/* ==========================================================================
   Chatako - Authentic Indian Snacks & Namkeen Informative Portal Stylesheet
   ========================================================================== */

:root {
    /* Official Chatako Brand Color Palette */
    --primary: #A81822;
    --primary-dark: #7A0F16;
    --primary-light: #FFF0F2;
    --accent-gold: #FFC107;
    --accent-gold-dark: #D49B00;
    --accent-gold-light: #FFF8E1;
    --accent-green: #2A9D8F;
    --accent-green-light: #E8F6F4;
    
    --bg-main: #FDFBF7;
    --bg-secondary: #F6F0E6;
    --bg-card: #FFFFFF;
    --bg-dark: #1F0D07;
    
    --text-main: #250D06;
    --text-muted: #6B5B52;
    --text-light: #FFFFFF;
    
    --border-color: rgba(168, 24, 34, 0.12);
    --border-light: rgba(0, 0, 0, 0.06);
    
    /* Shadows & Glows */
    --shadow-sm: 0 4px 15px rgba(37, 13, 6, 0.04);
    --shadow-md: 0 10px 30px rgba(37, 13, 6, 0.08);
    --shadow-lg: 0 20px 40px rgba(168, 24, 34, 0.18);
    
    /* Typography */
    --font-heading: 'Outfit', sans-serif;
    --font-body: 'Plus Jakarta Sans', sans-serif;
    
    /* Transitions */
    --transition-fast: 0.25s cubic-bezier(0.4, 0, 0.2, 1);
    --transition-bounce: 0.4s cubic-bezier(0.175, 0.885, 0.32, 1.275);
    
    --radius-sm: 8px;
    --radius-md: 16px;
    --radius-lg: 24px;
    --radius-full: 999px;
}

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

html, body {
    overflow-x: clip;
}

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

body {
    font-family: var(--font-body);
    background-color: var(--bg-main);
    color: var(--text-main);
    line-height: 1.6;
    -webkit-font-smoothing: antialiased;
}

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

button {
    cursor: pointer;
    border: none;
    outline: none;
    font-family: inherit;
    background: none;
}

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

ul {
    list-style: none;
}

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

/* Typography Utilities */
.gradient-text {
    background: linear-gradient(135deg, var(--primary) 0%, var(--accent-gold-dark) 100%);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
}

/* Button Component System */
.btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 10px;
    padding: 14px 28px;
    font-weight: 700;
    font-size: 1rem;
    border-radius: var(--radius-full);
    transition: var(--transition-bounce);
    position: relative;
}

.btn-lg {
    padding: 16px 36px;
    font-size: 1.05rem;
}

.btn-primary {
    background: linear-gradient(135deg, var(--primary) 0%, var(--primary-dark) 100%);
    color: var(--text-light);
    box-shadow: 0 8px 25px rgba(168, 24, 34, 0.35);
}

.btn-primary:hover {
    transform: translateY(-3px) scale(1.02);
    box-shadow: 0 12px 30px rgba(168, 24, 34, 0.45);
}

.btn-outline {
    background: transparent;
    color: var(--text-main);
    border: 2px solid rgba(37, 13, 6, 0.15);
}

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

.btn-block {
    width: 100%;
}

.btn-whatsapp {
    background: #25D366;
    color: #FFFFFF;
    font-weight: 700;
    box-shadow: 0 8px 20px rgba(37, 211, 102, 0.3);
}

.btn-whatsapp:hover {
    background: #1EBE5D;
    color: #FFFFFF;
    transform: translateY(-3px);
    box-shadow: 0 12px 25px rgba(37, 211, 102, 0.4);
}

.form-or-divider {
    text-align: center;
    margin: 16px 0;
    position: relative;
}

.form-or-divider::before {
    content: '';
    position: absolute;
    top: 50%;
    left: 0;
    width: 100%;
    height: 1px;
    background: var(--border-light);
    z-index: 1;
}

.form-or-divider span {
    position: relative;
    z-index: 2;
    background: var(--bg-card);
    padding: 0 14px;
    font-size: 0.8rem;
    font-weight: 800;
    color: var(--text-muted);
}

/* Sticky Header System Wrapper */
.site-header-wrapper {
    position: sticky;
    top: 0;
    left: 0;
    width: 100%;
    z-index: 1000;
    background: rgba(253, 251, 247, 0.96);
    backdrop-filter: blur(20px);
    -webkit-backdrop-filter: blur(20px);
    border-bottom: 1px solid rgba(168, 24, 34, 0.1);
    transition: var(--transition-fast);
}

.site-header-wrapper.scrolled {
    background: rgba(255, 255, 255, 0.98);
    box-shadow: 0 8px 30px rgba(37, 13, 6, 0.08);
}

/* Top Corporate Contact Bar */
.top-info-bar {
    background: var(--bg-dark);
    color: rgba(255, 255, 255, 0.85);
    padding: 10px 0 12px 0;
    font-size: 0.85rem;
    transition: max-height 0.35s ease, opacity 0.35s ease, padding 0.35s ease;
    max-height: 250px;
    opacity: 1;
    overflow: hidden;
}

