/* ABS V4.38 — Bikepacking Basics */
.basics-hero{position:relative;min-height:76vh;display:flex;align-items:flex-end;overflow:hidden;background:var(--forest);color:#fff}
.basics-hero-media{position:absolute;inset:0}.basics-hero-media img{width:100%;height:100%;object-fit:cover;object-position:center 53%}.basics-hero-media::after{content:"";position:absolute;inset:0;background:linear-gradient(90deg,rgba(10,24,18,.86) 0%,rgba(10,24,18,.61) 43%,rgba(10,24,18,.13) 82%),linear-gradient(0deg,rgba(10,24,18,.82) 0%,rgba(10,24,18,.08) 56%)}
.basics-hero-content{position:relative;z-index:2;padding:175px 0 72px}.basics-hero h1{max-width:850px;margin:12px 0 18px;font-size:clamp(4rem,8.2vw,8rem)}.basics-hero-content>p{margin:0;color:rgba(255,255,255,.88);font-family:var(--serif);font-size:clamp(1.35rem,2.3vw,2.1rem)}
.basics-hero-meta{display:flex;flex-wrap:wrap;gap:22px;width:max-content;max-width:100%;margin-top:28px;padding-top:16px;border-top:1px solid rgba(255,255,255,.27)}.basics-hero-meta span{color:rgba(255,255,255,.7);font-size:.7rem;font-weight:800;letter-spacing:.1em;text-transform:uppercase}
.basics-intro{padding-top:92px}.basics-intro-grid{display:grid;grid-template-columns:minmax(0,.9fr) minmax(420px,1.1fr);gap:90px;align-items:center}.basics-intro-statement p{margin:0;font-family:var(--serif);font-size:clamp(3rem,5.3vw,5.7rem);line-height:.99;letter-spacing:-.04em}.basics-intro-statement .accent{margin-top:12px;color:var(--moss)}.basics-intro-copy{max-width:720px}.basics-intro-copy p:not(.lead){color:#53605a;font-size:1.05rem;line-height:1.7}
.basics-principle{margin-top:72px;padding-top:34px;border-top:1px solid var(--line)}.basics-principle p{max-width:1080px;margin:0;color:var(--forest);font-family:var(--serif);font-size:clamp(2.5rem,4.4vw,4.7rem);line-height:1.04;letter-spacing:-.035em}
.basics-toc-wrap{position:sticky;top:84px;z-index:48;border-top:1px solid var(--line);border-bottom:1px solid var(--line);background:rgba(244,241,233,.96);backdrop-filter:blur(12px)}.basics-toc{min-height:62px;display:flex;justify-content:center;align-items:center;gap:5px;overflow-x:auto;scrollbar-width:none}.basics-toc::-webkit-scrollbar{display:none}.basics-toc-label{flex:0 0 auto;margin-right:14px;color:var(--muted);font-size:.68rem;font-weight:800;letter-spacing:.13em;text-transform:uppercase}.basics-toc a{flex:0 0 auto;padding:9px 11px;border-radius:999px;color:#5c6660;font-size:.77rem;font-weight:750;transition:.2s ease}.basics-toc a:hover,.basics-toc a.is-active{background:var(--forest);color:#fff}
#trip,#bike,#carrying,#essentials,#sleep-weather,#food-water,#navigation-repair,#loaded-bike,#first-trip,#upgrade,#short-version{scroll-margin-top:162px}
.basics-section-head{display:grid;grid-template-columns:minmax(0,1fr) minmax(380px,.9fr);gap:78px;align-items:end;margin-bottom:48px}.basics-section-head h2{max-width:760px;margin:10px 0 0}.basics-section-head>p{margin:0}.basics-prose p,.basics-dark-prose p{line-height:1.68}.basics-prose p{color:#56615c}.basics-prose h2,.basics-dark-prose h2{margin:10px 0 20px}.basics-prose h3,.basics-dark-prose h3{margin:30px 0 12px;font-family:var(--serif);font-size:1.55rem;font-weight:500}
.basics-bike-grid{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));border:1px solid var(--line);border-radius:20px;overflow:hidden}.basics-bike-grid article{min-height:310px;padding:32px}.basics-bike-grid article+article{border-left:1px solid var(--line)}.basics-number{display:block;margin-bottom:40px;color:var(--moss);font-family:var(--serif)}.basics-bike-grid h3{font-family:var(--serif);font-size:1.65rem;font-weight:500}.basics-bike-grid p{color:#58635d;line-height:1.63}
