/* Acabamento do convite: prata, dourado e luzes sobre grafite.
   A composição e as animações aprovadas da capa permanecem no index.html. */
:root {
  --night:#101827; --track:#141F2E; --deep:#070C14; --line:#304254;
  --orange:#FF9D45; --yellow:#E4B784; --cyan:#66D4EC; --pink:#85AEE4; --green:#7CD6A7;
  --white:#F0F3F7; --muted:#B9C5D1; --gold:#E4B784; --silver:#D9E3EB;
}
[hidden]{display:none!important}
body::before{background:#070C14}
.eyebrow{display:flex;align-items:center;gap:12px;font-weight:600;font-size:11px;letter-spacing:.22em;color:var(--gold)}
.eyebrow::before{content:"";width:26px;height:1px;background:currentColor;flex:none}
.band{padding-block:80px;background:radial-gradient(ellipse at 0% 20%,rgba(60,168,232,.3),transparent 62%),radial-gradient(ellipse at 100% 85%,rgba(246,179,99,.2),transparent 60%),rgba(7,12,20,.58);border-top:1px solid rgba(185,205,223,.25)}
.sec-head{align-items:flex-start;gap:14px}
.sec-head h2,.rsvp h2{font-family:'Barlow Condensed',var(--display);font-size:clamp(38px,6.5vw,62px);font-weight:700;font-style:italic;line-height:1;letter-spacing:-.015em;color:var(--silver)}
.sec-head h2>span{display:block}
.sec-head h2 .hl-o,.sec-head h2 .hl-y{color:var(--gold);background:linear-gradient(170deg,#FFE5C6 10%,#D89F62 55%,#FFCE96 90%);background-clip:text;-webkit-background-clip:text;-webkit-text-fill-color:transparent;text-shadow:none;filter:drop-shadow(0 2px 6px rgba(0,0,0,.6))}
.section-note{color:var(--muted);font-size:16px;max-width:34ch;line-height:1.5;margin-top:4px}
.sec-head h2,.sec-head .eyebrow,.section-note,.lap p,.lap h3,.rsvp p.info{text-shadow:0 2px 12px rgba(0,0,0,.7)}
.count .eyebrow::before{display:none}

/* Elenco e pista */
.race{background:radial-gradient(ellipse at 0% 45%,rgba(60,168,232,.22),transparent 65%),linear-gradient(180deg,rgba(7,12,20,.72),rgba(7,12,20,.3) 42%,rgba(7,12,20,.78));padding-block:72px 44px}
.race-intro{display:grid;grid-template-columns:.8fr 1.2fr;gap:36px;align-items:center;margin-bottom:32px}
.race-intro .sec-head{margin-bottom:0}
.driver-strip{width:100%;max-width:680px;min-width:0;margin:0 auto}
.track-stage{max-width:1068px;width:calc(100% - 32px);margin:auto;border:1px solid rgba(185,205,223,.27);border-radius:6px;overflow:hidden;box-shadow:0 20px 50px rgba(0,0,0,.22)}
.track-label{display:flex;justify-content:space-between;gap:12px;padding:11px 18px;background:#0B121C;color:#AEBCCB;font-size:10px;font-weight:600;letter-spacing:.18em;text-transform:uppercase;border-bottom:1px solid rgba(185,205,223,.15)}
.track-label span:first-child{color:var(--gold)}
.lane{--lane-light:#F59C53;height:clamp(140px,34vw,180px);background:radial-gradient(ellipse at 65% 90%,color-mix(in srgb,var(--lane-light) 22%,transparent),transparent 65%),repeating-linear-gradient(0deg,transparent 0 3px,rgba(177,195,211,.025) 3px 4px),linear-gradient(180deg,#203043,#101D2B);border-top:1px solid rgba(185,205,223,.25)}
.lane--blue{--lane-light:#62CEEF}
.lane::before{bottom:22%;height:2px;background:repeating-linear-gradient(90deg,var(--lane-light) 0 32px,transparent 32px 76px);animation:laneDash 1.2s linear infinite;filter:none;opacity:.65;box-shadow:0 0 12px color-mix(in srgb,var(--lane-light) 40%,transparent)}
@keyframes laneDash{to{background-position:76px 0}}
.lane:last-of-type{border-bottom:0}
.lane::after{left:12px;right:auto;width:14px;background:repeating-conic-gradient(#B8C6D4 0 25%,#0A111C 0 50%) 0 0/14px 14px;opacity:.5}
.racer{bottom:12px}
.tap-hint{margin-top:18px;font-weight:500;font-size:13px;letter-spacing:.035em}
.tap-hint span{color:var(--gold);margin-right:6px}

