/* ============================================================
   DevAndRepair – Design System
   Dark glassmorphism theme • 2025
   ============================================================ */

/* ── Custom Properties ──────────────────────────────────────── */
:root {
  /* Colors */
  --bg:           #080d1a;
  --bg-2:         #0d1427;
  --bg-card:      rgba(255,255,255,0.04);
  --glass-border: rgba(255,255,255,0.08);
  --accent:       #6366f1;
  --accent-2:     #06b6d4;
  --accent-glow:  rgba(99,102,241,0.35);
  --accent-2-glow:rgba(6,182,212,0.25);
  --text:         #e2e8f0;
  --text-muted:   #94a3b8;
  --text-dim:     #475569;
  --success:      #10b981;
  --white:        #ffffff;

  /* Typography */
  --font: 'Inter', sans-serif;

  /* Spacing */
  --section-pad: 7rem 0;

  /* Radii */
  --r-sm:   12px;
  --r-md:   20px;
  --r-lg:   32px;
  --r-pill: 999px;

  /* Shadows */
  --shadow-glow: 0 0 40px var(--accent-glow);
  --shadow-card: 0 8px 32px rgba(0,0,0,0.4);
}

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

html {
  scroll-behavior: smooth;
}

body {
  font-family: var(--font);
  background: var(--bg);
  color: var(--text);
  line-height: 1.65;
  overflow-x: hidden;
}

a { color: inherit; text-decoration: none; }
img { display: block; max-width: 100%; }
ul { list-style: none; }

/* ── Container ──────────────────────────────────────────────── */
.container {
  max-width: 1200px;
  margin: 0 auto;
  padding: 0 2rem;
}

/* ── Utilities ──────────────────────────────────────────────── */
.gradient-text {
  background: linear-gradient(135deg, var(--accent), var(--accent-2));
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
}

.section-label {
  display: inline-block;
  font-size: 0.78rem;
  font-weight: 700;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  color: var(--accent);
  margin-bottom: 1rem;
}

.section-title {
  font-size: clamp(2rem, 4vw, 3rem);
  font-weight: 800;
  line-height: 1.15;
  margin-bottom: 1rem;
}

.section-subtitle {
  color: var(--text-muted);
  font-size: 1.1rem;
  max-width: 560px;
}

.section-header {
  text-align: center;
  margin-bottom: 4rem;
}

.section-header .section-subtitle {
  margin: 0 auto;
}

/* ── Scroll-reveal ──────────────────────────────────────────── */
.reveal {
  opacity: 0;
  transform: translateY(36px);
  transition: opacity 0.7s cubic-bezier(.16,1,.3,1),
              transform 0.7s cubic-bezier(.16,1,.3,1);
}

.reveal.visible {
  opacity: 1;
  transform: none;
}

.reveal-delay-1 { transition-delay: 0.1s; }
.reveal-delay-2 { transition-delay: 0.2s; }
.reveal-delay-3 { transition-delay: 0.3s; }
.reveal-delay-4 { transition-delay: 0.4s; }
.reveal-delay-5 { transition-delay: 0.5s; }

/* ── Keyframes ──────────────────────────────────────────────── */
@keyframes gradientShift {
  0%, 100% { background-position: 0% 50%; }
  50%       { background-position: 100% 50%; }
}

@keyframes float {
  0%, 100% { transform: translateY(0); }
  50%       { transform: translateY(-18px); }
}

@keyframes fadeInDown {
  from { opacity: 0; transform: translateY(-20px); }
  to   { opacity: 1; transform: translateY(0); }
}

@keyframes pulseGlow {
  0%, 100% { box-shadow: 0 0 20px var(--accent-glow); }
  50%       { box-shadow: 0 0 60px var(--accent-glow); }
}

@keyframes spin {
  to { transform: rotate(360deg); }
}

@keyframes blink {
  50% { opacity: 0; }
}

@keyframes orb {
  0%   { transform: translate(0,0) scale(1); }
  33%  { transform: translate(60px,-40px) scale(1.1); }
  66%  { transform: translate(-40px,60px) scale(0.95); }
  100% { transform: translate(0,0) scale(1); }
}

/* ============================================================
   NAVBAR
   ============================================================ */
.navbar {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  z-index: 1000;
  padding: 1.2rem 0;
  transition: background 0.4s, backdrop-filter 0.4s, box-shadow 0.4s;
}

.navbar.scrolled {
  background: rgba(8,13,26,0.85);
  backdrop-filter: blur(20px);
  -webkit-backdrop-filter: blur(20px);
  box-shadow: 0 1px 0 var(--glass-border);
}

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

/* Logo */
.logo a {
  font-size: 1.5rem;
  font-weight: 800;
  display: flex;
  align-items: center;
  gap: 0.5rem;
  color: var(--white);
  transition: opacity 0.2s;
}

.logo a:hover { opacity: 0.85; }

.logo .logo-icon {
  width: 36px;
  height: 36px;
  background: linear-gradient(135deg, var(--accent), var(--accent-2));
  border-radius: var(--r-sm);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1rem;
  color: white;
  flex-shrink: 0;
}

.logo span { color: var(--accent-2); }

/* Nav links */
.nav-links {
  display: flex;
  gap: 2.5rem;
  align-items: center;
}

.nav-links a {
  font-size: 0.95rem;
  font-weight: 500;
  color: var(--text-muted);
  transition: color 0.25s;
  position: relative;
}

