:root{
    /* Brand palette — extraída da identidade visual */
    --cream:        #F6EDE5;
    --cream-soft:   #FBF4ED;
    --cream-deep:   #EFE2D5;
    --ink:          #2A1F3D;
    --purple:       #3D1E66;
    --purple-deep:  #2A1247;
    --purple-soft:  #6E4FA0;
    --pink:         #E4548A;
    --pink-soft:    #F3A8C2;
    --coral:        #FF7A6B;
    --teal:         #4FC2B5;
    --lavender:     #A78BD9;
    --gold:         #E9B665;

    --line:         rgba(42,31,61,.14);
    --line-strong:  rgba(42,31,61,.28);
    --muted:        rgba(42,31,61,.62);

    --serif: "Fraunces", "Cormorant Garamond", Georgia, serif;
    --serif-alt: "Cormorant Garamond", Georgia, serif;
    --script: "Allura", "Caveat", cursive;
    --sans: "Inter", ui-sans-serif, system-ui, -apple-system, sans-serif;
    --mono: "DM Mono", ui-monospace, "SF Mono", Menlo, monospace;

    --maxw: 1240px;
    --pad-y: clamp(52px, 6vw, 96px);
    --gap: clamp(20px, 2.4vw, 32px);
  }

  *{box-sizing:border-box}
  html,body{margin:0;padding:0;overflow-x:hidden}
  html{scroll-behavior:smooth}
  body{
    background: var(--cream);
    color: var(--ink);
    font-family: var(--sans);
    font-size: 16px;
    line-height: 1.55;
    -webkit-font-smoothing: antialiased;
    text-rendering: optimizeLegibility;
    overflow-x: hidden;
  }

  /* Theme toggle (paleta) */
  body[data-theme="dark"]{
    --cream: #1B0E2E;
    --cream-soft: #241338;
    --cream-deep: #150827;
    --ink: #F4EBE0;
    --purple: #C9A7FF;
    --purple-deep: #E0C8FF;
    --purple-soft: #B79AE8;
    --pink: #F77FAE;
    --pink-soft: #F3A8C2;
    --line: rgba(244,235,224,.14);
    --line-strong: rgba(244,235,224,.3);
    --muted: rgba(244,235,224,.7);
  }

  /* Density */
  body[data-density="compact"]{ --pad-y: clamp(48px,6vw,90px); --gap: 18px; }
  body[data-density="comfy"]{ --pad-y: clamp(96px,12vw,180px); --gap: clamp(28px,3vw,44px); }

  /* Serif family swap */
  body[data-serif="modern"]{ --serif: "Fraunces", Georgia, serif; }
  body[data-serif="classic"]{ --serif: "Cormorant Garamond", Georgia, serif; }

  a{color:inherit;text-decoration:none}
  img{display:block;max-width:100%}
  button{font:inherit}

  .wrap{max-width: var(--maxw); margin: 0 auto; padding: 0 28px;}
  @media (max-width: 720px){ .wrap{ padding: 0 20px; } }

  .eyebrow{
    font-family: var(--sans);
    font-size: 11px; letter-spacing: .22em; text-transform: uppercase;
    font-weight: 600; color: var(--purple);
    display: inline-flex; align-items: center; gap: 10px;
  }
  .eyebrow::before{
    content: ""; width: 22px; height: 1px; background: currentColor; opacity: .6;
  }

  h1, h2, h3{ font-family: var(--serif); font-weight: 400; letter-spacing: -0.015em; line-height: 1.02; margin: 0; }
  h1{ font-size: clamp(56px, 11vw, 168px); }
  h2{ font-size: clamp(40px, 6vw, 84px); line-height: 1.04; }
  h3{ font-size: clamp(22px, 2.4vw, 30px); line-height: 1.2; letter-spacing: -0.005em; }
  p{ margin: 0; }
  .lede{ font-family: var(--serif); font-style: italic; font-size: clamp(20px, 2.1vw, 28px); line-height: 1.4; color: var(--ink); font-weight: 300; }

  .script{ font-family: var(--script); font-style: italic; color: var(--pink); font-weight: 400; letter-spacing: 0; }

  /* Buttons */
  .btn{
    display:inline-flex; align-items:center; gap: 12px;
    padding: 16px 26px; border-radius: 999px;
    font-family: var(--sans); font-weight: 500; font-size: 14px;
    letter-spacing: .04em;
    border: 1px solid transparent;
    cursor: pointer; transition: all .25s ease;
    white-space: nowrap;
  }
  .btn--primary{ background: var(--purple); color: #fff; }
  .btn--primary:hover{ background: var(--purple-deep); transform: translateY(-1px); }
  .btn--ghost{ background: transparent; color: var(--purple); border-color: var(--line-strong); }
  .btn--ghost:hover{ border-color: var(--purple); }
  .btn .arr{ transition: transform .25s; }
  .btn:hover .arr{ transform: translateX(3px); }

  /* Sections */
  section{ padding: var(--pad-y) 0; position: relative; }
  .section-tag{ display:flex; align-items:baseline; gap: 14px; margin-bottom: clamp(28px, 4vw, 56px); }
  .section-tag .num{ font-family: var(--mono); font-size: 12px; color: var(--muted); letter-spacing: .08em; }

  /* Decorative spring SVG (lúdico) */
  .spring{ position:absolute; pointer-events:none; }
  body[data-playful="off"] .spring{ display: none; }
  body[data-playful="off"] .doodle{ display: none; }

  /* ── Molas decorativas espalhadas ─────────────────────── */
  .about-spring{ top: 60px; right: -20px; z-index: 0; }
  .equation-spring{ top: 50%; left: -10px; transform: translateY(-50%); z-index: 0; }
  .areas-spring{ top: 80px; left: -16px; z-index: 0; }
  .approach-spring{ top: 30px; right: 8%; z-index: 0; }
  .testim-spring{ top: -20px; left: 10%; z-index: 0; }
  .faq-spring{ top: 40px; right: -8px; z-index: 0; }
  .blog-spring{ top: -10px; left: 5%; z-index: 0; }
  .footer-spring{ top: 40px; right: 5%; z-index: 0; }

  @media (max-width: 768px) {
    .about-spring{ right: -30px; opacity: .6; }
    .equation-spring{ left: -16px; opacity: .5; }
    .areas-spring{ left: -24px; opacity: .6; }
    .approach-spring{ right: -10px; opacity: .6; }
    .testim-spring{ left: -8px; opacity: .5; }
    .faq-spring{ right: -20px; opacity: .6; }
    .blog-spring{ left: -4px; opacity: .6; }
    .footer-spring{ right: -10px; opacity: .6; }
  }

  hr.line{ border:0; border-top: 1px solid var(--line); margin: 0; }

  /* Pre-React placeholder */
  #boot{
    min-height: 100vh; display:grid; place-items:center; color: var(--muted);
    font-family: var(--sans); font-size: 13px; letter-spacing: .1em; text-transform: uppercase;
  }

  /* utility */
  .grid{ display:grid; gap: var(--gap); }
  .center{ text-align:center; }
  .muted{ color: var(--muted); }

