/* ─── OTTIO Global Styles ─────────────────────────────────────── */

:root {
  --bg-dark:    #0d1117;
  --bg-card:    #161b27;
  --bg-nav:     rgba(13, 17, 23, 0.92);
  --accent-1:   #7fd8f7;   /* cyan */
  --accent-2:   #c86dd7;   /* purple */
  --accent-3:   #e06bb0;   /* pink */
  --text:       #e8eaf0;
  --text-muted: #8892a4;
  --radius:     14px;
  --max-w:      1100px;
}

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

html { scroll-behavior: smooth; }

body {
  font-family: -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, sans-serif;
  background: var(--bg-dark);
  color: var(--text);
  line-height: 1.65;
  -webkit-font-smoothing: antialiased;
}

a { color: inherit; text-decoration: none; }
img { max-width: 100%; display: block; }

/* ─── NAV ─────────────────────────────────────────────────────── */

body > nav {
  position: fixed;
  top: 0; left: 0; right: 0;
  z-index: 100;
  background: var(--bg-nav);
  backdrop-filter: blur(18px);
  -webkit-backdrop-filter: blur(18px);
  border-bottom: 1px solid rgba(255,255,255,0.06);
}

.nav-inner {
  max-width: var(--max-w);
  margin: 0 auto;
  padding: 0 40px;
  height: 72px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 40px;
}

.nav-logo {
  display: flex;
  align-items: center;
  gap: 10px;
}

.nav-logo img {
  height: 36px;
  width: auto;
}

.nav-logo span {
  font-size: 1.3rem;
  font-weight: 800;
  background: linear-gradient(90deg, var(--accent-1), var(--accent-3));
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
}

.nav-links {
  display: flex;
  align-items: center;
  gap: 36px;
  list-style: none;
  margin-left: auto;
}

.nav-links a {
  font-size: 0.9rem;
  font-weight: 500;
  color: var(--text-muted);
  transition: color 0.2s;
}

.nav-links a:hover,
.nav-links a.active { color: var(--text); }

.nav-cta {
  font-size: 0.85rem !important;
  font-weight: 600 !important;
  color: var(--bg-dark) !important;
  background: linear-gradient(135deg, var(--accent-1), var(--accent-2));
  padding: 8px 20px;
  border-radius: 50px;
  transition: opacity 0.2s !important;
}

.nav-cta:hover { opacity: 0.85; }

/* Hamburger */
.nav-hamburger {
  display: none;
  flex-direction: column;
  gap: 5px;
  cursor: pointer;
  background: none;
  border: none;
  padding: 4px;
}

.nav-hamburger span {
  display: block;
  width: 24px;
  height: 2px;
  background: var(--text);
  border-radius: 2px;
  transition: all 0.3s;
}

/* ─── PAGE WRAPPER ────────────────────────────────────────────── */

.page-wrap {
  padding-top: 72px;
}

/* ─── HERO ────────────────────────────────────────────────────── */

.hero {
  min-height: 92vh;
  display: flex;
  align-items: center;
  justify-content: center;
  text-align: center;
  padding: 80px 24px 60px;
  position: relative;
  overflow: hidden;
}

.hero::before {
  content: '';
  position: absolute;
  width: 700px; height: 700px;
  background: radial-gradient(circle, rgba(127,216,247,0.12) 0%, transparent 70%);
  top: -100px; left: 50%;
  transform: translateX(-50%);
  pointer-events: none;
}

.hero::after {
  content: '';
  position: absolute;
  width: 500px; height: 500px;
  background: radial-gradient(circle, rgba(200,109,215,0.1) 0%, transparent 70%);
  bottom: 0; right: -100px;
  pointer-events: none;
}

.hero-content { position: relative; z-index: 1; max-width: 780px; }

.hero-logo {
  width: 120px;
  height: auto;
  margin: 0 auto 32px;
  filter: drop-shadow(0 0 24px rgba(127,216,247,0.4));
}

.hero h1 {
  font-size: clamp(2.6rem, 7vw, 5rem);
  font-weight: 900;
  line-height: 1.1;
  background: linear-gradient(135deg, var(--accent-1) 0%, var(--accent-2) 50%, var(--accent-3) 100%);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
  margin-bottom: 24px;
}

.hero p {
  font-size: clamp(1rem, 2.5vw, 1.25rem);
  color: var(--text-muted);
  max-width: 560px;
  margin: 0 auto 40px;
}

.btn-group {
  display: flex;
  gap: 16px;
  justify-content: center;
  flex-wrap: wrap;
}

