/* ==========================================================================
   VS.QA Venture Studio — Modern UI/UX Design System
   Designed for high-impact Venture Studios with bilingual (EN/AR RTL) support
   ========================================================================== */

:root {
  /* Brand Palette */
  --ink-950: #040911;
  --ink-900: #07111e;
  --ink-850: #0a1727;
  --ink-800: #0e1e32;
  --ink-700: #142840;
  --ink-600: #1c3654;
  
  --blue-600: #135fc7;
  --blue-500: #1a73e8;
  --blue-400: #2d8cff;
  --blue-300: #60a5fa;
  --blue-100: #e0edff;
  --blue-50:  #f0f6ff;

  --sky-400:  #38bdf8;
  --teal-400: #2dd4bf;
  --gold-400: #f59e0b;

  /* Surfaces & Neutrals */
  --bg-dark:    #07111e;
  --bg-dark-2:  #0b1828;
  --bg-light:   #f8fafc;
  --bg-card:    #ffffff;
  --bg-subtle:  #f1f5f9;

  --text-main:  #0f172a;
  --text-muted: #64748b;
  --text-light: #f8fafc;
  --text-dim:   #94a3b8;

  --border-light: #e2e8f0;
  --border-dark:  rgba(255, 255, 255, 0.09);
  --border-glow:  rgba(45, 140, 255, 0.35);

  /* Geometry & Shadows */
  --radius-sm: 8px;
  --radius-md: 14px;
  --radius-lg: 22px;
  --radius-xl: 32px;
  --radius-full: 9999px;

  --shadow-sm: 0 2px 8px rgba(0, 0, 0, 0.04);
  --shadow-md: 0 12px 32px rgba(7, 17, 30, 0.08);
  --shadow-lg: 0 24px 60px rgba(7, 17, 30, 0.12);
  --shadow-glow: 0 0 40px rgba(45, 140, 255, 0.22);

  --max-width: 1260px;
  --transition: all 0.25s cubic-bezier(0.16, 1, 0.3, 1);
}

/* Base & Reset */
*, *::before, *::after {
  box-sizing: border-box;
  margin: 0;
  padding: 0;
}

html {
  scroll-behavior: smooth;
  font-size: 16px;
}

body {
  background-color: var(--bg-light);
  color: var(--text-main);
  font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, "Helvetica Neue", Arial, sans-serif;
  line-height: 1.6;
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
}

html[dir="rtl"] body {
  font-family: "IBM Plex Sans Arabic", "Segoe UI", Tahoma, Arial, sans-serif;
}

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

a {
  color: inherit;
  text-decoration: none;
  transition: var(--transition);
}

button, input, select, textarea {
  font: inherit;
  color: inherit;
}

.container {
  width: min(var(--max-width), calc(100% - 48px));
  margin-inline: auto;
}

/* Accessibility */
.skip {
  position: absolute;
  top: -9999px;
  left: 20px;
  z-index: 1000;
  background: #ffffff;
  color: var(--ink-900);
  padding: 12px 20px;
  font-weight: 700;
  border-radius: var(--radius-sm);
  box-shadow: var(--shadow-lg);
}
.skip:focus {
  top: 20px;
}

/* Buttons */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 10px;
  padding: 12px 24px;
  font-size: 0.9375rem;
  font-weight: 700;
  border-radius: var(--radius-full);
  border: 1px solid transparent;
  cursor: pointer;
  transition: var(--transition);
  white-space: nowrap;
}

.btn-primary {
  background: var(--blue-500);
  color: #ffffff;
  box-shadow: 0 4px 14px rgba(26, 115, 232, 0.35);
}
.btn-primary:hover {
  background: var(--blue-600);
  transform: translateY(-2px);
  box-shadow: 0 8px 24px rgba(26, 115, 232, 0.45);
}

.btn-secondary {
  background: rgba(255, 255, 255, 0.08);
  color: #ffffff;
  border-color: rgba(255, 255, 255, 0.2);
  backdrop-filter: blur(12px);
}
.btn-secondary:hover {
  background: rgba(255, 255, 255, 0.16);
  border-color: rgba(255, 255, 255, 0.35);
  transform: translateY(-2px);
}

.btn-white {
  background: #ffffff;
  color: var(--ink-900);
  box-shadow: var(--shadow-sm);
}
.btn-white:hover {
  background: #f8fafc;
  transform: translateY(-2px);
  box-shadow: var(--shadow-md);
}

.btn-outline {
  background: transparent;
  color: var(--ink-900);
  border-color: var(--border-light);
}
.btn-outline:hover {
  background: #ffffff;
  border-color: var(--blue-500);
  color: var(--blue-500);
  transform: translateY(-2px);
}

.btn-darkline {
  background: transparent;
  color: #ffffff;
  border-color: rgba(255, 255, 255, 0.25);
}
.btn-darkline:hover {
  background: rgba(255, 255, 255, 0.08);
  border-color: #ffffff;
  transform: translateY(-2px);
}

