/* ============================================================
   PHILIA VAULT — Landing Page V2 Premium
   Design system: dark glassmorphism, violet/cyan accents
   ============================================================ */

@import url('https://fonts.googleapis.com/css2?family=Bebas+Neue&family=Space+Mono:ital,wght@0,400;0,700;1,400&display=swap');

:root {
  --bg-primary: #050508;
  --bg-secondary: #0D0D14;
  --bg-card: rgba(255,255,255,0.04);
  --bg-card-hover: rgba(255,255,255,0.07);
  --border: rgba(255,255,255,0.08);
  --border-strong: rgba(255,255,255,0.14);

  --accent-violet: #8B00FF;
  --accent-cyan: #CCFF00;
  --accent-violet-glow: rgba(139,0,255,0.15);
  --accent-cyan-glow: rgba(204,255,0,0.12);

  --text-primary: #FFFFFF;
  --text-secondary: #888899;
  --text-muted: #444455;

  --success: #00FF88;
  --danger: #FF4444;

  --radius: 16px;
  --radius-sm: 10px;
  --container: 1100px;
}

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

html { scroll-behavior: smooth; }

body {
  font-family: 'Space Mono', monospace;
  font-size: 14px;
  line-height: 1.7;
  color: var(--text-primary);
  background: var(--bg-primary);
  overflow-x: hidden;
}

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

a { color: inherit; }

.container {
  max-width: var(--container);
  margin: 0 auto;
  padding: 0 24px;
}

/* ---------- Typography ---------- */

.hero-title {
  font-family: 'Bebas Neue', sans-serif;
  font-size: clamp(40px, 10vw, 110px);
  line-height: 0.98;
  letter-spacing: -1px;
  text-transform: uppercase;
}

.section-title {
  font-family: 'Bebas Neue', sans-serif;
  font-size: clamp(30px, 5vw, 60px);
  letter-spacing: -0.5px;
  text-transform: uppercase;
  line-height: 1.05;
}

.eyebrow {
  font-family: 'Space Mono', monospace;
  font-size: 11px;
  letter-spacing: 3px;
  text-transform: uppercase;
  color: var(--accent-cyan);
  display: inline-block;
  padding: 6px 14px;
  border: 1px solid rgba(0,255,255,0.25);
  border-radius: 999px;
  background: rgba(0,255,255,0.05);
  margin-bottom: 24px;
}

.gradient-text {
  background: linear-gradient(135deg, var(--accent-violet), var(--accent-cyan));
  -webkit-background-clip: text;
  background-clip: text;
  -webkit-text-fill-color: transparent;
  color: transparent;
}

.text-violet { color: var(--accent-violet); }
.text-cyan { color: var(--accent-cyan); }
.text-secondary { color: var(--text-secondary); }
.text-muted { color: var(--text-muted); }

/* ---------- Layout helpers ---------- */

section { position: relative; padding: 120px 0; }
@media (max-width: 768px) { section { padding: 72px 0; } }

.divider {
  height: 1px;
  width: 100%;
  background: linear-gradient(90deg, transparent, var(--accent-violet), var(--accent-cyan), transparent);
  opacity: 0.25;
}

/* ---------- Glassmorphism ---------- */

.glass-card {
  background: var(--bg-card);
  backdrop-filter: blur(20px);
  -webkit-backdrop-filter: blur(20px);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  transition: background 0.25s ease, border-color 0.25s ease, transform 0.25s ease;
}

.glass-card:hover {
  background: var(--bg-card-hover);
  border-color: var(--border-strong);
}

.violet-glow {
  box-shadow: 0 0 40px var(--accent-violet-glow), 0 0 80px rgba(139,0,255,0.05);
}

.cyan-glow {
  box-shadow: 0 0 40px var(--accent-cyan-glow), 0 0 80px rgba(0,255,255,0.04);
}

/* ---------- Fade up scroll animation ---------- */

.fade-up {
  opacity: 0;
  transform: translateY(30px);
  transition: opacity 0.7s ease, transform 0.7s ease;
}

