:root{--ink:#161b22;--white:#fff;--gray:#d5dde7;--soft:#f1f4f8;--blue:#145caf;--blue-d:#104981;--sky:#8db8ea;--muted:#526071;--hh:76px}
*{box-sizing:border-box;margin:0;padding:0}
html{scroll-snap-type:y mandatory;scroll-behavior:smooth;height:100%}
body{font-family:"Helvetica Neue",Arial,Helvetica,sans-serif;color:var(--ink);background:var(--ink);-webkit-font-smoothing:antialiased;line-height:1.6}
img,video{display:block;max-width:100%}
a{color:inherit;text-decoration:none}
button{font:inherit;border:0;background:none;color:inherit;cursor:pointer}
em{font-family:Georgia,"Times New Roman",serif;font-weight:400;font-style:italic;letter-spacing:-.03em}
:where(a,button):focus-visible{outline:3px solid var(--blue);outline-offset:4px}

/* Header */
.op-header{position:fixed;inset:0 0 auto;height:var(--hh);z-index:40;display:flex;align-items:center;justify-content:space-between;gap:20px;padding:0 4%;transition:color .5s,background .5s}
.op-brand img{height:30px;width:auto}
.op-brand .logo-light{display:none}
body.on-dark .op-brand .logo-dark{display:none}
body.on-dark .op-brand .logo-light{display:block}
body.on-dark .op-header{color:#fff}
.op-counter{display:flex;align-items:center;gap:12px;font-size:12px;letter-spacing:2px;font-variant-numeric:tabular-nums}
.op-counter i{width:60px;height:1px;background:currentColor;opacity:.35;position:relative}
.op-cta{font-size:13px;font-weight:600;padding:11px 18px;border-radius:999px;background:var(--blue);color:#fff;transition:background .2s,transform .2s}
.op-cta:hover{background:var(--blue-d);transform:translateY(-1px)}

/* Dots */
.op-dots{position:fixed;right:22px;top:50%;transform:translateY(-50%);z-index:40;display:flex;flex-direction:column;gap:14px}
.op-dots a{position:relative;display:block;width:10px;height:10px;border-radius:50%;border:1.5px solid var(--ink);transition:background .3s,transform .3s,border-color .5s}
.op-dots a.is-active{background:var(--blue);border-color:var(--blue);transform:scale(1.35)}
.op-dots a span{position:absolute;right:22px;top:50%;transform:translate(8px,-50%);white-space:nowrap;font-size:11px;letter-spacing:1px;background:var(--ink);color:#fff;padding:4px 9px;border-radius:4px;opacity:0;pointer-events:none;transition:opacity .2s,transform .2s}
.op-dots a:hover span{opacity:1;transform:translate(0,-50%)}
body.on-dark .op-dots a:not(.is-active){border-color:#fff}

/* Panels */
.panel{position:relative;min-height:100vh;min-height:100svh;scroll-snap-align:start;scroll-snap-stop:always;display:flex;align-items:center;overflow:hidden;padding:calc(var(--hh) + 24px) 7% 48px}
.panel .inner{position:relative;z-index:2;width:100%;max-width:1240px;margin:0 auto}
.light{background:#fff}
.soft{background:var(--soft)}
.dark{background:var(--ink);color:#e4e9ef}
.blue{background:var(--blue);color:#fff}
.bg{position:absolute;inset:0;width:100%;height:100%;object-fit:cover;transform:scale(1.12);transition:transform 6s cubic-bezier(.2,.7,.2,1)}
.panel.is-current .bg{transform:scale(1)}
.shade{position:absolute;inset:0;background:linear-gradient(180deg,rgba(14,19,25,.45),rgba(14,19,25,.35) 45%,rgba(14,19,25,.85))}

