/* ============================================
   CLICK FÁCIL - MELHORIAS VISUAIS
   Aplica melhorias sem conflitar com o style.css
   ============================================ */

/* ===== VARIÁVEIS APRIMORADAS ===== */
:root {
    --transition-smooth: cubic-bezier(0.4, 0, 0.2, 1);
    --shadow-glow: 0 0 40px rgba(0, 240, 255, 0.15);
    --shadow-card: 0 10px 40px rgba(0, 0, 0, 0.3);
}

/* ===== MELHORIAS GERAIS ===== */
* {
    -webkit-font-smoothing: antialiased;
    -moz-osx-font-smoothing: grayscale;
}

body {
    overflow-x: hidden;
}

/* ===== HERO SECTION - MAIS IMPACTO ===== */
.hero-text h1 {
    text-shadow: 0 10px 30px rgba(0, 0, 0, 0.5);
    animation: fadeSlideUp 0.8s ease-out;
}

.hero-text h2 {
    animation: fadeSlideUp 0.8s ease-out 0.2s both;
}

.hero-text p {
    animation: fadeSlideUp 0.8s ease-out 0.4s both;
}

.hero-buttons {
    animation: fadeSlideUp 0.8s ease-out 0.6s both;
}

@keyframes fadeSlideUp {
    from {
        opacity: 0;
        transform: translateY(30px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

/* ===== BOTÕES COM MAIS VIDA ===== */
.saiba-mais,
.whatsapp-button,
.contact-button-big {
    position: relative;
    overflow: hidden;
    transition: all 0.3s var(--transition-smooth);
}

.saiba-mais::before,
.whatsapp-button::before,
.contact-button-big::before {
    content: '';
    position: absolute;
    top: 50%;
    left: 50%;
    width: 0;
    height: 0;
    border-radius: 50%;
    background: rgba(255, 255, 255, 0.3);
    transform: translate(-50%, -50%);
    transition: width 0.6s, height 0.6s;
}

.saiba-mais:hover::before,
.whatsapp-button:hover::before,
.contact-button-big:hover::before {
    width: 300px;
    height: 300px;
}

.saiba-mais:active,
.whatsapp-button:active,
.contact-button-big:active {
    transform: scale(0.95);
}

/* ===== CARDS COM PROFUNDIDADE ===== */
.bento-card,
.blog-card,
.project-card,
.service-card {
    transition: all 0.4s var(--transition-smooth);
    will-change: transform;
}

.bento-card:hover,
.blog-card:hover,
.project-card:hover,
.service-card:hover {
    transform: translateY(-8px);
    box-shadow: var(--shadow-card), var(--shadow-glow);
}

/* ===== FAQ COM ANIMAÇÃO SUAVE ===== */
.faq-item details {
    transition: all 0.3s ease;
}

.faq-item details[open] {
    background: rgba(0, 240, 255, 0.05);
}

.faq-item details summary {
    cursor: pointer;
    user-select: none;
}

.faq-item details summary::-webkit-details-marker {
    display: none;
}

.faq-answer {
    animation: fadeIn 0.4s ease;
}

@keyframes fadeIn {
    from {
        opacity: 0;
        transform: translateY(-10px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

/* ===== HEADER APRIMORADO ===== */
.main-header {
    transition: all 0.3s ease;
    border-bottom: 1px solid rgba(255, 255, 255, 0.05);
}

/* ===== SEÇÕES COM GRADIENTES SUTIS ===== */
.services-section-animated {
    background: 
        radial-gradient(ellipse 80% 50% at 50% 0%, rgba(0, 240, 255, 0.08) 0%, transparent 70%),
        var(--bg-dark-navy);
}

.review-section-wrapper {
    background: 
        radial-gradient(ellipse 60% 80% at 0% 50%, rgba(0, 240, 255, 0.05) 0%, transparent 60%),
        rgba(8, 14, 28, 0.9);
}

.faq-section-blog {
    background: 
        radial-gradient(ellipse 80% 60% at 100% 50%, rgba(99, 102, 241, 0.05) 0%, transparent 60%),
        rgba(8, 14, 28, 0.8);
}

.contact-section-final {
    background: 
        radial-gradient(ellipse 80% 60% at 50% 100%, rgba(0, 240, 255, 0.1) 0%, transparent 60%),
        rgba(8, 14, 28, 1);
}

/* ===== ÍCONES COM GLOW ===== */
.bento-card i,
.service-icon,
.feature-icon i {
    filter: drop-shadow(0 0 10px rgba(0, 240, 255, 0.4));
    transition: filter 0.3s ease;
}

