/* palette: bg=#E8C5B8 fg=#191310 accent=#E45A1C */
/* fonts: display="Fraunces" body="Inter" mono="Fira Code" */

:root {
  --bg: #E8C5B8;        /* blush/salmon do hero da referência */
  --bg-alt: #F1D8CD;    /* tom mais claro para seções alternadas */
  --fg: #191310;        /* quase preto, levemente quente */
  --fg-soft: #3A2E27;   /* texto secundário escuro */
  --muted: #6B574C;     /* texto de apoio */
  --accent: #E45A1C;    /* laranja de destaque */
  --accent-deep: #C2470F;
  --ink: #191310;
  --border: rgba(25, 19, 16, 0.14);
  --border-strong: rgba(25, 19, 16, 0.28);
  --serif: 'Fraunces', ui-serif, Georgia, serif;
  --sans: 'Inter', ui-sans-serif, system-ui, sans-serif;
  --mono: 'Fira Code', ui-monospace, monospace;
  --ease: cubic-bezier(0.22, 1, 0.36, 1);
  --maxw: 1280px;
  --bg-rgb: 232, 197, 184;
}

*, *::before, *::after { box-sizing: border-box; }
html { scroll-behavior: smooth; -webkit-text-size-adjust: 100%; }
body {
  margin: 0;
  font-family: var(--sans);
  line-height: 1.75;
  color: var(--fg);
  background: var(--bg);
  -webkit-font-smoothing: antialiased;
  overflow-x: hidden;
  font-size: 17px;
}
img { max-width: 100%; display: block; height: auto; }
a { color: inherit; text-decoration: none; }
button { font: inherit; cursor: pointer; border: 0; background: none; color: inherit; }
h1, h2, h3, h4 { margin: 0; font-weight: 400; }
p { margin: 0 0 1.1em; }

.container { max-width: var(--maxw); margin: 0 auto; padding: 0 20px; }
@media (min-width: 768px) { .container { padding: 0 32px; } }

.eyebrow {
  font-family: var(--mono);
  font-size: 11px;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  color: var(--accent-deep);
  margin: 0 0 18px;
  display: inline-block;
}

.section { padding: clamp(80px, 12vw, 160px) 0; }
.section--alt { background: var(--bg-alt); }
.section--dark { background: var(--fg); color: var(--bg); }
.section--dark .eyebrow { color: var(--accent); }

/* ---------- Header ---------- */
.header {
  position: sticky;
  top: 0;
  z-index: 100;
  background: rgba(var(--bg-rgb), 0.88);
  backdrop-filter: saturate(180%) blur(20px);
  -webkit-backdrop-filter: saturate(180%) blur(20px);
  transition: box-shadow 0.3s var(--ease);
  border-bottom: 1px solid transparent;
}
.header[data-scrolled="true"] {
  box-shadow: 0 1px 0 var(--border);
  border-bottom: 1px solid var(--border);
}
.header__inner {
  max-width: var(--maxw);
  margin: 0 auto;
  padding: 16px 20px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 24px;
}
@media (min-width: 768px) { .header__inner { padding: 18px 32px; } }
.brand {
  font-family: var(--serif);
  font-weight: 600;
  font-size: 21px;
  letter-spacing: -0.02em;
  white-space: nowrap;
}
.brand em { font-style: italic; color: var(--accent-deep); }
.nav {
  display: none;
  gap: 28px;
  font-size: 12px;
  letter-spacing: 0.14em;
  text-transform: uppercase;
}
.nav a { transition: color 0.25s var(--ease); padding: 4px 0; }
.nav a:hover { color: var(--accent-deep); }
@media (min-width: 900px) { .nav { display: flex; align-items: center; } }
.header__cta {
  display: none;
  font-size: 12px;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  border: 1px solid var(--fg);
  padding: 9px 18px;
  border-radius: 999px;
  transition: background 0.25s var(--ease), color 0.25s var(--ease);
}
.header__cta:hover { background: var(--fg); color: var(--bg); }
@media (min-width: 900px) { .header__cta { display: inline-block; } }