.site-header-wrapper.scrolled .top-info-bar {
    max-height: 0;
    opacity: 0;
    padding: 0;
}

.top-bar-container {
    display: flex;
    align-items: center;
    justify-content: space-between;
    flex-wrap: wrap;
    gap: 12px;
}

.top-contact-info {
    display: flex;
    align-items: center;
    gap: 24px;
    flex-wrap: wrap;
}

.top-contact-info i {
    color: var(--accent-gold);
    margin-right: 4px;
}

.cert-tag {
    color: var(--accent-gold);
    font-weight: 700;
}

/* Header Navbar */
.site-header {
    width: 100%;
    transition: var(--transition-fast);
}

.navbar-container {
    display: flex;
    align-items: center;
    justify-content: space-between;
    height: 105px;
    transition: height 0.3s ease;
}

.site-header-wrapper.scrolled .navbar-container {
    height: 85px;
}

/* Completely Floating Transparent Logo (Zero Background) */
.brand-logo {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    padding: 0;
    margin: 0;
    background: transparent !important;
    border: none !important;
    border-radius: 0 !important;
    box-shadow: none !important;
    transition: transform 0.35s cubic-bezier(0.34, 1.56, 0.64, 1);
    text-decoration: none;
    outline: none;
}

.brand-logo::before {
    display: none;
}

.brand-logo:hover {
    transform: scale(1.06) translateY(-2px);
    background: transparent !important;
    border: none !important;
    box-shadow: none !important;
}

.logo-img {
    height: 78px;
    width: auto;
    max-width: 290px;
    object-fit: contain;
    background: transparent !important;
    border: none !important;
    box-shadow: none !important;
    border-radius: 0 !important;
    padding: 0 !important;
    margin: 0 !important;
    mix-blend-mode: multiply;
    display: block;
    transition: filter 0.3s ease;
}

.brand-logo:hover .logo-img {
    filter: drop-shadow(0 6px 14px rgba(168, 24, 34, 0.3));
}

.brand-logo.footer-logo {
    display: inline-flex !important;
    align-items: center;
    justify-content: center;
    padding: 10px 20px !important;
    margin-bottom: 12px;
    background: #FFFFFF !important;
    border-radius: var(--radius-md) !important;
    box-shadow: 0 6px 20px rgba(0, 0, 0, 0.35) !important;
    transition: transform 0.3s ease, box-shadow 0.3s ease;
}

.brand-logo.footer-logo:hover {
    transform: translateY(-3px) scale(1.03);
    box-shadow: 0 10px 25px rgba(255, 193, 7, 0.4) !important;
}

.footer-logo-img {
    height: 56px;
    width: auto;
    max-width: 220px;
    object-fit: contain;
    background: transparent !important;
    border: none !important;
    border-radius: 0 !important;
    padding: 0 !important;
    margin: 0 !important;
    mix-blend-mode: normal !important;
    display: block;
}

/* Nav Menu */
.nav-list {
    display: flex;
    align-items: center;
    gap: 28px;
}

.nav-link {
    font-weight: 600;
    font-size: 0.95rem;
    color: var(--text-muted);
    position: relative;
    padding: 6px 0;
    white-space: nowrap;
}

.nav-link::after {
    content: '';
    position: absolute;
    bottom: 0;
    left: 0;
    width: 0%;
    height: 3px;
    background: var(--primary);
    border-radius: 2px;
    transition: var(--transition-fast);
}

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

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

.header-actions {
    display: flex;
    align-items: center;
    gap: 16px;
}

/* Mobile Hamburger & Drawer Base */
body.menu-open {
    overflow: hidden !important;
}

.hamburger-btn {
    display: none;
    flex-direction: column;
    gap: 5px;
    width: 38px;
    height: 38px;
    justify-content: center;
    align-items: center;
    cursor: pointer;
    background: transparent;
    border: none;
    padding: 6px;
    border-radius: var(--radius-sm);
    z-index: 1001;
    transition: background-color var(--transition-fast);
}

.hamburger-btn:hover {
    background: rgba(168, 24, 34, 0.08);
}

.hamburger-btn span {
    width: 24px;
    height: 2.5px;
    background: var(--text-main);
    border-radius: 2px;
    transition: transform 0.3s cubic-bezier(0.4, 0, 0.2, 1), opacity 0.3s ease, background-color 0.3s ease;
    transform-origin: center;
}

.hamburger-btn.open span:nth-child(1) {
    transform: translateY(7.5px) rotate(45deg);
    background: var(--primary);
}

.hamburger-btn.open span:nth-child(2) {
    opacity: 0;
    transform: scaleX(0);
}

.hamburger-btn.open span:nth-child(3) {
    transform: translateY(-7.5px) rotate(-45deg);
    background: var(--primary);
}

.mobile-nav-cta {
    display: none;
    width: 100%;
    margin-top: auto;
    padding-top: 20px;
    border-top: 1px solid var(--border-light);
}

/* ==========================================================================
   Hero Section
   ========================================================================== */
.hero-section {
    position: relative;
    padding: 80px 0 100px 0;
    overflow: hidden;
}

