/* Odonto Art — premium escuro.
   Marinho profundo e dourado champanhe (as cores da campanha de 2026), Bodoni Moda nos títulos,
   Atkinson Hyperlegible em todo texto de leitura. Seções claras alternam onde há muito para ler. */
:root {
  --night: #08142a;      /* fundo marinho profundo */
  --night-2: #0e1f3a;    /* superfície sobre o marinho */
  --night-3: #1c3156;    /* filetes e bordas no escuro */
  --on-night: #f1f3ef;   /* texto no escuro, 16:1 */
  --on-night-2: #aebccb; /* texto secundário no escuro, 9:1 */
  --gold: #cbbd85;       /* único acento: itálicos, botão, foco */
  --gold-2: #ddd1a2;     /* hover do botão */
  --paper: #f1f4f0;      /* seções claras */
  --sheet: #ffffff;
  --ink: #0b1d33;        /* texto no claro, 15:1 */
  --ink-2: #44556a;      /* secundário no claro, 6.9:1 */
  --gold-ink: #6f5e22;   /* dourado legível no claro, 5.6:1 */
  --rule: #cdd7cf;
  --rule-strong: #8fa89a;
  --mark: #2c6a59;       /* o X do mapa de dentes */
  --wash: #e3ebe5;

  --f-display: "Bodoni Moda", Didot, "Bodoni 72", Georgia, serif;
  --f-body: "Atkinson Hyperlegible Next", "Atkinson Hyperlegible", Verdana, sans-serif;
  --f-mono: "Atkinson Hyperlegible Mono", ui-monospace, Menlo, monospace;

  --s1: 4px; --s2: 8px; --s3: 16px; --s4: 24px; --s5: 40px; --s6: 64px; --s7: 120px;
  --r: 999px;
  --r-card: 18px;
  --ease: cubic-bezier(.16, 1, .3, 1);
  --wrap: 1240px;
  color-scheme: light;
}

*, *::before, *::after { box-sizing: border-box; }
html { -webkit-text-size-adjust: 100%; scroll-behavior: smooth; scroll-padding-top: 88px; }
body { margin: 0; background: var(--paper); color: var(--ink); font: 400 1.1875rem/1.6 var(--f-body); text-rendering: optimizeLegibility; caret-color: var(--mark); }
::selection { background: var(--gold); color: var(--night); }
img { max-width: 100%; height: auto; display: block; }
h1, h2, h3 { margin: 0; text-wrap: balance; }
p { margin: 0; }
a { color: inherit; }
:focus-visible { outline: 3px solid var(--mark); outline-offset: 3px; border-radius: 6px; }
.dark :focus-visible, .hero :focus-visible, .top :focus-visible, .foot :focus-visible, .answer :focus-visible, .case__link:focus-visible { outline-color: var(--gold); }
html { scrollbar-color: var(--night-3) var(--paper); }
@media (prefers-reduced-motion: reduce) { html { scroll-behavior: auto; } *, *::before, *::after { transition-duration: .01ms !important; animation-duration: .01ms !important; animation-delay: 0s !important; } }

.wrap { width: 100%; max-width: var(--wrap); margin-inline: auto; padding-inline: clamp(16px, 4vw, 48px); }
.skip { position: absolute; left: -9999px; top: 8px; background: var(--gold); color: var(--night); padding: 10px 16px; z-index: 20; }
.skip:focus { left: 8px; }

/* Títulos: Bodoni com a frase-chave em itálico dourado */
h1, .h2 { font-family: var(--f-display); font-weight: 500; font-variation-settings: "opsz" 96; letter-spacing: -.02em; }
h1 em, .h2 em { font-style: italic; font-weight: 400; color: var(--gold-ink); }
.dark .h2 em, .hero h1 em, .phero h1 em, .answer em { color: var(--gold); }
.h2 { font-size: clamp(2.25rem, 1.4rem + 3vw, 3.75rem); line-height: 1.04; max-width: 17ch; }
.lede { font-size: 1.25rem; line-height: 1.55; color: var(--ink-2); max-width: 46ch; }
.dark .lede { color: var(--on-night-2); }
.sec-head { display: grid; grid-template-columns: minmax(0, 1.2fr) minmax(0, 1fr); gap: var(--s4) var(--s6); align-items: end; margin-bottom: var(--s6); }

/* Botões */
.btn {
  display: inline-flex; align-items: center; justify-content: center; gap: 10px;
  min-height: 56px; padding: 0 28px; border-radius: var(--r);
  font: 700 1.0625rem/1 var(--f-body); text-decoration: none; white-space: nowrap;
  transition: background-color .25s var(--ease), transform .25s var(--ease);
}
.btn svg { width: 22px; height: 22px; fill: currentColor; flex: none; }
.btn--gold, .btn--solid { background: var(--gold); color: var(--night); }
.btn--gold:hover, .btn--solid:hover { background: var(--gold-2); }
.btn--gold:active, .btn--solid:active { transform: translateY(1px); }
.btn--small { min-height: 48px; padding: 0 20px; font-size: 1rem; }
.link { color: inherit; font-weight: 700; text-decoration: underline; text-decoration-color: var(--gold); text-underline-offset: 6px; text-decoration-thickness: 2px; }

