/* ==========================================================================
   ESTÚDIO MUSITEC — v2 (multipágina)
   Preto profundo + dourado. Bricolage Grotesque + Inter.
   ========================================================================== */

/* ---------- fontes ---------- */
@font-face{
  font-family:'Bricolage Grotesque';
  src:url('../fonts/bricolage-grotesque-latin.woff2') format('woff2');
  font-weight:500 800;font-style:normal;font-display:swap;
  unicode-range:U+0000-00FF,U+0131,U+0152-0153,U+02BB-02BC,U+02C6,U+02DA,U+02DC,U+0304,U+0308,U+0329,U+2000-206F,U+20AC,U+2122,U+2191,U+2193,U+2212,U+2215,U+FEFF,U+FFFD;
}
@font-face{
  font-family:'Bricolage Grotesque';
  src:url('../fonts/bricolage-grotesque-latin-ext.woff2') format('woff2');
  font-weight:500 800;font-style:normal;font-display:swap;
  unicode-range:U+0100-02BA,U+02BD-02C5,U+02C7-02CC,U+02CE-02D7,U+02DD-02FF,U+0304,U+0308,U+0329,U+1D00-1DBF,U+1E00-1E9F,U+1EF2-1EFF,U+2020,U+20A0-20AB,U+20AD-20C4,U+2113,U+2C60-2C7F,U+A720-A7FF;
}
@font-face{
  font-family:'Inter';
  src:url('../fonts/inter-latin.woff2') format('woff2');
  font-weight:300 700;font-style:normal;font-display:swap;
  unicode-range:U+0000-00FF,U+0131,U+0152-0153,U+02BB-02BC,U+02C6,U+02DA,U+02DC,U+0304,U+0308,U+0329,U+2000-206F,U+20AC,U+2122,U+2191,U+2193,U+2212,U+2215,U+FEFF,U+FFFD;
}
@font-face{
  font-family:'Inter';
  src:url('../fonts/inter-latin-ext.woff2') format('woff2');
  font-weight:300 700;font-style:normal;font-display:swap;
  unicode-range:U+0100-02BA,U+02BD-02C5,U+02C7-02CC,U+02CE-02D7,U+02DD-02FF,U+0304,U+0308,U+0329,U+1D00-1DBF,U+1E00-1E9F,U+1EF2-1EFF,U+2020,U+20A0-20AB,U+20AD-20C4,U+2113,U+2C60-2C7F,U+A720-A7FF;
}

/* ---------- tokens ---------- */
:root{
  --bg:#08080a;
  --bg-2:#0c0c10;
  --bg-3:#101016;
  --line:rgba(255,255,255,.09);
  --line-2:rgba(255,255,255,.16);
  --ink:#f4f2ee;
  --ink-2:#b9b7b2;
  --ink-3:#84827e;

  --gold:#e9ae2e;
  --gold-2:#f7c95e;
  --gold-deep:#b8821a;
  --gold-soft:rgba(233,174,46,.12);

  /* acentos dos serviços */
  --acc-gold:#e9ae2e;
  --acc-terra:#db7b53;
  --acc-teal:#57a8a1;
  --acc-plum:#9a7cc4;

  --r-sm:14px;
  --r-md:20px;
  --r-lg:28px;
  --r-xl:38px;

  --shadow-1:0 18px 50px -20px rgba(0,0,0,.9);
  --shadow-2:0 40px 90px -30px rgba(0,0,0,.95);

  --wrap:1200px;
  --gutter:clamp(20px,4vw,44px);
  --head-h:82px;

  --font-d:'Bricolage Grotesque','Trebuchet MS',system-ui,sans-serif;
  --font-b:'Inter',system-ui,-apple-system,'Segoe UI',sans-serif;

