/* Variáveis de cores e estilos */
:root {
    /* Animações */
    --fade-in-duration: 0.6s;
    --slide-up-distance: 30px;
    --primary-color: #c6a664;
    --gradient-start: #f5e6d3;
    --gradient-end: #d4b483;
    --text-dark: #2c1810;
    --text-light: #8b7355;
    --spacing-sm: 1rem;
    --spacing-md: 2rem;
    --spacing-lg: 4rem;
}

/* Animações */
.animate-hidden {
    opacity: 0;
    transform: translateY(var(--slide-up-distance));
    transition: opacity var(--fade-in-duration) ease-out,
                transform var(--fade-in-duration) ease-out;
}

.animate-in {
    opacity: 1;
    transform: translateY(0);
}

/* Reset e estilos base */
* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}

body {
    font-family: 'Poppins', sans-serif;
    line-height: 1.6;
    color: var(--text-dark);
}

/* Header */
.header {
    padding: var(--spacing-md);
    background: linear-gradient(135deg, var(--gradient-start), var(--gradient-end));
    display: flex;
    justify-content: space-between;
    align-items: center;
    position: fixed;
    width: 100%;
    top: 0;
    z-index: 1000;
    box-shadow: 0 2px 10px rgba(0, 0, 0, 0.1);
}

.header h1 {
    font-family: 'Playfair Display', serif;
    font-size: 2rem;
    color: white;
}

.header nav a {
    color: white;
    text-decoration: none;
    margin-left: var(--spacing-md);
    font-weight: 500;
    transition: opacity 0.3s;
}

.header nav a:hover {
    opacity: 0.8;
}

/* Hero Section */
.hero {
    height: 100vh;
    background: linear-gradient(45deg, rgba(245, 230, 211, 0.9), rgba(212, 180, 131, 0.9)), url('images/hero-bg.jpg');
    background-size: cover;
    background-position: center;
    background-attachment: fixed;
    display: flex;
    align-items: center;
    justify-content: center;
    text-align: center;
    padding: var(--spacing-lg);
}

.hero-content {
    max-width: 800px;
}

.hero h2 {
    font-family: 'Playfair Display', serif;
    font-size: 3rem;
    color: white;
    margin-bottom: var(--spacing-md);
}

.hero p {
    color: white;
    font-size: 1.2rem;
    margin-bottom: var(--spacing-md);
}

/* Botões */
.btn-primary {
    display: inline-block;
    padding: 1rem 2rem;
    background: white;
    color: var(--primary-color);
    text-decoration: none;
    border-radius: 50px;
    font-weight: 600;
    transition: transform 0.3s, box-shadow 0.3s;
}

.btn-primary:hover {
    transform: translateY(-2px);
    box-shadow: 0 4px 15px rgba(0, 0, 0, 0.1);
}

/* Perfil da Doutora */
.doctor-profile {
    padding: var(--spacing-lg);
    background: white;
}

.profile-content {
    max-width: 1000px;
    margin: 0 auto;
    display: flex;
    align-items: center;
    gap: var(--spacing-lg);
}

.profile-image {
    width: 400px;
    height: auto;
    border-radius: 15px;
    box-shadow: 0 4px 20px rgba(0, 0, 0, 0.1);
}

.profile-text {
    flex: 1;
}

.profile-text h2 {
    font-family: 'Playfair Display', serif;
    color: var(--text-dark);
    margin-bottom: var(--spacing-sm);
}

.profile-text p {
    color: var(--text-light);
    font-size: 1.1rem;
    line-height: 1.8;
}

@media (max-width: 768px) {
    .profile-content {
        flex-direction: column;
        text-align: center;
        padding: var(--spacing-md);
    }

    .profile-image {
        width: 100%;
        max-width: 300px;
        margin-bottom: var(--spacing-md);
    }
}

/* Serviços */
.services {
    padding: var(--spacing-lg);
    background: white;
}

.services h2 {
    text-align: center;
    font-family: 'Playfair Display', serif;
    margin-bottom: var(--spacing-lg);
    color: var(--text-dark);
}

.services-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: var(--spacing-md);
    max-width: 1200px;
    margin: 0 auto;
}

.service-card {
    padding: var(--spacing-md);
    text-align: center;
    border-radius: 20px;
    background: white;
    box-shadow: 0 4px 15px rgba(0, 0, 0, 0.05);
    transition: all 0.4s ease;
    overflow: hidden;
    position: relative;
    cursor: pointer;
}

.service-card::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: linear-gradient(135deg, var(--gradient-start), var(--gradient-end));
    opacity: 0;
    z-index: 0;
    transition: opacity 0.4s ease;
    border-radius: 20px;
}

.service-card img {
    width: 100%;
    height: 150px;
    object-fit: contain;
    margin-bottom: var(--spacing-sm);
    transition: transform 0.3s ease;
}

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

.service-card:hover {
    transform: translateY(-8px);
    box-shadow: 0 15px 30px rgba(198, 166, 100, 0.2);
}

