:root{
    --pine:#22392F;
    --pine-deep:#152720;
    --lake:#4C7286;
    --sand:#D8C7A1;
    --amber:#B9803E;
    --paper:#F6F3EC;
    --ink:#232420;
    --ink-soft:#5B5F58;
    --line:rgba(34,57,47,0.16);

    --display: 'Fraunces', serif;
    --body: 'Work Sans', sans-serif;
    --mono: 'JetBrains Mono', monospace;
  }

  *{box-sizing:border-box; margin:0; padding:0;}
  html{scroll-behavior:smooth;}
  body{
    font-family:var(--body);
    background:var(--paper);
    color:var(--ink);
    line-height:1.6;
    -webkit-font-smoothing:antialiased;
  }
  a{color:inherit;}
  img,svg{display:block; max-width:100%;}
  .wrap{max-width:1120px; margin:0 auto; padding:0 32px;}
  @media (max-width:640px){ .wrap{padding:0 20px;} }

  ::selection{background:var(--sand); color:var(--pine-deep);}

  @media (prefers-reduced-motion: reduce){
    *{animation:none !important; transition:none !important;}
  }

  /* ---------- NAV ---------- */
  header.site{
    position:sticky; top:0; z-index:50;
    background:rgba(246,243,236,0.9);
    backdrop-filter:blur(8px);
    border-bottom:1px solid var(--line);
  }
  .nav{
    display:flex; align-items:center; justify-content:space-between;
    padding:18px 0;
  }
  .brand{
    font-family:var(--display); font-weight:600; font-size:1.25rem;
    color:var(--pine-deep); letter-spacing:0.01em;
  }
  .nav-links{display:flex; gap:32px; list-style:none; font-size:0.95rem;}
  .nav-links a{text-decoration:none; color:var(--ink-soft); transition:color .2s;}
  .nav-links a:hover, .nav-links a:focus-visible{color:var(--pine-deep);}
  .nav-cta{
    display:inline-block; background:var(--pine-deep); color:var(--paper);
    padding:10px 20px; border-radius:100px; font-size:0.9rem; font-weight:500;
    text-decoration:none; transition:background .2s;
  }
  .nav-cta:hover, .nav-cta:focus-visible{background:var(--amber);}
  .nav-toggle{
    display:none; background:none; border:none; cursor:pointer; padding:8px;
    flex-direction:column; gap:5px;
  }
  .nav-toggle span{width:22px; height:2px; background:var(--pine-deep); display:block; transition:transform .2s, opacity .2s;}
  @media (max-width:800px){
    .nav-links{
      display:none; position:absolute; top:100%; left:0; right:0;
      background:var(--paper); border-bottom:1px solid var(--line);
      flex-direction:column; gap:0; padding:8px 0;
    }
    .nav-links.open{display:flex;}
    .nav-links li{width:100%;}
    .nav-links a{display:block; padding:14px 32px;}
    .nav-toggle{display:flex;}
  }

  /* ---------- HERO ---------- */
  .hero{
    position:relative;
    padding:100px 0 140px;
    overflow:hidden;
    background:linear-gradient(180deg, var(--paper) 0%, #EFE9DA 100%);
  }
  .hero-grid{
    display:grid; grid-template-columns:1.1fr 0.9fr; gap:56px; align-items:center;
  }
  @media (max-width:900px){ .hero-grid{grid-template-columns:1fr;} }

  .eyebrow{
    font-family:var(--mono); font-size:0.78rem; text-transform:uppercase;
    letter-spacing:0.14em; color:var(--lake); margin-bottom:22px;
    display:flex; align-items:center; gap:10px;
  }
  .eyebrow::before{content:""; width:22px; height:1px; background:var(--lake);}

  h1{
    font-family:var(--display); font-weight:500; font-size:clamp(2.4rem, 5vw, 3.6rem);
    line-height:1.08; color:var(--pine-deep); letter-spacing:-0.01em;
    margin-bottom:26px;
  }
  h1 em{font-style:italic; color:var(--amber);}

