/* ================================
   PALETA B — Azul Elétrico + Magenta
================================= */
:root {
    --primary: #3B82F6;        /* Azul elétrico */
    --primary-dark: #1D4ED8;   /* Azul profundo */
    --primary-light: #DBEAFE;  /* Azul bem claro */

    --accent: #EC4899;         /* Magenta vibrante */
    --accent-dark: #BE185D;

    --bg: #0F172A;
    --bg-alt: #020617;
    --text: #0F172A;
    --muted: #64748B;
    --border: #E2E8F0;

    --radius-lg: 18px;
    --radius-md: 12px;
    --shadow-soft: 0 18px 45px rgba(15, 23, 42, 0.25);

    --content-width: 1120px;
}

/* =================== GLOBAL =================== */

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

body {
    background: radial-gradient(circle at top, #E0F2FE 0%, #F8FAFC 45%, #EFF6FF 100%);
    font-family: system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
    line-height: 1.6;
    color: var(--text);
}

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

a {
    text-decoration: none;
    color: inherit;
}

.page {
    min-height: 100vh;
}

.container {
    max-width: var(--content-width);
    margin: 0 auto;
    padding: 0 1.25rem;
}

/* =================== HERO =================== */

.hero {
    background: radial-gradient(circle at top left, #3B82F6 0%, #1E3A8A 50%, #020617 100%);
    color: #E5E7EB;
    padding: 3.5rem 0 3rem;
    box-shadow: 0 24px 70px rgba(15, 23, 42, 0.45);
}

.hero-inner {
    display: grid;
    grid-template-columns: minmax(0, 1.5fr) minmax(0, 1.2fr);
    gap: 2.5rem;
    align-items: center;
}

.hero-kicker {
    font-size: 0.9rem;
    letter-spacing: 0.12em;
    text-transform: uppercase;
    color: #BFDBFE;
    font-weight: 600;
    margin-bottom: 0.75rem;
}

.hero-title {
    font-size: clamp(2.1rem, 3vw + 1rem, 2.9rem);
    font-weight: 800;
    margin-bottom: 0.75rem;
}

.hero-title span {
    color: #DBEAFE;
}

.hero-subtitle {
    font-size: 1.03rem;
    max-width: 32rem;
    color: #CBD5F5;
    margin-bottom: 1.4rem;
}

.hero-badges {
    display: flex;
    flex-wrap: wrap;
    gap: 0.6rem;
    margin-bottom: 1.6rem;
}

.badge {
    font-size: 0.78rem;
    padding: 0.3rem 0.7rem;
    border-radius: 999px;
    border: 1px solid rgba(255,255,255,0.35);
    color: #E2E8F0;
    display: inline-flex;
    align-items: center;
    gap: 0.3rem;
    background: rgba(15, 23, 42, 0.6);
    backdrop-filter: blur(12px);
}

.badge-dot {
    width: 7px;
    height: 7px;
    border-radius: 999px;
    background: #22C55E;
}

.hero-actions {
    display: flex;
    gap: 0.8rem;
    flex-wrap: wrap;
    margin-bottom: 1.4rem;
}

/* ---------------- BUTTONS ---------------- */

.btn-primary {
    background: linear-gradient(135deg, var(--primary), var(--primary-dark));
    color: #FFF;
    padding: 0.9rem 1.6rem;
    border-radius: 999px;
    font-weight: 600;
    font-size: 0.98rem;
    box-shadow: 0 16px 45px rgba(37, 99, 235, 0.50);
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 0.5rem;
    transition: transform 0.15s ease, box-shadow 0.15s ease, opacity 0.15s ease;
}

.btn-primary:hover {
    transform: translateY(-1px);
    box-shadow: 0 20px 55px rgba(37, 99, 235, 0.65);
    opacity: 0.95;
}

.btn-outline {
    padding: 0.85rem 1.4rem;
    border-radius: 999px;
    border: 1px solid rgba(255,255,255,0.6);
    background: rgba(15,23,42,0.35);
    color: #E5E7EB;
    font-size: 0.92rem;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 0.4rem;
    transition: background 0.15s ease, border-color 0.15s ease;
}

.btn-outline:hover {
    background: rgba(15,23,42,0.6);
    border-color: #FFF;
}

/* BOTÃO PAYPAL MAGENTA – DESTACADO */
.btn-paypal {
    background: linear-gradient(135deg, var(--accent), var(--accent-dark));
    color: #FFF !important;
    padding: 0.85rem 1.2rem;
    border-radius: 999px;
    font-weight: 700;
    font-size: 0.9rem;
    text-align: center;
    width: 100%;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 0.4rem;
    margin-top: 0.65rem;
    box-shadow: 0 18px 40px rgba(236, 72, 153, 0.55);
    text-transform: none;
    letter-spacing: 0.01em;
    border: none;
    cursor: pointer;
    transition: transform 0.15s ease, box-shadow 0.15s ease, opacity 0.15s ease;
}

