/* ==========================================================================
   SD FIRE PROTECTION - STYLESHEET
   Design System: Fire Safety Red, Safety Amber, Dark Slate & Clean White
   ========================================================================== */

:root {
  /* Brand Color Palette - Derived from Official S D Fire Protection Logo */
  --brand-navy: #244082;        /* Official Logo Ring Navy */
  --brand-navy-dark: #192e61;   /* Deeper Navy Accent */
  --brand-navy-deep: #0a1329;   /* Obsidian Navy Background */
  --brand-navy-surface: #101e3d;/* Navy Glass Surface */
  --brand-navy-card: #152750;   /* Elevated Card Navy */
  --brand-navy-border: rgba(36, 64, 130, 0.35);
  
  --primary: #d90429;           /* Fire Safety Red (from emblem) */
  --primary-dark: #b8001f;
  --primary-deep: #8d0801;
  --primary-light: #ef233c;
  --primary-glow: rgba(217, 4, 41, 0.25);
  
  --secondary: #e5a93c;         /* Logo Golden Laurel Wreath */
  --secondary-light: #fbdb7e;   /* Logo Highlight Gold */
  --secondary-glow: rgba(251, 219, 126, 0.3);
  
  --accent-gold: #d97706;
  --accent-gold-light: #fbdb7e;
  
  --dark-bg: #0a1329;           /* Logo Deep Navy Tone */
  --dark-surface: #101e3d;
  --dark-surface-2: #16274e;
  --dark-card: #14244a;
  --dark-border: rgba(251, 219, 126, 0.15);
  
  --light-bg: #f8fafc;
  --light-surface: #ffffff;
  --light-card: #ffffff;
  --light-border: #e2e8f0;
  
  --text-dark: #0f172a;
  --text-muted: #64748b;
  --text-light: #f8fafc;
  --text-light-muted: #94a3b8;
  
  --whatsapp-color: #25d366;
  --whatsapp-dark: #128c7e;
  --whatsapp-glow: rgba(37, 211, 102, 0.3);
  
  /* Typography */
  --font-heading: 'Outfit', -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, sans-serif;
  --font-body: 'Inter', -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, sans-serif;
  
  /* Transitions & Shadows */
  --transition-fast: 0.2s ease;
  --transition-normal: 0.3s cubic-bezier(0.16, 1, 0.3, 1);
  --transition-slow: 0.5s cubic-bezier(0.16, 1, 0.3, 1);
  
  --shadow-sm: 0 2px 4px rgba(0, 0, 0, 0.05);
  --shadow-md: 0 6px 16px rgba(0, 0, 0, 0.08);
  --shadow-lg: 0 12px 28px rgba(0, 0, 0, 0.12);
  --shadow-xl: 0 20px 40px rgba(0, 0, 0, 0.16);
  --shadow-red: 0 8px 24px rgba(217, 4, 41, 0.3);
  --shadow-navy: 0 10px 30px rgba(36, 64, 130, 0.35);
  --shadow-whatsapp: 0 8px 24px rgba(37, 211, 102, 0.35);

  --radius-sm: 6px;
  --radius-md: 10px;
  --radius-lg: 16px;
  --radius-full: 9999px;
}

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

html {
  scroll-behavior: smooth;
  scroll-padding-top: 85px;
  font-size: 16px;
}

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

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

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

ul {
  list-style: none;
}

button, input, select, textarea {
  font-family: inherit;
  font-size: inherit;
}

.container {
  width: 100%;
  max-width: 1280px;
  margin: 0 auto;
  padding: 0 1.5rem;
}

/* Typography Helpers */
h1, h2, h3, h4, h5, h6 {
  font-family: var(--font-heading);
  font-weight: 700;
  line-height: 1.25;
  color: var(--text-dark);
}

.section-badge {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  padding: 0.35rem 1rem;
  background: rgba(217, 4, 41, 0.08);
  color: var(--primary);
  border: 1px solid rgba(217, 4, 41, 0.2);
  border-radius: var(--radius-full);
  font-size: 0.85rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 1px;
  margin-bottom: 0.75rem;
}

.section-header {
  text-align: center;
  max-width: 760px;
  margin: 0 auto 3.5rem;
}

.section-title {
  font-size: 2.35rem;
  margin-bottom: 1rem;
  letter-spacing: -0.5px;
}

.section-subtitle {
  color: var(--text-muted);
  font-size: 1.05rem;
  line-height: 1.65;
}

/* Buttons */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 0.6rem;
  padding: 0.75rem 1.6rem;
  font-family: var(--font-heading);
  font-size: 0.95rem;
  font-weight: 600;
  border-radius: var(--radius-md);
  border: none;
  cursor: pointer;
  transition: all var(--transition-normal);
  text-align: center;
  white-space: nowrap;
}

.btn-primary {
  background: linear-gradient(135deg, var(--primary) 0%, var(--primary-dark) 100%);
  color: #ffffff;
  box-shadow: var(--shadow-red);
}

.btn-primary:hover {
  background: linear-gradient(135deg, var(--primary-light) 0%, var(--primary) 100%);
  transform: translateY(-2px);
  box-shadow: 0 12px 28px rgba(217, 4, 41, 0.4);
}

.btn-whatsapp {
  background: linear-gradient(135deg, var(--whatsapp-color) 0%, var(--whatsapp-dark) 100%);
  color: #ffffff;
  box-shadow: var(--shadow-whatsapp);
}

.btn-whatsapp:hover {
  background: linear-gradient(135deg, #2fe671 0%, #159c8d 100%);
  transform: translateY(-2px);
  box-shadow: 0 12px 28px rgba(37, 211, 102, 0.45);
}

.btn-secondary {
  background: #ffffff;
  color: var(--text-dark);
  border: 1px solid var(--light-border);
  box-shadow: var(--shadow-sm);
}

.btn-secondary:hover {
  border-color: var(--primary);
  color: var(--primary);
  transform: translateY(-2px);
  box-shadow: var(--shadow-md);
}

.btn-sm {
  padding: 0.5rem 1rem;
  font-size: 0.85rem;
  border-radius: var(--radius-sm);
}

/* ==========================================================================
   TOP BAR & HEADER
   ========================================================================== */
.top-bar {
  background: var(--dark-bg);
  color: var(--text-light-muted);
  font-size: 0.85rem;
  border-bottom: 1px solid var(--dark-border);
  padding: 0.5rem 0;
}

.top-bar-inner {
  display: flex;
  justify-content: space-between;
  align-items: center;
  flex-wrap: wrap;
  gap: 0.75rem;
}

.top-info-list {
  display: flex;
  align-items: center;
  gap: 1.5rem;
  flex-wrap: wrap;
}

