@import url("https://fonts.googleapis.com/css2?family=Archivo:ital,wght@0,300;0,400;0,600;0,700;1,400&family=Syne:wght@500;600;700;800&display=swap");

:root {
  --ink: #0b1e25;
  --cloud: #f6fbfb;
  --blue-strong: #1f8bb0;
  --blue-soft: #78c6d7;
  --aqua: #48c9c7;
  --teal-deep: #0f5f52;
  --teal-mid: #2b9da1;
  --slate: #22353d;
  --glow: rgba(72, 201, 199, 0.3);
  --radius-xl: 28px;
  --radius-md: 16px;
  --shadow-soft: 0 25px 60px rgba(11, 30, 37, 0.18);
  --shadow-hard: 0 12px 24px rgba(11, 30, 37, 0.24);
}

*,
*::before,
*::after {
  box-sizing: border-box;
}

body {
  margin: 0;
  font-family: "Archivo", sans-serif;
  color: var(--ink);
  background: radial-gradient(circle at top right, rgba(72, 201, 199, 0.18), transparent 50%),
    radial-gradient(circle at 20% 20%, rgba(31, 139, 176, 0.2), transparent 45%),
    linear-gradient(160deg, #f6fbfb 0%, #e8f6f7 60%, #cfecef 100%);
  min-height: 100vh;
}

h1,
h2,
h3,
h4,
h5 {
  font-family: "Syne", sans-serif;
  margin: 0 0 12px;
  letter-spacing: -0.02em;
}

p {
  margin: 0 0 16px;
  line-height: 1.6;
}

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

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

.page {
  display: flex;
  flex-direction: column;
  min-height: 100vh;
}

.container {
  width: min(1100px, 92vw);
  margin: 0 auto;
}

.nav {
  position: sticky;
  top: 0;
  z-index: 50;
  background: rgba(246, 251, 251, 0.9);
  backdrop-filter: blur(12px);
  border-bottom: 1px solid rgba(11, 30, 37, 0.08);
}

.nav-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 16px 0;
}

.logo {
  display: flex;
  flex-direction: column;
  gap: 4px;
  font-weight: 700;
  letter-spacing: 0.2em;
  text-transform: uppercase;
  font-size: 0.9rem;
}

.logo span {
  font-weight: 600;
  letter-spacing: 0.08em;
  text-transform: none;
  font-size: 0.8rem;
  color: rgba(17, 16, 15, 0.6);
}

.nav-actions {
  display: flex;
  align-items: center;
}

.nav-links {
  position: fixed;
  top: 0;
  right: 0;
  width: min(320px, 85vw);
  height: 100vh;
  background: #f3fbfb;
  border-left: 1px solid rgba(11, 30, 37, 0.1);
  display: flex;
  flex-direction: column;
  gap: 12px;
  padding: 90px 28px 28px;
  transform: translateX(100%);
  transition: transform 0.25s ease;
  font-size: 1rem;
  z-index: 80;
  box-shadow: var(--shadow-soft);
}

.nav-links.open {
  transform: translateX(0);
}

.nav-links a {
  padding: 10px 12px;
  border-radius: 12px;
  transition: background 0.2s ease, color 0.2s ease;
}

.nav-links a:hover,
.nav-links a.active {
  background: rgba(72, 201, 199, 0.2);
  color: var(--teal-deep);
}

.nav-overlay {
  position: fixed;
  inset: 0;
  background: rgba(11, 30, 37, 0.35);
  opacity: 0;
  pointer-events: none;
  transition: opacity 0.2s ease;
  z-index: 70;
}

.nav-overlay.open {
  opacity: 1;
  pointer-events: auto;
}

.nav-toggle {
  background: none;
  border: 1px solid rgba(11, 30, 37, 0.35);
  border-radius: 12px;
  padding: 8px 10px;
  display: inline-flex;
  flex-direction: column;
  gap: 6px;
  cursor: pointer;
}

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

.hero {
  padding: 80px 0 60px;
}

.hero-grid {
  display: grid;
  grid-template-columns: repeat(12, 1fr);
  gap: 24px;
  align-items: center;
}

.hero-content {
  grid-column: span 7;
}

.hero h1 {
  font-size: clamp(2.4rem, 4vw, 4rem);
}

.hero .sub {
  font-size: 1.15rem;
  color: rgba(17, 16, 15, 0.7);
  max-width: 540px;
}

