/* ============================================
   Pure Valley BD - Organic Beauty E-commerce
   Created with love and nature
   ============================================ */

/* CSS Variables - Natural & Organic Color Palette */
:root {
    /* Primary Colors - Earthy & Natural */
    --primary-green: #2d5016;
    --primary-light: #4a7c2c;
    --primary-dark: #1a3309;
    --accent-gold: #d4af37;
    --accent-terracotta: #c67c5c;
    
    /* Neutral Tones */
    --cream: #faf8f3;
    --beige: #e8dcc4;
    --sand: #d4c4a8;
    --warm-gray: #6b5d52;
    --text-dark: #2c2416;
    
    /* Semantic Colors */
    --success: #4a7c2c;
    --warning: #d4af37;
    --danger: #c65d47;
    
    /* Typography */
    --font-display: 'Hind Siliguri', sans-serif;
    --font-body: 'Hind Siliguri', sans-serif;
    --font-accent: 'Hind Siliguri', sans-serif;
    
    /* Spacing */
    --spacing-xs: 0.5rem;
    --spacing-sm: 1rem;
    --spacing-md: 2rem;
    --spacing-lg: 3rem;
    --spacing-xl: 5rem;
    
    /* Shadows */
    --shadow-sm: 0 2px 8px rgba(45, 80, 22, 0.1);
    --shadow-md: 0 4px 16px rgba(45, 80, 22, 0.15);
    --shadow-lg: 0 8px 32px rgba(45, 80, 22, 0.2);
    
    /* Transitions */
    --transition-fast: 0.2s ease;
    --transition-smooth: 0.4s cubic-bezier(0.4, 0, 0.2, 1);
    --transition-bounce: 0.6s cubic-bezier(0.68, -0.55, 0.265, 1.55);
}

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

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

body {
    font-family: var(--font-body);
    color: var(--text-dark);
    background-color: var(--cream);
    line-height: 1.7;
    overflow-x: hidden;
    font-size: 0.9rem;
}

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

.highlight {
    color: var(--primary-green);
    position: relative;
    display: inline-block;
}

.section-subtitle {
    font-family: var(--font-accent);
    font-size: 0.95rem;
    color: var(--accent-gold);
    font-weight: 600;
    letter-spacing: 2px;
    text-transform: uppercase;
    display: inline-block;
    margin-bottom: 0.5rem;
}

.section-title {
    font-size: clamp(1.75rem, 5vw, 3rem);
    margin-bottom: var(--spacing-md);
}

/* ===========================
   STICKY HEADER
   =========================== */
.sticky-header {
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    background: rgba(250, 248, 243, 0.98);
    backdrop-filter: blur(10px);
    box-shadow: var(--shadow-sm);
    z-index: 1000;
    transition: var(--transition-smooth);
    padding: 0.8rem 0;
}

.sticky-header.scrolled {
    padding: 0.5rem 0;
    box-shadow: var(--shadow-md);
}

.header-content {
    display: flex;
    justify-content: space-between;
    align-items: center;
}

.brand-logo {
    display: flex;
    align-items: center;
    gap: 0.8rem;
}

.brand-logo-img {
    width: 50px;
    height: 50px;
    border-radius: 50%;
    object-fit: cover;
    border: 3px solid var(--primary-green);
    box-shadow: var(--shadow-sm);
}

.brand-text {
    display: flex;
    flex-direction: column;
}

.brand-name {
    font-family: var(--font-display);
    font-size: 1.3rem;
    font-weight: 700;
    color: var(--primary-dark);
    line-height: 1;
}

.brand-tagline {
    font-family: var(--font-body);
    font-size: 0.75rem;
    color: var(--warm-gray);
}

.header-actions {
    display: flex;
    gap: 1rem;
    align-items: center;
}

.btn-call {
    display: flex;
    align-items: center;
    gap: 0.5rem;
    padding: 0.6rem 1.2rem;
    background: linear-gradient(135deg, var(--accent-terracotta), var(--accent-gold));
    color: white;
    border-radius: 50px;
    text-decoration: none;
    font-weight: 600;
    transition: var(--transition-smooth);
    box-shadow: var(--shadow-sm);
}

