/* ============================================
   TECH ORBIT SOLUTION - MAIN STYLESHEET
   Design System & Core Components
   ============================================ */

/* ---- CSS Custom Properties (Design Tokens) ---- */
:root {
  --ocean-blue: #0052CC;
  --ocean-blue-dark: #003D82;
  --green-primary: #2ECC71;
  --green-secondary: #27AE60;
  --sun-orange: #FF9500;
  --sun-yellow: #F39C12;
  --sky-light: #E8F4F8;
  --white: #FFFFFF;
  --off-white: #F8F9FA;
  --dark-gray: #2C3E50;
  --silver: #ECF0F1;
  --light-gray: #F5F6FA;
  --electric-teal: #1ABC9C;
  --gold: #F1C40F;
  --red-error: #E74C3C;
  --success-green: #27AE60;
  --gradient-blue-green: linear-gradient(135deg, #0052CC 0%, #2ECC71 100%);
  --gradient-sun: linear-gradient(135deg, #FF9500 0%, #F39C12 100%);
  --gradient-ocean: linear-gradient(135deg, #003D82 0%, #0052CC 50%, #1ABC9C 100%);
  --gradient-green: linear-gradient(135deg, #27AE60 0%, #2ECC71 50%, #1ABC9C 100%);
  --gradient-hero: linear-gradient(135deg, rgba(0,82,204,0.92) 0%, rgba(0,61,130,0.88) 40%, rgba(39,174,96,0.85) 100%);
  --font-heading: 'Montserrat', 'Poppins', 'Inter', sans-serif;
  --font-body: 'Open Sans', 'Inter', 'Lato', sans-serif;
  --font-accent: 'Poppins', sans-serif;
  --fs-hero: clamp(2.5rem, 5vw, 4.5rem);
  --fs-h1: clamp(2rem, 4vw, 3.5rem);
  --fs-h2: clamp(1.75rem, 3vw, 2.75rem);
  --fs-h3: clamp(1.25rem, 2vw, 1.75rem);
  --fs-h4: clamp(1.1rem, 1.5vw, 1.35rem);
  --fs-body: 1rem;
  --fs-small: 0.875rem;
  --fs-xs: 0.75rem;
  --space-xs: 0.5rem;
  --space-sm: 1rem;
  --space-md: 1.5rem;
  --space-lg: 2.5rem;
  --space-xl: 4rem;
  --space-2xl: 6rem;
  --space-3xl: 8rem;
  --radius-sm: 6px;
  --radius-md: 12px;
  --radius-lg: 20px;
  --radius-xl: 30px;
  --radius-full: 50%;
  --shadow-sm: 0 2px 8px rgba(0,0,0,0.08);
  --shadow-md: 0 4px 20px rgba(0,0,0,0.1);
  --shadow-lg: 0 8px 40px rgba(0,0,0,0.15);
  --shadow-xl: 0 20px 60px rgba(0,0,0,0.2);
  --shadow-glow-blue: 0 0 30px rgba(0,82,204,0.3);
  --transition-fast: 0.2s ease;
  --transition-normal: 0.3s ease;
  --transition-slow: 0.5s ease;
}

/* ---- CSS Reset & Base ---- */
*, *::before, *::after { margin: 0; padding: 0; box-sizing: border-box; }
html { scroll-behavior: smooth; font-size: 16px; -webkit-font-smoothing: antialiased; }
body { font-family: var(--font-body); font-size: var(--fs-body); line-height: 1.7; color: var(--dark-gray); background: var(--white); overflow-x: hidden; }
img { max-width: 100%; height: auto; display: block; }
a { text-decoration: none; color: inherit; transition: color var(--transition-normal); }
ul, ol { list-style: none; }
button { border: none; cursor: pointer; font-family: inherit; font-size: inherit; }
input, select, textarea { font-family: inherit; font-size: inherit; border: none; outline: none; }

/* ---- Utility ---- */
.container { max-width: 1280px; margin: 0 auto; padding: 0 var(--space-md); }
.container-narrow { max-width: 960px; margin: 0 auto; padding: 0 var(--space-md); }
.section { padding: var(--space-2xl) 0; }
.section-sm { padding: var(--space-xl) 0; }
.text-center { text-align: center; }
.text-white { color: var(--white); }
.bg-light { background: var(--light-gray); }
.bg-white { background: var(--white); }
.bg-ocean { background: var(--gradient-ocean); }
.bg-green { background: var(--gradient-green); }
.bg-blue { background: var(--ocean-blue); }

/* ---- Typography ---- */
h1, h2, h3, h4, h5, h6 { font-family: var(--font-heading); font-weight: 700; line-height: 1.2; color: var(--dark-gray); }
h1 { font-size: var(--fs-h1); }
h2 { font-size: var(--fs-h2); }
h3 { font-size: var(--fs-h3); }
h4 { font-size: var(--fs-h4); }

.section-header { text-align: center; margin-bottom: var(--space-xl); }
.section-subtitle { font-size: 0.9rem; text-transform: uppercase; letter-spacing: 2px; color: var(--ocean-blue); font-weight: 600; margin-bottom: 8px; display: block; }
.section-title { font-size: var(--fs-h2); margin-bottom: var(--space-sm); position: relative; display: inline-block; }
.section-title::after { content: ''; position: absolute; bottom: -10px; left: 50%; transform: translateX(-50%); width: 80px; height: 4px; background: var(--gradient-blue-green); border-radius: 2px; }
.section-desc { font-size: 1.1rem; color: #666; max-width: 700px; margin: 20px auto 0; }

.gradient-text { background: var(--gradient-sun); -webkit-background-clip: text; -webkit-text-fill-color: transparent; background-clip: text; }

/* ---- Buttons ---- */
.btn { display: inline-flex; align-items: center; justify-content: center; gap: 8px; padding: 14px 32px; font-family: var(--font-accent); font-weight: 600; font-size: 1rem; border-radius: var(--radius-sm); transition: all var(--transition-normal); position: relative; overflow: hidden; cursor: pointer; border: none; white-space: nowrap; }
.btn::after { content: ''; position: absolute; width: 100%; height: 100%; top: 0; left: -100%; background: linear-gradient(90deg, transparent, rgba(255,255,255,0.2), transparent); transition: left 0.5s ease; }
.btn:hover::after { left: 100%; }
.btn-primary { background: var(--gradient-blue-green); color: var(--white); box-shadow: 0 4px 15px rgba(0,82,204,0.3); }
.btn-primary:hover { transform: translateY(-2px); box-shadow: 0 8px 25px rgba(0,82,204,0.4); }
.btn-secondary { background: transparent; color: var(--ocean-blue); border: 2px solid var(--ocean-blue); }
.btn-secondary:hover { background: var(--ocean-blue); color: var(--white); transform: translateY(-2px); }
.btn-orange { background: var(--gradient-sun); color: var(--white); box-shadow: 0 4px 15px rgba(255,149,0,0.3); }
.btn-orange:hover { transform: translateY(-2px); box-shadow: 0 8px 25px rgba(255,149,0,0.4); }
.btn-outline-white { background: transparent; color: var(--white); border: 2px solid rgba(255,255,255,0.6); }
.btn-outline-white:hover { background: rgba(255,255,255,0.15); border-color: var(--white); }
.btn-white { background: var(--white); color: var(--ocean-blue); box-shadow: 0 4px 15px rgba(0,0,0,0.15); }
.btn-white:hover { transform: translateY(-2px); box-shadow: 0 8px 25px rgba(0,0,0,0.2); }
.btn-sm { padding: 10px 22px; font-size: 0.9rem; }
.btn-lg { padding: 18px 40px; font-size: 1.1rem; }

/* ============================================
   NAVBAR - Supports both naming conventions
   ============================================ */
.navbar { position: fixed; top: 0; left: 0; right: 0; z-index: 200; padding: 16px 0; transition: all var(--transition-normal); background: transparent; }
.navbar.scrolled { background: rgba(255,255,255,0.97); backdrop-filter: blur(20px); -webkit-backdrop-filter: blur(20px); box-shadow: var(--shadow-md); padding: 10px 0; }
.navbar .container { display: flex; align-items: center; justify-content: space-between; }

/* Brand - Convention A (about.html) */
.navbar-brand { display: flex; align-items: center; gap: 12px; z-index: 10; }
.logo-icon { width: 48px; height: 48px; background: var(--gradient-blue-green); border-radius: var(--radius-md); display: flex; align-items: center; justify-content: center; color: var(--white); font-weight: 800; font-size: 1.4rem; font-family: var(--font-heading); flex-shrink: 0; }
.brand-text { display: flex; flex-direction: column; line-height: 1.1; }
.brand-name { font-family: var(--font-heading); font-weight: 800; font-size: 1.3rem; color: var(--white); transition: color var(--transition-normal); }
.navbar.scrolled .brand-name { color: var(--dark-gray); }
.brand-tagline { font-size: 0.65rem; color: rgba(255,255,255,0.75); letter-spacing: 1.5px; text-transform: uppercase; font-weight: 500; }
.navbar.scrolled .brand-tagline { color: #888; }

