/* Reset e configurações básicas */
* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}

:root {
    --terracota: #D2691E;
    --terracota-light: #E6B17A;
    --terracota-dark: #A0522D;
    --verde-militar: #4B5320;
    --verde-militar-light: #6B7C32;
    --verde-militar-dark: #2F3A14;
    --bege: #F5F5DC;
    --bege-dark: #E8E8D0;
    --white: #FFFFFF;
    --gray: #6B7280;
    --gray-light: #F3F4F6;
    --shadow: 0 4px 6px rgba(0, 0, 0, 0.1);
    --shadow-lg: 0 10px 25px rgba(0, 0, 0, 0.15);
}

body {
    font-family: 'Inter', sans-serif;
    line-height: 1.6;
    color: var(--verde-militar-dark);
    background-color: var(--white);
}

.container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 20px;
}

/* Typography */
h1, h2, h3, h4, h5, h6 {
    font-family: 'Playfair Display', serif;
    font-weight: 600;
    line-height: 1.2;
}

h1 {
    font-size: 3.5rem;
    color: var(--verde-militar);
}

h2 {
    font-size: 2.5rem;
    color: var(--verde-militar);
}

h3 {
    font-size: 1.8rem;
    color: var(--verde-militar);
}

p {
    font-size: 1.1rem;
    color: var(--gray);
    margin-bottom: 1rem;
}

/* Buttons */
.btn {
    display: inline-block;
    padding: 12px 30px;
    border-radius: 50px;
    text-decoration: none;
    font-weight: 500;
    transition: all 0.3s ease;
    border: none;
    cursor: pointer;
    font-size: 1rem;
}

.btn-primary {
    background: linear-gradient(135deg, var(--terracota), var(--terracota-dark));
    color: var(--white);
    box-shadow: var(--shadow);
}

.btn-primary:hover {
    transform: translateY(-2px);
    box-shadow: var(--shadow-lg);
}

/* Botões em fundos terracota-dark */
.servicos .btn-primary,
.contato .btn-primary {
    background: var(--white);
    color: var(--terracota-dark);
    box-shadow: var(--shadow);
}

.servicos .btn-primary:hover,
.contato .btn-primary:hover {
    background: var(--white);
    color: var(--terracota-dark);
    transform: translateY(-2px);
    box-shadow: var(--shadow-lg);
}

/* Botões no hero section */
.hero .btn-primary {
    background: var(--white) !important;
    color: var(--terracota-dark) !important;
    box-shadow: var(--shadow);
}

.hero .btn-primary:hover {
    background: var(--white) !important;
    color: var(--terracota-dark) !important;
    transform: translateY(-2px);
    box-shadow: var(--shadow-lg);
}

.hero .btn-secondary {
    background: transparent !important;
    color: var(--bege) !important;
    border: 2px solid var(--bege) !important;
}

.hero .btn-secondary:hover {
    background: var(--bege) !important;
    color: var(--terracota-dark) !important;
}

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

.btn-secondary:hover {
    background: var(--verde-militar);
    color: var(--white);
}

/* Botões secondary em fundos terracota-dark */
.servicos .btn-secondary,
.contato .btn-secondary {
    background: transparent;
    color: var(--white);
    border: 2px solid var(--white);
}

.servicos .btn-secondary:hover,
.contato .btn-secondary:hover {
    background: var(--white);
    color: var(--terracota-dark);
}

/* Header */
.header {
    position: fixed;
    top: 0;
    width: 100%;
    background: rgba(255, 255, 255, 0.95);
    backdrop-filter: blur(10px);
    z-index: 1000;
    box-shadow: var(--shadow);
}

.navbar {
    padding: 1rem 0;
}

.nav-container {
    display: flex;
    justify-content: space-between;
    align-items: center;
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 20px;
}

.nav-logo {
    display: flex;
    align-items: center;
    gap: 12px;
}

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

.nav-logo-text h2 {
    font-size: 1.5rem;
    color: var(--verde-militar);
    margin: 0;
}

.nav-logo-text span {
    font-size: 0.9rem;
    color: var(--terracota);
    font-weight: 400;
}