  /* Selection */
  ::selection{ background: var(--pink); color: #fff; }

  /* ── Reveal animations ─────────────────────────────────────── */
  .reveal{
    opacity: 0;
    transform: translateY(28px);
    transition: opacity .65s cubic-bezier(.22,1,.36,1), transform .65s cubic-bezier(.22,1,.36,1);
  }
  .reveal.visible{ opacity: 1; transform: translateY(0); }
  .reveal-left{ opacity:0; transform: translateX(-32px); transition: opacity .65s cubic-bezier(.22,1,.36,1), transform .65s cubic-bezier(.22,1,.36,1); }
  .reveal-left.visible{ opacity:1; transform: translateX(0); }
  .reveal-right{ opacity:0; transform: translateX(32px); transition: opacity .65s cubic-bezier(.22,1,.36,1), transform .65s cubic-bezier(.22,1,.36,1); }
  .reveal-right.visible{ opacity:1; transform: translateX(0); }
  .reveal-scale{ opacity:0; transform: scale(.94); transition: opacity .6s cubic-bezier(.22,1,.36,1), transform .6s cubic-bezier(.22,1,.36,1); }
  .reveal-scale.visible{ opacity:1; transform: scale(1); }

  .d1{ transition-delay: .08s; }
  .d2{ transition-delay: .16s; }
  .d3{ transition-delay: .24s; }
  .d4{ transition-delay: .32s; }
  .d5{ transition-delay: .40s; }
  .d6{ transition-delay: .48s; }

  /* Hero — fires on load */
  .hero-enter{ animation: heroIn .9s cubic-bezier(.22,1,.36,1) both; }
  .hero-enter-late{ animation: heroIn .9s .18s cubic-bezier(.22,1,.36,1) both; }
  .hero-enter-later{ animation: heroIn .9s .34s cubic-bezier(.22,1,.36,1) both; }
  .hero-enter-last{ animation: heroIn .9s .52s cubic-bezier(.22,1,.36,1) both; }
  @keyframes heroIn{
    from{ opacity:0; transform: translateY(22px); }
    to{ opacity:1; transform: translateY(0); }
  }
  .hero-photo-enter{ animation: photoIn 1.1s .2s cubic-bezier(.22,1,.36,1) both; }
  @keyframes photoIn{
    from{ opacity:0; transform: translateY(36px) scale(.97); }
    to{ opacity:1; transform: translateY(0) scale(1); }
  }


  /* ─── NAV ──────────────────────────────────────────────────────── */
  .nav{
    position: fixed; top: 0; left: 0; right: 0; z-index: 50;
    background: color-mix(in oklab, var(--cream) 88%, transparent);
    backdrop-filter: blur(12px);
    -webkit-backdrop-filter: blur(12px);
    border-bottom: 1px solid var(--line);
    overflow: visible;
  }
  /* Compensate for fixed nav height */
  #root{ padding-top: 64px; }
  .nav-inner{ display:flex; align-items:center; justify-content:space-between; padding: 0 0; height: 64px; position: relative; }
  .nav-logo{ display:flex; align-items:center; position: absolute; left: 0; top: 50%; transform: translateY(-50%); }
  .nav-logo .ks{ font-style: normal; font-weight: 500; }
  .nav-logo .dot{ width: 5px; height: 5px; background: var(--pink); border-radius: 999px; }
  .nav-logo .crl{ font-family: var(--script); color: var(--pink); font-size: 26px; line-height: 1; margin-left: 2px; }
  .nav-links{ display:flex; gap: 36px; align-items:center; font-size: 15px; color: var(--ink); font-weight: 400; margin-left: 220px; }
  .nav-links a{ position:relative; padding: 6px 0;}
  .nav-links a:hover{ color: var(--purple); }
  .nav-cta{ font-size: 13px; padding: 11px 18px; }

  /* Hamburger button */
  .nav-burger{
    display: none;
    flex-direction: column; justify-content: center; align-items: center;
    gap: 5px;
    width: 40px; height: 40px;
    background: none; border: none; cursor: pointer;
    padding: 0; margin-left: auto;
    z-index: 60;
  }
  .nav-burger span{
    display: block; width: 22px; height: 1.5px;
    background: var(--ink);
    border-radius: 2px;
    transition: transform .25s ease, opacity .25s ease;
  }
  .nav-burger[aria-expanded="true"] span:nth-child(1){ transform: translateY(6.5px) rotate(45deg); }
  .nav-burger[aria-expanded="true"] span:nth-child(2){ opacity: 0; transform: scaleX(0); }
  .nav-burger[aria-expanded="true"] span:nth-child(3){ transform: translateY(-6.5px) rotate(-45deg); }

  /* Mobile drawer */
  .nav-drawer{
    display: none;
    position: fixed; top: 64px; left: 0; right: 0; bottom: auto;
    background: rgba(42, 18, 71, 0.85); /* Semi-transparent purple */
    backdrop-filter: blur(16px);
    -webkit-backdrop-filter: blur(16px);
    border-radius: 0 0 28px 28px;
    box-shadow: 0 16px 40px rgba(0, 0, 0, 0.15);
    z-index: 49;
    flex-direction: column;
    padding: 24px 28px 32px;
    padding-left: max(28px, env(safe-area-inset-left));
    padding-right: max(28px, env(safe-area-inset-right));
    gap: 0;
    opacity: 0;
    transform: translateY(-16px);
    pointer-events: none;
    transition: opacity .4s cubic-bezier(0.2, 0.8, 0.2, 1), transform .4s cubic-bezier(0.2, 0.8, 0.2, 1);
  }
  .nav-drawer.open{
    opacity: 1; transform: translateY(0); pointer-events: all;
  }
  .nav-drawer a{
    display: block;
    font-family: var(--sans);
    font-size: 18px;
    font-weight: 500;
    color: rgba(255,255,255,0.9);
    padding: 16px 0;
    border-bottom: 1px solid rgba(255,255,255,0.08);
    letter-spacing: 0.02em;
    line-height: 1.2;
    transition: color .2s, padding-left .2s;
  }
  .nav-drawer a:hover{ color: #fff; padding-left: 6px; }
  .nav-drawer .drawer-cta{
    margin-top: 24px;
    border-bottom: none;
    font-family: var(--sans);
    font-size: 15px;
    font-weight: 600;
    display: flex;
    justify-content: center;
    align-items: center;
    gap: 10px;
    background: #fff;
    color: var(--purple);
    padding: 16px 28px;
    border-radius: 999px;
    letter-spacing: .03em;
  }

  @media (max-width: 880px){
    .nav-links{ display: none; }
    .nav-cta{ display: none; }
    .nav-burger{ display: flex; }
    .nav-drawer{ display: flex; }
  }

  /* ─── HERO ─────────────────────────────────────────────────────── */
  .hero{ padding-top: clamp(24px, 3vw, 48px); padding-bottom: clamp(24px, 3vw, 48px); position:relative; overflow:hidden;}
  .hero-grid{ display:grid; grid-template-columns: 1.15fr 1fr; gap: clamp(32px, 5vw, 80px); align-items:end; }
  @media (max-width: 980px){
    .hero-grid{ grid-template-columns: 1fr; }
    .hero-grid > div:first-child{ display: contents; }
    .hero-name{ order: 1; }
    .hero-photo-wrap{ max-width: 420px; margin: 0 auto 16px; order: 2; }
    .hero-role{ order: 3; }
    .hero-claim{ order: 4; }
    .hero-actions{ order: 5; }
  }
  @media (max-width: 600px){
    .hero-actions{ flex-direction: column; align-items: stretch; }
    .hero-actions .btn{ width: 100%; justify-content: center; }
    .hero-role{ font-size: 11px; gap: 10px 14px; }
  }
  @media (max-width: 480px){
    /* Prevent hero name image from causing overflow */
    .hero-name img{ margin-left: 0 !important; width: 100% !important; }
  }

