/* ============================================================
   AMERICAN VIP — VR DİL EĞİTİMİ
   Main Stylesheet  |  Ultra Futuristic Theme
   ============================================================ */

/* ============================================================
   1. CSS VARIABLES
   ============================================================ */
:root {
  --bg-primary:    #000208;
  --bg-secondary:  #050518;
  --bg-tertiary:   #080820;
  --bg-card:       rgba(10, 12, 38, 0.88);
  --bg-card-hover: rgba(14, 17, 52, 0.96);

  --cyan:        #00d4ff;
  --cyan-dim:    rgba(0, 212, 255, 0.65);
  --cyan-glow:   rgba(0, 212, 255, 0.18);
  --purple:      #7b2fff;
  --purple-dim:  rgba(123, 47, 255, 0.65);
  --gold:        #ffd700;
  --gold-dim:    rgba(255, 215, 0, 0.7);
  --pink:        #ff2d78;

  --text-primary:   #ffffff;
  --text-secondary: rgba(255, 255, 255, 0.72);
  --text-muted:     rgba(255, 255, 255, 0.42);

  --grad-main:       linear-gradient(135deg, #00d4ff 0%, #7b2fff 100%);
  --grad-bg:         linear-gradient(180deg, #000208 0%, #050518 50%, #000208 100%);

  --glow-cyan:    0 0 22px rgba(0, 212, 255, 0.55), 0 0 44px rgba(0, 212, 255, 0.22);
  --glow-purple:  0 0 22px rgba(123, 47, 255, 0.55), 0 0 44px rgba(123, 47, 255, 0.22);
  --glow-gold:    0 0 16px rgba(255, 215, 0, 0.45);
  --text-glow-cyan: 0 0 16px rgba(0, 212, 255, 0.85);

  --font-heading: 'Orbitron', sans-serif;
  --font-body:    'Space Grotesk', sans-serif;

  --sec-pad:     clamp(80px, 10vw, 140px);
  --cnt-max:     1380px;
  --cnt-pad:     clamp(20px, 5vw, 80px);

  --border-cyan:   1px solid rgba(0, 212, 255, 0.28);
  --border-purple: 1px solid rgba(123, 47, 255, 0.28);
  --border-faint:  1px solid rgba(255, 255, 255, 0.07);

  --tr-fast: 0.2s ease;
  --tr-med:  0.4s ease;
  --tr-slow: 0.8s cubic-bezier(0.16, 1, 0.3, 1);

  --z-canvas:  -1;
  --z-base:     1;
  --z-header:   100;
  --z-cursor:   9999;
  --z-loading:  10000;
}

/* ============================================================
   2. RESET
   ============================================================ */
*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }
html { scroll-behavior: smooth; overflow-x: hidden; }
body {
  font-family: var(--font-body);
  background-color: var(--bg-primary);
  color: var(--text-primary);
  overflow-x: hidden;
  line-height: 1.65;
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
}
a { text-decoration: none; color: inherit; }
img { max-width: 100%; height: auto; display: block; }
ul { list-style: none; }
button { font-family: var(--font-body); }

/* ============================================================
   3. BACKGROUND CANVAS
   ============================================================ */
.bg-canvas {
  position: fixed;
  top: 0; left: 0;
  width: 100%; height: 100%;
  z-index: var(--z-canvas);
  pointer-events: none;
}

/* ============================================================
   4. CUSTOM CURSOR
   ============================================================ */
.cursor-dot {
  position: fixed;
  width: 8px; height: 8px;
  background: var(--cyan);
  border-radius: 50%;
  pointer-events: none;
  z-index: var(--z-cursor);
  transform: translate(-50%, -50%);
  box-shadow: var(--glow-cyan);
  transition: width .2s, height .2s, background .2s;
  will-change: left, top;
}
.cursor-outline {
  position: fixed;
  width: 38px; height: 38px;
  border: 1.5px solid var(--cyan-dim);
  border-radius: 50%;
  pointer-events: none;
  z-index: var(--z-cursor);
  transform: translate(-50%, -50%);
  will-change: left, top;
}

/* ============================================================
   5. LOADING SCREEN
   ============================================================ */
.loading-screen {
  position: fixed; inset: 0;
  background: var(--bg-primary);
  z-index: var(--z-loading);
  display: flex; align-items: center; justify-content: center;
  transition: opacity .6s ease, visibility .6s ease;
}
.loading-screen.hidden { opacity: 0; visibility: hidden; pointer-events: none; }

.loading-content {
  display: flex; flex-direction: column; align-items: center; gap: 2.5rem;
  position: relative; z-index: 2;
}
.loading-logo-wrap { position: relative; }
.loading-logo-img {
  width: 130px; height: auto;
  animation: pulse-glow 2s ease-in-out infinite;
}
.loading-info {
  display: flex; flex-direction: column; align-items: center; gap: .8rem;
}
.loading-label {
  font-family: var(--font-heading);
  font-size: .65rem; letter-spacing: 4px;
  color: var(--cyan); text-transform: uppercase;
}
.loading-bar {
  width: 260px; height: 2px;
  background: rgba(255,255,255,.08);
  border-radius: 2px; overflow: hidden;
}
.loading-progress {
  height: 100%; width: 0%;
  background: var(--grad-main);
  transition: width .06s linear;
}
.loading-percent {
  font-family: var(--font-heading);
  font-size: .7rem; color: var(--text-muted);
}
.loading-scan {
  position: absolute; top: 0; left: 0;
  width: 100%; height: 3px;
  background: var(--grad-main);
  animation: scan-v 2.2s linear infinite;
  opacity: .55;
}
.loading-grid {
  position: absolute; inset: 0;
  background-image:
    linear-gradient(rgba(0,212,255,.025) 1px, transparent 1px),
    linear-gradient(90deg, rgba(0,212,255,.025) 1px, transparent 1px);
  background-size: 60px 60px;
  pointer-events: none;
}

/* ============================================================
   6. HEADER & NAV
   ============================================================ */
.site-header {
  position: fixed; top: 0; left: 0; width: 100%;
  z-index: var(--z-header);
  padding: 1rem var(--cnt-pad);
  transition: background .4s ease, padding .3s ease, border-color .4s ease;
  border-bottom: 1px solid transparent;
}
.site-header.scrolled {
  background: rgba(0, 2, 8, 0.93);
  backdrop-filter: blur(22px);
  -webkit-backdrop-filter: blur(22px);
  border-bottom-color: rgba(0,212,255,.12);
  padding: .6rem var(--cnt-pad);
}
.header-container {
  max-width: var(--cnt-max); margin: 0 auto;
  display: flex; align-items: center; justify-content: space-between; gap: 2rem;
}
.header-logo { flex-shrink: 0; }
.logo-avip {
  height: 70px; width: auto;
  filter: drop-shadow(0 0 10px rgba(255,215,0,.28));
  transition: filter var(--tr-med);
}
.logo-avip:hover { filter: drop-shadow(0 0 22px rgba(255,215,0,.6)); }
.logo-pda {
  height: 60px; width: auto;
  filter: drop-shadow(0 0 10px rgba(0,212,255,.25));
  transition: filter var(--tr-med);
}
.logo-pda:hover { filter: drop-shadow(0 0 22px rgba(0,212,255,.6)); }

