/* Gare de nuit : fond bleu nuit, plaque rétroéclairée, une couleur par ville. Le thème clair reste disponible par le bouton. */
:root{
  --f-ui:"Barlow","Zen Kaku Gothic New",system-ui,-apple-system,"Segoe UI",sans-serif;
  --f-cond:"Barlow Condensed","Barlow",system-ui,sans-serif;
  --f-texte:"Literata",Georgia,"Times New Roman",serif;
  --f-jp:"Zen Kaku Gothic New","Hiragino Sans","Yu Gothic","Noto Sans JP",sans-serif;
  --r-photo:4px; --r-bouton:6px; --r-plaque:10px;
  --map-h:clamp(220px,34svh,310px); --pin:38px; --gout:16px;
  --sortie:#F4C300; --sur-sortie:#14213A; --anneau:#FFFFFF;
}
:root{
  color-scheme:dark;
  --email:#0C1422; --plaque:#152033; --encre:#E8EDF5; --encre-2:#A5B1C6; --encre-3:#6F7D95; --trait:#243149;
  --plein:#E8EDF5; --plein-2:#FFFFFF; --sur-plein:#0C1422;
  --mer:#08101C; --terre:#172338; --cote:#31425F; --pref:#1F2C44; --riviere:#0A1524; --rail:#3D4D6A; --lb-mer:#5E7E9C;
  --ligne:#5C9DFF; --sur-ligne:#0C1422; --tokyo:#86C440; --kyoto:#C58DD8; --osaka:#FF6F61; --sur-c:#0C1422;
  --halo:#0C1422; --verre:rgba(17,27,45,.92); --vide:#1D2A41;
  --ticket:#15342B; --ticket-trame:rgba(255,255,255,.055); --ticket-futur:#172236;
  --plaque-gare:#F5F8FC; --ombre-plaque:0 0 0 1px rgba(255,255,255,.08),0 0 90px -20px rgba(140,185,255,.55);
}
:root[data-carnet="clair"]{
  color-scheme:light;
  --email:#F1F4F3; --plaque:#FFFFFF; --encre:#14213A; --encre-2:#51607A; --encre-3:#8491A5; --trait:#D5DBE0;
  --plein:#14213A; --plein-2:#22355C; --sur-plein:#FFFFFF;
  --mer:#D8E4EB; --terre:#FAFBF8; --cote:#B4C2CC; --pref:#E1E6E6; --riviere:#C4D6E0; --rail:#AAB4C1; --lb-mer:#58788E;
  --ligne:#1D5FBE; --sur-ligne:#FFFFFF; --tokyo:#4A8212; --kyoto:#8A4B9B; --osaka:#D23A2F; --sur-c:#FFFFFF;
  --halo:#FFFFFF; --verre:rgba(255,255,255,.94); --vide:#C9D2DA;
  --ticket:#DCEEE4; --ticket-trame:rgba(20,33,58,.055); --ticket-futur:#E4E9EC;
  --plaque-gare:#FFFFFF; --ombre-plaque:0 0 0 1px #D5DBE0,0 14px 30px -22px rgba(20,33,58,.55);
}
:root{--alerte:#FF9B8E}
:root[data-carnet="clair"]{--alerte:#B3261E}
*,*::before,*::after{box-sizing:border-box}
[hidden]{display:none!important}
img,video{max-width:100%}
html{background:var(--email)}
body{margin:0;background:var(--email);color:var(--encre);font-family:var(--f-ui);font-size:16px;line-height:1.5;-webkit-text-size-adjust:100%}
button,input,textarea{font:inherit;color:inherit}
:focus-visible{outline:3px solid var(--ligne);outline-offset:2px}
[lang="ja"]{font-family:var(--f-jp)}

.app{display:grid;grid-template-columns:minmax(0,1fr)}
.col{display:contents}

/* En-tête : la plaque de gare */
.hero{order:1;padding:14px var(--gout) 22px;display:grid;gap:18px}
.brand{display:flex;justify-content:space-between;align-items:center;gap:12px}
.brand-name{font-weight:700;font-size:18px;letter-spacing:.01em}
.brand-name span{font-weight:500;color:var(--encre-2)}
@media (max-width:479px){.brand-name span{display:none}}
.brand-right{display:flex;align-items:center;gap:8px}
.theme-btn{white-space:nowrap;font-weight:600;font-size:13.5px;line-height:1;padding:7px 11px;border-radius:999px;border:1px solid var(--trait);background:var(--plaque);cursor:pointer}
/* La plaque garde ses couleurs de jour dans les deux thèmes : la nuit, c'est un panneau rétroéclairé. */
.board{--encre:#14213A;--encre-2:#51607A;--tokyo:#4A8212;--kyoto:#8A4B9B;--osaka:#D23A2F;background:var(--plaque-gare);color:var(--encre);border-radius:var(--r-plaque);box-shadow:var(--ombre-plaque);overflow:hidden;text-align:center}
.board-kana{font-family:var(--f-jp);font-weight:700;font-size:15px;letter-spacing:.42em;padding:18px 0 0 .42em;color:var(--encre-2)}
.board-kanji{font-family:var(--f-jp);font-weight:900;font-size:clamp(68px,20vw,112px);line-height:1.08;letter-spacing:.14em;padding-left:.14em}
