/* ==========================================================================
   1. ESTRUTURA E VARIÁVEIS (DNA 2SPHERE)
   ========================================================================== */
/* Variáveis importadas para consistência total entre páginas */
:root {
    --gold-linear: linear-gradient(135deg, #bf953f 0%, #fcf6ba 45%, #b38728 70%, #fbf5b7 85%, #aa771c 100%);
    --blue-linear: linear-gradient(135deg, #1a8fe3 0%, #63b3ed 50%, #0056b3 100%);
    --gold-solid: #c9a84c;
    --blue-solid: #1a8fe3;
    --bg: #050505;
    --text: #f0ede6;
    --text-muted: rgba(240,237,230,0.55);
    --border: rgba(255,255,255,0.07);
    --gold-border: rgba(201,168,76,0.3);
    --blue-border: rgba(26,143,227,0.3);
}

* { box-sizing: border-box; margin: 0; padding: 0; }
html { scroll-behavior: smooth; }
body { 
    font-family: 'Montserrat', sans-serif; 
    background: rgba(5, 5, 5, 0.6) !important;
    color: var(--text); 
    overflow-x: hidden; 
    line-height: 1.6; 
}

.video-bg-container { position: fixed; top: 0;  left: 0; width: 100vw;  height: 100vh; z-index: -2; /* Fica atrás de tudo */ overflow: hidden; background-color: #050505;}
#bg-video {  position: absolute; top: 50%; left: 50%; min-width: 100%; min-height: 100%; width: auto; height: auto; transform: translate(-50%, -50%); object-fit: cover; opacity: 0.5; display: block; }
.video-overlay {
    position: fixed;
    top: 0;
    left: 0;
    width: 100vw;
    height: 100vh;
    /* Um gradiente que escurece ligeiramente o vídeo ajuda imenso no contraste */
    background: linear-gradient(180deg, rgba(5,5,5,0.3) 0%, rgba(5,5,5,0.7) 100%);
    z-index: -1;
    pointer-events: none;
}

img { max-width: 100%; height: auto; display: block; }

/* CONTENTOR DE LUXO (Magia para centrar em monitores grandes) */
.hero, section, footer, .cta-section {
    max-width: 1200px;
    margin-left: auto !important;
    margin-right: auto !important;
    width: 100%;
}

/* ==========================================================================
   2. HEADER ELITE MODULAR (90PX FIXO) - BLINDADO
   ========================================================================== */
#header-main { 
    position: fixed; top: 0; left: 0; right: 0;
    z-index: 1000; 
    background: rgba(5, 5, 5, 0.6); 
    backdrop-filter: blur(15px); 
    border-bottom: 1px solid var(--border); 
    height: 90px; 
    display: flex; 
    align-items: center; 
}

.flex-between { 
    display: flex; 
    justify-content: space-between; 
    align-items: center; 
    max-width: 1200px; 
    margin: 0 auto; 
    padding: 0 3rem; 
    width: 100%; 
}

.header-logo { height: 75px; width: auto; transition: transform 0.3s ease; object-fit: contain;}
.header-logo:hover { transform: scale(1.05); }

.nav-menu { display: flex; align-items: center; gap: 2.5rem; list-style: none; }
.nav-link { 
    font-size: 12px; letter-spacing: 0.12em; text-transform: uppercase; 
    color: var(--text-muted); text-decoration: none; font-weight: 600; 
    transition: color 0.3s ease; 
}
.nav-link:hover { color: var(--gold-solid); }

.nav-cta-header { 
    background: var(--gold-linear); color: #000; font-size: 11px; font-weight: 800; 
    text-transform: uppercase; padding: 12px 24px; border-radius: 50px; 
    text-decoration: none; letter-spacing: 1px; transition: opacity 0.3s ease;
}
.nav-cta-header:hover { opacity: 0.9; }

/* ==========================================================================
   3. HERO INDEX (LOGO 3D E LUZES NEROVA)
   ========================================================================== */
.hero { 
    min-height: 100vh; position: relative; display: flex; align-items: center; 
    overflow: hidden; padding: 120px 3rem 4rem; z-index: 1; backgroung: transparent !important;
}

.hero-light-top { 
    position: absolute; top: -150px; left: 50%; transform: translateX(-50%); 
    width: 800px; height: 500px; 
    background: radial-gradient(circle, rgba(26,143,227,0.15) 0%, transparent 70%); 
    filter: blur(100px); z-index: 1; pointer-events: none; 
}

.hero-glow-main { 
    position: absolute; bottom: -5%; right: 0; width: 600px; height: 600px; 
    background: radial-gradient(circle, rgba(191,149,63,0.05) 0%, transparent 70%); 
    filter: blur(80px); z-index: 1; 
}

