/* ==========================================================================
   NFC Recenzie - Landing Page Stylesheet
   Modern, Ultra-Premium, Dynamic Aesthetics (Forest Green + Gold + Glass)
   ========================================================================== */

@import url('https://fonts.googleapis.com/css2?family=Outfit:wght@400;500;600;700;800;900&family=Plus+Jakarta+Sans:wght@400;500;600;700;800&display=swap');

:root {
  --bg-dark: #071912;
  --bg-card: #0d281e;
  --bg-card-light: #12372a;
  --primary: #10b981;
  --primary-hover: #059669;
  --primary-glow: rgba(16, 185, 129, 0.25);
  --gold: #f59e0b;
  --gold-light: #fef3c7;
  --text-main: #f8fafc;
  --text-muted: #94a3b8;
  --text-sub: #cbd5e1;
  --border: rgba(255, 255, 255, 0.1);
  --border-active: rgba(16, 185, 129, 0.4);
  --radius-lg: 20px;
  --radius-md: 14px;
  --radius-sm: 8px;
  --font-heading: 'Outfit', sans-serif;
  --font-body: 'Plus Jakarta Sans', sans-serif;
  --shadow-card: 0 16px 36px rgba(0, 0, 0, 0.35);
  --shadow-glow: 0 0 40px rgba(16, 185, 129, 0.2);
}

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

html {
  scroll-behavior: smooth;
  font-size: 16px;
  background-color: var(--bg-dark);
}

body {
  font-family: var(--font-body);
  color: var(--text-main);
  background-color: var(--bg-dark);
  line-height: 1.6;
  overflow-x: hidden;
  -webkit-font-smoothing: antialiased;
}

.hidden {
  display: none !important;
}

/* Background Ambient Glows */
.ambient-glow-1 {
  position: absolute;
  top: -120px;
  left: 50%;
  transform: translateX(-50%);
  width: 750px;
  height: 450px;
  background: radial-gradient(circle, rgba(16, 185, 129, 0.18) 0%, rgba(7, 25, 18, 0) 70%);
  filter: blur(60px);
  pointer-events: none;
  z-index: 0;
}

.ambient-glow-2 {
  position: absolute;
  top: 1400px;
  right: -100px;
  width: 500px;
  height: 500px;
  background: radial-gradient(circle, rgba(245, 158, 11, 0.1) 0%, rgba(7, 25, 18, 0) 70%);
  filter: blur(80px);
  pointer-events: none;
  z-index: 0;
}

.container {
  max-width: 1160px;
  margin: 0 auto;
  padding: 0 20px;
  position: relative;
  z-index: 1;
}

/* ----------------------------------------------------
   Announcement Bar
---------------------------------------------------- */
.top-bar {
  background: linear-gradient(90deg, #092e21 0%, #124331 50%, #092e21 100%);
  border-bottom: 1px solid rgba(16, 185, 129, 0.2);
  text-align: center;
  padding: 8px 14px;
  font-size: 0.84rem;
  font-weight: 600;
  color: #a7f3d0;
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
}

.top-bar strong {
  color: #fde047;
}

/* ----------------------------------------------------
   Navbar
---------------------------------------------------- */
.navbar {
  position: sticky;
  top: 0;
  background: rgba(7, 25, 18, 0.85);
  backdrop-filter: blur(14px);
  -webkit-backdrop-filter: blur(14px);
  border-bottom: 1px solid var(--border);
  z-index: 100;
  padding: 14px 0;
  transition: background 0.3s;
}

.nav-container {
  display: flex;
  align-items: center;
  justify-content: space-between;
}

.brand-logo {
  display: flex;
  align-items: center;
  gap: 10px;
  text-decoration: none;
  color: var(--text-main);
  font-family: var(--font-heading);
  font-weight: 800;
  font-size: 1.25rem;
  letter-spacing: -0.02em;
}

.brand-icon-wrap {
  width: 38px;
  height: 38px;
  background: linear-gradient(135deg, #10b981 0%, #047857 100%);
  border-radius: 10px;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.2rem;
  box-shadow: 0 4px 14px rgba(16, 185, 129, 0.4);
}

