/**
 * Interior Pricing Toolkit - Luxury SaaS Landing Page Design System
 * AIDA Framework • Lemon Squeezy Merchant Compliant
 */

:root {
  --bg-dark-950: #050811;
  --bg-dark-900: #0a0f1d;
  --bg-dark-850: #0e1526;
  --bg-dark-800: #131c31;
  --bg-dark-700: #1d2946;
  
  --accent-cyan: #38bdf8;
  --accent-blue: #0284c7;
  --accent-blue-deep: #0369a1;
  
  --accent-emerald: #10b981;
  --accent-emerald-light: #34d399;
  --accent-rose: #f43f5e;
  --accent-amber: #f59e0b;

  --text-primary: #ffffff;
  --text-secondary: #cbd5e1;
  --text-muted: #94a3b8;
  --text-dimmed: #64748b;

  --border-subtle: rgba(255, 255, 255, 0.08);
  --border-medium: rgba(255, 255, 255, 0.15);
  --border-glow: rgba(56, 189, 248, 0.35);
  --border-emerald: rgba(52, 211, 153, 0.4);

  --shadow-subtle: 0 4px 20px rgba(0, 0, 0, 0.4);
  --shadow-card: 0 12px 30px -10px rgba(0, 0, 0, 0.6);
  --shadow-luxury: 0 25px 60px -15px rgba(2, 132, 199, 0.35);

  --font-en: 'Plus Jakarta Sans', system-ui, -apple-system, sans-serif;
  --font-ar: 'Cairo', system-ui, -apple-system, sans-serif;
}

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

html {
  scroll-behavior: smooth;
}

body {
  font-family: var(--font-en);
  background-color: var(--bg-dark-950);
  color: var(--text-primary);
  line-height: 1.6;
  overflow-x: hidden;
  -webkit-font-smoothing: antialiased;
}

/* RTL Arabic Support */
html[dir="rtl"] body {
  font-family: var(--font-ar);
}

/* 🌟 Top Announcement Bar */
.top-announcement-bar {
  background: linear-gradient(90deg, #0369a1 0%, #0284c7 50%, #0d9488 100%);
  color: #ffffff;
  text-align: center;
  padding: 0.55rem 1rem;
  font-size: 0.84rem;
  font-weight: 600;
  display: flex;
  justify-content: center;
  align-items: center;
  gap: 0.75rem;
  flex-wrap: wrap;
}

.announcement-badge {
  background: rgba(255, 255, 255, 0.2);
  padding: 0.15rem 0.6rem;
  border-radius: 9999px;
  font-size: 0.72rem;
  font-weight: 800;
  letter-spacing: 0.05em;
}

.announcement-link {
  color: #ffffff;
  font-weight: 800;
  text-decoration: underline;
  margin-left: 0.25rem;
}

/* 🧭 Site Header */
.site-header {
  position: sticky;
  top: 0;
  z-index: 100;
  background: rgba(5, 8, 17, 0.88);
  backdrop-filter: blur(20px);
  border-bottom: 1px solid var(--border-subtle);
}

.nav-container {
  max-width: 1200px;
  margin: 0 auto;
  padding: 0.9rem 1.5rem;
  display: flex;
  justify-content: space-between;
  align-items: center;
}

.brand-logo {
  display: flex;
  align-items: center;
  gap: 0.65rem;
  text-decoration: none;
  color: var(--text-primary);
  font-weight: 800;
  font-size: 1.15rem;
  letter-spacing: -0.01em;
}

.brand-icon-box {
  width: 36px;
  height: 36px;
  background: linear-gradient(135deg, #0284c7 0%, #0369a1 100%);
  border-radius: 10px;
  display: grid;
  place-items: center;
  font-size: 1.15rem;
  box-shadow: 0 4px 12px rgba(2, 132, 199, 0.4);
}

.nav-links {
  display: flex;
  gap: 1.75rem;
}

.nav-links a {
  text-decoration: none;
  color: var(--text-secondary);
  font-weight: 600;
  font-size: 0.9rem;
  transition: color 0.2s ease;
}

