/* ========================================
   IBR Miami - Iglesia Bautista Reformada
   Stylesheet
   ======================================== */

/* CSS Variables */
:root {
    /* Colors - Basados en el logo (azul navy y blanco) */
    --color-primary: #2c3e5c;
    --color-primary-dark: #1a2a3f;
    --color-secondary: #3d5a80;
    --color-accent: #4a6fa5;
    --color-accent-light: #6b8cba;
    --color-accent-pale: #e8eef5;
    --color-light: #f8fafc;
    --color-white: #ffffff;
    --color-text: #1a2a3f;
    --color-text-light: #5a6a7a;
    --color-text-muted: #8a9aaa;
    --color-border: #d5dde5;
    
    /* Typography */
    --font-display: 'Cormorant Garamond', Georgia, serif;
    --font-body: 'Source Sans 3', -apple-system, BlinkMacSystemFont, sans-serif;
    
    /* Spacing */
    --section-padding: 4rem;
    --container-width: 1200px;
    
    /* Transitions */
    --transition-fast: 0.2s ease;
    --transition-base: 0.3s ease;
    --transition-slow: 0.5s cubic-bezier(0.4, 0, 0.2, 1);
    
    /* Shadows */
    --shadow-sm: 0 1px 2px rgba(0, 0, 0, 0.05);
    --shadow-md: 0 4px 6px -1px rgba(0, 0, 0, 0.1);
    --shadow-lg: 0 10px 15px -3px rgba(0, 0, 0, 0.1);
    --shadow-xl: 0 25px 50px -12px rgba(0, 0, 0, 0.25);
}

/* Reset & Base */
*, *::before, *::after {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}

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

body {
    font-family: var(--font-body);
    font-size: 1rem;
    line-height: 1.7;
    color: var(--color-text);
    background-color: var(--color-light);
    overflow-x: hidden;
    -webkit-font-smoothing: antialiased;
    -moz-osx-font-smoothing: grayscale;
}

/* Container */
.container {
    max-width: var(--container-width);
    margin: 0 auto;
    padding: 0 2rem;
}

/* Typography */
h1, h2, h3, h4, h5, h6 {
    font-family: var(--font-display);
    font-weight: 600;
    line-height: 1.2;
    color: var(--color-primary);
}

p {
    margin-bottom: 1rem;
}

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

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

/* Buttons */
.btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    padding: 1rem 2rem;
    font-family: var(--font-body);
    font-size: 0.875rem;
    font-weight: 600;
    letter-spacing: 0.5px;
    text-transform: uppercase;
    border: none;
    border-radius: 4px;
    cursor: pointer;
    transition: var(--transition-base);
}

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

.btn-primary:hover {
    background: var(--color-accent-pale);
    transform: translateY(-2px);
    box-shadow: 0 10px 30px rgba(44, 62, 92, 0.3);
}

.btn-secondary {
    background: transparent;
    color: var(--color-white);
    border: 2px solid rgba(255, 255, 255, 0.3);
}

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

.btn-outline {
    background: transparent;
    color: var(--color-primary);
    border: 2px solid var(--color-primary);
}

.btn-outline:hover {
    background: var(--color-primary);
    color: var(--color-white);
    transform: translateY(-2px);
}

/* About Buttons */
.about-buttons {
    display: flex;
    gap: 1rem;
    flex-wrap: wrap;
}

.about-buttons-three {
    display: flex;
    gap: 1rem;
    flex-wrap: wrap;
    justify-content: flex-start;
}

.about-buttons-three .btn {
    flex: 1 1 auto;
    min-width: 180px;
    text-align: center;
}

@media (max-width: 900px) {
    .about-buttons-three {
        flex-direction: column;
    }
    
    .about-buttons-three .btn {
        width: 100%;
    }
}

/* Section Styles */
section {
    padding: var(--section-padding) 0;
}

.section-label {
    display: inline-block;
    font-size: 0.75rem;
    font-weight: 700;
    letter-spacing: 3px;
    text-transform: uppercase;
    color: var(--color-accent);
    margin-bottom: 1rem;
}

.section-title {
    font-size: clamp(2rem, 4vw, 3rem);
    margin-bottom: 1rem;
}

.section-subtitle {
    font-size: 1.125rem;
    color: var(--color-text-light);
    max-width: 600px;
}

.section-header {
    text-align: center;
    max-width: 700px;
    margin: 0 auto 4rem;
}

.section-header .section-subtitle {
    margin: 0 auto;
}

/* ========================================
   NAVIGATION
   ======================================== */
.navbar {
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    z-index: 1000;
    padding: 1.25rem 0;
    transition: var(--transition-base);
}

.navbar.scrolled {
    background: rgba(26, 31, 46, 0.98);
    backdrop-filter: blur(20px);
    padding: 0.75rem 0;
    box-shadow: var(--shadow-lg);
}

.nav-container {
    max-width: var(--container-width);
    margin: 0 auto;
    padding: 0 2rem;
    display: flex;
    justify-content: space-between;
    align-items: center;
}

