/* ===================================
   CSS Variables & Reset
   =================================== */
:root { /* Colors */ --color-primary: #0066b3; --color-primary-dark: #004d87; --color-primary-light: #3385c2; --color-secondary: #00a651; --color-secondary-dark: #008040; --color-accent: #ffa500; --color-marinho: #000080; /* Neutrals */ --color-white: #ffffff; --color-gray-50: #f9fafb; --color-gray-100: #f3f4f6; --color-gray-200: #e5e7eb; --color-gray-300: #d1d5db; --color-gray-400: #9ca3af; --color-gray-500: #6b7280; --color-gray-600: #4b5563; --color-gray-700: #374151; --color-gray-800: #1f2937; --color-gray-900: #111827; /* Spacing */ --spacing-xs: 0.5rem; --spacing-sm: 1rem; --spacing-md: 1.5rem; --spacing-lg: 2rem; --spacing-xl: 3rem; --spacing-2xl: 4rem; --spacing-3xl: 6rem; /* Typography */ --font-family: "Inter", -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif; --font-size-xs: 0.75rem; --font-size-sm: 0.875rem; --font-size-base: 1rem; --font-size-lg: 1.125rem; --font-size-xl: 1.25rem; --font-size-2xl: 1.5rem; --font-size-3xl: 1.875rem; --font-size-4xl: 2.25rem; --font-size-5xl: 3rem; /* Border Radius */ --radius-sm: 0.375rem; --radius-md: 0.5rem; --radius-lg: 0.75rem; --radius-xl: 1rem; --radius-full: 9999px; /* Shadows */ --shadow-sm: 0 1px 2px 0 rgba(0, 0, 0, 0.05); --shadow-md: 0 4px 6px -1px rgba(0, 0, 0, 0.1); --shadow-lg: 0 10px 15px -3px rgba(0, 0, 0, 0.1); --shadow-xl: 0 20px 25px -5px rgba(0, 0, 0, 0.1); /* Transitions */ --transition-fast: 150ms ease-in-out; --transition-base: 300ms ease-in-out; --transition-slow: 500ms ease-in-out; /* Container */ --container-max-width: 1280px; }

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

html { scroll-behavior: smooth; }

body { font-family: var(--font-family); font-size: var(--font-size-base); line-height: 1.6; color: var(--color-gray-800); background-color: var(--color-white); -webkit-font-smoothing: antialiased; -moz-osx-font-smoothing: grayscale; }

img { max-width: 100%; height: auto; display: block; }

a { text-decoration: none; color: inherit; transition: color var(--transition-fast); }

ul { list-style: none; }

button { font-family: inherit; cursor: pointer; border: none; background: none; }

/* ===================================
   Utility Classes
   =================================== */
.container { width: 100%; max-width: var(--container-max-width); margin: 0 auto; padding: 0 var(--spacing-md); }

.section { padding: var(--spacing-3xl) 0; }

.section-header { text-align: center; margin-bottom: var(--spacing-2xl); }

.section-title { font-size: var(--font-size-4xl); font-weight: 800; color: var(--color-gray-900); margin-bottom: var(--spacing-sm); }

.section-subtitle { font-size: var(--font-size-lg); color: var(--color-gray-600); max-width: 600px; margin: 0 auto; }

/* ===================================
   Buttons
   =================================== */
.btn { display: inline-flex; align-items: center; justify-content: center; padding: 0.75rem 1.5rem; font-size: var(--font-size-base); font-weight: 600; border-radius: var(--radius-lg); transition: all var(--transition-base); white-space: nowrap; border: none; font-family: inherit; text-decoration: none; cursor: pointer; }

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

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

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

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

.btn-lg { padding: 1rem 2rem; font-size: var(--font-size-lg); }

.btn-block { width: 100%; }

/* ===================================
   Header
   =================================== */
.header { position: fixed; top: 0; left: 0; right: 0; z-index: 1000; background-color: var(--color-gray-900); box-shadow: var(--shadow-sm); transition: all var(--transition-base); }

.header.scrolled { box-shadow: var(--shadow-md); }

.header-content { display: flex; align-items: center; justify-content: space-between; padding: var(--spacing-md) 0; gap: var(--spacing-xl); }

.header-content img { max-width: 36% }

.logo-text { font-size: var(--font-size-xl); font-weight: 800; color: var(--color-primary); }