/* Topo */
.top { position: sticky; top: 0; z-index: 10; background: var(--night); border-bottom: 1px solid var(--night-3); color: var(--on-night); }
.top__row { display: flex; align-items: center; justify-content: space-between; gap: var(--s4); min-height: 80px; }
.top__logo img { width: clamp(118px, 13vw, 158px); }
.top__nav { display: flex; gap: var(--s4); font-size: 1rem; }
.top__nav a { text-decoration: none; color: var(--on-night-2); padding-block: 8px; }
.top__nav a:hover { color: var(--on-night); }
.top__call { display: flex; align-items: center; gap: var(--s3); }
.top__phone { font-weight: 700; text-decoration: none; font-variant-numeric: tabular-nums; }
.top__phone:hover { color: var(--gold); }

/* Abertura */
.hero { background: var(--night); color: var(--on-night); overflow: hidden; }
.hero__grid { display: grid; grid-template-columns: minmax(0, 1.1fr) minmax(0, .9fr); gap: var(--s5); align-items: end; padding-top: clamp(48px, 7vw, 96px); }
.hero__text { padding-bottom: clamp(48px, 8vw, 112px); display: grid; gap: var(--s4); }
.hero h1 { font-size: clamp(2.875rem, 1.4rem + 5.4vw, 6.25rem); line-height: .98; max-width: 12ch; }
.hero h1 em { display: block; }
.hero__lede { font-size: 1.3125rem; line-height: 1.55; color: var(--on-night-2); max-width: 40ch; }
.hero__act { display: flex; flex-wrap: wrap; align-items: center; gap: var(--s3) var(--s4); margin-top: var(--s2); }
.hero__tel { color: var(--on-night-2); text-decoration: none; font-variant-numeric: tabular-nums; }
.hero__tel:hover { color: var(--on-night); text-decoration: underline; text-underline-offset: 5px; }
.hero__dr { position: relative; margin: 0 -4% 0 0; align-self: end; justify-self: end; width: min(118%, 660px); }
.hero__dr img { width: 100%; }
.plate-card {
  position: absolute; right: 2%; bottom: 8%; display: grid; gap: 2px; max-width: 290px;
  padding: 16px 20px; border-radius: 14px; background: var(--night-2); border: 1px solid var(--night-3);
  font-size: .9375rem; line-height: 1.45; color: var(--on-night-2);
}
.nowrap { white-space: nowrap; }
.plate-card strong { font: 500 1.375rem/1.2 var(--f-display); color: var(--on-night); }
.trust { list-style: none; margin: 0 auto; display: grid; grid-template-columns: repeat(4, minmax(0, 1fr)); border-top: 1px solid var(--night-3); }
.trust li { padding: 22px var(--s3) 26px 0; font-size: 1rem; color: var(--on-night-2); }
.trust li + li { padding-left: var(--s4); border-left: 1px solid var(--night-3); }
.trust strong { display: block; font: 500 1.375rem/1.2 var(--f-display); color: var(--gold); }

/* Entrada da abertura: um momento só, a partir de um estado visível */
@media (prefers-reduced-motion: no-preference) {
  .hero__text > *, .hero__dr { animation: rise .9s var(--ease) both; }
  .hero__text > :nth-child(2) { animation-delay: .08s; }
  .hero__text > :nth-child(3) { animation-delay: .16s; }
  .hero__dr { animation-delay: .1s; animation-duration: 1.2s; }
}
@keyframes rise { from { opacity: .001; transform: translateY(18px); } to { opacity: 1; transform: none; } }

/* Qual é o seu caso */
.cases { padding-block: var(--s7); }
.cases__grid { list-style: none; margin: 0; padding: 0; display: grid; grid-template-columns: repeat(4, minmax(0, 1fr)); gap: var(--s3); }
.case__link { display: grid; grid-template-rows: auto 1fr; height: 100%; border-radius: var(--r-card); overflow: hidden; background: var(--night); color: var(--on-night); text-decoration: none; }
.case__img { width: 100%; aspect-ratio: 4 / 3.4; object-fit: cover; filter: saturate(.7) brightness(.92); transition: transform .6s var(--ease), filter .6s var(--ease); }
.case__link:hover .case__img { transform: scale(1.04); filter: none; }
.case__body { display: grid; gap: 8px; align-content: start; padding: 22px 22px 24px; }
.case__q { font: italic 400 1.4375rem/1.2 var(--f-display); color: var(--on-night); }
.case__t { font-weight: 700; color: var(--gold); margin-top: 6px; }
.case__d { font-size: 1rem; line-height: 1.5; color: var(--on-night-2); }
.case__go { display: inline-flex; align-items: center; gap: 8px; margin-top: 10px; font-weight: 700; font-size: 1rem; color: var(--on-night); }
.case__go svg { width: 18px; height: 18px; fill: none; stroke: var(--gold); stroke-width: 2; stroke-linecap: round; stroke-linejoin: round; transition: transform .3s var(--ease); }
.case__link:hover .case__go svg { transform: translateX(4px); }
.cases__grid .case:nth-child(2) .case__img { object-position: 30% 50%; }
.cases__grid .case:nth-child(3) .case__img { object-position: 40% 30%; }

