/* ============================================================
   VAST STARRY — COMPLETE STYLESHEET
   Design System: "Constellation" — dark, angular, layered
   All text colors use solid hex only (no rgba for text)
   ============================================================ */

/* --- CUSTOM PROPERTIES --- */
:root {
  /* Background surface system */
  --bg-deep:        #060b1f;
  --bg-surface:     #0d1333;
  --bg-card:        #111844;
  --bg-card-hover:  #161e54;
  --bg-legal:       #080d26;
  --bg-legal-card:  #0e1436;

  /* Accent system — solid hex */
  --accent-primary: #00e5a0;
  --accent-secondary: #7b68ee;
  --accent-warm:    #f0b429;
  --accent-cool:    #38bdf8;
  --accent-rose:    #fb7185;

  /* Text colors — ALL SOLID HEX, NO rgba */
  --text-heading:   #ffffff;
  --text-body:      #c8cddb;
  --text-muted:     #8b94b0;
  --text-legal:     #b8c0d4;
  --text-link:      #00e5a0;
  --text-link-hover:#33ffb3;

  /* Border colors */
  --border-subtle:  #1c2352;
  --border-medium:  #252d5e;
  --border-accent:  #00e5a0;

  /* Input colors */
  --input-bg:       #0d1333;
  --input-border:   #252d5e;
  --input-focus:    #00e5a0;
  --input-text:     #e8ecf4;
  --input-placeholder: #5a6386;

  /* Spacing scale */
  --space-xs: 0.375rem;
  --space-sm: 0.75rem;
  --space-md: 1.25rem;
  --space-lg: 2rem;
  --space-xl: 3rem;
  --space-2xl: 5rem;
  --space-3xl: 8rem;

  /* Typography */
  --font: 'Inter', -apple-system, BlinkMacSystemFont, 'Segoe UI', system-ui, sans-serif;
  --font-mono: 'SF Mono', 'Fira Code', 'Consolas', monospace;

  /* Layout */
  --sidebar-width: 220px;
  --content-max: 1200px;
  --radius-sm: 6px;
  --radius-md: 12px;
  --radius-lg: 20px;
  --radius-xl: 28px;

  /* Animation */
  --ease-out-expo: cubic-bezier(0.16, 1, 0.3, 1);
  --ease-out-back: cubic-bezier(0.34, 1.56, 0.64, 1);
}

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

html {
  scroll-behavior: smooth;
  scroll-padding-top: 2rem;
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
  text-rendering: optimizeLegibility;
}

body {
  font-family: var(--font);
  background: var(--bg-deep);
  color: var(--text-body);
  line-height: 1.7;
  overflow-x: hidden;
  display: flex;
  min-height: 100vh;
}

/* --- SIDEBAR NAVIGATION --- */
.sidebar {
  position: fixed;
  top: 0;
  left: 0;
  width: var(--sidebar-width);
  height: 100vh;
  background: var(--bg-deep);
  border-right: 1px solid var(--border-subtle);
  display: flex;
  flex-direction: column;
  align-items: center;
  padding: var(--space-xl) 0;
  z-index: 100;
  transition: transform 0.4s var(--ease-out-expo);
}

.sidebar-brand {
  margin-bottom: var(--space-2xl);
}

.sidebar-logo {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: var(--space-sm);
  text-decoration: none;
}

.sidebar-name {
  color: var(--text-heading);
  font-weight: 700;
  font-size: 0.9rem;
  letter-spacing: 0.04em;
  text-transform: uppercase;
}

.sidebar-nav {
  display: flex;
  flex-direction: column;
  gap: var(--space-xs);
  flex: 1;
  width: 100%;
  padding: 0 var(--space-md);
}

.nav-item {
  display: flex;
  align-items: center;
  gap: var(--space-sm);
  padding: var(--space-sm) var(--space-md);
  text-decoration: none;
  color: var(--text-muted);
  font-size: 0.875rem;
  font-weight: 500;
  border-radius: var(--radius-md);
  transition: all 0.25s ease;
  position: relative;
}

.nav-dot {
  width: 8px;
  height: 8px;
  border-radius: 50%;
  background: var(--border-subtle);
  transition: all 0.3s var(--ease-out-expo);
  flex-shrink: 0;
}

