/* =========================================================================
   Ambay Hardware & Plywood - Modern CSS Stylesheet (Ultra Premium UI)
   ========================================================================= */

/* --- Variables & Theme --- */
:root {
    --clr-navy: #142840;      
    --clr-navy-dark: #0b1522; 
    --clr-navy-light: #203e62; 
    
    /* Authentic Gold Metallic Palette */
    --clr-gold: #cbaa6a;
    --clr-gold-light: #e4cc9a;
    --clr-gold-dark: #917540;
    
    --clr-silver: #e0e0e0;
    --clr-silver-dark: #a0aab5;
    
    --clr-white: #ffffff;
    --clr-black: #0a0e14;
    --clr-gray-bg: #f5f7fa;
    --clr-whatsapp: #25D366;
    
    --font-heading: 'Outfit', sans-serif;
    --font-body: 'Inter', sans-serif;
    
    /* Dynamic premium shadows & glass */
    --shadow-sm: 0 8px 30px rgba(11, 21, 34, 0.08);
    --shadow-md: 0 20px 50px rgba(11, 21, 34, 0.15);
    --shadow-lg: 0 40px 80px rgba(11, 21, 34, 0.25);
    --shadow-gold: 0 15px 40px rgba(203, 170, 106, 0.35);
    
    --glass-bg: rgba(255, 255, 255, 0.05);
    --glass-border: rgba(255, 255, 255, 0.1);
    
    --transition-fast: 0.3s cubic-bezier(0.25, 0.8, 0.25, 1);
    --transition-smooth: 0.6s cubic-bezier(0.2, 0.8, 0.2, 1);
}

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

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

body {
    font-family: var(--font-body);
    background-color: var(--clr-gray-bg);
    color: var(--clr-navy-dark);
    line-height: 1.7;
    overflow-x: hidden;
    -webkit-font-smoothing: antialiased;
}

h1, h2, h3, h4, h5, h6 {
    font-family: var(--font-heading);
    font-weight: 700;
    line-height: 1.15;
    letter-spacing: -0.03em;
}

a { text-decoration: none; color: inherit; transition: var(--transition-fast); }
ul { list-style: none; }
img { max-width: 100%; height: auto; display: block; }

.container { width: 100%; max-width: 1300px; margin: 0 auto; padding: 0 24px; }
.sec-padding { padding: 140px 0; }

/* Metallic Shimmering Gold Text */
.gold-text-gradient,
.section-title span,
.hero-title span {
    background: linear-gradient(110deg, #b38728 0%, #fdf5a6 20%, #b38728 40%, #cbaa6a 60%, #fff7af 80%, #b38728 100%);
    background-size: 250% auto;
    color: var(--clr-gold);
    -webkit-background-clip: text;
    background-clip: text;
    -webkit-text-fill-color: transparent;
    animation: goldShine 6s linear infinite;
    display: inline-block;
    filter: drop-shadow(0 4px 10px rgba(0,0,0,0.3));
}

@keyframes goldShine {
    0% { background-position: -200% center; }
    100% { background-position: 200% center; }
}

/* Sharp bold gold text — no italic, gradient fill */
.gold-3d {
    color: transparent;
    background: linear-gradient(180deg, #f5dc8a 0%, #d4a020 35%, #f0c84a 65%, #9e6e10 100%);
    -webkit-background-clip: text;
    background-clip: text;
    font-style: normal;
    font-weight: 900;
    letter-spacing: -0.5px;
    display: block;
    padding: 0.08em 0.05em;   /* room for Devanagari matras above/below */
    filter: drop-shadow(0 2px 8px rgba(0,0,0,0.65));
}

/* Sharp bold white text for third line */
.silver-3d {
    color: #e8e8e8;
    font-style: normal;
    font-weight: 900;
    letter-spacing: -0.5px;
    display: block;
    padding: 0.08em 0.05em;   /* same breathing room */
    text-shadow: 0 2px 12px rgba(0,0,0,0.8), 0 1px 0 rgba(255,255,255,0.15);
}

.section-title {
    font-size: 3.5rem; color: var(--clr-navy-dark);
    margin-bottom: 2rem; position: relative; display: inline-block;
}

.section-header { margin-bottom: 5rem; }
.section-header.center { text-align: center; }
.section-subtitle { font-size: 1.25rem; color: var(--clr-silver-dark); max-width: 650px; line-height: 1.6; margin-top: 20px;}
.section-header.center .section-subtitle { margin-left: auto; margin-right: auto; }

/* --- Buttons --- */
.btn {
    display: inline-flex; align-items: center; justify-content: center;
    padding: 16px 36px; border-radius: 12px;
    font-family: var(--font-body); font-weight: 600; font-size: 1.05rem; letter-spacing: 0.5px;
    cursor: pointer; border: none; transition: var(--transition-smooth);
    position: relative; overflow: hidden; z-index: 1; outline: none;
}

.btn i { margin-right: 12px; font-size: 1.2rem; transition: transform 0.3s; }
.btn:hover i { transform: translateX(4px); }

.btn-social {
    width: 56px;
    height: 56px;
    padding: 0;
    border-radius: 14px;
    border: 1px solid rgba(255, 255, 255, 0.15);
    -webkit-backdrop-filter: blur(8px);
    backdrop-filter: blur(8px);
}

.btn-social i {
    margin-right: 0;
    font-size: 1.3rem;
}

.btn-social:hover i {
    transform: scale(1.08);
}

.btn-facebook {
    background: linear-gradient(135deg, #1877f2 0%, #0f5ac7 100%);
    color: #fff;
    box-shadow: 0 0 20px rgba(24, 119, 242, 0.35);
}

.btn-facebook:hover {
    transform: translateY(-5px);
    box-shadow: 0 10px 25px rgba(24, 119, 242, 0.45);
}

.btn-instagram {
    background: linear-gradient(135deg, #f58529 0%, #dd2a7b 45%, #8134af 75%, #515bd4 100%);
    color: #fff;
    box-shadow: 0 0 20px rgba(221, 42, 123, 0.35);
}

.btn-instagram:hover {
    transform: translateY(-5px);
    box-shadow: 0 10px 25px rgba(221, 42, 123, 0.45);
}