.hero-container { 
    display: flex; justify-content: space-between; align-items: center; 
    width: 100%; z-index: 5; 
}

.hero-content { flex: 1.2; max-width: 650px; }

/* Objeto 3D - Símbolo do Infinito */
.hero-visual { flex: 1; display: flex; justify-content: center; position: relative; perspective: 1200px; }
.floating-logo-3d { 
    width: 100%; max-width: 500px; 
    filter: drop-shadow(0 0 30px rgba(26,143,227,0.2)); 
    animation: floatAndSpin3D 10s ease-in-out infinite; transform-style: preserve-3d; 
}

@keyframes floatAndSpin3D {
    0%   { transform: translateY(0) rotateY(0deg); filter: brightness(1) drop-shadow(0 0 40px rgba(26,143,227,0.2)); }
    25%  { transform: translateY(-35px) rotateY(90deg) scale(0.9); filter: brightness(0.6) drop-shadow(0 0 20px rgba(26,143,227,0.1)); } 
    50%  { transform: translateY(0) rotateY(180deg) scale(1); filter: brightness(1) drop-shadow(0 0 40px rgba(26,143,227,0.2)); }
    75%  { transform: translateY(-35px) rotateY(270deg) scale(0.9); filter: brightness(0.6) drop-shadow(0 0 20px rgba(26,143,227,0.1)); }
    100% { transform: translateY(0) rotateY(360deg); filter: brightness(1) drop-shadow(0 0 40px rgba(26,143,227,0.2)); }
}

/* Textos e Palavras Rotativas */
.hero-tag { 
    display: inline-flex; align-items: center; gap: 8px; border: 1px solid var(--gold-border); 
    color: var(--gold-solid); font-size: 10px; padding: 6px 16px; border-radius: 20px; 
    text-transform: uppercase; margin-bottom: 2.5rem; width: fit-content; background: rgba(201,168,76,0.05); 
}
.hero-tag-dot { width: 6px; height: 6px; border-radius: 50%; background: var(--blue-solid); box-shadow: 0 0 10px var(--blue-solid); }
.hero-title { font-size: clamp(2.8rem, 6vw, 5rem); font-weight: 800; line-height: 1.1; margin-bottom: 2rem; max-width: 850px; position: relative; z-index: 2; }

.rotating-wrap { display: inline-block; overflow: hidden; vertical-align: bottom; height: 1.15em; position: relative; }
.rotating-word { display: block; position: absolute; top: 0; left: 0; width: 100%; opacity: 0; animation: rotateWords 6s ease-in-out infinite; white-space: nowrap; visibility: hidden; }
.rotating-word:nth-child(1), .rotating-word:nth-child(3) { background: var(--gold-linear); -webkit-background-clip: text; -webkit-text-fill-color: transparent; }
.rotating-word:nth-child(2) { background: var(--blue-linear); -webkit-background-clip: text; -webkit-text-fill-color: transparent; }

@keyframes rotateWords {
    0% { transform: translateY(20px); opacity: 0; visibility: hidden; }
    5% { transform: translateY(0); opacity: 1; visibility: visible; }
    30% { transform: translateY(0); opacity: 1; visibility: visible; }
    35% { transform: translateY(-20px); opacity: 0; visibility: hidden; }
    100% { transform: translateY(-20px); opacity: 0; visibility: hidden; }
}

.rotating-word:nth-child(1) { animation-delay: 0s; }
.rotating-word:nth-child(2) { animation-delay: 2s; }
.rotating-word:nth-child(3) { animation-delay: 4s; }

.hero-sub { font-size: 1.1rem; color: var(--text-muted); max-width: 520px; margin-bottom: 2.5rem; }
.hero-btns { display: flex; align-items: center; gap: 1rem; }

/* ==========================================================================
   4. MARQUEE E BOTÕES GERAIS - BLINDADO
   ========================================================================== */
.btn-primary { 
    background: var(--gold-linear); color: #000; font-size: 12px; font-weight: 700; 
    padding: 14px 28px; border-radius: 30px; text-decoration: none; 
    text-transform: uppercase; border: none; cursor: pointer; display: inline-block; 
    box-shadow: 0 10px 25px rgba(191, 149, 63, 0.2); transition: transform 0.2s; 
}
.btn-primary:hover { transform: translateY(-2px); }

.btn-secondary { 
    background: transparent; color: var(--text); font-size: 12px; padding: 13px 28px; 
    border-radius: 30px; border: 1px solid rgba(240,237,230,0.2); 
    text-decoration: none; display: inline-block; margin-left: 1rem; transition: border-color 0.2s; 
}
.btn-secondary:hover { border-color: var(--blue-solid); }

