:root {
    --bg: #F7F5F1;
    --bg-2: #ECE8E1;
    --ink: #111111;
    --ink-2: #5C5C5C;
    --rule: #D9D4CC;
    --blue: #071A2D;
    --blue-2: #1F3247;
    --blue-soft: #2E4866;
    --serif: "Cormorant Garamond", "Garamond", serif;
    --sans: "Inter", system-ui, sans-serif;
  }
  * { box-sizing: border-box; margin: 0; padding: 0; }
  html { scroll-behavior: smooth; }
  body {
    background: var(--bg);
    color: var(--ink);
    font-family: var(--sans);
    font-size: 15px;
    line-height: 1.6;
    -webkit-font-smoothing: antialiased;
    text-rendering: optimizeLegibility;
  }
  ::selection { background: var(--blue); color: var(--bg); }
  img { display: block; max-width: 100%; }

  .container {
    max-width: 1320px;
    margin: 0 auto;
    padding: 0 56px;
  }
  @media (max-width: 760px) { .container { padding: 0 24px; } }

  /* ===== HEADER ===== */
  header.site {
    position: fixed;
    top: 0; left: 0; right: 0;
    z-index: 100;
    background: rgba(247, 245, 241, 0.92);
    backdrop-filter: blur(12px);
    -webkit-backdrop-filter: blur(12px);
    border-bottom: 1px solid transparent;
    transition: border-color .35s ease, background .35s ease, padding .35s ease;
  }
  header.site.scrolled { border-bottom-color: var(--rule); }
  .nav-inner {
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: 28px 56px;
    max-width: 1320px;
    margin: 0 auto;
    transition: padding .35s ease;
  }
  header.site.scrolled .nav-inner { padding: 18px 56px; }
  @media (max-width: 760px) {
    .nav-inner, header.site.scrolled .nav-inner { padding: 18px 24px; }
  }

  .brand {
    display: flex;
    align-items: center;
    gap: 14px;
    text-decoration: none;
    color: var(--ink);
  }
  .brand .brand-logo {
    display: block;
    height: 38px;
    width: auto;
    user-select: none;
  }
  header.site.scrolled .brand .brand-logo { height: 32px; transition: height .35s ease; }
  .brand .brand-logo { transition: height .35s ease; }
  @media (max-width: 760px) {
    .brand .brand-logo { height: 30px; }
    header.site.scrolled .brand .brand-logo { height: 26px; }
  }

  nav.primary {
    display: flex;
    align-items: center;
    gap: 44px;
  }
  nav.primary a {
    font-family: var(--sans);
    font-size: 13.5px;
    color: var(--ink);
    text-decoration: none;
    font-weight: 400;
    position: relative;
    padding: 6px 0;
    transition: color .25s ease;
  }
  nav.primary a.active { font-weight: 600; }
  nav.primary a::after {
    content: "";
    position: absolute;
    left: 0; right: 0; bottom: -2px;
    height: 1px;
    background: var(--ink);
    transform: scaleX(0);
    transform-origin: left center;
    transition: transform .35s cubic-bezier(.4,0,.2,1);
  }
  nav.primary a:hover::after, nav.primary a.active::after { transform: scaleX(1); }

  .lang-pill {
    border: 1px solid var(--rule);
    padding: 6px 10px;
    font-size: 11px;
    letter-spacing: 0.1em;
    color: var(--ink);
    font-weight: 500;
  }
  .nav-search {
    width: 30px; height: 30px;
    display: flex; align-items: center; justify-content: center;
    color: var(--ink);
  }
  @media (max-width: 980px) {
    nav.primary { display: none; }
  }

  /* ===== Geometric Pattern (procedural, original) ===== */
  .pattern-block {
    width: 100%;
    aspect-ratio: 1 / 1;
    background: var(--bg);
    position: relative;
    overflow: hidden;
    border: 1px solid var(--rule);
  }
  .pattern-block.tall { aspect-ratio: 4 / 5; }
  .pattern-block.wide { aspect-ratio: 5 / 4; }
  .pattern-block svg {
    width: 100%; height: 100%;
    display: block;
  }

  /* ===== HERO ===== */
  section.hero {
    padding: 160px 0 100px;
  }
  .hero-grid {
    display: grid;
    grid-template-columns: 1.05fr 1fr;
    gap: 80px;
    align-items: center;
    min-height: 540px;
  }
  @media (max-width: 980px) {
    .hero-grid { grid-template-columns: 1fr; gap: 50px; }
    section.hero { padding: 140px 0 70px; }
  }

  .hero-text .eyebrow {
    display: flex;
    align-items: center;
    gap: 14px;
    font-family: var(--sans);
    font-size: 11px;
    letter-spacing: 0.3em;
    text-transform: uppercase;
    color: var(--ink-2);
    font-weight: 500;
    margin-bottom: 32px;
  }
  .eyebrow .dot { width: 6px; height: 6px; background: var(--blue); border-radius: 50%; }
  .eyebrow .rule { height: 1px; background: var(--rule); width: 70px; }

  h1.display {
    font-family: var(--serif);
    font-weight: 400;
    font-size: clamp(56px, 6.4vw, 104px);
    line-height: 0.98;
    letter-spacing: -0.025em;
    color: var(--ink);
  }
  h1.display em { font-style: italic; font-weight: 300; color: var(--blue); }

