/* Variáveis CSS com fontes mais elegantes */
:root {
    /* Cores principais da logo */
    --primary-black: #0B0B0B;
    --pure-black: #000000;
    --gold-primary: #D4AF37;
    --gold-light: #F4E4BC;
    --gold-dark: #B8941F;
    --green-dark: #3A4033;
    --green-accent: #4F5D48;
    
    /* Cores de apoio */
    --white: #FFFFFF;
    --off-white: #F5F5F5;
    --text-light: #CCCCCC;
    --text-muted: #888888;
    --shadow-gold: rgba(212, 175, 55, 0.3);
    --shadow-dark: rgba(0, 0, 0, 0.5);

    /* Fontes mais elegantes */
    --heading-font: 'Cormorant Garamond', serif; /* Fonte muito elegante para títulos */
    --body-font: 'Source Sans Pro', sans-serif; /* Fonte moderna e legível */
    --accent-font: 'Dancing Script', cursive; /* Fonte script para destaques especiais */

    /* Espaçamento */
    --spacing-xs: 0.5rem;
    --spacing-sm: 1rem;
    --spacing-md: 1.5rem;
    --spacing-lg: 2.5rem;
    --spacing-xl: 4rem;
}

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

body {
    font-family: var(--body-font);
    line-height: 1.7;
    color: var(--white);
    background-color: var(--primary-black);
    overflow-x: hidden;
    font-size: 16px;
}

/* Utilitários */
.container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 var(--spacing-md);
}

.highlight {
    color: var(--gold-primary);
    font-weight: 600;
    font-family: var(--accent-font);
    font-size: 1.1em;
}

.section-description {
    text-align: center;
    max-width: 800px;
    margin: 0 auto var(--spacing-xl);
    font-size: 1.2rem;
    color: var(--text-light);
    font-weight: 300;
}

/* Botões Premium */
.btn {
    display: inline-flex;
    align-items: center;
    gap: 0.5rem;
    padding: var(--spacing-sm) var(--spacing-lg);
    border-radius: 8px;
    text-decoration: none;
    font-family: var(--body-font);
    font-weight: 600;
    transition: all 0.3s ease;
    text-align: center;
    border: 2px solid transparent;
    font-size: 1rem;
}

.btn-primary {
    background: linear-gradient(135deg, var(--gold-primary), var(--gold-dark));
    color: var(--primary-black);
    border: 2px solid var(--gold-primary);
    box-shadow: 0 4px 15px var(--shadow-gold);
}

.btn-primary:hover {
    transform: translateY(-3px);
    box-shadow: 0 8px 25px var(--shadow-gold);
    background: linear-gradient(135deg, var(--gold-dark), var(--gold-primary));
}

/* Cabeçalhos H2 */
h2 {
    font-family: var(--heading-font);
    font-weight: 700;
    font-size: 3rem;
    color: var(--gold-primary);
    text-align: center;
    margin-bottom: var(--spacing-lg);
    position: relative;
    padding-bottom: 15px;
    letter-spacing: 1px;
}

h2::after {
    content: '';
    display: block;
    width: 80px;
    height: 4px;
    background: linear-gradient(90deg, var(--gold-primary), var(--gold-dark));
    margin: 15px auto 0;
    border-radius: 2px;
}

/* Header Premium */
header {
    background: linear-gradient(135deg, var(--primary-black), var(--green-dark));
    padding: 1rem 0;
    box-shadow: 0 4px 20px var(--shadow-dark);
    position: sticky;
    top: 0;
    z-index: 1000;
    border-bottom: 2px solid var(--gold-primary);
}

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

/* Logo Premium */
.logo {
    display: flex;
    align-items: center;
    z-index: 1001;
}

.logo a {
    display: flex;
    align-items: center;
    text-decoration: none;
    transition: all 0.3s ease;
}

