/**
 * Layout Styles - Grid, Components, Navigation
 */

/* Container */
.container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 var(--space-6);
}

.container-sm {
    max-width: 720px;
    margin: 0 auto;
    padding: 0 var(--space-6);
}

.container-lg {
    max-width: 1400px;
    margin: 0 auto;
    padding: 0 var(--space-6);
}

/* Grid */
.grid {
    display: grid;
    gap: var(--space-8);
}

.grid-2 {
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
}

.grid-3 {
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
}

@media (max-width: 768px) {
    .grid-2,
    .grid-3 {
        grid-template-columns: 1fr;
    }
}

/* ===================== */
/* Navigation — Premium  */
/* ===================== */
.site-nav {
    background: var(--color-ivory);
    border-bottom: 1px solid var(--color-gray-200);
    position: sticky;
    top: 0;
    z-index: 50;
    backdrop-filter: blur(12px);
    -webkit-backdrop-filter: blur(12px);
}

.nav-container {
    max-width: 1200px;
    margin: 0 auto;
    padding: var(--space-5) var(--space-6);
    display: flex;
    justify-content: space-between;
    align-items: center;
}

.nav-brand a {
    font-family: var(--font-serif);
    font-size: var(--font-size-2xl);
    color: var(--color-ink);
    letter-spacing: -0.5px;
    white-space: nowrap;
}

.nav-menu {
    list-style: none;
    display: flex;
    gap: var(--space-1);
    margin: 0;
    align-items: center;
}

.nav-menu li a {
    color: var(--color-gray-500);
    font-size: var(--font-size-sm);
    font-weight: var(--font-weight-semibold);
    padding: var(--space-2) var(--space-3);
    border-radius: var(--radius-md);
    text-transform: uppercase;
    letter-spacing: 0.6px;
    transition: all var(--transition-normal);
    border-bottom: none;
    text-decoration: none;
}

.nav-menu li a:hover {
    color: var(--color-champagne);
    background: rgba(201, 161, 92, 0.08);
}

/* Mobile toggle button */
.mobile-menu-toggle {
    display: none;
    background: none;
    border: none;
    color: var(--color-ink);
    cursor: pointer;
    padding: var(--space-2);
}

.mobile-menu-toggle:hover {
    color: var(--color-champagne);
}

@media (max-width: 768px) {
    .nav-container {
        flex-wrap: wrap;
    }
    
    .nav-brand {
        display: flex;
        justify-content: space-between;
        align-items: center;
        width: 100%;
    }
    
    .mobile-menu-toggle {
        display: block;
    }
    
    .nav-menu {
        display: none;
        flex-direction: column;
        width: 100%;
        gap: 0;
        padding: var(--space-4) 0 var(--space-2);
    }
    
    .nav-menu.active {
        display: flex;
    }
    
    .nav-menu li a {
        display: block;
        padding: var(--space-3) var(--space-2);
        border-bottom: 1px solid var(--color-gray-200);
        border-radius: 0;
        font-size: var(--font-size-base);
        text-transform: none;
        letter-spacing: normal;
    }
    
    .nav-menu li:last-child a {
        border-bottom: none;
    }
}

/* Main Content */
main {
    min-height: calc(100vh - 200px);
    padding: var(--space-12) var(--space-6);
}

/* ================================ */
/* Newsletter Section — Premium     */
/* ================================ */
.newsletter-section {
    background: linear-gradient(135deg, #1B1B1B 0%, #2d2520 50%, #3a2e24 100%);
    padding: 80px var(--space-6);
    margin: 0;
}

.newsletter-inner {
    max-width: 1000px;
    margin: 0 auto;
    display: flex;
    align-items: center;
    gap: 60px;
}

.newsletter-text {
    flex: 1;
}

.newsletter-label {
    display: inline-block;
    font-size: var(--font-size-xs);
    font-family: var(--font-sans);
    font-weight: var(--font-weight-semibold);
    color: var(--color-champagne);
    text-transform: uppercase;
    letter-spacing: 2px;
    margin-bottom: var(--space-4);
}

