:root {
    --bg-dark: #141414;
    --bg-darker: #0a0a0a;
    --bg-card: #1a1a2e;
    --primary: #0B3D91;
    --accent: #00897B;
    --gradient: linear-gradient(135deg, #0B3D91 0%, #00897B 100%);
    --text: #fff;
    --text-muted: #a0a0a0;
    --text-dim: #6b6b6b;
    --red: #e50914;
}

* {
    font-family: 'Inter', -apple-system, BlinkMacSystemFont, sans-serif;
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}

body {
    background: var(--bg-dark);
    color: var(--text);
    overflow-x: hidden;
}

/* ====== NAVBAR ====== */
.navbar-landing {
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    z-index: 1000;
    padding: 16px 40px;
    background: transparent;
    transition: background 0.3s ease;
}

.navbar-landing.scrolled {
    background: rgba(0, 0, 0, 0.9);
    backdrop-filter: blur(10px);
}

.navbar-inner {
    display: flex;
    justify-content: space-between;
    align-items: center;
    gap: 16px;
}

.navbar-landing .logo {
    height: 40px;
}

.navbar-landing .nav-links {
    display: flex;
    align-items: center;
    gap: 12px;
}

.navbar-landing .nav-link {
    font-size: 0.85rem;
    padding: 6px 16px;
}

.navbar-landing .btn-signin {
    background: var(--gradient);
    color: #fff;
    border: none;
    padding: 8px 20px;
    border-radius: 6px;
    font-weight: 600;
    font-size: 0.875rem;
    transition: all 0.2s ease;
}

.navbar-landing .btn-signin:hover {
    transform: translateY(-1px);
    box-shadow: 0 4px 12px rgba(0, 137, 123, 0.4);
}

/* Hamburger — hidden on desktop */
.nav-toggle {
    display: none;
    background: transparent;
    border: 0;
    padding: 8px;
    cursor: pointer;
    width: 40px;
    height: 40px;
    position: relative;
}

.nav-toggle span {
    display: block;
    width: 22px;
    height: 2px;
    background: #fff;
    margin: 5px auto;
    border-radius: 2px;
    transition: transform 0.25s ease, opacity 0.2s ease;
}

.nav-toggle.open span:nth-child(1) {
    transform: translateY(7px) rotate(45deg);
}

.nav-toggle.open span:nth-child(2) {
    opacity: 0;
}

.nav-toggle.open span:nth-child(3) {
    transform: translateY(-7px) rotate(-45deg);
}

@media (max-width: 720px) {
    .navbar-landing {
        padding: 12px 20px;
    }

    .navbar-landing .logo {
        height: 32px;
    }

    .nav-toggle {
        display: block;
    }

    .navbar-landing .nav-links {
        position: absolute;
        top: 100%;
        left: 0;
        right: 0;
        flex-direction: column;
        align-items: stretch;
        gap: 8px;
        padding: 16px 20px 20px;
        background: rgba(0, 0, 0, 0.95);
        backdrop-filter: blur(10px);
        border-top: 1px solid rgba(255, 255, 255, 0.08);
        transform: translateY(-8px);
        opacity: 0;
        pointer-events: none;
        transition: transform 0.2s ease, opacity 0.2s ease;
    }

    .navbar-landing .nav-links.open {
        transform: translateY(0);
        opacity: 1;
        pointer-events: auto;
    }

    .navbar-landing .nav-link {
        display: block;
        width: 100%;
        text-align: center;
        padding: 12px 16px;
        font-size: 0.95rem;
    }
}

/* ====== HERO ====== */
.hero {
    position: relative;
    min-height: 100vh;
    display: flex;
    align-items: center;
    justify-content: center;
    text-align: center;
    padding: 120px 20px 80px;
    background: url('/images/bg.webp') center/cover no-repeat;
    background-color: var(--bg-darker);
}

.hero::before {
    content: '';
    position: absolute;
    inset: 0;
    background: linear-gradient(to top, var(--bg-dark) 0%, transparent 40%),
                linear-gradient(to bottom, rgba(0,0,0,0.8) 0%, transparent 40%),
                rgba(0,0,0,0.4);
}

