/*
Theme Name: Aster Custom Clissal 
Author: Clissal
Author URI: https://www.clissal.in/
Description: Custom child theme for Clissal.in, featuring an ultra-concentrated industrial design system and custom footer.
Version: 1.1.0
License: GNU General Public License v2 or later
License URI: http://www.gnu.org/licenses/gpl-2.0.html
Text Domain: aster-custom-clissal
Template: astra
*/

/* ==========================================================================
   CLISSAL CHILD THEME — style.css
   Structure:
     1. Brand design tokens  (CSS variables — single canonical :root block)
     2. Base / reset
     3. Component & utility rules  (extracted & deduplicated from all pages)
     4. Footer  (global, brand-specific overrides)
     5. Bootstrap utility fallbacks
   ========================================================================== */

/* ── Brand design tokens ── */
:root {
  --clissal-accent: #ff6b35;
  --clissal-blue: #0a2647;
  --clissal-dark: #1a4b2c;
  --clissal-gradient: linear-gradient(135deg, #00a884 0%, #005f56 100%);
  --clissal-green: #0a6e3a;
  --clissal-light: #a3e635;
  --clissal-primary: #00a884;
  --clissal-secondary: #005f56;

  /* General UI tokens */
  --accent: #f59e0b;
  --accent-foreground: 0 0% 100%;
  --accent-light: #fbbf24;
  --background: 240 10% 98%;
  --bg: #ffffff;
  --border: #e5e7eb;
  --card: 0 0% 100%;
  --card-foreground: 210 12% 16%;
  --card-shadow: 0 25px 50px -12px rgba(0, 0, 0, 0.25);
  --danger: #ef4444;
  --dark: #0d1b2a;
  --destructive: 0 84% 60%;
  --destructive-foreground: 0 0% 100%;
  --foreground: 210 12% 16%;
  --gradient-accent: linear-gradient(135deg,var(--accent) 0%, var(--accent-light) 100%);
  --gradient-card: linear-gradient(145deg, hsl(var(--card)), hsl(var(--muted)));
  --gradient-hero: linear-gradient(135deg,#1e40af 0%, #2563eb 25%, #3b82f6  75%, #60a5fa 100%);
  --gradient-primary: linear-gradient(135deg,var(--primary) 0%, var(--primary-light) 100%);
  --gradient-rainbow: conic-gradient(from 90deg, hsl(var(--accent)), hsl(var(--primary)), hsl(var(--accent)));
  --gradient-secondary: linear-gradient(135deg,var(--secondary) 0%, var(--secondary-light) 100%);
  --hotspot-active: 0 0 20px hsl(var(--accent) / 0.7);
  --hotspot-pulse: 0 0 0 0 hsl(var(--accent) / 0.8);
  --ink: #111827;
  --input: 214 32% 91%;
  --light: #f1f5f9;
  --light-gray: #f3f4f6;
  --muted: #6b7280;
  --muted-foreground: 215 16% 47%;
  --popover: 0 0% 100%;
  --popover-foreground: 210 12% 16%;
  --primary: #2563eb;
  --primary-dark: #1d4ed8;
  --primary-foreground: 0 0% 100%;
  --primary-glow: 158 64% 62%;
  --primary-light: #3b82f6;
  --radius: 0.75rem;
  --ring: 158 64% 52%;
  --secondary: #059669;
  --secondary-foreground: 0 0% 100%;
  --secondary-light: #10b981;
  --shadow: 0 10px 30px rgba(37,99,235,.12);
  --shadow-card: 0 4px 20px hsl(var(--foreground) / 0.1);
  --shadow-float: 0 10px 30px hsl(var(--foreground) / 0.15);
  --shadow-glow: 0 0 40px hsl(var(--primary) / 0.3);
  --shadow-lg: 0 20px 40px rgba(37,99,235,.15);
  --success: #10b981;
  --transition-all: all 0.3s cubic-bezier(0.16, 1, 0.3, 1);
  --warning: #f59e0b;
  --white: #ffffff;
}

