/**
 * STYLES.CSS - Baptême Catholique France
 * Design System avec hiérarchie de marque correcte
 * Version: 2.0 - Refonte complète Octobre 2025
 */

/* ========================================
   1. CSS VARIABLES (Design Tokens)
   ======================================== */

:root {
    /* Colors */
    --sacred-gold: #C9A961;
    --deep-blue: #1B3A52;
    --warm-white: #FDFBF7;
    --earth-brown: #8B7355;
    --light-cream: #F5F1E8;
    --soft-blue: #E8F0F7;

    /* Functional Colors */
    --color-success: #10b981;
    --color-error: #ef4444;
    --color-warning: #f59e0b;
    --color-info: #3b82f6;

    /* Typography */
    --font-serif: 'Crimson Pro', Georgia, serif;
    --font-sans: 'Inter', system-ui, -apple-system, sans-serif;

    /* Font Sizes */
    --text-xs: 0.75rem;      /* 12px */
    --text-sm: 0.875rem;     /* 14px */
    --text-base: 1rem;       /* 16px */
    --text-lg: 1.125rem;     /* 18px */
    --text-xl: 1.25rem;      /* 20px */
    --text-2xl: 1.5rem;      /* 24px */
    --text-3xl: 1.875rem;    /* 30px */
    --text-4xl: 2.25rem;     /* 36px */
    --text-5xl: 3rem;        /* 48px */
    --text-6xl: 3.75rem;     /* 60px */

    /* Spacing */
    --spacing-1: 0.25rem;    /* 4px */
    --spacing-2: 0.5rem;     /* 8px */
    --spacing-3: 0.75rem;    /* 12px */
    --spacing-4: 1rem;       /* 16px */
    --spacing-5: 1.25rem;    /* 20px */
    --spacing-6: 1.5rem;     /* 24px */
    --spacing-8: 2rem;       /* 32px */
    --spacing-10: 2.5rem;    /* 40px */
    --spacing-12: 3rem;      /* 48px */
    --spacing-16: 4rem;      /* 64px */
    --spacing-20: 5rem;      /* 80px */

    /* Border Radius */
    --radius-sm: 0.25rem;    /* 4px */
    --radius-md: 0.5rem;     /* 8px */
    --radius-lg: 0.75rem;    /* 12px */
    --radius-xl: 1rem;       /* 16px */
    --radius-full: 9999px;

    /* Shadows */
    --shadow-sm: 0 1px 2px rgba(27, 58, 82, 0.05);
    --shadow-md: 0 4px 6px rgba(27, 58, 82, 0.1);
    --shadow-lg: 0 10px 15px rgba(27, 58, 82, 0.15);
    --shadow-xl: 0 20px 25px rgba(27, 58, 82, 0.2);

    /* Transitions */
    --transition-fast: 150ms ease-in-out;
    --transition-base: 200ms ease-in-out;
    --transition-slow: 300ms ease-in-out;

    /* Z-index */
    --z-header: 1000;
    --z-radio-bar: 999;
    --z-share-button: 900;
    --z-modal: 2000;
}


/* ========================================
   2. RESET & BASE STYLES
   ======================================== */

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

html {
    font-size: 16px;
    scroll-behavior: smooth;
    -webkit-font-smoothing: antialiased;
    -moz-osx-font-smoothing: grayscale;
}

body {
    font-family: var(--font-sans);
    font-size: var(--text-base);
    line-height: 1.6;
    color: var(--deep-blue);
    background-color: var(--warm-white);
    overflow-x: hidden;
}

/* Typography */
h1, h2, h3, h4, h5, h6 {
    font-family: var(--font-serif);
    font-weight: 600;
    line-height: 1.2;
    color: var(--deep-blue);
    margin-bottom: var(--spacing-4);
}

h1 { font-size: var(--text-5xl); }
h2 { font-size: var(--text-4xl); }
h3 { font-size: var(--text-2xl); }
h4 { font-size: var(--text-xl); }
h5 { font-size: var(--text-lg); }
h6 { font-size: var(--text-base); }

p {
    margin-bottom: var(--spacing-4);
    line-height: 1.7;
}

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

a:hover {
    color: var(--deep-blue);
}

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

ul, ol {
    list-style-position: inside;
    margin-bottom: var(--spacing-4);
}

/* ========================================
   3. CONTAINER
   ======================================== */

.container {
    width: 100%;
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 var(--spacing-4);
}

@media (min-width: 768px) {
    .container {
        padding: 0 var(--spacing-6);
    }
}

@media (min-width: 1024px) {
    .container {
        padding: 0 var(--spacing-8);
    }
}


/* ========================================
   4. SKIP LINK (Accessibility)
   ======================================== */

