:root {
    /* Cores Light Mode - Paleta Premium */
    --bg-color: #FAF9F6; /* Off-white elegante */
    --text-color: #4A4A4A;
    --accent-color: #E7B8B1; /* Rose Gold */
    --accent-hover: #d49a92;
    
    /* Glassmorphism Light */
    --glass-bg: rgba(255, 255, 255, 0.75); /* Mais opacidade para leitura */
    --glass-border: rgba(255, 255, 255, 0.6);
    --glass-shadow: 0 8px 32px 0 rgba(31, 38, 135, 0.1);
    
    /* Cores dos Orbs de Fundo */
    --orb-color-1: #E7B8B1;
    --orb-color-2: #E6E6FA; /* Lavanda suave */
}

[data-theme="dark"] {
    /* Cores Dark Mode */
    --bg-color: #1A1617; /* Preto suave/Marrom muito escuro */
    --text-color: #F1C5C0; /* Texto claro rosado */
    --accent-color: #F1C5C0;
    --accent-hover: #dcb0ab;

    /* Glassmorphism Dark */
    --glass-bg: rgba(30, 30, 30, 0.85); /* Mais opacidade para leitura */
    --glass-border: rgba(255, 255, 255, 0.1);
    --glass-shadow: 0 8px 32px 0 rgba(0, 0, 0, 0.5);
    
    --orb-color-1: #4a2c28;
    --orb-color-2: #2d2a4a;
}

* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
    transition: background-color 0.4s ease, color 0.3s ease, border-color 0.3s ease;
}

body {
    font-family: 'Lato', sans-serif;
    background-color: var(--bg-color);
    color: var(--text-color);
    line-height: 1.6;
    overflow-x: hidden;
    position: relative;
    min-height: 100vh;
}

/* --- Elementos de Fundo (Orbs) --- */
.bg-orb {
    position: fixed;
    border-radius: 50%;
    filter: blur(80px);
    z-index: -1;
    opacity: 0.6;
    animation: float 10s infinite ease-in-out alternate;
}

.orb-1 {
    top: -10%;
    left: -10%;
    width: 50vw;
    height: 50vw;
    background: var(--orb-color-1);
}

.orb-2 {
    bottom: -10%;
    right: -10%;
    width: 60vw;
    height: 60vw;
    background: var(--orb-color-2);
    animation-delay: -5s;
}

@keyframes float {
    0% { transform: translate(0, 0); }
    100% { transform: translate(30px, 50px); }
}

/* --- Tipografia --- */
h1, h2, h3, .logo, .services-table th {
    font-family: 'Playfair Display', serif;
}

/* --- Utilitários Glassmorphism --- */
.glass-card, .glass-nav, .glass-footer {
    background: var(--glass-bg);
    backdrop-filter: blur(12px);
    -webkit-backdrop-filter: blur(12px);
    border: 1px solid var(--glass-border);
    box-shadow: var(--glass-shadow);
}

/* --- Navegação --- */
.glass-nav {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    z-index: 1000;
    padding: 1rem 0;
}

.nav-container {
    width: 100%;
    padding: 0 3rem;
    display: flex;
    justify-content: space-between;
    align-items: center;
}

.logo {
    font-size: 1.6rem;
    font-weight: 700;
    letter-spacing: 1px;
    color: var(--text-color);
    white-space: nowrap;
    z-index: 1002;
}

.nav-links {
    list-style: none;
    display: flex;
    gap: 3rem;
    align-items: center;
    margin: 0 auto;
}

.nav-links a {
    text-decoration: none;
    color: var(--text-color);
    font-weight: 700;
    font-size: 1rem;
    letter-spacing: 0.5px;
    transition: color 0.3s;
    position: relative;
}

.nav-links a::after {
    content: '';
    position: absolute;
    width: 0;
    height: 2px;
    bottom: -5px;
    left: 0;
    background-color: var(--accent-color);
    transition: width 0.3s ease;
}