/* Header & Navigation */
.header {
  position: sticky;
  top: 0;
  z-index: 100;
  background: rgba(7, 17, 30, 0.88);
  backdrop-filter: blur(20px);
  -webkit-backdrop-filter: blur(20px);
  border-bottom: 1px solid var(--border-dark);
}

.nav {
  height: 80px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 24px;
}

.brand {
  display: flex;
  align-items: center;
  gap: 12px;
  color: #ffffff;
}
.mark {
  font-size: 2.1rem;
  font-weight: 900;
  letter-spacing: -0.06em;
  line-height: 1;
}
.mark i {
  font-style: normal;
  color: var(--sky-400);
}
.brand-txt {
  display: flex;
  flex-direction: column;
  line-height: 1.15;
}
.brand-txt strong {
  font-size: 0.8125rem;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: #ffffff;
}
.brand-txt small {
  font-size: 0.72rem;
  color: var(--text-dim);
}

.navlinks {
  display: flex;
  align-items: center;
  gap: 28px;
  font-size: 0.875rem;
  font-weight: 600;
  color: #cbd5e1;
}
.navlinks a {
  position: relative;
  padding: 6px 0;
}
.navlinks a:hover,
.navlinks a[aria-current="page"] {
  color: #ffffff;
}
.navlinks a[aria-current="page"]::after {
  content: "";
  position: absolute;
  bottom: -4px;
  left: 0;
  right: 0;
  height: 2px;
  background: var(--sky-400);
  border-radius: var(--radius-full);
}

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

.lang-toggle {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  font-size: 0.8125rem;
  font-weight: 700;
  color: #e2e8f0;
  padding: 6px 14px;
  border-radius: var(--radius-full);
  border: 1px solid rgba(255, 255, 255, 0.2);
  background: rgba(255, 255, 255, 0.05);
  transition: var(--transition);
}
.lang-toggle:hover {
  background: rgba(255, 255, 255, 0.12);
  border-color: #ffffff;
}

.menu-btn {
  display: none;
  background: transparent;
  border: 1px solid rgba(255, 255, 255, 0.2);
  color: #ffffff;
  width: 44px;
  height: 44px;
  border-radius: var(--radius-md);
  font-size: 1.3rem;
  cursor: pointer;
}

/* ==========================================================================
   Hero Section
   ========================================================================== */
.hero {
  position: relative;
  background-color: var(--bg-dark);
  color: #ffffff;
  padding: 90px 0 80px;
  overflow: hidden;
  background-image: 
    radial-gradient(circle at 80% 20%, rgba(45, 140, 255, 0.22) 0%, transparent 50%),
    radial-gradient(circle at 10% 80%, rgba(14, 30, 50, 0.7) 0%, transparent 60%);
}

.hero-backdrop {
  position: absolute;
  top: 0;
  right: 0;
  width: 62%;
  height: 100%;
  opacity: 0.42;
  background-image: url('hero-backdrop-full.webp');
  background-size: cover;
  background-position: center right;
  mask-image: linear-gradient(to left, rgba(0,0,0,1) 40%, rgba(0,0,0,0) 100%);
  -webkit-mask-image: linear-gradient(to left, rgba(0,0,0,1) 40%, rgba(0,0,0,0) 100%);
  pointer-events: none;
}
html[dir="rtl"] .hero-backdrop {
  right: auto;
  left: 0;
  background-position: center left;
  mask-image: linear-gradient(to right, rgba(0,0,0,1) 40%, rgba(0,0,0,0) 100%);
  -webkit-mask-image: linear-gradient(to right, rgba(0,0,0,1) 40%, rgba(0,0,0,0) 100%);
}

.hero-grid {
  position: relative;
  z-index: 2;
  display: grid;
  grid-template-columns: 1.15fr 0.85fr;
  gap: 50px;
  align-items: center;
}

.hero-tag {
  display: inline-flex;
  align-items: center;
  gap: 12px;
  font-size: 0.75rem;
  font-weight: 800;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  color: var(--sky-400);
  margin-bottom: 24px;
}
.hero-tag::before {
  content: "";
  display: inline-block;
  width: 24px;
  height: 2px;
  background: var(--sky-400);
}

.hero h1 {
  font-size: clamp(2.8rem, 5.5vw, 4.6rem);
  font-weight: 900;
  line-height: 1.05;
  letter-spacing: -0.04em;
  margin-bottom: 24px;
  max-width: 780px;
}
.hero h1 span {
  color: var(--blue-300);
  display: inline;
}

.hero .lead {
  font-size: 1.18rem;
  line-height: 1.7;
  color: #cbd5e1;
  max-width: 620px;
  margin-bottom: 36px;
}

.hero-actions {
  display: flex;
  align-items: center;
  gap: 16px;
  flex-wrap: wrap;
  margin-bottom: 48px;
}

