/* ═══════════════════════════════════════════════════════════
   MF Media Socials — Core Stylesheet
   Color Palette: Black / Navy Blue / Silver
   ═══════════════════════════════════════════════════════════ */

/* ─── Self-contained Reveal Animation System ─────────────
   No CDN dependency. IntersectionObserver in main.js adds
   the .visible class when elements scroll into view.
   ─────────────────────────────────────────────────────── */
.reveal {
  opacity: 0;
  transform: translateY(28px);
  transition:
    opacity 0.7s cubic-bezier(0.16, 1, 0.3, 1),
    transform 0.7s cubic-bezier(0.16, 1, 0.3, 1);
  transition-delay: var(--delay, 0ms);
}
.reveal-right {
  opacity: 0;
  transform: translateX(-36px);
  transition:
    opacity 0.8s cubic-bezier(0.16, 1, 0.3, 1),
    transform 0.8s cubic-bezier(0.16, 1, 0.3, 1);
}
.reveal-left {
  opacity: 0;
  transform: translateX(36px);
  transition:
    opacity 0.8s cubic-bezier(0.16, 1, 0.3, 1),
    transform 0.8s cubic-bezier(0.16, 1, 0.3, 1);
  transition-delay: var(--delay, 150ms);
}
.reveal.visible,
.reveal-right.visible,
.reveal-left.visible {
  opacity: 1;
  transform: none;
}
/* Fallback: if JS doesn't run, everything stays visible */
.no-js .reveal,
.no-js .reveal-right,
.no-js .reveal-left {
  opacity: 1;
  transform: none;
}
@media (prefers-reduced-motion: reduce) {
  .reveal, .reveal-right, .reveal-left {
    opacity: 1 !important;
    transform: none !important;
    transition: none !important;
  }
}

/* ─── CSS Custom Properties ─────────────────────────────── */
:root {
  /* Colors */
  --bg:           #050810;
  --bg-surface:   #0a1628;
  --bg-card:      #0d1e38;
  --bg-card-hover:#112240;
  --navy:         #1a3a6b;
  --navy-light:   #234e8a;
  --navy-border:  rgba(26, 58, 107, 0.6);
  --silver-light: #e8eaf0;
  --silver-mid:   #a8b5c8;
  --silver-dark:  #6b7a8d;
  --silver-faint: rgba(168, 181, 200, 0.08);
  --text-primary: #f0f2f8;
  --text-secondary: #a8b5c8;
  --text-muted:   #6b7a8d;
  --accent-glow:  rgba(168, 181, 200, 0.12);
  --cta-silver:   #c0c9d9;
  --green:        #4ade80;
  --green-bg:     rgba(74, 222, 128, 0.12);

  /* Gradients */
  --grad-hero:    radial-gradient(ellipse 80% 60% at 50% 0%, rgba(26,58,107,0.45) 0%, transparent 70%);
  --grad-card:    linear-gradient(135deg, #0d1e38 0%, #0a1628 100%);
  --grad-silver:  linear-gradient(135deg, #e8eaf0, #a8b5c8);
  --grad-section: linear-gradient(180deg, #050810 0%, #080d1a 50%, #050810 100%);

  /* Spacing */
  --space-xs:   0.5rem;
  --space-sm:   1rem;
  --space-md:   2rem;
  --space-lg:   4rem;
  --space-xl:   6rem;
  --space-2xl:  8rem;

  /* Border Radius */
  --radius-sm:  6px;
  --radius-md:  12px;
  --radius-lg:  20px;
  --radius-xl:  32px;
  --radius-full:9999px;

  /* Typography */
  --font-base:  'Inter', -apple-system, BlinkMacSystemFont, 'Segoe UI', sans-serif;
  --fw-light:   300;
  --fw-normal:  400;
  --fw-medium:  500;
  --fw-semi:    600;
  --fw-bold:    700;
  --fw-black:   900;

  /* Transitions */
  --trans-fast: 0.15s ease;
  --trans-med:  0.3s ease;
  --trans-slow: 0.6s cubic-bezier(0.16, 1, 0.3, 1);

  /* Shadows */
  --shadow-card:  0 4px 32px rgba(0,0,0,0.4), 0 1px 0 rgba(168,181,200,0.06) inset;
  --shadow-glow:  0 0 40px rgba(168,181,200,0.08), 0 0 80px rgba(26,58,107,0.15);
  --shadow-hover: 0 8px 48px rgba(0,0,0,0.5), 0 0 0 1px rgba(168,181,200,0.15);

