/* =========================================
   QUOC AI – LUXURY TECH GIFT PAGE
   Deep Black + Metallic Gold Theme
   ========================================= */

:root {
  --gold: #D4AF37;
  --gold-light: #F5D978;
  --gold-dark: #A8860F;
  --gold-glow: rgba(212,175,55,0.45);
  --black: #0A0A0A;
  --black-2: #111111;
  --black-3: #181818;
  --black-card: #141414;
  --white: #FFFFFF;
  --white-dim: rgba(255,255,255,0.75);
  --white-muted: rgba(255,255,255,0.45);
  --red-accent: #FF4444;
  --font: 'Be Vietnam Pro', sans-serif;
}

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

html { scroll-behavior: smooth; }

body {
  font-family: var(--font);
  background: var(--black);
  color: var(--white);
  line-height: 1.7;
  overflow-x: hidden;
}

a { text-decoration: none; color: inherit; }

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

.container {
  max-width: 1000px;
  margin: 0 auto;
  padding: 0 20px;
}

/* ---- UTILITY ---- */
.gold-text {
  color: var(--gold);
}

.glow-text {
  text-shadow: 0 0 20px var(--gold-glow), 0 0 50px var(--gold-glow);
}

.hide-sm { display: inline; }

/* =========================================
   CTA BUTTONS
   ========================================= */
.btn-cta {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 10px;
  background: linear-gradient(135deg, #D4AF37 0%, #F5D978 40%, #A8860F 100%);
  color: #000;
  font-weight: 800;
  font-size: 1.05rem;
  letter-spacing: 0.5px;
  padding: 18px 40px;
  border-radius: 60px;
  border: none;
  cursor: pointer;
  position: relative;
  overflow: hidden;
  transition: transform 0.2s, box-shadow 0.2s;
  box-shadow: 0 4px 30px var(--gold-glow), 0 0 0 2px rgba(212,175,55,0.25);
  text-transform: uppercase;
}

.btn-cta::before {
  content: '';
  position: absolute;
  inset: 0;
  background: linear-gradient(135deg, transparent 30%, rgba(255,255,255,0.3) 50%, transparent 70%);
  transform: translateX(-100%);
  transition: transform 0.5s ease;
}

.btn-cta:hover { transform: translateY(-3px) scale(1.02); box-shadow: 0 8px 50px var(--gold-glow), 0 0 0 2px var(--gold); }
.btn-cta:hover::before { transform: translateX(100%); }
.btn-cta:active { transform: translateY(0) scale(0.98); }

.btn-hero { font-size: 1.15rem; padding: 20px 48px; animation: pulse-btn 2.5s infinite; }

@keyframes pulse-btn {
  0%, 100% { box-shadow: 0 4px 30px var(--gold-glow), 0 0 0 0 rgba(212,175,55,0.5); }
  50%       { box-shadow: 0 4px 40px var(--gold-glow), 0 0 0 14px rgba(212,175,55,0); }
}

.btn-form {
  width: 100%;
  font-size: 1.1rem;
  padding: 20px;
  margin-top: 10px;
  border-radius: 14px;
  animation: pulse-btn 2.5s infinite;
}

.btn-float { padding: 14px 28px; font-size: 0.95rem; border-radius: 50px; }

/* =========================================
   HERO SECTION
   ========================================= */
#hero {
  position: relative;
  min-height: 100vh;
  display: flex;
  align-items: center;
  justify-content: center;
  text-align: center;
  overflow: hidden;
  padding: 80px 20px 60px;
  background: radial-gradient(ellipse at 50% 0%, #1a1200 0%, #0A0A0A 60%);
}