/* Metric Counter Strip in Hero */
.hero-metrics {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 24px;
  padding: 18px 24px;
  background: rgba(7, 17, 30, 0.85);
  backdrop-filter: blur(12px);
  border: 1px solid rgba(255, 255, 255, 0.14);
  border-radius: var(--radius-lg);
}
.metric-item {
  display: flex;
  flex-direction: column;
}
.metric-label {
  font-size: 0.75rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.08em;
  color: var(--text-dim);
  margin-bottom: 4px;
}
.metric-value {
  font-size: 2.2rem;
  font-weight: 900;
  color: #ffffff;
  line-height: 1;
}

/* Hero Right Visual Card */
.hero-visual-card {
  position: relative;
  border-radius: var(--radius-xl);
  overflow: hidden;
  border: 1px solid rgba(255, 255, 255, 0.15);
  background: rgba(14, 30, 50, 0.6);
  backdrop-filter: blur(16px);
  box-shadow: var(--shadow-lg);
  aspect-ratio: 4/3;
  display: flex;
  flex-direction: column;
  justify-content: flex-end;
  padding: 28px;
}
.hero-visual-card img {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  object-fit: cover;
  opacity: 0.85;
}
.hero-visual-card::after {
  content: "";
  position: absolute;
  inset: 0;
  background: linear-gradient(180deg, rgba(7, 17, 30, 0.1) 0%, rgba(7, 17, 30, 0.88) 100%);
}
.hero-card-content {
  position: relative;
  z-index: 2;
}
.hero-card-badge {
  display: inline-block;
  font-size: 0.6875rem;
  font-weight: 800;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  background: rgba(255, 255, 255, 0.15);
  backdrop-filter: blur(8px);
  padding: 4px 12px;
  border-radius: var(--radius-full);
  color: #ffffff;
  margin-bottom: 10px;
}
.hero-card-title {
  font-size: 1.25rem;
  font-weight: 800;
  color: #ffffff;
  line-height: 1.3;
}
.hero-card-sub {
  font-size: 0.8125rem;
  color: var(--sky-400);
  font-weight: 600;
  margin-top: 4px;
}

/* ==========================================================================
   Capability Strip: Powered by Business Cloud
   ========================================================================== */
.ecosystem-bar {
  background: #ffffff;
  border-bottom: 1px solid var(--border-light);
  padding: 38px 0;
}
.ecosystem-header {
  font-size: 0.75rem;
  font-weight: 800;
  letter-spacing: 0.16em;
  text-transform: uppercase;
  color: var(--text-muted);
  text-align: center;
  margin-bottom: 24px;
}
.ecosystem-grid {
  display: grid;
  grid-template-columns: repeat(7, 1fr) 1.5fr;
  gap: 14px;
  align-items: stretch;
}
.eco-pill {
  display: flex;
  flex-direction: column;
  align-items: center;
  text-align: center;
  padding: 16px 10px;
  background: var(--bg-light);
  border: 1px solid var(--border-light);
  border-radius: var(--radius-md);
  transition: var(--transition);
}
.eco-pill:hover {
  background: #ffffff;
  border-color: var(--blue-400);
  transform: translateY(-2px);
  box-shadow: var(--shadow-sm);
}
.eco-icon {
  width: 32px;
  height: 32px;
  margin-bottom: 8px;
  color: var(--blue-500);
  display: grid;
  place-items: center;
}
.eco-name {
  font-size: 0.75rem;
  font-weight: 700;
  color: var(--text-main);
  line-height: 1.3;
}

.bc-launchpad-card {
  display: flex;
  align-items: center;
  gap: 16px;
  padding: 16px 20px;
  background: linear-gradient(135deg, #0b1a2d, #142840);
  color: #ffffff;
  border-radius: var(--radius-md);
  border: 1px solid rgba(255, 255, 255, 0.1);
}
.bc-launchpad-card img {
  width: 90px;
  background: #ffffff;
  padding: 6px 8px;
  border-radius: var(--radius-sm);
}
.bc-launchpad-text strong {
  display: block;
  font-size: 0.8125rem;
  font-weight: 800;
  color: #ffffff;
}
.bc-launchpad-text small {
  font-size: 0.7rem;
  color: var(--sky-400);
}

/* ==========================================================================
   Core Proposition: From Ideas to Impactful Businesses
   ========================================================================== */
.section-prop {
  padding: 100px 0;
  background: #ffffff;
}
.prop-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 60px;
  align-items: center;
}
.section-kicker {
  font-size: 0.75rem;
  font-weight: 800;
  letter-spacing: 0.16em;
  text-transform: uppercase;
  color: var(--blue-500);
  margin-bottom: 14px;
}
.section-title {
  font-size: clamp(2rem, 3.8vw, 3rem);
  font-weight: 900;
  letter-spacing: -0.035em;
  line-height: 1.15;
  margin-bottom: 20px;
}
.section-title span {
  color: var(--blue-500);
}
.prop-desc {
  font-size: 1.125rem;
  line-height: 1.75;
  color: var(--text-muted);
  margin-bottom: 32px;
}

