/* ==========================================================================
   DESIGN SYSTEM & ESTILOS PREMIUM - LUANA RICCHETTI ADVOCACIA
   ========================================================================== */

/* Importação de Fontes Premium do Google Fonts */
@import url('https://fonts.googleapis.com/css2?family=Montserrat:ital,wght@0,300;0,400;0,500;0,600;0,700;1,400&family=Playfair+Display:ital,wght@0,400;0,500;0,600;0,700;1,400&display=swap');

/* Variáveis Customizadas (Design Tokens) */
:root {
    /* Cores de Acordo com a Identidade Visual */
    --color-primary: #B85440;          /* Terracota / Cobre Refinado */
    --color-primary-rgb: 184, 84, 64;
    --color-primary-light: #C96C59;    /* Terracota Suave */
    --color-primary-dark: #8F3C2C;     /* Terracota Escura */
    --color-bg-dark: #1C0F0A;          /* Carvão Quente */
    --color-bg-dark-rgb: 28, 15, 10;
    --color-bg-light: #FAF7F5;         /* Off-white Creme */
    --color-bg-card-light: #FFFFFF;
    --color-text-dark: #1C0F0A;
    --color-text-light: #FAF7F5;
    --color-text-muted: #A08070;       /* Taupe / Cobre Suave */
    --color-border-light: #EDE5E0;     /* Creme Suave */
    
    /* Fontes */
    --font-heading: 'Playfair Display', Georgia, serif;
    --font-body: 'Montserrat', sans-serif;
    
    /* Sombras e Efeitos */
    --shadow-sm: 0 4px 6px -1px rgba(28, 15, 10, 0.05);
    --shadow-md: 0 10px 15px -3px rgba(28, 15, 10, 0.08), 0 4px 6px -2px rgba(28, 15, 10, 0.04);
    --shadow-lg: 0 20px 25px -5px rgba(28, 15, 10, 0.12), 0 10px 10px -5px rgba(28, 15, 10, 0.06);
    --shadow-premium: 0 30px 60px -15px rgba(28, 15, 10, 0.25);
    --glass-bg: rgba(28, 15, 10, 0.85);
    --glass-border: rgba(160, 128, 112, 0.2);
    --glass-blur: 15px;

    /* Transições */
    --transition-fast: 0.2s cubic-bezier(0.4, 0, 0.2, 1);
    --transition-smooth: 0.4s cubic-bezier(0.4, 0, 0.2, 1);
    --transition-slow: 0.6s cubic-bezier(0.4, 0, 0.2, 1);
}

/* Reset Global e Estilos Base */
*, *::before, *::after {
    box-sizing: border-box;
    margin: 0;
    padding: 0;
}

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

body {
    font-family: var(--font-body);
    font-weight: 400;
    line-height: 1.6;
    color: var(--color-text-dark);
    background-color: var(--color-bg-light);
    overflow-x: hidden;
    -webkit-font-smoothing: antialiased;
}

/* Scrollbar Personalizada */
::-webkit-scrollbar {
    width: 8px;
}
::-webkit-scrollbar-track {
    background: var(--color-bg-light);
}
::-webkit-scrollbar-thumb {
    background: var(--color-text-muted);
    border-radius: 4px;
}
::-webkit-scrollbar-thumb:hover {
    background: var(--color-primary);
}

/* Tipografia */
h1, h2, h3, h4, h5, h6 {
    font-family: var(--font-heading);
    font-weight: 600;
    line-height: 1.25;
    color: var(--color-text-dark);
}

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

/* Utilitários de Layout */
.section {
    padding: 100px 0;
    position: relative;
}

.container {
    width: 100%;
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 30px;
}

.grid {
    display: grid;
    gap: 30px;
}

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

/* Títulos de Seção Premium */
.section-header {
    text-align: center;
    max-width: 700px;
    margin: 0 auto 60px auto;
}

.section-tag {
    font-size: 0.75rem;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 3px;
    color: var(--color-primary);
    margin-bottom: 12px;
    display: inline-block;
}

.section-title {
    font-size: 2.5rem;
    margin-bottom: 20px;
    position: relative;
    padding-bottom: 15px;
}

.section-title::after {
    content: '';
    position: absolute;
    bottom: 0;
    left: 50%;
    transform: translateX(-50%);
    width: 60px;
    height: 3px;
    background-color: var(--color-primary);
}