.brand-logo span.accent {
  color: var(--primary);
}

.nav-links {
  display: flex;
  align-items: center;
  gap: 28px;
  list-style: none;
}

.nav-links a {
  color: var(--text-sub);
  text-decoration: none;
  font-size: 0.92rem;
  font-weight: 600;
  transition: color 0.15s;
}

.nav-links a:hover {
  color: var(--primary);
}

.nav-actions {
  display: flex;
  align-items: center;
  gap: 12px;
}

.portal-login-btn {
  background: rgba(255, 255, 255, 0.08);
  color: #a7f3d0;
  border: 1.5px solid rgba(16, 185, 129, 0.35);
  padding: 8px 16px;
  border-radius: 99px;
  font-family: var(--font-body);
  font-size: 0.85rem;
  font-weight: 700;
  cursor: pointer;
  display: inline-flex;
  align-items: center;
  gap: 6px;
  transition: all 0.2s;
}

.portal-login-btn:hover {
  background: rgba(16, 185, 129, 0.15);
  border-color: var(--primary);
  color: #ffffff;
  transform: translateY(-1px);
}

/* ----------------------------------------------------
   Hero Section
---------------------------------------------------- */
.hero-section {
  padding: 60px 0 80px;
  position: relative;
}

.hero-grid {
  display: grid;
  grid-template-columns: 1.15fr 0.85fr;
  gap: 48px;
  align-items: center;
}

.hero-badge {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  background: rgba(16, 185, 129, 0.12);
  border: 1px solid rgba(16, 185, 129, 0.3);
  color: #34d399;
  padding: 6px 14px;
  border-radius: 99px;
  font-size: 0.82rem;
  font-weight: 750;
  letter-spacing: 0.04em;
  margin-bottom: 20px;
}

.hero-title {
  font-family: var(--font-heading);
  font-size: 3.1rem;
  font-weight: 850;
  line-height: 1.15;
  letter-spacing: -0.03em;
  margin-bottom: 20px;
}

.hero-title .gradient-text {
  background: linear-gradient(120deg, #34d399 0%, #10b981 50%, #fde047 100%);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
}

.hero-subtitle {
  font-size: 1.12rem;
  color: var(--text-sub);
  line-height: 1.65;
  margin-bottom: 32px;
  max-width: 580px;
}

.hero-cta-row {
  display: flex;
  gap: 16px;
  flex-wrap: wrap;
  margin-bottom: 36px;
}

.btn-primary {
  background: linear-gradient(135deg, #10b981 0%, #059669 100%);
  color: #ffffff;
  border: none;
  padding: 14px 28px;
  border-radius: 12px;
  font-family: var(--font-heading);
  font-size: 1.05rem;
  font-weight: 750;
  text-decoration: none;
  display: inline-flex;
  align-items: center;
  gap: 8px;
  cursor: pointer;
  box-shadow: 0 8px 24px rgba(16, 185, 129, 0.35);
  transition: all 0.2s;
}

.btn-primary:hover {
  transform: translateY(-2px);
  box-shadow: 0 12px 28px rgba(16, 185, 129, 0.45);
}

.btn-secondary {
  background: rgba(255, 255, 255, 0.06);
  color: var(--text-main);
  border: 1px solid var(--border);
  padding: 14px 24px;
  border-radius: 12px;
  font-family: var(--font-heading);
  font-size: 1.02rem;
  font-weight: 700;
  text-decoration: none;
  display: inline-flex;
  align-items: center;
  gap: 8px;
  cursor: pointer;
  transition: all 0.2s;
}

.btn-secondary:hover {
  background: rgba(255, 255, 255, 0.12);
  border-color: rgba(255, 255, 255, 0.2);
}

.trust-bullets {
  display: flex;
  gap: 24px;
  flex-wrap: wrap;
  border-top: 1px solid var(--border);
  padding-top: 24px;
}

.trust-item {
  display: flex;
  align-items: center;
  gap: 8px;
  font-size: 0.88rem;
  color: var(--text-muted);
}