/* Brand - Convention B (index.html) */
.logo { display: flex; align-items: center; gap: 12px; z-index: 10; }
.logo-box { width: 48px; height: 48px; background: var(--gradient-blue-green); border-radius: var(--radius-md); display: flex; align-items: center; justify-content: center; color: var(--white); font-weight: 800; font-size: 1.4rem; font-family: var(--font-heading); flex-shrink: 0; }
.logo-text { display: flex; flex-direction: column; line-height: 1.1; }
.logo-text .brand-name { font-family: var(--font-heading); font-weight: 800; font-size: 1.3rem; color: var(--white); transition: color var(--transition-normal); }
.navbar.scrolled .logo-text .brand-name { color: var(--dark-gray); }
.tagline { font-size: 0.65rem; color: rgba(255,255,255,0.75); letter-spacing: 1.5px; text-transform: uppercase; font-weight: 500; }
.navbar.scrolled .tagline { color: #888; }

/* Nav Menu - Convention A (about.html: ul.nav-menu) */
.nav-menu { display: flex; align-items: center; gap: 4px; }
.nav-menu li { list-style: none; }
.nav-menu .nav-link, .nav-links .nav-link { padding: 10px 16px; font-size: 0.92rem; font-weight: 500; color: rgba(255,255,255,0.9); border-radius: var(--radius-sm); transition: all var(--transition-normal); position: relative; }
.nav-menu .nav-link::after, .nav-links .nav-link::after { content: ''; position: absolute; bottom: 4px; left: 50%; width: 0; height: 2px; background: var(--sun-orange); transition: all var(--transition-normal); transform: translateX(-50%); }
.nav-menu .nav-link:hover::after, .nav-links .nav-link:hover::after, .nav-menu .nav-link.active::after, .nav-links .nav-link.active::after { width: 60%; }
.nav-menu .nav-link:hover, .nav-links .nav-link:hover { color: var(--sun-orange); }
.navbar.scrolled .nav-menu .nav-link, .navbar.scrolled .nav-links .nav-link { color: var(--dark-gray); }
.navbar.scrolled .nav-menu .nav-link:hover, .navbar.scrolled .nav-links .nav-link:hover { color: var(--ocean-blue); }
.nav-menu .nav-link.active { color: var(--sun-orange); }
.nav-links .nav-link.active { color: var(--sun-orange); }

/* Nav CTA */
.nav-cta { display: flex; align-items: center; gap: 12px; }
.nav-cta .btn { padding: 10px 24px; font-size: 0.9rem; }
.navbar.scrolled .nav-cta .btn-primary { background: var(--ocean-blue); }

/* Hamburger - Convention A */
.nav-toggle { display: none; flex-direction: column; gap: 5px; cursor: pointer; z-index: 10; padding: 8px; }
.nav-toggle span { width: 28px; height: 3px; background: var(--white); border-radius: 2px; transition: all var(--transition-normal); display: block; }
.navbar.scrolled .nav-toggle span { background: var(--dark-gray); }

/* Hamburger - Convention B */
.hamburger { display: none; flex-direction: column; gap: 5px; cursor: pointer; z-index: 10; padding: 8px; background: none; border: none; }
.hamburger .bar { width: 28px; height: 3px; background: var(--white); border-radius: 2px; transition: all var(--transition-normal); display: block; }
.navbar.scrolled .hamburger .bar { background: var(--dark-gray); }
.hamburger.active .bar:nth-child(1) { transform: rotate(45deg) translate(5px, 5px); }
.hamburger.active .bar:nth-child(2) { opacity: 0; }
.hamburger.active .bar:nth-child(3) { transform: rotate(-45deg) translate(7px, -6px); }

/* ============================================
   HERO SECTION
   ============================================ */
.hero { min-height: 100vh; display: flex; align-items: center; position: relative; overflow: hidden; background: var(--gradient-hero); padding-top: 80px; }
.hero-bg { position: absolute; inset: 0; z-index: 0; }
.hero-particles { width: 100%; height: 100%; }
.hero-content { position: relative; z-index: 2; max-width: 750px; color: var(--white); }
.hero-badge { display: inline-flex; align-items: center; gap: 8px; background: rgba(255,255,255,0.12); backdrop-filter: blur(10px); border: 1px solid rgba(255,255,255,0.2); padding: 8px 20px; border-radius: 50px; font-size: 0.85rem; font-weight: 500; margin-bottom: var(--space-md); color: rgba(255,255,255,0.9); }
.hero h1, .hero-title { font-size: var(--fs-hero); font-weight: 800; color: var(--white); line-height: 1.1; margin-bottom: var(--space-md); }
.hero-description, .hero-subtitle { font-size: 1.15rem; color: rgba(255,255,255,0.85); line-height: 1.8; margin-bottom: var(--space-lg); max-width: 600px; }
.hero-cta { display: flex; gap: 16px; flex-wrap: wrap; }
.hero-stats { display: flex; gap: var(--space-lg); margin-top: var(--space-xl); padding-top: var(--space-lg); border-top: 1px solid rgba(255,255,255,0.15); }
.hero-stat, .stat-item { text-align: center; }
.hero-stat .stat-number, .stat-item .stat-number { font-size: 2rem; font-weight: 800; font-family: var(--font-heading); color: var(--sun-orange); display: block; }
.hero-stat .stat-label, .stat-item .stat-label { font-size: 0.8rem; color: rgba(255,255,255,0.7); text-transform: uppercase; letter-spacing: 1px; display: block; }

/* Scroll Indicator */
.scroll-indicator, .hero-scroll-indicator { position: absolute; bottom: 40px; left: 50%; transform: translateX(-50%); z-index: 2; display: flex; flex-direction: column; align-items: center; gap: 8px; color: rgba(255,255,255,0.6); font-size: 0.75rem; text-transform: uppercase; letter-spacing: 2px; animation: float 2s ease-in-out infinite; }
.scroll-indicator a { color: rgba(255,255,255,0.6); }

/* Page Hero (inner pages) */
.page-hero { min-height: 45vh; display: flex; align-items: center; position: relative; overflow: hidden; background: var(--gradient-hero); padding-top: 100px; }
.page-hero .hero-content { max-width: 100%; }
.page-hero h1 { font-size: var(--fs-h1); color: var(--white); }
.page-hero p { color: rgba(255,255,255,0.8); font-size: 1.1rem; }
.breadcrumb { display: flex; align-items: center; gap: 8px; margin-bottom: var(--space-md); font-size: 0.9rem; color: rgba(255,255,255,0.7); }
.breadcrumb a { color: rgba(255,255,255,0.7); }
.breadcrumb a:hover { color: var(--sun-orange); }
.breadcrumb .separator { color: rgba(255,255,255,0.4); }

/* ============================================
   SERVICE CARDS
   ============================================ */
.services-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: var(--space-lg); }
.service-card { background: var(--white); border-radius: var(--radius-lg); padding: var(--space-lg); text-align: center; box-shadow: var(--shadow-md); transition: all var(--transition-normal); position: relative; overflow: hidden; border: 1px solid rgba(0,0,0,0.04); }
.service-card::before { content: ''; position: absolute; top: 0; left: 0; right: 0; height: 4px; background: var(--gradient-blue-green); transform: scaleX(0); transition: transform var(--transition-normal); }
.service-card:hover::before { transform: scaleX(1); }
.service-card:hover { transform: translateY(-8px); box-shadow: var(--shadow-xl); }
.service-icon, .service-card .card-icon { width: 80px; height: 80px; margin: 0 auto var(--space-md); background: var(--sky-light); border-radius: var(--radius-lg); display: flex; align-items: center; justify-content: center; font-size: 2.5rem; color: var(--ocean-blue); transition: all var(--transition-normal); }
.service-card:hover .service-icon, .service-card:hover .card-icon { background: var(--gradient-blue-green); color: var(--white); transform: scale(1.1) rotate(5deg); }
.service-title, .service-card h3 { margin-bottom: var(--space-sm); font-size: 1.3rem; }
.service-desc, .service-card p { color: #666; margin-bottom: var(--space-md); line-height: 1.7; }
.service-link { display: inline-flex; align-items: center; gap: 6px; color: var(--ocean-blue); font-weight: 600; transition: all var(--transition-normal); }
.service-link:hover { color: var(--sun-orange); gap: 10px; }

/* ============================================
   FEATURE / WHY US CARDS
   ============================================ */
.features-grid, .why-us-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: var(--space-md); }
.feature-card, .why-us-card { display: flex; flex-direction: column; align-items: center; gap: var(--space-sm); padding: var(--space-lg); background: var(--white); border-radius: var(--radius-md); box-shadow: var(--shadow-sm); transition: all var(--transition-normal); border: 1px solid rgba(0,0,0,0.04); text-align: center; }
.feature-card:hover, .why-us-card:hover { transform: translateY(-4px); box-shadow: var(--shadow-lg); }
.feature-icon, .why-us-card .icon-box { width: 56px; height: 56px; min-width: 56px; background: var(--sky-light); border-radius: var(--radius-md); display: flex; align-items: center; justify-content: center; color: var(--ocean-blue); font-size: 1.5rem; transition: all var(--transition-normal); margin: 0 auto; }
.feature-card:hover .feature-icon, .why-us-card:hover .icon-box { background: var(--ocean-blue); color: var(--white); }
.feature-title, .why-us-card h4 { font-size: 1.05rem; margin-bottom: 6px; text-align: center; }
.feature-desc, .why-us-card p { font-size: 0.9rem; color: #666; line-height: 1.6; text-align: center; }

