/* ==========================================================================
   Modern Product Landing Page Styles - Light & Crisp Theme
   رنگ‌بندی روشن، چشم‌نواز، مدرن و باکلاس
   ========================================================================== */

:root {
  /* Brand Theme Colors (Light Palette) */
  --bg-main: #F8FAFC;
  --bg-secondary: #FFFFFF;
  --bg-card: #FFFFFF;
  --bg-card-hover: #F1F5F9;
  --bg-subtle: #F1F5F9;

  --border-subtle: #E2E8F0;
  --border-card: #E2E8F0;
  --border-primary: #0D9488;

  --primary: #0D9488;
  /* فیروزه‌ای تیره و جذاب */
  --primary-hover: #0F766E;
  --primary-light: #CCFBF1;
  --primary-glow: rgba(13, 148, 136, 0.15);

  --secondary: #3B82F6;
  /* آبی تمیز */
  --accent: #F59E0B;
  /* نارنجی / کهربایی */
  --accent-purple: #8B5CF6;
  --success: #10B981;
  --danger: #EF4444;

  --text-primary: #0F172A;
  /* مشکی تیره و کاملاً خوانا */
  --text-secondary: #475569;
  /* خاکستری متوسط برای توضیحات */
  --text-muted: #64748B;
  /* خاکستری روشن */
  --text-inverse: #FFFFFF;

  --font-fa: 'Vazirmatn', system-ui, -apple-system, sans-serif;
  --font-en: -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, sans-serif;
  --font-mono: 'Consolas', 'Courier New', monospace;

  --radius-sm: 8px;
  --radius-md: 14px;
  --radius-lg: 20px;
  --radius-xl: 26px;
  --radius-full: 9999px;

  --shadow-sm: 0 2px 8px rgba(0, 0, 0, 0.04);
  --shadow-md: 0 8px 24px rgba(15, 23, 42, 0.06);
  --shadow-lg: 0 16px 36px rgba(15, 23, 42, 0.08);
  --shadow-card: 0 4px 20px rgba(0, 0, 0, 0.05);

  --transition: all 0.25s ease-in-out;
}

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

html {
  scroll-behavior: smooth;
  font-family: var(--font-fa);
  color: var(--text-primary);
  background-color: var(--bg-main);
  line-height: 1.7;
}

body {
  overflow-x: hidden;
  position: relative;
  min-height: 100vh;
  background:
    radial-gradient(circle at 10% 10%, rgba(13, 148, 136, 0.06) 0%, transparent 40%),
    radial-gradient(circle at 90% 25%, rgba(59, 130, 246, 0.05) 0%, transparent 45%),
    radial-gradient(circle at 50% 80%, rgba(245, 158, 11, 0.04) 0%, transparent 50%),
    var(--bg-main);
}

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

ul {
  list-style: none;
}

img,
svg {
  display: block;
  max-width: 100%;
}

.container {
  width: 100%;
  max-width: 1240px;
  margin-left: auto;
  margin-right: auto;
  padding-left: 24px;
  padding-right: 24px;
}

/* Gradients & Text effects */
.gradient-text {
  background: linear-gradient(135deg, #0D9488 0%, #2563EB 100%);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  display: inline-block;
}

/* ==========================================================================
   Header & Navbar (Fixed & Clean)
   ========================================================================== */

.site-header {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  z-index: 1000;
  background: rgba(255, 255, 255, 0.95);
  backdrop-filter: blur(12px);
  -webkit-backdrop-filter: blur(12px);
  border-bottom: 1px solid var(--border-subtle);
  transition: var(--transition);
}

.site-header.scrolled {
  background: rgba(255, 255, 255, 0.98);
  box-shadow: 0 4px 20px rgba(0, 0, 0, 0.06);
}

.navbar {
  display: flex;
  align-items: center;
  justify-content: space-between;
  min-height: 135px;
  gap: 24px;
}

.logo-wrap {
  display: flex;
  align-items: center;
  gap: 20px;
  font-weight: 800;
  font-size: 1.45rem;
  color: var(--text-primary);
  flex-shrink: 0;
}

.logo-badge {
  width: 148px;
  height: 148px;
  border-radius: 18px;
  display: flex;
  align-items: center;
  justify-content: center;
  background: transparent;
  flex-shrink: 0;
  padding: 0;
  transition: var(--transition);
}

