/* ===== Variables ===== */
:root {
  --primary: #D1A054;
  --primary-dark: #b8893f;
  --accent: #D1A054;
  --dark: #161616;
  --surface: #1c1c1c;
  --surface-light: #222222;
  --border: #2e2e2e;
  --border-light: #3a3a3a;
  --text: #e8e2d9;
  --text-secondary: #a09688;
  --text-muted: #5e5850;
  --font: 'Space Mono', 'Courier New', monospace;
  --font-display: 'Sora', -apple-system, sans-serif;
  --max-width: 1200px;
  --transition: 0.15s ease;
}

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

html {
  scroll-behavior: smooth;
}

body {
  font-family: var(--font);
  color: var(--text-secondary);
  line-height: 1.6;
  background: var(--dark);
  font-size: 14px;
}

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

ul {
  list-style: none;
}

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

::selection {
  background: var(--primary);
  color: var(--dark);
}

/* ===== Utility ===== */
.container {
  max-width: var(--max-width);
  margin: 0 auto;
  padding: 0 24px;
}

.section {
  padding: 96px 0;
  position: relative;
  background: transparent;
}

.section-label {
  font-size: 0.6875rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.2em;
  color: var(--primary);
  margin-bottom: 12px;
  font-family: var(--font);
}

.section-label::before {
  content: "// ";
  color: var(--text-muted);
}

.section-title {
  font-size: 2rem;
  font-weight: 800;
  color: var(--text);
  margin-bottom: 16px;
  line-height: 1.2;
  font-family: var(--font-display);
  text-transform: uppercase;
  letter-spacing: -0.02em;
}

.section-subtitle {
  font-size: 0.875rem;
  color: var(--text-secondary);
  max-width: 600px;
  line-height: 1.7;
}

.text-center {
  text-align: center;
}

.text-center .section-subtitle {
  margin: 0 auto;
}

/* ===== Buttons ===== */
.btn {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 12px 24px;
  border-radius: 0;
  font-size: 0.75rem;
  font-weight: 700;
  font-family: var(--font);
  text-transform: uppercase;
  letter-spacing: 0.1em;
  border: 2px solid;
  cursor: pointer;
  transition: all var(--transition);
  position: relative;
}

.btn-primary {
  background: var(--primary);
  color: var(--dark);
  border-color: var(--primary);
}

.btn-primary:hover {
  background: var(--primary-dark);
  border-color: var(--primary-dark);
  box-shadow: 0 0 20px rgba(209, 160, 84, 0.3);
}

.btn-outline {
  background: transparent;
  color: var(--primary);
  border-color: var(--primary);
}

.btn-outline:hover {
  background: var(--primary);
  color: var(--dark);
}

.btn-white {
  background: transparent;
  color: var(--text);
  border-color: var(--border-light);
}

.btn-white:hover {
  border-color: var(--primary);
  color: var(--primary);
}

/* ===== Minimal Nav ===== */
.nav-minimal {
  position: fixed;
  top: 0;
  right: 0;
  z-index: 1000;
  display: flex;
  gap: 28px;
  padding: 20px 32px;
}

.nav-minimal a {
  font-size: 0.6875rem;
  font-weight: 700;
  font-family: var(--font);
  text-transform: uppercase;
  letter-spacing: 0.15em;
  color: var(--text-muted);
  transition: color var(--transition);
}

.nav-minimal a:hover {
  color: var(--primary);
}

/* ===== Navigation ===== */
.navbar {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  z-index: 1000;
  background: rgba(10, 10, 10, 0.95);
  backdrop-filter: blur(8px);
  border-bottom: none;
  transition: box-shadow var(--transition);
}

.navbar.scrolled {
  box-shadow: 0 4px 24px rgba(0,0,0,0.5);
}

.navbar .container {
  display: flex;
  align-items: center;
  justify-content: space-between;
  height: 72px;
}

.logo {
  display: inline-block;
  line-height: 0;
}

.logo img {
  height: 64px;
  width: auto;
  image-rendering: pixelated;
  object-fit: contain;
}