.skip-link {
    position: absolute;
    top: -100px;
    left: 0;
    z-index: 9999;
    padding: var(--spacing-3) var(--spacing-5);
    background-color: var(--sacred-gold);
    color: var(--deep-blue);
    font-weight: 600;
    border-radius: 0 0 var(--radius-md) 0;
    transition: top var(--transition-base);
}

.skip-link:focus {
    top: 0;
}


/* ========================================
   5. HEADER (MARQUE PRINCIPALE: Baptême Catholique)
   ======================================== */

.site-header {
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    z-index: var(--z-header);
    background: linear-gradient(to bottom, #ffffff, var(--light-cream));
    border-bottom: 2px solid var(--sacred-gold);
    box-shadow: var(--shadow-md);
}

.header-content {
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: var(--spacing-4) 0;
    gap: var(--spacing-6);
}

/* Site Branding (MARQUE PRINCIPALE) */
.site-branding {
    flex: 1;
}

.site-logo {
    display: flex;
    align-items: center;
    gap: var(--spacing-3);
    color: var(--deep-blue);
    transition: transform var(--transition-base);
}

.site-logo:hover {
    transform: translateY(-2px);
}

.logo-icon {
    width: 40px;
    height: 40px;
    color: var(--sacred-gold);
    flex-shrink: 0;
}

.site-title-group {
    display: flex;
    flex-direction: column;
}

.site-title {
    font-family: var(--font-serif);
    font-size: var(--text-2xl);
    font-weight: 700;
    color: var(--deep-blue);
    line-height: 1.2;
}

.site-tagline {
    font-size: var(--text-sm);
    color: var(--earth-brown);
    font-weight: 400;
}

/* Main Navigation */
.main-nav {
    display: none;
}

@media (min-width: 768px) {
    .main-nav {
        display: block;
    }
}

.nav-menu {
    display: flex;
    gap: var(--spacing-6);
    list-style: none;
    margin: 0;
    padding: 0;
}

.nav-link {
    font-size: var(--text-base);
    font-weight: 500;
    color: var(--deep-blue);
    padding: var(--spacing-2) var(--spacing-3);
    border-radius: var(--radius-md);
    transition: all var(--transition-base);
}

.nav-link:hover,
.nav-link.active {
    background-color: var(--soft-blue);
    color: var(--deep-blue);
}

/* Header CTA */
.header-cta {
    flex-shrink: 0;
}


/* ========================================
   6. RADIO PLAYER BAR (PARTENAIRE DISCRET)
   ======================================== */

.radio-player-bar {
    background: rgba(255, 255, 255, 0.95);
    border-bottom: 1px solid rgba(201, 169, 97, 0.2);
    padding: var(--spacing-2) 0;
    position: relative;
    z-index: var(--z-radio-bar);
}

.radio-player-compact {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: var(--spacing-4);
}

/* Partner Label (DISCRET) */
.radio-partner-label {
    display: flex;
    align-items: center;
    gap: var(--spacing-2);
    font-size: var(--text-xs);
    color: var(--earth-brown);
}

.partner-logo {
    width: 24px;
    height: 24px;
    border-radius: 50%;
    object-fit: cover;
}

.partner-text {
    font-size: var(--text-xs);
    color: var(--earth-brown);
    opacity: 0.8;
}

/* Mini Player */
.radio-mini-player {
    display: flex;
    align-items: center;
    gap: var(--spacing-3);
}

.radio-btn-play,
.radio-btn-mute {
    width: 32px;
    height: 32px;
    border: none;
    background-color: var(--sacred-gold);
    color: white;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    cursor: pointer;
    transition: all var(--transition-base);
}

.radio-btn-play:hover,
.radio-btn-mute:hover {
    background-color: var(--deep-blue);
    transform: scale(1.05);
}

.radio-btn-play.playing {
    background-color: var(--color-success);
}

.radio-info {
    min-width: 120px;
}

.radio-status {
    font-size: var(--text-sm);
    color: var(--earth-brown);
}

.radio-volume {
    display: none;
    align-items: center;
    gap: var(--spacing-2);
}

@media (min-width: 768px) {
    .radio-volume {
        display: flex;
    }
}

.volume-slider {
    width: 80px;
    height: 4px;
    border-radius: var(--radius-full);
    background: linear-gradient(to right, var(--sacred-gold) 0%, var(--sacred-gold) 70%, #e5e7eb 70%, #e5e7eb 100%);
    outline: none;
    -webkit-appearance: none;
    appearance: none;
    cursor: pointer;
}

.volume-slider::-webkit-slider-thumb {
    -webkit-appearance: none;
    appearance: none;
    width: 14px;
    height: 14px;
    border-radius: 50%;
    background: var(--sacred-gold);
    cursor: pointer;
    border: 2px solid white;
    box-shadow: var(--shadow-sm);
}

