:root {
  --bg: #0a0a0b;
  --bg-2: #0e0e10;
  --bg-3: #141416;
  --ink: #f2f1ed;
  --muted: #98968f;
  --line: rgba(242, 241, 237, 0.10);
  --accent: #c9a45c;
  --radius: 0;
  --header: 72px;
  --font: "Inter", system-ui, sans-serif;
  --display: "Space Grotesk", "Inter", system-ui, sans-serif;
  --shadow: 0 18px 40px rgba(0, 0, 0, 0.28);
}

*,
*::before,
*::after { box-sizing: border-box; }

html { scroll-behavior: smooth; }

body {
  margin: 0;
  font-family: var(--font);
  background: var(--bg);
  color: var(--ink);
  line-height: 1.6;
  letter-spacing: 0.01em;
}

img {
  max-width: 100%;
  height: auto;
  display: block;
}

a { color: inherit; }

button, input, select, textarea { font: inherit; color: inherit; }

.skip-link {
  position: absolute;
  left: -999px;
  top: 0;
  background: var(--accent);
  color: #111;
  padding: 0.6rem 1rem;
  z-index: 100;
}

.skip-link:focus { left: 1rem; top: 1rem; }

.scroll-progress {
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  height: 1px;
  transform: scaleX(0);
  transform-origin: 0 50%;
  background: var(--accent);
  z-index: 60;
  pointer-events: none;
}

.container {
  width: min(1180px, calc(100% - 2.4rem));
  margin-inline: auto;
}

.narrow { width: min(760px, calc(100% - 2rem)); }

.eyebrow {
  margin: 0 0 0.75rem;
  color: var(--accent);
  text-transform: uppercase;
  letter-spacing: 0.22em;
  font-size: 0.72rem;
  font-weight: 600;
}

h1, h2, h3 { font-family: var(--display); line-height: 1.1; margin: 0; font-optical-sizing: auto; }

h1 { font-size: clamp(2.8rem, 8vw, 5.8rem); font-weight: 600; letter-spacing: -0.03em; }

h2 { font-size: clamp(2rem, 4.4vw, 3.4rem); font-weight: 500; }

h3 { font-size: 1.15rem; font-family: var(--font); font-weight: 600; }

.section { padding: 8.5rem 0; }

.section__head { margin-bottom: 3.5rem; max-width: 42rem; }

.section__lead { color: var(--muted); margin: 1rem 0 0; max-width: 34rem; }

.center { text-align: center; margin-top: 3rem; }

.header {
  position: sticky;
  top: 0;
  z-index: 40;
  height: var(--header);
  backdrop-filter: blur(16px);
  background: rgba(11, 11, 13, 0.72);
  border-bottom: 1px solid transparent;
  transition: border-color 0.3s, background 0.3s;
}

.header.is-scrolled { border-bottom-color: var(--line); background: rgba(11, 11, 13, 0.92); }

.header__inner {
  height: 100%;
  display: flex;
  align-items: center;
  gap: 1rem;
}

.logo {
  display: flex;
  align-items: center;
  gap: 0.7rem;
  text-decoration: none;
  margin-right: auto;
}

.logo__mark {
  width: 2.35rem;
  height: 2.35rem;
  display: grid;
  place-items: center;
  border: 1px solid var(--accent);
  color: var(--accent);
  font-family: var(--display);
  font-weight: 600;
  font-size: 0.92rem;
  letter-spacing: 0.04em;
}

.logo__text { display: flex; flex-direction: column; line-height: 1.1; }

.logo__text strong { font-size: 0.86rem; }

.logo__text small { color: var(--muted); font-size: 0.68rem; }

.nav { display: none; gap: 1.15rem; }

.nav a {
  text-decoration: none;
  font-size: 0.82rem;
  color: var(--muted);
  letter-spacing: 0.04em;
}

.nav a:hover, .nav a.is-active { color: var(--ink); }

.nav a.is-active { box-shadow: inset 0 -1px 0 var(--accent); }

.header__cta { display: none; }

.nav-toggle {
  width: 2.5rem;
  height: 2.5rem;
  border: 1px solid var(--line);
  background: transparent;
  display: grid;
  place-items: center;
  gap: 5px;
  padding: 0;
}

.nav-toggle span {
  display: block;
  width: 16px;
  height: 1.5px;
  background: var(--ink);
}

.nav.is-open {
  display: flex;
  position: absolute;
  inset: var(--header) 0 auto;
  flex-direction: column;
  background: #101014;
  padding: 1.2rem 1.2rem 1.6rem;
  border-bottom: 1px solid var(--line);
}

