:root {
  --green-950: #1e3422;
  --green-900: #28452e;
  --green-800: #34583a;
  --green-700: #47704c;
  --sage: #a7af90;
  --sage-light: #d9ddcb;
  --orange: #eb7d16;
  --orange-dark: #cc6410;
  --orange-soft: #f6b56f;
  --cream: #fffaf4;
  --cream-2: #f8f0e6;
  --sand: #ead6bd;
  --white: #ffffff;
  --ink: #243128;
  --muted: #667269;
  --line: rgba(39, 69, 46, 0.14);
  --shadow: 0 24px 70px rgba(31, 52, 35, 0.12);
  --radius-sm: 14px;
  --radius: 24px;
  --radius-lg: 38px;
  --container: 1180px;
  --font-heading: "Fraunces", Georgia, serif;
  --font-body: "Manrope", Arial, sans-serif;
}

* { box-sizing: border-box; }
html { scroll-behavior: smooth; scroll-padding-top: 92px; }
body {
  margin: 0;
  font-family: var(--font-body);
  color: var(--ink);
  background: var(--cream);
  line-height: 1.65;
  -webkit-font-smoothing: antialiased;
}
body.menu-open { overflow: hidden; }
img { display: block; max-width: 100%; }
a { color: inherit; }
button, input, select, textarea { font: inherit; }
button { color: inherit; }
::selection { background: var(--orange); color: white; }

.sr-only {
  position: absolute;
  width: 1px;
  height: 1px;
  padding: 0;
  margin: -1px;
  overflow: hidden;
  clip: rect(0,0,0,0);
  white-space: nowrap;
  border: 0;
}
.skip-link {
  position: fixed;
  left: 16px;
  top: -80px;
  z-index: 9999;
  background: var(--green-950);
  color: white;
  padding: 12px 18px;
  border-radius: 10px;
  text-decoration: none;
}
.skip-link:focus { top: 16px; }
.container { width: min(calc(100% - 40px), var(--container)); margin-inline: auto; }

.topbar { background: var(--green-950); color: rgba(255,255,255,.76); font-size: .77rem; letter-spacing: .045em; }
.topbar__inner { min-height: 34px; display: flex; align-items: center; gap: 12px; }
.topbar__inner a { margin-left: auto; text-decoration: none; color: white; }
.topbar__dot { width: 4px; height: 4px; border-radius: 50%; background: var(--orange); }

.header {
  position: sticky;
  top: 0;
  z-index: 1000;
  background: rgba(255,250,244,.92);
  backdrop-filter: blur(14px);
  border-bottom: 1px solid transparent;
  transition: .25s ease;
}
.header.is-scrolled { border-color: var(--line); box-shadow: 0 10px 30px rgba(31,52,35,.06); }
.header__inner { min-height: 78px; display: flex; align-items: center; justify-content: space-between; gap: 28px; }
.brand { display: flex; align-items: center; gap: 14px; min-width: 0; text-decoration: none; flex-shrink: 0; }
.brand img { width: 60px; height: auto; flex: 0 0 auto; transform: none; }
.brand__text { display: flex; flex-direction: column; min-width: 0; }
.brand__text strong { color: var(--green-950); font-size: 1.14rem; font-weight: 800; line-height: 1.05; }
.brand__text small { margin-top: 4px; color: var(--green-700); font-size: .62rem; font-weight: 800; letter-spacing: .14em; text-transform: uppercase; line-height: 1.2; }
.nav { display: flex; align-items: center; gap: 28px; }
.nav > a:not(.button) { position: relative; font-size: .9rem; font-weight: 700; text-decoration: none; }
.nav > a:not(.button)::after { content: ""; position: absolute; left: 0; right: 100%; bottom: -7px; height: 2px; background: var(--orange); transition: .25s ease; }
.nav > a:not(.button):hover::after, .nav > a:not(.button):focus-visible::after { right: 0; }
.menu-toggle { display: none; width: 44px; height: 44px; border: 0; border-radius: 50%; background: var(--cream-2); align-items: center; justify-content: center; flex-direction: column; gap: 5px; cursor: pointer; }
.menu-toggle span:not(.sr-only) { width: 20px; height: 2px; background: var(--green-900); transition: .25s ease; }

