/* icerinkchampions.com — folded-map register */
:root{
  --cream:#F3EDE1;
  --paper:#FBF8F1;
  --moss:#4B5E43;
  --rust:#B5502D;
  --denim:#33526E;
  --sand:#D9BE8C;
  --ink:#232019;
  --ink-2:#4A443A;
  --hair:rgba(35,32,25,.2);
  --hair-soft:rgba(35,32,25,.09);
  --head:"Libre Franklin",system-ui,sans-serif;
  --body:"Source Serif 4",Georgia,serif;
  --wrap:1220px;
  --gut:clamp(16px,3.4vw,44px);
  --crease:150px;
}
*,*::before,*::after{box-sizing:border-box}
html{-webkit-text-size-adjust:100%}
body{margin:0;background:var(--cream);color:var(--ink);font:400 1.0625rem/1.66 var(--body);overflow-x:hidden}
h1,h2,h3{font-family:var(--head);line-height:1.08;margin:0;letter-spacing:-.012em}
p{margin:0 0 1em}
a{color:inherit}
img{max-width:100%;display:block}
.fm-skip{position:absolute;left:-999px;top:8px;background:var(--ink);color:var(--paper);padding:8px 14px;z-index:50}
.fm-skip:focus{left:12px}
:focus-visible{outline:2px solid var(--rust);outline-offset:3px}

/* graticule: the faint printed grid behind cream areas */
.fm-hero,.fm-cathead{
  background-color:var(--cream);
  background-image:url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='72' height='72'%3E%3Cpath d='M72 0H0V72' fill='none' stroke='%23232019' stroke-opacity='.06'/%3E%3Cpath d='M36 32v8M32 36h8' stroke='%23232019' stroke-opacity='.1'/%3E%3C/svg%3E");
}

/* ---------- crease: a thin printed double line across one corner ---------- */
.fm-crease{position:relative;overflow:hidden;isolation:isolate}
.fm-crease::after{ /* the folded-back corner, one flat tint */
  content:"";position:absolute;inset:0;z-index:-1;pointer-events:none;
  background:rgba(35,32,25,.035);
  clip-path:polygon(calc(100% - var(--crease)) 0,100% 0,100% var(--crease));
}
.fm-crease::before{ /* the crease itself: hairline + highlight + faint shadow */
  content:"";position:absolute;top:0;right:calc(var(--crease) * -0.4142);pointer-events:none;
  width:calc(var(--crease) * 1.4142);height:1px;transform-origin:0 0;transform:rotate(45deg);
  background:rgba(35,32,25,.2);
  box-shadow:0 1.5px 0 rgba(255,255,255,.8),0 -1px 0 rgba(35,32,25,.06),0 3px 0 rgba(35,32,25,.03);
}

/* ---------- header ---------- */
.fm-top{background:var(--paper);position:relative;z-index:10;box-shadow:0 1px 0 var(--hair),0 4px 0 -3px rgba(35,32,25,.18)}
.fm-top__in{max-width:var(--wrap);margin:0 auto;padding:14px var(--gut);display:flex;align-items:center;justify-content:space-between;gap:24px}
.fm-brand{display:flex;align-items:center;gap:12px;text-decoration:none}
.fm-mark{width:38px;height:38px;flex:none}
.fm-brand__txt{display:flex;flex-direction:column;line-height:1.1}
.fm-brand__txt strong{font:900 1.12rem/1 var(--head);letter-spacing:-.02em}
.fm-brand__txt em{font:italic 400 .82rem/1.3 var(--body);color:var(--ink-2);margin-top:3px}
.fm-nav ul{list-style:none;margin:0;padding:0;display:flex;gap:clamp(14px,2.4vw,34px)}
.fm-nav a{position:relative;display:inline-block;padding:10px 2px 12px;text-decoration:none;font:600 .95rem/1 var(--head);letter-spacing:.005em}
.fm-nav a::after{ /* compass tick: a short diagonal mark */
  content:"";position:absolute;left:50%;bottom:2px;width:14px;height:2.5px;border-radius:2px;background:var(--rust);
  transform:translateX(-50%) rotate(-28deg) scaleX(0);transition:transform .22s ease-out;
}
.fm-nav a::before{
  content:"";position:absolute;left:50%;bottom:5px;width:3px;height:3px;border-radius:50%;background:var(--rust);
  transform:translateX(-11px);opacity:0;transition:opacity .22s;
}
.fm-nav a:hover::after,.fm-nav a[aria-current]::after{transform:translateX(-50%) rotate(-28deg) scaleX(1)}
.fm-nav a[aria-current]::before{opacity:1}
.fm-burger{display:none}