/* ============================================
   PROJECT CARDS
   ============================================ */
.projects-grid, .projects-carousel { display: grid; grid-template-columns: repeat(3, 1fr); gap: var(--space-lg); }
.project-card { background: var(--white); border-radius: var(--radius-lg); overflow: hidden; box-shadow: var(--shadow-md); transition: all var(--transition-normal); }
.project-card:hover { transform: translateY(-6px); box-shadow: var(--shadow-xl); }
.project-image { height: 220px; background: var(--sky-light); position: relative; overflow: hidden; display: flex; align-items: center; justify-content: center; }
.project-image img { width: 100%; height: 100%; object-fit: cover; }
.project-image .placeholder-img, .project-image .img-placeholder { font-size: 4rem; color: var(--ocean-blue); opacity: 0.3; }
.project-badge { position: absolute; top: 12px; left: 12px; background: var(--ocean-blue); color: var(--white); padding: 4px 12px; border-radius: 20px; font-size: 0.75rem; font-weight: 600; z-index: 2; }
.project-content, .project-info { padding: var(--space-md); }
.project-title, .project-info h3 { font-size: 1.1rem; margin-bottom: 4px; }
.project-location { color: #888; font-size: 0.85rem; margin-bottom: var(--space-sm); }
.project-location i { margin-right: 4px; }
.projects-cta { text-align: center; margin-top: var(--space-lg); }

/* ============================================
   STATS SECTION
   ============================================ */
.stats { background: var(--gradient-ocean); padding: var(--space-2xl) 0; position: relative; overflow: hidden; }
.stats::before { content: ''; position: absolute; inset: 0; background: url("data:image/svg+xml,%3Csvg width='60' height='60' viewBox='0 0 60 60' xmlns='http://www.w3.org/2000/svg'%3E%3Cg fill='none' fill-rule='evenodd'%3E%3Cg fill='%23ffffff' fill-opacity='0.03'%3E%3Cpath d='M36 34v-4h-2v4h-4v2h4v4h2v-4h4v-2h-4zm0-30V0h-2v4h-4v2h4v4h2V6h4V4h-4zM6 34v-4H4v4H0v2h4v4h2v-4h4v-2H6zM6 4V0H4v4H0v2h4v4h2V6h4V4H6z'/%3E%3C/g%3E%3C/g%3E%3C/svg%3E"); }
.stats-grid { display: grid; grid-template-columns: repeat(4, 1fr); gap: var(--space-lg); position: relative; z-index: 1; }
.stat-box, .stat-item { text-align: center; color: var(--white); }
.stat-box .stat-icon { font-size: 2.5rem; margin-bottom: var(--space-sm); display: block; color: var(--sun-orange); }
.stat-box .stat-number, .stat-item .stat-number { font-size: 2.8rem; font-weight: 800; font-family: var(--font-heading); display: block; margin-bottom: 4px; }
.stat-box .stat-label, .stat-item .stat-label { font-size: 0.9rem; opacity: 0.8; text-transform: uppercase; letter-spacing: 1px; display: block; }

/* ============================================
   CTA BANNER
   ============================================ */
.cta-banner { background: var(--gradient-ocean); padding: var(--space-2xl) 0; text-align: center; position: relative; overflow: hidden; }
.cta-banner::before { content: ''; position: absolute; inset: 0; background: url("data:image/svg+xml,%3Csvg width='100' height='100' viewBox='0 0 100 100' xmlns='http://www.w3.org/2000/svg'%3E%3Cpath d='M11 18c3.866 0 7-3.134 7-7s-3.134-7-7-7-7 3.134-7 7 3.134 7 7 7zm48 25c3.866 0 7-3.134 7-7s-3.134-7-7-7-7 3.134-7 7 3.134 7 7 7zm-43-7c1.657 0 3-1.343 3-3s-1.343-3-3-3-3 1.343-3 3 1.343 3 3 3zm63 31c1.657 0 3-1.343 3-3s-1.343-3-3-3-3 1.343-3 3 1.343 3 3 3zM34 90c1.657 0 3-1.343 3-3s-1.343-3-3-3-3 1.343-3 3 1.343 3 3 3zm56-76c1.657 0 3-1.343 3-3s-1.343-3-3-3-3 1.343-3 3 1.343 3 3 3z' fill='%23ffffff' fill-opacity='0.04'/%3E%3C/svg%3E"); }
.cta-content, .cta-banner .container { position: relative; z-index: 1; }
.cta-title, .cta-banner h2 { color: var(--white); font-size: var(--fs-h2); margin-bottom: var(--space-md); }
.cta-desc, .cta-banner p { color: rgba(255,255,255,0.8); font-size: 1.1rem; margin-bottom: var(--space-lg); }
.cta-buttons { display: flex; gap: 16px; justify-content: center; flex-wrap: wrap; position: relative; z-index: 1; }

/* ============================================
   FOOTER
   ============================================ */
.footer { background: #0a1628; color: rgba(255,255,255,0.7); padding-top: var(--space-2xl); }
.footer-grid { display: grid; grid-template-columns: 2fr 1fr 1fr 1.5fr; gap: var(--space-lg); padding-bottom: var(--space-xl); border-bottom: 1px solid rgba(255,255,255,0.08); }
.footer-col { }
.footer-logo { display: flex; align-items: center; gap: 12px; margin-bottom: var(--space-sm); }
.footer-logo .logo-box, .footer-brand .logo-icon { width: 42px; height: 42px; background: var(--gradient-blue-green); border-radius: var(--radius-sm); display: flex; align-items: center; justify-content: center; color: var(--white); font-weight: 800; font-size: 1.1rem; font-family: var(--font-heading); }
.footer-brand .brand-name, .footer-logo .brand-name { font-size: 1.3rem; font-weight: 800; color: var(--white); margin-bottom: var(--space-sm); display: block; }
.footer-desc, .footer-brand p { line-height: 1.8; margin-bottom: var(--space-md); font-size: 0.9rem; }
.footer-title, .footer-col h4 { color: var(--white); font-size: 1.1rem; margin-bottom: var(--space-md); font-family: var(--font-heading); }
.footer-links, .footer-col ul { }
.footer-links li, .footer-col ul li { margin-bottom: 10px; }
.footer-links a, .footer-col ul li a { font-size: 0.9rem; color: rgba(255,255,255,0.6); transition: all var(--transition-normal); display: flex; align-items: center; gap: 8px; }
.footer-links a:hover, .footer-col ul li a:hover { color: var(--sun-orange); transform: translateX(4px); }
.contact-info li { display: flex; align-items: center; gap: 10px; margin-bottom: 12px; font-size: 0.9rem; }
.contact-info li i { color: var(--ocean-blue); width: 18px; }
.contact-info a { color: rgba(255,255,255,0.6); }
.contact-info a:hover { color: var(--sun-orange); }
.social-links, .footer-social { display: flex; gap: 12px; margin-top: var(--space-md); }
.social-link, .footer-social a { width: 42px; height: 42px; border-radius: var(--radius-full); background: rgba(255,255,255,0.08); display: flex; align-items: center; justify-content: center; color: rgba(255,255,255,0.6); transition: all var(--transition-normal); font-size: 1.1rem; }
.social-link:hover, .footer-social a:hover { background: var(--ocean-blue); color: var(--white); transform: translateY(-3px); }
.newsletter { margin-top: var(--space-md); }
.newsletter-form { display: flex; gap: 0; border-radius: var(--radius-sm); overflow: hidden; }
.newsletter-form input { flex: 1; padding: 12px 16px; background: rgba(255,255,255,0.08); border: 1px solid rgba(255,255,255,0.1); color: var(--white); font-size: 0.9rem; border-radius: var(--radius-sm) 0 0 var(--radius-sm); }
.newsletter-form input::placeholder { color: rgba(255,255,255,0.4); }
.newsletter-form button { padding: 12px 20px; background: var(--ocean-blue); color: var(--white); border: none; border-radius: 0 var(--radius-sm) var(--radius-sm) 0; font-weight: 600; cursor: pointer; transition: all var(--transition-normal); }
.newsletter-form button:hover { background: var(--sun-orange); }
.footer-bottom { padding: var(--space-md) 0; }
.footer-bottom-content { display: flex; align-items: center; justify-content: space-between; font-size: 0.85rem; flex-wrap: wrap; gap: var(--space-sm); }
.copyright { color: rgba(255,255,255,0.5); }
.footer-bottom-links { display: flex; gap: var(--space-md); }
.footer-bottom-links a { color: rgba(255,255,255,0.5); }
.footer-bottom-links a:hover { color: var(--sun-orange); }