.section-subtitle {
    font-size: 1.05rem;
    color: #605048;
}

/* Botões Premium */
.btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    padding: 14px 28px;
    font-family: var(--font-body);
    font-size: 0.85rem;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 1.5px;
    border-radius: 4px;
    transition: var(--transition-smooth);
    cursor: pointer;
    border: none;
}

.btn-primary {
    background-color: var(--color-primary);
    color: var(--color-text-light);
    box-shadow: 0 4px 15px rgba(184, 84, 64, 0.3);
}

.btn-primary:hover {
    background-color: var(--color-primary-dark);
    transform: translateY(-2px);
    box-shadow: 0 6px 20px rgba(184, 84, 64, 0.4);
}

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

.btn-secondary:hover {
    background-color: var(--color-primary);
    color: var(--color-text-light);
    transform: translateY(-2px);
}

.btn-white {
    background-color: var(--color-bg-light);
    color: var(--color-bg-dark);
    box-shadow: var(--shadow-md);
}

.btn-white:hover {
    background-color: var(--color-bg-dark);
    color: var(--color-text-light);
    transform: translateY(-2px);
}

/* ==========================================================================
   HEADER / NAVIGATION BAR (Glassmorphism Sticky)
   ========================================================================== */
.header {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    z-index: 1000;
    padding: 25px 0;
    transition: var(--transition-smooth);
}

.header.sticky {
    padding: 15px 0;
    background-color: rgba(28, 15, 10, 0.92);
    backdrop-filter: blur(var(--glass-blur));
    -webkit-backdrop-filter: blur(var(--glass-blur));
    border-bottom: 1px solid var(--glass-border);
    box-shadow: var(--shadow-md);
}

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

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

.logo-badge {
    width: 45px;
    height: 45px;
    border-radius: 50%;
    background-color: var(--color-primary);
    font-family: var(--font-heading);
    font-size: 1.25rem;
    font-weight: bold;
    color: var(--color-text-light);
    display: flex;
    align-items: center;
    justify-content: center;
    border: 2px solid var(--color-border-light);
    box-shadow: var(--shadow-sm);
}

.logo-text {
    font-family: var(--font-heading);
    font-size: 1.4rem;
    font-weight: 700;
    color: var(--color-text-light);
    letter-spacing: 1px;
}

.logo-text span {
    font-weight: 400;
    color: var(--color-text-muted);
}

/* Menu de Navegação */
.nav-menu {
    display: flex;
    align-items: center;
    gap: 30px;
    list-style: none;
}

.nav-link {
    font-family: var(--font-body);
    font-size: 0.8rem;
    font-weight: 500;
    text-transform: uppercase;
    letter-spacing: 1px;
    color: rgba(250, 247, 245, 0.8);
    position: relative;
    padding: 8px 0;
}

.nav-link:hover, .nav-link.active {
    color: var(--color-text-light);
}

.nav-link::after {
    content: '';
    position: absolute;
    bottom: 0;
    left: 0;
    width: 0;
    height: 2px;
    background-color: var(--color-primary);
    transition: var(--transition-fast);
}

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

.nav-btn {
    padding: 10px 20px;
    font-size: 0.75rem;
}

/* Hamburguer Menu móvel */
.menu-toggle {
    display: none;
    flex-direction: column;
    gap: 6px;
    background: none;
    border: none;
    cursor: pointer;
    z-index: 1001;
}

.menu-toggle span {
    display: block;
    width: 25px;
    height: 2px;
    background-color: var(--color-text-light);
    transition: var(--transition-fast);
}

/* ==========================================================================
   HERO SECTION (Luxury Split with Viana do Castelo Background)
   ========================================================================== */
.hero {
    min-height: 100vh;
    background-color: var(--color-bg-dark);
    display: flex;
    align-items: center;
    position: relative;
    overflow: hidden;
    padding-top: 120px;
}

/* Background com Imagem de Viana do Castelo e Gradiente Escuro */
.hero-bg {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background-image: linear-gradient(135deg, rgba(28, 15, 10, 0.95) 30%, rgba(28, 15, 10, 0.75) 100%), url('assets/viana_castelo.jpg');
    background-size: cover;
    background-position: center;
    z-index: 1;
}

.hero .container {
    position: relative;
    z-index: 2;
    display: grid;
    grid-template-columns: 1.2fr 0.8fr;
    align-items: center;
    gap: 50px;
}

.hero-content {
    color: var(--color-text-light);
}

.hero-tag {
    font-size: 0.8rem;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 3px;
    color: var(--color-primary);
    margin-bottom: 20px;
    display: flex;
    align-items: center;
    gap: 10px;
}

