/* =============================================================
   COMUNICA — folha de estilo
   Paleta: #FFFFFF · #000000 · #5D9AD1 · #8BB8DF
   ============================================================= */

/* ── 1. Tokens ────────────────────────────────────────────── */
:root{
  --white:#ffffff;
  --black:#000000;
  --blue:#5D9AD1;
  --blue-lt:#8BB8DF;

  /* derivados, todos a partir da paleta */
  --grey-03:#F7F8F9;
  --grey-06:#F0F2F4;
  --grey-12:#E4E7EA;
  --grey-24:#C9CFD6;
  --grey-55:#8A939E;
  --grey-75:#5B636D;
  --blue-05:rgba(93,154,209,.07);
  --blue-12:rgba(93,154,209,.13);
  --blue-25:rgba(93,154,209,.26);

  --sans:"Schibsted Grotesk","Inter",system-ui,-apple-system,sans-serif;
  --serif:"Instrument Serif",Georgia,serif;
  --mono:"JetBrains Mono",ui-monospace,Menlo,monospace;

  --w:1320px;
  --nav-h:74px;
  --e:cubic-bezier(.22,.75,.24,1);
  --e-out:cubic-bezier(.16,1,.3,1);
}

/* ── 2. Reset ─────────────────────────────────────────────── */
*,*::before,*::after{box-sizing:border-box}
html{-webkit-text-size-adjust:100%;scroll-padding-top:100px}
body{
  margin:0;background:var(--white);color:var(--black);
  font-family:var(--sans);font-size:16px;line-height:1.62;
  -webkit-font-smoothing:antialiased;overflow-x:hidden;overflow-x:clip;
}
img,svg{display:block;max-width:100%}
a{color:inherit;text-decoration:none}
h1,h2,h3,h4{font-family:var(--sans);font-weight:600;letter-spacing:-.035em;line-height:1.02;margin:0}
p{margin:0}
ul,ol,dl,dd{margin:0;padding:0;list-style:none}
em{font-family:var(--serif);font-style:italic;font-weight:400;letter-spacing:-.01em}
code{font-family:var(--mono);font-size:.86em;background:var(--grey-06);padding:.15em .4em;border-radius:3px}
::selection{background:var(--blue);color:var(--white)}
:focus-visible{outline:2px solid var(--blue);outline-offset:3px;border-radius:2px}

.skip{position:absolute;left:-9999px;top:0;z-index:200;background:var(--blue);color:#fff;padding:1rem 1.2rem;font:600 .9rem/1 var(--sans);display:flex;align-items:center;min-height:44px}
.skip:focus{left:8px;top:8px}

.grain{
  position:fixed;inset:0;z-index:90;pointer-events:none;opacity:.32;
  background-image:url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='130' height='130'%3E%3Cfilter id='n'%3E%3CfeTurbulence type='fractalNoise' baseFrequency='.9' numOctaves='3'/%3E%3C/filter%3E%3Crect width='130' height='130' filter='url(%23n)' opacity='.42'/%3E%3C/svg%3E");
}

/* ── 3. Tipografia de secção ───────────────────────────────── */
.eyebrow{
  font:500 .68rem/1 var(--mono);letter-spacing:.24em;text-transform:uppercase;
  color:var(--blue);display:flex;align-items:center;gap:10px;margin:0 0 22px;
}
.eyebrow::before{content:"";width:22px;height:1px;background:currentColor;flex:none}
.eyebrow--rev{color:var(--blue-lt)}

.h2{font-size:clamp(2rem,4.6vw,3.6rem);max-width:20ch}
.h2--light{color:#fff}

.lead{font-size:1.06rem;color:var(--grey-75);max-width:56ch}
.lead--light{color:rgba(255,255,255,.62)}

.wrap{width:100%;max-width:var(--w);margin:0 auto;padding:0 32px}
.wrap--mid{max-width:940px}
.shead{margin-bottom:clamp(44px,5.5vw,76px)}
.shead--row{display:grid;grid-template-columns:1.25fr 1fr;gap:56px;align-items:end}
.shead--row .lead{margin:0}
.shead--row>*{min-width:0}

/* ── 4. Botões ────────────────────────────────────────────── */
.btn{
  display:inline-flex;align-items:center;justify-content:center;gap:.55em;
  padding:.95em 1.5em;border:1px solid transparent;border-radius:999px;
  font:600 .92rem/1 var(--sans);letter-spacing:-.005em;cursor:pointer;
  transition:transform .3s var(--e),background .3s,color .3s,border-color .3s,box-shadow .3s;
  white-space:nowrap;
}
.btn svg{transition:transform .3s var(--e)}
.btn:hover{transform:translateY(-2px)}
.btn:hover svg{transform:translateX(3px)}

.btn--solid{background:var(--blue);color:#fff;box-shadow:0 10px 30px -12px rgba(93,154,209,.85)}
.btn--solid:hover{background:#4E8AC0;box-shadow:0 16px 38px -14px rgba(93,154,209,.95)}

.btn--line{border-color:var(--grey-24);color:var(--black);background:transparent}
.btn--line:hover{border-color:var(--blue);color:var(--blue)}

