:root{
  --orange:#f26f21;
  --orange-deep:#d85718;
  --orange-soft:#fff1e8;
  --ink:#15161a;
  --ink-2:#0e0e10;
  --graphite:#1d1f24;
  --text:#23252b;
  --muted:#5d626d;
  --line:#e7e8ec;
  --bg:#ffffff;
  --bg-soft:#f6f7f9;
  --wpp:#25d366;
  --disp:'Archivo',system-ui,sans-serif;
  --sans:'Inter',system-ui,sans-serif;
  --maxw:1180px;
  --shadow:0 18px 50px -22px rgba(20,22,28,.35);
}
*{box-sizing:border-box;margin:0;padding:0}
html{scroll-behavior:smooth;scroll-padding-top:84px;-webkit-text-size-adjust:100%}
body{font-family:var(--sans);color:var(--text);background:var(--bg);line-height:1.6;overflow-x:hidden}
img{max-width:100%;display:block}
a{color:inherit;text-decoration:none}
.wrap{max-width:var(--maxw);margin:0 auto;padding:0 24px}
h1,h2,h3{font-family:var(--disp);line-height:1.05;letter-spacing:-.01em}
.eyebrow{font-family:var(--disp);font-weight:800;font-size:.8rem;letter-spacing:.16em;text-transform:uppercase;color:var(--orange)}
.section{padding:96px 0}
.section-head{max-width:720px;margin-bottom:48px}
.section-head h2{font-size:clamp(2rem,4.4vw,3.1rem);font-weight:800;text-transform:uppercase;font-style:italic;color:var(--ink);margin:14px 0 16px}
.section-head p{font-size:1.08rem;color:var(--muted)}

/* ---------- Buttons ---------- */
.btn{display:inline-flex;align-items:center;gap:10px;font-family:var(--disp);font-weight:700;font-size:.98rem;letter-spacing:.01em;padding:16px 26px;border-radius:11px;cursor:pointer;border:2px solid transparent;transition:transform .18s ease,box-shadow .18s ease,background .18s ease;text-transform:uppercase}
.btn:active{transform:translateY(1px)}
.btn-primary{background:var(--orange);color:#fff;box-shadow:0 12px 26px -10px rgba(242,111,33,.7)}
.btn-primary:hover{background:var(--orange-deep);transform:translateY(-2px)}
.btn-wpp{background:var(--wpp);color:#fff}
.btn-wpp:hover{filter:brightness(.95);transform:translateY(-2px)}
.btn-ghost{background:transparent;border-color:rgba(255,255,255,.28);color:#fff}
.btn-ghost:hover{border-color:#fff;transform:translateY(-2px)}
.btn-dark{background:var(--ink);color:#fff}
.btn-dark:hover{background:#000;transform:translateY(-2px)}
.btn svg{width:19px;height:19px;flex:none}

/* ---------- Nav ---------- */
header.nav{position:fixed;top:0;left:0;right:0;z-index:60;background:rgba(255,255,255,.86);backdrop-filter:saturate(160%) blur(14px);border-bottom:1px solid transparent;transition:border-color .25s,box-shadow .25s}
header.nav.scrolled{border-color:var(--line);box-shadow:0 8px 26px -20px rgba(20,22,28,.5)}
.nav-in{display:flex;align-items:center;justify-content:space-between;height:72px}
.nav-logo img{height:38px;width:auto}
.nav-links{display:flex;align-items:center;gap:30px}
.nav-links a.lnk{font-family:var(--disp);font-weight:600;font-size:.92rem;color:var(--ink);position:relative;padding:6px 0}
.nav-links a.lnk::after{content:"";position:absolute;left:0;bottom:0;height:2px;width:0;background:var(--orange);transition:width .22s ease}
.nav-links a.lnk:hover::after{width:100%}
.nav-cta{display:inline-flex;align-items:center;gap:8px;background:var(--ink);color:#fff;font-family:var(--disp);font-weight:700;font-size:.88rem;padding:11px 20px;border-radius:10px;text-transform:uppercase;transition:background .18s,transform .18s}
.nav-cta:hover{background:var(--orange);transform:translateY(-1px)}
.nav-cta svg{width:17px;height:17px}
.burger{display:none;flex-direction:column;gap:5px;background:none;border:0;cursor:pointer;padding:8px}
.burger span{width:26px;height:2.6px;background:var(--ink);border-radius:3px;transition:.25s}
.burger.open span:nth-child(1){transform:translateY(7.6px) rotate(45deg)}
.burger.open span:nth-child(2){opacity:0}
.burger.open span:nth-child(3){transform:translateY(-7.6px) rotate(-45deg)}

