/* ==========================================================================
   SARAIVA EQUIPAMENTOS E MANUTENÇÕES - DESIGN SYSTEM PREMIUM 2026
   Universal Master CSS for 100% SEO Protection & Enterprise Visuals
   ========================================================================== */

:root {
  --primary: #d91c28;
  --primary-hover: #b8141f;
  --primary-glow: rgba(217, 28, 40, 0.25);
  --amber: #f59e0b;
  --dark-bg: #090c10;
  --dark-surface: #111620;
  --dark-card: #161c28;
  --dark-border: rgba(255, 255, 255, 0.08);
  --light-bg: #f8fafc;
  --light-card: #ffffff;
  --light-border: #e2e8f0;
  --text-main: #0f172a;
  --text-muted: #64748b;
  --text-light: #f1f5f9;
  --text-light-muted: #94a3b8;
  --wa-color: #25D366;
  --wa-hover: #1ebd5a;
  --radius-sm: 8px;
  --radius-md: 14px;
  --radius-lg: 20px;
  --radius-xl: 28px;
  --shadow-sm: 0 1px 3px rgba(0,0,0,0.05);
  --shadow-md: 0 10px 25px -5px rgba(0,0,0,0.06), 0 8px 10px -6px rgba(0,0,0,0.04);
  --shadow-lg: 0 20px 35px -10px rgba(0,0,0,0.09), 0 1px 3px rgba(0,0,0,0.05);
  --shadow-glow: 0 12px 30px rgba(217, 28, 40, 0.3);
  --transition: all 0.28s cubic-bezier(0.16, 1, 0.3, 1);
}

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

html {
  scroll-behavior: smooth;
}

body {
  font-family: 'Plus Jakarta Sans', system-ui, -apple-system, sans-serif;
  color: var(--text-main);
  background-color: var(--light-bg);
  line-height: 1.6;
  -webkit-font-smoothing: antialiased;
}

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

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

.wrap, .container {
  max-width: 1200px;
  margin: 0 auto;
  padding: 0 24px;
}

/* TOP ANNOUNCEMENT BAR */
.announcement-bar {
  background: linear-gradient(90deg, #090c10, #141a24, #090c10);
  color: var(--text-light-muted);
  font-size: 13px;
  padding: 8px 0;
  border-bottom: 1px solid var(--dark-border);
}
.announcement-wrap {
  display: flex;
  justify-content: space-between;
  align-items: center;
  flex-wrap: wrap;
  gap: 12px;
}
.announcement-item {
  display: flex;
  align-items: center;
  gap: 8px;
}
.live-dot {
  width: 8px;
  height: 8px;
  background-color: var(--wa-color);
  border-radius: 50%;
  box-shadow: 0 0 10px var(--wa-color);
  animation: pulse 2s infinite;
}
@keyframes pulse {
  0%, 100% { opacity: 1; transform: scale(1); }
  50% { opacity: 0.4; transform: scale(1.2); }
}

/* HEADER & NAVIGATION */
header {
  position: sticky;
  top: 0;
  z-index: 1000;
  background: rgba(9, 12, 16, 0.94);
  backdrop-filter: blur(16px);
  border-bottom: 1px solid rgba(255, 255, 255, 0.08);
  transition: var(--transition);
}
.nav-container, .topbar {
  display: flex;
  align-items: center;
  justify-content: space-between;
  height: 78px;
  max-width: 1200px;
  margin: 0 auto;
  padding: 0 24px;
}
.brand-logo, .brand {
  display: flex;
  align-items: center;
  gap: 12px;
}
.brand-logo img, .brand img {
  height: 46px;
  width: auto;
}
.brand-badge {
  display: inline-block;
  font-size: 11px;
  font-weight: 700;
  letter-spacing: 0.5px;
  color: var(--amber);
  background: rgba(245, 158, 11, 0.12);
  padding: 2px 8px;
  border-radius: 6px;
  border: 1px solid rgba(245, 158, 11, 0.25);
}
.kicker {
  font-size: 12px;
  color: var(--text-light-muted);
  display: none;
}

nav.nav-links, .nav {
  display: flex;
  align-items: center;
  gap: 26px;
}
nav.nav-links a, .nav a {
  color: var(--text-light-muted);
  font-size: 14.5px;
  font-weight: 600;
  position: relative;
  text-decoration: none;
}
nav.nav-links a:hover, .nav a:hover,
nav.nav-links a.active, .nav a.active {
  color: #fff;
}
nav.nav-links a.active::after, .nav a.active::after {
  content: '';
  position: absolute;
  bottom: -6px;
  left: 0;
  width: 100%;
  height: 2px;
  background: var(--primary);
  border-radius: 2px;
}