.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-height: 3.1rem;
  padding: 0.7rem 1.5rem;
  text-decoration: none;
  border: 1px solid transparent;
  cursor: pointer;
  font-weight: 500;
  letter-spacing: 0.04em;
  text-transform: uppercase;
  font-size: 0.76rem;
  transition: transform 0.25s, background 0.25s, color 0.25s, border-color 0.25s;
}

.btn:hover { opacity: 0.82; }

.btn--gold { background: var(--accent); color: #14130f; }

.btn--ghost { border-color: var(--line); background: transparent; color: var(--ink); }

.btn--sm { min-height: 2.4rem; padding: 0.4rem 0.9rem; font-size: 0.82rem; }

.btn--whatsapp { background: #1f6b46; color: #fff; }

.btn--block { width: 100%; }

.hero {
  position: relative;
  min-height: calc(100svh - var(--header));
  display: grid;
  align-items: center;
  overflow: hidden;
  padding: 4rem 0 6rem;
}

.hero__grid {
  position: relative;
  display: grid;
  gap: 3rem;
}

.hero__tagline {
  margin: 1rem 0 0;
  font-size: clamp(1.1rem, 2.4vw, 1.45rem);
  color: var(--accent);
  font-family: var(--display);
}

.hero__role {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 0.55rem;
  margin: 0.8rem 0 0;
  font-size: 0.78rem;
  letter-spacing: 0.22em;
  text-transform: uppercase;
  color: var(--muted);
}

.hero__role em {
  font-style: normal;
  color: var(--accent);
  font-family: var(--display);
  font-size: 1rem;
}

.hero__lead { max-width: 36rem; color: var(--muted); }

.hero__actions { display: flex; flex-wrap: wrap; gap: 0.8rem; margin: 1.6rem 0 2rem; }

.hero__stats {
  list-style: none;
  padding: 0;
  margin: 0;
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 1rem;
}

.hero__stats strong { display: block; font-family: var(--display); font-size: 1.2rem; }

.hero__stats span { color: var(--muted); font-size: 0.78rem; }

.stack {
  position: relative;
  height: 28rem;
  max-width: 22rem;
  margin-inline: auto;
}

.stack__shot {
  position: absolute;
  margin: 0;
  width: 62%;
  overflow: hidden;
  border: 1px solid var(--line);
}

.stack__shot img {
  width: 100%;
  height: auto;
  display: block;
}

.stack__shot--1 { left: 0; top: 8%; transform: rotate(-5deg); z-index: 1; }

.stack__shot--2 { right: 0; top: 0; transform: rotate(4deg); z-index: 2; }

.stack__shot--3 { left: 18%; bottom: 0; transform: rotate(1deg); z-index: 3; width: 68%; }

.hero__credit {
  margin: 1.1rem 0 0;
  text-align: center;
  color: var(--muted);
  font-size: 0.72rem;
  letter-spacing: 0.18em;
  text-transform: uppercase;
}

.scroll-hint {
  position: absolute;
  bottom: 1.4rem;
  left: 50%;
  transform: translateX(-50%);
  color: var(--muted);
  text-decoration: none;
  font-size: 0.75rem;
  letter-spacing: 0.18em;
  text-transform: uppercase;
}

.split { display: grid; gap: 2.4rem; }

.prose p { color: var(--muted); margin: 0 0 1rem; }

.chips { display: flex; flex-wrap: wrap; gap: 0.5rem; padding: 0; list-style: none; }

.chips li {
  border: 1px solid var(--line);
  padding: 0.35rem 0.7rem;
  font-size: 0.82rem;
  color: var(--muted);
}

.portrait img {
  width: min(100%, 380px);
  height: auto;
  border: 1px solid var(--line);
}

.portrait__cap { color: var(--muted); font-size: 0.85rem; margin-top: 0.7rem; }

.cards { display: grid; gap: 1rem; }

.card {
  background: transparent;
  border-top: 1px solid var(--line);
  padding: 1.9rem 0 0;
  min-height: 100%;
}

.card__index { color: var(--accent); font-family: var(--display); font-size: 0.9rem; }

.card h3 { margin: 0.4rem 0 0.6rem; }

.card p, .card li { color: var(--muted); }

.card ul { padding-left: 1.1rem; margin: 0.6rem 0 0; }

.filters { display: flex; flex-wrap: wrap; gap: 1.6rem; margin-bottom: 2.4rem; }

.filter {
  background: transparent;
  border: 0;
  color: var(--muted);
  padding: 0;
  cursor: pointer;
  font-size: 0.82rem;
  letter-spacing: 0.04em;
  position: relative;
}