/* ---------- Hero ---------- */
.hero{padding:128px 0 84px;background:
  radial-gradient(1100px 460px at 88% -8%,rgba(242,111,33,.10),transparent 60%),
  linear-gradient(180deg,#fff 0%,var(--bg-soft) 100%)}
.hero-grid{display:grid;grid-template-columns:1.05fr .95fr;gap:56px;align-items:center}
.hero-copy h1{font-size:clamp(2.4rem,5.2vw,4rem);font-weight:800;font-style:italic;text-transform:uppercase;color:var(--ink)}
.hero-copy h1 .hl{color:var(--orange)}
.hero-copy .sub{font-size:1.18rem;color:var(--muted);margin:22px 0 30px;max-width:540px}
.hero-cta{display:flex;flex-wrap:wrap;gap:14px;margin-bottom:30px}
.hero-badges{display:flex;flex-wrap:wrap;gap:10px}
.badge{display:inline-flex;align-items:center;gap:9px;background:#fff;border:1px solid var(--line);border-radius:40px;padding:9px 16px;font-family:var(--disp);font-weight:600;font-size:.86rem;color:var(--ink);box-shadow:0 6px 16px -12px rgba(20,22,28,.5)}
.badge svg{width:17px;height:17px;color:var(--orange)}
/* video frame */
.hero-media{position:relative}
.video-frame{position:relative;aspect-ratio:9/16;border-radius:18px;overflow:hidden;background:linear-gradient(150deg,#1d1f24,#0e0e10);box-shadow:var(--shadow);border:1px solid rgba(255,255,255,.06)}
.video-frame::before{content:"";position:absolute;inset:0;background:
  repeating-linear-gradient(135deg,rgba(255,255,255,.025) 0 2px,transparent 2px 22px);}
.video-tag{position:absolute;top:16px;left:16px;background:rgba(0,0,0,.45);color:#fff;font-family:var(--disp);font-weight:600;font-size:.74rem;letter-spacing:.08em;text-transform:uppercase;padding:7px 13px;border-radius:30px;backdrop-filter:blur(4px)}
.play{position:absolute;inset:0;margin:auto;width:84px;height:84px;border-radius:50%;background:var(--orange);display:grid;place-items:center;box-shadow:0 14px 34px -8px rgba(242,111,33,.8);animation:pulse 2.6s ease-out infinite}
.play svg{width:30px;height:30px;color:#fff;margin-left:4px}
@keyframes pulse{0%{box-shadow:0 0 0 0 rgba(242,111,33,.5)}70%{box-shadow:0 0 0 26px rgba(242,111,33,0)}100%{box-shadow:0 0 0 0 rgba(242,111,33,0)}}
.video-cap{position:absolute;left:0;right:0;bottom:0;padding:22px 20px 18px;background:linear-gradient(0deg,rgba(0,0,0,.72),transparent);color:#fff}
.video-cap b{font-family:var(--disp);font-weight:700;font-style:italic;text-transform:uppercase;font-size:1.05rem;display:block}
.video-cap span{font-size:.86rem;color:rgba(255,255,255,.75)}
.video-frame{max-width:360px;margin-left:auto;margin-right:auto}
.hero-video{position:absolute;inset:0;width:100%;height:100%;object-fit:cover;display:block;background:#000;z-index:1}
.video-frame .video-tag,.video-frame .play,.video-frame .video-cap{z-index:2}
.play{border:0;padding:0;cursor:pointer}
.video-frame.playing .play,.video-frame.playing .video-cap,.video-frame.playing .video-tag{opacity:0;pointer-events:none;animation:none;transition:opacity .3s ease}