.main-nav { flex: 1; }
.nav-list { display: flex; align-items: center; justify-content: center; gap: .4rem; }
.nav-link {
  font-family: var(--font-heading);
  font-size: .62rem; letter-spacing: 1px; text-transform: uppercase;
  color: var(--text-secondary);
  padding: .5rem .9rem; border-radius: 4px;
  position: relative;
  transition: color var(--tr-fast);
}
.nav-link::after {
  content: '';
  position: absolute; bottom: 2px; left: 50%;
  transform: translateX(-50%);
  width: 0; height: 1px;
  background: var(--cyan);
  transition: width var(--tr-med);
}
.nav-link:hover, .nav-link.active { color: var(--cyan); }
.nav-link:hover::after, .nav-link.active::after { width: 60%; }
.nav-cta {
  background: rgba(0,212,255,.09);
  border: var(--border-cyan);
  color: var(--cyan) !important;
  border-radius: 4px;
}
.nav-cta::after { display: none; }
.nav-cta:hover { background: rgba(0,212,255,.18); }

.nav-toggle {
  display: none; flex-direction: column; gap: 5px;
  background: none; border: none; cursor: pointer; padding: 4px;
}
.nav-toggle span {
  display: block; width: 24px; height: 2px;
  background: var(--cyan); border-radius: 2px;
  transition: var(--tr-med);
}
.mobile-nav {
  position: fixed; top: 0; right: -100%;
  width: min(300px, 80vw); height: 100vh;
  background: rgba(4, 4, 22, 0.97);
  backdrop-filter: blur(24px);
  z-index: calc(var(--z-header) + 1);
  padding: 5rem 2rem 2rem;
  border-left: var(--border-cyan);
  transition: right .4s cubic-bezier(.4,0,.2,1);
}
.mobile-nav.open { right: 0; }
.mobile-nav-list { display: flex; flex-direction: column; gap: .3rem; }
.mobile-nav-link {
  display: block;
  font-family: var(--font-heading);
  font-size: .78rem; letter-spacing: 2px;
  color: var(--text-secondary);
  padding: .9rem 1rem;
  border-bottom: 1px solid rgba(255,255,255,.05);
  transition: color var(--tr-fast), padding var(--tr-fast);
}
.mobile-nav-link:hover { color: var(--cyan); padding-left: 1.5rem; }

/* ============================================================
   7. SECTION BASE STRUCTURE
   ============================================================ */
.site-main { position: relative; z-index: var(--z-base); }
.section { min-height: 100vh; position: relative; padding: var(--sec-pad) 0; overflow: hidden; }
.section-container { max-width: var(--cnt-max); margin: 0 auto; padding: 0 var(--cnt-pad); }
.section-header { text-align: center; margin-bottom: 4rem; }

.section-tag {
  display: inline-block;
  font-family: var(--font-heading);
  font-size: .62rem; letter-spacing: 4px; text-transform: uppercase;
  color: var(--cyan);
  background: rgba(0,212,255,.07);
  border: 1px solid rgba(0,212,255,.22);
  padding: .4rem 1.2rem; border-radius: 20px;
  margin-bottom: 1.5rem;
}
.section-title {
  font-family: var(--font-heading);
  font-size: clamp(1.9rem, 4vw, 3.4rem);
  font-weight: 800; line-height: 1.1;
  margin-bottom: 1rem; letter-spacing: -.02em;
}
.section-subtitle {
  font-size: clamp(.95rem, 1.4vw, 1.15rem);
  color: var(--text-secondary); max-width: 600px; margin: 0 auto;
}
.section-desc {
  font-size: 1rem; color: var(--text-secondary);
  line-height: 1.82; margin-bottom: 2.2rem;
}
.text-accent {
  background: var(--grad-main);
  -webkit-background-clip: text; -webkit-text-fill-color: transparent;
  background-clip: text;
}
.text-gold { color: var(--gold); text-shadow: var(--glow-gold); }

/* ============================================================
   8. BUTTONS
   ============================================================ */
.btn {
  display: inline-flex; align-items: center; gap: .5rem;
  font-family: var(--font-heading);
  font-size: .72rem; letter-spacing: 1.4px; text-transform: uppercase;
  padding: .88rem 1.9rem; border-radius: 5px;
  cursor: pointer; border: none;
  position: relative; overflow: hidden;
  transition: transform .2s, box-shadow .2s;
}
.btn::after {
  content: '';
  position: absolute; inset: 0;
  background: linear-gradient(135deg, transparent 0%, rgba(255,255,255,.04) 50%, transparent 100%);
  opacity: 0; transition: opacity .2s;
}
.btn:hover::after { opacity: 1; }
.btn-primary {
  background: var(--grad-main); color: #fff;
  box-shadow: 0 0 28px rgba(0,212,255,.28);
}
.btn-primary:hover { transform: translateY(-2px); box-shadow: 0 6px 40px rgba(0,212,255,.48); }
.btn-secondary {
  background: transparent; color: var(--text-primary);
  border: var(--border-cyan);
}
.btn-secondary:hover { background: rgba(0,212,255,.08); color: var(--cyan); }
.btn-outline {
  background: transparent; color: var(--text-secondary);
  border: 1px solid rgba(255,255,255,.18);
}
.btn-outline:hover { border-color: var(--cyan); color: var(--cyan); }
.btn-large { padding: 1.05rem 2.4rem; font-size: .78rem; }

/* ============================================================
   9. HERO SECTION
   ============================================================ */
.hero-section {
  display: flex; flex-direction: column; justify-content: center;
  padding-top: 96px; padding-bottom: 60px;
  background:
    radial-gradient(ellipse 75% 55% at 28% 38%, rgba(0,212,255,.038) 0%, transparent 60%),
    radial-gradient(ellipse 55% 50% at 72% 62%, rgba(123,47,255,.028) 0%, transparent 60%);
}
.hero-inner {
  max-width: var(--cnt-max); width: 100%;
  margin: 0 auto; padding: 0 var(--cnt-pad);
  display: grid; grid-template-columns: 1fr 1fr;
  gap: 4rem; align-items: center; flex: 1;
}
.hero-content { max-width: 660px; }

.hero-badge {
  display: inline-flex; align-items: center; gap: .75rem;
  font-family: var(--font-heading);
  font-size: .62rem; letter-spacing: 4px; text-transform: uppercase;
  color: var(--cyan); margin-bottom: 2rem;
}
.badge-dot {
  width: 8px; height: 8px; border-radius: 50%;
  background: var(--cyan); box-shadow: var(--glow-cyan);
  animation: blink-dot 2.2s ease-in-out infinite;
}
.hero-title {
  font-family: var(--font-heading);
  font-size: clamp(2.8rem, 5.5vw, 5.2rem);
  font-weight: 900; line-height: 1; margin-bottom: .9rem; letter-spacing: -.03em;
}
.title-line { display: block; }
.title-accent {
  background: var(--grad-main);
  -webkit-background-clip: text; -webkit-text-fill-color: transparent;
  background-clip: text;
}
.hero-subtitle {
  font-family: var(--font-heading);
  font-size: clamp(.82rem, 1.3vw, 1rem);
  color: var(--cyan-dim); letter-spacing: 2.5px; text-transform: uppercase;
  margin-bottom: 1.5rem;
}
.hero-desc {
  font-size: clamp(.95rem, 1.2vw, 1.08rem);
  color: var(--text-secondary); line-height: 1.82;
  margin-bottom: 2.4rem; max-width: 530px;
}
.hero-actions { display: flex; gap: 1rem; flex-wrap: wrap; margin-bottom: 3rem; }
.hero-logos { padding-top: 2rem; border-top: var(--border-faint); }
.hero-collab-logo {
  height: 52px; width: auto; opacity: .7;
  filter: drop-shadow(0 0 10px rgba(0,212,255,.18));
  transition: opacity var(--tr-med), filter var(--tr-med);
}
.hero-collab-logo:hover { opacity: 1; filter: drop-shadow(0 0 18px rgba(0,212,255,.4)); }

