/* ==========================================================================
   SEVEN TACTICAL MILITAR - DESIGN SYSTEM & TACTICAL STYLING
   ========================================================================== */

@import url('https://fonts.googleapis.com/css2?family=Chakra+Petch:ital,wght@0,400;0,500;0,600;0,700;1,600&family=Outfit:wght@300;400;500;600;700&family=Rajdhani:wght@500;600;700&display=swap');

:root {
  /* Palette: Dark Tactical Ops */
  --bg-deep: #07090b;
  --bg-card: #0f141a;
  --bg-card-hover: #151c24;
  --bg-glass: rgba(15, 20, 26, 0.82);
  --bg-glass-elevated: rgba(22, 30, 39, 0.88);
  
  /* Tactical Accents */
  --olive-primary: #526e25;
  --olive-bright: #6fa02b;
  --olive-glow: rgba(111, 160, 43, 0.35);
  --olive-subtle: rgba(82, 110, 37, 0.15);
  
  --gold-accent: #d4a034;
  --gold-bright: #f0b943;
  --gold-glow: rgba(240, 185, 67, 0.3);
  
  --hud-cyan: #00d2ff;
  --hud-red: #ff3344;
  --hud-green: #10b981;
  --whatsapp-color: #25d366;
  --whatsapp-glow: rgba(37, 211, 102, 0.4);

  /* Borders & Dividers */
  --border-light: rgba(255, 255, 255, 0.08);
  --border-tactical: rgba(111, 160, 43, 0.3);
  --border-active: rgba(240, 185, 67, 0.6);

  /* Typography Colors */
  --text-main: #f3f6f9;
  --text-secondary: #9aa8b6;
  --text-dim: #607080;
  --text-inverted: #07090b;

  /* Typography Families */
  --font-display: 'Chakra Petch', 'Rajdhani', sans-serif;
  --font-tech: 'Rajdhani', sans-serif;
  --font-body: 'Outfit', sans-serif;

  /* Transitions & Shadows */
  --transition-fast: 0.18s cubic-bezier(0.16, 1, 0.3, 1);
  --transition-smooth: 0.35s cubic-bezier(0.16, 1, 0.3, 1);
  --shadow-tactical: 0 10px 30px -5px rgba(0, 0, 0, 0.6), 0 0 0 1px var(--border-light);
  --shadow-glow-olive: 0 0 25px var(--olive-glow);
  --shadow-glow-gold: 0 0 25px var(--gold-glow);
}

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

html {
  scroll-behavior: smooth;
  font-size: 16px;
  background-color: var(--bg-deep);
  color: var(--text-main);
}

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

/* Tactical Background Grid & Noise */
body::before {
  content: '';
  position: fixed;
  inset: 0;
  background-image: 
    radial-gradient(circle at 50% 0%, rgba(82, 110, 37, 0.12) 0%, transparent 60%),
    linear-gradient(rgba(255, 255, 255, 0.015) 1px, transparent 1px),
    linear-gradient(90deg, rgba(255, 255, 255, 0.015) 1px, transparent 1px);
  background-size: 100% 100%, 40px 40px, 40px 40px;
  pointer-events: none;
  z-index: 0;
}

/* Custom Scrollbar */
::-webkit-scrollbar {
  width: 8px;
}
::-webkit-scrollbar-track {
  background: var(--bg-deep);
}
::-webkit-scrollbar-thumb {
  background: #253315;
  border-radius: 4px;
  border: 1px solid var(--border-tactical);
}
::-webkit-scrollbar-thumb:hover {
  background: var(--olive-bright);
}

/* Global Container */
.container {
  width: 100%;
  max-width: 1280px;
  margin: 0 auto;
  padding: 0 24px;
  position: relative;
  z-index: 2;
}

/* Typography Helpers */
h1, h2, h3, h4, .font-display {
  font-family: var(--font-display);
  letter-spacing: 0.05em;
  text-transform: uppercase;
  font-weight: 700;
}

.text-gold {
  color: var(--gold-bright);
}
.text-olive {
  color: var(--olive-bright);
}
.text-cyan {
  color: var(--hud-cyan);
}
.text-muted {
  color: var(--text-secondary);
}

/* Tactical Section Header */
.section-header {
  text-align: center;
  max-width: 780px;
  margin: 0 auto 50px auto;
}

.section-tag {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  font-family: var(--font-tech);
  font-size: 0.85rem;
  font-weight: 700;
  letter-spacing: 0.15em;
  text-transform: uppercase;
  color: var(--gold-bright);
  background: rgba(212, 160, 52, 0.1);
  border: 1px solid rgba(212, 160, 52, 0.3);
  padding: 4px 14px;
  border-radius: 2px;
  margin-bottom: 14px;
  position: relative;
}

.section-tag::before {
  content: '';
  width: 6px;
  height: 6px;
  background-color: var(--gold-bright);
  border-radius: 50%;
  box-shadow: 0 0 8px var(--gold-bright);
}

.section-title {
  font-size: clamp(2rem, 3.5vw, 2.8rem);
  line-height: 1.15;
  margin-bottom: 16px;
  color: #fff;
  text-shadow: 0 2px 10px rgba(0,0,0,0.5);
}

