/* CSS Reset and Variables */
:root {
    /* Cores atualizadas conforme feedback */
    --color-bg-light: #f8f9fa; /* Branco quase cinza */
    --color-bg-card: #ffffff;
    --color-gold: #c39a55; /* Um dourado um pouco mais suave para harmonizar com o branco */
    --color-red: #c02626; /* Vermelho do blazer da Saandy */
    --color-red-dark: #8a1a1a;
    --color-white: #ffffff;
    --color-text-main: #222222; /* Texto escuro para leitura no fundo claro */
    --color-text-muted: #666666;
    --color-gray-border: #e0e0e0;
    
    --font-heading: 'Playfair Display', serif;
    --font-body: 'Montserrat', sans-serif;
    
    --transition: all 0.3s ease;
}

* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}

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

body {
    background-color: var(--color-bg-light);
    color: var(--color-text-main);
    font-family: var(--font-body);
    line-height: 1.6;
    overflow-x: hidden;
}

.container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 2rem;
}

.text-center { text-align: center; }
.mt-2 { margin-top: 2rem; }
.mt-4 { margin-top: 4rem; }

h1, h2, h3, h4, h5, h6 {
    font-family: var(--font-heading);
    font-weight: 400;
}

h2 {
    font-size: 2.5rem;
    margin-bottom: 1rem;
    color: var(--color-text-main);
}

em {
    color: var(--color-red);
    font-style: italic;
}

.subtitle {
    display: block;
    color: var(--color-red);
    font-family: var(--font-body);
    font-size: 0.9rem;
    text-transform: uppercase;
    letter-spacing: 2px;
    margin-bottom: 0.5rem;
    font-weight: 600;
}

/* Buttons */
.btn-primary {
    display: inline-flex;
    align-items: center;
    gap: 0.5rem;
    background-color: var(--color-red);
    color: var(--color-white);
    padding: 1rem 2rem;
    border-radius: 30px;
    text-decoration: none;
    font-weight: 500;
    transition: var(--transition);
    border: 1px solid var(--color-red);
}

.btn-primary:hover {
    background-color: var(--color-white);
    color: var(--color-red);
    box-shadow: 0 5px 15px rgba(192, 38, 38, 0.2);
}

.btn-outline {
    display: inline-block;
    background-color: transparent;
    color: var(--color-white);
    padding: 0.75rem 1.5rem;
    border-radius: 30px;
    text-decoration: none;
    font-weight: 500;
    border: 1px solid var(--color-white);
    transition: var(--transition);
}

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

.btn-whatsapp {
    display: inline-flex;
    align-items: center;
    gap: 0.5rem;
    background-color: #25D366;
    color: var(--color-white);
    padding: 1rem 2rem;
    border-radius: 30px;
    text-decoration: none;
    font-weight: 600;
    transition: var(--transition);
}

.btn-whatsapp:hover {
    transform: translateY(-3px);
    box-shadow: 0 10px 20px rgba(37, 211, 102, 0.3);
}

/* Navbar */
.navbar {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    padding: 1.5rem 0;
    z-index: 1000;
    transition: var(--transition);
    background: var(--color-red); /* Faixa vermelha no topo como pedido */
    box-shadow: 0 2px 10px rgba(0,0,0,0.1);
}

.navbar.scrolled {
    padding: 1rem 0;
    background: rgba(192, 38, 38, 0.95);
    backdrop-filter: blur(10px);
}

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

.logo {
    font-family: var(--font-heading);
    font-size: 1.8rem;
    color: var(--color-white);
    text-decoration: none;
    font-weight: 700;
}

.logo span {
    color: var(--color-gold);
}

.nav-links {
    display: flex;
    gap: 2rem;
}

.nav-links a {
    color: var(--color-white);
    text-decoration: none;
    font-size: 0.9rem;
    font-weight: 500;
    transition: var(--transition);
}

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

.mobile-menu-btn {
    display: none;
    font-size: 1.5rem;
    cursor: pointer;
    color: var(--color-white);
}