.fade-up.visible { opacity: 1; transform: translateY(0); }

/* ---------- Buttons ---------- */

.btn-primary {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  background: linear-gradient(135deg, var(--accent-violet), #6600CC);
  border: none;
  border-radius: 12px;
  color: #fff;
  font-family: 'Bebas Neue', sans-serif;
  font-size: 18px;
  letter-spacing: 2px;
  text-transform: uppercase;
  padding: 18px 40px;
  cursor: pointer;
  transition: transform 0.2s ease, box-shadow 0.2s ease;
  box-shadow: 0 0 30px rgba(139,0,255,0.4);
  text-decoration: none;
}

.btn-primary:hover { transform: translateY(-2px); box-shadow: 0 0 50px rgba(139,0,255,0.6); }
.btn-primary:disabled { opacity: 0.5; cursor: not-allowed; transform: none; box-shadow: none; }

.btn-secondary {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  background: transparent;
  border: 1px solid var(--border-strong);
  border-radius: 12px;
  color: var(--text-primary);
  font-family: 'Bebas Neue', sans-serif;
  font-size: 16px;
  letter-spacing: 2px;
  text-transform: uppercase;
  padding: 16px 32px;
  cursor: pointer;
  transition: border-color 0.2s ease, background 0.2s ease;
  text-decoration: none;
}

.btn-secondary:hover { border-color: var(--accent-cyan); background: rgba(0,255,255,0.05); }

/* ---------- Header ---------- */

.site-header {
  position: fixed;
  top: 0; left: 0; right: 0;
  z-index: 1000;
  background: rgba(5,5,8,0.7);
  backdrop-filter: blur(16px);
  -webkit-backdrop-filter: blur(16px);
  border-bottom: 1px solid var(--border);
}

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

.logo {
  font-family: 'Bebas Neue', sans-serif;
  font-size: 22px;
  letter-spacing: 3px;
  text-transform: uppercase;
}

.header-right {
  display: flex;
  align-items: center;
  gap: 16px;
}

.spot-badge {
  display: flex;
  align-items: center;
  gap: 8px;
  font-size: 11px;
  letter-spacing: 1px;
  text-transform: uppercase;
  padding: 8px 14px;
  border-radius: 999px;
  border: 1px solid rgba(139,0,255,0.35);
  background: rgba(139,0,255,0.08);
  white-space: nowrap;
}

.spot-badge .dot {
  width: 7px; height: 7px; border-radius: 50%;
  background: var(--accent-cyan);
  box-shadow: 0 0 8px var(--accent-cyan);
  animation: pulseDot 1.6s ease-in-out infinite;
}

@keyframes pulseDot { 0%,100% { opacity: 1; } 50% { opacity: 0.3; } }

.lang-switch {
  display: flex;
  gap: 4px;
  border: 1px solid var(--border);
  border-radius: 999px;
  padding: 4px;
}

.lang-switch button {
  background: transparent;
  border: none;
  color: var(--text-secondary);
  font-family: 'Space Mono', monospace;
  font-size: 11px;
  letter-spacing: 1px;
  padding: 6px 10px;
  border-radius: 999px;
  cursor: pointer;
  transition: background 0.2s ease, color 0.2s ease;
}

.lang-switch button.active {
  background: linear-gradient(135deg, var(--accent-violet), var(--accent-cyan));
  color: #050508;
  font-weight: 700;
}

/* ---------- Hero ---------- */

.hero {
  min-height: 100vh;
  display: flex;
  flex-direction: column;
  justify-content: center;
  padding-top: 120px;
  position: relative;
}

.hero-bg {
  position: absolute;
  top: 0; left: 0; right: 0; bottom: 0;
  background:
    radial-gradient(ellipse 80% 50% at 50% -20%, rgba(139,0,255,0.3) 0%, transparent 60%),
    radial-gradient(ellipse 40% 30% at 80% 50%, rgba(0,255,255,0.12) 0%, transparent 50%),
    var(--bg-primary);
  animation: gradientPulse 8s ease-in-out infinite;
  z-index: 0;
}

@keyframes gradientPulse { 0%,100% { opacity: 1; } 50% { opacity: 0.85; } }

.hero .container { position: relative; z-index: 1; text-align: center; }

.hero-title { margin-bottom: 28px; }
.hero-title span { display: block; }

.hero-subtitle {
  max-width: 620px;
  margin: 0 auto 36px;
  font-size: 15px;
  color: var(--text-secondary);
  line-height: 1.8;
}

