/* PAMIR — componentes. Tokens em tokens.css (carregar antes). */

/* ---------- base ---------- */
*, *::before, *::after { box-sizing: border-box; }
html { scroll-behavior: smooth; scroll-padding-top: calc(var(--header-h) + 8px); }
body { margin: 0; background: var(--ground); color: var(--ink-900); font-family: var(--f-body); font-size: var(--fs-body); line-height: 1.6; -webkit-font-smoothing: antialiased; overflow-x: clip; }
/* rede de segurança: um filho de flex/grid pode encolher abaixo do seu conteúdo. Ligações e botões ficam de fora
   (têm texto que não deve ser comprimido). A causa de cada overflow resolve-se no componente; isto só contém. */
*:not(a):not(button):not(svg):not(img):not(video) { min-width: 0; }
img, svg, video { display: block; max-width: 100%; height: auto; }
/* ...mas as linhas de controlos precisam do tamanho mínimo do conteúdo (senão o menu sobrepõe o seletor de idioma) */
.bar-in > *, .bar-end, .bar-end > *, .lang, .menu-foot > *, .actions > *, .social > *, .foot-bar-in > *, .foot-nav, a > *, button > * { min-width: auto; }
a { color: inherit; }
h1, h2, h3, p, dl, dd, ol, ul, figure { margin: 0; padding: 0; }
ul, ol { list-style: none; }
h1, h2, h3 { font-family: var(--f-display); text-wrap: balance; }
p { text-wrap: pretty; }
::selection { background: var(--brand-primary); color: var(--ink-900); }
:focus-visible { outline: 3px solid var(--brand-primary); outline-offset: 3px; }

html[data-lang="en"] .pt { display: none; }
html:not([data-lang="en"]) .en { display: none; }

.skip { position: absolute; left: 12px; top: -60px; background: var(--ink-900); color: var(--on-ink); padding: 10px 16px; z-index: 100; }
.skip:focus { top: 12px; }
.wrap { width: 100%; max-width: var(--max); margin-inline: auto; padding-inline: var(--gutter); }

picture { display: contents; }

/* ícones (sprite inline em index.html) */
.i { width: 1em; height: 1em; fill: currentColor; flex: none; vertical-align: -.125em; }

/* ---------- botões ---------- */
.btn {
  position: relative; isolation: isolate; overflow: hidden;
  flex-shrink: 0; /* com overflow oculto o mínimo automático é 0: sem isto Safari e Firefox encolhem o botão e o texto sai da caixa */
  --tl: 0; --br: 1;
  display: inline-flex; align-items: center; justify-content: center; gap: 10px;
  min-height: 52px; padding: 0 28px; white-space: nowrap;
  background: var(--brand-primary); color: var(--ink-900);
  font-family: var(--f-display); font-weight: 700; font-size: 1rem; text-decoration: none;
  transition: --c var(--dur-chamfer) var(--ease-out-expo), color var(--dur-ui) var(--ease-standard);
}
/* preenche de baixo para cima */
.btn::before { content: ""; position: absolute; inset: 0; z-index: -1; background: var(--ink-900); transform: translateY(100%); transition: transform 400ms var(--ease-out-expo); }
.btn:hover, .btn:focus-visible { color: var(--on-ink); }
.btn:hover::before, .btn:focus-visible::before { transform: none; }
.btn .arr { transition: transform var(--dur-link) var(--ease-out-expo); }
.btn:hover .arr, .btn:focus-visible .arr { transform: translateX(4px); }
.btn-sm { min-height: 44px; padding: 0 22px; font-size: .9375rem; }

/* ghost: borda que ganha cor (a borda acompanha o corte, por isso é feita com duas camadas) */
.btn-ghost { background: var(--bd, var(--ink-900)); color: var(--ink-900); transition: --c var(--dur-chamfer) var(--ease-out-expo), background-color var(--dur-ui) var(--ease-standard), color var(--dur-ui) var(--ease-standard); }
.btn-ghost::before { display: none; }
.btn-ghost::after {
  content: ""; position: absolute; inset: 2px; z-index: -1; background: var(--btn-fill, var(--paper));
  clip-path: polygon(
    calc(var(--tl) * (var(--c) - 1.2px)) 0,
    calc(100% - var(--tr) * (var(--c) - 1.2px)) 0,
    100% calc(var(--tr) * (var(--c) - 1.2px)),
    100% calc(100% - var(--br) * (var(--c) - 1.2px)),
    calc(100% - var(--br) * (var(--c) - 1.2px)) 100%,
    calc(var(--bl) * (var(--c) - 1.2px)) 100%,
    0 calc(100% - var(--bl) * (var(--c) - 1.2px)),
    0 calc(var(--tl) * (var(--c) - 1.2px))
  );
}
.btn-ghost:hover, .btn-ghost:focus-visible { --bd: var(--brand-primary); color: var(--ink-900); }

/* link com sublinhado que corre da esquerda */
.link { position: relative; display: inline-block; padding-bottom: 4px; font-weight: 600; text-decoration: none; border-bottom: 2px solid var(--ink-300); }
.link::after { content: ""; position: absolute; left: 0; right: 0; bottom: -2px; height: 2px; background: var(--brand-primary); transform: scaleX(0); transform-origin: left; transition: transform var(--dur-link) var(--ease-out-expo); }
.link:hover::after, .link:focus-visible::after { transform: scaleX(1); }
.link .i { margin-inline: 2px; }

/* ---------- barra ---------- */
.bar { position: sticky; top: 0; z-index: 50; background: var(--paper); border-bottom: 1px solid transparent; transition: background-color var(--dur-ui) var(--ease-standard), border-color var(--dur-ui) var(--ease-standard); }
.bar.is-scrolled { background: rgba(255, 255, 255, .9); border-bottom-color: var(--ink-300); -webkit-backdrop-filter: blur(16px) saturate(1.1); backdrop-filter: blur(16px) saturate(1.1); }
.bar-in { display: grid; grid-template-columns: 1fr auto 1fr; align-items: center; gap: clamp(24px, 3vw, 56px); height: var(--header-h); }
.brand { justify-self: start; display: inline-flex; }
.brand img { height: 46px; width: auto; }

