/* ============================================================
   José Ricardo · site v4 (clínicas + advocacia)
   Sistema "Blueprint" · Brandbook v4.1 + kit medido (referencias-visuais.md)
   Papel na página inteira · um pico G2 · motion em dois tokens
   Páginas: / · /clinicas · /advocacia · /diagnostico
   (blog e privacidade seguem no style.css antigo)
   ============================================================ */

/* ---------- Fontes (self-host, subset latin) ---------- */
@font-face { font-family: "Archivo"; src: url("../fonts/archivo-v25-latin-regular.woff2") format("woff2"); font-weight: 400; font-display: swap; }
@font-face { font-family: "Archivo"; src: url("../fonts/archivo-v25-latin-600.woff2") format("woff2"); font-weight: 600; font-display: swap; }
@font-face { font-family: "Archivo"; src: url("../fonts/archivo-v25-latin-800.woff2") format("woff2"); font-weight: 800; font-display: swap; }
@font-face { font-family: "Archivo"; src: url("../fonts/archivo-v25-latin-900.woff2") format("woff2"); font-weight: 900; font-display: swap; }
@font-face { font-family: "Inter"; src: url("../fonts/inter-v20-latin-regular.woff2") format("woff2"); font-weight: 400; font-display: swap; }
@font-face { font-family: "Inter"; src: url("../fonts/inter-v20-latin-600.woff2") format("woff2"); font-weight: 600; font-display: swap; }
@font-face { font-family: "IBM Plex Mono"; src: url("../fonts/ibm-plex-mono-v20-latin-600.woff2") format("woff2"); font-weight: 600; font-display: swap; }

/* ---------- Tokens ---------- */
:root {
  /* cor (canônica) */
  --papel: #ECEEE9;
  --tinta: #1A2320;
  --teal: #34595C;
  --superficie: #F4F5F2;
  --tinta-suave: #4A524E;      /* apoio: mais escuro que o antigo pra folga de contraste */
  --g1: #D2D9D5;
  --linha: rgba(26, 35, 32, 0.16);
  --linha-forte: rgba(26, 35, 32, 0.30);
  --linha-campo: rgba(26, 35, 32, 0.50);   /* SC 1.4.11: 3,12:1 sobre superfície */
  --grid: rgba(26, 35, 32, 0.055);
  --teal-suave: rgba(52, 89, 92, 0.10);
  --erro: #8a3a2c;

  /* tipografia */
  --display: "Archivo", system-ui, sans-serif;
  --corpo: "Inter", system-ui, sans-serif;
  --mono: "IBM Plex Mono", ui-monospace, monospace;

  /* motion: dois tokens, e acabou (desempate C7) */
  --dur-micro: 150ms;
  --dur-reveal: 350ms;
  --ease: cubic-bezier(.4, 0, .2, 1);
  --ease-out-long: cubic-bezier(.23, 1, .32, 1);

  /* espaço: unidade base fluida (Made Thought) */
  --u: clamp(10px, calc(10 / 1440 * 100vw), 16px);
  --maxw: 1140px;
  --gut: clamp(24px, 5vw, 64px);
  --sec: clamp(64px, 9vw, 136px);
  --radius: 2px;
  --head-h: 60px;
}

/* ---------- Reset leve ---------- */
*, *::before, *::after { box-sizing: border-box; }
html { -webkit-text-size-adjust: 100%; scroll-behavior: smooth; scroll-padding-top: calc(var(--head-h) + 16px); }
body {
  margin: 0;
  font-family: var(--corpo);
  font-weight: 400;
  font-size: clamp(17px, 0.42vw + 14px, 20px);
  line-height: 1.55;
  color: var(--tinta);
  background: var(--papel);
  -webkit-font-smoothing: antialiased;
  text-rendering: optimizeLegibility;
}
img, video { max-width: 100%; height: auto; display: block; }
a { color: inherit; }
button { font: inherit; cursor: pointer; }
p { margin: 0; }
::selection { background: var(--teal); color: var(--papel); }

/* Display: entrelinha 1,0 · tracking -2,5% (desempates C1/C2) */
h1, h2, h3 { margin: 0; font-family: var(--display); font-weight: 800; line-height: 1.04; letter-spacing: -0.02em; }
h1 { font-weight: 900; line-height: 1.0; letter-spacing: -0.025em; }
h1, h2 { text-wrap: balance; }

/* Papel milimetrado (assinatura do sistema, sentido, nunca competindo) */
.section::before, .footer::before {
  content: ""; position: absolute; inset: 0; z-index: 0; pointer-events: none;
  background-image:
    linear-gradient(var(--grid) 1px, transparent 1px),
    linear-gradient(90deg, var(--grid) 1px, transparent 1px);
  background-size: 30px 30px;
  background-position: 0 var(--gy, 0px);
}
.section > .wrap, .footer > .wrap { position: relative; z-index: 1; }

