/* ==========================================================================
   Design System & Custom Properties
   ========================================================================== */
:root {
    --bg-dark: #06120e;
    --bg-darker: #020806;
    --bg-light-trans: rgba(255, 255, 255, 0.03);
    
    --card-bg: rgba(8, 22, 17, 0.65);
    --card-border: rgba(255, 255, 255, 0.06);
    --card-border-glow: rgba(0, 245, 160, 0.25);
    
    /* Brand Colors */
    --primary-cyan: #00d2ff;
    --primary-green: #00f5a0;
    --accent-blue: #0072ff;
    --wa-green: #25d366;
    
    /* Typography Colors */
    --text-primary: #ffffff;
    --text-secondary: #c5cbd8;
    --text-muted: #8892b0;
    
    /* Gradients */
    --grad-water: linear-gradient(135deg, var(--accent-blue) 0%, var(--primary-cyan) 100%);
    --grad-glow: linear-gradient(90deg, var(--primary-green) 0%, var(--primary-cyan) 100%);
    --grad-dark-card: linear-gradient(145deg, rgba(8, 26, 20, 0.8) 0%, rgba(3, 10, 8, 0.8) 100%);
    
    /* Fonts */
    --font-head: 'Outfit', sans-serif;
    --font-body: 'Inter', sans-serif;
    
    --transition-smooth: all 0.4s cubic-bezier(0.16, 1, 0.3, 1);
}

/* ==========================================================================
   Reset & Base Styles
   ========================================================================== */
* {
    margin: 0;
    padding: 0;
    box-type: border-box;
    box-sizing: border-box;
}

html {
    scroll-behavior: smooth;
    overflow-x: hidden;
}

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

h1, h2, h3, h4, h5, h6 {
    color: var(--text-primary);
    font-family: var(--font-head);
    font-weight: 600;
}

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

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

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

/* Custom Scrollbar */
::-webkit-scrollbar {
    width: 10px;
}
::-webkit-scrollbar-track {
    background: var(--bg-darker);
}
::-webkit-scrollbar-thumb {
    background: rgba(0, 210, 255, 0.2);
    border-radius: 5px;
    border: 2px solid var(--bg-darker);
}
::-webkit-scrollbar-thumb:hover {
    background: rgba(0, 210, 255, 0.4);
}

/* ==========================================================================
   Buttons & Typography Helpers
   ========================================================================== */
.btn-primary {
    background: var(--grad-water);
    color: #ffffff;
    font-family: var(--font-head);
    font-weight: 600;
    padding: 14px 28px;
    border-radius: 30px;
    display: inline-flex;
    align-items: center;
    gap: 10px;
    box-shadow: 0 4px 15px rgba(0, 114, 255, 0.35);
    border: none;
    cursor: pointer;
    transition: var(--transition-smooth);
}

.btn-primary:hover {
    transform: translateY(-3px);
    box-shadow: 0 8px 25px rgba(0, 210, 255, 0.5);
    color: #ffffff;
}

.btn-secondary {
    background: var(--bg-light-trans);
    color: var(--text-primary);
    font-family: var(--font-head);
    font-weight: 500;
    padding: 14px 28px;
    border-radius: 30px;
    border: 1px solid rgba(255, 255, 255, 0.1);
    display: inline-flex;
    align-items: center;
    gap: 10px;
    cursor: pointer;
    transition: var(--transition-smooth);
}

.btn-secondary:hover {
    background: rgba(255, 255, 255, 0.08);
    border-color: var(--primary-cyan);
    transform: translateY(-2px);
}

.highlight-text {
    background: var(--grad-glow);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    display: inline-block;
}

.section-tag {
    text-transform: uppercase;
    font-size: 13px;
    font-family: var(--font-head);
    font-weight: 700;
    letter-spacing: 2.5px;
    color: var(--primary-cyan);
    margin-bottom: 12px;
    display: inline-block;
}

.section-title {
    font-size: 2.5rem;
    font-weight: 700;
    line-height: 1.25;
    margin-bottom: 20px;
}

.section-desc {
    font-size: 1.1rem;
    color: var(--text-muted);
    max-width: 600px;
    margin: 0 auto 50px auto;
}

/* ==========================================================================
   Header / Navbar
   ========================================================================== */
.navbar {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    z-index: 1000;
    padding: 20px 0;
    transition: var(--transition-smooth);
}

.navbar.scrolled {
    background: rgba(5, 8, 17, 0.85);
    backdrop-filter: blur(15px);
    -webkit-backdrop-filter: blur(15px);
    border-bottom: 1px solid rgba(255, 255, 255, 0.05);
    padding: 12px 0;
}

.nav-container {
    max-width: 1240px;
    margin: 0 auto;
    padding: 0 24px;
    display: flex;
    align-items: center;
    justify-content: space-between;
}