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

.nav-actions {
  display: flex;
  align-items: center;
  gap: 0.85rem;
}

/* 🌐 Language Switcher */
.lang-switch-btn {
  display: inline-flex;
  align-items: center;
  gap: 0.4rem;
  background: rgba(255, 255, 255, 0.06);
  border: 1px solid var(--border-medium);
  color: var(--text-primary);
  padding: 0.45rem 0.85rem;
  border-radius: 8px;
  font-size: 0.84rem;
  font-weight: 700;
  cursor: pointer;
  transition: all 0.2s ease;
}

.lang-switch-btn:hover {
  background: rgba(56, 189, 248, 0.15);
  border-color: var(--accent-cyan);
  color: var(--accent-cyan);
}

/* 🅰️ HERO SECTION */
.hero-section {
  position: relative;
  padding: 5rem 1.5rem 4rem 1.5rem;
  text-align: center;
  background: radial-gradient(circle at 50% -15%, rgba(2, 132, 199, 0.35) 0%, transparent 65%);
}

.hero-container {
  max-width: 1040px;
  margin: 0 auto;
}

.hero-eyebrow-pill {
  display: inline-flex;
  align-items: center;
  gap: 0.55rem;
  padding: 0.4rem 1.1rem;
  border-radius: 9999px;
  background: rgba(56, 189, 248, 0.1);
  border: 1px solid var(--border-glow);
  color: var(--accent-cyan);
  font-size: 0.85rem;
  font-weight: 700;
  margin-bottom: 1.75rem;
}

.pulse-dot {
  width: 8px;
  height: 8px;
  border-radius: 50%;
  background-color: var(--accent-cyan);
  box-shadow: 0 0 10px var(--accent-cyan);
}

.hero-title {
  font-size: 3.2rem;
  font-weight: 900;
  letter-spacing: -0.03em;
  line-height: 1.18;
  margin-bottom: 1.5rem;
}

.gradient-text {
  background: linear-gradient(135deg, #ffffff 0%, #38bdf8 60%, #34d399 100%);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
}

.hero-subtitle {
  font-size: 1.18rem;
  color: var(--text-secondary);
  line-height: 1.65;
  max-width: 820px;
  margin: 0 auto 2.5rem auto;
}

.hero-ctas {
  display: flex;
  justify-content: center;
  gap: 1.25rem;
  flex-wrap: wrap;
  margin-bottom: 3.5rem;
}

.old-price-badge {
  text-decoration: line-through;
  opacity: 0.65;
  font-size: 0.85em;
  margin-left: 0.4rem;
}

html[dir="rtl"] .old-price-badge {
  margin-left: 0;
  margin-right: 0.4rem;
}

.trust-badges-bar {
  display: flex;
  justify-content: center;
  gap: 2rem;
  flex-wrap: wrap;
  padding: 1.5rem 0 3rem 0;
  border-top: 1px solid var(--border-subtle);
}

.trust-item {
  display: flex;
  align-items: center;
  gap: 0.45rem;
  font-size: 0.88rem;
  color: var(--text-secondary);
  font-weight: 600;
}

/* 🖼️ Hero Visual Showcase Frame */
.hero-showcase-wrapper {
  position: relative;
  max-width: 980px;
  margin: 1.5rem auto 0 auto;
}

.showcase-card-frame {
  position: relative;
  border-radius: 20px;
  padding: 8px;
  background: linear-gradient(135deg, rgba(56, 189, 248, 0.4) 0%, rgba(16, 185, 129, 0.2) 100%);
  box-shadow: 0 30px 70px -15px rgba(0, 0, 0, 0.9), 0 0 30px rgba(56, 189, 248, 0.15);
}

.showcase-img {
  width: 100%;
  height: auto;
  border-radius: 14px;
  display: block;
  box-shadow: var(--shadow-luxury);
}