.basics-carrying-grid{display:grid;grid-template-columns:minmax(0,1.1fr) minmax(360px,.8fr);gap:82px;align-items:center}.basics-carrying-copy h2{max-width:760px;margin:10px 0 22px;color:#fff}.basics-carrying-copy p:not(.lead){color:rgba(255,255,255,.72);line-height:1.68}.basics-carrying-copy h3{margin:30px 0 12px;color:#fff;font-family:var(--serif);font-size:1.55rem;font-weight:500}.basics-bag-image{margin:0}.basics-bag-image img{aspect-ratio:4/5;object-fit:cover;object-position:center 50%;border-radius:20px}.basics-bag-image figcaption,.basics-winter-image figcaption{margin-top:11px;color:var(--muted);font-size:.8rem;line-height:1.45}.section-dark .basics-bag-image figcaption{color:rgba(255,255,255,.56)}
.basics-essential-grid{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));border:1px solid var(--line);border-radius:20px;overflow:hidden}.basics-essential-grid article{min-height:205px;padding:28px 25px}.basics-essential-grid article:not(:nth-child(3n+1)){border-left:1px solid var(--line)}.basics-essential-grid article:nth-child(n+4){border-top:1px solid var(--line)}.basics-essential-grid span{display:block;margin-bottom:28px;color:var(--moss);font-family:var(--serif)}.basics-essential-grid h3{margin-bottom:10px}.basics-essential-grid p{margin:0;color:#58635d;line-height:1.55}.basics-small-principle{margin-top:50px;padding:32px 0 0;border-top:1px solid var(--line)}.basics-small-principle p{max-width:860px;margin:0;color:var(--forest);font-family:var(--serif);font-size:clamp(1.8rem,3vw,2.7rem);line-height:1.15}
.basics-sleep-grid,.basics-food-grid,.basics-nav-repair-grid{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:72px}.basics-weather-copy{padding-left:58px;border-left:1px solid var(--line)}.basics-tip{margin-top:28px;padding:20px 22px;border-left:3px solid var(--wheat);background:#f7f3e9;color:#4d5852;line-height:1.55}.basics-food-grid article{padding:34px;border:1px solid var(--line);border-radius:18px}.basics-food-grid h2{margin:10px 0 18px}.basics-food-grid p{color:#56615c;line-height:1.68}
.basics-dark-prose h2{color:#fff}.basics-dark-prose p{color:rgba(255,255,255,.72)}.basics-nav-repair-grid>div+div{padding-left:58px;border-left:1px solid rgba(255,255,255,.16)}.basics-list{margin:18px 0 28px;padding:0;list-style:none}.basics-list li{position:relative;padding:10px 0 10px 27px;border-bottom:1px solid var(--line);color:#53605a;line-height:1.5}.basics-list li::before{content:"";position:absolute;left:1px;top:19px;width:7px;height:7px;border-radius:50%;background:var(--moss)}.basics-list-dark li{border-color:rgba(255,255,255,.14);color:rgba(255,255,255,.72)}.basics-list-dark li::before{background:#e2d3a9}
.basics-loaded-grid{display:grid;grid-template-columns:minmax(0,.9fr) minmax(420px,1.1fr);gap:80px;align-items:center}.basics-winter-image{margin:0}.basics-winter-image img{width:100%;aspect-ratio:4/3;object-fit:cover;object-position:center 45%;border-radius:20px}
.basics-first-trip-grid{display:grid;grid-template-columns:repeat(4,minmax(0,1fr));border:1px solid var(--line);border-radius:20px;overflow:hidden;background:#fff}.basics-first-trip-grid article{min-height:190px;padding:28px 24px}.basics-first-trip-grid article:not(:nth-child(4n+1)){border-left:1px solid var(--line)}.basics-first-trip-grid article:nth-child(n+5){border-top:1px solid var(--line)}.basics-first-trip-grid span{display:block;margin-bottom:27px;color:var(--moss);font-family:var(--serif)}.basics-first-trip-grid p{margin:0;color:#56615c;line-height:1.55}.basics-first-trip-close{margin-top:42px}.basics-first-trip-close p{max-width:840px;margin:0;color:var(--forest);font-family:var(--serif);font-size:clamp(2rem,3.4vw,3.25rem);line-height:1.1}
