/* ==========================================================================
   FLASH PRODUÇÕES - ESTILO DEFINITIVO (LIGHT THEME UNIFICADO)
   ========================================================================== */

/* ===== 1. VARIÁVEIS E RESET ===== */
*, *::before, *::after { margin: 0; padding: 0; box-sizing: border-box; }

:root {
  /* Paleta Unificada (Clara) */
  --bg: #FAFAFA;
  --bg2: #FFFFFF;
  --text-main: #111827;
  --text-muted: #6B7280;
  --border-light: rgba(0, 0, 0, 0.08);

  /* Marca */
  --accent: #F5A623;
  
  /* Tipografia Padronizada (Sistema e Site) */
  --font-display: 'Bebas Neue', sans-serif;
  --font-body: 'Inter', system-ui, -apple-system, sans-serif;
  --font-mono: 'Fira Code', monospace;
}

html { scroll-behavior: smooth; }
body {
  background: var(--bg); 
  color: var(--text-main);
  font-family: var(--font-body); 
  overflow-x: hidden; 
  line-height: 1.6;
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
}
::selection { background: var(--accent); color: #000; }

/* Forçar a fonte correta em elementos de formulário */
input, textarea, select, button {
  font-family: var(--font-body);
}

/* ===== 2. ANIMAÇÕES ===== */
.reveal { 
  opacity: 0; 
  transform: translateY(30px); 
  transition: opacity 0.8s cubic-bezier(0.2, 0.8, 0.2, 1), transform 0.8s cubic-bezier(0.2, 0.8, 0.2, 1); 
}
.reveal.visible { opacity: 1; transform: translateY(0); }
.reveal-delay-1 { transition-delay: 0.1s; }
.reveal-delay-2 { transition-delay: 0.2s; }
.reveal-delay-3 { transition-delay: 0.3s; }

/* ===== 3. NAVEGAÇÃO (LANDING PAGE) ===== */
nav {
  position: fixed; top: 0; left: 0; right: 0; z-index: 900;
  display: flex; align-items: center; justify-content: space-between;
  padding: 0 5vw; height: 80px;
  backdrop-filter: blur(12px) saturate(180%);
  background: rgba(255, 255, 255, 0.85);
  border-bottom: 1px solid var(--border-light);
  transition: all 0.3s ease;
}
nav.scrolled { height: 70px; background: rgba(255, 255, 255, 0.98); box-shadow: 0 4px 20px rgba(0,0,0,0.05); }
.nav-logo { font-family: var(--font-display); font-size: 1.8rem; letter-spacing: 0.06em; color: var(--text-main); text-decoration: none; }
.nav-logo span { color: var(--accent); }
.nav-links { display: flex; gap: 2.5rem; list-style: none; }
.nav-links a { font-family: var(--font-mono); font-size: 0.75rem; letter-spacing: 0.1em; text-transform: uppercase; color: var(--text-muted); text-decoration: none; transition: color 0.2s; font-weight: 500; }
.nav-links a:hover { color: var(--accent); }
.nav-cta { font-family: var(--font-mono); font-size: 0.75rem; letter-spacing: 0.1em; text-transform: uppercase; font-weight: 600; color: #fff; background: var(--text-main); padding: 0.8rem 1.6rem; text-decoration: none; transition: all 0.3s ease; border-radius: 6px; }
.nav-cta:hover { background: var(--accent); transform: translateY(-2px); }

.nav-hamburger { display: none; }

/* ===== 4. COMPONENTES GERAIS ===== */
section { padding: 8rem 5vw; }
.section-tag { font-family: var(--font-mono); font-size: 0.75rem; letter-spacing: 0.2em; text-transform: uppercase; color: var(--accent); margin-bottom: 1rem; display: flex; align-items: center; gap: 0.8rem; font-weight: 600; }
.section-tag::before { content: ''; width: 24px; height: 2px; background: var(--accent); }
.section-title { font-family: var(--font-display); font-size: clamp(3rem, 6vw, 5.5rem); line-height: 0.95; letter-spacing: 0.02em; margin-bottom: 1.5rem; text-transform: uppercase; color: var(--text-main); }
.section-title em { color: var(--accent); font-style: normal; }