.nav { display: flex; gap: clamp(24px, 2.6vw, 48px); justify-self: center; }
.nav a { position: relative; padding: 14px 0; color: var(--ink-500); font-weight: 500; font-size: .96rem; text-decoration: none; white-space: nowrap; transition: color var(--dur-micro) var(--ease-standard); }
.nav a::after { content: ""; position: absolute; left: 0; right: 0; bottom: 8px; height: 3px; background: var(--brand-primary); transform: scaleX(0); transform-origin: left; transition: transform var(--dur-link) var(--ease-out-expo); }
.nav a:hover, .nav a.is-active { color: var(--ink-900); }
.nav a:hover::after, .nav a.is-active::after { transform: scaleX(1); }

.bar-end { display: flex; align-items: center; gap: clamp(12px, 1.6vw, 24px); justify-self: end; }
.lang { display: flex; gap: 4px; }
.lang button { min-width: 44px; min-height: 44px; font: 600 .85rem var(--f-body); background: none; border: 0; color: var(--ink-500); cursor: pointer; transition: color var(--dur-micro); }
.lang button:hover { color: var(--ink-900); }
.lang button[aria-pressed="true"] { color: var(--ink-900); box-shadow: inset 0 -3px 0 var(--brand-primary); }

/* hambúrguer → X */
.burger { display: none; position: relative; width: 44px; height: 44px; background: none; border: 0; cursor: pointer; }
.burger span { position: absolute; left: 10px; right: 10px; height: 2px; background: var(--ink-900); transition: transform var(--dur-ui) var(--ease-out-expo), opacity var(--dur-micro); }
.burger span:nth-child(1) { top: 15px; }
.burger span:nth-child(2) { top: 21px; }
.burger span:nth-child(3) { top: 27px; }
.burger[aria-expanded="true"] span:nth-child(1) { transform: translateY(6px) rotate(135deg); }
.burger[aria-expanded="true"] span:nth-child(2) { opacity: 0; transform: scaleX(0); }
.burger[aria-expanded="true"] span:nth-child(3) { transform: translateY(-6px) rotate(-135deg); }

/* menu móvel: cortina vertical */
.menu {
  position: fixed; inset: 0; z-index: 40; display: none; flex-direction: column; justify-content: space-between; gap: 40px;
  padding: calc(var(--header-h) + 32px) var(--gutter) 40px; overflow-y: auto;
  background: var(--ink-900); color: var(--on-ink);
  clip-path: inset(0 0 100% 0); visibility: hidden;
  transition: clip-path var(--dur-menu) var(--ease-in-out-quart), visibility 0s linear var(--dur-menu);
}
.menu.is-open { clip-path: inset(0); visibility: visible; transition: clip-path var(--dur-menu) var(--ease-in-out-quart), visibility 0s; }
.menu-links a { display: block; padding: 14px 0; font-family: var(--f-display); font-weight: 700; font-size: clamp(1.75rem, 7vw, 2.5rem); letter-spacing: -.02em; text-decoration: none; border-bottom: 1px solid rgba(255, 255, 255, .12); }
.menu-links a:hover, .menu-links a:focus-visible { color: var(--brand-primary); }
.menu-foot { display: flex; flex-wrap: wrap; align-items: center; gap: 16px 24px; }
.menu .lang button { color: var(--on-ink-muted); }
.menu .lang button[aria-pressed="true"] { color: var(--on-ink); }
.menu .btn::before { background: var(--on-ink); }
.menu .btn:hover, .menu .btn:focus-visible { color: var(--ink-900); }
.menu-links li, .menu-foot > * { opacity: 0; transform: translateY(24px); }
.menu.is-open .menu-links li, .menu.is-open .menu-foot > * { opacity: 1; transform: none; transition: opacity 500ms var(--ease-out-expo) calc(250ms + var(--i, 0) * var(--stagger-menu)), transform 600ms var(--ease-out-expo) calc(250ms + var(--i, 0) * var(--stagger-menu)); }
html.menu-open { overflow: hidden; }

@media (max-width: 1100px) {
  .bar-in { display: flex; justify-content: space-between; }
  .nav, .bar-end .lang, .bar-end .nav-cta { display: none; }
  .burger { display: block; }
  .menu { display: flex; }
}

/* ---------- eyebrow ---------- */
.eyebrow { display: flex; align-items: center; gap: 12px; font-size: var(--fs-eyebrow); font-weight: 600; letter-spacing: var(--tracking-eyebrow); text-transform: uppercase; color: var(--brand-primary); }
.eyebrow::before { content: ""; width: 24px; height: 2px; background: currentColor; flex: none; }
.hero .eyebrow { color: var(--on-ink); }
.hero .eyebrow::before { background: var(--brand-primary); }

/* ---------- hero ---------- */
.hero { position: relative; display: flex; flex-direction: column; overflow: hidden; isolation: isolate; min-height: clamp(560px, 72vh, 760px); min-height: clamp(560px, 72svh, 760px); background: var(--ink-900); color: var(--on-ink); }
.hero-bg { position: absolute; inset: -30% 0 0 0; z-index: -2; }
.hero-img { width: 100%; height: 100%; object-fit: cover; object-position: 40% 40%; transform-origin: 40% 40%; animation: kenburns 24s linear infinite alternate; }
@keyframes kenburns { from { transform: scale(1); } to { transform: scale(1.05); } }
.hero-shade { position: absolute; inset: 0; z-index: -1; background: linear-gradient(90deg, rgba(12, 27, 51, .8) 0%, rgba(12, 27, 51, 0) 70%), var(--overlay-photo); }

.hero-main { flex: 1; display: flex; align-items: center; }
.hero-in { position: relative; padding-block: clamp(56px, 9vh, 112px) clamp(48px, 7vh, 88px); }
.hero h1 { margin-top: 20px; font-size: var(--fs-hero); line-height: .95; letter-spacing: var(--tracking-display); text-transform: uppercase; color: #fff; }
.hero h1 .mask-in { display: block; }
.w-bold { font-weight: 700; }
.w-light { margin-top: .22em; font-weight: 300; font-size: .4em; line-height: 1.1; letter-spacing: -.02em; text-transform: none; }
.hero-sub { max-width: 58ch; margin-top: 28px; color: var(--on-ink); font-size: 1.15rem; }
.actions { display: flex; flex-wrap: wrap; align-items: center; gap: 12px 16px; margin-top: 32px; }
.hero .btn-ghost { --bd: rgba(233, 236, 238, .4); --btn-fill: var(--ink-900); color: var(--on-ink); }
.hero .btn-ghost:hover, .hero .btn-ghost:focus-visible { --bd: var(--brand-primary); color: var(--on-ink); }