/* Hero Visual */
.hero-visual {
  display: flex; align-items: center; justify-content: center;
  padding: 0;
}
.quest-wrapper {
  position: relative;
  display: flex; align-items: center; justify-content: center;
  width: 100%; max-width: 580px;
}
.quest-svg {
  width: 100%; max-width: 560px;
  filter: drop-shadow(0 0 32px rgba(0,212,255,.22)) drop-shadow(0 0 64px rgba(123,47,255,.14));
  animation: float-hero 7s ease-in-out infinite;
}
.quest-glow-ring {
  position: absolute; border-radius: 50%;
  border: 1px solid rgba(0,212,255,.14);
  animation: ring-pulse 4.5s ease-in-out infinite;
}
.quest-ring-1 { width: 310px; height: 164px; animation-delay: 0s; }
.quest-ring-2 { width: 435px; height: 228px; animation-delay: 1.5s; border-color: rgba(123,47,255,.1); }
.quest-ring-3 { width: 560px; height: 292px; animation-delay: 3s;  border-color: rgba(0,212,255,.07); }

.quest-ui-element {
  position: absolute;
  display: flex; flex-direction: column;
  background: rgba(0,5,22,.92);
  border: 1px solid rgba(0,212,255,.28);
  padding: .42rem .85rem; border-radius: 5px;
  backdrop-filter: blur(12px);
  pointer-events: none;
}
.quest-ui-element::before {
  content: '';
  position: absolute; top: 50%; transform: translateY(-50%);
  width: 6px; height: 6px; border-radius: 50%;
  background: var(--cyan); box-shadow: var(--glow-cyan);
}
.quest-ui-1 { top: 14%; left: -8%; animation: float-ui 4.2s ease-in-out infinite; }
.quest-ui-1::before { right: -18px; left: auto; }
.quest-ui-2 { bottom: 26%; right: -7%; animation: float-ui 4.8s ease-in-out infinite .5s; border-color: rgba(123,47,255,.3); }
.quest-ui-2::before { left: -18px; background: var(--purple); box-shadow: var(--glow-purple); }
.quest-ui-3 { bottom: 6%; left: 6%; animation: float-ui 5.2s ease-in-out infinite 1s; border-color: rgba(255,215,0,.3); }
.quest-ui-3::before { right: -18px; left: auto; background: var(--gold); box-shadow: var(--glow-gold); }
.ui-label { font-family: var(--font-heading); font-size: .48rem; letter-spacing: 2px; color: var(--text-muted); text-transform: uppercase; }
.ui-value { font-family: var(--font-heading); font-size: .62rem; letter-spacing: 1px; color: var(--cyan); }

.scroll-indicator {
  position: absolute; bottom: 2.5rem; left: 50%;
  transform: translateX(-50%);
  display: flex; flex-direction: column; align-items: center; gap: .5rem;
  color: var(--text-muted);
  font-family: var(--font-heading); font-size: .58rem; letter-spacing: 3px;
}
.scroll-line {
  width: 1px; height: 52px;
  background: linear-gradient(to bottom, transparent, var(--cyan));
  animation: scroll-anim 2.2s ease-in-out infinite;
}

/* ============================================================
   10. VR EDUCATION SECTION
   ============================================================ */
.vr-section {
  background:
    radial-gradient(ellipse 80% 60% at 75% 50%, rgba(0,212,255,.028) 0%, transparent 60%),
    radial-gradient(ellipse 50% 50% at 25% 70%, rgba(123,47,255,.02) 0%, transparent 60%);
}
.advantages-grid { display: grid; grid-template-columns: repeat(auto-fit, minmax(270px,1fr)); gap: 1.5rem; }
.advantage-card {
  background: var(--bg-card);
  border: var(--border-cyan);
  border-radius: 14px; padding: 2rem;
  position: relative; overflow: hidden;
  transition: transform var(--tr-med), box-shadow var(--tr-med), background var(--tr-med);
  backdrop-filter: blur(12px);
}
.advantage-card::before {
  content: '';
  position: absolute; top: 0; left: 0; right: 0; height: 2px;
  background: var(--grad-main);
  transform: scaleX(0); transition: transform var(--tr-med); transform-origin: left;
}
.advantage-card:hover { transform: translateY(-7px); box-shadow: 0 22px 60px rgba(0,212,255,.11); background: var(--bg-card-hover); }
.advantage-card:hover::before { transform: scaleX(1); }
.card-icon { width: 52px; height: 52px; color: var(--cyan); margin-bottom: 1.5rem; }
.card-number {
  position: absolute; top: 1.4rem; right: 1.5rem;
  font-family: var(--font-heading); font-size: 2.6rem; font-weight: 900;
  color: rgba(0,212,255,.055); line-height: 1; user-select: none;
}
.card-title { font-family: var(--font-heading); font-size: .95rem; font-weight: 700; margin-bottom: .7rem; letter-spacing: -.01em; }
.card-desc { font-size: .875rem; color: var(--text-secondary); line-height: 1.72; margin-bottom: 1.4rem; }
.card-stat {
  display: flex; align-items: baseline; gap: .28rem;
  padding-top: 1.4rem; border-top: var(--border-faint);
}
.stat-number { font-family: var(--font-heading); font-size: 1.9rem; font-weight: 900; color: var(--cyan); text-shadow: var(--text-glow-cyan); }
.stat-suffix { font-family: var(--font-heading); font-size: 1.15rem; color: var(--cyan); }
.stat-label { font-size: .72rem; color: var(--text-muted); margin-left: .5rem; }

/* ============================================================
   11. DIGITAL SYSTEM SECTION
   ============================================================ */
.digital-section {
  background: radial-gradient(ellipse 65% 60% at 25% 50%, rgba(123,47,255,.035) 0%, transparent 60%);
}
.digital-layout {
  display: grid; grid-template-columns: 1fr 1fr;
  gap: 5rem; align-items: center;
}
.feature-list { display: flex; flex-direction: column; gap: 1.4rem; margin-top: 1.5rem; }
.feature-item {
  display: flex; gap: 1.2rem; align-items: flex-start;
  padding: 1.2rem; border-radius: 9px;
  background: rgba(8,8,28,.42);
  border: 1px solid rgba(255,255,255,.05);
  transition: border-color var(--tr-med), background var(--tr-med);
}
.feature-item:hover { border-color: rgba(0,212,255,.2); background: rgba(0,212,255,.03); }
.feature-dot {
  flex-shrink: 0; width: 10px; height: 10px; border-radius: 50%;
  background: var(--cyan); box-shadow: var(--glow-cyan); margin-top: 5px;
}
.feature-item strong {
  display: block; font-family: var(--font-heading); font-size: .82rem; letter-spacing: .4px;
  color: var(--text-primary); margin-bottom: .38rem;
}
.feature-item p { font-size: .86rem; color: var(--text-secondary); line-height: 1.65; }

