/* Sendero Guide (2026-10-18). Same family as the cruise and parks sites: Overpass (SIL OFL, self-hosted),
   the sea palette, square corners, facts tables first. Light and dark themes. */
@font-face{font-family:"Overpass";font-style:normal;font-display:swap;font-weight:100 900;src:url(/fonts/overpass-latin-wght-normal.woff2) format("woff2");unicode-range:U+0000-00FF,U+0131,U+0152-0153,U+02BB-02BC,U+02C6,U+02DA,U+02DC,U+0304,U+0308,U+0329,U+2000-206F,U+20AC,U+2122,U+2191,U+2193,U+2212,U+2215,U+FEFF,U+FFFD}
@font-face{font-family:"Overpass";font-style:normal;font-display:swap;font-weight:100 900;src:url(/fonts/overpass-latin-ext-wght-normal.woff2) format("woff2");unicode-range:U+0100-02BA,U+02BD-02C5,U+02C7-02CC,U+02CE-02D7,U+02DD-02FF,U+1E00-1E9F,U+20A0-20AB,U+20AD-20C0,U+A720-A7FF}
:root{
  /* owner, 2026-10-18: white background with the navy of the swatch, #1D3462 */
  --brand:#1D3462;--brand-ink:#FFFFFF;--head:#1D3462;
  --bg:#FFFFFF;--panel:#FFFFFF;--field:#FFFFFF;--tint:#EEF2F8;--line:#D3DBE9;--ink:#0F1A30;--ink-2:#3A4A6B;--mid:#5E6F92;
  --accent:#1D3462;--accent-ink:#FFFFFF;--good:#2E5C5C;--good-bg:#E4EEED;--warn:#1D3462;--warn-bg:#EEF2F8;
  /* owner, 2026-10-18: sand and teal from two more swatches, alongside the navy */
  --sand:#D4C4AA;--teal:#224444;--teal-2:#3A6262;--teal-3:#4A7272;
  --sans:"Overpass",system-ui,-apple-system,"Segoe UI",Helvetica,Arial,sans-serif;color-scheme:light}
*{box-sizing:border-box}
html{font:16px/1.6 var(--sans);color:var(--ink);background:var(--bg);-webkit-text-size-adjust:100%;font-variant-numeric:tabular-nums}
body{margin:0;background:var(--bg);color:var(--ink)}
a{color:var(--accent);text-underline-offset:3px}
header.top{background:var(--head)}
header.top .bar{max-width:1080px;margin:0 auto;padding:16px 24px;display:flex;align-items:center;justify-content:space-between;gap:16px}
header.top .brand{font-weight:800;font-size:20px;letter-spacing:.02em;color:var(--brand-ink);text-decoration:none}
header.top nav a{font-weight:600;font-size:15px;color:var(--brand-ink);text-decoration:none;margin-left:20px;opacity:.92}
header.top nav a:hover{opacity:1;text-decoration:underline}
main{max-width:1080px;margin:0 auto;padding:36px 24px 72px}
.crumbs{font-size:13px;color:var(--ink-2);margin:0 0 14px}
.crumbs a{color:var(--ink-2)}
h1{font-size:clamp(26px,3vw,36px);line-height:1.2;font-weight:800;margin:0 0 16px;max-width:30ch;letter-spacing:-.005em;text-wrap:balance}
h2{font-size:22px;line-height:1.25;font-weight:800;margin:0 0 16px;color:var(--teal)}
h2::before{content:"";display:block;width:36px;height:3px;background:var(--teal-3);margin:0 0 12px}
h3{font-size:17px;font-weight:700;margin:0 0 8px}
.lede{font-size:17px;line-height:1.65;color:var(--ink-2);max-width:70ch;margin:0 0 28px}
p,li{max-width:72ch}
section{margin:0 0 56px}
.note{font-size:14px;color:var(--ink-2);max-width:75ch}
.meta{font-size:13.5px;color:var(--ink-2);border-top:1px solid var(--line);padding-top:16px}
footer{background:var(--teal);border-top:4px solid var(--sand);font-size:13.5px;color:#FFFFFF}
footer p{max-width:1080px;margin:0 auto;padding:26px 24px 34px}
table{border-collapse:collapse;width:100%;font-size:15px}
th,td{text-align:left;vertical-align:top;padding:11px 12px 11px 0;border-bottom:1px solid var(--line)}
thead th{font-size:12.5px;font-weight:600;letter-spacing:.04em;color:var(--ink-2);white-space:nowrap}
td.num,th.num{text-align:right;white-space:nowrap}
.scroll{overflow-x:auto;-webkit-overflow-scrolling:touch}
a.src{font-size:11px;vertical-align:super;margin-left:2px;text-decoration:none}
ol.sources{font-size:13.5px;color:var(--ink-2);padding-left:22px}
ol.sources li{margin:0 0 6px}
ol.sources li:target{background:var(--tint)}
ul.plain{padding-left:20px}
ul.plain li{margin:6px 0}

