/* ════════════════════════════════════════════════════════════
   LANDING PAGE — index.html
   ════════════════════════════════════════════════════════════ */

/* ════ NAV ════ */
#nav {
  position: fixed;
  top: 0; left: 0; right: 0;
  z-index: 900;
  height: 66px;
  background: rgba(6, 8, 16, 0.80);
  backdrop-filter: blur(22px) saturate(1.5);
  -webkit-backdrop-filter: blur(22px) saturate(1.5);
  border-bottom: 1px solid var(--border);
  transition: box-shadow 0.3s;
}
#nav.scrolled { box-shadow: 0 4px 40px rgba(0,0,0,0.45); }

.nav-inner {
  height: 66px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 24px;
}

/* Logo */
.nav-logo {
  display: flex;
  align-items: center;
  gap: 11px;
  flex-shrink: 0;
}
.nav-logo-mark {
  width: 38px; height: 38px;
  position: relative;
}
.nav-logo-mark svg {
  width: 100%; height: 100%;
  filter: drop-shadow(0 0 10px var(--cyan-glow));
}
.nav-logo-name {
  font-family: var(--f-display);
  font-size: 1.45rem;
  font-weight: 700;
  letter-spacing: 0.02em;
  color: var(--text);
  line-height: 1;
}
.nav-logo-name span { color: var(--cyan); }

/* Links */
.nav-links {
  display: flex;
  align-items: center;
  gap: 4px;
}
.nav-links button { font-size: 0.9rem; }

.nav-actions {
  display: flex;
  align-items: center;
  gap: 10px;
  flex-shrink: 0;
}

/* Hamburger */
.hamburger {
  display: none;
  flex-direction: column;
  gap: 5px;
  padding: 4px;
  z-index: 10;
}
.hamburger span {
  display: block;
  width: 24px; height: 2px;
  background: var(--text);
  border-radius: 2px;
  transition: all 0.3s cubic-bezier(0.16, 1, 0.3, 1);
}
.hamburger.open span:nth-child(1) { transform: translateY(7px) rotate(45deg); }
.hamburger.open span:nth-child(2) { opacity: 0; transform: scaleX(0); }
.hamburger.open span:nth-child(3) { transform: translateY(-7px) rotate(-45deg); }

/* Mobile nav */
.mobile-menu {
  display: none;
  position: fixed;
  top: 66px; left: 0; right: 0;
  background: rgba(6, 8, 16, 0.97);
  backdrop-filter: blur(24px);
  border-bottom: 1px solid var(--border);
  padding: 20px 28px 28px;
  flex-direction: column;
  gap: 8px;
  z-index: 800;
  animation: fadeIn 0.2s ease;
}
.mobile-menu.open { display: flex; }
.mobile-menu button { font-size: 1.05rem; text-align: left; padding: 10px 0; color: var(--text2); }
.mobile-menu button:hover { color: var(--cyan); }
.mobile-menu .m-divider { height: 1px; background: var(--border); margin: 8px 0; }
.mobile-menu .btn { text-align: center; margin-top: 4px; }

@media (max-width: 820px) {
  .nav-links { display: none; }
  .nav-actions { display: none; }
  .hamburger { display: flex; }
}

/* ════ HERO ════ */
#hero {
  min-height: 100vh;
  display: flex;
  align-items: center;
  padding: 120px 0 80px;
  position: relative;
  overflow: hidden;
}

/* Background layers */
.hero-bg {
  position: absolute; inset: 0; z-index: 0;
}
.hero-grid {
  position: absolute; inset: 0;
  background-image:
    linear-gradient(rgba(0,220,176,0.035) 1px, transparent 1px),
    linear-gradient(90deg, rgba(0,220,176,0.035) 1px, transparent 1px);
  background-size: 44px 44px;
  mask-image: radial-gradient(ellipse 90% 90% at 50% 50%, black 20%, transparent 100%);
}
.hero-radial-1 {
  position: absolute; top: -10%; left: -15%;
  width: 700px; height: 700px;
  background: radial-gradient(circle, rgba(26,110,255,0.10) 0%, transparent 65%);
}
.hero-radial-2 {
  position: absolute; top: 10%; right: -10%;
  width: 600px; height: 600px;
  background: radial-gradient(circle, rgba(0,220,176,0.08) 0%, transparent 65%);
}
.hero-radial-3 {
  position: absolute; bottom: 5%; left: 30%;
  width: 400px; height: 300px;
  background: radial-gradient(ellipse, rgba(255,184,0,0.05) 0%, transparent 70%);
}