.logo {
    display: flex;
    align-items: center;
    text-decoration: none;
}

.logo-text {
    display: flex;
    flex-direction: column;
    font-family: var(--font-display);
    color: var(--color-white);
    line-height: 1.2;
    transition: var(--transition-base);
}

.logo-line1,
.logo-line2 {
    font-size: 1.1rem;
    font-weight: 600;
    letter-spacing: 0.5px;
}

.navbar.scrolled .logo-line1,
.navbar.scrolled .logo-line2 {
    font-size: 0.95rem;
}

.footer-logo .logo-text {
    color: var(--color-white);
}

.footer-logo .logo-line1,
.footer-logo .logo-line2 {
    font-size: 1.1rem;
}

.nav-links {
    display: flex;
    align-items: center;
    gap: 2.5rem;
    list-style: none;
}

.nav-links a {
    font-size: 0.8rem;
    font-weight: 600;
    letter-spacing: 0.5px;
    text-transform: uppercase;
    color: var(--color-white);
    position: relative;
    padding: 0.5rem 0;
}

.nav-links a::after {
    content: '';
    position: absolute;
    bottom: 0;
    left: 0;
    width: 0;
    height: 2px;
    background: var(--color-accent);
    transition: var(--transition-base);
}

.nav-links a:hover::after {
    width: 100%;
}

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

.btn-ofrendar {
    background: var(--color-white) !important;
    color: var(--color-primary) !important;
    padding: 0.625rem 1.25rem !important;
    border-radius: 50px;
    font-weight: 600 !important;
    transition: all 0.3s ease;
}

.btn-ofrendar::after {
    display: none !important;
}

.btn-ofrendar:hover {
    background: var(--color-accent-pale) !important;
    color: var(--color-primary) !important;
    transform: translateY(-2px);
}

.nav-cta {
    background: var(--color-white) !important;
    color: var(--color-primary) !important;
    padding: 0.75rem 1.5rem !important;
    border-radius: 4px;
}

.nav-cta::after {
    display: none !important;
}

.nav-cta:hover {
    background: var(--color-accent-pale) !important;
    color: var(--color-primary) !important;
    transform: translateY(-2px);
}

.mobile-toggle {
    display: none;
    flex-direction: column;
    gap: 5px;
    padding: 10px;
    background: none;
    border: none;
    cursor: pointer;
}

.mobile-toggle span {
    width: 24px;
    height: 2px;
    background: var(--color-white);
    transition: var(--transition-base);
}

/* Language Switch Button */
.lang-switch {
    display: flex;
    align-items: center;
    justify-content: center;
    width: 36px;
    height: 36px;
    background: rgba(255, 255, 255, 0.15);
    border: 1px solid rgba(255, 255, 255, 0.3);
    border-radius: 50%;
    color: var(--color-white);
    font-size: 0.7rem;
    font-weight: 700;
    letter-spacing: 0.5px;
    text-decoration: none;
    transition: all 0.3s ease;
    margin-left: 1.5rem;
}

.lang-switch:hover {
    background: rgba(255, 255, 255, 0.25);
    border-color: rgba(255, 255, 255, 0.5);
    transform: scale(1.05);
}

.navbar.scrolled .lang-switch {
    background: rgba(255, 255, 255, 0.1);
}

@media (max-width: 768px) {
    .lang-switch {
        margin-left: auto;
        margin-right: 1rem;
    }
}

/* ========================================
   HERO SECTION
   ======================================== */
.hero {
    min-height: 100vh;
    display: flex;
    align-items: center;
    justify-content: center;
    position: relative;
    overflow: hidden;
}

.hero-bg {
    position: absolute;
    inset: 0;
    background: linear-gradient(135deg, var(--color-primary) 0%, var(--color-secondary) 50%, var(--color-primary-dark) 100%);
}

.hero-bg::before {
    content: '';
    position: absolute;
    inset: 0;
    background-image: url("data:image/svg+xml,%3Csvg width='60' height='60' viewBox='0 0 60 60' xmlns='http://www.w3.org/2000/svg'%3E%3Cg fill='none' fill-rule='evenodd'%3E%3Cg fill='%23ffffff' fill-opacity='0.03'%3E%3Cpath d='M36 34v-4h-2v4h-4v2h4v4h2v-4h4v-2h-4zm0-30V0h-2v4h-4v2h4v4h2V6h4V4h-4zM6 34v-4H4v4H0v2h4v4h2v-4h4v-2H6zM6 4V0H4v4H0v2h4v4h2V6h4V4H6z'/%3E%3C/g%3E%3C/g%3E%3C/svg%3E");
}

