/* ==========================================================================
   SAMPETRUS — Cinema Funcional
   Design tokens conforme brief oficial (Seção 3)
   ========================================================================== */

:root {
  /* Cores */
  --abissal: #0A1628;
  --meia-noite: #132841;
  --dourado: #C9A961;
  --dourado-claro: #E8C77D;
  --nacar: #F5F2EC;
  --pedra: #8B8680;

  /* Tipografia */
  --font-display: 'Cormorant Garamond', serif;
  --font-body: 'Inter', sans-serif;
  --font-numbers: 'Space Grotesk', sans-serif;

  /* Ritmo */
  --container: 1240px;
  --gutter: clamp(24px, 5vw, 72px);
  --section-pad: clamp(80px, 12vw, 160px);
  --ease-cinema: cubic-bezier(0.22, 1, 0.36, 1);
}

/* ---------- Reset ---------- */
*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }
html { scroll-behavior: smooth; }
body {
  background: var(--abissal);
  color: var(--nacar);
  font-family: var(--font-body);
  font-weight: 300;
  line-height: 1.6;
  overflow-x: hidden;
  -webkit-font-smoothing: antialiased;
}
img, video { max-width: 100%; display: block; }
a { color: inherit; text-decoration: none; }
ul { list-style: none; }
em { font-style: italic; color: var(--dourado); font-family: inherit; }

.container {
  max-width: var(--container);
  margin: 0 auto;
  padding: 0 var(--gutter);
}

@media (prefers-reduced-motion: reduce) {
  *, *::before, *::after { animation-duration: 0.01ms !important; transition-duration: 0.01ms !important; scroll-behavior: auto !important; }
}

/* Focus visibility */
a:focus-visible, button:focus-visible {
  outline: 1px solid var(--dourado);
  outline-offset: 4px;
}

/* ---------- Film grain overlay (signature: subtle cinema texture) ---------- */
.grain {
  position: fixed;
  inset: 0;
  pointer-events: none;
  z-index: 200;
  opacity: 0.035;
  mix-blend-mode: overlay;
  background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='120' height='120'%3E%3Cfilter id='n'%3E%3CfeTurbulence type='fractalNoise' baseFrequency='0.9' numOctaves='2' stitchTiles='stitch'/%3E%3C/filter%3E%3Crect width='100%25' height='100%25' filter='url(%23n)'/%3E%3C/svg%3E");
}

/* ---------- Custom cursor ---------- */
.cursor-dot, .cursor-ring {
  position: fixed;
  top: 0; left: 0;
  border-radius: 50%;
  pointer-events: none;
  z-index: 999;
  transform: translate(-50%, -50%);
}
.cursor-dot { width: 4px; height: 4px; background: var(--dourado); }
.cursor-ring {
  width: 32px; height: 32px;
  border: 1px solid rgba(201, 169, 97, 0.5);
  transition: width 0.25s var(--ease-cinema), height 0.25s var(--ease-cinema), border-color 0.25s;
}
.cursor-ring.is-active { width: 52px; height: 52px; border-color: var(--dourado-claro); }
@media (hover: none) { .cursor-dot, .cursor-ring { display: none; } }

/* ==========================================================================
   HEADER
   ========================================================================== */
.site-header {
  position: fixed;
  top: 0; left: 0; right: 0;
  z-index: 100;
  padding: 28px 0;
  transition: padding 0.4s var(--ease-cinema), background 0.4s var(--ease-cinema), border-color 0.4s;
  border-bottom: 1px solid transparent;
}
.site-header.is-scrolled {
  padding: 16px 0;
  background: rgba(10, 22, 40, 0.85);
  backdrop-filter: blur(12px);
  border-color: rgba(201, 169, 97, 0.15);
}
.header__inner { display: flex; align-items: center; justify-content: space-between; gap: 24px; }

.logo {
  font-family: var(--font-display);
  font-size: 22px;
  letter-spacing: 0.18em;
  font-weight: 500;
  color: var(--nacar);
  display: inline-flex;
  align-items: center;
}
.logo img { height: 68px; width: auto; display: block; }
.logo--footer img { height: 48px; }

