/* =========================================================
   Excellence Construtora — site
   ========================================================= */
:root {
  --bg: #0A1211;
  --bg-2: #0F1B1A;
  --bg-3: #142321;
  --ink: #F3EEE6;
  --ink-soft: rgba(243, 238, 230, .66);
  --ink-mute: rgba(243, 238, 230, .42);
  --line: rgba(243, 238, 230, .12);

  --paper: #EEE9E2;
  --paper-2: #E5DED4;
  --paper-ink: #142321;
  --paper-soft: rgba(20, 35, 33, .68);
  --paper-line: rgba(20, 35, 33, .14);

  --teal: #1F7A76;
  --teal-2: #2C9C96;
  --cu: #C4834B;
  --cu-2: #EBC296;
  --cu-3: #8E5427;
  --cu-grad: linear-gradient(120deg, #F1CFA6 0%, #C98A52 45%, #9A5D2E 100%);
  --champ: #E3CDB4;

  --f-display: "Sora", "Manrope", system-ui, sans-serif;
  --f-body: "Manrope", system-ui, -apple-system, "Segoe UI", sans-serif;
  --f-brand: "Josefin Sans", "Manrope", sans-serif;

  --gutter: clamp(16px, 4vw, 56px);
  --maxw: 1320px;
  --ease: cubic-bezier(.2, .7, .1, 1);
  --ease-io: cubic-bezier(.7, 0, .2, 1);
  color-scheme: dark;
}

*, *::before, *::after { box-sizing: border-box; }
html { -webkit-text-size-adjust: 100%; scroll-behavior: auto; }
body {
  margin: 0;
  background: var(--bg);
  color: var(--ink);
  font-family: var(--f-body);
  font-size: 16px;
  line-height: 1.6;
  -webkit-font-smoothing: antialiased;
  text-rendering: optimizeLegibility;
  overflow-x: clip;
}
body.is-loading { overflow: hidden; }
img, video, svg { display: block; max-width: 100%; }
a { color: inherit; text-decoration: none; }
button { font: inherit; color: inherit; background: none; border: 0; cursor: pointer; }
::selection { background: var(--cu); color: #fff; }

.wrap { width: 100%; max-width: var(--maxw); margin: 0 auto; padding: 0 var(--gutter); }
.ico { width: 1em; height: 1em; fill: none; stroke: currentColor; stroke-width: 1.8; stroke-linecap: round; stroke-linejoin: round; }

/* ---------- type ---------- */
.display {
  font-family: var(--f-display);
  font-weight: 600;
  font-size: clamp(2.3rem, 5.2vw, 4.8rem);
  line-height: 1.03;
  letter-spacing: -.04em;
  margin: 0;
  text-wrap: balance;
}
.display em {
  font-style: normal;
  background: var(--cu-grad);
  -webkit-background-clip: text; background-clip: text;
  color: transparent;
  padding-right: .06em;
}
.display--xl { font-size: clamp(2.5rem, 6.4vw, 6rem); }

.eyebrow {
  display: inline-flex; align-items: center; gap: .7em;
  margin: 0 0 1.6rem;
  font-family: var(--f-brand);
  font-size: .78rem; font-weight: 400;
  letter-spacing: .32em; text-transform: uppercase;
  color: var(--ink-soft);
}
.eyebrow .dot {
  width: 7px; height: 7px; border-radius: 50%;
  background: var(--cu); box-shadow: 0 0 0 4px rgba(196, 131, 75, .18);
}

/* ---------- buttons ---------- */
.btn {
  --h: 54px;
  position: relative; display: inline-flex; align-items: center; justify-content: center; gap: .7em;
  height: var(--h); padding: 0 1.7em;
  border-radius: 999px;
  font-weight: 600; font-size: .95rem; letter-spacing: .01em;
  white-space: nowrap; overflow: hidden; isolation: isolate;
  transition: transform .5s var(--ease), color .4s, background-color .4s, box-shadow .4s;
}
.btn .ico { font-size: 1.15em; transition: transform .5s var(--ease); }
.btn:hover .ico { transform: translate(2px, -2px) rotate(0deg); }
.btn--copper { background: var(--cu-grad); color: #1A0F06; box-shadow: 0 10px 40px -12px rgba(201, 138, 82, .7), inset 0 1px 0 rgba(255,255,255,.35); }
.btn--copper::after {
  content: ""; position: absolute; inset: 0; z-index: -1;
  background: linear-gradient(100deg, transparent 20%, rgba(255,255,255,.55) 50%, transparent 80%);
  transform: translateX(-120%); transition: transform .9s var(--ease);
}
.btn--copper:hover::after { transform: translateX(120%); }
.btn--ghost { border: 1px solid rgba(243,238,230,.28); color: var(--ink); backdrop-filter: blur(10px); background: rgba(10,18,17,.25); }
.btn--ghost:hover { background: var(--ink); color: var(--bg); }
.btn--pill { --h: 44px; padding: 0 1.25em; font-size: .86rem; border: 1px solid rgba(243,238,230,.25); background: rgba(10,18,17,.35); backdrop-filter: blur(12px); }
.btn--pill:hover { background: var(--ink); color: var(--bg); border-color: var(--ink); }
.btn--xl { --h: 68px; padding: 0 2.2em; font-size: 1.05rem; }
.ico--wa { fill: currentColor; stroke: none; font-size: 1.35em; }

/* ---------- logo mark ---------- */
.mark { width: 40px; height: 40px; overflow: visible; }
.brand { display: inline-flex; align-items: center; gap: .8rem; }
.brand__type { display: flex; flex-direction: column; line-height: 1; }
.brand__name {
  font-family: var(--f-brand); font-weight: 300; font-size: 1.02rem; letter-spacing: .3em; text-transform: uppercase;
  background: var(--cu-grad); -webkit-background-clip: text; background-clip: text; color: transparent;
}
.brand__sub { font-family: var(--f-brand); font-weight: 400; font-size: .56rem; letter-spacing: .62em; text-transform: uppercase; color: var(--teal-2); margin-top: .45em; }
.brand--lg .mark { width: 64px; height: 64px; }
.brand--lg .brand__name { font-size: 1.5rem; }
.brand--lg .brand__sub { font-size: .74rem; }

