/* ==========================================================================
   Moralex Natural Skincare - Core Global Design System CSS
   Handles Light/Dark Mode Variables, Expanded Container Width (1440px),
   Header, Footer, Floating Action Cart Button, and Mobile Drawer
   ========================================================================== */

@import url('https://fonts.googleapis.com/css2?family=Playfair+Display:ital,wght@0,400..900;1,400..900&family=Plus+Jakarta+Sans:ital,wght@0,300..800;1,300..800&display=swap');

/* Page-Specific Modular CSS Imports */
@import url('home.css');
@import url('products.css');
@import url('blog.css');
@import url('about.css');
@import url('contact.css');
@import url('checkout.css');

:root {
    /* Brand Colors (Light Mode) */
    --color-primary: #6B1D2F;
    --color-primary-hover: #521422;
    --color-primary-light: #FDF2F4;
    --color-secondary: #3E6B27;
    --color-secondary-hover: #2E501C;
    --color-secondary-light: #EBF2E8;
    --color-accent-coral: #D93848;
    --color-gold: #D4A359;

    /* Base Colors */
    --color-bg-body: #FAF6F0;
    --color-bg-card: #FFFFFF;
    --color-bg-alt: #F4ECE1;
    --color-text-main: #2B2625;
    --color-text-muted: #66615E;
    --color-border: #E6DFD5;
    --color-shadow: rgba(107, 29, 47, 0.08);
    --color-shadow-lg: rgba(107, 29, 47, 0.15);
    --color-glass: rgba(255, 255, 255, 0.88);

    /* Fonts */
    --font-heading: 'Playfair Display', serif;
    --font-body: 'Plus Jakarta Sans', sans-serif;

    /* Transitions */
    --transition: all 0.3s cubic-bezier(0.25, 0.8, 0.25, 1);

    /* Border Radius */
    --radius-sm: 8px;
    --radius-md: 14px;
    --radius-lg: 24px;
    --radius-full: 9999px;
}

[data-theme="dark"] {
    /* Brand Colors (Dark Mode) */
    --color-primary: #B33B53;
    --color-primary-hover: #C84660;
    --color-primary-light: #2D141C;
    --color-secondary: #589938;
    --color-secondary-hover: #6CB345;
    --color-secondary-light: #162610;
    --color-accent-coral: #E64A58;
    --color-gold: #E5B869;

    /* Base Colors */
    --color-bg-body: #121216;
    --color-bg-card: #1C1C24;
    --color-bg-alt: #16161D;
    --color-text-main: #F3F4F6;
    --color-text-muted: #9CA3AF;
    --color-border: #2A2A38;
    --color-shadow: rgba(0, 0, 0, 0.4);
    --color-shadow-lg: rgba(0, 0, 0, 0.6);
    --color-glass: rgba(28, 28, 36, 0.88);
}

*,
*::before,
*::after {
    box-sizing: border-box;
    margin: 0;
    padding: 0;
}

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

body {
    font-family: var(--font-body);
    background-color: var(--color-bg-body);
    color: var(--color-text-main);
    line-height: 1.6;
    transition: background-color 0.3s ease, color 0.3s ease;
    overflow-x: hidden;
}

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

button,
input,
select,
textarea {
    font-family: inherit;
    font-size: inherit;
}

button {
    cursor: pointer;
    border: none;
    background: none;
}

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

ul {
    list-style: none;
}

/* Expanded Container Width (1440px Max Width / 94% Widescreen Viewport) */
.container {
    width: 94%;
    max-width: 1440px;
    margin: 0 auto;
    padding: 0 16px;
}

/* Typography */
h1,
h2,
h3,
h4,
h5,
h6 {
    font-family: var(--font-heading);
    font-weight: 700;
    line-height: 1.25;
    color: var(--color-text-main);
}

.section-header {
    text-align: center;
    max-width: 750px;
    margin: 0 auto 48px auto;
}

.section-tag {
    display: inline-block;
    padding: 6px 18px;
    background: var(--color-secondary-light);
    color: var(--color-secondary);
    font-size: 0.85rem;
    font-weight: 700;
    letter-spacing: 1px;
    text-transform: uppercase;
    border-radius: var(--radius-full);
    margin-bottom: 12px;
}

.section-title {
    font-size: 2.6rem;
    margin-bottom: 16px;
}

.section-subtitle {
    color: var(--color-text-muted);
    font-size: 1.15rem;
}

/* Buttons & Badges */
.btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 10px;
    padding: 14px 28px;
    font-weight: 600;
    font-size: 0.95rem;
    border-radius: var(--radius-full);
    transition: var(--transition);
    border: 2px solid transparent;
}

