/* =================== VARIÁVEIS GERAIS =================== */

:root {
    --primary: #0B0720;          /* fundo principal roxo escuro */
    --primary-dark: #050013;
    --primary-light: #EDE9FE;    /* roxo bem claro para destaques */
    --accent: #8B5CF6;           /* roxo principal (botões/badges) */
    --accent-dark: #6D28D9;      /* roxo mais forte */
    --accent-soft: rgba(139, 92, 246, 0.18);

    --accent-cta: #FF6B35;       /* laranja para chamadas de ação principais */
    --accent-cta-dark: #EA580C;

    --muted: #9CA3AF;
    --radius-lg: 20px;
    --radius-md: 14px;
    --shadow-soft: 0 18px 60px rgba(15, 23, 42, 0.85);
}

/* =================== RESET BÁSICO =================== */

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

html, body {
    height: 100%;
}

body {
    font-family: system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
    background:
        radial-gradient(circle at top, #1F1038 0%, #020617 55%, #020617 100%);
    color: #E5E7EB;
    -webkit-font-smoothing: antialiased;
}

/* =================== LAYOUT GERAL =================== */

.container {
    max-width: 1120px;
    margin: 0 auto;
    padding: 0 1.25rem;
}

section {
    padding: 3.5rem 0;
}

section.alt {
    background: radial-gradient(circle at top, #020617 0%, #020617 40%, #020617 100%);
    border-top: 1px solid rgba(148,163,184,0.35);
    border-bottom: 1px solid rgba(148,163,184,0.35);
}

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

.hero {
    padding: 3.5rem 0 3.5rem;
    border-bottom: 1px solid rgba(148,163,184,0.35);
}

.hero-inner {
    display: grid;
    grid-template-columns: minmax(0, 1.6fr) minmax(0, 1.15fr);
    gap: 2.2rem;
    align-items: center;
}

.hero-kicker {
    text-transform: uppercase;
    letter-spacing: 0.18em;
    font-size: 0.72rem;
    color: #A5B4FC;
    margin-bottom: 0.75rem;
}

.hero-title {
    font-size: 2.4rem;
    line-height: 1.1;
    font-weight: 800;
    margin-bottom: 0.8rem;
}

.hero-title span {
    display: block;
    font-size: 1.5rem;
    margin-top: 0.25rem;
    color: #A855F7; /* roxo de destaque */
}

.hero-subtitle {
    font-size: 0.98rem;
    color: var(--muted);
    max-width: 34rem;
}

.hero-badges {
    margin-top: 1rem;
    font-size: 0.9rem;
    color: #CBD5F5;
    display: flex;
    flex-wrap: wrap;
    align-items: center;
    gap: 0.45rem;
}

.hero-badge-dot {
    width: 8px;
    height: 8px;
    border-radius: 999px;
    background: #22C55E;
    box-shadow: 0 0 10px rgba(34,197,94,0.8);
}

.hero-badge-separator {
    opacity: 0.5;
}

.hero-actions {
    margin-top: 1.7rem;
    display: flex;
    flex-wrap: wrap;
    gap: 0.85rem;
}

.hero-main-cta {
    min-width: 230px;
    text-align: center;
}

.hero-meta {
    margin-top: 1rem;
    font-size: 0.9rem;
    color: var(--muted);
}

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

.hero-card {
    background: radial-gradient(circle at top, #020617 0%, #020617 55%, #020617 100%);
    border-radius: 26px;
    padding: 1.6rem 1.6rem 1.7rem;
    border: 1px solid rgba(148,163,184,0.45);
    box-shadow: var(--shadow-soft);
}

.hero-card-header {
    display: flex;
    gap: 1rem;
    align-items: center;
    margin-bottom: 1.1rem;
}

.hero-card-thumb {
    width: 130px;
    height: 85px;
    border-radius: 18px;
    overflow: hidden;
    border: 2px solid rgba(148,163,184,0.7);
}

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

.hero-card-title {
    font-weight: 700;
    font-size: 1rem;
    margin-bottom: 0.4rem;
}

.hero-card-pill {
    display: inline-flex;
    align-items: center;
    padding: 0.25rem 0.8rem;
    border-radius: 999px;
    font-size: 0.8rem;
    background: var(--accent-soft);
    color: #E5E7EB;
}

.hero-card-price {
    display: flex;
    align-items: baseline;
    gap: 0.6rem;
    margin-top: 0.4rem;
}

.hero-card-old {
    font-size: 0.9rem;
    color: #6B7280;
    text-decoration: line-through;
}

.hero-card-current {
    font-size: 1.6rem;
    font-weight: 800;
    color: #22C55E;
}

.hero-card-installments {
    margin-top: 0.25rem;
    font-size: 0.9rem;
    color: var(--muted);
}

.hero-card-cta {
    margin-top: 1.2rem;
    width: 100%;
    text-align: center;
}

.hero-guarantee {
    margin-top: 1.1rem;
    font-size: 0.85rem;
    color: var(--muted);
}

/* =================== BOTÕES =================== */

.btn-primary,
.btn-secondary,
.btn-paypal {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    padding: 0.9rem 1.6rem;
    border-radius: 999px;
    font-size: 0.94rem;
    font-weight: 600;
    text-decoration: none;
    border: none;
    cursor: pointer;
    transition: transform 0.12s ease, box-shadow 0.12s ease, background 0.12s ease;
}