.btn--lg{padding:1.1em 1.9em;font-size:.96rem}
.btn--wide{width:100%}

/* ── 5. Preloader ──────────────────────────────────────────── */
.boot{
  position:fixed;inset:0;z-index:150;background:var(--white);
  display:grid;place-items:end center;padding-bottom:9vh;
  transition:opacity .7s var(--e),visibility .7s;
}
.boot__inner{display:flex;align-items:center;gap:18px;margin-bottom:22px}
.boot__logo{height:38px;width:auto;opacity:.9}
.boot__label{font:500 .7rem/1 var(--mono);letter-spacing:.24em;text-transform:uppercase;color:var(--grey-55)}
.boot__num{font-family:var(--serif);font-size:clamp(3rem,8vw,5.5rem);line-height:.8;color:var(--black)}
.boot__line{width:min(320px,72vw);height:1px;background:var(--grey-12);position:relative;overflow:hidden}
.boot__line i{position:absolute;inset:0;width:0;background:var(--blue);display:block}
.boot.is-done{opacity:0;visibility:hidden}

/* ── 6. Cursor ─────────────────────────────────────────────── */
.cursor{
  position:fixed;top:0;left:0;z-index:130;pointer-events:none;
  width:26px;height:26px;border-radius:50%;
  border:1px solid var(--blue);margin:-13px 0 0 -13px;
  display:grid;place-items:center;
  transition:opacity .3s,transform .18s var(--e),background .25s,border-color .25s,width .25s,height .25s;
  opacity:0;
}
.cursor i{
  width:4px;height:4px;border-radius:50%;background:var(--blue);
  transition:background .25s,width .25s,height .25s;
}
.cursor.is-on{opacity:1}
.cursor.is-link{width:52px;height:52px;margin:-26px 0 0 -26px;background:rgba(93,154,209,.12);border-color:var(--blue)}
.cursor.is-link i{width:0;height:0}
@media (hover:none),(max-width:900px){.cursor{display:none}}

/* ── 7. Navegação ──────────────────────────────────────────── */
.head{position:fixed;top:0;left:0;right:0;z-index:100;padding:18px 0;transition:padding .35s var(--e)}
.head__in{
  max-width:var(--w);margin:0 auto;padding:0 32px;
  display:flex;align-items:center;justify-content:space-between;gap:28px;
  background:rgba(255,255,255,.72);backdrop-filter:blur(16px) saturate(170%);
  -webkit-backdrop-filter:blur(16px) saturate(170%);
  border:1px solid var(--grey-12);border-radius:999px;padding:9px 9px 9px 20px;
  transition:box-shadow .35s var(--e),border-color .35s,background .35s;
}
.head.is-stuck{padding:10px 0}
.head.is-stuck .head__in{box-shadow:0 14px 40px -22px rgba(0,0,0,.3);border-color:var(--grey-24);background:rgba(255,255,255,.94)}

.brand{display:inline-flex;align-items:center;gap:10px;flex:none}
.brand__logo{height:26px;width:auto;display:block;transition:opacity .25s}
.brand:hover .brand__logo{opacity:.72}
.brand__mark{color:var(--blue);display:grid;place-items:center;line-height:0}
.brand__mark svg{animation:spin 26s linear infinite}
@keyframes spin{to{transform:rotate(360deg)}}
.brand__name{font:700 1rem/1 var(--sans);letter-spacing:.18em}

.menu{display:flex;align-items:center;gap:30px}
.menu a{font-size:.89rem;color:var(--grey-75);position:relative;padding:3px 0;transition:color .25s}
.menu a::after{content:"";position:absolute;left:0;bottom:-1px;width:0;height:1px;background:var(--blue);transition:width .3s var(--e)}
.menu a:hover{color:var(--black)}
.menu a:hover::after{width:100%}

.head__end{display:flex;align-items:center;gap:14px;flex:none}
.avail{font:500 .68rem/1 var(--mono);letter-spacing:.14em;text-transform:uppercase;color:var(--grey-55);display:inline-flex;align-items:center;gap:7px}
.avail i{width:6px;height:6px;border-radius:50%;background:var(--blue);box-shadow:0 0 0 0 rgba(93,154,209,.55);animation:pulse 2.6s infinite}
@keyframes pulse{0%{box-shadow:0 0 0 0 rgba(93,154,209,.5)}70%{box-shadow:0 0 0 8px rgba(93,154,209,0)}100%{box-shadow:0 0 0 0 rgba(93,154,209,0)}}

.head__end .btn{padding:.72em 1.25em;font-size:.85rem}

.burger{display:none;width:40px;height:40px;background:transparent;border:1px solid var(--grey-12);border-radius:999px;cursor:pointer;position:relative;flex:none}
.burger span{position:absolute;left:12px;width:16px;height:1.5px;background:var(--black);transition:transform .3s var(--e),opacity .2s}
.burger span:nth-child(1){top:16px}
.burger span:nth-child(2){top:22px}
.burger[aria-expanded="true"] span:nth-child(1){transform:translateY(3px) rotate(45deg)}
.burger[aria-expanded="true"] span:nth-child(2){transform:translateY(-3px) rotate(-45deg)}

