*{box-sizing:border-box}html{scroll-behavior:smooth}body{margin:0;background:var(--bg);color:var(--ink);font:16px/1.65 'Segoe UI',Arial,sans-serif}button,input{font:inherit}button,a{ -webkit-tap-highlight-color:transparent}a{color:inherit}button{cursor:pointer}button:focus-visible,a:focus-visible,input:focus-visible,summary:focus-visible{outline:3px solid var(--accent);outline-offset:4px}img{max-width:100%;display:block}button{color:var(--ink)}[hidden]{display:none!important}
:root{--bg:#f6f2e9;--surface:#fffdfa;--ink:#243b32;--muted:#6d746a;--accent:#ae633e;--line:#d9dbcc;--heading:Georgia,'Times New Roman',serif;--round:0px;--gap:32px}
.topbar{height:94px;display:flex;align-items:center;justify-content:space-between;gap:28px;padding:0 5%;border-bottom:1px solid var(--line);background:var(--bg);position:relative;z-index:10}.brand{display:flex;align-items:center;gap:12px;text-decoration:none;white-space:nowrap}.brand-name{font:700 30px var(--heading);text-transform:capitalize;letter-spacing:-1px}.brand-icon{font-size:34px;color:var(--accent)}.brand small{font-size:9px;letter-spacing:2px;border-left:1px solid var(--line);padding-left:15px;max-width:95px;white-space:normal;line-height:1.7}.topbar nav{display:flex;gap:28px}.topbar nav a{text-decoration:none;font-size:14px;position:relative;padding:8px 0}.topbar nav a.active:after{content:'';position:absolute;bottom:0;left:0;width:100%;height:2px;background:var(--accent)}.variant-switch{font-size:12px;text-decoration:none;color:var(--muted)}main{max-width:1440px;margin:auto;padding:0 5%}.view{padding-bottom:60px}.eyebrow{font-size:10px;font-weight:700;letter-spacing:2.1px;color:var(--accent);margin:0 0 24px}h1,h2,h3{line-height:1.1;font-family:var(--heading);font-weight:400}em{font-weight:inherit;font-style:italic;color:var(--accent)}h1{font-size:clamp(48px,5.8vw,86px);letter-spacing:-3.8px;margin:0 0 30px}h2{font-size:clamp(36px,4vw,52px);letter-spacing:-1.6px;margin:0}h3{font-size:27px;margin:0 0 14px}.hero{display:grid;grid-template-columns:1fr 1fr;gap:6%;position:relative;padding:58px 0 62px;align-items:center;min-height:690px}.hero-copy{padding:20px 0}.intro{max-width:390px;font-size:15px;color:var(--muted);line-height:1.8}.hero-actions{display:flex;gap:14px;flex-wrap:wrap;margin:28px 0 36px}.button{display:inline-flex;justify-content:center;align-items:center;gap:20px;padding:13px 20px;text-decoration:none;font-size:13px;border:1px solid var(--line);border-radius:var(--round);background:transparent}.button.primary{background:var(--ink);color:var(--bg);border-color:var(--ink)}.button.primary:hover{background:var(--accent);border-color:var(--accent)}.button.ghost{border:0;border-bottom:1px solid var(--line);padding-left:0;padding-right:0}.trip-facts{display:flex;gap:25px;font-size:11px;color:var(--muted)}.trip-facts span{border-right:1px solid var(--line);padding-right:22px}.trip-facts span:last-child{border:0}.trip-facts strong{display:block;font:34px var(--heading);color:var(--ink);margin-bottom:2px}.hero-photo{margin:0;position:relative;height:555px;overflow:hidden;border-radius:var(--round)}.hero-photo:after{content:'';position:absolute;inset:0;background:linear-gradient(transparent 60%,#101b16b3)}.hero-photo img{height:100%;width:100%;object-fit:cover}.hero-photo figcaption{position:absolute;bottom:28px;left:30px;right:30px;z-index:1;color:white;display:flex;flex-direction:column;line-height:1.7;font-size:11px;letter-spacing:1px}.hero-photo