/* ============================================================
   seovtop.ru — Main Stylesheet
   Mobile-first, CSS variables, semantic structure
   ============================================================ */

/* ── Variables ─────────────────────────────────────────────── */
:root {
  --primary:        #1e3a8a;
  --primary-dark:   #162d6e;
  --primary-light:  #3b82f6;
  --accent:         #f97316;
  --accent-dark:    #ea580c;
  --accent-light:   #fed7aa;
  --text:           #1e293b;
  --text-secondary: #64748b;
  --text-light:     #94a3b8;
  --bg:             #ffffff;
  --bg-secondary:   #f8fafc;
  --bg-dark:        #0f172a;
  --bg-navy:        #1e3a8a;
  --border:         #e2e8f0;
  --border-dark:    #cbd5e1;
  --success:        #22c55e;
  --error:          #ef4444;
  --shadow-sm:      0 1px 4px rgba(30,58,138,.08);
  --shadow:         0 4px 20px rgba(30,58,138,.12);
  --shadow-lg:      0 12px 48px rgba(30,58,138,.18);
  --radius-sm:      6px;
  --radius:         12px;
  --radius-lg:      20px;
  --radius-xl:      32px;
  --transition:     .3s ease;
  --max-width:      1200px;
  --header-h:       72px;
}

/* ── Reset ──────────────────────────────────────────────────── */
*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }
html { scroll-behavior: smooth; font-size: 16px; }
body {
  font-family: 'Inter', -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, sans-serif;
  color: var(--text);
  background: var(--bg);
  line-height: 1.6;
  -webkit-font-smoothing: antialiased;
}
img, video { max-width: 100%; display: block; }
a { color: inherit; text-decoration: none; }
ul, ol { list-style: none; }
input, textarea, select, button { font: inherit; }
button { cursor: pointer; border: none; background: none; }

/* ── Typography ─────────────────────────────────────────────── */
h1, h2, h3, h4, h5, h6 {
  font-weight: 700;
  line-height: 1.2;
  color: var(--text);
}
h1 { font-size: clamp(2rem, 5vw, 3.25rem); }
h2 { font-size: clamp(1.5rem, 3.5vw, 2.25rem); }
h3 { font-size: clamp(1.25rem, 2.5vw, 1.5rem); }
h4 { font-size: 1.125rem; }
p { color: var(--text-secondary); line-height: 1.75; }

.lead {
  font-size: clamp(1.05rem, 2vw, 1.2rem);
  color: var(--text-secondary);
  line-height: 1.75;
}

/* ── Layout ─────────────────────────────────────────────────── */
.container {
  width: 100%;
  max-width: var(--max-width);
  margin: 0 auto;
  padding: 0 20px;
}
@media(min-width:768px) { .container { padding: 0 32px; } }
@media(min-width:1280px) { .container { padding: 0 40px; } }

.section { padding: 64px 0; }
@media(min-width:768px) { .section { padding: 96px 0; } }

.section-header { text-align: center; margin-bottom: 48px; }
.section-header h2 { margin-bottom: 16px; }
.section-header p { max-width: 640px; margin: 0 auto; }

.section-tag {
  display: inline-block;
  background: rgba(249,115,22,.1);
  color: var(--accent);
  font-size: .8rem;
  font-weight: 600;
  letter-spacing: .08em;
  text-transform: uppercase;
  padding: 4px 14px;
  border-radius: 999px;
  margin-bottom: 14px;
}

.grid-2 { display: grid; gap: 24px; }
.grid-3 { display: grid; gap: 24px; }
.grid-4 { display: grid; gap: 24px; }
@media(min-width:640px)  { .grid-2 { grid-template-columns: repeat(2,1fr); } }
@media(min-width:640px)  { .grid-4 { grid-template-columns: repeat(2,1fr); } }
@media(min-width:768px)  { .grid-3 { grid-template-columns: repeat(3,1fr); } }
@media(min-width:1024px) { .grid-4 { grid-template-columns: repeat(4,1fr); } }

/* ── Buttons ────────────────────────────────────────────────── */
.btn {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 14px 28px;
  border-radius: var(--radius);
  font-weight: 600;
  font-size: .95rem;
  transition: all var(--transition);
  white-space: nowrap;
}
.btn-primary {
  background: var(--accent);
  color: #fff;
  box-shadow: 0 4px 14px rgba(249,115,22,.4);
}
.btn-primary:hover {
  background: var(--accent-dark);
  box-shadow: 0 6px 20px rgba(249,115,22,.5);
  transform: translateY(-1px);
}
.btn-secondary {
  background: transparent;
  color: var(--primary);
  border: 2px solid var(--primary);
}
.btn-secondary:hover {
  background: var(--primary);
  color: #fff;
  transform: translateY(-1px);
}
.btn-white {
  background: #fff;
  color: var(--primary);
  box-shadow: var(--shadow);
}
.btn-white:hover {
  background: var(--bg-secondary);
  transform: translateY(-1px);
}
.btn-outline-white {
  background: transparent;
  color: #fff;
  border: 2px solid rgba(255,255,255,.6);
}
.btn-outline-white:hover {
  background: rgba(255,255,255,.15);
  border-color: #fff;
}
.btn-lg { padding: 18px 36px; font-size: 1.05rem; }
.btn-sm { padding: 10px 20px; font-size: .875rem; }