.btn-primary { display: inline-flex; align-items: center; gap: 0.6rem; background: var(--accent); color: #FFF !important; font-family: var(--font-body); font-size: 0.9rem; letter-spacing: 0.05em; padding: 1.2rem 2.5rem; text-decoration: none; font-weight: 600; border-radius: 8px; transition: all 0.3s ease; border: none; cursor: pointer; }
.btn-primary:hover { background: #E09512; transform: translateY(-3px); box-shadow: 0 10px 25px rgba(245, 166, 35, 0.3); }

/* ===== 5. HERO (Vídeo Background) ===== */
#hero { position: relative; min-height: 100vh; display: flex; align-items: center; padding: 0 5vw; padding-top: 80px; overflow: hidden; background-color: var(--text-main); }
.hero-video-wrapper { position: absolute; top: 0; left: 0; right: 0; bottom: 0; z-index: 1; background: var(--text-main); }
.hero-video { width: 100%; height: 100%; object-fit: cover; opacity: 0.6; }
.hero-overlay { position: absolute; inset: 0; background: linear-gradient(to right, rgba(17,24,39,0.95) 0%, rgba(17,24,39,0.6) 50%, rgba(17,24,39,0.1) 100%); }
.hero-content { position: relative; z-index: 2; max-width: 800px; }
#hero .hero-title { color: #FFFFFF; font-family: var(--font-display); font-size: clamp(4.5rem, 10vw, 9.5rem); line-height: 0.9; margin-bottom: 2rem; }
#hero .hero-title .line2 { color: var(--accent); }
#hero .hero-title .line3 { color: transparent; -webkit-text-stroke: 1.5px #FFFFFF; }
#hero .hero-desc { color: rgba(255,255,255,0.8); font-size: 1.15rem; max-width: 550px; margin-bottom: 3rem; }
.hero-btns { display: flex; gap: 1.5rem; align-items: center; flex-wrap: wrap; }
.hero-btn-secondary { color: #FFFFFF; font-family: var(--font-body); font-size: 0.9rem; font-weight: 500; text-decoration: none; border-bottom: 1px solid rgba(255, 255, 255, 0.3); padding-bottom: 4px; transition: all 0.3s ease; }
.hero-btn-secondary:hover { border-color: var(--accent); color: var(--accent); }
.hero-metrics { display: flex; gap: 3rem; margin-top: 4rem; align-items: center; }
.metric-item { display: flex; flex-direction: column; }
.metric-num { font-family: var(--font-display); font-size: 3rem; color: #FFFFFF; line-height: 1; }
.metric-num span { color: var(--accent); }
.metric-label { font-family: var(--font-mono); font-size: 0.7rem; letter-spacing: 0.12em; text-transform: uppercase; color: rgba(255,255,255,0.6); margin-top: 0.5rem; }
.metric-divider { width: 1px; height: 50px; background-color: rgba(255,255,255,0.2); }

/* ===== 6. SOBRE ===== */
#sobre { background-color: var(--bg2); position: relative; }
.sobre-grid { display: grid; grid-template-columns: 5fr 7fr; gap: 6rem; align-items: start; }
.sobre-header { position: sticky; top: 120px; }
.sobre-image-wrapper { margin-top: 3rem; width: 100%; max-width: 400px; aspect-ratio: 4/5; overflow: hidden; border-radius: 8px; background: var(--bg); }
.sobre-img { width: 100%; height: 100%; object-fit: cover; filter: grayscale(30%) contrast(110%); transition: transform 0.8s ease; }
.sobre-image-wrapper:hover .sobre-img { transform: scale(1.05); }
.sobre-text { font-size: 1.15rem; line-height: 1.8; color: var(--text-muted); margin-bottom: 2rem; }
.sobre-text strong { color: var(--text-main); font-weight: 700; }
.sobre-highlight { font-family: var(--font-display); font-size: clamp(2rem, 4vw, 2.5rem); line-height: 1.1; color: var(--accent); padding-left: 2rem; border-left: 4px solid var(--accent); margin: 4rem 0; letter-spacing: 0.03em; }
.sobre-signature { margin-top: 2rem; display: flex; flex-direction: column; }
.signature-name { font-family: var(--font-display); font-size: 1.8rem; color: var(--text-main); letter-spacing: 0.05em; }
.signature-role { font-family: var(--font-mono); font-size: 0.7rem; color: var(--text-muted); text-transform: uppercase; letter-spacing: 0.15em; margin-top: 0.2rem; }