/* ── Component & utility rules ── */
*{box-sizing:border-box;margin:0;padding:0}
html{scroll-behavior:smooth}
body{font-family:'Inter',system-ui,-apple-system,BlinkMacSystemFont,'Segoe UI',Roboto,Oxygen,Ubuntu,Cantarell,sans-serif;color:var(--ink);line-height:1.6;background:var(--bg)}
.container{width:100%;max-width:100%;margin:0;padding:0}
.section{padding:80px 20px;width:100%}
.section-inner{max-width:1400px;margin:0 auto}
.hero{position:relative;background:var(--gradient-hero);color:white;overflow:hidden;min-height:100vh;display:flex;align-items:center}
.hero::before{content:'';position:absolute;top:0;left:0;right:0;bottom:0;background:url('data:image/svg+xml,<svg xmlns="http://www.w3.org/2000/svg" viewBox="0 0 100 100"><defs><pattern id="grid" width="10" height="10" patternUnits="userSpaceOnUse"><path d="M 10 0 L 0 0 0 10" fill="none" stroke="rgba(255,255,255,0.1)" stroke-width="0.5"/></pattern></defs><rect width="100" height="100" fill="url(%23grid)"/></svg>');opacity:.3}
.hero-content{position:relative;z-index:2;display:grid;grid-template-columns:1.3fr 1fr;gap:60px;align-items:center}
.hero-text h1{font-family:'Poppins',sans-serif;font-size:3.5rem;font-weight:800;line-height:1.1;margin-bottom:24px;color:#ffffff;}
.hero-text .subtitle{font-size:1.3rem;margin-bottom:32px;opacity:.95;font-weight:400}
.hero-stats{display:grid;grid-template-columns:repeat(3,1fr);gap:24px;margin:40px 0}
.stat{text-align:center;padding:20px;background:rgba(255,255,255,0.1);border-radius:16px;backdrop-filter:blur(10px)}
.stat-number{font-size:2.5rem;font-weight:800;margin-bottom:8px}
.stat-label{font-size:0.9rem;opacity:.8}
.hero-image{position:relative}
.hero-image img{width:100%;height:400px;object-fit:cover;border-radius:20px;box-shadow:var(--shadow-lg)}
.floating-card{position:absolute;background:white;border-radius:12px;padding:16px;box-shadow:var(--shadow);animation:float 3s ease-in-out infinite}
.floating-card.top-right{top:20px;right:20px;width:200px}
.floating-card.bottom-left{bottom:20px;left:20px;width:180px}
@keyframes float{0%,100%{transform:translateY(0px)}
50%{transform:translateY(-10px)}
}
.btn{display:inline-flex;align-items:center;gap:10px;padding:16px 32px;border-radius:12px;font-weight:600;text-decoration:none;border:none;cursor:pointer;transition:all .3s ease;font-size:1rem;text-align:center;justify-content:center}
.btn-primary{background:var(--gradient-accent);color:white;box-shadow:0 8px 25px rgba(245,158,11,.4)}
.btn-primary:hover{transform:translateY(-2px);box-shadow:0 12px 35px rgba(245,158,11,.5)}
.btn-secondary{background:white;color:var(--primary);border:2px solid white}
.btn-secondary:hover{background:transparent;color:white}
.btn-outline{background:transparent;border:2px solid var(--primary);color:var(--primary)}
.btn-outline:hover{background:var(--primary);color:white}
.cta-group{display:flex;gap:16px;flex-wrap:wrap;margin-top:32px}
.section-header{text-align:center;margin-bottom:60px}
.section-title{font-family:'Poppins',sans-serif;font-size:2.8rem;font-weight:700;margin-bottom:16px;background:var(--gradient-primary);-webkit-background-clip:text;-webkit-text-fill-color:transparent}
.section-subtitle{font-size:1.2rem;color:var(--muted);max-width:800px;margin:0 auto}
.grid{display:grid;gap:30px}
.grid-2{grid-template-columns:repeat(2,1fr)}
.grid-3{grid-template-columns:repeat(3,1fr)}
.grid-4{grid-template-columns:repeat(4,1fr)}
.card{background:white;border-radius:16px;padding:30px;box-shadow:var(--shadow);transition:transform .3s ease,box-shadow .3s ease;border:1px solid var(--border)}
.card:hover{transform:translateY(-5px);box-shadow:var(--shadow-lg)}
.card-icon{width:60px;height:60px;border-radius:12px;display:flex;align-items:center;justify-content:center;margin-bottom:20px;font-size:24px;color:white}
.card-icon.blue{background:var(--gradient-primary)}
.card-icon.green{background:var(--gradient-secondary)}
.card-icon.orange{background:var(--gradient-accent)}
.process-step{position:relative;text-align:center}
.step-number{width:80px;height:80px;border-radius:50%;background:var(--gradient-primary);color:white;display:flex;align-items:center;justify-content:center;font-size:2rem;font-weight:800;margin:0 auto 24px;box-shadow:var(--shadow)}
.step-connector{position:absolute;top:40px;left:50%;width:100%;height:2px;background:var(--border);z-index:-1}
.step-connector::after{content:'';position:absolute;top:-4px;right:-4px;width:8px;height:8px;background:var(--primary);border-radius:50%}
.comparison{display:grid;grid-template-columns:1fr 1fr;gap:30px}
.comparison-side{padding:30px;border-radius:16px;position:relative}
.old-way{background:linear-gradient(135deg,#fee2e2,#fecaca);border:2px solid #fca5a5}
.new-way{background:linear-gradient(135deg,#d1fae5,#a7f3d0);border:2px solid #6ee7b7}
.comparison-tag{position:absolute;top:-12px;left:30px;background:var(--ink);color:white;padding:6px 16px;border-radius:20px;font-size:0.8rem;font-weight:600}
.feature-list{list-style:none}
.feature-list li{display:flex;align-items:center;gap:12px;margin-bottom:12px;padding:8px 0}
.feature-list .icon{width:24px;height:24px;border-radius:50%;background:var(--success);color:white;display:flex;align-items:center;justify-content:center;font-size:12px}
.testimonial{background:white;border-radius:16px;padding:30px;box-shadow:var(--shadow);position:relative}
.testimonial::before{content:'"';position:absolute;top:-10px;left:20px;font-size:4rem;color:var(--primary);opacity:.3}
.testimonial-author{display:flex;align-items:center;gap:16px;margin-top:20px}
.avatar{width:50px;height:50px;border-radius:50%;background:var(--gradient-primary);color:white;display:flex;align-items:center;justify-content:center;font-weight:700}
.author-info h4{margin-bottom:4px}
.author-info p{color:var(--muted);font-size:0.9rem}
.stats-section{background:var(--light-gray);border-radius:20px;padding:60px 40px;margin:40px 0}
.stats-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:40px;text-align:center}
.big-stat{font-size:3rem;font-weight:800;color:var(--primary);margin-bottom:8px}
.stat-desc{color:var(--muted);font-weight:500}
.image-section{position:relative;margin:60px 0}
.image-section img{width:100%;height:300px;object-fit:cover;border-radius:16px}
.image-overlay{position:absolute;inset:0;background:linear-gradient(45deg,rgba(37,99,235,0.8),rgba(59,130,246,0.6));border-radius:16px;display:flex;align-items:center;justify-content:center;color:white;text-align:center}
.overlay-content h3{font-size:2rem;margin-bottom:16px}
.form-section{background:var(--light-gray);border-radius:20px;padding:60px}
.form-grid{display:grid;grid-template-columns:1fr 1fr;gap:60px}
.form{background:white;border-radius:16px;padding:40px;box-shadow:var(--shadow)}
.form-row{display:grid;grid-template-columns:1fr 1fr;gap:20px;margin-bottom:20px}
.form-group{margin-bottom:20px}
.form-label{display:block;margin-bottom:8px;font-weight:600;color:var(--ink)}
.form-input{width:100%;padding:14px 16px;border:2px solid var(--border);border-radius:10px;font-size:1rem;transition:border-color .3s ease}
.form-input:focus{outline:none;border-color:var(--primary);box-shadow:0 0 0 3px rgba(37,99,235,0.1)}
.form-textarea{resize:vertical;min-height:100px}
.checkbox-group{display:flex;align-items:center;gap:12px;margin:20px 0}
.form-info{padding:30px}
.info-item{display:flex;align-items:flex-start;gap:16px;margin-bottom:24px}
.info-icon{width:40px;height:40px;border-radius:8px;background:var(--gradient-primary);color:white;display:flex;align-items:center;justify-content:center;flex-shrink:0}
.footer{background:var(--ink);color:white;padding:80px 20px 40px}
.footer-content{max-width:1400px;margin:0 auto;display:grid;grid-template-columns:2fr 1fr 1fr 1fr;gap:60px}
.footer-section h3{margin-bottom:20px;color:white}
.footer-links{list-style:none}
.footer-links li{margin-bottom:12px}
.footer-links a{color:rgba(255,255,255,0.7);text-decoration:none;transition:color .3s ease}
.footer-links a:hover{color:white}
.social-links{display:flex;gap:16px;margin-top:20px}
.social-links a{width:40px;height:40px;border-radius:8px;background:var(--primary);color:white;display:flex;align-items:center;justify-content:center;text-decoration:none;transition:background .3s ease}
.social-links a:hover{background:var(--primary-light)}
.footer-bottom{border-top:1px solid rgba(255,255,255,0.1);margin-top:40px;padding-top:20px;text-align:center;color:rgba(255,255,255,0.7)}
/* Distribution Flow Diagram Styles */
    .flow-section {
      background: #0f172a;
      color: #e5e7eb;
      padding: 80px 20px;
      margin: 60px 0;
    }
.flow-section .section-header {
      margin-bottom: 40px;
    }
.flow-section .section-title {
      background: linear-gradient(135deg, #38bdf8, #22c55e);
      -webkit-background-clip: text;
      -webkit-text-fill-color: transparent;
    }
.flow-section .section-subtitle {
      color: #94a3b8;
    }
.wrap {
      padding: 28px clamp(16px, 3vw, 40px);
      max-width: 1400px;
      margin: 0 auto;
    }
.title {
      display: flex;
      align-items: center;
      gap: 12px;
      margin-bottom: 10px;
    }
.title h1 {
      font-size: clamp(20px, 2.4vw, 34px);
      line-height: 1.15;
      margin: 0;
      letter-spacing: .2px;
    }
.subtitle {
      margin: 0 0 20px;
      color: #94a3b8;
      font-size: clamp(12px, 1.3vw, 14px);
    }
/* The canvas area */
    .flowchart {
      position: relative;
      background: linear-gradient(180deg, rgba(255,255,255,.04), rgba(255,255,255,.03));
      border: 1px solid rgba(148,163,184,.18);
      border-radius: 20px;
      box-shadow: 0 10px 30px rgba(0,0,0,.35);
      overflow: auto;
      scrollbar-width: thin;
      height: 460px;                /* Adjust diagram height here */
      min-width: 1100px;            /* Enables horizontal scrolling on small screens */
    }
/* Node cards */
    .node {
      position: absolute; /* we use percentages to align with SVG paths */
      top: 60px;          /* default row for main flow */
      width: 220px;
      padding: 14px 14px 12px;