.menu-toggle {
  display: flex;
  flex-direction: column;
  gap: 5px;
  width: 32px;
  padding: 6px 0;
}
@media (min-width: 900px) { .menu-toggle { display: none; } }
.menu-toggle span {
  display: block;
  height: 1.5px;
  width: 28px;
  background: var(--fg);
  transition: transform 0.3s var(--ease), opacity 0.3s var(--ease);
}
.menu-toggle[aria-expanded="true"] span:nth-child(1) { transform: translateY(6.5px) rotate(45deg); }
.menu-toggle[aria-expanded="true"] span:nth-child(2) { opacity: 0; }
.menu-toggle[aria-expanded="true"] span:nth-child(3) { transform: translateY(-6.5px) rotate(-45deg); }

.mobile-menu {
  position: fixed;
  inset: 0;
  z-index: 99;
  background: var(--bg);
  padding: 100px 28px 40px;
  display: flex;
  flex-direction: column;
  gap: 8px;
  transform: translateY(-100%);
  transition: transform 0.45s var(--ease);
  visibility: hidden;
}
.mobile-menu[data-open="true"] { transform: translateY(0); visibility: visible; }
.mobile-menu a {
  font-family: var(--serif);
  font-size: 34px;
  letter-spacing: -0.02em;
  padding: 12px 0;
  border-bottom: 1px solid var(--border);
}
.mobile-menu a:last-child { border-bottom: 0; color: var(--accent-deep); }

/* ---------- Hero ---------- */
.hero {
  padding: clamp(40px, 7vw, 80px) 0 0;
}
.hero__head {
  max-width: var(--maxw);
  margin: 0 auto;
  padding: 0 20px;
}
@media (min-width: 768px) { .hero__head { padding: 0 32px; } }
.hero__labels {
  display: flex;
  justify-content: space-between;
  flex-wrap: wrap;
  gap: 16px;
  font-family: var(--mono);
  font-size: 11px;
  letter-spacing: 0.16em;
  text-transform: uppercase;
  color: var(--fg-soft);
  margin-bottom: clamp(20px, 4vw, 40px);
}
.hero__labels span { max-width: 14em; line-height: 1.6; }
.hero__labels span:last-child { text-align: right; }
.hero h1 {
  font-family: var(--serif);
  font-weight: 300;
  font-size: clamp(3.5rem, 13vw, 11rem);
  line-height: 0.92;
  letter-spacing: -0.04em;
  text-align: center;
  margin: 0;
}
.hero h1 em {
  font-style: italic;
  font-weight: 400;
  color: var(--accent);
  font-size: 0.62em;
  letter-spacing: -0.01em;
}
.hero__media {
  margin-top: clamp(32px, 5vw, 64px);
  height: clamp(360px, 64vh, 720px);
  overflow: hidden;
  position: relative;
}
.hero__media img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  animation: heroZoom 8s var(--ease) forwards;
}
@keyframes heroZoom {
  from { transform: scale(1.08); }
  to { transform: scale(1); }
}

/* ---------- Reveal ---------- */
.reveal {
  opacity: 0;
  transform: translateY(24px);
  transition: opacity 0.65s var(--ease), transform 0.65s var(--ease);
  transition-delay: calc(var(--i, 0) * 80ms);
}
.reveal.is-visible { opacity: 1; transform: none; }

/* ---------- Section heading ---------- */
.sec-head {
  display: grid;
  gap: 18px;
  margin-bottom: clamp(36px, 6vw, 64px);
}
.sec-head h2 {
  font-family: var(--serif);
  font-weight: 300;
  font-size: clamp(2.5rem, 6vw, 5rem);
  line-height: 1.0;
  letter-spacing: -0.03em;
  max-width: 16ch;
}
.sec-head h2 em { font-style: italic; color: var(--accent-deep); }
.sec-head p { color: var(--fg-soft); max-width: 48ch; }
@media (min-width: 900px) {
  .sec-head { grid-template-columns: 1.2fr 1fr; align-items: end; }
}