  .hero-name{ position: relative; }
  .hero-name img{
    filter: drop-shadow(0 4px 24px rgba(61,30,102,.10));
  }
  body[data-theme="dark"] .hero-name img{
    filter: brightness(1.15) drop-shadow(0 4px 24px rgba(200,160,255,.18));
  }
  .hero-eyebrow{
    display:flex; align-items:center; gap: 14px;
    margin-bottom: 24px;
    font-family: var(--sans); font-size: 12px; letter-spacing: .26em; text-transform: uppercase;
    color: var(--purple); font-weight: 600;
  }
  .hero-eyebrow .dash{ width: 36px; height:1px; background: var(--purple); opacity: .5; }
  .hero-role{
    margin-top: clamp(18px, 2vw, 28px);
    font-family: var(--sans); font-size: clamp(13px, 1.2vw, 15px);
    letter-spacing: .28em; text-transform: uppercase; color: var(--ink); font-weight: 600;
    display:flex; flex-wrap:wrap; gap: 14px 22px; align-items:center;
  }
  .hero-role .ti{ color: var(--purple); }
  .hero-role .age-1{ color: var(--pink); }
  .hero-role .age-2{ color: var(--teal); }
  .hero-role .sep{ width:5px; height:5px; border-radius:999px; background: var(--ink); opacity: .35; }
  .hero-ages{ display: inline-flex; align-items: center; white-space: nowrap; }

  .hero-claim{
    margin-top: clamp(28px, 3.5vw, 48px);
    max-width: 560px;
    font-family: var(--serif); font-style: italic; font-weight: 300;
    font-size: clamp(20px, 1.9vw, 26px); line-height: 1.42; color: var(--ink);
  }
  .hero-claim em{ color: var(--purple); font-style: italic; font-weight: 500;}

  .hero-actions{ display:flex; gap: 14px; flex-wrap: wrap; margin-top: clamp(28px, 3vw, 40px);}

  .hero-photo-wrap{
    position: relative;
    align-self: end;
  }
  .hero-photo{
    position: relative;
    aspect-ratio: 4/5;
    background: var(--cream-deep);
    border-radius: 280px 280px 16px 16px;
    overflow: hidden;
    box-shadow: 0 30px 80px -30px rgba(61,30,102,.25);
  }
  .hero-photo img{ width:100%; height:100%; object-fit: cover; object-position: center 30%; }

  .hero-photo .badge{
    position: absolute; left: 16px; bottom: 20px;
    background: var(--cream); border-radius: 999px;
    padding: 12px 18px;
    font-family: var(--mono); font-size: 11px; letter-spacing: .14em;
    color: var(--purple); font-weight: 500;
    border: 1px solid var(--line);
    box-shadow: 0 10px 30px -10px rgba(61,30,102,.25);
    text-transform: uppercase;
    display:flex; align-items: center; gap: 8px;
    white-space: nowrap;
  }
  .hero-photo .badge .pulse{ width:8px; height:8px; border-radius:999px; background: var(--teal); box-shadow: 0 0 0 4px color-mix(in oklab, var(--teal) 30%, transparent); }

  .hero-springs{
    position: absolute; inset: 0; pointer-events: none;
  }
  .hero-springs .s1{ position:absolute; top: 24px; left: 4%; opacity: .75; transform: rotate(-8deg);}
  .hero-springs .s2{ position:absolute; top: 40px; right: 4%; opacity: .55; }
  .hero-springs .s3{ position:absolute; bottom: 22%; right: 4%; opacity: .60; transform: rotate(6deg);}
  .hero-springs .heart{ position:absolute; bottom: 26%; left: 4%; opacity: .55;}
  .hero-springs .sparkle{ position:absolute; top: 200px; left: 6%; opacity: .55;}
  .hero-springs .sparkle2{ position:absolute; bottom: 8%; right: 5%; opacity: .45;}

  /* Hero — variante TYPOGRAPHIC (sem foto) */
  body[data-hero="typo"] .hero-grid{ grid-template-columns: 1fr; }
  body[data-hero="typo"] .hero-photo-wrap{ display:none; }

  /* Hero — variante ILLUSTRATION (sem foto, ilustração SVG no lugar) */
  body[data-hero="illus"] .hero-photo{ background: linear-gradient(180deg, color-mix(in oklab, var(--lavender) 35%, var(--cream-deep)) 0%, var(--cream-deep) 100%); border-radius: 280px 280px 16px 16px;}
  body[data-hero="illus"] .hero-photo img{ display:none; }
  body[data-hero="illus"] .hero-photo .illus-svg{ position:absolute; inset:0; display:grid; place-items:center; }

  /* ─── INTRO BAR ────────────────────────────────────────────────── */
  .intro-bar{
    background: var(--purple);
    color: var(--cream-soft);
    padding: 22px 0;
    overflow: hidden;
  }
  .intro-track{
    display:flex; width: max-content; gap: 56px; white-space: nowrap;
    animation: marquee 140s linear infinite;
    font-family: var(--serif); font-style: italic; font-size: clamp(20px, 2vw, 28px); font-weight: 300;
  }
  .intro-track span{ display:inline-flex; align-items:center; gap: 56px;}
  .intro-track .sep{ width:6px;height:6px;border-radius:999px;background: var(--pink); display:inline-block; }
  @keyframes marquee{ from{transform: translateX(0%)} to{ transform: translateX(-50%) } }

  @media (max-width: 768px){
    .intro-bar{ padding: 16px 0; }
    .intro-track{
      gap: 28px;
      font-size: clamp(16px, 4.8vw, 20px);
      animation: marquee 100s linear infinite;
    }
    .intro-track span{ gap: 28px; }
  }

  /* ─── ABOUT ────────────────────────────────────────────────────── */
  .about-grid{ display:grid; grid-template-columns: 1fr 1.1fr; gap: clamp(32px, 5vw, 80px); align-items: start;}
  @media (max-width: 900px){ .about-grid{ grid-template-columns: 1fr; }}

  .about-block{ display:grid; grid-template-columns: 1fr 1.1fr; gap: clamp(32px, 5vw, 80px); align-items: center; }
  .about-block--reverse{ grid-template-columns: 1.1fr 1fr; }
  .about-photo-col{ width:100%; }
  .about-photo-img{ width:100%; height: auto; border-radius: 24px; display:block; object-fit:cover; box-shadow: 0 8px 40px color-mix(in oklab, var(--purple) 12%, transparent); }
  @media (max-width: 900px){
    .about-block{ grid-template-columns: 1fr; }
    .about-block--reverse{ grid-template-columns: 1fr; }
    .about-block--reverse .about-photo-col{ order: -1; }
  }
  @media (max-width: 600px){
    .about-stats{ grid-template-columns: repeat(3,1fr); gap: 8px; }
    .about-stats .stat .n{ font-size: clamp(28px, 8vw, 40px); }
    .about-cred li{ font-size: 15px; }
  }
  @media (max-width: 400px){
    /* Stack stats vertically on very small screens */
    .about-stats{ grid-template-columns: 1fr; gap: 16px; }
    .about-stats .stat{ display: flex; align-items: center; gap: 12px; }
    .about-stats .stat .n{ font-size: clamp(32px, 10vw, 44px); }
    .about-stats .stat .l{ margin-top: 0; }
  }

  .about h2 .script{ display:block; line-height: .9; margin-top: -.05em; }
  .about-body p{ font-size: 17px; line-height: 1.7; color: var(--ink); margin-bottom: 18px; }
  .about-body p strong{ color: var(--purple); font-weight: 600; }
  .about-stats{ display:grid; grid-template-columns: repeat(3, 1fr); gap: 12px; margin-top: 36px; padding-top: 28px; border-top: 1px solid var(--line); }
  .about-stats .stat{ min-width: 0; }
  .about-stats .stat .n{ font-family: var(--serif); font-size: clamp(34px, 4vw, 52px); color: var(--purple); display:block; line-height: 1; }
  .about-stats .stat .l{ font-size: 12px; color: var(--muted); margin-top: 8px; display:block; line-height: 1.3; overflow-wrap: anywhere; }