.eyebrow{font-size:12px;letter-spacing:2.4px;font-weight:600;color:var(--blue);margin-bottom:22px}
.dark .eyebrow,.blue .eyebrow{color:var(--sky)}
.blue .eyebrow{color:#cfe0f5}
h1{font-size:clamp(46px,7.4vw,112px);line-height:1;letter-spacing:-.045em;font-weight:500;color:#fff;margin-bottom:26px}
h1 em,.dark h2 em{color:var(--sky)}
h2{font-size:clamp(32px,4.2vw,62px);line-height:1.08;letter-spacing:-.035em;font-weight:500;margin-bottom:24px}
h2 em{color:var(--blue)}
.dark h2{color:#fff}
.lead{font-size:clamp(16px,1.4vw,19px);max-width:560px;color:rgba(255,255,255,.85);margin-bottom:34px}
.inner>div>p:not(.eyebrow):not(.note){color:var(--muted);max-width:480px;font-size:17px}
.dark .inner>div>p:not(.eyebrow):not(.note){color:#aab6c4}
.row{display:flex;align-items:center;gap:26px;flex-wrap:wrap}
.btn{display:inline-flex;padding:16px 26px;border-radius:999px;background:var(--blue);color:#fff;font-weight:600;font-size:15px;position:relative;overflow:hidden;transition:background .2s,transform .2s}
.btn::after{content:"";position:absolute;inset:0;background:linear-gradient(110deg,transparent 30%,rgba(255,255,255,.35) 50%,transparent 70%);transform:translateX(-120%);transition:transform .7s}
.btn:hover{background:var(--blue-d);transform:translateY(-2px)}
.btn:hover::after{transform:translateX(120%)}
.link{font-size:15px;background:linear-gradient(currentColor,currentColor) 0 100%/100% 1px no-repeat;padding-bottom:4px;transition:background-size .35s}
.link:hover{background-size:0 1px;background-position:100% 100%}
.note{font-size:13px;color:var(--muted);margin-top:22px}
.note a{color:var(--blue);text-decoration:underline;text-underline-offset:3px}
.dark .note{color:#8f9bab}

.grid-2{display:grid;grid-template-columns:1fr 1.15fr;gap:clamp(32px,6vw,90px);align-items:center}
.grid-2.rev{grid-template-columns:1.15fr 1fr}
.head{max-width:820px;margin-bottom:36px}
.frame{border-radius:16px;overflow:hidden;background:#fff;box-shadow:0 30px 60px rgba(22,27,34,.14)}
.frame img{width:100%;max-height:62vh;object-fit:contain}
.frame figcaption{font-size:13px;color:var(--muted);padding:12px 16px;border-top:1px solid var(--gray);background:#fff}
.frame.tall img{max-height:66vh;object-fit:cover;width:100%}
.dark .frame{box-shadow:0 30px 70px rgba(0,0,0,.45)}

.mini{list-style:none;margin-top:28px;display:grid;gap:12px}
.mini li{display:flex;gap:16px;align-items:baseline;font-size:18px;border-top:1px solid var(--gray);padding-top:12px}
.dark .mini li{border-color:#2f3946;color:#fff}
.mini b{font-size:11px;letter-spacing:1.5px;color:var(--blue);font-weight:600}
.dark .mini b{color:var(--sky)}

/* Rota da água */
.route{list-style:none;position:relative;padding-left:34px;display:grid;gap:26px;margin-top:10px}
.route::before{content:"";position:absolute;left:8px;top:8px;bottom:8px;width:2px;background:linear-gradient(var(--sky) 0 45%,transparent 45%) 0 0/2px 24px;animation:flow 1.1s linear infinite;opacity:.8}
.route li{position:relative}
.route li::before{content:"";position:absolute;left:-32px;top:6px;width:14px;height:14px;border-radius:50%;background:var(--ink);border:2px solid var(--sky)}
.route strong{display:block;color:#fff;font-size:20px;font-weight:500;margin-bottom:4px}
.route span{color:#aab6c4}
@keyframes flow{to{background-position:0 24px}}

.duo{display:grid;grid-template-columns:1fr 1fr;gap:28px}
.duo .frame img{max-height:48vh;width:100%}

/* Números */
.stats{display:grid;grid-template-columns:repeat(3,1fr);gap:40px;margin-top:10px}
.stats>div{border-top:1px solid rgba(255,255,255,.35);padding-top:26px}
.stats span{font-size:11px;letter-spacing:2px;color:#cfe0f5}
.stats strong{display:block;font-size:clamp(44px,6vw,96px);font-weight:500;letter-spacing:-.04em;line-height:1;margin:22px 0 8px;font-variant-numeric:tabular-nums}
.stats strong.words{font-size:clamp(26px,2.6vw,40px);line-height:1.15;letter-spacing:-.02em}
.stats small{font-size:15px;color:#e1ecf9}
.stats p{color:#cfe0f5;font-size:14px;margin-top:16px;max-width:300px}