.top-info-item {
  display: flex;
  align-items: center;
  gap: 0.45rem;
}

.top-info-item i, .top-info-item svg {
  color: var(--primary-light);
}

.top-info-item a:hover {
  color: #ffffff;
}

.top-actions {
  display: flex;
  align-items: center;
  gap: 1rem;
}

.top-badge {
  background: rgba(247, 127, 0, 0.15);
  color: var(--secondary-light);
  padding: 0.2rem 0.65rem;
  border-radius: var(--radius-full);
  font-size: 0.75rem;
  font-weight: 600;
  display: flex;
  align-items: center;
  gap: 0.35rem;
}

/* Main Navigation Header */
.main-header {
  position: sticky;
  top: 0;
  z-index: 1000;
  background: rgba(255, 255, 255, 0.96);
  backdrop-filter: blur(12px);
  border-bottom: 1px solid rgba(0, 0, 0, 0.06);
  transition: all var(--transition-normal);
}

.main-header.scrolled {
  background: rgba(255, 255, 255, 0.98);
  box-shadow: 0 4px 20px rgba(0, 0, 0, 0.08);
}

.navbar {
  display: flex;
  justify-content: space-between;
  align-items: center;
  height: 78px;
}

.brand-logo {
  display: flex;
  align-items: center;
  gap: 0.75rem;
}

.brand-logo img {
  height: 54px;
  width: auto;
  object-fit: contain;
}

.nav-links {
  display: flex;
  align-items: center;
  gap: 1.75rem;
}

.nav-link {
  font-family: var(--font-heading);
  font-weight: 600;
  font-size: 0.95rem;
  color: var(--text-dark);
  position: relative;
  padding: 0.35rem 0;
}

.nav-link::after {
  content: '';
  position: absolute;
  bottom: 0;
  left: 0;
  width: 0%;
  height: 2.5px;
  background: var(--primary);
  border-radius: 2px;
  transition: width var(--transition-normal);
}

.nav-link:hover, .nav-link.active {
  color: var(--primary);
}

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

.nav-actions {
  display: flex;
  align-items: center;
  gap: 1rem;
}

.mobile-toggle {
  display: none;
  background: transparent;
  border: none;
  font-size: 1.5rem;
  color: var(--text-dark);
  cursor: pointer;
  padding: 0.4rem;
}

/* ==========================================================================
   HERO SECTION (REDESIGNED & LOGO COLOR THEMED)
   ========================================================================== */
.hero-section {
  position: relative;
  background: radial-gradient(circle at 80% 20%, rgba(36, 64, 130, 0.45) 0%, transparent 60%), 
              radial-gradient(circle at 15% 85%, rgba(217, 4, 41, 0.15) 0%, transparent 50%), 
              linear-gradient(145deg, #070e1e 0%, #0d1935 55%, #081124 100%);
  color: #ffffff;
  padding: 5.5rem 0 5rem;
  overflow: hidden;
  overflow: clip;
}

.hero-bg-pattern {
  position: absolute;
  inset: 0;
  background-image: url('../images/clipart icon BG.png');
  background-repeat: repeat;
  background-size: 500px auto;
  opacity: 0.04;
  pointer-events: none;
  filter: invert(1);
}

.hero-glow-1 {
  position: absolute;
  width: 500px;
  height: 500px;
  border-radius: 50%;
  background: radial-gradient(circle, rgba(36, 64, 130, 0.3) 0%, transparent 70%);
  top: -100px;
  left: -100px;
  pointer-events: none;
  filter: blur(60px);
}

.hero-glow-2 {
  position: absolute;
  width: 550px;
  height: 550px;
  border-radius: 50%;
  background: radial-gradient(circle, rgba(217, 4, 41, 0.2) 0%, transparent 70%);
  bottom: -120px;
  right: -100px;
  pointer-events: none;
  filter: blur(60px);
}

.hero-grid {
  display: grid;
  grid-template-columns: 1.12fr 0.88fr;
  gap: 3.5rem;
  align-items: center;
  position: relative;
  z-index: 2;
}

.hero-content {
  max-width: 680px;
}

.hero-badge {
  display: inline-flex;
  align-items: center;
  gap: 0.6rem;
  background: rgba(36, 64, 130, 0.4);
  border: 1px solid rgba(251, 219, 126, 0.45);
  color: #fbdb7e;
  padding: 0.45rem 1.15rem;
  border-radius: var(--radius-full);
  font-size: 0.82rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 1.2px;
  margin-bottom: 1.35rem;
  box-shadow: 0 0 20px rgba(36, 64, 130, 0.4);
}

.hero-badge i {
  color: var(--accent-gold-light);
  animation: flame-flicker 2s infinite alternate;
}

@keyframes flame-flicker {
  0% { transform: scale(1) rotate(-3deg); filter: drop-shadow(0 0 4px #fbdb7e); }
  100% { transform: scale(1.15) rotate(3deg); filter: drop-shadow(0 0 8px #ff4d6d); }
}

.hero-title {
  font-size: 3.35rem;
  font-weight: 800;
  color: #ffffff;
  line-height: 1.14;
  margin-bottom: 1.35rem;
  letter-spacing: -1px;
}

.hero-title .gradient-text {
  background: linear-gradient(135deg, #ff4d6d 0%, #fbdb7e 100%);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  display: inline;
}

.hero-desc {
  font-size: 1.08rem;
  color: #cbd5e1;
  margin-bottom: 1.75rem;
  line-height: 1.7;
}

/* Hero Action CTAs */
.hero-cta-group {
  display: flex;
  align-items: center;
  gap: 1rem;
  flex-wrap: wrap;
  margin-bottom: 1.5rem;
}

.btn-brochure {
  background: rgba(255, 255, 255, 0.08);
  color: #ffffff;
  border: 1px solid rgba(255, 255, 255, 0.25);
  box-shadow: var(--shadow-sm);
}

.btn-brochure:hover {
  background: rgba(255, 255, 255, 0.16);
  border-color: #ffffff;
  color: #ffffff;
  transform: translateY(-2px);
}

/* Quick Inquiry Input Bar inside Hero */
.hero-quick-query-bar {
  display: flex;
  align-items: center;
  background: rgba(16, 30, 61, 0.9);
  border: 1px solid rgba(251, 219, 126, 0.25);
  backdrop-filter: blur(12px);
  border-radius: var(--radius-full);
  padding: 0.35rem 0.35rem 0.35rem 1.25rem;
  box-shadow: 0 8px 30px rgba(0, 0, 0, 0.4);
  margin-bottom: 1.75rem;
  max-width: 560px;
}

.hero-quick-query-bar i {
  color: var(--accent-gold-light);
  font-size: 1.05rem;
  margin-right: 0.75rem;
}