/* faixa de capacidades (sem contadores: só factos já anunciados) */
.hero-caps { border-top: 1px solid rgba(233, 236, 238, .16); background: rgba(12, 27, 51, .8); }
.caps { display: grid; grid-template-columns: repeat(3, 1fr); }
.caps li { display: flex; align-items: center; gap: 14px; padding: 22px 24px; font-family: var(--f-display); font-weight: 700; font-size: clamp(.95rem, 1.3vw, 1.15rem); }
.caps li:first-child { padding-left: 0; }
.caps li + li { border-left: 1px solid rgba(233, 236, 238, .16); }
.caps .i { font-size: 1.6em; color: var(--brand-primary); }

/* ---------- secções ---------- */
.sec { padding-block: var(--section-py); }
.sec-ink { background: var(--ink-900); color: var(--on-ink); }
.sec-tone { background: var(--tone); }
.sec-head { margin-bottom: clamp(40px, 6vw, 72px); }
.sec-head h2 { max-width: 20ch; font-weight: 800; font-stretch: 104%; font-size: var(--fs-h2); line-height: 1.02; letter-spacing: -.03em; }
.sec-head > p:not(.eyebrow) { margin-top: 20px; max-width: 60ch; color: var(--ink-500); }
.sec-ink .sec-head > p:not(.eyebrow) { color: var(--on-ink-muted); }

/* ícones de cartão */
.ico { display: block; font-size: 34px; color: var(--brand-primary-700); margin-bottom: 14px; }
.svc.dark .ico, .pillars .ink .ico { color: var(--brand-primary); }
.pillars .orange .ico { color: var(--ink-900); }


/* ritmo vertical: o espaço entre secções é só o padding da secção (--section-py).
   Nada por dentro soma margem no topo do primeiro filho nem na base do último. */
:is(.sec, .edit-sec, .video, .foot-main, .prose) > .wrap > :first-child,
:is(.sec, .edit-sec, .video, .foot-main, .prose) > .wrap > :first-child > :first-child,
.sec-head > :first-child { margin-block-start: 0; }
:is(.sec, .edit-sec, .video, .foot-main, .prose) > .wrap > :last-child,
:is(.sec, .edit-sec, .video, .foot-main, .prose) > .wrap > :last-child > :last-child { margin-block-end: 0; }
.edit:first-of-type { padding-top: 0; }
.edit:last-of-type { padding-bottom: 0; }
.rc-paso:last-child { min-height: 0; }

/* ---------- títulos de secção: dois pesos, uma linha cada ---------- */
.sec-title { font-weight: 300; font-stretch: 104%; font-size: var(--fs-h2); line-height: 1.04; letter-spacing: -.03em; }
.sec-head h2.sec-title { font-weight: 300; max-width: none; }
.sec-title .mask-in { display: block; }
.t-light { font-weight: 300; }
.t-bold { font-weight: 800; }
.sec-head .eyebrow, .about-text .eyebrow, .edit-body .eyebrow { margin-bottom: 20px; }
/* laranja da marca só em texto pequeno sobre escuro; sobre claro usa a variante escura (contraste AA) */
.sec:not(.sec-ink) .eyebrow { color: var(--brand-primary-800); }
.sr-only { position: absolute; width: 1px; height: 1px; margin: -1px; padding: 0; overflow: hidden; clip: rect(0 0 0 0); white-space: nowrap; border: 0; }

/* revelação de imagem: cortina que sobe (só transform) + zoom a assentar */
.reveal-img { position: relative; overflow: hidden; background: var(--ink-900); }
.reveal-img img { transition: transform 1400ms var(--ease-out-expo); }
.reveal-img::after { content: ""; position: absolute; inset: 0; background: var(--ink-900); transform-origin: top; transition: transform 1000ms var(--ease-out-expo); }
.js .reveal-img:not(.is-in)::after { transform: scaleY(1); }
.js .reveal-img.is-in::after { transform: scaleY(0); }
.js .reveal-img:not(.is-in) img { transform: scale(1.15); }

/* ---------- serviços: índice tipográfico ---------- */
.svc-index { display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); gap: 20px; }
.svc-card { position: relative; display: flex; flex-direction: column; min-height: 280px; height: 100%; padding: 28px 28px 32px; background: var(--paper); color: var(--ink-900); text-decoration: none; transition: --c var(--dur-chamfer) var(--ease-out-expo), background-color var(--dur-ui) var(--ease-standard), color var(--dur-ui) var(--ease-standard); }
.svc-n::before { content: attr(data-n); }
.svc-n { font-family: var(--f-display); font-weight: 800; font-stretch: 108%; font-size: clamp(3.5rem, 6vw, 5.5rem); line-height: .9; letter-spacing: -.04em; font-variant-numeric: tabular-nums; color: var(--ink-300); transition: color var(--dur-ui) var(--ease-standard); }
.svc-tag { display: block; margin-top: auto; padding-top: 32px; font-size: var(--fs-eyebrow); font-weight: 600; letter-spacing: var(--tracking-eyebrow); text-transform: uppercase; color: var(--brand-primary-800); }
.svc-card h3 { margin-top: 8px; padding-right: 40px; font-weight: 800; font-size: var(--fs-h3); line-height: 1.1; letter-spacing: -.02em; }
.svc-arr { position: absolute; right: 24px; bottom: 28px; font-size: 24px; color: var(--ink-500); transition: transform var(--dur-link) var(--ease-out-expo), color var(--dur-ui) var(--ease-standard); }
.svc-card:hover .svc-n, .svc-card:focus-visible .svc-n { color: var(--brand-primary); }
.svc-card:hover .svc-arr, .svc-card:focus-visible .svc-arr { transform: translateX(6px); color: var(--brand-primary); }
.svc-card.dark { background: var(--ink-900); color: var(--on-ink); }
.svc-card.dark .svc-n { color: var(--ink-800); }
.svc-card.dark .svc-tag { color: var(--brand-primary); }

