/* ========================================
   🔮 Blog da Mãe — Esoteric Theme
   ======================================== */

/* --- CSS Variables / Design Tokens --- */
:root {
    --color-bg: #0a0a1a;
    --color-bg-alt: #12122a;
    --color-bg-card: #1a1a3e;
    --color-bg-hover: #222255;
    --color-primary: #d4a5f5;
    --color-primary-dark: #b388e0;
    --color-accent: #f0c060;
    --color-accent-dim: #a08040;
    --color-text: #e8e0f0;
    --color-text-muted: #9890b0;
    --color-text-dim: #706888;
    --color-border: #2a2a5a;
    --color-border-light: #3a3a6a;
    --color-success: #7ae0a0;
    --color-info: #80b8ff;
    --color-warning: #f0c060;
    --color-error: #ff6b6b;
    --font-display: 'Cinzel', Georgia, serif;
    --font-body: 'Inter', -apple-system, BlinkMacSystemFont, sans-serif;
    --radius-sm: 8px;
    --radius-md: 12px;
    --radius-lg: 20px;
    --shadow-card: 0 4px 20px rgba(0, 0, 0, 0.3), 0 0 0 1px rgba(212, 165, 245, 0.05);
    --shadow-glow: 0 0 30px rgba(212, 165, 245, 0.1);
    --transition: 0.3s cubic-bezier(0.4, 0, 0.2, 1);
    --container: 1200px;
    --header-height: 70px;
}

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

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

body {
    font-family: var(--font-body);
    background-color: var(--color-bg);
    color: var(--color-text);
    line-height: 1.7;
    min-height: 100vh;
    overflow-x: hidden;
    position: relative;
}

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

a:hover, a:focus {
    color: var(--color-accent);
    text-decoration: underline;
}

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

.container {
    max-width: var(--container);
    margin: 0 auto;
    padding: 0 20px;
}

.visually-hidden {
    position: absolute;
    width: 1px;
    height: 1px;
    padding: 0;
    margin: -1px;
    overflow: hidden;
    clip: rect(0, 0, 0, 0);
    border: 0;
}

/* --- Mystical Background --- */
.mystical-bg {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    z-index: -1;
    overflow: hidden;
    pointer-events: none;
}

.orb {
    position: absolute;
    border-radius: 50%;
    filter: blur(80px);
    opacity: 0.15;
    animation: float 20s ease-in-out infinite;
}

.orb-1 {
    width: 600px;
    height: 600px;
    background: radial-gradient(circle, #d4a5f5, #6a3b9a);
    top: -200px;
    right: -200px;
    animation-delay: 0s;
}

.orb-2 {
    width: 500px;
    height: 500px;
    background: radial-gradient(circle, #f0c060, #8a4a2a);
    bottom: -150px;
    left: -150px;
    animation-delay: -7s;
}

.orb-3 {
    width: 400px;
    height: 400px;
    background: radial-gradient(circle, #80b8ff, #2a4a7a);
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
    animation-delay: -14s;
}

@keyframes float {
    0%, 100% { transform: translate(0, 0) scale(1); }
    25% { transform: translate(30px, -30px) scale(1.05); }
    50% { transform: translate(-20px, 20px) scale(0.95); }
    75% { transform: translate(10px, -10px) scale(1.02); }
}

.stars {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background-image:
        radial-gradient(2px 2px at 20px 30px, #fff, transparent),
        radial-gradient(2px 2px at 40px 70px, rgba(255,255,255,0.8), transparent),
        radial-gradient(1px 1px at 90px 40px, #fff, transparent),
        radial-gradient(1px 1px at 160px 120px, rgba(255,255,255,0.6), transparent),
        radial-gradient(2px 2px at 200px 50px, #fff, transparent),
        radial-gradient(1px 1px at 300px 100px, rgba(255,255,255,0.7), transparent),
        radial-gradient(1px 1px at 400px 200px, #fff, transparent),
        radial-gradient(2px 2px at 500px 80px, rgba(255,255,255,0.5), transparent);
    background-repeat: repeat;
    background-size: 600px 300px;
    opacity: 0.4;
}

/* --- Header --- */
.site-header {
    position: sticky;
    top: 0;
    z-index: 100;
    background: rgba(10, 10, 26, 0.9);
    backdrop-filter: blur(20px);
    -webkit-backdrop-filter: blur(20px);
    border-bottom: 1px solid var(--color-border);
    height: var(--header-height);
}

.header-inner {
    display: flex;
    align-items: center;
    gap: 20px;
    height: 100%;
}

.logo {
    display: flex;
    align-items: center;
    gap: 10px;
    color: var(--color-text);
    text-decoration: none !important;
    flex-shrink: 0;
}