figcaption strong{font:32px var(--heading);margin:6px 0;letter-spacing:0}.hero-date{position:absolute;bottom:28px;right:0;font-size:10px;letter-spacing:1.6px;color:var(--muted)}.hero-date span{margin:0 12px}.section-head{display:flex;justify-content:space-between;align-items:flex-end;margin:48px 0 28px;gap:24px}.section-head .eyebrow{margin-bottom:14px}.text-link{font-size:13px;text-decoration:none;border-bottom:1px solid var(--ink);padding-bottom:5px}.featured-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:var(--gap)}.hike-grid{display:grid;grid-template-columns:repeat(2,1fr);gap:var(--gap)}.route-card{background:var(--surface);border:1px solid var(--line);overflow:hidden;border-radius:var(--round);position:relative}.card-photo{position:relative;height:300px;overflow:hidden}.card-photo img{height:100%;width:100%;object-fit:cover;transition:transform .7s}.route-card:hover .card-photo img,.place-card:hover img{transform:scale(1.035)}.card-index{position:absolute;top:18px;left:18px;background:var(--bg);color:var(--ink);font-size:11px;padding:6px 11px;letter-spacing:1px}.card-island{position:absolute;bottom:16px;left:20px;color:white;text-shadow:0 1px 8px black;font-size:11px;font-weight:700;letter-spacing:1.5px}.card-copy{padding:25px 27px}.card-copy h3{font-size:29px;min-height:64px}.card-metrics{display:flex;gap:16px;border-top:1px solid var(--line);padding-top:15px;margin-top:18px;font-size:12px;color:var(--muted)}.card-metrics strong{color:var(--ink)}.card-description{font-size:13px;line-height:1.75;color:var(--muted)}.card-actions{display:flex;gap:12px;align-items:center;flex-wrap:wrap;margin-top:22px}.card-actions .button{font-size:12px;padding:10px 13px}.detail-button{font-size:12px;border:0;border-bottom:1px solid var(--line);background:none;padding:6px 0}.badge{display:inline-block;font-size:10px;letter-spacing:.7px;color:var(--accent);font-weight:600;background:var(--bg);border:1px solid var(--line);padding:5px 8px;margin-bottom:13px}.photo-credit{font-size:10px;line-height:1.6;color:var(--muted);margin-top:15px}.photo-credit a{text-underline-offset:3px}.featured-grid .card-photo{height:250px}.featured-grid .card-copy{padding:24px}.featured-grid h3{font-size:25px;min-height:55px}.featured-grid .card-description{display:none}.featured-grid .card-metrics{border:0;padding:0}.journey-strip{display:grid;grid-template-columns:repeat(3,1fr);gap:38px;margin:70px 0;padding:35px 0;border-top:1px solid var(--line);border-bottom:1px solid var(--line)}.journey-strip>.eyebrow{grid-column:1/-1;margin:0}.journey-strip div{border-right:1px solid var(--line);padding-right:24px}.journey-strip div:last-child{border:0}.journey-strip span{font-size:11px;color:var(--accent)}.journey-strip h3{margin:12px 0;font-size:29px}.journey-strip p{font-size:13px;color:var(--muted)}.notice{background:var(--surface);border-left:3px solid var(--accent);padding:25px 30px;font-size:13px;margin-top:36px}.notice strong{font-size:18px;font-family:var(--heading)}.notice p{color:var(--muted);max-width:900px}.notice a{font-size:12px}.page-heading{padding:65px 0 32px}.page-heading h1{font-size:clamp(44px,5vw,70px)}.page-heading p:last-child{color:var(--muted);max-width:650px;font-size:15px}.toolbar{display:flex;align-items:center;justify-content:space-between;gap:24px;margin:20px 0}.filter-group{display:flex;gap:7px;flex-wrap:wrap}.filter-group button{border:1px solid