  /* Section max width */
  --max-w: 1200px;
  --max-w-narrow: 800px;
}

/* ─── Reset ─────────────────────────────────────────────── */
*, *::before, *::after {
  box-sizing: border-box;
  margin: 0;
  padding: 0;
}
html {
  font-size: 16px;
  scroll-behavior: smooth;
  scroll-padding-top: 80px;
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
}
body {
  font-family: var(--font-base);
  background-color: var(--bg);
  color: var(--text-primary);
  line-height: 1.6;
  overflow-x: hidden;
}
img, svg { display: block; max-width: 100%; }
a { color: inherit; text-decoration: none; }
button { cursor: pointer; border: none; background: none; font-family: inherit; }
ul, ol { list-style: none; }
::selection { background: var(--navy); color: var(--silver-light); }

/* ─── Utility ───────────────────────────────────────────── */
.section-inner {
  max-width: var(--max-w);
  margin: 0 auto;
  padding: 0 var(--space-md);
}
.section-label {
  display: inline-block;
  font-size: 0.75rem;
  font-weight: var(--fw-semi);
  letter-spacing: 0.15em;
  text-transform: uppercase;
  color: var(--silver-dark);
  margin-bottom: var(--space-sm);
}
.section-title {
  font-size: clamp(2rem, 4vw, 3.5rem);
  font-weight: var(--fw-black);
  line-height: 1.1;
  letter-spacing: -0.02em;
  color: var(--text-primary);
  margin-bottom: var(--space-md);
}
.section-sub {
  font-size: 1.125rem;
  color: var(--text-secondary);
  max-width: 600px;
  line-height: 1.7;
  margin-bottom: var(--space-lg);
}

/* ─── Buttons ───────────────────────────────────────────── */
.btn-primary {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 14px 28px;
  background: var(--silver-light);
  color: var(--bg);
  font-size: 0.9rem;
  font-weight: var(--fw-semi);
  border-radius: var(--radius-full);
  transition: background var(--trans-med), transform var(--trans-fast), box-shadow var(--trans-med);
  white-space: nowrap;
}
.btn-primary:hover {
  background: #fff;
  transform: translateY(-2px);
  box-shadow: 0 8px 32px rgba(200,210,230,0.25);
}
.btn-ghost {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 13px 28px;
  background: transparent;
  color: var(--silver-mid);
  font-size: 0.9rem;
  font-weight: var(--fw-medium);
  border-radius: var(--radius-full);
  border: 1px solid var(--navy-border);
  transition: border-color var(--trans-med), color var(--trans-med), transform var(--trans-fast);
}
.btn-ghost:hover {
  border-color: var(--silver-dark);
  color: var(--silver-light);
  transform: translateY(-2px);
}
.btn-silver {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  padding: 10px 22px;
  background: var(--silver-light);
  color: var(--bg);
  font-size: 0.85rem;
  font-weight: var(--fw-bold);
  border-radius: var(--radius-full);
  border: none;
  transition: background var(--trans-med), transform var(--trans-fast), box-shadow var(--trans-med);
  letter-spacing: 0.01em;
  white-space: nowrap;
}
.btn-silver:hover {
  background: #cbd1de;
  color: var(--bg);
  transform: translateY(-2px);
  box-shadow: 0 8px 28px rgba(200, 210, 230, 0.5);
}

/* ─── Badge Dot ─────────────────────────────────────────── */
.badge-dot {
  display: inline-block;
  width: 8px;
  height: 8px;
  border-radius: 50%;
  background: var(--silver-dark);
  animation: pulse-dot 2s ease-in-out infinite;
}
.badge-dot--green {
  background: var(--green);
  box-shadow: 0 0 0 0 rgba(74, 222, 128, 0.4);
  animation: pulse-green 2s ease-in-out infinite;
}

/* ═══════════════════════════════════════════════════════════
   NAVIGATION
   ═══════════════════════════════════════════════════════════ */
#navbar {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  z-index: 1000;
  padding: 0 var(--space-md);
  height: 72px;
  transition: background var(--trans-med), backdrop-filter var(--trans-med), border-color var(--trans-med);
  border-bottom: 1px solid transparent;
}
#navbar.scrolled {
  background: rgba(5, 8, 16, 0.85);
  backdrop-filter: blur(20px) saturate(180%);
  -webkit-backdrop-filter: blur(20px) saturate(180%);
  border-bottom-color: var(--navy-border);
}
.nav-inner {
  max-width: var(--max-w);
  margin: 0 auto;
  height: 100%;
  display: flex;
  align-items: center;
  gap: var(--space-md);
}
.nav-logo { flex-shrink: 0; text-decoration: none; }
.logo-text {
  font-size: 1rem;
  font-weight: var(--fw-bold);
  color: var(--text-primary);
  letter-spacing: 0.02em;
  white-space: nowrap;
}
.nav-links {
  display: flex;
  align-items: center;
  gap: 2px;
  margin-left: auto;
  align-self: center;
  height: fit-content;
}
.nav-links li { display: flex; align-items: center; }
.nav-link {
  display: inline-flex;
  align-items: center;
  padding: 8px 16px;
  font-size: 0.875rem;
  font-weight: var(--fw-medium);
  color: var(--text-secondary);
  border-radius: var(--radius-full);
  transition: color var(--trans-fast), background var(--trans-fast);
}
.nav-link:hover {
  color: var(--text-primary);
  background: var(--silver-faint);
}
.nav-cta { margin-left: var(--space-sm); align-self: center; }