.nav-item:hover {
  color: var(--text-heading);
  background: var(--bg-surface);
}

.nav-item:hover .nav-dot {
  background: var(--accent-primary);
  box-shadow: 0 0 10px var(--accent-primary);
}

.nav-item.active {
  color: var(--text-heading);
  background: var(--bg-surface);
}

.nav-item.active .nav-dot {
  background: var(--accent-primary);
  box-shadow: 0 0 14px var(--accent-primary);
  width: 10px;
  height: 10px;
}

.sidebar-footer {
  display: flex;
  gap: var(--space-sm);
  padding-top: var(--space-lg);
  border-top: 1px solid var(--border-subtle);
  width: 60%;
  justify-content: center;
}

.sidebar-icon {
  color: var(--text-muted);
  font-size: 1.2rem;
  text-decoration: none;
  transition: color 0.25s ease;
  width: 38px;
  height: 38px;
  display: flex;
  align-items: center;
  justify-content: center;
  border-radius: 50%;
}

.sidebar-icon:hover {
  color: var(--accent-primary);
  background: var(--bg-surface);
}

/* --- MOBILE HEADER --- */
.mobile-header {
  display: none;
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  height: 64px;
  background: var(--bg-deep);
  border-bottom: 1px solid var(--border-subtle);
  align-items: center;
  justify-content: space-between;
  padding: 0 var(--space-md);
  z-index: 99;
}

.mobile-logo {
  display: flex;
  align-items: center;
  gap: var(--space-sm);
  text-decoration: none;
  color: var(--text-heading);
  font-weight: 700;
  font-size: 1rem;
}

.menu-toggle {
  background: none;
  border: none;
  cursor: pointer;
  padding: var(--space-xs);
  display: flex;
  flex-direction: column;
  gap: 5px;
  width: 40px;
  height: 40px;
  align-items: center;
  justify-content: center;
}

.menu-bar {
  display: block;
  width: 24px;
  height: 2px;
  background: var(--text-heading);
  border-radius: 2px;
  transition: all 0.3s ease;
}

.menu-toggle.open .menu-bar:nth-child(1) {
  transform: translateY(7px) rotate(45deg);
}

.menu-toggle.open .menu-bar:nth-child(2) {
  opacity: 0;
}

.menu-toggle.open .menu-bar:nth-child(3) {
  transform: translateY(-7px) rotate(-45deg);
}

/* --- MOBILE MENU OVERLAY --- */
.mobile-menu {
  display: none;
  position: fixed;
  inset: 0;
  background: var(--bg-deep);
  z-index: 98;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  opacity: 0;
  pointer-events: none;
  transition: opacity 0.35s ease;
}

.mobile-menu.open {
  opacity: 1;
  pointer-events: auto;
}

.mobile-nav {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: var(--space-lg);
}

.mobile-nav-item {
  color: var(--text-muted);
  text-decoration: none;
  font-size: 1.5rem;
  font-weight: 600;
  transition: color 0.25s ease;
}

.mobile-nav-item:hover {
  color: var(--accent-primary);
}

/* --- MAIN CONTENT --- */
.main-content {
  margin-left: var(--sidebar-width);
  flex: 1;
  min-height: 100vh;
}

/* --- HERO SECTION --- */
.hero {
  min-height: 100vh;
  display: flex;
  flex-direction: column;
  justify-content: center;
  padding: var(--space-3xl) var(--space-2xl);
  position: relative;
  overflow: hidden;
}

.hero::before {
  content: '';
  position: absolute;
  top: -20%;
  right: -10%;
  width: 600px;
  height: 600px;
  background: radial-gradient(circle, var(--accent-primary) 0%, transparent 70%);
  opacity: 0.06;
  pointer-events: none;
}

.hero::after {
  content: '';
  position: absolute;
  bottom: -15%;
  left: 5%;
  width: 400px;
  height: 400px;
  background: radial-gradient(circle, var(--accent-secondary) 0%, transparent 70%);
  opacity: 0.05;
  pointer-events: none;
}

.hero-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: var(--space-3xl);
  align-items: center;
  max-width: var(--content-max);
  width: 100%;
  margin: 0 auto;
  position: relative;
  z-index: 1;
}

