:root {
  --primary: #003d7a;
  --primary-light: #0056b3;
  --primary-dark: #0a2540;
  --primary-pale: #e8f1fb;
  --accent: #c62828;
  --accent-light: #e53935;
  --accent-pale: #fdecea;
  --accent-yellow: #ffd54f;
  --bg: #f5f6f8;
  --bg-white: #ffffff;
  --text: #1a2b3c;
  --text-muted: #6b7c8d;
  --border: #dde3ea;
  --shadow: 0 4px 24px rgba(0, 61, 122, 0.08);
  --shadow-hover: 0 16px 48px rgba(0, 61, 122, 0.12);
  --tricolor: linear-gradient(90deg, #fff 0%, #fff 33.33%, var(--primary-light) 33.33%, var(--primary-light) 66.66%, var(--accent) 66.66%);
  --radius: 8px;
  --font: 'Inter', 'Segoe UI', system-ui, sans-serif;
  --max-width: 1200px;
  --header-height: 140px;
  --header-offset: 120px;
  --radius-lg: 20px;
  --radius-xl: 28px;
  --section-gap: 104px;
}

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

html {
  scroll-behavior: smooth;
  scroll-padding-top: var(--header-offset);
}

body {
  font-family: var(--font);
  color: var(--text);
  background: var(--bg);
  line-height: 1.6;
  font-size: 15px;
}

a { color: var(--primary-light); text-decoration: none; transition: color 0.2s; }
a:hover { color: var(--primary); }

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

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

/* ── Header (full width, sticky) ── */
.site-header {
  width: 100%;
  background: rgba(255, 255, 255, 0.96);
  border-bottom: 1px solid var(--border);
  position: sticky;
  top: 0;
  z-index: 200;
  backdrop-filter: blur(12px);
  transition: box-shadow 0.25s ease, border-color 0.25s ease;
}

.site-header.is-scrolled {
  box-shadow: 0 8px 32px rgba(0, 61, 122, 0.08);
  border-bottom-color: transparent;
}

.site-header .container { max-width: 100%; width: 100%; padding: 0 32px; }

.header-top {
  display: grid;
  grid-template-columns: 1fr auto 1fr;
  align-items: center;
  gap: 16px;
  padding: 16px 0;
  border-bottom: 1px solid var(--border);
}

.logo-block { display: flex; align-items: center; gap: 12px; }

.logo-icon {
  position: relative;
  width: 48px; height: 48px;
  background: var(--primary);
  color: #fff;
  display: flex; align-items: center; justify-content: center;
  font-weight: 800; font-size: 22px;
  flex-shrink: 0;
  overflow: hidden;
}

.logo-icon::after {
  content: '';
  position: absolute;
  left: 0;
  right: 0;
  bottom: 0;
  height: 4px;
  background: var(--tricolor);
}

.logo-text strong { display: block; font-size: 14px; letter-spacing: 0.04em; color: var(--primary); }
.logo-text span { font-size: 12px; color: var(--text-muted); }

.slogan-box {
  border: 1px solid #90caf9;
  background: var(--primary-pale);
  padding: 8px 20px;
  font-size: 13px;
  color: var(--primary-light);
  text-align: center;
  max-width: 320px;
}

.header-contacts { text-align: right; font-size: 13px; }
.header-contacts a { color: var(--primary); font-weight: 600; font-size: 15px; }
.header-contacts p { color: var(--text-muted); margin-top: 2px; }

.main-nav {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 16px;
  padding: 12px 0;
  border-top: 1px solid var(--border);
  position: relative;
}

.nav-cta {
  position: absolute;
  right: 0;
  padding: 10px 20px;
  font-size: 12px;
}

.nav-search { display: none; }

.nav-links { display: flex; gap: 4px; list-style: none; flex-wrap: wrap; }

.nav-links a {
  display: block;
  padding: 8px 14px;
  font-size: 13px;
  font-weight: 600;
  letter-spacing: 0.06em;
  color: var(--text);
  border-bottom: 2px solid transparent;
}

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

.nav-search {
  display: flex;
  align-items: center;
  background: #f0f2f5;
  border-radius: 20px;
  padding: 6px 14px;
  gap: 8px;
  min-width: 180px;
}

.nav-search input {
  border: none; background: transparent; outline: none;
  font-size: 13px; width: 100%; color: var(--text);
}

.nav-search svg { color: var(--text-muted); flex-shrink: 0; }

/* ── Breadcrumbs ── */
.breadcrumbs {
  background: var(--bg);
  padding: 10px 0;
  font-size: 13px;
  color: var(--text-muted);
}

.breadcrumbs a { color: var(--text-muted); }
.breadcrumbs a:hover { color: var(--primary); }
.breadcrumbs span { margin: 0 6px; }

/* ── Hero ── */
.hero {
  position: relative;
  overflow: hidden;
  padding: 56px 0 72px;
  background: linear-gradient(180deg, var(--bg-white) 0%, var(--bg) 100%);
}

.hero-grid {
  display: grid;
  grid-template-columns: minmax(0, 1fr) minmax(280px, 520px);
  gap: 48px;
  align-items: center;
}

.hero-main { min-width: 0; }

.hero-copy {
  min-height: 240px;
  display: flex;
  flex-direction: column;
  justify-content: flex-start;
}

.hero-tabs { display: flex; gap: 8px; margin-bottom: 28px; flex-wrap: wrap; }

.hero-tab {
  padding: 8px 18px;
  border-radius: 20px;
  font-size: 12px;
  font-weight: 700;
  letter-spacing: 0.05em;
  border: 1px solid var(--border);
  background: rgba(255,255,255,0.85);
  color: var(--text);
  cursor: pointer;
  transition: all 0.2s;
}

.hero-tab.active { background: var(--primary); color: #fff; border-color: var(--primary); }

.hero h1 {
  font-size: clamp(28px, 4vw, 44px);
  color: var(--primary);
  line-height: 1.12;
  margin-bottom: 16px;
  min-height: 2.4em;
}

.hero-desc {
  color: var(--text-muted);
  max-width: 520px;
  margin-bottom: 28px;
  font-size: 16px;
  min-height: 4.8em;
}

