/* ==========================================================================
   SELORIZ SOLUTIONS - MASTER DEEPTECH DESIGN SYSTEM
   Ultra-Premium Static Web Application CSS
   Hostinger Ready (Vanilla CSS3)
   ========================================================================== */

@import url('https://fonts.googleapis.com/css2?family=Inter:wght@300;400;500;600;700&family=Outfit:wght@400;500;600;700;800&family=Space+Grotesk:wght@500;700&display=swap');

:root {
  /* Color Tokens */
  --bg-dark: #0B0F17;
  --bg-surface: #121827;
  --bg-surface-elevated: #1E293B;
  --bg-card: rgba(18, 24, 39, 0.75);
  --bg-card-hover: rgba(30, 41, 59, 0.9);
  --bg-glass: rgba(255, 255, 255, 0.03);
  
  --brand-emerald: #10B981;
  --brand-cyan: #06B6D4;
  --brand-blue: #3B82F6;
  --brand-indigo: #6366F1;
  --brand-amber: #F59E0B;
  
  --text-main: #F9FAFB;
  --text-sub: #9CA3AF;
  --text-muted: #6B7280;
  --text-link: #38BDF8;
  
  --border-light: rgba(255, 255, 255, 0.08);
  --border-hover: rgba(6, 182, 212, 0.4);
  --border-accent: rgba(16, 185, 129, 0.5);

  --gradient-primary: linear-gradient(135deg, #10B981 0%, #06B6D4 50%, #3B82F6 100%);
  --gradient-dark: linear-gradient(180deg, rgba(11, 15, 23, 0) 0%, rgba(11, 15, 23, 0.9) 100%);
  --gradient-glow: radial-gradient(circle, rgba(6, 182, 212, 0.15) 0%, rgba(0, 0, 0, 0) 70%);

  /* Typography */
  --font-body: 'Inter', -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, sans-serif;
  --font-heading: 'Outfit', 'Space Grotesk', sans-serif;
  --font-mono: 'Space Grotesk', monospace;

  /* Layout Spacing */
  --container-width: 1280px;
  --header-height: 80px;
  --radius-sm: 8px;
  --radius-md: 14px;
  --radius-lg: 20px;
  --radius-full: 9999px;
  
  --transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
  --shadow-card: 0 10px 30px -10px rgba(0, 0, 0, 0.5);
  --shadow-glow: 0 0 25px rgba(6, 182, 212, 0.25);
}

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

html {
  scroll-behavior: smooth;
  font-size: 16px;
  background-color: var(--bg-dark);
  color: var(--text-main);
  font-family: var(--font-body);
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
}

body {
  overflow-x: hidden;
  line-height: 1.6;
  min-height: 100vh;
  display: flex;
  flex-direction: column;
  background: radial-gradient(circle at 50% 0%, rgba(6, 182, 212, 0.08) 0%, rgba(11, 15, 23, 0) 50%),
              radial-gradient(circle at 100% 50%, rgba(16, 185, 129, 0.05) 0%, rgba(11, 15, 23, 0) 50%),
              var(--bg-dark);
}

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

ul {
  list-style: none;
}

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

button, input, textarea, select {
  font-family: inherit;
  font-size: inherit;
  color: inherit;
  background: none;
  border: none;
  outline: none;
}

/* Typography Hierarchy */
h1, h2, h3, h4, h5, h6 {
  font-family: var(--font-heading);
  font-weight: 700;
  line-height: 1.2;
  color: var(--text-main);
  letter-spacing: -0.02em;
}

h1 { font-size: clamp(2.5rem, 5vw, 4.2rem); }
h2 { font-size: clamp(1.8rem, 3.5vw, 2.8rem); }
h3 { font-size: clamp(1.3rem, 2.5vw, 1.8rem); }
h4 { font-size: 1.25rem; }

.gradient-text {
  background: var(--gradient-primary);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  display: inline-block;
}

/* Container */
.container {
  width: 100%;
  max-width: var(--container-width);
  margin: 0 auto;
  padding: 0 1.5rem;
}