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

.nav-link {
    text-decoration: none;
    color: var(--verde-militar);
    font-weight: 500;
    transition: color 0.3s ease;
    position: relative;
}

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

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

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

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

.hamburger span {
    width: 25px;
    height: 3px;
    background: var(--verde-militar);
    margin: 3px 0;
    transition: 0.3s;
}

/* Hero Section */
.hero {
    padding: 120px 0 80px;
    background: var(--terracota-dark);
    min-height: 100vh;
    display: flex;
    align-items: center;
}

.hero-container {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 4rem;
    align-items: center;
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 20px;
}

.hero-content h1 {
    margin-bottom: 0.5rem;
    color: var(--bege);
    font-size: 2.8rem;
}

.hero-content h2 {
    color: var(--bege);
    font-size: 1.8rem;
    margin-bottom: 1.5rem;
}

.hero-content p {
    font-size: 1.2rem;
    margin-bottom: 2rem;
    color: var(--bege);
}

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

.hero-image img {
    width: 100%;
    height: 500px;
    object-fit: cover;
    border-radius: 20px;
    box-shadow: var(--shadow-lg);
}

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

.section-header h2 {
    margin-bottom: 1rem;
}

.section-header p {
    font-size: 1.2rem;
    color: var(--gray);
}

/* Sobre Section */
.sobre {
    padding: 80px 0;
    background: var(--white);
}

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

.sobre-text h3 {
    color: var(--terracota);
    margin-bottom: 1rem;
    margin-top: 2rem;
}

.sobre-text h3:first-child {
    margin-top: 0;
}

.sobre-text ul {
    list-style: none;
    margin-bottom: 2rem;
}

.sobre-text li {
    padding: 0.5rem 0;
    position: relative;
    padding-left: 1.5rem;
}

.sobre-text li::before {
    content: '•';
    color: var(--terracota);
    font-weight: bold;
    position: absolute;
    left: 0;
}

.gallery-grid {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 1rem;
}

.gallery-grid img {
    width: 100%;
    height: 200px;
    object-fit: cover;
    border-radius: 15px;
    transition: transform 0.3s ease;
}

.gallery-grid img:hover {
    transform: scale(1.05);
}

.gallery-grid img:first-child {
    grid-column: 1 / -1;
    height: 250px;
}

/* Serviços Section */
.servicos {
    padding: 80px 0;
    background: var(--terracota-dark);
}

.servicos .section-header h2 {
    color: var(--bege);
}

.servicos .section-header p {
    color: var(--bege);
}

.servicos-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 2rem;
}

.servico-card {
    background: var(--white);
    padding: 2.5rem;
    border-radius: 20px;
    text-align: center;
    box-shadow: var(--shadow);
    transition: transform 0.3s ease, box-shadow 0.3s ease;
}

.servico-card:hover {
    transform: translateY(-5px);
    box-shadow: var(--shadow-lg);
}

.servico-icon {
    width: 80px;
    height: 80px;
    background: var(--terracota-dark);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    margin: 0 auto 1.5rem;
}

.servico-icon i {
    font-size: 2rem;
    color: var(--white);
}

.servico-card h3 {
    margin-bottom: 1rem;
    color: var(--verde-militar);
}

/* FAQ Section */
.faq {
    padding: 80px 0;
    background: var(--white);
}

.faq .section-header h2 {
    color: var(--verde-militar);
}

.faq .section-header p {
    color: var(--gray);
}

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

.faq-item {
    background: var(--white);
    border-radius: 15px;
    box-shadow: var(--shadow);
    margin-bottom: 1.5rem;
    overflow: hidden;
    transition: all 0.3s ease;
}

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

.faq-question {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 2rem;
    cursor: pointer;
    background: var(--verde-militar);
    transition: background 0.3s ease;
}

.faq-question:hover {
    background: var(--verde-militar);
}

.faq-question h3 {
    margin: 0;
    font-size: 1.3rem;
    color: var(--bege);
    font-weight: 600;
}

.faq-question i {
    font-size: 1.2rem;
    color: var(--bege);
    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: var(--white);
}