.logo-wrap:hover .logo-badge {
  transform: scale(1.04);
}

.logo-img-el {
  width: 100%;
  height: 100%;
  max-height: 148px;
  object-fit: contain;
  display: block;
}

.logo-main-text {
  font-size: 1.6rem;
  font-weight: 900;
  color: var(--text-primary);
  display: block;
  letter-spacing: -0.4px;
}

.logo-sub-text {
  font-size: 0.92rem;
  color: var(--primary);
  font-weight: 700;
  font-family: var(--font-en);
  display: block;
  margin-top: 3px;
}

.nav-menu {
  display: flex;
  align-items: center;
  gap: 24px;
  margin: 0;
  padding: 0;
}

.nav-link {
  color: var(--text-secondary);
  font-size: 0.92rem;
  font-weight: 700;
  position: relative;
  padding: 6px 2px;
  white-space: nowrap;
}

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

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

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

.nav-actions {
  display: flex;
  align-items: center;
  gap: 12px;
  flex-shrink: 0;
}

.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  padding: 9px 20px;
  border-radius: var(--radius-full);
  font-weight: 700;
  font-size: 0.9rem;
  cursor: pointer;
  border: 1px solid transparent;
  transition: var(--transition);
  font-family: inherit;
  white-space: nowrap;
}

.btn-primary {
  background: var(--primary);
  color: #FFFFFF;
  box-shadow: 0 4px 14px rgba(13, 148, 136, 0.25);
}

.btn-primary:hover {
  background: var(--primary-hover);
  transform: translateY(-2px);
  box-shadow: 0 6px 18px rgba(13, 148, 136, 0.35);
}

.btn-light {
  background: #F1F5F9;
  color: var(--text-primary);
  border: 1px solid var(--border-subtle);
}

.btn-light:hover {
  background: #E2E8F0;
  transform: translateY(-2px);
}

.btn-outline {
  border: 1.5px solid var(--primary);
  color: var(--primary);
  background: #FFFFFF;
}

.btn-outline:hover {
  background: var(--primary-light);
}

.btn-lg {
  padding: 13px 28px;
  font-size: 1.02rem;
}

/* ==========================================================================
   Hero Section
   ========================================================================== */

.hero-section {
  padding-top: 195px;
  padding-bottom: 70px;
  text-align: center;
}

.hero-pill {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 6px 18px;
  background: var(--primary-light);
  border: 1px solid rgba(13, 148, 136, 0.3);
  border-radius: var(--radius-full);
  color: var(--primary-hover);
  font-size: 0.88rem;
  font-weight: 700;
  margin-bottom: 24px;
}

.hero-pill .dot {
  width: 8px;
  height: 8px;
  border-radius: 50%;
  background-color: var(--success);
  box-shadow: 0 0 6px var(--success);
}

.hero-title {
  font-size: 2.9rem;
  font-weight: 900;
  line-height: 1.35;
  margin-bottom: 20px;
  color: #0F172A;
  letter-spacing: -0.5px;
}

.hero-desc {
  max-width: 760px;
  margin: 0 auto 34px auto;
  font-size: 1.15rem;
  color: var(--text-secondary);
  line-height: 1.9;
}

.hero-cta-group {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 16px;
  margin-bottom: 50px;
  flex-wrap: wrap;
}

.hero-metrics {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 16px;
  max-width: 1040px;
  margin: 0 auto;
  padding: 24px;
  background: var(--bg-card);
  border-radius: var(--radius-xl);
  border: 1px solid var(--border-card);
  box-shadow: var(--shadow-card);
}

.metric-item {
  display: flex;
  flex-direction: column;
  align-items: center;
  border-left: 1px solid var(--border-subtle);
  padding: 0 10px;
}

.metric-item:first-child {
  border-left: none;
}

.metric-value {
  font-size: 1.9rem;
  font-weight: 900;
  color: var(--primary);
  line-height: 1.2;
  margin-bottom: 4px;
}

.metric-label {
  font-size: 0.88rem;
  color: var(--text-secondary);
  font-weight: 600;
}

/* ==========================================================================
   Networks Showcase Grid
   ========================================================================== */