.section-padding {
  padding: 5rem 0;
}

/* ==========================================================================
   NAVIGATION BAR
   ========================================================================== */
.site-header {
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  height: var(--header-height);
  z-index: 1000;
  transition: var(--transition);
  border-bottom: 1px solid rgba(255, 255, 255, 0.05);
}

.site-header.scrolled {
  background: rgba(11, 15, 23, 0.9);
  backdrop-filter: blur(20px);
  border-bottom-color: var(--border-light);
  box-shadow: 0 4px 20px rgba(0, 0, 0, 0.4);
}

.nav-wrapper {
  display: flex;
  align-items: center;
  justify-content: space-between;
  height: 100%;
}

.brand-logo {
  display: flex;
  align-items: center;
  gap: 0.75rem;
  font-family: var(--font-heading);
  font-weight: 800;
  font-size: 1.4rem;
  letter-spacing: -0.03em;
}

.brand-logo img {
  width: 44px;
  height: 44px;
  border-radius: var(--radius-sm);
  border: 1px solid var(--border-light);
  object-fit: cover;
}

.brand-badge {
  font-size: 0.65rem;
  font-weight: 700;
  text-transform: uppercase;
  padding: 2px 6px;
  background: rgba(16, 185, 129, 0.15);
  color: var(--brand-emerald);
  border: 1px solid rgba(16, 185, 129, 0.3);
  border-radius: 4px;
  letter-spacing: 0.05em;
  margin-left: 4px;
}

.main-nav {
  display: flex;
  align-items: center;
  gap: 1.75rem;
}

.nav-links {
  display: flex;
  align-items: center;
  gap: 1.5rem;
}

.nav-link {
  font-size: 0.92rem;
  font-weight: 500;
  color: var(--text-sub);
  position: relative;
  padding: 0.5rem 0;
  white-space: nowrap;
}

.nav-link:hover, .nav-link.active {
  color: var(--text-main);
}

.nav-link::after {
  content: '';
  position: absolute;
  bottom: 0;
  left: 0;
  width: 0;
  height: 2px;
  background: var(--gradient-primary);
  transition: var(--transition);
  border-radius: 2px;
}

.nav-link:hover::after, .nav-link.active::after {
  width: 100%;
}

/* Dropdown Navigation */
.nav-item-dropdown {
  position: relative;
}

.dropdown-toggle {
  display: inline-flex;
  align-items: center;
  gap: 0.35rem;
  cursor: pointer;
}

.dropdown-chevron {
  width: 14px;
  height: 14px;
  fill: currentColor;
  transition: transform 0.25s ease;
  opacity: 0.7;
}

.nav-item-dropdown:hover .dropdown-chevron,
.nav-item-dropdown.active .dropdown-chevron {
  transform: rotate(180deg);
  opacity: 1;
}

.dropdown-menu {
  position: absolute;
  top: calc(100% + 0.8rem);
  left: 50%;
  transform: translateX(-50%) translateY(10px);
  background: rgba(18, 24, 39, 0.96);
  backdrop-filter: blur(20px);
  -webkit-backdrop-filter: blur(20px);
  border: 1px solid rgba(255, 255, 255, 0.1);
  border-radius: var(--radius-md);
  padding: 1.25rem;
  box-shadow: 0 20px 50px rgba(0, 0, 0, 0.6), 0 0 30px rgba(6, 182, 212, 0.15);
  opacity: 0;
  visibility: hidden;
  pointer-events: none;
  transition: opacity 0.25s cubic-bezier(0.4, 0, 0.2, 1), transform 0.25s cubic-bezier(0.4, 0, 0.2, 1), visibility 0.25s;
  z-index: 1100;
  display: flex;
  gap: 1.5rem;
  min-width: 520px;
}

.dropdown-menu::before {
  content: '';
  position: absolute;
  top: -12px;
  left: 0;
  width: 100%;
  height: 12px;
  background: transparent;
}