/* ---------- grain + cursor ---------- */
.grain {
  position: fixed; inset: -50%; z-index: 90; pointer-events: none; opacity: .07;
  background-image: url("data:image/svg+xml;utf8,<svg xmlns='http://www.w3.org/2000/svg' width='220' height='220'><filter id='n'><feTurbulence type='fractalNoise' baseFrequency='.9' numOctaves='3' stitchTiles='stitch'/></filter><rect width='100%' height='100%' filter='url(%23n)'/></svg>");
  animation: grain 1.2s steps(6) infinite;
}
@keyframes grain { 0%{transform:translate(0,0)} 20%{transform:translate(-3%,2%)} 40%{transform:translate(2%,-3%)} 60%{transform:translate(-2%,-1%)} 80%{transform:translate(3%,3%)} 100%{transform:translate(0,0)} }

.cursor { display: none; }
@media (hover: hover) and (pointer: fine) {
  .cursor { display: block; position: fixed; inset: 0; z-index: 120; pointer-events: none; }
  .cursor__dot, .cursor__ring { position: fixed; left: 0; top: 0; border-radius: 50%; will-change: transform; }
  .cursor__dot { width: 6px; height: 6px; margin: -3px 0 0 -3px; background: var(--cu-2); }
  .cursor__ring {
    width: 40px; height: 40px; margin: -20px 0 0 -20px; border: 1px solid rgba(235, 194, 150, .55);
    display: grid; place-items: center;
    transition: width .45s var(--ease), height .45s var(--ease), margin .45s var(--ease), background-color .45s, border-color .45s;
  }
  .cursor.is-link .cursor__ring { width: 70px; height: 70px; margin: -35px 0 0 -35px; background: rgba(235, 194, 150, .1); border-color: rgba(235,194,150,.8); }
  .cursor.is-label .cursor__ring { width: 96px; height: 96px; margin: -48px 0 0 -48px; background: var(--cu-grad); border-color: transparent; }
  .cursor__label { font-size: .7rem; font-weight: 700; letter-spacing: .12em; text-transform: uppercase; color: #1A0F06; opacity: 0; transition: opacity .3s; }
  .cursor.is-label .cursor__label { opacity: 1; }
  .cursor.is-hidden { opacity: 0; }
}

/* ---------- loader ---------- */
.loader {
  position: fixed; inset: 0; z-index: 200;
  display: grid; place-items: center; align-content: center; gap: 2.2rem;
  background: radial-gradient(ellipse at 50% 40%, #13231F 0%, var(--bg) 70%);
  transition: clip-path 1.1s var(--ease-io), visibility 0s 1.1s;
  clip-path: inset(0 0 0 0);
}
.loader.is-done { clip-path: inset(0 0 100% 0); visibility: hidden; }
.loader__mark .mark { width: clamp(110px, 16vw, 150px); height: auto; aspect-ratio: 1; }
.loader__meta { display: flex; gap: 2.4rem; align-items: baseline; font-family: var(--f-brand); letter-spacing: .3em; text-transform: uppercase; font-size: .72rem; color: var(--ink-soft); }
.loader__pct { font-family: var(--f-display); font-weight: 300; letter-spacing: -.02em; font-size: 1.5rem; color: var(--ink); }
.loader__pct b { font-weight: 400; display: inline-block; min-width: 2ch; text-align: right; }
.loader__bar { width: min(280px, 60vw); height: 1px; background: var(--line); overflow: hidden; }
.loader__bar i { display: block; height: 100%; width: 100%; background: var(--cu-grad); transform-origin: left; transform: scaleX(0); transition: transform .3s var(--ease); }

.mark--draw .mk-ring { stroke-dasharray: 1; stroke-dashoffset: 1; animation: draw 1.6s .1s var(--ease) forwards; }
.mark--draw .mk-disc { opacity: 0; transform-origin: 138px 98px; transform: scale(.7); animation: pop 1.2s .5s var(--ease) forwards; }
.mark--draw .mk-bar { opacity: 0; transform: translateX(-30px); animation: slide .9s var(--ease) forwards; }
.mark--draw .mk-bar--3 { animation-delay: .7s; }
.mark--draw .mk-bar--2 { animation-delay: .85s; }
.mark--draw .mk-bar--1 { animation-delay: 1s; }
@keyframes draw { to { stroke-dashoffset: 0; } }
@keyframes pop { to { opacity: 1; transform: scale(1); } }
@keyframes slide { to { opacity: 1; transform: translateX(0); } }

/* ---------- nav ---------- */
.nav {
  position: fixed; top: 0; left: 0; right: 0; z-index: 100;
  display: flex; align-items: center; justify-content: space-between; gap: 2rem;
  padding: calc(18px + env(safe-area-inset-top)) var(--gutter) 18px;
  transition: transform .6s var(--ease), background-color .5s, padding .5s, border-color .5s;
  border-bottom: 1px solid transparent;
}
.nav.is-solid { background: rgba(10, 18, 17, .72); backdrop-filter: blur(16px) saturate(140%); -webkit-backdrop-filter: blur(16px) saturate(140%); border-bottom-color: var(--line); padding-top: calc(12px + env(safe-area-inset-top)); padding-bottom: 12px; }
.nav.is-hidden { transform: translateY(-110%); }
.nav__links { display: flex; gap: 2.2rem; font-size: .88rem; color: var(--ink-soft); }
.nav__links a { position: relative; padding: .3em 0; transition: color .3s; }
.nav__links a::after { content: ""; position: absolute; left: 0; right: 0; bottom: 0; height: 1px; background: var(--cu-2); transform: scaleX(0); transform-origin: right; transition: transform .5s var(--ease); }
.nav__links a:hover, .nav__links a.is-active { color: var(--ink); }
.nav__links a:hover::after, .nav__links a.is-active::after { transform: scaleX(1); transform-origin: left; }
.nav__burger { display: none; width: 46px; height: 46px; border-radius: 50%; border: 1px solid rgba(243,238,230,.25); position: relative; background: rgba(10,18,17,.35); backdrop-filter: blur(10px); }
.nav__burger i { position: absolute; left: 14px; right: 14px; height: 1.5px; background: var(--ink); transition: transform .5s var(--ease), top .5s var(--ease); }
.nav__burger i:first-child { top: 19px; } .nav__burger i:last-child { top: 26px; }
.menu-open .nav__burger i:first-child { top: 22px; transform: rotate(45deg); }
.menu-open .nav__burger i:last-child { top: 22px; transform: rotate(-45deg); }

