/* =================================================================
   CLÍNICA FUZARO — sistema de design
   tokens + reset + base + componentes compartilhados + movimento
   ================================================================= */

/* ---------- TOKENS ---------- */
:root {
  /* paleta canônica */
  --graphite:        #1E1D1B;   /* fundo dominante */
  --graphite-panel:  #2C2C2A;   /* cards / painéis escuros */
  --graphite-deep:   #191817;   /* fundos ainda mais profundos */
  --champagne:       #BFA068;   /* acento único */
  --champagne-hi:    #d0b074;   /* hover mais claro */
  --champagne-ink:   #856321;   /* champanhe escuro p/ TEXTO sobre fundo claro — AA (4.8:1 offwhite / 5.5:1 #fff) */
  --offwhite:        #F1EFE8;   /* fundo claro de seções */
  --gray-descritor:  #D3D1C7;   /* descritor / bordas claras */

  /* texto sobre escuro */
  --on-dark-title:   #F1EFE8;
  --on-dark-sec:     #B4B2A9;
  --on-dark-mut:     #888780;
  /* texto sobre claro */
  --on-light-title:  #1E1D1B;
  --on-light-body:   #5F5E5A;
  --on-light-strong: #444441;

  /* bordas escuras sutis */
  --border-dark:     #3a3936;
  --border-dark-2:   #333230;
  --border-light:    #D3D1C7;

  /* tipografia */
  --font-sans:  'Montserrat', system-ui, -apple-system, 'Segoe UI', Roboto, sans-serif;
  --font-voice: 'Cormorant Garamond', Georgia, 'Times New Roman', serif;

  /* ritmo / layout */
  --maxw: 1200px;
  --maxw-narrow: 820px;
  --gutter: clamp(1.25rem, 5vw, 3rem);
  --section-y: clamp(4.5rem, 10vw, 8rem);

  /* movimento */
  --ease-luxe: cubic-bezier(.16,.84,.44,1);
  --header-h: 92px;
}

/* ---------- RESET ---------- */
*, *::before, *::after { box-sizing: border-box; }
* { margin: 0; }
html { -webkit-text-size-adjust: 100%; scroll-behavior: smooth; }
body {
  font-family: var(--font-sans);
  font-weight: 300;
  font-size: 17px;
  line-height: 1.75;
  color: var(--on-dark-sec);
  background: var(--graphite);
  -webkit-font-smoothing: antialiased;
  text-rendering: optimizeLegibility;
  overflow-x: hidden;
}
img, svg, picture { display: block; max-width: 100%; }
img { height: auto; }
a { color: inherit; text-decoration: none; }
button { font: inherit; color: inherit; cursor: pointer; background: none; border: 0; }
input, select, textarea { font: inherit; color: inherit; }
ul { list-style: none; padding: 0; }
:focus-visible { outline: 2px solid var(--champagne); outline-offset: 3px; }

/* ---------- TIPOGRAFIA ---------- */
.eyebrow {
  font-family: var(--font-sans);
  font-weight: 600;
  font-size: 12px;
  letter-spacing: 3px;
  text-transform: uppercase;
  color: var(--champagne);
  display: inline-block;
}
/* Sobre fundo claro o champanhe reprova AA (2.16:1) → usa o tom escuro (ink). */
.section-light .eyebrow { color: var(--champagne-ink); }
.section-light .ulink:hover { color: var(--champagne-ink); }
.headline {
  font-family: var(--font-voice);
  font-weight: 400;
  line-height: 1.08;
  letter-spacing: .005em;
  color: var(--on-dark-title);
  font-size: clamp(2.4rem, 6vw, 4.4rem);
}
.headline--sm { font-size: clamp(2rem, 4.5vw, 3.2rem); }
h2.section-title {
  font-family: var(--font-voice);
  font-weight: 400;
  line-height: 1.12;
  font-size: clamp(2rem, 4.5vw, 3.1rem);
  color: var(--on-dark-title);
}
h3 { font-family: var(--font-sans); font-weight: 400; }
p { font-weight: 300; }
strong, b { font-weight: 500; color: inherit; }