/* Hero Section */
.hero {
    min-height: 100vh;
    display: flex;
    align-items: center;
    padding-top: 80px;
    position: relative;
    overflow: hidden;
    background-color: var(--color-bg-light);
}

/* Adicionando um fundo orgânico sutil (inspirado na ref) */
.hero::before {
    content: '';
    position: absolute;
    top: -20%;
    right: -10%;
    width: 60%;
    height: 100%;
    background: radial-gradient(circle, rgba(220, 210, 190, 0.4) 0%, rgba(248, 249, 250, 0) 70%);
    z-index: 0;
    border-radius: 50%;
}

.hero-container {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 4rem;
    align-items: center;
    position: relative;
    z-index: 1;
}

.hero-content h1 {
    font-size: 4rem;
    line-height: 1.1;
    margin-bottom: 1.5rem;
}

.hero-content p {
    color: var(--color-text-muted);
    font-size: 1.1rem;
    margin-bottom: 2rem;
    max-width: 90%;
}

.hero-badges {
    display: flex;
    gap: 1.5rem;
    margin-top: 3rem;
}

.badge {
    display: flex;
    align-items: center;
    gap: 0.5rem;
    background: var(--color-white);
    padding: 0.5rem 1rem;
    border-radius: 20px;
    border: 1px solid var(--color-gray-border);
    font-size: 0.85rem;
    box-shadow: 0 4px 10px rgba(0,0,0,0.03);
}

.badge i {
    color: var(--color-red);
}

.hero-image {
    position: relative;
}

.hero-image {
    position: relative;
    z-index: 1;
}

.fine-lines {
    position: absolute;
    width: 140%;
    height: 140%;
    border: 1px solid rgba(192, 38, 38, 0.25); /* Linha fina vermelha */
    border-radius: 50%;
    top: -20%;
    left: -20%;
    z-index: -1;
    pointer-events: none;
}

.fine-lines.line-2 {
    width: 160%;
    height: 110%;
    top: -10%;
    left: 0%;
    border: 1px solid rgba(192, 38, 38, 0.15);
    transform: rotate(15deg);
}

.image-wrapper {
    position: relative;
    border-radius: 200px 200px 20px 20px; /* Formato orgânico de arco */
    overflow: hidden;
    box-shadow: 0 20px 50px rgba(0,0,0,0.08);
}

.image-wrapper img {
    width: 100%;
    display: block;
    position: relative;
    z-index: 2;
}

/* Procedimentos Section */
.procedimentos {
    padding: 8rem 0;
    background-color: var(--color-white);
}

.services-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 2rem;
    margin-top: 4rem;
}

.service-card {
    background: var(--color-bg-light);
    padding: 3rem;
    border-radius: 20px;
    border: 1px solid var(--color-gray-border);
    transition: var(--transition);
}

.service-card:hover {
    transform: translateY(-10px);
    box-shadow: 0 15px 30px rgba(0,0,0,0.05);
    border-color: var(--color-red);
}

.featured-card {
    background: #fffafa; /* Fundo levemente avermelhado bem claro */
    border: 1px solid rgba(192, 38, 38, 0.2);
}

.service-icon {
    font-size: 3rem;
    color: var(--color-red);
    margin-bottom: 1.5rem;
}

.service-card h3 {
    font-size: 1.8rem;
    margin-bottom: 1rem;
    color: var(--color-text-main);
}

.service-card p {
    color: var(--color-text-muted);
    margin-bottom: 2rem;
}

.service-benefits {
    list-style: none;
}

.service-benefits li {
    display: flex;
    align-items: center;
    gap: 0.5rem;
    margin-bottom: 0.5rem;
    color: var(--color-text-main);
}

.service-benefits i {
    color: var(--color-red);
}

/* Sobre Section */
.sobre {
    padding: 8rem 0;
    background-color: var(--color-bg-light);
}

.sobre-container {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 4rem;
    align-items: center;
}

.sobre-image {
    position: relative;
}

.sobre-image img {
    width: 100%;
    border-radius: 20px;
    box-shadow: 0 20px 40px rgba(0,0,0,0.1);
}

