/* ===================================
   Hero Section
   =================================== */

.hero {
    position: relative;
    min-height: 100vh;
    min-height: 100dvh; /* Dynamic Viewport Height para mobile */
    display: flex;
    align-items: center;
    justify-content: center;
    overflow: hidden;
    padding-top: var(--header-height);
}

/* Background - Usa tag img para melhor responsividade */
.hero-background {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    object-fit: cover;
    object-position: center;
    z-index: 1;
    filter: brightness(1.2) contrast(1.1) saturate(1.1);
    will-change: transform;
    transform: translateZ(0);
    backface-visibility: hidden;
}

/* Fallback caso a imagem não carregue */
.hero-background:not([src]),
.hero-background[src=""],
.hero-background[src*="undefined"] {
    background: linear-gradient(135deg, #0a0f1d 0%, #111827 50%, #0a0f1d 100%);
}

.hero-overlay {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: linear-gradient(
        135deg,
        rgba(10, 15, 29, 0.85) 0%,
        rgba(10, 15, 29, 0.75) 50%,
        rgba(10, 15, 29, 0.85) 100%
    );
    z-index: 2;
}

/* Pattern overlay para visual profissional */
.hero-pattern {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background-image: 
        repeating-linear-gradient(
            0deg,
            transparent,
            transparent 2px,
            rgba(0, 209, 255, 0.05) 2px,
            rgba(0, 209, 255, 0.05) 4px
        );
    z-index: 2;
    opacity: 0.6;
    pointer-events: none;
    animation: shimmer 20s linear infinite;
}

/* Brasão decorativo no hero */
.hero::after {
    content: '';
    position: absolute;
    bottom: 10%;
    right: 5%;
    width: 400px;
    height: 400px;
    background-image: url('../images/icons/brasao1_semfundo.png');
    background-size: contain;
    background-repeat: no-repeat;
    background-position: center;
    opacity: 0.08;
    z-index: 2;
    pointer-events: none;
    animation: float 8s ease-in-out infinite;
}

@media (max-width: 768px) {
    .hero::after {
        width: 250px;
        height: 250px;
        bottom: 15%;
        right: -50px;
        opacity: 0.05;
    }
}

/* Conteúdo */
.hero-content {
    position: relative;
    z-index: 3;
    text-align: center;
    max-width: 900px;
    margin: 0 auto;
    padding: var(--spacing-xl) var(--spacing-lg);
    animation: fadeIn 0.8s ease-out;
}

.hero-slogan {
    margin-bottom: var(--spacing-2xl);
    position: relative;
}

/* Linha decorativa sutil acima do título */
.hero-slogan::before {
    content: '';
    display: block;
    width: 80px;
    height: 3px;
    background: var(--gradient-accent);
    margin: 0 auto var(--spacing-lg);
    border-radius: 2px;
    box-shadow: var(--shadow-glow);
    animation: scaleIn 0.6s ease-out;
}

.hero-small-text {
    display: block;
    font-size: var(--font-size-sm);
    color: var(--color-accent);
    text-transform: uppercase;
    letter-spacing: 4px;
    font-weight: var(--font-weight-semibold);
    margin-bottom: var(--spacing-md);
    animation: fadeIn 0.8s ease-out;
    text-shadow: 0 2px 10px rgba(0, 209, 255, 0.5);
}

.hero-title {
    font-size: clamp(2.5rem, 6vw, 4.5rem);
    font-weight: var(--font-weight-bold);
    margin-bottom: var(--spacing-lg);
    line-height: 1.2;
    color: var(--color-white);
    animation: slideUp 1s ease-out;
    text-transform: uppercase;
    letter-spacing: 2px;
    text-shadow: 0 4px 20px rgba(0, 0, 0, 0.9), 0 2px 10px rgba(0, 0, 0, 0.7), 0 0 40px rgba(0, 209, 255, 0.3);
    position: relative;
}

.hero-subtitle {
    font-size: var(--font-size-lg);
    color: var(--color-gray-light);
    margin-bottom: var(--spacing-2xl);
    animation: fadeIn 1.2s ease-out;
    line-height: 1.8;
    text-shadow: 0 2px 10px rgba(0, 0, 0, 0.8);
    max-width: 700px;
    margin-left: auto;
    margin-right: auto;
}