.hero-cta { margin-bottom: 14px; }

.hero-sub-cta {
  font-size: 12px;
  letter-spacing: 1px;
  color: var(--accent-cyan);
  text-transform: uppercase;
  margin-bottom: 40px;
}

.hero-note {
  font-size: 11px;
  color: var(--text-muted);
  max-width: 480px;
  margin: 0 auto;
}

/* ---------- App mockup ---------- */

.mockup-wrap {
  display: flex;
  justify-content: center;
  margin-top: 60px;
  position: relative;
  z-index: 1;
}

@keyframes floatCard {
  0%,100% { transform: translateY(0) rotate(-2deg); }
  50% { transform: translateY(-12px) rotate(-2deg); }
}

.app-mockup {
  width: min(320px, 88vw);
  padding: 24px;
  animation: floatCard 6s ease-in-out infinite;
  box-shadow: 0 40px 80px rgba(139,0,255,0.25);
}

.app-mockup .mockup-header {
  display: flex;
  justify-content: space-between;
  align-items: baseline;
  margin-bottom: 16px;
  font-family: 'Bebas Neue', sans-serif;
  letter-spacing: 1px;
}

.app-mockup .mockup-header span:last-child { color: var(--accent-cyan); font-size: 18px; }

.mockup-bar {
  height: 8px;
  border-radius: 999px;
  background: rgba(255,255,255,0.06);
  overflow: hidden;
  margin-bottom: 24px;
}

.mockup-bar-fill {
  height: 100%;
  width: 74%;
  border-radius: 999px;
  background: linear-gradient(90deg, var(--accent-violet), var(--accent-cyan));
}

.mockup-stats {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 12px;
  margin-bottom: 24px;
}

.mockup-stats .stat-label {
  font-size: 10px;
  letter-spacing: 2px;
  color: var(--text-muted);
  text-transform: uppercase;
  margin-bottom: 6px;
}

.mockup-stats .stat-value { font-family: 'Bebas Neue', sans-serif; font-size: 22px; }
.mockup-stats .stat-value.pos { color: var(--success); }
.mockup-stats .stat-value.neg { color: var(--danger); }

.mockup-coach {
  border-top: 1px solid var(--border);
  padding-top: 16px;
  font-size: 12px;
  color: var(--text-secondary);
  display: flex;
  gap: 10px;
  align-items: flex-start;
}

.mockup-coach .icon-bolt {
  flex-shrink: 0;
  width: 18px; height: 18px;
  color: var(--accent-cyan);
}

/* ---------- Proof of concept ---------- */

.proof { text-align: center; }
.proof .container { max-width: 760px; margin: 0 auto; }
.proof p { color: var(--text-secondary); font-size: 15px; margin: 28px 0; }
.proof .signature { font-family: 'Bebas Neue', sans-serif; font-size: 18px; letter-spacing: 1px; color: var(--accent-cyan); }

/* ---------- Problem / Solution ---------- */

.compare { text-align: center; }
.compare .section-title { margin-bottom: 56px; }

.compare-table {
  width: 100%;
  border-collapse: collapse;
  text-align: left;
  overflow: hidden;
  border-radius: var(--radius);
}

.compare-table th, .compare-table td {
  padding: 18px 24px;
  border-bottom: 1px solid var(--border);
  font-size: 13px;
  vertical-align: top;
}

.compare-table th {
  font-family: 'Bebas Neue', sans-serif;
  font-size: 16px;
  letter-spacing: 1px;
  text-transform: uppercase;
  background: var(--bg-card);
}

.compare-table th:first-child, .compare-table td:first-child {
  color: var(--text-muted);
  border-right: 1px solid var(--border);
}

.compare-table th:last-child { color: var(--accent-cyan); }
.compare-table td:last-child { color: var(--text-primary); }

.compare-table tbody tr:last-child td { border-bottom: none; }

.icon-row { display: flex; align-items: flex-start; gap: 10px; }
.icon-x, .icon-check { flex-shrink: 0; margin-top: 2px; }
.icon-x { color: var(--text-muted); }
.icon-check { color: var(--accent-cyan); }

/* ---------- Features ---------- */

.features-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 24px;
}

@media (max-width: 900px) { .features-grid { grid-template-columns: 1fr; } }

.feature-card {
  padding: 32px;
  display: flex;
  flex-direction: column;
  gap: 16px;
}

