/* ===== CSS RESET & VARIABLES ===== */
*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }

:root {
  --bg: #050510;
  --bg2: #0a0a1a;
  --bg-card: rgba(255,255,255,0.03);
  --bg-card-hover: rgba(255,255,255,0.07);
  --border: rgba(255,255,255,0.08);
  --border-accent: rgba(0,212,255,0.3);
  --text: #ffffff;
  --text2: rgba(255,255,255,0.7);
  --text3: rgba(255,255,255,0.4);
  --cyan: #00d4ff;
  --cyan2: #00b4d8;
  --neon: #00ff88;
  --purple: #8b5cf6;
  --font: 'Space Grotesk', 'Inter', -apple-system, sans-serif;
  --mono: 'JetBrains Mono', monospace;
  --ease: cubic-bezier(0.16, 1, 0.3, 1);
}

html, body { overflow-x: hidden; max-width: 100vw; width: 100%; min-height: 100vh; }
html { scroll-behavior: smooth; -webkit-font-smoothing: antialiased; }
body { font-family: var(--font); background: var(--bg); color: var(--text); line-height: 1.6; position: relative; }
a { text-decoration: none; color: inherit; }
img { display: block; max-width: 100%; }

/* ===== GLOBAL FULL PAGE FIXED PARTICLE CANVAS ===== */
.hero-canvas {
  position: fixed;
  top: 0; left: 0;
  width: 100vw; height: 100vh;
  z-index: 0;
  pointer-events: none;
}

/* ===== HEADER ===== */
.header {
  position: fixed; top: 0; left: 0; right: 0; z-index: 1000;
  background: rgba(5,5,16,0.85); backdrop-filter: blur(20px); -webkit-backdrop-filter: blur(20px);
  border-bottom: 1px solid var(--border); transition: background 0.3s;
}
.header.scrolled { background: rgba(5,5,16,0.95); }
.header-inner, .nav { max-width: 1300px; margin: 0 auto; padding: 0 32px; height: 72px; display: flex; align-items: center; justify-content: space-between; gap: 20px; }

.nav-logo { font-size: 22px; font-weight: 700; letter-spacing: -0.5px; display: flex; align-items: center; gap: 8px; text-decoration: none; }
.nav-logo span { background: linear-gradient(135deg, var(--cyan), var(--neon)); -webkit-background-clip: text; -webkit-text-fill-color: transparent; background-clip: text; }
.nav-logo small { font-size: 10px; font-weight: 800; color: var(--bg); background: var(--cyan); padding: 2px 6px; border-radius: 4px; letter-spacing: 0.05em; -webkit-text-fill-color: initial; }

.nav-menu, .nav-links { display: flex; align-items: center; gap: 28px; }
.nav-menu a, .nav-link { font-size: 14px; font-weight: 600; color: var(--text2); transition: color 0.2s; text-decoration: none; }
.nav-menu a:hover, .nav-link:hover { color: var(--cyan); }

.nav-actions { display: flex; align-items: center; gap: 16px; }
.nav-btn, .btn-primary { padding: 10px 22px; font-size: 14px; font-weight: 700; color: var(--bg); background: linear-gradient(135deg, var(--cyan), var(--neon)); border-radius: 100px; transition: all 0.3s var(--ease); border: none; cursor: pointer; display: inline-flex; align-items: center; gap: 6px; text-decoration: none; font-family: var(--font); }
.nav-btn:hover, .btn-primary:hover { transform: translateY(-2px); box-shadow: 0 8px 30px rgba(0,212,255,0.3); }
.nav-login { padding: 9px 20px; font-size: 14px; font-weight: 600; color: var(--cyan); border: 1px solid rgba(0,212,255,0.3); border-radius: 100px; transition: all 0.3s; text-decoration: none; }
.nav-login:hover { background: rgba(0,212,255,0.1); border-color: var(--cyan); }

/* MOBILE HAMBURGER MENU BUTTON */
.mobile-toggle { display: none; background: none; border: none; color: var(--text); font-size: 24px; cursor: pointer; padding: 4px; }
.mobile-drawer { position: fixed; top: 72px; left: 0; right: 0; bottom: 0; background: rgba(5,5,16,0.98); backdrop-filter: blur(25px); z-index: 999; display: flex; flex-direction: column; padding: 32px 24px; gap: 20px; transform: translateX(100%); transition: transform 0.3s var(--ease); }
.mobile-drawer.active { transform: translateX(0); }
.mobile-drawer a { font-size: 18px; padding: 12px 0; border-bottom: 1px solid var(--border); display: block; font-weight: 600; }