.nav { display: flex; gap: 40px; }
.nav a {
  font-size: 13px;
  letter-spacing: 0.06em;
  text-transform: uppercase;
  color: var(--pedra);
  transition: color 0.3s;
  position: relative;
}
.nav a::after {
  content: '';
  position: absolute; left: 0; bottom: -6px;
  width: 0; height: 1px;
  background: var(--dourado);
  transition: width 0.35s var(--ease-cinema);
}
.nav a:hover { color: var(--nacar); }
.nav a:hover::after { width: 100%; }

.btn {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  font-size: 13px;
  letter-spacing: 0.04em;
  padding: 14px 28px;
  border-radius: 2px;
  transition: all 0.35s var(--ease-cinema);
  white-space: nowrap;
}
.btn--primary { background: var(--dourado); color: var(--abissal); font-weight: 500; }
.btn--primary:hover { background: var(--dourado-claro); transform: translateY(-2px); }
.btn--ghost { border: 1px solid rgba(245, 242, 236, 0.25); color: var(--nacar); }
.btn--ghost:hover { border-color: var(--dourado); color: var(--dourado-claro); }
.btn--link { color: var(--nacar); border-bottom: 1px solid rgba(245,242,236,0.3); padding: 14px 0; border-radius: 0; }
.btn--link:hover { color: var(--dourado-claro); border-color: var(--dourado-claro); }

.header__cta { padding: 12px 24px; }

.nav-toggle { display: none; flex-direction: column; gap: 5px; background: none; border: none; cursor: pointer; padding: 8px; }
.nav-toggle span { width: 22px; height: 1px; background: var(--nacar); transition: 0.3s; }

/* ==========================================================================
   HERO
   ========================================================================== */
.hero {
  position: relative;
  min-height: 100vh;
  display: flex;
  align-items: flex-end;
  overflow: hidden;
}
.hero__media { position: absolute; inset: 0; z-index: 0; }
.hero__video { width: 100%; height: 100%; object-fit: cover; }
.hero__scrim {
  position: absolute; inset: 0;
  background:
    linear-gradient(180deg, rgba(10,22,40,0.55) 0%, rgba(10,22,40,0.35) 35%, rgba(10,22,40,0.75) 78%, var(--abissal) 100%);
}

.hero__content { position: relative; z-index: 2; padding-top: clamp(120px, 16vh, 170px); padding-bottom: clamp(48px, 6vw, 90px); max-width: 820px; }

.eyebrow {
  font-family: var(--font-numbers);
  font-size: 12px;
  letter-spacing: 0.28em;
  text-transform: uppercase;
  color: var(--dourado-claro);
  margin-bottom: 24px;
}

.hero__title {
  font-family: var(--font-display);
  font-weight: 500;
  font-size: clamp(38px, 6.4vw, 84px);
  line-height: 1.08;
  letter-spacing: -0.01em;
  margin-bottom: 28px;
}

.hero__subtitle {
  font-size: clamp(16px, 1.5vw, 19px);
  font-weight: 300;
  color: rgba(245, 242, 236, 0.82);
  max-width: 560px;
  margin-bottom: 44px;
}

.hero__actions { display: flex; align-items: center; gap: 32px; flex-wrap: wrap; margin-bottom: 8px; }

.hero__scrollcue {
  position: absolute;
  bottom: 36px; left: 50%;
  transform: translateX(-50%);
  z-index: 2;
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 10px;
  pointer-events: none;
}
.hero__scrollcue span {
  font-size: 10px;
  letter-spacing: 0.2em;
  text-transform: uppercase;
  color: var(--pedra);
}
.scrollcue__line {
  width: 1px; height: 40px;
  background: linear-gradient(180deg, var(--dourado), transparent);
  animation: scrollpulse 2.2s ease-in-out infinite;
}
@keyframes scrollpulse {
  0%, 100% { opacity: 0.3; transform: scaleY(0.6); transform-origin: top; }
  50% { opacity: 1; transform: scaleY(1); transform-origin: top; }
}

@media (max-height: 760px) and (min-width: 761px) {
  .hero__title { font-size: clamp(32px, 5.2vw, 62px); }
  .hero__subtitle { margin-bottom: 28px; }
  .hero__content { padding-top: clamp(100px, 14vh, 140px); }
  .hero__scrollcue { display: none; }
}