.floating-badge {
  position: absolute;
  background: rgba(14, 21, 38, 0.95);
  backdrop-filter: blur(12px);
  border: 1px solid var(--border-glow);
  padding: 0.85rem 1.25rem;
  border-radius: 14px;
  display: flex;
  align-items: center;
  gap: 0.75rem;
  box-shadow: 0 15px 35px rgba(0, 0, 0, 0.7);
  text-align: left;
}

html[dir="rtl"] .floating-badge {
  text-align: right;
}

.badge-top-right {
  top: -20px;
  right: -15px;
}

html[dir="rtl"] .badge-top-right {
  right: auto;
  left: -15px;
}

.badge-bottom-left {
  bottom: -20px;
  left: -15px;
}

html[dir="rtl"] .badge-bottom-left {
  left: auto;
  right: -15px;
}

.floating-badge .badge-icon {
  font-size: 1.6rem;
}

.floating-badge strong {
  display: block;
  font-size: 0.92rem;
  color: var(--text-primary);
}

.floating-badge span {
  display: block;
  font-size: 0.78rem;
  color: var(--text-muted);
}

/* 🎯 Sections & Shared Layouts */
.section {
  padding: 6rem 1.5rem;
}

.bg-subtle-dark {
  background-color: var(--bg-dark-900);
}

.section-container {
  max-width: 1160px;
  margin: 0 auto;
}

.section-header {
  text-align: center;
  max-width: 780px;
  margin: 0 auto 3.5rem auto;
}

.section-eyebrow {
  display: inline-block;
  color: var(--accent-cyan);
  font-size: 0.82rem;
  font-weight: 800;
  text-transform: uppercase;
  letter-spacing: 0.08em;
  margin-bottom: 0.6rem;
}

.section-title {
  font-size: 2.35rem;
  font-weight: 800;
  line-height: 1.25;
  margin-bottom: 0.85rem;
}

.section-desc {
  font-size: 1.05rem;
  color: var(--text-muted);
  line-height: 1.6;
}

/* 🧊 3-Column Responsive Cards Grid */
.cards-grid-3 {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 1.75rem;
}

.pain-card {
  background: var(--bg-dark-850);
  border: 1px solid var(--border-medium);
  border-radius: 18px;
  padding: 2.25rem 1.75rem;
  display: flex;
  flex-direction: column;
  box-shadow: var(--shadow-card);
  transition: transform 0.2s ease, border-color 0.2s ease;
}

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

.pain-icon-wrapper {
  width: 52px;
  height: 52px;
  border-radius: 12px;
  display: grid;
  place-items: center;
  font-size: 1.6rem;
  margin-bottom: 1.25rem;
}

.rose-glow { background: rgba(244, 63, 94, 0.15); border: 1px solid rgba(244, 63, 94, 0.3); }
.amber-glow { background: rgba(245, 158, 11, 0.15); border: 1px solid rgba(245, 158, 11, 0.3); }
.cyan-glow { background: rgba(56, 189, 248, 0.15); border: 1px solid rgba(56, 189, 248, 0.3); }

.pain-card h3 {
  font-size: 1.18rem;
  font-weight: 800;
  margin-bottom: 0.75rem;
  color: var(--text-primary);
}

.pain-card p {
  color: var(--text-muted);
  font-size: 0.92rem;
  line-height: 1.6;
  flex: 1;
  margin-bottom: 1.5rem;
}

.card-highlight-box {
  padding: 0.6rem 0.85rem;
  border-radius: 8px;
  font-size: 0.8rem;
  font-weight: 700;
}

.rose-box { background: rgba(244, 63, 94, 0.1); color: #fda4af; }
.amber-box { background: rgba(245, 158, 11, 0.1); color: #fbbf24; }
.cyan-box { background: rgba(56, 189, 248, 0.1); color: #7dd3fc; }

/* 🧮 ROI Calculator */
.roi-calculator-card {
  background: linear-gradient(135deg, var(--bg-dark-850) 0%, var(--bg-dark-900) 100%);
  border: 1px solid var(--border-glow);
  border-radius: 24px;
  padding: 3rem;
  display: grid;
  grid-template-columns: 1.2fr 1fr;
  gap: 3rem;
  align-items: center;
  box-shadow: var(--shadow-luxury);
}

