/* ============================================
   EshalCare - Complete Stylesheet
   Premium Personal Care Brand
   Color: Navy #1A2A4A | Gold #D4AF37 | Cream #EFE7D5
   Logo-matched luxury premium design
   ============================================ */

/* ---------- CSS Variables ---------- */
:root {
    /* Brand Colors - Logo Matched */
    --primary: #1A2A4A;
    --primary-dark: #0F1B33;
    --primary-light: #2D4470;
    --primary-mid: #344563;
    --primary-bg: #EFF2F8;

    /* Gold Accent - Logo Matched #D4AF37 */
    --gold: #D4AF37;
    --gold-dark: #B8962E;
    --gold-light: #E5C860;
    --gold-bg: #FDF8ED;
    --gold-border: #F0E4C4;

    /* Neutrals */
    --dark: #1A2A4A;
    --dark-light: #344563;
    --gray: #5A6A7E;
    --gray-light: #8A96A6;
    --gray-lighter: #D4DAE2;
    --white: #FFFFFF;
    --bg: #F8FAFB;
    --bg-alt: #F1F4F7;

    /* WhatsApp */
    --whatsapp: #25D366;
    --whatsapp-dark: #128C7E;

    /* Status */
    --danger: #DC3545;
    --success: #28A745;

    /* Shadows */
    --shadow-sm: 0 1px 3px rgba(26,42,74,0.06);
    --shadow: 0 4px 6px -1px rgba(26,42,74,0.07), 0 2px 4px -2px rgba(26,42,74,0.05);
    --shadow-md: 0 10px 15px -3px rgba(26,42,74,0.08), 0 4px 6px -4px rgba(26,42,74,0.04);
    --shadow-lg: 0 20px 25px -5px rgba(26,42,74,0.1), 0 8px 10px -6px rgba(26,42,74,0.04);
    --shadow-gold: 0 4px 20px rgba(212,175,55,0.3);

    /* Radius */
    --radius: 8px;
    --radius-lg: 12px;
    --radius-xl: 16px;
    --radius-2xl: 24px;

    /* Transitions */
    --transition: all 0.3s ease;
    --transition-slow: all 0.5s ease;

    /* Font */
    --font: 'Poppins', -apple-system, BlinkMacSystemFont, 'Segoe UI', sans-serif;
}

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

html {
    scroll-behavior: smooth;
    -webkit-text-size-adjust: 100%;
}

body {
    font-family: var(--font);
    font-size: 16px;
    line-height: 1.6;
    color: var(--dark-light);
    background: var(--white);
    overflow-x: hidden;
    -webkit-font-smoothing: antialiased;
}

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

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

ul, ol {
    list-style: none;
}

button {
    cursor: pointer;
    border: none;
    background: none;
    font-family: var(--font);
}

input, textarea, select {
    font-family: var(--font);
    font-size: 16px;
}

::selection {
    background: var(--gold);
    color: var(--white);
}

/* ---------- Container ---------- */
.container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 20px;
}

/* ---------- Section ---------- */
.section {
    padding: 80px 0;
}

.section-alt {
    background: var(--bg-alt);
}

.section-header {
    text-align: center;
    max-width: 640px;
    margin: 0 auto 48px;
}

.section-badge {
    display: inline-block;
    background: var(--gold-bg);
    color: var(--gold-dark);
    font-size: 13px;
    font-weight: 600;
    padding: 6px 20px;
    border-radius: 50px;
    margin-bottom: 12px;
    letter-spacing: 0.8px;
    text-transform: uppercase;
    border: 1px solid var(--gold-border);
}

.highlight {
    color: var(--gold);
}

.section-header h2 {
    font-size: 36px;
    font-weight: 700;
    color: var(--dark);
    margin-bottom: 12px;
    line-height: 1.3;
}

.section-header p {
    color: var(--gray);
    font-size: 16px;
    line-height: 1.7;
}

/* ---------- Buttons ---------- */
.btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 8px;
    padding: 12px 28px;
    font-size: 15px;
    font-weight: 600;
    border-radius: var(--radius);
    transition: var(--transition);
    border: 2px solid transparent;
    cursor: pointer;
    text-align: center;
    white-space: nowrap;
    letter-spacing: 0.3px;
}

.btn-primary {
    background: var(--gold);
    color: var(--dark);
    border-color: var(--gold);
}

.btn-primary:hover {
    background: var(--gold-dark);
    border-color: var(--gold-dark);
    color: var(--white);
    transform: translateY(-2px);
    box-shadow: var(--shadow-gold);
}

.btn-secondary {
    background: var(--white);
    color: var(--primary);
    border-color: var(--primary);
}

.btn-secondary:hover {
    background: var(--primary);
    color: var(--white);
    transform: translateY(-2px);
}

.btn-outline {
    background: transparent;
    color: var(--white);
    border-color: rgba(255,255,255,0.5);
}

.btn-outline:hover {
    background: rgba(255,255,255,0.15);
    border-color: var(--white);
    color: var(--white);
}

.btn-white {
    background: var(--white);
    color: var(--dark);
    border-color: var(--white);
}

.btn-white:hover {
    background: var(--gold-bg);
    transform: translateY(-2px);
    box-shadow: var(--shadow-md);
}

