/* ============================================
   ROMBEY.EU 2026 — Design System & Components
   ============================================ */

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

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

body {
  font-family: 'Inter', system-ui, -apple-system, sans-serif;
  font-weight: 400;
  line-height: 1.7;
  color: var(--text-primary);
  background: var(--bg-primary);
  overflow-x: hidden;
  transition: background-color 0.4s ease, color 0.4s ease;
}

img, svg {
  display: block;
  max-width: 100%;
}

a {
  color: inherit;
  text-decoration: none;
}

ul, ol {
  list-style: none;
}

button, input, select, textarea {
  font: inherit;
  color: inherit;
  border: none;
  background: none;
}

/* --- Custom Properties — Dark (default) --- */
:root {
  --bg-primary: #0a0a0f;
  --bg-secondary: #12121a;
  --bg-tertiary: #1a1a2e;
  --bg-surface: rgba(255,255,255,0.03);

  --text-primary: #f0f0f5;
  --text-secondary: #9898b0;
  --text-tertiary: #8585a0;

  --accent-1: #6c5ce7;
  --accent-2: #00cec9;
  --accent-3: #fd79a8;
  --accent-gradient: linear-gradient(135deg, #6c5ce7, #00cec9);

  --border: rgba(255,255,255,0.08);
  --border-hover: rgba(255,255,255,0.15);
  --glass-bg: rgba(255,255,255,0.04);
  --glass-border: rgba(255,255,255,0.08);
  --glass-blur: 20px;

  --shadow-sm: 0 2px 8px rgba(0,0,0,0.3);
  --shadow-md: 0 8px 32px rgba(0,0,0,0.3);
  --shadow-lg: 0 16px 48px rgba(0,0,0,0.4);
  --shadow-glow: 0 4px 20px rgba(108,92,231,0.3);

  --space-xs: 0.25rem;
  --space-sm: 0.5rem;
  --space-md: 1rem;
  --space-lg: 1.5rem;
  --space-xl: 2rem;
  --space-2xl: 3rem;
  --space-3xl: 4rem;
  --space-4xl: 6rem;
  --space-5xl: 8rem;

  --radius-sm: 0.5rem;
  --radius-md: 1rem;
  --radius-lg: 1.5rem;
  --radius-xl: 2rem;
  --radius-full: 999px;

  --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, 0.9rem + 0.45vw, 1.125rem);
  --text-lg: clamp(1.125rem, 1rem + 0.55vw, 1.3rem);
  --text-xl: clamp(1.25rem, 1rem + 1vw, 1.75rem);
  --text-2xl: clamp(1.5rem, 1.1rem + 1.5vw, 2.25rem);
  --text-3xl: clamp(2rem, 1.2rem + 3vw, 3.5rem);
  --text-4xl: clamp(2.5rem, 1.5rem + 4vw, 5rem);

  --ease-out: cubic-bezier(0.16, 1, 0.3, 1);
  --ease-spring: cubic-bezier(0.34, 1.56, 0.64, 1);
  --duration-fast: 200ms;
  --duration-normal: 400ms;
  --duration-slow: 800ms;
}

/* --- Light Mode --- */
[data-theme="light"] {
  --bg-primary: #f8f8fc;
  --bg-secondary: #eeeef4;
  --bg-tertiary: #e4e4ee;
  --bg-surface: rgba(0,0,0,0.02);

  --text-primary: #1a1a2e;
  --text-secondary: #5a5a78;
  --text-tertiary: #9898b0;

  --border: rgba(0,0,0,0.08);
  --border-hover: rgba(0,0,0,0.15);
  --glass-bg: rgba(255,255,255,0.6);
  --glass-border: rgba(0,0,0,0.08);

  --shadow-sm: 0 2px 8px rgba(0,0,0,0.08);
  --shadow-md: 0 8px 32px rgba(0,0,0,0.08);
  --shadow-lg: 0 16px 48px rgba(0,0,0,0.12);
  --shadow-glow: 0 4px 20px rgba(108,92,231,0.15);
}

/* --- Font Faces --- */
@font-face {
  font-family: 'Space Grotesk';
  src: url('../assets/fonts/SpaceGrotesk-Variable.woff2') format('woff2');
  font-weight: 300 700;
  font-display: swap;
}