.hero-bg-shapes .shape {
    position: absolute;
    border-radius: 50%;
    filter: blur(70px);
    z-index: -1;
    opacity: 0.4;
}

.shape-1 {
    width: 400px;
    height: 400px;
    background: var(--accent-gold);
    top: -100px;
    right: -100px;
}

.shape-2 {
    width: 350px;
    height: 350px;
    background: var(--primary);
    bottom: -50px;
    left: -100px;
}

.hero-grid {
    display: grid;
    grid-template-columns: 1.1fr 0.9fr;
    gap: 60px;
    align-items: center;
}

.hero-badge {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    background: var(--accent-gold-light);
    color: var(--accent-gold-dark);
    border: 1px solid rgba(255, 193, 7, 0.4);
    padding: 8px 18px;
    border-radius: var(--radius-full);
    font-weight: 700;
    font-size: 0.875rem;
    margin-bottom: 24px;
}

.hero-title {
    font-family: var(--font-heading);
    font-size: 3.4rem;
    font-weight: 900;
    line-height: 1.15;
    letter-spacing: -1px;
    margin-bottom: 20px;
}

.hero-description {
    font-size: 1.125rem;
    color: var(--text-muted);
    margin-bottom: 36px;
    max-width: 580px;
}

.hero-cta-group {
    display: flex;
    align-items: center;
    gap: 20px;
    margin-bottom: 40px;
    flex-wrap: wrap;
}

.hero-trust-pills {
    display: flex;
    align-items: center;
    gap: 20px;
    flex-wrap: wrap;
}

.trust-pill {
    display: flex;
    align-items: center;
    gap: 8px;
    font-weight: 700;
    font-size: 0.875rem;
    color: var(--text-main);
}

.trust-pill i {
    color: var(--primary);
}

/* Hero Parallax Box */
.hero-image-wrapper {
    position: relative;
    border-radius: var(--radius-lg);
}

.hero-main-img {
    width: 100%;
    border-radius: var(--radius-lg);
    box-shadow: var(--shadow-lg);
    object-fit: cover;
}

.hero-floating-card {
    position: absolute;
    background: rgba(255, 255, 255, 0.94);
    backdrop-filter: blur(12px);
    border: 1px solid rgba(255, 255, 255, 0.7);
    border-radius: var(--radius-md);
    padding: 14px 20px;
    display: flex;
    align-items: center;
    gap: 12px;
    box-shadow: var(--shadow-md);
    animation: floatAnim 4s ease-in-out infinite;
}

.card-1 {
    top: 30px;
    left: -20px;
}

.card-2 {
    bottom: 30px;
    right: -20px;
    animation-delay: 2s;
}

.card-icon {
    width: 42px;
    height: 42px;
    background: var(--primary);
    color: #FFF;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.2rem;
}

.card-icon.gold {
    background: var(--accent-gold-dark);
}

.card-info h4 {
    font-size: 0.95rem;
    font-weight: 800;
}

.card-info p {
    font-size: 0.75rem;
    color: var(--text-muted);
}

@keyframes floatAnim {
    0%, 100% { transform: translateY(0); }
    50% { transform: translateY(-12px); }
}

/* ==========================================================================
   Stats Counter Section
   ========================================================================== */
.stats-section {
    background: var(--bg-dark);
    color: var(--text-light);
    padding: 60px 0;
    margin-bottom: 80px;
}

.stats-grid {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 30px;
    text-align: center;
}

.stat-card {
    display: flex;
    align-items: center;
    justify-content: center;
    flex-wrap: wrap;
}

.stat-number {
    font-family: var(--font-heading);
    font-size: 3rem;
    font-weight: 900;
    color: var(--accent-gold);
}

.stat-plus {
    font-family: var(--font-heading);
    font-size: 2.2rem;
    font-weight: 900;
    color: var(--primary);
    margin-left: 2px;
}

.stat-label {
    width: 100%;
    font-size: 0.95rem;
    color: rgba(255, 255, 255, 0.7);
    margin-top: 4px;
}

/* Shared Section Header */
.section-header {
    margin-bottom: 48px;
}

.section-header.text-center {
    text-align: center;
}

.section-subtitle {
    display: inline-block;
    color: var(--primary);
    font-weight: 800;
    font-size: 0.85rem;
    text-transform: uppercase;
    letter-spacing: 1.5px;
    margin-bottom: 8px;
}

.section-title {
    font-family: var(--font-heading);
    font-size: 2.6rem;
    font-weight: 800;
    line-height: 1.2;
    letter-spacing: -0.5px;
    margin-bottom: 14px;
}

.section-description {
    font-size: 1.05rem;
    color: var(--text-muted);
    max-width: 650px;
    margin: 0 auto;
}

/* ==========================================================================
   About Us Section
   ========================================================================== */
.about-section {
    padding: 80px 0;
}

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

.about-image-frame {
    position: relative;
    border-radius: var(--radius-lg);
}

.about-img {
    width: 100%;
    border-radius: var(--radius-lg);
    box-shadow: var(--shadow-lg);
    object-fit: cover;
}