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

/* ==========================================================================
   1. TOP OPERATIONAL STATUS TICKER
   ========================================================================== */
.top-ticker {
  background-color: #050608;
  border-bottom: 1px solid rgba(255, 255, 255, 0.06);
  font-size: 0.82rem;
  font-family: var(--font-tech);
  letter-spacing: 0.05em;
  padding: 7px 0;
  position: relative;
  z-index: 1001;
}

.ticker-content {
  display: flex;
  justify-content: space-between;
  align-items: center;
  flex-wrap: wrap;
  gap: 12px;
}

.ticker-status {
  display: flex;
  align-items: center;
  gap: 10px;
}

.status-dot {
  width: 8px;
  height: 8px;
  background-color: var(--hud-green);
  border-radius: 50%;
  box-shadow: 0 0 10px var(--hud-green);
  animation: pulse-dot 1.8s infinite;
}

@keyframes pulse-dot {
  0%, 100% { opacity: 1; transform: scale(1); }
  50% { opacity: 0.4; transform: scale(0.85); }
}

.ticker-right {
  display: flex;
  align-items: center;
  gap: 20px;
}

.ticker-link {
  color: var(--text-secondary);
  text-decoration: none;
  display: inline-flex;
  align-items: center;
  gap: 6px;
  transition: color var(--transition-fast);
}

.ticker-link:hover {
  color: var(--gold-bright);
}

.ticker-portal-badge {
  background: rgba(111, 160, 43, 0.2);
  border: 1px solid var(--olive-bright);
  color: #c7f284;
  padding: 2px 8px;
  border-radius: 2px;
  font-weight: 700;
  font-size: 0.78rem;
  transition: all var(--transition-fast);
  text-decoration: none;
  display: inline-flex;
  align-items: center;
  gap: 5px;
}

.ticker-portal-badge:hover {
  background: var(--olive-bright);
  color: #07090b;
}

/* ==========================================================================
   2. MAIN NAVIGATION (STICKY TACTICAL HUD)
   ========================================================================== */
.main-header {
  position: sticky;
  top: 0;
  z-index: 1000;
  background: var(--bg-glass);
  backdrop-filter: blur(16px);
  -webkit-backdrop-filter: blur(16px);
  border-bottom: 1px solid var(--border-tactical);
  transition: all var(--transition-smooth);
}

.main-header.scrolled {
  background: rgba(8, 11, 14, 0.95);
  box-shadow: 0 8px 30px rgba(0, 0, 0, 0.7);
}

.nav-container {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 12px 24px;
}

.brand-logo {
  display: flex;
  align-items: center;
  text-decoration: none;
  transition: opacity var(--transition-fast);
}

.brand-logo:hover {
  opacity: 0.92;
}

.brand-logo-img {
  height: 48px;
  width: auto;
  max-width: 310px;
  object-fit: contain;
  filter: drop-shadow(0 2px 8px rgba(0, 0, 0, 0.6));
  transition: transform var(--transition-fast);
}

.brand-logo:hover .brand-logo-img {
  transform: translateY(-1px);
}

.brand-logo-footer {
  height: 54px;
  max-width: 340px;
}

.brand-name {
  font-family: var(--font-display);
  font-size: 1.4rem;
  font-weight: 700;
  color: #fff;
  letter-spacing: 0.08em;
  line-height: 1;
}

.brand-name span {
  color: var(--gold-bright);
}

.brand-tagline {
  font-family: var(--font-tech);
  font-size: 0.72rem;
  font-weight: 600;
  letter-spacing: 0.2em;
  color: var(--olive-bright);
}

.nav-links {
  display: flex;
  list-style: none;
  gap: 24px;
  align-items: center;
}

.nav-item a {
  text-decoration: none;
  font-family: var(--font-tech);
  font-size: 0.95rem;
  font-weight: 600;
  letter-spacing: 0.08em;
  color: var(--text-secondary);
  position: relative;
  padding: 6px 2px;
  transition: color var(--transition-fast);
}

.nav-item a::after {
  content: '';
  position: absolute;
  bottom: 0;
  left: 0;
  width: 0;
  height: 2px;
  background-color: var(--olive-bright);
  transition: width var(--transition-smooth);
}

.nav-item a:hover {
  color: #fff;
}

.nav-item a:hover::after {
  width: 100%;
}

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

/* Tactical Button Base */
.btn-tactical {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 10px;
  font-family: var(--font-display);
  font-size: 0.92rem;
  font-weight: 600;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  text-decoration: none;
  padding: 11px 22px;
  border-radius: 3px;
  cursor: pointer;
  position: relative;
  overflow: hidden;
  transition: all var(--transition-smooth);
  border: 1px solid transparent;
}

.btn-tactical-primary {
  background: linear-gradient(135deg, #4f6a22 0%, #3a4f17 100%);
  color: #fff;
  border-color: #6da22a;
  box-shadow: 0 4px 15px rgba(82, 110, 37, 0.4);
}

.btn-tactical-primary:hover {
  background: linear-gradient(135deg, #628628 0%, #4a661f 100%);
  box-shadow: 0 6px 22px var(--olive-glow);
  transform: translateY(-2px);
}