/* ---------- Trust strip ---------- */
.strip{background:var(--ink-2);color:#fff;padding:26px 0}
.strip-in{display:flex;flex-wrap:wrap;align-items:center;justify-content:center;gap:14px 38px;text-align:center}
.strip-item{display:inline-flex;align-items:center;gap:11px;font-family:var(--disp);font-weight:600;font-size:.98rem;color:#f3f4f6}
.strip-item svg{width:20px;height:20px;color:var(--orange);flex:none}
.min-note{display:inline-flex;align-items:center;gap:8px;font-family:var(--disp);font-weight:600;font-size:.86rem;color:var(--orange);background:rgba(242,111,33,.1);border:1px solid rgba(242,111,33,.3);border-radius:40px;padding:9px 17px;line-height:1.35;white-space:nowrap}
.min-note svg{width:16px;height:16px;flex:none;color:var(--orange)}
.strip-sep{width:1px;height:22px;background:rgba(255,255,255,.16)}

/* ---------- Sobre ---------- */
.sobre{background:#fff}
.sobre-grid{display:grid;grid-template-columns:1fr 1fr;gap:60px;align-items:center}
.mission{background:var(--orange-soft);border-left:4px solid var(--orange);border-radius:14px;padding:26px 28px;margin:24px 0 28px}
.mission span{font-family:var(--disp);font-weight:800;font-size:.78rem;letter-spacing:.14em;text-transform:uppercase;color:var(--orange-deep)}
.mission p{font-size:1.16rem;font-family:var(--disp);font-weight:600;font-style:italic;color:var(--ink);margin-top:8px;line-height:1.35}
.sobre p.lead{font-size:1.06rem;color:var(--muted)}
.diffs{display:grid;grid-template-columns:1fr 1fr;gap:16px}
.diff{background:var(--bg-soft);border:1px solid var(--line);border-radius:14px;padding:22px 20px;transition:transform .2s,box-shadow .2s,border-color .2s}
.diff:hover{transform:translateY(-4px);box-shadow:var(--shadow);border-color:#dcdee3}
.diff .ic{width:46px;height:46px;border-radius:11px;background:var(--ink);display:grid;place-items:center;margin-bottom:14px}
.diff .ic svg{width:23px;height:23px;color:var(--orange)}
.diff h3{font-size:1.04rem;font-weight:700;color:var(--ink);text-transform:uppercase;font-style:italic;letter-spacing:0}
.diff p{font-size:.93rem;color:var(--muted);margin-top:5px}

/* ---------- Catálogo ---------- */
.catalog{background:var(--bg-soft)}
.cat-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:24px}
.card{background:#fff;border:1px solid var(--line);border-radius:16px;overflow:hidden;display:flex;flex-direction:column;transition:transform .22s,box-shadow .22s}
.card:hover{transform:translateY(-6px);box-shadow:var(--shadow)}
.card-img{aspect-ratio:4/5;position:relative;background:linear-gradient(150deg,#23252b,#0e0e10);display:block;overflow:hidden;width:100%;border:0;padding:0;margin:0;cursor:pointer}
.card-img img{position:absolute;inset:0;width:100%;height:100%;object-fit:cover;transition:transform .45s ease}
.card:hover .card-img img{transform:scale(1.06)}
.card-img .more{position:absolute;right:12px;bottom:12px;z-index:2;display:inline-flex;align-items:center;gap:6px;background:rgba(15,15,17,.74);color:#fff;font-family:var(--disp);font-weight:700;font-size:.68rem;letter-spacing:.04em;padding:6px 11px;border-radius:30px;backdrop-filter:blur(3px)}
.card-img .more svg{width:13px;height:13px;color:var(--orange)}
.card-tag{position:absolute;top:13px;left:13px;z-index:2;background:var(--orange);color:#fff;font-family:var(--disp);font-weight:700;font-size:.68rem;letter-spacing:.06em;text-transform:uppercase;padding:5px 11px;border-radius:30px}
.card-body{padding:20px 20px 22px;display:flex;flex-direction:column;flex:1}
.card-body h3{font-size:1.12rem;font-weight:700;color:var(--ink);text-transform:uppercase;font-style:italic;line-height:1.12}
.card-body p{font-size:.92rem;color:var(--muted);margin:8px 0 18px;flex:1}
.card-body .ask{display:inline-flex;align-items:center;justify-content:center;gap:8px;font-family:var(--disp);font-weight:700;font-size:.84rem;text-transform:uppercase;color:var(--ink);border:2px solid var(--line);border-radius:10px;padding:12px 16px;transition:.18s}
.card-body .ask:hover{border-color:var(--orange);color:var(--orange-deep);background:var(--orange-soft)}
.card-body .ask svg{width:16px;height:16px}

