/* ==========================================================================
   PALETA E VARIÁVEIS (Fundo Laranja Claro / Docker Blue / .NET Purple)
   ========================================================================== */
:root {
    --bg-page: #fcf7ed;         /* Fundo suave em tom laranja/creme claro */
    --bg-alt: #f7ede0;          /* Tom alternado para seções .alt */
    --bg-card: #ffffff;
    
    --primary: #0284c7;         /* Azul Docker escuro / Acentos principais */
    --primary-hover: #0369a1;
    --primary-light: #e0f2fe;
    
    --accent: #512bd4;          /* Roxo .NET */
    --accent-docker: #0db7ed;   /* Ciano Docker */
    --accent-warm: #d97706;     /* Laranja suave para kickers e badges */
    
    --text: #1e293b;
    --muted: #64748b;
    --border: #eddccb;          /* Borda suave no tom da paleta */
    
    --success: #16a34a;
    --success-hover: #15803d;
    --danger: #dc2626;
    
    --radius: 12px;
    --shadow: 0 4px 14px rgba(0, 0, 0, 0.06);
    --shadow-lg: 0 10px 25px rgba(0, 0, 0, 0.1);
}

/* ==========================================================================
   RESET & ESTRUTURA GERAL
   ========================================================================== */
* {
    box-sizing: border-box;
    margin: 0;
    padding: 0;
}

body {
    font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, Helvetica, Arial, sans-serif;
    background-color: var(--bg-page);
    color: var(--text);
    line-height: 1.6;
}

.page {
    width: 100%;
    overflow-x: hidden;
}

.container {
    width: 100%;
    max-width: 1140px;
    margin: 0 auto;
    padding: 0 1.25rem;
}

section {
    padding: 4.5rem 0;
}

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

/* ==========================================================================
   TIPOGRAFIA & KICKERS
   ========================================================================== */
.section-kicker, .hero-kicker {
    font-size: 0.82rem;
    text-transform: uppercase;
    letter-spacing: 0.08em;
    font-weight: 700;
    color: var(--accent-warm);
    margin-bottom: 0.5rem;
}

.section-title {
    font-size: 2rem;
    font-weight: 800;
    color: #0f172a;
    line-height: 1.25;
    margin-bottom: 0.75rem;
}

.section-subtitle {
    font-size: 1.1rem;
    color: var(--muted);
    max-width: 680px;
}

.section-header {
    margin-bottom: 2.5rem;
}

/* ==========================================================================
   HERO / BANNER PRINCIPAL
   ========================================================================== */
.hero {
    background: linear-gradient(180deg, #f5e8d5 0%, var(--bg-page) 100%);
    padding: 4.5rem 0 3.5rem 0;
    border-bottom: 1px solid var(--border);
}

.hero-inner {
    display: grid;
    grid-template-columns: 1.25fr 0.9fr;
    gap: 3rem;
    align-items: center;
}

.hero-title {
    font-size: 2.65rem;
    font-weight: 900;
    color: #0f172a;
    line-height: 1.18;
    margin-bottom: 1rem;
}

.hero-subtitle {
    font-size: 1.15rem;
    color: #334155;
    margin-bottom: 1.5rem;
}

.hero-badges {
    display: flex;
    flex-wrap: wrap;
    gap: 0.6rem;
    margin-bottom: 2rem;
}

.badge {
    background-color: #fcebd2;
    color: #92400e;
    border: 1px solid #fbd38d;
    padding: 0.35rem 0.8rem;
    border-radius: 9999px;
    font-size: 0.85rem;
    font-weight: 600;
    display: inline-flex;
    align-items: center;
    gap: 0.4rem;
}

.badge-dot {
    width: 7px;
    height: 7px;
    background-color: var(--accent-docker);
    border-radius: 50%;
}

.hero-actions {
    display: flex;
    flex-wrap: wrap;
    gap: 1rem;
    margin-bottom: 2rem;
}

.hero-meta {
    display: flex;
    flex-wrap: wrap;
    gap: 1.5rem;
    font-size: 0.9rem;
    color: var(--muted);
}