/* ── 8. HERO ───────────────────────────────────────────────── */
.hero{position:relative;padding:calc(var(--nav-h) + 64px) 0 0;overflow:hidden}

.hero__rail{
  position:absolute;left:34px;top:52%;
  transform:translateY(-50%);
  writing-mode:vertical-rl;
  font:500 .62rem/1 var(--mono);letter-spacing:.3em;text-transform:uppercase;color:var(--grey-24);
  white-space:nowrap;
}

.hero__in{display:grid;grid-template-columns:1.02fr .98fr;gap:56px;align-items:center;min-height:calc(100vh - var(--nav-h) - 40px)}

.hero__h1{font-size:clamp(2.6rem,7.2vw,5.4rem);letter-spacing:-.045em;line-height:.94}
.hero__h1 .l{display:block}
.hero__h1 em{color:var(--blue)}

.hero__sub{margin-top:28px;max-width:50ch;font-size:1.09rem;color:var(--grey-75)}
.hero__act{display:flex;flex-wrap:wrap;gap:12px;margin-top:38px}

.hero__meta{display:flex;flex-wrap:wrap;gap:14px 52px;margin-top:56px;padding-top:28px;border-top:1px solid var(--grey-12)}
.hero__meta dt{font:400 .66rem/1 var(--mono);letter-spacing:.16em;text-transform:uppercase;color:var(--grey-55);margin-bottom:8px}
.hero__meta dd{font:600 1.5rem/1 var(--sans);letter-spacing:-.03em}

/* Nó 3D */
.hero__stage{position:relative;aspect-ratio:1/1;display:grid;place-items:center}
.hero__stage canvas{width:100%;height:100%;cursor:grab;touch-action:pan-y}
.hero__stage canvas:active{cursor:grabbing}
.stage__hint{
  position:absolute;bottom:6%;left:50%;transform:translateX(-50%);
  font:400 .64rem/1 var(--mono);letter-spacing:.2em;text-transform:uppercase;color:var(--grey-24);
  pointer-events:none;
}
.stage__meta{
  position:absolute;top:8%;right:-2%;
  display:grid;gap:14px;text-align:right;pointer-events:none;
}
.stage__meta li{font:400 .66rem/1 var(--mono);letter-spacing:.14em;text-transform:uppercase;color:var(--grey-55)}
.stage__meta b{display:block;font:600 1.15rem/1 var(--sans);color:var(--blue);margin-bottom:5px;letter-spacing:-.02em}

/* ── 9. Ticker ─────────────────────────────────────────────── */
.ticker{border-block:1px solid var(--grey-12);padding:14px 0;overflow:hidden;margin-top:clamp(50px,7vw,90px)}
.ticker__row{display:flex;align-items:center;gap:26px;width:max-content;animation:slide 38s linear infinite}
.ticker__row span{font:500 .76rem/1 var(--mono);letter-spacing:.18em;text-transform:uppercase;color:var(--grey-55);white-space:nowrap}
.ticker__row i{color:var(--blue);font-size:.62rem;font-style:normal}
@keyframes slide{to{transform:translateX(-50%)}}
.ticker:hover .ticker__row{animation-play-state:paused}

/* ── 10. Galeria horizontal de serviços ────────────────────── */
.rail{height:auto}
.rail__sticky{position:relative;padding:clamp(70px,9vw,120px) 0 clamp(60px,8vw,100px)}
.rail__head{margin-bottom:clamp(36px,4.5vw,60px)}
.rail__hint{margin-top:18px;font:400 .66rem/1 var(--mono);letter-spacing:.18em;text-transform:uppercase;color:var(--grey-55)}

.rail__track{
  display:flex;gap:22px;padding:0 max(32px,calc((100vw - var(--w))/2 + 32px)) 10px;
  overflow-x:auto;scrollbar-width:none;-ms-overflow-style:none;
  scroll-snap-type:x proximity;
  overscroll-behavior-x:contain;
}
.rail__track>*{flex-shrink:0}
.rail__track::-webkit-scrollbar{display:none}

.scard{
  position:relative;flex:0 0 auto;width:min(370px,80vw);
  background:var(--white);border:1px solid var(--grey-12);border-radius:14px;
  padding:30px 28px 26px;display:flex;flex-direction:column;
  scroll-snap-align:start;
  transform-style:preserve-3d;
  transition:border-color .35s,box-shadow .35s,transform .5s var(--e-out);
}
.scard:hover{border-color:var(--blue-lt);box-shadow:0 34px 60px -34px rgba(93,154,209,.55)}
.scard--fill{background:var(--black);border-color:var(--black);color:#fff}
.scard--fill .scard__no{color:var(--blue-lt)}
.scard--fill p{color:rgba(255,255,255,.6)}
.scard--fill .scard__list li{color:rgba(255,255,255,.6);border-color:rgba(255,255,255,.12)}
.scard--fill .scard__list li::before{color:var(--blue-lt)}
.scard--fill .scard__more{color:#fff;border-color:rgba(255,255,255,.24)}
.scard--fill:hover{border-color:var(--blue)}