.trust-item span.icon {
  color: var(--primary);
  font-weight: bold;
}

/* ----------------------------------------------------
   Hero Visual: 3D NFC Stand Mockup & Interactive Tap
---------------------------------------------------- */
.hero-visual-card {
  background: linear-gradient(145deg, #0d2a1f 0%, #061711 100%);
  border: 1.5px solid rgba(16, 185, 129, 0.3);
  border-radius: 28px;
  padding: 32px 24px;
  text-align: center;
  position: relative;
  box-shadow: var(--shadow-card), var(--shadow-glow);
  perspective: 1000px;
}

.nfc-tap-stage {
  position: relative;
  width: 100%;
  max-width: 420px;
  margin: 0 auto 18px;
  perspective: 1200px;
}

.nfc-stage-media-wrap {
  position: relative;
  width: 100%;
  aspect-ratio: 1 / 1;
  border-radius: 24px;
  overflow: hidden;
  box-shadow: 0 20px 45px rgba(0, 0, 0, 0.75), 0 0 35px rgba(16, 185, 129, 0.25);
  border: 1.5px solid rgba(16, 185, 129, 0.4);
  background: #061711;
  transition: transform 0.4s cubic-bezier(0.16, 1, 0.3, 1), box-shadow 0.4s ease;
  cursor: pointer;
}

.nfc-stage-media-wrap:hover {
  transform: translateY(-4px) scale(1.015);
  box-shadow: 0 26px 55px rgba(0, 0, 0, 0.85), 0 0 50px rgba(16, 185, 129, 0.45);
}

.nfc-tap-image {
  width: 100%;
  height: 100%;
  object-fit: cover;
  display: block;
  transition: transform 0.6s cubic-bezier(0.16, 1, 0.3, 1);
  animation: heroImageBreathe 6s infinite ease-in-out;
}

@keyframes heroImageBreathe {
  0%, 100% {
    transform: scale(1);
  }
  50% {
    transform: scale(1.028);
  }
}

/* Dynamic Animated NFC Wave Rings Overlay */
.nfc-wave-overlay {
  position: absolute;
  top: 18%;
  left: 48%;
  width: 120px;
  height: 120px;
  transform: translate(-50%, -50%);
  pointer-events: none;
  z-index: 4;
}

.wave-ring {
  position: absolute;
  inset: 0;
  border-radius: 50%;
  border: 2.5px solid rgba(52, 211, 153, 0.85);
  box-shadow: 0 0 16px rgba(16, 185, 129, 0.7);
  opacity: 0;
  animation: nfcWaveRing 2.4s infinite ease-out;
}

.ring-1 { animation-delay: 0s; }
.ring-2 { animation-delay: 0.8s; }
.ring-3 { animation-delay: 1.6s; }

/* Floating Interactive Badges */
.nfc-haptic-beam {
  position: absolute;
  bottom: 16px;
  left: 16px;
  background: rgba(6, 23, 17, 0.88);
  border: 1.5px solid #10b981;
  color: #a7f3d0;
  padding: 6px 14px;
  border-radius: 99px;
  font-size: 0.76rem;
  font-weight: 800;
  letter-spacing: 0.04em;
  z-index: 5;
  backdrop-filter: blur(8px);
  box-shadow: 0 4px 16px rgba(0, 0, 0, 0.6);
  animation: hapticPulse 2.5s infinite ease-in-out;
}

.nfc-floating-review-badge {
  position: absolute;
  bottom: 14px;
  right: 14px;
  background: rgba(6, 23, 17, 0.92);
  border: 1px solid rgba(251, 191, 36, 0.55);
  border-radius: 12px;
  padding: 6px 12px;
  text-align: right;
  z-index: 5;
  backdrop-filter: blur(8px);
  box-shadow: 0 6px 20px rgba(0, 0, 0, 0.7);
}

.nfc-badge-stars {
  color: #fbbf24;
  font-size: 0.95rem;
  line-height: 1;
  margin-bottom: 2px;
  letter-spacing: 1px;
}

.nfc-badge-label {
  color: #cbd5e1;
  font-size: 0.65rem;
  font-weight: 750;
  text-transform: uppercase;
  letter-spacing: 0.05em;
}