/* ==========================================================================
   ACT LABEL (structural device — cinema act numbering)
   ========================================================================== */
.act-label {
  font-family: var(--font-numbers);
  font-size: 12px;
  letter-spacing: 0.28em;
  text-transform: uppercase;
  color: var(--dourado);
  margin-bottom: 20px;
  display: flex;
  align-items: center;
  gap: 16px;
}
.act-label::before {
  content: '';
  width: 32px; height: 1px;
  background: var(--dourado);
}

.section-title {
  font-family: var(--font-display);
  font-weight: 500;
  font-size: clamp(30px, 4vw, 52px);
  line-height: 1.15;
  margin-bottom: 20px;
  max-width: 720px;
}
.section-subtitle {
  font-size: 17px;
  color: var(--pedra);
  max-width: 520px;
  margin-bottom: 60px;
}

/* ==========================================================================
   STATS
   ========================================================================== */
.stats { padding: 90px 0; border-top: 1px solid rgba(201,169,97,0.12); border-bottom: 1px solid rgba(201,169,97,0.12); }
.stats__grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 40px;
}
.stat { display: flex; flex-direction: column; gap: 10px; }
.stat__value, .stat__value-text {
  font-family: var(--font-numbers);
  font-size: clamp(36px, 4vw, 56px);
  font-weight: 500;
  color: var(--dourado-claro);
  line-height: 1;
}
.stat__label { font-size: 13px; color: var(--pedra); max-width: 220px; }

/* ==========================================================================
   MANIFESTO
   ========================================================================== */
.manifesto { padding: var(--section-pad) 0; }
.manifesto__inner { max-width: 900px; }
.manifesto__quote {
  font-family: var(--font-body);
  font-weight: 300;
  font-style: normal;
  font-size: clamp(19px, 2.2vw, 25px);
  line-height: 1.75;
  color: rgba(245, 242, 236, 0.86);
  letter-spacing: 0.01em;
}
.manifesto__quote em { font-style: italic; font-family: var(--font-display); font-weight: 500; }
.manifesto__mark {
  display: block;
  margin-top: 32px;
  font-size: 13px;
  letter-spacing: 0.08em;
  color: var(--pedra);
  text-transform: uppercase;
}

/* ==========================================================================
   PROJECTS
   ========================================================================== */
.projects { padding: var(--section-pad) 0; background: var(--meia-noite); }
.projects__grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 28px;
  margin-top: 20px;
}
.project-card {
  background: rgba(10, 22, 40, 0.5);
  border: 1px solid rgba(201, 169, 97, 0.14);
  border-radius: 3px;
  overflow: hidden;
  transition: border-color 0.4s, transform 0.4s var(--ease-cinema);
}
.project-card:hover { border-color: rgba(201, 169, 97, 0.5); transform: translateY(-6px); }
.project-card--featured { grid-column: span 1; }
.project-card__media { aspect-ratio: 4/3; overflow: hidden; }
.project-card__media video { width: 100%; height: 100%; object-fit: cover; }
.project-card__body { padding: 32px 28px; }
.project-card__tag {
  display: block;
  font-size: 12px;
  letter-spacing: 0.04em;
  color: var(--dourado);
  margin-bottom: 14px;
  font-style: italic;
  font-family: var(--font-display);
}
.project-card__body h3 {
  font-family: var(--font-display);
  font-size: 28px;
  font-weight: 500;
  margin-bottom: 6px;
}
.project-card__location { font-size: 12px; letter-spacing: 0.06em; text-transform: uppercase; color: var(--pedra); margin-bottom: 16px; }
.project-card__desc { font-size: 14px; color: rgba(245,242,236,0.72); margin-bottom: 22px; }
.link-arrow { font-size: 13px; color: var(--dourado-claro); transition: letter-spacing 0.3s; }
.link-arrow:hover { letter-spacing: 0.03em; }