.btn-call:hover {
    transform: translateY(-2px);
    box-shadow: var(--shadow-md);
    color: white;
}

.btn-order-header {
    display: flex;
    align-items: center;
    gap: 0.5rem;
    padding: 0.6rem 1.5rem;
    background: linear-gradient(135deg, var(--primary-green), var(--primary-light));
    color: white;
    border: none;
    border-radius: 50px;
    font-weight: 600;
    font-family: var(--font-body);
    cursor: pointer;
    transition: var(--transition-smooth);
    box-shadow: var(--shadow-sm);
}

.btn-order-header:hover {
    transform: translateY(-2px);
    box-shadow: var(--shadow-md);
}

/* ===========================
   HERO SECTION
   =========================== */
.hero-section {
    position: relative;
    min-height: 100vh;
    display: flex;
    align-items: center;
    padding: 8rem 0 4rem;
    background: linear-gradient(135deg, #faf8f3 0%, #e8dcc4 100%);
    overflow: hidden;
}

.hero-overlay {
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: radial-gradient(circle at 30% 50%, rgba(212, 175, 55, 0.1), transparent 70%);
    pointer-events: none;
}

.hero-shapes {
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    overflow: hidden;
    pointer-events: none;
}

.shape {
    position: absolute;
    border-radius: 50%;
    opacity: 0.08;
}

.shape-1 {
    width: 400px;
    height: 400px;
    background: var(--primary-green);
    top: -100px;
    right: -100px;
    animation: float 20s ease-in-out infinite;
}

.shape-2 {
    width: 300px;
    height: 300px;
    background: var(--accent-gold);
    bottom: -80px;
    left: -80px;
    animation: float 15s ease-in-out infinite reverse;
}

.shape-3 {
    width: 200px;
    height: 200px;
    background: var(--accent-terracotta);
    top: 40%;
    left: 10%;
    animation: float 25s ease-in-out infinite;
}

@keyframes float {
    0%, 100% { transform: translate(0, 0) rotate(0deg); }
    50% { transform: translate(30px, 30px) rotate(180deg); }
}

.hero-content {
    position: relative;
    z-index: 2;
}

.hero-badge {
    display: inline-flex;
    align-items: center;
    gap: 0.5rem;
    padding: 0.5rem 1.2rem;
    background: white;
    border-radius: 50px;
    font-size: 0.9rem;
    font-weight: 600;
    color: var(--primary-green);
    box-shadow: var(--shadow-sm);
    margin-bottom: 1.5rem;
}

.hero-badge i {
    color: var(--accent-gold);
}

.hero-title {
    font-size: clamp(2rem, 7vw, 3.8rem);
    margin-bottom: 1rem;
    line-height: 1.1;
}

.brand-identity {
    display: flex;
    align-items: center;
    gap: 0.8rem;
    margin-bottom: 2rem;
    font-size: 0.95rem;
    color: var(--warm-gray);
}

.organic-badge {
    font-style: italic;
    color: var(--primary-green);
    font-weight: 600;
}

.separator {
    color: var(--accent-gold);
}

.hero-features {
    display: flex;
    flex-wrap: wrap;
    gap: 1.5rem;
    margin-bottom: 2.5rem;
}

.feature-item {
    display: flex;
    align-items: center;
    gap: 0.5rem;
    font-size: 0.95rem;
    color: var(--text-dark);
}

.feature-item i {
    color: var(--primary-green);
    font-size: 1.2rem;
}

.btn-hero-cta {
    display: inline-flex;
    align-items: center;
    gap: 1rem;
    padding: 1.2rem 2.5rem;
    background: linear-gradient(135deg, var(--primary-green), var(--primary-light));
    color: white;
    border: none;
    border-radius: 50px;
    font-size: 1.05rem;
    font-weight: 700;
    font-family: var(--font-body);
    cursor: pointer;
    transition: var(--transition-smooth);
    box-shadow: 0 8px 20px rgba(45, 80, 22, 0.3);
}

.btn-hero-cta:hover {
    transform: translateY(-3px);
    box-shadow: 0 12px 30px rgba(45, 80, 22, 0.4);
}