.menu {
  position: fixed; inset: 0; z-index: 99;
  display: flex; flex-direction: column; justify-content: center; gap: 3rem;
  padding: 100px var(--gutter) calc(40px + env(safe-area-inset-bottom));
  background: radial-gradient(ellipse at 80% 0%, #17302C 0%, var(--bg) 60%);
  clip-path: circle(0% at calc(100% - 40px) 40px);
  transition: clip-path .9s var(--ease-io);
  visibility: hidden;
}
.menu-open .menu { clip-path: circle(150% at calc(100% - 40px) 40px); visibility: visible; }
.menu__links { display: flex; flex-direction: column; gap: .3rem; }
.menu__links a { font-family: var(--f-display); font-weight: 500; letter-spacing: -.04em; font-size: clamp(2rem, 9vw, 2.8rem); line-height: 1.25; display: flex; align-items: baseline; gap: 1rem; opacity: 0; transform: translateY(20px); transition: opacity .6s, transform .6s var(--ease); }
.menu__links small { font-family: var(--f-brand); font-size: .72rem; letter-spacing: .2em; color: var(--cu-2); }
.menu-open .menu__links a { opacity: 1; transform: none; }
.menu-open .menu__links a:nth-child(1) { transition-delay: .25s } .menu-open .menu__links a:nth-child(2) { transition-delay: .3s }
.menu-open .menu__links a:nth-child(3) { transition-delay: .35s } .menu-open .menu__links a:nth-child(4) { transition-delay: .4s }
.menu-open .menu__links a:nth-child(5) { transition-delay: .45s } .menu-open .menu__links a:nth-child(6) { transition-delay: .5s }
.menu .btn { align-self: flex-start; }

/* =========================================================
   FILME
   ========================================================= */
.film { position: relative; height: 460vh; background: var(--bg); }
.film__stage { position: sticky; top: 0; height: 100vh; height: 100svh; overflow: hidden; }
.film__poster, .film__video { position: absolute; inset: 0; width: 100%; height: 100%; object-fit: cover; }
.film__video { opacity: 0; transition: opacity .6s; }
.film.has-video .film__video { opacity: 1; }
.film__stage::after { /* scale-in on load */
  content: ""; position: absolute; inset: 0; pointer-events: none;
  box-shadow: inset 0 0 180px 40px rgba(5, 10, 9, .55);
}
.film__shade {
  position: absolute; inset: 0; pointer-events: none;
  background:
    linear-gradient(180deg, rgba(6,12,11,.62) 0%, rgba(6,12,11,0) 22%),
    linear-gradient(0deg, rgba(6,12,11,.88) 0%, rgba(6,12,11,.35) 28%, rgba(6,12,11,0) 50%),
    linear-gradient(90deg, rgba(6,12,11,.62) 0%, rgba(6,12,11,0) 50%);
}
.film__shade::after { /* escurece mais durante a abertura */
  content: ""; position: absolute; inset: 0;
  background: radial-gradient(ellipse 75% 70% at 22% 72%, rgba(6,12,11,.72) 0%, rgba(6,12,11,0) 70%);
  transition: opacity .8s;
}
.film.is-playing .film__shade::after { opacity: .55; }
.film:not(.is-playing) .film__rail { opacity: 0; }
.film__rail li { text-shadow: 0 1px 12px rgba(0,0,0,.6); }
.film__intro .display { filter: drop-shadow(0 6px 30px rgba(0,0,0,.45)); }
.film__intro .display em { background: linear-gradient(120deg, #FBE3C4 0%, #EAB27A 50%, #D08E55 100%); -webkit-background-clip: text; background-clip: text; }

.film__intro {
  position: absolute; left: var(--gutter); right: var(--gutter); bottom: clamp(90px, 14vh, 150px);
  max-width: 980px;
  transition: opacity .5s, transform .8s var(--ease), filter .5s;
}
.film__intro.is-out { opacity: 0; transform: translateY(-30px); filter: blur(6px); pointer-events: none; }
.film__intro .display { font-size: clamp(2.6rem, 6.8vw, 6.4rem); }
.film__intro .line { display: block; overflow: hidden; padding-bottom: .08em; }
.film__intro .line > span { display: inline-block; transform: translateY(110%); transition: transform 1.3s var(--ease); }
.is-ready .film__intro .line > span { transform: none; }
.is-ready .film__intro .line:nth-child(2) > span { transition-delay: .12s; }
.film__intro .eyebrow, .film__lead, .scrollcue { opacity: 0; transform: translateY(14px); transition: opacity 1s .5s, transform 1s .5s var(--ease); }
.is-ready .film__intro .eyebrow, .is-ready .film__lead, .is-ready .scrollcue { opacity: 1; transform: none; }
.film__lead { max-width: 34rem; font-size: clamp(1rem, 1.3vw, 1.15rem); color: var(--ink-soft); margin: 1.6rem 0 0; }
.scrollcue { display: inline-flex; align-items: center; gap: .9rem; margin-top: 2.2rem; font-size: .72rem; letter-spacing: .28em; text-transform: uppercase; color: var(--ink-soft); font-family: var(--f-brand); }
.scrollcue i { width: 24px; height: 38px; border: 1px solid rgba(243,238,230,.4); border-radius: 14px; position: relative; }
.scrollcue i::after { content: ""; position: absolute; left: 50%; top: 8px; width: 3px; height: 8px; margin-left: -1.5px; border-radius: 2px; background: var(--cu-2); animation: wheel 1.8s var(--ease) infinite; }
@keyframes wheel { 0% { opacity: 0; transform: translateY(-4px); } 30% { opacity: 1; } 100% { opacity: 0; transform: translateY(12px); } }

