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

:root {
  --background: #0f172a;
  --surface: #0b1221;
  --surface-light: #f7f9fc;
  --surface-muted: #0d1530;
  --primary: #3bb1b3;
  --accent: #6e5ef7;
  --text: #0f172a;
  --text-muted: #4f5e7a;
  --white: #ffffff;
  --border: rgba(15, 23, 42, 0.08);
  --shadow: 0 20px 60px rgba(15, 23, 42, 0.15);
}

* {
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
}

body {
  margin: 0;
  font-family: "Inter", "Segoe UI", system-ui, sans-serif;
  color: var(--text);
  background-color: #f5f8ff;
  line-height: 1.6;
}

h1,
h2,
h3 {
  font-family: "Space Grotesk", "Inter", system-ui, sans-serif;
  margin-top: 0;
  color: var(--text);
}

h1 {
  font-size: clamp(2.5rem, 6vw, 3.5rem);
  line-height: 1.1;
}

h2 {
  font-size: clamp(2rem, 4vw, 2.5rem);
}

h3 {
  font-size: 1.4rem;
}

p {
  margin-top: 0;
}

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

.container {
  max-width: 1100px;
  margin: 0 auto;
  padding: 0 24px;
}

.site-header {
  position: sticky;
  top: 0;
  z-index: 10;
  backdrop-filter: blur(18px);
  background: rgba(8, 14, 32, 0.9);
  border-bottom: 1px solid rgba(59, 177, 179, 0.2);
  box-shadow: 0 12px 30px rgba(8, 11, 26, 0.35);
}

.header-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 18px 0;
}

.brand {
  display: inline-flex;
  align-items: center;
  gap: 14px;
  font-family: "Space Grotesk", "Inter", system-ui, sans-serif;
  font-weight: 600;
  font-size: 1.2rem;
  color: var(--text);
}

.brand-logo {
  height: 56px;
  width: auto;
  display: block;
}

.brand-name {
  color: #ffffff;
  letter-spacing: 0.05em;
  text-transform: uppercase;
  font-size: 1rem;
}

.site-nav {
  display: flex;
  gap: 12px;
  align-items: center;
  font-weight: 500;
}

.site-nav a {
  padding: 8px 14px;
  border-radius: 999px;
  transition: background-color 0.2s ease, color 0.2s ease, border 0.2s ease;
}

.site-nav a:not(.button) {
  color: rgba(255, 255, 255, 0.75);
}

.site-nav a:not(.button):hover {
  color: rgba(255, 255, 255, 0.95);
  background-color: rgba(255, 255, 255, 0.08);
}

.button {
  border-radius: 999px;
  padding: 10px 20px;
  border: 1px solid transparent;
  font-weight: 600;
  letter-spacing: 0.01em;
  cursor: pointer;
  transition: transform 0.2s ease, box-shadow 0.2s ease, background-color 0.2s ease, color 0.2s ease,
    border-color 0.2s ease;
}

.button:hover {
  transform: translateY(-1px);
  box-shadow: 0 8px 20px rgba(59, 177, 179, 0.2);
}

.button-primary {
  background: linear-gradient(135deg, var(--accent), var(--primary));
  color: var(--white);
}

.button-outline {
  border-color: rgba(59, 177, 179, 0.6);
  color: var(--primary);
}

.button-outline:hover {
  background-color: rgba(59, 177, 179, 0.1);
}

.button-ghost {
  background-color: rgba(15, 23, 42, 0.04);
  color: var(--text);
}

.button-ghost:hover {
  background-color: rgba(15, 23, 42, 0.1);
}

.button.full-width {
  width: 100%;
}

.hero {
  position: relative;
  padding: 120px 0 140px;
  overflow: hidden;
  color: var(--white);
}

.hero-backdrop {
  position: absolute;
  inset: 0;
  background: radial-gradient(circle at top left, rgba(110, 94, 247, 0.25), transparent 55%),
    radial-gradient(circle at top right, rgba(59, 177, 179, 0.25), transparent 50%),
    linear-gradient(135deg, rgba(7, 11, 24, 0.45) 0%, rgba(11, 18, 39, 0.65) 100%),
    url("images/hero-dark.jpg");
  background-size: 100% 100%, 100% 100%, 100% 100%, cover;
  background-position: center, center, center, center;
  background-repeat: no-repeat;
  z-index: -2;
}

.hero::after {
  content: "";
  position: absolute;
  inset: 0;
  background: linear-gradient(180deg, rgba(12, 18, 34, 0.3) 0%, rgba(12, 18, 34, 0.6) 100%);
  z-index: -1;
}

.hero-content {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 60px;
  align-items: center;
}

.hero-copy {
  max-width: 650px;
}

.hero p {
  color: rgba(255, 255, 255, 0.86);
  font-size: 1.08rem;
  margin-bottom: 30px;
}

.hero h1 {
  color: #ffffff;
  text-shadow: 0 12px 30px rgba(0, 0, 0, 0.45);
}

.hero-actions {
  display: flex;
  gap: 16px;
  flex-wrap: wrap;
}

.hero-card {
  background-color: rgba(15, 23, 42, 0.45);
  border: 1px solid rgba(255, 255, 255, 0.12);
  border-radius: 24px;
  padding: 28px;
  backdrop-filter: blur(14px);
  box-shadow: 0 24px 60px rgba(10, 15, 32, 0.45);
}

