/* ==========================================================================
   PAVAN TELECOM & ENTERPRISE PORTFOLIO — PREMIUM ARCHITECTURE DESIGN SYSTEM
   Style: Minimalist, Obsidian Titanium, Smooth Micro-Animations, Superfast, Full Responsive
   ========================================================================== */

:root {
  /* Obsidian Dark Palette */
  --bg-body: #08090d;
  --bg-surface: #0e1017;
  --bg-card: #131622;
  --bg-card-hover: #181c2c;
  --bg-elevated: #1e2235;
  --bg-glass: rgba(19, 22, 34, 0.72);
  --bg-glass-heavy: rgba(9, 10, 15, 0.88);

  /* Precise Hairline Borders */
  --border-subtle: rgba(255, 255, 255, 0.07);
  --border-card: rgba(255, 255, 255, 0.09);
  --border-hover: rgba(99, 102, 241, 0.4);
  --border-glass: rgba(255, 255, 255, 0.12);
  --border-glow: rgba(99, 102, 241, 0.25);

  /* Curated Typography Scale */
  --text-primary: #ffffff;
  --text-heading: #f8fafc;
  --text-body: #cbd5e1;
  --text-muted: #94a3b8;
  --text-dim: #64748b;

  /* Executive Accents */
  --accent-primary: #6366f1;
  --accent-primary-hover: #4f46e5;
  --accent-primary-soft: rgba(99, 102, 241, 0.12);
  --accent-emerald: #10b981;
  --accent-emerald-soft: rgba(16, 185, 129, 0.12);
  --accent-cyan: #0ea5e9;
  --accent-cyan-soft: rgba(14, 165, 233, 0.12);
  --accent-amber: #f59e0b;
  --accent-amber-soft: rgba(245, 158, 11, 0.12);
  --accent-rose: #f43f5e;
  --accent-rose-soft: rgba(244, 63, 94, 0.12);

  /* Radii & Shadows */
  --radius-xl: 18px;
  --radius-lg: 14px;
  --radius-md: 10px;
  --radius-sm: 6px;
  --radius-pill: 9999px;

  --shadow-sm: 0 2px 8px rgba(0, 0, 0, 0.3);
  --shadow-card: 0 12px 32px -4px rgba(0, 0, 0, 0.45);
  --shadow-hover: 0 20px 40px -8px rgba(0, 0, 0, 0.6), 0 0 24px rgba(99, 102, 241, 0.12);
  --shadow-glow: 0 0 30px rgba(99, 102, 241, 0.2);

  /* Typography & Timing */
  --font-family: 'Plus Jakarta Sans', -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, "Helvetica Neue", sans-serif;
  --transition-fast: 0.18s cubic-bezier(0.16, 1, 0.3, 1);
  --transition-normal: 0.28s cubic-bezier(0.16, 1, 0.3, 1);
  --transition-spring: 0.45s cubic-bezier(0.34, 1.56, 0.64, 1);
}

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

html {
  scroll-behavior: smooth;
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
  text-rendering: optimizeLegibility;
}

body {
  font-family: var(--font-family);
  background-color: var(--bg-body);
  color: var(--text-body);
  line-height: 1.65;
  font-size: 15px;
  min-height: 100vh;
  display: flex;
  flex-direction: column;
  overflow-x: hidden;
  position: relative;
  background-image:
    radial-gradient(circle at 50% 0%, rgba(99, 102, 241, 0.08) 0%, transparent 45%),
    radial-gradient(circle at 85% 30%, rgba(14, 165, 233, 0.04) 0%, transparent 35%);
  background-attachment: fixed;
}

/* Accessibility & Selection */
::selection {
  background-color: rgba(99, 102, 241, 0.35);
  color: #ffffff;
}

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

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

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

.container {
  width: 100%;
  max-width: 1200px;
  margin: 0 auto;
  padding: 0 24px;
}