.hero-cta { align-self: flex-start; }

.hero-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
  align-items: center;
  min-height: 48px;
}

.btn--pill { border-radius: 999px; }
.btn--primary {
  background: var(--accent);
  border-color: var(--accent);
  color: #fff;
}
.btn--primary:hover {
  background: var(--accent-light);
  border-color: var(--accent-light);
  color: #fff;
}
.btn--dark { background: var(--accent); border-color: var(--accent); color: #fff; }
.btn--dark:hover { background: var(--accent-light); border-color: var(--accent-light); color: #fff; }
.btn--outline-dark {
  background: transparent;
  color: var(--primary);
  border: 2px solid var(--primary);
}
.btn--outline-dark:hover { background: var(--primary); color: #fff; }

.section-head--row {
  display: flex;
  align-items: flex-end;
  justify-content: space-between;
  gap: 24px;
}

.section-head__link {
  font-size: 14px;
  font-weight: 600;
  color: var(--primary-light);
  white-space: nowrap;
}

.case-card__meta {
  font-size: 13px;
  color: var(--text-muted);
  letter-spacing: 0.02em;
}

.case-card__link,
.service-tile__link {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  margin-top: auto;
  padding-top: 12px;
  font-size: 14px;
  font-weight: 600;
  color: var(--primary-light);
  background: none;
  border: none;
  cursor: pointer;
  font-family: inherit;
}

.case-card__link:hover,
.service-tile__link:hover { color: var(--accent); }

/* ── Process grid ── */
.process-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 20px;
}

.process-step {
  background: var(--bg-white);
  border-radius: var(--radius-lg);
  padding: 28px 28px 24px;
  box-shadow: var(--shadow);
  display: flex;
  flex-direction: column;
  gap: 12px;
  min-height: 220px;
  transition: transform 0.3s ease, box-shadow 0.3s ease;
}

.process-step:hover {
  transform: translateY(-4px);
  box-shadow: 0 16px 40px rgba(0, 61, 122, 0.1);
}

.process-step--wide { grid-column: 1 / -1; max-width: calc(50% - 10px); }

.process-step__head {
  display: flex;
  align-items: baseline;
  gap: 12px;
}

.process-step__num {
  font-size: 32px;
  font-weight: 300;
  color: #90caf9;
  line-height: 1;
}

.process-step__head h3 {
  font-size: 18px;
  color: var(--primary);
}

.process-step p {
  color: var(--text-muted);
  font-size: 14px;
  line-height: 1.6;
  flex: 1;
}

.process-step__time {
  font-size: 12px;
  font-weight: 700;
  letter-spacing: 0.06em;
  text-transform: uppercase;
  color: var(--text-muted);
}

/* ── Service grid (2x2) ── */
.service-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 20px;
}

.service-tile {
  background: var(--bg-white);
  border: 1px solid var(--border);
  border-top: 3px solid transparent;
  border-radius: var(--radius-lg);
  padding: 28px;
  min-height: 280px;
  display: flex;
  flex-direction: column;
  gap: 10px;
  transition: transform 0.3s ease, box-shadow 0.3s ease, border-top-color 0.25s ease;
}

.service-tile:hover {
  transform: translateY(-4px);
  box-shadow: var(--shadow-hover);
  border-top-color: var(--accent);
}

.service-tile__num {
  font-size: 36px;
  font-weight: 300;
  color: #90caf9;
  line-height: 1;
}

.service-tile__tags {
  font-size: 12px;
  color: var(--text-muted);
}

.service-tile h3 {
  font-size: 20px;
  color: var(--primary);
}

.service-tile p {
  color: var(--text-muted);
  font-size: 14px;
  line-height: 1.6;
  flex: 1;
}

.service-tile__footer {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 12px;
  padding-top: 12px;
  border-top: 1px solid var(--border);
  margin-top: auto;
}

.service-tile__footer > span {
  font-size: 13px;
  font-weight: 600;
  color: var(--text-muted);
}

.service-tile__footer a {
  font-size: 13px;
  font-weight: 600;
  transition: color 0.2s ease;
}

.service-tile__footer a:hover { color: var(--accent); }

.tech-tags {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
  margin-top: 28px;
}

.tech-tags span {
  padding: 8px 14px;
  border-radius: 999px;
  background: var(--bg-white);
  border: 1px solid var(--border);
  font-size: 12px;
  color: var(--text-muted);
  transition: border-color 0.2s ease, color 0.2s ease;
}

.tech-tags span:hover {
  border-color: var(--accent);
  color: var(--primary);
}

/* ── Pricing ── */
.pricing-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 16px;
}

.pricing-card {
  background: var(--bg-white);
  border: 1px solid var(--border);
  border-radius: var(--radius-lg);
  padding: 28px 24px;
  display: flex;
  flex-direction: column;
  gap: 10px;
  position: relative;
  min-height: 420px;
  transition: transform 0.3s ease, box-shadow 0.3s ease;
}

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

.pricing-card--featured {
  border: 2px solid var(--primary);
  box-shadow: 0 12px 40px rgba(0, 61, 122, 0.12);
}

.pricing-card__badge {
  position: absolute;
  top: -12px;
  left: 50%;
  transform: translateX(-50%);
  background: var(--primary);
  color: #fff;
  font-size: 10px;
  font-weight: 700;
  letter-spacing: 0.08em;
  padding: 6px 14px;
  border-radius: 999px;
  white-space: nowrap;
}

.pricing-card__note {
  font-size: 12px;
  color: var(--text-muted);
}

.pricing-card h3 {
  font-size: 22px;
  color: var(--primary);
}

.pricing-card__price {
  font-size: 28px;
  font-weight: 800;
  color: var(--primary);
  line-height: 1.1;
}

.pricing-card__time {
  font-size: 12px;
  font-weight: 600;
  color: var(--text-muted);
  text-transform: uppercase;
  letter-spacing: 0.06em;
}

.pricing-card ul {
  list-style: none;
  margin: 12px 0 auto;
  padding: 0;
}

.pricing-card li {
  padding: 10px 0;
  border-bottom: 1px solid var(--border);
  font-size: 13px;
  color: var(--text-muted);
  position: relative;
  padding-left: 22px;
}