/* linha champagne que cresce sob títulos */
.accent-line {
  height: 1px;
  width: 0;
  background: var(--champagne);
  margin: 1.5rem 0;
  transition: width 1.1s ease-out;
}
.accent-line.center { margin-left: auto; margin-right: auto; }
.in-view .accent-line, .accent-line.in-view { width: 56px; }

/* ---------- LAYOUT ---------- */
.container { width: 100%; max-width: var(--maxw); margin-inline: auto; padding-inline: var(--gutter); }
.container.narrow { max-width: var(--maxw-narrow); }
section { padding-block: var(--section-y); }
.section-light { background: var(--offwhite); color: var(--on-light-body); }
.section-light .headline,
.section-light h2.section-title { color: var(--on-light-title); }
.section-light p { color: var(--on-light-body); }
.section-deep { background: var(--graphite-deep); }
.text-center { text-align: center; }
.lead { font-size: clamp(1.05rem, 2vw, 1.22rem); line-height: 1.7; max-width: 56ch; }

/* ---------- BOTÕES ---------- */
.btn {
  display: inline-flex; align-items: center; gap: .6em;
  font-family: var(--font-sans); font-weight: 500;
  font-size: 12px; letter-spacing: 1.5px; text-transform: uppercase;
  padding: 1.05em 2.2em; border-radius: 100px;
  transition: background .4s var(--ease-luxe), color .4s var(--ease-luxe),
              letter-spacing .4s var(--ease-luxe), border-color .4s var(--ease-luxe);
  white-space: nowrap; cursor: pointer;
}
.btn:hover { letter-spacing: 2.3px; }
.btn--champagne { background: var(--champagne); color: var(--graphite); }
.btn--champagne:hover { background: var(--champagne-hi); }
/* O CTA do header é um <a> dentro do nav; garante o texto grafite do botão
   (a regra .nav-main a sobrescreveria com a cor clara dos links). */
.nav-main a.header-cta,
.nav-main a.header-cta:hover,
.nav-main a.header-cta[aria-current] { color: var(--graphite); }
.btn--ghost { border: 1px solid var(--border-dark); color: var(--on-dark-title); }
.btn--ghost:hover { border-color: var(--champagne); color: var(--champagne); }
.btn--ghost-light { border: 1px solid var(--border-light); color: var(--on-light-title); }
.btn--ghost-light:hover { border-color: var(--champagne); color: var(--champagne); }

/* link sublinhado reutilizável (compartilhado) */
.ulink { display: inline-flex; align-items: center; gap: .4em; font-family: var(--font-sans);
  font-size: 13px; letter-spacing: 1.5px; text-transform: uppercase; color: var(--on-dark-title);
  border-bottom: 1px solid var(--champagne); padding-bottom: 5px; transition: color .35s var(--ease-luxe); }
.ulink span { display: inline-block; transition: margin-left .35s var(--ease-luxe); }
.ulink:hover { color: var(--champagne); }
.ulink:hover span { margin-left: .4rem; }
.section-light .ulink { color: var(--on-light-title); }