/* ============================================
   CHATBOT - Supports both conventions
   ============================================ */
.chatbot, .chatbot-widget { position: fixed; bottom: 30px; right: 30px; z-index: 500; font-family: var(--font-body); }
.chatbot-toggle { width: 60px; height: 60px; border-radius: 50%; background: var(--gradient-blue-green); color: var(--white); border: none; cursor: pointer; display: flex; align-items: center; justify-content: center; font-size: 1.6rem; box-shadow: 0 4px 20px rgba(0,82,204,0.4); transition: all var(--transition-normal); position: relative; }
.chatbot-toggle:hover { transform: scale(1.1); box-shadow: 0 6px 30px rgba(0,82,204,0.5); }
.chatbot-pulse, .pulse-ring { position: absolute; inset: -6px; border: 3px solid var(--ocean-blue); border-radius: 50%; animation: chatbot-pulse 2s infinite; pointer-events: none; }
@keyframes chatbot-pulse { 0% { transform: scale(1); opacity: 1; } 100% { transform: scale(1.3); opacity: 0; } }
.chatbot-window { position: absolute; bottom: 75px; right: 0; width: 400px; max-height: 600px; background: var(--white); border-radius: var(--radius-lg); box-shadow: 0 10px 50px rgba(0,0,0,0.2); overflow: hidden; display: flex; flex-direction: column; opacity: 0; visibility: hidden; transform: translateY(20px) scale(0.95); transition: all var(--transition-normal); }
.chatbot-window.open { opacity: 1; visibility: visible; transform: translateY(0) scale(1); }
.chatbot-header { background: var(--gradient-ocean); color: var(--white); padding: 16px 20px; display: flex; align-items: center; justify-content: space-between; }
.chatbot-header-info, .chatbot-header .header-left { display: flex; align-items: center; gap: 12px; }
.chatbot-avatar, .bot-avatar { width: 40px; height: 40px; border-radius: 50%; background: rgba(255,255,255,0.2); display: flex; align-items: center; justify-content: center; font-size: 1.2rem; color: var(--white); }
.chatbot-title h4, .bot-info h4 { color: var(--white); font-size: 1rem; font-weight: 700; margin: 0; }
.chatbot-status { font-size: 0.75rem; color: rgba(255,255,255,0.8); display: flex; align-items: center; gap: 6px; }
.status-dot, .online-dot { width: 8px; height: 8px; background: #2ECC71; border-radius: 50%; display: inline-block; animation: pulse-dot 2s infinite; }
@keyframes pulse-dot { 0%, 100% { opacity: 1; } 50% { opacity: 0.5; } }
.chatbot-close { background: rgba(255,255,255,0.15); color: var(--white); border: none; width: 32px; height: 32px; border-radius: 50%; cursor: pointer; display: flex; align-items: center; justify-content: center; font-size: 1rem; transition: background var(--transition-normal); }
.chatbot-close:hover { background: rgba(255,255,255,0.3); }
.chatbot-messages { flex: 1; overflow-y: auto; padding: 20px; display: flex; flex-direction: column; gap: 16px; max-height: 400px; background: #f8f9fa; }
.message { display: flex; gap: 10px; animation: messageSlideIn 0.3s ease; }
@keyframes messageSlideIn { from { opacity: 0; transform: translateY(10px); } to { opacity: 1; transform: translateY(0); } }
.bot-message { align-self: flex-start; }
.user-message { align-self: flex-end; flex-direction: row-reverse; }
.message-avatar { width: 32px; height: 32px; min-width: 32px; border-radius: 50%; display: flex; align-items: center; justify-content: center; font-size: 0.85rem; }
.bot-message .message-avatar { background: var(--ocean-blue); color: var(--white); }
.user-message .message-avatar { background: var(--green-primary); color: var(--white); }
.message-content { max-width: 280px; }
.message-bubble, .message-content p { padding: 12px 16px; border-radius: var(--radius-md); font-size: 0.9rem; line-height: 1.6; }
.bot-message .message-bubble, .bot-message .message-content p { background: var(--white); color: var(--dark-gray); border: 1px solid #e0e0e0; border-bottom-left-radius: 4px; }
.user-message .message-bubble, .user-message .message-content p { background: var(--ocean-blue); color: var(--white); border-bottom-right-radius: 4px; }
.message-time { font-size: 0.7rem; color: #aaa; display: block; margin-top: 4px; }
.chatbot-input { padding: 16px 20px; background: var(--white); border-top: 1px solid #eee; }
.chatbot-input form { display: flex; gap: 10px; align-items: center; }
.chatbot-input input { flex: 1; padding: 12px 16px; background: #f5f6fa; border: 1px solid #e0e0e0; border-radius: 50px; font-size: 0.9rem; color: var(--dark-gray); transition: border-color var(--transition-normal); }
.chatbot-input input:focus { border-color: var(--ocean-blue); }
.chatbot-input input::placeholder { color: #aaa; }
.chatbot-send, .send-btn { width: 44px; height: 44px; min-width: 44px; border-radius: 50%; background: var(--ocean-blue); color: var(--white); border: none; cursor: pointer; display: flex; align-items: center; justify-content: center; font-size: 1.1rem; transition: all var(--transition-normal); }
.chatbot-send:hover, .send-btn:hover { background: var(--sun-orange); transform: scale(1.05); }
.quick-replies, .category-buttons { display: flex; flex-wrap: wrap; gap: 8px; margin-top: 10px; }
.quick-reply-btn, .category-btn { padding: 8px 16px; background: var(--white); border: 2px solid var(--ocean-blue); color: var(--ocean-blue); border-radius: 50px; font-size: 0.8rem; font-weight: 600; cursor: pointer; transition: all var(--transition-normal); }
.quick-reply-btn:hover, .category-btn:hover { background: var(--ocean-blue); color: var(--white); }
.typing-indicator { display: flex; gap: 4px; padding: 12px 16px; background: var(--white); border: 1px solid #e0e0e0; border-radius: var(--radius-md); width: fit-content; }
.typing-indicator span { width: 8px; height: 8px; background: #999; border-radius: 50%; animation: typingBounce 1.4s infinite; }
.typing-indicator span:nth-child(2) { animation-delay: 0.2s; }
.typing-indicator span:nth-child(3) { animation-delay: 0.4s; }
@keyframes typingBounce { 0%, 60%, 100% { transform: translateY(0); } 30% { transform: translateY(-6px); } }
.chat-feedback { display: flex; align-items: center; gap: 8px; margin-top: 8px; font-size: 0.75rem; color: #888; }
.chat-cta { display: inline-block; margin-top: 10px; padding: 8px 18px; background: var(--sun-orange); color: var(--white); border-radius: var(--radius-sm); font-size: 0.8rem; font-weight: 600; }

/* ============================================
   SCROLL TO TOP
   ============================================ */
.scroll-top, .scroll-to-top { position: fixed; bottom: 100px; right: 30px; width: 50px; height: 50px; background: var(--ocean-blue); color: var(--white); border-radius: var(--radius-full); display: flex; align-items: center; justify-content: center; font-size: 1.3rem; cursor: pointer; box-shadow: var(--shadow-md); transition: all var(--transition-normal); opacity: 0; visibility: hidden; z-index: 200; border: none; }
.scroll-top.visible, .scroll-to-top.visible { opacity: 1; visibility: visible; }
.scroll-top:hover, .scroll-to-top:hover { background: var(--sun-orange); transform: translateY(-3px); }

/* ============================================
   FEATURE GRID (inner pages)
   ============================================ */
.feature-grid { display: grid; grid-template-columns: repeat(4, 1fr); gap: var(--space-md); }
.feature-grid .feature-card { text-align: center; padding: var(--space-lg); }
.feature-grid .feature-icon { margin: 0 auto var(--space-sm); }

/* ============================================
   PROCESS STEPS
   ============================================ */
.process-steps { display: flex; gap: var(--space-md); position: relative; padding-top: var(--space-md); }
.process-steps::before { content: ''; position: absolute; top: 40px; left: 40px; right: 40px; height: 3px; background: var(--silver); z-index: 0; }
.process-step { flex: 1; text-align: center; position: relative; z-index: 1; }
.process-step .step-number { width: 64px; height: 64px; margin: 0 auto var(--space-sm); background: var(--gradient-blue-green); color: var(--white); border-radius: var(--radius-full); display: flex; align-items: center; justify-content: center; font-size: 1.4rem; font-weight: 800; font-family: var(--font-heading); box-shadow: var(--shadow-glow-blue); }
.process-step h4 { margin-bottom: 6px; }
.process-step p { font-size: 0.85rem; color: #666; line-height: 1.6; }

