/* Summer's Boat, iluminação náutica LED
   Sistema: noite no lago. Base azul-tinta, azul da marca (#0049AC) e as cores dos LEDs como acento. */

:root{
  --ink:#030816;
  --navy:#061024;
  --deep:#0a1830;
  --surface:#0d1f3d;
  --surface-2:#122a52;
  --line:rgba(140,180,255,.14);
  --line-strong:rgba(140,180,255,.28);
  --text:#eaf1ff;
  --muted:#9db0d1;
  --brand:#0049ac;
  --brand-bright:#1f7bff;
  --cyan:#4cd7ff;
  --mint:#38f2a6;
  --magenta:#ff3ea5;
  --amber:#ffb02e;
  --wa:#1fbf5b;
  --wa-dark:#12873f;

  --font-display:'Barlow Condensed','Arial Narrow',sans-serif;
  --font-body:'Manrope',system-ui,-apple-system,'Segoe UI',sans-serif;

  --ease:cubic-bezier(.16,1,.3,1);
  --spring:cubic-bezier(.34,1.56,.64,1);

  --s1:8px; --s2:16px; --s3:24px; --s4:40px; --s5:64px; --s6:104px;
  --gutter:20px;
  --maxw:1240px;
  --header-h:68px;
  --radius:18px;
  --radius-sm:12px;

  --shadow-glow:0 18px 44px -18px rgba(31,123,255,.55),0 6px 16px -6px rgba(3,8,22,.7);
  --shadow-card:0 24px 48px -28px rgba(0,10,40,.9),0 2px 10px rgba(3,8,22,.5);
  --shadow-float:0 30px 70px -24px rgba(31,123,255,.35),0 10px 30px -10px rgba(0,0,0,.7);
}

*,*::before,*::after{box-sizing:border-box}
html{-webkit-text-size-adjust:100%;scroll-behavior:smooth;scroll-padding-top:calc(var(--header-h) + 12px)}
body{
  margin:0;background:var(--ink);color:var(--text);
  font-family:var(--font-body);font-size:16px;line-height:1.7;
  -webkit-font-smoothing:antialiased;overflow-x:hidden;
}
img,video,svg{display:block;max-width:100%}
img{height:auto}
a{color:inherit;text-decoration:none}
button{font:inherit;color:inherit;cursor:pointer;border:0;background:none;padding:0}
ul{margin:0;padding:0;list-style:none}
h1,h2,h3,h4,p{margin:0}
:focus-visible{outline:2px solid var(--cyan);outline-offset:3px;border-radius:6px}
::selection{background:var(--brand-bright);color:#fff}

/* grão de textura sobre a página inteira */
body::before{
  content:"";position:fixed;inset:0;z-index:90;pointer-events:none;opacity:.07;mix-blend-mode:overlay;
  background-image:url("data:image/svg+xml;utf8,<svg xmlns='http://www.w3.org/2000/svg' width='180' height='180'><filter id='n'><feTurbulence type='fractalNoise' baseFrequency='.9' numOctaves='2' stitchTiles='stitch'/><feColorMatrix values='0 0 0 0 1  0 0 0 0 1  0 0 0 0 1  0 0 0 .9 0'/></filter><rect width='100%' height='100%' filter='url(%23n)'/></svg>");
}

.skip{position:absolute;left:-999px;top:8px;z-index:200;background:var(--brand-bright);color:#fff;padding:10px 16px;border-radius:8px}
.skip:focus{left:8px}

.container{width:100%;max-width:var(--maxw);margin-inline:auto;padding-inline:var(--gutter)}

h1,h2,h3{font-family:var(--font-display);font-weight:700;letter-spacing:-.03em;line-height:.98}
.h2{font-size:clamp(2.3rem,5.2vw,4rem);text-wrap:balance}
.h2 + .lead{margin-top:var(--s2)}
.lead{font-size:clamp(1.02rem,1.5vw,1.18rem);color:var(--muted);max-width:60ch}
.eyebrow{
  display:inline-flex;align-items:center;gap:12px;
  font-family:var(--font-body);font-size:.74rem;font-weight:700;letter-spacing:.2em;text-transform:uppercase;color:var(--cyan);
  margin-bottom:var(--s2);
}
.eyebrow::before{content:"";width:34px;height:3px;border-radius:3px;background:linear-gradient(90deg,var(--cyan),var(--mint));box-shadow:0 0 14px rgba(76,215,255,.8)}

/* fita de LED animada */
.ledbar{position:relative;height:3px;border-radius:3px;overflow:hidden;background:rgba(140,180,255,.12)}
.ledbar::after{
  content:"";position:absolute;inset:0;width:200%;
  background:linear-gradient(90deg,var(--cyan),var(--brand-bright),var(--magenta),var(--amber),var(--mint),var(--cyan),var(--brand-bright),var(--magenta),var(--amber),var(--mint));
  filter:drop-shadow(0 0 6px rgba(76,215,255,.7));
  animation:ledflow 12s linear infinite;
}
@keyframes ledflow{to{transform:translateX(-50%)}}