  --ease:cubic-bezier(.22,.61,.36,1);
}

/* ---------- reset ---------- */
*,*::before,*::after{box-sizing:border-box}
html{-webkit-text-size-adjust:100%;scroll-behavior:smooth}
body{
  margin:0;background:var(--bg);color:var(--ink);
  font-family:var(--font-b);
  font-size:clamp(15px,.55vw + 13.6px,17px);
  line-height:1.65;-webkit-font-smoothing:antialiased;overflow-x:hidden;
}
img{max-width:100%;display:block;height:auto}
a{color:inherit;text-decoration:none}
button{font:inherit;color:inherit;background:none;border:0;cursor:pointer}
h1,h2,h3,h4,h5{margin:0;font-family:var(--font-d);font-weight:700;letter-spacing:-.02em;line-height:1.06}
p{margin:0}
ul,ol{margin:0;padding:0;list-style:none}
::selection{background:var(--gold);color:#0a0a0c}
:focus-visible{outline:2px solid var(--gold);outline-offset:3px;border-radius:6px}

.skip{position:absolute;left:-9999px;top:0;z-index:200;background:var(--gold);color:#0a0a0c;padding:12px 18px;border-radius:0 0 12px 0;font-weight:600}
.skip:focus{left:0}

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

/* ---------- tipografia ---------- */
.eyebrow{
  display:inline-flex;align-items:center;gap:10px;
  font-size:.74rem;font-weight:600;letter-spacing:.18em;text-transform:uppercase;
  color:var(--gold-2);
}
.eyebrow .dot{width:6px;height:6px;border-radius:50%;background:var(--gold);box-shadow:0 0 0 4px rgba(233,174,46,.16)}
h1,h2{text-wrap:balance}
h1{font-size:clamp(2.35rem,5vw,4.4rem);letter-spacing:-.035em;line-height:1.02}
h2{font-size:clamp(1.95rem,3.9vw,3.35rem);margin-top:.35em}
h1 em,h2 em{
  font-style:normal;
  background:linear-gradient(100deg,var(--gold-2),var(--gold) 55%,var(--gold-deep));
  -webkit-background-clip:text;background-clip:text;-webkit-text-fill-color:transparent;color:var(--gold);
}
.lead{font-size:clamp(1rem,.5vw + .92rem,1.16rem);color:var(--ink-2);max-width:52ch}
.section{padding:clamp(56px,7.2vw,104px) 0;position:relative}
.sec-head{display:grid;grid-template-columns:1.35fr .8fr;gap:clamp(20px,4vw,60px);align-items:end;margin-bottom:clamp(32px,4.2vw,54px)}
.sec-note{color:var(--ink-2);font-size:.97rem;max-width:40ch;justify-self:end}

/* ---------- botões ---------- */
.btn{
  display:inline-flex;align-items:center;justify-content:center;gap:10px;
  padding:15px 26px;border-radius:100px;
  font-weight:600;font-size:.93rem;border:1px solid transparent;
  transition:transform .35s var(--ease),background .35s var(--ease),color .35s var(--ease),border-color .35s var(--ease),box-shadow .35s var(--ease);
}
.btn .ico{width:18px;height:18px;flex:none;fill:currentColor}
.btn:hover{transform:translateY(-2px)}
.btn-gold{background:linear-gradient(180deg,var(--gold-2),var(--gold));color:#14100a;box-shadow:0 14px 34px -14px rgba(233,174,46,.65)}
.btn-gold:hover{box-shadow:0 20px 44px -14px rgba(233,174,46,.8)}
.btn-ghost{color:var(--ink);border-color:var(--line-2);background:rgba(255,255,255,.02)}
.btn-ghost:hover{border-color:rgba(255,255,255,.34);background:rgba(255,255,255,.06)}
.btn-sm{padding:11px 18px;font-size:.85rem}
.btn-full{width:100%;margin-top:6px}

