/* Switchback — forest green & sand, bold sans, full-bleed heroes */

@import url('https://fonts.googleapis.com/css2?family=Space+Grotesk:wght@500;600;700&family=Inter:ital,wght@0,400;0,500;0,600;1,400&display=swap');

:root{
  --forest-deep:#0f2a1d;
  --forest:#1c4430;
  --forest-light:#2f6b48;
  --sand:#efe6ce;
  --sand-deep:#d9c79a;
  --sand-pale:#faf6ea;
  --rust:#c1552a;
  --rust-dark:#9c3f1d;
  --ink:#16201a;
  --ink-soft:#44544a;
  --line:#d8cfae;
  --white:#ffffff;
  --radius:10px;
  --maxw:1180px;
}

*{box-sizing:border-box;}
html{scroll-behavior:smooth;}
body{
  margin:0;
  background:var(--sand-pale);
  color:var(--ink);
  font-family:'Inter',system-ui,-apple-system,sans-serif;
  font-size:17px;
  line-height:1.65;
  -webkit-font-smoothing:antialiased;
}
h1,h2,h3,h4,.sb-logo,.sb-eyebrow,.sb-btn,.sb-tag,.sb-score{
  font-family:'Space Grotesk',system-ui,sans-serif;
}
a{color:var(--forest);text-decoration:none;}
a:hover{color:var(--rust);}
img{max-width:100%;display:block;}
.sb-wrap{max-width:var(--maxw);margin:0 auto;padding:0 24px;}
ul{padding-left:1.2em;}

/* Topbar + masthead */
.sb-topbar{background:var(--forest-deep);color:var(--sand);font-size:13px;letter-spacing:.06em;}
.sb-topbar .sb-wrap{display:flex;justify-content:space-between;align-items:center;height:36px;}
.sb-topbar a{color:var(--sand);text-decoration:underline;text-underline-offset:3px;}
.sb-topbar__tag{text-transform:uppercase;}

.sb-masthead{background:var(--forest);color:var(--white);padding:22px 0;border-bottom:4px solid var(--rust);}
.sb-masthead .sb-wrap{display:flex;justify-content:space-between;align-items:flex-end;gap:16px;flex-wrap:wrap;}
.sb-logo{font-weight:700;font-size:34px;letter-spacing:-.02em;color:var(--white);display:inline-flex;align-items:baseline;gap:2px;}
.sb-logo span{color:var(--sand-deep);}
.sb-logo__mark{display:inline-block;width:14px;height:14px;background:var(--rust);margin-right:9px;clip-path:polygon(50% 0%,100% 100%,0% 100%);transform:translateY(-2px);}
.sb-tagline{margin:4px 0 0;color:var(--sand);font-size:14px;max-width:360px;}

.sb-nav{background:var(--forest-deep);}
.sb-nav ul{list-style:none;display:flex;gap:2px;margin:0;padding:0;overflow-x:auto;}
.sb-nav li{flex:none;}
.sb-nav a{display:block;padding:12px 16px;color:var(--sand);font-weight:600;font-size:14px;letter-spacing:.02em;white-space:nowrap;}
.sb-nav li.is-active a,.sb-nav a:hover{background:var(--forest-light);color:var(--white);}

/* Ad containers */
.adslot{display:flex;align-items:center;justify-content:center;background:var(--sand);border:1px dashed var(--sand-deep);color:var(--ink-soft);font-size:12px;letter-spacing:.08em;text-transform:uppercase;font-family:'Space Grotesk',sans-serif;}
.adslot::before{content:"Advertisement";}
#adslot-leaderboard{min-height:90px;margin:20px auto;max-width:var(--maxw);}
#adslot-inline-1,#adslot-inline-2{min-height:250px;margin:36px 0;}
#adslot-rail{min-height:600px;margin-bottom:24px;}

/* Hero */
.sb-hero{position:relative;width:100%;}
.sb-hero img{width:100%;height:clamp(260px,46vw,520px);object-fit:cover;}
.sb-hero__scrim{position:absolute;inset:0;background:linear-gradient(0deg,rgba(15,42,29,.88) 0%,rgba(15,42,29,.25) 55%,rgba(15,42,29,0) 100%);}
.sb-hero__caption{position:absolute;left:0;right:0;bottom:0;}

/* Breadcrumbs */
.sb-crumbs{font-size:13px;color:var(--ink-soft);margin:18px 0;}
.sb-crumbs a{color:var(--ink-soft);}
.sb-crumbs span.sep{margin:0 6px;color:var(--sand-deep);}
.sb-crumbs span.current{color:var(--ink);}

