:root {
    --gold: #D4AF37;
    --gold-light: #F2D27A;
    --black: #0D0D0D;
    --dark: #161616;
    --card: #1A1A1A;
    --gray: #B8B8B8;
    --white: #F5F5F5;
}

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

body {
    font-family: 'Inter', sans-serif;
    background: var(--black);
    color: var(--white);
}

.container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 20px;
}

/* HERO */
.hero {
    position: relative;
    min-height: 100vh;
    display: flex;
    align-items: center;
    justify-content: center;
    text-align: center;
    overflow: hidden;
    padding: 40px 20px;
}

.hero-bg {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    object-fit: cover;
    object-position: center;
    z-index: 0;
}

.hero-overlay {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: linear-gradient(rgba(0, 0, 0, 0.65), rgba(0, 0, 0, 0.9));
    z-index: 1;
}

.hero-content {
    position: relative;
    z-index: 2;
    max-width: 900px;
    width: 100%;
}

.logo {
    margin-bottom: 30px;
}

.logo img {
    height: 15rem;
}

.hero h1 {
    font-family: 'Sora';
    font-size: clamp(32px, 6vw, 64px);
    line-height: 1.2;
}

.hero span {
    color: var(--gold);
}

.hero p {
    color: var(--gray);
    margin: 20px auto;
    max-width: 600px;
    font-size: 18px;
}

.buttons {
    display: flex;
    gap: 15px;
    flex-wrap: wrap;
    justify-content: center;
    margin-top: 20px;
}

.btn {
    padding: 16px 30px;
    border: none;
    cursor: pointer;
    font-weight: 600;
    border-radius: 10px;
    transition: 0.3s;
    font-size: 15px;
}

.btn-primary {
    background: linear-gradient(45deg, var(--gold), var(--gold-light));
    color: black;
}

.btn-primary:hover {
    transform: scale(1.05);
}

.btn-secondary {
    background: transparent;
    border: 1px solid var(--gold);
    color: var(--gold);
}

.about {
    padding: 120px 0;
    background: #0D0D0D;
    position: relative;
    overflow: hidden;
}

/* PARTÍCULAS */
.particles {
    position: absolute;
    width: 100%;
    height: 100%;
    top: 0;
    left: 0;
    background-image: radial-gradient(rgba(212, 175, 55, 0.15) 1px, transparent 1px);
    background-size: 40px 40px;
    animation: moveParticles 20s linear infinite;
    opacity: 0.2;
}

@keyframes moveParticles {
    from {
        transform: translateY(0);
    }

    to {
        transform: translateY(-40px);
    }
}

/* GRID */
.about-grid {
    display: grid;
    grid-template-columns: 1.1fr 1fr;
    gap: 80px;
    align-items: center;
    position: relative;
    z-index: 2;
}

/* TEXTO */
.tag {
    color: #D4AF37;
    letter-spacing: 2px;
    font-size: 12px;
}

.about-text h2 {
    font-family: 'Sora';
    font-size: clamp(32px, 4vw, 48px);
    margin: 20px 0;
}

.about-text h2 span {
    color: #D4AF37;
}

.about-text p {
    color: #B8B8B8;
    line-height: 1.7;
}

.about-highlights {
    margin: 20px 0;
    color: #D4AF37;
    display: flex;
    flex-direction: column;
    gap: 8px;
}

/* IMAGEM */
.about-image {
    width: 100%;
    position: relative;
    border-radius: 25px;
    overflow: hidden;
    transform-style: preserve-3d;
    transition: 0.4s;
}

.about-image img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: 0.4s;
}

/* PARALLAX */
.about-image:hover {
    transform: rotateY(5deg) rotateX(5deg) scale(1.02);
}

/* GLOW DINÂMICO */
.glow-dynamic {
    position: absolute;
    width: 200px;
    height: 200px;
    background: radial-gradient(circle, rgba(212, 175, 55, 0.4), transparent 70%);
    pointer-events: none;
    mix-blend-mode: screen;
}

/* ANIMAÇÃO */
.reveal {
    opacity: 0;
    transform: translateY(40px);
    transition: 1s;
}

.reveal.active {
    opacity: 1;
    transform: translateY(0);
}

.proof {
    display: flex;
    gap: 10px;
    justify-content: center;
    margin-top: 30px;
    flex-wrap: wrap;
}

.proof div {
    background: rgba(255, 255, 255, 0.06);
    padding: 10px 14px;
    border-radius: 8px;
    font-size: 13px;
}

/* SECTIONS */
.section {
    padding: 80px 0;
}

.title {
    font-size: clamp(24px, 4vw, 36px);
    margin-bottom: 40px;
    font-family: 'Sora';
    text-align: center;
}

.cards {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: 20px;
}

.card {
    background: var(--card);
    padding: 25px;
    border-radius: 15px;
    transition: 0.4s;
    opacity: 0;
    transform: translateY(40px);
}

.card:hover {
    transform: translateY(-8px) scale(1.02);
}

.card h3 {
    margin-bottom: 10px;
    color: var(--gold);
}

.card p {
    color: var(--gray);
    font-size: 14px;
}

/* PORTFOLIO */
.portfolio {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(260px, 1fr));
    gap: 20px;
}

.mock {
    height: 200px;
    border-radius: 15px;
    background: linear-gradient(135deg, #222, #111);
}

/* CTA FINAL */
.cta {
    text-align: center;
}

/* WHATSAPP FIXO */
.whatsapp-float {
    position: fixed;
    bottom: 20px;
    right: 20px;
    background: var(--gold);
    color: black;
    padding: 14px 18px;
    border-radius: 50px;
    font-weight: bold;
    cursor: pointer;
    box-shadow: 0 10px 20px rgba(0, 0, 0, 0.4);
    z-index: 999;
}

.footer {
    text-align: center;
    padding: 40px;
    color: var(--gray);
    font-size: 13px;
}

/* RESPONSIVO */
@media(max-width:900px) {
    .about-grid {
        grid-template-columns: 1fr;
    }

    .about-text {
        text-align: center;
    }
}

/* RESPONSIVO EXTRA */
@media(max-width:480px) {
    .hero p {
        font-size: 15px;
    }

    .btn {
        width: 100%;
    }

    .logo img {
        height: 55px;
    }
}