/* Mudberry Uruguay - Hornos de Pizza Portátiles & Cocina Exterior */
:root {
    --bg-primary: #0a0d13;
    --bg-secondary: #121620;
    --bg-card: #181d2a;
    --border-color: #262e42;
    --text-primary: #f8fafc;
    --text-secondary: #94a3b8;
    --text-muted: #64748b;
    --accent-flame: #ea580c;
    --accent-orange: #f97316;
    --accent-amber: #fbbf24;
    --accent-glow: rgba(234, 88, 12, 0.15);
    --font-heading: 'Plus Jakarta Sans', sans-serif;
    --font-body: 'Inter', sans-serif;
    --radius: 12px;
    --transition: all 0.25s ease-in-out;
}

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

body {
    background-color: var(--bg-primary);
    color: var(--text-primary);
    font-family: var(--font-body);
    font-size: 16px;
    line-height: 1.6;
    -webkit-font-smoothing: antialiased;
}

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

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

.container {
    width: 100%;
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 24px;
}

/* Header & Top Bar */
.top-bar {
    background: #05070a;
    border-bottom: 1px solid var(--border-color);
    font-size: 13px;
    color: var(--text-secondary);
    padding: 8px 0;
}

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

.site-header {
    background: rgba(10, 13, 19, 0.95);
    backdrop-filter: blur(12px);
    border-bottom: 1px solid var(--border-color);
    position: sticky;
    top: 0;
    z-index: 100;
}

.header-main {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 18px 0;
}

.logo {
    display: flex;
    align-items: center;
    gap: 10px;
    font-family: var(--font-heading);
    font-weight: 800;
    font-size: 22px;
    letter-spacing: 1.5px;
    color: #ffffff;
}

.logo-mark {
    color: var(--accent-orange);
    font-size: 22px;
}

.main-nav {
    display: flex;
    align-items: center;
    gap: 28px;
}

.main-nav a {
    font-size: 14px;
    font-weight: 500;
    color: var(--text-secondary);
}

.main-nav a:hover,
.main-nav a.active {
    color: var(--accent-orange);
}

.nav-btn {
    background: var(--accent-flame);
    color: #ffffff !important;
    padding: 8px 18px;
    border-radius: 8px;
    font-weight: 600 !important;
}

.nav-btn:hover {
    background: var(--accent-orange);
    transform: translateY(-1px);
}

/* Buttons & Badges */
.btn {
    display: inline-block;
    padding: 12px 26px;
    border-radius: 8px;
    font-weight: 600;
    font-size: 15px;
    cursor: pointer;
    text-align: center;
    border: none;
    transition: var(--transition);
}

.btn-primary {
    background: var(--accent-flame);
    color: #ffffff;
}

.btn-primary:hover {
    background: var(--accent-orange);
    box-shadow: 0 4px 16px rgba(234, 88, 12, 0.35);
}

.btn-outline {
    background: transparent;
    border: 1px solid var(--border-color);
    color: var(--text-primary);
}

.btn-outline:hover {
    border-color: var(--accent-orange);
    color: var(--accent-orange);
}

.badge {
    display: inline-flex;
    align-items: center;
    gap: 6px;
    background: var(--accent-glow);
    color: var(--accent-orange);
    border: 1px solid rgba(234, 88, 12, 0.3);
    padding: 4px 12px;
    border-radius: 20px;
    font-size: 12px;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 0.8px;
    margin-bottom: 16px;
}

/* Hero Section */
.hero-section {
    padding: 70px 0 60px;
    position: relative;
    overflow: hidden;
}

.hero-grid {
    display: grid;
    grid-template-columns: 1.15fr 0.85fr;
    gap: 48px;
    align-items: center;
}

.hero-title {
    font-family: var(--font-heading);
    font-size: 46px;
    font-weight: 800;
    line-height: 1.15;
    margin-bottom: 20px;
    letter-spacing: -0.5px;
}

.hero-title span {
    color: var(--accent-orange);
}

.hero-description {
    font-size: 17px;
    color: var(--text-secondary);
    line-height: 1.7;
    margin-bottom: 30px;
}

.hero-actions {
    display: flex;
    gap: 16px;
    margin-bottom: 36px;
}

.hero-badges {
    display: flex;
    gap: 20px;
    font-size: 13px;
    color: var(--text-muted);
}

.hero-img-wrap {
    border-radius: 20px;
    overflow: hidden;
    border: 1px solid var(--border-color);
    box-shadow: 0 20px 40px rgba(0, 0, 0, 0.45);
    background: var(--bg-card);
}

.hero-img-wrap img {
    width: 100%;
    height: 480px;
    object-fit: cover;
}