@font-face {
  font-family: 'Inter';
  src: url('../assets/fonts/Inter-Variable.woff2') format('woff2');
  font-weight: 100 900;
  font-display: swap;
}

/* --- Typography --- */
h1, h2, h3, h4 {
  font-family: 'Space Grotesk', system-ui, sans-serif;
  font-weight: 700;
  letter-spacing: -0.02em;
  line-height: 1.15;
}

h1 { font-size: var(--text-4xl); }
h2 { font-size: var(--text-3xl); }
h3 { font-size: var(--text-2xl); }
h4 { font-size: var(--text-xl); }

p {
  font-size: var(--text-base);
  color: var(--text-secondary);
}

/* --- Utilities --- */
.container {
  max-width: 1200px;
  margin: 0 auto;
  padding: 0 var(--space-lg);
}

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

.hp {
  position: absolute;
  left: -9999px;
  top: -9999px;
  opacity: 0;
  pointer-events: none;
}

.text-gradient {
  background: var(--accent-gradient);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
}

.section-label {
  font-family: 'Space Grotesk', sans-serif;
  font-size: var(--text-sm);
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.1em;
  color: var(--accent-1);
  margin-bottom: var(--space-md);
}

.section-title {
  margin-bottom: var(--space-lg);
}

.section-subtitle {
  font-size: var(--text-lg);
  color: var(--text-secondary);
  max-width: 600px;
}

/* --- Skip Link --- */
.skip-link {
  position: fixed;
  top: -100%;
  left: var(--space-md);
  z-index: 10000;
  padding: var(--space-sm) var(--space-md);
  background: var(--accent-1);
  color: #fff;
  border-radius: var(--radius-sm);
  font-weight: 600;
  transition: top 0.2s;
}

.skip-link:focus {
  top: var(--space-md);
}

/* --- Buttons --- */
.btn {
  display: inline-flex;
  align-items: center;
  gap: var(--space-sm);
  padding: 0.875rem 1.75rem;
  border-radius: var(--radius-full);
  font-family: 'Inter', sans-serif;
  font-weight: 600;
  font-size: var(--text-sm);
  letter-spacing: 0.01em;
  cursor: pointer;
  transition: all var(--duration-fast) var(--ease-out);
  position: relative;
  white-space: nowrap;
}

.btn-primary {
  background: var(--accent-gradient);
  color: #fff;
  box-shadow: var(--shadow-glow);
}

.btn-primary:hover {
  box-shadow: 0 8px 32px rgba(108,92,231,0.5);
  transform: translateY(-2px);
}

.btn-primary:active {
  transform: translateY(0);
}

.btn-secondary {
  background: transparent;
  color: var(--text-primary);
  border: 1px solid var(--border-hover);
}

.btn-secondary:hover {
  background: var(--bg-surface);
  border-color: var(--accent-1);
}

.btn-sm {
  padding: 0.625rem 1.25rem;
  font-size: var(--text-xs);
}

/* --- Glass Card --- */
.glass-card {
  background: var(--glass-bg);
  border: 1px solid var(--glass-border);
  border-radius: var(--radius-lg);
  backdrop-filter: blur(var(--glass-blur));
  -webkit-backdrop-filter: blur(var(--glass-blur));
  box-shadow: var(--shadow-md);
  transition: border-color var(--duration-fast) var(--ease-out),
              box-shadow var(--duration-fast) var(--ease-out),
              transform var(--duration-fast) var(--ease-out);
}

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

/* --- Focus Styles --- */
:focus-visible {
  outline: 2px solid var(--accent-2);
  outline-offset: 3px;
  border-radius: var(--radius-sm);
}

/* ==============================
   HEADER
   ============================== */
.header {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  z-index: 1000;
  padding: var(--space-md) 0;
  transition: background var(--duration-normal) var(--ease-out),
              padding var(--duration-normal) var(--ease-out),
              box-shadow var(--duration-normal) var(--ease-out);
}

.header.scrolled {
  background: var(--glass-bg);
  backdrop-filter: blur(16px);
  -webkit-backdrop-filter: blur(16px);
  border-bottom: 1px solid var(--glass-border);
  padding: var(--space-sm) 0;
  box-shadow: var(--shadow-sm);
}