.logo-area {
    display: flex;
    align-items: center;
}

.logo-svg {
    filter: drop-shadow(0 0 8px rgba(0, 210, 255, 0.2));
}

.nav-links {
    display: flex;
    align-items: center;
    gap: 32px;
}

.nav-links a {
    font-family: var(--font-head);
    font-size: 15px;
    font-weight: 500;
    color: var(--text-secondary);
    position: relative;
    padding: 6px 0;
}

.nav-links a::after {
    content: '';
    position: absolute;
    bottom: 0;
    left: 0;
    width: 0;
    height: 2px;
    background: var(--grad-glow);
    transition: var(--transition-smooth);
}

.nav-links a:hover,
.nav-links a.active {
    color: var(--text-primary);
}

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

.nav-cta {
    display: flex;
    align-items: center;
    gap: 16px;
}

.btn-secondary-nav {
    font-family: var(--font-head);
    font-size: 14px;
    font-weight: 600;
    color: var(--text-primary);
    padding: 10px 20px;
    border-radius: 20px;
    border: 1px solid rgba(255, 255, 255, 0.1);
    transition: var(--transition-smooth);
}

.btn-secondary-nav:hover {
    border-color: var(--primary-cyan);
    background: rgba(255, 255, 255, 0.05);
}

.btn-primary-nav {
    font-family: var(--font-head);
    font-size: 14px;
    font-weight: 600;
    color: #ffffff;
    background: var(--wa-green);
    padding: 10px 20px;
    border-radius: 20px;
    box-shadow: 0 4px 10px rgba(37, 211, 102, 0.2);
    display: flex;
    align-items: center;
    gap: 8px;
    transition: var(--transition-smooth);
}

.btn-primary-nav:hover {
    transform: translateY(-2px);
    box-shadow: 0 6px 15px rgba(37, 211, 102, 0.45);
}

/* Mobile Toggle */
.mobile-menu-toggle {
    display: none;
    flex-direction: column;
    gap: 6px;
    background: none;
    border: none;
    cursor: pointer;
    z-index: 1100;
}

.mobile-menu-toggle span {
    display: block;
    width: 26px;
    height: 2px;
    background-color: var(--text-primary);
    transition: var(--transition-smooth);
}

.mobile-menu-toggle.active span:nth-child(1) {
    transform: translateY(8px) rotate(45deg);
}

.mobile-menu-toggle.active span:nth-child(2) {
    opacity: 0;
}

.mobile-menu-toggle.active span:nth-child(3) {
    transform: translateY(-8px) rotate(-45deg);
}

/* Mobile Navigation Drawer */
.mobile-nav {
    position: fixed;
    top: 0;
    right: -100%;
    width: 300px;
    height: 100vh;
    background: var(--bg-darker);
    z-index: 999;
    padding: 100px 32px 40px 32px;
    display: flex;
    flex-direction: column;
    gap: 24px;
    box-shadow: -10px 0 30px rgba(0, 0, 0, 0.5);
    transition: var(--transition-smooth);
}

.mobile-nav.active {
    right: 0;
}

.mobile-link {
    font-family: var(--font-head);
    font-size: 1.25rem;
    font-weight: 600;
    color: var(--text-secondary);
    border-bottom: 1px solid rgba(255, 255, 255, 0.05);
    padding-bottom: 12px;
}

.mobile-link:hover {
    color: var(--primary-cyan);
    padding-left: 8px;
}

.mobile-cta {
    margin-top: auto;
    display: flex;
    flex-direction: column;
    gap: 16px;
}

.mobile-btn {
    font-family: var(--font-head);
    font-weight: 600;
    text-align: center;
    padding: 14px;
    border-radius: 25px;
    font-size: 15px;
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 8px;
}

.mobile-btn.call-btn {
    background: var(--bg-light-trans);
    border: 1px solid rgba(255, 255, 255, 0.1);
    color: var(--text-primary);
}

.mobile-btn.wa-btn {
    background: var(--wa-green);
    color: #ffffff;
}

.mobile-btn.email-btn {
    background: var(--grad-water);
    color: #ffffff;
}

/* ==========================================================================
   Hero Section
   ========================================================================== */
.hero-section {
    position: relative;
    min-height: 100vh;
    padding-top: 140px;
    padding-bottom: 60px;
    display: flex;
    align-items: center;
    overflow: hidden;
}

.hero-bg-overlay {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background-image: radial-gradient(circle at 80% 30%, rgba(0, 245, 160, 0.08) 0%, rgba(0, 0, 0, 0) 60%);
    pointer-events: none;
    z-index: 1;
}