.filter::after {
  content: "";
  position: absolute;
  left: 0;
  right: 0;
  bottom: -0.3rem;
  height: 1px;
  background: var(--accent);
  transform: scaleX(0);
  transform-origin: 0 50%;
  transition: transform 0.3s ease;
}

.filter.is-active, .filter:hover { color: var(--ink); }

.filter.is-active::after, .filter:hover::after { transform: scaleX(1); }

.gallery {
  column-count: 2;
  column-gap: 0.75rem;
}

.gallery.is-empty::after {
  content: "Peças desta categoria em breve.";
  display: block;
  color: var(--muted);
  padding: 1.5rem 0;
}

.work {
  border: 0;
  background: transparent;
  overflow: hidden;
  break-inside: avoid;
  margin-bottom: 0.75rem;
  display: inline-block;
  width: 100%;
}

.work.is-hidden { display: none; }

.work__btn {
  position: relative;
  width: 100%;
  text-align: left;
  background: none;
  border: 0;
  padding: 0;
  cursor: pointer;
  display: block;
}

.work__thumb {
  position: relative;
  background: #0c0c10;
  overflow: hidden;
}

.work__thumb img {
  width: 100%;
  height: auto !important;
  aspect-ratio: auto;
  object-fit: unset;
  object-position: center;
  display: block;
}

.work:hover .work__thumb img { transform: scale(1.02); opacity: 0.92; }

.work__thumb img { transition: transform 0.6s ease, opacity 0.4s ease; }

.work__meta {
  position: absolute;
  left: 0;
  right: 0;
  bottom: 0;
  padding: 2.2rem 0.9rem 0.85rem;
  background: linear-gradient(transparent, rgba(8, 8, 10, 0.88));
  opacity: 0;
  transition: opacity 0.35s ease;
}

.work:hover .work__meta,
.work__btn:focus-visible .work__meta { opacity: 1; }

@media (hover: none) {
  .work__meta { opacity: 1; padding-top: 1.6rem; }
}

.work__thumb { position: relative; overflow: hidden; }

.work__badge {
  position: absolute;
  top: 0.5rem;
  right: 0.5rem;
  background: rgba(8, 8, 10, 0.78);
  border: 1px solid var(--line);
  color: var(--ink);
  font-size: 0.62rem;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  padding: 0.22rem 0.5rem;
  display: inline-flex;
  align-items: center;
  gap: 0.3rem;
}

.work__badge::before {
  content: "";
  width: 0.5rem;
  height: 0.5rem;
  border: 1px solid var(--accent);
  box-shadow: 0.16rem 0 0 -1px var(--bg), 0.16rem 0 0 0 var(--accent);
}

.work__meta span { color: var(--accent); font-size: 0.68rem; letter-spacing: 0.16em; text-transform: uppercase; }

.work__meta h3 { margin: 0.2rem 0 0; font-size: 1rem; font-weight: 500; color: #fff; }

.work__meta p { margin: 0; color: var(--muted); font-size: 0.92rem; }

.quotes { display: grid; gap: 1rem; }

.quote {
  margin: 0;
  padding: 1.7rem 0 0;
  background: transparent;
  border: 0;
  border-top: 1px solid var(--line);
}

.quote p {
  margin: 0 0 1.1rem;
  font-size: 1.22rem;
  font-family: var(--display);
  line-height: 1.4;
  color: var(--ink);
}

.quote footer { display: flex; flex-direction: column; color: var(--muted); font-size: 0.9rem; }

.quote strong { color: var(--ink); }

.steps {
  list-style: none;
  padding: 0;
  margin: 0;
  display: grid;
  gap: 1rem;
}

.steps li {
  padding: 1.3rem 1.2rem;
  border-top: 1px solid var(--line);
}

.steps span { color: var(--accent); font-family: var(--display); }

.steps p { color: var(--muted); margin: 0.4rem 0 0; }

.faq details {
  border-bottom: 1px solid var(--line);
  padding: 0.9rem 0;
}

.faq summary { cursor: pointer; font-weight: 600; }

.faq p { color: var(--muted); margin: 0.7rem 0 0.2rem; }

.contact { display: grid; gap: 2rem; }

.contact__list { list-style: none; padding: 0; display: grid; gap: 0.85rem; }

.contact__list span:first-child { display: block; color: var(--muted); font-size: 0.78rem; letter-spacing: 0.12em; text-transform: uppercase; }

