/* Design Tokens & Variables - Heritage Cream Luxury */
:root {
    --color-bg: #fdfbf7;
    /* Elegant light cream */
    --color-text: #1a1a1a;
    /* Rich, deep black */
    --color-accent: #8b1c31;
    /* Classy luxury ruby red */
    --color-accent-hover: #1b4d3e;
    /* Classy heritage green */
    --color-subtle: #f4f0e6;
    /* Slightly darker cream */
    --color-white: #ffffff;
    /* Pure white */
    --color-secondary: #1b4d3e;
    /* Heritage forest green */
    --color-gold: #c6a25b;
    /* Organic gold */

    /* Modern, high-end typography */
    --font-heading: 'Cinzel', serif;
    --font-body: 'Montserrat', sans-serif;

    --spacing-sm: 1rem;
    --spacing-md: 2rem;
    --spacing-lg: 5rem;
    --border-radius: 0;
    --transition: all 0.4s cubic-bezier(0.16, 1, 0.3, 1);
}

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

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

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

/* Scroll Animations */
.fade-up {
    opacity: 0;
    transform: translateY(40px);
    transition: opacity 1s cubic-bezier(0.16, 1, 0.3, 1), transform 1s cubic-bezier(0.16, 1, 0.3, 1);
    will-change: opacity, transform;
}

.fade-up.visible {
    opacity: 1;
    transform: translateY(0);
}

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

/* Typography */
h1,
h2,
h3,
h4 {
    font-family: var(--font-heading);
    font-weight: 600;
}

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

/* Header & Nav */
.site-header {
    padding: 1.5rem 4rem;
    background-color: var(--color-bg);
    display: flex;
    justify-content: space-between;
    align-items: center;
    position: sticky;
    top: 0;
    z-index: 100;
    box-shadow: 0 4px 20px rgba(0, 0, 0, 0.05);
    /* Light mode shadow */
}

.logo {
    font-family: var(--font-heading);
    font-size: 2rem;
    font-weight: 700;
    letter-spacing: 0.02em;
    color: var(--color-text);
    text-transform: uppercase;
}

.logo span {
    color: var(--color-accent);
    /* Red accent on logo */
}

.header-nav {
    display: flex;
    gap: 3rem;
}

.header-nav a {
    font-size: 0.85rem;
    font-weight: 500;
    text-transform: uppercase;
    letter-spacing: 0.1em;
    color: rgba(26, 26, 26, 0.7);
    /* Black with opacity */
    position: relative;
    padding-bottom: 5px;
}

.header-nav a::after {
    content: '';
    position: absolute;
    bottom: 0;
    left: 0;
    width: 0;
    height: 1px;
    background-color: var(--color-accent);
    transition: var(--transition);
}

.header-nav a:hover {
    color: var(--color-text);
}

.header-nav a:hover::after {
    width: 100%;
}

.social-top a {
    display: flex;
    align-items: center;
    gap: 0.5rem;
    font-size: 0.85rem;
    font-weight: 500;
    text-transform: uppercase;
    letter-spacing: 0.1em;
    color: var(--color-white);
    /* White text */
    padding: 0.75rem 1.5rem;
    background-color: var(--color-secondary);
    /* Green button */
    transition: var(--transition);
}

.social-top a:hover {
    background-color: var(--color-accent);
    /* Red on hover */
}

/* Hero Section */
.hero {
    position: relative;
    height: 80vh;
    min-height: 600px;
    display: flex;
    align-items: center;
    justify-content: center;
    /* Center horizontally */
    background-color: var(--color-bg);
    background-image: linear-gradient(rgba(253, 251, 247, 0.5), rgba(253, 251, 247, 0.9)), url('assets/hero-bg.jpg');
    background-size: cover;
    background-position: center;
    overflow: hidden;
}

.hero-content {
    padding: 0 2rem;
    width: 100%;
    max-width: 800px;
    position: relative;
    z-index: 2;
    text-align: center;
    /* Center the text */
    display: flex;
    flex-direction: column;
    align-items: center;
    /* Center the flex children (like button) */
}

.hero-subtitle {
    font-size: 0.85rem;
    text-transform: uppercase;
    letter-spacing: 0.2em;
    color: var(--color-secondary);
    /* Green subtitle */
    margin-bottom: 1rem;
    font-weight: 600;
}

.hero h1 {
    font-size: 4.5rem;
    margin-bottom: 1.5rem;
    line-height: 1.05;
    color: var(--color-text);
}

.hero p {
    font-size: 1.2rem;
    color: rgba(26, 26, 26, 0.8);
    margin-bottom: 2.5rem;
    max-width: 500px;
}

.btn-primary {
    display: inline-block;
    background-color: var(--color-accent);
    /* Red button */
    color: var(--color-white);
    /* White text */
    padding: 1rem 3rem;
    font-weight: 500;
    font-size: 0.9rem;
    text-transform: uppercase;
    letter-spacing: 0.1em;
    transition: var(--transition);
}

.btn-primary:hover {
    background-color: var(--color-accent-hover);
    /* Green on hover */
    transform: translateY(-2px);
    box-shadow: 0 10px 20px rgba(139, 28, 49, 0.2);
}

/* Portfolio Grid */
.portfolio-section {
    padding: var(--spacing-lg) 4rem;
    background-color: var(--color-bg);
}

.section-header {
    display: flex;
    justify-content: space-between;
    align-items: flex-end;
    margin-bottom: 4rem;
    padding-bottom: 1rem;
    border-bottom: 1px solid var(--color-subtle);
}

