/* ========================================
   HELPFUL PATH - CSS STYLES
   Design: Elegant Editorial with Warm Tones
   ======================================== */

/* ========================================
   CSS VARIABLES
   ======================================== */
:root {
    /* Colors - Warm Earth Palette */
    --color-primary: #8B5E34;
    --color-primary-dark: #6B4423;
    --color-primary-light: #A67C52;
    --color-accent: #D4A574;
    --color-background: #FDFBF7;
    --color-surface: #FFFFFF;
    --color-text: #2C2C2C;
    --color-text-light: #666666;
    --color-border: #E8E3DA;
    --color-hover: #F5EFE6;
    
    /* Typography */
    --font-display: 'Crimson Pro', serif;
    --font-body: 'DM Sans', sans-serif;
    
    /* Spacing */
    --spacing-xs: 0.5rem;
    --spacing-sm: 1rem;
    --spacing-md: 2rem;
    --spacing-lg: 3rem;
    --spacing-xl: 5rem;
    
    /* Layout */
    --container-width: 1200px;
    --border-radius: 4px;
    
    /* Transitions */
    --transition-base: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
    --transition-slow: all 0.6s cubic-bezier(0.4, 0, 0.2, 1);
}

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

html {
    scroll-behavior: smooth;
}

body {
    font-family: var(--font-body);
    font-size: 16px;
    line-height: 1.7;
    color: var(--color-text);
    background-color: var(--color-background);
    -webkit-font-smoothing: antialiased;
    -moz-osx-font-smoothing: grayscale;
}

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

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

ul {
    list-style: none;
}

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

/* ========================================
   HEADER
   ======================================== */
.site-header {
    background-color: var(--color-surface);
    border-bottom: 1px solid var(--color-border);
    padding: var(--spacing-md) 0;
    position: sticky;
    top: 0;
    z-index: 1000;
    backdrop-filter: blur(10px);
    background-color: rgba(255, 255, 255, 0.95);
}

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

.logo {
    display: flex;
    align-items: center;
    gap: 0.5rem;
    font-family: var(--font-display);
    font-size: 1.5rem;
    font-weight: 700;
    color: var(--color-primary);
    transition: var(--transition-base);
}

.logo:hover {
    color: var(--color-primary-dark);
}

.logo-icon {
    font-size: 1.8rem;
    color: var(--color-accent);
}

.main-nav ul {
    display: flex;
    gap: var(--spacing-md);
}

.main-nav a {
    font-weight: 500;
    color: var(--color-text);
    padding: 0.5rem 1rem;
    border-radius: var(--border-radius);
    transition: var(--transition-base);
}

.main-nav a:hover {
    background-color: var(--color-hover);
    color: var(--color-primary);
}

/* ========================================
   HERO SECTION
   ======================================== */
.hero {
    position: relative;
    padding: var(--spacing-xl) 0;
    background: linear-gradient(135deg, #FDFBF7 0%, #F5EFE6 100%);
    overflow: hidden;
}

.hero-content {
    max-width: 800px;
    margin: 0 auto;
    text-align: center;
    position: relative;
    z-index: 2;
}

.hero-title {
    font-family: var(--font-display);
    font-size: 3.5rem;
    font-weight: 700;
    color: var(--color-primary);
    margin-bottom: var(--spacing-md);
    line-height: 1.2;
    animation: fadeInUp 0.8s ease-out;
}

.hero-subtitle {
    font-size: 1.25rem;
    color: var(--color-text-light);
    line-height: 1.8;
    animation: fadeInUp 0.8s ease-out 0.2s backwards;
}

.hero-decoration {
    position: absolute;
    top: -50%;
    right: -10%;
    width: 600px;
    height: 600px;
    background: radial-gradient(circle, rgba(212, 165, 116, 0.15) 0%, transparent 70%);
    border-radius: 50%;
    z-index: 1;
}

/* ========================================
   ARTICLES SECTION
   ======================================== */
.articles-section {
    padding: var(--spacing-xl) 0;
}

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

.section-header h2 {
    font-family: var(--font-display);
    font-size: 2.5rem;
    font-weight: 700;
    color: var(--color-primary);
    margin-bottom: var(--spacing-sm);
}

.section-header p {
    font-size: 1.1rem;
    color: var(--color-text-light);
    font-style: italic;
}

.articles-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(340px, 1fr));
    gap: var(--spacing-md);
}

.article-card {
    background-color: var(--color-surface);
    border-radius: var(--border-radius);
    overflow: hidden;
    box-shadow: 0 2px 8px rgba(0, 0, 0, 0.05);
    transition: var(--transition-base);
    animation: fadeIn 0.6s ease-out backwards;
}

.article-card:nth-child(1) { animation-delay: 0.1s; }
.article-card:nth-child(2) { animation-delay: 0.2s; }
.article-card:nth-child(3) { animation-delay: 0.3s; }
.article-card:nth-child(4) { animation-delay: 0.4s; }
.article-card:nth-child(5) { animation-delay: 0.5s; }
.article-card:nth-child(6) { animation-delay: 0.6s; }
.article-card:nth-child(7) { animation-delay: 0.7s; }
.article-card:nth-child(8) { animation-delay: 0.8s; }