/* Stars background */
.stars-bg {
  position: absolute;
  inset: 0;
  background-image:
    radial-gradient(1px 1px at 10% 15%, rgba(255,255,255,0.5) 0%, transparent 100%),
    radial-gradient(1px 1px at 30% 35%, rgba(255,255,255,0.4) 0%, transparent 100%),
    radial-gradient(1.5px 1.5px at 55% 20%, rgba(255,255,255,0.6) 0%, transparent 100%),
    radial-gradient(1px 1px at 70% 55%, rgba(255,255,255,0.3) 0%, transparent 100%),
    radial-gradient(1px 1px at 85% 10%, rgba(255,255,255,0.5) 0%, transparent 100%),
    radial-gradient(1.5px 1.5px at 20% 70%, rgba(255,255,255,0.4) 0%, transparent 100%),
    radial-gradient(1px 1px at 45% 80%, rgba(255,255,255,0.3) 0%, transparent 100%),
    radial-gradient(1px 1px at 90% 85%, rgba(255,255,255,0.4) 0%, transparent 100%),
    radial-gradient(2px 2px at 5% 50%, rgba(212,175,55,0.3) 0%, transparent 100%),
    radial-gradient(2px 2px at 95% 40%, rgba(212,175,55,0.3) 0%, transparent 100%);
  pointer-events: none;
}

.gold-glow-top {
  position: absolute;
  top: -150px; left: 50%;
  transform: translateX(-50%);
  width: 600px; height: 400px;
  background: radial-gradient(ellipse, rgba(212,175,55,0.18) 0%, transparent 70%);
  pointer-events: none;
}

.hero-inner { position: relative; z-index: 2; }

/* Badge top */
.badge-top {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  background: rgba(212,175,55,0.12);
  border: 1px solid rgba(212,175,55,0.4);
  border-radius: 50px;
  padding: 8px 20px;
  font-size: 0.85rem;
  font-weight: 600;
  color: var(--gold-light);
  margin-bottom: 30px;
  letter-spacing: 0.5px;
}

.pulse-dot {
  width: 8px; height: 8px;
  border-radius: 50%;
  background: var(--red-accent);
  animation: blink 1s infinite;
  flex-shrink: 0;
}

@keyframes blink { 0%, 100% { opacity: 1; } 50% { opacity: 0.2; } }

/* Hero title */
.hero-title {
  font-size: clamp(2rem, 6vw, 3.8rem);
  font-weight: 900;
  line-height: 1.15;
  margin-bottom: 16px;
  text-transform: uppercase;
  letter-spacing: -0.5px;
  animation: fadeUp 0.8s ease both;
}

.hero-sub {
  font-size: clamp(1.1rem, 3vw, 1.5rem);
  font-weight: 700;
  margin-bottom: 20px;
  animation: fadeUp 0.9s ease both;
  animation-delay: 0.1s;
}

.hero-desc {
  font-size: clamp(0.95rem, 2vw, 1.1rem);
  color: var(--white-dim);
  margin-bottom: 36px;
  animation: fadeUp 1s ease both;
  animation-delay: 0.2s;
}

.cta-note {
  font-size: 0.88rem;
  color: var(--white-muted);
  margin-top: 12px;
}

/* Countdown */
.countdown-box {
  margin-top: 36px;
  display: inline-flex;
  flex-direction: column;
  align-items: center;
  gap: 12px;
  background: rgba(255,255,255,0.04);
  border: 1px solid rgba(212,175,55,0.2);
  border-radius: 16px;
  padding: 20px 36px;
  animation: fadeUp 1.1s ease both;
  animation-delay: 0.4s;
}

.countdown-label { font-size: 0.88rem; color: var(--white-muted); }

.timer-units {
  display: flex;
  align-items: center;
  gap: 10px;
}

.timer-unit {
  display: flex;
  flex-direction: column;
  align-items: center;
}

.timer-unit span {
  font-size: 2.2rem;
  font-weight: 800;
  color: var(--gold);
  line-height: 1;
  min-width: 60px;
  text-align: center;
  background: rgba(212,175,55,0.08);
  border-radius: 10px;
  padding: 8px 12px;
  border: 1px solid rgba(212,175,55,0.2);
}

.timer-unit small {
  font-size: 0.7rem;
  color: var(--white-muted);
  margin-top: 4px;
  text-transform: uppercase;
  letter-spacing: 1px;
}