.hero-content {
    position: relative;
    z-index: 1;
    max-width: 800px;
}

.hero-badge {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    background: rgba(209, 237, 38, 0.15);
    border: 1px solid rgba(209, 237, 38, 0.4);
    color: #d1ed26;
    padding: 8px 18px;
    border-radius: 999px;
    font-size: 0.9rem;
    font-weight: 600;
    margin-bottom: 20px;
    backdrop-filter: blur(6px);
    text-shadow: 0 1px 4px rgba(0, 0, 0, 0.4);
}

.hero-badge strong {
    color: #fff;
    font-weight: 800;
}

.hero h1 {
    font-size: 3.5rem;
    font-weight: 900;
    line-height: 1.1;
    margin-bottom: 20px;
    letter-spacing: -1px;
    text-shadow: 0 2px 20px rgba(0,0,0,0.5);
}

.hero h1 span {
    color: #fff;
}

.hero p {
    font-size: 1.25rem;
    color: #f2f2f2;
    margin-bottom: 32px;
    line-height: 1.6;
    text-shadow: 0 2px 12px rgba(0, 0, 0, 0.7);
    font-weight: 500;
}

.hero .cta-group {
    display: flex;
    gap: 12px;
    justify-content: center;
    flex-wrap: wrap;
}

.btn-cta {
    background: var(--gradient);
    color: #fff;
    border: none;
    padding: 14px 32px;
    border-radius: 8px;
    font-weight: 700;
    font-size: 1.1rem;
    cursor: pointer;
    transition: all 0.3s ease;
    text-decoration: none;
    display: inline-flex;
    align-items: center;
    gap: 8px;
}

.btn-cta:hover {
    transform: translateY(-2px);
    box-shadow: 0 8px 24px rgba(0, 137, 123, 0.4);
    color: #fff;
}

.btn-cta-outline {
    background: transparent;
    border: 2px solid rgba(255,255,255,0.3);
    color: #fff;
    padding: 12px 28px;
    border-radius: 8px;
    font-weight: 600;
    font-size: 1rem;
    cursor: pointer;
    transition: all 0.3s ease;
    text-decoration: none;
    display: inline-flex;
    align-items: center;
    gap: 8px;
}

.btn-cta-outline:hover {
    border-color: var(--accent);
    color: var(--accent);
}

/* ====== PROMO BANNER ====== */
.promo-banner {
    background: var(--gradient);
    padding: 16px 40px;
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 16px;
    font-size: 0.95rem;
}

.promo-banner .promo-icon {
    background: rgba(255,255,255,0.2);
    width: 36px;
    height: 36px;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
}

.promo-banner a {
    color: #fff;
    font-weight: 600;
    text-decoration: underline;
    margin-left: 8px;
}

/* ====== PLANOS ====== */
.plans-section {
    padding: 72px 40px 56px;
    background: var(--bg-dark);
}

.plans-section .section-header {
    text-align: center;
    margin-bottom: 40px;
}

.plans-section .section-header h2 {
    font-size: 2rem;
    font-weight: 800;
    margin-bottom: 8px;
    color: #fff;
}

.plans-section .section-header p {
    color: #b3b3b3;
    font-size: 1rem;
    margin: 0;
}

.plans-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
    gap: 24px;
    max-width: 900px;
    margin: 0 auto 40px;
}

.plan-card {
    background: var(--bg-card);
    border: 2px solid rgba(255, 255, 255, 0.08);
    border-radius: 16px;
    padding: 32px 28px;
    display: flex;
    flex-direction: column;
    color: #fff;
    position: relative;
    transition: transform 0.25s ease, border-color 0.25s ease;
}

.plan-card:hover {
    transform: translateY(-4px);
    border-color: var(--accent);
}

.plan-card.featured {
    background: linear-gradient(160deg, #0B3D91 0%, #00897B 100%);
    border-color: transparent;
    box-shadow: 0 20px 60px rgba(0, 137, 123, 0.3);
}

.plan-badge {
    position: absolute;
    top: -12px;
    left: 50%;
    transform: translateX(-50%);
    background: #d1ed26;
    color: #0a0a0a;
    padding: 4px 14px;
    border-radius: 999px;
    font-size: 0.75rem;
    font-weight: 800;
    letter-spacing: 0.05em;
    text-transform: uppercase;
}