.section-title {
    font-size: 3rem;
    color: var(--color-text);
}

.section-link {
    font-size: 0.85rem;
    text-transform: uppercase;
    letter-spacing: 0.1em;
    font-weight: 500;
    padding-bottom: 5px;
    border-bottom: 1px solid var(--color-text);
}

.bag-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(350px, 1fr));
    gap: 4rem;
}

.bag-img-wrapper {
    position: relative;
    overflow: hidden;
    margin-bottom: 1.5rem;
    background-color: transparent;
    aspect-ratio: 4/5;
}

.bag-img {
    width: 100%;
    height: 100%;
    object-fit: contain;
    transition: transform 0.8s cubic-bezier(0.16, 1, 0.3, 1);
}

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

.bag-overlay {
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: rgba(0, 0, 0, 0.25);
    display: flex;
    align-items: center;
    justify-content: center;
    opacity: 0;
    transition: var(--transition);
}

.bag-card:hover .bag-overlay {
    opacity: 1;
}

.btn-discover {
    background: var(--color-white);
    color: var(--color-text);
    padding: 0.8rem 2rem;
    font-size: 0.8rem;
    text-transform: uppercase;
    letter-spacing: 0.1em;
    font-weight: 600;
    transform: translateY(20px);
    transition: var(--transition);
}

.bag-card:hover .btn-discover {
    transform: translateY(0);
}

.btn-discover:hover {
    background: var(--color-accent);
    /* Red */
    color: var(--color-white);
}

.bag-info {
    display: flex;
    flex-direction: column;
}

.bag-category {
    font-size: 0.75rem;
    text-transform: uppercase;
    letter-spacing: 0.15em;
    color: var(--color-secondary);
    /* Green subtitle */
    opacity: 0.9;
    margin-bottom: 0.5rem;
}

.bag-name {
    font-size: 1.5rem;
    margin-bottom: 0.5rem;
}

.bag-desc {
    color: rgba(26, 26, 26, 0.7);
    font-size: 0.95rem;
    line-height: 1.6;
}

/* Feature Banner */
.feature-banner {
    background-color: var(--color-secondary);
    /* Heritage Forest Green */
    color: var(--color-white);
    padding: var(--spacing-lg) 4rem;
    display: flex;
    align-items: center;
    gap: 4rem;
}

.feature-img {
    flex: 1;
    height: 500px;
    object-fit: cover;
}

.feature-content {
    flex: 1;
    max-width: 500px;
}

.feature-content h2 {
    font-size: 3rem;
    margin-bottom: 1.5rem;
    color: var(--color-white);
}

.feature-content p {
    font-size: 1.1rem;
    color: rgba(255, 255, 255, 0.9);
    margin-bottom: 2.5rem;
}

.btn-outline {
    display: inline-block;
    border: 1px solid var(--color-white);
    color: var(--color-white);
    padding: 1rem 3rem;
    font-size: 0.9rem;
    text-transform: uppercase;
    letter-spacing: 0.1em;
    transition: var(--transition);
}

.btn-outline:hover {
    background-color: var(--color-white);
    color: var(--color-secondary);
    /* Green text on hover */
}

/* Footer */
.site-footer {
    padding: 4rem;
    background-color: var(--color-bg);
    border-top: 1px solid var(--color-subtle);
    display: flex;
    justify-content: space-between;
    align-items: flex-end;
}

.footer-logo {
    font-family: var(--font-heading);
    font-size: 1.8rem;
    font-weight: 700;
    color: var(--color-accent);
    /* Red brand on footer */
    letter-spacing: 0.02em;
    margin-bottom: 1rem;
}

.footer-left p {
    color: rgba(26, 26, 26, 0.6);
    font-size: 0.9rem;
}

.footer-right {
    text-align: right;
}

.footer-links {
    display: flex;
    gap: 2rem;
    margin-bottom: 1rem;
}

.footer-links a {
    font-size: 0.85rem;
    text-transform: uppercase;
    letter-spacing: 0.1em;
    color: rgba(26, 26, 26, 0.7);
}

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

/* Mobile */
@media (max-width: 1024px) {
    .feature-banner {
        flex-direction: column;
    }

    .hero-content {
        padding: 0 2rem;
        text-align: center;
        margin: 0 auto;
    }

    .hero h1 {
        font-size: 3.5rem;
    }
}

@media (max-width: 768px) {
    .site-header {
        flex-direction: column;
        gap: 1.5rem;
        padding: 1.5rem;
        text-align: center;
    }

    .header-nav {
        flex-wrap: wrap;
        justify-content: center;
        gap: 1.5rem;
    }

    .hero h1 {
        font-size: 2.5rem;
    }

    .hero p {
        font-size: 1rem;
    }

    .portfolio-section,
    .feature-banner {
        padding: 3rem 1.5rem;
    }

    .bag-grid {
        gap: 2rem;
        grid-template-columns: 1fr;
    }

    .feature-img {
        height: 300px;
        width: 100%;
    }

    .feature-content h2 {
        font-size: 2.2rem;
    }

    .site-footer {
        flex-direction: column;
        align-items: center;
        text-align: center;
        gap: 2rem;
        padding: 3rem 1.5rem;
    }

    .footer-right {
        text-align: center;
    }

    .footer-links {
        justify-content: center;
        flex-wrap: wrap;
    }
}