.header-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: var(--space-xl);
}

.logo {
  display: flex;
  align-items: center;
  flex-shrink: 0;
}

.logo img {
  height: 32px;
  width: auto;
}

/* Theme-based logo switching: dark mode = white logo, light mode = gradient logo */
.logo-light { display: none; }
.logo-dark { display: block; }
[data-theme="light"] .logo-light { display: block; }
[data-theme="light"] .logo-dark { display: none; }

.nav {
  display: flex;
  align-items: center;
}

.nav-list {
  display: flex;
  gap: var(--space-xl);
}

.nav-list a {
  font-size: var(--text-sm);
  font-weight: 500;
  color: var(--text-secondary);
  position: relative;
  transition: color var(--duration-fast) var(--ease-out);
}

.nav-list a::after {
  content: '';
  position: absolute;
  bottom: -4px;
  left: 0;
  width: 100%;
  height: 2px;
  background: var(--accent-gradient);
  border-radius: 1px;
  transform: scaleX(0);
  transform-origin: left;
  transition: transform var(--duration-fast) var(--ease-out);
}

.nav-list a:hover,
.nav-list a.active {
  color: var(--text-primary);
}

.nav-list a:hover::after,
.nav-list a.active::after {
  transform: scaleX(1);
}

.header-actions {
  display: flex;
  align-items: center;
  gap: var(--space-md);
  flex-shrink: 0;
}

/* Language Switch */
.lang-switch {
  display: flex;
  align-items: center;
  gap: 2px;
  background: var(--bg-surface);
  border: 1px solid var(--border);
  border-radius: var(--radius-full);
  padding: 2px;
}

.lang-switch a {
  padding: 0.3rem 0.6rem;
  font-size: var(--text-xs);
  font-weight: 600;
  border-radius: var(--radius-full);
  transition: all var(--duration-fast) var(--ease-out);
  color: var(--text-tertiary);
}

.lang-switch .lang-active {
  background: var(--accent-1);
  color: #fff;
}

/* Theme Toggle */
.theme-toggle {
  width: 40px;
  height: 40px;
  display: flex;
  align-items: center;
  justify-content: center;
  border-radius: var(--radius-full);
  cursor: pointer;
  color: var(--text-secondary);
  transition: all var(--duration-fast) var(--ease-out);
  background: var(--bg-surface);
  border: 1px solid var(--border);
}

.theme-toggle:hover {
  color: var(--text-primary);
  border-color: var(--border-hover);
}

.theme-toggle svg {
  width: 18px;
  height: 18px;
}

.theme-toggle .icon-sun { display: none; }
.theme-toggle .icon-moon { display: block; }

[data-theme="light"] .theme-toggle .icon-sun { display: block; }
[data-theme="light"] .theme-toggle .icon-moon { display: none; }

/* Mobile Menu Toggle */
.nav-toggle {
  display: none;
  width: 40px;
  height: 40px;
  align-items: center;
  justify-content: center;
  cursor: pointer;
  z-index: 1001;
}

.hamburger,
.hamburger::before,
.hamburger::after {
  display: block;
  width: 22px;
  height: 2px;
  background: var(--text-primary);
  border-radius: 1px;
  transition: all var(--duration-fast) var(--ease-out);
}

.hamburger {
  position: relative;
}

.hamburger::before,
.hamburger::after {
  content: '';
  position: absolute;
  left: 0;
}

.hamburger::before { top: -7px; }
.hamburger::after { bottom: -7px; }

.nav-toggle[aria-expanded="true"] .hamburger {
  background: transparent;
}

.nav-toggle[aria-expanded="true"] .hamburger::before {
  top: 0;
  transform: rotate(45deg);
}

.nav-toggle[aria-expanded="true"] .hamburger::after {
  bottom: 0;
  transform: rotate(-45deg);
}

/* ==============================
   HERO
   ============================== */
.hero {
  min-height: 100vh;
  display: flex;
  align-items: center;
  justify-content: center;
  position: relative;
  overflow: hidden;
  padding: var(--space-5xl) 0 var(--space-4xl);
}