/* ── Header ─────────────────────────────────────────────────── */
.site-header {
  position: fixed;
  top: 0; left: 0; right: 0;
  z-index: 1000;
  height: var(--header-h);
  background: rgba(255,255,255,.97);
  backdrop-filter: blur(12px);
  border-bottom: 1px solid var(--border);
  transition: box-shadow var(--transition);
}
.site-header.scrolled { box-shadow: var(--shadow); }

.header-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  height: 100%;
  gap: 32px;
}

.logo {
  display: flex;
  align-items: center;
  gap: 10px;
  flex-shrink: 0;
}
.logo-icon {
  width: 38px; height: 38px;
  background: linear-gradient(135deg, var(--primary), var(--primary-light));
  border-radius: var(--radius-sm);
  display: flex; align-items: center; justify-content: center;
  color: #fff;
  font-weight: 800;
  font-size: 1rem;
}
.logo-text {
  font-size: 1.3rem;
  font-weight: 800;
  color: var(--primary);
  letter-spacing: -.02em;
}
.logo-text span { color: var(--accent); }

.main-nav { display: none; }
@media(min-width:1024px) { .main-nav { display: flex; align-items: center; gap: 4px; } }

.main-nav a {
  padding: 8px 14px;
  border-radius: var(--radius-sm);
  font-size: .9rem;
  font-weight: 500;
  color: var(--text);
  transition: all var(--transition);
  position: relative;
}
.main-nav a:hover, .main-nav a.active {
  color: var(--primary);
  background: rgba(30,58,138,.07);
}

/* Services dropdown */
.nav-dropdown { position: relative; }
.nav-dropdown > a { display: flex; align-items: center; gap: 4px; }
.nav-dropdown > a::after {
  content: '';
  width: 0; height: 0;
  border-left: 4px solid transparent;
  border-right: 4px solid transparent;
  border-top: 4px solid currentColor;
  transition: transform var(--transition);
}
.nav-dropdown:hover > a::after { transform: rotate(180deg); }

.dropdown-menu {
  display: none;
  position: absolute;
  top: calc(100% + 8px);
  left: 50%;
  transform: translateX(-50%);
  background: #fff;
  border: 1px solid var(--border);
  border-radius: var(--radius);
  box-shadow: var(--shadow-lg);
  min-width: 240px;
  padding: 8px;
  z-index: 100;
}
.nav-dropdown:hover .dropdown-menu { display: block; }
.dropdown-menu a {
  display: flex;
  align-items: center;
  gap: 10px;
  padding: 10px 14px;
  border-radius: var(--radius-sm);
  font-size: .9rem;
  color: var(--text);
}
.dropdown-menu a:hover { background: var(--bg-secondary); color: var(--primary); }
.dropdown-menu .dm-icon {
  width: 32px; height: 32px;
  border-radius: var(--radius-sm);
  display: flex; align-items: center; justify-content: center;
  font-size: 1rem;
  flex-shrink: 0;
}

.header-contacts {
  display: none;
  align-items: center;
  gap: 16px;
  flex-shrink: 0;
}
@media(min-width:768px) { .header-contacts { display: flex; } }

.header-phone {
  font-weight: 600;
  font-size: .9rem;
  color: var(--text);
  transition: color var(--transition);
}
.header-phone:hover { color: var(--primary); }

/* Hamburger */
.hamburger {
  display: flex;
  flex-direction: column;
  gap: 5px;
  padding: 8px;
  cursor: pointer;
}
@media(min-width:1024px) { .hamburger { display: none; } }

.hamburger span {
  display: block;
  width: 24px; height: 2px;
  background: var(--text);
  border-radius: 2px;
  transition: all var(--transition);
}
.hamburger.open span:nth-child(1) { transform: translateY(7px) rotate(45deg); }
.hamburger.open span:nth-child(2) { opacity: 0; transform: scaleX(0); }
.hamburger.open span:nth-child(3) { transform: translateY(-7px) rotate(-45deg); }

/* Mobile menu */
.mobile-menu {
  display: none;
  position: fixed;
  top: var(--header-h);
  left: 0; right: 0; bottom: 0;
  background: #fff;
  z-index: 999;
  overflow-y: auto;
  padding: 24px 20px;
}
.mobile-menu.open { display: block; }

.mobile-nav a {
  display: block;
  padding: 14px 0;
  font-size: 1.1rem;
  font-weight: 500;
  color: var(--text);
  border-bottom: 1px solid var(--border);
  transition: color var(--transition);
}
.mobile-nav a:hover { color: var(--primary); }
.mobile-nav .sub-link { padding-left: 16px; font-size: 1rem; color: var(--text-secondary); }

.mobile-cta { margin-top: 24px; display: flex; flex-direction: column; gap: 12px; }

/* Page offset for fixed header */
body { padding-top: var(--header-h); }

/* ── Hero ───────────────────────────────────────────────────── */
.hero {
  position: relative;
  background: linear-gradient(135deg, var(--primary-dark) 0%, var(--primary) 50%, #1d4ed8 100%);
  color: #fff;
  overflow: hidden;
  padding: 80px 0 100px;
}
@media(min-width:768px) { .hero { padding: 100px 0 120px; } }

.hero::before {
  content: '';
  position: absolute;
  top: -50%; right: -20%;
  width: 800px; height: 800px;
  background: radial-gradient(circle, rgba(59,130,246,.25) 0%, transparent 70%);
  pointer-events: none;
}
.hero::after {
  content: '';
  position: absolute;
  bottom: -30%; left: -10%;
  width: 600px; height: 600px;
  background: radial-gradient(circle, rgba(249,115,22,.15) 0%, transparent 70%);
  pointer-events: none;
}