.hero-tag::before {
    content: '';
    width: 30px;
    height: 2px;
    background-color: var(--color-primary);
}

.hero-title {
    font-size: 3.8rem;
    color: var(--color-text-light);
    margin-bottom: 25px;
    font-weight: 500;
}

.hero-title span {
    display: block;
    color: var(--color-text-muted);
    font-family: var(--font-body);
    font-size: 1.8rem;
    margin-top: 10px;
    font-weight: 300;
    letter-spacing: 1px;
}

.hero-description {
    font-size: 1.1rem;
    font-weight: 300;
    color: rgba(250, 247, 245, 0.8);
    margin-bottom: 40px;
    max-width: 600px;
}

.hero-btns {
    display: flex;
    gap: 20px;
}

/* Card Interativo Flutuante no Hero */
.hero-card-container {
    display: flex;
    justify-content: flex-end;
}

.hero-floating-card {
    background: rgba(255, 255, 255, 0.05);
    border: 1px solid rgba(255, 255, 255, 0.1);
    backdrop-filter: blur(10px);
    -webkit-backdrop-filter: blur(10px);
    border-radius: 8px;
    padding: 35px;
    color: var(--color-text-light);
    max-width: 360px;
    box-shadow: var(--shadow-premium);
    animation: floating 6s ease-in-out infinite;
}

.hero-card-icon {
    font-size: 2rem;
    color: var(--color-primary);
    margin-bottom: 20px;
}

.hero-floating-card h3 {
    color: var(--color-text-light);
    font-size: 1.4rem;
    margin-bottom: 12px;
}

.hero-floating-card p {
    font-size: 0.9rem;
    color: rgba(250, 247, 245, 0.7);
    margin-bottom: 20px;
    font-weight: 300;
}

.hero-floating-card .card-feature {
    display: flex;
    align-items: center;
    gap: 10px;
    font-size: 0.85rem;
    margin-bottom: 10px;
}

.hero-floating-card .card-feature i {
    color: var(--color-primary);
}

@keyframes floating {
    0% { transform: translateY(0px); }
    50% { transform: translateY(-15px); }
    100% { transform: translateY(0px); }
}

/* ==========================================================================
   ABOUT SECTION (Dra. Luana & Estatísticas)
   ========================================================================== */
.about {
    background-color: var(--color-bg-light);
}

.about-grid {
    grid-template-columns: 1fr 1.1fr;
    align-items: center;
    gap: 70px;
}

/* Moldura de Imagem Assecível & Premium */
.about-image-wrapper {
    position: relative;
    padding-left: 20px;
}

.about-img-frame {
    border: 2px solid var(--color-border-light);
    border-radius: 6px;
    padding: 15px;
    background-color: #FFFFFF;
    box-shadow: var(--shadow-lg);
}

.about-img {
    width: 100%;
    height: 520px;
    object-fit: cover;
    border-radius: 4px;
    display: block;
}

/* Elemento Decorativo Flutuante */
.about-experience-badge {
    position: absolute;
    bottom: -30px;
    right: -20px;
    background-color: var(--color-bg-dark);
    color: var(--color-text-light);
    padding: 25px;
    border-radius: 6px;
    box-shadow: var(--shadow-lg);
    border-left: 5px solid var(--color-primary);
    max-width: 200px;
}

.about-experience-badge .badge-number {
    font-family: var(--font-heading);
    font-size: 2.2rem;
    font-weight: 700;
    color: var(--color-primary);
    line-height: 1;
}

.about-experience-badge .badge-text {
    font-size: 0.75rem;
    text-transform: uppercase;
    letter-spacing: 1px;
    margin-top: 5px;
    font-weight: 600;
}

/* Conteúdo do Sobre */
.about-title {
    font-size: 2.2rem;
    margin-bottom: 25px;
}

.about-subtitle {
    font-size: 1.1rem;
    font-weight: 600;
    color: var(--color-primary);
    margin-bottom: 20px;
}

.about-bio {
    font-size: 0.95rem;
    color: #55453E;
    margin-bottom: 25px;
}

.about-bullets {
    margin-bottom: 35px;
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 15px;
}

.about-bullet-item {
    display: flex;
    align-items: center;
    gap: 10px;
    font-size: 0.9rem;
    font-weight: 600;
}

.about-bullet-item i {
    color: var(--color-primary);
    font-size: 1rem;
}

/* ==========================================================================
   PRACTICE AREAS SECTION (Grid Interativa de Cards)
   ========================================================================== */
.practices {
    background-color: #FFFFFF;
}

