/* WANDERLINE — cartographic field-notebook
   Paper khaki / pine / signal orange. Archivo + Spectral. */

:root{
  --paper:#f1ede4;
  --paper-deep:#e7e1d3;
  --pine:#3c5a44;
  --pine-deep:#2c4433;
  --pine-ink:#22352a;
  --orange:#c8532e;
  --orange-deep:#a83f20;
  --orange-ink:#8f351a;
  --ink:#2b2a25;
  --ink-dim:#5c584c;
  --rule:rgba(60,90,68,.28);
  --rule-soft:rgba(60,90,68,.14);
  --font-d:"Archivo",system-ui,sans-serif;
  --font-s:"Spectral",Georgia,serif;
}

*{margin:0;padding:0;box-sizing:border-box}
html{scroll-behavior:smooth}
@media (prefers-reduced-motion:reduce){html{scroll-behavior:auto}}
body{
  background:var(--paper);
  color:var(--ink);
  font-family:var(--font-d);
  font-size:16px;
  line-height:1.6;
  -webkit-font-smoothing:antialiased;
  overflow-x:hidden;
}
::selection{background:var(--orange);color:var(--paper)}
a{color:inherit}
:focus-visible{outline:2.5px solid var(--orange);outline-offset:3px;border-radius:2px}

.skip{
  position:fixed;top:-3.5rem;left:1rem;z-index:200;
  background:var(--pine-ink);color:var(--paper);
  padding:.6rem 1.1rem;font-weight:600;font-size:.85rem;text-decoration:none;
  transition:top .2s;border-radius:0 0 6px 6px;
}
.skip:focus{top:0}

/* ---------- nav ---------- */
.nav{
  position:fixed;inset:0 0 auto 0;z-index:100;
  display:flex;justify-content:space-between;align-items:center;
  padding:1rem clamp(1.1rem,4vw,3rem);
  transition:background .35s,box-shadow .35s,padding .35s;
}
.nav.scrolled{
  background:rgba(241,237,228,.9);
  backdrop-filter:blur(8px);
  -webkit-backdrop-filter:blur(8px);
  box-shadow:0 1px 0 var(--rule);
  padding-block:.6rem;
}
.nav-mark{
  display:flex;align-items:center;gap:.55rem;
  font-weight:800;letter-spacing:.16em;font-size:1rem;
  color:var(--pine-ink);text-decoration:none;
}
.nav-glyph{width:26px;height:26px;color:var(--pine)}
.nav nav{display:flex;align-items:center;gap:clamp(.9rem,2.4vw,2rem)}
.nav nav a{
  text-decoration:none;font-size:.8rem;font-weight:600;
  letter-spacing:.12em;text-transform:uppercase;color:var(--ink-dim);
  border-bottom:2px solid transparent;padding-bottom:2px;
  transition:color .2s,border-color .2s;
}
.nav nav a:hover{color:var(--pine-ink);border-color:var(--orange)}
.nav-cta{
  background:var(--orange-deep);color:var(--paper)!important;
  padding:.55rem 1.05rem!important;border-radius:3px;
  border-bottom:none!important;
  transition:background .2s,transform .2s;
}
.nav-cta:hover{background:var(--orange-ink)}
@media (max-width:700px){
  .nav nav a:not(.nav-cta){display:none}
}

/* ---------- hero ---------- */
.hero{
  position:relative;min-height:100svh;
  display:flex;align-items:center;justify-content:center;
  overflow:hidden;
}
#hero-topo{position:absolute;inset:0;width:100%;height:100%;display:block}
.hero-inner{
  position:relative;z-index:2;text-align:center;
  padding:6.5rem 1.25rem 5rem;max-width:64rem;
}
.hero-kicker{
  font-size:.78rem;font-weight:600;letter-spacing:.22em;text-transform:uppercase;
  color:var(--pine);margin-bottom:1.6rem;
}
.hero-title{
  font-weight:900;text-transform:uppercase;
  font-size:clamp(2.7rem,9.2vw,7.4rem);
  line-height:.96;letter-spacing:-.015em;color:var(--pine-ink);
}
.hero-title .line{display:block;overflow:hidden;padding-bottom:.04em}
.hero-title .line span{display:block;transform:translateY(112%)}
.hero-title .line:nth-child(2) span{color:var(--orange)}
.hero-sub{
  font-family:var(--font-s);font-style:italic;font-size:clamp(1.02rem,2vw,1.25rem);
  color:var(--ink-dim);margin-top:1.7rem;
}
.hero-meta{
  display:flex;justify-content:center;align-items:center;gap:.9rem;
  margin-top:2.4rem;font-size:.72rem;font-weight:600;
  letter-spacing:.18em;color:var(--pine);
}
.hero-meta .dot{width:5px;height:5px;border-radius:50%;background:var(--orange)}
.hero-scroll{
  position:absolute;bottom:1.7rem;left:50%;transform:translateX(-50%);
  z-index:2;display:flex;flex-direction:column;align-items:center;gap:.55rem;
  color:var(--pine);font-size:.7rem;font-weight:600;letter-spacing:.2em;text-transform:uppercase;
}
@media (prefers-reduced-motion:no-preference){
  .hero-scroll svg{animation:drift-down 2.4s ease-in-out infinite}
  @keyframes drift-down{0%,100%{transform:translateY(0)}50%{transform:translateY(6px)}}
}

