/* ==========================================================================
   Dr4ad - TikTok Ads & Multi-Platform Marketing Management Service Stylesheet
   Fully responsive across 4K, Desktop, Laptop, Tablets, iOS & Android
   Preserves brand identity, tokens, layout, and prevents ANY data overlap.
   ========================================================================== */

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

:root {
  --bg-deep: #0A0B1E;
  --bg-panel: #12132C;
  --bg-panel-2: #171840;
  --violet: #7C3AED;
  --violet-2: #A855F7;
  --cyan: #22D3EE;
  --magenta: #E947C1;
  --ink: #F4F3FB;
  --ink-dim: #B7B4D6;
  --ink-faint: #6E6B95;
  --line: rgba(255, 255, 255, 0.09);
  --grad-brand: linear-gradient(120deg, var(--violet) 0%, var(--violet-2) 45%, var(--magenta) 100%);
  --grad-cool: linear-gradient(120deg, var(--cyan) 0%, var(--violet-2) 100%);
  --radius-lg: 22px;
  --radius-md: 14px;
  --radius-sm: 9px;
  --maxw: 1240px;
  --shadow-glow: 0 20px 60px -20px rgba(124, 58, 237, 0.45);

  /* Social Platform Specific Accent Colors */
  --meta-blue: #fe2c55;
  --meta-blue-light: #00f2fe;
  --meta-blue-subtle: rgba(254, 44, 85, 0.12);
  --meta-blue-border: rgba(0, 242, 254, 0.35);
  --grad-meta: linear-gradient(135deg, #fe2c55 0%, #000000 40%, #00f2fe 100%);
  --grad-meta-cool: linear-gradient(135deg, #1877F2 0%, #22D3EE 100%);
  --grad-gold: linear-gradient(135deg, #F59E0B 0%, #FBBF24 100%);
  --gold-subtle: rgba(245, 158, 11, 0.12);
  --gold-border: rgba(245, 158, 11, 0.35);
}

html {
  scroll-behavior: smooth;
  -webkit-text-size-adjust: 100%;
  text-size-adjust: 100%;
  width: 100%;
  max-width: 100%;
  overflow-x: hidden;
}

body {
  font-family: 'Tajawal', sans-serif;
  background: var(--bg-deep);
  color: var(--ink);
  line-height: 1.75;
  width: 100%;
  max-width: 100%;
  overflow-x: hidden;
  position: relative;
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
}

h1, h2, h3, h4, h5, .brand, .stat-num {
  font-family: 'Cairo', sans-serif;
}

html[lang="en"] body,
html[dir="ltr"] body {
  font-family: 'Inter', -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, sans-serif;
}

html[lang="en"] h1, html[lang="en"] h2, html[lang="en"] h3, html[lang="en"] h4, html[lang="en"] .brand, html[lang="en"] .stat-num,
html[dir="ltr"] h1, html[dir="ltr"] h2, html[dir="ltr"] h3, html[dir="ltr"] h4, html[dir="ltr"] .brand, html[dir="ltr"] .stat-num {
  font-family: 'Inter', -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, sans-serif;
}

img, video, canvas, svg {
  max-width: 100%;
  height: auto;
}

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

ul {
  list-style: none;
}

button {
  font-family: inherit;
  cursor: pointer;
  border: none;
  background: none;
  color: inherit;
}

.container {
  width: 100%;
  max-width: var(--maxw);
  margin-inline: auto;
  padding-inline: clamp(16px, 3vw, 24px);
  box-sizing: border-box;
}

section {
  position: relative;
  max-width: 100%;
}

::selection {
  background: var(--violet-2);
  color: #fff;
}

:focus-visible {
  outline: 2px solid var(--cyan);
  outline-offset: 3px;
  border-radius: 4px;
}

/* ===================== ICON SYSTEM ===================== */
.ico {
  width: 1em;
  height: 1em;
  display: inline-block;
  vertical-align: -0.14em;
  flex-shrink: 0;
  fill: none;
  stroke: currentColor;
  stroke-width: 1.8;
  stroke-linecap: round;
  stroke-linejoin: round;
}

.glow {
  position: absolute;
  border-radius: 50%;
  filter: blur(90px);
  opacity: 0.35;
  pointer-events: none;
  z-index: 0;
}