.practices-grid {
    grid-template-columns: repeat(auto-fit, minmax(340px, 1fr));
    gap: 30px;
}

.practice-card {
    background-color: var(--color-bg-light);
    border: 1px solid var(--color-border-light);
    border-radius: 6px;
    padding: 40px;
    transition: var(--transition-smooth);
    position: relative;
    overflow: hidden;
}

.practice-card::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 4px;
    background-color: var(--color-primary);
    transform: scaleX(0);
    transform-origin: left;
    transition: var(--transition-smooth);
}

.practice-icon {
    width: 60px;
    height: 60px;
    border-radius: 4px;
    background-color: rgba(184, 84, 64, 0.1);
    color: var(--color-primary);
    font-size: 1.6rem;
    margin-bottom: 25px;
    transition: var(--transition-smooth);
}

.practice-card h3 {
    font-size: 1.35rem;
    margin-bottom: 15px;
    transition: var(--transition-fast);
}

.practice-card p {
    font-size: 0.9rem;
    color: #605048;
    margin-bottom: 25px;
    font-weight: 400;
}

.practice-link {
    font-size: 0.8rem;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 1px;
    color: var(--color-primary);
    display: inline-flex;
    align-items: center;
    gap: 8px;
}

.practice-link i {
    transition: var(--transition-fast);
}

/* Hover States dos Cards */
.practice-card:hover {
    transform: translateY(-10px);
    background-color: #FFFFFF;
    box-shadow: var(--shadow-lg);
    border-color: transparent;
}

.practice-card:hover::before {
    transform: scaleX(1);
}

.practice-card:hover .practice-icon {
    background-color: var(--color-primary);
    color: var(--color-text-light);
    transform: scale(1.05);
}

.practice-card:hover h3 {
    color: var(--color-primary);
}

.practice-card:hover .practice-link i {
    transform: translateX(5px);
}

/* ==========================================================================
   TESTIMONIALS & SUCCESS CASES (Carousel Dinâmico)
   ========================================================================== */
.testimonials {
    background-color: var(--color-bg-dark);
    color: var(--color-text-light);
    overflow: hidden;
}

.testimonials .section-title {
    color: var(--color-text-light);
}

.testimonials .section-subtitle {
    color: rgba(250, 247, 245, 0.7);
}

.testimonials-wrapper {
    max-width: 800px;
    margin: 0 auto;
    position: relative;
    padding: 0 40px;
}

.testimonial-carousel {
    position: relative;
    height: 280px;
}

.testimonial-item {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    opacity: 0;
    visibility: hidden;
    transition: opacity 0.6s ease, visibility 0.6s ease;
    text-align: center;
}

.testimonial-item.active {
    opacity: 1;
    visibility: visible;
}

.testimonial-quote-icon {
    font-size: 3rem;
    color: var(--color-primary);
    opacity: 0.3;
    margin-bottom: 20px;
}

.testimonial-text {
    font-family: var(--font-heading);
    font-size: 1.4rem;
    font-style: italic;
    line-height: 1.6;
    margin-bottom: 30px;
    color: rgba(250, 247, 245, 0.95);
    font-weight: 300;
}

.testimonial-author {
    font-size: 0.9rem;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 2px;
    color: var(--color-primary);
}

.testimonial-meta {
    font-size: 0.75rem;
    color: rgba(250, 247, 245, 0.5);
    margin-top: 5px;
}

/* Controlos do Carousel */
.carousel-btn {
    position: absolute;
    top: 50%;
    transform: translateY(-50%);
    background: none;
    border: 1px solid rgba(255, 255, 255, 0.2);
    color: var(--color-text-light);
    width: 45px;
    height: 45px;
    border-radius: 50%;
    cursor: pointer;
    font-size: 1rem;
    transition: var(--transition-fast);
}

.carousel-btn:hover {
    background-color: var(--color-primary);
    border-color: var(--color-primary);
}

.carousel-btn-prev {
    left: -20px;
}

.carousel-btn-next {
    right: -20px;
}

.carousel-dots {
    display: flex;
    justify-content: center;
    gap: 10px;
    margin-top: 30px;
}

.carousel-dot {
    width: 8px;
    height: 8px;
    border-radius: 50%;
    background-color: rgba(255, 255, 255, 0.2);
    border: none;
    cursor: pointer;
    transition: var(--transition-fast);
}

.carousel-dot.active {
    background-color: var(--color-primary);
    transform: scale(1.2);
}