/* ---------- Galeria de trabalhos ---------- */
.works{margin-top:48px}
.works>p{font-family:var(--disp);font-weight:700;text-transform:uppercase;font-style:italic;letter-spacing:.04em;color:#fff;font-size:.95rem;margin-bottom:18px;opacity:.92}
.works-grid{display:grid;grid-template-columns:repeat(6,1fr);gap:12px}
.works-grid button{border:0;padding:0;margin:0;cursor:pointer;background:#15151a;border-radius:12px;overflow:hidden;aspect-ratio:1/1;position:relative}
.works-grid img{width:100%;height:100%;object-fit:cover;transition:transform .4s ease}
.works-grid button:hover img{transform:scale(1.07)}
@media(max-width:880px){.works-grid{grid-template-columns:repeat(3,1fr)}}
@media(max-width:480px){.works-grid{grid-template-columns:repeat(2,1fr)}}

/* ---------- Lightbox / galeria ---------- */
.lb{position:fixed;inset:0;z-index:130;background:rgba(10,10,12,.93);-webkit-backdrop-filter:blur(4px);backdrop-filter:blur(4px);display:none;align-items:center;justify-content:center;padding:30px 18px}
.lb.open{display:flex}
.lb-stage{position:relative;width:100%;max-width:620px;display:flex;flex-direction:column;align-items:center;gap:16px}
.lb-frame{position:relative;width:100%;background:#fff;border-radius:14px;overflow:hidden;box-shadow:0 30px 90px rgba(0,0,0,.55)}
.lb-frame img{display:block;width:100%;height:auto;max-height:70vh;object-fit:contain;background:#fff;margin:0 auto}
.lb-cap{color:#fff;text-align:center;font-family:var(--disp);font-weight:700;text-transform:uppercase;font-style:italic;letter-spacing:.02em;font-size:1.02rem}
.lb-cap span{display:block;margin-top:4px;font-family:var(--body);font-weight:500;font-style:normal;text-transform:none;letter-spacing:0;color:rgba(255,255,255,.6);font-size:.84rem}
.lb-thumbs{display:flex;gap:8px;flex-wrap:wrap;justify-content:center;max-width:100%}
.lb-thumbs img{width:52px;height:52px;object-fit:cover;border-radius:8px;cursor:pointer;opacity:.45;border:2px solid transparent;transition:.16s}
.lb-thumbs img:hover{opacity:.8}
.lb-thumbs img.active{opacity:1;border-color:var(--orange)}
.lb-nav{position:absolute;top:50%;transform:translateY(-50%);z-index:3;width:48px;height:48px;border-radius:50%;border:0;background:rgba(255,255,255,.12);color:#fff;cursor:pointer;display:grid;place-items:center;transition:.18s}
.lb-nav:hover{background:var(--orange)}
.lb-nav svg{width:24px;height:24px}
.lb-prev{left:16px}
.lb-next{right:16px}
.lb-close{position:absolute;top:16px;right:18px;z-index:3;width:46px;height:46px;border-radius:50%;border:0;background:rgba(255,255,255,.12);color:#fff;cursor:pointer;display:grid;place-items:center;transition:.18s}
.lb-close:hover{background:var(--orange)}
.lb-close svg{width:22px;height:22px}
@media(max-width:560px){.lb-nav{width:42px;height:42px}.lb-prev{left:6px}.lb-next{right:6px}}