/* Seções escuras */
.dark { background: var(--night); color: var(--on-night); }

/* Como funciona */
.how { padding-block: var(--s7); }
.steps { list-style: none; margin: 0; padding: 0; display: grid; grid-template-columns: repeat(4, minmax(0, 1fr)); gap: var(--s5) var(--s4); }
.step { display: grid; gap: 10px; align-content: start; }
.step img { width: 100%; aspect-ratio: 4 / 5; object-fit: cover; border-radius: var(--r-card); margin-bottom: 10px; filter: saturate(.62) contrast(1.04); }
.steps .step:nth-child(4) img { object-position: 50% 85%; }
.steps .step:nth-child(2) img { object-position: 50% 60%; }
.steps .step:nth-child(3) img { object-position: 30% 50%; }
.step__n { font: italic 400 2.25rem/1 var(--f-display); color: var(--gold); }
.step h3 { font: 700 1.25rem/1.3 var(--f-body); }
.step p { color: var(--on-night-2); font-size: 1.0625rem; line-height: 1.55; }

/* Mapa de dentes (seção clara) */
.chart { padding-block: var(--s7); }
.chart .wrap { display: grid; grid-template-columns: minmax(0, 1fr) 280px; grid-template-areas: "head head" "sheet answer"; gap: var(--s5) 40px; align-items: start; }
.chart__head { grid-area: head; display: grid; grid-template-columns: minmax(0, 1.2fr) minmax(0, 1fr); gap: var(--s4) var(--s6); align-items: end; }
.sheet { grid-area: sheet; background: var(--sheet); border: 1px solid var(--rule); border-radius: var(--r-card); padding: var(--s4) 18px; min-width: 0; }
.arches { position: relative; display: grid; }
.arch { display: grid; gap: var(--s2); }
.arch__name { display: flex; justify-content: space-between; gap: var(--s3); font: 600 .9375rem/1.2 var(--f-body); color: var(--ink-2); }
.arch__name > span:nth-child(2) { color: var(--ink); }
.arch__side { font-weight: 400; }
.arch--upper { padding-bottom: 18px; border-bottom: 1px dashed var(--rule-strong); }
.arch--lower { padding-top: 18px; }
.arch__row { display: flex; align-items: flex-end; justify-content: center; gap: 2px; }
.arch--lower .arch__row { align-items: flex-start; }
.arch__mid { flex: 0 0 clamp(8px, 1.6vw, 20px); align-self: stretch; border-left: 1px solid var(--rule-strong); margin-left: clamp(4px, .8vw, 10px); }
.half { display: flex; align-items: inherit; gap: inherit; flex: 1 1 0; min-width: 0; justify-content: flex-end; }
.half + .arch__mid + .half { justify-content: flex-start; }
.tooth { --w: 44; flex: 1 1 0; min-width: 0; max-width: 64px; min-height: 48px; display: flex; flex-direction: column; align-items: center; gap: 6px; padding: 6px 1px; margin: 0; border: 0; border-radius: 8px; background: transparent; color: var(--ink); cursor: pointer; -webkit-tap-highlight-color: transparent; transition: background-color .2s var(--ease); }
.arch--lower .tooth { flex-direction: column-reverse; }
.tooth:hover { background: var(--wash); }
.tooth svg { width: calc(var(--w) / 58 * 100%); height: auto; overflow: visible; }
.tooth .t-out { fill: var(--sheet); stroke: var(--ink); stroke-width: 2.2; stroke-linejoin: round; transition: stroke .25s var(--ease), fill .25s var(--ease); }
.tooth .t-cej { fill: none; stroke: var(--rule-strong); stroke-width: 1.4; }
.tooth .t-x { fill: none; stroke: var(--mark); stroke-width: 6; stroke-linecap: round; stroke-dasharray: 80; stroke-dashoffset: 80; transition: stroke-dashoffset .38s var(--ease); }
.tooth .t-x + .t-x { transition-delay: .09s; }
.tooth__n { font: 600 .875rem/1 var(--f-mono); font-variant-numeric: tabular-nums; color: var(--ink-2); }
.tooth[aria-pressed="true"] .t-out { stroke: var(--rule-strong); stroke-dasharray: 5 5; fill: transparent; }
.tooth[aria-pressed="true"] .t-cej { opacity: 0; }
.tooth[aria-pressed="true"] .t-x { stroke-dashoffset: 0; }
.tooth[aria-pressed="true"] .tooth__n { color: var(--mark); }
.sheet__tools { display: flex; flex-wrap: wrap; align-items: center; gap: var(--s2); margin-top: var(--s4); padding-top: var(--s3); border-top: 1px solid var(--rule); }
.chip { min-height: 48px; padding: 0 18px; border-radius: 999px; border: 1.5px solid var(--ink-2); background: transparent; color: var(--ink); font: 600 .9375rem/1 var(--f-body); cursor: pointer; transition: background-color .2s var(--ease), color .2s var(--ease), border-color .2s var(--ease); }
.chip:hover { border-color: var(--ink); }
.chip[aria-pressed="true"] { background: var(--ink); border-color: var(--ink); color: var(--paper); }
.chip--quiet { border-color: transparent; text-decoration: underline; text-underline-offset: 4px; text-decoration-color: var(--rule-strong); }
.legend { margin-left: auto; display: flex; align-items: center; gap: 8px; font-size: .9375rem; color: var(--ink-2); }
.legend svg { width: 16px; height: 16px; fill: none; stroke: var(--mark); stroke-width: 3.4; stroke-linecap: round; }
.answer { grid-area: answer; position: sticky; top: 104px; display: grid; gap: var(--s4); padding: var(--s4); background: var(--night); color: var(--on-night); border-radius: var(--r-card); }
.answer__count { display: flex; align-items: baseline; gap: 12px; border-bottom: 1px solid var(--night-3); padding-bottom: var(--s3); }
.answer__num { font: 500 4.25rem/.85 var(--f-display); font-variant-numeric: lining-nums tabular-nums; color: var(--gold); min-width: 1.1ch; }
.answer__unit { font: 600 1rem/1.2 var(--f-body); color: var(--on-night-2); }
.answer__body { display: grid; gap: var(--s2); transition: opacity .25s var(--ease); }
.answer.is-swapping .answer__body { opacity: .2; }
.answer__title { font: 500 1.75rem/1.1 var(--f-display); }
.answer__text { color: var(--on-night-2); font-size: 1.0625rem; }
.answer__list { font: 400 .9375rem/1.5 var(--f-mono); color: var(--on-night); }
.answer__act { display: grid; gap: var(--s3); }
.btn--wa { width: 100%; padding-inline: 16px; gap: 8px; font-size: 1rem; }
.answer__note { font-size: .9375rem; line-height: 1.5; color: var(--on-night-2); }