/* ==========================================================================
   NAVIGATION HEADER & MOBILE DRAWER
   ========================================================================== */
.site-header {
  position: sticky;
  top: 0;
  z-index: 1000;
  background-color: var(--bg-glass-heavy);
  backdrop-filter: blur(20px);
  -webkit-backdrop-filter: blur(20px);
  border-bottom: 1px solid var(--border-subtle);
  height: 72px;
  display: flex;
  align-items: center;
  transition: background-color var(--transition-normal), border-color var(--transition-normal), box-shadow var(--transition-normal);
}

.site-header.is-scrolled {
  background-color: rgba(8, 9, 13, 0.94);
  border-bottom-color: rgba(255, 255, 255, 0.1);
  box-shadow: 0 10px 30px rgba(0, 0, 0, 0.5);
}

.header-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  width: 100%;
}

.brand-link {
  display: flex;
  align-items: center;
  gap: 12px;
  transition: opacity var(--transition-fast);
}

.brand-link:hover {
  opacity: 0.9;
}

.brand-symbol {
  width: 40px;
  height: 40px;
  border-radius: var(--radius-md);
  background: linear-gradient(135deg, #1e2235 0%, #111420 100%);
  border: 1px solid rgba(255, 255, 255, 0.15);
  display: flex;
  align-items: center;
  justify-content: center;
  font-weight: 800;
  font-size: 17px;
  color: var(--text-primary);
  box-shadow: 0 4px 12px rgba(0, 0, 0, 0.3), inset 0 1px 1px rgba(255, 255, 255, 0.2);
  transition: transform var(--transition-normal), border-color var(--transition-normal);
}

.brand-link:hover .brand-symbol {
  transform: translateY(-1px) scale(1.02);
  border-color: rgba(99, 102, 241, 0.5);
}

.brand-name {
  font-size: 16px;
  font-weight: 700;
  letter-spacing: -0.02em;
  color: var(--text-primary);
  line-height: 1.2;
}

.brand-sub {
  font-size: 11px;
  color: var(--text-dim);
  text-transform: uppercase;
  letter-spacing: 0.08em;
  font-weight: 600;
  margin-top: 1px;
}

/* Desktop Navigation */
.main-nav {
  display: flex;
  align-items: center;
  gap: 8px;
}

.nav-item {
  color: var(--text-muted);
  font-weight: 500;
  font-size: 14px;
  padding: 8px 14px;
  border-radius: var(--radius-pill);
  transition: color var(--transition-fast), background-color var(--transition-fast);
  position: relative;
}

.nav-item:hover {
  color: var(--text-primary);
  background-color: rgba(255, 255, 255, 0.05);
}

.nav-item.active {
  color: var(--text-primary);
  font-weight: 600;
  background-color: rgba(255, 255, 255, 0.08);
}

/* Mobile Hamburger Toggle Button */
.mobile-toggle-btn {
  display: none;
  flex-direction: column;
  justify-content: center;
  align-items: center;
  width: 42px;
  height: 42px;
  border-radius: var(--radius-md);
  background-color: rgba(255, 255, 255, 0.05);
  border: 1px solid var(--border-subtle);
  color: var(--text-primary);
  cursor: pointer;
  transition: background-color var(--transition-fast), border-color var(--transition-fast);
  gap: 5px;
  padding: 0;
}

.mobile-toggle-btn:hover {
  background-color: rgba(255, 255, 255, 0.1);
  border-color: var(--border-glass);
}

.hamburger-line {
  width: 20px;
  height: 2px;
  background-color: var(--text-primary);
  border-radius: 2px;
  transition: transform var(--transition-normal), opacity var(--transition-normal);
}

/* Mobile Menu Drawer & Overlay */
.mobile-drawer-overlay {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  bottom: 0;
  background-color: rgba(0, 0, 0, 0.7);
  backdrop-filter: blur(8px);
  -webkit-backdrop-filter: blur(8px);
  z-index: 1050;
  opacity: 0;
  visibility: hidden;
  transition: opacity var(--transition-normal), visibility var(--transition-normal);
}