  .hero-text .lead {
    margin-top: 36px;
    font-size: 16.5px;
    line-height: 1.7;
    color: var(--ink-2);
    max-width: 48ch;
  }
  .hero-cta {
    margin-top: 44px;
    display: flex;
    align-items: center;
    gap: 28px;
    flex-wrap: wrap;
  }
  .btn-line {
    display: inline-flex;
    align-items: center;
    gap: 14px;
    text-decoration: none;
    color: var(--ink);
    font-family: var(--sans);
    font-size: 12px;
    letter-spacing: 0.28em;
    text-transform: uppercase;
    font-weight: 500;
    padding: 16px 26px;
    border: 1px solid var(--ink);
    transition: background .3s ease, color .3s ease;
  }
  .btn-line:hover { background: var(--ink); color: var(--bg); }
  .btn-line .arr { font-family: var(--serif); font-style: italic; font-size: 16px; letter-spacing: 0; }

  .btn-ghost {
    color: var(--ink-2);
    font-size: 12px;
    letter-spacing: 0.2em;
    text-transform: uppercase;
    text-decoration: none;
    border-bottom: 1px solid var(--rule);
    padding-bottom: 4px;
    font-weight: 500;
  }
  .btn-ghost:hover { color: var(--ink); border-bottom-color: var(--ink); }

  /* ===== Section frame ===== */
  section.bay { padding: 140px 0; }
  @media (max-width: 760px) { section.bay { padding: 80px 0; } }

  .section-head {
    display: flex;
    align-items: baseline;
    gap: 24px;
    margin-bottom: 60px;
  }
  .section-num {
    font-family: var(--serif);
    font-style: italic;
    font-size: 14px;
    color: var(--ink-2);
    font-weight: 400;
  }
  .section-tag {
    font-family: var(--sans);
    font-size: 11px;
    letter-spacing: 0.3em;
    text-transform: uppercase;
    color: var(--ink-2);
    font-weight: 500;
    padding-bottom: 4px;
    border-bottom: 1px solid var(--rule);
    min-width: 200px;
  }

  /* ===== Sobre ===== */
  section.sobre { background: var(--bg); }
  .sobre-grid {
    display: grid;
    grid-template-columns: 1fr 1.1fr;
    gap: 100px;
    align-items: center;
  }
  @media (max-width: 980px) { .sobre-grid { grid-template-columns: 1fr; gap: 50px; } }

  .sobre-content h2 {
    font-family: var(--serif);
    font-weight: 400;
    font-size: clamp(42px, 5vw, 72px);
    line-height: 1.02;
    letter-spacing: -0.02em;
    color: var(--ink);
  }
  .sobre-content h2 em { font-style: italic; font-weight: 300; color: var(--blue); }
  .sobre-content .lead {
    margin-top: 32px;
    font-size: 16.5px;
    line-height: 1.75;
    color: var(--ink);
    max-width: 50ch;
  }
  .sobre-content .body {
    margin-top: 20px;
    font-size: 15px;
    line-height: 1.75;
    color: var(--ink-2);
    max-width: 50ch;
  }
  .sobre-content .body + .body { margin-top: 16px; }

  /* ===== Sócios (accordion on dark) ===== */
  section.socios {
    background: var(--blue);
    color: var(--bg);
  }
  section.socios .section-tag { color: rgba(247,245,241,0.6); border-bottom-color: rgba(247,245,241,0.18); }
  section.socios .section-num { color: rgba(247,245,241,0.6); }

  .socios-head {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 80px;
    align-items: end;
    margin-bottom: 70px;
  }
  @media (max-width: 900px) { .socios-head { grid-template-columns: 1fr; gap: 30px; } }
  .socios-head h2 {
    font-family: var(--serif);
    font-weight: 400;
    font-size: clamp(46px, 5.4vw, 80px);
    line-height: 1;
    letter-spacing: -0.02em;
    color: var(--bg);
  }
  .socios-head h2 em { font-style: italic; font-weight: 300; color: rgba(247,245,241,0.55); }
  .socios-head .intro {
    font-size: 15px;
    line-height: 1.75;
    color: rgba(247,245,241,0.7);
    max-width: 44ch;
  }

  .accordion {
    border-top: 1px solid rgba(247,245,241,0.18);
  }
  details.s-item {
    border-bottom: 1px solid rgba(247,245,241,0.18);
    padding: 0;
    transition: background .3s ease;
  }
  details.s-item[open] { background: rgba(255,255,255,0.02); }
  details.s-item summary {
    list-style: none;
    cursor: pointer;
    padding: 36px 0;
    display: grid;
    grid-template-columns: 60px 1fr auto auto;
    gap: 32px;
    align-items: baseline;
    transition: padding-left .35s ease;
  }
  details.s-item summary::-webkit-details-marker { display: none; }
  details.s-item:hover summary { padding-left: 12px; }
  details.s-item[open]:hover summary { padding-left: 0; }
  .s-num {
    font-family: var(--serif);
    font-style: italic;
    font-size: 14px;
    color: rgba(247,245,241,0.5);
    font-weight: 400;
  }
  .s-name {
    font-family: var(--serif);
    font-weight: 400;
    font-size: clamp(28px, 3.2vw, 44px);
    line-height: 1.05;
    letter-spacing: -0.015em;
    color: var(--bg);
  }
  .s-name em { font-style: italic; font-weight: 300; }
  .s-oab {
    font-family: var(--sans);
    font-size: 11px;
    letter-spacing: 0.24em;
    text-transform: uppercase;
    color: rgba(247,245,241,0.55);
    font-weight: 500;
    white-space: nowrap;
  }
  .s-plus {
    width: 22px; height: 22px;
    position: relative;
    flex: 0 0 22px;
  }
  .s-plus::before, .s-plus::after {
    content: ""; position: absolute;
    background: rgba(247,245,241,0.7);
    transition: transform .35s ease;
  }
  .s-plus::before {
    top: 50%; left: 0; right: 0; height: 1px; transform: translateY(-50%);
  }
  .s-plus::after {
    left: 50%; top: 0; bottom: 0; width: 1px; transform: translateX(-50%);
  }
  details.s-item[open] .s-plus::after { transform: translateX(-50%) rotate(90deg); opacity: 0; }