.plan-title {
    font-size: 1rem;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 0.1em;
    color: #b3b3b3;
    margin-bottom: 16px;
}

.plan-card.featured .plan-title {
    color: rgba(255,255,255,0.85);
}

.plan-price {
    display: flex;
    align-items: baseline;
    gap: 4px;
    margin-bottom: 8px;
}

.plan-price .currency {
    font-size: 1.25rem;
    font-weight: 600;
    color: #b3b3b3;
}

.plan-card.featured .plan-price .currency {
    color: rgba(255,255,255,0.85);
}

.plan-price .amount {
    font-size: 2.8rem;
    font-weight: 900;
    line-height: 1;
    color: #fff;
}

.plan-price .period {
    font-size: 1rem;
    color: #b3b3b3;
    margin-left: 4px;
}

.plan-card.featured .plan-price .period {
    color: rgba(255,255,255,0.85);
}

.plan-subtitle {
    color: #999;
    font-size: 0.9rem;
    margin-bottom: 24px;
    min-height: 22px;
}

.plan-card.featured .plan-subtitle {
    color: rgba(255,255,255,0.9);
}

.plan-features {
    list-style: none;
    padding: 0;
    margin: 0 0 28px;
    flex: 1;
}

.plan-features li {
    display: flex;
    align-items: center;
    gap: 10px;
    padding: 8px 0;
    font-size: 0.95rem;
    color: #e0e0e0;
}

.plan-features li i {
    color: var(--accent);
    font-size: 1.1rem;
    flex-shrink: 0;
}

.plan-card.featured .plan-features li {
    color: #fff;
}

.plan-card.featured .plan-features li i {
    color: #d1ed26;
}

.btn-plan {
    display: inline-block;
    text-align: center;
    padding: 12px 20px;
    border-radius: 8px;
    font-weight: 700;
    text-decoration: none;
    background: transparent;
    color: #fff;
    border: 2px solid #fff;
    transition: background 0.2s ease, color 0.2s ease;
}

.btn-plan:hover {
    background: #fff;
    color: #0a0a0a;
}

.btn-plan-featured {
    background: #d1ed26;
    color: #0a0a0a;
    border-color: #d1ed26;
}

.btn-plan-featured:hover {
    background: #fff;
    border-color: #fff;
    color: #0a0a0a;
}

/* ====== NOSSATV BANNER ====== */
.nossatv-banner {
    max-width: 900px;
    margin: 0 auto;
    background: linear-gradient(135deg, #454545 0%, #333333 100%);
    border: 1px solid rgba(255, 255, 255, 0.12);
    border-radius: 16px;
    padding: 20px 28px;
    display: flex;
    align-items: center;
    gap: 20px;
    color: #f2f2f2;
    box-shadow: 0 12px 40px rgba(0, 0, 0, 0.35);
}

.nossatv-icon {
    background: rgba(209, 237, 38, 0.15);
    width: 56px;
    height: 56px;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.6rem;
    color: #d1ed26;
    flex-shrink: 0;
}

.nossatv-content {
    flex: 1;
    min-width: 0;
}

.nossatv-title {
    font-size: 1.15rem;
    font-weight: 800;
    line-height: 1.2;
    margin-bottom: 4px;
    color: #fff;
}

.nossatv-subtitle {
    font-size: 0.9rem;
    line-height: 1.4;
    color: #b8b8b8;
}

.nossatv-subtitle a {
    color: #d1ed26;
    text-decoration: underline;
    font-weight: 600;
}

.nossatv-subtitle a:hover {
    color: #e6ff4a;
}

.btn-nossatv {
    background: #d1ed26;
    color: #0a0a0a;
    padding: 12px 20px;
    border-radius: 8px;
    font-weight: 700;
    text-decoration: none;
    white-space: nowrap;
    transition: transform 0.2s ease, background 0.2s ease;
    flex-shrink: 0;
}

.btn-nossatv:hover {
    transform: translateX(4px);
    background: #e6ff4a;
    color: #0a0a0a;
}

@media (max-width: 720px) {
    .plans-section { padding: 48px 20px; }
    .plans-grid { gap: 32px; }
    .plan-card.featured { transform: none; }
    .nossatv-banner {
        flex-direction: column;
        text-align: center;
        padding: 24px 20px;
    }
    .btn-nossatv { width: 100%; text-align: center; }
}