/* Video / Showcase Teaser Card */
.video-teaser-card {
  position: relative;
  border-radius: var(--radius-xl);
  overflow: hidden;
  aspect-ratio: 16/9;
  background: var(--ink-900);
  box-shadow: var(--shadow-lg);
  display: flex;
  flex-direction: column;
  justify-content: flex-end;
  padding: 32px;
  color: #ffffff;
  cursor: pointer;
}
.video-teaser-card img {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform 0.5s ease;
}
.video-teaser-card:hover img {
  transform: scale(1.04);
}
.video-teaser-card::after {
  content: "";
  position: absolute;
  inset: 0;
  background: linear-gradient(0deg, rgba(7, 17, 30, 0.92) 0%, rgba(7, 17, 30, 0.25) 100%);
}
.video-play-btn {
  position: absolute;
  top: 50%;
  left: 50%;
  transform: translate(-50%, -50%);
  z-index: 3;
  width: 68px;
  height: 68px;
  border-radius: 50%;
  background: rgba(255, 255, 255, 0.92);
  color: var(--blue-600);
  display: grid;
  place-items: center;
  font-size: 1.5rem;
  box-shadow: 0 0 30px rgba(0, 0, 0, 0.4);
  transition: var(--transition);
}
.video-teaser-card:hover .video-play-btn {
  transform: translate(-50%, -50%) scale(1.1);
  background: var(--blue-500);
  color: #ffffff;
}
.video-card-meta {
  position: relative;
  z-index: 2;
  text-align: center;
}
.video-card-tagline {
  font-size: 0.875rem;
  font-weight: 800;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: #ffffff;
  margin-bottom: 6px;
}
.video-card-duration {
  font-size: 0.75rem;
  color: var(--sky-400);
  font-weight: 600;
}

/* ==========================================================================
   Focus Areas (4 Pillars)
   ========================================================================== */
.section-focus {
  padding: 100px 0;
  background: var(--bg-light);
}
.section-head-row {
  display: flex;
  align-items: flex-end;
  justify-content: space-between;
  gap: 24px;
  margin-bottom: 48px;
}
.section-head-col p {
  color: var(--text-muted);
  font-size: 1.05rem;
  margin-top: 8px;
}
.section-head-link {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  font-size: 0.9375rem;
  font-weight: 700;
  color: var(--blue-500);
}
.section-head-link:hover {
  color: var(--blue-600);
  gap: 12px;
}

.focus-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 22px;
}
.focus-card {
  position: relative;
  background: #ffffff;
  border-radius: var(--radius-lg);
  overflow: hidden;
  border: 1px solid var(--border-light);
  box-shadow: var(--shadow-sm);
  display: flex;
  flex-direction: column;
  transition: var(--transition);
}
.focus-card:hover {
  transform: translateY(-6px);
  border-color: var(--blue-300);
  box-shadow: var(--shadow-lg);
}
.focus-thumb {
  position: relative;
  height: 160px;
  overflow: hidden;
  background: var(--ink-900);
}
.focus-thumb img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform 0.4s ease;
}
.focus-card:hover .focus-thumb img {
  transform: scale(1.06);
}
.focus-content {
  padding: 24px;
  display: flex;
  flex-direction: column;
  flex: 1;
}
.focus-title {
  font-size: 1.2rem;
  font-weight: 800;
  line-height: 1.25;
  color: var(--ink-900);
  margin-bottom: 10px;
}
.focus-desc {
  font-size: 0.875rem;
  line-height: 1.6;
  color: var(--text-muted);
  margin-bottom: 24px;
  flex: 1;
}
.focus-footer {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding-top: 16px;
  border-top: 1px solid var(--border-light);
}
.focus-tag {
  font-size: 0.72rem;
  font-weight: 700;
  text-transform: uppercase;
  color: var(--blue-500);
  letter-spacing: 0.06em;
}
.focus-arrow {
  width: 36px;
  height: 36px;
  border-radius: 50%;
  background: var(--bg-light);
  border: 1px solid var(--border-light);
  display: grid;
  place-items: center;
  color: var(--ink-900);
  font-size: 1rem;
  transition: var(--transition);
}
.focus-card:hover .focus-arrow {
  background: var(--blue-500);
  color: #ffffff;
  border-color: var(--blue-500);
}

/* ==========================================================================
   Leadership Spotlight: Mohammed Al-Muhanadi
   ========================================================================== */
.section-partner {
  padding: 100px 0;
  background: #ffffff;
}
.partner-wrapper {
  background: linear-gradient(135deg, #07111e 0%, #0d2238 100%);
  border-radius: var(--radius-xl);
  color: #ffffff;
  overflow: hidden;
  box-shadow: var(--shadow-lg);
  border: 1px solid rgba(255, 255, 255, 0.1);
  display: grid;
  grid-template-columns: 0.85fr 1.15fr 0.9fr;
}
.partner-image-col {
  position: relative;
  min-height: 480px;
  background: #040911;
}
.partner-image-col img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  object-position: top center;
}
.partner-info-col {
  padding: 54px 44px;
  display: flex;
  flex-direction: column;
  justify-content: center;
}
.partner-kicker {
  font-size: 0.75rem;
  font-weight: 800;
  letter-spacing: 0.16em;
  text-transform: uppercase;
  color: var(--sky-400);
  margin-bottom: 12px;
}
.partner-name {
  font-size: clamp(2rem, 3.2vw, 2.75rem);
  font-weight: 900;
  letter-spacing: -0.04em;
  line-height: 1.1;
  margin-bottom: 8px;
}
.partner-tagline {
  font-size: 1.05rem;
  font-weight: 700;
  color: var(--blue-300);
  margin-bottom: 20px;
}
.partner-bio {
  font-size: 0.95rem;
  line-height: 1.75;
  color: #cbd5e1;
  margin-bottom: 32px;
}