.btn-hero-cta i {
    transition: var(--transition-fast);
}

.btn-hero-cta:hover i {
    transform: translateX(5px);
}

.hero-image-section {
    position: relative;
    z-index: 2;
}

.hero-image-wrapper {
    position: relative;
    max-width: 500px;
    margin: 0 auto;
}

.hero-image {
    width: 100%;
    border-radius: 30px;
    box-shadow: var(--shadow-lg);
    border: 10px solid white;
}

.floating-badge {
    position: absolute;
    background: white;
    padding: 1rem;
    border-radius: 20px;
    box-shadow: var(--shadow-md);
    display: flex;
    align-items: center;
    gap: 0.8rem;
    font-weight: 600;
    color: var(--primary-dark);
    animation: floatBadge 4s ease-in-out infinite;
}

.floating-badge i {
    font-size: 1.5rem;
    color: var(--accent-gold);
}

.floating-badge span {
    font-size: 0.85rem;
    line-height: 1.2;
}

.badge-1 {
    top: 10%;
    right: -10%;
}

.badge-2 {
    bottom: 15%;
    left: -10%;
    animation-delay: 2s;
}

@keyframes floatBadge {
    0%, 100% { transform: translateY(0); }
    50% { transform: translateY(-15px); }
}

/* ===========================
   TRUST SECTION
   =========================== */
.trust-section {
    padding: var(--spacing-xl) 0;
    background: white;
}

.trust-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
    gap: 2rem;
}

.trust-card {
    padding: 2.5rem;
    background: linear-gradient(135deg, var(--cream), white);
    border-radius: 20px;
    text-align: center;
    transition: var(--transition-smooth);
    border: 2px solid var(--beige);
}

.trust-card:hover {
    transform: translateY(-10px);
    box-shadow: var(--shadow-lg);
    border-color: var(--primary-green);
}

.trust-icon {
    width: 80px;
    height: 80px;
    margin: 0 auto 1.5rem;
    background: linear-gradient(135deg, var(--primary-green), var(--primary-light));
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 2rem;
    color: white;
    box-shadow: var(--shadow-md);
}

.trust-card h3 {
    font-size: 1.3rem;
    margin-bottom: 1rem;
    color: var(--primary-dark);
}

.trust-card p {
    color: var(--warm-gray);
    line-height: 1.8;
}

/* ===========================
   PRODUCTS SECTION
   =========================== */
.products-section {
    padding: var(--spacing-xl) 0;
    background: var(--cream);
}

.section-header {
    margin-bottom: var(--spacing-lg);
}

.title-decoration {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 1rem;
    margin-top: 1rem;
}

.title-decoration .dot {
    width: 8px;
    height: 8px;
    background: var(--accent-gold);
    border-radius: 50%;
}

.title-decoration .line {
    width: 100px;
    height: 2px;
    background: linear-gradient(90deg, transparent, var(--accent-gold), transparent);
}

.product-card {
    background: white;
    border-radius: 20px;
    overflow: hidden;
    transition: var(--transition-smooth);
    box-shadow: var(--shadow-sm);
    position: relative;
}

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

.product-image-wrapper {
    position: relative;
    overflow: hidden;
    background: var(--beige);
    height: 280px;
}

.product-image {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: var(--transition-smooth);
}

.product-card:hover .product-image {
    transform: scale(1.1);
}

.discount-badge {
    position: absolute;
    top: 15px;
    right: 15px;
    background: linear-gradient(135deg, var(--danger), #d97b66);
    color: white;
    padding: 0.5rem 1rem;
    border-radius: 50px;
    font-weight: 700;
    font-size: 0.9rem;
    box-shadow: var(--shadow-md);
}

.product-info {
    padding: 1.5rem;
}

.product-name {
    font-size: 1.15rem;
    margin-bottom: 0.5rem;
    color: var(--primary-dark);
    font-weight: 700;
}

.product-description {
    color: var(--warm-gray);
    font-size: 0.9rem;
    margin-bottom: 1rem;
    line-height: 1.6;
}