.about-floating-badge {
    position: absolute;
    bottom: -25px;
    right: -25px;
    background: var(--accent-gold);
    color: var(--text-main);
    padding: 20px 28px;
    border-radius: var(--radius-md);
    box-shadow: var(--shadow-md);
    display: flex;
    flex-direction: column;
    align-items: center;
}

.badge-num {
    font-family: var(--font-heading);
    font-size: 2.2rem;
    font-weight: 900;
    line-height: 1;
}

.badge-lbl {
    font-size: 0.8rem;
    font-weight: 800;
    text-transform: uppercase;
    text-align: center;
}

.about-text-lead {
    font-size: 1.15rem;
    font-weight: 600;
    color: var(--primary-dark);
    margin-bottom: 16px;
}

.about-text-body {
    color: var(--text-muted);
    font-size: 1rem;
    margin-bottom: 24px;
}

.about-highlights-list {
    display: flex;
    flex-direction: column;
    gap: 14px;
}

.highlight-item {
    display: flex;
    align-items: center;
    gap: 12px;
    font-weight: 700;
    font-size: 0.95rem;
}

.check-icon {
    width: 28px;
    height: 28px;
    border-radius: 50%;
    background: var(--accent-green);
    color: #FFF;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 0.8rem;
}

/* ==========================================================================
   Product Portfolio Informative Grid
   ========================================================================== */
.products-section {
    padding: 90px 0;
}

.category-filter-bar {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 12px;
    flex-wrap: wrap;
    margin-bottom: 48px;
}

.filter-btn {
    padding: 10px 24px;
    border-radius: var(--radius-full);
    font-weight: 700;
    font-size: 0.95rem;
    background: var(--bg-card);
    color: var(--text-muted);
    border: 1px solid var(--border-light);
    box-shadow: var(--shadow-sm);
    transition: var(--transition-bounce);
}

.filter-btn:hover, .filter-btn.active {
    background: var(--primary);
    color: var(--text-light);
    border-color: var(--primary);
    transform: translateY(-2px);
    box-shadow: 0 8px 20px rgba(168, 24, 34, 0.3);
}

.products-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(280px, 1fr));
    gap: 30px;
}

.product-card {
    background: var(--bg-card);
    border-radius: var(--radius-md);
    padding: 20px;
    box-shadow: var(--shadow-sm);
    border: 1px solid var(--border-color);
    transition: var(--transition-bounce);
    display: flex;
    flex-direction: column;
}

.product-card:hover {
    transform: translateY(-8px);
    box-shadow: var(--shadow-md);
}

.product-image-box {
    position: relative;
    height: 220px;
    overflow: hidden;
    border-radius: var(--radius-sm);
    margin-bottom: 16px;
}

.product-img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: transform 0.5s ease;
}

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

.spice-meter-badge {
    position: absolute;
    top: 10px;
    left: 10px;
    background: rgba(31, 13, 7, 0.85);
    color: #FFF;
    font-size: 0.75rem;
    font-weight: 700;
    padding: 4px 10px;
    border-radius: var(--radius-full);
    backdrop-filter: blur(4px);
}

.product-category-tag {
    font-size: 0.75rem;
    font-weight: 800;
    color: var(--accent-gold-dark);
    text-transform: uppercase;
    letter-spacing: 1px;
    margin-bottom: 4px;
}

.product-title {
    font-family: var(--font-heading);
    font-size: 1.25rem;
    font-weight: 800;
    margin-bottom: 8px;
}

.product-desc-text {
    font-size: 0.9rem;
    color: var(--text-muted);
    line-height: 1.5;
    margin-bottom: 16px;
}

.product-ingredients-box {
    margin-top: auto;
    font-size: 0.8rem;
    background: var(--bg-main);
    padding: 10px 14px;
    border-radius: var(--radius-sm);
    color: var(--text-muted);
    border-left: 3px solid var(--primary);
}

/* ==========================================================================
   Quality Standards Section
   ========================================================================== */
.quality-section {
    padding: 90px 0;
    background: var(--bg-secondary);
}

.quality-grid {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 24px;
}

.quality-card {
    background: var(--bg-card);
    padding: 32px 24px;
    border-radius: var(--radius-md);
    box-shadow: var(--shadow-sm);
    transition: var(--transition-bounce);
}

.quality-card:hover {
    transform: translateY(-6px);
    box-shadow: var(--shadow-md);
}

.quality-icon {
    width: 54px;
    height: 54px;
    border-radius: 14px;
    background: var(--primary-light);
    color: var(--primary);
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.5rem;
    margin-bottom: 20px;
}

.quality-card h3 {
    font-family: var(--font-heading);
    font-size: 1.2rem;
    font-weight: 800;
    margin-bottom: 10px;
}

.quality-card p {
    font-size: 0.9rem;
    color: var(--text-muted);
}

/* ==========================================================================
   B2B & Distributorship Section
   ========================================================================== */
.b2b-section {
    padding: 100px 0;
}

