/**
 * ==============================================
 * ABOUT HERO SECTION CSS - EXPERIÊNCIA ÉPICA
 * ==============================================
 * 
 * Responsabilidade: Criar experiência visual INESQUECÍVEL
 * Efeitos: Partículas, Neon, Holográfico, Cinematográfico
 * Objetivo: AUTORIDADE + VENDABILIDADE
 * 
 * @package Nuntius Theme - EPIC EDITION
 * @version 1.0.0
 * @author Nuntius Team
 */

/* ===== ABOUT HERO ÉPICO - EXPERIÊNCIA IMERSIVA ===== */
.about-hero-section {
    min-height: 100vh;
    display: flex;
    align-items: center;
    justify-content: center;
    position: relative;
    background: 
        radial-gradient(circle at 20% 30%, rgba(88, 101, 242, 0.3) 0%, transparent 50%),
        radial-gradient(circle at 80% 70%, rgba(114, 137, 218, 0.2) 0%, transparent 50%),
        linear-gradient(135deg, #0a0a0f 0%, #1a1a2e 30%, #16213e 60%, #0f1419 100%);
    overflow: hidden;
    width: 100vw;
    margin-left: calc(-50vw + 50%);
    margin-top: calc(-50px);
    padding: 100px 0;
    animation: aboutHeroBackgroundPulse 8s ease-in-out infinite;
}

@keyframes aboutHeroBackgroundPulse {
    0%, 100% { background-position: 0% 50%; }
    50% { background-position: 100% 50%; }
}

/* ===== CANVAS PARA EFEITOS ESPECIAIS ===== */
.about-hero-canvas {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    z-index: 1;
    pointer-events: none;
}

/* ===== LAYERS DE PROFUNDIDADE ===== */
.about-hero-depth-layer {
    position: absolute;
    width: 100%;
    height: 100%;
    pointer-events: none;
}

.about-hero-depth-layer.layer-1 {
    background: radial-gradient(circle at 50% 50%, rgba(88, 101, 242, 0.1) 0%, transparent 70%);
    animation: aboutDepthFloat1 15s ease-in-out infinite;
    z-index: 2;
}

.about-hero-depth-layer.layer-2 {
    background: radial-gradient(circle at 30% 70%, rgba(114, 137, 218, 0.08) 0%, transparent 60%);
    animation: aboutDepthFloat2 20s ease-in-out infinite;
    z-index: 3;
}

.about-hero-depth-layer.layer-3 {
    background: radial-gradient(circle at 70% 30%, rgba(88, 101, 242, 0.06) 0%, transparent 50%);
    animation: aboutDepthFloat3 25s ease-in-out infinite;
    z-index: 4;
}

@keyframes aboutDepthFloat1 {
    0%, 100% { transform: translate(0, 0) scale(1); opacity: 0.1; }
    50% { transform: translate(20px, -20px) scale(1.1); opacity: 0.15; }
}

@keyframes aboutDepthFloat2 {
    0%, 100% { transform: translate(0, 0) scale(1); opacity: 0.08; }
    50% { transform: translate(-20px, 20px) scale(1.15); opacity: 0.12; }
}

@keyframes aboutDepthFloat3 {
    0%, 100% { transform: translate(0, 0) scale(1); opacity: 0.06; }
    50% { transform: translate(15px, 15px) scale(1.2); opacity: 0.1; }
}

/* ===== CONTAINER PRINCIPAL ===== */
.about-hero-container {
    position: relative;
    z-index: 10;
    max-width: 1400px;
    margin: 0 auto;
    padding: 0 40px;
}

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

/* ===== LOGO SECTION ===== */
.about-hero-logo-container {
    position: relative;
    display: inline-block;
    margin-bottom: 40px;
}

.about-logo-glow-effect {
    position: absolute;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
    width: 150%;
    height: 150%;
    background: radial-gradient(circle, rgba(88, 101, 242, 0.4) 0%, transparent 70%);
    animation: aboutLogoGlowPulse 3s ease-in-out infinite;
    z-index: -1;
}