      border-radius: 16px;
      background: linear-gradient(180deg, rgba(255,255,255,.06), rgba(255,255,255,.03));
      border: 1px solid rgba(148,163,184,.18);
      box-shadow: 0 6px 18px rgba(0,0,0,.25);
      backdrop-filter: blur(6px);
    }
.logo {
      height: 52px; width: 52px; border-radius: 12px; display: grid; place-items: center;
      background: #0b1227; border: 1px solid rgba(255,255,255,.08);
      box-shadow: inset 0 0 0 1px rgba(255,255,255,.04);
      margin-bottom: 8px;
    }
.logo img { width: 100%; height: 100%; object-fit: contain; border-radius: 10px; }
.node h3 { margin: 2px 0 4px; font-size: 16px; }
.node p { margin: 0; color: #94a3b8; font-size: 13px; }
.badge { display: inline-block; padding: 4px 8px; border-radius: 999px; font-size: 12px; margin-top: 8px; }
.b1 { background: rgba(56,189,248,.15); color: #7dd3fc; border: 1px solid rgba(56,189,248,.35); }
.b2 { background: rgba(34,197,94,.14); color: #86efac; border: 1px solid rgba(34,197,94,.35); }
.b3 { background: rgba(245,158,11,.14); color: #fcd34d; border: 1px solid rgba(245,158,11,.35); }
.b4 { background: rgba(167,139,250,.14); color: #c4b5fd; border: 1px solid rgba(167,139,250,.35); }
/* Positions (percent-based so the overlay SVG lines up nicely) */
    .jaivin   { left: 2%;  }
.champs   { left: 22%; }
.ecell    { left: 42%; }
.students { left: 62%; }
.b2b      { left: 82%; }
.social   { left: 42%; top: 300px; }
/* Helper: small hint on how to swap logos */
    .hint { color: #94a3b8; font-size: 12px; margin-top: 14px; }
/* Make it keyboard accessible */
    .node:focus { outline: 2px solid #38bdf8; outline-offset: 3px; }
@media (max-width: 1200px){
      .hero-content{grid-template-columns:1fr;gap:40px;text-align:center}
.hero-text h1{font-size:3rem}
.grid-4{grid-template-columns:repeat(2,1fr)}
.stats-grid{grid-template-columns:repeat(2,1fr)}
.footer-content{grid-template-columns:1fr 1fr}
@media (max-width: 768px){
      .section{padding:60px 16px}
.hero-text h1{font-size:2.5rem}
.hero-text .subtitle{font-size:1.1rem}
.grid-2,.grid-3,.grid-4{grid-template-columns:1fr}
.comparison{grid-template-columns:1fr}
.form-grid{grid-template-columns:1fr}
.form-row{grid-template-columns:1fr}
.cta-group{flex-direction:column}
.btn{padding:14px 24px}
.stats-grid{grid-template-columns:1fr}
.footer-content{grid-template-columns:1fr}
/* Flowchart adjustments for mobile */
      .flowchart {
        height: 600px;
        min-width: 800px;
      }
.node {
        width: 180px;
      }
body {
            background-color: hsl(var(--background));
            color: hsl(var(--foreground));
            font-family: 'Poppins', sans-serif;
        }
html {
            scroll-behavior: smooth;
        }
.bg-gradient-rainbow {
            position: relative;
        }
.bg-gradient-rainbow::before {
            content: '';
            position: absolute;
            inset: 0;
            border-radius: 1.1rem; /* slightly larger than content for border effect */
            padding: 2px;
            background: var(--gradient-rainbow);
            -webkit-mask: 
                linear-gradient(#fff 0 0) content-box, 
                linear-gradient(#fff 0 0);
            -webkit-mask-composite: xor;
            mask-composite: exclude;
            z-index: -1;
        }
.shadow-hotspot-active {
            box-shadow: var(--hotspot-active);
        }
* {
            margin: 0;
            padding: 0;
            box-sizing: border-box;
            font-family: 'Segoe UI', Tahoma, Geneva, Verdana, sans-serif;
        }
body {
            background-color: #f5f5f5;
            color: #333;
            background-image: 
                radial-gradient(circle at 10% 20%, rgba(255,255,255,0.8) 0%, transparent 20%),
                radial-gradient(circle at 90% 80%, rgba(255,255,255,0.8) 0%, transparent 20%),
                radial-gradient(circle at 30% 50%, rgba(255,255,255,0.7) 0%, transparent 25%),
                radial-gradient(circle at 70% 30%, rgba(255,255,255,0.7) 0%, transparent 25%);
            background-size: 200% 200%;
            background-position: 0 0, 100% 100%, 30% 50%, 70% 30%;
            animation: milkWaves 15s ease infinite;
        }
@keyframes milkWaves {
            0% { background-position: 0 0, 100% 100%, 30% 50%, 70% 30%; }
25% { background-position: 20% 20%, 80% 80%, 40% 60%, 60% 40%; }
50% { background-position: 10% 30%, 90% 70%, 20% 40%, 80% 20%; }
75% { background-position: 30% 10%, 70% 90%, 50% 30%, 50% 70%; }
100% { background-position: 0 0, 100% 100%, 30% 50%, 70% 30%; }
/* Product Categories Section */
        .product-categories {
            padding: 80px 0;
            background-color: rgba(255, 255, 255, 0.8);
        }
.section-title {
            text-align: center;
            margin-bottom: 50px;
            font-size: 2.2rem;
            color: var(--clissal-dark);
        }
.categories-container {
            max-width: 1200px;
            margin: 0 auto;
            padding: 0 20px;
        }
.categories-grid {
            display: grid;
            grid-template-columns: repeat(auto-fill, minmax(250px, 1fr));
            gap: 30px;
        }
.category-card {
            background: white;
            border-radius: 10px;
            overflow: hidden;
            box-shadow: 0 5px 15px rgba(0,0,0,0.1);
            transition: transform 0.3s ease, box-shadow 0.3s ease;
            text-align: center;
        }
.category-card:hover {
            transform: translateY(-10px);
            box-shadow: 0 15px 30px rgba(0,0,0,0.15);
        }
.category-image {
            height: 180px;
            background-size: cover;
            background-position: center;
            position: relative;
        }
.category-content {
            padding: 25px 15px;
        }
.category-content h3 {
            font-size: 1.3rem;
            margin-bottom: 15px;
            color: var(--clissal-dark);
        }
.product-count {
            display: inline-block;
            background: var(--clissal-blue);
            color: white;
            padding: 3px 10px;
            border-radius: 15px;
            font-size: 0.8rem;
            margin-bottom: 15px;
        }
.category-desc {
            margin-bottom: 20px;
            line-height: 1.6;
            color: #555;
            font-size: 0.9rem;
        }
.btn {
            display: inline-block;
            padding: 12px 30px;
            background: var(--clissal-green);
            color: white;
            text-decoration: none;
            border: 2px solid var(--clissal-light);
            border-radius: 50px;
            font-weight: bold;
            transition: all 0.3s ease;
            text-transform: uppercase;
            letter-spacing: 1px;
        }
.btn:hover {
            background: var(--clissal-light);
            color: var(--clissal-dark);
            transform: translateY(-3px);
            box-shadow: 0 10px 20px rgba(0,0,0,0.2);
        }
/* Responsive Design */
        @media (max-width: 768px) {
            .section-title {
                font-size: 1.8rem;
            }
@media (max-width: 480px) {
            .categories-grid {
                grid-template-columns: 1fr;
            }
/* Animations */
        .animate-delay-1 {
            animation-delay: 0.2s;
        }
.animate-delay-2 {
            animation-delay: 0.4s;
        }
* {
            margin: 0;
            padding: 0;
            box-sizing: border-box;
            font-family: 'Inter', system-ui, -apple-system, sans-serif;
        }
body {
            background-color: var(--clissal-light);
            color: var(--clissal-dark);
            overflow-x: hidden;
            line-height: 1.6;
        }
.contact-section {
            padding: 80px 0;
            position: relative;
            background: url('https://images.unsplash.com/photo-1600880292203-757bb62b4baf?ixlib=rb-1.2.1&auto=format&fit=crop&w=1350&q=80') no-repeat center center;
            background-size: cover;
            overflow: hidden;
            min-height: 100vh;
        }
.contact-section::before {
            content: '';
            position: absolute;
            top: 0;
            left: 0;
            width: 100%;
            height: 100%;
            background: linear-gradient(135deg, rgba(13, 27, 42, 0.95) 0%, rgba(0, 95, 86, 0.9) 100%);
            z-index: 0;
        }
.chemical-animation {
            position: absolute;
            opacity: 0.1;
            z-index: 0;
            animation-duration: 20s;
            animation-iteration-count: infinite;
            animation-timing-function: linear;
        }
.molecule {
            width: 60px;
            height: 60px;
            background: radial-gradient(circle, rgba(255,255,255,0.8) 20%, transparent 70%);
            border-radius: 50%;
            display: flex;
            justify-content: center;
            align-items: center;
            position: relative;
        }
.molecule::before, .molecule::after {
            content: '';
            position: absolute;
            width: 100%;
            height: 100%;
            border: 2px dashed rgba(255,255,255,0.5);
            border-radius: 50%;
        }
.molecule::before { transform: rotate(30deg); }
.molecule::after { transform: rotate(60deg); }
.atom {
            position: absolute;
            width: 8px;
            height: 8px;
            background: white;
            border-radius: 50%;
        }
.bubble {
            position: absolute;
            border-radius: 50%;
            background: rgba(255,255,255,0.1);
            border: 1px solid rgba(255,255,255,0.2);
        }
@keyframes float {
            0% { transform: translateY(0) rotate(0deg); }
100% { transform: translateY(-100vh) rotate(360deg); }
@keyframes drift {
            0% { transform: translateX(0) rotate(0deg); }
100% { transform: translateX(100vw) rotate(360deg); }
@keyframes spin {
            0% { transform: rotate(0deg); }
100% { transform: rotate(360deg); }
.contact-container {
            max-width: 1000px;