/* ============================================
   SPEC / COMPARISON TABLES
   ============================================ */
.spec-table-wrapper { overflow-x: auto; border-radius: var(--radius-md); box-shadow: var(--shadow-md); }
.spec-table { width: 100%; border-collapse: collapse; background: var(--white); }
.spec-table thead { background: var(--gradient-ocean); color: var(--white); }
.spec-table th { padding: 16px 24px; text-align: left; font-weight: 600; font-size: 0.9rem; text-transform: uppercase; letter-spacing: 0.5px; }
.spec-table td { padding: 14px 24px; border-bottom: 1px solid #eee; font-size: 0.95rem; }
.spec-table tbody tr:hover { background: var(--sky-light); }
.spec-table tbody tr:last-child td { border-bottom: none; }
.comparison-table { width: 100%; border-collapse: collapse; background: var(--white); border-radius: var(--radius-md); overflow: hidden; box-shadow: var(--shadow-md); }
.comparison-table th { padding: 16px 20px; background: var(--ocean-blue); color: var(--white); font-weight: 600; }
.comparison-table td { padding: 12px 20px; border-bottom: 1px solid #eee; text-align: center; }
.comparison-table tbody tr:nth-child(even) { background: var(--light-gray); }

/* ============================================
   TABS
   ============================================ */
.tabs { display: flex; gap: 4px; background: var(--light-gray); padding: 6px; border-radius: var(--radius-md); margin-bottom: var(--space-lg); flex-wrap: wrap; }
.tab-btn { padding: 12px 24px; background: transparent; border: none; border-radius: var(--radius-sm); font-weight: 600; color: #666; cursor: pointer; transition: all var(--transition-normal); font-size: 0.9rem; }
.tab-btn.active { background: var(--white); color: var(--ocean-blue); box-shadow: var(--shadow-sm); }
.tab-btn:hover:not(.active) { color: var(--dark-gray); }
.tab-content { display: none; }
.tab-content.active { display: block; }

/* ============================================
   ACCORDION
   ============================================ */
.accordion { max-width: 800px; margin: 0 auto; }
.accordion-item { background: var(--white); border-radius: var(--radius-md); margin-bottom: var(--space-sm); box-shadow: var(--shadow-sm); overflow: hidden; border: 1px solid rgba(0,0,0,0.04); }
.accordion-header { width: 100%; padding: 18px 24px; display: flex; align-items: center; justify-content: space-between; background: transparent; cursor: pointer; font-weight: 600; color: var(--dark-gray); text-align: left; transition: all var(--transition-normal); font-size: 1rem; border: none; }
.accordion-header:hover { color: var(--ocean-blue); }
.accordion-header .accordion-icon { font-size: 1.2rem; transition: transform var(--transition-normal); color: var(--ocean-blue); }
.accordion-item.active .accordion-header .accordion-icon { transform: rotate(45deg); }
.accordion-body { max-height: 0; overflow: hidden; transition: max-height 0.4s ease; }
.accordion-item.active .accordion-body { max-height: 500px; }
.accordion-body .accordion-content, .accordion-body p { padding: 0 24px 20px; color: #555; line-height: 1.8; }

/* ============================================
   TESTIMONIAL CARDS
   ============================================ */
.testimonial-card { background: var(--white); border-radius: var(--radius-lg); padding: var(--space-lg); box-shadow: var(--shadow-md); position: relative; border: 1px solid rgba(0,0,0,0.04); }
.testimonial-card .quote-icon { font-size: 3rem; color: var(--sky-light); position: absolute; top: 20px; right: 30px; font-family: serif; line-height: 1; }
.testimonial-card .testimonial-text { font-size: 1rem; line-height: 1.8; color: #555; margin-bottom: var(--space-md); font-style: italic; }
.testimonial-card .testimonial-author { display: flex; align-items: center; gap: 12px; }
.testimonial-card .author-avatar { width: 50px; height: 50px; border-radius: 50%; background: var(--gradient-blue-green); display: flex; align-items: center; justify-content: center; color: var(--white); font-weight: 700; font-size: 1.1rem; }
.testimonial-card .author-info .author-name { font-weight: 700; color: var(--dark-gray); }
.testimonial-card .author-info .author-role { font-size: 0.85rem; color: #888; }
.star-rating { color: var(--gold); font-size: 0.9rem; }

/* ============================================
   PRODUCT CARDS
   ============================================ */
.products-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: var(--space-lg); }
.product-card { background: var(--white); border-radius: var(--radius-lg); overflow: hidden; box-shadow: var(--shadow-md); transition: all var(--transition-normal); border: 1px solid rgba(0,0,0,0.04); }
.product-card:hover { transform: translateY(-6px); box-shadow: var(--shadow-xl); }
.product-card .product-image { height: 200px; background: var(--sky-light); display: flex; align-items: center; justify-content: center; font-size: 3.5rem; color: var(--ocean-blue); opacity: 0.4; position: relative; overflow: hidden; }
.product-card .product-badge { position: absolute; top: 12px; right: 12px; background: var(--sun-orange); color: var(--white); padding: 4px 10px; border-radius: 20px; font-size: 0.7rem; font-weight: 600; }
.product-card .product-details { padding: var(--space-md); }
.product-card .product-category { font-size: 0.75rem; text-transform: uppercase; letter-spacing: 1px; color: var(--ocean-blue); font-weight: 600; margin-bottom: 6px; display: block; }
.product-card h3 { font-size: 1.1rem; margin-bottom: 8px; }
.product-card .product-specs { font-size: 0.85rem; color: #666; margin-bottom: var(--space-sm); line-height: 1.6; }
.product-card .product-footer { display: flex; align-items: center; justify-content: space-between; }

/* ============================================
   CONTACT SECTION
   ============================================ */
.contact-grid { display: grid; grid-template-columns: 1fr 1.2fr; gap: var(--space-xl); align-items: start; }
.contact-info-card { display: flex; align-items: flex-start; gap: 16px; padding: var(--space-md); background: var(--light-gray); border-radius: var(--radius-md); margin-bottom: var(--space-sm); }
.contact-info-card .info-icon { width: 48px; height: 48px; min-width: 48px; background: var(--ocean-blue); color: var(--white); border-radius: var(--radius-md); display: flex; align-items: center; justify-content: center; font-size: 1.2rem; }
.contact-info-card h4 { font-size: 0.95rem; margin-bottom: 4px; }
.contact-info-card p { font-size: 0.9rem; color: #666; line-height: 1.6; }
.contact-info-card a { color: var(--ocean-blue); font-weight: 500; }

/* ============================================
   FILTER BUTTONS
   ============================================ */
.filter-buttons { display: flex; gap: 8px; flex-wrap: wrap; justify-content: center; margin-bottom: var(--space-lg); }
.filter-btn { padding: 10px 24px; background: var(--light-gray); border: 2px solid transparent; border-radius: 50px; font-weight: 600; color: #666; cursor: pointer; transition: all var(--transition-normal); font-size: 0.9rem; }
.filter-btn.active, .filter-btn:hover { background: var(--ocean-blue); color: var(--white); }

/* ============================================
   QUICK INQUIRY PANEL
   ============================================ */
.quick-inquiry-panel { position: fixed; top: 0; right: -400px; width: 400px; height: 100vh; background: var(--white); box-shadow: var(--shadow-xl); z-index: 400; transition: right var(--transition-normal); overflow-y: auto; padding: var(--space-lg); }
.quick-inquiry-panel.active { right: 0; }
.quick-inquiry-close { position: absolute; top: 16px; right: 16px; background: none; border: none; font-size: 1.5rem; cursor: pointer; color: #666; }
.quick-inquiry-overlay { position: fixed; inset: 0; background: rgba(0,0,0,0.5); z-index: 399; opacity: 0; visibility: hidden; transition: all var(--transition-normal); }
.quick-inquiry-overlay.active { opacity: 1; visibility: visible; }

/* ============================================
   LOADING / UTILITY
   ============================================ */
.spinner { width: 24px; height: 24px; border: 3px solid rgba(255,255,255,0.3); border-top-color: var(--white); border-radius: 50%; animation: spin 0.8s linear infinite; display: inline-block; }
@keyframes spin { to { transform: rotate(360deg); } }
@keyframes float { 0%, 100% { transform: translateY(0); } 50% { transform: translateY(-10px); } }
@keyframes fadeIn { from { opacity: 0; } to { opacity: 1; } }
@keyframes scaleIn { from { opacity: 0; transform: scale(0.8); } to { opacity: 1; transform: scale(1); } }

/* ============================================
   FORM STYLES (inline - main form styles in forms.css)
   ============================================ */
.form-container { background: var(--white); border-radius: var(--radius-lg); padding: var(--space-lg); box-shadow: var(--shadow-md); }
.form-grid { display: grid; grid-template-columns: repeat(2, 1fr); gap: var(--space-md); }
.form-group { display: flex; flex-direction: column; gap: 6px; margin-bottom: var(--space-md); }
.form-group.full-width { grid-column: 1 / -1; }
.form-group label { font-weight: 600; font-size: 0.9rem; color: var(--dark-gray); }
.form-group label .required { color: var(--red-error); }
.form-group input, .form-group select, .form-group textarea { width: 100%; padding: 12px 16px; background: var(--light-gray); border: 2px solid transparent; border-radius: var(--radius-sm); font-size: 0.95rem; color: var(--dark-gray); transition: all var(--transition-normal); }
.form-group input:focus, .form-group select:focus, .form-group textarea:focus { background: var(--white); border-color: var(--ocean-blue); box-shadow: 0 0 0 4px rgba(0,82,204,0.1); }
.form-group textarea { min-height: 120px; resize: vertical; }
.form-group select { appearance: none; cursor: pointer; }
.form-group .error-message { font-size: 0.8rem; color: var(--red-error); display: none; margin-top: 4px; }
.form-group.error .error-message { display: block; }
.form-group.error input, .form-group.error select { border-color: var(--red-error); }
.form-actions { display: flex; gap: 16px; margin-top: var(--space-md); }