.feature-icon {
  width: 44px; height: 44px;
  border-radius: 12px;
  display: flex; align-items: center; justify-content: center;
  background: linear-gradient(135deg, rgba(139,0,255,0.18), rgba(0,255,255,0.1));
  border: 1px solid var(--border-strong);
  color: var(--accent-cyan);
}

.feature-card h3 {
  font-family: 'Bebas Neue', sans-serif;
  font-size: 22px;
  letter-spacing: 1px;
  text-transform: uppercase;
}

.feature-card p { color: var(--text-secondary); font-size: 13px; }

.feature-card.locked h3 { display: flex; align-items: center; gap: 10px; }
.feature-card.locked .icon-lock { color: var(--accent-violet); width: 18px; height: 18px; }

/* ---------- Passive income teaser ---------- */

.teaser {
  text-align: center;
  background: radial-gradient(ellipse 60% 60% at 50% 50%, rgba(139,0,255,0.12), transparent 70%);
}

.teaser .container { max-width: 720px; margin: 0 auto; }
.teaser .section-title { margin-bottom: 24px; }
.teaser p.lead { color: var(--text-secondary); font-size: 15px; margin-bottom: 18px; }
.teaser p.sub { color: var(--text-muted); font-style: italic; font-size: 12px; margin-bottom: 36px; }

.lock-badge {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 64px; height: 64px;
  border-radius: 50%;
  border: 1px solid rgba(139,0,255,0.35);
  background: rgba(139,0,255,0.08);
  margin-bottom: 28px;
  color: var(--accent-violet);
}

.lock-badge svg { width: 26px; height: 26px; }

/* ---------- Founder offer ---------- */

.offer { text-align: center; }
.offer .container { max-width: 560px; margin: 0 auto; }

.offer-card {
  padding: 48px 36px;
  text-align: left;
}

.offer-badge {
  font-family: 'Bebas Neue', sans-serif;
  letter-spacing: 2px;
  font-size: 13px;
  color: var(--accent-cyan);
  text-transform: uppercase;
  margin-bottom: 16px;
  display: flex;
  align-items: center;
  gap: 8px;
}

.offer-price {
  font-family: 'Bebas Neue', sans-serif;
  font-size: 64px;
  line-height: 1;
  margin-bottom: 4px;
}

.offer-price span { font-size: 16px; color: var(--text-secondary); font-family: 'Space Mono', monospace; }

.offer-price-note { color: var(--text-secondary); font-size: 12px; margin-bottom: 28px; }

.offer-list { list-style: none; display: flex; flex-direction: column; gap: 12px; margin-bottom: 32px; }
.offer-list li { display: flex; gap: 10px; align-items: flex-start; font-size: 13px; color: var(--text-secondary); }
.offer-list li svg { flex-shrink: 0; margin-top: 2px; color: var(--accent-cyan); width: 16px; height: 16px; }

.offer-urgency {
  display: flex;
  align-items: center;
  gap: 10px;
  padding: 14px 16px;
  border-radius: var(--radius-sm);
  border: 1px solid rgba(255,68,68,0.3);
  background: rgba(255,68,68,0.06);
  color: #ff8a8a;
  font-size: 12px;
  letter-spacing: 0.5px;
  margin-bottom: 28px;
}

.offer-urgency svg { flex-shrink: 0; width: 16px; height: 16px; }

.progress-track {
  height: 6px;
  border-radius: 999px;
  background: rgba(255,255,255,0.06);
  overflow: hidden;
  margin: -18px 0 28px;
}

.progress-fill {
  height: 100%;
  width: 0%;
  border-radius: 999px;
  background: linear-gradient(90deg, var(--accent-violet), var(--accent-cyan));
  transition: width 0.6s ease;
}

/* form fields */
.field { margin-bottom: 16px; }
.field label {
  display: block;
  font-size: 10px;
  letter-spacing: 2px;
  text-transform: uppercase;
  color: var(--text-muted);
  margin-bottom: 8px;
}