.product-price-section {
    display: flex;
    align-items: center;
    gap: 1rem;
    margin-bottom: 1.5rem;
}

.current-price {
    font-size: 1.6rem;
    font-weight: 700;
    color: var(--primary-green);
    font-family: var(--font-display);
}

.original-price {
    font-size: 1.05rem;
    color: var(--warm-gray);
    text-decoration: line-through;
}

.product-actions {
    display: flex;
    gap: 1rem;
    align-items: center;
}

.quantity-selector {
    display: flex;
    align-items: center;
    border: 2px solid var(--beige);
    border-radius: 50px;
    overflow: hidden;
}

.quantity-selector button {
    background: white;
    border: none;
    width: 35px;
    height: 35px;
    display: flex;
    align-items: center;
    justify-content: center;
    cursor: pointer;
    font-size: 1.2rem;
    color: var(--primary-green);
    transition: var(--transition-fast);
}

.quantity-selector button:hover {
    background: var(--cream);
}

.quantity-selector input {
    width: 50px;
    text-align: center;
    border: none;
    font-weight: 600;
    color: var(--primary-dark);
    font-size: 1rem;
}

.btn-buy-now {
    flex: 1;
    padding: 0.8rem 1.5rem;
    background: linear-gradient(135deg, var(--primary-green), var(--primary-light));
    color: white;
    border: none;
    border-radius: 50px;
    font-weight: 600;
    font-family: var(--font-body);
    cursor: pointer;
    transition: var(--transition-smooth);
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 0.5rem;
}

.btn-buy-now:hover {
    transform: translateY(-2px);
    box-shadow: var(--shadow-md);
}

/* ===========================
   WHY CHOOSE US SECTION
   =========================== */
.why-choose-section {
    padding: var(--spacing-xl) 0;
    background: white;
}

.why-image-wrapper {
    position: relative;
    border-radius: 30px;
    overflow: hidden;
}

.why-image {
    width: 100%;
    border-radius: 30px;
    box-shadow: var(--shadow-lg);
}

.why-badge {
    position: absolute;
    bottom: 30px;
    left: 30px;
    background: white;
    padding: 1.2rem 1.8rem;
    border-radius: 20px;
    display: flex;
    align-items: center;
    gap: 1rem;
    font-weight: 700;
    font-size: 0.95rem;
    color: var(--primary-dark);
    box-shadow: var(--shadow-lg);
}

.why-badge i {
    font-size: 2rem;
    color: var(--accent-gold);
}

.why-features {
    display: flex;
    flex-direction: column;
    gap: 1.5rem;
}

.why-feature-item {
    display: flex;
    gap: 1.5rem;
    padding: 1.5rem;
    background: var(--cream);
    border-radius: 15px;
    transition: var(--transition-smooth);
    border-left: 4px solid transparent;
}

.why-feature-item:hover {
    border-left-color: var(--primary-green);
    transform: translateX(5px);
    box-shadow: var(--shadow-sm);
}

.feature-number {
    font-family: var(--font-display);
    font-size: 2.5rem;
    font-weight: 700;
    color: var(--accent-gold);
    opacity: 0.5;
    line-height: 1;
}

.feature-content h4 {
    font-size: 1.05rem;
    margin-bottom: 0.5rem;
    color: var(--primary-dark);
}

.feature-content p {
    color: var(--warm-gray);
    line-height: 1.6;
}

/* ===========================
   DELIVERY & PAYMENT SECTION
   =========================== */
.delivery-payment-section {
    padding: var(--spacing-xl) 0;
    background: linear-gradient(135deg, var(--primary-dark), var(--primary-green));
}

.info-card {
    background: white;
    padding: 2.5rem;
    border-radius: 20px;
    box-shadow: var(--shadow-lg);
    transition: var(--transition-smooth);
}

.info-card:hover {
    transform: translateY(-8px);
    box-shadow: 0 12px 40px rgba(0, 0, 0, 0.2);
}

.info-icon {
    width: 70px;
    height: 70px;
    background: linear-gradient(135deg, var(--primary-green), var(--primary-light));
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 2rem;
    color: white;
    margin-bottom: 1.5rem;
}