.mobile-drawer-overlay.is-visible {
  opacity: 1;
  visibility: visible;
}

.mobile-menu-drawer {
  position: fixed;
  top: 0;
  right: -320px;
  width: 300px;
  max-width: 85vw;
  height: 100vh;
  background-color: #0c0e15;
  border-left: 1px solid var(--border-glass);
  box-shadow: -10px 0 40px rgba(0, 0, 0, 0.8);
  z-index: 1100;
  padding: 24px;
  display: flex;
  flex-direction: column;
  transition: right 0.35s cubic-bezier(0.16, 1, 0.3, 1);
  overflow-y: auto;
}

.mobile-menu-drawer.is-open {
  right: 0;
}

.mobile-drawer-top {
  display: flex;
  align-items: center;
  justify-content: space-between;
  margin-bottom: 32px;
  padding-bottom: 16px;
  border-bottom: 1px solid var(--border-subtle);
}

.drawer-close-btn {
  width: 36px;
  height: 36px;
  border-radius: var(--radius-md);
  background-color: rgba(255, 255, 255, 0.05);
  border: 1px solid var(--border-subtle);
  color: var(--text-primary);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 20px;
  cursor: pointer;
  transition: var(--transition-fast);
}

.drawer-close-btn:hover {
  background-color: rgba(255, 255, 255, 0.12);
}

.mobile-nav-links {
  display: flex;
  flex-direction: column;
  gap: 8px;
  margin-bottom: 32px;
}

.mobile-nav-link {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 12px 16px;
  border-radius: var(--radius-md);
  font-size: 15px;
  font-weight: 600;
  color: var(--text-body);
  background-color: transparent;
  transition: var(--transition-fast);
}

.mobile-nav-link:hover,
.mobile-nav-link.active {
  color: var(--text-primary);
  background-color: rgba(255, 255, 255, 0.06);
}

.mobile-nav-link.active {
  border-left: 3px solid var(--accent-primary);
}

/* ==========================================================================
   BUTTONS (PREMIUM EXECUTIVE MONOCHROME & METALLIC)
   ========================================================================== */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  padding: 10px 22px;
  font-size: 14px;
  font-weight: 600;
  border-radius: var(--radius-md);
  cursor: pointer;
  border: 1px solid transparent;
  transition: var(--transition-normal);
  text-decoration: none;
  line-height: 1.2;
  white-space: nowrap;
}

.btn-primary {
  background-color: #ffffff;
  color: #090a0f;
  border-color: #ffffff;
  box-shadow: 0 2px 10px rgba(255, 255, 255, 0.15);
}

.btn-primary:hover {
  background-color: #e2e8f0;
  border-color: #e2e8f0;
  color: #090a0f;
  transform: translateY(-2px);
  box-shadow: 0 6px 20px rgba(255, 255, 255, 0.25);
}

.btn-accent {
  background: linear-gradient(135deg, #6366f1 0%, #4f46e5 100%);
  color: #ffffff;
  border-color: rgba(255, 255, 255, 0.2);
  box-shadow: 0 4px 16px rgba(99, 102, 241, 0.3);
}

.btn-accent:hover {
  background: linear-gradient(135deg, #4f46e5 0%, #4338ca 100%);
  transform: translateY(-2px);
  box-shadow: 0 8px 24px rgba(99, 102, 241, 0.45);
}

.btn-glass,
.btn-secondary {
  background-color: rgba(255, 255, 255, 0.04);
  border: 1px solid var(--border-glass);
  color: var(--text-primary);
  backdrop-filter: blur(10px);
}

.btn-glass:hover,
.btn-secondary:hover {
  background-color: rgba(255, 255, 255, 0.09);
  border-color: rgba(255, 255, 255, 0.25);
  color: #ffffff;
  transform: translateY(-2px);
  box-shadow: 0 6px 18px rgba(0, 0, 0, 0.4);
}

.btn-sm {
  padding: 8px 16px;
  font-size: 13px;
  border-radius: var(--radius-sm);
}

.btn-lg {
  padding: 14px 28px;
  font-size: 15px;
  border-radius: var(--radius-md);
}

