/* ========================================
   padRelax - Modern Static Website
   ======================================== */

:root {
    /* Colors */
    --primary-color: #2c3e50;
    --accent-color: #d4a574;
    --gold-accent: #c9a66b;
    --text-dark: #333;
    --text-light: #666;
    --bg-light: #f8f9fa;
    --white: #ffffff;
    --black: #000000;
    
    /* Typography */
    --font-primary: 'Montserrat', -apple-system, BlinkMacSystemFont, 'Segoe UI', sans-serif;
    --font-weight-light: 300;
    --font-weight-normal: 400;
    --font-weight-semibold: 600;
    --font-weight-bold: 700;
    
    /* Spacing */
    --spacing-xs: 0.5rem;
    --spacing-sm: 1rem;
    --spacing-md: 2rem;
    --spacing-lg: 3rem;
    --spacing-xl: 5rem;
    
    /* Layout */
    --container-max: 1200px;
    --border-radius: 8px;
    --transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
}

/* ========================================
   Reset & Base Styles
   ======================================== */

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

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

body {
    font-family: var(--font-primary);
    font-weight: var(--font-weight-normal);
    line-height: 1.6;
    color: var(--text-dark);
    background: var(--white);
    -webkit-font-smoothing: antialiased;
    -moz-osx-font-smoothing: grayscale;
}

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

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

/* ========================================
   Container & Layout
   ======================================== */

.container {
    max-width: var(--container-max);
    margin: 0 auto;
    padding: 0 var(--spacing-md);
}

/* ========================================
   Header & Navigation
   ======================================== */

header {
    background: #000000;
    position: sticky;
    top: 0;
    z-index: 1000;
    box-shadow: 0 2px 10px rgba(0,0,0,0.1);
}

.navbar {
    padding: var(--spacing-sm) 0;
}

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

.logo img {
    height: 60px;
    width: auto;
}

.nav-icons {
    display: none;
}

/* ========================================
   Hero Section
   ======================================== */

.hero {
    padding: var(--spacing-xl) 0;
    background: linear-gradient(135deg, #f8f9fa 0%, #ffffff 100%);
}

.hero-content {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: var(--spacing-lg);
    align-items: center;
}

.hero-image {
    position: relative;
}

.hero-image img {
    width: 100%;
    border-radius: var(--border-radius);
    box-shadow: 0 20px 60px rgba(0,0,0,0.15);
}

.feature-badges {
    margin-top: var(--spacing-md);
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: var(--spacing-sm);
}

.badge {
    background: var(--white);
    padding: var(--spacing-sm);
    border-radius: var(--border-radius);
    border-left: 4px solid var(--accent-color);
    box-shadow: 0 2px 10px rgba(0,0,0,0.05);
    transition: var(--transition);
}

.badge:hover {
    transform: translateX(5px);
    box-shadow: 0 4px 20px rgba(0,0,0,0.1);
}

.badge-label {
    display: block;
    font-weight: var(--font-weight-semibold);
    font-size: 0.9rem;
    margin-bottom: 0.25rem;
    color: var(--text-dark);
}

.badge-desc {
    display: block;
    font-size: 0.85rem;
    color: var(--text-light);
}

.hero-text h1 {
    font-size: 3rem;
    font-weight: var(--font-weight-bold);
    line-height: 1.2;
    margin-bottom: var(--spacing-md);
    color: var(--primary-color);
}

.intro-text {
    font-size: 1.5rem;
    font-weight: var(--font-weight-light);
    color: var(--text-light);
    margin-bottom: var(--spacing-sm);
}

.hero-text p {
    margin-bottom: var(--spacing-sm);
    font-size: 1.05rem;
    line-height: 1.8;
}

.highlight {
    font-size: 1.25rem;
    color: var(--accent-color);
    margin: var(--spacing-md) 0;
}

.tagline {
    font-size: 1.3rem;
    color: var(--primary-color);
    margin: var(--spacing-md) 0;
}

/* ========================================
   Buttons
   ======================================== */

.btn-primary {
    display: inline-block;
    background: var(--accent-color);
    color: var(--white);
    padding: 1rem 2.5rem;
    border-radius: 50px;
    font-weight: var(--font-weight-semibold);
    font-size: 1.1rem;
    text-transform: uppercase;
    letter-spacing: 1px;
    transition: var(--transition);
    box-shadow: 0 4px 15px rgba(212, 165, 116, 0.3);
    margin-top: var(--spacing-md);
}