.volume-slider::-moz-range-thumb {
    width: 14px;
    height: 14px;
    border-radius: 50%;
    background: var(--sacred-gold);
    cursor: pointer;
    border: 2px solid white;
    box-shadow: var(--shadow-sm);
}

/* Spacing for main content (to account for fixed header + radio bar) */
main {
    padding-top: 140px;
}

@media (min-width: 768px) {
    main {
        padding-top: 120px;
    }
}


/* ========================================
   7. BUTTONS
   ======================================== */

.btn {
    display: inline-flex;
    align-items: center;
    gap: var(--spacing-2);
    padding: var(--spacing-3) var(--spacing-6);
    font-size: var(--text-base);
    font-weight: 600;
    border-radius: var(--radius-lg);
    border: none;
    cursor: pointer;
    transition: all var(--transition-base);
    text-decoration: none;
}

.btn-icon {
    width: 18px;
    height: 18px;
    flex-shrink: 0;
}

/* Primary Button */
.btn-primary {
    background-color: var(--sacred-gold);
    color: var(--deep-blue);
    box-shadow: var(--shadow-md);
}

.btn-primary:hover {
    background-color: var(--deep-blue);
    color: white;
    transform: translateY(-2px);
    box-shadow: var(--shadow-lg);
}

/* Hero Buttons */
.btn-hero-primary {
    padding: var(--spacing-4) var(--spacing-8);
    font-size: var(--text-lg);
    background-color: var(--sacred-gold);
    color: var(--deep-blue);
    box-shadow: var(--shadow-lg);
}

.btn-hero-primary:hover {
    background-color: var(--deep-blue);
    color: white;
    transform: translateY(-3px);
    box-shadow: var(--shadow-xl);
}

.btn-hero-secondary {
    padding: var(--spacing-4) var(--spacing-8);
    font-size: var(--text-lg);
    background-color: transparent;
    color: var(--deep-blue);
    border: 2px solid var(--deep-blue);
}

.btn-hero-secondary:hover {
    background-color: var(--deep-blue);
    color: white;
    transform: translateY(-3px);
}

/* Hotline Button */
.btn-hotline {
    padding: var(--spacing-5) var(--spacing-10);
    font-size: var(--text-xl);
    background-color: var(--color-success);
    color: white;
    box-shadow: var(--shadow-xl);
}

.btn-hotline:hover {
    background-color: white;
    color: var(--deep-blue);
    transform: scale(1.05);
}

/* Form Submit Button */
.btn-form-submit {
    width: 100%;
    padding: var(--spacing-4) var(--spacing-6);
    background-color: var(--sacred-gold);
    color: var(--deep-blue);
    font-size: var(--text-lg);
}

.btn-form-submit:hover {
    background-color: var(--deep-blue);
    color: white;
}


/* ========================================
   8. HERO SECTION
   ======================================== */

.hero-section {
    position: relative;
    min-height: 600px;
    display: flex;
    align-items: center;
    justify-content: center;
    overflow: hidden;
    background-image: url('./assets/hero_bg.jpg');
    background-size: cover;
    background-position: center;
    background-repeat: no-repeat;
    background-attachment: fixed;
}

.hero-background {
    position: absolute;
    inset: 0;
    z-index: 0;
}

.hero-bg-image {
    display: none;
}

.hero-overlay {
    position: absolute;
    inset: 0;
    background: linear-gradient(135deg,
        rgba(253, 251, 247, 0.85) 0%,
        rgba(245, 241, 232, 0.90) 50%,
        rgba(255, 255, 255, 0.92) 100%
    );
    z-index: 1;
}

.hero-content {
    position: relative;
    z-index: 10;
    text-align: center;
    padding: var(--spacing-20) var(--spacing-4);
    max-width: 900px;
    margin: 0 auto;
}

.hero-title {
    font-size: var(--text-4xl);
    font-weight: 700;
    color: var(--deep-blue);
    margin-bottom: var(--spacing-6);
    line-height: 1.2;
}

@media (min-width: 768px) {
    .hero-title {
        font-size: var(--text-5xl);
    }
}

@media (min-width: 1024px) {
    .hero-title {
        font-size: var(--text-6xl);
    }
}

.hero-subtitle {
    font-size: var(--text-xl);
    font-weight: 500;
    color: var(--earth-brown);
    margin-bottom: var(--spacing-4);
    max-width: 700px;
    margin-left: auto;
    margin-right: auto;
}

@media (min-width: 768px) {
    .hero-subtitle {
        font-size: var(--text-2xl);
    }
}