/* Hamburger */
.nav-hamburger {
  display: none;
  flex-direction: column;
  gap: 5px;
  padding: 8px;
  margin-left: auto;
}
.nav-hamburger span {
  display: block;
  width: 22px;
  height: 2px;
  background: var(--silver-mid);
  border-radius: 2px;
  transition: transform var(--trans-med), opacity var(--trans-med);
}
.nav-hamburger.open span:nth-child(1) { transform: translateY(7px) rotate(45deg); }
.nav-hamburger.open span:nth-child(2) { opacity: 0; }
.nav-hamburger.open span:nth-child(3) { transform: translateY(-7px) rotate(-45deg); }

/* ═══════════════════════════════════════════════════════════
   HERO
   ═══════════════════════════════════════════════════════════ */
#hero {
  position: relative;
  min-height: 100vh;
  display: flex;
  align-items: center;
  justify-content: center;
  overflow: hidden;
  padding: 100px var(--space-md) var(--space-xl);
}

/* Background */
.hero-bg {
  position: absolute;
  inset: 0;
  z-index: 0;
  pointer-events: none;
}
.blob {
  position: absolute;
  border-radius: 50%;
  filter: blur(80px);
  opacity: 0.5;
  will-change: transform;
}
.blob-1 {
  width: 600px;
  height: 600px;
  background: radial-gradient(circle, rgba(26,58,107,0.7) 0%, transparent 70%);
  top: -150px;
  left: 50%;
  transform: translateX(-50%);
  animation: blob-drift-1 20s ease-in-out infinite;
}
.blob-2 {
  width: 400px;
  height: 400px;
  background: radial-gradient(circle, rgba(10,22,40,0.8) 0%, transparent 70%);
  top: 40%;
  right: -100px;
  animation: blob-drift-2 25s ease-in-out infinite;
}
.blob-3 {
  width: 350px;
  height: 350px;
  background: radial-gradient(circle, rgba(26,58,107,0.4) 0%, transparent 70%);
  bottom: 0;
  left: -80px;
  animation: blob-drift-3 18s ease-in-out infinite;
}
.hero-grid {
  position: absolute;
  inset: 0;
  background-image:
    linear-gradient(rgba(168,181,200,0.03) 1px, transparent 1px),
    linear-gradient(90deg, rgba(168,181,200,0.03) 1px, transparent 1px);
  background-size: 60px 60px;
  mask-image: radial-gradient(ellipse 80% 80% at 50% 50%, black 0%, transparent 100%);
}

/* Content */
.hero-content {
  position: relative;
  z-index: 1;
  text-align: center;
  max-width: 860px;
  width: 100%;
}
.hero-badge {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 6px 16px;
  background: rgba(26, 58, 107, 0.3);
  border: 1px solid var(--navy-border);
  border-radius: var(--radius-full);
  font-size: 0.78rem;
  font-weight: var(--fw-medium);
  color: var(--silver-mid);
  letter-spacing: 0.05em;
  margin-bottom: var(--space-md);
}
.hero-title {
  font-size: clamp(3rem, 7vw, 6rem);
  font-weight: var(--fw-black);
  line-height: 1.05;
  letter-spacing: -0.03em;
  margin-bottom: var(--space-md);
  overflow: hidden;
}
.hero-line {
  display: block;
  transform: translateY(100%);
  opacity: 0;
}
.hero-line-accent {
  background: var(--grad-silver);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
}
.hero-sub {
  font-size: clamp(1rem, 2vw, 1.2rem);
  color: var(--text-secondary);
  line-height: 1.7;
  margin-bottom: var(--space-lg);
  opacity: 0;
  transform: translateY(20px);
}
.hero-actions {
  display: flex;
  justify-content: center;
  gap: var(--space-sm);
  flex-wrap: wrap;
  margin-bottom: var(--space-xl);
  opacity: 0;
  transform: translateY(20px);
}

