/* ============================================================
   ZĀLE — Estética Avançada · Santo Antônio de Jesus — BA
   PROMPT MESTRE v3 — Atelier · Conceito: "espelho de mão com luz lateral"
   Ordem de camadas: tokens < base < layout < components < effects < utilities
   ============================================================ */
@layer tokens, base, layout, components, effects, utilities;

@layer tokens {
  :root {
    /* origem: logo ZĀLE (raster 640×640) — verde-profundo + cobre */
    --brand-950: oklch(0.19 0.035 165);
    --brand-900: oklch(0.22 0.040 165);   /* #0A2924 */
    --brand-800: oklch(0.27 0.042 165);
    --brand-700: oklch(0.33 0.045 165);
    --brand-600: oklch(0.40 0.048 165);
    --brand-500: oklch(0.50 0.055 165);
    --brand-400: oklch(0.62 0.055 165);
    --brand-300: oklch(0.74 0.045 165);
    --brand-200: oklch(0.84 0.030 165);
    --brand-100: oklch(0.91 0.018 165);
    --brand-50:  oklch(0.965 0.010 165);

    /* cobre (accent) — nunca cor sólida; sempre gradiente metálico */
    --accent-700: oklch(0.50 0.085 55);
    --accent-600: oklch(0.58 0.095 55);   /* #C79270 */
    --accent-500: oklch(0.66 0.100 55);
    --accent-400: oklch(0.74 0.100 55);
    --accent-300: oklch(0.82 0.090 55);

    /* neutros matizados com o matiz do brand (165) — nunca cinza puro */
    --ink-900: oklch(0.24 0.03 165);
    --ink-700: oklch(0.38 0.025 165);
    --ink-600: oklch(0.46 0.022 165);
    --ink-400: oklch(0.62 0.018 165);
    --surface-0: oklch(0.99 0.004 165);    /* porcelana clara */
    --surface-1: oklch(0.96 0.010 165);
    --surface-2: oklch(0.93 0.014 165);
    --material: oklch(0.955 0.012 165);   /* osso/porcelana — seções-assinatura */

    --line: oklch(0.55 0.03 165 / 0.14);
    --line-strong: oklch(0.55 0.03 165 / 0.26);
    --focus: var(--accent-600);

    --cobre-grad: linear-gradient(100deg, #B5794F 0%, #C79270 30%, #E0B090 55%, #C79270 72%, #9A6240 100%);
    --cobre-grad-soft: linear-gradient(100deg, oklch(0.72 0.09 55 / .9), oklch(0.9 0.07 60 / .6), oklch(0.66 0.09 55 / .9));

    /* escala tipográfica modular (1.250) */
    --step--1: clamp(0.78rem, 0.75rem + 0.2vw, 0.88rem);
    --step-0:  clamp(0.95rem, 0.90rem + 0.3vw, 1.06rem);
    --step-1:  clamp(1.15rem, 1.05rem + 0.5vw, 1.32rem);
    --step-2:  clamp(1.4rem, 1.25rem + 0.8vw, 1.7rem);
    --step-3:  clamp(1.8rem, 1.5rem + 1.4vw, 2.4rem);
    --step-4:  clamp(2.4rem, 1.9rem + 2.4vw, 3.6rem);
    --step-5:  clamp(3.4rem, 2.4rem + 5vw, 6rem);
    --step-6:  clamp(4.6rem, 3rem + 8vw, 9rem);

    --f-display: "Fraunces", Georgia, serif;
    --f-sans: "Archivo", "Helvetica Neue", Arial, sans-serif;

    --space-1: 0.25rem; --space-2: 0.5rem; --space-3: 0.75rem; --space-4: 1rem;
    --space-5: 1.5rem; --space-6: 2rem; --space-7: 3rem; --space-8: 4rem;
    --section-y: clamp(5rem, 12vw, 9rem);
    --container: 1200px;
    --gutter: clamp(1.1rem, 4vw, 2.2rem);
    --r-xs: 2px; --r-sm: 6px; --r-md: 14px;  /* Atelier: raios pequenos */

    --header-h: 88px; --header-h-compact: 64px;
    --z-header: 100; --z-fab: 150; --z-menu: 200; --z-dialog: 300; --z-consent: 500;

