/* ============================================
   PORTAL EMPRENDEDOR — Home Page Styles
   ============================================ */

/* ===== HERO ===== */
.hero {
    position: relative;
    min-height: 100vh;
    display: flex;
    align-items: center;
    justify-content: center;
    overflow: hidden;
    padding: var(--space-32) 0 var(--space-16);
}

.hero-bg {
    position: absolute;
    inset: 0;
    z-index: 0;
}

.hero-gradient {
    position: absolute;
    inset: 0;
    background: 
        radial-gradient(ellipse at 20% 50%, rgba(37, 99, 235, 0.15) 0%, transparent 50%),
        radial-gradient(ellipse at 80% 20%, rgba(99, 102, 241, 0.08) 0%, transparent 50%),
        radial-gradient(ellipse at 50% 80%, rgba(37, 99, 235, 0.06) 0%, transparent 40%);
}

.hero-grid-pattern {
    position: absolute;
    inset: 0;
    background-image: 
        linear-gradient(rgba(148, 163, 184, 0.03) 1px, transparent 1px),
        linear-gradient(90deg, rgba(148, 163, 184, 0.03) 1px, transparent 1px);
    background-size: 64px 64px;
    mask-image: radial-gradient(ellipse at center, black 30%, transparent 70%);
    -webkit-mask-image: radial-gradient(ellipse at center, black 30%, transparent 70%);
}

.hero-particles {
    position: absolute;
    inset: 0;
    overflow: hidden;
}

.hero-particle {
    position: absolute;
    width: 3px;
    height: 3px;
    background: var(--color-accent-400);
    border-radius: var(--radius-full);
    opacity: 0;
    animation: particleFloat 8s infinite ease-in-out;
}

@keyframes particleFloat {
    0% { opacity: 0; transform: translateY(100vh) scale(0); }
    10% { opacity: 0.6; }
    90% { opacity: 0.6; }
    100% { opacity: 0; transform: translateY(-20vh) scale(1); }
}

.hero-content {
    position: relative;
    z-index: var(--z-base);
    text-align: center;
    max-width: 900px;
}

.hero-badge {
    display: inline-flex;
    align-items: center;
    gap: var(--space-2);
    padding: var(--space-2) var(--space-5);
    background: rgba(37, 99, 235, 0.1);
    border: 1px solid rgba(37, 99, 235, 0.2);
    border-radius: var(--radius-full);
    font-size: var(--font-size-xs);
    font-weight: var(--font-weight-medium);
    color: var(--color-accent-300);
    margin-bottom: var(--space-8);
    animation: fadeInUp 0.8s var(--ease-out);
}

.pulse-dot {
    width: 8px;
    height: 8px;
    background: var(--color-accent-400);
    border-radius: var(--radius-full);
    animation: pulse 2s infinite;
}

.hero-title {
    font-size: var(--font-size-4xl);
    font-weight: var(--font-weight-black);
    line-height: var(--line-height-tight);
    letter-spacing: -0.03em;
    margin-bottom: var(--space-6);
    animation: fadeInUp 0.8s 0.1s var(--ease-out) both;
}

.hero-subtitle {
    font-size: var(--font-size-md);
    color: var(--color-text-secondary);
    line-height: var(--line-height-relaxed);
    max-width: 680px;
    margin: 0 auto var(--space-10);
    animation: fadeInUp 0.8s 0.2s var(--ease-out) both;
}

.hero-ctas {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: var(--space-4);
    flex-wrap: wrap;
    margin-bottom: var(--space-16);
    animation: fadeInUp 0.8s 0.3s var(--ease-out) both;
}

.hero-stats {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: var(--space-6);
    flex-wrap: wrap;
    padding-top: var(--space-10);
    border-top: 1px solid var(--color-border-subtle);
    animation: fadeInUp 0.8s 0.5s var(--ease-out) both;
}

.hero-stat {
    text-align: center;
}

.hero-stat-number {
    font-size: var(--font-size-3xl);
    font-weight: var(--font-weight-black);
    color: var(--color-text-primary);
    display: inline;
}

.hero-stat-suffix {
    font-size: var(--font-size-xl);
    font-weight: var(--font-weight-bold);
    color: var(--color-accent-400);
}

.hero-stat-label {
    display: block;
    font-size: var(--font-size-xs);
    color: var(--color-text-muted);
    margin-top: var(--space-1);
    text-transform: uppercase;
    letter-spacing: var(--letter-spacing-wider);
}

.hero-stat-divider {
    width: 1px;
    height: 40px;
    background: var(--color-border-subtle);
}