/* ---------- header ---------- */
.site-head{
  position:sticky;top:0;z-index:100;
  background:linear-gradient(180deg,rgba(8,8,10,.94),rgba(8,8,10,.7));
  backdrop-filter:blur(18px) saturate(140%);
  -webkit-backdrop-filter:blur(18px) saturate(140%);
  border-bottom:1px solid transparent;
  transition:border-color .4s var(--ease),background .4s var(--ease);
}
.site-head.is-scrolled,.site-head.is-solid{border-bottom-color:var(--line);background:rgba(8,8,10,.95)}
.head-inner{display:flex;align-items:center;gap:clamp(14px,2.2vw,30px);min-height:var(--head-h)}
.brand{flex:none;display:block}
.brand img{width:clamp(148px,13vw,182px);opacity:.96}
.nav{display:flex;gap:clamp(6px,1vw,10px);margin-left:auto}
.nav a{
  position:relative;font-size:.85rem;font-weight:500;color:var(--ink-2);
  padding:8px 12px;border-radius:100px;
  transition:color .3s var(--ease),background .3s var(--ease);
}
.nav a:hover{color:var(--ink);background:rgba(255,255,255,.05)}
.nav a[aria-current="page"]{color:var(--ink);background:rgba(233,174,46,.1)}
.nav a[aria-current="page"]::after{
  content:"";position:absolute;left:50%;translate:-50% 0;bottom:1px;
  width:16px;height:2px;border-radius:2px;background:var(--gold);
}
.head-cta{flex:none}
.burger{display:none;width:44px;height:44px;border-radius:12px;border:1px solid var(--line)}
.burger span{display:block;width:20px;height:1.6px;background:var(--ink);margin:4px auto;transition:transform .35s var(--ease),opacity .25s}
.burger[aria-expanded="true"] span:nth-child(1){transform:translateY(5.6px) rotate(45deg)}
.burger[aria-expanded="true"] span:nth-child(2){opacity:0}
.burger[aria-expanded="true"] span:nth-child(3){transform:translateY(-5.6px) rotate(-45deg)}

/* ---------- hero home ---------- */
.hero{position:relative;overflow:hidden;padding:clamp(30px,3.4vw,54px) 0 clamp(24px,3vw,40px);isolation:isolate}
.hero-bg{position:absolute;inset:0;z-index:-1;overflow:hidden}
.hero-bg::after{
  content:"";position:absolute;inset:0;
  background-image:radial-gradient(rgba(255,255,255,.045) 1px,transparent 1px);
  background-size:26px 26px;
  mask-image:radial-gradient(70% 60% at 50% 20%,#000 25%,transparent 78%);
  -webkit-mask-image:radial-gradient(70% 60% at 50% 20%,#000 25%,transparent 78%);
}
.glow{position:absolute;border-radius:50%;filter:blur(90px);opacity:.5;pointer-events:none}
.glow-a{width:52vw;height:52vw;right:-12vw;top:-18vw;background:radial-gradient(circle,rgba(233,174,46,.34),transparent 66%)}
.glow-b{width:38vw;height:38vw;left:-12vw;bottom:-16vw;background:radial-gradient(circle,rgba(154,124,196,.14),transparent 70%)}

.hero-grid{display:grid;grid-template-columns:1.02fr .98fr;gap:clamp(20px,3vw,44px);align-items:center}
.hero-copy{padding:clamp(14px,2.4vw,40px) 0}
.hero-copy h1{margin-top:.32em}
.hero-copy .lead{margin-top:clamp(16px,2vw,24px)}
.hero-actions{display:flex;flex-wrap:wrap;gap:12px;margin-top:clamp(24px,2.6vw,34px)}
.hero-facts{
  display:flex;flex-wrap:wrap;gap:clamp(16px,2.6vw,38px);
  margin-top:clamp(28px,3.4vw,44px);padding-top:clamp(18px,2.2vw,26px);
  border-top:1px solid var(--line);
}
.hero-facts li{display:flex;flex-direction:column;gap:1px}
.hero-facts strong{font-family:var(--font-d);font-size:1rem;letter-spacing:-.01em}
.hero-facts span{font-size:.77rem;color:var(--ink-3)}

.hero-art{position:relative}
.hero-portrait{
  position:relative;border-radius:var(--r-xl);overflow:hidden;
  border:1px solid var(--line-2);box-shadow:var(--shadow-2);
  aspect-ratio:4/3.4;background:var(--bg-2);
}
.hero-portrait img{width:100%;height:100%;object-fit:cover;object-position:50% 38%}
.hero-portrait::after{
  content:"";position:absolute;inset:0;pointer-events:none;
  background:radial-gradient(120% 90% at 50% 110%,rgba(8,8,10,.9),transparent 62%);
}
.badge-float{
  position:absolute;left:-14px;bottom:22px;
  display:flex;align-items:center;gap:12px;
  padding:12px 16px;border-radius:16px;
  background:rgba(16,16,22,.9);border:1px solid var(--line-2);
  backdrop-filter:blur(14px);box-shadow:var(--shadow-1);
}
.badge-num{font-family:var(--font-d);font-weight:800;font-size:1.35rem;color:var(--gold);letter-spacing:-.03em}
.badge-txt{font-size:.72rem;line-height:1.35;color:var(--ink-2)}

