/* ═══════════════════════════════════════════
   RAINBOW SECRETS INDUSTRIES
   Custom Dark-First Design System
═══════════════════════════════════════════ */

/* ── TYPE SCALE ─────────────────────────── */
:root {
  --text-xs:   clamp(0.75rem,  0.7rem  + 0.25vw, 0.875rem);
  --text-sm:   clamp(0.875rem, 0.8rem  + 0.35vw, 1rem);
  --text-base: clamp(1rem,     0.95rem + 0.25vw, 1.125rem);
  --text-lg:   clamp(1.125rem, 1rem    + 0.75vw, 1.5rem);
  --text-xl:   clamp(1.5rem,   1.2rem  + 1.25vw, 2.25rem);
  --text-2xl:  clamp(2rem,     1.2rem  + 2.5vw,  3.5rem);
  --text-3xl:  clamp(2.5rem,   1rem    + 4vw,    5rem);
  --text-hero: clamp(3rem,     0.5rem  + 7vw,    8rem);
}

/* ── SPACING ─────────────────────────────── */
:root {
  --space-1:  0.25rem;
  --space-2:  0.5rem;
  --space-3:  0.75rem;
  --space-4:  1rem;
  --space-5:  1.25rem;
  --space-6:  1.5rem;
  --space-8:  2rem;
  --space-10: 2.5rem;
  --space-12: 3rem;
  --space-16: 4rem;
  --space-20: 5rem;
  --space-24: 6rem;
  --space-32: 8rem;

  --radius-sm: 0.375rem;
  --radius-md: 0.5rem;
  --radius-lg: 0.75rem;
  --radius-xl: 1rem;
  --radius-2xl: 1.5rem;
  --radius-full: 9999px;

  --transition-interactive: 180ms cubic-bezier(0.16, 1, 0.3, 1);
  --transition-smooth: 300ms cubic-bezier(0.16, 1, 0.3, 1);

  --content-narrow: 640px;
  --content-default: 960px;
  --content-wide: 1200px;

  --font-display: 'Clash Display', 'SF Pro Display', system-ui, sans-serif;
  --font-body: 'Satoshi', 'Inter', system-ui, sans-serif;
}

/* ── DARK THEME (Default) ─────────────────── */
:root,
[data-theme="dark"] {
  --color-bg:              #0a0b0f;
  --color-surface:         #0f1117;
  --color-surface-2:       #131620;
  --color-surface-offset:  #191c29;
  --color-surface-dynamic: #1f2335;
  --color-divider:         #1f2335;
  --color-border:          #252a3d;

  --color-text:            #e8eaf0;
  --color-text-muted:      #8b90a8;
  --color-text-faint:      #4a4f66;
  --color-text-inverse:    #0a0b0f;

  /* Spectrum accents */
  --color-accent-1:        #f72585;   /* magenta */
  --color-accent-2:        #f7a325;   /* amber */
  --color-accent-3:        #06d6a0;   /* emerald */
  --color-accent-4:        #4cc9f0;   /* cyan */
  --color-accent-5:        #7209b7;   /* violet */
  --color-accent-6:        #f7a325;   /* amber/orange */

  --color-primary:         #4cc9f0;
  --color-primary-hover:   #7bddf7;
  --color-primary-dim:     rgba(76, 201, 240, 0.12);

  --shadow-sm:  0 1px 3px rgba(0, 0, 0, 0.4);
  --shadow-md:  0 4px 16px rgba(0, 0, 0, 0.5);
  --shadow-lg:  0 12px 40px rgba(0, 0, 0, 0.6);
  --shadow-glow: 0 0 40px rgba(76, 201, 240, 0.15);
}

/* ── LIGHT THEME ─────────────────────────── */
[data-theme="light"] {
  --color-bg:              #f8f9fd;
  --color-surface:         #ffffff;
  --color-surface-2:       #f2f4fb;
  --color-surface-offset:  #eaecf6;
  --color-surface-dynamic: #dde0f0;
  --color-divider:         #dde0f0;
  --color-border:          #cdd1e8;

  --color-text:            #0d0f1e;
  --color-text-muted:      #4a4f6e;
  --color-text-faint:      #9ca3c0;
  --color-text-inverse:    #f8f9fd;