/* ==========================================================================
   BADGES & CHIPS
   ========================================================================== */
.badge-live-status {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 6px 16px;
  background-color: rgba(255, 255, 255, 0.03);
  border: 1px solid var(--border-card);
  border-radius: var(--radius-pill);
  font-size: 12.5px;
  font-weight: 500;
  color: var(--text-muted);
  backdrop-filter: blur(8px);
}

.status-dot {
  width: 8px;
  height: 8px;
  border-radius: 50%;
  background-color: var(--accent-emerald);
  flex-shrink: 0;
  position: relative;
  box-shadow: 0 0 10px var(--accent-emerald);
  animation: pulseDot 2.2s infinite ease-in-out;
}

@keyframes pulseDot {
  0% {
    box-shadow: 0 0 0 0 rgba(16, 185, 129, 0.6);
  }

  70% {
    box-shadow: 0 0 0 7px rgba(16, 185, 129, 0);
  }

  100% {
    box-shadow: 0 0 0 0 rgba(16, 185, 129, 0);
  }
}

.tag-pill {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  padding: 4px 12px;
  border-radius: var(--radius-pill);
  background-color: rgba(255, 255, 255, 0.04);
  border: 1px solid var(--border-subtle);
  font-size: 11.5px;
  font-weight: 600;
  color: var(--text-muted);
  letter-spacing: 0.02em;
  transition: var(--transition-fast);
}

.tag-pill:hover {
  background-color: rgba(255, 255, 255, 0.08);
  border-color: rgba(255, 255, 255, 0.16);
  color: var(--text-primary);
}

.tag-pill.tag-emerald {
  color: #34d399;
  background-color: var(--accent-emerald-soft);
  border-color: rgba(16, 185, 129, 0.25);
}

.tag-pill.tag-cyan {
  color: #38bdf8;
  background-color: var(--accent-cyan-soft);
  border-color: rgba(14, 165, 233, 0.25);
}

.tag-pill.tag-indigo {
  color: #a5b4fc;
  background-color: var(--accent-primary-soft);
  border-color: rgba(99, 102, 241, 0.25);
}

.tag-pill.tag-amber {
  color: #fbbf24;
  background-color: var(--accent-amber-soft);
  border-color: rgba(245, 158, 11, 0.25);
}

/* ==========================================================================
   HERO SECTION
   ========================================================================== */
.hero-section {
  padding: 84px 0 72px 0;
  position: relative;
  overflow: hidden;
}

.hero-grid {
  display: grid;
  grid-template-columns: 1.28fr 0.92fr;
  align-items: center;
  gap: 52px;
}

.hero-title {
  font-size: 46px;
  font-weight: 800;
  line-height: 1.15;
  letter-spacing: -0.035em;
  color: var(--text-primary);
  margin-bottom: 20px;
}

.hero-intro {
  font-size: 16.5px;
  color: var(--text-muted);
  line-height: 1.7;
  margin-bottom: 36px;
  max-width: 580px;
}

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

.hero-visual-card {
  background: linear-gradient(145deg, #121522 0%, #0d0f18 100%);
  border: 1px solid var(--border-card);
  border-radius: var(--radius-xl);
  padding: 36px;
  box-shadow: var(--shadow-card);
  position: relative;
  transition: transform var(--transition-normal), border-color var(--transition-normal);
}

.hero-visual-card::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  height: 1px;
  background: linear-gradient(90deg, transparent, rgba(255, 255, 255, 0.25), transparent);
}

.hero-visual-card:hover {
  border-color: rgba(99, 102, 241, 0.35);
  transform: translateY(-2px);
}

.profile-avatar-wrap {
  width: 84px;
  height: 84px;
  border-radius: 50%;
  background: linear-gradient(135deg, #252a3d 0%, #161926 100%);
  border: 2px solid rgba(255, 255, 255, 0.16);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 34px;
  font-weight: 800;
  color: var(--text-primary);
  margin-bottom: 22px;
  box-shadow: 0 8px 24px rgba(0, 0, 0, 0.4), 0 0 16px rgba(99, 102, 241, 0.2);
}

.metrics-strip {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 16px;
  margin-top: 26px;
  padding-top: 24px;
  border-top: 1px solid var(--border-subtle);
}