.hero-quick-query-input {
  flex-grow: 1;
  background: transparent;
  border: none;
  color: #ffffff;
  font-size: 0.92rem;
  outline: none;
}

.hero-quick-query-input::placeholder {
  color: #94a3b8;
}

.hero-quick-query-btn {
  background: linear-gradient(135deg, var(--whatsapp-color) 0%, var(--whatsapp-dark) 100%);
  color: #ffffff;
  border: none;
  font-family: var(--font-heading);
  font-weight: 600;
  font-size: 0.85rem;
  padding: 0.65rem 1.25rem;
  border-radius: var(--radius-full);
  cursor: pointer;
  display: inline-flex;
  align-items: center;
  gap: 0.45rem;
  transition: all var(--transition-fast);
  white-space: nowrap;
}

.hero-quick-query-btn:hover {
  background: linear-gradient(135deg, #2fe671 0%, #159c8d 100%);
  box-shadow: 0 4px 16px rgba(37, 211, 102, 0.45);
}

.hero-trust-list {
  display: flex;
  align-items: center;
  gap: 1.5rem;
  flex-wrap: wrap;
  padding-top: 1.75rem;
  border-top: 1px solid rgba(255, 255, 255, 0.1);
}

.hero-trust-pill {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  font-size: 0.85rem;
  color: #e2e8f0;
  font-weight: 500;
}

.hero-trust-pill i {
  color: #4ade80;
  font-size: 0.95rem;
}

/* Redesigned Hero Interactive Showcase (Right Column) */
.hero-visual {
  position: relative;
}

.hero-showcase-box {
  background: rgba(16, 30, 61, 0.85);
  backdrop-filter: blur(20px);
  border: 1px solid rgba(251, 219, 126, 0.25);
  border-radius: var(--radius-lg);
  padding: 1.5rem;
  box-shadow: 0 25px 60px rgba(0, 0, 0, 0.55);
  position: relative;
}

.showcase-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  margin-bottom: 1rem;
}

.showcase-header h3 {
  color: #ffffff;
  font-size: 1.05rem;
  display: flex;
  align-items: center;
  gap: 0.5rem;
}

.live-indicator {
  display: inline-flex;
  align-items: center;
  gap: 0.4rem;
  font-size: 0.75rem;
  color: #fbdb7e;
  font-weight: 600;
  background: rgba(251, 219, 126, 0.12);
  padding: 0.2rem 0.6rem;
  border-radius: var(--radius-full);
  border: 1px solid rgba(251, 219, 126, 0.3);
}

.live-dot {
  width: 7px;
  height: 7px;
  background-color: #fbdb7e;
  border-radius: 50%;
  animation: pulse-dot 2s infinite;
}

/* Showcase Switcher Tabs */
.showcase-tabs {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 0.4rem;
  background: rgba(7, 14, 30, 0.5);
  padding: 0.3rem;
  border-radius: var(--radius-sm);
  margin-bottom: 1.25rem;
  border: 1px solid rgba(255, 255, 255, 0.06);
}

.showcase-tab {
  background: transparent;
  border: none;
  color: #94a3b8;
  font-family: var(--font-heading);
  font-size: 0.76rem;
  font-weight: 600;
  padding: 0.45rem 0.25rem;
  border-radius: 4px;
  cursor: pointer;
  text-align: center;
  transition: all var(--transition-fast);
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
}

.showcase-tab:hover {
  color: #ffffff;
}

.showcase-tab.active {
  background: var(--brand-navy);
  color: #ffffff;
  border: 1px solid rgba(251, 219, 126, 0.4);
  box-shadow: 0 2px 8px rgba(36, 64, 130, 0.5);
}

/* Showcase Stage */
.showcase-stage {
  background: radial-gradient(circle, rgba(255, 255, 255, 0.05) 0%, rgba(255, 255, 255, 0.01) 100%);
  border: 1px solid rgba(255, 255, 255, 0.08);
  border-radius: var(--radius-md);
  padding: 1.25rem 1.25rem 1.5rem;
  text-align: center;
  margin-bottom: 1.25rem;
  position: relative;
  min-height: 250px;
  display: flex;
  flex-direction: column;
  justify-content: center;
  align-items: center;
}

.showcase-img-wrap {
  background: #ffffff;
  border-radius: var(--radius-md);
  padding: 0.85rem 1.25rem;
  width: 100%;
  max-width: 260px;
  height: 155px;
  display: flex;
  align-items: center;
  justify-content: center;
  margin: 0 auto 1rem;
  box-shadow: 0 4px 15px rgba(0, 0, 0, 0.25);
  border: 1px solid rgba(255, 255, 255, 0.15);
}

.showcase-img {
  max-height: 135px;
  max-width: 100%;
  object-fit: contain;
  filter: drop-shadow(0 4px 8px rgba(0, 0, 0, 0.15));
  transition: all var(--transition-normal);
}

.showcase-item-title {
  color: #ffffff;
  font-size: 1.12rem;
  font-weight: 700;
  margin-bottom: 0.3rem;
}

.showcase-code-tag {
  display: inline-block;
  background: rgba(251, 219, 126, 0.15);
  color: #fbdb7e;
  border: 1px solid rgba(251, 219, 126, 0.35);
  font-size: 0.72rem;
  font-weight: 700;
  padding: 0.15rem 0.6rem;
  border-radius: var(--radius-full);
  margin-bottom: 0.85rem;
}

.showcase-specs-pills {
  display: flex;
  justify-content: center;
  flex-wrap: wrap;
  gap: 0.45rem;
  margin-bottom: 1.25rem;
}

.showcase-spec-pill {
  background: rgba(255, 255, 255, 0.08);
  border: 1px solid rgba(255, 255, 255, 0.12);
  color: #e2e8f0;
  font-size: 0.75rem;
  padding: 0.25rem 0.65rem;
  border-radius: var(--radius-full);
}

.showcase-stage .btn-whatsapp {
  width: 100%;
  padding: 0.7rem;
  font-size: 0.88rem;
}

.hero-floating-guarantee {
  margin-top: 1rem;
  background: linear-gradient(135deg, #152750 0%, #0a1329 100%);
  border: 1px solid rgba(251, 219, 126, 0.35);
  color: #ffffff;
  padding: 0.75rem 1.15rem;
  border-radius: var(--radius-md);
  box-shadow: 0 8px 20px rgba(0, 0, 0, 0.35);
  display: flex;
  align-items: center;
  gap: 0.75rem;
  width: 100%;
  box-sizing: border-box;
}

.hero-floating-guarantee i {
  color: var(--accent-gold-light);
  font-size: 1.6rem;
}

.hero-floating-guarantee strong {
  display: block;
  font-size: 0.95rem;
  color: #ffffff;
  line-height: 1.2;
}