/* calculator */
.calc{background:var(--tint);border:1px solid var(--line);padding:24px;margin:0 0 20px}
.calc .row{display:grid;grid-template-columns:1fr 1fr 90px 40px;gap:10px;align-items:end;margin:0 0 10px}
.calc .row.wide{grid-template-columns:1fr 90px 40px}  /* Interrail calculator: one trip select per row (2026-10-27) */
.calc label{display:block;font-size:12.5px;font-weight:600;letter-spacing:.03em;color:var(--ink-2);margin:0 0 4px}
.calc select,.calc input[type=number]{width:100%;font:inherit;font-size:15px;color:var(--ink);background:var(--field);border:1px solid var(--line);padding:9px 10px;border-radius:0;min-height:42px}
.calc select:focus,.calc input:focus,.calc button:focus-visible{outline:2px solid var(--brand);outline-offset:1px}
.calc .rm{min-height:42px;width:40px;border:1px solid var(--line);background:transparent;color:var(--ink-2);font:inherit;font-size:20px;line-height:1;cursor:pointer}
.calc .rm:hover{color:var(--ink);border-color:var(--ink-2)}
.calc .tools{display:flex;flex-wrap:wrap;gap:10px;align-items:center;margin:14px 0 0}
.btn{display:inline-block;font:inherit;font-size:14px;font-weight:600;padding:10px 16px;border:1px solid var(--brand);background:var(--brand);color:var(--brand-ink);cursor:pointer;text-decoration:none;border-radius:0}
.btn.ghost{background:transparent;color:var(--ink);border-color:var(--ink-2)}
.btn:hover{opacity:.88}
.opts{display:flex;flex-wrap:wrap;gap:22px;margin:18px 0 0;padding:16px 0 0;border-top:1px solid var(--line)}
.opts fieldset{border:0;padding:0;margin:0}
.opts legend{font-size:12.5px;font-weight:600;letter-spacing:.03em;color:var(--ink-2);padding:0;margin:0 0 6px}
.seg{display:inline-flex;border:1px solid var(--line)}
.seg label{margin:0;font-size:14px;font-weight:600;color:var(--ink);padding:8px 14px;cursor:pointer;letter-spacing:0}
.seg input{position:absolute;opacity:0;pointer-events:none}
.seg label:has(input:checked){background:var(--brand);color:var(--brand-ink)}
.seg label:has(input:focus-visible){outline:2px solid var(--accent);outline-offset:-2px}
.opts .local{display:flex;gap:8px;align-items:center}
.opts .local input{width:90px}
.presets{display:flex;flex-wrap:wrap;gap:8px;margin:0 0 16px}
.presets button{font:inherit;font-size:13.5px;padding:7px 12px;border:1px solid var(--line);background:var(--field);color:var(--ink);cursor:pointer}
.presets button:hover{border-color:var(--ink-2)}
.result{border:1px solid var(--line);background:var(--panel);padding:22px 24px;margin:0 0 20px}
.result .verdict{font-size:22px;font-weight:800;line-height:1.3;margin:0 0 6px}
.result .verdict.good{color:var(--good)}
.result .verdict.bad{color:var(--warn)}
.result .sub{color:var(--ink-2);margin:0 0 16px}
.result table td.save{font-weight:700}
.result table td.save.good{color:var(--good)}
.result table td.save.bad{color:var(--warn)}
.result tr.best td{background:var(--good-bg)}
.warn{background:var(--warn-bg);border-left:3px solid var(--sand);color:var(--teal);padding:10px 14px;font-size:14px;margin:10px 0 0}
.empty{color:var(--ink-2);font-size:15px}
@media (max-width:640px){
  main{padding:22px 16px 48px}
  header.top .bar{padding:14px 16px}
  header.top nav a{margin-left:14px;font-size:14px}
  .calc{padding:16px}
  .calc .row{grid-template-columns:1fr 1fr;grid-template-areas:"f t" "n x"}
  .calc .row > div:nth-child(1){grid-area:f}.calc .row > div:nth-child(2){grid-area:t}
  .calc .row > div:nth-child(3){grid-area:n}.calc .row > div:nth-child(4){grid-area:x;align-self:end;justify-self:end}
  .calc .row.wide{grid-template-columns:1fr 70px 40px;grid-template-areas:none}.calc .row.wide > div{grid-area:auto !important}
  .result{padding:16px}
  .result .verdict{font-size:19px}
}