.b2b-grid {
    display: grid;
    grid-template-columns: 1.1fr 0.9fr;
    gap: 50px;
    align-items: center;
}

.b2b-lead {
    font-size: 1.1rem;
    color: var(--text-muted);
    margin-bottom: 28px;
}

.b2b-benefits-grid {
    display: flex;
    flex-direction: column;
    gap: 20px;
    margin-bottom: 36px;
}

.b2b-benefit-item {
    display: flex;
    align-items: flex-start;
    gap: 16px;
}

.b2b-benefit-item i {
    width: 44px;
    height: 44px;
    border-radius: 12px;
    background: var(--accent-gold-light);
    color: var(--accent-gold-dark);
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.2rem;
    flex-shrink: 0;
}

.b2b-benefit-item h4 {
    font-size: 1.05rem;
    font-weight: 800;
}

.b2b-benefit-item p {
    font-size: 0.875rem;
    color: var(--text-muted);
}

.b2b-info-box {
    background: var(--bg-dark);
    color: #FFF;
    padding: 40px;
    border-radius: var(--radius-lg);
    box-shadow: var(--shadow-lg);
}

.b2b-info-box h3 {
    font-family: var(--font-heading);
    font-size: 1.6rem;
    font-weight: 800;
    margin-bottom: 24px;
    color: var(--accent-gold);
}

.b2b-checklist {
    display: flex;
    flex-direction: column;
    gap: 16px;
}

.b2b-checklist li {
    display: flex;
    align-items: center;
    gap: 12px;
    font-weight: 600;
    font-size: 1rem;
}

.b2b-checklist i {
    color: var(--accent-green);
}

/* ==========================================================================
   Testimonials Section
   ========================================================================== */
.testimonials-section {
    background: var(--bg-dark);
    color: #FFF;
    padding: 90px 0;
}

.testimonials-slider-container {
    max-width: 850px;
    margin: 0 auto;
    position: relative;
    overflow: hidden;
}

.testimonials-track {
    display: flex;
    transition: transform 0.5s cubic-bezier(0.25, 1, 0.5, 1);
}

.testimonial-card {
    min-width: 100%;
    background: rgba(255, 255, 255, 0.05);
    border: 1px solid rgba(255, 255, 255, 0.1);
    padding: 40px;
    border-radius: var(--radius-lg);
    box-sizing: border-box;
    text-align: center;
}

.testi-rating {
    color: var(--accent-gold);
    font-size: 1.2rem;
    margin-bottom: 20px;
}

.testi-text {
    font-size: 1.2rem;
    line-height: 1.7;
    font-style: italic;
    margin-bottom: 30px;
    color: rgba(255, 255, 255, 0.9);
}

.testi-user {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 16px;
}

.user-avatar {
    width: 50px;
    height: 50px;
    border-radius: 50%;
    background: var(--primary);
    color: #FFF;
    font-weight: 800;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.1rem;
}

.user-info {
    text-align: left;
}

.user-info h4 {
    font-size: 1.05rem;
    font-weight: 800;
}

.user-info span {
    font-size: 0.8rem;
    color: rgba(255, 255, 255, 0.6);
}

.slider-controls {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 20px;
    margin-top: 30px;
}

.slider-btn {
    width: 44px;
    height: 44px;
    border-radius: 50%;
    background: rgba(255, 255, 255, 0.1);
    color: #FFF;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1rem;
}

.slider-btn:hover {
    background: var(--primary);
}

.slider-dots {
    display: flex;
    gap: 8px;
}

.dot {
    width: 10px;
    height: 10px;
    border-radius: 50%;
    background: rgba(255, 255, 255, 0.2);
    cursor: pointer;
    transition: var(--transition-fast);
}

.dot.active {
    background: var(--accent-gold);
    width: 26px;
    border-radius: 10px;
}

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

.contact-grid {
    display: grid;
    grid-template-columns: 1fr 1.2fr;
    gap: 50px;
}

.contact-info-col {
    display: flex;
    flex-direction: column;
    gap: 20px;
}

.contact-card {
    background: var(--bg-card);
    padding: 24px;
    border-radius: var(--radius-md);
    box-shadow: var(--shadow-sm);
    display: flex;
    align-items: flex-start;
    gap: 20px;
    border: 1px solid var(--border-color);
}

.contact-icon {
    width: 50px;
    height: 50px;
    border-radius: 12px;
    background: var(--primary-light);
    color: var(--primary);
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.4rem;
    flex-shrink: 0;
}

.contact-detail h3 {
    font-size: 1.1rem;
    font-weight: 800;
    margin-bottom: 4px;
}

.contact-detail p {
    font-weight: 700;
    font-size: 0.95rem;
}

.sub-detail {
    font-size: 0.8rem;
    color: var(--text-muted);
    display: block;
    margin-top: 2px;
}

.contact-form {
    background: var(--bg-card);
    padding: 36px;
    border-radius: var(--radius-lg);
    box-shadow: var(--shadow-md);
    border: 1px solid var(--border-color);
}

.form-title {
    font-family: var(--font-heading);
    font-size: 1.6rem;
    font-weight: 800;
    margin-bottom: 24px;
}