/* Hologram Display */
.hologram-display {
  position: relative;
  background: rgba(4,4,28,.65);
  border: var(--border-cyan); border-radius: 18px;
  padding: 2.4rem; overflow: hidden;
  backdrop-filter: blur(22px);
}
.hologram-display::before {
  content: '';
  position: absolute; inset: 0;
  background: repeating-linear-gradient(0deg, transparent, transparent 3px, rgba(0,212,255,.012) 3px, rgba(0,212,255,.012) 4px);
  pointer-events: none;
}
.hologram-scanlines {
  position: absolute; top: 0; left: 0; width: 100%; height: 100%;
  background: repeating-linear-gradient(90deg, transparent, transparent 45px, rgba(0,212,255,.025) 45px, rgba(0,212,255,.025) 46px);
  pointer-events: none;
}
.hologram-content { position: relative; z-index: 1; display: flex; flex-direction: column; gap: 2rem; }
.holo-stat-row { display: flex; align-items: center; gap: 1.5rem; }
.holo-ring-wrap { position: relative; width: 110px; height: 110px; flex-shrink: 0; }
.ring-svg { width: 100%; height: 100%; }
.ring-value {
  position: absolute; top: 50%; left: 50%; transform: translate(-50%, -50%);
  font-family: var(--font-heading); font-size: 1.4rem; font-weight: 800;
  color: var(--cyan); text-shadow: var(--text-glow-cyan);
}
.holo-ring-label strong { display: block; font-family: var(--font-heading); font-size: .9rem; color: var(--text-primary); margin-bottom: .3rem; }
.holo-ring-label span { font-size: .8rem; color: var(--text-muted); }
.holo-metrics { display: flex; flex-direction: column; gap: .9rem; }
.holo-metric { display: flex; align-items: center; gap: .9rem; }
.metric-label { font-family: var(--font-heading); font-size: .6rem; color: var(--text-muted); letter-spacing: 1px; width: 68px; flex-shrink: 0; }
.metric-bar {
  flex: 1; display: block; height: 4px;
  background: rgba(255,255,255,.07); border-radius: 4px;
  position: relative; overflow: hidden;
}
.metric-bar::after {
  content: '';
  position: absolute; left: 0; top: 0; height: 100%;
  width: var(--w, 0%);
  background: var(--grad-main); border-radius: 4px;
  transition: width 1.5s ease;
}
.metric-val { font-family: var(--font-heading); font-size: .68rem; color: var(--cyan); width: 34px; text-align: right; }
.holo-tag {
  display: flex; gap: .8rem; align-items: center;
  font-family: var(--font-heading); font-size: .58rem; letter-spacing: 2.5px;
  color: var(--text-muted); padding-top: .5rem; border-top: var(--border-faint);
}

/* ============================================================
   12. META QUEST 3S SECTION
   ============================================================ */
.quest-section {
  background:
    radial-gradient(ellipse 80% 70% at 50% 50%, rgba(0,212,255,.025) 0%, transparent 60%),
    radial-gradient(ellipse 50% 50% at 82% 18%, rgba(123,47,255,.025) 0%, transparent 60%);
}
.quest-layout {
  display: grid; grid-template-columns: 1fr auto 1fr;
  gap: 2.5rem; align-items: center; margin-bottom: 3.5rem;
}
.quest-specs-left, .quest-specs-right { display: flex; flex-direction: column; gap: 1.2rem; }
.spec-card {
  display: flex; gap: 1rem; align-items: flex-start;
  padding: 1.2rem; background: var(--bg-card);
  border: var(--border-cyan); border-radius: 11px;
  transition: transform var(--tr-med), box-shadow var(--tr-med);
  backdrop-filter: blur(12px);
}
.spec-card:hover { transform: translateY(-3px); box-shadow: 0 12px 40px rgba(0,212,255,.1); }
.spec-icon { font-size: 1.55rem; flex-shrink: 0; }
.spec-content h4 { font-family: var(--font-heading); font-size: .82rem; font-weight: 700; margin-bottom: .38rem; }
.spec-content p { font-size: .82rem; color: var(--text-secondary); line-height: 1.6; }
.quest-center-visual { display: flex; align-items: center; justify-content: center; }
.quest-large-container {
  position: relative; width: 370px;
  min-height: 340px;
  display: flex; align-items: center; justify-content: center;
}
.quest-large-svg {
  width: 100%;
  filter: drop-shadow(0 0 42px rgba(0,212,255,.3)) drop-shadow(0 22px 64px rgba(123,47,255,.2));
  animation: float-hero 7s ease-in-out infinite;
}
.quest-scan-line {
  position: absolute; bottom: 0; left: 0; width: 100%; height: 2px;
  background: linear-gradient(90deg, transparent, var(--cyan), transparent);
  animation: scan-h 3.2s linear infinite; opacity: .55;
}
.quest-tagline {
  text-align: center; padding: 2.8rem;
  background: rgba(4,4,24,.55);
  border: var(--border-cyan); border-radius: 14px;
  backdrop-filter: blur(12px);
}
.quest-tagline p { font-family: var(--font-heading); font-size: clamp(.95rem, 1.8vw, 1.3rem); color: var(--text-secondary); line-height: 1.65; }

/* ============================================================
   13. WHY AMERICAN VIP SECTION
   ============================================================ */
.avip-section {
  background: radial-gradient(ellipse 60% 55% at 30% 50%, rgba(255,215,0,.018) 0%, transparent 60%);
}
.avip-layout {
  display: grid; grid-template-columns: 1fr 1.25fr;
  gap: 5rem; align-items: center;
}
.avip-visual { display: flex; align-items: center; justify-content: center; }
.avip-logo-display { position: relative; }
.avip-main-logo {
  width: 230px; height: auto;
  filter: drop-shadow(0 0 30px rgba(255,215,0,.3));
  animation: float-hero 8s ease-in-out infinite;
}
.avip-logo-glow {
  position: absolute; inset: -45px;
  background: radial-gradient(circle, rgba(255,215,0,.07) 0%, transparent 70%);
  border-radius: 50%;
  animation: pulse-glow 3.5s ease-in-out infinite;
}
.stats-grid { display: grid; grid-template-columns: repeat(2,1fr); gap: 1.4rem; margin: 2rem 0; }
.stat-item {
  padding: 1.5rem; text-align: center;
  background: var(--bg-card);
  border: var(--border-cyan); border-radius: 11px;
  backdrop-filter: blur(12px);
  transition: transform var(--tr-med), box-shadow var(--tr-med);
}
.stat-item:hover { transform: translateY(-3px); box-shadow: 0 10px 36px rgba(0,212,255,.1); }
.stat-number-big {
  display: flex; align-items: baseline; justify-content: center; gap: .1rem;
  font-family: var(--font-heading); font-size: 2.1rem; font-weight: 900;
  color: var(--cyan); text-shadow: var(--text-glow-cyan); margin-bottom: .5rem;
}
.stat-desc { font-size: .78rem; color: var(--text-muted); letter-spacing: .4px; }
.new-age-badge {
  display: flex; gap: 1.2rem; align-items: flex-start;
  padding: 1.5rem; margin-top: 1.5rem;
  background: rgba(0,212,255,.04);
  border: var(--border-cyan); border-radius: 11px;
}
.badge-emoji { font-size: 1.55rem; flex-shrink: 0; }
.new-age-badge strong { display: block; font-family: var(--font-heading); font-size: .82rem; color: var(--cyan); margin-bottom: .38rem; letter-spacing: 1px; }
.new-age-badge p { font-size: .84rem; color: var(--text-secondary); line-height: 1.65; }

/* ============================================================
   14. CTA SECTION
   ============================================================ */
.cta-section {
  display: flex; align-items: center;
  background: radial-gradient(ellipse 60% 60% at 50% 50%, rgba(0,212,255,.038) 0%, transparent 60%);
}
.cta-content {
  text-align: center; max-width: 720px;
  margin: 0 auto; position: relative; z-index: 1;
}
.cta-title { font-family: var(--font-heading); font-size: clamp(2rem, 4.5vw, 3.7rem); font-weight: 900; line-height: 1.1; margin-bottom: 1.4rem; letter-spacing: -.02em; }
.cta-desc { font-size: clamp(.96rem, 1.4vw, 1.12rem); color: var(--text-secondary); margin-bottom: 3rem; line-height: 1.75; }
.cta-actions { display: flex; gap: 1.4rem; justify-content: center; flex-wrap: wrap; margin-bottom: 3.5rem; }
.cta-logos { display: flex; justify-content: center; }
.cta-collab-logo {
  height: 56px; opacity: .6;
  filter: drop-shadow(0 0 14px rgba(0,212,255,.2));
  transition: opacity var(--tr-med), filter var(--tr-med);
}
.cta-collab-logo:hover { opacity: 1; filter: drop-shadow(0 0 20px rgba(0,212,255,.4)); }
.cta-grid-bg {
  position: absolute; inset: 0;
  background-image:
    linear-gradient(rgba(0,212,255,.025) 1px, transparent 1px),
    linear-gradient(90deg, rgba(0,212,255,.025) 1px, transparent 1px);
  background-size: 65px 65px;
  mask-image: radial-gradient(ellipse 65% 65% at 50% 50%, black, transparent);
  pointer-events: none;
}