.hero-description {
    font-size: var(--text-base);
    color: rgba(139, 115, 85, 0.8);
    margin-bottom: var(--spacing-10);
    max-width: 600px;
    margin-left: auto;
    margin-right: auto;
    line-height: 1.7;
}

@media (min-width: 768px) {
    .hero-description {
        font-size: var(--text-lg);
    }
}

.hero-cta {
    display: flex;
    flex-direction: column;
    gap: var(--spacing-4);
    align-items: center;
    justify-content: center;
}

@media (min-width: 640px) {
    .hero-cta {
        flex-direction: row;
    }
}


/* ========================================
   9. HOTLINE SECTION
   ======================================== */

.hotline-section {
    background: linear-gradient(135deg, var(--deep-blue) 0%, var(--earth-brown) 100%);
    padding: var(--spacing-16) 0;
    color: white;
}

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

.hotline-title {
    font-size: var(--text-3xl);
    font-weight: 700;
    color: white;
    margin-bottom: var(--spacing-4);
}

@media (min-width: 768px) {
    .hotline-title {
        font-size: var(--text-4xl);
    }
}

.hotline-text {
    font-size: var(--text-lg);
    color: rgba(255, 255, 255, 0.9);
    margin-bottom: var(--spacing-8);
    max-width: 600px;
    margin-left: auto;
    margin-right: auto;
}

@media (min-width: 768px) {
    .hotline-text {
        font-size: var(--text-xl);
    }
}


/* ========================================
   10. SECTION HEADERS
   ======================================== */

.section-header {
    text-align: center;
    margin-bottom: var(--spacing-12);
}

.section-header-centered {
    text-align: center;
    margin-bottom: var(--spacing-12);
}

.section-title {
    font-size: var(--text-3xl);
    font-weight: 700;
    color: var(--deep-blue);
    margin-bottom: var(--spacing-4);
}

@media (min-width: 768px) {
    .section-title {
        font-size: var(--text-4xl);
    }
}

@media (min-width: 1024px) {
    .section-title {
        font-size: var(--text-5xl);
    }
}

.section-subtitle {
    font-size: var(--text-lg);
    color: var(--earth-brown);
    max-width: 700px;
    margin-left: auto;
    margin-right: auto;
}

@media (min-width: 768px) {
    .section-subtitle {
        font-size: var(--text-xl);
    }
}

.section-icon {
    font-size: var(--text-5xl);
    color: var(--sacred-gold);
    margin-bottom: var(--spacing-4);
}

.section-divider {
    width: 80px;
    height: 4px;
    background-color: var(--sacred-gold);
    margin: var(--spacing-6) auto 0;
    border-radius: var(--radius-full);
}


/* ========================================
   11. CONTACT SECTION
   ======================================== */

.contact-section {
    padding: var(--spacing-20) 0;
    background-color: var(--warm-white);
}

/* Info Cards Grid */
.info-cards-grid {
    display: grid;
    grid-template-columns: 1fr;
    gap: var(--spacing-6);
    margin-bottom: var(--spacing-12);
}

@media (min-width: 768px) {
    .info-cards-grid {
        grid-template-columns: repeat(3, 1fr);
    }
}

.info-card {
    background-color: white;
    padding: var(--spacing-6);
    border-radius: var(--radius-lg);
    border-left: 4px solid var(--sacred-gold);
    box-shadow: var(--shadow-md);
    transition: all var(--transition-base);
}

.info-card:hover {
    transform: translateY(-4px) scale(1.02);
    box-shadow: var(--shadow-xl);
}

.info-card-header {
    display: flex;
    align-items: center;
    gap: var(--spacing-3);
    margin-bottom: var(--spacing-3);
}

.info-card-icon {
    font-size: var(--text-3xl);
}

.info-card-title {
    font-size: var(--text-xl);
    font-weight: 700;
    color: var(--deep-blue);
    margin: 0;
}

.info-card-text {
    color: var(--earth-brown);
    line-height: 1.7;
    margin: 0;
}

/* Contact Form */
.contact-form-wrapper {
    max-width: 600px;
    margin: 0 auto;
    background-color: white;
    padding: var(--spacing-8);
    border-radius: var(--radius-xl);
    box-shadow: var(--shadow-lg);
}

@media (min-width: 768px) {
    .contact-form-wrapper {
        padding: var(--spacing-10);
    }
}

.contact-form {
    display: flex;
    flex-direction: column;
    gap: var(--spacing-6);
}

.form-group {
    display: flex;
    flex-direction: column;
}

.form-label {
    font-size: var(--text-sm);
    font-weight: 600;
    color: var(--deep-blue);
    margin-bottom: var(--spacing-2);
}