.nav-links {
  display: flex;
  align-items: center;
  gap: 32px;
}

.nav-links a {
  font-size: 0.6875rem;
  font-weight: 700;
  font-family: var(--font);
  text-transform: uppercase;
  letter-spacing: 0.15em;
  color: var(--text-muted);
  transition: color var(--transition);
}

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

.nav-links .btn {
  padding: 8px 20px;
  font-size: 0.6875rem;
}

.nav-toggle {
  display: none;
  flex-direction: column;
  gap: 5px;
  background: none;
  border: none;
  cursor: pointer;
  padding: 4px;
}

.nav-toggle span {
  display: block;
  width: 24px;
  height: 2px;
  background: var(--text);
  transition: all var(--transition);
}

/* ===== Hero ===== */
#pixelBg {
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  z-index: 0;
  pointer-events: none;
}

.hero-centered {
  display: flex;
  align-items: center;
  justify-content: center;
  height: 100dvh;
  text-align: center;
  padding: 0;
  position: relative;
}

.hero-centered .container {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 0;
  position: absolute;
  top: 0;
  bottom: 0;
  left: 0;
  right: 0;
  margin: auto;
  height: fit-content;
  z-index: 2;
}

.hero-logo {
  width: 960px;
  max-width: 80vw;
  image-rendering: pixelated;
  image-rendering: -moz-crisp-edges;
  image-rendering: crisp-edges;
  -ms-interpolation-mode: nearest-neighbor;
  margin: 0;
}

.hero-tagline {
  font-size: 0.9rem;
  font-family: var(--font);
  text-transform: uppercase;
  letter-spacing: 0.3em;
  color: var(--text-secondary);
  margin: 0;
  white-space: nowrap;
}

.hero {
  padding: 0;
  background: transparent;
  position: relative;
  overflow: hidden;
}

.hero::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  bottom: 0;
  background:
    radial-gradient(ellipse at center, rgba(22,22,22,0.85) 0%, rgba(22,22,22,0.4) 35%, transparent 65%),
    repeating-linear-gradient(
      0deg,
      transparent,
      transparent 2px,
      rgba(255,255,255,0.015) 2px,
      rgba(255,255,255,0.015) 4px
    );
  pointer-events: none;
  z-index: 1;
}

/* hero .container styles handled by .hero-centered .container */

.hero-content {
  flex: 1;
}

.hero-visual {
  flex: 1;
  display: flex;
  justify-content: center;
}

.hero-badge {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 6px 14px;
  background: transparent;
  border: 1px solid var(--border);
  font-size: 0.6875rem;
  font-weight: 700;
  font-family: var(--font);
  text-transform: uppercase;
  letter-spacing: 0.1em;
  color: var(--text-muted);
  margin-bottom: 24px;
}

.hero-badge span {
  color: var(--accent);
}

.hero h1 {
  font-size: 3.25rem;
  font-weight: 800;
  color: var(--text);
  line-height: 1.05;
  letter-spacing: -0.03em;
  margin-bottom: 24px;
  font-family: var(--font-display);
  text-transform: uppercase;
}

.hero h1 .highlight {
  color: var(--primary);
}

.hero p {
  font-size: 0.875rem;
  color: var(--text-muted);
  margin-bottom: 40px;
  max-width: 480px;
  line-height: 1.8;
}

.hero-buttons {
  display: flex;
  gap: 12px;
  flex-wrap: wrap;
}

.hero-graphic {
  width: 100%;
  max-width: 440px;
  aspect-ratio: 1;
  border: 2px solid var(--border);
  background: rgba(28, 28, 28, 0.6);
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--primary);
  font-size: 5rem;
  font-family: var(--font);
  position: relative;
}

.hero-graphic::before {
  content: 'DENKO_SYS v2.0';
  position: absolute;
  top: 12px;
  left: 16px;
  font-size: 0.625rem;
  font-family: var(--font);
  color: var(--text-muted);
  text-transform: uppercase;
  letter-spacing: 0.1em;
}

.hero-graphic::after {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  height: 32px;
  border-bottom: none;
  background: var(--surface-light);
}