.metric-num {
  font-size: 24px;
  font-weight: 800;
  color: var(--text-primary);
  letter-spacing: -0.025em;
  line-height: 1.1;
}

.metric-txt {
  font-size: 11px;
  color: var(--text-dim);
  text-transform: uppercase;
  letter-spacing: 0.06em;
  font-weight: 600;
  margin-top: 4px;
}

/* ==========================================================================
   SECTIONS & SECTION HEADERS
   ========================================================================== */
.section {
  padding: 80px 0;
  position: relative;
}

.section-header {
  margin-bottom: 44px;
}

.section-label {
  font-size: 11.5px;
  text-transform: uppercase;
  letter-spacing: 0.12em;
  color: var(--accent-cyan);
  font-weight: 700;
  margin-bottom: 8px;
  display: inline-block;
}

.section-title {
  font-size: 32px;
  font-weight: 800;
  letter-spacing: -0.025em;
  color: var(--text-primary);
  line-height: 1.25;
}

/* ==========================================================================
   CARDS & GRIDS (BENTO-STYLE MINIMAL LUXURY)
   ========================================================================== */
.cards-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(min(100%, 340px), 1fr));
  gap: 24px;
}

.feature-card {
  background-color: var(--bg-card);
  border: 1px solid var(--border-card);
  border-radius: var(--radius-lg);
  padding: 30px;
  transition: transform var(--transition-normal), background-color var(--transition-normal), border-color var(--transition-normal), box-shadow var(--transition-normal);
  display: flex;
  flex-direction: column;
  position: relative;
  overflow: hidden;
}

.feature-card::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  height: 1px;
  background: linear-gradient(90deg, transparent, rgba(255, 255, 255, 0.12), transparent);
  transition: opacity var(--transition-normal);
}

.feature-card:hover {
  transform: translateY(-4px);
  background-color: var(--bg-card-hover);
  border-color: var(--border-hover);
  box-shadow: var(--shadow-hover);
}

.feature-card:hover::before {
  background: linear-gradient(90deg, transparent, rgba(99, 102, 241, 0.5), transparent);
}

.card-top {
  display: flex;
  align-items: center;
  justify-content: space-between;
  margin-bottom: 16px;
  gap: 10px;
}

.card-tag {
  font-size: 11px;
  font-weight: 700;
  text-transform: uppercase;
  color: var(--text-dim);
  letter-spacing: 0.08em;
}

.card-title {
  font-size: 20px;
  font-weight: 700;
  color: var(--text-primary);
  margin-bottom: 10px;
  line-height: 1.35;
  letter-spacing: -0.015em;
}

.card-title a {
  color: var(--text-primary);
  display: inline-flex;
  align-items: center;
  gap: 6px;
}

.card-title a:hover {
  color: #a5b4fc;
}

.card-desc {
  font-size: 14.5px;
  color: var(--text-muted);
  line-height: 1.65;
  margin-bottom: 22px;
  flex: 1;
}

.card-meta {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 12px;
  padding-top: 18px;
  border-top: 1px solid var(--border-subtle);
  font-size: 12.5px;
  color: var(--text-dim);
}

.card-meta a {
  color: var(--text-primary);
  font-weight: 600;
  font-size: 13px;
  display: inline-flex;
  align-items: center;
  gap: 6px;
  transition: transform var(--transition-fast), color var(--transition-fast);
}

.card-meta a:hover {
  color: #818cf8;
  transform: translateX(3px);
}

/* ==========================================================================
   TIMELINE / MILESTONES
   ========================================================================== */
.timeline {
  display: flex;
  flex-direction: column;
  gap: 28px;
  position: relative;
  padding-left: 32px;
}

.timeline::before {
  content: "";
  position: absolute;
  top: 8px;
  bottom: 8px;
  left: 9px;
  width: 2px;
  background: linear-gradient(180deg, var(--accent-primary) 0%, rgba(99, 102, 241, 0.1) 100%);
}

.timeline-item {
  position: relative;
  background-color: var(--bg-card);
  border: 1px solid var(--border-subtle);
  border-radius: var(--radius-md);
  padding: 20px 24px;
  transition: var(--transition-normal);
}