    --ease-out: cubic-bezier(0.22, 1, 0.36, 1);
    --ease-elast: linear(0, 0.6 30%, 1.1 55%, 0.96 75%, 1);

    color-scheme: light;
  }
}

@layer base {
  *, *::before, *::after { box-sizing: border-box; }
  html {
    scrollbar-gutter: stable;
    overflow-x: clip;
    scroll-padding-top: calc(var(--header-h-compact) + 16px);
    font-size: 100%;
  }
  body {
    margin: 0;
    font-family: var(--f-sans);
    font-size: var(--step-0);
    line-height: 1.65;
    color: var(--ink-900);
    background: var(--surface-0);
    overflow-x: clip;
    -webkit-font-smoothing: antialiased;
    text-rendering: optimizeLegibility;
  }
  /* NUNCA transform/perspective/filter em html/body — isolamento do header */
  html:has(dialog.menu[open]) { overflow: hidden; }

  ::selection { background: var(--accent-600); color: oklch(0.99 0.004 165); }
  :focus-visible { outline: 2px solid var(--focus); outline-offset: 3px; border-radius: 2px; }
  a { color: inherit; }
  img { max-width: 100%; height: auto; display: block; }
  p, ul, ol, figure, blockquote, dl, dd { margin: 0; }
  ul, ol { padding: 0; }
  h1, h2, h3 { font-family: var(--f-display); font-weight: 350; line-height: 1.08; text-wrap: balance; letter-spacing: -0.01em; }
  address { font-style: normal; }
  code { font-family: ui-monospace, monospace; font-size: 0.9em; background: var(--surface-2); padding: 0.1em 0.3em; border-radius: 3px; }
  .skip {
    position: fixed; top: -100px; left: 1rem; z-index: var(--z-dialog);
    background: var(--brand-900); color: var(--brand-50); padding: 0.75rem 1.25rem;
    border-radius: 0 0 var(--r-sm) var(--r-sm); text-decoration: none; transition: top 200ms;
  }
  .skip:focus { top: 0; }

  /* scrollbar matizada */
  @media (pointer: fine) {
    * { scrollbar-width: thin; scrollbar-color: var(--accent-400) var(--material); }
  }

  @media (prefers-reduced-motion: reduce) {
    *, *::before, *::after {
      animation-duration: 0.01ms !important;
      animation-iteration-count: 1 !important;
      transition-duration: 0.01ms !important;
      scroll-behavior: auto !important;
    }
  }
}

@layer layout {
  .container { max-width: var(--container); margin-inline: auto; padding-inline: var(--gutter); }
  .container--narrow { max-width: 62ch; }
  .container--bleed { max-width: none; padding-inline: var(--gutter); }
  .section { padding-block: var(--section-y); }
  .section--tight { padding-block: calc(var(--section-y) * 0.55); }
  .section--porcelain { background: var(--material); }
  .section--dark {
    background: var(--brand-900); color: var(--brand-50);
    color-scheme: dark;
    --ink-900: oklch(0.96 0.010 165);
    --ink-600: oklch(0.80 0.015 165);
    --ink-400: oklch(0.65 0.02 165);
    --line: oklch(0.96 0.02 165 / 0.14);
    --line-strong: oklch(0.96 0.02 165 / 0.28);
    --surface-0: var(--brand-900);
    --surface-1: var(--brand-800);
    --surface-2: var(--brand-950);
    --material: var(--brand-800);
  }
  .section__title {
    font-size: var(--step-4); margin: 0 0 var(--space-5);
    max-width: 20ch; letter-spacing: -0.02em;
  }
  .section__title--light { color: var(--brand-50); }
  .section__lead { font-size: var(--step-1); color: var(--ink-600); max-width: 48ch; }
  [data-theme="dark"] { }
}

