:root {
    --bg-dark: #0d0c0a;
    --bg-card: #151412;
    --bg-card-hover: #1b1916;
    --bg-surface: #1e1c18;
    
    --text-primary: #f5f3ef;
    --text-secondary: #a39e93;
    --text-muted: #6e6a61;

    --gold-primary: #d48b38;
    --gold-light: #f3b366;
    --gold-dark: #a05e19;
    --gold-gradient: linear-gradient(135deg, #f5c27f 0%, #d48b38 50%, #a76420 100%);

    --ember-glow: rgba(212, 139, 56, 0.12);
    --border-subtle: rgba(255, 255, 255, 0.08);
    --border-gold: rgba(212, 139, 56, 0.3);

    --font-heading: 'Cinzel', serif;
    --font-body: 'Plus Jakarta Sans', sans-serif;
    
    --radius-sm: 8px;
    --radius-md: 14px;
    --radius-lg: 22px;
    
    --transition-fast: 0.2s ease;
    --transition-smooth: 0.35s cubic-bezier(0.16, 1, 0.3, 1);
}

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

html {
    scroll-behavior: smooth;
    font-size: 16px;
    background-color: var(--bg-dark);
    color: var(--text-primary);
}

body {
    font-family: var(--font-body);
    line-height: 1.65;
    background-color: var(--bg-dark);
    color: var(--text-primary);
    overflow-x: hidden;
    position: relative;
    -webkit-font-smoothing: antialiased;
}

/* Ambient Ember Glow */
.ember-glow {
    position: fixed;
    top: 0;
    left: 50%;
    transform: translateX(-50%);
    width: 100vw;
    height: 100vh;
    background: radial-gradient(circle at 50% 15%, rgba(212, 139, 56, 0.08) 0%, transparent 65%),
                radial-gradient(circle at 80% 60%, rgba(180, 80, 20, 0.05) 0%, transparent 50%);
    pointer-events: none;
    z-index: 0;
}

/* Layout Container */
.container {
    width: 100%;
    max-width: 1220px;
    margin: 0 auto;
    padding: 0 24px;
    position: relative;
    z-index: 1;
}

.max-w-narrow {
    max-width: 820px;
}

/* Header & Navigation */
.navbar {
    position: sticky;
    top: 0;
    width: 100%;
    z-index: 1000;
    background: rgba(13, 12, 10, 0.85);
    backdrop-filter: blur(14px);
    -webkit-backdrop-filter: blur(14px);
    border-bottom: 1px solid var(--border-subtle);
    transition: var(--transition-smooth);
}

.nav-container {
    max-width: 1220px;
    margin: 0 auto;
    padding: 16px 24px;
    display: flex;
    align-items: center;
    justify-content: space-between;
}

.brand-link {
    text-decoration: none;
    display: flex;
    align-items: center;
    gap: 12px;
}

.brand-logo {
    width: 38px;
    height: 38px;
    object-fit: contain;
}

.brand-text {
    display: flex;
    flex-direction: column;
}

.brand-title {
    font-family: var(--font-heading);
    font-size: 1.2rem;
    font-weight: 700;
    letter-spacing: 0.15em;
    color: var(--text-primary);
}

.brand-subtitle {
    font-size: 0.65rem;
    letter-spacing: 0.25em;
    color: var(--gold-primary);
    font-weight: 600;
}

.nav-menu {
    display: flex;
    align-items: center;
    gap: 28px;
}

.nav-item {
    color: var(--text-secondary);
    text-decoration: none;
    font-size: 0.9rem;
    font-weight: 500;
    transition: var(--transition-fast);
}

.nav-item:hover {
    color: var(--gold-light);
}

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

.mobile-toggle {
    display: none;
    flex-direction: column;
    gap: 5px;
    background: transparent;
    border: none;
    cursor: pointer;
    padding: 6px;
}

.mobile-toggle span {
    width: 24px;
    height: 2px;
    background-color: var(--text-primary);
    border-radius: 2px;
    transition: var(--transition-fast);
}

/* Buttons */
.btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    padding: 12px 26px;
    border-radius: var(--radius-sm);
    font-family: var(--font-body);
    font-size: 0.95rem;
    font-weight: 600;
    text-decoration: none;
    transition: var(--transition-smooth);
    cursor: pointer;
}

.btn-sm {
    padding: 8px 18px;
    font-size: 0.85rem;
}

.btn-gold {
    background: var(--gold-gradient);
    color: #120e09;
    border: none;
    box-shadow: 0 4px 18px rgba(212, 139, 56, 0.35);
}

.btn-gold:hover {
    transform: translateY(-2px);
    box-shadow: 0 6px 24px rgba(212, 139, 56, 0.5);
    filter: brightness(1.08);
}