.btn-outline-white {
    background: transparent;
    color: var(--white);
    border-color: rgba(255,255,255,0.5);
}

.btn-outline-white:hover {
    background: rgba(255,255,255,0.15);
    border-color: var(--white);
}

.btn-whatsapp {
    background: var(--whatsapp);
    color: var(--white);
    border-color: var(--whatsapp);
}

.btn-whatsapp:hover {
    background: var(--whatsapp-dark);
    border-color: var(--whatsapp-dark);
    transform: translateY(-2px);
    box-shadow: 0 8px 20px rgba(37,211,102,0.3);
}

.btn-gold {
    background: linear-gradient(135deg, var(--gold) 0%, var(--gold-dark) 100%);
    color: var(--white);
    border-color: var(--gold);
}

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

.btn-lg {
    padding: 16px 40px;
    font-size: 16px;
}

.btn-block {
    width: 100%;
}

/* ---------- Top Bar ---------- */
.top-bar {
    background: var(--dark);
    color: rgba(255,255,255,0.8);
    font-size: 13px;
    padding: 8px 0;
    border-bottom: 1px solid rgba(255,255,255,0.08);
}

.top-bar-content {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 28px;
    flex-wrap: wrap;
}

.top-bar-item {
    display: inline-flex;
    align-items: center;
    gap: 6px;
}

.top-bar-item svg {
    color: var(--gold-light);
}

.top-bar-item a {
    color: rgba(255,255,255,0.8);
}

.top-bar-item a:hover {
    color: var(--gold-light);
}

/* ---------- Header / Navigation ---------- */
.header {
    background: var(--white);
    position: sticky;
    top: 0;
    z-index: 1000;
    box-shadow: var(--shadow-sm);
    transition: var(--transition);
}

.header.scrolled {
    box-shadow: var(--shadow);
}

.nav {
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: 10px 0;
}

.nav-logo img {
    height: 52px;
    width: auto;
}

.nav-menu {
    display: flex;
    align-items: center;
    gap: 4px;
}

.nav-link {
    padding: 8px 16px;
    font-size: 15px;
    font-weight: 500;
    color: var(--dark-light);
    border-radius: var(--radius);
    transition: var(--transition);
}

.nav-link:hover,
.nav-link.active {
    color: var(--gold-dark);
    background: var(--gold-bg);
}

.nav-cta {
    background: var(--gold);
    color: var(--dark) !important;
    padding: 10px 24px;
    border-radius: var(--radius);
    font-weight: 600;
}

.nav-cta:hover {
    background: var(--gold-dark) !important;
    color: var(--white) !important;
    transform: translateY(-1px);
}

/* Dropdown */
.nav-dropdown {
    position: relative;
}

.dropdown-menu {
    position: absolute;
    top: 100%;
    left: 0;
    background: var(--white);
    min-width: 220px;
    border-radius: var(--radius-lg);
    box-shadow: var(--shadow-lg);
    opacity: 0;
    visibility: hidden;
    transform: translateY(10px);
    transition: var(--transition);
    padding: 8px;
    z-index: 100;
    border: 1px solid var(--gray-lighter);
}

.nav-dropdown:hover .dropdown-menu {
    opacity: 1;
    visibility: visible;
    transform: translateY(0);
}

.dropdown-menu a {
    display: block;
    padding: 10px 16px;
    font-size: 14px;
    color: var(--dark-light);
    border-radius: 6px;
}

.dropdown-menu a:hover {
    background: var(--gold-bg);
    color: var(--gold-dark);
}

/* Mobile Toggle */
.nav-toggle {
    display: none;
    width: 40px;
    height: 40px;
    align-items: center;
    justify-content: center;
    border-radius: var(--radius);
}

.hamburger {
    display: block;
    width: 22px;
    height: 2px;
    background: var(--dark);
    position: relative;
    transition: var(--transition);
}

.hamburger::before,
.hamburger::after {
    content: '';
    position: absolute;
    width: 22px;
    height: 2px;
    background: var(--dark);
    transition: var(--transition);
}

.hamburger::before { top: -7px; }
.hamburger::after { top: 7px; }

.nav-toggle.active .hamburger {
    background: transparent;
}

.nav-toggle.active .hamburger::before {
    top: 0;
    transform: rotate(45deg);
}

.nav-toggle.active .hamburger::after {
    top: 0;
    transform: rotate(-45deg);
}

/* ---------- Hero Section ---------- */
.hero {
    position: relative;
    min-height: 600px;
    display: flex;
    align-items: center;
    overflow: hidden;
}

.hero-bg {
    position: absolute;
    inset: 0;
    z-index: 0;
}

.hero-bg img {
    width: 100%;
    height: 100%;
    object-fit: cover;
}

.hero-overlay {
    position: absolute;
    inset: 0;
    background: linear-gradient(135deg, rgba(26,42,74,0.88) 0%, rgba(45,68,112,0.75) 100%);
    z-index: 1;
}

.hero-content {
    position: relative;
    z-index: 2;
    padding: 80px 0;
    color: var(--white);
    max-width: 680px;
}

.hero-badge {
    display: inline-block;
    background: rgba(212,175,55,0.2);
    backdrop-filter: blur(10px);
    color: var(--gold-light);
    font-size: 13px;
    font-weight: 600;
    padding: 8px 20px;
    border-radius: 50px;
    margin-bottom: 24px;
    border: 1px solid rgba(212,175,55,0.3);
    letter-spacing: 0.5px;
}

