/* ==========================================================================
   ULTRA AIR HEATER - THEME: EMBER (CERAMIC THERMAL / CARBON CHARCOAL)
   Domain: ultraairheater.net
   ========================================================================== */

:root {
  --bg-primary: #0B0F19;
  --bg-secondary: #111827;
  --bg-card: #151D2F;
  --bg-card-hover: #1E293B;
  --bg-surface: #1E283D;
  --bg-accent-subtle: rgba(249, 115, 22, 0.08);
  
  --accent-ember: #F97316;
  --accent-ember-hover: #EA580C;
  --accent-flame: #EF4444;
  --accent-gold: #F59E0B;
  --accent-glow: rgba(249, 115, 22, 0.25);
  --accent-glow-strong: rgba(249, 115, 22, 0.45);
  
  --text-primary: #F8FAFC;
  --text-secondary: #E2E8F0;
  --text-muted: #94A3B8;
  --text-dark: #0B0F19;
  
  --border-subtle: #1F293D;
  --border-medium: #2D3A54;
  --border-accent: rgba(249, 115, 22, 0.35);
  
  --font-sans: -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, "Helvetica Neue", Arial, sans-serif;
  --shadow-sm: 0 2px 4px rgba(0, 0, 0, 0.3);
  --shadow-md: 0 4px 12px rgba(0, 0, 0, 0.4);
  --shadow-lg: 0 10px 25px rgba(0, 0, 0, 0.5);
  --shadow-glow: 0 0 24px rgba(249, 115, 22, 0.3);
  
  --radius-sm: 6px;
  --radius-md: 10px;
  --radius-lg: 16px;
  --radius-full: 9999px;
  
  --transition-fast: 0.15s ease;
  --transition-normal: 0.25s ease;
}

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

html {
  font-family: var(--font-sans);
  background-color: var(--bg-primary);
  color: var(--text-primary);
  line-height: 1.6;
  scroll-behavior: smooth;
  -webkit-text-size-adjust: 100%;
  overflow-x: hidden;
  max-width: 100vw;
}

body {
  background-color: var(--bg-primary);
  color: var(--text-secondary);
  font-size: 16px;
  overflow-x: hidden;
  max-width: 100vw;
  min-height: 100vh;
  display: flex;
  flex-direction: column;
}

img, svg {
  max-width: 100%;
  height: auto;
  display: block;
}

a {
  color: var(--accent-ember);
  text-decoration: none;
  transition: color var(--transition-fast);
}

a:hover, a:focus-visible {
  color: var(--accent-ember-hover);
}

:focus-visible {
  outline: 2px solid var(--accent-ember);
  outline-offset: 3px;
}

.content-container {
  width: 100%;
  max-width: 1200px;
  margin: 0 auto;
  padding: 0 20px;
}

/* ==========================================================================
   ANNOUNCEMENT BAR & HEADER
   ========================================================================== */

.announcement-bar {
  background: linear-gradient(90deg, #991B1B, #C2410C, #991B1B);
  color: #FFFFFF;
  text-align: center;
  padding: 8px 12px;
  font-size: 13px;
  font-weight: 600;
  letter-spacing: 0.03em;
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
}

.announcement-badge {
  background: #FFFFFF;
  color: #991B1B;
  padding: 2px 8px;
  border-radius: var(--radius-full);
  font-size: 11px;
  font-weight: 800;
  text-transform: uppercase;
}

.site-header {
  position: sticky;
  top: 0;
  z-index: 100;
  background: rgba(11, 15, 25, 0.94);
  backdrop-filter: blur(12px);
  -webkit-backdrop-filter: blur(12px);
  border-bottom: 1px solid var(--border-subtle);
  padding: 12px 0;
}

.header-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 16px;
}

.site-logo {
  display: flex;
  align-items: center;
  gap: 10px;
  text-decoration: none;
}

.logo-img {
  height: 40px;
  width: auto;
}

.nav-links {
  display: flex;
  align-items: center;
  gap: 24px;
}

.nav-link {
  color: var(--text-secondary);
  font-size: 14px;
  font-weight: 600;
  transition: color var(--transition-fast);
}

