columns: minmax(0, 1fr) minmax(280px, 360px);
}

.article-main p {
  color: #334155;
  font-size: 18px;
}

.article-aside {
  background: #eef7f5;
  border: 1px solid rgba(15, 118, 110, 0.18);
  border-radius: 8px;
  padding: 20px;
}

.article-aside strong {
  display: block;
  font-size: 18px;
  margin-bottom: 12px;
}

.owner-console .eyebrow,
.owner-console h2 {
  color: #ffffff;
}

.console-copy p {
  color: #cfddd9;
  font-size: 18px;
  max-width: 620px;
}

.console-panel {
  box-shadow: var(--shadow);
  color: var(--ink);
}

.console-header,
.console-metrics,
.console-list p {
  border-bottom: 1px solid var(--line);
}

.console-header {
  align-items: center;
  display: flex;
  justify-content: space-between;
  padding-bottom: 14px;
}

.console-header span {
  color: var(--primary);
  font-weight: 950;
  text-transform: uppercase;
}

.console-metrics {
  display: grid;
  gap: 10px;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  padding: 16px 0;
}

.console-metrics span {
  color: var(--muted);
  display: block;
  font-size: 12px;
  font-weight: 900;
  text-transform: uppercase;
}

.console-metrics strong {
  display: block;
  font-size: 28px;
  font-weight: 950;
  margin-top: 6px;
}

.console-list {
  display: grid;
  gap: 0;
}

.console-list p {
  margin: 0;
  padding: 14px 0;
}

.console-list p:last-child {
  border-bottom: 0;
  padding-bottom: 0;
}

.console-list b {
  display: block;
  font-size: 16px;
}

.console-list span {
  display: block;
  margin-top: 4px;
}

.campaign {
  background: #ffffff;
}

.contact-section {
  align-items: start;
  background: #f8fafc;
  display: grid;
  gap: clamp(24px, 5vw, 64px);
  grid-template-columns: minmax(0, 0.85fr) minmax(340px, 1.15fr);
}

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

.contact-form {
  background: var(--paper);
  border: 1px solid var(--line);
  border-radius: 8px;
  box-shadow: var(--shadow);
  display: grid;
  gap: 14px;
  padding: clamp(18px, 3vw, 28px);
}

.contact-form input[name="website"] {
  height: 1px;
  left: -10000px;
  opacity: 0;
  position: absolute;
  width: 1px;
}

.form-grid {
  display: grid;
  gap: 12px;
  grid-template-columns: repeat(2, minmax(0, 1fr));
}

.contact-form label {
  display: grid;
  gap: 7px;
}

.contact-form label span {
  color: #334155;
  font-size: 13px;
  font-weight: 900;
}

.contact-form input,
.contact-form select,
.contact-form textarea {
  background: #f8fafc;
  border: 1px solid #b9c8d8;
  border-radius: 8px;
  color: var(--ink);
  font: inherit;
  font-size: 16px;
  min-height: 48px;
  padding: 10px 12px;
  width: 100%;
}

.contact-form textarea {
  min-height: 142px;
  resize: vertical;
}

.contact-form input:focus,
.contact-form select:focus,
.contact-form textarea:focus {
  border-color: var(--primary);
  box-shadow: 0 0 0 3px rgba(15, 118, 110, 0.16);
  outline: 0;
}

.contact-form button {
  justify-self: start;
}

.form-status {
  color: var(--muted);
  font-size: 14px;
  font-weight: 800;
  margin: 0;
  min-height: 22px;
}

.form-status.success {
  color: var(--primary-dark);
}

.form-status.error {
  color: #b91c1c;
}

.calculator-section {
  align-items: start;
  background: #eef7f5;
  display: grid;
  gap: clamp(24px, 5vw, 64px);
  grid-template-columns: minmax(0, 0.85fr) minmax(340px, 1.15fr);
}

.calculator {
  background: var(--paper);
  border: 1px solid rgba(15, 118, 110, 0.18);
  border-radius: 8px;
  box-shadow: var(--shadow);
  padding: clamp(18px, 3vw, 28px);
}