.button {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-height: 50px;
  padding: 0 24px;
  border: 1px solid var(--orange);
  border-radius: 999px;
  background: var(--orange);
  color: white;
  text-decoration: none;
  font-weight: 800;
  font-size: .9rem;
  cursor: pointer;
  box-shadow: 0 10px 30px rgba(235,125,22,.2);
  transition: transform .2s ease, background .2s ease, border-color .2s ease, box-shadow .2s ease;
}
.button:hover { transform: translateY(-2px); background: var(--orange-dark); border-color: var(--orange-dark); box-shadow: 0 14px 35px rgba(204,100,16,.26); }
.button--small { min-height: 42px; padding-inline: 19px; }
.button--ghost { background: transparent; color: var(--green-900); border-color: rgba(39,69,46,.28); box-shadow: none; }
.button--ghost:hover { color: white; background: var(--green-900); border-color: var(--green-900); }
.button--light { background: var(--cream); color: var(--green-950); border-color: var(--cream); box-shadow: none; }
.button--light:hover { background: white; border-color: white; color: var(--green-950); }

.hero {
  position: relative;
  min-height: calc(100vh - 112px);
  display: grid;
  align-items: center;
  overflow: hidden;
  background:
    radial-gradient(circle at 76% 18%, rgba(246,181,111,.28), transparent 24%),
    radial-gradient(circle at 15% 80%, rgba(167,175,144,.2), transparent 28%),
    var(--cream);
}
.hero::before, .hero::after { content: ""; position: absolute; border: 1px solid rgba(235,125,22,.16); border-radius: 50%; pointer-events: none; }
.hero::before { width: 440px; height: 440px; right: -190px; top: -190px; }
.hero::after { width: 260px; height: 260px; left: -120px; bottom: -130px; }
.hero__grain { position: absolute; inset: 0; opacity: .2; pointer-events: none; background-image: url("data:image/svg+xml,%3Csvg viewBox='0 0 180 180' xmlns='http://www.w3.org/2000/svg'%3E%3Cfilter id='n'%3E%3CfeTurbulence type='fractalNoise' baseFrequency='.85' numOctaves='2' stitchTiles='stitch'/%3E%3C/filter%3E%3Crect width='100%25' height='100%25' filter='url(%23n)' opacity='.08'/%3E%3C/svg%3E"); }
.hero__grid { position: relative; z-index: 2; display: grid; grid-template-columns: 1.08fr .92fr; gap: 84px; align-items: center; padding-block: 72px 100px; }
.eyebrow { display: flex; align-items: center; gap: 10px; margin: 0 0 18px; color: var(--green-700); font-size: .76rem; font-weight: 800; letter-spacing: .16em; text-transform: uppercase; }
.eyebrow span { width: 28px; height: 2px; background: var(--orange); }
.eyebrow--light { color: rgba(255,255,255,.73); }
.hero h1 { max-width: 780px; margin: 0; font-family: var(--font-heading); font-size: clamp(3.25rem, 6.3vw, 6.15rem); line-height: .98; letter-spacing: -.045em; font-weight: 600; color: var(--green-950); }
.hero__lead { max-width: 670px; margin: 28px 0 0; font-size: 1.08rem; color: var(--muted); }
.hero__actions { display: flex; flex-wrap: wrap; gap: 12px; margin-top: 34px; }
.hero__proof { display: grid; grid-template-columns: repeat(3, 1fr); gap: 18px; list-style: none; padding: 28px 0 0; margin: 38px 0 0; border-top: 1px solid var(--line); }
.hero__proof li { display: flex; flex-direction: column; gap: 3px; }
.hero__proof strong { color: var(--green-950); font-size: .9rem; }
.hero__proof span { color: var(--muted); font-size: .72rem; line-height: 1.5; }
.hero__visual { position: relative; min-height: 560px; display: grid; place-items: center; }
.hero__card { position: relative; z-index: 3; width: min(100%, 490px); aspect-ratio: 1; display: flex; flex-direction: column; align-items: center; justify-content: center; padding: 18px; border: 1px solid rgba(255,255,255,.75); border-radius: 32px; background: rgba(255,255,255,.72); backdrop-filter: blur(12px); box-shadow: var(--shadow); transform: none; }
.hero__card::before { content: ""; position: absolute; inset: 14px; border: 1px solid rgba(235,125,22,.18); border-radius: 24px; }
.hero__card img { position: relative; width: 100%; height: 100%; filter: none; }
.hero__card p, .hero__card-kicker { position: relative; z-index: 2; text-transform: uppercase; letter-spacing: .22em; font-size: .64rem; font-weight: 800; color: var(--green-700); }
.hero__card-kicker { margin: 0 0 14px; }
.hero__card p { margin: 14px 0 0; }
.hero__image-frame { position: relative; z-index: 2; width: 100%; aspect-ratio: 1; border-radius: 24px; overflow: hidden; background: var(--cream-2); box-shadow: inset 0 0 0 1px rgba(39,69,46,.08); }
.hero__image-frame img { object-fit: cover; object-position: center; }
.hero__halo { position: absolute; border-radius: 50%; }
.hero__halo--one { width: 380px; height: 380px; background: var(--orange); opacity: .12; right: -12px; top: 20px; }
.hero__halo--two { width: 330px; height: 330px; background: var(--green-700); opacity: .13; left: -30px; bottom: 30px; }
.hero__stamp { position: absolute; z-index: 4; right: -8px; bottom: 55px; display: grid; place-items: center; width: 92px; height: 92px; border-radius: 50%; background: var(--green-900); color: white; font-family: var(--font-heading); font-size: 1.45rem; line-height: 1; transform: rotate(8deg); box-shadow: 0 14px 35px rgba(39,69,46,.25); }
.hero__stamp small { font-family: var(--font-body); font-size: .52rem; letter-spacing: .14em; }
.scroll-cue { position: absolute; z-index: 3; left: 50%; bottom: 20px; width: 28px; height: 46px; border: 1px solid rgba(39,69,46,.28); border-radius: 999px; transform: translateX(-50%); }
.scroll-cue span { position: absolute; width: 4px; height: 8px; left: 50%; top: 10px; margin-left: -2px; border-radius: 999px; background: var(--orange); animation: scroll 1.8s infinite; }
@keyframes scroll { 0% { transform: translateY(0); opacity: 0; } 30% { opacity: 1; } 100% { transform: translateY(15px); opacity: 0; } }