  @media (max-width: 600px){
    .about-stats{ grid-template-columns: repeat(3, minmax(0, 1fr)); gap: 10px; }
    .about-stats .stat .n{ font-size: clamp(24px, 7vw, 34px); }
    .about-stats .stat .l{ font-size: 11px; line-height: 1.25; }
  }

  @media (max-width: 430px){
    .about-stats{ grid-template-columns: 1fr; gap: 14px; }
    .about-stats .stat{ display:flex; align-items:center; gap: 12px; }
    .about-stats .stat .n{ font-size: clamp(28px, 9vw, 40px); }
    .about-stats .stat .l{ margin-top: 0; font-size: 13px; }
  }

  .about-cred{ background: var(--cream-soft); border: 1px solid var(--line); border-radius: 18px; padding: 28px 28px 24px; margin-top: 32px;}
  .about-cred h4{ font-family: var(--sans); font-size: 11px; letter-spacing: .22em; text-transform: uppercase; font-weight: 600; color: var(--purple); margin: 0 0 14px; }
  .about-cred ul{ list-style:none; margin:0; padding:0; display:grid; gap: 10px; }
  .about-cred li{ font-family: var(--sans); font-size: 15px; font-weight: 500; color: #2A1F3D; line-height: 1.55; padding-left: 30px; position: relative;}
  .about-cred li::before{
    content:"";
    position:absolute;
    left:0;
    top: 0.48em;
    width: 16px;
    height: 16px;
    border-radius: 999px;
    background:
      radial-gradient(circle at center, var(--purple) 0 2px, transparent 3px),
      linear-gradient(135deg, color-mix(in oklab, var(--pink) 70%, #fff) 0%, var(--pink) 100%);
    box-shadow: 0 2px 8px color-mix(in oklab, var(--pink) 25%, transparent);
  }

  /* ─── PILLARS / EQUATION ──────────────────────────────────────── */
  .equation{ padding: clamp(36px, 5vw, 60px) 0; border-top: 1px solid var(--line); border-bottom: 1px solid var(--line); position: relative; overflow: hidden;}
  .equation-row{ display:flex; flex-wrap: wrap; align-items:center; justify-content:center; gap: clamp(12px, 2.5vw, 36px); font-family: var(--serif); font-size: clamp(28px, 4vw, 56px); font-weight: 400; color: var(--ink);}
  .equation-row .pill{ padding: 8px 26px; border-radius: 999px; border: 1.5px solid; font-style: italic; }
  .equation-row .p1{ color: var(--purple); border-color: var(--purple); }
  .equation-row .p2{ color: var(--pink); border-color: var(--pink); }
  .equation-row .p3{ color: var(--teal); border-color: var(--teal); }
  .equation-row .op{ font-family: var(--serif); font-weight: 300; color: var(--muted); font-size: clamp(24px, 3vw, 36px);}
  .equation-row .result{ font-family: var(--script); color: var(--pink); font-size: clamp(40px, 6vw, 84px); transform: rotate(-3deg); padding: 0 8px; }
  @media (max-width: 560px){
    .equation-row{ gap: 10px 14px; }
    .equation-row .pill{ padding: 6px 16px; }
    .equation-row .result{ font-size: clamp(36px, 12vw, 60px); }
  }

  /* ─── AREAS ───────────────────────────────────────────────────── */
  .areas{ background: var(--cream); }
  .areas-grid{ display:grid; grid-template-columns: repeat(2, 1fr); gap: var(--gap); }
  @media (max-width: 760px){ .areas-grid{ grid-template-columns: 1fr; }}

  .area-card{
    background: var(--cream-soft);
    border: 1px solid var(--line);
    border-radius: 22px;
    padding: clamp(20px, 2.2vw, 28px);
    display: flex;
    flex-direction: column;
    gap: 14px;
    transition: box-shadow .25s, transform .25s, border-color .25s;
    position: relative;
    overflow: hidden;
  }
  .area-card::before{
    content: "";
    position: absolute;
    top: 0; left: 0;
    width: 3px; height: 100%;
    border-radius: 0 2px 2px 0;
  }
  .area-card:nth-child(1)::before{ background: var(--purple); }
  .area-card:nth-child(2)::before{ background: var(--teal); }
  .area-card:nth-child(3)::before{ background: var(--lavender); }
  .area-card:nth-child(4)::before{ background: var(--pink); }
  .area-card:nth-child(5)::before{ background: hsl(40 70% 60%); }
  .area-card:nth-child(6)::before{ background: var(--teal); }
  .area-card:nth-child(7)::before{ background: var(--purple); }

  .area-card:hover{
    box-shadow: 0 12px 40px -14px rgba(61,30,102,.16);
    transform: translateY(-3px);
    border-color: var(--line-strong);
  }

  /* Linha superior: ícone + título */
  .area-card-head{
    display: flex;
    align-items: center;
    gap: 14px;
  }
  .area-card-head h3{
    font-size: clamp(17px, 1.6vw, 20px);
    line-height: 1.2;
    color: var(--ink);
    font-weight: 400;
    letter-spacing: -.01em;
    margin: 0;
    text-align: left;
  }

  /* Ícone PNG compacto */
  .area-icon{
    width: 64px;
    height: 64px;
    border-radius: 14px;
    display: grid;
    place-items: center;
    flex-shrink: 0;
    transition: transform .25s;
    overflow: hidden;
    background: transparent;
  }
  .area-card:hover .area-icon{ transform: scale(1.08); }

  .area-icon.ac1,
  .area-icon.ac2,
  .area-icon.ac3,
  .area-icon.ac4,
  .area-icon.ac5,
  .area-icon.ac6,
  .area-icon.ac7{ background: transparent; }

  /* Texto descritivo */
  .area-card > p{
    color: var(--muted);
    line-height: 1.65;
    font-size: 14.5px;
    font-family: var(--sans);
    margin: 0;
    text-align: left;
    padding-left: 78px; /* alinha com o texto do h3 */
  }

  /* Tags */
  .area-tags{ display:flex; flex-wrap: wrap; gap: 7px; padding-left: 78px; }
  .area-tag{
    font-size: 11px; padding: 4px 12px; border-radius: 999px;
    background: color-mix(in oklab, var(--purple) 7%, transparent);
    border: 1px solid color-mix(in oklab, var(--purple) 18%, transparent);
    color: var(--purple); font-weight: 600; letter-spacing: .06em;
    text-transform: uppercase; white-space: nowrap;
    height: 24px; display: inline-flex; align-items: center; line-height: 1;
  }
  .area-card:nth-child(2) .area-tag{ background: color-mix(in oklab, var(--teal) 9%, transparent); border-color: color-mix(in oklab, var(--teal) 22%, transparent); color: hsl(174 55% 32%); }
  .area-card:nth-child(3) .area-tag{ background: color-mix(in oklab, var(--lavender) 12%, transparent); border-color: color-mix(in oklab, var(--lavender) 28%, transparent); color: var(--purple-soft); }
  .area-card:nth-child(4) .area-tag{ background: color-mix(in oklab, var(--pink) 9%, transparent); border-color: color-mix(in oklab, var(--pink) 22%, transparent); color: var(--pink); }
  .area-card:nth-child(5) .area-tag{ background: hsl(40 70% 92%); border-color: hsl(40 70% 72%); color: hsl(40 70% 38%); }
  .area-card:nth-child(6) .area-tag{ background: color-mix(in oklab, var(--teal) 9%, transparent); border-color: color-mix(in oklab, var(--teal) 22%, transparent); color: hsl(174 55% 32%); }
  .area-card:nth-child(7) .area-tag{ background: color-mix(in oklab, var(--purple) 7%, transparent); border-color: color-mix(in oklab, var(--purple) 18%, transparent); color: var(--purple); }