.btn-tactical-gold {
  background: linear-gradient(135deg, #c7942c 0%, #a2741d 100%);
  color: #07090b;
  font-weight: 700;
  border-color: #f5c453;
  box-shadow: 0 4px 15px rgba(212, 160, 52, 0.35);
}

.btn-tactical-gold:hover {
  background: linear-gradient(135deg, #e3ab33 0%, #bf8a22 100%);
  box-shadow: 0 6px 22px var(--gold-glow);
  transform: translateY(-2px);
}

.btn-tactical-outline {
  background: rgba(255, 255, 255, 0.03);
  color: #fff;
  border-color: var(--border-light);
}

.btn-tactical-outline:hover {
  background: rgba(111, 160, 43, 0.15);
  border-color: var(--olive-bright);
  color: #fff;
  transform: translateY(-2px);
}

.btn-tactical-whatsapp {
  background: #25d366;
  color: #000;
  font-weight: 700;
  border-color: #20b858;
}

.btn-tactical-whatsapp:hover {
  background: #2ee672;
  box-shadow: 0 0 20px rgba(37, 211, 102, 0.5);
  transform: translateY(-2px);
}

/* Corner Cut decoration */
.tactical-corner {
  clip-path: polygon(0 0, calc(100% - 12px) 0, 100% 12px, 100% 100%, 12px 100%, 0 calc(100% - 12px));
}

.mobile-menu-btn {
  display: none;
  background: transparent;
  border: 1px solid var(--border-light);
  color: #fff;
  font-size: 1.3rem;
  padding: 8px 12px;
  border-radius: 4px;
  cursor: pointer;
}

/* ==========================================================================
   3. HERO SECTION (CINEMATIC MILITARY COMMAND)
   ========================================================================== */
.hero-section {
  position: relative;
  min-height: 88vh;
  display: flex;
  align-items: center;
  padding: 60px 0 80px 0;
  overflow: hidden;
}

.hero-bg-wrapper {
  position: absolute;
  inset: 0;
  z-index: 1;
}

.hero-bg-img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  object-position: center 25%;
  filter: brightness(0.55) contrast(1.15);
  transform: scale(1.03);
  animation: hero-subtle-zoom 20s infinite alternate ease-in-out;
}

@keyframes hero-subtle-zoom {
  0% { transform: scale(1.0); }
  100% { transform: scale(1.05); }
}

.hero-overlay {
  position: absolute;
  inset: 0;
  background: 
    linear-gradient(to top, var(--bg-deep) 0%, rgba(7, 9, 11, 0.72) 35%, rgba(7, 9, 11, 0.35) 75%, rgba(7, 9, 11, 0.55) 100%),
    linear-gradient(to right, rgba(7, 9, 11, 0.88) 0%, rgba(7, 9, 11, 0.6) 50%, rgba(7, 9, 11, 0.15) 100%);
}

.hero-content {
  position: relative;
  z-index: 3;
  max-width: 840px;
}

.hero-hud-badge {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  background: rgba(15, 20, 26, 0.85);
  border: 1px solid var(--border-tactical);
  padding: 6px 14px;
  border-radius: 2px;
  margin-bottom: 22px;
  font-family: var(--font-tech);
  font-size: 0.88rem;
  color: var(--olive-bright);
  letter-spacing: 0.1em;
  backdrop-filter: blur(8px);
}

.hero-hud-badge i {
  color: var(--gold-bright);
}

.hero-headline {
  font-size: clamp(2.4rem, 5.2vw, 4.2rem);
  line-height: 1.08;
  margin-bottom: 20px;
  color: #fff;
}

.hero-headline .gradient-text {
  background: linear-gradient(135deg, #ffffff 20%, #e2ecc8 50%, var(--gold-bright) 100%);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  display: block;
}

.hero-description {
  font-size: clamp(1.05rem, 1.8vw, 1.25rem);
  color: #cbd5e1;
  margin-bottom: 34px;
  max-width: 720px;
  line-height: 1.65;
}

.hero-btn-group {
  display: flex;
  flex-wrap: wrap;
  gap: 16px;
  margin-bottom: 48px;
}

.hero-telemetry-bar {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(180px, 1fr));
  gap: 16px;
  padding: 18px 24px;
  background: rgba(12, 16, 21, 0.85);
  border: 1px solid var(--border-light);
  border-left: 3px solid var(--olive-bright);
  backdrop-filter: blur(12px);
}

.telemetry-item {
  display: flex;
  flex-direction: column;
}

.telemetry-label {
  font-family: var(--font-tech);
  font-size: 0.75rem;
  font-weight: 600;
  letter-spacing: 0.12em;
  color: var(--text-dim);
  text-transform: uppercase;
}

.telemetry-val {
  font-family: var(--font-display);
  font-size: 1.05rem;
  font-weight: 700;
  color: #fff;
}

/* ==========================================================================
   4. STATS STRIP / TRUST INDICATORS
   ========================================================================== */
.stats-strip {
  background: #090c10;
  border-top: 1px solid var(--border-light);
  border-bottom: 1px solid var(--border-light);
  padding: 36px 0;
  position: relative;
  z-index: 4;
}

.stats-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 24px;
}

.stat-card {
  text-align: center;
  padding: 10px 16px;
  border-right: 1px solid var(--border-light);
}

