/* ============================================================
   GVE Stream Kit — site comercial
   Identidade: preto/carvão + roxo/violeta + branco, toques de
   ciano quando combinam. Premium, gamer/tech, sem infantilizar.
   ============================================================ */

:root {
    --bg-void: #050508;
    --bg-body: #0A0A10;
    --bg-panel: #12121A;
    --bg-card: rgba(20, 20, 30, 0.7);
    --border-soft: rgba(168, 85, 247, 0.18);
    --border-strong: rgba(168, 85, 247, 0.4);

    --purple: #A855F7;
    --purple-dark: #6D28D9;
    --purple-light: #D8B4FE;
    --cyan: #22D3EE;

    --gradient-brand: linear-gradient(135deg, #D8B4FE 0%, #A855F7 45%, #6D28D9 100%);
    --gradient-cta: linear-gradient(135deg, #A855F7 0%, #7C3AED 100%);
    --glow-purple: rgba(168, 85, 247, 0.45);
    --glow-cyan: rgba(34, 211, 238, 0.35);

    --text-white: #F8FAFC;
    --text-muted: #9CA3AF;
    --text-dim: #6B7280;

    --font-display: 'Orbitron', sans-serif;
    --font-body: 'Inter', sans-serif;

    --radius: 14px;
    --max-width: 1180px;
}

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

html { scroll-behavior: smooth; }

body {
    background-color: var(--bg-body);
    color: var(--text-white);
    font-family: var(--font-body);
    line-height: 1.6;
    background-image:
        radial-gradient(circle at 15% 10%, rgba(168, 85, 247, 0.10) 0%, transparent 45%),
        radial-gradient(circle at 85% 0%, rgba(34, 211, 238, 0.06) 0%, transparent 40%),
        radial-gradient(circle at 50% 100%, rgba(168, 85, 247, 0.08) 0%, transparent 50%);
    overflow-x: hidden;
}

.container { max-width: var(--max-width); margin: 0 auto; padding: 0 24px; }

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

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

::selection { background: var(--purple); color: #fff; }

/* ---------- Navbar ---------- */
.navbar {
    position: sticky;
    top: 0;
    z-index: 100;
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: 18px 24px;
    background: rgba(10, 10, 16, 0.75);
    backdrop-filter: blur(14px);
    border-bottom: 1px solid var(--border-soft);
}

.navbar .container { display: flex; align-items: center; justify-content: space-between; width: 100%; }

.brand-group { display: flex; align-items: center; gap: 10px; text-decoration: none; transition: opacity 0.15s ease; }
.brand-group:hover { opacity: 0.85; }
.brand-avatar { width: 32px; height: 32px; border-radius: 50%; object-fit: cover; border: 1.5px solid var(--purple-light); flex-shrink: 0; }

.brand {
    font-family: var(--font-display);
    font-size: 20px;
    font-weight: 700;
    letter-spacing: 2px;
    background: var(--gradient-brand);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

.nav-links { display: flex; gap: 28px; font-size: 14px; color: var(--text-muted); }
.nav-links a:hover { color: var(--text-white); }

.nav-right { display: flex; align-items: center; gap: 18px; }

.nav-social { display: flex; align-items: center; color: var(--text-muted); transition: color 0.15s ease; }
.nav-social:hover { color: var(--purple-light); }
.nav-social .ig-icon { width: 19px; height: 19px; }

.nav-cta {
    background: var(--gradient-cta);
    color: #fff;
    font-weight: 600;
    font-size: 14px;
    padding: 10px 22px;
    border-radius: 999px;
    box-shadow: 0 0 16px var(--glow-purple);
    transition: transform 0.15s ease, box-shadow 0.15s ease;
}
.nav-cta:hover { transform: translateY(-1px); box-shadow: 0 0 24px var(--glow-purple); }

.nav-toggle { display: none; background: none; border: none; color: var(--text-white); font-size: 24px; cursor: pointer; }

/* ---------- Hero ---------- */
.hero {
    padding: 48px 24px 28px;
    text-align: center;
    position: relative;
}

