/* ============================================================
   MyClinic — Saúde e Bem Estar
   Paleta e formas derivadas do logótipo (ouro #D1BB41 / carvão #2B2A29)
   ============================================================ */

:root {
  --carvao: #2b2a29;
  --carvao-fundo: #1c1b1a;
  --carvao-suave: #34322e;
  --ouro: #d1bb41;
  --ouro-claro: #e3d48a;
  --ouro-fundo: #f7f3e2;
  --papel: #f4f2ed;
  --papel-fundo: #ebe8e0;
  --tinta: #2f2e2b;
  --cinza: #837f77;
  --cinza-claro: #b9b5ac;

  --display: "Jost", -apple-system, BlinkMacSystemFont, sans-serif;
  --serif: "Newsreader", Georgia, serif;

  --larg: min(1180px, 90vw);
  --cortina: cubic-bezier(0.16, 1, 0.3, 1);
}

*, *::before, *::after { box-sizing: border-box; }
html { scroll-behavior: smooth; }

body {
  margin: 0;
  background: var(--papel);
  color: var(--tinta);
  font-family: var(--serif);
  font-size: 17px;
  line-height: 1.65;
  -webkit-font-smoothing: antialiased;
}

img { max-width: 100%; height: auto; display: block; }
a { color: inherit; }
::selection { background: var(--ouro); color: var(--carvao); }

:focus-visible { outline: 2px solid var(--ouro); outline-offset: 3px; border-radius: 2px; }

.skip { position: absolute; left: -9999px; background: var(--ouro); color: var(--carvao); padding: .6rem 1rem; z-index: 99; }
.skip:focus { left: 1rem; top: 1rem; }

/* ─────────────── tipografia base ─────────────── */

.eyebrow {
  font-family: var(--display);
  font-size: .72rem; font-weight: 400;
  letter-spacing: .28em; text-transform: uppercase;
  color: var(--cinza); margin: 0 0 1.4rem;
}
.eyebrow--gold { color: var(--ouro); }

.lead { font-size: 1.13rem; line-height: 1.72; font-weight: 300; max-width: 46ch; }

/* ─────────────── navegação ─────────────── */

.nav {
  position: fixed; inset: 0 0 auto 0; z-index: 50;
  display: flex; align-items: center; gap: 2rem;
  padding: 1.1rem calc((100vw - var(--larg)) / 2);
  transition: background .4s ease, padding .4s ease, box-shadow .4s ease;
}
.nav--fixa {
  background: rgba(28, 27, 26, .95);
  backdrop-filter: blur(12px);
  padding-top: .65rem; padding-bottom: .65rem;
  box-shadow: 0 1px 0 rgba(209, 187, 65, .18);
}
.nav__logo img { width: 116px; }

.nav__links {
  margin-left: auto; display: flex; gap: 1.9rem;
  font-family: var(--display); font-size: .76rem;
  letter-spacing: .16em; text-transform: uppercase;
}
.nav__links a {
  color: rgba(244, 242, 237, .72); text-decoration: none;
  padding-bottom: 3px; border-bottom: 1px solid transparent;
  transition: color .25s, border-color .25s;
}
.nav__links a:hover { color: var(--papel); border-bottom-color: var(--ouro); }

.nav__tel { display: flex; flex-direction: column; text-decoration: none; text-align: right; font-family: var(--display); }
.nav__tel-label { font-size: .58rem; letter-spacing: .24em; text-transform: uppercase; color: var(--ouro); }
.nav__tel-num { font-size: .98rem; letter-spacing: .06em; color: var(--papel); }

/* ─────────────── hero ─────────────── */

.hero {
  position: relative; overflow: hidden;
  background:
    radial-gradient(120% 90% at 78% 8%, rgba(209,187,65,.16), transparent 62%),
    linear-gradient(168deg, #24221f 0%, var(--carvao-fundo) 55%, #171615 100%);
  color: var(--papel);
  min-height: 100svh; display: flex; align-items: center;
  padding: 9rem 0 6rem;
}
/* símbolo da marca como marca de água */
.hero__simbolo {
  position: absolute; right: -2vw; bottom: -6vh;
  width: min(42vw, 470px); opacity: .12;
  filter: saturate(1.2); pointer-events: none;
}
.hero__inner { width: var(--larg); margin: 0 auto; position: relative; z-index: 1; }