.header-actions {
  display: flex;
  align-items: center;
  gap: 16px;
}
.btn-header-wa {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  background: var(--primary);
  color: #fff;
  font-size: 13.5px;
  font-weight: 700;
  padding: 10px 18px;
  border-radius: var(--radius-sm);
  box-shadow: 0 4px 15px rgba(217, 28, 40, 0.35);
  transition: var(--transition);
}
.btn-header-wa:hover {
  background: var(--primary-hover);
  transform: translateY(-1px);
  box-shadow: var(--shadow-glow);
  color: #fff;
}
.menu-toggle {
  display: none;
  background: transparent;
  border: none;
  color: #fff;
  font-size: 26px;
  cursor: pointer;
}

/* HERO SECTION (HOME & LANDING) */
.hero-section {
  background: radial-gradient(circle at 80% 20%, rgba(217, 28, 40, 0.12) 0%, transparent 60%),
              radial-gradient(circle at 10% 80%, rgba(245, 158, 11, 0.08) 0%, transparent 50%),
              #0a0d13;
  color: #fff;
  padding: 60px 0 70px;
  position: relative;
  overflow: hidden;
  border-bottom: 1px solid var(--dark-border);
}
.hero-grid {
  display: grid;
  grid-template-columns: 1.15fr 0.85fr;
  gap: 48px;
  align-items: center;
}
.hero-pill {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  background: rgba(255, 255, 255, 0.06);
  border: 1px solid rgba(255, 255, 255, 0.12);
  padding: 6px 14px;
  border-radius: 999px;
  font-size: 12.5px;
  font-weight: 700;
  color: #cbd5e1;
  margin-bottom: 20px;
}
.hero-pill span.icon-city {
  color: var(--amber);
}
.hero-title {
  font-size: 42px;
  font-weight: 800;
  line-height: 1.18;
  letter-spacing: -0.8px;
  margin-bottom: 18px;
}
.hero-title .highlight {
  background: linear-gradient(135deg, #ffffff 40%, #cbd5e1 100%);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
}
.hero-title .accent-text {
  color: var(--primary);
  text-shadow: 0 0 30px rgba(217, 28, 40, 0.5);
}
.hero-subtitle {
  font-size: 17px;
  line-height: 1.6;
  color: var(--text-light-muted);
  margin-bottom: 32px;
  max-width: 580px;
}
.hero-ctas {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 16px;
  margin-bottom: 40px;
}
.btn-hero-primary {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  background: linear-gradient(135deg, var(--primary) 0%, #ff2e3e 100%);
  color: #fff;
  font-size: 15.5px;
  font-weight: 800;
  padding: 16px 28px;
  border-radius: var(--radius-md);
  box-shadow: 0 10px 25px rgba(217, 28, 40, 0.4);
  transition: var(--transition);
}
.btn-hero-primary:hover {
  transform: translateY(-2px);
  box-shadow: 0 15px 35px rgba(217, 28, 40, 0.55);
  color: #fff;
}
.btn-hero-secondary {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  background: rgba(255, 255, 255, 0.08);
  color: #fff;
  font-size: 15px;
  font-weight: 700;
  padding: 16px 24px;
  border-radius: var(--radius-md);
  border: 1px solid rgba(255, 255, 255, 0.15);
  backdrop-filter: blur(10px);
  transition: var(--transition);
}
.btn-hero-secondary:hover {
  background: rgba(255, 255, 255, 0.15);
  border-color: rgba(255, 255, 255, 0.3);
  transform: translateY(-2px);
  color: #fff;
}

/* HERO STATS */
.hero-stats {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 14px;
  padding-top: 24px;
  border-top: 1px solid rgba(255, 255, 255, 0.08);
}
.stat-box {
  background: rgba(255, 255, 255, 0.03);
  padding: 12px 14px;
  border-radius: var(--radius-sm);
  border: 1px solid rgba(255, 255, 255, 0.05);
}
.stat-number {
  font-size: 24px;
  font-weight: 800;
  color: #fff;
  line-height: 1.1;
  display: flex;
  align-items: baseline;
  gap: 2px;
}
.stat-number span.unit {
  color: var(--amber);
  font-size: 16px;
}
.stat-label {
  font-size: 12px;
  color: var(--text-light-muted);
  margin-top: 4px;
  font-weight: 500;
}