.section { position: relative; padding-block: 112px; }
.section-heading { max-width: 760px; }
.section-heading h2, .audiences h2, .contact h2 { margin: 0; font-family: var(--font-heading); font-weight: 600; font-size: clamp(2.55rem, 4.4vw, 4.3rem); letter-spacing: -.035em; line-height: 1.06; color: var(--green-950); }
.section-heading > p:not(.eyebrow) { color: var(--muted); }
.section-heading--split { max-width: none; display: grid; grid-template-columns: 1.35fr .65fr; gap: 80px; align-items: end; margin-bottom: 52px; }
.section-heading--split > p { margin: 0 0 8px; }
.section-heading__action { align-self: end; }
.section-heading__action p { margin: 0 0 16px; color: var(--muted); }
.text-link { display: inline-flex; align-items: center; gap: 8px; color: var(--green-800); font-size: .8rem; font-weight: 800; text-decoration: none; }
.text-link span { color: var(--orange); transition: transform .2s ease; }
.text-link:hover span { transform: translateX(4px); }
.section--intro { background: white; }
.intro-grid { display: grid; grid-template-columns: .9fr 1.1fr; gap: 100px; align-items: start; }
.intro-copy .lead { margin-top: 0; font-size: 1.25rem; color: var(--green-900); font-weight: 600; }
.intro-copy p { color: var(--muted); }
.institutional-badges { display: flex; flex-wrap: wrap; gap: 12px; margin-top: 30px; }
.institutional-badges span { display: flex; align-items: center; gap: 9px; padding: 10px 14px; border-radius: 999px; background: var(--cream-2); color: var(--green-900); font-size: .76rem; font-weight: 700; }
.institutional-badges b { display: grid; place-items: center; width: 28px; height: 28px; border-radius: 50%; background: var(--green-900); color: white; font-size: .62rem; }
.pillars { display: grid; grid-template-columns: repeat(3, 1fr); margin-top: 78px; border-top: 1px solid var(--line); border-bottom: 1px solid var(--line); }
.pillar { padding: 42px 38px 44px 0; }
.pillar + .pillar { padding-left: 38px; border-left: 1px solid var(--line); }
.pillar__index { color: var(--orange); font-size: .78rem; font-weight: 800; }
.pillar h3 { margin: 18px 0 12px; font-family: var(--font-heading); font-size: 2rem; color: var(--green-950); }
.pillar p { margin: 0; color: var(--muted); font-size: .9rem; }

.services { background: var(--green-900); color: white; overflow: hidden; }
.services::before { content: ""; position: absolute; width: 580px; height: 580px; right: -250px; top: -250px; border: 1px solid rgba(255,255,255,.08); border-radius: 50%; }
.services .section-heading h2 { color: white; }
.services .section-heading--split > p { color: rgba(255,255,255,.64); }
.services-grid { display: grid; grid-template-columns: repeat(4, 1fr); border-top: 1px solid rgba(255,255,255,.12); border-left: 1px solid rgba(255,255,255,.12); }
.service-card { position: relative; min-height: 345px; padding: 32px 27px; border-right: 1px solid rgba(255,255,255,.12); border-bottom: 1px solid rgba(255,255,255,.12); transition: background .25s ease, transform .25s ease; }
.service-card:hover { background: rgba(255,255,255,.055); transform: translateY(-3px); }
.service-card__number { display: block; color: var(--orange-soft); font-size: .72rem; font-weight: 800; letter-spacing: .14em; }
.service-card h3 { margin: 42px 0 14px; font-family: var(--font-heading); font-size: 1.55rem; line-height: 1.12; font-weight: 600; }
.service-card p { color: rgba(255,255,255,.66); font-size: .84rem; }
.service-card ul { margin: 20px 0 0; padding: 0; list-style: none; }
.service-card li { position: relative; padding-left: 14px; margin-top: 7px; font-size: .73rem; color: rgba(255,255,255,.82); }
.service-card li::before { content: ""; position: absolute; left: 0; top: .68em; width: 5px; height: 5px; border-radius: 50%; background: var(--orange); }

