/* ==========================================================================
   VEKTOR LAB - CORPORATE HYBRID STYLESHEET
   Two-tone Design: Dark Tech Hero + Crisp Corporate White Body
   Domain: vektorlab.com.co
   ========================================================================== */

:root {
  /* Dark Hero Palette */
  --hero-bg: #070B1E;
  --hero-bg-2: #0B122E;
  --hero-card: rgba(15, 23, 42, 0.75);
  --cyan: #00F0FF;
  --cyan-glow: rgba(0, 240, 255, 0.35);
  --blue: #2563EB;
  --blue-hover: #1D4ED8;
  --blue-light: #EFF6FF;
  --purple: #8B5CF6;
  --purple-glow: rgba(139, 92, 246, 0.35);
  
  /* Corporate Light Palette */
  --body-bg: #FFFFFF;
  --body-bg-alt: #F8FAFC;
  --border-light: #E2E8F0;
  --border-light-hover: #BFDBFE;
  --text-dark: #0F172A;
  --text-body: #475569;
  --text-muted: #64748B;
  --card-bg: #FFFFFF;
  --card-shadow: 0 4px 20px -2px rgba(15, 23, 42, 0.06), 0 2px 6px -1px rgba(15, 23, 42, 0.04);
  --card-shadow-hover: 0 16px 32px -4px rgba(37, 99, 235, 0.12), 0 4px 12px -2px rgba(15, 23, 42, 0.05);

  /* Status Colors */
  --green: #10B981;
  --green-light: #ECFDF5;
  --green-border: #A7F3D0;
  --red: #EF4444;
  --red-light: #FEF2F2;
  --red-border: #FECACA;
  --amber: #F59E0B;
  --amber-light: #FFFBEB;

  /* Typography */
  --font-main: 'Inter', -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, sans-serif;
  --font-heading: 'Outfit', sans-serif;

  /* Transitions & Radii */
  --radius-sm: 8px;
  --radius-md: 14px;
  --radius-lg: 20px;
  --radius-full: 9999px;
  --transition: all 0.25s cubic-bezier(0.16, 1, 0.3, 1);
}

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

html {
  scroll-behavior: smooth;
  font-size: 16px;
  color-scheme: light;
}

body {
  font-family: var(--font-main);
  background-color: var(--body-bg);
  color: var(--text-body);
  line-height: 1.6;
  overflow-x: hidden;
  -webkit-font-smoothing: antialiased;
}

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

ul {
  list-style: none;
}

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

.container {
  width: 100%;
  max-width: 1240px;
  margin: 0 auto;
  padding: 0 24px;
}

/* ==============================================
   TYPOGRAPHY & ACCENTS
   ============================================== */
.gradient-text {
  background: linear-gradient(135deg, #00F0FF 0%, #3B82F6 45%, #A855F7 100%);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  display: inline-block;
}

.text-primary-blue {
  color: var(--blue);
}

.accent-purple {
  color: var(--purple);
}

.c-cyan { color: var(--cyan); }
.c-blue { color: #60A5FA; }
.c-purple { color: #C084FC; }
.c-green { color: #34D399; }

/* ==============================================
   SECURITY ALERT BANNER (COMPACT & RESPONSIVE)
   ============================================== */
.security-banner {
  background: linear-gradient(90deg, #991B1B 0%, #7E22CE 100%);
  color: #FFFFFF;
  padding: 8px 0;
  font-size: 0.84rem;
  border-bottom: 1px solid rgba(255, 255, 255, 0.15);
  position: relative;
  z-index: 100;
}

.security-banner-content {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 14px;
}

.security-banner-text {
  display: flex;
  align-items: center;
  gap: 8px;
  line-height: 1.4;
  flex: 1;
}

.shield-pulse {
  display: inline-block;
  animation: pulseShield 1.8s infinite;
  font-size: 1rem;
}

@keyframes pulseShield {
  0%, 100% { transform: scale(1); }
  50% { transform: scale(1.18); }
}

.banner-highlight {
  font-weight: 800;
  letter-spacing: 0.5px;
}

.banner-body-text {
  font-size: 0.82rem;
  color: rgba(255, 255, 255, 0.95);
}

.domain-tag {
  background: rgba(0, 0, 0, 0.3);
  padding: 2px 7px;
  border-radius: 4px;
  border: 1px solid rgba(255, 255, 255, 0.25);
  font-weight: 700;
}

.security-banner-actions {
  display: flex;
  align-items: center;
  gap: 10px;
  flex-shrink: 0;
}

.btn-banner-link {
  background: #FFFFFF;
  color: #991B1B;
  font-weight: 700;
  font-size: 0.75rem;
  padding: 4px 12px;
  border-radius: var(--radius-full);
  text-transform: uppercase;
  letter-spacing: 0.5px;
}