/* ============ COMPONENTES ============ */
@layer components {

  /* ---------- HEADER (item 15) ---------- */
  .site-header {
    position: fixed; inset: 0 0 auto 0; z-index: var(--z-header);
    isolation: isolate;
    padding-top: env(safe-area-inset-top);
    border-bottom: 1px solid transparent;
    transition: transform 0.32s var(--ease-out), background-color 0.28s, border-color 0.28s;
  }
  .site-header__inner {
    height: var(--header-h);
    max-width: var(--container); margin-inline: auto; padding-inline: var(--gutter);
    display: grid; grid-template-columns: auto 1fr auto; align-items: center; gap: var(--space-6);
    transition: height 0.28s var(--ease-out);
  }
  .logo { display: inline-flex; text-decoration: none; align-items: center; line-height: 1; }
  .logo-word {
    font-family: var(--f-display); font-size: 2.05rem; font-weight: 340;
    color: var(--brand-50); letter-spacing: 0.05em; transition: color 0.28s, opacity 0.28s;
    display: inline;
  }
  .logo-macron { letter-spacing: 0; }
  .logo__mark { display: none; width: 34px; height: 34px; }
  .site-header[data-scrolled="true"] .logo-word { color: var(--brand-900); }
  .nav ul { display: flex; gap: var(--space-5); list-style: none; justify-content: center; }
  .nav a {
    font-size: var(--step--1); color: var(--brand-100); text-decoration: none;
    padding-block: 0.5rem; position: relative; letter-spacing: 0.01em;
  }
  /* hover: sublinhado com o motivo (filete cobre) */
  .nav a::after {
    content: ""; position: absolute; left: 0; right: 100%; bottom: 0.2rem;
    height: 1.5px; background: var(--cobre-grad); transition: right 0.24s var(--ease-out);
  }
  .nav a:hover::after, .nav a:focus-visible::after, .nav a[aria-current="true"]::after { right: 0; }
  .site-header__utils { display: flex; align-items: center; gap: var(--space-4); justify-self: end; }
  .phone { display: inline-flex; align-items: center; gap: 0.5rem; text-decoration: none; font-variant-numeric: tabular-nums; }
  .phone__status { width: 8px; height: 8px; border-radius: 50%; background: var(--ink-400); position: relative; }
  .phone__status[data-open="true"] { background: oklch(0.7 0.16 155); }
  .phone__status[data-open="true"]::after {
    content: ""; position: absolute; inset: -4px; border-radius: 50%;
    border: 1px solid oklch(0.7 0.16 155 / 0.6); animation: pulse-status 2.4s ease-out infinite;
  }
  @keyframes pulse-status { 0% { transform: scale(0.6); opacity: 1; } 100% { transform: scale(1.6); opacity: 0; } }
  .phone__number { color: var(--brand-50); font-size: var(--step--1); font-weight: 600; }
  .phone__hours { display: block; color: var(--brand-100); font-size: 0.72rem; opacity: 0.85; }
  .nav__cta-hidden { display: none; }

  /* estados do header — fundo/altura/logo controlados por data-scrolled (JS, sentinela) */
  .site-header[data-scrolled="true"] {
    background: oklch(from var(--surface-0) l c h / 0.72);
    -webkit-backdrop-filter: blur(16px) saturate(140%);
    backdrop-filter: blur(16px) saturate(140%);
    border-image: linear-gradient(90deg, transparent, oklch(0.6 0.04 165 / 0.35) 30% 70%, transparent) 1;
  }
  .site-header[data-scrolled="true"] .site-header__inner { height: var(--header-h-compact); }
  .site-header[data-scrolled="true"] .logo-word { display: none; }
  .site-header[data-scrolled="true"] .logo__mark { display: inline-block; }
  .site-header[data-scrolled="true"] .nav a, .site-header[data-scrolled="true"] .phone__number { color: var(--ink-900); }
  .site-header[data-scrolled="true"] .phone__hours { color: var(--ink-600); }
  .site-header[data-scrolled="true"] .nav a::after { background: var(--cobre-grad); }
  .site-header[data-hidden="true"] { transform: translateY(-100%); }
  .site-header[data-on-dark="true"] .nav a { color: var(--brand-50); }
  .site-header[data-on-dark="true"][data-scrolled="true"] .nav a, .site-header[data-on-dark="true"][data-scrolled="true"] .phone__number { color: var(--ink-900); }

  /* toggle menu (morfologia) */
  .menu-toggle {
    inline-size: 44px; block-size: 44px; display: none; place-content: center; gap: 6px;
    background: none; border: 0; cursor: pointer; color: var(--brand-50);
  }
  .menu-toggle span { display: block; height: 1.5px; background: currentColor; transition: transform 0.3s var(--ease-out), width 0.3s; }
  .menu-toggle span:first-child { width: 24px; }
  .menu-toggle span:last-child { width: 16px; }
  .menu-toggle[aria-expanded="true"] span { width: 22px; }
  .menu-toggle[aria-expanded="true"] span:first-child { transform: translateY(3.75px) rotate(45deg); }
  .menu-toggle[aria-expanded="true"] span:last-child { transform: translateY(-3.75px) rotate(-45deg); }