var(--line);background:none;border-radius:var(--round);padding:9px 16px;font-size:12px}.filter-group button.active{background:var(--ink);color:var(--bg);border-color:var(--ink)}.search-box{display:flex;align-items:center;border-bottom:1px solid var(--line);gap:12px;padding:8px}.search-box span{font-size:25px}.search-box input{background:none;color:var(--ink);border:0;min-width:210px;font-size:13px;outline-offset:3px}.result-count{font-size:11px;color:var(--muted);margin:10px 0 25px}.place-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:var(--gap)}.place-card{border:1px solid var(--line);background:var(--surface);border-radius:var(--round);overflow:hidden}.place-photo{height:230px;overflow:hidden}.place-photo img{width:100%;height:100%;object-fit:cover;transition:transform .7s}.place-copy{padding:22px}.place-copy .eyebrow{margin:0 0 12px;font-size:9px}.place-copy h3{font-size:25px;min-height:55px}.place-copy>p{font-size:12px;color:var(--muted);line-height:1.8}.place-copy .links{display:flex;gap:12px;flex-wrap:wrap;font-size:11px}.island-maps{display:grid;grid-template-columns:1fr 1fr;gap:24px;margin:12px 0 35px}.island-maps h3{font-size:25px}.island-maps iframe{width:100%;height:290px;border:1px solid var(--line);border-radius:var(--round)}.program-section{border:1px solid var(--line);background:var(--surface);margin-bottom:20px;border-radius:var(--round);overflow:hidden}.program-section summary{padding:24px 28px;font:24px var(--heading);cursor:pointer;line-height:1.3}.program-section .section-content{padding:0 28px 28px;font-size:14px}.section-content p,.section-content li{color:var(--muted)}.section-content b,.section-content strong{color:var(--ink)}.section-content h3{font-size:27px;margin:30px 0 18px}.section-content table{border-collapse:collapse;width:100%;font-size:12px;line-height:1.6}.section-content th{text-align:left;color:var(--ink);background:var(--bg)}.section-content td,.section-content th{padding:13px;border:1px solid var(--line);vertical-align:top}.scroll{overflow-x:auto}.day-photo{height:260px;width:100%;object-fit:cover;margin:24px 0;border-radius:var(--round)}footer{padding:40px 5%;background:var(--surface);border-top:1px solid var(--line);display:flex;justify-content:space-between;flex-wrap:wrap;gap:25px;align-items:center}footer .brand{font:25px var(--heading);text-transform:capitalize}footer>div{display:flex;flex-wrap:wrap;gap:24px;font-size:12px}footer>p{font-size:10px;color:var(--muted);width:100%;margin:0}dialog{max-width:850px;width:calc(100% - 36px);border:1px solid var(--line);background:var(--bg);color:var(--ink);padding:0;border-radius:var(--round);max-height:90vh;overflow:auto}dialog::backdrop{background:#0a1719b3;backdrop-filter:blur(5px)}.close-dialog{position:absolute;right:14px;top:14px;z-index:3;background:var(--surface);border:0;border-radius:50%;height:40px;width:40px;font-size:25px;box-shadow:0 3px 15px #0002}.detail-photo{width:100%;height:310px;object-fit:cover}.detail-text{padding:30px}.detail-text h2{font-size:35px;margin-bottom:20px}.detail-text .specs{display:grid;grid-template-columns:1fr 1fr;gap:16px}.detail-text .specs div{background:var(--surface);border:1px solid var(--line);padding:16px;font-size:13px}.detail-text .specs strong{display:block;color:var(--accent);font-size:11px;text-transform:uppercase;letter-spacing:1px;margin-bottom:8px}.credits-row{display:grid;grid-template-columns:130px 1fr;gap:24px;border-top:1px solid var(--line);padding:24px 0;font-size:13px}.credits-row img{width:130px;height:90px;object-fit:cover}.credits-row p{margin:5px 0;color:var(--muted)}.empty{padding:60px;text-align:center;color:var(--muted)}
