/* ═══════════════════════════════════════════════════════════════════════════
   WN IPHONES — landing page
   Paleta: preto profundo, tipografia grande, fotografia real.
   ═══════════════════════════════════════════════════════════════════════════ */

:root{
  /* Identidade WN IPHONES — preto profundo, grafite, cobre, dourado pontual */
  --black:#080808;          /* fundo principal */
  --black-2:#0b0b0b;        /* respiro do fundo principal */
  --graphite:#151515;       /* fundo secundário */
  --graphite-2:#1a1a1a;     /* grafite claro */
  --surface:#141414;        /* base de mídia */

  /* ouro é o acento; o laranja virou traço, não cor */
  --gold:#e3c05c;           /* o acento principal — 11,4:1 sobre o preto */
  --gold-lit:#f0d385;       /* hover, brilhos */
  --gold-deep:#b8912f;      /* pressionado, profundidade */
  --amber:#d9854f;          /* SÓ traço: fios e o núcleo quente da luz */

  --ink:#f5f5f5;
  --ink-dim:#b6b6b6;
  --ink-mute:#8c8c8c;
  --line:rgba(245,245,245,.09);
  --line-warm:rgba(227,192,92,.20);
  --on-gold:#14100a;        /* sobre o ouro: 10,79:1 (o branco daria 1,76:1) */

  --gutter:clamp(20px,5.2vw,84px);
  --block:clamp(88px,11vw,152px);
  --r-md:22px;
  --r-lg:28px;
  --r-xl:38px;

  --ease:cubic-bezier(.22,.68,.24,1);
  --ease-out:cubic-bezier(.16,1,.3,1);
}

*,*::before,*::after{box-sizing:border-box}

/* registrado para o fill do botão poder transitar; sem suporte, só não anima */
@property --btn-bg{syntax:'<color>';inherits:true;initial-value:#e3c05c}

html{
  background:var(--black);
  scroll-behavior:smooth;
  scroll-padding-top:84px;
  -webkit-text-size-adjust:100%;
}

body{
  margin:0;
  overflow-x:hidden;
  background:var(--black);
  color:var(--ink);
  font-family:-apple-system,BlinkMacSystemFont,"SF Pro Display","SF Pro Text","Segoe UI",Inter,system-ui,sans-serif;
  font-size:16px;
  line-height:1.5;
  -webkit-font-smoothing:antialiased;
  text-rendering:optimizeLegibility;
}

img{display:block;max-width:100%;height:auto}
a{color:inherit;text-decoration:none}
h1,h2,h3{margin:0;font-weight:600}
p{margin:0}

::selection{background:var(--gold);color:var(--on-gold)}

:focus-visible{outline:2px solid var(--gold-lit);outline-offset:3px;border-radius:6px}

/* ── tipografia base ───────────────────────────────────────────────────── */
.eyebrow{
  font-size:clamp(10px,1.1vw,11.5px);
  letter-spacing:.2em;
  font-weight:600;
  color:var(--gold);
  text-transform:uppercase;
}
.copy{
  color:var(--ink-dim);
  font-size:clamp(15.5px,1.15vw,18px);
  line-height:1.55;
  max-width:36ch;
}
/* Escala editorial: a manchete manda pela hierarquia, não pelo tamanho.
   line-height perto de 1 e entreletra negativa discreta — nada de peso 800. */
h1,h2{letter-spacing:-.03em;line-height:.98}
h1{font-size:clamp(38px,5vw,64px);letter-spacing:-.035em;line-height:1}
h2{font-size:clamp(29px,4.2vw,54px)}
em{
  font-style:normal;
  background:linear-gradient(102deg,var(--gold-lit) 4%,var(--gold) 46%,var(--amber) 100%);
  -webkit-background-clip:text;background-clip:text;color:transparent;
}

/* ── botões ────────────────────────────────────────────────────────────── */
.btn{
  --btn-bg:var(--gold);
  display:inline-flex;align-items:center;justify-content:center;
  gap:8px;
  padding:12.5px 24px;
  border-radius:999px;
  font-size:14.5px;font-weight:500;letter-spacing:-.01em;
  white-space:nowrap;
  position:relative;overflow:hidden;
  isolation:isolate;
  transition:transform .46s cubic-bezier(.3,1.36,.6,1),--btn-bg .3s,
              box-shadow .45s var(--ease-out),border-color .3s,color .3s;
}