@keyframes aboutLogoGlowPulse {
    0%, 100% { transform: translate(-50%, -50%) scale(1); opacity: 0.4; }
    50% { transform: translate(-50%, -50%) scale(1.2); opacity: 0.6; }
}

.about-hero-logo {
    max-width: 400px;
    height: auto;
    filter: drop-shadow(0 0 30px rgba(88, 101, 242, 0.8))
            drop-shadow(0 0 60px rgba(88, 101, 242, 0.4));
    animation: aboutLogoFloat 6s ease-in-out infinite;
}

@keyframes aboutLogoFloat {
    0%, 100% { transform: translateY(0); }
    50% { transform: translateY(-15px); }
}

.about-logo-particles-overlay {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    pointer-events: none;
}

.about-logo-particle {
    position: absolute;
    width: 4px;
    height: 4px;
    background: #5865F2;
    border-radius: 50%;
    box-shadow: 0 0 10px #5865F2;
    animation: aboutLogoParticleFloat 3s infinite;
}

.about-logo-particle:nth-child(1) {
    top: 20%;
    left: 10%;
    animation-delay: 0s;
}

.about-logo-particle:nth-child(2) {
    top: 60%;
    right: 15%;
    animation-delay: 1s;
}

.about-logo-particle:nth-child(3) {
    bottom: 30%;
    left: 20%;
    animation-delay: 2s;
}

@keyframes aboutLogoParticleFloat {
    0%, 100% { transform: translateY(0); opacity: 0; }
    50% { transform: translateY(-30px); opacity: 1; }
}

/* ===== TÍTULO PRINCIPAL ===== */
.about-hero-main-title {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 30px;
    margin-bottom: 30px;
}

.about-title-icon {
    font-size: 80px;
    filter: drop-shadow(0 0 20px rgba(88, 101, 242, 0.8));
    animation: aboutIconPulse 2s ease-in-out infinite;
}

@keyframes aboutIconPulse {
    0%, 100% { transform: scale(1); }
    50% { transform: scale(1.1); }
}

.about-hero-title {
    font-size: clamp(3rem, 8vw, 6rem);
    font-weight: 900;
    letter-spacing: 8px;
    margin: 0;
    display: flex;
    gap: 30px;
}

.neon-text {
    color: #fff;
    text-shadow: 
        0 0 10px #5865F2,
        0 0 20px #5865F2,
        0 0 30px #5865F2,
        0 0 40px #5865F2,
        0 0 70px #5865F2,
        0 0 80px #5865F2,
        0 0 100px #5865F2,
        0 0 150px #5865F2;
    animation: aboutNeonFlicker 1.5s ease-in-out infinite alternate;
}

.neon-delay-1 {
    animation-delay: 0.2s;
}

@keyframes aboutNeonFlicker {
    0%, 18%, 22%, 25%, 53%, 57%, 100% {
        text-shadow: 
            0 0 10px #5865F2,
            0 0 20px #5865F2,
            0 0 30px #5865F2,
            0 0 40px #5865F2,
            0 0 70px #5865F2,
            0 0 80px #5865F2,
            0 0 100px #5865F2,
            0 0 150px #5865F2;
    }
    20%, 24%, 55% {        
        text-shadow: none;
    }
}

/* ===== SUBTÍTULO ===== */
.about-hero-subtitle-container {
    margin-bottom: 60px;
}

.about-hero-subtitle {
    font-size: clamp(1.2rem, 2.5vw, 1.8rem);
    color: #B9BBBE;
    font-weight: 300;
    line-height: 1.6;
    max-width: 900px;
    margin: 0 auto;
}

.holographic-text {
    background: linear-gradient(90deg, #5865F2, #7289DA, #5865F2, #7289DA);
    background-size: 300% 100%;
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
    animation: aboutHolographicShift 5s linear infinite;
}

@keyframes aboutHolographicShift {
    0% { background-position: 0% 50%; }
    100% { background-position: 300% 50%; }
}