/* ---------- Work grid ---------- */
.work-grid {
  display: grid;
  gap: 28px;
  grid-template-columns: 1fr;
}
@media (min-width: 700px) { .work-grid { grid-template-columns: repeat(2, 1fr); } }
.work-card { display: block; }
.work-card__media {
  aspect-ratio: 4 / 3;
  overflow: hidden;
  background: var(--bg-alt);
  border: 1px solid var(--border);
}
.work-card__media img {
  width: 100%; height: 100%;
  object-fit: cover;
  transition: transform 0.7s var(--ease);
}
.work-card:hover .work-card__media img { transform: scale(1.05); }
.work-card__meta {
  display: flex;
  justify-content: space-between;
  align-items: baseline;
  gap: 16px;
  padding: 16px 2px 0;
  border-top: 1px solid transparent;
}
.work-card__title {
  font-family: var(--serif);
  font-size: 26px;
  letter-spacing: -0.02em;
}
.work-card__tag {
  font-family: var(--mono);
  font-size: 11px;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--muted);
  white-space: nowrap;
}
.work-card p { color: var(--fg-soft); margin: 6px 2px 0; font-size: 15.5px; }

/* ---------- Featured case ---------- */
.featured {
  display: grid;
  gap: 36px;
  align-items: center;
}
@media (min-width: 900px) {
  .featured { grid-template-columns: 1.1fr 1fr; gap: 64px; }
}
.featured__media {
  aspect-ratio: 5 / 4;
  overflow: hidden;
  border: 1px solid var(--border);
}
.featured__media img { width: 100%; height: 100%; object-fit: cover; }
.featured h3 {
  font-family: var(--serif);
  font-weight: 300;
  font-size: clamp(2rem, 4.5vw, 3.4rem);
  line-height: 1.05;
  letter-spacing: -0.03em;
  margin-bottom: 20px;
}
.featured__stats {
  display: flex;
  flex-wrap: wrap;
  gap: 32px;
  margin: 28px 0;
  padding: 24px 0;
  border-top: 1px solid var(--border);
  border-bottom: 1px solid var(--border);
}
.featured__stats div span {
  display: block;
  font-family: var(--serif);
  font-size: 38px;
  line-height: 1;
  letter-spacing: -0.02em;
  color: var(--accent-deep);
}
.featured__stats div small {
  font-family: var(--mono);
  font-size: 11px;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--muted);
}

/* ---------- Manifesto ---------- */
.manifesto { text-align: center; }
.manifesto__quote {
  font-family: var(--serif);
  font-weight: 300;
  font-size: clamp(2rem, 5vw, 4rem);
  line-height: 1.18;
  letter-spacing: -0.02em;
  max-width: 900px;
  margin: 0 auto;
}
.manifesto__quote em { font-style: italic; color: var(--accent); }
.manifesto__mark {
  font-family: var(--serif);
  font-size: clamp(5rem, 12vw, 9rem);
  line-height: 0.5;
  color: var(--accent);
  display: block;
  margin-bottom: 24px;
}
.manifesto cite {
  display: block;
  margin-top: 36px;
  font-family: var(--mono);
  font-size: 12px;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  font-style: normal;
  color: var(--muted);
}
.section--dark .manifesto cite { color: rgba(232, 197, 184, 0.7); }