.logo-icon {
    font-size: 1.8rem;
    line-height: 1;
}

.logo-text {
    display: flex;
    flex-direction: column;
}

.logo-main {
    font-family: var(--font-display);
    font-size: 1.2rem;
    font-weight: 700;
    color: var(--color-primary);
    line-height: 1.2;
}

.logo-sub {
    font-size: 0.7rem;
    color: var(--color-text-muted);
    letter-spacing: 2px;
    text-transform: uppercase;
}

/* --- Navigation --- */
.main-nav {
    flex: 1;
}

.nav-list {
    display: flex;
    list-style: none;
    gap: 4px;
    flex-wrap: wrap;
}

.nav-link {
    display: block;
    padding: 8px 14px;
    border-radius: var(--radius-sm);
    color: var(--color-text-muted);
    font-size: 0.9rem;
    font-weight: 500;
    transition: var(--transition);
    text-decoration: none !important;
}

.nav-link:hover {
    color: var(--color-primary);
    background: rgba(212, 165, 245, 0.1);
}

/* --- Search Form --- */
.search-form {
    display: flex;
    align-items: center;
    position: relative;
    flex-shrink: 0;
}

.search-input {
    width: 0;
    padding: 0;
    border: 1px solid transparent;
    background: transparent;
    color: var(--color-text);
    font-family: var(--font-body);
    font-size: 0.85rem;
    border-radius: var(--radius-sm);
    transition: var(--transition);
    outline: none;
}

.search-form:hover .search-input,
.search-input:focus {
    width: 160px;
    padding: 8px 36px 8px 12px;
    border-color: var(--color-border);
    background: var(--color-bg-card);
}

.search-btn {
    position: absolute;
    right: 4px;
    top: 50%;
    transform: translateY(-50%);
    background: none;
    border: none;
    cursor: pointer;
    font-size: 1rem;
    padding: 4px;
    line-height: 1;
    color: var(--color-text-muted);
    transition: var(--transition);
}

.search-form:hover .search-btn,
.search-input:focus + .search-btn {
    color: var(--color-primary);
}

/* --- Admin Link --- */
.admin-link {
    flex-shrink: 0;
    padding: 6px 14px;
    border-radius: var(--radius-sm);
    border: 1px solid var(--color-primary);
    color: var(--color-primary);
    font-size: 0.8rem;
    font-weight: 600;
    transition: var(--transition);
    text-decoration: none !important;
}

.admin-link:hover {
    background: var(--color-primary);
    color: var(--color-bg);
}

/* --- Main Content --- */
.site-main {
    padding: 40px 0 60px;
    min-height: calc(100vh - var(--header-height) - 300px);
}

/* --- Hero Section --- */
.hero {
    text-align: center;
    padding: 60px 20px 40px;
    position: relative;
}

.hero-title {
    font-family: var(--font-display);
    font-size: 3rem;
    font-weight: 700;
    color: var(--color-primary);
    margin-bottom: 16px;
    line-height: 1.2;
}

.hero-subtitle {
    font-size: 1.1rem;
    color: var(--color-text-muted);
    max-width: 600px;
    margin: 0 auto 32px;
    line-height: 1.6;
}

.hero::after {
    content: '';
    display: block;
    width: 60px;
    height: 2px;
    background: linear-gradient(90deg, transparent, var(--color-primary), transparent);
    margin: 40px auto 0;
}

/* --- Section --- */
.section {
    margin-bottom: 60px;
}

.section-title {
    font-family: var(--font-display);
    font-size: 1.8rem;
    font-weight: 600;
    color: var(--color-primary);
    text-align: center;
    margin-bottom: 32px;
    position: relative;
}

.section-cta {
    text-align: center;
    margin-top: 32px;
}

/* --- Buttons --- */
.btn {
    display: inline-block;
    padding: 12px 28px;
    border-radius: var(--radius-md);
    font-family: var(--font-body);
    font-size: 0.95rem;
    font-weight: 600;
    cursor: pointer;
    transition: var(--transition);
    text-decoration: none !important;
    border: none;
    line-height: 1.4;
}

.btn-primary {
    background: linear-gradient(135deg, var(--color-primary), #9a6fd0);
    color: var(--color-bg);
    box-shadow: 0 4px 15px rgba(212, 165, 245, 0.3);
}

.btn-primary:hover {
    transform: translateY(-2px);
    box-shadow: 0 6px 25px rgba(212, 165, 245, 0.4);
    color: var(--color-bg);
}

.btn-secondary {
    background: transparent;
    color: var(--color-primary);
    border: 1px solid var(--color-primary);
}

