/* ============================================
   IRSANETECH — AI Agency
   Charte graphique & composants
   ============================================ */

/* --- CSS Variables --- */
:root {
  --navy: #0f172a;
  --navy-light: #1e293b;
  --blue: #0ea5e9;
  --blue-dark: #0284c7;
  --violet: #7c3aed;
  --violet-dark: #6d28d9;
  --green: #059669;
  --green-dark: #047857;
  --amber: #f59e0b;
  --amber-dark: #d97706;
  --white: #f8fafc;
  --white-pure: #ffffff;
  --slate-50: #f8fafc;
  --slate-100: #f1f5f9;
  --slate-200: #e2e8f0;
  --slate-300: #cbd5e1;
  --slate-400: #94a3b8;
  --slate-500: #64748b;
  --slate-600: #475569;
  --slate-700: #334155;
  --slate-800: #1e293b;
  --slate-900: #0f172a;
  --red: #ef4444;
  --font-heading: 'Inter', system-ui, -apple-system, sans-serif;
  --font-body: 'DM Sans', system-ui, -apple-system, sans-serif;
  --max-width: 1200px;
  --header-height: 72px;
  --radius: 12px;
  --radius-sm: 8px;
  --shadow: 0 1px 3px rgba(0,0,0,0.08), 0 1px 2px rgba(0,0,0,0.06);
  --shadow-md: 0 4px 6px rgba(0,0,0,0.07), 0 2px 4px rgba(0,0,0,0.06);
  --shadow-lg: 0 10px 15px rgba(0,0,0,0.1), 0 4px 6px rgba(0,0,0,0.05);
  --transition: 0.3s cubic-bezier(0.4, 0, 0.2, 1);
}

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

html {
  scroll-behavior: smooth;
  -webkit-text-size-adjust: 100%;
}

body {
  font-family: var(--font-body);
  font-size: 16px;
  line-height: 1.6;
  color: var(--slate-600);
  background: var(--white-pure);
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
}

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

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

a:hover {
  color: var(--blue-dark);
}

ul, ol {
  list-style: none;
}

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

/* --- Typography --- */
h1, h2, h3, h4, h5, h6 {
  font-family: var(--font-heading);
  font-weight: 700;
  color: var(--navy);
  line-height: 1.2;
}

h1 { font-size: clamp(2rem, 5vw, 3.5rem); }
h2 { font-size: clamp(1.5rem, 3.5vw, 2.5rem); }
h3 { font-size: clamp(1.2rem, 2.5vw, 1.5rem); }
h4 { font-size: 1.125rem; }

p {
  margin-bottom: 1rem;
}

.text-violet { color: var(--violet); }
.text-blue { color: var(--blue); }
.text-green { color: var(--green); }
.text-amber { color: var(--amber); }
.text-slate { color: var(--slate-500); }
.text-white { color: var(--white); }
.text-center { text-align: center; }

/* --- Layout --- */
.container {
  width: 100%;
  max-width: var(--max-width);
  margin: 0 auto;
  padding: 0 1.5rem;
}

.section {
  padding: 5rem 0;
}

.section-sm {
  padding: 3rem 0;
}

.section-dark {
  background: var(--navy);
  color: var(--slate-300);
}

.section-dark h2,
.section-dark h3,
.section-dark h4 {
  color: var(--white);
}

.section-light {
  background: var(--slate-50);
}

.section-header {
  text-align: center;
  max-width: 700px;
  margin: 0 auto 3rem;
}

.section-header p {
  color: var(--slate-500);
  font-size: 1.1rem;
  margin-top: 0.75rem;
}

.section-badge {
  display: inline-block;
  font-family: var(--font-heading);
  font-size: 0.8rem;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 2px;
  padding: 0.35rem 1rem;
  border-radius: 50px;
  margin-bottom: 1rem;
}

.badge-violet {
  background: rgba(124, 58, 237, 0.1);
  color: var(--violet);
}

.badge-blue {
  background: rgba(14, 165, 233, 0.1);
  color: var(--blue);
}

.badge-green {
  background: rgba(5, 150, 105, 0.1);
  color: var(--green);
}

/* --- Grid --- */
.grid {
  display: grid;
  gap: 2rem;
}

.grid-2 { grid-template-columns: repeat(2, 1fr); }
.grid-3 { grid-template-columns: repeat(3, 1fr); }
.grid-4 { grid-template-columns: repeat(4, 1fr); }

