:root{
    --ink:#1a1a1a;
    --indigo-deep:#14283d;
    --indigo:#1c3a5c;
    --indigo-soft:#2c5178;
    --vermillion:#a83a2c;
    --paper:#ece5d4;
    --paper-light:#f7f4ec;
    --white:#ffffff;
    --line:rgba(20,40,61,0.14);
  }
  *{box-sizing:border-box;}
  html{scroll-behavior:smooth;}
  body{
    margin:0;
    font-family:'Inter',sans-serif;
    color:var(--ink);
    background:var(--white);
    line-height:1.6;
    -webkit-font-smoothing:antialiased;
  }
  h1,h2,h3,.serif{font-family:'Newsreader',serif;}
  a{color:inherit;}
  img{max-width:100%;display:block;}
  .wrap{max-width:1180px;margin:0 auto;padding:0 32px;}

  /* NAV */
  header.nav{
    position:sticky;top:0;z-index:50;
    background:rgba(255,255,255,0.92);
    backdrop-filter:blur(6px);
    border-bottom:1px solid var(--line);
  }
  .nav-inner{
    max-width:1180px;margin:0 auto;padding:18px 32px;
    display:flex;align-items:center;justify-content:space-between;
  }
  .nav-mark{display:flex;align-items:center;gap:18px;text-decoration:none;}
  .nav-mark img{width:68px;height:68px;border-radius:13px;display:block;}
  .nav-mark .wordmark{display:flex;flex-direction:column;line-height:1.22;}
  .nav-mark .wordmark .main{font-family:'Inter',sans-serif;font-weight:700;font-size:18px;letter-spacing:0.015em;color:var(--indigo-deep);}
  .nav-mark .wordmark .sub{font-family:'Inter',sans-serif;font-weight:700;font-size:13px;letter-spacing:0.07em;color:var(--indigo-soft);text-transform:uppercase;}
  .nav-links{display:flex;gap:28px;font-size:14.5px;}
  .nav-links a{text-decoration:none;color:var(--ink);opacity:0.75;transition:opacity .2s;}
  .nav-links a:hover{opacity:1;}
  .nav-cta{
    font-size:14px;font-weight:500;padding:9px 18px;
    background:var(--indigo-deep);color:var(--white);
    border-radius:2px;text-decoration:none;white-space:nowrap;
  }
  @media (max-width:760px){ .nav-links{display:none;} }

  /* HERO */
  .hero{
    position:relative;min-height:88vh;display:flex;align-items:flex-end;
    background:#0e1e2f;
    overflow:hidden;
  }
  .hero img{
    position:absolute;inset:0;width:100%;height:100%;object-fit:cover;
    opacity:0.86;
  }
  .hero::after{
    content:"";position:absolute;inset:0;
    background:linear-gradient(0deg, rgba(10,20,32,0.86) 0%, rgba(10,20,32,0.32) 46%, rgba(10,20,32,0.08) 68%);
  }
  .hero-content{position:relative;z-index:2;padding:0 32px 72px;max-width:1180px;margin:0 auto;width:100%;}
  .hero-content h1{
    color:var(--white);font-size:clamp(34px,5.4vw,60px);font-weight:500;
    line-height:1.08;max-width:820px;margin:0 0 20px;letter-spacing:-0.01em;
  }
  .hero-content p{
    color:rgba(255,255,255,0.86);font-size:17px;max-width:560px;margin:0 0 30px;
  }
  .btn{
    display:inline-block;padding:13px 26px;font-size:14.5px;font-weight:500;
    text-decoration:none;border-radius:2px;transition:background .2s, color .2s;
  }
  .btn-light{background:var(--white);color:var(--indigo-deep);}
  .btn-light:hover{background:var(--paper);}
  .btn-outline{border:1px solid rgba(255,255,255,0.5);color:var(--white);margin-left:14px;}
  .btn-outline:hover{background:rgba(255,255,255,0.12);}

  /* SECTION LABEL */
  .label{
    font-size:13px;letter-spacing:0.02em;color:var(--indigo-soft);
    font-weight:500;margin:0 0 14px;
  }

  /* INTRO */
  .intro{padding:96px 0;}
  .intro-grid{display:grid;grid-template-columns:0.85fr 1.15fr;gap:64px;align-items:start;}
  .intro-quote{
    font-family:'Newsreader',serif;font-style:normal;font-weight:600;
    font-size:clamp(24px,2.6vw,32px);line-height:1.32;color:var(--indigo-deep);margin:0;
  }
  .intro-body p{font-size:16px;color:#3a3a3a;margin:0 0 28px;max-width:52ch;}
  .facts{list-style:none;margin:0;padding:0;border-top:1px solid var(--line);}
  .facts li{
    display:flex;justify-content:space-between;gap:24px;
    padding:16px 0;border-bottom:1px solid var(--line);font-size:14.5px;
  }
  .facts li b{font-weight:600;color:var(--ink);}
  .facts li span{color:#6b6b6b;text-align:right;}
  @media (max-width:860px){ .intro-grid{grid-template-columns:1fr;gap:36px;} }