/* Roldanas */
.rollers{display:grid;grid-template-columns:repeat(4,1fr);gap:18px}
.rollers article{border:1px solid var(--gray);border-radius:14px;padding:22px;display:flex;flex-direction:column;gap:4px;transition:transform .35s cubic-bezier(.2,.7,.2,1),box-shadow .35s,border-color .3s}
.rollers article:hover{transform:translateY(-8px);box-shadow:0 22px 44px rgba(22,27,34,.1);border-color:var(--blue)}
.rollers img{height:clamp(90px,15vh,150px);width:100%;object-fit:contain;margin-bottom:16px;transition:transform .5s}
.rollers article:hover img{transform:scale(1.06) rotate(-2deg)}
.rollers h3{font-size:22px;font-weight:500}
.rollers b{color:var(--blue);font-size:15px}
.rollers span{font-size:13px;color:var(--muted)}

/* Vídeo */
.video-grid{grid-template-columns:1fr auto}
.phone{width:min(330px,70vw);aspect-ratio:9/16;max-height:calc(100svh - var(--hh) - 90px);border-radius:28px;overflow:hidden;background:#000;border:8px solid #2a323d;box-shadow:0 40px 80px rgba(0,0,0,.5)}
.phone video{width:100%;height:100%;object-fit:cover}

/* Acessórios */
.acc{display:grid;grid-template-columns:1fr 1fr 1.3fr;gap:22px}
.acc article{display:flex;flex-direction:column;gap:6px}
.acc .ph{background:var(--soft);border-radius:14px;height:clamp(150px,30vh,280px);display:grid;place-items:center;padding:18px;margin-bottom:12px;overflow:hidden}
.acc .ph img{max-height:100%;object-fit:contain;mix-blend-mode:multiply;transition:transform .6s cubic-bezier(.2,.7,.2,1)}
.acc article:hover .ph img{transform:scale(1.07)}
.acc span{font-size:11px;letter-spacing:1.6px;color:var(--blue);font-weight:600}
.acc h3{font-size:22px;font-weight:500}
.acc p{font-size:14px;color:var(--muted)}

/* Parceiros */
.partners{list-style:none;display:grid;grid-template-columns:1fr 1fr;gap:22px 28px;margin-top:10px}
.partners li{border-top:1px solid #c5cfdb;padding-top:14px;display:flex;flex-direction:column;gap:2px}
.partners span{font-size:10px;letter-spacing:1.6px;color:var(--blue);font-weight:600}
.partners strong{font-size:22px;font-weight:500}
.partners small{font-size:13px;color:var(--muted)}
.partners a{color:var(--blue)}

/* Final */
.center{text-align:center;display:flex;flex-direction:column;align-items:center}
.center .lead{margin-inline:auto}
.center .row{justify-content:center}
.foot{margin-top:56px;font-size:12px;letter-spacing:1px;color:rgba(255,255,255,.6)}
.foot a{text-decoration:underline;text-underline-offset:3px}

.op-next{position:absolute;left:50%;bottom:26px;transform:translateX(-50%);z-index:3;display:flex;flex-direction:column;align-items:center;gap:10px;font-size:11px;letter-spacing:2.4px;color:#fff}
.op-next i{width:1px;height:46px;background:linear-gradient(#fff 0 50%,transparent 50%) 0 0/1px 92px;animation:cue 1.6s linear infinite}
@keyframes cue{to{background-position:0 92px}}

/* Animação de entrada por seção */
.js .a{opacity:0;transform:translateY(40px);transition:opacity .9s cubic-bezier(.2,.7,.2,1),transform .9s cubic-bezier(.2,.7,.2,1);transition-delay:calc(var(--i,0) * 110ms + 150ms)}
.js .frame.a{transform:translateY(40px) scale(.96)}
.js .panel.is-seen .a{opacity:1;transform:none}

@media (max-width:900px){
  :root{--hh:64px}
  .op-counter{display:none}
  .op-brand img{height:24px}
  .op-cta{font-size:12px;padding:9px 14px}
  .op-dots{right:10px;gap:10px}
  .op-dots a{width:8px;height:8px}
  .panel{padding:calc(var(--hh) + 28px) 7% 56px}
  .grid-2,.grid-2.rev,.video-grid{grid-template-columns:1fr}
  .grid-2.rev .frame{order:2}
  .duo,.stats,.acc{grid-template-columns:1fr}
  .rollers{grid-template-columns:1fr 1fr}
  .partners{grid-template-columns:1fr}
  .frame img{max-height:42vh}
  .phone{justify-self:center}
  .stats{gap:24px}
}