/* Sections */
.section {
    padding: 70px 0;
}

.section-darker {
    background: var(--bg-secondary);
    border-top: 1px solid var(--border-color);
    border-bottom: 1px solid var(--border-color);
}

.section-header {
    text-align: center;
    max-width: 680px;
    margin: 0 auto 50px;
}

.section-title {
    font-family: var(--font-heading);
    font-size: 32px;
    font-weight: 700;
    margin-bottom: 12px;
}

.section-subtitle {
    color: var(--text-secondary);
    font-size: 16px;
}

/* Product Grid */
.product-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 28px;
}

.product-card {
    background: var(--bg-card);
    border: 1px solid var(--border-color);
    border-radius: var(--radius);
    overflow: hidden;
    display: flex;
    flex-direction: column;
    transition: var(--transition);
}

.product-card:hover {
    border-color: rgba(234, 88, 12, 0.45);
    transform: translateY(-4px);
    box-shadow: 0 12px 28px rgba(0, 0, 0, 0.35);
}

.product-img-wrap {
    height: 240px;
    overflow: hidden;
    background: #080a0f;
    position: relative;
}

.product-img-wrap img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: transform 0.4s ease;
}

.product-card:hover .product-img-wrap img {
    transform: scale(1.04);
}

.product-content {
    padding: 22px;
    display: flex;
    flex-direction: column;
    flex: 1;
}

.product-tag {
    font-size: 11px;
    font-weight: 700;
    text-transform: uppercase;
    color: var(--accent-orange);
    letter-spacing: 0.8px;
    margin-bottom: 8px;
}

.product-title {
    font-family: var(--font-heading);
    font-size: 19px;
    font-weight: 700;
    margin-bottom: 10px;
}

.product-desc {
    font-size: 14px;
    color: var(--text-secondary);
    line-height: 1.6;
    margin-bottom: 18px;
    flex: 1;
}

.product-specs {
    display: flex;
    flex-wrap: wrap;
    gap: 8px;
    margin-bottom: 20px;
    font-size: 12px;
    color: var(--text-muted);
}

.product-specs span {
    background: rgba(255, 255, 255, 0.05);
    padding: 3px 8px;
    border-radius: 4px;
    border: 1px solid rgba(255, 255, 255, 0.08);
}

.product-footer {
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding-top: 16px;
    border-top: 1px solid var(--border-color);
}

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

.feature-box {
    background: var(--bg-card);
    border: 1px solid var(--border-color);
    padding: 30px;
    border-radius: var(--radius);
}

.feature-icon {
    font-size: 32px;
    margin-bottom: 16px;
    color: var(--accent-orange);
}

.feature-title {
    font-family: var(--font-heading);
    font-size: 18px;
    font-weight: 700;
    margin-bottom: 10px;
}

.feature-desc {
    font-size: 14px;
    color: var(--text-secondary);
    line-height: 1.6;
}

/* Interactive Calculator */
.calculator-box {
    background: var(--bg-card);
    border: 1px solid var(--border-color);
    border-radius: var(--radius);
    padding: 36px;
    max-width: 820px;
    margin: 0 auto;
}

.calc-display {
    background: #090c13;
    border: 1px solid var(--border-color);
    border-radius: 12px;
    padding: 24px;
    margin-bottom: 24px;
    display: grid;
    grid-template-columns: 1fr 1fr 1fr;
    gap: 20px;
    text-align: center;
}

.calc-stat-val {
    font-family: var(--font-heading);
    font-size: 26px;
    font-weight: 800;
    color: var(--accent-orange);
}

.calc-stat-lbl {
    font-size: 12px;
    color: var(--text-secondary);
    text-transform: uppercase;
    letter-spacing: 0.5px;
    margin-top: 4px;
}

.calc-controls {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 20px;
    margin-bottom: 20px;
}

/* Comparison Table */
.compare-table {
    width: 100%;
    border-collapse: collapse;
    background: var(--bg-card);
    border-radius: var(--radius);
    overflow: hidden;
    border: 1px solid var(--border-color);
}

.compare-table th,
.compare-table td {
    padding: 16px 20px;
    text-align: left;
    border-bottom: 1px solid var(--border-color);
    font-size: 14px;
}

.compare-table th {
    background: #07090f;
    font-family: var(--font-heading);
    color: var(--accent-orange);
}

.compare-table tr:hover td {
    background: rgba(255, 255, 255, 0.02);
}

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

/* Checkout */
.checkout-grid {
    display: grid;
    grid-template-columns: 1.2fr 0.8fr;
    gap: 36px;
}