/* ====== SECTION TITLES ====== */
.section-title {
    font-size: 2rem;
    font-weight: 800;
    margin-bottom: 24px;
    text-align: center;
}

/* ====== CONTENT CAROUSEL ====== */
.content-section {
    padding: 40px 0;
}

.content-row {
    display: flex;
    gap: 12px;
    padding: 0 40px;
    overflow-x: auto;
    overflow-y: hidden;
    scroll-behavior: smooth;
    scroll-snap-type: x proximity;
    -webkit-overflow-scrolling: touch;
    touch-action: pan-x;
    -ms-overflow-style: none;
    scrollbar-width: none;
}

.content-row::-webkit-scrollbar {
    display: none;
}

.content-card {
    flex: 0 0 220px;
    position: relative;
    border-radius: 8px;
    cursor: pointer;
    transition: transform 0.3s ease;
    margin-left: 40px;
    scroll-snap-align: start;
}

/* Cards centrados na tela SO quando cabem (desktop largo).
   Se colocar justify-content: center numa flex-row com overflow,
   o primeiro card fica em posicao negativa e o scroll trava. */
@media (min-width: 1280px) {
    .content-row {
        justify-content: center;
    }
}

@media (max-width: 900px) {
    .content-row {
        gap: 16px;
        padding: 0 20px;
    }
    .content-card {
        flex: 0 0 60vw;
        max-width: 220px;
        margin-left: 0;
    }
    .content-card img {
        height: auto;
        aspect-ratio: 220 / 320;
    }
    .content-card .rank {
        left: -18px;
        font-size: 5.5rem;
    }
}

.content-card:hover {
    transform: scale(1.05);
    z-index: 2;
}

.content-card img {
    width: 100%;
    height: 320px;
    object-fit: cover;
    border-radius: 8px;
}

.content-card .rank {
    position: absolute;
    bottom: -10px;
    left: -30px;
    font-size: 8rem;
    font-weight: 900;
    line-height: 0.8;
    color: #141414;
    -webkit-text-stroke: 3px rgba(255,255,255,0.6);
    paint-order: stroke fill;
}

/* ====== FEATURES ====== */
.features-section {
    padding: 80px 40px;
    border-top: 8px solid #222;
}

.features-section .section-header {
    text-align: center;
    margin-bottom: 48px;
}

.features-section .section-header h2 {
    font-size: 2rem;
    font-weight: 800;
}

.feature-card {
    background: linear-gradient(145deg, #1f1f3a 0%, #16213e 100%);
    border-radius: 16px;
    padding: 32px 24px;
    text-align: center;
    height: 100%;
    transition: transform 0.3s ease;
    border: 1px solid rgba(255,255,255,0.05);
}

.feature-card:hover {
    transform: translateY(-4px);
}

.feature-card .feature-icon {
    width: 64px;
    height: 64px;
    border-radius: 16px;
    background: var(--gradient);
    display: flex;
    align-items: center;
    justify-content: center;
    margin: 0 auto 20px;
    font-size: 1.5rem;
}

.feature-card h4 {
    font-size: 1.1rem;
    font-weight: 700;
    margin-bottom: 12px;
}

.feature-card p {
    color: var(--text-muted);
    font-size: 0.9rem;
    line-height: 1.5;
}

/* ====== FAQ ====== */
.faq-section {
    padding: 80px 40px;
    border-top: 8px solid #222;
    max-width: 900px;
    margin: 0 auto;
}

.faq-section h2 {
    text-align: center;
    font-size: 2rem;
    font-weight: 800;
    margin-bottom: 40px;
}

.faq-item {
    background: #2d2d2d;
    margin-bottom: 8px;
    border-radius: 4px;
    overflow: hidden;
}

.faq-item .faq-question {
    width: 100%;
    background: #2d2d2d;
    border: none;
    color: #fff;
    padding: 20px 24px;
    font-size: 1.1rem;
    font-weight: 500;
    text-align: left;
    cursor: pointer;
    display: flex;
    justify-content: space-between;
    align-items: center;
    transition: background 0.2s;
}