  .s-body {
    padding: 0 0 56px 92px;
    display: grid;
    grid-template-columns: 1.2fr 2fr;
    gap: 60px;
  }
  @media (max-width: 900px) {
    .s-body { grid-template-columns: 1fr; gap: 30px; padding: 0 0 40px 0; }
    details.s-item summary { grid-template-columns: 40px 1fr auto; gap: 16px; padding: 28px 0; }
    .s-oab { grid-column: 1 / -1; grid-row: 2; padding-left: 56px; margin-top: -8px; }
  }

  .s-portrait {
    aspect-ratio: 3 / 4;
    background: var(--blue-2);
    position: relative;
    overflow: hidden;
    border: 1px solid rgba(247,245,241,0.12);
  }
  .s-portrait::before {
    content: "";
    position: absolute; inset: 0;
    background-image: repeating-linear-gradient(135deg, transparent 0 22px, rgba(247,245,241,0.04) 22px 23px);
  }
  .s-portrait .ini {
    position: absolute; inset: 0;
    display: flex; align-items: center; justify-content: center;
    font-family: var(--serif); font-style: italic; font-weight: 300;
    font-size: 160px; color: rgba(247,245,241,0.18);
    letter-spacing: -0.04em;
  }
  .s-portrait .ph-label {
    position: absolute; bottom: 18px; left: 18px;
    font-family: monospace; font-size: 10px;
    color: rgba(247,245,241,0.55);
    letter-spacing: 0.1em;
    padding: 4px 8px;
    border: 1px solid rgba(247,245,241,0.2);
  }

  .s-detail .row {
    display: grid;
    grid-template-columns: 140px 1fr;
    gap: 28px;
    padding: 24px 0;
    border-bottom: 1px solid rgba(247,245,241,0.12);
    align-items: baseline;
  }
  .s-detail .row:first-child { padding-top: 0; }
  .s-detail .row:last-child { border-bottom: 0; }
  .s-detail .k {
    font-size: 10.5px;
    letter-spacing: 0.28em;
    text-transform: uppercase;
    color: rgba(247,245,241,0.55);
    font-weight: 500;
  }
  .s-detail .v {
    font-size: 14.5px;
    line-height: 1.75;
    color: rgba(247,245,241,0.88);
  }
  .s-detail .v strong { font-weight: 500; color: var(--bg); }
  .s-detail .v em { font-style: italic; font-family: var(--serif); font-size: 18px; color: var(--bg); }
  .s-detail .v p + p { margin-top: 14px; }

  /* ===== Áreas ===== */
  section.areas { background: var(--bg-2); }
  .areas-head {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 80px;
    align-items: end;
    margin-bottom: 70px;
  }
  @media (max-width: 900px) { .areas-head { grid-template-columns: 1fr; gap: 30px; } }
  .areas-head h2 {
    font-family: var(--serif);
    font-weight: 400;
    font-size: clamp(46px, 5.4vw, 80px);
    line-height: 1;
    letter-spacing: -0.02em;
    color: var(--ink);
  }
  .areas-head h2 em { font-style: italic; font-weight: 300; color: var(--blue); }
  .areas-head .intro {
    font-size: 15px;
    line-height: 1.75;
    color: var(--ink-2);
    max-width: 44ch;
  }

  /* ===== Áreas (modular architectural mosaic) ===== */
  .areas-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    grid-auto-flow: dense;
    gap: 56px 28px;
  }
  @media (max-width: 900px) {
    .areas-grid { grid-template-columns: repeat(2, 1fr); gap: 28px 20px; }
  }
  @media (max-width: 560px) {
    .areas-grid { grid-template-columns: 1fr; gap: 28px; }
  }

  .area-card {
    display: flex;
    flex-direction: column;
    text-decoration: none;
    color: inherit;
    cursor: default;
    position: relative;
  }
  .area-card.feature { grid-column: span 2; }
  @media (max-width: 900px) { .area-card.feature { grid-column: span 2; } }
  @media (max-width: 560px) { .area-card.feature { grid-column: span 1; } }

  .area-img {
    aspect-ratio: 4 / 5;
    position: relative;
    overflow: hidden;
    background: #0B1F35;
    border: 1px solid var(--rule);
    transition: transform .5s cubic-bezier(.2,.7,.2,1);
  }
  .area-card.feature .area-img { aspect-ratio: 16 / 9; }
  .area-img.light { background: #ECE8E1; border-color: #C9C2B7; }

  .area-img svg {
    position: absolute;
    inset: 0;
    width: 100%; height: 100%;
    display: block;
  }
  .area-img .archive-tag {
    position: absolute;
    left: 16px;
    bottom: 14px;
    font-family: monospace;
    font-size: 10px;
    letter-spacing: 0.08em;
    color: rgba(247,245,241,0.78);
    padding: 4px 8px;
    border: 1px solid rgba(247,245,241,0.25);
    background: rgba(0,0,0,0.18);
    z-index: 2;
    text-transform: lowercase;
  }
  .area-img.light .archive-tag {
    color: var(--ink-2);
    border-color: var(--rule);
    background: rgba(247,245,241,0.6);
  }
  .area-img .frame-no {
    position: absolute;
    right: 14px;
    top: 12px;
    font-family: monospace;
    font-size: 10px;
    letter-spacing: 0.08em;
    color: rgba(247,245,241,0.55);
    z-index: 2;
  }
  .area-img.light .frame-no { color: var(--ink-2); }