.btn-call {
    background: linear-gradient(to bottom, #ebd197 0%, #cbaa6a 45%, #9e7a33 100%);
    color: #1a1a1a;
    box-shadow: 0 0 20px rgba(203, 170, 106, 0.3), inset 0 2px 4px rgba(255,255,255,0.5);
    border: 1px solid #7a5c1f;
    border-radius: 8px;
}

.btn-call:hover {
    transform: translateY(-5px);
    box-shadow: 0 10px 25px rgba(203, 170, 106, 0.5), inset 0 2px 4px rgba(255,255,255,0.5);
}

.btn-wa-green {
    background: linear-gradient(to bottom, #25D366 0%, #1da851 100%);
    color: #ffffff;
    box-shadow: 0 0 20px rgba(37, 211, 102, 0.4), inset 0 2px 4px rgba(255,255,255,0.3);
    border: 1px solid #137737;
    border-radius: 8px;
}

.btn-wa-green:hover {
    transform: translateY(-5px);
    box-shadow: 0 10px 25px rgba(37, 211, 102, 0.6), inset 0 2px 4px rgba(255,255,255,0.3);
}

.btn-outline {
    background: transparent; border: 2px solid var(--clr-gold); color: var(--clr-gold);
}

.btn-outline:hover {
    background: var(--clr-gold); color: var(--clr-white); box-shadow: var(--shadow-gold);
}

/* --- Header --- */
.header {
    position: fixed; top: 0; left: 0; width: 100%; z-index: 1000;
    transition: all 0.5s cubic-bezier(0.25, 0.8, 0.25, 1);
    padding: 30px 0; border-bottom: 1px solid transparent;
}

.header.scrolled {
    background-color: rgba(11, 21, 34, 0.7); /* Sleek translucent heavy glass background */
    -webkit-backdrop-filter: blur(25px); backdrop-filter: blur(25px);
    padding: 16px 0; border-bottom: 1px solid rgba(255, 255, 255, 0.08);
    box-shadow: 0 10px 30px rgba(0, 0, 0, 0.4);
}

.nav-container { display: flex; justify-content: space-between; align-items: center; gap: 18px; }

.logo { display: flex; align-items: center; gap: 16px; flex-shrink: 0; }
.logo img { 
    height: 62px; width: 62px; border-radius: 50%; object-fit: cover; 
    border: 2.5px solid var(--clr-gold);
    box-shadow: 0 0 0 4px rgba(203, 170, 106, 0.2), 0 0 20px rgba(203, 170, 106, 0.4);
    transition: var(--transition-smooth); 
}
.logo:hover img { transform: scale(1.05); box-shadow: 0 0 0 4px rgba(203, 170, 106, 0.35), 0 0 30px rgba(203, 170, 106, 0.6); }

.logo-text { font-family: var(--font-heading); font-size: clamp(1.35rem, 1.7vw, 1.8rem); font-weight: 800; color: var(--clr-white); letter-spacing: -0.02em; }
.logo-text span { font-weight: 300; opacity: 0.9; }

.nav-menu { flex: 1; display: flex; justify-content: center; min-width: 0; }
.nav-menu ul { display: flex; align-items: center; gap: clamp(14px, 1.8vw, 28px); }

.nav-link {
    color: #b8c4d1; font-weight: 500; font-size: 0.95rem;
    position: relative; padding: 8px 0; transition: var(--transition-fast); white-space: nowrap;
}

.nav-link::after {
    content: ''; position: absolute; bottom: 0; left: 50%;
    transform: translateX(-50%); width: 0%; height: 2px;
    background: var(--clr-gold); transition: var(--transition-smooth);
}

.nav-link:hover::after, .nav-link.active::after { width: 100%; }
.nav-link:hover, .nav-link.active { color: var(--clr-white); }

html[lang="hi"] .nav-menu ul { gap: clamp(10px, 1.2vw, 18px); }
html[lang="hi"] .nav-link { font-size: 0.9rem; }

/* --- Language Sliding Toggle Button - Premium Design --- */
.lang-toggle-slider {
    display: inline-flex; align-items: center; justify-content: center;
    cursor: pointer; position: relative; margin-right: 14px;
    -webkit-user-select: none;
    user-select: none; transition: all 0.3s ease;
    flex-shrink: 0;
}

.toggle-track {
    position: relative; width: 120px; height: 50px;
    background: linear-gradient(135deg, rgba(203, 170, 106, 0.08), rgba(203, 170, 106, 0.05));
    border: 2px solid var(--clr-gold);
    border-radius: 16px; display: flex; align-items: center; justify-content: space-between;
    overflow: hidden; padding: 4px; box-shadow: inset 0 2px 4px rgba(0, 0, 0, 0.1);
}

.toggle-option {
    position: relative; z-index: 2; font-weight: 700; font-size: 0.8rem;
    font-family: var(--font-heading); color: rgba(203, 170, 106, 0.6);
    flex: 1; text-align: center; padding: 10px 4px;
    transition: all 0.4s cubic-bezier(0.2, 0.8, 0.2, 1);
    letter-spacing: 0.5px;
}

.toggle-slider {
    position: absolute; top: 4px; left: 4px; width: calc(50% - 4px); height: calc(100% - 8px);
    background: linear-gradient(135deg, var(--clr-gold) 0%, rgba(228, 204, 154, 0.9) 50%, var(--clr-gold) 100%);
    border-radius: 12px; transition: all 0.4s cubic-bezier(0.2, 0.8, 0.2, 1);
    box-shadow: 0 4px 16px rgba(203, 170, 106, 0.35), inset 0 1px 3px rgba(255, 255, 255, 0.3);
    z-index: 1;
}

.toggle-option.lang-en,
.toggle-option.lang-hi {
    transition: all 0.4s cubic-bezier(0.2, 0.8, 0.2, 1);
}

.toggle-track:has(+ .toggle-slider[style*="left: 0%"]) .lang-en,
.lang-toggle-slider:not(:has(.toggle-slider[style*="left: 50%"])) .lang-en {
    color: var(--clr-white);
    font-weight: 800;
    text-shadow: 0 2px 4px rgba(0, 0, 0, 0.3);
}

.lang-toggle-slider .toggle-slider {
    display: flex; align-items: center; justify-content: center;
}