.contact__list a { color: var(--accent); }

.contact__actions { display: flex; flex-wrap: wrap; gap: 0.8rem; margin-top: 1.8rem; }

.form {
  display: grid;
  gap: 0.9rem;
  padding: 1.7rem;
  border: 1px solid var(--line);
  background: rgba(255,255,255,0.02);
}

.form label { display: grid; gap: 0.35rem; font-size: 0.88rem; }

.form input, .form select, .form textarea {
  background: #0e0e12;
  border: 1px solid var(--line);
  padding: 0.75rem 0.8rem;
  outline: none;
}

.form input:focus, .form select:focus, .form textarea:focus { border-color: var(--accent); }

.form__note, .form__ok { margin: 0; color: var(--muted); font-size: 0.82rem; }

.footer {
  border-top: 1px solid var(--line);
  padding: 2.5rem 0 6.5rem;
  color: var(--muted);
}

.footer__grid { display: grid; gap: 1.6rem; }

.footer a { display: block; text-decoration: none; margin-top: 0.3rem; }

.footer a:hover { color: var(--ink); }

.footer__label { color: var(--ink); margin: 0 0 0.4rem; font-weight: 600; }

.footer__bar { margin-top: 2rem; padding-top: 1rem; border-top: 1px solid var(--line); font-size: 0.82rem; }

.logo--foot { margin-bottom: 0.6rem; }

.wa-float {
  position: fixed;
  right: 1.1rem;
  bottom: 1.1rem;
  width: 3.5rem;
  height: 3.5rem;
  border-radius: 50%;
  background: #1f6b46;
  color: #e9fff2;
  display: grid;
  place-items: center;
  z-index: 50;
  box-shadow: var(--shadow);
}

.wa-float svg { width: 1.65rem; }

.lightbox {
  position: fixed;
  inset: 0;
  background: rgba(0, 0, 0, 0.88);
  display: grid;
  place-items: center;
  padding: 1rem;
  z-index: 80;
  opacity: 0;
  transition: opacity 0.35s ease;
}

.lightbox[hidden] { display: none; }

.lightbox.is-open { opacity: 1; }

.lightbox__panel {
  width: min(860px, 100%);
  max-height: 94vh;
  overflow: auto;
  background: #0f0f13;
  border: 1px solid var(--line);
  padding: 1rem 1.1rem 1.3rem;
  opacity: 0;
  transform: translateY(14px) scale(0.985);
  transition: opacity 0.4s ease, transform 0.4s cubic-bezier(0.2, 0.7, 0.2, 1);
}

.lightbox.is-open .lightbox__panel { opacity: 1; transform: none; }

.lightbox__bar {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 0.6rem;
  margin-bottom: 0.8rem;
}

.lightbox__nav { display: flex; gap: 0.4rem; align-items: center; }

.lightbox__counter {
  color: var(--muted);
  font-size: 0.78rem;
  letter-spacing: 0.1em;
  margin-left: 0.3rem;
}

.lightbox__close,
.lightbox__prev,
.lightbox__next {
  background: transparent;
  border: 1px solid var(--line);
  color: var(--ink);
  padding: 0.35rem 0.7rem;
  cursor: pointer;
}

.lightbox__media {
  margin: 0 0 1rem;
  background: #0c0c10;
  display: grid;
  place-items: center;
}

.lightbox__media img {
  width: auto;
  height: auto !important;
  max-width: 100%;
  max-height: 80vh;
  object-fit: contain;
  display: block;
}

.placeholder-frame {
  width: 100%;
  min-height: 12rem;
  display: grid;
  place-items: center;
  color: var(--muted);
  letter-spacing: 0.16em;
  text-transform: uppercase;
  font-size: 0.78rem;
}

.reveal { opacity: 0; transform: translateY(18px); animation: none; }

.reveal.is-in { opacity: 1; transform: none; transition: opacity 0.7s ease, transform 0.7s ease; }

/* --- Motion (discreto) --- */

.hero__copy.reveal { opacity: 1; transform: none; }

.hero__copy .eyebrow,
.hero__copy h1,
.hero__copy .hero__role,
.hero__copy .hero__tagline,
.hero__copy .hero__lead,
.hero__copy .hero__actions,
.hero__copy .hero__stats { opacity: 0; transform: translateY(14px); }