/* ---------- serviços em detalhe: faixa editorial 21:9 ---------- */
.edit-sec { padding-block: var(--section-py); }
.edit { display: grid; grid-template-columns: minmax(0, 7fr) minmax(0, 5fr); gap: clamp(24px, 5vw, 80px); align-items: center; padding-block: clamp(32px, 4.5vw, 64px); scroll-margin-top: calc(var(--header-h) + 8px); }
.edit + .edit { border-top: 1px solid var(--ink-300); }
.edit:nth-of-type(even) { grid-template-columns: minmax(0, 5fr) minmax(0, 7fr); }
.edit:nth-of-type(even) .edit-media { order: 2; }
.edit-media img { width: 100%; aspect-ratio: 21 / 9; object-fit: cover; object-position: center 40%; }
.edit-n { display: block; margin-bottom: 12px; font-family: var(--f-display); font-weight: 800; font-size: var(--fs-stat); line-height: 1; letter-spacing: -.04em; color: var(--brand-primary-700); font-variant-numeric: tabular-nums; }
.edit-body .eyebrow { margin-bottom: 12px; }
.edit-body h3 { margin-bottom: 14px; font-weight: 800; font-size: var(--fs-h3); line-height: 1.1; letter-spacing: -.02em; }
.edit-body p:last-child { max-width: 46ch; color: var(--ink-500); }

/* ---------- vídeo institucional ---------- */
.video { padding-block: var(--section-py); }
.video-frame { position: relative; aspect-ratio: 21 / 9; background: var(--ink-900); }
.video-poster, .video-el { position: absolute; inset: 0; width: 100%; height: 100%; object-fit: cover; }
.video-frame::after { content: ""; position: absolute; inset: 0; background: var(--overlay-photo); pointer-events: none; transition: opacity var(--dur-ui); }
.video-frame.is-playing::after, .video-frame.is-playing .video-poster, .video-frame.is-playing figcaption { opacity: 0; pointer-events: none; }
.video-frame figcaption { position: absolute; left: clamp(20px, 3vw, 40px); bottom: clamp(16px, 2.4vw, 32px); z-index: 2; font-size: var(--fs-eyebrow); font-weight: 600; letter-spacing: var(--tracking-eyebrow); text-transform: uppercase; color: var(--on-ink); transition: opacity var(--dur-ui); }
.video-play { position: absolute; inset: 0; z-index: 2; display: grid; place-items: center; background: none; border: 0; cursor: pointer; color: var(--ink-900); }
.video-frame.is-playing .video-play { display: none; }
.video-core { --c: var(--chamfer-md); --tl: 0; --br: 1; position: relative; z-index: 1; display: grid; place-items: center; width: clamp(64px, 8vw, 96px); aspect-ratio: 1; background: var(--brand-primary); font-size: clamp(28px, 3.4vw, 40px); transition: --c var(--dur-chamfer) var(--ease-out-expo), background-color var(--dur-ui); }
.video-core .i { margin-left: 4%; }
.video-ring { position: absolute; width: clamp(64px, 8vw, 96px); aspect-ratio: 1; border: 2px solid var(--brand-primary); opacity: .6; transform: scale(1); transition: transform 700ms var(--ease-out-expo), opacity 700ms var(--ease-out-expo); }
.video-play:hover .video-ring, .video-play:focus-visible .video-ring { transform: scale(1.5); opacity: 0; }
.video-play:hover .video-core, .video-play:focus-visible .video-core { --c: var(--chamfer-lg); background: var(--brand-primary-600); }

/* ---------- setores ---------- */
.sectors { display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); gap: 24px; }
.sector { position: relative; display: flex; align-items: flex-end; min-height: 520px; overflow: hidden; background: var(--ink-800); }
.sector img { position: absolute; inset: 0; width: 100%; height: 100%; object-fit: cover; object-position: top; transition: transform 800ms var(--ease-reveal); }
.sector:hover img { transform: scale(1.04); }
.sector::after { content: ""; position: absolute; inset: 0; background: linear-gradient(to top, rgba(12, 27, 51, .96) 0%, rgba(12, 27, 51, .72) 42%, rgba(12, 27, 51, .25) 100%); }
.sector-body { position: relative; z-index: 1; width: 100%; padding: 32px 28px 34px; }
.sector h3 { font-weight: 800; font-size: 1.75rem; line-height: 1.1; letter-spacing: -.02em; }
.sector-n { position: absolute; z-index: 1; top: 0; left: 0; padding: 24px 28px; font-family: var(--f-display); font-weight: 800; font-size: clamp(3rem, 5vw, 4.5rem); line-height: 1; letter-spacing: -.04em; font-variant-numeric: tabular-nums; color: rgba(233, 236, 238, .35); transition: color var(--dur-ui) var(--ease-standard); }
.sector:hover .sector-n, .sector:focus-within .sector-n { color: var(--brand-primary); }
.sector-sub { margin: 6px 0 12px; color: var(--brand-primary); font-weight: 700; }
.sector-body p:last-child { max-width: 40ch; color: #D3DAE5; }


/* ---------- quem somos ---------- */
.about { display: grid; grid-template-columns: minmax(0, 1.05fr) minmax(0, .95fr); gap: clamp(32px, 6vw, 96px); align-items: start; }
.about-text .sec-title { margin-bottom: 28px; font-size: clamp(2rem, 3.8vw, 3.4rem); }
.about-text > p:not(.eyebrow) { max-width: 56ch; margin-bottom: 16px; color: var(--ink-500); }
.about-photo img { width: 100%; aspect-ratio: 4 / 5; object-fit: cover; object-position: 40% top; }
.values { display: grid; grid-template-columns: 1fr 1fr; gap: 28px 32px; margin-top: 40px; }
.values div { padding-left: 18px; border-left: 6px solid var(--brand-primary); }
.values dt { display: flex; align-items: center; gap: 10px; margin-bottom: 4px; font-family: var(--f-display); font-weight: 800; font-size: 1.2rem; }
.values dt .i { font-size: 1.35rem; color: var(--brand-primary-700); }
.values dd { color: var(--ink-500); font-size: .98rem; line-height: 1.5; }