/* ---------- hero ---------- */
.fm-hero{border-bottom:1px solid var(--hair)}
.fm-hero__in{max-width:var(--wrap);margin:0 auto;padding:clamp(40px,7vw,96px) var(--gut) clamp(44px,7vw,92px);display:grid;grid-template-columns:1.08fr .92fr;gap:clamp(28px,5vw,72px);align-items:center}
.fm-kicker{display:inline-flex;align-items:center;gap:10px;font:700 .74rem/1 var(--head);letter-spacing:.16em;text-transform:uppercase;color:var(--rust);margin:0 0 20px}
.fm-kicker::before{content:"";width:14px;height:2.5px;border-radius:2px;background:currentColor;transform:rotate(-28deg)}
.fm-hero h1{font-weight:900;font-size:clamp(2.3rem,5.4vw,4.35rem);letter-spacing:-.03em;max-width:13ch}
.fm-stand{font-size:clamp(1.08rem,1.5vw,1.26rem);color:var(--ink-2);max-width:40ch;margin:22px 0 0}
.fm-legend{list-style:none;margin:32px 0 0;padding:14px 0 0;border-top:1px solid var(--hair);display:flex;flex-wrap:wrap;gap:10px 22px;font:600 .82rem/1 var(--head)}
.fm-legend li{display:flex;align-items:center;gap:8px}
.fm-sw{width:18px;height:12px;display:inline-block;border:1px solid rgba(35,32,25,.25)}
.fm-sw--moss{background:var(--moss)}.fm-sw--rust{background:var(--rust)}.fm-sw--denim{background:var(--denim)}.fm-sw--sand{background:var(--sand)}

/* photo frame: crease corner, real image */
.fm-photo{--crease:130px;margin:0;aspect-ratio:1/1;background:#1a2744;border:1px solid var(--hair);overflow:hidden;box-shadow:10px 10px 0 -1px var(--paper),10px 10px 0 0 var(--hair)}
.fm-photo img{display:block;width:100%;height:100%;object-fit:cover;object-position:center}

/* ---------- home: four map panels ---------- */
.fm-sheet{max-width:var(--wrap);margin:0 auto;padding:clamp(52px,7vw,96px) var(--gut) clamp(44px,6vw,80px)}
.fm-sheet__head{display:flex;justify-content:space-between;align-items:end;gap:24px 48px;flex-wrap:wrap;margin-bottom:30px}
.fm-sheet__head h2{font-weight:900;font-size:clamp(1.8rem,3.4vw,2.6rem);letter-spacing:-.025em}
.fm-sheet__head p{margin:0;max-width:44ch;color:var(--ink-2)}
.fm-sheet__row{
  position:relative;display:grid;grid-template-columns:repeat(4,1fr);
  padding:26px;background:var(--paper);border:1px solid var(--hair);
  box-shadow:0 1px 0 var(--hair-soft),0 18px 0 -12px rgba(35,32,25,.07);
  counter-reset:col;
}
/* printed map margin: column letters on top, row numerals on the left */
.fm-sheet__cols{position:absolute;top:7px;left:26px;right:26px;margin:0;padding:0;list-style:none;display:grid;grid-template-columns:repeat(4,1fr);font:700 .66rem/1 var(--head);letter-spacing:.14em;color:rgba(35,32,25,.42)}
.fm-sheet__cols li{padding-left:2px}
.fm-sheet__cols li::after{content:"";display:inline-block;width:1px;height:6px;margin-left:8px;background:currentColor;vertical-align:-1px}
.fm-sheet__row::after{ /* horizontal crease across the whole sheet */
  content:"";position:absolute;left:26px;right:26px;top:50%;height:1px;pointer-events:none;
  background:rgba(35,32,25,.22);box-shadow:0 1.5px 0 rgba(255,255,255,.28),0 -1px 0 rgba(35,32,25,.08);z-index:0;
}
.fm-panel{position:relative;min-height:440px;padding:34px 28px 30px;display:flex;flex-direction:column;color:var(--cream);transition:transform .25s ease-out}
.fm-panel--moss{background:var(--moss)}
.fm-panel--rust{background:var(--rust)}
.fm-panel--denim{background:var(--denim)}
.fm-panel--sand{background:var(--sand);color:var(--ink)}
.fm-panel:nth-child(even)::after{ /* valley folds sit a touch darker */
  content:"";position:absolute;inset:0;background:rgba(0,0,0,.055);pointer-events:none;
}
.fm-panel + .fm-panel::before{ /* fold seam where panels meet */
  content:"";position:absolute;top:0;bottom:0;left:0;width:1px;z-index:3;
  background:rgba(20,18,14,.4);box-shadow:1px 0 0 rgba(255,255,255,.28),-1px 0 0 rgba(0,0,0,.1),3px 0 0 rgba(255,255,255,.06);
}
.fm-panel > *{position:relative;z-index:1}
.fm-panel__ref{font:700 .7rem/1 var(--head);letter-spacing:.14em;text-transform:uppercase;opacity:.78;margin:0}
.fm-panel h3{font-weight:900;font-size:clamp(1.55rem,2.2vw,2rem);letter-spacing:-.025em;margin:40px 0 16px}
.fm-panel h3 a{text-decoration:none}
.fm-panel__txt{font-size:1rem;line-height:1.58;opacity:.94;margin-bottom:26px}
.fm-panel__count{font:600 .9rem/1 var(--head);display:flex;align-items:baseline;gap:8px;padding-top:14px;border-top:1px solid currentColor;margin:auto 0 18px}
.fm-panel__count span{font-weight:900;font-size:2.4rem;letter-spacing:-.04em}
.fm-panel__go{font:700 .9rem/1.2 var(--head);text-decoration:none;display:inline-flex;align-items:center;gap:10px;align-self:flex-start}
.fm-panel__go::after{content:"";width:14px;height:2.5px;border-radius:2px;background:currentColor;transform:rotate(-28deg);transition:transform .2s}
.fm-panel__go:hover{text-decoration:underline;text-underline-offset:4px}
.fm-panel__go:hover::after{transform:rotate(-28deg) translateX(4px)}
.fm-panel:hover{transform:translateY(-6px)}