/* ---------- Layout ---------- */
.wrap { width: 100%; max-width: var(--maxw); margin-inline: auto; padding-inline: var(--gut); }
main { position: relative; z-index: 1; }
.section { padding-block: var(--sec); position: relative; }
.section--tight { padding-block: calc(var(--sec) * 0.62); }

/* grounds: papel na página inteira; g1 pra dado/prova; UM g2 por página (oferta) */
.g0 { background: var(--papel); }
.g1 { background: var(--g1); }
.g2 { background: var(--teal); color: var(--papel); --grid: rgba(236, 238, 233, 0.10); --linha: rgba(236,238,233,0.24); --tinta-suave: rgba(236,238,233,0.80); }

/* ---------- Tipos utilitários ---------- */
/* tag mono: caixa alta, colchetes no HTML, tracking POSITIVO (desempate C2) */
.tag {
  font-family: var(--mono); font-weight: 600;
  font-size: 0.78rem; letter-spacing: 0.06em; text-transform: uppercase;
  color: var(--teal);
}
.g2 .tag { color: var(--papel); opacity: 0.92; }
.eyebrow { display: inline-block; margin-bottom: 1.3rem; }

/* abertura: o degrau de 24px que o site velho não tinha */
.abre { font-size: clamp(1.3rem, 0.55vw + 1.05rem, 1.5rem); line-height: 1.45; max-width: 60ch; }
.lead { font-size: clamp(1.1rem, 0.32vw + 1.02rem, 1.3rem); line-height: 1.5; max-width: 62ch; }
.muted { color: var(--tinta-suave); }
.g2 .muted { color: rgba(236, 238, 233, 0.82); }

.h-xl { font-size: clamp(2.4rem, 5.6vw, 4.4rem); }
.h-lg { font-size: clamp(1.9rem, 3.9vw, 3rem); }
.h-md { font-size: clamp(1.45rem, 2.6vw, 2rem); }

/* palavra-chave */
.key { color: var(--teal); }
.g2 .key { color: var(--papel); box-shadow: inset 0 -0.1em 0 rgba(236,238,233,0.55); }

/* corpo com medida (mobile-safe: min() em vez de clamp de ch) */
.copy { max-width: min(66ch, 100%); }

/* link editorial: régua a 75% da altura (Pentagram) */
.link-u {
  text-decoration: none;
  background-image: linear-gradient(var(--linha-forte), var(--linha-forte));
  background-repeat: no-repeat; background-size: 100% 1px; background-position: 0 88%;
  transition: color var(--dur-micro) var(--ease), background-image var(--dur-micro) var(--ease);
}
.link-u:hover { color: var(--teal); background-image: linear-gradient(var(--teal), var(--teal)); }

/* ---------- Header ---------- */
body { padding-top: var(--head-h); }
.sitehead {
  position: fixed; top: 0; left: 0; right: 0; z-index: 40;
  height: var(--head-h);
  background: rgba(236, 238, 233, 0.88);
  -webkit-backdrop-filter: blur(10px); backdrop-filter: blur(10px);
  border-bottom: 1px solid var(--linha);
  transition: transform var(--dur-micro) var(--ease);
}
/* some descendo, volta subindo (adendo mobile) */
.sitehead.hide { transform: translateY(-100%); }
.sitehead .wrap { height: 100%; display: flex; align-items: center; justify-content: space-between; gap: 1rem; }
.sitehead__brand { font-family: var(--display); font-weight: 900; font-size: 1.1rem; letter-spacing: -0.02em; text-decoration: none; color: var(--tinta); white-space: nowrap; }
.sitehead__brand .dot { color: var(--teal); }
.sitehead__nav { display: flex; align-items: center; gap: clamp(0.9rem, 2vw, 1.6rem); }
.sitehead__nav a:not(.sitehead__cta) {
  font-family: var(--mono); font-size: 0.72rem; letter-spacing: 0.05em; text-transform: uppercase;
  color: var(--tinta-suave); text-decoration: none; transition: color var(--dur-micro) var(--ease);
}
.sitehead__nav a:not(.sitehead__cta):hover { color: var(--teal); }
.sitehead__cta {
  display: inline-flex; align-items: center; gap: 0.4rem; min-height: 44px;
  font-weight: 600; font-size: 0.85rem; text-decoration: none;
  background: var(--tinta); color: var(--papel);
  padding: 0.55rem 1rem; border-radius: var(--radius); border: 1.5px solid var(--tinta);
  transition: background var(--dur-micro) var(--ease), border-color var(--dur-micro) var(--ease);
}
.sitehead__cta:hover { background: var(--teal); border-color: var(--teal); }
@media (max-width: 720px) {
  .sitehead__nav a:not(.sitehead__cta) { display: none; }
  .sitehead__cta { font-size: 0.78rem; white-space: nowrap; padding: 0.45rem 0.7rem; }
  .sitehead__cta .arrow { display: none; }
  .sitehead .wrap { gap: 0.6rem; }
  .sitehead__nav { min-width: 0; }
}
.b-min { display: none; }
@media (max-width: 480px) {
  .sitehead__brand .b-full { display: none; }
  .sitehead__brand .b-min { display: inline; }
}