.hero::before {
  content: '';
  position: absolute;
  inset: 0;
  background:
    radial-gradient(ellipse 80% 50% at 50% -20%, rgba(108,92,231,0.15), transparent),
    radial-gradient(ellipse 60% 40% at 80% 50%, rgba(0,206,201,0.08), transparent),
    radial-gradient(ellipse 40% 60% at 10% 80%, rgba(253,121,168,0.06), transparent);
  animation: meshShift 20s ease-in-out infinite alternate;
}

[data-theme="light"] .hero::before {
  background:
    radial-gradient(ellipse 80% 50% at 50% -20%, rgba(108,92,231,0.1), transparent),
    radial-gradient(ellipse 60% 40% at 80% 50%, rgba(0,206,201,0.06), transparent),
    radial-gradient(ellipse 40% 60% at 10% 80%, rgba(253,121,168,0.04), transparent);
}

.hero::after {
  content: '';
  position: absolute;
  inset: 0;
  background-image: radial-gradient(rgba(255,255,255,0.03) 1px, transparent 1px);
  background-size: 32px 32px;
  pointer-events: none;
}

[data-theme="light"] .hero::after {
  background-image: radial-gradient(rgba(0,0,0,0.04) 1px, transparent 1px);
}

.hero-content {
  text-align: center;
  position: relative;
  z-index: 1;
  max-width: 800px;
}

.hero-overline {
  font-family: 'Space Grotesk', sans-serif;
  font-size: var(--text-sm);
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.15em;
  color: var(--accent-2);
  margin-bottom: var(--space-lg);
}

.hero h1 {
  margin-bottom: var(--space-lg);
}

.hero-subtitle {
  font-size: var(--text-lg);
  color: var(--text-secondary);
  max-width: 550px;
  margin: 0 auto var(--space-2xl);
}

.hero-ctas {
  display: flex;
  gap: var(--space-md);
  justify-content: center;
  flex-wrap: wrap;
  margin-bottom: var(--space-3xl);
}

.trust-badges {
  display: flex;
  gap: var(--space-sm);
  justify-content: center;
  flex-wrap: wrap;
}

.trust-badge {
  display: inline-flex;
  align-items: center;
  gap: var(--space-xs);
  padding: 0.4rem 0.8rem;
  font-size: var(--text-xs);
  font-weight: 500;
  color: var(--text-secondary);
  background: var(--bg-surface);
  border: 1px solid var(--border);
  border-radius: var(--radius-full);
}

.trust-badge svg {
  width: 14px;
  height: 14px;
  color: var(--accent-2);
}

/* Floating orbs */
.hero-orb {
  position: absolute;
  border-radius: 50%;
  filter: blur(80px);
  pointer-events: none;
  opacity: 0.3;
}

.hero-orb-1 {
  width: 400px;
  height: 400px;
  background: var(--accent-1);
  top: -10%;
  right: -5%;
  animation: float1 15s ease-in-out infinite alternate;
}

.hero-orb-2 {
  width: 300px;
  height: 300px;
  background: var(--accent-2);
  bottom: -5%;
  left: -5%;
  animation: float2 18s ease-in-out infinite alternate;
}

/* ==============================
   SERVICES
   ============================== */
.services {
  padding: var(--space-5xl) 0;
  position: relative;
}

.services-header {
  text-align: center;
  margin-bottom: var(--space-3xl);
}

.services-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: var(--space-lg);
}

.service-card {
  padding: var(--space-2xl);
}

.service-card .service-icon {
  width: 48px;
  height: 48px;
  display: flex;
  align-items: center;
  justify-content: center;
  border-radius: var(--radius-md);
  background: var(--accent-gradient);
  margin-bottom: var(--space-lg);
  color: #fff;
}

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

.service-card h3 {
  font-size: var(--text-xl);
  margin-bottom: var(--space-sm);
}

.service-card p {
  font-size: var(--text-sm);
  color: var(--text-secondary);
  line-height: 1.6;
}

/* ==============================
   ABOUT
   ============================== */
.about {
  padding: var(--space-5xl) 0;
  position: relative;
}

.about-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: var(--space-3xl);
  align-items: center;
}