.nav-item-dropdown:hover .dropdown-menu,
.nav-item-dropdown:focus-within .dropdown-menu,
.dropdown-menu.open {
  opacity: 1;
  visibility: visible;
  pointer-events: auto;
  transform: translateX(-50%) translateY(0);
}

.dropdown-menu-single {
  min-width: 290px;
  flex-direction: column;
  gap: 0.35rem;
  left: 0;
  transform: translateX(0) translateY(10px);
}

.nav-item-dropdown:hover .dropdown-menu-single,
.nav-item-dropdown:focus-within .dropdown-menu-single,
.dropdown-menu-single.open {
  transform: translateX(0) translateY(0);
}

.dropdown-column {
  flex: 1;
  display: flex;
  flex-direction: column;
  gap: 0.35rem;
}

.dropdown-header {
  font-size: 0.68rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.08em;
  color: var(--brand-cyan);
  margin-bottom: 0.2rem;
  padding: 0 0.5rem;
}

.dropdown-item {
  display: flex;
  align-items: flex-start;
  gap: 0.85rem;
  padding: 0.65rem 0.75rem;
  border-radius: var(--radius-sm);
  transition: var(--transition);
  text-decoration: none;
}

.dropdown-item:hover {
  background: rgba(255, 255, 255, 0.06);
  transform: translateX(3px);
}

.dropdown-icon {
  width: 32px;
  height: 32px;
  border-radius: 6px;
  background: rgba(6, 182, 212, 0.1);
  border: 1px solid rgba(6, 182, 212, 0.2);
  display: flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
  margin-top: 2px;
  transition: var(--transition);
}

.dropdown-item:hover .dropdown-icon {
  background: var(--gradient-primary);
  border-color: transparent;
}

.dropdown-icon svg {
  width: 16px;
  height: 16px;
  fill: var(--brand-cyan);
  transition: var(--transition);
}

.dropdown-item:hover .dropdown-icon svg {
  fill: #0B0F17;
}

.dropdown-text {
  display: flex;
  flex-direction: column;
}

.dropdown-title {
  font-size: 0.88rem;
  font-weight: 600;
  color: var(--text-main);
  line-height: 1.2;
}

.dropdown-desc {
  font-size: 0.75rem;
  color: var(--text-muted);
  margin-top: 2px;
  line-height: 1.3;
}

.dropdown-item:hover .dropdown-title {
  color: #FFFFFF;
}

.dropdown-item:hover .dropdown-desc {
  color: var(--text-sub);
}

/* Nav Search Bar */
.nav-search {
  position: relative;
  display: flex;
  align-items: center;
}

.nav-search input {
  background: rgba(255, 255, 255, 0.05);
  border: 1px solid var(--border-light);
  border-radius: var(--radius-full);
  padding: 0.4rem 1rem 0.4rem 2.2rem;
  font-size: 0.85rem;
  width: 160px;
  transition: var(--transition);
}

.nav-search input:focus {
  width: 210px;
  background: rgba(255, 255, 255, 0.08);
  border-color: var(--brand-cyan);
  box-shadow: 0 0 12px rgba(6, 182, 212, 0.2);
}

.nav-search svg {
  position: absolute;
  left: 0.75rem;
  width: 14px;
  height: 14px;
  fill: var(--text-muted);
  pointer-events: none;
}

/* Header Buttons */
.btn-header {
  padding: 0.5rem 1.2rem;
  font-size: 0.85rem;
  font-weight: 600;
  border-radius: var(--radius-full);
  background: var(--gradient-primary);
  color: #0B0F17;
  box-shadow: 0 0 15px rgba(6, 182, 212, 0.3);
  transition: var(--transition);
  white-space: nowrap;
}

.btn-header:hover {
  transform: translateY(-2px);
  box-shadow: 0 0 25px rgba(6, 182, 212, 0.5);
}

/* Mobile Hamburger Toggle */
.mobile-toggle {
  display: none;
  flex-direction: column;
  gap: 5px;
  cursor: pointer;
  padding: 0.5rem;
  z-index: 1001;
}