.logo a:hover {
    transform: scale(1.05);
}

.logo img {
    height: 55px;
    width: auto;
    max-width: 180px;
    object-fit: contain;
    filter: brightness(1.1) contrast(1.1);
    transition: all 0.3s ease;
}

.logo a:hover img {
    filter: brightness(1.2) contrast(1.2) drop-shadow(0 0 10px rgba(212, 175, 55, 0.5));
}

/* Navegação Premium */
.main-nav ul {
    list-style: none;
    display: flex;
    gap: var(--spacing-lg);
}

.main-nav ul li a {
    color: var(--text-light);
    text-decoration: none;
    font-weight: 500;
    font-family: var(--body-font);
    padding: var(--spacing-xs) var(--spacing-sm);
    position: relative;
    transition: all 0.3s ease;
    border-radius: 5px;
    font-size: 1rem;
}

.main-nav ul li a::after {
    content: '';
    position: absolute;
    bottom: 0;
    left: 50%;
    width: 0;
    height: 2px;
    background: linear-gradient(90deg, var(--gold-primary), var(--gold-dark));
    transition: all 0.3s ease;
    transform: translateX(-50%);
}

.main-nav ul li a:hover,
.main-nav ul li a.active {
    color: var(--gold-primary);
    background-color: rgba(212, 175, 55, 0.1);
}

.main-nav ul li a:hover::after,
.main-nav ul li a.active::after {
    width: 100%;
}

/* Botão Menu Hamburguer */
.menu-toggle {
    display: none;
    background: none;
    border: none;
    font-size: 1.8rem;
    color: var(--gold-primary);
    cursor: pointer;
    padding: 0.5rem;
    z-index: 1001;
}

/* Seções Gerais */
section {
    padding: var(--spacing-xl) 0;
}

/* Hero Section Premium */
.hero-section {
    background: linear-gradient(135deg, var(--primary-black) 0%, var(--green-dark) 50%, var(--primary-black) 100%),
                url('https://images.unsplash.com/photo-1560472354-b33ff0c44a43?q=80&w=2126&auto=format&fit=crop&ixlib=rb-4.0.3&ixid=M3wxMjA3fDB8MHxwaG90by1wYWdlfHx8fGVufDB8fHx8fA%3D%3D') center/cover;
    color: var(--white);
    text-align: center;
    padding: 6rem 0;
    min-height: 85vh;
    display: flex;
    align-items: center;
    justify-content: center;
    position: relative;
}

.hero-overlay {
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: linear-gradient(135deg, rgba(0,0,0,0.7), rgba(58,64,51,0.5));
}

.hero-section .container {
    position: relative;
    z-index: 2;
}

.hero-section h1 {
    font-family: var(--heading-font);
    font-size: 4.5rem;
    font-weight: 700;
    margin-bottom: var(--spacing-lg);
    color: var(--white);
    text-shadow: 3px 3px 6px var(--shadow-dark);
    letter-spacing: 1px;
    line-height: 1.2;
}

.hero-section h1::after {
    display: none;
}

.hero-section p {
    font-size: 1.4rem;
    margin-bottom: var(--spacing-xl);
    max-width: 900px;
    margin-left: auto;
    margin-right: auto;
    color: var(--text-light);
    font-weight: 300;
    line-height: 1.6;
}

.hero-section .btn {
    font-size: 1.3rem;
    padding: 1rem 2.5rem;
}

/* About Section Premium */
.about-section {
    background: linear-gradient(135deg, var(--green-dark), var(--primary-black));
    border-top: 3px solid var(--gold-primary);
    border-bottom: 3px solid var(--gold-primary);
}

.about-content {
    max-width: 900px;
    margin: 0 auto;
    text-align: center;
}

.about-section p {
    font-size: 1.2rem;
    margin: var(--spacing-lg) auto;
    color: var(--text-light);
    line-height: 1.8;
    font-weight: 300;
}

