/* AetheraVoryVexa - Unique Design 5: Sky blue gradient with grid-overlapping layout */
@import url('https://fonts.googleapis.com/css2?family=Outfit:wght@300;400;600;700;800&family=Crimson+Pro:wght@400;600;700&display=swap');

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

:root {
  --blue: #3B82F6;
  --cyan: #06B6D4;
  --sky: #E0F2FE;
  --deep: #0F172A;
  --slate: #1E293B;
  --card-bg: #FFFFFF;
  --text: #1E293B;
  --text-muted: #64748B;
  --radius: 18px;
  --shadow: 0 4px 20px rgba(59,130,246,0.1);
}

html { scroll-behavior: smooth; }

body {
  font-family: 'Outfit', sans-serif;
  background: #F8FAFC;
  color: var(--text);
  line-height: 1.75;
  overflow-x: hidden;
}

a { text-decoration: none; color: inherit; transition: all 0.3s; }
img, svg { max-width: 100%; display: block; }

/* HEADER */
.site-nav {
  position: fixed;
  top: 0; left: 0; right: 0;
  z-index: 1000;
  height: 68px;
  background: rgba(255,255,255,0.92);
  backdrop-filter: blur(16px);
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 0 3rem;
  border-bottom: 1px solid #E2E8F0;
}

.site-nav .brand-logo { height: 36px; }

.links-list {
  list-style: none;
  display: flex;
  gap: 1.8rem;
}

.links-list a {
  font-weight: 600;
  font-size: 0.93rem;
  color: var(--text-muted);
}

.links-list a:hover { color: var(--blue); }

.mobile-menu-btn {
  display: none;
  background: none;
  border: none;
  cursor: pointer;
  flex-direction: column;
  gap: 5px;
}

.mobile-menu-btn span {
  width: 26px;
  height: 3px;
  background: var(--blue);
  border-radius: 3px;
  transition: all 0.3s;
}

/* HERO */
.hero-section {
  margin-top: 68px;
  padding: 5rem 3rem 4rem;
  background: linear-gradient(135deg, var(--deep) 0%, var(--slate) 40%, #1E3A5F 100%);
  color: #fff;
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 3rem;
  align-items: center;
  min-height: 85vh;
  position: relative;
  overflow: hidden;
}

.hero-section::before {
  content: '';
  position: absolute;
  width: 500px;
  height: 500px;
  border-radius: 50%;
  background: radial-gradient(circle, rgba(6,182,212,0.2), transparent 70%);
  top: -150px;
  right: -100px;
}

.hero-section::after {
  content: '';
  position: absolute;
  width: 400px;
  height: 400px;
  border-radius: 50%;
  background: radial-gradient(circle, rgba(59,130,246,0.15), transparent 70%);
  bottom: -100px;
  left: -100px;
}

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

.hero-content h1 {
  font-family: 'Crimson Pro', serif;
  font-size: 3.4rem;
  line-height: 1.15;
  margin-bottom: 1.2rem;
}

.hero-content h1 span {
  background: linear-gradient(90deg, var(--blue), var(--cyan));
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
}

.hero-content p {
  font-size: 1.08rem;
  color: rgba(255,255,255,0.75);
  max-width: 500px;
  margin-bottom: 2rem;
}

.hero-btn {
  display: inline-block;
  padding: 0.9rem 2.5rem;
  background: linear-gradient(135deg, var(--blue), var(--cyan));
  color: #fff;
  font-weight: 700;
  border-radius: 50px;
  transition: transform 0.3s, box-shadow 0.3s;
}

.hero-btn:hover {
  transform: translateY(-2px);
  box-shadow: 0 8px 28px rgba(59,130,246,0.4);
}

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

.hero-game iframe {
  width: 100%;
  height: 440px;
  border: none;
  border-radius: var(--radius);
  box-shadow: 0 12px 48px rgba(0,0,0,0.3);
}

/* INFO PILLS */
.info-pills {
  display: flex;
  justify-content: center;
  gap: 1.5rem;
  flex-wrap: wrap;
  padding: 4rem 2rem;
  max-width: 1200px;
  margin: 0 auto;
}

.pill {
  background: var(--card-bg);
  border-radius: 60px;
  padding: 1.2rem 2.5rem;
  display: flex;
  align-items: center;
  gap: 1rem;
  box-shadow: var(--shadow);
  transition: transform 0.3s;
}

.pill:hover { transform: translateY(-3px); }

.pill .pill-icon { font-size: 1.8rem; }

.pill .pill-text h3 { font-size: 1rem; color: var(--blue); margin-bottom: 0.1rem; }
.pill .pill-text p { font-size: 0.85rem; color: var(--text-muted); }

/* ABOUT GRID */
.about-grid {
  padding: 4rem 2rem;
  max-width: 1200px;
  margin: 0 auto;
}

.about-grid h2 {
  font-family: 'Crimson Pro', serif;
  font-size: 2.4rem;
  text-align: center;
  margin-bottom: 3rem;
  color: var(--deep);
}