.newsletter-heading {
    font-family: var(--font-serif);
    font-size: var(--font-size-3xl);
    color: #fff;
    margin-bottom: var(--space-4);
    font-weight: var(--font-weight-bold);
    line-height: 1.25;
}

.newsletter-desc {
    color: #a09890;
    font-size: var(--font-size-base);
    font-family: var(--font-sans);
    line-height: 1.6;
    margin: 0;
}

.newsletter-form-wrap {
    flex: 1;
    max-width: 440px;
}

.newsletter-input-group {
    display: flex;
    gap: 0;
    background: rgba(255,255,255,0.08);
    border: 1px solid rgba(0,0,0,0.12);
    border-radius: 999px;
    padding: 5px;
    transition: border-color var(--transition-normal), box-shadow var(--transition-normal);
}

.newsletter-input-group:hover {
    border-color: rgba(0,0,0,0.16);
}

.newsletter-input-group:focus-within {
    border-color: var(--color-champagne);
    box-shadow: 0 0 0 10px rgba(201,161,92,0.12);
}

.newsletter-input {
    flex: 1;
    border: none !important;
    background: transparent !important;
    color: var(--color-ink) !important;
    font-family: var(--font-sans);
    font-size: var(--font-size-base);
    padding: var(--space-3) var(--space-5) !important;
    outline: none !important;
    box-shadow: none !important;
    border-radius: 999px !important;
    min-width: 0;
    caret-color: var(--color-ink);
}

.newsletter-input::placeholder {
    color: #7a746e;
}

.newsletter-btn {
    background: var(--color-champagne);
    color: #fff;
    border: none;
    border-radius: 999px;
    padding: var(--space-3) var(--space-6);
    font-family: var(--font-sans);
    font-size: var(--font-size-sm);
    font-weight: var(--font-weight-semibold);
    cursor: pointer;
    white-space: nowrap;
    transition: all var(--transition-normal);
    letter-spacing: 0.3px;
}

.newsletter-btn:hover {
    background: var(--color-burgundy);
    transform: scale(1.03);
}

.newsletter-note {
    margin: var(--space-3) 0 0;
    font-size: var(--font-size-xs);
    color: #5a5450;
    font-family: var(--font-sans);
    text-align: center;
}

.newsletter-note.success {
    color: var(--color-champagne);
}

.newsletter-note.error {
    color: var(--color-burgundy);
}

@media (max-width: 768px) {
    .newsletter-section {
        padding: 56px var(--space-6);
    }
    
    .newsletter-inner {
        flex-direction: column;
        gap: var(--space-8);
        text-align: center;
    }
    
    .newsletter-form-wrap {
        max-width: 100%;
        width: 100%;
    }
    
    .newsletter-heading {
        font-size: var(--font-size-2xl);
    }
}

/* ==================== */
/* Footer — Premium     */
/* ==================== */
.site-footer {
    background: #151515;
    padding: var(--space-10) var(--space-6);
    margin: 0;
    border-top: none;
}
.footer-inner {
    max-width: 1200px;
    margin: 0 auto;
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    gap: var(--space-6);
}
.footer-logo {
    font-family: var(--font-serif);
    font-size: var(--font-size-lg);
    color: #fff !important;
    text-decoration: none;
}
.footer-social {
    display: flex;
    gap: var(--space-4);
    align-items: center;
}
.footer-social-link {
    width: 44px;
    height: 44px;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    border-radius: 999px;
    border: 1px solid rgba(255,255,255,0.12);
    color: #fff;
    background: rgba(255,255,255,0.04);
    transition: transform var(--transition-normal), background var(--transition-normal), border-color var(--transition-normal), box-shadow var(--transition-normal), color var(--transition-normal);
    text-decoration: none;
}
.footer-social-link svg {
    width: 1.1rem;
    height: 1.1rem;
    fill: currentColor;
}
.footer-social-link:hover,
.footer-social-link:focus-visible {
    background: rgba(201,161,92,0.15);
    border-color: rgba(201,161,92,0.45);
    transform: translateY(-2px);
    box-shadow: 0 14px 32px rgba(0,0,0,0.08);
    color: #fff;
}
.footer-links {
    list-style: none;
    display: flex;
    gap: var(--space-6);
    margin: 0;
    padding: 0;
    flex-wrap: wrap;
    justify-content: center;
}
.footer-links a {
    font-size: var(--font-size-sm);
    color: #8a857f;
    text-decoration: none;
    transition: color var(--transition-normal);
}
.footer-links a:hover {
    color: #fff;
}
.footer-copy {
    font-size: var(--font-size-xs);
    color: #5a5450;
    margin: 0;
    text-align: center;
}