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

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

/* Botão de Tema */
#theme-toggle {
    background: none;
    border: none;
    font-size: 1.3rem;
    color: var(--text-color);
    cursor: pointer;
    padding: 5px;
    margin-left: 20px;
    z-index: 1002;
    transition: transform 0.3s ease;
}

#theme-toggle:hover {
    transform: rotate(15deg) scale(1.1);
}

.menu-toggle {
    display: none;
    font-size: 1.6rem;
    cursor: pointer;
    color: var(--text-color);
    z-index: 1002;
    margin-left: 1.5rem;
}

/* --- HERO SECTION --- */
.hero-section {
    min-height: 100vh;
    display: flex;
    align-items: center;
    justify-content: center;
    padding: 0 1rem;
    position: relative;
    padding-top: 80px;
    overflow: hidden;
}

.hero-content {
    background: var(--glass-bg);
    padding: 3rem;
    border-radius: 20px;
    border: 1px solid var(--glass-border);
    backdrop-filter: blur(5px);
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 2rem;
    max-width: 1100px;
    width: 100%;
    margin: 0 auto;
    animation: fadeInUp 1s ease-out;
}

@keyframes fadeInUp {
    from { opacity: 0; transform: translateY(20px); }
    to { opacity: 1; transform: translateY(0); }
}

.hero-text {
    flex: 1;
    text-align: left;
    z-index: 2;
    padding-right: 1rem;
}

.hero-text h1 {
    font-size: 3.5rem;
    line-height: 1.1;
    margin-bottom: 1.5rem;
}

.hero-text h1 span {
    color: var(--accent-color);
    font-style: italic;
}

.hero-text p {
    font-size: 1.1rem;
    margin-bottom: 1.5rem;
    opacity: 0.9;
}

.hero-img {
    flex: 1;
    display: flex;
    justify-content: center;
    align-items: center;
    position: relative;
}

.amanda-photo {
    width: 100%;
    max-width: 450px;
    height: auto;
    filter: drop-shadow(10px 10px 20px rgba(0, 0, 0, 0.15));
    border-radius: 20px;
    animation: fadeInUp 1s ease-out 0.3s backwards;
}

/* --- Botões --- */
.btn-primary, .btn-cta {
    display: inline-block;
    background-color: var(--accent-color);
    color: #fff;
    padding: 12px 35px;
    border-radius: 30px;
    text-decoration: none;
    font-weight: 700;
    margin-top: 1.5rem;
    transition: transform 0.2s, background-color 0.3s, box-shadow 0.3s;
    border: none;
    cursor: pointer;
    font-family: 'Lato', sans-serif;
}

.btn-cta { margin-top: 0; padding: 10px 25px; font-size: 0.9rem; }
.nav-links .btn-cta:hover::after { width: 0; }

[data-theme="dark"] .btn-primary, 
[data-theme="dark"] .btn-cta {
    color: #1A1617;
}

.btn-primary:hover, .btn-cta:hover {
    background-color: var(--accent-hover);
    transform: translateY(-2px);
    box-shadow: 0 5px 15px rgba(231, 184, 177, 0.4);
}

/* --- Seções Gerais --- */
.section-padding {
    padding: 5rem 1.5rem;
    max-width: 1400px;
    margin: 0 auto;
}

.container {
    max-width: 1200px;
    margin: 0 auto;
    width: 100%;
}

.section-title {
    text-align: center;
    margin-bottom: 3rem;
    font-size: 2.5rem;
    color: var(--text-color);
}

.section-subtitle {
    font-size: 1.1rem;
    opacity: 0.8;
}

/* --- Cards Grid --- */
.cards-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
    gap: 2rem;
}

.cards-grid .glass-card {
    padding: 2.5rem 1.5rem;
    text-align: center;
    border-radius: 16px;
    transition: transform 0.3s ease;
}

.cards-grid .glass-card:hover {
    transform: translateY(-10px);
}

.cards-grid h3 {
    margin-bottom: 1rem;
    color: var(--accent-color);
    font-size: 1.5rem;
}