/* ---------- Feedbacks ---------- */
.fb{background:var(--ink-2);color:#fff;position:relative;overflow:hidden}
.fb::before{content:"";position:absolute;top:-120px;right:-80px;width:380px;height:380px;border-radius:50%;background:radial-gradient(circle,rgba(242,111,33,.16),transparent 70%)}
.fb .section-head h2{color:#fff}
.fb .section-head p{color:rgba(255,255,255,.66)}
.fb-head-row{display:flex;align-items:flex-end;justify-content:space-between;gap:24px;flex-wrap:wrap}
.fb-nav{display:flex;gap:10px}
.fb-nav button{width:50px;height:50px;border-radius:12px;border:1px solid rgba(255,255,255,.2);background:rgba(255,255,255,.04);color:#fff;cursor:pointer;display:grid;place-items:center;transition:.18s}
.fb-nav button:hover{background:var(--orange);border-color:var(--orange)}
.fb-nav button svg{width:20px;height:20px}
.fb-track{display:flex;align-items:flex-start;gap:22px;overflow-x:auto;scroll-snap-type:x mandatory;padding:6px 2px 18px;scrollbar-width:none;-ms-overflow-style:none}
.fb-track::-webkit-scrollbar{display:none}
.fb-card{scroll-snap-align:start;flex:0 0 calc((100% - 66px)/4);min-width:268px;background:var(--graphite);border:1px solid rgba(255,255,255,.08);border-radius:16px;padding:26px 24px;display:flex;flex-direction:column}
.stars{display:flex;gap:3px;color:#fbbc04;margin-bottom:14px}
.stars svg{width:18px;height:18px}
.fb-card .quote{font-size:.96rem;color:#e9eaee;line-height:1.55;white-space:pre-line}
.fb-card.collapsed .quote{display:-webkit-box;-webkit-line-clamp:6;-webkit-box-orient:vertical;overflow:hidden}
.fb-more{align-self:flex-start;margin-top:12px;background:none;border:0;padding:0;cursor:pointer;color:var(--orange);font-family:var(--disp);font-weight:600;font-size:.82rem}
.fb-more:hover{text-decoration:underline}
.fb-who{display:flex;align-items:center;gap:13px;margin-top:auto;padding-top:18px;border-top:1px solid rgba(255,255,255,.08)}
.fb-av{width:46px;height:46px;border-radius:50%;background:linear-gradient(135deg,var(--orange),var(--orange-deep));display:grid;place-items:center;font-family:var(--disp);font-weight:800;color:#fff;font-size:1rem;flex:none}
.fb-who-id{flex:1;min-width:0}
.fb-who-id b{font-family:var(--disp);font-weight:700;font-size:.95rem;color:#fff;display:block;line-height:1.25}
.fb-who-id .src{display:inline-flex;align-items:center;gap:6px;font-size:.8rem;color:rgba(255,255,255,.55);margin-top:3px}
.g-logo{width:20px;height:20px;flex:none}
.fb-who-id .src .g-logo{width:14px;height:14px}
.g-reviews-badge{display:inline-flex;align-items:center;gap:10px;margin-top:16px;background:rgba(255,255,255,.05);border:1px solid rgba(255,255,255,.12);border-radius:30px;padding:8px 16px}
.g-reviews-badge .stars{margin-bottom:0}
.g-reviews-badge .stars svg{width:15px;height:15px}
.g-reviews-badge .g-logo{width:18px;height:18px}
.g-reviews-badge span{font-family:var(--disp);font-weight:600;font-size:.72rem;letter-spacing:.08em;text-transform:uppercase;color:rgba(255,255,255,.72)}
.fb-logos{margin-top:46px;border-top:1px solid rgba(255,255,255,.1);padding-top:34px}
.fb-logos p{text-align:center;font-family:var(--disp);font-weight:600;font-size:.78rem;letter-spacing:.14em;text-transform:uppercase;color:rgba(255,255,255,.5);margin-bottom:22px}
.logo-row{display:flex;flex-wrap:wrap;justify-content:center;gap:16px}
.logo-chip{width:140px;height:64px;border:1px dashed rgba(255,255,255,.18);border-radius:11px;display:grid;place-items:center;font-family:var(--disp);font-weight:600;font-size:.72rem;letter-spacing:.08em;text-transform:uppercase;color:rgba(255,255,255,.4)}