.pricing-card li::before {
  content: '✓';
  position: absolute;
  left: 0;
  color: var(--primary-light);
  font-weight: 700;
}

.pricing-card .btn { width: 100%; margin-top: 16px; }

.pricing-banner {
  margin-top: 32px;
  background: var(--primary);
  color: #fff;
  border-radius: var(--radius-lg);
  padding: 36px 40px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 24px;
}

.pricing-banner h3 {
  font-size: 24px;
  margin-bottom: 8px;
}

.pricing-banner p {
  opacity: 0.85;
  max-width: 520px;
}

/* ── Contact cards (reference layout) ── */
.contact-project {
  padding: var(--section-gap) 0 calc(var(--section-gap) + 16px);
  background: var(--bg);
}

.contact-cards {
  display: grid;
  grid-template-columns: 1fr 1.15fr;
  gap: 20px;
  align-items: stretch;
}

.contact-card {
  border-radius: var(--radius-xl);
  padding: 40px;
}

.contact-card--dark {
  background: linear-gradient(145deg, #0a2540 0%, var(--primary) 100%);
  color: #fff;
}

.contact-card--dark h3 {
  font-size: 22px;
  margin-bottom: 24px;
}

.contact-card__action {
  display: block;
  background: rgba(255, 255, 255, 0.08);
  border-radius: var(--radius-lg);
  padding: 18px 20px;
  margin-bottom: 12px;
  color: #fff;
  transition: background 0.2s;
}

.contact-card__action:hover {
  background: rgba(255, 255, 255, 0.14);
  color: #fff;
}

.contact-card__action strong {
  display: block;
  font-size: 18px;
  margin-bottom: 4px;
}

.contact-card__action span {
  font-size: 13px;
  opacity: 0.75;
  transition: color 0.2s ease;
}

.contact-card--dark .contact-card__action:hover span {
  color: #ffcdd2;
}

.contact-card__list {
  list-style: none;
  margin: 24px 0;
  display: flex;
  flex-direction: column;
  gap: 10px;
}

.contact-card__list li {
  font-size: 14px;
  opacity: 0.85;
  padding-left: 18px;
  position: relative;
}

.contact-card__list li::before {
  content: '•';
  position: absolute;
  left: 0;
}

.contact-card__address {
  font-size: 13px;
  opacity: 0.7;
  line-height: 1.5;
}

.contact-card--form {
  background: var(--bg-white);
  box-shadow: 0 20px 60px rgba(0, 61, 122, 0.08);
  border: 1px solid var(--border);
}

.contact-card--form .form-group input,
.contact-card--form .form-group textarea,
.contact-card--form .form-group select {
  background: var(--bg);
  border: none;
  border-radius: 12px;
  padding: 14px 16px;
}

.contact-card--form .form-group select {
  width: 100%;
  font-family: inherit;
  font-size: 14px;
  color: var(--text);
}

.contact-card--form .btn { width: 100%; margin-top: 8px; }

.hero-visual-frame {
  border-radius: var(--radius-xl);
  overflow: hidden;
  box-shadow: 0 24px 64px rgba(0, 61, 122, 0.14);
  border: 1px solid rgba(255, 255, 255, 0.8);
  background: var(--bg-white);
  aspect-ratio: 4 / 3;
}

.hero-visual-frame img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: opacity 0.45s ease, transform 0.6s ease;
}

.hero-arrow {
  position: absolute; top: 50%; transform: translateY(-50%);
  background: rgba(255,255,255,0.9);
  border: 1px solid var(--border);
  color: var(--primary);
  width: 44px; height: 56px;
  font-size: 24px; cursor: pointer;
  transition: background 0.2s, box-shadow 0.2s;
  z-index: 3;
  box-shadow: var(--shadow);
}

.hero-arrow:hover { background: #fff; box-shadow: 0 6px 20px rgba(0,61,122,0.15); }
.hero-arrow.prev { left: 16px; border-radius: 4px; }
.hero-arrow.next { right: 16px; border-radius: 4px; }

/* ── Values strip ── */
.values-strip {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  border-top: 1px solid var(--border);
  border-bottom: 1px solid var(--border);
  background: var(--bg-white);
}

#integrator.section { padding-top: 48px; }

.value-item {
  padding: 32px 24px;
  text-align: center;
  border-right: 1px solid var(--border);
}

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

.value-icon {
  width: 48px; height: 48px;
  border-radius: 50%;
  background: var(--primary-pale);
  color: var(--primary);
  display: flex; align-items: center; justify-content: center;
  margin: 0 auto 12px;
  border: 2px solid transparent;
  transition: border-color 0.25s ease, color 0.25s ease;
}

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

.value-item h3 { font-size: 14px; color: var(--primary); margin-bottom: 8px; }
.value-item p { font-size: 13px; color: var(--text-muted); line-height: 1.5; }

/* ── Section common ── */
.section { padding: var(--section-gap) 0; }
.section--grey { background: var(--bg); }
.section--white { background: var(--bg-white); }
.section--blueprint { background: var(--bg); position: relative; overflow: hidden; }

.section-head { margin-bottom: 40px; }
.section-text { color: var(--text-muted); margin-top: 12px; max-width: 640px; line-height: 1.7; }

.section-label {
  font-size: 11px;
  font-weight: 700;
  letter-spacing: 0.12em;
  color: var(--text-muted);
  text-transform: uppercase;
  margin-bottom: 8px;
}

.section-title {
  font-size: clamp(24px, 3vw, 36px);
  font-weight: 800;
  color: var(--primary);
  letter-spacing: 0.02em;
  text-transform: uppercase;
  margin-bottom: 16px;
  line-height: 1.2;
}

.section-title .highlight {
  position: relative;
  display: inline-block;
}

.section-title .highlight::after {
  content: '';
  position: absolute;
  left: 0; bottom: 2px;
  width: 100%; height: 8px;
  background: var(--accent);
  opacity: 0.22;
  z-index: -1;
  border-radius: 2px;
}

.section-desc { color: var(--text-muted); max-width: 600px; margin-bottom: 32px; }

/* ── Blueprint two-column ── */
.blueprint-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 48px;
  align-items: center;
}