.calc-fields {
  display: grid;
  gap: 12px;
  grid-template-columns: repeat(2, minmax(0, 1fr));
}

.calculator label {
  display: grid;
  gap: 7px;
}

.calculator label span {
  color: #334155;
  font-size: 13px;
  font-weight: 900;
}

.calculator input {
  appearance: textfield;
  background: #f8fafc;
  border: 1px solid #b9c8d8;
  border-radius: 8px;
  color: var(--ink);
  font: inherit;
  font-size: 18px;
  font-weight: 800;
  min-height: 48px;
  padding: 10px 12px;
  width: 100%;
}

.calculator input:focus {
  border-color: var(--primary);
  box-shadow: 0 0 0 3px rgba(15, 118, 110, 0.16);
  outline: 0;
}

.calc-results {
  display: grid;
  gap: 10px;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  margin-top: 18px;
}

.calc-results div {
  background: #0f766e;
  border-radius: 8px;
  color: #ffffff;
  padding: 15px;
}

.calc-results span {
  color: rgba(255, 255, 255, 0.78);
  display: block;
  font-size: 12px;
  font-weight: 900;
  text-transform: uppercase;
}

.calc-results strong {
  display: block;
  font-size: clamp(24px, 3vw, 34px);
  font-weight: 950;
  line-height: 1;
  margin-top: 10px;
}

.calc-note {
  color: var(--muted);
  font-size: 13px;
  margin: 14px 0 0;
}

.campaign-grid {
  display: grid;
  gap: 16px;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  margin-top: 22px;
}

ul {
  margin: 0;
  padding-left: 19px;
}

li + li {
  margin-top: 8px;
}

.closing {
  align-items: start;
  background:
    linear-gradient(90deg, rgba(15, 118, 110, 0.94), rgba(15, 118, 110, 0.82)),
    url("/assets/geo-coffee-card-access.png") center / cover no-repeat;
  color: #ffffff;
  display: grid;
  gap: 10px;
  padding: clamp(58px, 8vw, 110px) clamp(18px, 5vw, 72px);
}

.closing .eyebrow,
.closing h2,
.closing p {
  color: #ffffff;
}

footer {
  align-items: center;
  background: #0b1215;
  color: #cbd5e1;
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
  justify-content: space-between;
  padding: 22px clamp(18px, 5vw, 72px);
}

footer span:first-child {
  color: #ffffff;
  font-weight: 950;
}

footer a {
  color: #ffffff;
  font-weight: 800;
}

@media (max-width: 900px) {
  .site-header {
    align-items: flex-start;
    flex-direction: column;
  }

  nav {
    justify-content: flex-start;
  }

  .hero {
    background:
      linear-gradient(180deg, rgba(255, 255, 255, 0.98) 0%, rgba(255, 255, 255, 0.88) 58%, rgba(255, 255, 255, 0.3) 100%),
      url("/assets/geo-coffee-card-access.png") center right / cover no-repeat;
    min-height: calc(100svh - 132px);
    padding-top: 36px;
  }

  .post-hero {
    background:
      linear-gradient(180deg, rgba(16, 33, 31, 0.96) 0%, rgba(16, 33, 31, 0.84) 60%, rgba(16, 33, 31, 0.38) 100%),
      url("/assets/geo-coffee-card-access.png") center right / cover no-repeat;
    min-height: calc(100svh - 132px);
  }

  .grid-3,
    .split,
    .owner-console,
    .article-grid,
    .contact-section,
    .calculator-section,
    .campaign-grid {
    grid-template-columns: 1fr;
  }

  .console-metrics,
  .calc-results {
    grid-template-columns: 1fr;
  }
}

@media (max-width: 560px) {
  nav a {
    padding-left: 8px;
    padding-right: 8px;
  }

  h1 {
    font-size: 42px;
  }

  .hero-lede {
    font-size: 17px;
  }

  .button {
    width: 100%;
  }

  .proof-strip span {
    width: 100%;
  }

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

  .calc-fields {
    grid-template-columns: 1fr;
  }

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

  .contact-form button {
    justify-self: stretch;
  }
}