/* ---------- hero interno ---------- */
.page-hero{
  position:relative;overflow:hidden;
  padding:clamp(44px,5.6vw,84px) 0 clamp(32px,4vw,56px);
  border-bottom:1px solid var(--line);
}
.page-hero::before{
  content:"";position:absolute;right:-10vw;top:-24vw;width:48vw;height:48vw;border-radius:50%;
  background:radial-gradient(circle,rgba(233,174,46,.18),transparent 68%);filter:blur(70px);pointer-events:none;
}
.page-hero .crumbs{
  display:flex;align-items:center;gap:8px;font-size:.76rem;color:var(--ink-3);
  margin-bottom:clamp(18px,2.2vw,26px);letter-spacing:.04em;
}
.page-hero .crumbs a:hover{color:var(--gold-2)}
.page-hero .crumbs span{opacity:.45}
.page-hero h1{margin-top:.3em;max-width:22ch;font-size:clamp(2.1rem,4.4vw,3.6rem)}
.page-hero .lead{margin-top:18px}

/* ---------- serviços ---------- */
.services{display:grid;grid-template-columns:repeat(4,1fr);gap:clamp(12px,1.4vw,18px)}
.service{
  position:relative;overflow:hidden;padding:clamp(22px,2.3vw,28px) clamp(18px,2vw,24px) clamp(20px,2.2vw,24px);
  border:1px solid var(--line);border-radius:var(--r-md);
  background:linear-gradient(170deg,rgba(255,255,255,.045),rgba(255,255,255,.012));
  transition:transform .45s var(--ease),border-color .45s var(--ease),background .45s var(--ease);
  display:flex;flex-direction:column;
}
.service::after{
  content:"";position:absolute;inset:auto -30% -60% -30%;height:70%;
  background:radial-gradient(circle,var(--acc,rgba(233,174,46,1)),transparent 70%);
  opacity:0;transition:opacity .45s var(--ease);pointer-events:none;
}
.service:hover{transform:translateY(-6px);background:linear-gradient(170deg,rgba(255,255,255,.07),rgba(255,255,255,.02))}
.service:hover::after{opacity:.14}
.s-icon{
  width:52px;height:52px;display:grid;place-items:center;margin-bottom:18px;border-radius:14px;
  color:var(--acc);
  background:color-mix(in srgb,var(--acc) 13%,transparent);
  border:1px solid color-mix(in srgb,var(--acc) 30%,transparent);
}
.s-icon svg{width:26px;height:26px}
.service h3{font-size:1.1rem;letter-spacing:-.015em}
.service p{margin-top:9px;font-size:.9rem;color:var(--ink-2);line-height:1.6}
.s-tags{display:flex;flex-wrap:wrap;gap:6px;margin-top:15px}
.s-tags li{font-size:.67rem;letter-spacing:.04em;color:var(--ink-3);border:1px solid var(--line);border-radius:100px;padding:3px 9px}
.s-link{
  margin-top:auto;padding-top:18px;display:inline-flex;align-items:center;gap:7px;
  font-size:.84rem;font-weight:600;color:var(--acc);
}
.s-link span{transition:transform .35s var(--ease)}
.s-link:hover span{transform:translateX(5px)}

/* ---------- blocos de serviço ---------- */
.svc-block{
  display:grid;grid-template-columns:.92fr 1.08fr;gap:clamp(24px,4.4vw,64px);
  align-items:center;padding:clamp(34px,4.2vw,58px) 0;
  border-top:1px solid var(--line);
}
.svc-block:first-of-type{border-top:0;padding-top:0}
.svc-block:nth-child(even) .svc-media{order:2}
.svc-media{position:relative;border-radius:var(--r-lg);overflow:hidden;border:1px solid var(--line)}
.svc-media img{width:100%;aspect-ratio:4/3;object-fit:cover;transition:transform .8s var(--ease)}
.svc-media:hover img{transform:scale(1.04)}
.svc-body h2{font-size:clamp(1.6rem,2.8vw,2.3rem);margin-top:.3em}
.svc-body > p{margin-top:14px;color:var(--ink-2);max-width:50ch}
.svc-list{margin-top:22px;display:grid;gap:10px}
.svc-list li{display:flex;gap:10px;font-size:.92rem;color:var(--ink-2);align-items:flex-start}
.svc-list li::before{
  content:"";flex:none;width:16px;height:16px;margin-top:4px;border-radius:50%;
  background:color-mix(in srgb,var(--acc) 22%,transparent);
  box-shadow:inset 0 0 0 1px color-mix(in srgb,var(--acc) 55%,transparent);
}
.svc-actions{margin-top:26px;display:flex;gap:10px;flex-wrap:wrap}