/* ==========================================================================
   GOVERNANCE
   ========================================================================== */
.governance { padding: var(--section-pad) 0; }
.governance__grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 1px;
  background: rgba(201, 169, 97, 0.15);
  margin-top: 20px;
}
.gov-card { background: var(--abissal); padding: 44px 36px; }
.gov-card__index {
  font-family: var(--font-numbers);
  font-size: 14px;
  color: var(--dourado);
  display: block;
  margin-bottom: 24px;
}
.gov-card h3 { font-family: var(--font-display); font-size: 24px; font-weight: 500; margin-bottom: 14px; }
.gov-card p { font-size: 14px; color: var(--pedra); }

/* ---------- Compliance seal ---------- */
.seal {
  margin: 56px auto 0;
  width: 190px; height: 190px;
  border-radius: 50%;
  border: 1px solid var(--dourado);
  display: flex; flex-direction: column; align-items: center; justify-content: center;
  text-align: center;
  position: relative;
  background: rgba(201, 169, 97, 0.04);
}
.seal::before {
  content: '';
  position: absolute; inset: 9px;
  border-radius: 50%;
  border: 1px solid rgba(201, 169, 97, 0.28);
}
.seal__ring {
  position: absolute; inset: -5px;
  border-radius: 50%;
  border: 1px solid rgba(201, 169, 97, 0.16);
  animation: sealspin 24s linear infinite;
}
@keyframes sealspin { to { transform: rotate(360deg); } }
.seal__label { font-size: 10px; letter-spacing: 0.16em; text-transform: uppercase; color: var(--pedra); }
.seal__value { font-family: var(--font-numbers); font-size: 30px; font-weight: 600; color: var(--dourado); margin: 6px 0; }
.seal__sublabel { font-size: 10px; color: var(--pedra); max-width: 130px; letter-spacing: 0.02em; }

/* ==========================================================================
   SOCIAL (pending real content)
   ========================================================================== */
.social { padding: var(--section-pad) 0; background: var(--meia-noite); }
.social__inner { max-width: 760px; }
.social__pending {
  font-size: 14px;
  font-style: italic;
  color: var(--pedra);
  border-left: 2px solid rgba(201,169,97,0.3);
  padding-left: 20px;
}

/* ==========================================================================
   TEAM
   ========================================================================== */
.team { padding: var(--section-pad) 0; background: var(--meia-noite); }
.team__inner { display: flex; flex-direction: column; }
.team__photo {
  max-width: 640px;
  border-radius: 4px;
  overflow: hidden;
  margin: 24px auto 56px;
  box-shadow: 0 30px 70px rgba(0,0,0,0.35);
  border: 1px solid rgba(201,169,97,0.18);
}
.team__photo img { width: 100%; height: auto; object-fit: contain; display: block; }

.team__quotes { display: grid; grid-template-columns: repeat(3, 1fr); gap: 32px; margin-bottom: 64px; }
.team-quote blockquote {
  font-family: var(--font-display);
  font-style: italic;
  font-size: 19px;
  line-height: 1.5;
  color: var(--nacar);
  margin-bottom: 18px;
}
.team-quote figcaption { font-size: 13px; color: var(--dourado-claro); letter-spacing: 0.03em; }
.team-quote figcaption span { color: var(--pedra); }

.advisor {
  border-top: 1px solid rgba(201,169,97,0.15);
  padding-top: 48px;
  display: flex;
  gap: 48px;
  align-items: center;
}
.advisor__photo {
  position: relative;
  flex-shrink: 0;
  width: 220px;
  height: 280px;
  overflow: hidden;
}
.advisor__photo img { width: 100%; height: 100%; object-fit: cover; object-position: center 15%; }
.advisor__photo::after {
  content: '';
  position: absolute;
  inset: 0;
  background: radial-gradient(ellipse 78% 76% at center, transparent 52%, var(--meia-noite) 100%);
  pointer-events: none;
}
.advisor__label { font-size: 12px; letter-spacing: 0.16em; text-transform: uppercase; color: var(--dourado); }
.advisor h3 { font-family: var(--font-display); font-size: 40px; font-weight: 500; margin: 12px 0 16px; }
.advisor p { font-size: 15px; line-height: 1.7; color: rgba(245,242,236,0.78); max-width: 520px; }

@media (max-width: 700px) {
  .advisor { flex-direction: column; align-items: flex-start; gap: 28px; }
  .advisor__photo { width: 180px; height: 230px; }
}