  /* menu mobile (dialog) */
  .menu {
    position: fixed; inset: 0; z-index: var(--z-menu);
    background: var(--brand-900); color: var(--brand-50);
    width: 100vw; max-width: none; height: 100dvh; max-height: none;
    border: 0; margin: 0; padding: calc(var(--header-h) + 1rem) var(--gutter) var(--gutter);
    align-content: center; justify-items: start; gap: var(--space-2);
    overscroll-behavior: contain;
  }
  .menu:not([open]) { display: none; }
  .menu[open] { display: grid; }
  .menu::backdrop { background: var(--brand-950); }
  .menu nav { display: grid; gap: var(--space-2); }
  .menu a {
    font-family: var(--f-display); font-size: clamp(2.2rem, 9vw, 3.4rem); font-weight: 300;
    color: var(--brand-50); text-decoration: none; line-height: 1.15;
    opacity: 0; translate: 0 20px;
    transition: opacity 0.4s var(--ease-out), translate 0.4s var(--ease-out);
  }
  .menu[open] a { opacity: 1; translate: 0; }
  .menu[open] a:nth-child(1) { transition-delay: 80ms; }
  .menu[open] a:nth-child(2) { transition-delay: 120ms; }
  .menu[open] a:nth-child(3) { transition-delay: 160ms; }
  .menu[open] a:nth-child(4) { transition-delay: 200ms; }
  .menu[open] a:nth-child(5) { transition-delay: 240ms; }
  .menu__foot { margin-top: var(--space-7); display: grid; gap: var(--space-2); color: var(--accent-300); font-size: var(--step--1); }
  .menu__tel { font-family: var(--f-display); font-size: var(--step-2); color: var(--brand-50); text-decoration: none; }

  /* ---------- BOTÕES (E.1) ---------- */
  .btn {
    display: inline-flex; align-items: center; justify-content: center; gap: 0.6rem;
    min-height: 48px; padding: 0.75rem 1.5rem; border-radius: var(--r-sm);
    font-family: var(--f-sans); font-size: 0.95rem; font-weight: 600; letter-spacing: 0.005em;
    text-decoration: none; border: 0; cursor: pointer;
    transition: transform 0.18s var(--ease-out), box-shadow 0.18s, filter 0.18s;
    position: relative; overflow: hidden;
  }
  .btn--primary {
    background: var(--brand-900); color: oklch(0.97 0.01 60);
    box-shadow:
      inset 0 1px 0 oklch(1 0 0 / 0.14),
      0 4px 14px -4px oklch(from var(--brand-700) 0.4 0.05 165 / 0.35),
      0 10px 30px -10px oklch(from var(--brand-700) 0.3 0.05 165 / 0.3);
  }
  .btn--primary::before {
    content: ""; position: absolute; inset: 0 0 auto 0; height: 1px;
    background: linear-gradient(to bottom, oklch(from var(--brand-600) calc(l + 0.2) c h / 0.5), transparent);
  }
  .btn--primary:hover { transform: translateY(-1px); filter: brightness(1.06); }
  .btn--primary:active { transform: scale(0.985); }
  .btn--lg { min-height: 56px; padding: 1rem 2rem; font-size: 1rem; }
  .btn--header { min-height: 44px; padding: 0.5rem 1.2rem; font-size: 0.9rem; }
  .btn--ghost {
    background: transparent; color: var(--brand-50); border: 1px solid var(--line-strong);
  }
  .btn__icon { width: 17px; height: 17px; fill: currentColor; flex: none; }
  .btn--header .btn__icon { width: 15px; height: 15px; }

  /* FAB (mobile, filho direto do body) */
  .fab {
    position: fixed; right: 16px; bottom: calc(16px + env(safe-area-inset-bottom));
    z-index: var(--z-fab);
    display: none; align-items: center; gap: 0.5rem;
    min-height: 52px; padding: 0 1.3rem; border-radius: 999px;
    background: var(--brand-900); color: var(--brand-50);
    text-decoration: none; box-shadow: 0 8px 26px -6px oklch(from var(--brand-700) 0.35 0.05 165 / 0.5);
    border: 1px solid oklch(1 0 0 / 0.12);
    transition: padding 0.3s var(--ease-out), opacity 0.3s;
  }
  .fab svg { width: 20px; height: 20px; fill: currentColor; }
  .fab[data-mini="true"] { padding: 0; width: 52px; justify-content: center; }
  .fab__label { font-size: 0.9rem; font-weight: 600; }
  .fab[data-mini="true"] .fab__label { display: none; }
  .fab[data-hidden="true"] { opacity: 0; pointer-events: none; }
  @media (max-width: 768px) {
    .fab { display: inline-flex; }
    .site-header .btn--header { display: none; }
  }

