/* Camada de movimento e interação. Para desligar: remover as duas linhas (link e script) do index.html. */

/* barra de progresso de leitura */
.v-progress{position:fixed;left:0;right:0;top:env(safe-area-inset-top,0px);height:3px;z-index:60;transform-origin:0 50%;transform:scaleX(0);background:var(--grad);box-shadow:0 0 14px rgba(0,243,254,.7);pointer-events:none}

/* luz que acompanha o cursor (só com mouse) */
.v-glow{position:fixed;left:0;top:0;width:460px;height:460px;margin:-230px 0 0 -230px;border-radius:50%;pointer-events:none;z-index:2;background:radial-gradient(circle,rgba(0,243,254,.13),rgba(0,106,253,.07) 40%,transparent 68%);mix-blend-mode:screen;opacity:0;transition:opacity .4s;will-change:transform}
.v-glow.on{opacity:1}

/* faíscas no hero */
.v-sparks{position:absolute;inset:0;width:100%;height:100%;z-index:2;pointer-events:none}

/* profundidade: usa a propriedade translate, que não briga com as animações existentes */
.hero .ring,.hero .chip,.proj .phone{transition:translate .45s cubic-bezier(.2,.7,.2,1)}
.proj.app .phone{translate:calc(var(--px,0)*10px) calc(var(--py,0)*8px)}

/* botões que atraem o cursor */
.btn{transition:transform .2s,box-shadow .2s,translate .25s cubic-bezier(.2,.7,.2,1)}

/* botão flutuante de WhatsApp */
.v-fab{position:fixed;right:max(16px,env(safe-area-inset-right,0px));bottom:calc(16px + env(safe-area-inset-bottom,0px));z-index:45;display:inline-flex;align-items:center;gap:10px;padding:14px 20px;border-radius:99px;background:var(--cyan);color:var(--on-cyan);font:600 16px var(--body);box-shadow:0 0 0 0 rgba(0,243,254,.5),0 10px 34px rgba(0,0,0,.5);opacity:0;transform:translateY(24px) scale(.92);pointer-events:none;transition:opacity .35s,transform .35s;animation:fabpulse 2.8s ease-in-out infinite}
.v-fab.on{opacity:1;transform:none;pointer-events:auto}
.v-fab svg{width:20px;height:20px;flex:none}
@keyframes fabpulse{0%,100%{box-shadow:0 0 0 0 rgba(0,243,254,.45),0 10px 34px rgba(0,0,0,.5)}50%{box-shadow:0 0 0 12px rgba(0,243,254,0),0 10px 34px rgba(0,0,0,.5)}}
@media(max-width:480px){.v-fab{padding:13px 16px;font-size:15px}}