.btn-outline {
    background: transparent;
    color: var(--text-primary);
    border: 1px solid var(--border-gold);
}

.btn-outline:hover {
    background: rgba(212, 139, 56, 0.1);
    border-color: var(--gold-primary);
    color: var(--gold-light);
    transform: translateY(-2px);
}

.btn-primary {
    background: #25d366;
    color: #0b1a0e;
    font-weight: 700;
}

.btn-primary:hover {
    background: #2be671;
    transform: translateY(-2px);
}

.btn-block {
    width: 100%;
}

/* Typography & Section Headers */
.section {
    padding: 90px 0;
    position: relative;
    z-index: 1;
}

.section-header {
    margin-bottom: 56px;
}

.text-center {
    text-align: center;
}

.section-kicker {
    font-size: 0.8rem;
    font-weight: 700;
    letter-spacing: 0.25em;
    color: var(--gold-primary);
    text-transform: uppercase;
    display: inline-block;
    margin-bottom: 12px;
}

.section-title {
    font-family: var(--font-heading);
    font-size: 2.5rem;
    font-weight: 700;
    color: var(--text-primary);
    margin-bottom: 16px;
    line-height: 1.2;
}

.section-subtitle {
    color: var(--text-secondary);
    font-size: 1.1rem;
    max-width: 650px;
    margin: 0 auto;
}

/* Hero Section */
.hero-section {
    padding: 70px 0 90px;
}

.hero-grid {
    display: grid;
    grid-template-columns: 1.15fr 0.85fr;
    gap: 60px;
    align-items: center;
}

.badge-tag {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    background: rgba(212, 139, 56, 0.12);
    border: 1px solid var(--border-gold);
    color: var(--gold-light);
    font-size: 0.75rem;
    font-weight: 700;
    letter-spacing: 0.15em;
    padding: 6px 14px;
    border-radius: 30px;
    margin-bottom: 24px;
}

.badge-dot {
    width: 6px;
    height: 6px;
    border-radius: 50%;
    background-color: var(--gold-primary);
    box-shadow: 0 0 8px var(--gold-primary);
}

.hero-title {
    font-family: var(--font-heading);
    font-size: 3.25rem;
    font-weight: 700;
    line-height: 1.15;
    margin-bottom: 24px;
    background: linear-gradient(180deg, #ffffff 40%, #d8d4cd 100%);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
}

.hero-description {
    font-size: 1.12rem;
    color: var(--text-secondary);
    margin-bottom: 36px;
    max-width: 580px;
}

.hero-cta-group {
    display: flex;
    gap: 16px;
    margin-bottom: 48px;
}

.hero-metrics {
    display: flex;
    align-items: center;
    gap: 28px;
    border-top: 1px solid var(--border-subtle);
    padding-top: 32px;
}

.metric-item {
    display: flex;
    flex-direction: column;
}

.metric-number {
    font-family: var(--font-heading);
    font-size: 1.75rem;
    font-weight: 700;
    color: var(--gold-light);
}

.metric-label {
    font-size: 0.8rem;
    color: var(--text-muted);
}

.metric-divider {
    width: 1px;
    height: 38px;
    background-color: var(--border-subtle);
}

/* Hero Media Frame */
.media-frame {
    position: relative;
    border-radius: var(--radius-lg);
    overflow: hidden;
    box-shadow: 0 20px 50px rgba(0, 0, 0, 0.6);
    border: 1px solid var(--border-subtle);
}

.hero-img {
    width: 100%;
    height: auto;
    display: block;
    object-fit: cover;
    transition: var(--transition-smooth);
}

.media-badge {
    position: absolute;
    bottom: 24px;
    left: 24px;
    right: 24px;
    background: rgba(18, 16, 14, 0.9);
    backdrop-filter: blur(12px);
    border: 1px solid var(--border-gold);
    padding: 14px 18px;
    border-radius: var(--radius-md);
    display: flex;
    align-items: center;
    gap: 14px;
}

.badge-icon {
    width: 48px;
    height: 48px;
    object-fit: contain;
}

.badge-icon-banner {
    height: 38px;
    width: auto;
    max-width: 140px;
    object-fit: contain;
}

.badge-name {
    display: block;
    color: var(--gold-light);
    font-size: 1rem;
    font-family: var(--font-heading);
}

.badge-desc {
    display: block;
    font-size: 0.8rem;
    color: var(--text-secondary);
}

/* Terroir Section */
.terroir-section {
    background: linear-gradient(180deg, var(--bg-dark) 0%, #12100d 50%, var(--bg-dark) 100%);
    border-top: 1px solid var(--border-subtle);
    border-bottom: 1px solid var(--border-subtle);
}