.btn-banner-link:hover {
  background: #FEE2E2;
}

.btn-close-banner {
  background: none;
  border: none;
  color: #FFFFFF;
  font-size: 1.25rem;
  line-height: 1;
  cursor: pointer;
  opacity: 0.8;
  padding: 2px 6px;
}

.btn-close-banner:hover {
  opacity: 1;
}

/* ==============================================
   HEADER (DARK THEME)
   ============================================== */
.header {
  position: sticky;
  top: 0;
  width: 100%;
  background: rgba(7, 11, 30, 0.92);
  backdrop-filter: blur(16px);
  -webkit-backdrop-filter: blur(16px);
  border-bottom: 1px solid rgba(255, 255, 255, 0.08);
  z-index: 90;
}

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

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

.logo-icon {
  width: 40px;
  height: 40px;
  object-fit: contain;
  filter: drop-shadow(0 0 10px rgba(0, 240, 255, 0.45));
}

.brand-text {
  display: flex;
  flex-direction: column;
}

.brand-title {
  font-family: var(--font-heading);
  font-weight: 900;
  font-size: 1.25rem;
  letter-spacing: 1.5px;
  color: #FFFFFF;
  line-height: 1.1;
}

.brand-tagline {
  font-size: 0.6rem;
  font-weight: 700;
  letter-spacing: 2px;
  color: var(--text-muted);
}

.nav-menu {
  display: flex;
}

.nav-list {
  display: flex;
  align-items: center;
  gap: 28px;
}

.nav-link {
  font-size: 0.92rem;
  font-weight: 500;
  color: #94A3B8;
  padding: 6px 0;
  position: relative;
}

.nav-link:hover, .nav-link.active {
  color: #FFFFFF;
}

.nav-link.highlight-link {
  color: var(--cyan);
}

.nav-link::after {
  content: '';
  position: absolute;
  bottom: 0;
  left: 0;
  width: 0;
  height: 2px;
  background: var(--blue);
  transition: width 0.25s ease;
}

.nav-link:hover::after, .nav-link.active::after {
  width: 100%;
}

.header-actions {
  display: flex;
  align-items: center;
  gap: 12px;
}

.verified-pill {
  display: flex;
  align-items: center;
  gap: 8px;
  background: rgba(16, 185, 129, 0.1);
  border: 1px solid rgba(16, 185, 129, 0.3);
  padding: 6px 12px;
  border-radius: var(--radius-full);
  font-size: 0.78rem;
  color: #34D399;
  font-weight: 600;
}

.status-dot {
  width: 7px;
  height: 7px;
  border-radius: 50%;
  background-color: var(--green);
  box-shadow: 0 0 8px var(--green);
}

.btn-consultant {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  background: var(--blue);
  color: #FFFFFF;
  font-weight: 600;
  font-size: 0.88rem;
  padding: 9px 18px;
  border-radius: var(--radius-full);
  box-shadow: 0 4px 14px rgba(37, 99, 235, 0.4);
}

.btn-consultant:hover {
  background: var(--blue-hover);
  transform: translateY(-1px);
  box-shadow: 0 6px 20px rgba(37, 99, 235, 0.5);
}

.mail-icon-sm {
  width: 16px;
  height: 16px;
}

.mobile-toggle {
  display: none;
  background: none;
  border: none;
  cursor: pointer;
  flex-direction: column;
  gap: 5px;
  padding: 6px;
}

.mobile-toggle span {
  display: block;
  width: 22px;
  height: 2px;
  background-color: #FFFFFF;
  border-radius: 2px;
  transition: 0.25s;
}

/* ==============================================
   HERO SECTION (DARK TECH BACKGROUND)
   ============================================== */
.hero-section {
  position: relative;
  background: linear-gradient(180deg, var(--hero-bg) 0%, var(--hero-bg-2) 100%);
  color: #FFFFFF;
  padding: 80px 0 100px;
  overflow: hidden;
}

.hero-canvas {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  pointer-events: none;
  z-index: 1;
}

.hero-glow-sphere {
  position: absolute;
  top: 30%;
  left: 30%;
  transform: translate(-50%, -50%);
  width: 500px;
  height: 400px;
  background: radial-gradient(circle, rgba(0, 240, 255, 0.12) 0%, rgba(139, 92, 246, 0.08) 60%, transparent 80%);
  filter: blur(80px);
  pointer-events: none;
  z-index: 1;
}

.hero-container {
  position: relative;
  z-index: 2;
}

.hero-grid {
  display: grid;
  grid-template-columns: 1.15fr 0.85fr;
  gap: 48px;
  align-items: center;
}

.hero-badge {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  background: rgba(0, 240, 255, 0.1);
  border: 1px solid rgba(0, 240, 255, 0.3);
  color: var(--cyan);
  font-size: 0.78rem;
  font-weight: 700;
  letter-spacing: 1.5px;
  padding: 5px 14px;
  border-radius: var(--radius-full);
  margin-bottom: 22px;
}