/* ==========================================================================
   FAQ SECTION (Acordeão Dinâmico)
   ========================================================================== */
.faq {
    background-color: var(--color-bg-light);
}

.faq-container {
    max-width: 800px;
    margin: 0 auto;
    display: flex;
    flex-direction: column;
    gap: 15px;
}

.faq-item {
    background-color: #FFFFFF;
    border: 1px solid var(--color-border-light);
    border-radius: 6px;
    overflow: hidden;
    transition: var(--transition-smooth);
}

.faq-question {
    width: 100%;
    padding: 24px 30px;
    background: none;
    border: none;
    text-align: left;
    display: flex;
    align-items: center;
    justify-content: space-between;
    cursor: pointer;
    font-family: var(--font-heading);
    font-size: 1.15rem;
    font-weight: 600;
    color: var(--color-text-dark);
    transition: var(--transition-fast);
}

.faq-question:hover {
    color: var(--color-primary);
}

.faq-toggle-icon {
    font-size: 0.8rem;
    color: var(--color-text-muted);
    transition: transform 0.4s ease;
}

.faq-answer {
    max-height: 0;
    overflow: hidden;
    transition: max-height 0.4s ease-out, padding 0.4s ease;
    padding: 0 30px;
    color: #605048;
    font-size: 0.9rem;
    line-height: 1.6;
}

/* Classes ativadas via JS */
.faq-item.active {
    border-color: var(--color-primary);
    box-shadow: var(--shadow-md);
}

.faq-item.active .faq-question {
    color: var(--color-primary);
}

.faq-item.active .faq-toggle-icon {
    transform: rotate(180deg);
    color: var(--color-primary);
}

.faq-item.active .faq-answer {
    max-height: 200px; /* Suficiente para a resposta */
    padding-bottom: 24px;
}

/* ==========================================================================
   CONTACT SECTION & LOCATION
   ========================================================================== */
.contact {
    background-color: #FFFFFF;
}

.contact-grid {
    grid-template-columns: 0.8fr 1.2fr;
    gap: 60px;
}

/* Info Lateral de Contacto */
.contact-info-panel {
    display: flex;
    flex-direction: column;
    gap: 40px;
}

.contact-card-info {
    display: flex;
    gap: 20px;
}

.contact-info-icon {
    width: 50px;
    height: 50px;
    border-radius: 50%;
    background-color: rgba(184, 84, 64, 0.1);
    color: var(--color-primary);
    font-size: 1.2rem;
    flex-shrink: 0;
}

.contact-card-info h4 {
    font-size: 1.1rem;
    margin-bottom: 6px;
}

.contact-card-info p {
    font-size: 0.9rem;
    color: #605048;
}

/* Formulário de Contacto Premium */
.contact-form {
    background-color: var(--color-bg-light);
    border: 1px solid var(--color-border-light);
    border-radius: 8px;
    padding: 40px;
    box-shadow: var(--shadow-md);
}

.form-group {
    margin-bottom: 25px;
    position: relative;
}

.form-control {
    width: 100%;
    padding: 16px;
    background-color: #FFFFFF;
    border: 1px solid var(--color-border-light);
    border-radius: 4px;
    font-family: var(--font-body);
    font-size: 0.9rem;
    color: var(--color-text-dark);
    transition: var(--transition-fast);
}

.form-control:focus {
    outline: none;
    border-color: var(--color-primary);
    box-shadow: 0 0 0 3px rgba(184, 84, 64, 0.1);
}

textarea.form-control {
    resize: vertical;
    min-height: 120px;
}

.form-control::placeholder {
    color: #A08D85;
}

.form-message {
    font-size: 0.85rem;
    margin-top: 15px;
    display: none;
}

.form-message.success {
    color: #2E7D32;
    display: block;
}

/* Mockup Refinado do Mapa de Viana do Castelo */
.map-mockup {
    margin-top: 30px;
    width: 100%;
    height: 250px;
    border-radius: 6px;
    border: 1px solid var(--color-border-light);
    background-image: linear-gradient(135deg, rgba(28, 15, 10, 0.1) 0%, rgba(28, 15, 10, 0.3) 100%), url('assets/viana_mapa_mockup.png');
    background-size: cover;
    background-position: center;
    position: relative;
    overflow: hidden;
    box-shadow: var(--shadow-sm);
}

.map-pin {
    position: absolute;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -100%);
    font-size: 2.2rem;
    color: var(--color-primary);
    animation: pinBounce 2s infinite ease-in-out;
}