.required {
    color: var(--color-error);
}

.form-input,
.form-select,
.form-textarea {
    width: 100%;
    padding: var(--spacing-3) var(--spacing-4);
    font-size: var(--text-base);
    font-family: var(--font-sans);
    color: var(--deep-blue);
    background-color: white;
    border: 2px solid #e5e7eb;
    border-radius: var(--radius-lg);
    outline: none;
    transition: all var(--transition-base);
}

.form-input:focus,
.form-select:focus,
.form-textarea:focus {
    border-color: var(--sacred-gold);
    box-shadow: 0 0 0 3px rgba(201, 169, 97, 0.1);
}

.form-textarea {
    resize: vertical;
    min-height: 120px;
}

.form-status {
    padding: var(--spacing-4);
    border-radius: var(--radius-lg);
    text-align: center;
    font-weight: 600;
}

.form-status.hidden {
    display: none;
}

.form-status-success {
    background-color: #d1fae5;
    color: #065f46;
    border: 1px solid #10b981;
}

.form-status-error {
    background-color: #fee2e2;
    color: #991b1b;
    border: 1px solid #ef4444;
}

.form-rgpd {
    font-size: var(--text-sm);
    color: var(--earth-brown);
    text-align: center;
    margin-top: var(--spacing-4);
    margin-bottom: 0;
}

.form-link {
    color: var(--sacred-gold);
    text-decoration: underline;
}

.form-link:hover {
    color: var(--deep-blue);
}


/* ========================================
   12. ARTICLES SECTION
   ======================================== */

.articles-section {
    padding: var(--spacing-20) 0;
    background-color: var(--light-cream);
}

.articles-grid {
    display: grid;
    grid-template-columns: 1fr;
    gap: var(--spacing-8);
}

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

@media (min-width: 1024px) {
    .articles-grid {
        grid-template-columns: repeat(3, 1fr);
    }
}

.article-card {
    background-color: white;
    border-radius: var(--radius-lg);
    box-shadow: var(--shadow-md);
    transition: all var(--transition-base);
    overflow: hidden;
    display: flex;
    flex-direction: column;
    height: 100%;
}

.article-card:hover {
    transform: translateY(-4px);
    box-shadow: var(--shadow-xl);
}

.article-content {
    padding: var(--spacing-6);
    display: flex;
    flex-direction: column;
    flex: 1;
}

.article-title {
    font-size: var(--text-2xl);
    font-weight: 700;
    margin-bottom: var(--spacing-3);
}

.article-link {
    color: var(--deep-blue);
    transition: color var(--transition-base);
}

.article-link:hover {
    color: var(--sacred-gold);
}

.article-excerpt {
    color: var(--earth-brown);
    line-height: 1.7;
    margin-bottom: var(--spacing-4);
    flex: 1;
}

.article-read-more {
    display: inline-flex;
    align-items: center;
    gap: var(--spacing-2);
    color: var(--sacred-gold);
    font-weight: 600;
    transition: all var(--transition-base);
}

.article-read-more:hover {
    color: var(--deep-blue);
    gap: var(--spacing-3);
}

.arrow-icon {
    width: 16px;
    height: 16px;
    transition: transform var(--transition-base);
}

.article-read-more:hover .arrow-icon {
    transform: translateX(4px);
}


/* ========================================
   13. DIDACHÉE SECTION
   ======================================== */

.didachee-section {
    padding: var(--spacing-20) 0;
    background-color: var(--warm-white);
}

.didachee-content {
    display: grid;
    grid-template-columns: 1fr;
    gap: var(--spacing-12);
    align-items: center;
}

@media (min-width: 768px) {
    .didachee-content {
        grid-template-columns: repeat(2, 1fr);
    }
}

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

.baptistere-img {
    width: 100%;
    border-radius: var(--radius-lg);
    box-shadow: var(--shadow-lg);
}

.image-caption {
    font-size: var(--text-sm);
    color: var(--earth-brown);
    font-style: italic;
    text-align: center;
    margin-top: var(--spacing-4);
}

.didachee-text {
    display: flex;
    flex-direction: column;
    gap: var(--spacing-6);
}

.didachee-title {
    font-size: var(--text-2xl);
    font-weight: 700;
    color: var(--deep-blue);
}

.didachee-paragraph {
    color: var(--earth-brown);
    line-height: 1.7;
}

.didachee-quote {
    border-left: 4px solid var(--sacred-gold);
    background-color: rgba(232, 240, 247, 0.5);
    padding: var(--spacing-6);
    border-radius: 0 var(--radius-lg) var(--radius-lg) 0;
}

.quote-text {
    color: var(--deep-blue);
    line-height: 1.7;
    margin-bottom: var(--spacing-3);
}