  @media (max-width: 560px){
    .area-card > p{ padding-left: 0; }
    .area-tags{ padding-left: 0; }
  }



  /* ─── CTA BANNER ──────────────────────────────────────────────── */
  .cta-banner{
    background: var(--purple);
    padding: clamp(64px, 9vw, 120px) 0;
    position: relative;
    overflow: hidden;
  }
  .cta-banner-inner{
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: clamp(40px, 6vw, 100px);
    align-items: center;
  }
  @media (max-width: 760px){
    .cta-banner-inner{ grid-template-columns: 1fr; text-align: center; }
    .cta-banner-actions{ justify-content: center; }
  }
  .cta-banner .eyebrow{ color: var(--pink-soft); }
  .cta-banner .eyebrow::before{ background: var(--pink-soft); }
  .cta-banner h2{
    color: var(--cream-soft);
    margin-top: 16px;
    max-width: 18ch;
    line-height: 1.05;
  }
  .cta-banner h2 .script{ color: var(--pink-soft); }
  .cta-banner-sub{
    font-family: var(--serif);
    font-style: italic;
    font-size: clamp(17px, 1.8vw, 22px);
    color: color-mix(in oklab, white 72%, var(--purple));
    margin-top: 20px;
    max-width: 38ch;
    line-height: 1.5;
    font-weight: 300;
  }
  .cta-banner-actions{
    display: flex;
    gap: 14px;
    flex-wrap: wrap;
    margin-top: 36px;
  }
  .cta-banner .btn--light{
    background: var(--cream-soft);
    color: var(--purple);
    border-color: transparent;
  }
  .cta-banner .btn--light:hover{ background: white; }
  .cta-banner .btn--outline-light{
    background: transparent;
    color: var(--cream-soft);
    border-color: color-mix(in oklab, white 35%, transparent);
  }
  .cta-banner .btn--outline-light:hover{
    border-color: color-mix(in oklab, white 70%, transparent);
  }
  .cta-banner-deco{
    position: absolute;
    pointer-events: none;
  }
  .cta-banner-deco.d-left{ left: -40px; top: 50%; transform: translateY(-60%); opacity: .30; }
  .cta-banner-deco.d-right{ right: -20px; bottom: -20px; opacity: .24; transform: rotate(20deg); }

  /* ─── APPROACH ────────────────────────────────────────────────── */
  .approach-grid{ display:grid; grid-template-columns: repeat(auto-fit, minmax(200px, 1fr)); gap: var(--gap);}
  @media (max-width: 540px){ .approach-grid{ grid-template-columns: 1fr;} }

  .approach-card{ position:relative; padding: 32px 28px 32px; border-top: 1.5px solid var(--ink); }
  .approach-card .step{ font-family: var(--mono); font-size: 12px; color: var(--muted); letter-spacing: .1em; margin-bottom: 22px;}
  .approach-card h3{ font-size: 24px; margin-bottom: 12px; line-height: 1.15;}
  .approach-card p{ color: var(--muted); line-height: 1.6; font-size: 14.5px;}
  .approach-card .ico{ position:absolute; top: 24px; right: 24px; opacity: .8;}
  @media (max-width: 540px){
    .approach-card{ padding: 24px 20px; }
  }

  .approach h2 em{ color: var(--purple); font-style: italic; }

  /* ─── SUPERVISION ─────────────────────────────────────────────── */
  .supervision{ background: var(--cream-soft); }
  .supervision-grid{
    display: grid;
    grid-template-columns: 1fr 1.15fr;
    gap: clamp(36px, 5vw, 80px);
    align-items: start;
  }
  @media (max-width: 860px){ .supervision-grid{ grid-template-columns: 1fr; } }

  .supervision-lede{
    font-family: var(--serif);
    font-style: italic;
    font-size: clamp(18px, 2vw, 24px);
    line-height: 1.45;
    color: var(--ink);
    font-weight: 300;
    margin-top: 24px;
    max-width: 34ch;
  }
  .supervision-desc{
    font-size: 15.5px;
    color: var(--muted);
    line-height: 1.65;
    margin-top: 14px;
    max-width: 40ch;
  }
  .sv-audience{
    display: inline-flex;
    align-items: center;
    flex-wrap: wrap;
    gap: 8px;
    margin-top: 28px;
    padding: 9px 18px;
    border-radius: 999px;
    background: color-mix(in oklab, var(--purple) 8%, transparent);
    border: 1px solid color-mix(in oklab, var(--purple) 20%, transparent);
    font-family: var(--mono);
    font-size: 11px;
    letter-spacing: .14em;
    text-transform: uppercase;
    color: var(--purple);
    font-weight: 600;
    max-width: 100%;
  }

  /* 2×2 grid de tópicos */
  .sv-topics-grid{
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 12px;
  }
  @media (max-width: 460px){ .sv-topics-grid{ grid-template-columns: 1fr; } }

  .sv-topic-card{
    background: var(--cream);
    border: 1px solid var(--line);
    border-radius: 18px;
    padding: 20px 20px 22px;
    position: relative;
    overflow: hidden;
    transition: box-shadow .25s ease, transform .25s ease;
  }
  .sv-topic-card:hover{
    box-shadow: 0 8px 28px -10px rgba(61,30,102,.14);
    transform: translateY(-2px);
  }
  .sv-topic-card::before{
    content: "";
    position: absolute;
    top: 0; left: 0; right: 0;
    height: 3px;
    border-radius: 0;
  }
  .sv-topic-card:nth-child(1)::before{ background: var(--purple); }
  .sv-topic-card:nth-child(2)::before{ background: var(--teal); }
  .sv-topic-card:nth-child(3)::before{ background: var(--lavender); }
  .sv-topic-card:nth-child(4)::before{ background: var(--pink); }

  .sv-topic-icon{
    width: 36px; height: 36px;
    border-radius: 10px;
    display: grid;
    place-items: center;
    margin-bottom: 12px;
  }
  .sv-topic-card:nth-child(1) .sv-topic-icon{ background: color-mix(in oklab, var(--purple) 9%, transparent); color: var(--purple); }
  .sv-topic-card:nth-child(2) .sv-topic-icon{ background: color-mix(in oklab, var(--teal) 10%, transparent); color: var(--teal); }
  .sv-topic-card:nth-child(3) .sv-topic-icon{ background: color-mix(in oklab, var(--lavender) 14%, transparent); color: var(--purple-soft); }
  .sv-topic-card:nth-child(4) .sv-topic-icon{ background: color-mix(in oklab, var(--pink) 9%, transparent); color: var(--pink); }

  .sv-topic-card h4{
    font-family: var(--sans);
    font-size: 14px;
    font-weight: 600;
    color: var(--ink);
    margin: 0 0 6px;
    line-height: 1.3;
  }
  .sv-topic-card p{
    font-size: 13px;
    color: var(--muted);
    line-height: 1.55;
    margin: 0;
  }