.audiences { background: var(--cream-2); overflow: hidden; }
.audiences__grid { display: grid; grid-template-columns: .9fr 1.1fr; align-items: center; gap: 100px; }
.audiences__visual { position: relative; min-height: 560px; border-radius: var(--radius-lg); background: var(--green-700); overflow: hidden; }
.audiences__visual::before { content: ""; position: absolute; width: 340px; height: 340px; left: -90px; top: -90px; border-radius: 50%; background: var(--orange); opacity: .78; }
.audiences__visual::after { content: ""; position: absolute; inset: auto -100px -150px auto; width: 420px; height: 420px; border-radius: 50%; border: 80px solid rgba(255,255,255,.09); }
.audiences__quote { position: absolute; z-index: 2; inset: 0; display: flex; flex-direction: column; justify-content: flex-end; padding: 54px; color: white; }
.audiences__quote span { font-family: var(--font-heading); font-size: 7rem; line-height: .5; color: var(--orange-soft); }
.audiences__quote p { margin: 25px 0 0; max-width: 430px; font-family: var(--font-heading); font-size: 2.25rem; line-height: 1.15; }
.audiences__content > p:not(.eyebrow) { color: var(--muted); }
.audience-list { margin-top: 38px; border-top: 1px solid var(--line); }
.audience-list div { display: grid; grid-template-columns: 50px 1fr; gap: 20px; align-items: center; min-height: 62px; border-bottom: 1px solid var(--line); }
.audience-list b { color: var(--orange); font-size: .72rem; }
.audience-list span { font-weight: 700; color: var(--green-900); }

.projects { background: white; }
.featured-project { display: grid; grid-template-columns: .86fr 1.14fr; min-height: 600px; border-radius: var(--radius-lg); background: var(--cream-2); overflow: hidden; box-shadow: 0 18px 55px rgba(31,52,35,.08); }
.featured-project__art { position: relative; display: flex; flex-direction: column; justify-content: space-between; padding: 42px; overflow: hidden; background: var(--green-900); color: white; }
.featured-project__art::before { content: ""; position: absolute; inset: -100px -140px auto auto; width: 380px; height: 380px; border: 1px solid rgba(255,255,255,.14); border-radius: 50%; }
.featured-project__orange { position: absolute; right: -70px; bottom: -80px; width: 390px; height: 390px; border-radius: 50%; background: var(--orange); }
.featured-project__orange::before { content: ""; position: absolute; inset: 70px; border: 2px solid rgba(255,255,255,.65); border-radius: 50%; }
.featured-project__label { position: relative; z-index: 2; align-self: flex-start; padding: 8px 12px; border: 1px solid rgba(255,255,255,.3); border-radius: 999px; font-size: .68rem; font-weight: 800; text-transform: uppercase; letter-spacing: .12em; }
.featured-project__title-art { position: relative; z-index: 2; font-family: var(--font-heading); font-size: clamp(4.5rem, 8vw, 7.2rem); line-height: .72; letter-spacing: -.07em; text-transform: lowercase; }
.featured-project__content { padding: 64px 70px; display: flex; flex-direction: column; justify-content: center; }
.featured-project__content h3 { margin: 0 0 24px; font-family: var(--font-heading); font-size: clamp(2.3rem, 4vw, 3.7rem); line-height: 1.05; color: var(--green-950); }
.featured-project__content > p:not(.eyebrow) { color: var(--muted); }
.project-meta { display: grid; grid-template-columns: repeat(2, 1fr); gap: 20px 30px; margin: 28px 0 0; padding-top: 26px; border-top: 1px solid var(--line); }
.project-meta div { display: flex; flex-direction: column; }
.project-meta dt { color: var(--muted); font-size: .69rem; text-transform: uppercase; letter-spacing: .11em; font-weight: 800; }
.project-meta dd { margin: 4px 0 0; color: var(--green-900); font-weight: 700; font-size: .85rem; }
.territory { display: grid; grid-template-columns: .74fr 1.26fr; gap: 80px; align-items: center; margin-top: 80px; padding: 56px; border: 1px solid var(--line); border-radius: var(--radius); }
.territory__heading h3 { margin: 0 0 16px; font-family: var(--font-heading); font-size: 2.5rem; line-height: 1.08; color: var(--green-950); }
.territory__heading > p:not(.eyebrow) { color: var(--muted); }
.territory__map { display: flex; flex-wrap: wrap; gap: 11px; }
.territory__map span { padding: 12px 16px; background: var(--cream-2); border-radius: 999px; color: var(--green-900); font-weight: 700; font-size: .78rem; border: 1px solid rgba(39,69,46,.08); }