/* ============ Botões ============ */
.btn{
  --pad-y:14px;--pad-x:26px;
  display:inline-flex;align-items:center;justify-content:center;gap:10px;
  padding:var(--pad-y) var(--pad-x);border-radius:999px;
  font-weight:700;font-size:.95rem;letter-spacing:.01em;line-height:1.1;white-space:nowrap;
  transition:transform .35s var(--ease),box-shadow .35s var(--ease),opacity .2s;
  will-change:transform;
}
.btn svg{width:18px;height:18px;flex:none}
.btn:hover{transform:translateY(-3px)}
.btn:active{transform:translateY(0) scale(.97)}
.btn-primary{background:linear-gradient(135deg,#1f7bff,#0049ac);color:#fff;box-shadow:var(--shadow-glow)}
.btn-primary:hover{box-shadow:0 22px 50px -14px rgba(31,123,255,.75),0 8px 18px -6px rgba(3,8,22,.7)}
.btn-wa{background:linear-gradient(135deg,var(--wa),var(--wa-dark));color:#fff;box-shadow:0 18px 40px -18px rgba(31,191,91,.7),0 6px 14px -6px rgba(3,8,22,.7)}
.btn-wa:hover{box-shadow:0 22px 48px -14px rgba(31,191,91,.85),0 8px 18px -6px rgba(3,8,22,.7)}
.btn-ghost{color:var(--text);box-shadow:inset 0 0 0 1.5px var(--line-strong);background:rgba(10,24,48,.35)}
.btn-ghost:hover{box-shadow:inset 0 0 0 1.5px var(--cyan),0 14px 34px -16px rgba(76,215,255,.5);color:#fff}
.btn-sm{--pad-y:10px;--pad-x:18px;font-size:.84rem}

/* ============ Header ============ */
.header{position:fixed;inset:0 0 auto 0;z-index:60;height:var(--header-h)}
.header::before{
  content:"";position:absolute;inset:0;opacity:0;transition:opacity .4s var(--ease);
  background:rgba(4,10,24,.9);-webkit-backdrop-filter:blur(14px);backdrop-filter:blur(14px);box-shadow:0 1px 0 var(--line),0 18px 40px -24px rgba(0,0,0,.8);
}
.header.is-scrolled::before,.header.is-solid::before{opacity:1}
.header-in{position:relative;height:100%;display:flex;align-items:center;justify-content:space-between;gap:var(--s3)}
.logo{display:block;flex:none}
.logo img{height:34px;width:auto}
.nav{display:none}
.nav a{
  position:relative;display:inline-block;padding:8px 2px;font-size:.9rem;font-weight:600;color:var(--muted);
  transition:color .2s;
}
.nav a::after{
  content:"";position:absolute;left:0;right:0;bottom:2px;height:2px;border-radius:2px;background:var(--cyan);
  transform:scaleX(0);transform-origin:left;transition:transform .4s var(--ease);
}
.nav a:hover,.nav a[aria-current="page"]{color:#fff}
.nav a:hover::after,.nav a[aria-current="page"]::after{transform:scaleX(1)}
.header-cta{display:none}

.burger{position:relative;width:46px;height:46px;border-radius:50%;box-shadow:inset 0 0 0 1.5px var(--line-strong);background:rgba(4,10,24,.5)}
.burger span{position:absolute;left:13px;right:13px;height:2px;border-radius:2px;background:#fff;transition:transform .4s var(--ease),opacity .2s}
.burger span:nth-child(1){top:16px}
.burger span:nth-child(2){top:22px}
.burger span:nth-child(3){top:28px}
.burger[aria-expanded="true"] span:nth-child(1){transform:translateY(6px) rotate(45deg)}
.burger[aria-expanded="true"] span:nth-child(2){opacity:0}
.burger[aria-expanded="true"] span:nth-child(3){transform:translateY(-6px) rotate(-45deg)}

.mnav{
  position:fixed;inset:0;z-index:55;padding:calc(var(--header-h) + 28px) var(--gutter) 32px;
  background:radial-gradient(90% 60% at 80% 0%,rgba(31,123,255,.28),transparent 60%),var(--ink);
  display:flex;flex-direction:column;gap:6px;
  opacity:0;visibility:hidden;transform:translateY(-12px);
  transition:opacity .35s var(--ease),transform .5s var(--ease),visibility 0s .35s;
}
.mnav.is-open{opacity:1;visibility:visible;transform:none;transition:opacity .35s var(--ease),transform .5s var(--ease)}
.mnav a.mlink{
  font-family:var(--font-display);font-weight:700;font-size:2.4rem;letter-spacing:-.02em;line-height:1.15;padding:8px 0;
  border-bottom:1px solid var(--line);
}
.mnav a.mlink:active{color:var(--cyan)}
.mnav .btn{margin-top:var(--s3)}

/* ============ Hero (home) ============ */
.hero{position:relative;min-height:100svh;overflow:hidden;background:var(--ink);isolation:isolate}
.hero-media{position:absolute;inset:0;z-index:-2}
.tile{position:relative;overflow:hidden;background:var(--navy)}
.tile video,.tile img{position:absolute;inset:0;width:100%;height:100%;object-fit:cover}
.tile::after{content:"";position:absolute;inset:0;background:var(--brand);mix-blend-mode:multiply;opacity:.22;pointer-events:none}
.hero-media .tile{position:absolute;inset:0}
.hero-media .tile-b{display:none}
.hero::before{ /* degradê / overlay do hero */
  content:"";position:absolute;inset:0;z-index:-1;pointer-events:none;
  background:
    linear-gradient(to top,rgba(3,8,22,.97) 0%,rgba(3,8,22,.9) 22%,rgba(3,8,22,.55) 38%,rgba(3,8,22,0) 56%),
    linear-gradient(to bottom,rgba(3,8,22,.7) 0%,rgba(3,8,22,0) 18%);
}
.hero-copy{
  position:absolute;left:0;right:0;bottom:0;z-index:2;
  padding:0 var(--gutter) 30px;max-height:40%;
}
.hero-copy .container{padding-inline:0}
.hero h1{font-size:clamp(2.35rem,10.4vw,3.2rem);margin-bottom:12px}
.hero h1 em{font-style:normal;background:linear-gradient(90deg,var(--cyan),var(--mint));-webkit-background-clip:text;background-clip:text;color:transparent}
.hero .eyebrow{margin-bottom:10px;font-size:.68rem}
.hero-sub{font-size:.98rem;line-height:1.5;color:#c9d7f0;margin-bottom:18px;max-width:38ch}
.hero-ctas{display:flex;gap:10px;flex-wrap:wrap}
.hero-ctas .btn{--pad-y:13px;--pad-x:20px;font-size:.9rem}
.scroll-hint{display:none}