/* ---------- Service / list rows ---------- */
.rows { border-top: 1px solid var(--border-strong); }
.row {
  display: grid;
  gap: 12px;
  padding: clamp(28px, 4vw, 44px) 0;
  border-bottom: 1px solid var(--border);
  align-items: start;
}
@media (min-width: 768px) {
  .row { grid-template-columns: 64px 1fr 1.2fr; gap: 32px; align-items: baseline; }
}
.row__num {
  font-family: var(--mono);
  font-size: 13px;
  color: var(--accent-deep);
  letter-spacing: 0.08em;
}
.row h3 {
  font-family: var(--serif);
  font-weight: 400;
  font-size: clamp(1.6rem, 3vw, 2.4rem);
  letter-spacing: -0.02em;
  line-height: 1.05;
}
.row p { color: var(--fg-soft); margin: 0; font-size: 16px; }
.section--dark .row { border-color: rgba(232, 197, 184, 0.18); }
.section--dark .rows { border-top-color: rgba(232, 197, 184, 0.35); }
.section--dark .row p { color: rgba(232, 197, 184, 0.78); }

/* ---------- Stats band ---------- */
.stats {
  display: grid;
  gap: 28px;
  grid-template-columns: repeat(2, 1fr);
}
@media (min-width: 768px) { .stats { grid-template-columns: repeat(4, 1fr); } }
.stat span {
  display: block;
  font-family: var(--serif);
  font-weight: 300;
  font-size: clamp(2.6rem, 5vw, 4rem);
  line-height: 1;
  letter-spacing: -0.03em;
}
.stat small {
  font-family: var(--mono);
  font-size: 11px;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: rgba(232, 197, 184, 0.65);
  margin-top: 10px;
  display: block;
  max-width: 18ch;
}

/* ---------- Principles / text cards ---------- */
.cards {
  display: grid;
  gap: 24px;
  grid-template-columns: 1fr;
}
@media (min-width: 700px) { .cards { grid-template-columns: repeat(3, 1fr); } }
.card {
  padding: 32px 28px;
  border: 1px solid var(--border);
  background: var(--bg);
  box-shadow: 0 4px 24px -4px rgba(0,0,0,0.08);
  transition: transform 0.4s var(--ease), box-shadow 0.4s var(--ease);
}
.card:hover { transform: translateY(-4px); box-shadow: 0 12px 40px -8px rgba(0,0,0,0.14); }
.card__num {
  font-family: var(--mono);
  font-size: 12px;
  color: var(--accent-deep);
  letter-spacing: 0.1em;
}
.card h3 {
  font-family: var(--serif);
  font-weight: 400;
  font-size: 24px;
  letter-spacing: -0.02em;
  margin: 14px 0 12px;
}
.card p { color: var(--fg-soft); font-size: 15.5px; margin: 0; }

/* ---------- Team (text-only / monogram) ---------- */
.team {
  display: grid;
  gap: 24px;
  grid-template-columns: 1fr;
}
@media (min-width: 700px) { .team { grid-template-columns: repeat(2, 1fr); } }
@media (min-width: 1000px) { .team { grid-template-columns: repeat(3, 1fr); } }
.member {
  border: 1px solid var(--border);
  padding: 28px;
  display: flex;
  gap: 18px;
  align-items: flex-start;
}
.avatar--mono {
  flex: none;
  width: 56px; height: 56px;
  border-radius: 50%;
  display: grid;
  place-items: center;
  font-family: var(--serif);
  font-size: 20px;
  color: var(--bg);
  letter-spacing: -0.02em;
}
.member h3 { font-family: var(--serif); font-size: 21px; }
.member small {
  font-family: var(--mono);
  font-size: 11px;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--muted);
  display: block;
  margin: 4px 0 10px;
}
.member p { font-size: 14.5px; color: var(--fg-soft); margin: 0; }

/* ---------- CTA ---------- */
.btn {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  font-size: 13px;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  padding: 15px 30px;
  border-radius: 999px;
  background: var(--accent);
  color: #fff;
  transition: transform 0.3s var(--ease), background 0.3s var(--ease);
}
.btn:hover { transform: translateY(-2px); background: var(--accent-deep); }
.btn--ghost {
  background: transparent;
  color: var(--fg);
  border: 1px solid var(--fg);
}
.btn--ghost:hover { background: var(--fg); color: var(--bg); }
.link-arrow {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  font-family: var(--mono);
  font-size: 12px;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--accent-deep);
  transition: gap 0.3s var(--ease);
}
.link-arrow:hover { gap: 14px; }

