/* Reset e variáveis CSS */
* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}

:root {
    --cannoli-cream: #F0EDE5;
    --cream-tan: #EDD3C4;
    --safari: #C2A188;
    --baltic-amber: #9F6C5C;
    --sirocco: #BD8F7A;
    --chanterelle: #A7826E;
    --mocha-mousse: #8B6253;
    --chocolate-martini: #5B3A36;
    
    --shadow-light: 0 2px 10px rgba(91, 58, 54, 0.08);
    --shadow-medium: 0 4px 20px rgba(91, 58, 54, 0.12);
    --shadow-heavy: 0 8px 30px rgba(91, 58, 54, 0.15);
    --border-radius: 16px;
    --border-radius-small: 8px;
}

body {
    font-family: 'Montserrat', sans-serif;
    line-height: 1.6;
    color: var(--chocolate-martini);
    background: url('assets/fundo-curvas-sem-logo.png') no-repeat center center;
    background-attachment: scroll;
    background-size: cover;
    overflow-x: hidden;
}

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

/* Header */
.header {
    position: fixed;
    top: 0;
    width: 100%;
    background: rgba(240, 237, 229, 0.95);
    backdrop-filter: blur(10px);
    z-index: 1000;
    box-shadow: var(--shadow-light);
}

.navbar {
    padding: 1rem 0;
}

.nav-container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 2rem;
    display: flex;
    justify-content: space-between;
    align-items: center;
}

.logo {
    display: flex;
    align-items: center;
    gap: 0.5rem;
    font-size: 1.5rem;
    font-weight: 700;
    color: var(--baltic-amber);
}

.logo-img {
    height: 60px;
    width: auto;
    object-fit: contain;
}

.logo i {
    font-size: 1.8rem;
    color: var(--baltic-amber);
}

.nav-menu {
    display: flex;
    list-style: none;
    gap: 2rem;
}

.nav-link {
    text-decoration: none;
    color: var(--chocolate-martini);
    font-weight: 500;
    font-size: 0.95rem;
    transition: color 0.3s ease;
    position: relative;
}

.nav-link:hover {
    color: var(--baltic-amber);
}

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

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

.hamburger {
    display: none;
    flex-direction: column;
    cursor: pointer;
    gap: 4px;
}

.bar {
    width: 25px;
    height: 3px;
    background: var(--baltic-amber);
    border-radius: 2px;
    transition: 0.3s;
}

/* Hero Section */
.hero {
    padding: 120px 0 80px;
    background: rgba(242, 240, 227, 0.6);
    min-height: 100vh;
    display: flex;
    align-items: center;
    position: relative;
    backdrop-filter: blur(3px);
}

.hero::before {
    content: none;
}

.hero-container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 2rem;
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 4rem;
    align-items: center;
    position: relative;
    z-index: 2;
}

.hero-title {
    font-size: 3rem;
    font-weight: 700;
    color: var(--chocolate-martini);
    margin-bottom: 1.5rem;
    line-height: 1.2;
}

.hero-subtitle {
    font-size: 1.2rem;
    color: var(--mocha-mousse);
    margin-bottom: 2.5rem;
    line-height: 1.6;
}

.hero-buttons {
    display: flex;
    gap: 1rem;
    flex-wrap: wrap;
}

.btn {
    display: inline-flex;
    align-items: center;
    gap: 0.5rem;
    padding: 1rem 2rem;
    border-radius: 50px;
    text-decoration: none;
    font-weight: 600;
    font-size: 0.95rem;
    transition: all 0.3s ease;
    border: none;
    cursor: pointer;
    box-shadow: var(--shadow-light);
}

.btn-primary {
    background: var(--chocolate-martini);
    color: white;
}

.btn-primary:hover {
    background: var(--baltic-amber);
    transform: translateY(-2px);
    box-shadow: var(--shadow-medium);
}

.btn-secondary {
    background: transparent;
    color: var(--chocolate-martini);
    border: 2px solid var(--chocolate-martini);
}

.btn-secondary:hover {
    background: var(--chocolate-martini);
    color: white;
}

.hero-image {
    display: flex;
    justify-content: center;
    align-items: center;
}