/* brand bar (metadado sob o header) */
.brandbar {
  position: relative; z-index: 2; border-bottom: 1px solid var(--linha);
  font-family: var(--mono); font-size: 0.68rem; letter-spacing: 0.06em; text-transform: uppercase;
  color: var(--tinta-suave);
}
.brandbar .wrap { display: flex; justify-content: space-between; gap: 1rem; padding-block: 0.65rem; }
.brandbar .geo { color: var(--teal); }
@media (max-width: 640px) { .brandbar .credit { display: none; } .brandbar .wrap { justify-content: center; } }

/* ---------- Botões ---------- */
.btn {
  display: inline-flex; align-items: center; justify-content: center; gap: 0.55rem;
  font-family: var(--corpo); font-weight: 600; font-size: 1rem;
  min-height: 52px; padding: 0.9rem 1.6rem;
  border-radius: var(--radius); border: 1.5px solid var(--tinta);
  text-decoration: none; text-align: center;
  transition: background var(--dur-micro) var(--ease), color var(--dur-micro) var(--ease), border-color var(--dur-micro) var(--ease);
}
.btn:active { transform: translateY(1px); }
.btn-primary { background: var(--tinta); color: var(--papel); }
.btn-primary:hover { background: var(--teal); border-color: var(--teal); }
.btn-ghost { background: transparent; color: var(--tinta); }
.btn-ghost:hover { background: var(--tinta); color: var(--papel); }
.g2 .btn-primary { background: var(--papel); color: var(--tinta); border-color: var(--papel); }
.g2 .btn-primary:hover { background: transparent; color: var(--papel); }
.btn .arrow { transition: transform var(--dur-micro) var(--ease); }
.btn:hover .arrow { transform: translateX(3px); }

/* ---------- Moldura de registro ---------- */
.frame { position: relative; padding: 10px; margin: 0; }
.frame__inner { position: relative; border: 1px solid var(--linha-forte); border-radius: var(--radius); overflow: hidden; background: var(--superficie); }
.frame .reg { position: absolute; width: 16px; height: 16px; z-index: 2; }
.frame .reg::before, .frame .reg::after { content: ""; position: absolute; background: var(--teal); }
.frame .reg::before { width: 16px; height: 1.5px; }
.frame .reg::after { width: 1.5px; height: 16px; }
.frame .reg.tl { top: 0; left: 0; }    .frame .reg.tl::before, .frame .reg.tl::after { top: 0; left: 0; }
.frame .reg.tr { top: 0; right: 0; }   .frame .reg.tr::before, .frame .reg.tr::after { top: 0; right: 0; }
.frame .reg.bl { bottom: 0; left: 0; } .frame .reg.bl::before, .frame .reg.bl::after { bottom: 0; left: 0; }
.frame .reg.br { bottom: 0; right: 0; }.frame .reg.br::before, .frame .reg.br::after { bottom: 0; right: 0; }
.caption { font-family: var(--mono); font-size: 0.74rem; letter-spacing: 0.05em; color: var(--tinta-suave); margin-top: 0.9rem; text-transform: uppercase; }
.rule-top { height: 2px; background: var(--teal); width: 64px; margin-bottom: 1.5rem; }