  /* TOURS */
  .tours{padding:20px 0 40px;}
  .tour-row{
    display:grid;grid-template-columns:1.05fr 0.95fr;gap:56px;align-items:center;
    padding:74px 0;border-top:1px solid var(--line);
  }
  .tour-row:last-child{border-bottom:1px solid var(--line);}
  .tour-row.reverse{grid-template-columns:0.95fr 1.05fr;}
  .tour-row.reverse .tour-text{order:2;}
  .tour-row.reverse .tour-photos{order:1;}
  .tour-index{font-size:13px;color:var(--indigo-soft);font-weight:500;margin:0 0 10px;}
  .tour-text h3{font-size:clamp(24px,2.6vw,30px);font-weight:500;margin:0 0 16px;line-height:1.18;}
  .tour-text p{font-size:15.5px;color:#3f3f3f;max-width:46ch;margin:0;}
  .tour-photos{position:relative;height:340px;}
  .tour-photos img{
    position:absolute;border-radius:2px;object-fit:cover;
    box-shadow:0 18px 40px -18px rgba(20,40,61,0.35);
  }
  .tour-photos .ph-a{width:72%;height:88%;top:0;left:0;z-index:1;}
  .tour-photos .ph-b{width:46%;height:56%;bottom:0;right:0;z-index:2;border:5px solid var(--white);}
  .tour-row.reverse .ph-a{left:auto;right:0;}
  .tour-row.reverse .ph-b{right:auto;left:0;}
  @media (max-width:860px){
    .tour-row, .tour-row.reverse{grid-template-columns:1fr;gap:28px;padding:52px 0;}
    .tour-row.reverse .tour-text, .tour-row.reverse .tour-photos{order:initial;}
    .tour-photos{height:280px;}
  }

  /* TRUST / B2B BAND */
  .trust{background:var(--indigo-deep);color:var(--white);padding:96px 0;}
  .trust h2{font-size:clamp(26px,3vw,34px);font-weight:500;max-width:640px;margin:0 0 48px;color:var(--white);}
  .trust-list{list-style:none;margin:0;padding:0;display:grid;grid-template-columns:repeat(2,1fr);border-top:1px solid rgba(255,255,255,0.16);}
  .trust-list li{
    padding:26px 28px 26px 0;border-bottom:1px solid rgba(255,255,255,0.16);
    font-size:15.5px;color:rgba(255,255,255,0.88);
  }
  .trust-list li b{display:block;font-family:'Newsreader',serif;font-size:18px;font-weight:500;color:var(--white);margin-bottom:6px;}
  .trust-list li:nth-child(odd){border-right:1px solid rgba(255,255,255,0.16);padding-right:36px;}
  .trust-list li:nth-child(even){padding-left:36px;}
  @media (max-width:760px){
    .trust-list{grid-template-columns:1fr;}
    .trust-list li:nth-child(odd){border-right:none;padding-right:0;}
    .trust-list li:nth-child(even){padding-left:0;}
  }

  /* LEADERSHIP */
  .leader{background:var(--paper-light);padding:96px 0;}
  .leader-grid{display:grid;grid-template-columns:0.9fr 1.1fr;gap:56px;align-items:center;}
  .leader-grid img{border-radius:2px;width:100%;height:340px;object-fit:cover;}
  .leader-cap{font-size:12.5px;color:#7a7568;margin-top:10px;letter-spacing:0.01em;}
  .leader-text p{font-size:16px;color:#3a3a3a;max-width:52ch;margin:0 0 20px;}
  .leader-text .name{font-family:'Newsreader',serif;font-size:20px;font-weight:500;margin:0 0 4px;}
  .leader-text .role{font-size:13.5px;color:#6b6b6b;margin:0 0 26px;}
  @media (max-width:860px){ .leader-grid{grid-template-columns:1fr;gap:32px;} .leader-grid img{height:260px;} }

  /* CONTACT / FOOTER */
  .contact{background:var(--indigo);color:var(--white);padding:110px 0 60px;}
  .contact h2{font-size:clamp(30px,4vw,46px);font-weight:500;max-width:680px;margin:0 0 34px;color:var(--white);}
  .contact-row{display:flex;flex-wrap:wrap;gap:40px;align-items:baseline;margin-bottom:70px;}
  .contact-row a{font-size:19px;text-decoration:none;border-bottom:1px solid rgba(255,255,255,0.4);padding-bottom:3px;}
  .contact-row a:hover{border-color:var(--white);}
  .foot-bottom{
    border-top:1px solid rgba(255,255,255,0.18);padding-top:26px;
    display:flex;justify-content:space-between;flex-wrap:wrap;gap:12px;
    font-size:12.5px;color:rgba(255,255,255,0.62);
  }
  @media (max-width:600px){ .contact-row{flex-direction:column;gap:16px;} }