/* ── toque: mancha de cobre nascendo onde o dedo encostou ────────────────── */
.btn::before,.btn-ig::before{
  content:"";position:absolute;inset:0;pointer-events:none;
  background:radial-gradient(circle at var(--px,50%) var(--py,50%),rgba(255,241,230,.5),transparent 58%);
  opacity:0;transform:scale(.42);
  transition:opacity .5s var(--ease-out),transform .5s var(--ease-out);
}
.btn-ghost::before{
  background:radial-gradient(circle at var(--px,50%) var(--py,50%),rgba(227,192,92,.42),transparent 60%);
}
.btn-primary{
  background:var(--btn-bg);color:var(--on-gold);font-weight:600;
  box-shadow:0 8px 28px -14px rgba(227,192,92,.55);
}
/* ── luz correndo pela borda do botão.
      Um gradiente cônico gira atrás e uma tampa cobre o centro: sobra só um
      anel de 1,7px por onde a luz passa. Anima transform, nada mais, e fica
      pausada enquanto o botão não está na tela. ── */
.btn-beam{
  position:absolute;inset:0;border-radius:inherit;overflow:hidden;
  z-index:0;pointer-events:none;
}
.btn-beam::before{
  content:"";position:absolute;top:50%;left:50%;
  width:220%;aspect-ratio:1;
  background:conic-gradient(from 0turn,
    transparent 0 71%,rgba(255,230,201,.22) 78%,#fff6ea 82.5%,
    rgba(255,230,201,.22) 87%,transparent 94%);
  animation:beam 3.6s linear infinite;
  animation-play-state:paused;
}
.btn-beam::after{
  content:"";position:absolute;inset:1.7px;border-radius:inherit;
  background:var(--btn-bg);
}
.btn-primary.lit .btn-beam::before{animation-play-state:running}
.btn-primary:hover .btn-beam::before{animation-duration:1.5s}
@keyframes beam{
  from{transform:translate(-50%,-50%) rotate(0turn)}
  to{transform:translate(-50%,-50%) rotate(1turn)}
}
/* rótulo e mancha do toque ficam acima do feixe */
.btn::before{z-index:1}
.btn-t,.btn-go{position:relative;z-index:2}
.btn-go{position:absolute}
.btn-primary:hover{
  --btn-bg:var(--gold-lit);
  box-shadow:0 16px 44px -14px rgba(240,211,133,.62),0 0 0 1px rgba(240,211,133,.28);
  transform:translateY(-3px) scale(1.015);
}
.btn-primary:active{--btn-bg:var(--gold-deep)}
.btn-lg{padding:15px 32px;font-size:15.5px}

/* ── entrega: entre o toque e o app abrir existe um vão em que parece que
      nada aconteceu, e a pessoa toca de novo. O botão assume a espera. ── */
.btn-t{transition:opacity .26s var(--ease-out),transform .4s var(--ease-out)}
.btn-go{
  position:absolute;inset:0;pointer-events:none;
  display:flex;align-items:center;justify-content:center;
  padding-inline:14px;
  opacity:0;transform:translateX(-10px);
  transition:opacity .3s var(--ease-out),transform .42s var(--ease-out);
}
.btn.handoff .btn-t{opacity:0;transform:translateX(16px)}
.btn.handoff svg{opacity:0;transition:opacity .24s var(--ease-out)}
.btn.handoff .btn-go{opacity:1;transform:none}
.btn-ghost{border:1px solid rgba(245,245,245,.18);color:var(--ink)}
.btn-ghost:hover{background:rgba(227,192,92,.10);border-color:var(--gold);color:var(--gold-lit);transform:translateY(-3px) scale(1.012)}
.btn-ig{gap:9px;letter-spacing:.01em}
.btn-ig svg{opacity:.8;transition:opacity .35s,transform .5s var(--ease-out)}
.btn-ig:hover svg{opacity:1;transform:rotate(-6deg) scale(1.08)}
.final-actions{display:flex;flex-wrap:wrap;gap:12px;justify-content:center;align-items:center}
.btn-pill{padding:9px 18px;font-size:13.5px;background:var(--btn-bg);color:var(--on-gold);font-weight:600}
.btn-pill:hover{--btn-bg:var(--gold-lit);transform:translateY(-1px) scale(1.03);box-shadow:0 8px 22px -12px rgba(240,211,133,.55)}

/* ── intro ─────────────────────────────────────────────────────────────── */
.intro{
  position:fixed;inset:0;z-index:200;
  background:var(--black);
  display:grid;place-items:center;
  transition:transform 1s var(--ease-out) .12s,opacity .8s var(--ease-out) .22s,visibility 1s;
}
.intro.done{opacity:0;visibility:hidden;transform:translateY(-101%);pointer-events:none}
.intro-glow{
  position:absolute;width:min(88vw,680px);aspect-ratio:1;
  background:radial-gradient(circle,rgba(217,133,79,.14) 0 10%,rgba(227,192,92,.27) 30%,transparent 62%);
  filter:blur(34px);pointer-events:none;
  opacity:0;animation:introGlow 1.4s var(--ease-out) forwards;
}
.intro-inner{
  position:relative;display:grid;justify-items:center;gap:clamp(16px,3vw,24px);
  transition:opacity .5s var(--ease-out),transform .7s var(--ease-out);
}
.intro.done .intro-inner{opacity:0;transform:translateY(-18px) scale(.97)}
.intro-logo{
  width:auto;height:clamp(82px,21vw,122px);
  opacity:0;animation:introLogo 1.1s var(--ease-out) forwards;
}
.intro-line{
  height:1px;width:0;
  background:linear-gradient(90deg,transparent,var(--gold) 34%,var(--gold) 66%,transparent);
  animation:introLine 1.05s var(--ease-out) .42s forwards;
}
.intro-place{
  font-size:10.5px;letter-spacing:.32em;text-transform:uppercase;color:var(--ink-mute);
  opacity:0;animation:introPlace .85s var(--ease-out) .8s forwards;
}
@keyframes introGlow{to{opacity:1}}
@keyframes introLogo{
  from{opacity:0;transform:translateY(16px) scale(.93);filter:blur(9px)}
  to{opacity:1;transform:none;filter:blur(0)}
}
@keyframes introLine{0%{width:0;opacity:0}28%{opacity:1}to{width:clamp(124px,32vw,196px);opacity:1}}
@keyframes introPlace{to{opacity:1}}