/* Rayos de luz estilo logo */
.hero-bg::after {
    content: '';
    position: absolute;
    top: -50%;
    left: -50%;
    width: 200%;
    height: 200%;
    background: conic-gradient(from 0deg at 50% 100%, 
        transparent 0deg, 
        rgba(255,255,255,0.03) 10deg, 
        transparent 20deg,
        rgba(255,255,255,0.02) 30deg,
        transparent 40deg,
        rgba(255,255,255,0.03) 50deg,
        transparent 60deg,
        rgba(255,255,255,0.02) 70deg,
        transparent 80deg,
        rgba(255,255,255,0.03) 90deg,
        transparent 100deg,
        transparent 360deg
    );
    opacity: 0.5;
}

.hero-overlay {
    position: absolute;
    inset: 0;
    background: radial-gradient(ellipse at center, transparent 0%, rgba(15, 18, 26, 0.4) 100%);
}

.hero-content {
    position: relative;
    z-index: 2;
    text-align: center;
    max-width: 900px;
    padding: 0 2rem;
}

.hero-verse {
    font-family: var(--font-display);
    font-size: 1.25rem;
    font-style: italic;
    color: rgba(255, 255, 255, 0.85);
    margin-top: 2rem;
    margin-bottom: 0.5rem;
}

.hero-verse sup {
    font-size: 0.7em;
    margin-right: 2px;
}

.hero-reference {
    font-size: 1rem;
    color: rgba(255, 255, 255, 0.7);
    font-weight: 500;
    letter-spacing: 1px;
    margin-bottom: 2rem;
}

.hero h1 {
    font-size: clamp(2.5rem, 6vw, 4rem);
    font-weight: 500;
    color: var(--color-white);
    line-height: 1.2;
    margin-bottom: 1.5rem;
}

.hero-subtitle {
    font-size: 1.125rem;
    color: rgba(255, 255, 255, 0.8);
    max-width: 600px;
    margin: 0 auto 2.5rem;
    font-weight: 300;
}

.hero-buttons {
    display: flex;
    gap: 1rem;
    justify-content: center;
    flex-wrap: wrap;
}

.hero-scroll {
    position: absolute;
    bottom: 2rem;
    left: 50%;
    transform: translateX(-50%);
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 0.75rem;
    color: rgba(255, 255, 255, 0.5);
    font-size: 0.7rem;
    font-weight: 600;
    letter-spacing: 2px;
    text-transform: uppercase;
    animation: bounce 2s infinite;
}

.scroll-line {
    width: 1px;
    height: 50px;
    background: linear-gradient(to bottom, rgba(255, 255, 255, 0.5), transparent);
}

@keyframes bounce {
    0%, 20%, 50%, 80%, 100% { transform: translateX(-50%) translateY(0); }
    40% { transform: translateX(-50%) translateY(-10px); }
    60% { transform: translateX(-50%) translateY(-5px); }
}

/* Animation classes */
.animate-fade {
    opacity: 0;
    transform: translateY(30px);
    animation: fadeInUp 0.8s ease forwards;
}

.animate-fade:nth-child(1) { animation-delay: 0.1s; }
.animate-fade:nth-child(2) { animation-delay: 0.2s; }
.animate-fade:nth-child(3) { animation-delay: 0.3s; }
.animate-fade:nth-child(4) { animation-delay: 0.4s; }
.animate-fade:nth-child(5) { animation-delay: 0.5s; }

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

/* ========================================
   ABOUT SECTION
   ======================================== */
.about {
    background: var(--color-white);
}

.about-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 5rem;
    align-items: center;
}

.about-image {
    position: relative;
}

/* Carousel Styles */
.carousel {
    position: relative;
    width: 100%;
    border-radius: 12px;
    overflow: hidden;
    box-shadow: var(--shadow-xl);
}

.carousel-inner {
    position: relative;
    width: 100%;
    height: 500px;
}

.carousel-slide {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    opacity: 0;
    transition: opacity 0.5s ease-in-out;
}

.carousel-slide.active {
    opacity: 1;
}

.carousel-slide img {
    width: 100%;
    height: 100%;
    object-fit: cover;
}

.carousel-btn {
    position: absolute;
    top: 50%;
    transform: translateY(-50%);
    width: 45px;
    height: 45px;
    background: rgba(255, 255, 255, 0.9);
    border: none;
    border-radius: 50%;
    cursor: pointer;
    display: flex;
    align-items: center;
    justify-content: center;
    transition: var(--transition-base);
    z-index: 10;
    box-shadow: 0 2px 10px rgba(0, 0, 0, 0.2);
}

.carousel-btn:hover {
    background: var(--color-white);
    transform: translateY(-50%) scale(1.1);
}

.carousel-btn svg {
    width: 24px;
    height: 24px;
    color: var(--color-primary);
}

.carousel-prev {
    left: 15px;
}

.carousel-next {
    right: 15px;
}

.carousel-dots {
    position: absolute;
    bottom: 15px;
    left: 50%;
    transform: translateX(-50%);
    display: flex;
    gap: 8px;
    z-index: 10;
}

.carousel-dot {
    width: 10px;
    height: 10px;
    border-radius: 50%;
    border: none;
    background: rgba(255, 255, 255, 0.5);
    cursor: pointer;
    transition: var(--transition-base);
}