.highlight-brand {
    color: #5865F2;
    font-weight: 700;
    text-shadow: 0 0 20px rgba(88, 101, 242, 0.6);
}

/* ===== GRID DE CARDS ===== */
.about-hero-cards-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(350px, 1fr));
    gap: 30px;
    max-width: 1200px;
    margin: 0 auto 60px;
}

.about-hero-card {
    background: rgba(47, 49, 54, 0.4);
    border: 2px solid rgba(88, 101, 242, 0.3);
    border-radius: 20px;
    padding: 40px 30px;
    position: relative;
    overflow: hidden;
    backdrop-filter: blur(10px);
    transition: all 0.4s cubic-bezier(0.4, 0, 0.2, 1);
    cursor: pointer;
}

.about-hero-card::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: linear-gradient(135deg, rgba(88, 101, 242, 0.1) 0%, transparent 100%);
    opacity: 0;
    transition: opacity 0.4s ease;
}

.about-hero-card:hover::before {
    opacity: 1;
}

.about-hero-card:hover {
    border-color: #5865F2;
    transform: translateY(-10px) scale(1.02);
    box-shadow: 
        0 20px 60px rgba(88, 101, 242, 0.4),
        0 0 40px rgba(88, 101, 242, 0.2);
}

.card-glow-effect {
    position: absolute;
    top: -50%;
    left: -50%;
    width: 200%;
    height: 200%;
    background: radial-gradient(circle, rgba(88, 101, 242, 0.2) 0%, transparent 70%);
    opacity: 0;
    transition: opacity 0.4s ease;
    pointer-events: none;
}

.about-hero-card:hover .card-glow-effect {
    opacity: 1;
    animation: aboutCardGlowRotate 4s linear infinite;
}

@keyframes aboutCardGlowRotate {
    0% { transform: rotate(0deg); }
    100% { transform: rotate(360deg); }
}

.card-icon {
    font-size: 60px;
    margin-bottom: 20px;
    filter: drop-shadow(0 0 15px rgba(88, 101, 242, 0.6));
    animation: aboutCardIconFloat 3s ease-in-out infinite;
}

@keyframes aboutCardIconFloat {
    0%, 100% { transform: translateY(0); }
    50% { transform: translateY(-10px); }
}

.card-title {
    font-size: 1.8rem;
    color: #fff;
    margin-bottom: 15px;
    font-weight: 700;
}

.card-title .highlight {
    color: #5865F2;
    text-shadow: 0 0 15px rgba(88, 101, 242, 0.6);
}

.card-description {
    font-size: 1rem;
    color: #B9BBBE;
    line-height: 1.8;
    margin: 0;
}

.card-description strong {
    color: #fff;
    font-weight: 600;
}

.card-description .highlight {
    color: #7289DA;
    font-weight: 600;
}

.card-hover-effect {
    position: absolute;
    bottom: 0;
    left: 0;
    width: 100%;
    height: 4px;
    background: linear-gradient(90deg, transparent, #5865F2, transparent);
    transform: scaleX(0);
    transition: transform 0.4s ease;
}

.about-hero-card:hover .card-hover-effect {
    transform: scaleX(1);
}

/* ===== SCROLL INDICATOR ===== */
.about-hero-scroll-indicator {
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 15px;
    margin-top: 60px;
    cursor: pointer;
    transition: transform 0.3s ease;
}

.about-hero-scroll-indicator:hover {
    transform: translateY(5px);
}

.scroll-mouse {
    width: 30px;
    height: 50px;
    border: 2px solid #5865F2;
    border-radius: 15px;
    position: relative;
    box-shadow: 0 0 15px rgba(88, 101, 242, 0.4);
}

.scroll-wheel {
    width: 4px;
    height: 10px;
    background: #5865F2;
    border-radius: 2px;
    position: absolute;
    top: 10px;
    left: 50%;
    transform: translateX(-50%);
    animation: aboutScrollWheel 2s ease-in-out infinite;
}

@keyframes aboutScrollWheel {
    0%, 100% { top: 10px; opacity: 1; }
    50% { top: 25px; opacity: 0.3; }
}

