/* ===== ROOT & VARIABLES ===== */
:root {
    --navy: #001f3f;
    --dark-navy: #001428;
    --bright-orange: #FF6B35;
    --light-gray: #f5f5f5;
    --white: #ffffff;
    --text-dark: #1a1a1a;
    --text-light: #666666;
    --border-color: #e0e0e0;
    --success: #44CF6C;
    --danger: #FF3366;
}

/* ===== RESET & BASE ===== */
* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}

html {
    scroll-behavior: smooth;
}

body {
    font-family: 'Segoe UI', Tahoma, Geneva, Verdana, sans-serif;
    line-height: 1.6;
    color: var(--text-dark);
    background-color: var(--white);
}

a {
    color: var(--bright-orange);
    text-decoration: none;
    transition: color 0.3s ease;
}

a:hover {
    color: var(--navy);
}

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

/* ===== NAVIGATION ===== */
.navbar {
    background-color: var(--dark-navy);
    color: var(--white);
    padding: 15px 0;
    box-shadow: 0 2px 8px rgba(0, 0, 0, 0.15);
    position: sticky;
    top: 0;
    z-index: 1000;
}

.navbar .container {
    display: flex;
    justify-content: space-between;
    align-items: center;
}

.nav-brand h1 {
    font-size: 28px;
    margin-bottom: 4px;
    font-weight: 700;
    letter-spacing: 1px;
}

.nav-brand .tagline {
    font-size: 12px;
    letter-spacing: 2px;
    text-transform: uppercase;
    color: var(--bright-orange);
    font-weight: 600;
}

.nav-links {
    display: flex;
    list-style: none;
    gap: 30px;
    align-items: center;
}

.nav-links a {
    color: var(--white);
    font-weight: 500;
    transition: color 0.3s ease;
    position: relative;
}

.nav-links a:hover {
    color: var(--bright-orange);
}

.cart-link {
    position: relative;
    padding: 8px 16px;
    border: 2px solid var(--bright-orange);
    border-radius: 4px;
}

.cart-badge {
    position: absolute;
    top: -8px;
    right: -8px;
    background-color: var(--danger);
    color: var(--white);
    border-radius: 50%;
    width: 20px;
    height: 20px;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 12px;
    font-weight: bold;
}

@media (max-width: 768px) {
    .nav-links {
        gap: 15px;
    }

    .nav-brand h1 {
        font-size: 20px;
    }
}

/* ===== BUTTONS ===== */
.btn {
    padding: 12px 24px;
    border: none;
    border-radius: 4px;
    font-size: 16px;
    font-weight: 600;
    cursor: pointer;
    transition: all 0.3s ease;
    display: inline-block;
    text-align: center;
    text-decoration: none;
}

.btn-primary {
    background-color: var(--bright-orange);
    color: var(--white);
}

.btn-primary:hover {
    background-color: #e05a2b;
    transform: translateY(-2px);
    box-shadow: 0 4px 12px rgba(255, 107, 53, 0.3);
}

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

.btn-secondary:hover {
    background-color: #003366;
    transform: translateY(-2px);
    box-shadow: 0 4px 12px rgba(0, 31, 63, 0.3);
}

/* ===== HERO SECTION ===== */
.hero {
    background: linear-gradient(135deg, var(--navy) 0%, var(--dark-navy) 100%);
    color: var(--white);
    padding: 100px 20px;
    position: relative;
    overflow: hidden;
    text-align: center;
}

.hero::before {
    content: '';
    position: absolute;
    top: -50%;
    right: -10%;
    width: 500px;
    height: 500px;
    background: radial-gradient(circle, rgba(255, 107, 53, 0.1) 0%, transparent 70%);
    border-radius: 50%;
}

.hero-backdrop {
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background-image:
        linear-gradient(45deg, transparent 48%, rgba(255, 107, 53, 0.05) 49%, rgba(255, 107, 53, 0.05) 51%, transparent 52%);
    background-size: 60px 60px;
    opacity: 0.5;
    pointer-events: none;
}

.hero-content {
    position: relative;
    z-index: 1;
    max-width: 800px;
    margin: 0 auto;
}

.hero h2 {
    font-size: 56px;
    font-weight: 700;
    margin-bottom: 20px;
    letter-spacing: -1px;
}

.hero p {
    font-size: 24px;
    margin-bottom: 10px;
    font-weight: 300;
}

.hero-subtext {
    font-size: 16px;
    margin-bottom: 30px;
    letter-spacing: 1px;
    text-transform: uppercase;
    color: var(--bright-orange);
    font-weight: 600;
}

.hero .btn {
    font-size: 18px;
    padding: 14px 32px;
    margin-top: 20px;
}