.blueprint-illustration {
  display: flex; align-items: center; justify-content: center;
  min-height: 320px;
}

.blueprint-illustration svg { width: 100%; max-width: 420px; }

.blueprint-img {
  width: 100%;
  max-width: 440px;
  height: auto;
  object-fit: contain;
  opacity: 0.92;
}

.section-illustration {
  position: absolute;
  right: -5%;
  top: 50%;
  transform: translateY(-50%);
  width: min(42vw, 480px);
  opacity: 0.18;
  pointer-events: none;
  z-index: 0;
}

.section-with-bg { position: relative; overflow: hidden; }
.section-with-bg > .container { position: relative; z-index: 1; }

.integrator-block .integrator-visual {
  flex-shrink: 0;
  width: 200px;
}

.integrator-block .integrator-visual img {
  width: 100%;
  opacity: 0.85;
}

.promo-banner {
  background: linear-gradient(135deg, var(--primary) 0%, #1565c0 100%);
  color: #fff;
  padding: 48px 0;
  text-align: center;
}

.promo-banner h2 { font-size: 28px; margin-bottom: 12px; }
.promo-banner p { opacity: 0.85; margin-bottom: 20px; max-width: 560px; margin-left: auto; margin-right: auto; }
.promo-banner .btn { background: #fff; color: var(--primary); }
.promo-banner .btn:hover { background: var(--accent-yellow); color: var(--primary); }

.sticky-cta {
  position: fixed;
  bottom: 0; left: 0; right: 0;
  background: var(--primary);
  color: #fff;
  padding: 12px 16px;
  display: none;
  align-items: center;
  justify-content: space-between;
  gap: 12px;
  z-index: 98;
  box-shadow: 0 -4px 20px rgba(0,0,0,0.15);
}

.sticky-cta.visible { display: flex; }
.sticky-cta span { font-size: 13px; font-weight: 600; }
.sticky-cta .btn { background: #fff; color: var(--primary); padding: 8px 16px; white-space: nowrap; }

.nav-toggle {
  display: none;
  flex-direction: column;
  gap: 5px;
  background: none;
  border: none;
  cursor: pointer;
  padding: 8px;
}

.nav-toggle span {
  display: block;
  width: 22px; height: 2px;
  background: var(--primary);
  transition: transform 0.2s;
}

.page-hero-illustration {
  float: right;
  width: min(280px, 40%);
  margin: 0 0 16px 24px;
  opacity: 0.9;
}

@media (max-width: 768px) {
  .page-hero-illustration { float: none; width: 100%; margin: 0 0 20px; }
}

/* ── SSL Integrator ── */
.integrator-block {
  display: grid;
  grid-template-columns: auto 1fr auto;
  align-items: center;
  gap: 32px;
  background: var(--bg-white);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 40px;
  box-shadow: var(--shadow);
}

.integrator-icon-wrap {
  flex-shrink: 0;
  width: 120px; height: 120px;
  border-radius: 50%;
  border: 3px solid var(--primary-light);
  overflow: hidden;
  background: var(--primary-pale);
  display: flex; align-items: center; justify-content: center;
}

.integrator-icon-wrap img { width: 100%; height: 100%; object-fit: cover; }

.integrator-icon-placeholder {
  font-size: 11px;
  color: var(--text-muted);
  text-align: center;
  padding: 8px;
  line-height: 1.3;
}

.integrator-content h3 { font-size: 22px; color: var(--primary); margin-bottom: 12px; }
.integrator-content p { color: var(--text-muted); margin-bottom: 8px; }

/* ── Numbered cards ── */
.numbered-cards { display: flex; flex-direction: column; gap: 12px; }

.numbered-card {
  display: flex;
  align-items: flex-start;
  gap: 16px;
  background: var(--bg-white);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 16px 20px;
  transition: border-color 0.2s, box-shadow 0.2s;
  cursor: default;
}

.numbered-card.active {
  border-left: 4px solid var(--primary-light);
  box-shadow: var(--shadow);
}

.numbered-card .num {
  font-size: 28px;
  font-weight: 300;
  color: #90caf9;
  line-height: 1;
  min-width: 36px;
}

.numbered-card h4 { font-size: 15px; color: var(--primary); margin-bottom: 4px; }
.numbered-card p { font-size: 13px; color: var(--text-muted); }

/* ── Product tiles ── */
.products-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(280px, 1fr));
  gap: 20px;
}

.product-tile {
  background: var(--bg-white);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 28px 24px;
  transition: transform 0.2s, box-shadow 0.2s;
  display: flex;
  flex-direction: column;
  gap: 12px;
}

.product-tile:hover {
  transform: translateY(-4px);
  box-shadow: var(--shadow);
  border-color: var(--primary-light);
}

.product-tile .tile-num { font-size: 32px; font-weight: 300; color: #90caf9; }
.product-tile h3 { font-size: 16px; color: var(--primary); }
.product-tile p { font-size: 13px; color: var(--text-muted); flex: 1; }

.product-tile .tile-link {
  font-size: 13px;
  font-weight: 600;
  color: var(--primary-light);
  display: inline-flex;
  align-items: center;
  gap: 6px;
}

.product-tile--featured {
  background: linear-gradient(135deg, #0a2540, #003d7a);
  border-color: transparent;
  color: #fff;
}

.product-tile--featured h3,
.product-tile--featured .tile-link { color: #fff; }
.product-tile--featured p { color: rgba(255,255,255,0.75); }
.product-tile--featured .tile-num { color: rgba(255,255,255,0.4); }

/* ── Feature blocks (advantages, park, shop) ── */
.feature-blocks {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 24px;
}

.feature-block {
  background: var(--bg-white);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  overflow: hidden;
  transition: box-shadow 0.2s;
}

.feature-block:hover { box-shadow: var(--shadow); }

.feature-block-header {
  background: var(--primary);
  color: #fff;
  padding: 16px 20px;
  font-size: 13px;
  font-weight: 700;
  letter-spacing: 0.06em;
}

.feature-block-body { padding: 20px; }

.feature-block-body ul { list-style: none; margin: 12px 0; }
.feature-block-body li {
  padding: 4px 0 4px 16px;
  position: relative;
  font-size: 14px;
  color: var(--text-muted);
}