.btn-secondary:hover {
    background: rgba(212, 165, 245, 0.1);
    transform: translateY(-1px);
}

/* --- Card --- */
.post-card, .featured-card {
    background: var(--color-bg-card);
    border: 1px solid var(--color-border);
    border-radius: var(--radius-md);
    overflow: hidden;
    transition: var(--transition);
    box-shadow: var(--shadow-card);
}

.post-card:hover, .featured-card:hover {
    transform: translateY(-4px);
    border-color: var(--color-primary-dark);
    box-shadow: var(--shadow-glow), var(--shadow-card);
}

.featured-card {
    display: flex;
    flex-direction: column;
}

.card-image {
    aspect-ratio: 16/9;
    overflow: hidden;
    position: relative;
}

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

.post-card:hover .card-image img,
.featured-card:hover .card-image img {
    transform: scale(1.05);
}

.card-image-placeholder {
    display: flex;
    align-items: center;
    justify-content: center;
    background: linear-gradient(135deg, var(--color-bg-alt), var(--color-bg-card));
}

.placeholder-icon {
    font-size: 3rem;
    opacity: 0.5;
}

.card-body {
    padding: 20px;
    display: flex;
    flex-direction: column;
    gap: 10px;
    flex: 1;
}

.card-badge {
    display: inline-block;
    padding: 4px 12px;
    border-radius: 20px;
    font-size: 0.75rem;
    font-weight: 600;
    background: rgba(212, 165, 245, 0.15);
    color: var(--color-primary);
    align-self: flex-start;
}

.card-title {
    font-family: var(--font-display);
    font-size: 1.1rem;
    font-weight: 600;
    line-height: 1.4;
}

.card-title a {
    color: var(--color-text);
    text-decoration: none !important;
}

.card-title a:hover {
    color: var(--color-primary);
}

.card-text {
    color: var(--color-text-muted);
    font-size: 0.9rem;
    line-height: 1.6;
    flex: 1;
}

.card-meta {
    display: flex;
    gap: 16px;
    font-size: 0.8rem;
    color: var(--color-text-dim);
    flex-wrap: wrap;
}

/* --- Grid Layouts --- */
.featured-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(340px, 1fr));
    gap: 24px;
}

.posts-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(300px, 1fr));
    gap: 24px;
}

.categories-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(250px, 1fr));
    gap: 20px;
}

/* --- Category Card --- */
.category-card {
    display: flex;
    flex-direction: column;
    align-items: center;
    text-align: center;
    padding: 32px 24px;
    background: var(--color-bg-card);
    border: 1px solid var(--color-border);
    border-radius: var(--radius-md);
    transition: var(--transition);
    text-decoration: none !important;
    color: var(--color-text);
}

.category-card:hover {
    border-color: var(--color-primary-dark);
    transform: translateY(-3px);
    box-shadow: var(--shadow-glow);
    color: var(--color-text);
}

.category-icon {
    font-size: 3rem;
    margin-bottom: 12px;
}

.category-name {
    font-family: var(--font-display);
    font-size: 1.2rem;
    font-weight: 600;
    margin-bottom: 8px;
}

.category-desc {
    font-size: 0.85rem;
    color: var(--color-text-muted);
    line-height: 1.5;
}

/* --- Page Header --- */
.page-header {
    text-align: center;
    padding: 40px 0 32px;
    margin-bottom: 40px;
    border-bottom: 1px solid var(--color-border);
}

.page-title {
    font-family: var(--font-display);
    font-size: 2rem;
    font-weight: 700;
    color: var(--color-primary);
    margin-bottom: 8px;
}

.page-subtitle {
    color: var(--color-text-muted);
    font-size: 1rem;
}

.header-icon {
    font-size: 2rem;
    display: inline-block;
    margin-right: 8px;
    vertical-align: middle;
}

/* --- Blog Layout (list page) --- */
.blog-layout {
    display: grid;
    grid-template-columns: 260px 1fr;
    gap: 32px;
    align-items: start;
}

/* --- Sidebar --- */
.sidebar {
    position: sticky;
    top: calc(var(--header-height) + 24px);
}

.filter-section {
    background: var(--color-bg-card);
    border: 1px solid var(--color-border);
    border-radius: var(--radius-md);
    padding: 20px;
    margin-bottom: 20px;
}

.filter-section h3 {
    font-family: var(--font-display);
    font-size: 1rem;
    font-weight: 600;
    color: var(--color-primary);
    margin-bottom: 12px;
}