/* ===== mini-demo ao vivo ===== */
.v-media{position:absolute;inset:0;z-index:0;opacity:0;transition:opacity .7s}
.v-media.on{opacity:1}
.v-media img,.v-media video{position:absolute;inset:0;width:100%;height:100%;object-fit:cover;filter:saturate(1.05)}
.v-media video{opacity:0;transition:opacity .8s}
.v-media video.on{opacity:1}
.v-media::after{content:"";position:absolute;inset:0;background:linear-gradient(100deg,var(--b1) 0%,color-mix(in srgb,var(--b1) 78%,transparent) 42%,color-mix(in srgb,var(--b2) 35%,transparent) 100%);transition:background .5s}
.v-page>:not(.v-media){position:relative;z-index:1}
.v-stage{display:grid;grid-template-columns:.8fr 1.2fr;gap:34px;align-items:center}
@media(max-width:940px){.v-stage{grid-template-columns:1fr;gap:26px}}
.v-ctrl{display:grid;gap:18px;padding:30px;border-radius:24px;background:var(--panel);border:1px solid var(--line-soft);text-align:left;min-width:0}
.v-ctrl label{display:grid;gap:8px;font-size:14px;color:var(--muted);font-weight:600;letter-spacing:.04em}
.v-ctrl input{font-size:20px;padding:16px 18px}
.v-ctrl .v-lab{font-size:14px;color:var(--muted);font-weight:600;letter-spacing:.04em}
.v-seg{display:flex;flex-wrap:wrap;gap:8px}
.v-seg button{white-space:nowrap;font:600 14px var(--body);color:var(--text);background:rgba(0,106,253,.08);border:1.5px solid var(--line);border-radius:99px;padding:9px 15px;cursor:pointer;transition:.2s}
.v-seg button:hover{border-color:var(--cyan)}
.v-seg button[aria-checked="true"]{background:var(--cyan);color:var(--on-cyan);border-color:var(--cyan);box-shadow:0 0 22px rgba(0,243,254,.45)}
.v-ctrl .btn{justify-content:center;width:100%}
.v-ctrl small{color:var(--muted);font-size:14px;text-align:center}
.v-view{position:relative;min-width:0;padding-bottom:18px}
.v-win{border-radius:16px;overflow:hidden;border:1px solid var(--line);background:#0b1424;box-shadow:0 30px 80px rgba(0,0,0,.55),0 0 60px rgba(0,106,253,.22)}
.v-bar{height:34px;display:flex;align-items:center;gap:7px;padding:0 14px;background:#0b1424}
.v-bar i{width:9px;height:9px;border-radius:50%;background:#2a3b57}
.v-url{margin-left:12px;flex:1;max-width:260px;font:500 12px ui-monospace,Menlo,Consolas,monospace;color:#7f93ad;background:rgba(255,255,255,.05);border-radius:7px;padding:5px 10px;white-space:nowrap;overflow:hidden;text-overflow:ellipsis}
.v-page{--a:#f5b301;--b1:#14261c;--b2:#2c5a42;position:relative;min-height:350px;padding:20px 24px 26px;background:radial-gradient(120% 100% at 75% 0%,var(--b2),var(--b1) 70%);color:#fff;text-align:left;transition:background .5s;overflow:hidden}
.v-nav{display:flex;align-items:center;gap:18px;font-size:13px;color:rgba(255,255,255,.72)}
.v-nav .v-logo{margin-right:auto;display:flex;align-items:center;gap:9px;color:#fff;font:700 15px var(--body);min-width:0}
.v-nav .v-logo u{flex:none;width:26px;height:26px;border-radius:8px;background:var(--a);transition:background .5s}
.v-nav .v-logo span{white-space:nowrap;overflow:hidden;text-overflow:ellipsis;max-width:190px}
.v-hero{display:grid;gap:12px;margin-top:52px;max-width:520px}
.v-hero small{font:600 11px var(--body);letter-spacing:.2em;text-transform:uppercase;color:var(--a);transition:color .5s}
.v-hero h3{font:700 clamp(30px,4.6vw,50px)/1.04 var(--body);letter-spacing:-.025em;overflow-wrap:anywhere}
.v-hero p{font-size:17px;color:rgba(255,255,255,.8)}
.v-cta{display:inline-block;justify-self:start;margin-top:8px;padding:12px 20px;border-radius:12px;background:var(--a);color:#101010;font:700 15px var(--body);box-shadow:0 8px 26px rgba(0,0,0,.35);transition:background .5s}
.v-chips{display:flex;flex-wrap:wrap;gap:8px;margin-top:26px}
.v-chips i{font:600 12.5px var(--body);font-style:normal;padding:7px 13px;border-radius:99px;background:rgba(255,255,255,.1);border:1px solid rgba(255,255,255,.18)}
.v-pop{animation:vpop .5s cubic-bezier(.2,.7,.2,1)}
@keyframes vpop{from{opacity:.0;transform:translateY(10px);filter:blur(4px)}to{opacity:1;transform:none;filter:none}}
.v-caret::after{content:"";display:inline-block;width:3px;height:.9em;margin-left:4px;vertical-align:-.1em;background:var(--a);animation:caret 1s steps(1) infinite}
@keyframes caret{50%{opacity:0}}
.v-phone{position:absolute;right:-6px;bottom:-4px;width:150px;aspect-ratio:9/18;border-radius:26px;border:4px solid #0c1626;box-shadow:0 0 0 1px rgba(157,180,204,.4),0 26px 60px rgba(0,0,0,.65);overflow:hidden;animation:float 5s ease-in-out infinite}
.v-phone .v-page{min-height:0;height:100%;padding:26px 12px 12px}
.v-phone .v-nav{font-size:9px;gap:8px}.v-phone .v-nav .v-logo{font-size:10px;gap:6px}.v-phone .v-nav .v-logo u{width:16px;height:16px;border-radius:5px}.v-phone .v-nav .v-logo span{max-width:90px}
.v-phone .v-hero{margin-top:28px;gap:8px}.v-phone .v-hero small{font-size:7px}.v-phone .v-hero h3{font-size:19px}.v-phone .v-hero p{font-size:9.5px}.v-phone .v-cta{padding:7px 11px;font-size:9.5px;border-radius:8px;margin-top:2px}
@media(max-width:700px){.v-phone{display:none}.v-page{padding:16px 16px 22px;min-height:320px}.v-hero{margin-top:36px}.v-ctrl{padding:22px}.v-nav span:not(.v-logo span){display:none}.v-nav .v-logo span{max-width:none}}
.v-note{margin-top:16px;color:var(--muted);font-size:14.5px;text-align:center}

@media(prefers-reduced-motion:reduce){
  .v-fab{animation:none}.v-phone{animation:none}.v-pop{animation:none}.v-caret::after{animation:none}
}

/* responsivo: impede ajuste automático de fonte no celular e mídia nunca passa da tela */
html{-webkit-text-size-adjust:100%;text-size-adjust:100%}
img,video{max-width:100%}