@import url('https://fonts.googleapis.com/css2?family=Orbitron:wght@500;700;900&family=Inter:wght@400;600;700&display=swap');

:root {
  --bg: #060d17;
  --bg-alt: #0a1628;
  --panel: #0c1e35;
  --blue: #0ea5e9;
  --blue-light: #38bdf8;
  --blue-dark: #0369a1;
  --blue-deeper: #0c4a6e;
  --cyan: #22d3ee;
  --ink: #e6edf5;
  --muted: #7a8fa6;
  --accent: #ff9a3c;
  --shadow: rgba(0, 0, 0, 0.6);
  --glow: rgba(14, 165, 233, 0.25);
}

* { box-sizing: border-box; margin: 0; padding: 0; }

html {
  scroll-behavior: smooth;
}

body {
  background: var(--bg);
  color: var(--ink);
  font-family: 'Inter', ui-sans-serif, system-ui, "Segoe UI", Roboto, Arial, sans-serif;
  line-height: 1.6;
}

a { color: var(--blue-light); text-decoration: none; }
a:hover { text-decoration: underline; color: var(--cyan); }
h1, h2, h3, h4 { line-height: 1.2; }
p { color: #b8cce0; }

.container { width: min(1100px, 92%); margin: 0 auto; }
.center { text-align: center; }

/* ===== NAV ===== */
header.nav {
  position: fixed;
  inset: 0 0 auto 0;
  height: 64px;
  display: flex;
  align-items: center;
  background: linear-gradient(180deg, rgba(6, 13, 23, 0.95), rgba(6, 13, 23, 0.8) 70%, transparent);
  z-index: 50;
  backdrop-filter: blur(12px);
  border-bottom: 1px solid rgba(14, 165, 233, 0.1);
}
.nav-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 1rem;
}
.brand {
  display: flex;
  align-items: center;
  gap: 0.75rem;
  text-decoration: none;
  color: var(--ink);
}
.brand:hover { text-decoration: none; }
.brand img {
  height: 38px;
  width: 38px;
  object-fit: contain;
  border-radius: 8px;
  filter: drop-shadow(0 2px 8px var(--glow));
}
.brand strong {
  letter-spacing: 0.5px;
  font-size: 0.95rem;
}
nav ul {
  list-style: none;
  display: flex;
  gap: 0.3rem;
  flex-wrap: wrap;
}
nav a {
  padding: 0.5rem 0.8rem;
  border-radius: 10px;
  color: var(--muted);
  font-weight: 600;
  font-size: 0.9rem;
  transition: all 0.2s;
}
nav a:hover {
  background: rgba(14, 165, 233, 0.1);
  color: var(--ink);
  text-decoration: none;
}
.btn-back {
  padding: 0.4rem 0.8rem;
  border-radius: 8px;
  background: rgba(255, 255, 255, 0.05);
  border: 1px solid rgba(255, 255, 255, 0.1);
  color: var(--muted);
  font-size: 0.8rem;
  font-weight: 600;
  transition: all 0.2s;
  white-space: nowrap;
}
.btn-back:hover {
  background: rgba(255, 255, 255, 0.1);
  color: var(--ink);
  text-decoration: none;
}

@media (max-width: 900px) {
  .nav-inner { flex-wrap: wrap; justify-content: center; }
  nav ul { gap: 0.2rem; justify-content: center; }
  nav a { padding: 0.35rem 0.5rem; font-size: 0.8rem; }
  .brand strong { display: none; }
  .btn-back { font-size: 0.75rem; padding: 0.3rem 0.6rem; }
}