/* ---------- sobre ---------- */
.sobre-grid{display:grid;grid-template-columns:.86fr 1.14fr;gap:clamp(28px,4.6vw,68px);align-items:center}
.sobre-media{position:relative;border-radius:var(--r-xl);overflow:hidden;border:1px solid var(--line);box-shadow:var(--shadow-1)}
.sobre-media img{width:100%;aspect-ratio:4/5;object-fit:cover;object-position:50% 30%}
.sobre-copy > p{margin-top:14px;color:var(--ink-2);max-width:54ch}
.pillars{display:grid;grid-template-columns:1fr 1fr;gap:clamp(16px,2.2vw,26px);margin-top:clamp(24px,3vw,36px)}
.pillar{display:flex;gap:12px;align-items:flex-start}
.pillar .pico{
  width:34px;height:34px;flex:none;border-radius:10px;display:grid;place-items:center;
  color:var(--gold);background:var(--gold-soft);border:1px solid rgba(233,174,46,.22);
}
.pillar svg{width:18px;height:18px;fill:currentColor}
.pillar h4{font-size:.94rem;font-family:var(--font-b);font-weight:600;letter-spacing:-.01em}
.pillar p{font-size:.82rem;color:var(--ink-3);margin-top:3px;line-height:1.5}

/* ---------- galeria ---------- */
.gal{display:grid;grid-template-columns:repeat(3,1fr);gap:clamp(12px,1.4vw,18px)}
.gal-item{position:relative;margin:0;overflow:hidden;border-radius:var(--r-md);border:1px solid var(--line);background:var(--bg-2)}
.gal-item.span2{grid-column:span 2}
.gal-item img{
  width:100%;height:100%;object-fit:cover;aspect-ratio:16/11;
  filter:saturate(.88) contrast(1.04) brightness(.92);
  transition:transform .8s var(--ease),filter .5s var(--ease);
}
.gal-item.span2 img{aspect-ratio:16/9}
.gal-item:hover img{transform:scale(1.045);filter:saturate(1) contrast(1.05) brightness(1)}
.gal-item figcaption{
  position:absolute;inset:auto 0 0 0;padding:44px 20px 18px;
  background:linear-gradient(transparent,rgba(6,6,8,.92));
  display:flex;flex-direction:column;gap:2px;
}
.gal-item figcaption strong{font-family:var(--font-d);font-size:1rem}
.gal-item figcaption span{font-size:.76rem;color:var(--ink-2)}
.struct-list{
  display:grid;grid-template-columns:repeat(4,1fr);gap:clamp(12px,1.6vw,22px);
  margin-top:clamp(26px,3vw,38px);padding-top:clamp(22px,2.6vw,30px);border-top:1px solid var(--line);
}
.struct-list li{display:flex;gap:10px;font-size:.88rem;color:var(--ink-2);line-height:1.45}
.struct-list span{font-family:var(--font-d);font-size:.72rem;color:var(--gold);letter-spacing:.08em;padding-top:2px}

/* ---------- portfólio ---------- */
.filters{display:flex;flex-wrap:wrap;gap:8px;margin-bottom:clamp(18px,2.2vw,28px)}
.chip{
  padding:9px 18px;border-radius:100px;border:1px solid var(--line);
  font-size:.82rem;font-weight:500;color:var(--ink-2);transition:all .3s var(--ease);
}
.chip:hover{border-color:var(--line-2);color:var(--ink)}
.chip.is-active{background:var(--gold);border-color:var(--gold);color:#14100a;font-weight:600}