/* Article layout */
.sb-layout{display:grid;grid-template-columns:minmax(0,1fr) 300px;gap:44px;align-items:start;}
@media (max-width:900px){.sb-layout{grid-template-columns:1fr;}}

article.sb-article header.sb-article__head{padding:28px 0 10px;}
.sb-eyebrow{display:inline-block;background:var(--rust);color:var(--white);font-weight:600;font-size:12px;letter-spacing:.08em;text-transform:uppercase;padding:4px 10px;border-radius:4px;margin-bottom:12px;}
h1.sb-title{font-size:clamp(30px,4.4vw,46px);line-height:1.08;margin:0 0 14px;color:var(--forest-deep);font-weight:700;letter-spacing:-.01em;}
.sb-dek{font-size:19px;color:var(--ink-soft);margin:0 0 16px;max-width:60ch;}
.sb-byline{font-size:14px;color:var(--ink-soft);display:flex;gap:6px;flex-wrap:wrap;align-items:center;border-bottom:1px solid var(--line);padding-bottom:18px;margin-bottom:0;}
.sb-byline strong{color:var(--ink);}

.sb-figure{margin:0 0 0;}
.sb-figure img{width:100%;border-radius:0;}
.sb-figure figcaption,.sb-inline-figure figcaption{font-size:13px;color:var(--ink-soft);padding:8px 2px;border-left:3px solid var(--sand-deep);padding-left:10px;margin-top:6px;}
.sb-inline-figure{margin:28px 0;}
.sb-inline-figure img{border-radius:var(--radius);}

.sb-body h2{font-size:27px;color:var(--forest-deep);margin:38px 0 14px;font-weight:700;letter-spacing:-.01em;padding-top:4px;}
.sb-body h2::before{content:"";display:inline-block;width:22px;height:4px;background:var(--rust);margin-right:10px;vertical-align:middle;border-radius:2px;}
.sb-body h3{font-size:20px;color:var(--forest);margin:26px 0 10px;}
.sb-body p{margin:0 0 18px;}
.sb-body ul,.sb-body ol{margin:0 0 20px;}
.sb-body li{margin-bottom:6px;}
.sb-body blockquote{border-left:4px solid var(--rust);margin:28px 0;padding:6px 0 6px 22px;font-size:20px;font-style:italic;color:var(--forest-deep);}
.sb-body blockquote cite{display:block;font-style:normal;font-size:13px;color:var(--ink-soft);margin-top:8px;}

/* Packing list */
.sb-packing{background:var(--sand);border:1px solid var(--sand-deep);border-radius:var(--radius);padding:22px 24px;margin:28px 0;}
.sb-packing h2{margin-top:0 !important;}
.sb-packing ul{list-style:none;padding:0;margin:0;display:grid;gap:9px;}
.sb-packing li{display:flex;justify-content:space-between;gap:12px;border-bottom:1px dashed var(--sand-deep);padding-bottom:9px;font-size:16px;}
.sb-packing li:last-child{border-bottom:none;}
.sb-packing li .qty{font-weight:600;color:var(--forest-deep);white-space:nowrap;font-family:'Space Grotesk',sans-serif;}

/* Trail stats box */
.sb-trailstats{display:grid;grid-template-columns:repeat(3,1fr);gap:0;background:var(--forest-deep);color:var(--white);border-radius:var(--radius);overflow:hidden;margin:26px 0;}
.sb-trailstats__item{padding:18px 16px;text-align:center;border-right:1px solid rgba(255,255,255,.14);}
.sb-trailstats__item:last-child{border-right:none;}
.sb-trailstats__item .num{display:block;font-family:'Space Grotesk',sans-serif;font-weight:700;font-size:24px;color:var(--sand);}
.sb-trailstats__item .lbl{display:block;font-size:12px;text-transform:uppercase;letter-spacing:.08em;color:var(--sand-deep);margin-top:4px;}
@media (max-width:540px){.sb-trailstats{grid-template-columns:1fr 1fr;}.sb-trailstats__item:nth-child(3){border-right:none;}}

/* Map embed */
.map-embed{margin:28px 0;border-radius:var(--radius);overflow:hidden;border:1px solid var(--line);}
.map-embed img{width:100%;height:320px;object-fit:cover;}
.map-embed figcaption{background:var(--forest-deep);color:var(--sand);font-size:13px;padding:10px 14px;}