@media (prefers-reduced-motion:reduce){
  html{scroll-behavior:auto}
  .js .a,.js .frame.a{opacity:1;transform:none;transition:none}
  .bg{transform:none;transition:none}
  .route::before,.op-next i{animation:none}
}

/* ===== Camada premium ===== */
body{font-family:"Inter Tight","Helvetica Neue",Arial,sans-serif;letter-spacing:-.005em}
em{font-family:"Instrument Serif",Georgia,serif;font-style:italic;letter-spacing:-.01em}
h1,h2{font-weight:400}
h1 em,h2 em{font-size:1.06em}
.eyebrow{font-weight:500;letter-spacing:.28em;font-size:11px}

/* Grão fotográfico sutil */
body::after{content:"";position:fixed;inset:-50%;z-index:90;pointer-events:none;opacity:.06;background-image:url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='160' height='160'%3E%3Cfilter id='n'%3E%3CfeTurbulence type='fractalNoise' baseFrequency='.9' numOctaves='2' stitchTiles='stitch'/%3E%3C/filter%3E%3Crect width='100%25' height='100%25' filter='url(%23n)'/%3E%3C/svg%3E");animation:grain 1.2s steps(6) infinite}
@keyframes grain{0%{transform:translate(0,0)}20%{transform:translate(-3%,2%)}40%{transform:translate(2%,-3%)}60%{transform:translate(-2%,-1%)}80%{transform:translate(3%,3%)}100%{transform:translate(0,0)}}

/* Vídeo de fundo do hero */
.bg-video{position:absolute;inset:0;width:100%;height:100%;object-fit:cover;opacity:0;transition:opacity 1.6s ease}
.bg-video.ready{opacity:1}
.panel-hero .shade{background:radial-gradient(120% 90% at 30% 60%,rgba(11,15,20,.25),rgba(11,15,20,.75)),linear-gradient(180deg,rgba(11,15,20,.5),rgba(11,15,20,0) 30%,rgba(11,15,20,.8))}
.panel-hero h1{font-size:clamp(52px,8.4vw,132px);letter-spacing:-.05em;line-height:.95}

/* Header no azul */
body.on-blue .op-cta{background:#fff;color:var(--blue)}

/* ===== Abertura com o logo ===== */
.intro{position:fixed;inset:0;z-index:200;background:#0b0f14;display:grid;place-items:center;clip-path:inset(0 0 0 0);transition:clip-path 1.1s cubic-bezier(.77,0,.18,1)}
.intro.is-leaving{clip-path:inset(0 0 100% 0)}
.intro.is-gone{display:none}
.intro::before{content:"";position:absolute;inset:0;background:radial-gradient(60% 50% at 50% 50%,rgba(20,92,175,.28),transparent 70%);opacity:0;animation:glow 2.4s ease .6s forwards}
@keyframes glow{to{opacity:1}}
.intro-stage{position:relative;display:flex;flex-direction:column;align-items:center;gap:26px;transition:transform 1.1s cubic-bezier(.77,0,.18,1),opacity .8s}
.intro.is-leaving .intro-stage{transform:translateY(-14vh) scale(.92);opacity:0}
.intro-svg{width:min(560px,78vw);height:auto;overflow:visible}
.intro-svg g path{stroke-dasharray:420;stroke-dashoffset:420;animation:draw 1.4s cubic-bezier(.65,0,.35,1) .25s forwards}
.intro-svg g path+path{stroke-dasharray:90;stroke-dashoffset:90;animation:draw .9s cubic-bezier(.65,0,.35,1) 1.2s forwards}
.intro-svg g{stroke:#8db8ea}
.intro-svg>path{opacity:0;transform:translateY(18px);transform-box:fill-box;animation:rise .8s cubic-bezier(.2,.7,.2,1) forwards}
.intro-svg>path:nth-of-type(1){animation-delay:1.05s}
.intro-svg>path:nth-of-type(2){animation-delay:1.11s}
.intro-svg>path:nth-of-type(3){animation-delay:1.17s}
.intro-svg>path:nth-of-type(4){animation-delay:1.23s}
.intro-svg>path:nth-of-type(5){animation-delay:1.29s}
.intro-svg>path:nth-of-type(6){animation-delay:1.35s}
.intro-svg>path:nth-of-type(7){animation-delay:1.41s}
.intro-svg>path:nth-of-type(8){animation-delay:1.47s}
.intro-svg>path:nth-of-type(n+9){animation-delay:1.8s;transform:none}
@keyframes draw{to{stroke-dashoffset:0}}
@keyframes rise{to{opacity:1;transform:none}}
.intro-rule{width:0;height:1px;background:rgba(255,255,255,.35);animation:rule 1.2s cubic-bezier(.65,0,.35,1) 1.9s forwards}
@keyframes rule{to{width:min(420px,60vw)}}
.intro-tag{color:#aab6c4;font-size:11px;letter-spacing:.42em;text-transform:uppercase;opacity:0;animation:fade 1s ease 2.2s forwards}
@keyframes fade{to{opacity:1}}
.intro-skip{position:absolute;right:28px;bottom:26px;color:#6f7c8c;font-size:11px;letter-spacing:.3em;text-transform:uppercase;transition:color .2s}
.intro-skip:hover{color:#fff}
body.intro-running{overflow:hidden}
body.intro-running .op-header,body.intro-running .op-dots{opacity:0}
.op-header,.op-dots{transition:opacity .8s ease .2s,color .5s,background .5s}