.feature-block-body li::before {
  content: '—';
  position: absolute; left: 0;
  color: var(--primary-light);
}

.btn {
  display: inline-block;
  padding: 12px 28px;
  background: var(--primary);
  color: #fff;
  border: 2px solid var(--primary);
  border-radius: 4px;
  font-size: 13px;
  font-weight: 600;
  letter-spacing: 0.04em;
  cursor: pointer;
  transition: background 0.2s, color 0.2s, border-color 0.2s, transform 0.2s ease, box-shadow 0.2s ease;
  text-align: center;
  line-height: 1.2;
  min-height: 44px;
}

.btn:hover {
  background: var(--primary-light);
  border-color: var(--primary-light);
  color: #fff;
  transform: translateY(-1px);
  box-shadow: 0 6px 20px rgba(0, 61, 122, 0.18);
}

.btn--primary:hover {
  box-shadow: 0 6px 20px rgba(198, 40, 40, 0.28);
}
.btn--sm { padding: 10px 20px; font-size: 12px; min-height: 40px; }
.btn--ghost {
  background: transparent;
  color: var(--primary);
  border-color: var(--border);
}
.btn--ghost:hover { background: var(--primary-pale); color: var(--primary); border-color: var(--primary-light); }
.btn--outline { background: var(--primary); color: #fff; border-color: var(--primary); }
.btn--outline:hover { background: var(--primary-light); color: #fff; }
.btn--light { background: #fff; color: var(--primary); border-color: #fff; }
.btn--light:hover { background: var(--primary-pale); color: var(--primary); }

/* ── Director message ── */
.director-section {
  display: grid;
  grid-template-columns: 280px 1fr;
  gap: 40px;
  align-items: start;
}

.director-section--landscape {
  grid-template-columns: minmax(0, 480px) 1fr;
  align-items: center;
}

.director-section--landscape .director-photo-frame {
  max-width: 100%;
  aspect-ratio: 3 / 2;
}

.director-photo {
  background: var(--primary-pale);
  border: 1px solid var(--border);
  aspect-ratio: 3/4;
  display: flex; align-items: flex-end;
  position: relative;
  overflow: hidden;
}

.director-photo-placeholder {
  width: 100%;
  height: 100%;
  display: flex; align-items: center; justify-content: center;
  color: var(--primary-light);
  font-size: 80px;
  opacity: 0.3;
}

.director-photo-caption {
  position: absolute; bottom: 0; left: 0; right: 0;
  background: var(--primary);
  color: #fff;
  text-align: center;
  padding: 8px;
  font-size: 11px;
  font-weight: 700;
  letter-spacing: 0.08em;
}

.quote-box {
  background: var(--accent-pale);
  border-left: 4px solid var(--accent);
  padding: 20px 24px;
  margin: 24px 0;
  font-style: italic;
  color: var(--primary);
  font-size: 16px;
  line-height: 1.5;
}

.director-signature { margin-top: 24px; }
.director-signature strong { display: block; color: var(--primary); }
.director-signature span { font-size: 13px; color: var(--text-muted); }

/* ── Director block ── */
.director-block__head {
  margin-bottom: clamp(24px, 4vw, 36px);
}

.director-block__body {
  display: grid;
  grid-template-columns: minmax(0, 520px) minmax(0, 1fr);
  gap: clamp(28px, 4vw, 56px);
  align-items: center;
}

.director-photo-frame {
  margin: 0;
  border-radius: var(--radius-lg);
  overflow: hidden;
  border: 1px solid var(--border);
  box-shadow: var(--shadow);
  background: var(--primary-pale);
  width: 100%;
}

.director-photo-frame--landscape {
  aspect-ratio: 3 / 2;
  max-width: none;
}

@media (min-width: 901px) {
  .director-block__body {
    grid-template-columns: minmax(460px, 52%) minmax(0, 1fr);
  }
}

.director-photo-frame img {
  display: block;
  width: 100%;
  height: 100%;
  object-fit: cover;
  object-position: center center;
}

.director-block__content .section-text:first-child {
  margin-top: 0;
}

@media (max-width: 900px) {
  .director-block__body {
    grid-template-columns: 1fr;
    gap: 20px;
    align-items: stretch;
  }

  .director-photo-frame--landscape {
    max-width: none;
    aspect-ratio: 16 / 10;
  }

  .director-section--landscape {
    grid-template-columns: 1fr;
    gap: 24px;
  }
}

@media (max-width: 480px) {
  .director-photo-frame--landscape {
    aspect-ratio: 3 / 2;
    border-radius: var(--radius);
  }

  .director-photo-frame--landscape img {
    object-position: center 42%;
  }
}

/* ── Stats ── */
.stats-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 24px;
}

.stat-card {
  background: rgba(255,255,255,0.95);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 32px;
  display: flex;
  flex-direction: column;
  min-height: 280px;
  box-shadow: var(--shadow);
}

.stat-card h3 { font-size: 14px; color: var(--primary); letter-spacing: 0.06em; margin-bottom: 12px; }
.stat-number { font-size: 48px; font-weight: 800; color: var(--accent); line-height: 1; }
.stat-card p { color: var(--text-muted); margin-top: 8px; font-size: 14px; flex: 1; }
.stat-card .btn { width: 100%; margin-top: 20px; }

.warehouse-section {
  position: relative;
  padding: 80px 0;
  overflow: hidden;
  background: var(--bg);
}

.warehouse-section__bg {
  position: absolute;
  inset: 0;
  background: var(--bg) url('/images/sections/hero-slide-warehouse.png') center right / cover no-repeat;
  opacity: 1;
}

.warehouse-section__overlay {
  position: absolute;
  inset: 0;
  background: linear-gradient(90deg, var(--bg) 0%, rgba(245,246,248,0.95) 50%, rgba(245,246,248,0.4) 100%);
}

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

.integrator-layout {
  display: grid;
  grid-template-columns: 1fr 320px;
  gap: 48px;
  align-items: center;
}

.integrator-aside {
  background: var(--bg-white);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 32px;
  text-align: center;
  box-shadow: var(--shadow);
}