  /* Citação abaixo do grid */
  .sv-quote{
    margin: 20px 0 0;
    padding: 18px 22px;
    border-left: 2px solid var(--purple);
    background: var(--cream);
    border-radius: 0 14px 14px 0;
    font-family: var(--serif);
    font-style: italic;
    font-size: 15px;
    color: var(--muted);
    line-height: 1.65;
    font-weight: 300;
  }
  .sv-quote em{ color: var(--purple); font-style: italic; }

  /* Molas decorativas da seção */
  .supervision-spring{ top: 50px; right: 3%; z-index: 0; }
  .supervision-spring2{ bottom: 80px; left: -14px; z-index: 0; }
  .supervision-spring3{ top: 40%; right: 48%; z-index: 0; opacity: .15; }

  /* ─── TESTIMONIALS ────────────────────────────────────────────── */
  .testim{ background: var(--cream-soft); color: var(--ink); padding-bottom: calc(var(--pad-y) / 2); }
  .testim h2{ color: var(--ink); }
  .testim-grid{ display:grid; grid-template-columns: repeat(3, 1fr); gap: var(--gap); margin-top: 48px;}
  @media (max-width: 900px){ .testim-grid{ grid-template-columns: 1fr; }}
  .testim-card{ background: white; border: 1px solid var(--line); border-radius: 24px; padding: clamp(20px, 2.5vw, 30px); display:grid; grid-template-rows: auto 1fr auto; gap: 0; box-shadow: 0 2px 16px -4px rgba(61,30,102,.07); transition: box-shadow .25s, transform .25s; }
  .testim-card:hover{ box-shadow: 0 10px 36px -8px rgba(61,30,102,.14); transform: translateY(-3px); }
  .testim-card .quote{ font-family: var(--serif); font-style: italic; font-size: 18px; line-height: 1.55; color: var(--ink); margin-top: 12px; }
  .testim-card .who{ display:flex; align-items:center; gap: 14px; margin-top: 26px; padding-top: 20px; border-top: 1px solid var(--line); }
  .testim-card .av{ width: 42px; height: 42px; border-radius: 999px; background: color-mix(in oklab, var(--purple) 12%, transparent); color: var(--purple); display:grid; place-items:center; font-weight: 700; font-size: 16px; flex-shrink: 0; }
  .testim-card .nm{ font-size: 14px; font-weight: 600; color: var(--ink); }
  .testim-card .rl{ font-size: 12.5px; color: var(--muted); margin-top: 3px; }
  .testim-card .stars{ color: var(--gold); margin-bottom: 14px; letter-spacing: 2px; font-size: 12px; }

  /* ─── FAQ ─────────────────────────────────────────────────────── */
  .faq-wrap{ display:grid; grid-template-columns: 1fr 1.5fr; gap: clamp(32px, 5vw, 80px);}
  @media (max-width: 900px){ .faq-wrap{ grid-template-columns: 1fr;} }
  .faq-item{ border-top: 1px solid var(--line); padding: 22px 0; cursor: pointer; }
  .faq-item:last-child{ border-bottom: 1px solid var(--line); }
  .faq-q{ display:flex; align-items:flex-start; justify-content: space-between; gap: 24px; }
  .faq-q h3{ font-size: 19px; line-height: 1.35; color: var(--ink); font-weight: 400;}
  .faq-q .plus{
    width: 32px; height: 32px; border-radius: 999px; flex-shrink: 0;
    border: 1px solid var(--line-strong); display:grid; place-items:center;
    color: var(--purple); transition: all .25s;
    position: relative;
  }
  .faq-q .plus::before, .faq-q .plus::after{
    content:""; position:absolute; background: currentColor; border-radius: 2px;
  }
  .faq-q .plus::before{ width: 12px; height: 1.5px; }
  .faq-q .plus::after{ width: 1.5px; height: 12px; transition: transform .25s; }
  .faq-item[data-open="1"] .plus{ background: var(--purple); color: white; border-color: var(--purple);}
  .faq-item[data-open="1"] .plus::after{ transform: scaleY(0); }
  .faq-a{ overflow: hidden; max-height: 0; transition: max-height .3s ease, margin-top .3s ease, opacity .3s; opacity: 0;}
  .faq-item[data-open="1"] .faq-a{ max-height: 600px; margin-top: 14px; opacity: 1;}
  .faq-a p{ color: var(--muted); line-height: 1.65; font-size: 15.5px; max-width: 60ch;}

  /* ─── PUBLICAÇÕES ───────────────────────────────────────────────── */
  .pub-section{ background: var(--cream); overflow: hidden; }


  /* Header com título + mini stats */
  .pub-header{
    display: flex;
    justify-content: space-between;
    align-items: flex-end;
    flex-wrap: wrap;
    gap: 28px;
    margin-bottom: clamp(36px, 5vw, 64px);
  }
  .pub-lede{ font-size: 15.5px; color: var(--muted); line-height: 1.65; max-width: 52ch; margin-top: 16px; }

  /* Mini-stats no cabeçalho */
  .pub-stats{
    display: flex;
    gap: 32px;
    flex-shrink: 0;
  }
  .pub-stat-item{ display: flex; flex-direction: column; align-items: center; text-align: center; }
  .pub-stat-n{
    font-family: var(--serif);
    font-size: clamp(32px, 3.5vw, 44px);
    color: var(--purple);
    line-height: 1;
    display: block;
  }
  .pub-stat-l{
    font-family: var(--mono);
    font-size: 10px;
    letter-spacing: .14em;
    text-transform: uppercase;
    color: var(--muted);
    margin-top: 6px;
    display: block;
  }

  /* Lista de publicações */
  .pub-list{ display: grid; gap: 0; }

  /* Item individual */
  .pub-item{
    display: grid;
    grid-template-columns: 52px 1fr;
    gap: 0 24px;
    padding: 28px 0;
    border-top: 1px solid var(--line);
    align-items: start;
    transition: background .2s;
    position: relative;
  }
  .pub-item:last-child{ border-bottom: 1px solid var(--line); }
  .pub-item::before{
    content: "";
    position: absolute;
    left: -28px; right: -28px; top: 0; bottom: 0;
    border-radius: 16px;
    background: var(--cream-soft);
    opacity: 0;
    transition: opacity .25s;
    z-index: 0;
    pointer-events: none;
  }
  .pub-item:hover::before{ opacity: 1; }
  .pub-item > *{ position: relative; z-index: 1; }

  /* Número da publicação */
  .pub-num{
    font-family: var(--mono);
    font-size: 11px;
    letter-spacing: .1em;
    color: var(--muted);
    padding-top: 4px;
    line-height: 1;
    opacity: .55;
  }

  /* Corpo do item */
  .pub-body{ display: grid; gap: 10px; }
  .pub-body-with-cover {
    display: flex;
    gap: 24px;
    align-items: flex-start;
  }
  .pub-body-with-cover > div {
    display: grid;
    gap: 10px;
    flex: 1;
  }
  .pub-cover {
    width: 100px;
    height: auto;
    border-radius: 6px;
    box-shadow: 0 4px 16px rgba(42,18,71,0.08);
    flex-shrink: 0;
    border: 1px solid rgba(0,0,0,0.04);
  }
  @media (max-width: 640px) {
    .pub-body-with-cover {
      gap: 16px;
    }
    .pub-cover {
      width: 76px;
    }
  }

  /* Row com badge de tipo + ano */
  .pub-meta-row{
    display: flex;
    align-items: center;
    gap: 10px;
    flex-wrap: wrap;
  }