.badge-dot {
  width: 6px;
  height: 6px;
  border-radius: 50%;
  background: var(--cyan);
  box-shadow: 0 0 6px var(--cyan);
}

.hero-title {
  font-family: var(--font-heading);
  font-size: 3.2rem;
  font-weight: 800;
  line-height: 1.15;
  letter-spacing: -1px;
  margin-bottom: 22px;
  color: #FFFFFF;
}

.hero-subtitle {
  font-size: 1.08rem;
  color: #94A3B8;
  line-height: 1.7;
  margin-bottom: 34px;
  max-width: 620px;
}

.hero-subtitle strong {
  color: #FFFFFF;
}

.hero-cta-group {
  display: flex;
  align-items: center;
  gap: 16px;
  flex-wrap: wrap;
  margin-bottom: 42px;
}

.btn-hero-primary {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  background: var(--blue);
  color: #FFFFFF;
  font-weight: 700;
  font-size: 0.95rem;
  padding: 13px 26px;
  border-radius: var(--radius-full);
  box-shadow: 0 6px 20px rgba(37, 99, 235, 0.45);
}

.btn-hero-primary:hover {
  background: var(--blue-hover);
  transform: translateY(-2px);
  box-shadow: 0 10px 28px rgba(37, 99, 235, 0.55);
}

.btn-arrow {
  width: 16px;
  height: 16px;
  transition: transform 0.2s;
}

.btn-hero-primary:hover .btn-arrow {
  transform: translateX(4px);
}

.btn-hero-secondary {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  background: rgba(255, 255, 255, 0.06);
  border: 1px solid rgba(255, 255, 255, 0.16);
  color: #E2E8F0;
  font-weight: 600;
  font-size: 0.92rem;
  padding: 13px 22px;
  border-radius: var(--radius-full);
}

.btn-hero-secondary:hover {
  background: rgba(255, 255, 255, 0.12);
  border-color: rgba(255, 255, 255, 0.3);
  color: #FFFFFF;
  transform: translateY(-2px);
}

/* Hero Metrics Bar */
.hero-metrics-bar {
  display: flex;
  align-items: center;
  gap: 20px;
  padding-top: 24px;
  border-top: 1px solid rgba(255, 255, 255, 0.1);
}

.hero-metric-item {
  display: flex;
  flex-direction: column;
}

.metric-val {
  font-family: var(--font-heading);
  font-size: 1.6rem;
  font-weight: 800;
  color: #FFFFFF;
  line-height: 1.1;
}

.metric-lbl {
  font-size: 0.76rem;
  color: #64748B;
  font-weight: 500;
}

.hero-metric-sep {
  width: 1px;
  height: 32px;
  background: rgba(255, 255, 255, 0.12);
}

/* Hero Graphic Mockup */
.hero-visual {
  position: relative;
}

.hero-graphic-card {
  position: relative;
  background: linear-gradient(135deg, rgba(15, 23, 42, 0.85) 0%, rgba(9, 13, 24, 0.92) 100%);
  border: 1px solid rgba(0, 240, 255, 0.25);
  border-radius: var(--radius-lg);
  padding: 24px;
  box-shadow: 0 20px 50px -10px rgba(0, 0, 0, 0.6), 0 0 30px rgba(0, 240, 255, 0.1);
  overflow: hidden;
}

.graphic-glow {
  position: absolute;
  top: -50px;
  right: -50px;
  width: 200px;
  height: 200px;
  background: radial-gradient(circle, rgba(139, 92, 246, 0.3) 0%, transparent 70%);
  filter: blur(40px);
}

.graphic-dashboard-mock {
  display: flex;
  flex-direction: column;
  gap: 16px;
}

.mock-top-bar {
  display: flex;
  align-items: center;
  gap: 6px;
  padding-bottom: 12px;
  border-bottom: 1px solid rgba(255, 255, 255, 0.08);
}

.mock-dot {
  width: 9px;
  height: 9px;
  border-radius: 50%;
}
.mock-dot.red { background: #EF4444; }
.mock-dot.yellow { background: #F59E0B; }
.mock-dot.green { background: #10B981; }

.mock-title {
  margin-left: 8px;
  font-family: monospace;
  font-size: 0.74rem;
  color: #64748B;
}

.mock-content {
  display: flex;
  flex-direction: column;
  gap: 14px;
}

.mock-chart-row {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 12px;
}

.mock-stat-box {
  background: rgba(255, 255, 255, 0.03);
  border: 1px solid rgba(255, 255, 255, 0.06);
  border-radius: 10px;
  padding: 12px;
}

.stat-label {
  display: block;
  font-size: 0.7rem;
  color: #94A3B8;
  margin-bottom: 4px;
}

.stat-num {
  font-family: var(--font-heading);
  font-size: 1.25rem;
  font-weight: 800;
  display: block;
  margin-bottom: 6px;
}

.mini-bar {
  width: 100%;
  height: 4px;
  background: rgba(255, 255, 255, 0.1);
  border-radius: 2px;
  overflow: hidden;
}