.about-section p strong {
    color: var(--gold-primary);
    font-weight: 600;
    font-family: var(--heading-font);
}

/* Services Section Premium */
.services-section {
    background: var(--primary-black);
}

.service-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(320px, 1fr));
    gap: var(--spacing-xl);
    margin-top: var(--spacing-xl);
}

.service-card {
    background: linear-gradient(135deg, var(--green-dark), var(--primary-black));
    border-radius: 15px;
    box-shadow: 0 8px 30px var(--shadow-dark);
    padding: var(--spacing-xl);
    text-align: center;
    transition: all 0.3s ease;
    border: 2px solid transparent;
    position: relative;
    overflow: hidden;
}

.service-card::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    height: 4px;
    background: linear-gradient(90deg, var(--gold-primary), var(--gold-dark));
}

.service-card:hover {
    transform: translateY(-10px);
    box-shadow: 0 15px 40px var(--shadow-dark);
    border-color: var(--gold-primary);
}

.service-icon-wrapper {
    width: 80px;
    height: 80px;
    background: linear-gradient(135deg, var(--gold-primary), var(--gold-dark));
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    margin: 0 auto var(--spacing-lg);
    box-shadow: 0 4px 15px var(--shadow-gold);
}

.service-card .service-icon {
    font-size: 2.5rem;
    color: var(--primary-black);
}

.service-card h3 {
    font-family: var(--heading-font);
    font-size: 1.9rem;
    font-weight: 600;
    color: var(--gold-primary);
    margin-bottom: var(--spacing-sm);
    letter-spacing: 0.5px;
}

.service-card p {
    font-size: 1rem;
    margin-bottom: var(--spacing-lg);
    color: var(--text-light);
    line-height: 1.6;
    font-weight: 300;
}

.service-card h4 {
    font-family: var(--heading-font);
    font-size: 1.3rem;
    color: var(--gold-primary);
    margin-bottom: var(--spacing-md);
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 0.5rem;
}

.service-card ul {
    list-style: none;
    padding: 0;
    text-align: left;
}

.service-card ul li {
    font-size: 0.95rem;
    margin-bottom: var(--spacing-sm);
    display: flex;
    align-items: flex-start;
    color: var(--white);
    line-height: 1.5;
    font-weight: 300;
}

.service-card ul li i {
    color: var(--gold-primary);
    margin-right: 12px;
    margin-top: 4px;
    font-size: 1.1rem;
}

/* Approach Section Premium */
.approach-section {
    background: linear-gradient(135deg, var(--primary-black), var(--green-dark));
    border-top: 3px solid var(--gold-primary);
}

.approach-points {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: var(--spacing-xl);
    margin-top: var(--spacing-xl);
}

.point-item {
    background: linear-gradient(135deg, rgba(212, 175, 55, 0.1), rgba(58, 64, 51, 0.2));
    padding: var(--spacing-xl);
    border-radius: 15px;
    text-align: center;
    border: 2px solid rgba(212, 175, 55, 0.3);
    transition: all 0.3s ease;
    backdrop-filter: blur(10px);
}

.point-item:hover {
    transform: translateY(-5px);
    border-color: var(--gold-primary);
    box-shadow: 0 10px 30px var(--shadow-gold);
}

.point-icon-wrapper {
    width: 70px;
    height: 70px;
    background: linear-gradient(135deg, var(--gold-primary), var(--gold-dark));
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    margin: 0 auto var(--spacing-lg);
}

.point-item i {
    font-size: 2.2rem;
    color: var(--primary-black);
}

.point-item h3 {
    font-family: var(--heading-font);
    font-size: 1.8rem;
    font-weight: 600;
    color: var(--gold-primary);
    margin-bottom: var(--spacing-sm);
    letter-spacing: 0.5px;
}

.point-item p {
    font-size: 1rem;
    color: var(--text-light);
    line-height: 1.6;
    font-weight: 300;
}

