:root{
    --ink:#0f1e1d;
    --teal:#123b3c;
    --teal-2:#1b5252;
    --teal-3:#0b2b2c;
    --amber:#e8a33d;
    --amber-2:#f2c57c;
    --paper:#f5f6f2;
    --paper-2:#eaede7;
    --line:rgba(15,30,29,0.14);
    --line-soft:rgba(245,246,242,0.16);
    --muted:#57635f;
    --muted-light:#b9c7c3;
    --radius:2px;
    --maxw:1180px;
    --display:'Space Grotesk',sans-serif;
    --body:'IBM Plex Sans',sans-serif;
    --mono:'IBM Plex Mono',monospace;
  }

  *{box-sizing:border-box; margin:0; padding:0;}
  html{scroll-behavior:smooth;}
  @media (prefers-reduced-motion: reduce){
    html{scroll-behavior:auto;}
    *{animation-duration:0.001ms !important; animation-iteration-count:1 !important; transition-duration:0.001ms !important;}
  }

  body{
    font-family:var(--body);
    color:var(--ink);
    background:var(--paper);
    line-height:1.6;
    -webkit-font-smoothing:antialiased;
  }

  a{color:inherit; text-decoration:none;}
  ul{list-style:none;}
  img{max-width:100%; display:block;}

  .wrap{
    max-width:var(--maxw);
    margin:0 auto;
    padding:0 32px;
  }

  .eyebrow{
    font-family:var(--mono);
    font-size:12px;
    letter-spacing:0.14em;
    text-transform:uppercase;
    color:var(--amber);
    display:inline-flex;
    align-items:center;
    gap:8px;
  }
  .eyebrow::before{
    content:"";
    width:6px; height:6px;
    background:var(--amber);
    border-radius:50%;
    flex:none;
    animation:blink 2.4s ease-in-out infinite;
  }
  @keyframes blink{
    0%,100%{opacity:1;}
    50%{opacity:0.25;}
  }
  .eyebrow.on-dark{color:var(--amber-2);}

  h1,h2,h3{
    font-family:var(--display);
    font-weight:600;
    line-height:1.12;
    letter-spacing:-0.01em;
  }

  /* ---------- pulse divider signature element ---------- */
  .pulse-divider{
    width:100%;
    height:34px;
    overflow:hidden;
    display:block;
  }
  .pulse-divider svg{width:100%; height:100%; display:block;}
  .pulse-line{
    fill:none;
    stroke:var(--amber);
    stroke-width:1.6;
    stroke-linecap:round;
    stroke-linejoin:round;
    stroke-dasharray:6 7;
    animation:travel 5s linear infinite;
    opacity:0.85;
  }
  @keyframes travel{
    to{ stroke-dashoffset:-260; }
  }
  .pulse-divider.quiet .pulse-line{stroke:var(--line); opacity:0.9;}

  /* ---------- header ---------- */
  header.site{
    position:sticky; top:0; z-index:50;
    background:rgba(245,246,242,0.92);
    backdrop-filter:blur(8px);
    border-bottom:1px solid var(--line);
  }
  .nav-row{
    display:flex; align-items:center; justify-content:space-between;
    padding:18px 0;
    gap:24px;
  }
  .brand{display:flex; align-items:center; gap:12px;}
  .brand-mark{
    width:34px; height:34px;
    border-radius:50%;
    background:conic-gradient(from 220deg, var(--teal), var(--teal-2), var(--amber), var(--teal));
    display:flex; align-items:center; justify-content:center;
    flex:none;
  }
  .brand-mark span{
    width:22px; height:22px; border-radius:50%;
    background:var(--paper);
    display:flex; align-items:center; justify-content:center;
    font-family:var(--display); font-weight:700; font-size:11px; color:var(--teal);
  }
  .brand-text .name{
    font-family:var(--display); font-weight:700; font-size:18px; letter-spacing:-0.01em;
  }
  .brand-text .tagline{
    font-family:var(--mono); font-size:10.5px; letter-spacing:0.12em; text-transform:uppercase; color:var(--muted);
  }

  nav.primary{display:flex; align-items:center; gap:2px;}
  nav.primary a{
    font-family:var(--mono); font-size:13px; letter-spacing:0.02em;
    padding:9px 14px; color:var(--teal); border-radius:var(--radius);
    transition:background 0.15s ease, color 0.15s ease;
    white-space:nowrap;
  }
  nav.primary a:hover{ background:var(--paper-2); }