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

.stat-number {
  font-family: var(--font-display);
  font-size: 2.5rem;
  font-weight: 700;
  color: var(--gold-bright);
  line-height: 1;
  margin-bottom: 6px;
}

.stat-label {
  font-size: 0.9rem;
  color: var(--text-secondary);
  font-weight: 500;
}

/* ==========================================================================
   5. QUICK ACCESS CATEGORY MATRIX
   ========================================================================== */
.categories-section {
  padding: 90px 0;
  position: relative;
}

.category-matrix {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(320px, 1fr));
  gap: 24px;
}

.category-tile {
  background: var(--bg-card);
  border: 1px solid var(--border-light);
  border-radius: 4px;
  padding: 32px 28px;
  position: relative;
  overflow: hidden;
  transition: all var(--transition-smooth);
  display: flex;
  flex-direction: column;
}

.category-tile::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  width: 4px;
  height: 0;
  background: var(--olive-bright);
  transition: height var(--transition-smooth);
}

.category-tile:hover {
  background: var(--bg-card-hover);
  border-color: var(--border-tactical);
  transform: translateY(-6px);
  box-shadow: 0 14px 35px rgba(0, 0, 0, 0.6);
}

.category-tile:hover::before {
  height: 100%;
}

.cat-header {
  display: flex;
  justify-content: space-between;
  align-items: flex-start;
  margin-bottom: 20px;
}

.cat-icon-box {
  width: 58px;
  height: 58px;
  background: rgba(82, 110, 37, 0.12);
  border: 1px solid rgba(82, 110, 37, 0.35);
  border-radius: 4px;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.6rem;
  color: var(--olive-bright);
  transition: all var(--transition-smooth);
}

.category-tile:hover .cat-icon-box {
  background: var(--olive-bright);
  color: #07090b;
  transform: scale(1.08);
}

.cat-code {
  font-family: var(--font-tech);
  font-size: 0.8rem;
  font-weight: 700;
  color: var(--gold-bright);
  background: rgba(212, 160, 52, 0.1);
  padding: 3px 8px;
  border-radius: 2px;
}

.cat-title {
  font-size: 1.4rem;
  color: #fff;
  margin-bottom: 10px;
}

.cat-desc {
  color: var(--text-secondary);
  font-size: 0.95rem;
  margin-bottom: 20px;
  flex-grow: 1;
}

.cat-footer-link {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  color: var(--olive-bright);
  font-family: var(--font-tech);
  font-size: 0.9rem;
  font-weight: 700;
  text-decoration: none;
  letter-spacing: 0.05em;
  transition: gap var(--transition-fast);
}

.category-tile:hover .cat-footer-link {
  color: #fff;
  gap: 12px;
}

/* ==========================================================================
   6. INTERACTIVE PRODUCT CATALOG SHOWCASE
   ========================================================================== */
.catalog-section {
  padding: 100px 0;
  background: linear-gradient(180deg, var(--bg-deep) 0%, #0a0e13 100%);
  border-top: 1px solid var(--border-light);
  border-bottom: 1px solid var(--border-light);
}

.filter-nav {
  display: flex;
  justify-content: center;
  flex-wrap: wrap;
  gap: 10px;
  margin-bottom: 45px;
}

.filter-btn {
  background: rgba(255, 255, 255, 0.04);
  border: 1px solid var(--border-light);
  color: var(--text-secondary);
  font-family: var(--font-tech);
  font-size: 0.95rem;
  font-weight: 600;
  letter-spacing: 0.08em;
  padding: 9px 20px;
  border-radius: 3px;
  cursor: pointer;
  transition: all var(--transition-smooth);
}

.filter-btn:hover, .filter-btn.active {
  background: var(--olive-primary);
  border-color: var(--olive-bright);
  color: #fff;
  box-shadow: 0 4px 15px var(--olive-glow);
}

.products-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(290px, 1fr));
  gap: 28px;
}

.product-card {
  background: var(--bg-card);
  border: 1px solid var(--border-light);
  border-radius: 4px;
  overflow: hidden;
  display: flex;
  flex-direction: column;
  transition: all var(--transition-smooth);
  position: relative;
}

.product-card:hover {
  border-color: var(--border-tactical);
  transform: translateY(-8px);
  box-shadow: 0 16px 40px rgba(0, 0, 0, 0.7);
}

.product-img-wrap {
  width: 100%;
  height: 270px;
  background: #06080a;
  position: relative;
  overflow: hidden;
}

.product-img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform 0.6s cubic-bezier(0.16, 1, 0.3, 1);
}

.product-card:hover .product-img {
  transform: scale(1.08);
}

.product-badge {
  position: absolute;
  top: 14px;
  left: 14px;
  background: rgba(15, 20, 26, 0.9);
  border: 1px solid var(--gold-bright);
  color: var(--gold-bright);
  font-family: var(--font-tech);
  font-size: 0.75rem;
  font-weight: 700;
  letter-spacing: 0.1em;
  padding: 4px 10px;
  border-radius: 2px;
  backdrop-filter: blur(4px);
}

.product-badge.mil-spec {
  border-color: var(--olive-bright);
  color: #c7f284;
}

.product-info {
  padding: 24px;
  display: flex;
  flex-direction: column;
  flex-grow: 1;
}