@media (max-width: 1024px) {
  .grid-4 { grid-template-columns: repeat(2, 1fr); }
}

@media (max-width: 768px) {
  .grid-2,
  .grid-3,
  .grid-4 {
    grid-template-columns: 1fr;
  }
}

/* --- Header --- */
.header {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  height: var(--header-height);
  background: rgba(15, 23, 42, 0.95);
  backdrop-filter: blur(12px);
  -webkit-backdrop-filter: blur(12px);
  z-index: 1000;
  border-bottom: 1px solid rgba(255,255,255,0.05);
}

.header-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  height: 100%;
  max-width: var(--max-width);
  margin: 0 auto;
  padding: 0 1.5rem;
}

.logo {
  display: flex;
  align-items: center;
  gap: 0.75rem;
}

.logo svg {
  height: 40px;
  width: auto;
}

.logo-text {
  font-family: var(--font-heading);
  font-size: 1.25rem;
  color: var(--white);
  font-weight: 700;
  letter-spacing: 1px;
}

.logo-text span {
  font-weight: 300;
  color: var(--slate-400);
}

.logo-sub {
  display: block;
  font-size: 0.6rem;
  font-weight: 500;
  letter-spacing: 3px;
  color: var(--violet);
  text-transform: uppercase;
  margin-top: -2px;
}

/* --- Navigation --- */
.nav {
  display: flex;
  align-items: center;
  gap: 0.25rem;
}

.nav a {
  font-family: var(--font-heading);
  font-size: 0.875rem;
  font-weight: 500;
  color: var(--slate-300);
  padding: 0.5rem 0.875rem;
  border-radius: var(--radius-sm);
  transition: all var(--transition);
}

.nav a:hover,
.nav a.active {
  color: var(--white);
  background: rgba(255,255,255,0.06);
}

.nav a.active {
  color: var(--blue);
}

.nav-cta {
  margin-left: 0.5rem;
}

.nav-cta a {
  background: var(--amber) !important;
  color: var(--navy) !important;
  font-weight: 600 !important;
  padding: 0.5rem 1.25rem !important;
  border-radius: 50px !important;
}

.nav-cta a:hover {
  background: var(--amber-dark) !important;
}

/* Mobile menu button */
.menu-toggle {
  display: none;
  flex-direction: column;
  gap: 5px;
  padding: 0.5rem;
  cursor: pointer;
  z-index: 1001;
}

.menu-toggle span {
  display: block;
  width: 24px;
  height: 2px;
  background: var(--white);
  border-radius: 2px;
  transition: all var(--transition);
}

.menu-toggle.active span:nth-child(1) {
  transform: rotate(45deg) translate(5px, 5px);
}

.menu-toggle.active span:nth-child(2) {
  opacity: 0;
}

.menu-toggle.active span:nth-child(3) {
  transform: rotate(-45deg) translate(5px, -5px);
}

@media (max-width: 900px) {
  .menu-toggle {
    display: flex;
  }

  .nav {
    position: fixed;
    top: 0;
    right: -100%;
    width: 280px;
    height: 100vh;
    background: var(--navy);
    flex-direction: column;
    align-items: stretch;
    padding: 5rem 1.5rem 2rem;
    transition: right var(--transition);
    border-left: 1px solid rgba(255,255,255,0.05);
  }

  .nav.open {
    right: 0;
  }

  .nav a {
    padding: 0.75rem 1rem;
    font-size: 1rem;
  }

  .nav-cta {
    margin-left: 0;
    margin-top: 1rem;
  }

  .nav-cta a {
    text-align: center;
    display: block;
  }
}

/* --- Hero --- */
.hero {
  position: relative;
  min-height: 100vh;
  display: flex;
  align-items: center;
  background: linear-gradient(135deg, var(--navy) 0%, var(--navy-light) 50%, #1a1040 100%);
  overflow: hidden;
  padding-top: var(--header-height);
}