/* Testimonials Section Premium */
.testimonials-section {
    background: var(--green-dark);
    border-top: 3px solid var(--gold-primary);
    border-bottom: 3px solid var(--gold-primary);
}

.testimonials-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(400px, 1fr));
    gap: var(--spacing-xl);
    margin-top: var(--spacing-xl);
}

.testimonial-card {
    background: linear-gradient(135deg, var(--primary-black), var(--green-accent));
    padding: var(--spacing-xl);
    border-radius: 15px;
    box-shadow: 0 8px 30px var(--shadow-dark);
    text-align: center;
    border: 2px solid var(--gold-primary);
    position: relative;
}

.testimonial-quote i {
    font-size: 2rem;
    color: var(--gold-primary);
    margin-bottom: var(--spacing-md);
}

.testimonial-card p {
    font-size: 1.1rem;
    font-style: italic;
    color: var(--text-light);
    margin-bottom: var(--spacing-lg);
    line-height: 1.6;
    font-weight: 300;
    font-family: var(--heading-font);
}

.client-info {
    border-top: 1px solid var(--gold-primary);
    padding-top: var(--spacing-md);
}

.client-info strong {
    display: block;
    font-weight: 600;
    color: var(--gold-primary);
    font-size: 1.1rem;
    margin-bottom: 0.3rem;
    font-family: var(--heading-font);
}

.client-info span {
    color: var(--text-light);
    font-size: 0.9rem;
    font-weight: 300;
}

/* Contact Section Premium */
.contact-section {
    background: linear-gradient(135deg, var(--primary-black), var(--green-dark));
}

.contact-content {
    display: flex;
    flex-wrap: wrap;
    gap: var(--spacing-xl);
    margin-top: var(--spacing-xl);
    justify-content: center;
}

.contact-info, .contact-form {
    flex: 1;
    min-width: 350px;
    background: linear-gradient(135deg, var(--green-dark), var(--primary-black));
    padding: var(--spacing-xl);
    border-radius: 15px;
    box-shadow: 0 8px 30px var(--shadow-dark);
    border: 2px solid var(--gold-primary);
}

.contact-info h3, .contact-form h3 {
    font-family: var(--heading-font);
    font-size: 1.9rem;
    color: var(--gold-primary);
    margin-bottom: var(--spacing-lg);
    text-align: center;
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 0.5rem;
    letter-spacing: 0.5px;
}

.contact-info p {
    font-size: 1.1rem;
    margin-bottom: var(--spacing-md);
    display: flex;
    align-items: center;
    color: var(--text-light);
    font-weight: 300;
}

.contact-info p i {
    font-size: 1.3rem;
    margin-right: 15px;
    color: var(--gold-primary);
    width: 20px;
}

.social-links {
    margin-top: var(--spacing-xl);
    text-align: center;
}

.social-links a {
    color: var(--text-light);
    font-size: 2rem;
    margin: 0 15px;
    transition: all 0.3s ease;
    display: inline-block;
}

.social-links a:hover {
    color: var(--gold-primary);
    transform: translateY(-3px);
}

.form-group {
    margin-bottom: var(--spacing-lg);
}

.form-group label {
    display: block;
    margin-bottom: var(--spacing-xs);
    font-weight: 500;
    color: var(--gold-primary);
    font-family: var(--body-font);
}

.form-group input[type="text"],
.form-group input[type="email"],
.form-group textarea {
    width: 100%;
    padding: var(--spacing-sm);
    border-radius: 8px;
    border: 2px solid var(--gold-primary);
    background-color: rgba(212, 175, 55, 0.1);
    color: var(--white);
    font-family: var(--body-font);
    font-size: 1rem;
    transition: all 0.3s ease;
}

.form-group input:focus,
.form-group textarea:focus {
    outline: none;
    border-color: var(--gold-dark);
    box-shadow: 0 0 0 3px rgba(212, 175, 55, 0.3);
    background-color: rgba(212, 175, 55, 0.15);
}