.mini-fill {
  height: 100%;
  border-radius: 2px;
}

.fill-blue {
  width: 98%;
  background: #3B82F6;
}

.fill-purple {
  width: 85%;
  background: #8B5CF6;
}

.mock-terminal {
  background: #03050C;
  border: 1px solid rgba(255, 255, 255, 0.06);
  border-radius: 8px;
  padding: 12px;
  font-family: monospace;
  font-size: 0.74rem;
  line-height: 1.6;
}

.term-line {
  color: #94A3B8;
}

.console-msg {
  color: var(--cyan);
  margin-top: 6px;
  padding-top: 6px;
  border-top: 1px dashed rgba(255, 255, 255, 0.08);
}

.mock-badge-official {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  background: rgba(16, 185, 129, 0.1);
  border: 1px solid rgba(16, 185, 129, 0.25);
  color: #34D399;
  font-size: 0.74rem;
  font-weight: 600;
  padding: 6px 12px;
  border-radius: var(--radius-full);
}

/* Curve divider to white */
.hero-bottom-curve {
  position: absolute;
  bottom: 0;
  left: 0;
  width: 100%;
  line-height: 0;
  z-index: 3;
}

.hero-bottom-curve svg {
  width: 100%;
  height: 45px;
}

/* ==============================================
   LIGHT CORPORATE SECTIONS (TECHPRO INSPIRED)
   ============================================== */
.section-light {
  background-color: var(--body-bg);
  color: var(--text-body);
  padding: 90px 0;
  position: relative;
}

.bg-light-alt {
  background-color: var(--body-bg-alt);
}

/* Section Headings */
.section-header-center {
  text-align: center;
  max-width: 760px;
  margin: 0 auto 56px;
}

.corporate-badge {
  display: inline-block;
  font-family: var(--font-heading);
  font-size: 0.74rem;
  font-weight: 800;
  letter-spacing: 2px;
  color: var(--blue);
  text-transform: uppercase;
  background: var(--blue-light);
  border: 1px solid #BFDBFE;
  padding: 4px 14px;
  border-radius: var(--radius-full);
  margin-bottom: 14px;
}

.corporate-title {
  font-family: var(--font-heading);
  font-size: 2.4rem;
  font-weight: 800;
  color: var(--text-dark);
  line-height: 1.25;
  margin-bottom: 14px;
}

.corporate-title-left {
  font-family: var(--font-heading);
  font-size: 2.2rem;
  font-weight: 800;
  color: var(--text-dark);
  line-height: 1.25;
  margin-bottom: 16px;
}

.corporate-subtitle {
  font-size: 1.05rem;
  color: var(--text-muted);
  line-height: 1.6;
}

.corp-body-p {
  font-size: 1.02rem;
  color: var(--text-body);
  line-height: 1.7;
  margin-bottom: 18px;
}

/* ==============================================
   SERVICES GRID (WHITE CORPORATE CARDS)
   ============================================== */
.corporate-services-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 28px;
}

.corp-service-card {
  background: var(--card-bg);
  border: 1px solid var(--border-light);
  border-radius: var(--radius-md);
  padding: 32px 28px;
  box-shadow: var(--card-shadow);
  transition: var(--transition);
  display: flex;
  flex-direction: column;
}

.corp-service-card:hover {
  transform: translateY(-6px);
  border-color: var(--border-light-hover);
  box-shadow: var(--card-shadow-hover);
}

.corp-icon-box {
  width: 52px;
  height: 52px;
  border-radius: 12px;
  background: var(--blue-light);
  color: var(--blue);
  display: flex;
  align-items: center;
  justify-content: center;
  margin-bottom: 22px;
  transition: var(--transition);
}

.corp-service-card:hover .corp-icon-box {
  background: var(--blue);
  color: #FFFFFF;
}

.corp-icon-box svg {
  width: 26px;
  height: 26px;
}

.corp-card-title {
  font-family: var(--font-heading);
  font-size: 1.25rem;
  font-weight: 700;
  color: var(--text-dark);
  margin-bottom: 12px;
}

.corp-card-desc {
  font-size: 0.92rem;
  color: var(--text-muted);
  line-height: 1.6;
  margin-bottom: 20px;
  flex-grow: 1;
}

.corp-card-tags {
  display: flex;
  flex-wrap: wrap;
  gap: 6px;
  margin-bottom: 20px;
}

.corp-card-tags li {
  font-size: 0.72rem;
  font-weight: 600;
  background: #F1F5F9;
  color: #475569;
  padding: 3px 10px;
  border-radius: var(--radius-full);
}

.corp-card-link {
  font-size: 0.88rem;
  font-weight: 700;
  color: var(--blue);
  display: inline-flex;
  align-items: center;
  gap: 6px;
}