/* ===================== BUTTONS ===================== */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 10px;
  padding: 13px 26px;
  border-radius: 100px;
  font-weight: 700;
  font-size: 14.5px;
  transition: transform .25s ease, box-shadow .25s ease, background .25s ease, border-color .25s ease;
  white-space: nowrap;
  cursor: pointer;
  border: 1px solid transparent;
}
.btn .ico {
  font-size: 14px;
}
.btn-primary {
  background: var(--grad-brand);
  color: #fff;
  box-shadow: 0 10px 30px -8px rgba(124, 58, 237, .6);
}
.btn-primary:hover {
  transform: translateY(-2px);
  box-shadow: 0 16px 38px -8px rgba(124, 58, 237, .75);
}
.btn-outline {
  border: 1.5px solid var(--line);
  color: var(--ink);
  background: rgba(255, 255, 255, 0.03);
}
.btn-outline:hover {
  border-color: var(--violet-2);
  background: rgba(124, 58, 237, 0.12);
  transform: translateY(-2px);
}
.btn-meta {
  background: var(--meta-blue);
  color: #fff;
  box-shadow: 0 10px 30px -8px rgba(24, 119, 242, 0.6);
}
.btn-meta:hover {
  background: var(--meta-blue-light);
  transform: translateY(-2px);
  box-shadow: 0 16px 38px -8px rgba(24, 119, 242, 0.75);
}
.btn-sm {
  padding: 9px 18px;
  font-size: 13px;
}

.eyebrow {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  font-size: 13px;
  font-weight: 700;
  color: var(--violet-2);
  background: rgba(124, 58, 237, 0.12);
  border: 1px solid rgba(124, 58, 237, 0.3);
  padding: 6px 16px;
  border-radius: 100px;
  margin-bottom: 18px;
}
.eyebrow .ico {
  font-size: 12px;
  color: var(--cyan);
}

/* ===================== BREADCRUMB ===================== */
.breadcrumb {
  display: flex;
  align-items: center;
  gap: 8px;
  font-size: 13.5px;
  color: var(--ink-faint);
  margin-block: 20px 10px;
  flex-wrap: wrap;
}
.breadcrumb a {
  color: var(--ink-dim);
  transition: color 0.2s;
}
.breadcrumb a:hover {
  color: var(--cyan);
}
.breadcrumb .sep {
  color: var(--line);
  font-weight: 300;
}
.breadcrumb .current {
  color: var(--ink);
  font-weight: 600;
}

/* ===================== HERO SECTION ===================== */
.hero {
  padding: 40px 0 60px;
  overflow: hidden;
  position: relative;
}
.hero .glow.g1 {
  width: 520px;
  height: 520px;
  background: var(--meta-blue);
  top: -200px;
  inset-inline-start: -150px;
  opacity: 0.22;
}
.hero .glow.g2 {
  width: 440px;
  height: 440px;
  background: var(--violet);
  bottom: -150px;
  inset-inline-end: -100px;
  opacity: 0.25;
}
.hero-grid {
  display: grid;
  grid-template-columns: 1.1fr 0.9fr;
  gap: 48px;
  align-items: center;
  position: relative;
  z-index: 1;
}
.hero-copy {
  display: flex;
  flex-direction: column;
  align-items: flex-start;
}
.hero h1 {
  font-size: clamp(30px, 4vw, 50px);
  font-weight: 800;
  line-height: 1.3;
  margin-bottom: 20px;
  color: #fff;
}
.hero h1 .grad {
  background: var(--grad-meta-cool);
  -webkit-background-clip: text;
  background-clip: text;
  color: transparent;
  display: inline-block;
}
.hero p.lead {
  font-size: clamp(15px, 1.8vw, 17px);
  color: var(--ink-dim);
  line-height: 1.75;
  max-width: 600px;
  margin-bottom: 28px;
}
.hero-ctas {
  display: flex;
  gap: 14px;
  flex-wrap: wrap;
  margin-bottom: 24px;
}

/* Hero Badge */
.fb-hero-badge {
  display: inline-flex;
  align-items: center;
  gap: 9px;
  background: rgba(24, 119, 242, 0.12);
  border: 1px solid var(--meta-blue-border);
  padding: 6px 16px;
  border-radius: 100px;
  color: #72b1ff;
  font-size: 13px;
  font-weight: 700;
  margin-bottom: 16px;
  backdrop-filter: blur(8px);
}
.fb-hero-badge svg {
  width: 17px;
  height: 17px;
  fill: currentColor;
}