.hero::before {
  content: '';
  position: absolute;
  top: -50%;
  right: -20%;
  width: 600px;
  height: 600px;
  background: radial-gradient(circle, rgba(124, 58, 237, 0.12) 0%, transparent 70%);
  border-radius: 50%;
}

.hero::after {
  content: '';
  position: absolute;
  bottom: -30%;
  left: -10%;
  width: 500px;
  height: 500px;
  background: radial-gradient(circle, rgba(14, 165, 233, 0.08) 0%, transparent 70%);
  border-radius: 50%;
}

.hero-content {
  position: relative;
  z-index: 1;
  max-width: 750px;
}

.hero h1 {
  color: var(--white);
  margin-bottom: 1.5rem;
}

.hero h1 .highlight {
  background: linear-gradient(135deg, var(--violet), var(--blue));
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
}

.hero p {
  color: var(--slate-400);
  font-size: 1.2rem;
  margin-bottom: 2rem;
  max-width: 550px;
}

.hero-buttons {
  display: flex;
  gap: 1rem;
  flex-wrap: wrap;
}

.hero-grid {
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  bottom: 0;
  background-image:
    linear-gradient(rgba(255,255,255,0.02) 1px, transparent 1px),
    linear-gradient(90deg, rgba(255,255,255,0.02) 1px, transparent 1px);
  background-size: 60px 60px;
  pointer-events: none;
}

/* --- Buttons --- */
.btn {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  font-family: var(--font-heading);
  font-size: 0.95rem;
  font-weight: 600;
  padding: 0.75rem 1.75rem;
  border-radius: 50px;
  transition: all var(--transition);
  border: 2px solid transparent;
}

.btn-primary {
  background: var(--amber);
  color: var(--navy);
}

.btn-primary:hover {
  background: var(--amber-dark);
  color: var(--navy);
  transform: translateY(-1px);
  box-shadow: 0 4px 12px rgba(245, 158, 11, 0.3);
}

.btn-outline {
  border-color: var(--slate-600);
  color: var(--white);
  background: transparent;
}

.btn-outline:hover {
  border-color: var(--white);
  color: var(--white);
  background: rgba(255,255,255,0.05);
}

.btn-violet {
  background: var(--violet);
  color: var(--white);
}

.btn-violet:hover {
  background: var(--violet-dark);
  color: var(--white);
  transform: translateY(-1px);
  box-shadow: 0 4px 12px rgba(124, 58, 237, 0.3);
}

.btn-blue {
  background: var(--blue);
  color: var(--white);
}

.btn-blue:hover {
  background: var(--blue-dark);
  color: var(--white);
  transform: translateY(-1px);
}

.btn-green {
  background: var(--green);
  color: var(--white);
}

.btn-green:hover {
  background: var(--green-dark);
  color: var(--white);
  transform: translateY(-1px);
}

.btn-sm {
  font-size: 0.85rem;
  padding: 0.5rem 1.25rem;
}

.btn-lg {
  font-size: 1.05rem;
  padding: 0.9rem 2.25rem;
}

/* --- Cards --- */
.card {
  background: var(--white-pure);
  border: 1px solid var(--slate-200);
  border-radius: var(--radius);
  padding: 2rem;
  transition: all var(--transition);
}

.card:hover {
  border-color: var(--slate-300);
  box-shadow: var(--shadow-md);
  transform: translateY(-2px);
}

.card-icon {
  width: 56px;
  height: 56px;
  border-radius: var(--radius-sm);
  display: flex;
  align-items: center;
  justify-content: center;
  margin-bottom: 1.25rem;
}

.card-icon svg {
  width: 28px;
  height: 28px;
}

.card-icon-violet {
  background: rgba(124, 58, 237, 0.1);
  color: var(--violet);
}

.card-icon-blue {
  background: rgba(14, 165, 233, 0.1);
  color: var(--blue);
}

.card-icon-green {
  background: rgba(5, 150, 105, 0.1);
  color: var(--green);
}

.card h3 {
  margin-bottom: 0.75rem;
}

.card p {
  color: var(--slate-500);
  font-size: 0.95rem;
  margin-bottom: 1.25rem;
}