  --color-accent-1:        #d1006b;
  --color-accent-2:        #c47500;
  --color-accent-3:        #008b6a;
  --color-accent-4:        #006fa3;
  --color-accent-5:        #5200a3;

  --color-primary:         #0066aa;
  --color-primary-hover:   #004d80;
  --color-primary-dim:     rgba(0, 102, 170, 0.1);

  --shadow-sm:  0 1px 3px rgba(0, 0, 0, 0.08);
  --shadow-md:  0 4px 16px rgba(0, 0, 0, 0.1);
  --shadow-lg:  0 12px 40px rgba(0, 0, 0, 0.15);
  --shadow-glow: 0 0 40px rgba(0, 102, 170, 0.15);
}

/* System fallback */
@media (prefers-color-scheme: dark) {
  :root:not([data-theme]) {
    --color-bg: #0a0b0f;
    --color-surface: #0f1117;
    --color-text: #e8eaf0;
    --color-text-muted: #8b90a8;
    --color-primary: #4cc9f0;
  }
}

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

html {
  -webkit-text-size-adjust: none;
  text-size-adjust: none;
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
  text-rendering: optimizeLegibility;
  scroll-behavior: smooth;
  scroll-padding-top: var(--space-20);
}

body {
  min-height: 100dvh;
  line-height: 1.6;
  font-family: var(--font-body);
  font-size: var(--text-base);
  color: var(--color-text);
  background-color: var(--color-bg);
  transition: background-color 0.3s ease, color 0.3s ease;
}

img, video { display: block; max-width: 100%; height: auto; }
ul[role="list"], ol[role="list"] { list-style: none; }
input, button, select { font: inherit; color: inherit; }
h1, h2, h3, h4, h5, h6 { text-wrap: balance; line-height: 1.1; }
p, li { text-wrap: pretty; }

::selection {
  background: rgba(76, 201, 240, 0.25);
  color: var(--color-text);
}

:focus-visible {
  outline: 2px solid var(--color-primary);
  outline-offset: 3px;
  border-radius: var(--radius-sm);
}

@media (prefers-reduced-motion: reduce) {
  *, *::before, *::after {
    animation-duration: 0.01ms !important;
    transition-duration: 0.01ms !important;
    scroll-behavior: auto !important;
  }
}

button { cursor: pointer; background: none; border: none; }
a { color: inherit; text-decoration: none; }

a, button, [role="button"] {
  transition: color var(--transition-interactive),
              background var(--transition-interactive),
              border-color var(--transition-interactive),
              box-shadow var(--transition-interactive),
              opacity var(--transition-interactive),
              transform var(--transition-interactive);
}

.sr-only {
  position: absolute; width: 1px; height: 1px; padding: 0; margin: -1px;
  overflow: hidden; clip: rect(0,0,0,0); white-space: nowrap; border-width: 0;
}

/* ── LAYOUT HELPERS ─────────────────────── */
.container {
  width: 100%;
  max-width: var(--content-wide);
  margin: 0 auto;
  padding: 0 clamp(var(--space-5), 5vw, var(--space-12));
}

.section {
  padding-block: clamp(var(--space-16), 10vw, var(--space-32));
}

/* ── HEADER / NAV ────────────────────────── */
.header {
  position: sticky;
  top: 0;
  z-index: 100;
  background: color-mix(in srgb, var(--color-bg) 85%, transparent);
  backdrop-filter: blur(16px);
  -webkit-backdrop-filter: blur(16px);
  border-bottom: 1px solid transparent;
  transition: border-color 0.3s ease, box-shadow 0.3s ease;
}

.header.scrolled {
  border-bottom-color: var(--color-border);
  box-shadow: var(--shadow-sm);
}

.nav {
  display: flex;
  align-items: center;
  justify-content: space-between;
  height: 68px;
  gap: var(--space-6);
}

.logo {
  display: flex;
  align-items: center;
  gap: var(--space-3);
  flex-shrink: 0;
}

.logo-text {
  font-family: var(--font-display);
  font-size: var(--text-sm);
  font-weight: 600;
  letter-spacing: -0.01em;
  color: var(--color-text);
  white-space: nowrap;
}

