:root{
      --hunter-green:#0B3D2E;
      --hunter-green-2:#0F4B37;
      --accent:#0FA36A;
      --accent-2:#19C37D;

      --bg: #F7FAF8;
      --bg-elev:#FFFFFF;
      --text:#0C1B14;
      --muted:#4B6156;
      --muted-2:#6C8277;

      --border: rgba(11,61,46,.14);
      --shadow: 0 14px 40px rgba(0,0,0,.10);
      --shadow-soft: 0 10px 25px rgba(0,0,0,.08);

      --btn:#0B3D2E;
      --btn-text:#FFFFFF;
      --link:#0B3D2E;

      --radius-xl: 24px;
      --radius-lg: 18px;
      --radius-md: 14px;

      --container: 1140px;
      --header-h: 74px;

      --focus: rgba(25,195,125,.45);

      --hero-grad: radial-gradient(900px 500px at 10% 10%, rgba(15,75,55,.22), transparent 55%),
                   radial-gradient(800px 480px at 90% 20%, rgba(25,195,125,.18), transparent 58%),
                   linear-gradient(180deg, rgba(11,61,46,.08), rgba(11,61,46,0));

      --gridline: rgba(11,61,46,.06);
    }

    /* Dark theme overrides */
    [data-theme="dark"]{
      --bg: #071A14;
      --bg-elev:#0A241C;
      --text:#E9F6F0;
      --muted:#B5C8BE;
      --muted-2:#8FB0A1;

      --border: rgba(233,246,240,.12);
      --shadow: 0 16px 55px rgba(0,0,0,.40);
      --shadow-soft: 0 12px 30px rgba(0,0,0,.28);

      --btn:#22C483;
      --btn-text:#042016;
      --link:#9BF1C7;

      --hero-grad: radial-gradient(900px 500px at 10% 10%, rgba(34,196,131,.22), transparent 55%),
                   radial-gradient(800px 480px at 90% 20%, rgba(25,195,125,.18), transparent 58%),
                   linear-gradient(180deg, rgba(34,196,131,.10), rgba(0,0,0,0));

      --gridline: rgba(233,246,240,.06);
    }

    *{ box-sizing: border-box; }
    html{ scroll-behavior: smooth; }

    @media (prefers-reduced-motion: reduce){
      html{ scroll-behavior: auto; }
      *{ transition-duration: .001ms !important; animation-duration: .001ms !important; }
    }

    body{
      margin:0;
      font-family: Inter, ui-sans-serif, system-ui, -apple-system, Segoe UI, Roboto, Helvetica, Arial;
      background:
        linear-gradient(180deg, rgba(11,61,46,.06), rgba(11,61,46,0) 260px),
        var(--bg);
      color: var(--text);
      overflow-x: hidden;
    }

    a{ color: inherit; }

    :focus-visible{
      outline: 3px solid var(--focus);
      outline-offset: 3px;
      border-radius: 10px;
    }

    .sr-only{
      position:absolute;
      width:1px; height:1px;
      padding:0; margin:-1px;
      overflow:hidden; clip:rect(0,0,0,0);
      white-space:nowrap; border:0;
    }

    /* Background decoration */
    .bg{
      position: fixed;
      inset: 0;
      z-index: -1;
      pointer-events: none;
    }
    .bg::before{
      content:"";
      position:absolute;
      inset:0;
      background:
        linear-gradient(to right, var(--gridline) 1px, transparent 1px),
        linear-gradient(to bottom, var(--gridline) 1px, transparent 1px);
      background-size: 64px 64px;
      opacity: .9;
      mask-image: radial-gradient(closest-side at 50% 20%, black 35%, transparent 72%);
    }
    .bg::after{
      content:"";
      position:absolute;
      inset:-2px;
      background: var(--hero-grad);
      opacity: .95;
    }

    /* Layout */
    .container{ width: min(var(--container), calc(100% - 2rem)); margin-inline: auto; }

    /* Header */
    header{
      position: sticky;
      top: 0;
      z-index: 50;
      height: var(--header-h);
      display:flex;
      align-items:center;
      background: rgba(247,250,248,.70);
      backdrop-filter: blur(12px);
      border-bottom: 1px solid rgba(11,61,46,.10);
    }
    [data-theme="dark"] header{
      background: rgba(7,26,20,.60);
      border-bottom: 1px solid rgba(233,246,240,.10);
    }

    .header-inner{
      display:flex;
      align-items:center;
      justify-content: space-between;
      gap: 1rem;
      width: 100%;
    }

    .brand{
      display:flex;
      align-items:center;
      gap: .85rem;
      min-width: 240px;
    }
    .brand img{
      width: 44px;
      height: 44px;
    }
    [data-theme="dark"] .brand img{
      background: rgba(0,0,0,.18);
    }