.partner-quote-col {
  padding: 54px 44px;
  background: rgba(255, 255, 255, 0.03);
  border-inline-start: 1px solid rgba(255, 255, 255, 0.08);
  display: flex;
  flex-direction: column;
  justify-content: center;
}
.quote-mark {
  font-size: 3.5rem;
  line-height: 1;
  color: var(--sky-400);
  font-family: Georgia, serif;
  margin-bottom: 12px;
}
.quote-text {
  font-size: 1.15rem;
  font-style: italic;
  line-height: 1.65;
  color: #f1f5f9;
  margin-bottom: 24px;
}
.quote-author {
  font-size: 0.875rem;
  font-weight: 800;
  color: #ffffff;
}
.quote-title {
  font-size: 0.75rem;
  color: var(--text-dim);
}

/* ==========================================================================
   How We Build: 5-Stage Process
   ========================================================================== */
.section-process {
  padding: 100px 0;
  background: #ffffff;
}
.process-grid {
  display: grid;
  grid-template-columns: repeat(5, 1fr);
  gap: 20px;
  position: relative;
  margin-top: 50px;
}
.process-grid::before {
  content: "";
  position: absolute;
  top: 36px;
  left: 30px;
  right: 30px;
  height: 2px;
  background: var(--border-light);
  z-index: 1;
}
.process-card {
  position: relative;
  z-index: 2;
  background: #ffffff;
  padding: 24px 20px;
  border-radius: var(--radius-lg);
  border: 1px solid var(--border-light);
  box-shadow: var(--shadow-sm);
  display: flex;
  flex-direction: column;
  transition: var(--transition);
}
.process-card:hover {
  transform: translateY(-4px);
  border-color: var(--blue-400);
  box-shadow: var(--shadow-md);
}
.process-step-num {
  width: 44px;
  height: 44px;
  border-radius: 50%;
  background: var(--bg-light);
  border: 2px solid var(--blue-500);
  color: var(--blue-600);
  display: grid;
  place-items: center;
  font-size: 0.9375rem;
  font-weight: 900;
  margin-bottom: 20px;
  transition: var(--transition);
}
.process-card:hover .process-step-num {
  background: var(--blue-500);
  color: #ffffff;
}
.process-name {
  font-size: 1.15rem;
  font-weight: 800;
  color: var(--ink-900);
  margin-bottom: 8px;
}
.process-desc {
  font-size: 0.8125rem;
  line-height: 1.6;
  color: var(--text-muted);
}

/* ==========================================================================
   Backed by a Strong Ecosystem (Partner Logos)
   ========================================================================== */
.section-ecosystem {
  padding: 80px 0;
  background: var(--bg-light);
  border-top: 1px solid var(--border-light);
  border-bottom: 1px solid var(--border-light);
}
.ecosystem-logos-wrapper {
  margin-top: 36px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 32px;
  flex-wrap: wrap;
}
.partner-logo-item {
  height: 44px;
  display: flex;
  align-items: center;
  justify-content: center;
  filter: grayscale(100%);
  opacity: 0.7;
  transition: var(--transition);
}
.partner-logo-item:hover {
  filter: grayscale(0%);
  opacity: 1;
  transform: translateY(-2px);
}
.partner-logo-item img {
  max-height: 38px;
  width: auto;
}
.partner-logo-text {
  font-size: 1.15rem;
  font-weight: 800;
  letter-spacing: 0.04em;
  color: var(--text-muted);
}
.partner-logo-badge {
  font-size: 0.8125rem;
  font-weight: 700;
  color: var(--blue-500);
  border: 1px dashed var(--blue-400);
  padding: 6px 14px;
  border-radius: var(--radius-full);
}