/* ==========================================================================
   CTA FINAL
   ========================================================================== */
.cta-final {
  position: relative;
  padding: var(--section-pad) 0;
  text-align: center;
  background: linear-gradient(180deg, rgba(10,22,40,0.55), rgba(10,22,40,0.85)), url('assets/img/portfolio-torres-02.jpg') center/cover no-repeat;
}
.cta-final__inner { display: flex; flex-direction: column; align-items: center; }
.cta-final .act-label { justify-content: center; }
.cta-final h2 {
  font-family: var(--font-display);
  font-weight: 500;
  font-size: clamp(30px, 4.4vw, 50px);
  line-height: 1.2;
  max-width: 720px;
  margin-bottom: 44px;
}
.cta-final__prose {
  font-size: clamp(19px, 2.4vw, 28px) !important;
  line-height: 1.55 !important;
  max-width: 780px !important;
  font-weight: 400;
}
.cta-final__actions { display: flex; align-items: center; gap: 32px; flex-wrap: wrap; justify-content: center; }

/* ==========================================================================
   FOOTER
   ========================================================================== */
.site-footer { padding: 48px 0; border-top: 1px solid rgba(201,169,97,0.12); }
.footer__inner { display: flex; align-items: center; justify-content: space-between; flex-wrap: wrap; gap: 24px; }
.footer__meta { text-align: right; }
.footer__address { font-size: 11px; color: var(--pedra); line-height: 1.6; margin-bottom: 6px; }
.footer__copy a { color: var(--pedra); border-bottom: 1px solid rgba(139,134,128,0.3); }
.footer__copy a:hover { color: var(--dourado-claro); border-color: var(--dourado-claro); }
.logo--footer { font-size: 16px; color: var(--pedra); }
.footer__nav { display: flex; gap: 28px; }
.footer__nav a { font-size: 13px; color: var(--pedra); }
.footer__nav a:hover { color: var(--dourado-claro); }
.footer__copy { font-size: 12px; color: var(--pedra); }

.nav a.is-active { color: var(--dourado); }
.nav a.is-active::after { width: 100%; }

/* ==========================================================================
   PAGE HERO (internal pages)
   ========================================================================== */
.page-hero {
  padding: clamp(150px, 20vw, 210px) 0 80px;
  border-bottom: 1px solid rgba(201,169,97,0.12);
}
.page-hero__title {
  font-family: var(--font-display);
  font-weight: 500;
  font-size: clamp(34px, 5vw, 60px);
  line-height: 1.15;
  max-width: 780px;
  margin-bottom: 20px;
}
.page-hero__subtitle {
  font-size: 17px;
  color: var(--pedra);
  max-width: 560px;
}

/* ==========================================================================
   FOUNDER GRID (Quem Somos)
   ========================================================================== */
.founder-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 32px; margin-top: 48px; }
.founder-card {
  border-top: 1px solid rgba(201,169,97,0.25);
  padding-top: 24px;
}
.founder-card__role { font-size: 11px; letter-spacing: 0.16em; text-transform: uppercase; color: var(--dourado); }
.founder-card h3 { font-family: var(--font-display); font-size: 26px; font-weight: 500; margin: 10px 0 16px; }
.founder-card blockquote { font-family: var(--font-display); font-style: italic; font-size: 16px; color: rgba(245,242,236,0.78); line-height: 1.5; }

/* ==========================================================================
   ADVISOR BLOCK (standalone, Quem Somos)
   ========================================================================== */
.advisor-block { border-top: 1px solid rgba(201,169,97,0.15); padding-top: 48px; margin-top: 16px; display: flex; gap: 48px; align-items: center; }
.advisor-block__name { font-family: var(--font-display); font-size: 40px; color: var(--nacar); display: block; margin-bottom: 16px; }
.advisor-block p { font-size: 15px; line-height: 1.7; color: rgba(245,242,236,0.78); max-width: 520px; }

@media (max-width: 700px) {
  .advisor-block { flex-direction: column; align-items: flex-start; gap: 28px; }
}