.networks-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 20px;
}

.network-card {
  background: #FFFFFF;
  border: 1px solid var(--border-card);
  border-radius: var(--radius-lg);
  padding: 26px 20px;
  text-align: center;
  box-shadow: var(--shadow-sm);
  transition: var(--transition);
}

.network-card:hover {
  transform: translateY(-4px);
  border-color: var(--primary);
  box-shadow: var(--shadow-md);
}

.network-badge-icon {
  width: 52px;
  height: 52px;
  border-radius: 12px;
  display: flex;
  align-items: center;
  justify-content: center;
  margin: 0 auto 16px;
  font-weight: 900;
  font-size: 1.15rem;
  font-family: var(--font-en);
}

/* ==========================================================================
   Slider & Screenshot Showcase
   ========================================================================== */

.slider-section {
  padding: 60px 0 90px;
}

.section-header {
  text-align: center;
  margin-bottom: 45px;
}

.section-tag {
  color: var(--primary);
  font-weight: 800;
  font-size: 0.9rem;
  text-transform: uppercase;
  margin-bottom: 8px;
  display: block;
}

.section-title {
  font-size: 2.2rem;
  font-weight: 900;
  color: #0F172A;
  margin-bottom: 12px;
}

.section-subtitle {
  font-size: 1.05rem;
  color: var(--text-secondary);
  max-width: 680px;
  margin: 0 auto;
}

.slider-container {
  background: #FFFFFF;
  border: 1px solid var(--border-card);
  border-radius: var(--radius-xl);
  padding: 20px;
  box-shadow: var(--shadow-lg);
}

.slider-tabs {
  display: flex;
  gap: 10px;
  overflow-x: auto;
  padding-bottom: 14px;
  margin-bottom: 16px;
  border-bottom: 1px solid var(--border-subtle);
}

.slider-tab-btn {
  display: flex;
  align-items: center;
  gap: 8px;
  padding: 10px 18px;
  border-radius: var(--radius-md);
  background: #F8FAFC;
  border: 1px solid var(--border-subtle);
  color: var(--text-secondary);
  font-size: 0.92rem;
  font-weight: 700;
  cursor: pointer;
  white-space: nowrap;
  transition: var(--transition);
  font-family: inherit;
}

.slider-tab-btn:hover {
  background: #F1F5F9;
  color: var(--text-primary);
}

.slider-tab-btn.active {
  background: var(--primary-light);
  border-color: var(--primary);
  color: var(--primary-hover);
}

.slider-viewport {
  width: 100%;
  border-radius: var(--radius-lg);
  overflow: hidden;
  background: #F8FAFC;
  border: 1px solid var(--border-subtle);
}

.slider-track {
  display: flex;
  transition: transform 0.4s cubic-bezier(0.2, 0.8, 0.4, 1);
  width: 100%;
}

.slide {
  min-width: 100%;
  flex-shrink: 0;
  display: flex;
  flex-direction: column;
}

.slide-media {
  position: relative;
  width: 100%;
  height: 560px;
  background: #F8FAFC;
  overflow: hidden;
  display: flex;
  flex-direction: column;
}

.slide-window-frame {
  width: 100%;
  height: 100%;
  display: flex;
  flex-direction: column;
  background: #FFFFFF;
}

.slide-img-wrap {
  flex: 1;
  width: 100%;
  height: calc(100% - 38px);
  overflow: hidden;
  background: #0B1113;
  display: flex;
  align-items: center;
  justify-content: center;
}

.slide-real-img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  object-position: top center;
  display: block;
  transition: transform 0.4s ease;
}

.slide-real-img:hover {
  transform: scale(1.01);
}

.mockup-bar {
  height: 38px;
  background: #F8FAFC;
  border-bottom: 1px solid var(--border-subtle);
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 0 16px;
}

.mockup-dots {
  display: flex;
  gap: 6px;
}

.mockup-dot {
  width: 10px;
  height: 10px;
  border-radius: 50%;
}

.mockup-dot.red {
  background: #EF4444;
}

.mockup-dot.yellow {
  background: #F59E0B;
}

.mockup-dot.green {
  background: #10B981;
}

.mockup-url {
  font-family: var(--font-en);
  font-size: 0.8rem;
  color: var(--text-muted);
  background: #FFFFFF;
  padding: 2px 14px;
  border-radius: 4px;
  border: 1px solid var(--border-subtle);
}