.grid-proj{display:grid;grid-template-columns:repeat(3,1fr);gap:clamp(12px,1.5vw,20px)}
.proj{
  position:relative;display:block;overflow:hidden;border-radius:var(--r-md);
  border:1px solid var(--line);background:var(--bg-2);
  transition:transform .45s var(--ease),border-color .45s var(--ease);
}
.proj:hover{transform:translateY(-4px);border-color:rgba(233,174,46,.4)}
.proj.is-hidden{display:none}
.proj-img{position:relative;overflow:hidden;aspect-ratio:4/3}
.proj-img img{width:100%;height:100%;object-fit:cover;filter:saturate(.82) brightness(.84);transition:transform .8s var(--ease),filter .5s var(--ease)}
.proj:hover .proj-img img{transform:scale(1.06);filter:saturate(1) brightness(.97)}
.proj-img::after{content:"";position:absolute;inset:0;background:linear-gradient(180deg,transparent 45%,rgba(6,6,8,.72))}
.proj-go{
  position:absolute;left:16px;bottom:16px;z-index:2;
  font-size:.73rem;letter-spacing:.09em;text-transform:uppercase;font-weight:600;
  color:#14100a;background:var(--gold);padding:6px 12px;border-radius:100px;
  opacity:0;transform:translateY(8px);transition:opacity .4s var(--ease),transform .4s var(--ease);
}
.proj:hover .proj-go{opacity:1;transform:translateY(0)}
.proj-meta{padding:16px 18px 20px}
.tag{display:inline-block;font-size:.67rem;letter-spacing:.14em;text-transform:uppercase;color:var(--gold-2);margin-bottom:7px}
.proj-meta h3{font-size:1.04rem}
.proj-meta p{font-size:.83rem;color:var(--ink-3);margin-top:4px}
.proj-note{margin-top:20px;font-size:.8rem;color:var(--ink-3);font-style:italic}

/* ---------- processo ---------- */
.steps{display:grid;grid-template-columns:repeat(4,1fr);gap:clamp(14px,2vw,26px)}
.steps li{position:relative;padding-top:26px;border-top:1px solid var(--line)}
.steps li::before{content:"";position:absolute;top:-1px;left:0;width:0;height:1px;background:var(--gold);transition:width .6s var(--ease)}
.steps li:hover::before{width:100%}
.st-n{font-family:var(--font-d);font-size:.74rem;letter-spacing:.1em;color:var(--gold);font-weight:600}
.steps h3{font-size:1.02rem;margin:8px 0 6px}
.steps p{font-size:.86rem;color:var(--ink-3);line-height:1.55}

/* ---------- contato ---------- */
.contato-grid{display:grid;grid-template-columns:1fr 1fr;gap:clamp(30px,4.6vw,70px);align-items:start}
.c-info{display:grid;gap:16px;margin-top:clamp(22px,2.8vw,32px)}
.c-info li{display:flex;gap:13px;align-items:flex-start}
.c-info .cico{width:36px;height:36px;flex:none;border-radius:11px;display:grid;place-items:center;color:var(--gold);background:var(--gold-soft);border:1px solid rgba(233,174,46,.2)}
.c-info svg{width:18px;height:18px;fill:currentColor}
.c-info strong{display:block;font-size:.74rem;letter-spacing:.1em;text-transform:uppercase;color:var(--ink-3);font-weight:600;margin-bottom:2px}
.c-info a,.c-info .cval{font-size:.93rem;color:var(--ink);line-height:1.5}
.c-info a:hover{color:var(--gold-2)}
.hours{display:inline-flex;align-items:center;gap:7px;font-size:.86rem;color:var(--gold-2);margin-top:2px}
.hours::before{content:"";width:7px;height:7px;border-radius:50%;background:#5fd18a;box-shadow:0 0 0 3px rgba(95,209,138,.16)}