.info-card h3 {
    font-size: 1.6rem;
    margin-bottom: 1rem;
    color: var(--primary-dark);
}

.info-card p {
    color: var(--warm-gray);
    margin-bottom: 1.5rem;
    line-height: 1.8;
}

.delivery-features {
    list-style: none;
    padding: 0;
}

.delivery-features li {
    display: flex;
    align-items: center;
    gap: 0.8rem;
    margin-bottom: 0.8rem;
    color: var(--text-dark);
}

.delivery-features i {
    color: var(--success);
    font-size: 1.2rem;
}

.payment-methods {
    display: grid;
    gap: 1rem;
}

.payment-method {
    display: flex;
    align-items: center;
    gap: 1rem;
    padding: 1rem;
    background: var(--cream);
    border-radius: 10px;
    font-weight: 600;
    color: var(--primary-dark);
}

.payment-method i {
    font-size: 1.5rem;
    color: var(--primary-green);
}

/* ===========================
   CHECKOUT SECTION
   =========================== */
.checkout-section {
    padding: var(--spacing-xl) 0;
    background: var(--cream);
    display: none;
}

.checkout-section.active {
    display: block;
}

.checkout-wrapper {
    background: white;
    padding: 3rem;
    border-radius: 30px;
    box-shadow: var(--shadow-lg);
}

.checkout-header {
    margin-bottom: 2.5rem;
}

.checkout-icon {
    font-size: 3rem;
    color: var(--primary-green);
    margin-bottom: 1rem;
}

.checkout-title {
    font-size: 2.2rem;
    color: var(--primary-dark);
    margin-bottom: 0.5rem;
}

.checkout-subtitle {
    color: var(--warm-gray);
    font-size: 0.95rem;
}

.selected-products {
    background: var(--cream);
    padding: 1.5rem;
    border-radius: 15px;
    margin-bottom: 2rem;
}

.selected-product-item {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 1rem 0;
    border-bottom: 1px solid var(--beige);
}

.selected-product-item:last-child {
    border-bottom: none;
}

.selected-product-info {
    display: flex;
    gap: 1rem;
    align-items: center;
}

.selected-product-image {
    width: 60px;
    height: 60px;
    border-radius: 10px;
    object-fit: cover;
}

.selected-product-details h4 {
    font-size: 1rem;
    margin-bottom: 0.3rem;
}

.selected-product-details p {
    color: var(--warm-gray);
    font-size: 0.9rem;
}

.selected-product-price {
    font-weight: 700;
    font-size: 1.1rem;
    color: var(--primary-green);
}

.checkout-form .form-group {
    margin-bottom: 1.5rem;
}

.checkout-form label {
    display: flex;
    align-items: center;
    gap: 0.5rem;
    font-weight: 600;
    color: var(--primary-dark);
    margin-bottom: 0.5rem;
}

.checkout-form label i {
    color: var(--primary-green);
}

.checkout-form .form-control {
    width: 100%;
    padding: 0.9rem 1.2rem;
    border: 2px solid var(--beige);
    border-radius: 10px;
    font-family: var(--font-body);
    font-size: 1rem;
    transition: var(--transition-fast);
    background: white;
}

.checkout-form .form-control:focus {
    outline: none;
    border-color: var(--primary-green);
    box-shadow: 0 0 0 3px rgba(45, 80, 22, 0.1);
}

.order-summary {
    background: var(--cream);
    padding: 1.5rem;
    border-radius: 15px;
    margin-bottom: 2rem;
}

.summary-row {
    display: flex;
    justify-content: space-between;
    padding: 0.8rem 0;
    border-bottom: 1px solid var(--beige);
    font-size: 1rem;
}

.summary-row:last-child {
    border-bottom: none;
}

.summary-row.total {
    font-size: 1.35rem;
    font-weight: 700;
    color: var(--primary-green);
    padding-top: 1rem;
    margin-top: 0.5rem;
    border-top: 2px solid var(--primary-green);
}