.quote-source {
    font-size: var(--text-sm);
    color: var(--earth-brown);
}


/* ========================================
   14. PARTNERS SECTION
   ======================================== */

.partners-section {
    padding: var(--spacing-20) 0;
    background-color: var(--light-cream);
}

.partners-grid {
    display: grid;
    grid-template-columns: 1fr;
    gap: var(--spacing-6);
}

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

@media (min-width: 1024px) {
    .partners-grid {
        grid-template-columns: repeat(3, 1fr);
    }
}

.partner-card {
    display: flex;
    gap: var(--spacing-4);
    background-color: white;
    padding: var(--spacing-6);
    border-radius: var(--radius-lg);
    border-left: 4px solid var(--sacred-gold);
    box-shadow: var(--shadow-md);
    transition: all var(--transition-base);
}

.partner-card:hover {
    transform: translateX(8px);
    box-shadow: var(--shadow-xl);
}

.partner-logo-large {
    width: 80px;
    height: 80px;
    object-fit: contain;
    border-radius: var(--radius-lg);
    flex-shrink: 0;
}

.partner-info {
    flex: 1;
    display: flex;
    flex-direction: column;
}

.partner-name {
    font-size: var(--text-lg);
    font-weight: 700;
    color: var(--deep-blue);
    margin-bottom: var(--spacing-2);
}

.partner-description {
    font-size: var(--text-sm);
    color: var(--earth-brown);
    line-height: 1.7;
    margin-bottom: var(--spacing-3);
    flex: 1;
}

.partner-link {
    display: inline-flex;
    align-items: center;
    gap: var(--spacing-1);
    color: var(--sacred-gold);
    font-weight: 600;
    font-size: var(--text-sm);
    transition: all var(--transition-base);
}

.partner-link:hover {
    color: var(--deep-blue);
    gap: var(--spacing-2);
}


/* ========================================
   15. FOOTER
   ======================================== */

.site-footer {
    background-color: var(--deep-blue);
    color: white;
    padding: var(--spacing-16) 0;
}

.footer-grid {
    display: grid;
    grid-template-columns: 1fr;
    gap: var(--spacing-12);
    margin-bottom: var(--spacing-12);
}

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

@media (min-width: 1024px) {
    .footer-grid {
        grid-template-columns: repeat(4, 1fr);
    }
}

.footer-section {
    display: flex;
    flex-direction: column;
}

.footer-title {
    color: var(--sacred-gold);
    font-size: var(--text-xl);
    font-weight: 700;
    margin-bottom: var(--spacing-4);
}

.footer-menu {
    list-style: none;
    padding: 0;
    margin: 0;
    display: flex;
    flex-direction: column;
    gap: var(--spacing-3);
}

.footer-link {
    color: rgba(255, 255, 255, 0.8);
    font-size: var(--text-base);
    transition: color var(--transition-base);
}

.footer-link:hover {
    color: var(--sacred-gold);
}

.footer-bottom {
    padding-top: var(--spacing-8);
    border-top: 1px solid rgba(255, 255, 255, 0.1);
    text-align: center;
}

.footer-copyright {
    color: rgba(255, 255, 255, 0.6);
    font-size: var(--text-sm);
    margin-bottom: var(--spacing-2);
}

.footer-description {
    color: rgba(255, 255, 255, 0.6);
    font-size: var(--text-xs);
    margin: 0;
}


/* ========================================
   16. SHARE BUTTON (Floating)
   ======================================== */

.share-button {
    position: fixed;
    bottom: var(--spacing-8);
    right: var(--spacing-8);
    z-index: var(--z-share-button);
    width: 56px;
    height: 56px;
    border-radius: 50%;
    background-color: var(--sacred-gold);
    color: var(--deep-blue);
    border: none;
    box-shadow: var(--shadow-xl);
    cursor: pointer;
    display: flex;
    align-items: center;
    justify-content: center;
    transition: all var(--transition-base);
}

.share-button:hover {
    background-color: var(--deep-blue);
    color: white;
    transform: scale(1.1);
    box-shadow: 0 8px 30px rgba(27, 58, 82, 0.3);
}

.share-button:active {
    transform: scale(0.95);
}


/* ========================================
   17. ANIMATIONS
   ======================================== */

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

.fade-in-element {
    opacity: 0;
}

.fade-in-visible {
    animation: fadeInUp 0.6s ease-out forwards;
}

.spinner {
    animation: spin 1s linear infinite;
}

@keyframes spin {
    from {
        transform: rotate(0deg);
    }
    to {
        transform: rotate(360deg);
    }
}