.roi-inputs-col {
  display: flex;
  flex-direction: column;
  gap: 2rem;
}

.slider-group {
  display: flex;
  flex-direction: column;
  gap: 0.75rem;
}

.slider-header {
  display: flex;
  justify-content: space-between;
  align-items: center;
  font-size: 0.95rem;
  font-weight: 700;
  color: var(--text-secondary);
}

.slider-val-badge {
  background: rgba(56, 189, 248, 0.15);
  color: var(--accent-cyan);
  border: 1px solid var(--border-glow);
  padding: 0.25rem 0.75rem;
  border-radius: 6px;
  font-family: monospace;
  font-size: 1.05rem;
}

input[type="range"] {
  -webkit-appearance: none;
  appearance: none;
  width: 100%;
  height: 8px;
  border-radius: 9999px;
  background: var(--bg-dark-700);
  outline: none;
}

input[type="range"]::-webkit-slider-thumb {
  -webkit-appearance: none;
  appearance: none;
  width: 22px;
  height: 22px;
  border-radius: 50%;
  background: var(--accent-cyan);
  cursor: pointer;
  box-shadow: 0 0 12px rgba(56, 189, 248, 0.7);
}

.slider-scale {
  display: flex;
  justify-content: space-between;
  font-size: 0.75rem;
  color: var(--text-dimmed);
}

.output-inner-card {
  background: linear-gradient(135deg, rgba(2, 132, 199, 0.12) 0%, rgba(16, 185, 129, 0.15) 100%);
  border: 1px solid var(--border-emerald);
  border-radius: 20px;
  padding: 2.25rem;
  text-align: center;
}

.output-eyebrow {
  display: block;
  color: var(--text-muted);
  font-size: 0.85rem;
  font-weight: 800;
  text-transform: uppercase;
  letter-spacing: 0.06em;
  margin-bottom: 0.5rem;
}

.output-number {
  font-size: 3.5rem;
  font-weight: 900;
  color: var(--accent-emerald-light);
  line-height: 1;
  margin-bottom: 0.75rem;
  font-family: var(--font-en), monospace;
}

.output-subtext {
  font-size: 0.88rem;
  color: var(--text-secondary);
  line-height: 1.5;
  margin-bottom: 1.25rem;
}

.roi-roi-badge {
  background: rgba(16, 185, 129, 0.2);
  border: 1px solid rgba(52, 211, 153, 0.4);
  color: #34d399;
  padding: 0.45rem 1rem;
  border-radius: 9999px;
  font-size: 0.82rem;
  font-weight: 700;
  display: inline-block;
}

/* 💎 Split Feature Row */
.feature-split-row {
  display: grid;
  grid-template-columns: 1fr 1.15fr;
  gap: 3.5rem;
  align-items: center;
}

.reverse-mobile {
  grid-template-columns: 1.15fr 1fr;
}

.split-title {
  font-size: 2.2rem;
  font-weight: 800;
  line-height: 1.25;
  margin-bottom: 1rem;
}

.split-desc {
  font-size: 1.02rem;
  color: var(--text-muted);
  line-height: 1.65;
  margin-bottom: 1.75rem;
}

.feature-bullets-list {
  list-style: none;
  display: flex;
  flex-direction: column;
  gap: 1rem;
}

.feature-bullets-list li {
  font-size: 0.94rem;
  line-height: 1.55;
  color: var(--text-secondary);
  border-left: 2px solid var(--accent-cyan);
  padding-left: 1rem;
}

html[dir="rtl"] .feature-bullets-list li {
  border-left: none;
  border-right: 2px solid var(--accent-cyan);
  padding-left: 0;
  padding-right: 1rem;
}

.feature-bullets-list li strong {
  color: var(--text-primary);
  display: block;
}