.hero-badge {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    background: var(--bg-card);
    border: 1px solid var(--border-strong);
    color: var(--purple-light);
    font-size: 12.5px;
    font-weight: 600;
    letter-spacing: 1px;
    padding: 7px 16px;
    border-radius: 999px;
    margin-bottom: 20px;
}

.hero h1 {
    font-family: var(--font-display);
    font-size: clamp(34px, 6vw, 64px);
    line-height: 1.1;
    letter-spacing: 0.5px;
    max-width: 900px;
    margin: 0 auto 20px;
}

.accent {
    background: var(--gradient-brand);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

.highlight { color: #C084FC; font-weight: 700; }

.hero p.lead {
    max-width: 620px;
    margin: 0 auto 24px;
    font-size: 17px;
    color: var(--text-muted);
}

.hero-actions { display: flex; gap: 16px; justify-content: center; flex-wrap: wrap; margin-top: 28px; margin-bottom: 14px; }

.btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 8px;
    font-family: var(--font-body);
    font-weight: 700;
    font-size: 15px;
    padding: 15px 32px;
    border-radius: 10px;
    border: none;
    cursor: pointer;
    transition: transform 0.15s ease, box-shadow 0.2s ease, filter 0.15s ease;
}

.btn-primary {
    background: var(--gradient-cta);
    color: #fff;
    box-shadow: 0 0 24px var(--glow-purple);
}
.btn-primary:hover { transform: translateY(-2px); filter: brightness(1.08); box-shadow: 0 0 34px var(--glow-purple); }
.btn-primary:disabled { opacity: 0.55; cursor: not-allowed; transform: none; }

.btn-ghost {
    background: transparent;
    color: var(--text-white);
    border: 1px solid var(--border-strong);
}
.btn-ghost:hover { border-color: var(--purple); box-shadow: 0 0 16px var(--glow-purple); }

/* SVG em vez de emoji no botão de compra: alguns SO/navegadores renderizam
   🛒 como um glifo monocromático (herdando a cor do texto, quase invisível
   sobre o fundo roxo) em vez do emoji colorido — o ícone vetorial garante
   que sempre apareça, com a mesma cor do texto do botão. */
.cart-icon { flex-shrink: 0; }

.hero-trust { display: flex; gap: 22px; justify-content: center; flex-wrap: wrap; font-size: 12.5px; color: var(--text-dim); }
.hero-trust span, .hero-trust a { display: flex; align-items: center; gap: 6px; }
.hero-trust a { color: var(--text-dim); text-decoration: none; transition: color 0.15s ease; }
.hero-trust a:hover { color: var(--purple-light); }

.ig-icon { width: 14px; height: 14px; flex-shrink: 0; }
a.ig-link { display: inline-flex; align-items: center; gap: 5px; }

/* ---------- Screens showcase ---------- */
.showcase {
    padding: 16px 0 32px;
}

.video-caption {
    text-align: center;
    font-size: 14px;
    font-weight: 600;
    color: var(--text-muted);
    margin: 28px 0 14px;
}

.showcase-frame {
    position: relative;
    border-radius: var(--radius);
    border: 1px solid var(--border-soft);
    background: linear-gradient(160deg, rgba(168,85,247,0.10), rgba(10,10,16,0.4));
    padding: 4px;
    box-shadow: 0 30px 80px -30px rgba(168, 85, 247, 0.25);
}

.showcase-frame .inner {
    background: var(--bg-void);
    border-radius: calc(var(--radius) - 4px);
    aspect-ratio: 16/9;
    display: flex;
    align-items: center;
    justify-content: center;
    overflow: hidden;
}

.showcase-frame .inner .video-placeholder {
    color: var(--text-dim);
    font-size: 14px;
    text-align: center;
    padding: 20px;
}

.screens-groups {
    display: flex;
    flex-direction: column;
    gap: 28px;
    margin-top: 28px;
}

.screens-group-title {
    font-size: 13px;
    letter-spacing: 2px;
    text-transform: uppercase;
    font-weight: 700;
    color: var(--purple-light);
    margin-bottom: 12px;
}

.screens-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(230px, 1fr));
    gap: 16px;
}

