:root{
    --ink:#1C1711;
    --ink-soft:#28251F;
    --paper:#F5F3EE;
    --paper-line: rgba(28,26,24,0.12);
    --teal:#6BD3CA;
    --green:#6BD3CA;
    --steel:#8A8783;
    --white:#FFFFFF;
    --dark-line: rgba(255,255,255,0.14);
    --maxw: 1180px;
  }

  *{box-sizing:border-box;}
  html{scroll-behavior:smooth;}
  body{
    margin:0;
    background:var(--paper);
    color:var(--ink);
    font-family:'Inter', -apple-system, sans-serif;
    font-size:16px;
    line-height:1.6;
    -webkit-font-smoothing:antialiased;
  }
  h1,h2,h3, .display{
    font-family:'Big Shoulders Display', 'Inter', sans-serif;
    font-weight:700;
    text-transform:none;
    letter-spacing:0.01em;
    margin:0;
  }
  a{color:inherit;}
  img,svg{display:block; max-width:100%;}
  .wrap{max-width:var(--maxw); margin:0 auto; padding:0 32px;}
  section{padding:120px 0;}
  @media (max-width:720px){
    section{padding:64px 0;}
    .wrap{padding:0 20px;}
  }

  :focus-visible{outline:2px solid var(--green); outline-offset:3px;}

  @media (prefers-reduced-motion: reduce){
    *{animation-duration:0.01ms !important; transition-duration:0.01ms !important;}
  }

  /* ---------- NAV ---------- */
  header{
    position:sticky; top:0; z-index:50;
    background:rgba(28,26,24,0.92);
    backdrop-filter:blur(6px);
    border-bottom:1px solid var(--dark-line);
  }
  .nav{
    max-width:var(--maxw); margin:0 auto; padding:0 32px;
    display:flex; align-items:center; justify-content:space-between;
    height:72px; color:var(--white);
  }
  .wordmark{
    display:flex; align-items:center;
    text-decoration:none;
  }
  .logo-img{ height:38px; width:auto; }
  @media (max-width:420px){ .logo-img{ height:32px; } }
  .nav-links{display:flex; align-items:center; gap:32px; list-style:none; margin:0; padding:0;}
  .nav-links a{
    font-size:14.5px; font-weight:500; text-decoration:none; color:var(--white);
    opacity:0.82; transition:opacity .15s ease;
  }
  .nav-links a:hover{opacity:1;}
  .nav-right{display:flex; align-items:center; gap:18px;}
  .lang-btn{
    background:none; border:1px solid var(--dark-line); color:var(--white);
    font:inherit; font-size:13px; font-weight:600; padding:6px 12px;
    cursor:pointer; letter-spacing:0.03em;
  }
  .lang-btn:hover{border-color:var(--teal);}
  .btn{
    display:inline-block; text-decoration:none; font-weight:600; font-size:14.5px;
    padding:11px 22px; cursor:pointer; border:1px solid transparent; font-family:inherit;
  }
  .btn-primary{background:var(--green); color:var(--ink);}
  .btn-primary:hover{background:var(--teal);}
  .btn-ghost{background:transparent; color:var(--white); border-color:var(--dark-line);}
  .btn-ghost:hover{border-color:var(--teal); color:var(--teal);}
  .btn-dark{background:var(--ink); color:var(--white);}
  .btn-dark:hover{background:var(--ink-soft);}

  .burger{display:none; background:none; border:none; color:var(--white); cursor:pointer;}