.nav-list { display: flex; gap: var(--spacing-lg); }

.nav { margin-right: var(--spacing-xl); }

.nav-link { font-weight: 500; color: var(--color-white); transition: color var(--transition-fast); }

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

.mobile-menu-btn { display: none; flex-direction: column; gap: 4px; padding: 8px; }

.mobile-menu-btn span { width: 24px; height: 2px; background-color: var(--color-gray-700); transition: all var(--transition-fast); }

.mobile-menu-btn.active span:nth-child(1) { transform: rotate(45deg) translate(5px, 5px); }

.mobile-menu-btn.active span:nth-child(2) { opacity: 0; }

.mobile-menu-btn.active span:nth-child(3) { transform: rotate(-45deg) translate(7px, -6px); }

/* ===================================
   Hero Section
   =================================== */
.hero { position: relative; min-height: 100vh; display: flex; align-items: center; justify-content: center; overflow: hidden; margin-top: 80px; }

.hero-bg { position: absolute; top: 0; left: 0; width: 100%; height: 100%; background-image: url("../imagens/Imagem1.jpg"); background-size: cover; background-position: center; z-index: -2; }

.hero-overlay { position: absolute; top: 0; left: 0; width: 100%; height: 100%; background: linear-gradient(135deg, rgba(0, 102, 179, 0.2) 0%, rgba(17, 24, 39, 0.75) 100%); z-index: -1; }

.hero-content { text-align: center; color: var(--color-white); max-width: 900px; padding: var(--spacing-xl); margin: 0 auto; }

.hero-content img { border-radius: 50px; }

.hero-title { font-size: var(--font-size-5xl); font-weight: 800; margin-bottom: var(--spacing-md); line-height: 1.2; text-shadow: 0 2px 4px rgba(0, 0, 0, 0.2); }

.hero-subtitle { font-size: var(--font-size-xl); margin-bottom: var(--spacing-xl); line-height: 1.6; opacity: 0.95; }

.hero-buttons { display: flex; gap: var(--spacing-md); justify-content: center; flex-wrap: wrap; }

/* ===================================
   Benefits Section
   =================================== */
.benefits { background-color: var(--color-gray-50); }

.benefits-grid { display: grid; grid-template-columns: repeat(auto-fit, minmax(280px, 1fr)); gap: var(--spacing-lg); }

.benefit-card { background-color: var(--color-white); padding: var(--spacing-xl); border-radius: var(--radius-xl); box-shadow: var(--shadow-sm); transition: all var(--transition-base); }

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

.benefit-icon { width: 64px; height: 64px; background: linear-gradient(135deg, var(--color-primary), var(--color-secondary)); border-radius: var(--radius-lg); display: flex; align-items: center; justify-content: center; color: var(--color-white); margin-bottom: var(--spacing-md); }

.benefit-title { font-size: var(--font-size-xl); font-weight: 700; color: var(--color-gray-900); margin-bottom: var(--spacing-sm); }

.benefit-description { color: var(--color-gray-600); line-height: 1.6; }

/* ===================================
   CTA Section
   =================================== */
.cta-section { background: linear-gradient(135deg, var(--color-primary), var(--color-secondary)); padding: var(--spacing-3xl) 0; text-align: center; }

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

.cta-title { font-size: var(--font-size-4xl); font-weight: 800; color: var(--color-white); margin-bottom: var(--spacing-md); }

.cta-subtitle { font-size: var(--font-size-xl); color: var(--color-white); opacity: 0.95; margin-bottom: var(--spacing-xl); }

/* ===================================
   Congress Hall Section
   =================================== */
.congress-hall { background-color: var(--color-white); }

.congress-hall-text { font-size: var(--font-size-lg); color: var(--color-gray-700); line-height: 1.8; max-width: 800px; margin: 0 auto; text-align: center; }

/* ===================================
   Gallery Section
   =================================== */
.gallery { background-color: var(--color-gray-50); }

.gallery-grid { display: grid; grid-template-columns: repeat(auto-fit, minmax(300px, 1fr)); gap: var(--spacing-md); }

.gallery-grid a { position: relative; overflow: hidden; border-radius: var(--radius-lg); aspect-ratio: 4 / 3; cursor: pointer; }

.gallery-grid img { width: 100%; height: 100%; object-fit: cover; transition: transform var(--transition-slow); }

.gallery-grid a:hover img { transform: scale(1.1); }

.gallery-grid a::after { content: ""; position: absolute; top: 0; left: 0; width: 100%; height: 100%; background: linear-gradient(to top, rgba(0, 0, 0, 0.5), transparent); opacity: 0; transition: opacity var(--transition-base); }