/* Hero stats */
.hero-stats {
  display: flex;
  justify-content: center;
  align-items: center;
  gap: var(--space-md);
  padding: var(--space-md) var(--space-lg);
  background: rgba(10, 22, 40, 0.6);
  border: 1px solid var(--navy-border);
  border-radius: var(--radius-xl);
  backdrop-filter: blur(10px);
  opacity: 0;
  transform: translateY(20px);
}
.hero-stat { text-align: center; }
.stat-num {
  display: block;
  font-size: 1.5rem;
  font-weight: var(--fw-black);
  color: var(--silver-light);
  letter-spacing: -0.02em;
}
.stat-label {
  display: block;
  font-size: 0.75rem;
  color: var(--text-muted);
  font-weight: var(--fw-medium);
  letter-spacing: 0.05em;
  margin-top: 2px;
}
.hero-stat-divider {
  width: 1px;
  height: 36px;
  background: var(--navy-border);
}

/* Scroll indicator */
.scroll-indicator {
  position: absolute;
  bottom: 32px;
  left: 50%;
  transform: translateX(-50%);
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 8px;
  color: var(--text-muted);
  font-size: 0.7rem;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  animation: scroll-bounce 2s ease-in-out infinite;
}
.scroll-line {
  width: 1px;
  height: 40px;
  background: linear-gradient(to bottom, var(--navy-border), transparent);
}

/* ═══════════════════════════════════════════════════════════
   SERVICES
   ═══════════════════════════════════════════════════════════ */
#services {
  padding: var(--space-2xl) 0;
  position: relative;
}
#services::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  height: 1px;
  background: linear-gradient(90deg, transparent, var(--navy-border), transparent);
}

.services-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: var(--space-sm);
}

/* Service card */
.service-card {
  position: relative;
  padding: var(--space-lg) var(--space-md);
  background: var(--grad-card);
  border: 1px solid var(--navy-border);
  border-radius: var(--radius-lg);
  overflow: hidden;
  transition: border-color var(--trans-med), transform var(--trans-slow), box-shadow var(--trans-med);
  cursor: default;
}
.service-card:hover {
  border-color: rgba(168, 181, 200, 0.25);
  transform: translateY(-6px);
  box-shadow: var(--shadow-hover);
}
.service-card--wide {
  grid-column: 1 / -1;
}
.card-icon {
  color: var(--silver-dark);
  margin-bottom: var(--space-md);
  transition: color var(--trans-med);
}
.service-card:hover .card-icon { color: var(--silver-mid); }
.card-title {
  font-size: 1.1rem;
  font-weight: var(--fw-semi);
  color: var(--text-primary);
  margin-bottom: var(--space-xs);
}
.card-desc {
  font-size: 0.9rem;
  color: var(--text-secondary);
  line-height: 1.65;
}

/* Shine effect */
.card-shine {
  position: absolute;
  inset: 0;
  background: linear-gradient(135deg, rgba(168,181,200,0.04) 0%, transparent 60%);
  opacity: 0;
  transition: opacity var(--trans-med);
  pointer-events: none;
}
.service-card:hover .card-shine { opacity: 1; }

/* ═══════════════════════════════════════════════════════════
   ABOUT
   ═══════════════════════════════════════════════════════════ */
#about {
  padding: var(--space-2xl) 0;
  background: linear-gradient(180deg, var(--bg) 0%, var(--bg-surface) 50%, var(--bg) 100%);
}
.about-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: var(--space-2xl);
  align-items: center;
}
.about-img-wrap { position: relative; }
.about-img-placeholder {
  aspect-ratio: 4/3;
  background: var(--bg-card);
  border: 1px solid var(--navy-border);
  border-radius: var(--radius-xl);
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--navy-light);
  overflow: hidden;
  position: relative;
}
.about-img-placeholder::before {
  content: '';
  position: absolute;
  inset: 0;
  background: linear-gradient(135deg, rgba(26,58,107,0.2) 0%, transparent 60%);
}
.about-img-inner {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: var(--space-sm);
  position: relative;
  z-index: 1;
  color: var(--navy-light);
}
.about-img-inner span {
  font-size: 0.85rem;
  color: var(--text-muted);
}
.about-badge-float {
  position: absolute;
  bottom: -16px;
  right: 24px;
  padding: 10px 18px;
  background: var(--bg-card);
  border: 1px solid var(--navy-border);
  border-radius: var(--radius-full);
  font-size: 0.85rem;
  font-weight: var(--fw-medium);
  color: var(--silver-mid);
  display: flex;
  align-items: center;
  gap: 8px;
  box-shadow: var(--shadow-card);
  animation: float-badge 4s ease-in-out infinite;
}

.about-text {
  color: var(--text-secondary);
  line-height: 1.75;
  margin-bottom: var(--space-sm);
}
.about-text strong { color: var(--text-primary); }