.hero-floating-guarantee small {
  font-size: 0.72rem;
  color: #cbd5e1;
}

/* ==========================================================================
   STATS BAR
   ========================================================================== */
.stats-section {
  background: #ffffff;
  padding: 2.25rem 0;
  border-bottom: 1px solid var(--light-border);
  box-shadow: var(--shadow-sm);
  position: relative;
  z-index: 10;
}

.stats-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 2rem;
  text-align: center;
}

.stat-item {
  position: relative;
}

.stat-item:not(:last-child)::after {
  content: '';
  position: absolute;
  right: -1rem;
  top: 15%;
  height: 70%;
  width: 1px;
  background: var(--light-border);
}

.stat-number {
  font-family: var(--font-heading);
  font-size: 2.5rem;
  font-weight: 800;
  color: var(--primary);
  line-height: 1.1;
  margin-bottom: 0.35rem;
}

.stat-label {
  font-size: 0.9rem;
  color: var(--text-muted);
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.5px;
}

/* ==========================================================================
   ABOUT US SECTION
   ========================================================================== */
.about-section {
  padding: 6rem 0;
  background: #ffffff;
  overflow: hidden;
}

.about-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 4rem;
  align-items: center;
}

.about-img-box {
  position: relative;
}

.about-main-img {
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-xl);
  overflow: hidden;
  border: 1px solid var(--light-border);
  position: relative;
}

.about-main-img img {
  width: 100%;
  height: 420px;
  object-fit: cover;
}

.about-experience-card {
  position: absolute;
  bottom: -25px;
  right: -20px;
  background: var(--dark-surface);
  color: #ffffff;
  padding: 1.5rem 1.75rem;
  border-radius: var(--radius-md);
  border: 1px solid var(--dark-border);
  box-shadow: var(--shadow-xl);
  display: flex;
  align-items: center;
  gap: 1rem;
  max-width: 260px;
}

.about-exp-icon {
  font-size: 2rem;
  color: var(--secondary);
}

.about-exp-text h4 {
  color: #ffffff;
  font-size: 1.25rem;
  line-height: 1.2;
}

.about-exp-text p {
  color: var(--text-light-muted);
  font-size: 0.8rem;
}

.about-content h2 {
  font-size: 2.35rem;
  margin-bottom: 1.25rem;
  letter-spacing: -0.5px;
}

.about-lead {
  font-size: 1.1rem;
  color: var(--primary-dark);
  font-weight: 600;
  margin-bottom: 1rem;
}

.about-text {
  color: var(--text-muted);
  margin-bottom: 2rem;
  line-height: 1.7;
}

.vm-cards {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 1.5rem;
  margin-bottom: 2rem;
}

.vm-card {
  background: var(--light-bg);
  border: 1px solid var(--light-border);
  border-radius: var(--radius-md);
  padding: 1.25rem;
  transition: var(--transition-normal);
}

.vm-card:hover {
  transform: translateY(-3px);
  border-color: var(--primary);
  box-shadow: var(--shadow-md);
}

.vm-icon {
  width: 40px;
  height: 40px;
  background: rgba(217, 4, 41, 0.1);
  color: var(--primary);
  border-radius: var(--radius-sm);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.1rem;
  margin-bottom: 0.75rem;
}

.vm-card h4 {
  font-size: 1.1rem;
  margin-bottom: 0.4rem;
}

.vm-card p {
  font-size: 0.88rem;
  color: var(--text-muted);
  line-height: 1.5;
}

/* ==========================================================================
   TURNKEY SOLUTIONS / SERVICES
   ========================================================================== */
.services-section {
  padding: 6rem 0;
  background: var(--light-bg);
  border-top: 1px solid var(--light-border);
  border-bottom: 1px solid var(--light-border);
}

.services-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 1.5rem;
}

.service-card {
  background: #ffffff;
  border: 1px solid var(--light-border);
  border-radius: var(--radius-md);
  padding: 2rem 1.5rem;
  text-align: center;
  transition: var(--transition-normal);
  position: relative;
  overflow: hidden;
}

.service-card::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  height: 4px;
  background: var(--primary);
  transform: scaleX(0);
  transition: transform var(--transition-normal);
}

.service-card:hover {
  transform: translateY(-6px);
  box-shadow: var(--shadow-lg);
  border-color: rgba(217, 4, 41, 0.2);
}

.service-card:hover::before {
  transform: scaleX(1);
}

.service-icon-box {
  width: 65px;
  height: 65px;
  border-radius: 50%;
  background: rgba(217, 4, 41, 0.08);
  color: var(--primary);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.75rem;
  margin: 0 auto 1.25rem;
  transition: var(--transition-normal);
}

.service-card:hover .service-icon-box {
  background: var(--primary);
  color: #ffffff;
  transform: rotateY(180deg);
}

.service-card h3 {
  font-size: 1.2rem;
  margin-bottom: 0.75rem;
}

.service-card p {
  color: var(--text-muted);
  font-size: 0.9rem;
  line-height: 1.6;
}

/* ==========================================================================
   PRODUCT CATALOG SECTION (THE CORE)
   ========================================================================== */
.products-section {
  padding: 6rem 0;
  background: #ffffff;
}

/* Filter Tabs */
.product-filter-nav {
  display: flex;
  justify-content: center;
  flex-wrap: wrap;
  gap: 0.6rem;
  margin-bottom: 3rem;
}

.filter-btn {
  background: #f1f5f9;
  border: 1px solid var(--light-border);
  color: var(--text-dark);
  font-family: var(--font-heading);
  font-size: 0.9rem;
  font-weight: 600;
  padding: 0.6rem 1.25rem;
  border-radius: var(--radius-full);
  cursor: pointer;
  transition: all var(--transition-fast);
}

.filter-btn:hover {
  background: #e2e8f0;
  color: var(--primary);
}

.filter-btn.active {
  background: var(--primary);
  color: #ffffff;
  border-color: var(--primary);
  box-shadow: 0 4px 14px rgba(217, 4, 41, 0.3);
}

/* Product Cards Grid */
.product-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 1.75rem;
}

.product-card {
  background: #ffffff;
  border: 1px solid var(--light-border);
  border-radius: var(--radius-md);
  overflow: hidden;
  display: flex;
  flex-direction: column;
  transition: all var(--transition-normal);
  box-shadow: var(--shadow-sm);
  position: relative;
}

.product-card:hover {
  transform: translateY(-6px);
  box-shadow: var(--shadow-xl);
  border-color: rgba(217, 4, 41, 0.25);
}

.product-card-badge {
  position: absolute;
  top: 12px;
  left: 12px;
  background: var(--dark-surface);
  color: #ffffff;
  font-family: var(--font-heading);
  font-size: 0.75rem;
  font-weight: 700;
  padding: 0.25rem 0.65rem;
  border-radius: var(--radius-sm);
  z-index: 5;
  letter-spacing: 0.5px;
}