/* ── header ────────────────────────────────────────────────────────────── */
.site-header{
  position:fixed;z-index:100;top:0;left:0;right:0;
  height:68px;
  padding:0 var(--gutter);
  display:flex;align-items:center;gap:34px;
  border-bottom:1px solid transparent;
  transition:background-color .45s var(--ease),border-color .45s var(--ease),backdrop-filter .45s;
}
.site-header.scrolled{
  background:rgba(8,8,8,.68);
  border-bottom-color:var(--line);
  -webkit-backdrop-filter:saturate(180%) blur(20px);
  backdrop-filter:saturate(180%) blur(20px);
}
.brand{display:inline-flex;align-items:center;line-height:0;flex:0 0 auto}
.brand img{
  height:42px;width:auto;
  transition:opacity .4s var(--ease),transform .5s var(--ease-out);
  transform-origin:left center;
}
.brand:hover img{opacity:.82}
.brand-footer img{height:58px}
.brand-footer{transform-origin:left center}
.site-nav{display:flex;gap:28px;margin-left:auto;font-size:13px;color:var(--ink-dim)}
.site-nav a{position:relative;padding:4px 0;transition:color .3s}
.site-nav a::after{
  content:"";position:absolute;left:0;right:0;bottom:0;height:1px;
  background:currentColor;transform:scaleX(0);transform-origin:left;
  transition:transform .5s var(--ease-out);
}
.site-nav a:hover{color:var(--ink)}
.site-nav a:hover::after{transform:scaleX(1)}

/* ═══════════════════════════════════ HERO ═══════════════════════════════ */
.hero{
  position:relative;
  min-height:100vh;min-height:100svh;
  padding:124px var(--gutter) clamp(56px,7vh,92px);
  display:grid;
  grid-template-columns:minmax(0,1.18fr) minmax(0,.82fr);
  grid-template-areas:"copy shot" "foot shot";
  align-content:center;
  column-gap:clamp(24px,4vw,72px);
  isolation:isolate;
  overflow:hidden;   /* o brilho de fundo não pode alargar o viewport no mobile */
}
.hero-light{
  position:absolute;z-index:-1;
  top:6%;left:-6%;
  width:min(74vw,880px);aspect-ratio:1.35;
  background:radial-gradient(circle at 40% 45%,rgba(217,133,79,.13) 0 9%,rgba(227,192,92,.21) 30%,transparent 64%);
  filter:blur(26px);
  pointer-events:none;
  animation:drift 16s ease-in-out infinite alternate;
}
@keyframes drift{to{transform:translate3d(5vw,3vh,0) scale(1.14)}}

.hero-copy{grid-area:copy;align-self:end;padding-bottom:clamp(18px,3vh,34px)}
.hero-copy h1{margin-top:18px;max-width:11em}

.hero-shot{
  grid-area:shot;margin:0;
  position:relative;align-self:center;
  display:flex;justify-content:flex-end;
}
/* A fotografia aparece INTEIRA: arquivo original, fundo de estúdio, proporção
   nativa. Nada de recorte, máscara ou véu por cima. O acabamento vem toda de
   fora da imagem — canto grande, sombra funda e um fio de ouro de 1px que
   costura o card ao fundo preto. */
.hero-shot img{
  width:auto;max-width:100%;
  height:auto;max-height:min(74svh,624px);
  border-radius:var(--r-xl);
  box-shadow:
    0 44px 96px -48px rgba(0,0,0,.95),
    0 0 0 1px rgba(227,192,92,.14),
    0 26px 82px -42px rgba(227,192,92,.20);
}

.hero-foot{grid-area:foot;align-self:start;padding-top:clamp(20px,3.4vh,36px);max-width:38ch}
.hero-foot .lead{color:var(--ink-dim);font-size:clamp(15.5px,1.15vw,18px);line-height:1.55;max-width:36ch}
.hero-actions{display:flex;flex-wrap:wrap;gap:10px;margin-top:clamp(22px,3vh,32px)}
.hero-place{
  display:flex;align-items:center;gap:9px;
  margin-top:clamp(18px,2.4vh,26px);
  font-size:11.5px;letter-spacing:.14em;text-transform:uppercase;color:var(--gold);
}
.hero-place .dot{width:5px;height:5px;border-radius:50%;background:var(--gold);box-shadow:0 0 10px rgba(227,192,92,.7)}

/* ══════════════════════════════════ TICKER ══════════════════════════════ */
.ticker{
  overflow:hidden;
  border-block:1px solid var(--line-warm);
  padding:16px 0;
  background:var(--black-2);
  -webkit-mask-image:linear-gradient(90deg,transparent,#000 8%,#000 92%,transparent);
  mask-image:linear-gradient(90deg,transparent,#000 8%,#000 92%,transparent);
}
.ticker-track{display:flex;width:max-content;animation:ticker 34s linear infinite;will-change:transform}
.ticker-track span{
  display:inline-block;padding-right:0;
  font-size:12px;font-weight:600;letter-spacing:.18em;text-transform:uppercase;
  color:var(--gold);white-space:nowrap;
}
.ticker i{color:var(--amber);font-style:normal;margin:0 22px;opacity:.85}
@keyframes ticker{to{transform:translate3d(-50%,0,0)}}

/* ═════════════════════════════════ VITRINE ══════════════════════════════ */
.vitrine{padding-top:var(--block);background:linear-gradient(180deg,var(--black),var(--black-2) 42%,var(--black))}
.section-head{padding-inline:var(--gutter);max-width:1240px}
.section-head h2{margin-top:16px}
.section-foot{
  padding:clamp(40px,6vw,72px) var(--gutter) var(--block);
  display:flex;align-items:center;gap:20px;flex-wrap:wrap;
}
.section-foot p{color:var(--ink-dim);font-size:14px}