.corp-card-link span {
  transition: transform 0.2s;
}

.corp-service-card:hover .corp-card-link span {
  transform: translateX(4px);
}

/* ==============================================
   FLAGSHIP PRODUCT (AgendaT SHOWCASE)
   ============================================== */
.product-feature-wrapper {
  display: grid;
  grid-template-columns: 1.1fr 0.9fr;
  gap: 48px;
  align-items: center;
}

.corp-feature-list {
  display: flex;
  flex-direction: column;
  gap: 16px;
  margin: 24px 0;
}

.corp-feature-item {
  display: flex;
  align-items: flex-start;
  gap: 14px;
}

.feat-check-icon {
  width: 26px;
  height: 26px;
  border-radius: 50%;
  background: #DBEAFE;
  color: var(--blue);
  font-weight: 800;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 0.82rem;
  flex-shrink: 0;
  margin-top: 2px;
}

.corp-feature-item strong {
  display: block;
  color: var(--text-dark);
  font-size: 0.95rem;
  margin-bottom: 2px;
}

.corp-feature-item p {
  color: var(--text-muted);
  font-size: 0.88rem;
}

.corp-quote-callout {
  border-left: 3px solid var(--blue);
  background: #FFFFFF;
  padding: 16px 20px;
  border-radius: 0 var(--radius-sm) var(--radius-sm) 0;
  font-size: 0.92rem;
  color: #334155;
  box-shadow: 0 2px 10px rgba(0, 0, 0, 0.04);
}

.product-mockup-card {
  background: #070B1E;
  border-radius: var(--radius-lg);
  box-shadow: 0 20px 45px -10px rgba(15, 23, 42, 0.3);
  overflow: hidden;
  color: #FFFFFF;
}

.mockup-header {
  background: #0E1535;
  padding: 14px 18px;
  display: flex;
  align-items: center;
  gap: 6px;
  border-bottom: 1px solid rgba(255, 255, 255, 0.08);
}

.mockup-tag {
  font-family: monospace;
  font-size: 0.74rem;
  color: #94A3B8;
  margin-left: 8px;
}

.mockup-body {
  padding: 24px;
  display: flex;
  flex-direction: column;
  gap: 16px;
}

.mock-live-status {
  display: flex;
  align-items: center;
  gap: 8px;
  font-size: 0.78rem;
  color: #34D399;
  font-weight: 600;
}

.status-indicator {
  width: 8px;
  height: 8px;
  border-radius: 50%;
  background: #10B981;
  box-shadow: 0 0 8px #10B981;
}

.mock-code-box {
  background: #03050C;
  border-radius: 8px;
  padding: 16px;
  font-family: monospace;
  font-size: 0.82rem;
  line-height: 1.6;
}

.code-kw { color: #C084FC; }
.code-fn { color: #60A5FA; }
.code-str { color: #34D399; }
.code-bool { color: #38BDF8; }

.mock-stats-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 12px;
}

.mock-stat-tile {
  background: rgba(255, 255, 255, 0.04);
  border: 1px solid rgba(255, 255, 255, 0.08);
  border-radius: 10px;
  padding: 14px;
}

.tile-number {
  font-family: var(--font-heading);
  font-size: 1.4rem;
  font-weight: 800;
  display: block;
}

.tile-label {
  font-size: 0.76rem;
  color: #94A3B8;
}

/* ==============================================
   SECURITY & VERIFICATION HUB
   ============================================== */
.corporate-security-card {
  background: #FFFFFF;
  border: 2px solid #E2E8F0;
  border-radius: var(--radius-lg);
  padding: 44px;
  box-shadow: 0 10px 30px rgba(15, 23, 42, 0.05);
}

.sec-card-header {
  display: flex;
  align-items: flex-start;
  gap: 20px;
  margin-bottom: 32px;
}

.sec-shield-icon {
  font-size: 2.8rem;
  line-height: 1;
}

.corp-channels-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 16px;
  margin-bottom: 36px;
}

.corp-channel-box {
  background: #F8FAFC;
  border: 1px solid #E2E8F0;
  border-radius: var(--radius-md);
  padding: 20px 18px;
}

.corp-channel-box.verified {
  border-color: #A7F3D0;
  background: #F0FDF4;
}

.corp-channel-box.alert {
  border-color: #FECACA;
  background: #FEF2F2;
}

.channel-pill {
  display: inline-block;
  font-size: 0.68rem;
  font-weight: 800;
  padding: 3px 8px;
  border-radius: var(--radius-full);
  margin-bottom: 10px;
}

.channel-pill.verified {
  background: #DCFCE7;
  color: #15803D;
}

.channel-pill.alert {
  background: #FEE2E2;
  color: #B91C1C;
}

.channel-title {
  font-size: 0.74rem;
  text-transform: uppercase;
  color: var(--text-muted);
  font-weight: 700;
  letter-spacing: 0.5px;
  margin-bottom: 4px;
}

.channel-link {
  font-family: monospace;
  font-size: 0.9rem;
  font-weight: 700;
  color: var(--text-dark);
  word-break: break-all;
  margin-bottom: 6px;
}