.scard__no{font:500 .68rem/1 var(--mono);letter-spacing:.2em;color:var(--blue)}
.scard h3{font-size:1.6rem;margin:20px 0 14px;letter-spacing:-.04em}
.scard p{font-size:.96rem;color:var(--grey-75)}
.scard__list{margin-top:22px;padding-top:18px;border-top:1px solid var(--grey-12);display:grid;gap:10px}
.scard__list li{position:relative;padding-left:20px;font-size:.87rem;color:var(--grey-75)}
.scard__list li::before{content:"→";position:absolute;left:0;color:var(--blue)}
.scard__more{
  margin-top:24px;align-self:flex-start;
  background:transparent;border:1px solid var(--grey-24);border-radius:999px;
  padding:.7em 1.1em;font:600 .82rem/1 var(--sans);color:var(--black);cursor:pointer;
  display:inline-flex;gap:.5em;align-items:center;
  transition:background .28s,color .28s,border-color .28s,gap .28s;
}
.scard__more:hover{background:var(--blue);border-color:var(--blue);color:#fff;gap:.8em}

/* modo fixo (scroll vertical conduz a galeria) — ativo via JS */
html.has-rail .rail{padding:0}
html.has-rail .rail__sticky{position:sticky;top:0;height:100vh;display:flex;flex-direction:column;justify-content:center;overflow:hidden;padding:0}
html.has-rail .rail__head{flex:none;max-width:var(--w);margin-inline:auto;width:100%}
html.has-rail .rail__track{will-change:transform;cursor:grab;overflow:visible}

/* ── 11. Produto ───────────────────────────────────────────── */
.product{background:var(--black);color:#fff;padding:clamp(80px,10vw,140px) 0;position:relative;overflow:hidden}
.product::before{
  content:"";position:absolute;width:760px;height:760px;right:-240px;top:-260px;border-radius:50%;
  background:radial-gradient(circle,rgba(93,154,209,.22),transparent 66%);filter:blur(40px);
}
.product__in{display:grid;grid-template-columns:.9fr 1.1fr;gap:clamp(48px,6vw,88px);align-items:center;position:relative}

.section__logo{height:22px;width:auto;margin-bottom:26px;opacity:.85}

.badge{
  display:inline-block;vertical-align:middle;margin-left:14px;
  font:500 .62rem/1 var(--mono);letter-spacing:.16em;text-transform:uppercase;
  color:var(--blue-lt);border:1px solid rgba(139,184,223,.4);border-radius:999px;padding:.5em .8em;
}

.tabs{display:flex;flex-wrap:wrap;gap:8px;margin:32px 0 24px}
.tabs button{
  background:transparent;border:1px solid rgba(255,255,255,.16);border-radius:999px;
  padding:.65em 1.05em;font:500 .84rem/1 var(--sans);color:rgba(255,255,255,.62);cursor:pointer;
  transition:background .28s,color .28s,border-color .28s;
}
.tabs button:hover{border-color:var(--blue-lt);color:#fff}
.tabs button[aria-selected="true"]{background:var(--blue);border-color:var(--blue);color:#fff}

.panelbox{display:none;animation:fadeUp .5s var(--e-out)}
.panelbox.is-on{display:block}
@keyframes fadeUp{from{opacity:0;transform:translateY(12px)}}
.panelbox h3{font-size:1.24rem;margin-bottom:10px;color:#fff}
.panelbox p{color:rgba(255,255,255,.62);font-size:1rem;max-width:46ch}

.dash{position:relative;background:#0B0D10;border:1px solid rgba(255,255,255,.12);border-radius:16px;padding:24px;box-shadow:0 60px 100px -50px rgba(0,0,0,.9);transform-style:preserve-3d}
.dash__top{display:flex;align-items:center;gap:12px;padding-bottom:18px;border-bottom:1px solid rgba(255,255,255,.1)}
.dash__dots{display:flex;gap:5px}
.dash__dots i{width:8px;height:8px;border-radius:50%;background:rgba(255,255,255,.18)}
.dash__dots i:first-child{background:var(--blue)}
.dash__title{font:500 .72rem/1 var(--mono);letter-spacing:.14em;text-transform:uppercase;color:rgba(255,255,255,.42);flex:1}
.dash__live{font:500 .64rem/1 var(--mono);letter-spacing:.14em;color:var(--blue-lt)}
.dash__shot{display:block;width:100%;height:auto;margin-top:18px;border-radius:8px;border:1px solid rgba(255,255,255,.08)}
.dash__chip{position:absolute;left:-18px;bottom:44px;display:flex;align-items:center;gap:8px;padding:10px 14px;border-radius:999px;background:#fff;color:var(--black);font:500 .72rem/1 var(--mono);letter-spacing:.06em;box-shadow:0 20px 40px -16px rgba(0,0,0,.6)}
.dash__chip i{width:8px;height:8px;border-radius:50%;background:#22c55e;box-shadow:0 0 0 4px rgba(34,197,94,.2)}
.dash__foot{margin-top:14px;font:400 .68rem/1 var(--mono);color:rgba(255,255,255,.34)}