.map-card-popup {
    position: absolute;
    bottom: 20px;
    left: 20px;
    background-color: #FFFFFF;
    padding: 15px;
    border-radius: 4px;
    font-size: 0.75rem;
    box-shadow: var(--shadow-md);
    max-width: 220px;
    border-left: 3px solid var(--color-primary);
}

@keyframes pinBounce {
    0%, 100% { transform: translate(-50%, -100%); }
    50% { transform: translate(-50%, -115%); }
}

/* ==========================================================================
   FOOTER SECTION
   ========================================================================== */
.footer {
    background-color: var(--color-bg-dark);
    color: var(--color-text-light);
    padding: 80px 0 30px 0;
    border-top: 1px solid var(--glass-border);
}

.footer-grid {
    grid-template-columns: 1.2fr 0.8fr 0.8fr 1.2fr;
    gap: 40px;
    margin-bottom: 60px;
}

.footer-col h3, .footer-col h4 {
    color: var(--color-text-light);
    font-size: 1.2rem;
    margin-bottom: 25px;
}

.footer-about p {
    font-size: 0.85rem;
    color: rgba(250, 247, 245, 0.7);
    margin-bottom: 25px;
}

.social-links {
    display: flex;
    gap: 15px;
}

.social-btn {
    width: 40px;
    height: 40px;
    border-radius: 50%;
    background-color: rgba(255, 255, 255, 0.05);
    border: 1px solid rgba(255, 255, 255, 0.1);
    color: var(--color-text-light);
    font-size: 0.95rem;
    transition: var(--transition-fast);
}

.social-btn:hover {
    background-color: var(--color-primary);
    color: var(--color-text-light);
    transform: translateY(-3px);
}

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

.footer-links li {
    margin-bottom: 12px;
}

.footer-links a {
    font-size: 0.85rem;
    color: rgba(250, 247, 245, 0.7);
}

.footer-links a:hover {
    color: var(--color-primary);
    padding-left: 5px;
}

.footer-disclaimer p {
    font-size: 0.75rem;
    line-height: 1.5;
    color: rgba(250, 247, 245, 0.5);
    text-align: justify;
}

/* Rodapé Final */
.footer-bottom {
    border-top: 1px solid rgba(255, 255, 255, 0.05);
    padding-top: 30px;
    display: flex;
    justify-content: space-between;
    align-items: center;
    font-size: 0.75rem;
    color: rgba(250, 247, 245, 0.4);
}

.footer-copy {
    display: flex;
    align-items: center;
    gap: 5px;
}

.footer-copy i {
    color: var(--color-primary);
}

.footer-bottom-links a {
    margin-left: 20px;
}

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

/* ==========================================================================
   DYNAMIC SCROLL EFFECTS (IntersectionObserver Reveal)
   ========================================================================== */
.reveal {
    opacity: 0;
    transform: translateY(30px);
    transition: opacity 0.8s ease, transform 0.8s ease;
}

.reveal.active {
    opacity: 1;
    transform: translateY(0);
}

/* ==========================================================================
   CHATHBOT WIDGET DE IA (Custom Premium)
   ========================================================================== */
.chatbot-widget {
    position: fixed;
    bottom: 30px;
    right: 30px;
    z-index: 2000;
    font-family: var(--font-body);
}

/* Botão de Abrir o Chat */
.chatbot-toggle {
    width: 60px;
    height: 60px;
    border-radius: 50%;
    background-color: var(--color-primary);
    color: var(--color-text-light);
    border: none;
    cursor: pointer;
    box-shadow: 0 8px 30px rgba(184, 84, 64, 0.4);
    font-size: 1.5rem;
    position: relative;
    transition: var(--transition-smooth);
}

.chatbot-toggle:hover {
    transform: scale(1.08) rotate(5deg);
    background-color: var(--color-primary-dark);
}

.chatbot-pulse {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    border-radius: 50%;
    border: 2px solid var(--color-primary);
    animation: pulse 2s infinite ease-out;
    opacity: 0.6;
    pointer-events: none;
}

@keyframes pulse {
    0% { transform: scale(1); opacity: 0.6; }
    100% { transform: scale(1.4); opacity: 0; }
}