.nav-link:hover {
  color: var(--accent-ember);
}

.btn-nav-cta {
  background: linear-gradient(135deg, var(--accent-ember), var(--accent-flame));
  color: #FFFFFF !important;
  font-size: 13px;
  font-weight: 700;
  padding: 10px 18px;
  border-radius: var(--radius-full);
  box-shadow: 0 4px 12px rgba(249, 115, 22, 0.35);
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 6px;
  text-transform: uppercase;
  letter-spacing: 0.04em;
  white-space: nowrap;
  transition: transform var(--transition-fast), box-shadow var(--transition-fast);
}

.btn-nav-cta:hover {
  transform: translateY(-1px);
  box-shadow: 0 6px 16px rgba(249, 115, 22, 0.5);
}

/* ==========================================================================
   HERO SECTION
   ========================================================================== */

.hero-section {
  position: relative;
  padding: 56px 0 64px;
  background: radial-gradient(circle at 75% 30%, rgba(249, 115, 22, 0.12) 0%, transparent 60%),
              radial-gradient(circle at 20% 80%, rgba(239, 68, 68, 0.08) 0%, transparent 50%),
              var(--bg-primary);
  border-bottom: 1px solid var(--border-subtle);
}

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

.hero-content {
  display: flex;
  flex-direction: column;
  gap: 20px;
}

.hero-badge-pill {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  background: rgba(249, 115, 22, 0.12);
  border: 1px solid var(--border-accent);
  color: var(--accent-ember);
  padding: 6px 14px;
  border-radius: var(--radius-full);
  font-size: 13px;
  font-weight: 700;
  letter-spacing: 0.04em;
  width: fit-content;
}

.pulse-dot {
  width: 8px;
  height: 8px;
  border-radius: 50%;
  background: var(--accent-ember);
  box-shadow: 0 0 8px var(--accent-ember);
}

.hero-title {
  font-size: clamp(32px, 4.5vw, 52px);
  font-weight: 800;
  line-height: 1.15;
  color: var(--text-primary);
  letter-spacing: -0.02em;
}

.hero-title .gradient-text {
  background: linear-gradient(135deg, #F97316 0%, #F59E0B 50%, #EF4444 100%);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
}

.hero-description {
  font-size: 18px;
  color: var(--text-secondary);
  line-height: 1.6;
}

.hero-rating-wrap {
  display: flex;
  align-items: center;
  gap: 12px;
  flex-wrap: wrap;
}

.stars-rating {
  color: #FBBF24;
  font-size: 18px;
  letter-spacing: 2px;
}

.rating-text {
  font-size: 14px;
  font-weight: 600;
  color: var(--text-muted);
}

.rating-text strong {
  color: var(--text-primary);
}

.hero-highlights {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 12px;
  margin-top: 8px;
}

.hero-highlight-item {
  display: flex;
  align-items: center;
  gap: 10px;
  font-size: 14px;
  font-weight: 600;
  color: var(--text-secondary);
}

.highlight-icon {
  width: 20px;
  height: 20px;
  color: var(--accent-ember);
  flex-shrink: 0;
}

.hero-cta-group {
  display: flex;
  align-items: center;
  gap: 16px;
  flex-wrap: wrap;
  margin-top: 8px;
}

.btn-primary {
  background: linear-gradient(135deg, var(--accent-ember), var(--accent-flame));
  color: #FFFFFF !important;
  font-size: 17px;
  font-weight: 800;
  padding: 16px 32px;
  border-radius: var(--radius-md);
  box-shadow: 0 8px 24px rgba(249, 115, 22, 0.4);
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 10px;
  text-transform: uppercase;
  letter-spacing: 0.04em;
  transition: transform var(--transition-fast), box-shadow var(--transition-fast);
  cursor: pointer;
}

.btn-primary:hover {
  transform: translateY(-2px);
  box-shadow: 0 12px 30px rgba(249, 115, 22, 0.55);
}

.hero-guarantee-note {
  display: flex;
  align-items: center;
  gap: 8px;
  font-size: 13px;
  color: var(--text-muted);
}

.hero-guarantee-note svg {
  color: #10B981;
  flex-shrink: 0;
}

.hero-image-wrap {
  position: relative;
}

.hero-card-frame {
  background: linear-gradient(145deg, var(--bg-surface), var(--bg-card));
  border: 1px solid var(--border-medium);
  border-radius: var(--radius-lg);
  padding: 16px;
  box-shadow: var(--shadow-lg), var(--shadow-glow);
  position: relative;
  overflow: hidden;
}