.about-cards {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 2rem;
}

.about-card {
  background: var(--card-bg);
  border-radius: var(--radius);
  padding: 2.5rem 2rem;
  box-shadow: var(--shadow);
  border-left: 5px solid var(--cyan);
}

.about-card h3 {
  font-size: 1.15rem;
  color: var(--blue);
  margin-bottom: 0.6rem;
}

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

/* BANNER */
.cta-band {
  background: linear-gradient(90deg, var(--blue), var(--cyan));
  text-align: center;
  padding: 3.5rem 2rem;
  color: #fff;
}

.cta-band h2 {
  font-family: 'Crimson Pro', serif;
  font-size: 2.2rem;
  margin-bottom: 0.8rem;
}

.cta-band p {
  max-width: 680px;
  margin: 0 auto;
  opacity: 0.9;
}

/* TEXT PAGES */
.text-content {
  margin-top: 68px;
  padding: 4rem 2rem;
  max-width: 880px;
  margin-left: auto;
  margin-right: auto;
  min-height: calc(100vh - 68px - 170px);
}

.text-content h1 {
  font-family: 'Crimson Pro', serif;
  font-size: 2.6rem;
  color: var(--deep);
  margin-bottom: 1.5rem;
}

.text-content h2 {
  font-family: 'Crimson Pro', serif;
  font-size: 1.5rem;
  color: var(--blue);
  margin: 2rem 0 0.7rem;
}

.text-content p { margin-bottom: 1rem; }
.text-content ul { margin-left: 1.5rem; margin-bottom: 1rem; }
.text-content li { color: var(--text-muted); margin-bottom: 0.3rem; }

/* PLAY */
.game-area {
  margin-top: 68px;
  padding: 3rem 2rem;
  text-align: center;
  min-height: calc(100vh - 68px - 170px);
}

.game-area h1 {
  font-family: 'Crimson Pro', serif;
  font-size: 2.4rem;
  color: var(--deep);
  margin-bottom: 0.8rem;
}

.game-area > p {
  max-width: 620px;
  margin: 0 auto 2rem;
  color: var(--text-muted);
}

.game-area iframe {
  width: 100%;
  max-width: 960px;
  height: 600px;
  border: none;
  border-radius: var(--radius);
  box-shadow: var(--shadow);
}

/* FOOTER */
.main-footer {
  background: var(--deep);
  text-align: center;
  padding: 2.5rem 2rem 1.5rem;
}

.f-links {
  display: flex;
  justify-content: center;
  gap: 2rem;
  flex-wrap: wrap;
  margin-bottom: 1.2rem;
}

.f-links a {
  color: var(--cyan);
  font-size: 0.88rem;
  font-weight: 600;
}

.f-links a:hover { color: var(--blue); }

.main-footer p { color: rgba(255,255,255,0.4); font-size: 0.82rem; }

/* AGE OVERLAY */
.age-overlay {
  position: fixed;
  inset: 0;
  z-index: 9999;
  background: rgba(15,23,42,0.96);
  display: flex;
  align-items: center;
  justify-content: center;
}

.age-overlay.hidden { display: none; }

.age-card {
  background: var(--card-bg);
  border-radius: var(--radius);
  padding: 3rem 2.5rem;
  text-align: center;
  max-width: 440px;
  width: 90%;
}

.age-card h2 {
  font-family: 'Crimson Pro', serif;
  font-size: 1.8rem;
  color: var(--deep);
  margin-bottom: 0.8rem;
}

.age-card p { color: var(--text-muted); margin-bottom: 2rem; }

.age-card-btns { display: flex; gap: 1rem; justify-content: center; }

.age-card-btns button {
  padding: 0.75rem 2.5rem;
  border: none;
  border-radius: 50px;
  font-weight: 700;
  font-size: 1rem;
  cursor: pointer;
  transition: transform 0.2s;
}

.age-card-btns button:hover { transform: scale(1.05); }

.btn-ok {
  background: linear-gradient(135deg, var(--blue), var(--cyan));
  color: #fff;
}

.btn-nope {
  background: #E2E8F0;
  color: var(--text);
}

/* RESPONSIVE */
@media (max-width: 900px) {
  .hero-section { grid-template-columns: 1fr; padding: 3rem 1.5rem; min-height: auto; }
  .hero-content h1 { font-size: 2.4rem; }
  .hero-game iframe { height: 320px; }
  .about-cards { grid-template-columns: 1fr; }
  .game-area iframe { height: 400px; }
}

@media (max-width: 768px) {
  .mobile-menu-btn { display: flex; }
  .links-list {
    position: fixed;
    top: 68px; left: 0; right: 0;
    background: rgba(255,255,255,0.98);
    flex-direction: column;
    align-items: center;
    padding: 2rem 0;
    gap: 1.5rem;
    transform: translateY(-120%);
    transition: transform 0.4s ease;
    box-shadow: 0 8px 24px rgba(0,0,0,0.08);
  }
  .links-list.open { transform: translateY(0); }
  .site-nav { padding: 0 1.5rem; }
}