/* B: a dark expedition atlas with an integrated photographic hero. */
html[data-theme=atlas]{--bg:#111f23;--surface:#192a2f;--ink:#edf2e9;--muted:#a0b6b7;--accent:#d3ed82;--line:#34464b;--heading:'Segoe UI',Arial,sans-serif;--round:7px;--gap:23px}.atlas .topbar{background:#0d1a1d}html[data-theme=atlas] .brand-name{text-transform:uppercase;font-size:27px;font-weight:800;letter-spacing:3px}html[data-theme=atlas] .brand-icon{font-size:30px}html[data-theme=atlas] h1{font-weight:750;font-size:clamp(49px,6vw,84px);letter-spacing:-3px;line-height:1.03}html[data-theme=atlas] em{font-style:normal}html[data-theme=atlas] h2{font-weight:600;font-size:42px}html[data-theme=atlas] h3{font-weight:600}html[data-theme=atlas] .hero{display:block;margin:0 -5.56%;padding:75px 5%;min-height:680px;overflow:hidden;isolation:isolate}html[data-theme=atlas] .hero-photo{position:absolute;inset:0;height:100%;border-radius:0;z-index:-2}html[data-theme=atlas] .hero-photo:after{background:linear-gradient(90deg,#101f23f5,#101f23c9 40%,#101f2333 100%)}html[data-theme=atlas] .hero-copy{max-width:670px}html[data-theme=atlas] .hero-photo figcaption{left:auto;right:50px;bottom:50px;text-align:right}html[data-theme=atlas] .hero-photo figcaption strong{font-size:23px}html[data-theme=atlas] .hero-photo img{object-position:55% 50%}html[data-theme=atlas] .hero-date{bottom:28px;left:5%;right:auto}html[data-theme=atlas] .intro{color:#c2d2d1}html[data-theme=atlas] .button.primary{background:var(--accent);border-color:var(--accent);color:#17271e;font-weight:600}html[data-theme=atlas] .trip-facts strong{font-weight:600}html[data-theme=atlas] .hike-grid{grid-template-columns:repeat(3,1fr)}html[data-theme=atlas] .card-photo{height:245px}html[data-theme=atlas] .card-copy h3{font-size:23px;min-height:55px;line-height:1.2}html[data-theme=atlas] .card-copy{padding:23px}html[data-theme=atlas] .featured-grid .card-copy h3{font-size:23px}html[data-theme=atlas] .card-index{background:#111f23e3;color:var(--accent);border:1px solid #d3ed8244;font-family:Consolas,monospace}html[data-theme=atlas] .eyebrow{font-family:Consolas,monospace;font-size:11px}html[data-theme=atlas] .page-heading h1{font-size:65px}html[data-theme=atlas] .island-maps{padding:25px;background:var(--surface);border:1px solid var(--line);border-radius:7px}html[data-theme=atlas] .place-copy h3{font-size:23px}html[data-theme=atlas] .journey-strip{padding:35px;background:var(--surface);border-radius:7px;border:1px solid var(--line)}html[data-theme=atlas] .notice strong{font-family:'Segoe UI',sans-serif;font-weight:600}html[data-theme=atlas] .section-content th{background:#111f23}
/* C: a bright coastal gallery, panoramic header and soft spacious cards. */