.btn-submit-order {
    width: 100%;
    padding: 1.2rem;
    background: linear-gradient(135deg, var(--primary-green), var(--primary-light));
    color: white;
    border: none;
    border-radius: 50px;
    font-size: 1.15rem;
    font-weight: 700;
    font-family: var(--font-body);
    cursor: pointer;
    transition: var(--transition-smooth);
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 1rem;
    box-shadow: 0 8px 20px rgba(45, 80, 22, 0.3);
}

.btn-submit-order:hover {
    transform: translateY(-3px);
    box-shadow: 0 12px 30px rgba(45, 80, 22, 0.4);
}

/* ===========================
   CONTACT SECTION
   =========================== */
.contact-section {
    padding: var(--spacing-xl) 0;
    background: white;
}

.contact-wrapper {
    background: linear-gradient(135deg, var(--cream), white);
    padding: 3rem;
    border-radius: 30px;
}

.contact-description {
    color: var(--warm-gray);
    font-size: 0.95rem;
    line-height: 1.8;
    max-width: 500px;
}

.contact-info-grid {
    display: grid;
    gap: 1.5rem;
}

.contact-info-card {
    display: flex;
    align-items: center;
    gap: 1.5rem;
    padding: 1.5rem;
    background: white;
    border-radius: 15px;
    text-decoration: none;
    transition: var(--transition-smooth);
    box-shadow: var(--shadow-sm);
}

.contact-info-card:hover {
    transform: translateX(10px);
    box-shadow: var(--shadow-md);
}

.contact-icon {
    width: 60px;
    height: 60px;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.5rem;
    color: white;
    flex-shrink: 0;
}

.contact-icon.phone {
    background: linear-gradient(135deg, var(--accent-terracotta), var(--accent-gold));
}

.contact-icon.email {
    background: linear-gradient(135deg, var(--primary-green), var(--primary-light));
}

.contact-details {
    display: flex;
    flex-direction: column;
}

.contact-label {
    font-size: 0.9rem;
    color: var(--warm-gray);
    margin-bottom: 0.2rem;
}

.contact-value {
    font-size: 1.05rem;
    font-weight: 600;
    color: var(--primary-dark);
}

/* ===========================
   FOOTER
   =========================== */
.footer {
    background: linear-gradient(135deg, var(--primary-dark), var(--primary-green));
    color: white;
    padding: var(--spacing-lg) 0 2rem;
}

.footer-content {
    margin-bottom: 2rem;
}

.footer-brand .brand-logo {
    margin-bottom: 1rem;
}

.footer-brand .brand-logo-img {
    filter: brightness(0) invert(1);
}

.footer-brand .brand-text {
    color: white;
}

.footer-description {
    color: rgba(255, 255, 255, 0.8);
    line-height: 1.8;
}

.footer-heading {
    font-size: 1.15rem;
    margin-bottom: 1.5rem;
    color: var(--accent-gold);
}

.footer-links {
    list-style: none;
    padding: 0;
}

.footer-links li {
    margin-bottom: 0.8rem;
}

.footer-links a {
    color: rgba(255, 255, 255, 0.8);
    text-decoration: none;
    transition: var(--transition-fast);
    display: inline-block;
}

.footer-links a:hover {
    color: white;
    transform: translateX(5px);
}

.social-buttons {
    display: flex;
    flex-direction: column;
    gap: 1rem;
}

.social-btn {
    display: flex;
    align-items: center;
    gap: 1rem;
    padding: 0.8rem 1.5rem;
    border-radius: 10px;
    text-decoration: none;
    color: white;
    font-weight: 600;
    transition: var(--transition-smooth);
}

.social-btn.facebook {
    background: #1877f2;
}

.social-btn.messenger {
    background: linear-gradient(135deg, #00b2ff, #006aff);
}

.social-btn.whatsapp {
    background: #25d366;
}

.social-btn:hover {
    transform: translateX(5px);
    box-shadow: var(--shadow-md);
    color: white;
}

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

.footer-bottom {
    text-align: center;
    padding-top: 2rem;
    border-top: 1px solid rgba(255, 255, 255, 0.1);
    color: rgba(255, 255, 255, 0.7);
}

