/* ============ NXTGEN — style.css ============ */
/* Palette derived from the logo's ember-orange ring. */

:root{
  --ember:#E8871E;
  --ember-hot:#FFB347;
  --ember-deep:#B3541E;
  --maxw:1200px;
  --ease:cubic-bezier(.22,.9,.28,1);
  --font-display:'Syne',sans-serif;
  --font-body:'Manrope',sans-serif;
  --font-utility:'Space Grotesk',monospace;
}

/* Dark (default) */
:root, [data-theme="dark"]{
  --bg:#0F0F13;
  --bg-raise:#16161C;
  --bg-card:#1B1B22;
  --line:rgba(255,255,255,.09);
  --text:#F3EFE8;
  --text-dim:#A6A29A;
  --text-mute:#6E6B66;
  --nav-bg:rgba(15,15,19,.72);
  --glow:rgba(232,135,30,.16);
  --tile-shade:linear-gradient(180deg,transparent 40%,rgba(8,8,10,.85));
  --shadow:0 24px 60px rgba(0,0,0,.45);
}
[data-theme="light"]{
  --bg:#FAF7F2;
  --bg-raise:#FFFFFF;
  --bg-card:#FFFFFF;
  --line:rgba(27,26,24,.10);
  --text:#1B1A18;
  --text-dim:#5D594F;
  --text-mute:#96917F;
  --nav-bg:rgba(250,247,242,.78);
  --glow:rgba(232,135,30,.12);
  --tile-shade:linear-gradient(180deg,transparent 40%,rgba(20,16,10,.78));
  --shadow:0 20px 50px rgba(27,26,24,.12);
}

*{margin:0;padding:0;box-sizing:border-box}
html{scroll-behavior:smooth}
body{
  background:var(--bg);color:var(--text);
  font-family:var(--font-body);font-size:17px;line-height:1.65;
  -webkit-font-smoothing:antialiased;overflow-x:hidden;
  transition:background .45s var(--ease),color .45s var(--ease);
}
img{max-width:100%;display:block}
a{color:inherit;text-decoration:none}
.wrap{max-width:var(--maxw);margin:0 auto;padding:0 24px}

/* ---- utility voice ---- */
.eyebrow{
  font-family:var(--font-utility);font-size:12px;letter-spacing:.22em;
  text-transform:uppercase;color:var(--ember);display:inline-flex;align-items:center;gap:10px;
}
.eyebrow::before{content:"";width:26px;height:1px;background:var(--ember)}
h1,h2,h3{font-family:var(--font-display);line-height:1.08;letter-spacing:-.01em}
h2{font-size:clamp(30px,4.6vw,52px);font-weight:700;margin:14px 0 16px}
.lede{color:var(--text-dim);max-width:640px;font-size:18px}

section{padding:96px 0}

/* ================= CURSOR ================= */
.cursor-dot,.cursor-ring{
  position:fixed;top:0;left:0;pointer-events:none;z-index:9999;border-radius:50%;
  transform:translate(-50%,-50%);
}
.cursor-dot{width:8px;height:8px;background:var(--ember)}
.cursor-ring{
  width:36px;height:36px;border:1.5px solid var(--ember);
  opacity:.65;transition:width .25s var(--ease),height .25s var(--ease),opacity .25s,background .25s;
  display:flex;align-items:center;justify-content:center;
  font-family:var(--font-utility);font-size:0;letter-spacing:.08em;color:#fff;
}
.cursor-ring.grow{width:64px;height:64px;background:rgba(232,135,30,.9);border-color:transparent;opacity:1;font-size:10px}
@media (hover:none), (pointer:coarse){
  .cursor-dot,.cursor-ring{display:none}
}
@media (hover:hover) and (pointer:fine){
  body.custom-cursor, body.custom-cursor a, body.custom-cursor button{cursor:none}
}