.carousel-dot.active,
.carousel-dot:hover {
    background: var(--color-white);
    transform: scale(1.2);
}

/* Carousel Responsive */
@media (max-width: 1024px) {
    .carousel-inner {
        height: 400px;
    }
}

@media (max-width: 768px) {
    .carousel-inner {
        height: 300px;
    }
    
    .carousel-btn {
        width: 35px;
        height: 35px;
    }
    
    .carousel-btn svg {
        width: 18px;
        height: 18px;
    }
    
    .carousel-prev {
        left: 10px;
    }
    
    .carousel-next {
        right: 10px;
    }
}

@media (max-width: 480px) {
    .carousel-inner {
        height: 250px;
    }
}

.image-frame {
    position: relative;
    z-index: 2;
    border-radius: 12px;
    overflow: hidden;
    box-shadow: var(--shadow-xl);
}

.image-frame img {
    width: 100%;
    height: 500px;
    object-fit: cover;
    display: block;
    transition: var(--transition-base);
}

.image-frame:hover img {
    transform: scale(1.02);
}

.btn-galeria {
    position: absolute;
    bottom: 20px;
    left: 50%;
    transform: translateX(-50%);
    background: var(--color-primary);
    color: var(--color-white);
    padding: 0.875rem 1.75rem;
    border-radius: 50px;
    font-size: 0.875rem;
    font-weight: 600;
    text-decoration: none;
    text-transform: uppercase;
    letter-spacing: 0.5px;
    transition: var(--transition-base);
    box-shadow: 0 4px 15px rgba(0, 0, 0, 0.3);
}

.btn-galeria:hover {
    background: var(--color-secondary);
    transform: translateX(-50%) translateY(-3px);
    box-shadow: 0 6px 20px rgba(0, 0, 0, 0.4);
}

@media (max-width: 768px) {
    .image-frame img {
        height: 350px;
    }
    
    .btn-galeria {
        padding: 0.75rem 1.5rem;
        font-size: 0.8rem;
    }
}

.image-accent {
    position: absolute;
    top: -20px;
    left: -20px;
    right: 20px;
    bottom: 20px;
    border: 2px solid var(--color-secondary);
    border-radius: 8px;
    z-index: 1;
}

.about-content .section-title {
    margin-bottom: 1.5rem;
}

.about-content p {
    color: var(--color-text-light);
    font-size: 1.0625rem;
}

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

.about-verse {
    background: var(--color-accent-pale);
    padding: 1.5rem 2rem;
    border-left: 4px solid var(--color-primary);
    border-radius: 0 8px 8px 0;
    margin: 2rem 0;
}

.about-verse p {
    font-family: var(--font-display);
    font-size: 1.125rem;
    font-style: italic;
    color: var(--color-primary);
    margin-bottom: 0.5rem;
}

.about-verse cite {
    font-size: 0.875rem;
    font-style: normal;
    font-weight: 600;
    color: var(--color-secondary);
}

/* ========================================
   PURPOSE SECTION
   ======================================== */
.purpose {
    background: var(--color-primary);
    position: relative;
    overflow: hidden;
}

.purpose-bg {
    position: absolute;
    inset: 0;
    background-image: url("data:image/svg+xml,%3Csvg width='60' height='60' viewBox='0 0 60 60' xmlns='http://www.w3.org/2000/svg'%3E%3Cg fill='none' fill-rule='evenodd'%3E%3Cg fill='%23b8860b' fill-opacity='0.05'%3E%3Cpath d='M36 34v-4h-2v4h-4v2h4v4h2v-4h4v-2h-4zm0-30V0h-2v4h-4v2h4v4h2V6h4V4h-4zM6 34v-4H4v4H0v2h4v4h2v-4h4v-2H6zM6 4V0H4v4H0v2h4v4h2V6h4V4H6z'/%3E%3C/g%3E%3C/g%3E%3C/svg%3E");
}

.purpose .section-label {
    color: var(--color-accent-light);
}

.purpose .section-title {
    color: var(--color-white);
}

.purpose .section-subtitle {
    color: rgba(255, 255, 255, 0.7);
}

.purpose-grid {
    display: grid;
    grid-template-columns: repeat(5, 1fr);
    gap: 1.5rem;
    position: relative;
    z-index: 1;
}

.purpose-card {
    background: rgba(255, 255, 255, 0.03);
    backdrop-filter: blur(10px);
    border: 1px solid rgba(255, 255, 255, 0.08);
    border-radius: 12px;
    padding: 2rem 1.5rem;
    text-align: center;
    transition: var(--transition-base);
    position: relative;
}

.purpose-card:hover {
    background: rgba(255, 255, 255, 0.08);
    transform: translateY(-5px);
    border-color: rgba(255, 255, 255, 0.2);
}

.purpose-number {
    position: absolute;
    top: 1rem;
    right: 1rem;
    font-family: var(--font-display);
    font-size: 0.875rem;
    font-weight: 600;
    color: var(--color-accent-light);
    opacity: 0.5;
}