  .hero p.lead{
    font-size:1.13rem; color:var(--ink-soft); max-width:46ch; margin-bottom:36px;
  }
  .hero-actions{display:flex; gap:16px; flex-wrap:wrap;}
  .btn-primary{
    background:var(--pine-deep); color:var(--paper); padding:15px 30px;
    border-radius:100px; text-decoration:none; font-weight:500; font-size:0.98rem;
    transition:transform .2s, background .2s; display:inline-block;
  }
  .btn-primary:hover, .btn-primary:focus-visible{background:var(--amber); transform:translateY(-2px);}
  .btn-ghost{
    padding:15px 26px; border-radius:100px; text-decoration:none;
    font-weight:500; font-size:0.98rem; color:var(--pine-deep);
    border:1px solid var(--line); transition:border-color .2s;
  }
  .btn-ghost:hover, .btn-ghost:focus-visible{border-color:var(--pine-deep);}

  /* signature element: the path/thread */
  .thread-wrap{position:relative; height:420px;}
  .thread-wrap svg{position:absolute; inset:0; width:100%; height:100%;}
  .thread-path{
    fill:none; stroke:var(--amber); stroke-width:2; stroke-linecap:round;
    stroke-dasharray:900; stroke-dashoffset:900;
    animation:draw 2.6s ease-out forwards .3s;
  }
  @keyframes draw{ to{stroke-dashoffset:0;} }
  .thread-node{
    fill:var(--paper); stroke:var(--pine-deep); stroke-width:2;
    opacity:0; animation:fadein .6s ease-out forwards;
  }
  .thread-node.n1{animation-delay:.6s;}
  .thread-node.n2{animation-delay:1.4s;}
  .thread-node.n3{animation-delay:2.2s;}
  .thread-node.n4{animation-delay:2.7s;}
  @keyframes fadein{ to{opacity:1;} }
  .thread-label{
    font-family:var(--mono); font-size:0.68rem; fill:var(--ink-soft);
    text-transform:uppercase; letter-spacing:0.06em;
  }

  /* ---------- SOBRE MÍ ---------- */
  .about{padding:96px 0;}
  .about-grid{
    display:grid; grid-template-columns:0.8fr 1.2fr; gap:56px; align-items:center;
  }
  @media (max-width:800px){ .about-grid{grid-template-columns:1fr;} }
  .about-photo{
    aspect-ratio:4/5; border-radius:20px; overflow:hidden;
    background:linear-gradient(160deg, var(--sand) 0%, #EFE9DA 100%);
    display:flex; align-items:center; justify-content:center;
    border:1px solid var(--line);
  }
  .about-photo img{width:100%; height:100%; object-fit:cover;}
  .about-photo .placeholder{
    text-align:center; padding:20px; font-family:var(--mono); font-size:0.8rem;
    color:var(--ink-soft); text-transform:uppercase; letter-spacing:0.06em;
  }
  .about-text p{color:var(--ink-soft); font-size:1.05rem; margin-bottom:18px; max-width:56ch;}
  .about-text p:first-of-type{font-family:var(--display); font-size:1.3rem; font-style:italic; color:var(--pine-deep);}
  .about-sign{font-family:var(--display); font-style:italic; font-size:1.1rem; color:var(--amber); margin-top:8px;}
  .credentials{
    margin-top:32px; padding-top:28px; border-top:1px solid var(--line);
    display:grid; grid-template-columns:1fr 1fr; gap:20px 28px;
  }
  @media (max-width:520px){ .credentials{grid-template-columns:1fr;} }
  .credential-item{display:flex; flex-direction:column; gap:4px;}
  .credential-label{
    font-family:var(--mono); font-size:0.7rem; text-transform:uppercase;
    letter-spacing:0.06em; color:var(--lake);
  }
  .credential-value{font-size:0.92rem; color:var(--pine-deep); font-weight:500; line-height:1.4;}

