/* ============================================================
   SonVox — Premium Dark Editorial
   Captação · Tradução · Transmissão
   ============================================================ */
@import url('https://fonts.googleapis.com/css2?family=DM+Serif+Display:ital@0;1&family=Inter:wght@300;400;500;600;700;800&display=swap');

:root {
  --font-heading: 'DM Serif Display', Georgia, 'Times New Roman', serif;
  --font-body: 'Inter', -apple-system, BlinkMacSystemFont, 'Segoe UI', sans-serif;
  --purple: #8B5CF6;
  --purple-dark: #6D28D9;
  --purple-light: #A78BFA;
  --purple-glow: rgba(139,92,246,0.15);
  --pink: #D946EF;
  --bg: #09090B;
  --bg-elevated: #111114;
  --bg-card: #18181B;
  --border: rgba(255,255,255,0.08);
  --border-strong: rgba(255,255,255,0.14);
  --text: #FAFAFA;
  --text-dim: #A1A1AA;
  --text-faint: #71717A;
  --white: #FFFFFF;
  --green: #10B981;
  --radius: 12px;
  --radius-lg: 20px;
  --radius-xl: 28px;
  --max-w: 1200px;
  --ease: cubic-bezier(.4,0,.2,1);
}

/* ---- RESET ---- */
*,*::before,*::after{margin:0;padding:0;box-sizing:border-box}
html{scroll-behavior:smooth;-webkit-text-size-adjust:100%}
body{font-family:var(--font-body);background:var(--bg);color:var(--text);line-height:1.7;overflow-x:hidden;-webkit-font-smoothing:antialiased;-moz-osx-font-smoothing:grayscale}
img{max-width:100%;height:auto;display:block}
a{text-decoration:none;color:inherit}
ul{list-style:none}
button{font-family:inherit}

/* ---- LAYOUT ---- */
.wrap{max-width:var(--max-w);margin:0 auto;padding:0 28px}
section{padding:120px 0}

@media(max-width:768px){
  section{padding:80px 0}
  .wrap{padding:0 20px}
}

/* ---- TYPOGRAPHY ---- */
.t-serif{font-family:var(--font-heading)}
.t-label{font-size:.75rem;font-weight:600;text-transform:uppercase;letter-spacing:.16em;color:var(--purple-light);display:block;margin-bottom:20px}
.t-h1{font-family:var(--font-heading);font-size:clamp(2.6rem,5.5vw,4.8rem);line-height:1.05;letter-spacing:-.02em;font-weight:400}
.t-h2{font-family:var(--font-heading);font-size:clamp(2rem,3.8vw,3.2rem);line-height:1.12;font-weight:400}
.t-h3{font-family:var(--font-heading);font-size:clamp(1.4rem,2.5vw,1.8rem);line-height:1.25;font-weight:400}
.t-body{font-size:1.05rem;color:var(--text-dim);line-height:1.8;max-width:540px}
.t-body-lg{font-size:1.15rem;color:var(--text-dim);line-height:1.85;max-width:600px}

/* ---- BUTTONS ---- */
.btn{display:inline-flex;align-items:center;gap:10px;padding:15px 36px;border-radius:100px;font-weight:600;font-size:.9rem;transition:all .3s var(--ease);cursor:pointer;border:none;font-family:var(--font-body);white-space:nowrap}
.btn-fill{background:var(--white);color:var(--bg)}
.btn-fill:hover{background:var(--purple-light);color:var(--white);transform:translateY(-2px);box-shadow:0 12px 32px var(--purple-glow)}
.btn-ghost{background:transparent;color:var(--white);border:1px solid var(--border-strong)}
.btn-ghost:hover{border-color:var(--purple);background:rgba(139,92,246,.08)}
.btn-purple{background:var(--purple);color:var(--white)}
.btn-purple:hover{background:var(--purple-dark);transform:translateY(-2px);box-shadow:0 12px 32px var(--purple-glow)}
.btn-wa{background:#25D366;color:#fff}
.btn-wa:hover{background:#1DA851;transform:translateY(-2px);box-shadow:0 8px 24px rgba(37,211,102,.25)}
.btn-lg{padding:18px 44px;font-size:.95rem}