.faq-item.active .faq-answer {
    max-height: 500px;
    padding: 0 2rem 2rem;
}

.faq-answer p {
    margin-bottom: 1rem;
    color: var(--gray);
    line-height: 1.7;
}

.faq-answer p:last-child {
    margin-bottom: 0;
}

/* Contato Section */
.contato {
    padding: 80px 0;
    background: var(--terracota-dark);
}

.contato .section-header h2 {
    color: var(--bege);
}

.contato .section-header p {
    color: var(--bege);
}

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

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

/* Formulário de Contato */
.contato-form {
    background: var(--white);
    padding: 30px;
    border-radius: 15px;
    box-shadow: var(--shadow-lg);
    color: var(--verde-militar);
    height: fit-content;
}

.contato-form h3 {
    color: var(--verde-militar);
    margin-bottom: 10px;
    font-size: 1.5rem;
}

.contato-form p {
    color: var(--gray);
    margin-bottom: 25px;
    font-size: 1rem;
}

.form-group {
    margin-bottom: 20px;
}



.form-row {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 15px;
    margin-bottom: 20px;
}

.form-row .form-group {
    margin-bottom: 0;
}

.form-group label {
    display: block;
    margin-bottom: 8px;
    font-weight: 500;
    color: var(--verde-militar);
}

.form-group input {
    width: 100%;
    padding: 12px 15px;
    border: 2px solid var(--bege-dark);
    border-radius: 8px;
    font-size: 1rem;
    transition: border-color 0.3s ease;
    background: var(--white);
    color: var(--verde-militar);
}

.form-group input:focus {
    outline: none;
    border-color: var(--terracota);
    box-shadow: 0 0 0 3px rgba(210, 105, 30, 0.1);
}

/* Validação visual para WhatsApp */
.form-group input.valid {
    border-color: #28a745;
    box-shadow: 0 0 0 2px rgba(40, 167, 69, 0.2);
}

.form-group input.invalid {
    border-color: #dc3545;
    box-shadow: 0 0 0 2px rgba(220, 53, 69, 0.2);
}

.form-group input.valid:focus {
    border-color: #28a745;
    box-shadow: 0 0 0 2px rgba(40, 167, 69, 0.3);
}

.form-group input.invalid:focus {
    border-color: #dc3545;
    box-shadow: 0 0 0 2px rgba(220, 53, 69, 0.3);
}

.form-group input::placeholder {
    color: var(--gray);
    opacity: 0.7;
}

.form-group select {
    width: 100%;
    padding: 12px 15px;
    border: 2px solid var(--bege-dark);
    border-radius: 8px;
    font-size: 1rem;
    transition: border-color 0.3s ease;
    background: var(--white);
    color: var(--verde-militar);
    cursor: pointer;
}

.form-group select:focus {
    outline: none;
    border-color: var(--terracota);
    box-shadow: 0 0 0 3px rgba(210, 105, 30, 0.1);
}

.form-group select option {
    color: var(--verde-militar);
    background: var(--white);
}

.contato-form .btn {
    width: 100%;
    margin-top: 10px;
    background: var(--terracota);
    color: var(--white);
    border: none;
    padding: 15px;
    font-size: 1.1rem;
    font-weight: 600;
}

.contato-form .btn:hover {
    background: var(--terracota-dark);
    transform: translateY(-2px);
}

/* Métodos de contato reorganizados */
.contato-methods {
    display: flex;
    flex-direction: column;
    gap: 20px;
}

/* Coluna direita com formulário */
.contato-right {
    display: flex;
    flex-direction: column;
    gap: 0;
}

.contato-item {
    display: flex;
    align-items: center;
    gap: 1.5rem;
    padding: 1.5rem;
    background: var(--white);
    border-radius: 15px;
    box-shadow: var(--shadow);
    transition: transform 0.3s ease;
}

.contato-item:hover {
    transform: translateY(-3px);
}

.contato-icon {
    width: 60px;
    height: 60px;
    background: linear-gradient(135deg, var(--verde-militar), var(--verde-militar-light));
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    flex-shrink: 0;
}