.lang-toggle-slider:hover .toggle-track {
    background: linear-gradient(135deg, rgba(203, 170, 106, 0.12), rgba(203, 170, 106, 0.08));
    box-shadow: inset 0 2px 4px rgba(0, 0, 0, 0.1), 0 0 20px rgba(203, 170, 106, 0.2);
    border-color: rgba(228, 204, 154, 0.9);
}

.lang-toggle-slider:hover .toggle-slider {
    box-shadow: 0 6px 20px rgba(203, 170, 106, 0.45), inset 0 1px 3px rgba(255, 255, 255, 0.4);
}

.lang-toggle-slider:active .toggle-slider {
    box-shadow: 0 2px 8px rgba(203, 170, 106, 0.3), inset 0 1px 3px rgba(255, 255, 255, 0.3);
    transform: scale(0.98);
}

.lang-toggle-slider:focus-visible {
    outline: 2px solid var(--clr-gold);
    outline-offset: 3px;
}

.lang-toggle-slider:focus-visible .toggle-track {
    box-shadow: inset 0 2px 4px rgba(0, 0, 0, 0.1), 0 0 0 3px rgba(203, 170, 106, 0.4);
}

/* Premium text styling inside toggle */
.toggle-option::before {
    content: attr(data-label);
    position: absolute; opacity: 0;
}

.nav-toggle, .nav-close { display: none; color: var(--clr-white); font-size: 1.8rem; cursor: pointer; }

/* --- Hero Section --- */
.hero {
    position: relative; min-height: 100vh; padding-top: 140px; padding-bottom: 80px;
    display: flex; align-items: center; justify-content: center; box-sizing: border-box;
    background-color: #0b1623; overflow: hidden;
}

/* Dark blue wood-grain background matching reference */
.hero-bg {
    position: absolute; top: 0; left: 0; width: 100%; height: 100%;
    background-color: #0d1e30;
    background-image: url('background.png');
    background-size: cover;
    background-position: center;
    background-repeat: no-repeat;
    z-index: 0;
}

/* Engineering icon overlays like in reference */
.hero-bg::before {
    content: '';
    position: absolute; inset: 0; z-index: 1;
    background-image:
        url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='180' height='180' opacity='0.07'%3E%3Ctext x='10' y='120' font-size='100' fill='%23cbaa6a'%3E%F0%9F%8F%97%3C/text%3E%3C/svg%3E"),
        url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='160' height='160' opacity='0.06'%3E%3Ctext x='10' y='110' font-size='90' fill='%23cbaa6a'%3E%F0%9F%94%A8%3C/text%3E%3C/svg%3E");
    background-position: 5% 60%, 90% 70%;
    background-repeat: no-repeat;
    pointer-events: none;
}

/* SVG construction line-art icons (left and right sides) */
.hero::before {
    content: '';
    position: absolute; inset: 0; z-index: 1; pointer-events: none;
    background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 900 500'%3E%3Cg fill='none' stroke='%23cbaa6a' stroke-width='1.2' opacity='0.13'%3E%3Crect x='30' y='80' width='60' height='80'/%3E%3Crect x='50' y='60' width='20' height='22'/%3E%3Cline x1='30' y1='160' x2='10' y2='160'/%3E%3Cline x1='90' y1='160' x2='108' y2='160'/%3E%3Crect x='32' y='100' width='16' height='22'/%3E%3Crect x='62' y='100' width='16' height='22'/%3E%3Crect x='32' y='130' width='16' height='30'/%3E%3Crect x='62' y='130' width='16' height='30'/%3E%3Cline x1='60' y1='80' x2='60' y2='50'/%3E%3Crect x='820' y='80' width='60' height='80'/%3E%3Crect x='840' y='60' width='20' height='22'/%3E%3Cline x1='820' y1='160' x2='800' y2='160'/%3E%3Cline x1='880' y1='160' x2='900' y2='160'/%3E%3Crect x='822' y='100' width='16' height='22'/%3E%3Crect x='852' y='100' width='16' height='22'/%3E%3Crect x='822' y='130' width='16' height='30'/%3E%3Crect x='852' y='130' width='16' height='30'/%3E%3Cline x1='850' y1='80' x2='850' y2='50'/%3E%3Cpath d='M760 300 L800 220 L840 300' stroke='%23cbaa6a'/%3E%3Cline x1='780' y1='300' x2='820' y2='300'/%3E%3Cline x1='800' y1='260' x2='800' y2='300'/%3E%3Cpath d='M50 320 L90 240 L130 320' stroke='%23cbaa6a'/%3E%3Cline x1='70' y1='320' x2='110' y2='320'/%3E%3Cline x1='90' y1='280' x2='90' y2='320'/%3E%3C/g%3E%3C/svg%3E");
    background-size: 100% 100%;
    background-repeat: no-repeat;
}

@keyframes gradientMove {
    0% { background-position: 0% 50%, center; }
    50% { background-position: 100% 50%, center; }
    100% { background-position: 0% 50%, center; }
}

.hero-overlay {
    position: absolute; top: 0; left: 0; width: 100%; height: 100%;
    background: linear-gradient(to bottom, rgba(8, 12, 18, 0.34), rgba(8, 12, 18, 0.42));
    z-index: 2; pointer-events: none;
}

.hero::after {
    content: ''; position: absolute; top: -10%; left: 50%; transform: translateX(-50%);
    width: 60vw; height: 60vw; background: radial-gradient(circle, rgba(203, 170, 106, 0.12) 0%, transparent 60%);
    z-index: 2; pointer-events: none; animation: pulseGlow 10s ease-in-out infinite alternate;
}

@keyframes pulseGlow { 0% { opacity: 0.3; transform: translateX(-50%) scale(0.9); } 100% { opacity: 1; transform: translateX(-50%) scale(1.1); } }

.hero-content {
    position: relative; z-index: 3; display: flex; flex-direction: column;
    align-items: center; text-align: center; width: 100%;
}

.hero-text {
    max-width: 900px; display: flex; flex-direction: column; align-items: center;
}