.form-group {
    margin-bottom: 20px;
}

.form-row {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 20px;
}

.form-group label {
    display: block;
    font-weight: 700;
    font-size: 0.85rem;
    margin-bottom: 8px;
}

.form-group input, .form-group select, .form-group textarea {
    width: 100%;
    padding: 12px 16px;
    border-radius: var(--radius-sm);
    border: 1px solid var(--border-light);
    background: var(--bg-main);
    font-family: inherit;
    font-size: 0.95rem;
    outline: none;
    transition: var(--transition-fast);
}

.form-group input:focus, .form-group select:focus, .form-group textarea:focus {
    border-color: var(--primary);
    background: #FFF;
    box-shadow: 0 0 0 4px rgba(168, 24, 34, 0.1);
}

/* ==========================================================================
   Footer
   ========================================================================== */
.site-footer {
    background: var(--bg-dark);
    color: rgba(255, 255, 255, 0.8);
    padding-top: 80px;
}

.footer-top {
    display: grid;
    grid-template-columns: 1.8fr 1fr 1fr 1.5fr;
    gap: 40px;
    padding-bottom: 60px;
    border-bottom: 1px solid rgba(255, 255, 255, 0.1);
}

.footer-brand-desc {
    margin: 20px 0;
    font-size: 0.9rem;
    line-height: 1.6;
    color: rgba(255, 255, 255, 0.6);
}

.social-links {
    display: flex;
    gap: 12px;
}

.social-links a {
    width: 38px;
    height: 38px;
    border-radius: 50%;
    background: rgba(255, 255, 255, 0.08);
    color: #FFF;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 0.95rem;
}

.social-links a:hover {
    background: var(--primary);
    transform: translateY(-3px);
}

.footer-col h4 {
    font-family: var(--font-heading);
    color: #FFF;
    font-size: 1.15rem;
    font-weight: 800;
    margin-bottom: 20px;
}

.footer-links {
    display: flex;
    flex-direction: column;
    gap: 12px;
}

.footer-links a {
    font-size: 0.9rem;
    color: rgba(255, 255, 255, 0.65);
}

.footer-links a:hover {
    color: var(--accent-gold);
    padding-left: 4px;
}

.newsletter-form {
    display: flex;
    margin-top: 16px;
}

.newsletter-form input {
    flex-grow: 1;
    padding: 12px 16px;
    border-radius: var(--radius-full) 0 0 var(--radius-full);
    border: none;
    outline: none;
    font-size: 0.9rem;
}

.newsletter-form button {
    background: var(--primary);
    color: #FFF;
    padding: 0 20px;
    border-radius: 0 var(--radius-full) var(--radius-full) 0;
    font-size: 1rem;
}

.footer-bottom-content {
    padding: 24px 0;
    display: flex;
    align-items: center;
    justify-content: space-between;
    font-size: 0.85rem;
    color: rgba(255, 255, 255, 0.5);
    flex-wrap: wrap;
    gap: 16px;
}

.legal-links {
    display: flex;
    gap: 16px;
    font-weight: 700;
}

.legal-links span {
    color: var(--accent-gold);
}

/* ==========================================================================
   Scroll Reveal Animations
   ========================================================================== */
.reveal-element {
    opacity: 0;
    transition: transform 0.8s cubic-bezier(0.2, 0.8, 0.2, 1), opacity 0.8s cubic-bezier(0.2, 0.8, 0.2, 1);
    will-change: transform, opacity;
}

.reveal-element.up {
    transform: translateY(40px);
}

.reveal-element.left {
    transform: translateX(-40px);
}

.reveal-element.right {
    transform: translateX(40px);
}

.reveal-element.active {
    opacity: 1;
    transform: translate(0, 0);
}

/* ==========================================================================
   Floating WhatsApp Button (Bottom Right)
   ========================================================================== */
.floating-whatsapp-btn {
    position: fixed;
    bottom: max(32px, calc(env(safe-area-inset-bottom) + 24px));
    right: 28px;
    width: 60px;
    height: 60px;
    border-radius: 50%;
    background: #25D366;
    color: #FFFFFF;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 2.2rem;
    box-shadow: 0 8px 25px rgba(37, 211, 102, 0.45);
    z-index: 99999;
    transition: var(--transition-bounce);
    animation: pulseWa 2.5s infinite;
}

.floating-whatsapp-btn:hover {
    transform: scale(1.12);
    background: #1EBE5D;
    color: #FFF;
    box-shadow: 0 12px 30px rgba(37, 211, 102, 0.6);
}

.whatsapp-tooltip {
    position: absolute;
    right: 72px;
    background: rgba(31, 13, 7, 0.9);
    color: #FFFFFF;
    font-size: 0.8rem;
    font-weight: 700;
    padding: 6px 14px;
    border-radius: var(--radius-full);
    white-space: nowrap;
    opacity: 0;
    visibility: hidden;
    transition: var(--transition-fast);
    pointer-events: none;
    backdrop-filter: blur(4px);
}