/* ---------- HERO (papel, sóbrio; sem noite, sem aura) ---------- */
.hero { padding-top: clamp(56px, 8vw, 120px); padding-bottom: clamp(48px, 6vw, 88px); }
.hero h1 { font-size: clamp(2.5rem, 6vw, 4.6rem); max-width: 15ch; margin-bottom: 1.4rem; }
.hero__canal { font-weight: 600; font-size: clamp(1.15rem, 1.8vw, 1.45rem); line-height: 1.4; max-width: 34ch; margin-bottom: 0.55rem; }
.hero__prazo { font-size: clamp(1.02rem, 1.3vw, 1.2rem); line-height: 1.5; color: var(--tinta-suave); max-width: 44ch; margin-bottom: 2.1rem; }
.hero__actions { display: flex; flex-wrap: wrap; gap: 0.9rem; align-items: center; margin-bottom: 2.4rem; }
.hero__peek { display: inline-flex; align-items: center; min-height: 24px; font-family: var(--mono); font-size: 0.74rem; letter-spacing: 0.05em; text-transform: uppercase; color: var(--tinta-suave); text-decoration: none; border-bottom: 1px solid var(--linha-forte); padding-bottom: 3px; transition: color var(--dur-micro) var(--ease), border-color var(--dur-micro) var(--ease); }
.hero__peek:hover { color: var(--teal); border-color: var(--teal); }
.hero__meta { display: flex; flex-wrap: wrap; gap: 0.4rem 1.4rem; font-family: var(--mono); font-size: 0.74rem; letter-spacing: 0.06em; text-transform: uppercase; color: var(--tinta-suave); border-top: 1px solid var(--linha); padding-top: 1.1rem; max-width: 720px; }

/* ---------- Prova TORRE ---------- */
.proof__head { max-width: 64ch; margin-bottom: clamp(28px, 4vw, 48px); }
.proof__head h2 { margin-bottom: 0.9rem; }
.proof__stage .frame { max-width: none; }
.torre-video { width: 100%; height: auto; display: block; background: var(--tinta); }

/* ---------- Dor (bloco de reconhecimento) ---------- */
.dores { display: grid; gap: 0; border-top: 1px solid var(--linha); max-width: 820px; margin-top: clamp(24px, 3vw, 40px); }
.dores li { list-style: none; padding: 1.1rem 0 1.1rem 1.9rem; border-bottom: 1px solid var(--linha); position: relative; font-size: clamp(1.05rem, 1.5vw, 1.3rem); line-height: 1.45; font-weight: 600; }
.dores li::before { content: "→"; position: absolute; left: 0; color: var(--teal); font-weight: 700; }
.dores { margin-left: 0; padding-left: 0; }
.dor__fecho { max-width: 62ch; margin-top: 1.6rem; }

/* ---------- Mecanismo (3 blocos numerados) ---------- */
.mech { display: grid; gap: clamp(32px, 5vw, 56px); margin-top: clamp(28px, 4vw, 48px); }
.mech__item { display: grid; grid-template-columns: 72px 1fr; gap: clamp(16px, 2.5vw, 32px); align-items: start; }
.mech__num { font-family: var(--mono); font-weight: 600; font-size: 0.85rem; color: var(--teal); border: 1.5px solid var(--teal); border-radius: 50%; width: 48px; height: 48px; display: grid; place-items: center; }
.mech__item h3 { font-size: clamp(1.3rem, 2.2vw, 1.7rem); margin-bottom: 0.6rem; }
.mech__item p { color: var(--tinta-suave); max-width: 60ch; }
.mech__media { margin-top: 1.3rem; max-width: 760px; }
.mech__vacina { border-left: 2px solid var(--teal); padding-left: 1.1rem; margin-top: 0.4rem; font-weight: 600; max-width: 56ch; }
@media (max-width: 640px) { .mech__item { grid-template-columns: 1fr; } .mech__num { width: 40px; height: 40px; } }

/* ---------- Caso (prova dura) ---------- */
.case { display: grid; grid-template-columns: 1.05fr 0.95fr; gap: clamp(32px, 5vw, 64px); align-items: start; }
.case h2 { margin-bottom: 1.1rem; }
.case__body p { margin-bottom: 1.1rem; max-width: 58ch; }
.case__link { margin-top: 0.4rem; }
@media (max-width: 860px) { .case { grid-template-columns: 1fr; } }

/* vídeo com play próprio (depoimento / apresentação) */
.playframe .frame__inner { position: relative; }
.playbtn {
  position: absolute; left: 50%; top: 50%; transform: translate(-50%, -50%); z-index: 3;
  width: 60px; height: 60px; border-radius: 50%;
  display: grid; place-items: center; padding: 0;
  background: rgba(26, 35, 32, 0.66); border: 1.5px solid rgba(236, 238, 233, 0.65);
  -webkit-backdrop-filter: blur(8px); backdrop-filter: blur(8px);
  transition: background var(--dur-micro) var(--ease), border-color var(--dur-micro) var(--ease);
}
.playbtn::after { content: ""; margin-left: 4px; border-style: solid; border-width: 10px 0 10px 17px; border-color: transparent transparent transparent var(--papel); }
.playbtn:hover { background: var(--teal); border-color: var(--papel); }
.playframe.is-playing .playbtn { display: none; }