.hero-visual {
  position: relative;
}
.hero-image-wrap {
  position: relative;
  border-radius: var(--radius-lg);
  overflow: hidden;
  border: 1px solid rgba(255, 255, 255, 0.15);
  box-shadow: 0 25px 50px -12px rgba(0, 0, 0, 0.7);
}
.hero-image-wrap img {
  width: 100%;
  height: 420px;
  object-fit: cover;
  transition: transform 0.6s ease;
}
.hero-image-wrap:hover img {
  transform: scale(1.03);
}
.hero-image-overlay {
  position: absolute;
  inset: 0;
  background: linear-gradient(180deg, transparent 50%, rgba(9, 12, 16, 0.85) 100%);
}
.floating-badge {
  position: absolute;
  bottom: 20px;
  left: 20px;
  right: 20px;
  background: rgba(17, 22, 32, 0.92);
  backdrop-filter: blur(12px);
  border: 1px solid rgba(255, 255, 255, 0.15);
  border-radius: var(--radius-md);
  padding: 14px 18px;
  display: flex;
  align-items: center;
  gap: 14px;
  box-shadow: 0 15px 30px rgba(0, 0, 0, 0.5);
}
.floating-badge-icon {
  width: 44px;
  height: 44px;
  background: linear-gradient(135deg, var(--primary), #b8141f);
  border-radius: 10px;
  display: flex;
  align-items: center;
  justify-content: center;
  color: #fff;
  font-size: 20px;
  flex-shrink: 0;
}
.floating-badge-text b {
  display: block;
  font-size: 14px;
  color: #fff;
}
.floating-badge-text span {
  font-size: 12px;
  color: var(--text-light-muted);
}

/* TRUST STRIP */
.trust-strip {
  background: #0e121a;
  border-bottom: 1px solid rgba(255, 255, 255, 0.06);
  padding: 22px 0;
  color: #fff;
}
.trust-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 20px;
}
.trust-item {
  display: flex;
  align-items: center;
  gap: 14px;
}
.trust-icon {
  width: 42px;
  height: 42px;
  border-radius: 10px;
  background: rgba(255, 255, 255, 0.05);
  border: 1px solid rgba(255, 255, 255, 0.1);
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--amber);
  font-size: 20px;
  flex-shrink: 0;
}
.trust-info b {
  display: block;
  font-size: 13.5px;
  color: #f1f5f9;
  font-weight: 700;
}
.trust-info span {
  font-size: 12px;
  color: var(--text-light-muted);
}

/* SECTION HEADERS */
.section-header {
  text-align: center;
  max-width: 720px;
  margin: 0 auto 48px;
}
.section-tag {
  display: inline-block;
  font-size: 12px;
  font-weight: 800;
  text-transform: uppercase;
  letter-spacing: 1px;
  color: var(--primary);
  background: rgba(217, 28, 40, 0.08);
  padding: 4px 12px;
  border-radius: 999px;
  margin-bottom: 12px;
  border: 1px solid rgba(217, 28, 40, 0.15);
}
.section-title {
  font-size: 34px;
  font-weight: 800;
  letter-spacing: -0.5px;
  color: var(--text-main);
  margin-bottom: 14px;
}
.section-desc {
  font-size: 16px;
  color: var(--text-muted);
  line-height: 1.6;
}