  .area-card:hover .area-img { transform: translateY(-4px); }
  .area-card:hover .area-img svg { opacity: 0.92; }

  .area-label {
    padding-top: 22px;
    display: grid;
    grid-template-columns: auto 1fr auto;
    gap: 16px;
    align-items: baseline;
    border-top: 1px solid var(--rule);
    margin-top: 18px;
  }
  .area-num {
    font-family: var(--serif);
    font-style: italic;
    font-size: 13px;
    color: var(--ink-2);
    font-weight: 400;
  }
  .area-name {
    font-family: var(--serif);
    font-weight: 400;
    font-size: clamp(20px, 1.6vw, 24px);
    line-height: 1.15;
    color: var(--ink);
    letter-spacing: -0.005em;
    transition: color .3s, font-style .3s;
  }
  .area-card.feature .area-name { font-size: clamp(28px, 2.4vw, 36px); }
  .area-card:hover .area-name { font-style: italic; color: var(--blue); }
  .area-arrow {
    font-family: var(--serif);
    color: var(--ink-2);
    font-size: 17px;
    transform: translateX(-4px);
    opacity: 0;
    transition: opacity .3s, transform .3s, color .3s;
  }
  .area-card:hover .area-arrow { opacity: 1; transform: translateX(0); color: var(--blue); }

  .area-cap {
    margin-top: 10px;
    font-family: monospace;
    font-size: 11px;
    letter-spacing: 0.06em;
    color: var(--ink-2);
    text-transform: lowercase;
    line-height: 1.5;
  }

  /* ===== Contato ===== */
  section.contato-wrap { background: var(--bg); padding-top: 0; }
  .contato-hero {
    padding: 140px 0 110px;
  }
  .contato-hero-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 80px;
    align-items: end;
  }
  @media (max-width: 900px) { .contato-hero-grid { grid-template-columns: 1fr; gap: 40px; } }
  .contato-hero h2 {
    font-family: var(--serif);
    font-weight: 400;
    font-size: clamp(52px, 6vw, 92px);
    line-height: 1;
    letter-spacing: -0.025em;
    color: var(--ink);
  }
  .contato-hero h2 em { font-style: italic; font-weight: 300; color: var(--blue); }
  .contato-hero .intro {
    font-size: 16px;
    line-height: 1.75;
    color: var(--ink-2);
    max-width: 44ch;
  }

  .contato-form-block {
    background: var(--blue);
    color: var(--bg);
    padding: 100px 0;
  }
  .contato-form-block .section-tag { color: rgba(247,245,241,0.6); border-bottom-color: rgba(247,245,241,0.18); }

  .form-grid {
    display: grid;
    grid-template-columns: 1fr 2fr;
    gap: 80px;
    align-items: start;
  }
  @media (max-width: 900px) { .form-grid { grid-template-columns: 1fr; gap: 50px; } }

  .form-side {
    position: sticky;
    top: 120px;
  }
  .form-side .label {
    font-family: var(--sans);
    font-size: 11px;
    letter-spacing: 0.3em;
    text-transform: uppercase;
    color: rgba(247,245,241,0.55);
    font-weight: 500;
    padding-bottom: 16px;
    border-bottom: 1px solid rgba(247,245,241,0.18);
    margin-bottom: 28px;
  }
  .form-side h3 {
    font-family: var(--serif);
    font-weight: 300;
    font-size: clamp(28px, 3.2vw, 38px);
    line-height: 1.2;
    letter-spacing: -0.015em;
    color: var(--bg);
    margin-bottom: 28px;
  }
  .form-side h3 em { font-style: italic; }
  .form-side .meta {
    margin-top: 36px;
    padding-top: 28px;
    border-top: 1px solid rgba(247,245,241,0.15);
    display: grid;
    gap: 22px;
  }
  .form-side .meta .row {
    display: grid;
    grid-template-columns: 90px 1fr;
    gap: 18px;
  }
  .form-side .meta .k {
    font-size: 10px;
    letter-spacing: 0.28em;
    text-transform: uppercase;
    color: rgba(247,245,241,0.5);
    font-weight: 500;
    padding-top: 2px;
  }
  .form-side .meta .v {
    font-size: 14px;
    line-height: 1.65;
    color: var(--bg);
  }
  .form-side .meta .v a {
    color: inherit; text-decoration: none;
    border-bottom: 1px solid rgba(247,245,241,0.3);
    transition: border-color .2s;
  }
  .form-side .meta .v a:hover { border-bottom-color: var(--bg); }

