:root {
    --bg-color: #000000;
    --text-primary: #ffffff;
    --text-secondary: #888888;
    --border-subtle: rgba(255, 255, 255, 0.08);
    --glass-bg: rgba(255, 255, 255, 0.03);
}

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

body {
    background-color: var(--bg-color);
    color: var(--text-primary);
    font-family: -apple-system, BlinkMacSystemFont, "SF Pro Display", "Segoe UI", Roboto, sans-serif;
    -webkit-font-smoothing: antialiased;
    -moz-osx-font-smoothing: grayscale;
    overflow-x: hidden;
}

h1:focus, h1:focus-visible { outline: none !important; }

/* ========================================= */
/* AMBIENT GLOWS                             */
/* ========================================= */
.ambient-glow {
    position: absolute;
    top: -10%; left: 20%;
    width: 600px; height: 600px;
    background: radial-gradient(circle, rgba(94, 92, 230, 0.15) 0%, rgba(0,0,0,0) 70%);
    filter: blur(60px); z-index: -1; pointer-events: none;
}

.ambient-glow-2 {
    position: absolute;
    top: 10%; right: 20%;
    width: 500px; height: 500px;
    background: radial-gradient(circle, rgba(10, 132, 255, 0.1) 0%, rgba(0,0,0,0) 70%);
    filter: blur(60px); z-index: -1; pointer-events: none;
}

/* ========================================= */
/* HEADER (Top Nav)                          */
/* ========================================= */
.top-nav {
    position: fixed; top: 0; left: 0; width: 100%;
    padding: 16px 0; background: rgba(0, 0, 0, 0.5);
    backdrop-filter: blur(12px); -webkit-backdrop-filter: blur(12px);
    border-bottom: 1px solid var(--border-subtle); z-index: 100;
}

.nav-container { max-width: 1100px; margin: 0 auto; padding: 0 20px; display: flex; justify-content: space-between; align-items: center; }
.nav-links { display: flex; align-items: center; gap: 24px; }
.nav-links a { color: var(--text-secondary); text-decoration: none; font-size: 0.9rem; font-weight: 500; transition: color 0.2s; }
.nav-links a:hover { color: var(--text-primary); }
.btn-nav-download { background: white; color: black !important; padding: 6px 14px; border-radius: 6px; font-weight: 600 !important; }

/* ========================================= */
/* HERO SECTION                              */
/* ========================================= */
.hero {
    display: flex; flex-direction: column; align-items: center; text-align: center;
    padding: 180px 20px 80px; max-width: 800px; margin: 0 auto; position: relative;
}

.hero-badge {
    display: inline-flex; align-items: center; gap: 10px; padding: 8px 18px;
    border-radius: 100px; background: rgba(255, 255, 255, 0.03);
    border: 1px solid rgba(255, 255, 255, 0.1);
    box-shadow: 0 4px 14px rgba(0, 0, 0, 0.2), inset 0 0 0 1px rgba(255, 255, 255, 0.02);
    margin-bottom: 32px; backdrop-filter: blur(12px); -webkit-backdrop-filter: blur(12px);
    transition: transform 0.2s ease, background 0.2s ease, border-color 0.2s ease; cursor: default;
}
.hero-badge:hover { background: rgba(255, 255, 255, 0.06); border-color: rgba(255, 255, 255, 0.15); transform: translateY(-1px); }
.hero-badge .badge-text { font-size: 0.85rem; font-weight: 500; color: #e5e5ea; letter-spacing: 0.2px; }

.status-dot {
    width: 8px; height: 8px; background-color: #32d74b; border-radius: 50%;
    box-shadow: 0 0 8px rgba(50, 215, 75, 0.6); animation: pulse-dot 2s infinite ease-in-out;
}
@keyframes pulse-dot { 0% { box-shadow: 0 0 0 0 rgba(50, 215, 75, 0.4); } 70% { box-shadow: 0 0 0 6px rgba(50, 215, 75, 0); } 100% { box-shadow: 0 0 0 0 rgba(50, 215, 75, 0); } }