.hero-subtitle {
    display: inline-flex; align-items: center; justify-content: center;
    color: var(--clr-white); font-weight: 700; letter-spacing: 3px; margin-bottom: 32px; 
    text-transform: uppercase; font-size: 0.9rem;
    background: rgba(255, 255, 255, 0.1); -webkit-backdrop-filter: blur(10px); backdrop-filter: blur(10px);
    padding: 10px 24px; border-radius: 40px; border: 1px solid rgba(255, 255, 255, 0.15);
    box-shadow: 0 10px 30px rgba(0,0,0,0.2);
}

.hero-subtitle::before {
    content: ''; display: inline-block; width: 8px; height: 8px; background: var(--clr-gold); border-radius: 50%; margin-right: 12px; box-shadow: 0 0 10px var(--clr-gold); animation: pulseDot 2s infinite;
}

@keyframes pulseDot { 0% { opacity: 1; transform: scale(1);} 50% { opacity: 0.4; transform: scale(0.8);} 100% { opacity: 1; transform: scale(1);} }

.hero-title {
    font-size: clamp(3rem, 6.5vw, 5.2rem);
    color: var(--clr-white);
    margin-bottom: 28px;
    line-height: 1.32;      /* generous — Devanagari matras need vertical space */
    font-weight: 900;
    text-shadow: none;
    padding: 0 0.5rem;      /* prevent side clipping on small screens */
}

.hero-desc {
    font-size: 1.25rem; color: #a1b0c0; margin-bottom: 40px; max-width: 800px;
    font-weight: 400; line-height: 1.6; letter-spacing: 0.5px;
}

.hero-buttons { display: flex; gap: 24px; flex-wrap: wrap; justify-content: center; margin-bottom: 30px; }

.hero-socials {
    display: flex; gap: 16px; margin-bottom: 60px;
}
.hero-social {
    width: 50px; height: 50px; border-radius: 50%;
    background: rgba(255, 255, 255, 0.05); border: 1px solid rgba(203, 170, 106, 0.3);
    display: flex; justify-content: center; align-items: center;
    color: var(--clr-gold); font-size: 1.5rem; transition: var(--transition-smooth);
    -webkit-backdrop-filter: blur(10px); backdrop-filter: blur(10px);
}
.hero-social:hover {
    background: var(--clr-gold); color: var(--clr-navy-dark);
    transform: translateY(-5px); box-shadow: 0 10px 25px rgba(203, 170, 106, 0.4);
}

/* Premium Glassmorphic Stats Layout */
.hero-stats {
    display: flex; gap: 0; padding: 0;
    background: linear-gradient(to bottom, #f7f7f7 0%, #e0e0e0 40%, #b8b8b8 100%);
    border-radius: 16px; border: 3px solid #b38728;
    box-shadow: 0 20px 40px rgba(0,0,0,0.6), inset 0 2px 8px rgba(255,255,255,1);
    position: relative; margin-top: 40px;
}

.stat-item { 
    display: flex; flex-direction: column; align-items: center; justify-content: center;
    padding: 24px 60px; border-right: 1px solid rgba(0,0,0,0.15);
}
.stat-item:last-child { border-right: none; }
.stat-value { display: flex; align-items: center; gap: 16px; margin-bottom: 8px;}
.stat-value i { font-size: 2.2rem; color: #444; }
.stat-value h3, .stat-value span { font-size: 3.2rem; font-weight: 800; line-height: 1; color: #b38728; text-shadow: 1px 1px 0px #fff, -1px -1px 0px rgba(0,0,0,0.1); margin: 0; display: inline-block;}
.stat-item p { font-size: 1.15rem; text-transform: none; font-weight: 700; color: #333; margin-top: 0;}


/* --- Features / Contractor Section --- */
.contractor { background-color: var(--clr-white); position: relative; }

.contractor-grid { display: grid; grid-template-columns: repeat(auto-fit, minmax(280px, 1fr)); gap: 40px; }

.contractor-card {
    background: var(--clr-white); padding: 56px 40px; border-radius: 24px;
    box-shadow: var(--shadow-sm); border: 1px solid rgba(20, 40, 64, 0.04);
    transition: var(--transition-smooth); position: relative; overflow: hidden;
    display: flex; flex-direction: column; text-align: left;
}

.contractor-card::after {
    content: ''; position: absolute; inset: 0; border-radius: 24px;
    box-shadow: inset 0 0 0 2px transparent; transition: var(--transition-smooth); pointer-events: none;
}

.contractor-card:hover { box-shadow: var(--shadow-lg); transform: translateY(-12px); }
.contractor-card:hover::after { box-shadow: inset 0 0 0 2px rgba(203, 170, 106, 0.5); }

.card-icon {
    font-size: 3.5rem; color: var(--clr-navy-light); margin-bottom: 32px;
    background: linear-gradient(135deg, rgba(20, 40, 64, 0.05), transparent); width: 90px; height: 90px; display: flex; align-items: center; justify-content: center; border-radius: 20px;
    transition: var(--transition-smooth);
}

.contractor-card:hover .card-icon {
    color: var(--clr-gold); background: linear-gradient(135deg, rgba(203, 170, 106, 0.1), transparent); transform: scale(1.1);
}

.contractor-card h3 { margin-bottom: 16px; font-size: 1.6rem; color: var(--clr-navy-dark); font-weight: 800; }
.contractor-card p { color: #556270; font-size: 1.1rem; line-height: 1.7; }

/* --- Products Section with Immersive Hover Views --- */
.products { background-color: var(--clr-gray-bg); position: relative; }

.products-grid { display: grid; grid-template-columns: repeat(auto-fit, minmax(340px, 1fr)); gap: 48px; }

.product-card {
    background: var(--clr-white); border-radius: 24px; overflow: hidden;
    box-shadow: var(--shadow-md); transition: var(--transition-smooth);
    border: 1px solid rgba(20, 40, 64, 0.05); position: relative;
}

.product-card:hover { transform: translateY(-16px); box-shadow: var(--shadow-lg); }

.product-img {
    height: 280px; width: 100%; object-fit: cover; object-position: center;
    position: relative; overflow: hidden; display: block;
    transform: scale(1); transition: transform 1s cubic-bezier(0.2, 0.8, 0.2, 1);
    background: linear-gradient(135deg, #e0e8f0 0%, #f0f4f8 100%);
    background-size: 100% 100%;
}