  /* Form */
  .form {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 32px 28px;
  }
  .form .full { grid-column: 1 / -1; }
  .field {
    display: flex; flex-direction: column;
    gap: 10px;
    position: relative;
  }
  .field label {
    font-size: 10.5px;
    letter-spacing: 0.28em;
    text-transform: uppercase;
    color: rgba(247,245,241,0.55);
    font-weight: 500;
  }
  .field input,
  .field select,
  .field textarea {
    background: transparent;
    border: 0;
    border-bottom: 1px solid rgba(247,245,241,0.25);
    padding: 12px 0 14px;
    color: var(--bg);
    font-family: var(--sans);
    font-size: 15px;
    transition: border-color .25s ease;
    outline: none;
    border-radius: 0;
    appearance: none;
    -webkit-appearance: none;
  }
  .field textarea { resize: vertical; min-height: 130px; line-height: 1.6; }
  .field select {
    background-image: url("data:image/svg+xml;utf8,<svg xmlns='http://www.w3.org/2000/svg' width='12' height='8' viewBox='0 0 12 8'><path d='M1 1l5 5 5-5' fill='none' stroke='%23F7F5F1' stroke-opacity='0.5' stroke-width='1'/></svg>");
    background-repeat: no-repeat;
    background-position: right 0 center;
    padding-right: 24px;
  }
  .field select option { background: var(--blue); color: var(--bg); }
  .field input:focus, .field select:focus, .field textarea:focus { border-bottom-color: var(--bg); }
  .field input::placeholder, .field textarea::placeholder { color: rgba(247,245,241,0.3); }

  .submit-row {
    grid-column: 1 / -1;
    display: flex;
    align-items: center;
    justify-content: space-between;
    margin-top: 18px;
    flex-wrap: wrap;
    gap: 24px;
  }
  .submit-note {
    font-family: var(--serif);
    font-style: italic;
    font-size: 15px;
    color: rgba(247,245,241,0.55);
    max-width: 40ch;
    line-height: 1.55;
  }
  button.submit {
    background: var(--bg);
    color: var(--blue);
    border: 0;
    padding: 20px 38px;
    font-family: var(--sans);
    font-size: 11px;
    letter-spacing: 0.3em;
    text-transform: uppercase;
    font-weight: 500;
    cursor: pointer;
    transition: background .3s ease, color .3s ease, letter-spacing .3s ease, box-shadow .3s ease;
    display: inline-flex;
    align-items: center;
    gap: 14px;
  }
  button.submit:hover {
    background: transparent;
    color: var(--bg);
    box-shadow: inset 0 0 0 1px var(--bg);
    letter-spacing: 0.34em;
  }
  button.submit .arr { font-family: var(--serif); font-style: italic; font-size: 18px; letter-spacing: 0; line-height: 1; }

  .confirm {
    grid-column: 1 / -1;
    display: none;
    border: 1px solid rgba(247,245,241,0.2);
    padding: 56px;
  }
  .confirm.show { display: block; animation: rise .6s ease both; }
  @keyframes rise { from { opacity: 0; transform: translateY(8px); } to { opacity: 1; transform: translateY(0); } }
  .confirm .check { font-family: var(--serif); font-style: italic; font-size: 40px; color: var(--bg); line-height: 1; margin-bottom: 22px; }
  .confirm .msg { font-family: var(--serif); font-size: 24px; line-height: 1.4; font-weight: 300; color: var(--bg); }
  .confirm .msg em { font-style: italic; }
  .confirm .ref { margin-top: 28px; font-size: 11px; letter-spacing: 0.26em; text-transform: uppercase; color: rgba(247,245,241,0.55); font-weight: 500; }

  /* ===== Footer ===== */
  footer.site {
    background: var(--bg);
    padding: 90px 0 36px;
  }
  .foot-top {
    display: grid;
    grid-template-columns: 1.4fr 1fr 1fr 1fr;
    gap: 48px;
    margin-bottom: 60px;
  }
  @media (max-width: 820px) { .foot-top { grid-template-columns: 1fr 1fr; gap: 40px; } }
  .foot-brand .brand-logo {
    display: block;
    height: 44px;
    width: auto;
    margin-bottom: 4px;
  }
  .foot-brand .mono {
    font-family: var(--serif);
    font-style: italic;
    font-weight: 500;
    font-size: 32px;
    color: var(--ink);
    line-height: 1;
  }
  .foot-brand .sub {
    margin-top: 10px;
    font-size: 10px;
    letter-spacing: 0.3em;
    text-transform: uppercase;
    color: var(--ink-2);
    font-weight: 500;
  }
  .foot-brand .tag {
    margin-top: 30px;
    font-family: var(--serif);
    font-size: 17px;
    font-style: italic;
    color: var(--ink-2);
    line-height: 1.5;
    max-width: 26ch;
  }
  .foot-brand .social {
    margin-top: 32px;
    display: flex;
    gap: 12px;
  }
  .foot-brand .social a {
    width: 36px; height: 36px;
    display: inline-flex; align-items: center; justify-content: center;
    border: 1px solid var(--rule);
    color: var(--ink);
    text-decoration: none;
    transition: background .25s, color .25s;
    font-size: 12px;
  }
  .foot-brand .social a:hover { background: var(--blue); color: var(--bg); border-color: var(--blue); }
  .foot-col h4 {
    font-size: 10.5px;
    letter-spacing: 0.3em;
    text-transform: uppercase;
    color: var(--ink-2);
    font-weight: 500;
    margin-bottom: 22px;
  }
  .foot-col ul { list-style: none; display: flex; flex-direction: column; gap: 12px; }
  .foot-col a, .foot-col li {
    font-size: 14px;
    color: var(--ink);
    text-decoration: none;
    line-height: 1.6;
  }
  .foot-col a:hover { color: var(--blue); }
  .foot-bottom {
    border-top: 1px solid var(--rule);
    padding-top: 28px;
    display: flex;
    justify-content: space-between;
    align-items: center;
    gap: 24px;
    flex-wrap: wrap;
    font-size: 12px;
    color: var(--ink-2);
  }
  .foot-bottom .legal { display: flex; gap: 28px; }
  .foot-bottom a { color: var(--ink-2); text-decoration: none; }
  .foot-bottom a:hover { color: var(--ink); }