.checkout-form-box {
    background: var(--bg-card);
    border: 1px solid var(--border-color);
    border-radius: var(--radius);
    padding: 32px;
}

.order-summary-box {
    background: #0d111a;
    border: 1px solid var(--border-color);
    border-radius: var(--radius);
    padding: 28px;
    position: sticky;
    top: 100px;
}

.form-group {
    margin-bottom: 20px;
}

.form-group label {
    display: block;
    font-size: 13px;
    font-weight: 600;
    margin-bottom: 8px;
    color: var(--text-primary);
}

.form-group input,
.form-group select,
.form-group textarea {
    width: 100%;
    background: #080b12;
    border: 1px solid var(--border-color);
    border-radius: 8px;
    padding: 12px 14px;
    color: #ffffff;
    font-family: inherit;
    font-size: 14px;
}

.form-group input:focus,
.form-group select:focus,
.form-group textarea:focus {
    outline: none;
    border-color: var(--accent-orange);
}

.summary-line {
    display: flex;
    justify-content: space-between;
    font-size: 14px;
    color: var(--text-secondary);
    margin-bottom: 12px;
}

.summary-line.total-line {
    border-top: 1px solid var(--border-color);
    padding-top: 16px;
    margin-top: 16px;
    font-size: 20px;
    font-weight: 700;
    color: #ffffff;
}

.summary-line.total-line span:last-child {
    color: var(--accent-orange);
}

/* Contact Grid */
.contact-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 36px;
}

.contact-card {
    background: var(--bg-card);
    border: 1px solid var(--border-color);
    border-radius: var(--radius);
    padding: 32px;
}

/* Legal Content */
.legal-content {
    max-width: 860px;
    margin: 0 auto;
    background: var(--bg-card);
    border: 1px solid var(--border-color);
    border-radius: var(--radius);
    padding: 40px;
}

.legal-content h3 {
    font-family: var(--font-heading);
    font-size: 19px;
    margin: 28px 0 12px;
    color: var(--accent-orange);
}

.legal-content p,
.legal-content ul {
    font-size: 14px;
    color: var(--text-secondary);
    line-height: 1.8;
    margin-bottom: 16px;
}

.legal-content ul {
    padding-left: 20px;
}

/* Footer */
.site-footer {
    background: #06080d;
    border-top: 1px solid var(--border-color);
    padding: 60px 0 30px;
    color: var(--text-secondary);
    font-size: 14px;
}

.footer-grid {
    display: grid;
    grid-template-columns: 1.5fr 1fr 1fr 1.2fr;
    gap: 36px;
    margin-bottom: 40px;
}

.footer-desc {
    font-size: 13px;
    line-height: 1.6;
    margin-bottom: 16px;
    color: var(--text-muted);
}

.footer-heading {
    font-family: var(--font-heading);
    font-size: 15px;
    color: #ffffff;
    margin-bottom: 18px;
    font-weight: 700;
}

.footer-links {
    list-style: none;
    display: flex;
    flex-direction: column;
    gap: 10px;
}

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

.footer-bottom {
    border-top: 1px solid #141a27;
    padding-top: 24px;
    font-size: 12px;
    color: var(--text-muted);
}

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

/* Page Header */
.page-header {
    padding: 60px 0 40px;
    text-align: center;
    background: linear-gradient(180deg, #101522 0%, var(--bg-primary) 100%);
    border-bottom: 1px solid var(--border-color);
}

.page-title {
    font-family: var(--font-heading);
    font-size: 36px;
    font-weight: 800;
    margin-bottom: 14px;
}

.page-subtitle {
    color: var(--text-secondary);
    font-size: 16px;
    max-width: 640px;
    margin: 0 auto;
}

/* Responsive */
@media (max-width: 992px) {
    .hero-grid,
    .product-detail-grid,
    .checkout-grid,
    .contact-grid {
        grid-template-columns: 1fr;
        gap: 32px;
    }
    .product-grid,
    .feature-grid {
        grid-template-columns: repeat(2, 1fr);
    }
    .footer-grid {
        grid-template-columns: 1fr 1fr;
    }
}

@media (max-width: 640px) {
    .main-nav {
        display: none;
    }
    .hero-title {
        font-size: 32px;
    }
    .product-grid,
    .feature-grid,
    .footer-grid {
        grid-template-columns: 1fr;
    }
    .calc-display {
        grid-template-columns: 1fr;
        gap: 12px;
    }
    .calc-controls {
        grid-template-columns: 1fr;
    }
    .hero-badges {
        flex-direction: column;
        gap: 8px;
    }
    .footer-bottom-content {
        flex-direction: column;
        gap: 8px;
        text-align: center;
    }
}