/*
 * Styles for the nuvacare.pt pre-launch page. Every colour is a token from
 * tokens.css (generated from tokens/tokens.json); none is typed here. The
 * colour check in nuvacare-frontend/src/styles.tokens.test.ts covers this file.
 */

@font-face {
  font-family: "Inter";
  font-style: normal;
  font-weight: 100 900;
  font-display: swap;
  src: url("/fonts/inter-latin-var.woff2") format("woff2-variations");
}

@font-face {
  font-family: "Libre Caslon Text";
  font-style: normal;
  font-weight: 400;
  font-display: swap;
  src: url("/fonts/libre-caslon-text-latin.woff2") format("woff2");
}

@font-face {
  font-family: "Libre Caslon Text";
  font-style: italic;
  font-weight: 400;
  font-display: swap;
  src: url("/fonts/libre-caslon-text-italic-latin.woff2") format("woff2");
}

*,
*::before,
*::after {
  box-sizing: border-box;
}

body {
  margin: 0;
  font-family:
    "Inter",
    ui-sans-serif,
    system-ui,
    -apple-system,
    "Segoe UI",
    Roboto,
    sans-serif;
  font-size: 17px;
  line-height: 1.6;
  -webkit-font-smoothing: antialiased;
}

h1,
p {
  margin: 0;
}

a:focus-visible,
button:focus-visible,
input:focus-visible {
  outline: 2px solid var(--primary-foreground);
  outline-offset: 3px;
}

/* The dark pre-launch page: one screen on the shell teal. */
.escuro {
  min-height: 100vh;
  display: flex;
  flex-direction: column;
  background: var(--shell);
  color: var(--primary-foreground);
  --margem: clamp(24px, 8vw, 112px);
}
.escuro a {
  color: var(--primary-foreground);
  text-underline-offset: 3px;
}
.escuro a:hover {
  color: var(--shell-foreground);
}

.topo {
  padding: 40px var(--margem);
}
.logo {
  display: block;
  height: 22px;
  width: auto;
}

.palco {
  flex-grow: 1;
  display: flex;
  flex-direction: column;
  justify-content: center;
  padding: 48px var(--margem) 64px;
}

h1 {
  max-width: 16em;
  font-family: "Libre Caslon Text", Georgia, "Times New Roman", serif;
  font-weight: 400;
  font-size: clamp(36px, 5.6vw, 76px);
  line-height: 1.12;
  letter-spacing: -0.015em;
}
h1 span {
  display: block;
  color: var(--shell-foreground);
}
h1 .chave {
  color: var(--primary-foreground);
  font-style: italic;
}

/* The one action: opens the waiting-list form. */
.abrir {
  align-self: flex-start;
  margin-top: 40px;
  min-height: 48px;
  padding: 0 28px;
  border: 0;
  border-radius: 999px;
  background: var(--primary-foreground);
  color: var(--ink);
  font: inherit;
  font-size: 15px;
  font-weight: 600;
  letter-spacing: 0.02em;
  cursor: pointer;
}
.abrir:hover {
  background: var(--shell-foreground);
}
.abrir[hidden],
.lista[hidden] {
  display: none;
}

/* Waiting-list form */
.lista {
  margin-top: 40px;
  max-width: 34em;
}
.rotulo {
  display: block;
  margin-bottom: 12px;
  font-size: 15px;
  font-weight: 500;
}
.linha {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
}
.linha input {
  flex: 1 1 240px;
  min-height: 48px;
  padding: 0 20px;
  border: 1px solid
    color-mix(in srgb, var(--primary-foreground) 15%, transparent);
  border-radius: 999px;
  background: var(--shell-raised);
  color: var(--primary-foreground);
  font: inherit;
  font-size: 16px;
}
.linha input::placeholder {
  color: var(--shell-foreground);
}
.linha input[aria-invalid="true"] {
  border-color: var(--primary-foreground);
}
.linha button {
  min-height: 48px;
  padding: 0 28px;
  border: 0;
  border-radius: 999px;
  background: var(--primary-foreground);
  color: var(--ink);
  font: inherit;
  font-size: 15px;
  font-weight: 600;
  letter-spacing: 0.02em;
  cursor: pointer;
}
.linha button:hover {
  background: var(--shell-foreground);
}
.linha button:disabled {
  cursor: progress;
}

.consentimento {
  display: flex;
  align-items: flex-start;
  gap: 12px;
  margin-top: 20px;
  font-size: 14px;
  line-height: 1.5;
  color: var(--shell-foreground);
  cursor: pointer;
}
.consentimento input {
  flex: none;
  width: 20px;
  height: 20px;
  margin: 1px 0 0;
  accent-color: var(--primary-foreground);
}

.nota {
  margin-top: 16px;
  font-size: 12px;
  line-height: 1.5;
  color: var(--shell-foreground);
}

/* A field's error: a word, not only a colour. */
.erro {
  margin-top: 8px;
  padding: 4px 10px;
  border-radius: 6px;
  background: var(--warning-wash);
  color: var(--warning-ink);
  font-size: 14px;
  width: fit-content;
}

.aviso {
  margin-top: 40px;
  max-width: 34em;
  padding: 16px 20px;
  border-radius: 12px;
  font-size: 16px;
}
.aviso-ok {
  background: var(--success-wash);
  color: var(--success);
}
.aviso-erro {
  background: var(--warning-wash);
  color: var(--warning-ink);
}

/* Brevo's bot trap: off screen for people, still filled by bots. */
.armadilha {
  position: absolute;
  left: -9999px;
  width: 1px;
  height: 1px;
  opacity: 0;
}

.rodape {
  padding: 24px var(--margem) 32px;
  display: flex;
  flex-wrap: wrap;
  justify-content: space-between;
  gap: 8px 24px;
  color: var(--shell-foreground);
  font-size: 13px;
}
.escuro .rodape a {
  color: var(--shell-foreground);
}

/* A placeholder still to fill in: removed once the real value is written. */
.falta {
  padding: 1px 6px;
  border-radius: 6px;
  background: var(--warning-wash);
  color: var(--warning-ink);
  font-weight: 500;
}

/* Text pages (privacy policy): light, readable. */
.claro {
  margin: 0;
  background: var(--background);
  color: var(--ink);
}
.claro .topo-claro {
  background: var(--shell);
  padding: 24px var(--margem, 24px);
}
.documento {
  max-width: 720px;
  margin: 0 auto;
  padding: 48px 24px 64px;
}
.documento h1 {
  font-size: clamp(32px, 5vw, 44px);
  color: var(--ink);
  margin-bottom: 8px;
}
.documento h2 {
  margin: 40px 0 8px;
  color: var(--brand-dark);
  font-size: 20px;
  font-weight: 600;
}
.documento p,
.documento li {
  max-width: 64ch;
}
.documento p + p {
  margin-top: 12px;
}
.documento a {
  color: var(--brand-dark);
}
.documento .data {
  color: var(--muted-foreground);
  font-size: 15px;
}