/* ===== HERO SECTION ===== */
.hero-section, .hero { position: relative; min-height: 90vh; display: flex; align-items: center; justify-content: center; overflow: hidden; padding: 140px 20px 80px; z-index: 1; }
.hero-glow { position: absolute; border-radius: 50%; filter: blur(120px); opacity: 0.4; pointer-events: none; }
.hero-glow-1 { width: 600px; height: 600px; top: -200px; left: -100px; background: radial-gradient(circle, rgba(0,212,255,0.3), transparent); }
.hero-glow-2 { width: 500px; height: 500px; bottom: -150px; right: -100px; background: radial-gradient(circle, rgba(0,255,136,0.2), transparent); }

.hero-content { position: relative; z-index: 2; text-align: center; max-width: 880px; margin: 0 auto; }
.hero-badge { display: inline-flex; align-items: center; gap: 8px; padding: 6px 16px; font-size: 13px; font-weight: 600; color: var(--cyan); background: rgba(0,212,255,0.08); border: 1px solid rgba(0,212,255,0.2); border-radius: 100px; margin-bottom: 28px; letter-spacing: 0.02em; }
.pulse-dot, .dot { width: 6px; height: 6px; border-radius: 50%; background: var(--neon); animation: pulse 2s ease infinite; display: inline-block; }
@keyframes pulse { 0%,100% { opacity: 1; } 50% { opacity: 0.3; } }

.hero-title { font-size: clamp(34px, 6.5vw, 76px); font-weight: 800; letter-spacing: -2px; line-height: 1.05; margin-bottom: 24px; color: #ffffff; }
.gradient-text, .gradient { background: linear-gradient(135deg, var(--cyan) 0%, var(--neon) 50%, var(--cyan) 100%); -webkit-background-clip: text; -webkit-text-fill-color: transparent; background-clip: text; background-size: 200% auto; animation: shimmer 3s linear infinite; }
@keyframes shimmer { 0% { background-position: 0% center; } 100% { background-position: 200% center; } }

.hero-desc, .hero-sub { font-size: clamp(14px, 1.4vw, 18px); color: var(--text2); max-width: 620px; margin: 0 auto 36px; line-height: 1.7; }
.hero-cta, .hero-ctas { display: flex; gap: 14px; justify-content: center; flex-wrap: wrap; }
.btn-lg { padding: 14px 32px; font-size: 15px; }

.btn-secondary { display: inline-flex; align-items: center; justify-content: center; gap: 8px; padding: 12px 28px; font-size: 15px; font-weight: 600; color: var(--text); background: rgba(255,255,255,0.05); border: 1px solid var(--border); border-radius: 100px; transition: all 0.3s; text-decoration: none; }
.btn-secondary:hover { background: rgba(255,255,255,0.1); border-color: rgba(255,255,255,0.2); }

.hero-stats { display: grid; grid-template-columns: repeat(4, 1fr); gap: 20px; margin-top: 56px; }
.stat-card { background: rgba(255,255,255,0.02); border: 1px solid var(--border); border-radius: 16px; padding: 20px; text-align: center; }
.stat-num, .hero-stat-num { font-size: 28px; font-weight: 800; color: var(--cyan); font-family: var(--mono); }
.stat-lbl, .hero-stat-label { font-size: 12px; color: var(--text3); text-transform: uppercase; letter-spacing: 0.08em; margin-top: 4px; }

/* ===== BENTO & SECTIONS ===== */
.section { padding: 100px 24px; position: relative; z-index: 1; }
.section-badge { display: table; margin: 0 auto 14px; padding: 4px 14px; font-size: 11px; font-weight: 700; color: var(--cyan); background: rgba(0,212,255,0.1); border: 1px solid rgba(0,212,255,0.2); border-radius: 100px; text-transform: uppercase; letter-spacing: 0.08em; text-align: center; }
.section-title { font-size: clamp(26px, 4vw, 46px); font-weight: 800; text-align: center; letter-spacing: -1.5px; margin-bottom: 12px; color: #ffffff; }
.section-sub { font-size: 15px; color: var(--text3); text-align: center; margin-bottom: 52px; max-width: 600px; margin-left: auto; margin-right: auto; line-height: 1.6; }
.container { max-width: 1200px; margin: 0 auto; }