/* ============================================
   ANIMATION CLASSES (used by JS)
   ============================================ */
.reveal { opacity: 0; transform: translateY(30px); transition: all 0.6s ease; }
.reveal.visible { opacity: 1; transform: translateY(0); }
.reveal-up { opacity: 0; transform: translateY(40px); transition: all 0.7s cubic-bezier(0.4, 0, 0.2, 1); }
.reveal-up.visible { opacity: 1; transform: translateY(0); }
.reveal-left { opacity: 0; transform: translateX(-30px); transition: all 0.6s ease; }
.reveal-left.visible { opacity: 1; transform: translateX(0); }
.reveal-right { opacity: 0; transform: translateX(30px); transition: all 0.6s ease; }
.reveal-right.visible { opacity: 1; transform: translateX(0); }
.reveal-scale { opacity: 0; transform: scale(0.9); transition: all 0.6s ease; }
.reveal-scale.visible { opacity: 1; transform: scale(1); }
.stagger-1 { transition-delay: 0.1s; }
.stagger-2 { transition-delay: 0.2s; }
.stagger-3 { transition-delay: 0.3s; }
.stagger-4 { transition-delay: 0.4s; }
.stagger-5 { transition-delay: 0.5s; }
.stagger-6 { transition-delay: 0.6s; }
.stagger-7 { transition-delay: 0.7s; }
.stagger-8 { transition-delay: 0.8s; }

/* ============================================
   PAGE HERO - Alternate naming (contact.html)
   ============================================ */
.page-hero-content { position: relative; z-index: 2; }
.page-hero-title { font-size: var(--fs-h1); color: var(--white); font-weight: 800; margin-bottom: var(--space-sm); }
.page-hero-subtitle { color: rgba(255,255,255,0.8); font-size: 1.1rem; }

/* Breadcrumb ol style (contact.html) */
.breadcrumb ol { display: flex; align-items: center; gap: 8px; list-style: none; margin-bottom: var(--space-md); font-size: 0.9rem; color: rgba(255,255,255,0.7); padding: 0; }
.breadcrumb ol li { display: flex; align-items: center; gap: 8px; }
.breadcrumb ol li::after { content: '\f054'; font-family: 'Font Awesome 6 Free'; font-weight: 900; font-size: 0.6rem; color: rgba(255,255,255,0.4); }
.breadcrumb ol li:last-child::after { display: none; }
.breadcrumb ol li a { color: rgba(255,255,255,0.7); }
.breadcrumb ol li a:hover { color: var(--sun-orange); }

/* ============================================
   CONTACT PAGE STYLES
   ============================================ */

/* Top 3 info cards row */
.contact-cards-row {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: var(--space-md);
  margin-bottom: var(--space-xl);
}

.ci-card {
  background: linear-gradient(145deg, var(--white), #f0f7ff);
  border: 1px solid rgba(0, 136, 224, 0.1);
  border-radius: 16px;
  padding: 32px 28px;
  text-align: center;
  transition: all 0.4s ease;
  position: relative;
  overflow: hidden;
}
.ci-card::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  height: 4px;
  background: linear-gradient(90deg, var(--ocean-blue), var(--sunny-yellow));
  border-radius: 16px 16px 0 0;
}
.ci-card:hover {
  transform: translateY(-8px);
  box-shadow: 0 20px 60px rgba(0, 136, 224, 0.15);
  border-color: rgba(0, 136, 224, 0.25);
}

.ci-card-icon {
  width: 70px;
  height: 70px;
  border-radius: 50%;
  background: linear-gradient(135deg, rgba(0, 136, 224, 0.12), rgba(0, 82, 204, 0.06));
  display: flex;
  align-items: center;
  justify-content: center;
  margin: 0 auto 20px;
  box-shadow: 0 4px 16px rgba(0, 136, 224, 0.1);
}
.ci-card-icon i {
  font-size: 1.6rem;
  color: var(--ocean-blue);
}

.ci-card-title {
  font-size: 1.15rem;
  font-weight: 700;
  color: var(--dark-gray);
  margin-bottom: 10px;
}

.ci-card-text {
  font-size: 0.92rem;
  color: #666;
  line-height: 1.6;
  margin-bottom: 8px;
}
.ci-card-text a {
  color: var(--ocean-blue);
  text-decoration: none;
  font-weight: 500;
  transition: color 0.3s ease;
}
.ci-card-text a:hover { color: var(--royal-blue); }

.ci-card-link {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  margin-top: 12px;
  font-size: 0.88rem;
  font-weight: 600;
  color: var(--ocean-blue);
  text-decoration: none;
  padding: 8px 18px;
  border-radius: 20px;
  background: rgba(0, 136, 224, 0.08);
  transition: all 0.3s ease;
}
.ci-card-link:hover {
  background: var(--ocean-blue);
  color: var(--white);
}

.ci-card-badge {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  margin-top: 12px;
  font-size: 0.82rem;
  font-weight: 600;
  color: var(--ocean-blue);
  padding: 6px 14px;
  border-radius: 20px;
  background: rgba(0, 136, 224, 0.08);
}

/* Left column side cards */
.contact-info-col {
  display: flex;
  flex-direction: column;
  gap: var(--space-md);
}

.ci-side-card {
  background: var(--white);
  border: 1px solid rgba(0, 0, 0, 0.06);
  border-radius: 14px;
  padding: 24px;
  transition: all 0.3s ease;
}
.ci-side-card:hover {
  box-shadow: 0 8px 30px rgba(0, 0, 0, 0.06);
  border-color: rgba(0, 136, 224, 0.15);
}

.ci-side-header {
  display: flex;
  align-items: center;
  gap: 12px;
  margin-bottom: 16px;
}
.ci-side-header h4 {
  font-size: 1.05rem;
  font-weight: 700;
  color: var(--dark-gray);
  margin: 0;
}
.ci-side-icon {
  width: 42px;
  height: 42px;
  border-radius: 10px;
  background: linear-gradient(135deg, rgba(0, 136, 224, 0.1), rgba(0, 136, 224, 0.05));
  display: flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
}
.ci-side-icon i {
  font-size: 1.1rem;
  color: var(--ocean-blue);
}

/* Service areas tags */
.service-areas-tags {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
}
.area-tag {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  padding: 7px 14px;
  border-radius: 20px;
  background: linear-gradient(135deg, rgba(0, 136, 224, 0.08), rgba(0, 136, 224, 0.03));
  color: var(--royal-blue);
  font-size: 0.85rem;
  font-weight: 500;
  border: 1px solid rgba(0, 136, 224, 0.12);
  transition: all 0.3s ease;
}
.area-tag:hover {
  background: var(--ocean-blue);
  color: var(--white);
  border-color: var(--ocean-blue);
  transform: translateY(-2px);
}
.area-tag i { font-size: 0.75rem; color: var(--ocean-blue); }
.area-tag:hover i { color: var(--white); }

/* Office hours list */
.ci-hours-list {
  display: flex;
  flex-direction: column;
}
.ci-hours-row {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 10px 0;
  border-bottom: 1px dashed rgba(0, 0, 0, 0.07);
}
.ci-hours-row:last-child { border-bottom: none; }
.ci-hours-row span:first-child {
  font-size: 0.92rem;
  color: #555;
  font-weight: 500;
}
.ci-hours-time {
  font-size: 0.9rem;
  font-weight: 700;
  color: var(--ocean-blue);
}
.ci-hours-row.closed .ci-hours-time {
  color: #e74c3c;
}

/* Social links grid */
.ci-social-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 10px;
}
.ci-social-item {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 6px;
  padding: 14px 8px;
  border-radius: 12px;
  background: linear-gradient(135deg, rgba(0, 136, 224, 0.06), rgba(0, 136, 224, 0.02));
  color: var(--royal-blue);
  text-decoration: none;
  font-size: 0.78rem;
  font-weight: 600;
  border: 1px solid rgba(0, 136, 224, 0.08);
  transition: all 0.3s ease;
}
.ci-social-item i { font-size: 1.2rem; }
.ci-social-item:hover {
  background: var(--ocean-blue);
  color: var(--white);
  border-color: var(--ocean-blue);
  transform: translateY(-3px);
  box-shadow: 0 6px 16px rgba(0, 136, 224, 0.25);
}
.ci-social-item:hover i { color: var(--white); }