/* ---------- how the index works ---------- */
.fm-how{border-top:1px solid var(--hair);background:var(--cream)}
.fm-how__in{max-width:var(--wrap);margin:0 auto;padding:clamp(44px,6vw,76px) var(--gut) clamp(52px,7vw,88px);display:grid;grid-template-columns:.7fr 2.3fr;gap:clamp(24px,4vw,64px)}
.fm-how h2{font-weight:900;font-size:clamp(1.5rem,2.6vw,2rem);letter-spacing:-.02em}
.fm-how__list{list-style:none;margin:0;padding:0;display:grid;grid-template-columns:repeat(3,1fr);gap:clamp(20px,3vw,40px);counter-reset:note}
.fm-how__list li{counter-increment:note;padding-top:16px;border-top:3px solid var(--ink);position:relative}
.fm-how__list li:nth-child(1){border-color:var(--moss)}
.fm-how__list li:nth-child(2){border-color:var(--rust)}
.fm-how__list li:nth-child(3){border-color:var(--denim)}
.fm-how__list h3{font-size:1.06rem;font-weight:700;margin-bottom:10px;display:flex;gap:10px;align-items:baseline}
.fm-how__list h3::before{content:"0" counter(note);font-size:.72rem;letter-spacing:.1em;color:var(--ink-2)}
.fm-how__list p{font-size:.98rem;color:var(--ink-2);margin:0}

/* ---------- category page ---------- */
.fm-cathead{border-bottom:1px solid var(--hair)}
.fm-cathead__in{max-width:var(--wrap);margin:0 auto;padding:clamp(40px,6vw,80px) var(--gut) clamp(36px,5vw,64px);position:relative}
.fm-cathead h1{font-weight:900;font-size:clamp(2.4rem,6vw,4.6rem);letter-spacing:-.035em}
.fm-cathead .fm-kicker{color:var(--ink)}
.fm-tab{--crease:46px;position:absolute;right:var(--gut);top:50%;transform:translateY(-50%);width:clamp(70px,11vw,132px);aspect-ratio:3/4;display:grid;place-items:end start;padding:10px 12px;font:900 clamp(2.4rem,5.4vw,4.4rem)/.8 var(--head);letter-spacing:-.04em;color:var(--cream)}
.fm-tab::after{background:rgba(255,255,255,.12)}
.fm-cathead--moss .fm-tab{background:var(--moss)}
.fm-cathead--rust .fm-tab{background:var(--rust)}
.fm-cathead--denim .fm-tab{background:var(--denim)}
.fm-cathead--sand .fm-tab{background:var(--sand);color:var(--ink)}
.fm-cathead--moss .fm-kicker::before{background:var(--moss)}
.fm-cathead--rust .fm-kicker::before{background:var(--rust)}
.fm-cathead--denim .fm-kicker::before{background:var(--denim)}
.fm-cathead--sand .fm-kicker::before{background:#9C7F48}
.fm-cathead h1,.fm-cathead .fm-stand,.fm-cathead .fm-kicker{position:relative;z-index:1;max-width:calc(100% - clamp(90px,14vw,170px))}
.fm-cathero{max-width:var(--wrap);margin:0 auto;padding:0 var(--gut) clamp(40px,5vw,64px)}
.fm-cathero .fm-photo{aspect-ratio:1/1;max-width:min(100%,520px);max-height:460px;margin-inline:auto}