/* ============================================================
   15. FOOTER
   ============================================================ */
.site-footer {
  background: #00010a;
  border-top: var(--border-cyan);
  padding: 4rem 0 2rem;
}
.footer-container { max-width: var(--cnt-max); margin: 0 auto; padding: 0 var(--cnt-pad); }
.footer-top {
  display: grid; grid-template-columns: 2fr 1fr 1fr;
  gap: 4rem; margin-bottom: 3rem; padding-bottom: 3rem;
  border-bottom: var(--border-faint);
}
.footer-logo { height: 58px; margin-bottom: 1.2rem; filter: drop-shadow(0 0 10px rgba(255,215,0,.2)); }
.footer-tagline { font-size: .88rem; color: var(--text-muted); line-height: 1.7; max-width: 310px; }
.footer-links h4, .footer-partner h4 {
  font-family: var(--font-heading); font-size: .65rem; letter-spacing: 2.5px;
  text-transform: uppercase; color: var(--cyan); margin-bottom: 1.2rem;
}
.footer-links ul { display: flex; flex-direction: column; gap: .72rem; }
.footer-links a { font-size: .88rem; color: var(--text-muted); transition: color var(--tr-fast); }
.footer-links a:hover { color: var(--cyan); }
.footer-pda-logo { height: 42px; margin-bottom: .7rem; filter: drop-shadow(0 0 7px rgba(0,212,255,.2)); }
.footer-partner p { font-size: .8rem; color: var(--text-muted); }
.footer-bottom {
  display: flex; align-items: center; justify-content: space-between;
  gap: 1rem; flex-wrap: wrap;
}
.footer-copy, .footer-tech { font-size: .78rem; color: var(--text-muted); }

/* ============================================================
   16. KEYFRAME ANIMATIONS
   ============================================================ */
@keyframes blink-dot {
  0%,100% { transform: scale(1); opacity: 1; }
  50%      { transform: scale(1.35); opacity: .75; }
}
@keyframes pulse-glow {
  0%,100% { opacity: .45; transform: scale(1); }
  50%      { opacity: .9;  transform: scale(1.06); }
}
@keyframes float-hero {
  0%,100% { transform: translateY(0) rotate(0deg); }
  33%     { transform: translateY(-14px) rotate(.5deg); }
  66%     { transform: translateY(-7px)  rotate(-.3deg); }
}
@keyframes ring-pulse {
  0%,100% { opacity: .45; transform: scale(1); }
  50%     { opacity: 1;   transform: scale(1.06); }
}
@keyframes float-ui {
  0%,100% { transform: translateY(0); }
  50%     { transform: translateY(-9px); }
}
@keyframes scroll-anim {
  0%   { opacity: 0; transform: scaleY(0); transform-origin: top; }
  50%  { opacity: 1; transform: scaleY(1); }
  100% { opacity: 0; transform: scaleY(0); transform-origin: bottom; }
}
@keyframes scan-v {
  0%   { top: -4px; }
  100% { top: 100%; }
}
@keyframes scan-h {
  0%   { left: -100%; }
  100% { left: 200%; }
}
@keyframes glow-text {
  0%,100% { text-shadow: 0 0 18px rgba(0,212,255,.5); }
  50%     { text-shadow: 0 0 36px rgba(0,212,255,1), 0 0 72px rgba(0,212,255,.5); }
}

/* ============================================================
   17. RESPONSIVE — TABLET
   ============================================================ */
@media (max-width: 1100px) {
  .hero-inner { grid-template-columns: 1fr; gap: 3rem; }
  .hero-content { max-width: 100%; text-align: center; }
  .hero-desc { max-width: 100%; }
  .hero-actions, .hero-logos { justify-content: center; display: flex; }

  .digital-layout { grid-template-columns: 1fr; gap: 3rem; }

  .quest-layout { grid-template-columns: 1fr; gap: 2rem; }
  .quest-center-visual { order: -1; }
  .quest-specs-left, .quest-specs-right { display: grid; grid-template-columns: repeat(auto-fit, minmax(220px,1fr)); }

  .avip-layout { grid-template-columns: 1fr; gap: 3rem; text-align: center; }
  .avip-visual { justify-content: center; }
  .stats-grid { max-width: 380px; margin: 2rem auto; }

  .main-nav { display: none; }
  .nav-toggle { display: flex; }
  .header-logo-right { display: none; }

  .footer-top { grid-template-columns: 1fr 1fr; }
  .footer-brand { grid-column: 1 / -1; }
}

/* ============================================================
   18. RESPONSIVE — MOBILE
   ============================================================ */
@media (max-width: 768px) {
  .hero-section { padding-top: 80px; }
  .advantages-grid { grid-template-columns: 1fr; }
  .stats-grid { grid-template-columns: repeat(2,1fr); }
  .cta-actions { flex-direction: column; align-items: center; }
  .footer-top { grid-template-columns: 1fr; gap: 2rem; }
  .footer-bottom { flex-direction: column; text-align: center; }
  .quest-ui-element { display: none; }
  .quest-ring-2, .quest-ring-3 { display: none; }
}
@media (max-width: 480px) {
  :root { --cnt-pad: 18px; }
  .quest-large-container { width: 290px; }
  .quest-wrapper { max-width: 300px; }
}

/* ============================================================
   19. PREFERS-REDUCED-MOTION
   ============================================================ */
@media (prefers-reduced-motion: reduce) {
  *, *::before, *::after {
    animation-duration: .01ms !important;
    animation-iteration-count: 1 !important;
    transition-duration: .01ms !important;
  }
}

/* ============================================================
   QUEST PHOTO STYLES
   ============================================================ */
.quest-photo-container {
  position: relative;
  width: 100%;
  max-width: 560px;
  display: flex;
  align-items: center;
  justify-content: center;
}
.quest-photo {
  width: 100%;
  max-width: 560px;
  height: auto;
  object-fit: contain;
  filter: drop-shadow(0 0 40px rgba(0,212,255,.35)) drop-shadow(0 0 80px rgba(123,47,255,.2));
  animation: float-hero 7s ease-in-out infinite;
}
.quest-large-photo {
  max-width: 380px;
  filter: drop-shadow(0 0 52px rgba(0,212,255,.4)) drop-shadow(0 24px 80px rgba(123,47,255,.25));
}
.quest-photo-glow {
  position: absolute;
  inset: -30px;
  background: radial-gradient(ellipse 70% 50% at 50% 60%, rgba(0,212,255,.12), transparent 70%);
  pointer-events: none;
  border-radius: 50%;
  animation: pulse-glow 4s ease-in-out infinite;
}
.quest-photo-glow-large {
  background: radial-gradient(ellipse 80% 55% at 50% 60%, rgba(0,212,255,.18), transparent 65%);
}

