/* ═══════════════════════════════════════════════════════════════════
   EduSaaS — folha de estilo principal
   Paleta extraída do logótipo · NetCode Providers, LDA
   ═══════════════════════════════════════════════════════════════════ */

:root {
  /* Marca */
  --navy:        #0A2A5E;
  --navy-deep:   #061B3E;
  --blue:        #1063D0;
  --blue-light:  #2E8BE8;
  --green:       #14964A;
  --green-light: #22B663;

  /* Acentos por tipo de ensino (espelham o sidebar do sistema) */
  --t-verde:   #14964A;
  --t-azul:    #1063D0;
  --t-roxo:    #6B3FA0;
  --t-laranja: #E07B1A;

  /* Superfícies */
  --paper: #FFFFFF;
  --mist:  #F2F6FC;
  --mist-2:#E7EEF9;
  --line:  #DCE5F2;
  --ink:   #0E1826;
  --body:  #4E5B6E;
  --muted: #7A8699;

  /* Tipografia */
  --serif: 'Source Serif 4', Georgia, 'Times New Roman', serif;
  --sans:  'IBM Plex Sans', -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, sans-serif;

  /* Métrica */
  --wrap: 1180px;
  --gut: 24px;
  --r-sm: 6px;
  --r-md: 12px;
  --r-lg: 20px;
  --shadow-soft: 0 2px 10px rgba(10, 42, 94, .06);
  --shadow-lift: 0 18px 46px -20px rgba(10, 42, 94, .38);
}

/* ── Reset ───────────────────────────────────────────────────────── */
*, *::before, *::after { box-sizing: border-box; }
html { -webkit-text-size-adjust: 100%; scroll-behavior: smooth; }
body {
  margin: 0;
  font-family: var(--sans);
  font-size: 17px;
  line-height: 1.65;
  color: var(--body);
  background: var(--paper);
  -webkit-font-smoothing: antialiased;
}
img, svg { max-width: 100%; display: block; }
a { color: var(--blue); text-decoration: none; }
a:hover { color: var(--navy); text-decoration: underline; text-underline-offset: 3px; }
button { font: inherit; cursor: pointer; }
ul { margin: 0; padding: 0; list-style: none; }

:focus-visible {
  outline: 3px solid var(--blue-light);
  outline-offset: 3px;
  border-radius: 3px;
}

h1, h2, h3, h4 {
  font-family: var(--serif);
  color: var(--ink);
  line-height: 1.15;
  letter-spacing: -.015em;
  margin: 0 0 .5em;
  font-weight: 600;
}
h1 { font-size: clamp(2.3rem, 1.5rem + 3.2vw, 3.9rem); letter-spacing: -.03em; }
h2 { font-size: clamp(1.75rem, 1.2rem + 2vw, 2.6rem); letter-spacing: -.022em; }
h3 { font-size: 1.28rem; }
h4 { font-size: 1.06rem; font-family: var(--sans); font-weight: 600; letter-spacing: 0; }
p  { margin: 0 0 1.1em; max-width: 68ch; }

.wrap { width: 100%; max-width: var(--wrap); margin: 0 auto; padding: 0 var(--gut); }
.lead { font-size: 1.16rem; color: var(--body); }
.center { text-align: center; }
.center p { margin-left: auto; margin-right: auto; }
.skip {
  position: absolute; left: -9999px; top: 0; z-index: 999;
  background: var(--navy); color: #fff; padding: 12px 18px; border-radius: 0 0 var(--r-sm) 0;
}
.skip:focus { left: 0; }

/* ── Botões ──────────────────────────────────────────────────────── */
.btn {
  display: inline-flex; align-items: center; justify-content: center; gap: 9px;
  padding: 13px 26px; border-radius: 999px; border: 1.5px solid transparent;
  font-weight: 600; font-size: .97rem; text-decoration: none;
  transition: background-color .18s ease, color .18s ease, border-color .18s ease, transform .12s ease;
}
.btn:hover { text-decoration: none; }
.btn:active { transform: translateY(1px); }
.btn--primary { background: var(--blue); color: #fff; }
.btn--primary:hover { background: var(--navy); color: #fff; }
.btn--green { background: var(--green); color: #fff; }
.btn--green:hover { background: #0F7539; color: #fff; }
.btn--ghost { border-color: var(--line); color: var(--navy); background: var(--paper); }
.btn--ghost:hover { border-color: var(--blue); color: var(--blue); background: var(--mist); }
.btn--light { background: rgba(255,255,255,.12); color: #fff; border-color: rgba(255,255,255,.4); }
.btn--light:hover { background: #fff; color: var(--navy); }
.btn--cta {
  background: linear-gradient(116deg, var(--blue) 0%, var(--blue-light) 52%, var(--green) 190%);
  color: #fff; font-weight: 600; letter-spacing: -.005em;
  box-shadow: 0 6px 18px -6px rgba(16,99,208,.62);
  transition: box-shadow .2s ease, transform .14s ease, filter .2s ease;
}
.btn--cta:hover {
  color: #fff; filter: saturate(115%);
  box-shadow: 0 11px 26px -7px rgba(16,99,208,.72);
  transform: translateY(-1px);
}
.btn--cta:active { transform: translateY(0); }
.btn--wide { width: 100%; }