/* stage copy */
.film__stages { position: absolute; left: var(--gutter); bottom: clamp(110px, 15vh, 160px); width: min(560px, calc(100% - 2 * var(--gutter))); pointer-events: none; }
.stage-card { position: absolute; left: 0; bottom: 0; width: 100%; }
.stage-card__top { display: flex; align-items: flex-end; gap: 1.2rem; margin-bottom: 1.1rem; }
.stage-card__num {
  font-family: var(--f-display); font-weight: 200; letter-spacing: -.06em; font-size: clamp(4rem, 8vw, 6.6rem); line-height: .8;
  background: var(--cu-grad); -webkit-background-clip: text; background-clip: text; color: transparent;
}
.stage-card__k { font-family: var(--f-brand); font-size: .78rem; letter-spacing: .34em; text-transform: uppercase; color: var(--ink-soft); padding-bottom: .4rem; }
.stage-card h2 { font-family: var(--f-display); font-weight: 600; font-size: clamp(1.7rem, 3.2vw, 2.8rem); line-height: 1.06; margin: 0 0 .9rem; letter-spacing: -.04em; }
.stage-card p { margin: 0; color: var(--ink-soft); font-size: clamp(.95rem, 1.15vw, 1.05rem); max-width: 30rem; }
.stage-card > * { opacity: 0; transform: translateY(26px); filter: blur(8px); transition: opacity .55s, transform .9s var(--ease), filter .6s; }
.stage-card.is-active > * { opacity: 1; transform: none; filter: none; }
.stage-card.is-active > :nth-child(2) { transition-delay: .07s; }
.stage-card.is-active > :nth-child(3) { transition-delay: .14s; }
.stage-card.is-past > * { transform: translateY(-26px); }

/* rail */
.film__rail {
  position: absolute; right: var(--gutter); top: 50%; transform: translateY(-50%);
  list-style: none; margin: 0; padding: 22px 26px 22px 30px;
  display: flex; flex-direction: column; gap: 1.15rem;
  border-radius: 18px;
  background: rgba(6, 12, 11, .42);
  backdrop-filter: blur(14px) saturate(130%); -webkit-backdrop-filter: blur(14px) saturate(130%);
  border: 1px solid rgba(243,238,230,.1);
  transition: opacity .6s;
}
.film__rail::after { content: ""; position: absolute; left: 14px; top: 26px; bottom: 26px; width: 1px; background: var(--line); }
.film__rail::before { content: ""; position: absolute; left: 14px; top: 26px; z-index: 1; width: 1px; height: calc(var(--p, 0) * (100% - 52px)); background: var(--cu-grad); }
.film__rail li { position: relative; }
.film__rail li { display: flex; align-items: center; gap: .9rem; font-family: var(--f-brand); font-size: .72rem; letter-spacing: .26em; text-transform: uppercase; color: var(--ink-mute); transition: color .4s; }
.film__rail li b { font-weight: 300; font-family: var(--f-display); font-size: .9rem; letter-spacing: 0; width: 1.6em; }
.film__rail li::before { content: ""; position: absolute; left: -19px; z-index: 2; width: 7px; height: 7px; border-radius: 50%; background: var(--bg); border: 1px solid var(--ink-mute); transition: background-color .4s, border-color .4s, transform .4s; }
.film__rail li.is-done { color: var(--ink-soft); }
.film__rail li.is-done::before { background: var(--cu); border-color: var(--cu); }
.film__rail li.is-active { color: var(--ink); }
.film__rail li.is-active::before { background: var(--cu-2); border-color: var(--cu-2); transform: scale(1.5); box-shadow: 0 0 0 5px rgba(235,194,150,.18); }

/* progress */
.film__progress {
  position: absolute; left: var(--gutter); right: var(--gutter); bottom: calc(34px + env(safe-area-inset-bottom));
  display: grid; grid-template-columns: auto 1fr auto; align-items: center; gap: 1.2rem;
  font-family: var(--f-brand); font-size: .7rem; letter-spacing: .28em; text-transform: uppercase; color: var(--ink-soft);
  transition: opacity .6s;
}
.film__progress-bar { grid-column: 2; grid-row: 1; height: 1px; background: rgba(243,238,230,.18); overflow: hidden; }
.film__progress-bar i { display: block; height: 100%; background: var(--cu-grad); transform-origin: left; transform: scaleX(0); }
.film__progress-num { grid-column: 3; font-family: var(--f-display); font-weight: 300; font-size: 1.3rem; letter-spacing: -.02em; color: var(--ink); }
.film__progress-num b { font-weight: 400; display: inline-block; min-width: 2.2ch; text-align: right; }

/* final */
.film__final {
  position: absolute; inset: 0; display: flex; flex-direction: column; align-items: center; justify-content: center; text-align: center;
  padding: 0 var(--gutter);
  background: radial-gradient(ellipse at center, rgba(6,12,11,.55) 0%, rgba(6,12,11,.15) 70%);
  opacity: 0; pointer-events: none; transition: opacity .8s;
}
.film__final .display { max-width: 14ch; }
.film__final > * { transform: translateY(30px); transition: transform 1s var(--ease); }
.film.is-final .film__final { opacity: 1; pointer-events: auto; }
.film.is-final .film__final > * { transform: none; }
.film.is-final .film__stages, .film.is-final .film__rail, .film.is-final .film__progress { opacity: 0; }
.film__ctas { display: flex; flex-wrap: wrap; gap: 1rem; justify-content: center; margin-top: 2.4rem; }