.article-card:hover {
    transform: translateY(-8px);
    box-shadow: 0 12px 24px rgba(139, 94, 52, 0.15);
}

.article-link {
    display: block;
}

.article-image {
    width: 100%;
    height: 240px;
    overflow: hidden;
    background-color: var(--color-hover);
}

.article-image img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: var(--transition-slow);
}

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

.article-content {
    padding: var(--spacing-md);
}

.article-category {
    display: inline-block;
    font-size: 0.75rem;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 0.5px;
    color: var(--color-accent);
    background-color: rgba(212, 165, 116, 0.1);
    padding: 0.25rem 0.75rem;
    border-radius: 20px;
    margin-bottom: var(--spacing-sm);
}

.article-title {
    font-family: var(--font-display);
    font-size: 1.5rem;
    font-weight: 600;
    color: var(--color-primary);
    margin-bottom: var(--spacing-sm);
    line-height: 1.3;
}

.article-excerpt {
    color: var(--color-text-light);
    margin-bottom: var(--spacing-md);
    line-height: 1.6;
}

.read-more {
    display: inline-block;
    font-weight: 600;
    color: var(--color-primary);
    font-size: 0.9rem;
    transition: var(--transition-base);
}

.article-card:hover .read-more {
    color: var(--color-primary-dark);
    transform: translateX(4px);
}

/* ========================================
   ARTICLE PAGE STYLES
   ======================================== */
.article-hero {
    padding: var(--spacing-lg) 0 var(--spacing-md);
    background: linear-gradient(to bottom, var(--color-hover) 0%, var(--color-background) 100%);
}

.article-hero-content {
    max-width: 800px;
    margin: 0 auto;
    text-align: center;
}

.breadcrumb {
    font-size: 0.9rem;
    color: var(--color-text-light);
    margin-bottom: var(--spacing-md);
}

.breadcrumb a {
    color: var(--color-primary);
}

.breadcrumb a:hover {
    text-decoration: underline;
}

.article-hero h1 {
    font-family: var(--font-display);
    font-size: 3rem;
    font-weight: 700;
    color: var(--color-primary);
    margin-bottom: var(--spacing-md);
    line-height: 1.2;
}

.article-meta {
    display: flex;
    justify-content: center;
    gap: var(--spacing-md);
    font-size: 0.9rem;
    color: var(--color-text-light);
    margin-bottom: var(--spacing-md);
}

.article-featured-image {
    width: 100%;
    max-width: 900px;
    margin: 0 auto var(--spacing-lg);
    border-radius: var(--border-radius);
    overflow: hidden;
    box-shadow: 0 8px 24px rgba(0, 0, 0, 0.1);
}

.article-featured-image img {
    width: 100%;
    height: auto;
}

.article-body {
    padding: var(--spacing-lg) 0;
}

.article-content-wrapper {
    max-width: 750px;
    margin: 0 auto;
}

.article-content-wrapper p {
    margin-bottom: var(--spacing-md);
    line-height: 1.8;
    font-size: 1.1rem;
}

.article-content-wrapper h2 {
    font-family: var(--font-display);
    font-size: 2rem;
    font-weight: 600;
    color: var(--color-primary);
    margin: var(--spacing-lg) 0 var(--spacing-md);
}

.article-content-wrapper h3 {
    font-family: var(--font-display);
    font-size: 1.5rem;
    font-weight: 600;
    color: var(--color-primary-dark);
    margin: var(--spacing-md) 0 var(--spacing-sm);
}

.article-content-wrapper ul,
.article-content-wrapper ol {
    margin-bottom: var(--spacing-md);
    padding-left: var(--spacing-md);
}

.article-content-wrapper li {
    margin-bottom: var(--spacing-sm);
    line-height: 1.7;
    list-style-position: outside;
}

.article-content-wrapper ul li {
    list-style-type: disc;
}

.article-content-wrapper ol li {
    list-style-type: decimal;
}

.article-content-wrapper blockquote {
    border-left: 4px solid var(--color-accent);
    padding-left: var(--spacing-md);
    margin: var(--spacing-md) 0;
    font-style: italic;
    color: var(--color-text-light);
}

/* ========================================
   PAGE CONTENT (About, Contact, Legal)
   ======================================== */
.page-hero {
    padding: var(--spacing-lg) 0;
    background: linear-gradient(135deg, #FDFBF7 0%, #F5EFE6 100%);
    text-align: center;
}

.page-hero h1 {
    font-family: var(--font-display);
    font-size: 3rem;
    font-weight: 700;
    color: var(--color-primary);
    margin-bottom: var(--spacing-sm);
}

.page-hero p {
    font-size: 1.2rem;
    color: var(--color-text-light);
}

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

.content-wrapper {
    max-width: 800px;
    margin: 0 auto;
}

.content-wrapper h2 {
    font-family: var(--font-display);
    font-size: 2rem;
    font-weight: 600;
    color: var(--color-primary);
    margin: var(--spacing-lg) 0 var(--spacing-md);
}