/* ==========================================================================
   INVESTOR PAGE
   ========================================================================== */
.invest-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 1px; background: rgba(201,169,97,0.15); margin-top: 40px; }
.invest-card { background: var(--abissal); padding: 40px 32px; }
.invest-card__value { font-family: var(--font-numbers); font-size: 34px; color: var(--dourado-claro); display: block; margin-bottom: 10px; }
.invest-card__label { font-size: 13px; color: var(--pedra); }

.legal-list { margin-top: 40px; display: flex; flex-direction: column; gap: 28px; max-width: 760px; }
.legal-item { border-left: 2px solid var(--dourado); padding-left: 24px; }
.legal-item h3 { font-family: var(--font-display); font-size: 22px; font-weight: 500; margin-bottom: 8px; }
.legal-item p { font-size: 14px; color: rgba(245,242,236,0.72); }

/* ==========================================================================
   CONTACT PAGE
   ========================================================================== */
.contact-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 60px; margin-top: 48px; }
.contact-block h3 { font-family: var(--font-display); font-size: 22px; font-weight: 500; margin-bottom: 10px; color: var(--dourado-claro); }
.contact-block p, .contact-block a { font-size: 15px; color: rgba(245,242,236,0.8); }
.contact-block { border-top: 1px solid rgba(201,169,97,0.15); padding-top: 24px; }
.contact-block a.link-arrow { display: inline-block; margin-top: 10px; }

@media (max-width: 760px) {
  .founder-grid { grid-template-columns: 1fr; gap: 40px; }
  .invest-grid { grid-template-columns: 1fr; }
  .contact-grid { grid-template-columns: 1fr; gap: 40px; }
}

/* ==========================================================================
   PROJECT DETAIL (Empreendimentos)
   ========================================================================== */
.project-detail { padding: var(--section-pad) 0 0; }
.project-detail__grid { display: grid; grid-template-columns: 1fr 1fr; gap: 56px; align-items: center; margin-top: 20px; }
.project-detail__media { border-radius: 3px; overflow: hidden; aspect-ratio: 4/3; }
.project-detail__media img { width: 100%; height: 100%; object-fit: cover; }
.project-detail__body h2 { font-family: var(--font-display); font-size: 40px; font-weight: 500; margin: 12px 0 4px; }
.project-detail__desc { font-size: 15px; color: rgba(245,242,236,0.75); margin: 18px 0 24px; max-width: 480px; }
.feature-list { display: flex; flex-wrap: wrap; gap: 10px 18px; margin-bottom: 32px; list-style: none; padding: 0; }
.feature-list li { font-size: 13px; color: var(--pedra); position: relative; padding-left: 16px; }
.feature-list li::before { content: '—'; position: absolute; left: 0; color: var(--dourado); }
.feature-list--compact { margin-bottom: 8px; }
.project-detail__aerial { margin-top: 64px; border-radius: 3px; overflow: hidden; }
.project-detail__aerial img { width: 100%; max-height: 480px; object-fit: cover; }

/* ==========================================================================
   PROJECT PAIR (Bassá + Brissé)
   ========================================================================== */
.project-pair { padding: var(--section-pad) 0; background: var(--meia-noite); margin-top: 80px; }
.pair-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 28px; margin-top: 20px; }
.pair-card { background: rgba(10,22,40,0.5); border: 1px solid rgba(201,169,97,0.14); border-radius: 3px; padding: 36px 32px; }
.pair-card h3 { font-family: var(--font-display); font-size: 28px; font-weight: 500; margin: 6px 0 14px; }
.pair-card p { font-size: 14px; color: rgba(245,242,236,0.72); margin-bottom: 20px; }
.pair-cta { text-align: center; margin-top: 48px; }

@media (max-width: 900px) {
  .project-detail__grid { grid-template-columns: 1fr; }
  .pair-grid { grid-template-columns: 1fr; }
}