.hero-badge {
  display: inline-flex;
  align-items: center;
  gap: var(--space-sm);
  color: var(--text-muted);
  font-size: 0.85rem;
  font-weight: 500;
  letter-spacing: 0.02em;
  margin-bottom: var(--space-lg);
  padding: var(--space-xs) var(--space-md);
  background: var(--bg-surface);
  border-radius: 100px;
  border: 1px solid var(--border-subtle);
}

.badge-dot {
  width: 7px;
  height: 7px;
  border-radius: 50%;
  background: var(--accent-primary);
  box-shadow: 0 0 8px var(--accent-primary);
}

.hero-title {
  font-size: clamp(2.5rem, 5vw, 4.2rem);
  font-weight: 800;
  line-height: 1.08;
  color: var(--text-heading);
  letter-spacing: -0.02em;
  margin-bottom: var(--space-lg);
}

.hero-title-accent {
  color: var(--accent-primary);
  position: relative;
}

.hero-subtitle {
  font-size: 1.1rem;
  color: var(--text-muted);
  max-width: 520px;
  line-height: 1.7;
  margin-bottom: var(--space-xl);
}

.hero-actions {
  display: flex;
  gap: var(--space-md);
  flex-wrap: wrap;
}

/* --- BUTTONS --- */
.btn {
  display: inline-flex;
  align-items: center;
  gap: var(--space-sm);
  padding: 0.85rem 2rem;
  font-family: var(--font);
  font-size: 0.95rem;
  font-weight: 600;
  border: none;
  border-radius: var(--radius-md);
  cursor: pointer;
  text-decoration: none;
  transition: all 0.3s var(--ease-out-expo);
  position: relative;
  overflow: hidden;
}

.btn-primary {
  background: var(--accent-primary);
  color: #060b1f;
}

.btn-primary:hover {
  background: #33ffb3;
  transform: translateY(-2px);
  box-shadow: 0 12px 40px rgba(0, 229, 160, 0.25);
}

.btn-ghost {
  background: transparent;
  color: var(--text-heading);
  border: 1px solid var(--border-medium);
}

.btn-ghost:hover {
  border-color: var(--text-muted);
  background: var(--bg-surface);
  transform: translateY(-2px);
}

.btn-ghost .arrow {
  transition: transform 0.3s ease;
}

.btn-ghost:hover .arrow {
  transform: translateX(4px);
}

.btn-accent {
  background: var(--accent-secondary);
  color: var(--text-heading);
}

.btn-accent:hover {
  background: #9382f5;
  transform: translateY(-2px);
  box-shadow: 0 12px 40px rgba(123, 104, 238, 0.30);
}

.btn-full {
  width: 100%;
  justify-content: center;
}

/* --- HERO STATS --- */
.hero-stats {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: var(--space-md);
  position: relative;
}

.stat-card {
  background: var(--bg-card);
  border: 1px solid var(--border-subtle);
  border-radius: var(--radius-lg);
  padding: var(--space-xl) var(--space-lg);
  text-align: center;
  transition: all 0.35s var(--ease-out-expo);
  position: relative;
  overflow: hidden;
}

.stat-card:nth-child(3) {
  grid-column: 1 / -1;
}

.stat-card:hover {
  background: var(--bg-card-hover);
  border-color: var(--border-medium);
  transform: translateY(-4px);
}

.stat-card::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  height: 2px;
  background: linear-gradient(90deg, transparent, var(--accent-primary), transparent);
  opacity: 0;
  transition: opacity 0.35s ease;
}

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

.stat-number {
  display: inline-block;
  font-size: 2.8rem;
  font-weight: 800;
  color: var(--text-heading);
  letter-spacing: -0.02em;
  line-height: 1;
}

.stat-suffix {
  font-size: 2rem;
  font-weight: 700;
  color: var(--accent-primary);
}

.stat-label {
  display: block;
  color: var(--text-muted);
  font-size: 0.85rem;
  font-weight: 500;
  margin-top: var(--space-xs);
  text-transform: uppercase;
  letter-spacing: 0.05em;
}

.hero-accent-shape {
  position: absolute;
  width: 180px;
  height: 180px;
  border: 1px solid var(--border-subtle);
  border-radius: 40px;
  transform: rotate(25deg);
  top: 40%;
  left: -30px;
  z-index: -1;
  opacity: 0.4;
}