/* ============================================================
   NAVBAR
   ============================================================ */
.nav{position:fixed;top:0;left:0;right:0;z-index:100;transition:all .35s var(--ease)}
.nav-inner{display:flex;align-items:center;justify-content:space-between;max-width:var(--max-w);margin:0 auto;padding:0 28px;height:72px}
.nav-glass{background:rgba(9,9,11,.6);backdrop-filter:blur(24px);-webkit-backdrop-filter:blur(24px);border-bottom:1px solid var(--border)}
.nav-logo{display:flex;align-items:center;gap:12px}
.nav-logo img{height:36px;width:36px;border-radius:8px}
.nav-logo span{font-family:var(--font-heading);font-size:1.35rem;color:var(--white)}
.nav-links{display:flex;gap:32px}
.nav-links a{font-size:.87rem;font-weight:500;color:var(--text-dim);transition:color .25s}
.nav-links a:hover{color:var(--white)}
.nav-cta{background:var(--white);color:var(--bg);padding:9px 26px;border-radius:100px;font-size:.85rem;font-weight:600;transition:all .25s var(--ease)}
.nav-cta:hover{background:var(--purple-light);color:var(--white)}
.nav-toggle{display:none;background:none;border:none;cursor:pointer;padding:8px}
.nav-toggle span{display:block;width:22px;height:2px;background:var(--white);margin:5px 0;transition:all .3s}
.mobile-nav{display:none;position:fixed;top:72px;left:0;right:0;bottom:0;background:rgba(9,9,11,.97);backdrop-filter:blur(20px);padding:40px 28px;z-index:99;flex-direction:column;gap:20px}
.mobile-nav.open{display:flex}
.mobile-nav a{color:var(--text);font-size:1.15rem;font-weight:500;padding:14px 0;border-bottom:1px solid var(--border)}

@media(max-width:768px){
  .nav-links,.nav-cta.hide-m{display:none}
  .nav-toggle{display:block}
}

/* ============================================================
   HERO
   ============================================================ */
.hero{position:relative;min-height:100vh;display:flex;align-items:flex-end;overflow:hidden}
.hero-media{position:absolute;inset:0}
.hero-media img{width:100%;height:100%;object-fit:cover;object-position:center 30%}
.hero-fade{position:absolute;inset:0;background:linear-gradient(to top,var(--bg) 0%,rgba(9,9,11,.55) 40%,rgba(9,9,11,.3) 100%)}
.hero-content{position:relative;z-index:2;padding:0 0 100px;width:100%}
.hero-content .t-h1{margin-bottom:24px;color:var(--white)}
.hero-content .t-body-lg{margin-bottom:40px;color:rgba(255,255,255,.75);max-width:560px}
.hero-actions{display:flex;gap:14px;flex-wrap:wrap}

@media(max-width:768px){
  .hero{min-height:90vh;align-items:flex-end}
  .hero-content{padding:0 0 60px}
}

/* ============================================================
   METRICS STRIP
   ============================================================ */
.metrics{display:grid;grid-template-columns:repeat(4,1fr);border-top:1px solid var(--border);border-bottom:1px solid var(--border)}
.metric{padding:48px 0;text-align:center;border-right:1px solid var(--border)}
.metric:last-child{border-right:none}
.metric-val{font-family:var(--font-heading);font-size:clamp(2rem,4vw,3.2rem);color:var(--white);line-height:1;margin-bottom:8px}
.metric-label{font-size:.82rem;color:var(--text-faint);font-weight:500;letter-spacing:.04em}

@media(max-width:768px){
  .metrics{grid-template-columns:1fr 1fr}
  .metric{padding:32px 0}
  .metric:nth-child(2){border-right:none}
}

/* ============================================================
   STATEMENT (brand intro)
   ============================================================ */
.statement{text-align:center;padding:120px 28px;max-width:880px;margin:0 auto}
.statement h2{font-family:var(--font-heading);font-size:clamp(1.6rem,3vw,2.4rem);line-height:1.4;color:var(--text);font-weight:400}
.statement em{font-style:italic;color:var(--purple-light)}

/* ============================================================
   SPLIT BLOCK (image + text, alternating)
   ============================================================ */
.split{display:grid;grid-template-columns:1fr 1fr;gap:80px;align-items:center}
.split.flip{direction:rtl}
.split.flip>*{direction:ltr}
.split-img{position:relative;border-radius:var(--radius-lg);overflow:hidden}
.split-img img{width:100%;height:100%;object-fit:cover;min-height:420px}
.split-img .badge{position:absolute;bottom:16px;left:16px;background:rgba(0,0,0,.7);backdrop-filter:blur(12px);padding:8px 18px;border-radius:100px;font-size:.8rem;font-weight:600;color:var(--white);border:1px solid var(--border)}
.split-txt .t-label{margin-bottom:14px}
.split-txt .t-h2{margin-bottom:18px}
.split-txt .t-body{margin-bottom:12px}
.split-txt .btn{margin-top:16px}