/* Contact Form Column */
.contact-form-col { }
.form-card { background: var(--white); border-radius: var(--radius-lg); padding: var(--space-lg); box-shadow: var(--shadow-md); border: 1px solid rgba(0,0,0,0.04); }
.form-card-title { font-size: 1.5rem; margin-bottom: 8px; }
.form-card-desc { color: #666; margin-bottom: var(--space-lg); }
.form-label { font-weight: 600; font-size: 0.9rem; color: var(--dark-gray); margin-bottom: 6px; display: block; }
.form-label .required { color: var(--red-error); }
.form-input, .form-select { width: 100%; padding: 12px 16px; background: var(--light-gray); border: 2px solid transparent; border-radius: var(--radius-sm); font-size: 0.95rem; color: var(--dark-gray); transition: all var(--transition-normal); }
.form-input:focus, .form-select:focus { background: var(--white); border-color: var(--ocean-blue); box-shadow: 0 0 0 4px rgba(0,82,204,0.1); }
.form-input::placeholder { color: #aaa; }
.form-select { appearance: none; cursor: pointer; background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='12' height='12' viewBox='0 0 12 12'%3E%3Cpath fill='%23666' d='M6 8L1 3h10z'/%3E%3C/svg%3E"); background-repeat: no-repeat; background-position: right 16px center; padding-right: 40px; }
.form-error { font-size: 0.8rem; color: var(--red-error); display: none; margin-top: 4px; }
.form-group.error .form-error { display: block; }
.form-group.error .form-input, .form-group.error .form-select { border-color: var(--red-error); }
.form-group.success .form-input, .form-group.success .form-select { border-color: var(--success-green); }
.form-checkbox-group { display: flex; flex-wrap: wrap; gap: 12px; margin-top: 4px; }
.form-checkbox-group label { display: flex; align-items: center; gap: 8px; cursor: pointer; font-size: 0.9rem; font-weight: 400; }
.form-checkbox-group input[type="radio"],
.form-checkbox-group input[type="checkbox"] { width: 18px; height: 18px; accent-color: var(--ocean-blue); }
.form-submit-btn { width: 100%; padding: 16px; font-size: 1.05rem; }

/* ============================================
   ABOUT PAGE - Timeline
   ============================================ */
.about-timeline { position: relative; max-width: 800px; margin: 4rem auto 0; }
.timeline-track { position: absolute; left: 50%; top: 0; bottom: 0; width: 3px; background: var(--silver); transform: translateX(-50%); }
.timeline-items { position: relative; }
.timeline-item { display: flex; align-items: flex-start; margin-bottom: var(--space-lg); position: relative; }
.timeline-item:nth-child(odd) { flex-direction: row-reverse; text-align: right; }
.timeline-item:nth-child(odd) .timeline-content { margin-right: var(--space-lg); }
.timeline-item:nth-child(even) .timeline-content { margin-left: var(--space-lg); }
.timeline-dot { width: 20px; height: 20px; min-width: 20px; background: var(--ocean-blue); border-radius: 50%; border: 4px solid var(--white); box-shadow: var(--shadow-sm); position: absolute; left: 50%; transform: translateX(-50%); z-index: 2; top: 5px; }
.timeline-content { flex: 1; max-width: calc(50% - 40px); }
.timeline-year { display: inline-block; padding: 4px 14px; background: var(--ocean-blue); color: var(--white); border-radius: 50px; font-size: 0.8rem; font-weight: 700; margin-bottom: 8px; }
.timeline-content h4 { font-size: 1.1rem; margin-bottom: 6px; }
.timeline-content p { font-size: 0.9rem; color: #666; line-height: 1.6; }

/* ============================================
   ABOUT PAGE - Promise Grid
   ============================================ */
.promise-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: var(--space-md); max-width: 900px; margin: 3rem auto 0; }
.promise-item { display: flex; align-items: center; gap: 14px; padding: var(--space-md); background: var(--white); border-radius: var(--radius-md); box-shadow: var(--shadow-sm); transition: all var(--transition-normal); }
.promise-item:hover { transform: translateY(-3px); box-shadow: var(--shadow-md); }
.promise-check { width: 40px; height: 40px; min-width: 40px; background: #f0fff4; color: var(--success-green); border-radius: var(--radius-full); display: flex; align-items: center; justify-content: center; font-size: 1rem; }
.promise-item span:last-child { font-weight: 600; font-size: 0.95rem; }

/* ============================================
   ABOUT PAGE - Partner Logos
   ============================================ */
.partner-logos { display: grid; grid-template-columns: repeat(3, 1fr); gap: var(--space-md); max-width: 900px; margin: 3rem auto 0; }
.partner-placeholder { display: flex; flex-direction: column; align-items: center; gap: 12px; padding: var(--space-lg); background: var(--light-gray); border-radius: var(--radius-md); border: 2px dashed #ddd; transition: all var(--transition-normal); }
.partner-placeholder:hover { border-color: var(--ocean-blue); background: var(--white); }
.partner-placeholder i { font-size: 2.5rem; color: var(--ocean-blue); opacity: 0.6; }
.partner-placeholder span { font-size: 0.85rem; color: #888; font-weight: 600; }

/* ============================================
   ABOUT PAGE - Cert Badges
   ============================================ */
.cert-badges { display: flex; justify-content: center; gap: var(--space-lg); flex-wrap: wrap; margin-top: 3rem; }
.cert-badge { display: flex; align-items: center; gap: 10px; padding: 12px 24px; background: var(--white); border-radius: var(--radius-md); box-shadow: var(--shadow-sm); border: 1px solid rgba(0,0,0,0.04); }
.cert-badge i { font-size: 1.5rem; color: var(--sun-orange); }
.cert-badge span { font-weight: 600; font-size: 0.9rem; color: var(--dark-gray); }

/* ============================================
   TAB CONTENT (contact page tabs)
   ============================================ */
.tab-nav { display: flex; gap: 4px; background: var(--light-gray); padding: 6px; border-radius: var(--radius-md); margin-bottom: var(--space-lg); flex-wrap: wrap; }
.tab-nav-btn { padding: 12px 20px; background: transparent; border: none; border-radius: var(--radius-sm); font-weight: 600; color: #666; cursor: pointer; transition: all var(--transition-normal); font-size: 0.85rem; }
.tab-nav-btn.active { background: var(--white); color: var(--ocean-blue); box-shadow: var(--shadow-sm); }
.tab-nav-btn:hover:not(.active) { color: var(--dark-gray); }
.tab-panel { display: none; }
.tab-panel.active { display: block; animation: fadeIn 0.3s ease; }

/* ============================================
   FAQ SECTION (contact page)
   ============================================ */
.faq-search { width: 100%; padding: 14px 20px; padding-left: 48px; background: var(--light-gray); border: 2px solid transparent; border-radius: var(--radius-md); font-size: 1rem; margin-bottom: var(--space-lg); transition: all var(--transition-normal); }
.faq-search:focus { border-color: var(--ocean-blue); background: var(--white); }
.faq-search-wrapper { position: relative; }
.faq-search-wrapper .search-icon { position: absolute; left: 18px; top: 50%; transform: translateY(-50%); color: #aaa; font-size: 1rem; }

/* ============================================
   NEWSLETTER SECTION (contact page)
   ============================================ */
.newsletter-section { text-align: center; padding: var(--space-xl) 0; background: var(--light-gray); }
.newsletter-section h3 { margin-bottom: 8px; }
.newsletter-section p { color: #666; margin-bottom: var(--space-md); }
.newsletter-inline { display: flex; gap: 0; max-width: 450px; margin: 0 auto; border-radius: var(--radius-sm); overflow: hidden; }
.newsletter-inline input { flex: 1; padding: 14px 20px; border: 2px solid #e0e0e0; border-right: none; font-size: 0.95rem; }
.newsletter-inline input:focus { border-color: var(--ocean-blue); outline: none; }
.newsletter-inline button { padding: 14px 28px; background: var(--ocean-blue); color: var(--white); border: none; font-weight: 600; cursor: pointer; transition: background var(--transition-normal); white-space: nowrap; }
.newsletter-inline button:hover { background: var(--sun-orange); }

/* ============================================
   RESPONSIVE FIXES FOR NEW CLASSES
   ============================================ */
@media (max-width: 992px) {
  .contact-main .contact-grid { grid-template-columns: 1fr; }
  .timeline-track { left: 20px; }
  .timeline-item, .timeline-item:nth-child(odd) { flex-direction: row; text-align: left; }
  .timeline-dot { left: 20px; }
  .timeline-content, .timeline-item:nth-child(odd) .timeline-content,
  .timeline-item:nth-child(even) .timeline-content { max-width: calc(100% - 50px); margin-left: 50px; margin-right: 0; }
  .promise-grid { grid-template-columns: 1fr; }
  .partner-logos { grid-template-columns: repeat(2, 1fr); }
}

@media (max-width: 768px) {
  .partner-logos { grid-template-columns: 1fr; }
  .cert-badges { flex-direction: column; align-items: center; }
  .form-checkbox-group { flex-direction: column; }
}