/* --- HERO SCROLL INDICATOR --- */
.hero-scroll {
  display: flex;
  align-items: center;
  gap: var(--space-sm);
  position: absolute;
  bottom: var(--space-xl);
  left: 50%;
  transform: translateX(-50%);
  color: var(--text-muted);
  font-size: 0.75rem;
  text-transform: uppercase;
  letter-spacing: 0.08em;
  font-weight: 600;
}

.scroll-line {
  width: 1px;
  height: 40px;
  background: var(--border-medium);
  position: relative;
  overflow: hidden;
}

.scroll-line::after {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background: var(--accent-primary);
  animation: scrollPulse 2s ease-in-out infinite;
}

@keyframes scrollPulse {
  0%, 100% { transform: translateY(-100%); }
  50% { transform: translateY(100%); }
}

/* --- ABOUT SECTION --- */
.about {
  padding: var(--space-3xl) var(--space-2xl);
  position: relative;
}

.about-grid {
  display: grid;
  grid-template-columns: 1fr 1.2fr;
  gap: var(--space-3xl);
  max-width: var(--content-max);
  margin: 0 auto;
  align-items: center;
}

.about-visual {
  position: relative;
  height: 400px;
  display: flex;
  align-items: center;
  justify-content: center;
}

.about-orb {
  width: 260px;
  height: 260px;
  border-radius: 50%;
  background: radial-gradient(circle at 40% 40%, var(--accent-primary), transparent 70%);
  opacity: 0.12;
  position: absolute;
}

.about-orb-secondary {
  width: 180px;
  height: 180px;
  border-radius: 50%;
  background: radial-gradient(circle at 60% 60%, var(--accent-secondary), transparent 70%);
  opacity: 0.10;
  position: absolute;
  top: 20px;
  right: 40px;
}

.about-card-float {
  position: absolute;
  bottom: 60px;
  right: 30px;
  background: var(--bg-card);
  border: 1px solid var(--border-subtle);
  border-radius: var(--radius-lg);
  padding: var(--space-md) var(--space-lg);
  display: flex;
  align-items: center;
  gap: var(--space-sm);
  box-shadow: 0 20px 50px rgba(0,0,0,0.4);
}

.about-icon {
  font-size: 1.3rem;
  color: var(--accent-warm);
}

.about-card-text {
  color: var(--text-body);
  font-weight: 600;
  font-size: 0.9rem;
}

/* --- SECTION LABELS & TITLES --- */
.section-label {
  font-size: 0.8rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.12em;
  color: var(--accent-primary);
  margin-bottom: var(--space-sm);
}

.section-title {
  font-size: clamp(2rem, 3.5vw, 2.8rem);
  font-weight: 800;
  line-height: 1.15;
  color: var(--text-heading);
  margin-bottom: var(--space-lg);
  letter-spacing: -0.02em;
}

.section-text {
  color: var(--text-muted);
  font-size: 1.05rem;
  line-height: 1.8;
  margin-bottom: var(--space-md);
}

.section-subtitle {
  color: var(--text-muted);
  font-size: 1.05rem;
}

.about-details {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: var(--space-md);
  margin-top: var(--space-xl);
  padding-top: var(--space-xl);
  border-top: 1px solid var(--border-subtle);
}

.detail-item {
  display: flex;
  flex-direction: column;
  gap: 4px;
}

.detail-label {
  font-size: 0.75rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.08em;
  color: var(--text-muted);
}

.detail-value {
  font-weight: 500;
  color: var(--text-body);
  font-size: 0.95rem;
}

.detail-item:first-child {
  grid-column: 1 / -1;
}

/* --- SERVICES SECTION --- */
.services {
  padding: var(--space-3xl) var(--space-2xl);
  background: var(--bg-surface);
  position: relative;
}

.services::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  height: 1px;
  background: linear-gradient(90deg, transparent, var(--border-subtle), transparent);
}

.services-header {
  max-width: var(--content-max);
  margin: 0 auto var(--space-2xl);
}

.services-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: var(--space-md);
  max-width: var(--content-max);
  margin: 0 auto;
}