            margin: 0 auto;
            padding: 0 30px;
            position: relative;
            z-index: 1;
        }
.section-title {
            text-align: center;
            margin-bottom: 40px;
            font-size: 3rem;
            font-weight: 700;
            color: white;
            position: relative;
            display: inline-block;
            left: 50%;
            transform: translateX(-50%);
            text-shadow: 0 2px 4px rgba(0,0,0,0.3);
        }
.section-title::after {
            content: '';
            position: absolute;
            bottom: -15px;
            left: 50%;
            transform: translateX(-50%);
            width: 80px;
            height: 4px;
            background: var(--clissal-accent);
            border-radius: 2px;
        }
.contact-form-container {
            background: white;
            border-radius: 20px;
            padding: 40px;
            box-shadow: var(--card-shadow);
            position: relative;
            overflow: hidden;
            transform: translateY(20px);
            opacity: 0;
            animation: fadeInUp 0.8s ease-out forwards;
        }
@keyframes fadeInUp {
            from {
                opacity: 0;
                transform: translateY(20px);
            }
to {
                opacity: 1;
                transform: translateY(0);
            }
.form-step {
            display: none;
            animation: fadeIn 0.5s ease-out;
        }
.form-step.active {
            display: block;
        }
@keyframes fadeIn {
            from { opacity: 0; transform: translateY(20px); }
.form-group {
            margin-bottom: 25px;
        }
.form-group label {
            display: block;
            margin-bottom: 8px;
            font-weight: 500;
            color: var(--clissal-secondary);
        }
.form-group.required label::after {
            content: ' *';
            color: var(--clissal-accent);
        }
.form-control {
            width: 100%;
            padding: 12px 15px;
            border: 1px solid #ddd;
            border-radius: 8px;
            font-size: 1rem;
            transition: var(--transition-all);
        }
.form-control:focus {
            border-color: var(--clissal-primary);
            box-shadow: 0 0 0 3px rgba(0, 168, 132, 0.2);
            outline: none;
        }
select.form-control {
            appearance: none;
            background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='16' height='16' fill='%2300a884' viewBox='0 0 16 16'%3E%3Cpath d='M7.247 11.14 2.451 5.658C1.885 5.013 2.345 4 3.204 4h9.592a1 1 0 0 1 .753 1.659l-4.796 5.48a1 1 0 0 1-1.506 0z'/%3E%3C/svg%3E");
            background-repeat: no-repeat;
            background-position: right 15px center;
            background-size: 16px;
        }
.radio-group, .checkbox-group {
            display: flex;
            flex-wrap: wrap;
            gap: 15px;
        }
.radio-option, .checkbox-option {
            display: flex;
            align-items: center;
        }
.radio-option input, .checkbox-option input {
            margin-right: 8px;
        }
.product-selector {
            display: grid;
            grid-template-columns: repeat(auto-fill, minmax(200px, 1fr));
            gap: 15px;
            margin-top: 15px;
        }
.product-card {
            border: 1px solid #ddd;
            border-radius: 8px;
            padding: 15px;
            cursor: pointer;
            transition: var(--transition-all);
            text-align: center;
            background: white;
        }
.product-card:hover {
            border-color: var(--clissal-primary);
            box-shadow: 0 5px 15px rgba(0, 168, 132, 0.1);
            transform: translateY(-3px);
        }
.product-card.selected {
            background-color: rgba(0, 168, 132, 0.1);
            border-color: var(--clissal-primary);
        }
.product-card img {
            width: 50px;
            height: 50px;
            object-fit: contain;
            margin-bottom: 10px;
            transition: var(--transition-all);
        }
.product-card:hover img {
            transform: scale(1.1);
        }
.file-upload {
            position: relative;
            overflow: hidden;
            display: inline-block;
            width: 100%;
        }
.file-upload-btn {
            border: 2px dashed #ddd;
            border-radius: 8px;
            padding: 30px;
            text-align: center;
            cursor: pointer;
            transition: var(--transition-all);
            width: 100%;
            background: rgba(0, 168, 132, 0.05);
        }
.file-upload-btn:hover {
            border-color: var(--clissal-primary);
            background-color: rgba(0, 168, 132, 0.1);
        }
.file-upload-input {
            position: absolute;
            left: 0;
            top: 0;
            opacity: 0;
            width: 100%;
            height: 100%;
            cursor: pointer;
        }
.file-upload-text {
            margin-top: 10px;
            font-size: 0.9rem;
            color: #666;
        }
.remove-file {
            display: inline-block;
            margin-top: 10px;
            color: var(--clissal-accent);
            cursor: pointer;
            font-size: 0.9rem;
            transition: var(--transition-all);
        }
.remove-file:hover {
            text-decoration: underline;
        }
.form-navigation {
            display: flex;
            justify-content: space-between;
            margin-top: 30px;
        }
.btn {
            display: inline-flex;
            align-items: center;
            justify-content: center;
            padding: 12px 24px;
            background: var(--clissal-gradient);
            color: white;
            border-radius: 50px;
            text-decoration: none;
            font-weight: 600;
            transition: var(--transition-all);
            box-shadow: 0 4px 15px rgba(0, 168, 132, 0.3);
            border: none;
            cursor: pointer;
            text-align: center;
        }
.btn-outline {
            background: white;
            color: var(--clissal-primary);
            border: 2px solid var(--clissal-primary);
            box-shadow: none;
        }
.btn-outline:hover {
            background: var(--clissal-primary);
            color: white;
        }
.btn:hover {
            transform: translateY(-2px);
            box-shadow: 0 8px 25px rgba(0, 168, 132, 0.5);
        }
.btn i {
            margin-left: 8px;
            transition: var(--transition-all);
        }
.btn:hover i {
            transform: translateX(3px);
        }
.progress-bar {
            height: 6px;
            background: #e0e0e0;
            border-radius: 3px;
            margin-bottom: 30px;
            overflow: hidden;
        }
.progress {
            height: 100%;
            width: 0;
            background: var(--clissal-gradient);
            transition: width 0.3s ease;
        }
.company-info {
            background: rgba(255, 255, 255, 0.9);
            border-radius: 15px;
            padding: 25px;
            margin-top: 40px;
            box-shadow: 0 10px 30px rgba(0, 0, 0, 0.1);
            transform: translateY(20px);
            opacity: 0;
            animation: fadeInUp 0.8s ease-out 0.3s forwards;
        }
.company-info h3 {
            color: var(--clissal-secondary);
            margin-bottom: 15px;
            font-size: 1.5rem;
        }
.company-info p {
            margin-bottom: 10px;
            display: flex;
            align-items: center;
        }
.company-info i {
            margin-right: 10px;
            color: var(--clissal-primary);
            width: 20px;
            text-align: center;
        }
.success-message {
            text-align: center;
            padding: 40px;
            display: none;
            animation: fadeIn 0.5s ease-out;
        }
.success-message i {
            font-size: 4rem;
            color: var(--clissal-primary);
            margin-bottom: 20px;
            animation: bounceIn 0.8s ease-out;
        }
@keyframes bounceIn {
            0% { transform: scale(0.5); opacity: 0; }
50% { transform: scale(1.1); }
100% { transform: scale(1); opacity: 1; }
.success-message h2 {
            color: var(--clissal-secondary);
            margin-bottom: 15px;
            font-size: 2rem;
        }
.success-message p {
            color: #555;
            margin-bottom: 25px;
            font-size: 1.1rem;
            max-width: 600px;
            margin-left: auto;
            margin-right: auto;
        }
.current-brands {
            display: grid;
            grid-template-columns: repeat(auto-fill, minmax(200px, 1fr));
            gap: 15px;
            margin-top: 15px;
        }
.brand-card {
            border: 1px solid #ddd;
            border-radius: 8px;
            padding: 15px;
            cursor: pointer;
            transition: var(--transition-all);
            text-align: center;
            background: white;
        }
.brand-card:hover {
            border-color: var(--clissal-primary);
            box-shadow: 0 5px 15px rgba(0, 168, 132, 0.1);
        }
.brand-card.selected {
            background-color: rgba(0, 168, 132, 0.1);
            border-color: var(--clissal-primary);
        }
.brand-card img {
            width: 60px;
            height: 30px;
            object-fit: contain;
            margin-bottom: 10px;
        }
.phone-input-group {
            display: flex;
            align-items: center;
        }
.phone-prefix {
            padding: 12px;
            background: #f1f1f1;
            border: 1px solid #ddd;
            border-right: none;
            border-radius: 8px 0 0 8px;
            font-size: 1rem;
        }
.phone-input {
            border-radius: 0 8px 8px 0 !important;
            flex: 1;
        }
@media (max-width: 768px) {
            .contact-form-container {
                padding: 25px;
            }
.section-title {
                font-size: 2.2rem;
                margin-bottom: 30px;
            }