/* Quest View Toggle */
.quest-view-toggle {
  display: flex;
  gap: .5rem;
  justify-content: center;
  margin-bottom: 1.4rem;
}
.quest-view-btn {
  display: flex; align-items: center; gap: .5rem;
  background: rgba(255,255,255,.04);
  border: 1px solid rgba(255,255,255,.1);
  border-radius: 30px;
  padding: .45rem 1.1rem;
  font-family: var(--font-heading);
  font-size: .58rem; letter-spacing: 1.5px;
  text-transform: uppercase;
  color: var(--text-muted);
  cursor: pointer;
  transition: background var(--tr-fast), border-color var(--tr-fast), color var(--tr-fast), box-shadow var(--tr-fast);
}
.quest-view-btn:hover {
  background: rgba(0,212,255,.07);
  border-color: rgba(0,212,255,.3);
  color: var(--text-secondary);
}
.quest-view-btn.active {
  background: rgba(0,212,255,.1);
  border-color: rgba(0,212,255,.45);
  color: var(--cyan);
  box-shadow: 0 0 14px rgba(0,212,255,.15);
}
.vbtn-dot {
  width: 6px; height: 6px;
  border-radius: 50%;
  background: var(--gold);
  display: inline-block;
  flex-shrink: 0;
}
.vbtn-dot-cyan   { background: var(--cyan); }
.vbtn-dot-purple { background: var(--purple); }

/* Quest view image states */
.quest-view-img {
  position: absolute;
  top: 0; left: 0;
  width: 100%; height: 100%;
  object-fit: contain;
  opacity: 0;
  transition: opacity .55s cubic-bezier(.4,0,.2,1), transform .55s cubic-bezier(.4,0,.2,1);
  pointer-events: none;
  transform: scale(.97);
}
.quest-view-img.quest-view-active {
  opacity: 1;
  pointer-events: auto;
  transform: scale(1);
}
/* X-ray glow */
.quest-view-xray.quest-view-active {
  filter: drop-shadow(0 0 52px rgba(0,212,255,.55)) drop-shadow(0 24px 80px rgba(0,180,255,.35));
}
/* X-ray mode: glow overlay shifts to icy blue */
.quest-large-container.xray-mode .quest-photo-glow-large {
  background: radial-gradient(ellipse 85% 60% at 50% 50%, rgba(0,212,255,.24), transparent 65%);
}
/* Front view: white-bg image — multiply removes white bg against dark page */
.quest-view-front.quest-view-active {
  mix-blend-mode: multiply;
}
.quest-large-container.front-mode .quest-photo-glow-large {
  background: radial-gradient(ellipse 90% 70% at 50% 52%, rgba(123,47,255,.28), rgba(0,212,255,.12) 55%, transparent 72%);
}

/* ============================================================
   PACKAGES SECTION
   ============================================================ */
.packages-section {
  background:
    radial-gradient(ellipse 70% 60% at 20% 40%, rgba(0,212,255,.025) 0%, transparent 60%),
    radial-gradient(ellipse 60% 50% at 80% 60%, rgba(123,47,255,.025) 0%, transparent 60%);
}
.packages-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(340px, 1fr));
  gap: 2.5rem;
  max-width: 900px;
  margin: 0 auto;
}
.package-card {
  background: var(--bg-card);
  border: var(--border-cyan);
  border-radius: 20px;
  overflow: hidden;
  position: relative;
  transition: transform var(--tr-med), box-shadow var(--tr-med);
  backdrop-filter: blur(16px);
}
.package-card:hover {
  transform: translateY(-10px);
  box-shadow: 0 30px 80px rgba(0,212,255,.15);
}
.package-premium {
  border-color: rgba(0,212,255,.45);
  box-shadow: 0 0 40px rgba(0,212,255,.08);
}
.package-silver {
  border-color: rgba(180,180,200,.3);
}
.package-badge-top {
  position: absolute;
  top: 1rem; right: 1rem;
  background: var(--grad-main);
  color: #fff;
  font-family: var(--font-heading);
  font-size: .55rem;
  letter-spacing: 2px;
  padding: .35rem .9rem;
  border-radius: 20px;
  z-index: 2;
}
.package-img-wrap {
  position: relative;
  background: rgba(4,4,20,.6);
  padding: 2.5rem 2rem;
  display: flex;
  align-items: center;
  justify-content: center;
  min-height: 220px;
}
.package-img {
  max-width: 200px;
  max-height: 180px;
  object-fit: contain;
  position: relative;
  z-index: 1;
  filter: drop-shadow(0 0 20px rgba(0,212,255,.3));
  transition: transform var(--tr-med);
}
.package-card:hover .package-img { transform: scale(1.05) translateY(-4px); }
.package-img-glow {
  position: absolute;
  inset: 0;
  background: radial-gradient(ellipse 70% 60% at 50% 60%, rgba(0,212,255,.1), transparent);
  pointer-events: none;
}
.package-img-glow-silver {
  background: radial-gradient(ellipse 70% 60% at 50% 60%, rgba(180,180,220,.08), transparent);
}
.package-body {
  padding: 2rem;
}
.package-name {
  font-family: var(--font-heading);
  font-size: 1.4rem;
  font-weight: 900;
  color: var(--cyan);
  letter-spacing: 2px;
  margin-bottom: .3rem;
}
.package-silver .package-name {
  color: #c0c0d0;
  text-shadow: 0 0 12px rgba(180,180,220,.4);
}
.package-duration {
  font-family: var(--font-heading);
  font-size: .62rem;
  letter-spacing: 3px;
  color: var(--text-muted);
  text-transform: uppercase;
  margin-bottom: 1.2rem;
}
.package-price {
  display: flex;
  align-items: baseline;
  gap: .6rem;
  margin-bottom: 1.5rem;
  padding-bottom: 1.5rem;
  border-bottom: var(--border-faint);
}
.price-amount {
  font-family: var(--font-heading);
  font-size: 2rem;
  font-weight: 900;
  color: var(--gold);
  text-shadow: var(--glow-gold);
}
.price-note {
  font-size: .78rem;
  color: var(--text-muted);
}
.package-features {
  list-style: none;
  display: flex;
  flex-direction: column;
  gap: .65rem;
  margin-bottom: 2rem;
}
.package-features li {
  display: flex;
  align-items: flex-start;
  gap: .7rem;
  font-size: .875rem;
  color: var(--text-secondary);
}
.feat-check {
  color: var(--cyan);
  font-weight: 900;
  flex-shrink: 0;
  text-shadow: var(--text-glow-cyan);
}
.feat-check-silver { color: #c0c0d0; text-shadow: 0 0 8px rgba(180,180,220,.5); }
.btn-silver {
  background: linear-gradient(135deg, #6a6a8a 0%, #9090b0 100%);
  color: #fff;
  box-shadow: 0 0 20px rgba(180,180,220,.2);
  display: inline-flex;
  align-items: center;
  gap: .5rem;
  font-family: var(--font-heading);
  font-size: .72rem;
  letter-spacing: 1.4px;
  text-transform: uppercase;
  padding: .88rem 1.9rem;
  border-radius: 5px;
  cursor: pointer;
  border: none;
  width: 100%;
  justify-content: center;
  transition: transform .2s, box-shadow .2s;
}
.btn-silver:hover { transform: translateY(-2px); box-shadow: 0 6px 30px rgba(180,180,220,.35); }
.pkg-buy-btn { width: 100%; justify-content: center; }

