@import url("https://fonts.googleapis.com/css2?family=Space+Grotesk:wght@400;500;600;700&family=Manrope:wght@400;500;600;700;800&display=swap");

:root {
  --bg: #f7f5f2;
  --bg-soft: #efebe4;
  --surface: #fffdfa;
  --surface-strong: #ffffff;
  --text: #111315;
  --text-muted: #525c66;
  --brand: #0f766e;
  --brand-strong: #0b5e58;
  --ink: #1f2a37;
  --line: #d8d2c8;
  --shadow-soft: 0 10px 35px rgba(15, 26, 40, 0.08);
  --shadow-card: 0 16px 38px rgba(15, 26, 40, 0.12);
  --radius-sm: 10px;
  --radius-md: 16px;
  --radius-lg: 24px;
  --container: 1120px;
  --gap: 24px;
}

* {
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
}

body {
  margin: 0;
  color: var(--text);
  font-family: "Manrope", "Segoe UI", sans-serif;
  line-height: 1.6;
  background:
    radial-gradient(
      1100px 500px at 100% -100px,
      #d7f0ec 0%,
      rgba(215, 240, 236, 0) 70%
    ),
    radial-gradient(
      900px 460px at -80px 10%,
      #efe6d7 0%,
      rgba(239, 230, 215, 0) 65%
    ),
    var(--bg);
  -webkit-font-smoothing: antialiased;
}

img,
svg {
  max-width: 100%;
}

.container {
  width: min(100% - 32px, var(--container));
  margin: 0 auto;
}

a {
  color: var(--brand);
  text-decoration: none;
}

a:hover {
  color: var(--brand-strong);
}

p {
  margin: 0 0 1rem;
}

h1,
h2,
h3,
h4 {
  margin: 0 0 1rem;
  line-height: 1.15;
  color: var(--ink);
  font-family: "Space Grotesk", "Manrope", sans-serif;
}

h1 {
  font-size: clamp(2.2rem, 4.5vw, 4rem);
  letter-spacing: -0.02em;
}

h2 {
  font-size: clamp(1.6rem, 2.8vw, 2.6rem);
  letter-spacing: -0.015em;
}

h3 {
  font-size: clamp(1.2rem, 2vw, 1.5rem);
}

.eyebrow {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 6px 12px;
  border-radius: 999px;
  border: 1px solid rgba(255, 255, 255, 0.35);
  background: rgba(255, 255, 255, 0.1);
  font-size: 0.75rem;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  font-weight: 700;
}

.lead {
  font-size: clamp(1rem, 1.8vw, 1.2rem);
  color: var(--text-muted);
  max-width: 72ch;
}

.small {
  font-size: 0.92rem;
  color: var(--text-muted);
}

.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  border-radius: 999px;
  border: 0;
  padding: 12px 20px;
  font-weight: 700;
  font-size: 0.95rem;
  line-height: 1;
  transition:
    transform 0.2s ease,
    box-shadow 0.2s ease,
    background 0.2s ease;
  cursor: pointer;
}

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

.btn.primary {
  background: linear-gradient(135deg, var(--brand), var(--brand-strong));
  color: #ffffff;
  box-shadow: 0 10px 24px rgba(15, 118, 110, 0.25);
}

.btn.primary:hover {
  color: #ffffff;
  box-shadow: 0 16px 28px rgba(15, 118, 110, 0.35);
}

.btn.soft {
  background: rgba(255, 255, 255, 0.75);
  color: var(--ink);
  border: 1px solid rgba(255, 255, 255, 0.45);
  backdrop-filter: blur(8px);
}

.btn.soft:hover {
  background: rgba(255, 255, 255, 0.92);
}

.btn.full {
  width: 100%;
}

.section {
  padding: 72px 0;
}

.section.alt {
  background: linear-gradient(
    180deg,
    rgba(255, 255, 255, 0.5),
    rgba(239, 235, 228, 0.4)
  );
  border-top: 1px solid rgba(17, 19, 21, 0.06);
  border-bottom: 1px solid rgba(17, 19, 21, 0.06);
}

.section-head {
  max-width: 760px;
  margin: 0 auto 50px;
  text-align: center;
}

.grid-2 {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 28px;
  align-items: start;
}

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

.site-header {
  position: sticky;
  top: 0;
  z-index: 1000;
  border-bottom: 1px solid rgba(17, 19, 21, 0.08);
  background: rgba(255, 253, 250, 0.86);
  backdrop-filter: blur(10px);
}

.header-inner {
  min-height: 72px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 16px;
}

.brand {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  font-weight: 800;
  color: var(--ink);
  font-family: "Space Grotesk", "Manrope", sans-serif;
  letter-spacing: 0.01em;
}