.hero-img {
  width: 100%;
  border-radius: var(--radius-md);
  display: block;
}

.hero-floating-badge {
  position: absolute;
  bottom: 24px;
  left: 24px;
  right: 24px;
  background: rgba(11, 15, 25, 0.88);
  backdrop-filter: blur(8px);
  border: 1px solid var(--border-accent);
  border-radius: var(--radius-md);
  padding: 12px 16px;
  display: flex;
  align-items: center;
  justify-content: space-around;
  gap: 12px;
}

.floating-stat {
  display: flex;
  flex-direction: column;
  align-items: center;
  text-align: center;
}

.stat-value {
  font-size: 16px;
  font-weight: 800;
  color: var(--accent-ember);
}

.stat-label {
  font-size: 11px;
  color: var(--text-muted);
  text-transform: uppercase;
  letter-spacing: 0.05em;
}

/* ==========================================================================
   SECTION COMMON STYLES
   ========================================================================== */

section {
  padding: 72px 0;
}

.section-header-centered {
  text-align: center;
  max-width: 780px;
  margin: 0 auto 52px;
}

.section-kicker {
  display: inline-block;
  font-size: 12px;
  font-weight: 800;
  color: var(--accent-ember);
  text-transform: uppercase;
  letter-spacing: 0.12em;
  margin-bottom: 10px;
  background: var(--bg-accent-subtle);
  border: 1px solid var(--border-accent);
  padding: 4px 12px;
  border-radius: var(--radius-full);
}

.section-title {
  font-size: clamp(26px, 3.5vw, 40px);
  font-weight: 800;
  color: var(--text-primary);
  line-height: 1.25;
  letter-spacing: -0.02em;
  margin-bottom: 14px;
}

.section-subtitle {
  font-size: 17px;
  color: var(--text-muted);
  line-height: 1.6;
}

/* ==========================================================================
   FEATURES / TECH SPEC SECTION
   ========================================================================== */

.tech-section {
  background: var(--bg-secondary);
  border-bottom: 1px solid var(--border-subtle);
}

.tech-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  align-items: center;
  gap: 56px;
}

.tech-image-wrap {
  position: relative;
}

.tech-card-frame {
  background: var(--bg-card);
  border: 1px solid var(--border-medium);
  border-radius: var(--radius-lg);
  padding: 16px;
  box-shadow: var(--shadow-lg);
}

.tech-card-frame img {
  border-radius: var(--radius-md);
  width: 100%;
}

.tech-points {
  display: flex;
  flex-direction: column;
  gap: 24px;
}

.tech-point-card {
  background: var(--bg-card);
  border: 1px solid var(--border-subtle);
  border-radius: var(--radius-md);
  padding: 20px;
  display: flex;
  gap: 16px;
  transition: transform var(--transition-fast), border-color var(--transition-fast);
}

.tech-point-card:hover {
  transform: translateY(-2px);
  border-color: var(--border-accent);
}

.tech-point-icon {
  width: 44px;
  height: 44px;
  border-radius: var(--radius-md);
  background: rgba(249, 115, 22, 0.12);
  color: var(--accent-ember);
  display: flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
}

.tech-point-content h3 {
  font-size: 18px;
  font-weight: 700;
  color: var(--text-primary);
  margin-bottom: 6px;
}

.tech-point-content p {
  font-size: 15px;
  color: var(--text-muted);
  line-height: 1.55;
}

/* ==========================================================================
   HOW IT WORKS / STEPS
   ========================================================================== */

.steps-section {
  background: var(--bg-primary);
  border-bottom: 1px solid var(--border-subtle);
}

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

.step-card {
  background: var(--bg-card);
  border: 1px solid var(--border-subtle);
  border-radius: var(--radius-lg);
  overflow: hidden;
  display: flex;
  flex-direction: column;
  box-shadow: var(--shadow-md);
  transition: transform var(--transition-fast), border-color var(--transition-fast);
}

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

.step-img-wrap {
  position: relative;
  aspect-ratio: 4/3;
  overflow: hidden;
}

.step-img-wrap img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.step-number-badge {
  position: absolute;
  top: 14px;
  left: 14px;
  background: var(--accent-ember);
  color: #FFFFFF;
  font-size: 13px;
  font-weight: 800;
  padding: 4px 12px;
  border-radius: var(--radius-full);
  box-shadow: 0 2px 8px rgba(0, 0, 0, 0.4);
}

