/* Global Styles & Variables */
:root {
    --bg-dark: #121824;
    --bg-light: #f4f7f9;
    --card-bg: #ffffff;
    --primary-blue: #3b82f6;
    --primary-blue-hover: #2563eb;
    --accent-cyan: #06b6d4;
    --text-dark: #1e293b;
    --text-muted: #64748b;
    --text-light: #f8fafc;
    --border-color: #e2e8f0;
    --border-dark: #2d3748;
    --shadow-sm: 0 1px 3px rgba(0,0,0,0.05);
    --shadow-md: 0 4px 12px rgba(0,0,0,0.08);
    --radius-md: 8px;
    --radius-lg: 12px;
}

* {
    box-sizing: border-box;
    margin: 0;
    padding: 0;
    font-family: 'Segoe UI', -apple-system, BlinkMacSystemFont, Roboto, sans-serif;
}

body {
    background-color: var(--bg-light);
    color: var(--text-dark);
    line-height: 1.5;
}

/* Header Estilo Hero com Fundo Escuro */
.hero-header {
    background-color: var(--bg-dark);
    background-image: radial-gradient(rgba(255, 255, 255, 0.08) 1px, transparent 0);
    background-size: 24px 24px;
    color: var(--text-light);
    padding: 20px 20px 45px 20px;
    text-align: center;
    position: relative;
    border-bottom: 4px solid var(--primary-blue);
}

.header-top-bar {
    text-align: left;
    max-width: 1000px;
    margin: 0 auto 15px auto;
}

.brand-domain {
    font-size: 0.95rem;
    font-weight: 700;
    letter-spacing: 0.5px;
    color: rgba(255, 255, 255, 0.85);
}

.hero-container {
    max-width: 700px;
    margin: 0 auto;
}

/* Logo LOOK com Olhos */
.logo-wrapper {
    margin-bottom: 10px;
}

.logo-text {
    font-size: 4rem;
    font-weight: 900;
    letter-spacing: 4px;
    color: #ffffff;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    line-height: 1;
}

.eyes-container {
    display: inline-flex;
    gap: 4px;
    margin: 0 4px;
}

.eye {
    width: 38px;
    height: 42px;
    background-color: #ffffff;
    border-radius: 50%;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    position: relative;
    box-shadow: inset 0 2px 4px rgba(0,0,0,0.2);
}

.pupil {
    width: 18px;
    height: 18px;
    background-color: #111827;
    border-radius: 50%;
    position: relative;
    transition: transform 0.1s ease;
}

.pupil::after {
    content: '';
    position: absolute;
    top: 3px;
    right: 3px;
    width: 5px;
    height: 5px;
    background-color: #ffffff;
    border-radius: 50%;
}

.accent-line {
    height: 3px;
    width: 280px;
    background: linear-gradient(90deg, transparent, var(--accent-cyan), var(--primary-blue), transparent);
    margin: 12px auto 16px auto;
    border-radius: 2px;
}

.tagline {
    font-size: 1.15rem;
    font-weight: 500;
    color: rgba(255, 255, 255, 0.9);
    margin-bottom: 25px;
}

/* Caixa de Busca Melhorada */
.search-box {
    position: relative;
    max-width: 580px;
    margin: 0 auto;
    display: flex;
    align-items: center;
}

.search-icon {
    position: absolute;
    left: 18px;
    color: var(--text-muted);
    font-size: 1.1rem;
    pointer-events: none;
}

.search-box input {
    width: 100%;
    padding: 14px 45px 14px 48px;
    font-size: 1rem;
    border-radius: 30px;
    border: 2px solid transparent;
    outline: none;
    box-shadow: 0 4px 20px rgba(0,0,0,0.25);
    transition: all 0.2s ease;
}

.search-box input:focus {
    border-color: var(--primary-blue);
    box-shadow: 0 0 0 4px rgba(59, 130, 246, 0.3);
}

.clear-btn {
    position: absolute;
    right: 15px;
    background: none;
    border: none;
    color: var(--text-muted);
    font-size: 1.1rem;
    cursor: pointer;
    display: none;
    padding: 6px;
}

.clear-btn:hover {
    color: var(--text-dark);
}

/* Conteúdo Principal */
.main-container {
    max-width: 1000px;
    margin: 0 auto;
    padding: 30px 20px 60px 20px;
}

/* Banner de Isenção */
.disclaimer-banner {
    background-color: #e0f2fe;
    border-left: 4px solid var(--primary-blue);
    color: #0369a1;
    padding: 12px 18px;
    border-radius: var(--radius-md);
    font-size: 0.88rem;
    display: flex;
    align-items: center;
    gap: 12px;
    margin-bottom: 30px;
}

.disclaimer-icon {
    font-size: 1.2rem;
    flex-shrink: 0;
}

/* Barra do Alfabeto A-Z */
.filter-section {
    background-color: var(--card-bg);
    padding: 20px;
    border-radius: var(--radius-lg);
    box-shadow: var(--shadow-sm);
    border: 1px solid var(--border-color);
    margin-bottom: 25px;
}

.section-title {
    font-size: 0.95rem;
    text-transform: uppercase;
    letter-spacing: 0.5px;
    color: var(--text-muted);
    margin-bottom: 14px;
    display: flex;
    align-items: center;
    gap: 8px;
}