.faq-item .faq-question:hover {
    background: #3d3d3d;
}

.faq-item .faq-question i {
    font-size: 1.5rem;
    transition: transform 0.3s;
}

.faq-item .faq-answer {
    padding: 0 24px 20px;
    color: var(--text-muted);
    font-size: 1rem;
    line-height: 1.6;
}

.faq-item .faq-question:not(.collapsed) i {
    transform: rotate(45deg);
}

/* ====== CTA BOTTOM ====== */
.cta-bottom {
    padding: 60px 40px;
    text-align: center;
    border-top: 8px solid #222;
}

.cta-bottom h3 {
    font-size: 1.5rem;
    font-weight: 700;
    margin-bottom: 20px;
}

.cta-bottom .email-form {
    display: flex;
    gap: 12px;
    justify-content: center;
    max-width: 600px;
    margin: 0 auto;
}

.cta-bottom .email-form input {
    flex: 1;
    padding: 14px 20px;
    border-radius: 8px;
    border: 1px solid #444;
    background: rgba(255,255,255,0.1);
    color: #fff;
    font-size: 1rem;
}

.cta-bottom .email-form input::placeholder {
    color: #888;
}

/* ====== FOOTER ====== */
.footer-landing {
    padding: 60px 40px 30px;
    border-top: 1px solid #333;
    color: var(--text-dim);
    font-size: 0.85rem;
}

.footer-landing .footer-logo {
    height: 32px;
    margin-bottom: 24px;
    opacity: 0.7;
}

.footer-landing a {
    color: var(--text-dim);
    text-decoration: none;
    transition: color 0.2s;
}

.footer-landing a:hover {
    color: #fff;
}

.footer-links {
    display: flex;
    flex-wrap: wrap;
    gap: 12px 32px;
    margin-bottom: 24px;
}

.footer-bottom {
    padding-top: 20px;
    border-top: 1px solid #222;
    display: flex;
    justify-content: space-between;
    align-items: center;
    flex-wrap: wrap;
    gap: 12px;
}

/* ====== RESPONSIVE ====== */
@media (max-width: 768px) {
    .hero h1 { font-size: 2.2rem; }
    .hero p { font-size: 1rem; }
    .navbar-landing { padding: 12px 20px; }
    .section-title { padding-left: 20px; }
    .content-row { padding: 0 20px; }
    .features-section { padding: 40px 20px; }
    .faq-section { padding: 40px 20px; }
    .cta-bottom { padding: 40px 20px; }
    .footer-landing { padding: 40px 20px 20px; }
    .promo-banner { padding: 12px 20px; font-size: 0.85rem; }
    .cta-bottom .email-form { flex-direction: column; }
    .content-card { flex: 0 0 160px; }
    .content-card img { height: 240px; }
}

/* ====== WHATSAPP FAB ====== */
.gp-whatsapp-fab {
    position: fixed;
    bottom: 24px;
    right: 24px;
    width: 60px;
    height: 60px;
    border-radius: 50%;
    background: #25D366;
    color: #fff;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 32px;
    text-decoration: none;
    box-shadow: 0 6px 18px rgba(37, 211, 102, 0.45);
    z-index: 1050;
    transition: transform 0.2s ease, box-shadow 0.2s ease;
    animation: gp-whatsapp-pulse 2.4s infinite;
}

.gp-whatsapp-fab:hover,
.gp-whatsapp-fab:focus {
    color: #fff;
    transform: scale(1.08);
    box-shadow: 0 8px 26px rgba(37, 211, 102, 0.6);
    animation: none;
}

@keyframes gp-whatsapp-pulse {
    0%   { box-shadow: 0 6px 18px rgba(37, 211, 102, 0.45), 0 0 0 0 rgba(37, 211, 102, 0.45); }
    70%  { box-shadow: 0 6px 18px rgba(37, 211, 102, 0.45), 0 0 0 14px rgba(37, 211, 102, 0); }
    100% { box-shadow: 0 6px 18px rgba(37, 211, 102, 0.45), 0 0 0 0 rgba(37, 211, 102, 0); }
}

@media (max-width: 576px) {
    .gp-whatsapp-fab {
        width: 54px;
        height: 54px;
        font-size: 28px;
        bottom: 18px;
        right: 18px;
    }
}