.hero-content { position: relative; z-index: 1; }

.hero-grid {
  display: grid;
  gap: 48px;
  align-items: center;
}
@media(min-width:1024px) {
  .hero-grid { grid-template-columns: 1fr 1fr; gap: 64px; }
}

.hero-tag {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  background: rgba(255,255,255,.12);
  border: 1px solid rgba(255,255,255,.2);
  color: rgba(255,255,255,.9);
  font-size: .8rem;
  font-weight: 600;
  letter-spacing: .06em;
  text-transform: uppercase;
  padding: 6px 16px;
  border-radius: 999px;
  margin-bottom: 20px;
}

.hero h1 {
  color: #fff;
  margin-bottom: 20px;
  font-size: clamp(2.2rem, 5vw, 3.5rem);
}
.hero h1 span { color: var(--accent); }

.hero-desc {
  color: rgba(255,255,255,.8);
  font-size: clamp(1rem, 2vw, 1.125rem);
  line-height: 1.75;
  margin-bottom: 36px;
  max-width: 540px;
}

.hero-actions { display: flex; flex-wrap: wrap; gap: 14px; margin-bottom: 48px; }

.hero-stats {
  display: flex;
  flex-wrap: wrap;
  gap: 32px;
}
.hero-stat-item {}
.hero-stat-num {
  font-size: 1.75rem;
  font-weight: 800;
  color: #fff;
  line-height: 1;
}
.hero-stat-label {
  font-size: .8rem;
  color: rgba(255,255,255,.6);
  margin-top: 4px;
}

/* Hero visual card */
.hero-visual {
  position: relative;
}
.hero-card {
  background: rgba(255,255,255,.08);
  border: 1px solid rgba(255,255,255,.15);
  backdrop-filter: blur(20px);
  border-radius: var(--radius-lg);
  padding: 28px;
}
.hero-card-title {
  font-size: .8rem;
  font-weight: 600;
  color: rgba(255,255,255,.5);
  text-transform: uppercase;
  letter-spacing: .08em;
  margin-bottom: 20px;
}
.hero-metric {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 12px 0;
  border-bottom: 1px solid rgba(255,255,255,.08);
}
.hero-metric:last-child { border-bottom: none; }
.hero-metric-label { font-size: .9rem; color: rgba(255,255,255,.7); }
.hero-metric-value { font-weight: 700; color: #fff; }
.hero-metric-badge {
  font-size: .75rem;
  font-weight: 600;
  padding: 3px 10px;
  border-radius: 999px;
}
.badge-green { background: rgba(34,197,94,.2); color: #4ade80; }
.badge-blue  { background: rgba(59,130,246,.2); color: #60a5fa; }
.badge-orange{ background: rgba(249,115,22,.2); color: #fb923c; }

/* ── Services Cards ─────────────────────────────────────────── */
.services-grid { display: grid; gap: 24px; }
@media(min-width:640px)  { .services-grid { grid-template-columns: repeat(2,1fr); } }
@media(min-width:1024px) { .services-grid { grid-template-columns: repeat(4,1fr); } }

.service-card {
  background: #fff;
  border: 1px solid var(--border);
  border-radius: var(--radius-lg);
  padding: 32px 28px;
  transition: all var(--transition);
  position: relative;
  overflow: hidden;
}
.service-card::before {
  content: '';
  position: absolute;
  top: 0; left: 0; right: 0;
  height: 3px;
  background: linear-gradient(90deg, var(--primary), var(--primary-light));
  transform: scaleX(0);
  transition: transform var(--transition);
}
.service-card:hover {
  box-shadow: var(--shadow-lg);
  transform: translateY(-4px);
  border-color: transparent;
}
.service-card:hover::before { transform: scaleX(1); }

.service-icon {
  width: 56px; height: 56px;
  border-radius: var(--radius);
  display: flex; align-items: center; justify-content: center;
  font-size: 1.5rem;
  margin-bottom: 20px;
}
.icon-blue   { background: rgba(30,58,138,.08); }
.icon-green  { background: rgba(34,197,94,.1); }
.icon-orange { background: rgba(249,115,22,.1); }
.icon-purple { background: rgba(139,92,246,.1); }

.service-card h3 { margin-bottom: 10px; font-size: 1.125rem; }
.service-card p  { font-size: .9rem; color: var(--text-secondary); margin-bottom: 20px; }

.service-link {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  font-size: .875rem;
  font-weight: 600;
  color: var(--primary);
  transition: gap var(--transition);
}
.service-link:hover { gap: 10px; }
.service-link::after { content: '→'; }

/* ── Stats ──────────────────────────────────────────────────── */
.stats-section {
  background: linear-gradient(135deg, var(--primary-dark), var(--primary));
  color: #fff;
}
.stats-grid {
  display: grid;
  gap: 1px;
  background: rgba(255,255,255,.1);
  border-radius: var(--radius-lg);
  overflow: hidden;
}
@media(min-width:480px)  { .stats-grid { grid-template-columns: repeat(2,1fr); } }
@media(min-width:1024px) { .stats-grid { grid-template-columns: repeat(4,1fr); } }

.stat-item {
  background: rgba(255,255,255,.05);
  padding: 40px 32px;
  text-align: center;
  transition: background var(--transition);
}
.stat-item:hover { background: rgba(255,255,255,.1); }
.stat-number {
  font-size: clamp(2.5rem, 5vw, 3.5rem);
  font-weight: 800;
  color: #fff;
  line-height: 1;
  margin-bottom: 8px;
}
.stat-number span { color: var(--accent); }
.stat-label { font-size: .9rem; color: rgba(255,255,255,.6); }