/* ================= NAV ================= */
nav{
  position:fixed;inset:0 0 auto 0;z-index:100;
  backdrop-filter:blur(14px);background:var(--nav-bg);
  border-bottom:1px solid transparent;transition:border-color .3s;
}
nav.scrolled{border-bottom-color:var(--line)}
.nav-inner{max-width:var(--maxw);margin:0 auto;padding:14px 24px;display:flex;align-items:center;justify-content:space-between;gap:16px}
.logo-chip{display:flex;align-items:center}
.logo-chip img{height:48px;width:auto}
footer .logo-chip img{height:60px}
.nav-links{display:flex;align-items:center;gap:28px;font-family:var(--font-utility);font-size:13px;letter-spacing:.12em;text-transform:uppercase}
.nav-links a{color:var(--text-dim);transition:color .2s;position:relative}
.nav-links a:hover,.nav-links a.active{color:var(--text)}
.nav-links a.active::after{content:"";position:absolute;left:0;right:0;bottom:-6px;height:2px;background:var(--ember)}
.nav-links a.cta{border:1px solid var(--ember);color:var(--ember);padding:9px 18px;border-radius:999px;transition:.25s}
.nav-links a.cta:hover{background:var(--ember);color:#141414}
.theme-btn{
  background:none;border:1px solid var(--line);color:var(--text);width:38px;height:38px;border-radius:50%;
  display:flex;align-items:center;justify-content:center;font-size:16px;transition:.25s;
}
.theme-btn:hover{border-color:var(--ember);color:var(--ember)}
.nav-toggle{display:none;background:none;border:0;color:var(--text);font-size:26px}
@media(max-width:880px){
  .nav-toggle{display:block}
  .nav-links{
    position:fixed;top:77px;right:0;left:0;flex-direction:column;padding:28px;gap:20px;
    background:var(--bg-raise);border-bottom:1px solid var(--line);
    transform:translateY(-130%);transition:transform .35s var(--ease);
  }
  .nav-links.open{transform:none}
}

/* ================= HERO ================= */
.hero{position:relative;min-height:100svh;display:flex;align-items:center;overflow:hidden;padding:134px 0 60px}
#hero3d{position:absolute;inset:0;z-index:0}
.hero::after{content:"";position:absolute;inset:0;z-index:1;background:radial-gradient(60% 60% at 70% 40%,var(--glow),transparent 70%)}
.hero-inner{position:relative;z-index:2}
.hero h1{
  font-size:clamp(44px,7.5vw,96px);font-weight:800;max-width:12ch;
}
.hero h1 .stroke{
  color:transparent;-webkit-text-stroke:1.5px var(--ember);
}
.hero h1 .ember{color:var(--ember)}
.hero .lede{margin:22px 0 34px}
.hero-ctas{display:flex;gap:14px;flex-wrap:wrap}
.btn{
  font-family:var(--font-utility);font-size:13px;letter-spacing:.14em;text-transform:uppercase;
  padding:15px 30px;border-radius:999px;border:1px solid var(--ember);transition:.25s var(--ease);
  display:inline-flex;align-items:center;gap:10px;background:none;color:var(--text);
}
.btn.solid{background:var(--ember);color:#141414;font-weight:600}
.btn.solid:hover{background:var(--ember-hot);transform:translateY(-2px)}
.btn.ghost:hover{background:var(--ember);color:#141414}
.hero-scroll{
  position:absolute;bottom:26px;left:50%;transform:translateX(-50%);z-index:2;
  font-family:var(--font-utility);font-size:11px;letter-spacing:.28em;text-transform:uppercase;color:var(--text-mute);
  animation:bob 2.4s infinite var(--ease);
}
@keyframes bob{0%,100%{transform:translate(-50%,0)}50%{transform:translate(-50%,8px)}}

/* ================= MARQUEE ================= */
.marquee{border-block:1px solid var(--line);padding:18px 0;overflow:hidden;white-space:nowrap}
.marquee-track{display:inline-flex;gap:48px;animation:scroll 26s linear infinite;font-family:var(--font-display);font-size:22px;font-weight:600;color:var(--text-dim)}
.marquee-track span i{color:var(--ember);font-style:normal;margin-right:48px}
@keyframes scroll{to{transform:translateX(-50%)}}
@media (prefers-reduced-motion:reduce){
  .marquee-track{animation:none}
  *{scroll-behavior:auto!important}
}

/* ================= SERVICES ================= */
.svc-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(260px,1fr));gap:18px;margin-top:48px}
.svc{
  background:var(--bg-card);border:1px solid var(--line);border-radius:18px;padding:34px 28px;
  position:relative;overflow:hidden;transition:transform .35s var(--ease),border-color .35s,box-shadow .35s;
}
.svc:hover{transform:translateY(-6px);border-color:rgba(232,135,30,.5);box-shadow:var(--shadow)}
.svc::before{
  content:"";position:absolute;top:-60px;right:-60px;width:160px;height:160px;border-radius:50%;
  border:1px solid rgba(232,135,30,.35);transition:transform .5s var(--ease);
}
.svc:hover::before{transform:scale(1.5)}
.svc .ico{font-size:30px;margin-bottom:18px}
.svc h3{font-size:21px;margin-bottom:10px}
.svc p{color:var(--text-dim);font-size:15px}
.svc ul{margin-top:14px;list-style:none}
.svc li{color:var(--text-dim);font-size:14px;padding:5px 0 5px 20px;position:relative}
.svc li::before{content:"◆";color:var(--ember);font-size:8px;position:absolute;left:0;top:11px}