.logo-industries {
  opacity: 0.55;
}

.nav-links {
  display: flex;
  align-items: center;
  gap: var(--space-8);
  list-style: none;
  margin: 0;
  padding: 0;
}

.nav-links a {
  font-size: var(--text-sm);
  font-weight: 500;
  color: var(--color-text-muted);
}

.nav-links a:hover { color: var(--color-text); }

.btn-nav {
  font-size: var(--text-sm) !important;
  font-weight: 600 !important;
  color: var(--color-text) !important;
  background: var(--color-surface-dynamic);
  border: 1px solid var(--color-border);
  padding: var(--space-2) var(--space-5);
  border-radius: var(--radius-full);
}

.btn-nav:hover {
  background: var(--color-primary-dim) !important;
  border-color: var(--color-primary) !important;
  color: var(--color-primary) !important;
}

.nav-controls {
  display: flex;
  align-items: center;
  gap: var(--space-3);
}

.theme-toggle {
  display: flex;
  align-items: center;
  justify-content: center;
  width: 36px;
  height: 36px;
  border-radius: var(--radius-full);
  color: var(--color-text-muted);
  background: var(--color-surface-offset);
  border: 1px solid var(--color-border);
}

.theme-toggle:hover {
  color: var(--color-text);
  background: var(--color-surface-dynamic);
}

.nav-hamburger {
  display: none;
  flex-direction: column;
  justify-content: center;
  gap: 5px;
  width: 36px;
  height: 36px;
  padding: var(--space-2);
  border-radius: var(--radius-md);
  background: var(--color-surface-offset);
  border: 1px solid var(--color-border);
}

.nav-hamburger span {
  display: block;
  width: 100%;
  height: 1.5px;
  background: var(--color-text);
  border-radius: 1px;
  transition: transform 0.3s ease, opacity 0.3s ease;
}

.nav-hamburger.open span:nth-child(1) { transform: translateY(6.5px) rotate(45deg); }
.nav-hamburger.open span:nth-child(2) { opacity: 0; }
.nav-hamburger.open span:nth-child(3) { transform: translateY(-6.5px) rotate(-45deg); }

/* Mobile Menu */
.mobile-menu {
  position: fixed;
  inset: 68px 0 0;
  z-index: 90;
  background: var(--color-bg);
  padding: var(--space-8) var(--space-6);
  transform: translateX(100%);
  transition: transform 0.3s cubic-bezier(0.16, 1, 0.3, 1);
  border-top: 1px solid var(--color-border);
}

.mobile-menu.open {
  transform: translateX(0);
}

.mobile-menu ul {
  list-style: none;
  display: flex;
  flex-direction: column;
  gap: var(--space-2);
}

.mobile-menu a {
  display: block;
  font-family: var(--font-display);
  font-size: var(--text-xl);
  font-weight: 500;
  color: var(--color-text-muted);
  padding: var(--space-3) 0;
  border-bottom: 1px solid var(--color-divider);
}

.mobile-menu a:hover { color: var(--color-text); }

/* ── BUTTONS ─────────────────────────────── */
.btn-primary {
  display: inline-flex;
  align-items: center;
  gap: var(--space-2);
  font-family: var(--font-body);
  font-size: var(--text-sm);
  font-weight: 600;
  color: var(--color-bg);
  background: var(--color-primary);
  border: 1px solid var(--color-primary);
  padding: var(--space-3) var(--space-6);
  border-radius: var(--radius-full);
  letter-spacing: 0.01em;
}

.btn-primary:hover {
  background: var(--color-primary-hover);
  border-color: var(--color-primary-hover);
  transform: translateY(-1px);
  box-shadow: 0 6px 20px rgba(76, 201, 240, 0.3);
}

.btn-ghost {
  display: inline-flex;
  align-items: center;
  gap: var(--space-2);
  font-family: var(--font-body);
  font-size: var(--text-sm);
  font-weight: 500;
  color: var(--color-text-muted);
  background: transparent;
  border: 1px solid var(--color-border);
  padding: var(--space-3) var(--space-6);
  border-radius: var(--radius-full);
}

.btn-ghost:hover {
  color: var(--color-text);
  border-color: var(--color-text-muted);
  transform: translateY(-1px);
}