.product-sku {
  font-family: var(--font-tech);
  font-size: 0.78rem;
  color: var(--text-dim);
  letter-spacing: 0.1em;
  margin-bottom: 6px;
}

.product-title {
  font-size: 1.25rem;
  color: #fff;
  margin-bottom: 12px;
  line-height: 1.25;
}

.product-features {
  list-style: none;
  margin-bottom: 20px;
  font-size: 0.88rem;
  color: var(--text-secondary);
}

.product-features li {
  display: flex;
  align-items: center;
  gap: 8px;
  margin-bottom: 6px;
}

.product-features li i {
  color: var(--olive-bright);
  font-size: 0.8rem;
}

.product-pricing-row {
  margin-top: auto;
  padding-top: 16px;
  border-top: 1px solid var(--border-light);
  display: flex;
  justify-content: space-between;
  align-items: center;
  margin-bottom: 16px;
}

.price-tag {
  font-family: var(--font-display);
  font-size: 1.2rem;
  font-weight: 700;
  color: var(--gold-bright);
}

.price-sub {
  font-size: 0.75rem;
  color: var(--text-dim);
  display: block;
}

.product-actions {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 10px;
}

.btn-card {
  padding: 9px 12px;
  font-size: 0.82rem;
  font-family: var(--font-display);
}

/* ==========================================================================
   7. MIL-SPEC SPECIFICATIONS & FIELD SUPERIORITY
   ========================================================================== */
.specs-section {
  padding: 100px 0;
  position: relative;
}

.specs-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
  gap: 26px;
}

.spec-box {
  background: var(--bg-card);
  border: 1px solid var(--border-light);
  border-radius: 4px;
  padding: 32px 24px;
  position: relative;
  transition: all var(--transition-smooth);
}

.spec-box:hover {
  border-color: var(--olive-bright);
  box-shadow: 0 10px 30px rgba(0, 0, 0, 0.5);
  transform: translateY(-4px);
}

.spec-icon {
  font-size: 2.4rem;
  color: var(--olive-bright);
  margin-bottom: 18px;
}

.spec-heading {
  font-size: 1.25rem;
  color: #fff;
  margin-bottom: 10px;
}

.spec-detail {
  color: var(--text-secondary);
  font-size: 0.92rem;
  line-height: 1.6;
}

/* ==========================================================================
   8. INTERACTIVE TACTICAL QUOTE CALCULATOR (COTIZADOR EXPRESS)
   ========================================================================== */
.calculator-section {
  padding: 100px 0;
  background: radial-gradient(circle at 50% 50%, rgba(82, 110, 37, 0.15) 0%, var(--bg-deep) 70%);
}

.calc-wrapper {
  background: var(--bg-card);
  border: 1px solid var(--border-tactical);
  border-radius: 6px;
  padding: 40px;
  box-shadow: 0 20px 50px rgba(0,0,0,0.7);
  max-width: 960px;
  margin: 0 auto;
}

.calc-grid {
  display: grid;
  grid-template-columns: 1.2fr 0.8fr;
  gap: 36px;
}

.calc-step-title {
  font-family: var(--font-display);
  font-size: 1.15rem;
  color: #fff;
  margin-bottom: 16px;
  display: flex;
  align-items: center;
  gap: 10px;
}

.calc-step-num {
  width: 26px;
  height: 26px;
  background: var(--olive-bright);
  color: #07090b;
  font-size: 0.85rem;
  font-weight: 700;
  border-radius: 2px;
  display: inline-flex;
  align-items: center;
  justify-content: center;
}

.calc-select-group {
  margin-bottom: 24px;
}

.calc-select {
  width: 100%;
  background: #0a0d11;
  border: 1px solid var(--border-light);
  color: #fff;
  font-family: var(--font-body);
  font-size: 0.95rem;
  padding: 12px 16px;
  border-radius: 3px;
  outline: none;
  transition: border-color var(--transition-fast);
}

.calc-select:focus {
  border-color: var(--olive-bright);
}

.items-checklist {
  display: flex;
  flex-direction: column;
  gap: 12px;
  margin-bottom: 24px;
}

.calc-checkbox-item {
  display: flex;
  align-items: center;
  justify-content: space-between;
  background: rgba(255, 255, 255, 0.02);
  border: 1px solid var(--border-light);
  padding: 10px 16px;
  border-radius: 3px;
  cursor: pointer;
  transition: all var(--transition-fast);
}

.calc-checkbox-item:hover {
  background: rgba(82, 110, 37, 0.1);
  border-color: var(--border-tactical);
}

.calc-checkbox-item.checked {
  background: rgba(82, 110, 37, 0.18);
  border-color: var(--olive-bright);
}

.check-left {
  display: flex;
  align-items: center;
  gap: 12px;
}

.check-input {
  accent-color: var(--olive-bright);
  width: 18px;
  height: 18px;
  cursor: pointer;
}

.item-name {
  font-size: 0.95rem;
  font-weight: 500;
}

.qty-control {
  display: flex;
  align-items: center;
  gap: 8px;
}

.qty-btn {
  width: 26px;
  height: 26px;
  background: #1a222c;
  border: 1px solid var(--border-light);
  color: #fff;
  border-radius: 2px;
  cursor: pointer;
  display: flex;
  align-items: center;
  justify-content: center;
  font-weight: bold;
}