.brand-mark {
  width: 34px;
  height: 34px;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  border-radius: 12px;
  color: #ffffff;
  background: linear-gradient(150deg, #0f766e, #1f2a37);
  box-shadow: 0 10px 18px rgba(31, 42, 55, 0.24);
}

.nav {
  display: flex;
  align-items: center;
  gap: 18px;
}

.nav a {
  color: var(--ink);
  font-weight: 600;
  font-size: 0.94rem;
  padding: 8px 10px;
  border-radius: 10px;
}

.nav a:hover,
.nav a.is-active,
.nav a.active {
  color: var(--brand-strong);
  background: rgba(15, 118, 110, 0.08);
}

.nav-cta {
  margin-left: 8px;
  color: #ffffff !important;
  background: linear-gradient(135deg, var(--brand), var(--brand-strong));
  border-radius: 999px;
  padding: 10px 14px;
  box-shadow: 0 10px 24px rgba(15, 118, 110, 0.24);
}

.nav-cta:hover {
  background: linear-gradient(135deg, #14857c, #0f766e);
}

.nav-toggle {
  display: none;
  border: 1px solid var(--line);
  border-radius: 10px;
  background: var(--surface);
  padding: 8px;
  cursor: pointer;
}

.nav-toggle span {
  display: block;
  width: 22px;
  height: 2px;
  margin: 4px 0;
  background: var(--ink);
  border-radius: 2px;
}

.hero {
  position: relative;
  overflow: clip;
  padding: 90px 0 70px;
  color: #f4f7f7;
  background:
    radial-gradient(
      600px 260px at 80% -50px,
      rgba(125, 224, 212, 0.35),
      rgba(125, 224, 212, 0)
    ),
    linear-gradient(130deg, #15232d 5%, #1a3f49 48%, #0f766e 100%);
}

.hero::before {
  content: "";
  position: absolute;
  inset: auto -15% -120px;
  height: 240px;
  background: radial-gradient(
    40% 60% at 50% 40%,
    rgba(255, 255, 255, 0.2),
    rgba(255, 255, 255, 0)
  );
  pointer-events: none;
}

.hero h1,
.hero h2,
.hero h3 {
  color: #ffffff;
}

.hero .lead {
  color: rgba(255, 255, 255, 0.86);
}

.hero-grid {
  position: relative;
  z-index: 1;
  display: grid;
  grid-template-columns: 1.35fr 0.9fr;
  gap: 36px;
  align-items: start;
}

.hero-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
  margin: 22px 0 24px;
}

.hero-meta {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
}

.pill {
  display: inline-flex;
  align-items: center;
  padding: 6px 12px;
  border-radius: 999px;
  border: 1px solid rgba(255, 255, 255, 0.34);
  background: rgba(255, 255, 255, 0.14);
  color: #f7f9f9;
  font-size: 0.75rem;
  font-weight: 700;
}

.hero-side,
.callout {
  border-radius: var(--radius-lg);
  padding: 24px;
  background: rgba(255, 255, 255, 0.12);
  border: 1px solid rgba(255, 255, 255, 0.26);
  backdrop-filter: blur(8px);
  box-shadow: 0 15px 30px rgba(9, 14, 18, 0.2);
}

.callout {
  background: linear-gradient(165deg, #fffefe, #f3f0ea);
  border: 1px solid var(--line);
  color: var(--text);
  box-shadow: var(--shadow-soft);
}

.callout .small,
.callout p {
  color: var(--text-muted);
}

.kicker {
  margin-bottom: 10px;
  font-size: 0.78rem;
  text-transform: uppercase;
  letter-spacing: 0.08em;
  font-weight: 700;
}

.hero .kicker {
  color: #d0f0eb;
}

.card {
  background: var(--surface-strong);
  border-radius: var(--radius-md);
  border: 1px solid rgba(17, 19, 21, 0.08);
  padding: 24px;
  box-shadow: var(--shadow-soft);
  transition:
    transform 0.25s ease,
    box-shadow 0.25s ease;
}

.card:hover {
  transform: translateY(-4px);
  box-shadow: var(--shadow-card);
}

.card p,
.card li {
  color: var(--text-muted);
}

.checklist,
.bullets,
.list,
.steps {
  margin: 0;
  padding: 0;
}

.checklist,
.bullets,
.list {
  list-style: none;
}

.checklist li,
.bullets li,
.list li {
  position: relative;
  padding-left: 26px;
  margin-bottom: 10px;
}

.checklist li::before,
.bullets li::before,
.list li::before {
  position: absolute;
  left: 0;
  top: 0;
  font-weight: 800;
}