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

.product-content { padding: 40px; position: relative; z-index: 2; background: var(--clr-white); }
.product-content h3 { font-size: 1.8rem; margin-bottom: 16px; font-weight: 800; color: var(--clr-navy-dark); }
.product-content p { color: #556270; margin-bottom: 32px; font-size: 1.1rem; line-height: 1.6;}
.product-content .btn { width: 100%; border-radius: 12px;}

.product-badge {
    position: absolute; top: 24px; right: 24px; background: linear-gradient(135deg, var(--clr-gold), var(--clr-gold-light));
    color: var(--clr-white); padding: 8px 20px; border-radius: 30px; font-size: 0.9rem; font-weight: 800;
    box-shadow: 0 8px 20px rgba(203, 170, 106, 0.4); z-index: 2;
}

.product-badge-trending {
    background: var(--clr-navy);
    color: var(--clr-gold);
}

/* --- Brands Section --- */
.brands { background-color: var(--clr-navy-dark); color: var(--clr-white); padding: 120px 0; overflow: hidden; position: relative; }
.brands .section-title { color: var(--clr-white); font-size: 4rem; }

/* Shimmer overlay for brands background */
.brands::before {
    content: ''; position: absolute; inset: 0;
    background: radial-gradient(circle at 50% -20%, rgba(203, 170, 106, 0.15), transparent 70%);
    pointer-events: none;
}

.brands-marquee { width: 100%; overflow: hidden; padding: 40px 0; position: relative; }
.brands-marquee::before, .brands-marquee::after {
    content: ''; position: absolute; top: 0; width: 250px; height: 100%; z-index: 2; pointer-events: none;
}
.brands-marquee::before { left: 0; background: linear-gradient(to right, var(--clr-navy-dark), transparent); }
.brands-marquee::after { right: 0; background: linear-gradient(to left, var(--clr-navy-dark), transparent); }

.marquee-track { display: flex; width: max-content; animation: marquee 35s linear infinite; }
.marquee-track:hover { animation-play-state: paused; }

.brand-item {
    font-family: var(--font-heading); font-size: 2.8rem; font-weight: 800;
    color: rgba(255,255,255,0.1); margin: 0 70px; text-transform: uppercase; letter-spacing: 3px;
    transition: var(--transition-smooth); cursor: default;
}
.brand-item:hover { color: var(--clr-gold); text-shadow: 0 0 30px rgba(203, 170, 106, 0.6); transform: scale(1.1); }
@keyframes marquee { 0% { transform: translateX(0); } 100% { transform: translateX(calc(-100% / 2)); } }

/* --- Founder's Message & Core Values Section --- */
.founder-section { background-color: var(--clr-gray-bg); overflow: hidden; position: relative;}
.founder-container { display: flex; gap: 60px; align-items: center; }

.founder-content { flex: 1; }
.founder-quote {
    position: relative; margin-bottom: 40px;
}
.founder-quote p { font-size: 1.25rem; font-style: italic; color: #556270; line-height: 1.8;}

.core-values { display: flex; flex-direction: column; gap: 20px; }
.value-item {
    display: flex; align-items: center; gap: 24px;
    padding: 24px 32px; border-radius: 12px; background: var(--clr-white);
    box-shadow: var(--shadow-sm); border: 1px solid rgba(20, 40, 64, 0.05); transition: var(--transition-smooth);
}
.value-item:hover { box-shadow: var(--shadow-md); transform: translateX(10px); border-color: rgba(203, 170, 106, 0.3); }
.value-icon { 
    color: var(--clr-gold); font-size: 1.5rem;
    display: flex; align-items: center; justify-content: center;
    background: rgba(203, 170, 106, 0.1); width: 44px; height: 44px; border-radius: 50%;
}
.value-item h4 { font-size: 1.15rem; color: var(--clr-navy-dark); font-weight: 800; min-width: 140px;}
.value-item p { color: #556270; font-size: 1rem; }

.founder-image-wrapper {
    flex: 1; background-color: var(--clr-navy-dark); padding: 40px; border-radius: 16px;
    box-shadow: var(--shadow-lg); position: relative;
    display: flex; flex-direction: column; align-items: center; border: 1px solid rgba(255,255,255,0.05);
}
.founder-img {
    width: 100%; border-radius: 8px; box-shadow: 0 10px 30px rgba(0,0,0,0.5);
    aspect-ratio: 4/5; object-fit: cover; margin-bottom: 24px;
}
.founder-badge { width: 100%; text-align: left;}
.founder-badge h4 { color: var(--clr-gold); font-size: 1.5rem; font-weight: 800; margin-bottom: 6px; }
.founder-badge p { color: #b8c4d1; font-size: 1rem; font-weight: 400;}

/* --- Contact & Map --- */
.contact { background-color: var(--clr-gray-bg); }

.info-card {
    display: flex; align-items: center; gap: 32px; background: var(--clr-white);
    padding: 40px; border-radius: 20px; margin-bottom: 24px;
    box-shadow: var(--shadow-sm); transition: var(--transition-smooth);
    border: 1px solid rgba(20, 40, 64, 0.04);
}
.info-card:hover { box-shadow: var(--shadow-md); transform: translateX(15px); border-color: rgba(203, 170, 106, 0.4); }

.info-card i {
    font-size: 2rem; color: var(--clr-gold); background: linear-gradient(135deg, rgba(203, 170, 106, 0.1), rgba(203, 170, 106, 0.2));
    width: 80px; height: 80px; border-radius: 20px; display: flex; justify-content: center; align-items: center;
    transition: var(--transition-fast);
}
.info-card:hover i { background: var(--clr-gold); color: var(--clr-white); transform: scale(1.1); box-shadow: 0 10px 30px rgba(203, 170, 106, 0.5); }

.info-card h4 { font-size: 1.3rem; margin-bottom: 8px; color: var(--clr-navy-dark); font-weight: 800;}
.info-card p { color: #556270; font-size: 1.1rem; }
.contact-map { border-radius: 20px; overflow: hidden; height: 100%; min-height: 450px; box-shadow: var(--shadow-sm); border: 1px solid rgba(20, 40, 64, 0.05); }
.map-embed { border: 0; filter: contrast(1.05); transition: filter 0.5s; }
.contact-map:hover .map-embed { filter: contrast(1.1) saturate(1.2); }

