/* Gustavo Segré CMS - Estilo Editorial Pergaminho & Preto de Alto Impacto */
@import url('https://fonts.googleapis.com/css2?family=Playfair+Display:ital,wght@0,400;0,500;0,600;0,700;0,800;1,400;1,600&family=Inter:wght@300;400;500;600;700&family=Montserrat:wght@400;500;600;700;800&display=swap');

:root {
    /* Paleta Editorial Inspirada no Layout de Referência */
    --bg-light: #f4f1ea;          /* Fundo pergaminho/palha claro */
    --bg-light-alt: #eae5dc;      /* Fundo pergaminho levemente escuro para cards */
    --bg-card-light: #ffffff;     /* Cards brancos em seções claras */
    --bg-dark: #0a0a0a;           /* Fundo preto profundo */
    --bg-dark-alt: #121212;       /* Fundo escuro secundário */
    --bg-dark-card: #181818;      /* Cards em seções escuras */
    
    --text-dark: #111111;         /* Texto principal em seções claras */
    --text-dark-muted: #555555;   /* Texto secundário em seções claras */
    --text-light: #ffffff;        /* Texto principal em seções escuras */
    --text-light-muted: #aaaaaa;  /* Texto secundário em seções escuras */
    
    --border-dark: #111111;       /* Bordas pretas finas */
    --border-dark-light: rgba(17, 17, 17, 0.15);
    --border-light: rgba(255, 255, 255, 0.18);
    
    /* Tipografia */
    --font-heading: 'Playfair Display', Georgia, serif;
    --font-body: 'Inter', system-ui, sans-serif;
    --font-nav: 'Montserrat', sans-serif;

    --radius: 0px;                /* Cantos retos e elegantes conforme o layout */
    --transition: all 0.3s ease;
}

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

html {
    scroll-behavior: smooth;
}

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

.container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 24px;
}

/* --- Tipografia --- */
h1, h2, h3, h4, .serif-heading {
    font-family: var(--font-heading);
    font-weight: 700;
    line-height: 1.2;
    letter-spacing: -0.01em;
}

h1 {
    font-size: 3.2rem;
    text-transform: uppercase;
    color: var(--text-dark);
}

h2 {
    font-size: 2.4rem;
    text-transform: uppercase;
}

h3 {
    font-size: 1.3rem;
}

p {
    color: var(--text-dark-muted);
    margin-bottom: 1.25rem;
}

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

a:hover {
    color: #000;
}

/* Global Strict Image Constraints for Logo */
img.logo-img, .brand-logo img {
    width: 44px !important;
    height: 44px !important;
    max-width: 44px !important;
    max-height: 44px !important;
    min-width: 44px !important;
    min-height: 44px !important;
    object-fit: cover !important;
    border-radius: 50% !important;
    border: 1px solid var(--border-dark);
    display: inline-block !important;
    flex-shrink: 0 !important;
}

/* --- Botões Editoriais Estilo Pedro Costella --- */
.btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 0.5rem;
    padding: 12px 30px;
    border-radius: 0px;
    text-decoration: none;
    font-family: var(--font-nav);
    font-weight: 600;
    transition: all 0.3s ease;
    text-transform: uppercase;
    letter-spacing: 1.5px;
    font-size: 0.8rem;
    cursor: pointer;
}

/* Botão Primário em Seções Claras: Preto Sólido */
.btn-primary, .btn-black, .btn-gold {
    background-color: var(--text-dark);
    color: #ffffff !important;
    border: 1px solid var(--text-dark);
}

.btn-primary:hover, .btn-black:hover, .btn-gold:hover {
    background-color: transparent;
    color: var(--text-dark) !important;
}

/* Botão Secundário em Seções Claras: Borda Preta */
.btn-outline, .btn-outline-dark {
    background-color: transparent;
    color: var(--text-dark) !important;
    border: 1px solid var(--text-dark);
}

.btn-outline:hover, .btn-outline-dark:hover {
    background-color: var(--text-dark);
    color: #ffffff !important;
}