.btn-primary:hover {
    background: var(--gold-accent);
    transform: translateY(-3px);
    box-shadow: 0 6px 25px rgba(212, 165, 116, 0.5);
}

/* ========================================
   Gallery Section
   ======================================== */

.gallery {
    padding: var(--spacing-xl) 0;
    background: var(--white);
}

.gallery-grid {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: var(--spacing-md);
}

.gallery-item {
    position: relative;
    overflow: hidden;
    border-radius: var(--border-radius);
    box-shadow: 0 4px 15px rgba(0,0,0,0.1);
    transition: var(--transition);
}

.gallery-item:hover {
    transform: translateY(-10px);
    box-shadow: 0 10px 30px rgba(0,0,0,0.2);
}

.gallery-item img {
    width: 100%;
    height: 300px;
    object-fit: cover;
    transition: var(--transition);
}

.gallery-item:hover img {
    transform: scale(1.1);
}

/* ========================================
   History/Timeline Section
   ======================================== */

.history {
    padding: var(--spacing-xl) 0;
    background: var(--bg-light);
}

.history h2 {
    text-align: center;
    font-size: 2.5rem;
    font-weight: var(--font-weight-bold);
    color: var(--primary-color);
    margin-bottom: var(--spacing-xl);
    position: relative;
}

.history h2::after {
    content: '';
    display: block;
    width: 80px;
    height: 4px;
    background: var(--accent-color);
    margin: var(--spacing-sm) auto 0;
    border-radius: 2px;
}

.timeline {
    position: relative;
    max-width: 900px;
    margin: 0 auto;
    padding-left: 50px;
}

.timeline::before {
    content: '';
    position: absolute;
    left: 20px;
    top: 0;
    bottom: 0;
    width: 3px;
    background: linear-gradient(to bottom, var(--accent-color), var(--gold-accent));
}

.timeline-item {
    position: relative;
    margin-bottom: var(--spacing-lg);
    padding-left: var(--spacing-md);
}

.timeline-item::before {
    content: '';
    position: absolute;
    left: -34px;
    top: 5px;
    width: 16px;
    height: 16px;
    background: var(--accent-color);
    border: 4px solid var(--white);
    border-radius: 50%;
    box-shadow: 0 0 0 4px var(--bg-light);
}

.timeline-date {
    display: inline-block;
    background: var(--primary-color);
    color: var(--white);
    padding: 0.5rem 1.5rem;
    border-radius: 50px;
    font-weight: var(--font-weight-semibold);
    font-size: 0.9rem;
    margin-bottom: var(--spacing-sm);
    text-transform: uppercase;
    letter-spacing: 1px;
}

.timeline-content {
    background: var(--white);
    padding: var(--spacing-md);
    border-radius: var(--border-radius);
    box-shadow: 0 4px 15px rgba(0,0,0,0.08);
    transition: var(--transition);
}

.timeline-content:hover {
    box-shadow: 0 6px 25px rgba(0,0,0,0.12);
    transform: translateX(5px);
}

.timeline-content p {
    line-height: 1.8;
    color: var(--text-dark);
}

.timeline-content strong {
    color: var(--primary-color);
}

/* ========================================
   Contact Section
   ======================================== */

.contact {
    padding: var(--spacing-xl) 0;
    background: var(--primary-color);
    color: var(--white);
    text-align: center;
}

.contact h3 {
    font-size: 2rem;
    margin-bottom: var(--spacing-md);
}

.contact p {
    margin-bottom: var(--spacing-sm);
    font-size: 1.05rem;
    line-height: 1.8;
}

.contact a {
    color: var(--accent-color);
    text-decoration: underline;
}

.contact a:hover {
    color: var(--gold-accent);
}

/* ========================================
   Footer
   ======================================== */

footer {
    background: #000000;
    color: rgba(255,255,255,0.7);
    padding: var(--spacing-lg) 0;
}

.footer-nav {
    display: flex;
    justify-content: center;
    gap: var(--spacing-md);
    margin-bottom: var(--spacing-sm);
    flex-wrap: wrap;
}

.footer-nav a {
    color: rgba(255,255,255,0.7);
    font-size: 0.95rem;
    transition: var(--transition);
}