/* ---------- processo: o caminho que se desenha ---------- */
.rc-pasos { position: relative; max-width: 1000px; margin: 0 auto; }
.rc-camino { position: absolute; inset: 0; width: 100%; height: 100%; overflow: visible; pointer-events: none; }
.rc-camino path { fill: none; stroke-linecap: square; }
.rc-camino-fundo { stroke: rgba(12, 27, 51, .22); stroke-width: 3; stroke-dasharray: 3 9; }
.rc-camino-trazo { stroke: var(--brand-primary); stroke-width: 5; }
.rc-punta { position: absolute; left: 0; top: 0; width: 18px; height: 18px; margin: -9px; background: var(--ink-900); transform: rotate(45deg); z-index: 2; pointer-events: none; }
.rc-lista { position: relative; }
.rc-paso { position: relative; display: flex; align-items: center; min-height: 280px; }
.rc-paso:nth-child(odd) { justify-content: flex-end; }
.rc-paso:nth-child(even) { justify-content: flex-start; }
.rc-nodo { position: absolute; left: 50%; top: 50%; width: 36px; height: 36px; margin: -18px; z-index: 3; background: var(--tone); box-shadow: inset 0 0 0 4px rgba(12, 27, 51, .28); transform: rotate(45deg); transition: background-color 400ms, box-shadow 400ms, transform 500ms var(--ease-out-expo); }
.rc-paso.is-llegado .rc-nodo { background: var(--brand-primary); box-shadow: inset 0 0 0 4px var(--ink-900); transform: rotate(45deg) scale(1.15); }
.rc-cartao { --rc-lado: 36px; width: calc(50% - 64px); padding: 32px 32px 34px; background: var(--paper); opacity: .35; transform: translateX(var(--rc-lado)); transition: opacity 600ms var(--ease-out-expo), transform 800ms var(--ease-out-expo), --c var(--dur-chamfer) var(--ease-out-expo); }
.rc-paso:nth-child(even) .rc-cartao { --rc-lado: -36px; }
.rc-paso.is-llegado .rc-cartao { opacity: 1; transform: none; }
.rc-cartao h3 { margin: 18px 0 10px; font-weight: 800; font-size: 1.4rem; line-height: 1.1; letter-spacing: -.02em; }
.rc-cartao p { color: var(--ink-500); font-size: 1rem; line-height: 1.5; }
.rc-icone { width: 40px; height: 40px; fill: none; stroke: var(--ink-900); stroke-width: 2.2; stroke-linecap: square; stroke-linejoin: miter; }
.rc-icone path { stroke-dasharray: 1; stroke-dashoffset: 1; transition: stroke-dashoffset 900ms 150ms var(--ease-out-expo); }
.rc-icone path + path { transition-delay: 400ms; }
.rc-paso.is-llegado .rc-icone path { stroke-dashoffset: 0; }

/* ---------- qualidade ---------- */
.pillars { display: grid; grid-template-columns: repeat(12, 1fr); gap: 20px; }
.pillars li { padding: 32px 32px 36px; background: var(--paper); }
.p-wide { grid-column: span 7; }
.p-narrow { grid-column: span 5; }
.pillars .ink { background: var(--ink-900); color: var(--on-ink); }
.pillars .orange { background: var(--brand-primary); color: var(--ink-900); }
.pillars h3 { margin-bottom: 10px; font-weight: 800; font-size: 1.4rem; line-height: 1.1; letter-spacing: -.02em; }
.pillars p { max-width: 48ch; color: var(--ink-500); }
.pillars .ink p { color: var(--on-ink-muted); }
.pillars .orange p { color: var(--ink-900); }


/* ---------- contacto + rodapé (secção única) ---------- */
.foot { background: var(--ink-900); color: var(--on-ink); scroll-margin-top: calc(var(--header-h) + 8px); }
.foot-main { position: relative; overflow: hidden; isolation: isolate; padding-block: var(--section-py); }
.foot-bg { position: absolute; inset: -30% 0 0 0; z-index: -2; }
.foot-bg img { width: 100%; height: 100%; object-fit: cover; object-position: center 40%; }
.foot-shade { position: absolute; inset: 0; z-index: -1; background: linear-gradient(90deg, rgba(12, 27, 51, .93) 0%, rgba(12, 27, 51, .84) 55%, rgba(12, 27, 51, .7) 100%); }
.foot-grid { display: grid; grid-template-columns: minmax(0, 1.2fr) minmax(0, 1fr); gap: clamp(32px, 6vw, 80px); align-items: start; }
.foot .sec-title { color: #fff; }
.foot-sub { max-width: 40ch; margin-top: 24px; color: var(--on-ink); font-size: 1.15rem; }
.foot-mail { display: inline-flex; align-items: center; gap: 10px; margin-top: 24px; padding-block: 10px; font-family: var(--f-display); font-weight: 700; font-size: clamp(1.25rem, 2.4vw, 2rem); line-height: 1.2; color: var(--brand-primary); text-decoration: none; border-bottom: 3px solid var(--brand-primary); transition: color var(--dur-micro), border-color var(--dur-micro); }
.foot-mail .i { font-size: .8em; }
.foot-mail:hover { color: var(--on-ink); border-color: var(--on-ink); }
.foot .actions { margin-top: 28px; }
.foot .btn-ghost { --bd: rgba(233, 236, 238, .4); --btn-fill: var(--ink-900); color: var(--on-ink); }
.foot .btn-ghost:hover, .foot .btn-ghost:focus-visible { --bd: var(--brand-primary); color: var(--on-ink); }

/* grelha de contactos sobre painel opaco: contraste garantido sobre a fotografia */
.foot-panel { padding: clamp(24px, 3vw, 40px); background: rgba(12, 27, 51, .92); }
.foot-info { display: grid; grid-template-columns: 1fr 1fr; gap: 28px 32px; }
.foot-info dt { display: flex; align-items: center; gap: 8px; margin-bottom: 6px; color: var(--brand-primary); font-weight: 600; }
.foot-info dt .i { font-size: 1.15rem; }
.foot-info dd a { display: block; width: fit-content; padding-block: 9px; margin-block: -4px; text-decoration: none; transition: color var(--dur-micro); }
.foot-info dd a:hover { color: var(--brand-primary); }
.foot-live { margin-top: 28px; padding-top: 20px; border-top: 1px solid rgba(233, 236, 238, .16); color: var(--on-ink-muted); font-size: .95rem; }