/* ---------- HEADER ---------- */
.site-header {
  position: fixed; inset: 0 0 auto 0; z-index: 100;
  height: var(--header-h);
  display: flex; align-items: center;
  /* Fundo semitransparente sólido (era backdrop-filter: blur(14px)). O blur forçava
     re-rasterização do fundo a cada frame sobre o hero animado — trabalho contínuo de
     GPU. O sólido .90 mantém a estética (barra escura sobre hero escuro) sem re-blur. */
  background: rgba(30,29,27,.90);
  border-bottom: 1px solid transparent;
  transition: background .4s var(--ease-luxe), border-color .4s var(--ease-luxe);
}
.site-header.scrolled { background: rgba(25,24,23,.92); border-bottom-color: var(--border-dark-2); }
.site-header .container { display: flex; align-items: center; justify-content: space-between; gap: 1.5rem; }
/* Header = monograma + "FUZARO" (sem descritor), branco, com respiro.
   Mobile = só o monograma. Rodapé usa o lockup completo (com descritor). */
.brand { display: inline-flex; align-items: center; gap: 16px; }
.brand-mono { display: block; width: auto; height: 40px; }
.brand-word { font-family: var(--font-sans); font-weight: 300; font-size: 23px;
  letter-spacing: 8px; color: var(--on-dark-title); line-height: 1; padding-left: 8px; }
@media (max-width: 560px) {
  .brand { gap: 0; }
  .brand-word { display: none; }
  .brand-mono { height: 34px; }
}
.footer-logo { display: block; width: auto; height: 92px; max-width: 100%; }
.brand .wordmark {
  font-family: var(--font-sans); font-weight: 300;
  font-size: 20px; letter-spacing: .32em; color: var(--on-dark-title);
  padding-left: .32em; /* compensa tracking à direita */
}
.brand .descritor {
  font-family: var(--font-sans); font-weight: 300;
  font-size: 8.5px; letter-spacing: 2px; text-transform: uppercase;
  color: var(--on-dark-mut); margin-top: 6px; padding-left: .15em;
}
.nav-main { display: flex; align-items: center; gap: 2.4rem; }
.nav-main a {
  font-family: var(--font-sans); font-weight: 400;
  font-size: 12px; letter-spacing: 1.5px; text-transform: uppercase;
  color: var(--on-dark-sec); position: relative; padding-block: .4rem;
  transition: color .35s var(--ease-luxe);
}
.nav-main a::after {
  content: ''; position: absolute; left: 0; bottom: 0; height: 1px; width: 0;
  background: var(--champagne); transition: width .35s var(--ease-luxe);
}
.nav-main a:hover, .nav-main a[aria-current] { color: var(--on-dark-title); }
.nav-main a:hover::after, .nav-main a[aria-current]::after { width: 100%; }
.header-cta { margin-left: .5rem; }
/* link discreto do Instagram no header (ícone do sprite, champanhe) */
.nav-main a.nav-ig { display: inline-flex; align-items: center; padding-block: 0; }
.nav-main a.nav-ig::after { display: none; }
.nav-main a.nav-ig:hover .icon { color: var(--champagne-hi); }

/* menu mobile */
.nav-toggle { display: none; width: 40px; height: 40px; position: relative; }
.nav-toggle span, .nav-toggle span::before, .nav-toggle span::after {
  content: ''; position: absolute; left: 8px; width: 24px; height: 1.5px;
  background: var(--on-dark-title); transition: transform .35s var(--ease-luxe), opacity .2s;
}
.nav-toggle span { top: 50%; }
.nav-toggle span::before { top: -7px; }
.nav-toggle span::after { top: 7px; }
.nav-open .nav-toggle span { background: transparent; }
.nav-open .nav-toggle span::before { transform: translateY(7px) rotate(45deg); }
.nav-open .nav-toggle span::after { transform: translateY(-7px) rotate(-45deg); }

@media (max-width: 860px) {
  .nav-toggle { display: block; }
  .nav-main {
    position: fixed; inset: var(--header-h) 0 auto 0;
    flex-direction: column; align-items: flex-start; gap: 0;
    background: rgba(25,24,23,.98); backdrop-filter: blur(14px);
    padding: 1rem var(--gutter) 2rem;
    transform: translateY(-12px); opacity: 0; pointer-events: none;
    transition: opacity .3s var(--ease-luxe), transform .3s var(--ease-luxe);
    border-bottom: 1px solid var(--border-dark-2);
  }
  .nav-open .nav-main { transform: translateY(0); opacity: 1; pointer-events: auto; }
  .nav-main a { width: 100%; padding-block: 1rem; border-bottom: 1px solid var(--border-dark-2); font-size: 13px; }
  .header-cta { margin: 1.2rem 0 0; }
}