  /* progress bar */
  .progress {
    position: fixed; top: 0; left: 0; height: 2px;
    background: var(--blue); width: 0%; z-index: 200;
    transition: width .1s linear;
  }

  /* reveal */
  .reveal { opacity: 0; transform: translateY(20px); transition: opacity .9s ease, transform .9s cubic-bezier(.2,.7,.2,1); }
  .reveal.in { opacity: 1; transform: translateY(0); }

/* ============================================
   PAGE-LEVEL SHARED COMPONENTS (multi-page)
   ============================================ */

/* Page hero — used on Sócios / Contato page intros */
.page-hero {
  padding: 200px 0 120px;
  background: var(--bg);
  position: relative;
}
@media (max-width: 760px) { .page-hero { padding: 160px 0 80px; } }

.page-hero .breadcrumb {
  display: flex;
  align-items: center;
  gap: 16px;
  font-family: var(--sans);
  font-size: 11px;
  letter-spacing: 0.3em;
  text-transform: uppercase;
  color: var(--ink-2);
  font-weight: 500;
  margin-bottom: 60px;
}
.page-hero .breadcrumb a {
  color: var(--ink-2);
  text-decoration: none;
  transition: color .2s;
}
.page-hero .breadcrumb a:hover { color: var(--ink); }
.page-hero .breadcrumb .sep {
  font-family: var(--serif);
  font-style: italic;
  font-size: 13px;
  color: var(--ink-2);
}
.page-hero .breadcrumb .current { color: var(--ink); font-weight: 500; }

.page-hero-grid {
  display: grid;
  grid-template-columns: 1.2fr 1fr;
  gap: 100px;
  align-items: end;
}
@media (max-width: 900px) { .page-hero-grid { grid-template-columns: 1fr; gap: 40px; } }

.page-hero h1 {
  font-family: var(--serif);
  font-weight: 400;
  font-size: clamp(60px, 7.2vw, 120px);
  line-height: 0.95;
  letter-spacing: -0.025em;
  color: var(--ink);
}
.page-hero h1 em { font-style: italic; font-weight: 300; color: var(--blue); }

.page-hero .lead {
  font-family: var(--serif);
  font-weight: 300;
  font-size: clamp(20px, 1.9vw, 26px);
  line-height: 1.45;
  color: var(--ink);
  max-width: 38ch;
  letter-spacing: -0.005em;
}
.page-hero .lead em { font-style: italic; color: var(--blue); }
.page-hero .meta-row {
  margin-top: 80px;
  padding-top: 36px;
  border-top: 1px solid var(--rule);
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 36px;
}
@media (max-width: 760px) { .page-hero .meta-row { grid-template-columns: 1fr 1fr; gap: 28px; } }
.page-hero .meta-row .k {
  font-size: 10.5px;
  letter-spacing: 0.3em;
  text-transform: uppercase;
  color: var(--ink-2);
  font-weight: 500;
  margin-bottom: 10px;
}
.page-hero .meta-row .v {
  font-size: 14px;
  color: var(--ink);
  line-height: 1.55;
}

/* ============================================
   SÓCIOS PAGE — editorial partner blocks
   ============================================ */

section.partners {
  background: var(--bg);
}

.partner-feature {
  padding: 140px 0;
  border-top: 1px solid var(--rule);
}
.partner-feature:last-child { padding-bottom: 160px; }
@media (max-width: 900px) { .partner-feature { padding: 80px 0; } }

.partner-grid {
  display: grid;
  grid-template-columns: 1fr 1.15fr;
  gap: 100px;
  align-items: start;
}
.partner-feature.mirror .partner-grid { grid-template-columns: 1.15fr 1fr; }
.partner-feature.mirror .partner-portrait { order: 2; }
@media (max-width: 900px) {
  .partner-grid, .partner-feature.mirror .partner-grid { grid-template-columns: 1fr; gap: 40px; }
  .partner-feature.mirror .partner-portrait { order: 0; }
}

.partner-portrait {
  aspect-ratio: 3 / 4;
  background: var(--blue);
  position: relative;
  overflow: hidden;
  border: 1px solid var(--rule);
}
.partner-portrait::before {
  content: "";
  position: absolute; inset: 0;
  background-image: repeating-linear-gradient(135deg, transparent 0 26px, rgba(247,245,241,0.04) 26px 27px);
}
.partner-portrait .ini {
  position: absolute; inset: 0;
  display: flex; align-items: center; justify-content: center;
  font-family: var(--serif); font-style: italic; font-weight: 300;
  font-size: 220px; color: rgba(247,245,241,0.18);
  letter-spacing: -0.04em;
  line-height: 1;
}
.partner-portrait .frame-no {
  position: absolute;
  right: 18px; top: 16px;
  font-family: monospace;
  font-size: 10px;
  letter-spacing: 0.1em;
  color: rgba(247,245,241,0.55);
}
.partner-portrait .ph-label {
  position: absolute;
  left: 18px; bottom: 18px;
  font-family: monospace;
  font-size: 10px;
  letter-spacing: 0.1em;
  color: rgba(247,245,241,0.78);
  padding: 5px 10px;
  border: 1px solid rgba(247,245,241,0.25);
  background: rgba(0,0,0,0.16);
  text-transform: lowercase;
}