/* ==========================================================================
   Bottom CTA Banner (Qatar Future / Stadium)
   ========================================================================== */
.section-cta {
  padding: 90px 0;
  background: #ffffff;
}
.cta-banner {
  position: relative;
  background: linear-gradient(135deg, #07111e 0%, #0c2744 55%, #134e8a 100%);
  border-radius: var(--radius-xl);
  overflow: hidden;
  color: #ffffff;
  padding: 70px 60px;
  display: grid;
  grid-template-columns: 1.2fr 0.8fr;
  gap: 40px;
  align-items: center;
  box-shadow: var(--shadow-lg);
}
.cta-backdrop-img {
  position: absolute;
  top: 0;
  right: 0;
  width: 55%;
  height: 100%;
  opacity: 0.45;
  background-image: url('cta-stadium-doha.webp');
  background-size: cover;
  background-position: center right;
  mask-image: linear-gradient(to left, rgba(0,0,0,1) 30%, rgba(0,0,0,0) 100%);
  -webkit-mask-image: linear-gradient(to left, rgba(0,0,0,1) 30%, rgba(0,0,0,0) 100%);
  pointer-events: none;
}
html[dir="rtl"] .cta-backdrop-img {
  right: auto;
  left: 0;
  background-position: center left;
  mask-image: linear-gradient(to right, rgba(0,0,0,1) 30%, rgba(0,0,0,0) 100%);
  -webkit-mask-image: linear-gradient(to right, rgba(0,0,0,1) 30%, rgba(0,0,0,0) 100%);
}

.cta-content {
  position: relative;
  z-index: 2;
}
.cta-banner h2 {
  font-size: clamp(2.2rem, 4vw, 3.2rem);
  font-weight: 900;
  letter-spacing: -0.04em;
  line-height: 1.1;
  margin-bottom: 16px;
}
.cta-banner p {
  font-size: 1.1rem;
  line-height: 1.7;
  color: #cbd5e1;
  margin-bottom: 32px;
  max-width: 560px;
}
.cta-side-meta {
  position: relative;
  z-index: 2;
  display: flex;
  flex-direction: column;
  align-items: flex-end;
  text-align: right;
  border-inline-start: 1px solid rgba(255, 255, 255, 0.15);
  padding-inline-start: 36px;
}
html[dir="rtl"] .cta-side-meta {
  align-items: flex-start;
  text-align: left;
}
.cta-meta-title {
  font-size: 0.75rem;
  font-weight: 800;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  color: var(--sky-400);
  margin-bottom: 8px;
}
.cta-meta-sub {
  font-size: 1.25rem;
  font-weight: 800;
  color: #ffffff;
  line-height: 1.4;
}

/* ==========================================================================
   Footer
   ========================================================================== */
.footer {
  background-color: var(--ink-950);
  color: #ffffff;
  padding: 80px 0 32px;
  border-top: 1px solid rgba(255, 255, 255, 0.08);
}
.foot-grid {
  display: grid;
  grid-template-columns: 1.4fr 0.8fr 0.8fr 1fr 1.2fr;
  gap: 40px;
  margin-bottom: 60px;
}
.foot-brand p {
  font-size: 0.875rem;
  line-height: 1.7;
  color: #94a3b8;
  margin: 16px 0 24px;
  max-width: 320px;
}
.foot-socials {
  display: flex;
  gap: 12px;
}
.social-link {
  width: 38px;
  height: 38px;
  border-radius: 50%;
  background: rgba(255, 255, 255, 0.06);
  border: 1px solid rgba(255, 255, 255, 0.1);
  display: grid;
  place-items: center;
  color: #cbd5e1;
  transition: var(--transition);
}
.social-link:hover {
  background: var(--blue-500);
  color: #ffffff;
  border-color: var(--blue-500);
  transform: translateY(-2px);
}

.foot-col-title {
  font-size: 0.75rem;
  font-weight: 800;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: #cbd5e1;
  margin-bottom: 20px;
}
.foot-links {
  display: flex;
  flex-direction: column;
  gap: 12px;
  font-size: 0.875rem;
  color: #94a3b8;
}
.foot-links a:hover {
  color: #ffffff;
  transform: translateX(4px);
}
html[dir="rtl"] .foot-links a:hover {
  transform: translateX(-4px);
}

/* Newsletter Input in Footer */
.foot-newsletter p {
  font-size: 0.8125rem;
  color: #94a3b8;
  margin-bottom: 14px;
}
.newsletter-form {
  display: flex;
  align-items: center;
  background: rgba(255, 255, 255, 0.06);
  border: 1px solid rgba(255, 255, 255, 0.15);
  border-radius: var(--radius-full);
  padding: 4px 6px 4px 18px;
  transition: var(--transition);
}
.newsletter-form:focus-within {
  border-color: var(--blue-400);
  box-shadow: 0 0 0 3px rgba(45, 140, 255, 0.15);
}
.newsletter-form input {
  background: transparent;
  border: none;
  color: #ffffff;
  font-size: 0.875rem;
  outline: none;
  width: 100%;
}
.newsletter-form input::placeholder {
  color: #64748b;
}
.newsletter-form button {
  width: 36px;
  height: 36px;
  border-radius: 50%;
  background: var(--blue-500);
  color: #ffffff;
  border: none;
  display: grid;
  place-items: center;
  cursor: pointer;
  flex-shrink: 0;
  transition: var(--transition);
}
.newsletter-form button:hover {
  background: var(--blue-600);
  transform: scale(1.05);
}