.hero h1 {
    font-size: 48px;
    font-weight: 800;
    line-height: 1.2;
    margin-bottom: 20px;
}

.hero h1 .highlight {
    color: var(--gold-light);
}

.hero-subtitle {
    font-size: 18px;
    line-height: 1.7;
    opacity: 0.9;
    margin-bottom: 32px;
}

.hero-buttons {
    display: flex;
    gap: 16px;
    flex-wrap: wrap;
    margin-bottom: 32px;
}

.hero-trust {
    display: flex;
    gap: 24px;
    flex-wrap: wrap;
}

.hero-trust span {
    display: inline-flex;
    align-items: center;
    gap: 6px;
    font-size: 14px;
    opacity: 0.85;
}

.hero-trust span svg {
    color: var(--gold-light);
}

/* ---------- Products Grid ---------- */
.products-grid {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 32px;
}

.product-card {
    background: var(--white);
    border-radius: var(--radius-xl);
    overflow: hidden;
    box-shadow: var(--shadow);
    transition: var(--transition);
    border: 1px solid var(--gray-lighter);
}

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

.product-card-image {
    position: relative;
    overflow: hidden;
    aspect-ratio: 1;
    background: var(--gold-bg);
}

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

.product-card:hover .product-card-image img {
    transform: scale(1.05);
}

.product-badge {
    position: absolute;
    top: 16px;
    left: 16px;
    background: var(--dark);
    color: var(--gold-light);
    font-size: 12px;
    font-weight: 600;
    padding: 6px 14px;
    border-radius: 50px;
    z-index: 2;
    letter-spacing: 0.3px;
}

.product-discount {
    position: absolute;
    top: 16px;
    right: 16px;
    background: var(--danger);
    color: var(--white);
    font-size: 13px;
    font-weight: 700;
    padding: 6px 12px;
    border-radius: var(--radius);
    z-index: 2;
}

.product-card-body {
    padding: 24px;
}

.product-card-body h3 {
    font-size: 20px;
    font-weight: 700;
    color: var(--dark);
    margin-bottom: 8px;
}

.product-short-desc {
    color: var(--gray);
    font-size: 14px;
    line-height: 1.6;
    margin-bottom: 16px;
}

.product-price {
    display: flex;
    align-items: center;
    gap: 12px;
    margin-bottom: 20px;
}

.price-current {
    font-size: 24px;
    font-weight: 700;
    color: var(--gold-dark);
}

.price-original {
    font-size: 16px;
    color: var(--gray-light);
    text-decoration: line-through;
}

.price-save {
    font-size: 13px;
    font-weight: 600;
    color: var(--success);
    margin-left: 4px;
}

.product-card-actions {
    display: flex;
    gap: 12px;
}

.product-card-actions .btn {
    flex: 1;
    padding: 12px 16px;
    font-size: 14px;
}

/* ---------- Features / Why Us ---------- */
.features-grid {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 24px;
}

.feature-card {
    text-align: center;
    padding: 32px 24px;
    background: var(--white);
    border-radius: var(--radius-xl);
    box-shadow: var(--shadow-sm);
    transition: var(--transition);
    border: 1px solid transparent;
}

.feature-card:hover {
    transform: translateY(-4px);
    box-shadow: var(--shadow-md);
    border-color: var(--gold-border);
}

.feature-icon {
    width: 64px;
    height: 64px;
    display: flex;
    align-items: center;
    justify-content: center;
    background: var(--gold-bg);
    color: var(--gold-dark);
    border-radius: var(--radius-lg);
    margin: 0 auto 20px;
    border: 1px solid var(--gold-border);
}

.feature-card h3 {
    font-size: 18px;
    font-weight: 700;
    color: var(--dark);
    margin-bottom: 10px;
}

.feature-card p {
    font-size: 14px;
    color: var(--gray);
    line-height: 1.6;
}

/* ---------- Steps / How It Works ---------- */
.steps-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 32px;
    position: relative;
}

.step-card {
    text-align: center;
    padding: 40px 24px;
    position: relative;
}

.step-number {
    width: 48px;
    height: 48px;
    display: flex;
    align-items: center;
    justify-content: center;
    background: var(--dark);
    color: var(--gold-light);
    font-size: 20px;
    font-weight: 700;
    border-radius: 50%;
    margin: 0 auto 20px;
    border: 2px solid var(--gold);
}

.step-icon {
    color: var(--gold-dark);
    margin-bottom: 20px;
}

.step-card h3 {
    font-size: 20px;
    font-weight: 700;
    color: var(--dark);
    margin-bottom: 12px;
}

.step-card p {
    color: var(--gray);
    font-size: 15px;
    line-height: 1.6;
}

.cta-center {
    text-align: center;
    margin-top: 48px;
}

/* ---------- Testimonials ---------- */
.testimonials-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 24px;
}

.testimonial-card {
    background: var(--white);
    padding: 32px;
    border-radius: var(--radius-xl);
    box-shadow: var(--shadow-sm);
    transition: var(--transition);
    border: 1px solid transparent;
}

.testimonial-card:hover {
    box-shadow: var(--shadow-md);
    border-color: var(--gold-border);
}