.hero-card {
    background: rgba(255, 255, 255, 0.9);
    padding: 3rem 2rem;
    border-radius: var(--border-radius);
    text-align: center;
    box-shadow: var(--shadow-medium);
    backdrop-filter: blur(10px);
    border: 1px solid rgba(255, 255, 255, 0.2);
}

.hero-card i {
    font-size: 3rem;
    color: var(--baltic-amber);
    margin-bottom: 1rem;
}

.hero-card h3 {
    font-size: 1.3rem;
    color: var(--chocolate-martini);
    margin-bottom: 1rem;
    font-weight: 600;
}

.hero-card p {
    color: var(--mocha-mousse);
    font-size: 0.95rem;
}

/* Section Headers */
.section-header {
    text-align: center;
    margin-bottom: 4rem;
}

.section-header h2 {
    font-size: 2.5rem;
    font-weight: 700;
    color: var(--chocolate-martini);
    margin-bottom: 1rem;
}

.section-header p {
    font-size: 1.1rem;
    color: var(--mocha-mousse);
    max-width: 600px;
    margin: 0 auto;
}

/* Especialidades */
.especialidades {
    padding: 80px 0;
    background: rgba(242, 240, 227, 0.5);
    backdrop-filter: blur(3px);
    position: relative;
}

.especialidades-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(220px, 1fr));
    gap: 1.5rem;
    max-width: 1200px;
    margin: 0 auto;
}

.especialidade-card {
    background: white;
    padding: 3rem 2rem;
    border-radius: var(--border-radius);
    text-align: center;
    box-shadow: var(--shadow-light);
    transition: all 0.3s ease;
    border: 1px solid rgba(237, 211, 196, 0.3);
    display: flex;
    flex-direction: column;
    height: 400px;
    justify-content: space-between;
}

.especialidade-card:hover {
    transform: translateY(-8px);
    box-shadow: var(--shadow-heavy);
}

.card-icon {
    width: 80px;
    height: 80px;
    background: linear-gradient(135deg, var(--cream-tan), var(--sirocco));
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    margin: 0 auto 1.5rem;
}

.card-icon i {
    font-size: 2rem;
    color: var(--chocolate-martini);
}

.especialidade-card h3 {
    font-size: 1.3rem;
    font-weight: 600;
    color: var(--chocolate-martini);
    margin-bottom: 1rem;
    height: 3rem;
    display: flex;
    align-items: center;
    justify-content: center;
}

.especialidade-card p {
    color: var(--mocha-mousse);
    line-height: 1.6;
    height: 6rem;
    display: flex;
    align-items: center;
    justify-content: center;
    text-align: center;
}

.medicina-preventiva p {
    height: 6rem;
    display: flex;
    align-items: center;
    justify-content: center;
    text-align: center;
    padding: 0 0.5rem;
}

/* Sobre */
.sobre {
    padding: 80px 0;
    background: rgba(242, 240, 227, 0.65);
    backdrop-filter: blur(3px);
    position: relative;
}

.sobre-content {
    display: grid;
    grid-template-columns: 1fr 2fr;
    gap: 4rem;
    align-items: center;
}

.sobre-image {
    display: flex;
    justify-content: center;
}

.doctor-photo {
    width: 280px;
    height: 280px;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    box-shadow: var(--shadow-medium);
    overflow: hidden;
}

.doctor-photo-img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    object-position: center 15%;
    border-radius: 50%;
}

.sobre-text h2 {
    font-size: 2.5rem;
    font-weight: 700;
    color: var(--chocolate-martini);
    margin-bottom: 0.5rem;
}

.crm {
    font-size: 1.1rem;
    color: var(--baltic-amber);
    font-weight: 600;
    margin-bottom: 1.5rem;
}

.bio-text {
    font-size: 1.1rem;
    color: var(--mocha-mousse);
    line-height: 1.7;
    margin-bottom: 1.5rem;
}

/* FAQ */
.faq {
    padding: 5rem 0;
    background: rgba(242, 240, 227, 0.6);
    backdrop-filter: blur(3px);
    position: relative;
    color: var(--chocolate-martini);
}