.form{
  padding:clamp(22px,2.8vw,34px);border-radius:var(--r-lg);
  border:1px solid var(--line-2);
  background:linear-gradient(180deg,rgba(255,255,255,.055),rgba(255,255,255,.018));
  box-shadow:var(--shadow-2);
}
.form h3{font-size:1.3rem}
.form-sub{font-size:.83rem;color:var(--ink-3);margin-top:5px;margin-bottom:20px}
.field{display:block;margin-bottom:14px}
.field > span{display:block;font-size:.74rem;letter-spacing:.08em;text-transform:uppercase;color:var(--ink-3);font-weight:600;margin-bottom:7px}
.field input,.field select,.field textarea{
  width:100%;padding:13px 15px;border-radius:12px;
  background:rgba(0,0,0,.35);border:1px solid var(--line-2);
  color:var(--ink);font-family:var(--font-b);font-size:.92rem;
  transition:border-color .3s var(--ease),background .3s var(--ease);
}
.field textarea{resize:vertical;min-height:88px}
.field input::placeholder,.field textarea::placeholder{color:rgba(180,178,174,.5)}
.field input:focus,.field select:focus,.field textarea:focus{outline:none;border-color:var(--gold);background:rgba(0,0,0,.55)}
.field select{appearance:none;background-image:url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='14' height='14' viewBox='0 0 24 24' fill='none' stroke='%23b9b7b2' stroke-width='2'%3E%3Cpath d='m6 9 6 6 6-6'/%3E%3C/svg%3E");background-repeat:no-repeat;background-position:right 14px center}
.field select option{background:#14141a;color:var(--ink)}
.form-fine{font-size:.72rem;color:var(--ink-3);margin-top:11px;text-align:center;line-height:1.45}

.map-card{
  margin-top:20px;display:flex;gap:14px;align-items:center;justify-content:space-between;
  padding:16px 18px;border-radius:16px;border:1px solid var(--line);
  background:rgba(255,255,255,.03);flex-wrap:wrap;
}
.map-card p{font-size:.82rem;color:var(--ink-3);max-width:32ch}

/* ---------- CTA faixa ---------- */
.cta-band{
  position:relative;overflow:hidden;border-top:1px solid var(--line);
  background:
    radial-gradient(60% 120% at 12% 0%,rgba(233,174,46,.14),transparent 66%),
    radial-gradient(50% 100% at 88% 100%,rgba(219,123,83,.08),transparent 70%),
    var(--bg-2);
}
.cta-inner{display:flex;align-items:center;justify-content:space-between;gap:clamp(20px,4vw,54px);padding:clamp(38px,5vw,64px) 0;flex-wrap:wrap}
.cta-inner h2{font-size:clamp(1.7rem,3.2vw,2.7rem);margin-top:0}
.cta-inner p{color:var(--ink-2);margin-top:10px;max-width:44ch}
.cta-actions{display:flex;gap:12px;flex-wrap:wrap}

/* ---------- footer ---------- */
.site-foot{border-top:1px solid var(--line);background:#050506;padding-top:clamp(36px,4.6vw,58px)}
.foot-grid{display:grid;grid-template-columns:1.5fr .8fr 1fr 1fr;gap:clamp(24px,4vw,48px);padding-bottom:clamp(28px,3.6vw,44px)}
.foot-brand img{width:clamp(148px,13vw,184px);margin-bottom:14px;opacity:.9}
.foot-brand p{font-size:.83rem;color:var(--ink-3);line-height:1.6}
.foot-grid h5{font-family:var(--font-b);font-size:.72rem;letter-spacing:.13em;text-transform:uppercase;color:var(--ink-3);font-weight:600;margin-bottom:14px}
.foot-nav{display:flex;flex-direction:column;gap:8px}
.foot-nav a,.foot-contact a{font-size:.88rem;color:var(--ink-2);transition:color .3s var(--ease)}
.foot-nav a:hover,.foot-contact a:hover{color:var(--gold-2)}
.foot-contact{display:flex;flex-direction:column;gap:8px}
.foot-contact h5{margin-bottom:6px}
.foot-phone{font-family:var(--font-d);font-size:1.05rem!important;color:var(--ink)!important;margin-top:4px}
.foot-hours{font-size:.82rem;color:var(--ink-3)}
.socials{display:flex;gap:9px;margin-top:14px}
.socials a{width:38px;height:38px;display:grid;place-items:center;border-radius:11px;border:1px solid var(--line);color:var(--ink-2);transition:all .3s var(--ease)}
.socials a:hover{border-color:var(--gold);color:var(--gold);transform:translateY(-2px)}
.socials svg{width:18px;height:18px;fill:currentColor}
.foot-bottom{
  display:flex;justify-content:space-between;gap:16px;flex-wrap:wrap;
  padding-top:20px;padding-bottom:26px;border-top:1px solid var(--line);
  font-size:.76rem;color:var(--ink-3);
}