.testimonial-stars {
    display: flex;
    gap: 2px;
    margin-bottom: 16px;
}

.testimonial-card p {
    color: var(--dark-light);
    font-size: 15px;
    line-height: 1.7;
    margin-bottom: 20px;
    font-style: italic;
}

.testimonial-author {
    display: flex;
    flex-direction: column;
}

.testimonial-author strong {
    font-size: 15px;
    color: var(--dark);
}

.testimonial-author span {
    font-size: 13px;
    color: var(--gray-light);
}

/* ---------- CTA Section ---------- */
.cta {
    background: linear-gradient(135deg, var(--dark) 0%, var(--primary-light) 100%);
    color: var(--white);
    text-align: center;
    position: relative;
    overflow: hidden;
}

.cta::before {
    content: '';
    position: absolute;
    top: -50%;
    right: -20%;
    width: 400px;
    height: 400px;
    background: radial-gradient(circle, rgba(212,175,55,0.15) 0%, transparent 70%);
    border-radius: 50%;
}

.cta-content h2 {
    font-size: 36px;
    font-weight: 700;
    margin-bottom: 16px;
    position: relative;
}

.cta-content p {
    font-size: 18px;
    opacity: 0.9;
    max-width: 600px;
    margin: 0 auto 32px;
    line-height: 1.7;
    position: relative;
}

.cta-buttons {
    display: flex;
    gap: 16px;
    justify-content: center;
    flex-wrap: wrap;
    position: relative;
}

/* ---------- Breadcrumb ---------- */
.breadcrumb {
    background: var(--bg);
    padding: 12px 0;
    font-size: 14px;
    border-bottom: 1px solid var(--gray-lighter);
}

.breadcrumb ol {
    display: flex;
    align-items: center;
    gap: 8px;
}

.breadcrumb li::after {
    content: '/';
    color: var(--gray-light);
    margin-left: 8px;
}

.breadcrumb li:last-child::after {
    display: none;
}

.breadcrumb li:last-child {
    color: var(--gold-dark);
    font-weight: 500;
}

.breadcrumb a:hover {
    color: var(--gold-dark);
}

/* ---------- Product Detail ---------- */
/* Product Hero Banner - Unique per product */
.product-hero {
    position: relative;
    min-height: 340px;
    display: flex;
    align-items: center;
    overflow: hidden;
}

.product-hero-bg {
    position: absolute;
    inset: 0;
    z-index: 0;
}

.product-hero-bg img {
    width: 100%;
    height: 100%;
    object-fit: cover;
}

.product-hero-overlay {
    position: absolute;
    inset: 0;
    background: linear-gradient(135deg, rgba(26,42,74,0.92) 0%, rgba(45,68,112,0.85) 100%);
    z-index: 1;
}

.product-hero-content {
    position: relative;
    z-index: 2;
    padding: 48px 0;
    color: var(--white);
    max-width: 700px;
}

.product-hero-badge {
    display: inline-block;
    background: rgba(212,175,55,0.25);
    color: var(--gold-light);
    font-size: 13px;
    font-weight: 600;
    padding: 6px 18px;
    border-radius: 50px;
    margin-bottom: 16px;
    border: 1px solid rgba(212,175,55,0.4);
    letter-spacing: 0.5px;
}

.product-hero-content h1 {
    font-size: 40px;
    font-weight: 800;
    line-height: 1.2;
    margin-bottom: 12px;
    color: var(--white);
}

.product-hero-content p {
    font-size: 16px;
    line-height: 1.7;
    opacity: 0.9;
    margin-bottom: 20px;
}

.product-hero-price {
    display: flex;
    align-items: center;
    gap: 16px;
    flex-wrap: wrap;
}

.hero-price-current {
    font-size: 36px;
    font-weight: 800;
    color: var(--gold-light);
}

.hero-price-original {
    font-size: 20px;
    color: rgba(255,255,255,0.5);
    text-decoration: line-through;
}

.hero-price-save {
    font-size: 14px;
    font-weight: 600;
    color: #4ADE80;
    background: rgba(74,222,128,0.15);
    padding: 4px 12px;
    border-radius: 50px;
}

.product-detail-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 48px;
    align-items: start;
}

.product-detail-image {
    position: relative;
    border-radius: var(--radius-xl);
    overflow: hidden;
    background: var(--gold-bg);
    border: 1px solid var(--gold-border);
}

.product-detail-image img {
    width: 100%;
    height: auto;
}

.product-detail-info h1 {
    font-size: 32px;
    font-weight: 700;
    color: var(--dark);
    margin-bottom: 12px;
    line-height: 1.3;
}

.product-detail-rating {
    display: flex;
    align-items: center;
    gap: 10px;
    margin-bottom: 20px;
}

.stars {
    display: flex;
    gap: 2px;
}

.rating-text {
    font-size: 14px;
    color: var(--gray);
}

.product-detail-price {
    display: flex;
    align-items: center;
    gap: 16px;
    margin-bottom: 20px;
    flex-wrap: wrap;
}

.product-detail-price .price-current {
    font-size: 32px;
}

.product-detail-price .price-original {
    font-size: 20px;
}

.product-detail-desc {
    color: var(--dark-light);
    font-size: 16px;
    line-height: 1.7;
    margin-bottom: 24px;
}