.foot-bottom {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 20px;
  padding-top: 32px;
  border-top: 1px solid rgba(255, 255, 255, 0.08);
  font-size: 0.8125rem;
  color: #64748b;
}
.foot-bottom-badge {
  letter-spacing: 0.14em;
  text-transform: uppercase;
  font-weight: 700;
  color: #94a3b8;
}

/* ==========================================================================
   Subpages Common Elements (Page Hero, Content Cards, Forms)
   ========================================================================== */
.page-hero {
  position: relative;
  background: var(--ink-900);
  color: #ffffff;
  padding: 80px 0 70px;
  border-bottom: 1px solid var(--border-dark);
  overflow: hidden;
  background-image: radial-gradient(circle at 90% 10%, rgba(45, 140, 255, 0.2) 0%, transparent 50%);
}
.breadcrumbs {
  font-size: 0.8125rem;
  color: var(--text-dim);
  margin-bottom: 20px;
  display: flex;
  align-items: center;
  gap: 8px;
}
.breadcrumbs a:hover {
  color: #ffffff;
}
.page-hero h1 {
  font-size: clamp(2.4rem, 4.8vw, 3.8rem);
  font-weight: 900;
  line-height: 1.1;
  letter-spacing: -0.04em;
  margin-bottom: 18px;
  max-width: 840px;
}
.page-hero .lead {
  font-size: 1.15rem;
  line-height: 1.7;
  color: #cbd5e1;
  max-width: 720px;
}

/* Comparative Table (Studio page) */
.table-responsive {
  width: 100%;
  overflow-x: auto;
  background: #ffffff;
  border-radius: var(--radius-lg);
  border: 1px solid var(--border-light);
  box-shadow: var(--shadow-sm);
  margin: 40px 0;
}
.venture-table {
  width: 100%;
  border-collapse: collapse;
  text-align: left;
  font-size: 0.875rem;
}
html[dir="rtl"] .venture-table {
  text-align: right;
}
.venture-table th, .venture-table td {
  padding: 18px 22px;
  border-bottom: 1px solid var(--border-light);
}
.venture-table th {
  background: var(--bg-light);
  font-weight: 800;
  text-transform: uppercase;
  font-size: 0.75rem;
  letter-spacing: 0.08em;
  color: var(--text-muted);
}
.venture-table tr:last-child td {
  border-bottom: none;
}
.venture-table .highlight-col {
  background: var(--blue-50);
  font-weight: 700;
  color: var(--blue-600);
}

/* Forms (Build / Contact) */
.form-layout {
  display: grid;
  grid-template-columns: 0.85fr 1.15fr;
  gap: 40px;
  align-items: flex-start;
}
.form-sidebar {
  background: var(--ink-900);
  color: #ffffff;
  padding: 44px;
  border-radius: var(--radius-xl);
  box-shadow: var(--shadow-md);
  position: sticky;
  top: 100px;
}
.form-sidebar h3 {
  font-size: 1.5rem;
  font-weight: 800;
  margin-bottom: 12px;
}
.form-sidebar p {
  color: #cbd5e1;
  font-size: 0.9375rem;
  line-height: 1.65;
  margin-bottom: 28px;
}
.form-points {
  display: flex;
  flex-direction: column;
  gap: 16px;
}
.form-point-item {
  display: flex;
  align-items: flex-start;
  gap: 12px;
  font-size: 0.875rem;
  color: #e2e8f0;
}
.form-point-icon {
  width: 22px;
  height: 22px;
  border-radius: 50%;
  background: rgba(45, 140, 255, 0.2);
  color: var(--sky-400);
  display: grid;
  place-items: center;
  font-size: 0.75rem;
  flex-shrink: 0;
  margin-top: 2px;
}

.form-main {
  background: #ffffff;
  padding: 44px;
  border-radius: var(--radius-xl);
  border: 1px solid var(--border-light);
  box-shadow: var(--shadow-md);
}
.form-grid-fields {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 20px;
}
.field-full {
  grid-column: 1 / -1;
}
.form-group {
  display: flex;
  flex-direction: column;
  gap: 8px;
}
.form-group label {
  font-size: 0.8125rem;
  font-weight: 700;
  color: var(--text-main);
}
.form-group input,
.form-group select,
.form-group textarea {
  width: 100%;
  padding: 12px 16px;
  border-radius: var(--radius-md);
  border: 1px solid var(--border-light);
  background: var(--bg-light);
  outline: none;
  transition: var(--transition);
}
.form-group input:focus,
.form-group select:focus,
.form-group textarea:focus {
  background: #ffffff;
  border-color: var(--blue-500);
  box-shadow: 0 0 0 3px rgba(26, 115, 232, 0.12);
}
.form-status {
  display: none;
  padding: 16px;
  border-radius: var(--radius-md);
  background: #ecfdf5;
  color: #065f46;
  font-size: 0.875rem;
  font-weight: 700;
  margin-top: 20px;
}