.terroir-grid {
    display: grid;
    grid-template-columns: 1.2fr 0.8fr;
    gap: 36px;
}

.terroir-card {
    background: var(--bg-card);
    border: 1px solid var(--border-subtle);
    border-radius: var(--radius-lg);
    overflow: hidden;
    transition: var(--transition-smooth);
}

.terroir-card:hover {
    border-color: var(--border-gold);
}

.card-image-box {
    width: 100%;
    height: 300px;
    overflow: hidden;
}

.card-image-box img {
    width: 100%;
    height: 100%;
    object-fit: cover;
}

.card-content {
    padding: 36px;
}

.card-tag {
    display: inline-block;
    color: var(--gold-primary);
    font-size: 0.8rem;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 0.1em;
    margin-bottom: 12px;
}

.card-content h3 {
    font-family: var(--font-heading);
    font-size: 1.8rem;
    margin-bottom: 16px;
}

.card-content p {
    color: var(--text-secondary);
    margin-bottom: 24px;
}

.feature-list {
    list-style: none;
    margin-bottom: 32px;
    display: flex;
    flex-direction: column;
    gap: 12px;
}

.feature-list li {
    position: relative;
    padding-left: 26px;
    color: var(--text-secondary);
    font-size: 0.95rem;
}

.feature-list li::before {
    content: "✓";
    position: absolute;
    left: 0;
    color: var(--gold-primary);
    font-weight: bold;
}

/* Sidebar Info Boxes */
.terroir-sidebar {
    display: flex;
    flex-direction: column;
    gap: 24px;
}

.info-box {
    background: var(--bg-card);
    border: 1px solid var(--border-subtle);
    border-radius: var(--radius-md);
    padding: 28px;
}

.info-box h4 {
    font-family: var(--font-heading);
    color: var(--gold-light);
    font-size: 1.2rem;
    margin-bottom: 12px;
}

.info-box p {
    color: var(--text-secondary);
    font-size: 0.95rem;
}

.quote-icon {
    font-family: var(--font-heading);
    font-size: 3rem;
    line-height: 1;
    color: var(--gold-primary);
    opacity: 0.5;
    margin-bottom: -10px;
}

.terroir-quote {
    font-style: italic;
    font-size: 1.05rem;
    color: var(--text-primary);
    margin-bottom: 12px;
}

cite {
    font-size: 0.85rem;
    color: var(--gold-light);
    font-style: normal;
    font-weight: 600;
}

.banner-box {
    background: linear-gradient(135deg, #1f1a14 0%, #141210 100%);
    border-color: var(--border-gold);
}

.link-arrow {
    display: inline-block;
    margin-top: 14px;
    color: var(--gold-light);
    font-weight: 600;
    text-decoration: none;
    font-size: 0.9rem;
    transition: var(--transition-fast);
}

.link-arrow:hover {
    color: #ffffff;
    transform: translateX(4px);
}

/* Sobre Section */
.sobre-grid {
    display: grid;
    grid-template-columns: 0.9fr 1.1fr;
    gap: 60px;
    align-items: center;
}

.rounded-img {
    width: 100%;
    border-radius: var(--radius-lg);
    box-shadow: 0 16px 40px rgba(0, 0, 0, 0.5);
    border: 1px solid var(--border-subtle);
}

.lead-text {
    font-size: 1.2rem;
    color: var(--gold-light);
    margin-bottom: 18px;
    line-height: 1.5;
}

.sobre-content p {
    color: var(--text-secondary);
    margin-bottom: 18px;
}

.social-links {
    display: flex;
    flex-wrap: wrap;
    gap: 12px;
    margin-top: 28px;
}

.social-btn {
    padding: 10px 20px;
    background: var(--bg-surface);
    color: var(--text-primary);
    text-decoration: none;
    border-radius: var(--radius-sm);
    font-size: 0.85rem;
    font-weight: 600;
    border: 1px solid var(--border-subtle);
    transition: var(--transition-fast);
}

.social-btn:hover {
    background: rgba(212, 139, 56, 0.15);
    border-color: var(--gold-primary);
    color: var(--gold-light);
}

/* Cards Grid (Cursos & Ebooks) */
.cards-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 28px;
}

.exp-card {
    background: var(--bg-card);
    border: 1px solid var(--border-subtle);
    border-radius: var(--radius-md);
    overflow: hidden;
    display: flex;
    flex-direction: column;
    transition: var(--transition-smooth);
}

.exp-card:hover {
    transform: translateY(-4px);
    border-color: var(--border-gold);
    box-shadow: 0 12px 30px rgba(0, 0, 0, 0.4);
}