.partner-body .partner-index {
  font-family: var(--serif);
  font-style: italic;
  font-size: 14px;
  color: var(--ink-2);
  margin-bottom: 20px;
}
.partner-body .partner-name {
  font-family: var(--serif);
  font-weight: 400;
  font-size: clamp(44px, 4.8vw, 72px);
  line-height: 1.02;
  letter-spacing: -0.02em;
  color: var(--ink);
}
.partner-body .partner-name em { font-style: italic; font-weight: 300; color: var(--blue); }
.partner-body .partner-oab {
  margin-top: 16px;
  font-size: 11px;
  letter-spacing: 0.3em;
  text-transform: uppercase;
  color: var(--ink-2);
  font-weight: 500;
}
.partner-body .partner-pull {
  margin-top: 36px;
  font-family: var(--serif);
  font-weight: 300;
  font-size: clamp(20px, 1.8vw, 24px);
  line-height: 1.45;
  color: var(--ink);
  font-style: italic;
  max-width: 40ch;
  padding-left: 20px;
  border-left: 1px solid var(--blue);
}

.partner-detail {
  margin-top: 48px;
  display: grid;
  grid-template-columns: 1fr;
  gap: 0;
  border-top: 1px solid var(--rule);
}
.partner-detail .row {
  display: grid;
  grid-template-columns: 160px 1fr;
  gap: 36px;
  padding: 26px 0;
  border-bottom: 1px solid var(--rule);
  align-items: baseline;
}
.partner-detail .row:last-child { border-bottom: 0; }
@media (max-width: 600px) {
  .partner-detail .row { grid-template-columns: 1fr; gap: 8px; padding: 20px 0; }
}
.partner-detail .k {
  font-size: 10.5px;
  letter-spacing: 0.3em;
  text-transform: uppercase;
  color: var(--ink-2);
  font-weight: 500;
  padding-top: 4px;
}
.partner-detail .v {
  font-size: 15px;
  line-height: 1.75;
  color: var(--ink);
}
.partner-detail .v strong { font-weight: 500; }
.partner-detail .v em { font-family: var(--serif); font-style: italic; font-size: 18px; }
.partner-detail .v p + p { margin-top: 14px; }
.partner-detail .v.muted { color: var(--ink-2); }
.partner-detail .v .tag-list {
  display: flex; flex-wrap: wrap; gap: 8px;
  list-style: none;
}
.partner-detail .v .tag-list li {
  font-family: var(--sans);
  font-size: 12.5px;
  color: var(--ink);
  padding: 6px 12px;
  border: 1px solid var(--rule);
  letter-spacing: 0.02em;
}

/* ============================================
   CONTATO PAGE — minimal institutional
   ============================================ */

.contato-page .page-hero { padding-bottom: 80px; }

section.contato-statement {
  background: var(--bg);
  padding: 60px 0 140px;
}
.statement-grid {
  display: grid;
  grid-template-columns: 1fr 1.4fr;
  gap: 100px;
  align-items: start;
}
@media (max-width: 900px) { .statement-grid { grid-template-columns: 1fr; gap: 40px; } }

.statement-label {
  font-family: var(--sans);
  font-size: 11px;
  letter-spacing: 0.3em;
  text-transform: uppercase;
  color: var(--ink-2);
  font-weight: 500;
  padding-bottom: 18px;
  border-bottom: 1px solid var(--rule);
}
.statement-body {
  font-family: var(--serif);
  font-weight: 300;
  font-size: clamp(22px, 2.2vw, 30px);
  line-height: 1.45;
  color: var(--ink);
  letter-spacing: -0.005em;
}
.statement-body em { font-style: italic; color: var(--blue); }
.statement-body p + p { margin-top: 20px; }

/* ============================================
   HOME — closing dual CTA block
   ============================================ */
section.dual-cta {
  background: var(--bg-2);
  border-top: 1px solid var(--rule);
}
.dual-cta-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
}
@media (max-width: 760px) { .dual-cta-grid { grid-template-columns: 1fr; } }

.dual-cta-card {
  padding: 100px 56px;
  border-right: 1px solid var(--rule);
  position: relative;
  text-decoration: none;
  color: var(--ink);
  display: block;
  transition: background .35s ease;
}
.dual-cta-card:last-child { border-right: 0; }
@media (max-width: 760px) {
  .dual-cta-card { padding: 70px 24px; border-right: 0; border-bottom: 1px solid var(--rule); }
  .dual-cta-card:last-child { border-bottom: 0; }
}
.dual-cta-card:hover { background: var(--bg); }

.dual-cta-card .label {
  font-size: 11px;
  letter-spacing: 0.3em;
  text-transform: uppercase;
  color: var(--ink-2);
  font-weight: 500;
  padding-bottom: 24px;
  border-bottom: 1px solid var(--rule);
  margin-bottom: 36px;
  display: flex;
  justify-content: space-between;
  align-items: center;
}
.dual-cta-card .label .num {
  font-family: var(--serif); font-style: italic; font-size: 14px; color: var(--ink-2); font-weight: 400;
}
.dual-cta-card h3 {
  font-family: var(--serif);
  font-weight: 400;
  font-size: clamp(40px, 4.4vw, 64px);
  line-height: 1.02;
  letter-spacing: -0.02em;
  color: var(--ink);
}
.dual-cta-card h3 em { font-style: italic; font-weight: 300; color: var(--blue); transition: color .3s; }
.dual-cta-card:hover h3 em { color: var(--ink); }
.dual-cta-card .desc {
  margin-top: 28px;
  font-size: 14.5px;
  line-height: 1.7;
  color: var(--ink-2);
  max-width: 38ch;
}
.dual-cta-card .arr {
  margin-top: 48px;
  display: inline-flex;
  align-items: center;
  gap: 14px;
  font-size: 11px;
  letter-spacing: 0.3em;
  text-transform: uppercase;
  font-weight: 500;
  color: var(--ink);
  border-bottom: 1px solid var(--ink);
  padding-bottom: 4px;
  transition: gap .3s ease;
}
.dual-cta-card:hover .arr { gap: 20px; }
.dual-cta-card .arr .a-glyph {
  font-family: var(--serif); font-style: italic; font-size: 17px; letter-spacing: 0; line-height: 1;
}