.card-link {
  font-family: var(--font-heading);
  font-size: 0.875rem;
  font-weight: 600;
  display: inline-flex;
  align-items: center;
  gap: 0.375rem;
}

.card-link svg {
  width: 16px;
  height: 16px;
  transition: transform var(--transition);
}

.card-link:hover svg {
  transform: translateX(3px);
}

/* Dark card variant */
.card-dark {
  background: var(--navy-light);
  border-color: rgba(255,255,255,0.06);
}

.card-dark:hover {
  border-color: rgba(255,255,255,0.12);
}

.card-dark h3 { color: var(--white); }
.card-dark p { color: var(--slate-400); }

/* --- Stats Bar --- */
.stats {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 2rem;
  text-align: center;
}

.stat-number {
  font-family: var(--font-heading);
  font-size: 2.5rem;
  font-weight: 700;
  color: var(--white);
  line-height: 1;
  margin-bottom: 0.5rem;
}

.stat-label {
  font-size: 0.9rem;
  color: var(--slate-400);
}

@media (max-width: 768px) {
  .stats {
    grid-template-columns: repeat(2, 1fr);
  }
}

/* --- Clients Carousel --- */
.clients-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(140px, 1fr));
  gap: 2rem;
  align-items: center;
}

.client-logo {
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 1rem;
  opacity: 0.5;
  filter: grayscale(100%);
  transition: all var(--transition);
}

.client-logo:hover {
  opacity: 1;
  filter: grayscale(0);
}

.client-logo img {
  max-height: 50px;
  width: auto;
}

/* --- Pricing / Plans Table --- */
.plan-card {
  background: var(--white-pure);
  border: 1px solid var(--slate-200);
  border-radius: var(--radius);
  padding: 2.5rem 2rem;
  text-align: center;
  transition: all var(--transition);
}

.plan-card:hover {
  transform: translateY(-4px);
  box-shadow: var(--shadow-lg);
}

.plan-card.featured {
  border-color: var(--blue);
  position: relative;
}

.plan-card.featured::before {
  content: 'Populaire';
  position: absolute;
  top: -12px;
  left: 50%;
  transform: translateX(-50%);
  background: var(--blue);
  color: var(--white);
  font-family: var(--font-heading);
  font-size: 0.75rem;
  font-weight: 600;
  padding: 0.25rem 1rem;
  border-radius: 50px;
}

.plan-name {
  font-family: var(--font-heading);
  font-size: 1.25rem;
  font-weight: 700;
  color: var(--navy);
  margin-bottom: 0.5rem;
}

.plan-desc {
  font-size: 0.9rem;
  color: var(--slate-500);
  margin-bottom: 1.5rem;
}

.plan-features {
  text-align: left;
  margin-bottom: 2rem;
}

.plan-features li {
  display: flex;
  align-items: flex-start;
  gap: 0.5rem;
  padding: 0.5rem 0;
  font-size: 0.9rem;
  color: var(--slate-600);
  border-bottom: 1px solid var(--slate-100);
}

.plan-features li:last-child {
  border-bottom: none;
}

.plan-features li svg {
  width: 18px;
  height: 18px;
  flex-shrink: 0;
  margin-top: 2px;
}

.plan-features .check { color: var(--green); }
.plan-features .cross { color: var(--slate-300); }

/* --- Process / Steps --- */
.process {
  display: flex;
  align-items: flex-start;
  gap: 1rem;
  position: relative;
}

.process-step {
  flex: 1;
  text-align: center;
  position: relative;
}

.process-step::after {
  content: '';
  position: absolute;
  top: 28px;
  right: -50%;
  width: 100%;
  height: 2px;
  background: var(--slate-200);
}

.process-step:last-child::after {
  display: none;
}

.process-number {
  width: 56px;
  height: 56px;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  font-family: var(--font-heading);
  font-size: 1.25rem;
  font-weight: 700;
  margin: 0 auto 1rem;
  position: relative;
  z-index: 1;
}