/* Outros tratamentos */
.more { padding-block: 0 var(--s7); }
.more__grid { display: grid; grid-template-columns: minmax(0, 1fr) minmax(0, 1.5fr); gap: var(--s5) var(--s6); align-items: start; border-top: 1px solid var(--rule); padding-top: var(--s6); }
.list { list-style: none; margin: 0; padding: 0; display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: var(--s5); }
.list h3 { font: 500 1.625rem/1.15 var(--f-display); margin-bottom: 6px; }
.list p { color: var(--ink-2); font-size: 1.0625rem; }

/* O dentista */
/* Painel dividido: foto sangrando até a borda da tela, texto na outra metade */
.split { display: grid; grid-template-columns: minmax(0, 1fr) minmax(0, 1fr); min-height: 680px; }
.split__photo { position: relative; margin: 0; min-height: 420px; }
.split__photo img { position: absolute; inset: 0; width: 100%; height: 100%; object-fit: cover; filter: brightness(.82) saturate(.75); }
.split__photo::after { content: ""; position: absolute; inset: 0; box-shadow: inset -1px 0 0 var(--night-3); pointer-events: none; }
.split__body { display: grid; align-content: center; gap: var(--s4); padding: var(--s7) clamp(16px, 6vw, 112px); max-width: 720px; }
.split--rev .split__photo { order: 2; }
.split--rev .split__body { justify-self: end; width: 100%; max-width: none; padding-left: max(clamp(16px, 4vw, 48px), calc((100vw - var(--wrap)) / 2 + clamp(16px, 4vw, 48px))); }
.doctor .split__photo img { object-position: 30% 40%; }
.place .split__photo img { object-position: 0% 0%; }
.facts { margin: var(--s2) 0 0; display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); column-gap: var(--s5); border-top: 1px solid var(--night-3); }
.facts div { padding: 18px 0; border-bottom: 1px solid var(--night-3); }
.facts dt { font-size: .9375rem; color: var(--on-night-2); }
.facts dd { margin: 4px 0 0; font: 500 1.375rem/1.25 var(--f-display); color: var(--on-night); }

/* Perguntas */
.faq { padding-block: var(--s7); }
.faq__grid { display: grid; grid-template-columns: minmax(0, 1fr) minmax(0, 1.5fr); gap: var(--s5) var(--s6); align-items: start; }
.faq__grid > .h2 { position: sticky; top: 112px; }
.faq__list { border-top: 1px solid var(--ink); }
.faq__item { border-bottom: 1px solid var(--rule); }
.faq__item summary { display: flex; align-items: center; justify-content: space-between; gap: var(--s3); min-height: 72px; padding-block: 20px; cursor: pointer; list-style: none; }
.faq__item summary::-webkit-details-marker { display: none; }
.faq__item h3 { font: 500 1.5rem/1.25 var(--f-display); }
.faq__item summary svg { width: 22px; height: 22px; flex: none; fill: none; stroke: var(--gold-ink); stroke-width: 2.2; stroke-linecap: round; transition: transform .3s var(--ease); }
.faq__item[open] summary svg { transform: rotate(45deg); }
.faq__item summary:hover h3 { color: var(--gold-ink); }
.faq__item p { padding-bottom: var(--s4); color: var(--ink-2); max-width: 60ch; }