.step-body {
  padding: 24px;
  display: flex;
  flex-direction: column;
  gap: 10px;
  flex-grow: 1;
}

.step-title {
  font-size: 18px;
  font-weight: 700;
  color: var(--text-primary);
}

.step-desc {
  font-size: 15px;
  color: var(--text-muted);
  line-height: 1.55;
}

/* ==========================================================================
   UNBOXING SECTION
   ========================================================================== */

.unboxing-section {
  background: var(--bg-secondary);
  border-bottom: 1px solid var(--border-subtle);
}

.unboxing-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  align-items: center;
  gap: 48px;
}

.unboxing-frame {
  background: var(--bg-card);
  border: 1px solid var(--border-medium);
  border-radius: var(--radius-lg);
  padding: 16px;
  box-shadow: var(--shadow-lg);
}

.unboxing-frame img {
  border-radius: var(--radius-md);
  width: 100%;
}

.unboxing-list {
  display: flex;
  flex-direction: column;
  gap: 14px;
}

.unboxing-item {
  display: flex;
  align-items: flex-start;
  gap: 14px;
  background: var(--bg-card);
  border: 1px solid var(--border-subtle);
  border-radius: var(--radius-md);
  padding: 16px;
}

.unboxing-icon {
  color: #10B981;
  flex-shrink: 0;
  margin-top: 2px;
}

.unboxing-item-text strong {
  display: block;
  font-size: 16px;
  font-weight: 700;
  color: var(--text-primary);
  margin-bottom: 4px;
}

.unboxing-item-text p {
  font-size: 14px;
  color: var(--text-muted);
  line-height: 1.5;
}

/* ==========================================================================
   PRICING / PACKAGES SECTION
   ========================================================================== */

.packages-section {
  background: radial-gradient(circle at 50% 20%, rgba(249, 115, 22, 0.08) 0%, transparent 70%),
              var(--bg-primary);
  border-bottom: 1px solid var(--border-subtle);
  padding: 80px 0;
}

.packages-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
  gap: 24px;
  margin-bottom: 40px;
}

.package-card {
  background: var(--bg-card);
  border: 1px solid var(--border-subtle);
  border-radius: var(--radius-lg);
  padding: 28px 24px;
  display: flex;
  flex-direction: column;
  position: relative;
  box-shadow: var(--shadow-md);
  transition: transform var(--transition-fast), border-color var(--transition-fast), box-shadow var(--transition-fast);
}

.package-card:hover {
  transform: translateY(-4px);
  border-color: var(--border-accent);
  box-shadow: var(--shadow-lg), var(--shadow-glow);
}

.package-card.featured {
  background: linear-gradient(160deg, #182236, #141C2E);
  border: 2px solid var(--accent-ember);
  box-shadow: var(--shadow-lg), 0 0 28px rgba(249, 115, 22, 0.35);
}

.package-badge {
  position: absolute;
  top: -12px;
  left: 50%;
  transform: translateX(-50%);
  background: linear-gradient(90deg, var(--accent-ember), var(--accent-flame));
  color: #FFFFFF;
  font-size: 12px;
  font-weight: 800;
  padding: 4px 14px;
  border-radius: var(--radius-full);
  text-transform: uppercase;
  letter-spacing: 0.06em;
  white-space: nowrap;
  box-shadow: 0 4px 10px rgba(0, 0, 0, 0.3);
}

.package-header {
  text-align: center;
  margin-bottom: 20px;
  padding-top: 8px;
}

.package-title {
  font-size: 22px;
  font-weight: 800;
  color: var(--text-primary);
  margin-bottom: 6px;
}

.package-savings-tag {
  display: inline-block;
  background: rgba(16, 185, 129, 0.15);
  color: #10B981;
  border: 1px solid rgba(16, 185, 129, 0.3);
  font-size: 12px;
  font-weight: 800;
  padding: 3px 10px;
  border-radius: var(--radius-full);
}

.package-pricing {
  text-align: center;
  margin-bottom: 24px;
  padding: 16px;
  background: rgba(11, 15, 25, 0.6);
  border-radius: var(--radius-md);
  border: 1px solid var(--border-subtle);
}

.price-main {
  font-size: 38px;
  font-weight: 900;
  color: var(--text-primary);
  line-height: 1;
  margin-bottom: 4px;
}