  /* ---------- specialty grouping ---------- */
  .specialty-group{margin-bottom:44px;}
  .specialty-group:last-child{margin-bottom:0;}
  .specialty-group-label{
    font-family:var(--mono); font-size:0.78rem; text-transform:uppercase; letter-spacing:0.1em;
    color:var(--lake); margin-bottom:16px; display:block;
  }

  /* ---------- TRUST BAR ---------- */
  .trust{
    border-top:1px solid var(--line); border-bottom:1px solid var(--line);
    padding:26px 0; background:var(--paper);
  }
  .trust .wrap{
    display:flex; flex-wrap:wrap; gap:28px 44px; justify-content:center;
    font-family:var(--mono); font-size:0.8rem; color:var(--ink-soft);
    text-transform:uppercase; letter-spacing:0.06em; text-align:center;
  }

  /* ---------- SECTION HEADER ---------- */
  .section{padding:96px 0;}
  .section-head{max-width:640px; margin-bottom:56px;}
  .section-head .eyebrow{margin-bottom:14px;}
  h2{
    font-family:var(--display); font-weight:500; font-size:clamp(1.9rem,3.4vw,2.6rem);
    color:var(--pine-deep); line-height:1.15; margin-bottom:16px;
  }
  .section-head p{color:var(--ink-soft); font-size:1.05rem;}

  /* ---------- SPECIALTIES ---------- */
  .specialty-grid{
    display:grid; grid-template-columns:repeat(2, 1fr); gap:1px;
    background:var(--line); border:1px solid var(--line); border-radius:18px; overflow:hidden;
  }
  @media (max-width:700px){ .specialty-grid{grid-template-columns:1fr;} }
  .specialty-card{
    background:var(--paper); padding:38px 34px; transition:background .25s;
  }
  .specialty-card:hover{background:#EFE9DA;}
  .specialty-card .mark{
    font-family:var(--mono); font-size:0.75rem; color:var(--amber); margin-bottom:16px; display:block;
  }
  .specialty-card h3{
    font-family:var(--display); font-weight:500; font-size:1.3rem; color:var(--pine-deep);
    margin-bottom:10px;
  }
  .specialty-card p{color:var(--ink-soft); font-size:0.96rem;}

  /* ---------- PROCESS (stages, not generic numbers — real sequence of therapy) ---------- */
  .process{background:var(--pine-deep); color:var(--paper); border-radius:28px; padding:64px 48px;}
  @media (max-width:640px){ .process{padding:44px 24px; border-radius:20px;} }
  .process .section-head p{color:rgba(246,243,236,0.72);}
  .process .section-head h2{color:var(--paper);}
  .process .eyebrow{color:var(--sand);}
  .process .eyebrow::before{background:var(--sand);}
  .stage-list{display:flex; flex-direction:column;}
  .stage{
    display:grid; grid-template-columns:120px 1fr; gap:28px;
    padding:26px 0; border-top:1px solid rgba(246,243,236,0.16);
  }
  .stage:last-child{border-bottom:1px solid rgba(246,243,236,0.16);}
  @media (max-width:600px){ .stage{grid-template-columns:1fr; gap:8px;} }
  .stage-tag{font-family:var(--mono); font-size:0.78rem; color:var(--sand); text-transform:uppercase; letter-spacing:0.06em;}
  .stage h4{font-family:var(--display); font-weight:500; font-size:1.2rem; margin-bottom:6px;}
  .stage p{color:rgba(246,243,236,0.72); font-size:0.95rem; max-width:56ch;}

  /* ---------- QUOTE ---------- */
  .quote{
    text-align:center; max-width:760px; margin:0 auto; padding:0 20px;
  }
  .quote blockquote{
    font-family:var(--display); font-style:italic; font-size:clamp(1.4rem,2.6vw,1.9rem);
    color:var(--pine-deep); line-height:1.4;
  }
  .quote cite{display:block; margin-top:22px; font-family:var(--mono); font-style:normal; font-size:0.8rem; color:var(--ink-soft); text-transform:uppercase; letter-spacing:0.06em;}