.filter-list {
    list-style: none;
}

.filter-link {
    display: block;
    padding: 8px 12px;
    border-radius: var(--radius-sm);
    color: var(--color-text-muted);
    font-size: 0.9rem;
    transition: var(--transition);
    text-decoration: none !important;
}

.filter-link:hover {
    background: rgba(212, 165, 245, 0.1);
    color: var(--color-primary);
}

.filter-link.active {
    background: rgba(212, 165, 245, 0.15);
    color: var(--color-primary);
    font-weight: 600;
}

.tags-cloud {
    display: flex;
    flex-wrap: wrap;
    gap: 6px;
}

.tag-link {
    display: inline-block;
    padding: 4px 10px;
    border-radius: 16px;
    font-size: 0.78rem;
    background: rgba(212, 165, 245, 0.1);
    color: var(--color-text-muted);
    transition: var(--transition);
    text-decoration: none !important;
}

.tag-link:hover {
    background: rgba(212, 165, 245, 0.2);
    color: var(--color-primary);
}

.tag-link.active {
    background: rgba(212, 165, 245, 0.2);
    color: var(--color-primary);
    border: 1px solid var(--color-primary);
}

/* --- Empty State --- */
.empty-state {
    grid-column: 1 / -1;
    text-align: center;
    padding: 60px 20px;
    background: var(--color-bg-card);
    border: 1px solid var(--color-border);
    border-radius: var(--radius-md);
}

.empty-icon {
    font-size: 3rem;
    display: block;
    margin-bottom: 16px;
}

.empty-state p {
    color: var(--color-text-muted);
    margin-bottom: 20px;
    font-size: 1.1rem;
}

/* --- Pagination --- */
.pagination {
    display: flex;
    justify-content: center;
    align-items: center;
    gap: 8px;
    margin-top: 40px;
}

.page-link {
    display: flex;
    align-items: center;
    justify-content: center;
    min-width: 36px;
    height: 36px;
    padding: 0 10px;
    border-radius: var(--radius-sm);
    border: 1px solid var(--color-border);
    color: var(--color-text-muted);
    font-size: 0.85rem;
    font-weight: 500;
    transition: var(--transition);
    text-decoration: none !important;
}

.page-link:hover {
    border-color: var(--color-primary);
    color: var(--color-primary);
    background: rgba(212, 165, 245, 0.1);
}

.page-link.active {
    background: var(--color-primary);
    border-color: var(--color-primary);
    color: var(--color-bg);
    font-weight: 700;
}

/* --- Post Article (Detail) --- */
.post-article {
    max-width: 800px;
    margin: 0 auto;
}

.post-header {
    text-align: center;
    margin-bottom: 40px;
}

.post-category {
    margin-bottom: 16px;
}

.post-badge {
    display: inline-block;
    padding: 6px 18px;
    border-radius: 20px;
    font-size: 0.85rem;
    font-weight: 600;
    background: rgba(212, 165, 245, 0.15);
    color: var(--color-primary);
    text-decoration: none !important;
}

.post-badge.large {
    font-size: 1rem;
    padding: 8px 24px;
}

.post-badge:hover {
    background: rgba(212, 165, 245, 0.25);
}

.post-title {
    font-family: var(--font-display);
    font-size: 2.4rem;
    font-weight: 700;
    color: var(--color-primary);
    line-height: 1.2;
    margin-bottom: 16px;
}

.post-subtitle {
    font-size: 1.15rem;
    color: var(--color-text-muted);
    line-height: 1.6;
    max-width: 600px;
    margin: 0 auto;
}

.post-meta {
    display: flex;
    justify-content: center;
    gap: 24px;
    font-size: 0.85rem;
    color: var(--color-text-dim);
    margin: 20px 0;
    flex-wrap: wrap;
}

.post-tags {
    display: flex;
    justify-content: center;
    gap: 8px;
    flex-wrap: wrap;
}

.post-image {
    margin: 32px 0;
    border-radius: var(--radius-md);
    overflow: hidden;
    box-shadow: var(--shadow-card);
}

.post-image img {
    width: 100%;
    border-radius: var(--radius-md);
}

.post-content {
    font-size: 1.05rem;
    line-height: 1.85;
    color: var(--color-text);
}

.post-content p {
    margin-bottom: 20px;
}

.post-footer {
    margin-top: 48px;
    padding-top: 32px;
    border-top: 1px solid var(--color-border);
    display: flex;
    flex-direction: column;
    gap: 24px;
}

.post-footer h4 {
    font-family: var(--font-display);
    font-size: 0.9rem;
    color: var(--color-primary);
    margin-bottom: 8px;
}

.category-description {
    font-size: 0.9rem;
    color: var(--color-text-muted);
    margin-top: 8px;
}