.image-accent {
    position: absolute;
    bottom: -20px;
    right: -20px;
    width: 200px;
    height: 200px;
    border: 2px solid var(--color-gold); /* Detalhe dourado */
    border-radius: 20px;
    z-index: -1;
}

.sobre-content p {
    color: var(--color-text-muted);
    margin-bottom: 1.5rem;
    font-size: 1.1rem;
}

.signature {
    font-family: 'Playfair Display', serif;
    font-size: 3rem;
    color: var(--color-red);
    margin: 2rem 0;
    font-style: italic;
}

/* Cicatrização */
.cicatrizacao {
    padding: 8rem 0;
    background-color: var(--color-white);
}

.cicatrizacao-container {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 4rem;
    align-items: center;
    margin-top: 4rem;
}

.healing-stages {
    display: flex;
    flex-direction: column;
    gap: 1.5rem;
}

.stage {
    background: var(--color-bg-light);
    padding: 1.75rem 2rem;
    border-radius: 15px;
    border-left: 4px solid var(--color-red);
    box-shadow: 0 5px 15px rgba(0,0,0,0.02);
}

.stage h4 {
    font-size: 1.3rem;
    margin-bottom: 0.5rem;
    color: var(--color-text-main);
}

.progress-bar {
    width: 100%;
    height: 4px;
    background: var(--color-gray-border);
    margin-top: 1rem;
    border-radius: 2px;
    overflow: hidden;
}

.progress-bar .fill {
    height: 100%;
    background: rgba(192, 38, 38, 0.5); /* Vermelho translúcido */
    transition: width 1.5s ease-in-out;
}

.cicatrizacao-image {
    border-radius: 20px;
    overflow: hidden;
    box-shadow: 0 20px 40px rgba(0,0,0,0.1);
}

.cicatrizacao-image img {
    width: 100%;
    display: block;
}

/* Resultados */
.resultados {
    padding: 8rem 0;
    background-color: var(--color-bg-light);
}

.gallery-carousel-wrapper {
    position: relative;
    margin-top: 4rem;
    display: flex;
    align-items: center;
    gap: 1rem;
}

.gallery-carousel {
    display: flex;
    gap: 1.5rem;
    overflow-x: auto;
    padding: 0.5rem 0 1.5rem;
    flex: 1;
    /* Hide scrollbar */
    -ms-overflow-style: none;
    scrollbar-width: none;
}

.gallery-carousel::-webkit-scrollbar {
    display: none;
}

.gallery-carousel .gallery-img {
    flex: 0 0 auto;
    width: 300px;
    height: 380px;
}

.gallery-img {
    object-fit: cover;
    object-position: center 30%;
    border-radius: 15px;
    transition: var(--transition);
    cursor: pointer;
    box-shadow: 0 10px 20px rgba(0,0,0,0.05);
}

.carousel-btn {
    flex: 0 0 auto;
    width: 48px;
    height: 48px;
    border-radius: 50%;
    border: 1px solid var(--color-gray-border);
    background: var(--color-white);
    color: var(--color-red);
    font-size: 1.2rem;
    display: flex;
    align-items: center;
    justify-content: center;
    cursor: pointer;
    transition: var(--transition);
    box-shadow: 0 4px 10px rgba(0,0,0,0.05);
    z-index: 2;
}

.carousel-btn:hover {
    background: var(--color-red);
    color: var(--color-white);
}

.gallery-img:hover {
    transform: scale(1.03);
    box-shadow: 0 15px 30px rgba(0,0,0,0.1);
}

/* FAQ */
.faq {
    padding: 8rem 0;
    background-color: var(--color-white);
}

.faq-container {
    display: grid;
    grid-template-columns: 1fr 1.5fr;
    gap: 4rem;
}

.accordion-item {
    margin-bottom: 1rem;
    border-bottom: 1px solid var(--color-gray-border);
}