/* =========================================================
   MARQUEE
   ========================================================= */
.marquee { padding: clamp(40px, 6vw, 80px) 0; background: var(--bg); overflow: hidden; border-top: 1px solid var(--line); border-bottom: 1px solid var(--line); }
.marquee__row { display: flex; white-space: nowrap; }
.marquee__track { display: flex; align-items: center; gap: 2.2rem; padding-right: 2.2rem; flex-shrink: 0; will-change: transform; }
.marquee__track span { font-family: var(--f-display); font-weight: 600; letter-spacing: -.04em; font-size: clamp(2.4rem, 6.4vw, 5.6rem); line-height: 1.15; }
.marquee__track i { font-style: normal; font-size: clamp(1.2rem, 2.4vw, 2rem); color: var(--cu); }
.marquee__row--alt .marquee__track span { font-weight: 300; color: transparent; -webkit-text-stroke: 1px rgba(235,194,150,.55); }

/* =========================================================
   MANIFESTO
   ========================================================= */
.manifesto { padding: clamp(100px, 16vw, 200px) 0 clamp(80px, 10vw, 140px); background: radial-gradient(ellipse at 10% 0%, rgba(31,122,118,.16), transparent 50%), var(--bg); }
.manifesto__text { font-family: var(--f-display); font-weight: 500; font-size: clamp(1.6rem, 3.6vw, 3.4rem); line-height: 1.2; letter-spacing: -.04em; margin: 0; max-width: 1100px; }
.manifesto__text .w { opacity: .14; transition: opacity .25s; }
.manifesto__text .w.on { opacity: 1; }
.manifesto__text em { font-style: normal; }
.manifesto__text em .w.on { color: var(--cu-2); }
.stats { display: grid; grid-template-columns: repeat(4, 1fr); gap: 0; margin-top: clamp(60px, 9vw, 120px); border-top: 1px solid var(--line); }
.stat { padding: 2rem 1.6rem 0 0; display: flex; flex-direction: column; gap: .6rem; border-right: 1px solid var(--line); padding-left: 1.6rem; }
.stat:first-child { padding-left: 0; }
.stat:last-child { border-right: 0; }
.stat__num { font-family: var(--f-display); font-weight: 600; letter-spacing: -.04em; font-size: clamp(1.8rem, 3vw, 2.8rem); line-height: 1.05; }
.stat__num i { font-style: normal; font-weight: 300; color: var(--cu-2); }
.stat__label { color: var(--ink-soft); font-size: .92rem; max-width: 18ch; }

/* =========================================================
   SECTION HEAD
   ========================================================= */
.sec-head { margin-bottom: clamp(48px, 7vw, 90px); }
.sec-head .display { max-width: 15ch; }
.sec-head__lead { color: var(--ink-soft); font-size: clamp(1rem, 1.3vw, 1.12rem); max-width: 34rem; margin: 1.6rem 0 0; }
.sec-head--split { display: grid; grid-template-columns: 1.3fr 1fr; gap: 3rem; align-items: end; }
.sec-head--split .sec-head__lead { margin: 0; }

/* =========================================================
   SERVIÇOS
   ========================================================= */
.services { position: relative; padding: clamp(90px, 12vw, 160px) 0; background: var(--bg); }
.svc-list { list-style: none; margin: 0; padding: 0; border-top: 1px solid var(--line); }
.svc {
  position: relative;
  display: grid; grid-template-columns: 80px 1.1fr 1fr 60px; align-items: center; gap: 2rem;
  padding: clamp(26px, 3vw, 40px) 0; border-bottom: 1px solid var(--line);
  cursor: pointer;
}
.svc::before { content: ""; position: absolute; inset: 0; background: linear-gradient(90deg, rgba(31,122,118,.14), rgba(196,131,75,.06)); transform: scaleY(0); transform-origin: bottom; transition: transform .6s var(--ease); z-index: 0; }
.svc > * { position: relative; z-index: 1; }
.svc:hover::before { transform: scaleY(1); }
.svc__num { font-family: var(--f-brand); font-size: .8rem; letter-spacing: .2em; color: var(--cu-2); padding-left: .4rem; }
.svc__name { font-family: var(--f-display); font-weight: 500; letter-spacing: -.04em; font-size: clamp(1.7rem, 3.6vw, 3.2rem); line-height: 1.05; margin: 0; transition: transform .6s var(--ease), color .4s; }
.svc:hover .svc__name { transform: translateX(14px); color: var(--cu-2); }
.svc__desc { margin: 0; color: var(--ink-soft); font-size: .98rem; max-width: 30rem; }
.svc__arrow { width: 54px; height: 54px; border-radius: 50%; border: 1px solid var(--line); display: grid; place-items: center; font-size: 1.2rem; transition: background-color .4s, color .4s, transform .6s var(--ease), border-color .4s; }
.svc:hover .svc__arrow { background: var(--cu-grad); color: #1A0F06; border-color: transparent; transform: rotate(45deg); }
.svc__thumb { display: none; }
.services__note { margin: 2.6rem 0 0; font-family: var(--f-display); font-weight: 400; letter-spacing: -.03em; font-size: clamp(1.15rem, 2vw, 1.6rem); color: var(--ink-soft); }
.services__note s { text-decoration-color: var(--cu); text-decoration-thickness: 2px; color: var(--ink); }

.hover-img {
  position: fixed; left: 0; top: 0; z-index: 50; pointer-events: none;
  width: clamp(260px, 26vw, 400px); aspect-ratio: 4 / 3; margin: -150px 0 0 -200px;
  border-radius: 14px; overflow: hidden;
  opacity: 0; transform: scale(.6); transition: opacity .4s, transform .6s var(--ease);
  box-shadow: 0 40px 80px -30px rgba(0,0,0,.8);
}
.hover-img.is-on { opacity: 1; }
.hover-img img { width: 100%; height: 100%; object-fit: cover; transform: scale(1.15); transition: transform 1s var(--ease); }
.hover-img.is-on img { transform: scale(1); }

/* =========================================================
   LIGHT SECTIONS
   ========================================================= */
.light { background: var(--paper); color: var(--paper-ink); color-scheme: light; }
.light .eyebrow { color: var(--paper-soft); }
.light .sec-head__lead, .light p { color: var(--paper-soft); }
.light .display em { background: linear-gradient(120deg, #B8763E, #8E5427 70%); -webkit-background-clip: text; background-clip: text; }