/* ==========================================================================
   MUSIC TOGGLE
   ========================================================================== */
.music-toggle {
  position: fixed;
  right: 28px; bottom: 28px;
  z-index: 150;
  width: 52px; height: 52px;
  border-radius: 50%;
  background: rgba(10, 22, 40, 0.85);
  backdrop-filter: blur(10px);
  border: 1px solid rgba(201, 169, 97, 0.3);
  color: var(--dourado-claro);
  display: flex;
  align-items: center;
  justify-content: center;
  cursor: pointer;
  transition: border-color 0.3s, transform 0.3s;
}
.music-toggle:hover { border-color: var(--dourado); transform: translateY(-2px); }
.music-toggle__icon { width: 20px; height: 20px; }
.music-toggle__icon--off { display: none; }
.music-toggle[aria-pressed="true"] .music-toggle__icon--on { display: block; }
.music-toggle[aria-pressed="true"] .music-toggle__icon--off { display: none; }
.music-toggle:not([aria-pressed="true"]) .music-toggle__icon--on { display: none; }
.music-toggle:not([aria-pressed="true"]) .music-toggle__icon--off { display: block; }

@media (max-width: 760px) {
  .music-toggle { right: 18px; bottom: 18px; width: 46px; height: 46px; }
  .music-toggle__icon { width: 18px; height: 18px; }
}

/* ==========================================================================
   PROJECTS GRID VARIANT (pair — Bahia only, no featured card)
   ========================================================================== */
.projects__grid--pair { grid-template-columns: repeat(2, 1fr); max-width: 900px; margin-left: auto; margin-right: auto; }

/* ==========================================================================
   PORTFOLIO (Fusion Inc — global)
   ========================================================================== */
.portfolio { padding: var(--section-pad) 0; }
.portfolio__grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 24px;
  margin-top: 20px;
}
.portfolio-item { position: relative; overflow: hidden; border-radius: 3px; aspect-ratio: 4/3; }
.portfolio-item--wide { grid-column: span 2; }
.portfolio-item img { width: 100%; height: 100%; object-fit: cover; transition: transform 0.6s var(--ease-cinema); }
.portfolio-item:hover img { transform: scale(1.05); }
.portfolio-item figcaption {
  position: absolute; left: 0; right: 0; bottom: 0;
  padding: 20px 22px;
  background: linear-gradient(180deg, transparent, rgba(10,22,40,0.92));
  font-family: var(--font-display);
  font-size: 17px;
  color: var(--nacar);
}
.portfolio-item figcaption span { display: block; font-family: var(--font-body); font-size: 11px; letter-spacing: 0.06em; color: var(--dourado-claro); margin-top: 4px; }

@media (max-width: 900px) {
  .projects__grid--pair { grid-template-columns: 1fr; }
  .portfolio__grid { grid-template-columns: 1fr; }
  .portfolio-item--wide { grid-column: span 1; }
}

/* ==========================================================================
   PENDING PLACEHOLDERS (team / cta)
   ========================================================================== */
.team__pending {
  margin-top: 40px;
  font-size: 13px;
  font-style: italic;
  color: var(--pedra);
  border-left: 2px solid rgba(201,169,97,0.3);
  padding-left: 20px;
}
.cta-final__pending {
  font-size: 13px;
  color: var(--pedra);
  font-style: italic;
}
.reveal { opacity: 0; transform: translateY(24px); transition: opacity 0.9s var(--ease-cinema), transform 0.9s var(--ease-cinema); }
.reveal.is-visible { opacity: 1; transform: translateY(0); }

/* ==========================================================================
   RESPONSIVE
   ========================================================================== */
@media (max-width: 980px) {
  .stats__grid { grid-template-columns: repeat(2, 1fr); row-gap: 48px; }
  .projects__grid { grid-template-columns: repeat(2, 1fr); }
  .team__quotes { grid-template-columns: 1fr; gap: 40px; }
  .governance__grid { grid-template-columns: 1fr; }
}

@media (max-width: 760px) {
  .nav, .header__cta { display: none; }
  .nav-toggle { display: flex; }
  .site-header.nav-open .nav {
    display: flex;
    flex-direction: column;
    position: absolute;
    top: 100%; left: 0; right: 0;
    background: var(--abissal);
    padding: 24px var(--gutter) 32px;
    gap: 22px;
    border-bottom: 1px solid rgba(201,169,97,0.15);
  }
  .hero { align-items: center; text-align: left; }
  .stats__grid { grid-template-columns: 1fr; gap: 40px; }
  .projects__grid { grid-template-columns: 1fr; }
  .team__photo img { max-height: 420px; }
  .cursor-dot, .cursor-ring { display: none; }
}