/* ===========================
   LOADING OVERLAY
   =========================== */
.loading-overlay {
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: rgba(250, 248, 243, 0.95);
    display: flex;
    align-items: center;
    justify-content: center;
    z-index: 9999;
    opacity: 1;
    transition: opacity 0.5s ease;
}

.loading-overlay.hidden {
    opacity: 0;
    pointer-events: none;
}

.loading-spinner {
    text-align: center;
}

.spinner-leaf {
    font-size: 4rem;
    color: var(--primary-green);
    animation: spinLeaf 2s ease-in-out infinite;
    margin-bottom: 1rem;
}

@keyframes spinLeaf {
    0%, 100% { transform: rotate(0deg) scale(1); }
    50% { transform: rotate(180deg) scale(1.2); }
}

.loading-spinner p {
    font-size: 1.05rem;
    color: var(--primary-dark);
    font-weight: 600;
}

/* ===========================
   ANIMATIONS
   =========================== */
.animate-fade-in {
    animation: fadeIn 0.8s ease-out forwards;
}

.animate-slide-up {
    animation: slideUp 0.8s ease-out forwards;
}

.animate-float {
    animation: floatElement 6s ease-in-out infinite;
}

.delay-1 { animation-delay: 0.2s; opacity: 0; }
.delay-2 { animation-delay: 0.4s; opacity: 0; }
.delay-3 { animation-delay: 0.6s; opacity: 0; }

@keyframes fadeIn {
    from { opacity: 0; }
    to { opacity: 1; }
}

@keyframes slideUp {
    from {
        opacity: 0;
        transform: translateY(30px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

@keyframes floatElement {
    0%, 100% { transform: translateY(0); }
    50% { transform: translateY(-20px); }
}

/* Scroll Animations */
.animate-on-scroll {
    opacity: 0;
    transform: translateY(30px);
    transition: all 0.8s ease-out;
}

.animate-on-scroll.animated {
    opacity: 1;
    transform: translateY(0);
}

/* ===========================
   RESPONSIVE DESIGN
   =========================== */
@media (max-width: 991px) {
    .hero-section {
        padding: 6rem 0 3rem;
        min-height: auto;
    }
    
    .hero-content {
        margin-bottom: 3rem;
        text-align: center;
    }
    
    .hero-features {
        justify-content: center;
    }
    
    .hero-image-wrapper {
        max-width: 400px;
    }
    
    .why-content {
        margin-top: 2rem;
    }
}

@media (max-width: 768px) {
    :root {
        --spacing-xl: 3rem;
        --spacing-lg: 2rem;
    }
    
    .sticky-header {
        padding: 0.6rem 0;
    }
    
    .brand-logo-img {
        width: 40px;
        height: 40px;
    }
    
    .brand-name {
        font-size: 1.2rem;
    }
    
    .call-text {
        display: none;
    }
    
    .btn-order-header span {
        display: none;
    }
    
    .btn-order-header {
        padding: 0.6rem 1rem;
    }
    
    .hero-title {
        font-size: 1.75rem;
    }
    
    .brand-identity {
        flex-direction: column;
        align-items: flex-start;
        gap: 0.3rem;
    }
    
    .separator {
        display: none;
    }
    
    .hero-features {
        flex-direction: column;
        align-items: flex-start;
        gap: 1rem;
    }
    
    .floating-badge {
        padding: 0.8rem;
        font-size: 0.8rem;
    }
    
    .badge-1 {
        right: 5%;
    }
    
    .badge-2 {
        left: 5%;
    }
    
    .trust-grid {
        grid-template-columns: 1fr;
    }
    
    .checkout-wrapper {
        padding: 2rem 1.5rem;
    }
    
    .checkout-title {
        font-size: 1.6rem;
    }
    
    .contact-wrapper {
        padding: 2rem 1.5rem;
    }
}

@media (max-width: 576px) {
    .header-actions {
        gap: 0.5rem;
    }
    
    .btn-call {
        padding: 0.5rem 0.8rem;
    }
    
    .product-actions {
        flex-direction: column;
    }
    
    .quantity-selector {
        width: 100%;
        justify-content: center;
    }
    
    .btn-buy-now {
        width: 100%;
    }
}