/* ============ Faixa de diferenciais ============ */
.strip{position:relative;z-index:3;margin-top:-1px;background:linear-gradient(180deg,var(--ink),var(--navy));border-bottom:1px solid var(--line)}
.strip ul{display:grid;grid-template-columns:1fr;gap:0}
.strip li{display:flex;gap:16px;align-items:flex-start;padding:22px 0;border-top:1px solid var(--line)}
.strip li:first-child{border-top:0}
.strip .ico{flex:none;width:44px;height:44px;border-radius:12px;display:grid;place-items:center;background:linear-gradient(140deg,rgba(31,123,255,.35),rgba(31,123,255,.08));box-shadow:inset 0 0 0 1px var(--line-strong)}
.strip .ico svg{width:22px;height:22px;stroke:var(--cyan)}
.strip strong{display:block;font-family:var(--font-display);font-size:1.3rem;letter-spacing:-.01em;line-height:1.1;margin-bottom:4px}
.strip span{display:block;font-size:.88rem;line-height:1.5;color:var(--muted)}

/* ============ Seções ============ */
.section{position:relative;padding:var(--s5) 0;overflow-x:clip}
.section-head{margin-bottom:var(--s4)}
.section-head .lead{margin-top:var(--s2)}
.bg-navy{background:var(--navy)}
.glow-r::before,.glow-l::before{
  content:"";position:absolute;width:640px;height:640px;top:-120px;border-radius:50%;pointer-events:none;
  background:radial-gradient(circle,rgba(31,123,255,.22),transparent 65%);
}
.glow-r::before{right:-260px}
.glow-l::before{left:-260px}

/* Quem somos */
.about{display:grid;gap:var(--s4)}
.about-text p{color:var(--muted);margin-top:var(--s2);max-width:58ch}
.about-text p strong{color:#fff;font-weight:700}
.facts{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:10px;margin:var(--s3) 0}
.fact{padding:14px 12px;border-radius:var(--radius-sm);background:linear-gradient(160deg,rgba(18,42,82,.7),rgba(10,24,48,.5));box-shadow:inset 0 0 0 1px var(--line)}
.fact b{display:block;font-family:var(--font-display);font-size:1.5rem;letter-spacing:-.02em;line-height:1;color:#fff}
.fact span{display:block;margin-top:6px;font-size:.74rem;line-height:1.35;color:var(--muted)}
.collage{position:relative;display:grid;grid-template-columns:1.1fr .9fr;gap:12px;align-items:start}
.collage figure{margin:0;position:relative;overflow:hidden;border-radius:var(--radius);box-shadow:var(--shadow-card)}
.collage figure::after{content:"";position:absolute;inset:0;background:linear-gradient(to top,rgba(3,8,22,.55),transparent 50%);pointer-events:none}
.collage img{width:100%;height:100%;object-fit:cover}
.collage .c1{aspect-ratio:3/4}
.collage .c2{aspect-ratio:3/4;margin-top:36px}
.collage .c3{grid-column:1 / -1;aspect-ratio:16/9}
.link-arrow{display:inline-flex;align-items:center;gap:10px;font-weight:700;color:#fff;margin-top:var(--s3)}
.link-arrow svg{width:20px;height:20px;transition:transform .35s var(--ease)}
.link-arrow:hover svg{transform:translateX(6px)}
.link-arrow:hover{color:var(--cyan)}