/* ===== Feature Cards ===== */
.features-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 16px;
  margin-top: 48px;
  background: transparent;
  border: none;
}

.feature-card {
  padding: 40px 32px;
  border-radius: 0;
  border: 1px solid var(--border);
  background: rgba(22, 22, 22, 0.65);
  transition: all 0.3s ease;
  position: relative;
}

.feature-card:hover {
  background: rgba(30, 30, 30, 0.75);
  border-color: var(--primary);
}

.feature-card:hover .feature-icon {
  border-color: var(--primary);
  color: var(--primary);
  box-shadow: 0 0 16px rgba(209, 160, 84, 0.15);
}

.feature-card:hover h3 {
  color: var(--primary);
}

.feature-icon {
  width: 56px;
  height: 56px;
  border-radius: 0;
  background: transparent;
  border: 2px solid var(--border-light);
  color: var(--text-muted);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.125rem;
  margin-bottom: 24px;
  transition: all 0.3s ease;
  font-family: var(--font);
  font-weight: 700;
}

.pixel-icon {
  margin-bottom: 20px;
  image-rendering: pixelated;
  image-rendering: crisp-edges;
  animation: pixel-float 3s ease-in-out infinite;
}

.feature-card:nth-child(2) .pixel-icon { animation-delay: -0.5s; }
.feature-card:nth-child(3) .pixel-icon { animation-delay: -1s; }
.feature-card:nth-child(4) .pixel-icon { animation-delay: -1.5s; }
.feature-card:nth-child(5) .pixel-icon { animation-delay: -2s; }
.feature-card:nth-child(6) .pixel-icon { animation-delay: -2.5s; }

@keyframes pixel-float {
  0%, 100% { transform: translateY(0); }
  50% { transform: translateY(-4px); }
}

.feature-card h3 {
  font-size: 0.8125rem;
  font-weight: 700;
  font-family: var(--font);
  text-transform: uppercase;
  letter-spacing: 0.05em;
  color: var(--text);
  margin-bottom: 12px;
  transition: color 0.3s ease;
}

.feature-card p {
  color: var(--text-muted);
  font-size: 0.8125rem;
  line-height: 1.8;
}

/* ===== Stats ===== */
.stats {
  background: rgba(28, 28, 28, 0.6);
  padding: 48px 0;
  border-top: none;
  border-bottom: none;
}

.stats-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 0;
}

.stat-item {
  text-align: center;
  padding: 24px;
  border-right: 1px solid var(--border);
}

.stat-item:last-child {
  border-right: none;
}

.stat-number {
  font-size: 2.5rem;
  font-weight: 800;
  color: var(--primary);
  letter-spacing: -0.02em;
  font-family: var(--font-display);
}

.stat-label {
  font-size: 0.6875rem;
  font-family: var(--font);
  text-transform: uppercase;
  letter-spacing: 0.15em;
  color: var(--text-muted);
  margin-top: 4px;
}

/* ===== CTA ===== */
.cta {
  background: transparent;
  border-top: none;
  border-bottom: none;
  padding: 80px 0;
  text-align: center;
  position: relative;
}

.cta::before {
  display: none;
}

.cta h2 {
  font-size: 2rem;
  font-weight: 800;
  font-family: var(--font-display);
  text-transform: uppercase;
  color: var(--text);
  margin-bottom: 16px;
}

.cta p {
  font-size: 0.875rem;
  color: var(--text-muted);
  margin-bottom: 32px;
  max-width: 500px;
  margin-left: auto;
  margin-right: auto;
  line-height: 1.8;
}

.cta-buttons {
  display: flex;
  gap: 12px;
  justify-content: center;
  flex-wrap: wrap;
}

/* ===== About / Content Sections ===== */
.split-section {
  display: flex;
  align-items: center;
  gap: 64px;
}

.split-section.reverse {
  flex-direction: row-reverse;
}

.split-content {
  flex: 1;
}

.split-content p {
  color: var(--text-muted);
  font-size: 0.875rem;
  line-height: 1.8;
}