/* ===== 7. SERVIÇOS ===== */
#servicos { background-color: var(--bg); color: var(--text-main); }
.services-grid { display: grid; grid-template-columns: repeat(2, 1fr); gap: 2.5rem; margin-top: 4rem; }
.service-card { background-color: var(--bg2); padding: 4rem 3rem; border-radius: 12px; display: flex; flex-direction: column; gap: 1.5rem; border: 1px solid var(--border-light); transition: transform 0.4s ease, box-shadow 0.4s ease; position: relative; overflow: hidden; }
.service-card::before { content: ''; position: absolute; top: 0; left: 0; right: 0; height: 4px; background: var(--accent); transform: scaleX(0); transform-origin: left; transition: transform 0.5s ease; }
.service-card:hover::before { transform: scaleX(1); }
.service-card:hover { transform: translateY(-10px); border-color: rgba(245, 166, 35, 0.3); box-shadow: 0 20px 50px rgba(0, 0, 0, 0.05); }
.service-number { position: absolute; top: -15px; right: -10px; font-family: var(--font-display); font-size: 8rem; color: rgba(0, 0, 0, 0.03); line-height: 1; transition: color 0.4s ease, transform 0.4s ease; }
.service-card:hover .service-number { color: rgba(245, 166, 35, 0.06); transform: scale(1.1); }
.service-icon { width: 60px; height: 60px; background: rgba(245, 166, 35, 0.1); color: var(--accent); display: flex; align-items: center; justify-content: center; border-radius: 8px; font-size: 2rem; margin-bottom: 1rem; transition: transform 0.4s ease; }
.service-card:hover .service-icon { transform: scale(1.1) rotate(5deg); background: var(--accent); color: #FFF; }
.service-name { font-family: var(--font-display); font-size: 2.2rem; letter-spacing: 0.03em; line-height: 1; color: var(--text-main); position: relative; z-index: 2; }
.service-desc { color: var(--text-muted); font-size: 1.05rem; position: relative; z-index: 2; }
.service-list { list-style: none; margin-top: auto; display: flex; flex-direction: column; gap: 1rem; border-top: 1px solid var(--border-light); padding-top: 2rem; position: relative; z-index: 2; }
.service-list li { font-size: 0.95rem; color: var(--text-muted); display: flex; align-items: flex-start; gap: 0.8rem; }
.service-list li strong { color: var(--text-main); font-weight: 600; }
.service-list li::before { content: '→'; color: var(--accent); font-weight: bold; font-family: var(--font-mono); }