.product-selector, .current-brands {
                grid-template-columns: 1fr 1fr;
            }
@media (max-width: 576px) {
            .contact-container {
                padding: 0 15px;
            }
.section-title {
                font-size: 1.8rem;
            }
.form-navigation {
                flex-direction: column;
                gap: 10px;
            }
.btn {
                width: 100%;
            }
.product-selector, .current-brands {
                grid-template-columns: 1fr;
            }
* {margin:0;padding:0;box-sizing:border-box;}
body {font-family:'Segoe UI',Tahoma,sans-serif;line-height:1.6;color:#333;background:#f8f9fa;}
.container {max-width:900px;margin:20px auto;background:#fff;border-radius:10px;box-shadow:0 5px 15px rgba(0,0,0,0.05);overflow:hidden;}
.header {background:#ffffff;color:#333;text-align:center;padding:2rem;border-bottom:2px solid #e0e0e0;}
.header h1 {font-size:2rem;margin-bottom:0.5rem;}
.subtitle {font-size:1.1rem;color:#666;}
.content {padding:2rem;}
.section {margin-bottom:2rem;padding:1.5rem;background:#fafafa;border-left:4px solid #4CAF50;border-radius:0 8px 8px 0;transition:all 0.3s ease;}
.section:hover {background:#f0f8f0;}
.section h2 {font-size:1.3rem;margin-bottom:1rem;color:#2e7d32;}
.section p {text-align:justify;margin-bottom:1rem;}
.certifications {display:flex;flex-wrap:wrap;gap:8px;}
.cert-badge {background:#4CAF50;color:#fff;padding:0.3rem 0.8rem;border-radius:20px;font-size:0.85rem;}
.contact-info {background:#fff8e1;border-left-color:#ff9800;}
.contact-grid {display:grid;grid-template-columns:repeat(auto-fit,minmax(220px,1fr));gap:1rem;}
.contact-item {background:#fff;padding:1rem;border-radius:6px;box-shadow:0 1px 4px rgba(0,0,0,0.05);}
.contact-item strong {color:#e65100;margin-bottom:0.5rem;display:block;}
.scroll-indicator {position:fixed;top:0;left:0;height:4px;width:100%;background:rgba(76,175,80,0.2);}
.scroll-progress {height:100%;width:0%;background:#4CAF50;}
.back-to-top {position:fixed;bottom:30px;right:30px;width:45px;height:45px;background:#4CAF50;color:white;border:none;border-radius:50%;cursor:pointer;opacity:0;transition:opacity 0.3s ease;}
.back-to-top.visible {opacity:1;}
.fade-in {opacity:0;transform:translateY(20px);transition:all 0.6s ease;}
.fade-in.visible {opacity:1;transform:translateY(0);}
a {color:#4CAF50;text-decoration:none;}
a:hover {text-decoration:underline;color:#2e7d32;}
@media(max-width:768px){.content{padding:1rem;}
.section{padding:1rem;}
body { 
            font-family: 'Poppins', -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, sans-serif; 
            background-color: var(--light); 
            color: var(--dark);
            margin: 0;
            line-height: 1.5;
        }
.font-slab { font-family: 'Roboto Slab', serif; }
.section-title span { color: var(--primary); font-weight: 700; }
/* Layout */
        .container { width: 100%; max-width: 1280px; margin: 0 auto; padding: 0 1rem; }
.sr-only { position: absolute; width: 1px; height: 1px; padding: 0; margin: -1px; overflow: hidden; clip: rect(0, 0, 0, 0); white-space: nowrap; border-width: 0; }
/* Header */
        header { background-color: white; box-shadow: 0 2px 8px rgba(0,0,0,0.1); position: sticky; top: 0; z-index: 40; }
nav { display: flex; justify-content: space-between; align-items: center; padding: 0.75rem 1.5rem; }
/* Hero Banner */
        .hero-banner {
            position: relative;
            width: 100%;
            height: 100vh;
            min-height: 600px;
            max-height: 1200px;
            overflow: hidden;
        }
.hero-banner::before {
            content: '';
            position: absolute;
            top: 0;
            left: 0;
            width: 100%;
            height: 100%;
            background: linear-gradient(to bottom, rgba(0,0,0,0.3) 0%, rgba(0,0,0,0.5) 100%);
            z-index: 1;
        }
.hero-banner img {
            width: 100%;
            height: 100%;
            object-fit: cover;
            object-position: center;
        }
.hero-content {
            position: absolute;
            top: 50%;
            left: 50%;
            transform: translate(-50%, -50%);
            text-align: center;
            color: white;
            z-index: 2;
            width: 90%;
            max-width: 800px;
            padding: 2rem;
        }
.hero-content h1 {
            font-family: 'Roboto Slab', serif;
            font-size: 2.5rem;
            font-weight: 700;
            margin-bottom: 1rem;
            text-shadow: 0 2px 4px rgba(0,0,0,0.5);
        }
.hero-content p {
            font-size: 1.25rem;
            margin-bottom: 2rem;
            text-shadow: 0 1px 3px rgba(0,0,0,0.5);
        }
.hero-btn {
            display: inline-block;
            background-color: var(--accent);
            color: white;
            font-weight: 600;
            padding: 0.75rem 2rem;
            border-radius: 50px;
            text-decoration: none;
            transition: all 0.3s ease;
        }
.hero-btn:hover {
            background-color: #e55a2b;
            transform: translateY(-2px);
            box-shadow: 0 4px 12px rgba(0,0,0,0.2);
        }
/* Hotspots */
        @keyframes hotspot-pulse {
            0% { box-shadow: 0 0 0 0 rgba(255, 107, 53, 0.8); }
70% { box-shadow: 0 0 0 14px rgba(255, 107, 53, 0); }
100% { box-shadow: 0 0 0 0 rgba(255, 107, 53, 0); }
.hotspot {
            position: absolute; transform: translate(-50%, -50%); z-index: 10;
            width: 48px; height: 48px; border-radius: 50%;
            background-color: var(--accent);
            border: 2px solid white; cursor: pointer;
            box-shadow: 0 2px 8px rgba(0,0,0,0.3);
            transition: transform 0.2s ease, box-shadow 0.2s ease;
            padding: 0; /* Reset for button */
            overflow: visible; /* Ensure popup isn't clipped */
        }
.hotspot:focus {
            outline: 2px solid var(--primary);
            outline-offset: 2px;
        }
.hotspot::before {
            content: ''; position: absolute; top: -2px; left: -2px; right: -2px; bottom: -2px;
            border-radius: 50%; animation: hotspot-pulse 2s infinite;
        }
.hotspot:hover, .hotspot.active, .hotspot:focus-visible {
            transform: translate(-50%, -50%) scale(1.2);
            box-shadow: 0 0 20px rgba(255,107,53,0.7);
        }
.hotspot.active::before { animation: none; }
.hotspot-popup {
            position: absolute; bottom: 120%; left: 50%;
            transform: translateX(-50%) translateY(10px);
            opacity: 0; pointer-events: none;
            min-width: 240px; padding: 12px; background: white;
            border-radius: 8px; box-shadow: 0 4px 20px rgba(0,0,0,0.2);
            transition: transform 0.3s ease, opacity 0.3s ease;
            z-index: 20;
        }
.hotspot:hover .hotspot-popup, .hotspot:focus-visible .hotspot-popup {
            opacity: 1; transform: translateX(-50%) translateY(0);
        }
/* Product Grid */
        #product-grid { 
            display: grid; 
            grid-template-columns: repeat(1, 1fr);
            gap: 1.5rem;
            transition: opacity 0.3s ease-in-out; 
        }
.product-card { 
            transition: opacity 0.4s ease, transform 0.4s ease;
            display: flex; 
            flex-direction: column;
        }
.product-card.hidden {
            opacity: 0; transform: scale(0.95); pointer-events: none;
            flex-grow: 0; flex-shrink: 0; flex-basis: 0 !important;
            padding: 0 !important; margin: 0 !important;
            overflow: hidden;
        }
/* Modal */
        #product-modal { 
            position: fixed; 
            inset: 0; 
            background-color: rgba(0,0,0,0.6); 
            display: flex; 
            align-items: center; 
            justify-content: center; 
            padding: 1rem;
            z-index: 50;
            transition: opacity 0.3s ease; 
            opacity: 1;
        }
#product-modal.hidden { 
            pointer-events: none; 
            opacity: 0; 
        }
#product-modal .modal-content { 
            background: white;
            border-radius: 0.5rem; 
            box-shadow: 0 10px 25px rgba(0,0,0,0.2);
            width: 100%; 
            max-width: 56rem;
            max-height: 90vh;
            overflow-y: auto;
            transition: transform 0.3s ease; 
            transform: scale(1);
        }
#product-modal.hidden .modal-content { 
            transform: scale(0.95); 
        }
/* Footer */
        footer { background-color: var(--dark); color: rgba(255,255,255,0.7); padding: 2rem 1rem; text-align: center; }
/* Mobile Sticky CTA */
        .mobile-cta {
            position: fixed;
            bottom: 0;
            left: 0;
            right: 0;
            background: var(--primary);
            color: white;
            padding: 1rem;
            text-align: center;
            z-index: 30;
            display: none;
        }
/* Laundry Specific Styles */
        .stain-grid {
            display: grid;
            grid-template-columns: repeat(auto-fill, minmax(150px, 1fr));
            gap: 1rem;
            margin-top: 2rem;
        }
.stain-item {
            background: white;
            border-radius: 8px;
            padding: 1rem;
            text-align: center;
            box-shadow: 0 2px 8px rgba(0,0,0,0.1);
            cursor: pointer;
            transition: all 0.3s ease;
        }
.stain-item:hover {
            transform: translateY(-5px);
            box-shadow: 0 5px 15px rgba(0,0,0,0.1);
        }
.stain-item img {
            width: 60px;
            height: 60px;
            object-fit: contain;
            margin: 0 auto 0.5rem;
        }
.stain-item.active {
            border: 2px solid var(--accent);
        }
/* Responsive Adjustments */
        @media (max-width: 639px) {
            .filter-btn { width: 100%; }
.mobile-cta { display: block; }
.stain-grid {
                grid-template-columns: repeat(2, 1fr);
            }
.hero-content h1 {