.service-card {
  background: var(--bg-card);
  border: 1px solid var(--border-subtle);
  border-radius: var(--radius-lg);
  padding: var(--space-xl);
  transition: all 0.35s var(--ease-out-expo);
  display: flex;
  flex-direction: column;
  position: relative;
}

.service-card:hover {
  background: var(--bg-card-hover);
  border-color: var(--border-accent);
  transform: translateY(-6px);
  box-shadow: 0 24px 50px rgba(0,0,0,0.3);
}

.service-icon-box {
  width: 52px;
  height: 52px;
  border-radius: var(--radius-md);
  background: var(--bg-surface);
  display: flex;
  align-items: center;
  justify-content: center;
  margin-bottom: var(--space-md);
  border: 1px solid var(--border-subtle);
}

.service-icon {
  font-size: 1.5rem;
  color: var(--accent-primary);
}

.service-title {
  font-size: 1.15rem;
  font-weight: 700;
  color: var(--text-heading);
  margin-bottom: var(--space-sm);
}

.service-desc {
  color: var(--text-muted);
  font-size: 0.9rem;
  line-height: 1.7;
  flex: 1;
}

.service-tag {
  display: inline-block;
  margin-top: var(--space-md);
  padding: var(--space-xs) var(--space-sm);
  font-size: 0.72rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.06em;
  color: var(--accent-primary);
  background: rgba(0, 229, 160, 0.08);
  border: 1px solid rgba(0, 229, 160, 0.15);
  border-radius: 4px;
  align-self: flex-start;
}

/* --- INDUSTRIES SECTION --- */
.industries {
  padding: var(--space-3xl) var(--space-2xl);
  position: relative;
}

.industries .section-label,
.industries .section-title {
  max-width: var(--content-max);
  margin-left: auto;
  margin-right: auto;
}

.industries-river {
  display: flex;
  flex-wrap: wrap;
  gap: var(--space-sm);
  max-width: var(--content-max);
  margin: var(--space-xl) auto 0;
}

.industry-item {
  padding: var(--space-sm) var(--space-lg);
  background: var(--bg-card);
  border: 1px solid var(--border-subtle);
  border-radius: 100px;
  color: var(--text-body);
  font-weight: 500;
  font-size: 0.9rem;
  transition: all 0.3s ease;
  cursor: default;
}

.industry-item:hover {
  background: var(--bg-card-hover);
  border-color: var(--accent-primary);
  color: var(--accent-primary);
  transform: translateY(-2px);
  box-shadow: 0 8px 24px rgba(0, 229, 160, 0.12);
}

/* --- CTA BANNER --- */
.cta-banner {
  margin: var(--space-2xl) var(--space-2xl);
  padding: var(--space-3xl) var(--space-2xl);
  background: var(--bg-card);
  border: 1px solid var(--border-subtle);
  border-radius: var(--radius-xl);
  position: relative;
  overflow: hidden;
}

.cta-banner::before {
  content: '';
  position: absolute;
  top: -80px;
  right: -80px;
  width: 300px;
  height: 300px;
  background: radial-gradient(circle, var(--accent-secondary), transparent 70%);
  opacity: 0.08;
}

.cta-inner {
  position: relative;
  z-index: 1;
  text-align: center;
  max-width: 650px;
  margin: 0 auto;
}

.cta-title {
  font-size: clamp(1.8rem, 3vw, 2.5rem);
  font-weight: 800;
  color: var(--text-heading);
  line-height: 1.2;
  margin-bottom: var(--space-md);
  letter-spacing: -0.02em;
}

.cta-text {
  color: var(--text-muted);
  font-size: 1.05rem;
  margin-bottom: var(--space-xl);
}

/* --- CONTACT SECTION --- */
.contact {
  padding: var(--space-3xl) var(--space-2xl);
}

.contact .section-label,
.contact .section-title {
  max-width: var(--content-max);
  margin-left: auto;
  margin-right: auto;
}

.contact-grid {
  display: grid;
  grid-template-columns: 1.2fr 1fr;
  gap: var(--space-2xl);
  max-width: var(--content-max);
  margin: var(--space-xl) auto 0;
}

.contact-form {
  display: flex;
  flex-direction: column;
  gap: var(--space-md);
}

.form-row {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: var(--space-md);
}