  .nav-cta{
    font-family:var(--mono); font-size:13px;
    padding:10px 18px;
    background:var(--teal);
    color:var(--paper) !important;
    border-radius:var(--radius);
    white-space:nowrap;
    transition:background 0.15s ease;
  }
  .nav-cta:hover{ background:var(--teal-2); }

  .nav-toggle{ display:none; }
  .nav-toggle-label{
    display:none;
    flex-direction:column;
    gap:4px;
    cursor:pointer;
    padding:8px;
  }
  .nav-toggle-label span{ width:22px; height:2px; background:var(--ink); display:block; }

  /* ---------- hero ---------- */
  .hero{
    background:var(--teal);
    color:var(--paper);
    position:relative;
    overflow:hidden;
  }
  .hero::after{
    content:"";
    position:absolute; inset:0;
    background:
      radial-gradient(560px 320px at 88% 12%, rgba(232,163,61,0.16), transparent 60%),
      radial-gradient(420px 260px at 8% 90%, rgba(27,82,82,0.6), transparent 65%);
    pointer-events:none;
  }
  .hero-inner{
    position:relative;
    padding:96px 0 64px;
    display:grid;
    grid-template-columns:1.1fr 0.9fr;
    gap:56px;
    align-items:center;
  }
  .hero h1{
    font-size:clamp(34px,4.6vw,54px);
    margin:18px 0 22px;
    color:#fff;
  }
  .hero h1 em{
    font-style:normal;
    color:var(--amber-2);
  }
  .hero p.lede{
    max-width:52ch;
    color:var(--muted-light);
    font-size:16.5px;
  }
  .hero-actions{
    display:flex; gap:14px; margin-top:32px; flex-wrap:wrap;
  }
  .btn{
    font-family:var(--mono); font-size:13.5px;
    padding:13px 24px;
    border-radius:var(--radius);
    display:inline-flex; align-items:center; gap:10px;
    border:1px solid transparent;
    transition:transform 0.15s ease, background 0.15s ease, border-color .15s ease;
  }
  .btn:hover{ transform:translateY(-1px); }
  .btn-primary{ background:var(--amber); color:var(--ink); }
  .btn-primary:hover{ background:var(--amber-2); }
  .btn-ghost{ border-color:rgba(245,246,242,0.35); color:var(--paper); }
  .btn-ghost:hover{ border-color:var(--paper); }
  .btn-ghost-dark{ border-color:var(--line); color:var(--teal); }
  .btn-ghost-dark:hover{ border-color:var(--teal); }

  /* hero readout panel */
  .console{
    background:var(--teal-3);
    border:1px solid var(--line-soft);
    border-radius:6px;
    padding:22px;
    font-family:var(--mono);
    font-size:12.5px;
    color:var(--muted-light);
  }
  .console-head{
    display:flex; justify-content:space-between; align-items:center;
    padding-bottom:14px; margin-bottom:14px;
    border-bottom:1px solid var(--line-soft);
    font-size:11px; letter-spacing:0.08em; text-transform:uppercase;
  }
  .console-head .dots{display:flex; gap:6px;}
  .console-head .dots i{width:8px; height:8px; border-radius:50%; background:var(--line-soft); display:block;}
  .console-readout{ display:grid; gap:12px; }
  .console-row{ display:flex; justify-content:space-between; gap:12px; }
  .console-row .k{ color:var(--muted-light); }
  .console-row .v{ color:var(--amber-2); font-weight:600; }
  .console-trace{ margin-top:16px; }
  .console-trace svg{ width:100%; height:44px; }

  /* ---------- section rhythm ---------- */
  section{ padding:88px 0; }
  .section-head{ max-width:640px; margin-bottom:48px; }
  .section-head h2{ font-size:clamp(26px,3vw,36px); margin-top:14px; }
  .section-head p{ color:var(--muted); margin-top:14px; font-size:15.5px; }