.product-card-standard {
  position: absolute;
  top: 12px;
  right: 12px;
  background: rgba(37, 211, 102, 0.12);
  color: #128c7e;
  border: 1px solid rgba(37, 211, 102, 0.3);
  font-size: 0.72rem;
  font-weight: 700;
  padding: 0.2rem 0.5rem;
  border-radius: var(--radius-full);
  z-index: 5;
}

.product-image-container {
  height: 220px;
  background: radial-gradient(circle, #ffffff 40%, #f8fafc 100%);
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 1.5rem;
  position: relative;
  overflow: hidden;
  border-bottom: 1px solid var(--light-border);
}

.product-image-container img {
  max-height: 180px;
  max-width: 85%;
  object-fit: contain;
  transition: transform var(--transition-normal);
  filter: drop-shadow(0 4px 10px rgba(0, 0, 0, 0.1));
}

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

.product-body {
  padding: 1.25rem;
  display: flex;
  flex-direction: column;
  flex-grow: 1;
}

.product-category-tag {
  font-size: 0.75rem;
  text-transform: uppercase;
  letter-spacing: 0.75px;
  color: var(--secondary);
  font-weight: 700;
  margin-bottom: 0.35rem;
}

.product-title {
  font-size: 1.1rem;
  font-weight: 700;
  color: var(--text-dark);
  margin-bottom: 0.75rem;
  line-height: 1.35;
  min-height: 2.8rem;
}

.product-specs {
  background: #f8fafc;
  border-radius: var(--radius-sm);
  padding: 0.75rem;
  margin-bottom: 1.25rem;
  font-size: 0.82rem;
  color: var(--text-muted);
  display: flex;
  flex-direction: column;
  gap: 0.35rem;
  flex-grow: 1;
}

.spec-row {
  display: flex;
  justify-content: space-between;
  border-bottom: 1px dashed rgba(0, 0, 0, 0.06);
  padding-bottom: 0.25rem;
}

.spec-row:last-child {
  border-bottom: none;
  padding-bottom: 0;
}

.spec-label {
  font-weight: 600;
  color: var(--text-dark);
}

.spec-val {
  text-align: right;
  color: #475569;
}

.product-actions {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 0.5rem;
  margin-top: auto;
}

/* ==========================================================================
   SECTORS WE SERVE
   ========================================================================== */
.sectors-section {
  padding: 6rem 0;
  background: var(--dark-bg);
  color: #ffffff;
  position: relative;
}

.sectors-section .section-title {
  color: #ffffff;
}

.sectors-section .section-subtitle {
  color: #94a3b8;
}

.sectors-grid {
  display: grid;
  grid-template-columns: repeat(6, 1fr);
  gap: 1.25rem;
}

.sector-card {
  background: var(--dark-card);
  border: 1px solid var(--dark-border);
  border-radius: var(--radius-md);
  padding: 1.75rem 1rem;
  text-align: center;
  transition: var(--transition-normal);
}

.sector-card:hover {
  transform: translateY(-5px);
  border-color: var(--primary);
  background: rgba(217, 4, 41, 0.08);
}

.sector-icon {
  font-size: 2rem;
  color: var(--secondary);
  margin-bottom: 0.85rem;
}

.sector-card h4 {
  color: #ffffff;
  font-size: 0.95rem;
  margin-bottom: 0.3rem;
}

.sector-card p {
  color: #94a3b8;
  font-size: 0.78rem;
}

/* ==========================================================================
   WHY CHOOSE US / ASSURANCE
   ========================================================================== */
.why-section {
  padding: 6rem 0;
  background: #ffffff;
}

.why-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 2rem;
}

.why-card {
  border: 1px solid var(--light-border);
  border-radius: var(--radius-md);
  padding: 2rem;
  background: var(--light-bg);
  transition: var(--transition-normal);
}

.why-card:hover {
  border-color: var(--primary);
  box-shadow: var(--shadow-lg);
  background: #ffffff;
}

.why-card-icon {
  width: 55px;
  height: 55px;
  background: rgba(217, 4, 41, 0.1);
  color: var(--primary);
  border-radius: var(--radius-md);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.5rem;
  margin-bottom: 1.25rem;
}

.why-card h3 {
  font-size: 1.25rem;
  margin-bottom: 0.65rem;
}

.why-card p {
  color: var(--text-muted);
  font-size: 0.92rem;
  line-height: 1.6;
}

/* ==========================================================================
   WHATSAPP CONTACT & INQUIRY FORM SECTION
   ========================================================================== */
/* ==========================================================================
   WHATSAPP CONTACT & INQUIRY FORM SECTION
   ========================================================================== */
.contact-section {
  padding: 6rem 0;
  background: radial-gradient(circle at 10% 20%, rgba(36, 64, 130, 0.3) 0%, transparent 50%), 
              linear-gradient(135deg, var(--brand-navy-deep) 0%, #0d1935 100%);
  color: #ffffff;
  position: relative;
  overflow: hidden;
}

.contact-section .section-title {
  color: #ffffff;
}

.contact-section .section-subtitle {
  color: #94a3b8;
}

.contact-wrapper {
  display: grid;
  grid-template-columns: minmax(0, 0.9fr) minmax(0, 1.1fr);
  gap: 3.5rem;
  background: rgba(16, 30, 61, 0.75);
  border: 1px solid rgba(251, 219, 126, 0.2);
  border-radius: var(--radius-lg);
  padding: 3rem;
  box-shadow: 0 24px 60px rgba(0, 0, 0, 0.5);
  backdrop-filter: blur(16px);
  width: 100%;
  max-width: 100%;
  min-width: 0;
  box-sizing: border-box;
}

.contact-info-col {
  min-width: 0;
  max-width: 100%;
  word-break: break-word;
  overflow-wrap: break-word;
}

.contact-info-col h3 {
  color: #ffffff;
  font-size: 1.85rem;
  margin-bottom: 1rem;
}

.contact-info-desc {
  color: #cbd5e1;
  font-size: 1rem;
  margin-bottom: 2rem;
  line-height: 1.65;
}

.contact-details-list {
  display: flex;
  flex-direction: column;
  gap: 1.5rem;
  margin-bottom: 2.5rem;
  min-width: 0;
}

.contact-detail-item {
  display: flex;
  align-items: flex-start;
  gap: 1rem;
  min-width: 0;
}

.detail-icon {
  width: 44px;
  height: 44px;
  border-radius: 50%;
  background: rgba(36, 64, 130, 0.35);
  border: 1px solid rgba(251, 219, 126, 0.4);
  color: var(--accent-gold-light);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.1rem;
  flex-shrink: 0;
}

