/* ============================================
   GALERIA PAGE - IGREJA MATRIZ NSP
   Base de design idêntica ao style.css principal
   ============================================ */

:root {
    /* Primary Colors */
    --primary: #79493D;
    --primary-dark: #5C362C;
    --primary-light: #9B6B5D;
    --primary-pale: #D4B8B0;
    
    /* Gold Accent */
    --gold: #C9A860;
    --gold-dark: #A88940;
    --gold-light: #E8D4A8;
    
    /* Neutral Colors */
    --cream: #FDF8F3;
    --cream-dark: #F5EDE4;
    --white: #FFFFFF;
    --dark: #2C2420;
    --dark-soft: #4A3F3A;
    --gray: #8B7B73;
    --gray-light: #C4B8B0;
    
    /* Gradients */
    --gradient-primary: linear-gradient(135deg, var(--primary) 0%, var(--primary-dark) 100%);
    --gradient-gold: linear-gradient(135deg, var(--gold) 0%, var(--gold-dark) 100%);
    --gradient-dark: linear-gradient(135deg, var(--dark) 0%, var(--primary-dark) 100%);
    
    /* Typography */
    --font-display: 'Playfair Display', serif;
    --font-heading: 'Cormorant Garamond', serif;
    --font-body: 'Montserrat', sans-serif;
    
    /* Shadows */
    --shadow-sm: 0 2px 8px rgba(121, 73, 61, 0.08);
    --shadow-md: 0 8px 24px rgba(121, 73, 61, 0.12);
    --shadow-lg: 0 16px 48px rgba(121, 73, 61, 0.16);
    --shadow-xl: 0 24px 64px rgba(121, 73, 61, 0.2);
    
    /* Transitions */
    --transition-fast: 0.2s cubic-bezier(0.4, 0, 0.2, 1);
    --transition-base: 0.3s cubic-bezier(0.4, 0, 0.2, 1);
    --transition-slow: 0.5s cubic-bezier(0.4, 0, 0.2, 1);
    
    /* Border Radius */
    --radius-sm: 8px;
    --radius-md: 16px;
    --radius-lg: 24px;
    --radius-xl: 32px;
    --radius-full: 100px;
}

/* 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);
    color: var(--dark);
    line-height: 1.7;
    background: var(--cream);
    overflow-x: hidden;
}

.container {
    max-width: 1320px;
    margin: 0 auto;
    padding: 0 24px;
}

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

a {
    text-decoration: none;
}


/* ============================================
   NAVBAR (copiado exato do style.css)
   ============================================ */
.navbar {
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    z-index: 1000;
    background: transparent;
    padding: 25px 0;
    transition: var(--transition-base);
}

.navbar.scrolled {
    background: rgba(255, 255, 255, 0.98);
    backdrop-filter: blur(20px);
    -webkit-backdrop-filter: blur(20px);
    padding: 25px 0;
    box-shadow: var(--shadow-md);
}

.navbar-container {
    max-width: 1400px;
    margin: 0 auto;
    padding: 0 40px;
    display: flex;
    justify-content: space-between;
    align-items: center;
}

.logo-section {
    display: flex;
    align-items: center;
    gap: 16px;
    position: relative;
    height: 120px;
    width: auto;
}

.logo-image {
    height: 120px;
    width: auto;
    max-width: 180px;
    object-fit: contain;
    position: absolute;
    left: 0;
    top: 50%;
    transform: translateY(-50%);
    transition: opacity 0.4s ease, height 0.3s ease;
}

.logo-image.logo-white {
    opacity: 1;
}

.logo-image.logo-dark {
    opacity: 0;
}

.navbar.scrolled .logo-section {
    height: auto;
}

.navbar.scrolled .logo-image {
    height: 200px;
}

.navbar.scrolled .logo-image.logo-white {
    opacity: 0;
}

.navbar.scrolled .logo-image.logo-dark {
    opacity: 1;
}

.nav-menu {
    display: flex;
    gap: 8px;
    list-style: none;
}

.nav-link {
    font-family: var(--font-body);
    font-size: 14px;
    font-weight: 500;
    color: rgba(255, 255, 255, 0.9);
    padding: 10px 18px;
    border-radius: var(--radius-sm);
    transition: var(--transition-fast);
    position: relative;
}