.mobile-toggle span {
  width: 24px;
  height: 2px;
  background: var(--text-main);
  border-radius: 2px;
  transition: var(--transition);
}

/* Mobile Nav Drawer */
@media (max-width: 1024px) {
  .mobile-toggle { display: flex; }
  
  .main-nav {
    position: fixed;
    top: 0;
    right: -100%;
    width: 320px;
    height: 100vh;
    overflow-y: auto;
    background: var(--bg-surface);
    backdrop-filter: blur(25px);
    border-left: 1px solid var(--border-light);
    flex-direction: column;
    align-items: flex-start;
    padding: 5.5rem 1.5rem 2rem;
    gap: 1.25rem;
    transition: var(--transition);
    box-shadow: -10px 0 30px rgba(0, 0, 0, 0.8);
  }

  .main-nav.active {
    right: 0;
  }

  .nav-links {
    flex-direction: column;
    align-items: flex-start;
    width: 100%;
    gap: 0.75rem;
  }

  .nav-link {
    font-size: 1rem;
    width: 100%;
    padding: 0.5rem 0;
  }

  .nav-item-dropdown {
    width: 100%;
  }

  .dropdown-toggle {
    width: 100%;
    justify-content: space-between;
  }

  .dropdown-menu, .dropdown-menu-single {
    position: static;
    opacity: 1;
    visibility: visible;
    pointer-events: auto;
    transform: none !important;
    min-width: 100%;
    box-shadow: none;
    background: rgba(255, 255, 255, 0.03);
    border: 1px solid rgba(255, 255, 255, 0.05);
    margin-top: 0.5rem;
    padding: 0.5rem;
    flex-direction: column;
    gap: 0.35rem;
    display: none;
  }

  .nav-item-dropdown.active-mobile .dropdown-menu,
  .nav-item-dropdown.active-mobile .dropdown-menu-single {
    display: flex;
  }

  .dropdown-column {
    width: 100%;
  }

  .dropdown-item:hover {
    transform: none;
  }

  .nav-search {
    width: 100%;
  }
  
  .nav-search input {
    width: 100% !important;
  }
}

/* ==========================================================================
   BUTTONS & BADGES
   ========================================================================== */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 0.6rem;
  padding: 0.85rem 1.8rem;
  font-size: 0.95rem;
  font-weight: 600;
  border-radius: var(--radius-md);
  cursor: pointer;
  transition: var(--transition);
  white-space: nowrap;
}

.btn-primary {
  background: var(--gradient-primary);
  color: #0B0F17;
  box-shadow: var(--shadow-glow);
}

.btn-primary:hover {
  transform: translateY(-3px);
  box-shadow: 0 0 30px rgba(6, 182, 212, 0.4);
}

.btn-outline {
  background: rgba(255, 255, 255, 0.03);
  border: 1px solid var(--border-light);
  color: var(--text-main);
}

.btn-outline:hover {
  background: rgba(255, 255, 255, 0.08);
  border-color: var(--brand-cyan);
  color: var(--brand-cyan);
  transform: translateY(-3px);
}

.badge-tag {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  padding: 0.4rem 1rem;
  background: rgba(6, 182, 212, 0.1);
  border: 1px solid rgba(6, 182, 212, 0.25);
  border-radius: var(--radius-full);
  font-size: 0.8rem;
  font-weight: 600;
  color: var(--brand-cyan);
  text-transform: uppercase;
  letter-spacing: 0.05em;
  margin-bottom: 1.25rem;
}

.badge-pulse {
  width: 8px;
  height: 8px;
  background: var(--brand-emerald);
  border-radius: 50%;
  box-shadow: 0 0 0 0 rgba(16, 185, 129, 0.7);
  animation: pulse 2s infinite;
}

@keyframes pulse {
  0% { box-shadow: 0 0 0 0 rgba(16, 185, 129, 0.7); }
  70% { box-shadow: 0 0 0 8px rgba(16, 185, 129, 0); }
  100% { box-shadow: 0 0 0 0 rgba(16, 185, 129, 0); }
}