/* ================= WORK GRID ================= */
.work-grid{display:grid;grid-template-columns:repeat(auto-fill,minmax(300px,1fr));gap:16px;margin-top:44px}
.work-item{
  position:relative;border-radius:16px;overflow:hidden;aspect-ratio:4/3;background:var(--bg-card);
  border:1px solid var(--line);
}
.work-item img{width:100%;height:100%;object-fit:cover;transition:transform .6s var(--ease)}
.work-item:hover img{transform:scale(1.06)}
.work-item .cap{
  position:absolute;inset:0;display:flex;flex-direction:column;justify-content:flex-end;padding:20px;
  background:var(--tile-shade);opacity:0;transition:opacity .35s;color:#FAF7F2;
}
.work-item:hover .cap{opacity:1}
.work-item .cap b{font-family:var(--font-display);font-size:19px}
.work-item .cap span{font-family:var(--font-utility);font-size:11px;letter-spacing:.18em;text-transform:uppercase;color:var(--ember-hot)}

/* filters */
.filters{display:flex;gap:10px;flex-wrap:wrap;margin-top:30px}
.filter{
  font-family:var(--font-utility);font-size:12px;letter-spacing:.14em;text-transform:uppercase;
  background:none;border:1px solid var(--line);color:var(--text-dim);padding:10px 20px;border-radius:999px;transition:.25s;
}
.filter:hover{border-color:var(--ember);color:var(--ember)}
.filter.active{background:var(--ember);border-color:var(--ember);color:#141414;font-weight:600}

/* videos */
.video-grid{display:grid;grid-template-columns:repeat(auto-fill,minmax(320px,1fr));gap:18px;margin-top:40px}
.yt{
  position:relative;aspect-ratio:16/9;border-radius:16px;overflow:hidden;border:1px solid var(--line);
  background:#000 center/cover no-repeat;
}
.yt iframe{position:absolute;inset:0;width:100%;height:100%;border:0}
.yt .play{
  position:absolute;inset:0;display:flex;align-items:center;justify-content:center;background:rgba(0,0,0,.25);transition:.25s;
}
.yt .play:hover{background:rgba(0,0,0,.1)}
.yt .play span{
  width:66px;height:66px;border-radius:50%;background:var(--ember);display:flex;align-items:center;justify-content:center;
  color:#141414;font-size:22px;padding-left:4px;box-shadow:0 8px 30px rgba(232,135,30,.5);
}
.yt figcaption{
  position:absolute;left:0;right:0;bottom:0;padding:14px 16px;color:#FAF7F2;
  font-family:var(--font-display);font-size:16px;background:linear-gradient(transparent,rgba(0,0,0,.75));pointer-events:none;
}

/* ================= TRUST ================= */
.trust-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(220px,1fr));gap:16px;margin-top:44px}
.trust{border:1px solid var(--line);border-radius:16px;padding:26px;background:var(--bg-card)}
.trust b{font-family:var(--font-display);font-size:18px;display:block;margin:8px 0 4px}
.trust span{font-family:var(--font-utility);font-size:11px;letter-spacing:.2em;text-transform:uppercase;color:var(--ember)}
.trust p{color:var(--text-dim);font-size:14px}

/* stats */
.stats{display:flex;gap:48px;flex-wrap:wrap;margin-top:44px}
.stat b{font-family:var(--font-display);font-size:46px;color:var(--ember)}
.stat span{display:block;color:var(--text-dim);font-family:var(--font-utility);font-size:12px;letter-spacing:.16em;text-transform:uppercase}

/* ================= ABOUT ================= */
.about-grid{display:grid;grid-template-columns:1.1fr .9fr;gap:56px;align-items:center}
@media(max-width:860px){.about-grid{grid-template-columns:1fr}}
.about-ring{
  aspect-ratio:1;border-radius:50%;border:1px solid var(--line);position:relative;
  display:flex;align-items:center;justify-content:center;
  width:min(380px,100%);max-width:420px;margin:auto;
}
.about-ring::before{content:"";position:absolute;inset:10%;border-radius:50%;border:1px dashed rgba(232,135,30,.4);animation:spin 24s linear infinite}
.about-ring::after{content:"";position:absolute;inset:22%;border-radius:50%;background:radial-gradient(circle,var(--glow),transparent 70%)}
@keyframes spin{to{transform:rotate(360deg)}}
.about-ring .logo-chip{z-index:1}
.about-ring .logo-chip img{height:90px}
.caps{display:flex;flex-wrap:wrap;gap:10px;margin-top:26px}
.caps span{font-family:var(--font-utility);font-size:12px;letter-spacing:.1em;border:1px solid var(--line);border-radius:999px;padding:8px 16px;color:var(--text-dim)}