/* Hero Visual Card */
.hero-visual {
  position: relative;
  width: 100%;
}
.fb-card-glow {
  background: var(--bg-panel);
  border: 1px solid var(--line);
  border-radius: var(--radius-lg);
  padding: clamp(24px, 3.5vw, 36px);
  box-shadow: 0 25px 60px -15px rgba(24, 119, 242, 0.28);
  position: relative;
  overflow: hidden;
  transition: transform 0.3s ease, border-color 0.3s ease;
}
.fb-card-glow::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  height: 3px;
  background: var(--grad-meta);
}
.fb-card-glow:hover {
  transform: translateY(-3px);
  border-color: rgba(24, 119, 242, 0.4);
}

/* ===================== TRUSTBAR / METRIC BAR ===================== */
.trustbar {
  background: rgba(18, 19, 44, 0.7);
  border-block: 1px solid var(--line);
  padding: 24px 0;
  position: relative;
  z-index: 2;
}
.stats-row {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 20px;
  align-items: center;
}
.stat {
  text-align: center;
  padding: 8px;
}
.stat-num {
  font-family: 'Cairo', sans-serif;
  font-size: clamp(26px, 3.2vw, 38px);
  font-weight: 900;
  background: var(--grad-cool);
  -webkit-background-clip: text;
  background-clip: text;
  color: transparent;
  line-height: 1.15;
  margin-bottom: 4px;
}
.stat-label {
  font-size: 13px;
  color: var(--ink-dim);
  font-weight: 600;
  line-height: 1.4;
}

/* ===================== SECTION PADDING & HEADINGS ===================== */
.section-pad {
  padding: clamp(50px, 6vw, 80px) 0;
  position: relative;
}
.sec-head {
  margin-bottom: clamp(32px, 4vw, 48px);
}
.sec-head.center {
  text-align: center;
  max-width: 780px;
  margin-inline: auto;
}
.sec-head h2 {
  font-size: clamp(24px, 3.2vw, 36px);
  font-weight: 800;
  line-height: 1.35;
  color: #fff;
  margin-bottom: 12px;
}
.sec-head p {
  font-size: clamp(14px, 1.8vw, 16px);
  color: var(--ink-dim);
  line-height: 1.7;
}

/* ===================== 6 PILLARS GRID ===================== */
.fb-pillars-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 22px;
}
.fb-pillar-card {
  background: var(--bg-panel);
  border: 1px solid var(--line);
  border-radius: var(--radius-md);
  padding: 26px 22px;
  position: relative;
  transition: transform 0.25s ease, border-color 0.25s ease, box-shadow 0.25s ease;
  display: flex;
  flex-direction: column;
}
.fb-pillar-card:hover {
  transform: translateY(-4px);
  border-color: var(--meta-blue);
  box-shadow: 0 16px 36px -10px rgba(24, 119, 242, 0.25);
}
.fb-pillar-icon {
  width: 48px;
  height: 48px;
  border-radius: 12px;
  background: rgba(24, 119, 242, 0.15);
  border: 1px solid var(--meta-blue-border);
  color: #55a2ff;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 22px;
  margin-bottom: 16px;
  flex-shrink: 0;
}
.fb-pillar-card h3 {
  font-size: 18px;
  font-weight: 800;
  color: #fff;
  margin-bottom: 10px;
  line-height: 1.35;
}
.fb-pillar-card p {
  font-size: 13.5px;
  color: var(--ink-dim);
  line-height: 1.65;
  flex-grow: 1;
}
.fb-pillar-tag {
  display: inline-block;
  align-self: flex-start;
  margin-top: 14px;
  padding: 4px 10px;
  border-radius: 100px;
  background: rgba(34, 211, 238, 0.1);
  color: var(--cyan);
  font-size: 11.5px;
  font-weight: 700;
}