/* barra inferior: separada, compacta, sem repetir telefones nem email */
.foot-bar { background: var(--ink-900); border-top: 1px solid rgba(233, 236, 238, .16); }
.foot-bar-in { display: flex; flex-wrap: wrap; align-items: center; justify-content: space-between; gap: 16px 32px; padding-block: 24px 8px; }
.foot-logo { display: inline-block; padding: 10px 18px; background: var(--paper); --c: var(--chamfer-sm); }
.foot-logo img { height: 36px; width: auto; }
.foot-nav { display: flex; flex-wrap: wrap; gap: 0 28px; }
.foot-nav a { padding-block: 12px; color: var(--on-ink-muted); font-size: .95rem; text-decoration: none; transition: color var(--dur-micro); }
.foot-nav a:hover { color: var(--brand-primary); }
.social { display: flex; gap: 12px; }
.social a { display: grid; place-items: center; width: 44px; height: 44px; background: var(--ink-800); color: var(--on-ink); font-size: 22px; text-decoration: none; transition: background-color var(--dur-micro), color var(--dur-micro); }
.social a:hover { background: var(--brand-primary); color: var(--ink-900); }
.foot-copy { padding-block: 8px 28px; color: var(--on-ink-muted); font-size: .875rem; }

/* ---------- página de texto (privacidade) ---------- */
.bar-in--simple { display: flex; justify-content: space-between; }
.bar-in--simple .bar-end .lang { display: flex; }
@media (max-width: 520px) {
  .bar-in--simple .btn-label { position: absolute; width: 1px; height: 1px; overflow: hidden; clip: rect(0 0 0 0); white-space: nowrap; }
  .bar-in--simple .btn-back { min-width: 44px; padding: 0; }
  .bar-in--simple .btn-back .i { margin: 0; }
}
.prose { padding-block: var(--section-py); }
.prose .sec-title { margin-bottom: 12px; }
.prose-date { margin-bottom: 40px; color: var(--ink-500); font-size: .95rem; }
.prose h2 { margin: 36px 0 8px; font-weight: 800; font-size: 1.35rem; line-height: 1.2; letter-spacing: -.01em; }
.prose p { max-width: 68ch; color: var(--ink-700); }
.prose a, .foot-copy a { text-decoration: underline; text-underline-offset: 3px; }
.prose a:hover, .foot-copy a:hover { color: var(--brand-primary-800); }
.foot-copy a:hover { color: var(--brand-primary); }

/* ---------- galeria horizontal (dormente) ---------- */
.gallery { position: relative; }
.gal-track { display: flex; gap: clamp(16px, 2vw, 24px); overflow-x: auto; padding-bottom: 8px; scroll-snap-type: x proximity; scrollbar-width: none; cursor: grab; -webkit-overflow-scrolling: touch; }
.gal-track::-webkit-scrollbar { display: none; }
.gal-track.is-dragging { cursor: grabbing; scroll-snap-type: none; user-select: none; }
.gal-track.is-dragging a, .gal-track.is-dragging img { pointer-events: none; }
.gal-card { flex: 0 0 70vw; scroll-snap-align: start; }
.gal-card .reveal-img { aspect-ratio: 4 / 3; }
.gal-card img { width: 100%; height: 100%; object-fit: cover; -webkit-user-drag: none; }
.gal-card figcaption { margin-top: 14px; font-weight: 600; }
.gal-card figcaption small { display: block; margin-top: 2px; color: var(--ink-500); font-weight: 400; }
.gal-bar { height: 2px; margin-top: 24px; background: var(--ink-300); overflow: hidden; }
.gal-bar > i { display: block; height: 100%; background: var(--brand-primary); transform-origin: left; transform: scaleX(0); }
@media (min-width: 861px) { .gal-card { flex-basis: clamp(320px, 28vw, 460px); } }

/* ---------- faixa de certificações (dormente) ---------- */
.certs { display: flex; flex-wrap: wrap; align-items: center; gap: 24px clamp(32px, 5vw, 72px); }
.certs li { display: flex; align-items: center; }
.certs img { height: clamp(40px, 5vw, 64px); width: auto; filter: grayscale(1); opacity: .65; transition: filter var(--dur-ui) var(--ease-standard), opacity var(--dur-ui) var(--ease-standard); }
.certs li:hover img, .certs a:focus-visible img { filter: none; opacity: 1; }

/* ---------- vídeo de fundo (dormente): o poster é sempre o estado base ---------- */
.bgvideo { position: absolute; inset: 0; }
.bgvideo video { position: absolute; inset: 0; width: 100%; height: 100%; object-fit: cover; object-position: center 40%; opacity: 0; transition: opacity 800ms var(--ease-standard); }
.bgvideo.is-ready video { opacity: 1; }
@media (prefers-reduced-motion: reduce) { .bgvideo { display: none; } }

/* ---------- cobertura nacional: mapa de Angola ---------- */
.map-grid { display: grid; grid-template-columns: minmax(0, 3fr) minmax(0, 2fr); gap: clamp(32px, 6vw, 96px); align-items: start; }
.map-fig { position: relative; max-width: 720px; margin: 0; }
.map-svg { display: block; width: 100%; height: auto; aspect-ratio: 2000 / 2213; overflow: visible; }
.prov { fill: rgba(255, 255, 255, .07); stroke: rgba(255, 255, 255, .18); stroke-width: 1; vector-effect: non-scaling-stroke; stroke-linejoin: round; cursor: pointer; outline: none; transform-box: view-box; transform-origin: var(--ox, 50%) var(--oy, 50%); transition: fill var(--dur-micro) var(--ease-standard), stroke var(--dur-micro) var(--ease-standard); }
.prov[data-operacao] { fill: rgba(244, 123, 32, .35); }
.prov:hover, .prov.is-hot { fill: var(--brand-primary); stroke: rgba(255, 255, 255, .6); }
.prov:focus-visible { fill: var(--brand-primary); stroke: #fff; stroke-width: 2.5; }
.hit { fill: transparent; stroke: none; cursor: pointer; pointer-events: all; }

/* entrada: cada província aparece em sequência (40 ms), opacity + scale .98 → 1 a partir do centroide; uma só vez */
.js .map-svg:not(.is-in) .prov { opacity: 0; transform: scale(.98); }
.js .map-svg.is-in:not(.is-done) .prov { transition: opacity 500ms var(--ease-reveal) calc(var(--i, 0) * 40ms), transform 700ms var(--ease-reveal) calc(var(--i, 0) * 40ms), fill var(--dur-micro) var(--ease-standard), stroke var(--dur-micro) var(--ease-standard); }