.tags-list {
    display: flex;
    flex-wrap: wrap;
    gap: 8px;
}

/* --- Related Section --- */
.related-section {
    margin-top: 60px;
    padding-top: 40px;
    border-top: 1px solid var(--color-border);
}

/* --- Footer --- */
.site-footer {
    background: var(--color-bg-alt);
    border-top: 1px solid var(--color-border);
    padding: 60px 0 24px;
}

.footer-main {
    display: grid;
    grid-template-columns: 2fr 1fr 1fr;
    gap: 40px;
    margin-bottom: 40px;
}

.footer-brand h3 {
    font-family: var(--font-display);
    color: var(--color-primary);
    font-size: 1.3rem;
    margin-bottom: 12px;
}

.footer-icon {
    font-size: 2rem;
}

.footer-brand p {
    color: var(--color-text-muted);
    font-size: 0.9rem;
    line-height: 1.6;
    margin-top: 8px;
}

.footer-nav h4,
.footer-contact h4 {
    font-family: var(--font-display);
    color: var(--color-primary);
    font-size: 0.95rem;
    margin-bottom: 16px;
}

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

.footer-nav li {
    margin-bottom: 8px;
}

.footer-nav a {
    color: var(--color-text-muted);
    font-size: 0.9rem;
    text-decoration: none !important;
}

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

.footer-contact p {
    color: var(--color-text-muted);
    font-size: 0.9rem;
    margin-bottom: 12px;
}

.moon-phases {
    display: flex;
    gap: 6px;
    font-size: 1.3rem;
}

.footer-bottom {
    padding-top: 24px;
    border-top: 1px solid var(--color-border);
    text-align: center;
}

.footer-bottom p {
    color: var(--color-text-dim);
    font-size: 0.85rem;
    margin-bottom: 4px;
}

.blessing {
    color: var(--color-primary-dark);
    font-style: italic;
}

/* --- Messages --- */
.messages {
    margin-bottom: 24px;
}

.message {
    padding: 12px 20px;
    border-radius: var(--radius-sm);
    font-size: 0.9rem;
    margin-bottom: 8px;
}

.message-success {
    background: rgba(122, 224, 160, 0.15);
    border: 1px solid var(--color-success);
    color: var(--color-success);
}

.message-info {
    background: rgba(128, 184, 255, 0.15);
    border: 1px solid var(--color-info);
    color: var(--color-info);
}

.message-warning {
    background: rgba(240, 192, 96, 0.15);
    border: 1px solid var(--color-warning);
    color: var(--color-warning);
}

.message-error {
    background: rgba(255, 107, 107, 0.15);
    border: 1px solid var(--color-error);
    color: var(--color-error);
}

/* --- Responsive --- */
@media (max-width: 968px) {
    .footer-main {
        grid-template-columns: 1fr 1fr;
    }

    .blog-layout {
        grid-template-columns: 1fr;
    }

    .sidebar {
        position: static;
        display: grid;
        grid-template-columns: 1fr 1fr;
        gap: 16px;
        margin-bottom: 24px;
    }

    .filter-section {
        margin-bottom: 0;
    }
}

@media (max-width: 768px) {
    .hero-title {
        font-size: 2rem;
    }

    .post-title {
        font-size: 1.6rem;
    }

    .featured-grid,
    .posts-grid {
        grid-template-columns: 1fr;
    }

    .categories-grid {
        grid-template-columns: repeat(2, 1fr);
    }

    .footer-main {
        grid-template-columns: 1fr;
        text-align: center;
    }

    .moon-phases {
        justify-content: center;
    }

    .header-inner {
        gap: 10px;
    }

    .main-nav {
        overflow-x: auto;
        -webkit-overflow-scrolling: touch;
    }

    .nav-list {
        flex-wrap: nowrap;
        gap: 2px;
    }

    .nav-link {
        padding: 8px 10px;
        font-size: 0.8rem;
        white-space: nowrap;
    }

    .admin-link {
        display: none;
    }

    .sidebar {
        grid-template-columns: 1fr;
    }
}

@media (max-width: 480px) {
    .hero {
        padding: 40px 16px 30px;
    }

    .hero-title {
        font-size: 1.6rem;
    }

    .categories-grid {
        grid-template-columns: 1fr;
    }

    .post-meta {
        gap: 12px;
        font-size: 0.78rem;
    }
}

/* --- YouTube Video Embed --- */
.post-video {
    position: relative;
    width: 100%;
    padding-bottom: 56.25%; /* 16:9 aspect ratio */
    margin: 24px 0;
    border-radius: 12px;
    overflow: hidden;
    background: #000;
}

.post-video iframe {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    border: 0;
}