/* ===================== PLATFORMS & 5 OFFERS SYSTEM ===================== */
.platform-tabs-nav {
  display: flex;
  justify-content: center;
  gap: 12px;
  flex-wrap: wrap;
  margin-bottom: 32px;
}
.platform-tab-btn {
  display: inline-flex;
  align-items: center;
  gap: 9px;
  padding: 12px 22px;
  border-radius: 100px;
  background: var(--bg-panel);
  border: 1.5px solid var(--line);
  color: var(--ink-dim);
  font-size: 14.5px;
  font-weight: 700;
  cursor: pointer;
  transition: all 0.25s ease;
  user-select: none;
}
.platform-tab-btn svg {
  width: 17px;
  height: 17px;
  flex-shrink: 0;
  fill: currentColor;
}
.platform-tab-btn:hover {
  color: #fff;
  border-color: rgba(255, 255, 255, 0.25);
  transform: translateY(-2px);
}
.platform-tab-btn.active {
  background: var(--meta-blue);
  color: #fff;
  border-color: var(--meta-blue);
  box-shadow: 0 8px 24px -4px rgba(24, 119, 242, 0.6);
}
.platform-tab-btn.active[data-platform="instagram"] {
  background: linear-gradient(135deg, #833AB4, #FD1D1D, #FCB045);
  border-color: transparent;
  box-shadow: 0 8px 24px -4px rgba(253, 29, 29, 0.45);
}
.platform-tab-btn.active[data-platform="tiktok"] {
  background: #000;
  border-color: #00f2fe;
  color: #fff;
  box-shadow: 0 8px 24px -4px rgba(0, 242, 254, 0.4);
}
.platform-tab-btn.active[data-platform="snapchat"] {
  background: #FFFC00;
  border-color: #FFFC00;
  color: #000;
  box-shadow: 0 8px 24px -4px rgba(255, 252, 0, 0.45);
}
.platform-tab-btn.active[data-platform="google"] {
  background: linear-gradient(135deg, #4285F4, #EA4335, #FBBC05, #34A853);
  border-color: transparent;
  color: #fff;
  box-shadow: 0 8px 24px -4px rgba(66, 133, 244, 0.5);
}

.platform-tab-content {
  display: none;
}
.platform-tab-content.active {
  display: block;
  animation: tabFadeIn 0.3s cubic-bezier(0.16, 1, 0.3, 1) forwards;
}
@keyframes tabFadeIn {
  from { opacity: 0; transform: translateY(8px); }
  to { opacity: 1; transform: translateY(0); }
}

.platform-summary-banner {
  background: rgba(18, 19, 44, 0.85);
  border: 1px solid var(--line);
  border-radius: var(--radius-md);
  padding: 20px 24px;
  margin-bottom: 28px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 16px;
  flex-wrap: wrap;
}
.platform-summary-info h3 {
  font-size: 19px;
  color: #fff;
  font-weight: 800;
  margin-bottom: 6px;
  display: flex;
  align-items: center;
  gap: 9px;
}
.platform-summary-info p {
  color: var(--ink-dim);
  font-size: 14px;
  max-width: 760px;
  line-height: 1.6;
}

/* ===================== 5 OFFERS GRID — PREVENTING DATA OVERLAP ===================== */
.offers-5-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(220px, 1fr));
  gap: 18px;
  align-items: stretch;
  margin-bottom: 24px;
}

@media (min-width: 1300px) {
  .offers-5-grid {
    grid-template-columns: repeat(5, 1fr);
    gap: 16px;
  }
}

.pkg-card-custom {
  background: var(--bg-panel);
  border: 1px solid var(--line);
  border-radius: var(--radius-md);
  padding: 24px 18px;
  display: flex;
  flex-direction: column;
  position: relative;
  transition: transform 0.25s ease, border-color 0.25s ease, box-shadow 0.25s ease;
  min-width: 0;
  word-break: normal;
  overflow-wrap: break-word;
}
.pkg-card-custom:hover {
  transform: translateY(-4px);
  border-color: rgba(255, 255, 255, 0.25);
  box-shadow: 0 16px 36px -12px rgba(0, 0, 0, 0.6);
}

.pkg-card-custom.featured {
  border-color: var(--violet-2);
  background: linear-gradient(180deg, rgba(124, 58, 237, 0.14) 0%, rgba(18, 19, 44, 0.95) 100%);
  box-shadow: 0 12px 36px -10px rgba(124, 58, 237, 0.4);
}
.pkg-card-custom.featured:hover {
  border-color: var(--violet-2);
  box-shadow: 0 18px 45px -10px rgba(124, 58, 237, 0.55);
}

.pkg-card-custom.enterprise {
  border-color: var(--gold-border);
  background: linear-gradient(180deg, rgba(245, 158, 11, 0.1) 0%, rgba(18, 19, 44, 0.95) 100%);
}

.pkg-badge-top {
  position: absolute;
  top: -11px;
  inset-inline-start: 18px;
  background: var(--grad-brand);
  color: #fff;
  font-size: 11px;
  font-weight: 800;
  padding: 3px 10px;
  border-radius: 100px;
  white-space: nowrap;
  letter-spacing: 0.3px;
  box-shadow: 0 4px 12px rgba(124, 58, 237, 0.5);
}
.pkg-card-custom.enterprise .pkg-badge-top {
  background: var(--grad-gold);
  color: #000;
  box-shadow: 0 4px 12px rgba(245, 158, 11, 0.4);
}