.navbar.scrolled .nav-link {
    color: var(--dark-soft);
}

.nav-link::after {
    content: '';
    position: absolute;
    bottom: 6px;
    left: 50%;
    width: 0;
    height: 2px;
    background: var(--gold);
    transition: var(--transition-fast);
    transform: translateX(-50%);
}

.nav-link:hover,
.nav-link.active {
    color: var(--gold);
}

.nav-link:hover::after,
.nav-link.active::after {
    width: calc(100% - 36px);
}

.nav-actions {
    display: flex;
    align-items: center;
    gap: 16px;
}

.btn-nav-cta {
    display: flex;
    align-items: center;
    gap: 8px;
    font-size: 14px;
    font-weight: 600;
    color: var(--dark);
    padding: 12px 24px;
    background: var(--gold);
    border-radius: var(--radius-full);
    transition: var(--transition-fast);
}

.btn-nav-cta:hover {
    background: var(--gold-light);
    transform: translateY(-2px);
    box-shadow: 0 8px 24px rgba(201, 168, 96, 0.4);
}

.mobile-menu-btn {
    display: none;
    flex-direction: column;
    gap: 6px;
    background: none;
    border: none;
    cursor: pointer;
    padding: 8px;
    z-index: 1001;
}

.mobile-menu-btn span {
    width: 28px;
    height: 2px;
    background: var(--white);
    border-radius: 2px;
    transition: var(--transition-fast);
}

.navbar.scrolled .mobile-menu-btn span {
    background: var(--primary);
}

.mobile-menu-btn.active span:nth-child(1) {
    transform: rotate(45deg) translate(6px, 6px);
}

.mobile-menu-btn.active span:nth-child(2) {
    opacity: 0;
}

.mobile-menu-btn.active span:nth-child(3) {
    transform: rotate(-45deg) translate(6px, -6px);
}

/* Mobile Menu */
.mobile-menu {
    position: fixed;
    top: 0;
    right: -100%;
    width: 80%;
    max-width: 400px;
    height: 100vh;
    background: var(--gradient-primary);
    z-index: 999;
    padding: 100px 40px 40px;
    transition: var(--transition-slow);
}

.mobile-menu.active {
    right: 0;
}

.mobile-nav-menu {
    list-style: none;
}

.mobile-nav-link {
    display: block;
    font-family: var(--font-heading);
    font-size: 28px;
    color: var(--white);
    padding: 16px 0;
    border-bottom: 1px solid rgba(255, 255, 255, 0.1);
    transition: var(--transition-fast);
}

.mobile-nav-link:hover {
    color: var(--gold);
    padding-left: 16px;
}


/* ============================================
   HERO SECTION (copiado exato do style.css)
   ============================================ */
.hero {
    position: relative;
    min-height: 100vh;
    display: flex;
    align-items: center;
    padding: 120px 40px 80px;
    overflow: hidden;
}

.hero-bg-image {
    position: absolute;
    inset: 0;
    background-size: cover;
    background-position: center;
    background-repeat: no-repeat;
}

.hero-overlay {
    position: absolute;
    inset: 0;
    background: linear-gradient(135deg, 
        rgba(121, 73, 61, 0.75) 0%, 
        rgba(92, 54, 44, 0.70) 40%,
        rgba(44, 36, 32, 0.80) 100%
    );
}

.hero-content {
    position: relative;
    z-index: 2;
    max-width: 800px;
}

.hero-badge {
    display: inline-flex;
    align-items: center;
    gap: 12px;
    margin-bottom: 25px;
    margin-top: 35px;
    padding: 12px 24px;
    background: rgba(255, 255, 255, 0.1);
    border: 1px solid rgba(255, 255, 255, 0.15);
    border-radius: var(--radius-full);
    backdrop-filter: blur(10px);
    animation: fadeInUp 0.8s ease-out;
}

.badge-icon {
    width: 32px;
    height: 32px;
    background: var(--gold);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 14px;
    color: var(--dark);
}

.hero-badge span {
    font-family: var(--font-body);
    font-size: 13px;
    font-weight: 600;
    color: var(--white);
    letter-spacing: 1px;
    text-transform: uppercase;
}

.hero-title {
    margin-bottom: 28px;
}

.title-line {
    display: block;
    font-family: var(--font-heading);
    font-size: clamp(48px, 8vw, 88px);
    font-weight: 400;
    color: var(--white);
    line-height: 1.05;
    animation: fadeInUp 0.8s ease-out 0.1s both;
}