.form-group {
  display: flex;
  flex-direction: column;
  gap: var(--space-xs);
}

.form-group label {
  font-size: 0.8rem;
  font-weight: 600;
  color: var(--text-muted);
  text-transform: uppercase;
  letter-spacing: 0.06em;
}

.form-group input,
.form-group textarea {
  background: var(--input-bg);
  border: 1px solid var(--input-border);
  border-radius: var(--radius-sm);
  padding: 0.85rem 1rem;
  font-family: var(--font);
  font-size: 0.95rem;
  color: var(--input-text);
  transition: border-color 0.3s ease, box-shadow 0.3s ease;
  outline: none;
}

.form-group input::placeholder,
.form-group textarea::placeholder {
  color: var(--input-placeholder);
}

.form-group input:focus,
.form-group textarea:focus {
  border-color: var(--input-focus);
  box-shadow: 0 0 0 3px rgba(0, 229, 160, 0.12);
}

.form-group textarea {
  resize: vertical;
  min-height: 120px;
}

.form-feedback {
  font-size: 0.9rem;
  font-weight: 500;
  min-height: 24px;
}

.form-feedback.success {
  color: var(--accent-primary);
}

.form-feedback.error {
  color: var(--accent-rose);
}

.contact-info {
  display: flex;
  flex-direction: column;
  gap: var(--space-md);
}

.contact-card {
  background: var(--bg-card);
  border: 1px solid var(--border-subtle);
  border-radius: var(--radius-lg);
  padding: var(--space-lg);
  transition: all 0.3s ease;
}

.contact-card:hover {
  background: var(--bg-card-hover);
  border-color: var(--border-medium);
}

.contact-icon {
  font-size: 1.4rem;
  color: var(--accent-primary);
  margin-bottom: var(--space-xs);
}

.contact-card h4 {
  font-size: 0.85rem;
  font-weight: 700;
  color: var(--text-heading);
  margin-bottom: var(--space-xs);
  text-transform: uppercase;
  letter-spacing: 0.04em;
}

.contact-card a {
  color: var(--text-link);
  text-decoration: none;
  font-weight: 500;
  transition: color 0.25s ease;
}

.contact-card a:hover {
  color: var(--text-link-hover);
}

.contact-card address {
  color: var(--text-muted);
  font-style: normal;
  line-height: 1.6;
  font-size: 0.9rem;
}

/* --- FOOTER --- */
.footer {
  padding: var(--space-2xl) var(--space-2xl) var(--space-lg);
  border-top: 1px solid var(--border-subtle);
  margin-left: 0;
}

.footer-grid {
  display: grid;
  grid-template-columns: 1.5fr 1fr 1fr 1fr;
  gap: var(--space-xl);
  max-width: var(--content-max);
  margin: 0 auto;
}

.footer-logo {
  display: flex;
  align-items: center;
  gap: var(--space-sm);
  margin-bottom: var(--space-md);
  color: var(--text-heading);
  font-weight: 700;
  font-size: 1.1rem;
}

.footer-desc {
  color: var(--text-muted);
  font-size: 0.9rem;
  line-height: 1.7;
}

.footer-links h5 {
  color: var(--text-heading);
  font-size: 0.8rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.08em;
  margin-bottom: var(--space-md);
}

.footer-links a,
.footer-links span {
  display: block;
  color: var(--text-muted);
  text-decoration: none;
  font-size: 0.9rem;
  margin-bottom: var(--space-xs);
  transition: color 0.25s ease;
}

.footer-links a:hover {
  color: var(--accent-primary);
}

.footer-links span {
  cursor: default;
}

.footer-bottom {
  max-width: var(--content-max);
  margin: var(--space-xl) auto 0;
  padding-top: var(--space-lg);
  border-top: 1px solid var(--border-subtle);
  color: var(--text-muted);
  font-size: 0.82rem;
}

/* --- FADE-IN ANIMATION --- */
.fade-in {
  opacity: 0;
  transform: translateY(30px);
  transition: opacity 0.7s var(--ease-out-expo), transform 0.7s var(--ease-out-expo);
}

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

/* Staggered children */
.stagger-child {
  opacity: 0;
  transform: translateY(20px);
  transition: opacity 0.5s var(--ease-out-expo), transform 0.5s var(--ease-out-expo);
}