.integrator-aside .section-bg-placeholder {
  width: 100%;
  aspect-ratio: 4/3;
  background: var(--bg) url('/images/sections/section-integrator.png') center / cover no-repeat;
  border-radius: 4px;
  margin-top: 16px;
}

.products-split {
  position: relative;
  padding: 0;
  overflow: hidden;
}

.products-split__bg {
  position: absolute;
  left: 0; top: 0; bottom: 0;
  width: 42%;
  background: var(--bg) url('/images/sections/section-products.png') center / cover no-repeat;
}

.products-split__overlay {
  position: absolute;
  left: 0; top: 0; bottom: 0;
  width: 42%;
  background: linear-gradient(90deg, transparent 60%, var(--bg-white) 100%);
}

.products-split__inner {
  position: relative;
  z-index: 1;
  display: grid;
  grid-template-columns: 42% 1fr;
  gap: 0;
  min-height: 520px;
}

.products-split__content {
  background: var(--bg-white);
  padding: 64px 48px 64px 40px;
  margin-left: auto;
  width: 100%;
}

.about-split {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 48px;
  align-items: start;
}

.contact-section {
  padding: 80px 0;
  background: var(--primary);
  color: #fff;
}

/* ── Showcase rows (alternating blocks) ── */
.showcase-row {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 56px;
  align-items: center;
}

.showcase-row--reverse .showcase-row__content { order: 2; }
.showcase-row--reverse .showcase-row__media { order: 1; }

.media-card,
.integrator-card,
.director-card {
  border-radius: var(--radius-lg);
  overflow: hidden;
  box-shadow: var(--shadow);
  border: 1px solid var(--border);
  background: var(--bg-white);
}

.media-frame {
  position: relative;
  overflow: hidden;
}

.showcase-row__media .media-frame img,
.case-card__media img {
  filter: saturate(0.94) contrast(1.03);
}

.showcase-row__media .media-frame::after,
.case-card__media::after {
  content: '';
  position: absolute;
  inset: 0;
  background: linear-gradient(135deg, rgba(0, 61, 122, 0.07) 0%, transparent 55%);
  pointer-events: none;
}

.case-card__media { position: relative; }

.media-card img,
.integrator-card__img {
  width: 100%;
  display: block;
  object-fit: cover;
}

.integrator-card {
  padding: 24px;
  text-align: center;
}

.integrator-card .integrator-icon-wrap {
  margin: 0 auto 16px;
  width: 88px;
  height: 88px;
}

.integrator-card__img {
  border-radius: calc(var(--radius-lg) - 4px);
  margin-top: 12px;
  aspect-ratio: 4 / 3;
}

.director-card .director-photo {
  aspect-ratio: 3 / 4;
  border: none;
}

/* ── Tags ── */
.tag-row { display: flex; flex-wrap: wrap; gap: 8px; margin: 20px 0; }

.tag {
  display: inline-flex;
  align-items: center;
  padding: 6px 12px;
  border-radius: 999px;
  font-size: 11px;
  font-weight: 700;
  letter-spacing: 0.04em;
  text-transform: uppercase;
  background: var(--primary-pale);
  color: var(--primary);
}

.tag--accent {
  background: var(--accent-pale);
  color: var(--accent);
  border: 1px solid rgba(198, 40, 40, 0.18);
}

.tag--dark { background: rgba(0, 61, 122, 0.08); color: var(--primary); }
.tag--muted { background: var(--bg); color: var(--text-muted); }
.tag--outline {
  background: transparent;
  border: 1px solid var(--border);
  color: var(--text-muted);
}

/* ── Case cards (horizontal, alternating) ── */
.case-cards { display: flex; flex-direction: column; gap: 32px; }

.case-card {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 0;
  border-radius: var(--radius-lg);
  overflow: hidden;
  border: 1px solid var(--border);
  background: var(--bg-white);
  box-shadow: var(--shadow);
  transition: transform 0.3s ease, box-shadow 0.3s ease, border-color 0.25s ease;
}

.case-card--featured {
  border-color: rgba(0, 61, 122, 0.25);
  box-shadow: 0 12px 40px rgba(0, 61, 122, 0.12);
}

.case-card--featured .case-card__body {
  background: linear-gradient(180deg, var(--bg-white) 0%, var(--primary-pale) 100%);
}

.case-card:hover {
  transform: translateY(-6px);
  box-shadow: 0 16px 48px rgba(0, 61, 122, 0.12);
}

.case-card--reverse .case-card__media { order: 2; }
.case-card--reverse .case-card__body { order: 1; }

.case-card__media {
  min-height: 280px;
  background: var(--bg);
}

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

.case-card__body {
  padding: 36px 32px;
  display: flex;
  flex-direction: column;
  gap: 10px;
  min-height: 280px;
}

.case-card__num {
  font-size: 36px;
  font-weight: 300;
  color: #90caf9;
  line-height: 1;
}

.case-card__body h3 { font-size: 22px; color: var(--primary); }
.case-card__body p { color: var(--text-muted); flex: 1; line-height: 1.6; }
.case-card__status { font-size: 13px; font-weight: 600; color: var(--text-muted); }

/* ── Service cards ── */
.service-cards {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 24px;
}

.service-card {
  background: var(--bg-white);
  border: 1px solid var(--border);
  border-radius: var(--radius-lg);
  overflow: hidden;
  transition: transform 0.3s ease, box-shadow 0.3s ease;
}

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

.service-card__head {
  background: var(--primary);
  color: #fff;
  padding: 18px 22px;
  font-size: 13px;
  font-weight: 700;
  letter-spacing: 0.05em;
  text-transform: uppercase;
}

.service-card__body { padding: 24px 22px; }
.service-card__body ul { list-style: none; margin: 0 0 12px; }
.service-card__body li {
  padding: 4px 0 4px 16px;
  position: relative;
  font-size: 14px;
  color: var(--text-muted);
}
.service-card__body li::before {
  content: '—';
  position: absolute;
  left: 0;
  color: var(--primary-light);
}
.service-card__note {
  font-size: 13px;
  color: var(--text-muted);
  margin: 8px 0 12px;
  line-height: 1.55;
}