/* ===== HERO ===== */
.hero {
  position: relative;
  min-height: 100vh;
  display: flex;
  align-items: center;
  justify-content: center;
  overflow: hidden;
}
.hero-bg {
  position: absolute;
  inset: 0;
  z-index: 0;
}
.hero-bg img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}
.hero-overlay {
  position: absolute;
  inset: 0;
  background:
    linear-gradient(180deg, rgba(6, 13, 23, 0.7) 0%, rgba(6, 13, 23, 0.3) 40%, rgba(6, 13, 23, 0.6) 70%, rgba(6, 13, 23, 0.95) 100%),
    radial-gradient(ellipse at 50% 30%, rgba(14, 165, 233, 0.15) 0%, transparent 60%);
}
.hero-content {
  position: relative;
  z-index: 2;
  text-align: center;
  padding: 2rem 1rem;
}
.hero-badge {
  margin-bottom: 1.5rem;
}
.hero-icon {
  width: 120px;
  height: 120px;
  border-radius: 24px;
  box-shadow: 0 12px 48px var(--glow), 0 4px 16px rgba(0, 0, 0, 0.5);
  animation: float 4s ease-in-out infinite;
}
@keyframes float {
  0%, 100% { transform: translateY(0); }
  50% { transform: translateY(-10px); }
}
.hero h1 {
  font-family: 'Orbitron', sans-serif;
  font-size: clamp(2.2rem, 6vw, 4rem);
  font-weight: 900;
  letter-spacing: 2px;
  text-transform: uppercase;
  color: #fff;
  text-shadow: 0 4px 20px rgba(14, 165, 233, 0.4);
  margin-bottom: 0.5rem;
}
.hero .tagline {
  font-size: clamp(1.1rem, 2.5vw, 1.4rem);
  color: var(--blue-light);
  font-weight: 600;
  margin-bottom: 1rem;
}
.hero .subtitle {
  font-size: 1.05rem;
  color: #9ec5e8;
  max-width: 600px;
  margin: 0 auto 2rem;
}
.hero-scroll-hint {
  position: absolute;
  bottom: 2rem;
  left: 50%;
  transform: translateX(-50%);
  z-index: 2;
  animation: bounce 2s ease-in-out infinite;
}
.hero-scroll-hint span {
  font-size: 2rem;
  color: rgba(14, 165, 233, 0.5);
}
@keyframes bounce {
  0%, 100% { transform: translateX(-50%) translateY(0); }
  50% { transform: translateX(-50%) translateY(8px); }
}

/* ===== BUTTONS ===== */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 0.5rem;
  padding: 0.9rem 1.8rem;
  border-radius: 14px;
  font-weight: 700;
  font-size: 0.95rem;
  letter-spacing: 0.5px;
  text-transform: uppercase;
  cursor: pointer;
  text-decoration: none;
  transition: all 0.3s;
  border: none;
  color: #fff;
}
.btn:hover { text-decoration: none; transform: translateY(-2px); }
.btn.primary {
  background: linear-gradient(180deg, var(--blue), var(--blue-dark));
  box-shadow: 0 8px 30px var(--glow);
}
.btn.primary:hover {
  background: linear-gradient(180deg, var(--blue-light), var(--blue));
  box-shadow: 0 12px 40px rgba(14, 165, 233, 0.4);
}
.btn.outline {
  background: transparent;
  border: 2px solid rgba(14, 165, 233, 0.4);
  color: var(--blue-light);
}
.btn.outline:hover {
  background: rgba(14, 165, 233, 0.1);
  border-color: var(--blue);
}
.cta-row {
  display: flex;
  gap: 1rem;
  flex-wrap: wrap;
  justify-content: center;
}

/* ===== SECTIONS ===== */
.section {
  padding: 100px 0;
  scroll-margin-top: 80px;
}
.section-dark {
  background: linear-gradient(180deg, var(--bg-alt) 0%, var(--bg) 100%);
  border-top: 1px solid rgba(14, 165, 233, 0.08);
  border-bottom: 1px solid rgba(14, 165, 233, 0.08);
}
.section-header {
  text-align: center;
  margin-bottom: 3rem;
}
.section-header h2 {
  font-family: 'Orbitron', sans-serif;
  font-size: clamp(1.6rem, 4vw, 2.4rem);
  font-weight: 700;
  color: #fff;
  text-transform: uppercase;
  letter-spacing: 1px;
}
.divider {
  width: 80px;
  height: 4px;
  background: linear-gradient(90deg, var(--blue), var(--cyan));
  margin: 1rem auto;
  border-radius: 2px;
}
.section-sub {
  color: var(--muted);
  font-size: 1.05rem;
  max-width: 550px;
  margin: 0 auto;
}

/* ===== MISSION ===== */
.mission-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: 3rem;
}
@media (min-width: 768px) {
  .mission-grid { grid-template-columns: 1fr 1fr; align-items: start; }
}
.mission-text .lead {
  font-size: 1.15rem;
  color: var(--ink);
  margin-bottom: 1rem;
  line-height: 1.8;
}
.mission-text p {
  font-size: 1rem;
  line-height: 1.8;
}
.mission-values {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 1rem;
}
.value-card {
  background: linear-gradient(180deg, rgba(14, 165, 233, 0.08), rgba(14, 165, 233, 0.02));
  border: 1px solid rgba(14, 165, 233, 0.15);
  border-radius: 16px;
  padding: 1.5rem;
  text-align: center;
  transition: all 0.3s;
}
.value-card:hover {
  border-color: rgba(14, 165, 233, 0.35);
  transform: translateY(-4px);
  box-shadow: 0 8px 30px rgba(14, 165, 233, 0.1);
}
.value-icon {
  font-size: 2rem;
  margin-bottom: 0.5rem;
}
.value-card h4 {
  color: var(--blue-light);
  font-size: 0.95rem;
  margin-bottom: 0.3rem;
}
.value-card p {
  font-size: 0.85rem;
  color: var(--muted);
}