/* ── Process / Steps ────────────────────────────────────────── */
.process-steps { display: grid; gap: 32px; }
@media(min-width:768px)  { .process-steps { grid-template-columns: repeat(2,1fr); } }
@media(min-width:1200px) { .process-steps { grid-template-columns: repeat(4,1fr); } }

.step-card {
  position: relative;
  padding: 32px;
  background: var(--bg-secondary);
  border-radius: var(--radius-lg);
  border: 1px solid var(--border);
  transition: all var(--transition);
}
.step-card:hover { box-shadow: var(--shadow); transform: translateY(-2px); }

.step-number {
  font-size: 3rem;
  font-weight: 800;
  color: var(--border-dark);
  line-height: 1;
  margin-bottom: 16px;
}
.step-card h3 { margin-bottom: 10px; font-size: 1.05rem; }
.step-card p  { font-size: .875rem; }

/* Arrow connector */
@media(min-width:1200px) {
  .step-card:not(:last-child)::after {
    content: '→';
    position: absolute;
    right: -22px;
    top: 50%;
    transform: translateY(-50%);
    font-size: 1.5rem;
    color: var(--border-dark);
    z-index: 1;
  }
}

/* ── Why Us / Advantages ────────────────────────────────────── */
.advantages-grid { display: grid; gap: 24px; }
@media(min-width:640px)  { .advantages-grid { grid-template-columns: repeat(2,1fr); } }
@media(min-width:1024px) { .advantages-grid { grid-template-columns: repeat(3,1fr); } }

.advantage-card {
  padding: 28px;
  border: 1px solid var(--border);
  border-radius: var(--radius-lg);
  transition: all var(--transition);
  background: #fff;
}
.advantage-card:hover { box-shadow: var(--shadow); border-color: var(--primary-light); }
.advantage-icon { font-size: 2rem; margin-bottom: 14px; }
.advantage-card h3 { font-size: 1.05rem; margin-bottom: 8px; }
.advantage-card p  { font-size: .875rem; }

/* ── Cases ──────────────────────────────────────────────────── */
.cases-grid { display: grid; gap: 24px; }
@media(min-width:768px)  { .cases-grid { grid-template-columns: repeat(2,1fr); } }
@media(min-width:1200px) { .cases-grid { grid-template-columns: repeat(3,1fr); } }

.case-card {
  background: #fff;
  border: 1px solid var(--border);
  border-radius: var(--radius-lg);
  overflow: hidden;
  transition: all var(--transition);
}
.case-card:hover { box-shadow: var(--shadow-lg); transform: translateY(-4px); }

.case-cover {
  height: 200px;
  background: linear-gradient(135deg, var(--primary-dark), var(--primary-light));
  display: flex; align-items: center; justify-content: center;
  position: relative;
  overflow: hidden;
}
.case-cover img { width: 100%; height: 100%; object-fit: cover; }
.case-tag {
  position: absolute;
  top: 16px; left: 16px;
  background: rgba(0,0,0,.5);
  color: #fff;
  font-size: .75rem;
  font-weight: 600;
  padding: 4px 12px;
  border-radius: 999px;
  backdrop-filter: blur(8px);
}

.case-body { padding: 24px; }
.case-client { font-size: .8rem; color: var(--text-light); margin-bottom: 8px; }
.case-card h3 { font-size: 1.05rem; margin-bottom: 12px; }

.case-results { display: flex; gap: 20px; margin-bottom: 16px; }
.case-result {}
.case-result-num { font-size: 1.5rem; font-weight: 800; color: var(--primary); line-height: 1; }
.case-result-num.up::before { content: '+'; color: var(--success); }
.case-result-label { font-size: .75rem; color: var(--text-light); }

/* ── Testimonials ───────────────────────────────────────────── */
.testimonials-section { background: var(--bg-secondary); }

.testimonials-slider { position: relative; overflow: hidden; }
.testimonials-track {
  display: flex;
  gap: 24px;
  transition: transform .5s ease;
}
.testimonial-card {
  min-width: 100%;
  background: #fff;
  border: 1px solid var(--border);
  border-radius: var(--radius-lg);
  padding: 36px;
}
@media(min-width:768px) {
  .testimonial-card { min-width: calc(50% - 12px); }
}
@media(min-width:1200px) {
  .testimonial-card { min-width: calc(33.33% - 16px); }
}

.testimonial-stars {
  display: flex;
  gap: 4px;
  margin-bottom: 16px;
  color: #f59e0b;
  font-size: 1rem;
}
.testimonial-text {
  font-size: .95rem;
  line-height: 1.75;
  color: var(--text);
  margin-bottom: 24px;
  font-style: italic;
}
.testimonial-author { display: flex; align-items: center; gap: 12px; }
.author-avatar {
  width: 44px; height: 44px;
  border-radius: 50%;
  background: linear-gradient(135deg, var(--primary), var(--primary-light));
  display: flex; align-items: center; justify-content: center;
  color: #fff;
  font-weight: 700;
  font-size: .9rem;
  flex-shrink: 0;
}
.author-name { font-weight: 600; font-size: .95rem; }
.author-company { font-size: .8rem; color: var(--text-light); }

.slider-controls {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 16px;
  margin-top: 32px;
}
.slider-btn {
  width: 44px; height: 44px;
  border-radius: 50%;
  background: #fff;
  border: 1px solid var(--border);
  display: flex; align-items: center; justify-content: center;
  font-size: 1.1rem;
  color: var(--primary);
  transition: all var(--transition);
}
.slider-btn:hover { background: var(--primary); color: #fff; border-color: var(--primary); }