.slide-info {
  padding: 18px 24px;
  background: #FFFFFF;
  border-top: 1px solid var(--border-subtle);
  display: flex;
  justify-content: space-between;
  align-items: center;
}

.slide-title {
  font-size: 1.15rem;
  font-weight: 800;
  color: #0F172A;
  margin-bottom: 2px;
}

.slide-desc {
  font-size: 0.92rem;
  color: var(--text-secondary);
}

.slider-controls {
  display: flex;
  gap: 10px;
}

.slider-nav-btn {
  width: 42px;
  height: 42px;
  border-radius: 50%;
  background: #FFFFFF;
  border: 1px solid var(--border-subtle);
  color: var(--text-primary);
  display: flex;
  align-items: center;
  justify-content: center;
  cursor: pointer;
  transition: var(--transition);
}

.slider-nav-btn:hover {
  background: var(--primary);
  color: #FFFFFF;
  border-color: var(--primary);
}

.slider-dots-indicator {
  display: flex;
  justify-content: center;
  gap: 8px;
}

.dot-btn {
  width: 10px;
  height: 10px;
  border-radius: 60px;
  background: #CBD5E1;
  border: none;
  cursor: pointer;
  transition: var(--transition);
}

.dot-btn.active {
  width: 28px;
  background: var(--primary);
}

/* ==========================================================================
   Feature Cards Grid
   ========================================================================== */

.features-section {
  padding: 70px 0;
}

.features-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 24px;
}

.feature-card {
  background: #FFFFFF;
  border: 1px solid var(--border-card);
  border-radius: var(--radius-lg);
  padding: 30px 26px;
  transition: var(--transition);
  box-shadow: var(--shadow-sm);
  display: flex;
  flex-direction: column;
}

.feature-card:hover {
  transform: translateY(-5px);
  border-color: var(--primary);
  box-shadow: var(--shadow-lg);
}

.feature-icon-box {
  width: 52px;
  height: 52px;
  border-radius: var(--radius-md);
  background: var(--primary-light);
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--primary);
  margin-bottom: 20px;
}

.feature-title {
  font-size: 1.2rem;
  font-weight: 800;
  margin-bottom: 10px;
  color: #0F172A;
}

.feature-text {
  color: var(--text-secondary);
  font-size: 0.95rem;
  line-height: 1.8;
  margin-bottom: 20px;
  flex: 1;
}

.feature-tags {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
}

.feature-tag-chip {
  font-size: 0.78rem;
  font-weight: 700;
  padding: 4px 10px;
  border-radius: var(--radius-sm);
  background: #F1F5F9;
  color: #475569;
}

/* ==========================================================================
   Architecture & Flow
   ========================================================================== */

.arch-section {
  padding: 70px 0;
  background: #F1F5F9;
}

.arch-box {
  background: #FFFFFF;
  border: 1px solid var(--border-card);
  border-radius: var(--radius-xl);
  padding: 36px;
  box-shadow: var(--shadow-md);
}

.arch-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 18px;
}

.arch-node {
  background: #F8FAFC;
  border: 1px solid var(--border-subtle);
  border-radius: var(--radius-md);
  padding: 22px 18px;
  text-align: center;
  transition: var(--transition);
}

.arch-node:hover {
  background: #FFFFFF;
  border-color: var(--primary);
  box-shadow: var(--shadow-md);
  transform: translateY(-3px);
}

.arch-node-badge {
  font-size: 0.75rem;
  font-weight: 800;
  padding: 3px 10px;
  border-radius: 4px;
  display: inline-block;
  margin-bottom: 10px;
}

.badge-4g {
  background: #DBEAFE;
  color: #1D4ED8;
}

.badge-5g {
  background: #D1FAE5;
  color: #047857;
}

.badge-core {
  background: #FEF3C7;
  color: #B45309;
}

.badge-storage {
  background: #EDE9FE;
  color: #6D28D9;
}

.arch-node-title {
  font-weight: 800;
  font-size: 1rem;
  margin-bottom: 6px;
  color: #0F172A;
}

.arch-node-desc {
  font-size: 0.85rem;
  color: var(--text-secondary);
  line-height: 1.6;
}

/* ==========================================================================
   Table & Specs
   ========================================================================== */