/* ===== 8. PORTFÓLIO ===== */
#portfolio { background-color: var(--bg2); color: var(--text-main); }
.portfolio-header { display: flex; justify-content: space-between; align-items: flex-end; flex-wrap: wrap; gap: 2rem; margin-bottom: 4rem; }
.section-desc { color: var(--text-muted); max-width: 500px; }
.portfolio-grid { display: grid; grid-template-columns: repeat(3, 1fr); grid-auto-rows: 320px; gap: 1.5rem; }
.portfolio-item.item-featured { grid-column: span 2; grid-row: span 2; }
.portfolio-item.item-vertical { grid-row: span 2; }
.portfolio-item { position: relative; border-radius: 12px; overflow: hidden; display: block; text-decoration: none; background-color: var(--bg); box-shadow: 0 10px 30px rgba(0,0,0,0.08); }
.bg-casamento { background: linear-gradient(135deg, #2a1b18 0%, #111 100%); }
.bg-surf { background: linear-gradient(135deg, #0d283b 0%, #111 100%); }
.bg-corp { background: linear-gradient(135deg, #18222a 0%, #111 100%); }
.bg-drone { background: linear-gradient(135deg, #1f201a 0%, #111 100%); }
.portfolio-img { width: 100%; height: 100%; background-size: cover; background-position: center; transition: transform 0.8s cubic-bezier(0.2, 0.8, 0.2, 1); }
.portfolio-item:hover .portfolio-img { transform: scale(1.05); }
.portfolio-overlay { position: absolute; inset: 0; background: linear-gradient(to top, rgba(0,0,0,0.85) 0%, rgba(0,0,0,0.2) 60%, transparent 100%); display: flex; flex-direction: column; justify-content: flex-end; padding: 3rem 2.5rem; opacity: 0; transition: opacity 0.5s ease; }
.portfolio-item:hover .portfolio-overlay { opacity: 1; }
.portfolio-cat { font-family: var(--font-mono); font-size: 0.75rem; color: var(--accent); text-transform: uppercase; letter-spacing: 0.15em; margin-bottom: 0.5rem; transform: translateY(20px); transition: transform 0.5s ease; }
.portfolio-name { font-family: var(--font-display); font-size: clamp(2rem, 3vw, 2.8rem); color: #FFFFFF; letter-spacing: 0.03em; line-height: 1.1; transform: translateY(20px); transition: transform 0.5s ease 0.1s; }
.portfolio-link { font-family: var(--font-mono); font-size: 0.7rem; color: #FFFFFF; text-transform: uppercase; letter-spacing: 0.1em; margin-top: 1rem; opacity: 0; transform: translateY(10px); transition: all 0.5s ease 0.2s; }
.portfolio-item:hover .portfolio-cat, .portfolio-item:hover .portfolio-name, .portfolio-item:hover .portfolio-link { transform: translateY(0); opacity: 1; }

/* ===== 9. CONTATO E FORMULÁRIO ===== */
#contato { background: var(--bg); color: var(--text-main); border-top: 1px solid var(--border-light); }
.contact-grid { display: grid; grid-template-columns: 4fr 7fr; gap: 6rem; margin-top: 3rem; align-items: start; }
.contact-info { display: flex; flex-direction: column; gap: 2.5rem; }
.contact-detail { display: flex; flex-direction: column; gap: 0.4rem; }
.contact-detail-label { font-family: var(--font-mono); font-size: 0.65rem; letter-spacing: 0.15em; text-transform: uppercase; color: var(--text-muted); }
.contact-detail-value { font-family: var(--font-display); font-size: 1.8rem; letter-spacing: 0.03em; color: var(--text-main); text-decoration: none; transition: color 0.2s; }
.contact-detail-value:hover { color: var(--accent); }

/* Estilos do Mapa do Google */
.map-container { width: 100%; height: 220px; border-radius: 12px; overflow: hidden; border: 1px solid var(--border-light); box-shadow: 0 10px 20px rgba(0,0,0,0.03); background-color: var(--bg2); }
.map-container iframe { width: 100%; height: 100%; border: none; filter: grayscale(40%) contrast(105%); transition: filter 0.4s ease; }
.map-container iframe:hover { filter: grayscale(0%) contrast(100%); }