.channel-desc {
  font-size: 0.76rem;
  color: var(--text-muted);
  line-height: 1.4;
}

/* Interactive Verifier Tool */
.corp-verifier-tool {
  background: #F1F5F9;
  border: 1px solid #CBD5E1;
  border-radius: var(--radius-md);
  padding: 26px;
  margin-bottom: 24px;
}

.verifier-title {
  font-family: var(--font-heading);
  font-size: 1.15rem;
  font-weight: 700;
  color: var(--text-dark);
  margin-bottom: 4px;
}

.verifier-subtitle {
  font-size: 0.88rem;
  color: var(--text-muted);
  margin-bottom: 16px;
}

.verifier-form-group {
  display: flex;
  gap: 12px;
}

.verifier-form-group input {
  flex-grow: 1;
  background: #FFFFFF;
  border: 1px solid #CBD5E1;
  border-radius: var(--radius-sm);
  color: var(--text-dark);
  padding: 12px 16px;
  font-size: 0.92rem;
  outline: none;
}

.verifier-form-group input:focus {
  border-color: var(--blue);
  box-shadow: 0 0 0 3px rgba(37, 99, 235, 0.15);
}

.btn-verify {
  background: var(--blue);
  color: #FFFFFF;
  font-weight: 700;
  font-size: 0.9rem;
  padding: 12px 22px;
  border-radius: var(--radius-sm);
  border: none;
  cursor: pointer;
  white-space: nowrap;
}

.btn-verify:hover {
  background: var(--blue-hover);
}

.verify-result-box {
  margin-top: 16px;
  padding: 14px 18px;
  border-radius: var(--radius-sm);
  font-size: 0.88rem;
  line-height: 1.5;
}

.verify-result-box.hidden {
  display: none;
}

.verify-result-box.safe {
  background: #DCFCE7;
  border: 1px solid #22C55E;
  color: #14532D;
}

.verify-result-box.danger {
  background: #FEE2E2;
  border: 1px solid #EF4444;
  color: #7F1D1D;
}

.corp-alert-callout {
  display: flex;
  align-items: flex-start;
  gap: 14px;
  background: #FFFBEB;
  border: 1px solid #FDE68A;
  border-radius: var(--radius-md);
  padding: 18px 22px;
}

.alert-icon {
  font-size: 1.4rem;
  flex-shrink: 0;
}

.corp-alert-callout strong {
  display: block;
  color: #B45309;
  font-size: 0.92rem;
  margin-bottom: 2px;
}

.corp-alert-callout p {
  font-size: 0.86rem;
  color: #92400E;
}

.alert-mail-link {
  color: #B45309;
  font-weight: 700;
  text-decoration: underline;
}

/* ==============================================
   ABOUT SECTION (CORPORATE IDENTITY)
   ============================================== */
.about-corp-grid {
  display: grid;
  grid-template-columns: 1.1fr 0.9fr;
  gap: 48px;
  align-items: center;
}

.about-highlights-list {
  display: flex;
  flex-direction: column;
  gap: 14px;
  margin-top: 24px;
}

.highlight-point {
  display: flex;
  align-items: flex-start;
  gap: 12px;
  font-size: 0.92rem;
  color: var(--text-body);
}

.point-icon {
  width: 22px;
  height: 22px;
  border-radius: 50%;
  background: #DBEAFE;
  color: var(--blue);
  font-weight: 800;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 0.75rem;
  flex-shrink: 0;
  margin-top: 2px;
}

.banner-display-box {
  background: #FFFFFF;
  border: 1px solid var(--border-light);
  border-radius: var(--radius-lg);
  padding: 14px;
  box-shadow: var(--card-shadow);
  text-align: center;
}

.official-brand-img {
  width: 100%;
  border-radius: var(--radius-md);
  margin-bottom: 10px;
}

.banner-badge-caption {
  font-size: 0.76rem;
  font-weight: 600;
  color: var(--text-muted);
  letter-spacing: 1px;
}

/* ==============================================
   CONTACT SECTION (CORPORATE LIGHT FORM)
   ============================================== */
.contact-corp-layout {
  display: grid;
  grid-template-columns: 1fr 1.15fr;
  gap: 48px;
  align-items: flex-start;
}

.contact-email-card {
  display: flex;
  align-items: center;
  gap: 16px;
  background: var(--blue-light);
  border: 1px solid #BFDBFE;
  border-radius: var(--radius-md);
  padding: 22px;
  margin: 24px 0;
}

.email-card-icon {
  width: 48px;
  height: 48px;
  border-radius: 12px;
  background: var(--blue);
  color: #FFFFFF;
  display: flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
}

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

.email-card-label {
  display: block;
  font-size: 0.74rem;
  color: var(--text-muted);
  text-transform: uppercase;
  font-weight: 700;
  letter-spacing: 0.5px;
}