/* ── Navegação ───────────────────────────────────────────────────── */
.topbar {
  background: var(--navy-deep); color: #C3D6F0;
  font-size: .83rem; letter-spacing: .01em;
}
.topbar .wrap { display: flex; justify-content: space-between; align-items: center; gap: 16px; min-height: 38px; flex-wrap: wrap; }
.topbar a { color: #C3D6F0; }
.topbar a:hover { color: #fff; }
.topbar__side { display: flex; gap: 18px; align-items: center; }

.lang { display: flex; gap: 2px; padding: 3px; border-radius: 999px; background: rgba(255,255,255,.09); }
.lang a {
  padding: 3px 11px; border-radius: 999px; font-size: .78rem; font-weight: 600;
  color: #9DB9DE; letter-spacing: .03em; line-height: 1.5;
  transition: background-color .16s ease, color .16s ease;
}
.lang a:hover { color: #fff; text-decoration: none; }
.lang a.is-on { background: var(--blue); color: #fff; }

@media (max-width: 620px) {
  .topbar__tag, .topbar__mail { display: none; }
  .topbar .wrap { justify-content: space-between; }
}

.nav {
  position: sticky; top: 0; z-index: 60;
  background: rgba(255,255,255,.94);
  backdrop-filter: saturate(160%) blur(10px);
  border-bottom: 1px solid var(--line);
}
.nav.is-scrolled { box-shadow: var(--shadow-soft); }
.nav .wrap { display: flex; align-items: center; gap: 20px; min-height: 74px; }
.nav__logo { flex: 0 0 auto; }
.nav__logo img { height: 40px; width: auto; }
.nav__links { display: flex; gap: 4px; margin-left: auto; align-items: center; }
.nav__links a {
  position: relative;
  color: var(--ink); font-size: .97rem; font-weight: 600; letter-spacing: -.005em;
  padding: 10px 14px; border-radius: var(--r-sm);
  transition: color .16s ease, background-color .16s ease;
}
.nav__links a:hover { background: var(--mist); color: var(--blue); text-decoration: none; }
.nav__links a.is-active { color: var(--navy); }
.nav__links a.is-active::after {
  content: ''; position: absolute; left: 14px; right: 14px; bottom: 2px;
  height: 2.5px; border-radius: 2px; background: var(--green);
}
.nav__links a.nav__cta::after { display: none; }
.nav__cta { margin-left: 8px; }
.nav__toggle {
  display: none; background: none; border: 1.5px solid var(--line);
  border-radius: var(--r-sm); padding: 9px 11px; margin-left: auto;
}
.nav__toggle span { display: block; width: 20px; height: 2px; background: var(--navy); margin: 4px 0; border-radius: 2px; }

@media (max-width: 980px) {
  .nav__toggle { display: block; }
  .nav__links {
    position: absolute; top: 100%; left: 0; right: 0;
    flex-direction: column; align-items: stretch; gap: 0;
    background: var(--paper); border-bottom: 1px solid var(--line);
    padding: 10px var(--gut) 20px; display: none;
  }
  .nav__links.is-open { display: flex; }
  .nav__links a { padding: 13px 4px; border-bottom: 1px solid var(--mist-2); }
  .nav__cta { margin: 12px 0 0; }
}

/* ── Secções ─────────────────────────────────────────────────────── */
.sec { padding: 88px 0; }
.sec--tight { padding: 62px 0; }
.sec--mist { background: var(--mist); }
.sec--navy { background: var(--navy); color: #C7D9F2; }
.sec--navy h2, .sec--navy h3 { color: #fff; }
.sec__head { max-width: 720px; margin-bottom: 46px; }
.sec__head p { color: var(--body); font-size: 1.1rem; }
.sec--navy .sec__head p { color: #A9C3E6; }