/* ---------- FOOTER ---------- */
.site-footer { background: var(--graphite-deep); border-top: 1px solid var(--border-dark-2); padding-block: clamp(3rem,6vw,4.5rem); }
.site-footer .wordmark {
  font-family: var(--font-sans); font-weight: 300; font-size: 22px;
  letter-spacing: .32em; color: var(--on-dark-title); padding-left: .32em;
}
.site-footer .descritor { font-size: 9px; letter-spacing: 2px; text-transform: uppercase; color: var(--champagne); margin-top: 8px; }
.footer-grid { display: grid; gap: 2.5rem 3rem; grid-template-columns: 1.4fr 1fr 1fr; font-size: 14px; line-height: 1.9; color: var(--on-dark-sec); }
/* h2 e h3: o nível segue a hierarquia da página (404 não tem h2 no corpo → footer
   em h2; demais páginas → h3), o visual é o mesmo. */
.footer-grid h2, .footer-grid h3 { font-family: var(--font-sans); font-weight: 500; font-size: 11px; letter-spacing: 2px; text-transform: uppercase; color: var(--on-dark-mut); margin-bottom: 1.1rem; }
.footer-grid a, .footer-grid p { font-size: 14px; color: var(--on-dark-sec); line-height: 1.9; }
.footer-grid a:hover { color: var(--champagne); }
.footer-legal { margin-top: 3rem; padding-top: 1.6rem; border-top: 1px solid var(--border-dark-2); font-size: 12px; color: var(--on-dark-mut); display: flex; flex-wrap: wrap; gap: .4rem 1.5rem; justify-content: space-between; }
@media (max-width: 720px){ .footer-grid { grid-template-columns: 1fr; gap: 2rem; } }

/* ---------- WHATSAPP FLUTUANTE ---------- */
.wa-float {
  position: fixed; right: clamp(1rem,3vw,1.6rem); bottom: clamp(1rem,3vw,1.6rem);
  z-index: 90; width: 58px; height: 58px; border-radius: 50%;
  background: var(--champagne); color: var(--graphite);
  display: grid; place-items: center;
  box-shadow: 0 8px 30px rgba(0,0,0,.35);
  transition: background .4s var(--ease-luxe), transform .4s var(--ease-luxe);
}
.wa-float:hover { background: var(--champagne-hi); transform: translateY(-3px); }
.wa-float svg { width: 30px; height: 30px; }

/* ---------- CARDS ---------- */
.card {
  background: var(--graphite-panel); border: 1px solid var(--border-dark);
  padding: 2.2rem 2rem; border-radius: 2px;
  transition: transform .5s var(--ease-luxe), border-color .5s var(--ease-luxe), background .5s var(--ease-luxe);
}
.card:hover { transform: translateY(-5px); border-color: var(--champagne); }
.card h3 { color: var(--on-dark-title); font-size: 1.3rem; margin-bottom: .7rem; }
.card p { font-size: 15px; color: var(--on-dark-sec); }
.section-light .card { background: #fff; border-color: var(--border-light); }
.section-light .card h3 { color: var(--on-light-title); }
.section-light .card p { color: var(--on-light-body); }

/* grade utilitária */
.grid { display: grid; gap: 1.5rem; }
.grid-2 { grid-template-columns: repeat(2,1fr); }
.grid-3 { grid-template-columns: repeat(3,1fr); }
@media (max-width: 860px){ .grid-3 { grid-template-columns: 1fr; } .grid-2 { grid-template-columns: 1fr; } }

/* breadcrumb */
.breadcrumb { font-size: 11px; letter-spacing: 1.5px; text-transform: uppercase; color: var(--on-dark-mut); }
.breadcrumb a:hover { color: var(--champagne); }
.breadcrumb .sep { color: var(--champagne); margin: 0 .5em; }

/* ---------- MOVIMENTO ---------- */
.reveal { opacity: 0; transform: translateY(30px); transition: opacity 1s var(--ease-luxe), transform 1s var(--ease-luxe); }
.reveal.in-view { opacity: 1; transform: none; }
[data-delay="1"] { transition-delay: .12s; }
[data-delay="2"] { transition-delay: .24s; }
[data-delay="3"] { transition-delay: .36s; }
[data-delay="4"] { transition-delay: .48s; }

@media (prefers-reduced-motion: reduce) {
  *, *::before, *::after { animation: none !important; transition-duration: .01ms !important; scroll-behavior: auto !important; }
  .reveal { opacity: 1; transform: none; }
  .accent-line { width: 56px; }
}