.field input, .field #card-container {
  width: 100%;
  background: var(--bg-secondary);
  border: 1px solid var(--border-strong);
  border-radius: var(--radius-sm);
  padding: 14px 16px;
  color: var(--text-primary);
  font-family: 'Space Mono', monospace;
  font-size: 13px;
  transition: border-color 0.2s ease;
}

.field input:focus { outline: none; border-color: var(--accent-violet); }
.field input::placeholder { color: var(--text-muted); }

#card-container { min-height: 50px; }

.offer-card .btn-primary { width: 100%; justify-content: center; margin-top: 8px; }

.offer-cta-note { text-align: center; font-size: 11px; color: var(--text-muted); margin-top: 16px; }

#payment-status-message {
  margin-top: 14px;
  font-size: 12px;
  text-align: center;
  display: none;
}
#payment-status-message.show { display: block; }
#payment-status-message.error { color: #ff8a8a; }
#payment-status-message.success { color: var(--success); }

/* waitlist */
#waitlist-block { display: none; }
#waitlist-block.show { display: block; }

#waitlist-status-message { margin-top: 14px; font-size: 12px; text-align: center; }

/* success state */
.success-screen {
  text-align: center;
  padding: 48px 24px;
  border-radius: var(--radius);
  background: radial-gradient(ellipse 80% 80% at 50% 0%, rgba(139,0,255,0.2), transparent 70%);
  border: 1px solid var(--border);
}

.success-screen .check-badge {
  width: 64px; height: 64px;
  border-radius: 50%;
  margin: 0 auto 20px;
  display: flex; align-items: center; justify-content: center;
  border: 1px solid rgba(0,255,255,0.35);
  background: rgba(0,255,255,0.08);
  color: var(--accent-cyan);
}

.success-screen .check-badge svg { width: 28px; height: 28px; }

.success-screen h3 {
  font-family: 'Bebas Neue', sans-serif;
  font-size: 28px;
  letter-spacing: 1px;
  margin-bottom: 8px;
}

.success-screen p { color: var(--text-secondary); font-size: 13px; margin: 4px 0; }
.success-screen p.locked-line { color: var(--accent-violet); margin-top: 16px; }

/* ---------- FAQ ---------- */

.faq .section-title { text-align: center; margin-bottom: 48px; }
.faq-list { max-width: 720px; margin: 0 auto; display: flex; flex-direction: column; gap: 12px; }

.faq-item { overflow: hidden; }

.faq-question {
  width: 100%;
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: 16px;
  padding: 20px 24px;
  background: transparent;
  border: none;
  color: var(--text-primary);
  font-family: 'Space Mono', monospace;
  font-size: 13px;
  font-weight: 700;
  text-align: left;
  cursor: pointer;
}

.faq-question .icon-plus {
  flex-shrink: 0;
  width: 18px; height: 18px;
  color: var(--accent-cyan);
  transition: transform 0.3s ease;
}

.faq-item.open .icon-plus { transform: rotate(45deg); }

.faq-answer {
  max-height: 0;
  overflow: hidden;
  transition: max-height 0.35s ease;
}

.faq-item.open .faq-answer {
  max-height: 300px;
}

.faq-answer p {
  padding: 0 24px 20px;
  color: var(--text-secondary);
  font-size: 13px;
}

/* ---------- Footer ---------- */

.site-footer {
  padding: 64px 0 40px;
  border-top: 1px solid var(--border);
}

.footer-logo {
  font-family: 'Bebas Neue', sans-serif;
  font-size: 20px;
  letter-spacing: 3px;
  text-transform: uppercase;
  margin-bottom: 20px;
}

.footer-disclaimer {
  color: var(--text-muted);
  font-size: 11px;
  line-height: 1.8;
  max-width: 760px;
  margin-bottom: 24px;
}

.footer-copy {
  color: var(--text-muted);
  font-size: 11px;
  letter-spacing: 1px;
}

/* ---------- data-lang visibility ---------- */

[data-lang] { display: none; }
[data-lang].lang-active { display: revert; }
[data-lang].lang-active.inline { display: inline; }
[data-lang].lang-active.flex { display: flex; }
[data-lang].lang-active.block { display: block; }

/* ---------- responsive ---------- */

@media (max-width: 640px) {
  .compare-table { font-size: 12px; }
  .compare-table th, .compare-table td { padding: 12px 14px; }
  .offer-card { padding: 32px 24px; }
}