/* Produtos */
.subhead{display:flex;align-items:center;gap:16px;margin:var(--s5) 0 var(--s3)}
.subhead:first-of-type{margin-top:0}
.subhead h3{font-size:1.7rem;letter-spacing:-.02em}
.subhead::after{content:"";flex:1;height:1px;background:var(--line)}
.grid-products{display:grid;gap:18px;grid-template-columns:1fr}
.card{
  position:relative;display:flex;flex-direction:column;overflow:hidden;border-radius:var(--radius);
  background:linear-gradient(170deg,var(--surface),var(--deep));
  box-shadow:inset 0 0 0 1px var(--line),var(--shadow-card);
  transition:transform .5s var(--ease),box-shadow .5s var(--ease);
}
.card:hover{transform:translateY(-6px);box-shadow:inset 0 0 0 1px var(--line-strong),var(--shadow-float)}
.card-img{position:relative;aspect-ratio:5/4;overflow:hidden;background:var(--navy)}
.card-img img{width:100%;height:100%;object-fit:cover;transition:transform .9s var(--ease)}
.card:hover .card-img img{transform:scale(1.06)}
.card-img::before{content:"";position:absolute;inset:0;z-index:1;background:var(--brand);mix-blend-mode:multiply;opacity:.3;pointer-events:none}
.card-img::after{content:"";position:absolute;inset:0;z-index:2;background:linear-gradient(to top,rgba(6,16,36,.9),rgba(6,16,36,0) 55%);pointer-events:none}
.tag{
  position:absolute;left:14px;top:14px;z-index:3;padding:6px 12px;border-radius:999px;
  font-size:.68rem;font-weight:800;letter-spacing:.14em;text-transform:uppercase;color:#fff;
  background:rgba(3,8,22,.62);box-shadow:inset 0 0 0 1px rgba(255,255,255,.18);
}
.tag.kit{background:linear-gradient(135deg,#1f7bff,#0049ac);box-shadow:none}
.card-body{display:flex;flex-direction:column;gap:10px;padding:20px 20px 22px;flex:1}
.card h3{font-size:1.65rem;letter-spacing:-.02em;line-height:1.05}
.card p{font-size:.92rem;line-height:1.55;color:var(--muted);flex:1}
.card-actions{display:flex;flex-wrap:wrap;gap:8px;margin-top:6px}
.chipbtn{
  display:inline-flex;align-items:center;gap:8px;padding:10px 16px;border-radius:999px;
  font-size:.82rem;font-weight:700;color:#fff;background:rgba(31,123,255,.16);box-shadow:inset 0 0 0 1px rgba(76,215,255,.32);
  transition:transform .35s var(--ease),box-shadow .35s var(--ease),background-color .2s;
}
.chipbtn svg{width:15px;height:15px}
.chipbtn:hover{transform:translateY(-2px);background:rgba(31,123,255,.34);box-shadow:inset 0 0 0 1px var(--cyan),0 10px 24px -12px rgba(76,215,255,.6)}
.chipbtn:active{transform:scale(.97)}
.chipbtn.solid{background:linear-gradient(135deg,#1f7bff,#0049ac);box-shadow:0 10px 24px -12px rgba(31,123,255,.8)}
.dot{width:9px;height:9px;border-radius:50%;flex:none}
.dot.azul{background:#2f7bff;box-shadow:0 0 10px #2f7bff}
.dot.rgb{background:conic-gradient(#ff3ea5,#ffb02e,#38f2a6,#4cd7ff,#ff3ea5);box-shadow:0 0 10px rgba(255,62,165,.6)}
.dot.ctrl{background:conic-gradient(#ff3ea5,#ffb02e,#38f2a6,#4cd7ff,#ff3ea5);box-shadow:0 0 0 2px #fff}
.store-cta{display:flex;flex-direction:column;align-items:flex-start;gap:14px;margin-top:var(--s5);padding:26px;border-radius:var(--radius);
  background:radial-gradient(120% 140% at 0% 0%,rgba(31,123,255,.3),transparent 60%),linear-gradient(170deg,var(--surface),var(--deep));box-shadow:inset 0 0 0 1px var(--line-strong)}
.store-cta h3{font-size:1.9rem;margin-bottom:8px}
.store-cta p{color:var(--muted);max-width:52ch}

/* Tecnologia */
.tech{display:grid;gap:var(--s4);align-items:center}
.phone-video{position:relative;width:min(100%,340px);margin-inline:auto;aspect-ratio:9/16;border-radius:28px;overflow:hidden;box-shadow:var(--shadow-float),inset 0 0 0 1px var(--line-strong);background:var(--navy)}
.phone-video::before{content:"";position:absolute;inset:-40% -30%;z-index:-1}
.tech-halo{position:relative}
.tech-halo::before{content:"";position:absolute;inset:8% -10%;border-radius:50%;background:radial-gradient(circle,rgba(31,123,255,.45),transparent 65%);filter:blur(30px);z-index:0}
.tech-halo .phone-video{position:relative;z-index:1}
.feat-list{display:grid;gap:14px;margin-top:var(--s3)}
.feat{display:flex;gap:16px;padding:20px;border-radius:var(--radius);background:linear-gradient(160deg,rgba(18,42,82,.6),rgba(10,24,48,.45));box-shadow:inset 0 0 0 1px var(--line);transition:transform .45s var(--ease),box-shadow .45s var(--ease)}
.feat:hover{transform:translateX(6px);box-shadow:inset 0 0 0 1px var(--line-strong)}
.feat .ico{flex:none;width:46px;height:46px;border-radius:14px;display:grid;place-items:center;background:linear-gradient(140deg,rgba(76,215,255,.28),rgba(31,123,255,.1));box-shadow:inset 0 0 0 1px rgba(76,215,255,.3)}
.feat .ico svg{width:22px;height:22px;stroke:var(--cyan)}
.feat h3{font-size:1.45rem;letter-spacing:-.01em;margin-bottom:4px}
.feat p{font-size:.93rem;line-height:1.55;color:var(--muted)}