.stagger-child.visible {
  opacity: 1;
  transform: translateY(0);
}

/* ============================================================
   LEGAL PAGES STYLES
   ============================================================ */
.page-legal {
  display: block;
  background: var(--bg-legal);
}

.legal-header {
  border-bottom: 1px solid var(--border-subtle);
  padding: 0 var(--space-xl);
  height: 68px;
  display: flex;
  align-items: center;
  background: var(--bg-deep);
  position: sticky;
  top: 0;
  z-index: 50;
}

.legal-header-inner {
  max-width: 900px;
  width: 100%;
  margin: 0 auto;
  display: flex;
  align-items: center;
  justify-content: space-between;
}

.legal-back {
  display: inline-flex;
  align-items: center;
  gap: var(--space-xs);
  color: var(--text-muted);
  text-decoration: none;
  font-size: 0.9rem;
  font-weight: 500;
  transition: color 0.25s ease;
}

.legal-back:hover {
  color: var(--accent-primary);
}

.legal-back-arrow {
  font-size: 1.1rem;
}

.legal-logo {
  display: flex;
  align-items: center;
  gap: var(--space-sm);
  text-decoration: none;
  color: var(--text-heading);
  font-weight: 700;
  font-size: 0.95rem;
}

.legal-main {
  padding: var(--space-2xl) var(--space-xl) var(--space-3xl);
}

.legal-container {
  max-width: 780px;
  margin: 0 auto;
}

.legal-container h1 {
  font-size: clamp(2rem, 3vw, 2.6rem);
  font-weight: 800;
  color: var(--text-heading);
  margin-bottom: var(--space-sm);
  letter-spacing: -0.02em;
}

.legal-date {
  color: var(--text-muted);
  font-size: 0.9rem;
  margin-bottom: var(--space-xl);
}

/* Info/Accept boxes */
.legal-info-box,
.legal-accept-box {
  display: flex;
  gap: var(--space-md);
  padding: var(--space-lg);
  border-radius: var(--radius-md);
  margin-bottom: var(--space-xl);
  font-size: 0.95rem;
  line-height: 1.7;
}

.legal-info-box {
  background: var(--bg-legal-card);
  border: 1px solid var(--border-subtle);
  border-left: 3px solid var(--accent-cool);
}

.legal-info-box .legal-info-icon {
  font-size: 1.4rem;
  color: var(--accent-cool);
  flex-shrink: 0;
}

.legal-accept-box {
  background: var(--bg-legal-card);
  border: 1px solid var(--border-subtle);
  border-left: 3px solid var(--accent-warm);
}

.legal-accept-box .legal-accept-icon {
  font-size: 1.4rem;
  color: var(--accent-warm);
  flex-shrink: 0;
}

.legal-info-box strong,
.legal-accept-box strong {
  color: var(--text-heading);
}

.legal-info-box a,
.legal-accept-box a {
  color: var(--text-link);
}

/* Legal sections */
.legal-section {
  margin-bottom: var(--space-xl);
  padding-bottom: var(--space-xl);
  border-bottom: 1px solid var(--border-subtle);
}

.legal-section:last-of-type {
  border-bottom: none;
}

.legal-section h2 {
  font-size: 1.35rem;
  font-weight: 700;
  color: var(--text-heading);
  margin-bottom: var(--space-md);
  padding-top: var(--space-xs);
}

.legal-section h3 {
  font-size: 1.05rem;
  font-weight: 600;
  color: var(--text-body);
  margin: var(--space-lg) 0 var(--space-sm);
}

.legal-section p {
  color: var(--text-legal);
  line-height: 1.75;
  margin-bottom: var(--space-md);
  font-size: 0.95rem;
}

.legal-section ul {
  list-style: none;
  padding-left: 0;
  margin-bottom: var(--space-md);
}

.legal-section ul li {
  position: relative;
  padding-left: 1.5rem;
  color: var(--text-legal);
  font-size: 0.95rem;
  line-height: 1.75;
  margin-bottom: var(--space-xs);
}

.legal-section ul li::before {
  content: '';
  position: absolute;
  left: 0;
  top: 0.65em;
  width: 6px;
  height: 6px;
  border-radius: 50%;
  background: var(--accent-primary);
}