/* ==========================================================================
   HERO SECTION
   ========================================================================== */
.hero-section {
  position: relative;
  padding-top: calc(var(--header-height) + 4rem);
  padding-bottom: 6rem;
  overflow: hidden;
  display: flex;
  align-items: center;
  min-height: 90vh;
}

.hero-bg-grid {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background-image: radial-gradient(rgba(255, 255, 255, 0.06) 1px, transparent 1px);
  background-size: 36px 36px;
  mask-image: radial-gradient(ellipse 60% 50% at 50% 30%, #000 70%, transparent 100%);
  pointer-events: none;
}

.hero-glow {
  position: absolute;
  top: 20%;
  left: 50%;
  transform: translate(-50%, -50%);
  width: 600px;
  height: 600px;
  background: radial-gradient(circle, rgba(6, 182, 212, 0.12) 0%, rgba(16, 185, 129, 0.06) 40%, transparent 70%);
  pointer-events: none;
  filter: blur(60px);
}

.hero-grid {
  display: grid;
  grid-template-columns: 1.1fr 0.9fr;
  gap: 3rem;
  align-items: center;
}

.hero-content h1 {
  margin-bottom: 1.5rem;
}

.hero-description {
  font-size: 1.15rem;
  color: var(--text-sub);
  margin-bottom: 2rem;
  max-width: 600px;
  line-height: 1.7;
}

.hero-actions {
  display: flex;
  gap: 1rem;
  flex-wrap: wrap;
  margin-bottom: 3rem;
}

/* Hero Stats Ticker */
.hero-stats {
  display: flex;
  gap: 2.5rem;
  padding-top: 2rem;
  border-top: 1px solid var(--border-light);
}

.stat-item {
  display: flex;
  flex-direction: column;
}

.stat-number {
  font-family: var(--font-heading);
  font-size: 2rem;
  font-weight: 800;
  color: var(--text-main);
}

.stat-label {
  font-size: 0.85rem;
  color: var(--text-muted);
  text-transform: uppercase;
  letter-spacing: 0.05em;
}

/* Hero Visual Showcase Frame */
.hero-visual {
  position: relative;
}

.hero-card-frame {
  position: relative;
  background: var(--bg-card);
  border: 1px solid var(--border-light);
  border-radius: var(--radius-lg);
  padding: 1.25rem;
  box-shadow: var(--shadow-card);
  backdrop-filter: blur(16px);
  overflow: hidden;
}

.hero-card-frame img {
  border-radius: var(--radius-md);
  width: 100%;
  height: 380px;
  object-fit: cover;
  border: 1px solid rgba(255, 255, 255, 0.05);
}

.hero-floating-badge {
  position: absolute;
  bottom: -20px;
  left: -20px;
  background: rgba(18, 24, 39, 0.95);
  border: 1px solid var(--border-accent);
  padding: 1rem 1.25rem;
  border-radius: var(--radius-md);
  box-shadow: 0 10px 30px rgba(0, 0, 0, 0.6);
  display: flex;
  align-items: center;
  gap: 0.75rem;
  backdrop-filter: blur(20px);
}

.floating-icon {
  width: 40px;
  height: 40px;
  background: rgba(16, 185, 129, 0.15);
  color: var(--brand-emerald);
  border-radius: var(--radius-sm);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.2rem;
}

.floating-text span {
  display: block;
  font-size: 0.75rem;
  color: var(--text-muted);
  text-transform: uppercase;
}

.floating-text strong {
  font-size: 0.95rem;
  color: var(--text-main);
}

@media (max-width: 992px) {
  .hero-grid {
    grid-template-columns: 1fr;
    text-align: center;
  }
  
  .hero-description {
    margin: 0 auto 2rem;
  }

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

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

  .hero-floating-badge {
    left: 50%;
    transform: translateX(-50%);
  }
}

/* ==========================================================================
   CARDS & GRID LAYOUTS
   ========================================================================== */
.section-header {
  text-align: center;
  max-width: 750px;
  margin: 0 auto 4rem;
}