/* --- Catálogo de Unhas (Shapes) --- */
.shapes-container {
    display: flex;
    justify-content: space-around;
    align-items: center;
    flex-wrap: wrap;
    gap: 2rem;
    padding: 2rem;
    margin-bottom: 2rem;
    border-radius: 50px; 
}

.shape-item {
    text-align: center;
    transition: transform 0.3s ease;
}

.shape-item:hover { transform: translateY(-5px); }

.shape-img-wrapper {
    width: 80px;
    height: 80px;
    border-radius: 50%;
    overflow: hidden;
    margin: 0 auto 0.5rem auto;
    border: 2px solid var(--accent-color);
    box-shadow: 0 4px 10px rgba(0,0,0,0.1);
}

.shape-img-wrapper img {
    width: 100%;
    height: 100%;
    object-fit: cover;
}

.shape-item span {
    font-family: 'Playfair Display', serif;
    font-weight: 700;
    color: var(--text-color);
    font-size: 1.1rem;
}

/* --- NOVO: GRADE DO INSTAGRAM INTELIGENTE --- */
.instagram-grid {
    display: flex;
    flex-wrap: wrap;
    justify-content: center;
    gap: 15px;
    margin-top: 1rem;
}

.insta-item {
    position: relative;
    display: block;
    overflow: hidden;
    /* Tamanho padrão Desktop */
    width: 220px; 
    height: 220px;
    border-radius: 15px;
    box-shadow: 0 5px 15px rgba(0,0,0,0.1);
    flex-shrink: 0; /* Impede que encolham */
}

.insta-item img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: transform 0.5s cubic-bezier(0.25, 0.46, 0.45, 0.94);
    display: block;
}

.insta-overlay {
    position: absolute;
    top: 0; left: 0; width: 100%; height: 100%;
    background: rgba(0,0,0,0.3);
    display: flex;
    justify-content: center;
    align-items: center;
    opacity: 0;
    transition: opacity 0.3s ease;
}

.insta-overlay i {
    color: #fff;
    font-size: 2.5rem;
    transform: translateY(20px);
    transition: transform 0.3s ease;
}

.insta-item:hover img {
    transform: scale(1.1);
}

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

.insta-item:hover .insta-overlay i {
    transform: translateY(0);
}

/* --- Tabela de Preços --- */
.price-table-container {
    padding: 3rem;
    border-radius: 20px;
    max-width: 900px;
    margin: 0 auto;
    transition: transform 0.3s ease;
}

.price-table-container:hover { transform: translateY(-5px); }

.services-table {
    width: 100%;
    border-collapse: collapse;
    font-family: 'Lato', sans-serif;
    color: var(--text-color);
}

.services-table th {
    font-size: 1.4rem;
    text-align: left;
    padding-bottom: 1.5rem;
    color: var(--accent-color);
    border-bottom: 2px solid rgba(255, 255, 255, 0.2);
    font-weight: 400;
}

.services-table th:last-child { text-align: right; }

.services-table td {
    padding: 1.2rem 0.5rem;
    border-bottom: 1px solid rgba(255, 255, 255, 0.1);
    font-size: 1.1rem;
    transition: all 0.3s ease;
}

.services-table td:last-child {
    text-align: right;
    font-weight: 700;
    letter-spacing: 0.5px;
}

.services-table tbody tr:hover td {
    background-color: rgba(255, 255, 255, 0.08);
    padding-left: 1.2rem;
    color: var(--accent-color);
    cursor: default;
}

.badge {
    background-color: var(--accent-color);
    color: #fff;
    font-size: 0.7rem;
    padding: 3px 8px;
    border-radius: 12px;
    margin-left: 10px;
    text-transform: uppercase;
    vertical-align: middle;
    letter-spacing: 1px;
    font-weight: bold;
}

[data-theme="dark"] .badge { color: #1A1617; }

.trust-badge {
    margin-top: 2rem;
    padding-top: 1.5rem;
    border-top: 1px solid rgba(255, 255, 255, 0.15);
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 12px;
    opacity: 0.9;
    font-size: 0.95rem;
}