/* Desktop: logo, links, social all in one row */
@media (min-width: 769px) {
    .footer-inner {
        flex-direction: row;
        flex-wrap: wrap;
        justify-content: space-between;
    }
    .footer-copy {
        flex: 0 0 100%;
        order: 4;
        margin-top: var(--space-6);
    }
}

/* Mobile: stacked and centered */
@media (max-width: 768px) {
    .footer-inner {
        flex-direction: column;
        text-align: center;
        gap: var(--space-4);
    }
    .footer-links {
        gap: var(--space-4);
    }
}

/* Page Sections */
.page-section {
    margin-bottom: var(--space-16);
}

.page-section:last-child {
    margin-bottom: 0;
}

/* Divider */
hr, .divider {
    border: none;
    border-top: 1px solid var(--color-gray-300);
    margin: var(--space-12) 0;
}

/* Cards */
.card {
    background-color: white;
    border: 1px solid var(--color-gray-300);
    border-radius: var(--radius-md);
    padding: var(--space-6);
    transition: all var(--transition-normal);
}

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

/* Badges */
.badge {
    display: inline-block;
    padding: var(--space-1) var(--space-3);
    background-color: var(--color-gray-200);
    color: var(--color-ink);
    font-size: var(--font-size-xs);
    font-weight: var(--font-weight-semibold);
    border-radius: var(--radius-sm);
    text-transform: uppercase;
    letter-spacing: 0.5px;
}

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

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

/* Buttons */
.btn {
    display: inline-block;
    padding: var(--space-3) var(--space-6);
    background-color: var(--color-champagne);
    color: white;
    font-weight: var(--font-weight-semibold);
    border-radius: var(--radius-md);
    text-decoration: none;
    transition: all var(--transition-normal);
    border: none;
    cursor: pointer;
    font-family: inherit;
    font-size: inherit;
}

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

.btn-affiliate {
    padding: 16px 40px;
    font-size: 1.1rem;
    border-radius: 999px;
    box-shadow: 0 4px 12px rgba(201, 161, 92, 0.2);
}

.btn-affiliate:hover {
    box-shadow: 0 6px 20px rgba(110, 30, 43, 0.25);
}

.btn-secondary {
    background-color: white;
    color: var(--color-ink);
    border: 2px solid var(--color-ink);
}

.btn-secondary:hover {
    background-color: var(--color-gray-100);
    border-color: var(--color-burgundy);
    color: var(--color-burgundy);
}

/* Text Alignment */
.text-center { text-align: center; }
.text-left { text-align: left; }
.text-right { text-align: right; }

/* Margins */
.mt-1 { margin-top: var(--space-1); }
.mt-2 { margin-top: var(--space-2); }
.mt-4 { margin-top: var(--space-4); }
.mt-6 { margin-top: var(--space-6); }
.mt-8 { margin-top: var(--space-8); }
.mt-12 { margin-top: var(--space-12); }

.mb-1 { margin-bottom: var(--space-1); }
.mb-2 { margin-bottom: var(--space-2); }
.mb-4 { margin-bottom: var(--space-4); }
.mb-6 { margin-bottom: var(--space-6); }
.mb-8 { margin-bottom: var(--space-8); }
.mb-12 { margin-bottom: var(--space-12); }

/* Responsive */
@media (max-width: 768px) {
    main {
        padding: var(--space-8) var(--space-4);
    }
    
    h1 {
        font-size: var(--font-size-4xl);
    }
    
    h2 {
        font-size: var(--font-size-3xl);
    }
}

@media (max-width: 480px) {
    h1 {
        font-size: var(--font-size-3xl);
    }
    
    h2 {
        font-size: var(--font-size-2xl);
    }
}