.title-accent {
    display: block;
    font-family: var(--font-display);
    font-size: clamp(32px, 5vw, 56px);
    font-weight: 500;
    font-style: italic;
    color: var(--gold);
    line-height: 1.2;
    margin-top: 8px;
    animation: fadeInUp 0.8s ease-out 0.2s both;
}

.hero-description {
    font-size: 18px;
    font-weight: 300;
    color: rgba(255, 255, 255, 0.85);
    max-width: 580px;
    margin-bottom: 40px;
    line-height: 1.8;
    animation: fadeInUp 0.8s ease-out 0.3s both;
}

.hero-buttons {
    display: flex;
    gap: 16px;
    flex-wrap: wrap;
    animation: fadeInUp 0.8s ease-out 0.4s both;
}

.hero-scroll {
    position: absolute;
    bottom: 40px;
    left: 50%;
    transform: translateX(-50%);
    z-index: 2;
    animation: fadeInUp 0.8s ease-out 0.6s both;
}

.scroll-indicator {
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 12px;
    color: rgba(255, 255, 255, 0.6);
    transition: var(--transition-fast);
}

.scroll-indicator:hover {
    color: var(--gold);
}

.scroll-indicator span {
    font-size: 11px;
    font-weight: 600;
    letter-spacing: 2px;
    text-transform: uppercase;
}

.scroll-mouse {
    width: 26px;
    height: 42px;
    border: 2px solid currentColor;
    border-radius: 13px;
    position: relative;
}

.scroll-wheel {
    width: 4px;
    height: 8px;
    background: currentColor;
    border-radius: 2px;
    position: absolute;
    top: 8px;
    left: 50%;
    transform: translateX(-50%);
    animation: scrollWheel 2s ease-in-out infinite;
}

@keyframes scrollWheel {
    0%, 100% { opacity: 1; top: 8px; }
    50% { opacity: 0.3; top: 20px; }
}

.hero-shape-bottom {
    position: absolute;
    bottom: -1px;
    left: 0;
    right: 0;
    z-index: 1;
}

.hero-shape-bottom svg {
    display: block;
    width: 100%;
    height: 80px;
}

.hero-shape-bottom path {
    fill: var(--cream);
}

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


/* ============================================
   BUTTONS (copiado exato do style.css)
   ============================================ */
.btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 10px;
    font-family: var(--font-body);
    font-size: 15px;
    font-weight: 600;
    text-decoration: none;
    padding: 16px 32px;
    border-radius: var(--radius-sm);
    transition: var(--transition-base);
    cursor: pointer;
    border: none;
    position: relative;
    overflow: hidden;
}

.btn::before {
    content: '';
    position: absolute;
    inset: 0;
    background: linear-gradient(rgba(255,255,255,0.2), transparent);
    opacity: 0;
    transition: var(--transition-fast);
}

.btn:hover::before {
    opacity: 1;
}

.btn-primary {
    background: var(--gradient-primary);
    color: var(--white);
    box-shadow: 0 4px 16px rgba(121, 73, 61, 0.3);
}

.btn-primary:hover {
    transform: translateY(-3px);
    box-shadow: 0 8px 24px rgba(121, 73, 61, 0.4);
}

.btn-secondary {
    background: transparent;
    color: var(--white);
    border: 2px solid rgba(255, 255, 255, 0.4);
}

.btn-secondary:hover {
    background: rgba(255, 255, 255, 0.1);
    border-color: rgba(255, 255, 255, 0.6);
}

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

.btn-outline-dark:hover {
    background: var(--dark);
    color: var(--white);
}


/* ============================================
   SECTION STYLES (copiado exato do style.css)
   ============================================ */
.section-tag {
    display: inline-block;
    font-size: 12px;
    font-weight: 700;
    color: var(--primary);
    text-transform: uppercase;
    letter-spacing: 2px;
    margin-bottom: 12px;
}

.section-header {
    margin-bottom: 60px;
}

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

.section-title {
    font-family: var(--font-display);
    font-size: clamp(32px, 4vw, 48px);
    font-weight: 600;
    color: var(--dark);
    line-height: 1.2;
    margin-bottom: 16px;
}

.section-subtitle {
    font-family: var(--font-heading);
    font-size: 18px;
    color: var(--gray);
    max-width: 600px;
    line-height: 1.6;
}

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

.section-icon-wrapper {
    display: flex;
    justify-content: center;
    margin-bottom: 20px;
}