.cta-band { text-align: center; }
.cta-band h2 {
  font-family: var(--serif);
  font-weight: 300;
  font-size: clamp(2.5rem, 7vw, 5.5rem);
  line-height: 0.98;
  letter-spacing: -0.03em;
  max-width: 18ch;
  margin: 0 auto 28px;
}
.cta-band h2 em { font-style: italic; color: var(--accent); }

/* ---------- Forms ---------- */
.contact-grid { display: grid; gap: 48px; }
@media (min-width: 900px) { .contact-grid { grid-template-columns: 1fr 1.1fr; gap: 80px; } }
.form { display: grid; gap: 20px; }
.field { display: grid; gap: 8px; }
.field label {
  font-family: var(--mono);
  font-size: 11px;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--muted);
}
.field input, .field textarea, .field select {
  font: inherit;
  font-size: 16px;
  padding: 13px 14px;
  border: 1px solid var(--border-strong);
  background: rgba(255,255,255,0.35);
  color: var(--fg);
  border-radius: 3px;
}
.field input:focus, .field textarea:focus, .field select:focus {
  outline: 2px solid var(--accent);
  outline-offset: -1px;
}
.field textarea { min-height: 130px; resize: vertical; }

.contact-info dl { margin: 0; display: grid; gap: 24px; }
.contact-info dt {
  font-family: var(--mono);
  font-size: 11px;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--muted);
  margin-bottom: 6px;
}
.contact-info dd {
  margin: 0;
  font-family: var(--serif);
  font-size: 20px;
  letter-spacing: -0.01em;
}

/* ---------- FAQ ---------- */
.faq { border-top: 1px solid var(--border-strong); max-width: 880px; }
.faq details {
  border-bottom: 1px solid var(--border);
  padding: 8px 0;
}
.faq summary {
  list-style: none;
  cursor: pointer;
  padding: 18px 40px 18px 0;
  font-family: var(--serif);
  font-size: clamp(1.2rem, 2.4vw, 1.6rem);
  letter-spacing: -0.01em;
  position: relative;
}
.faq summary::-webkit-details-marker { display: none; }
.faq summary::after {
  content: "+";
  position: absolute;
  right: 4px; top: 50%;
  transform: translateY(-50%);
  font-family: var(--mono);
  font-size: 24px;
  color: var(--accent-deep);
  transition: transform 0.3s var(--ease);
}
.faq details[open] summary::after { transform: translateY(-50%) rotate(45deg); }
.faq details p { color: var(--fg-soft); margin: 0 0 18px; max-width: 70ch; font-size: 16px; }

/* ---------- Prose (legal) ---------- */
.prose { max-width: 760px; }
.prose h1 {
  font-family: var(--serif);
  font-weight: 300;
  font-size: clamp(2.5rem, 6vw, 4rem);
  letter-spacing: -0.03em;
  margin-bottom: 12px;
  line-height: 1;
}
.prose h2 {
  font-family: var(--serif);
  font-weight: 400;
  font-size: 1.6rem;
  letter-spacing: -0.02em;
  margin: 40px 0 12px;
}
.prose p, .prose li { color: var(--fg-soft); font-size: 16.5px; }
.prose ul { padding-left: 20px; }
.prose .updated {
  font-family: var(--mono);
  font-size: 12px;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--muted);
}

/* ---------- Page hero (inner pages) ---------- */
.page-hero { padding: clamp(70px, 11vw, 150px) 0 clamp(40px, 6vw, 80px); }
.page-hero h1 {
  font-family: var(--serif);
  font-weight: 300;
  font-size: clamp(3rem, 9vw, 7rem);
  line-height: 0.95;
  letter-spacing: -0.04em;
  max-width: 14ch;
}
.page-hero h1 em { font-style: italic; color: var(--accent); }
.page-hero .lead { font-size: 19px; color: var(--fg-soft); max-width: 52ch; margin-top: 24px; }