.section-header p {
  color: var(--text-sub);
  font-size: 1.1rem;
  margin-top: 1rem;
}

.cards-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
  gap: 2rem;
}

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

@media (max-width: 768px) {
  .cards-grid-2 { grid-template-columns: 1fr; }
}

.card {
  background: var(--bg-card);
  border: 1px solid var(--border-light);
  border-radius: var(--radius-md);
  padding: 2rem;
  transition: var(--transition);
  position: relative;
  overflow: hidden;
  backdrop-filter: blur(12px);
  display: flex;
  flex-direction: column;
}

.card::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 3px;
  background: var(--gradient-primary);
  opacity: 0;
  transition: var(--transition);
}

.card:hover {
  transform: translateY(-6px);
  background: var(--bg-card-hover);
  border-color: var(--border-hover);
  box-shadow: var(--shadow-card), 0 0 20px rgba(6, 182, 212, 0.15);
}

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

.card-icon {
  width: 52px;
  height: 52px;
  border-radius: var(--radius-sm);
  background: rgba(6, 182, 212, 0.1);
  border: 1px solid rgba(6, 182, 212, 0.2);
  color: var(--brand-cyan);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.5rem;
  margin-bottom: 1.5rem;
}

.card-title {
  font-size: 1.35rem;
  margin-bottom: 0.75rem;
}

.card-text {
  color: var(--text-sub);
  font-size: 0.95rem;
  line-height: 1.6;
  margin-bottom: 1.5rem;
  flex-grow: 1;
}

.card-link {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  font-size: 0.9rem;
  font-weight: 600;
  color: var(--brand-cyan);
}

.card-link:hover {
  gap: 0.75rem;
  color: var(--brand-emerald);
}

/* ==========================================================================
   PRODUCT CATALOG SPECIFICS
   ========================================================================== */
.product-card {
  display: flex;
  flex-direction: column;
  height: 100%;
}

.product-img-wrapper {
  position: relative;
  width: 100%;
  height: 220px;
  background: rgba(0, 0, 0, 0.3);
  border-radius: var(--radius-sm);
  overflow: hidden;
  margin-bottom: 1.5rem;
  border: 1px solid var(--border-light);
}

.product-img-wrapper img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: var(--transition);
}

.product-card:hover .product-img-wrapper img {
  transform: scale(1.05);
}

.product-tag {
  position: absolute;
  top: 10px;
  right: 10px;
  background: rgba(11, 15, 23, 0.85);
  backdrop-filter: blur(8px);
  padding: 4px 10px;
  border-radius: 4px;
  font-size: 0.75rem;
  font-weight: 700;
  color: var(--brand-emerald);
  border: 1px solid rgba(16, 185, 129, 0.3);
}

.product-spec-list {
  margin: 1rem 0 1.5rem;
  padding-left: 1.2rem;
  color: var(--text-sub);
  font-size: 0.88rem;
}

.product-spec-list li {
  margin-bottom: 0.4rem;
  list-style-type: disc;
}

/* Filter Bar */
.filter-bar {
  display: flex;
  justify-content: center;
  gap: 0.75rem;
  flex-wrap: wrap;
  margin-bottom: 3rem;
}

.filter-btn {
  padding: 0.6rem 1.25rem;
  font-size: 0.9rem;
  font-weight: 600;
  border-radius: var(--radius-full);
  background: rgba(255, 255, 255, 0.04);
  border: 1px solid var(--border-light);
  color: var(--text-sub);
  cursor: pointer;
  transition: var(--transition);
}

.filter-btn:hover, .filter-btn.active {
  background: var(--brand-cyan);
  color: #0B0F17;
  border-color: var(--brand-cyan);
  box-shadow: 0 0 15px rgba(6, 182, 212, 0.3);
}

/* ==========================================================================
   QUOTES CAROUSEL SLIDER
   ========================================================================== */
.quotes-section {
  background: linear-gradient(180deg, var(--bg-dark) 0%, var(--bg-surface) 50%, var(--bg-dark) 100%);
  position: relative;
}