/* Scan line effect */
.hero-scan {
  position: absolute; left: 0; right: 0;
  height: 3px;
  background: linear-gradient(90deg, transparent, var(--cyan-glow), transparent);
  animation: scanLine 6s linear infinite;
  z-index: 1;
  pointer-events: none;
}

.hero-inner {
  position: relative;
  z-index: 2;
  display: flex;
  align-items: center;
  gap: 60px;
}

/* Content side */
.hero-content { flex: 1; min-width: 0; }

.hero-badge {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  background: rgba(0,220,176,0.08);
  border: 1px solid rgba(0,220,176,0.22);
  color: var(--cyan);
  font-size: 0.78rem;
  font-weight: 700;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  padding: 7px 18px;
  border-radius: 100px;
  margin-bottom: 28px;
  animation: fadeUp 0.7s ease both;
}
.badge-dot {
  width: 7px; height: 7px;
  border-radius: 50%;
  background: var(--cyan);
  animation: pulseGlow 2s ease infinite;
}

.hero-title {
  font-family: var(--f-display);
  font-size: clamp(2.8rem, 5.5vw, 4.8rem);
  font-weight: 700;
  line-height: 1.08;
  letter-spacing: 0.01em;
  color: var(--text);
  margin-bottom: 24px;
  animation: fadeUp 0.7s 0.08s ease both;
}

.hero-desc {
  font-size: 1.1rem;
  color: var(--text2);
  line-height: 1.8;
  max-width: 520px;
  margin-bottom: 40px;
  animation: fadeUp 0.7s 0.16s ease both;
}

.hero-cta {
  display: flex;
  align-items: center;
  gap: 14px;
  flex-wrap: wrap;
  margin-bottom: 50px;
  animation: fadeUp 0.7s 0.24s ease both;
}

.hero-stats {
  display: flex;
  align-items: center;
  gap: 28px;
  animation: fadeUp 0.7s 0.32s ease both;
  padding-top: 8px;
  border-top: 1px solid var(--border);
  width: fit-content;
  padding-right: 28px;
}
.hero-stat-num {
  font-family: var(--f-display);
  font-size: 1.9rem;
  font-weight: 700;
  color: var(--text);
  line-height: 1;
  display: block;
}
.hero-stat-label {
  font-size: 0.72rem;
  color: var(--text3);
  text-transform: uppercase;
  letter-spacing: 0.10em;
  font-weight: 600;
  display: block;
  margin-top: 3px;
}
.stat-divider { width: 1px; height: 38px; background: var(--border); flex-shrink: 0; }

/* Cards side */
.hero-cards-wrap {
  flex: 0 0 420px;
  height: 420px;
  position: relative;
  display: flex;
  align-items: center;
  justify-content: center;
}

.hero-cards-glow {
  position: absolute; inset: 10%;
  background: radial-gradient(ellipse, rgba(0,220,176,0.12) 0%, transparent 70%);
  pointer-events: none;
}

/* Individual card wrappers */
.card-wrap {
  position: absolute;
  width: 200px; height: 126px;
  perspective: 900px;
}
.card-wrap:nth-child(1) { top: 10px; left: 20px; --rot: -14deg; animation: float1 5s ease-in-out infinite; }
.card-wrap:nth-child(2) { top: 60px; right: 10px; --rot: 8deg; animation: float2 5.5s ease-in-out infinite; }
.card-wrap:nth-child(3) { bottom: 60px; left: 60px; --rot: -5deg; animation: float3 4.8s ease-in-out infinite; }
.card-wrap:nth-child(4) { bottom: 20px; right: 40px; --rot: 16deg; animation: float1 6s ease-in-out infinite 0.5s; }