.section-icon {
    width: 72px;
    height: 72px;
    background: rgba(121, 73, 61, 0.1);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 28px;
    color: var(--primary);
}


/* ============================================
   GALERIA SECTION (álbuns)
   ============================================ */
.galeria-section {
    padding: 100px 0 120px;
    background: var(--cream);
}

/* Filter Bar */
.filter-bar {
    display: flex;
    flex-wrap: wrap;
    gap: 10px;
    justify-content: center;
    margin-bottom: 48px;
}

.filter-btn {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    padding: 12px 24px;
    font-family: var(--font-body);
    font-size: 13px;
    font-weight: 600;
    color: var(--dark-soft);
    background: var(--white);
    border: 2px solid transparent;
    border-radius: var(--radius-full);
    cursor: pointer;
    transition: var(--transition-base);
    box-shadow: var(--shadow-sm);
}

.filter-btn:hover {
    border-color: var(--primary-pale);
    color: var(--primary);
    transform: translateY(-2px);
    box-shadow: var(--shadow-md);
}

.filter-btn.active {
    background: var(--gradient-primary);
    color: var(--white);
    border-color: transparent;
    box-shadow: 0 4px 16px rgba(121, 73, 61, 0.3);
}

.filter-btn i {
    font-size: 12px;
}

/* Albums Grid */
.albums-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 32px;
}

.album-card {
    background: var(--white);
    border-radius: var(--radius-lg);
    overflow: hidden;
    box-shadow: var(--shadow-sm);
    transition: var(--transition-base);
    cursor: pointer;
    animation: fadeInUp 0.6s ease both;
}

.album-card:nth-child(1) { animation-delay: 0.05s; }
.album-card:nth-child(2) { animation-delay: 0.1s; }
.album-card:nth-child(3) { animation-delay: 0.15s; }
.album-card:nth-child(4) { animation-delay: 0.2s; }
.album-card:nth-child(5) { animation-delay: 0.25s; }
.album-card:nth-child(6) { animation-delay: 0.3s; }
.album-card:nth-child(7) { animation-delay: 0.35s; }
.album-card:nth-child(8) { animation-delay: 0.4s; }
.album-card:nth-child(9) { animation-delay: 0.45s; }

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

.album-card.hidden {
    display: none;
}

/* Album Cover */
.album-cover {
    position: relative;
    aspect-ratio: 16/10;
    overflow: hidden;
}

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

.album-card:hover .album-cover-img {
    transform: scale(1.08);
}

.album-overlay {
    position: absolute;
    inset: 0;
    background: linear-gradient(to top, rgba(44, 36, 32, 0.9) 0%, rgba(44, 36, 32, 0.2) 40%, transparent 70%);
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: flex-end;
    padding: 24px;
    gap: 16px;
    opacity: 0;
    transition: var(--transition-base);
}

.album-card:hover .album-overlay {
    opacity: 1;
}

.album-count {
    display: flex;
    align-items: center;
    gap: 8px;
    font-size: 14px;
    font-weight: 500;
    color: rgba(255, 255, 255, 0.85);
}

.album-count i {
    color: var(--gold-light);
}

.album-open-btn {
    display: inline-flex;
    align-items: center;
    gap: 10px;
    padding: 12px 28px;
    background: var(--white);
    color: var(--dark);
    border: none;
    border-radius: var(--radius-full);
    font-family: var(--font-body);
    font-size: 13px;
    font-weight: 600;
    cursor: pointer;
    transition: var(--transition-base);
    transform: translateY(10px);
}

.album-card:hover .album-open-btn {
    transform: translateY(0);
}

.album-open-btn:hover {
    background: var(--gold);
    color: var(--dark);
    box-shadow: 0 4px 16px rgba(201, 168, 96, 0.4);
}

.album-date-badge {
    position: absolute;
    top: 16px;
    right: 16px;
    padding: 6px 14px;
    background: rgba(255, 255, 255, 0.15);
    backdrop-filter: blur(12px);
    border: 1px solid rgba(255, 255, 255, 0.2);
    border-radius: var(--radius-full);
    font-size: 11px;
    font-weight: 600;
    color: var(--white);
    letter-spacing: 0.5px;
}

/* Album Info */
.album-info {
    padding: 24px;
}

.album-category-tag {
    display: inline-block;
    font-size: 11px;
    font-weight: 700;
    color: var(--primary);
    text-transform: uppercase;
    letter-spacing: 1.2px;
    margin-bottom: 8px;
    padding: 4px 12px;
    background: rgba(121, 73, 61, 0.08);
    border-radius: var(--radius-full);
}