    .brand strong{
      display:block;
      font-size: 1rem;
      letter-spacing: -.01em;
      line-height: 1.1;
    }
    .brand span{
      display:block;
      font-size: .82rem;
      color: var(--muted-2);
      margin-top: 2px;
    }

    nav{
      display:flex;
      align-items:center;
      gap: .7rem;
    }

    .nav-links{
      display:flex;
      gap: .15rem;
      align-items:center;
      flex-wrap: wrap;
      justify-content: flex-end;
    }

    .nav-link{
      appearance:none;
      background: transparent;
      border: 1px solid transparent;
      color: var(--muted);
      padding: .55rem .7rem;
      border-radius: 999px;
      font-weight: 600;
      font-size: .92rem;
      cursor:pointer;
      transition: transform .15s ease, background .15s ease, border-color .15s ease, color .15s ease;
    }

    .nav-link:hover{
      background: rgba(11,61,46,.06);
      border-color: rgba(11,61,46,.14);
      color: var(--text);
      transform: translateY(-1px);
    }

    .nav-link[aria-current="page"]{
      color: var(--hunter-green);
      background: rgba(11,61,46,.08);
      border-color: rgba(11,61,46,.22);
      box-shadow: 0 10px 25px rgba(11,61,46,.12);
    }

    .header-actions{ display:flex; align-items:center; gap: .7rem; }

    .icon-btn{
      appearance:none;
      border-radius: 999px;
      border: 1px solid var(--border);
      background: rgba(255,255,255,.70);
      color: var(--text);
      height: 42px;
      width: 42px;
      display:inline-flex;
      align-items:center;
      justify-content:center;
      cursor:pointer;
      box-shadow: 0 10px 20px rgba(0,0,0,.06);
      transition: transform .15s ease, background .15s ease;
    }
    [data-theme="dark"] .icon-btn{ background: rgba(0,0,0,.18); box-shadow: 0 10px 20px rgba(0,0,0,.30); }
    .icon-btn:hover{ transform: translateY(-1px); }

    .btn{
      appearance:none;
      border-radius: 999px;
      border: 1px solid rgba(11,61,46,.18);
      background: rgba(11,61,46,.06);
      color: var(--btn);
      padding: .65rem 1rem;
      font-weight: 700;
      text-decoration:none;
      display:inline-flex;
      align-items:center;
      justify-content:center;
      gap: .55rem;
      transition: transform .15s ease, background .15s ease, border-color .15s ease;
      white-space: nowrap;
    }
    .btn:hover{ transform: translateY(-1px); background: rgba(11,61,46,.09); border-color: rgba(11,61,46,.26); }

    .btn.primary{
      background: linear-gradient(135deg, rgba(11,61,46,.95), rgba(25,195,125,.78));
      border-color: rgba(11,61,46,.20);
      color: #fff;
      box-shadow: 0 14px 35px rgba(11,61,46,.18);
    }
    .btn.primary:hover{ background: linear-gradient(135deg, rgba(11,61,46,1), rgba(25,195,125,.86)); }

    /* Sections */
    section{ padding: clamp(2.8rem, 4vw, 4.25rem) 0; }

    .hero{
      padding-top: clamp(2.2rem, 4vw, 3.4rem);
      min-height: calc(100vh - var(--header-h));
      display:grid;
      align-items:center;
    }

    .hero-grid{
      display:grid;
      grid-template-columns: 1.15fr .85fr;
      gap: clamp(1.2rem, 3vw, 2.2rem);
      align-items:center;
    }

    @media (max-width: 980px){
      .hero-grid{ grid-template-columns: 1fr; }
      .brand{ min-width: unset; }
      nav{ gap: .4rem; }
      .nav-links{ display:none; }
    }

    @media (max-width: 520px){
      header{ height: auto; padding-block: .65rem; }
      .header-inner{ align-items:flex-start; }
    }

    .pill{
      display:inline-flex;
      align-items:center;
      gap:.55rem;
      padding: .35rem .6rem;
      border-radius: 999px;
      border: 1px solid rgba(11,61,46,.18);
      background: rgba(11,61,46,.06);
      color: var(--hunter-green);
      font-weight: 700;
      letter-spacing: .01em;
      margin-bottom: .9rem;
    }
    [data-theme="dark"] .pill{ background: rgba(34,196,131,.08); border-color: rgba(34,196,131,.20); color: var(--accent-2); }

    .hero h1{
      margin: 0;
      font-size: clamp(2rem, 4.3vw, 3.2rem);
      line-height: 1.05;
      letter-spacing: -.02em;
    }

    .hero p{
      margin: 1rem 0 0;
      color: var(--muted);
      font-size: 1.05rem;
      line-height: 1.75;
      max-width: 62ch;
    }