/* Onde fica */
.place__info { display: grid; gap: var(--s5); }
.info { font-style: normal; display: grid; gap: var(--s2); }
.info__big { font: 500 1.875rem/1.2 var(--f-display); color: var(--on-night); }
.info__tel { text-decoration: none; font-variant-numeric: lining-nums tabular-nums; }
.info__tel:hover { color: var(--gold); }
.hours { width: 100%; border-collapse: collapse; font-variant-numeric: tabular-nums; }
.hours caption { text-align: left; font-weight: 700; padding-bottom: 12px; }
.hours th, .hours td { padding: 14px 0; border-top: 1px solid var(--night-3); font-size: 1.0625rem; }
.hours th { text-align: left; font-weight: 400; color: var(--on-night-2); }
.hours td { text-align: right; font-weight: 700; }
.hours .is-off td { color: var(--on-night-2); font-weight: 400; }
.info__call { display: grid; gap: var(--s3); justify-items: start; }

/* Rodapé */
.foot { background: #050d1c; color: var(--on-night-2); padding-block: var(--s6); }
.foot__row { display: grid; grid-template-columns: auto minmax(0, 1fr); gap: var(--s4) var(--s5); align-items: center; }
.foot__links { grid-column: 1 / -1; padding-top: var(--s4); border-top: 1px solid var(--night-3); }
.foot img { width: 160px; }
.foot p { font-size: .9375rem; line-height: 1.6; }
.foot__links { display: flex; flex-wrap: wrap; gap: 8px var(--s4); }
.foot__links a { color: var(--on-night); text-underline-offset: 4px; }

/* Barra fixa do mapa (celular e tablet) */
.bar { display: none; }
@media (max-width: 1040px) {
  .bar:not([hidden]) { position: fixed; left: 0; right: 0; bottom: 0; z-index: 15; display: flex; align-items: center; gap: var(--s3); padding: 12px 16px calc(12px + env(safe-area-inset-bottom, 0px)); background: var(--night); color: var(--on-night); border-top: 1px solid var(--night-3); animation: bar-in .32s var(--ease); }
  .bar__txt { display: flex; align-items: center; gap: 10px; min-width: 0; flex: 1 1 auto; }
  .bar__num { font: 500 2rem/1 var(--f-display); color: var(--gold); font-variant-numeric: lining-nums; }
  .bar__title { font: 700 1rem/1.2 var(--f-body); display: -webkit-box; -webkit-line-clamp: 2; -webkit-box-orient: vertical; overflow: hidden; }
  .bar__btn { min-height: 48px; padding: 0 16px; font-size: 1rem; flex: none; }
  body.has-bar { padding-bottom: 80px; }
}
@keyframes bar-in { from { transform: translateY(100%); } to { transform: none; } }

/* Tablet */
@media (max-width: 1040px) {
  .top__nav { display: none; }
  .hero__grid { grid-template-columns: minmax(0, 1fr); }
  .hero__text { padding-bottom: 0; }
  .hero__dr { width: min(86%, 440px); margin: 0; justify-self: center; }
  .plate-card { left: auto; right: -4%; bottom: 10%; }
  .trust { grid-template-columns: repeat(2, minmax(0, 1fr)); }
  .trust li:nth-child(3) { padding-left: 0; border-left: 0; }
  .trust li:nth-child(n+3) { border-top: 1px solid var(--night-3); }
  .sec-head, .chart__head, .more__grid, .faq__grid { grid-template-columns: minmax(0, 1fr); }
  .split { grid-template-columns: minmax(0, 1fr); min-height: 0; }
  .split__photo, .split--rev .split__photo { order: 0; min-height: 0; aspect-ratio: 4 / 3; }
  .split__body { padding-block: var(--s6); max-width: none; }
  .cases__grid, .steps { grid-template-columns: repeat(2, minmax(0, 1fr)); }
  .chart .wrap { grid-template-columns: minmax(0, 1fr); grid-template-areas: "head" "sheet" "answer"; }
  .answer { position: static; }
  .faq__grid > .h2 { position: static; }
  .foot__row { grid-template-columns: minmax(0, 1fr); }
}