.about-text .section-label {
  margin-bottom: var(--space-md);
}

.about-text h2 {
  margin-bottom: var(--space-lg);
}

.about-text p {
  margin-bottom: var(--space-md);
}

.about-text p:last-of-type {
  margin-bottom: 0;
}

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

.stat-card {
  padding: var(--space-xl);
  text-align: center;
}

.stat-card .stat-number {
  font-family: 'Space Grotesk', sans-serif;
  font-size: var(--text-3xl);
  font-weight: 700;
  line-height: 1;
  margin-bottom: var(--space-xs);
}

.stat-card .stat-number .text-gradient {
  font-size: inherit;
}

.stat-card .stat-label {
  font-size: var(--text-xs);
  color: var(--text-secondary);
  font-weight: 500;
}

/* ==============================
   CONTACT
   ============================== */
.contact {
  padding: var(--space-5xl) 0;
  position: relative;
}

.contact-header {
  text-align: center;
  margin-bottom: var(--space-3xl);
}

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

.contact-grid {
  display: grid;
  grid-template-columns: 1fr auto 1fr;
  gap: var(--space-2xl);
}

.form-section h3 {
  font-size: var(--text-xl);
  margin-bottom: var(--space-xs);
}

.form-section > p {
  font-size: var(--text-sm);
  color: var(--text-secondary);
  margin-bottom: var(--space-xl);
}

.form-group {
  margin-bottom: var(--space-md);
}

.form-group label {
  display: block;
  font-size: var(--text-xs);
  font-weight: 600;
  color: var(--text-secondary);
  margin-bottom: var(--space-xs);
  text-transform: uppercase;
  letter-spacing: 0.05em;
}

.form-group input,
.form-group select,
.form-group textarea {
  width: 100%;
  padding: 0.75rem 1rem;
  background: var(--bg-primary);
  border: 1px solid var(--border);
  border-radius: var(--radius-sm);
  color: var(--text-primary);
  font-size: var(--text-sm);
  transition: border-color var(--duration-fast) var(--ease-out),
              box-shadow var(--duration-fast) var(--ease-out);
}

.form-group input:focus,
.form-group select:focus,
.form-group textarea:focus {
  outline: none;
  border-color: var(--accent-1);
  box-shadow: 0 0 0 3px rgba(108,92,231,0.15);
}

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

.form-group select {
  cursor: pointer;
  appearance: none;
  background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='12' height='12' fill='%239898b0' viewBox='0 0 16 16'%3E%3Cpath d='M8 11L3 6h10l-5 5z'/%3E%3C/svg%3E");
  background-repeat: no-repeat;
  background-position: right 1rem center;
  padding-right: 2.5rem;
}

.checkbox-label {
  display: flex;
  align-items: flex-start;
  gap: var(--space-sm);
  font-size: var(--text-xs);
  color: var(--text-secondary);
  cursor: pointer;
  margin-bottom: var(--space-lg);
}

.checkbox-label input[type="checkbox"] {
  width: 18px;
  height: 18px;
  flex-shrink: 0;
  margin-top: 2px;
  accent-color: var(--accent-1);
  cursor: pointer;
}

.checkbox-label a {
  color: var(--accent-1);
  text-decoration: underline;
}

.form-divider {
  width: 1px;
  background: var(--border);
}

.contact-info-strip {
  display: flex;
  justify-content: center;
  gap: var(--space-2xl);
  margin-top: var(--space-2xl);
  padding-top: var(--space-2xl);
  border-top: 1px solid var(--border);
  flex-wrap: wrap;
}

.contact-info-item {
  display: flex;
  align-items: center;
  gap: var(--space-sm);
  font-size: var(--text-sm);
  color: var(--text-secondary);
}

.contact-info-item svg {
  width: 18px;
  height: 18px;
  color: var(--accent-1);
  flex-shrink: 0;
}

.contact-info-item a {
  color: var(--text-secondary);
  transition: color var(--duration-fast);
}

.contact-info-item a:hover {
  color: var(--accent-1);
}

/* Form feedback */
.form-feedback {
  display: none;
  padding: var(--space-md);
  border-radius: var(--radius-sm);
  font-size: var(--text-sm);
  font-weight: 500;
  margin-top: var(--space-md);
  background: rgba(0,206,201,0.1);
  border: 1px solid rgba(0,206,201,0.2);
  color: var(--accent-2);
}