/* Faixa de vídeo em tela cheia com frase */
.band{position:relative;isolation:isolate;overflow:hidden;padding:var(--s6) 0;text-align:center}
.band .bg{position:absolute;inset:0;z-index:-2;display:grid;grid-template-columns:1fr}
.band .bg video,.band .bg img{width:100%;height:100%;object-fit:cover;filter:saturate(1.15);background:var(--navy)}
.band .bg video[data-wide]{display:none}
.band .bg video,.page-hero .bg video{-webkit-mask-image:linear-gradient(90deg,transparent,#000 14%,#000 86%,transparent);mask-image:linear-gradient(90deg,transparent,#000 14%,#000 86%,transparent)}
@media (max-width:959px){.band .bg video,.page-hero .bg video{-webkit-mask-image:none;mask-image:none}}
.phone-video video{position:absolute;inset:0;width:100%;height:100%;object-fit:cover}
.band::before{content:"";position:absolute;inset:0;z-index:-1;background:linear-gradient(180deg,var(--ink),rgba(3,8,22,.42) 22%,rgba(3,8,22,.42) 78%,var(--ink)),radial-gradient(60% 70% at 50% 50%,rgba(3,8,22,.55),transparent)}
.band h2{font-size:clamp(2.6rem,7vw,5.6rem);max-width:16ch;margin-inline:auto;text-wrap:balance}
.band h2 em{font-style:normal;background:linear-gradient(90deg,var(--cyan),var(--magenta),var(--amber));-webkit-background-clip:text;background-clip:text;color:transparent}
.band p{margin:var(--s2) auto var(--s3);color:#e2ebfb;max-width:52ch;text-shadow:0 2px 18px rgba(3,8,22,.9)}
.band h2{text-shadow:0 4px 40px rgba(3,8,22,.7)}

/* Galeria */
.gallery{column-count:2;column-gap:12px}
.g-item{
  position:relative;display:block;width:100%;margin:0 0 12px;break-inside:avoid;overflow:hidden;border-radius:14px;background:var(--navy);
  box-shadow:var(--shadow-card);transition:transform .5s var(--ease),box-shadow .5s var(--ease);
}
.g-item img{width:100%;height:auto;transition:transform .9s var(--ease)}
.g-item::after{content:"";position:absolute;inset:0;background:linear-gradient(to top,rgba(3,8,22,.55),transparent 45%);opacity:.7;pointer-events:none;transition:opacity .4s}
.g-item .zoom{position:absolute;right:12px;bottom:12px;z-index:2;width:38px;height:38px;border-radius:50%;display:grid;place-items:center;background:rgba(3,8,22,.6);box-shadow:inset 0 0 0 1px rgba(255,255,255,.25);opacity:0;transform:scale(.7);transition:opacity .3s,transform .4s var(--spring)}
.g-item .zoom svg{width:16px;height:16px}
.g-item:hover{transform:translateY(-4px);box-shadow:var(--shadow-float)}
.g-item:hover img{transform:scale(1.05)}
.g-item:hover .zoom,.g-item:focus-visible .zoom{opacity:1;transform:none}
.g-item:active{transform:scale(.98)}

.lb{position:fixed;inset:0;z-index:100;display:flex;align-items:center;justify-content:center;background:rgba(2,6,16,.94);opacity:0;visibility:hidden;transition:opacity .3s,visibility 0s .3s}
.lb.is-open{opacity:1;visibility:visible;transition:opacity .3s}
.lb figure{margin:0;max-width:min(92vw,900px);max-height:88svh;display:flex;flex-direction:column;align-items:center;gap:12px}
.lb img{max-width:100%;max-height:80svh;width:auto;height:auto;border-radius:14px;box-shadow:var(--shadow-float);object-fit:contain}
.lb figcaption{font-size:.85rem;color:var(--muted);text-align:center}
.lb button{position:absolute;width:52px;height:52px;border-radius:50%;display:grid;place-items:center;background:rgba(18,42,82,.8);box-shadow:inset 0 0 0 1px var(--line-strong);transition:transform .35s var(--ease),background-color .2s}
.lb button:hover{transform:scale(1.1);background:var(--brand)}
.lb button:active{transform:scale(.94)}
.lb button svg{width:22px;height:22px}
.lb .x{top:16px;right:16px}
.lb .prev{left:12px;top:50%;margin-top:-26px}
.lb .next{right:12px;top:50%;margin-top:-26px}

/* FAQ */
.faq{display:grid;gap:12px;max-width:860px}
.faq details{border-radius:var(--radius-sm);background:linear-gradient(160deg,rgba(18,42,82,.55),rgba(10,24,48,.4));box-shadow:inset 0 0 0 1px var(--line);transition:box-shadow .3s}
.faq details[open]{box-shadow:inset 0 0 0 1px rgba(76,215,255,.4)}
.faq summary{list-style:none;cursor:pointer;display:flex;align-items:center;justify-content:space-between;gap:16px;padding:18px 20px;font-weight:700;font-size:1.02rem;line-height:1.4}
.faq summary::-webkit-details-marker{display:none}
.faq summary::after{content:"+";flex:none;width:30px;height:30px;border-radius:50%;display:grid;place-items:center;font-size:1.3rem;line-height:1;background:rgba(31,123,255,.2);transition:transform .4s var(--ease)}
.faq details[open] summary::after{transform:rotate(45deg)}
.faq details p{padding:0 20px 20px;color:var(--muted);font-size:.96rem;max-width:68ch}