.floating-whatsapp-btn:hover .whatsapp-tooltip {
    opacity: 1;
    visibility: visible;
    right: 76px;
}

@keyframes pulseWa {
    0% { box-shadow: 0 0 0 0 rgba(37, 211, 102, 0.5); }
    70% { box-shadow: 0 0 0 18px rgba(37, 211, 102, 0); }
    100% { box-shadow: 0 0 0 0 rgba(37, 211, 102, 0); }
}

/* ==========================================================================
   Comprehensive Mobile & Tablet Responsiveness System
   ========================================================================== */

/* Smaller Laptops & Desktop Displays (<= 1200px) */
@media (max-width: 1200px) {
    .container {
        padding: 0 20px;
    }

    .navbar-container {
        height: 85px;
    }

    .logo-img {
        height: 62px;
        max-width: 220px;
    }

    .nav-list {
        gap: 14px;
    }

    .nav-link {
        font-size: 0.85rem;
    }

    .nav-cta-btn {
        padding: 10px 18px;
        font-size: 0.85rem;
        white-space: nowrap;
    }

    .top-info-bar {
        font-size: 0.78rem;
        padding: 8px 0;
    }

    .top-contact-info {
        gap: 14px;
        font-size: 0.78rem;
    }
}

/* Tablet & iPad Landscape Displays (<= 1024px) */
@media (max-width: 1024px) {
    .container {
        padding: 0 20px;
    }

    .top-bar-container {
        justify-content: center;
        text-align: center;
        gap: 6px;
    }

    .top-contact-info {
        justify-content: center;
        gap: 10px 18px;
    }

    .navbar-container {
        height: 80px;
    }

    .logo-img {
        height: 58px;
        max-width: 190px;
    }

    .nav-list {
        gap: 10px;
    }

    .nav-link {
        font-size: 0.82rem;
        padding: 4px 0;
    }

    .nav-cta-btn {
        padding: 9px 15px;
        font-size: 0.82rem;
    }

    .hero-grid, .about-grid, .b2b-grid, .contact-grid {
        grid-template-columns: 1fr;
        gap: 40px;
    }

    .hero-content {
        text-align: center;
    }

    .hero-badge {
        margin-left: auto;
        margin-right: auto;
    }

    .hero-description {
        margin-left: auto;
        margin-right: auto;
    }

    .hero-cta-group, .hero-trust-pills {
        justify-content: center;
    }

    .about-content {
        text-align: center;
    }

    .about-highlights-list {
        align-items: flex-start;
        display: inline-flex;
        text-align: left;
    }

    .quality-grid {
        grid-template-columns: repeat(2, 1fr);
        gap: 20px;
    }

    .stats-grid {
        grid-template-columns: repeat(2, 1fr);
        gap: 24px;
    }

    .footer-top {
        grid-template-columns: repeat(2, 1fr);
        gap: 32px;
    }
}

/* Mobile Devices & Tablets (<= 768px) */
@media (max-width: 768px) {
    /* Header & Navigation */
    .top-info-bar {
        padding: 10px 0 14px 0;
        font-size: 0.8rem;
    }
    
    .top-bar-container {
        flex-direction: column;
        justify-content: center;
        text-align: center;
        gap: 8px;
    }
    
    .top-contact-info {
        justify-content: center;
        gap: 6px 16px;
        font-size: 0.8rem;
        padding-bottom: 2px;
    }

    .navbar-container {
        height: 75px;
    }

    .logo-img {
        height: 60px;
        max-width: 220px;
    }

    .hamburger-btn {
        display: flex;
    }

    .nav-cta-btn {
        display: none;
    }

    /* Mobile Drawer Menu */
    .main-nav {
        position: fixed;
        top: 75px;
        left: -100%;
        width: 85%;
        max-width: 340px;
        height: calc(100vh - 75px);
        background: rgba(253, 251, 247, 0.98);
        backdrop-filter: blur(24px);
        -webkit-backdrop-filter: blur(24px);
        padding: 30px 20px;
        transition: left 0.35s cubic-bezier(0.4, 0, 0.2, 1);
        box-shadow: 10px 0 30px rgba(37, 13, 6, 0.15);
        display: flex;
        flex-direction: column;
        justify-content: space-between;
        overflow-y: auto;
        border-right: 3px solid var(--primary);
        z-index: 999;
    }
    
    .main-nav.active {
        left: 0;
    }
    
    .nav-list {
        flex-direction: column;
        align-items: flex-start;
        gap: 18px;
        width: 100%;
    }
    
    .nav-link {
        font-size: 1.05rem;
        font-weight: 700;
        width: 100%;
        display: block;
        padding: 8px 12px;
        border-radius: var(--radius-sm);
        transition: background-color var(--transition-fast), color var(--transition-fast);
    }

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

    .nav-link::after {
        display: none;
    }

    .mobile-nav-cta {
        display: block;
    }

    /* Hero Section */
    .hero-section {
        padding: 36px 0 50px 0;
    }

    .hero-title {
        font-size: clamp(2.1rem, 7vw, 2.8rem);
    }

    .hero-description {
        font-size: 0.98rem;
        margin-bottom: 28px;
    }