.split-visual {
  flex: 1;
}

.split-visual .placeholder {
  width: 100%;
  aspect-ratio: 4/3;
  background: rgba(28, 28, 28, 0.6);
  border: 1px solid var(--border);
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--text-muted);
  font-size: 0.75rem;
  font-family: var(--font);
  text-transform: uppercase;
  letter-spacing: 0.1em;
  position: relative;
}

.split-visual .placeholder::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  height: 28px;
  background: var(--surface-light);
  border-bottom: none;
}

.values-list {
  margin-top: 24px;
  display: flex;
  flex-direction: column;
  gap: 16px;
}

.value-item {
  display: flex;
  gap: 16px;
  padding: 16px;
  border: 1px solid var(--border);
  background: rgba(28, 28, 28, 0.6);
  transition: border-color var(--transition);
}

.value-item:hover {
  border-color: var(--primary);
}

.value-icon {
  width: 36px;
  height: 36px;
  border-radius: 0;
  background: transparent;
  border: 1px solid var(--border);
  color: var(--primary);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 0.875rem;
  flex-shrink: 0;
}

.value-item h4 {
  font-size: 0.75rem;
  font-weight: 700;
  font-family: var(--font);
  text-transform: uppercase;
  letter-spacing: 0.05em;
  color: var(--text);
  margin-bottom: 4px;
}

.value-item p {
  font-size: 0.8125rem;
  color: var(--text-muted);
}

/* ===== About Content ===== */
.about-content {
  max-width: 720px;
  margin: 0 auto;
  font-size: 0.875rem;
  line-height: 1.8;
  color: var(--text-secondary);
}

.about-closing {
  max-width: 720px;
  margin: 48px auto 0;
  font-size: 0.875rem;
  line-height: 1.8;
  color: var(--text-secondary);
  text-align: center;
}

/* ===== Team ===== */
.team-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 0;
  margin-top: 48px;
  background: transparent;
  border: none;
  max-width: 700px;
  margin-left: auto;
  margin-right: auto;
}

.team-card {
  text-align: center;
  padding: 40px 24px;
  background: transparent;
}

.team-avatar {
  width: 160px;
  height: 160px;
  border-radius: 0;
  border: 1px solid var(--border-light);
  background: rgba(22, 22, 22, 0.6);
  margin: 0 auto 16px;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 2rem;
  color: var(--text-muted);
  overflow: hidden;
}

.team-avatar img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  object-position: center 25%;
  transform: scale(1.2);
}

.team-card h3 {
  font-size: 0.8125rem;
  font-weight: 700;
  font-family: var(--font);
  text-transform: uppercase;
  letter-spacing: 0.05em;
  color: var(--text);
}

.team-card .role {
  font-size: 0.6875rem;
  color: var(--primary);
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.1em;
}

.team-card p {
  font-size: 0.8125rem;
  color: var(--text-muted);
  margin-top: 8px;
}

/* ===== Services ===== */
.services-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 2px;
  margin-top: 48px;
  background: var(--border);
  border: 1px solid var(--border);
}

.service-card {
  padding: 40px;
  border-radius: 0;
  border: none;
  background: rgba(28, 28, 28, 0.6);
  transition: all var(--transition);
}

.service-card:hover {
  background: var(--surface-light);
}

.service-card .feature-icon {
  width: 56px;
  height: 56px;
  font-size: 1.5rem;
}

.service-card h3 {
  font-size: 0.9375rem;
  font-weight: 700;
  font-family: var(--font);
  text-transform: uppercase;
  letter-spacing: 0.03em;
  color: var(--text);
  margin-bottom: 12px;
}

.service-card p {
  color: var(--text-muted);
  line-height: 1.8;
  margin-bottom: 20px;
  font-size: 0.8125rem;
}

.service-card ul {
  display: flex;
  flex-direction: column;
  gap: 6px;
}

.service-card ul li {
  font-size: 0.8125rem;
  color: var(--text-secondary);
  padding-left: 20px;
  position: relative;
}