/* --- Gallery Section --- */
.gallery { background-color: var(--clr-navy-dark); overflow: hidden; position: relative;}
.gallery .section-title { color: var(--clr-white); }
.gallery .section-subtitle { color: #b8c4d1; }
.gallery-grid {
    display: grid; grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
    gap: 24px; padding-top: 40px;
}
.gallery-item {
    position: relative; border-radius: 20px; overflow: hidden; aspect-ratio: 1 / 1;
    box-shadow: 0 20px 40px rgba(0,0,0,0.4); border: 1px solid rgba(203,170,106,0.1);
    cursor: pointer;
}
.gallery-item img {
    width: 100%; height: 100%; object-fit: cover; transition: transform 0.8s cubic-bezier(0.2, 0.8, 0.2, 1);
}
.gallery-item:hover img { transform: scale(1.12); }
.gallery-overlay {
    position: absolute; inset: 0; background: linear-gradient(to top, rgba(11,21,34,0.95) 0%, transparent 60%);
    display: flex; align-items: flex-end; padding: 30px; opacity: 0;
    transition: opacity 0.5s ease;
}
.gallery-item:hover .gallery-overlay { opacity: 1; }
.gallery-overlay h4 { color: var(--clr-gold); font-size: 1.4rem; font-weight: 800; transform: translateY(20px); transition: transform 0.5s cubic-bezier(0.2, 0.8, 0.2, 1); text-shadow: 0 4px 10px rgba(0,0,0,0.6);}
.gallery-item:hover .gallery-overlay h4 { transform: translateY(0); }

/* --- Footer --- */
.footer { background-color: var(--clr-navy-dark); color: var(--clr-white); padding: 120px 0 20px; position: relative; overflow: hidden;}
.footer::before { content: ''; position: absolute; inset: 0; background: url('https://images.unsplash.com/photo-1504307651254-35680f356f12?ixlib=rb-4.0.3&auto=format&fit=crop&w=1920&q=80') center/cover; opacity: 0.05; pointer-events: none;}

.footer-content { display: grid; grid-template-columns: 2fr 1fr 1fr; gap: 80px; margin-bottom: 80px; position: relative; z-index: 2;}
.footer-logo { margin-bottom: 30px; }
.footer-col > p { font-size: 1.1rem; line-height: 1.8; color: #b8c4d1; margin-bottom: 30px;}
.footer-col h4 { color: var(--clr-white); font-size: 1.5rem; margin-bottom: 30px; position: relative; padding-bottom: 16px; font-weight: 800;}
.footer-col h4::after { content: ''; position: absolute; bottom: 0; left: 0; width: 50px; height: 4px; background: var(--clr-gold); border-radius: 2px;}

.footer-col ul li { margin-bottom: 20px; color: #b8c4d1; font-size: 1.1rem;}
.footer-col ul li a { transition: var(--transition-fast); }
.footer-col ul li a:hover { color: var(--clr-gold); padding-left: 12px; }

.social-links { display: flex; gap: 20px; }
.social-link { font-size: 1.8rem; color: var(--clr-gold); transition: var(--transition-smooth); background: rgba(255,255,255,0.05); width: 60px; height: 60px; display: flex; align-items: center; justify-content: center; border-radius: 50%; border: 1px solid rgba(255,255,255,0.1);}
.social-link:hover { transform: translateY(-8px); background: var(--clr-gold); color: var(--clr-white); box-shadow: 0 15px 30px rgba(203, 170, 106, 0.4); border-color: var(--clr-gold);}

.footer-bottom { text-align: center; padding-top: 40px; border-top: 1px solid rgba(255,255,255,0.1); font-size: 1rem; color: #b8c4d1; position: relative; z-index: 2;}

/* Animated Scroll classes - Sleek and modern */
.fade-in-up, .fade-in-left, .fade-in-right { opacity: 0; will-change: transform, opacity; }
.fade-in-up { transform: translateY(60px); transition: opacity 1s cubic-bezier(0.2, 0.8, 0.2, 1), transform 1s cubic-bezier(0.2, 0.8, 0.2, 1); }
.fade-in-left { transform: translateX(-60px); transition: opacity 1s cubic-bezier(0.2, 0.8, 0.2, 1), transform 1s cubic-bezier(0.2, 0.8, 0.2, 1); }
.fade-in-right { transform: translateX(60px); transition: opacity 1s cubic-bezier(0.2, 0.8, 0.2, 1), transform 1s cubic-bezier(0.2, 0.8, 0.2, 1); }
.fade-in-up.visible, .fade-in-left.visible, .fade-in-right.visible { opacity: 1; transform: translate(0); }
.delay-hero { animation-delay: 0.3s; }
.delay-1 { animation-delay: 0.15s; } .delay-2 { animation-delay: 0.3s; } .delay-3 { animation-delay: 0.45s; } .delay-4 { animation-delay: 0.6s; }

/* Fixed overlapping Issue with Widgets by raising constraints */
/* Sticky WhatsApp */
.sticky-whatsapp {
    position: fixed; bottom: 32px; left: 32px;
    background: linear-gradient(135deg, #25D366, #1ebd57); color: white;
    width: 72px; height: 72px; border-radius: 50%; display: flex; justify-content: center; align-items: center; font-size: 36px;
    box-shadow: 0 15px 40px rgba(37, 211, 102, 0.4); z-index: 999; cursor: pointer; transition: var(--transition-smooth);
}
.sticky-whatsapp:hover { transform: scale(1.1) translateY(-8px); box-shadow: 0 25px 50px rgba(37, 211, 102, 0.6); }

.wa-tooltip {
    position: absolute; left: 85px; background: rgba(11, 21, 34, 0.95); -webkit-backdrop-filter: blur(10px); backdrop-filter: blur(10px); color: var(--clr-white);
    padding: 12px 20px; border-radius: 12px; font-size: 0.95rem; font-weight: 600;
    white-space: nowrap; opacity: 0; pointer-events: none; transform: translateX(-15px);
    transition: var(--transition-fast); border: 1px solid rgba(203, 170, 106, 0.3);
    box-shadow: 0 10px 30px rgba(0,0,0,0.3);
}