.album-category-tag.festas {
    color: var(--gold-dark);
    background: rgba(201, 168, 96, 0.12);
}

.album-category-tag.sacramentos {
    color: var(--primary-dark);
    background: rgba(92, 54, 44, 0.1);
}

.album-category-tag.pastorais {
    color: #5A8A6A;
    background: rgba(90, 138, 106, 0.1);
}

.album-title {
    font-family: var(--font-heading);
    font-size: 1.35rem;
    font-weight: 600;
    color: var(--dark);
    line-height: 1.3;
    margin-bottom: 8px;
}

.album-description {
    font-size: 13px;
    color: var(--gray);
    line-height: 1.6;
}


/* ============================================
   ALBUM VIEWER (Full-screen album view)
   ============================================ */
.album-viewer-overlay {
    position: fixed;
    inset: 0;
    z-index: 2000;
    background: var(--cream);
    opacity: 0;
    pointer-events: none;
    transition: opacity 0.4s ease;
    overflow-y: auto;
}

.album-viewer-overlay.active {
    opacity: 1;
    pointer-events: all;
}

.album-viewer {
    min-height: 100vh;
    padding: 0 24px 60px;
    max-width: 1320px;
    margin: 0 auto;
}

.album-viewer-header {
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: 24px 0;
    position: sticky;
    top: 0;
    background: var(--cream);
    z-index: 10;
    border-bottom: 1px solid rgba(121, 73, 61, 0.08);
    margin-bottom: 32px;
}

.album-viewer-back {
    display: inline-flex;
    align-items: center;
    gap: 10px;
    padding: 10px 20px;
    background: var(--white);
    border: 2px solid var(--primary-pale);
    border-radius: var(--radius-full);
    font-family: var(--font-body);
    font-size: 13px;
    font-weight: 600;
    color: var(--primary);
    cursor: pointer;
    transition: var(--transition-base);
}

.album-viewer-back:hover {
    background: var(--primary);
    border-color: var(--primary);
    color: var(--white);
}

.album-viewer-title-area {
    text-align: center;
    flex: 1;
}

.album-viewer-title-area h2 {
    font-family: var(--font-heading);
    font-size: 1.6rem;
    font-weight: 600;
    color: var(--dark);
}

.album-viewer-count {
    font-size: 13px;
    color: var(--gray);
    font-weight: 500;
}

.album-viewer-close {
    width: 44px;
    height: 44px;
    border-radius: 50%;
    border: 2px solid var(--primary-pale);
    background: var(--white);
    color: var(--primary);
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 18px;
    cursor: pointer;
    transition: var(--transition-base);
}

.album-viewer-close:hover {
    background: var(--primary);
    border-color: var(--primary);
    color: var(--white);
}

/* Photo Grid inside album viewer */
.album-viewer-grid {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 16px;
}

.photo-item {
    aspect-ratio: 1;
    border-radius: var(--radius-md);
    overflow: hidden;
    cursor: pointer;
    position: relative;
    box-shadow: var(--shadow-sm);
    transition: var(--transition-base);
}

.photo-item:hover {
    transform: scale(1.03);
    box-shadow: var(--shadow-lg);
    z-index: 2;
}

.photo-item:nth-child(5n + 1) {
    grid-column: span 2;
    grid-row: span 2;
}

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

.photo-item:hover img {
    transform: scale(1.08);
}

.photo-item-overlay {
    position: absolute;
    inset: 0;
    background: linear-gradient(to top, rgba(44, 36, 32, 0.5) 0%, transparent 50%);
    opacity: 0;
    transition: var(--transition-base);
    display: flex;
    align-items: flex-end;
    padding: 16px;
}

.photo-item:hover .photo-item-overlay {
    opacity: 1;
}

.photo-item-overlay i {
    font-size: 22px;
    color: var(--white);
    background: rgba(255, 255, 255, 0.15);
    backdrop-filter: blur(8px);
    width: 40px;
    height: 40px;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
}


/* ============================================
   LIGHTBOX
   ============================================ */
.lightbox-overlay {
    position: fixed;
    inset: 0;
    z-index: 3000;
    background: rgba(20, 16, 14, 0.95);
    backdrop-filter: blur(20px);
    display: flex;
    align-items: center;
    justify-content: center;
    opacity: 0;
    pointer-events: none;
    transition: opacity 0.3s ease;
}