.kicker {
  display: inline-block; font-size: .9rem; font-weight: 600;
  color: var(--green); margin-bottom: 10px;
}
.sec--navy .kicker { color: var(--green-light); }

/* ── Hero ────────────────────────────────────────────────────────── */
.hero {
  background:
    radial-gradient(900px 420px at 88% -8%, rgba(46,139,232,.14), transparent 60%),
    linear-gradient(180deg, var(--mist) 0%, var(--paper) 78%);
  padding: 72px 0 78px;
  border-bottom: 1px solid var(--line);
  overflow: hidden;
}
.hero__grid {
  display: grid; grid-template-columns: 1.02fr 1fr; gap: 56px; align-items: center;
}
.hero h1 { margin-bottom: 18px; }
.hero__sub { font-size: 1.2rem; max-width: 52ch; }
.hero__actions { display: flex; gap: 12px; flex-wrap: wrap; margin: 26px 0 22px; }
.hero__note { font-size: .93rem; color: var(--muted); margin: 0; }
.hero__note strong { color: var(--navy); }

@media (max-width: 940px) {
  .hero__grid { grid-template-columns: 1fr; gap: 42px; }
}

/* Animação de entrada — apenas uma sequência, no carregamento */
.stage { opacity: 0; transform: translateY(14px); }
.is-ready .stage { animation: rise .62s cubic-bezier(.22,.8,.3,1) forwards; }
.is-ready .stage:nth-child(2) { animation-delay: .08s; }
.is-ready .stage:nth-child(3) { animation-delay: .16s; }
.is-ready .stage:nth-child(4) { animation-delay: .24s; }
@keyframes rise { to { opacity: 1; transform: none; } }

/* ── Demonstração interactiva do painel ──────────────────────────── */
.demo-panel {
  background: var(--paper);
  border: 1px solid var(--line);
  border-radius: var(--r-lg);
  box-shadow: var(--shadow-lift);
  overflow: hidden;
}
.demo-panel__bar {
  display: flex; align-items: center; gap: 7px;
  padding: 11px 16px; background: var(--navy); 
}
.demo-panel__bar i { width: 9px; height: 9px; border-radius: 50%; background: rgba(255,255,255,.28); }
.demo-panel__bar span { margin-left: 10px; color: #A9C3E6; font-size: .78rem; font-family: var(--sans); }

.demo-tabs { display: flex; gap: 2px; overflow-x: auto; background: var(--mist); border-bottom: 1px solid var(--line); scrollbar-width: none; }
.demo-tabs::-webkit-scrollbar { display: none; }
.demo-tabs button {
  flex: 0 0 auto; background: none; border: 0; border-bottom: 3px solid transparent;
  padding: 12px 15px; font-size: .87rem; font-weight: 500; color: var(--body); white-space: nowrap;
  transition: color .16s ease, border-color .16s ease;
}
.demo-tabs button:hover { color: var(--navy); }
.demo-tabs button[aria-selected="true"] { color: var(--navy); font-weight: 600; border-bottom-color: var(--accent, var(--blue)); }

.demo-body { display: grid; grid-template-columns: 172px 1fr; min-height: 290px; }
.demo-side { background: var(--navy-deep); padding: 16px 12px; }
.demo-side__label { color: #6E8DBA; font-size: .72rem; margin: 0 0 10px 8px; }
.demo-side li {
  color: #D3E2F6; font-size: .84rem; padding: 7px 9px; border-radius: var(--r-sm);
  display: flex; align-items: center; gap: 8px;
}
.demo-side li::before { content: ''; width: 5px; height: 5px; border-radius: 50%; background: var(--accent, var(--blue-light)); flex: 0 0 auto; }
.demo-side li.is-current { background: rgba(255,255,255,.09); color: #fff; font-weight: 500; }
.demo-main { padding: 20px 20px 24px; }
.demo-main__title { font-family: var(--serif); font-size: 1.15rem; color: var(--ink); margin: 0 0 3px; }
.demo-main__sub { font-size: .86rem; color: var(--muted); margin: 0 0 16px; }
.demo-kpis { display: grid; grid-template-columns: repeat(3, 1fr); gap: 10px; margin-bottom: 16px; }
.demo-kpi { background: var(--mist); border-radius: var(--r-md); padding: 12px 13px; border-left: 3px solid var(--accent, var(--blue)); }
.demo-kpi b { display: block; font-family: var(--serif); font-size: 1.42rem; color: var(--ink); line-height: 1.1; }
.demo-kpi span { font-size: .74rem; color: var(--muted); }
.demo-rows li { display: flex; justify-content: space-between; gap: 12px; font-size: .84rem; padding: 8px 2px; border-bottom: 1px dashed var(--line); color: var(--body); }
.demo-rows li b { color: var(--ink); font-weight: 600; }
.demo-swap { animation: swap .32s ease; }
@keyframes swap { from { opacity: .25; transform: translateY(5px); } to { opacity: 1; transform: none; } }