/* Contato */
.contact{display:grid;gap:var(--s4)}
.contact-info{display:grid;gap:12px;margin-top:var(--s3)}
.info{display:flex;gap:14px;align-items:center;padding:16px 18px;border-radius:var(--radius-sm);background:rgba(18,42,82,.45);box-shadow:inset 0 0 0 1px var(--line);transition:transform .4s var(--ease),box-shadow .4s var(--ease)}
a.info:hover{transform:translateX(6px);box-shadow:inset 0 0 0 1px var(--cyan)}
.info .ico{flex:none;width:44px;height:44px;border-radius:12px;display:grid;place-items:center;background:rgba(31,123,255,.2)}
.info .ico svg{width:22px;height:22px}
.info small{display:block;font-size:.72rem;letter-spacing:.14em;text-transform:uppercase;color:var(--muted);font-weight:700}
.info b{display:block;font-size:1.05rem}
.form{padding:24px;border-radius:var(--radius);background:linear-gradient(170deg,var(--surface),var(--deep));box-shadow:inset 0 0 0 1px var(--line-strong),var(--shadow-float)}
.form h3{font-size:1.9rem;margin-bottom:4px}
.form .hint{font-size:.88rem;color:var(--muted);margin-bottom:var(--s3)}
.field{display:grid;gap:6px;margin-bottom:16px}
.field label{font-size:.78rem;font-weight:700;letter-spacing:.06em;text-transform:uppercase;color:var(--muted)}
.field input,.field select,.field textarea{
  width:100%;font:inherit;color:#fff;background:rgba(3,8,22,.6);border:0;border-radius:12px;padding:14px 16px;
  box-shadow:inset 0 0 0 1.5px var(--line-strong);transition:box-shadow .2s;
}
.field select{appearance:none;background-image:url("data:image/svg+xml;utf8,<svg xmlns='http://www.w3.org/2000/svg' width='14' height='8' fill='none' stroke='%239db0d1' stroke-width='2'><path d='m1 1 6 6 6-6'/></svg>");background-repeat:no-repeat;background-position:right 16px center;padding-right:40px}
.field select option{background:var(--deep);color:#fff}
.field textarea{min-height:110px;resize:vertical}
.field input:focus,.field select:focus,.field textarea:focus{outline:0;box-shadow:inset 0 0 0 2px var(--cyan),0 0 0 4px rgba(76,215,255,.15)}
.form .btn{width:100%}

/* Footer */
.footer{position:relative;padding:var(--s5) 0 96px;background:linear-gradient(180deg,var(--ink),#020510);border-top:1px solid var(--line)}
.footer-grid{display:grid;gap:var(--s4)}
.footer .logo img{height:38px}
.footer p{color:var(--muted);font-size:.9rem;max-width:44ch;margin-top:var(--s2)}
.footer h4{font-family:var(--font-body);font-size:.74rem;letter-spacing:.2em;text-transform:uppercase;color:var(--cyan);margin:0 0 14px}
.footer li{margin-bottom:8px}
.footer li a{color:var(--muted);font-size:.94rem;transition:color .2s}
.footer li a:hover{color:#fff}
.legal{margin-top:var(--s4);padding-top:20px;border-top:1px solid var(--line);font-size:.78rem;color:#71829f;display:flex;flex-direction:column;gap:6px}
.legal a{color:#9db0d1;text-decoration:underline;text-underline-offset:3px}

/* WhatsApp flutuante */
.wa-float{
  position:fixed;right:16px;bottom:16px;z-index:70;width:60px;height:60px;border-radius:50%;display:grid;place-items:center;color:#fff;
  background:linear-gradient(135deg,var(--wa),var(--wa-dark));box-shadow:0 16px 36px -10px rgba(31,191,91,.75),0 4px 12px rgba(0,0,0,.5);
  transition:transform .4s var(--spring),box-shadow .3s,opacity .3s;
  opacity:0;pointer-events:none;transform:translateY(16px) scale(.9);
}
.wa-float.is-on{opacity:1;pointer-events:auto;transform:none}
.wa-float svg{width:32px;height:32px;position:relative;z-index:1}
.wa-float::before{content:"";position:absolute;inset:0;border-radius:50%;background:var(--wa);animation:pulse 2.6s var(--ease) infinite;z-index:0}
.wa-float.is-on:hover{transform:scale(1.08) rotate(-4deg)}
.wa-float.is-on:active{transform:scale(.95)}
.wa-float .wa-label{display:none}
@keyframes pulse{0%{transform:scale(1);opacity:.55}80%,100%{transform:scale(1.7);opacity:0}}

/* Revelação ao rolar */
.js .fu{opacity:0;transform:translateY(26px)}
.js .fu.vis{opacity:1;transform:none;transition:opacity .9s var(--ease),transform .9s var(--ease);transition-delay:var(--d,0s)}

/* ============ Página Nossa História ============ */
.page-hero{position:relative;isolation:isolate;overflow:hidden;min-height:78svh;display:flex;align-items:flex-end;padding:calc(var(--header-h) + 40px) 0 var(--s4)}
.page-hero .bg{position:absolute;inset:0;z-index:-2;display:grid;grid-template-columns:1fr}
.page-hero .bg img,.page-hero .bg video{width:100%;height:100%;object-fit:cover;background:var(--navy)}
.page-hero .bg video[data-wide]{display:none}
.page-hero::before{content:"";position:absolute;inset:0;z-index:-1;background:linear-gradient(to top,rgba(3,8,22,1) 0%,rgba(3,8,22,.86) 30%,rgba(3,8,22,.45) 60%,rgba(3,8,22,.55) 100%),radial-gradient(80% 60% at 20% 100%,rgba(0,73,172,.35),transparent)}
.page-hero .bg video,.band .bg video{filter:brightness(1.2) saturate(1.2)}
.crumbs,.page-hero h1,.page-hero p{text-shadow:0 2px 24px rgba(3,8,22,.85)}
.crumbs{display:flex;gap:8px;align-items:center;font-size:.8rem;color:var(--muted);margin-bottom:var(--s2)}
.crumbs a:hover{color:#fff}
.crumbs span[aria-hidden]{opacity:.5}
.page-hero h1{font-size:clamp(3rem,11vw,6.6rem);max-width:12ch;margin-bottom:var(--s2)}
.page-hero p{max-width:52ch;color:#c9d7f0;font-size:clamp(1.02rem,1.6vw,1.22rem)}