/* Botões para Seções Escuras */
.btn-light {
    background-color: #ffffff;
    color: #000000 !important;
    border: 1px solid #ffffff;
}

.btn-light:hover {
    background-color: transparent;
    color: #ffffff !important;
}

.btn-outline-light {
    background-color: transparent;
    color: #ffffff !important;
    border: 1px solid #ffffff;
}

.btn-outline-light:hover {
    background-color: #ffffff;
    color: #000000 !important;
}

/* --- Navbar / Cabeçalho --- */
.navbar, .header-floating {
    position: fixed;
    width: 100%;
    top: 0;
    z-index: 1000;
    background-color: rgba(244, 241, 234, 0.95);
    backdrop-filter: blur(10px);
    -webkit-backdrop-filter: blur(10px);
    padding: 16px 0;
    border-bottom: 1px solid var(--border-dark-light);
}

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

.logo, .brand-logo {
    display: flex;
    align-items: center;
    gap: 12px;
    font-family: var(--font-heading);
    font-weight: 700;
    font-size: 1.4rem;
    letter-spacing: 2px;
    color: var(--text-dark);
    text-transform: uppercase;
    text-decoration: none;
}

.brand-badge {
    background: var(--text-dark);
    color: #ffffff;
    font-family: var(--font-nav);
    font-size: 0.65rem;
    font-weight: 700;
    padding: 3px 8px;
    border-radius: 0px;
    text-transform: uppercase;
    letter-spacing: 1px;
}

.nav-links, .nav-menu {
    list-style: none;
    display: flex;
    align-items: center;
    gap: 32px;
}

.nav-links a, .nav-menu a {
    color: var(--text-dark);
    text-decoration: none;
    font-family: var(--font-nav);
    font-size: 0.82rem;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 1.5px;
    transition: color 0.3s;
}

.nav-links a:hover, .nav-links a.active, .nav-menu a:hover, .nav-menu a.active {
    color: #000;
    border-bottom: 2px solid var(--text-dark);
}

.nav-actions {
    display: flex;
    align-items: center;
    gap: 16px;
}

.mobile-toggle {
    display: none;
    background: none;
    border: none;
    color: var(--text-dark);
    font-size: 1.5rem;
    cursor: pointer;
}

/* --- Hero Section (Seção Clara Pergaminho) --- */
.hero, .hero-section {
    padding: 130px 0 0px;
    background-color: var(--bg-light);
    position: relative;
    overflow: hidden;
    display: flex;
    flex-direction: column;
    justify-content: space-between;
}

.hero-container, .hero-grid {
    display: grid;
    grid-template-columns: 1.05fr 0.95fr;
    gap: 30px;
    align-items: flex-end;
    position: relative;
    z-index: 2;
}

.hero-content {
    padding-bottom: 24px;
}

.hero h1, .hero-title {
    font-size: 3rem;
    margin-bottom: 18px;
    color: var(--text-dark);
    line-height: 1.15;
    font-family: var(--font-heading);
}

.hero-tagline {
    font-size: 1.05rem;
    color: var(--text-dark-muted);
    font-weight: 600;
    margin-bottom: 1rem;
    font-family: var(--font-nav);
    text-transform: uppercase;
    letter-spacing: 1px;
}

.hero-summary {
    font-size: 1rem;
    color: var(--text-dark-muted);
    margin-bottom: 1.5rem;
}

.hero-badges {
    display: flex;
    flex-direction: column;
    gap: 0.4rem;
    margin-bottom: 1.5rem;
}

.badge-item {
    display: inline-flex;
    align-items: center;
    gap: 6px;
    background: var(--bg-light-alt);
    border: 1px solid var(--border-dark-light);
    padding: 6px 14px;
    border-radius: 0px;
    font-size: 0.78rem;
    font-family: var(--font-nav);
    text-transform: uppercase;
    letter-spacing: 1px;
    color: var(--text-dark);
}

.social-row {
    display: flex;
    gap: 12px;
    margin-top: 1.5rem;
    position: relative;
    z-index: 5;
}