.about-pillars {
  display: flex;
  flex-direction: column;
  gap: var(--space-sm);
  margin-top: var(--space-lg);
}
.pillar {
  display: flex;
  align-items: center;
  gap: var(--space-sm);
  padding: 14px 18px;
  background: var(--silver-faint);
  border: 1px solid var(--navy-border);
  border-radius: var(--radius-md);
  transition: border-color var(--trans-med);
}
.pillar:hover { border-color: rgba(168,181,200,0.2); }
.pillar-icon {
  font-size: 1.2rem;
  color: var(--silver-dark);
  min-width: 24px;
  text-align: center;
}
.pillar strong {
  display: block;
  font-size: 0.9rem;
  color: var(--text-primary);
}
.pillar span {
  font-size: 0.8rem;
  color: var(--text-muted);
}

/* ═══════════════════════════════════════════════════════════
   CASE STUDY
   ═══════════════════════════════════════════════════════════ */
#case-study {
  padding: var(--space-2xl) 0;
  position: relative;
}
#case-study::before {
  content: '';
  position: absolute;
  top: 0; left: 0; right: 0;
  height: 1px;
  background: linear-gradient(90deg, transparent, var(--navy-border), transparent);
}

.case-card {
  background: var(--grad-card);
  border: 1px solid var(--navy-border);
  border-radius: var(--radius-xl);
  overflow: hidden;
  box-shadow: var(--shadow-card);
  position: relative;
}
.case-card::before {
  content: '';
  position: absolute;
  top: 0; left: 0; right: 0;
  height: 2px;
  background: linear-gradient(90deg, var(--navy), var(--silver-dark), var(--navy));
}

/* Case header */
.case-header {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: var(--space-lg) var(--space-lg);
  border-bottom: 1px solid var(--navy-border);
  flex-wrap: wrap;
  gap: var(--space-md);
}
.case-client-info {
  display: flex;
  align-items: center;
  gap: var(--space-md);
}
.case-client-logo {
  width: 56px;
  height: 56px;
  border-radius: var(--radius-md);
  background: linear-gradient(135deg, var(--navy), var(--navy-light));
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.1rem;
  font-weight: var(--fw-black);
  color: var(--silver-light);
  letter-spacing: 0.05em;
  border: 1px solid var(--navy-light);
}
.case-client-name {
  font-size: 1.4rem;
  font-weight: var(--fw-bold);
  color: var(--text-primary);
}
.case-client-since {
  font-size: 0.8rem;
  color: var(--text-muted);
  margin-top: 4px;
  display: flex;
  align-items: center;
  gap: 6px;
}
.case-days-wrap {
  text-align: right;
}
.case-days-label {
  font-size: 0.75rem;
  color: var(--text-muted);
  letter-spacing: 0.05em;
  margin-bottom: 4px;
}
.case-days-count {
  display: flex;
  align-items: baseline;
  gap: 6px;
  justify-content: flex-end;
}
.days-number {
  font-size: 2.5rem;
  font-weight: var(--fw-black);
  color: var(--silver-light);
  letter-spacing: -0.03em;
  font-variant-numeric: tabular-nums;
}
.days-unit {
  font-size: 1rem;
  color: var(--text-secondary);
  font-weight: var(--fw-medium);
}
.case-days-update {
  font-size: 0.7rem;
  color: var(--text-muted);
  margin-top: 4px;
}

/* Metrics grid */
.metrics-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 1px;
  background: var(--navy-border);
}
.metric-card {
  background: var(--bg-card);
  padding: var(--space-lg) var(--space-md);
  transition: background var(--trans-med);
}
.metric-card:hover { background: var(--bg-card-hover); }
.metric-card--accent {
  background: linear-gradient(135deg, rgba(26,58,107,0.2) 0%, var(--bg-card) 100%);
}
.metric-icon {
  color: var(--silver-dark);
  margin-bottom: var(--space-sm);
}
.metric-value {
  display: flex;
  align-items: baseline;
  gap: 2px;
  margin-bottom: 6px;
}
.metric-prefix {
  font-size: 1.5rem;
  font-weight: var(--fw-bold);
  background: linear-gradient(135deg, #4ade80 0%, #22c55e 100%);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
}
.metric-num {
  font-size: 3rem;
  font-weight: var(--fw-black);
  color: var(--text-primary);
  letter-spacing: -0.04em;
  font-variant-numeric: tabular-nums;
  line-height: 1;
}
.metric-suffix {
  font-size: 1.8rem;
  font-weight: var(--fw-bold);
  color: var(--silver-mid);
}
.metric-label {
  font-size: 0.85rem;
  font-weight: var(--fw-semi);
  color: var(--text-secondary);
  margin-bottom: var(--space-sm);
}
.metric-bar-wrap {
  height: 4px;
  background: rgba(168,181,200,0.1);
  border-radius: var(--radius-full);
  overflow: hidden;
  margin-bottom: 8px;
}
.metric-bar {
  height: 100%;
  width: 0%;
  background: linear-gradient(90deg, var(--navy-light), var(--silver-dark));
  border-radius: var(--radius-full);
  transition: width 1.5s cubic-bezier(0.16, 1, 0.3, 1);
}
.metric-bar--live {
  background: linear-gradient(90deg, var(--navy), var(--silver-mid));
}
.metric-note {
  font-size: 0.72rem;
  color: var(--text-muted);
}
.case-footer {
  padding: var(--space-sm) var(--space-lg);
  border-top: 1px solid var(--navy-border);
}
.case-disclaimer {
  font-size: 0.75rem;
  color: var(--text-muted);
}