.gallery-grid a:hover::after { opacity: 1; }

/* ===================================
   Announcement Section
   =================================== */
.announcement-section { padding: var(--spacing-2xl) 0; background-color: var(--color-white); }

.announcement-card { background: linear-gradient(135deg, var(--color-primary-light), var(--color-secondary)); padding: var(--spacing-2xl); border-radius: var(--radius-xl); text-align: center; color: var(--color-white); box-shadow: var(--shadow-lg); }

.announcement-icon { width: 80px; height: 80px; background-color: rgba(255, 255, 255, 0.2); border-radius: var(--radius-full); display: flex; align-items: center; justify-content: center; margin: 0 auto var(--spacing-md); }

.announcement-title { font-size: var(--font-size-3xl); font-weight: 800; margin-bottom: var(--spacing-md); }

.announcement-text { font-size: var(--font-size-lg); line-height: 1.8; max-width: 700px; margin: 0 auto; opacity: 0.95; }

/* ===================================
   Testimonials Section
   =================================== */
.testimonials { background-color: var(--color-white); }

.testimonials-swiper { padding: var(--spacing-xl) 0; }

.testimonial-card { background-color: var(--color-gray-50); padding: var(--spacing-2xl); border-radius: var(--radius-xl); box-shadow: var(--shadow-md); height: auto; }

.testimonial-quote { color: var(--color-primary); margin-bottom: var(--spacing-md); opacity: 0.3; }

.testimonial-text { font-size: var(--font-size-lg); line-height: 1.8; color: var(--color-gray-700); margin-bottom: var(--spacing-xl); font-style: italic; }

.testimonial-author { display: flex; align-items: center; gap: var(--spacing-md); }

.author-avatar { width: 60px; height: 60px; border-radius: var(--radius-full); overflow: hidden; flex-shrink: 0; }

.author-avatar img { width: 100%; height: 100%; object-fit: cover; }

.avatar-placeholder { width: 100%; height: 100%; background: linear-gradient(135deg, var(--color-primary), var(--color-primary-light)); display: flex; align-items: center; justify-content: center; color: var(--color-white); font-weight: 700; font-size: var(--font-size-lg); }

.author-name { font-size: var(--font-size-lg); font-weight: 700; color: var(--color-gray-900); margin-bottom: 4px; }

.author-role { font-size: var(--font-size-sm); color: var(--color-gray-600); }

/* Swiper Customization */
.swiper-button-next,
.swiper-button-prev { color: var(--color-primary); background-color: var(--color-white); width: 48px; height: 48px; border-radius: var(--radius-full); box-shadow: var(--shadow-md); }

.swiper-button-next::after,
.swiper-button-prev::after { font-size: var(--font-size-lg); }

.swiper-pagination-bullet { background-color: var(--color-gray-400); opacity: 1; }

.swiper-pagination-bullet-active { background-color: var(--color-primary); }

/* ===================================
   Contact Section
   =================================== */
.contact { /*background-color: var(--color-gray-50);*/ }

.contact-wrapper { display: grid; grid-template-columns: 1fr 1fr; gap: var(--spacing-3xl); }

.contact-title { font-size: var(--font-size-4xl); font-weight: 800; color: var(--color-gray-900); margin-bottom: var(--spacing-md); }

.contact-description { font-size: var(--font-size-lg); color: var(--color-gray-600); line-height: 1.8; margin-bottom: var(--spacing-xl); }

.contact-details { display: flex; flex-direction: column; gap: var(--spacing-lg); }

.contact-item { display: flex; gap: var(--spacing-md); }

.contact-icon { width: 48px; height: 48px; background-color: var(--color-primary); color: var(--color-white); border-radius: var(--radius-lg); display: flex; align-items: center; justify-content: center; flex-shrink: 0; }

.contact-item h4 { font-size: var(--font-size-lg); font-weight: 700; color: var(--color-gray-900); margin-bottom: 4px; }

.contact-item p { color: var(--color-gray-600); line-height: 1.6; }

.contact-form-wrapper { background-color: var(--color-white); padding: var(--spacing-2xl); border-radius: var(--radius-xl); box-shadow: var(--shadow-lg); }

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

.form-group label { display: block; font-weight: 600; color: var(--color-gray-700); margin-bottom: var(--spacing-xs); }