/* ── carrossel da vitrine: rolagem nativa com snap. Nenhuma animação
      dirigida por scroll — a pessoa navega no próprio ritmo. ── */
.oferta{
  margin-top:clamp(38px,5.4vw,66px);
  overflow-x:auto;overflow-y:hidden;
  scroll-snap-type:x mandatory;
  scroll-padding-left:var(--gutter);
  -webkit-overflow-scrolling:touch;
  scrollbar-width:none;
  overscroll-behavior-x:contain;
}
.oferta::-webkit-scrollbar{display:none}
.oferta-track{
  display:flex;align-items:stretch;
  gap:clamp(12px,1.3vw,20px);
  list-style:none;margin:0;
  padding:4px var(--gutter) 10px;
  width:max-content;
}
.oferta-card{
  flex:0 0 clamp(266px,29vw,384px);
  scroll-snap-align:start;
  display:flex;flex-direction:column;
  background:var(--surface);
  border:1px solid rgba(227,192,92,.26);
  border-radius:var(--r-xl);
  overflow:hidden;
  transition:border-color .5s var(--ease),transform .6s var(--ease-out),box-shadow .6s var(--ease-out);
}
.oferta-card:hover{
  border-color:rgba(227,192,92,.42);
  transform:translateY(-4px);
  box-shadow:0 32px 64px -34px rgba(0,0,0,.9),0 0 70px -26px rgba(227,192,92,.20);
}
.oferta-card picture{display:block}
.oferta-card img{width:100%;aspect-ratio:4/5;object-fit:cover}
.oferta-corpo{padding:clamp(20px,1.9vw,28px)}
.oferta-idx{
  display:block;font-size:11px;letter-spacing:.24em;font-weight:600;
  color:var(--gold);margin-bottom:12px;
}
.oferta-card h3{
  font-size:clamp(21px,1.9vw,27px);letter-spacing:-.032em;line-height:1.05;
  margin-bottom:12px;
}
.oferta-card p{color:var(--ink-dim);font-size:14.5px;line-height:1.55}
.oferta-dica{
  margin-top:clamp(18px,2.4vw,26px);
  padding-inline:var(--gutter);
  font-size:10.5px;letter-spacing:.26em;text-transform:uppercase;color:var(--gold);opacity:.85;
}
@media (min-width:1180px){.oferta-dica{display:none}}

/* ═══════════════════════════════════ MODELOS ════════════════════════════════ */
.modelos{
  background:#0e0e0e;
  padding-block:var(--block);
  border-block:1px solid var(--line);
}
.modelos .section-head h2{margin-top:16px}
.modelos .section-head .copy{margin-top:clamp(16px,2vw,24px);max-width:40ch}

/* mesmo padrão do carrossel da vitrine: rolagem nativa com snap */
.trilho{
  margin-top:clamp(34px,4.6vw,56px);
  overflow-x:auto;overflow-y:hidden;
  scroll-snap-type:x mandatory;
  scroll-padding-left:var(--gutter);
  -webkit-overflow-scrolling:touch;
  scrollbar-width:none;
  overscroll-behavior-x:contain;
}
.trilho::-webkit-scrollbar{display:none}
.trilho ul{
  display:flex;align-items:stretch;
  gap:clamp(10px,1.3vw,20px);
  list-style:none;margin:0;
  padding:4px var(--gutter) 10px;
  width:max-content;
}
.modelo{flex:0 0 clamp(160px,13.6vw,196px);scroll-snap-align:start}
.modelo a{
  display:block;height:100%;
  background:var(--surface);
  border:1px solid rgba(227,192,92,.20);
  border-radius:var(--r-lg);
  overflow:hidden;
  transition:border-color .5s var(--ease),transform .6s var(--ease-out),box-shadow .6s var(--ease-out);
}
.modelo img{width:100%;aspect-ratio:4/5;object-fit:cover}
.modelo-corpo{display:grid;gap:4px;padding:14px 16px 16px}
.modelo-corpo b{font-size:14.5px;font-weight:600;letter-spacing:-.02em;color:var(--ink)}
.modelo-corpo i{
  font-style:normal;font-size:10px;letter-spacing:.22em;text-transform:uppercase;
  color:var(--gold);
}
.modelo a:hover{
  border-color:rgba(227,192,92,.52);
  transform:translateY(-4px);
  box-shadow:0 28px 56px -30px rgba(0,0,0,.9),0 0 62px -24px rgba(227,192,92,.24);
}

/* ── lacrados: mesmo padrão, cards maiores. É o produto mais caro da loja,
      então ganha mais presença e um fundo mais fechado. ── */
.lacrados{background:var(--black);border-top:none}
.lacrados .modelo{flex:0 0 clamp(232px,26vw,372px)}
.lacrados .modelo a{border-color:rgba(227,192,92,.30)}
.lacrados .modelo-corpo b{font-size:16px}

/* ════════════════════════════════ CLIENTES ══════════════════════════════ */
.clientes{padding-block:var(--block);background:var(--black);overflow:hidden}
.clientes-head{padding-inline:var(--gutter);text-align:center;display:grid;justify-items:center}
.counter{
  font-size:clamp(58px,10.5vw,140px);
  font-weight:700;letter-spacing:-.06em;line-height:.86;
  margin:clamp(14px,2.4vw,28px) 0 6px;
  background:linear-gradient(176deg,#fffdf6 10%,var(--gold-lit) 52%,var(--gold-deep) 100%);
  -webkit-background-clip:text;background-clip:text;color:transparent;
  font-variant-numeric:tabular-nums;
}
.clientes-head h2{font-size:clamp(25px,3.1vw,40px);color:var(--ink);font-weight:500;letter-spacing:-.035em}
.clientes-head .copy{margin-top:clamp(20px,3vw,32px);max-width:30ch;text-align:center}