.bento-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 20px; }
.bento-card { background: rgba(10,10,26,0.7); backdrop-filter: blur(10px); border: 1px solid var(--border); border-radius: 20px; padding: 32px; transition: all 0.4s var(--ease); position: relative; overflow: hidden; }
.bento-card:hover { background: rgba(15,15,35,0.85); border-color: var(--border-accent); transform: translateY(-4px); box-shadow: 0 20px 60px rgba(0,212,255,0.06); }
.bento-wide { grid-column: span 2; }
.bento-icon { width: 48px; height: 48px; border-radius: 14px; background: rgba(0,212,255,0.1); display: flex; align-items: center; justify-content: center; margin-bottom: 20px; font-size: 24px; }
.bento-title { font-size: 18px; font-weight: 700; margin-bottom: 8px; color: #ffffff; }
.bento-desc { font-size: 14px; color: var(--text3); line-height: 1.6; }
.bento-preview { margin-top: 20px; padding: 14px 18px; background: rgba(0,0,0,0.4); border: 1px solid var(--border); border-radius: 12px; }

/* ===== MODELS ===== */
.model-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 20px; }
.model-card { background: rgba(10,10,26,0.7); backdrop-filter: blur(10px); border: 1px solid var(--border); border-radius: 20px; padding: 32px; transition: all 0.4s var(--ease); position: relative; }
.model-card:hover { background: rgba(15,15,35,0.85); border-color: var(--border-accent); transform: translateY(-4px); }
.model-badge { display: inline-block; padding: 3px 10px; font-size: 11px; font-weight: 700; color: var(--neon); background: rgba(0,255,136,0.1); border-radius: 100px; margin-bottom: 14px; }
.model-title { font-size: 20px; font-weight: 800; margin-bottom: 8px; color: #ffffff; }
.model-desc { font-size: 14px; color: var(--text3); line-height: 1.6; }

/* ===== PRICING ===== */
.dur-toggle { display: flex; justify-content: center; gap: 8px; margin-bottom: 40px; flex-wrap: wrap; }
.dur-btn { padding: 10px 20px; border-radius: 100px; font-size: 13px; font-weight: 600; cursor: pointer; border: 1px solid var(--border); background: rgba(255,255,255,0.04); color: var(--text2); transition: all 0.2s; font-family: var(--font); }
.dur-btn.active { background: var(--cyan); color: var(--bg); border-color: var(--cyan); font-weight: 700; }
.dur-save { color: var(--neon); font-size: 11px; margin-left: 4px; font-weight: 700; }

.pricing-grid { display: grid; grid-template-columns: repeat(2, 1fr); gap: 24px; max-width: 900px; margin: 0 auto; }
.price-card { background: rgba(10,10,26,0.75); backdrop-filter: blur(10px); border: 1px solid var(--border); border-radius: 24px; padding: 36px; display: flex; flex-direction: column; transition: all 0.4s var(--ease); position: relative; }
.price-card:hover { background: rgba(15,15,35,0.9); border-color: var(--border-accent); transform: translateY(-4px); }
.price-card.popular { border-color: var(--cyan); box-shadow: 0 0 40px rgba(0,212,255,0.12); background: linear-gradient(180deg, rgba(0,212,255,0.06) 0%, rgba(10,10,26,0.85) 100%); }
.popular-badge { position: absolute; top: -14px; right: 28px; font-size: 11px; font-weight: 800; color: #000; background: var(--cyan); padding: 4px 12px; border-radius: 100px; letter-spacing: 0.05em; }

.price-plan-name { font-size: 22px; font-weight: 800; margin-bottom: 4px; color: #ffffff; }
.price-quota { font-size: 14px; font-weight: 700; color: var(--neon); margin-bottom: 16px; }
.price-val-wrap { display: flex; align-items: baseline; gap: 4px; margin-bottom: 12px; }
.price-cur { font-size: 24px; font-weight: 700; color: var(--text2); }
.price-amount { font-size: 44px; font-weight: 900; font-family: var(--mono); letter-spacing: -1px; color: #ffffff; }
.price-per { font-size: 14px; color: var(--text3); }
.price-desc { font-size: 13px; color: var(--text3); margin-bottom: 24px; line-height: 1.5; }

.price-features { list-style: none; flex-grow: 1; margin-bottom: 32px; display: flex; flex-direction: column; gap: 12px; }
.price-features li { display: flex; align-items: center; gap: 10px; font-size: 14px; color: var(--text2); }
.price-features li::before { content: "✓"; color: var(--cyan); font-weight: 800; }

/* ===== FAQ ===== */
.faq-list { display: flex; flex-direction: column; gap: 12px; }
.faq-item { background: rgba(10,10,26,0.7); border: 1px solid var(--border); border-radius: 16px; overflow: hidden; transition: all 0.3s; }
.faq-q { display: flex; justify-content: space-between; align-items: center; padding: 20px 24px; cursor: pointer; font-size: 16px; font-weight: 700; color: var(--text); }
.faq-arrow { font-size: 20px; color: var(--cyan); font-weight: 700; }
.faq-a { padding: 0 24px; max-height: 0; overflow: hidden; transition: all 0.3s; font-size: 14px; color: var(--text3); line-height: 1.7; }
.faq-item.open .faq-a { max-height: 200px; padding-bottom: 20px; }