/* SERVICES SECTION */
.services-section {
  padding: 80px 0;
}
.catalog-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 28px;
}
.equipment-card {
  background: var(--light-card);
  border: 1px solid var(--light-border);
  border-radius: var(--radius-lg);
  overflow: hidden;
  box-shadow: var(--shadow-sm);
  display: flex;
  flex-direction: column;
  transition: var(--transition);
  position: relative;
}
.equipment-card:hover {
  transform: translateY(-6px);
  box-shadow: var(--shadow-lg);
  border-color: #cbd5e1;
}
.equipment-thumb-wrap {
  position: relative;
  height: 220px;
  background: #0e121a;
  overflow: hidden;
}
.equipment-thumb-wrap img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform 0.5s ease;
}
.equipment-card:hover .equipment-thumb-wrap img {
  transform: scale(1.06);
}
.card-category-pill {
  position: absolute;
  top: 14px;
  left: 14px;
  background: rgba(17, 22, 32, 0.85);
  backdrop-filter: blur(8px);
  color: #fff;
  font-size: 11px;
  font-weight: 700;
  padding: 4px 10px;
  border-radius: 6px;
  border: 1px solid rgba(255, 255, 255, 0.2);
}
.card-body {
  padding: 24px;
  display: flex;
  flex-direction: column;
  flex-grow: 1;
}
.card-body h3 {
  font-size: 20px;
  font-weight: 800;
  color: var(--text-main);
  margin-bottom: 8px;
}
.card-body p {
  font-size: 14px;
  color: var(--text-muted);
  line-height: 1.55;
  margin-bottom: 18px;
}
.specs-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 8px;
  margin-bottom: 22px;
  padding-top: 14px;
  border-top: 1px dashed var(--light-border);
}
.spec-item {
  background: #f8fafc;
  padding: 8px 10px;
  border-radius: var(--radius-sm);
  border: 1px solid #edf2f7;
}
.spec-item small {
  display: block;
  font-size: 10.5px;
  text-transform: uppercase;
  letter-spacing: 0.5px;
  color: #94a3b8;
  font-weight: 700;
}
.spec-item b {
  font-size: 12.5px;
  color: #1e293b;
}
.card-actions {
  display: grid;
  grid-template-columns: 1fr 1.3fr;
  gap: 10px;
  margin-top: auto;
}
.btn-card-details {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  font-size: 13px;
  font-weight: 700;
  color: #334155;
  background: #f1f5f9;
  padding: 10px 12px;
  border-radius: var(--radius-sm);
  border: 1px solid #e2e8f0;
  transition: var(--transition);
}
.btn-card-details:hover {
  background: #e2e8f0;
  color: #0f172a;
}
.btn-card-wa {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 6px;
  font-size: 13px;
  font-weight: 800;
  color: #fff;
  background: var(--wa-color);
  padding: 10px 14px;
  border-radius: var(--radius-sm);
  transition: var(--transition);
  box-shadow: 0 4px 10px rgba(37, 211, 102, 0.25);
}
.btn-card-wa:hover {
  background: var(--wa-hover);
  transform: translateY(-1px);
  box-shadow: 0 6px 14px rgba(37, 211, 102, 0.35);
  color: #fff;
}

/* QUICK SELECTOR */
.quick-selector-section {
  background: linear-gradient(180deg, #f1f5f9 0%, #ffffff 100%);
  padding: 70px 0;
  border-top: 1px solid var(--light-border);
  border-bottom: 1px solid var(--light-border);
}
.selector-card {
  background: #fff;
  border-radius: var(--radius-xl);
  border: 1px solid var(--light-border);
  box-shadow: var(--shadow-md);
  padding: 40px;
}
.demand-options {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 14px;
  margin-bottom: 30px;
}
.demand-btn {
  background: #f8fafc;
  border: 2px solid #e2e8f0;
  border-radius: var(--radius-md);
  padding: 16px 14px;
  cursor: pointer;
  text-align: left;
  transition: var(--transition);
}
.demand-btn:hover {
  border-color: #cbd5e1;
  background: #fff;
}
.demand-btn.active {
  border-color: var(--primary);
  background: #fff5f5;
  box-shadow: 0 4px 15px rgba(217, 28, 40, 0.12);
}
.demand-btn strong {
  display: block;
  font-size: 14px;
  color: var(--text-main);
  margin-bottom: 4px;
}
.demand-btn span {
  font-size: 12px;
  color: var(--text-muted);
  line-height: 1.4;
  display: block;
}
.recommendation-box {
  background: var(--dark-surface);
  color: #fff;
  border-radius: var(--radius-lg);
  padding: 26px 30px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 24px;
  flex-wrap: wrap;
}
.rec-content h4 {
  font-size: 18px;
  color: #fff;
  margin-bottom: 6px;
}
.rec-content p {
  font-size: 14px;
  color: var(--text-light-muted);
}