.marquee{
  position:relative;
  margin-top:clamp(48px,7vw,86px);
  padding-block:26px;
  -webkit-user-select:none;user-select:none;
}
.marquee-track{
  display:flex;align-items:center;
  gap:clamp(10px,1.1vw,16px);
  width:max-content;
  will-change:transform;
  touch-action:pan-y;
  cursor:grab;
}
.marquee-track.dragging{cursor:grabbing}
.shot{
  margin:0;flex:0 0 auto;
  width:clamp(206px,20vw,296px);
  aspect-ratio:4/5;
  border-radius:var(--r-lg);
  overflow:hidden;
  background:var(--surface);
  box-shadow:0 30px 60px -34px rgba(0,0,0,.9),0 0 0 1px rgba(227,192,92,.13);
  transition:transform .7s var(--ease-out),box-shadow .7s var(--ease-out);
}
.shot img{width:100%;height:100%;object-fit:cover;pointer-events:none}
.shot:nth-child(3n+2){transform:translateY(20px)}
.shot:nth-child(3n){transform:translateY(-14px)}
.shot:nth-child(4n+1){width:clamp(178px,17vw,254px)}
.marquee:hover .shot{box-shadow:0 30px 70px -34px rgba(0,0,0,.95),0 0 0 1px rgba(227,192,92,.30)}
.marquee-fade{position:absolute;top:0;bottom:0;width:clamp(40px,9vw,150px);pointer-events:none;z-index:2}
.marquee-fade.left{left:-1px;background:linear-gradient(90deg,var(--black) 26%,rgba(8,8,8,.6) 62%,transparent)}
.marquee-fade.right{right:-1px;background:linear-gradient(270deg,var(--black) 26%,rgba(8,8,8,.6) 62%,transparent)}
.marquee-note{
  margin-top:clamp(28px,4vw,42px);
  display:flex;align-items:center;justify-content:center;gap:9px;
  font-size:12.5px;letter-spacing:.1em;text-transform:uppercase;color:var(--ink-mute);
  padding-inline:var(--gutter);
  transition:color .35s var(--ease);
}
.marquee-note b{color:var(--gold);font-weight:600;transition:color .35s var(--ease)}
.marquee-note svg{flex:0 0 auto;opacity:.65;transition:opacity .35s,transform .5s var(--ease-out)}
.marquee-note:hover{color:var(--ink-dim)}
.marquee-note:hover b{color:var(--gold-lit)}
.marquee-note:hover svg{opacity:1;transform:rotate(-6deg) scale(1.14)}

/* ═══════════════════════════════ ASSISTÊNCIA ════════════════════════════ */
.assist{
  position:relative;
  background:linear-gradient(180deg,var(--graphite),var(--graphite-2) 55%,var(--graphite));
  color:var(--ink);
  padding:var(--block) var(--gutter);
  border-block:1px solid var(--line-warm);
}
/* fio de luz cobre no topo: bancada, universo técnico */
.assist::before{
  content:"";position:absolute;top:-1px;left:0;right:0;height:1px;
  background:linear-gradient(90deg,transparent,var(--amber) 20%,var(--gold) 50%,var(--amber) 80%,transparent);
  opacity:.55;
}

.assist .copy{color:var(--ink-dim);max-width:38ch}
.assist-head{max-width:1240px}
.assist-title{
  display:grid;gap:2px;
  margin:16px 0 clamp(24px,3vw,36px);
  font-size:clamp(28px,3.9vw,50px);letter-spacing:-.03em;line-height:1;
}
.assist-title em{
  background:linear-gradient(102deg,var(--gold-lit) 4%,var(--gold) 46%,var(--amber) 100%);
  -webkit-background-clip:text;background-clip:text;color:transparent;
}
.line-b{opacity:0;transform:translateY(20px);filter:blur(12px)}
.js .line-b{transition:opacity 1s var(--ease-out) .28s,transform 1s var(--ease-out) .28s,filter 1s var(--ease-out) .28s}
.line-b.in{opacity:1;transform:none;filter:blur(0)}

.steps{
  list-style:none;margin:clamp(40px,5vw,68px) 0 0;padding:0;
  display:grid;grid-template-columns:repeat(3,1fr);
  gap:clamp(14px,1.8vw,26px);
  align-items:start;
}
.step{position:relative}
.step:nth-child(2){margin-top:clamp(24px,4.4vw,64px)}
.step:nth-child(3){margin-top:clamp(8px,1.6vw,22px)}
.step figure{margin:0}
.step figure > picture{
  display:block;
  border-radius:var(--r-lg);
  overflow:hidden;
  background:#101010;
  box-shadow:0 34px 60px -30px rgba(0,0,0,.85),0 0 0 1px rgba(227,192,92,.14);
}
.step img{width:100%;aspect-ratio:4/5;object-fit:cover}
.step figcaption{
  display:grid;gap:3px;
  margin-top:16px;
  font-size:13.5px;color:var(--ink-dim);
}
.step figcaption b{
  font-size:11px;letter-spacing:.2em;text-transform:uppercase;color:var(--ink);font-weight:600;
}
.step:nth-child(3) figcaption b{color:var(--gold)}

.assist-foot{
  margin-top:clamp(48px,6vw,80px);
  display:flex;align-items:center;gap:clamp(16px,2.6vw,34px);flex-wrap:wrap;
}
.chips{display:flex;flex-wrap:wrap;gap:8px}
.chips span{
  border:1px solid rgba(245,245,245,.20);
  border-radius:999px;padding:9px 16px;
  font-size:13px;color:var(--ink-dim);
  transition:border-color .35s,color .35s,transform .35s var(--ease-out);
}
.chips span:hover{border-color:var(--gold);color:var(--gold-lit);transform:translateY(-2px)}