/* ===== FOOTER ===== */
.footer { padding: 60px 24px 32px; border-top: 1px solid var(--border); background: #030308; position: relative; z-index: 1; }
.footer-inner { display: flex; justify-content: space-between; align-items: center; flex-wrap: wrap; gap: 20px; }
.footer-links { display: flex; gap: 24px; font-size: 14px; color: var(--text3); }
.footer-links a:hover { color: var(--cyan); }
.footer-copy { font-size: 13px; color: var(--text3); margin-top: 8px; }

/* ===== SAFE VISIBILITY DEFAULT ===== */
.reveal { opacity: 1; transform: none; transition: all 0.5s var(--ease); }

/* ===== RESPONSIVE ===== */
@media (max-width: 1024px) {
  .bento-grid { grid-template-columns: repeat(2, 1fr); }
  .bento-wide { grid-column: span 1; }
  .model-grid { grid-template-columns: 1fr; }
}

@media (max-width: 768px) {
  .nav-menu { display: none; }
  .mobile-toggle { display: block; }
  .pricing-grid { grid-template-columns: 1fr; }
  .hero-stats { grid-template-columns: repeat(2, 1fr); }
  .bento-grid { grid-template-columns: 1fr; }
  .hero-section, .hero { padding-top: 110px; }
}

/* ===== ULTRA PREMIUM GLASSMORPHIC TOAST NOTIFICATIONS ===== */
#veo-toast-container {
  position: fixed;
  top: 24px;
  right: 24px;
  z-index: 99999;
  display: flex;
  flex-direction: column;
  gap: 12px;
  pointer-events: none;
  max-width: 420px;
  width: calc(100vw - 48px);
}

.veo-toast {
  pointer-events: auto;
  display: flex;
  align-items: center;
  gap: 14px;
  padding: 16px 20px;
  background: rgba(10, 10, 26, 0.95);
  border: 1px solid var(--border-accent);
  border-radius: 16px;
  backdrop-filter: blur(25px);
  -webkit-backdrop-filter: blur(25px);
  box-shadow: 0 16px 40px rgba(0,0,0,0.6), 0 0 20px rgba(0,212,255,0.15);
  color: #ffffff;
  font-family: var(--font);
  font-size: 13.5px;
  font-weight: 600;
  line-height: 1.4;
  animation: veoToastSlideIn 0.35s cubic-bezier(0.16, 1, 0.3, 1) forwards;
  position: relative;
  overflow: hidden;
}

.veo-toast::before {
  content: "";
  position: absolute;
  left: 0; top: 0; bottom: 0;
  width: 4px;
  background: linear-gradient(180deg, var(--cyan), var(--neon));
  box-shadow: 0 0 10px var(--cyan);
}

.veo-toast.toast-success::before {
  background: linear-gradient(180deg, var(--neon), #00d4ff);
  box-shadow: 0 0 10px var(--neon);
}

.veo-toast.toast-error::before {
  background: linear-gradient(180deg, #ff4d6d, #ff758f);
  box-shadow: 0 0 10px #ff4d6d;
}

.veo-toast-icon {
  width: 28px; height: 28px;
  border-radius: 50%;
  background: rgba(0, 255, 136, 0.12);
  color: var(--neon);
  display: flex; align-items: center; justify-content: center;
  font-size: 14px; font-weight: 800; flex-shrink: 0;
  border: 1px solid rgba(0, 255, 136, 0.3);
}

.veo-toast.toast-error .veo-toast-icon {
  background: rgba(255, 77, 109, 0.12);
  color: #ff4d6d;
  border-color: rgba(255, 77, 109, 0.3);
}

.veo-toast-msg { flex-grow: 1; }

.veo-toast-close {
  background: none; border: none;
  color: var(--text3); font-size: 16px;
  cursor: pointer; padding: 2px 6px;
  transition: color 0.2s; font-weight: 700;
}
.veo-toast-close:hover { color: #ffffff; }

.veo-toast.fade-out {
  animation: veoToastFadeOut 0.3s cubic-bezier(0.16, 1, 0.3, 1) forwards;
}

@keyframes veoToastSlideIn {
  from { opacity: 0; transform: translateY(-20px) scale(0.95); }
  to { opacity: 1; transform: translateY(0) scale(1); }
}

@keyframes veoToastFadeOut {
  from { opacity: 1; transform: translateY(0) scale(1); }
  to { opacity: 0; transform: translateY(-10px) scale(0.95); }
}