.hero__title {
  font-family: var(--display); font-weight: 200;
  font-size: clamp(2.6rem, 7vw, 5.4rem); line-height: 1.05;
  letter-spacing: -.015em; margin: 0 0 1.6rem; text-transform: uppercase;
}
.hero__title em {
  font-family: var(--serif); font-style: italic; font-weight: 300;
  text-transform: none; letter-spacing: -.01em; color: var(--ouro);
}
.hero__lead {
  font-size: clamp(1.02rem, 1.5vw, 1.2rem); font-weight: 300; line-height: 1.75;
  color: rgba(244, 242, 237, .78); max-width: 46ch; margin: 0 0 2.6rem;
}
.hero__acoes { display: flex; flex-wrap: wrap; gap: .9rem; }

.hero__fio {
  position: absolute; left: calc((100vw - var(--larg)) / 2); bottom: 0;
  width: 1px; height: 5.5rem; background: rgba(244,242,237,.14); overflow: hidden;
}
.hero__fio span {
  display: block; width: 100%; height: 100%; background: var(--ouro);
  transform: translateY(-100%); animation: descer 2.4s var(--cortina) .5s infinite;
}
@keyframes descer {
  0% { transform: translateY(-100%); }
  55% { transform: translateY(0); }
  100% { transform: translateY(100%); }
}

/* ─────────────── faixa corrida ─────────────── */

.faixa {
  background: var(--carvao); color: rgba(244,242,237,.5);
  border-top: 1px solid rgba(209,187,65,.2);
  border-bottom: 1px solid rgba(209,187,65,.2);
  overflow: hidden; padding: .95rem 0;
}
.faixa__pista {
  display: flex; gap: 1.6rem; white-space: nowrap; width: max-content;
  font-family: var(--display); font-size: .78rem;
  letter-spacing: .2em; text-transform: uppercase;
  animation: correr 46s linear infinite;
}
.faixa__pista i { color: var(--ouro); font-style: normal; }
@keyframes correr { to { transform: translateX(-50%); } }

/* ─────────────── secções ─────────────── */

.sec { padding: clamp(5rem, 10vw, 8.5rem) 0; }
.sec__cab { width: var(--larg); margin: 0 auto clamp(3rem, 5.5vw, 4.2rem); }
.sec__cab--centro { text-align: center; max-width: 46rem; }

.sec__titulo {
  font-family: var(--display); font-weight: 200;
  font-size: clamp(2rem, 4.6vw, 3.4rem); line-height: 1.12;
  letter-spacing: -.01em; margin: 0 0 1rem;
}
.sec__titulo--claro { color: var(--papel); }

.sec__nota { font-size: 1.03rem; font-weight: 300; color: var(--cinza); max-width: 52ch; margin: 0; }
.sec__cab--centro .sec__nota { margin-inline: auto; }

/* ─────────────── lista de especialidades ─────────────── */

.sec--servicos { background: var(--papel); }

.lista {
  width: var(--larg); margin: 0 auto; padding: 0; list-style: none;
  border-top: 1px solid rgba(47,46,43,.13);
}
.lista__item {
  position: relative; display: grid;
  grid-template-columns: 3.4rem minmax(0, 1fr) minmax(0, 1.05fr);
  gap: 1rem 2.2rem; align-items: center;
  padding: 1.55rem 0 1.55rem 1.5rem;
  border-bottom: 1px solid rgba(47,46,43,.13);
  transition: background .35s ease;
}
.lista__item::before {
  content: ""; position: absolute; left: 0; top: 50%;
  width: 3px; height: 0; background: var(--ouro);
  transform: translateY(-50%); transition: height .4s var(--cortina);
}
.lista__item:hover::before, .lista__item:focus-within::before { height: calc(100% - 1.8rem); }
.lista__item:hover { background: rgba(209,187,65,.055); }