.btn-large {
  font-size: var(--text-base) !important;
  padding: var(--space-4) var(--space-8) !important;
}

/* ── HERO ────────────────────────────────── */
.hero {
  position: relative;
  min-height: 92vh;
  display: flex;
  flex-direction: column;
  justify-content: center;
  overflow: hidden;
}

.hero-bg {
  position: absolute;
  inset: 0;
  z-index: 0;
}

.hero-bg-img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  object-position: center top;
  opacity: 0.55;
}

[data-theme="light"] .hero-bg-img {
  opacity: 0.2;
}

.hero-overlay {
  position: absolute;
  inset: 0;
  background: linear-gradient(
    to bottom,
    rgba(10, 11, 15, 0.3) 0%,
    rgba(10, 11, 15, 0.1) 40%,
    rgba(10, 11, 15, 0.85) 100%
  );
}

[data-theme="light"] .hero-overlay {
  background: linear-gradient(
    to bottom,
    rgba(248, 249, 253, 0.4) 0%,
    rgba(248, 249, 253, 0.1) 40%,
    rgba(248, 249, 253, 0.95) 100%
  );
}

.hero-content {
  position: relative;
  z-index: 1;
  padding-block: clamp(var(--space-24), 15vw, var(--space-32));
  max-width: 860px;
}

.hero-eyebrow {
  display: flex;
  align-items: center;
  gap: var(--space-2);
  font-size: var(--text-xs);
  font-weight: 500;
  text-transform: uppercase;
  letter-spacing: 0.12em;
  color: var(--color-text-muted);
  margin-bottom: var(--space-6);
}

.eyebrow-dot {
  display: inline-block;
  width: 6px;
  height: 6px;
  border-radius: 50%;
  background: var(--color-accent-3);
  animation: pulse-dot 2.5s ease-in-out infinite;
}

@keyframes pulse-dot {
  0%, 100% { opacity: 1; transform: scale(1); }
  50% { opacity: 0.5; transform: scale(0.8); }
}

.hero-title {
  font-family: var(--font-display);
  font-size: var(--text-hero);
  font-weight: 700;
  line-height: 1.0;
  letter-spacing: -0.03em;
  color: var(--color-text);
  margin-bottom: var(--space-6);
}

.hero-title-accent {
  background: linear-gradient(135deg, #f72585, #7209b7, #4361ee, #4cc9f0, #06d6a0);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
  display: block;
}

.hero-subtitle {
  font-size: var(--text-lg);
  color: var(--color-text-muted);
  max-width: 60ch;
  line-height: 1.65;
  margin-bottom: var(--space-10);
}

.hero-actions {
  display: flex;
  flex-wrap: wrap;
  gap: var(--space-4);
  margin-bottom: var(--space-16);
}

.hero-stats {
  display: flex;
  align-items: center;
  gap: var(--space-8);
  padding-top: var(--space-8);
  border-top: 1px solid var(--color-border);
}

.stat {
  display: flex;
  flex-direction: column;
  gap: var(--space-1);
}

.stat-number {
  font-family: var(--font-display);
  font-size: var(--text-xl);
  font-weight: 700;
  color: var(--color-text);
  line-height: 1;
}

.stat-label {
  font-size: var(--text-xs);
  text-transform: uppercase;
  letter-spacing: 0.1em;
  color: var(--color-text-muted);
}

.stat-divider {
  width: 1px;
  height: 32px;
  background: var(--color-border);
  flex-shrink: 0;
}

.hero-scroll-hint {
  position: absolute;
  bottom: var(--space-8);
  right: clamp(var(--space-5), 5vw, var(--space-12));
  z-index: 1;
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: var(--space-2);
  font-size: var(--text-xs);
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--color-text-faint);
  animation: float-up 3s ease-in-out infinite;
}

@keyframes float-up {
  0%, 100% { transform: translateY(0); opacity: 0.5; }
  50% { transform: translateY(-6px); opacity: 1; }
}

/* ── TAGLINE BAND ────────────────────────── */
.tagline-band {
  background: var(--color-surface);
  border-top: 1px solid var(--color-border);
  border-bottom: 1px solid var(--color-border);
  padding-block: var(--space-8);
  overflow: hidden;
}