/* reveal helpers */
.reveal{opacity:0}
.no-motion .reveal,.reveal.shown{opacity:1}
.no-motion .hero-title .line span{transform:none}

/* ---------- field note ---------- */
.fieldnote{
  border-top:1px solid var(--rule);border-bottom:1px solid var(--rule);
  background:
    linear-gradient(rgba(241,237,228,.55),rgba(241,237,228,.55)),
    repeating-linear-gradient(to bottom,transparent 0 38px,var(--rule-soft) 38px 39px);
  padding:clamp(4.5rem,9vw,8rem) 1.5rem;
}
.fieldnote-inner{max-width:46rem;margin:0 auto}
.fn-ref{
  font-size:.72rem;font-weight:700;letter-spacing:.24em;color:var(--orange-deep);
  margin-bottom:1.6rem;
}
.fn-text{
  font-family:var(--font-s);
  font-size:clamp(1.25rem,2.6vw,1.7rem);line-height:1.62;color:var(--pine-ink);
}
.fn-text em{color:var(--orange);font-style:italic}
.fn-sign{
  margin-top:1.8rem;font-size:.8rem;letter-spacing:.08em;color:var(--ink-dim);
  font-weight:500;
}

/* ---------- shared section heads ---------- */
.sec-ref{
  font-size:.72rem;font-weight:700;letter-spacing:.24em;color:var(--orange-deep);
  margin-bottom:1rem;
}
.sec-ref.light{color:#e8b49b}
.sec-title{
  font-weight:900;text-transform:uppercase;letter-spacing:-.01em;
  font-size:clamp(1.9rem,4.6vw,3.4rem);line-height:1.02;color:var(--pine-ink);
}
.sec-sub{
  font-family:var(--font-s);font-size:clamp(1rem,1.6vw,1.12rem);
  color:var(--ink-dim);max-width:38rem;margin-top:1.1rem;
}
.route-head{
  max-width:72rem;margin:0 auto;
  padding:clamp(4.5rem,8vw,7rem) clamp(1.25rem,4vw,3rem) clamp(2.2rem,4vw,3.2rem);
}

/* ---------- route log ---------- */
.route{position:relative}
.route-grid{
  max-width:72rem;margin:0 auto;
  display:grid;grid-template-columns:minmax(0,7fr) minmax(0,6fr);
  gap:clamp(1.5rem,3.5vw,3.5rem);
  padding:0 clamp(1.25rem,4vw,3rem) clamp(4rem,7vw,6rem);
  align-items:start;
}
.route-map{position:sticky;top:5.2rem}
.map-frame{
  border:1.5px solid var(--pine);
  background:var(--paper-deep);
  box-shadow:6px 6px 0 rgba(60,90,68,.14);
}
.map-topbar{
  display:flex;justify-content:space-between;gap:.8rem;
  padding:.55rem .85rem;
  border-bottom:1.5px solid var(--pine);
  font-size:.68rem;font-weight:700;letter-spacing:.16em;color:var(--pine-ink);
  background:var(--paper);
}
#map-readout{color:var(--orange-deep);font-variant-numeric:tabular-nums;white-space:nowrap}
#map-svg{display:block;width:100%;height:auto;background:var(--paper-deep)}
#map-contours path{fill:none;stroke:var(--pine);stroke-width:1}
#trail-shadow{stroke:rgba(200,83,46,.18);stroke-width:7;stroke-linecap:round}
#trail-path{
  stroke:var(--orange);stroke-width:3;stroke-linecap:round;
  stroke-dasharray:10 8;
}
#trail-markers text{
  font-family:var(--font-d);font-weight:700;letter-spacing:.08em;
  font-size:11.5px;fill:var(--pine-ink);
}
#trail-markers .mk{
  transform-box:fill-box;transform-origin:center;
  opacity:0;transform:scale(.35) rotate(-8deg);
  transition:opacity .45s ease,transform .5s cubic-bezier(.34,1.56,.64,1);
}
#trail-markers .mk.on{opacity:1;transform:scale(1) rotate(0deg)}
.no-motion #trail-markers .mk{opacity:1;transform:none;transition:none}
.map-profile{border-top:1.5px solid var(--pine);background:var(--paper);padding:.6rem .6rem .35rem}
#profile-svg{display:block;width:100%;height:auto}
#profile-area{fill:rgba(60,90,68,.18)}
#profile-line{stroke:var(--pine);stroke-width:2}
#profile-grid line{stroke:var(--rule-soft);stroke-width:1}
#profile-grid text,#profile-labels text{
  font-family:var(--font-d);font-size:10.5px;font-weight:600;
  letter-spacing:.06em;fill:var(--ink-dim);
}
#profile-labels circle{fill:var(--orange)}
#profile-labels .pk{fill:var(--orange);font-weight:700}
.profile-caption{
  display:flex;justify-content:space-between;
  font-size:.62rem;font-weight:700;letter-spacing:.14em;color:var(--ink-dim);
  padding:.35rem .2rem 0;
}