/* ---------- Gate de conformidade ---------- */
.gate__cols { display: grid; grid-template-columns: 1fr 1fr; gap: clamp(20px, 3vw, 40px); margin-top: clamp(24px, 3vw, 40px); }
.gate__col { border-top: 1px solid var(--linha-forte); padding-top: 1.1rem; }
.gate__col--pode { border-top: 2px solid var(--teal); }
.gate__col h3 { font-family: var(--mono); font-weight: 600; font-size: 0.74rem; letter-spacing: 0.06em; text-transform: uppercase; margin-bottom: 1rem; }
.gate__col--pode h3 { color: var(--teal); }
.gate__col ul { list-style: none; margin: 0; padding: 0; display: grid; gap: 0; }
.gate__col li { padding: 0.85rem 0; border-bottom: 1px solid var(--linha); display: grid; grid-template-columns: 1fr auto; gap: 0.4rem 1rem; align-items: baseline; font-size: 0.97rem; line-height: 1.5; }
.gate__art { font-family: var(--mono); font-size: 0.72rem; letter-spacing: 0.04em; text-transform: uppercase; color: var(--tinta-suave); white-space: nowrap; }
.gate__compromissos { margin-top: clamp(28px, 4vw, 44px); max-width: 66ch; }
.gate__compromissos h3 { font-size: clamp(1.2rem, 2vw, 1.5rem); margin-bottom: 1rem; }
.gate__compromissos ol { margin: 0; padding-left: 1.3rem; display: grid; gap: 0.9rem; }
.gate__compromissos li { line-height: 1.55; }
.gate__nota { border-left: 2px solid var(--teal); padding-left: 1.1rem; margin-top: 1.6rem; max-width: 60ch; }
@media (max-width: 760px) { .gate__cols { grid-template-columns: 1fr; } .gate__col--pode { order: -1; } }

/* ---------- Quem constrói ---------- */
.about { display: grid; grid-template-columns: 0.72fr 1.28fr; gap: clamp(32px, 5vw, 64px); align-items: start; }
.about .frame { max-width: 360px; }
.about__body h2 { margin-bottom: 1rem; max-width: 22ch; }
.about__body p { margin-bottom: 1rem; max-width: 58ch; }
@media (max-width: 760px) { .about { grid-template-columns: 1fr; } .about .frame { max-width: 300px; } }
.track { display: grid; grid-template-columns: repeat(3, 1fr); gap: clamp(20px, 3vw, 40px); margin-top: clamp(28px, 4vw, 44px); }
.track__item { border-top: 2px solid var(--tinta); padding-top: 1.1rem; font-size: 0.97rem; color: var(--tinta-suave); line-height: 1.55; }
.track__item strong { display: block; color: var(--tinta); font-family: var(--display); font-weight: 800; font-size: clamp(1.15rem, 1.8vw, 1.45rem); letter-spacing: -0.015em; line-height: 1.15; margin-bottom: 0.55rem; }
@media (max-width: 760px) { .track { grid-template-columns: 1fr; } }

/* grade de criativos (prova por nicho) */
.grid-cria { display: grid; grid-template-columns: repeat(4, 1fr); gap: 6px; margin-top: 1.6rem; max-width: 760px; }
.grid-cria img { aspect-ratio: 4/5; width: 100%; height: 100%; object-fit: cover; border: 1px solid var(--linha); border-radius: var(--radius); transition: opacity var(--dur-micro) var(--ease); }
.grid-cria:hover img { opacity: 0.55; }
.grid-cria img:hover { opacity: 1; }
@media (max-width: 640px) { .grid-cria { grid-template-columns: repeat(2, 1fr); } }