.btn-paypal:hover {
    transform: translateY(-1px);
    box-shadow: 0 22px 50px rgba(236, 72, 153, 0.7);
    opacity: 0.96;
}

/* =================== HERO META =================== */

.hero-meta {
    display: flex;
    flex-wrap: wrap;
    gap: 1.3rem;
    font-size: 0.88rem;
    color: #CBD5F5;
    margin-top: 0.3rem;
}

/* =================== HERO CARD =================== */

.hero-card {
    background: radial-gradient(circle at top left, rgba(15,23,42,0.95) 0%, rgba(15,23,42,0.88) 55%, rgba(15,23,42,1) 100%);
    border-radius: 22px;
    border: 1px solid rgba(148, 163, 184, 0.35);
    padding: 1.5rem 1.6rem 1.3rem;
    box-shadow: var(--shadow-soft);
}

.hero-card-top {
    display: flex;
    align-items: center;
    gap: 1rem;
    margin-bottom: 1.2rem;
}

.hero-thumb {
    width: 96px;
    height: 72px;
    border-radius: 18px;
    overflow: hidden;
    background: #020617;
    border: 1px solid rgba(148,163,184,0.5);
}

.hero-card-title {
    font-size: 1rem;
    font-weight: 600;
    color: #F9FAFB;
    margin-bottom: 0.2rem;
}

.hero-card-pill {
    font-size: 0.8rem;
    color: #BFDBFE;
    background: rgba(37,99,235,0.18);
    padding: 0.25rem 0.6rem;
    border-radius: 999px;
    display: inline-flex;
    align-items: center;
}

.hero-card-price {
    display: flex;
    align-items: baseline;
    gap: 0.45rem;
    margin-bottom: 0.25rem;
}

.hero-card-old {
    font-size: 0.85rem;
    color: #9CA3AF;
    text-decoration: line-through;
}

.hero-card-new {
    font-size: 1.4rem;
    font-weight: 800;
    color: #FACC15;
}

.hero-card-parcel {
    font-size: 0.9rem;
    color: #E5E7EB;
    margin-bottom: 0.7rem;
}

.hero-guarantee {
    font-size: 0.82rem;
    color: #D1D5DB;
    margin-top: 0.85rem;
    line-height: 1.5;
}

/* =================== SECTIONS =================== */

section {
    padding: 3rem 0;
}

section.alt {
    background: #E5F0FF; /* fundo azul clarinho para contraste */
}

.section-header {
    margin-bottom: 2rem;
}

.section-kicker {
    font-size: 0.85rem;
    text-transform: uppercase;
    color: var(--muted);
    margin-bottom: 0.35rem;
    font-weight: 600;
    letter-spacing: 0.08em;
}

.section-title {
    font-size: 1.8rem;
    font-weight: 700;
    margin-bottom: 0.4rem;
}

.section-subtitle {
    color: var(--muted);
    max-width: 40rem;
    font-size: 0.98rem;
}

/* =================== GRIDS / CARDS =================== */

.grid-3 {
    display: grid;
    grid-template-columns: repeat(3, minmax(0, 1fr));
    gap: 1.5rem;
}

.card {
    background: #FFFFFF;
    border-radius: var(--radius-lg);
    padding: 1.5rem 1.4rem;
    border: 1px solid var(--border);
    box-shadow: 0 8px 26px rgba(15, 23, 42, 0.04);
}

.card-tag {
    display: inline-flex;
    padding: 0.18rem 0.65rem;
    border-radius: 999px;
    font-size: 0.7rem;
    text-transform: uppercase;
    letter-spacing: 0.09em;
    color: #BE185D;
    background: rgba(236, 72, 153, 0.12);
    margin-bottom: 0.55rem;
}

/* =================== TWO-COL LAYOUT =================== */

.two-col {
    display: grid;
    grid-template-columns: minmax(0, 1.5fr) minmax(0, 1.1fr);
    gap: 1.7rem;
    align-items: flex-start;
}

/* =================== LISTAS =================== */

.list-check {
    list-style: none;
    padding-left: 0;
}

.list-check li {
    position: relative;
    padding-left: 1.6rem;
    margin-bottom: 0.35rem;
    font-size: 0.96rem;
    color: #0F172A;
}

.list-check li::before {
    content: "✔";
    position: absolute;
    left: 0;
    top: 0.05rem;
    font-size: 0.8rem;
    color: #22C55E;
}

/* =================== PILLS =================== */

.pill {
    display: inline-flex;
    align-items: center;
    padding: 0.25rem 0.7rem;
    border-radius: 999px;
    font-size: 0.8rem;
    background: #EFF6FF;
    color: #1E3A8A;
    margin: 0 0.25rem 0.4rem 0;
}

/* =================== PROJETOS =================== */

.projects-grid {
    display: grid;
    grid-template-columns: repeat(2, minmax(0, 1fr));
    gap: 1.5rem;
}

/* =================== INSTRUTOR =================== */

.instructor {
    display: grid;
    grid-template-columns: minmax(0, 1.6fr) minmax(0, 1.1fr);
    gap: 1.8rem;
    align-items: flex-start;
}