.slider-dots { display: flex; gap: 8px; }
.slider-dot {
  width: 8px; height: 8px;
  border-radius: 50%;
  background: var(--border-dark);
  border: none;
  cursor: pointer;
  transition: all var(--transition);
}
.slider-dot.active { background: var(--primary); width: 20px; border-radius: 4px; }

/* ── FAQ ────────────────────────────────────────────────────── */
.faq-list { max-width: 840px; margin: 0 auto; display: flex; flex-direction: column; gap: 12px; }

.faq-item {
  border: 1px solid var(--border);
  border-radius: var(--radius);
  overflow: hidden;
  background: #fff;
  transition: box-shadow var(--transition);
}
.faq-item.open { box-shadow: var(--shadow); }

.faq-question {
  width: 100%;
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 20px 24px;
  text-align: left;
  font-weight: 600;
  font-size: .95rem;
  color: var(--text);
  background: none;
  cursor: pointer;
  gap: 16px;
  transition: color var(--transition);
}
.faq-question:hover { color: var(--primary); }
.faq-item.open .faq-question { color: var(--primary); }

.faq-icon {
  width: 28px; height: 28px;
  border-radius: 50%;
  border: 2px solid var(--border-dark);
  display: flex; align-items: center; justify-content: center;
  flex-shrink: 0;
  font-size: 1.1rem;
  font-weight: 400;
  color: var(--text-secondary);
  transition: all var(--transition);
  line-height: 1;
}
.faq-item.open .faq-icon {
  background: var(--primary);
  border-color: var(--primary);
  color: #fff;
  transform: rotate(45deg);
}

.faq-answer {
  max-height: 0;
  overflow: hidden;
  transition: max-height .4s ease, padding .3s ease;
}
.faq-item.open .faq-answer { max-height: 400px; }

.faq-answer-inner {
  padding: 0 24px 20px;
  font-size: .9rem;
  color: var(--text-secondary);
  line-height: 1.75;
}

/* ── CTA Banner ─────────────────────────────────────────────── */
.cta-section {
  background: linear-gradient(135deg, var(--primary-dark), var(--primary));
  color: #fff;
  text-align: center;
}
.cta-section h2 { color: #fff; margin-bottom: 16px; }
.cta-section p { color: rgba(255,255,255,.75); max-width: 560px; margin: 0 auto 36px; }
.cta-actions { display: flex; flex-wrap: wrap; gap: 16px; justify-content: center; }

/* ── Forms ──────────────────────────────────────────────────── */
.contact-form {
  background: #fff;
  border: 1px solid var(--border);
  border-radius: var(--radius-lg);
  padding: 40px;
}
@media(max-width:480px) { .contact-form { padding: 28px 20px; } }

.form-grid { display: grid; gap: 20px; }
@media(min-width:640px) { .form-grid-2 { grid-template-columns: repeat(2,1fr); } }

.form-group { display: flex; flex-direction: column; gap: 6px; }
.form-label { font-size: .875rem; font-weight: 600; color: var(--text); }
.form-label .req { color: var(--accent); margin-left: 2px; }

.form-control {
  padding: 12px 16px;
  border: 1.5px solid var(--border);
  border-radius: var(--radius-sm);
  font-size: .95rem;
  color: var(--text);
  background: #fff;
  transition: border-color var(--transition), box-shadow var(--transition);
  width: 100%;
}
.form-control:focus {
  outline: none;
  border-color: var(--primary-light);
  box-shadow: 0 0 0 3px rgba(59,130,246,.12);
}
.form-control.error { border-color: var(--error); }
.form-control.error:focus { box-shadow: 0 0 0 3px rgba(239,68,68,.12); }

textarea.form-control { resize: vertical; min-height: 120px; }
select.form-control { cursor: pointer; }

.form-error {
  font-size: .8rem;
  color: var(--error);
  display: none;
}
.form-group.has-error .form-error { display: block; }
.form-group.has-error .form-control { border-color: var(--error); }

.form-success {
  display: none;
  text-align: center;
  padding: 40px;
}
.form-success.show { display: block; }
.form-success-icon { font-size: 3rem; margin-bottom: 16px; }
.form-success h3 { margin-bottom: 8px; }

.form-note {
  font-size: .78rem;
  color: var(--text-light);
  margin-top: 8px;
}

/* Floating label form for hero */
.hero-form {
  background: rgba(255,255,255,.08);
  border: 1px solid rgba(255,255,255,.2);
  backdrop-filter: blur(20px);
  border-radius: var(--radius-lg);
  padding: 28px;
}
.hero-form h3 { color: #fff; margin-bottom: 6px; font-size: 1.1rem; }
.hero-form .form-subtitle { font-size: .85rem; color: rgba(255,255,255,.6); margin-bottom: 20px; }
.hero-form .form-control {
  background: rgba(255,255,255,.1);
  border-color: rgba(255,255,255,.2);
  color: #fff;
}
.hero-form .form-control::placeholder { color: rgba(255,255,255,.5); }
.hero-form .form-control:focus {
  border-color: rgba(255,255,255,.5);
  background: rgba(255,255,255,.15);
  box-shadow: 0 0 0 3px rgba(255,255,255,.1);
}
.hero-form .form-label { color: rgba(255,255,255,.8); }