/* PROCESS SECTION */
.process-section {
  padding: 80px 0;
}
.process-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 28px;
}
.step-card {
  background: #fff;
  border: 1px solid var(--light-border);
  border-radius: var(--radius-lg);
  padding: 32px 28px;
  box-shadow: var(--shadow-sm);
  transition: var(--transition);
}
.step-card:hover {
  box-shadow: var(--shadow-md);
  border-color: #cbd5e1;
  transform: translateY(-4px);
}
.step-badge {
  width: 48px;
  height: 48px;
  border-radius: 14px;
  background: linear-gradient(135deg, var(--dark-surface), #1e293b);
  color: #fff;
  font-size: 18px;
  font-weight: 800;
  display: flex;
  align-items: center;
  justify-content: center;
  margin-bottom: 20px;
  border: 1px solid rgba(255, 255, 255, 0.1);
}
.step-card h3 {
  font-size: 18px;
  font-weight: 800;
  margin-bottom: 10px;
  color: var(--text-main);
}
.step-card p {
  font-size: 14px;
  color: var(--text-muted);
  line-height: 1.6;
}

/* WHY US */
.why-section {
  background: #090c10;
  color: #fff;
  padding: 80px 0;
  border-top: 1px solid var(--dark-border);
  border-bottom: 1px solid var(--dark-border);
}
.why-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 48px;
  align-items: center;
}
.why-features {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 20px;
}
.why-card {
  background: rgba(255, 255, 255, 0.04);
  border: 1px solid rgba(255, 255, 255, 0.08);
  border-radius: var(--radius-md);
  padding: 22px;
  transition: var(--transition);
}
.why-card:hover {
  background: rgba(255, 255, 255, 0.07);
  border-color: rgba(255, 255, 255, 0.16);
  transform: translateY(-3px);
}
.why-card-icon {
  font-size: 24px;
  color: var(--amber);
  margin-bottom: 12px;
}
.why-card h4 {
  font-size: 16px;
  font-weight: 700;
  color: #fff;
  margin-bottom: 8px;
}
.why-card p {
  font-size: 13px;
  color: var(--text-light-muted);
  line-height: 1.5;
}

/* SEO HUB SECTION */
.seo-hub-section {
  background: #f8fafc;
  padding: 60px 0;
  border-top: 1px solid var(--light-border);
}
.seo-hub-card {
  background: #fff;
  border: 1px solid var(--light-border);
  border-radius: var(--radius-xl);
  padding: 36px 32px;
  box-shadow: var(--shadow-sm);
}
.seo-hub-header {
  margin-bottom: 24px;
}
.seo-hub-header h3 {
  font-size: 20px;
  font-weight: 800;
  color: var(--text-main);
  margin-bottom: 6px;
}
.seo-hub-header p {
  font-size: 14px;
  color: var(--text-muted);
}
.seo-columns {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 28px;
}
.seo-column h4 {
  font-size: 14px;
  font-weight: 800;
  text-transform: uppercase;
  letter-spacing: 0.5px;
  color: #1e293b;
  margin-bottom: 12px;
  padding-bottom: 8px;
  border-bottom: 2px solid #e2e8f0;
}
.seo-column ul {
  list-style: none;
  padding: 0;
  display: flex;
  flex-direction: column;
  gap: 9px;
}
.seo-column ul li a {
  font-size: 13.5px;
  color: #475569;
  display: flex;
  align-items: center;
  gap: 6px;
  transition: var(--transition);
}
.seo-column ul li a::before {
  content: '›';
  color: var(--primary);
  font-weight: 800;
  font-size: 14px;
}
.seo-column ul li a:hover {
  color: var(--primary);
  transform: translateX(3px);
}
.seo-map-link {
  margin-top: 24px;
  padding-top: 18px;
  border-top: 1px solid #f1f5f9;
  text-align: right;
}
.seo-map-link a {
  font-size: 13px;
  font-weight: 700;
  color: var(--primary);
}