/* Contentor da Janela do Chat (Glassmorphism) */
.chatbot-window {
    position: absolute;
    bottom: 80px;
    right: 0;
    width: 380px;
    height: 520px;
    background: rgba(28, 15, 10, 0.95);
    border: 1px solid rgba(160, 128, 112, 0.25);
    backdrop-filter: blur(15px);
    -webkit-backdrop-filter: blur(15px);
    border-radius: 12px;
    box-shadow: var(--shadow-premium);
    display: flex;
    flex-direction: column;
    overflow: hidden;
    opacity: 0;
    visibility: hidden;
    transform: translateY(20px) scale(0.95);
    transform-origin: bottom right;
    transition: all 0.4s cubic-bezier(0.34, 1.56, 0.64, 1);
}

.chatbot-window.active {
    opacity: 1;
    visibility: visible;
    transform: translateY(0) scale(1);
}

/* Cabeçalho do Chat */
.chatbot-header {
    background-color: var(--color-primary);
    color: var(--color-text-light);
    padding: 20px;
    display: flex;
    align-items: center;
    justify-content: space-between;
}

.chatbot-profile {
    display: flex;
    align-items: center;
    gap: 12px;
}

.chatbot-avatar {
    width: 40px;
    height: 40px;
    border-radius: 50%;
    background-color: #FFFFFF;
    color: var(--color-primary);
    font-size: 1.1rem;
    border: 2px solid rgba(255, 255, 255, 0.2);
}

.chatbot-name h4 {
    color: var(--color-text-light);
    font-size: 0.9rem;
    font-weight: 600;
}

.chatbot-status {
    font-size: 0.7rem;
    color: rgba(250, 247, 245, 0.8);
    display: flex;
    align-items: center;
    gap: 5px;
}

.chatbot-status::before {
    content: '';
    width: 8px;
    height: 8px;
    background-color: #4CAF50;
    border-radius: 50%;
    display: inline-block;
}

.chatbot-close {
    background: none;
    border: none;
    color: var(--color-text-light);
    cursor: pointer;
    font-size: 1.1rem;
    opacity: 0.8;
    transition: var(--transition-fast);
}

.chatbot-close:hover {
    opacity: 1;
}

/* Corpo de Mensagens */
.chatbot-messages {
    flex: 1;
    padding: 20px;
    overflow-y: auto;
    display: flex;
    flex-direction: column;
    gap: 15px;
}

.chatbot-msg {
    display: flex;
    flex-direction: column;
    max-width: 80%;
    font-size: 0.82rem;
    line-height: 1.4;
    padding: 12px 16px;
    border-radius: 8px;
    animation: bubbleIn 0.3s ease forwards;
}

.chatbot-msg-bot {
    align-self: flex-start;
    background-color: rgba(250, 247, 245, 0.08);
    color: var(--color-text-light);
    border-bottom-left-radius: 0;
    border: 1px solid rgba(250, 247, 245, 0.05);
}

.chatbot-msg-user {
    align-self: flex-end;
    background-color: var(--color-primary);
    color: var(--color-text-light);
    border-bottom-right-radius: 0;
}

.chatbot-msg-time {
    font-size: 0.65rem;
    margin-top: 5px;
    opacity: 0.6;
    align-self: flex-end;
}

@keyframes bubbleIn {
    0% { transform: translateY(10px); opacity: 0; }
    100% { transform: translateY(0); opacity: 1; }
}

/* Opções Interativas em Botões no Chat */
.chatbot-options {
    display: flex;
    flex-direction: column;
    gap: 8px;
    margin-top: 10px;
    width: 100%;
}

.chatbot-opt-btn {
    width: 100%;
    padding: 10px 14px;
    background-color: rgba(255, 255, 255, 0.05);
    border: 1px solid rgba(255, 255, 255, 0.1);
    border-radius: 4px;
    color: var(--color-text-light);
    text-align: left;
    font-size: 0.8rem;
    cursor: pointer;
    transition: var(--transition-fast);
}

.chatbot-opt-btn:hover {
    background-color: rgba(184, 84, 64, 0.2);
    border-color: var(--color-primary);
}

/* Área de Input de Texto */
.chatbot-input-area {
    padding: 15px;
    border-top: 1px solid rgba(255, 255, 255, 0.05);
    display: flex;
    gap: 10px;
}

.chatbot-input {
    flex: 1;
    background-color: rgba(255, 255, 255, 0.05);
    border: 1px solid rgba(255, 255, 255, 0.1);
    border-radius: 4px;
    padding: 12px;
    color: var(--color-text-light);
    font-family: var(--font-body);
    font-size: 0.82rem;
}

.chatbot-input:focus {
    outline: none;
    border-color: var(--color-primary);
}