.hero-card ul {
  list-style: disc;
  padding-left: 20px;
  margin: 16px 0 0;
  color: rgba(255, 255, 255, 0.78);
}

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

.hero-card strong {
  display: block;
  color: #ffffff;
  font-size: 1.05rem;
  margin-bottom: 4px;
}

.badge {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  font-size: 0.85rem;
  font-weight: 600;
  letter-spacing: 0.04em;
  text-transform: uppercase;
  color: rgba(255, 255, 255, 0.75);
}

.section {
  padding: 110px 0;
}

.section h2 {
  margin-bottom: 18px;
  text-align: left;
}

.contact-container {
  display: grid;
  grid-template-columns: minmax(0, 1.1fr) minmax(0, 1fr);
  gap: 48px;
  align-items: start;
}

.contact-copy p {
  color: var(--text-muted);
  font-size: 1.05rem;
}

.contact-form {
  background-color: var(--white);
  padding: 40px;
  border-radius: 24px;
  border: 1px solid var(--border);
  box-shadow: var(--shadow);
  display: grid;
  gap: 20px;
}

.form-field {
  display: grid;
  gap: 8px;
}

.contact-form label {
  font-weight: 600;
}

.contact-form input,
.contact-form textarea {
  font: inherit;
  padding: 14px 16px;
  border-radius: 14px;
  border: 1px solid rgba(15, 23, 42, 0.15);
  background-color: #f9fbff;
  transition: border-color 0.2s ease, box-shadow 0.2s ease;
}

.contact-form input:focus,
.contact-form textarea:focus {
  outline: none;
  border-color: var(--accent);
  box-shadow: 0 0 0 3px rgba(110, 94, 247, 0.15);
  background-color: #ffffff;
}

.contact-form textarea {
  resize: vertical;
  min-height: 150px;
}

.form-footnote {
  margin: 0;
  font-size: 0.85rem;
  color: rgba(15, 23, 42, 0.55);
  text-align: center;
}

.site-footer {
  padding: 32px 0;
  background-color: var(--surface);
  color: rgba(255, 255, 255, 0.72);
}

.footer-inner {
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: 18px;
  font-size: 0.95rem;
}

.footer-inner a {
  color: rgba(255, 255, 255, 0.9);
}

.footer-links {
  display: flex;
  align-items: center;
  gap: 16px;
  flex-wrap: wrap;
}

.footer-brand {
  display: flex;
  align-items: center;
  gap: 10px;
  color: rgba(255, 255, 255, 0.88);
  font-weight: 600;
  font-size: 0.95rem;
}

.footer-note {
  color: rgba(255, 255, 255, 0.55);
  font-weight: 500;
  letter-spacing: 0.01em;
  font-size: 0.85rem;
}

.footer-logo {
  height: 44px;
  width: auto;
  display: block;
}

.footer-brand span {
  display: inline-flex;
  align-items: center;
  gap: 6px;
}

.footer-tagline {
  letter-spacing: 0.08em;
  text-transform: uppercase;
  font-size: 0.88rem;
}

.legal-page {
  background-color: #ffffff;
}

.legal-main {
  padding: 140px 0 120px;
}

.legal-wrapper {
  max-width: 820px;
  margin: 0 auto;
  padding: 0 24px;
}

.legal-title {
  font-size: clamp(2.2rem, 5vw, 2.8rem);
  margin-bottom: 0.5em;
}

.legal-meta {
  color: var(--text-muted);
  font-size: 0.95rem;
  margin-bottom: 32px;
}

.legal-section + .legal-section {
  margin-top: 32px;
}

.legal-section h2 {
  font-size: 1.4rem;
  margin-bottom: 12px;
}

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

.legal-section ul {
  padding-left: 20px;
  margin: 12px 0 0;
}

.legal-back-link {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  margin-bottom: 48px;
  font-weight: 600;
  color: var(--primary);
}

.legal-back-link:hover {
  color: var(--accent);
}

.legal-footer-note {
  margin-top: 64px;
  font-size: 0.9rem;
  color: var(--text-muted);
}

@media (max-width: 980px) {
  .hero {
    padding: 100px 0 110px;
  }

  .brand-logo {
    height: 48px;
  }

  .brand-name {
    font-size: 0.95rem;
  }

  .hero-content {
    grid-template-columns: 1fr;
  }

  .hero-card {
    order: -1;
  }

  .contact-container {
    grid-template-columns: 1fr;
  }
}

@media (max-width: 720px) {
  .site-header {
    position: static;
  }

  .header-inner {
    flex-direction: column;
    gap: 12px;
  }

  .site-nav {
    flex-wrap: wrap;
    justify-content: center;
  }

  .section {
    padding: 90px 0;
  }

  .contact-form {
    padding: 32px 24px;
  }

  .footer-inner {
    flex-direction: column;
    text-align: center;
  }

  .footer-links {
    justify-content: center;
  }

  .footer-brand {
    flex-direction: column;
    gap: 8px;
    text-align: center;
  }

  .footer-note {
    text-align: center;
    font-size: 0.82rem;
  }

  .footer-tagline {
    font-size: 0.82rem;
  }

  .legal-main {
    padding: 120px 0 90px;
  }

  .legal-back-link {
    margin-bottom: 32px;
  }
}