.board-romaji{font-weight:600;font-size:24px;letter-spacing:.05em;padding-bottom:14px}
.board-band{height:14px;background:var(--c);position:relative}
.board-band::after{content:"";position:absolute;left:50%;top:0;width:16px;height:14px;margin-left:-8px;background:var(--encre)}
.board-nav{display:grid;grid-template-columns:1fr 1fr;gap:12px;padding:10px 14px 12px;text-align:left;font-size:15px;line-height:1.25}
.board-nav > div:last-child{text-align:right}
.board-nav b{font-family:var(--f-jp);font-weight:700;font-size:17px;margin-right:4px}
.board-nav small{display:block;font-size:13px;color:var(--encre-2)}
.tri{display:inline-block;width:0;height:0;border:6px solid transparent;vertical-align:middle;margin-top:-3px}
.tri-l{border-right:9px solid var(--encre);border-left:0;margin-right:6px}
.tri-r{border-left:9px solid var(--encre);border-right:0;margin-left:6px}
.hero-text{display:grid;gap:10px}
h1{font-weight:700;font-size:clamp(26px,6.4vw,34px);line-height:1.12;letter-spacing:-.01em;margin:0;text-wrap:balance}
.lead{margin:0;font-size:17px;max-width:52ch}
.lead b{font-weight:600;font-variant-numeric:tabular-nums;white-space:nowrap}
.lead-sub{margin:0;font-size:14px;color:var(--encre-2)}
.hero-actions{display:flex;flex-wrap:wrap;align-items:center;gap:10px 18px;margin-top:4px}
.btn{display:inline-block;background:var(--plein);color:var(--sur-plein);font-weight:600;font-size:16px;padding:12px 18px;border:0;border-radius:var(--r-bouton);text-decoration:none;cursor:pointer}
.btn:hover{background:var(--plein-2)}
.btn-small{font-size:15px;padding:9px 14px}
.lien{color:var(--encre);font-weight:500;text-underline-offset:3px}
.stamps{list-style:none;margin:2px 0 0;padding:0;display:flex;gap:10px}
.stamp{display:grid;justify-items:center;gap:2px;font-size:12.5px;line-height:1.25;color:var(--encre-2);text-align:center;flex:0 1 92px;min-width:0;white-space:nowrap}
.stamp svg{width:100%;max-width:84px;height:auto;aspect-ratio:1;color:var(--ink);transform:rotate(var(--rot,0deg));overflow:visible}
.st-ring{font:700 10.5px var(--f-ui);fill:currentColor}
.st-kanji{font:900 26px var(--f-jp);fill:currentColor;text-anchor:middle}
.st-date{font:600 9.5px var(--f-cond);fill:currentColor;text-anchor:middle;letter-spacing:.08em}
.stamp.is-empty svg{color:var(--encre-3);transform:none}
.st-ring-empty{fill:none;stroke:currentColor;stroke-width:1.6;stroke-dasharray:4 5}
.stamp.is-empty .st-kanji{opacity:.55}

/* Carte */
.map{touch-action:none;cursor:grab;user-select:none;-webkit-user-select:none;order:2;position:sticky;top:env(safe-area-inset-top,0px);height:var(--map-h);z-index:20;background:var(--mer);overflow:hidden;border-block:1px solid var(--trait)}
#map-svg{position:absolute;inset:0;width:100%;height:100%;display:block}
#map-svg path{vector-effect:non-scaling-stroke;fill:none}
#map-svg .land{fill:var(--terre);stroke:var(--cote);stroke-width:1}
#map-svg .pref{stroke:var(--pref);stroke-width:1}
#map-svg .lake{fill:var(--mer);stroke:var(--cote);stroke-width:.8}
#map-svg .river{stroke:var(--riviere);stroke-width:3.5;stroke-linecap:round;stroke-linejoin:round}
#map-svg .river-big{stroke:var(--riviere);stroke-width:7;stroke-linecap:round;stroke-linejoin:round}
#map-svg .loop{stroke:var(--rail);stroke-width:2}
#map-svg .route{stroke:var(--ligne);stroke-width:5;stroke-linecap:round}
#map-svg .route-dash{stroke:var(--sur-ligne);stroke-width:1.8;stroke-dasharray:7 7}
#map-svg .route-next{stroke:var(--encre-3);stroke-width:3;stroke-dasharray:2 7;stroke-linecap:round}
#map-svg .trace{stroke:var(--c);stroke-width:3;stroke-dasharray:1 7;stroke-linecap:round;stroke-linejoin:round;opacity:.35}