/* ═══════════════════════════════════ TROCA DE TELA ══════════════════════════ */
.tela{
  background:var(--black);
  padding:var(--block) var(--gutter);
  display:grid;gap:clamp(40px,5.4vw,68px);
}
.tela-card{
  position:relative;overflow:hidden;
  max-width:1240px;
  padding:clamp(28px,4vw,58px);
  border:1px solid rgba(227,192,92,.28);
  border-radius:var(--r-xl);
  background:linear-gradient(158deg,#151310,#0c0c0c 62%);
}
/* luz ouro no canto: o preço é o gancho, então ele recebe o brilho */
.tela-card::before{
  content:"";position:absolute;top:-45%;right:-8%;
  width:min(72%,540px);aspect-ratio:1;pointer-events:none;
  background:radial-gradient(circle,rgba(227,192,92,.17),transparent 62%);
  filter:blur(30px);
}
.tela-oferta{position:relative;max-width:min(42ch,660px)}
/* headline de card, não de seção: cabe em duas linhas no desktop */
.tela-oferta h2{font-size:clamp(27px,3.2vw,42px);margin:14px 0 clamp(20px,2.6vw,28px)}
.preco{
  display:flex;align-items:baseline;gap:14px;flex-wrap:wrap;
  margin-bottom:clamp(22px,3vw,30px);
}
.preco span{font-size:11.5px;letter-spacing:.2em;text-transform:uppercase;color:var(--ink-mute)}
.preco b{
  font-size:clamp(42px,5.9vw,70px);font-weight:700;letter-spacing:-.04em;line-height:1;
  background:linear-gradient(176deg,#fffdf6 8%,var(--gold-lit) 50%,var(--gold-deep) 100%);
  -webkit-background-clip:text;background-clip:text;color:transparent;
}
.tela-itens,.facil-itens{list-style:none;margin:0 0 clamp(26px,3.2vw,34px);padding:0;display:grid;gap:11px}
.tela-itens li,.facil-itens li{display:flex;align-items:center;gap:11px;color:var(--ink-dim);font-size:15px}
.tela-itens li::before,.facil-itens li::before{
  content:"";width:5px;height:5px;border-radius:50%;flex:0 0 auto;
  background:var(--gold);box-shadow:0 0 9px rgba(227,192,92,.7);
}
.marcas{max-width:1240px}
.marcas .chips{margin-top:clamp(18px,2.2vw,26px)}
.marcas-nota{
  margin-top:clamp(22px,2.8vw,30px);
  font-size:12.5px;letter-spacing:.14em;text-transform:uppercase;color:var(--gold);
}

/* ═══════════════════════ FACILIDADE / PARCELAMENTO ══════════════════════ */
/* Mesma linguagem de card da troca de tela: o número é o gancho e recebe a luz. */
.facil{
  background:var(--black-2);
  padding:var(--block) var(--gutter);
  border-bottom:1px solid var(--line);
}
.facil-card{
  position:relative;overflow:hidden;
  max-width:1240px;
  padding:clamp(28px,4vw,58px);
  border:1px solid rgba(227,192,92,.28);
  border-radius:var(--r-xl);
  background:linear-gradient(158deg,#151310,#0c0c0c 62%);
}
.facil-card::before{
  content:"";position:absolute;top:-46%;right:-6%;
  width:min(70%,540px);aspect-ratio:1;pointer-events:none;
  background:radial-gradient(circle,rgba(227,192,92,.16),transparent 62%);
  filter:blur(30px);
}
/* em px, não em ch: o ch aqui é do corpo (16px) e estrangularia a manchete */
.facil-oferta{position:relative;max-width:900px}
/* a manchete tem duas linhas longas: o corpo do card é mais largo que o da
   troca de tela e a fonte um pouco menor, senão ela quebra em quatro */
.facil-oferta h2{font-size:clamp(26px,2.9vw,39px);margin:14px 0 clamp(20px,2.6vw,28px)}
.parcela{
  display:flex;align-items:baseline;gap:14px;flex-wrap:wrap;
  margin-bottom:clamp(22px,3vw,30px);
}
.parcela span{font-size:11.5px;letter-spacing:.2em;text-transform:uppercase;color:var(--ink-mute)}
.parcela b{
  font-size:clamp(42px,5.9vw,70px);font-weight:700;letter-spacing:-.04em;line-height:1;
  background:linear-gradient(176deg,#fffdf6 8%,var(--gold-lit) 50%,var(--gold-deep) 100%);
  -webkit-background-clip:text;background-clip:text;color:transparent;
}
.facil-nota{
  margin-top:clamp(20px,2.6vw,26px);
  font-size:13.5px;color:var(--ink-mute);max-width:42ch;
}

/* ══════════════════════════════════ LOJA ════════════════════════════════ */
.loja{background:#0e0e0e;padding:var(--block) var(--gutter)}
.loja-inner{max-width:1240px}
.loja h2{margin:16px 0 clamp(22px,3vw,32px)}
.loja .copy{max-width:44ch}
.loja address{
  font-style:normal;
  margin-top:clamp(28px,4vw,44px);
  padding-top:clamp(24px,3vw,34px);
  border-top:1px solid var(--line);
  font-size:clamp(15px,1.15vw,17.5px);line-height:1.65;color:var(--ink-dim);
}