.qty-btn:hover {
  background: var(--olive-bright);
  color: #000;
}

.qty-display {
  font-family: var(--font-tech);
  font-size: 0.95rem;
  width: 24px;
  text-align: center;
}

/* Calc Summary Card */
.calc-summary {
  background: #090c10;
  border: 1px solid var(--border-tactical);
  border-radius: 4px;
  padding: 28px;
  display: flex;
  flex-direction: column;
  justify-content: space-between;
}

.summary-title {
  font-size: 1.2rem;
  color: #fff;
  border-bottom: 1px solid var(--border-light);
  padding-bottom: 12px;
  margin-bottom: 16px;
}

.summary-row {
  display: flex;
  justify-content: space-between;
  margin-bottom: 12px;
  font-size: 0.95rem;
  color: var(--text-secondary);
}

.summary-row.total-row {
  border-top: 1px dashed var(--border-tactical);
  padding-top: 14px;
  margin-top: 14px;
  color: #fff;
  font-weight: 700;
  font-size: 1.15rem;
}

.summary-notice {
  background: rgba(212, 160, 52, 0.08);
  border-left: 3px solid var(--gold-bright);
  padding: 10px 14px;
  font-size: 0.8rem;
  color: #e2d2a4;
  margin: 18px 0;
}

/* ==========================================================================
   9. INSTITUTIONAL & WHOLESALE SUPPLY
   ========================================================================== */
.wholesale-section {
  padding: 90px 0;
  background: #0b0f14;
  border-top: 1px solid var(--border-light);
  border-bottom: 1px solid var(--border-light);
}

.wholesale-box {
  background: linear-gradient(135deg, rgba(15, 20, 26, 0.9) 0%, rgba(22, 32, 20, 0.85) 100%);
  border: 1px solid var(--border-tactical);
  border-radius: 6px;
  padding: 48px;
  display: grid;
  grid-template-columns: 1.2fr 0.8fr;
  gap: 40px;
  align-items: center;
}

.wholesale-list {
  list-style: none;
  margin: 22px 0 28px 0;
}

.wholesale-list li {
  display: flex;
  align-items: center;
  gap: 12px;
  font-size: 1rem;
  color: #d1dbe6;
  margin-bottom: 12px;
}

.wholesale-list li i {
  color: var(--gold-bright);
}

.wholesale-badges {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 16px;
}

.w-badge-card {
  background: rgba(7, 9, 11, 0.7);
  border: 1px solid var(--border-light);
  padding: 20px 16px;
  border-radius: 4px;
  text-align: center;
}

.w-badge-card i {
  font-size: 2rem;
  color: var(--olive-bright);
  margin-bottom: 10px;
}

.w-badge-card h4 {
  font-size: 1rem;
  color: #fff;
  margin-bottom: 4px;
}

.w-badge-card p {
  font-size: 0.78rem;
  color: var(--text-dim);
}

/* ==========================================================================
   10. PHYSICAL STORE LOCATION & DISPATCH HEADQUARTERS (BOGOTÁ)
   ========================================================================== */
.location-section {
  padding: 100px 0;
  background-color: var(--bg-deep);
  position: relative;
}

.location-layout {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 40px;
  background: var(--bg-card);
  border: 1px solid var(--border-tactical);
  border-radius: 6px;
  overflow: hidden;
  box-shadow: 0 20px 45px rgba(0,0,0,0.6);
}

.location-details {
  padding: 44px;
  display: flex;
  flex-direction: column;
}

.loc-badge {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  font-family: var(--font-tech);
  font-size: 0.85rem;
  color: var(--olive-bright);
  font-weight: 700;
  letter-spacing: 0.1em;
  margin-bottom: 14px;
}

.loc-title {
  font-size: 2.2rem;
  color: #fff;
  margin-bottom: 8px;
}

.loc-store-name {
  font-family: var(--font-tech);
  font-size: 1.15rem;
  color: var(--gold-bright);
  font-weight: 700;
  margin-bottom: 24px;
}

.loc-info-list {
  display: flex;
  flex-direction: column;
  gap: 16px;
  margin-bottom: 30px;
}

.loc-info-item {
  display: flex;
  align-items: flex-start;
  gap: 16px;
}

.loc-icon {
  width: 40px;
  height: 40px;
  background: rgba(82, 110, 37, 0.15);
  border: 1px solid var(--olive-bright);
  border-radius: 3px;
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--olive-bright);
  font-size: 1.1rem;
  flex-shrink: 0;
}

.loc-label {
  font-size: 0.75rem;
  font-family: var(--font-tech);
  letter-spacing: 0.1em;
  color: var(--text-dim);
  text-transform: uppercase;
}

.loc-value {
  font-size: 1rem;
  color: #fff;
  font-weight: 500;
}

.loc-value a {
  color: #fff;
  text-decoration: none;
  transition: color var(--transition-fast);
}

.loc-value a:hover {
  color: var(--gold-bright);
}

.loc-map-container {
  min-height: 440px;
  position: relative;
  border-left: 1px solid var(--border-light);
}

.loc-map-container iframe {
  width: 100%;
  height: 100%;
  border: 0;
  filter: contrast(1.1) brightness(0.9);
}