/* ---------- Footer ---------- */
.footer { background: var(--fg); color: var(--bg); padding: clamp(60px, 9vw, 110px) 0 40px; }
.footer__top {
  display: grid;
  gap: 40px;
  grid-template-columns: 1fr;
  padding-bottom: 56px;
  border-bottom: 1px solid rgba(232,197,184,0.2);
}
@media (min-width: 768px) { .footer__top { grid-template-columns: 1.5fr 1fr 1fr; } }
.footer__brand {
  font-family: var(--serif);
  font-weight: 300;
  font-size: clamp(2.4rem, 6vw, 4rem);
  letter-spacing: -0.03em;
  line-height: 0.95;
}
.footer__brand em { font-style: italic; color: var(--accent); }
.footer__brand p { font-size: 15px; color: rgba(232,197,184,0.7); max-width: 32ch; margin-top: 18px; font-family: var(--sans); }
.footer__col h4 {
  font-family: var(--mono);
  font-size: 11px;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: rgba(232,197,184,0.55);
  margin-bottom: 18px;
}
.footer__col a, .footer__col p {
  display: block;
  margin-bottom: 10px;
  color: rgba(232,197,184,0.9);
  font-size: 15px;
  transition: color 0.25s var(--ease);
}
.footer__col a:hover { color: var(--accent); }
.footer__bottom {
  display: flex;
  flex-wrap: wrap;
  gap: 14px 28px;
  justify-content: space-between;
  padding-top: 32px;
  font-family: var(--mono);
  font-size: 11px;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: rgba(232,197,184,0.6);
}
.footer__bottom a:hover { color: var(--accent); }

/* ---------- Cookie popup ---------- */
.cookie-popup {
  position: fixed; inset: 0; z-index: 9999;
  display: flex; align-items: flex-end;
  padding: 24px;
  background: rgba(0,0,0,0.4);
  backdrop-filter: blur(4px);
  opacity: 0; pointer-events: none;
  transition: opacity .3s;
}
.cookie-popup[data-open="true"] { opacity: 1; pointer-events: all; }
.cookie-popup__card { background: var(--bg); padding: 32px 36px; max-width: 480px; border-radius: 4px; box-shadow: 0 20px 60px -10px rgba(0,0,0,0.4); }
.cookie-popup__label {
  font-family: var(--mono);
  font-size: 10px;
  letter-spacing: 0.16em;
  text-transform: uppercase;
  color: var(--accent-deep);
  margin-bottom: 10px;
}
.cookie-popup__card h3 { font-family: var(--serif); font-size: 24px; letter-spacing: -0.02em; margin-bottom: 10px; }
.cookie-popup__card p { font-size: 14.5px; color: var(--fg-soft); margin: 0; }
.cookie-popup__actions { display: flex; gap: 12px; margin-top: 20px; }
.cookie-popup__actions button { padding: 10px 24px; border: 1px solid var(--border-strong); cursor: pointer; font-size: 14px; border-radius: 3px; transition: background 0.25s; }
.cookie-popup__actions button:first-child:hover { background: rgba(0,0,0,0.05); }
.cookie-popup__actions button:last-child { background: var(--fg); color: var(--bg); border-color: var(--fg); }

/* ---------- Misc ---------- */
.divider { border: 0; border-top: 1px solid var(--border); margin: 0; }
.text-block { max-width: 760px; }
.text-block p { font-size: 18px; line-height: 1.78; color: var(--fg-soft); }
.text-block p strong { color: var(--fg); font-weight: 600; }
.lede {
  font-family: var(--serif);
  font-weight: 300;
  font-size: clamp(1.5rem, 3vw, 2.2rem);
  line-height: 1.3;
  letter-spacing: -0.02em;
  color: var(--fg);
}
.skip-link {
  position: absolute; left: -9999px;
}
.skip-link:focus { left: 16px; top: 16px; background: var(--fg); color: var(--bg); padding: 10px 16px; z-index: 200; border-radius: 4px; }