.process-step h4 {
  margin-bottom: 0.5rem;
}

.process-step p {
  font-size: 0.875rem;
  color: var(--slate-500);
}

@media (max-width: 768px) {
  .process {
    flex-direction: column;
  }

  .process-step::after {
    display: none;
  }
}

/* --- Timeline --- */
.timeline {
  position: relative;
  padding-left: 2rem;
}

.timeline::before {
  content: '';
  position: absolute;
  left: 0;
  top: 0;
  bottom: 0;
  width: 2px;
  background: var(--slate-200);
}

.timeline-item {
  position: relative;
  padding-bottom: 2.5rem;
  padding-left: 1.5rem;
}

.timeline-item::before {
  content: '';
  position: absolute;
  left: -2rem;
  top: 6px;
  width: 14px;
  height: 14px;
  border-radius: 50%;
  border: 3px solid var(--blue);
  background: var(--white-pure);
  transform: translateX(-6px);
}

.timeline-item .year {
  font-family: var(--font-heading);
  font-size: 0.85rem;
  font-weight: 600;
  color: var(--blue);
  margin-bottom: 0.25rem;
}

.timeline-item h4 {
  margin-bottom: 0.5rem;
}

/* --- Values --- */
.values-grid {
  display: grid;
  grid-template-columns: repeat(5, 1fr);
  gap: 1.5rem;
}

.value-item {
  text-align: center;
  padding: 1.5rem 1rem;
}

.value-icon {
  width: 64px;
  height: 64px;
  border-radius: 50%;
  background: rgba(14, 165, 233, 0.1);
  display: flex;
  align-items: center;
  justify-content: center;
  margin: 0 auto 1rem;
}

.value-icon svg {
  width: 28px;
  height: 28px;
  color: var(--blue);
}

.value-item h4 {
  font-size: 0.95rem;
  margin-bottom: 0.25rem;
}

@media (max-width: 768px) {
  .values-grid {
    grid-template-columns: repeat(2, 1fr);
  }
}

/* --- Contact Form --- */
.form-group {
  margin-bottom: 1.25rem;
}

.form-group label {
  display: block;
  font-family: var(--font-heading);
  font-size: 0.875rem;
  font-weight: 500;
  color: var(--navy);
  margin-bottom: 0.375rem;
}

.form-group input,
.form-group textarea,
.form-group select {
  width: 100%;
  padding: 0.75rem 1rem;
  font-family: var(--font-body);
  font-size: 0.95rem;
  border: 1px solid var(--slate-200);
  border-radius: var(--radius-sm);
  background: var(--white-pure);
  color: var(--navy);
  transition: border-color var(--transition);
}

.form-group input:focus,
.form-group textarea:focus,
.form-group select:focus {
  outline: none;
  border-color: var(--blue);
  box-shadow: 0 0 0 3px rgba(14, 165, 233, 0.1);
}

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

/* --- Footer --- */
.footer {
  background: var(--navy);
  color: var(--slate-400);
  padding: 4rem 0 0;
}

.footer-grid {
  display: grid;
  grid-template-columns: 2fr 1fr 1fr 1fr;
  gap: 3rem;
  margin-bottom: 3rem;
}

.footer h4 {
  color: var(--white);
  font-size: 0.95rem;
  margin-bottom: 1.25rem;
}

.footer-about {
  max-width: 300px;
}

.footer-about p {
  font-size: 0.9rem;
  line-height: 1.7;
  margin-top: 1rem;
}

.footer-links li {
  margin-bottom: 0.5rem;
}

.footer-links a {
  font-size: 0.9rem;
  color: var(--slate-400);
}

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

.footer-contact li {
  display: flex;
  align-items: flex-start;
  gap: 0.75rem;
  margin-bottom: 0.75rem;
  font-size: 0.9rem;
}

.footer-contact svg {
  width: 18px;
  height: 18px;
  flex-shrink: 0;
  margin-top: 2px;
  color: var(--blue);
}

.footer-bottom {
  border-top: 1px solid rgba(255,255,255,0.06);
  padding: 1.5rem 0;
  display: flex;
  justify-content: space-between;
  align-items: center;
  font-size: 0.85rem;
}