    .hero-actions{ display:flex; gap: .85rem; flex-wrap: wrap; margin-top: 1.6rem; }

    .hero-card{
      border-radius: var(--radius-xl);
      background: rgba(255,255,255,.72);
      border: 1px solid var(--border);
      box-shadow: var(--shadow-soft);
      overflow:hidden;
      position:relative;
    }
    [data-theme="dark"] .hero-card{ background: rgba(10,36,28,.75); }

    .hero-card::before{
      content:"";
      position:absolute;
      inset:-2px;
      background: radial-gradient(700px 300px at 15% 0%, rgba(25,195,125,.22), transparent 55%),
                  radial-gradient(550px 280px at 95% 15%, rgba(11,61,46,.22), transparent 60%);
      pointer-events:none;
    }

    .hero-card-inner{
      position:relative;
      padding: 1.2rem;
    }

    .stat-grid{
      display:grid;
      grid-template-columns: repeat(2, 1fr);
      gap: .9rem;
      margin-top: .9rem;
    }
    .stat{
      border-radius: 16px;
      border: 1px solid var(--border);
      background: rgba(255,255,255,.55);
      padding: .9rem;
    }
    [data-theme="dark"] .stat{ background: rgba(0,0,0,.18); }

    .stat strong{ display:block; font-size: 1.2rem; }
    .stat span{ display:block; margin-top:.2rem; color: var(--muted-2); font-weight: 600; font-size: .88rem; }

    .section-head{
      display:flex;
      align-items:flex-end;
      justify-content: space-between;
      gap: 1.2rem;
      margin-bottom: 1.5rem;
    }

    .section-head h2{
      margin:0;
      font-size: clamp(1.55rem, 2.6vw, 2.15rem);
      letter-spacing: -.02em;
    }
    .section-head p{ margin:0; color: var(--muted); line-height: 1.7; max-width: 65ch; }

    .cards-grid{
      display:grid;
      grid-template-columns: repeat(12, 1fr);
      gap: 1rem;
    }

    .card{
      grid-column: span 6;
      border-radius: var(--radius-xl);
      background: rgba(255,255,255,.70);
      border: 1px solid var(--border);
      box-shadow: var(--shadow-soft);
      padding: 1.2rem;
      position:relative;
      overflow:hidden;
    }
    [data-theme="dark"] .card{ background: rgba(10,36,28,.76); }

    .card::after{
      content:"";
      position:absolute;
      inset:-2px;
      background: radial-gradient(600px 240px at 10% 0%, rgba(25,195,125,.16), transparent 55%),
                  radial-gradient(520px 240px at 95% 15%, rgba(11,61,46,.16), transparent 60%);
      pointer-events:none;
      opacity:.9;
    }

    .card > *{ position:relative; }

    .card h3{ margin:0; font-size: 1.1rem; letter-spacing: -.01em; }
    .card p{ margin:.6rem 0 0; color: var(--muted); line-height: 1.75; }

    @media (max-width: 980px){
      .card{ grid-column: span 12; }
    }

    .media-grid{
      display:grid;
      grid-template-columns: repeat(12, 1fr);
      gap: 1rem;
    }

    .media{
      grid-column: span 4;
      border-radius: var(--radius-xl);
      border: 1px solid var(--border);
      background: rgba(255,255,255,.60);
      overflow:hidden;
      box-shadow: var(--shadow-soft);
      position:relative;
      min-height: 210px;
    }
    [data-theme="dark"] .media{ background: rgba(0,0,0,.18); }

    .media img{
      width:100%;
      height: 100%;
      object-fit: cover;
      display:block;
      filter: saturate(1.05);
      transform: scale(1.01);
    }

    .media .caption{
      position:absolute;
      left: 12px;
      right: 12px;
      bottom: 12px;
      padding: .65rem .75rem;
      background: rgba(0,0,0,.45);
      color: #fff;
      border-radius: 14px;
      font-weight: 700;
      font-size: .95rem;
      border: 1px solid rgba(255,255,255,.20);
      backdrop-filter: blur(10px);
    }

    .media.wide{ grid-column: span 8; }

    @media (max-width: 980px){
      .media{ grid-column: span 12; }
      .media.wide{ grid-column: span 12; }
    }

    .timeline{
      display:grid;
      grid-template-columns: 1fr;
      gap: 1rem;
    }

    .tl-item{
      display:grid;
      grid-template-columns: 170px 1fr;
      gap: 1rem;
      padding: 1.05rem;
      border-radius: var(--radius-xl);
      border: 1px solid var(--border);
      background: rgba(255,255,255,.65);
      box-shadow: var(--shadow-soft);
    }
    [data-theme="dark"] .tl-item{ background: rgba(0,0,0,.18); }