.timer-sep {
  font-size: 2rem;
  font-weight: 800;
  color: var(--gold);
  margin-bottom: 18px;
}

/* =========================================
   SECTION TITLES
   ========================================= */
.section-title {
  font-size: clamp(1.4rem, 4vw, 2.2rem);
  font-weight: 900;
  text-align: center;
  text-transform: uppercase;
  line-height: 1.3;
  margin-bottom: 50px;
  letter-spacing: -0.3px;
}

.section-title.left-align { text-align: left; }

/* =========================================
   PAIN POINTS
   ========================================= */
#pain-points {
  padding: 90px 20px;
  background: var(--black-2);
  position: relative;
}

#pain-points::before {
  content: '';
  position: absolute;
  top: 0; left: 0; right: 0;
  height: 2px;
  background: linear-gradient(90deg, transparent, var(--gold), transparent);
}

.pain-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(210px, 1fr));
  gap: 20px;
  margin-bottom: 50px;
}

.pain-card {
  background: var(--black-card);
  border: 1px solid rgba(255,255,255,0.07);
  border-radius: 16px;
  padding: 28px 24px;
  text-align: center;
  transition: transform 0.3s, border-color 0.3s;
  position: relative;
  overflow: hidden;
}

.pain-card::after {
  content: '';
  position: absolute;
  inset: 0;
  background: linear-gradient(135deg, rgba(212,175,55,0.04), transparent);
  opacity: 0;
  transition: opacity 0.3s;
}

.pain-card:hover { transform: translateY(-6px); border-color: rgba(212,175,55,0.3); }
.pain-card:hover::after { opacity: 1; }

.pain-icon {
  width: 60px; height: 60px;
  background: rgba(212,175,55,0.1);
  border: 1px solid rgba(212,175,55,0.25);
  border-radius: 50%;
  display: flex; align-items: center; justify-content: center;
  margin: 0 auto 16px;
  font-size: 1.4rem;
  color: var(--gold);
}

.pain-card h3 {
  font-size: 1rem;
  font-weight: 700;
  margin-bottom: 8px;
  color: var(--white);
}

.pain-card p {
  font-size: 0.9rem;
  color: var(--white-dim);
  line-height: 1.6;
}

.pain-solution {
  display: flex;
  align-items: center;
  gap: 20px;
  margin-top: 10px;
}

.solution-line {
  flex: 1;
  height: 1px;
  background: linear-gradient(90deg, transparent, rgba(212,175,55,0.4));
}

.solution-line:last-child {
  background: linear-gradient(90deg, rgba(212,175,55,0.4), transparent);
}

.pain-solution p {
  flex: 3;
  text-align: center;
  font-size: 1.05rem;
  color: var(--white-dim);
  background: rgba(212,175,55,0.06);
  border: 1px solid rgba(212,175,55,0.2);
  border-radius: 12px;
  padding: 20px 24px;
  line-height: 1.7;
}

/* =========================================
   5 CHIẾN THẦN – AGENTS GRID
   ========================================= */
#gifts {
  padding: 90px 20px;
  background: var(--black);
  position: relative;
  overflow: hidden;
}

#gifts::before {
  content: '';
  position: absolute;
  top: 0; left: 0; right: 0;
  height: 2px;
  background: linear-gradient(90deg, transparent, var(--gold), transparent);
}

/* Gold ambient glow */
#gifts::after {
  content: '';
  position: absolute;
  top: 50%; left: 50%;
  transform: translate(-50%, -50%);
  width: 800px; height: 400px;
  background: radial-gradient(ellipse, rgba(212,175,55,0.06) 0%, transparent 70%);
  pointer-events: none;
}

.agents-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 24px;
  margin-bottom: 50px;
  position: relative;
  z-index: 1;
}

/* Last 2 cards center */
.agents-grid .agent-card:nth-child(4) { grid-column: 1; }
.agents-grid .agent-card:nth-child(5) { grid-column: 3; }