@media(max-width:768px){
  .split,.split.flip{grid-template-columns:1fr;gap:36px;direction:ltr}
  .split-img img{min-height:260px}
}

/* ============================================================
   PILLAR CARDS
   ============================================================ */
.pillars{display:grid;grid-template-columns:repeat(3,1fr);gap:20px}
.pillar{background:var(--bg-card);border:1px solid var(--border);border-radius:var(--radius-lg);padding:40px 32px;position:relative;overflow:hidden;transition:all .35s var(--ease)}
.pillar:hover{border-color:var(--purple);transform:translateY(-4px);box-shadow:0 16px 48px rgba(0,0,0,.3)}
.pillar-idx{font-family:var(--font-heading);font-size:4rem;color:rgba(139,92,246,.07);position:absolute;top:8px;right:20px;line-height:1;pointer-events:none}
.pillar h3{font-size:1.1rem;font-weight:700;margin-bottom:10px}
.pillar p{font-size:.9rem;color:var(--text-dim);line-height:1.7}

@media(max-width:768px){.pillars{grid-template-columns:1fr}}

/* ============================================================
   COMPARISON TABLE
   ============================================================ */
.cmp{background:var(--bg-card);border:1px solid var(--border);border-radius:var(--radius-lg);overflow:hidden}
.cmp table{width:100%;border-collapse:collapse}
.cmp th{padding:18px 28px;text-align:left;font-size:.78rem;font-weight:600;text-transform:uppercase;letter-spacing:.08em;color:var(--text-faint);background:var(--bg-elevated);border-bottom:1px solid var(--border)}
.cmp td{padding:16px 28px;font-size:.92rem;border-bottom:1px solid var(--border)}
.cmp td:first-child{font-weight:600;color:var(--text)}
.cmp .old{color:var(--text-faint)}
.cmp .new{color:var(--purple-light);font-weight:600}
.cmp .yes{color:var(--green);font-weight:600}
.cmp .no{color:#EF4444}
.cmp tr:last-child td{border-bottom:none}

@media(max-width:600px){.cmp th,.cmp td{padding:12px 16px;font-size:.83rem}}

/* ============================================================
   VERTICALS (use-case cards with photo)
   ============================================================ */
.verticals{display:grid;grid-template-columns:1fr 1fr;gap:20px}
.vcard{position:relative;border-radius:var(--radius-lg);overflow:hidden;min-height:360px;display:flex;align-items:flex-end;transition:all .35s var(--ease)}
.vcard:hover{transform:translateY(-4px);box-shadow:0 20px 60px rgba(0,0,0,.4)}
.vcard img{position:absolute;inset:0;width:100%;height:100%;object-fit:cover;transition:transform .6s var(--ease)}
.vcard:hover img{transform:scale(1.03)}
.vcard .shade{position:absolute;inset:0;background:linear-gradient(to top,rgba(0,0,0,.82) 0%,rgba(0,0,0,.15) 55%,transparent 100%)}
.vcard .inner{position:relative;z-index:1;padding:32px;width:100%}
.vcard h3{font-family:var(--font-heading);font-size:1.4rem;margin-bottom:8px}
.vcard p{font-size:.88rem;color:rgba(255,255,255,.75);line-height:1.6}

@media(max-width:768px){
  .verticals{grid-template-columns:1fr}
  .vcard{min-height:280px}
}

/* ============================================================
   PHOTO STRIP
   ============================================================ */
.photo-strip{display:grid;grid-template-columns:repeat(3,1fr);gap:4px}
.photo-strip-item{position:relative;overflow:hidden}
.photo-strip-item img{width:100%;height:300px;object-fit:cover;transition:transform .5s var(--ease)}
.photo-strip-item:hover img{transform:scale(1.04)}
.photo-strip-item .cap{position:absolute;bottom:0;left:0;right:0;padding:48px 20px 16px;background:linear-gradient(transparent,rgba(0,0,0,.6));color:var(--white);font-size:.85rem;font-weight:500}