.social-btn {
    width: 40px;
    height: 40px;
    border-radius: 0px;
    background: #ffffff;
    border: 1px solid #632c7e;
    display: flex;
    align-items: center;
    justify-content: center;
    color: #632c7e;
    font-size: 1.1rem;
    transition: var(--transition);
}

.social-btn i {
    color: #632c7e;
    transition: var(--transition);
}

.social-btn:hover {
    background: #111111;
    border-color: #111111;
    color: #ffffff;
}

.social-btn:hover i {
    color: #ffffff;
}

.hero-image-floating-container {
    display: flex;
    justify-content: flex-end;
    align-items: flex-end;
    position: relative;
    z-index: 3;
}

.hero-floating-img {
    width: 100%;
    max-width: 460px;
    height: auto;
    object-fit: contain;
    display: block;
    margin-bottom: -20px;
    filter: drop-shadow(0 15px 25px rgba(0, 0, 0, 0.25));
    transition: transform 0.4s ease, filter 0.4s ease;
}

.hero-floating-img:hover {
    transform: translateY(-6px) scale(1.01);
    filter: drop-shadow(0 20px 35px rgba(0, 0, 0, 0.3));
}

.hero-purple-bar {
    width: 100%;
    height: 60px;
    background-color: #6b21a8;
    position: relative;
    z-index: 1;
}

/* --- Feature Grid de 4 Colunas (Estilo "Por que levar para sua empresa") --- */
.feature-grid-section {
    padding: 40px 0 80px;
    background-color: var(--bg-light);
    border-bottom: 1px solid var(--border-dark-light);
}

.feature-title-wrapper {
    text-align: center;
    margin-bottom: 40px;
}

.feature-grid {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 20px;
}

.feature-card {
    background-color: var(--bg-light-alt);
    border: 1px solid var(--border-dark-light);
    padding: 30px 20px;
    text-align: center;
    transition: var(--transition);
}

.feature-card:hover {
    border-color: var(--text-dark);
    background-color: #ffffff;
    transform: translateY(-4px);
}

.feature-icon {
    font-size: 1.8rem;
    color: var(--text-dark);
    margin-bottom: 16px;
}

.feature-card h3 {
    font-family: var(--font-heading);
    font-size: 1.15rem;
    margin-bottom: 10px;
    color: var(--text-dark);
    text-transform: uppercase;
}

.feature-card p {
    font-size: 0.88rem;
    color: var(--text-dark-muted);
    margin-bottom: 0;
    line-height: 1.5;
}

/* --- About Section (Seção Preta / Dark Contrast) --- */
.about, .section-dark {
    background-color: var(--bg-dark);
    color: var(--text-light);
    padding: 120px 0;
}

.about-container, .bio-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 80px;
    align-items: center;
}

.about h2, .section-dark h2 {
    font-size: 2.8rem;
    color: var(--text-light);
    margin-bottom: 24px;
    font-family: var(--font-heading);
    text-transform: uppercase;
}

.bio-card {
    background-color: var(--bg-dark-card);
    border: 1px solid var(--border-light);
    padding: 20px;
}

.bio-card img {
    width: 100%;
    height: 420px;
    object-fit: cover;
    border-radius: 0px;
    margin-bottom: 20px;
    border: 1px solid var(--border-light);
    filter: grayscale(10%);
}

.bio-highlights {
    display: flex;
    flex-direction: column;
    gap: 12px;
}

.bio-highlight-item {
    display: flex;
    align-items: center;
    gap: 12px;
    font-size: 0.9rem;
    color: var(--text-light);
}

.bio-highlight-item i {
    color: #ffffff;
    font-size: 1.1rem;
}

.bio-text-content {
    background-color: var(--bg-dark-card);
    border: 1px solid var(--border-light);
    padding: 40px;
    font-size: 1.05rem;
    line-height: 1.8;
    color: var(--text-light-muted);
    border-radius: 4px;
}