.trust-badge i { color: var(--accent-color); font-size: 1.4rem; }

/* --- Formulário --- */
.form-container {
    padding: 3rem;
    border-radius: 20px;
    max-width: 600px;
    margin: 0 auto;
}

.input-group {
    margin-bottom: 1.5rem;
    text-align: left;
}

.input-group label {
    display: block;
    margin-bottom: 0.5rem;
    font-weight: 700;
    font-size: 0.9rem;
    color: var(--accent-color);
}

.input-group input, 
.input-group select {
    width: 100%;
    padding: 12px 15px;
    border-radius: 10px;
    border: 1px solid var(--glass-border);
    background: rgba(255, 255, 255, 0.15);
    color: var(--text-color);
    font-family: 'Lato', sans-serif;
    font-size: 1rem;
    outline: none;
    transition: border-color 0.3s;
}

.input-group input:focus, 
.input-group select:focus {
    border-color: var(--accent-color);
    background: rgba(255, 255, 255, 0.25);
}

.time-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(70px, 1fr));
    gap: 10px;
    margin-top: 0.5rem;
}

.time-slot {
    background: rgba(255, 255, 255, 0.1);
    border: 1px solid var(--accent-color);
    color: var(--text-color);
    padding: 10px 5px;
    border-radius: 8px;
    cursor: pointer;
    font-family: 'Lato', sans-serif;
    font-size: 0.9rem;
    transition: all 0.2s;
    text-align: center;
}

.time-slot:hover { background: var(--accent-color); color: #fff; }

.time-slot.selected {
    background: var(--accent-color);
    color: #fff;
    box-shadow: 0 0 10px var(--accent-color);
    font-weight: bold;
    transform: scale(1.05);
}

[data-theme="dark"] .time-slot:hover, 
[data-theme="dark"] .time-slot.selected {
    color: #1A1617;
}

.hidden { display: none; }

/* --- Footer --- */
footer { margin-top: 4rem; }

.footer-content {
    text-align: center;
    padding: 2rem 0;
    border-top: 1px solid var(--glass-border);
}

.footer-logo {
    font-family: 'Playfair Display', serif;
    font-size: 1.8rem;
    margin-bottom: 1rem;
    color: var(--text-color);
}

.social-links { margin-bottom: 1rem; }

.social-links a {
    color: var(--text-color);
    font-size: 1.5rem;
    margin: 0 10px;
    transition: color 0.3s;
}

.social-links a:hover { color: var(--accent-color); }
.copyright { font-size: 0.9rem; opacity: 0.7; }

/* --- RESPONSIVIDADE (MOBILE E TABLET) --- */

@media (max-width: 1024px) {
    .nav-container { padding: 0 2rem; }
    .nav-links { gap: 1.5rem; }
    
    /* Hero Tablet: Mantém lado a lado mas reduz tamanhos */
    .hero-text h1 { font-size: 2.8rem; }
}

@media (max-width: 900px) {
    /* Hero Mobile: Empilha o conteúdo */
    .hero-content {
        flex-direction: column-reverse; /* Imagem acima, Texto abaixo */
        text-align: center;
        padding: 2rem;
        gap: 1.5rem;
    }

    .hero-text {
        text-align: center;
        padding-right: 0;
    }

    .hero-text h1 {
        font-size: 2.5rem;
    }

    .amanda-photo {
        max-width: 280px; /* Reduz a imagem no celular */
        margin-bottom: 1rem;
    }
}

@media (max-width: 768px) {
    /* Menu Mobile */
    .menu-toggle { display: block; }

    .nav-links {
        display: none;
        flex-direction: column;
        position: absolute;
        top: 100%;
        left: 0;
        width: 100%;
        background: var(--glass-bg);
        backdrop-filter: blur(20px);
        -webkit-backdrop-filter: blur(20px);
        padding: 2rem;
        border-bottom: 1px solid var(--glass-border);
        box-shadow: 0 10px 30px rgba(0,0,0,0.1);
        gap: 2rem;
        animation: slideDown 0.3s ease-out;
    }
    
    @keyframes slideDown {
        from { opacity: 0; transform: translateY(-10px); }
        to { opacity: 1; transform: translateY(0); }
    }