html[data-theme=horizont]{--bg:#f3f7fa;--surface:#ffffff;--ink:#143957;--muted:#668095;--accent:#167aa1;--line:#d7e3eb;--heading:'Segoe UI',Arial,sans-serif;--round:20px;--gap:24px}html[data-theme=horizont] .topbar{height:88px;background:white;border:0}html[data-theme=horizont] .brand-name{font-weight:650;letter-spacing:-1px;font-size:26px}html[data-theme=horizont] .hero{display:block;margin:24px 0 0;padding:70px 50px;min-height:640px;isolation:isolate;border-radius:26px;overflow:hidden;color:white}html[data-theme=horizont] .hero-photo{position:absolute;inset:0;height:100%;z-index:-2}html[data-theme=horizont] .hero-photo:after{background:linear-gradient(90deg,#143d58e0,#12364f60 66%,#12364f22)}html[data-theme=horizont] .hero-copy{max-width:650px}html[data-theme=horizont] h1{font-size:clamp(44px,5vw,69px);font-weight:600;letter-spacing:-2.5px}html[data-theme=horizont] em{font-style:normal;color:inherit;font-weight:300}html[data-theme=horizont] .hero .eyebrow,html[data-theme=horizont] .intro{color:#e8f5ff}html[data-theme=horizont] .hero h1 br:nth-of-type(2){display:none}html[data-theme=horizont] .hero-photo figcaption{right:30px;left:auto;bottom:30px;text-align:right}html[data-theme=horizont] .hero-photo figcaption strong{font-size:22px;font-weight:600}html[data-theme=horizont] .hero .button.primary{background:white;border-color:white;color:#143957}html[data-theme=horizont] .hero .button.ghost{border-color:#ffffff66}html[data-theme=horizont] .trip-facts{color:white}html[data-theme=horizont] .trip-facts strong{color:white;font-weight:600}html[data-theme=horizont] .trip-facts span{border-color:#ffffff44}html[data-theme=horizont] .hero-date{bottom:22px;left:50px;right:auto;color:#e8f5ff}html[data-theme=horizont] h2{font-weight:600;font-size:40px}html[data-theme=horizont] h3{font-weight:600}html[data-theme=horizont] .card-photo{height:230px}html[data-theme=horizont] .hike-grid{grid-template-columns:repeat(3,1fr)}html[data-theme=horizont] .card-copy h3{font-size:23px;line-height:1.2;min-height:56px}html[data-theme=horizont] .route-card,html[data-theme=horizont] .place-card{border:0;box-shadow:0 8px 30px #16384a08}html[data-theme=horizont] .card-copy{padding:25px}html[data-theme=horizont] .card-index{border-radius:20px;background:#fffffff0}html[data-theme=horizont] .featured-grid .card-copy h3{font-size:23px}html[data-theme=horizont] .notice{border-radius:18px;border-left:0;border:1px solid var(--line)}html[data-theme=horizont] .notice strong{font-family:'Segoe UI',sans-serif;font-weight:600}html[data-theme=horizont] .filter-group button{border-radius:24px}html[data-theme=horizont] .journey-strip{background:#e5f0f5;border:0;padding:32px;border-radius:20px}html[data-theme=horizont] .journey-strip h3{font-size:25px}html[data-theme=horizont] .place-copy h3{font-size:23px}html[data-theme=horizont] .page-heading h1{font-size:62px}html[data-theme=horizont] .program-section summary{font:600 21px 'Segoe UI',sans-serif}html[data-theme=horizont] .search-box{background:white;border:1px solid var(--line);border-radius:24px;padding:7px 17px}
@media(min-width:1600px){main{max-width:1550px}}
@media(max-width:1100px){.brand small{display:none}.topbar{gap:20px}.topbar nav{gap:20px}.variant-switch{font-size:10px}.hero{min-height:600px}.hero-photo{height:490px}.hero h1{font-size:60px}.hike-grid,html[data-theme=atlas] .hike-grid,html[data-theme=horizont] .hike-grid{grid-template-columns:repeat(2,1fr)}.place-grid{grid-template-columns:repeat(2,1fr)}.featured-grid{gap:18px}.featured-grid .card-copy{padding:18px}.featured-grid .card-photo{height:220px}.featured-grid h3{font-size:23px}}