.alphabet-bar {
    display: flex;
    flex-wrap: wrap;
    gap: 8px;
    justify-content: center;
}

.letter-btn {
    min-width: 36px;
    height: 36px;
    padding: 0 10px;
    border: 1px solid var(--border-color);
    background-color: #f8fafc;
    color: var(--text-dark);
    font-weight: 600;
    font-size: 0.88rem;
    border-radius: 6px;
    cursor: pointer;
    transition: all 0.15s ease;
    display: flex;
    align-items: center;
    justify-content: center;
}

.letter-btn:hover {
    background-color: #e2e8f0;
}

.letter-btn.active {
    background-color: var(--primary-blue);
    color: #ffffff;
    border-color: var(--primary-blue);
}

.letter-btn.disabled {
    opacity: 0.4;
    cursor: not-allowed;
}

/* Tags de Categoria */
.quick-tags-section {
    display: flex;
    align-items: center;
    gap: 12px;
    margin-bottom: 30px;
    flex-wrap: wrap;
}

.tags-label {
    font-size: 0.88rem;
    font-weight: 600;
    color: var(--text-muted);
}

.tags-wrapper {
    display: flex;
    flex-wrap: wrap;
    gap: 10px;
}

.tag-btn {
    padding: 8px 16px;
    border-radius: 20px;
    border: 1px solid var(--border-color);
    background-color: var(--card-bg);
    font-size: 0.88rem;
    font-weight: 500;
    color: var(--text-dark);
    cursor: pointer;
    transition: all 0.15s ease;
}

.tag-btn.active {
    background-color: var(--bg-dark);
    color: #ffffff;
    border-color: var(--bg-dark);
}

/* Grade de Cards dos Links - Solução dos sobrepostos */
.directory-header {
    margin-bottom: 18px;
}

.results-count {
    font-size: 0.9rem;
    color: var(--text-muted);
    font-weight: 600;
}

/* Grade de Exibição com mais espaçamento entre blocos */
.links-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(280px, 1fr));
    gap: 20px;
}

/* Card Verticalizado: O link agora fica abaixo do título */
.link-card {
    background-color: var(--card-bg);
    border: 1px solid var(--border-color);
    border-radius: var(--radius-lg);
    padding: 18px 20px;
    display: flex;
    flex-direction: column;
    align-items: flex-start;
    gap: 12px;
    box-shadow: var(--shadow-sm);
    transition: transform 0.15s ease, box-shadow 0.15s ease;
    width: 100%;
}

.link-card:hover {
    transform: translateY(-2px);
    box-shadow: var(--shadow-md);
    border-color: #cbd5e1;
}

/* Botão com Quebra de Texto */
.btn-official {
    display: flex;
    align-items: center;
    justify-content: space-between;
    width: 100%;
    background-color: var(--primary-blue);
    color: #ffffff;
    font-weight: 600;
    font-size: 0.95rem;
    padding: 12px 16px;
    border-radius: var(--radius-md);
    text-decoration: none;
    transition: background-color 0.2s ease;
    white-space: normal; /* Permitir quebra de linha */
    word-break: break-word; /* Quebrar palavras muito longas */
    line-height: 1.35;
    gap: 10px;
}

.btn-official:hover {
    background-color: var(--primary-blue-hover);
}

/* Texto do Domínio/Link posicionado abaixo do título */
.domain-text {
    font-size: 0.85rem;
    color: var(--text-muted);
    font-family: 'Courier New', Courier, monospace;
    word-break: break-all;
    display: flex;
    align-items: center;
    gap: 6px;
}

.domain-text::before {
    content: "🔗";
    font-size: 0.8rem;
}

.external-icon {
    font-size: 0.8rem;
    flex-shrink: 0;
}

/* Estado quando nada é encontrado */
.no-results {
    text-align: center;
    padding: 50px 20px;
    background-color: var(--card-bg);
    border-radius: var(--radius-lg);
    border: 1px dashed var(--border-color);
    color: var(--text-muted);
}

.no-results i {
    font-size: 2.5rem;
    margin-bottom: 12px;
    color: #cbd5e1;
}

.reset-btn {
    padding: 8px 18px;
    background-color: var(--primary-blue);
    color: #ffffff;
    border: none;
    border-radius: var(--radius-md);
    font-weight: 600;
    cursor: pointer;
    margin-top: 10px;
}

.hidden {
    display: none !important;
}

/* Rodapé */
.main-footer {
    background-color: var(--bg-dark);
    color: rgba(255, 255, 255, 0.7);
    padding: 25px 20px;
    font-size: 0.85rem;
    border-top: 1px solid var(--border-dark);
}

.footer-content {
    max-width: 1000px;
    margin: 0 auto;
    display: flex;
    flex-wrap: wrap;
    justify-content: space-between;
    align-items: center;
    gap: 15px;
}

.footer-links {
    display: flex;
    gap: 20px;
}

.footer-links a {
    color: rgba(255, 255, 255, 0.7);
    text-decoration: none;
}

.footer-links a:hover {
    color: #ffffff;
}

/* Responsividade */
@media (max-width: 640px) {
    .logo-text { font-size: 3rem; }
    .eye { width: 30px; height: 34px; }
    .pupil { width: 14px; height: 14px; }
    .links-grid { grid-template-columns: 1fr; }
    .footer-content { flex-direction: column; text-align: center; }
}