/* Agent Card */
.agent-card {
  background: linear-gradient(160deg, #1a1a1a 0%, #111111 100%);
  border: 1px solid rgba(255,255,255,0.08);
  border-radius: 20px;
  padding: 32px 24px 28px;
  text-align: center;
  position: relative;
  overflow: hidden;
  transition: transform 0.35s, border-color 0.35s, box-shadow 0.35s;
  animation: fadeUp 0.8s ease both;
}

.agent-card[data-delay="0"]   { animation-delay: 0.1s; }
.agent-card[data-delay="100"] { animation-delay: 0.2s; }
.agent-card[data-delay="200"] { animation-delay: 0.3s; }
.agent-card[data-delay="300"] { animation-delay: 0.4s; }
.agent-card[data-delay="400"] { animation-delay: 0.5s; }

.agent-card:hover {
  transform: translateY(-10px);
  border-color: rgba(212,175,55,0.4);
  box-shadow: 0 20px 60px rgba(212,175,55,0.15);
}

.agent-special {
  border-color: rgba(212,175,55,0.3);
  background: linear-gradient(160deg, #1e1800 0%, #111111 100%);
}

.agent-special:hover {
  box-shadow: 0 20px 80px rgba(212,175,55,0.3);
}

/* Top shine */
.agent-card::before {
  content: '';
  position: absolute;
  top: 0; left: 0; right: 0;
  height: 1px;
  background: linear-gradient(90deg, transparent, rgba(212,175,55,0.5), transparent);
}

/* Agent ORB – the glowing gem icon */
.agent-orb {
  width: 88px; height: 88px;
  border-radius: 50%;
  display: flex; align-items: center; justify-content: center;
  margin: 0 auto 20px;
  font-size: 2rem;
  position: relative;
  transition: transform 0.3s;
}

.agent-card:hover .agent-orb { transform: scale(1.1) rotate(5deg); }

/* Orb glow colours */
.orb-blue {
  background: radial-gradient(circle at 35% 35%, #1a6fd4, #0a2a5e);
  box-shadow: 0 0 0 6px rgba(26,111,212,0.15), 0 0 30px rgba(26,111,212,0.5), 0 0 60px rgba(26,111,212,0.2);
  color: #7ac8ff;
}

.orb-purple {
  background: radial-gradient(circle at 35% 35%, #7c3aed, #310f6b);
  box-shadow: 0 0 0 6px rgba(124,58,237,0.15), 0 0 30px rgba(124,58,237,0.5), 0 0 60px rgba(124,58,237,0.2);
  color: #c4b5fd;
}

.orb-cyan {
  background: radial-gradient(circle at 35% 35%, #0891b2, #04344a);
  box-shadow: 0 0 0 6px rgba(8,145,178,0.15), 0 0 30px rgba(8,145,178,0.5), 0 0 60px rgba(8,145,178,0.2);
  color: #67e8f9;
}

.orb-red {
  background: radial-gradient(circle at 35% 35%, #dc2626, #5a0f0f);
  box-shadow: 0 0 0 6px rgba(220,38,38,0.15), 0 0 30px rgba(220,38,38,0.5), 0 0 60px rgba(220,38,38,0.2);
  color: #fca5a5;
}

.orb-gold {
  background: radial-gradient(circle at 35% 35%, #D4AF37, #7a5e00);
  box-shadow: 0 0 0 6px rgba(212,175,55,0.2), 0 0 30px rgba(212,175,55,0.7), 0 0 70px rgba(212,175,55,0.35);
  color: #FFF;
  animation: goldPulse 2s infinite;
}

@keyframes goldPulse {
  0%, 100% { box-shadow: 0 0 0 6px rgba(212,175,55,0.2), 0 0 30px rgba(212,175,55,0.7), 0 0 70px rgba(212,175,55,0.35); }
  50%       { box-shadow: 0 0 0 12px rgba(212,175,55,0.1), 0 0 50px rgba(212,175,55,0.9), 0 0 100px rgba(212,175,55,0.5); }
}