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

.copyright {
    text-align: center;
    font-size: 0.9rem;
    color: rgba(255,255,255,0.5);
}

/* ========================================
   Legal Pages Styles
   ======================================== */

.legal-page {
    padding: var(--spacing-xl) 0;
    background: var(--white);
}

.legal-page h1 {
    font-size: 2.5rem;
    color: var(--primary-color);
    margin-bottom: var(--spacing-lg);
    padding-bottom: var(--spacing-md);
    border-bottom: 3px solid var(--accent-color);
}

.legal-page h2 {
    font-size: 1.8rem;
    color: var(--primary-color);
    margin-top: var(--spacing-lg);
    margin-bottom: var(--spacing-md);
}

.legal-page h3 {
    font-size: 1.3rem;
    color: var(--text-dark);
    margin-top: var(--spacing-md);
    margin-bottom: var(--spacing-sm);
}

.legal-page p {
    margin-bottom: var(--spacing-sm);
    line-height: 1.8;
}

.legal-page a {
    color: var(--accent-color);
    text-decoration: underline;
}

.legal-page a:hover {
    color: var(--gold-accent);
}

/* ========================================
   Product Pages
   ======================================== */

.product-page {
    padding: var(--spacing-xl) 0;
}

.product-header {
    text-align: center;
    margin-bottom: var(--spacing-xl);
}

.product-header h1 {
    font-size: 3rem;
    color: var(--primary-color);
    margin-bottom: var(--spacing-md);
}

.product-features {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: var(--spacing-lg);
    margin: var(--spacing-xl) 0;
}

.feature-card {
    background: var(--white);
    padding: var(--spacing-md);
    border-radius: var(--border-radius);
    box-shadow: 0 4px 15px rgba(0,0,0,0.1);
    text-align: center;
    transition: var(--transition);
}

.feature-card:hover {
    transform: translateY(-10px);
    box-shadow: 0 10px 30px rgba(0,0,0,0.15);
}

.feature-card h2 {
    font-size: 1.5rem;
    color: var(--primary-color);
    margin-bottom: var(--spacing-sm);
}

.product-content {
    background: var(--bg-light);
    padding: var(--spacing-lg);
    border-radius: var(--border-radius);
    margin-top: var(--spacing-lg);
}

.product-content p {
    font-size: 1.05rem;
    line-height: 1.8;
    margin-bottom: var(--spacing-sm);
}

/* ========================================
   Responsive Design
   ======================================== */

@media (max-width: 992px) {
    .hero-content {
        grid-template-columns: 1fr;
    }
    
    .hero-text h1 {
        font-size: 2.5rem;
    }
    
    .gallery-grid {
        grid-template-columns: repeat(3, 1fr);
    }
    
    .product-features {
        grid-template-columns: 1fr;
    }
}

@media (max-width: 768px) {
    :root {
        --spacing-xl: 3rem;
        --spacing-lg: 2rem;
    }
    
    .hero-text h1 {
        font-size: 2rem;
    }
    
    .intro-text {
        font-size: 1.2rem;
    }
    
    .gallery-grid {
        grid-template-columns: repeat(2, 1fr);
    }
    
    .feature-badges {
        grid-template-columns: 1fr;
    }
    
    .timeline {
        padding-left: 30px;
    }
    
    .footer-nav {
        flex-direction: column;
        text-align: center;
    }
}

@media (max-width: 480px) {
    .container {
        padding: 0 var(--spacing-sm);
    }
    
    .hero-text h1 {
        font-size: 1.75rem;
    }
    
    .btn-primary {
        padding: 0.875rem 2rem;
        font-size: 1rem;
    }
}

/* ========================================
   Animations
   ======================================== */

@keyframes fadeInUp {
    from {
        opacity: 0;
        transform: translateY(30px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

.animate-on-scroll {
    animation: fadeInUp 0.6s ease-out;
}

/* ========================================
   Utility Classes
   ======================================== */

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

.mb-sm { margin-bottom: var(--spacing-sm); }
.mb-md { margin-bottom: var(--spacing-md); }
.mb-lg { margin-bottom: var(--spacing-lg); }

.mt-sm { margin-top: var(--spacing-sm); }
.mt-md { margin-top: var(--spacing-md); }
.mt-lg { margin-top: var(--spacing-lg); }