/* ── 12. Método ────────────────────────────────────────────── */
.method{padding:clamp(80px,10vw,140px) 0}
.steps{display:grid;grid-template-columns:repeat(4,1fr);gap:34px;counter-reset:s}
.step{position:relative;padding-top:34px;border-top:1px solid var(--grey-12)}
.step::after{content:"";position:absolute;top:-1px;left:0;width:0;height:1px;background:var(--blue);transition:width 1s var(--e)}
.step.in::after{width:100%}
.step__no{
  position:absolute;top:-12px;left:0;background:var(--white);
  padding-right:14px;font:500 .68rem/1 var(--mono);letter-spacing:.2em;color:var(--blue);
}
.step h3{font-size:1.28rem;margin-bottom:12px}
.step p{font-size:.95rem;color:var(--grey-75)}

/* ── 13. Números ───────────────────────────────────────────── */

/* ── 14. Porque ────────────────────────────────────────────── */
.why{padding:clamp(80px,10vw,140px) 0;background:var(--grey-03)}
.why__cols{display:grid;grid-template-columns:repeat(3,1fr);gap:48px}
.why__item{border-top:2px solid var(--blue);padding-top:24px}
.why__item h3{font-size:1.32rem;margin-bottom:14px}
.why__item p{font-size:.98rem;color:var(--grey-75)}

/* ── 15. Parceiros ─────────────────────────────────────────── */
.partners{padding:clamp(70px,9vw,120px) 0}
.plogos{overflow:hidden;border-block:1px solid var(--grey-12);-webkit-mask:linear-gradient(90deg,transparent,#000 8%,#000 92%,transparent);mask:linear-gradient(90deg,transparent,#000 8%,#000 92%,transparent)}
.plogos__track{display:flex;width:max-content;gap:1px;background:var(--grey-12);animation:plogos 40s linear infinite}
.plogos:hover .plogos__track{animation-play-state:paused}
@keyframes plogos{to{transform:translateX(-50%)}}
@media (prefers-reduced-motion:reduce){.plogos__track{animation:none}}
.plogo{
  display:grid;place-items:center;text-align:center;min-height:118px;padding:18px;
  background:var(--white);font:500 .78rem/1.45 var(--mono);letter-spacing:.06em;color:var(--grey-55);
  transition:background .3s,color .3s;
}
.plogo:hover{background:var(--blue-05);color:var(--blue)}
.plogo{gap:12px;align-content:center;width:260px;flex:none}
.plogo img{max-width:160px;max-height:64px;width:auto;height:auto;object-fit:contain;mix-blend-mode:multiply}

/* ── 16. FAQ ───────────────────────────────────────────────── */
.faq{padding:clamp(70px,9vw,120px) 0;background:var(--grey-03)}
.qa-list{border-top:1px solid var(--grey-12)}
.qa{border-bottom:1px solid var(--grey-12)}
.qa summary{
  display:flex;align-items:center;justify-content:space-between;gap:24px;
  padding:26px 0;cursor:pointer;list-style:none;
  font:600 1.1rem/1.3 var(--sans);letter-spacing:-.025em;transition:color .25s;
}
.qa summary:hover{color:var(--blue)}
.qa summary::-webkit-details-marker{display:none}
.qa summary i{position:relative;width:16px;height:16px;flex:none}
.qa summary i::before,.qa summary i::after{content:"";position:absolute;background:var(--blue);transition:transform .35s var(--e)}
.qa summary i::before{top:7px;left:0;width:16px;height:1.6px}
.qa summary i::after{left:7px;top:0;width:1.6px;height:16px}
.qa[open] summary i::after{transform:rotate(90deg)}
.qa p{padding:0 44px 28px 0;font-size:.98rem;color:var(--grey-75);max-width:70ch}

/* ── 17. Contacto ──────────────────────────────────────────── */
.contact{background:var(--black);color:#fff;padding:clamp(80px,10vw,140px) 0;position:relative;overflow:hidden}
.contact::before{
  content:"";position:absolute;width:620px;height:620px;left:-200px;bottom:-260px;border-radius:50%;
  background:radial-gradient(circle,rgba(93,154,209,.18),transparent 66%);filter:blur(40px);
}
.contact__in{display:grid;grid-template-columns:1fr .88fr;gap:clamp(44px,6vw,80px);align-items:start;position:relative}
.cdetails{margin-top:44px;border-top:1px solid rgba(255,255,255,.12)}
.cdetails>div{display:grid;grid-template-columns:120px 1fr;gap:16px;padding:16px 0;border-bottom:1px solid rgba(255,255,255,.09);align-items:baseline}
.cdetails dt{font:400 .66rem/1.5 var(--mono);letter-spacing:.16em;text-transform:uppercase;color:rgba(255,255,255,.42)}
.cdetails dd{font-size:.95rem}
.cdetails a{transition:color .25s}
.cdetails a:hover{color:var(--blue-lt)}