.avatar {
    width: 120px;
    height: 120px;
    border-radius: 999px;
    overflow: hidden;
    background: #E5E7EB;
    margin-bottom: 0.9rem;
}

.instructor-meta {
    font-size: 0.9rem;
    color: var(--muted);
    margin-bottom: 0.4rem;
}

/* =================== FAQ / ENTREGA =================== */

.delivery-grid {
    display: grid;
    grid-template-columns: minmax(0, 1.5fr) minmax(0, 1.1fr);
    gap: 1.8rem;
    align-items: flex-start;
}

.faq-item {
    background: #FFFFFF;
    border-radius: var(--radius-md);
    border: 1px solid var(--border);
    padding: 1rem 1.05rem;
    margin-bottom: 0.6rem;
    box-shadow: 0 5px 18px rgba(15,23,42,0.03);
}

.faq-item h3 {
    font-size: 0.95rem;
    margin-bottom: 0.25rem;
}

.faq-item p {
    font-size: 0.9rem;
    color: var(--muted);
}

/* =================== PRICING =================== */

.pricing-section {
    background: linear-gradient(135deg, #DBEAFE 0%, #EFF6FF 45%, #E0F2FE 100%);
    border-top: 1px solid rgba(148,163,184,0.35);
    border-bottom: 1px solid rgba(148,163,184,0.35);
}

.pricing-inner {
    display: grid;
    grid-template-columns: minmax(0, 1.5fr) minmax(0, 1.1fr);
    gap: 2rem;
    align-items: center;
}

.pricing-highlight {
    font-size: 1.4rem;
    font-weight: 700;
    margin-bottom: 0.4rem;
}

.pricing-text {
    font-size: 0.98rem;
    color: var(--muted);
    margin-bottom: 1rem;
}

.pricing-card {
    background: #FFFFFF;
    border-radius: 22px;
    padding: 1.7rem 1.5rem 1.4rem;
    border: 1px solid var(--border);
    box-shadow: 0 16px 40px rgba(15, 23, 42, 0.09);
}

.pricing-label {
    display: inline-flex;
    padding: 0.2rem 0.6rem;
    border-radius: 999px;
    font-size: 0.7rem;
    text-transform: uppercase;
    letter-spacing: 0.1em;
    color: #C2410C;
    background: #FFEDD5;
    margin-bottom: 0.7rem;
}

.pricing-values {
    display: flex;
    align-items: baseline;
    gap: 0.4rem;
    margin-bottom: 0.3rem;
}

.pricing-old {
    font-size: 0.85rem;
    color: #9CA3AF;
    text-decoration: line-through;
}

.pricing-new {
    font-size: 1.5rem;
    font-weight: 800;
    color: #16A34A;
}

.pricing-parcel {
    font-size: 0.92rem;
    color: #0F172A;
    margin-bottom: 0.4rem;
}

.pricing-badges {
    display: flex;
    flex-wrap: wrap;
    gap: 0.35rem;
    margin-top: 0.9rem;
    font-size: 0.8rem;
}

.pricing-badges span {
    padding: 0.25rem 0.6rem;
    border-radius: 999px;
    background: #EFF6FF;
    color: #1E3A8A;
}

/* =================== FOOTER =================== */

.footer-gradient {
    padding: 2rem 0;
    color: #E2E8F0;
    background: radial-gradient(circle at center,
        rgba(59,130,246,0.25) 0%,
        rgba(30,58,138,0.65) 38%,
        #020617 90%);
    border-top: 1px solid rgba(15,23,42,0.7);
}

.footer-inner {
    text-align: center;
    font-size: 0.88rem;
    color: #CBD5F5;
}

/* =================== RESPONSIVO =================== */

@media (max-width: 900px) {
    .hero-inner,
    .two-col,
    .projects-grid,
    .instructor,
    .pricing-inner,
    .delivery-grid,
    .grid-3 {
        grid-template-columns: minmax(0, 1fr);
    }

    .hero {
        padding-top: 2.6rem;
    }

    .hero-card {
        margin-top: 1.2rem;
    }
}

/* Ajuste da imagem do card do curso (tamanho menor) */
.hero-card .hero-thumb {
    width: 170px;          /* largura da imagem */
    height: 110px;         /* altura proporcional */
    border-radius: 12px;
    overflow: hidden;
    background: #fff;
}

.hero-card .hero-thumb img {
    width: 100%;
    height: 100%;
    object-fit: cover;     /* mantém o enquadramento */
    object-position: center;
}

.destaque-oferta {
    background: linear-gradient(90deg, #ff006a, #ff7a00);
    color: #fff !important;
    padding: 6px 14px;
    font-weight: 700;
    font-size: 1rem;
    border-radius: 8px;
    display: inline-block;
    box-shadow: 0 3px 12px rgba(255, 0, 90, 0.35);
    text-transform: uppercase;
    letter-spacing: 0.5px;
}