.detail-text {
  min-width: 0;
  word-break: break-word;
  overflow-wrap: break-word;
}

.detail-text h4 {
  color: #ffffff;
  font-size: 0.95rem;
  margin-bottom: 0.2rem;
}

.detail-text p, .detail-text a {
  color: #94a3b8;
  font-size: 0.9rem;
  word-break: break-word;
  overflow-wrap: break-word;
}

.detail-text a:hover {
  color: #ffffff;
}

.wa-direct-banner {
  background: rgba(37, 211, 102, 0.12);
  border: 1px solid rgba(37, 211, 102, 0.3);
  border-radius: var(--radius-md);
  padding: 1.25rem;
  display: flex;
  align-items: center;
  gap: 1rem;
  min-width: 0;
  box-sizing: border-box;
}

.wa-direct-icon {
  font-size: 2rem;
  color: var(--whatsapp-color);
  flex-shrink: 0;
}

.wa-direct-text {
  min-width: 0;
}

.wa-direct-text h4 {
  color: #ffffff;
  font-size: 1rem;
  margin-bottom: 0.2rem;
}

.wa-direct-text p {
  color: #86efac;
  font-size: 0.82rem;
}

/* Inquiry Form */
.inquiry-form-card {
  background: #ffffff;
  color: var(--text-dark);
  border-radius: var(--radius-md);
  padding: 2.25rem;
  box-shadow: var(--shadow-xl);
  min-width: 0;
  max-width: 100%;
  box-sizing: border-box;
}

.inquiry-form-header {
  margin-bottom: 1.5rem;
}

.inquiry-form-header h4 {
  font-size: 1.4rem;
  margin-bottom: 0.35rem;
  color: var(--brand-navy);
}

.inquiry-form-header p {
  font-size: 0.88rem;
  color: var(--text-muted);
}

.form-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 1rem;
}

.form-group {
  display: flex;
  flex-direction: column;
  gap: 0.35rem;
  margin-bottom: 1rem;
  min-width: 0;
}

.form-group.full-width {
  grid-column: 1 / -1;
}

.form-label {
  font-size: 0.85rem;
  font-weight: 600;
  color: var(--text-dark);
}

.form-control {
  width: 100%;
  max-width: 100%;
  box-sizing: border-box;
  padding: 0.75rem 1rem;
  border: 1px solid var(--light-border);
  border-radius: var(--radius-sm);
  background: #f8fafc;
  color: var(--text-dark);
  font-size: 0.9rem;
  transition: all var(--transition-fast);
}

.form-control:focus {
  outline: none;
  border-color: var(--brand-navy);
  background: #ffffff;
  box-shadow: 0 0 0 3px rgba(36, 64, 130, 0.15);
}

textarea.form-control {
  resize: vertical;
  min-height: 95px;
}

/* ==========================================================================
   FOOTER
   ========================================================================== */
.footer {
  background: #06090f;
  color: #94a3b8;
  padding: 4.5rem 0 2rem;
  border-top: 1px solid rgba(255, 255, 255, 0.05);
}

.footer-grid {
  display: grid;
  grid-template-columns: 1.5fr 1fr 1fr 1.2fr;
  gap: 3rem;
  margin-bottom: 3.5rem;
}

.footer-logo-card {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  background: #ffffff;
  padding: 0.75rem 1.35rem;
  border-radius: var(--radius-md);
  margin-bottom: 1.25rem;
  box-shadow: 0 6px 22px rgba(0, 0, 0, 0.4);
  border: 1px solid rgba(255, 255, 255, 0.25);
  transition: transform var(--transition-fast), box-shadow var(--transition-fast);
  text-decoration: none;
}

.footer-logo-card:hover {
  transform: translateY(-2px);
  box-shadow: 0 10px 28px rgba(225, 29, 72, 0.35);
}

.footer-logo-card img {
  height: 70px;
  width: auto;
  max-width: 220px;
  object-fit: contain;
  display: block;
}

.footer-brand p {
  font-size: 0.9rem;
  line-height: 1.65;
  margin-bottom: 1.25rem;
}

.footer-col h4 {
  color: #ffffff;
  font-size: 1.1rem;
  margin-bottom: 1.25rem;
  position: relative;
  padding-bottom: 0.5rem;
}

.footer-col h4::after {
  content: '';
  position: absolute;
  bottom: 0;
  left: 0;
  width: 35px;
  height: 2.5px;
  background: var(--primary);
  border-radius: 2px;
}

.footer-links {
  display: flex;
  flex-direction: column;
  gap: 0.65rem;
}

.footer-links a {
  font-size: 0.88rem;
  color: #94a3b8;
  transition: var(--transition-fast);
}

.footer-links a:hover {
  color: #ffffff;
  padding-left: 5px;
}

.footer-contact-item {
  display: flex;
  gap: 0.75rem;
  margin-bottom: 1.15rem;
  font-size: 0.88rem;
  align-items: flex-start;
}

.footer-contact-links {
  display: flex;
  flex-direction: column;
  gap: 0.4rem;
}

.footer-link-highlight {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  color: #e2e8f0;
  text-decoration: none;
  font-weight: 500;
  font-size: 0.88rem;
  transition: var(--transition-fast);
  padding: 0.15rem 0;
}

.footer-link-highlight i {
  color: var(--primary);
  font-size: 0.82rem;
  margin-top: 0;
}

.footer-link-highlight:hover {
  color: #ffffff;
  text-decoration: underline;
  transform: translateX(3px);
}

.footer-whatsapp-link {
  color: #4ade80 !important;
  font-weight: 600;
}

.footer-whatsapp-link:hover {
  color: #86efac !important;
}

.footer-contact-item > i {
  color: var(--primary);
  margin-top: 0.25rem;
  font-size: 1rem;
}

.footer-bottom {
  padding-top: 2rem;
  border-top: 1px solid rgba(255, 255, 255, 0.08);
  display: flex;
  justify-content: space-between;
  align-items: center;
  flex-wrap: wrap;
  gap: 1rem;
  font-size: 0.85rem;
}

/* ==========================================================================
   FLOATING ACTION BUTTONS (WHATSAPP & CALL)
   ========================================================================== */
.floating-actions {
  position: fixed;
  bottom: 25px;
  right: 25px;
  display: flex;
  flex-direction: column;
  gap: 12px;
  z-index: 999;
}

.float-btn {
  width: 56px;
  height: 56px;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.6rem;
  color: #ffffff;
  box-shadow: var(--shadow-xl);
  transition: all var(--transition-normal);
  position: relative;
}

.float-wa {
  background: var(--whatsapp-color);
  animation: wa-pulse 2.5s infinite;
}