/* ── Contact project section ── */
.contact-project {
  padding: var(--section-gap) 0;
  background: linear-gradient(180deg, var(--bg) 0%, var(--primary-pale) 100%);
}

.contact-project__grid {
  display: grid;
  grid-template-columns: 1fr 1.05fr;
  gap: 48px;
  align-items: start;
}

.contact-project__info h2 {
  font-size: clamp(28px, 3vw, 40px);
  color: var(--primary);
  margin-bottom: 16px;
  line-height: 1.15;
}

.contact-project__info > p {
  color: var(--text-muted);
  max-width: 460px;
  margin-bottom: 32px;
  line-height: 1.7;
}

.contact-project__list {
  list-style: none;
  display: flex;
  flex-direction: column;
  gap: 20px;
}

.contact-project__list span {
  display: block;
  font-size: 11px;
  font-weight: 700;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--text-muted);
  margin-bottom: 4px;
}

.contact-project__list a {
  font-size: 22px;
  font-weight: 700;
  color: var(--primary);
}

.contact-project__list p { color: var(--text); font-size: 15px; }

.contact-project__form {
  background: var(--bg-white);
  border: 1px solid var(--border);
  border-radius: var(--radius-lg);
  padding: 36px;
  box-shadow: 0 20px 60px rgba(0, 61, 122, 0.08);
}

.contact-project__form h3 {
  color: var(--primary);
  margin-bottom: 24px;
  font-size: 20px;
}

.contact-project__form .btn { width: 100%; margin-top: 8px; }

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

/* ── Scroll reveal ── */
.reveal,
.reveal-stagger > * {
  opacity: 0;
  transform: translateY(28px);
  transition: opacity 0.7s ease, transform 0.7s ease;
}

.reveal.is-visible,
.reveal-stagger > *.is-visible {
  opacity: 1;
  transform: none;
}

.reveal-stagger > *:nth-child(2) { transition-delay: 0.08s; }
.reveal-stagger > *:nth-child(3) { transition-delay: 0.16s; }
.reveal-stagger > *:nth-child(4) { transition-delay: 0.24s; }
.reveal-stagger > *:nth-child(5) { transition-delay: 0.32s; }
.reveal-stagger > *:nth-child(n+6) { transition-delay: 0.4s; }

@media (prefers-reduced-motion: reduce) {
  .reveal, .reveal-stagger > * {
    opacity: 1;
    transform: none;
    transition: none;
  }
}

.contact-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 48px;
  align-items: start;
}

.contact-section h2 { font-size: 32px; margin-bottom: 12px; color: #fff; }
.contact-section p { opacity: 0.85; margin-bottom: 8px; }
.contact-section a { color: #fff; font-weight: 600; font-size: 20px; }

.contact-form {
  background: #fff;
  border-radius: var(--radius);
  padding: 32px;
  color: var(--text);
}

.contact-form h3 { color: var(--primary); margin-bottom: 20px; font-size: 18px; }

.partner-item {
  background: var(--bg-white);
  border: 1px solid var(--border);
  border-radius: var(--radius-lg);
  padding: 20px 16px;
  text-align: center;
  font-size: 12px;
  color: var(--text);
  transition: transform 0.25s ease, border-color 0.25s ease, box-shadow 0.25s ease;
  min-height: 140px;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  gap: 12px;
}

.partner-item:hover {
  transform: translateY(-4px);
  border-color: var(--primary-light);
  box-shadow: var(--shadow);
}

.partner-item img {
  width: 72px;
  height: 72px;
  object-fit: contain;
}

.partner-logo-fallback {
  width: 64px; height: 64px;
  border-radius: 50%;
  background: var(--primary-pale);
  color: var(--primary);
  display: flex; align-items: center; justify-content: center;
  font-weight: 800; font-size: 18px;
}

.sticky-cta { display: none !important; }

/* ── Partners ── */
.partners-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(180px, 1fr));
  gap: 16px;
}

.sticky-cta { display: none !important; }

/* ── About CTA ── */
.about-cta {
  display: flex;
  gap: 16px;
  flex-wrap: wrap;
  margin-top: 24px;
}

/* ── Footer ── */
.site-footer {
  position: relative;
  background: var(--primary);
  color: rgba(255,255,255,0.85);
  padding: 48px 0 24px;
}

.site-footer::before {
  content: '';
  display: block;
  height: 3px;
  background: var(--tricolor);
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
}

.footer-grid {
  display: grid;
  grid-template-columns: 2fr 1fr 1fr 1fr;
  gap: 32px;
  margin-bottom: 32px;
}

.footer-grid h4 {
  color: #fff;
  font-size: 13px;
  letter-spacing: 0.08em;
  margin-bottom: 16px;
}

.footer-grid ul { list-style: none; }
.footer-grid li { margin-bottom: 8px; }
.footer-grid a { color: rgba(255,255,255,0.7); font-size: 13px; }
.footer-grid a:hover { color: #fff; }

.footer-brand strong { color: #fff; font-size: 14px; display: block; margin-bottom: 8px; }
.footer-brand p { font-size: 13px; line-height: 1.5; }

.footer-bottom {
  border-top: 1px solid rgba(255,255,255,0.15);
  padding-top: 16px;
  text-align: center;
  font-size: 12px;
  color: rgba(255,255,255,0.5);
}

/* ── Inner page layout ── */
.page-layout {
  display: grid;
  grid-template-columns: 240px 1fr;
  gap: 32px;
  padding: 32px 0 64px;
}

.sidebar {
  background: var(--bg-white);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  overflow: hidden;
  align-self: start;
  position: sticky;
  top: 16px;
}

.sidebar-header {
  background: var(--primary-pale);
  padding: 12px 16px;
  font-size: 12px;
  font-weight: 700;
  letter-spacing: 0.08em;
  color: var(--primary);
}

.sidebar-nav { list-style: none; }
.sidebar-nav a {
  display: block;
  padding: 10px 16px;
  font-size: 13px;
  color: var(--text);
  border-left: 3px solid transparent;
}

.sidebar-nav a:hover,
.sidebar-nav a.active {
  background: var(--primary-pale);
  border-left-color: var(--primary-light);
  color: var(--primary);
}