  /* ---------- FAQ ---------- */
  .faq-list{border-top:1px solid var(--line);}
  details{border-bottom:1px solid var(--line); padding:22px 0;}
  summary{
    cursor:pointer; list-style:none; display:flex; justify-content:space-between; align-items:center;
    font-family:var(--display); font-size:1.08rem; color:var(--pine-deep); font-weight:500;
  }
  summary::-webkit-details-marker{display:none;}
  summary::after{content:"+"; font-family:var(--body); font-size:1.4rem; color:var(--amber); transition:transform .2s;}
  details[open] summary::after{transform:rotate(45deg);}
  details p{margin-top:14px; color:var(--ink-soft); max-width:64ch;}

  /* ---------- CTA ---------- */
  .cta-band{
    background:var(--sand); border-radius:28px; padding:64px 48px; text-align:center;
  }
  @media (max-width:640px){ .cta-band{padding:44px 24px; border-radius:20px;} }
  .cta-band h2{margin-bottom:14px;}
  .cta-band p{color:var(--ink-soft); max-width:52ch; margin:0 auto 32px;}

  /* ---------- FOOTER ---------- */
  footer{padding:56px 0 40px; border-top:1px solid var(--line);}
  .footer-grid{display:flex; justify-content:space-between; flex-wrap:wrap; gap:24px;}
  footer .brand{margin-bottom:8px;}
  footer p{color:var(--ink-soft); font-size:0.88rem;}
  footer .cols{display:flex; gap:56px; flex-wrap:wrap;}
  footer .cols div h5{font-family:var(--mono); font-size:0.72rem; text-transform:uppercase; letter-spacing:0.08em; color:var(--ink-soft); margin-bottom:12px;}
  footer .cols div a{display:block; font-size:0.9rem; color:var(--pine-deep); text-decoration:none; margin-bottom:8px;}
  footer .cols div a:hover{color:var(--amber);}

/* ---------- BLOG ---------- */
.blog-hero{padding:64px 0 40px;}
.blog-hero .eyebrow{margin-bottom:14px;}
.blog-hero h1{font-size:clamp(2rem,4vw,2.8rem);}
.blog-grid{display:grid; grid-template-columns:repeat(2,1fr); gap:1px; background:var(--line); border:1px solid var(--line); border-radius:18px; overflow:hidden; margin-bottom:40px;}
@media (max-width:700px){ .blog-grid{grid-template-columns:1fr;} }
.blog-card{background:var(--paper); padding:34px; text-decoration:none; display:block; transition:background .2s;}
.blog-card:hover{background:#EFE9DA;}
.blog-card .eyebrow{font-size:0.7rem; margin-bottom:12px;}
.blog-card h3{font-family:var(--display); font-weight:500; font-size:1.25rem; color:var(--pine-deep); margin-bottom:10px; line-height:1.3;}
.blog-card p{color:var(--ink-soft); font-size:0.92rem;}

.article{padding:56px 0 96px;}
.article .back-link{display:inline-block; margin-bottom:32px; font-family:var(--mono); font-size:0.82rem; color:var(--lake); text-decoration:none;}
.article .back-link:hover{color:var(--pine-deep);}
.article h1{font-size:clamp(1.9rem,3.6vw,2.6rem); margin-bottom:18px;}
.article .article-meta{font-family:var(--mono); font-size:0.75rem; color:var(--ink-soft); text-transform:uppercase; letter-spacing:0.06em; margin-bottom:40px;}
.article-body{max-width:70ch;}
.article-body p{color:var(--ink); font-size:1.05rem; margin-bottom:22px;}
.article-body h2{font-family:var(--display); font-weight:500; font-size:1.4rem; color:var(--pine-deep); margin:40px 0 16px;}
.article-body ul{margin:0 0 22px 22px;}
.article-body li{color:var(--ink); font-size:1.02rem; margin-bottom:10px; line-height:1.6;}
.article-body em{color:var(--ink-soft);}
.article-cta{
  margin-top:48px; padding:32px; background:var(--sand); border-radius:18px; text-align:center;
}
.article-cta p{color:var(--ink-soft); margin-bottom:16px;}