.float-wa:hover {
  transform: scale(1.1);
  background: #20ba5a;
}

.float-call {
  background: var(--primary);
}

.float-call:hover {
  transform: scale(1.1);
  background: var(--primary-dark);
}

.float-tooltip {
  position: absolute;
  right: 66px;
  background: var(--dark-surface);
  color: #ffffff;
  padding: 0.4rem 0.85rem;
  border-radius: var(--radius-sm);
  font-size: 0.8rem;
  white-space: nowrap;
  pointer-events: none;
  opacity: 0;
  transform: translateX(10px);
  transition: all var(--transition-fast);
  box-shadow: var(--shadow-md);
}

.float-btn:hover .float-tooltip {
  opacity: 1;
  transform: translateX(0);
}

@keyframes wa-pulse {
  0% { box-shadow: 0 0 0 0 rgba(37, 211, 102, 0.6); }
  70% { box-shadow: 0 0 0 16px rgba(37, 211, 102, 0); }
  100% { box-shadow: 0 0 0 0 rgba(37, 211, 102, 0); }
}

/* ==========================================================================
   PRODUCT QUICK VIEW MODAL
   ========================================================================== */
.modal-overlay {
  position: fixed;
  inset: 0;
  background: rgba(0, 0, 0, 0.7);
  backdrop-filter: blur(6px);
  z-index: 2000;
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 1.5rem;
  opacity: 0;
  visibility: hidden;
  transition: all var(--transition-normal);
}

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

.modal-content {
  background: #ffffff;
  border-radius: var(--radius-lg);
  max-width: 680px;
  width: 100%;
  max-height: 90vh;
  overflow-y: auto;
  box-shadow: 0 25px 60px rgba(0, 0, 0, 0.35);
  position: relative;
  transform: translateY(20px) scale(0.95);
  transition: all var(--transition-normal);
}

.modal-overlay.active .modal-content {
  transform: translateY(0) scale(1);
}

.modal-close-btn {
  position: absolute;
  top: 15px;
  right: 15px;
  width: 36px;
  height: 36px;
  background: #f1f5f9;
  border: none;
  border-radius: 50%;
  font-size: 1.25rem;
  color: var(--text-dark);
  cursor: pointer;
  display: flex;
  align-items: center;
  justify-content: center;
  transition: var(--transition-fast);
  z-index: 10;
}

.modal-close-btn:hover {
  background: var(--primary);
  color: #ffffff;
}

.modal-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 2rem;
  padding: 2rem;
}

.modal-image-wrapper {
  background: radial-gradient(circle, #ffffff 40%, #f1f5f9 100%);
  border-radius: var(--radius-md);
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 1.5rem;
  border: 1px solid var(--light-border);
}

.modal-image-wrapper img {
  max-height: 250px;
  object-fit: contain;
}

.modal-info h3 {
  font-size: 1.4rem;
  margin-bottom: 0.5rem;
}

.modal-code-badge {
  display: inline-block;
  background: var(--primary);
  color: #ffffff;
  font-size: 0.8rem;
  font-weight: 700;
  padding: 0.2rem 0.6rem;
  border-radius: var(--radius-sm);
  margin-bottom: 1rem;
}

.modal-specs-table {
  width: 100%;
  margin-bottom: 1.5rem;
  border-collapse: collapse;
}

.modal-specs-table tr {
  border-bottom: 1px solid var(--light-border);
}

.modal-specs-table td {
  padding: 0.5rem 0;
  font-size: 0.85rem;
}

.modal-specs-table td:first-child {
  font-weight: 600;
  color: var(--text-dark);
  width: 40%;
}

.modal-specs-table td:last-child {
  color: var(--text-muted);
}

/* Toast Notification */
.toast-notice {
  position: fixed;
  top: 25px;
  right: 25px;
  background: var(--dark-surface);
  color: #ffffff;
  padding: 1rem 1.5rem;
  border-radius: var(--radius-md);
  box-shadow: var(--shadow-xl);
  border-left: 4px solid var(--whatsapp-color);
  z-index: 3000;
  display: flex;
  align-items: center;
  gap: 0.75rem;
  transform: translateY(-50px);
  opacity: 0;
  transition: all var(--transition-normal);
  pointer-events: none;
}

.toast-notice.show {
  transform: translateY(0);
  opacity: 1;
  pointer-events: all;
}

/* ==========================================================================
   TURNKEY PROCESS ROADMAP SECTION
   ========================================================================== */
.roadmap-section {
  padding: 5.5rem 0;
  background: var(--light-bg);
  border-top: 1px solid var(--light-border);
  border-bottom: 1px solid var(--light-border);
}

.roadmap-grid {
  display: grid;
  grid-template-columns: repeat(5, 1fr);
  gap: 1.25rem;
  position: relative;
}

.roadmap-card {
  background: #ffffff;
  border: 1px solid var(--light-border);
  border-radius: var(--radius-md);
  padding: 1.75rem 1.25rem;
  text-align: center;
  position: relative;
  transition: var(--transition-normal);
  box-shadow: var(--shadow-sm);
}

.roadmap-card:hover {
  transform: translateY(-5px);
  border-color: var(--primary);
  box-shadow: var(--shadow-lg);
}

.roadmap-step-num {
  position: absolute;
  top: -14px;
  left: 50%;
  transform: translateX(-50%);
  background: linear-gradient(135deg, var(--primary) 0%, var(--secondary) 100%);
  color: #ffffff;
  font-family: var(--font-heading);
  font-size: 0.75rem;
  font-weight: 800;
  width: 28px;
  height: 28px;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  box-shadow: 0 4px 10px rgba(217, 4, 41, 0.3);
}

.roadmap-icon {
  width: 52px;
  height: 52px;
  border-radius: 50%;
  background: rgba(217, 4, 41, 0.08);
  color: var(--primary);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.35rem;
  margin: 0.5rem auto 1rem;
  transition: var(--transition-normal);
}

.roadmap-card:hover .roadmap-icon {
  background: var(--primary);
  color: #ffffff;
}

.roadmap-card h4 {
  font-size: 1.05rem;
  margin-bottom: 0.45rem;
}

.roadmap-card p {
  color: var(--text-muted);
  font-size: 0.82rem;
  line-height: 1.5;
}

/* ==========================================================================
   FAQ ACCORDION SECTION
   ========================================================================== */
.faq-section {
  padding: 6rem 0;
  background: #ffffff;
}

.faq-container {
  max-width: 860px;
  margin: 0 auto;
}

.faq-item {
  border: 1px solid var(--light-border);
  border-radius: var(--radius-md);
  margin-bottom: 1rem;
  overflow: hidden;
  transition: var(--transition-fast);
  background: #ffffff;
}