/* ═════════════════════════════════ CONTATO ══════════════════════════════ */
.final{
  position:relative;isolation:isolate;
  min-height:82svh;
  display:grid;align-content:center;justify-items:center;text-align:center;
  padding:var(--block) var(--gutter);
  overflow:hidden;
}
.final-light{
  position:absolute;z-index:-1;top:14%;left:50%;transform:translateX(-50%);
  width:min(90vw,900px);aspect-ratio:1.5;
  background:radial-gradient(circle,rgba(217,133,79,.12) 0 8%,rgba(227,192,92,.20) 28%,transparent 64%);
  filter:blur(28px);
  animation:drift 18s ease-in-out infinite alternate;
}
.final h2{margin:16px 0 clamp(22px,3vw,30px)}
.final .copy{text-align:center;max-width:36ch;margin-bottom:clamp(30px,4vw,42px)}

/* ═════════════════════════════════ FOOTER ═══════════════════════════════ */
.site-footer{
  border-top:1px solid var(--line);
  padding:clamp(30px,4vw,44px) var(--gutter) clamp(76px,8vw,96px);
  display:flex;align-items:center;gap:clamp(14px,2.4vw,30px);flex-wrap:wrap;
  font-size:12.5px;color:var(--ink-mute);
}
.site-footer p{max-width:32ch}
/* .site-footer p (0,1,1) ganharia do max-width abaixo: por isso o seletor duplo */
.site-footer .footer-tag{
  flex:1 0 100%;max-width:none;
  font-size:13px;letter-spacing:.02em;color:var(--gold);
}
.footer-ig{margin-left:auto;color:var(--ink-dim);transition:color .3s}
.footer-ig:hover{color:var(--gold-lit)}
.site-footer small{font-size:12px}

/* ═══════════════════════════════ WHATSAPP FLOAT ═════════════════════════ */
.wa-float{
  position:fixed;z-index:90;
  right:clamp(14px,2.4vw,26px);
  bottom:calc(clamp(14px,2.4vw,26px) + env(safe-area-inset-bottom,0px));
  display:inline-flex;align-items:center;gap:0;
  padding:13px;border-radius:999px;
  background:rgba(21,21,21,.78);
  -webkit-backdrop-filter:saturate(180%) blur(18px);
  backdrop-filter:saturate(180%) blur(18px);
  border:1px solid var(--line-warm);
  color:var(--ink);font-size:14px;font-weight:500;
  box-shadow:0 16px 40px -16px rgba(0,0,0,.9);
  opacity:0;transform:translateY(18px) scale(.94);pointer-events:none;
  transition:opacity .6s var(--ease-out),transform .6s var(--ease-out),background-color .3s,border-color .3s;
}
.wa-float.show{opacity:1;transform:none;pointer-events:auto}
/* ── nada de anel pulsando: o rótulo aparece quando a pessoa PARA de rolar,
      que é justamente quando ela está lendo. Rolando, volta a ser círculo. ── */
.wa-float span{
  max-width:0;opacity:0;margin-left:0;
  overflow:hidden;white-space:nowrap;
  transition:max-width .55s var(--ease-out),opacity .3s var(--ease-out),
             margin-left .55s var(--ease-out);
}
.wa-float.expanded span{max-width:160px;opacity:1;margin-left:9px}
.wa-float:hover{background:rgba(26,26,26,.92);border-color:var(--gold);box-shadow:0 16px 44px -18px rgba(227,192,92,.35)}
.wa-float svg{color:var(--gold-lit);flex:0 0 auto}

/* ── estado de toque: fica no fim de propósito. Tem a mesma especificidade
      dos :hover e do .wa-float.show, então precisa vir depois para vencer. ── */
.btn.pressing::before{opacity:1;transform:scale(1);transition-duration:.16s,.32s}
.btn.pressing{transform:scale(.955);transition-duration:.09s}
.wa-float.show.pressing{transform:scale(.93);transition-duration:.09s}

/* ══════════════════════════════ REVEAL BASE ═════════════════════════════ */
.js .reveal{opacity:0;transform:translate3d(0,26px,0)}
.js .reveal.in{opacity:1;transform:none}
.js .reveal{transition:opacity 1s var(--ease-out),transform 1s var(--ease-out)}

/* ── entrada dos botões: dispara junto do .reveal do bloco, uma vez só.
      Usa animation (não transition) para não travar o transform do hover. ── */
.js [data-btn]{opacity:0}
.js .in [data-btn]{opacity:1;animation:btnIn .74s cubic-bezier(.3,1.4,.6,1)}
.js [data-btn] .btn-t{opacity:0}
/* o :not(.handoff) é necessário: esta regra tem especificidade maior que
   .btn.handoff .btn-t e senão prenderia o rótulo antigo visível */
.js .in [data-btn]:not(.handoff) .btn-t{opacity:1;animation:btnLabel .5s var(--ease-out) .2s backwards}
@keyframes btnIn{from{opacity:0;transform:scale(.82)}}
@keyframes btnLabel{from{opacity:0;transform:translateY(4px)}}

.js .reveal-clip{opacity:0;transition:opacity .85s var(--ease-out)}
.js .reveal-clip.in{opacity:1}
.js .reveal-clip img{
  clip-path:inset(0 0 100% 0);transform:scale(1.06);
  transition:clip-path 1.2s var(--ease-out),transform 1.35s var(--ease-out);
}
.js .reveal-clip.in img{clip-path:inset(0 0 0 0);transform:none}
.js .steps .step:nth-child(2),.js .steps .step:nth-child(2) img{transition-delay:.1s}
.js .steps .step:nth-child(3),.js .steps .step:nth-child(3) img{transition-delay:.2s}