#map-svg .trace.is-day{opacity:1;stroke-width:3.5}
.map[data-zoom="far"] .detail,.map[data-zoom="far"] .trace{display:none}
.map-overlay{position:absolute;inset:0;pointer-events:none}
.map-overlay > *{pointer-events:auto}
.lb{position:absolute;left:0;top:0;width:0;height:0;pointer-events:none}
.lb span{position:absolute;left:0;top:0;transform:translate(-50%,-50%);white-space:nowrap;text-shadow:0 0 3px var(--halo),0 0 3px var(--halo),0 0 2px var(--halo)}
.lb-sea span{font:italic 400 13px var(--f-texte);color:var(--lb-mer);letter-spacing:.06em;text-shadow:none}
.lb-town span{font:500 12.5px var(--f-ui);color:var(--encre-2);transform:translate(-50%,7px)}
.lb-town::before{content:"";position:absolute;left:-3px;top:-3px;width:6px;height:6px;border-radius:50%;background:var(--encre-2);box-shadow:0 0 0 1.5px var(--halo)}
.lb-rail span{font:500 12px var(--f-ui);color:var(--encre-3)}
.lb-area span{font:500 12.5px var(--f-ui);color:var(--encre-3);letter-spacing:.02em}
.lb-peak span{font:500 12.5px var(--f-ui);color:var(--encre-2);transform:translate(-88%,-150%)}
.lb-peak::before{content:"";position:absolute;left:-7px;top:-6px;border:7px solid transparent;border-bottom:11px solid var(--encre-2);border-top:0}
.city{position:absolute;left:0;top:0;width:0;height:0}
.city i{position:absolute;left:-7px;top:-7px;width:14px;height:14px;border-radius:50%;background:var(--plaque);border:3px solid var(--encre)}
.city.is-next i{border-color:var(--encre-3)}
.city span{position:absolute;white-space:nowrap;font-weight:600;font-size:14px;line-height:1.1;text-shadow:0 0 3px var(--halo),0 0 3px var(--halo),0 0 2px var(--halo)}
.city span b{font-family:var(--f-jp);font-weight:700;margin-right:3px}
.city.is-next span{color:var(--encre-2)}
.city[data-a="below"] span{top:11px;left:0;transform:translateX(-50%)}
.city[data-a="right"] span{left:13px;top:-8px}
.city[data-a="left"] span{right:13px;top:-8px}
.home{position:absolute;left:0;top:0;width:0;height:0}
.home i{position:absolute;left:-5px;top:-5px;width:10px;height:10px;background:var(--encre);border:2px solid var(--halo);border-radius:2px}
.home span{position:absolute;top:8px;left:0;transform:translateX(-50%);white-space:nowrap;font-weight:500;font-size:12.5px;color:var(--encre);text-shadow:0 0 3px var(--halo),0 0 3px var(--halo),0 0 2px var(--halo)}
.home.no-label span{display:none}
.pin{position:absolute;left:0;top:0;width:0;height:0;padding:0;border:0;background:none;cursor:pointer;z-index:3}
.pin::after{content:"";position:absolute;left:-6px;bottom:0;border:6px solid transparent;border-top:9px solid #fff;border-bottom:0;filter:drop-shadow(0 2px 1px rgba(20,33,58,.3))}
.pin-b{position:absolute;display:block;left:calc(var(--pin) / -2);bottom:7px;width:var(--pin);height:var(--pin);border-radius:50%;background:var(--vide);box-shadow:0 0 0 2.5px #fff,0 3px 10px rgba(20,33,58,.45);overflow:hidden;transition:transform .2s ease}
.pin-b img{width:100%;height:100%;object-fit:cover;display:block}
.pin-n{position:absolute;left:calc(var(--pin) / 2 - 13px);bottom:calc(var(--pin) - 7px);min-width:21px;height:21px;padding:0 5px;border-radius:11px;background:var(--plein);color:var(--sur-plein);font:600 13px/21px var(--f-cond);text-align:center;box-shadow:0 0 0 2px var(--halo)}
.pin-l{position:absolute;top:5px;left:0;transform:translateX(-50%);white-space:nowrap;font-weight:600;font-size:12.5px;line-height:1.2;color:var(--encre);background:var(--verre);padding:1px 6px;border-radius:3px}
.pin.is-dim{z-index:2}
.pin.is-dim .pin-b{transform:scale(.72);transform-origin:50% 100%;opacity:.75}
.pin.is-day .pin-b{box-shadow:0 0 0 2.5px #fff,0 0 0 5px var(--c),0 3px 10px rgba(20,33,58,.45)}
.pin.is-current{z-index:5}