.contact-form { display: flex; flex-direction: column; gap: 2rem; background: var(--bg2); padding: 3.5rem; border-radius: 12px; box-shadow: 0 20px 50px rgba(0,0,0,0.04); border: 1px solid var(--border-light); }
.form-row { display: grid; grid-template-columns: 1fr 1fr; gap: 2rem; }
.form-group { display: flex; flex-direction: column; gap: 0.5rem; position: relative; }
.form-group label { font-family: var(--font-mono); font-size: 0.65rem; letter-spacing: 0.15em; text-transform: uppercase; color: var(--accent); }
.form-group input, .form-group select, .form-group textarea { background: transparent; border: none; border-bottom: 1px solid rgba(0,0,0,0.15); color: var(--text-main); font-family: var(--font-body); font-size: 1.05rem; padding: 0.8rem 0; outline: none; width: 100%; transition: border-color 0.3s; }
.form-group input::placeholder, .form-group textarea::placeholder { color: rgba(0,0,0,0.3); }
.form-group select option { background: var(--bg2); color: var(--text-main); }
.form-group input:focus, .form-group select:focus, .form-group textarea:focus { border-color: transparent; }
.form-group textarea { resize: none; min-height: 120px; }
.form-group::after { content: ''; position: absolute; bottom: 0; left: 0; width: 0; height: 2px; background: var(--accent); transition: width 0.4s cubic-bezier(0.2, 0.8, 0.2, 1); }
.form-group:focus-within::after { width: 100%; }

.form-msg { font-family: var(--font-body); font-size: 0.85rem; font-weight: 500; padding: 1rem 1.2rem; display: none; border-radius: 8px; }
.form-msg.success { color: #059669; border: 1px solid #A7F3D0; background: #ECFDF5; }
.form-msg.error { color: #DC2626; border: 1px solid #FECACA; background: #FEF2F2; }

/* ===== 10. FOOTER ===== */
footer { background: var(--bg2); color: var(--text-main); padding: 5rem 5vw 2rem 5vw; border-top: 1px solid var(--border-light); }
.footer-top { display: grid; grid-template-columns: 2.5fr 1fr 1.5fr 1.5fr; gap: 4rem; margin-bottom: 5rem; }
.footer-brand { display: flex; flex-direction: column; gap: 1.5rem; }
.footer-logo { font-family: var(--font-display); font-size: 2.5rem; color: var(--text-main); text-decoration: none; line-height: 1; }
.footer-logo span { color: var(--accent); }
.footer-tagline { color: var(--text-muted); font-size: 0.95rem; line-height: 1.7; max-width: 320px; }
.footer-social { display: flex; gap: 1.5rem; margin-top: 0.5rem; }
.footer-social a { font-family: var(--font-mono); font-size: 0.7rem; letter-spacing: 0.1em; text-transform: uppercase; color: var(--text-main); text-decoration: none; transition: color 0.3s ease; }
.footer-social a:hover { color: var(--accent); }
.footer-title { font-family: var(--font-mono); font-size: 0.7rem; letter-spacing: 0.15em; text-transform: uppercase; color: var(--accent); margin-bottom: 1.5rem; }
.footer-list { list-style: none; display: flex; flex-direction: column; gap: 1.2rem; }
.footer-list a, .footer-list li { color: var(--text-muted); text-decoration: none; font-size: 0.95rem; transition: color 0.3s ease, transform 0.3s ease; display: inline-block; }
.footer-list a:hover { color: var(--accent); transform: translateX(5px); }
.footer-contact-list li { color: var(--text-muted); }
.footer-bottom { display: flex; justify-content: space-between; align-items: center; padding-top: 2rem; border-top: 1px solid var(--border-light); flex-wrap: wrap; gap: 1.5rem; }
.footer-copy { font-family: var(--font-mono); font-size: 0.7rem; letter-spacing: 0.05em; color: var(--text-muted); }
.footer-legal { display: flex; gap: 2.5rem; }
.footer-legal a { font-family: var(--font-mono); font-size: 0.7rem; letter-spacing: 0.05em; color: var(--text-muted); text-decoration: none; transition: color 0.3s; text-transform: uppercase; }
.footer-legal a:hover { color: var(--accent); }