.bio-text-content p {
    color: #d1d1d1;
    margin-bottom: 1.25rem;
}

.bio-text-content p:last-child {
    margin-bottom: 0;
}

.bio-text-content h3, .bio-text-content h4 {
    color: #ffffff;
    font-family: var(--font-heading);
    font-size: 1.15rem;
    margin-top: 1.75rem;
    margin-bottom: 0.75rem;
    text-transform: uppercase;
    letter-spacing: 0.5px;
    border-left: 3px solid #7E22CE;
    padding-left: 12px;
}

.bio-text-content h3:first-child, .bio-text-content h4:first-child {
    margin-top: 0;
}

.bio-text-content strong {
    color: #ffffff;
    font-weight: 700;
}

.bio-text-content em {
    color: #e9d5ff;
    font-style: italic;
}

.bio-text-content ul {
    margin-bottom: 1.25rem;
    padding-left: 1.2rem;
}

.bio-text-content li {
    color: #d1d1d1;
    margin-bottom: 0.5rem;
}

/* --- Services / Metodologia (Seção Clara Pergaminho) --- */
.services, .section {
    padding: 120px 0;
    background-color: var(--bg-light);
}

.section-bg-alt {
    background-color: var(--bg-light-alt);
    border-top: 1px solid var(--border-dark-light);
    border-bottom: 1px solid var(--border-dark-light);
}

.section-title {
    text-align: center;
    font-size: 2.6rem;
    margin-bottom: 16px;
    font-family: var(--font-heading);
    text-transform: uppercase;
    color: var(--text-dark);
}

.section-desc {
    text-align: center;
    color: var(--text-dark-muted);
    font-size: 1.05rem;
    margin-bottom: 60px;
}

.section-header {
    text-align: center;
    max-width: 750px;
    margin: 0 auto 60px auto;
}

.section-tag {
    color: var(--text-dark-muted);
    font-family: var(--font-nav);
    font-weight: 700;
    font-size: 0.8rem;
    text-transform: uppercase;
    letter-spacing: 2px;
    display: block;
    margin-bottom: 8px;
}

.services-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(260px, 1fr));
    gap: 30px;
}

.service-card {
    background-color: var(--bg-card-light);
    padding: 40px 30px;
    border-radius: 0px;
    border: 1px solid var(--border-dark-light);
    transition: transform 0.4s ease, border-color 0.4s ease;
}

.service-card:hover {
    transform: translateY(-8px);
    border-color: var(--text-dark);
    box-shadow: 0 10px 30px rgba(0,0,0,0.06);
}

.card-icon {
    width: 50px;
    height: 50px;
    background-color: var(--bg-light-alt);
    border: 1px solid var(--border-dark-light);
    border-radius: 0px;
    margin-bottom: 24px;
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--text-dark);
    font-size: 1.3rem;
}

.service-card h3 {
    margin-bottom: 16px;
    font-size: 1.25rem;
    font-family: var(--font-heading);
    text-transform: uppercase;
}

.service-card p {
    font-size: 0.95rem;
    margin-bottom: 0;
    color: var(--text-dark-muted);
}

/* --- Dynamic Cards Grid (Blog, News, Courses) --- */
.grid-3 {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 30px;
}

.card-item {
    background-color: var(--bg-card-light);
    border-radius: 0px;
    border: 1px solid var(--border-dark-light);
    overflow: hidden;
    display: flex;
    flex-direction: column;
    transition: transform 0.4s ease, border-color 0.4s ease;
}

.card-item:hover {
    transform: translateY(-8px);
    border-color: var(--text-dark);
    box-shadow: 0 10px 30px rgba(0,0,0,0.06);
}

.card-img-holder {
    position: relative;
    height: 220px;
    overflow: hidden;
    border-bottom: 1px solid var(--border-dark-light);
}

.card-img-holder img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    filter: grayscale(15%);
    transition: transform 0.5s ease, filter 0.5s ease;
}

.card-item:hover .card-img-holder img {
    transform: scale(1.04);
    filter: grayscale(0%);
}