.page-content {
  background: var(--bg-white);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 32px 40px;
}

.page-content h1 {
  font-size: 24px;
  color: var(--primary);
  letter-spacing: 0.04em;
  padding-bottom: 16px;
  border-bottom: 1px solid var(--border);
  margin-bottom: 24px;
}

/* ── Modal ── */
.modal-overlay {
  display: none;
  position: fixed; inset: 0;
  background: rgba(0,0,0,0.5);
  z-index: 1000;
  align-items: center; justify-content: center;
}

.modal-overlay.open { display: flex; }

.modal {
  background: var(--bg-white);
  border-radius: var(--radius);
  padding: 32px;
  max-width: 480px;
  width: 90%;
  position: relative;
}

.modal h3 { color: var(--primary); margin-bottom: 16px; }
.modal-close {
  position: absolute; top: 12px; right: 16px;
  background: none; border: none;
  font-size: 24px; cursor: pointer; color: var(--text-muted);
}

.form-group { margin-bottom: 16px; }
.form-group label { display: block; font-size: 13px; margin-bottom: 4px; color: var(--text); }
.form-group label .req { color: var(--accent); font-weight: 700; }
.form-group input,
.form-group textarea {
  width: 100%;
  padding: 10px 12px;
  border: 1px solid var(--border);
  border-radius: 4px;
  font-family: inherit;
  font-size: 14px;
}

.form-group textarea { min-height: 100px; resize: vertical; }

.form-checkbox { display: flex; gap: 8px; align-items: flex-start; font-size: 12px; color: var(--text-muted); }
.form-checkbox input { margin-top: 3px; }

.scroll-top {
  position: fixed; bottom: 24px; right: 24px;
  width: 44px; height: 44px;
  background: var(--accent);
  color: #fff;
  border: none; border-radius: 50%;
  font-size: 20px; cursor: pointer;
  opacity: 0; pointer-events: none;
  transition: opacity 0.3s, transform 0.2s ease, background 0.2s ease;
  z-index: 99;
  box-shadow: 0 4px 16px rgba(198, 40, 40, 0.35);
}

.scroll-top:hover {
  background: var(--accent-light);
  transform: translateY(-2px);
}

.scroll-top.visible { opacity: 1; pointer-events: auto; }

/* ── Responsive ── */
@media (max-width: 1024px) {
  :root { --section-gap: 72px; }
  .hero-grid { grid-template-columns: 1fr; }
  .hero-copy { min-height: 200px; }
  .hero-visual { max-width: 520px; }
  .showcase-row,
  .showcase-row--reverse .showcase-row__content,
  .showcase-row--reverse .showcase-row__media { grid-template-columns: 1fr; }
  .showcase-row--reverse .showcase-row__content,
  .showcase-row--reverse .showcase-row__media { order: unset; }
  .case-card,
  .case-card--reverse .case-card__media,
  .case-card--reverse .case-card__body { grid-template-columns: 1fr; }
  .case-card--reverse .case-card__media,
  .case-card--reverse .case-card__body { order: unset; }
  .service-cards { grid-template-columns: 1fr; }
  .service-grid { grid-template-columns: 1fr; }
  .process-grid { grid-template-columns: 1fr; }
  .process-step--wide { max-width: none; }
  .pricing-grid { grid-template-columns: repeat(2, 1fr); }
  .pricing-banner { flex-direction: column; align-items: flex-start; }
  .contact-cards { grid-template-columns: 1fr; }
  .section-head--row { flex-direction: column; align-items: flex-start; }
  .contact-project__grid { grid-template-columns: 1fr; }
  .form-row { grid-template-columns: 1fr; }
  .nav-cta { position: static; margin-left: auto; }
  .products-split__inner { grid-template-columns: 1fr; }
  .products-split__bg, .products-split__overlay { width: 100%; height: 200px; position: relative; }
  .products-split__content { padding: 32px 24px; }
  .integrator-layout { grid-template-columns: 1fr; }
  .about-split { grid-template-columns: 1fr; }
  .contact-grid { grid-template-columns: 1fr; }
  .values-strip { grid-template-columns: repeat(2, 1fr); }
  .value-item:nth-child(2) { border-right: none; }
  .blueprint-grid { grid-template-columns: 1fr; }
  .feature-blocks { grid-template-columns: 1fr; }
  .footer-grid { grid-template-columns: 1fr 1fr; }
  .page-layout { grid-template-columns: 1fr; }
  .sidebar { position: static; }
}

@media (max-width: 768px) {
  :root { --section-gap: 56px; --header-offset: 96px; }
  .header-top { grid-template-columns: 1fr; text-align: center; }
  .logo-block { justify-content: center; }
  .header-contacts { text-align: center; }
  .slogan-box { margin: 0 auto; }
  .main-nav {
    flex-wrap: wrap;
    position: relative;
    justify-content: flex-start;
  }
  .nav-toggle { display: flex; }
  .nav-links {
    display: none;
    flex-direction: column;
    width: 100%;
    background: var(--bg-white);
    border: 1px solid var(--border);
    border-radius: var(--radius);
    padding: 8px 0;
    margin-top: 8px;
  }
  .main-nav.nav-open .nav-links { display: flex; }
  .nav-cta { width: 100%; text-align: center; margin: 8px 0 0; }
  .hero-copy { min-height: 180px; }
  .hero h1 { min-height: auto; }
  .hero-desc { min-height: auto; }
  .nav-search { width: 100%; margin-top: 8px; }
  .sticky-cta.visible { display: flex; }
  .scroll-top { bottom: 72px; }
  .section-illustration { display: none; }
  .values-strip { grid-template-columns: 1fr; }
  .value-item { border-right: none; border-bottom: 1px solid var(--border); }
  .integrator-block { grid-template-columns: 1fr; text-align: center; justify-items: center; }
  .director-section { grid-template-columns: 1fr; }
  .stats-grid { grid-template-columns: 1fr; }
  .pricing-grid { grid-template-columns: 1fr; }
  .contact-card { padding: 28px 24px; }
  .footer-grid { grid-template-columns: 1fr; }
}