/* hero with the owner's bought ink bamboo photo (2026-10-18): the photo fades into the white page on the right and at the bottom */
.hero{position:relative;display:grid;grid-template-columns:minmax(330px,37%) 1fr;min-height:360px;margin:8px 0 40px}
.hero::before{content:"";position:absolute;left:0;top:0;height:100%;aspect-ratio:3/2;max-width:100%;background:url(/img/bamboo-ink.jpg?v=2) left center/cover no-repeat;
  -webkit-mask-image:linear-gradient(to right,#000 62%,transparent 92%),linear-gradient(to top,transparent 0,#000 20%,#000 94%,transparent 100%);-webkit-mask-composite:source-in;
  mask-image:linear-gradient(to right,#000 62%,transparent 92%),linear-gradient(to top,transparent 0,#000 20%,#000 94%,transparent 100%);mask-composite:intersect}
.hero .copy{position:relative;grid-column:2;align-self:center;padding:24px 0 24px 28px;max-width:600px}
.hero h1{color:var(--brand);margin:0 0 14px}
.hero .lede{margin:0;color:var(--ink-2);font-size:16.5px;line-height:1.6;max-width:none}
@media (max-width:820px){
  .hero{display:block;min-height:0;margin:0 0 28px}
  .hero::before{position:static;display:block;height:200px;width:auto;aspect-ratio:auto;max-width:none;margin:0 -16px 18px;background:url(/img/bamboo-ink-900.jpg?v=2) left 35%/cover no-repeat;
    -webkit-mask-image:linear-gradient(to top,transparent 0,#000 25%);mask-image:linear-gradient(to top,transparent 0,#000 25%)}
  .hero .copy{padding:0}
}

.result .yen{font-weight:500;color:var(--ink-2);font-size:.8em}

/* sand and teal (owner's swatches, 2026-10-18); the calculator box and tables keep the blue */
.crumbs,.crumbs a{color:var(--teal-2)}
#rules ul.plain{background:transparent;border-left:4px solid var(--sand);padding:16px 20px 16px 38px;margin:0}
#rules ul.plain li{color:var(--teal)}
.meta{color:var(--teal-2)}
ol.sources li:target{background:var(--tint)}
.result{border-top:4px solid var(--teal-3)}

/* J2 tables */
span.good{color:var(--good);font-weight:700}
td .sub{font-size:13.5px;color:var(--ink-2)}

/* J7 airport tables */
table.air{min-width:820px}
table.air td:nth-child(6){min-width:260px}
details summary{cursor:pointer;color:var(--accent);font-weight:600;font-size:14px}

/* hotels and sellers tables (2026-10-19) */
table.hotels{min-width:720px}
table.hotels td:last-child{min-width:220px}
table.sellers td:last-child{min-width:200px}

/* Swiss calculator mountains (2026-10-19) */
.mtbox{border:0;padding:16px 0 0;margin:16px 0 0;border-top:1px solid var(--line)}
.mtbox legend{font-size:12.5px;font-weight:600;letter-spacing:.03em;color:var(--ink-2);padding:0;margin:0 0 8px}
.mts{display:grid;grid-template-columns:repeat(auto-fill,minmax(230px,1fr));gap:6px 18px}
.mts label.mt{font-size:14.5px;display:flex;gap:8px;align-items:baseline;cursor:pointer}
.mts label.mt .sub{font-size:12.5px;color:var(--ink-2)}