.quotes-carousel {
  position: relative;
  max-width: 850px;
  margin: 0 auto;
  background: var(--bg-card);
  border: 1px solid var(--border-light);
  border-radius: var(--radius-lg);
  padding: 3.5rem 3rem;
  box-shadow: var(--shadow-card);
  text-align: center;
  backdrop-filter: blur(16px);
}

.quote-icon {
  font-size: 3rem;
  color: var(--brand-cyan);
  opacity: 0.3;
  line-height: 1;
  margin-bottom: 1.5rem;
}

.quote-slide {
  display: none;
  animation: fadeIn 0.5s ease-in-out;
}

.quote-slide.active {
  display: block;
}

.quote-text {
  font-size: 1.4rem;
  font-style: italic;
  font-weight: 400;
  color: var(--text-main);
  margin-bottom: 1.5rem;
  line-height: 1.6;
}

.quote-author {
  font-family: var(--font-heading);
  font-size: 1.1rem;
  font-weight: 700;
  color: var(--brand-emerald);
}

.carousel-dots {
  display: flex;
  justify-content: center;
  gap: 0.5rem;
  margin-top: 2rem;
}

.dot {
  width: 10px;
  height: 10px;
  border-radius: 50%;
  background: rgba(255, 255, 255, 0.2);
  cursor: pointer;
  transition: var(--transition);
}

.dot.active {
  width: 28px;
  border-radius: 5px;
  background: var(--brand-cyan);
}

/* ==========================================================================
   TEAM MEMBERS
   ========================================================================== */
.team-card {
  text-align: center;
}

.team-avatar {
  width: 160px;
  height: 160px;
  margin: 0 auto 1.5rem;
  border-radius: 50%;
  padding: 4px;
  background: var(--gradient-primary);
  box-shadow: 0 0 25px rgba(6, 182, 212, 0.2);
}

.team-avatar img {
  width: 100%;
  height: 100%;
  border-radius: 50%;
  object-fit: cover;
  background: var(--bg-surface);
}

.team-role {
  color: var(--brand-cyan);
  font-weight: 600;
  font-size: 0.95rem;
  margin-bottom: 1rem;
}

.team-bio {
  font-size: 0.9rem;
  color: var(--text-sub);
  line-height: 1.6;
}

/* ==========================================================================
   CONTACT FORM & FOOTER
   ========================================================================== */
.contact-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 3rem;
}

@media (max-width: 992px) {
  .contact-grid { grid-template-columns: 1fr; }
}

.contact-info-card {
  background: var(--bg-card);
  border: 1px solid var(--border-light);
  border-radius: var(--radius-md);
  padding: 2.5rem;
}

.contact-item {
  display: flex;
  align-items: flex-start;
  gap: 1.25rem;
  margin-bottom: 2rem;
}

.contact-icon {
  width: 44px;
  height: 44px;
  border-radius: var(--radius-sm);
  background: rgba(16, 185, 129, 0.15);
  color: var(--brand-emerald);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.25rem;
  flex-shrink: 0;
}

.contact-details h4 {
  font-size: 1.1rem;
  margin-bottom: 0.25rem;
}

.contact-details p, .contact-details a {
  color: var(--text-sub);
  font-size: 0.95rem;
}

.contact-details a:hover {
  color: var(--brand-cyan);
}

.form-group {
  margin-bottom: 1.25rem;
}

.form-group label {
  display: block;
  font-size: 0.85rem;
  font-weight: 600;
  color: var(--text-sub);
  margin-bottom: 0.4rem;
}

.form-control {
  width: 100%;
  padding: 0.85rem 1.1rem;
  background: rgba(255, 255, 255, 0.04);
  border: 1px solid var(--border-light);
  border-radius: var(--radius-sm);
  color: var(--text-main);
  transition: var(--transition);
}