/* ---------- Contato ---------- */
.contato{background:#fff}
.ct-grid{display:grid;grid-template-columns:.85fr 1.15fr;gap:0;border-radius:20px;overflow:hidden;box-shadow:var(--shadow);border:1px solid var(--line)}
.ct-info{background:var(--ink-2);color:#fff;padding:48px 40px;position:relative;overflow:hidden}
.ct-info::before{content:"";position:absolute;bottom:-90px;left:-60px;width:300px;height:300px;border-radius:50%;background:radial-gradient(circle,rgba(242,111,33,.18),transparent 70%)}
.ct-info h2{font-size:2rem;font-weight:800;font-style:italic;text-transform:uppercase;color:#fff;position:relative}
.ct-info > p{color:rgba(255,255,255,.72);margin:14px 0 28px;position:relative}
.ct-item{display:flex;gap:15px;align-items:flex-start;margin-bottom:22px;position:relative}
.ct-item .ic{width:42px;height:42px;border-radius:11px;background:rgba(255,255,255,.06);border:1px solid rgba(255,255,255,.1);display:grid;place-items:center;flex:none}
.ct-item .ic svg{width:20px;height:20px;color:var(--orange)}
.ct-item b{font-family:var(--disp);font-weight:700;font-size:.78rem;letter-spacing:.1em;text-transform:uppercase;color:rgba(255,255,255,.55);display:block;margin-bottom:2px}
.ct-item a,.ct-item span{color:#fff;font-size:1rem;line-height:1.4}
.ct-item a:hover{color:var(--orange)}
.ct-form{padding:44px 40px;background:#fff}
.ct-form h3{font-size:1.4rem;font-weight:800;font-style:italic;text-transform:uppercase;color:var(--ink);margin-bottom:6px}
.ct-form .fhint{color:var(--muted);font-size:.92rem;margin-bottom:22px}
.frow{display:grid;grid-template-columns:1fr 1fr;gap:16px}
.field{margin-bottom:16px}
.field label{font-family:var(--disp);font-weight:600;font-size:.8rem;text-transform:uppercase;letter-spacing:.04em;color:var(--ink);display:block;margin-bottom:7px}
.field input,.field select,.field textarea{width:100%;font-family:var(--sans);font-size:.98rem;color:var(--text);padding:13px 15px;border:1.6px solid var(--line);border-radius:10px;background:#fcfcfd;transition:border-color .16s,box-shadow .16s}
.field textarea{resize:vertical;min-height:96px}
.field input:focus,.field select:focus,.field textarea:focus{outline:none;border-color:var(--orange);box-shadow:0 0 0 3px rgba(242,111,33,.15)}
.field .count{font-size:.76rem;color:var(--muted);text-align:right;margin-top:5px}
.ct-form .btn{width:100%;justify-content:center;font-size:1.05rem;margin-top:6px}
.formnote{font-size:.82rem;color:var(--muted);text-align:center;margin-top:14px}