  /* ---------- status strip (quality/time/cost) ---------- */
  .strip{ background:var(--paper); }
  .strip-grid{
    display:grid;
    grid-template-columns:repeat(3,1fr);
    gap:1px;
    background:var(--line);
    border:1px solid var(--line);
  }
  .panel{
    background:var(--paper);
    padding:34px 30px;
  }
  .panel .icon{
    width:38px; height:38px;
    color:var(--teal);
    margin-bottom:20px;
  }
  .panel .icon svg{ width:100%; height:100%; }
  .panel h3{ font-size:19px; margin-bottom:10px; }
  .panel p{ color:var(--muted); font-size:14.5px; }
  .panel .tag{
    display:inline-block; margin-top:16px;
    font-family:var(--mono); font-size:10.5px; letter-spacing:0.1em; text-transform:uppercase;
    color:var(--amber); background:rgba(232,163,61,0.12);
    padding:4px 8px; border-radius:2px;
  }

  /* ---------- about / values ---------- */
  .about{ background:var(--paper-2); }
  .about-grid{
    display:grid;
    grid-template-columns:0.95fr 1.05fr;
    gap:64px;
  }
  .about-copy h3{ font-size:16px; margin:26px 0 8px; color:var(--teal); }
  .about-copy h3:first-child{ margin-top:0; }
  .about-copy p{ color:var(--muted); font-size:15px; }
  .about-copy p strong{ color:var(--ink); }

  .log{
    background:var(--ink);
    border-radius:6px;
    padding:28px 26px;
    font-family:var(--mono);
  }
  .log-head{
    color:var(--muted-light);
    font-size:11px; letter-spacing:0.1em; text-transform:uppercase;
    padding-bottom:16px; margin-bottom:16px;
    border-bottom:1px solid var(--line-soft);
  }
  .log-row{
    display:grid; grid-template-columns:auto 1fr; gap:12px;
    padding:12px 0;
    border-bottom:1px dashed var(--line-soft);
    font-size:13px;
  }
  .log-row:last-child{ border-bottom:none; }
  .log-row .ok{ color:var(--amber-2); font-weight:600; }
  .log-row .label{ color:#fff; font-weight:600; }
  .log-row .desc{ color:var(--muted-light); display:block; margin-top:3px; font-family:var(--body); font-size:13px; }

  /* ---------- services detail (consultation / it support / web design) ---------- */
  .services{ background:var(--paper); }
  .service-row{
    display:grid;
    grid-template-columns:0.9fr 1.1fr;
    gap:56px;
    align-items:center;
    padding:56px 0;
    border-top:1px solid var(--line);
  }
  .service-row:last-child{ padding-bottom:0; }
  .service-row.reverse{ direction:rtl; }
  .service-row.reverse > *{ direction:ltr; }
  .service-index{
    font-family:var(--mono); font-size:12px; color:var(--amber); letter-spacing:0.1em; text-transform:uppercase;
  }
  .service-row h3{ font-size:25px; margin:12px 0 14px; }
  .service-row > div:first-child > p{ color:var(--muted); font-size:15px; max-width:46ch; }
  .chip-list{ display:flex; flex-wrap:wrap; gap:8px; margin-top:20px; }
  .chip{
    font-family:var(--mono); font-size:12px;
    padding:8px 12px;
    border:1px solid var(--line);
    border-radius:2px;
    color:var(--teal);
    background:var(--paper);
  }
  .visual-panel{
    background:var(--teal);
    border-radius:6px;
    padding:30px;
    color:var(--muted-light);
    min-height:220px;
    display:flex; flex-direction:column; justify-content:space-between;
    position:relative;
    overflow:hidden;
  }
  .visual-panel::after{
    content:"";
    position:absolute; inset:0;
    background:radial-gradient(280px 180px at 100% 0%, rgba(232,163,61,0.18), transparent 70%);
  }
  .visual-panel .vp-top{ font-family:var(--mono); font-size:11px; letter-spacing:0.1em; text-transform:uppercase; position:relative;}
  .visual-panel .vp-big{ font-family:var(--display); font-size:40px; color:#fff; margin-top:20px; position:relative;}
  .visual-panel .vp-sub{ font-family:var(--mono); font-size:12px; margin-top:10px; color:var(--amber-2); position:relative;}