@media(max-width:760px){.topbar{height:auto;padding:18px 5%;flex-wrap:wrap;gap:14px}.brand-name{font-size:25px}.brand-icon{font-size:27px}.topbar nav{order:3;width:100%;justify-content:space-between;gap:8px}.topbar nav a{font-size:12px}.variant-switch{margin-left:auto}.hero{display:flex;flex-direction:column;padding:30px 0 50px;gap:30px;min-height:0}.hero-copy{width:100%;padding:0}.hero h1{font-size:52px;letter-spacing:-2.5px;margin-bottom:22px}.hero-photo{width:100%;height:360px}.eyebrow{font-size:9px;letter-spacing:1.5px;margin-bottom:20px}.intro{font-size:14px;max-width:none}.hero-actions{margin:23px 0}.hero-date{bottom:14px;left:0;right:auto;font-size:9px}.trip-facts strong{font-size:30px}.section-head{margin-top:36px;align-items:flex-start;flex-direction:column;gap:15px}.section-head h2{font-size:35px}.featured-grid,.hike-grid,.place-grid,html[data-theme=atlas] .hike-grid,html[data-theme=horizont] .hike-grid{grid-template-columns:1fr;gap:22px}.featured-grid .card-photo,.card-photo{height:260px}.card-copy h3,.featured-grid h3{min-height:0}.journey-strip{grid-template-columns:1fr;margin:45px 0;gap:20px}.journey-strip div{border-right:0;border-bottom:1px solid var(--line);padding-bottom:20px}.journey-strip>.eyebrow{grid-column:auto}.notice{padding:22px}.page-heading{padding:40px 0 15px}.page-heading h1,html[data-theme=atlas] .page-heading h1,html[data-theme=horizont] .page-heading h1{font-size:49px}.toolbar{flex-direction:column;align-items:stretch;gap:15px}.filter-group button{padding:8px 13px;font-size:11px}.search-box input{width:100%;min-width:0}.island-maps{grid-template-columns:1fr}.island-maps iframe{height:240px}.program-section summary{font-size:20px;padding:20px}.program-section .section-content{padding:0 20px 20px}.section-content table{min-width:680px}.section-content h3{font-size:24px}.detail-text{padding:24px}.detail-text .specs{grid-template-columns:1fr}.detail-text h2{font-size:29px}.detail-photo{height:230px}.credits-row{grid-template-columns:90px 1fr;gap:15px;font-size:12px}.credits-row img{width:90px;height:80px}footer>div{gap:15px}html[data-theme=atlas] .hero{padding:40px 5% 60px;min-height:690px;margin:0 -5.56%;display:block}html[data-theme=atlas] .hero h1{font-size:55px}html[data-theme=atlas] .hero-photo{height:100%;width:100%}html[data-theme=atlas] .hero-photo:after{background:linear-gradient(180deg,#111f23e8,#111f23b3 70%,#111f2380)}html[data-theme=atlas] .hero-photo figcaption{bottom:45px;left:5%;right:auto;text-align:left}html[data-theme=atlas] .hero-date{left:5%;bottom:18px}html[data-theme=atlas] .hero .trip-facts{margin-top:28px}html[data-theme=atlas] .journey-strip{padding:25px}html[data-theme=atlas] .island-maps{padding:20px}html[data-theme=horizont] .hero{margin-top:18px;min-height:650px;padding:35px 25px 80px;display:block}html[data-theme=horizont] .hero h1{font-size:49px}html[data-theme=horizont] .hero-photo{height:100%;width:100%}html[data-theme=horizont] .hero-photo:after{background:linear-gradient(180deg,#12364fdd,#12364f77)}html[data-theme=horizont] .hero-photo figcaption{left:25px;right:auto;bottom:43px;text-align:left}html[data-theme=horizont] .hero-date{left:25px;bottom:18px;font-size:8px}html[data-theme=horizont] .journey-strip{padding:25px}html[data-theme=horizont] .hero h1 br:nth-of-type(2){display:block}}
.photo-caption{display:block;margin-bottom:3px}.image-unavailable{min-height:200px;background:var(--line);display:grid;place-items:center;color:var(--muted);font-size:12px}
@media(max-width:760px){html[data-theme=atlas] .hero{min-height:800px}html[data-theme=horizont] .hero{min-height:830px}.trip-facts{gap:20px}.trip-facts span{padding-right:16px}}
@media(prefers-reduced-motion:reduce){html{scroll-behavior:auto}*{transition:none!important}}