:root {
    --cor-primaria: #002890;   /* Azul principal */
    --cor-secundaria: #ff14e3; /* Rosa vibrante */
    --cor-apoio1: #32d1ff;     /* Azul claro */
    --cor-apoio2: #d3229e;     /* Rosa escuro */
    --cor-apoio3: #0053e6;     /* Azul royal */
    --cor-preto: #0d0d0d;
    --cor-branco: #FFFFFF;
    --cor-cinza: #f4f4f4;
    --radius-card: 1rem;
    --max-width: 1100px;
}

* {
    box-sizing: border-box;
}

body {
    margin: 0;
    background: var(--cor-preto);
    color: var(--cor-branco);
    font-family: 'Inter', system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, "Helvetica Neue", sans-serif;
    line-height: 1.5;
}

/* ===== HEADER / HERO ===== */
header.hero {
    background: linear-gradient(135deg, var(--cor-primaria) 0%, var(--cor-secundaria) 70%);
    color: var(--cor-branco);
    padding: 3rem 1.5rem 4rem;
    text-align: center;
}

.hero-inner {
    max-width: var(--max-width);
    margin: 0 auto;
}

.logo-area {
    display: flex;
    justify-content: center;
    margin-bottom: 1.5rem;
}

.logo-area img {
    max-height: 160px;
    max-width: 440px;
    object-fit: contain;
}

.hero-nome {
    font-family: 'Poppins', sans-serif;
    font-size: clamp(2rem, 2.2vw, 2.5rem);
    font-weight: 600;
    margin: 0;
    color: var(--cor-branco);
    letter-spacing: -0.03em;

    background: linear-gradient(90deg, var(--cor-secundaria), var(--cor-primaria));
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
}

.hero-sub {
    margin: 0.75rem auto 0;
    font-size: 1rem;
    font-weight: 400;
    color: var(--cor-branco);
    max-width: 28rem;
}

/* ===== LAYOUT DE SEÇÃO ===== */
section.section-block {
    padding: 3rem 1.5rem;
    background: var(--cor-branco);
    color: var(--cor-preto);
}

section.section-block.alt {
    background: var(--cor-preto);
    color: var(--cor-branco);
}

.section-inner {
    max-width: var(--max-width);
    margin: 0 auto;
}

.titulo-sec {
    font-family: 'Poppins', sans-serif;
    font-size: 1.25rem;
    font-weight: 600;
    color: var(--cor-secundaria);
    margin: 0 0 1rem;
    display: flex;
    align-items: center;
    gap: .5rem;
    letter-spacing: -0.03em;
}

.titulo-secSecondario {
    font-family: 'Poppins', sans-serif;
    font-size: 1.25rem;
    font-weight: 600;
    color: var(--cor-primaria);
    margin: 0 0 1rem;
    display: flex;
    align-items: center;
    gap: .5rem;
    letter-spacing: -0.03em;
}

.info-block {
    background: var(--cor-cinza);
    border-radius: var(--radius-card);
    padding: 1.5rem;
    color: var(--cor-preto);
    margin-bottom: 2rem;
    box-shadow: 0 20px 40px rgba(0,0,0,0.08);
}

.alt .info-block {
    background: #2a2a2a;
    color: var(--cor-branco);
    box-shadow: 0 20px 40px rgba(0,0,0,0.4);
}

.info-block p {
    margin: 0;
    font-size: 1rem;
    line-height: 1.6;
    font-weight: 400;
}

.info-block ul {
    margin: 0;
    padding-left: 1.2rem;
    font-size: 1rem;
    line-height: 1.6;
}

.info-block li {
    margin-bottom: .5rem;
}

strong {
    font-weight: 500;
}

/* ===== COUNTDOWN / PROVA ===== */
.countdown-card {
    background: var(--cor-preto);
    color: var(--cor-branco);
    border-radius: var(--radius-card);
    padding: 1.5rem;
    margin-bottom: 2rem;
    text-align: center;
    box-shadow: 0 30px 60px rgba(0,0,0,0.6);
    border: 1px solid rgba(255,255,255,0.08);
}