/* Badges - Visual profissional */
.hero-badges {
    display: flex;
    align-items: center;
    justify-content: center;
    flex-wrap: wrap;
    gap: var(--spacing-md);
    margin-bottom: var(--spacing-2xl);
    animation: fadeIn 1.4s ease-out;
}

.hero-badges .badge {
    background: rgba(0, 209, 255, 0.15);
    backdrop-filter: blur(10px);
    border: 1px solid rgba(0, 209, 255, 0.4);
    box-shadow: 0 4px 15px rgba(0, 0, 0, 0.3), inset 0 1px 0 rgba(255, 255, 255, 0.1);
    transition: all var(--transition-smooth);
}

.hero-badges .badge:hover {
    background: rgba(0, 209, 255, 0.25);
    transform: translateY(-3px) scale(1.05);
    box-shadow: var(--shadow-glow);
}

/* Botões */
.hero-buttons {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: var(--spacing-lg);
    animation: slideUp 1.6s ease-out;
}

/* Wave Divider */
.wave-divider {
    position: absolute;
    bottom: 0;
    left: 0;
    width: 100%;
    overflow: hidden;
    line-height: 0;
    z-index: 3;
}

.wave-divider svg {
    position: relative;
    display: block;
    width: calc(100% + 1.3px);
    height: 80px;
}

.wave-fill {
    fill: var(--color-primary-dark);
}

/* Media Queries - Responsividade aprimorada */
@media (max-width: 768px) {
    .hero {
        min-height: 100vh;
        padding-top: var(--header-height-mobile);
    }
    
    .hero-background {
        object-fit: cover;
        object-position: center;
        filter: brightness(1.05) contrast(1.15);
    }
    
    .hero-content {
        padding: 0 var(--spacing-md);
    }
    
    .hero-title {
        font-size: var(--font-size-3xl);
    }
    
    .hero-subtitle {
        font-size: var(--font-size-base);
    }
    
    .hero-badges {
        flex-direction: row;
        gap: var(--spacing-sm);
        flex-wrap: wrap;
    }
    
    .hero-badges .badge {
        font-size: var(--font-size-xs);
        padding: var(--spacing-xs) var(--spacing-sm);
    }
    
    .hero-buttons {
        flex-direction: column;
        width: 100%;
        gap: var(--spacing-md);
    }
    
    .hero-buttons .btn {
        width: 100%;
    }
    
    .wave-divider svg {
        height: 50px;
    }
}

@media (max-width: 480px) {
    .hero-background {
        object-fit: cover;
        object-position: center;
    }
    
    .hero-title {
        font-size: var(--font-size-2xl);
        letter-spacing: 1px;
    }
    
    .hero-subtitle {
        font-size: var(--font-size-sm);
    }
    
    .hero-small-text {
        font-size: var(--font-size-xs);
        letter-spacing: 2px;
    }
    
    .hero-badges {
        gap: var(--spacing-xs);
    }
    
    .wave-divider svg {
        height: 40px;
    }
}

/* Mobile Landscape - ajustes específicos */
@media (max-width: 896px) and (orientation: landscape) {
    .hero {
        min-height: 100vh;
        padding-top: calc(var(--header-height-mobile) * 0.8);
    }
    
    .hero-content {
        padding: var(--spacing-md);
    }
    
    .hero-slogan {
        margin-bottom: var(--spacing-lg);
    }
    
    .hero-title {
        font-size: var(--font-size-2xl);
        margin-bottom: var(--spacing-sm);
    }
    
    .hero-subtitle {
        font-size: var(--font-size-sm);
        margin-bottom: var(--spacing-md);
    }
    
    .hero-badges {
        gap: var(--spacing-xs);
        margin-bottom: var(--spacing-md);
    }
    
    .hero-buttons {
        flex-direction: row;
        gap: var(--spacing-sm);
    }
    
    .hero-buttons .btn {
        width: auto;
        padding: var(--spacing-xs) var(--spacing-md);
        font-size: var(--font-size-sm);
    }
    
    .wave-divider svg {
        height: 30px;
    }
}

/* Suporte para notch em iPhones */
@supports (padding: max(0px)) {
    .hero {
        padding-left: max(0px, env(safe-area-inset-left));
        padding-right: max(0px, env(safe-area-inset-right));
    }
    
    .hero-content {
        padding-left: max(var(--spacing-lg), env(safe-area-inset-left));
        padding-right: max(var(--spacing-lg), env(safe-area-inset-right));
    }
}