.hero-scroll-indicator {
    position: absolute;
    bottom: var(--space-8);
    left: 50%;
    transform: translateX(-50%);
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: var(--space-2);
    font-size: var(--font-size-xs);
    color: var(--color-text-muted);
    animation: float 3s infinite ease-in-out;
}

.hero-scroll-indicator i {
    animation: pulse 2s infinite;
}

/* ===== PLATFORMS SLIDER ===== */
.platforms {
    padding: var(--space-12) 0;
    border-top: 1px solid var(--color-border-subtle);
    border-bottom: 1px solid var(--color-border-subtle);
    background: var(--color-bg-secondary);
}

.platforms-label {
    text-align: center;
    font-size: var(--font-size-xs);
    font-weight: var(--font-weight-semibold);
    text-transform: uppercase;
    letter-spacing: var(--letter-spacing-widest);
    color: var(--color-text-muted);
    margin-bottom: var(--space-8);
}

.platforms-slider {
    overflow: hidden;
    mask-image: linear-gradient(90deg, transparent 0%, black 10%, black 90%, transparent 100%);
    -webkit-mask-image: linear-gradient(90deg, transparent 0%, black 10%, black 90%, transparent 100%);
}

.platforms-track {
    display: flex;
    gap: var(--space-10);
    animation: slideInfinite 30s linear infinite;
    width: max-content;
}

.platform-item {
    display: flex;
    align-items: center;
    gap: var(--space-3);
    font-size: var(--font-size-lg);
    color: var(--color-text-muted);
    transition: var(--transition-default);
    white-space: nowrap;
    flex-shrink: 0;
}

.platform-item i {
    font-size: var(--font-size-2xl);
}

.platform-item span {
    font-weight: var(--font-weight-semibold);
}

.platform-item:hover {
    color: var(--color-text-primary);
}

/* ===== FEATURED EPISODE ===== */
.featured-episode {
    padding: var(--space-24) 0;
}

.featured-episode-card {
    display: grid;
    grid-template-columns: 1fr;
    gap: var(--space-8);
    background: var(--color-bg-card);
    border: 1px solid var(--color-border-subtle);
    border-radius: var(--radius-2xl);
    overflow: hidden;
    transition: var(--transition-default);
}

.featured-episode-card:hover {
    border-color: var(--color-border-hover);
    box-shadow: var(--shadow-xl);
}

.featured-episode-visual {
    position: relative;
}

.featured-episode-img {
    position: relative;
    aspect-ratio: 16/9;
    overflow: hidden;
}

.featured-episode-img .episode-img-placeholder {
    font-size: 4rem;
}

.episode-play-overlay {
    position: absolute;
    inset: 0;
    background: rgba(0, 0, 0, 0.3);
    display: flex;
    align-items: center;
    justify-content: center;
    opacity: 0;
    transition: var(--transition-default);
}

.featured-episode-card:hover .episode-play-overlay {
    opacity: 1;
}

.featured-episode-number {
    position: absolute;
    top: var(--space-4);
    left: var(--space-4);
    padding: var(--space-1) var(--space-3);
    background: rgba(0, 0, 0, 0.7);
    border-radius: var(--radius-md);
    font-size: var(--font-size-sm);
    font-weight: var(--font-weight-bold);
    color: var(--color-accent-300);
}

.featured-episode-info {
    padding: var(--space-6);
}

.episode-tags {
    display: flex;
    flex-wrap: wrap;
    gap: var(--space-2);
    margin-bottom: var(--space-4);
}

.featured-episode-title {
    font-size: var(--font-size-2xl);
    font-weight: var(--font-weight-extrabold);
    line-height: var(--line-height-snug);
    margin-bottom: var(--space-4);
}

.featured-episode-guest {
    display: flex;
    flex-wrap: wrap;
    align-items: baseline;
    gap: var(--space-2);
    margin-bottom: var(--space-4);
    font-size: var(--font-size-sm);
}

.guest-label {
    font-size: var(--font-size-xs);
    text-transform: uppercase;
    letter-spacing: var(--letter-spacing-wider);
    color: var(--color-text-muted);
}

.guest-name {
    font-weight: var(--font-weight-semibold);
    color: var(--color-accent-400);
}

.guest-role {
    color: var(--color-text-tertiary);
}

.featured-episode-excerpt {
    font-size: var(--font-size-base);
    color: var(--color-text-secondary);
    line-height: var(--line-height-relaxed);
    margin-bottom: var(--space-6);
}

.featured-episode-meta {
    display: flex;
    gap: var(--space-6);
    margin-bottom: var(--space-6);
}

.meta-item {
    display: flex;
    align-items: center;
    gap: var(--space-2);
    font-size: var(--font-size-sm);
    color: var(--color-text-tertiary);
}

.meta-item i {
    color: var(--color-accent-400);
}

.featured-episode-actions {
    display: flex;
    gap: var(--space-4);
    flex-wrap: wrap;
}