.media-frame {
  border-radius: 18px;
  padding: 6px;
  background: linear-gradient(135deg, rgba(56, 189, 248, 0.3) 0%, rgba(255, 255, 255, 0.05) 100%);
  box-shadow: var(--shadow-luxury);
}

.media-img {
  width: 100%;
  height: auto;
  border-radius: 12px;
  display: block;
}

/* 📦 Feature Cards (6-Grid) */
.feature-card {
  background: var(--bg-dark-850);
  border: 1px solid var(--border-medium);
  border-radius: 18px;
  padding: 2.25rem 1.75rem;
  box-shadow: var(--shadow-card);
  transition: transform 0.2s ease, border-color 0.2s ease;
}

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

.feature-icon-box {
  font-size: 2rem;
  margin-bottom: 1.25rem;
}

.feature-card h3 {
  font-size: 1.18rem;
  font-weight: 800;
  margin-bottom: 0.6rem;
  color: var(--text-primary);
}

.feature-card p {
  color: var(--text-muted);
  font-size: 0.92rem;
  line-height: 1.6;
}

/* 📊 Comparison Table */
.comparison-table-wrapper {
  background: var(--bg-dark-850);
  border: 1px solid var(--border-medium);
  border-radius: 20px;
  padding: 1.5rem;
  overflow-x: auto;
  box-shadow: var(--shadow-card);
}

.comparison-table {
  width: 100%;
  min-width: 720px;
  border-collapse: collapse;
  font-size: 0.95rem;
}

.comparison-table th {
  text-align: left;
  padding: 1.25rem 1.5rem;
  border-bottom: 2px solid var(--border-medium);
  font-size: 0.88rem;
  font-weight: 800;
  text-transform: uppercase;
  letter-spacing: 0.05em;
}

html[dir="rtl"] .comparison-table th {
  text-align: right;
}

.comparison-table td {
  padding: 1.15rem 1.5rem;
  border-bottom: 1px solid var(--border-subtle);
  color: var(--text-secondary);
}

.col-old { color: var(--text-muted); width: 32%; }
.col-pro { color: var(--accent-cyan); width: 38%; background: rgba(56, 189, 248, 0.04); }

.status-no { color: #fda4af; font-weight: 600; }
.status-yes { color: #34d399; font-weight: 700; }
.status-neutral { color: var(--text-muted); font-weight: 600; }
.status-highlight { color: var(--accent-emerald-light); font-weight: 800; }

/* ========================================================================= */
/* 💎 MASTER OFFER CARD ($24.99 Single Hero)                                 */
/* ========================================================================= */
.master-offer-card {
  position: relative;
  background: linear-gradient(135deg, rgba(19, 28, 49, 0.95) 0%, rgba(10, 15, 29, 0.98) 100%);
  border: 2px solid var(--accent-cyan);
  border-radius: 24px;
  padding: 3.5rem 3rem;
  box-shadow: 0 25px 70px -15px rgba(2, 132, 199, 0.45), 0 0 35px rgba(56, 189, 248, 0.15);
  max-width: 980px;
  margin: 0 auto 3rem auto;
}

.offer-top-badge {
  position: absolute;
  top: -15px;
  left: 50%;
  transform: translateX(-50%);
  background: linear-gradient(135deg, #f59e0b 0%, #ea580c 100%);
  color: #ffffff;
  font-weight: 900;
  font-size: 0.82rem;
  letter-spacing: 0.08em;
  padding: 0.4rem 1.5rem;
  border-radius: 9999px;
  box-shadow: 0 4px 18px rgba(245, 158, 11, 0.5);
  white-space: nowrap;
}

.offer-header-row {
  display: flex;
  justify-content: space-between;
  align-items: center;
  flex-wrap: wrap;
  gap: 1.75rem;
}

.master-offer-title {
  font-size: 1.75rem;
  font-weight: 900;
  color: var(--text-primary);
  margin-bottom: 0.4rem;
}

.master-offer-subtitle {
  color: var(--text-muted);
  font-size: 0.98rem;
  max-width: 520px;
}