.email-card-address {
  font-family: monospace;
  font-size: 1.05rem;
  font-weight: 800;
  color: var(--blue);
}

.contact-meta-items {
  display: flex;
  flex-direction: column;
  gap: 14px;
}

.meta-item {
  display: flex;
  align-items: flex-start;
  gap: 12px;
}

.meta-icon {
  font-size: 1.25rem;
}

.meta-item strong {
  display: block;
  color: var(--text-dark);
  font-size: 0.9rem;
}

.meta-item p {
  color: var(--text-muted);
  font-size: 0.84rem;
}

/* Form */
.corp-form {
  background: #FFFFFF;
  border: 1px solid var(--border-light);
  border-radius: var(--radius-lg);
  padding: 36px;
  box-shadow: 0 10px 30px rgba(15, 23, 42, 0.06);
}

.form-title {
  font-family: var(--font-heading);
  font-size: 1.45rem;
  font-weight: 800;
  color: var(--text-dark);
  margin-bottom: 6px;
}

.form-desc {
  font-size: 0.88rem;
  color: var(--text-muted);
  margin-bottom: 22px;
}

.form-group {
  margin-bottom: 16px;
}

.form-row-2 {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 14px;
}

.form-group label {
  display: block;
  font-size: 0.82rem;
  font-weight: 600;
  color: var(--text-dark);
  margin-bottom: 5px;
}

.form-group input,
.form-group select,
.form-group textarea {
  width: 100%;
  background: #F8FAFC;
  border: 1px solid #CBD5E1;
  border-radius: var(--radius-sm);
  color: var(--text-dark);
  padding: 11px 14px;
  font-family: inherit;
  font-size: 0.9rem;
  outline: none;
  transition: var(--transition);
}

.form-group input:focus,
.form-group select:focus,
.form-group textarea:focus {
  border-color: var(--blue);
  background: #FFFFFF;
  box-shadow: 0 0 0 3px rgba(37, 99, 235, 0.12);
}

.btn-submit-corp {
  width: 100%;
  background: var(--blue);
  color: #FFFFFF;
  font-weight: 700;
  font-size: 0.95rem;
  padding: 14px 20px;
  border-radius: var(--radius-sm);
  border: none;
  cursor: pointer;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  box-shadow: 0 4px 14px rgba(37, 99, 235, 0.35);
  margin-top: 8px;
  transition: var(--transition);
}

.btn-submit-corp:hover {
  background: var(--blue-hover);
  transform: translateY(-2px);
  box-shadow: 0 8px 22px rgba(37, 99, 235, 0.45);
}

.form-privacy-note {
  text-align: center;
  font-size: 0.78rem;
  color: var(--text-muted);
  margin-top: 14px;
}

/* ==============================================
   FOOTER (DARK EXECUTIVE FRAME)
   ============================================== */
.footer-dark {
  background: var(--hero-bg);
  color: #94A3B8;
  padding: 70px 0 30px;
  border-top: 1px solid rgba(255, 255, 255, 0.08);
}

.footer-grid {
  display: grid;
  grid-template-columns: 1.4fr 1fr 1fr 1fr;
  gap: 40px;
  margin-bottom: 50px;
}

.footer-logo {
  display: flex;
  align-items: center;
  gap: 10px;
  margin-bottom: 14px;
}

.logo-icon-sm {
  width: 28px;
  height: 28px;
  object-fit: contain;
}

.footer-brand-title {
  font-family: var(--font-heading);
  font-weight: 800;
  font-size: 1.2rem;
  letter-spacing: 1.5px;
  color: #FFFFFF;
}

.footer-about-text {
  font-size: 0.86rem;
  line-height: 1.6;
  margin-bottom: 18px;
  max-width: 320px;
}

.footer-domain-badge {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  background: rgba(255, 255, 255, 0.04);
  border: 1px solid rgba(255, 255, 255, 0.1);
  padding: 6px 12px;
  border-radius: var(--radius-full);
  font-size: 0.78rem;
  color: #E2E8F0;
}

.footer-col-title {
  font-family: var(--font-heading);
  font-size: 0.92rem;
  font-weight: 700;
  color: #FFFFFF;
  text-transform: uppercase;
  letter-spacing: 1px;
  margin-bottom: 18px;
}

.footer-links-group ul {
  display: flex;
  flex-direction: column;
  gap: 10px;
}

.footer-links-group a {
  font-size: 0.86rem;
  color: #94A3B8;
}

.footer-links-group a:hover {
  color: var(--cyan);
}

.footer-bottom-row {
  border-top: 1px solid rgba(255, 255, 255, 0.06);
  padding-top: 24px;
  display: flex;
  justify-content: space-between;
  align-items: center;
  flex-wrap: wrap;
  gap: 14px;
}

.footer-copyright p {
  font-size: 0.8rem;
  color: #64748B;
}

.corporate-legal-note {
  margin-top: 4px;
  font-size: 0.76rem;
  color: #475569;
}