.screen-card {
    position: relative;
    background: var(--bg-card);
    border: 1px solid var(--border-soft);
    border-radius: 12px;
    padding: 18px;
    text-align: center;
    transition: border-color 0.2s ease, transform 0.2s ease;
    /* Fica por cima dos cards vizinhos quando o preview abre, senão a
       imagem ampliada fica atrás do card ao lado. */
    z-index: 1;
}
.screen-card:hover { border-color: var(--border-strong); transform: translateY(-3px); z-index: 5; }
.screen-card.active { border-color: var(--border-strong); transform: translateY(-3px); z-index: 5; }

/* Dica visual de que o card é tocável — sem isso, no celular não tem
   nenhum sinal de que dá pra ver a prévia (não existe :hover no touch). */
.screen-card::after {
    content: '👁';
    position: absolute;
    top: 10px;
    right: 12px;
    font-size: 12px;
    opacity: 0.35;
    pointer-events: none;
}
.screen-card .dot { width: 8px; height: 8px; border-radius: 50%; background: var(--purple); margin: 0 auto 10px; box-shadow: 0 0 10px var(--glow-purple); }
.screen-card h4 { font-size: 14.5px; margin-bottom: 4px; }
.screen-card p { font-size: 12.5px; color: var(--text-dim); }

/* Preview em imagem ao passar o mouse — mesmo princípio dos ícones "i" do
   painel (CSS puro, sem depender do title nativo do navegador): fica
   escondido, aparece com :hover, sem clique nenhum. */
.screen-card .screen-preview {
    display: none;
    position: absolute;
    bottom: 105%;
    left: 50%;
    transform: translateX(-50%);
    width: 280px;
    max-width: 60vw;
    border-radius: 8px;
    border: 1px solid var(--border-strong);
    box-shadow: 0 20px 50px -10px rgba(168, 85, 247, 0.5);
    background: #000;
}
.screen-card:hover .screen-preview { display: block; }
.screen-card .screen-preview img { width: 100%; border-radius: 7px; display: block; }

/* ---------- Section shared ---------- */
section { padding: 44px 0; }

.section-head { text-align: center; max-width: 640px; margin: 0 auto 34px; }
#personalizacao .section-head { max-width: 760px; }
.section-tag { font-size: 12.5px; letter-spacing: 2px; color: var(--purple-light); font-weight: 700; text-transform: uppercase; margin-bottom: 10px; }
.section-head h2 { font-family: var(--font-display); font-size: clamp(26px, 4vw, 38px); margin-bottom: 12px; }
.section-head p { color: var(--text-muted); font-size: 15.5px; }

/* ---------- Features ---------- */
.features-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 20px;
}

.feature-card {
    background: var(--bg-card);
    border: 1px solid var(--border-soft);
    border-radius: var(--radius);
    padding: 28px;
    transition: border-color 0.2s ease, transform 0.2s ease, box-shadow 0.2s ease;
}
.feature-card:hover { border-color: var(--border-strong); transform: translateY(-4px); box-shadow: 0 20px 40px -20px rgba(168, 85, 247, 0.3); }
.feature-card .icon { font-size: 28px; margin-bottom: 14px; }
.feature-card h3 { font-size: 17px; margin-bottom: 8px; }
.feature-card p { font-size: 14px; color: var(--text-muted); }

/* ---------- Como funciona ---------- */
.steps { display: grid; grid-template-columns: repeat(auto-fit, minmax(170px, 1fr)); gap: 24px; counter-reset: step; }
.step { text-align: center; padding: 0 12px; }
.step .num {
    counter-increment: step;
    width: 44px; height: 44px;
    border-radius: 50%;
    background: var(--gradient-cta);
    color: #fff;
    display: flex; align-items: center; justify-content: center;
    font-weight: 700; font-family: var(--font-display);
    margin: 0 auto 16px;
    box-shadow: 0 0 18px var(--glow-purple);
}
.step .num::before { content: counter(step); }
.step h4 { font-size: 15.5px; margin-bottom: 6px; }
.step p { font-size: 13.5px; color: var(--text-dim); }