.footer-social {
  display: flex;
  gap: 1rem;
}

.footer-social a {
  width: 36px;
  height: 36px;
  border-radius: 50%;
  background: rgba(255,255,255,0.06);
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--slate-400);
  transition: all var(--transition);
}

.footer-social a:hover {
  background: var(--blue);
  color: var(--white);
}

.footer-social svg {
  width: 18px;
  height: 18px;
}

@media (max-width: 768px) {
  .footer-grid {
    grid-template-columns: 1fr;
    gap: 2rem;
  }

  .footer-about {
    max-width: 100%;
  }

  .footer-bottom {
    flex-direction: column;
    gap: 1rem;
    text-align: center;
  }
}

/* --- CTA Section --- */
.cta-section {
  background: linear-gradient(135deg, var(--violet) 0%, var(--blue) 100%);
  padding: 5rem 0;
  text-align: center;
}

.cta-section h2 {
  color: var(--white);
  margin-bottom: 1rem;
}

.cta-section p {
  color: rgba(255,255,255,0.8);
  font-size: 1.1rem;
  max-width: 600px;
  margin: 0 auto 2rem;
}

/* --- Map --- */
.map-container {
  border-radius: var(--radius);
  overflow: hidden;
  border: 1px solid var(--slate-200);
}

.map-container iframe {
  width: 100%;
  height: 400px;
  border: none;
}

/* --- Scroll Animations --- */
.fade-up {
  opacity: 0;
  transform: translateY(30px);
  transition: opacity 0.6s ease, transform 0.6s ease;
}

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

/* --- Page Header (inner pages) --- */
.page-header {
  background: var(--navy);
  padding: 8rem 0 4rem;
  text-align: center;
}

.page-header h1 {
  color: var(--white);
  margin-bottom: 1rem;
}

.page-header p {
  color: var(--slate-400);
  font-size: 1.1rem;
  max-width: 600px;
  margin: 0 auto;
}

/* --- Feature List --- */
.feature-list {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 2rem;
}

.feature-item {
  display: flex;
  gap: 1rem;
}

.feature-icon {
  width: 48px;
  height: 48px;
  border-radius: var(--radius-sm);
  display: flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
}

.feature-icon svg {
  width: 24px;
  height: 24px;
}

.feature-item h4 {
  margin-bottom: 0.25rem;
}

.feature-item p {
  font-size: 0.9rem;
  color: var(--slate-500);
  margin-bottom: 0;
}

@media (max-width: 768px) {
  .feature-list {
    grid-template-columns: 1fr;
  }
}

/* --- Comparison Table --- */
.comparison-table {
  width: 100%;
  border-collapse: collapse;
  border-radius: var(--radius);
  overflow: hidden;
  border: 1px solid var(--slate-200);
}

.comparison-table thead {
  background: var(--navy);
}

.comparison-table th {
  font-family: var(--font-heading);
  font-size: 0.9rem;
  font-weight: 600;
  color: var(--white);
  padding: 1rem;
  text-align: center;
}

.comparison-table th:first-child {
  text-align: left;
}

.comparison-table td {
  padding: 0.875rem 1rem;
  font-size: 0.9rem;
  text-align: center;
  border-bottom: 1px solid var(--slate-100);
}

.comparison-table td:first-child {
  text-align: left;
  font-weight: 500;
  color: var(--navy);
}

.comparison-table tbody tr:hover {
  background: var(--slate-50);
}

.comparison-table .check-icon {
  color: var(--green);
}

.comparison-table .cross-icon {
  color: var(--slate-300);
}

/* --- Responsive Utilities --- */
@media (max-width: 768px) {
  .hide-mobile { display: none !important; }
  .section { padding: 3.5rem 0; }
  .hero { min-height: auto; padding: 8rem 0 4rem; }
  .hero h1 { font-size: 2rem; }
  .hero-buttons { flex-direction: column; }
  .hero-buttons .btn { text-align: center; justify-content: center; }
  .stat-number { font-size: 2rem; }
}

@media (min-width: 769px) {
  .hide-desktop { display: none !important; }
}

/* Overflow table wrapper for mobile */
.table-wrap {
  overflow-x: auto;
  -webkit-overflow-scrolling: touch;
}