.nav-links a::after {
  content: '';
  position: absolute;
  bottom: -4px;
  left: 0;
  right: 0;
  height: 2px;
  background: linear-gradient(90deg, var(--accent), var(--accent-2));
  border-radius: 2px;
  transform: scaleX(0);
  transition: transform 0.3s;
}

.nav-links a:hover,
.nav-links a.active {
  color: var(--white);
}

.nav-links a:hover::after,
.nav-links a.active::after {
  transform: scaleX(1);
}

.nav-cta {
  background: linear-gradient(135deg, var(--accent), var(--accent-2));
  color: white !important;
  padding: 0.55rem 1.4rem;
  border-radius: var(--r-pill);
  font-weight: 600;
  transition: opacity 0.2s, transform 0.2s !important;
}

.nav-cta::after { display: none !important; }
.nav-cta:hover { opacity: 0.9; transform: translateY(-1px) !important; }

/* Mobile toggle */
.mobile-toggle {
  display: none;
  background: none;
  border: 1px solid var(--glass-border);
  border-radius: var(--r-sm);
  width: 40px;
  height: 40px;
  cursor: pointer;
  color: var(--text);
  font-size: 1.1rem;
  align-items: center;
  justify-content: center;
  transition: border-color 0.2s, background 0.2s;
}

.mobile-toggle:hover {
  background: var(--bg-card);
  border-color: var(--accent);
  color: var(--white);
}

/* ============================================================
   HERO
   ============================================================ */
.hero {
  min-height: 100vh;
  display: flex;
  align-items: center;
  position: relative;
  overflow: hidden;
  padding: 8rem 0 5rem;
}

/* Animated gradient mesh background */
.hero-bg {
  position: absolute;
  inset: 0;
  background:
    radial-gradient(ellipse 80% 60% at 20% 40%, rgba(99,102,241,0.18) 0%, transparent 60%),
    radial-gradient(ellipse 60% 50% at 80% 60%, rgba(6,182,212,0.14) 0%, transparent 60%),
    radial-gradient(ellipse 40% 40% at 50% 10%, rgba(139,92,246,0.12) 0%, transparent 50%);
  animation: gradientShift 12s ease infinite;
  background-size: 200% 200%;
}

/* Floating orbs */
.hero-orb {
  position: absolute;
  border-radius: 50%;
  filter: blur(80px);
  animation: orb 15s ease-in-out infinite;
  pointer-events: none;
}

.hero-orb-1 {
  width: 500px;
  height: 500px;
  background: rgba(99,102,241,0.12);
  top: -100px;
  left: -150px;
  animation-duration: 18s;
}

.hero-orb-2 {
  width: 400px;
  height: 400px;
  background: rgba(6,182,212,0.1);
  bottom: -80px;
  right: -100px;
  animation-duration: 22s;
  animation-direction: reverse;
}

/* Grid overlay */
.hero-grid-overlay {
  position: absolute;
  inset: 0;
  background-image:
    linear-gradient(rgba(255,255,255,0.025) 1px, transparent 1px),
    linear-gradient(90deg, rgba(255,255,255,0.025) 1px, transparent 1px);
  background-size: 60px 60px;
  mask-image: radial-gradient(ellipse 80% 80% at 50% 50%, black, transparent);
}

.hero .container {
  position: relative;
  z-index: 2;
  display: grid;
  grid-template-columns: 1.1fr 0.9fr;
  gap: 4rem;
  align-items: center;
}

/* Hero content */
.hero-badge {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  background: rgba(99,102,241,0.12);
  border: 1px solid rgba(99,102,241,0.3);
  border-radius: var(--r-pill);
  padding: 0.35rem 1rem;
  font-size: 0.82rem;
  font-weight: 600;
  color: var(--accent);
  margin-bottom: 1.8rem;
  animation: fadeInDown 0.8s ease both;
}

.hero-badge .dot {
  width: 6px;
  height: 6px;
  background: var(--success);
  border-radius: 50%;
  animation: pulseGlow 2s ease infinite;
  box-shadow: 0 0 6px var(--success);
}

.hero h1 {
  font-size: clamp(2.5rem, 5vw, 4rem);
  font-weight: 800;
  line-height: 1.1;
  margin-bottom: 1.5rem;
  animation: fadeInDown 0.8s 0.1s ease both;
}

.typed-wrapper {
  display: inline-block;
  min-width: 280px;
}

#typed-text {
  color: var(--accent);
}

.typed-cursor {
  display: inline-block;
  width: 3px;
  height: 1em;
  background: var(--accent-2);
  margin-left: 3px;
  vertical-align: text-bottom;
  animation: blink 1s step-end infinite;
}

.hero p {
  font-size: 1.15rem;
  color: var(--text-muted);
  max-width: 500px;
  margin-bottom: 2.5rem;
  animation: fadeInDown 0.8s 0.2s ease both;
}

.hero-buttons {
  display: flex;
  gap: 1rem;
  flex-wrap: wrap;
  animation: fadeInDown 0.8s 0.3s ease both;
}

/* Hero visual */
.hero-visual {
  display: flex;
  justify-content: center;
  align-items: center;
  animation: fadeInDown 0.8s 0.15s ease both;
}