.product-trust-info {
    display: flex;
    flex-wrap: wrap;
    gap: 20px;
    margin-bottom: 32px;
    padding: 16px;
    background: var(--gold-bg);
    border-radius: var(--radius);
    border: 1px solid var(--gold-border);
}

.trust-item {
    display: flex;
    align-items: center;
    gap: 8px;
    font-size: 14px;
    color: var(--dark-light);
    font-weight: 500;
}

.trust-item svg {
    color: var(--gold-dark);
    flex-shrink: 0;
}

.product-detail-actions {
    display: flex;
    flex-direction: column;
    gap: 12px;
}

/* Product Tabs */
.product-tabs {
    margin-top: 48px;
}

.tabs-nav {
    display: flex;
    gap: 4px;
    border-bottom: 2px solid var(--gray-lighter);
    margin-bottom: 24px;
}

.tab-btn {
    padding: 12px 24px;
    font-size: 15px;
    font-weight: 600;
    color: var(--gray);
    border-bottom: 2px solid transparent;
    margin-bottom: -2px;
    transition: var(--transition);
}

.tab-btn:hover {
    color: var(--gold-dark);
}

.tab-btn.active {
    color: var(--gold-dark);
    border-bottom-color: var(--gold);
}

.tab-pane {
    display: none;
}

.tab-pane.active {
    display: block;
    animation: fadeIn 0.3s ease;
}

@keyframes fadeIn {
    from { opacity: 0; transform: translateY(10px); }
    to { opacity: 1; transform: translateY(0); }
}

.benefits-list {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 16px;
}

.benefit-item {
    display: flex;
    align-items: center;
    gap: 12px;
    padding: 12px 16px;
    background: var(--gold-bg);
    border-radius: var(--radius);
    border: 1px solid var(--gold-border);
}

.benefit-item span {
    font-size: 15px;
    color: var(--dark-light);
}

.steps-list {
    max-width: 500px;
}

.step-item {
    display: flex;
    align-items: flex-start;
    gap: 16px;
    padding: 16px 0;
    border-bottom: 1px solid var(--gray-lighter);
}

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

.step-num {
    width: 32px;
    height: 32px;
    display: flex;
    align-items: center;
    justify-content: center;
    background: var(--dark);
    color: var(--gold-light);
    font-size: 14px;
    font-weight: 700;
    border-radius: 50%;
    flex-shrink: 0;
}

.step-item span:last-child {
    font-size: 15px;
    color: var(--dark-light);
    line-height: 1.5;
    padding-top: 4px;
}

.ingredients-text {
    font-size: 16px;
    color: var(--dark-light);
    line-height: 1.7;
    margin-bottom: 12px;
}

.ingredients-note {
    font-size: 14px;
    color: var(--gray);
    font-style: italic;
}

/* Related Product */
.related-product {
    margin-top: 48px;
    padding-top: 48px;
    border-top: 1px solid var(--gray-lighter);
}

.related-card {
    max-width: 400px;
    margin: 0 auto;
}

/* ---------- Order Page ---------- */
.order-grid {
    display: grid;
    grid-template-columns: 1fr 380px;
    gap: 40px;
    align-items: start;
}

.order-form {
    display: flex;
    flex-direction: column;
    gap: 20px;
}

.form-group {
    display: flex;
    flex-direction: column;
    gap: 6px;
}

.form-group label {
    font-size: 14px;
    font-weight: 600;
    color: var(--dark);
}

.required {
    color: var(--danger);
}

.form-group input,
.form-group select,
.form-group textarea {
    padding: 14px 16px;
    border: 2px solid var(--gray-lighter);
    border-radius: var(--radius);
    font-size: 15px;
    color: var(--dark);
    background: var(--white);
    transition: var(--transition);
    outline: none;
}

.form-group input:focus,
.form-group select:focus,
.form-group textarea:focus {
    border-color: var(--gold);
    box-shadow: 0 0 0 3px rgba(212,175,55,0.15);
}

.form-group input.error,
.form-group select.error,
.form-group textarea.error {
    border-color: var(--danger);
}

.form-hint {
    font-size: 12px;
    color: var(--gray);
    margin-top: 2px;
}

.form-note {
    text-align: center;
    font-size: 13px;
    color: var(--gray);
    margin-top: 8px;
}

/* Order Summary */
.summary-card {
    background: var(--white);
    border: 2px solid var(--gold-border);
    border-radius: var(--radius-xl);
    padding: 28px;
    position: sticky;
    top: 100px;
}

.summary-card h3 {
    font-size: 18px;
    font-weight: 700;
    margin-bottom: 20px;
    padding-bottom: 16px;
    border-bottom: 1px solid var(--gold-border);
    color: var(--dark);
}

.summary-items {
    display: flex;
    flex-direction: column;
    gap: 16px;
    margin-bottom: 20px;
}

.summary-item {
    display: flex;
    align-items: center;
    gap: 12px;
}

.summary-item img {
    width: 56px;
    height: 56px;
    border-radius: var(--radius);
    object-fit: cover;
    border: 1px solid var(--gold-border);
}

.summary-item strong {
    display: block;
    font-size: 14px;
    color: var(--dark);
}