/* Celular */
@media (max-width: 680px) {
  body { font-size: 1.125rem; }
  .top__phone { display: none; }
  .hero h1 { font-size: clamp(2.5rem, 11vw, 3.25rem); }
  .hero__act .btn { width: 100%; }
  .plate-card { right: 0; bottom: 6%; max-width: 220px; padding: 12px 14px; font-size: .875rem; }
  .plate-card strong { font-size: 1.125rem; }
  .cases__grid, .steps, .list { grid-template-columns: minmax(0, 1fr); }
  .case__link { grid-template-columns: 40% minmax(0, 1fr); grid-template-rows: none; }
  .case__img { aspect-ratio: auto; height: 100%; }
  .case__body { padding: 16px; }
  .case__q { font-size: 1.1875rem; }
  .case__d { display: none; }
  .step { grid-template-columns: 112px minmax(0, 1fr); column-gap: var(--s3); row-gap: 6px; }
  .step img { grid-row: 1 / span 3; margin: 0; }
  .facts { grid-template-columns: minmax(0, 1fr); }
  .arch__row { flex-direction: column; align-items: stretch; gap: 14px; }
  .arch--lower .arch__row { flex-direction: column-reverse; }
  .arch__mid { display: none; }
  .half, .half + .arch__mid + .half { justify-content: center; align-items: flex-end; flex-wrap: wrap; gap: 2px; }
  .arch--lower .half { align-items: flex-start; }
  .half::before { content: "Seu lado " attr(data-side); flex: 0 0 100%; font: 400 .9375rem/1.2 var(--f-body); color: var(--ink-2); padding-bottom: 4px; }
  .arch__side { display: none; }
  .arch__name { justify-content: flex-start; }
  .tooth { padding-inline: 0; max-width: none; }
  .chart .wrap { padding-inline: 0; }
  .chart__head, .answer { margin-inline: 16px; }
  .sheet { border-inline: 0; border-radius: 0; padding-inline: 16px; }
  .half, .half + .arch__mid + .half { gap: 1px; }
  .legend { margin-left: 0; width: 100%; }
}

/* ===== Páginas de tratamento ===== */
.top__nav a[aria-current="page"] { color: var(--gold); }
.phero { background: var(--night); color: var(--on-night); }
.phero__grid { display: grid; grid-template-columns: minmax(0, 1.05fr) minmax(0, .95fr); gap: var(--s6); align-items: center; padding-block: clamp(40px, 6vw, 88px); }
.phero__text { display: grid; gap: var(--s4); min-width: 0; }
.phero h1 { font-size: clamp(2.5rem, 1.4rem + 3.8vw, 4.5rem); line-height: 1.02; max-width: 15ch; }
.phero__lede { font-size: 1.25rem; line-height: 1.55; color: var(--on-night-2); max-width: 44ch; }
.phero__fig { margin: 0; display: grid; gap: 10px; }
.phero__fig img { width: 100%; aspect-ratio: 4 / 3; object-fit: cover; border-radius: var(--r-card); }
.phero__fig--wide img { aspect-ratio: auto; background: #000; }
.phero__fig figcaption, .gallery figcaption { font-size: .9375rem; color: var(--on-night-2); }
.crumbs { display: flex; gap: 8px; flex-wrap: wrap; font-size: .9375rem; color: var(--on-night-2); }
.crumbs a { color: var(--on-night-2); text-underline-offset: 4px; }
.crumbs a:hover { color: var(--gold); }
.crumbs [aria-current] { color: var(--on-night); }

.answer-band { background: var(--sheet); border-bottom: 1px solid var(--rule); }
.answer-band__grid { display: grid; grid-template-columns: minmax(0, .35fr) minmax(0, 1fr); gap: var(--s5); padding-block: var(--s6); align-items: baseline; }
.answer-band__q { font: italic 400 1.75rem/1.2 var(--f-display); color: var(--gold-ink); }
.answer-band__a { font-size: 1.3125rem; line-height: 1.6; max-width: 62ch; }

.prose-grid { display: grid; grid-template-columns: minmax(0, 1fr) 300px; gap: var(--s6); padding-block: var(--s7); align-items: start; }
.prose { display: grid; gap: var(--s6); max-width: 68ch; }
.prose__sec { display: grid; gap: var(--s3); }
.h3d { font: 500 clamp(1.75rem, 1.3rem + 1.4vw, 2.375rem)/1.12 var(--f-display); letter-spacing: -.015em; }
.prose p, .prose li { color: var(--ink-2); }
.prose strong { color: var(--ink); }
.prose a { color: var(--ink); font-weight: 700; text-decoration-color: var(--gold-ink); text-underline-offset: 5px; text-decoration-thickness: 2px; }
.prose ul { margin: 0; padding-left: 1.1em; display: grid; gap: 10px; }
.prose ul li::marker { color: var(--gold-ink); }
.olist { list-style: none; margin: 0; padding: 0; counter-reset: s; display: grid; gap: 0; border-top: 1px solid var(--rule); }
.olist li { counter-increment: s; position: relative; padding: 16px 0 16px 44px; border-bottom: 1px solid var(--rule); }
.olist li::before { content: counter(s); position: absolute; left: 0; top: 14px; font: italic 400 1.75rem/1 var(--f-display); color: var(--gold-ink); }
.prose__aside { position: sticky; top: 104px; }
.side-card { display: grid; gap: var(--s3); padding: var(--s4); background: var(--night); color: var(--on-night); border-radius: var(--r-card); }
.side-card__t { font: 500 1.625rem/1.15 var(--f-display); }
.side-card__t em { color: var(--gold); }
.side-card__d { color: var(--on-night-2); font-size: 1.0625rem; }
.side-card__n { font-size: .9375rem; color: var(--on-night-2); border-top: 1px solid var(--night-3); padding-top: var(--s3); }