.pkg-target-tag {
  font-size: 11.5px;
  color: var(--cyan);
  background: rgba(34, 211, 238, 0.1);
  border-radius: 6px;
  padding: 3px 8px;
  display: inline-block;
  align-self: flex-start;
  margin-bottom: 10px;
  font-weight: 700;
  max-width: 100%;
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
}
.pkg-name-custom {
  font-size: 17px;
  font-weight: 800;
  color: #fff;
  margin-bottom: 6px;
  line-height: 1.3;
}
.pkg-desc-custom {
  font-size: 12.5px;
  color: var(--ink-dim);
  line-height: 1.5;
  margin-bottom: 14px;
  min-height: 38px;
}

.pkg-price-wrap {
  margin-bottom: 18px;
  padding-bottom: 14px;
  border-bottom: 1px solid var(--line);
}
.pkg-price-val {
  font-family: 'Cairo', sans-serif;
  font-size: 30px;
  font-weight: 900;
  color: #fff;
  line-height: 1;
  display: inline-block;
}
.pkg-price-period {
  font-size: 13px;
  color: var(--ink-faint);
  margin-inline-start: 4px;
}
.pkg-setup-note {
  font-size: 11px;
  color: var(--ink-faint);
  margin-top: 4px;
}

.pkg-features-list {
  list-style: none;
  padding: 0;
  margin: 0 0 20px;
  flex-grow: 1;
  display: flex;
  flex-direction: column;
  gap: 9px;
}
.pkg-features-list li {
  font-size: 12.5px;
  color: var(--ink-dim);
  line-height: 1.45;
  display: flex;
  align-items: flex-start;
  gap: 8px;
}
.pkg-features-list li svg {
  width: 14px;
  height: 14px;
  color: var(--cyan);
  flex-shrink: 0;
  margin-top: 3px;
}
.pkg-features-list li.bold-feat {
  color: #fff;
  font-weight: 700;
}
.pkg-features-list li.bold-feat svg {
  color: #10B981;
}

.pkg-action-btn {
  width: 100%;
  margin-top: auto;
  padding: 11px 14px;
  border-radius: 9px;
  font-weight: 800;
  font-size: 13.5px;
  text-align: center;
  transition: all 0.25s ease;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 7px;
  border: 1px solid transparent;
}
.pkg-action-btn.btn-outline {
  border-color: var(--line);
}
.pkg-action-btn.btn-outline:hover {
  border-color: var(--violet-2);
}

/* ===================== INTERACTIVE ROAS CALCULATOR ===================== */
.fb-calc-section {
  background: var(--bg-panel);
  border: 1px solid var(--line);
  border-radius: var(--radius-lg);
  padding: clamp(24px, 4vw, 44px);
  margin-block: 40px;
  box-shadow: 0 20px 60px -20px rgba(0, 0, 0, 0.7);
}
.fb-calc-grid {
  display: grid;
  grid-template-columns: 1.1fr 0.9fr;
  gap: 36px;
  align-items: center;
}
.calc-input-group {
  margin-bottom: 20px;
}
.calc-label-row {
  display: flex;
  justify-content: space-between;
  margin-bottom: 8px;
  font-size: 13.5px;
  font-weight: 700;
  color: #fff;
}
.calc-val-display {
  color: var(--cyan);
  font-family: 'Cairo', sans-serif;
  font-size: 16px;
  font-weight: 800;
}
.calc-slider {
  width: 100%;
  -webkit-appearance: none;
  appearance: none;
  height: 8px;
  border-radius: 4px;
  background: var(--bg-panel-2);
  outline: none;
  border: 1px solid var(--line);
}
.calc-slider::-webkit-slider-thumb {
  -webkit-appearance: none;
  appearance: none;
  width: 22px;
  height: 22px;
  border-radius: 50%;
  background: var(--cyan);
  cursor: pointer;
  box-shadow: 0 0 12px rgba(34, 211, 238, 0.7);
  transition: transform 0.15s ease;
}
.calc-slider::-webkit-slider-thumb:hover {
  transform: scale(1.15);
}