                font-size: 1.75rem;
            }
.hero-content p {
                font-size: 1rem;
            }
.hero-banner {
                min-height: 500px;
            }
@media (min-width: 640px) {
            #product-grid { grid-template-columns: repeat(2, 1fr); }
.stain-grid {
                grid-template-columns: repeat(3, 1fr);
            }
.hero-content h1 {
                font-size: 2.25rem;
            }
@media (min-width: 768px) {
            .hero-content h1 {
                font-size: 2.75rem;
            }
@media (min-width: 1024px) {
            #product-grid { grid-template-columns: repeat(4, 1fr); }
.stain-grid {
                grid-template-columns: repeat(6, 1fr);
            }
.hero-content h1 {
                font-size: 3.25rem;
            }
body {
            background-color: var(--clissal-light);
            color: var(--clissal-dark);
            overflow-x: hidden;
            position: relative; /* Needed for FAB to fix position correctly if body height is small */
            min-height: 100vh; /* Ensure body takes full viewport height */
        }
.product-categories {
            padding: 100px 0;
            position: relative;
            background: url('https://clissal.in/wp-content/uploads/2025/06/photo-1600880292203-757bb62b4baf.avif') no-repeat center center;
            background-size: cover;
            overflow: hidden;
        }
.product-categories::before {
            content: '';
            position: absolute;
            top: 0;
            left: 0;
            width: 100%;
            height: 100%;
            background: linear-gradient(135deg, rgba(13, 27, 42, 0.95) 0%, rgba(0, 95, 86, 0.9) 100%);
            z-index: 0;
        }
/* Scientific animation background elements */
        .chemical-animation {
            position: absolute;
            opacity: 0.1;
            z-index: 0;
            animation-duration: 20s;
            animation-iteration-count: infinite;
            animation-timing-function: linear;
        }
.categories-container {
            max-width: 1400px;
            margin: 0 auto;
            padding: 0 30px;
            position: relative;
            z-index: 1;
        }
.section-title {
            text-align: center;
            margin-bottom: 80px;
            font-size: 3.2rem;
            font-weight: 700;
            color: white;
            position: relative;
            display: inline-block;
        }
.categories-grid {
            display: grid;
            grid-template-columns: repeat(auto-fill, minmax(320px, 1fr));
            gap: 50px;
        }
.category-card {
            background: white;
            border-radius: 20px;
            overflow: hidden;
            box-shadow: var(--card-shadow);
            transition: var(--transition-all);
            transform-style: preserve-3d;
            perspective: 1000px;
            position: relative;
            height: 563px;
            cursor: pointer;
            will-change: transform;
            display: flex;
            flex-direction: column;
        }
.category-card::before {
            content: '';
            position: absolute;
            top: 0;
            left: 0;
            width: 100%;
            height: 100%;
            background: var(--clissal-gradient);
            opacity: 0;
            transition: var(--transition-all);
            z-index: 2;
        }
.category-card:hover {
            transform: translateY(-15px) rotateX(5deg) rotateY(2deg);
            box-shadow: 0 40px 60px -20px rgba(0, 0, 0, 0.3);
        }
.category-card:hover::before {
            opacity: 0.1;
        }
.category-image {
            height: 220px;
            position: relative;
            overflow: hidden;
            will-change: transform;
            transform-origin: center bottom;
            flex-shrink: 0;
            display: flex;
            align-items: center;
            justify-content: center;
        }
.category-image img {
            width: 100%;
            height: 100%;
            object-fit: cover;
            object-position: center;
            transition: var(--transition-all);
        }
.category-image::after {
            content: '';
            position: absolute;
            bottom: 0;
            left: 0;
            width: 100%;
            height: 100%;
            background: linear-gradient(to top, rgba(0, 0, 0, 0.7) 0%, transparent 50%);
            opacity: 0.8;
            transition: var(--transition-all);
        }
.category-card:hover .category-image::after {
            opacity: 0.9;
            height: 120%;
        }
.category-card:hover .category-image img {
            transform: scale(1.1);
        }
.category-content {
            padding: 30px;
            position: relative;
            z-index: 3;
            display: flex;
            flex-direction: column;
            transform-style: preserve-3d;
            flex-grow: 1;
        }
.category-content h3 {
            font-size: 1.6rem;
            font-weight: 700;
            margin-bottom: 15px;
            color: var(--clissal-secondary);
            transition: var(--transition-all);
            transform: translateZ(30px);
        }
.category-card:hover .category-content h3 {
            color: var(--clissal-primary);
        }
.category-desc {
            font-size: 1.05rem;
            color: #555;
            line-height: 1.7;
            margin-bottom: 20px;
            transform: translateZ(20px);
            transition: var(--transition-all);
            flex-grow: 1;
        }
.category-card:hover .category-desc {
            color: #333;
        }
.btn-container {
            margin-top: auto;
        }
.btn {
            display: inline-flex;
            align-items: center;
            justify-content: center;
            padding: 14px 28px;
            background: var(--clissal-gradient);
            color: white;
            border-radius: 50px;
            text-decoration: none;
            font-weight: 600;
            transition: var(--transition-all);
            transform: translateZ(25px);
            box-shadow: 0 4px 15px rgba(0, 168, 132, 0.3);
            position: relative;
            overflow: hidden;
            border: none;
            cursor: pointer;
            width: 100%;
            text-align: center;
        }
.btn span {
            position: relative;
            z-index: 2;
        }
.btn::before {
            content: '';
            position: absolute;
            top: 0;
            left: -100%;
            width: 100%;
            height: 100%;
            background: linear-gradient(90deg, transparent, rgba(255, 255, 255, 0.2), transparent);
            transition: 0.3s;
        }
.btn::after {
            content: '';
            position: absolute;
            top: 0;
            left: 0;
            width: 100%;
            height: 100%;
            background: var(--clissal-accent);
            border-radius: 50px;
            z-index: 1;
            opacity: 0;
            transition: var(--transition-all);
        }
.btn:hover {
            transform: translateZ(30px) scale(1.05);
            box-shadow: 0 8px 25px rgba(0, 168, 132, 0.5);
        }
.btn:hover::before {
            left: 100%;
        }
.btn:hover::after {
            opacity: 1;
            transform: scale(1.1);
        }
.btn i {
            margin-left: 8px;
            transition: transform 0.3s ease;
        }
.btn:hover i {
            transform: translateX(5px);
        }
.category-icon {
            position: absolute;
            top: 20px;
            right: 20px;
            width: 50px;
            height: 50px;
            background: white;
            border-radius: 50%;
            display: flex;
            align-items: center;
            justify-content: center;
            color: var(--clissal-primary);
            font-size: 1.5rem;
            box-shadow: 0 5px 15px rgba(0, 0, 0, 0.1);
            z-index: 4;
            transform: translateZ(40px);
            transition: var(--transition-all);
        }
.category-card:hover .category-icon {
            background: var(--clissal-accent);
            color: white;
            transform: translateZ(50px) rotate(15deg);
        }
.category-card::after {
            content: '';
            position: absolute;
            top: 0;
            left: -100%;
            width: 50%;
            height: 100%;
            background: linear-gradient(
                to right,
                transparent 0%,
                rgba(255, 255, 255, 0.1) 50%,
                transparent 100%
            );
            transition: none;
        }
.category-card:hover::after {
            left: 150%;
            transition: left 0.5s ease-in-out;
        }
.product-modal {
            position: fixed;
            top: 0;
            left: 0;
            width: 100%;
            height: 100%;
            z-index: 1000;
            display: none;
            align-items: center;
            justify-content: center;
        }
.modal-overlay {
            position: absolute;
            top: 0;
            left: 0;
            width: 100%;
            height: 100%;
            background: rgba(0, 0, 0, 0.8);
            backdrop-filter: blur(5px);
        }
.modal-container {
            position: relative;
            width: 90%;
            max-width: 1200px;
            max-height: 90vh;
            background: white;
            border-radius: 20px;
            overflow: hidden;
            z-index: 2;
            animation: modalFadeIn 0.4s cubic-bezier(0.16, 1, 0.3, 1);
            box-shadow: 0 30px 60px rgba(0, 0, 0, 0.3);
            display: flex;
            flex-direction: column;
        }
@keyframes modalFadeIn {
            from { opacity: 0; transform: translateY(50px) scale(0.95); }
to { opacity: 1; transform: translateY(0) scale(1); }
.modal-close {
            position: absolute;
            top: 20px;
            right: 20px;
            width: 40px;
            height: 40px;
            border: none;