/* ================= TESTIMONIALS ================= */
.tst-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(280px,1fr));gap:18px;margin-top:44px}
.tst{background:var(--bg-card);border:1px solid var(--line);border-radius:18px;padding:30px}
.tst q{font-size:17px;color:var(--text);font-style:italic}
.tst .who{margin-top:18px;font-family:var(--font-utility);font-size:12px;letter-spacing:.1em;color:var(--ember)}
.tst .who small{display:block;color:var(--text-mute);letter-spacing:.04em}

/* ================= CTA BAND ================= */
.cta-band{
  border-radius:24px;padding:64px 40px;text-align:center;position:relative;overflow:hidden;
  background:linear-gradient(120deg,var(--ember-deep),var(--ember) 55%,var(--ember-hot));color:#141414;
}
.cta-band h2{color:#141414}
.cta-band .btn{border-color:#141414;color:#141414}
.cta-band .btn:hover{background:#141414;color:var(--ember-hot)}

/* ================= CONTACT ================= */
.contact-grid{display:grid;grid-template-columns:1fr 1.2fr;gap:48px;margin-top:44px}
@media(max-width:860px){.contact-grid{grid-template-columns:1fr}}
.c-card{border:1px solid var(--line);border-radius:16px;padding:22px;background:var(--bg-card);display:flex;gap:16px;align-items:center;margin-bottom:14px}
.c-card .ico{width:46px;height:46px;border-radius:12px;background:rgba(232,135,30,.14);display:flex;align-items:center;justify-content:center;font-size:20px;color:var(--ember)}
.c-card b{font-family:var(--font-display);display:block}
.c-card a{color:var(--text-dim);font-size:15px}
.c-card a:hover{color:var(--ember)}
form .row{display:grid;grid-template-columns:1fr 1fr;gap:14px}
@media(max-width:560px){form .row{grid-template-columns:1fr}}
input,select,textarea{
  width:100%;background:var(--bg-card);border:1px solid var(--line);border-radius:12px;
  color:var(--text);font-family:var(--font-body);font-size:15px;padding:15px 16px;margin-bottom:14px;transition:border-color .2s;
}
input:focus,select:focus,textarea:focus{outline:none;border-color:var(--ember)}
textarea{min-height:130px;resize:vertical}
.form-note{font-size:13px;color:var(--text-mute);margin-top:10px}
.form-note[data-state="ok"]{color:var(--ember)}
.form-note[data-state="err"]{color:#E5533D}
button[disabled]{opacity:.6;cursor:not-allowed}

/* floating whatsapp */
.wa-float{
  position:fixed;right:22px;bottom:22px;z-index:90;width:58px;height:58px;border-radius:50%;
  background:#25D366;display:flex;align-items:center;justify-content:center;box-shadow:0 10px 30px rgba(0,0,0,.35);
  transition:transform .25s var(--ease);
}
.wa-float:hover{transform:scale(1.1)}
.wa-float svg{width:30px;height:30px;fill:#fff}

/* ================= PAGE HERO (subpages) ================= */
.page-hero{padding:184px 0 60px;position:relative;overflow:hidden}
.page-hero::after{content:"";position:absolute;inset:0;background:radial-gradient(50% 60% at 80% 20%,var(--glow),transparent 70%);pointer-events:none}
.page-hero h1{font-size:clamp(38px,6vw,72px);font-weight:800}

/* ================= FOOTER ================= */
footer{border-top:1px solid var(--line);padding:56px 0 40px;margin-top:40px}
.foot-grid{display:flex;justify-content:space-between;gap:32px;flex-wrap:wrap;align-items:center}
.foot-links{display:flex;gap:22px;font-family:var(--font-utility);font-size:12px;letter-spacing:.14em;text-transform:uppercase}
.foot-links a{color:var(--text-dim)}
.foot-links a:hover{color:var(--ember)}
.foot-sig{margin-top:34px;display:flex;justify-content:space-between;gap:16px;flex-wrap:wrap;color:var(--text-mute);font-size:14px}
.foot-sig .sig{font-style:italic;font-family:var(--font-display)}
.socials{display:flex;gap:12px}
.socials a{width:38px;height:38px;border:1px solid var(--line);border-radius:50%;display:flex;align-items:center;justify-content:center;color:var(--text-dim);transition:.25s}
.socials a:hover{border-color:var(--ember);color:var(--ember)}

/* ================= REVEAL ================= */
.reveal{opacity:0;transform:translateY(28px);transition:opacity .7s var(--ease),transform .7s var(--ease)}
.reveal.in{opacity:1;transform:none}
@media (prefers-reduced-motion:reduce){.reveal{opacity:1;transform:none;transition:none}}

/* focus visibility */
a:focus-visible,button:focus-visible,input:focus-visible,select:focus-visible,textarea:focus-visible{
  outline:2px solid var(--ember);outline-offset:3px;
}