.btn-primary {
    background: linear-gradient(135deg, var(--accent-cta) 0%, var(--accent-cta-dark) 100%);
    color: #F9FAFB;
    box-shadow: 0 12px 30px rgba(248,113,113,0.35);
}

.btn-primary:hover {
    transform: translateY(-1px);
    box-shadow: 0 16px 38px rgba(248,113,113,0.45);
}

.btn-secondary {
    background: transparent;
    color: #E5E7EB;
    border: 1px solid rgba(148,163,184,0.6);
}

.btn-secondary:hover {
    background: rgba(15, 23, 42, 0.7);
}

.btn-paypal {
    margin-top: 0.85rem;
    width: 100%;
    background: linear-gradient(135deg, #FB7185 0%, #E11D48 100%);
    color: #F9FAFB;
    box-shadow: 0 12px 30px rgba(244,114,182,0.45);
}

.btn-paypal:hover {
    transform: translateY(-1px);
    box-shadow: 0 16px 40px rgba(244,114,182,0.6);
}

/* =================== SEÇÕES / TÍTULOS =================== */

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

.section-kicker {
    text-transform: uppercase;
    font-size: 0.8rem;
    color: #A5B4FC;
    letter-spacing: 0.08em;
}

.section-title {
    font-size: 1.8rem;
    font-weight: 700;
    margin-bottom: 0.4rem;
    color: #F9FAFB;
}

.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: #0B1020;
    border-radius: var(--radius-lg);
    padding: 1.5rem 1.4rem;
    border: 1px solid rgba(148,163,184,0.4);
    box-shadow: 0 8px 26px rgba(15, 23, 42, 0.35);
    color: #E5E7EB;
}

.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: #C4B5FD;
    background: rgba(129, 140, 248, 0.25);
    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: #E5E7EB;
}

.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: rgba(129, 140, 248, 0.18);
    color: #E5E7EB;
    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: #1F2937;
    margin-bottom: 0.9rem;
}

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

.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: #0B1020;
    border-radius: var(--radius-md);
    border: 1px solid rgba(148,163,184,0.45);
    padding: 1rem 1.05rem;
    margin-bottom: 0.6rem;
    box-shadow: 0 5px 18px rgba(15,23,42,0.35);
}

.faq-item h3 {
    font-size: 0.95rem;
    margin-bottom: 0.25rem;
    color: #F9FAFB;
}

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

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

.pricing-section {
    background: radial-gradient(circle at top,
        #020617 0%,
        #020617 55%,
        #020617 100%);
    border-top: 1px solid rgba(148,163,184,0.35);
    border-bottom: 1px solid rgba(148,163,184,0.35);
    padding: 3rem 0 3.5rem;
}

.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: 0.4rem 0 0.8rem;
}

.pricing-text {
    font-size: 0.97rem;
    color: var(--muted);
    max-width: 32rem;
    margin-bottom: 1.4rem;
}

.pricing-footnote {
    margin-top: 0.6rem;
    font-size: 0.9rem;
    color: var(--muted);
}

.pricing-card {
    background: #020617;
    border-radius: 26px;
    padding: 1.6rem 1.6rem 1.7rem;
    border: 1px solid rgba(148,163,184,0.45);
    box-shadow: var(--shadow-soft);
}

.pricing-pill {
    display: inline-flex;
    padding: 0.22rem 0.9rem;
    border-radius: 999px;
    font-size: 0.8rem;
    text-transform: uppercase;
    letter-spacing: 0.09em;
    background: linear-gradient(135deg, #FDBA74 0%, #FB923C 100%);
    color: #111827;
}

.pricing-values {
    display: flex;
    align-items: baseline;
    gap: 0.6rem;
    margin-top: 0.9rem;
}

.pricing-old {
    font-size: 0.9rem;
    color: #6B7280;
    text-decoration: line-through;
}

.pricing-current {
    font-size: 1.7rem;
    font-weight: 800;
    color: #22C55E;
}

.pricing-installments {
    margin-top: 0.3rem;
    font-size: 0.9rem;
    color: var(--muted);
}

.pricing-main-cta {
    margin-top: 1.1rem;
    width: 100%;
    text-align: center;
}

.pricing-tags {
    margin-top: 1.1rem;
}

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

.footer {
    padding: 1.6rem 0 2rem;
    border-top: 1px solid rgba(148,163,184,0.35);
}

.footer-inner {
    display: flex;
    flex-wrap: wrap;
    justify-content: space-between;
    gap: 0.7rem;
    font-size: 0.85rem;
    color: var(--muted);
}

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

@media (max-width: 960px) {

    .hero-inner,
    .pricing-inner,
    .two-col,
    .delivery-grid,
    .instructor {
        grid-template-columns: minmax(0, 1fr);
    }

    .hero-card,
    .pricing-card {
        margin-top: 1.4rem;
    }

    .grid-3 {
        grid-template-columns: minmax(0, 1fr);
    }

    .projects-grid {
        grid-template-columns: minmax(0, 1fr);
    }
}