/* =================================================================
   SISTEMA DE ÍCONES (sprite Lucide via <use>) — tokens de tamanho
   Uso: <svg class="icon icon-24"><use href="/assets/img/icons.svg#nome"></use></svg>
   Cor = currentColor (champagne por padrão; contextual nas seções claras).
   ================================================================= */
.icon { display: inline-block; flex: 0 0 auto; width: 24px; height: 24px; color: var(--champagne); vertical-align: middle; }
.icon-16 { width: 16px; height: 16px; }
.icon-20 { width: 20px; height: 20px; }
.icon-24 { width: 24px; height: 24px; }
.icon-40 { width: 40px; height: 40px; }

/* =================================================================
   GRAFISMOS DE MARCA — geométricos, leves, "assinatura da casa".
   Grafismo é tempero: no máximo 1–2 de destaque por seção.
   ================================================================= */

/* (a) Divisor central: linha esmaece dos lados até um losango champagne */
.divider { display: flex; align-items: center; justify-content: center; gap: 1rem;
  max-width: 520px; margin: clamp(2.2rem,5vw,3.6rem) auto; }
.divider .ln { height: 1px; flex: 1; }
.divider .ln.l { background: linear-gradient(to right, transparent, rgba(191,160,104,.5)); }
.divider .ln.r { background: linear-gradient(to left, transparent, rgba(191,160,104,.5)); }
.divider .dia { width: 15px; height: 15px; flex: 0 0 auto; }

/* (b) Abertura de seção: losango + dois traços, sob a eyebrow (~60px) */
.openmark { display: inline-flex; align-items: center; gap: .5rem; margin-top: .9rem; }
.openmark.center { display: flex; justify-content: center; }
.openmark .ln { width: 18px; height: 1px; background: var(--champagne); opacity: .55; }
.openmark .dia { width: 9px; height: 9px; }

/* (c) Texturas de fundo (assinatura) */
.tex-diagonal { position: relative; isolation: isolate; }
.tex-diagonal::before { content: ''; position: absolute; inset: 0; z-index: -1; pointer-events: none;
  background: repeating-linear-gradient(115deg, transparent 0 15px, rgba(191,160,104,.13) 15px 16px); }
.tex-glow { position: relative; isolation: isolate; }
.tex-glow::before { content: ''; position: absolute; inset: 0; z-index: -1; pointer-events: none;
  background: radial-gradient(circle at 70% 30%, rgba(191,160,104,.16), transparent 60%); }

/* (d) Molduras de destaque */
/* aspa serifada grande (citação / depoimentos) */
.quote { position: relative; }
.quote::before { content: '\201C'; position: absolute; top: -.18em; left: -.02em;
  font-family: var(--font-voice); font-weight: 600; font-size: 5rem; line-height: 1;
  color: rgba(191,160,104,.4); pointer-events: none; }
.quote-card { font-style: italic; padding-top: 2.2rem; }

/* número fantasma (editorial) — fica ATRÁS do conteúdo (z-index:-1),
   acima do fundo da seção. Usar com parcimônia (1 por seção). */
.ghost-wrap { position: relative; }
.ghost-num { position: absolute; top: 50%; left: -.1em; transform: translateY(-50%);
  font-family: var(--font-voice); font-weight: 400; line-height: .8;
  font-size: clamp(5rem, 12vw, 9rem); color: rgba(191,160,104,.12);
  z-index: -1; pointer-events: none; user-select: none; white-space: nowrap; }

/* ===================== ANTES/DEPOIS — TRANSPLANTE FUE (home) ===================== */
.ta-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:.9rem;margin-top:2rem}
.ta-case{padding:0;border:0;cursor:pointer;background:none;border-radius:10px;overflow:hidden;position:relative;aspect-ratio:1/1;box-shadow:0 1px 0 rgba(0,0,0,.04);transition:transform .25s ease,box-shadow .25s ease}
.ta-case img{width:100%;height:100%;object-fit:cover;display:block;transition:transform .4s ease}
.ta-case:hover{box-shadow:0 10px 30px rgba(0,0,0,.18)}
.ta-case:hover img{transform:scale(1.03)}
.ta-case:focus-visible{outline:2px solid var(--champagne);outline-offset:3px}
@media(max-width:880px){.ta-grid{grid-template-columns:repeat(2,1fr)}}
@media(max-width:520px){.ta-grid{grid-template-columns:1fr 1fr;gap:.6rem}}