/* PVC Card visual */
.pvc-card { width: 100%; height: 100%; border-radius: 10px; overflow: hidden; }

/* Card themes */
.card-aadhar { background: linear-gradient(135deg, #003070 0%, #005fa3 60%, #003570 100%); }
.card-pan    { background: linear-gradient(135deg, #181830 0%, #0f2d60 60%, #1a1840 100%); }
.card-dl     { background: linear-gradient(135deg, #0f2a1a 0%, #1c5233 60%, #0d2218 100%); }
.card-voter  { background: linear-gradient(135deg, #2a0a3a 0%, #5c1875 60%, #280840 100%); }

.card-body {
  position: absolute; inset: 0; z-index: 2;
  padding: 10px 13px;
  display: flex; flex-direction: column; gap: 4px;
}
.card-flag  { font-size: 0.7rem; line-height: 1; }
.card-issuer { font-size: 0.42rem; color: rgba(255,255,255,0.55); font-weight: 700; letter-spacing: 0.08em; text-transform: uppercase; }
.card-type  { font-size: 0.54rem; color: rgba(255,255,255,0.92); font-weight: 700; letter-spacing: 0.1em; text-transform: uppercase; margin-bottom: 4px; }

.card-bars { display: flex; flex-direction: column; gap: 3px; }
.card-bar  { height: 3px; border-radius: 2px; }
.bar-w60   { width: 60%; }
.bar-w45   { width: 45%; }
.bar-w75   { width: 75%; }

.card-num  { font-size: 0.48rem; font-family: 'Courier New', monospace; letter-spacing: 0.12em; margin-top: auto; }

.card-chip {
  width: 22px; height: 16px;
  border: 1px solid;
  border-radius: 3px;
  position: absolute;
  bottom: 10px; left: 13px;
  display: flex; align-items: center; justify-content: center;
  overflow: hidden;
  z-index: 3;
}
.chip-lines { display: flex; flex-direction: column; gap: 2.5px; width: 82%; }
.chip-line  { height: 1.5px; border-radius: 1px; opacity: 0.6; }

.card-hologram {
  position: absolute;
  bottom: 8px; right: 10px;
  width: 24px; height: 24px;
  border-radius: 50%;
  z-index: 3;
  animation: holoSpin 4s linear infinite;
}

.card-mag {
  position: absolute;
  top: 38%; left: 0; right: 0; height: 20%;
  background: rgba(0,0,0,0.75);
  z-index: 1;
}

/* ── Type chips below hero ── */
#card-types {
  border-top: 1px solid var(--border);
  border-bottom: 1px solid var(--border);
  padding: 20px 0;
  background: rgba(0,220,176,0.02);
}
.chip-row {
  display: flex;
  align-items: center;
  gap: 12px;
  flex-wrap: wrap;
}
.chip-label {
  font-size: 0.72rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.1em;
  color: var(--text3);
  flex-shrink: 0;
  margin-right: 4px;
}
.chip {
  display: inline-flex;
  align-items: center;
  gap: 7px;
  background: var(--surface);
  border: 1px solid var(--border);
  color: var(--text2);
  font-size: 0.82rem;
  font-weight: 600;
  padding: 6px 16px;
  border-radius: 100px;
  transition: all 0.2s;
  cursor: default;
}
.chip:hover {
  border-color: var(--border-bright);
  color: var(--cyan);
  background: var(--cyan-dim);
  transform: translateY(-2px);
}
.chip-icon { font-size: 1rem; }

/* ════ FEATURES ════ */
#features { background: linear-gradient(180deg, transparent 0%, var(--bg2) 15%, var(--bg2) 85%, transparent 100%); }

.feat-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 18px;
}
@media (max-width: 1100px) { .feat-grid { grid-template-columns: repeat(2, 1fr); } }
@media (max-width: 560px)  { .feat-grid { grid-template-columns: 1fr; } }