/* ---------- Personalização ---------- */
.custom-panel {
    display: flex;
    gap: 12px;
    align-items: flex-start;
    background: var(--bg-card);
    border: 1px solid var(--border-strong);
    border-radius: var(--radius);
    padding: 24px 28px;
}
.custom-panel .icon { font-size: 24px; flex-shrink: 0; }
.custom-panel h3 { font-size: 18px; margin-bottom: 8px; }
.custom-panel p { font-size: 14.5px; color: var(--text-muted); }
.custom-panel p + p { margin-top: 12px; }

.creator-badge { display: flex; align-items: center; justify-content: center; gap: 12px; margin-bottom: 28px; }
.creator-photo { width: 56px; height: 56px; border-radius: 50%; object-fit: cover; border: 2px solid var(--purple-light); flex-shrink: 0; }
.creator-info { text-align: left; }
.creator-info strong { display: block; color: var(--text-white); font-size: 14.5px; }
.creator-info span { color: var(--text-dim); font-size: 12.5px; }

/* ---------- Pricing / Buy ---------- */
.pricing-card {
    max-width: 480px;
    margin: 0 auto;
    background: linear-gradient(160deg, rgba(168,85,247,0.14), rgba(10,10,16,0.6));
    border: 1px solid var(--border-strong);
    border-radius: 20px;
    padding: 40px 36px;
    text-align: center;
    box-shadow: 0 30px 80px -30px rgba(168, 85, 247, 0.35);
}

.pricing-card .plan-name { font-size: 13px; letter-spacing: 2px; text-transform: uppercase; color: var(--purple-light); font-weight: 700; margin-bottom: 12px; }

.price-row { display: flex; flex-direction: column; align-items: center; gap: 2px; margin-bottom: 6px; }
.price-original { font-size: 18px; color: #F87171; text-decoration: line-through; }

.price-badge {
    display: inline-block;
    background: var(--gradient-cta);
    color: #fff;
    font-size: 15px;
    font-weight: 800;
    letter-spacing: 0.4px;
    padding: 8px 20px;
    border-radius: 999px;
    margin-bottom: 14px;
    box-shadow: 0 0 22px var(--glow-purple);
    animation: badgePulse 2s ease-in-out infinite;
}

@keyframes badgePulse {
    0%, 100% { transform: scale(1); box-shadow: 0 0 22px var(--glow-purple); }
    50% { transform: scale(1.04); box-shadow: 0 0 32px var(--glow-purple); }
}
.price-final { font-family: var(--font-display); font-size: 52px; font-weight: 700; color: #4ADE80; }
.price-final small { font-size: 20px; }
.price-note { font-size: 13px; color: var(--text-dim); margin-bottom: 26px; }

.purchase-form { display: flex; flex-direction: column; gap: 12px; margin-bottom: 24px; }

.coupon-row { display: flex; gap: 8px; }
.coupon-row input {
    flex: 1;
    background: rgba(0,0,0,0.4);
    border: 1px solid var(--border-soft);
    color: var(--text-white);
    padding: 12px 14px;
    border-radius: 8px;
    font-size: 14px;
    text-transform: uppercase;
}
.coupon-row input:focus { outline: none; border-color: var(--purple); }
/* text-transform some junto pro placeholder por padrão do navegador — sem
   isso, o texto de dica ficava TODO EM MAIÚSCULAS, destoando dos outros
   campos (e-mail, WhatsApp) que são normais. Deixa maiúsculo só o que a
   pessoa realmente digitar. */
.coupon-row input::placeholder { text-transform: none; }
.coupon-row button {
    background: var(--bg-panel);
    border: 1px solid var(--border-strong);
    color: var(--text-white);
    font-weight: 600;
    font-size: 13.5px;
    padding: 0 20px;
    border-radius: 8px;
    cursor: pointer;
    transition: border-color 0.15s ease;
}
.coupon-row button:hover { border-color: var(--purple); }
.coupon-row button:disabled { opacity: 0.5; cursor: not-allowed; }