.master-price-container {
  text-align: right;
}

html[dir="rtl"] .master-price-container {
  text-align: left;
}

.price-figures {
  display: flex;
  align-items: baseline;
  gap: 0.75rem;
  justify-content: flex-end;
}

html[dir="rtl"] .price-figures {
  justify-content: flex-start;
}

.old-price {
  font-size: 1.6rem;
  color: var(--text-muted);
  text-decoration: line-through;
  font-weight: 700;
}

.deal-price {
  font-size: 3.4rem;
  font-weight: 900;
  color: var(--accent-emerald-light);
  line-height: 1;
}

.deal-terms {
  display: block;
  font-size: 0.84rem;
  color: var(--text-secondary);
  font-weight: 600;
  margin-top: 0.35rem;
}

.offer-divider-line {
  height: 1px;
  background: var(--border-medium);
  margin: 2rem 0 2.5rem 0;
}

.offer-columns-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 3rem;
  margin-bottom: 3rem;
}

.col-heading {
  font-size: 1.05rem;
  font-weight: 800;
  color: var(--accent-cyan);
  margin-bottom: 1.25rem;
}

.luxury-checklist {
  list-style: none;
  display: flex;
  flex-direction: column;
  gap: 0.95rem;
}

.luxury-checklist li {
  display: flex;
  align-items: flex-start;
  gap: 0.75rem;
  font-size: 0.94rem;
  line-height: 1.5;
  color: var(--text-secondary);
}

.check-bullet {
  color: var(--accent-emerald-light);
  font-weight: 900;
  font-size: 1.1rem;
  line-height: 1.2;
}

.dimmed-text {
  color: var(--text-muted);
  font-size: 0.88rem;
}

.checkout-action-box {
  text-align: center;
  max-width: 650px;
  margin: 0 auto;
}

.guarantee-micro-text {
  margin-top: 1rem;
  font-size: 0.85rem;
  color: var(--text-muted);
  display: flex;
  justify-content: center;
  gap: 0.75rem;
  flex-wrap: wrap;
}

/* 🛡️ Guarantee Banner */
.guarantee-banner {
  background: rgba(16, 185, 129, 0.08);
  border: 1px solid var(--border-emerald);
  border-radius: 18px;
  padding: 1.75rem 2.25rem;
  display: flex;
  align-items: center;
  gap: 1.75rem;
  max-width: 980px;
  margin: 0 auto;
}

.guarantee-icon-box {
  font-size: 2.75rem;
  flex-shrink: 0;
}

.guarantee-banner h4 {
  font-size: 1.1rem;
  font-weight: 800;
  color: var(--accent-emerald-light);
  margin-bottom: 0.35rem;
}

.guarantee-banner p {
  color: var(--text-secondary);
  font-size: 0.92rem;
  line-height: 1.55;
}

/* ❓ FAQ Accordion */
.faq-accordion-list {
  max-width: 820px;
  margin: 0 auto;
  display: flex;
  flex-direction: column;
  gap: 1rem;
}

.faq-item {
  background: var(--bg-dark-850);
  border: 1px solid var(--border-medium);
  border-radius: 14px;
  overflow: hidden;
  transition: border-color 0.2s ease;
}

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

.faq-question {
  width: 100%;
  background: none;
  border: none;
  color: var(--text-primary);
  padding: 1.25rem 1.5rem;
  font-size: 1rem;
  font-weight: 700;
  text-align: left;
  cursor: pointer;
  display: flex;
  justify-content: space-between;
  align-items: center;
  font-family: inherit;
}

html[dir="rtl"] .faq-question {
  text-align: right;
}

.faq-chevron {
  font-size: 0.75rem;
  color: var(--text-muted);
  transition: transform 0.2s ease;
}

.faq-item.active .faq-chevron {
  transform: rotate(180deg);
  color: var(--accent-cyan);
}

.faq-answer {
  padding: 0 1.5rem 1.25rem 1.5rem;
  color: var(--text-muted);
  font-size: 0.92rem;
  line-height: 1.6;
  display: none;
}