.accordion-header {
    width: 100%;
    text-align: left;
    background: none;
    border: none;
    color: var(--color-text-main);
    font-family: var(--font-body);
    font-size: 1.1rem;
    font-weight: 500;
    padding: 1.5rem 0;
    cursor: pointer;
    display: flex;
    justify-content: space-between;
    align-items: center;
    transition: var(--transition);
}

.accordion-header:hover {
    color: var(--color-red);
}

.accordion-body {
    max-height: 0;
    overflow: hidden;
    transition: max-height 0.3s ease;
}

.accordion-body p {
    color: var(--color-text-muted);
    padding-bottom: 1.5rem;
}

.accordion-header.active {
    color: var(--color-red);
}

.accordion-header.active i {
    transform: rotate(180deg);
}

/* Footer */
footer {
    padding: 6rem 0 2rem;
    background: var(--color-red);
    color: var(--color-white);
}

.footer-cta {
    margin-bottom: 6rem;
}

.footer-cta h2 {
    color: var(--color-white);
}

.footer-cta p {
    color: rgba(255, 255, 255, 0.8);
    margin-bottom: 2rem;
}

.footer-info-grid {
    display: grid;
    grid-template-columns: 2fr 1.5fr 1.5fr;
    gap: 4rem;
    border-top: 1px solid rgba(255, 255, 255, 0.2);
    padding-top: 4rem;
    margin-bottom: 3rem;
}

.footer-col h3 {
    font-size: 1.2rem;
    margin-bottom: 1.5rem;
    color: var(--color-gold);
    font-family: var(--font-body);
    font-weight: 600;
}

.footer-col p {
    color: rgba(255, 255, 255, 0.8);
    font-size: 0.95rem;
    margin-bottom: 0.5rem;
}

.footer-col i {
    color: var(--color-gold);
    margin-right: 0.5rem;
}

.footer-logo {
    font-family: var(--font-heading);
    font-size: 2rem;
    font-weight: 700;
}

.footer-logo span {
    color: var(--color-gold);
}

.footer-socials {
    display: flex;
    gap: 1rem;
}

.footer-socials a {
    color: var(--color-white);
    font-size: 1.5rem;
    transition: var(--transition);
}

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

.footer-hours {
    list-style: none;
}

.footer-hours li {
    display: flex;
    justify-content: space-between;
    color: rgba(255, 255, 255, 0.8);
    font-size: 0.95rem;
    margin-bottom: 0.5rem;
    border-bottom: 1px dashed rgba(255, 255, 255, 0.2);
    padding-bottom: 0.25rem;
}

.footer-hours li:last-child {
    border-bottom: none;
}

.footer-bottom {
    display: flex;
    justify-content: center;
    align-items: center;
    border-top: 1px solid rgba(255, 255, 255, 0.2);
    padding-top: 2rem;
    text-align: center;
}

.footer-copy {
    color: rgba(255, 255, 255, 0.6);
    font-size: 0.9rem;
}

/* Responsive Design */
@media (max-width: 992px) {
    .hero-container, .sobre-container, .faq-container, .cicatrizacao-container {
        grid-template-columns: 1fr;
        gap: 3rem;
    }
    
    .hero-content { text-align: center; }
    .hero-badges { justify-content: center; }
    .hero-content h1 { font-size: 3rem; }
    .hero-content p { margin: 0 auto 2rem; }
    
    .services-grid { grid-template-columns: 1fr; }
    .gallery-carousel .gallery-img { width: 260px; height: 340px; }
    
    .faq-container { text-align: center; }
    .accordion-header { text-align: left; }
}

@media (max-width: 768px) {
    .nav-links, .btn-outline { display: none; }
    .mobile-menu-btn { display: block; }
    
    .hero-content h1 { font-size: 2.5rem; }
    .gallery-carousel .gallery-img { width: 220px; height: 300px; }
    .carousel-btn { display: none; }
    
    .footer-info-grid {
        grid-template-columns: 1fr;
        gap: 2.5rem;
        text-align: center;
    }
    .footer-hours li {
        justify-content: center;
        gap: 1rem;
    }
}