.hero-container {
    max-width: 1240px;
    margin: 0 auto;
    padding: 0 24px;
    display: grid;
    grid-template-columns: 1.1fr 0.9fr;
    gap: 40px;
    align-items: center;
    position: relative;
    z-index: 2;
    width: 100%;
    min-width: 0;
}

.hero-content {
    display: flex;
    flex-direction: column;
    align-items: flex-start;
    width: 100%;
    min-width: 0;
}

.badge {
    background: rgba(0, 210, 255, 0.1);
    border: 1px solid rgba(0, 210, 255, 0.2);
    color: var(--primary-cyan);
    font-family: var(--font-head);
    font-size: 13px;
    font-weight: 600;
    padding: 6px 16px;
    border-radius: 20px;
    margin-bottom: 24px;
    display: inline-flex;
    align-items: center;
    gap: 8px;
}

.badge-dot {
    width: 6px;
    height: 6px;
    background-color: var(--primary-green);
    border-radius: 50%;
    display: inline-block;
    box-shadow: 0 0 8px var(--primary-green);
    animation: pulse 1.5s infinite;
}

@keyframes pulse {
    0% { transform: scale(0.9); opacity: 0.6; }
    50% { transform: scale(1.3); opacity: 1; }
    100% { transform: scale(0.9); opacity: 0.6; }
}

.hero-title {
    font-size: 3.5rem;
    font-weight: 800;
    line-height: 1.15;
    letter-spacing: -1px;
    margin-bottom: 20px;
}

.hero-hindi-slogan {
    font-size: 1.5rem;
    font-weight: 600;
    color: var(--primary-green);
    line-height: 1.4;
    margin-bottom: 16px;
    border-left: 3px solid var(--primary-cyan);
    padding-left: 16px;
}

.hero-hindi-slogan .sub-slogan {
    font-size: 1.05rem;
    color: var(--text-secondary);
    font-weight: 400;
    display: block;
    margin-top: 4px;
}

.hero-desc {
    font-size: 1.1rem;
    color: var(--text-muted);
    margin-bottom: 32px;
    max-width: 540px;
}

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

.hero-btn {
    padding: 16px 32px;
    font-size: 16px;
}

.hero-stats {
    display: flex;
    align-items: center;
    gap: 48px;
    border-top: 1px solid rgba(255, 255, 255, 0.08);
    padding-top: 32px;
    width: 100%;
}

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

.stat-num {
    font-family: var(--font-head);
    font-size: 2rem;
    font-weight: 700;
    color: var(--text-primary);
    background: var(--grad-glow);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
}

.stat-label {
    font-size: 13px;
    color: var(--text-muted);
    font-weight: 500;
    text-transform: uppercase;
    letter-spacing: 1px;
    margin-top: 2px;
}

/* 3D Visual styling */
.hero-visual {
    width: 100%;
    height: 500px;
    position: relative;
}

.canvas3d-container {
    width: 100%;
    height: 100%;
    background: radial-gradient(circle at center, rgba(8, 38, 26, 0.5) 0%, rgba(2, 8, 6, 0) 70%);
    border-radius: 24px;
    border: 1px solid rgba(255, 255, 255, 0.03);
    position: relative;
    overflow: hidden;
}

#three-canvas {
    width: 100%;
    height: 100%;
    display: block;
    cursor: grab;
}

#three-canvas:active {
    cursor: grabbing;
}

.canvas-hint {
    position: absolute;
    bottom: 20px;
    left: 50%;
    transform: translateX(-50%);
    background: rgba(5, 8, 17, 0.75);
    backdrop-filter: blur(8px);
    -webkit-backdrop-filter: blur(8px);
    border: 1px solid rgba(255, 255, 255, 0.08);
    padding: 8px 16px;
    border-radius: 20px;
    font-size: 12px;
    color: var(--text-muted);
    display: flex;
    align-items: center;
    gap: 8px;
    pointer-events: none;
    white-space: nowrap;
}

.hand-icon {
    color: var(--primary-cyan);
    animation: handMove 2s infinite ease-in-out;
}

@keyframes handMove {
    0% { transform: translateY(0) rotate(0deg); }
    50% { transform: translateY(-3px) rotate(-10deg); }
    100% { transform: translateY(0) rotate(0deg); }
}

/* ==========================================================================
   About Section
   ========================================================================== */
.about-section {
    padding: 100px 0;
    position: relative;
}

.section-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 60px;
    align-items: center;
}

.about-visual {
    position: relative;
}

.image-wrapper {
    position: relative;
    border-radius: 20px;
    overflow: hidden;
    box-shadow: 0 20px 40px rgba(0, 0, 0, 0.4);
    border: 1px solid rgba(255, 255, 255, 0.05);
}