.form-feedback.show {
  display: block;
}

/* ==============================
   FOOTER
   ============================== */
.footer {
  background: var(--bg-secondary);
  border-top: 1px solid var(--border);
  padding: var(--space-3xl) 0 var(--space-xl);
}

.footer-grid {
  display: grid;
  grid-template-columns: 2fr 1fr 1fr;
  gap: var(--space-2xl);
  margin-bottom: var(--space-2xl);
}

.footer-brand .logo {
  margin-bottom: var(--space-md);
  display: inline-flex;
}

.footer-brand .logo img {
  height: 24px;
}

.footer-brand p {
  font-size: var(--text-sm);
  color: var(--text-secondary);
  max-width: 300px;
}

.footer-links h4 {
  font-size: var(--text-sm);
  font-weight: 600;
  margin-bottom: var(--space-md);
  color: var(--text-primary);
}

.footer-links ul {
  display: flex;
  flex-direction: column;
  gap: var(--space-sm);
}

.footer-links a {
  font-size: var(--text-sm);
  color: var(--text-secondary);
  transition: color var(--duration-fast);
}

.footer-links a:hover {
  color: var(--accent-1);
}

.footer-contact-item {
  display: flex;
  align-items: center;
  gap: var(--space-sm);
  font-size: var(--text-sm);
  color: var(--text-secondary);
  margin-bottom: var(--space-sm);
}

.footer-contact-item svg {
  width: 16px;
  height: 16px;
  color: var(--accent-1);
  flex-shrink: 0;
}

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

/* ==============================
   LEGAL PAGES
   ============================== */
.legal-page {
  padding: calc(80px + var(--space-3xl)) 0 var(--space-3xl);
}

.legal-page .container {
  max-width: 800px;
}

.legal-page h1 {
  font-size: var(--text-3xl);
  margin-bottom: var(--space-2xl);
}

.legal-page h2 {
  font-size: var(--text-xl);
  margin-top: var(--space-2xl);
  margin-bottom: var(--space-md);
}

.legal-page h3 {
  font-size: var(--text-lg);
  margin-top: var(--space-xl);
  margin-bottom: var(--space-sm);
}

.legal-page p {
  margin-bottom: var(--space-md);
}

.legal-page ul, .legal-page ol {
  margin-bottom: var(--space-md);
  padding-left: var(--space-xl);
}

.legal-page li {
  font-size: var(--text-base);
  color: var(--text-secondary);
  margin-bottom: var(--space-xs);
  list-style: disc;
}

.legal-page ol li {
  list-style: decimal;
}

.legal-page a {
  color: var(--accent-1);
  text-decoration: underline;
}

/* ==============================
   RESPONSIVE
   ============================== */
@media (max-width: 1023px) {
  .nav {
    position: fixed;
    inset: 0;
    background: var(--bg-primary);
    display: flex;
    align-items: center;
    justify-content: center;
    opacity: 0;
    visibility: hidden;
    transition: all var(--duration-normal) var(--ease-out);
    z-index: 999;
  }

  .nav.open {
    opacity: 1;
    visibility: visible;
  }

  .nav-list {
    flex-direction: column;
    align-items: center;
    gap: var(--space-2xl);
  }

  .nav-list a {
    font-size: var(--text-2xl);
    font-family: 'Space Grotesk', sans-serif;
    font-weight: 700;
  }

  .nav-toggle {
    display: flex;
  }

  .header-actions .btn {
    display: none;
  }

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

  .about-grid {
    grid-template-columns: 1fr;
    gap: var(--space-2xl);
  }

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

  .form-divider {
    display: none;
  }

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

@media (max-width: 639px) {
  .container {
    padding: 0 var(--space-md);
  }

  .hero-ctas {
    flex-direction: column;
    align-items: center;
  }

  .trust-badges {
    gap: var(--space-xs);
  }

  .trust-badge {
    font-size: 0.7rem;
    padding: 0.3rem 0.6rem;
  }

  .service-card {
    padding: var(--space-xl);
  }

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

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

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

  .contact-info-strip {
    flex-direction: column;
    align-items: center;
    gap: var(--space-md);
  }

  .footer-bottom {
    flex-direction: column;
    gap: var(--space-sm);
    text-align: center;
  }
}