.footer-security-pill {
  font-size: 0.78rem;
  color: #94A3B8;
  display: flex;
  align-items: center;
  gap: 6px;
}

.ssl-green {
  color: #10B981;
}

/* ==============================================
   RESPONSIVE DESIGN (FLAWLESS MOBILE SUPPORT)
   ============================================== */
@media (max-width: 1024px) {
  .hero-grid {
    grid-template-columns: 1fr;
    gap: 36px;
  }
  .hero-visual {
    max-width: 540px;
    margin: 0 auto;
  }
  .corporate-services-grid {
    grid-template-columns: repeat(2, 1fr);
  }
  .corp-channels-grid {
    grid-template-columns: repeat(2, 1fr);
  }
  .product-feature-wrapper {
    grid-template-columns: 1fr;
  }
  .about-corp-grid {
    grid-template-columns: 1fr;
  }
  .contact-corp-layout {
    grid-template-columns: 1fr;
  }
  .footer-grid {
    grid-template-columns: 1fr 1fr;
  }
}

@media (max-width: 768px) {
  /* Container padding */
  .container {
    padding: 0 16px;
  }

  /* Compact Security Banner on Mobile */
  .security-banner {
    padding: 6px 0;
  }

  .security-banner-content {
    flex-direction: column;
    align-items: flex-start;
    gap: 6px;
    padding-right: 32px;
    position: relative;
  }

  .security-banner-text {
    display: block;
    font-size: 0.76rem;
    line-height: 1.4;
  }

  .banner-body-text {
    font-size: 0.74rem;
  }

  .security-banner-actions {
    display: inline-flex;
    gap: 8px;
  }

  .btn-banner-link {
    font-size: 0.68rem;
    padding: 3px 10px;
  }

  .btn-close-banner {
    position: absolute;
    top: 2px;
    right: 4px;
    font-size: 1.3rem;
  }

  /* Header & Mobile Menu */
  .nav-container {
    height: 62px;
  }

  .brand-title {
    font-size: 1.12rem;
    letter-spacing: 1px;
  }

  .brand-tagline {
    display: none;
  }

  .verified-pill {
    display: none;
  }

  .btn-consultant span {
    display: none;
  }

  .btn-consultant {
    padding: 8px;
    border-radius: 50%;
  }

  .mobile-toggle {
    display: flex;
  }

  .nav-menu {
    position: fixed;
    top: 62px;
    left: 0;
    width: 100%;
    background: #070B1E;
    border-bottom: 1px solid rgba(255, 255, 255, 0.1);
    padding: 24px;
    display: none;
    flex-direction: column;
    box-shadow: 0 20px 30px rgba(0, 0, 0, 0.5);
  }

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

  .nav-list {
    flex-direction: column;
    align-items: flex-start;
    gap: 16px;
    width: 100%;
  }

  .nav-link {
    font-size: 1.05rem;
    padding: 8px 0;
    width: 100%;
    border-bottom: 1px solid rgba(255, 255, 255, 0.05);
  }

  /* Hero Section Mobile */
  .hero-section {
    padding: 40px 0 60px;
  }

  .hero-title {
    font-size: 2rem;
    line-height: 1.2;
    margin-bottom: 16px;
  }

  .hero-subtitle {
    font-size: 0.95rem;
    line-height: 1.6;
    margin-bottom: 24px;
  }

  .hero-cta-group {
    flex-direction: column;
    width: 100%;
    gap: 12px;
  }

  .btn-hero-primary, .btn-hero-secondary {
    width: 100%;
    justify-content: center;
  }

  .hero-metrics-bar {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 10px;
  }

  .hero-metric-sep {
    display: none;
  }

  .metric-val {
    font-size: 1.35rem;
  }

  .metric-lbl {
    font-size: 0.68rem;
  }

  /* Light Sections Mobile */
  .section-light {
    padding: 55px 0;
  }

  .corporate-title, .corporate-title-left {
    font-size: 1.75rem;
    line-height: 1.25;
  }

  .corporate-services-grid {
    grid-template-columns: 1fr;
    gap: 18px;
  }

  .corp-service-card {
    padding: 24px 20px;
  }

  .corp-channels-grid {
    grid-template-columns: 1fr;
    gap: 12px;
  }

  .corporate-security-card {
    padding: 24px 18px;
  }

  .sec-card-header {
    flex-direction: column;
    gap: 12px;
    margin-bottom: 22px;
  }

  .verifier-form-group {
    flex-direction: column;
  }

  .btn-verify {
    width: 100%;
  }

  .form-row-2 {
    grid-template-columns: 1fr;
    gap: 0;
  }

  .corp-form {
    padding: 24px 18px;
  }

  .footer-grid {
    grid-template-columns: 1fr;
    gap: 28px;
  }

  .footer-bottom-row {
    flex-direction: column;
    align-items: flex-start;
  }
}