.bento-card:hover i,
.service-card:hover .service-icon,
.feature-item:hover .feature-icon i {
    filter: drop-shadow(0 0 20px rgba(0, 240, 255, 0.8));
}

/* ===== TEXTO COM GRADIENTE ANIMADO ===== */
.text-gradient {
    background: linear-gradient(90deg, #00f0ff, #0080ff, #00f0ff);
    background-size: 200% auto;
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    animation: gradientShift 3s ease infinite;
}

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

/* ===== SCROLLBAR CUSTOMIZADA ===== */
::-webkit-scrollbar {
    width: 8px;
}

::-webkit-scrollbar-track {
    background: rgba(0, 0, 0, 0.2);
}

::-webkit-scrollbar-thumb {
    background: rgba(0, 240, 255, 0.3);
    border-radius: 4px;
}

::-webkit-scrollbar-thumb:hover {
    background: rgba(0, 240, 255, 0.6);
}

/* ===== SELEÇÃO DE TEXTO ===== */
::selection {
    background: rgba(0, 240, 255, 0.3);
    color: #ffffff;
}

/* ===== IMAGENS COM TRANSIÇÃO ===== */
img {
    transition: transform 0.3s ease;
}

.blog-card:hover img,
.project-card:hover img {
    transform: scale(1.05);
}

/* ===== LINKS COM UNDERLINE ANIMADO ===== */
.footer-column.links a {
    position: relative;
}

.footer-column.links a::after {
    content: '';
    position: absolute;
    bottom: -2px;
    left: 0;
    width: 0;
    height: 2px;
    background: var(--accent-cyan);
    transition: width 0.3s ease;
}

.footer-column.links a:hover::after {
    width: 100%;
}

/* ===== RESPONSIVIDADE ===== */
@media (max-width: 768px) {
    .bento-card:hover,
    .blog-card:hover,
    .project-card:hover {
        transform: none;
    }
    
    /* Correção Hero Mobile - Botões visíveis */
    .hero-section {
        height: auto !important;
        min-height: 500px !important;
        padding: 0 !important;
        margin-top: -80px !important;
        overflow: hidden !important;
    }
    
    .hero-video-bg {
        height: 200px !important;
        margin: 0 !important;
        padding: 0 !important;
        width: 100% !important;
        max-width: 100% !important;
        position: relative !important;
        display: block !important;
    }
    
    .hero-overlay {
        position: absolute !important;
        top: 0 !important;
        left: 0 !important;
        width: 100% !important;
        height: 200px !important;
    }
    
    .hero-content {
        margin-top: -50px !important;
        padding: 20px !important;
        position: relative !important;
        z-index: 10 !important;
        transform: none !important;
    }
    
    .hero-text h1 {
        font-size: 1.8rem !important;
        line-height: 1.1 !important;
        margin-bottom: 10px !important;
    }
    
    .hero-tag {
        font-size: 0.7rem !important;
        padding: 5px 12px !important;
        margin-bottom: 15px !important;
    }
    
    .hero-text h2 {
        display: none !important;
    }
    
    .hero-text p {
        font-size: 0.9rem !important;
        line-height: 1.4 !important;
        margin-bottom: 20px !important;
    }
    
    .hero-buttons {
        margin-top: 15px !important;
    }
}

/* ===== LOADING STATE ===== */
.loading {
    position: relative;
    pointer-events: none;
    opacity: 0.6;
}

.loading::after {
    content: '';
    position: absolute;
    top: 50%;
    left: 50%;
    width: 20px;
    height: 20px;
    border: 2px solid var(--accent-cyan);
    border-top-color: transparent;
    border-radius: 50%;
    animation: spin 0.6s linear infinite;
    transform: translate(-50%, -50%);
}

@keyframes spin {
    to {
        transform: translate(-50%, -50%) rotate(360deg);
    }
}

/* ===== FOCUS STATES PARA ACESSIBILIDADE ===== */
a:focus-visible,
button:focus-visible,
details:focus-visible {
    outline: 2px solid var(--accent-cyan);
    outline-offset: 4px;
    border-radius: 4px;
}

/* ===== PREFERS REDUCED MOTION ===== */
@media (prefers-reduced-motion: reduce) {
    *,
    *::before,
    *::after {
        animation-duration: 0.01ms !important;
        animation-iteration-count: 1 !important;
        transition-duration: 0.01ms !important;
    }
}