/* Orb ring animation */
.agent-orb::after {
  content: '';
  position: absolute;
  inset: -6px;
  border-radius: 50%;
  border: 1px solid rgba(255,255,255,0.15);
  animation: orbRing 3s linear infinite;
}

@keyframes orbRing {
  from { transform: rotate(0deg); opacity: 0.5; }
  to   { transform: rotate(360deg); opacity: 0.1; }
}

/* Badge */
.agent-badge {
  display: inline-block;
  font-size: 0.7rem;
  font-weight: 700;
  letter-spacing: 1px;
  text-transform: uppercase;
  color: var(--white-muted);
  background: rgba(255,255,255,0.06);
  border: 1px solid rgba(255,255,255,0.1);
  border-radius: 20px;
  padding: 4px 14px;
  margin-bottom: 10px;
}

.badge-gold {
  color: var(--gold);
  background: rgba(212,175,55,0.1);
  border-color: rgba(212,175,55,0.3);
}

.agent-card h3 {
  font-size: 1.2rem;
  font-weight: 800;
  margin-bottom: 6px;
  color: var(--white);
}

.agent-tagline {
  font-size: 0.9rem;
  font-weight: 600;
  margin-bottom: 10px;
}

.agent-card p {
  font-size: 0.9rem;
  color: var(--white-dim);
  line-height: 1.65;
}

.agent-value {
  margin-top: 16px;
  font-size: 0.85rem;
  color: var(--white-muted);
  padding-top: 14px;
  border-top: 1px solid rgba(255,255,255,0.06);
}

/* Total Value Box */
.total-value-box {
  text-align: center;
  background: linear-gradient(135deg, #1a1500, #0f0f0f);
  border: 1px solid rgba(212,175,55,0.3);
  border-radius: 20px;
  padding: 36px 24px;
  position: relative;
  overflow: hidden;
}

.total-value-box::before {
  content: '';
  position: absolute;
  top: 0; left: 0; right: 0;
  height: 2px;
  background: linear-gradient(90deg, transparent, var(--gold), transparent);
}

.tv-label { font-size: 0.95rem; color: var(--white-muted); margin-bottom: 8px; }
.tv-original { font-size: 1.3rem; color: var(--white-muted); margin-bottom: 6px; }
.tv-free { font-size: 2.8rem; font-weight: 900; text-shadow: 0 0 30px var(--gold-glow); margin-bottom: 10px; }
.tv-note { font-size: 0.9rem; color: var(--white-muted); }

/* =========================================
   WHY FREE
   ========================================= */
#why {
  padding: 90px 20px;
  background: var(--black-2);
  position: relative;
}

#why::before {
  content: '';
  position: absolute;
  top: 0; left: 0; right: 0;
  height: 2px;
  background: linear-gradient(90deg, transparent, var(--gold), transparent);
}

.why-wrapper {
  display: flex;
  gap: 50px;
  align-items: center;
}

.why-avatar { flex-shrink: 0; text-align: center; }

.avatar-ring {
  width: 160px; height: 160px;
  border-radius: 50%;
  background: conic-gradient(from 0deg, var(--gold), #fff3 30%, var(--gold-dark) 60%, var(--gold));
  padding: 4px;
  margin: 0 auto 14px;
  animation: spin 6s linear infinite;
  box-shadow: 0 0 40px rgba(212,175,55,0.4), 0 0 80px rgba(212,175,55,0.15);
}

@keyframes spin { to { transform: rotate(360deg); } }

.avatar-photo {
  width: 100%; height: 100%;
  border-radius: 50%;
  object-fit: cover;
  object-position: center top;
  display: block;
  border: 3px solid var(--black);
}

.avatar-name {
  font-size: 1.2rem;
  font-weight: 800;
  margin-bottom: 4px;
}

.avatar-title {
  font-size: 0.8rem;
  color: var(--white-muted);
  letter-spacing: 1px;
  text-transform: uppercase;
}