    /* Ajustes Gerais Mobile */
    .price-table-container { padding: 1.5rem; margin: 0 10px; }
    .services-table th { font-size: 1.1rem; }
    .services-table td { font-size: 0.9rem; padding: 1rem 0.2rem; }
    
    .form-container { padding: 1.5rem; }
    .badge { display: block; width: fit-content; margin: 5px 0 0 0; }

    .shapes-container {
        padding: 1.5rem;
        gap: 1rem;
        border-radius: 20px;
    }
    .shape-img-wrapper { width: 60px; height: 60px; }
    .shape-item span { font-size: 0.9rem; }
    
    /* --- INSTAGRAM MOBILE (CARROSSEL) --- */
    .instagram-grid { 
        display: flex;
        flex-wrap: nowrap !important;
        overflow-x: auto; 
        justify-content: flex-start;
        padding-bottom: 10px;
        -webkit-overflow-scrolling: touch; 
        scroll-snap-type: x mandatory; 
    }

    .insta-item {
        width: 160px; 
        height: 160px;
        scroll-snap-align: center; 
        margin-right: 5px;
    }
    
    .instagram-grid::-webkit-scrollbar {
        display: none;
    }
}

.time-slot.ocupado {
    background: #ccc !important;
    color: #666 !important;
    cursor: not-allowed;
    border-color: #999;
    opacity: 0.6;
    text-decoration: line-through;
}

.date-scroll-container {
    display: flex;
    overflow-x: auto;
    gap: 10px;
    padding-bottom: 10px;
    scrollbar-width: none; 
    -ms-overflow-style: none; 
}

.date-scroll-container::-webkit-scrollbar {
    display: none; 
}

.date-card {
    background: rgba(255, 255, 255, 0.15);
    border: 1px solid var(--glass-border);
    border-radius: 12px;
    padding: 10px 15px;
    min-width: 100px;
    text-align: center;
    cursor: pointer;
    transition: all 0.3s ease;
    flex-shrink: 0;
}

.date-card span {
    display: block;
    font-size: 0.8rem;
    opacity: 0.8;
}

.date-card strong {
    display: block;
    font-size: 1.1rem;
    color: var(--accent-color);
}

.date-card.selected {
    background: var(--accent-color);
    border-color: var(--accent-color);
    transform: scale(1.05);
}

.date-card.selected strong,
.date-card.selected span {
    color: #fff;
    opacity: 1;
}

[data-theme="dark"] .date-card.selected strong {
    color: #1A1617;
}

.date-scroll-container {
    display: flex;
    overflow-x: auto; 
    gap: 12px;
    padding: 10px 5px;
    width: 100%; 
    cursor: grab; 
    scroll-behavior: smooth;
    scrollbar-width: thin; 
    scrollbar-color: var(--accent-color) transparent;
}

.date-card {
    flex-shrink: 0; 
    width: 110px;   
    background: var(--glass-bg);
    border: 1px solid var(--glass-border);
    border-radius: 12px;
    padding: 15px 5px;
    transition: all 0.3s ease;
}

@media (max-width: 768px) {
    .date-scroll-container {
        scrollbar-width: none; 
        -ms-overflow-style: none; 
    }
    .date-scroll-container::-webkit-scrollbar {
        display: none;
    }
}

.insta-item.clickable-zoom {
    border-radius: 15px; 
    overflow: hidden;
    cursor: pointer; 
    transition: transform 0.2s ease-in-out; 
}

.insta-item.clickable-zoom:active {
    transform: scale(1.05); 
}

.insta-item.clickable-zoom:hover {
    box-shadow: 0 8px 20px rgba(0,0,0,0.2); 
}


/* ==========================================================================
   --- PAINEL ADMINISTRATIVO (admim.html) ---
   ========================================================================== */

.admin-layout { 
    display: flex; 
    gap: 30px; 
    max-width: 1200px; 
    margin: 80px auto 2rem auto; /* Espaço para o topo */
    padding: 0 1.5rem; 
    align-items: flex-start; 
}