  .link-quiet {
    color: inherit; text-decoration: none; border-bottom: 1px solid currentColor;
    padding-block: 0.25rem; font-size: var(--step-0);
  }
  .link-quiet:hover { border-bottom-color: transparent; }
}
@layer components {

  /* ---------- HERO (caminho "objeto-marca": o nome como imagem) ---------- */
  .hero {
    min-height: 100svh;
    display: grid; align-content: center;
    position: relative;
    background:
      radial-gradient(120% 90% at 85% -10%, oklch(0.30 0.05 165) 0%, transparent 55%),
      radial-gradient(90% 70% at -10% 110%, oklch(0.26 0.04 165) 0%, transparent 60%),
      var(--brand-900);
    color: var(--brand-50);
    padding-top: var(--header-h);
    overflow: clip;
  }
  .hero__grain { position: absolute; inset: 0; opacity: 0.05; mix-blend-mode: overlay; pointer-events: none; }
  .hero__inner { position: relative; z-index: 2; max-width: 1000px; }
  .hero__kicker {
    font-size: var(--step--1); letter-spacing: 0.18em; text-transform: uppercase;
    color: var(--accent-300); display: flex; align-items: center; gap: 0.9rem; margin-bottom: var(--space-4);
  }
  .hero__kicker::before { content: ""; width: 2.5rem; height: 2px; background: var(--cobre-grad); }
  .hero__title {
    font-size: var(--step-6); font-weight: 260; line-height: 0.92;
    letter-spacing: 0.02em; margin: 0; position: relative;
    color: transparent;
    -webkit-text-stroke: 1.5px var(--brand-50);
  }
  .hero__title .macron-live { position: relative; }
  .hero__sweep {
    position: absolute; left: 0; right: 0; bottom: 0.02em; height: 2px;
    background: var(--cobre-grad); transform-origin: left;
    animation: sweep 1.4s 0.5s var(--ease-out) both;
  }
  @keyframes sweep { from { transform: scaleX(0); opacity: 0.5; } to { transform: scaleX(1); opacity: 1; } }
  .hero__sub {
    font-family: var(--f-display); font-style: italic; font-weight: 300;
    font-size: var(--step-2); color: var(--brand-100);
    max-width: 26ch; margin-top: var(--space-5);
  }
  .hero__meta {
    display: flex; flex-wrap: wrap; gap: 0.5rem 1.8rem;
    font-size: var(--step--1); color: var(--brand-200); margin-block: var(--space-6) var(--space-6);
  }
  .hero__meta strong { color: var(--accent-300); font-weight: 600; font-variant-numeric: tabular-nums; }
  .hero__actions { display: flex; flex-wrap: wrap; align-items: center; gap: 1.4rem; }
  .hero__scroll {
    position: absolute; bottom: 1.4rem; left: 50%; translate: -50% 0;
    display: grid; justify-items: center; gap: 0.4rem;
    font-size: 0.68rem; letter-spacing: 0.3em; text-transform: uppercase; color: var(--brand-200); opacity: 0.7;
  }
  .hero__scroll::after { content: ""; width: 1px; height: 44px; background: linear-gradient(var(--accent-400), transparent); }

  /* ---------- PROVA IMEDIATA ---------- */
  .prova { display: grid; grid-template-columns: auto 1fr; gap: var(--space-6); align-items: start; }
  .plaque {
    display: grid; gap: 0.1rem; padding: var(--space-4) var(--space-5);
    background: var(--surface-1); border: 1px solid var(--line); border-radius: var(--r-sm);
    min-width: 150px; position: relative;
    text-shadow: 0 -1px 0 oklch(1 0 0 / 0.5), 0 1px 0 oklch(0.2 0.02 165 / 0.4);
  }
  .plaque__label { font-size: 0.68rem; letter-spacing: 0.22em; text-transform: uppercase; color: var(--ink-600); }
  .plaque__num { font-family: var(--f-display); font-size: var(--step-3); font-weight: 400; color: var(--brand-900); font-variant-numeric: tabular-nums; }
  .plaque__sub { font-size: 0.78rem; color: var(--ink-600); line-height: 1.4; }
  .plaque--dark { background: var(--surface-1); border-color: var(--line); }
  .plaque--dark .plaque__label { color: var(--ink-400); }
  .plaque--dark .plaque__num { color: var(--brand-50); }
  .plaque--dark .plaque__sub { color: var(--ink-400); }
  .prova__line { font-size: var(--step-1); max-width: 42ch; font-family: var(--f-display); line-height: 1.4; }
  .prova__line strong { color: var(--accent-600); font-weight: 500; }
  .prova__fonte { font-size: 0.75rem; color: var(--ink-400); grid-column: 2; }