/* day entries */
.route-days{
  list-style:none;
  display:flex;flex-direction:column;
  gap:clamp(2.6rem,5vh,4.5rem);
  padding-block:clamp(1rem,4vh,3rem) clamp(8rem,26vh,18rem);
}
.day-entry{
  display:flex;gap:1.1rem;align-items:flex-start;
  opacity:.38;transition:opacity .45s ease;
}
.day-entry.active,.no-motion .day-entry{opacity:1}
.day-stamp{
  flex:0 0 auto;width:64px;height:64px;
  border:2px solid var(--pine);border-radius:50%;
  display:flex;flex-direction:column;align-items:center;justify-content:center;
  color:var(--pine-ink);background:var(--paper);
  transform:rotate(-6deg);
  transition:border-color .4s,color .4s,transform .4s;
}
.day-stamp span{font-size:.55rem;font-weight:700;letter-spacing:.22em}
.day-stamp strong{font-size:1.5rem;font-weight:900;line-height:1}
.day-entry.active .day-stamp{
  border-color:var(--orange);color:var(--orange-deep);transform:rotate(3deg);
}
.day-body h3{
  font-weight:800;text-transform:uppercase;letter-spacing:.02em;
  font-size:clamp(1.12rem,2vw,1.4rem);color:var(--pine-ink);
}
.day-stats{
  display:flex;flex-wrap:wrap;gap:.4rem .5rem;margin:.55rem 0 .75rem;
}
.day-stats span{
  font-size:.68rem;font-weight:700;letter-spacing:.1em;
  color:var(--pine-deep);border:1px solid var(--rule);
  padding:.18rem .55rem;border-radius:99px;background:rgba(255,255,255,.35);
  font-variant-numeric:tabular-nums;
}
.day-stats span:last-child{color:var(--orange-deep);border-color:rgba(200,83,46,.4)}
.day-note{
  font-family:var(--font-s);font-size:1.02rem;line-height:1.7;color:var(--ink-dim);
  max-width:34rem;
}