.sticky-whatsapp:hover .wa-tooltip { opacity: 1; transform: translateX(0); }

/* Chatbot Styles Modernized */
.chatbot-trigger {
    position: fixed; bottom: 32px; right: 32px; width: 72px; height: 72px;
    background: linear-gradient(135deg, var(--clr-navy), var(--clr-navy-dark)); color: var(--clr-gold);
    border-radius: 50%; display: flex; justify-content: center; align-items: center; font-size: 30px; cursor: pointer;
    box-shadow: var(--shadow-lg); z-index: 999; transition: var(--transition-smooth); border: 2px solid rgba(203, 170, 106, 0.5);
}
.chatbot-trigger:hover { transform: scale(1.1) translateY(-8px); background: linear-gradient(135deg, var(--clr-gold), var(--clr-gold-dark)); color: var(--clr-white); box-shadow: 0 25px 50px rgba(203, 170, 106, 0.6); border-color: var(--clr-white); }

.chatbot-container {
    position: fixed; bottom: 120px; right: 32px; width: 400px; background: var(--clr-white);
    border-radius: 24px; box-shadow: 0 40px 80px rgba(0,0,0,0.3); z-index: 1000;
    transform: translateY(30px) scale(0.95); opacity: 0; pointer-events: none; transition: var(--transition-smooth); overflow: hidden; border: 1px solid rgba(203, 170, 106, 0.2);
}
.chatbot-container.active { transform: translateY(0) scale(1); opacity: 1; pointer-events: auto; }

.chatbot-header { background: linear-gradient(135deg, var(--clr-navy), var(--clr-navy-dark)); color: var(--clr-white); padding: 24px; display: flex; justify-content: space-between; align-items: center; border-bottom: 2px solid var(--clr-gold);}
.chatbot-profile { display: flex; align-items: center; gap: 16px; }
.chat-avatar { width: 56px; height: 56px; border-radius: 50%; border: 3px solid var(--clr-gold); object-fit: cover; box-shadow: 0 4px 15px rgba(0,0,0,0.3);}
.chat-title-info h4 { font-size: 1.2rem; color: var(--clr-white); line-height: 1.2; margin-bottom: 4px; font-weight: 800;}
.chat-title-info p { font-size: 0.9rem; color: var(--clr-gold); font-weight: 500; }
.chat-close { cursor: pointer; opacity: 0.7; transition: opacity 0.2s; font-size: 1.4rem; }
.chat-close:hover { opacity: 1; color: var(--clr-gold); }

.chatbot-body { padding: 30px; height: 420px; overflow-y: auto; background: var(--clr-gray-bg); display: flex; flex-direction: column; }
.chat-message { padding: 16px 20px; border-radius: 16px; font-size: 1.05rem; margin-bottom: 20px; max-width: 88%; width: fit-content; line-height: 1.6; box-shadow: var(--shadow-sm); animation: slideInUp 0.4s cubic-bezier(0.2, 0.8, 0.2, 1); }
.chat-message.bot { background: var(--clr-white); color: var(--clr-navy-dark); border-bottom-left-radius: 6px; border-left: 4px solid var(--clr-gold); align-self: flex-start; font-weight: 500; border-top-right-radius: 20px; border-bottom-right-radius: 20px; border-top-left-radius: 20px;}
.chat-message.user { background: linear-gradient(135deg, var(--clr-navy-light), var(--clr-navy)); color: var(--clr-white); border-bottom-right-radius: 6px; align-self: flex-end; border-top-left-radius: 20px; border-bottom-left-radius: 20px; border-top-right-radius: 20px;}
@keyframes slideInUp { from { opacity: 0; transform: translateY(20px); } to { opacity: 1; transform: translateY(0); } }

.chat-wa-link { display: inline-flex; align-items: center; gap: 10px; background: #25D366; color: white; padding: 12px 24px; border-radius: 12px; font-weight: 700; text-decoration: none; margin-top: 12px; box-shadow: 0 8px 20px rgba(37, 211, 102, 0.3); transition: var(--transition-fast);}
.chat-wa-link:hover { background: #1ebd57; transform: translateY(-3px); box-shadow: 0 12px 30px rgba(37, 211, 102, 0.5); }

.chat-options-container { display: flex; flex-direction: column; gap: 12px; margin-top: 16px; }
.chat-btn { background: var(--clr-white); border: 2px solid rgba(32, 62, 98, 0.1); color: var(--clr-navy-dark); padding: 14px 24px; border-radius: 12px; cursor: pointer; font-size: 1.05rem; font-weight: 700; transition: var(--transition-fast); text-align: left; }
.chat-btn:hover { background: var(--clr-navy); color: var(--clr-white); border-color: var(--clr-navy); transform: translateX(8px); box-shadow: var(--shadow-sm); }
.chatbot-input { display: flex; padding: 20px 24px; background: var(--clr-white); border-top: 1px solid rgba(20, 40, 64, 0.05); }
.chatbot-input input { flex: 1; border: none; outline: none; font-size: 1.05rem; font-family: var(--font-body); }
.chatbot-input .send-btn { background: none; border: none; color: var(--clr-silver-dark); cursor: pointer; font-size: 1.4rem; }


::-webkit-scrollbar { width: 10px; }
::-webkit-scrollbar-track { background: var(--clr-gray-bg); }
::-webkit-scrollbar-thumb { background: rgba(20, 40, 64, 0.2); border-radius: 5px; }
::-webkit-scrollbar-thumb:hover { background: rgba(20, 40, 64, 0.4); }

@media (max-width: 992px) { 
    .hero-title { font-size: 4rem; } 
    .hero-stats { padding: 30px; gap: 40px;}
    .about-container { flex-direction: column; } 
    .footer-content { grid-template-columns: 1fr 1fr; }
    .logo-text { font-size: 1.2rem; }
    .logo-text span { display: none; }
    .nav-menu ul { gap: 10px; }
    .nav-link { font-size: 0.84rem; }
    html[lang="hi"] .nav-link { font-size: 0.8rem; }
    .lang-toggle-slider { margin-right: 8px; }
    .toggle-track { width: 92px; height: 40px; }
    .toggle-option { font-size: 0.72rem; }
}
@media (max-width: 768px) {
    .container { padding: 0 18px; }
    .sec-padding { padding: 88px 0; }
    .section-header { margin-bottom: 2.4rem; }
    .section-title { font-size: 2.1rem; margin-bottom: 1rem; }
    .section-subtitle { font-size: 1rem; margin-top: 10px; }