  /* ---------- LISTA DE TRATAMENTOS (lista tipográfica) ---------- */
  .svc { list-style: none; display: grid; }
  .svc__item { border-bottom: 1px solid var(--line); }
  .svc__item:first-child { border-top: 1px solid var(--line); }
  .svc__link {
    display: grid; grid-template-columns: 1fr minmax(220px, 0.55fr) auto;
    gap: var(--space-6); align-items: baseline;
    padding-block: var(--space-5); text-decoration: none;
    transition: padding 0.3s var(--ease-out);
  }
  .svc__name { font-family: var(--f-display); font-size: clamp(1.6rem, 3.4vw, 2.6rem); font-weight: 330; color: var(--ink-900); transition: color 0.2s, translate 0.3s var(--ease-out); }
  .svc__desc { color: var(--ink-600); font-size: var(--step-0); max-width: 44ch; }
  .svc__arrow { color: var(--accent-600); font-size: 0.85rem; font-weight: 600; opacity: 0; translate: -8px 0; transition: opacity 0.25s, translate 0.25s var(--ease-out); white-space: nowrap; }
  .svc__item:hover .svc__link { padding-left: var(--space-4); }
  .svc__item:hover .svc__name { color: var(--accent-700); translate: 6px 0; }
  .svc__item:hover .svc__arrow { opacity: 1; translate: 0; }

  /* ---------- SOBRE A DRA. ---------- */
  .sobre { display: grid; grid-template-columns: 5fr 6fr; gap: clamp(2rem, 6vw, 5rem); align-items: center; }
  .sobre__media { position: relative; }
  .sobre__retrato {
    margin: 0; border-radius: var(--r-md); overflow: clip;
    position: relative;
  }
  .sobre__retrato::after {
    content: ""; position: absolute; inset: 0;
    background: linear-gradient(to top, oklch(0.16 0.03 165 / 0.55), transparent 40%);
    pointer-events: none;
  }
  .sobre__retrato img { width: 100%; aspect-ratio: 4/5; object-fit: cover; filter: contrast(1.04) saturate(1.05); }
  .sobre__retrato figcaption {
    position: absolute; left: var(--space-5); bottom: var(--space-4); z-index: 2;
    color: var(--brand-50); font-size: 0.8rem; letter-spacing: 0.02em;
  }
  .sobre__frase {
    font-family: var(--f-display); font-size: var(--step-3); font-weight: 300; line-height: 1.3;
    color: var(--brand-50); max-width: 22ch; margin-block: var(--space-5);
  }
  .sobre__assinatura { color: var(--accent-300); font-size: var(--step--1); margin-bottom: var(--space-6); }
  .sobre__corpo { color: var(--brand-100); max-width: 52ch; }
  .sobre__metas { display: flex; gap: var(--space-5); margin-top: var(--space-7); flex-wrap: wrap; }

  /* ---------- PROTOCOLO (consulta) ---------- */
  .protocolo { display: grid; grid-template-columns: 5fr 7fr; gap: clamp(2rem, 5vw, 4rem); }
  .protocolo__aside { position: sticky; top: calc(var(--header-h-compact) + 2rem); align-self: start; display: grid; gap: var(--space-5); justify-items: start; }
  .protocolo__steps { list-style: none; display: grid; gap: var(--space-7); }
  .protocolo__steps li { display: grid; grid-template-columns: auto 1fr; gap: var(--space-5); align-items: start; }
  .protocolo__n {
    font-family: var(--f-display); font-size: var(--step-2); font-weight: 300;
    color: var(--accent-600); font-variant-numeric: tabular-nums;
    width: 3.6rem; height: 3.6rem; display: grid; place-content: center;
    border: 1px solid var(--line-strong); border-radius: 50%; position: relative;
  }
  .protocolo__steps li:not(:last-child) .protocolo__n::after {
    content: ""; position: absolute; top: 100%; left: 50%; width: 1px; height: calc(var(--space-7) + 0.4rem);
    background: linear-gradient(var(--line-strong), transparent);
  }
  .protocolo__steps h3 { font-size: var(--step-1); margin-bottom: 0.4rem; }
  .protocolo__steps p { color: var(--ink-600); max-width: 46ch; }