/* ========================================
   18. ACCESSIBILITY
   ======================================== */

/* Focus Visible for Keyboard Navigation */
*:focus-visible {
    outline: 2px solid var(--sacred-gold);
    outline-offset: 2px;
    border-radius: var(--radius-sm);
}

/* Keyboard Navigation Styles */
body.keyboard-navigation *:focus {
    outline: 2px solid var(--sacred-gold);
    outline-offset: 2px;
}

/* Screen Reader Only */
.sr-only {
    position: absolute;
    width: 1px;
    height: 1px;
    padding: 0;
    margin: -1px;
    overflow: hidden;
    clip: rect(0, 0, 0, 0);
    white-space: nowrap;
    border-width: 0;
}

.sr-only-focusable:focus {
    position: static;
    width: auto;
    height: auto;
    padding: inherit;
    margin: inherit;
    overflow: visible;
    clip: auto;
    white-space: normal;
}

/* High Contrast Mode Support */
@media (prefers-contrast: high) {
    :root {
        --sacred-gold: #B8941C;
        --deep-blue: #0A1F2E;
    }
}

/* Reduced Motion */
@media (prefers-reduced-motion: reduce) {
    *,
    *::before,
    *::after {
        animation-duration: 0.01ms !important;
        animation-iteration-count: 1 !important;
        transition-duration: 0.01ms !important;
        scroll-behavior: auto !important;
    }
}


/* ========================================
   19. UTILITY CLASSES
   ======================================== */

.hidden {
    display: none !important;
}

.visible {
    visibility: visible;
}

.invisible {
    visibility: hidden;
}

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

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

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

.font-bold {
    font-weight: 700;
}

.font-semibold {
    font-weight: 600;
}

.font-medium {
    font-weight: 500;
}

.uppercase {
    text-transform: uppercase;
}


/* ========================================
   20. ARTICLE PAGES STYLES
   ======================================== */

/* Article Hero */
.article-hero {
    padding: var(--spacing-20) 0 var(--spacing-12) 0;
    background: linear-gradient(135deg, var(--light-cream) 0%, var(--warm-white) 100%);
}

/* Breadcrumb */
.breadcrumb {
    display: flex;
    align-items: center;
    gap: var(--spacing-2);
    margin-bottom: var(--spacing-6);
    font-size: var(--text-sm);
}

.breadcrumb-link {
    color: var(--earth-brown);
    transition: color var(--transition-base);
}

.breadcrumb-link:hover {
    color: var(--sacred-gold);
}

.breadcrumb-separator {
    color: var(--earth-brown);
    opacity: 0.5;
}

.breadcrumb-current {
    color: var(--deep-blue);
    font-weight: 500;
}

/* Article Hero Title */
.article-hero-title {
    font-size: var(--text-3xl);
    font-weight: 700;
    color: var(--deep-blue);
    margin-bottom: var(--spacing-6);
    line-height: 1.2;
}

@media (min-width: 768px) {
    .article-hero-title {
        font-size: var(--text-4xl);
    }
}

@media (min-width: 1024px) {
    .article-hero-title {
        font-size: var(--text-5xl);
    }
}

/* Article Meta */
.article-meta {
    display: flex;
    flex-wrap: wrap;
    gap: var(--spacing-4);
    align-items: center;
}

.article-date {
    display: flex;
    align-items: center;
    gap: var(--spacing-2);
    color: var(--earth-brown);
    font-size: var(--text-sm);
}

.meta-icon {
    width: 16px;
    height: 16px;
    opacity: 0.7;
}

.article-category {
    padding: var(--spacing-1) var(--spacing-3);
    background-color: var(--sacred-gold);
    color: var(--deep-blue);
    font-size: var(--text-xs);
    font-weight: 600;
    border-radius: var(--radius-full);
    text-transform: uppercase;
    letter-spacing: 0.5px;
}

/* Article Page */
.article-page {
    padding: var(--spacing-16) 0;
    background-color: var(--warm-white);
}

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

.article-content-main {
    background-color: white;
    padding: var(--spacing-8);
    border-radius: var(--radius-xl);
    box-shadow: var(--shadow-md);
}

@media (min-width: 768px) {
    .article-content-main {
        padding: var(--spacing-12);
    }
}

/* Article Intro */
.article-intro {
    margin-bottom: var(--spacing-8);
}

.lead {
    font-size: var(--text-lg);
    font-weight: 500;
    color: var(--earth-brown);
    line-height: 1.8;
    margin-bottom: 0;
}

@media (min-width: 768px) {
    .lead {
        font-size: var(--text-xl);
    }
}

/* Article Section */
.article-section {
    margin-bottom: var(--spacing-10);
}

.article-section h2 {
    font-size: var(--text-2xl);
    font-weight: 700;
    color: var(--deep-blue);
    margin-bottom: var(--spacing-4);
    border-left: 4px solid var(--sacred-gold);
    padding-left: var(--spacing-4);
}