/* GENERAL INNER PAGE ELEMENTS */
main {
  padding: 32px 0 50px;
}
h1 {
  font-size: 32px;
  font-weight: 800;
  letter-spacing: -0.6px;
  line-height: 1.25;
  color: var(--text-main);
  margin: 12px 0 16px;
}
h2 {
  font-size: 24px;
  font-weight: 800;
  letter-spacing: -0.3px;
  color: var(--text-main);
  margin: 32px 0 16px;
}
h3 {
  font-size: 18px;
  font-weight: 700;
  color: var(--text-main);
  margin: 18px 0 10px;
}
p {
  margin-bottom: 14px;
  line-height: 1.65;
}
.muted {
  color: var(--text-muted);
}
.pill {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  padding: 6px 14px;
  border-radius: 999px;
  background: #fff;
  font-size: 12.5px;
  font-weight: 700;
  color: #475569;
  border: 1px solid var(--light-border);
  box-shadow: var(--shadow-sm);
}
.tag {
  display: inline-block;
  padding: 6px 12px;
  margin: 4px;
  border-radius: 8px;
  background: #fff;
  border: 1px solid var(--light-border);
  font-size: 13px;
  font-weight: 600;
  color: #334155;
  transition: var(--transition);
}
.tag:hover {
  border-color: var(--primary);
  color: var(--primary);
  transform: translateY(-1px);
}
.grid {
  display: grid;
  gap: 24px;
  grid-template-columns: 1fr;
  margin: 20px 0;
}
@media (min-width: 980px) {
  .grid {
    grid-template-columns: 1.25fr 0.75fr;
  }
}
.card {
  border: 1px solid var(--light-border);
  border-radius: var(--radius-lg);
  padding: 26px;
  background: var(--light-card);
  box-shadow: var(--shadow-sm);
  transition: var(--transition);
}
.card:hover {
  box-shadow: var(--shadow-md);
}
.two {
  display: grid;
  grid-template-columns: 1fr;
  gap: 16px;
  margin: 18px 0;
}
@media (min-width: 680px) {
  .two {
    grid-template-columns: 1fr 1fr;
  }
}
.note {
  border: 1px solid var(--light-border);
  border-left: 4px solid var(--primary);
  background: #fff;
  padding: 16px 18px;
  border-radius: var(--radius-sm);
  box-shadow: var(--shadow-sm);
}
.cta {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  padding: 12px 22px;
  border-radius: var(--radius-sm);
  background: var(--primary);
  color: #fff;
  text-decoration: none;
  font-weight: 800;
  font-size: 14.5px;
  box-shadow: 0 4px 15px rgba(217, 28, 40, 0.25);
  transition: var(--transition);
}
.cta:hover {
  background: var(--primary-hover);
  transform: translateY(-2px);
  box-shadow: var(--shadow-glow);
  color: #fff;
}
.cta.secondary {
  background: #1e293b;
  box-shadow: 0 4px 12px rgba(15, 23, 42, 0.2);
}
.cta.secondary:hover {
  background: #0f172a;
}
.list {
  padding-left: 20px;
  margin: 14px 0 20px;
}
.list li {
  margin-bottom: 8px;
  line-height: 1.6;
}
.faq {
  border: 1px solid var(--light-border);
  border-radius: var(--radius-md);
  margin-bottom: 12px;
  background: #fff;
  overflow: hidden;
  transition: var(--transition);
}
.faq[open] {
  box-shadow: var(--shadow-sm);
  border-color: #cbd5e1;
}
.faq summary {
  padding: 16px 20px;
  cursor: pointer;
  font-weight: 700;
  font-size: 15.5px;
  color: var(--text-main);
  list-style: none;
  display: flex;
  align-items: center;
  justify-content: space-between;
  user-select: none;
}
.faq summary::-webkit-details-marker {
  display: none;
}
.faq summary::after {
  content: '+';
  font-size: 20px;
  font-weight: 400;
  color: var(--primary);
  transition: transform 0.2s ease;
}
.faq[open] summary::after {
  transform: rotate(45deg);
}
.faq p {
  padding: 0 20px 18px;
  margin: 0;
  color: var(--text-muted);
  font-size: 14px;
}
.hero {
  display: grid;
  gap: 20px;
  grid-template-columns: 1fr;
  margin: 20px 0 24px;
}
@media (min-width: 980px) {
  .hero {
    grid-template-columns: 1.1fr 0.9fr;
    align-items: stretch;
  }
}
.heroimg {
  width: 100%;
  border-radius: var(--radius-lg);
  border: 1px solid var(--light-border);
  overflow: hidden;
  box-shadow: var(--shadow-md);
}
.heroimg img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}
.stats {
  display: grid;
  gap: 12px;
  grid-template-columns: 1fr 1fr;
}
.stat {
  border: 1px solid var(--light-border);
  border-radius: var(--radius-md);
  padding: 16px;
  background: #fff;
}
.stat b {
  display: block;
  font-size: 20px;
  color: var(--primary);
  font-weight: 800;
}
.stat span {
  font-size: 12px;
  color: var(--text-muted);
}
.servicegrid {
  display: grid;
  gap: 16px;
  grid-template-columns: 1fr;
}
@media (min-width: 720px) {
  .servicegrid {
    grid-template-columns: 1fr 1fr;
  }
}
.svc {
  display: flex;
  gap: 14px;
  align-items: center;
  background: #fff;
  border: 1px solid var(--light-border);
  border-radius: var(--radius-md);
  padding: 12px;
  transition: var(--transition);
}
.svc:hover {
  border-color: #cbd5e1;
  transform: translateY(-2px);
  box-shadow: var(--shadow-sm);
}
.svc img {
  width: 110px;
  height: 88px;
  object-fit: cover;
  border-radius: 10px;
  flex-shrink: 0;
}

