/* RESET GLOBAL */
* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
    font-family: Arial, Helvetica, sans-serif;
}

html, body {
    width: 100%;
    height: 100%;
}

/* BODY + BACKGROUND */
body {
    position: relative;
    min-height: 100vh;
    background-image: url("../img/bg.png");
    background-size: cover;
    background-position: center;
    background-repeat: no-repeat;
    background-attachment: fixed;
    overflow-x: hidden;
}

/* OVERLAY ESCURO COM OPACIDADE (SEGURO PARA MOBILE) */
body::before {
    content: "";
    position: fixed;
    inset: 0;
    background: linear-gradient(
        to bottom,
        rgba(10,15,30,0.85),
        rgba(10,15,30,0.6),
        rgba(10,15,30,0.85)
    );
    z-index: 0;
    pointer-events: none;
}

/* GARANTE QUE O CONTEÚDO FIQUE ACIMA DO OVERLAY */
body > * {
    position: relative;
    z-index: 1;
}

/* HEADER */
.header {
    padding: 25px;
    display: flex;
    justify-content: center;
}

.logo {
    max-width: 180px;
}

/* HERO */
.hero {
    max-width: 900px;
    margin: auto;
    padding: 20px;
    text-align: center;
}

.hero h1 {
    font-size: 2.6rem;
    font-weight: bold;
    margin-bottom: 15px;
    color: #ffffff;
}

.hero h1 span {
    color: #4da3ff;
}

/* DESTAQUE AMARELO */
.headline .destaque {
    color: #FFEA00;
    text-shadow: 0 0 12px rgba(255, 234, 0, 0.35);
}

/* SUBTÍTULO */
.subtitle {
    font-size: 1.15rem;
    font-weight: 500;
    line-height: 1.6;
    color: #ffffff;
    max-width: 720px;
    margin: 0 auto 30px;
    text-shadow: 0 2px 8px rgba(0,0,0,0.55);
}

.subtitle strong {
    color: #FFEA00;
}

.logo-wrapper {
    width: 130px;
    height: 130px;
    margin: 0 auto;

    padding: 10px;
    border-radius: 50%;

    background: linear-gradient(
        135deg,
        rgba(255,255,255,0.15),
        rgba(255,255,255,0.05)
    );

    box-shadow:
        0 15px 35px rgba(0,0,0,0.65),
        inset 0 0 0 1px rgba(255,255,255,0.12);

    backdrop-filter: blur(8px);

    display: flex;
    align-items: center;
    justify-content: center;

    transition: transform 0.3s ease, box-shadow 0.3s ease;
}

.logo-wrapper:hover {
    transform: scale(1.05);
    box-shadow:
        0 20px 45px rgba(0,0,0,0.75),
        inset 0 0 0 1px rgba(255,255,255,0.18);
}

.logo-wrapper img {
    width: 100%;
    height: 100%;
    border-radius: 50%;
    object-fit: cover;
    background: #000;
}


.micro-cta {
    display: block;
    margin-top: 10px;
    font-size: 0.95rem;
    color: #FFEA00;
    text-shadow: 0 0 10px rgba(255,234,0,0.35);
}



/* VIDEO CONTAINER (GLASS + SHADOW) */
.video-wrapper {
    width: 100%;
    max-width: 720px;
    margin: 0 auto 35px;
    padding: 12px;
    border-radius: 22px;

    aspect-ratio: 16 / 9;

    background: linear-gradient(
        135deg,
        rgba(255,255,255,0.15),
        rgba(255,255,255,0.05)
    );

    box-shadow:
        0 20px 40px rgba(0,0,0,0.65),
        inset 0 0 0 1px rgba(255,255,255,0.12);

    backdrop-filter: blur(8px);

    transition: transform 0.3s ease, box-shadow 0.3s ease;
}

.video-wrapper:hover {
    transform: scale(1.01);
    box-shadow: 0 25px 50px rgba(0,0,0,0.75);
}

.video-wrapper iframe {
    width: 100%;
    height: 100%;
    border-radius: 14px;
    border: none;
}

/* CTA BUTTON */
.cta {
    display: inline-block;
    background: linear-gradient(90deg, #ff1f1f, #ff4d4d);
    padding: 18px 55px;
    border-radius: 60px;
    color: #ffffff;
    text-decoration: none;
    font-size: 1.2rem;
    font-weight: bold;
    box-shadow: 0 15px 30px rgba(255,0,0,0.45);
    transition: transform 0.25s ease, box-shadow 0.25s ease;
    animation: pulse 2.2s infinite;
}

.cta:hover {
    transform: scale(1.07);
    box-shadow: 0 20px 40px rgba(255,0,0,0.6);
}

/* ANIMAÇÃO CTA */
@keyframes pulse {
    0% { transform: scale(1); }
    50% { transform: scale(1.04); }
    100% { transform: scale(1); }
}

/* FOOTER */
.footer {
    text-align: center;
    padding: 25px;
    font-size: 0.9rem;
    color: #9fb3d9;
}

/* 📱 MOBILE FIRST */
@media (max-width: 600px) {

    .hero h1 {
        font-size: 1.9rem;
    }

    .subtitle {
        font-size: 1.05rem;
        line-height: 1.5;
    }

    .cta {
        width: 100%;
        padding: 18px;
    }

    .video-wrapper {
        padding: 8px;
        border-radius: 18px;
    }

    .video-wrapper iframe {
        border-radius: 12px;
    }

    .logo-wrapper {
        width: 100px;
        height: 100px;
        padding: 8px;
    }

}