.card-category-badge {
    position: absolute;
    top: 1rem;
    left: 1rem;
    background-color: var(--text-dark);
    color: #ffffff;
    font-family: var(--font-nav);
    font-size: 0.72rem;
    font-weight: 700;
    padding: 4px 10px;
    border-radius: 0px;
    text-transform: uppercase;
    letter-spacing: 1px;
}

.card-body {
    padding: 28px;
    display: flex;
    flex-direction: column;
    flex-grow: 1;
}

.card-date {
    font-size: 0.8rem;
    font-family: var(--font-nav);
    color: var(--text-dark-muted);
    margin-bottom: 8px;
    display: flex;
    align-items: center;
    gap: 6px;
    text-transform: uppercase;
    letter-spacing: 1px;
}

.card-title {
    font-size: 1.2rem;
    font-family: var(--font-heading);
    color: var(--text-dark);
    margin-bottom: 12px;
    line-height: 1.35;
}

.card-text {
    color: var(--text-dark-muted);
    font-size: 0.92rem;
    margin-bottom: 20px;
    flex-grow: 1;
}

.card-footer {
    display: flex;
    align-items: center;
    justify-content: space-between;
    border-top: 1px solid var(--border-dark-light);
    padding-top: 16px;
    margin-top: auto;
}

.card-link {
    font-family: var(--font-nav);
    font-weight: 700;
    font-size: 0.78rem;
    display: inline-flex;
    align-items: center;
    gap: 6px;
    color: var(--text-dark);
    text-transform: uppercase;
    letter-spacing: 1px;
}

.card-link:hover {
    color: #000;
    text-decoration: underline;
}

/* --- Banner de Chamada / CTA Escuro --- */
.dark-cta-banner {
    background-color: var(--bg-dark);
    color: var(--text-light);
    padding: 80px 0;
    text-align: center;
    border-top: 1px solid var(--border-light);
    border-bottom: 1px solid var(--border-light);
}

.dark-cta-banner h2 {
    font-size: 2.2rem;
    color: #ffffff;
    margin-bottom: 16px;
    font-family: var(--font-heading);
    text-transform: uppercase;
}

.dark-cta-banner p {
    color: var(--text-light-muted);
    font-size: 1.05rem;
    max-width: 650px;
    margin: 0 auto 30px auto;
}

/* --- Contact Section (Seção Escura) --- */
.contact-section-dark {
    background-color: var(--bg-dark);
    color: var(--text-light);
    padding: 100px 0;
}

.contact-grid {
    display: grid;
    grid-template-columns: 1fr 1.3fr;
    gap: 60px;
}

.contact-info-card {
    background-color: var(--bg-dark-card);
    border: 1px solid var(--border-light);
    padding: 40px;
}

.contact-form-card {
    background-color: var(--bg-dark-card);
    border: 1px solid var(--border-light);
    padding: 40px;
}

.contact-method {
    display: flex;
    align-items: flex-start;
    gap: 20px;
    margin-top: 24px;
}

.contact-icon {
    width: 48px;
    height: 48px;
    border-radius: 0px;
    background-color: var(--bg-dark-alt);
    border: 1px solid var(--border-light);
    color: var(--text-light);
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.2rem;
}

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

.form-label {
    display: block;
    font-size: 0.82rem;
    font-weight: 600;
    color: var(--text-light);
    margin-bottom: 8px;
    font-family: var(--font-nav);
    text-transform: uppercase;
    letter-spacing: 1px;
}

.form-input, .form-textarea, .form-select {
    width: 100%;
    background-color: var(--bg-dark-alt);
    border: 1px solid var(--border-light);
    border-radius: 0px;
    padding: 14px 16px;
    color: #ffffff;
    font-family: var(--font-body);
    font-size: 0.95rem;
    transition: var(--transition);
}

.form-input:focus, .form-textarea:focus, .form-select:focus {
    outline: none;
    border-color: #ffffff;
}

.alert-msg {
    padding: 16px;
    border-radius: 0px;
    margin-bottom: 20px;
    font-size: 0.92rem;
}

.alert-success {
    background: rgba(16, 185, 129, 0.15);
    border: 1px solid rgba(16, 185, 129, 0.4);
    color: #34d399;
}