.service-card ul li::before {
  content: ">";
  position: absolute;
  left: 0;
  color: var(--primary);
  font-weight: 700;
  font-family: var(--font);
}

/* ===== Process ===== */
.process-steps {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 2px;
  margin-top: 48px;
  background: var(--border);
  border: 1px solid var(--border);
}

.process-step {
  text-align: center;
  position: relative;
  padding: 40px 20px;
  background: rgba(28, 28, 28, 0.6);
}

.step-number {
  width: 48px;
  height: 48px;
  border-radius: 0;
  border: 2px solid var(--primary);
  background: transparent;
  color: var(--primary);
  font-size: 1.25rem;
  font-weight: 700;
  font-family: var(--font);
  display: flex;
  align-items: center;
  justify-content: center;
  margin: 0 auto 16px;
}

.process-step h3 {
  font-size: 0.8125rem;
  font-weight: 700;
  font-family: var(--font);
  text-transform: uppercase;
  letter-spacing: 0.05em;
  color: var(--text);
  margin-bottom: 8px;
}

.process-step p {
  font-size: 0.8125rem;
  color: var(--text-muted);
  line-height: 1.7;
}

/* ===== Contact ===== */
.contact-layout {
  display: grid;
  grid-template-columns: 1fr 1.2fr;
  gap: 64px;
  margin-top: 48px;
}

.contact-info {
  display: flex;
  flex-direction: column;
  gap: 24px;
}

.contact-item {
  display: flex;
  gap: 16px;
  padding: 20px;
  border: 1px solid var(--border);
  background: rgba(28, 28, 28, 0.6);
  transition: border-color var(--transition);
}

.contact-item:hover {
  border-color: var(--primary);
}

.contact-item .feature-icon {
  width: 44px;
  height: 44px;
  flex-shrink: 0;
}

.contact-item h3 {
  font-size: 0.75rem;
  font-weight: 700;
  font-family: var(--font);
  text-transform: uppercase;
  letter-spacing: 0.05em;
  color: var(--text);
  margin-bottom: 4px;
}

.contact-item p {
  font-size: 0.8125rem;
  color: var(--text-muted);
}

.contact-form {
  background: rgba(28, 28, 28, 0.6);
  border: 1px solid var(--border);
  padding: 40px;
  position: relative;
}

.contact-form::before {
  content: 'CONTACT_FORM.EXE';
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  height: 32px;
  background: var(--surface-light);
  border-bottom: none;
  display: flex;
  align-items: center;
  padding: 0 16px;
  font-size: 0.625rem;
  font-family: var(--font);
  text-transform: uppercase;
  letter-spacing: 0.1em;
  color: var(--text-muted);
  line-height: 32px;
}

.contact-form {
  padding-top: 56px;
}

.form-group {
  margin-bottom: 20px;
}

.form-group label {
  display: block;
  font-size: 0.6875rem;
  font-weight: 700;
  font-family: var(--font);
  text-transform: uppercase;
  letter-spacing: 0.1em;
  color: var(--text-secondary);
  margin-bottom: 8px;
}

.form-group input,
.form-group textarea,
.form-group select {
  width: 100%;
  padding: 12px 14px;
  border: 1px solid var(--border);
  border-radius: 0;
  font-size: 0.875rem;
  font-family: var(--font);
  color: var(--text);
  background: var(--dark);
  transition: border-color var(--transition);
}

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

.form-group input:focus,
.form-group textarea:focus,
.form-group select:focus {
  outline: none;
  border-color: var(--primary);
  box-shadow: 0 0 0 1px var(--primary);
}

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

.form-group select option {
  background: rgba(28, 28, 28, 0.6);
  color: var(--text);
}

.form-row {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 16px;
}

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

/* ===== Footer ===== */
.footer {
  background: transparent;
  border-top: none;
  padding: 64px 0 32px;
  color: var(--text-secondary);
  position: relative;
  z-index: 2;
}

.footer-grid {
  display: grid;
  grid-template-columns: 2fr 1fr 1fr 1fr;
  gap: 48px;
  margin-bottom: 48px;
}