.lightbox-overlay.active {
    opacity: 1;
    pointer-events: all;
}

.lightbox-close {
    position: absolute;
    top: 24px;
    right: 24px;
    width: 48px;
    height: 48px;
    border-radius: 50%;
    background: rgba(255, 255, 255, 0.08);
    border: 1px solid rgba(255, 255, 255, 0.15);
    color: var(--white);
    font-size: 20px;
    display: flex;
    align-items: center;
    justify-content: center;
    cursor: pointer;
    transition: var(--transition-base);
    z-index: 10;
}

.lightbox-close:hover {
    background: rgba(255, 255, 255, 0.15);
    transform: rotate(90deg);
}

.lightbox-content {
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 16px;
    max-width: 80vw;
    max-height: 80vh;
}

.lightbox-img-wrapper {
    max-width: 100%;
    max-height: 75vh;
    border-radius: var(--radius-md);
    overflow: hidden;
    box-shadow: 0 32px 80px rgba(0, 0, 0, 0.5);
}

.lightbox-img {
    max-width: 80vw;
    max-height: 75vh;
    object-fit: contain;
    border-radius: var(--radius-md);
    display: block;
}

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

.lightbox-counter {
    font-size: 13px;
    font-weight: 500;
    color: rgba(255, 255, 255, 0.5);
    letter-spacing: 2px;
}

.lightbox-nav {
    position: absolute;
    top: 50%;
    transform: translateY(-50%);
    width: 56px;
    height: 56px;
    border-radius: 50%;
    background: rgba(255, 255, 255, 0.06);
    border: 1px solid rgba(255, 255, 255, 0.12);
    color: var(--white);
    font-size: 20px;
    display: flex;
    align-items: center;
    justify-content: center;
    cursor: pointer;
    transition: var(--transition-base);
    z-index: 10;
}

.lightbox-nav:hover {
    background: rgba(255, 255, 255, 0.15);
    transform: translateY(-50%) scale(1.1);
}

.lightbox-prev {
    left: 24px;
}

.lightbox-next {
    right: 24px;
}


/* ============================================
   FOOTER (copiado exato do style.css)
   ============================================ */
.footer {
    background: var(--dark);
    color: var(--white);
}

.footer-top {
    padding: 80px 0 60px;
}

.footer-grid {
    display: grid;
    grid-template-columns: 1.5fr 1fr 1fr 1fr;
    gap: 60px;
}

.footer-logo {
    display: flex;
    align-items: center;
    gap: 20px;
    margin-bottom: 24px;
}

.footer-logo-img {
    height: 150px;
    width: auto;
}

.footer-logo-img2 {
    height: 120px;
    width: auto;
}

.footer-description {
    font-size: 14px;
    color: rgba(255, 255, 255, 0.7);
    line-height: 1.8;
    margin-bottom: 28px;
}

.footer-social {
    display: flex;
    gap: 12px;
}

.social-icon {
    width: 44px;
    height: 44px;
    background: rgba(255, 255, 255, 0.1);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 18px;
    color: var(--white);
    transition: var(--transition-fast);
}

.social-icon:hover {
    background: var(--gold);
    color: var(--dark);
}

.footer-links h4,
.footer-contact h4 {
    font-family: var(--font-heading);
    font-size: 18px;
    font-weight: 600;
    color: var(--white);
    margin-bottom: 24px;
    position: relative;
    padding-bottom: 12px;
}

.footer-links h4::after,
.footer-contact h4::after {
    content: '';
    position: absolute;
    bottom: 0;
    left: 0;
    width: 32px;
    height: 2px;
    background: var(--gold);
}

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

.footer-links li {
    margin-bottom: 12px;
}

.footer-links a {
    font-size: 14px;
    color: rgba(255, 255, 255, 0.7);
    transition: var(--transition-fast);
    display: inline-flex;
    align-items: center;
    gap: 8px;
}

.footer-links a::before {
    content: '→';
    opacity: 0;
    transform: translateX(-8px);
    transition: var(--transition-fast);
}

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

.footer-links a:hover::before {
    opacity: 1;
    transform: translateX(0);
}

.footer-contact-item {
    display: flex;
    align-items: flex-start;
    gap: 14px;
    margin-bottom: 16px;
}