.image-wrapper::after {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: linear-gradient(to top, rgba(10, 15, 29, 0.6) 0%, transparent 60%);
    pointer-events: none;
}

.image-overlay-card {
    position: absolute;
    bottom: 24px;
    left: 24px;
    background: rgba(10, 15, 29, 0.85);
    backdrop-filter: blur(10px);
    -webkit-backdrop-filter: blur(10px);
    border: 1px solid rgba(255, 255, 255, 0.08);
    padding: 16px 24px;
    border-radius: 12px;
    display: flex;
    align-items: center;
    gap: 16px;
    z-index: 2;
    box-shadow: 0 10px 25px rgba(0, 0, 0, 0.3);
}

.overlay-icon {
    font-size: 24px;
    color: var(--primary-cyan);
}

.overlay-text h4 {
    font-size: 15px;
    font-weight: 600;
}

.overlay-text p {
    font-size: 12px;
    color: var(--text-muted);
}

.about-para.lead {
    font-size: 1.2rem;
    line-height: 1.5;
    color: var(--text-primary);
    margin-bottom: 20px;
}

.about-para {
    color: var(--text-muted);
    margin-bottom: 24px;
}

.about-features {
    list-style: none;
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 16px;
    margin-bottom: 36px;
}

.about-features li {
    display: flex;
    align-items: center;
    gap: 10px;
    font-family: var(--font-head);
    font-size: 15px;
    font-weight: 500;
    color: var(--text-secondary);
}

.check-icon {
    color: var(--primary-green);
    font-size: 16px;
}

/* ==========================================================================
   Features Section
   ========================================================================== */
.features-section {
    padding: 100px 0;
    background-color: var(--bg-darker);
    position: relative;
}

.features-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(220px, 1fr));
    gap: 24px;
}

.feature-card {
    background: var(--card-bg);
    border: 1px solid var(--card-border);
    backdrop-filter: blur(10px);
    -webkit-backdrop-filter: blur(10px);
    padding: 40px 24px;
    border-radius: 16px;
    position: relative;
    overflow: hidden;
    display: flex;
    flex-direction: column;
    align-items: flex-start;
    transition: var(--transition-smooth);
}

.card-glow {
    position: absolute;
    top: -50px;
    left: -50px;
    width: 150px;
    height: 150px;
    background: radial-gradient(circle, rgba(0, 210, 255, 0.15) 0%, rgba(0,0,0,0) 70%);
    pointer-events: none;
    transition: var(--transition-smooth);
}

.card-icon {
    width: 60px;
    height: 60px;
    background: rgba(0, 210, 255, 0.08);
    border-radius: 12px;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 24px;
    color: var(--primary-cyan);
    margin-bottom: 24px;
    transition: var(--transition-smooth);
}

.card-title {
    font-size: 1.25rem;
    font-weight: 700;
    margin-bottom: 4px;
}

.card-hindi-title {
    font-size: 0.95rem;
    color: var(--primary-green);
    font-weight: 500;
    margin-bottom: 16px;
}

.card-text {
    font-size: 14px;
    color: var(--text-muted);
    line-height: 1.5;
}

.feature-card:hover {
    transform: translateY(-5px);
    border-color: var(--card-border-glow);
    box-shadow: 0 10px 30px rgba(0, 210, 255, 0.15);
}

.feature-card:hover .card-icon {
    background: var(--grad-water);
    color: #ffffff;
    box-shadow: 0 0 15px rgba(0, 210, 255, 0.3);
}

.feature-card:hover .card-glow {
    transform: scale(1.5);
    background: radial-gradient(circle, rgba(0, 210, 255, 0.25) 0%, rgba(0,0,0,0) 70%);
}

/* ==========================================================================
   Applications Section
   ========================================================================== */
.applications-section {
    padding: 100px 0;
    position: relative;
}

.apps-grid {
    display: grid;
    grid-template-columns: repeat(6, 1fr);
    gap: 24px;
}

.app-card {
    background: var(--card-bg);
    border: 1px solid var(--card-border);
    border-radius: 20px;
    overflow: hidden;
    position: relative;
    display: flex;
    flex-direction: column;
    min-height: 380px;
    transition: var(--transition-smooth);
}

/* Grid layout mapping for asymmetry */
.apps-grid .app-card:nth-child(1) { grid-column: span 3; }
.apps-grid .app-card:nth-child(2) { grid-column: span 3; }
.apps-grid .app-card:nth-child(3) { grid-column: span 2; }
.apps-grid .app-card:nth-child(4) { grid-column: span 2; }
.apps-grid .app-card:nth-child(5) { grid-column: span 2; }

.app-card-img {
    width: 100%;
    height: 200px;
    object-fit: cover;
    border-bottom: 1px solid rgba(255, 255, 255, 0.05);
}