.news-home { background: white; }
.publication-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 18px; }
.publication-grid > .notice-empty { grid-column: 1 / -1; }
.publication-card { min-width: 0; overflow: hidden; border: 1px solid rgba(39,69,46,.1); border-radius: var(--radius); background: var(--cream); box-shadow: 0 14px 40px rgba(31,52,35,.06); transition: transform .22s ease, box-shadow .22s ease; }
.publication-card:hover { transform: translateY(-4px); box-shadow: 0 20px 46px rgba(31,52,35,.11); }
.publication-card__image, .publication-card__art { display: block; aspect-ratio: 16 / 9; overflow: hidden; background: var(--green-900); }
.publication-card__image img { width: 100%; height: 100%; object-fit: cover; transition: transform .35s ease; }
.publication-card:hover .publication-card__image img { transform: scale(1.035); }
.publication-card__art { position: relative; display: flex; align-items: flex-end; padding: 24px; color: rgba(255,255,255,.75); font-family: var(--font-heading); font-size: 1.35rem; }
.publication-card__art::before { content: ""; position: absolute; width: 180px; height: 180px; right: -45px; top: -65px; border-radius: 50%; background: var(--orange); opacity: .9; }
.publication-card__art::after { content: ""; position: absolute; width: 110px; height: 110px; right: 25px; top: 15px; border: 1px solid rgba(255,255,255,.55); border-radius: 50%; }
.publication-card__body { padding: 25px 26px 28px; }
.publication-card__meta { margin: 0 0 13px !important; color: var(--orange-dark) !important; font-size: .68rem !important; font-weight: 800; text-transform: uppercase; letter-spacing: .1em; }
.publication-card h3 { margin: 0 0 12px; font-family: var(--font-heading); font-size: 1.65rem; line-height: 1.15; color: var(--green-950); }
.publication-card h3 a { text-decoration: none; }
.publication-card__body > p:not(.publication-card__meta) { min-height: 4.6em; margin: 0 0 20px; color: var(--muted); font-size: .84rem; }

.notices { background: var(--cream-2); }
.notices-toolbar { display: flex; flex-wrap: wrap; gap: 9px; margin-bottom: 28px; }
.filter-button { min-height: 40px; padding: 0 17px; border: 1px solid var(--line); border-radius: 999px; background: transparent; font-size: .77rem; font-weight: 800; cursor: pointer; }
.filter-button.is-active, .filter-button:hover { background: var(--green-900); border-color: var(--green-900); color: white; }
.notice-list { display: grid; gap: 14px; }
.notice-card { display: grid; grid-template-columns: 160px 1fr auto; gap: 30px; align-items: center; padding: 25px 28px; background: white; border: 1px solid rgba(39,69,46,.08); border-radius: var(--radius-sm); box-shadow: 0 9px 25px rgba(31,52,35,.04); }
.notice-status { justify-self: start; padding: 7px 10px; border-radius: 999px; font-size: .67rem; font-weight: 800; text-transform: uppercase; letter-spacing: .1em; }
.notice-status--aberto { background: rgba(71,112,76,.12); color: var(--green-700); }
.notice-status--em-breve { background: rgba(235,125,22,.12); color: var(--orange-dark); }
.notice-status--encerrado { background: #eee; color: #6d6d6d; }
.notice-card h3 { margin: 0; font-family: var(--font-heading); font-size: 1.4rem; color: var(--green-950); }
.notice-card h3 a { text-decoration: none; }
.notice-card h3 a:hover { color: var(--orange-dark); }
.notice-card p { margin: 4px 0 0; color: var(--muted); font-size: .83rem; }
.notice-card time { color: var(--muted); font-size: .74rem; white-space: nowrap; }
.notice-empty { display: grid; place-items: center; text-align: center; padding: 70px 30px; background: white; border: 1px dashed rgba(39,69,46,.22); border-radius: var(--radius); }
.notice-empty__icon { display: grid; place-items: center; width: 72px; height: 72px; border-radius: 50%; background: rgba(235,125,22,.12); color: var(--orange); font-family: var(--font-heading); font-size: 2rem; }
.notice-empty h3 { margin: 22px 0 8px; font-family: var(--font-heading); font-size: 2rem; color: var(--green-950); }
.notice-empty p { max-width: 580px; margin: 0; color: var(--muted); }
.notice-empty--error .notice-empty__icon { background: rgba(176,56,46,.1); color: #a43830; }
.notice-empty__actions { display: flex; flex-wrap: wrap; justify-content: center; gap: 10px; margin-top: 24px; }