.hero h1 { font-size: 4.5rem; font-weight: 700; letter-spacing: -0.05em; line-height: 1.05; margin-bottom: 24px; background: linear-gradient(180deg, #FFFFFF 0%, #A1A1AA 100%); -webkit-background-clip: text; -webkit-text-fill-color: transparent; }
.hero p { font-size: 1.35rem; color: var(--text-secondary); max-width: 580px; line-height: 1.5; margin-bottom: 48px; font-weight: 400; letter-spacing: -0.01em; }

.button-group { display: flex; gap: 16px; justify-content: center; }
.btn-primary { display: inline-flex; align-items: center; gap: 10px; background-color: #ffffff; color: #000000; padding: 14px 28px; border-radius: 12px; font-size: 1.05rem; font-weight: 600; text-decoration: none; transition: all 0.2s ease; box-shadow: 0 4px 14px rgba(255, 255, 255, 0.1); }
.btn-primary:hover { transform: scale(0.98); box-shadow: 0 2px 8px rgba(255, 255, 255, 0.05); }
.btn-secondary { display: inline-flex; align-items: center; gap: 8px; background-color: var(--glass-bg); color: var(--text-primary); padding: 14px 28px; border-radius: 12px; font-size: 1.05rem; font-weight: 500; text-decoration: none; border: 1px solid var(--border-subtle); backdrop-filter: blur(10px); -webkit-backdrop-filter: blur(10px); transition: all 0.2s ease; }
.btn-secondary:hover { background-color: rgba(255, 255, 255, 0.08); border-color: rgba(255, 255, 255, 0.2); }

/* ========================================= */
/* GRID DE FUNCIONALIDADES                   */
/* ========================================= */
.features-section {
    padding: 120px 20px 160px;
    border-top: 1px solid rgba(255, 255, 255, 0.05);
    background: linear-gradient(180deg, rgba(10, 132, 255, 0.01) 0%, transparent 100%);
}

.features-container {
    max-width: 1100px;
    margin: 0 auto;
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 32px;
}

.feature-card {
    background: rgba(255, 255, 255, 0.015);
    border: 1px solid rgba(255, 255, 255, 0.04);
    padding: 26px 22px;
    border-radius: 14px;
    backdrop-filter: blur(8px);
    -webkit-backdrop-filter: blur(8px);
    transition: all 0.4s cubic-bezier(0.16, 1, 0.3, 1);
    position: relative;
}

.feature-card h3 .feature-icon {
    display: inline-block;
    font-size: 1.35rem;
    margin-right: 8px;
    color: var(--text-secondary);
    vertical-align: -2px;
    transition: color 0.3s ease, transform 0.3s ease;
}

.feature-card h3 {
    font-size: 1.25rem;
    font-weight: 600;
    color: var(--text-primary);
    margin-bottom: 16px;
    letter-spacing: -0.01em;
}

.feature-card p {
    font-size: 0.95rem;
    color: var(--text-secondary);
    line-height: 1.6;
    font-weight: 400;
}

.feature-card:hover {
    background: rgba(255, 255, 255, 0.03);
    border-color: rgba(255, 255, 255, 0.15);
    transform: translateY(-4px);
    box-shadow: 0 30px 60px rgba(0, 0, 0, 0.4), inset 0 1px 0 0 rgba(255, 255, 255, 0.1);
}

.feature-card:hover h3 .feature-icon {
    color: #0a84ff;
    transform: translateY(-1px);
}

@media (max-width: 950px) {
    .features-container { grid-template-columns: 1fr; gap: 20px; }
}

/* ========================================= */
/* SEÇÃO DE CAPTURAS DE TELA (Depth Carousel)*/
/* ========================================= */
.screenshots-section {
    padding: 120px 20px 180px;
    border-top: 1px solid rgba(255, 255, 255, 0.05);
    background: linear-gradient(180deg, transparent 0%, rgba(10, 132, 255, 0.01) 100%);
    position: relative;
    z-index: 10;
    overflow: hidden;
}

.screenshots-header {
    max-width: 800px;
    margin: 0 auto 60px;
    text-align: center;
}