.purpose-icon {
    width: 50px;
    height: 50px;
    margin: 0 auto 1.25rem;
    color: var(--color-accent-light);
}

.purpose-icon svg {
    width: 100%;
    height: 100%;
}

.purpose-card h3 {
    font-size: 1.25rem;
    color: var(--color-white);
    margin-bottom: 0.75rem;
}

.purpose-card p {
    font-size: 0.9rem;
    color: rgba(255, 255, 255, 0.7);
    margin-bottom: 0.75rem;
}

.purpose-card cite {
    font-size: 0.75rem;
    font-style: normal;
    color: var(--color-accent-light);
    font-weight: 600;
}

/* ========================================
   SERVICES SECTION
   ======================================== */
.services {
    background: var(--color-light);
}

.services-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 2rem;
}

.service-card {
    background: var(--color-white);
    border-radius: 12px;
    padding: 2.5rem 2rem;
    text-align: center;
    box-shadow: var(--shadow-md);
    transition: var(--transition-base);
    position: relative;
    border: 1px solid var(--color-border);
}

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

.service-card.featured {
    border-color: var(--color-accent);
    background: linear-gradient(to bottom, var(--color-white), var(--color-accent-pale));
}

.service-badge {
    position: absolute;
    top: -12px;
    left: 50%;
    transform: translateX(-50%);
    background: var(--color-accent);
    color: var(--color-white);
    font-size: 0.7rem;
    font-weight: 700;
    letter-spacing: 1px;
    text-transform: uppercase;
    padding: 0.4rem 1rem;
    border-radius: 20px;
}

.service-day {
    font-size: 0.75rem;
    font-weight: 700;
    letter-spacing: 2px;
    text-transform: uppercase;
    color: var(--color-accent);
    margin-bottom: 1rem;
}

.service-icon {
    font-size: 2.5rem;
    margin-bottom: 1rem;
}

.service-card h3 {
    font-size: 1.5rem;
    margin-bottom: 0.5rem;
}

.service-time {
    font-size: 1.125rem;
    font-weight: 700;
    color: var(--color-primary);
    margin-bottom: 1rem;
}

.service-card p {
    color: var(--color-text-light);
    font-size: 0.9375rem;
    margin-bottom: 0;
}

/* ========================================
   SERMONS SECTION
   ======================================== */
.sermons {
    background: var(--color-white);
}

/* Loading State */
.sermons-loading {
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    padding: 4rem 2rem;
    gap: 1.5rem;
}

.loading-spinner {
    width: 50px;
    height: 50px;
    border: 3px solid var(--color-border);
    border-top-color: var(--color-accent);
    border-radius: 50%;
    animation: spin 1s linear infinite;
}

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

.sermons-loading p {
    color: var(--color-text-light);
    font-size: 0.9375rem;
    margin: 0;
}

/* Error State */
.sermons-error {
    text-align: center;
    padding: 3rem 2rem;
    background: var(--color-light);
    border-radius: 12px;
    margin-bottom: 2rem;
}

.sermons-error p {
    color: var(--color-text-light);
    margin: 0;
}

/* Sermons Grid */
.sermons-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 2rem;
    margin-bottom: 3rem;
}

.sermon-card {
    background: var(--color-light);
    border-radius: 12px;
    overflow: hidden;
    transition: var(--transition-base);
    border: 1px solid var(--color-border);
}

.sermon-card:hover {
    transform: translateY(-8px);
    box-shadow: var(--shadow-lg);
}

/* Video Embed Container */
.sermon-video {
    position: relative;
    width: 100%;
    padding-bottom: 56.25%; /* 16:9 Aspect Ratio */
    height: 0;
    overflow: hidden;
    background: var(--color-primary);
}

.sermon-video iframe {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    border: none;
}

/* Video Thumbnail - Link to YouTube */
.sermon-thumbnail {
    display: block;
    position: relative;
    width: 100%;
    padding-bottom: 56.25%;
    height: 0;
    overflow: hidden;
    background: linear-gradient(135deg, var(--color-primary) 0%, var(--color-secondary) 100%);
    cursor: pointer;
    text-decoration: none;
}

.sermon-thumbnail img {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: var(--transition-base);
}

.sermon-thumbnail:hover img {
    transform: scale(1.05);
}

.sermon-thumbnail .play-button {
    position: absolute;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
    width: 70px;
    height: 70px;
    background: var(--color-primary);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    transition: var(--transition-base);
    z-index: 2;
}

.sermon-thumbnail .play-button svg {
    width: 28px;
    height: 28px;
    fill: var(--color-white);
    margin-left: 4px;
}

.sermon-thumbnail:hover .play-button {
    transform: translate(-50%, -50%) scale(1.1);
    box-shadow: 0 10px 40px rgba(44, 62, 92, 0.5);
}

/* Video Duration Badge */
.video-duration {
    position: absolute;
    bottom: 8px;
    right: 8px;
    background: rgba(0, 0, 0, 0.85);
    color: #fff;
    font-size: 0.75rem;
    font-weight: 600;
    padding: 3px 6px;
    border-radius: 4px;
    z-index: 3;
}