            background: var(--clissal-secondary);
            color: white;
            border-radius: 50%;
            font-size: 1.5rem;
            cursor: pointer;
            z-index: 1003;
            transition: var(--transition-all);
        }
.modal-close:hover {
            background: var(--clissal-accent);
            transform: rotate(90deg);
        }
.modal-nav {
            position: absolute;
            top: 50%;
            transform: translateY(-50%);
            width: 40px;
            height: 40px;
            border: none;
            background: var(--clissal-secondary);
            color: white;
            border-radius: 50%;
            font-size: 1.5rem;
            cursor: pointer;
            z-index: 3;
            transition: var(--transition-all);
        }
.modal-nav:hover {
            background: var(--clissal-accent);
        }
.modal-nav-prev {
            left: 20px;
        }
.modal-nav-next {
            right: 20px;
        }
.modal-content {
            display: flex;
            height: 100%;
            overflow: auto;
        }
.modal-image-container {
            flex: 1;
            min-height: 400px;
            background: #f5f5f5;
            position: relative;
            display: flex;
            align-items: center;
            justify-content: center;
        }
.modal-image {
            width: 100%;
            height: 100%;
            object-fit: contain;
            max-height: 100%;
            max-width: 100%;
        }
.modal-info {
            flex: 1;
            padding: 40px;
            overflow-y: auto;
        }
.modal-title {
            font-size: 2.2rem;
            color: var(--clissal-secondary);
            margin-bottom: 20px;
        }
.modal-description {
            font-size: 1.15rem;
            line-height: 1.7;
            margin-bottom: 30px;
            color: #555;
        }
.modal-features {
            margin-bottom: 30px;
        }
.modal-features h4 {
            font-size: 1.3rem;
            margin-bottom: 15px;
            color: var(--clissal-primary);
        }
.modal-features ul {
            list-style-type: none;
        }
.modal-features li {
            padding: 8px 0;
            position: relative;
            padding-left: 25px;
            font-size: 1.05rem;
        }
.modal-features li::before {
            content: '✓';
            position: absolute;
            left: 0;
            color: var(--clissal-primary);
            font-weight: bold;
        }
.secondary-btn {
            background: white;
            color: var(--clissal-primary);
            border: 2px solid var(--clissal-primary);
            margin-left: 15px;
        }
.secondary-btn:hover {
            background: var(--clissal-primary);
            color: white;
        }
.product-stats {
            margin: 30px 0;
        }
.stat-bars {
            margin-top: 15px;
        }
.stat-item {
            margin-bottom: 15px;
        }
.stat-label {
            font-weight: 500;
            margin-bottom: 5px;
            display: flex;
            justify-content: space-between;
            font-size: 1.05rem;
        }
.stat-bar {
            height: 8px;
            background: #e0e0e0;
            border-radius: 4px;
            overflow: hidden;
        }
.stat-fill {
            height: 100%;
            width: 0;
            background: var(--clissal-gradient);
            border-radius: 4px;
            transition: width 0.8s ease-out;
        }
.fab-container {
            position: fixed;
            bottom: 30px;
            right: 30px;
            z-index: 9999; /* Increased z-index to ensure it's always on top */
            display: none; /* Hide by default, show with JS for robustness */
        }
.fab-main {
            width: 60px;
            height: 60px;
            border-radius: 50%;
            background: var(--clissal-primary);
            color: white;
            display: flex;
            align-items: center;
            justify-content: center;
            font-size: 1.5rem;
            box-shadow: 0 5px 20px rgba(0, 168, 132, 0.4);
            cursor: pointer;
            transition: var(--transition-all);
            position: relative;
            z-index: 2;
        }
.fab-main:hover {
            transform: scale(1.1) rotate(10deg);
            background: var(--clissal-accent);
        }
.fab-options {
            position: absolute;
            bottom: 70px;
            right: 0;
            opacity: 0;
            transform: translateY(20px);
            transition: var(--transition-all);
            pointer-events: none;
            display: flex;
            flex-direction: column;
            align-items: flex-end;
        }
.fab-container.active .fab-options {
            opacity: 1;
            transform: translateY(0);
            pointer-events: auto;
        }
.fab-option {
            width: 50px;
            height: 50px;
            border-radius: 50%;
            background: white;
            color: var(--clissal-primary);
            display: flex;
            align-items: center;
            justify-content: center;
            margin-bottom: 10px;
            box-shadow: 0 3px 10px rgba(0, 0, 0, 0.1);
            transition: var(--transition-all);
            position: relative;
            text-decoration: none; /* For the new chat link */
            font-size: 1.3rem; /* Adjust icon size */
        }
.fab-option:hover {
            transform: scale(1.1);
            color: white;
            background: var(--clissal-secondary);
        }
.fab-option[data-tooltip]::after {
            content: attr(data-tooltip);
            position: absolute;
            right: 60px;
            top: 50%;
            transform: translateY(-50%);
            background: var(--clissal-dark);
            color: white;
            padding: 5px 10px;
            border-radius: 5px;
            font-size: 0.9rem;
            white-space: nowrap;
            opacity: 0;
            transition: var(--transition-all);
            pointer-events: none;
        }
.fab-option:hover[data-tooltip]::after {
            opacity: 1;
            right: 65px;
        }
/* Desktop-specific modal styles */
        @media (min-width: 1201px) {
            .modal-content {
                flex-direction: row;
                height: calc(90vh - 40px);
            }
.modal-image-container {
                flex: 1;
                min-height: auto;
                height: 100%;
            }
.modal-info {
                flex: 1;
                padding: 40px;
                overflow-y: auto;
                height: 100%;
            }
.modal-buttons {
                display: flex;
                gap: 15px;
            }
.btn, .secondary-btn {
                width: auto;
                margin-left: 0;
            }
@media (max-width: 1200px) {
            .categories-grid {
                gap: 30px;
            }
.modal-content {
                flex-direction: column;
            }
.modal-image-container {
                min-height: 300px;
            }
.modal-nav {
                top: 170px;
            }
@media (max-width: 992px) {
            .section-title {
                font-size: 2.7rem;
            }
.category-card {
                height: 525px;
            }
@media (max-width: 768px) {
            .product-categories {
                padding: 70px 0;
            }
.section-title {
                font-size: 2.2rem;
                margin-bottom: 50px;
            }
.categories-grid {
                grid-template-columns: repeat(auto-fill, minmax(280px, 1fr));
                gap: 25px;
            }
.category-card {
                height: 500px;
            }
.category-image {
                height: 180px;
            }
.modal-info {
                padding: 25px;
            }
@media (max-width: 576px) {
            .categories-container {
                padding: 0 20px;
            }
.section-title {
                font-size: 2rem;
            }
.category-content {
                padding: 20px;
            }
.category-content h3 {
                font-size: 1.4rem;
            }
.modal-info {
                padding: 20px;
            }
.modal-title {
                font-size: 1.7rem;
            }
.modal-nav {
                display: none;
            }
.modal-buttons {
                flex-direction: column;
                gap: 10px;
            }
body { @apply bg-background text-foreground antialiased; }
.filter-btn { @apply transition-all duration-300; }
.filter-btn.active { @apply bg-gradient-primary text-primary-foreground shadow-glow; }
.tab-button { @apply transition-all duration-300; border-bottom: 3px solid transparent; }
.tab-button.active { @apply text-primary border-primary; }
.hotspot {
            @apply absolute w-8 h-8 bg-accent border-2 border-accent-foreground rounded-full transition-all duration-300 transform -translate-x-1/2 -translate-y-1/2 cursor-pointer;
        }
.hotspot::before {
            content: ''; @apply absolute -inset-0.5 rounded-full animate-hotspot-pulse;
        }
.hotspot:hover, .hotspot.active {
            @apply scale-125 shadow-hotspot-active;
        }
.hotspot.active::before, .hotspot:hover::before { animation: none; }
.hotspot-popup {
            @apply absolute bottom-full mb-3 left-1/2 transform -translate-x-1/2 opacity-0 group-hover:opacity-100 transition-opacity duration-300 z-20 pointer-events-none;
        }
.section-enter { opacity: 0; transform: translateY(20px); transition: opacity 0.5s ease, transform 0.5s ease; }
.section-enter-active { opacity: 1; transform: translateY(0); }
.product-card { transition: opacity 0.4s ease, transform 0.4s ease; }
.product-card.hidden { opacity: 0; transform: scale(0.95); pointer-events: none; width: 0 !important; height: 0 !important; padding: 0 !important; margin: 0 !important; overflow: hidden; }
#product-modal { transition: opacity 0.3s ease; }
#product-modal .modal-content { transition: transform 0.3s ease; }