.feat-card {
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: 16px;
  padding: 28px 22px;
  position: relative;
  overflow: hidden;
  transition: all 0.35s cubic-bezier(0.16, 1, 0.3, 1);
}
.feat-card::before {
  content: '';
  position: absolute; inset: 0;
  background: radial-gradient(circle at 20% 20%, var(--cyan-dim), transparent 60%);
  opacity: 0;
  transition: opacity 0.3s;
}
.feat-card:hover { border-color: var(--border-bright); transform: translateY(-5px); box-shadow: 0 14px 40px rgba(0,0,0,0.35); }
.feat-card:hover::before { opacity: 1; }

.feat-icon-wrap {
  width: 48px; height: 48px;
  border-radius: 12px;
  background: var(--cyan-dim);
  border: 1px solid rgba(0,220,176,0.18);
  display: flex; align-items: center; justify-content: center;
  font-size: 1.4rem;
  margin-bottom: 16px;
}
.feat-title {
  font-family: var(--f-display);
  font-size: 1.05rem;
  font-weight: 700;
  letter-spacing: 0.02em;
  color: var(--text);
  margin-bottom: 8px;
}
.feat-desc {
  font-size: 0.86rem;
  color: var(--text2);
  line-height: 1.7;
}

/* ════ HOW IT WORKS ════ */
#how { position: relative; overflow: hidden; }
.how-bg-line {
  position: absolute;
  top: 50%; left: 0; right: 0;
  height: 1px;
  background: linear-gradient(90deg, transparent, var(--border), var(--border-bright), var(--border), transparent);
  pointer-events: none;
}

.how-steps {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 24px;
  position: relative;
  z-index: 1;
}
@media (max-width: 900px) { .how-steps { grid-template-columns: repeat(2, 1fr); } }
@media (max-width: 480px) { .how-steps { grid-template-columns: 1fr; } }

.how-step {
  display: flex; flex-direction: column; align-items: center;
  text-align: center;
  padding: 32px 20px;
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: 18px;
  position: relative;
  transition: all 0.3s;
}
.how-step:hover { border-color: var(--border-bright); transform: translateY(-4px); }

.step-num {
  font-family: var(--f-display);
  font-size: 3.5rem;
  font-weight: 700;
  line-height: 1;
  background: linear-gradient(180deg, var(--text3) 0%, transparent 100%);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
  margin-bottom: 8px;
}
.step-icon-wrap {
  width: 56px; height: 56px;
  border-radius: 50%;
  background: linear-gradient(135deg, var(--cyan-dim), var(--blue-dim));
  border: 1px solid var(--border-bright);
  display: flex; align-items: center; justify-content: center;
  font-size: 1.6rem;
  margin-bottom: 18px;
  box-shadow: 0 0 24px var(--cyan-dim);
}
.step-title {
  font-family: var(--f-display);
  font-size: 1.1rem;
  font-weight: 700;
  letter-spacing: 0.02em;
  color: var(--text);
  margin-bottom: 10px;
}
.step-desc { font-size: 0.86rem; color: var(--text2); line-height: 1.7; }

.step-connector {
  position: absolute;
  top: 50%; right: -14px;
  width: 28px; height: 28px;
  background: var(--bg2);
  border: 1px solid var(--border-bright);
  border-radius: 50%;
  display: flex; align-items: center; justify-content: center;
  color: var(--cyan);
  font-size: 0.75rem;
  font-weight: 700;
  z-index: 2;
  transform: translateY(-50%);
}
@media (max-width: 900px) { .step-connector { display: none; } }

/* ════ PRICING ════ */
#pricing { background: linear-gradient(180deg, transparent 0%, var(--bg2) 15%, var(--bg2) 85%, transparent 100%); }

.pricing-toggle {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 12px;
  margin-bottom: 48px;
  font-size: 0.9rem;
  color: var(--text2);
}
.toggle-label { font-weight: 600; }
.toggle-label.active { color: var(--text); }

.plans-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(270px, 1fr));
  gap: 22px;
  max-width: 1000px;
  margin: 0 auto;
}