/* Process Timeline */
.process-timeline {
  display: flex;
  flex-direction: column;
  gap: 0;
  max-width: 860px;
  margin: 0 auto;
  position: relative;
}
.process-timeline::before {
  content: '';
  position: absolute;
  left: 62px;
  top: 32px;
  bottom: 32px;
  width: 2px;
  background: linear-gradient(to bottom, var(--cyan), var(--purple));
  opacity: .25;
}
.process-step {
  display: flex;
  gap: 1.8rem;
  align-items: flex-start;
  padding: 2rem 2rem 2rem 0;
  position: relative;
}
.step-number {
  flex-shrink: 0;
  width: 52px;
  height: 52px;
  display: flex;
  align-items: center;
  justify-content: center;
  background: var(--bg-card);
  border: var(--border-cyan);
  border-radius: 50%;
  font-family: var(--font-heading);
  font-size: .75rem;
  font-weight: 900;
  color: var(--cyan);
  position: relative;
  z-index: 1;
}
.step-icon-wrap {
  flex-shrink: 0;
  width: 52px;
  height: 52px;
  display: flex;
  align-items: center;
  justify-content: center;
  background: rgba(0,212,255,.06);
  border: var(--border-cyan);
  border-radius: 12px;
  color: var(--cyan);
}
.step-content { flex: 1; }
.step-tag {
  display: inline-block;
  font-family: var(--font-heading);
  font-size: .55rem;
  letter-spacing: 2.5px;
  text-transform: uppercase;
  color: var(--cyan);
  background: rgba(0,212,255,.07);
  border: 1px solid rgba(0,212,255,.2);
  padding: .25rem .75rem;
  border-radius: 20px;
  margin-bottom: .6rem;
}
.step-title {
  font-family: var(--font-heading);
  font-size: 1rem;
  font-weight: 700;
  color: var(--text-primary);
  margin-bottom: .6rem;
  letter-spacing: -.01em;
}
.step-desc {
  font-size: .9rem;
  color: var(--text-secondary);
  line-height: 1.78;
}
.step-desc strong { color: var(--cyan); font-weight: 600; }

/* Packages CTA Banner */
.packages-cta-banner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 2rem;
  margin-top: 4rem;
  padding: 2.5rem 3rem;
  background: rgba(4,4,24,.6);
  border: var(--border-cyan);
  border-radius: 16px;
  backdrop-filter: blur(16px);
  flex-wrap: wrap;
}
.cta-banner-content h3 {
  font-family: var(--font-heading);
  font-size: 1.1rem;
  font-weight: 700;
  color: var(--text-primary);
  margin-bottom: .4rem;
}
.cta-banner-content p {
  font-size: .9rem;
  color: var(--text-secondary);
}

/* Auth Modal */
.auth-modal {
  position: fixed;
  inset: 0;
  z-index: 10001;
  display: flex;
  align-items: center;
  justify-content: center;
  opacity: 0;
  pointer-events: none;
  transition: opacity .3s ease;
}
.auth-modal.open { opacity: 1; pointer-events: all; }
.auth-overlay {
  position: absolute;
  inset: 0;
  background: rgba(0,0,10,.85);
  backdrop-filter: blur(8px);
}
.auth-panel {
  position: relative;
  z-index: 1;
  background: rgba(4,6,28,.97);
  border: var(--border-cyan);
  border-radius: 20px;
  padding: 2.5rem;
  width: min(480px, 95vw);
  max-height: 90vh;
  overflow-y: auto;
  box-shadow: 0 0 80px rgba(0,212,255,.12);
}
.auth-close {
  position: absolute;
  top: 1rem; right: 1rem;
  background: none;
  border: none;
  color: var(--text-muted);
  cursor: pointer;
  font-size: 1.2rem;
  padding: .4rem;
  transition: color var(--tr-fast);
}
.auth-close:hover { color: var(--cyan); }
.auth-tabs {
  display: flex;
  gap: .5rem;
  margin-bottom: 2rem;
  background: rgba(255,255,255,.04);
  padding: .3rem;
  border-radius: 8px;
}
.auth-tab {
  flex: 1;
  background: none;
  border: none;
  padding: .65rem;
  font-family: var(--font-heading);
  font-size: .62rem;
  letter-spacing: 1.5px;
  text-transform: uppercase;
  color: var(--text-muted);
  cursor: pointer;
  border-radius: 6px;
  transition: background var(--tr-fast), color var(--tr-fast);
}
.auth-tab.active {
  background: rgba(0,212,255,.12);
  color: var(--cyan);
}
.auth-title {
  font-family: var(--font-heading);
  font-size: 1.2rem;
  font-weight: 700;
  margin-bottom: .4rem;
}
.auth-subtitle {
  font-size: .75rem;
  color: var(--text-muted);
  margin-bottom: 1.5rem;
  line-height: 1.5;
}
.auth-field {
  margin-bottom: 1.1rem;
}
.auth-field label {
  display: block;
  font-family: var(--font-heading);
  font-size: .6rem;
  letter-spacing: 1.5px;
  text-transform: uppercase;
  color: var(--text-muted);
  margin-bottom: .45rem;
}
.auth-field input, .auth-field select {
  width: 100%;
  background: rgba(255,255,255,.05);
  border: 1px solid rgba(0,212,255,.2);
  border-radius: 7px;
  padding: .75rem 1rem;
  color: var(--text-primary);
  font-family: var(--font-body);
  font-size: .9rem;
  outline: none;
  transition: border-color var(--tr-fast);
}
.auth-field input:focus, .auth-field select:focus { border-color: var(--cyan); }
.auth-field select option { background: #050518; }
.auth-error {
  color: #ff4d6d;
  font-size: .8rem;
  min-height: 1rem;
  margin-bottom: .5rem;
}
.auth-submit { width: 100%; justify-content: center; margin-top: .5rem; }
.auth-form-wrap.hidden { display: none; }

/* Nav Login Button */
.nav-login-btn {
  background: rgba(0,212,255,.09);
  border: var(--border-cyan) !important;
  color: var(--cyan) !important;
  cursor: pointer;
}

/* Responsive Packages */
@media (max-width: 768px) {
  .packages-grid { grid-template-columns: 1fr; max-width: 440px; }
  .packages-cta-banner { flex-direction: column; text-align: center; }
  .process-timeline::before { display: none; }
  .process-step { flex-wrap: wrap; }
}

/* ============================================================
   PD AI — Floating Chat Widget (shared across all pages)
   ============================================================ */

.pdai-widget {
  position: fixed;
  bottom: 28px;
  left: 28px;
  z-index: 9990;
  font-family: var(--font-body, 'Space Grotesk', sans-serif);
}

/* Toggle Button */
.pdai-toggle {
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  gap: 3px;
  width: 62px;
  height: 62px;
  border-radius: 50%;
  border: none;
  background: linear-gradient(135deg, #00d4ff 0%, #7b2fff 100%);
  box-shadow: 0 0 22px rgba(0,212,255,.55), 0 0 44px rgba(0,212,255,.18);
  cursor: pointer;
  position: relative;
  transition: transform 0.25s cubic-bezier(.34,1.56,.64,1), box-shadow 0.25s ease;
  outline: none;
}
.pdai-toggle:hover {
  transform: scale(1.08);
  box-shadow: 0 0 32px rgba(0,212,255,.75), 0 0 60px rgba(123,47,255,.35);
}
.pdai-toggle-icon {
  font-size: 22px;
  color: #fff;
  line-height: 1;
  display: block;
}
.pdai-toggle-label {
  font-family: var(--font-heading, 'Orbitron', sans-serif);
  font-size: 8px;
  font-weight: 700;
  color: #fff;
  letter-spacing: 0.08em;
  line-height: 1;
}
.pdai-badge {
  position: absolute;
  top: 4px;
  right: 4px;
  width: 12px;
  height: 12px;
  border-radius: 50%;
  background: #ff2d78;
  border: 2px solid #000208;
  display: none;
  animation: blink-dot 1.4s ease-in-out infinite;
}
.pdai-badge.visible { display: block; }