.sermon-content {
    padding: 1.5rem;
}

.sermon-series {
    font-size: 0.7rem;
    font-weight: 700;
    letter-spacing: 1px;
    text-transform: uppercase;
    color: var(--color-accent);
    margin-bottom: 0.5rem;
    display: block;
}

.sermon-content h3 {
    font-size: 1.125rem;
    line-height: 1.3;
    margin-bottom: 0.75rem;
    display: -webkit-box;
    -webkit-line-clamp: 2;
    -webkit-box-orient: vertical;
    overflow: hidden;
}

.sermon-content h3 a {
    color: inherit;
    text-decoration: none;
}

.sermon-content h3 a:hover {
    color: var(--color-accent);
}

.sermon-date {
    display: block;
    font-size: 0.8rem;
    color: var(--color-text-muted);
    margin-top: 0.5rem;
}

/* Platform Links */
.sermons-links {
    display: flex;
    justify-content: center;
    gap: 1.5rem;
    flex-wrap: wrap;
}

.platform-link {
    display: flex;
    align-items: center;
    gap: 0.75rem;
    padding: 1rem 2rem;
    background: var(--color-primary);
    color: var(--color-white);
    border-radius: 50px;
    font-weight: 600;
    font-size: 0.875rem;
    transition: var(--transition-base);
}

.platform-link:hover {
    background: var(--color-secondary);
    transform: translateY(-2px);
}

.platform-link.youtube-link {
    background: var(--color-primary);
}

.platform-link.youtube-link:hover {
    background: var(--color-secondary);
}

.platform-icon {
    font-size: 1.25rem;
    display: flex;
    align-items: center;
}

.platform-icon svg {
    width: 20px;
    height: 20px;
}

/* ========================================
   BELIEFS SECTION
   ======================================== */
.beliefs {
    background: var(--color-light);
}

/* ========================================
   BLOG SECTION
   ======================================== */
.blog {
    background: var(--color-light);
}

.blog-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 2rem;
}

.blog-card {
    background: var(--color-white);
    border-radius: 12px;
    overflow: hidden;
    box-shadow: var(--shadow-sm);
    transition: var(--transition-base);
    border: 1px solid var(--color-border);
}

.blog-card:hover {
    transform: translateY(-8px);
    box-shadow: var(--shadow-lg);
}

.blog-image {
    position: relative;
    height: 200px;
    overflow: hidden;
}

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

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

.blog-content {
    padding: 1.5rem;
}

.blog-meta {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: 0.75rem;
    font-size: 0.8rem;
}

.blog-date {
    color: var(--color-text-muted);
}

.blog-category {
    background: var(--color-accent-pale);
    color: var(--color-primary);
    padding: 0.25rem 0.75rem;
    border-radius: 20px;
    font-weight: 600;
    font-size: 0.7rem;
    text-transform: uppercase;
    letter-spacing: 0.5px;
}

.blog-content h3 {
    font-size: 1.25rem;
    line-height: 1.3;
    margin-bottom: 0.75rem;
}

.blog-content h3 a {
    color: var(--color-text);
    text-decoration: none;
    transition: var(--transition-base);
}

.blog-content h3 a:hover {
    color: var(--color-primary);
}

.blog-content p {
    font-size: 0.9375rem;
    color: var(--color-text-light);
    line-height: 1.6;
    margin-bottom: 1rem;
    display: -webkit-box;
    -webkit-line-clamp: 3;
    -webkit-box-orient: vertical;
    overflow: hidden;
}

.blog-link {
    font-size: 0.875rem;
    font-weight: 600;
    color: var(--color-primary);
    text-decoration: none;
    transition: var(--transition-base);
}

.blog-link:hover {
    color: var(--color-secondary);
}

/* Blog Responsive */
@media (max-width: 1024px) {
    .blog-grid {
        grid-template-columns: repeat(2, 1fr);
    }
}

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

/* ========================================
   ARTICLE PAGE STYLES
   ======================================== */
.article-header {
    background: linear-gradient(135deg, var(--color-primary) 0%, var(--color-secondary) 100%);
    padding: 8rem 0 4rem;
    color: var(--color-white);
}

.article-meta {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: 1.5rem;
    flex-wrap: wrap;
    gap: 1rem;
}

.back-link {
    color: rgba(255, 255, 255, 0.8);
    text-decoration: none;
    font-size: 0.9rem;
    transition: var(--transition-base);
}

.back-link:hover {
    color: var(--color-white);
}

.article-category {
    background: rgba(255, 255, 255, 0.2);
    padding: 0.5rem 1rem;
    border-radius: 20px;
    font-size: 0.8rem;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 1px;
}

.article-header h1 {
    font-size: clamp(2rem, 5vw, 3rem);
    font-weight: 600;
    line-height: 1.2;
}