/* ---------- antes & depois ---------- */
.ba { padding: clamp(90px, 12vw, 160px) 0 clamp(60px, 8vw, 100px); }
.ba__frame {
  position: relative; aspect-ratio: 16 / 9; border-radius: clamp(14px, 2vw, 28px); overflow: hidden;
  box-shadow: 0 50px 100px -40px rgba(20,35,33,.55); user-select: none; touch-action: pan-y;
}
.ba__img { position: absolute; inset: 0; width: 100%; height: 100%; object-fit: cover; }
.ba__img--after { clip-path: inset(0 0 0 var(--pos)); }
.ba__tag { position: absolute; top: 20px; padding: .55em 1.1em; border-radius: 999px; font-family: var(--f-brand); font-size: .7rem; letter-spacing: .26em; text-transform: uppercase; backdrop-filter: blur(10px); }
.ba__tag--before { left: 20px; background: rgba(20,35,33,.6); color: #fff; }
.ba__tag--after { right: 20px; background: rgba(238,233,226,.8); color: var(--paper-ink); }
.ba__handle { position: absolute; top: 0; bottom: 0; left: var(--pos); width: 2px; margin-left: -1px; background: #fff; box-shadow: 0 0 20px rgba(0,0,0,.35); pointer-events: none; }
.ba__knob { position: absolute; top: 50%; left: 50%; width: 64px; height: 64px; margin: -32px 0 0 -32px; border-radius: 50%; background: var(--cu-grad); display: grid; place-items: center; box-shadow: 0 10px 30px rgba(0,0,0,.35), 0 0 0 8px rgba(255,255,255,.25); }
.ba__knob svg { width: 26px; height: 26px; fill: none; stroke: #1A0F06; stroke-width: 2; stroke-linecap: round; stroke-linejoin: round; }
.ba__range { position: absolute; inset: 0; width: 100%; height: 100%; margin: 0; opacity: 0; cursor: ew-resize; -webkit-appearance: none; appearance: none; }

/* ---------- processo ---------- */
.process { padding: clamp(60px, 8vw, 100px) 0 clamp(100px, 13vw, 170px); }
.steps { position: relative; display: grid; grid-template-columns: repeat(4, 1fr); gap: clamp(20px, 3vw, 48px); padding-top: 46px; }
.steps__line { position: absolute; left: 0; right: 0; top: 7px; height: 1px; background: var(--paper-line); }
.steps__line i { position: absolute; inset: 0; background: linear-gradient(90deg, var(--teal), #B8763E); transform-origin: left; transform: scaleX(var(--sp, 0)); }
.step { position: relative; }
.step__node { position: absolute; top: -46px; left: 0; width: 15px; height: 15px; border-radius: 50%; background: var(--paper); border: 1px solid var(--paper-line); transition: background-color .5s, border-color .5s, box-shadow .5s; }
.step.is-lit .step__node { background: #B8763E; border-color: #B8763E; box-shadow: 0 0 0 6px rgba(184,118,62,.18); }
.step__num { font-family: var(--f-display); font-weight: 200; letter-spacing: -.06em; font-size: 3.4rem; line-height: 1; color: var(--teal); display: block; margin-bottom: 1.2rem; }
.step h3 { font-family: var(--f-display); font-weight: 600; letter-spacing: -.03em; font-size: clamp(1.25rem, 1.7vw, 1.55rem); line-height: 1.15; margin: 0 0 .8rem; color: var(--paper-ink); }
.step p { margin: 0; font-size: .96rem; }

/* =========================================================
   PROJETOS
   ========================================================= */
.projects { padding: clamp(100px, 13vw, 170px) 0; background: radial-gradient(ellipse at 90% 10%, rgba(196,131,75,.10), transparent 45%), var(--bg-2); }
.proj-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: clamp(18px, 2.4vw, 32px); }
.proj { border-radius: 22px; overflow: hidden; background: var(--bg-3); border: 1px solid var(--line); transform-style: preserve-3d; transition: transform .6s var(--ease), border-color .4s; will-change: transform; }
.proj:nth-child(3) { margin-top: clamp(0px, 6vw, 80px); }
/* obra em destaque (ocupa a linha toda) */
.proj--feature { grid-column: 1 / -1; display: grid; grid-template-columns: .85fr 1.15fr; align-items: stretch; }
.proj--feature .proj__media { aspect-ratio: auto; min-height: 520px; }
.proj--feature .proj__media img { object-position: 50% 70%; }
.proj--feature .proj__body { display: flex; flex-direction: column; justify-content: center; padding: clamp(2rem, 4vw, 3.6rem); }
.proj--feature h3 { font-size: clamp(1.7rem, 2.8vw, 2.6rem); margin: 1rem 0 1.2rem; }
.proj--feature p { font-size: 1.05rem; line-height: 1.75; max-width: 36rem; }
.proj:hover { border-color: rgba(235,194,150,.35); }
.proj__media { aspect-ratio: 4 / 3.4; overflow: hidden; }
.proj__media img { width: 100%; height: 100%; object-fit: cover; transform: scale(1.06); transition: transform 1.2s var(--ease); }
.proj:hover .proj__media img { transform: scale(1.14); }
.proj__body { padding: 1.6rem 1.6rem 1.9rem; }
.proj__tag { font-family: var(--f-brand); font-size: .68rem; letter-spacing: .26em; text-transform: uppercase; color: var(--cu-2); }
.proj h3 { font-family: var(--f-display); font-weight: 600; letter-spacing: -.03em; font-size: clamp(1.25rem, 1.7vw, 1.55rem); line-height: 1.15; margin: .7rem 0 .6rem; }
.proj p { margin: 0; color: var(--ink-soft); font-size: .95rem; }
.proj-hint { display: none; align-items: center; gap: .6rem; margin: 1.2rem 0 0; font-family: var(--f-brand); font-size: .68rem; letter-spacing: .24em; text-transform: uppercase; color: var(--ink-mute); }
.proj-hint i { display: block; width: 34px; height: 1px; background: var(--cu); animation: nudge 1.8s var(--ease) infinite; transform-origin: left; }
@keyframes nudge { 0%, 100% { transform: scaleX(.4); } 50% { transform: scaleX(1); } }