    .hero { min-height: 0; padding-top: 120px; padding-bottom: 56px; }
    .hero::before, .hero-bg::before { opacity: 0.45; }
    .hero-title { font-size: clamp(2rem, 9vw, 2.7rem); line-height: 1.24; margin-bottom: 16px; }
    .hero-desc { font-size: 1rem; line-height: 1.55; margin-bottom: 24px; }
    .hero-buttons { gap: 12px; width: 100%; }
    .hero-buttons .btn { width: 100%; max-width: 320px; padding: 13px 20px; font-size: 0.95rem; }
    .hero-buttons .btn-social { width: 50px; height: 50px; padding: 0; flex: 0 0 auto; }
    .hero-stats { flex-direction: column; align-items: stretch; gap: 0; width: 100%; max-width: 420px; margin-top: 26px; }
    .stat-item { padding: 14px 16px; border-right: none; border-bottom: 1px solid rgba(0,0,0,0.14); }
    .stat-item:last-child { border-bottom: none; }
    .stat-value h3, .stat-value span { font-size: 2rem; }
    .stat-item p { font-size: 0.95rem; text-align: center; }

    .contractor-grid,
    .products-grid,
    .gallery-grid { grid-template-columns: 1fr; gap: 20px; }
    .contractor-card { padding: 30px 22px; border-radius: 18px; }
    .card-icon { width: 68px; height: 68px; font-size: 2.2rem; margin-bottom: 18px; }
    .contractor-card h3 { font-size: 1.25rem; }
    .contractor-card p { font-size: 0.98rem; line-height: 1.55; }

    .product-img { height: 205px; }
    .product-content { padding: 22px 18px; }
    .product-content h3 { font-size: 1.35rem; }
    .product-content p { font-size: 0.95rem; margin-bottom: 18px; }
    .product-badge { top: 12px; right: 12px; font-size: 0.72rem; padding: 6px 12px; }

    .founder-container { flex-direction: column; gap: 26px; }
    .founder-image-wrapper { width: 100%; padding: 16px; }
    .founder-badge h4 { font-size: 1.2rem; }
    .founder-quote p { font-size: 1.02rem; line-height: 1.65; }
    .value-item { flex-direction: column; align-items: flex-start; gap: 12px; padding: 16px; }
    .value-item h4 { min-width: 0; font-size: 1rem; }
    .value-item p { font-size: 0.92rem; }

    .brand-item { font-size: 1.45rem; margin: 0 32px; letter-spacing: 1px; }

    .contact-grid, .footer-content { grid-template-columns: 1fr; }
    .contact-info { margin-bottom: 26px; }
    .info-card { padding: 18px; gap: 14px; border-radius: 14px; }
    .info-card i { width: 52px; height: 52px; border-radius: 12px; font-size: 1.2rem; }
    .info-card h4 { font-size: 1rem; }
    .info-card p { font-size: 0.92rem; line-height: 1.45; }
    .contact-map { min-height: 300px; }

    .nav-toggle { display: block; }
    .lang-toggle-slider { margin-right: 12px; }
    .toggle-track { width: 96px; height: 42px; }
    .toggle-option { font-size: 0.8rem; padding: 10px 0; }
    .nav-menu { position: fixed; top: 0; right: -100%; width: 100%; height: 100vh; background: rgba(11, 21, 34, 0.98); -webkit-backdrop-filter: blur(25px); backdrop-filter: blur(25px); flex-direction: column; justify-content: center; transition: right 0.6s cubic-bezier(0.2, 0.8, 0.2, 1); }
    .nav-menu.active { right: 0; }
    .nav-menu ul { flex-direction: column; text-align: center; gap: 26px; }
    .nav-link { font-size: 1.45rem; }
    .nav-close { display: block; position: absolute; top: 30px; right: 30px; font-size: 2.5rem; }
    .footer { padding: 84px 0 20px; }
    .footer-content { gap: 34px; margin-bottom: 34px; }
    .footer-col h4 { font-size: 1.2rem; margin-bottom: 18px; padding-bottom: 10px; }
    .footer-col > p,
    .footer-col ul li { font-size: 0.95rem; }
    .social-links { gap: 12px; }
    .social-link { width: 46px; height: 46px; font-size: 1.2rem; }

    .sticky-whatsapp,
    .chatbot-trigger { width: 58px; height: 58px; font-size: 26px; bottom: 18px; }
    .sticky-whatsapp { left: 14px; }
    .chatbot-trigger { right: 14px; }
    .wa-tooltip { display: none; }
    .chatbot-container { right: 10px; width: calc(100% - 20px); bottom: 86px; border-radius: 18px; }
    .chatbot-body { height: 340px; padding: 18px; }
    .chatbot-header { padding: 16px; }
    .chatbot-input { padding: 12px 14px; }
}

@media (max-width: 576px) {
    .container { padding: 0 14px; }
    .header { padding: 16px 0; }
    .header.scrolled { padding: 10px 0; }
    .logo img { width: 48px; height: 48px; }
    .logo-text { font-size: 1.03rem; }
    .logo-text span { display: none; }

    .lang-toggle-slider { margin-right: 8px; }
    .toggle-track { width: 84px; height: 36px; border-radius: 12px; }
    .toggle-slider { top: 3px; left: 3px; width: calc(50% - 3px); height: calc(100% - 6px); border-radius: 9px; }
    .toggle-option { font-size: 0.67rem; padding: 8px 0; }

    .hero { padding-top: 106px; }
    .hero-title { font-size: clamp(1.75rem, 8.8vw, 2.25rem); }
    .hero-desc { font-size: 0.93rem; }
    .hero-buttons .btn { max-width: none; width: 100%; }
    .hero-buttons .btn-social { width: 46px; height: 46px; }

    .section-title { font-size: 1.75rem; }
    .product-content h3 { font-size: 1.22rem; }
    .brand-item { font-size: 1.2rem; margin: 0 20px; }
    .chatbot-container { width: calc(100% - 16px); right: 8px; bottom: 80px; }
}