/* ═══════════════════════════════════════════════════════════
   PROCESS
   ═══════════════════════════════════════════════════════════ */
#process {
  padding: var(--space-2xl) 0;
  background: linear-gradient(180deg, var(--bg) 0%, var(--bg-surface) 50%, var(--bg) 100%);
}
.process-steps {
  position: relative;
  display: flex;
  flex-direction: column;
  gap: 0;
}
.process-line {
  position: absolute;
  left: 28px;
  top: 40px;
  bottom: 40px;
  width: 2px;
  background: var(--navy-border);
  z-index: 0;
}
.process-line-fill {
  width: 100%;
  height: 0%;
  background: linear-gradient(to bottom, var(--navy-light), var(--silver-dark));
  transition: height 2s cubic-bezier(0.16, 1, 0.3, 1);
}
.process-step {
  display: flex;
  gap: var(--space-lg);
  align-items: flex-start;
  padding: var(--space-md) 0;
  position: relative;
  z-index: 1;
}
.step-num {
  width: 56px;
  height: 56px;
  flex-shrink: 0;
  display: flex;
  align-items: center;
  justify-content: center;
  background: var(--bg-card);
  border: 1px solid var(--navy-border);
  border-radius: var(--radius-md);
  font-size: 0.75rem;
  font-weight: var(--fw-black);
  color: var(--silver-dark);
  letter-spacing: 0.05em;
  transition: border-color var(--trans-med), color var(--trans-med), background var(--trans-med);
}
.process-step:hover .step-num {
  border-color: var(--navy-light);
  color: var(--silver-light);
  background: var(--bg-card-hover);
}
.step-title {
  font-size: 1.1rem;
  font-weight: var(--fw-semi);
  color: var(--text-primary);
  margin-bottom: 6px;
}
.step-desc {
  font-size: 0.9rem;
  color: var(--text-secondary);
  line-height: 1.65;
  max-width: 520px;
}

/* ═══════════════════════════════════════════════════════════
   TRUST
   ═══════════════════════════════════════════════════════════ */
#trust {
  padding: var(--space-2xl) 0;
}
.trust-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: var(--space-sm);
  margin-bottom: var(--space-2xl);
}
.trust-card {
  padding: var(--space-lg) var(--space-md);
  background: var(--bg-card);
  border: 1px solid var(--navy-border);
  border-radius: var(--radius-lg);
  transition: border-color var(--trans-med), transform var(--trans-slow);
}
.trust-card:hover {
  border-color: rgba(168,181,200,0.2);
  transform: translateY(-4px);
}
.trust-icon { font-size: 2rem; margin-bottom: var(--space-sm); }
.trust-card h3 {
  font-size: 1rem;
  font-weight: var(--fw-semi);
  color: var(--text-primary);
  margin-bottom: var(--space-xs);
}
.trust-card p {
  font-size: 0.875rem;
  color: var(--text-secondary);
  line-height: 1.65;
}

/* Clients */
.clients-section { text-align: center; }
.clients-label {
  font-size: 0.75rem;
  text-transform: uppercase;
  letter-spacing: 0.12em;
  color: var(--text-muted);
  margin-bottom: var(--space-md);
}
.clients-logos { display: flex; justify-content: center; }
.client-badge {
  display: inline-flex;
  align-items: center;
  gap: var(--space-sm);
  padding: 14px 24px;
  background: var(--bg-card);
  border: 1px solid var(--navy-border);
  border-radius: var(--radius-full);
  transition: border-color var(--trans-med);
}
.client-badge:hover { border-color: rgba(168,181,200,0.2); }
.client-initials {
  width: 36px;
  height: 36px;
  border-radius: var(--radius-sm);
  background: linear-gradient(135deg, var(--navy), var(--navy-light));
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 0.8rem;
  font-weight: var(--fw-black);
  color: var(--silver-light);
}
.client-name {
  font-size: 0.95rem;
  font-weight: var(--fw-semi);
  color: var(--text-primary);
}
.client-active {
  display: flex;
  align-items: center;
  gap: 6px;
  font-size: 0.75rem;
  color: var(--green);
}