.tagline-text {
  font-family: var(--font-display);
  font-size: var(--text-xl);
  font-weight: 600;
  color: var(--color-text-muted);
  text-align: center;
  letter-spacing: -0.02em;
}

/* ── SECTION HEADERS ─────────────────────── */
.section-label {
  display: inline-block;
  font-size: var(--text-xs);
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.14em;
  color: var(--color-primary);
  margin-bottom: var(--space-4);
}

.section-title {
  font-family: var(--font-display);
  font-size: var(--text-3xl);
  font-weight: 700;
  letter-spacing: -0.03em;
  line-height: 1.05;
  color: var(--color-text);
  margin-bottom: var(--space-5);
}

.section-desc {
  font-size: var(--text-base);
  color: var(--color-text-muted);
  max-width: 55ch;
  line-height: 1.7;
}

.section-header {
  margin-bottom: clamp(var(--space-10), 5vw, var(--space-16));
}

.section-header--center {
  text-align: center;
  display: flex;
  flex-direction: column;
  align-items: center;
}

/* ── INDUSTRIES GRID ─────────────────────── */
.industries {
  background: var(--color-bg);
}

.industries-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: var(--space-4);
}

.industry-card {
  position: relative;
  background: var(--color-surface);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-2xl);
  padding: var(--space-8);
  display: flex;
  flex-direction: column;
  gap: var(--space-4);
  overflow: hidden;
  transition: transform var(--transition-smooth), 
              border-color var(--transition-smooth),
              box-shadow var(--transition-smooth);
}

.industry-card::before {
  content: '';
  position: absolute;
  inset: 0;
  border-radius: inherit;
  background: radial-gradient(ellipse at top left, var(--color-primary-dim), transparent 70%);
  opacity: 0;
  transition: opacity var(--transition-smooth);
}

.industry-card:hover {
  transform: translateY(-4px);
  border-color: var(--color-primary);
  box-shadow: 0 16px 40px rgba(0, 0, 0, 0.3), 0 0 0 1px var(--color-primary);
}

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

.industry-card--wide {
  grid-column: span 2;
}

/* Assign accent colors to cards */
.industry-card[data-index="01"] { --card-accent: var(--color-accent-1); }
.industry-card[data-index="02"] { --card-accent: var(--color-accent-2); }
.industry-card[data-index="03"] { --card-accent: var(--color-accent-3); }
.industry-card[data-index="04"] { --card-accent: var(--color-accent-4); }
.industry-card[data-index="05"] { --card-accent: var(--color-accent-5); }
.industry-card[data-index="06"] { --card-accent: var(--color-accent-6); }

.card-icon {
  width: 52px;
  height: 52px;
  display: flex;
  align-items: center;
  justify-content: center;
  background: var(--color-surface-offset);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-xl);
  color: var(--card-accent, var(--color-primary));
  position: relative;
  z-index: 1;
  transition: background var(--transition-smooth), box-shadow var(--transition-smooth);
}

.industry-card:hover .card-icon {
  background: color-mix(in srgb, var(--card-accent, var(--color-primary)) 12%, transparent);
  box-shadow: 0 0 20px color-mix(in srgb, var(--card-accent, var(--color-primary)) 30%, transparent);
}

.card-index {
  font-size: var(--text-xs);
  font-weight: 600;
  letter-spacing: 0.1em;
  color: var(--color-text-faint);
  font-family: var(--font-display);
  position: relative;
  z-index: 1;
}

.card-title {
  font-family: var(--font-display);
  font-size: var(--text-lg);
  font-weight: 600;
  color: var(--color-text);
  letter-spacing: -0.02em;
  line-height: 1.2;
  position: relative;
  z-index: 1;
}

.card-desc {
  font-size: var(--text-sm);
  color: var(--color-text-muted);
  line-height: 1.65;
  flex: 1;
  position: relative;
  z-index: 1;
  max-width: 42ch;
}

.card-tags {
  display: flex;
  flex-wrap: wrap;
  gap: var(--space-2);
  margin-top: auto;
  position: relative;
  z-index: 1;
}

.tag {
  font-size: var(--text-xs);
  font-weight: 500;
  color: var(--color-text-muted);
  background: var(--color-surface-offset);
  border: 1px solid var(--color-border);
  padding: calc(var(--space-1) + 1px) var(--space-3);
  border-radius: var(--radius-full);
}