/* ==========================================================================
   BOTÕES
   ========================================================================== */
.btn-primary {
    background-color: var(--success);
    color: #ffffff;
    font-weight: 700;
    font-size: 1.05rem;
    padding: 0.85rem 1.6rem;
    border-radius: 8px;
    text-decoration: none;
    display: inline-flex;
    align-items: center;
    gap: 0.5rem;
    transition: all 0.2s ease;
    box-shadow: 0 4px 10px rgba(22, 163, 74, 0.25);
    border: none;
}

.btn-primary:hover {
    background-color: var(--success-hover);
    transform: translateY(-2px);
    box-shadow: 0 6px 14px rgba(22, 163, 74, 0.35);
}

.btn-outline {
    background-color: transparent;
    color: var(--primary);
    border: 1.5px solid var(--primary);
    font-weight: 700;
    font-size: 1.05rem;
    padding: 0.85rem 1.5rem;
    border-radius: 8px;
    text-decoration: none;
    display: inline-flex;
    align-items: center;
    transition: all 0.2s ease;
}

.btn-outline:hover {
    background-color: var(--primary-light);
}

.btn-paypal {
    background-color: #ffc439;
    color: #003087;
    font-weight: 700;
    font-size: 0.95rem;
    padding: 0.75rem 1rem;
    border-radius: 8px;
    text-decoration: none;
    display: flex;
    align-items: center;
    justify-content: center;
    margin-top: 0.6rem;
    transition: background-color 0.2s ease;
}

.btn-paypal:hover {
    background-color: #f4b41a;
}

/* ==========================================================================
   HERO CARD LATERAL
   ========================================================================== */
.hero-card {
    background: var(--bg-card);
    border-radius: var(--radius);
    padding: 1.75rem;
    border: 1px solid var(--border);
    box-shadow: var(--shadow-lg);
}

.hero-card-top {
    display: flex;
    gap: 1rem;
    align-items: center;
    margin-bottom: 1.25rem;
}

.hero-thumb {
    width: 68px;
    height: 68px;
    border-radius: 10px;
    background-color: #faf5eb;
    border: 1px solid #fed7aa;
    display: flex;
    align-items: center;
    justify-content: center;
    padding: 4px;
    flex-shrink: 0;
}

.hero-thumb img {
    max-width: 100%;
    max-height: 100%;
    object-fit: contain;
}

.hero-card-title {
    font-weight: 800;
    font-size: 1.15rem;
    color: #0f172a;
}

.hero-card-pill {
    font-size: 0.8rem;
    color: var(--muted);
}

.hero-card-price {
    display: flex;
    align-items: baseline;
    gap: 0.75rem;
    margin-bottom: 0.25rem;
}

.hero-card-old {
    text-decoration: line-through;
    color: var(--danger);
    font-size: 1.1rem;
    font-weight: 600;
}

.hero-card-new {
    color: var(--success);
    font-size: 2.25rem;
    font-weight: 900;
}

.hero-card-parcel {
    font-size: 0.88rem;
    color: var(--muted);
    margin-bottom: 1rem;
}

.hero-guarantee {
    margin-top: 1.25rem;
    padding-top: 1rem;
    border-top: 1px dashed var(--border);
    font-size: 0.88rem;
    line-height: 1.7;
    color: #334155;
}

/* ==========================================================================
   BANNER CENTRAL
   ========================================================================== */
.banner-wrapper {
    max-width: 900px;
    margin: 0 auto;
}

.banner-img {
    width: 100%;
    border-radius: var(--radius);
    border: 1px solid var(--border);
    box-shadow: var(--shadow);
}

/* ==========================================================================
   GRIDS, CARDS & LISTAS
   ========================================================================== */
.grid-3 {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 1.5rem;
}

.two-col {
    display: grid;
    grid-template-columns: 1.2fr 0.8fr;
    gap: 3rem;
    align-items: start;
}

.projects-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 1.5rem;
}

.card {
    background: var(--bg-card);
    border-radius: var(--radius);
    padding: 1.75rem;
    border: 1px solid var(--border);
    box-shadow: var(--shadow);
}

.card h3 {
    font-size: 1.2rem;
    color: #0f172a;
    margin-bottom: 0.6rem;
    font-weight: 700;
}

.card p {
    color: #475569;
    font-size: 0.95rem;
}

.card-tag {
    display: inline-block;
    font-size: 0.75rem;
    font-weight: 700;
    text-transform: uppercase;
    color: var(--accent-warm);
    background-color: #fef3c7;
    padding: 0.2rem 0.55rem;
    border-radius: 4px;
    margin-bottom: 0.75rem;
}