.form{display:grid;grid-template-columns:1fr 1fr;gap:18px;background:#0B0D10;border:1px solid rgba(255,255,255,.12);border-radius:16px;padding:30px}
.field{display:flex;flex-direction:column;gap:9px}
.field--all{grid-column:1/-1}
.field label{font:500 .66rem/1 var(--mono);letter-spacing:.16em;text-transform:uppercase;color:rgba(255,255,255,.42)}
.field input,.field select,.field textarea{
  width:100%;background:rgba(255,255,255,.04);border:1px solid rgba(255,255,255,.14);
  border-radius:999px;padding:.95em 1.1em;color:#fff;font:400 .94rem/1.4 var(--sans);
  transition:border-color .25s,background .25s;
}
.field textarea{resize:vertical;min-height:118px;border-radius:16px}
.field input::placeholder,.field textarea::placeholder{color:rgba(255,255,255,.3)}
.field input:focus,.field select:focus,.field textarea:focus{outline:none;border-color:var(--blue);background:rgba(93,154,209,.08)}
.field select{appearance:none;cursor:pointer;background-image:url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='11' height='7'%3E%3Cpath d='M1 1l4.5 4.5L10 1' stroke='%238A939E' stroke-width='1.6' fill='none'/%3E%3C/svg%3E");background-repeat:no-repeat;background-position:right 1.1em center;padding-right:2.6em}
.field select option{background:#0B0D10;color:#fff}
.field.is-bad input,.field.is-bad textarea,.field.is-bad select{border-color:#E0705C}
.form__note{margin-top:15px;text-align:center;font:400 .78rem/1.5 var(--mono);color:rgba(255,255,255,.38)}
.form__note.is-ok{color:var(--blue-lt)}
.form__note.is-err{color:#E0705C}

/* ── 18. Rodapé ────────────────────────────────────────────── */
.foot{background:var(--white);padding-top:clamp(56px,7vw,88px);overflow:hidden}
.foot__in{display:grid;grid-template-columns:1.2fr 2fr;gap:56px;padding-bottom:56px}
.foot__brand p{margin-top:14px;font-size:.92rem;color:var(--grey-75);max-width:34ch}
.foot__brand .brand__name{font-size:1.35rem;letter-spacing:.2em}
.foot__cols{display:grid;grid-template-columns:repeat(3,1fr);gap:32px}
.foot__cols h4{font:500 .66rem/1 var(--mono);letter-spacing:.18em;text-transform:uppercase;color:var(--grey-55);margin-bottom:16px;font-weight:500}
.foot__cols a{display:block;font-size:.9rem;color:var(--grey-75);padding:5px 0;transition:color .22s,transform .22s}
.foot__cols a:hover{color:var(--blue);transform:translateX(3px)}

.foot__mark{
  padding:8px 20px clamp(28px,4vw,48px);
  display:grid;place-items:center;
  opacity:.9;
}
.foot__mark img{width:min(560px,72vw);height:auto}
.foot__legal{display:flex;justify-content:space-between;flex-wrap:wrap;gap:12px;padding:24px 32px;border-top:1px solid var(--grey-12);font:400 .76rem/1 var(--mono);color:var(--grey-55)}

/* ── 19. Pop-up de detalhe ─────────────────────────────────── */
.popup{position:fixed;inset:0;z-index:120;display:grid;place-items:center;padding:24px}
.popup[hidden]{display:none}
.popup__scrim{position:absolute;inset:0;background:rgba(0,0,0,.42);backdrop-filter:blur(6px);-webkit-backdrop-filter:blur(6px);opacity:0;transition:opacity .4s var(--e)}
.popup__panel{
  position:relative;width:min(660px,100%);max-height:86vh;overflow-y:auto;
  background:var(--white);border-radius:20px;padding:clamp(28px,4vw,48px);
  box-shadow:0 60px 120px -50px rgba(0,0,0,.6);
  opacity:0;transform:translateY(34px) rotateX(9deg) scale(.97);transform-origin:50% 100%;
  transition:opacity .45s var(--e-out),transform .55s var(--e-out);
}
.popup.is-open .popup__scrim{opacity:1}
.popup.is-open .popup__panel{opacity:1;transform:none}
.popup__x{
  position:absolute;top:20px;right:20px;
  display:inline-flex;align-items:center;gap:8px;
  background:var(--grey-03);border:1px solid var(--grey-12);border-radius:999px;
  padding:.6em 1em;font:600 .78rem/1 var(--sans);color:var(--grey-75);cursor:pointer;
  transition:background .25s,color .25s,border-color .25s;
}
.popup__x:hover{background:var(--black);color:#fff;border-color:var(--black)}
.popup__title{font-size:clamp(1.7rem,3.4vw,2.4rem);margin-bottom:14px;letter-spacing:-.04em}
.popup__lead{color:var(--grey-75);font-size:1rem}
.popup__grid{display:grid;grid-template-columns:1fr 1fr;gap:14px;margin:28px 0}
.popup__grid div{background:var(--grey-03);border-radius:12px;padding:16px}
.popup__grid b{display:block;font:500 .66rem/1 var(--mono);letter-spacing:.14em;text-transform:uppercase;color:var(--blue);margin-bottom:8px}
.popup__grid span{font-size:.9rem;color:var(--grey-75)}
.popup__note{font-size:.88rem;color:var(--grey-55);padding:16px 0 26px;border-top:1px solid var(--grey-12);margin-bottom:22px}