.hero__copy.is-in .eyebrow,
.hero__copy.is-in h1,
.hero__copy.is-in .hero__role,
.hero__copy.is-in .hero__tagline,
.hero__copy.is-in .hero__lead,
.hero__copy.is-in .hero__actions,
.hero__copy.is-in .hero__stats {
  animation: riseIn 0.8s ease both;
}

.hero__copy.is-in .eyebrow { animation-delay: 0.05s; }
.hero__copy.is-in h1 { animation-delay: 0.14s; }
.hero__copy.is-in .hero__role { animation-delay: 0.24s; }
.hero__copy.is-in .hero__tagline { animation-delay: 0.34s; }
.hero__copy.is-in .hero__lead { animation-delay: 0.44s; }
.hero__copy.is-in .hero__actions { animation-delay: 0.54s; }
.hero__copy.is-in .hero__stats { animation-delay: 0.64s; }

@keyframes riseIn {
  from { opacity: 0; transform: translateY(14px); }
  to { opacity: 1; transform: translateY(0); }
}

.nav a { position: relative; }

.nav a::after {
  content: "";
  position: absolute;
  left: 0;
  right: 0;
  bottom: -0.4rem;
  height: 1px;
  background: var(--accent);
  transform: scaleX(0);
  transform-origin: 0 50%;
  transition: transform 0.35s ease;
}

.nav a:hover::after,
.nav a.is-active::after { transform: scaleX(1); }

.section__head h2 {
  position: relative;
  display: inline-block;
  padding-bottom: 0.7rem;
}

.section__head h2::after {
  content: "";
  position: absolute;
  left: 0;
  bottom: 0;
  width: 2.6rem;
  height: 1px;
  background: var(--accent);
}

.cards--3 .card:nth-child(2) { transition-delay: 0.1s; }
.cards--3 .card:nth-child(3) { transition-delay: 0.2s; }
.quotes .quote:nth-child(2) { transition-delay: 0.12s; }
.quotes .quote:nth-child(3) { transition-delay: 0.24s; }
.steps li:nth-child(2) { transition-delay: 0.08s; }
.steps li:nth-child(3) { transition-delay: 0.16s; }
.steps li:nth-child(4) { transition-delay: 0.24s; }
.steps li:nth-child(5) { transition-delay: 0.32s; }

@media (prefers-reduced-motion: reduce) {
  .reveal { opacity: 1; transform: none; }
  html { scroll-behavior: auto; }
  .hero__copy > * { opacity: 1; transform: none; animation: none; }
  .scroll-progress { animation: none; }
  .page-in { animation: none; opacity: 1; }
  .lightbox,
  .lightbox__panel { transition: none; }
  .lightbox__panel { opacity: 1; transform: none; }
  .cursor { display: none !important; }
}

/* --- Custom cursor (desktop, optional) --- */

@media (pointer: fine) {
  .has-cursor,
  .has-cursor a,
  .has-cursor button { cursor: none; }
}

.cursor {
  position: fixed;
  top: 0;
  left: 0;
  width: 34px;
  height: 34px;
  margin: -17px 0 0 -17px;
  border: 1px solid var(--accent);
  border-radius: 50%;
  pointer-events: none;
  z-index: 200;
  opacity: 0;
  transition: opacity 0.3s ease, width 0.25s ease, height 0.25s ease,
    margin 0.25s ease, background 0.25s ease;
  will-change: transform;
}

.cursor.is-visible { opacity: 1; }

.cursor.is-hover {
  width: 54px;
  height: 54px;
  margin: -27px 0 0 -27px;
  background: rgba(201, 164, 92, 0.12);
}

.page-in { animation: pageIn 0.45s ease both; }

@keyframes pageIn {
  from { opacity: 0; }
  to { opacity: 1; }
}

@media (min-width: 640px) {
  .gallery { column-count: 3; }
}

@media (min-width: 800px) {
  .nav { display: flex; }
  .header__cta { display: inline-flex; }
  .nav-toggle { display: none; }
  .hero__grid, .split, .contact, .footer__grid { grid-template-columns: 1.05fr 0.95fr; align-items: center; }
  .stack { height: 34rem; max-width: 28rem; }
  .cards--3, .quotes { grid-template-columns: repeat(3, 1fr); }
  .gallery { column-count: 4; }
  .steps { grid-template-columns: repeat(5, 1fr); gap: 0.8rem; }
  .steps li { border-top: 0; border-left: 1px solid var(--line); padding-left: 1rem; }
}