/* Keyframes */
@keyframes nfcWaveRing {
  0% {
    transform: scale(0.35);
    opacity: 0.95;
  }
  70% {
    transform: scale(1.35);
    opacity: 0.25;
  }
  100% {
    transform: scale(1.65);
    opacity: 0;
  }
}

@keyframes hapticPulse {
  0%, 100% { opacity: 0.8; transform: translateY(0); }
  50% { opacity: 1; transform: translateY(-2px); box-shadow: 0 0 18px rgba(16, 185, 129, 0.5); }
}

.interactive-demo-btn {
  background: #10b981;
  color: #071912;
  border: none;
  padding: 10px 20px;
  border-radius: 12px;
  font-weight: 800;
  font-size: 0.92rem;
  cursor: pointer;
  display: inline-flex;
  align-items: center;
  gap: 6px;
  transition: all 0.2s;
}

.interactive-demo-btn:hover {
  background: #34d399;
  transform: scale(1.03);
}

/* Google Popup Simulation Modal */
.demo-popup-overlay {
  position: absolute;
  inset: 12px;
  background: rgba(15, 23, 42, 0.95);
  border-radius: 20px;
  padding: 24px 20px;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  z-index: 10;
  border: 1.5px solid #10b981;
  animation: popIn 0.25s cubic-bezier(0.175, 0.885, 0.32, 1.275);
}

@keyframes popIn {
  from { opacity: 0; transform: scale(0.85); }
  to { opacity: 1; transform: scale(1); }
}

.demo-popup-overlay h4 {
  font-size: 1.1rem;
  margin-bottom: 4px;
}

.demo-popup-stars {
  font-size: 1.8rem;
  color: #f59e0b;
  margin: 10px 0;
  letter-spacing: 4px;
}

.demo-popup-close-btn {
  background: #334155;
  color: #ffffff;
  border: none;
  padding: 6px 14px;
  border-radius: 8px;
  font-size: 0.8rem;
  font-weight: 700;
  cursor: pointer;
  margin-top: 10px;
}

/* ----------------------------------------------------
   Kalkulačka prínosu pre podnikateľa
---------------------------------------------------- */
.section-heading {
  text-align: center;
  max-width: 680px;
  margin: 0 auto 48px;
}

.section-tag {
  color: var(--primary);
  font-weight: 800;
  font-size: 0.82rem;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  margin-bottom: 8px;
  display: block;
}

.section-title {
  font-family: var(--font-heading);
  font-size: 2.3rem;
  font-weight: 800;
  line-height: 1.25;
  letter-spacing: -0.02em;
  margin-bottom: 14px;
}

.section-desc {
  font-size: 1.05rem;
  color: var(--text-sub);
}

.calculator-section {
  padding: 80px 0;
  background: linear-gradient(180deg, #071912 0%, #0a241b 100%);
  border-top: 1px solid var(--border);
  border-bottom: 1px solid var(--border);
}

.calc-card {
  background: var(--bg-card);
  border: 1.5px solid var(--border-active);
  border-radius: var(--radius-lg);
  padding: 40px 32px;
  box-shadow: var(--shadow-card);
}

.calc-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 40px;
  align-items: center;
}

.calc-inputs {
  display: flex;
  flex-direction: column;
  gap: 24px;
}

.calc-input-group label {
  display: flex;
  justify-content: space-between;
  font-weight: 700;
  font-size: 0.96rem;
  margin-bottom: 8px;
  color: var(--text-sub);
}

.calc-input-group label span.val-display {
  color: #34d399;
  font-weight: 850;
  font-size: 1.15rem;
}

.calc-slider {
  width: 100%;
  height: 8px;
  background: #1b4938;
  border-radius: 99px;
  outline: none;
  accent-color: #10b981;
  cursor: pointer;
}

.calc-results-box {
  background: linear-gradient(145deg, #12372a 0%, #0a241b 100%);
  border: 1.5px solid rgba(16, 185, 129, 0.3);
  border-radius: var(--radius-md);
  padding: 28px 24px;
}

.calc-results-heading {
  font-size: 0.84rem;
  font-weight: 800;
  text-transform: uppercase;
  letter-spacing: 0.06em;
  color: #a7f3d0;
  margin-bottom: 18px;
}