/* FAQ Accordion */
.faq-list {
  display: flex;
  flex-direction: column;
  gap: 14px;
  max-width: 900px;
  margin: 40px auto 0;
}
.faq-item {
  background: #ffffff;
  border: 1px solid var(--border-light);
  border-radius: var(--radius-md);
  overflow: hidden;
  box-shadow: var(--shadow-sm);
  transition: var(--transition);
}
.faq-item:hover {
  border-color: var(--blue-300);
}
.faq-summary {
  padding: 20px 24px;
  font-weight: 700;
  font-size: 1.05rem;
  cursor: pointer;
  display: flex;
  align-items: center;
  justify-content: space-between;
  list-style: none;
}
.faq-summary::-webkit-details-marker {
  display: none;
}
.faq-summary::after {
  content: "+";
  font-size: 1.4rem;
  font-weight: 400;
  color: var(--blue-500);
  transition: transform 0.25s ease;
}
.faq-item[open] .faq-summary::after {
  content: "−";
  transform: rotate(180deg);
}
.faq-body {
  padding: 0 24px 22px;
  color: var(--text-muted);
  font-size: 0.9375rem;
  line-height: 1.7;
}

/* Video Modal Dialog */
.video-modal {
  position: fixed;
  inset: 0;
  z-index: 1000;
  background: rgba(4, 9, 17, 0.88);
  backdrop-filter: blur(12px);
  display: none;
  place-items: center;
  padding: 24px;
}
.video-modal.active {
  display: grid;
}
.video-modal-card {
  position: relative;
  width: min(880px, 100%);
  background: var(--ink-900);
  border-radius: var(--radius-xl);
  overflow: hidden;
  border: 1px solid rgba(255, 255, 255, 0.15);
  box-shadow: var(--shadow-lg);
}
.video-modal-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 16px 24px;
  border-bottom: 1px solid rgba(255, 255, 255, 0.1);
  color: #ffffff;
}
.video-modal-close {
  background: transparent;
  border: none;
  color: #ffffff;
  font-size: 1.5rem;
  cursor: pointer;
}
.video-modal-body {
  aspect-ratio: 16/9;
  background: #000000;
  display: grid;
  place-items: center;
  color: #ffffff;
}

/* ==========================================================================
   Responsive Breakpoints
   ========================================================================== */
@media (max-width: 1140px) {
  .navlinks {
    display: none;
  }
  .menu-btn {
    display: block;
  }
  .header.open .navlinks {
    display: flex;
    flex-direction: column;
    align-items: flex-start;
    position: absolute;
    top: 80px;
    left: 0;
    right: 0;
    background: var(--ink-900);
    padding: 24px 32px;
    border-bottom: 1px solid var(--border-dark);
  }
  .hero-grid {
    grid-template-columns: 1fr;
  }
  .hero-visual-card {
    max-height: 380px;
  }
  .ecosystem-grid {
    grid-template-columns: repeat(4, 1fr);
  }
  .bc-launchpad-card {
    grid-column: 1 / -1;
  }
  .prop-grid,
  .form-layout {
    grid-template-columns: 1fr;
  }
  .form-sidebar {
    position: static;
  }
  .focus-grid {
    grid-template-columns: repeat(2, 1fr);
  }
  .partner-wrapper {
    grid-template-columns: 1fr;
  }
  .partner-image-col {
    min-height: 360px;
  }
  .partner-quote-col {
    border-inline-start: none;
    border-top: 1px solid rgba(255, 255, 255, 0.08);
  }
  .process-grid {
    grid-template-columns: repeat(2, 1fr);
  }
  .process-grid::before {
    display: none;
  }
  .cta-banner {
    grid-template-columns: 1fr;
    padding: 48px 36px;
  }
  .cta-side-meta {
    border-inline-start: none;
    border-top: 1px solid rgba(255, 255, 255, 0.15);
    padding-inline-start: 0;
    padding-top: 24px;
    align-items: flex-start;
    text-align: left;
  }
  html[dir="rtl"] .cta-side-meta {
    text-align: right;
  }
  .foot-grid {
    grid-template-columns: repeat(2, 1fr);
  }
}

@media (max-width: 768px) {
  .hero {
    padding: 60px 0;
  }
  .hero h1 {
    font-size: 2.5rem;
  }
  .hero-metrics {
    grid-template-columns: repeat(2, 1fr);
  }
  .ecosystem-grid {
    grid-template-columns: repeat(2, 1fr);
  }
  .focus-grid {
    grid-template-columns: 1fr;
  }
  .process-grid {
    grid-template-columns: 1fr;
  }
  .form-grid-fields {
    grid-template-columns: 1fr;
  }
  .form-main, .form-sidebar {
    padding: 28px 20px;
  }
  .foot-grid {
    grid-template-columns: 1fr;
  }
  .foot-bottom {
    flex-direction: column;
    text-align: center;
  }
}

@media (prefers-reduced-motion: reduce) {
  html {
    scroll-behavior: auto;
  }
  *, *::before, *::after {
    animation-duration: 0.01ms !important;
    animation-iteration-count: 1 !important;
    transition-duration: 0.01ms !important;
  }
}