.footer-brand .logo {
  margin-bottom: 16px;
  display: inline-block;
}

.footer-brand p {
  font-size: 0.8125rem;
  line-height: 1.8;
  max-width: 300px;
}

.footer h4 {
  font-size: 0.625rem;
  font-weight: 700;
  font-family: var(--font);
  color: var(--primary);
  text-transform: uppercase;
  letter-spacing: 0.2em;
  margin-bottom: 20px;
}

.footer ul li {
  margin-bottom: 10px;
}

.footer ul a {
  font-size: 0.8125rem;
  transition: color var(--transition);
}

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

.footer-bottom {
  border-top: none;
  padding-top: 24px;
  display: flex;
  justify-content: space-between;
  align-items: center;
  font-size: 0.75rem;
  letter-spacing: 0.05em;
}

.footer-bottom-links {
  display: flex;
  gap: 24px;
}

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

.footer-simple {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 8px 0;
}

.footer-social {
  display: flex;
  gap: 16px;
}

.footer-social a {
  color: var(--text-secondary);
  font-size: 0.75rem;
  letter-spacing: 0.05em;
  transition: color var(--transition);
}

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

.footer-simple p {
  font-size: 0.75rem;
  letter-spacing: 0.05em;
}

/* ===== Page Header ===== */
.page-header {
  padding: 140px 0 64px;
  background: var(--dark);
  text-align: center;
  border-bottom: none;
  position: relative;
}

.page-header::after {
  display: none;
}

.page-header h1 {
  font-size: 2.5rem;
  font-weight: 800;
  font-family: var(--font-display);
  text-transform: uppercase;
  color: var(--text);
  margin-bottom: 12px;
}

.page-header p {
  font-size: 0.875rem;
  color: var(--text-muted);
  max-width: 500px;
  margin: 0 auto;
  line-height: 1.8;
}

/* ===== Alt Section ===== */
.section-alt {
  background: transparent;
  border-top: none;
  border-bottom: none;
}

/* ===== Scanline overlay on sections ===== */
.hero::before,
.section::before {
  content: '';
  position: absolute;
  top: 0; left: 0; right: 0; bottom: 0;
  background: repeating-linear-gradient(
    0deg,
    transparent,
    transparent 2px,
    rgba(255,255,255,0.008) 2px,
    rgba(255,255,255,0.008) 4px
  );
  pointer-events: none;
  z-index: 0;
}

.section > .container {
  position: relative;
  z-index: 1;
}

/* ===== Responsive ===== */
@media (max-width: 1024px) {
  .hero h1 { font-size: 2.5rem; }
  .features-grid { grid-template-columns: repeat(2, 1fr); }
  .stats-grid { grid-template-columns: repeat(2, 1fr); }
  .stat-item:nth-child(2) { border-right: none; }
  .process-steps { grid-template-columns: repeat(2, 1fr); }
  .footer-grid { grid-template-columns: repeat(2, 1fr); }
}

@media (max-width: 768px) {
  .nav-links {
    display: none;
    position: absolute;
    top: 72px;
    left: 0;
    right: 0;
    background: var(--dark);
    flex-direction: column;
    padding: 24px;
    gap: 16px;
    border-bottom: none;
  }

  .nav-links.open {
    display: flex;
  }

  .nav-toggle {
    display: flex;
  }

  .hero .container {
    flex-direction: column;
    text-align: center;
  }

  .hero h1 { font-size: 2rem; }

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

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

  .hero-graphic {
    max-width: 280px;
  }

  .features-grid,
  .services-grid,
  .team-grid,
  .process-steps { grid-template-columns: 1fr; }

  .stats-grid { grid-template-columns: 1fr; }
  .stat-item { border-right: none; border-bottom: none; }
  .stat-item:last-child { border-bottom: none; }

  .split-section,
  .split-section.reverse {
    flex-direction: column;
  }

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

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

  .section { padding: 64px 0; }
  .section-title { font-size: 1.5rem; }

  .footer-grid { grid-template-columns: 1fr; }
  .footer-bottom { flex-direction: column; gap: 12px; text-align: center; }
}