.timeline-item:hover {
  border-color: var(--border-glass);
  transform: translateX(4px);
  background-color: var(--bg-card-hover);
}

.timeline-dot {
  position: absolute;
  left: -32px;
  top: 24px;
  width: 16px;
  height: 16px;
  border-radius: 50%;
  background-color: var(--bg-body);
  border: 3px solid var(--accent-primary);
  box-shadow: 0 0 10px rgba(99, 102, 241, 0.5);
  transition: transform var(--transition-fast);
}

.timeline-item:hover .timeline-dot {
  transform: scale(1.2);
}

.timeline-year {
  display: inline-block;
  font-size: 11px;
  font-weight: 700;
  color: var(--accent-cyan);
  text-transform: uppercase;
  letter-spacing: 0.08em;
  margin-bottom: 4px;
  background-color: var(--accent-cyan-soft);
  padding: 2px 8px;
  border-radius: var(--radius-pill);
}

.timeline-title {
  font-size: 16px;
  font-weight: 700;
  color: var(--text-primary);
  margin-bottom: 6px;
}

.timeline-desc {
  font-size: 13.5px;
  color: var(--text-muted);
  line-height: 1.6;
}

/* ==========================================================================
   FORMS & INPUTS
   ========================================================================== */
.contact-grid {
  display: grid;
  grid-template-columns: 1.2fr 0.8fr;
  gap: 40px;
}

.form-group {
  margin-bottom: 20px;
}

.form-group label {
  display: block;
  font-size: 12px;
  font-weight: 700;
  color: var(--text-muted);
  margin-bottom: 8px;
  text-transform: uppercase;
  letter-spacing: 0.06em;
}

.form-control {
  width: 100%;
  padding: 13px 16px;
  background-color: rgba(255, 255, 255, 0.03);
  border: 1px solid var(--border-card);
  border-radius: var(--radius-md);
  color: var(--text-primary);
  font-size: 14.5px;
  font-family: inherit;
  transition: border-color var(--transition-fast), background-color var(--transition-fast), box-shadow var(--transition-fast);
}

.form-control:focus {
  outline: none;
  border-color: var(--accent-primary);
  background-color: rgba(255, 255, 255, 0.06);
  box-shadow: 0 0 0 3px rgba(99, 102, 241, 0.2);
}

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

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

/* ==========================================================================
   DETAIL PAGES & LAYOUT SPECIFICS
   ========================================================================== */
.detail-layout-grid {
  display: grid;
  grid-template-columns: 2fr 1fr;
  gap: 40px;
}

.detail-content-card {
  background-color: var(--bg-card);
  border: 1px solid var(--border-card);
  border-radius: var(--radius-lg);
  padding: 36px;
  margin-bottom: 32px;
  position: relative;
}

.sidebar-sticky-card {
  background-color: var(--bg-card);
  border: 1px solid var(--border-card);
  border-radius: var(--radius-lg);
  padding: 30px;
  position: sticky;
  top: 96px;
  box-shadow: var(--shadow-card);
}

/* Breadcrumbs */
.breadcrumb {
  display: flex;
  align-items: center;
  gap: 8px;
  font-size: 13px;
  color: var(--text-dim);
  margin-bottom: 24px;
}

.breadcrumb a {
  color: var(--text-muted);
}

.breadcrumb a:hover {
  color: var(--text-primary);
}

.breadcrumb-separator {
  color: var(--text-dim);
}

.breadcrumb-current {
  color: var(--text-primary);
  font-weight: 600;
}

/* ==========================================================================
   FOOTER
   ========================================================================== */
.site-footer {
  margin-top: auto;
  background-color: #050609;
  border-top: 1px solid var(--border-subtle);
  padding: 64px 0 32px 0;
  font-size: 13.5px;
  color: var(--text-muted);
}

.footer-grid {
  display: grid;
  grid-template-columns: 2fr 1fr 1fr 1fr;
  gap: 48px;
  margin-bottom: 48px;
}