.summary-item .price {
    font-size: 15px;
    font-weight: 600;
    color: var(--gold-dark);
}

.summary-divider {
    height: 1px;
    background: var(--gold-border);
    margin: 16px 0;
}

.summary-row {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 6px 0;
    font-size: 15px;
}

.summary-row.total {
    font-size: 18px;
    font-weight: 700;
    color: var(--dark);
    padding-top: 12px;
}

.free-badge {
    color: var(--success);
    font-weight: 600;
}

.summary-trust {
    display: flex;
    flex-direction: column;
    gap: 10px;
    margin-top: 16px;
}

.trust-item-sm {
    display: flex;
    align-items: center;
    gap: 8px;
    font-size: 13px;
    color: var(--gray);
}

.trust-item-sm svg {
    color: var(--gold-dark);
    flex-shrink: 0;
}

/* Product Select - Checkbox Cards */
.product-select-list {
    display: flex;
    flex-direction: column;
    gap: 12px;
}

.product-select-item {
    display: flex;
    align-items: center;
    gap: 14px;
    padding: 16px;
    border: 2px solid var(--gray-lighter);
    border-radius: var(--radius-lg);
    cursor: pointer;
    transition: var(--transition);
    position: relative;
    background: var(--white);
}

.product-select-item:hover {
    border-color: var(--gold-border);
    background: var(--gold-bg);
}

.product-select-item.selected {
    border-color: var(--gold);
    background: var(--gold-bg);
    box-shadow: 0 0 0 1px var(--gold);
}

.product-checkbox {
    position: absolute;
    opacity: 0;
    width: 0;
    height: 0;
}

.product-select-item img {
    width: 56px;
    height: 56px;
    border-radius: var(--radius);
    object-fit: cover;
    border: 1px solid var(--gold-border);
    flex-shrink: 0;
}

.product-select-info {
    flex: 1;
}

.product-select-info strong {
    display: block;
    font-size: 15px;
    color: var(--dark);
    margin-bottom: 2px;
}

.product-select-price {
    font-size: 16px;
    font-weight: 700;
    color: var(--gold-dark);
}

.check-mark {
    width: 28px;
    height: 28px;
    display: flex;
    align-items: center;
    justify-content: center;
    border: 2px solid var(--gray-lighter);
    border-radius: 50%;
    transition: var(--transition);
    flex-shrink: 0;
    color: transparent;
}

.product-select-item.selected .check-mark {
    background: var(--gold);
    border-color: var(--gold);
    color: var(--white);
}

/* Alert */
.alert {
    display: flex;
    align-items: center;
    gap: 12px;
    padding: 14px 18px;
    border-radius: var(--radius);
    margin-bottom: 20px;
    font-size: 14px;
    font-weight: 500;
}

.alert-error {
    background: #FEF2F2;
    color: var(--danger);
    border: 1px solid #FECACA;
}

/* ---------- About Page ---------- */
.about-hero-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 48px;
    align-items: center;
}

.about-hero-content h1 {
    font-size: 40px;
    font-weight: 700;
    line-height: 1.3;
    margin-bottom: 20px;
}

.about-hero-content p {
    color: var(--dark-light);
    font-size: 16px;
    line-height: 1.7;
    margin-bottom: 16px;
}

.about-hero-image img {
    border-radius: var(--radius-xl);
    width: 100%;
    border: 2px solid var(--gold-border);
}

.about-hero-content .btn {
    margin-top: 12px;
}

.mission-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 24px;
}

.mission-card {
    background: var(--white);
    padding: 36px 28px;
    border-radius: var(--radius-xl);
    box-shadow: var(--shadow-sm);
    text-align: center;
    transition: var(--transition);
    border: 1px solid transparent;
}

.mission-card:hover {
    transform: translateY(-4px);
    box-shadow: var(--shadow-md);
    border-color: var(--gold-border);
}

.mission-icon {
    width: 72px;
    height: 72px;
    display: flex;
    align-items: center;
    justify-content: center;
    background: var(--gold-bg);
    color: var(--gold-dark);
    border-radius: 50%;
    margin: 0 auto 24px;
    border: 2px solid var(--gold-border);
}

.mission-card h3 {
    font-size: 20px;
    font-weight: 700;
    margin-bottom: 12px;
    color: var(--dark);
}

.mission-card p {
    color: var(--gray);
    font-size: 15px;
    line-height: 1.7;
}

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

.stat-card {
    text-align: center;
    padding: 32px;
    background: var(--dark);
    color: var(--white);
    border-radius: var(--radius-xl);
    border: 1px solid rgba(212,175,55,0.2);
}

.stat-number {
    display: block;
    font-size: 36px;
    font-weight: 800;
    margin-bottom: 8px;
    color: var(--gold-light);
}

.stat-label {
    font-size: 14px;
    opacity: 0.8;
}

/* ---------- Contact Page ---------- */
.contact-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 24px;
    margin-bottom: 48px;
}

.contact-card {
    background: var(--white);
    padding: 36px 28px;
    border-radius: var(--radius-xl);
    box-shadow: var(--shadow-sm);
    text-align: center;
    transition: var(--transition);
    border: 1px solid transparent;
}

.contact-card:hover {
    transform: translateY(-4px);
    box-shadow: var(--shadow-md);
    border-color: var(--gold-border);
}