/* ── ABOUT ───────────────────────────────── */
.about {
  background: var(--color-surface);
  border-top: 1px solid var(--color-border);
  border-bottom: 1px solid var(--color-border);
}

.about-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: clamp(var(--space-12), 6vw, var(--space-20));
  align-items: center;
}

.about-image-wrap {
  position: relative;
  border-radius: var(--radius-2xl);
  overflow: hidden;
  aspect-ratio: 4/3;
}

.about-img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.about-image-overlay {
  position: absolute;
  inset: 0;
  background: linear-gradient(
    135deg,
    color-mix(in srgb, var(--color-accent-4) 20%, transparent),
    transparent 50%,
    color-mix(in srgb, var(--color-accent-1) 15%, transparent)
  );
}

.about-text {
  font-size: var(--text-base);
  color: var(--color-text-muted);
  line-height: 1.75;
  margin-bottom: var(--space-5);
  max-width: 52ch;
}

.about-pillars {
  display: flex;
  flex-direction: column;
  gap: var(--space-5);
  margin-top: var(--space-8);
  padding-top: var(--space-8);
  border-top: 1px solid var(--color-border);
}

.pillar {
  display: flex;
  align-items: flex-start;
  gap: var(--space-4);
}

.pillar-icon {
  flex-shrink: 0;
  width: 36px;
  height: 36px;
  display: flex;
  align-items: center;
  justify-content: center;
  background: var(--color-surface-offset);
  border-radius: var(--radius-lg);
  color: var(--color-primary);
  margin-top: 2px;
}

.pillar strong {
  display: block;
  font-size: var(--text-sm);
  font-weight: 600;
  color: var(--color-text);
  margin-bottom: var(--space-1);
}

.pillar p {
  font-size: var(--text-sm);
  color: var(--color-text-muted);
  max-width: 38ch;
}

/* ── SPECTRUM BAND ───────────────────────── */
.spectrum-band {
  height: 4px;
  background: linear-gradient(to right, #f72585, #7209b7, #4361ee, #4cc9f0, #06d6a0, #f7a325);
}

/* ── COMPANY DETAILS ─────────────────────── */
.company {
  background: var(--color-bg);
}

.company-cards {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: var(--space-4);
  margin-top: var(--space-4);
}

.company-card {
  background: var(--color-surface);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-xl);
  padding: var(--space-8);
  position: relative;
  overflow: hidden;
  transition: border-color var(--transition-smooth), transform var(--transition-smooth);
}

.company-card::after {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  height: 2px;
  background: linear-gradient(to right, #f72585, #7209b7, #4361ee, #4cc9f0);
  opacity: 0;
  transition: opacity var(--transition-smooth);
}

.company-card:hover {
  border-color: var(--color-primary);
  transform: translateY(-2px);
}

.company-card:hover::after { opacity: 1; }

.company-card-icon {
  width: 44px;
  height: 44px;
  display: flex;
  align-items: center;
  justify-content: center;
  background: var(--color-surface-offset);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-lg);
  color: var(--color-primary);
  margin-bottom: var(--space-5);
}

.company-card h3 {
  font-size: var(--text-xs);
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.12em;
  color: var(--color-text-muted);
  margin-bottom: var(--space-3);
}

.company-card-value {
  font-family: var(--font-display);
  font-size: var(--text-lg);
  font-weight: 600;
  color: var(--color-text);
  line-height: 1.3;
  letter-spacing: -0.01em;
  margin-bottom: var(--space-2);
}

.cin-value {
  font-family: 'SF Mono', 'Cascadia Code', 'Consolas', monospace;
  font-size: var(--text-base);
  letter-spacing: 0.04em;
  word-break: break-all;
}

.company-card-note {
  font-size: var(--text-xs);
  color: var(--color-text-faint);
}

.compliance-note {
  display: flex;
  align-items: center;
  gap: var(--space-3);
  margin-top: var(--space-8);
  padding: var(--space-5) var(--space-6);
  background: var(--color-surface);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-lg);
  font-size: var(--text-sm);
  color: var(--color-text-muted);
}