.card-top-img {
    height: 220px;
    overflow: hidden;
}

.card-top-img img {
    width: 100%;
    height: 100%;
    object-fit: cover;
}

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

.category-pill {
    font-size: 0.75rem;
    font-weight: 700;
    color: var(--gold-primary);
    text-transform: uppercase;
    letter-spacing: 0.1em;
    margin-bottom: 10px;
}

.exp-body h3 {
    font-family: var(--font-heading);
    font-size: 1.35rem;
    margin-bottom: 12px;
}

.exp-body p {
    color: var(--text-secondary);
    font-size: 0.92rem;
    margin-bottom: 24px;
    flex-grow: 1;
}

/* Corporativo Section */
.corp-box {
    background: linear-gradient(135deg, #171512 0%, #100f0d 100%);
    border: 1px solid var(--border-gold);
    border-radius: var(--radius-lg);
    padding: 56px;
    display: grid;
    grid-template-columns: 1.2fr 0.8fr;
    gap: 48px;
    align-items: center;
}

.corp-bullets {
    display: flex;
    flex-direction: column;
    gap: 16px;
    margin: 28px 0;
}

.bullet-item {
    display: flex;
    flex-direction: column;
    border-left: 2px solid var(--gold-primary);
    padding-left: 14px;
}

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

.bullet-item span {
    color: var(--text-secondary);
    font-size: 0.9rem;
}

.corp-media img {
    width: 100%;
    border-radius: var(--radius-md);
    box-shadow: 0 12px 30px rgba(0, 0, 0, 0.5);
}

/* FAQ Accordion */
.faq-accordion {
    display: flex;
    flex-direction: column;
    gap: 16px;
}

.faq-item {
    background: var(--bg-card);
    border: 1px solid var(--border-subtle);
    border-radius: var(--radius-sm);
    overflow: hidden;
    transition: var(--transition-fast);
}

.faq-item[open] {
    border-color: var(--border-gold);
}

.faq-question {
    padding: 22px 26px;
    font-weight: 600;
    font-size: 1.05rem;
    color: var(--text-primary);
    cursor: pointer;
    display: flex;
    justify-content: space-between;
    align-items: center;
    list-style: none;
    user-select: none;
}

.faq-question::-webkit-details-marker {
    display: none;
}

.faq-icon {
    font-size: 1.4rem;
    color: var(--gold-primary);
    transition: transform var(--transition-fast);
}

.faq-item[open] .faq-icon {
    transform: rotate(45deg);
}

.faq-answer {
    padding: 0 26px 22px;
    color: var(--text-secondary);
    font-size: 0.95rem;
}

/* Footer */
.main-footer {
    background: #090807;
    border-top: 1px solid var(--border-subtle);
    padding: 70px 0 30px;
    position: relative;
    z-index: 1;
}

.footer-grid {
    display: grid;
    grid-template-columns: 2fr 1fr 1fr;
    gap: 48px;
    margin-bottom: 50px;
}

.footer-desc {
    color: var(--text-muted);
    font-size: 0.9rem;
    margin: 14px 0 20px;
    max-width: 380px;
}

.footer-contact p {
    font-size: 0.85rem;
    color: var(--text-secondary);
    margin-bottom: 6px;
}

.footer-col h4 {
    font-family: var(--font-heading);
    color: var(--gold-light);
    font-size: 1.05rem;
    margin-bottom: 18px;
}

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

.footer-links a {
    color: var(--text-muted);
    text-decoration: none;
    font-size: 0.9rem;
    transition: var(--transition-fast);
}

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

.footer-bottom {
    border-top: 1px solid rgba(255, 255, 255, 0.05);
    padding-top: 24px;
    display: flex;
    justify-content: space-between;
    align-items: center;
    font-size: 0.8rem;
    color: var(--text-muted);
}

.governance-tag {
    color: var(--gold-dark);
}

/* Responsive Media Queries */
@media (max-width: 992px) {
    .hero-grid,
    .terroir-grid,
    .sobre-grid,
    .corp-box {
        grid-template-columns: 1fr;
        gap: 40px;
    }

    .cards-grid {
        grid-template-columns: repeat(2, 1fr);
    }

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

    .hero-title {
        font-size: 2.6rem;
    }
}

@media (max-width: 768px) {
    .nav-menu {
        display: none;
        position: absolute;
        top: 100%;
        left: 0;
        width: 100%;
        background: rgba(13, 12, 10, 0.98);
        border-bottom: 1px solid var(--border-gold);
        flex-direction: column;
        padding: 24px;
        gap: 18px;
    }

    .nav-menu.active {
        display: flex;
    }

    .mobile-toggle {
        display: flex;
    }

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

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

    .hero-cta-group {
        flex-direction: column;
    }

    .footer-bottom {
        flex-direction: column;
        gap: 12px;
        text-align: center;
    }
}