.calc-results-box {
  background: rgba(10, 11, 30, 0.7);
  border: 1.5px solid var(--violet-2);
  border-radius: var(--radius-md);
  padding: clamp(20px, 3vw, 30px);
  text-align: center;
  position: relative;
  overflow: hidden;
}
.calc-results-box::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  height: 4px;
  background: var(--grad-brand);
}
.calc-result-title {
  font-size: 13px;
  color: var(--ink-dim);
  margin-bottom: 6px;
  text-transform: uppercase;
  letter-spacing: 0.5px;
}
.calc-result-number {
  font-family: 'Cairo', sans-serif;
  font-size: clamp(30px, 3.8vw, 46px);
  font-weight: 900;
  background: var(--grad-meta-cool);
  -webkit-background-clip: text;
  background-clip: text;
  color: transparent;
  line-height: 1.15;
  margin-bottom: 16px;
}
.calc-mini-stats {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 14px;
  margin-bottom: 22px;
  padding-top: 16px;
  border-top: 1px solid var(--line);
}
.calc-mini-item {
  text-align: center;
}
.calc-mini-label {
  font-size: 12px;
  color: var(--ink-faint);
  margin-bottom: 3px;
}
.calc-mini-val {
  font-family: 'Cairo', sans-serif;
  font-size: 17px;
  font-weight: 800;
  color: #fff;
}

/* ===================== CASE STUDIES ===================== */
.fb-cases-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 18px;
}
.fb-case-card {
  background: var(--bg-panel);
  border: 1px solid var(--line);
  border-radius: var(--radius-md);
  padding: 22px;
  display: flex;
  flex-direction: column;
  transition: transform 0.25s ease, border-color 0.25s ease;
}
.fb-case-card:hover {
  transform: translateY(-4px);
  border-color: var(--violet-2);
}
.fb-case-tag {
  font-size: 11.5px;
  color: var(--cyan);
  background: rgba(34, 211, 238, 0.1);
  padding: 3px 9px;
  border-radius: 6px;
  align-self: flex-start;
  margin-bottom: 10px;
  font-weight: 700;
}
.fb-case-title {
  font-size: 15.5px;
  font-weight: 800;
  color: #fff;
  margin-bottom: 10px;
  line-height: 1.35;
}
.fb-case-stat {
  font-family: 'Cairo', sans-serif;
  font-size: 28px;
  font-weight: 900;
  color: #10B981;
  line-height: 1;
  margin-bottom: 3px;
}
.fb-case-stat-sub {
  font-size: 12px;
  color: var(--ink-dim);
  margin-bottom: 12px;
}
.fb-case-desc {
  font-size: 12.5px;
  color: var(--ink-faint);
  line-height: 1.6;
}

/* ===================== GUARANTEE BAR ===================== */
.guarantee {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 18px;
  padding: 22px 28px;
  background: var(--bg-panel);
  border: 1px solid var(--line);
  border-radius: var(--radius-md);
  align-items: center;
}
.guarantee div {
  display: flex;
  align-items: center;
  gap: 12px;
  font-size: 14px;
  font-weight: 700;
  color: var(--ink);
}
.guarantee .ico {
  color: var(--cyan);
  font-size: 18px;
}

/* ===================== FAQ ACCORDION ===================== */
.faq-wrap {
  display: flex;
  flex-direction: column;
  gap: 12px;
  max-width: 820px;
  margin-inline: auto;
}
.faq-item {
  background: var(--bg-panel);
  border: 1px solid var(--line);
  border-radius: var(--radius-md);
  overflow: hidden;
  transition: border-color 0.25s ease;
}
.faq-item.open {
  border-color: rgba(124, 58, 237, 0.45);
}
.faq-q {
  padding: 18px 22px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 16px;
  cursor: pointer;
  font-size: 15.5px;
  font-weight: 700;
  color: #fff;
  user-select: none;
  transition: color 0.2s;
}
.faq-q:hover {
  color: var(--cyan);
}
.faq-q .ico {
  font-size: 14px;
  color: var(--ink-dim);
  transition: transform 0.25s ease;
}
.faq-item.open .faq-q .ico {
  transform: rotate(45deg);
  color: var(--violet-2);
}
.faq-a {
  display: none;
  padding: 0 22px 20px;
  font-size: 14px;
  color: var(--ink-dim);
  line-height: 1.7;
}
.faq-item.open .faq-a {
  display: block;
}