.story{display:grid;gap:var(--s4);align-items:start}
.story + .story{margin-top:var(--s5)}
.story-text h2{font-size:clamp(2.1rem,4.4vw,3.3rem);margin-bottom:var(--s2);text-wrap:balance}
.story-text p{color:#b7c6e2;margin-top:var(--s2);max-width:60ch}
.story-text p strong{color:#fff}
.story-media{display:grid;gap:12px}
.story-media figure{margin:0;position:relative;overflow:hidden;border-radius:var(--radius);box-shadow:var(--shadow-card)}
.story-media figure::after{content:"";position:absolute;inset:0;background:linear-gradient(to top,rgba(3,8,22,.5),transparent 50%);pointer-events:none}
.story-media img{width:100%;height:100%;object-fit:cover}
.story-media.duo{grid-template-columns:1fr 1fr}
.story-media .tall{aspect-ratio:3/4}
.story-media .wide{aspect-ratio:4/3;grid-column:1/-1}
.pull{position:relative;padding:var(--s4) 0 var(--s4) 0;text-align:left}
.pull blockquote{margin:0;font-family:var(--font-display);font-weight:700;font-size:clamp(2rem,5.6vw,3.9rem);letter-spacing:-.03em;line-height:1.02;max-width:20ch;text-wrap:balance}
.pull blockquote em{font-style:normal;background:linear-gradient(90deg,var(--cyan),var(--mint));-webkit-background-clip:text;background-clip:text;color:transparent}
.milestones{display:grid;gap:14px;margin-top:var(--s3)}
.ms{display:flex;gap:16px;align-items:flex-start}
.ms b{flex:none;min-width:72px;font-family:var(--font-display);font-size:1.7rem;line-height:1.1;color:var(--cyan);letter-spacing:-.02em}
.ms span{color:var(--muted);font-size:.95rem;line-height:1.55}

.cta-final{position:relative;isolation:isolate;overflow:hidden;padding:var(--s6) 0;text-align:center}
.cta-final .bg{position:absolute;inset:0;z-index:-2}
.cta-final .bg video,.cta-final .bg img{position:absolute;inset:0;width:100%;height:100%;object-fit:cover}
.cta-final::before{content:"";position:absolute;inset:0;z-index:-1;background:linear-gradient(180deg,var(--ink),rgba(3,8,22,.72) 25%,rgba(3,8,22,.72) 75%,#020510)}
.cta-final h2{font-size:clamp(2.4rem,6vw,4.6rem);max-width:18ch;margin:0 auto var(--s2);text-wrap:balance}
.cta-final p{color:#c9d7f0;max-width:50ch;margin:0 auto var(--s3)}
.cta-final .row{display:flex;gap:12px;justify-content:center;flex-wrap:wrap}

/* 404 */
.notfound{min-height:100svh;display:grid;place-items:center;text-align:center;padding:100px var(--gutter)}
.notfound h1{font-size:clamp(5rem,20vw,11rem);background:linear-gradient(90deg,var(--cyan),var(--brand-bright),var(--magenta));-webkit-background-clip:text;background-clip:text;color:transparent}
.notfound p{color:var(--muted);margin:8px 0 var(--s3)}

/* ============ Tablet ============ */
@media (min-width:640px){
  :root{--gutter:32px}
  .strip ul{grid-template-columns:1fr 1fr}
  .strip li{border-top:0;padding:26px 0}
  .strip li:nth-child(n+3){border-top:1px solid var(--line)}
  .grid-products{grid-template-columns:1fr 1fr}
  .gallery{column-count:3}
  .facts{gap:16px}
  .fact{padding:16px 14px}
  .fact b{font-size:1.9rem}
  .store-cta{flex-direction:row;align-items:center;justify-content:space-between;padding:32px 36px}
  .wa-float{width:64px;height:64px}
}

/* ============ Desktop ============ */
@media (min-width:960px){
  :root{--gutter:40px;--header-h:76px}
  .logo img{height:38px}
  .nav{display:flex;gap:34px}
  .header-cta{display:inline-flex}
  .burger{display:none}
  .mnav{display:none}

  .section{padding:var(--s6) 0}
  .section-head{margin-bottom:var(--s5)}

  /* hero desktop: copy à esquerda, dois vídeos verticais à direita */
  .hero{display:flex;align-items:center}
  .hero-media{left:auto;width:68%;display:grid;grid-template-columns:1fr 1fr;gap:0}
  .hero-media .tile,.hero-media .tile-b{position:relative;display:block;inset:auto}
  .hero::before{
    background:
      linear-gradient(90deg,var(--ink) 0%,var(--ink) 34%,rgba(3,8,22,.88) 42%,rgba(3,8,22,.4) 52%,rgba(3,8,22,0) 64%),
      linear-gradient(to top,rgba(3,8,22,.95),rgba(3,8,22,0) 22%),
      linear-gradient(to bottom,rgba(3,8,22,.75),rgba(3,8,22,0) 22%);
  }
  .hero-copy{position:relative;left:auto;right:auto;bottom:auto;max-height:none;padding:calc(var(--header-h) + 24px) var(--gutter) 90px;width:100%}
  .hero-copy .container{padding-inline:var(--gutter)}
  .hero-copy .in{max-width:600px}
  .hero h1{font-size:clamp(4rem,6.6vw,6.4rem);margin-bottom:var(--s3)}
  .hero .eyebrow{font-size:.78rem;margin-bottom:var(--s3)}
  .hero-sub{font-size:1.16rem;margin-bottom:var(--s4);max-width:46ch}
  .hero-ctas .btn{--pad-y:17px;--pad-x:32px;font-size:1rem}
  .scroll-hint{display:flex;position:absolute;left:var(--gutter);bottom:26px;z-index:3;align-items:center;gap:12px;font-size:.72rem;letter-spacing:.22em;text-transform:uppercase;color:var(--muted)}
  .scroll-hint i{display:block;width:1.5px;height:38px;background:linear-gradient(var(--cyan),transparent);transform-origin:top;animation:drip 2.2s var(--ease) infinite}
  @keyframes drip{0%{transform:scaleY(0)}60%{transform:scaleY(1);opacity:1}100%{transform:scaleY(1);opacity:0}}