.btn-primary {
    background-color: var(--color-primary);
    color: #FFFFFF;
}

.btn-primary:hover {
    background-color: var(--color-primary-hover);
    transform: translateY(-2px);
    box-shadow: 0 8px 20px var(--color-shadow);
}

.btn-secondary {
    background-color: var(--color-secondary);
    color: #FFFFFF;
}

.btn-secondary:hover {
    background-color: var(--color-secondary-hover);
    transform: translateY(-2px);
    box-shadow: 0 8px 20px rgba(62, 107, 39, 0.25);
}

.btn-outline {
    border-color: var(--color-primary);
    color: var(--color-primary);
    background: transparent;
}

.btn-outline:hover {
    background-color: var(--color-primary);
    color: #FFFFFF;
}

.btn-sm {
    padding: 8px 18px;
    font-size: 0.85rem;
}

.badge {
    display: inline-block;
    padding: 4px 12px;
    font-size: 0.75rem;
    font-weight: 700;
    border-radius: var(--radius-full);
    text-transform: uppercase;
}

.badge-primary {
    background: var(--color-primary-light);
    color: var(--color-primary);
}

.badge-secondary {
    background: var(--color-secondary-light);
    color: var(--color-secondary);
}

.badge-coral {
    background: rgba(217, 56, 72, 0.12);
    color: var(--color-accent-coral);
}

/* Header & Announcement Bar */
.announcement-bar {
    background-color: var(--color-primary);
    color: #FFFFFF;
    font-size: 0.85rem;
    padding: 8px 0;
    text-align: center;
    font-weight: 500;
    letter-spacing: 0.5px;
}

.site-header {
    position: sticky;
    top: 0;
    z-index: 1000;
    background-color: var(--color-glass);
    backdrop-filter: blur(12px);
    border-bottom: 1px solid var(--color-border);
    transition: var(--transition);
}

.header-container {
    display: flex;
    align-items: center;
    justify-content: space-between;
    height: 80px;
}

.logo-wrapper {
    display: flex;
    align-items: center;
    gap: 12px;
    text-decoration: none;
}

.logo-wrapper img {
    height: 48px;
    width: 48px;
    border-radius: 50%;
    object-fit: cover;
    border: 2px solid var(--color-primary);
}

.brand-text {
    font-family: var(--font-heading);
    font-size: 1.6rem;
    font-weight: 800;
    color: var(--color-primary);
    line-height: 1;
}

.brand-text span {
    display: block;
    font-size: 0.7rem;
    font-family: var(--font-body);
    font-weight: 600;
    letter-spacing: 2px;
    color: var(--color-secondary);
    text-transform: uppercase;
}

.main-nav ul {
    display: flex;
    align-items: center;
    gap: 36px;
}

.nav-link {
    font-weight: 600;
    font-size: 0.98rem;
    color: var(--color-text-main);
    position: relative;
    padding: 6px 0;
}

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

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

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

.header-actions {
    display: flex;
    align-items: center;
    gap: 14px;
}

.icon-btn {
    width: 42px;
    height: 42px;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--color-text-main);
    background-color: var(--color-bg-alt);
    transition: var(--transition);
}

.icon-btn:hover {
    background-color: var(--color-primary-light);
    color: var(--color-primary);
    transform: scale(1.05);
}

/* Floating Action Cart Button (FAB) at Bottom Right */
.floating-cart-btn {
    position: fixed;
    bottom: 28px;
    right: 28px;
    width: 58px;
    height: 58px;
    border-radius: 50%;
    background-color: var(--color-primary);
    color: #FFFFFF;
    font-size: 1.4rem;
    display: flex;
    align-items: center;
    justify-content: center;
    box-shadow: 0 10px 25px rgba(107, 29, 47, 0.4);
    z-index: 999;
    transition: var(--transition);
    border: 2px solid rgba(255, 255, 255, 0.3);
}

.floating-cart-btn:hover {
    transform: scale(1.1) translateY(-4px);
    background-color: var(--color-primary-hover);
    box-shadow: 0 15px 35px rgba(107, 29, 47, 0.6);
}

.cart-count {
    position: absolute;
    top: -4px;
    right: -4px;
    background-color: var(--color-accent-coral);
    color: #FFFFFF;
    font-size: 0.75rem;
    font-weight: 800;
    width: 22px;
    height: 22px;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    border: 2px solid var(--color-bg-card);
}

/* Mobile Toggle & Drawer */
.mobile-nav-toggle {
    display: none;
    font-size: 1.5rem;
}