@media (max-width: 560px) {
  .demo-body { grid-template-columns: 1fr; }
  .demo-side { display: none; }
  .demo-kpis { grid-template-columns: 1fr 1fr; }
}

/* ── Ecrãs do sistema por tipo de ensino ─────────────────────────── */
.sysin { max-width: 940px; }

.sysin__tabs {
  display: flex; gap: 8px; flex-wrap: wrap; margin-bottom: 18px;
}
.sysin__tabs button {
  background: var(--paper); border: 1.5px solid var(--line); border-radius: 999px;
  padding: 9px 18px; font-size: .93rem; font-weight: 600; color: var(--body);
  transition: border-color .16s ease, color .16s ease, background-color .16s ease;
}
.sysin__tabs button:hover { border-color: var(--accent); color: var(--accent); }
.sysin__tabs button[aria-selected="true"] {
  background: var(--accent); border-color: var(--accent); color: #fff;
}

.sysin__frame {
  border: 1px solid var(--line); border-radius: var(--r-lg); overflow: hidden;
  background: var(--navy-deep); box-shadow: var(--shadow-lift);
}
.sysin__bar {
  display: flex; align-items: center; gap: 7px;
  padding: 11px 16px; background: var(--navy);
}
.sysin__bar i { width: 9px; height: 9px; border-radius: 50%; background: rgba(255,255,255,.28); }
.sysin__bar span { margin-left: 10px; color: #A9C3E6; font-size: .78rem; }

.sysin__stage { position: relative; aspect-ratio: 16 / 9; background: var(--navy-deep); }
.sysin__shot { position: absolute; inset: 0; margin: 0; }
.sysin__shot img { width: 100%; height: 100%; object-fit: cover; object-position: center; }
.sysin__shot.is-active img { animation: sysinIn .4s ease both; }
@keyframes sysinIn { from { opacity: 0; transform: scale(1.015); } to { opacity: 1; transform: none; } }

.sysin__note {
  margin: 18px 0 0; padding-left: 16px; border-left: 3px solid var(--accent);
  font-size: 1rem; color: var(--body); max-width: 68ch;
}

@media (max-width: 620px) {
  .sysin__tabs { gap: 6px; }
  .sysin__tabs button { padding: 8px 14px; font-size: .87rem; }
  .sysin__stage { aspect-ratio: 4 / 3; }
}

@media (prefers-reduced-motion: reduce) {
  .sysin__shot.is-active img { animation: none; }
}

/* ── Banner de números ───────────────────────────────────────────── */
.band {
  background: linear-gradient(118deg, var(--navy-deep) 0%, var(--navy) 45%, var(--blue) 100%);
  color: #fff; padding: 52px 0;
  position: relative; overflow: hidden;
}
.band::after {
  content: ''; position: absolute; right: -60px; top: -40px;
  width: 320px; height: 320px; border-radius: 50%;
  background: radial-gradient(circle, rgba(34,182,99,.28), transparent 68%);
}
.band__grid { display: grid; grid-template-columns: repeat(4, 1fr); gap: 28px; position: relative; z-index: 1; }
.band__item b { display: block; font-family: var(--serif); font-size: 2.5rem; line-height: 1; color: #fff; }
.band__item span { font-size: .95rem; color: #B7CEEC; display: block; margin-top: 7px; }
@media (max-width: 760px) { .band__grid { grid-template-columns: 1fr 1fr; gap: 24px; } .band__item b { font-size: 2rem; } }

/* ── Tipos de ensino ─────────────────────────────────────────────── */
.types { display: grid; gap: 2px; background: var(--line); border: 1px solid var(--line); border-radius: var(--r-md); overflow: hidden; }
.type-row {
  background: var(--paper); display: grid; grid-template-columns: 250px 1fr auto;
  gap: 26px; align-items: center; padding: 24px 26px;
  border-left: 4px solid var(--accent);
  transition: background-color .16s ease;
}
.type-row:hover { background: var(--mist); }
.type-row__name { margin: 0 0 2px; font-size: 1.18rem; }
.type-row__range { font-size: .86rem; color: var(--accent); font-weight: 600; }
.type-row p { margin: 0; font-size: .97rem; }
.type-row__go { white-space: nowrap; font-weight: 600; font-size: .92rem; }
@media (max-width: 860px) {
  .type-row { grid-template-columns: 1fr; gap: 10px; padding: 22px; }
}