.screenshots-header h2 {
    font-size: 3.5rem;
    font-weight: 700;
    letter-spacing: -0.04em;
    line-height: 1.1;
    margin-bottom: 24px;
    background: linear-gradient(180deg, #FFFFFF 0%, #A1A1AA 100%);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
}

.screenshots-header p {
    font-size: 1.25rem;
    color: var(--text-secondary);
    max-width: 580px;
    margin: 0 auto;
    line-height: 1.5;
}

.screenshots-carousel {
    max-width: 1200px;
    margin: 0 auto;
    position: relative;
    display: flex;
    justify-content: center;
    align-items: center;
    min-height: 550px;
}

.screenshots-track {
    position: relative;
    width: 100%;
    height: 100%;
    display: flex;
    justify-content: center;
    align-items: center;
}

/* ESTADOS DE PROFUNDIDADE DOS CARDS */
.screenshot-card {
    position: absolute;
    width: 850px;
    max-width: 85%;
    transition: transform 0.6s cubic-bezier(0.16, 1, 0.3, 1), opacity 0.6s ease, filter 0.6s ease;
    transform: scale(0.6) translateX(0);
    opacity: 0;
    filter: blur(12px);
    z-index: 1;
    pointer-events: none;
}

.screenshot-card.prev-card {
    transform: scale(0.78) translateX(-38%);
    opacity: 0.25;
    filter: blur(5px);
    z-index: 2;
    pointer-events: auto;
}

.screenshot-card.next-card {
    transform: scale(0.78) translateX(38%);
    opacity: 0.25;
    filter: blur(5px);
    z-index: 2;
    pointer-events: auto;
}

.screenshot-card.active {
    transform: scale(1) translateX(0);
    opacity: 1;
    filter: blur(0);
    z-index: 5;
    pointer-events: auto;
}

/* O GLOW TRASEIRO COM TRECHOS AZULADOS */
.screenshot-card.active::before {
    content: "";
    position: absolute;
    top: 50%; left: 50%;
    width: 120%; height: 130%;
    transform: translate(-50%, -50%);
    background:
            radial-gradient(circle at 30% 50%, rgba(94, 92, 230, 0.2) 0%, transparent 60%),
            radial-gradient(circle at 70% 50%, rgba(10, 132, 255, 0.25) 0%, transparent 60%);
    filter: blur(70px);
    z-index: -1;
    pointer-events: none;
}

/* ========================================= */
/* O SEU BLOCO EXCLUSIVO DE ARREDONDAMENTO   */
/* Altere os valores abaixo e eles vão rodar */
/* ========================================= */

.screenshot-card .app-display-bezel {
    background: rgba(13, 13, 13, 0.7);
    padding: 10px; /* Espessura da borda */
    border-radius: 26px; /* Ajuste o raio externo aqui */
    border: 1px solid rgba(255, 255, 255, 0.06);
    box-shadow: 0 40px 100px rgba(0, 0, 0, 0.9), inset 0 1px 0 rgba(255, 255, 255, 0.15);
}

.screenshot-card .app-screen {
    border-radius: 16px; /* Ajuste o raio da janela aqui */
    overflow: hidden;
    background-color: #000;
    border: 1px solid rgba(0, 0, 0, 0.8);
}

.screenshot-card .app-screenshot {
    width: 100%;
    display: block;
    object-fit: cover;
    border-radius: 10px;
}

/* Garante que quem não é active, prev ou next fique invisível no fundo */
.screenshot-card.hidden-card {
    transform: scale(0.6) translateX(0);
    opacity: 0;
    filter: blur(12px);
    z-index: 1;
    pointer-events: none;
}

/* CONTROLES DO CAROUSEL */
.carousel-control {
    position: absolute;
    top: 50%;
    transform: translateY(-50%);
    background: rgba(255, 255, 255, 0.03);
    border: 1px solid rgba(255, 255, 255, 0.08);
    color: var(--text-primary);
    width: 54px;
    height: 54px;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.3rem;
    cursor: pointer;
    z-index: 20;
    transition: all 0.2s cubic-bezier(0.16, 1, 0.3, 1);
    backdrop-filter: blur(12px);
    -webkit-backdrop-filter: blur(12px);
}