.content-wrapper h3 {
    font-family: var(--font-display);
    font-size: 1.5rem;
    font-weight: 600;
    color: var(--color-primary-dark);
    margin: var(--spacing-md) 0 var(--spacing-sm);
}

.content-wrapper p {
    margin-bottom: var(--spacing-md);
    line-height: 1.8;
}

.content-wrapper ul,
.content-wrapper ol {
    margin-bottom: var(--spacing-md);
    padding-left: var(--spacing-md);
}

.content-wrapper li {
    margin-bottom: var(--spacing-sm);
    line-height: 1.7;
}

.content-wrapper ul li {
    list-style-type: disc;
    list-style-position: outside;
}

.content-wrapper ol li {
    list-style-type: decimal;
    list-style-position: outside;
}

/* ========================================
   CONTACT FORM
   ======================================== */
.contact-form {
    background-color: var(--color-surface);
    padding: var(--spacing-lg);
    border-radius: var(--border-radius);
    box-shadow: 0 4px 16px rgba(0, 0, 0, 0.05);
}

.form-group {
    margin-bottom: var(--spacing-md);
}

.form-group label {
    display: block;
    font-weight: 600;
    color: var(--color-text);
    margin-bottom: var(--spacing-xs);
}

.form-group input,
.form-group textarea {
    width: 100%;
    padding: 0.75rem 1rem;
    border: 1px solid var(--color-border);
    border-radius: var(--border-radius);
    font-family: var(--font-body);
    font-size: 1rem;
    transition: var(--transition-base);
}

.form-group input:focus,
.form-group textarea:focus {
    outline: none;
    border-color: var(--color-primary);
    box-shadow: 0 0 0 3px rgba(139, 94, 52, 0.1);
}

.form-group textarea {
    resize: vertical;
    min-height: 150px;
}

.submit-btn {
    background-color: var(--color-primary);
    color: var(--color-surface);
    padding: 1rem 2rem;
    border: none;
    border-radius: var(--border-radius);
    font-family: var(--font-body);
    font-size: 1rem;
    font-weight: 600;
    cursor: pointer;
    transition: var(--transition-base);
}

.submit-btn:hover {
    background-color: var(--color-primary-dark);
    transform: translateY(-2px);
    box-shadow: 0 4px 12px rgba(139, 94, 52, 0.3);
}

/* ========================================
   FOOTER
   ======================================== */
.site-footer {
    background-color: var(--color-primary);
    color: var(--color-surface);
    padding: var(--spacing-lg) 0 var(--spacing-md);
    margin-top: var(--spacing-xl);
}

.footer-content {
    display: grid;
    grid-template-columns: 1fr 2fr;
    gap: var(--spacing-lg);
    margin-bottom: var(--spacing-lg);
}

.footer-brand {
    display: flex;
    flex-direction: column;
    gap: var(--spacing-sm);
}

.footer-logo {
    display: flex;
    align-items: center;
    gap: 0.5rem;
    font-family: var(--font-display);
    font-size: 1.5rem;
    font-weight: 700;
}

.footer-logo .logo-icon {
    color: var(--color-accent);
}

.footer-tagline {
    color: rgba(255, 255, 255, 0.8);
    font-size: 0.95rem;
}

.footer-links {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: var(--spacing-lg);
}

.footer-column h4 {
    font-family: var(--font-display);
    font-size: 1.1rem;
    font-weight: 600;
    margin-bottom: var(--spacing-sm);
}

.footer-column ul {
    display: flex;
    flex-direction: column;
    gap: 0.5rem;
}

.footer-column a {
    color: rgba(255, 255, 255, 0.8);
    transition: var(--transition-base);
}

.footer-column a:hover {
    color: var(--color-surface);
    padding-left: 0.5rem;
}

.footer-bottom {
    padding-top: var(--spacing-md);
    border-top: 1px solid rgba(255, 255, 255, 0.2);
    text-align: center;
    color: rgba(255, 255, 255, 0.7);
    font-size: 0.9rem;
}

/* ========================================
   ANIMATIONS
   ======================================== */
@keyframes fadeIn {
    from {
        opacity: 0;
        transform: translateY(20px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

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

/* ========================================
   RESPONSIVE DESIGN
   ======================================== */
@media (max-width: 768px) {
    .hero-title {
        font-size: 2.5rem;
    }
    
    .hero-subtitle {
        font-size: 1.1rem;
    }
    
    .main-nav ul {
        gap: var(--spacing-sm);
    }
    
    .main-nav a {
        padding: 0.5rem;
        font-size: 0.9rem;
    }
    
    .articles-grid {
        grid-template-columns: 1fr;
    }
    
    .footer-content {
        grid-template-columns: 1fr;
    }
    
    .footer-links {
        grid-template-columns: 1fr;
    }
    
    .article-hero h1 {
        font-size: 2rem;
    }
    
    .page-hero h1 {
        font-size: 2rem;
    }
}

@media (max-width: 480px) {
    .hero-title {
        font-size: 2rem;
    }
    
    .hero-subtitle {
        font-size: 1rem;
    }
    
    .logo-text {
        font-size: 1.2rem;
    }
    
    .article-image {
        height: 200px;
    }
}