.btn-pulse { animation: ctaPulse 2.5s ease-in-out infinite; }
@keyframes ctaPulse { 0%, 100% { box-shadow: 0 0 0 0 rgba(191, 149, 63, 0.4); } 50% { box-shadow: 0 0 0 15px rgba(191, 149, 63, 0); } }

.marquee-section { width: 100vw !important; margin-left: calc(-50vw + 50%) !important; padding: 2rem 0; border-top: 1px solid var(--border); border-bottom: 1px solid var(--border); overflow: hidden; }
.marquee-track { display: flex; white-space: nowrap; animation: marquee 30s linear infinite; }
@keyframes marquee { from { transform: translateX(0); } to { transform: translateX(-50%); } }
.marquee-item { font-size: 11px; text-transform: uppercase; color: var(--text-muted); padding: 0 1.5rem; letter-spacing: 0.1em; }
.marquee-sep { background: var(--gold-linear); -webkit-background-clip: text; -webkit-text-fill-color: transparent; padding: 0 .25rem; }

/* ==========================================================================
   5. SECTIONS CONTEÚDO (DESIGN LUXO DOS PDFS) - BLINDADO
   ========================================================================== */
section { padding: 8rem 3rem; }
.section-label { font-size: 10px; letter-spacing: .14em; text-transform: uppercase; background: var(--blue-linear); -webkit-background-clip: text; -webkit-text-fill-color: transparent; font-weight: 700; margin-bottom: 1rem; display: block; }
.section-title { font-size: clamp(2.2rem, 5vw, 3.5rem); font-weight: 800; margin-bottom: 1.5rem; line-height: 1.1; }
.section-title em { font-style: italic; background: var(--gold-linear); -webkit-background-clip: text; -webkit-text-fill-color: transparent; }
.section-sub { font-size: 1.05rem; color: var(--text-muted); max-width: 600px; line-height: 1.8; margin-bottom: 3rem;}

/* Grid: Problema */
.dor-grid { display: grid; grid-template-columns: repeat(2, 1fr); gap: 1.5rem; margin-top: 4rem; backgroung: rgba(5, 5, 5, 0.6); backdrop-filter: blur(5px); }
.dor-card { border: 1px solid var(--border); border-radius: 12px; padding: 2.5rem; background: rgba(255,255,255,0.02); transition: border-color 0.25s; }
.dor-card:hover { border-color: var(--gold-border); }
.dor-dot { width: 8px; height: 8px; border-radius: 50%; background: var(--gold-linear); margin-bottom: 1.5rem; }
.dor-text { font-size: 15px; color: var(--text-muted); line-height: 1.6; }

/* Grid: Método OMM */
.omm-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 1.5rem; margin-top: 4rem; }
.omm-card { border: 1px solid var(--gold-border); border-radius: 20px; padding: 3rem 2.5rem; position: relative; overflow: hidden; background: rgba(201,168,76,0.01); transition: 0.4s cubic-bezier(0.165, 0.84, 0.44, 1); }
.omm-card:hover { transform: translateY(-8px); border-color: var(--gold-solid); background: rgba(201,168,76,0.03); }
.omm-letter-big { font-size: 5rem; font-weight: 800; color: rgba(201,168,76,0.05); position: absolute; top: 1rem; right: 1.5rem; }
.omm-label { font-size: 10px; text-transform: uppercase; color: var(--blue-solid); margin-bottom: .8rem; font-weight: 700; letter-spacing: 1px; }
.omm-title { font-size: 1.3rem; font-weight: 700; margin-bottom: 1rem; color: var(--text); }
.omm-desc { font-size: 14px; color: var(--text-muted); line-height: 1.7; }

/* --- DESIGN LUXO: COMO TRABALHAMOS (STEPS) --- */
.steps { display: flex; flex-direction: column; margin-top: 4rem; max-width: 1000px; background: rgba(5, 5, 5, 0.6); backdrop-filter: blur(10px); }
.step-item { display: flex; gap: 4rem; padding: 3.5rem 0; border-bottom: 1px solid rgba(255, 255, 255, 0.05); align-items: flex-start; }
.step-item:last-child { border-bottom: none; }
.step-num { font-size: 4rem; font-weight: 800; background: var(--gold-linear); -webkit-background-clip: text; -webkit-text-fill-color: transparent; line-height: 0.8; opacity: 0.25; width: 90px; flex-shrink: 0; }
.step-item > div:not(.step-num) { display: flex; flex-direction: column; gap: 0.8rem; }
.step-title { font-size: 1.5rem; font-weight: 700; color: var(--text); letter-spacing: 0.5px; }
.step-desc { font-size: 1.05rem; color: var(--text-muted); line-height: 1.8; max-width: 750px; }