/* ── Grelhas de conteúdo ─────────────────────────────────────────── */
.grid { display: grid; gap: 26px; }
.grid--3 { grid-template-columns: repeat(3, 1fr); }
.grid--2 { grid-template-columns: repeat(2, 1fr); }
@media (max-width: 900px) { .grid--3 { grid-template-columns: 1fr 1fr; } }
@media (max-width: 620px) { .grid--3, .grid--2 { grid-template-columns: 1fr; } }

.feature h4 { margin-bottom: 7px; color: var(--ink); }
.feature p { font-size: .97rem; margin: 0; }
.feature__mark { width: 34px; height: 3px; border-radius: 2px; background: var(--green); margin-bottom: 14px; }

.panel {
  background: var(--paper); border: 1px solid var(--line);
  border-radius: var(--r-md); padding: 26px;
}
.panel--mist { background: var(--mist); border-color: transparent; }

/* ── Módulos ─────────────────────────────────────────────────────── */
.mod-group { border-top: 1px solid var(--line); padding: 30px 0; }
.mod-group:last-child { border-bottom: 1px solid var(--line); }
.mod-group__grid { display: grid; grid-template-columns: 220px 1fr; gap: 34px; }
.mod-group h3 { margin: 0; font-size: 1.3rem; }
.mod-group__count { font-size: .87rem; color: var(--muted); }
.mod-list { display: grid; grid-template-columns: 1fr 1fr; gap: 20px 32px; }
.mod-list h4 { margin: 0 0 3px; font-size: .99rem; }
.mod-list p { margin: 0; font-size: .93rem; color: var(--body); }
@media (max-width: 820px) { .mod-group__grid { grid-template-columns: 1fr; gap: 18px; } .mod-list { grid-template-columns: 1fr; } }

/* ── Lista com marca ─────────────────────────────────────────────── */
.ticks li {
  position: relative; padding-left: 28px; margin-bottom: 11px; font-size: .98rem;
}
.ticks li::before {
  content: ''; position: absolute; left: 0; top: .45em;
  width: 13px; height: 7px; border-left: 2.5px solid var(--green); border-bottom: 2.5px solid var(--green);
  transform: rotate(-45deg);
}
.ticks--light li::before { border-color: var(--green-light); }
.crosses li::before {
  border: 0; width: 12px; height: 12px; top: .4em;
  background:
    linear-gradient(45deg, transparent 45%, var(--muted) 45%, var(--muted) 55%, transparent 55%),
    linear-gradient(-45deg, transparent 45%, var(--muted) 45%, var(--muted) 55%, transparent 55%);
  transform: none;
}

/* ── Passos (sequência real) ─────────────────────────────────────── */
.steps { counter-reset: step; display: grid; gap: 0; }
.step {
  display: grid; grid-template-columns: 58px 1fr; gap: 22px;
  padding: 22px 0; border-top: 1px solid var(--line);
}
.step:last-child { border-bottom: 1px solid var(--line); }
.step__n {
  font-family: var(--serif); font-size: 1.5rem; color: var(--blue);
  border-right: 1px solid var(--line); line-height: 1;
}
.step h4 { margin: 0 0 4px; }
.step p { margin: 0; font-size: .96rem; }

/* ── Carrossel ───────────────────────────────────────────────────── */
.carousel { position: relative; }
.carousel__viewport { overflow: hidden; }
.carousel__track { display: flex; transition: transform .48s cubic-bezier(.3,.8,.3,1); }
.carousel__slide { flex: 0 0 100%; padding: 4px; }
.carousel__ctrls { display: flex; gap: 10px; align-items: center; margin-top: 22px; }
.carousel__btn {
  width: 40px; height: 40px; border-radius: 50%; border: 1.5px solid var(--line);
  background: var(--paper); color: var(--navy); display: grid; place-items: center;
  transition: border-color .16s ease, color .16s ease;
}
.carousel__btn:hover { border-color: var(--blue); color: var(--blue); }
.carousel__dots { display: flex; gap: 7px; margin-left: auto; }
.carousel__dots button {
  width: 9px; height: 9px; padding: 0; border-radius: 50%; border: 0;
  background: var(--line); transition: background-color .2s ease, width .2s ease;
}
.carousel__dots button[aria-current="true"] { background: var(--blue); width: 26px; border-radius: 999px; }