/* Comparison table */
.sb-table-wrap{overflow-x:auto;margin:22px 0 30px;border:1px solid var(--line);border-radius:var(--radius);}
table.sb-table{width:100%;border-collapse:collapse;font-size:15px;min-width:560px;}
table.sb-table caption{text-align:left;padding:12px 16px;font-weight:600;background:var(--forest-deep);color:var(--sand);font-family:'Space Grotesk',sans-serif;caption-side:top;}
table.sb-table th,table.sb-table td{padding:12px 16px;border-bottom:1px solid var(--line);text-align:left;}
table.sb-table thead th{background:var(--sand);color:var(--forest-deep);font-family:'Space Grotesk',sans-serif;font-size:13px;text-transform:uppercase;letter-spacing:.04em;}
table.sb-table tbody tr:nth-child(odd){background:var(--sand-pale);}
table.sb-table tbody th{font-weight:600;color:var(--forest-deep);}
table.sb-table td.score{font-weight:700;color:var(--rust-dark);font-family:'Space Grotesk',sans-serif;}
.sb-buy-btn{display:inline-block;background:var(--rust);color:var(--white) !important;font-weight:600;font-size:13px;padding:7px 14px;border-radius:6px;white-space:nowrap;}
.sb-buy-btn:hover{background:var(--rust-dark);}

/* Tested box (sticky aside) */
.tested-box{position:sticky;top:20px;background:var(--forest-deep);color:var(--sand-pale);border-radius:var(--radius);padding:22px;margin-bottom:24px;border-top:4px solid var(--rust);}
.tested-box h2,.tested-box h3{margin:0 0 4px;color:var(--white);font-size:18px;}
.tested-box .sb-tested-sub{font-size:13px;color:var(--sand-deep);margin:0 0 14px;}
.tested-box dl{margin:0;display:grid;grid-template-columns:auto 1fr;gap:8px 14px;font-size:14px;}
.tested-box dt{color:var(--sand-deep);font-weight:500;}
.tested-box dd{margin:0;font-weight:600;color:var(--white);text-align:right;}
.tested-box .sb-buy-btn{margin-top:16px;width:100%;text-align:center;}

/* Sidebar widgets */
.sb-sidebar{display:flex;flex-direction:column;gap:22px;}
.sb-widget{background:var(--white);border:1px solid var(--line);border-radius:var(--radius);padding:20px;}
.sb-widget h3{margin:0 0 10px;font-size:16px;color:var(--forest-deep);}
.sb-widget ul{list-style:none;margin:0;padding:0;display:flex;flex-direction:column;gap:12px;}
.sb-widget li a{display:flex;gap:10px;align-items:center;color:var(--ink);font-size:14px;font-weight:500;}
.sb-widget li img{width:64px;height:48px;object-fit:cover;border-radius:6px;flex:none;}

/* Newsletter bar */
.sb-newsletter{background:var(--forest);color:var(--white);padding:18px 0;margin:40px 0 0;}
.sb-newsletter .sb-wrap{display:flex;align-items:center;justify-content:space-between;gap:20px;flex-wrap:wrap;}
.sb-newsletter h3{margin:0;font-size:18px;color:var(--white);}
.sb-newsletter p{margin:4px 0 0;font-size:14px;color:var(--sand);}
.sb-newsletter form{display:flex;gap:8px;flex-wrap:wrap;}
.sb-newsletter input[type=email]{padding:10px 14px;border-radius:6px;border:none;font-size:14px;min-width:220px;}
.sb-newsletter button{background:var(--rust);color:var(--white);border:none;font-weight:600;padding:10px 18px;border-radius:6px;cursor:pointer;font-family:'Space Grotesk',sans-serif;}
.sb-newsletter button:hover{background:var(--rust-dark);}

/* Tags + related */
.sb-tags{margin:30px 0 6px;display:flex;gap:8px;flex-wrap:wrap;}
.sb-tags a{background:var(--sand);color:var(--forest-deep);font-size:13px;font-weight:600;padding:5px 11px;border-radius:20px;}
.sb-tags a:hover{background:var(--sand-deep);}

.sb-related{margin:36px 0 10px;}
.sb-related h2{font-size:20px;color:var(--forest-deep);margin-bottom:16px;}
.sb-related__grid{display:grid;grid-template-columns:repeat(3,1fr);gap:20px;}
@media (max-width:760px){.sb-related__grid{grid-template-columns:1fr;}}
.sb-related__item img{border-radius:var(--radius);aspect-ratio:16/9;object-fit:cover;}
.sb-related__item .sb-kicker{color:var(--rust-dark);font-size:12px;font-weight:700;text-transform:uppercase;letter-spacing:.05em;margin:10px 0 4px;}
.sb-related__item h3{font-size:16px;margin:0;line-height:1.3;}

