/* Páginas de serviço (ortodontia, implantes): cabeçalho fixo, hero estático com imagem,
   passos, comparativo e perguntas. Reaproveitam tokens.css, components.css e site.css. */

/* Cabeçalho fixo: mesmo desenho da barra do mundo de rolagem */
.pg-top { position: fixed; inset: 0 0 auto 0; z-index: 50; display: flex; align-items: center; justify-content: space-between; gap: var(--space-2); padding: clamp(14px, 2.4vw, 26px) var(--gutter); background: linear-gradient(180deg, rgba(0,0,0,.75), rgba(0,0,0,0)); pointer-events: none; }
.pg-top > * { pointer-events: auto; }
.pg-top__logo { display: block; width: 176px; height: 60px; background: url("../assets/marca/lockup-horizontal-gold.svg") left center / contain no-repeat; }
.pg-top__cta { display: inline-flex; align-items: center; min-height: 44px; padding: 12px 18px; background: var(--gold); color: var(--on-gold); border: 0; font-family: var(--font-serif); font-weight: 500; font-size: 12px; letter-spacing: 0.16em; text-transform: uppercase; text-decoration: none; white-space: nowrap; cursor: pointer; }
.pg-top__cta:hover { background: var(--gold-light); }
@media (min-width: 900px) { .pg-top__logo { width: 224px; height: 76px; } }
@media (max-width: 480px) { .pg-top__logo { width: 132px; height: 46px; } .pg-top__cta { font-size: 11px; letter-spacing: 0.12em; padding: 10px 12px; } }

/* Hero: imagem de fundo, véu preto e texto embaixo à esquerda */
.pg-hero { position: relative; box-sizing: border-box; min-height: 100svh; display: grid; align-content: end; padding: 140px var(--gutter) var(--space-5); overflow: hidden; isolation: isolate; }
.pg-hero__media { position: absolute; inset: 0; z-index: -2; }
.pg-hero__media img { width: 100%; height: 100%; object-fit: cover; object-position: center; display: block; }
/* No desktop o texto fica à esquerda: a imagem é levemente ampliada e deslocada para a direita, para o objeto não ficar atrás do título */
@media (min-width: 861px) { .pg-hero__media img { transform: scale(1.12) translateX(9%); transform-origin: center; } }
/* No celular o texto ocupa a metade de baixo: a imagem sobe para o objeto aparecer acima do título */
@media (max-width: 860px) { .pg-hero__media img { transform: scale(1.15) translateY(-19%); transform-origin: center; } }
.pg-hero::before { content: ""; position: absolute; inset: 0; z-index: -1; background: linear-gradient(90deg, rgba(0,0,0,.9) 0%, rgba(0,0,0,.7) 40%, rgba(0,0,0,.25) 75%, rgba(0,0,0,0) 100%), linear-gradient(0deg, rgba(0,0,0,.85) 0%, rgba(0,0,0,0) 45%); }
.pg-hero__content { display: grid; gap: var(--space-2); max-width: 640px; }
.pg-hero .ln-eyebrow { color: var(--gold-light); text-shadow: 0 1px 2px rgba(0,0,0,.9), 0 2px 12px rgba(0,0,0,.8); }
.pg-hero__title { margin: 0; font-family: var(--font-serif); font-size: clamp(2rem, 4.4vw, 3.6rem); line-height: 1.05; font-weight: 600; letter-spacing: 0.01em; text-wrap: balance; text-shadow: 0 1px 2px rgba(0,0,0,.9), 0 4px 24px rgba(0,0,0,.7); }
.pg-hero__lead { margin: 0; font-size: 19px; line-height: 30px; max-width: 56ch; text-shadow: 0 1px 2px rgba(0,0,0,.9), 0 4px 24px rgba(0,0,0,.7); }
.pg-hero__actions { display: flex; flex-wrap: wrap; gap: var(--space-2); margin-top: var(--space-1); }
.pg-hero__trust { margin: var(--space-2) 0 0; padding: 0; list-style: none; display: flex; flex-wrap: wrap; gap: var(--space-1) var(--space-3); font-size: 13px; line-height: 20px; letter-spacing: 0.08em; text-transform: uppercase; color: var(--gold-light); }
.pg-hero__trust li::before { content: "◆ "; font-size: 9px; vertical-align: 2px; }
@media (max-width: 860px) {
  .pg-hero { padding-bottom: calc(var(--space-4) + 24px); }
  .pg-hero::before { background: linear-gradient(0deg, rgba(0,0,0,.96) 0%, rgba(0,0,0,.88) 45%, rgba(0,0,0,.55) 68%, rgba(0,0,0,0) 100%); }
  .pg-hero__lead { font-size: 17px; line-height: 27px; }
  .pg-hero__trust { font-size: 12px; }
}