/* ===================== BOOKING FORM SECTION ===================== */
.fb-form-section {
  background: var(--bg-panel);
  border: 1px solid var(--line);
  border-radius: var(--radius-lg);
  padding: clamp(24px, 4vw, 44px);
  margin-block: 40px;
  position: relative;
  overflow: hidden;
}
.fb-form-grid {
  display: grid;
  grid-template-columns: 1fr 1.15fr;
  gap: 36px;
  align-items: center;
}
.fb-form-perks {
  display: flex;
  flex-direction: column;
  gap: 16px;
  margin-top: 20px;
}
.fb-perk-item {
  display: flex;
  align-items: center;
  gap: 12px;
}
.fb-perk-icon {
  width: 38px;
  height: 38px;
  border-radius: 50%;
  background: rgba(124, 58, 237, 0.15);
  border: 1px solid rgba(124, 58, 237, 0.3);
  color: var(--violet-2);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 15px;
  flex-shrink: 0;
}
.fb-perk-text h4 {
  font-size: 14.5px;
  color: #fff;
  margin-bottom: 2px;
}
.fb-perk-text p {
  font-size: 12.5px;
  color: var(--ink-dim);
}

.fb-lead-form {
  background: rgba(10, 11, 30, 0.7);
  border: 1px solid var(--line);
  border-radius: var(--radius-md);
  padding: clamp(20px, 3vw, 30px);
}
.fb-form-row {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 14px;
  margin-bottom: 14px;
}
.fb-form-group {
  margin-bottom: 14px;
}
.fb-form-label {
  display: block;
  font-size: 13px;
  font-weight: 700;
  color: #fff;
  margin-bottom: 5px;
}
.fb-form-input,
.fb-form-select,
.fb-form-textarea {
  width: 100%;
  padding: 11px 13px;
  border-radius: 8px;
  border: 1px solid var(--line);
  background: rgba(255, 255, 255, 0.04);
  color: #fff;
  font-family: inherit;
  font-size: 13.5px;
  transition: border-color 0.2s ease, box-shadow 0.2s ease;
}
.fb-form-select {
  background-color: var(--bg-panel-2);
}
.fb-form-select option {
  background: var(--bg-panel);
  color: #fff;
}
.fb-form-input:focus,
.fb-form-select:focus,
.fb-form-textarea:focus {
  outline: none;
  border-color: var(--cyan);
  box-shadow: 0 0 10px rgba(34, 211, 238, 0.3);
}

/* ===================== CTA BANNER ===================== */
.cta-banner {
  background: linear-gradient(135deg, rgba(124, 58, 237, 0.25) 0%, rgba(24, 119, 242, 0.2) 100%);
  border: 1px solid var(--line);
  border-radius: var(--radius-lg);
  padding: clamp(32px, 5vw, 48px);
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 28px;
  flex-wrap: wrap;
}
.cta-banner h2 {
  font-size: clamp(22px, 3vw, 32px);
  font-weight: 800;
  color: #fff;
  margin-bottom: 8px;
}
.cta-banner p {
  font-size: clamp(14px, 1.8vw, 16px);
  color: var(--ink-dim);
  max-width: 620px;
}

/* ===================== DIRECT ORDER MODAL ===================== */
.fb-modal-overlay {
  position: fixed;
  inset: 0;
  background: rgba(0, 0, 0, 0.8);
  backdrop-filter: blur(8px);
  -webkit-backdrop-filter: blur(8px);
  z-index: 99999;
  display: none;
  align-items: center;
  justify-content: center;
  padding: 16px;
}
.fb-modal-overlay.active {
  display: flex;
}
.fb-modal-box {
  background: var(--bg-panel);
  border: 1px solid var(--line);
  border-radius: var(--radius-lg);
  max-width: 540px;
  width: 100%;
  padding: clamp(24px, 4vw, 36px);
  position: relative;
  box-shadow: 0 30px 80px rgba(0, 0, 0, 0.85);
  max-height: 90vh;
  overflow-y: auto;
  animation: modalScaleIn 0.25s cubic-bezier(0.16, 1, 0.3, 1);
}
@keyframes modalScaleIn {
  from { opacity: 0; transform: scale(0.94); }
  to { opacity: 1; transform: scale(1); }
}
.fb-modal-close {
  position: absolute;
  top: 16px;
  inset-inline-end: 16px;
  background: rgba(255, 255, 255, 0.08);
  border: none;
  color: var(--ink);
  width: 32px;
  height: 32px;
  border-radius: 50%;
  cursor: pointer;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 18px;
  transition: background 0.2s ease;
}
.fb-modal-close:hover {
  background: rgba(255, 255, 255, 0.2);
}