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

  /* ---------- HERO ---------- */
  .hero{
    background:var(--ink); color:var(--white); padding:0;
  }
  .hero-top{
    position:relative; overflow:hidden;
    padding:158px 0 90px 0;
  }
  @media (max-width:920px){
    .hero-top{padding:140px 0 64px 0;}
  }
  .hero-bg{position:absolute; inset:0; z-index:0;}
  .hero-bg img{width:100%; height:100%; object-fit:cover; display:block;}
  .hero-overlay{
    position:absolute; inset:0;
    background:linear-gradient(100deg, rgba(28,23,17,0.95) 0%, rgba(28,23,17,0.88) 38%, rgba(28,23,17,0.55) 68%, rgba(28,23,17,0.25) 100%);
  }
  .hero-top > .wrap{position:relative; z-index:1;}
  .hero-content{max-width:640px;}
  .badge{
    display:inline-block; font-size:13px; font-weight:600; color:var(--green);
    border:1px solid rgba(107,211,202,0.4); padding:6px 14px; margin-bottom:28px;
  }
  .hero h1{
    font-size:clamp(34px, 4.6vw, 54px);
    line-height:1.1;
  }
  .hero-subtitle{
    font-family:'Fraunces', serif; font-style:italic; font-weight:500;
    font-size:clamp(18px, 2.4vw, 22px); color:rgba(245,243,238,0.75);
    margin-top:16px;
  }
  .hero p.lead{
    margin-top:20px; max-width:46ch; font-size:18px; color:rgba(245,243,238,0.82);
  }
  .hero-ctas{display:flex; gap:14px; margin-top:38px; flex-wrap:wrap;}
  .rating-badge{
    display:inline-flex; align-items:center; gap:10px; margin-top:26px;
    font-size:13.5px; font-weight:500; color:rgba(245,243,238,0.75); text-decoration:none;
  }
  .rating-badge .stars{color:var(--green); font-size:14px; letter-spacing:2px;}
  .rating-badge:hover{color:var(--white);}
  .rating-badge:hover .stars{color:var(--teal);}

  /* stats bar */
  .stats{
    background:var(--paper); border-top:1px solid var(--paper-line);
  }
  .stats-row{
    display:grid; grid-template-columns:repeat(4,1fr);
  }
  .stat{
    padding:34px 28px; border-left:1px solid var(--paper-line);
  }
  .stat:first-child{border-left:none;}
  .stat .num{font-family:'Big Shoulders Display', sans-serif; font-weight:700; font-size:34px; color:var(--ink);}
  .stat .lbl{font-size:13.5px; color:var(--steel); margin-top:6px; max-width:22ch;}
  @media (max-width:820px){
    .stats-row{grid-template-columns:1fr 1fr;}
    .stat:nth-child(3){border-left:none;}
  }
  @media (max-width:520px){
    .stats-row{grid-template-columns:1fr;}
    .stat{border-left:none; border-top:1px solid var(--paper-line);}
    .stat:first-child{border-top:none;}
  }

  /* ---------- ABOUT ---------- */
  .about{background:var(--paper);}
  .about-grid{display:grid; grid-template-columns:0.85fr 1.15fr; gap:64px; align-items:start;}
  @media (max-width:860px){ .about-grid{grid-template-columns:1fr; gap:32px;} }
  .eyebrow-note{
    font-family:'Fraunces', serif; font-style:italic; font-weight:500;
    font-size:19px; color:var(--steel);
  }
  .accent-serif{
    font-family:'Fraunces', serif; font-style:italic; font-weight:500;
  }
  .hairline{
    width:56px; height:1px; background:var(--teal); border:none; margin:0 0 20px 0;
  }
  .hairline-light{
    width:56px; height:1px; background:rgba(245,243,238,0.35); border:none; margin:0 0 20px 0;
  }
  .about h2{font-size:clamp(32px,4.2vw,46px); margin-top:10px; max-width:14ch;}
  .about-portrait{
    width:100%; aspect-ratio:4/3.6; object-fit:cover; object-position:38% 20%;
    margin-top:28px; border:1px solid var(--paper-line);
  }
  .about-body p{max-width:62ch; font-size:16.5px; color:#3a3733;}
  .credentials{
    margin-top:32px; padding:36px 34px 32px 34px; display:grid; grid-template-columns:1fr 1fr; gap:16px 28px;
    background:var(--ink); border-top:4px solid var(--green);
    box-shadow:0 24px 48px -28px rgba(28,23,17,0.45);
    position:relative;
  }
  .credentials::before{
    content:'';
    position:absolute; top:-4px; left:0; width:64px; height:4px; background:var(--white);
  }
  .credentials li{
    list-style:none; font-size:15.5px; font-weight:700; color:var(--white);
    padding-left:28px; position:relative; line-height:1.35;
  }
  .credentials li::before{
    content:'\2713'; position:absolute; left:0; top:-1px;
    width:18px; height:18px; display:flex; align-items:center; justify-content:center;
    font-size:12px; font-weight:800; color:var(--ink); background:var(--green);
  }
  @media (max-width:640px){ .credentials{grid-template-columns:1fr;} }
  .linkedin-link{
    display:inline-flex; align-items:center; gap:8px; margin-top:26px;
    font-size:14px; font-weight:600; color:var(--ink); text-decoration:none;
    border-bottom:1px solid var(--paper-line); padding-bottom:4px;
  }
  .linkedin-link:hover{border-color:var(--teal); color:var(--teal);}