.contact-card-icon {
    width: 80px;
    height: 80px;
    display: flex;
    align-items: center;
    justify-content: center;
    background: var(--whatsapp);
    border-radius: 50%;
    margin: 0 auto 24px;
}

.phone-icon {
    background: var(--dark) !important;
}

.email-icon {
    background: var(--gold) !important;
}

.contact-card h3 {
    font-size: 20px;
    font-weight: 700;
    margin-bottom: 8px;
    color: var(--dark);
}

.contact-number {
    font-size: 18px;
    font-weight: 600;
    color: var(--gold-dark);
    margin-bottom: 12px;
}

.contact-card p {
    color: var(--gray);
    font-size: 14px;
    line-height: 1.6;
    margin-bottom: 20px;
}

/* Social Links */
.social-section {
    text-align: center;
    padding-top: 48px;
    border-top: 1px solid var(--gold-border);
}

.social-section h2 {
    font-size: 28px;
    font-weight: 700;
    margin-bottom: 12px;
}

.social-section p {
    color: var(--gray);
    margin-bottom: 24px;
}

.social-links {
    display: flex;
    justify-content: center;
    gap: 16px;
    flex-wrap: wrap;
}

.social-link {
    display: inline-flex;
    align-items: center;
    gap: 10px;
    padding: 12px 24px;
    border-radius: var(--radius);
    font-weight: 600;
    font-size: 15px;
    transition: var(--transition);
    color: var(--white);
}

.social-link.tiktok { background: #010101; }
.social-link.instagram { background: linear-gradient(45deg, #f09433, #e6683c, #dc2743, #cc2366, #bc1888); }
.social-link.facebook { background: #1877F2; }
.social-link.whatsapp-social { background: var(--whatsapp); }

.social-link:hover {
    transform: translateY(-3px);
    box-shadow: var(--shadow-md);
}

/* FAQ */
.faq-list {
    max-width: 720px;
    margin: 0 auto;
}

.faq-item {
    border: 1px solid var(--gold-border);
    border-radius: var(--radius);
    margin-bottom: 12px;
    overflow: hidden;
    background: var(--white);
}

.faq-question {
    display: flex;
    align-items: center;
    justify-content: space-between;
    width: 100%;
    padding: 18px 20px;
    font-size: 16px;
    font-weight: 600;
    color: var(--dark);
    text-align: left;
    transition: var(--transition);
}

.faq-question:hover {
    color: var(--gold-dark);
}

.faq-question svg {
    transition: transform 0.3s ease;
    flex-shrink: 0;
    color: var(--gold-dark);
}

.faq-item.active .faq-question svg {
    transform: rotate(180deg);
}

.faq-answer {
    max-height: 0;
    overflow: hidden;
    transition: max-height 0.3s ease;
}

.faq-answer p {
    padding: 0 20px 20px;
    color: var(--gray);
    font-size: 15px;
    line-height: 1.7;
}

/* ---------- WhatsApp Float ---------- */
.whatsapp-float {
    position: fixed;
    bottom: 24px;
    right: 24px;
    display: flex;
    align-items: center;
    gap: 10px;
    background: var(--whatsapp);
    color: var(--white);
    padding: 14px 22px;
    border-radius: 50px;
    font-size: 14px;
    font-weight: 600;
    box-shadow: 0 4px 20px rgba(37,211,102,0.4);
    z-index: 999;
    transition: var(--transition);
    animation: whatsappPulse 2s infinite;
}

.whatsapp-float:hover {
    transform: scale(1.05);
    box-shadow: 0 6px 28px rgba(37,211,102,0.5);
    color: var(--white);
}

@keyframes whatsappPulse {
    0%, 100% { box-shadow: 0 4px 20px rgba(37,211,102,0.4); }
    50% { box-shadow: 0 4px 30px rgba(37,211,102,0.6); }
}

/* ---------- Footer ---------- */
.footer {
    background: var(--dark);
    color: rgba(255,255,255,0.8);
    padding: 64px 0 0;
}

.footer-grid {
    display: grid;
    grid-template-columns: 1.5fr 1fr 1fr 1fr;
    gap: 40px;
    padding-bottom: 48px;
}

.footer-logo {
    display: inline-block;
    margin-bottom: 16px;
}

.footer-logo img {
    height: 44px;
    width: auto;
}

.footer-desc {
    font-size: 14px;
    line-height: 1.7;
    margin-bottom: 20px;
    color: rgba(255,255,255,0.6);
}

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

.footer-social a {
    width: 36px;
    height: 36px;
    display: flex;
    align-items: center;
    justify-content: center;
    background: rgba(255,255,255,0.08);
    border-radius: 50%;
    color: rgba(255,255,255,0.7);
    transition: var(--transition);
}

.footer-social a:hover {
    background: var(--gold);
    color: var(--dark);
}

.footer-col h4 {
    font-size: 16px;
    font-weight: 600;
    color: var(--white);
    margin-bottom: 20px;
}

.footer-col ul li {
    margin-bottom: 10px;
}

.footer-col ul a {
    font-size: 14px;
    color: rgba(255,255,255,0.6);
    transition: var(--transition);
}