  /* ---------- FAQ ---------- */
  .faq { margin-top: var(--space-6); }
  .faq__item { border-bottom: 1px solid var(--line); }
  .faq__item:first-child { border-top: 1px solid var(--line); }
  .faq__item summary {
    list-style: none; cursor: pointer; display: flex; justify-content: space-between; align-items: center; gap: var(--space-5);
    font-family: var(--f-display); font-size: var(--step-1); font-weight: 350;
    padding-block: var(--space-5); position: relative;
  }
  .faq__item summary::-webkit-details-marker { display: none; }
  .plus { position: relative; width: 22px; height: 22px; flex: none; }
  .plus::before, .plus::after {
    content: ""; position: absolute; background: var(--accent-600); transition: transform 0.3s var(--ease-out), opacity 0.2s;
  }
  .plus::before { left: 2px; right: 2px; top: 50%; height: 1.5px; translate: 0 -50%; }
  .plus::after { top: 2px; bottom: 2px; left: 50%; width: 1.5px; translate: -50% 0; }
  .faq__item[open] .plus::after { transform: rotate(90deg); opacity: 0; }
  .faq__item[open] .plus::before { transform: rotate(180deg); }
  .faq__item p { padding-bottom: var(--space-5); color: var(--ink-600); max-width: 60ch; }
  .faq__item[open] summary { color: var(--accent-700); }
  .faq__item { interpolate-size: allow-keywords; }
  .faq__item p { opacity: 0.7; transition: opacity 0.3s; }
  .faq__item[open] p { opacity: 1; }

  /* ---------- MAPA / ONDE (cartão-postal, conceito do mapa) ---------- */
  .onde { display: grid; grid-template-columns: 1fr 1fr; gap: clamp(2rem, 5vw, 4rem); align-items: center; }
  .onde__kicker { color: var(--accent-300); font-size: var(--step--1); letter-spacing: 0.18em; text-transform: uppercase; display: flex; align-items: center; gap: 0.8rem; }
  .onde__kicker::before { content: ""; width: 2rem; height: 2px; background: var(--cobre-grad); }
  .onde__endereco { font-size: var(--step-1); line-height: 1.5; margin-block: var(--space-4); font-style: normal; }
  .onde__dados { display: grid; gap: var(--space-4); margin-block: var(--space-5); }
  .onde__dados div { display: grid; gap: 0.15rem; }
  .onde__dados dt { font-size: 0.72rem; letter-spacing: 0.18em; text-transform: uppercase; color: var(--ink-400); }
  .onde__dados dd { color: var(--brand-100); max-width: 44ch; }
  .onde__acoes { display: flex; align-items: center; gap: var(--space-6); margin-top: var(--space-6); }
  .onde__acoes .link-quiet { color: var(--accent-300); }

  .map-card { position: relative; perspective: 1000px; }
  .map-card__fachada {
    position: relative; border-radius: var(--r-md); overflow: clip;
    border: 1px solid var(--line); box-shadow: 0 20px 50px -20px oklch(from var(--brand-950) 0.4 0.04 165 / 0.6);
    transform: rotate(-1.2deg); transition: transform 0.5s var(--ease-out);
    background: var(--surface-1);
  }
  .map-card:hover .map-card__fachada { transform: rotate(0); }
  .map-card__papel { width: 100%; height: auto; display: block; }
  .map-card__ativar {
    position: absolute; inset: 0; margin: auto; width: fit-content; height: fit-content;
    background: var(--brand-900); color: var(--brand-50); border: 0; border-radius: 999px;
    padding: 0.9rem 1.6rem; font-family: var(--f-sans); font-size: 0.9rem; font-weight: 600; cursor: pointer;
    box-shadow: 0 10px 30px -8px oklch(from var(--brand-950) 0.5 0.04 165 / 0.7);
  }
  .map-card__nota { font-size: 0.72rem; color: var(--ink-400); text-align: center; padding: var(--space-3); }
  .map-pulse { transform-origin: center; transform-box: fill-box; animation: map-pulse 3s ease-out infinite; }
  @keyframes map-pulse { 0% { transform: scale(0.5); opacity: 0.9; } 100% { transform: scale(1.8); opacity: 0; } }
  .map-card__leaflet { height: 480px; border-radius: var(--r-md); overflow: clip; }
  .map-card__leaflet:not([hidden]) + .map-card__fachada { display: none; }

  /* ---------- AÇÃO FINAL ---------- */
  .contato__acao { margin-block: var(--space-7); }
  .contato__priv { font-size: 0.8rem; color: var(--ink-400); max-width: 56ch; margin-top: var(--space-6); }
  .contato__priv a { color: var(--ink-600); }