.btn-primary {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 14px 32px;
  border-radius: 50px;
  font-weight: 700;
  font-size: 1rem;
  background: linear-gradient(135deg, var(--accent-1), var(--accent-2));
  color: var(--bg-dark);
  transition: transform 0.2s, box-shadow 0.2s;
  box-shadow: 0 4px 24px rgba(127,216,247,0.25);
}

.btn-primary:hover {
  transform: translateY(-2px);
  box-shadow: 0 8px 32px rgba(127,216,247,0.35);
}

.btn-outline {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 14px 32px;
  border-radius: 50px;
  font-weight: 600;
  font-size: 1rem;
  border: 1.5px solid rgba(255,255,255,0.15);
  color: var(--text);
  transition: border-color 0.2s, background 0.2s;
}

.btn-outline:hover {
  border-color: var(--accent-1);
  background: rgba(127,216,247,0.05);
}

/* ─── SECTION STYLES ──────────────────────────────────────────── */

section {
  padding: 96px 24px;
}

.section-inner {
  max-width: var(--max-w);
  margin: 0 auto;
}

.section-label {
  font-size: 0.78rem;
  font-weight: 700;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  background: linear-gradient(90deg, var(--accent-1), var(--accent-2));
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
  margin-bottom: 12px;
}

.section-title {
  font-size: clamp(1.8rem, 4vw, 2.8rem);
  font-weight: 800;
  line-height: 1.15;
  margin-bottom: 16px;
}

.section-sub {
  font-size: 1.05rem;
  color: var(--text-muted);
  max-width: 560px;
  margin-bottom: 56px;
}

/* ─── CARD GRID ───────────────────────────────────────────────── */

.card-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
  gap: 24px;
}

.card {
  background: var(--bg-card);
  border: 1px solid rgba(255,255,255,0.07);
  border-radius: var(--radius);
  padding: 32px 28px;
  transition: transform 0.25s, border-color 0.25s, box-shadow 0.25s;
}

.card:hover {
  transform: translateY(-4px);
  border-color: rgba(127,216,247,0.25);
  box-shadow: 0 12px 40px rgba(127,216,247,0.08);
}

.card-icon {
  font-size: 2rem;
  margin-bottom: 16px;
}

.card h3 {
  font-size: 1.15rem;
  font-weight: 700;
  margin-bottom: 10px;
}

.card p {
  font-size: 0.93rem;
  color: var(--text-muted);
  line-height: 1.6;
}

/* ─── PRODUCT CARD ────────────────────────────────────────────── */

.product-card {
  background: var(--bg-card);
  border: 1px solid rgba(255,255,255,0.07);
  border-radius: 20px;
  overflow: hidden;
  display: flex;
  flex-direction: column;
  transition: transform 0.25s, box-shadow 0.25s;
}

.product-card:hover {
  transform: translateY(-6px);
  box-shadow: 0 20px 60px rgba(0,0,0,0.4);
}

.product-card-header {
  padding: 40px 32px 28px;
  background: linear-gradient(135deg, rgba(127,216,247,0.08), rgba(200,109,215,0.08));
}

.product-logo {
  width: 64px;
  height: 64px;
  border-radius: 18px;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 2rem;
  margin-bottom: 20px;
}

.product-card-header h2 {
  font-size: 1.6rem;
  font-weight: 800;
  margin-bottom: 8px;
}

.product-card-header p {
  color: var(--text-muted);
  font-size: 0.95rem;
}

.product-card-body {
  padding: 28px 32px 32px;
  flex: 1;
  display: flex;
  flex-direction: column;
  gap: 20px;
}

.product-tag {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  font-size: 0.78rem;
  font-weight: 700;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  padding: 5px 12px;
  border-radius: 50px;
}

.tag-live {
  background: rgba(74,222,128,0.12);
  color: #4ade80;
  border: 1px solid rgba(74,222,128,0.2);
}

.tag-coming {
  background: rgba(127,216,247,0.1);
  color: var(--accent-1);
  border: 1px solid rgba(127,216,247,0.2);
}

.product-features {
  list-style: none;
  display: flex;
  flex-direction: column;
  gap: 10px;
}

.product-features li {
  display: flex;
  align-items: flex-start;
  gap: 10px;
  font-size: 0.93rem;
  color: var(--text-muted);
}

.product-features li::before {
  content: '✦';
  color: var(--accent-1);
  font-size: 0.7rem;
  margin-top: 4px;
  flex-shrink: 0;
}