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

/* 🔘 Button Styles */
.btn-primary,
.btn-secondary {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  font-weight: 800;
  text-decoration: none;
  border-radius: 12px;
  cursor: pointer;
  transition: all 0.2s ease;
  border: none;
  font-family: inherit;
}

.btn-primary {
  background: linear-gradient(135deg, #0284c7 0%, #0369a1 100%);
  color: #ffffff;
  box-shadow: 0 4px 15px rgba(2, 132, 199, 0.4);
}

.btn-primary:hover {
  background: linear-gradient(135deg, #38bdf8 0%, #0284c7 100%);
  transform: translateY(-2px);
  box-shadow: 0 8px 25px rgba(2, 132, 199, 0.6);
}

.btn-secondary {
  background: rgba(255, 255, 255, 0.06);
  border: 1px solid var(--border-medium);
  color: var(--text-primary);
}

.btn-secondary:hover {
  background: rgba(255, 255, 255, 0.12);
  border-color: var(--accent-cyan);
  transform: translateY(-2px);
}

.btn-sm { padding: 0.5rem 1rem; font-size: 0.85rem; }
.btn-lg { padding: 1rem 2rem; font-size: 1.05rem; }
.btn-xl { padding: 1.15rem 2.25rem; font-size: 1.18rem; }
.btn-block { width: 100%; display: flex; }

.pulse-shadow {
  animation: pulse-shadow-anim 2.5s infinite;
}

@keyframes pulse-shadow-anim {
  0% { box-shadow: 0 0 0 0 rgba(56, 189, 248, 0.6); }
  70% { box-shadow: 0 0 0 16px rgba(56, 189, 248, 0); }
  100% { box-shadow: 0 0 0 0 rgba(56, 189, 248, 0); }
}

/* ========================================================================= */
/* 📜 LUXURY FOOTER & POLICY LINKS                                          */
/* ========================================================================= */
.site-footer {
  background: var(--bg-dark-950);
  border-top: 1px solid var(--border-subtle);
  padding: 5rem 1.5rem 3rem 1.5rem;
}

.footer-container {
  max-width: 1160px;
  margin: 0 auto;
}

.footer-columns-grid {
  display: grid;
  grid-template-columns: 1.4fr 0.9fr 1.3fr 1.2fr;
  gap: 3rem;
  margin-bottom: 3.5rem;
}

.footer-brand-col {
  display: flex;
  flex-direction: column;
  gap: 1rem;
}

.footer-tagline {
  color: var(--text-muted);
  font-size: 0.88rem;
  line-height: 1.6;
}

.secure-badge-pill {
  display: inline-flex;
  align-items: center;
  gap: 0.4rem;
  background: rgba(255, 255, 255, 0.04);
  border: 1px solid var(--border-subtle);
  padding: 0.35rem 0.75rem;
  border-radius: 6px;
  font-size: 0.78rem;
  color: var(--text-secondary);
  width: fit-content;
}

.footer-links-col h4 {
  font-size: 0.95rem;
  font-weight: 800;
  margin-bottom: 1.25rem;
  color: var(--text-primary);
  text-transform: uppercase;
  letter-spacing: 0.05em;
}

.footer-links-col ul {
  list-style: none;
  display: flex;
  flex-direction: column;
  gap: 0.75rem;
}

.footer-links-col a {
  text-decoration: none;
  color: var(--text-muted);
  font-size: 0.88rem;
  transition: color 0.2s ease;
}

.footer-links-col a:hover {
  color: var(--accent-cyan);
}

.footer-policy-btn {
  background: none;
  border: none;
  color: var(--text-muted);
  font-size: 0.88rem;
  cursor: pointer;
  text-align: left;
  padding: 0;
  transition: color 0.2s ease;
  font-family: inherit;
}

html[dir="rtl"] .footer-policy-btn {
  text-align: right;
}

.footer-policy-btn:hover {
  color: var(--accent-cyan);
  text-decoration: underline;
}