@media(max-width:768px){
  .photo-strip{grid-template-columns:1fr}
  .photo-strip-item img{height:220px}
}

/* ============================================================
   LANGUAGES
   ============================================================ */
.langs{display:flex;flex-wrap:wrap;justify-content:center;gap:10px}
.lang{background:var(--bg-card);border:1px solid var(--border);padding:12px 22px;border-radius:100px;font-size:.9rem;font-weight:500;transition:all .25s var(--ease);display:inline-flex;align-items:center;gap:8px}
.lang:hover{border-color:var(--purple);transform:translateY(-2px)}

/* ============================================================
   PRICING
   ============================================================ */
.prices{display:grid;grid-template-columns:repeat(3,1fr);gap:20px}
.price-card{background:var(--bg-card);border:1px solid var(--border);border-radius:var(--radius-lg);padding:44px 32px;text-align:center;transition:all .35s var(--ease);position:relative}
.price-card:hover{transform:translateY(-4px);box-shadow:0 16px 48px rgba(0,0,0,.3)}
.price-card.pop{border-color:var(--purple);box-shadow:0 0 0 1px var(--purple)}
.price-card.pop::before{content:'Recomendado';position:absolute;top:-13px;left:50%;transform:translateX(-50%);background:var(--purple);color:var(--white);padding:5px 22px;border-radius:100px;font-size:.76rem;font-weight:600}
.price-card h3{font-size:1.1rem;font-weight:700;margin-bottom:4px}
.price-card .price{font-family:var(--font-heading);font-size:2.2rem;margin:20px 0 6px}
.price-card .note{color:var(--text-faint);font-size:.85rem;margin-bottom:28px}
.price-feats{text-align:left;margin-bottom:32px}
.price-feats li{padding:9px 0;font-size:.88rem;color:var(--text-dim);display:flex;align-items:flex-start;gap:10px;border-bottom:1px solid var(--border)}
.price-feats li:last-child{border-bottom:none}
.price-feats li::before{content:'✓';color:var(--green);font-weight:700;flex-shrink:0}
.price-card .btn{width:100%;justify-content:center}

@media(max-width:768px){.prices{grid-template-columns:1fr}}

/* ============================================================
   FAQ
   ============================================================ */
.faqs{max-width:760px;margin:0 auto}
.faq{border-bottom:1px solid var(--border)}
.faq-q{width:100%;background:none;border:none;color:var(--text);padding:26px 0;font-size:1.02rem;font-weight:600;text-align:left;cursor:pointer;display:flex;justify-content:space-between;align-items:center;gap:16px;transition:color .25s}
.faq-q:hover{color:var(--purple-light)}
.faq-q .arr{font-size:.85rem;color:var(--text-faint);transition:transform .3s;flex-shrink:0}
.faq.on .faq-q .arr{transform:rotate(180deg)}
.faq-a{max-height:0;overflow:hidden;transition:max-height .4s var(--ease)}
.faq.on .faq-a{max-height:320px}
.faq-a p{padding:0 0 26px;color:var(--text-dim);line-height:1.8;font-size:.94rem}

/* ============================================================
   CONTACT
   ============================================================ */
.contact{display:grid;grid-template-columns:1fr 1fr;gap:60px;align-items:start}
.contact-info{display:flex;flex-direction:column;gap:28px}
.c-item{display:flex;align-items:flex-start;gap:16px}
.c-icon{width:44px;height:44px;border-radius:var(--radius);background:var(--bg-card);border:1px solid var(--border);display:flex;align-items:center;justify-content:center;font-size:1.1rem;flex-shrink:0}
.c-item h4{font-size:.92rem;margin-bottom:2px}
.c-item p{color:var(--text-dim);font-size:.88rem}
.c-item a{color:var(--purple-light);transition:color .2s}
.c-item a:hover{color:var(--white)}

.c-form{background:var(--bg-card);padding:40px;border-radius:var(--radius-lg);border:1px solid var(--border)}
.fg{margin-bottom:18px}
.fg label{display:block;font-size:.82rem;font-weight:600;margin-bottom:7px;color:var(--text-dim)}
.fg input,.fg select,.fg textarea{width:100%;background:var(--bg);border:1px solid var(--border);color:var(--text);padding:13px 16px;border-radius:var(--radius);font-size:.92rem;font-family:var(--font-body);outline:none;transition:border-color .25s}
.fg input:focus,.fg select:focus,.fg textarea:focus{border-color:var(--purple)}
.fg textarea{min-height:110px;resize:vertical}
.fg select option{background:var(--bg);color:var(--text)}
.fg-row{display:grid;grid-template-columns:1fr 1fr;gap:14px}