/* Fallback card placeholders */
.app-img-placeholder {
    width: 100%;
    height: 200px;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 48px;
    color: rgba(255, 255, 255, 0.1);
    position: relative;
    overflow: hidden;
    border-bottom: 1px solid rgba(255, 255, 255, 0.05);
}

.placeholder-icon {
    z-index: 2;
    transition: var(--transition-smooth);
}

.app-img-placeholder::after {
    content: '';
    position: absolute;
    width: 150px;
    height: 150px;
    background: radial-gradient(circle, rgba(0, 210, 255, 0.08) 0%, transparent 70%);
    z-index: 1;
}

.dark-gradient { background: linear-gradient(135deg, #0d1223 0%, #1c2747 100%); }
.dark-gradient-2 { background: linear-gradient(135deg, #081a24 0%, #113347 100%); }
.dark-gradient-3 { background: linear-gradient(135deg, #130a24 0%, #2a164c 100%); }

.app-card-content {
    padding: 24px;
    display: flex;
    flex-direction: column;
    flex-grow: 1;
    position: relative;
    z-index: 2;
}

.app-icon {
    position: absolute;
    top: -24px;
    right: 24px;
    width: 48px;
    height: 48px;
    background: var(--bg-darker);
    border: 1px solid rgba(255, 255, 255, 0.08);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 16px;
    color: var(--primary-cyan);
    box-shadow: 0 5px 15px rgba(0, 0, 0, 0.2);
}

.app-title {
    font-size: 1.2rem;
    font-weight: 700;
    margin-bottom: 2px;
}

.app-hindi-title {
    font-size: 0.9rem;
    color: var(--primary-green);
    font-weight: 500;
    margin-bottom: 12px;
}

.app-desc {
    font-size: 13px;
    color: var(--text-muted);
    line-height: 1.5;
}

.app-card:hover {
    transform: translateY(-5px);
    border-color: var(--card-border-glow);
    box-shadow: 0 15px 35px rgba(0, 210, 255, 0.1);
}

.app-card:hover .placeholder-icon {
    transform: scale(1.15) rotate(5deg);
    color: var(--primary-cyan);
}

/* ==========================================================================
   Product Flyer Showcase Section
   ========================================================================== */
.flyer-section {
    padding: 80px 0;
    background-color: var(--bg-darker);
    position: relative;
}

.flyer-card {
    background: var(--grad-dark-card);
    border: 1px solid var(--card-border);
    border-radius: 24px;
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 48px;
    padding: 60px;
    align-items: center;
    box-shadow: 0 20px 50px rgba(0, 0, 0, 0.35);
    overflow: hidden;
    position: relative;
}

.flyer-card::before {
    content: '';
    position: absolute;
    width: 300px;
    height: 300px;
    background: radial-gradient(circle, rgba(0, 245, 160, 0.06) 0%, transparent 60%);
    top: -150px;
    right: -100px;
    pointer-events: none;
}

.flyer-title {
    font-size: 2.8rem;
    font-weight: 800;
    letter-spacing: -1px;
    margin-bottom: 8px;
}

.flyer-subtitle {
    font-size: 1.8rem;
    font-weight: 600;
    color: var(--primary-cyan);
    margin-bottom: 24px;
}

.flyer-desc {
    font-size: 1.1rem;
    color: var(--text-muted);
    margin-bottom: 36px;
    line-height: 1.6;
}

.btn-large {
    padding: 16px 36px;
    font-size: 16px;
}

.flyer-visual {
    display: flex;
    justify-content: center;
}

.flyer-img-container {
    position: relative;
    max-width: 320px;
    transform: rotate(2deg);
    transition: var(--transition-smooth);
}

.flyer-img {
    width: 100%;
    border: 4px solid var(--bg-dark);
}

.flyer-badge {
    position: absolute;
    top: 16px;
    right: -24px;
    background: var(--wa-green);
    color: #ffffff;
    font-family: var(--font-head);
    font-weight: 700;
    font-size: 12px;
    text-transform: uppercase;
    letter-spacing: 1px;
    padding: 6px 14px;
    border-radius: 4px;
    box-shadow: 0 5px 15px rgba(0, 0, 0, 0.25);
    display: flex;
    align-items: center;
    gap: 6px;
    transform: rotate(8deg);
}

.flyer-img-container:hover {
    transform: rotate(0deg) scale(1.03);
}

/* ==========================================================================
   Contact & Map Section
   ========================================================================== */
.contact-section {
    padding: 100px 0;
    position: relative;
}

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

.contact-form-container {
    background: var(--card-bg);
    border: 1px solid var(--card-border);
    backdrop-filter: blur(10px);
    -webkit-backdrop-filter: blur(10px);
    padding: 40px;
    border-radius: 20px;
    display: flex;
    flex-direction: column;
}