.plan-card {
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: var(--r-xl);
  padding: 36px 30px;
  position: relative;
  overflow: hidden;
  transition: all 0.35s cubic-bezier(0.16, 1, 0.3, 1);
  display: flex; flex-direction: column;
}
.plan-card.popular {
  border-color: var(--cyan);
  box-shadow: 0 0 0 1px var(--cyan), 0 20px 60px rgba(0,220,176,0.12);
}
.plan-card:hover { transform: translateY(-7px); box-shadow: 0 24px 60px rgba(0,0,0,0.45); }
.plan-card.popular:hover { box-shadow: 0 0 0 1px var(--cyan), 0 24px 60px rgba(0,220,176,0.2); }

.popular-tag {
  position: absolute;
  top: 0; right: 24px;
  background: var(--cyan);
  color: #050810;
  font-size: 0.7rem;
  font-weight: 800;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  padding: 4px 14px;
  border-radius: 0 0 10px 10px;
}

.plan-tier {
  font-family: var(--f-display);
  font-size: 0.82rem;
  font-weight: 600;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--text2);
  margin-bottom: 20px;
}

.plan-price {
  display: flex;
  align-items: baseline;
  gap: 3px;
  margin-bottom: 4px;
}
.plan-currency { font-family: var(--f-display); font-size: 1.5rem; font-weight: 700; color: var(--text2); }
.plan-amount   { font-family: var(--f-display); font-size: 3.4rem; font-weight: 700; color: var(--text); line-height: 1; }
.plan-period   { font-size: 0.88rem; color: var(--text3); }

.plan-prints {
  font-size: 0.88rem;
  color: var(--text3);
  margin-bottom: 24px;
  padding-bottom: 24px;
  border-bottom: 1px solid var(--border);
}
.plan-prints strong { color: var(--cyan); font-weight: 700; }

.plan-features {
  display: flex; flex-direction: column; gap: 11px;
  margin-bottom: 28px;
  flex: 1;
}
.plan-feature {
  display: flex; align-items: flex-start; gap: 10px;
  font-size: 0.88rem;
  color: var(--text2);
  line-height: 1.5;
}
.plan-check {
  width: 18px; height: 18px;
  border-radius: 50%;
  background: var(--cyan-dim);
  border: 1px solid rgba(0,220,176,0.25);
  display: flex; align-items: center; justify-content: center;
  font-size: 0.65rem;
  color: var(--cyan);
  flex-shrink: 0;
  margin-top: 1px;
}

.plan-btn {
  width: 100%;
  padding: 14px;
  border-radius: var(--r);
  font-family: var(--f-body);
  font-size: 0.95rem;
  font-weight: 700;
  transition: all 0.25s;
}
.plan-btn.primary {
  background: linear-gradient(135deg, var(--cyan), #00a8e8);
  color: #050810;
}
.plan-btn.primary:hover { box-shadow: 0 8px 32px var(--cyan-glow); transform: translateY(-2px); }
.plan-btn.secondary {
  background: transparent;
  border: 1px solid var(--border);
  color: var(--text2);
}
.plan-btn.secondary:hover { border-color: var(--border-bright); color: var(--cyan); background: var(--cyan-dim); }
.plan-btn:disabled { opacity: 0.55; cursor: not-allowed; transform: none !important; box-shadow: none !important; }

/* skeleton */
.plan-skeleton { height: 440px; }

/* ════ TRUST ════ */
#trust {
  border-top: 1px solid var(--border);
  border-bottom: 1px solid var(--border);
  padding: 44px 0;
}
.trust-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 28px;
}
@media (max-width: 700px) { .trust-grid { grid-template-columns: repeat(2, 1fr); gap: 20px; } }

.trust-item { display: flex; align-items: center; gap: 14px; }
.trust-icon-wrap {
  width: 46px; height: 46px; flex-shrink: 0;
  background: var(--surface2);
  border: 1px solid var(--border);
  border-radius: 12px;
  display: flex; align-items: center; justify-content: center;
  font-size: 1.3rem;
}
.trust-name  { font-size: 0.9rem; font-weight: 700; color: var(--text); }
.trust-sub   { font-size: 0.78rem; color: var(--text3); margin-top: 2px; }