/* Ficha da festa e presentes */
.grid{gap:16px}
.card{--accent:var(--gold);position:relative;overflow:hidden;background:radial-gradient(ellipse at 100% 0,color-mix(in srgb,var(--accent) 14%,transparent),transparent 70%),linear-gradient(145deg,rgba(35,52,70,.94),rgba(13,24,38,.9));border:1px solid rgba(185,205,223,.35);border-radius:6px;padding:24px;align-items:flex-start;gap:8px;box-shadow:inset 0 1px 0 rgba(255,255,255,.07),0 12px 30px rgba(0,0,0,.12);transition:border-color .25s,box-shadow .25s}
.card::before{content:"";position:absolute;top:0;left:24px;width:36px;height:2px;background:var(--accent);box-shadow:0 0 14px color-mix(in srgb,var(--accent) 50%,transparent)}
.card::after{content:"";position:absolute;pointer-events:none;inset:-40%;background:linear-gradient(115deg,transparent 40%,rgba(255,228,192,.07) 50%,transparent 60%);transform:translateX(-100%);opacity:0}
.card.in::after{animation:metalSweep 1.5s ease-out .3s both}
@keyframes metalSweep{0%{transform:translateX(-70%);opacity:0}30%{opacity:1}100%{transform:translateX(70%);opacity:0}}
.card:nth-child(2){--accent:var(--cyan)}
.card:nth-child(3){--accent:#8DAFDE}
.badge{width:42px;height:42px;flex:none;border-radius:4px;color:var(--accent,var(--gold));background:rgba(185,205,223,.05);border:1px solid rgba(185,205,223,.16);margin-bottom:10px}
.badge svg{width:23px;height:23px;stroke-width:1.6}
.card .lbl{font-weight:600;font-size:11px;letter-spacing:.18em}
.card .val{font-family:'Barlow Condensed',var(--display);font-weight:700;font-size:30px;line-height:1.1;color:var(--silver)}
.card .sub{font-size:15px;line-height:1.5}
.facts-grid{grid-template-columns:repeat(4,minmax(0,1fr))}
.card--location{grid-column:span 2}
.card--uniform{grid-column:1/-1;display:grid;grid-template-columns:42px 90px 150px 1fr;align-items:center;gap:20px;padding-block:18px}
.card--uniform .badge{margin:0}
.card--uniform .val{font-size:26px}
.map{gap:12px;margin-top:4px;padding:0;border-radius:0;background:transparent;border-bottom:1px solid rgba(102,212,236,.45);color:var(--cyan);font-weight:600;font-size:13px;letter-spacing:.045em;transition:color .2s,border-color .2s}
.map:hover{background:transparent;color:#EFF9FF;border-color:currentColor}
.gift{display:grid;grid-template-columns:42px 1fr;column-gap:18px;row-gap:5px}
.gift .badge{grid-row:span 2;margin:0}
.gift .val{font-size:26px}
.gift-note{margin-top:22px;padding:18px 22px;border-left:2px solid var(--gold);background:linear-gradient(90deg,rgba(10,23,37,.8),rgba(10,23,37,.45));color:#DBE5EF;font-size:16px;line-height:1.55;max-width:760px}
.gift-note strong{color:var(--gold);font-weight:600}
#presentes .sec-head h2{font-size:clamp(46px,7vw,72px)}
.gift:hover{border-color:var(--accent);box-shadow:0 8px 26px rgba(0,0,0,.2)}
.in.flip{animation:reveal .75s cubic-bezier(.2,.9,.3,1) both}
@keyframes reveal{from{opacity:0;transform:translateY(22px)}to{opacity:1;transform:none}}
@keyframes jump{0%{transform:none}40%{transform:translateY(-6px)}100%{transform:none}}

/* Painel e programação */
.program{background:radial-gradient(ellipse at 10% 35%,rgba(60,168,232,.32),transparent 60%),radial-gradient(ellipse at 100% 80%,rgba(246,179,99,.19),transparent 65%),rgba(7,12,20,.6)}
.gauge-video{filter:drop-shadow(0 0 24px rgba(75,183,228,.18))}
.split{display:grid;grid-template-columns:.85fr 1.15fr;gap:54px}
.gauge{flex-direction:column;align-items:center;gap:22px}
.gauge-caption{font-size:10px;letter-spacing:.24em;text-transform:uppercase;color:#D3AE82;display:flex;align-items:center;gap:12px}
.gauge-caption::before,.gauge-caption::after{content:"";height:1px;width:25px;background:linear-gradient(90deg,transparent,#D3AE82)}
.gauge-caption::after{transform:rotate(180deg)}
.laps{gap:0}
.laps .sec-head{margin-bottom:24px}
.lap{position:relative;gap:20px;background:transparent;border:0;border-top:1px solid rgba(185,205,223,.2);border-radius:0;padding:20px 0;box-shadow:none;transition:background .25s}
.lap:last-child{border-bottom:1px solid rgba(185,205,223,.2)}
.lap:hover{transform:none;background:linear-gradient(90deg,rgba(102,212,236,.045),transparent);border-color:rgba(185,205,223,.2);box-shadow:none}
.lap .n{align-self:flex-start;width:38px;height:auto;margin-top:5px;background:none;border-radius:0;clip-path:none;box-shadow:none;font-family:'Barlow Condensed',var(--display);font-size:32px;font-weight:700;font-style:italic;line-height:1;color:var(--gold)}
.lap:nth-of-type(3) .n,.lap:nth-of-type(4) .n{color:var(--cyan)}
.lap h3{font-family:'Barlow Condensed',var(--display);font-weight:700;font-size:26px;line-height:1.15;letter-spacing:.02em;color:var(--silver);margin:4px 0}
.lap p{font-size:15px}
.lap .t{font-weight:600;color:#B5C3D3;font-size:11px;letter-spacing:.15em}