.hero-card-stack {
  position: relative;
  width: 340px;
  height: 380px;
}

.hero-card {
  position: absolute;
  background: var(--bg-card);
  backdrop-filter: blur(20px);
  border: 1px solid var(--glass-border);
  border-radius: var(--r-lg);
  padding: 2rem;
  box-shadow: var(--shadow-card);
  transition: transform 0.3s;
}

.hero-card-main {
  width: 280px;
  top: 50%;
  left: 50%;
  transform: translate(-50%, -50%);
  z-index: 3;
  animation: float 6s ease-in-out infinite;
  text-align: center;
}

.hero-card-main .card-icon {
  width: 64px;
  height: 64px;
  background: linear-gradient(135deg, var(--accent), var(--accent-2));
  border-radius: var(--r-md);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.8rem;
  color: white;
  margin: 0 auto 1.2rem;
  box-shadow: 0 8px 32px rgba(99,102,241,0.4);
}

.hero-card-main h3 {
  font-size: 1.2rem;
  font-weight: 700;
  margin-bottom: 0.5rem;
}

.hero-card-main p {
  font-size: 0.85rem;
  color: var(--text-muted);
  margin: 0;
  animation: none;
}

.hero-card-bg-1 {
  width: 220px;
  top: 5%;
  right: -10px;
  z-index: 1;
  transform: rotate(6deg);
  opacity: 0.6;
  animation: float 7s 1s ease-in-out infinite;
}

.hero-card-bg-2 {
  width: 200px;
  bottom: 5%;
  left: -10px;
  z-index: 2;
  transform: rotate(-5deg);
  opacity: 0.55;
  animation: float 8s 0.5s ease-in-out infinite;
}

.hero-card-bg-1 .mini-icon,
.hero-card-bg-2 .mini-icon {
  font-size: 2rem;
  margin-bottom: 0.5rem;
}

.hero-card-bg-1 .mini-icon { color: var(--accent-2); }
.hero-card-bg-2 .mini-icon { color: var(--accent); }

.hero-card-bg-1 p,
.hero-card-bg-2 p {
  font-size: 0.78rem;
  color: var(--text-muted);
  font-weight: 600;
  animation: none;
}

/* Hero scroll cue */
.hero-scroll-cue {
  position: absolute;
  bottom: 2.5rem;
  left: 50%;
  transform: translateX(-50%);
  z-index: 2;
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 0.5rem;
  font-size: 0.78rem;
  color: var(--text-dim);
  letter-spacing: 0.1em;
  text-transform: uppercase;
}

.scroll-line {
  width: 1px;
  height: 40px;
  background: linear-gradient(to bottom, var(--accent), transparent);
  animation: float 2s ease-in-out infinite;
}

/* ============================================================
   BUTTONS
   ============================================================ */
.btn {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  padding: 0.85rem 2rem;
  border-radius: var(--r-pill);
  font-weight: 600;
  font-size: 0.95rem;
  text-decoration: none;
  cursor: pointer;
  border: none;
  transition: all 0.3s cubic-bezier(.16,1,.3,1);
  position: relative;
  overflow: hidden;
}

.btn.primary {
  background: linear-gradient(135deg, var(--accent) 0%, #818cf8 100%);
  color: white;
  box-shadow: 0 4px 24px rgba(99,102,241,0.4);
}

.btn.primary:hover {
  transform: translateY(-3px);
  box-shadow: 0 8px 40px rgba(99,102,241,0.6);
}

.btn.secondary {
  background: rgba(255,255,255,0.05);
  border: 1px solid var(--glass-border);
  color: var(--text);
  backdrop-filter: blur(10px);
}

.btn.secondary:hover {
  background: rgba(255,255,255,0.1);
  border-color: var(--accent);
  color: var(--white);
  transform: translateY(-2px);
}

.btn.outline {
  background: transparent;
  border: 2px solid var(--accent);
  color: var(--accent);
}

.btn.outline:hover {
  background: var(--accent);
  color: white;
  transform: translateY(-2px);
}

/* ============================================================
   STATS COUNTER
   ============================================================ */
.stats {
  padding: 4rem 0;
  background: var(--bg-2);
  border-top: 1px solid var(--glass-border);
  border-bottom: 1px solid var(--glass-border);
}

.stats-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 2rem;
}

.stat-item {
  text-align: center;
  padding: 2rem 1rem;
}

.stat-number {
  font-size: 3rem;
  font-weight: 800;
  line-height: 1;
  background: linear-gradient(135deg, var(--accent), var(--accent-2));
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
  margin-bottom: 0.5rem;
}

.stat-label {
  font-size: 0.95rem;
  color: var(--text-muted);
  font-weight: 500;
}

.stat-item i {
  font-size: 1.5rem;
  color: var(--accent);
  margin-bottom: 0.75rem;
  display: block;
}

/* ============================================================
   SERVICES
   ============================================================ */
.services {
  padding: var(--section-pad);
}

.services-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(340px, 1fr));
  gap: 2rem;
}

.service-card {
  background: var(--bg-card);
  border: 1px solid var(--glass-border);
  border-radius: var(--r-lg);
  padding: 2.5rem;
  backdrop-filter: blur(12px);
  transition: transform 0.4s cubic-bezier(.16,1,.3,1),
              border-color 0.3s,
              box-shadow 0.4s;
  position: relative;
  overflow: hidden;
}

.service-card::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  height: 1px;
  background: linear-gradient(90deg, transparent, var(--accent), transparent);
  opacity: 0;
  transition: opacity 0.4s;
}