.footer-col ul a:hover {
    color: var(--gold-light);
    padding-left: 4px;
}

.footer-contact li {
    display: flex;
    align-items: center;
    gap: 10px;
    font-size: 14px;
    color: rgba(255,255,255,0.6);
}

.footer-contact svg {
    color: var(--gold-light);
    flex-shrink: 0;
}

.footer-contact a {
    color: rgba(255,255,255,0.6);
}

.footer-contact a:hover {
    color: var(--gold-light);
}

/* Footer Trust Badges */
.footer-trust {
    display: flex;
    justify-content: center;
    gap: 32px;
    padding: 28px 0;
    border-top: 1px solid rgba(212,175,55,0.15);
    border-bottom: 1px solid rgba(212,175,55,0.15);
    flex-wrap: wrap;
}

.trust-badge {
    display: flex;
    align-items: center;
    gap: 8px;
    font-size: 14px;
    color: rgba(255,255,255,0.7);
}

.trust-badge svg {
    color: var(--gold-light);
}

.footer-bottom {
    text-align: center;
    padding: 24px 0;
    font-size: 13px;
    color: rgba(255,255,255,0.4);
}

/* ============================================
   RESPONSIVE DESIGN - Mobile First
   ============================================ */

/* Tablet */
@media (max-width: 1024px) {
    .features-grid {
        grid-template-columns: repeat(2, 1fr);
    }

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

    .footer-grid {
        grid-template-columns: 1fr 1fr;
        gap: 32px;
    }

    .product-detail-grid {
        gap: 32px;
    }
}

/* Mobile Large */
@media (max-width: 768px) {
    .section {
        padding: 56px 0;
    }

    .section-header h2 {
        font-size: 26px;
    }

    /* Navigation Mobile */
    .nav-toggle {
        display: flex;
    }

    .nav-menu {
        position: fixed;
        top: 0;
        right: -100%;
        width: 280px;
        height: 100vh;
        background: var(--white);
        flex-direction: column;
        padding: 80px 24px 24px;
        gap: 4px;
        box-shadow: -4px 0 20px rgba(0,0,0,0.1);
        transition: right 0.3s ease;
        z-index: 999;
    }

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

    .nav-link {
        width: 100%;
        padding: 12px 16px;
    }

    .nav-cta {
        text-align: center;
        margin-top: 8px;
    }

    .dropdown-menu {
        position: static;
        opacity: 1;
        visibility: visible;
        transform: none;
        box-shadow: none;
        padding-left: 16px;
    }

    /* Hero Mobile */
    .hero {
        min-height: 500px;
    }

    .hero-content {
        padding: 48px 0;
    }

    .hero h1 {
        font-size: 32px;
    }

    .hero-subtitle {
        font-size: 16px;
    }

    .hero-buttons {
        flex-direction: column;
    }

    .hero-buttons .btn {
        width: 100%;
    }

    .hero-trust {
        flex-direction: column;
        gap: 12px;
    }

    /* Products Mobile */
    .products-grid {
        grid-template-columns: 1fr;
        gap: 24px;
    }

    .product-card-actions {
        flex-direction: column;
    }

    /* Features Mobile */
    .features-grid {
        grid-template-columns: 1fr;
        gap: 16px;
    }

    /* Steps Mobile */
    .steps-grid {
        grid-template-columns: 1fr;
        gap: 16px;
    }

    /* Testimonials Mobile */
    .testimonials-grid {
        grid-template-columns: 1fr;
    }

    /* Product Detail Mobile */
    .product-detail-grid {
        grid-template-columns: 1fr;
        gap: 24px;
    }

    .benefits-list {
        grid-template-columns: 1fr;
    }

    /* Order Page Mobile */
    .order-grid {
        grid-template-columns: 1fr;
    }

    .summary-card {
        position: static;
    }

    /* About Mobile */
    .about-hero-grid {
        grid-template-columns: 1fr;
        gap: 24px;
    }

    .about-hero-content h1 {
        font-size: 30px;
    }

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

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

    /* Contact Mobile */
    .contact-grid {
        grid-template-columns: 1fr;
    }

    /* CTA Mobile */
    .cta-content h2 {
        font-size: 26px;
    }

    .cta-buttons {
        flex-direction: column;
        align-items: center;
    }

    .cta-buttons .btn {
        width: 100%;
        max-width: 300px;
    }

    /* Footer Mobile */
    .footer-grid {
        grid-template-columns: 1fr;
        gap: 32px;
    }

    .footer-trust {
        gap: 16px;
    }

    /* WhatsApp Float Mobile */
    .whatsapp-float {
        bottom: 16px;
        right: 16px;
        padding: 12px 18px;
        font-size: 13px;
    }

    .whatsapp-float-text {
        display: none;
    }
}

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

    .section {
        padding: 40px 0;
    }

    .section-header h2 {
        font-size: 22px;
    }

    .hero h1 {
        font-size: 26px;
    }

    .hero-content {
        padding: 32px 0;
    }

    .product-detail-price .price-current {
        font-size: 26px;
    }

    .product-detail-info h1 {
        font-size: 24px;
    }

    .about-hero-content h1 {
        font-size: 24px;
    }

    .stat-number {
        font-size: 28px;
    }

    .top-bar-content {
        gap: 12px;
        font-size: 11px;
    }

    .btn-lg {
        padding: 14px 28px;
        font-size: 15px;
    }
}