.carousel-control:hover {
    background: rgba(255, 255, 255, 0.08);
    border-color: rgba(255, 255, 255, 0.2);
    color: #0a84ff;
    transform: translateY(-50%) scale(1.05);
}

.carousel-control.prev { left: -40px; }
.carousel-control.next { right: -40px; }

@media (max-width: 1300px) {
    .screenshots-carousel { min-height: 450px; }
    .screenshot-card { width: 680px; }
    .carousel-control.prev { left: 10px; }
    .carousel-control.next { right: 10px; }
}

@media (max-width: 768px) {
    .screenshots-carousel { min-height: auto; display: block; }
    .screenshots-track { display: flex; flex-direction: column; gap: 40px; }
    .screenshot-card {
        position: relative; width: 100%; max-width: 100%;
        transform: scale(1) translateX(0) !important;
        opacity: 1 !important; filter: blur(0) !important;
    }
    .screenshot-card::before { display: none; }
    .carousel-control { display: none; }
}

/* Estilos Exclusivos para a Página de Privacidade */
.privacy-container {
    max-width: 840px;
    margin: 140px auto 100px;
    padding: 0 20px;
    position: relative;
    z-index: 10;
}

.privacy-header {
    margin-bottom: 60px;
    text-align: center;
}

.privacy-header h1 {
    font-size: 3.5rem;
    font-weight: 700;
    letter-spacing: -0.04em;
    margin-bottom: 16px;
    /* Mesmo gradiente metálico do título principal do site */
    background: linear-gradient(180deg, #FFFFFF 0%, #A1A1AA 100%);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
}

.privacy-header .last-updated {
    color: var(--text-secondary);
    font-size: 1.1rem;
    font-weight: 500;
}

.privacy-content {
    background: rgba(255, 255, 255, 0.015);
    border: 1px solid rgba(255, 255, 255, 0.04);
    border-radius: 20px;
    padding: 40px 50px;
    backdrop-filter: blur(12px);
    -webkit-backdrop-filter: blur(12px);
    box-shadow: 0 20px 40px rgba(0, 0, 0, 0.4);
}

.privacy-section {
    margin-bottom: 40px;
}

.privacy-section:last-child {
    margin-bottom: 0;
}

.privacy-section h2 {
    font-size: 1.35rem;
    font-weight: 600;
    color: var(--text-primary);
    margin-bottom: 16px;
    letter-spacing: -0.01em;
}

.privacy-section p {
    font-size: 1.05rem;
    color: var(--text-secondary);
    line-height: 1.7;
    font-weight: 400;
}

.privacy-section strong {
    color: #e5e5ea;
    font-weight: 600;
}

.privacy-section a {
    color: #0a84ff;
    text-decoration: none;
    transition: color 0.2s ease;
}

.privacy-section a:hover {
    color: #5e5ce6;
    text-decoration: underline;
}

@media (max-width: 768px) {
    .privacy-container {
        margin-top: 100px;
    }
    .privacy-header h1 {
        font-size: 2.5rem;
    }
    .privacy-content {
        padding: 30px 20px;
    }
}

/* ========================================= */
/* RODAPÉ                                    */
/* ========================================= */
.site-footer { border-top: 1px solid var(--border-subtle); padding: 60px 20px 40px; }
.footer-content { max-width: 1100px; margin: 0 auto; display: flex; justify-content: space-between; align-items: flex-start; }
.footer-brand .npad-logo { font-size: 1.2rem; font-weight: 700; color: var(--text-primary); display: block; margin-bottom: 4px; }
.footer-brand .copyright { font-size: 0.85rem; color: var(--text-secondary); }
.footer-links { display: flex; flex-direction: column; gap: 12px; text-align: right; }
.footer-links a { color: var(--text-secondary); text-decoration: none; font-size: 0.9rem; transition: color 0.2s; }
.footer-links a:hover { color: var(--text-primary); }

@media (max-width: 600px) {
    .footer-content { flex-direction: column; gap: 30px; text-align: center; align-items: center; }
    .footer-links { text-align: center; }
}