/* ════ CTA BANNER ════ */
#cta-banner {
  padding: 90px 0;
  text-align: center;
  position: relative;
  overflow: hidden;
}
.cta-orb {
  position: absolute;
  top: 50%; left: 50%;
  transform: translate(-50%, -50%);
  width: 700px; height: 350px;
  background: radial-gradient(ellipse, rgba(0,220,176,0.08) 0%, transparent 70%);
  pointer-events: none;
}
.cta-title {
  font-family: var(--f-display);
  font-size: clamp(2rem, 4vw, 3rem);
  font-weight: 700;
  letter-spacing: 0.01em;
  color: var(--text);
  margin-bottom: 16px;
  position: relative; z-index: 1;
}
.cta-sub {
  font-size: 1.05rem;
  color: var(--text2);
  margin-bottom: 36px;
  position: relative; z-index: 1;
  line-height: 1.7;
}
.cta-buttons { display: flex; gap: 14px; justify-content: center; flex-wrap: wrap; position: relative; z-index: 1; }

/* ════ FOOTER ════ */
#footer {
  background: var(--bg2);
  border-top: 1px solid var(--border);
  padding: 72px 0 32px;
}
.footer-grid {
  display: grid;
  grid-template-columns: 2fr 1fr 1fr 1fr;
  gap: 48px;
  margin-bottom: 56px;
}
@media (max-width: 900px) { .footer-grid { grid-template-columns: 1fr 1fr; gap: 36px; } }
@media (max-width: 480px) { .footer-grid { grid-template-columns: 1fr; } }

.footer-brand-desc {
  font-size: 0.9rem;
  color: var(--text2);
  line-height: 1.7;
  margin: 14px 0 18px;
  max-width: 280px;
}
.footer-address {
  font-size: 0.82rem;
  color: var(--text3);
  line-height: 1.6;
  display: flex; align-items: flex-start; gap: 7px;
}

.footer-col-title {
  font-family: var(--f-display);
  font-size: 0.8rem;
  font-weight: 600;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--text3);
  margin-bottom: 18px;
}
.footer-links-list {
  display: flex; flex-direction: column; gap: 12px;
}
.footer-link {
  font-size: 0.9rem;
  color: var(--text2);
  transition: color 0.2s;
  display: flex; align-items: center; gap: 8px;
  cursor: pointer;
  background: none; border: none;
  font-family: var(--f-body);
  text-align: left;
  padding: 0;
}
.footer-link:hover { color: var(--cyan); }
.footer-link.whatsapp:hover { color: #25D366; }

.footer-bottom {
  padding-top: 28px;
  border-top: 1px solid var(--border);
  display: flex;
  justify-content: space-between;
  align-items: center;
  flex-wrap: wrap;
  gap: 12px;
}
.footer-copy { font-size: 0.8rem; color: var(--text3); }
.footer-tagline-small { font-size: 0.78rem; color: var(--text3); }

/* ════ RESPONSIVE HERO ════ */
@media (max-width: 900px) {
  #hero { padding: 100px 0 60px; }
  .hero-inner { flex-direction: column; gap: 40px; }
  .hero-cards-wrap { flex: 0 0 300px; width: 100%; }
  .card-wrap { width: 150px; height: 95px; }
  .hero-content { text-align: center; }
  .hero-desc { margin-left: auto; margin-right: auto; }
  .hero-cta { justify-content: center; }
  .hero-stats { margin: 0 auto; }
}
@media (max-width: 500px) {
  .hero-cards-wrap { height: 260px; }
  .card-wrap { width: 130px; height: 82px; }
  .card-wrap:nth-child(1) { top: 0; left: 5px; }
  .card-wrap:nth-child(2) { top: 40px; right: 0; }
  .card-wrap:nth-child(3) { bottom: 30px; left: 30px; }
  .card-wrap:nth-child(4) { bottom: 0; right: 20px; }
}