/* ---------- Oferta (G2, o pico; lista vertical numerada) ---------- */
.rotas { display: grid; gap: 0; border-top: 1px solid var(--linha); margin-top: clamp(28px, 4vw, 48px); }
.rota { display: grid; grid-template-columns: 88px 1.35fr 0.85fr; gap: clamp(16px, 3vw, 44px); padding: clamp(24px, 3.4vw, 44px) 0; border-bottom: 1px solid var(--linha); }
.rota__num { font-family: var(--mono); font-weight: 600; font-size: 0.85rem; opacity: 0.85; padding-top: 0.4rem; }
.rota h3 { font-size: clamp(1.5rem, 2.8vw, 2.2rem); line-height: 1.05; margin-bottom: 0.35rem; }
.rota--ancora h3 { font-size: clamp(1.7rem, 3.4vw, 2.7rem); }
.rota__quem { font-weight: 600; font-size: 0.98rem; margin-bottom: 0.9rem; opacity: 0.95; }
.rota__body p { font-size: 0.99rem; line-height: 1.55; margin-bottom: 0.8rem; max-width: 56ch; }
.rota__linha { font-style: normal; opacity: 0.92; font-size: 0.94rem; border-left: 2px solid rgba(236,238,233,0.55); padding-left: 0.9rem; }
.rota__preco { font-family: var(--display); font-weight: 800; font-size: clamp(1.9rem, 3.6vw, 2.9rem); letter-spacing: -0.02em; line-height: 1.05; }
.rota__preco small { display: block; font-family: var(--corpo); font-weight: 400; font-size: 0.85rem; letter-spacing: 0; text-transform: none; opacity: 0.92; margin-top: 0.55rem; line-height: 1.55; }
.rota__meta { font-family: var(--mono); font-weight: 600; font-size: 0.68rem; letter-spacing: 0.06em; text-transform: uppercase; opacity: 0.85; margin-bottom: 0.7rem; }
.rota__nota { font-size: 0.9rem; opacity: 0.9; line-height: 1.5; max-width: 24ch; margin-top: 0.7rem; }
.oferta__filtro { margin-top: 1.8rem; max-width: 62ch; opacity: 0.95; }
.oferta__conta { margin-top: 2rem; border-top: 1px solid var(--linha); padding-top: 1.6rem; max-width: 66ch; }
.oferta__cta { margin-top: 2.2rem; }
@media (max-width: 860px) {
  .rota { grid-template-columns: 1fr; gap: 0.9rem; }
  .rota__num { padding-top: 0; }
  .rota__preco { border-top: 1px solid var(--linha); padding-top: 1rem; }
}

/* ---------- Timeline (semana a semana) ---------- */
.tline { position: relative; max-width: 800px; margin-top: clamp(28px, 4vw, 44px); }
.tline::before { content: ""; position: absolute; left: 19px; top: 8px; bottom: 8px; width: 2px; background: var(--teal); opacity: 0.3; }
.tline__item { position: relative; padding-left: 64px; padding-bottom: clamp(22px, 3vw, 36px); }
.tline__item:last-child { padding-bottom: 0; }
.tline__mk { position: absolute; left: 0; top: 0; width: 40px; height: 40px; display: grid; place-items: center; border: 1.5px solid var(--teal); border-radius: 50%; background: var(--papel); font-family: var(--mono); font-weight: 600; font-size: 0.68rem; color: var(--teal); text-align: center; line-height: 1.1; }
.tline__item h3 { font-size: clamp(1.1rem, 1.8vw, 1.4rem); margin-bottom: 0.4rem; padding-top: 0.5rem; }
.tline__item p { color: var(--tinta-suave); max-width: 60ch; }
.tline__parte { border-left: 2px solid var(--teal); padding-left: 1.1rem; margin-top: 1.6rem; max-width: 60ch; }

/* ---------- Recusas ---------- */
.recusas { display: grid; grid-template-columns: repeat(2, 1fr); gap: clamp(20px, 3vw, 36px); margin-top: clamp(24px, 3vw, 40px); }
.recusa { border-top: 2px solid var(--tinta); padding-top: 1rem; }
.recusa h3 { font-size: clamp(1.05rem, 1.6vw, 1.3rem); margin-bottom: 0.5rem; }
.recusa p { color: var(--tinta-suave); font-size: 0.97rem; max-width: 46ch; }
@media (max-width: 720px) { .recusas { grid-template-columns: 1fr; } }

/* ---------- Calculadora (a conta da agenda) ---------- */
.conta { max-width: 760px; margin-top: clamp(24px, 3vw, 40px); background: var(--superficie); border: 1px solid var(--linha); border-radius: var(--radius); padding: clamp(1.5rem, 3vw, 2.4rem); }
.conta__grid { display: grid; grid-template-columns: 1fr 1fr; gap: 1.2rem; margin-bottom: 1.4rem; }
.conta__field label { display: block; font-family: var(--mono); font-size: 0.7rem; letter-spacing: 0.05em; text-transform: uppercase; color: var(--tinta-suave); margin-bottom: 0.45rem; }
.conta__field input { width: 100%; font-family: var(--corpo); font-size: 1.15rem; font-weight: 600; color: var(--tinta); background: var(--papel); border: 1px solid var(--linha-campo); border-radius: var(--radius); padding: 0.8rem 0.9rem; }
.conta__field input:focus-visible { outline: 2px solid var(--teal); outline-offset: 2px; }
.conta__field input:focus { border-color: var(--teal); }
.conta__out { border-top: 1px solid var(--linha); padding-top: 1.3rem; }
.conta__num { font-family: var(--display); font-weight: 800; font-size: clamp(1.9rem, 4vw, 2.9rem); letter-spacing: -0.02em; line-height: 1.05; }
.conta__num .u { font-size: 0.55em; }
.conta__leg { color: var(--tinta-suave); font-size: 0.95rem; margin-top: 0.5rem; max-width: 56ch; }
@media (max-width: 640px) { .conta__grid { grid-template-columns: 1fr; } }