.calc-kpi-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 16px;
  margin-bottom: 24px;
}

.calc-kpi-card {
  background: rgba(0, 0, 0, 0.25);
  border: 1px solid rgba(255, 255, 255, 0.08);
  border-radius: 12px;
  padding: 14px 12px;
  text-align: center;
}

.calc-kpi-val {
  font-family: var(--font-heading);
  font-size: 1.8rem;
  font-weight: 850;
  color: #34d399;
  line-height: 1.1;
  margin-bottom: 4px;
}

.calc-kpi-lbl {
  font-size: 0.78rem;
  color: var(--text-muted);
  font-weight: 600;
}

.calc-shield-info {
  background: rgba(245, 158, 11, 0.1);
  border: 1px solid rgba(245, 158, 11, 0.25);
  border-radius: 10px;
  padding: 12px 14px;
  font-size: 0.84rem;
  color: #fde68a;
  display: flex;
  align-items: center;
  gap: 10px;
}

/* ----------------------------------------------------
   Ako to funguje (3 kroky)
---------------------------------------------------- */
.steps-section {
  padding: 80px 0;
}

.steps-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 28px;
}

.step-card {
  background: var(--bg-card);
  border: 1px solid var(--border);
  border-radius: var(--radius-lg);
  padding: 32px 24px;
  position: relative;
  transition: transform 0.2s, border-color 0.2s;
}

.step-card:hover {
  transform: translateY(-4px);
  border-color: var(--border-active);
}

.step-number {
  width: 44px;
  height: 44px;
  background: #12372a;
  color: var(--primary);
  border: 1px solid rgba(16, 185, 129, 0.3);
  border-radius: 12px;
  font-family: var(--font-heading);
  font-size: 1.25rem;
  font-weight: 850;
  display: flex;
  align-items: center;
  justify-content: center;
  margin-bottom: 20px;
}

.step-title {
  font-family: var(--font-heading);
  font-size: 1.25rem;
  font-weight: 750;
  margin-bottom: 12px;
}

.step-desc {
  font-size: 0.94rem;
  color: var(--text-sub);
  line-height: 1.55;
}

/* ----------------------------------------------------
   Cenník balíkov (Pricing)
---------------------------------------------------- */
.pricing-section {
  padding: 80px 0;
  background: linear-gradient(180deg, #071912 0%, #0a261c 100%);
}

.pricing-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 28px;
  align-items: stretch;
}

.pricing-card {
  background: var(--bg-card);
  border: 1.5px solid var(--border);
  border-radius: var(--radius-lg);
  padding: 36px 28px;
  display: flex;
  flex-direction: column;
  position: relative;
  transition: transform 0.2s;
}

.pricing-card:hover {
  transform: translateY(-4px);
}

.pricing-card.featured {
  border-color: #10b981;
  background: linear-gradient(160deg, #0e3324 0%, #082117 100%);
  box-shadow: 0 16px 40px rgba(16, 185, 129, 0.25);
  transform: scale(1.03);
}

.pricing-card.featured:hover {
  transform: scale(1.03) translateY(-4px);
}

.featured-badge {
  position: absolute;
  top: -14px;
  left: 50%;
  transform: translateX(-50%);
  background: linear-gradient(135deg, #f59e0b 0%, #d97706 100%);
  color: #000;
  font-size: 0.76rem;
  font-weight: 850;
  letter-spacing: 0.06em;
  text-transform: uppercase;
  padding: 4px 14px;
  border-radius: 99px;
  box-shadow: 0 4px 12px rgba(245, 158, 11, 0.4);
}

.plan-name {
  font-family: var(--font-heading);
  font-size: 1.35rem;
  font-weight: 800;
  margin-bottom: 8px;
}

.plan-desc {
  font-size: 0.88rem;
  color: var(--text-muted);
  margin-bottom: 24px;
  min-height: 42px;
}

.plan-price {
  margin-bottom: 24px;
}

.price-num {
  font-family: var(--font-heading);
  font-size: 3rem;
  font-weight: 900;
  color: #ffffff;
  line-height: 1;
}