.lista__icone {
  display: flex; align-items: center; justify-content: center;
  width: 3rem; height: 3rem; border-radius: 50%;
  border: 1px solid rgba(209,187,65,.42); color: var(--ouro);
  transition: background .35s, color .35s, border-color .35s;
}
.lista__icone svg { width: 1.55rem; height: 1.55rem; }
.lista__item:hover .lista__icone { background: var(--ouro); color: var(--carvao); border-color: var(--ouro); }

.lista__nome {
  font-family: var(--display); font-weight: 300;
  font-size: clamp(1.25rem, 2.6vw, 1.85rem); letter-spacing: .005em; margin: 0;
  transition: transform .4s var(--cortina);
}
.lista__item:hover .lista__nome { transform: translateX(5px); }

.lista__desc { margin: 0; font-size: .96rem; font-weight: 300; line-height: 1.62; color: var(--cinza); }
.lista__item--breve .lista__nome { color: var(--cinza); }

.tag {
  display: inline-block; font-family: var(--display);
  font-size: .6rem; letter-spacing: .2em; text-transform: uppercase;
  color: var(--carvao); background: var(--ouro-claro);
  padding: .18rem .5rem; margin-left: .35rem; border-radius: 1px; vertical-align: 2px;
}

/* ─────────────── a experiência ─────────────── */

.sec--experiencia {
  background:
    radial-gradient(90% 70% at 50% 0%, rgba(209,187,65,.12), transparent 60%),
    var(--carvao);
  color: var(--papel);
}
.pilares {
  width: var(--larg); margin: 0 auto;
  display: grid; grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: clamp(1.5rem, 3vw, 2.6rem);
}
.pilar {
  padding: 2.2rem 1.9rem 2.4rem;
  border: 1px solid rgba(244,242,237,.14);
  border-top: 2px solid var(--ouro);
  background: rgba(244,242,237,.03);
  transition: background .35s, transform .35s var(--cortina);
}
.pilar:hover { background: rgba(244,242,237,.06); transform: translateY(-4px); }
.pilar__num {
  display: block; font-family: var(--display); font-weight: 200;
  font-size: 2.4rem; line-height: 1; color: var(--ouro); margin-bottom: 1.1rem;
}
.pilar h3 {
  font-family: var(--display); font-weight: 300; font-size: 1.22rem;
  margin: 0 0 .7rem; letter-spacing: .01em;
}
.pilar p { margin: 0; font-size: .97rem; font-weight: 300; line-height: 1.68; color: rgba(244,242,237,.72); }

/* ─────────────── o espaço ─────────────── */

.sec--espaco { background: var(--papel-fundo); }

.espaco__grelha {
  width: var(--larg); margin: 0 auto;
  display: grid; grid-template-columns: minmax(0, 1fr) minmax(0, 1fr);
  gap: clamp(2.5rem, 5vw, 4.5rem); align-items: center;
}
.espaco__texto .lead { margin: 0 0 2.4rem; color: var(--tinta); }

.factos {
  display: flex; flex-wrap: wrap; gap: 2.4rem; margin: 0;
  padding-top: 1.7rem; border-top: 1px solid rgba(47,46,43,.16);
}
.facto dt {
  font-family: var(--display); font-size: .64rem; letter-spacing: .22em;
  text-transform: uppercase; color: var(--cinza); margin-bottom: .35rem;
}
.facto dd { margin: 0; font-family: var(--display); font-weight: 200; font-size: 1.9rem; line-height: 1; }