.form-group input::placeholder,
.form-group textarea::placeholder {
    color: var(--text-muted);
}

.contact-form .btn {
    width: 100%;
    padding: var(--spacing-md);
    margin-top: var(--spacing-md);
    font-size: 1.1rem;
}

/* Footer Premium */
footer {
    background: var(--pure-black);
    color: var(--text-light);
    text-align: center;
    padding: var(--spacing-lg) 0;
    font-size: 0.9rem;
    border-top: 3px solid var(--gold-primary);
    font-weight: 300;
}

footer strong {
    color: var(--gold-primary);
    font-family: var(--heading-font);
}

/* ************************************************* */
/*                 RESPONSIVIDADE MÓVEL CORRIGIDA    */
/* ************************************************* */

@media (max-width: 768px) {
    /* Ajustes gerais para tablet */
    body {
        font-size: 15px;
    }

    section {
        padding: var(--spacing-lg) 0;
    }

    .container {
        padding: 0 var(--spacing-sm);
    }

    h2 {
        font-size: 2.5rem;
        margin-bottom: var(--spacing-md);
    }

    .section-description {
        font-size: 1.1rem;
        margin-bottom: var(--spacing-lg);
    }

    /* Header Mobile */
    header {
        padding: 0.8rem 0;
    }

    header .container {
        padding: 0 var(--spacing-sm);
    }

    .logo img {
        height: 45px;
        max-width: 140px;
    }

    .menu-toggle {
        display: block;
        font-size: 1.6rem;
    }

    .main-nav {
        position: fixed;
        top: 0;
        left: -100%;
        width: 75%;
        height: 100vh;
        background: linear-gradient(135deg, var(--primary-black), var(--green-dark));
        transition: left 0.3s ease-in-out;
        z-index: 999;
        overflow-y: auto;
        padding-top: 5rem;
        border-right: 3px solid var(--gold-primary);
    }

    .main-nav ul {
        flex-direction: column;
        gap: 0;
        padding: var(--spacing-lg) 0;
    }

    .main-nav ul li {
        width: 100%;
        text-align: center;
    }

    .main-nav ul li a {
        display: block;
        padding: var(--spacing-md) var(--spacing-lg);
        color: var(--text-light);
        font-size: 1.1rem;
        border-bottom: 1px solid rgba(212, 175, 55, 0.2);
        font-weight: 400;
    }

    .main-nav ul li:last-child a {
        border-bottom: none;
    }

    .main-nav ul li a:hover {
        background-color: rgba(212, 175, 55, 0.2);
        color: var(--gold-primary);
    }

    body.menu-open .main-nav {
        left: 0;
    }

    body.menu-open::before {
        content: '';
        position: fixed;
        top: 0;
        left: 0;
        width: 100%;
        height: 100%;
        background-color: rgba(0, 0, 0, 0.8);
        z-index: 998;
    }

    /* Hero Mobile */
    .hero-section {
        padding: 3rem 0;
        min-height: 70vh;
    }

    .hero-section h1 {
        font-size: 3rem;
        line-height: 1.1;
        margin-bottom: var(--spacing-md);
    }

    .hero-section p {
        font-size: 1.2rem;
        margin-bottom: var(--spacing-lg);
        padding: 0 var(--spacing-sm);
    }

    .hero-section .btn {
        padding: 0.9rem 2rem;
        font-size: 1.1rem;
    }

    /* Services Mobile */
    .service-grid {
        grid-template-columns: 1fr;
        gap: var(--spacing-lg);
    }

    .service-card {
        padding: var(--spacing-lg);
        margin: 0 var(--spacing-xs);
    }

    .service-card h3 {
        font-size: 1.7rem;
    }

    .service-card p {
        font-size: 1rem;
    }

    .service-card ul li {
        font-size: 0.95rem;
    }

    /* Approach Mobile */
    .approach-points {
        grid-template-columns: 1fr;
        gap: var(--spacing-lg);
    }