  .strip ul{grid-template-columns:repeat(4,1fr)}
  .strip li{padding:34px 22px;border-top:0 !important;border-left:1px solid var(--line)}
  .strip li:first-child{border-left:0;padding-left:0}

  .about{grid-template-columns:1.05fr .95fr;gap:var(--s5);align-items:center}
  .collage{grid-template-columns:1.1fr .9fr}
  .grid-products{grid-template-columns:repeat(3,1fr);gap:22px}
  .grid-kits{grid-template-columns:repeat(3,1fr)}
  .band .bg,.page-hero .bg{grid-template-columns:repeat(3,1fr);gap:0}
  .band .bg video[data-wide],.page-hero .bg video[data-wide]{display:block}
  .tech{grid-template-columns:.8fr 1.2fr;gap:var(--s5)}
  .tech .phone-video{width:min(100%,380px)}
  .gallery{column-count:4;column-gap:16px}
  .g-item{margin-bottom:16px}
  .contact{grid-template-columns:1fr 1fr;gap:var(--s5);align-items:start}
  .form{padding:36px}
  .footer-grid{grid-template-columns:1.4fr .8fr .9fr;gap:var(--s5)}
  .footer{padding-bottom:28px}
  .legal{flex-direction:row;justify-content:space-between;padding-right:230px}
  .wa-float{right:28px;bottom:28px;width:auto;height:64px;border-radius:999px;padding:0 26px 0 20px;grid-auto-flow:column;gap:12px}
  .wa-float::before{border-radius:999px}
  .wa-float .wa-label{display:inline;position:relative;z-index:1;font-weight:700;font-size:.95rem}

  .story{grid-template-columns:1fr 1fr;gap:var(--s5);align-items:center}
  .story.flip .story-media{order:-1}
  .story-media.duo{grid-template-columns:1fr 1fr}
  .story-media.duo figure:nth-child(2){margin-top:44px}
  .lb .prev{left:28px}.lb .next{right:28px}
}

@media (min-width:1360px){
  .hero-media{width:64%}
}

/* mobile pequeno: hero garante que o texto fique em até 40% da altura */
@media (max-width:959px) and (max-height:640px){
  .hero h1{font-size:2.05rem}
  .hero-sub{font-size:.9rem;margin-bottom:12px}
}

@media (prefers-reduced-motion:reduce){
  html{scroll-behavior:auto}
  *,*::before,*::after{animation-duration:.001s !important;animation-iteration-count:1 !important;transition-duration:.001s !important}
  .js .fu{opacity:1;transform:none}
}

/* ============ Páginas dedicadas ============ */
.page-hero.sm{min-height:62svh}
.links-row{display:flex;flex-wrap:wrap;align-items:center;gap:14px 28px}
.links-row .link-arrow{margin-top:var(--s3)}
.links-row .btn{margin-top:0}
a.feat{color:inherit}
a.feat:hover h3{color:var(--cyan)}
.feat .ico .dot{width:18px;height:18px}
.feat-list.grid-3{grid-template-columns:1fr}
.chips{display:flex;flex-wrap:wrap;align-items:center;gap:10px;margin-top:var(--s4)}
.chips span{font-size:.78rem;font-weight:700;letter-spacing:.14em;text-transform:uppercase;color:var(--muted);margin-right:6px}
.chips a{padding:9px 16px;border-radius:999px;font-size:.86rem;font-weight:600;color:#fff;box-shadow:inset 0 0 0 1px var(--line-strong);background:rgba(18,42,82,.4);transition:transform .35s var(--ease),box-shadow .35s var(--ease)}
.chips a:hover{transform:translateY(-2px);box-shadow:inset 0 0 0 1px var(--cyan),0 10px 24px -12px rgba(76,215,255,.5)}
.chips a:active{transform:scale(.97)}
.videos-row{display:flex;gap:16px;overflow-x:auto;scroll-snap-type:x mandatory;padding:6px var(--gutter) 22px;margin:0 calc(var(--gutter) * -1);-webkit-overflow-scrolling:touch}
.videos-row .phone-video{flex:0 0 min(72vw,290px);scroll-snap-align:center;margin:0}
.footer ul.two{columns:2;column-gap:28px}
.footer ul.two li{break-inside:avoid}

@media (min-width:960px){
  .nav{gap:30px}
  .feat-list.grid-3{grid-template-columns:repeat(3,1fr)}
  .videos-row{overflow:visible;justify-content:center;gap:28px;margin:0;padding:6px 0 0}
  .videos-row .phone-video{flex:0 0 min(30%,340px)}
  .footer-grid{grid-template-columns:1.2fr 1.3fr .9fr}
  .page-hero.sm{min-height:56svh}
}