/* galeria — lugares preparados para as fotografias reais */
.galeria {
  display: grid; grid-template-columns: repeat(2, 1fr);
  grid-template-rows: repeat(2, minmax(0, 1fr));
  gap: .9rem; aspect-ratio: 1 / .92;
}
.galeria__foto {
  position: relative; margin: 0; border-radius: 2px; overflow: hidden;
  background:
    linear-gradient(150deg, rgba(209,187,65,.34), rgba(43,42,41,.9) 78%),
    var(--carvao);
}
.galeria__foto--alta { grid-row: span 2; }
.galeria__foto::after {
  content: attr(data-legenda);
  position: absolute; left: .9rem; bottom: .75rem;
  font-family: var(--display); font-size: .64rem;
  letter-spacing: .22em; text-transform: uppercase;
  color: rgba(244,242,237,.72);
}
.galeria__foto::before {
  content: ""; position: absolute; inset: 0;
  background: url("simbolo.svg") no-repeat center / 42%;
  opacity: .16;
}

/* ─────────────── contactos ─────────────── */

.sec--contactos { background: var(--papel); }

.contactos__grelha {
  width: var(--larg); margin: 0 auto;
  display: grid; grid-template-columns: minmax(0, 1fr) minmax(0, 1fr);
  gap: clamp(2rem, 4vw, 3.5rem); align-items: start;
}
.contactos__diretos { display: flex; flex-direction: column; gap: .85rem; }

.contacto-cartao {
  display: flex; flex-direction: column; gap: .3rem;
  padding: 1.4rem 1.6rem; background: #fff;
  border: 1px solid rgba(47,46,43,.1); border-left: 3px solid var(--ouro);
  border-radius: 2px; text-decoration: none;
  transition: transform .3s var(--cortina), box-shadow .3s;
}
a.contacto-cartao:hover { transform: translateX(4px); box-shadow: 0 10px 26px rgba(47,46,43,.09); }
.contacto-cartao--estatico { border-left-color: var(--cinza-claro); }

.contacto-cartao__label {
  font-family: var(--display); font-size: .62rem; letter-spacing: .24em;
  text-transform: uppercase; color: var(--cinza);
}
.contacto-cartao__valor {
  font-family: var(--display); font-weight: 300; font-size: 1.55rem;
  letter-spacing: .01em; line-height: 1.25;
}
.contacto-cartao__valor--pequeno { font-size: 1.08rem; }
.contacto-cartao__nota { font-size: .84rem; color: var(--cinza); }

/* ─────────────── formulário ─────────────── */

.form { background: #fff; border: 1px solid rgba(47,46,43,.1); border-radius: 2px; padding: clamp(1.6rem, 2.6vw, 2.3rem); }
.form__intro { font-family: var(--display); font-size: .95rem; letter-spacing: .02em; margin: 0 0 1.5rem; }

.campo { margin-bottom: 1.05rem; }
.campo label {
  display: block; font-family: var(--display); font-size: .66rem;
  letter-spacing: .2em; text-transform: uppercase; color: var(--cinza); margin-bottom: .4rem;
}
.opcional { text-transform: none; letter-spacing: .02em; }

.campo input, .campo select, .campo textarea {
  width: 100%; font-family: var(--serif); font-size: 1rem; color: var(--tinta);
  background: transparent; border: 0; border-bottom: 1px solid rgba(47,46,43,.24);
  padding: .55rem 0; border-radius: 0; transition: border-color .25s;
}
.campo textarea { resize: vertical; }
.campo input:focus, .campo select:focus, .campo textarea:focus { outline: none; border-bottom-color: var(--ouro); }

.form .btn { margin-top: .8rem; }
.form__estado { min-height: 1.2rem; margin: .9rem 0 0; font-size: .9rem; }
.form__estado[data-ok="1"] { color: #3f7a4b; }
.form__estado[data-ok="0"] { color: #a3492f; }
.form__legal { font-size: .78rem; color: var(--cinza); margin: .9rem 0 0; }

/* ─────────────── botões ─────────────── */

.btn {
  display: inline-flex; align-items: center; justify-content: center;
  font-family: var(--display); font-size: .78rem; letter-spacing: .16em;
  text-transform: uppercase; text-decoration: none;
  padding: 1rem 1.9rem; border: 1px solid transparent; border-radius: 1px;
  cursor: pointer; transition: background .3s, color .3s, border-color .3s;
}
.btn--ouro { background: var(--ouro); color: var(--carvao); }
.btn--ouro:hover { background: var(--ouro-claro); }
.btn--linha { border-color: rgba(244,242,237,.34); color: var(--papel); }
.btn--linha:hover { border-color: var(--ouro); color: var(--ouro); }
.btn--largo { width: 100%; }