.faq-container {
    max-width: 800px;
    margin: 0 auto;
}

.faq-item {
    background: white;
    border-radius: var(--border-radius);
    margin-bottom: 1rem;
    overflow: hidden;
    border: 1px solid rgba(237, 211, 196, 0.3);
    transition: all 0.3s ease;
    box-shadow: var(--shadow-light);
}

.faq-item:hover {
    transform: translateY(-2px);
    box-shadow: var(--shadow-medium);
}

.faq-question {
    padding: 1.5rem;
    cursor: pointer;
    display: flex;
    justify-content: space-between;
    align-items: center;
    transition: background-color 0.3s ease;
}

.faq-question:hover {
    background: rgba(237, 211, 196, 0.2);
}

.faq-question h3 {
    font-size: 1.1rem;
    font-weight: 600;
    margin: 0;
    color: var(--chocolate-martini);
    flex: 1;
    padding-right: 1rem;
}

.faq-question i {
    font-size: 1rem;
    color: var(--baltic-amber);
    transition: transform 0.3s ease;
}

.faq-item.active .faq-question i {
    transform: rotate(180deg);
}

.faq-answer {
    max-height: 0;
    overflow: hidden;
    transition: max-height 0.3s ease, padding 0.3s ease;
    background: rgba(237, 211, 196, 0.1);
}

.faq-item.active .faq-answer {
    max-height: 500px;
    padding: 0 1.5rem 1.5rem;
}

.faq-answer p {
    margin: 0;
    line-height: 1.6;
    color: var(--chocolate-martini);
    font-size: 0.95rem;
}

/* Contato */
.contato {
    padding: 80px 0;
    background: rgba(242, 240, 227, 0.55);
    backdrop-filter: blur(3px);
    position: relative;
}

.contato-content {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 4rem;
}

.contato-form {
    background: white;
    padding: 2.5rem;
    border-radius: var(--border-radius);
    box-shadow: var(--shadow-light);
}

.form-group {
    margin-bottom: 1.5rem;
}

.form-group input,
.form-group textarea {
    width: 100%;
    padding: 1rem;
    border: 2px solid var(--cream-tan);
    border-radius: var(--border-radius-small);
    font-family: inherit;
    font-size: 1rem;
    transition: border-color 0.3s ease;
    background: var(--cannoli-cream);
}

.form-group input:focus,
.form-group textarea:focus {
    outline: none;
    border-color: var(--baltic-amber);
    background: white;
}

.contato-info {
    display: flex;
    flex-direction: column;
    gap: 2rem;
}

.info-item {
    display: flex;
    align-items: flex-start;
    gap: 1rem;
    padding: 1.5rem;
    background: white;
    border-radius: var(--border-radius);
    box-shadow: var(--shadow-light);
}

.info-item i {
    font-size: 1.5rem;
    color: var(--baltic-amber);
    margin-top: 0.2rem;
}

.info-item h4 {
    font-size: 1.1rem;
    font-weight: 600;
    color: var(--chocolate-martini);
    margin-bottom: 0.5rem;
}

.info-item p {
    color: var(--mocha-mousse);
    line-height: 1.5;
}

/* Footer */
.footer {
    background: var(--chocolate-martini);
    color: white;
    padding: 3rem 0 1rem;
}

.footer-content {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: 2rem;
    margin-bottom: 2rem;
}

.footer-section h4 {
    font-size: 1.2rem;
    font-weight: 600;
    margin-bottom: 1rem;
    color: var(--cream-tan);
}

.footer-logo {
    display: flex;
    align-items: center;
    gap: 0.5rem;
    font-size: 1.3rem;
    font-weight: 700;
    margin-bottom: 1rem;
    color: var(--cream-tan);
}

.footer-logo-img {
    height: 30px;
    width: auto;
    object-fit: contain;
}

.footer-logo i {
    font-size: 1.5rem;
}

.footer-section p {
    margin-bottom: 0.5rem;
    line-height: 1.6;
}

.footer-section i {
    margin-right: 0.5rem;
    color: var(--cream-tan);
}

.social-links {
    display: flex;
    gap: 1rem;
    align-items: center;
    justify-content: flex-start;
}