.quote {
  background: var(--paper); border: 1px solid var(--line); border-radius: var(--r-md);
  padding: 34px 36px;
}
.sec--navy .quote { background: rgba(255,255,255,.055); border-color: rgba(255,255,255,.14); }
.quote p {
  font-family: var(--serif); font-size: 1.32rem; line-height: 1.5; color: var(--ink);
  margin: 0 0 18px; max-width: 60ch;
}
.sec--navy .quote p { color: #fff; }
.quote footer { font-size: .92rem; color: var(--muted); }
.sec--navy .quote footer { color: #A9C3E6; }
.quote footer b { color: var(--navy); display: block; font-weight: 600; }
.sec--navy .quote footer b { color: var(--green-light); }

/* ── Preços ──────────────────────────────────────────────────────── */
.plans { display: grid; grid-template-columns: repeat(3, 1fr); gap: 24px; align-items: start; }
.plan {
  border: 1px solid var(--line); border-radius: var(--r-lg); padding: 30px 28px; background: var(--paper);
}
.plan--featured {
  border: 2px solid var(--blue); box-shadow: var(--shadow-lift);
  position: relative; padding-top: 38px;
}
.plan__flag {
  position: absolute; top: -13px; left: 28px; background: var(--blue); color: #fff;
  font-size: .78rem; font-weight: 600; padding: 5px 14px; border-radius: 999px;
}
.plan h3 { margin-bottom: 2px; }
.plan__target { font-size: .9rem; color: var(--muted); margin-bottom: 18px; }
.plan__price { font-family: var(--serif); font-size: 2rem; color: var(--navy); line-height: 1.1; }
.plan__price small { font-family: var(--sans); font-size: .88rem; color: var(--muted); font-weight: 400; }
.plan__rule { height: 1px; background: var(--line); margin: 22px 0; }
.plan .btn { margin-top: 22px; }
@media (max-width: 900px) { .plans { grid-template-columns: 1fr; } }

/* ── Acordeão (FAQ) ──────────────────────────────────────────────── */
.faq { border-top: 1px solid var(--line); }
.faq__item { border-bottom: 1px solid var(--line); }
.faq__q {
  width: 100%; text-align: left; background: none; border: 0; padding: 20px 44px 20px 0;
  font-family: var(--serif); font-size: 1.1rem; color: var(--ink); position: relative;
}
.faq__q::after {
  content: ''; position: absolute; right: 8px; top: 50%; width: 11px; height: 11px;
  border-right: 2px solid var(--blue); border-bottom: 2px solid var(--blue);
  transform: translateY(-70%) rotate(45deg); transition: transform .22s ease;
}
.faq__q[aria-expanded="true"]::after { transform: translateY(-30%) rotate(-135deg); }
.faq__a { overflow: hidden; height: 0; transition: height .26s ease; }
.faq__a p { margin: 0 0 20px; font-size: .99rem; }

/* ── Formulários ─────────────────────────────────────────────────── */
.form { display: grid; gap: 18px; }
.form__row { display: grid; grid-template-columns: 1fr 1fr; gap: 18px; }
@media (max-width: 620px) { .form__row { grid-template-columns: 1fr; } }
.field label { display: block; font-size: .9rem; font-weight: 600; color: var(--ink); margin-bottom: 6px; }
.field input, .field select, .field textarea {
  width: 100%; padding: 12px 14px; font: inherit; font-size: .97rem; color: var(--ink);
  background: var(--paper); border: 1.5px solid var(--line); border-radius: var(--r-sm);
  transition: border-color .16s ease, box-shadow .16s ease;
}
.field input:focus, .field select:focus, .field textarea:focus {
  outline: none; border-color: var(--blue); box-shadow: 0 0 0 3px rgba(16,99,208,.13);
}
.field textarea { min-height: 130px; resize: vertical; }
.field--error input, .field--error select, .field--error textarea { border-color: #C0392B; }
.field__err { color: #C0392B; font-size: .86rem; margin-top: 5px; display: block; }
.field__hint { color: var(--muted); font-size: .85rem; margin-top: 5px; display: block; }
.hp { position: absolute; left: -9999px; width: 1px; height: 1px; overflow: hidden; }