/* ── Blog Cards ─────────────────────────────────────────────── */
.blog-grid { display: grid; gap: 24px; }
@media(min-width:640px)  { .blog-grid { grid-template-columns: repeat(2,1fr); } }
@media(min-width:1024px) { .blog-grid { grid-template-columns: repeat(3,1fr); } }

.blog-card {
  background: #fff;
  border: 1px solid var(--border);
  border-radius: var(--radius-lg);
  overflow: hidden;
  transition: all var(--transition);
}
.blog-card:hover { box-shadow: var(--shadow-lg); transform: translateY(-4px); }

.blog-cover {
  height: 200px;
  background: linear-gradient(135deg, var(--bg-secondary), var(--border));
  overflow: hidden;
}
.blog-cover img { width: 100%; height: 100%; object-fit: cover; transition: transform .5s ease; }
.blog-card:hover .blog-cover img { transform: scale(1.05); }

.blog-body { padding: 24px; }
.blog-meta { display: flex; align-items: center; gap: 12px; margin-bottom: 12px; }
.blog-category {
  font-size: .75rem;
  font-weight: 600;
  color: var(--primary);
  background: rgba(30,58,138,.08);
  padding: 3px 10px;
  border-radius: 999px;
}
.blog-date { font-size: .8rem; color: var(--text-light); }
.blog-card h3 { font-size: 1rem; margin-bottom: 10px; transition: color var(--transition); }
.blog-card:hover h3 { color: var(--primary); }
.blog-card p { font-size: .875rem; }
.blog-read-more {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  font-size: .875rem;
  font-weight: 600;
  color: var(--primary);
  margin-top: 16px;
  transition: gap var(--transition);
}
.blog-read-more:hover { gap: 10px; }
.blog-read-more::after { content: '→'; }

/* ── Page Hero (inner pages) ────────────────────────────────── */
.page-hero {
  background: linear-gradient(135deg, var(--primary-dark), var(--primary));
  color: #fff;
  padding: 64px 0 80px;
  text-align: center;
  position: relative;
  overflow: hidden;
}
.page-hero::before {
  content: '';
  position: absolute;
  top: -40%; right: -10%;
  width: 600px; height: 600px;
  background: radial-gradient(circle, rgba(59,130,246,.2) 0%, transparent 70%);
  pointer-events: none;
}
.breadcrumbs {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  margin-bottom: 20px;
  font-size: .85rem;
  color: rgba(255,255,255,.6);
}
.breadcrumbs a { color: rgba(255,255,255,.6); transition: color var(--transition); }
.breadcrumbs a:hover { color: #fff; }
.breadcrumbs span { color: rgba(255,255,255,.9); }

.page-hero h1 { color: #fff; margin-bottom: 16px; }
.page-hero p  { color: rgba(255,255,255,.75); max-width: 600px; margin: 0 auto; font-size: 1.05rem; }

/* ── What Is / Info Blocks ──────────────────────────────────── */
.info-grid {
  display: grid;
  gap: 48px;
  align-items: center;
}
@media(min-width:1024px) { .info-grid { grid-template-columns: 1fr 1fr; } }

.info-visual {
  background: var(--bg-secondary);
  border-radius: var(--radius-lg);
  padding: 40px;
  border: 1px solid var(--border);
}
.info-list { display: flex; flex-direction: column; gap: 16px; }
.info-item { display: flex; gap: 16px; align-items: flex-start; }
.info-item-icon {
  width: 40px; height: 40px;
  border-radius: var(--radius-sm);
  background: rgba(30,58,138,.08);
  display: flex; align-items: center; justify-content: center;
  font-size: 1.1rem;
  flex-shrink: 0;
  margin-top: 2px;
}
.info-item-text h4 { font-size: .95rem; margin-bottom: 4px; }
.info-item-text p  { font-size: .875rem; }

/* Numbered list */
.numbered-list { counter-reset: num; display: flex; flex-direction: column; gap: 20px; }
.numbered-item { display: flex; gap: 16px; }
.numbered-item::before {
  counter-increment: num;
  content: counter(num);
  min-width: 36px; height: 36px;
  background: var(--primary);
  color: #fff;
  border-radius: 50%;
  display: flex; align-items: center; justify-content: center;
  font-weight: 700;
  font-size: .9rem;
  flex-shrink: 0;
  margin-top: 2px;
}
.numbered-item-text h4 { font-size: .95rem; margin-bottom: 4px; }
.numbered-item-text p  { font-size: .875rem; }

/* ── Pricing / Tariffs ──────────────────────────────────────── */
.pricing-grid { display: grid; gap: 24px; }
@media(min-width:768px)  { .pricing-grid { grid-template-columns: repeat(2,1fr); } }
@media(min-width:1024px) { .pricing-grid { grid-template-columns: repeat(3,1fr); } }

.pricing-card {
  border: 2px solid var(--border);
  border-radius: var(--radius-lg);
  padding: 36px 32px;
  background: #fff;
  transition: all var(--transition);
  position: relative;
}
.pricing-card.featured {
  border-color: var(--primary);
  box-shadow: var(--shadow-lg);
}
.pricing-card:hover { transform: translateY(-4px); box-shadow: var(--shadow-lg); }