.countdown-label {
    font-size: .8rem;
    text-transform: uppercase;
    letter-spacing: .08em;
    color: var(--cor-secundaria);
    font-weight: 500;
    margin-bottom: .5rem;
}

.countdown-value {
    font-family: 'Poppins', sans-serif;
    font-size: 1.25rem;
    font-weight: 600;
    line-height: 1.3;
    color: var(--cor-branco);
}

.tracker-frame {
    display: none;
    margin-top: 1.5rem;
    border-radius: var(--radius-card);
    overflow: hidden;
    border: 1px solid rgba(255,255,255,0.15);
}

.tracker-frame iframe {
    width: 100%;
    height: 600px;
    border: 0;
}

/* ===== REDES SOCIAIS ===== */
.social-wrapper {
    display: flex;
    flex-wrap: wrap;
    gap: 1rem 1.25rem;
    font-size: 1.1rem;
}

.social-wrapper a {
    text-decoration: none;
    display: flex;
    align-items: center;
    gap: .5rem;
    font-weight: 500;
    line-height: 1.2;
    color: var(--cor-preto);
    background: var(--cor-branco);
    border-radius: 999px;
    padding: .6rem 1rem .6rem .75rem;
    border: 1px solid rgba(0,0,0,0.08);
    box-shadow: 0 10px 30px rgba(0,0,0,0.08);
    transition: all .15s linear;
}

.alt .social-wrapper a {
    color: var(--cor-branco);
    background: var(--cor-primaria);
    border: 1px solid var(--cor-secundaria);
    box-shadow: 0 20px 40px rgba(0,0,0,0.6);
}

.social-wrapper a i {
    font-size: 1.1rem;
}

.social-wrapper a:hover {
    transform: translateY(-2px) scale(1.03);
    background: var(--cor-apoio1);
    color: var(--cor-preto);
}

/* ===== CONTATO (opcional futuramente) ===== */
.contato-box {
    border-radius: var(--radius-card);
    border: 1px solid rgba(0,0,0,0.08);
    background: var(--cor-branco);
    padding: 1.5rem;
    box-shadow: 0 20px 40px rgba(0,0,0,0.08);
    font-size: .95rem;
    line-height: 1.5;
}
.alt .contato-box {
    background: #2a2a2a;
    border: 1px solid rgba(255,255,255,0.12);
    box-shadow: 0 20px 40px rgba(0,0,0,0.4);
    color: var(--cor-branco);
}

.contato-box p {
    margin: 0 0 1rem;
}

.contato-dado {
    font-family: 'Poppins', sans-serif;
    font-size: .95rem;
    font-weight: 500;
    margin: .25rem 0;
    color: var(--cor-preto);
}
.alt .contato-dado {
    color: var(--cor-branco);
}

/* ===== FOOTER ===== */
footer.site-footer {
    background: #0f0f0f;
    color: var(--cor-branco);
    padding: 2rem 1.5rem;
    text-align: center;
    font-size: .8rem;
    line-height: 1.4;
    border-top: 2px solid var(--cor-secundaria);
}

footer .assinatura {
    font-weight: 400;
    opacity: 0.8;
}
footer .creditos {
    margin-top: .5rem;
    font-size: .75rem;
    opacity: 0.6;
}

a.link-email {
    color: var(--cor-secundaria);
    text-decoration: none;
    font-weight: 500;
}

a.link-email:hover {
    text-decoration: underline;
    color: var(--cor-apoio1);
}

/* ===== LAYOUT FLEX 2 COLUNAS ===== */
.flex-2col {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 2rem;
    align-items: stretch; /* Faz as colunas igualarem altura */
}

.flex-2col .info-block {
    height: 100%; /* Garante que cada bloco preencha o espaço total */
    display: flex;
    flex-direction: column;
    justify-content: flex-start;
    border: 1px solid rgba(0,0,0,0.05);
}

/* ===== RESPONSIVIDADE ===== */
@media (max-width: 767.98px) {
    .flex-2col {
        grid-template-columns: 1fr;
    }
}

@media (max-width: 480px) {
    header.hero { padding-top: 2.5rem; }
}

html {
    scroll-behavior: smooth;
}