.why-content { flex: 1; }

.why-content p {
  font-size: 1rem;
  color: var(--white-dim);
  margin-bottom: 16px;
}

.quote-block {
  border-left: 3px solid var(--gold);
  padding: 18px 24px;
  background: rgba(212,175,55,0.05);
  border-radius: 0 12px 12px 0;
  font-size: 1.05rem;
  font-style: italic;
  color: var(--white);
  margin: 20px 0;
  line-height: 1.8;
}

/* =========================================
   HOW TO GET – STEPS
   ========================================= */
#how-to {
  padding: 90px 20px;
  background: var(--black);
  position: relative;
}

#how-to::before {
  content: '';
  position: absolute;
  top: 0; left: 0; right: 0;
  height: 2px;
  background: linear-gradient(90deg, transparent, var(--gold), transparent);
}

.steps-wrapper {
  max-width: 700px;
  margin: 0 auto;
  display: flex;
  flex-direction: column;
  gap: 0;
}

.step-item {
  display: flex;
  gap: 24px;
  align-items: flex-start;
  position: relative;
}

.step-num {
  flex-shrink: 0;
  width: 54px; height: 54px;
  border-radius: 50%;
  background: linear-gradient(135deg, var(--gold), var(--gold-dark));
  display: flex; align-items: center; justify-content: center;
  font-size: 1.4rem;
  font-weight: 900;
  color: #000;
  box-shadow: 0 0 20px var(--gold-glow);
  z-index: 1;
}

.step-connector {
  position: absolute;
  left: 27px;
  top: 54px;
  width: 2px;
  height: 60px;
  background: linear-gradient(180deg, var(--gold), transparent);
}

.step-connector.hide { display: none; }

.step-body {
  padding: 4px 0 50px 0;
  flex: 1;
}

.step-body h3 {
  font-size: 1.1rem;
  font-weight: 700;
  color: var(--white);
  margin-bottom: 6px;
}

.step-body p {
  font-size: 0.95rem;
  color: var(--white-dim);
}

/* =========================================
   CTA SECTION (thay form)
   ========================================= */
#form-section {
  padding: 90px 20px;
  background: radial-gradient(ellipse at 50% 0%, #1e1500 0%, var(--black-2) 65%);
  position: relative;
}

#form-section::before {
  content: '';
  position: absolute;
  top: 0; left: 0; right: 0;
  height: 2px;
  background: linear-gradient(90deg, transparent, var(--gold), transparent);
}

/* CTA Box thay thế form */
.cta-box {
  max-width: 620px;
  margin: 0 auto;
  background: linear-gradient(160deg, #1e1800 0%, #111111 100%);
  border: 1px solid rgba(212,175,55,0.35);
  border-radius: 28px;
  padding: 56px 48px;
  text-align: center;
  position: relative;
  overflow: hidden;
  box-shadow: 0 0 60px rgba(212,175,55,0.08);
}

.cta-box::before {
  content: '';
  position: absolute;
  top: 0; left: 0; right: 0;
  height: 2px;
  background: linear-gradient(90deg, transparent, var(--gold), transparent);
}

.cta-box::after {
  content: '';
  position: absolute;
  bottom: 0; left: 0; right: 0;
  height: 1px;
  background: linear-gradient(90deg, transparent, rgba(212,175,55,0.3), transparent);
}

.form-glow {
  position: absolute;
  top: -120px; left: 50%;
  transform: translateX(-50%);
  width: 500px; height: 350px;
  background: radial-gradient(ellipse, rgba(212,175,55,0.1), transparent);
  pointer-events: none;
}

.form-icon-top {
  font-size: 3rem;
  color: var(--gold);
  margin-bottom: 20px;
  text-shadow: 0 0 30px var(--gold-glow);
  display: block;
  animation: goldPulse 2s infinite;
}