.resources { background: var(--green-950); color: white; overflow: hidden; }
.resources::after { content: ""; position: absolute; right: -210px; bottom: -260px; width: 560px; height: 560px; border-radius: 50%; border: 90px solid rgba(235,125,22,.13); }
.resources__grid { position: relative; z-index: 2; display: grid; grid-template-columns: .75fr 1.25fr; gap: 90px; align-items: start; }
.resources__heading h2 { margin: 0; font-family: var(--font-heading); font-size: clamp(2.7rem, 4.5vw, 4.2rem); line-height: 1.04; }
.resources__heading > p:not(.eyebrow) { color: rgba(255,255,255,.62); }
.resource-cards { display: grid; grid-template-columns: repeat(3, 1fr); gap: 14px; }
.resource-card { min-height: 330px; display: flex; flex-direction: column; padding: 28px; border: 1px solid rgba(255,255,255,.12); border-radius: var(--radius-sm); background: rgba(255,255,255,.035); }
.resource-card > span { color: var(--orange-soft); font-size: .72rem; font-weight: 800; }
.resource-card h3 { margin: 80px 0 14px; font-family: var(--font-heading); font-size: 1.55rem; }
.resource-card p { color: rgba(255,255,255,.58); font-size: .82rem; }
.resource-card b { margin-top: auto; color: var(--orange-soft); font-size: .7rem; text-transform: uppercase; letter-spacing: .13em; }

.faq { background: white; }
.faq__grid { display: grid; grid-template-columns: .76fr 1.24fr; gap: 100px; align-items: start; }
.faq .section-heading > p:not(.eyebrow) { color: var(--muted); }
.accordion { border-top: 1px solid var(--line); }
.accordion details { border-bottom: 1px solid var(--line); }
.accordion summary { position: relative; list-style: none; padding: 25px 50px 25px 0; cursor: pointer; color: var(--green-950); font-weight: 800; }
.accordion summary::-webkit-details-marker { display: none; }
.accordion summary::after { content: "+"; position: absolute; right: 5px; top: 50%; transform: translateY(-50%); display: grid; place-items: center; width: 30px; height: 30px; border-radius: 50%; background: var(--cream-2); color: var(--orange); font-size: 1.2rem; transition: .2s ease; }
.accordion details[open] summary::after { content: "–"; background: var(--green-900); color: white; }
.accordion details p { margin: -6px 50px 24px 0; color: var(--muted); font-size: .9rem; }

.contact { background: var(--green-800); color: white; overflow: hidden; }
.contact::before { content: ""; position: absolute; left: -160px; top: -180px; width: 430px; height: 430px; border-radius: 50%; background: var(--orange); opacity: .1; }
.contact__grid { position: relative; z-index: 2; display: grid; grid-template-columns: .88fr 1.12fr; gap: 90px; align-items: start; }
.contact h2 { color: white; }
.contact__copy > p:not(.eyebrow) { color: rgba(255,255,255,.66); }
.contact__links { display: grid; gap: 10px; margin-top: 38px; }
.contact__links a { display: flex; flex-direction: column; padding: 16px 0; border-bottom: 1px solid rgba(255,255,255,.13); text-decoration: none; }
.contact__links span { color: var(--orange-soft); font-size: .68rem; font-weight: 800; text-transform: uppercase; letter-spacing: .12em; }
.contact__links strong { margin-top: 3px; font-size: .9rem; overflow-wrap: anywhere; }
.contact-form { padding: 38px; border-radius: var(--radius); background: rgba(255,255,255,.07); border: 1px solid rgba(255,255,255,.13); backdrop-filter: blur(10px); }
.form-row { display: grid; grid-template-columns: 1fr 1fr; gap: 15px; }
.contact-form label { display: block; margin-bottom: 15px; color: rgba(255,255,255,.8); font-size: .73rem; font-weight: 800; }
.contact-form input, .contact-form select, .contact-form textarea { width: 100%; margin-top: 7px; padding: 13px 14px; border: 1px solid rgba(255,255,255,.17); border-radius: 11px; background: rgba(255,255,255,.08); color: white; outline: none; transition: .2s ease; }
.contact-form input:focus, .contact-form select:focus, .contact-form textarea:focus { border-color: var(--orange-soft); background: rgba(255,255,255,.11); }
.contact-form textarea { resize: vertical; min-height: 130px; }
.contact-form option { color: var(--ink); }
.contact-form ::placeholder { color: rgba(255,255,255,.38); }
.checkbox { display: flex !important; align-items: flex-start; gap: 9px; font-weight: 500 !important; }
.checkbox input { width: 17px; height: 17px; margin: 2px 0 0; accent-color: var(--orange); }
.form-honeypot { position: absolute !important; left: -10000px !important; width: 1px !important; height: 1px !important; overflow: hidden !important; }
.form-feedback { min-height: 1.5em; margin: 14px 0 0; color: rgba(255,255,255,.72); font-size: .75rem; font-weight: 700; }
.form-feedback.is-success { color: #d9f3ce; }
.form-feedback.is-error { color: #ffd0c9; }
.form-feedback a { color: white; }
.contact-form button:disabled { opacity: .65; cursor: wait; transform: none; }
.form-requirement { margin: -8px 0 14px; color: rgba(255,255,255,.58); font-size: .65rem; }
.form-note { margin: 12px 0 0; color: rgba(255,255,255,.48); font-size: .65rem; }