.fm-grid{max-width:var(--wrap);margin:0 auto;padding:clamp(40px,5vw,72px) var(--gut) clamp(60px,8vw,110px);display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:clamp(20px,2.6vw,34px);align-items:start}
.fm-grid--single{grid-template-columns:minmax(0,820px);justify-content:center}
.fm-card{--crease:120px;background:var(--paper);border:1px solid var(--hair);padding:clamp(24px,3vw,38px);padding-top:clamp(30px,3.4vw,42px);box-shadow:6px 6px 0 -1px var(--cream),6px 6px 0 0 var(--hair-soft)}
.fm-card--moss{--acc:var(--moss)}
.fm-card--rust{--acc:var(--rust)}
.fm-card--denim{--acc:var(--denim)}
.fm-card--sand{--acc:#8A6C36}
.fm-card__ref{display:inline-grid;place-items:center;min-width:40px;height:28px;padding:0 8px;margin:0 0 18px;background:var(--acc);color:var(--paper);font:900 .8rem/1 var(--head);letter-spacing:.06em}
.fm-card--sand .fm-card__ref{background:var(--sand);color:var(--ink)}
.fm-card h2{font-weight:900;font-size:clamp(1.45rem,2.3vw,1.9rem);letter-spacing:-.022em;padding-right:40px}
.fm-card__place{font:600 .86rem/1.3 var(--head);letter-spacing:.04em;color:var(--acc);margin:10px 0 18px;display:flex;align-items:center;gap:9px}
.fm-card__place::before{content:"";width:12px;height:2.5px;border-radius:2px;background:currentColor;transform:rotate(-28deg);flex:none}
.fm-card__body p{margin:0 0 .9em}
.fm-card__body p:last-child{margin-bottom:0}
.fm-tags{list-style:none;margin:22px 0 0;padding:18px 0 0;border-top:1px dashed var(--hair);display:flex;flex-wrap:wrap;gap:8px}
.fm-tags li{font:600 .76rem/1 var(--head);letter-spacing:.03em;padding:7px 11px;border:1.5px solid var(--acc);color:var(--ink)}

/* ---------- plain documents ---------- */
.fm-doc{max-width:720px;margin:0 auto;padding:clamp(44px,7vw,92px) var(--gut) clamp(60px,9vw,120px)}
.fm-doc h1{font-weight:900;font-size:clamp(2.2rem,5vw,3.3rem);letter-spacing:-.03em;margin-bottom:28px}
.fm-doc h2{font-size:1.24rem;font-weight:700;margin:2.1em 0 .6em}
.fm-doc a{color:var(--denim);text-underline-offset:3px}

/* ---------- footer ---------- */
.fm-foot{background:var(--moss);color:var(--cream);box-shadow:inset 0 1px 0 rgba(243,237,225,.4),inset 0 4px 0 var(--moss),inset 0 5px 0 rgba(243,237,225,.4)}
.fm-foot__in{max-width:var(--wrap);margin:0 auto;padding:clamp(48px,6vw,72px) var(--gut) 36px;display:grid;grid-template-columns:1.6fr 1fr 1fr;gap:36px}
.fm-foot__name{font:900 1.35rem/1 var(--head);letter-spacing:-.02em;margin-bottom:14px}
.fm-foot__about p:last-child{max-width:38ch;opacity:.88;font-size:.98rem}
.fm-foot__h{font:700 .72rem/1 var(--head);letter-spacing:.16em;text-transform:uppercase;opacity:.72;margin-bottom:16px}
.fm-foot ul{list-style:none;margin:0;padding:0;display:grid;gap:10px}
.fm-foot a{text-decoration:none;font:600 .95rem/1.3 var(--head)}
.fm-foot a:hover{text-decoration:underline;text-underline-offset:4px}
.fm-foot__close{max-width:var(--wrap);margin:0 auto;padding:18px var(--gut) 28px;font-size:.88rem;opacity:.8;border-top:1px solid rgba(243,237,225,.22)}
@media (min-width:1260px){.fm-foot__close{border-top:0;box-shadow:0 -1px 0 rgba(243,237,225,.22)}}