/* Confirmação e encerramento */
.rsvp{padding-block:62px;background:radial-gradient(ellipse at 65% 100%,rgba(246,179,99,.32),transparent 75%),radial-gradient(ellipse at 0% 0%,rgba(60,168,232,.2),transparent 65%),rgba(7,12,20,.63);color:var(--white);border-top:1px solid rgba(228,183,132,.5)}
.rsvp .wrap{gap:18px}
.rsvp h2{font-size:clamp(42px,7vw,68px);color:var(--silver)}
.rsvp h2 span,.rsvp .eyebrow{color:var(--gold)}
.rsvp p.info{font-weight:500;font-size:16px;line-height:1.6;color:var(--muted);max-width:42ch}
.btn,.btn.alt,.rsvp .btn.alt{display:inline-flex;align-items:center;justify-content:center;gap:16px;min-height:54px;padding:14px 26px;border:1px solid #FFE0B3;border-radius:4px;background:linear-gradient(115deg,#F8D5A9,#DEA166 70%,#F6C68E);color:#17130F;font-family:var(--body);font-weight:700;font-style:normal;font-size:15px;line-height:1.25;letter-spacing:.06em;box-shadow:0 8px 26px rgba(217,148,73,.16),inset 0 1px 0 #FFF1D9;transition:transform .2s,box-shadow .2s}
.rsvp .btn{margin-top:6px}
.rsvp a.btn{text-decoration:none}
.contact-link{color:var(--gold);white-space:nowrap;text-underline-offset:4px}
.btn:hover,.rsvp .btn.alt:hover{box-shadow:0 8px 32px rgba(217,148,73,.3),inset 0 1px 0 #FFF1D9;transform:translateY(-2px)}
.btn:active,.rsvp .btn.alt:active{transform:translateY(1px);box-shadow:inset 0 1px 0 #FFF1D9}
.btn svg{width:20px;height:20px;flex:none}
.done strong{font-family:'Barlow Condensed',var(--display);font-weight:700;font-style:italic;font-size:32px;color:var(--gold);text-shadow:none}
.ghost{border-radius:4px;border:1px solid var(--line);color:var(--muted);font-weight:600;font-size:13px}
.check{height:12px;background:repeating-conic-gradient(#81909F 0 25%,var(--deep) 0 50%) 0 0/12px 12px;opacity:.35;animation:none}
footer .wrap{padding-block:28px 36px;align-items:center;gap:8px}
footer h2{font-family:'Barlow Condensed',var(--display);font-style:italic;font-size:24px;font-weight:700;letter-spacing:.08em;color:var(--silver)}
footer h2 span{color:var(--gold)}
footer p{color:#9AA9BA;font-size:12px;max-width:60ch}

@media (max-width:900px){
  .race-intro{grid-template-columns:1fr;gap:28px}
  .race-intro .sec-head{width:100%;max-width:680px;margin:auto}
  .facts-grid{grid-template-columns:repeat(2,minmax(0,1fr))}
  .split{grid-template-columns:1fr;gap:38px}
  .gauge-video{max-width:320px}
  .gifts-grid{grid-template-columns:1fr}
}
@media (max-width:600px){
  .band{padding-block:50px}
  .race{padding-block:50px 30px}
  .sec-head{gap:12px;margin-bottom:26px}
  .sec-head h2{font-size:40px}
  .eyebrow{font-size:10px;letter-spacing:.18em}
  .section-note{font-size:14px}
  .track-label{font-size:9px;letter-spacing:.1em;padding:10px 12px}
  .grid{gap:12px}
  .card{padding:20px 16px;border-radius:6px}
  .card::before{left:16px}
  .card .val{font-size:26px}
  .card .sub{font-size:14px}
  .card--uniform{grid-template-columns:42px 1fr;gap:4px 16px}
  .card--uniform .badge{grid-row:span 3}
  .card--uniform .sub{grid-column:2}
  .gauge{gap:16px}
  .gauge-video{max-width:280px}
  .gauge-caption{font-size:9px;letter-spacing:.18em}
  .lap{padding:18px 0;gap:14px}
  .lap .n{width:32px;height:auto;font-size:28px}
  .lap h3{font-size:24px}
  .lap p{font-size:14px}
  .rsvp{padding-block:44px}
}
@media (prefers-reduced-motion:reduce){
  *,*::before,*::after{animation:none!important;transition:none!important}
}