.compliance-note svg {
  flex-shrink: 0;
  color: var(--color-accent-3);
}

/* ── CONTACT ─────────────────────────────── */
.contact {
  background: var(--color-surface);
  border-top: 1px solid var(--color-border);
}

.contact-inner {
  position: relative;
  max-width: 700px;
  margin: 0 auto;
  text-align: center;
  padding: var(--space-8) 0;
}

.contact-glow {
  position: absolute;
  top: 50%;
  left: 50%;
  transform: translate(-50%, -50%);
  width: 600px;
  height: 300px;
  background: radial-gradient(ellipse, color-mix(in srgb, var(--color-primary) 10%, transparent), transparent 70%);
  pointer-events: none;
}

.contact-title {
  font-family: var(--font-display);
  font-size: var(--text-3xl);
  font-weight: 700;
  letter-spacing: -0.03em;
  color: var(--color-text);
  margin-bottom: var(--space-5);
  position: relative;
  z-index: 1;
}

.contact-subtitle {
  font-size: var(--text-base);
  color: var(--color-text-muted);
  max-width: 48ch;
  margin: 0 auto var(--space-10);
  line-height: 1.7;
  position: relative;
  z-index: 1;
}

/* ── FOOTER ───────────────────────────────── */
.footer {
  background: var(--color-surface);
  border-top: 1px solid var(--color-border);
  padding-block: var(--space-12);
}

.footer-top {
  display: flex;
  justify-content: space-between;
  align-items: flex-start;
  gap: var(--space-12);
  padding-bottom: var(--space-10);
  border-bottom: 1px solid var(--color-border);
  margin-bottom: var(--space-8);
}

.footer-tagline {
  font-size: var(--text-sm);
  color: var(--color-text-muted);
  margin-top: var(--space-3);
}

.footer-nav {
  display: flex;
  gap: var(--space-16);
}

.footer-nav-col h4 {
  font-size: var(--text-xs);
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.12em;
  color: var(--color-text-muted);
  margin-bottom: var(--space-5);
}

.footer-nav-col ul {
  display: flex;
  flex-direction: column;
  gap: var(--space-3);
  list-style: none;
}

.footer-nav-col a {
  font-size: var(--text-sm);
  color: var(--color-text-muted);
}

.footer-nav-col a:hover { color: var(--color-text); }

.footer-bottom {
  display: flex;
  justify-content: space-between;
  align-items: flex-start;
  gap: var(--space-6);
  flex-wrap: wrap;
}

.footer-legal p {
  font-size: var(--text-xs);
  color: var(--color-text-faint);
  line-height: 1.7;
}

.pplx-credit {
  font-size: var(--text-xs);
  color: var(--color-text-faint);
}

.pplx-credit:hover { color: var(--color-text-muted); }

/* ── ANIMATIONS ──────────────────────────── */
.fade-in {
  opacity: 0;
  transform: translateY(24px);
  transition: opacity 0.6s cubic-bezier(0.16, 1, 0.3, 1),
              transform 0.6s cubic-bezier(0.16, 1, 0.3, 1);
}

.fade-in.visible {
  opacity: 1;
  transform: translateY(0);
}

/* ── RESPONSIVE ──────────────────────────── */

@media (max-width: 1024px) {
  .industries-grid {
    grid-template-columns: repeat(2, 1fr);
  }
  .industry-card--wide {
    grid-column: span 1;
  }
}

@media (max-width: 768px) {
  .nav-links { display: none; }
  .nav-hamburger { display: flex; }

  .hero-title { font-size: clamp(2.5rem, 10vw, 4rem); }

  .hero-stats {
    gap: var(--space-5);
  }

  .stat-number { font-size: var(--text-lg); }

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

  .industry-card--wide { grid-column: span 1; }

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

  .about-image-col { order: -1; }

  .company-cards {
    grid-template-columns: 1fr;
  }

  .footer-top {
    flex-direction: column;
    gap: var(--space-10);
  }

  .footer-nav {
    gap: var(--space-10);
  }

  .footer-bottom {
    flex-direction: column;
  }
}

@media (max-width: 480px) {
  .hero-actions { flex-direction: column; }
  .hero-actions .btn-primary,
  .hero-actions .btn-ghost { text-align: center; justify-content: center; }
}