/* ==========================================================================
   BOTÃO FLUTUANTE WHATSAPP
   ========================================================================== */
.whatsapp-float {
  position: fixed;
  bottom: 30px;
  right: 30px;
  display: flex;
  align-items: center;
  gap: 12px;
  background-color: #25D366; 
  color: #FFFFFF;
  padding: 12px 24px 12px 16px;
  border-radius: 50px;
  text-decoration: none;
  box-shadow: 0 8px 25px rgba(37, 211, 102, 0.4);
  z-index: 9999;
  transition: all 0.3s cubic-bezier(0.2, 0.8, 0.2, 1);
}

.whatsapp-float:hover { background-color: #128C7E; transform: translateY(-5px) scale(1.02); box-shadow: 0 12px 30px rgba(37, 211, 102, 0.5); color: #FFFFFF; }
.wa-icon { display: flex; align-items: center; justify-content: center; }
.wa-text { font-family: var(--font-body); font-size: 0.95rem; font-weight: 600; white-space: nowrap; }

/* ===== RESPONSIVIDADE & MENU MOBILE ===== */
@media (max-width: 1024px) {
  .services-grid, .portfolio-grid { grid-template-columns: repeat(2, 1fr); }
  .portfolio-item.item-featured { grid-column: span 2; }
  .portfolio-item.item-vertical { grid-row: span 1; }
  .footer-top { grid-template-columns: 1fr 1fr; }
}

@media (max-width: 768px) {
  /* Menu Mobile Lógica Visual */
  .nav-links {
    position: fixed; top: 80px; right: -100%;
    width: 100%; height: calc(100vh - 80px);
    background: var(--bg2);
    flex-direction: column; align-items: center; justify-content: center; gap: 3rem;
    transition: right 0.4s cubic-bezier(0.2, 0.8, 0.2, 1);
  }
  .nav-links.nav-active { right: 0; }
  .nav-links a { font-size: 1.2rem; color: var(--text-main); }
  .nav-cta { display: none; }
  
  /* Ícone Hambúrguer */
  .nav-hamburger {
    display: flex; flex-direction: column; gap: 6px; cursor: pointer; z-index: 1000;
  }
  .nav-hamburger span {
    display: block; width: 28px; height: 2px; background: var(--text-main);
    transition: all 0.3s ease;
  }
  .nav-hamburger.toggle span:nth-child(1) { transform: translateY(8px) rotate(45deg); }
  .nav-hamburger.toggle span:nth-child(2) { opacity: 0; }
  .nav-hamburger.toggle span:nth-child(3) { transform: translateY(-8px) rotate(-45deg); }

  .desktop-only { display: none !important; }
  .mobile-only { display: block; margin-top: 1rem; }

  /* Estrutura Geral Mobile */
  #hero { padding-top: 120px; }
  #hero .hero-title { font-size: 4.5rem; }
  .sobre-grid, .contact-grid { grid-template-columns: 1fr; gap: 3rem; }
  .sobre-header { position: relative; top: 0; }
  .sobre-image-wrapper { display: none; }
  .hero-metrics { flex-wrap: wrap; gap: 1.5rem; }
  .metric-divider { display: none; }
  .services-grid, .portfolio-grid { grid-template-columns: 1fr; }
  .portfolio-item.item-featured { grid-column: span 1; grid-row: span 1; }
  .portfolio-overlay { opacity: 1; background: linear-gradient(to top, rgba(0,0,0,0.85) 0%, transparent 100%); padding: 1.5rem; }
  .portfolio-cat, .portfolio-name, .portfolio-link { transform: translateY(0); opacity: 1; }
  .contact-form { padding: 2rem; }
  .form-row { grid-template-columns: 1fr; gap: 1.5rem; }
  .footer-top { grid-template-columns: 1fr; gap: 3rem; }
  .footer-bottom { flex-direction: column; align-items: flex-start; }

  .whatsapp-float { bottom: 20px; right: 20px; padding: 10px 18px 10px 12px; gap: 8px; }
  .wa-icon svg { width: 20px; height: 20px; }
  .wa-text { font-size: 0.85rem; }
}

/* ==========================================================================
   FIM DO ARQUIVO
   ========================================================================== */