.faq-item:hover {
  border-color: rgba(217, 4, 41, 0.3);
}

.faq-item.active {
  border-color: var(--primary);
  box-shadow: 0 4px 16px rgba(217, 4, 41, 0.1);
}

.faq-question {
  width: 100%;
  background: transparent;
  border: none;
  padding: 1.25rem 1.5rem;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 1rem;
  font-family: var(--font-heading);
  font-size: 1.05rem;
  font-weight: 700;
  color: var(--text-dark);
  cursor: pointer;
  text-align: left;
}

.faq-question:hover {
  color: var(--primary);
}

.faq-chevron {
  width: 28px;
  height: 28px;
  border-radius: 50%;
  background: #f1f5f9;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 0.85rem;
  color: var(--text-muted);
  transition: all var(--transition-normal);
  flex-shrink: 0;
}

.faq-item.active .faq-chevron {
  background: var(--primary);
  color: #ffffff;
  transform: rotate(180deg);
}

.faq-answer {
  max-height: 0;
  overflow: hidden;
  transition: max-height 0.35s cubic-bezier(0, 1, 0, 1);
  padding: 0 1.5rem;
  color: var(--text-muted);
  font-size: 0.92rem;
  line-height: 1.7;
}

.faq-item.active .faq-answer {
  max-height: 350px;
  padding-bottom: 1.25rem;
}

/* ==========================================================================
   RESPONSIVE DESIGN (MEDIA QUERIES)
   ========================================================================== */
@media (max-width: 1200px) {
  .product-grid {
    grid-template-columns: repeat(3, 1fr);
  }
  .sectors-grid {
    grid-template-columns: repeat(3, 1fr);
  }
}

@media (max-width: 992px) {
  .hero-grid {
    grid-template-columns: 1fr;
    gap: 2.5rem;
  }
  .hero-visual {
    max-width: 500px;
    margin: 0 auto;
  }
  .about-grid {
    grid-template-columns: 1fr;
    gap: 3rem;
  }
  .services-grid {
    grid-template-columns: repeat(2, 1fr);
  }
  .contact-wrapper {
    grid-template-columns: minmax(0, 1fr);
    padding: 2.25rem;
    gap: 2.5rem;
  }
  .footer-grid {
    grid-template-columns: repeat(2, 1fr);
    gap: 2rem;
  }
  .stats-grid {
    grid-template-columns: repeat(2, 1fr);
    gap: 1.5rem;
  }
  .stat-item:nth-child(2)::after {
    display: none;
  }
}

@media (max-width: 768px) {
  html, body {
    overflow-x: hidden;
  }
  html {
    scroll-padding-top: 70px;
  }
  .top-bar {
    display: none;
  }
  .navbar {
    height: 68px;
  }
  .mobile-toggle {
    display: block;
  }
  .nav-links {
    position: fixed;
    top: 68px;
    left: 0;
    right: 0;
    background: #ffffff;
    flex-direction: column;
    padding: 2rem;
    gap: 1.25rem;
    box-shadow: var(--shadow-xl);
    border-bottom: 1px solid var(--light-border);
    transform: translateY(-120%);
    opacity: 0;
    pointer-events: none;
    transition: all var(--transition-normal);
  }
  .nav-links.open {
    transform: translateY(0);
    opacity: 1;
    pointer-events: all;
  }
  .nav-actions .btn {
    display: none;
  }
  .hero-section {
    padding: 3.5rem 0 4rem;
  }
  .hero-glow-1, .hero-glow-2 {
    display: none !important;
  }
  .hero-title {
    font-size: 2.35rem;
  }
  .roadmap-grid {
    grid-template-columns: repeat(3, 1fr);
  }
  .product-grid {
    grid-template-columns: repeat(2, 1fr);
    gap: 1rem;
  }
  .why-grid {
    grid-template-columns: 1fr;
  }
  .modal-grid {
    grid-template-columns: 1fr;
    gap: 1rem;
    padding: 1.5rem;
  }
  .about-experience-card {
    right: 0;
    bottom: -15px;
    max-width: 220px;
    padding: 1rem 1.25rem;
  }
  .contact-wrapper {
    grid-template-columns: minmax(0, 1fr);
    padding: 1.75rem 1.25rem;
    gap: 2rem;
    border-radius: var(--radius-md);
  }
  .inquiry-form-card {
    padding: 1.75rem 1.25rem;
  }
  .form-grid {
    grid-template-columns: 1fr;
  }
  .floating-actions {
    bottom: 20px;
    right: 20px;
  }
}

@media (max-width: 480px) {
  .container {
    padding: 0 1rem;
  }
  .floating-actions {
    bottom: 14px;
    right: 14px;
    gap: 8px;
  }
  .float-btn {
    width: 46px;
    height: 46px;
    font-size: 1.3rem;
  }
  .hero-section {
    padding: 3rem 0 3.5rem;
  }
  .hero-quick-query-bar {
    flex-direction: column;
    align-items: stretch;
    border-radius: var(--radius-md);
    padding: 0.75rem;
    gap: 0.6rem;
    box-sizing: border-box;
    width: 100%;
  }
  .hero-quick-query-bar i {
    display: none;
  }
  .hero-quick-query-input {
    width: 100%;
    padding: 0.4rem 0;
    font-size: 0.88rem;
  }
  .hero-quick-query-btn {
    width: 100%;
    justify-content: center;
    padding: 0.65rem 1rem;
  }
  .hero-cta-group {
    flex-direction: column;
    align-items: stretch;
    gap: 0.75rem;
  }
  .hero-cta-group .btn {
    width: 100%;
    justify-content: center;
  }
  .showcase-tabs {
    grid-template-columns: repeat(2, 1fr);
  }
  .showcase-stage {
    padding: 1rem 0.75rem;
  }
  .showcase-img-wrap {
    max-width: 220px;
    height: 135px;
  }
  .showcase-img {
    max-height: 115px;
  }
  .roadmap-grid {
    grid-template-columns: 1fr;
  }
  .product-grid {
    grid-template-columns: 1fr;
  }
  .hero-title {
    font-size: 2rem;
  }
  .section-title {
    font-size: 1.75rem;
  }
  .sectors-grid {
    grid-template-columns: repeat(2, 1fr);
  }
  .services-grid {
    grid-template-columns: 1fr;
  }
  .stats-grid {
    grid-template-columns: 1fr;
  }
  .stat-item::after {
    display: none !important;
  }
  .contact-wrapper {
    padding: 1.25rem 0.85rem;
    gap: 1.5rem;
  }
  .inquiry-form-card {
    padding: 1.25rem 0.85rem;
  }
  .wa-direct-banner {
    padding: 1rem 0.75rem;
    flex-direction: column;
    align-items: flex-start;
    gap: 0.6rem;
  }
  .footer-grid {
    grid-template-columns: 1fr;
  }
}