/* ---------- treks ---------- */
.treks{border-top:1px solid var(--rule)}
.trek-row{
  max-width:72rem;margin:0 auto;
  display:grid;grid-template-columns:repeat(3,minmax(0,1fr));
  gap:clamp(1.1rem,2.4vw,2rem);
  padding:0 clamp(1.25rem,4vw,3rem);
}
.trek-card{
  border:1.5px solid var(--pine);background:var(--paper);
  display:flex;flex-direction:column;
  transition:transform .3s ease,box-shadow .3s ease;
}
.trek-card:hover{transform:translate(-3px,-3px);box-shadow:6px 6px 0 rgba(200,83,46,.25)}
.trek-map{position:relative;aspect-ratio:16/9;border-bottom:1.5px solid var(--pine);overflow:hidden;background:var(--paper-deep)}
.trek-topo{position:absolute;inset:0;width:100%;height:100%;display:block}
.trek-grade{
  position:absolute;top:.7rem;right:.7rem;
  background:var(--orange-deep);color:var(--paper);
  font-size:.66rem;font-weight:800;letter-spacing:.16em;
  padding:.3rem .6rem;border-radius:3px;
  transform:rotate(2deg);
}
.trek-body{padding:1.3rem 1.3rem 1.5rem;display:flex;flex-direction:column;flex:1}
.trek-range{font-size:.68rem;font-weight:700;letter-spacing:.2em;color:var(--orange-deep);margin-bottom:.45rem}
.trek-body h3{
  font-weight:800;text-transform:uppercase;font-size:1.3rem;color:var(--pine-ink);
  letter-spacing:.01em;
}
.trek-desc{
  font-family:var(--font-s);font-size:.97rem;line-height:1.65;color:var(--ink-dim);
  margin:.7rem 0 1rem;flex:1;
}
.trek-stats{display:flex;gap:.45rem;flex-wrap:wrap;margin-bottom:.9rem}
.trek-stats span{
  font-size:.68rem;font-weight:700;letter-spacing:.1em;color:var(--pine-deep);
  border:1px solid var(--rule);padding:.18rem .55rem;border-radius:99px;
}
.trek-price{font-weight:800;font-size:1.12rem;color:var(--pine-ink)}
.trek-price em{
  font-family:var(--font-s);font-weight:400;font-style:italic;
  font-size:.82rem;color:var(--ink-dim);
}

.grades{
  max-width:72rem;margin:clamp(2.5rem,5vw,4rem) auto 0;
  padding:0 clamp(1.25rem,4vw,3rem) clamp(4rem,7vw,6rem);
}
.grades-title{
  font-size:.72rem;font-weight:700;letter-spacing:.24em;color:var(--pine);
  border-bottom:1px solid var(--rule);padding-bottom:.6rem;margin-bottom:1rem;
}
.grades-list{
  list-style:none;display:grid;grid-template-columns:repeat(2,minmax(0,1fr));
  gap:.8rem 2.4rem;
}
.grades-list li{
  font-family:var(--font-s);font-size:.96rem;color:var(--ink-dim);
  display:flex;gap:.8rem;align-items:baseline;
}
.grades-list strong{
  font-family:var(--font-d);font-weight:900;color:var(--orange-deep);
  font-size:1.05rem;min-width:1.4rem;
}

/* ---------- kit ---------- */
.kit{border-top:1px solid var(--rule)}
.acc{
  max-width:52rem;margin:0 auto;
  padding:0 clamp(1.25rem,4vw,3rem);
  border-top:1.5px solid var(--pine);
}
.acc-item{border-bottom:1.5px solid var(--pine)}
.acc-h{margin:0}
.acc-head{
  width:100%;display:flex;align-items:center;gap:1rem;
  background:none;border:0;cursor:pointer;text-align:left;
  padding:1.15rem .25rem;
  font-family:var(--font-d);font-weight:800;text-transform:uppercase;
  font-size:clamp(1rem,2vw,1.25rem);letter-spacing:.04em;color:var(--pine-ink);
  transition:color .2s;
}
.acc-head:hover{color:var(--orange-deep)}
.acc-no{
  flex:0 0 auto;width:30px;height:30px;border:2px solid var(--orange);
  border-radius:50%;display:grid;place-items:center;
  font-size:.8rem;font-weight:900;color:var(--orange-deep);
  transform:rotate(-5deg);
}
.acc-chev{width:17px;height:17px;margin-left:auto;color:var(--pine);transition:transform .3s}
.acc-head[aria-expanded="true"] .acc-chev{transform:rotate(180deg)}
.acc-panel{overflow:hidden}
.acc-panel ul{
  list-style:none;padding:.15rem .25rem 1.35rem 3rem;
  display:flex;flex-direction:column;gap:.55rem;
}
.acc-panel li{
  font-family:var(--font-s);font-size:1rem;color:var(--ink-dim);line-height:1.6;
  position:relative;padding-left:1.2rem;
}
.acc-panel li::before{
  content:"";position:absolute;left:0;top:.62em;
  width:.55rem;height:2px;background:var(--orange);
}
.kit-note{
  max-width:52rem;margin:1.6rem auto 0;
  padding:0 clamp(1.25rem,4vw,3rem) clamp(4.5rem,8vw,7rem);
  font-family:var(--font-s);font-style:italic;font-size:.95rem;color:var(--ink-dim);
}