.footer-col-title {
  font-size: 12px;
  font-weight: 700;
  color: var(--text-primary);
  text-transform: uppercase;
  letter-spacing: 0.08em;
  margin-bottom: 16px;
}

.footer-links {
  list-style: none;
  display: flex;
  flex-direction: column;
  gap: 10px;
}

.footer-links a {
  color: var(--text-muted);
  transition: color var(--transition-fast), transform var(--transition-fast);
  display: inline-block;
}

.footer-links a:hover {
  color: var(--text-primary);
  transform: translateX(2px);
}

.footer-bottom {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding-top: 24px;
  border-top: 1px solid var(--border-subtle);
  font-size: 12.5px;
  color: var(--text-dim);
}

/* ==========================================================================
   RESPONSIVE DESIGN (SUPER SMOOTH BREAKPOINTS)
   ========================================================================== */
@media (max-width: 1024px) {
  .hero-grid {
    grid-template-columns: 1fr;
    gap: 44px;
  }

  .detail-layout-grid {
    grid-template-columns: 1fr;
    gap: 36px;
  }

  .sidebar-sticky-card {
    position: static;
  }

  .footer-grid {
    grid-template-columns: 1.5fr 1fr 1fr;
    gap: 36px;
  }
}

@media (max-width: 860px) {
  .main-nav {
    display: none;
  }

  .mobile-toggle-btn {
    display: flex;
  }

  .contact-grid {
    grid-template-columns: 1fr;
    gap: 36px;
  }

  .footer-grid {
    grid-template-columns: 1fr 1fr;
    gap: 32px;
  }

  .hero-title {
    font-size: 38px;
  }
}

@media (max-width: 640px) {
  .container {
    padding: 0 18px;
  }

  .hero-section {
    padding: 56px 0 48px 0;
  }

  .section {
    padding: 56px 0;
  }

  .hero-title {
    font-size: 30px;
    line-height: 1.2;
  }

  .hero-intro {
    font-size: 15px;
    margin-bottom: 28px;
  }

  .hero-visual-card {
    padding: 24px;
  }

  .metrics-strip {
    grid-template-columns: 1fr 1fr 1fr;
    gap: 12px;
    padding-top: 18px;
  }

  .metric-num {
    font-size: 20px;
  }

  .metric-txt {
    font-size: 10px;
  }

  .cards-grid {
    grid-template-columns: 1fr;
    gap: 18px;
  }

  .feature-card {
    padding: 22px;
  }

  .footer-grid {
    grid-template-columns: 1fr;
    gap: 28px;
  }

  .footer-bottom {
    flex-direction: column;
    gap: 12px;
    text-align: center;
  }

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

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

/* ==========================================================================
   LEGAL DOCUMENT & RICH TEXT TYPOGRAPHY
   ========================================================================== */
.legal-body h2 {
  font-size: 20px;
  font-weight: 700;
  color: var(--text-primary);
  margin-top: 28px;
  margin-bottom: 12px;
  letter-spacing: -0.015em;
}

.legal-body h2:first-child {
  margin-top: 0;
}

.legal-body h3 {
  font-size: 17px;
  font-weight: 600;
  color: var(--text-heading);
  margin-top: 22px;
  margin-bottom: 10px;
}

.legal-body p {
  font-size: 15px;
  color: var(--text-body);
  line-height: 1.8;
  margin-bottom: 18px;
}

.legal-body ul,
.legal-body ol {
  margin-bottom: 20px;
  padding-left: 24px;
}

.legal-body li {
  margin-bottom: 8px;
  color: var(--text-body);
  line-height: 1.7;
}

.legal-body strong {
  color: var(--text-primary);
  font-weight: 600;
}

/* ==========================================================================
   CUSTOM DARK SCROLLBAR & SELECTION
   ========================================================================== */
::-webkit-scrollbar {
  width: 8px;
  height: 8px;
}

::-webkit-scrollbar-track {
  background: #08090d;
}

::-webkit-scrollbar-thumb {
  background: #1e2235;
  border-radius: 4px;
  border: 2px solid #08090d;
}

::-webkit-scrollbar-thumb:hover {
  background: #2d334d;
}