  /* Badge de tipo de publicação */
  .pub-badge{
    display: inline-flex;
    align-items: center;
    gap: 6px;
    font-family: var(--mono);
    font-size: 10px;
    font-weight: 600;
    letter-spacing: .12em;
    text-transform: uppercase;
    padding: 5px 12px;
    border-radius: 999px;
    border: 1px solid;
    line-height: 1;
    white-space: nowrap;
  }
  .pub-badge--article{
    background: color-mix(in oklab, var(--teal) 9%, transparent);
    border-color: color-mix(in oklab, var(--teal) 28%, transparent);
    color: hsl(174 50% 34%);
  }
  .pub-badge--book{
    background: color-mix(in oklab, var(--purple) 8%, transparent);
    border-color: color-mix(in oklab, var(--purple) 22%, transparent);
    color: var(--purple);
  }
  .pub-badge--thesis{
    background: color-mix(in oklab, var(--lavender) 12%, transparent);
    border-color: color-mix(in oklab, var(--lavender) 30%, transparent);
    color: var(--purple-soft);
  }
  .pub-badge--project{
    background: color-mix(in oklab, var(--gold) 12%, transparent);
    border-color: color-mix(in oklab, var(--gold) 30%, transparent);
    color: hsl(40 75% 40%);
  }

  /* Ano como badge simples */
  .pub-year-badge{
    font-family: var(--mono);
    font-size: 11px;
    letter-spacing: .1em;
    color: var(--muted);
  }

  /* Título da publicação */
  .pub-item .pub-title{
    font-family: var(--serif);
    font-size: clamp(18px, 1.8vw, 22px);
    line-height: 1.3;
    color: var(--ink);
    font-weight: 400;
    letter-spacing: -.01em;
    transition: color .2s;
  }
  .pub-item:hover .pub-title{ color: var(--purple); }

  /* Nome do periódico / veículo */
  .pub-journal{
    font-family: var(--sans);
    font-size: 13px;
    color: var(--muted);
    font-style: italic;
    line-height: 1.4;
  }

  /* Botão de link */
  .pub-link-btn{
    display: inline-flex;
    align-items: center;
    gap: 7px;
    font-family: var(--sans);
    font-size: 12.5px;
    font-weight: 600;
    letter-spacing: .04em;
    color: var(--purple);
    transition: gap .2s, opacity .2s;
    margin-top: 2px;
    width: fit-content;
    text-transform: uppercase;
  }
  .pub-link-btn:hover{ gap: 11px; opacity: .8; }

  /* Responsive */
  @media (max-width: 640px){
    .pub-item{ grid-template-columns: 36px 1fr; gap: 0 16px; padding: 22px 0; }
    .pub-item::before{ left: -20px; right: -20px; }
    .pub-stats{ gap: 20px; }
    .pub-stat-n{ font-size: clamp(24px, 7vw, 34px); }
  }
  @media (max-width: 480px){
    .pub-header{ flex-direction: column; align-items: flex-start; }
    .pub-stats{ width: 100%; justify-content: flex-start; gap: 24px; }
  }
  @media (max-width: 560px){
    .pub-lede{ max-width: 100%; }
  }



  /* ─── CONTACT ──────────────────────────────────────────────────── */
  .contact{ background: var(--cream-soft); }
  .contact-grid{ display:grid; grid-template-columns: 1.05fr 1fr; gap: clamp(32px, 5vw, 72px); align-items: stretch;}
  .contact-img-col{ position: relative; align-self: stretch; min-height: 100%; }
  .contact-photo{ width: 100%; height: 100%; min-height: 364px; max-height: 448px; border-radius: 28px; display: block; object-fit: cover; object-position: center; box-shadow: 0 18px 60px color-mix(in oklab, var(--purple) 16%, transparent); }
  .contact-img-spring{ position: absolute; bottom: -28px; left: -28px; width: 92px; pointer-events: none; transform: rotate(-12deg); opacity: .9; z-index: 2; }
  .contact-img-spring img{ width: 100%; height: auto; display: block; }
  .contact-text{ display:flex; flex-direction:column; justify-content:center; }
  @media (max-width: 900px){
    .contact-grid{ grid-template-columns: 1fr; gap: 40px; }
    .contact-photo{ min-height: 252px; max-height: 322px; }
    .contact-img-spring{ width: 72px; bottom: -20px; left: -16px; }
  }
  @media (max-width: 600px){
    .contact h2{ font-size: clamp(40px, 12vw, 64px); }
    .contact-lede{ font-size: 17px; margin: 20px 0 28px; }
  }
  .contact h2{ font-size: clamp(48px, 7vw, 96px);}
  .contact h2 .script{ display:block; margin-top: -.05em;}
  .contact-lede{ font-family: var(--serif); font-style: italic; font-size: 20px; line-height: 1.5; color: var(--ink); margin: 28px 0 36px; max-width: 38ch; font-weight: 300;}

  /* ─── FOOTER ──────────────────────────────────────────────────── */
  footer{ padding: 72px 0 32px; background: var(--purple); border-top: none; position: relative; overflow: hidden; }
  .foot-top{ display: grid; grid-template-columns: 1.6fr 1fr 1.2fr 1.2fr; gap: clamp(24px, 4vw, 56px); padding-bottom: 56px; }
  @media (max-width: 960px){ .foot-top{ grid-template-columns: 1fr 1fr; } }
  @media (max-width: 560px){ .foot-top{ grid-template-columns: 1fr; } }
  .foot-nav, .foot-contact{ list-style: none; margin: 0; padding: 0; display: grid; gap: 10px; }
  .foot-bottom{ display: flex; justify-content: space-between; align-items: center; flex-wrap: wrap; gap: 12px; }
  .foot-col-title{ font-family: var(--sans); font-size: 11px; font-weight: 700; letter-spacing: .18em; text-transform: uppercase; color: var(--pink-soft); margin-bottom: 18px; }
  .foot-nav li a{ font-size: 14px; color: color-mix(in oklab, white 75%, var(--purple)); transition: color .2s; }
  .foot-nav li a:hover{ color: white; }
  .foot-contact li{ display: flex; align-items: center; gap: 10px; font-size: 13.5px; color: color-mix(in oklab, white 65%, var(--purple)); }
  .foot-ico{ width: 26px; height: 26px; border-radius: 8px; background: color-mix(in oklab, white 12%, transparent); color: var(--pink-soft); display: grid; place-items: center; flex-shrink: 0; }
  .foot-brand .foot-tagline{ font-size: 14px; color: color-mix(in oklab, white 65%, var(--purple)); line-height: 1.65; margin: 0 0 14px; max-width: 24ch; }
  .foot-crefito{ font-family: var(--mono); font-size: 11px; letter-spacing: .12em; color: color-mix(in oklab, white 45%, var(--purple)); text-transform: uppercase; }
  .foot-divider{ border: 0; border-top: 1px solid color-mix(in oklab, white 14%, transparent); margin: 0 0 28px; }
  .foot-meta{ font-size: 12px; color: color-mix(in oklab, white 50%, var(--purple)); font-family: var(--mono); letter-spacing: .06em; display: flex; align-items: center; gap: 6px; }
  .foot-meta a:hover{ color: white; }
  @media (max-width: 960px){
    /* Reduce logo size on tablet */
    .foot-brand img{ width: clamp(120px, 25vw, 160px) !important; }
  }
  @media (max-width: 560px){
    footer{ padding: 48px 0 28px; }
    .foot-bottom{ flex-direction: column; align-items: flex-start; gap: 8px; }
    .foot-brand{ display: flex; flex-direction: column; align-items: center; }
    .foot-brand img{ width: 120px !important; }
    .foot-contact li{ font-size: 13px; }
    /* Prevent long email from overflowing */
    .foot-contact li span:last-child{ word-break: break-all; }
  }