.social-link {
    display: flex;
    align-items: center;
    justify-content: center;
    width: 40px;
    height: 40px;
    background: var(--baltic-amber);
    border-radius: 50%;
    color: white;
    text-decoration: none;
    transition: all 0.3s ease;
    font-size: 1.2rem;
}

.social-link:hover {
    background: var(--cream-tan);
    color: var(--chocolate-martini);
    transform: translateY(-2px);
}

.footer-bottom {
    text-align: center;
    padding-top: 2rem;
    border-top: 1px solid var(--baltic-amber);
    color: var(--cream-tan);
}

/* WhatsApp Float */
.whatsapp-float {
    position: fixed;
    bottom: 2rem;
    right: 2rem;
    width: 60px;
    height: 60px;
    background: #25d366;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    color: white;
    text-decoration: none;
    font-size: 1.5rem;
    box-shadow: var(--shadow-heavy);
    transition: all 0.3s ease;
    z-index: 1000;
}

.whatsapp-float:hover {
    transform: scale(1.1);
    box-shadow: 0 8px 25px rgba(37, 211, 102, 0.4);
}

/* Fade-in Animation */
.fade-in {
    opacity: 0;
    transform: translateY(30px);
    transition: all 0.8s ease;
}

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

/* Responsividade */
@media (max-width: 768px) {
    .hamburger {
        display: flex;
    }
    
    .nav-menu {
        position: fixed;
        left: -100%;
        top: 70px;
        flex-direction: column;
        background-color: var(--cannoli-cream);
        width: 100%;
        text-align: center;
        transition: 0.3s;
        box-shadow: var(--shadow-medium);
        padding: 2rem 0;
    }
    
    .nav-menu.active {
        left: 0;
    }
    
    .hero-container {
        grid-template-columns: 1fr;
        text-align: center;
        gap: 2rem;
    }
    
    .hero-title {
        font-size: 2.5rem;
    }
    
    .hero-buttons {
        justify-content: center;
    }
    
    .sobre-content {
        grid-template-columns: 1fr;
        text-align: center;
    }
    
    .contato-content {
        grid-template-columns: 1fr;
        gap: 2rem;
    }
    
    .faq-container {
        padding: 0 1rem;
    }
    
    .faq-question h3 {
        font-size: 1rem;
    }
    
    .especialidades-grid {
        grid-template-columns: repeat(2, 1fr);
        max-width: 100%;
        gap: 1rem;
    }
    
    .footer-content {
        grid-template-columns: 1fr;
        text-align: center;
    }
    
    .social-links {
        justify-content: center;
    }
}

@media (max-width: 480px) {
    .container {
        padding: 0 1rem;
    }
    
    .especialidades-grid {
        grid-template-columns: 1fr;
        gap: 1rem;
    }
    
    .hero-title {
        font-size: 2rem;
    }
    
    .hero-subtitle {
        font-size: 1rem;
    }
    
    .btn {
        padding: 0.8rem 1.5rem;
        font-size: 0.9rem;
    }
    
    .section-header h2 {
        font-size: 2rem;
    }
    
    .especialidade-card {
        padding: 2rem 1.5rem;
    }
    
    .contato-form {
        padding: 2rem 1.5rem;
    }
    
    .faq-question {
        padding: 1rem;
    }
    
    .faq-question h3 {
        font-size: 0.9rem;
    }
    
    .faq-answer p {
        font-size: 0.85rem;
    }
    
    .whatsapp-float {
        bottom: 1rem;
        right: 1rem;
        width: 50px;
        height: 50px;
        font-size: 1.3rem;
    }
}

/* Evitar rolagem horizontal */
html, body {
    max-width: 100%;
    overflow-x: hidden;
}

/* Regras específicas para evitar que números sejam interpretados como links no celular */
.info-item p,
.footer-section p {
    -webkit-touch-callout: none !important;
    -webkit-user-select: none !important;
    -khtml-user-select: none !important;
    -moz-user-select: none !important;
    -ms-user-select: none !important;
    user-select: none !important;
    text-decoration: none !important;
    cursor: default !important;
}