/* ==========================================================================
   4. FOOTER — global brand overrides
   ========================================================================== */

:root {
  --brand-navy: #030736;
  --eco-green:  #54e33d;
}

.site-footer {
  background: var(--brand-navy);
  padding: 72px 0 36px;
}

.footer-brand-name {
  font-family: 'Roboto Slab', serif;
  font-size: 2rem;
  font-weight: 700;
  color: #fff !important;
  letter-spacing: 0.05em;
}

/* Bright green headings: Industrial Hygiene Solutions, Products, Company, Regions Served */
.footer-tagline,
.footer-col-title {
  font-size: 0.75rem;
  letter-spacing: 0.2em;
  text-transform: uppercase;
  color: var(--eco-green) !important;
  font-weight: 700;
}
.footer-col-title { margin-bottom: 20px; }
.footer-tagline   { margin-top: 4px; }

.footer-desc {
  font-size: 0.85rem;
  color: #fff !important;
  line-height: 1.75;
  margin-top: 16px;
  max-width: 280px;
}

.footer-links {
  list-style: none;
  padding: 0;
  margin: 0;
  display: flex;
  flex-direction: column;
  gap: 10px;
}
.footer-links a {
  color: #fff !important;
  font-size: 0.85rem;
  text-decoration: none;
  transition: color 0.3s;
}
.footer-links a:hover { color: var(--eco-green) !important; }

.footer-divider {
  border-color: rgba(255, 255, 255, 0.2);
  margin: 48px 0 28px;
}

.footer-bottom-text { font-size: 0.78rem; color: #fff !important; }
.footer-cert-strip  { font-size: 0.7rem;  color: #fff !important; letter-spacing: 0.08em; }

.social-icon-link {
  width: 36px;
  height: 36px;
  border-radius: 50%;
  background: rgba(255, 255, 255, 0.15);
  border: 1px solid rgba(255, 255, 255, 0.3);
  display: flex !important;
  align-items: center;
  justify-content: center;
  color: #fff !important;
  text-decoration: none;
  transition: all 0.3s ease;
}
.social-icon-link:hover {
  background: var(--eco-green);
  color: var(--brand-navy) !important;
  border-color: var(--eco-green);
  transform: translateY(-2px);
}
.social-icon-link i {
  font-size: 1.1rem;
  display: flex;
  align-items: center;
  justify-content: center;
}

.region-pill {
  background: rgba(255, 255, 255, 0.08);
  border: 1px solid rgba(255, 255, 255, 0.2);
  border-radius: 8px;
  padding: 10px 12px;
  font-size: 0.78rem;
  color: #fff !important;
  transition: all 0.3s ease;
}
.region-pill:hover {
  background: rgba(255, 255, 255, 0.15);
  color: #fff !important;
  border-color: var(--eco-green);
}

/* ==========================================================================
   5. BOOTSTRAP 5 UTILITY FALLBACKS
   Ensures custom footer spacing works when Bootstrap is not loaded globally
   ========================================================================== */

.mt-4 { margin-top: 1.5rem !important; }
.mb-0 { margin-bottom: 0 !important; }
.gap-3 { gap: 1rem !important; }