  /* ---------- RODAPÉ-ASSINATURA (15-B) ---------- */
  .site-footer { background: var(--brand-950); color: var(--brand-100); position: relative; overflow: clip; }
  .site-footer__nome {
    font-family: var(--f-display); font-size: clamp(3.5rem, 14vw, 11rem); font-weight: 250;
    color: transparent; -webkit-text-stroke: 1px oklch(0.8 0.02 60 / 0.5);
    line-height: 0.8; text-align: center; margin: 0; padding-top: var(--space-7);
    letter-spacing: 0.04em; user-select: none;
  }
  .site-footer__grid {
    display: grid; grid-template-columns: 2fr 1.4fr 1fr auto; gap: var(--space-6);
    padding-block: var(--space-7) var(--space-6); border-top: 1px solid var(--line);
  }
  .site-footer__sub { color: var(--brand-200); max-width: 36ch; }
  .site-footer__end { font-style: normal; color: var(--brand-200); line-height: 1.7; }
  .site-footer__contato { display: grid; gap: var(--space-2); align-content: start; }
  .site-footer__contato a { color: var(--brand-50); text-decoration: none; font-variant-numeric: tabular-nums; }
  .site-footer__contato .open-now { color: var(--brand-200); font-size: var(--step--1); }
  .site-footer__legal {
    display: flex; flex-wrap: wrap; gap: var(--space-4) var(--space-7); align-items: center;
    justify-content: space-between; padding-block: var(--space-5);
    border-top: 1px solid var(--line); font-size: 0.8rem; color: var(--brand-200);
  }
  .site-footer__legal nav { display: flex; gap: var(--space-5); }
  .site-footer__legal a { color: var(--brand-200); text-decoration: none; }
  .site-footer__legal a:hover { color: var(--brand-50); }
  .site-footer__topo { display: inline-flex; align-items: center; gap: 0.4rem; }
  .site-footer__topo svg { width: 16px; height: 16px; }
}

/* ============ EFFECTS (assinaturas — só dentro de .page) ============ */
@layer effects {
  @media (pointer: fine) {
    /* botão magnético */
    .btn--primary[data-magnet] { transition: transform 0.18s var(--ease-out), translate 0.3s var(--ease-elast), filter 0.18s; }
    .link-quiet { transition: border-color 0.2s; }
  }

  /* revelação de imagem por máscara do motivo (uma assinatura, view()) */
  @supports (animation-timeline: view()) {
    .sobre__retrato img, .map-card__fachada {
      animation: reveal-mask linear both;
      animation-timeline: view();
      animation-range: entry 0% entry 60%;
    }
    @keyframes reveal-mask {
      from { clip-path: inset(0 100% 0 0); }
      to { clip-path: inset(0 0 0 0); }
    }
  }
  @media (prefers-reduced-motion: no-preference) {
    .hero { animation: hero-material 1s var(--ease-out) both; }
    @keyframes hero-material { from { opacity: 0.4; } to { opacity: 1; } }
  }
}

/* ============ UTILITIES ============ */
@layer utilities {
  .u-serif { font-family: var(--f-display); }
  .u-muted { color: var(--ink-600); }
  .u-tabular { font-variant-numeric: tabular-nums; }
  .u-mt-s { margin-top: var(--space-4); }
  .u-mt-m { margin-top: var(--space-6); }
  .u-mt-l { margin-top: var(--space-8); }

  .open-now { display: inline-block; }
  .open-now[data-aberto="true"] { color: oklch(0.65 0.14 155); }
  .open-now[data-aberto="false"] { }

  @media (max-width: 56rem) {
    .site-header__inner { grid-template-columns: auto 1fr auto; }
    .nav { display: none; }
    .menu-toggle { display: grid; }
    .phone { display: none; }
    .site-header .btn--header { display: none; }
    .prova { grid-template-columns: 1fr; }
    .prova__fonte { grid-column: 1; }
    .sobre, .protocolo, .onde { grid-template-columns: 1fr; }
    .protocolo__aside { position: static; }
    .svc__link { grid-template-columns: 1fr; gap: var(--space-3); }
    .svc__desc { grid-row: 2; }
    .svc__arrow { display: none; }
    .site-footer__grid { grid-template-columns: 1fr 1fr; }
  }
  @media (max-width: 34rem) {
    .hero__title { letter-spacing: 0.01em; }
    .site-footer__grid { grid-template-columns: 1fr; }
    .menu { padding-top: calc(var(--header-h) + 0.5rem); }
  }
}