.service-card:hover {
  transform: translateY(-8px);
  border-color: rgba(99,102,241,0.3);
  box-shadow: 0 24px 48px rgba(0,0,0,0.5), 0 0 0 1px rgba(99,102,241,0.15);
}

.service-card:hover::before { opacity: 1; }

.service-card:nth-child(2):hover {
  border-color: rgba(6,182,212,0.3);
  box-shadow: 0 24px 48px rgba(0,0,0,0.5), 0 0 0 1px rgba(6,182,212,0.15);
}

.service-icon-wrap {
  width: 64px;
  height: 64px;
  border-radius: var(--r-md);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.6rem;
  margin-bottom: 1.8rem;
  transition: box-shadow 0.3s;
}

.service-card:nth-child(1) .service-icon-wrap {
  background: linear-gradient(135deg, rgba(99,102,241,0.2), rgba(99,102,241,0.05));
  border: 1px solid rgba(99,102,241,0.25);
  color: var(--accent);
}

.service-card:nth-child(1):hover .service-icon-wrap {
  box-shadow: 0 0 24px var(--accent-glow);
}

.service-card:nth-child(2) .service-icon-wrap {
  background: linear-gradient(135deg, rgba(6,182,212,0.2), rgba(6,182,212,0.05));
  border: 1px solid rgba(6,182,212,0.25);
  color: var(--accent-2);
}

.service-card:nth-child(2):hover .service-icon-wrap {
  box-shadow: 0 0 24px var(--accent-2-glow);
}

.service-card h3 {
  font-size: 1.5rem;
  font-weight: 700;
  margin-bottom: 1rem;
}

.service-card > p {
  color: var(--text-muted);
  margin-bottom: 1.8rem;
  line-height: 1.7;
}

.service-list {
  display: flex;
  flex-direction: column;
  gap: 0.7rem;
}

.service-list li {
  display: flex;
  align-items: center;
  gap: 0.75rem;
  font-size: 0.95rem;
  color: var(--text-muted);
}

.service-list li i {
  color: var(--success);
  font-size: 0.9rem;
  flex-shrink: 0;
}

/* ============================================================
   PROCESS
   ============================================================ */
.process {
  padding: var(--section-pad);
  background: var(--bg-2);
  position: relative;
  overflow: hidden;
}

.process-steps {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 2rem;
  position: relative;
}

.process-steps::before {
  content: '';
  position: absolute;
  top: 56px;
  left: calc(16.66% + 2rem);
  right: calc(16.66% + 2rem);
  height: 1px;
  background: linear-gradient(90deg, var(--accent), var(--accent-2));
  opacity: 0.3;
}

.process-step {
  text-align: center;
  padding: 2.5rem 1.5rem;
  background: var(--bg-card);
  border: 1px solid var(--glass-border);
  border-radius: var(--r-lg);
  position: relative;
  transition: border-color 0.3s, transform 0.4s;
}

.process-step:hover {
  border-color: rgba(99,102,241,0.3);
  transform: translateY(-6px);
}

.step-number {
  width: 56px;
  height: 56px;
  background: linear-gradient(135deg, var(--accent), var(--accent-2));
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.2rem;
  font-weight: 800;
  color: white;
  margin: 0 auto 1.5rem;
  box-shadow: 0 4px 20px rgba(99,102,241,0.4);
}

.process-step h4 {
  font-size: 1.15rem;
  font-weight: 700;
  margin-bottom: 0.75rem;
}

.process-step p {
  font-size: 0.9rem;
  color: var(--text-muted);
  line-height: 1.7;
}

/* ============================================================
   WHY US / FEATURES
   ============================================================ */
.why-us {
  padding: var(--section-pad);
}

.features-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(260px, 1fr));
  gap: 1.5rem;
}

.feature-card {
  background: var(--bg-card);
  border: 1px solid var(--glass-border);
  border-radius: var(--r-md);
  padding: 2rem;
  display: flex;
  gap: 1.2rem;
  align-items: flex-start;
  transition: border-color 0.3s, transform 0.3s;
}

.feature-card:hover {
  border-color: rgba(99,102,241,0.3);
  transform: translateY(-4px);
}

.feature-card-icon {
  width: 48px;
  height: 48px;
  border-radius: var(--r-sm);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.2rem;
  flex-shrink: 0;
  background: linear-gradient(135deg, rgba(99,102,241,0.2), rgba(6,182,212,0.1));
  border: 1px solid rgba(99,102,241,0.2);
  color: var(--accent);
}

.feature-card h4 {
  font-size: 1rem;
  font-weight: 700;
  margin-bottom: 0.4rem;
}

.feature-card p {
  font-size: 0.88rem;
  color: var(--text-muted);
  line-height: 1.65;
}

/* ============================================================
   TESTIMONIALS
   ============================================================ */
.testimonials {
  padding: var(--section-pad);
  background: var(--bg-2);
}

.testimonials-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
  gap: 1.5rem;
}

.testimonial-card {
  background: var(--bg-card);
  border: 1px solid var(--glass-border);
  border-radius: var(--r-lg);
  padding: 2rem;
  transition: border-color 0.3s, transform 0.3s;
}

.testimonial-card:hover {
  border-color: rgba(99,102,241,0.25);
  transform: translateY(-4px);
}

.testimonial-stars {
  color: #f59e0b;
  font-size: 0.85rem;
  margin-bottom: 1rem;
  letter-spacing: 2px;
}