.flash { border-radius: var(--r-md); padding: 15px 18px; font-size: .96rem; margin-bottom: 24px; }
.flash--sucesso { background: #E6F6EC; color: #0E6B36; border-left: 4px solid var(--green); }
.flash--erro { background: #FDECEA; color: #96281B; border-left: 4px solid #C0392B; }

/* ── Chamada final ───────────────────────────────────────────────── */
.cta-band {
  background: linear-gradient(112deg, var(--green) 0%, var(--blue) 62%, var(--navy) 100%);
  color: #fff; border-radius: var(--r-lg); padding: 48px 46px;
  display: grid; grid-template-columns: 1fr auto; gap: 32px; align-items: center;
}
.cta-band h2 { color: #fff; margin-bottom: 8px; }
.cta-band p { color: #DCEAF8; margin: 0; }
.cta-band__actions { display: flex; gap: 12px; flex-wrap: wrap; }
@media (max-width: 820px) { .cta-band { grid-template-columns: 1fr; padding: 36px 28px; } }

/* ── Rodapé ──────────────────────────────────────────────────────── */
.foot { background: var(--navy-deep); color: #9FB8D9; padding: 62px 0 26px; font-size: .94rem; }
.foot__grid { display: grid; grid-template-columns: 1.5fr 1fr 1fr 1.4fr; gap: 38px; }
.foot h4 { color: #fff; font-size: .95rem; margin-bottom: 14px; }
.foot a { color: #9FB8D9; }
.foot a:hover { color: #fff; }
.foot li { margin-bottom: 9px; }
.foot__logo { background: #fff; border-radius: var(--r-md); padding: 12px 14px; display: inline-block; margin-bottom: 16px; }
.foot__logo img { height: 34px; }
.foot__news { display: flex; gap: 8px; margin-top: 12px; }
.foot__news input {
  flex: 1; padding: 11px 13px; border-radius: var(--r-sm); border: 1px solid rgba(255,255,255,.2);
  background: rgba(255,255,255,.07); color: #fff; font: inherit; font-size: .93rem;
}
.foot__news input::placeholder { color: #7E97BC; }
.foot__news button { padding: 11px 18px; border-radius: var(--r-sm); border: 0; background: var(--green); color: #fff; font-weight: 600; }
.foot__news button:hover { background: var(--green-light); }
.foot__bar {
  border-top: 1px solid rgba(255,255,255,.12); margin-top: 42px; padding-top: 22px;
  display: flex; justify-content: space-between; gap: 18px; flex-wrap: wrap; font-size: .87rem;
}
@media (max-width: 900px) { .foot__grid { grid-template-columns: 1fr 1fr; } }
@media (max-width: 560px) { .foot__grid { grid-template-columns: 1fr; } }

/* ── WhatsApp flutuante ──────────────────────────────────────────── */
.wa {
  position: fixed; right: 20px; bottom: 20px; z-index: 70;
  width: 54px; height: 54px; border-radius: 50%; background: var(--green);
  display: grid; place-items: center; box-shadow: 0 10px 26px -8px rgba(20,150,74,.7);
  transition: transform .18s ease;
}
.wa:hover { transform: scale(1.06); }
.wa svg { width: 27px; height: 27px; fill: #fff; }

/* ── Voltar ao topo ──────────────────────────────────────────────── */
.totop {
  position: fixed; right: 20px; bottom: 86px; z-index: 70;
  width: 46px; height: 46px; border-radius: 50%;
  background: var(--navy); color: #fff; border: 0;
  display: grid; place-items: center;
  box-shadow: 0 8px 22px -8px rgba(10,42,94,.75);
  opacity: 0; visibility: hidden; transform: translateY(10px);
  transition: opacity .25s ease, transform .25s ease, visibility .25s ease, background-color .18s ease;
}
.totop.is-on { opacity: 1; visibility: visible; transform: none; }
.totop:hover { background: var(--blue); }
.totop svg { width: 21px; height: 21px; }

@media (max-width: 560px) {
  .totop { right: 16px; bottom: 78px; width: 42px; height: 42px; }
  .wa { right: 16px; bottom: 16px; }
}

/* ── Páginas de erro e texto legal ───────────────────────────────── */
.errpage { padding: 110px 0; text-align: center; }
.errpage__code { font-family: var(--serif); font-size: 5.5rem; color: var(--mist-2); line-height: 1; margin: 0; }
.prose h2 { font-size: 1.45rem; margin-top: 2em; }
.prose h3 { font-size: 1.12rem; margin-top: 1.6em; }
.prose ul { list-style: disc; padding-left: 22px; margin-bottom: 1.2em; }
.prose li { margin-bottom: .5em; }
.prose { max-width: 74ch; }