.article-content {
    padding: 4rem 0;
}

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

.article-intro {
    font-size: 1.25rem;
    font-family: var(--font-display);
    font-style: italic;
    color: var(--color-primary);
    line-height: 1.6;
    margin-bottom: 2rem;
    padding-bottom: 2rem;
    border-bottom: 1px solid var(--color-border);
}

.article-body h2 {
    font-size: 1.5rem;
    color: var(--color-primary);
    margin-top: 2.5rem;
    margin-bottom: 1rem;
}

.article-body h3 {
    font-size: 1.2rem;
    color: var(--color-secondary);
    margin-top: 1.5rem;
    margin-bottom: 0.75rem;
}

.article-body p {
    font-size: 1.0625rem;
    line-height: 1.8;
    color: var(--color-text);
    margin-bottom: 1.25rem;
}

.article-scripture {
    background: var(--color-accent-pale);
    padding: 2rem;
    border-radius: 8px;
    margin: 2rem 0;
}

.article-scripture h3 {
    color: var(--color-primary);
    margin-top: 0;
    margin-bottom: 1rem;
}

.article-scripture ul {
    list-style: none;
    padding: 0;
    margin: 0;
}

.article-scripture li {
    padding: 0.75rem 0;
    border-bottom: 1px solid rgba(0, 0, 0, 0.1);
    font-size: 0.95rem;
    line-height: 1.6;
}

.article-scripture li:last-child {
    border-bottom: none;
}

.article-scripture strong {
    color: var(--color-primary);
}

.article-footer {
    margin-top: 3rem;
    padding-top: 2rem;
    border-top: 1px solid var(--color-border);
    text-align: center;
}

.article-footer p {
    color: var(--color-text-muted);
    margin-bottom: 1.5rem;
}

.article-footer .btn {
    display: inline-flex;
}

.beliefs-content {
    display: grid;
    grid-template-columns: 1.2fr 0.8fr;
    gap: 4rem;
    align-items: center;
}

.beliefs-text .section-title {
    margin-bottom: 1.5rem;
}

.beliefs-text p {
    color: var(--color-text-light);
    font-size: 1.0625rem;
}

.solas-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 1rem;
    margin-top: 2rem;
}

.sola {
    background: var(--color-white);
    padding: 1.25rem;
    border-radius: 8px;
    text-align: center;
    border: 1px solid var(--color-border);
    transition: var(--transition-base);
}

.sola:hover {
    border-color: var(--color-primary);
    box-shadow: var(--shadow-md);
}

.sola-latin {
    display: block;
    font-family: var(--font-display);
    font-size: 1rem;
    font-weight: 600;
    font-style: italic;
    color: var(--color-primary);
    margin-bottom: 0.25rem;
}

.sola-spanish {
    font-size: 0.75rem;
    color: var(--color-text-light);
}

.beliefs-image img {
    width: 100%;
    height: 450px;
    object-fit: cover;
    border-radius: 8px;
    box-shadow: var(--shadow-xl);
}

/* ========================================
   TESTIMONIALS SECTION
   ======================================== */
.testimonials {
    background: var(--color-primary);
    padding: 5rem 0;
}

.testimonials .section-label {
    color: var(--color-accent-light);
}

.testimonials .section-title {
    color: var(--color-white);
}

.testimonials-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 2rem;
}

.testimonial {
    background: rgba(255, 255, 255, 0.05);
    border: 1px solid rgba(255, 255, 255, 0.1);
    border-radius: 12px;
    padding: 2rem;
}

.testimonial p {
    font-family: var(--font-display);
    font-size: 1.125rem;
    font-style: italic;
    color: rgba(255, 255, 255, 0.9);
    margin-bottom: 1.5rem;
    line-height: 1.6;
}

.testimonial footer {
    font-size: 0.875rem;
    color: var(--color-accent);
    font-weight: 600;
}

/* ========================================
   CONTACT SECTION
   ======================================== */
.contact {
    background: var(--color-white);
}

.contact-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 4rem;
    min-height: 500px;
}

.contact-info .section-title {
    margin-bottom: 1rem;
}

.contact-info > p {
    color: var(--color-text-light);
    margin-bottom: 2rem;
}

.contact-items {
    margin-bottom: 2rem;
}

.contact-item {
    display: flex;
    align-items: flex-start;
    gap: 1rem;
    margin-bottom: 1.5rem;
}

.contact-icon {
    width: 50px;
    height: 50px;
    background: var(--color-accent-pale);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    flex-shrink: 0;
}

.contact-icon svg {
    width: 22px;
    height: 22px;
    color: var(--color-primary);
}

.contact-text h4 {
    font-family: var(--font-display);
    font-size: 1.25rem;
    font-weight: 600;
    margin-bottom: 0.25rem;
}

.contact-text p {
    font-size: 0.9375rem;
    color: var(--color-text-light);
    margin-bottom: 0;
}

.social-links {
    display: flex;
    gap: 1rem;
}

.social-links a {
    width: 45px;
    height: 45px;
    background: var(--color-light);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    transition: var(--transition-base);
}