.scroll-text {
    color: #B9BBBE;
    font-size: 0.9rem;
    margin: 0;
    text-transform: uppercase;
    letter-spacing: 2px;
}

.scroll-arrow {
    font-size: 1.5rem;
    color: #5865F2;
    animation: aboutScrollArrow 1.5s ease-in-out infinite;
}

@keyframes aboutScrollArrow {
    0%, 100% { transform: translateY(0); opacity: 1; }
    50% { transform: translateY(10px); opacity: 0.3; }
}

/* ===== PARTÍCULAS FLUTUANTES ===== */
.about-hero-particles {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    pointer-events: none;
    z-index: 5;
}

.about-hero-particles .particle {
    position: absolute;
    width: 6px;
    height: 6px;
    background: #5865F2;
    border-radius: 50%;
    box-shadow: 0 0 15px #5865F2;
    animation: aboutParticleFloat 15s infinite;
}

.about-hero-particles .particle:nth-child(1) {
    top: 10%;
    left: 10%;
    animation-delay: 0s;
}

.about-hero-particles .particle:nth-child(2) {
    top: 20%;
    right: 20%;
    animation-delay: 2s;
}

.about-hero-particles .particle:nth-child(3) {
    top: 50%;
    left: 5%;
    animation-delay: 4s;
}

.about-hero-particles .particle:nth-child(4) {
    top: 70%;
    right: 10%;
    animation-delay: 6s;
}

.about-hero-particles .particle:nth-child(5) {
    top: 30%;
    left: 50%;
    animation-delay: 1s;
}

.about-hero-particles .particle:nth-child(6) {
    top: 80%;
    left: 30%;
    animation-delay: 3s;
}

.about-hero-particles .particle:nth-child(7) {
    top: 40%;
    right: 30%;
    animation-delay: 5s;
}

.about-hero-particles .particle:nth-child(8) {
    top: 60%;
    right: 50%;
    animation-delay: 7s;
}

@keyframes aboutParticleFloat {
    0%, 100% { 
        transform: translate(0, 0) scale(1); 
        opacity: 0; 
    }
    10% { opacity: 0.8; }
    50% { 
        transform: translate(100px, -100px) scale(1.5); 
        opacity: 0.4; 
    }
    90% { opacity: 0.8; }
}

/* ===== RESPONSIVIDADE ===== */
@media (max-width: 1024px) {
    .about-hero-section {
        padding: 80px 0;
    }

    .about-hero-logo {
        max-width: 300px;
    }

    .about-title-icon {
        font-size: 60px;
    }

    .about-hero-cards-grid {
        grid-template-columns: 1fr;
        gap: 20px;
    }
}

@media (max-width: 768px) {
    .about-hero-section {
        min-height: auto;
        padding: 60px 0;
    }

    .about-hero-container {
        padding: 0 20px;
    }

    .about-hero-logo {
        max-width: 250px;
    }

    .about-hero-main-title {
        flex-direction: column;
        gap: 15px;
    }

    .about-title-icon {
        font-size: 50px;
    }

    .about-hero-title {
        font-size: 2.5rem;
        gap: 15px;
        flex-direction: column;
    }

    .about-hero-subtitle {
        font-size: 1.1rem;
    }

    .about-hero-cards-grid {
        grid-template-columns: 1fr;
    }

    .about-hero-card {
        padding: 30px 20px;
    }

    .card-icon {
        font-size: 50px;
    }

    .card-title {
        font-size: 1.5rem;
    }
}

@media (max-width: 480px) {
    .about-hero-logo {
        max-width: 200px;
    }

    .about-title-icon {
        font-size: 40px;
    }

    .about-hero-title {
        font-size: 2rem;
        letter-spacing: 4px;
    }

    .about-hero-subtitle {
        font-size: 1rem;
    }

    .about-hero-card {
        padding: 25px 15px;
    }

    .card-icon {
        font-size: 40px;
    }

    .card-title {
        font-size: 1.3rem;
    }

    .card-description {
        font-size: 0.9rem;
    }
}