.testimonial-card blockquote {
  font-style: italic;
  color: var(--text-muted);
  font-size: 0.95rem;
  line-height: 1.75;
  margin-bottom: 1.5rem;
}

.testimonial-author {
  display: flex;
  align-items: center;
  gap: 0.85rem;
}

.author-avatar {
  width: 40px;
  height: 40px;
  border-radius: 50%;
  background: linear-gradient(135deg, var(--accent), var(--accent-2));
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 0.85rem;
  font-weight: 700;
  color: white;
  flex-shrink: 0;
}

.author-name {
  font-weight: 700;
  font-size: 0.9rem;
}

.author-role {
  font-size: 0.78rem;
  color: var(--text-dim);
}

/* ============================================================
   CONTACT
   ============================================================ */
.contact {
  padding: var(--section-pad);
}

.contact-inner {
  background: var(--bg-card);
  border: 1px solid var(--glass-border);
  border-radius: var(--r-lg);
  backdrop-filter: blur(12px);
  padding: 4rem;
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 4rem;
  align-items: center;
  position: relative;
  overflow: hidden;
}

.contact-inner::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  height: 2px;
  background: linear-gradient(90deg, var(--accent), var(--accent-2));
}

.contact-info .section-title {
  font-size: clamp(1.6rem, 3vw, 2.2rem);
}

.contact-info p {
  color: var(--text-muted);
  margin-bottom: 2.5rem;
}

.contact-links {
  display: flex;
  flex-direction: column;
  gap: 1rem;
}

.contact-link {
  display: flex;
  align-items: center;
  gap: 1rem;
  padding: 1rem 1.2rem;
  background: rgba(255,255,255,0.03);
  border: 1px solid var(--glass-border);
  border-radius: var(--r-md);
  color: var(--text-muted);
  text-decoration: none;
  transition: border-color 0.3s, background 0.3s, color 0.3s;
}

.contact-link:hover {
  border-color: var(--accent);
  background: rgba(99,102,241,0.08);
  color: var(--white);
}

.contact-link .link-icon {
  width: 40px;
  height: 40px;
  border-radius: var(--r-sm);
  background: linear-gradient(135deg, rgba(99,102,241,0.2), rgba(6,182,212,0.1));
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1rem;
  color: var(--accent);
  flex-shrink: 0;
}

.contact-cta {
  text-align: center;
  padding: 3rem;
  background: linear-gradient(135deg, rgba(99,102,241,0.1), rgba(6,182,212,0.08));
  border: 1px solid rgba(99,102,241,0.2);
  border-radius: var(--r-lg);
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 1.5rem;
}

.contact-cta h3 {
  font-size: 1.5rem;
  font-weight: 700;
}

.contact-cta p {
  color: var(--text-muted);
  font-size: 0.95rem;
}

.cta-icon {
  width: 80px;
  height: 80px;
  background: linear-gradient(135deg, var(--accent), var(--accent-2));
  border-radius: var(--r-md);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 2rem;
  color: white;
  box-shadow: 0 8px 32px rgba(99,102,241,0.4);
  animation: float 4s ease-in-out infinite;
}

/* ============================================================
   FOOTER
   ============================================================ */
footer {
  background: var(--bg-2);
  border-top: 1px solid var(--glass-border);
  padding: 3rem 0 2rem;
}

.footer-inner {
  display: grid;
  grid-template-columns: 1.5fr repeat(3, 1fr);
  gap: 3rem;
  margin-bottom: 3rem;
}

.footer-brand .logo-link {
  display: flex;
  align-items: center;
  gap: 0.6rem;
  font-size: 1.3rem;
  font-weight: 800;
  color: var(--white);
  margin-bottom: 1rem;
}

.footer-brand .logo-link .logo-icon {
  width: 32px;
  height: 32px;
  background: linear-gradient(135deg, var(--accent), var(--accent-2));
  border-radius: 8px;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 0.9rem;
  color: white;
}

.footer-brand p {
  font-size: 0.88rem;
  color: var(--text-dim);
  line-height: 1.7;
  max-width: 240px;
  margin-bottom: 1.5rem;
}

.footer-socials {
  display: flex;
  gap: 0.75rem;
}

.footer-socials a {
  width: 36px;
  height: 36px;
  border-radius: var(--r-sm);
  border: 1px solid var(--glass-border);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 0.9rem;
  color: var(--text-muted);
  transition: border-color 0.3s, color 0.3s, background 0.3s;
}

.footer-socials a:hover {
  border-color: var(--accent);
  color: var(--accent);
  background: rgba(99,102,241,0.1);
}

.footer-col h5 {
  font-size: 0.85rem;
  font-weight: 700;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--text-muted);
  margin-bottom: 1.2rem;
}

.footer-col ul {
  display: flex;
  flex-direction: column;
  gap: 0.6rem;
}

.footer-col ul a {
  font-size: 0.9rem;
  color: var(--text-dim);
  transition: color 0.25s;
}

.footer-col ul a:hover { color: var(--white); }

.footer-bottom {
  border-top: 1px solid var(--glass-border);
  padding-top: 1.5rem;
  display: flex;
  justify-content: space-between;
  align-items: center;
  font-size: 0.82rem;
  color: var(--text-dim);
}