@media (prefers-reduced-motion:reduce){
  .intro{display:none}
  body::after{animation:none}
}

/* Telas com vídeo de ambiente */
.panel-cine{align-items:flex-end;padding-bottom:9vh}
.panel-cine .shade{background:linear-gradient(180deg,rgba(11,15,20,.35),rgba(11,15,20,0) 35%,rgba(11,15,20,.85))}
.panel-cine h2{font-size:clamp(40px,6vw,96px);letter-spacing:-.045em;line-height:.98}
.frame video{width:100%;max-height:62vh;object-fit:cover;display:block}
.shade-blue{background:linear-gradient(180deg,rgba(11,15,20,.55) 0%,rgba(11,15,20,.08) 38%,rgba(11,15,20,.08) 62%,rgba(11,15,20,.6) 100%),linear-gradient(90deg,rgba(20,92,175,.28),rgba(20,92,175,.06) 60%)}
#numeros .bg{object-position:center 30%}
#numeros .stats>div{border:1px solid rgba(255,255,255,.22);border-radius:18px;padding:26px 26px 22px;background:rgba(11,15,20,.22);-webkit-backdrop-filter:blur(10px) saturate(1.25);backdrop-filter:blur(10px) saturate(1.25);box-shadow:0 20px 50px rgba(0,0,0,.25)}
#numeros .stats strong{text-shadow:0 2px 24px rgba(0,0,0,.35);white-space:nowrap;font-size:clamp(40px,4.6vw,80px)}
#numeros .stats strong.words{white-space:normal;font-size:clamp(24px,2.2vw,36px)}
#numeros .eyebrow{color:#fff;text-shadow:0 1px 10px rgba(0,0,0,.5)}
.blue .inner{z-index:2}

/* Plano B sem vídeo automático: movimento lento de câmera na imagem */
@keyframes camera{0%{transform:scale(1.04) translate3d(0,0,0)}50%{transform:scale(1.14) translate3d(-2%,-1.5%,0)}100%{transform:scale(1.06) translate3d(1.5%,1%,0)}}
.sem-video .bg,.sem-video>video,.sem-video video.amb-video{animation:camera 18s ease-in-out infinite alternate}
.sem-video .bg-video{opacity:0}
.panel-hero.sem-video .bg{transition:none}