/* ── 20. Dock de contacto ──────────────────────────────────── */
.dock{position:fixed;right:26px;bottom:26px;z-index:110;display:flex;flex-direction:column;align-items:flex-end;gap:12px}
.dock__panel{
  width:min(300px,calc(100vw - 52px));
  background:var(--white);border:1px solid var(--grey-12);border-radius:18px;padding:22px;
  box-shadow:0 40px 80px -34px rgba(0,0,0,.42);
  opacity:0;visibility:hidden;transform:translateY(16px) scale(.96);transform-origin:100% 100%;
  transition:opacity .35s var(--e-out),transform .45s var(--e-out),visibility .35s;
}
.dock.is-open .dock__panel{opacity:1;visibility:visible;transform:none}
.dock__title{font:600 1.02rem/1.2 var(--sans);letter-spacing:-.025em}
.dock__sub{margin-top:6px;font-size:.84rem;color:var(--grey-55)}
.dock__item{
  display:block;margin-top:12px;padding:12px 14px;border-radius:12px;
  background:var(--grey-03);transition:background .25s,transform .25s;
}
.dock__item:hover{background:var(--blue-05);transform:translateX(3px)}
.dock__item b{display:block;font:500 .64rem/1 var(--mono);letter-spacing:.16em;text-transform:uppercase;color:var(--blue);margin-bottom:5px}
.dock__item span{font-size:.9rem;color:var(--black)}
.dock__btn{
  display:inline-flex;align-items:center;gap:11px;cursor:pointer;
  background:var(--blue);color:#fff;border:none;border-radius:999px;
  padding:1em 1.35em;font:600 .88rem/1 var(--sans);
  box-shadow:0 16px 40px -14px rgba(93,154,209,.9);
  transition:background .28s,transform .28s var(--e),padding .28s;
}
.dock__btn:hover{background:#4E8AC0;transform:translateY(-2px)}
.dock__btn i{width:9px;height:9px;border-radius:50%;background:#fff;position:relative}
.dock__btn i::after{content:"";position:absolute;inset:-5px;border-radius:50%;border:1px solid rgba(255,255,255,.6);animation:pulse2 2.4s infinite}
@keyframes pulse2{0%{transform:scale(.7);opacity:1}100%{transform:scale(1.5);opacity:0}}
.dock.is-open .dock__label{opacity:.85}
.dock.is-open .dock__btn{background:var(--black)}

/* ── 21. Entrada ao scroll ─────────────────────────────────── */
.reveal{opacity:0;transform:translateY(26px);transition:opacity .8s var(--e-out),transform .8s var(--e-out)}
.reveal.in{opacity:1;transform:none}

/* ── 22. Responsivo ────────────────────────────────────────── */
@media (max-width:1180px){
  .hero__in{grid-template-columns:1fr;gap:40px;min-height:0;padding-bottom:20px}
  .hero__rail{display:none}
  .hero__copy{max-width:640px}

  /* o nó deixa de ser absoluto: passa a ser bloco por baixo do texto */
  .hero__stage{
    position:static;aspect-ratio:auto;max-width:100%;
    display:flex;flex-direction:column;align-items:center;gap:18px;
  }
  .hero__stage canvas{
    width:min(360px,84vw);height:auto;aspect-ratio:1/1;
  }
  .stage__hint{display:none}          /* sem rato, o arrasto não se anuncia */
  .stage__meta{
    position:static;top:auto;right:auto;
    grid-auto-flow:column;gap:8px;text-align:center;
    width:100%;justify-content:center;flex-wrap:wrap;
    border-top:1px solid var(--grey-12);padding-top:18px;
  }
  .stage__meta li{
    flex:1 1 90px;font-size:.6rem;letter-spacing:.1em;
  }
  .stage__meta b{font-size:1.05rem;margin-bottom:4px}

  .product__in,.contact__in{grid-template-columns:1fr;gap:40px}
  .product__visual{order:-1;max-width:640px}
  .shead--row{grid-template-columns:1fr;gap:20px;align-items:start}
  .steps{grid-template-columns:1fr 1fr}
  .why__cols{grid-template-columns:1fr;gap:30px}
}

@media (max-width:900px){
  :root{--nav-h:64px}
  .wrap,.head__in{padding-inline:20px}
  .head{padding:12px 0}
  .head__in{padding:8px 8px 8px 16px}
  .brand__logo{height:22px}
  .menu{
    position:fixed;top:88px;left:16px;right:16px;
    flex-direction:column;align-items:stretch;gap:0;
    background:rgba(255,255,255,.97);backdrop-filter:blur(18px);
    -webkit-backdrop-filter:blur(18px);
    border:1px solid var(--grey-12);border-radius:22px;padding:8px 20px 14px;
    box-shadow:0 30px 60px -30px rgba(0,0,0,.35);
    opacity:0;visibility:hidden;transform:translateY(-12px);
    transition:opacity .3s var(--e),transform .3s var(--e),visibility .3s;
  }
  .menu.is-open{opacity:1;visibility:visible;transform:none}
  .menu a{
    display:flex;align-items:center;min-height:48px;
    padding:12px 0;border-bottom:1px solid var(--grey-12);font-size:1rem;
  }
  .menu a::after{display:none}
  .menu a:last-child{border-bottom:none}
  .avail{display:none}
  .head__end .btn{display:none}
  .burger{display:block}