.checklist li::before {
  content: "\2713";
  color: var(--brand);
}

.bullets li::before,
.list li::before {
  content: "\2022";
  color: var(--brand-strong);
}

.hero .checklist li {
  color: #f0f3f4;
}

.hero .checklist a {
  color: #ffffff;
  font-weight: 700;
  text-decoration: underline;
  text-decoration-thickness: 1.5px;
  text-underline-offset: 3px;
}

.hero .checklist a:hover,
.hero .checklist a:focus-visible {
  color: #d9fff8;
  background: rgba(255, 255, 255, 0.12);
  border-radius: 6px;
  outline: none;
}

.steps {
  display: grid;
  gap: 14px;
  list-style: none;
}

.step {
  display: grid;
  grid-template-columns: 46px 1fr;
  gap: 14px;
  align-items: start;
  background: var(--surface);
  border: 1px solid rgba(17, 19, 21, 0.08);
  border-radius: var(--radius-md);
  padding: 16px;
  box-shadow: var(--shadow-soft);
}

.step-num {
  width: 38px;
  height: 38px;
  border-radius: 999px;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  color: #ffffff;
  font-weight: 800;
  background: linear-gradient(145deg, var(--brand), #1f2a37);
}

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

.inline-cta {
  margin-top: 38px;
  border-radius: var(--radius-lg);
  border: 1px solid var(--line);
  background: linear-gradient(140deg, #ffffff, #f3f0ea);
  box-shadow: var(--shadow-soft);
  padding: 24px;
  display: flex;
  justify-content: space-between;
  gap: 18px;
  align-items: center;
}

pre {
  margin: 14px 0;
  border-radius: 12px;
  border: 1px solid rgba(17, 19, 21, 0.12);
  background: #121619;
  color: #f3f4f6;
  padding: 14px;
  overflow-x: auto;
  line-height: 1.5;
  font-size: 0.88rem;
}

code {
  font-family:
    ui-monospace, SFMono-Regular, Menlo, Consolas, "Liberation Mono", monospace;
}

.footer {
  margin-top: 18px;
  padding: 56px 0 26px;
  background: linear-gradient(160deg, #141f28 4%, #0f766e 130%);
  color: rgba(243, 245, 247, 0.88);
}

.footer a {
  color: #d9f4f1;
}

.footer a:hover {
  color: #ffffff;
}

.footer-inner {
  display: grid;
  grid-template-columns: 2fr 1fr 1fr;
  gap: 26px;
  border-bottom: 1px solid rgba(255, 255, 255, 0.2);
  padding-bottom: 24px;
}

.footer-brand {
  font-family: "Space Grotesk", "Manrope", sans-serif;
  font-size: 1.5rem;
  font-weight: 700;
  color: #ffffff;
}

.footer-title {
  font-family: "Space Grotesk", "Manrope", sans-serif;
  font-weight: 700;
  margin-bottom: 8px;
  color: #ffffff;
}

.footer-links {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
  margin-top: 14px;
}

.footer-bottom {
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: 12px;
  padding-top: 14px;
}

.reveal {
  opacity: 0;
  transform: translateY(12px);
  transition:
    opacity 0.6s ease,
    transform 0.6s ease;
}

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

@media (prefers-reduced-motion: reduce) {
  html {
    scroll-behavior: auto;
  }

  .reveal,
  .card,
  .btn {
    transition: none;
    transform: none;
  }
}

@media (max-width: 1024px) {
  .hero-grid {
    grid-template-columns: 1fr;
  }

  .cards,
  .grid-3 {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }

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

@media (max-width: 760px) {
  .header-inner {
    min-height: 64px;
  }

  .nav-toggle {
    display: inline-block;
  }

  .nav {
    position: absolute;
    top: calc(100% + 1px);
    left: 0;
    right: 0;
    display: none;
    flex-direction: column;
    align-items: stretch;
    gap: 6px;
    padding: 14px 16px 16px;
    border-bottom: 1px solid rgba(17, 19, 21, 0.1);
    background: rgba(255, 253, 250, 0.98);
    box-shadow: 0 18px 28px rgba(15, 26, 40, 0.12);
  }

  .nav.is-open,
  .nav.active {
    display: flex;
  }

  .nav a {
    padding: 10px 12px;
  }

  .nav-cta {
    margin-left: 0;
    text-align: center;
  }

  .section {
    padding: 58px 0;
  }

  .hero {
    padding-top: 72px;
  }

  .hero-actions,
  .section-actions {
    flex-direction: column;
    align-items: stretch;
  }

  .grid-2,
  .cards,
  .grid-3,
  .footer-inner {
    grid-template-columns: 1fr;
  }

  .inline-cta,
  .footer-bottom {
    flex-direction: column;
    align-items: flex-start;
  }
}