/* ===== EPISODES GRID ===== */
.episodes-grid-section {
    padding: 0 0 var(--space-24);
}

.episodes-grid {
    display: grid;
    grid-template-columns: 1fr;
    gap: var(--space-6);
}

/* ===== AUTHORITY / PARTNERS ===== */
.authority {
    padding: var(--space-24) 0;
    background: var(--color-bg-secondary);
    border-top: 1px solid var(--color-border-subtle);
    border-bottom: 1px solid var(--color-border-subtle);
}

.partners-grid {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: var(--space-6);
    margin-bottom: var(--space-10);
}

.partner-logo {
    display: flex;
    align-items: center;
    justify-content: center;
    padding: var(--space-8) var(--space-6);
    background: var(--color-bg-card);
    border: 1px solid var(--color-border-subtle);
    border-radius: var(--radius-xl);
    transition: var(--transition-default);
}

.partner-logo:hover {
    border-color: var(--color-border-hover);
    background: var(--color-bg-card-hover);
}

.partner-placeholder {
    font-size: var(--font-size-sm);
    font-weight: var(--font-weight-bold);
    color: var(--color-text-muted);
    text-align: center;
    text-transform: uppercase;
    letter-spacing: var(--letter-spacing-wide);
    opacity: 0.5;
    filter: grayscale(1);
    transition: var(--transition-default);
}

.partner-logo:hover .partner-placeholder {
    opacity: 0.8;
    filter: grayscale(0);
    color: var(--color-text-secondary);
}

.authority-cta {
    text-align: center;
}

/* ===== ARTICLES GRID ===== */
.articles-section {
    padding: var(--space-24) 0;
}

.articles-grid {
    display: grid;
    grid-template-columns: 1fr;
    gap: var(--space-6);
}

/* ===== NEWSLETTER CTA ===== */
.newsletter-cta {
    position: relative;
    padding: var(--space-24) 0;
    overflow: hidden;
}

.newsletter-cta-bg {
    position: absolute;
    inset: 0;
}

.newsletter-glow {
    position: absolute;
    width: 500px;
    height: 500px;
    border-radius: 50%;
    filter: blur(120px);
    animation: glow-pulse 6s infinite ease-in-out;
}

.newsletter-glow--1 {
    top: -200px;
    left: -100px;
    background: rgba(37, 99, 235, 0.15);
}

.newsletter-glow--2 {
    bottom: -200px;
    right: -100px;
    background: rgba(99, 102, 241, 0.1);
    animation-delay: 3s;
}

.newsletter-cta-content {
    position: relative;
    z-index: var(--z-base);
    text-align: center;
    max-width: 640px;
    margin: 0 auto;
    background: var(--color-bg-elevated);
    border: 1px solid var(--color-border-default);
    border-radius: var(--radius-2xl);
    padding: var(--space-12) var(--space-8);
}

.newsletter-cta-icon {
    width: 72px;
    height: 72px;
    margin: 0 auto var(--space-6);
    background: var(--gradient-primary);
    border-radius: var(--radius-2xl);
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: var(--font-size-2xl);
    color: white;
    box-shadow: var(--shadow-glow);
}

.newsletter-cta-title {
    font-size: var(--font-size-2xl);
    font-weight: var(--font-weight-extrabold);
    line-height: var(--line-height-snug);
    margin-bottom: var(--space-4);
}

.newsletter-cta-desc {
    font-size: var(--font-size-base);
    color: var(--color-text-secondary);
    line-height: var(--line-height-relaxed);
    margin-bottom: var(--space-8);
}

.newsletter-form-group {
    display: flex;
    flex-direction: column;
    gap: var(--space-3);
}

.newsletter-input {
    width: 100%;
    padding: var(--space-4) var(--space-5);
    background: var(--color-bg-tertiary);
    border: 1px solid var(--color-border-default);
    border-radius: var(--radius-xl);
    color: var(--color-text-primary);
    font-size: var(--font-size-base);
    transition: var(--transition-default);
    text-align: center;
}

.newsletter-input:focus {
    border-color: var(--color-accent-500);
    box-shadow: 0 0 0 3px var(--color-accent-glow-soft);
}

.newsletter-input::placeholder {
    color: var(--color-text-muted);
}

.newsletter-submit {
    width: 100%;
}

.newsletter-microcopy {
    font-size: var(--font-size-xs);
    color: var(--color-text-muted);
    margin-top: var(--space-4);
    display: flex;
    align-items: center;
    justify-content: center;
    gap: var(--space-2);
}

/* ===== FEATURED EVENT ===== */
.featured-event {
    padding: var(--space-24) 0;
}