@media(max-width:768px){
  .contact{grid-template-columns:1fr}
  .fg-row{grid-template-columns:1fr}
}

/* ============================================================
   CTA BANNER
   ============================================================ */
.cta-block{position:relative;border-radius:var(--radius-xl);overflow:hidden;min-height:400px;display:flex;align-items:center}
.cta-block img{position:absolute;inset:0;width:100%;height:100%;object-fit:cover}
.cta-block .shade{position:absolute;inset:0;background:linear-gradient(135deg,rgba(9,9,11,.88),rgba(109,40,217,.45))}
.cta-block .inner{position:relative;z-index:1;padding:72px 60px;max-width:580px}
.cta-block h2{font-family:var(--font-heading);font-size:clamp(1.6rem,3vw,2.4rem);line-height:1.2;margin-bottom:16px}
.cta-block p{color:rgba(255,255,255,.75);font-size:1rem;margin-bottom:32px;line-height:1.7}
.cta-block .btns{display:flex;gap:14px;flex-wrap:wrap}

@media(max-width:768px){.cta-block .inner{padding:48px 28px}}

/* ============================================================
   FOOTER
   ============================================================ */
.foot{border-top:1px solid var(--border);padding:72px 0 36px}
.foot-grid{display:grid;grid-template-columns:2fr 1fr 1fr 1fr;gap:48px;margin-bottom:48px}
.foot-brand img{height:32px;border-radius:6px;margin-bottom:14px}
.foot-brand p{color:var(--text-faint);font-size:.87rem;line-height:1.7;max-width:260px}
.foot-col h4{font-size:.78rem;font-weight:600;text-transform:uppercase;letter-spacing:.12em;color:var(--text-faint);margin-bottom:20px}
.foot-col a{display:block;color:var(--text-dim);font-size:.88rem;padding:5px 0;transition:color .2s}
.foot-col a:hover{color:var(--white)}
.foot-bottom{display:flex;justify-content:space-between;align-items:center;padding-top:28px;border-top:1px solid var(--border);font-size:.78rem;color:var(--text-faint)}
.foot-bottom a{color:var(--text-faint);transition:color .2s}
.foot-bottom a:hover{color:var(--purple-light)}

@media(max-width:768px){
  .foot-grid{grid-template-columns:1fr 1fr;gap:28px}
  .foot-bottom{flex-direction:column;gap:10px;text-align:center}
}
@media(max-width:480px){.foot-grid{grid-template-columns:1fr}}

/* ============================================================
   WHATSAPP FLOAT
   ============================================================ */
.wa-float{position:fixed;bottom:28px;right:28px;z-index:90;width:58px;height:58px;border-radius:50%;background:#25D366;display:flex;align-items:center;justify-content:center;box-shadow:0 4px 20px rgba(37,211,102,.35);transition:all .3s var(--ease)}
.wa-float:hover{transform:scale(1.1);box-shadow:0 8px 30px rgba(37,211,102,.45)}
.wa-float svg{width:28px;height:28px;fill:#fff}

/* ============================================================
   SCROLL ANIMATIONS
   ============================================================ */
[data-a]{opacity:0;transform:translateY(24px);transition:all .7s var(--ease)}
[data-a].v{opacity:1;transform:translateY(0)}

/* ============================================================
   LISTEN PAGE COMPAT
   ============================================================ */
.container{max-width:var(--max-w);margin:0 auto;padding:0 28px}
.logo-glow{filter:drop-shadow(0 0 20px rgba(139,92,246,.3))}
#eventsList{display:grid;gap:12px}
.event-card{display:flex;align-items:center;justify-content:space-between;padding:18px 24px;background:var(--bg-card);border-radius:var(--radius);border:1px solid var(--border);color:var(--text);transition:all .3s var(--ease)}
.event-card:hover{border-color:var(--purple);transform:translateY(-2px)}
.ev-name{font-weight:600}.ev-desc{font-size:.8rem;color:var(--text-dim)}
.ev-badge{background:var(--green);color:#fff;padding:4px 12px;border-radius:20px;font-size:.75rem;font-weight:600;animation:pulse 2s infinite}
@keyframes pulse{0%,100%{opacity:1}50%{opacity:.5}}