.service-card:hover::before {
    opacity: 0.05;
}

.service-card > * {
    position: relative;
    z-index: 1;
}

.gallery-preview {
    margin-top: var(--spacing-sm);
    padding: var(--spacing-sm);
    border-radius: 8px;
    background: var(--gradient-start);
}

.before-after-container {
    display: flex;
    gap: var(--spacing-sm);
    justify-content: center;
}

.before-image, .after-image {
    flex: 1;
    padding: var(--spacing-sm);
    background: white;
    border-radius: 6px;
    font-size: 0.9rem;
    color: var(--text-light);
    cursor: pointer;
    transition: all 0.3s ease;
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 8px;
}

.before-image img, .after-image img {
    width: 100%;
    height: auto;
    border-radius: 4px;
    transition: transform 0.3s ease;
}

.before-image:hover, .after-image:hover {
    background: var(--gradient-start);
}

.before-image:hover img, .after-image:hover img {
    transform: scale(1.05);
}

.before-image span, .after-image span {
    font-weight: 500;
    color: var(--primary-color);
}

.service-icon {
    font-size: 2.5rem;
    margin-bottom: var(--spacing-sm);
}

/* Horários */
.schedule {
    padding: var(--spacing-lg);
    text-align: center;
    background: white;
    position: relative;
    overflow: hidden;
}

.schedule::before {
    content: '';
    position: absolute;
    top: -50%;
    left: -50%;
    width: 200%;
    height: 200%;
    background: linear-gradient(45deg, transparent, var(--gradient-start), transparent);
    animation: shine 3s infinite linear;
    pointer-events: none;
}

@keyframes shine {
    from {
        transform: rotate(0deg);
    }
    to {
        transform: rotate(360deg);
    }
}

.schedule h2 {
    font-family: 'Playfair Display', serif;
    margin-bottom: var(--spacing-md);
    color: var(--text-dark);
}

.schedule-content {
    max-width: 600px;
    margin: 0 auto;
    padding: var(--spacing-md);
    border-radius: 20px;
    background: linear-gradient(135deg, var(--gradient-start), var(--gradient-end));
    color: white;
    position: relative;
    z-index: 1;
    box-shadow: 0 15px 30px rgba(198, 166, 100, 0.2);
    transition: transform 0.4s ease, box-shadow 0.4s ease;
}

.schedule-content:hover {
    transform: translateY(-5px);
    box-shadow: 0 20px 40px rgba(198, 166, 100, 0.3);
}

.schedule-content p {
    font-size: 1.2rem;
    margin-bottom: var(--spacing-sm);
}

.schedule-time {
    font-size: 1.5rem !important;
    font-weight: 600;
}

/* Sobre */
.about {
    padding: var(--spacing-lg);
    background: linear-gradient(135deg, var(--gradient-start), var(--gradient-end));
    color: white;
}

.about-content {
    max-width: 800px;
    margin: 0 auto;
    text-align: center;
}

.about h2 {
    font-family: 'Playfair Display', serif;
    margin-bottom: var(--spacing-md);
}

/* Contato */
.contact {
    padding: var(--spacing-lg);
    text-align: center;
    background: linear-gradient(135deg, white, var(--gradient-start));
    border-radius: 20px;
    margin: var(--spacing-md);
    box-shadow: 0 10px 30px rgba(0, 0, 0, 0.05);
}

.contact-buttons {
    display: flex;
    justify-content: center;
    gap: var(--spacing-md);
    margin-bottom: var(--spacing-md);
}

.btn-whatsapp,
.btn-location {
    padding: 1.2rem 2.5rem;
    border-radius: 50px;
    text-decoration: none;
    font-weight: 600;
    transition: all 0.4s ease;
    background: linear-gradient(45deg, var(--gradient-start), var(--gradient-end));
    color: white;
    position: relative;
    overflow: hidden;
    z-index: 1;
}

.btn-whatsapp::before,
.btn-location::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: linear-gradient(45deg, var(--gradient-end), var(--gradient-start));
    opacity: 0;
    z-index: -1;
    transition: opacity 0.4s ease;
}

.btn-whatsapp:hover,
.btn-location:hover {
    transform: translateY(-3px);
    box-shadow: 0 8px 25px rgba(198, 166, 100, 0.3);
}

.btn-whatsapp:hover::before,
.btn-location:hover::before {
    opacity: 1;
}

.social-media {
    margin-top: var(--spacing-md);
}

.instagram-link {
    color: var(--primary-color);
    text-decoration: none;
    font-weight: 600;
    transition: opacity 0.3s;
}

.instagram-link:hover {
    opacity: 0.8;
}

/* Footer */
footer {
    padding: var(--spacing-md);
    text-align: center;
    background: var(--text-dark);
    color: white;
}

/* Responsividade */
@media (max-width: 768px) {
    .header {
        flex-direction: column;
        text-align: center;
        padding: var(--spacing-sm);
    }

    .header nav {
        margin-top: var(--spacing-sm);
    }

    .header nav a {
        margin: 0 var(--spacing-sm);
    }

    .hero h2 {
        font-size: 2rem;
    }

    .contact-buttons {
        flex-direction: column;
    }
}