.pricing-badge {
  position: absolute;
  top: -12px; left: 50%;
  transform: translateX(-50%);
  background: var(--accent);
  color: #fff;
  font-size: .75rem;
  font-weight: 700;
  padding: 4px 16px;
  border-radius: 999px;
  white-space: nowrap;
}
.pricing-name { font-size: .85rem; font-weight: 600; color: var(--text-secondary); text-transform: uppercase; letter-spacing: .06em; margin-bottom: 12px; }
.pricing-price { font-size: 2.2rem; font-weight: 800; color: var(--primary); line-height: 1; margin-bottom: 4px; }
.pricing-price span { font-size: 1rem; font-weight: 500; color: var(--text-secondary); }
.pricing-desc { font-size: .875rem; color: var(--text-secondary); margin-bottom: 28px; padding-bottom: 20px; border-bottom: 1px solid var(--border); }
.pricing-features { display: flex; flex-direction: column; gap: 12px; margin-bottom: 28px; }
.pricing-feature { display: flex; align-items: center; gap: 10px; font-size: .875rem; }
.pricing-feature::before { content: '✓'; color: var(--success); font-weight: 700; }
.pricing-feature.no::before { content: '✗'; color: var(--text-light); }
.pricing-feature.no { color: var(--text-light); }

/* ── About / Team ───────────────────────────────────────────── */
.team-grid { display: grid; gap: 24px; }
@media(min-width:640px)  { .team-grid { grid-template-columns: repeat(2,1fr); } }
@media(min-width:1024px) { .team-grid { grid-template-columns: repeat(4,1fr); } }

.team-card {
  text-align: center;
  background: #fff;
  border: 1px solid var(--border);
  border-radius: var(--radius-lg);
  padding: 28px 20px;
  transition: all var(--transition);
}
.team-card:hover { box-shadow: var(--shadow); transform: translateY(-2px); }
.team-avatar {
  width: 80px; height: 80px;
  border-radius: 50%;
  background: linear-gradient(135deg, var(--primary), var(--primary-light));
  margin: 0 auto 16px;
  display: flex; align-items: center; justify-content: center;
  color: #fff;
  font-size: 1.8rem;
  font-weight: 700;
}
.team-name { font-size: 1rem; font-weight: 700; margin-bottom: 4px; }
.team-role { font-size: .8rem; color: var(--text-light); }

/* ── Contact Page ───────────────────────────────────────────── */
.contact-grid {
  display: grid;
  gap: 48px;
  align-items: start;
}
@media(min-width:1024px) { .contact-grid { grid-template-columns: 1fr 1.4fr; } }

.contact-info { display: flex; flex-direction: column; gap: 24px; }
.contact-item { display: flex; gap: 16px; align-items: flex-start; }
.contact-item-icon {
  width: 48px; height: 48px;
  border-radius: var(--radius);
  background: rgba(30,58,138,.08);
  display: flex; align-items: center; justify-content: center;
  font-size: 1.25rem;
  flex-shrink: 0;
}
.contact-item h4 { font-size: .875rem; color: var(--text-secondary); margin-bottom: 4px; }
.contact-item p  { font-size: 1rem; font-weight: 600; color: var(--text); }
.contact-item a  { color: var(--primary); transition: opacity var(--transition); }
.contact-item a:hover { opacity: .75; }

/* Map placeholder */
.map-placeholder {
  height: 300px;
  background: var(--bg-secondary);
  border: 1px solid var(--border);
  border-radius: var(--radius-lg);
  display: flex; align-items: center; justify-content: center;
  font-size: 2rem;
  color: var(--text-light);
  margin-top: 24px;
  overflow: hidden;
}

/* ── Legal Pages ────────────────────────────────────────────── */
.legal-content {
  max-width: 860px;
  margin: 0 auto;
}
.legal-content h2 { font-size: 1.3rem; margin: 36px 0 14px; }
.legal-content h3 { font-size: 1.1rem; margin: 24px 0 10px; }
.legal-content p  { margin-bottom: 14px; font-size: .95rem; }
.legal-content ul { margin: 14px 0 14px 24px; display: flex; flex-direction: column; gap: 8px; list-style: disc; }
.legal-content ul li { font-size: .95rem; color: var(--text-secondary); }
.legal-content .updated { font-size: .875rem; color: var(--text-light); margin-bottom: 32px; }

/* ── Comparison Table ───────────────────────────────────────── */
.comparison-table { overflow-x: auto; }
.comparison-table table { width: 100%; border-collapse: collapse; font-size: .9rem; }
.comparison-table th {
  background: var(--primary);
  color: #fff;
  padding: 16px;
  text-align: left;
  font-weight: 600;
}
.comparison-table th:first-child { border-radius: var(--radius-sm) 0 0 0; }
.comparison-table th:last-child  { border-radius: 0 var(--radius-sm) 0 0; }
.comparison-table td { padding: 14px 16px; border-bottom: 1px solid var(--border); color: var(--text-secondary); }
.comparison-table tr:hover td { background: var(--bg-secondary); }
.comparison-table .check { color: var(--success); font-size: 1.1rem; }
.comparison-table .cross { color: var(--error); font-size: 1.1rem; }

/* ── Footer ─────────────────────────────────────────────────── */
.site-footer {
  background: var(--bg-dark);
  color: rgba(255,255,255,.7);
  padding: 64px 0 0;
}
.footer-grid {
  display: grid;
  gap: 40px;
  padding-bottom: 48px;
  border-bottom: 1px solid rgba(255,255,255,.08);
}
@media(min-width:640px)  { .footer-grid { grid-template-columns: 1fr 1fr; } }
@media(min-width:1024px) { .footer-grid { grid-template-columns: 2fr 1fr 1fr 1fr; } }