.price-unit {
  font-size: 14px;
  font-weight: 600;
  color: var(--accent-ember);
  margin-bottom: 6px;
}

.price-retail {
  font-size: 13px;
  color: var(--text-muted);
  text-decoration: line-through;
}

.package-features {
  list-style: none;
  display: flex;
  flex-direction: column;
  gap: 12px;
  margin-bottom: 24px;
  flex-grow: 1;
}

.package-feature-item {
  display: flex;
  align-items: center;
  gap: 10px;
  font-size: 14px;
  color: var(--text-secondary);
}

.package-feature-item svg {
  color: var(--accent-ember);
  flex-shrink: 0;
}

.package-btn {
  background: linear-gradient(135deg, var(--accent-ember), var(--accent-flame));
  color: #FFFFFF !important;
  font-size: 16px;
  font-weight: 800;
  padding: 14px 20px;
  border-radius: var(--radius-md);
  text-align: center;
  text-transform: uppercase;
  letter-spacing: 0.04em;
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  box-shadow: 0 4px 16px rgba(249, 115, 22, 0.35);
  transition: transform var(--transition-fast), box-shadow var(--transition-fast);
}

.package-btn:hover {
  transform: translateY(-2px);
  box-shadow: 0 8px 24px rgba(249, 115, 22, 0.5);
}

.package-checkout-notice {
  margin-top: 14px;
  text-align: center;
  font-size: 12px;
  color: var(--text-muted);
  line-height: 1.4;
}

.package-guarantee-box {
  background: var(--bg-card);
  border: 1px solid var(--border-medium);
  border-radius: var(--radius-lg);
  padding: 24px 32px;
  display: flex;
  align-items: center;
  gap: 24px;
  max-width: 900px;
  margin: 0 auto;
}

.guarantee-badge-img {
  width: 64px;
  height: 64px;
  flex-shrink: 0;
  color: var(--accent-gold);
}

.guarantee-text h4 {
  font-size: 18px;
  font-weight: 800;
  color: var(--text-primary);
  margin-bottom: 6px;
}

.guarantee-text p {
  font-size: 14px;
  color: var(--text-muted);
  line-height: 1.5;
}

/* ==========================================================================
   REVIEWS SECTION
   ========================================================================== */

.reviews-section {
  background: var(--bg-secondary);
  border-bottom: 1px solid var(--border-subtle);
}

.reviews-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(340px, 1fr));
  gap: 24px;
}

.review-card {
  background: var(--bg-card);
  border: 1px solid var(--border-subtle);
  border-radius: var(--radius-lg);
  padding: 24px;
  display: flex;
  flex-direction: column;
  gap: 14px;
  box-shadow: var(--shadow-sm);
  transition: transform var(--transition-fast), border-color var(--transition-fast);
}

.review-card:hover {
  transform: translateY(-2px);
  border-color: var(--border-accent);
}

.review-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 12px;
}

.review-stars {
  color: #FBBF24;
  font-size: 16px;
  letter-spacing: 2px;
}

.verified-badge {
  display: inline-flex;
  align-items: center;
  gap: 5px;
  font-size: 12px;
  font-weight: 700;
  color: #10B981;
  background: rgba(16, 185, 129, 0.1);
  padding: 3px 8px;
  border-radius: var(--radius-full);
}

.review-title {
  font-size: 17px;
  font-weight: 700;
  color: var(--text-primary);
  line-height: 1.35;
}

.review-body {
  font-size: 15px;
  color: var(--text-secondary);
  line-height: 1.6;
  flex-grow: 1;
}

.reviewer-meta {
  border-top: 1px solid var(--border-subtle);
  padding-top: 12px;
  font-size: 13px;
  font-weight: 600;
  color: var(--text-muted);
}

/* ==========================================================================
   FAQ SECTION
   ========================================================================== */

.faq-section {
  background: var(--bg-primary);
  border-bottom: 1px solid var(--border-subtle);
}

.faq-accordion {
  max-width: 860px;
  margin: 0 auto;
  display: flex;
  flex-direction: column;
  gap: 14px;
}

.faq-item {
  background: var(--bg-card);
  border: 1px solid var(--border-subtle);
  border-radius: var(--radius-md);
  overflow: hidden;
  transition: border-color var(--transition-fast);
}