.footer-bottom a {
  color: var(--text-dim);
  transition: color 0.2s;
}

.footer-bottom a:hover { color: var(--accent); }

/* ============================================================
   APPS PAGE – Page Header
   ============================================================ */
.page-header {
  padding: 9rem 0 5rem;
  text-align: center;
  position: relative;
  overflow: hidden;
}

.page-header .hero-bg { pointer-events: none; }

.page-header .container { position: relative; z-index: 2; }

.page-header h1 {
  font-size: clamp(2rem, 4vw, 3.5rem);
  font-weight: 800;
  margin-bottom: 1rem;
}

.page-header p {
  font-size: 1.1rem;
  color: var(--text-muted);
  max-width: 520px;
  margin: 0 auto;
}

/* ============================================================
   APPS PAGE – Filter Tabs
   ============================================================ */
.apps-filter {
  display: flex;
  justify-content: center;
  gap: 0.75rem;
  flex-wrap: wrap;
  margin-bottom: 3rem;
}

.filter-btn {
  padding: 0.55rem 1.4rem;
  border-radius: var(--r-pill);
  border: 1px solid var(--glass-border);
  background: rgba(255,255,255,0.04);
  color: var(--text-muted);
  font-size: 0.88rem;
  font-weight: 600;
  cursor: pointer;
  transition: all 0.25s;
}

.filter-btn:hover,
.filter-btn.active {
  background: linear-gradient(135deg, var(--accent), var(--accent-2));
  color: white;
  border-color: transparent;
  box-shadow: 0 4px 16px rgba(99,102,241,0.35);
}

/* ============================================================
   APPS PAGE – Cards
   ============================================================ */
.apps-grid-section {
  padding: 3rem 0 6rem;
}

.apps-cards-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(320px, 1fr));
  gap: 1.5rem;
}

.app-card {
  background: var(--bg-card);
  border: 1px solid var(--glass-border);
  border-radius: var(--r-lg);
  padding: 2.2rem;
  text-align: center;
  backdrop-filter: blur(12px);
  transition: transform 0.4s cubic-bezier(.16,1,.3,1),
              border-color 0.3s,
              box-shadow 0.4s;
}

.app-card:hover {
  transform: translateY(-8px);
  border-color: rgba(99,102,241,0.3);
  box-shadow: 0 24px 48px rgba(0,0,0,0.5);
}

.app-icon-wrap {
  width: 72px;
  height: 72px;
  border-radius: var(--r-md);
  background: linear-gradient(135deg, var(--accent), var(--accent-2));
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.8rem;
  color: white;
  margin: 0 auto 1.5rem;
  box-shadow: 0 8px 24px rgba(99,102,241,0.35);
  transition: box-shadow 0.3s;
}

.app-card:hover .app-icon-wrap {
  box-shadow: 0 12px 40px rgba(99,102,241,0.55);
}

.app-card h3 {
  font-size: 1.25rem;
  font-weight: 700;
  margin-bottom: 0.6rem;
}

.app-card > p {
  font-size: 0.9rem;
  color: var(--text-muted);
  line-height: 1.7;
  margin-bottom: 1.5rem;
}

.app-badges {
  display: flex;
  justify-content: center;
  gap: 0.5rem;
  flex-wrap: wrap;
  margin-bottom: 1.5rem;
}

.platform-badge {
  padding: 0.25rem 0.75rem;
  border-radius: var(--r-pill);
  font-size: 0.78rem;
  font-weight: 600;
  background: rgba(99,102,241,0.12);
  border: 1px solid rgba(99,102,241,0.25);
  color: var(--accent);
  display: inline-flex;
  align-items: center;
  gap: 0.4rem;
}

.btn.small {
  padding: 0.6rem 1.5rem;
  font-size: 0.88rem;
  border-radius: var(--r-pill);
  background: linear-gradient(135deg, var(--accent), var(--accent-2));
  color: white;
  display: inline-flex;
  align-items: center;
  gap: 0.4rem;
  transition: transform 0.25s, box-shadow 0.25s;
  box-shadow: 0 4px 16px rgba(99,102,241,0.3);
}

.btn.small:hover {
  transform: translateY(-2px);
  box-shadow: 0 8px 24px rgba(99,102,241,0.5);
}

/* ============================================================
   APP DETAIL PAGE
   ============================================================ */
.app-detail {
  padding: 4rem 0 6rem;
  min-height: 70vh;
}

.app-detail-grid {
  display: grid;
  grid-template-columns: 2fr 1fr;
  gap: 3rem;
  background: var(--bg-card);
  border: 1px solid var(--glass-border);
  border-radius: var(--r-lg);
  padding: 2.5rem;
  backdrop-filter: blur(12px);
}

.app-tagline {
  font-size: 1.2rem;
  color: var(--accent);
  margin-bottom: 1.5rem;
  font-weight: 600;
}

.app-description ul {
  margin: 1rem 0 1.5rem 1.5rem;
  color: var(--text-muted);
}

.app-description ul li { margin-bottom: 0.5rem; }

.store-links {
  display: flex;
  gap: 1rem;
  flex-wrap: wrap;
  margin: 2rem 0;
}

.store-btn {
  background: rgba(255,255,255,0.05);
  border: 1px solid var(--glass-border);
  color: var(--text);
  padding: 0.8rem 1.5rem;
  border-radius: var(--r-pill);
  text-decoration: none;
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  transition: border-color 0.3s, background 0.3s;
}