@media (max-width: 768px) {
    .hero {
        padding: 60px 20px;
    }

    .hero h2 {
        font-size: 36px;
    }

    .hero p {
        font-size: 18px;
    }
}

/* ===== TRUST BADGES ===== */
.trust-badges {
    background-color: var(--light-gray);
    padding: 60px 20px;
}

.badge-group {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(240px, 1fr));
    gap: 30px;
}

.badge {
    background-color: var(--white);
    padding: 30px;
    border-radius: 8px;
    text-align: center;
    box-shadow: 0 2px 8px rgba(0, 0, 0, 0.08);
    transition: transform 0.3s ease;
}

.badge:hover {
    transform: translateY(-5px);
}

.badge-icon {
    font-size: 40px;
    margin-bottom: 15px;
}

.badge h4 {
    font-size: 18px;
    margin-bottom: 10px;
    color: var(--navy);
}

.badge p {
    color: var(--text-light);
    font-size: 14px;
}

/* ===== PRODUCTS SECTION ===== */
.products {
    padding: 80px 20px;
    background-color: var(--white);
}

.products h2 {
    font-size: 48px;
    text-align: center;
    margin-bottom: 10px;
    color: var(--navy);
    font-weight: 700;
}

.section-subtitle {
    text-align: center;
    color: var(--text-light);
    margin-bottom: 50px;
    font-size: 18px;
}

.product-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(340px, 1fr));
    gap: 40px;
    margin-bottom: 40px;
}

.product-card {
    background-color: var(--white);
    border: 2px solid var(--border-color);
    border-radius: 8px;
    padding: 30px;
    position: relative;
    transition: all 0.3s ease;
    display: flex;
    flex-direction: column;
}

.product-card:hover {
    border-color: var(--bright-orange);
    box-shadow: 0 8px 24px rgba(255, 107, 53, 0.15);
    transform: translateY(-4px);
}

.product-card.featured {
    border-color: var(--bright-orange);
    box-shadow: 0 4px 16px rgba(255, 107, 53, 0.1);
}

.product-badge {
    position: absolute;
    top: -15px;
    left: 30px;
    background-color: var(--bright-orange);
    color: var(--white);
    padding: 6px 12px;
    font-size: 12px;
    font-weight: 700;
    border-radius: 4px;
    letter-spacing: 1px;
}

.product-header {
    margin-bottom: 20px;
}

.product-header h3 {
    font-size: 22px;
    color: var(--navy);
    margin-bottom: 12px;
    font-weight: 700;
}

.product-specs {
    display: flex;
    gap: 10px;
}

.spec-badge {
    background-color: var(--light-gray);
    padding: 4px 12px;
    border-radius: 4px;
    font-size: 12px;
    color: var(--text-dark);
    font-weight: 600;
}

.color-swatches {
    display: grid;
    grid-template-columns: repeat(5, 1fr);
    gap: 12px;
    margin: 25px 0;
}

.swatch {
    width: 100%;
    aspect-ratio: 1;
    border-radius: 6px;
    border: 2px solid var(--border-color);
    transition: transform 0.2s ease, box-shadow 0.2s ease;
    cursor: pointer;
}

.swatch:hover {
    transform: scale(1.05);
    box-shadow: 0 4px 8px rgba(0, 0, 0, 0.2);
}

.product-details {
    flex: 1;
    margin: 20px 0;
    color: var(--text-light);
}

.product-details p {
    margin-bottom: 12px;
    font-size: 14px;
    line-height: 1.5;
}

.product-details strong {
    color: var(--text-dark);
    font-weight: 600;
}

.product-footer {
    border-top: 2px solid var(--border-color);
    padding-top: 20px;
    margin-top: 20px;
}

.price-section {
    display: flex;
    flex-direction: column;
    gap: 8px;
    margin-bottom: 15px;
}

.price {
    font-size: 32px;
    font-weight: 700;
    color: var(--bright-orange);
}

.free-shipping {
    font-size: 12px;
    color: var(--success);
    font-weight: 600;
}

.product-card .btn {
    width: 100%;
    padding: 14px;
}

@media (max-width: 768px) {
    .product-grid {
        gap: 30px;
    }

    .products h2 {
        font-size: 36px;
    }

    .color-swatches {
        grid-template-columns: repeat(4, 1fr);
    }
}

/* ===== WHY US SECTION ===== */
.why-us {
    background-color: var(--light-gray);
    padding: 80px 20px;
}

.why-us h2 {
    font-size: 48px;
    text-align: center;
    margin-bottom: 50px;
    color: var(--navy);
    font-weight: 700;
}

.features-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 30px;
}

.feature {
    background-color: var(--white);
    padding: 30px;
    border-radius: 8px;
    border-left: 4px solid var(--bright-orange);
    box-shadow: 0 2px 8px rgba(0, 0, 0, 0.08);
    transition: transform 0.3s ease;
}