.faq-item:hover, .faq-item.active {
  border-color: var(--border-accent);
}

.faq-question {
  width: 100%;
  background: none;
  border: none;
  padding: 20px 24px;
  text-align: left;
  font-size: 17px;
  font-weight: 700;
  color: var(--text-primary);
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 16px;
  cursor: pointer;
  font-family: inherit;
}

.faq-question:hover {
  color: var(--accent-ember);
}

.faq-icon {
  font-size: 22px;
  font-weight: 400;
  color: var(--accent-ember);
  transition: transform var(--transition-fast);
  flex-shrink: 0;
  line-height: 1;
}

.faq-item.active .faq-icon {
  transform: rotate(45deg);
}

.faq-answer {
  padding: 0 24px 22px;
  font-size: 15px;
  color: var(--text-secondary);
  line-height: 1.65;
  display: none;
}

.faq-item.active .faq-answer {
  display: block;
}

/* ==========================================================================
   SUPPORTING PAGES (SELECT COUNTRY, CONTACT, PRIVACY, TERMS)
   ========================================================================== */

.page-header {
  padding: 56px 0 40px;
  background: var(--bg-secondary);
  border-bottom: 1px solid var(--border-subtle);
  text-align: center;
}

.page-title {
  font-size: clamp(28px, 4vw, 42px);
  font-weight: 800;
  color: var(--text-primary);
  margin-bottom: 12px;
}

.page-subtitle {
  font-size: 16px;
  color: var(--text-muted);
  max-width: 640px;
  margin: 0 auto;
}

.page-content-section {
  padding: 56px 0 80px;
}

.legal-content {
  max-width: 800px;
  margin: 0 auto;
  background: var(--bg-card);
  border: 1px solid var(--border-subtle);
  border-radius: var(--radius-lg);
  padding: 40px;
  line-height: 1.7;
}

.legal-content h2 {
  font-size: 22px;
  font-weight: 800;
  color: var(--text-primary);
  margin: 28px 0 12px;
}

.legal-content h2:first-child {
  margin-top: 0;
}

.legal-content p {
  color: var(--text-secondary);
  margin-bottom: 16px;
  font-size: 15px;
}

.legal-content ul {
  margin-left: 20px;
  margin-bottom: 16px;
  color: var(--text-secondary);
}

.legal-content li {
  margin-bottom: 8px;
}

/* Country Selector Grid */
.country-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
  gap: 20px;
  max-width: 900px;
  margin: 0 auto 36px;
}

.country-card {
  background: var(--bg-card);
  border: 1px solid var(--border-subtle);
  border-radius: var(--radius-md);
  padding: 20px 24px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 16px;
  text-decoration: none;
  transition: transform var(--transition-fast), border-color var(--transition-fast), box-shadow var(--transition-fast);
}

.country-card:hover, .country-card:focus-visible {
  transform: translateY(-2px);
  border-color: var(--accent-ember);
  box-shadow: 0 6px 16px rgba(249, 115, 22, 0.25);
}

.country-info {
  display: flex;
  align-items: center;
  gap: 14px;
}

.country-flag {
  font-size: 28px;
  line-height: 1;
}

.country-name {
  font-size: 17px;
  font-weight: 700;
  color: var(--text-primary);
}

.country-currency {
  font-size: 13px;
  color: var(--text-muted);
}

.country-cta {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  font-size: 14px;
  font-weight: 700;
  color: var(--accent-ember);
}

/* Contact Cards */
.contact-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
  gap: 24px;
  max-width: 960px;
  margin: 0 auto;
}

.contact-card {
  background: var(--bg-card);
  border: 1px solid var(--border-subtle);
  border-radius: var(--radius-lg);
  padding: 28px 24px;
  display: flex;
  flex-direction: column;
  align-items: center;
  text-align: center;
  gap: 14px;
  word-break: break-word;
  overflow-wrap: anywhere;
}

.contact-card strong {
  word-break: break-all;
}

.contact-icon-wrap {
  width: 56px;
  height: 56px;
  border-radius: var(--radius-md);
  background: rgba(249, 115, 22, 0.12);
  color: var(--accent-ember);
  display: flex;
  align-items: center;
  justify-content: center;
}

.contact-card h3 {
  font-size: 18px;
  font-weight: 700;
  color: var(--text-primary);
}

.contact-card p {
  font-size: 15px;
  color: var(--text-muted);
  line-height: 1.5;
}