/* ---------- responsive ---------- */
@media (max-width:1040px){
  .fm-sheet__row{grid-template-columns:repeat(2,1fr)}
  .fm-sheet__cols{grid-template-columns:repeat(2,1fr)}
  .fm-sheet__cols li:nth-child(n+3){display:none}
  .fm-panel{min-height:380px}
  .fm-panel:nth-child(3)::before{left:0;right:0;top:0;bottom:auto;width:auto;height:1px;box-shadow:0 1px 0 rgba(255,255,255,.28)}
  .fm-panel:nth-child(3)::after{content:none}
  .fm-panel:nth-child(4)::after{content:"";position:absolute;inset:0;background:rgba(0,0,0,.055)}
  .fm-sheet__row::after{display:none}
  .fm-how__in{grid-template-columns:1fr}
}
@media (max-width:760px){
  .fm-burger{display:inline-flex;align-items:center;gap:5px;flex-direction:column;justify-content:center;width:46px;height:44px;background:none;border:1px solid var(--hair);cursor:pointer;padding:0}
  .fm-burger span{display:block;width:20px;height:2px;background:var(--ink);transition:transform .2s,opacity .2s}
  .fm-burger b{position:absolute;width:1px;height:1px;overflow:hidden;clip:rect(0 0 0 0)}
  .fm-burger[aria-expanded="true"] span:nth-child(1){transform:translateY(7px) rotate(45deg)}
  .fm-burger[aria-expanded="true"] span:nth-child(2){opacity:0}
  .fm-burger[aria-expanded="true"] span:nth-child(3){transform:translateY(-7px) rotate(-45deg)}
  .fm-nav{position:absolute;left:0;right:0;top:100%;background:var(--paper);border-bottom:1px solid var(--hair);display:none}
  .fm-nav.is-open{display:block}
  .fm-nav ul{flex-direction:column;gap:0;padding:6px var(--gut) 14px}
  .fm-nav li + li{border-top:1px solid var(--hair-soft)}
  .fm-nav a{display:block;padding:15px 0;font-size:1.02rem}
  .fm-nav a::after{left:auto;right:4px;bottom:50%;transform:rotate(-28deg) scaleX(0)}
  .fm-nav a:hover::after,.fm-nav a[aria-current]::after{transform:rotate(-28deg) scaleX(1)}
  .fm-nav a::before{display:none}
  .fm-hero__in{grid-template-columns:1fr}
  .fm-photo{box-shadow:6px 6px 0 -1px var(--paper),6px 6px 0 0 var(--hair)}
  .fm-sheet__row{grid-template-columns:1fr;padding:22px 14px 14px}
  .fm-sheet__cols{display:none}
  .fm-panel{min-height:0;padding:28px 22px 26px}
  .fm-panel h3{margin-top:26px}
  .fm-panel + .fm-panel::before,.fm-panel:nth-child(3)::before{left:0;right:0;top:0;bottom:auto;width:auto;height:1px;box-shadow:0 1px 0 rgba(255,255,255,.28)}
  .fm-panel:nth-child(4)::after{content:none}
  .fm-panel:nth-child(even)::after{content:"";position:absolute;inset:0;background:rgba(0,0,0,.055)}
  .fm-panel:hover{transform:none}
  .fm-how__list{grid-template-columns:1fr}
  .fm-grid{grid-template-columns:1fr}
  .fm-cathero .fm-photo{max-width:100%;max-height:none}
  .fm-foot__in{grid-template-columns:1fr 1fr}
  .fm-foot__about{grid-column:1/-1}
}
@media (max-width:420px){
  .fm-brand__txt em{display:none}
  .fm-card{--crease:90px}
}
@media (prefers-reduced-motion:reduce){*{transition:none!important}}