.form-group input,
.form-group textarea { width: 100%; padding: 0.75rem; border: 2px solid var(--color-gray-200); border-radius: var(--radius-md); font-family: inherit; font-size: var(--font-size-base); transition: border-color var(--transition-fast); }

.form-group input:focus,
.form-group textarea:focus { outline: none; border-color: var(--color-primary); }

.form-group textarea { resize: vertical; }

/* ===================================
   Footer
   =================================== */
.footer { background-color: var(--color-gray-900); color: var(--color-gray-300); padding: var(--spacing-3xl) 0 var(--spacing-lg); }

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

.footer-title { font-size: var(--font-size-2xl); font-weight: 800; color: var(--color-white); margin-bottom: var(--spacing-md); }

.footer-text { line-height: 1.8; }

.footer-subtitle { font-size: var(--font-size-lg); font-weight: 700; color: var(--color-white); margin-bottom: var(--spacing-md); }

.footer-links { display: flex; flex-direction: column; gap: var(--spacing-sm); }

.footer-links a { transition: color var(--transition-fast); }

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

.social-links { display: flex; gap: var(--spacing-md); }

.social-links a { width: 40px; height: 40px; background-color: var(--color-gray-800); border-radius: var(--radius-full); display: flex; align-items: center; justify-content: center; transition: all var(--transition-base); }

.social-links a:hover { background-color: var(--color-primary); transform: translateY(-4px); }

.footer-bottom { text-align: center; padding-top: var(--spacing-lg); border-top: 1px solid var(--color-gray-800); color: var(--color-gray-500); }

/* ===================================
   Responsive Design
   =================================== */
@media (max-width: 1024px) {
    .contact-wrapper { grid-template-columns: 1fr; }

    .hero-title { font-size: var(--font-size-4xl); }

    .section-title { font-size: var(--font-size-3xl); }
}

@media (max-width: 768px) {
    .nav { position: fixed; top: 80px; left: 0; right: 0; background-color: var(--color-white); box-shadow: var(--shadow-lg); padding: var(--spacing-lg); transform: translateY(-100%); opacity: 0; visibility: hidden; transition: all var(--transition-base); }

    .nav.active { transform: translateY(0); opacity: 1; visibility: visible; }

    .nav-list { flex-direction: column; gap: var(--spacing-md); }

    .mobile-menu-btn { display: flex; }

    .header-content > .btn { display: none; }

    .hero-title { font-size: var(--font-size-3xl); }

    .hero-subtitle { font-size: var(--font-size-lg); }

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

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

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

    .section { padding: var(--spacing-2xl) 0; }

    .cta-title { font-size: var(--font-size-2xl); }

    .announcement-title { font-size: var(--font-size-2xl); }
}

@media (max-width: 480px) {
    .hero-title { font-size: var(--font-size-2xl); }

    .section-title { font-size: var(--font-size-2xl); }

    .btn-lg { padding: 0.875rem 1.5rem; font-size: var(--font-size-base); }
}

/* ===================================
   Institutional Buttons & Modals
   =================================== */

.institutional-buttons { display: flex; gap: var(--spacing-lg); justify-content: center; flex-wrap: wrap; margin-top: var(--spacing-2xl); margin-bottom: var(--spacing-2xl); }

.institutional-btn { display: flex; flex-direction: column; align-items: center; justify-content: center; gap: var(--spacing-md); padding: var(--spacing-2xl) var(--spacing-xl); background: linear-gradient(135deg, var(--color-primary), var(--color-primary-light)); color: var(--color-white); border: none; border-radius: var(--radius-xl); box-shadow: var(--shadow-lg); cursor: pointer; transition: all var(--transition-base); min-width: 200px; flex: 1; max-width: 250px; /* Prevenir quebra ao fechar modal */ will-change: transform; backface-visibility: hidden; }

.institutional-btn:hover { transform: translateY(-5px); box-shadow: var(--shadow-xl); background: linear-gradient(135deg, var(--color-primary-dark), var(--color-primary)); }

.institutional-btn svg { flex-shrink: 0; }

.institutional-btn span { font-size: var(--font-size-lg); font-weight: 600; text-align: center; line-height: 1.4; }

/* Modal Content Styles */
.modal-content { background-color: var(--color-white); padding: var(--spacing-md); border-radius: var(--radius-lg); max-width: 800px; width: 100%; }

/* Modal específica para "Associe-se" - maior e com scroll */
#modal-associese { max-width: 800px !important; max-height: 90vh !important; overflow-y: auto; padding: var(--spacing-2xl); }