.ta-modal{position:fixed;inset:0;z-index:1000;display:none;align-items:center;justify-content:center;padding:clamp(1rem,4vw,3rem)}
.ta-modal.is-open{display:flex}
.ta-modal__backdrop{position:absolute;inset:0;background:rgba(20,19,17,.72);backdrop-filter:blur(3px)}
.ta-modal__panel{position:relative;z-index:1;display:grid;grid-template-columns:minmax(0,1fr) minmax(0,1.1fr);grid-template-rows:minmax(0,1fr);gap:0;max-width:980px;width:100%;max-height:88vh;background:var(--offwhite,#F1EFE8);border-radius:14px;overflow:hidden;box-shadow:0 30px 80px rgba(0,0,0,.5)}
.ta-modal__media{background:#e7e5dd;min-height:0}
.ta-modal__media img{width:100%;height:100%;max-height:88vh;object-fit:contain;display:block}
.ta-modal__text{padding:clamp(1.4rem,3vw,2.4rem);overflow-y:auto;min-height:0;-webkit-overflow-scrolling:touch}
.ta-modal__text h3{font-family:var(--font-voice,'Cormorant Garamond',serif);font-size:1.7rem;margin:0 0 .6rem;color:var(--graphite,#1E1D1B)}
.ta-modal__text h4{font-family:var(--font-sans,'Montserrat',sans-serif);font-size:.82rem;letter-spacing:.08em;text-transform:uppercase;color:var(--champagne,#BFA068);margin:1.1rem 0 .35rem}
.ta-modal__text p{font-size:.95rem;line-height:1.65;margin:0 0 .2rem;color:#3a3936}
.ta-modal__nota{font-style:italic;font-size:.85rem;color:#6b6960;margin-top:1rem}
.ta-modal__text .btn{display:inline-block;margin-top:1.4rem}
.ta-modal__close{position:absolute;top:.6rem;right:.8rem;z-index:2;width:40px;height:40px;border:0;border-radius:50%;background:rgba(255,255,255,.85);font-size:1.6rem;line-height:1;cursor:pointer;color:var(--graphite,#1E1D1B)}
.ta-modal__close:hover{background:#fff}
@media(max-width:760px){.ta-modal__panel{grid-template-columns:1fr;grid-template-rows:auto minmax(0,1fr);max-height:90vh}.ta-modal__media img{max-height:40vh}}
body.ta-lock{overflow:hidden}

/* ---------- LINKS LEGAIS NO RODAPÉ ---------- */
.footer-legal a { color: var(--on-dark-sec); text-decoration: underline; text-underline-offset: 3px; text-decoration-color: var(--border-dark); transition: color .3s var(--ease-luxe), text-decoration-color .3s var(--ease-luxe); }
.footer-legal a:hover { color: var(--champagne); text-decoration-color: var(--champagne); }

/* ---------- BANNER DE CONSENTIMENTO (LGPD) ---------- */
.consent-banner {
  position: fixed; left: 0; right: 0; bottom: 0; z-index: 9999;
  background: var(--graphite-panel);
  border-top: 1px solid var(--champagne);
  box-shadow: 0 -10px 44px rgba(0,0,0,.42);
  transform: translateY(115%);
  transition: transform .55s var(--ease-luxe);
}
.consent-banner.is-open { transform: translateY(0); }
@media (prefers-reduced-motion: reduce) { .consent-banner { transition: none; } }
.consent-inner {
  max-width: var(--maxw); margin-inline: auto;
  padding: 1.1rem var(--gutter);
  display: flex; align-items: center; gap: 1rem 2.2rem; flex-wrap: wrap;
}
.consent-text {
  flex: 1 1 360px; margin: 0;
  font-size: 13.5px; line-height: 1.65; color: var(--on-dark-sec);
}
.consent-text a { color: var(--champagne); text-decoration: underline; text-underline-offset: 2px; }
.consent-text a:hover { color: var(--champagne-hi); }
.consent-actions { display: flex; gap: .7rem; flex-shrink: 0; }
.consent-actions .btn { padding: .85em 1.7em; font-size: 11px; }
@media (max-width: 560px) {
  .consent-actions { width: 100%; }
  .consent-actions .btn { flex: 1 1 auto; justify-content: center; }
}