.contato-icon i {
    font-size: 1.5rem;
    color: var(--white);
}

.contato-details h3 {
    margin-bottom: 0.5rem;
    color: var(--verde-militar);
}

.contato-details p {
    margin-bottom: 0.5rem;
    color: var(--gray);
}

.contato-details a {
    color: var(--terracota);
    text-decoration: none;
    font-weight: 500;
    transition: color 0.3s ease;
}

.contato-details a:hover {
    color: var(--terracota-dark);
}

.contato-image {
    text-align: center;
    margin-bottom: 30px;
}

.contato-image img {
    width: 200px;
    height: 250px;
    object-fit: cover;
    border-radius: 20px;
    box-shadow: var(--shadow-lg);
}

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

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

.footer-info h3 {
    color: var(--terracota-light);
    margin-bottom: 1rem;
}

.footer-info p {
    color: var(--white);
    margin-bottom: 0.5rem;
}

.footer-links h4,
.footer-social h4 {
    color: var(--terracota-light);
    margin-bottom: 1rem;
}

.footer-links ul {
    list-style: none;
}

.footer-links li {
    margin-bottom: 0.5rem;
}

.footer-links a {
    color: var(--white);
    text-decoration: none;
    transition: color 0.3s ease;
}

.footer-links a:hover {
    color: var(--terracota-light);
}

.social-links {
    display: flex;
    gap: 1rem;
}

.social-links a {
    width: 40px;
    height: 40px;
    background: var(--terracota);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--white);
    text-decoration: none;
    transition: background 0.3s ease;
}

.social-links a:hover {
    background: var(--terracota-dark);
}

.footer-bottom {
    text-align: center;
    padding-top: 2rem;
    border-top: 1px solid var(--verde-militar-light);
}

.footer-bottom p {
    color: var(--white);
    margin: 0;
}

/* Responsive Design */
@media (max-width: 768px) {
    .hamburger {
        display: flex;
    }

    .nav-menu {
        position: fixed;
        left: -100%;
        top: 70px;
        flex-direction: column;
        background-color: var(--white);
        width: 100%;
        text-align: center;
        transition: 0.3s;
        box-shadow: var(--shadow);
        padding: 2rem 0;
    }

    .nav-menu.active {
        left: 0;
    }

    h1 {
        font-size: 2.5rem;
    }

    h2 {
        font-size: 2rem;
    }

    .hero-container {
        grid-template-columns: 1fr;
        text-align: center;
    }

    .hero-buttons {
        justify-content: center;
    }

    .sobre-content {
        grid-template-columns: 1fr;
    }

    .contato-content {
        grid-template-columns: 1fr;
    }

    .servicos-grid {
        grid-template-columns: 1fr;
    }

    .footer-content {
        grid-template-columns: 1fr;
        text-align: center;
    }
}

@media (max-width: 480px) {
    .container {
        padding: 0 15px;
    }

    .hero {
        padding: 100px 0 60px;
    }

    .hero-content h1 {
        font-size: 2rem;
    }

    .btn {
        padding: 10px 20px;
        font-size: 0.9rem;
    }

    .servico-card {
        padding: 1.5rem;
    }

    .contato-item {
        flex-direction: column;
        text-align: center;
    }
}

/* Smooth scrolling */
html {
    scroll-behavior: smooth;
}

/* Loading animation */
.loading {
    display: inline-block;
    width: 20px;
    height: 20px;
    border: 3px solid var(--bege-dark);
    border-radius: 50%;
    border-top-color: var(--terracota);
    animation: spin 1s ease-in-out infinite;
}

@keyframes spin {
    to { transform: rotate(360deg); }
}

/* Modal styles */
.modal {
    display: none;
    position: fixed;
    z-index: 2000;
    left: 0;
    top: 0;
    width: 100%;
    height: 100%;
    background-color: rgba(0, 0, 0, 0.5);
    backdrop-filter: blur(5px);
}

.modal-content {
    background-color: var(--white);
    margin: 5% auto;
    padding: 2rem;
    border-radius: 15px;
    width: 90%;
    max-width: 600px;
    max-height: 80vh;
    overflow-y: auto;
    position: relative;
}