.contact-form-container h3 {
    font-size: 1.75rem;
    margin-bottom: 24px;
}

.contact-form {
    display: flex;
    flex-direction: column;
    gap: 20px;
    margin-bottom: 32px;
}

.form-group {
    display: flex;
    flex-direction: column;
    gap: 8px;
}

.form-group label {
    font-family: var(--font-head);
    font-size: 13px;
    font-weight: 600;
    color: var(--text-secondary);
    text-transform: uppercase;
    letter-spacing: 1px;
}

.form-group input,
.form-group select,
.form-group textarea {
    background: rgba(5, 8, 17, 0.5);
    border: 1px solid rgba(255, 255, 255, 0.08);
    border-radius: 8px;
    padding: 12px 16px;
    color: var(--text-primary);
    font-family: var(--font-body);
    font-size: 14px;
    width: 100%;
    box-sizing: border-box;
    transition: var(--transition-smooth);
}

.form-group input:focus,
.form-group select:focus,
.form-group textarea:focus {
    outline: none;
    border-color: var(--primary-cyan);
    background: rgba(5, 8, 17, 0.8);
    box-shadow: 0 0 10px rgba(0, 210, 255, 0.15);
}

.btn-submit {
    justify-content: center;
    padding: 16px;
    font-size: 15px;
    width: 100%;
}

.quick-contact {
    border-top: 1px solid rgba(255, 255, 255, 0.08);
    padding-top: 24px;
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
    gap: 24px;
}

.qc-item {
    display: flex;
    align-items: center;
    gap: 16px;
}

.qc-icon {
    width: 44px;
    height: 44px;
    background: rgba(0, 210, 255, 0.06);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 18px;
    color: var(--primary-cyan);
}

.qc-info {
    display: flex;
    flex-direction: column;
}

.qc-info span {
    font-size: 11px;
    color: var(--text-muted);
    text-transform: uppercase;
    letter-spacing: 1px;
}

.qc-info strong {
    font-size: 15px;
    color: var(--text-primary);
}

/* Details and Map Card */
.details-card {
    background: var(--grad-dark-card);
    border: 1px solid var(--card-border);
    padding: 40px;
    border-radius: 20px;
    height: 100%;
    display: flex;
    flex-direction: column;
}

.details-card h3 {
    font-size: 1.5rem;
    margin-bottom: 16px;
}

.address-text {
    font-size: 14px;
    line-height: 1.6;
    margin-bottom: 24px;
    display: flex;
    gap: 12px;
}

.address-text i {
    color: var(--primary-cyan);
    font-size: 18px;
    margin-top: 4px;
}

.map-wrapper {
    width: 100%;
    border-radius: 12px;
    overflow: hidden;
    border: 1px solid rgba(255, 255, 255, 0.08);
    margin-bottom: auto;
    box-shadow: 0 10px 20px rgba(0, 0, 0, 0.2);
}

.map-wrapper iframe {
    display: block;
}

.certification-strip {
    border-top: 1px solid rgba(255, 255, 255, 0.08);
    padding-top: 24px;
    margin-top: 24px;
    display: flex;
    justify-content: space-between;
    gap: 16px;
}

.cert-item {
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 6px;
    text-align: center;
}

.cert-item i {
    font-size: 20px;
    color: var(--primary-green);
}

.cert-item span {
    font-size: 11px;
    font-weight: 500;
    color: var(--text-secondary);
}

/* ==========================================================================
   Footer
   ========================================================================== */
.main-footer {
    background-color: var(--bg-darker);
    border-top: 1px solid rgba(255, 255, 255, 0.05);
    padding: 80px 0 40px 0;
}

.footer-top {
    display: grid;
    grid-template-columns: 1fr 1.5fr;
    gap: 60px;
    margin-bottom: 60px;
}

.footer-brand {
    display: flex;
    flex-direction: column;
    align-items: flex-start;
    gap: 16px;
}

.footer-tagline {
    font-size: 14px;
    color: var(--text-muted);
}

.footer-links-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 40px;
}

.footer-links-col {
    display: flex;
    flex-direction: column;
    gap: 14px;
}

.footer-links-col h4 {
    font-size: 15px;
    font-weight: 600;
    color: var(--text-primary);
    text-transform: uppercase;
    letter-spacing: 1px;
    margin-bottom: 4px;
}

.footer-links-col a,
.footer-links-col span {
    font-size: 13px;
    color: var(--text-muted);
}

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

.footer-bottom {
    border-top: 1px solid rgba(255, 255, 255, 0.05);
    padding-top: 32px;
    display: flex;
    justify-content: space-between;
    align-items: center;
    flex-wrap: wrap;
    gap: 20px;
}