.support-box {
  display: flex;
  flex-direction: column;
  gap: 0.5rem;
  font-size: 0.86rem;
}

.support-email-label {
  color: var(--text-dimmed);
  font-size: 0.78rem;
  text-transform: uppercase;
}

.support-email-link {
  color: var(--accent-cyan) !important;
  font-weight: 700;
  font-size: 0.95rem;
  text-decoration: none;
}

.support-sla {
  color: var(--accent-emerald-light);
  font-size: 0.8rem;
  font-weight: 600;
}

.support-location {
  color: var(--text-dimmed);
  font-size: 0.78rem;
  margin-top: 0.25rem;
}

.footer-bottom-bar {
  display: flex;
  justify-content: space-between;
  align-items: center;
  flex-wrap: wrap;
  gap: 1.25rem;
  padding-top: 2rem;
  border-top: 1px solid var(--border-subtle);
  font-size: 0.84rem;
  color: var(--text-dimmed);
}

.merchant-disclaimer {
  color: var(--text-muted);
}

/* 📜 Policy Modal Overlay */
.policy-modal-overlay {
  position: fixed;
  top: 0;
  left: 0;
  width: 100vw;
  height: 100vh;
  background: rgba(5, 8, 17, 0.88);
  backdrop-filter: blur(10px);
  z-index: 1000;
  display: grid;
  place-items: center;
  padding: 1.5rem;
}

.policy-modal-card {
  background: var(--bg-dark-850);
  border: 1px solid var(--border-glow);
  border-radius: 20px;
  max-width: 700px;
  width: 100%;
  max-height: 85vh;
  display: flex;
  flex-direction: column;
  box-shadow: 0 30px 80px rgba(0, 0, 0, 0.9);
}

.policy-modal-header {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 1.25rem 1.75rem;
  border-bottom: 1px solid var(--border-subtle);
}

.policy-modal-header h3 {
  font-size: 1.25rem;
  font-weight: 800;
  color: var(--text-primary);
}

.close-modal-btn {
  background: none;
  border: none;
  color: var(--text-muted);
  font-size: 1.3rem;
  cursor: pointer;
}

.close-modal-btn:hover {
  color: var(--accent-rose);
}

.policy-modal-body {
  padding: 1.75rem;
  overflow-y: auto;
  font-size: 0.92rem;
  color: var(--text-secondary);
  line-height: 1.65;
}

.policy-modal-body h4 {
  color: var(--accent-cyan);
  margin: 1.25rem 0 0.5rem 0;
  font-size: 1rem;
}

.policy-modal-body p,
.policy-modal-body ul {
  margin-bottom: 0.85rem;
}

.policy-modal-body ul {
  padding-left: 1.25rem;
}

html[dir="rtl"] .policy-modal-body ul {
  padding-left: 0;
  padding-right: 1.25rem;
}

.policy-modal-footer {
  padding: 1rem 1.75rem;
  border-top: 1px solid var(--border-subtle);
  display: flex;
  justify-content: flex-end;
}

/* ========================================================================= */
/* 📱 RESPONSIVE BREAKPOINTS                                                 */
/* ========================================================================= */
@media (max-width: 1024px) {
  .cards-grid-3 { grid-template-columns: repeat(2, 1fr); }
  .footer-columns-grid { grid-template-columns: 1fr 1fr; gap: 2.5rem; }
  .feature-split-row, .reverse-mobile { grid-template-columns: 1fr; gap: 2.5rem; }
}

@media (max-width: 768px) {
  .hero-title { font-size: 2.3rem; }
  .cards-grid-3 { grid-template-columns: 1fr; }
  .roi-calculator-card { grid-template-columns: 1fr; gap: 2rem; padding: 2rem 1.5rem; }
  .offer-columns-grid { grid-template-columns: 1fr; gap: 2rem; }
  .master-offer-card { padding: 2.5rem 1.5rem; }
  .nav-links { display: none; }
  .footer-columns-grid { grid-template-columns: 1fr; }
  .badge-top-right, .badge-bottom-left { display: none; }
}