/* ═══════════════════════════════════════════════════════════
   FAQ
   ═══════════════════════════════════════════════════════════ */
#faq {
  padding: var(--space-2xl) 0;
  background: linear-gradient(180deg, var(--bg) 0%, var(--bg-surface) 50%, var(--bg) 100%);
}
#faq .section-inner { max-width: var(--max-w-narrow); }
#faq .section-title { text-align: center; }
#faq .section-label { display: block; text-align: center; }

.faq-list {
  display: flex;
  flex-direction: column;
  gap: 2px;
}
.faq-item {
  background: var(--bg-card);
  border: 1px solid var(--navy-border);
  border-radius: var(--radius-md);
  overflow: hidden;
  transition: border-color var(--trans-med);
}
.faq-item[open] { border-color: var(--navy-light); }
.faq-question {
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: var(--space-md);
  padding: var(--space-md) var(--space-md);
  cursor: pointer;
  list-style: none;
  font-size: 0.95rem;
  font-weight: var(--fw-semi);
  color: var(--text-primary);
  transition: color var(--trans-fast);
  user-select: none;
}
.faq-question::-webkit-details-marker { display: none; }
.faq-question:hover { color: var(--silver-light); }
.faq-icon {
  width: 28px;
  height: 28px;
  flex-shrink: 0;
  display: flex;
  align-items: center;
  justify-content: center;
  background: var(--silver-faint);
  border-radius: var(--radius-full);
  font-size: 1.2rem;
  color: var(--silver-dark);
  transition: transform var(--trans-med), background var(--trans-med);
}
.faq-item[open] .faq-icon {
  transform: rotate(45deg);
  background: var(--navy);
  color: var(--silver-light);
}
.faq-answer {
  padding: 0 var(--space-md) var(--space-md);
  border-top: 1px solid var(--navy-border);
  animation: faq-open 0.35s cubic-bezier(0.16, 1, 0.3, 1) forwards;
}
.faq-answer p {
  font-size: 0.9rem;
  color: var(--text-secondary);
  line-height: 1.7;
  padding-top: var(--space-sm);
}
.faq-answer strong { color: var(--text-primary); }

/* ─── Platform Toggle Tabs ──────────────────────────────── */
.platform-tabs {
  display: flex;
  gap: 6px;
  padding: var(--space-md) var(--space-lg);
  border-bottom: 1px solid var(--navy-border);
  background: rgba(5, 8, 16, 0.4);
}
.platform-tab {
  display: inline-flex;
  align-items: center;
  gap: 7px;
  padding: 9px 20px;
  background: transparent;
  color: var(--text-muted);
  font-size: 0.85rem;
  font-weight: var(--fw-medium);
  border-radius: var(--radius-full);
  border: 1px solid transparent;
  cursor: pointer;
  transition: color var(--trans-fast), background var(--trans-med), border-color var(--trans-fast);
  font-family: var(--font-base);
}
.platform-tab:hover {
  color: var(--text-secondary);
  background: var(--silver-faint);
  border-color: var(--navy-border);
}
.platform-tab.active {
  color: var(--silver-light);
  background: var(--navy);
  border-color: var(--navy-light);
  font-weight: var(--fw-semi);
}
.platform-tab svg {
  flex-shrink: 0;
  transition: color var(--trans-fast);
}

/* Metric switch animation */
.metric-card.switching {
  animation: metric-switch 0.3s ease forwards;
}

/* About pillar stagger — driven purely by parent .visible class */
.about-content.reveal-left .pillar {
  opacity: 0;
  transform: translateX(-20px);
  transition:
    opacity 0.6s cubic-bezier(0.16, 1, 0.3, 1),
    transform 0.6s cubic-bezier(0.16, 1, 0.3, 1);
}
.about-content.reveal-left.visible .pillar {
  opacity: 1;
  transform: none;
}
.about-content.reveal-left.visible .pillar:nth-child(1) { transition-delay: 400ms; }
.about-content.reveal-left.visible .pillar:nth-child(2) { transition-delay: 520ms; }
.about-content.reveal-left.visible .pillar:nth-child(3) { transition-delay: 640ms; }

/* ═══════════════════════════════════════════════════════════
   CONTACT
   ═══════════════════════════════════════════════════════════ */
#contact {
  padding: var(--space-2xl) 0;
}
.contact-wrap {
  max-width: 620px;
  margin: 0 auto;
  text-align: center;
}
.contact-wrap .section-title { text-align: center; }
.contact-wrap .section-label { display: block; text-align: center; }
.contact-wrap .section-sub { margin: 0 auto var(--space-lg); }
.contact-email-link {
  color: var(--silver-mid);
  font-weight: var(--fw-semi);
  border-bottom: 1px solid var(--navy-border);
  transition: color var(--trans-fast), border-color var(--trans-fast);
}
.contact-email-link:hover {
  color: var(--silver-light);
  border-bottom-color: var(--silver-dark);
}