.footer-bottom p {
    font-size: 12px;
    color: var(--text-muted);
}

.credits {
    display: flex;
    align-items: center;
    gap: 6px;
}

.text-danger {
    color: #e25555;
    animation: heartbeat 1.5s infinite;
}

@keyframes heartbeat {
    0% { transform: scale(1); }
    14% { transform: scale(1.1); }
    28% { transform: scale(1); }
    42% { transform: scale(1.1); }
    70% { transform: scale(1); }
}

/* ==========================================================================
   Floating WhatsApp Widget
   ========================================================================== */
.floating-whatsapp {
    position: fixed;
    bottom: 30px;
    right: 30px;
    width: 60px;
    height: 60px;
    background: var(--wa-green);
    color: #ffffff;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 30px;
    box-shadow: 0 10px 25px rgba(37, 211, 102, 0.45);
    z-index: 998;
    transition: var(--transition-smooth);
}

.floating-whatsapp:hover {
    transform: scale(1.1) translateY(-5px);
    box-shadow: 0 15px 30px rgba(37, 211, 102, 0.65);
}

.tooltip-text {
    position: absolute;
    right: 75px;
    background: var(--bg-darker);
    border: 1px solid rgba(255, 255, 255, 0.08);
    color: var(--text-primary);
    font-family: var(--font-head);
    font-weight: 600;
    font-size: 12px;
    padding: 6px 12px;
    border-radius: 4px;
    white-space: nowrap;
    opacity: 0;
    visibility: hidden;
    transition: var(--transition-smooth);
    transform: translateX(10px);
    box-shadow: 0 5px 15px rgba(0, 0, 0, 0.2);
}

.floating-whatsapp:hover .tooltip-text {
    opacity: 1;
    visibility: visible;
    transform: translateX(0);
}

/* ==========================================================================
   Animations / GSAP Classes
   ========================================================================== */
.scroll-reveal-up,
.scroll-reveal-left,
.scroll-reveal-right {
    opacity: 1;
    transform: none;
    transition: opacity 0.8s ease, transform 0.8s ease;
}

/* Ensure inline spans in hero title are inline-block so transforms apply correctly */
.hero-title span {
    display: inline-block;
}

/* Hide elements ONLY when GSAP is successfully initialized and running */
body.gsap-active .scroll-reveal-up {
    opacity: 0;
    transform: translateY(35px);
}

body.gsap-active .scroll-reveal-left {
    opacity: 0;
    transform: translateX(-50px);
}

body.gsap-active .scroll-reveal-right {
    opacity: 0;
    transform: translateX(50px);
}

/* Hero Section Animating Elements - Hidden state for GSAP timeline */
body.gsap-active .badge {
    opacity: 0;
    transform: translateY(-20px);
}

body.gsap-active .hero-title span {
    opacity: 0;
    transform: translateY(40px);
}

body.gsap-active .hero-hindi-slogan {
    opacity: 0;
    transform: translateX(-30px);
}

body.gsap-active .hero-desc {
    opacity: 0;
    transform: translateY(20px);
}

body.gsap-active .hero-ctas .btn-primary,
body.gsap-active .hero-ctas .btn-secondary {
    opacity: 0;
    transform: translateY(20px);
}

body.gsap-active .hero-stats {
    opacity: 0;
}

body.gsap-active .hero-visual {
    opacity: 0;
    transform: scale(0.92);
}

/* ==========================================================================
   Responsive Design & Mobile-First Optimization
   ========================================================================== */
@media (max-width: 1200px) {
    .hero-title {
        font-size: 3rem;
    }
    .flyer-card {
        padding: 40px;
    }
    .apps-grid {
        grid-template-columns: repeat(4, 1fr);
    }
    .apps-grid .app-card:nth-child(1) { grid-column: span 2; }
    .apps-grid .app-card:nth-child(2) { grid-column: span 2; }
    .apps-grid .app-card:nth-child(3) { grid-column: span 2; }
    .apps-grid .app-card:nth-child(4) { grid-column: span 2; }
    .apps-grid .app-card:nth-child(5) { grid-column: span 4; }
}