  /* ---------- feed / insights ---------- */
  .feed{ background:var(--ink); color:var(--paper); }
  .feed .section-head p{ color:var(--muted-light); }
  .feed-list{ border-top:1px solid var(--line-soft); }
  .feed-item{
    display:grid;
    grid-template-columns:auto 1fr auto;
    gap:18px;
    align-items:baseline;
    padding:18px 0;
    border-bottom:1px solid var(--line-soft);
    font-size:14.5px;
    transition:padding-left .15s ease;
  }
  .feed-item:hover{ padding-left:8px; }
  .feed-item .ping{ font-family:var(--mono); color:var(--amber-2); font-size:12px; }
  .feed-item a{ color:#fff; }
  .feed-item a:hover{ color:var(--amber-2); }
  .feed-item .src{ font-family:var(--mono); font-size:11px; color:var(--muted-light); white-space:nowrap; }

  /* ---------- contact ---------- */
  .contact{ background:var(--paper-2); }
  .contact-grid{
    display:grid;
    grid-template-columns:0.85fr 1.15fr;
    gap:56px;
  }
  .contact-info h3{ font-size:14px; text-transform:uppercase; letter-spacing:0.08em; font-family:var(--mono); color:var(--teal); margin-top:22px;}
  .contact-info h3:first-child{ margin-top:0; }
  .contact-info p{ color:var(--muted); margin-top:6px; font-size:15px; }
  form.contact-form{
    background:var(--paper);
    border:1px solid var(--line);
    border-radius:6px;
    padding:30px;
    display:grid;
    gap:18px;
  }
  .field{ display:grid; gap:6px; }
  .field label{ font-family:var(--mono); font-size:11px; letter-spacing:0.08em; text-transform:uppercase; color:var(--muted); }
  .field input, .field textarea{
    font-family:var(--body); font-size:14.5px;
    padding:12px 14px;
    border:1px solid var(--line);
    border-radius:3px;
    background:var(--paper);
    color:var(--ink);
  }
  .field input:focus, .field textarea:focus{
    outline:2px solid var(--amber); outline-offset:1px; border-color:var(--amber);
  }
  .field textarea{ resize:vertical; min-height:110px; }
  .contact-form .btn{ justify-self:start; border:none; cursor:pointer; }

  /* ---------- footer ---------- */
  footer.site{ background:var(--ink); color:var(--muted-light); padding:56px 0 28px; }
  .footer-top{
    display:flex; justify-content:space-between; gap:40px; flex-wrap:wrap;
    padding-bottom:36px; margin-bottom:24px; border-bottom:1px solid var(--line-soft);
  }
  .footer-brand .name{ font-family:var(--display); font-weight:700; color:#fff; font-size:20px; }
  .footer-brand .tagline{ font-family:var(--mono); font-size:11px; letter-spacing:0.1em; text-transform:uppercase; color:var(--amber-2); margin-top:6px; }
  .footer-nav{ display:flex; gap:22px; flex-wrap:wrap; }
  .footer-nav a{ font-family:var(--mono); font-size:12.5px; color:var(--muted-light); }
  .footer-nav a:hover{ color:#fff; }
  .footer-bottom{ display:flex; justify-content:space-between; gap:16px; flex-wrap:wrap; font-size:12.5px; }
  .footer-bottom a{ text-decoration:underline; text-underline-offset:3px; }
  :focus-visible{ outline:2px solid var(--amber); outline-offset:2px; }

  /* ---------- responsive ---------- */
  @media (max-width:960px){
    .hero-inner{ grid-template-columns:1fr; padding-top:48px; }
    .about-grid, .contact-grid{ grid-template-columns:1fr; }
    .service-row, .service-row.reverse{ grid-template-columns:1fr; direction:ltr; }
    .service-row .visual-panel{ order:-1; }
    .strip-grid{ grid-template-columns:1fr; }
  }
  @media (max-width:760px){
    nav.primary{
      position:absolute; top:100%; left:0; right:0;
      flex-direction:column; align-items:stretch;
      background:var(--paper);
      border-bottom:1px solid var(--line);
      padding:8px 24px 16px;
      display:none;
    }
    nav.primary a{ padding:12px 6px; border-bottom:1px solid var(--line); }
    .nav-toggle:checked ~ nav.primary{ display:flex; }
    .nav-toggle-label{ display:flex; }
    .nav-cta{ display:none; }
    .wrap{ padding:0 20px; }
    section{ padding:64px 0; }
    .feed-item{ grid-template-columns:auto 1fr; }
    .feed-item .src{ grid-column:2; }
  }