/* Lista de indicações: cartões do design system com numeral dourado */
.pg-cards .ln-card { gap: var(--space-1); }
.pg-cards .ln-card__title { font-size: 20px; line-height: 28px; }

/* Passos */
.steps { counter-reset: step; list-style: none; margin: 0; padding: 0; display: grid; grid-template-columns: repeat(4, 1fr); gap: var(--space-3) var(--space-2); }
.steps li { counter-increment: step; display: grid; gap: var(--space-1); padding-top: var(--space-2); border-top: 1px solid var(--rule); }
.steps li::before { content: "0" counter(step); font-family: var(--font-serif); font-size: 32px; line-height: 36px; color: var(--gold-light); }
.steps h3 { margin: 0; font-family: var(--font-serif); font-size: 22px; line-height: 30px; font-weight: 600; }
.steps p { margin: 0; font-size: 16px; line-height: 26px; color: var(--ink); }
@media (max-width: 960px) { .steps { grid-template-columns: repeat(2, 1fr); } }
@media (max-width: 520px) { .steps { grid-template-columns: 1fr; } }

/* Comparativo em duas colunas */
.cmp { display: grid; grid-template-columns: 1fr; gap: 0; border-top: 1px solid var(--rule); }
.cmp__row { display: grid; grid-template-columns: 200px 1fr 1fr; gap: var(--space-2); padding: var(--space-2) 0; border-bottom: 1px solid var(--line); align-items: start; }
.cmp__row--head { border-bottom: 1px solid var(--rule); }
.cmp__row--head span { font-family: var(--font-serif); font-size: 22px; line-height: 30px; font-weight: 600; }
.cmp__row--head span:first-child { font-family: var(--font-sans); font-size: 12px; line-height: 30px; letter-spacing: 0.3em; text-transform: uppercase; color: var(--ink-muted); font-weight: 500; }
.cmp__row--head .is-hi { color: var(--gold-light); }
.cmp__label { font-family: var(--font-sans); font-size: 12px; line-height: 20px; letter-spacing: 0.2em; text-transform: uppercase; color: var(--ink-muted); padding-top: 3px; }
.cmp__cell { font-size: 16px; line-height: 26px; }
.cmp__cell.is-hi { color: var(--ink); }
.cmp__cell:not(.is-hi) { color: var(--ink-muted); }
@media (max-width: 760px) {
  .cmp__row { grid-template-columns: 1fr 1fr; }
  .cmp__label { grid-column: 1 / -1; padding-top: 0; }
  .cmp__row--head span:first-child { display: none; }
}

/* Texto corrido com título lateral (quando o alinhador/carga imediata não é indicado, cuidados) */
.note { display: grid; grid-template-columns: minmax(200px, 1fr) 2fr; gap: var(--space-3) var(--space-4); align-items: start; max-width: 1000px; }
.note h2 { margin: 0; font-family: var(--font-serif); font-size: 28px; line-height: 36px; font-weight: 600; text-wrap: balance; }
.note p { margin: 0 0 var(--space-2); max-width: var(--measure); }
.note p:last-child { margin-bottom: 0; }
.note ul { margin: 0; padding: 0; list-style: none; display: grid; gap: var(--space-1); }
.note li { padding-left: var(--space-3); position: relative; }
.note li::before { content: "◆"; position: absolute; left: 0; top: 0; color: var(--gold-text); font-size: 12px; line-height: 28px; }
@media (max-width: 760px) { .note { grid-template-columns: 1fr; } }

/* Perguntas */
.faq { max-width: 860px; margin-inline: auto; border-top: 1px solid var(--rule); }
.faq details { border-bottom: 1px solid var(--line); }
.faq summary { list-style: none; cursor: pointer; display: grid; grid-template-columns: 1fr 24px; gap: var(--space-2); align-items: center; padding: var(--space-2) 0; font-family: var(--font-serif); font-size: 20px; line-height: 28px; font-weight: 600; }
.faq summary::-webkit-details-marker { display: none; }
.faq summary::after { content: "+"; font-family: var(--font-serif); font-size: 28px; line-height: 24px; color: var(--gold-text); text-align: center; transition: transform .2s; }
.faq details[open] summary::after { transform: rotate(45deg); }
.faq summary:hover { color: var(--gold-light); }
.faq p { margin: 0 0 var(--space-2); max-width: var(--measure); color: var(--ink); }
.faq details > p:last-child { margin-bottom: var(--space-3); }

/* Botão de agendar no fim da seção do doutor ocupa as duas colunas */
.aut > .center { grid-column: 1 / -1; margin-top: 0; }

/* Rodapé: linha de navegação entre as páginas */
.ln-footer__col a, .footer__trigger { font-weight: inherit; }
.pg-legal { max-width: 70ch; margin: var(--space-3) auto 0; text-align: center; font-size: 13px; line-height: 20px; color: var(--ink-muted); text-wrap: balance; }