.mobile-drawer {
    position: fixed;
    top: 0;
    right: -100%;
    width: 320px;
    height: 100vh;
    background-color: var(--color-bg-card);
    z-index: 1001;
    padding: 30px 24px;
    box-shadow: -10px 0 30px rgba(0, 0, 0, 0.25);
    transition: right 0.4s ease;
    display: flex;
    flex-direction: column;
}

.mobile-drawer.open {
    right: 0;
}

.drawer-header {
    display: flex;
    align-items: center;
    justify-content: space-between;
    margin-bottom: 30px;
}

.drawer-nav {
    display: flex;
    flex-direction: column;
    gap: 10px;
}

.drawer-nav-item {
    display: flex;
    align-items: center;
    gap: 14px;
    padding: 14px 16px;
    border-radius: var(--radius-md);
    background: var(--color-bg-card);
    border: 1px solid var(--color-border);
    font-size: 0.98rem;
    font-weight: 600;
    color: var(--color-text-main);
    transition: var(--transition);
    text-decoration: none;
}

.drawer-nav-item i {
    font-size: 1.1rem;
    color: var(--color-primary);
    width: 24px;
    text-align: center;
}

.drawer-nav-item:hover, .drawer-nav-item.active {
    background: var(--color-primary-light);
    border-color: var(--color-primary);
    color: var(--color-primary);
    transform: translateX(4px);
}

.drawer-nav-item.active {
    border-left: 4px solid var(--color-primary);
    font-weight: 700;
}

.backdrop {
    position: fixed;
    top: 0;
    left: 0;
    width: 100vw;
    height: 100vh;
    background: rgba(0, 0, 0, 0.5);
    z-index: 1000;
    opacity: 0;
    visibility: hidden;
    transition: var(--transition);
}

.backdrop.active {
    opacity: 1;
    visibility: visible;
}

/* Footer */
.site-footer {
    background-color: var(--color-bg-card);
    border-top: 1px solid var(--color-border);
    padding: 80px 0 30px 0;
    margin-top: 80px;
}

.footer-grid {
    display: grid;
    grid-template-columns: 2fr 1fr 1fr 1.5fr;
    gap: 40px;
    margin-bottom: 50px;
}

.footer-brand p {
    color: var(--color-text-muted);
    margin: 16px 0 24px 0;
    font-size: 0.95rem;
}

.footer-title {
    font-family: var(--font-body);
    font-size: 1.1rem;
    font-weight: 700;
    margin-bottom: 20px;
}

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

.footer-links a {
    color: var(--color-text-muted);
    font-size: 0.95rem;
}

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

.newsletter-form {
    display: flex;
    gap: 8px;
    margin-top: 14px;
}

.newsletter-input {
    flex-grow: 1;
    padding: 12px 18px;
    border-radius: var(--radius-full);
    border: 1px solid var(--color-border);
    background-color: var(--color-bg-body);
    color: var(--color-text-main);
}

.footer-bottom {
    border-top: 1px solid var(--color-border);
    padding-top: 24px;
    display: flex;
    flex-wrap: wrap;
    gap: 20px;
    justify-content: space-between;
    font-size: 0.85rem;
    color: var(--color-text-muted);
    align-items: center;
}

/* Cart Drawer */
.cart-drawer {
    position: fixed;
    top: 0;
    right: -420px;
    width: 400px;
    max-width: 90vw;
    height: 100vh;
    background-color: var(--color-bg-card);
    z-index: 1002;
    box-shadow: -10px 0 30px rgba(0, 0, 0, 0.25);
    transition: right 0.4s ease;
    display: flex;
    flex-direction: column;
}

.cart-drawer.open {
    right: 0;
}

.cart-header {
    padding: 20px 24px;
    border-bottom: 1px solid var(--color-border);
    display: flex;
    align-items: center;
    justify-content: space-between;
}

.cart-items-body {
    flex-grow: 1;
    overflow-y: auto;
    padding: 24px;
}

.cart-item {
    display: flex;
    gap: 16px;
    padding-bottom: 16px;
    margin-bottom: 16px;
    border-bottom: 1px solid var(--color-border);
}

.cart-item img {
    width: 70px;
    height: 70px;
    object-fit: contain;
    border-radius: var(--radius-sm);
    background: #FAFAFA;
}

.cart-footer {
    padding: 24px;
    border-top: 1px solid var(--color-border);
    background-color: var(--color-bg-alt);
}

@media (max-width: 768px) {
    .main-nav {
        display: none;
    }

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

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

    .floating-cart-btn {
        bottom: 20px;
        right: 20px;
        width: 52px;
        height: 52px;
        font-size: 1.2rem;
    }
}