.social-links a svg {
    width: 20px;
    height: 20px;
    color: var(--color-primary);
}

.social-links a:hover {
    background: var(--color-primary);
}

.social-links a:hover svg {
    color: var(--color-white);
}

.social-links a.whatsapp-link:hover {
    background: #25D366;
}

.contact-link {
    color: inherit;
    text-decoration: none;
    transition: color 0.3s ease;
}

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

.contact-map {
    border-radius: 12px;
    overflow: hidden;
    box-shadow: var(--shadow-lg);
}

.contact-map iframe {
    display: block;
}

/* ========================================
   FOOTER
   ======================================== */
.footer {
    background: var(--color-primary-dark);
    color: var(--color-white);
    padding: 4rem 0 2rem;
}

.footer-grid {
    display: grid;
    grid-template-columns: 1.5fr 1fr 1fr 1fr;
    gap: 3rem;
    margin-bottom: 3rem;
}

.footer-about .logo {
    margin-bottom: 1.5rem;
}

.footer-about p {
    color: rgba(255, 255, 255, 0.6);
    font-size: 0.9375rem;
}

.footer h4 {
    font-family: var(--font-display);
    font-size: 1.5rem;
    color: var(--color-white);
    margin-bottom: 1.5rem;
}

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

.footer-links li {
    margin-bottom: 0.75rem;
}

.footer-links a {
    color: rgba(255, 255, 255, 0.6);
    font-size: 0.9375rem;
    transition: var(--transition-fast);
}

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

.footer-contact p {
    color: rgba(255, 255, 255, 0.6);
    font-size: 0.9375rem;
    margin-bottom: 0.5rem;
}

.footer-bottom {
    border-top: 1px solid rgba(255, 255, 255, 0.1);
    padding-top: 2rem;
    display: flex;
    justify-content: space-between;
    align-items: center;
}

.footer-bottom p {
    color: rgba(255, 255, 255, 0.4);
    font-size: 0.875rem;
    margin-bottom: 0;
}

.footer-verse {
    font-family: var(--font-display);
    font-style: italic;
    color: var(--color-accent-light) !important;
}

/* ========================================
   RESPONSIVE DESIGN
   ======================================== */
@media (max-width: 1024px) {
    .purpose-grid {
        grid-template-columns: repeat(3, 1fr);
    }
    
    .about-grid,
    .beliefs-content,
    .contact-grid {
        grid-template-columns: 1fr;
        gap: 3rem;
    }
    
    .about-image {
        order: -1;
    }
    
    .services-grid,
    .sermons-grid,
    .testimonials-grid {
        grid-template-columns: repeat(2, 1fr);
    }
    
    .footer-grid {
        grid-template-columns: repeat(2, 1fr);
    }
    
    .solas-grid {
        grid-template-columns: repeat(3, 1fr);
    }
}

@media (max-width: 768px) {
    :root {
        --section-padding: 3rem;
    }
    
    .nav-links {
        position: fixed;
        top: 0;
        right: -100%;
        width: 80%;
        max-width: 350px;
        height: 100vh;
        background: var(--color-primary);
        flex-direction: column;
        justify-content: center;
        align-items: center;
        gap: 2rem;
        transition: var(--transition-slow);
        box-shadow: var(--shadow-xl);
    }
    
    .nav-links.active {
        right: 0;
    }
    
    .mobile-toggle {
        display: flex;
        z-index: 1001;
    }
    
    .mobile-toggle.active span:nth-child(1) {
        transform: rotate(45deg) translate(5px, 5px);
    }
    
    .mobile-toggle.active span:nth-child(2) {
        opacity: 0;
    }
    
    .mobile-toggle.active span:nth-child(3) {
        transform: rotate(-45deg) translate(5px, -5px);
    }
    
    .purpose-grid,
    .services-grid,
    .sermons-grid,
    .testimonials-grid {
        grid-template-columns: 1fr;
    }
    
    .footer-grid {
        grid-template-columns: 1fr;
        gap: 2rem;
    }
    
    .footer-bottom {
        flex-direction: column;
        gap: 1rem;
        text-align: center;
    }
    
    .image-accent {
        display: none;
    }
    
    .solas-grid {
        grid-template-columns: repeat(2, 1fr);
    }
    
    .hero-buttons {
        flex-direction: column;
        align-items: center;
    }
    
    .btn {
        width: 100%;
        max-width: 280px;
    }
}

@media (max-width: 480px) {
    .container {
        padding: 0 1.25rem;
    }
    
    .hero h1 {
        font-size: 2rem;
    }
    
    .section-title {
        font-size: 1.75rem;
    }
    
    .solas-grid {
        grid-template-columns: 1fr;
    }
    
    .contact-map {
        height: 300px;
    }
}

/* Scroll animations */
.fade-in-up {
    opacity: 0;
    transform: translateY(40px);
    transition: opacity 0.6s ease, transform 0.6s ease;
}

.fade-in-up.visible {
    opacity: 1;
    transform: translateY(0);
}