.list-check {
    list-style: none;
}

.list-check li {
    position: relative;
    padding-left: 1.6rem;
    margin-bottom: 0.65rem;
    font-size: 0.96rem;
    color: #334155;
}

.list-check li::before {
    content: "✓";
    position: absolute;
    left: 0;
    color: var(--success);
    font-weight: 900;
}

/* PILLS */
.pill {
    display: inline-block;
    background-color: #faebd7;
    color: #431407;
    border: 1px solid #fed7aa;
    font-size: 0.8rem;
    font-weight: 600;
    padding: 0.35rem 0.7rem;
    border-radius: 6px;
    margin: 0.2rem 0.2rem 0.2rem 0;
}

/* ==========================================================================
   INSTRUTOR
   ========================================================================== */
.instructor {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 3rem;
    align-items: center;
}

.avatar {
    width: 80px;
    height: 80px;
    border-radius: 50%;
    overflow: hidden;
    margin-bottom: 1rem;
    border: 3px solid #fed7aa;
}

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

.instructor-meta {
    font-weight: 700;
    color: var(--primary);
    font-size: 0.95rem;
    margin-bottom: 0.75rem;
}

/* ==========================================================================
   ENTREGA & FAQ
   ========================================================================== */
.delivery-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 2.5rem;
}

.faq-item {
    margin-bottom: 1.5rem;
}

.faq-item h3 {
    font-size: 1.05rem;
    font-weight: 700;
    color: #0f172a;
    margin-bottom: 0.25rem;
}

.faq-item p {
    font-size: 0.93rem;
    color: #475569;
}

/* ==========================================================================
   PRICING FINAL
   ========================================================================== */
.pricing-section {
    background: linear-gradient(180deg, var(--bg-page) 0%, #f5e8d5 100%);
    border-top: 1px solid var(--border);
}

.pricing-inner {
    display: grid;
    grid-template-columns: 1.2fr 0.8fr;
    gap: 3rem;
    align-items: center;
}

.pricing-highlight {
    font-size: 2.2rem;
    font-weight: 900;
    color: #0f172a;
    line-height: 1.2;
    margin-bottom: 0.75rem;
}

.pricing-text {
    font-size: 1.05rem;
    color: #475569;
    margin-bottom: 1.5rem;
}

.pricing-card {
    background: #ffffff;
    border-radius: var(--radius);
    padding: 2rem;
    border: 2px solid #fed7aa;
    box-shadow: var(--shadow-lg);
    text-align: center;
}

.destaque-oferta {
    display: inline-block;
    background: #fef2f2;
    color: #b91c1c;
    border: 1px solid #fecaca;
    padding: 0.3rem 0.8rem;
    border-radius: 999px;
    font-size: 0.85rem;
    font-weight: 700;
    margin-bottom: 1rem;
}

.pricing-values {
    display: flex;
    align-items: baseline;
    justify-content: center;
    gap: 0.75rem;
}

.pricing-old {
    text-decoration: line-through;
    color: var(--danger);
    font-size: 1.3rem;
    font-weight: 600;
}

.pricing-new {
    color: var(--success);
    font-size: 2.8rem;
    font-weight: 900;
}

.pricing-parcel {
    font-size: 0.95rem;
    color: var(--muted);
    margin-bottom: 1rem;
}

.pricing-badges {
    display: flex;
    justify-content: center;
    gap: 1rem;
    margin-top: 1.25rem;
    font-size: 0.82rem;
    color: var(--muted);
    font-weight: 600;
}

/* ==========================================================================
   FOOTER
   ========================================================================== */
.footer-gradient {
    background-color: #1e1b18;
    color: #a8a29e;
    padding: 2rem 0;
    text-align: center;
    font-size: 0.9rem;
}

/* ==========================================================================
   RESPONSIVIDADE (MOBILE & TABLET)
   ========================================================================== */
@media (max-width: 900px) {
    .hero-inner,
    .two-col,
    .instructor,
    .delivery-grid,
    .pricing-inner {
        grid-template-columns: 1fr;
        gap: 2rem;
    }

    .grid-3,
    .projects-grid {
        grid-template-columns: 1fr;
    }

    .hero-title {
        font-size: 2.1rem;
    }
}