@media (min-width: 768px) {
    .article-section h2 {
        font-size: var(--text-3xl);
    }
}

.article-section h3 {
    font-size: var(--text-xl);
    font-weight: 600;
    color: var(--deep-blue);
    margin-bottom: var(--spacing-3);
}

.article-section p {
    color: var(--earth-brown);
    line-height: 1.8;
    margin-bottom: var(--spacing-4);
}

/* Article List */
.article-list {
    list-style: none;
    padding-left: 0;
    margin-bottom: var(--spacing-6);
}

.article-list li {
    position: relative;
    padding-left: var(--spacing-6);
    margin-bottom: var(--spacing-3);
    color: var(--earth-brown);
    line-height: 1.7;
}

.article-list li::before {
    content: "✓";
    position: absolute;
    left: 0;
    color: var(--sacred-gold);
    font-weight: 700;
}

/* Prep Step (Numbered Steps) */
.prep-step {
    display: flex;
    gap: var(--spacing-4);
    margin-bottom: var(--spacing-6);
    padding: var(--spacing-5);
    background-color: var(--soft-blue);
    border-radius: var(--radius-lg);
    transition: all var(--transition-base);
}

.prep-step:hover {
    transform: translateX(4px);
    box-shadow: var(--shadow-md);
}

.step-number {
    flex-shrink: 0;
    width: 40px;
    height: 40px;
    display: flex;
    align-items: center;
    justify-content: center;
    background-color: var(--sacred-gold);
    color: var(--deep-blue);
    font-size: var(--text-xl);
    font-weight: 700;
    border-radius: 50%;
}

.step-content {
    flex: 1;
}

.step-content h3 {
    font-size: var(--text-lg);
    font-weight: 600;
    color: var(--deep-blue);
    margin-bottom: var(--spacing-2);
}

.step-content p {
    color: var(--earth-brown);
    line-height: 1.7;
    margin-bottom: var(--spacing-3);
}

.step-content ul {
    margin-bottom: 0;
}

/* Content Box */
.content-box {
    padding: var(--spacing-6);
    background-color: rgba(232, 240, 247, 0.3);
    border-radius: var(--radius-lg);
    border-left: 4px solid var(--sacred-gold);
    margin-bottom: var(--spacing-6);
}

.content-box h3 {
    font-size: var(--text-lg);
    font-weight: 600;
    color: var(--deep-blue);
    margin-bottom: var(--spacing-3);
}

.content-box p {
    color: var(--earth-brown);
    line-height: 1.7;
    margin-bottom: var(--spacing-3);
}

.content-box ul {
    margin-bottom: 0;
}

/* Highlight Box */
.highlight-box {
    background: linear-gradient(135deg, rgba(201, 169, 97, 0.1) 0%, rgba(232, 240, 247, 0.3) 100%);
    border-left-color: var(--deep-blue);
}

/* Documents Box */
.documents-box {
    padding: var(--spacing-8);
    background-color: #fef3c7;
    border: 2px solid var(--sacred-gold);
    border-radius: var(--radius-lg);
    margin: var(--spacing-8) 0;
}

.documents-box h3 {
    font-size: var(--text-xl);
    font-weight: 700;
    color: var(--deep-blue);
    margin-bottom: var(--spacing-6);
}

.documents-section {
    margin-bottom: var(--spacing-4);
}

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

.documents-section p {
    font-weight: 600;
    color: var(--deep-blue);
    margin-bottom: var(--spacing-2);
}

.documents-section ul {
    margin-bottom: 0;
}

/* Article CTA */
.article-cta {
    margin-top: var(--spacing-12);
    padding: var(--spacing-8);
    background: linear-gradient(135deg, var(--light-cream) 0%, rgba(201, 169, 97, 0.1) 100%);
    border-radius: var(--radius-lg);
    text-align: center;
}

.article-cta h3 {
    font-size: var(--text-2xl);
    font-weight: 700;
    color: var(--deep-blue);
    margin-bottom: var(--spacing-3);
}

.article-cta p {
    color: var(--earth-brown);
    margin-bottom: var(--spacing-6);
}


/* ========================================
   21. PRINT STYLES
   ======================================== */

@media print {
    .site-header,
    .radio-player-bar,
    .share-button,
    .site-footer,
    .btn {
        display: none !important;
    }

    main {
        padding-top: 0 !important;
    }

    body {
        font-size: 12pt;
        line-height: 1.5;
        color: #000;
        background: #fff;
    }

    a {
        color: #000;
        text-decoration: underline;
    }

    a[href]:after {
        content: " (" attr(href) ")";
    }
}