/* ═══════════════════════════════════════════════════════════════════════════
   TABLET
   ═══════════════════════════════════════════════════════════════════════════ */
@media (max-width:1024px){
  .site-nav{gap:20px;font-size:12.5px}
}

/* ═══════════════════════════════════════════════════════════════════════════
   MOBILE — a Hero é prioridade absoluta
   ═══════════════════════════════════════════════════════════════════════════ */
@media (max-width:820px){
  :root{--block:clamp(72px,15vw,104px)}
  body{font-size:16px}
  .site-header{
    height:58px;gap:0;
    display:grid;grid-template-columns:1fr auto 1fr;
    align-items:center;justify-items:center;
  }
  .brand{grid-column:2}
  .brand img{height:34px;transform-origin:center}
  .brand-footer img{height:48px}
  .site-nav,.site-header .btn-pill{display:none}

  /* — Hero — texto em cima, foto inteira embaixo.
     A foto é mostrada por completo: sem recorte, sem scrim e sem remover o
     fundo do estúdio. É uma fotografia, não uma textura de fundo. */
  .hero{
    position:relative;
    display:flex;flex-direction:column;
    min-height:auto;
    padding:104px 0 0;
    overflow:hidden;
  }
  .hero-copy,.hero-foot{position:relative;z-index:2;padding-inline:var(--gutter)}
  .hero-copy{align-self:auto;padding-bottom:0}
  .hero-copy h1{margin-top:12px}
  .hero-light{top:-6%;left:-30%;width:150vw;aspect-ratio:1.1;filter:blur(46px);opacity:.5}

  .hero-shot{
    position:relative;inset:auto;
    width:auto;height:auto;
    aspect-ratio:auto;max-height:none;
    /* respiro embaixo também: encostada no ticker ela vira banner, não foto */
    margin:clamp(32px,6.4vw,48px) var(--gutter) clamp(30px,6.4vw,46px);
    overflow:visible;
    -webkit-mask-image:none;mask-image:none;
  }
  .hero-shot img{
    width:100%;height:auto;max-height:none;
    object-fit:fill;object-position:center;
    border-radius:var(--r-lg);
    box-shadow:
      0 30px 64px -34px rgba(0,0,0,.95),
      0 0 0 1px rgba(227,192,92,.13),
      0 18px 56px -30px rgba(227,192,92,.18);
  }

  .hero-foot{
    margin-top:clamp(18px,3vw,26px);
    padding-top:0;max-width:none;
  }
  .hero-foot .lead{max-width:32ch}
  .hero-actions{margin-top:clamp(18px,2.6vh,26px)}
  /* nada de dois blocos dourados ocupando a largura toda: os botões ficam
     no tamanho do próprio rótulo, lado a lado quando cabem. */
  .hero-actions .btn{flex:0 0 auto}
  .hero-place{margin-top:18px}

  /* — Vitrine e modelos — */
  .oferta-card{flex:0 0 78vw}
  /* nada de recorte 1/1 aqui: a foto é retrato e o 1/1 decepava a cabeça */
  .modelo{flex:0 0 44vw}
  .lacrados .modelo{flex:0 0 66vw}

  /* — Clientes — */
  .shot{width:min(58vw,262px);border-radius:var(--r-md)}
  .shot:nth-child(4n+1){width:min(50vw,224px)}
  .shot:nth-child(3n+2){transform:translateY(14px)}
  .shot:nth-child(3n){transform:translateY(-10px)}
  .marquee{padding-block:18px}

  /* — Assistência — */
  .steps{grid-template-columns:1fr;gap:clamp(26px,6vw,40px)}
  .step:nth-child(2),.step:nth-child(3){margin-top:0}
  .step figure > picture{border-radius:var(--r-md)}
  .assist-foot{gap:22px}
  .assist-foot .btn{width:100%}
  .tela-oferta .btn{width:100%}
  .facil-oferta .btn{width:100%}
  .final-actions{flex-direction:column;width:100%}
  .final-actions .btn{width:100%}

  .section-foot{flex-direction:column;align-items:flex-start;gap:14px;padding-bottom:clamp(36px,8vw,56px)}
  .section-foot .btn{width:100%}

  .final{min-height:auto;padding-top:clamp(44px,9vw,64px)}
  .loja{padding-bottom:clamp(56px,12vw,80px)}
  .site-footer{gap:12px}
  .footer-ig{margin-left:0}
  .site-footer small{width:100%}

  .wa-float{padding:12px;font-size:13.5px}
}

@media (max-width:400px){
  :root{--gutter:18px}
}

/* ═══════════════════════════════════════════════════════════════════════════
   REDUCED MOTION
   ═══════════════════════════════════════════════════════════════════════════ */
@media (prefers-reduced-motion:reduce){
  html{scroll-behavior:auto}
  *,*::before,*::after{animation-duration:.001ms!important;animation-iteration-count:1!important;transition-duration:.001ms!important}
  .intro{display:none}
  .js .reveal,.js .reveal-clip,.line-b{opacity:1!important;transform:none!important;filter:none!important;clip-path:none!important}
  .js [data-btn]:not(.handoff),.js [data-btn]:not(.handoff) .btn-t{opacity:1!important;transform:none!important;animation:none!important}
  .btn::before{display:none}
  .marquee-track{overflow-x:auto}
  .marquee{overflow-x:auto;scrollbar-width:none}
  .marquee::-webkit-scrollbar{display:none}
  .wa-float{opacity:1;transform:none;pointer-events:auto}
  .wa-float span{max-width:160px;opacity:1;margin-left:9px}
}