.legal-section a {
  color: var(--text-link);
  text-decoration: none;
  font-weight: 500;
}

.legal-section a:hover {
  color: var(--text-link-hover);
}

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

/* Legal footer */
.legal-footer {
  border-top: 1px solid var(--border-subtle);
  padding: var(--space-lg) var(--space-xl);
  background: var(--bg-deep);
}

.legal-footer-inner {
  max-width: 780px;
  margin: 0 auto;
  display: flex;
  justify-content: space-between;
  align-items: center;
  flex-wrap: wrap;
  gap: var(--space-sm);
  color: var(--text-muted);
  font-size: 0.82rem;
}

.legal-footer-inner a {
  color: var(--text-muted);
  text-decoration: none;
}

.legal-footer-inner a:hover {
  color: var(--accent-primary);
}

/* ============================================================
   RESPONSIVE — TABLET
   ============================================================ */
@media (max-width: 1024px) {
  :root {
    --sidebar-width: 180px;
  }

  .hero-grid {
    grid-template-columns: 1fr;
    gap: var(--space-2xl);
    text-align: center;
  }

  .hero-subtitle {
    margin-left: auto;
    margin-right: auto;
  }

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

  .hero-stats {
    grid-template-columns: repeat(3, 1fr);
  }

  .stat-card:nth-child(3) {
    grid-column: auto;
  }

  .hero-scroll {
    display: none;
  }

  .hero-accent-shape {
    display: none;
  }

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

  .about-visual {
    height: 250px;
  }

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

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

  .footer-grid {
    grid-template-columns: 1fr 1fr;
    gap: var(--space-xl);
  }
}

/* ============================================================
   RESPONSIVE — MOBILE
   ============================================================ */
@media (max-width: 768px) {
  .sidebar {
    display: none;
  }

  .mobile-header {
    display: flex;
  }

  .mobile-menu {
    display: flex;
  }

  .main-content {
    margin-left: 0;
    padding-top: 64px;
  }

  .hero {
    padding: var(--space-2xl) var(--space-md);
    min-height: auto;
  }

  .hero-title {
    font-size: 2rem;
  }

  .hero-stats {
    grid-template-columns: 1fr;
    gap: var(--space-sm);
  }

  .stat-number {
    font-size: 2.2rem;
  }

  .stat-suffix {
    font-size: 1.5rem;
  }

  .about {
    padding: var(--space-2xl) var(--space-md);
  }

  .about-visual {
    height: 200px;
  }

  .about-orb {
    width: 180px;
    height: 180px;
  }

  .about-orb-secondary {
    width: 120px;
    height: 120px;
  }

  .about-card-float {
    display: none;
  }

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

  .services {
    padding: var(--space-2xl) var(--space-md);
  }

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

  .industries {
    padding: var(--space-2xl) var(--space-md);
  }

  .industries-river {
    gap: var(--space-xs);
  }

  .industry-item {
    padding: var(--space-xs) var(--space-md);
    font-size: 0.8rem;
  }

  .cta-banner {
    margin: var(--space-xl) var(--space-md);
    padding: var(--space-xl) var(--space-md);
  }

  .contact {
    padding: var(--space-2xl) var(--space-md);
  }

  .form-row {
    grid-template-columns: 1fr;
  }

  .footer {
    padding: var(--space-xl) var(--space-md) var(--space-lg);
  }

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

  .footer-logo {
    justify-content: center;
  }

  .legal-header {
    padding: 0 var(--space-md);
  }

  .legal-main {
    padding: var(--space-xl) var(--space-md) var(--space-2xl);
  }

  .legal-footer-inner {
    flex-direction: column;
    text-align: center;
  }
}

/* ============================================================
   RESPONSIVE — SMALL MOBILE
   ============================================================ */
@media (max-width: 480px) {
  .hero-title {
    font-size: 1.7rem;
  }

  .hero-actions {
    flex-direction: column;
  }

  .btn {
    justify-content: center;
    width: 100%;
  }

  .section-title {
    font-size: 1.6rem;
  }

  .stat-card {
    padding: var(--space-md);
  }

  .stat-number {
    font-size: 1.8rem;
  }
}