/* ── Revelação discreta ao deslocar ──────────────────────────────── */
.reveal { opacity: 0; transform: translateY(12px); }
.reveal.is-in { opacity: 1; transform: none; transition: opacity .55s ease, transform .55s cubic-bezier(.22,.8,.3,1); }

@media (prefers-reduced-motion: reduce) {
  *, *::before, *::after { animation-duration: .001ms !important; transition-duration: .001ms !important; }
  html { scroll-behavior: auto; }
  .reveal, .stage { opacity: 1; transform: none; }
}

@media print {
  .nav, .topbar, .wa, .cta-band, .foot__news { display: none; }
  body { color: #000; }
}

/* ── Detalhe aprofundado do tipo de ensino ───────────────────────── */
.dd-block {
  border-left: 3px solid var(--accent);
  padding: 4px 0 4px 22px;
}
.dd-block h3 { font-size: 1.18rem; margin-bottom: 6px; }
.dd-block p { font-size: .98rem; margin-bottom: 14px; }
.dd-block .ticks li::before { border-color: var(--accent); }

/* Ecrã do sistema com a pauta */
.dd-screen {
  background: var(--paper); border: 1px solid var(--line);
  border-radius: var(--r-md); overflow: hidden; box-shadow: var(--shadow-soft);
}
.dd-screen__bar {
  display: flex; align-items: center; gap: 7px;
  padding: 12px 16px; background: var(--navy);
}
.dd-screen__bar i { width: 9px; height: 9px; border-radius: 50%; background: rgba(255,255,255,.28); }
.dd-screen__bar span { margin-left: 10px; color: #C3D6F0; font-size: .85rem; font-weight: 500; }
.dd-screen__scroll { overflow-x: auto; }

.dd-table { width: 100%; border-collapse: collapse; font-size: .92rem; min-width: 720px; }
.dd-table th {
  text-align: left; font-weight: 600; color: var(--muted); font-size: .82rem;
  padding: 13px 16px; background: var(--mist); border-bottom: 1px solid var(--line);
  white-space: nowrap;
}
.dd-table td {
  padding: 14px 16px; border-bottom: 1px solid var(--line); color: var(--body);
  vertical-align: middle;
}
.dd-table tbody tr:last-child td { border-bottom: 0; }
.dd-table tbody tr:hover { background: var(--mist); }
.dd-table td:first-child { color: var(--ink); font-weight: 600; }
.dd-table small {
  display: block; font-weight: 400; color: var(--muted);
  font-size: .78rem; margin-top: 2px;
}

.dd-state { font-weight: 600; white-space: nowrap; }
.dd-state::before {
  content: ''; display: inline-block; width: 7px; height: 7px;
  border-radius: 50%; margin-right: 8px; vertical-align: middle;
}
.dd-state--ok { color: var(--green); }
.dd-state--ok::before { background: var(--green); }
.dd-state--fail { color: #C0392B; }
.dd-state--fail::before { background: #C0392B; }
.dd-state--pending { color: var(--muted); }
.dd-state--pending::before { background: var(--muted); }

.dd-note { font-size: .86rem; color: var(--muted); margin: 14px 0 0; }

.dd-integrity { columns: 2; column-gap: 42px; }
.dd-integrity li { break-inside: avoid; margin-bottom: 16px; font-size: .98rem; }
.dd-footnote {
  margin: 26px 0 0; padding-left: 18px; border-left: 3px solid var(--green-light);
  font-size: .96rem; color: #B7CEEC; max-width: 74ch;
}

.dd-panels { display: grid; grid-template-columns: repeat(4, 1fr); gap: 1px; background: var(--line); border: 1px solid var(--line); border-radius: var(--r-md); overflow: hidden; }
.dd-panel { background: var(--paper); padding: 20px 20px 22px; }
.dd-panel h4 { margin: 0 0 6px; font-size: .98rem; color: var(--ink); position: relative; padding-top: 12px; }
.dd-panel h4::before {
  content: ''; position: absolute; top: 0; left: 0;
  width: 24px; height: 3px; border-radius: 2px; background: var(--accent);
}
.dd-panel p { margin: 0; font-size: .9rem; }

@media (max-width: 1000px) { .dd-panels { grid-template-columns: 1fr 1fr; } }
@media (max-width: 700px) {
  .dd-integrity { columns: 1; }
  .dd-panels { grid-template-columns: 1fr; }
  .dd-block { padding-left: 16px; }
}