/* ─── DIVIDER ─────────────────────────────────────────────────── */

.divider {
  border: none;
  border-top: 1px solid rgba(255,255,255,0.06);
  margin: 0;
}

/* ─── PAGE HERO (inner pages) ─────────────────────────────────── */

.page-hero {
  padding: 100px 24px 64px;
  text-align: center;
  position: relative;
  overflow: hidden;
}

.page-hero::before {
  content: '';
  position: absolute;
  width: 600px; height: 400px;
  background: radial-gradient(ellipse, rgba(200,109,215,0.12) 0%, transparent 70%);
  top: 0; left: 50%;
  transform: translateX(-50%);
  pointer-events: none;
}

.page-hero-content { position: relative; z-index: 1; }

.page-hero-split {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 48px;
  text-align: left;
}

.hero-logo-large {
  width: 140px;
  height: 140px;
  flex-shrink: 0;
  filter: drop-shadow(0 0 32px rgba(200,109,215,0.35));
}

.page-hero-text { display: flex; flex-direction: column; }

.page-hero-split .page-hero p {
  margin: 0;
}

.page-hero h1 {
  font-size: clamp(2rem, 5vw, 3.5rem);
  font-weight: 900;
  background: linear-gradient(135deg, var(--accent-1), var(--accent-3));
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
  margin-bottom: 16px;
}

.page-hero p {
  font-size: 1.1rem;
  color: var(--text-muted);
  max-width: 520px;
  margin: 0 auto;
}

.page-hero-split .page-hero-text p {
  margin: 0;
}

/* ─── CONTACT FORM ────────────────────────────────────────────── */

.contact-grid {
  display: grid;
  grid-template-columns: 1fr 1.4fr;
  gap: 48px;
  align-items: start;
}

.contact-info h2 {
  font-size: 1.6rem;
  font-weight: 800;
  margin-bottom: 16px;
}

.contact-info p {
  color: var(--text-muted);
  margin-bottom: 32px;
}

.contact-item {
  display: flex;
  align-items: center;
  gap: 14px;
  margin-bottom: 20px;
}

.contact-icon {
  width: 44px; height: 44px;
  border-radius: 12px;
  background: rgba(127,216,247,0.1);
  border: 1px solid rgba(127,216,247,0.15);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.1rem;
  flex-shrink: 0;
}

.contact-item a { color: var(--accent-1); }
.contact-item a:hover { text-decoration: underline; }

.form-card {
  background: var(--bg-card);
  border: 1px solid rgba(255,255,255,0.07);
  border-radius: 20px;
  padding: 40px;
}

.form-row {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 16px;
}

.form-group {
  display: flex;
  flex-direction: column;
  gap: 8px;
  margin-bottom: 20px;
}

.form-group label {
  font-size: 0.85rem;
  font-weight: 600;
  color: var(--text-muted);
}

.form-group input,
.form-group select,
.form-group textarea {
  background: rgba(255,255,255,0.04);
  border: 1px solid rgba(255,255,255,0.1);
  border-radius: 10px;
  padding: 12px 16px;
  font-size: 0.95rem;
  color: var(--text);
  font-family: inherit;
  transition: border-color 0.2s;
  outline: none;
  width: 100%;
}

.form-group input:focus,
.form-group select:focus,
.form-group textarea:focus {
  border-color: var(--accent-1);
  background: rgba(127,216,247,0.04);
}

.form-group select option { background: var(--bg-card); }
.form-group textarea { resize: vertical; min-height: 130px; }

.form-submit {
  width: 100%;
  padding: 14px;
  border-radius: 50px;
  border: none;
  cursor: pointer;
  font-size: 1rem;
  font-weight: 700;
  background: linear-gradient(135deg, var(--accent-1), var(--accent-2));
  color: var(--bg-dark);
  transition: transform 0.2s, box-shadow 0.2s;
}

.form-submit:hover {
  transform: translateY(-2px);
  box-shadow: 0 8px 28px rgba(127,216,247,0.3);
}

.success-msg {
  display: none;
  text-align: center;
  padding: 16px;
  background: rgba(74,222,128,0.1);
  border: 1px solid rgba(74,222,128,0.2);
  border-radius: 12px;
  color: #4ade80;
  font-weight: 600;
  margin-top: 16px;
}

/* ─── PRIVACY PAGE ────────────────────────────────────────────── */

.prose {
  max-width: 740px;
  margin: 0 auto;
}

.prose h2 {
  font-size: 1.3rem;
  font-weight: 700;
  margin: 40px 0 12px;
  color: var(--accent-1);
}