/* ============================================
   CONTACT PAGE - Additional Form Classes
   ============================================ */
.form-group-full { grid-column: 1 / -1; }
.form-textarea { width: 100%; padding: 12px 16px; background: var(--light-gray); border: 2px solid transparent; border-radius: var(--radius-sm); font-size: 0.95rem; color: var(--dark-gray); transition: all var(--transition-normal); min-height: 120px; resize: vertical; font-family: inherit; }
.form-textarea:focus { background: var(--white); border-color: var(--ocean-blue); box-shadow: 0 0 0 4px rgba(0,82,204,0.1); }

/* Radio & Checkbox custom */
.radio-group { display: flex; flex-wrap: wrap; gap: 16px; margin-top: 8px; }
.radio-label, .checkbox-label { display: flex; align-items: center; gap: 8px; cursor: pointer; font-size: 0.9rem; font-weight: 400; }
.radio-label input, .checkbox-label input { width: 18px; height: 18px; accent-color: var(--ocean-blue); }
.radio-custom, .checkbox-custom { display: none; }
.form-link { color: var(--ocean-blue); font-weight: 500; }
.form-link:hover { color: var(--sun-orange); text-decoration: underline; }

/* Outline button */
.btn-outline { background: transparent; color: var(--dark-gray); border: 2px solid #ddd; }
.btn-outline:hover { border-color: var(--ocean-blue); color: var(--ocean-blue); }

/* Tabs container */
.tabs-container { background: var(--white); border-radius: var(--radius-lg); box-shadow: var(--shadow-md); overflow: hidden; }
.tabs-container .tab-nav { border-radius: 0; margin: 0; padding: 8px; }
.tab-panel-header { display: flex; align-items: center; gap: 16px; padding: var(--space-md); background: var(--sky-light); border-radius: var(--radius-md); margin-bottom: var(--space-lg); }
.tab-panel-icon { width: 56px; height: 56px; min-width: 56px; background: var(--ocean-blue); color: var(--white); border-radius: var(--radius-md); display: flex; align-items: center; justify-content: center; font-size: 1.5rem; }
.tab-panel-header h3 { margin-bottom: 4px; font-size: 1.2rem; }
.tab-panel-header p { color: #666; font-size: 0.9rem; margin: 0; }
.service-form .form-grid { display: grid; grid-template-columns: repeat(2, 1fr); gap: var(--space-md); }
.service-form .form-group-full { grid-column: 1 / -1; }
.tab-panels { padding: var(--space-lg); }

/* ============================================
   CONTACT PAGE - FAQ with search
   ============================================ */
.faq-section { max-width: 900px; margin: 0 auto; }
.faq-item { background: var(--white); border-radius: var(--radius-md); margin-bottom: var(--space-sm); box-shadow: var(--shadow-sm); overflow: hidden; border: 1px solid rgba(0,0,0,0.04); }
.faq-question { width: 100%; padding: 18px 24px; display: flex; align-items: center; justify-content: space-between; background: transparent; cursor: pointer; font-weight: 600; color: var(--dark-gray); text-align: left; transition: all var(--transition-normal); font-size: 0.95rem; border: none; }
.faq-question:hover { color: var(--ocean-blue); background: var(--light-gray); }
.faq-question .faq-icon { font-size: 1.1rem; transition: transform var(--transition-normal); color: var(--ocean-blue); min-width: 20px; text-align: center; }
.faq-item.active .faq-question .faq-icon { transform: rotate(45deg); }
.faq-answer { max-height: 0; overflow: hidden; transition: max-height 0.4s ease; }
.faq-item.active .faq-answer { max-height: 500px; }
.faq-answer-content { padding: 0 24px 20px; color: #555; line-height: 1.8; font-size: 0.95rem; }
.faq-category-label { font-size: 0.75rem; text-transform: uppercase; letter-spacing: 1px; color: var(--ocean-blue); font-weight: 600; margin-bottom: 8px; display: block; padding: 0 24px; }

/* ============================================
   CONTACT PAGE - FAQ Grid & Categories
   ============================================ */
.faq-grid { display: grid; grid-template-columns: repeat(2, 1fr); gap: var(--space-lg); }
.faq-category { }
.faq-category-title { font-size: 1.15rem; margin-bottom: var(--space-md); display: flex; align-items: center; gap: 10px; color: var(--dark-gray); }
.faq-category-title i { color: var(--ocean-blue); }
.faq-search-box { position: relative; max-width: 500px; margin: 0 auto var(--space-lg); }
.faq-search-box i { position: absolute; left: 16px; top: 50%; transform: translateY(-50%); color: #aaa; font-size: 1rem; }
.faq-search-box .form-input { padding-left: 46px; }

/* Accordion content (contact page uses .accordion-content, not .accordion-body) */
.accordion-content { max-height: 0; overflow: hidden; transition: max-height 0.4s ease; }
.accordion-item.active .accordion-content, .accordion-content.open { max-height: 500px; }
.accordion-content p { padding: 0 24px 20px; color: #555; line-height: 1.8; }
.accordion-content.open p { padding: 0 24px 20px; }

/* ============================================
   CONTACT PAGE - Spacing fixes
   ============================================ */
.contact-main { padding-top: var(--space-xl); }
.service-forms { padding-top: var(--space-xl); }
.faq-section-wrapper { padding-top: var(--space-xl); }
.newsletter-section { padding: var(--space-xl) 0; }

@media (max-width: 768px) {
  .service-form .form-grid { grid-template-columns: 1fr; }
  .tab-panel-header { flex-direction: column; text-align: center; }
  .radio-group { flex-direction: column; gap: 10px; }
  .faq-grid { grid-template-columns: 1fr; }
}

/* ============================================
   CONTACT PAGE - Service Support Ticket
   ============================================ */
#serviceSupport .form-grid {
  grid-template-columns: repeat(2, 1fr);
}
#ticketSuccess {
  animation: fadeInUp 0.5s ease;
}
#ticketDetails {
  border: 2px solid rgba(0, 136, 224, 0.15);
}
.form-actions {
  margin-top: var(--space-md);
  text-align: center;
}
.form-actions .btn {
  min-width: 250px;
}

/* ============================================
   RAINWATER PAGE - Jaloday Tree Timeline
   ============================================ */
.jaloday-tree {
  position: relative;
  max-width: 900px;
  margin: var(--space-xl) auto 0;
  padding: 0 var(--space-md);
}

.jaloday-tree-line {
  position: absolute;
  left: 50%;
  top: 0;
  bottom: 0;
  width: 3px;
  background: linear-gradient(to bottom, var(--ocean-blue), var(--electric-teal), var(--green-primary));
  transform: translateX(-50%);
  border-radius: 3px;
}

.jaloday-step {
  display: grid;
  grid-template-columns: 1fr auto 1fr;
  gap: var(--space-md);
  align-items: center;
  margin-bottom: var(--space-lg);
  position: relative;
}

.jaloday-step-content {
  background: var(--white);
  border-radius: var(--radius-lg);
  padding: 24px;
  box-shadow: var(--shadow-sm);
  transition: all 0.3s ease;
  border: 1px solid rgba(0, 0, 0, 0.04);
}
.jaloday-step-content:hover {
  box-shadow: var(--shadow-md);
  transform: translateY(-3px);
}
.jaloday-step.left .jaloday-step-content {
  border-left: 4px solid var(--ocean-blue);
  text-align: right;
}
.jaloday-step.right .jaloday-step-content {
  border-right: 4px solid var(--green-primary);
  text-align: left;
}

.jaloday-step-content h4 {
  font-size: 1.05rem;
  font-weight: 700;
  color: var(--dark-gray);
  margin-bottom: 8px;
}
.jaloday-step-content p {
  font-size: 0.9rem;
  color: #666;
  line-height: 1.7;
  margin: 0;
}

.jaloday-step-dot {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 6px;
  z-index: 2;
}

.jaloday-step-icon {
  width: 64px;
  height: 64px;
  min-width: 64px;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--white);
  font-size: 1.5rem;
  box-shadow: 0 4px 16px rgba(0, 0, 0, 0.15);
  border: 3px solid var(--white);
  position: relative;
}

.jaloday-step-label {
  font-size: 0.7rem;
  font-weight: 800;
  letter-spacing: 1px;
  text-transform: uppercase;
}

.jaloday-step-empty {
  min-height: 1px;
}

/* Responsive - Stack on mobile */
@media (max-width: 768px) {
  .jaloday-tree-line {
    left: 32px;
  }
  .jaloday-step {
    grid-template-columns: auto 1fr;
    gap: var(--space-sm);
  }
  .jaloday-step.left .jaloday-step-content,
  .jaloday-step.right .jaloday-step-content {
    text-align: left;
    border-left: 4px solid var(--ocean-blue);
    border-right: none;
  }
  .jaloday-step.left .jaloday-step-empty,
  .jaloday-step.right .jaloday-step-empty {
    display: none;
  }
  .jaloday-step-icon {
    width: 52px;
    height: 52px;
    min-width: 52px;
    font-size: 1.2rem;
  }
}