.map-tip { position: absolute; z-index: 3; left: 0; top: 0; padding: 8px 14px; background: var(--ink-900); color: #fff; box-shadow: inset 0 0 0 2px var(--brand-primary); font-family: var(--f-display); font-weight: 700; font-size: .95rem; line-height: 1.2; white-space: nowrap; pointer-events: none; transform: translate(-50%, calc(-100% - 14px)); --c: var(--chamfer-sm); --tl: 0; --br: 1; clip-path: polygon(0 0, 100% 0, 100% calc(100% - var(--c)), calc(100% - var(--c)) 100%, 0 100%); }
.map-tip[hidden] { display: none; }
.map-credit { margin-top: 16px; color: var(--on-ink-muted); font-size: .8125rem; }
.map-credit a { display: inline-block; padding-block: 12px; margin-block: -12px; text-decoration: underline; text-underline-offset: 3px; }
.map-credit a:hover { color: var(--on-ink); }

.map-side { display: flex; flex-direction: column; gap: 32px; }
.map-stat { display: flex; align-items: baseline; gap: 16px; }
.map-stat b { font-family: var(--f-display); font-weight: 800; font-size: clamp(4rem, 9vw, 8rem); line-height: .9; letter-spacing: -.04em; font-variant-numeric: tabular-nums; color: var(--brand-primary); }
.map-stat span { font-size: var(--fs-eyebrow); font-weight: 600; letter-spacing: var(--tracking-eyebrow); text-transform: uppercase; color: var(--on-ink-muted); }
.map-details summary { cursor: pointer; padding-block: 12px; min-height: 44px; font-weight: 600; color: var(--on-ink); }
.map-list { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 0 24px; margin-top: 8px; }
.map-list li { padding: 11px 0; border-bottom: 1px solid rgba(233, 236, 238, .12); color: var(--on-ink-muted); transition: color var(--dur-micro) var(--ease-standard); }
.map-list li.is-hot, .map-list li:hover { color: var(--brand-primary); }

@media (max-width: 860px) {
  .map-grid { grid-template-columns: 1fr; }
  .map-fig { max-width: none; }
}

/* painel de detalhe: lateral em desktop, folha inferior em mobile */
.prov.is-selected { fill: var(--brand-primary); stroke: #fff; stroke-width: 2; }
.map-list button { display: block; width: 100%; min-height: 44px; padding: 0; text-align: left; font: inherit; color: inherit; background: none; border: 0; cursor: pointer; }
.map-list li { padding: 0; }
.map-list li.is-selected { color: var(--brand-primary); }
.map-list li.is-selected button { font-weight: 600; }
.map-panel { position: relative; padding: clamp(20px, 3vw, 32px); background: var(--ink-800); --c: var(--chamfer-lg); --tl: 1; --tr: 0; --br: 0; --bl: 0; clip-path: polygon(calc(var(--c) * var(--tl)) 0, 100% 0, 100% 100%, 0 100%, 0 calc(var(--c) * var(--tl))); }
.map-panel-hint { color: var(--on-ink-muted); }
.map-panel[data-state="open"] .map-panel-hint, .map-panel[data-state="empty"] .map-panel-detail { display: none; }
.map-panel h3 { margin: 8px 0 12px; padding-right: 48px; font-weight: 800; font-size: var(--fs-h3); line-height: 1.1; letter-spacing: -.02em; color: #fff; }
.map-panel h3:focus { outline: none; }
.map-panel-body p { color: var(--on-ink); max-width: 46ch; }
.map-panel-body p + p, .map-panel-body p + dl { margin-top: 16px; }
.map-panel-body dl { display: grid; grid-template-columns: 1fr 1fr; gap: 16px 24px; }
.map-panel-body dt { color: var(--brand-primary); font-size: var(--fs-eyebrow); font-weight: 600; letter-spacing: var(--tracking-eyebrow); text-transform: uppercase; }
.map-panel-body dd { margin-top: 2px; font-family: var(--f-display); font-weight: 700; font-size: 1.25rem; }
.map-panel-empty { color: var(--on-ink-muted); }
.map-panel-close { position: absolute; top: 8px; right: 8px; display: grid; place-items: center; width: 44px; height: 44px; font-size: 22px; color: var(--on-ink); background: none; border: 0; cursor: pointer; transition: color var(--dur-micro); }
.map-panel-close:hover { color: var(--brand-primary); }
.map-scrim { position: fixed; inset: 0; z-index: 59; background: rgba(12, 27, 51, .6); }
.map-scrim[hidden] { display: none; }
@media (max-width: 860px) {
  .map-panel[data-state="empty"] { display: none; }
  .map-panel { position: fixed; z-index: 60; left: 0; right: 0; bottom: 0; max-height: 72vh; max-height: 72svh; overflow-y: auto; padding-bottom: calc(clamp(20px, 3vw, 32px) + env(safe-area-inset-bottom, 0px)); border-top: 3px solid var(--brand-primary); transform: translateY(100%); animation: sheet-in 400ms var(--ease-out-expo) forwards; }
}
@keyframes sheet-in { to { transform: translateY(0); } }
@media (min-width: 861px) { .map-panel { min-height: 120px; } }

/* ---------- movimento ---------- */
/* reveal por scroll: só com JS ativo (classe .js no <html>) */
.js [data-reveal]:not(.is-in) { opacity: 0; transform: translateY(32px); }
.js [data-reveal] { transition: opacity var(--dur-reveal) var(--ease-reveal) var(--d, 0ms), transform var(--dur-reveal) var(--ease-reveal) var(--d, 0ms); }
.js [data-reveal].chamfer { transition: opacity var(--dur-reveal) var(--ease-reveal) var(--d, 0ms), transform var(--dur-reveal) var(--ease-reveal) var(--d, 0ms), --c var(--dur-chamfer) var(--ease-out-expo); }

.js [data-reveal="fade"]:not(.is-in) { transform: none; }

/* título por máscara */
.mask { display: block; overflow: hidden; padding-block: .08em; margin-block: -.08em; }
.mask-in { display: block; }
.js [data-mask]:not(.is-in) .mask-in { transform: translateY(110%); }
.js [data-mask] .mask-in { transition: transform var(--dur-hero) var(--ease-out-expo) calc(var(--i, 0) * var(--stagger)); }