/* ─────────────── rodapé ─────────────── */

.rodape { background: var(--carvao-fundo); color: rgba(244,242,237,.72); padding: clamp(3.5rem, 6vw, 5rem) 0 1.6rem; }

.rodape__topo {
  width: var(--larg); margin: 0 auto;
  display: grid; grid-template-columns: minmax(0, .9fr) minmax(0, 2.1fr);
  gap: clamp(2.5rem, 5vw, 4.5rem);
  padding-bottom: clamp(2.5rem, 4vw, 3.5rem);
}
.rodape__marca img { width: 158px; margin-bottom: 1.4rem; }
.rodape__assinatura {
  margin: 0; font-size: .95rem; font-weight: 300; line-height: 1.7;
  color: rgba(244,242,237,.56); max-width: 34ch;
}

.rodape__cols {
  display: grid; grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: 2rem 1.5rem;
}
.rodape__col h3 {
  font-family: var(--display); font-size: .64rem; font-weight: 400;
  letter-spacing: .24em; text-transform: uppercase; color: var(--ouro); margin: 0 0 1rem;
}
.rodape__col p { margin: 0 0 .5rem; font-size: .94rem; font-weight: 300; line-height: 1.5; }
.rodape__col a { text-decoration: none; border-bottom: 1px solid transparent; transition: border-color .25s, color .25s; }
.rodape__col a:hover { border-bottom-color: var(--ouro); color: var(--papel); }
.rodape__nota { color: rgba(244,242,237,.44); font-size: .84rem; }

/* nota: usar .rodape .rodape__fim para vencer .rodape__col p em especificidade */
.rodape .rodape__fim {
  width: var(--larg); margin: 0 auto;
  display: flex; justify-content: space-between; flex-wrap: wrap; gap: .6rem;
  padding-top: 1.5rem; border-top: 1px solid rgba(244,242,237,.14);
  font-family: var(--display); font-size: .72rem; letter-spacing: .1em;
  color: rgba(244,242,237,.46);
}

/* ─────────────── revelação ao scroll ─────────────── */

.revela { opacity: 0; transform: translateY(16px); transition: opacity .7s var(--cortina), transform .7s var(--cortina); }
.revela--visivel { opacity: 1; transform: none; }

/* ─────────────── responsivo ─────────────── */

@media (max-width: 1000px) {
  .pilares { grid-template-columns: 1fr; }
  .rodape__topo { grid-template-columns: 1fr; }
  .rodape__cols { grid-template-columns: repeat(2, minmax(0, 1fr)); }
}

@media (max-width: 900px) {
  .nav__links { display: none; }
  .lista__item { grid-template-columns: 2.6rem 1fr; gap: .4rem 1.1rem; padding-left: 1.1rem; }
  .lista__desc { grid-column: 2; }
  .lista__icone { width: 2.4rem; height: 2.4rem; }
  .espaco__grelha, .contactos__grelha { grid-template-columns: 1fr; }
  .galeria { aspect-ratio: 1 / .7; }
}

@media (max-width: 560px) {
  body { font-size: 16px; }
  .nav { gap: 1rem; }
  .nav__logo img { width: 96px; }
  .hero { padding-top: 7.5rem; }
  .hero__acoes .btn { flex: 1 1 100%; }
  .factos { gap: 1.6rem; }
  .rodape__cols { grid-template-columns: 1fr; }
  .rodape .rodape__fim { flex-direction: column; }
}

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

/* Alvos de toque confortáveis em ecrãs pequenos (mínimo ~44px) */
@media (max-width: 900px) {
  .rodape__col p { margin-bottom: .55rem; }
  .rodape__col a,
  .contacto-cartao__valor { display: inline-block; padding: .5rem 0; }
  .rodape .rodape__fim { padding-top: 1.8rem; }
}