.footer-brand {}
.footer-logo { display: flex; align-items: center; gap: 10px; margin-bottom: 16px; }
.footer-logo-icon {
  width: 36px; height: 36px;
  background: linear-gradient(135deg, var(--primary-light), var(--accent));
  border-radius: var(--radius-sm);
  display: flex; align-items: center; justify-content: center;
  color: #fff;
  font-weight: 800;
}
.footer-logo-text { font-size: 1.2rem; font-weight: 800; color: #fff; }
.footer-logo-text span { color: var(--accent); }
.footer-desc { font-size: .875rem; line-height: 1.75; margin-bottom: 24px; }
.footer-socials { display: flex; gap: 10px; }
.social-btn {
  width: 38px; height: 38px;
  border-radius: var(--radius-sm);
  background: rgba(255,255,255,.07);
  display: flex; align-items: center; justify-content: center;
  font-size: 1rem;
  color: rgba(255,255,255,.6);
  transition: all var(--transition);
  text-decoration: none;
}
.social-btn:hover { background: var(--primary-light); color: #fff; transform: translateY(-2px); }

.footer-col-title { font-size: .8rem; font-weight: 700; text-transform: uppercase; letter-spacing: .1em; color: rgba(255,255,255,.4); margin-bottom: 20px; }
.footer-links { display: flex; flex-direction: column; gap: 10px; }
.footer-links a { font-size: .875rem; color: rgba(255,255,255,.6); transition: color var(--transition); }
.footer-links a:hover { color: #fff; }

.footer-bottom {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  justify-content: space-between;
  gap: 12px;
  padding: 20px 0;
  font-size: .8rem;
}
.footer-copy { color: rgba(255,255,255,.35); }
.footer-legal { display: flex; gap: 20px; }
.footer-legal a { color: rgba(255,255,255,.35); transition: color var(--transition); }
.footer-legal a:hover { color: rgba(255,255,255,.7); }

/* ── Cookie Banner ──────────────────────────────────────────── */
.cookie-banner {
  position: fixed;
  bottom: 0; left: 0; right: 0;
  background: var(--bg-dark);
  color: rgba(255,255,255,.8);
  padding: 20px;
  z-index: 9999;
  border-top: 1px solid rgba(255,255,255,.1);
  transform: translateY(100%);
  transition: transform .4s ease;
}
.cookie-banner.show { transform: translateY(0); }
.cookie-inner {
  max-width: var(--max-width);
  margin: 0 auto;
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  justify-content: space-between;
  gap: 16px;
}
.cookie-text { font-size: .875rem; flex: 1; min-width: 200px; }
.cookie-text a { color: var(--accent); }
.cookie-actions { display: flex; gap: 12px; flex-shrink: 0; }

/* ── Utility ────────────────────────────────────────────────── */
.text-center { text-align: center; }
.text-primary { color: var(--primary); }
.text-accent  { color: var(--accent); }
.text-muted   { color: var(--text-secondary); }
.fw-bold { font-weight: 700; }
.mt-8  { margin-top: 8px; }
.mt-16 { margin-top: 16px; }
.mt-24 { margin-top: 24px; }
.mt-32 { margin-top: 32px; }
.mt-48 { margin-top: 48px; }
.mb-8  { margin-bottom: 8px; }
.mb-16 { margin-bottom: 16px; }
.mb-24 { margin-bottom: 24px; }
.mb-32 { margin-bottom: 32px; }
.mb-48 { margin-bottom: 48px; }
.d-none { display: none !important; }

.divider { height: 1px; background: var(--border); margin: 48px 0; }

/* Highlight tag */
.highlight-tag {
  display: inline-block;
  background: rgba(30,58,138,.08);
  color: var(--primary);
  font-size: .8rem;
  font-weight: 600;
  padding: 4px 12px;
  border-radius: 999px;
}

/* ── Animations ─────────────────────────────────────────────── */
@keyframes fadeUp {
  from { opacity: 0; transform: translateY(24px); }
  to   { opacity: 1; transform: translateY(0); }
}
@keyframes fadeIn {
  from { opacity: 0; }
  to   { opacity: 1; }
}
@keyframes pulse {
  0%, 100% { transform: scale(1); }
  50%       { transform: scale(1.05); }
}

.animate-fade-up { animation: fadeUp .6s ease both; }
.animate-fade-in { animation: fadeIn .5s ease both; }

/* Scroll-triggered */
[data-anim] { opacity: 0; transform: translateY(20px); transition: opacity .6s ease, transform .6s ease; }
[data-anim].visible { opacity: 1; transform: translateY(0); }

/* Stagger */
[data-anim-delay="1"] { transition-delay: .1s; }
[data-anim-delay="2"] { transition-delay: .2s; }
[data-anim-delay="3"] { transition-delay: .3s; }
[data-anim-delay="4"] { transition-delay: .4s; }
[data-anim-delay="5"] { transition-delay: .5s; }

/* ── Responsive helpers ─────────────────────────────────────── */
@media(max-width:767px) { .hide-mobile { display: none !important; } }
@media(min-width:768px) { .hide-desktop { display: none !important; } }

/* ── Scrollbar ──────────────────────────────────────────────── */
::-webkit-scrollbar { width: 6px; height: 6px; }
::-webkit-scrollbar-track { background: var(--bg-secondary); }
::-webkit-scrollbar-thumb { background: var(--border-dark); border-radius: 3px; }
::-webkit-scrollbar-thumb:hover { background: var(--primary-light); }

/* ── Selection ──────────────────────────────────────────────── */
::selection { background: rgba(30,58,138,.15); color: var(--primary-dark); }