.close {
    position: absolute;
    right: 1rem;
    top: 1rem;
    font-size: 2rem;
    cursor: pointer;
    color: var(--gray);
}

.close:hover {
    color: var(--verde-militar);
}

.modal h2 {
    margin-bottom: 1rem;
    color: var(--verde-militar);
}

.modal .artigo-date {
    color: var(--terracota);
    font-size: 0.9rem;
    margin-bottom: 1rem;
}

.modal p {
    line-height: 1.8;
    color: var(--gray);
}

/* Modal Overlay */
.modal-overlay {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: rgba(0, 0, 0, 0.5);
    display: flex;
    justify-content: center;
    align-items: center;
    z-index: 10000;
}

/* Modal de Login */
.login-modal {
    max-width: 400px;
    width: 90%;
}

.login-modal .modal-header h3 {
    color: var(--verde-militar);
    margin: 0;
}

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

.login-modal label {
    display: block;
    margin-bottom: 0.5rem;
    color: var(--verde-militar);
    font-weight: 500;
}

.login-modal input[type="password"] {
    width: 100%;
    padding: 12px 16px;
    border: 2px solid var(--bege-dark);
    border-radius: 8px;
    font-size: 1rem;
    transition: border-color 0.3s ease;
    background-color: var(--white);
}

.login-modal input[type="password"]:focus {
    outline: none;
    border-color: var(--terracota);
    box-shadow: 0 0 0 3px rgba(210, 105, 30, 0.1);
}

.login-modal .form-actions {
    display: flex;
    gap: 1rem;
    justify-content: flex-end;
    margin-top: 2rem;
}

.login-modal .form-actions .btn {
    min-width: 100px;
}

/* Notificações */
.notification {
    position: fixed;
    top: 20px;
    right: 20px;
    padding: 1rem 1.5rem;
    border-radius: 8px;
    color: var(--white);
    font-weight: 500;
    z-index: 10000;
    box-shadow: var(--shadow-lg);
    transform: translateX(100%);
    transition: transform 0.3s ease;
    max-width: 300px;
}

.notification.show {
    transform: translateX(0);
}

.notification-success {
    background: linear-gradient(135deg, #10B981, #059669);
    border-left: 4px solid #047857;
}

.notification-error {
    background: linear-gradient(135deg, #EF4444, #DC2626);
    border-left: 4px solid #B91C1C;
}

.notification-info {
    background: linear-gradient(135deg, #3B82F6, #2563EB);
    border-left: 4px solid #1D4ED8;
}

.notification[style*="display: block"] {
    transform: translateX(0);
}

/* Botão de Logout */
.logout-btn {
    background: var(--gray);
    color: var(--white);
    border: none;
    padding: 8px 16px;
    border-radius: 6px;
    cursor: pointer;
    font-size: 0.9rem;
    transition: background-color 0.3s ease;
    margin-top: 1rem;
}

.logout-btn:hover {
    background: var(--gray-light);
    color: var(--verde-militar);
}

/* Melhorias na seção admin */
#admin-section {
    background: var(--white);
    padding: 2rem;
    border-radius: 12px;
    margin-top: 2rem;
    border: 2px solid var(--terracota-light);
}

#admin-section h3 {
    color: var(--verde-militar);
    margin-bottom: 1.5rem;
    display: flex;
    justify-content: space-between;
    align-items: center;
}

#admin-section h3::after {
    content: "🔒";
    font-size: 1.2rem;
}

/* Responsividade para FAQ */
@media (max-width: 768px) {
    .faq-question {
        padding: 1.5rem;
    }
    
    .faq-question h3 {
        font-size: 1.1rem;
    }
    
    .faq-item.active .faq-answer {
        padding: 0 1.5rem 1.5rem;
    }
    
    .faq-answer p {
        font-size: 1rem;
    }
}

@media (max-width: 480px) {
    .faq-question {
        padding: 1rem;
    }
    
    .faq-question h3 {
        font-size: 1rem;
    }
    
    .faq-item.active .faq-answer {
        padding: 0 1rem 1rem;
    }
}