.store-btn:hover {
  border-color: var(--accent);
  background: rgba(99,102,241,0.1);
  color: var(--white);
}

.back-link {
  display: inline-flex;
  align-items: center;
  gap: 0.4rem;
  color: var(--accent);
  font-weight: 600;
  margin-top: 1rem;
  transition: gap 0.2s;
}

.back-link:hover { gap: 0.7rem; }

/* ============================================================
   CONTACT FORM STYLES
   ============================================================ */
.contact-form {
  display: flex;
  flex-direction: column;
  gap: 1.2rem;
  width: 100%;
}

.form-group {
  display: flex;
  flex-direction: column;
  gap: 0.4rem;
  text-align: left;
}

.form-group label {
  font-size: 0.8rem;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.05em;
  color: var(--text-muted);
}

.form-control {
  background: rgba(255, 255, 255, 0.03);
  border: 1px solid var(--glass-border);
  border-radius: var(--r-sm);
  padding: 0.8rem 1rem;
  color: var(--white);
  font-family: var(--font);
  font-size: 0.92rem;
  transition: border-color 0.3s, background-color 0.3s, box-shadow 0.3s;
}

.form-control:focus {
  outline: none;
  border-color: var(--accent);
  background: rgba(99, 102, 241, 0.05);
  box-shadow: 0 0 12px rgba(99, 102, 241, 0.25);
}

.form-control::placeholder {
  color: var(--text-dim);
}

select.form-control {
  appearance: none;
  background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' fill='none' viewBox='0 0 24 24' stroke='%2394a3b8'%3E%3Cpath stroke-linecap='round' stroke-linejoin='round' stroke-width='2' d='M19 9l-7 7-7-7'/%3E%3C/svg%3E");
  background-repeat: no-repeat;
  background-position: right 1rem center;
  background-size: 1rem;
  padding-right: 2.5rem;
  cursor: pointer;
}

select.form-control option {
  background: var(--bg-2);
  color: var(--text);
}

.form-status {
  padding: 0.8rem 1.2rem;
  border-radius: var(--r-sm);
  font-size: 0.88rem;
  display: none;
  line-height: 1.5;
  animation: fadeInDown 0.3s ease;
}

.form-status.success {
  display: block;
  background: rgba(16, 185, 129, 0.1);
  border: 1px solid rgba(16, 185, 129, 0.3);
  color: #34d399;
}

.form-status.error {
  display: block;
  background: rgba(239, 68, 68, 0.1);
  border: 1px solid rgba(239, 68, 68, 0.3);
  color: #f87171;
}

.hidden-field {
  display: none !important;
}

.submit-btn .spinner {
  display: none;
  width: 18px;
  height: 18px;
  border: 2px solid rgba(255, 255, 255, 0.3);
  border-top-color: var(--white);
  border-radius: 50%;
  animation: spin 0.8s linear infinite;
}

.submit-btn.loading {
  pointer-events: none;
  opacity: 0.8;
}

.submit-btn.loading .spinner {
  display: inline-block;
}

.submit-btn.loading span {
  display: none;
}

/* ── Screenshot Galleries ──────────────────────────────────── */
.screenshot-section {
  margin: 3rem 0 2rem;
  text-align: left;
}

.screenshot-section h3 {
  font-size: 1.2rem;
  font-weight: 700;
  margin-bottom: 1.2rem;
  color: var(--white);
  display: flex;
  align-items: center;
  gap: 0.5rem;
}

.screenshot-gallery {
  display: flex;
  gap: 1.5rem;
  overflow-x: auto;
  padding: 0.5rem 0.5rem 1.5rem;
  scroll-behavior: smooth;
  scrollbar-width: thin;
  scrollbar-color: var(--accent) var(--bg-2);
}

.screenshot-gallery::-webkit-scrollbar {
  height: 6px;
}

.screenshot-gallery::-webkit-scrollbar-track {
  background: rgba(255, 255, 255, 0.02);
  border-radius: 10px;
}

.screenshot-gallery::-webkit-scrollbar-thumb {
  background: var(--accent);
  border-radius: 10px;
}

.screenshot-card {
  flex: 0 0 auto;
  border-radius: var(--r-md);
  overflow: hidden;
  border: 1px solid var(--glass-border);
  background: var(--bg-card);
  box-shadow: var(--shadow-card);
  transition: transform 0.3s, border-color 0.3s, box-shadow 0.3s;
}

.screenshot-card:hover {
  transform: translateY(-4px) scale(1.01);
  border-color: rgba(99, 102, 241, 0.4);
  box-shadow: 0 12px 30px rgba(0, 0, 0, 0.6), 0 0 15px rgba(99, 102, 241, 0.15);
}

/* Desktop Aspect Ratio (16:9 horizontally) */
.screenshot-card.desktop-shot {
  width: 420px;
  height: 236px;
}

/* Mobile Aspect Ratio (9:16 vertically) */
.screenshot-card.mobile-shot {
  width: 190px;
  height: 380px;
}

.screenshot-card img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  display: block;
}

/* ============================================================
   RESPONSIVE
   ============================================================ */
@media (max-width: 1024px) {
  .footer-inner {
    grid-template-columns: 1fr 1fr;
  }
}

@media (max-width: 768px) {
  :root { --section-pad: 5rem 0; }

  /* Nav */
  .mobile-toggle { display: flex; }

  .nav-links {
    display: none;
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: rgba(8,13,26,0.97);
    backdrop-filter: blur(20px);
    flex-direction: column;
    justify-content: center;
    align-items: center;
    gap: 2.5rem;
    z-index: 999;
  }