.hero-card {
  grid-column: span 5;
  background: var(--teal-deep);
  color: var(--cloud);
  border-radius: var(--radius-xl);
  padding: 28px;
  box-shadow: var(--shadow-hard);
  position: relative;
  overflow: hidden;
}

.hero-card::after {
  content: "";
  position: absolute;
  width: 240px;
  height: 240px;
  border-radius: 50%;
  top: -140px;
  right: -120px;
  background: radial-gradient(circle, rgba(72, 201, 199, 0.7), transparent 70%);
}

.pill {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  background: rgba(72, 201, 199, 0.18);
  color: var(--teal-deep);
  padding: 6px 14px;
  border-radius: 999px;
  font-size: 0.85rem;
  font-weight: 600;
  letter-spacing: 0.04em;
  text-transform: uppercase;
}

.cta-row {
  display: flex;
  gap: 14px;
  flex-wrap: wrap;
  margin-top: 24px;
}

.button {
  padding: 12px 22px;
  border-radius: 999px;
  border: 1px solid var(--ink);
  font-weight: 600;
  display: inline-flex;
  align-items: center;
  gap: 10px;
  transition: transform 0.2s ease, box-shadow 0.2s ease, background 0.2s ease;
}

.button.primary {
  background: var(--teal-deep);
  color: var(--cloud);
  border-color: var(--teal-deep);
}

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

.button:hover {
  transform: translateY(-2px);
  box-shadow: var(--shadow-soft);
}

.section {
  padding: 64px 0;
}

.section-header {
  display: flex;
  justify-content: space-between;
  align-items: flex-end;
  gap: 24px;
  margin-bottom: 28px;
}

.section-header h2 {
  font-size: clamp(1.8rem, 3vw, 2.6rem);
}

.grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(240px, 1fr));
  gap: 20px;
}

.card {
  background: #ffffff;
  border-radius: var(--radius-md);
  padding: 22px;
  box-shadow: 0 12px 26px rgba(11, 30, 37, 0.12);
  border: 1px solid rgba(11, 30, 37, 0.06);
}

.card h3 {
  margin-top: 10px;
  font-size: 1.2rem;
}

.card p {
  color: rgba(17, 16, 15, 0.72);
}

.split {
  display: grid;
  grid-template-columns: repeat(12, 1fr);
  gap: 24px;
}

.split .text {
  grid-column: span 7;
}

.split .highlight {
  grid-column: span 5;
  background: var(--teal-deep);
  color: var(--cloud);
  padding: 24px;
  border-radius: var(--radius-xl);
  box-shadow: var(--shadow-hard);
}

.list {
  display: grid;
  gap: 14px;
}

.list-item {
  padding: 16px 18px;
  border-radius: 14px;
  background: rgba(72, 201, 199, 0.16);
  border: 1px solid rgba(72, 201, 199, 0.3);
}

.footer {
  margin-top: auto;
  padding: 32px 0;
  border-top: 1px solid rgba(11, 30, 37, 0.1);
  background: rgba(246, 251, 251, 0.9);
}

.footer .grid {
  grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
}

.footer a {
  color: rgba(17, 16, 15, 0.7);
}

.banner {
  padding: 48px;
  background: linear-gradient(140deg, rgba(15, 95, 82, 0.92), rgba(31, 139, 176, 0.92));
  color: var(--cloud);
  border-radius: var(--radius-xl);
  box-shadow: var(--shadow-hard);
}

.banner p {
  max-width: 520px;
}

.form {
  display: grid;
  gap: 14px;
}

.form input,
.form textarea,
.form select {
  padding: 12px 14px;
  border-radius: 12px;
  border: 1px solid rgba(11, 30, 37, 0.2);
  font-family: inherit;
}

.form textarea {
  min-height: 120px;
  resize: vertical;
}

@media (max-width: 880px) {
  .hero-grid {
    grid-template-columns: 1fr;
  }

  .hero-content,
  .hero-card {
    grid-column: span 12;
  }

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

  .split .text,
  .split .highlight {
    grid-column: span 12;
  }
}

@media (max-width: 720px) {
  .nav-links {
    width: min(320px, 90vw);
  }
}