/* Onde comprar */
.buy{display:grid;grid-template-columns:1.4fr 1fr 1fr;gap:20px}
.buy-card{border:1px solid var(--gray);border-radius:18px;padding:28px;display:flex;flex-direction:column;gap:10px;transition:transform .35s cubic-bezier(.2,.7,.2,1),box-shadow .35s,border-color .3s}
.buy-card:hover{transform:translateY(-6px);box-shadow:0 22px 44px rgba(22,27,34,.1);border-color:var(--blue)}
.buy-card span{font-size:10px;letter-spacing:.2em;font-weight:600;color:var(--blue)}
.buy-card h3{font-size:clamp(24px,2.4vw,34px);font-weight:400;letter-spacing:-.02em}
.buy-card p{color:var(--muted);font-size:15px;flex:1}
.buy-card .link{color:var(--blue);align-self:flex-start}
.buy-main{background:linear-gradient(140deg,#145caf,#0f4887);border-color:transparent;color:#fff}
.buy-main span{color:#cfe0f5}.buy-main h3{color:#fff;font-size:clamp(34px,3.6vw,52px)}.buy-main p{color:#dbe8f7}
.buy-main .btn{background:#fff;color:var(--blue)}
.buy-main .btn:hover{background:#e8f1fb}
@media (max-width:900px){.buy{grid-template-columns:1fr}}

/* Manual de instalação */
.manual-list{list-style:none;margin:22px 0 30px;display:grid;gap:10px}
.manual-list li{position:relative;padding-left:30px;font-size:16px;color:#354052}
.manual-list li::before{content:"";position:absolute;left:0;top:4px;width:18px;height:18px;border-radius:50%;background:var(--blue) url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 20 20'%3E%3Cpath d='M5.5 10.5l3 3 6-7' fill='none' stroke='white' stroke-width='2.4' stroke-linecap='round' stroke-linejoin='round'/%3E%3C/svg%3E") center/contain no-repeat}
.manual-fan{position:relative;display:block;aspect-ratio:1.414/1;width:100%;max-width:640px;justify-self:center;perspective:1200px}
.manual-fan img{position:absolute;inset:8% 6%;width:88%;height:auto;border-radius:6px;background:#fff;box-shadow:0 24px 50px rgba(22,27,34,.22);transition:transform .7s cubic-bezier(.2,.7,.2,1)}
.manual-fan img:nth-child(1){transform:rotate(-7deg) translate(-7%,4%)}
.manual-fan img:nth-child(2){transform:rotate(4deg) translate(5%,2%)}
.manual-fan img:nth-child(3){transform:rotate(-1deg)}
.manual-fan:hover img:nth-child(1){transform:rotate(-12deg) translate(-16%,6%)}
.manual-fan:hover img:nth-child(2){transform:rotate(9deg) translate(15%,3%)}
.manual-fan:hover img:nth-child(3){transform:rotate(0) translateY(-4%) scale(1.03)}
.manual-badge{position:absolute;right:4%;top:2%;z-index:3;background:#c2362b;color:#fff;font-size:12px;font-weight:700;letter-spacing:.1em;padding:8px 12px;border-radius:8px;box-shadow:0 10px 24px rgba(194,54,43,.35)}
@media (max-width:900px){.manual-grid .manual-fan{order:-1;max-width:420px}}

/* Menu superior 30% mais baixo (76 → 53 px; celular 64 → 45 px) */
:root{--hh:53px}
.op-brand img{height:21px}
.op-cta{padding:7px 14px;font-size:12px}
.op-counter{font-size:11px}
@media (max-width:900px){:root{--hh:45px}.op-brand img{height:17px}.op-cta{padding:6px 11px;font-size:11px}}

/* Chamada para distribuidores (última tela) */
.dist-cta{margin-top:44px;display:flex;align-items:center;justify-content:space-between;gap:20px 32px;flex-wrap:wrap;text-align:left;max-width:760px;width:100%;padding:22px 26px;border-radius:18px;border:1px solid rgba(255,255,255,.22);background:rgba(11,15,20,.35);-webkit-backdrop-filter:blur(12px);backdrop-filter:blur(12px)}
.dist-cta span{display:block;font-size:10px;letter-spacing:.24em;color:#8db8ea;margin-bottom:6px}
.dist-cta strong{font-weight:500;font-size:clamp(17px,1.6vw,21px);color:#fff}
.btn-ghost{background:transparent;border:1.5px solid rgba(255,255,255,.7)}
.btn-ghost:hover{background:#fff;color:var(--ink)}
.panel-end .foot{margin-top:28px}

/* Celular: uma tela por deslize, como no computador (telas mais altas rolam por dentro antes de passar) */
@media (max-width:900px){
  html{scroll-snap-type:y mandatory}
  .panel{scroll-snap-align:start;scroll-snap-stop:always}
}
@media (prefers-reduced-motion:reduce){html{scroll-snap-type:y proximity}}