/* ===================== RESPONSIVE BREAKPOINTS ===================== */
/* 4K and Ultra-wide */
@media (min-width: 1921px) {
  :root {
    --maxw: 1380px;
  }
  .offers-5-grid {
    gap: 20px;
  }
}

/* Laptops & Standard Desktops (1024px - 1280px) */
@media (max-width: 1280px) {
  .hero-grid {
    gap: 36px;
  }
  .fb-pillars-grid {
    grid-template-columns: repeat(3, 1fr);
    gap: 16px;
  }
  .fb-cases-grid {
    grid-template-columns: repeat(2, 1fr);
  }
}

/* Tablets (iPad landscape & portrait 768px - 1023px) */
@media (max-width: 1023px) {
  .hero-grid {
    grid-template-columns: 1fr;
    gap: 36px;
  }
  .hero-visual {
    max-width: 600px;
    margin-inline: auto;
  }
  .fb-pillars-grid {
    grid-template-columns: repeat(2, 1fr);
  }
  .stats-row {
    grid-template-columns: repeat(2, 1fr);
    gap: 16px;
  }
  .guarantee {
    grid-template-columns: 1fr;
    gap: 14px;
  }
  .fb-calc-grid,
  .fb-form-grid {
    grid-template-columns: 1fr;
    gap: 28px;
  }
}

/* Mobiles (Android, iPhone < 768px) */
@media (max-width: 767px) {
  .platform-tabs-nav {
    flex-wrap: nowrap;
    overflow-x: auto;
    justify-content: flex-start;
    padding-bottom: 8px;
    margin-inline: -16px;
    padding-inline: 16px;
    scroll-snap-type: x proximity;
    -webkit-overflow-scrolling: touch;
    scrollbar-width: none;
  }
  .platform-tabs-nav::-webkit-scrollbar {
    display: none;
  }
  .platform-tab-btn {
    flex: 0 0 auto;
    scroll-snap-align: start;
    padding: 10px 18px;
    font-size: 13.5px;
  }
  .offers-5-grid {
    grid-template-columns: 1fr;
    gap: 16px;
  }
  .pkg-card-custom {
    padding: 22px 16px;
  }
  .pkg-badge-top {
    inset-inline-start: 14px;
    top: -10px;
  }
  .fb-pillars-grid {
    grid-template-columns: 1fr;
    gap: 16px;
  }
  .fb-cases-grid {
    grid-template-columns: 1fr;
    gap: 16px;
  }
  .stats-row {
    grid-template-columns: 1fr 1fr;
    gap: 12px;
  }
  .fb-form-row {
    grid-template-columns: 1fr;
    gap: 0;
  }
  .hero-ctas {
    flex-direction: column;
    width: 100%;
  }
  .hero-ctas .btn {
    width: 100%;
  }
  .cta-banner {
    flex-direction: column;
    align-items: flex-start;
  }
  .cta-banner .btn {
    width: 100%;
  }
}

/* Very Small Mobile (< 380px) */
@media (max-width: 380px) {
  .stats-row {
    grid-template-columns: 1fr;
  }
  .pkg-price-val {
    font-size: 26px;
  }
}

/* ===================== BACK TO TOP BUTTON ===================== */
#backTop {
  position: fixed;
  bottom: calc(26px + env(safe-area-inset-bottom, 0px));
  inset-inline-start: calc(26px + env(safe-area-inset-left, 0px));
  width: 46px;
  height: 46px;
  border-radius: 50%;
  background: var(--grad-brand, linear-gradient(135deg, #7C3AED, #22D3EE));
  display: flex;
  align-items: center;
  justify-content: center;
  color: #fff;
  box-shadow: 0 10px 26px -6px rgba(124, 58, 237, 0.7);
  opacity: 0;
  visibility: hidden;
  transform: translateY(12px);
  transition: opacity 0.3s ease, visibility 0.3s ease, transform 0.3s ease;
  z-index: 9999;
  font-size: 16px;
  -webkit-tap-highlight-color: transparent;
  border: none;
  cursor: pointer;
}
#backTop.show {
  opacity: 1 !important;
  visibility: visible !important;
  transform: translateY(0) !important;
  pointer-events: auto !important;
}
#backTop:hover {
  transform: translateY(-3px) !important;
  box-shadow: 0 14px 30px -4px rgba(124, 58, 237, 0.9);
}
#backTop svg {
  width: 20px;
  height: 20px;
  stroke: currentColor;
  stroke-width: 2.2;
  fill: none;
  stroke-linecap: round;
  stroke-linejoin: round;
}