.specs-section {
  padding: 70px 0;
}

.specs-table-wrapper {
  background: #FFFFFF;
  border: 1px solid var(--border-card);
  border-radius: var(--radius-lg);
  overflow: hidden;
  box-shadow: var(--shadow-md);
}

.specs-table {
  width: 100%;
  border-collapse: collapse;
  text-align: right;
}

.specs-table th {
  background: #F8FAFC;
  padding: 16px 20px;
  font-size: 0.92rem;
  font-weight: 800;
  color: #334155;
  border-bottom: 1px solid var(--border-subtle);
}

.specs-table td {
  padding: 16px 20px;
  font-size: 0.92rem;
  border-bottom: 1px solid #F1F5F9;
  color: var(--text-primary);
}

.specs-table tr:hover td {
  background: #F8FAFC;
}

.status-badge {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  padding: 4px 10px;
  border-radius: var(--radius-full);
  font-size: 0.8rem;
  font-weight: 700;
}

.status-badge.online {
  background: #D1FAE5;
  color: #047857;
}

/* ==========================================================================
   Call To Action & Footer
   ========================================================================== */

.cta-section {
  padding: 80px 0;
  text-align: center;
}

.cta-card {
  background: linear-gradient(135deg, #0D9488 0%, #047857 100%);
  border-radius: var(--radius-xl);
  padding: 50px 30px;
  color: #FFFFFF;
  box-shadow: 0 16px 36px rgba(13, 148, 136, 0.25);
}

.cta-title {
  font-size: 2.3rem;
  font-weight: 900;
  margin-bottom: 12px;
}

.cta-desc {
  font-size: 1.15rem;
  opacity: 0.92;
  max-width: 600px;
  margin: 0 auto 30px;
  line-height: 1.8;
}

.btn-white {
  background: #FFFFFF;
  color: #0D9488;
}

.btn-white:hover {
  background: #F8FAFC;
  transform: translateY(-2px);
  box-shadow: 0 4px 14px rgba(0, 0, 0, 0.15);
}

.btn-white-outline {
  background: transparent;
  color: #FFFFFF;
  border: 1.5px solid #FFFFFF;
}

.btn-white-outline:hover {
  background: rgba(255, 255, 255, 0.15);
}

.footer {
  border-top: 1px solid var(--border-subtle);
  background: #FFFFFF;
  padding: 50px 0 25px;
  color: var(--text-secondary);
  font-size: 0.9rem;
}

.footer-grid {
  display: grid;
  grid-template-columns: 2fr 1fr 1fr 1fr;
  gap: 36px;
  margin-bottom: 36px;
}

.footer-brand p {
  margin-top: 12px;
  line-height: 1.8;
  color: var(--text-secondary);
  max-width: 320px;
}

.footer-col h4 {
  color: #0F172A;
  font-size: 1rem;
  margin-bottom: 16px;
  font-weight: 800;
}

.footer-col ul li {
  margin-bottom: 10px;
}

.footer-col ul li a:hover {
  color: var(--primary);
  padding-right: 4px;
}

.footer-bottom {
  border-top: 1px solid var(--border-subtle);
  padding-top: 20px;
  display: flex;
  justify-content: space-between;
  align-items: center;
  font-size: 0.85rem;
  color: var(--text-muted);
}

/* ==========================================================================
   Responsive (Mobile & Tablet Optimization)
   ========================================================================== */

@media (max-width: 1200px) {
  .navbar {
    min-height: 110px;
    gap: 16px;
  }

  .logo-badge {
    width: 110px;
    height: 110px;
  }

  .logo-img-el {
    max-height: 110px;
  }

  .logo-main-text {
    font-size: 1.35rem;
  }

  .nav-menu {
    gap: 16px;
  }

  .nav-link {
    font-size: 0.86rem;
  }

  .hero-section {
    padding-top: 160px;
  }
}

@media (max-width: 992px) {
  .navbar {
    min-height: 96px;
  }

  .logo-badge {
    width: 90px;
    height: 90px;
  }

  .logo-img-el {
    max-height: 90px;
  }

  .logo-main-text {
    font-size: 1.25rem;
  }

  .nav-menu {
    display: none;
  }

  .networks-grid {
    grid-template-columns: repeat(2, 1fr);
  }

  .footer-grid {
    grid-template-columns: 1fr 1fr;
  }

  .hero-section {
    padding-top: 140px;
  }
}

@media (max-width: 768px) {
  .site-header {
    background: rgba(255, 255, 255, 0.98);
    border-bottom: 1px solid rgba(0, 0, 0, 0.08);
  }