/* ==========================================================================
   11. TESTIMONIALS & REVIEWS
   ========================================================================== */
.reviews-section {
  padding: 90px 0;
  border-top: 1px solid var(--border-light);
  background: #090c10;
}

.reviews-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(310px, 1fr));
  gap: 24px;
}

.review-card {
  background: var(--bg-card);
  border: 1px solid var(--border-light);
  border-radius: 6px;
  padding: 26px;
  display: flex;
  flex-direction: column;
  position: relative;
  transition: transform var(--transition-fast), border-color var(--transition-fast), box-shadow var(--transition-fast);
}

.review-card:hover {
  transform: translateY(-3px);
  border-color: var(--border-tactical);
  box-shadow: 0 12px 24px -10px rgba(0, 0, 0, 0.7);
}

.review-card-top {
  display: flex;
  justify-content: space-between;
  align-items: center;
  margin-bottom: 14px;
}

.review-stars {
  color: var(--gold-bright);
  font-size: 0.95rem;
  display: flex;
  align-items: center;
  gap: 3px;
}

.review-source-badge {
  display: inline-flex;
  align-items: center;
  gap: 5px;
  font-size: 0.74rem;
  font-family: var(--font-tech);
  color: var(--text-dim);
  background: rgba(255, 255, 255, 0.04);
  padding: 3px 8px;
  border-radius: 3px;
  border: 1px solid var(--border-light);
  text-decoration: none;
  transition: color var(--transition-fast), border-color var(--transition-fast);
}

.review-source-badge:hover {
  color: var(--gold-bright);
  border-color: var(--border-active);
}

.review-text {
  font-size: 0.95rem;
  color: #d1d9e2;
  font-style: italic;
  margin-bottom: 20px;
  flex-grow: 1;
  line-height: 1.6;
}

.review-author {
  display: flex;
  align-items: center;
  gap: 14px;
  border-top: 1px solid var(--border-light);
  padding-top: 16px;
}

.author-avatar {
  width: 44px;
  height: 44px;
  border-radius: 50%;
  background: #17222f;
  border: 1px solid var(--olive-bright);
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--olive-bright);
  font-weight: bold;
  overflow: hidden;
  flex-shrink: 0;
}

.author-avatar img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  border-radius: 50%;
}

.author-name {
  font-family: var(--font-display);
  font-size: 0.95rem;
  color: #fff;
  font-weight: 600;
  display: flex;
  align-items: center;
  gap: 6px;
}

.author-role {
  font-size: 0.78rem;
  color: var(--text-dim);
  display: flex;
  align-items: center;
  gap: 8px;
  margin-top: 2px;
}

.author-role .time-badge {
  color: #8b99a7;
}

.author-role .local-guide-tag {
  color: var(--gold-bright);
  font-weight: 500;
}

/* ==========================================================================
   12. FREQUENTLY ASKED QUESTIONS (TACTICAL FAQ)
   ========================================================================== */
.faq-section {
  padding: 100px 0;
  background: var(--bg-deep);
}

.faq-container {
  max-width: 820px;
  margin: 0 auto;
}

.faq-item {
  background: var(--bg-card);
  border: 1px solid var(--border-light);
  border-radius: 4px;
  margin-bottom: 14px;
  overflow: hidden;
  transition: border-color var(--transition-fast);
}

.faq-item.active {
  border-color: var(--border-tactical);
}

.faq-question {
  width: 100%;
  background: transparent;
  border: none;
  padding: 20px 24px;
  display: flex;
  justify-content: space-between;
  align-items: center;
  color: #fff;
  font-family: var(--font-display);
  font-size: 1.05rem;
  text-align: left;
  cursor: pointer;
}

.faq-icon {
  font-size: 1rem;
  color: var(--olive-bright);
  transition: transform var(--transition-smooth);
}

.faq-item.active .faq-icon {
  transform: rotate(180deg);
  color: var(--gold-bright);
}

.faq-answer {
  max-height: 0;
  overflow: hidden;
  transition: max-height var(--transition-smooth), padding var(--transition-smooth);
  color: var(--text-secondary);
  font-size: 0.95rem;
  line-height: 1.6;
  padding: 0 24px;
}

.faq-item.active .faq-answer {
  max-height: 250px;
  padding: 0 24px 20px 24px;
}

/* ==========================================================================
   13. TACTICAL FOOTER
   ========================================================================== */
.site-footer {
  background: #040507;
  border-top: 1px solid rgba(255, 255, 255, 0.08);
  padding: 70px 0 25px 0;
  font-size: 0.9rem;
  color: var(--text-secondary);
}

.footer-top {
  display: grid;
  grid-template-columns: 1.5fr 1fr 1fr 1.2fr;
  gap: 40px;
  margin-bottom: 50px;
}

.footer-brand-desc {
  margin: 18px 0;
  line-height: 1.6;
}

.footer-col-title {
  font-size: 1.1rem;
  color: #fff;
  margin-bottom: 18px;
  position: relative;
  padding-bottom: 8px;
}

.footer-col-title::after {
  content: '';
  position: absolute;
  bottom: 0;
  left: 0;
  width: 25px;
  height: 2px;
  background: var(--gold-bright);
}