/* ---------- FAQ ---------- */
.faq { max-width: 800px; margin-top: clamp(24px, 3vw, 40px); }
.faq details { border-top: 1px solid var(--linha); }
.faq details:last-child { border-bottom: 1px solid var(--linha); }
.faq summary { list-style: none; cursor: pointer; padding: 1.3rem 0; display: flex; justify-content: space-between; align-items: center; gap: 1.5rem; font-family: var(--display); font-weight: 800; font-size: clamp(1.02rem, 1.7vw, 1.25rem); letter-spacing: -0.01em; }
.faq summary::-webkit-details-marker { display: none; }
.faq summary .ic { flex-shrink: 0; width: 18px; height: 18px; position: relative; }
.faq summary .ic::before, .faq summary .ic::after { content: ""; position: absolute; background: var(--teal); left: 50%; top: 50%; transform: translate(-50%, -50%); }
.faq summary .ic::before { width: 14px; height: 1.5px; }
.faq summary .ic::after { width: 1.5px; height: 14px; transition: transform var(--dur-micro) var(--ease); }
.faq details[open] summary .ic::after { transform: translate(-50%, -50%) scaleY(0); }
.faq details p { padding: 0 0 1.4rem; color: var(--tinta-suave); max-width: 68ch; line-height: 1.6; }

/* ---------- Contato ---------- */
.contact__grid { display: grid; grid-template-columns: 0.85fr 1.15fr; gap: clamp(32px, 5vw, 64px); align-items: start; }
@media (max-width: 860px) { .contact__grid { grid-template-columns: 1fr; } }
.form { display: grid; gap: 1.1rem; background: var(--superficie); border: 1px solid var(--linha); border-radius: var(--radius); padding: clamp(1.5rem, 3vw, 2.4rem); }
.form__body { display: grid; gap: 1.1rem; }
.field { display: grid; gap: 0.45rem; }
.field label { font-family: var(--mono); font-size: 0.7rem; letter-spacing: 0.05em; text-transform: uppercase; color: var(--tinta-suave); }
.field label .opc { text-transform: none; letter-spacing: 0; opacity: 0.8; }
.field input, .field textarea {
  font-family: var(--corpo); font-size: 1rem; color: var(--tinta);
  background: var(--papel); border: 1px solid var(--linha-campo); border-radius: var(--radius);
  padding: 0.85rem 0.95rem; width: 100%;
  transition: border-color var(--dur-micro) var(--ease), box-shadow var(--dur-micro) var(--ease);
}
.field textarea { min-height: 120px; resize: vertical; }
.field input:focus-visible, .field textarea:focus-visible { outline: 2px solid var(--teal); outline-offset: 2px; }
.field input:focus, .field textarea:focus { border-color: var(--teal); }
.field.err input, .field.err textarea { border-color: var(--erro); }
.field .msg { font-size: 0.8rem; color: var(--erro); min-height: 1em; }
.form__whats { display: grid; gap: 0.7rem; border-top: 1px solid var(--linha); padding-top: 1.2rem; }
.form__note { font-size: 0.85rem; color: var(--tinta-suave); }
.form__ok { display: none; padding: 1.1rem 1.2rem; background: var(--teal); color: var(--papel); border-radius: var(--radius); font-weight: 600; line-height: 1.5; }
.form.sent .form__ok { display: block; }
.form.sent .form__body, .form.sent .form__whats { display: none; }

/* ---------- Barra fixa de CTA no mobile ---------- */
.ctabar {
  position: fixed; left: 0; right: 0; bottom: 0; z-index: 35;
  display: none; padding: 0.6rem var(--gut) calc(0.6rem + env(safe-area-inset-bottom));
  background: rgba(236, 238, 233, 0.92);
  -webkit-backdrop-filter: blur(10px); backdrop-filter: blur(10px);
  border-top: 1px solid var(--linha);
  visibility: visible;
  transition: transform var(--dur-micro) var(--ease), visibility 0s linear 0s;
}
.ctabar.off { transform: translateY(110%); visibility: hidden; transition: transform var(--dur-micro) var(--ease), visibility 0s linear var(--dur-micro); }
.ctabar .btn { width: 100%; }
@media (max-width: 720px) { .ctabar { display: block; } body { padding-bottom: 76px; } }