/* ---------- Footer ---------- */
footer{background:#000;color:#cfd1d6;padding:64px 0 30px}
.ft-grid{display:grid;grid-template-columns:1.6fr 1fr 1fr;gap:48px;padding-bottom:42px;border-bottom:1px solid rgba(255,255,255,.1)}
.ft-logo{font-family:var(--disp);font-weight:800;font-style:italic;font-size:1.7rem;color:#fff;letter-spacing:-.01em}
.ft-logo .mk{color:var(--orange)}
.ft-logo small{display:block;font-style:normal;font-weight:600;font-size:.7rem;letter-spacing:.34em;text-transform:uppercase;color:rgba(255,255,255,.45);margin-top:2px}
.ft-about{margin:18px 0 22px;max-width:340px;font-size:.95rem;color:rgba(255,255,255,.62)}
.ft-social{display:flex;gap:12px}
.ft-social a{width:42px;height:42px;border-radius:11px;border:1px solid rgba(255,255,255,.14);display:grid;place-items:center;color:#fff;transition:.18s}
.ft-social a:hover{background:var(--orange);border-color:var(--orange);transform:translateY(-2px)}
.ft-social svg{width:19px;height:19px}
.ft-col h4{font-family:var(--disp);font-weight:700;font-size:.82rem;letter-spacing:.12em;text-transform:uppercase;color:#fff;margin-bottom:18px}
.ft-col a{display:block;color:rgba(255,255,255,.62);font-size:.95rem;margin-bottom:11px;transition:.16s}
.ft-col a:hover{color:var(--orange);padding-left:3px}
.ft-bottom{display:flex;flex-wrap:wrap;justify-content:space-between;gap:12px;padding-top:24px;font-size:.84rem;color:rgba(255,255,255,.45)}

/* ---------- Floating WhatsApp ---------- */
.fab{position:fixed;right:22px;bottom:22px;z-index:70;width:60px;height:60px;border-radius:50%;background:var(--wpp);display:grid;place-items:center;box-shadow:0 14px 32px -8px rgba(37,211,102,.6);transition:transform .2s}
.fab:hover{transform:scale(1.07)}
.fab svg{width:30px;height:30px;color:#fff}

/* ---------- Reveal (transform-only) ---------- */
.rv{transform:translateY(26px);transition:transform .7s cubic-bezier(.16,.8,.3,1)}
.rv.in{transform:translateY(0)}
@media (prefers-reduced-motion:reduce){.rv{transform:none;transition:none}.play{animation:none}}

/* ---------- Responsive ---------- */
@media(max-width:960px){
  .hero-grid{grid-template-columns:1fr;gap:40px}
  .hero-media{max-width:none;margin:0}
  .video-frame{aspect-ratio:9/16}
  .sobre-grid{grid-template-columns:1fr;gap:38px}
  .cat-grid{grid-template-columns:repeat(2,1fr)}
  .fb-card{flex-basis:calc((100% - 22px)/2)}
  .ct-grid{grid-template-columns:1fr}
  .ft-grid{grid-template-columns:1fr 1fr;gap:34px}
}
@media(max-width:680px){
  .section{padding:72px 0}
  .nav-links{position:fixed;inset:72px 0 auto 0;flex-direction:column;align-items:stretch;gap:0;background:#fff;border-bottom:1px solid var(--line);padding:10px 24px 22px;transform:translateY(-130%);transition:transform .3s ease;box-shadow:0 18px 30px -20px rgba(0,0,0,.4)}
  .nav-links.open{transform:translateY(0)}
  .nav-links a.lnk{padding:14px 0;border-bottom:1px solid var(--line);font-size:1rem}
  .nav-links .nav-cta{margin-top:14px;justify-content:center}
  .burger{display:flex}
  .diffs{grid-template-columns:1fr}
  .cat-grid{grid-template-columns:1fr}
  .fb-card{flex-basis:88%}
  .frow{grid-template-columns:1fr}
  .ft-grid{grid-template-columns:1fr}
  .ct-info,.ct-form{padding:34px 26px}
  .hero{padding:108px 0 64px}
  .strip-sep{display:none}
}