.footer { background: #18281b; color: rgba(255,255,255,.68); }
.footer__top { display: grid; grid-template-columns: 1.2fr .65fr .8fr 1.35fr; gap: 60px; padding-block: 70px; }
.footer__brand { display: block; width: 190px; }
.footer__brand img { width: 180px; filter: brightness(0) invert(1); opacity: .88; }
.footer__top h3 { margin: 0 0 18px; color: white; font-size: .73rem; text-transform: uppercase; letter-spacing: .13em; }
.footer__top div { display: flex; flex-direction: column; gap: 9px; font-size: .78rem; }
.footer__top a { text-decoration: none; }
.footer__top a:hover { color: var(--orange-soft); }
.footer__bottom { min-height: 72px; display: flex; justify-content: space-between; align-items: center; gap: 30px; border-top: 1px solid rgba(255,255,255,.08); font-size: .67rem; }
.back-to-top { position: fixed; z-index: 900; right: 22px; bottom: 22px; width: 44px; height: 44px; border: 0; border-radius: 50%; background: var(--orange); color: white; font-weight: 800; box-shadow: 0 10px 30px rgba(0,0,0,.16); cursor: pointer; opacity: 0; visibility: hidden; transform: translateY(10px); transition: .2s ease; }
.back-to-top.is-visible { opacity: 1; visibility: visible; transform: translateY(0); }

.reveal { opacity: 0; transform: translateY(24px); transition: opacity .7s ease, transform .7s ease; }
.reveal--delay { transition-delay: .12s; }
.reveal--delay-2 { transition-delay: .24s; }
.reveal.is-visible { opacity: 1; transform: none; }

@media (max-width: 1080px) {
  .nav { gap: 15px; }
  .nav > a:not(.button) { font-size: .8rem; }
  .hero__grid { gap: 38px; }
  .hero__visual { min-height: 480px; }
  .services-grid { grid-template-columns: repeat(2, 1fr); }
  .publication-grid { grid-template-columns: repeat(2, 1fr); }
  .publication-grid .publication-card:last-child:nth-child(odd) { grid-column: 1 / -1; }
  .resource-cards { grid-template-columns: 1fr; }
  .resource-card { min-height: 230px; }
  .resource-card h3 { margin-top: 42px; }
}