/* ---------- Bifurcação (home) ---------- */
.bifurc { display: grid; grid-template-columns: 1fr 1fr; gap: clamp(20px, 3vw, 36px); margin-top: clamp(24px, 3vw, 40px); }
.bifurc a { display: block; text-decoration: none; background: var(--superficie); border: 1px solid var(--linha-forte); border-radius: var(--radius); padding: clamp(1.6rem, 3vw, 2.4rem); transition: border-color var(--dur-micro) var(--ease), background var(--dur-micro) var(--ease); }
.bifurc a:hover { border-color: var(--teal); background: var(--papel); }
.bifurc h3 { font-size: clamp(1.3rem, 2.2vw, 1.8rem); margin-bottom: 0.7rem; }
.bifurc p { color: var(--tinta-suave); max-width: 40ch; margin-bottom: 1.2rem; }
.bifurc .go { font-family: var(--mono); font-size: 0.72rem; letter-spacing: 0.05em; text-transform: uppercase; color: var(--teal); }
@media (max-width: 760px) { .bifurc { grid-template-columns: 1fr; } }

/* ---------- Portfólio (home) ---------- */
.sites { display: grid; grid-template-columns: repeat(2, 1fr); gap: clamp(28px, 4vw, 52px); margin-top: clamp(28px, 4vw, 48px); }
@media (max-width: 760px) { .sites { grid-template-columns: 1fr; } }
.sitecard__body { margin-top: 1.1rem; }
.sitecard__body h3 { font-size: clamp(1.2rem, 2vw, 1.5rem); margin-bottom: 0.5rem; }
.sitecard__body p { color: var(--tinta-suave); font-size: 0.97rem; max-width: 52ch; }
.sitecard__row { display: flex; align-items: center; gap: 1rem; flex-wrap: wrap; margin-top: 0.9rem; }
.sitecard__tag { font-family: var(--mono); font-size: 0.68rem; letter-spacing: 0.05em; text-transform: uppercase; color: var(--tinta-suave); }
.sitelink { display: inline-flex; align-items: center; gap: 0.4rem; min-height: 24px; font-family: var(--mono); font-size: 0.7rem; letter-spacing: 0.04em; text-transform: uppercase; color: var(--teal); text-decoration: none; border-bottom: 1px solid var(--teal); padding-bottom: 2px; transition: color var(--dur-micro) var(--ease), border-color var(--dur-micro) var(--ease); }
.sitelink:hover { color: var(--tinta); border-color: var(--tinta); }
.grid33 { display: grid; grid-template-columns: repeat(3, 1fr); gap: 6px; max-width: 640px; margin-top: 1.6rem; }
.grid33 img { aspect-ratio: 4/5; width: 100%; height: 100%; object-fit: cover; border: 1px solid var(--linha); border-radius: var(--radius); transition: opacity var(--dur-micro) var(--ease); }
.grid33:hover img { opacity: 0.55; }
.grid33 img:hover { opacity: 1; }

/* ---------- Footer ---------- */
.footer { position: relative; border-top: 1px solid var(--linha); padding-block: clamp(40px, 6vw, 72px); background: var(--papel); }
.footer__grid { display: flex; justify-content: space-between; align-items: flex-end; flex-wrap: wrap; gap: 2rem; }
.footer .wordmark { font-family: var(--display); font-weight: 900; font-size: 1.5rem; letter-spacing: -0.02em; }
.footer .wordmark .dot { color: var(--teal); }
.footer__meta { font-family: var(--mono); font-size: 0.7rem; letter-spacing: 0.04em; color: var(--tinta-suave); line-height: 2; text-transform: uppercase; }
.footer a { text-decoration: none; }
.footer a:hover { color: var(--teal); }

/* ---------- Reveal (uma vez, IntersectionObserver, stagger via --i) ---------- */
.reveal { opacity: 0; transform: translateY(12px); transition: opacity var(--dur-reveal) var(--ease-out-long), transform var(--dur-reveal) var(--ease-out-long); transition-delay: calc(var(--i, 0) * 33ms); }
.reveal.in { opacity: 1; transform: none; }

/* ---------- Acessibilidade ---------- */
a:focus-visible, button:focus-visible, summary:focus-visible, input:focus-visible, textarea:focus-visible {
  outline: 2px solid var(--teal); outline-offset: 3px; border-radius: var(--radius);
}
.skip { position: absolute; left: -999px; top: 0; z-index: 50; background: var(--tinta); color: var(--papel); padding: 0.6rem 1rem; border-radius: var(--radius); }
.skip:focus { left: 1rem; top: 1rem; }

@media (prefers-reduced-motion: reduce) {
  * { animation-duration: 0.01ms !important; animation-iteration-count: 1 !important; transition-duration: 0.01ms !important; }
  html { scroll-behavior: auto !important; }
  .reveal { opacity: 1; transform: none; }
}