/* ============================================
   ÁREAS — flip card (front = arch placeholder, back = topics)
   ============================================ */
.area-img { perspective: 1200px; cursor: pointer; }
.area-img-inner {
  position: absolute; inset: 0;
  transform-style: preserve-3d;
  transition: transform .9s cubic-bezier(.4,0,.2,1);
}
.area-card.flipped .area-img-inner { transform: rotateY(180deg); }

.area-face {
  position: absolute; inset: 0;
  backface-visibility: hidden;
  -webkit-backface-visibility: hidden;
  overflow: hidden;
}
.area-face.back {
  transform: rotateY(180deg);
  background: #071A2D;
  color: rgba(247,245,241,0.9);
  display: flex;
  flex-direction: column;
  padding: 30px 26px;
  text-align: left;
}
.area-card.feature .area-face.back { padding: 44px 48px; }
.area-face.back .back-num {
  font-family: var(--serif);
  font-style: italic;
  font-size: 13px;
  color: rgba(247,245,241,0.45);
  margin-bottom: 10px;
}
.area-face.back .back-title {
  font-family: var(--serif);
  font-weight: 400;
  font-size: clamp(20px, 1.6vw, 24px);
  line-height: 1.15;
  letter-spacing: -0.005em;
  color: var(--bg);
  margin-bottom: 22px;
  padding-bottom: 16px;
  border-bottom: 1px solid rgba(247,245,241,0.18);
}
.area-card.feature .area-face.back .back-title { font-size: clamp(26px, 2.4vw, 34px); }

.area-face.back ul.back-list {
  list-style: none;
  display: flex;
  flex-direction: column;
  gap: 11px;
  flex: 1;
}
.area-card.feature .area-face.back ul.back-list {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 12px 36px;
}
.area-face.back ul.back-list li {
  font-family: var(--sans);
  font-size: 13px;
  line-height: 1.5;
  color: rgba(247,245,241,0.85);
  padding-left: 14px;
  position: relative;
}
.area-face.back ul.back-list li::before {
  content: "—";
  position: absolute;
  left: 0;
  top: 0;
  color: rgba(247,245,241,0.4);
}

.area-face.back .flip-back {
  margin-top: 18px;
  align-self: flex-start;
  font-family: var(--sans);
  font-size: 10.5px;
  letter-spacing: 0.28em;
  text-transform: uppercase;
  color: rgba(247,245,241,0.65);
  background: transparent;
  border: 0;
  cursor: pointer;
  padding: 8px 0;
  display: inline-flex;
  align-items: center;
  gap: 10px;
  transition: color .2s ease;
}
.area-face.back .flip-back:hover { color: var(--bg); }
.area-face.back .flip-back .gly {
  font-family: var(--serif);
  font-style: italic;
  font-size: 16px;
  letter-spacing: 0;
}

/* Front face — small "+" hint indicating card is clickable */
.area-img .flip-hint {
  position: absolute;
  right: 12px;
  bottom: 12px;
  width: 28px;
  height: 28px;
  display: flex;
  align-items: center;
  justify-content: center;
  border-radius: 50%;
  background: rgba(247,245,241,0.92);
  color: var(--blue);
  font-family: monospace;
  font-size: 16px;
  font-weight: 500;
  line-height: 1;
  z-index: 3;
  pointer-events: none;
  transition: transform .25s ease, background .25s ease;
}
.area-img.light .flip-hint {
  background: rgba(7,26,45,0.88);
  color: var(--bg);
}
.area-card:hover .area-img .flip-hint { transform: scale(1.08); }

/* ============================================
   ÁREAS — nome da área DENTRO do quadrado
   ============================================ */
.area-img .area-front-name {
  position: absolute;
  left: 22px;
  right: 22px;
  bottom: 22px;
  z-index: 2;
  font-family: var(--serif, "Cormorant Garamond", "EB Garamond", Georgia, serif);
  font-weight: 400;
  font-size: clamp(20px, 1.9vw, 26px);
  line-height: 1.12;
  letter-spacing: 0.005em;
  color: #F7F5F1;
  text-wrap: balance;
  /* sombra discreta para leitura sobre a textura */
  text-shadow: 0 1px 2px rgba(7,26,45,0.35);
  transition: color .3s ease;
}
.area-img .area-front-name::before {
  content: "";
  display: block;
  width: 28px;
  height: 1px;
  background: rgba(247,245,241,0.55);
  margin-bottom: 12px;
}

/* Light cards — dark ink instead of light */
.area-img.light .area-front-name {
  color: #071A2D;
  text-shadow: 0 1px 2px rgba(247,245,241,0.5);
}
.area-img.light .area-front-name::before {
  background: rgba(7,26,45,0.45);
}

/* Feature card (16:9) — slightly bigger, with more breathing room */
.area-card.feature .area-img .area-front-name {
  left: 36px;
  right: 36px;
  bottom: 32px;
  font-size: clamp(28px, 2.6vw, 38px);
  max-width: 70%;
}
.area-card.feature .area-img .area-front-name::before {
  width: 44px;
  margin-bottom: 16px;
}

/* Hide on the back face (it has its own back-title) */
.area-face.back .area-front-name { display: none; }