.basics-upgrade{max-width:900px}.basics-upgrade h2{margin:10px 0 20px}.basics-upgrade>p:not(.lead){color:#56615c;font-size:1.07rem;line-height:1.7}.basics-final-quote{margin-top:56px;padding-top:38px;border-top:1px solid var(--line)}.basics-final-quote p{margin:0;color:var(--forest);font-family:var(--serif);font-size:clamp(3rem,5.5vw,5.7rem);line-height:1;letter-spacing:-.04em}
.basics-next-grid{display:grid;grid-template-columns:minmax(0,.85fr) minmax(420px,1.15fr);gap:84px;align-items:start}.basics-next-grid h2{margin:10px 0 0;color:#fff}.basics-resource-links{display:grid;grid-template-columns:1fr;gap:12px;margin:28px 0}.basics-resource-links a{display:block;padding:22px 24px;border:1px solid rgba(255,255,255,.18);border-radius:14px;color:#fff;transition:.2s ease}.basics-resource-links a:hover{border-color:rgba(255,255,255,.42);background:rgba(255,255,255,.04)}.basics-resource-links strong{display:block;margin-bottom:5px;font-family:var(--serif);font-size:1.35rem;font-weight:500}.basics-resource-links span{display:block;color:rgba(255,255,255,.66);line-height:1.5}
.basics-short-title{margin:10px 0 38px}.basics-short-wrap{overflow-x:auto;border:1px solid var(--line);border-radius:18px;background:#fff}.basics-short-table{width:100%;min-width:760px;border-collapse:collapse}.basics-short-table th,.basics-short-table td{padding:19px 22px;text-align:left;vertical-align:top;border-bottom:1px solid var(--line)}.basics-short-table th{color:var(--muted);font-size:.7rem;font-weight:800;letter-spacing:.1em;text-transform:uppercase;background:#f7f4ed}.basics-short-table td:first-child{width:36%;color:var(--ink);font-weight:750}.basics-short-table td{color:#4f5b55;line-height:1.5}.basics-short-table tr:last-child td{border-bottom:0}
@media(max-width:1000px){.basics-bike-grid,.basics-essential-grid{grid-template-columns:1fr}.basics-bike-grid article+article,.basics-essential-grid article:not(:nth-child(3n+1)){border-left:0}.basics-bike-grid article+article,.basics-essential-grid article:nth-child(n+2){border-top:1px solid var(--line)}.basics-first-trip-grid{grid-template-columns:repeat(2,minmax(0,1fr))}.basics-first-trip-grid article:not(:nth-child(4n+1)){border-left:0}.basics-first-trip-grid article:nth-child(even){border-left:1px solid var(--line)}.basics-first-trip-grid article:nth-child(n+3){border-top:1px solid var(--line)}}
@media(max-width:900px){.basics-intro-grid,.basics-section-head,.basics-carrying-grid,.basics-sleep-grid,.basics-food-grid,.basics-nav-repair-grid,.basics-loaded-grid,.basics-next-grid{grid-template-columns:1fr;gap:38px}.basics-bag-image{width:min(100%,620px);margin-inline:auto}.basics-bag-image img{aspect-ratio:4/3}.basics-weather-copy,.basics-nav-repair-grid>div+div{padding-left:0;padding-top:38px;border-left:0;border-top:1px solid var(--line)}.basics-nav-repair-grid>div+div{border-top-color:rgba(255,255,255,.16)}}
@media(max-width:700px){.basics-hero{min-height:72vh}.basics-hero-media img{object-position:52% 50%}.basics-hero-media::after{background:linear-gradient(0deg,rgba(10,24,18,.91) 0%,rgba(10,24,18,.5) 65%,rgba(10,24,18,.14) 100%)}.basics-hero-content{padding:150px 0 52px}.basics-hero h1{font-size:clamp(3.5rem,15vw,5.6rem)}.basics-intro{padding-top:68px}.basics-toc-wrap{top:72px}.basics-toc{min-height:58px;justify-content:flex-start}.basics-toc-label{margin-right:8px}#trip,#bike,#carrying,#essentials,#sleep-weather,#food-water,#navigation-repair,#loaded-bike,#first-trip,#upgrade,#short-version{scroll-margin-top:144px}.basics-first-trip-grid{grid-template-columns:1fr}.basics-first-trip-grid article:nth-child(even){border-left:0}.basics-first-trip-grid article:nth-child(n+2){border-top:1px solid var(--line)}.basics-short-wrap{margin-inline:-6px}}