/* ---------- whatsapp flutuante ---------- */
.wa-float{
  position:fixed;right:clamp(14px,2vw,26px);bottom:clamp(14px,2vw,26px);z-index:90;
  width:54px;height:54px;border-radius:50%;display:grid;place-items:center;
  background:linear-gradient(180deg,var(--gold-2),var(--gold));color:#14100a;
  box-shadow:0 16px 36px -12px rgba(233,174,46,.7);
  transition:transform .35s var(--ease),box-shadow .35s var(--ease);
}
.wa-float svg{width:27px;height:27px;fill:currentColor}
.wa-float:hover{transform:scale(1.07) translateY(-2px);box-shadow:0 22px 44px -12px rgba(233,174,46,.85)}

/* ---------- reveal ---------- */
.reveal{transition:opacity .8s var(--ease) var(--d,0s),transform .8s var(--ease) var(--d,0s)}
html.js .reveal{opacity:0;transform:translateY(18px)}
html.js .reveal.is-in{opacity:1;transform:none}

/* ---------- responsivo ---------- */
@media (max-width:1080px){
  .nav{
    display:none;position:absolute;top:100%;left:0;right:0;
    flex-direction:column;gap:0;padding:12px var(--gutter) 22px;
    background:rgba(8,8,10,.98);border-bottom:1px solid var(--line);backdrop-filter:blur(18px);
  }
  .nav.is-open{display:flex}
  .nav a{padding:13px 4px;border-bottom:1px solid var(--line);font-size:.95rem;border-radius:0}
  .nav a:last-child{border-bottom:0}
  .nav a[aria-current="page"]::after{display:none}
  .burger{display:block;margin-left:auto}
  .services{grid-template-columns:repeat(2,1fr)}
  .steps{grid-template-columns:repeat(2,1fr);gap:26px}
  .struct-list{grid-template-columns:repeat(2,1fr)}
  .foot-grid{grid-template-columns:1fr 1fr}
}
@media (max-width:900px){
  .hero-grid{grid-template-columns:1fr;gap:18px}
  .hero-copy{padding-bottom:0}
  .hero-portrait{aspect-ratio:4/3.1}
  .badge-float{left:auto;right:14px;bottom:-14px}
  .sec-head{grid-template-columns:1fr;align-items:start}
  .sec-note{justify-self:start;max-width:52ch}
  .sobre-grid{grid-template-columns:.9fr 1.1fr;gap:28px}
  .contato-grid{grid-template-columns:1fr}
  .svc-block{grid-template-columns:1fr;gap:22px}
  .svc-block:nth-child(even) .svc-media{order:0}
  .gal{grid-template-columns:1fr 1fr}
  .gal-item.span2{grid-column:span 2}
  .grid-proj{grid-template-columns:1fr 1fr}
}
@media (max-width:620px){
  .head-cta{display:none}
  .services{grid-template-columns:1fr}
  .gal{grid-template-columns:1fr}
  .gal-item.span2{grid-column:span 1}
  .gal-item img,.gal-item.span2 img{aspect-ratio:4/3}
  .grid-proj{grid-template-columns:1fr}
  .steps{grid-template-columns:1fr;gap:22px}
  .struct-list{grid-template-columns:1fr}
  .foot-grid{grid-template-columns:1fr;gap:26px}
  .foot-bottom{flex-direction:column;gap:6px}
  .pillars{grid-template-columns:1fr}
  .sobre-grid{grid-template-columns:1fr}
  .hero-facts{gap:16px 24px}
  .badge-float{padding:10px 13px}
  .cta-inner{padding:36px 0}
}

@media (prefers-reduced-motion:reduce){
  html{scroll-behavior:auto}
  *,*::before,*::after{animation-duration:.001ms!important;animation-iteration-count:1!important;transition-duration:.001ms!important}
  html.js .reveal{opacity:1;transform:none}
}
@media print{
  .site-head,.wa-float,.form,.hero-bg{display:none}
  body{background:#fff;color:#111}
  h1 em,h2 em{-webkit-text-fill-color:#b8821a;color:#b8821a}
}