/* Scroll personalizado para a modal */
#modal-associese::-webkit-scrollbar { width: 8px; }

#modal-associese::-webkit-scrollbar-track { background: var(--color-gray-200); border-radius: var(--radius-sm); }

#modal-associese::-webkit-scrollbar-thumb { background: var(--color-primary); border-radius: var(--radius-sm); }

#modal-associese::-webkit-scrollbar-thumb:hover { background: var(--color-primary-dark); }

/* Garantir que as modais sejam exibidas corretamente quando abertas pelo Fancybox */
.fancybox__content .modal-content { display: block !important; }

/* Animações personalizadas do Fancybox - mais rápidas e suaves */
.fancybox-fadeIn { animation: fancybox-fadeIn 0.2s ease-out; }

.fancybox-fadeOut { animation: fancybox-fadeOut 0.15s ease-in; }

@keyframes fancybox-fadeIn {
    from { opacity: 0; transform: scale(0.95); }
    to { opacity: 1; transform: scale(1); }
}

@keyframes fancybox-fadeOut {
    from { opacity: 1; transform: scale(1); }
    to { opacity: 0; transform: scale(0.95); }
}

.modal-content h3 { color: var(--color-primary); font-size: var(--font-size-3xl); font-weight: 700; margin-bottom: var(--spacing-md); }

.modal-content h4 { color: var(--color-gray-800); font-size: var(--font-size-xl); font-weight: 600; margin-top: var(--spacing-lg); margin-bottom: var(--spacing-sm); }

.modal-content p { color: var(--color-gray-700); font-size: var(--font-size-lg); line-height: 1.8; margin-bottom: var(--spacing-md); }

.modal-content ul,
.modal-content ol { color: var(--color-gray-700); font-size: var(--font-size-base); line-height: 1.8; margin-bottom: var(--spacing-md); padding-left: var(--spacing-xl); }

.modal-content li { margin-bottom: var(--spacing-xs); }

.modal-content ul li { list-style-type: disc; }

.modal-content ol li { list-style-type: decimal; }

.modal-content .obs-text { background-color: var(--color-gray-100); padding: var(--spacing-md); border-left: 4px solid var(--color-accent); border-radius: var(--radius-sm); margin-top: var(--spacing-md); margin-bottom: var(--spacing-md); }

.modal-content .horario-text { background-color: var(--color-primary); color: var(--color-white); padding: var(--spacing-md); border-radius: var(--radius-md); margin-top: var(--spacing-lg); text-align: center; font-size: var(--font-size-sm); }

.modal-content .horario-text strong { display: block; margin-bottom: var(--spacing-xs); }

.modal-actions { display: flex; gap: var(--spacing-md); margin-top: var(--spacing-2xl); flex-wrap: wrap; }

.modal-actions .btn { display: inline-flex; align-items: center; gap: var(--spacing-sm); padding: var(--spacing-md) var(--spacing-lg); font-size: var(--font-size-base); font-weight: 600; text-decoration: none; border-radius: var(--radius-md); transition: all var(--transition-fast); }

.modal-actions .btn svg { flex-shrink: 0; }

.modal-actions .btn-primary { background-color: var(--color-primary); color: var(--color-white); }

.modal-actions .btn-primary:hover { background-color: var(--color-primary-dark); transform: translateY(-2px); box-shadow: var(--shadow-md); }

.modal-actions .btn-secondary { background-color: var(--color-secondary); color: var(--color-white); }

.modal-actions .btn-secondary:hover { background-color: var(--color-secondary-dark); transform: translateY(-2px); box-shadow: var(--shadow-md); }

/* Responsivo para Botões Institucionais */
@media (max-width: 768px) {
    .institutional-buttons { flex-direction: column; gap: var(--spacing-md); }

    .institutional-btn { max-width: 100%; min-width: 100%; }

    .modal-content { padding: var(--spacing-lg); }

    .modal-content h3 { font-size: var(--font-size-2xl); }

    .modal-content h4 { font-size: var(--font-size-lg); }

    /* Modal "Associe-se" responsiva */
    #modal-associese { max-width: 95vw !important; max-height: 85vh !important; padding: var(--spacing-lg); }

    .modal-actions { flex-direction: column; }

    .modal-actions .btn { width: 100%; justify-content: center; }
}

.institucional { background-color: var(--color-gray-50); }

.institucional h2, .institucional p { text-align: center; }