/* Menu Lateral */
.admin-sidebar { 
    width: 280px; 
    padding: 2rem; 
    border-radius: 15px; 
    position: sticky; 
    top: 30px; 
}

.admin-sidebar h2 { 
    font-family: 'Playfair Display', serif; 
    margin-bottom: 2rem; 
    font-size: 1.5rem; 
    text-align: center; 
    color: var(--text-color);
}

.tab-btn { 
    display: block; 
    width: 100%; 
    text-align: left; 
    background: none; 
    border: 1px solid transparent; 
    color: var(--text-color); 
    padding: 12px 20px; 
    margin-bottom: 10px; 
    border-radius: 10px; 
    cursor: pointer; 
    font-size: 1rem; 
    transition: all 0.3s; 
    font-family: 'Lato', sans-serif; 
}

.tab-btn i { width: 30px; }

.tab-btn:hover { 
    background: rgba(255, 255, 255, 0.1); 
    border-color: var(--glass-border); 
}

.tab-btn.active { 
    background: var(--accent-color); 
    color: #fff; 
    font-weight: bold; 
    box-shadow: 0 4px 15px rgba(231, 184, 177, 0.4);
}

[data-theme="dark"] .tab-btn.active { color: #1A1617; }

.btn-voltar { 
    display: block; 
    text-align: center; 
    margin-top: 2rem; 
    text-decoration: none; 
    color: var(--text-color); 
    border: 1px solid var(--accent-color); 
    padding: 12px; 
    border-radius: 10px; 
    transition: all 0.3s; 
    font-weight: bold;
}

.btn-voltar:hover { 
    background: var(--accent-color); 
    color: #fff; 
}

[data-theme="dark"] .btn-voltar:hover { color: #1A1617; }

/* Área de Conteúdo */
.admin-content { 
    flex: 1; 
    width: 100%;
}

.tab-content { 
    padding: 2.5rem; 
    border-radius: 15px; 
    display: none; 
    animation: fadeIn 0.4s ease-out; 
}

.tab-content.active { display: block; }

@keyframes fadeIn { 
    from { opacity: 0; transform: translateY(10px); } 
    to { opacity: 1; transform: translateY(0); } 
}

/* Estilos Internos do Painel */
.service-item-admin { 
    display: flex; 
    justify-content: space-between; 
    align-items: center; 
    padding: 1rem; 
    border-bottom: 1px solid var(--glass-border); 
}

.btn-delete { 
    background: #ff4d4d; 
    color: white; 
    border: none; 
    padding: 6px 12px; 
    border-radius: 5px; 
    cursor: pointer; 
    font-weight: bold; 
    transition: background 0.2s;
}

.btn-delete:hover { background: #e60000; }

.admin-form { 
    margin-bottom: 2rem; 
    display: grid; 
    gap: 15px; 
}

.admin-form input, .admin-form label { font-size: 1rem; }

.section-header { 
    font-family: 'Playfair Display', serif; 
    margin-bottom: 1.5rem; 
    font-size: 2rem; 
    color: var(--text-color); 
    border-bottom: 2px solid var(--glass-border); 
    padding-bottom: 10px;
}

/* Responsividade do Painel Admin */
@media (max-width: 900px) {
    .admin-layout { 
        flex-direction: column; 
        padding-top: 20px;
    }
    
    .admin-sidebar { 
        width: 100%; 
        position: static; 
        display: flex; 
        flex-direction: column; 
        align-items: center; 
        padding: 1.5rem; 
    }
    
    .admin-sidebar nav { 
        display: flex; 
        flex-wrap: wrap; 
        gap: 10px; 
        justify-content: center; 
        width: 100%; 
    }
    
    .tab-btn { 
        width: auto; 
        margin-bottom: 0; 
        padding: 10px 15px; 
    }
    
    .btn-voltar { width: 100%; }
    
    .tab-content { padding: 1.5rem; }
    
    .service-item-admin { 
        flex-direction: column; 
        gap: 10px; 
        text-align: center; 
    }
}