/* Home listing */
.sb-home-hero{background:var(--forest-deep);color:var(--white);padding:52px 0 40px;position:relative;overflow:hidden;}
.sb-home-hero::after{content:"";position:absolute;inset:0;background:linear-gradient(180deg,rgba(15,42,29,0) 0%,rgba(15,42,29,.9) 100%),url('../img/alpine-lake-hero.jpg');background-size:cover;background-position:center;opacity:.55;z-index:0;}
.sb-home-hero .sb-wrap{position:relative;z-index:1;}
.sb-home-hero h1{font-size:clamp(32px,5vw,52px);margin:0 0 10px;font-weight:700;letter-spacing:-.02em;}
.sb-home-hero p{font-size:18px;max-width:52ch;color:var(--sand);margin:0;}

.sb-feed{display:grid;grid-template-columns:repeat(2,1fr);gap:28px;margin:40px 0;}
@media (max-width:760px){.sb-feed{grid-template-columns:1fr;}}
.sb-card{background:var(--white);border:1px solid var(--line);border-radius:var(--radius);overflow:hidden;display:flex;flex-direction:column;}
.sb-card--feature{grid-column:1/-1;display:grid;grid-template-columns:1.1fr 1fr;}
@media (max-width:760px){.sb-card--feature{grid-template-columns:1fr;}}
.sb-card img{width:100%;aspect-ratio:16/9;object-fit:cover;}
.sb-card--feature img{height:100%;aspect-ratio:auto;min-height:260px;}
.sb-card__body{padding:20px 22px;display:flex;flex-direction:column;gap:8px;flex:1;}
.sb-card .sb-kicker{color:var(--rust-dark);font-size:12px;font-weight:700;text-transform:uppercase;letter-spacing:.05em;}
.sb-card h2,.sb-card h3{margin:0;color:var(--forest-deep);line-height:1.25;}
.sb-card--feature h2{font-size:28px;}
.sb-card p.sb-excerpt{color:var(--ink-soft);font-size:15px;margin:0;flex:1;}
.sb-card .sb-meta{font-size:13px;color:var(--ink-soft);margin-top:auto;}
.sb-section-head{display:flex;align-items:baseline;justify-content:space-between;margin:48px 0 6px;border-bottom:2px solid var(--forest);padding-bottom:8px;}
.sb-section-head h2{margin:0;color:var(--forest-deep);font-size:22px;}

/* About page */
.sb-about-hero{background:var(--forest);color:var(--white);padding:50px 0;}
.sb-about-hero h1{margin:0 0 10px;font-size:36px;}
.sb-about-hero p{max-width:60ch;color:var(--sand);font-size:17px;margin:0;}
.sb-about-body{padding:40px 0 60px;max-width:760px;}
.sb-about-body h2{color:var(--forest-deep);font-size:24px;margin:34px 0 12px;}
.sb-masthead-grid{display:grid;grid-template-columns:repeat(2,1fr);gap:20px;margin:18px 0;}
@media (max-width:600px){.sb-masthead-grid{grid-template-columns:1fr;}}
.sb-masthead-grid .person{background:var(--sand);border-radius:var(--radius);padding:16px;}
.sb-masthead-grid .person strong{display:block;color:var(--forest-deep);}
.sb-masthead-grid .person span{font-size:13px;color:var(--ink-soft);}

/* Footer */
.sb-footer{background:var(--forest-deep);color:var(--sand);padding:46px 0 24px;margin-top:40px;}
.sb-footer__grid{display:grid;grid-template-columns:2fr 1fr 1fr 1fr;gap:28px;}
@media (max-width:760px){.sb-footer__grid{grid-template-columns:1fr 1fr;}}
.sb-footer h3{color:var(--white);font-size:15px;margin:0 0 12px;}
.sb-footer p{font-size:14px;color:var(--sand-deep);line-height:1.6;margin:0;}
.sb-footer ul{list-style:none;padding:0;margin:0;display:flex;flex-direction:column;gap:8px;}
.sb-footer a{color:var(--sand);font-size:14px;}
.sb-footer a:hover{color:var(--white);}
.sb-footer__bottom{border-top:1px solid rgba(255,255,255,.14);margin-top:32px;padding-top:18px;display:flex;justify-content:space-between;flex-wrap:wrap;gap:8px;font-size:13px;color:var(--sand-deep);}

.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;}