  .navbar {
    min-height: 80px;
    padding: 6px 0;
    gap: 10px;
  }

  .logo-wrap {
    gap: 10px;
  }

  .logo-badge {
    width: 68px;
    height: 68px;
    border-radius: 12px;
  }

  .logo-img-el {
    max-height: 68px;
  }

  .logo-main-text {
    font-size: 1.15rem;
  }

  .logo-sub-text {
    font-size: 0.72rem;
  }

  .nav-actions {
    gap: 8px;
  }

  .nav-actions .btn-light {
    display: none;
  }

  .nav-actions .btn-primary {
    padding: 7px 14px;
    font-size: 0.82rem;
  }

  .hero-section {
    padding-top: 110px;
    padding-bottom: 45px;
  }

  .hero-pill {
    font-size: 0.78rem;
    padding: 5px 12px;
    margin-bottom: 18px;
    line-height: 1.5;
  }

  .hero-title {
    font-size: 1.75rem;
    line-height: 1.35;
    margin-bottom: 14px;
  }

  .hero-subtitle {
    font-size: 0.95rem;
    line-height: 1.7;
    margin-bottom: 24px;
  }

  .hero-actions {
    flex-direction: column;
    width: 100%;
    gap: 10px;
  }

  .hero-actions .btn {
    width: 100%;
  }

  .hero-metrics {
    grid-template-columns: 1fr;
    gap: 14px;
    padding: 16px 14px;
    margin-top: 30px;
  }

  .metric-item {
    border-left: none;
    border-bottom: 1px solid var(--border-subtle);
    padding-bottom: 12px;
  }

  .metric-item:last-child {
    border-bottom: none;
    padding-bottom: 0;
  }

  .section-title {
    font-size: 1.55rem;
  }

  .section-subtitle {
    font-size: 0.9rem;
  }

  .networks-grid {
    grid-template-columns: 1fr;
    gap: 14px;
  }

  .features-grid {
    grid-template-columns: 1fr;
    gap: 14px;
  }

  .arch-grid {
    grid-template-columns: 1fr;
    gap: 14px;
  }

  .slider-section {
    padding: 35px 0 50px;
  }

  .slider-container {
    padding: 10px;
  }

  .slider-tabs {
    gap: 6px;
    padding-bottom: 8px;
    -webkit-overflow-scrolling: touch;
  }

  .slider-tab-btn {
    padding: 7px 11px;
    font-size: 0.8rem;
  }

  .slide-media {
    height: 240px;
  }

  .slide-real-img {
    object-fit: contain;
    background: #0B1113;
  }

  .mockup-bar {
    height: 30px;
    padding: 0 10px;
  }

  .mockup-url {
    font-size: 0.7rem;
    padding: 2px 8px;
  }

  .slide-info {
    padding: 12px 14px;
    flex-direction: column;
    align-items: flex-start;
    gap: 8px;
  }

  .slide-title {
    font-size: 0.98rem;
  }

  .slide-desc {
    font-size: 0.82rem;
    line-height: 1.55;
  }

  .cta-section {
    padding: 35px 0;
  }

  .cta-card {
    padding: 32px 16px;
  }

  .cta-title {
    font-size: 1.5rem;
  }

  .cta-desc {
    font-size: 0.92rem;
    margin-bottom: 20px;
  }

  .footer-grid {
    grid-template-columns: 1fr;
    gap: 24px;
  }

  .footer-bottom {
    flex-direction: column;
    gap: 8px;
    text-align: center;
  }
}

@media (max-width: 480px) {
  .navbar {
    min-height: 72px;
  }

  .logo-badge {
    width: 52px;
    height: 52px;
  }

  .logo-img-el {
    max-height: 52px;
  }

  .logo-main-text {
    font-size: 1.05rem;
  }

  .logo-sub-text {
    font-size: 0.65rem;
  }

  .hero-section {
    padding-top: 96px;
  }

  .hero-title {
    font-size: 1.5rem;
  }

  .slide-media {
    height: 200px;
  }
}