  .nav-links.active { display: flex; }

  .nav-links a {
    font-size: 1.4rem;
    color: var(--text);
  }

  .nav-cta {
    font-size: 1.1rem;
    padding: 0.75rem 2rem;
  }

  .mobile-toggle { z-index: 1001; }

  /* Hero */
  .hero .container {
    grid-template-columns: 1fr;
    text-align: center;
  }

  .hero-visual { display: none; }

  .hero p { margin: 0 auto 2rem; }

  .hero-buttons { justify-content: center; }

  /* Stats */
  .stats-grid {
    grid-template-columns: repeat(2, 1fr);
  }

  /* Services */
  .services-grid {
    grid-template-columns: 1fr;
  }

  /* Process */
  .process-steps {
    grid-template-columns: 1fr;
  }

  .process-steps::before { display: none; }

  /* Contact */
  .contact-inner {
    grid-template-columns: 1fr;
    padding: 2.5rem;
    gap: 2.5rem;
  }

  /* Footer */
  .footer-inner {
    grid-template-columns: 1fr 1fr;
    gap: 2rem;
  }

  .footer-bottom {
    flex-direction: column;
    gap: 0.75rem;
    text-align: center;
  }

  /* App detail */
  .app-detail-grid {
    grid-template-columns: 1fr;
  }
}

@media (max-width: 480px) {
  .stats-grid { grid-template-columns: 1fr 1fr; }
  .footer-inner { grid-template-columns: 1fr; }
  .contact-inner { padding: 1.5rem; }
}

/* ── Language Selector Styles ───────────────────────────────── */
.lang-selector {
  position: relative;
  display: inline-block;
  align-self: center;
}

.lang-btn {
  background: rgba(255, 255, 255, 0.03);
  border: 1px solid var(--glass-border);
  border-radius: var(--r-sm);
  color: var(--text);
  padding: 0.45rem 0.9rem;
  font-size: 0.85rem;
  font-weight: 600;
  cursor: pointer;
  display: flex;
  align-items: center;
  gap: 0.45rem;
  transition: all 0.3s;
}

.lang-btn:hover {
  background: rgba(255, 255, 255, 0.08);
  border-color: var(--accent);
}

.lang-dropdown {
  position: absolute;
  top: 100%;
  right: 0;
  margin-top: 0.5rem;
  background: var(--bg-card);
  border: 1px solid var(--glass-border);
  border-radius: var(--r-sm);
  box-shadow: var(--shadow-card);
  list-style: none;
  padding: 0.4rem 0;
  min-width: 130px;
  display: none;
  z-index: 1000;
  backdrop-filter: blur(12px);
}

.lang-dropdown.active {
  display: block;
}

.lang-dropdown li button {
  width: 100%;
  background: none;
  border: none;
  color: var(--text-muted);
  padding: 0.6rem 1.2rem;
  text-align: left;
  font-size: 0.85rem;
  cursor: pointer;
  transition: all 0.2s;
}

.lang-dropdown li button:hover {
  background: rgba(255, 255, 255, 0.05);
  color: var(--text);
}

/* ── RTL Overrides (Arabic Layout support) ───────────────────── */
[dir="rtl"] {
  font-family: 'Inter', 'Cairo', sans-serif;
  text-align: right;
}

[dir="rtl"] .logo span {
  display: inline-block;
}

[dir="rtl"] .logo-icon {
  margin-right: 0;
  margin-left: 0.75rem;
}

[dir="rtl"] .nav-links {
  flex-direction: row-reverse;
}

[dir="rtl"] .lang-selector {
  margin-left: 1rem;
  margin-right: 0;
}

[dir="rtl"] .lang-dropdown {
  right: auto;
  left: 0;
}

[dir="rtl"] .lang-dropdown li button {
  text-align: right;
}

[dir="rtl"] .hero-cta {
  justify-content: flex-start;
}

[dir="rtl"] .btn i {
  margin-left: 0;
  margin-right: 0.5rem;
}

[dir="rtl"] .btn i.fa-arrow-right {
  transform: rotate(180deg);
}

[dir="rtl"] .service-list li i,
[dir="rtl"] #appFeatures li i {
  margin-right: 0;
  margin-left: 0.75rem;
}

[dir="rtl"] .feature-card-icon {
  margin-right: 0;
  margin-left: 1.25rem;
}

[dir="rtl"] .contact-info-item i {
  margin-right: 0;
  margin-left: 1.25rem;
}

[dir="rtl"] .footer-socials a {
  margin-right: 0;
  margin-left: 1rem;
}

[dir="rtl"] .back-link i {
  transform: rotate(180deg);
  margin-right: 0;
  margin-left: 0.5rem;
}

[dir="rtl"] .spec-row {
  flex-direction: row-reverse;
}

[dir="rtl"] .screenshot-section h3 i {
  margin-right: 0;
  margin-left: 0.5rem;
}

/* Responsive adjustment for lang selector in mobile */
@media (max-width: 991px) {
  .navbar .container {
    justify-content: space-between;
  }
  .lang-selector {
    margin-left: auto;
    margin-right: 1rem;
  }
  [dir="rtl"] .lang-selector {
    margin-right: auto;
    margin-left: 1rem;
  }
}