/* ---------- enquiry ---------- */
.enquiry{
  position:relative;overflow:hidden;
  background:var(--pine-ink);color:var(--paper);
}
#enquiry-topo{position:absolute;inset:0;width:100%;height:100%;display:block;opacity:.5}
.enquiry-inner{
  position:relative;z-index:2;max-width:44rem;margin:0 auto;
  padding:clamp(4.5rem,9vw,7.5rem) clamp(1.25rem,4vw,3rem);
  text-align:center;
}
.enquiry-title{
  font-weight:900;text-transform:uppercase;
  font-size:clamp(1.9rem,4.8vw,3.3rem);line-height:1.04;color:var(--paper);
}
.enquiry-sub{
  font-family:var(--font-s);font-size:1.05rem;color:#c9c3b2;
  margin:1.1rem auto 2.4rem;max-width:34rem;
}
.enquiry-form{display:flex;flex-direction:column;gap:1.1rem;text-align:left}
.form-row{display:grid;grid-template-columns:1fr 1fr;gap:1.1rem}
.form-field{display:flex;flex-direction:column;gap:.4rem}
.form-field label{
  font-size:.7rem;font-weight:700;letter-spacing:.2em;text-transform:uppercase;
  color:#a9b5a4;
}
.form-field .opt{color:#7d8a78;text-transform:none;letter-spacing:.05em;font-weight:500}
.form-field input,.form-field select,.form-field textarea{
  background:rgba(241,237,228,.06);
  border:1.5px solid rgba(241,237,228,.32);
  color:var(--paper);
  font-family:var(--font-d);font-size:.98rem;
  padding:.75rem .9rem;border-radius:3px;
  transition:border-color .2s,background .2s;
  width:100%;
}
.form-field textarea{resize:vertical;min-height:3.2rem}
.form-field select{appearance:none;-webkit-appearance:none;
  background-image:url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 16 16'%3E%3Cpath d='M3 6l5 5 5-5' fill='none' stroke='%23f1ede4' stroke-width='1.8'/%3E%3C/svg%3E");
  background-repeat:no-repeat;background-position:right .8rem center;background-size:14px;
}
.form-field select option{color:var(--ink);background:var(--paper)}
.form-field input::placeholder,.form-field textarea::placeholder{color:rgba(241,237,228,.4)}
.form-field input:focus,.form-field select:focus,.form-field textarea:focus{
  border-color:var(--orange);background:rgba(241,237,228,.1);outline:none;
}
.form-field input:focus-visible,.form-field select:focus-visible,.form-field textarea:focus-visible{
  outline:2.5px solid var(--orange);outline-offset:2px;
}
.form-submit{
  margin-top:.4rem;align-self:center;
  background:var(--orange-deep);color:var(--paper);
  border:0;border-radius:3px;cursor:pointer;
  font-family:var(--font-d);font-weight:800;letter-spacing:.14em;text-transform:uppercase;
  font-size:.85rem;padding:.95rem 2.4rem;
  transition:background .2s,transform .15s;
}
.form-submit:hover{background:var(--orange-ink)}
.form-submit:active{transform:scale(.98)}
.enquiry-confirm{
  font-family:var(--font-s);font-style:italic;font-size:1.05rem;color:var(--paper);
  margin-top:1.4rem;min-height:1.6rem;
}

/* ---------- footer ---------- */
.footer{
  border-top:1px solid var(--rule);
  padding:clamp(2.6rem,5vw,4rem) clamp(1.25rem,4vw,3rem) 1.8rem;
  max-width:80rem;margin:0 auto;
}
.footer-grid{
  display:flex;flex-wrap:wrap;justify-content:space-between;gap:2rem;
  padding-bottom:2.2rem;border-bottom:1px solid var(--rule-soft);
}
.footer-brand{font-weight:900;letter-spacing:.16em;color:var(--pine-ink);line-height:1.5}
.footer-brand span{
  display:block;font-family:var(--font-s);font-style:italic;font-weight:400;
  letter-spacing:0;font-size:.9rem;color:var(--ink-dim);
}
.footer-grid nav{display:flex;flex-direction:column;gap:.5rem}
.footer-grid nav a{
  text-decoration:none;font-size:.8rem;font-weight:600;letter-spacing:.1em;
  text-transform:uppercase;color:var(--ink-dim);width:fit-content;
  border-bottom:2px solid transparent;transition:color .2s,border-color .2s;
}
.footer-grid nav a:hover{color:var(--pine-ink);border-color:var(--orange)}
.footer-coords{
  font-size:.72rem;font-weight:600;letter-spacing:.14em;color:var(--pine);
  line-height:1.9;text-align:right;
}
.footer-fine{
  padding-top:1.5rem;font-family:var(--font-s);font-size:.85rem;color:var(--ink-dim);
}
.footer-fine a{color:var(--pine-deep)}