.chatbot-send {
    width: 42px;
    height: 42px;
    border-radius: 4px;
    background-color: var(--color-primary);
    color: var(--color-text-light);
    border: none;
    cursor: pointer;
    transition: var(--transition-fast);
}

.chatbot-send:hover {
    background-color: var(--color-primary-dark);
}

/* Botão de Transbordo WhatsApp em Destaque no Chat */
.chatbot-whatsapp-handoff {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 10px;
    width: 100%;
    padding: 12px;
    background-color: #25D366;
    color: #FFFFFF;
    font-weight: 600;
    font-size: 0.85rem;
    border-radius: 4px;
    margin-top: 10px;
    box-shadow: 0 4px 12px rgba(37, 211, 102, 0.3);
    transition: var(--transition-fast);
}

.chatbot-whatsapp-handoff:hover {
    background-color: #128C7E;
    transform: translateY(-2px);
    box-shadow: 0 6px 16px rgba(37, 211, 102, 0.4);
    color: #FFFFFF;
}

/* Indicador de Digitação (Typing Indicator) */
.chatbot-typing {
    display: none;
    align-self: flex-start;
    background-color: rgba(250, 247, 245, 0.05);
    padding: 12px 20px;
    border-radius: 8px;
    border-bottom-left-radius: 0;
    gap: 5px;
    align-items: center;
}

.chatbot-typing span {
    width: 6px;
    height: 6px;
    background-color: var(--color-text-muted);
    border-radius: 50%;
    display: inline-block;
    animation: typingPulse 1.4s infinite ease-in-out both;
}

.chatbot-typing span:nth-child(2) { animation-delay: 0.2s; }
.chatbot-typing span:nth-child(3) { animation-delay: 0.4s; }

@keyframes typingPulse {
    0%, 80%, 100% { transform: scale(0.6); opacity: 0.4; }
    40% { transform: scale(1); opacity: 1; }
}

/* ==========================================================================
   MEDIA QUERIES (Responsividade)
   ========================================================================== */

/* Tablets (1024px) */
@media (max-width: 1024px) {
    html { font-size: 15px; }
    
    .hero .container {
        grid-template-columns: 1fr;
        text-align: center;
        gap: 40px;
    }
    
    .hero-bg {
        background-image: linear-gradient(180deg, rgba(28, 15, 10, 0.96) 20%, rgba(28, 15, 10, 0.85) 100%), url('assets/viana_castelo.jpg');
    }
    
    .hero-tag {
        justify-content: center;
    }
    
    .hero-tag::before { display: none; }
    
    .hero-description {
        margin-left: auto;
        margin-right: auto;
    }
    
    .hero-btns {
        justify-content: center;
    }
    
    .hero-card-container {
        justify-content: center;
    }
    
    .about-grid {
        grid-template-columns: 1fr;
        gap: 50px;
    }
    
    .about-image-wrapper {
        max-width: 500px;
        margin: 0 auto;
    }
    
    .contact-grid {
        grid-template-columns: 1fr;
        gap: 50px;
    }
    
    .footer-grid {
        grid-template-columns: 1fr 1fr;
        gap: 30px;
    }
}

/* Dispositivos Móveis (768px) */
@media (max-width: 768px) {
    .header {
        padding: 20px 0;
        background-color: var(--color-bg-dark);
        border-bottom: 1px solid var(--glass-border);
    }
    
    .menu-toggle {
        display: flex;
    }
    
    /* Menu móvel expandido */
    .nav-menu {
        position: fixed;
        top: 80px;
        left: -100%;
        width: 100%;
        height: calc(100vh - 80px);
        background-color: var(--color-bg-dark);
        flex-direction: column;
        align-items: center;
        justify-content: center;
        gap: 30px;
        transition: var(--transition-smooth);
        padding-bottom: 80px;
    }
    
    .nav-menu.active {
        left: 0;
    }
    
    .nav-link {
        font-size: 1.1rem;
    }
    
    .hero-title {
        font-size: 2.8rem;
    }
    
    .hero-title span {
        font-size: 1.4rem;
    }
    
    .section-title {
        font-size: 2rem;
    }
    
    .about-bullets {
        grid-template-columns: 1fr;
    }
    
    .footer-grid {
        grid-template-columns: 1fr;
    }
    
    .footer-bottom {
        flex-direction: column;
        gap: 15px;
        text-align: center;
    }
    
    .footer-bottom-links a {
        margin: 0 10px;
    }
    
    .chatbot-window {
        width: calc(100vw - 40px);
        height: 480px;
        right: -10px;
        bottom: 70px;
    }
}