.contact-form {
  text-align: left;
  margin-bottom: var(--space-xl);
}
.form-row {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: var(--space-sm);
}
.form-group {
  display: flex;
  flex-direction: column;
  gap: 6px;
  margin-bottom: var(--space-sm);
}
.form-label {
  font-size: 0.8rem;
  font-weight: var(--fw-semi);
  color: var(--text-secondary);
  letter-spacing: 0.03em;
}
.form-input {
  padding: 14px 16px;
  background: var(--bg-card);
  border: 1px solid var(--navy-border);
  border-radius: var(--radius-md);
  color: var(--text-primary);
  font-family: var(--font-base);
  font-size: 0.9rem;
  transition: border-color var(--trans-fast), box-shadow var(--trans-fast);
  outline: none;
  width: 100%;
  -webkit-appearance: none;
}
.form-input::placeholder { color: var(--text-muted); }
.form-input:focus {
  border-color: var(--navy-light);
  box-shadow: 0 0 0 3px rgba(26,58,107,0.25);
}
.form-textarea { resize: vertical; min-height: 120px; }
.btn-submit {
  width: 100%;
  justify-content: center;
  padding: 16px;
  font-size: 1rem;
  margin-top: var(--space-xs);
}
.form-message {
  text-align: center;
  padding: var(--space-sm) 0;
  font-size: 0.85rem;
  min-height: 24px;
}
.form-message.success { color: var(--green); }
.form-message.error   { color: #f87171; }
.form-message.loading { color: var(--silver-mid); }
.btn-submit:disabled  { opacity: 0.6; cursor: not-allowed; pointer-events: none; }

.contact-social { text-align: center; }
.social-label {
  font-size: 0.78rem;
  text-transform: uppercase;
  letter-spacing: 0.1em;
  color: var(--text-muted);
  margin-bottom: var(--space-md);
}
.social-links {
  display: flex;
  justify-content: center;
  gap: var(--space-sm);
  flex-wrap: wrap;
}
.social-link {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 10px 20px;
  background: var(--bg-card);
  border: 1px solid var(--navy-border);
  border-radius: var(--radius-full);
  font-size: 0.85rem;
  color: var(--text-secondary);
  transition: border-color var(--trans-fast), color var(--trans-fast), transform var(--trans-fast);
}
.social-link:hover {
  border-color: var(--navy-light);
  color: var(--text-primary);
  transform: translateY(-2px);
}

/* ═══════════════════════════════════════════════════════════
   FOOTER
   ═══════════════════════════════════════════════════════════ */
#footer {
  border-top: 1px solid var(--navy-border);
  background: var(--bg-surface);
  padding: var(--space-2xl) 0 0;
}
.footer-inner {
  max-width: var(--max-w);
  margin: 0 auto;
  padding: 0 var(--space-md) var(--space-xl);
  display: grid;
  grid-template-columns: 1fr 2fr;
  gap: var(--space-2xl);
  align-items: start;
}
.footer-tagline {
  font-size: 0.875rem;
  color: var(--text-muted);
  margin-top: var(--space-sm);
}
.footer-email {
  display: inline-block;
  margin-top: var(--space-xs);
  font-size: 0.82rem;
  color: var(--silver-dark);
  border-bottom: 1px solid var(--navy-border);
  transition: color var(--trans-fast);
}
.footer-email:hover { color: var(--silver-mid); }
.footer-nav {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: var(--space-lg);
}
.footer-col {
  display: flex;
  flex-direction: column;
  gap: var(--space-xs);
}
.footer-col strong {
  font-size: 0.8rem;
  text-transform: uppercase;
  letter-spacing: 0.1em;
  color: var(--text-secondary);
  margin-bottom: 4px;
}
.footer-col a {
  font-size: 0.875rem;
  color: var(--text-muted);
  transition: color var(--trans-fast);
  padding: 2px 0;
}
.footer-col a:hover { color: var(--silver-mid); }

.footer-bottom {
  border-top: 1px solid var(--navy-border);
  padding: var(--space-sm) var(--space-md);
  max-width: var(--max-w);
  margin: 0 auto;
  display: flex;
  justify-content: space-between;
  align-items: center;
}
.footer-bottom p {
  font-size: 0.78rem;
  color: var(--text-muted);
}
.footer-location {
  display: flex;
  align-items: center;
  gap: 6px;
}