  /* ─── LEGAL MODALS ─────────────────────────────────────────────── */
  .foot-legal-btn{
    background: none;
    border: none;
    padding: 0;
    font-size: 14px;
    color: color-mix(in oklab, white 75%, var(--purple));
    cursor: pointer;
    font-family: inherit;
    transition: color .2s;
    text-align: left;
  }
  .foot-legal-btn:hover{ color: white; }

  .legal-modal{
    border: none;
    border-radius: 20px;
    padding: 0;
    max-width: min(680px, 94vw);
    width: 100%;
    max-height: 82vh;
    box-shadow: 0 24px 80px -16px rgba(42,18,71,.35);
    overflow: hidden;
  }
  .legal-modal::backdrop{
    background: rgba(42,18,71,.55);
    backdrop-filter: blur(4px);
  }
  .legal-modal-inner{
    overflow-y: auto;
    max-height: 82vh;
    padding: clamp(28px, 5vw, 52px);
    position: relative;
  }
  .legal-modal h2{
    font-family: var(--serif);
    font-size: clamp(24px, 3.5vw, 36px);
    color: var(--purple);
    margin: 0 0 4px;
    font-weight: 400;
    line-height: 1.15;
  }
  .legal-date{
    font-family: var(--mono);
    font-size: 11px;
    letter-spacing: .1em;
    color: var(--muted);
    text-transform: uppercase;
    margin: 0 0 28px;
  }
  .legal-modal h3{
    font-family: var(--sans);
    font-size: 13px;
    font-weight: 700;
    letter-spacing: .12em;
    text-transform: uppercase;
    color: var(--purple);
    margin: 28px 0 8px;
  }
  .legal-modal p{
    font-size: 15px;
    color: var(--ink);
    line-height: 1.7;
    margin: 0;
  }
  .legal-modal a{ color: var(--purple); text-decoration: underline; }
  .legal-modal-close{
    position: sticky;
    float: right;
    top: 0;
    right: 0;
    width: 36px;
    height: 36px;
    border-radius: 50%;
    border: 1px solid var(--line);
    background: var(--cream);
    color: var(--ink);
    font-size: 20px;
    line-height: 1;
    cursor: pointer;
    display: grid;
    place-items: center;
    transition: background .2s;
    margin-left: 16px;
  }
  .legal-modal-close:hover{ background: var(--cream-deep); }

  .wa-fab {
    position: fixed;
    bottom: 36px;
    bottom: max(36px, env(safe-area-inset-bottom, 0px) + 24px);
    right: 28px;
    z-index: 999;
    display: inline-flex;
    align-items: center;
    gap: 0;
    padding: 14px;
    border-radius: 999px;
    background: oklch(52% 0.14 152);
    color: #fff;
    font-family: var(--sans);
    font-size: 14px;
    font-weight: 500;
    letter-spacing: .02em;
    white-space: nowrap;
    box-shadow: 0 4px 20px oklch(52% 0.14 152 / .35), 0 2px 8px rgba(0,0,0,.12);
    transition: transform .2s ease, box-shadow .2s ease, background .2s ease, padding .3s ease;
    text-decoration: none;
  }
  .wa-fab:hover {
    background: oklch(46% 0.13 152);
    transform: translateY(-2px);
    box-shadow: 0 8px 28px oklch(52% 0.14 152 / .4), 0 3px 10px rgba(0,0,0,.14);
    padding: 14px 20px 14px 16px;
    gap: 10px;
  }
  .wa-fab-icon {
    display: flex;
    align-items: center;
    justify-content: center;
    width: 32px;
    height: 32px;
    flex-shrink: 0;
  }
  .wa-fab-text {
    max-width: 0;
    overflow: hidden;
    opacity: 0;
    transition: max-width .3s ease, opacity .25s ease;
    white-space: nowrap;
  }
  .wa-fab:hover .wa-fab-text {
    max-width: 160px;
    opacity: 1;
  }

  @media (max-width: 640px) {
    .wa-fab {
      padding: 16px;
      bottom: 20px;
      bottom: max(20px, env(safe-area-inset-bottom, 0px) + 12px);
      right: 20px;
    }
    .wa-fab-text {
      display: none;
    }
    .wa-fab-icon {
      width: 28px;
      height: 28px;
    }
  }

  /* ── Dev credit ─────────────────────────────────────── */
  .dev-credit {
    text-align: center;
    padding: 12px 28px 12px;
    font-size: 12px;
    color: rgba(255,255,255,.7);
    font-family: var(--sans);
    letter-spacing: .03em;
    background: var(--purple);
  }
  .dev-credit a {
    color: #fff;
    font-weight: 500;
    text-decoration: none;
    transition: color .2s;
  }
  .dev-credit a:hover {
    color: var(--pink);
    text-decoration: underline;
  }

  /* ─── ABOUT: overflow e animação ───────────────────────────────── */
  /* Previne overflow horizontal da animação reveal-right em mobile */
  @media (max-width: 900px) {
    .about { overflow: hidden; }
    .reveal-right { transform: translateY(28px); }
    .reveal-right.visible { transform: translateY(0); }
    .about-grid > * { min-width: 0; }
  }

  /* ─── RESPONSIVIDADE ADICIONAL ─────────────────────────────────── */

  /* h2 em telas pequenas: reduz tamanho mínimo para evitar cortes */
  @media (max-width: 480px) {
    h2 { font-size: clamp(26px, 8vw, 40px); }
    h3 { font-size: clamp(18px, 5vw, 30px); }
  }

  /* Hero eyebrow: comprime letter-spacing em telas muito pequenas */
  @media (max-width: 400px) {
    .hero-eyebrow { font-size: 10px; letter-spacing: .14em; }
    .hero-role .sep { display: none; }
  }

  /* About credentials: padding mais compacto em mobile */
  @media (max-width: 600px) {
    .about-cred { padding: 20px 18px 18px; }
  }

  /* Equation "transformação" em telas muito pequenas */
  @media (max-width: 400px) {
    .equation-row .result { font-size: clamp(26px, 9vw, 42px); }
    .equation-row .pill { padding: 5px 12px; }
  }

  /* Supervision badge: visual ajustado quando o texto quebra em múltiplas linhas */
  @media (max-width: 600px) {
    .sv-audience {
      border-radius: 14px;
      align-items: flex-start;
      letter-spacing: .09em;
      font-size: 10px;
      padding: 10px 16px;
    }
  }

  /* FAQ: heading menor em telas pequenas */
  @media (max-width: 480px) {
    .faq-q h3 { font-size: 17px; }
    .approach-card h3 { font-size: 21px; }
  }

  /* CTA Banner: empilha botões em telas pequenas */
  @media (max-width: 480px) {
    .cta-banner-actions {
      flex-direction: column;
      align-items: stretch;
    }
    .cta-banner-actions .btn {
      width: 100%;
      justify-content: center;
    }
    .contact-text .btn {
      width: 100%;
      justify-content: center;
    }
  }

  /* Publicações: pub-lede ocupa largura total em mobile */
  @media (max-width: 560px) {
    .pub-lede { max-width: 100%; }
  }

  /* Hero name em telas intermediárias: suaviza a margem negativa */
  @media (max-width: 640px) and (min-width: 481px) {
    .hero-name img {
      margin-left: -4% !important;
      width: min(600px, 108%) !important;
    }
  }

  /* Footer: texto do bottom não sobrepõe em telas muito pequenas */
  @media (max-width: 380px) {
    .foot-bottom {
      flex-direction: column;
      align-items: flex-start;
      gap: 6px;
    }
    .foot-meta { font-size: 11px; }
  }