/* =========================================================
   SOBRE
   ========================================================= */
.about { padding: clamp(100px, 13vw, 170px) 0; }
.about__grid { display: grid; grid-template-columns: .9fr 1.1fr; gap: clamp(40px, 7vw, 110px); align-items: center; }
.about__photo { position: relative; margin: 0; }
.about__photo::before { content: ""; position: absolute; inset: 0; transform: translate(22px, 22px); border: 1px solid #B8763E; border-radius: 24px; }
.about__photo img { position: relative; width: 100%; aspect-ratio: 4 / 5; object-fit: cover; object-position: 50% 20%; border-radius: 24px; box-shadow: 0 50px 90px -40px rgba(20,35,33,.6); }
.about__photo figcaption { position: absolute; left: 20px; bottom: 20px; display: flex; align-items: center; gap: .7rem; padding: .6rem 1rem .6rem .6rem; border-radius: 999px; background: rgba(238,233,226,.88); backdrop-filter: blur(10px); font-family: var(--f-brand); font-size: .7rem; letter-spacing: .18em; text-transform: uppercase; color: var(--paper-ink); }
.about__photo figcaption .mark { width: 30px; height: 30px; }
.about__text .display { margin-bottom: 1.8rem; max-width: 16ch; }
.about__text > p { font-size: 1.05rem; max-width: 36rem; margin: 0 0 1.1rem; }
.values { list-style: none; padding: 0; margin: 2.4rem 0 0; display: grid; grid-template-columns: repeat(3, 1fr); gap: 1rem; border-top: 1px solid var(--paper-line); padding-top: 1.6rem; }
.values b { display: block; font-family: var(--f-display); font-weight: 600; letter-spacing: -.03em; font-size: 1.2rem; margin-bottom: .2rem; color: var(--paper-ink); }
.values span { font-size: .88rem; color: var(--paper-soft); }

/* =========================================================
   CTA
   ========================================================= */
.cta { position: relative; padding: clamp(130px, 18vw, 240px) 0; overflow: hidden; text-align: center; isolation: isolate; }
.cta__bg { position: absolute; inset: -10% 0; z-index: -1; }
.cta__bg img { width: 100%; height: 100%; object-fit: cover; }
.cta__bg::after { content: ""; position: absolute; inset: 0; background: radial-gradient(ellipse at center, rgba(10,18,17,.72) 0%, rgba(10,18,17,.92) 75%); }
.cta__inner { display: flex; flex-direction: column; align-items: center; }
.cta .display { max-width: 16ch; }
.cta__lead { color: var(--ink-soft); max-width: 34rem; margin: 1.8rem 0 2.6rem; font-size: 1.08rem; }
.cta__alt { margin-top: 1.8rem; display: flex; gap: .8rem; flex-wrap: wrap; justify-content: center; color: var(--ink-soft); font-size: .9rem; }
.cta__alt a { color: var(--cu-2); }
.cta__alt a:hover { text-decoration: underline; }

/* =========================================================
   FOOTER
   ========================================================= */
.footer { background: var(--bg); border-top: 1px solid var(--line); padding-top: clamp(60px, 8vw, 100px); overflow: hidden; }
.footer__top { display: flex; justify-content: space-between; gap: 3rem; flex-wrap: wrap; }
.footer__cols { display: grid; grid-template-columns: repeat(3, auto); gap: clamp(30px, 6vw, 90px); }
.footer__cols h4 { margin: 0 0 1rem; font-family: var(--f-brand); font-weight: 400; font-size: .7rem; letter-spacing: .28em; text-transform: uppercase; color: var(--cu-2); }
.footer__cols a, .footer__cols span { display: block; color: var(--ink-soft); font-size: .92rem; padding: .22rem 0; }
.footer__cols a:hover { color: var(--ink); }
.footer__word {
  font-family: var(--f-brand); font-weight: 300; text-align: center;
  font-size: clamp(2.6rem, 12.4vw, 13rem); letter-spacing: .08em; line-height: 1; white-space: nowrap;
  margin: clamp(40px, 6vw, 80px) 0 0; padding-left: .08em;
  color: transparent; -webkit-text-stroke: 1px rgba(235,194,150,.22);
  background: linear-gradient(180deg, rgba(235,194,150,.18), transparent 85%); -webkit-background-clip: text; background-clip: text;
}
.footer__bottom { display: flex; justify-content: space-between; gap: 1rem; flex-wrap: wrap; padding-top: 1.6rem; padding-bottom: calc(1.8rem + env(safe-area-inset-bottom)); border-top: 1px solid var(--line); color: var(--ink-mute); font-size: .82rem; }

/* WhatsApp flutuante */
.wa-float {
  position: fixed; right: calc(20px + env(safe-area-inset-right)); bottom: calc(20px + env(safe-area-inset-bottom)); z-index: 80;
  width: 60px; height: 60px; border-radius: 50%; display: grid; place-items: center;
  background: #25D366; color: #fff; box-shadow: 0 14px 34px -10px rgba(37,211,102,.6);
  transform: scale(0); transition: transform .6s var(--ease);
}
.wa-float svg { width: 30px; height: 30px; fill: currentColor; }
.wa-float.is-on { transform: scale(1); }
.wa-float::before { content: ""; position: absolute; inset: 0; border-radius: 50%; border: 2px solid #25D366; animation: ping 2.4s infinite; }
@keyframes ping { 0% { transform: scale(1); opacity: .8; } 100% { transform: scale(1.7); opacity: 0; } }

/* =========================================================
   REVEAL
   ========================================================= */
.reveal { opacity: 0; transform: translateY(40px); transition: opacity 1s var(--ease), transform 1.2s var(--ease); }
.reveal.in { opacity: 1; transform: none; }