@media (max-width: 900px) {
  .header { background: var(--cream); backdrop-filter: none; }
  .topbar__inner span:nth-of-type(2), .topbar__dot { display: none; }
  .topbar__inner a { font-size: 0; }
  .topbar__inner a::after { content: "Fale conosco"; font-size: .72rem; }
  .menu-toggle { display: flex; position: relative; z-index: 1002; }
  .menu-toggle[aria-expanded="true"] span:nth-child(2) { transform: translateY(7px) rotate(45deg); }
  .menu-toggle[aria-expanded="true"] span:nth-child(3) { opacity: 0; }
  .menu-toggle[aria-expanded="true"] span:nth-child(4) { transform: translateY(-7px) rotate(-45deg); }
  .nav {
    position: fixed;
    inset: 0;
    z-index: 1001;
    display: flex;
    flex-direction: column;
    justify-content: flex-start;
    align-items: stretch;
    gap: 0;
    padding: 112px 24px 42px;
    overflow-y: auto;
    overscroll-behavior: contain;
    background: var(--cream);
    opacity: 0;
    visibility: hidden;
    transform: translateY(-10px);
    transition: opacity .25s ease, visibility .25s ease, transform .25s ease;
  }
  .nav.is-open { opacity: 1; visibility: visible; transform: none; }
  .nav > a:not(.button) {
    width: min(100%, 540px);
    margin-inline: auto;
    padding: 13px 4px;
    border-bottom: 1px solid var(--line);
    font-family: var(--font-heading);
    font-size: clamp(1.35rem, 6vw, 1.85rem);
    line-height: 1.2;
  }
  .nav > a:not(.button)::after { display: none; }
  .nav > .button { width: min(100%, 540px); margin: 24px auto 0; flex: 0 0 auto; }
  .hero { min-height: auto; }
  .hero__grid, .intro-grid, .audiences__grid, .featured-project, .territory, .resources__grid, .faq__grid, .contact__grid { grid-template-columns: 1fr; }
  .hero__grid { padding-top: 70px; }
  .hero__visual { min-height: 480px; }
  .hero__card { width: min(84vw, 460px); }
  .hero__proof { max-width: 660px; }
  .section-heading--split { grid-template-columns: 1fr; gap: 24px; }
  .intro-grid, .audiences__grid, .faq__grid, .contact__grid { gap: 56px; }
  .pillars { grid-template-columns: 1fr; }
  .pillar, .pillar + .pillar { padding: 32px 0; border-left: 0; }
  .pillar + .pillar { border-top: 1px solid var(--line); }
  .featured-project__art { min-height: 440px; }
  .territory { gap: 35px; }
  .resources__grid { gap: 50px; }
  .resource-cards { grid-template-columns: repeat(3, 1fr); }
  .publication-grid { grid-template-columns: repeat(2, 1fr); }
  .footer__top { grid-template-columns: 1fr 1fr; }
}

@media (max-width: 620px) {
  .container { width: min(calc(100% - 28px), var(--container)); }
  .topbar__inner { min-height: 30px; font-size: .65rem; }
  .header__inner { min-height: 68px; }
  .brand { gap: 10px; }
  .brand img { width: 48px; }
  .brand__text strong { font-size: 1rem; }
  .brand__text small { font-size: .54rem; letter-spacing: .12em; }
  .hero__grid { padding-block: 54px 84px; }
  .hero h1 { font-size: clamp(3rem, 14vw, 4.3rem); }
  .hero__lead { font-size: .96rem; }
  .hero__actions .button { width: 100%; }
  .hero__proof { grid-template-columns: 1fr; gap: 12px; }
  .hero__proof li { padding: 10px 0; border-bottom: 1px solid var(--line); }
  .hero__visual { min-height: 390px; }
  .hero__card { padding: 20px; border-radius: 42px; aspect-ratio: 1; }
  .hero__card-kicker, .hero__card p { display: none; }
  .hero__stamp { right: 0; bottom: 20px; width: 72px; height: 72px; }
  .brand__text small { display: none; }
  .hero__card { padding: 14px; }
  .hero__image-frame { border-radius: 20px; }
  .section { padding-block: 82px; }
  .section-heading h2, .audiences h2, .contact h2 { font-size: 2.75rem; }
  .services-grid { grid-template-columns: 1fr; }
  .service-card { min-height: auto; padding: 28px 24px 32px; }
  .service-card h3 { margin-top: 30px; }
  .audiences__visual { min-height: 450px; }
  .audiences__quote { padding: 34px; }
  .audiences__quote p { font-size: 1.8rem; }
  .featured-project__art { min-height: 390px; padding: 28px; }
  .featured-project__content { padding: 38px 25px; }
  .project-meta { grid-template-columns: 1fr; }
  .territory { padding: 32px 24px; }
  .territory__heading h3 { font-size: 2rem; }
  .notice-card { grid-template-columns: 1fr; gap: 12px; }
  .notice-card time { justify-self: start; }
  .publication-grid { grid-template-columns: 1fr; }
  .publication-grid .publication-card:last-child:nth-child(odd) { grid-column: auto; }
  .resource-cards { grid-template-columns: 1fr; }
  .resource-card { min-height: 240px; }
  .form-row { grid-template-columns: 1fr; gap: 0; }
  .contact-form { padding: 25px 20px; }
  .footer__top { grid-template-columns: 1fr; gap: 38px; }
  .footer__bottom { padding-block: 22px; align-items: flex-start; flex-direction: column; gap: 8px; }
}

@media (prefers-reduced-motion: reduce) {
  *, *::before, *::after { scroll-behavior: auto !important; animation-duration: .01ms !important; animation-iteration-count: 1 !important; transition-duration: .01ms !important; }
  .reveal { opacity: 1; transform: none; }
}