.feature:hover {
    transform: translateX(8px);
}

.feature h4 {
    font-size: 20px;
    color: var(--navy);
    margin-bottom: 12px;
    font-weight: 700;
}

.feature p {
    color: var(--text-light);
    font-size: 15px;
    line-height: 1.6;
}

@media (max-width: 768px) {
    .why-us h2 {
        font-size: 36px;
    }

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

/* ===== PERFECT FOR SECTION ===== */
.perfect-for {
    padding: 80px 20px;
    background-color: var(--white);
}

.perfect-for h2 {
    font-size: 48px;
    text-align: center;
    margin-bottom: 50px;
    color: var(--navy);
    font-weight: 700;
}

.use-cases {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
    gap: 30px;
}

.use-case {
    background: linear-gradient(135deg, rgba(0, 31, 63, 0.02) 0%, rgba(255, 107, 53, 0.05) 100%);
    padding: 30px;
    border-radius: 8px;
    border: 1px solid var(--border-color);
    text-align: center;
    transition: all 0.3s ease;
}

.use-case:hover {
    border-color: var(--bright-orange);
    box-shadow: 0 6px 16px rgba(255, 107, 53, 0.1);
    transform: translateY(-4px);
}

.use-case h4 {
    font-size: 20px;
    color: var(--navy);
    margin-bottom: 12px;
    font-weight: 700;
}

.use-case p {
    color: var(--text-light);
    font-size: 15px;
}

@media (max-width: 768px) {
    .perfect-for h2 {
        font-size: 36px;
    }

    .use-cases {
        grid-template-columns: 1fr;
    }
}

/* ===== WHOLESALE CTA ===== */
.wholesale-cta {
    background: linear-gradient(135deg, var(--navy) 0%, var(--dark-navy) 100%);
    color: var(--white);
    padding: 60px 20px;
    text-align: center;
}

.cta-content h2 {
    font-size: 42px;
    margin-bottom: 15px;
    font-weight: 700;
}

.cta-content p {
    font-size: 18px;
    margin-bottom: 30px;
}

@media (max-width: 768px) {
    .cta-content h2 {
        font-size: 32px;
    }

    .cta-content p {
        font-size: 16px;
    }
}

/* ===== CONTACT PREVIEW ===== */
.contact-preview {
    padding: 80px 20px;
    background-color: var(--light-gray);
}

.contact-preview h2 {
    font-size: 48px;
    text-align: center;
    margin-bottom: 50px;
    color: var(--navy);
    font-weight: 700;
}

.contact-info {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 40px;
    max-width: 900px;
    margin: 0 auto;
}

.contact-item {
    background-color: var(--white);
    padding: 30px;
    border-radius: 8px;
    box-shadow: 0 2px 8px rgba(0, 0, 0, 0.08);
    text-align: center;
}

.contact-item h4 {
    font-size: 20px;
    color: var(--navy);
    margin-bottom: 15px;
    font-weight: 700;
}

.contact-item p {
    color: var(--text-light);
    margin-bottom: 12px;
}

.contact-item a {
    color: var(--bright-orange);
    font-weight: 600;
}

@media (max-width: 768px) {
    .contact-preview h2 {
        font-size: 36px;
    }

    .contact-info {
        grid-template-columns: 1fr;
    }
}

/* ===== FOOTER ===== */
.footer {
    background-color: var(--dark-navy);
    color: var(--white);
    padding: 60px 20px 20px;
}

.footer-content {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(240px, 1fr));
    gap: 40px;
    margin-bottom: 40px;
}

.footer-section h5 {
    font-size: 18px;
    margin-bottom: 15px;
    font-weight: 700;
    letter-spacing: 0.5px;
}

.footer-section p {
    color: rgba(255, 255, 255, 0.8);
    font-size: 14px;
    margin-bottom: 10px;
    line-height: 1.6;
}

.trademark {
    font-size: 12px;
    color: var(--bright-orange);
    margin-top: 15px;
}

.footer-section ul {
    list-style: none;
}

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

.footer-section a {
    color: rgba(255, 255, 255, 0.8);
    transition: color 0.3s ease;
}

.footer-section a:hover {
    color: var(--bright-orange);
}

.footer-bottom {
    border-top: 1px solid rgba(255, 107, 53, 0.2);
    padding-top: 20px;
    text-align: center;
    color: rgba(255, 255, 255, 0.7);
    font-size: 14px;
}

@media (max-width: 768px) {
    .footer-content {
        grid-template-columns: 1fr;
    }

    .footer-section h5 {
        font-size: 16px;
    }
}

/* ===== UTILITY CLASSES ===== */
.text-center {
    text-align: center;
}

.mt-20 {
    margin-top: 20px;
}

.mb-20 {
    margin-bottom: 20px;
}