@media (max-width: 992px) {
    .mobile-menu-toggle {
        display: flex;
    }
    .nav-links, .nav-cta {
        display: none;
    }
    .hero-container {
        grid-template-columns: 1fr;
        gap: 32px;
        text-align: center;
        width: 100%;
        min-width: 0;
    }
    .hero-content {
        align-items: center;
        width: 100%;
        min-width: 0;
        text-align: center;
    }
    .hero-title {
        text-align: center;
        width: 100%;
    }
    .hero-hindi-slogan {
        border-left: none;
        border-bottom: none;
        padding-left: 0;
        padding-bottom: 0;
        text-align: center;
        width: 100%;
        font-size: 1.35rem;
    }
    .hero-desc {
        margin-left: auto;
        margin-right: auto;
        font-size: 1rem;
        text-align: center;
        width: 100%;
    }
    .hero-ctas {
        justify-content: center;
        width: 100%;
    }
    .hero-stats {
        justify-content: center;
        gap: 32px;
    }
    .hero-visual {
        height: 320px;
    }
    .section-grid {
        grid-template-columns: 1fr;
        gap: 32px;
    }
    .about-visual {
        order: 2;
        max-width: 500px;
        margin: 0 auto;
    }
    .flyer-card {
        grid-template-columns: 1fr;
        gap: 32px;
        text-align: center;
        padding: 32px;
    }
    .flyer-img-container {
        max-width: 260px;
        margin: 0 auto;
    }
    .contact-grid {
        grid-template-columns: 1fr;
    }
    
    /* Responsive overrides for GSAP reveal initial offsets to prevent right side overflow/clipping on tablet/mobile */
    body.gsap-active .scroll-reveal-left {
        opacity: 0;
        transform: translateY(35px) translateX(0);
    }
    body.gsap-active .scroll-reveal-right {
        opacity: 0;
        transform: translateY(35px) translateX(0);
    }
    
    .contact-form-container,
    .contact-details-container {
        width: 100%;
        max-width: 100%;
        box-sizing: border-box;
    }
    .footer-top {
        grid-template-columns: 1fr;
        gap: 32px;
    }
}

@media (max-width: 768px) {
    /* Optimize padding for mobile scrolling speed and flow */
    .hero-section {
        padding-top: 100px;
        padding-bottom: 40px;
    }
    .about-section, 
    .features-section, 
    .applications-section, 
    .flyer-section,
    .contact-section {
        padding: 50px 0;
    }
    
    .hero-title {
        font-size: 2.2rem;
        text-align: center;
    }
    .hero-hindi-slogan {
        font-size: 1.2rem;
        text-align: center;
    }
    .hero-hindi-slogan .sub-slogan {
        font-size: 0.95rem;
    }
    .section-title {
        font-size: 1.85rem;
    }
    .section-desc {
        margin-bottom: 32px;
        font-size: 0.95rem;
        text-align: center;
    }
    
    .about-features {
        grid-template-columns: 1fr;
        gap: 12px;
    }
    .features-grid {
        grid-template-columns: 1fr;
        gap: 16px;
    }
    .apps-grid {
        grid-template-columns: 1fr;
        gap: 16px;
    }
    .apps-grid .app-card {
        grid-column: span 1 !important;
        min-height: auto;
    }
    
    .flyer-title {
        font-size: 2rem;
    }
    .flyer-subtitle {
        font-size: 1.4rem;
        margin-bottom: 16px;
    }
    .flyer-desc {
        font-size: 0.95rem;
        margin-bottom: 24px;
    }
    
    .contact-form-container {
        padding: 24px;
        width: 100%;
        max-width: 100%;
        box-sizing: border-box;
    }
    .details-card {
        padding: 24px;
        width: 100%;
        max-width: 100%;
        box-sizing: border-box;
    }
    
    .quick-contact {
        grid-template-columns: 1fr;
        gap: 16px;
    }
    .certification-strip {
        flex-wrap: wrap;
        justify-content: center;
        gap: 20px;
    }
    .footer-links-grid {
        grid-template-columns: 1fr;
        gap: 24px;
    }
    .footer-bottom {
        flex-direction: column;
        text-align: center;
    }
}

@media (max-width: 480px) {
    .container {
        padding: 0 16px;
    }
    .hero-title {
        font-size: 1.75rem; /* Scales smaller for very narrow viewports */
        text-align: center;
    }
    .hero-desc {
        font-size: 0.9rem;
        text-align: center;
    }
    .hero-hindi-slogan {
        font-size: 1.05rem; /* Size tailored to fit in a single line or wrap elegantly */
        text-align: center;
    }
    .hero-ctas {
        flex-direction: column;
        align-items: stretch;
    }
    .hero-btn {
        width: 100%;
        justify-content: center;
    }
    .hero-stats {
        flex-direction: row;
        flex-wrap: wrap;
        justify-content: center;
        gap: 12px;
    }
    .stat-item {
        flex: 1 1 80px; /* Equal spacing, wraps cleanly on 320px screens */
        text-align: center;
    }
    .stat-num {
        font-size: 1.4rem;
    }
    .stat-label {
        font-size: 10px;
    }
    .hero-visual {
        height: 240px;
    }
    .floating-whatsapp {
        bottom: 20px;
        right: 20px;
        width: 50px;
        height: 50px;
        font-size: 24px;
    }
}