.price-sub {
  font-size: 0.84rem;
  color: var(--text-muted);
  display: block;
  margin-top: 4px;
}

.plan-features {
  list-style: none;
  margin-bottom: 32px;
  flex-grow: 1;
}

.plan-features li {
  font-size: 0.92rem;
  color: var(--text-sub);
  margin-bottom: 12px;
  display: flex;
  align-items: center;
  gap: 10px;
}

.plan-features li span.check {
  color: var(--primary);
  font-weight: bold;
}

/* ----------------------------------------------------
   Objednávkový formulár (Order Form)
---------------------------------------------------- */
.order-section {
  padding: 80px 0;
}

.order-card {
  background: var(--bg-card);
  border: 1.5px solid var(--border-active);
  border-radius: var(--radius-lg);
  padding: 44px 36px;
  max-width: 800px;
  margin: 0 auto;
  box-shadow: var(--shadow-card);
}

.form-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 18px;
}

.form-group-full {
  grid-column: span 2;
}

.form-group label {
  display: block;
  font-size: 0.86rem;
  font-weight: 700;
  color: var(--text-sub);
  margin-bottom: 6px;
}

.form-group input,
.form-group select,
.form-group textarea {
  width: 100%;
  background: rgba(0, 0, 0, 0.3);
  border: 1.5px solid var(--border);
  color: #ffffff;
  padding: 12px 14px;
  border-radius: 10px;
  font-family: var(--font-body);
  font-size: 0.95rem;
  transition: border-color 0.15s;
}

.form-group input:focus,
.form-group select:focus,
.form-group textarea:focus {
  outline: none;
  border-color: var(--primary);
}

.order-status-msg {
  padding: 14px;
  border-radius: 10px;
  margin-top: 18px;
  font-weight: 700;
  font-size: 0.92rem;
  text-align: center;
}

.order-status-msg.success {
  background: rgba(16, 185, 129, 0.2);
  border: 1px solid #10b981;
  color: #a7f3d0;
}

/* ----------------------------------------------------
   FAQ Section
---------------------------------------------------- */
.faq-section {
  padding: 80px 0;
  border-top: 1px solid var(--border);
}

.faq-list {
  max-width: 780px;
  margin: 0 auto;
  display: flex;
  flex-direction: column;
  gap: 14px;
}

.faq-item {
  background: var(--bg-card);
  border: 1px solid var(--border);
  border-radius: 14px;
  padding: 20px 24px;
  cursor: pointer;
  transition: border-color 0.15s;
}

.faq-item:hover {
  border-color: rgba(16, 185, 129, 0.3);
}

.faq-question {
  display: flex;
  justify-content: space-between;
  align-items: center;
  font-family: var(--font-heading);
  font-size: 1.1rem;
  font-weight: 750;
  color: #ffffff;
}

.faq-answer {
  font-size: 0.94rem;
  color: var(--text-sub);
  margin-top: 12px;
  line-height: 1.6;
}

/* ----------------------------------------------------
   Footer
---------------------------------------------------- */
.footer {
  background: #040e0b;
  border-top: 1px solid var(--border);
  padding: 40px 0;
  color: var(--text-muted);
  font-size: 0.88rem;
  text-align: center;
}

.footer a {
  color: #a7f3d0;
  text-decoration: none;
  font-weight: 600;
}

.footer a:hover {
  text-decoration: underline;
}

/* ----------------------------------------------------
   Login Modal (Obchodný portál)
---------------------------------------------------- */
.modal-overlay {
  position: fixed;
  inset: 0;
  background: rgba(0, 0, 0, 0.85);
  backdrop-filter: blur(8px);
  -webkit-backdrop-filter: blur(8px);
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 16px;
  z-index: 9999;
}

.modal-card {
  background: linear-gradient(150deg, #0d281e 0%, #071912 100%);
  border: 1.5px solid var(--border-active);
  border-radius: 24px;
  padding: 36px 28px;
  max-width: 400px;
  width: 100%;
  text-align: center;
  box-shadow: 0 24px 60px rgba(0, 0, 0, 0.6);
  position: relative;
  animation: authPop 0.25s ease-out;
}