    .point-item {
        padding: var(--spacing-lg);
        margin: 0 var(--spacing-xs);
    }

    .point-item h3 {
        font-size: 1.6rem;
    }

    /* Testimonials Mobile */
    .testimonials-grid {
        grid-template-columns: 1fr;
        gap: var(--spacing-lg);
    }

    .testimonial-card {
        padding: var(--spacing-lg);
        margin: 0 var(--spacing-xs);
    }

    /* Contact Mobile */
    .contact-content {
        flex-direction: column;
        gap: var(--spacing-lg);
    }

    .contact-info, .contact-form {
        min-width: auto;
        padding: var(--spacing-lg);
        margin: 0 var(--spacing-xs);
    }

    .contact-info h3, .contact-form h3 {
        font-size: 1.7rem;
    }

    /* About Mobile */
    .about-section p {
        font-size: 1.1rem;
        padding: 0 var(--spacing-sm);
    }
}

@media (max-width: 480px) {
    /* Ajustes para smartphones */
    body {
        font-size: 14px;
    }

    .container {
        padding: 0 var(--spacing-sm);
    }

    /* Header Mobile Pequeno */
    header {
        padding: 0.7rem 0;
    }

    .logo img {
        height: 40px;
        max-width: 120px;
    }

    .menu-toggle {
        font-size: 1.5rem;
        padding: 0.3rem;
    }

    .main-nav {
        width: 85%;
    }

    /* Hero Mobile Pequeno */
    .hero-section {
        padding: 2.5rem 0;
        min-height: 65vh;
    }

    .hero-section h1 {
        font-size: 2.2rem;
        line-height: 1.1;
        padding: 0 var(--spacing-xs);
    }

    .hero-section p {
        font-size: 1rem;
        padding: 0 var(--spacing-sm);
        margin-bottom: var(--spacing-md);
    }

    .hero-section .btn {
        padding: 0.8rem 1.5rem;
        font-size: 1rem;
    }

    h2 {
        font-size: 2rem;
        padding: 0 var(--spacing-xs);
    }

    .section-description {
        font-size: 1rem;
        padding: 0 var(--spacing-sm);
    }

    /* Cards Mobile Pequeno */
    .service-card, .point-item, .testimonial-card, .contact-info, .contact-form {
        padding: var(--spacing-md);
        margin: 0;
    }

    .service-card h3, .point-item h3 {
        font-size: 1.5rem;
    }

    .service-card p, .point-item p {
        font-size: 0.95rem;
    }

    .service-card ul li {
        font-size: 0.9rem;
    }

    .service-icon-wrapper, .point-icon-wrapper {
        width: 60px;
        height: 60px;
    }

    .service-card .service-icon, .point-item i {
        font-size: 2rem;
    }

    .contact-info h3, .contact-form h3 {
        font-size: 1.5rem;
    }

    .contact-info p {
        font-size: 1rem;
    }

    .testimonial-card p {
        font-size: 1rem;
    }

    /* About Mobile Pequeno */
    .about-section p {
        font-size: 1rem;
        padding: 0 var(--spacing-sm);
    }

    /* Footer Mobile */
    footer {
        padding: var(--spacing-md) 0;
        font-size: 0.85rem;
    }
}

@media (max-width: 360px) {
    /* Ajustes para telas muito pequenas */
    .hero-section h1 {
        font-size: 1.9rem;
    }

    .hero-section p {
        font-size: 0.95rem;
    }

    h2 {
        font-size: 1.8rem;
    }

    .logo img {
        height: 35px;
        max-width: 100px;
    }

    .main-nav {
        width: 90%;
    }

    .service-card, .point-item, .testimonial-card, .contact-info, .contact-form {
        padding: var(--spacing-sm);
    }
}