/* header menu on phones (2026-10-19): links never break inside, the menu wraps under the name */
header.top nav a{white-space:nowrap}
@media (max-width:640px){
  header.top .bar{flex-wrap:wrap;row-gap:6px}
  header.top nav{display:flex;flex-wrap:wrap;gap:4px 16px}
  header.top nav a{margin-left:0}
}

/* pages without a photo (owner, 2026-10-19: no photo for the Switzerland pages and Night trains) */
.hero.plain{display:block;min-height:0;margin:8px 0 32px}
.hero.plain::before{content:none}
.hero.plain .copy{padding:0;max-width:none}
.hero.plain .lede{max-width:75ch}

/* line maps (2026-10-19): OpenStreetMap geometry drawn in the site's colours */
figure.linemap{margin:8px 0 24px}
figure.linemap svg{width:100%;height:auto;display:block}
figure.linemap .bg{fill:var(--tint)}
figure.linemap .ln{fill:none;stroke:var(--brand);stroke-width:3.5;stroke-linecap:round;stroke-linejoin:round}
figure.linemap .st{fill:#FFFFFF;stroke:var(--teal);stroke-width:2.5}
figure.linemap .lb{font:600 15px var(--sans);fill:var(--ink);paint-order:stroke;stroke:var(--tint);stroke-width:4px;stroke-linejoin:round}
figure.linemap .sb line{stroke:var(--ink-2);stroke-width:2}
figure.linemap .sb text,figure.linemap .at{font:12px var(--sans);fill:var(--ink-2)}
figure.linemap figcaption{font-size:13.5px;color:var(--ink-2);margin:6px 0 0}
/* type and spacing pass (owner, 2026-10-28: "optimize font for spacing", at 100%): Overpass sets wide, so body text gets a touch
   more size and a slightly tighter track, the lede a shorter line (about 65 characters), headings a tighter track, link lists a
   bold title and even gaps, and underlines a thin, lighter line so tables and lists read calmer */
body{letter-spacing:-.003em}
main p,main li{font-size:16.5px;line-height:1.62}
h1{letter-spacing:-.018em;line-height:1.15}
h2{font-size:24px;letter-spacing:-.012em;line-height:1.2;margin:0 0 14px}
h2::before{margin:0 0 14px}
h3{font-size:18px;letter-spacing:-.006em}
section{margin:0 0 48px}
.lede,.hero .lede,.hero.plain .lede{font-size:17.5px;line-height:1.6;max-width:64ch}
a{text-decoration-thickness:1px;text-underline-offset:.22em;text-decoration-color:color-mix(in srgb,currentColor 45%,transparent)}
a:hover{text-decoration-color:currentColor}
header.top .brand{letter-spacing:0}
header.top nav a{letter-spacing:.005em}
ul.plain.links{list-style:none;padding:0;margin:0}
ul.plain.links li{margin:0;padding:9px 0;border-bottom:1px solid var(--line);color:var(--ink-2);max-width:80ch}
ul.plain.links li:first-child{border-top:1px solid var(--line)}
ul.plain.links li a{font-weight:700;color:var(--accent)}
table,td,th{letter-spacing:0}
.note,.meta,ol.sources,figure.linemap figcaption{line-height:1.55}
@media (max-width:640px){
  main p,main li{font-size:16px}
  .lede,.hero .lede,.hero.plain .lede{font-size:16.5px}
  h2{font-size:21px}
  section{margin:0 0 40px}
}
/* tables (owner, 2026-10-28: "font spacing optimize" on the rail tours table): tighter lines in cells, notes under a price wrap
   instead of widening the price column, name and route columns get room so titles break into two lines, not four */
th,td{line-height:1.45;padding:12px 14px 12px 0}
td .sub{display:inline-block;margin-top:3px;line-height:1.45}
td.num .sub{white-space:normal;min-width:19ch;max-width:24ch}
table.air td:first-child{min-width:200px}
table.air td:nth-child(2){min-width:150px}
td a strong{font-weight:700}