.coupon-feedback { font-size: 13px; }
.coupon-feedback.ok { color: #4ADE80; }
.coupon-feedback.err { color: #F87171; }

.email-field { border-top: 1px solid var(--border-soft); padding-top: 12px; }
.email-input {
    width: 100%;
    background: rgba(0,0,0,0.4);
    border: 1px solid var(--border-soft);
    color: var(--text-white);
    padding: 12px 14px;
    border-radius: 8px;
    font-size: 14px;
}
.email-input:focus { outline: none; border-color: var(--purple); }
.email-hint { font-size: 11.5px; color: var(--text-dim); text-align: left; margin-top: 8px; }

.whatsapp-field { margin-top: 12px; }
.consent-row {
    display: flex;
    align-items: flex-start;
    gap: 8px;
    margin-top: 12px;
    font-size: 11.5px;
    color: var(--text-dim);
    text-align: left;
    line-height: 1.5;
    cursor: pointer;
}
.consent-row input { margin-top: 3px; flex-shrink: 0; }

.pricing-card .btn-primary { width: 100%; padding: 17px; font-size: 16px; margin-bottom: 18px; }

.payment-methods-row { display: flex; gap: 14px; justify-content: center; font-size: 13px; color: var(--text-muted); flex-wrap: wrap; margin-top: 10px; }
.payment-methods-row span { display: flex; align-items: center; gap: 5px; }

.checkout-status { margin-top: 8px; font-size: 13px; color: var(--text-muted); min-height: 18px; }

.payment-icons { display: flex; gap: 14px; justify-content: center; font-size: 12.5px; color: var(--text-dim); flex-wrap: wrap; margin-top: 18px; }
.payment-icons span { display: flex; align-items: center; gap: 5px; }

/* ---------- FAQ ---------- */
.faq-list { max-width: 760px; margin: 0 auto; display: flex; flex-direction: column; gap: 10px; }
.faq-item {
    background: var(--bg-card);
    border: 1px solid var(--border-soft);
    border-radius: 10px;
    overflow: hidden;
}
.faq-item summary {
    list-style: none;
    cursor: pointer;
    padding: 18px 22px;
    display: flex;
    align-items: center;
    justify-content: space-between;
    font-size: 15px;
    font-weight: 600;
}
.faq-item summary::-webkit-details-marker { display: none; }
.faq-item summary::after { content: '+'; font-size: 20px; color: var(--purple); transition: transform 0.2s ease; }
.faq-item[open] summary::after { transform: rotate(45deg); }
.faq-item .faq-body { padding: 0 22px 18px; font-size: 14px; color: var(--text-muted); }

/* ---------- Trust / digital product info ---------- */
.trust-grid { display: grid; grid-template-columns: repeat(auto-fit, minmax(220px, 1fr)); gap: 20px; }
.trust-card { text-align: center; padding: 20px; }
.trust-card .icon { font-size: 26px; margin-bottom: 10px; }
.trust-card h4 { font-size: 14.5px; margin-bottom: 6px; }
.trust-card p { font-size: 13px; color: var(--text-dim); }

/* ---------- Footer ---------- */
footer {
    border-top: 1px solid var(--border-soft);
    padding: 40px 0;
    text-align: center;
    color: var(--text-dim);
    font-size: 13px;
}
footer .brand { font-size: 16px; margin-bottom: 10px; }
footer .foot-links { display: flex; gap: 20px; justify-content: center; margin-top: 14px; flex-wrap: wrap; font-size: 12.5px; }

/* ---------- Loading spinner ---------- */
.spinner {
    width: 16px; height: 16px;
    border: 2px solid rgba(255,255,255,0.3);
    border-top-color: #fff;
    border-radius: 50%;
    animation: spin 0.7s linear infinite;
    display: inline-block;
}
@keyframes spin { to { transform: rotate(360deg); } }

/* ---------- Responsive ---------- */
@media (max-width: 760px) {
    .nav-links { display: none; }
    .nav-toggle { display: block; }
    .hero { padding: 40px 20px 32px; }
    section { padding: 32px 0; }
    .pricing-card { padding: 32px 22px; }
    .coupon-row { flex-direction: column; }
}