.modal-close-btn {
  position: absolute;
  top: 16px;
  right: 16px;
  background: transparent;
  border: none;
  color: var(--text-muted);
  font-size: 1.4rem;
  cursor: pointer;
  line-height: 1;
}

.modal-close-btn:hover {
  color: #ffffff;
}

.pin-input-wrap {
  position: relative;
  display: flex;
  align-items: center;
  width: 100%;
}

.pin-input-wrap input {
  width: 100% !important;
  padding-right: 48px !important;
  box-sizing: border-box;
}

.pin-toggle-btn {
  position: absolute;
  right: 8px;
  background: transparent;
  border: none;
  font-size: 1.25rem;
  line-height: 1;
  padding: 8px;
  cursor: pointer;
  opacity: 0.75;
  transition: opacity 0.15s, transform 0.15s;
}

.pin-toggle-btn:hover {
  opacity: 1;
  transform: scale(1.1);
}

.auth-error-msg {
  color: #fca5a5;
  background: rgba(220, 38, 38, 0.15);
  border: 1px solid rgba(220, 38, 38, 0.35);
  border-radius: 10px;
  padding: 8px 12px;
  font-size: 0.85rem;
  font-weight: 700;
  margin-top: 10px;
  text-align: center;
}

.nav-whatsapp-btn {
  background: rgba(37, 211, 102, 0.15);
  color: #25d366;
  border: 1.5px solid rgba(37, 211, 102, 0.4);
  padding: 8px 16px;
  border-radius: 99px;
  font-family: var(--font-body);
  font-size: 0.85rem;
  font-weight: 750;
  text-decoration: none;
  display: inline-flex;
  align-items: center;
  gap: 6px;
  transition: all 0.2s;
}

.nav-whatsapp-btn:hover {
  background: rgba(37, 211, 102, 0.25);
  border-color: #25d366;
  color: #ffffff;
  transform: translateY(-1px);
}

.order-direct-contact {
  margin-top: 24px;
  padding: 16px 20px;
  background: rgba(37, 211, 102, 0.08);
  border: 1px dashed rgba(37, 211, 102, 0.35);
  border-radius: 14px;
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 8px;
  text-align: center;
}

.order-direct-contact span {
  font-size: 0.88rem;
  color: #cbd5e1;
}

.whatsapp-badge-link {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  background: #25d366;
  color: #03210d;
  padding: 8px 18px;
  border-radius: 99px;
  font-weight: 800;
  font-size: 0.9rem;
  text-decoration: none;
  transition: all 0.2s;
  box-shadow: 0 4px 14px rgba(37, 211, 102, 0.35);
}

.whatsapp-badge-link:hover {
  background: #22bf5b;
  transform: translateY(-1px);
  box-shadow: 0 6px 18px rgba(37, 211, 102, 0.45);
}

/* ----------------------------------------------------
   Responsive Mobile Adjustments (360px - 768px)
---------------------------------------------------- */
@media (max-width: 900px) {
  .hero-grid {
    grid-template-columns: 1fr;
    gap: 36px;
    text-align: center;
  }
  .hero-subtitle {
    margin: 0 auto 28px;
  }
  .hero-cta-row {
    justify-content: center;
  }
  .trust-bullets {
    justify-content: center;
  }
  .calc-grid {
    grid-template-columns: 1fr;
    gap: 28px;
  }
  .steps-grid {
    grid-template-columns: 1fr;
  }
  .pricing-grid {
    grid-template-columns: 1fr;
    max-width: 420px;
    margin: 0 auto;
  }
  .pricing-card.featured {
    transform: none;
  }
  .pricing-card.featured:hover {
    transform: translateY(-4px);
  }
  .form-grid {
    grid-template-columns: 1fr;
  }
  .form-group-full {
    grid-column: span 1;
  }
  .nav-links {
    display: none;
  }
}

@media (max-width: 480px) {
  .hero-title {
    font-size: 2.3rem;
  }
  .btn-primary, .btn-secondary {
    width: 100%;
    justify-content: center;
  }
  .calc-card, .order-card {
    padding: 24px 16px;
  }
}