/* ---------- DIAGNÓSTICO CAPILAR (compartilhado: home e /transplante-capilar) ----------
   Movido de home.css: o widget existe nas duas páginas e a landing não carrega home.css. */
.diag { background: var(--graphite-panel); border: 1px solid var(--border-dark); border-radius: 3px; padding: clamp(1.8rem,4vw,3rem); }
.diag-top { display: grid; grid-template-columns: auto 1fr; gap: clamp(1.5rem,4vw,3rem); align-items: center; }
.diag-stage { text-align: center; min-width: 132px; }
/* Figura Norwood (recorte do esboço, vista de topo) — trocada pelo slider. */
.nw-figure { display: flex; justify-content: center; margin-bottom: .8rem; }
.nw-figure img { width: clamp(100px, 27vw, 122px); height: auto; border-radius: 8px; }
.nw-figure img.nw-pop { animation: nwPop .3s var(--ease-luxe); }
@keyframes nwPop { from { opacity: .4; transform: scale(.95); } to { opacity: 1; transform: none; } }
.diag-stage .nw { font-size: 10px; letter-spacing: 3px; text-transform: uppercase; color: var(--on-dark-mut); }
.diag-stage .rom { font-family: var(--font-voice); font-size: clamp(3.2rem,7vw,4.6rem); color: var(--champagne); line-height: 1; margin-top: .2rem; }
.diag-metrics { display: grid; grid-template-columns: 1fr 1fr; gap: 1.2rem 1.5rem; }
.diag-metrics .m .k { font-size: 10px; letter-spacing: 2px; text-transform: uppercase; color: var(--on-dark-mut); }
.diag-metrics .m .v { font-family: var(--font-voice); font-size: 1.5rem; color: var(--on-dark-title); margin-top: .25rem; }
.diag-desc { margin-top: 1.8rem; padding-top: 1.8rem; border-top: 1px solid var(--border-dark-2); color: var(--on-dark-sec); min-height: 4.5em; }
.diag-slider { margin-top: 1.8rem; }
.diag-slider .scale-lbls { display: flex; justify-content: space-between; font-size: 10px; letter-spacing: 1px; color: var(--on-dark-mut); margin-bottom: .6rem; }

/* range input estilizado */
input[type="range"].nw {
  -webkit-appearance: none; appearance: none; width: 100%; height: 2px; border-radius: 2px;
  background: linear-gradient(to right, var(--champagne) var(--fill,40%), var(--border-dark) var(--fill,40%));
  outline: none; cursor: pointer;
}
input[type="range"].nw::-webkit-slider-thumb {
  -webkit-appearance: none; appearance: none; width: 22px; height: 22px; border-radius: 50%;
  background: var(--champagne); border: 3px solid var(--graphite-panel);
  box-shadow: 0 0 0 1px var(--champagne); transition: background .3s, transform .3s; }
input[type="range"].nw::-webkit-slider-thumb:hover { background: var(--champagne-hi); transform: scale(1.1); }
input[type="range"].nw::-moz-range-thumb {
  width: 22px; height: 22px; border-radius: 50%; background: var(--champagne);
  border: 3px solid var(--graphite-panel); box-shadow: 0 0 0 1px var(--champagne); cursor: pointer; }
.diag-actions { margin-top: 2rem; display: flex; flex-wrap: wrap; gap: 1rem; align-items: center; }
.diag-disclaimer { font-size: 12px; color: var(--on-dark-mut); margin-top: 1.4rem; font-style: italic; }
@media (max-width: 620px){ .diag-top { grid-template-columns: 1fr; } .diag-metrics { grid-template-columns: 1fr 1fr; } }