/* FOOTER */
footer {
  background: #090c10;
  color: #fff;
  padding: 50px 0 26px;
  margin-top: 50px;
  border-top: 1px solid var(--dark-border);
}
footer .wrap {
  display: flex;
  flex-direction: column;
  gap: 24px;
}
footer .muted {
  color: var(--text-light-muted);
  font-size: 13.5px;
}
footer a {
  color: var(--text-light-muted);
}
footer a:hover {
  color: #fff;
}
.footer-nap-block {
  display: flex;
  justify-content: space-between;
  align-items: center;
  flex-wrap: wrap;
  gap: 20px;
  border-bottom: 1px solid rgba(255, 255, 255, 0.08);
  padding-bottom: 24px;
}

/* FLOATING WA */
.wafloat {
  position: fixed;
  right: 24px;
  bottom: 24px;
  z-index: 999999;
  display: inline-flex;
  align-items: center;
  gap: 10px;
  background: var(--wa-color);
  color: #fff;
  font-weight: 800;
  font-size: 14px;
  padding: 12px 20px;
  border-radius: 999px;
  box-shadow: 0 10px 28px rgba(37, 211, 102, 0.45);
  transition: var(--transition);
  text-decoration: none;
}
.wafloat:hover {
  background: var(--wa-hover);
  transform: translateY(-3px) scale(1.02);
  box-shadow: 0 14px 35px rgba(37, 211, 102, 0.55);
  color: #fff;
}
.wafloat::before {
  content: '';
  width: 9px;
  height: 9px;
  background: #fff;
  border-radius: 50%;
  box-shadow: 0 0 8px #fff;
}

/* RESPONSIVE */
@media (max-width: 1024px) {
  .hero-grid {
    grid-template-columns: 1fr;
    gap: 40px;
  }
  .hero-title {
    font-size: 34px;
  }
  .catalog-grid {
    grid-template-columns: repeat(2, 1fr);
  }
  .trust-grid {
    grid-template-columns: repeat(2, 1fr);
  }
  .demand-options {
    grid-template-columns: repeat(2, 1fr);
  }
  .seo-columns {
    grid-template-columns: 1fr;
    gap: 24px;
  }
}

@media (max-width: 768px) {
  .announcement-bar {
    display: none;
  }
  nav.nav-links, .nav {
    display: none;
  }
  nav.nav-links.open, .nav.open {
    display: flex;
    flex-direction: column;
    position: absolute;
    top: 78px;
    left: 0;
    right: 0;
    background: #0d121a;
    padding: 24px;
    border-bottom: 1px solid rgba(255, 255, 255, 0.1);
    gap: 16px;
  }
  .menu-toggle {
    display: block;
  }
  .btn-header-wa {
    display: none;
  }
  .hero-title {
    font-size: 28px;
  }
  .hero-stats {
    grid-template-columns: repeat(2, 1fr);
  }
  .catalog-grid {
    grid-template-columns: 1fr;
  }
  .trust-grid {
    grid-template-columns: 1fr;
  }
  .why-grid {
    grid-template-columns: 1fr;
  }
  .why-features {
    grid-template-columns: 1fr;
  }
  .process-grid {
    grid-template-columns: 1fr;
  }
  .demand-options {
    grid-template-columns: 1fr;
  }
  h1 {
    font-size: 26px;
  }
  .wafloat {
    right: 16px;
    bottom: 16px;
    padding: 10px 16px;
  }
}