  /* ---------- SERVICES ---------- */
  .services{background:var(--ink); color:var(--white);}
  .section-head{display:flex; justify-content:space-between; align-items:flex-end; gap:24px; margin-bottom:48px; flex-wrap:wrap;}
  .section-head h2{font-size:clamp(34px,4.4vw,50px); max-width:16ch;}
  .section-head p{max-width:40ch; color:rgba(245,243,238,0.7); font-size:15.5px;}
  .service-grid{display:grid; grid-template-columns:repeat(4,1fr); gap:1px; background:var(--dark-line);}
  @media (max-width:920px){ .service-grid{grid-template-columns:1fr 1fr;} }
  @media (max-width:760px){ .service-grid{grid-template-columns:1fr;} }
  .service{
    background:var(--ink); padding:0 0 28px 0; border-top:3px solid transparent;
    transition:border-color .18s ease; overflow:hidden;
  }
  .service-img{width:100%; aspect-ratio:4/3.2; object-fit:cover; display:block; margin-bottom:22px;}
  .service-video{object-position:50% 22%;}
  .service h3{font-size:20px; font-weight:600; margin-bottom:12px; padding:0 26px;}
  .service p{font-size:14.5px; color:rgba(245,243,238,0.72); margin:0; padding:0 26px;}

  /* ---------- HEALTHSPAN ---------- */
  .healthspan{background:var(--ink); color:var(--white); border-top:1px solid var(--dark-line);}
  .healthspan-grid{
    display:grid; grid-template-columns:0.85fr 1.15fr; gap:64px; align-items:start;
    border:1px solid rgba(107,211,202,0.35); background:rgba(107,211,202,0.03);
    padding:56px;
  }
  @media (max-width:860px){ .healthspan-grid{grid-template-columns:1fr; gap:36px; padding:32px;} }
  .healthspan h2{font-size:clamp(34px,4.2vw,48px); max-width:15ch;}
  .healthspan-grid > div:first-child p{margin-top:18px; font-size:16px; color:rgba(245,243,238,0.75); max-width:44ch; line-height:1.7;}
  .healthspan-pillars{display:grid; grid-template-columns:1fr 1fr; gap:1px; background:var(--dark-line);}
  @media (max-width:560px){ .healthspan-pillars{grid-template-columns:1fr;} }
  .healthspan-video{
    width:240px; aspect-ratio:9/15; object-fit:cover; display:block;
    margin-top:32px; border:1px solid rgba(107,211,202,0.35);
  }
  .pillar{background:var(--ink); padding:24px 26px; border-left:2px solid var(--green);}
  .pillar h3{font-size:17px; font-weight:600; margin-bottom:10px; font-family:'Inter',sans-serif;}
  .pillar p{font-size:14px; color:rgba(245,243,238,0.68); margin:0; line-height:1.6;}

  /* ---------- METHOD ---------- */
  .method{background:var(--paper);}
  .method-list{display:grid; grid-template-columns:repeat(4,1fr); gap:36px; margin-top:8px;}
  @media (max-width:880px){ .method-list{grid-template-columns:1fr 1fr; row-gap:44px;} }
  @media (max-width:520px){ .method-list{grid-template-columns:1fr;} }
  .step .n{font-family:'Big Shoulders Display', sans-serif; font-size:76px; font-weight:800; color:var(--green); line-height:1;}
  .step h3{font-size:18px; margin-top:6px; margin-bottom:8px; font-weight:600; font-family:'Inter',sans-serif;}
  .step p{font-size:14.5px; color:#3a3733; margin:0; max-width:26ch;}