    .tl-date{
      border-radius: 999px;
      padding: .5rem .75rem;
      background: rgba(11,61,46,.08);
      border: 1px solid rgba(11,61,46,.16);
      color: var(--hunter-green);
      font-weight: 800;
      align-self:flex-start;
      text-align:center;
    }
    [data-theme="dark"] .tl-date{ background: rgba(34,196,131,.10); border-color: rgba(34,196,131,.22); color: var(--accent-2); }

    .tl-item h3{ margin:.1rem 0 0; font-size: 1.05rem; }
    .tl-item p{ margin:.4rem 0 0; color: var(--muted); line-height: 1.75; }

    @media (max-width: 700px){
      .tl-item{ grid-template-columns: 1fr; }
      .tl-date{ text-align:left; }
    }

    .contact-grid{
      display:grid;
      grid-template-columns: 1fr 1fr;
      gap: 1rem;
      align-items:start;
    }
    @media (max-width: 980px){ .contact-grid{ grid-template-columns: 1fr; } }

    .list{
      display:grid;
      gap: .7rem;
      margin-top: .9rem;
    }

    .contact-row{
      display:flex;
      align-items:flex-start;
      gap: .85rem;
      padding: .85rem .9rem;
      border-radius: var(--radius-lg);
      background: rgba(255,255,255,.55);
      border: 1px solid var(--border);
    }
    [data-theme="dark"] .contact-row{ background: rgba(0,0,0,.18); }

    .contact-row .ico{
      width: 42px; height: 42px;
      border-radius: 14px;
      border: 1px solid rgba(11,61,46,.16);
      background: rgba(11,61,46,.08);
      display:flex;
      align-items:center;
      justify-content:center;
      flex: 0 0 auto;
      color: var(--hunter-green);
      box-shadow: 0 12px 24px rgba(11,61,46,.12);
      font-size: 20px;
    }
    [data-theme="dark"] .contact-row .ico{ border-color: rgba(34,196,131,.22); background: rgba(34,196,131,.10); color: var(--accent-2); box-shadow: 0 14px 25px rgba(0,0,0,.28); }

    .contact-row strong{ display:block; }
    .contact-row a{ text-decoration:none; border-bottom: 1px solid rgba(11,61,46,.22); padding-bottom: 1px; }
    [data-theme="dark"] .contact-row a{ border-bottom-color: rgba(155,241,199,.28); }
    .contact-row a:hover{ border-bottom-style: solid; }
    .contact-row span{ color: var(--muted); display:block; margin-top:.15rem; line-height: 1.55; }

    .form{
      margin-top: .2rem;
      display:grid;
      gap: .9rem;
    }

    .field{
      display:grid;
      gap: .45rem;
    }

    label{ font-weight: 800; color: var(--muted); }

    input, textarea{
      width:100%;
      border-radius: 16px;
      border: 1px solid var(--border);
      background: rgba(255,255,255,.65);
      color: var(--text);
      padding: .85rem .9rem;
      font-size: 1rem;
      outline:none;
      transition: border-color .15s ease, background .15s ease;
    }

    [data-theme="dark"] input, [data-theme="dark"] textarea{ background: rgba(0,0,0,.22); }

    input:focus, textarea:focus{ border-color: rgba(25,195,125,.55); box-shadow: 0 0 0 4px rgba(25,195,125,.15); }

    textarea{ min-height: 130px; resize: vertical; }

    .form-actions{ display:flex; gap: .8rem; flex-wrap: wrap; align-items:center; }
    .hint{ color: var(--muted-2); font-weight: 600; line-height: 1.5; }

    footer{
      padding: 2.2rem 0 2.6rem;
      border-top: 1px solid rgba(11,61,46,.10);
      color: var(--muted-2);
      margin-top: 1.5rem;
    }
    [data-theme="dark"] footer{ border-top-color: rgba(233,246,240,.10); }

    .footer-inner{ display:flex; justify-content: space-between; gap: 1rem; flex-wrap: wrap; }

    /* Reveal */
    .reveal{
      opacity: 0;
      transform: translateY(10px);
      transition: opacity .65s ease, transform .65s ease;
    }
    .reveal.in{ opacity: 1; transform: translateY(0); }

    /* Mobile menu (simple overflow) */
    .nav-mobile{
      display:none;
      width: 100%;
      margin-top: .65rem;
    }
    @media (max-width: 980px){
      .nav-mobile{ display:block; }
      .nav-mobile .nav-scroll{
        display:flex;
        gap: .55rem;
        overflow:auto;
        padding-bottom: .25rem;
        scrollbar-width: none;
      }
      .nav-mobile .nav-scroll::-webkit-scrollbar{ display:none; }
    }