/* ---------- guide ---------- */
.guide-body{
  max-width:46rem;margin:0 auto;
  padding:clamp(3rem,7vw,5.5rem) 1.4rem 4rem;
}
.guide-body .back{
  display:inline-block;font-size:.78rem;font-weight:700;letter-spacing:.16em;
  text-transform:uppercase;color:var(--orange-deep);text-decoration:none;
  margin-bottom:2.4rem;border-bottom:2px solid transparent;
}
.guide-body .back:hover{border-color:var(--orange)}
.guide-body h1{
  font-weight:900;text-transform:uppercase;letter-spacing:-.01em;
  font-size:clamp(2rem,6vw,3.2rem);line-height:1.02;color:var(--pine-ink);
  margin-bottom:1.2rem;
}
.guide-body h2{
  font-weight:800;text-transform:uppercase;font-size:1.15rem;
  color:var(--pine-ink);letter-spacing:.04em;
  margin:2.6rem 0 .8rem;padding-top:1.4rem;
  border-top:1px solid var(--rule);
}
.guide-body p,.guide-body li{
  font-family:var(--font-s);font-size:1.02rem;line-height:1.72;color:var(--ink-dim);
}
.guide-body p{margin-bottom:1rem}
.guide-body ul,.guide-body ol{padding-left:1.4rem;margin-bottom:1rem;display:flex;flex-direction:column;gap:.45rem}
.guide-body strong{color:var(--pine-ink)}
.guide-body code{
  font-family:ui-monospace,Menlo,monospace;font-size:.86em;
  background:rgba(60,90,68,.1);padding:.1em .4em;border-radius:3px;color:var(--pine-deep);
}
.guide-body a{color:var(--orange-deep)}

/* ---------- 404 ---------- */
.lost{
  position:relative;min-height:100svh;overflow:hidden;
  display:flex;align-items:center;justify-content:center;text-align:center;
}
#lost-topo{position:absolute;inset:0;width:100%;height:100%;display:block}
.lost-inner{position:relative;z-index:2;padding:2rem 1.4rem;max-width:38rem}
.lost-badge{
  display:inline-grid;place-items:center;width:92px;height:92px;
  border:2.5px solid var(--orange);border-radius:50%;transform:rotate(-7deg);
  color:var(--orange-deep);font-weight:900;font-size:1.5rem;letter-spacing:.04em;
  margin-bottom:1.6rem;background:var(--paper);
}
.lost h1{
  font-weight:900;text-transform:uppercase;color:var(--pine-ink);
  font-size:clamp(1.9rem,6vw,3.2rem);line-height:1.03;
}
.lost p{
  font-family:var(--font-s);font-style:italic;font-size:1.08rem;color:var(--ink-dim);
  margin:1.1rem 0 2rem;
}
.lost-cta{
  display:inline-block;background:var(--orange-deep);color:var(--paper);
  text-decoration:none;font-weight:800;letter-spacing:.14em;text-transform:uppercase;
  font-size:.85rem;padding:.9rem 2rem;border-radius:3px;transition:background .2s;
}
.lost-cta:hover{background:var(--orange-ink)}
.lost-grid-ref{
  margin-top:2.2rem;font-family:var(--font-d);font-size:.72rem;font-weight:700;
  letter-spacing:.2em;color:var(--pine);
}

/* ---------- responsive ---------- */
@media (max-width:960px){
  .route-grid{display:block}
  .route-map{
    position:sticky;top:3.6rem;z-index:5;
    margin:0 0 2rem;
  }
  .map-frame{box-shadow:4px 4px 0 rgba(60,90,68,.14)}
  #profile-svg{height:64px}
  .route-days{padding-top:1.5rem;padding-bottom:18vh}
  .trek-row{grid-template-columns:1fr;max-width:34rem}
  .grades-list{grid-template-columns:1fr}
  .footer-coords{text-align:left}
}
@media (max-width:640px){
  .form-row{grid-template-columns:1fr}
  .br-d{display:none}
  .day-stamp{width:52px;height:52px}
  .day-stamp strong{font-size:1.2rem}
  .hero-meta{flex-wrap:wrap;gap:.5rem .8rem}
}

/* ---------- reduced motion ---------- */
@media (prefers-reduced-motion:reduce){
  *,*::before,*::after{animation-duration:.01ms!important;transition-duration:.01ms!important}
}