/**
 * GuHePe - Section Styles
 * =======================
 * Estilos de seções da página
 */

/* ===== BASE SECTION ===== */
.section {
    padding: var(--spacing-4xl) 0;
    position: relative;
}

@media (min-width: 768px) {
    .section {
        padding: calc(var(--spacing-4xl) * 1.5) 0;
    }
}

/* ===== SECTION HEADER ===== */
.section-header {
    text-align: center;
    margin-bottom: var(--spacing-3xl);
}

.section-title {
    font-size: var(--font-size-3xl);
    font-weight: var(--font-weight-bold);
    color: var(--text-primary);
}

@media (min-width: 768px) {
    .section-title {
        font-size: var(--font-size-4xl);
    }
}

.section-subtitle {
    font-size: var(--font-size-lg);
    color: var(--text-muted);
    margin-top: var(--spacing-sm);
}

/* ===== HERO SECTION ===== */
.hero {
    min-height: 100vh;
    display: flex;
    align-items: center;
    justify-content: center;
    text-align: center;
    padding: var(--spacing-4xl) 0;
    padding-top: calc(var(--spacing-4xl) + 60px);
    position: relative;
}

@media (min-width: 768px) {
    .hero {
        padding-top: var(--spacing-4xl);
    }
}

.hero-content {
    max-width: 900px;
    margin: 0 auto;
}

.hero-title {
    font-size: var(--font-size-3xl);
    font-weight: var(--font-weight-extrabold);
    letter-spacing: -0.02em;
    line-height: 1.1;
}

@media (min-width: 768px) {
    .hero-title {
        font-size: var(--font-size-6xl);
    }
}

@media (min-width: 1024px) {
    .hero-title {
        font-size: var(--font-size-7xl);
    }
}

.hero-description {
    font-size: var(--font-size-base);
    color: var(--text-secondary);
    max-width: 640px;
    margin: var(--spacing-lg) auto 0;
}

@media (min-width: 768px) {
    .hero-description {
        font-size: var(--font-size-xl);
    }
}

.hero-cta {
    margin-top: var(--spacing-2xl);
}

/* ===== BACKGROUND EFFECTS ===== */
.bg-glow {
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    z-index: -1;
    overflow: hidden;
    pointer-events: none;
}

.bg-glow::before {
    content: '';
    position: absolute;
    top: -200px;
    left: -200px;
    width: 600px;
    height: 600px;
    background: var(--color-primary);
    opacity: 0.15;
    filter: blur(120px);
    border-radius: 50%;
}

.bg-glow::after {
    content: '';
    position: absolute;
    bottom: -200px;
    right: -200px;
    width: 600px;
    height: 600px;
    background: var(--color-secondary);
    opacity: 0.1;
    filter: blur(120px);
    border-radius: 50%;
}

/* ===== ABOUT SECTION ===== */
.about-section {
    background-color: rgba(0, 0, 0, 0.2);
}

.about-content {
    max-width: 768px;
    margin: 0 auto;
    text-align: center;
}

.about-text {
    font-size: var(--font-size-lg);
    color: var(--text-secondary);
    line-height: var(--line-height-relaxed);
}

.about-text strong {
    color: var(--text-primary);
    font-weight: var(--font-weight-semibold);
}

/* ===== PROJECTS GRID ===== */
.projects-grid {
    display: grid;
    gap: var(--spacing-xl);
}

@media (min-width: 768px) {
    .projects-grid {
        grid-template-columns: repeat(2, 1fr);
    }
}

@media (min-width: 1024px) {
    .projects-grid {
        grid-template-columns: repeat(3, 1fr);
    }
}