.form-control:focus {
  background: rgba(255, 255, 255, 0.08);
  border-color: var(--brand-cyan);
  box-shadow: 0 0 15px rgba(6, 182, 212, 0.2);
}

textarea.form-control {
  min-height: 130px;
  resize: vertical;
}

/* Footer */
.site-footer {
  background: #07090F;
  border-top: 1px solid var(--border-light);
  padding: 4rem 0 2rem;
  margin-top: auto;
}

.footer-grid {
  display: grid;
  grid-template-columns: 2fr 1fr 1fr 1.5fr;
  gap: 3rem;
  margin-bottom: 3rem;
}

@media (max-width: 992px) {
  .footer-grid { grid-template-columns: 1fr 1fr; }
}

@media (max-width: 576px) {
  .footer-grid { grid-template-columns: 1fr; }
}

.footer-brand p {
  color: var(--text-muted);
  font-size: 0.9rem;
  margin-top: 1rem;
  max-width: 320px;
}

.footer-column h4 {
  font-size: 1rem;
  margin-bottom: 1.25rem;
  color: var(--text-main);
}

.footer-links li {
  margin-bottom: 0.75rem;
}

.footer-links a {
  color: var(--text-sub);
  font-size: 0.9rem;
}

.footer-links a:hover {
  color: var(--brand-cyan);
  padding-left: 4px;
}

.social-links {
  display: flex;
  gap: 0.75rem;
  margin-top: 1rem;
}

.social-icon {
  width: 36px;
  height: 36px;
  border-radius: 50%;
  background: rgba(255, 255, 255, 0.05);
  border: 1px solid var(--border-light);
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--text-sub);
  transition: var(--transition);
}

.social-icon:hover {
  background: var(--brand-cyan);
  color: #0B0F17;
  border-color: var(--brand-cyan);
  transform: translateY(-3px);
}

.footer-bottom {
  padding-top: 2rem;
  border-top: 1px solid rgba(255, 255, 255, 0.05);
  display: flex;
  justify-content: space-between;
  align-items: center;
  font-size: 0.85rem;
  color: var(--text-muted);
  flex-wrap: wrap;
  gap: 1rem;
}

/* ==========================================================================
   MODAL POPUP DIALOG
   ========================================================================== */
.modal-overlay {
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background: rgba(11, 15, 23, 0.85);
  backdrop-filter: blur(15px);
  z-index: 2000;
  display: flex;
  align-items: center;
  justify-content: center;
  opacity: 0;
  pointer-events: none;
  transition: var(--transition);
  padding: 1.5rem;
}

.modal-overlay.active {
  opacity: 1;
  pointer-events: auto;
}

.modal-content {
  background: var(--bg-surface);
  border: 1px solid var(--border-hover);
  border-radius: var(--radius-lg);
  max-width: 700px;
  width: 100%;
  max-height: 85vh;
  overflow-y: auto;
  padding: 2.5rem;
  position: relative;
  box-shadow: 0 20px 50px rgba(0, 0, 0, 0.8);
  transform: scale(0.95);
  transition: var(--transition);
}

.modal-overlay.active .modal-content {
  transform: scale(1);
}

.modal-close {
  position: absolute;
  top: 1.5rem;
  right: 1.5rem;
  width: 32px;
  height: 32px;
  border-radius: 50%;
  background: rgba(255, 255, 255, 0.08);
  color: var(--text-sub);
  display: flex;
  align-items: center;
  justify-content: center;
  cursor: pointer;
  transition: var(--transition);
}

.modal-close:hover {
  background: var(--brand-cyan);
  color: #0B0F17;
}

/* ==========================================================================
   SCROLL REVEAL ANIMATIONS
   ========================================================================== */
.reveal {
  opacity: 0;
  transform: translateY(30px);
  transition: opacity 0.8s cubic-bezier(0.4, 0, 0.2, 1), transform 0.8s cubic-bezier(0.4, 0, 0.2, 1);
}

.reveal.active {
  opacity: 1;
  transform: translateY(0);
}

@keyframes fadeIn {
  from { opacity: 0; transform: translateY(10px); }
  to { opacity: 1; transform: translateY(0); }
}