/* marquee: 3 conjuntos, desloca -33,333% */
.marquee { position: relative; overflow: hidden; border-block: 1px solid var(--ink-300); background: var(--paper); }
.marquee-track { display: flex; width: max-content; }
.js .marquee-track { animation: marquee var(--dur-marquee) linear infinite; }
.marquee:hover .marquee-track, .marquee:focus-within .marquee-track, .marquee.is-paused .marquee-track { animation-play-state: paused; }
.marquee-pause { position: absolute; z-index: 2; top: 0; right: 0; bottom: 0; width: 72px; padding-left: 20px; display: grid; place-items: center; font-size: 22px; color: var(--ink-900); background: linear-gradient(90deg, transparent, var(--paper) 45%); border: 0; cursor: pointer; }
.marquee-pause:hover { color: var(--brand-primary-800); }
html:not(.js) .marquee-pause { display: none; }
.marquee-set { display: flex; flex: none; align-items: center; }
.marquee-set li { display: flex; align-items: center; padding-block: 18px; font-family: var(--f-display); font-weight: 800; font-size: clamp(.8rem, 1vw, .95rem); letter-spacing: .08em; text-transform: uppercase; white-space: nowrap; }
.marquee-set li::after { content: "·"; padding-inline: 24px; color: var(--brand-primary); }
@keyframes marquee { to { transform: translateX(-33.333%); } }

/* ---------- tablet / telemóvel ---------- */
@media (max-width: 1020px) {
  .sectors, .svc-index { grid-template-columns: repeat(2, minmax(0, 1fr)); }
}
@media (max-width: 860px) {
  .sec-head h2 { max-width: none; }
  .about, .foot-grid { grid-template-columns: 1fr; }
  .p-wide, .p-narrow { grid-column: span 12; }
  .about-photo img { aspect-ratio: 4 / 3; }
  .edit { grid-template-columns: 1fr; gap: 24px; }
  .edit, .edit:nth-of-type(even) { grid-template-columns: 1fr; }
  .edit:nth-of-type(even) .edit-media { order: 0; }
  .video-frame { aspect-ratio: 16 / 10; }
  .values { grid-template-columns: 1fr; }
  /* linha do tempo compacta: coluna lateral de 40 px (losango de 20 px) e cartões fluidos.
     Sem translateX antes de chegar: nada passa de 100% da largura. */
  .rc-paso, .rc-paso:nth-child(odd), .rc-paso:nth-child(even) { justify-content: flex-start; min-height: 0; padding-block: 14px; padding-left: 40px; }
  .rc-nodo { left: 20px; width: 20px; height: 20px; margin: -10px; box-shadow: inset 0 0 0 3px rgba(12, 27, 51, .28); }
  .rc-paso.is-llegado .rc-nodo { box-shadow: inset 0 0 0 3px var(--ink-900); }
  .rc-cartao, .rc-paso:nth-child(even) .rc-cartao { --rc-lado: 0px; flex: 1 1 0; width: 100%; min-width: 0; padding: clamp(16px, 4vw, 24px); }
  .rc-cartao h3 { font-size: 1.25rem; overflow-wrap: break-word; }
  .rc-cartao p { overflow-wrap: break-word; }
}
@media (max-width: 480px) {
  /* abaixo de 480 px abandona-se a linha do tempo: cartões empilhados, com o número do passo dentro do cartão */
  .rc-camino, .rc-punta, .rc-nodo { display: none; }
  .rc-paso, .rc-paso:nth-child(odd), .rc-paso:nth-child(even) { padding: 8px 0; }
  .rc-cartao, .rc-paso:nth-child(even) .rc-cartao { opacity: 1; transition: none; }
  .rc-icone path { stroke-dashoffset: 0; transition: none; }
  .rc-lista { counter-reset: paso; }
  .rc-cartao::before { counter-increment: paso; content: counter(paso, decimal-leading-zero); display: block; margin-bottom: 12px; font-family: var(--f-display); font-weight: 800; font-size: 1.75rem; line-height: 1; letter-spacing: -.03em; color: var(--brand-primary-700); }
}
@media (max-width: 760px) {
  .caps { grid-template-columns: 1fr; }
  .caps li, .caps li:first-child { padding: 14px 0; }
  .caps li + li { border-left: 0; border-top: 1px solid rgba(233, 236, 238, .16); }
}
@media (max-width: 640px) {
  .svc-index { grid-template-columns: 1fr; }
  .svc-card { min-height: 220px; }
  :root { --fs-hero: clamp(2.25rem, 11vw, 4rem); }
  .hero-img { object-position: 50% 40%; transform-origin: 50% 40%; }
  .sectors { grid-template-columns: 1fr; }
  .sector { min-height: 440px; }
  .foot-info { grid-template-columns: 1fr; }
  .foot-bar-in { flex-direction: column; align-items: flex-start; }
}

/* ---------- reduced motion: sem parallax, marquee nem deslocamentos; só fades de 200ms ---------- */
@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }
  .js [data-reveal]:not(.is-in) { transform: none; }
  .js [data-reveal], .js [data-reveal].chamfer { transition: opacity var(--dur-micro) linear; }
  .js [data-mask]:not(.is-in) .mask-in { transform: none; opacity: 0; }
  .js [data-mask] .mask-in { transition: opacity var(--dur-micro) linear; }
  .js .marquee-track { animation: none; }
  .marquee-pause { display: none; }
  .hero-img { animation: none; }
  .map-panel { animation: none; transform: none; }
  .js .map-svg:not(.is-in) .prov { opacity: 1; transform: none; }
  .js .map-svg.is-in:not(.is-done) .prov, .prov { transition: none; }
  .reveal-img::after { display: none; }
  .js .reveal-img:not(.is-in) img { transform: none; }
  .video-ring, .video-core, .svc-arr, .svc-n { transition: none; }
  .gal-bar > i, .certs img, .sector-n, .sector img, .btn::before, .btn .arr, .link::after, .nav a::after, .rc-nodo, .rc-icone path { transition: none; }
  .rc-cartao { transition: none; }
  .menu, .menu.is-open { transition: none; }
  .menu-links li, .menu-foot > * { transform: none; transition: none; }
  .burger span { transition: none; }
}