/* --- DESIGN LUXO: PORQUÊ A 2SPHERE --- */
.porque-list { display: flex; flex-direction: column; gap: 1.5rem; margin-top: 4rem; background: transparent !important; }
.porque-item { display: flex; align-items: flex-start; gap: 3rem; padding: 3.5rem; background: rgba(255, 255, 255, 0.01); border: 1px solid var(--border); border-radius: 24px; transition: 0.4s ease; }
.porque-item:hover { border-color: var(--gold-border); transform: translateY(-5px); background: rgba(201,168,76,0.02); box-shadow: 0 30px 60px rgba(0,0,0,0.5); }
.porque-icon { width: 70px; height: 70px; border-radius: 50%; border: 1px solid var(--gold-border); display: flex; align-items: center; justify-content: center; font-weight: 800; font-size: 1.5rem; color: var(--gold-solid); background: rgba(201, 168, 76, 0.05); flex-shrink: 0; transition: 0.3s; }
.porque-item:hover .porque-icon { background: var(--gold-linear); color: #000; border-color: transparent; box-shadow: 0 0 25px rgba(201,168,76,0.4); }
.porque-item > div:not(.porque-icon) { display: flex; flex-direction: column; gap: 0.8rem; }
.porque-title { font-size: 1.4rem; font-weight: 700; color: var(--text); }
.porque-desc { font-size: 1.05rem; color: var(--text-muted); line-height: 1.85; max-width: 800px; }

/* FAQ */
.faq-list { margin-top: 3rem; max-width: 800px; }
.faq-item { border-top: 1px solid var(--border); padding: 2rem 0; cursor: pointer; transition: 0.3s; }
.faq-q { display: flex; justify-content: space-between; align-items: center; font-size: 17px; font-weight: 600; color: var(--text); }
.faq-icon { width: 32px; height: 32px; border-radius: 50%; border: 1px solid var(--gold-border); display: flex; align-items: center; justify-content: center; color: var(--gold-solid); transition: transform 0.3s; }
.faq-a { font-size: 15px; color: var(--text-muted); line-height: 1.8; overflow: hidden; max-height: 0; transition: max-height 0.4s ease, margin-top 0.3s; }

/* CTA FINAL */
.cta-section { padding: 8rem 3rem; text-align: center; background: transparent; padding: 8rem 3rem; }
.cta-box { border: 1px solid var(--gold-border); border-radius: 30px; padding: 5rem 3rem; background: rgba(201,168,76,0.02); }

/* WHATSAPP FLOAT */
.whatsapp-float { position: fixed; bottom: 2rem; right: 2rem; z-index: 200; width: 55px; height: 55px; background: #25d366; border-radius: 50%; display: flex; align-items: center; justify-content: center; box-shadow: 0 10px 25px rgba(37,211,102,0.3); transition: 0.3s; }
.whatsapp-float:hover { transform: scale(1.1); }

/* FOOTER */
footer { padding: 4rem 3rem; border-top: 1px solid var(--border); display: flex; justify-content: space-between; align-items: center; }
.footer-copy { font-size: 11px; color: rgba(240,237,230,0.25); }

/* REVEAL */
.reveal { opacity: 0; transform: translateY(24px); transition: opacity 0.8s ease, transform 0.8s ease; }
.reveal.visible { opacity: 1; transform: translateY(0); }

/* ==========================================================================
   6. RESPONSIVIDADE
   ========================================================================== */
@media(max-width: 992px) {
    .hero-container { flex-direction: column; text-align: center; }
    .hero-visual { width: 100%; margin-top: 60px; }
    .hero-title { font-size: clamp(2.4rem, 8vw, 3.5rem); }
    .flex-between { padding: 0 1.5rem; }
    .nav-menu { display: none; }
    .hero { padding: 7rem 1.5rem 3rem; }
    .dor-grid, .omm-grid { grid-template-columns: 1fr; }
    section { padding: 5rem 1.5rem; }
    footer { flex-direction: column; text-align: center; gap: 1.5rem; }
    .marquee-section { width: 100% !important; margin-left: 0 !important; }
    .step-item { flex-direction: column; gap: 1.5rem; padding: 2.5rem 0; }
    .step-num { font-size: 3rem; }
    .porque-item { flex-direction: column; gap: 2rem; padding: 2.5rem 1.5rem; text-align: center; align-items: center; }
}