  .hero{padding-top:calc(var(--nav-h) + 22px)}
  .hero__h1{line-height:1.0}
  .hero__lead,.hero__sub{margin-top:20px}
  .hero__act{margin-top:30px}
  .hero__meta{
    margin-top:28px;padding-top:22px;
    display:grid;grid-template-columns:repeat(3,1fr);gap:14px;
  }
  .hero__meta dd{font-size:1.28rem}
  .hero__stage{gap:14px}
  .stage__meta{padding-top:14px}
  .ticker{margin-top:34px}

  /* alvos de toque comfortáveis */
  .brand{padding:10px 0}
  .scard__more{min-height:44px;padding:.8em 1.2em}
  .tabs button{min-height:44px;padding:.8em 1.1em}
  .dock__btn{min-height:48px}
  .cdetails a{display:inline-flex;align-items:center;min-height:40px}
  .popup__x{min-height:40px}

  .popup{padding:14px;align-items:end}
  .popup__panel{padding:30px 22px 26px;border-radius:20px 20px 14px 14px;max-height:88vh}
  .popup__grid{grid-template-columns:1fr;gap:10px;margin:22px 0}
  .popup__x{top:14px;right:14px}

  .form{grid-template-columns:1fr;padding:22px;gap:16px}
  .field input,.field select,.field textarea{padding:1em 1.1em;font-size:16px} /* 16px evita o zoom automático */
  .cdetails>div{grid-template-columns:1fr;gap:4px;padding:14px 0}

  .qa summary{min-height:56px;padding:20px 0;font-size:1.02rem}
  .qa p{padding-right:0;padding-bottom:22px}

  .foot__in{grid-template-columns:1fr;gap:32px}
  .foot__cols{grid-template-columns:1fr 1fr;gap:24px}
  .foot__cols a{display:flex;align-items:center;min-height:42px;padding:6px 0}
  .foot__cols h4{margin-bottom:8px}

  .dock{right:14px;bottom:14px}
  .dock__panel{width:min(320px,calc(100vw - 28px))}
  .dock__btn{padding:1.05em 1.3em}

  html.has-rail .rail__sticky{position:static;height:auto;display:block;overflow:visible}
  html.has-rail .rail__track{scroll-snap-type:x mandatory}
  .rail__track{touch-action:pan-x pan-y;-webkit-overflow-scrolling:touch}
  .scard{transform-style:flat}
}

@media (max-width:600px){
  .wrap,.head__in{padding-inline:16px}
  .head__in{padding:7px 7px 7px 14px}
  .brand__logo{height:20px}
  .menu{top:82px;left:12px;right:12px}

  .steps{grid-template-columns:1fr;gap:26px}
  .plogo{min-height:96px;font-size:.72rem;width:200px}

  .hero__h1{font-size:clamp(2.15rem,9.4vw,3rem);letter-spacing:-.035em}
  .hero__sub{font-size:1rem}
  .hero__meta{gap:12px 18px;grid-template-columns:repeat(3,1fr)}
  .hero__meta dd{font-size:1.2rem}
  .hero__meta dt{font-size:.6rem;letter-spacing:.1em}
  .hero__act .btn{flex:1 1 100%}
  .hero__stage canvas{width:min(250px,68vw)}

  .scard{width:min(300px,84vw);padding:24px 22px 22px}
  .scard h3{font-size:1.4rem}
  .rail__track{padding-inline:16px}

  .foot__cols{grid-template-columns:1fr}
  .foot__legal{justify-content:center;text-align:center;padding:20px 16px}
  .foot__mark{padding:4px 16px 24px}
  .foot__mark img{width:min(340px,78vw)}

  .section__logo{height:19px}
  .boot__inner{gap:12px}
  .boot__logo{height:30px}
  .boot__label{font-size:.6rem}
  .boot__line{width:64vw}
}

/* ── 23. Preferências do sistema ───────────────────────────── */
@media (prefers-reduced-motion:reduce){
  *,*::before,*::after{animation-duration:.01ms !important;animation-iteration-count:1 !important;transition-duration:.01ms !important}
  html{scroll-behavior:auto}
  .reveal{opacity:1;transform:none}
  .cursor{display:none}
}

/* ── 24. Impressão ─────────────────────────────────────────── */
@media print{
  .head,.ticker,.grain,.cursor,.dock,.popup,.boot,.hero__rail{display:none !important}
  body{background:#fff;color:#000}
  .product,.contact{background:#fff !important;color:#000 !important}
  .product::before,.contact::before{display:none}
}