/* ==========================================================================
   STICKY MOBILE CTA BAR
   ========================================================================== */

.sticky-cta-bar {
  position: fixed;
  bottom: 0;
  left: 0;
  right: 0;
  background: rgba(11, 15, 25, 0.95);
  backdrop-filter: blur(10px);
  -webkit-backdrop-filter: blur(10px);
  border-top: 1px solid var(--border-accent);
  padding: 12px 16px;
  z-index: 99;
  display: none;
  box-shadow: 0 -4px 20px rgba(0, 0, 0, 0.5);
}

.sticky-cta-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 12px;
  max-width: 600px;
  margin: 0 auto;
}

.sticky-price-info {
  display: flex;
  flex-direction: column;
}

.sticky-price {
  font-size: 18px;
  font-weight: 800;
  color: var(--text-primary);
  line-height: 1.1;
}

.sticky-label {
  font-size: 11px;
  color: var(--accent-ember);
  font-weight: 600;
}

.sticky-btn-cta {
  background: linear-gradient(135deg, var(--accent-ember), var(--accent-flame));
  color: #FFFFFF !important;
  font-size: 14px;
  font-weight: 800;
  padding: 10px 20px;
  border-radius: var(--radius-full);
  text-transform: uppercase;
  letter-spacing: 0.04em;
  white-space: nowrap;
  box-shadow: 0 4px 12px rgba(249, 115, 22, 0.4);
}

/* ==========================================================================
   FOOTER
   ========================================================================== */

.site-footer {
  background: #070A10;
  border-top: 1px solid var(--border-subtle);
  padding: 48px 0 32px;
  margin-top: auto;
}

.footer-top {
  display: flex;
  align-items: center;
  justify-content: space-between;
  flex-wrap: wrap;
  gap: 24px;
  padding-bottom: 28px;
  border-bottom: 1px solid var(--border-subtle);
}

.footer-nav {
  display: flex;
  align-items: center;
  gap: 20px;
  flex-wrap: wrap;
}

.footer-link {
  font-size: 14px;
  color: var(--text-muted);
}

.footer-link:hover {
  color: var(--accent-ember);
}

.footer-bottom {
  padding-top: 24px;
  display: flex;
  flex-direction: column;
  gap: 12px;
  font-size: 13px;
  color: var(--text-muted);
  line-height: 1.6;
}

.disclaimer-box {
  background: rgba(255, 255, 255, 0.02);
  border: 1px solid var(--border-subtle);
  border-radius: var(--radius-sm);
  padding: 14px 18px;
  margin-top: 8px;
}

/* ==========================================================================
   RESPONSIVE BREAKPOINTS (Ensuring 0 overflow across all screens)
   ========================================================================== */

@media (max-width: 1024px) {
  .hero-grid {
    grid-template-columns: 1fr;
    gap: 40px;
  }
  .tech-grid {
    grid-template-columns: 1fr;
    gap: 36px;
  }
  .unboxing-grid {
    grid-template-columns: 1fr;
    gap: 36px;
  }
}

@media (max-width: 768px) {
  .nav-links .nav-link {
    display: none;
  }
  .btn-nav-cta {
    display: inline-flex !important;
    padding: 8px 14px;
    font-size: 12px;
  }
  .steps-grid {
    grid-template-columns: 1fr;
  }
  .hero-highlights {
    grid-template-columns: 1fr;
  }
  .sticky-cta-bar {
    display: block;
  }
  body {
    padding-bottom: 64px;
  }
  .package-guarantee-box {
    flex-direction: column;
    text-align: center;
    padding: 20px;
  }
  .legal-content {
    padding: 24px 16px;
  }
}

@media (max-width: 480px) {
  .hero-title {
    font-size: 28px;
  }
  .section-title {
    font-size: 24px;
  }
  .btn-primary {
    width: 100%;
    padding: 14px 20px;
    font-size: 15px;
  }
  .package-card {
    padding: 24px 16px;
  }
  .reviews-grid {
    grid-template-columns: 1fr;
  }
  .contact-card {
    padding: 20px 14px;
  }
}

@media (max-width: 360px) {
  .content-container {
    padding: 0 12px;
  }
  .hero-title {
    font-size: 24px;
  }
  .hero-badge-pill {
    font-size: 11px;
    padding: 4px 10px;
  }
  .price-main {
    font-size: 32px;
  }
}