/* ==========================================================================
   HIGH-CONTRAST DARK THEME OVERRIDES (READABILITY & ACCESSIBILITY)
   ========================================================================== */

/* Hero Title & Texts */
.hero-section {
  color: #ffffff !important;
}
.hero-section h1,
.hero-section .hero-title,
.hero-title {
  color: #ffffff !important;
}
.hero-title span {
  color: #ffffff;
}
.hero-title .highlight {
  color: #ffffff !important;
  background: linear-gradient(135deg, #ffffff 40%, #e2e8f0 100%);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
}
.hero-title .accent-text {
  color: #ff3344 !important;
  -webkit-text-fill-color: #ff3344 !important;
  text-shadow: 0 0 30px rgba(255, 51, 68, 0.5);
}
.hero-subtitle {
  color: #e2e8f0 !important;
}
.hero-pill {
  color: #f1f5f9 !important;
  border-color: rgba(255, 255, 255, 0.25) !important;
  background: rgba(255, 255, 255, 0.08) !important;
}
.hero-pill span {
  color: #f1f5f9 !important;
}
.hero-pill span.icon-city {
  color: #fbbf24 !important;
}
.stat-box {
  background: rgba(255, 255, 255, 0.06) !important;
  border-color: rgba(255, 255, 255, 0.12) !important;
}
.stat-box .stat-number {
  color: #ffffff !important;
}
.stat-box .stat-label {
  color: #cbd5e1 !important;
}
.btn-hero-secondary {
  color: #ffffff !important;
  border-color: rgba(255, 255, 255, 0.3) !important;
}
.btn-hero-secondary:hover {
  color: #ffffff !important;
  background: rgba(255, 255, 255, 0.2) !important;
}

/* Trust Strip */
.trust-strip {
  color: #ffffff !important;
}
.trust-info b {
  color: #ffffff !important;
}
.trust-info span {
  color: #cbd5e1 !important;
}

/* Why Section */
.why-section {
  color: #ffffff !important;
}
.why-section h2,
.why-section h3,
.why-section h4 {
  color: #ffffff !important;
}
.why-section p {
  color: #e2e8f0 !important;
}
.why-card {
  background: rgba(255, 255, 255, 0.06) !important;
  border-color: rgba(255, 255, 255, 0.12) !important;
}
.why-card h4 {
  color: #ffffff !important;
}
.why-card p {
  color: #cbd5e1 !important;
}

/* Recommendation Box */
.recommendation-box {
  background: var(--dark-surface) !important;
  color: #ffffff !important;
}
.recommendation-box h4,
.rec-content h4 {
  color: #ffffff !important;
}
.recommendation-box p,
.rec-content p {
  color: #e2e8f0 !important;
}

/* Announcement Bar & Header */
.announcement-bar {
  color: #e2e8f0 !important;
}
.announcement-bar strong {
  color: #ffffff !important;
}
header nav.nav-links a,
header .nav a {
  color: #cbd5e1 !important;
}
header nav.nav-links a:hover,
header .nav a:hover,
header nav.nav-links a.active,
header .nav a.active {
  color: #ffffff !important;
}

/* Footer Contrast */
footer {
  color: #ffffff !important;
}
footer h3, footer h4, footer strong {
  color: #ffffff !important;
}
footer p, footer .muted, footer span, footer div {
  color: #cbd5e1 !important;
}
footer a {
  color: #e2e8f0 !important;
}
footer a:hover {
  color: #ffffff !important;
}
footer .footer-nap-block div {
  color: #cbd5e1 !important;
}

/* Data Table Styles */
.table-wrap { width: 100%; overflow-x: auto; margin: 18px 0; border-radius: var(--radius-md); border: 1px solid var(--light-border); box-shadow: var(--shadow-sm); background: #ffffff; }
.data-table { width: 100%; border-collapse: collapse; text-align: left; font-size: 14px; }
.data-table th { background: #0f172a; color: #ffffff !important; padding: 12px 16px; font-weight: 700; border-bottom: 2px solid var(--primary); }
.data-table td { padding: 12px 16px; border-bottom: 1px solid var(--light-border); color: var(--text-main); }
.data-table tr:nth-child(even) { background: #f8fafc; }
.data-table tr:hover { background: #f1f5f9; }