.footer-nav-list {
  list-style: none;
  display: flex;
  flex-direction: column;
  gap: 10px;
}

.footer-nav-list a {
  color: var(--text-secondary);
  text-decoration: none;
  transition: color var(--transition-fast);
}

.footer-nav-list a:hover {
  color: var(--olive-bright);
}

.footer-bottom {
  border-top: 1px solid rgba(255, 255, 255, 0.05);
  padding-top: 25px;
  display: flex;
  justify-content: space-between;
  align-items: center;
  flex-wrap: wrap;
  gap: 16px;
  font-size: 0.82rem;
  color: var(--text-dim);
}

/* ==========================================================================
   14. FLOATING ACTION CONTROLS & MODAL
   ========================================================================== */
.floating-whatsapp {
  position: fixed;
  bottom: 32px;
  right: 32px;
  z-index: 999;
  width: 62px;
  height: 62px;
  background-color: var(--whatsapp-color);
  color: #fff;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 32px;
  text-decoration: none;
  box-shadow: 0 6px 25px var(--whatsapp-glow);
  transition: all var(--transition-smooth);
}

.floating-whatsapp:hover {
  transform: scale(1.12);
  box-shadow: 0 8px 30px rgba(37, 211, 102, 0.7);
}

.whatsapp-pulse-ring {
  position: absolute;
  inset: -6px;
  border-radius: 50%;
  border: 2px solid var(--whatsapp-color);
  animation: pulse-ring 2s infinite cubic-bezier(0.25, 1, 0.5, 1);
  pointer-events: none;
}

@keyframes pulse-ring {
  0% { transform: scale(0.85); opacity: 1; }
  100% { transform: scale(1.4); opacity: 0; }
}

.scroll-top-btn {
  position: fixed;
  bottom: 32px;
  left: 32px;
  z-index: 999;
  width: 44px;
  height: 44px;
  background: rgba(15, 20, 26, 0.9);
  border: 1px solid var(--border-tactical);
  color: var(--text-secondary);
  border-radius: 3px;
  display: flex;
  align-items: center;
  justify-content: center;
  cursor: pointer;
  opacity: 0;
  visibility: hidden;
  transition: all var(--transition-smooth);
}

.scroll-top-btn.visible {
  opacity: 1;
  visibility: visible;
}

.scroll-top-btn:hover {
  background: var(--olive-bright);
  color: #07090b;
}

/* Quick View Modal */
.modal-overlay {
  position: fixed;
  inset: 0;
  background: rgba(0, 0, 0, 0.85);
  backdrop-filter: blur(10px);
  z-index: 2000;
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 20px;
  opacity: 0;
  visibility: hidden;
  transition: all var(--transition-smooth);
}

.modal-overlay.active {
  opacity: 1;
  visibility: visible;
}

.modal-content {
  background: var(--bg-card);
  border: 1px solid var(--border-tactical);
  border-radius: 6px;
  max-width: 800px;
  width: 100%;
  overflow: hidden;
  position: relative;
  display: grid;
  grid-template-columns: 1fr 1fr;
  box-shadow: 0 25px 60px rgba(0, 0, 0, 0.9);
  transform: scale(0.95);
  transition: transform var(--transition-smooth);
}

.modal-overlay.active .modal-content {
  transform: scale(1);
}

.modal-close-btn {
  position: absolute;
  top: 14px;
  right: 14px;
  background: rgba(0, 0, 0, 0.6);
  border: 1px solid var(--border-light);
  color: #fff;
  width: 34px;
  height: 34px;
  border-radius: 50%;
  cursor: pointer;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1rem;
  z-index: 10;
}

.modal-close-btn:hover {
  background: var(--hud-red);
}

.modal-img-wrap {
  background: #000;
  height: 100%;
  min-height: 360px;
}

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

.modal-body {
  padding: 32px;
  display: flex;
  flex-direction: column;
}

/* ==========================================================================
   15. RESPONSIVE BREAKPOINTS
   ========================================================================= */
@media (max-width: 1024px) {
  .hero-headline {
    font-size: 3rem;
  }
  .stats-grid {
    grid-template-columns: repeat(2, 1fr);
  }
  .calc-grid {
    grid-template-columns: 1fr;
  }
  .wholesale-box {
    grid-template-columns: 1fr;
  }
  .location-layout {
    grid-template-columns: 1fr;
  }
  .loc-map-container {
    min-height: 350px;
    border-left: none;
    border-top: 1px solid var(--border-light);
  }
  .footer-top {
    grid-template-columns: 1fr 1fr;
  }
}

@media (max-width: 768px) {
  .top-ticker {
    display: none;
  }
  .nav-links {
    display: none;
  }
  .mobile-menu-btn {
    display: block;
  }
  .hero-section {
    min-height: auto;
    padding: 50px 0 60px 0;
  }
  .hero-headline {
    font-size: 2.3rem;
  }
  .hero-telemetry-bar {
    grid-template-columns: 1fr;
  }
  .stats-grid {
    grid-template-columns: 1fr;
  }
  .modal-content {
    grid-template-columns: 1fr;
    max-height: 90vh;
    overflow-y: auto;
  }
  .modal-img-wrap {
    min-height: 240px;
  }
  .footer-top {
    grid-template-columns: 1fr;
  }
}