.prose h3 {
  font-size: 1.05rem;
  font-weight: 600;
  margin: 24px 0 8px;
}

.prose p, .prose li {
  font-size: 0.97rem;
  color: var(--text-muted);
  line-height: 1.75;
}

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

.prose ul li { margin-bottom: 6px; }

.prose a { color: var(--accent-1); text-decoration: underline; }

/* ─── ABOUT ───────────────────────────────────────────────────── */

.mission-block {
  background: linear-gradient(135deg, rgba(127,216,247,0.06), rgba(200,109,215,0.06));
  border: 1px solid rgba(255,255,255,0.07);
  border-radius: 20px;
  padding: 48px;
  text-align: center;
  margin-top: 64px;
}

.mission-block p {
  font-size: clamp(1.1rem, 2.5vw, 1.4rem);
  font-weight: 500;
  line-height: 1.7;
  max-width: 680px;
  margin: 0 auto;
}

.timeline {
  display: flex;
  flex-direction: column;
  gap: 0;
  position: relative;
  padding-left: 32px;
}

.timeline::before {
  content: '';
  position: absolute;
  left: 7px;
  top: 12px;
  bottom: 12px;
  width: 2px;
  background: linear-gradient(to bottom, var(--accent-1), var(--accent-2));
  border-radius: 2px;
}

.timeline-item {
  position: relative;
  padding: 0 0 36px 24px;
}

.timeline-item::before {
  content: '';
  position: absolute;
  left: -1px;
  top: 6px;
  width: 16px; height: 16px;
  border-radius: 50%;
  background: linear-gradient(135deg, var(--accent-1), var(--accent-2));
  border: 3px solid var(--bg-dark);
}

.timeline-item h3 {
  font-size: 1rem;
  font-weight: 700;
  margin-bottom: 6px;
}

.timeline-item p {
  font-size: 0.93rem;
  color: var(--text-muted);
}

.timeline-date {
  font-size: 0.78rem;
  font-weight: 600;
  letter-spacing: 0.06em;
  color: var(--accent-1);
  margin-bottom: 4px;
  display: block;
}

/* ─── FOOTER ──────────────────────────────────────────────────── */

footer {
  border-top: 1px solid rgba(255,255,255,0.06);
  padding: 48px 24px 32px;
}

.footer-inner {
  max-width: var(--max-w);
  margin: 0 auto;
  display: flex;
  flex-direction: column;
  gap: 24px;
}

.footer-top {
  display: flex;
  align-items: center;
  justify-content: space-between;
  flex-wrap: wrap;
  gap: 20px;
}

.footer-logo {
  display: flex;
  align-items: center;
  gap: 10px;
}

.footer-logo img { height: 32px; }

.footer-logo span {
  font-size: 1.15rem;
  font-weight: 800;
  background: linear-gradient(90deg, var(--accent-1), var(--accent-3));
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
}

.footer-links {
  display: flex;
  gap: 28px;
  flex-wrap: wrap;
}

.footer-links a {
  font-size: 0.88rem;
  color: var(--text-muted);
  transition: color 0.2s;
}

.footer-links a:hover { color: var(--text); }

.footer-bottom {
  display: flex;
  align-items: center;
  justify-content: space-between;
  flex-wrap: wrap;
  gap: 12px;
  border-top: 1px solid rgba(255,255,255,0.05);
  padding-top: 20px;
}

.footer-bottom p {
  font-size: 0.82rem;
  color: var(--text-muted);
}

/* ─── RESPONSIVE ──────────────────────────────────────────────── */

@media (max-width: 768px) {
  .nav-links { display: none; }
  .nav-links.open {
    display: flex;
    flex-direction: column;
    position: fixed;
    top: 72px; left: 0; right: 0;
    background: var(--bg-dark);
    padding: 24px;
    gap: 20px;
    border-bottom: 1px solid rgba(255,255,255,0.07);
  }
  .nav-hamburger { display: flex; }

  .contact-grid { grid-template-columns: 1fr; }
  .form-row { grid-template-columns: 1fr; }
  .mission-block { padding: 32px 24px; }
  .footer-top { flex-direction: column; align-items: flex-start; }
  .footer-bottom { flex-direction: column; align-items: flex-start; }
  .page-hero-split { flex-direction: column; text-align: center; gap: 28px; }
  .hero-logo-large { width: 100px; height: 100px; }
}