    .hero-cta-group {
        flex-direction: column;
        align-items: stretch;
        gap: 12px;
    }

    .hero-cta-group .btn {
        width: 100%;
    }

    .hero-floating-card.card-1 {
        top: 10px;
        left: 10px;
        padding: 10px 14px;
    }

    .hero-floating-card.card-2 {
        bottom: 10px;
        right: 10px;
        padding: 10px 14px;
    }

    /* Product Section Category Filter Scrollbar */
    .category-filter-bar {
        justify-content: flex-start;
        flex-wrap: nowrap;
        overflow-x: auto;
        padding-bottom: 10px;
        padding-left: 4px;
        padding-right: 4px;
        margin-bottom: 32px;
        -webkit-overflow-scrolling: touch;
        scrollbar-width: none;
    }

    .category-filter-bar::-webkit-scrollbar {
        display: none;
    }

    .filter-btn {
        flex-shrink: 0;
        white-space: nowrap;
        padding: 8px 18px;
        font-size: 0.88rem;
    }

    .products-grid {
        grid-template-columns: repeat(auto-fill, minmax(260px, 1fr));
        gap: 20px;
    }

    /* Stats Section */
    .stats-section {
        padding: 40px 0;
        margin-bottom: 50px;
    }

    .stat-number {
        font-size: 2.2rem;
    }

    .stat-plus {
        font-size: 1.6rem;
    }

    .stat-label {
        font-size: 0.85rem;
    }

    /* About & B2B Sections */
    .about-section, .products-section, .quality-section, .b2b-section, .testimonials-section, .contact-section {
        padding: 50px 0;
    }

    .section-title {
        font-size: 2.1rem;
    }

    .b2b-info-box {
        padding: 28px 20px;
    }

    /* Testimonials Slider */
    .testimonial-card {
        padding: 28px 20px;
    }

    .testi-text {
        font-size: 1rem;
        line-height: 1.6;
        margin-bottom: 20px;
    }

    /* Contact Form */
    .contact-form {
        padding: 28px 20px;
    }

    .form-row {
        grid-template-columns: 1fr;
        gap: 0;
    }

    /* Footer */
    .site-footer {
        padding-top: 50px;
    }

    .footer-col.brand-col {
        display: flex;
        flex-direction: column;
        align-items: flex-start;
    }

    .footer-bottom-content {
        flex-direction: column;
        text-align: center;
        gap: 12px;
    }

    .legal-links {
        justify-content: center;
    }

    /* Floating WhatsApp Button */
    .floating-whatsapp-btn {
        bottom: max(30px, calc(env(safe-area-inset-bottom) + 20px));
        right: 20px;
        width: 54px;
        height: 54px;
        font-size: 1.9rem;
        z-index: 99999;
    }

    .whatsapp-tooltip {
        display: none;
    }
}

/* Small Smart Phones (<= 480px) */
@media (max-width: 480px) {
    .container {
        padding: 0 16px;
    }

    .top-info-bar {
        padding: 10px 0 16px 0;
    }

    .top-contact-info span {
        display: block;
        margin-bottom: 6px;
    }

    .navbar-container {
        height: 68px;
    }

    .logo-img {
        height: 50px;
        max-width: 180px;
    }

    .main-nav {
        top: 68px;
        height: calc(100vh - 68px);
        width: 88%;
    }

    .hero-title {
        font-size: 1.85rem;
    }

    .section-title {
        font-size: 1.8rem;
    }

    .hero-badge {
        font-size: 0.78rem;
        padding: 6px 14px;
    }

    .hero-trust-pills {
        flex-direction: column;
        align-items: center;
        gap: 10px;
    }

    /* Hero floating cards on very small screens */
    .hero-floating-card {
        padding: 8px 12px;
    }

    .hero-floating-card.card-1 {
        top: 8px;
        left: 8px;
    }

    .hero-floating-card.card-2 {
        bottom: 8px;
        right: 8px;
    }

    .card-icon {
        width: 34px;
        height: 34px;
        font-size: 1rem;
    }

    .card-info h4 {
        font-size: 0.82rem;
    }

    .card-info p {
        font-size: 0.7rem;
    }

    .about-floating-badge {
        position: relative;
        bottom: auto;
        right: auto;
        margin: -20px auto 0 auto;
        padding: 12px 20px;
    }

    .badge-num {
        font-size: 1.8rem;
    }

    .quality-grid, .stats-grid, .footer-top {
        grid-template-columns: 1fr;
    }

    .stat-card {
        padding: 12px 0;
    }

    .products-grid {
        grid-template-columns: 1fr;
    }

    .product-card {
        padding: 16px;
    }

    .product-image-box {
        height: 190px;
    }

    .b2b-benefit-item {
        gap: 12px;
    }

    .b2b-benefit-item i {
        width: 38px;
        height: 38px;
        font-size: 1rem;
    }

    .contact-card {
        padding: 16px;
        gap: 14px;
    }

    .contact-icon {
        width: 42px;
        height: 42px;
        font-size: 1.2rem;
    }
}