.alert-danger {
    background: rgba(239, 68, 68, 0.15);
    border: 1px solid rgba(239, 68, 68, 0.4);
    color: #f87171;
}

/* --- Page Banner para Subpáginas --- */
.page-banner {
    padding-top: 150px;
    padding-bottom: 60px;
    background-color: var(--bg-light-alt);
    border-bottom: 1px solid var(--border-dark-light);
    text-align: center;
}

.page-title {
    font-size: 2.8rem;
    color: var(--text-dark);
    font-family: var(--font-heading);
    text-transform: uppercase;
}

.page-subtitle {
    color: var(--text-dark-muted);
    font-size: 1.05rem;
    margin-top: 12px;
}

/* --- Footer --- */
footer, .footer {
    background-color: var(--bg-dark);
    color: var(--text-light);
    padding: 60px 0 40px;
    border-top: 1px solid var(--border-light);
}

footer .logo, footer .brand-logo,
.footer .logo, .footer .brand-logo,
.footer-brand .logo, .footer-brand .brand-logo,
footer .logo span, footer .brand-logo span,
.footer .logo span, .footer .brand-logo span,
.footer-brand .logo span, .footer-brand .brand-logo span {
    color: #632c7e !important;
}

.footer-grid {
    display: grid;
    grid-template-columns: 2fr 1fr 1fr 1.5fr;
    gap: 40px;
    margin-bottom: 40px;
}

.footer-brand p {
    color: var(--text-light-muted);
    font-size: 0.9rem;
    margin-top: 12px;
}

.footer-title {
    font-size: 1.05rem;
    color: #ffffff;
    margin-bottom: 20px;
    font-family: var(--font-heading);
    text-transform: uppercase;
    letter-spacing: 1px;
}

.footer-links {
    list-style: none;
    display: flex;
    flex-direction: column;
    gap: 10px;
}

.footer-links a {
    color: var(--text-light-muted);
    font-size: 0.88rem;
}

.footer-links a:hover {
    color: #ffffff;
    text-decoration: underline;
}

.footer-bottom {
    border-top: 1px solid var(--border-light);
    padding-top: 24px;
    display: flex;
    align-items: center;
    justify-content: space-between;
    font-size: 0.85rem;
    color: var(--text-light-muted);
}

/* --- Switch Toggles para Admin --- */
.switch {
    position: relative;
    display: inline-block;
    width: 52px;
    height: 28px;
}

.switch input {
    opacity: 0;
    width: 0;
    height: 0;
}

.slider {
    position: absolute;
    cursor: pointer;
    top: 0; left: 0; right: 0; bottom: 0;
    background-color: #334155;
    transition: .3s;
    border-radius: 34px;
}

.slider:before {
    position: absolute;
    content: "";
    height: 20px;
    width: 20px;
    left: 4px;
    bottom: 4px;
    background-color: white;
    transition: .3s;
    border-radius: 50%;
}

input:checked + .slider {
    background-color: #10b981;
}

input:checked + .slider:before {
    transform: translateX(24px);
}

/* --- Responsividade --- */
@media (max-width: 992px) {
    .hero h1, .hero-title { font-size: 2.6rem; }
    .hero-container, .hero-grid, .about-container, .bio-grid, .contact-grid {
        grid-template-columns: 1fr;
        gap: 40px;
    }
    .feature-grid {
        grid-template-columns: repeat(2, 1fr);
    }
    .about-image { order: -1; }
    .grid-3 {
        grid-template-columns: repeat(2, 1fr);
    }
    .footer-grid {
        grid-template-columns: 1fr 1fr;
    }
}

@media (max-width: 768px) {
    .nav-links, .nav-menu { display: none; }
    .mobile-toggle { display: block; }
    .hero h1, .hero-title { font-size: 2.1rem; }
    .section-title, .about h2 { font-size: 1.9rem; }
    .feature-grid { grid-template-columns: 1fr; }
    .grid-3 { grid-template-columns: 1fr; }
    .footer-grid { grid-template-columns: 1fr; }
}