.gallery { padding-block: var(--s6); }
.gallery__grid { display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); gap: var(--s4); }
.gallery__grid--2 { grid-template-columns: repeat(2, minmax(0, 1fr)); max-width: 900px; }
.gallery figure { margin: 0; display: grid; gap: 10px; }
.gallery img { width: 100%; aspect-ratio: 4 / 3; object-fit: cover; border-radius: var(--r-card); filter: brightness(.86) saturate(.7); }

.rel { padding-block: var(--s7); }
.rel__list { list-style: none; margin: var(--s5) 0 0; padding: 0; display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); gap: var(--s3); }
.rel__link { display: grid; grid-template-columns: minmax(0, 1fr) auto; gap: 6px var(--s3); height: 100%; padding: var(--s4); border: 1px solid var(--night-3); border-radius: var(--r-card); color: var(--on-night); text-decoration: none; transition: border-color .25s var(--ease), background-color .25s var(--ease); }
.rel__link:hover { border-color: var(--gold); background: var(--night-2); }
.rel__t { font: 500 1.5rem/1.2 var(--f-display); }
.rel__d { grid-column: 1; color: var(--on-night-2); font-size: 1rem; }
.rel__link svg { grid-column: 2; grid-row: 1 / span 2; align-self: center; width: 20px; height: 20px; fill: none; stroke: var(--gold); stroke-width: 2; stroke-linecap: round; stroke-linejoin: round; }
.rel__cta { display: flex; flex-wrap: wrap; align-items: center; justify-content: space-between; gap: var(--s4); margin-top: var(--s6); padding-top: var(--s5); border-top: 1px solid var(--night-3); }
.rel__cta .h2 { color: var(--on-night); }
.cases__more { margin-top: var(--s5); display: flex; flex-wrap: wrap; gap: 10px var(--s4); align-items: baseline; font-size: 1.0625rem; color: var(--ink-2); }
.cases__more a { color: var(--ink); font-weight: 700; text-decoration-color: var(--gold-ink); text-underline-offset: 5px; text-decoration-thickness: 2px; }

@media (max-width: 1040px) {
  .phero__grid, .answer-band__grid, .prose-grid { grid-template-columns: minmax(0, 1fr); }
  .prose__aside { position: static; }
  .rel__list { grid-template-columns: minmax(0, 1fr); }
}
@media (max-width: 680px) {
  .phero__grid { gap: var(--s5); }
  .phero .hero__act .btn, .rel__cta .btn { width: 100%; white-space: normal; text-align: center; line-height: 1.25; padding-block: 12px; }
  .gallery__grid, .gallery__grid--2 { grid-template-columns: minmax(0, 1fr); }
  .answer-band__q { font-size: 1.375rem; }
  .answer-band__a { font-size: 1.1875rem; }
}

/* ===== Menu: dropdown (desktop) e menu (celular) ===== */
.top__nav { align-items: center; }
.dd { position: relative; }
.dd summary { list-style: none; display: flex; align-items: center; gap: 6px; cursor: pointer; color: var(--on-night-2); padding-block: 8px; }
.dd summary::-webkit-details-marker, .mnav summary::-webkit-details-marker { display: none; }
.dd summary:hover, .dd[open] summary { color: var(--on-night); }
.dd summary[data-current] { color: var(--gold); }
.dd summary svg { width: 16px; height: 16px; fill: none; stroke: currentColor; stroke-width: 2; stroke-linecap: round; stroke-linejoin: round; transition: transform .25s var(--ease); }
.dd[open] summary svg { transform: rotate(180deg); }
.dd__panel { position: absolute; top: calc(100% + 14px); left: -20px; z-index: 20; display: grid; min-width: 280px; padding: 10px; background: var(--night-2); border: 1px solid var(--night-3); border-radius: var(--r-card); box-shadow: 0 24px 48px -24px rgb(0 0 0 / .6); }
.top__nav .dd__panel a { padding: 10px 12px; border-radius: 10px; color: var(--on-night); }
.top__nav .dd__panel a:hover { background: var(--night-3); }
.top__nav .dd__panel a[aria-current="page"] { color: var(--gold); }

.mnav { display: none; }
@media (max-width: 1040px) {
  .mnav { display: block; }
  .mnav summary { list-style: none; display: flex; align-items: center; gap: 10px; min-height: 48px; padding: 0 16px; border: 1px solid var(--night-3); border-radius: var(--r); cursor: pointer; font-weight: 700; }
  .mnav__bars, .mnav__bars::before, .mnav__bars::after { display: block; width: 18px; height: 2px; background: var(--gold); border-radius: 2px; transition: transform .25s var(--ease), opacity .2s; }
  .mnav__bars { position: relative; }
  .mnav__bars::before, .mnav__bars::after { content: ""; position: absolute; left: 0; }
  .mnav__bars::before { top: -6px; } .mnav__bars::after { top: 6px; }
  .mnav[open] .mnav__bars { background: transparent; }
  .mnav[open] .mnav__bars::before { transform: translateY(6px) rotate(45deg); }
  .mnav[open] .mnav__bars::after { transform: translateY(-6px) rotate(-45deg); }
  .mnav__panel { position: fixed; left: 0; right: 0; top: 80px; bottom: 0; z-index: 30; overflow-y: auto; display: grid; align-content: start; padding: var(--s3) 16px var(--s5); background: var(--night); border-top: 1px solid var(--night-3); }
  .mnav__panel a { display: block; padding: 14px 0; border-bottom: 1px solid var(--night-3); color: var(--on-night); text-decoration: none; font: 500 1.375rem/1.2 var(--f-display); }
  .mnav__panel a[aria-current="page"] { color: var(--gold); }
  .mnav__h { margin-top: var(--s4); font-size: .9375rem; font-weight: 700; color: var(--gold); }
  .mnav__h:first-child { margin-top: 0; }
}
.mnav { order: 3; }
@media (max-width: 680px) {
  .top__call { gap: 10px; }
  .top__call .btn { width: 48px; padding: 0; justify-content: center; }
  .top__call .btn span { position: absolute; width: 1px; height: 1px; overflow: hidden; clip-path: inset(50%); white-space: nowrap; }
}