  /* ---------- STUDIO ---------- */
  .studio{background:var(--ink); color:var(--white);}
  .studio-grid{display:grid; grid-template-columns:1fr 1fr; gap:56px; align-items:start;}
  @media (max-width:820px){ .studio-grid{grid-template-columns:1fr;} }
  .studio h2{font-size:clamp(32px,4vw,44px); max-width:14ch;}
  .studio-desc{margin-top:18px; font-size:15.5px; color:rgba(245,243,238,0.78); max-width:46ch; line-height:1.7;}
  .studio address{font-style:normal; margin-top:18px; font-size:16px; color:rgba(245,243,238,0.85); line-height:1.7;}
  .studio-visual{display:flex; flex-direction:column; gap:8px;}
  .studio-gallery{display:grid; grid-template-columns:1fr 1fr; gap:8px;}
  .studio-gallery img{width:100%; aspect-ratio:4/3.4; object-fit:cover; display:block;}
  .studio-map{
    position:relative; aspect-ratio:4/3; overflow:hidden;
    border:1px solid var(--dark-line);
    display:flex; align-items:flex-end; padding:22px;
  }
  .studio-map img{
    position:absolute; inset:0; width:100%; height:100%; object-fit:cover; z-index:0;
  }
  .studio-map .pin{
    position:relative; z-index:1;
    font-size:13px; font-weight:600; color:var(--white); background:var(--ink);
    border:1px solid var(--teal); padding:8px 12px;
  }

  /* ---------- CONTACT ---------- */
  .contact{background:var(--paper);}
  .contact-grid{display:grid; grid-template-columns:1fr 1fr; gap:64px;}
  @media (max-width:860px){ .contact-grid{grid-template-columns:1fr; gap:36px;} }
  .contact h2{font-size:clamp(32px,4.2vw,46px); max-width:14ch;}
  .contact p.lead{max-width:40ch; color:#3a3733; margin-top:16px;}
  .contact-info{margin-top:32px; display:grid; gap:14px; font-size:15px;}
  .contact-info a{text-decoration:none; border-bottom:1px solid var(--paper-line);}
  form{display:grid; gap:16px;}
  .field label{display:block; font-size:13px; font-weight:600; margin-bottom:6px; color:var(--steel);}
  .field input, .field textarea, .field select{
    width:100%; border:1px solid var(--paper-line); background:var(--white);
    padding:12px 14px; font:inherit; font-size:15px; color:var(--ink);
  }
  .field input:focus, .field textarea:focus, .field select:focus{border-color:var(--teal);}
  .field select{appearance:none; -webkit-appearance:none; background-image:url("data:image/svg+xml;charset=UTF-8,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24' fill='none' stroke='%231C1711' stroke-width='2'%3E%3Cpath d='M6 9l6 6 6-6'/%3E%3C/svg%3E"); background-repeat:no-repeat; background-position:right 14px center; background-size:16px; padding-right:40px;}
  .field textarea{min-height:90px; resize:vertical;}
  .hidden-field{position:absolute; left:-9999px; top:-9999px;}

  /* ---------- FOOTER ---------- */
  footer{background:var(--ink); color:rgba(245,243,238,0.6); padding:32px 0;}
  .footer-row{display:flex; justify-content:space-between; align-items:center; flex-wrap:wrap; gap:16px; font-size:13.5px;}
  .footer-brand{display:flex; align-items:center; gap:12px;}
  .footer-logo{height:22px;}
  .footer-social{display:flex; align-items:center; gap:16px;}
  .footer-social a{color:rgba(245,243,238,0.6); display:flex;}
  .footer-social a:hover{color:var(--teal);}

  .text-link{
    color:var(--white); font-weight:600; font-size:14.5px; text-decoration:none;
    border-bottom:1px solid rgba(107,211,202,0.6); padding-bottom:3px;
  }
  .text-link:hover{color:var(--teal);}
  .cta-row{display:flex; align-items:center; gap:14px 22px; flex-wrap:wrap; margin-top:30px;}