.cta-box-title {
  font-size: clamp(1.5rem, 4vw, 2rem);
  font-weight: 900;
  text-transform: uppercase;
  line-height: 1.3;
  margin-bottom: 16px;
  letter-spacing: -0.3px;
}

.cta-box-desc {
  font-size: 1.05rem;
  color: var(--white-dim);
  margin-bottom: 36px;
  line-height: 1.7;
}

.btn-form-cta {
  font-size: 1.15rem;
  padding: 22px 48px;
  border-radius: 16px;
  width: 100%;
  max-width: 480px;
  animation: pulse-btn 2.5s infinite;
  display: flex;
  margin: 0 auto;
}

.form-privacy {
  text-align: center;
  font-size: 0.84rem;
  color: var(--white-muted);
  margin-top: 20px;
}

.form-privacy i { color: var(--gold); margin-right: 5px; }

/* Seats remaining */
.seats-remaining {
  text-align: center;
  margin-top: 28px;
  font-size: 0.92rem;
  color: var(--white-muted);
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
}

.seats-remaining i {
  color: var(--red-accent);
  animation: blink 1.2s infinite;
}

/* =========================================
   FOOTER
   ========================================= */
#footer {
  padding: 40px 20px;
  background: var(--black);
  border-top: 1px solid rgba(212,175,55,0.1);
  text-align: center;
}

.footer-brand {
  font-size: 1.6rem;
  font-weight: 900;
  letter-spacing: 2px;
  margin-bottom: 8px;
  text-shadow: 0 0 20px var(--gold-glow);
}

#footer p {
  font-size: 0.85rem;
  color: var(--white-muted);
  margin-bottom: 4px;
}

.footer-note { font-style: italic; }

/* =========================================
   FLOATING CTA
   ========================================= */
.floating-cta {
  position: fixed;
  bottom: 24px;
  right: 24px;
  z-index: 999;
  opacity: 0;
  transform: translateY(20px);
  transition: opacity 0.4s, transform 0.4s;
  pointer-events: none;
}

.floating-cta.show {
  opacity: 1;
  transform: translateY(0);
  pointer-events: auto;
}

/* =========================================
   ANIMATIONS
   ========================================= */
@keyframes fadeUp {
  from { opacity: 0; transform: translateY(30px); }
  to   { opacity: 1; transform: translateY(0); }
}

/* Intersection observer reveal */
.reveal {
  opacity: 0;
  transform: translateY(30px);
  transition: opacity 0.7s ease, transform 0.7s ease;
}
.reveal.visible { opacity: 1; transform: translateY(0); }

/* =========================================
   RESPONSIVE
   ========================================= */
@media (max-width: 900px) {
  .agents-grid {
    grid-template-columns: repeat(2, 1fr);
  }
  .agents-grid .agent-card:nth-child(4) { grid-column: 1; }
  .agents-grid .agent-card:nth-child(5) { grid-column: 2; }

  .why-wrapper { flex-direction: column; text-align: center; }
  .why-content .section-title { text-align: center; }
  .quote-block { text-align: left; }
}

@media (max-width: 640px) {
  .agents-grid {
    grid-template-columns: 1fr;
  }
  .agents-grid .agent-card:nth-child(4),
  .agents-grid .agent-card:nth-child(5) { grid-column: 1; }

  .cta-box { padding: 36px 20px; }
  .btn-form-cta { font-size: 0.95rem; padding: 18px 24px; }
  .hide-sm { display: none; }
  .btn-hero { font-size: 0.95rem; padding: 16px 28px; }
  .pain-solution { flex-direction: column; }
  .solution-line { width: 100%; height: 1px; }
  .timer-unit span { font-size: 1.6rem; min-width: 48px; }
  .why-avatar { width: 100%; }
  .avatar-ring { width: 130px; height: 130px; }
}

@media (max-width: 400px) {
  .hero-title { font-size: 1.8rem; }
  .section-title { font-size: 1.3rem; }
  .floating-cta { right: 12px; bottom: 14px; }
  .btn-float { padding: 12px 18px; font-size: 0.82rem; }
}