/* Links internos da home */
.more-link { margin-top: var(--s4); }
.list h3 a { color: inherit; text-decoration-color: var(--gold-ink); text-underline-offset: 6px; text-decoration-thickness: 2px; }

/* ===== Páginas da clínica ===== */
.phero__fig--cut img { aspect-ratio: auto; object-fit: contain; max-height: 560px; width: auto; justify-self: center; border-radius: 0; }
.facts-band { background: var(--night); color: var(--on-night); padding-bottom: var(--s6); }
.facts-band .facts { grid-template-columns: repeat(4, minmax(0, 1fr)); margin: 0; }

.hours--light th, .hours--light td { border-top-color: var(--rule); }
.hours--light th, .hours--light .is-off td { color: var(--ink-2); }
.side-card--light { background: var(--sheet); color: var(--ink); border: 1px solid var(--rule); }

.contact { padding-top: var(--s6); }
.contact__grid { display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); gap: var(--s3); }
.contact__item { display: grid; gap: 4px; padding: var(--s4); background: var(--sheet); border: 1px solid var(--rule); border-radius: var(--r-card); color: var(--ink); text-decoration: none; transition: border-color .25s var(--ease); }
.contact__item:hover { border-color: var(--gold-ink); }
.contact__k { font-size: .9375rem; font-weight: 700; color: var(--gold-ink); }
.contact__v { font: 500 1.375rem/1.2 var(--f-display); overflow-wrap: anywhere; }
.contact__d { font-size: 1rem; color: var(--ink-2); }

.map-band { padding-block: var(--s6); }
.map-band__grid { display: grid; grid-template-columns: minmax(0, 1.4fr) minmax(0, 1fr); gap: var(--s5); align-items: start; }
.map-band__map { border-radius: var(--r-card); overflow: hidden; border: 1px solid var(--rule); background: var(--wash); }
.map-band__map iframe { display: block; width: 100%; height: 440px; border: 0; }
.map-band__info { display: grid; gap: var(--s5); }
.info--light .info__big { color: var(--ink); }
.routes { padding-block: 0 var(--s7); }
.routes__list { list-style: none; margin: var(--s5) 0 0; padding: 0; display: grid; grid-template-columns: repeat(4, minmax(0, 1fr)); gap: var(--s3); }
.route { display: flex; justify-content: space-between; align-items: center; gap: var(--s2); padding: 18px var(--s3); background: var(--sheet); border: 1px solid var(--rule); border-radius: var(--r-card); color: var(--ink); font-weight: 700; text-decoration: none; transition: border-color .25s var(--ease); }
.route:hover { border-color: var(--gold-ink); }
.route svg { width: 20px; height: 20px; flex: none; fill: none; stroke: var(--gold-ink); stroke-width: 2; stroke-linecap: round; stroke-linejoin: round; }
.routes__more { margin-top: var(--s4); color: var(--ink-2); }
.routes__more a { color: var(--ink); font-weight: 700; text-decoration-color: var(--gold-ink); text-underline-offset: 5px; }

.nf { display: grid; gap: var(--s4); padding-block: clamp(56px, 9vw, 120px); }
.nf h1 { font-size: clamp(2.5rem, 1.4rem + 3.8vw, 4.5rem); line-height: 1.02; }
.nf__links { display: flex; flex-wrap: wrap; gap: 10px var(--s4); }
.nf__links a { color: var(--on-night); text-decoration-color: var(--gold); text-underline-offset: 5px; }

@media (max-width: 1040px) {
  .facts-band .facts, .routes__list { grid-template-columns: repeat(2, minmax(0, 1fr)); }
  .contact__grid { grid-template-columns: minmax(0, 1fr); }
  .map-band__grid { grid-template-columns: minmax(0, 1fr); }
  .phero__fig--cut img { max-height: 420px; }
}
@media (max-width: 680px) {
  .facts-band .facts, .contact__grid, .routes__list { grid-template-columns: minmax(0, 1fr); }
  .map-band__map iframe { height: 340px; }
}
.phero:has(.phero__fig--cut) .phero__grid { padding-bottom: 0; }
.phero__fig--cut { align-self: end; }