/* ===== FEATURED BANNER ===== */
.featured-banner {
  width: 100%;
  max-width: 900px;
  border-radius: 16px;
  box-shadow: 0 8px 40px var(--glow);
  margin: 0 auto 3rem;
  display: block;
  border: 1px solid rgba(14, 165, 233, 0.15);
}

/* ===== FEATURES GRID ===== */
.features-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: 1.5rem;
}
@media (min-width: 600px) {
  .features-grid { grid-template-columns: 1fr 1fr; }
}
@media (min-width: 900px) {
  .features-grid { grid-template-columns: 1fr 1fr 1fr; }
}
.feature-card {
  background: linear-gradient(180deg, #0c2d48, #081c30);
  border: 1px solid rgba(14, 165, 233, 0.12);
  border-radius: 18px;
  padding: 2rem;
  transition: all 0.3s;
}
.feature-card:hover {
  transform: translateY(-6px);
  box-shadow: 0 16px 50px rgba(14, 165, 233, 0.2);
  border-color: rgba(14, 165, 233, 0.3);
}
.feature-icon {
  font-size: 2.5rem;
  margin-bottom: 1rem;
}
.feature-card h3 {
  color: #fff;
  font-size: 1.15rem;
  margin-bottom: 0.6rem;
}
.feature-card p {
  font-size: 0.92rem;
  color: #8ab4d4;
  line-height: 1.6;
}

/* ===== PRIVACY BANNER ===== */
.privacy-banner {
  display: flex;
  align-items: flex-start;
  gap: 1.5rem;
  background: linear-gradient(135deg, rgba(14, 165, 233, 0.1), rgba(34, 211, 238, 0.05));
  border: 1px solid rgba(14, 165, 233, 0.2);
  border-radius: 18px;
  padding: 2rem;
  margin-top: 3rem;
}
.privacy-icon {
  font-size: 3rem;
  flex-shrink: 0;
}
.privacy-banner h3 {
  color: var(--blue-light);
  font-size: 1.2rem;
  margin-bottom: 0.5rem;
}
.privacy-banner p {
  color: #8ab4d4;
  font-size: 0.95rem;
  line-height: 1.7;
}

/* ===== HOW IT WORKS ===== */
.steps {
  display: flex;
  align-items: flex-start;
  justify-content: center;
  gap: 0;
  flex-wrap: wrap;
}
.step {
  text-align: center;
  max-width: 220px;
  padding: 1rem;
}
.step-number {
  width: 56px;
  height: 56px;
  border-radius: 50%;
  background: linear-gradient(180deg, var(--blue), var(--blue-dark));
  color: #fff;
  font-family: 'Orbitron', sans-serif;
  font-size: 1.4rem;
  font-weight: 900;
  display: grid;
  place-items: center;
  margin: 0 auto 1rem;
  box-shadow: 0 6px 24px var(--glow);
}
.step h3 {
  color: #fff;
  font-size: 1.05rem;
  margin-bottom: 0.5rem;
}
.step p {
  font-size: 0.9rem;
  color: var(--muted);
}
.step-connector {
  width: 60px;
  height: 2px;
  background: linear-gradient(90deg, var(--blue), transparent);
  margin-top: 38px;
  flex-shrink: 0;
}
@media (max-width: 768px) {
  .steps { flex-direction: column; align-items: center; }
  .step-connector {
    width: 2px;
    height: 30px;
    background: linear-gradient(180deg, var(--blue), transparent);
    margin: 0;
  }
  .step { max-width: 300px; }
}

/* ===== CONTACT ===== */
.contact-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: 2rem;
}
@media (min-width: 768px) {
  .contact-grid { grid-template-columns: 1fr 1fr; }
}
.contact-info .lead {
  font-size: 1.1rem;
  color: var(--ink);
  margin-bottom: 1.5rem;
}
.contact-list {
  list-style: none;
  padding: 0;
}
.contact-list li {
  padding: 0.5rem 0;
  color: #8ab4d4;
  font-size: 0.95rem;
}
.contact-list a { color: var(--blue-light); }
.back-link { margin-top: 2rem; }