.footer-contact-item i {
    color: var(--gold);
    font-size: 16px;
    margin-top: 3px;
}

.footer-contact-item span {
    font-size: 14px;
    color: rgba(255, 255, 255, 0.7);
    line-height: 1.5;
}

.footer-bottom {
    border-top: 1px solid rgba(255, 255, 255, 0.1);
    padding: 24px 0;
}

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

.copyright {
    font-size: 13px;
    color: rgba(255, 255, 255, 0.5);
}

.footer-bottom-links {
    display: flex;
    gap: 32px;
}

.footer-bottom-links a {
    font-size: 13px;
    color: rgba(255, 255, 255, 0.5);
    transition: var(--transition-fast);
}

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


/* ============================================
   BACK TO TOP (copiado exato do style.css)
   ============================================ */
.back-to-top {
    position: fixed;
    bottom: 32px;
    right: 32px;
    width: 52px;
    height: 52px;
    background: var(--gradient-primary);
    border: none;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 20px;
    color: var(--white);
    cursor: pointer;
    opacity: 0;
    visibility: hidden;
    transform: translateY(20px);
    transition: var(--transition-base);
    box-shadow: var(--shadow-lg);
    z-index: 99;
}

.back-to-top.visible {
    opacity: 1;
    visibility: visible;
    transform: translateY(0);
}

.back-to-top:hover {
    background: var(--primary-dark);
    transform: translateY(-4px);
}


/* ============================================
   RESPONSIVE
   ============================================ */
@media (max-width: 1200px) {
    .footer-grid {
        grid-template-columns: repeat(2, 1fr);
        gap: 40px;
    }
}

@media (max-width: 1024px) {
    .albums-grid {
        grid-template-columns: repeat(2, 1fr);
        gap: 24px;
    }
    
    .album-viewer-grid {
        grid-template-columns: repeat(3, 1fr);
    }
}

@media (max-width: 992px) {
    .navbar-container {
        padding: 0 24px;
    }
    
    .nav-menu,
    .nav-actions {
        display: none;
    }
    
    .mobile-menu-btn {
        display: flex;
    }
}

@media (max-width: 768px) {
    .hero {
        padding: 100px 24px 60px;
    }
    
    .hero-scroll {
        display: none;
    }
    
    .hero-buttons {
        flex-direction: column;
    }
    
    .galeria-section {
        padding: 60px 0 80px;
    }
    
    .section-header {
        margin-bottom: 40px;
    }
    
    .filter-bar {
        gap: 8px;
        margin-bottom: 32px;
    }
    
    .filter-btn {
        padding: 10px 18px;
        font-size: 12px;
    }
    
    .albums-grid {
        grid-template-columns: 1fr;
        gap: 20px;
    }
    
    .album-viewer-grid {
        grid-template-columns: repeat(2, 1fr);
        gap: 10px;
    }
    
    .photo-item:nth-child(5n + 1) {
        grid-column: span 2;
        grid-row: span 1;
        aspect-ratio: 16/9;
    }
    
    .album-viewer-header {
        flex-wrap: wrap;
        gap: 12px;
    }
    
    .album-viewer-back span {
        display: none;
    }
    
    .album-viewer-title-area h2 {
        font-size: 1.2rem;
    }
    
    .lightbox-img {
        max-width: 92vw;
        max-height: 65vh;
    }
    
    .lightbox-nav {
        width: 42px;
        height: 42px;
        font-size: 16px;
    }
    
    .lightbox-prev { left: 10px; }
    .lightbox-next { right: 10px; }
    
    .footer-grid {
        grid-template-columns: 1fr;
        gap: 40px;
    }
    
    .footer-bottom .container {
        flex-direction: column;
        gap: 16px;
        text-align: center;
    }

    .footer-logo {
        flex-direction: column;
        gap: 12px;
    }

    .footer-logo-img2 {
        height: 80px;
    }
}

@media (max-width: 480px) {
    .hero-badge {
        padding: 8px 16px;
    }
    
    .hero-badge span {
        font-size: 11px;
    }
    
    .filter-btn span {
        display: none;
    }
    
    .filter-btn {
        padding: 10px 14px;
    }
    
    .album-viewer-grid {
        grid-template-columns: repeat(2, 1fr);
        gap: 8px;
    }
    
    .photo-item:nth-child(5n + 1) {
        grid-column: span 1;
    }
    
    .section-title {
        font-size: 28px;
    }
}