/* Chat Panel */
.pdai-panel {
  position: absolute;
  bottom: 76px;
  left: 0;
  width: 360px;
  height: 500px;
  background: rgba(4, 6, 28, 0.97);
  border: 1px solid rgba(0, 212, 255, 0.28);
  border-radius: 20px;
  box-shadow: 0 8px 48px rgba(0,0,0,.7), 0 0 40px rgba(0,212,255,.1);
  backdrop-filter: blur(14px);
  display: flex;
  flex-direction: column;
  overflow: hidden;
  transform: translateY(16px) scale(0.96);
  opacity: 0;
  pointer-events: none;
  transition: transform 0.32s cubic-bezier(.34,1.4,.64,1), opacity 0.28s ease;
  transform-origin: bottom left;
}
.pdai-panel.open {
  transform: translateY(0) scale(1);
  opacity: 1;
  pointer-events: all;
}

/* Header */
.pdai-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 14px 18px;
  background: linear-gradient(135deg, rgba(0,212,255,.15) 0%, rgba(123,47,255,.15) 100%);
  border-bottom: 1px solid rgba(0,212,255,.18);
  flex-shrink: 0;
}
.pdai-header-info {
  display: flex;
  align-items: center;
  gap: 12px;
}
.pdai-avatar {
  width: 38px;
  height: 38px;
  border-radius: 50%;
  background: linear-gradient(135deg, #00d4ff 0%, #7b2fff 100%);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 16px;
  color: #fff;
  flex-shrink: 0;
  box-shadow: 0 0 14px rgba(0,212,255,.4);
  animation: pulse-glow 2.6s ease-in-out infinite;
}
.pdai-name {
  font-family: var(--font-heading, 'Orbitron', sans-serif);
  font-size: 13px;
  font-weight: 700;
  color: #fff;
  letter-spacing: 0.06em;
}
.pdai-status {
  display: flex;
  align-items: center;
  gap: 6px;
  font-size: 11px;
  color: rgba(255,255,255,.55);
  margin-top: 2px;
}
.pdai-dot {
  width: 7px;
  height: 7px;
  border-radius: 50%;
  background: #00e676;
  display: inline-block;
  animation: blink-dot 2s ease-in-out infinite;
}
.pdai-close {
  background: none;
  border: none;
  color: rgba(255,255,255,.45);
  font-size: 16px;
  cursor: pointer;
  padding: 4px 6px;
  border-radius: 6px;
  transition: color 0.2s, background 0.2s;
  line-height: 1;
}
.pdai-close:hover { color: #fff; background: rgba(255,255,255,.08); }

/* Messages Area */
.pdai-messages {
  flex: 1;
  overflow-y: auto;
  padding: 16px 14px;
  display: flex;
  flex-direction: column;
  gap: 10px;
  scrollbar-width: thin;
  scrollbar-color: rgba(0,212,255,.25) transparent;
}
.pdai-messages::-webkit-scrollbar { width: 4px; }
.pdai-messages::-webkit-scrollbar-track { background: transparent; }
.pdai-messages::-webkit-scrollbar-thumb { background: rgba(0,212,255,.25); border-radius: 2px; }

/* Message Bubbles */
.pdai-msg {
  display: flex;
  flex-direction: column;
  max-width: 86%;
  animation: pdai-fadein 0.3s ease forwards;
}
.pdai-msg.bot { align-self: flex-start; }
.pdai-msg.user { align-self: flex-end; }

.pdai-bubble {
  padding: 10px 14px;
  border-radius: 14px;
  font-size: 13px;
  line-height: 1.55;
  word-break: break-word;
}
.pdai-msg.bot .pdai-bubble {
  background: rgba(123, 47, 255, 0.14);
  border: 1px solid rgba(123, 47, 255, 0.3);
  color: rgba(255,255,255,.9);
  border-bottom-left-radius: 4px;
}
.pdai-msg.user .pdai-bubble {
  background: rgba(0, 212, 255, 0.12);
  border: 1px solid rgba(0, 212, 255, 0.3);
  color: rgba(255,255,255,.9);
  border-bottom-right-radius: 4px;
}
.pdai-msg-time {
  font-size: 10px;
  color: rgba(255,255,255,.3);
  margin-top: 4px;
  padding: 0 4px;
}
.pdai-msg.user .pdai-msg-time { text-align: right; }

/* Typing indicator */
.pdai-typing {
  display: flex;
  align-items: center;
  gap: 5px;
  padding: 10px 14px;
  background: rgba(123, 47, 255, 0.1);
  border: 1px solid rgba(123, 47, 255, 0.2);
  border-radius: 14px;
  border-bottom-left-radius: 4px;
  align-self: flex-start;
  animation: pdai-fadein 0.25s ease forwards;
}
.pdai-typing span {
  width: 6px;
  height: 6px;
  border-radius: 50%;
  background: rgba(0,212,255,.7);
  animation: pdai-bounce 1.1s ease-in-out infinite;
}
.pdai-typing span:nth-child(2) { animation-delay: 0.18s; }
.pdai-typing span:nth-child(3) { animation-delay: 0.36s; }

/* Quick Reply Chips */
.pdai-chips {
  display: flex;
  flex-wrap: wrap;
  gap: 6px;
  padding: 0 14px 10px;
  flex-shrink: 0;
}
.pdai-chip {
  background: rgba(0,212,255,.07);
  border: 1px solid rgba(0,212,255,.22);
  color: rgba(0,212,255,.85);
  border-radius: 20px;
  padding: 5px 12px;
  font-size: 11.5px;
  font-family: var(--font-body, 'Space Grotesk', sans-serif);
  cursor: pointer;
  transition: background 0.2s, border-color 0.2s, color 0.2s;
  white-space: nowrap;
}
.pdai-chip:hover {
  background: rgba(0,212,255,.16);
  border-color: rgba(0,212,255,.5);
  color: #00d4ff;
}

/* Input Area */
.pdai-input-area {
  display: flex;
  align-items: center;
  gap: 8px;
  padding: 12px 14px;
  border-top: 1px solid rgba(0,212,255,.12);
  flex-shrink: 0;
}
.pdai-input {
  flex: 1;
  background: rgba(255,255,255,.05);
  border: 1px solid rgba(0,212,255,.2);
  border-radius: 10px;
  padding: 9px 12px;
  color: #fff;
  font-size: 13px;
  font-family: var(--font-body, 'Space Grotesk', sans-serif);
  outline: none;
  transition: border-color 0.2s;
}
.pdai-input::placeholder { color: rgba(255,255,255,.3); }
.pdai-input:focus { border-color: rgba(0,212,255,.5); }

.pdai-send {
  width: 38px;
  height: 38px;
  border-radius: 10px;
  border: none;
  background: linear-gradient(135deg, #00d4ff 0%, #7b2fff 100%);
  color: #fff;
  font-size: 15px;
  cursor: pointer;
  display: flex;
  align-items: center;
  justify-content: center;
  transition: transform 0.2s, box-shadow 0.2s;
  flex-shrink: 0;
}
.pdai-send:hover { transform: scale(1.08); box-shadow: 0 0 14px rgba(0,212,255,.4); }

/* Keyframes */
@keyframes pdai-fadein {
  from { opacity: 0; transform: translateY(6px); }
  to   { opacity: 1; transform: translateY(0); }
}
@keyframes pdai-bounce {
  0%, 80%, 100% { transform: translateY(0); }
  40%           { transform: translateY(-5px); }
}

/* Mobile adjustments */
@media (max-width: 480px) {
  .pdai-widget { bottom: 16px; left: 12px; }
  .pdai-panel  { width: calc(100vw - 24px); left: 0; }
}