.contact-form {
  background: linear-gradient(180deg, #0c2d48, #081c30);
  border: 1px solid rgba(14, 165, 233, 0.15);
  border-radius: 18px;
  padding: 2rem;
}
.contact-form label {
  display: block;
  margin-bottom: 1rem;
  font-weight: 600;
  font-size: 0.9rem;
  color: #8ab4d4;
}
.contact-form input,
.contact-form textarea {
  width: 100%;
  padding: 0.8rem 1rem;
  border-radius: 12px;
  border: 1px solid rgba(14, 165, 233, 0.15);
  background: rgba(6, 13, 23, 0.8);
  color: var(--ink);
  font-size: 0.95rem;
  margin-top: 0.3rem;
  transition: border-color 0.2s;
}
.contact-form input:focus,
.contact-form textarea:focus {
  outline: none;
  border-color: var(--blue);
  box-shadow: 0 0 0 3px rgba(14, 165, 233, 0.1);
}
.contact-form textarea {
  min-height: 120px;
  resize: vertical;
}

/* ===== FOOTER ===== */
.footer {
  padding: 40px 0 60px;
  border-top: 1px solid rgba(14, 165, 233, 0.08);
  text-align: center;
}
.footer-brand {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 0.6rem;
  margin-bottom: 0.5rem;
}
.footer-brand img {
  width: 32px;
  height: 32px;
  object-fit: contain;
}
.footer-links {
  color: #556;
  font-size: 0.85rem;
}
.footer-links a {
  color: #667;
  transition: color 0.2s;
}
.footer-links a:hover { color: var(--blue-light); }

/* ===== POLICY CONTENT (shared with privacy page) ===== */
.policy-content {
  max-width: 900px;
  margin: 0 auto;
  padding-top: 96px;
  padding-bottom: 80px;
}
.policy-content h1 {
  font-size: 2rem;
  margin-bottom: 0.6rem;
  color: #fff;
}
.policy-content h2 {
  font-size: 1.5rem;
  margin-top: 2rem;
  margin-bottom: 0.5rem;
  color: var(--blue);
  border-bottom: 1px solid rgba(14, 165, 233, 0.15);
  padding-bottom: 0.4rem;
}
.policy-content h3 {
  font-size: 1.2rem;
  margin-top: 1.5rem;
  margin-bottom: 0.4rem;
  color: #e0e0e0;
}
.policy-content p, .policy-content li {
  color: #8ab4d4;
  line-height: 1.7;
}
.policy-content ul, .policy-content ol {
  padding-left: 1.5rem;
  margin: 0.5rem 0;
}
.policy-content li { margin-bottom: 0.4rem; }

.step-box {
  background: linear-gradient(180deg, #0c2d48, #0a1628);
  border: 1px solid rgba(14, 165, 233, 0.15);
  border-radius: 12px;
  padding: 1.5rem;
  margin: 1rem 0;
}
.step-box h4 {
  color: var(--blue);
  margin: 0 0 0.5rem;
  font-size: 1.1rem;
}
.step-box ol { padding-left: 1.2rem; }
.step-box li { color: #8ab4d4; margin-bottom: 0.3rem; }

.highlight-box {
  background: rgba(14, 165, 233, 0.08);
  border-left: 4px solid var(--blue);
  padding: 1rem 1.5rem;
  border-radius: 0 8px 8px 0;
  margin: 1rem 0;
}
.highlight-box p { color: #8ab4d4; margin: 0; }

/* ===== CATALOG STYLES ===== */
.app-card {
  background: linear-gradient(180deg, #0c2d48, #0a1628);
  border: 1px solid rgba(14, 165, 233, 0.15);
  border-radius: 18px;
  padding: 2rem;
  text-align: center;
  transition: transform 0.3s, box-shadow 0.3s;
}
.app-card:hover {
  transform: translateY(-4px);
  box-shadow: 0 16px 50px rgba(14, 165, 233, 0.25);
}
.app-card img {
  width: 120px;
  height: 120px;
  border-radius: 20px;
  margin-bottom: 1rem;
  box-shadow: 0 6px 20px rgba(0, 0, 0, 0.4);
}
.app-card h3 { color: #fff; font-size: 1.3rem; }
.app-card p { color: #8ab4d4; font-size: 0.95rem; }

.cards {
  display: grid;
  gap: 1.5rem;
  grid-template-columns: 1fr;
  margin-top: 2rem;
}
@media (min-width: 700px) { .cards { grid-template-columns: 1fr 1fr; } }