/* =========================================================
   RESPONSIVO
   ========================================================= */
@media (max-width: 1080px) {
  .nav__links { display: none; }
  .film__rail { display: none; }
}
@media (max-width: 900px) {
  .nav__cta { display: none; }
  .nav__burger { display: block; }
  .stats { grid-template-columns: 1fr 1fr; }
  .stat { padding: 1.6rem 1rem 1.6rem 0; border-right: 0; border-bottom: 1px solid var(--line); }
  .stat:first-child { padding-left: 0; }
  .stat:nth-child(odd) { border-right: 1px solid var(--line); }
  .stat:nth-child(even) { padding-left: 1.2rem; }
  .sec-head--split { grid-template-columns: 1fr; gap: 1.4rem; }
  .svc { grid-template-columns: 1fr auto; gap: .8rem 1rem; }
  .svc__num { grid-column: 1; padding: 0; }
  .svc__name { grid-column: 1; }
  .svc__desc { grid-column: 1 / -1; }
  .svc__arrow { grid-column: 2; grid-row: 1 / 3; width: 46px; height: 46px; }
  .svc__thumb { display: block; grid-column: 1 / -1; width: 100%; aspect-ratio: 16 / 9; object-fit: cover; border-radius: 14px; margin-top: .6rem; }
  .svc:hover .svc__name { transform: none; font-style: normal; }
  .hover-img { display: none; }
  /* processo vira linha do tempo vertical */
  .steps { grid-template-columns: 1fr; row-gap: 2.6rem; padding: 0 0 0 46px; }
  .steps__line { left: 7px; right: auto; top: 10px; bottom: 10px; width: 1px; height: auto; }
  .steps__line i { background: linear-gradient(180deg, var(--teal), #B8763E); transform-origin: top; transform: scaleY(var(--sp, 0)); }
  .step__node { top: 6px; left: -46px; }
  .step__num { font-size: 2.6rem; margin-bottom: .5rem; }

  /* projetos viram carrossel deslizável */
  .proj-grid {
    display: flex; gap: 14px; overflow-x: auto; scroll-snap-type: x mandatory; -webkit-overflow-scrolling: touch;
    margin: 0 calc(-1 * var(--gutter)); padding: 4px var(--gutter) 14px; scroll-padding: 0 var(--gutter);
    scrollbar-width: none;
  }
  .proj-grid::-webkit-scrollbar { display: none; }
  .proj { flex: 0 0 min(82%, 420px); scroll-snap-align: start; }
  .proj:nth-child(3) { margin-top: 0; }
  .proj--feature { display: block; }
  .proj--feature .proj__media { aspect-ratio: 4 / 3.4; min-height: 0; }
  .proj--feature .proj__body { padding: 1.6rem 1.6rem 1.9rem; }
  .proj--feature h3 { font-size: clamp(1.25rem, 1.7vw, 1.55rem); margin: .7rem 0 .6rem; }
  .proj--feature p { font-size: .95rem; line-height: 1.6; }
  .proj-hint { display: flex; }

  .about__grid { grid-template-columns: 1fr; }
  .about__photo { max-width: 460px; }
  .footer__cols { grid-template-columns: 1fr 1fr; }
  .footer__cols > div:last-child { grid-column: 1 / -1; }
}
@media (max-width: 600px) {
  .film { height: 400vh; }
  .film__intro { bottom: calc(110px + env(safe-area-inset-bottom)); }
  .film__intro .display { font-size: clamp(2.7rem, 12.5vw, 4rem); }
  .film__shade { background:
    linear-gradient(180deg, rgba(6,12,11,.6) 0%, rgba(6,12,11,0) 24%),
    linear-gradient(0deg, rgba(6,12,11,.94) 0%, rgba(6,12,11,.55) 34%, rgba(6,12,11,0) 60%); }
  .film__stages { bottom: calc(100px + env(safe-area-inset-bottom)); }
  .stage-card__num { font-size: 4.2rem; }
  .film__progress { bottom: calc(26px + env(safe-area-inset-bottom)); gap: .8rem; }
  .film__progress-label { display: none; }
  .film__progress { grid-template-columns: 1fr auto; }
  .film__progress-bar { grid-column: 1; }
  .film__progress-num { grid-column: 2; }
  .brand__name { font-size: .9rem; }
  .mark { width: 34px; height: 34px; }
  .eyebrow { letter-spacing: .2em; font-size: .7rem; margin-bottom: 1.2rem; }
  .loader__meta { flex-direction: column; align-items: center; gap: .5rem; }
  .stat__num { font-size: 1.55rem; }
  .stat__label { font-size: .84rem; }
  .sec-head { margin-bottom: 40px; }
  .sec-head__lead { font-size: .98rem; }
  .svc { padding: 26px 0; }
  .about__photo::before { transform: translate(12px, 12px); }
  .about__photo figcaption { left: 12px; right: 12px; bottom: 12px; font-size: .6rem; letter-spacing: .12em; }
  .about__text > p { font-size: 1rem; }
  .values { grid-template-columns: 1fr; gap: .9rem; }
  .cta { padding: 110px 0; }
  .cta__alt { flex-direction: column; gap: .3rem; }
  .cta__alt > span:first-of-type { display: none; }
  .footer__top { gap: 2.4rem; }
  .ba__frame { aspect-ratio: 4 / 5; }
  .ba__tag { top: 14px; } .ba__tag--before { left: 14px; } .ba__tag--after { right: 14px; }
  .ba__knob { width: 54px; height: 54px; margin: -27px 0 0 -27px; }
  .footer__cols { grid-template-columns: 1fr; }
  .wa-float { width: 54px; height: 54px; }
  .btn--xl { --h: 60px; padding: 0 1.5em; font-size: .95rem; white-space: normal; text-align: center; }
}

@media (prefers-reduced-motion: reduce) {
  *, *::before, *::after { animation-duration: .001ms !important; animation-iteration-count: 1 !important; transition-duration: .001ms !important; }
  .grain { display: none; }
  .reveal { opacity: 1; transform: none; }
}