.pin.is-current .pin-b{transform:scale(1.22);transform-origin:50% 100%}
.pin:hover .pin-b{transform:scale(1.1);transform-origin:50% 100%}
.map-chips{position:absolute;left:10px;top:10px;right:10px;display:flex;flex-wrap:wrap;gap:6px;z-index:6}
.chip{font-weight:600;font-size:14px;line-height:1;padding:8px 12px;border-radius:999px;border:1px solid var(--trait);background:var(--verre);cursor:pointer;display:inline-flex;align-items:center;gap:6px}
.chip::before{content:"";width:9px;height:9px;border-radius:50%;background:var(--c,var(--ligne))}
.chip[aria-pressed="true"]{background:var(--plein);border-color:var(--plein);color:var(--sur-plein)}
.map-caption{position:absolute;left:10px;bottom:10px;max-width:calc(100% - 130px);z-index:6;font-weight:500;font-size:13.5px;line-height:1.3;background:var(--verre);border-radius:var(--r-bouton);padding:5px 10px}
.map-caption b{font-weight:700}
@media (max-width:639px){.map-caption{display:none}}
.map-toggle{position:absolute;right:10px;bottom:10px;z-index:7;font-weight:600;font-size:13.5px;line-height:1;padding:8px 11px;border-radius:var(--r-bouton);border:1px solid var(--trait);background:var(--verre);cursor:pointer}
.map.is-drag{cursor:grabbing}
.map img{-webkit-user-drag:none}
.map-zoom{position:absolute;left:10px;bottom:10px;z-index:6;display:grid;grid-auto-flow:column;border:1px solid var(--trait);border-radius:var(--r-bouton);background:var(--verre);overflow:hidden}
.map-zoom button{width:38px;height:38px;padding:0;border:0;background:none;font-weight:600;font-size:21px;line-height:1;cursor:pointer}
.map-zoom button + button{border-left:1px solid var(--trait)}
.map-zoom button:hover{background:var(--plaque)}
.map-zoom button:focus-visible{outline-offset:-3px}
.map-recentre{position:absolute;left:98px;bottom:13px;z-index:7;font-weight:600;font-size:13.5px;line-height:1;padding:8px 11px;border-radius:var(--r-bouton);border:1px solid var(--plein);background:var(--plein);color:var(--sur-plein);cursor:pointer}
.app.map-off{--map-h:46px}
.app.map-off .map{touch-action:auto;cursor:auto}
.app.map-off .map > :not(.map-toggle){display:none}
.app.map-off .map-toggle{position:static;display:block;width:100%;height:100%;border:0;border-radius:0;background:var(--plaque);font-size:15px}

/* Ligne des jours */
.strip{order:3;position:sticky;top:calc(env(safe-area-inset-top,0px) + var(--map-h));z-index:19;background:var(--email);border-bottom:1px solid var(--trait);padding:7px calc(var(--gout) - 6px) 6px}
.strip ol{list-style:none;margin:0;padding:0;display:grid;grid-template-columns:repeat(var(--n),minmax(0,1fr))}
.stop{position:relative;display:grid;justify-items:center;gap:1px;width:100%;padding:1px 0 2px;border:0;background:none;cursor:pointer}
.stop-wd{font:500 12px/1.1 var(--f-cond);color:var(--encre-3)}
.stop-dot{position:relative;z-index:1;width:13px;height:13px;margin:4px 0;border-radius:50%;background:var(--c);box-shadow:0 0 0 2px var(--email)}
.stop::before,.stop::after{content:"";position:absolute;top:calc(1px + 13px + 4px + 5px);height:4px;width:50%;background:var(--cin)}
.stop::before{left:0}
.stop::after{right:0;background:var(--cout)}
.stop.no-in::before,.stop.no-out::after{display:none}
.stop.in-next::before,.stop.out-next::after{height:2px;margin-top:1px;background:repeating-linear-gradient(90deg,var(--encre-3) 0 3px,transparent 3px 7px)}
.stop.is-future .stop-dot{background:var(--email);box-shadow:inset 0 0 0 2.5px var(--c),0 0 0 2px var(--email)}
.stop.is-transfer .stop-dot{background:var(--email);box-shadow:inset 0 0 0 3px var(--encre),0 0 0 2px var(--email);width:15px;height:15px;margin:3px 0}
.stop.is-transfer.is-future .stop-dot{box-shadow:inset 0 0 0 3px var(--encre-3),0 0 0 2px var(--email)}
.stop.is-today .stop-dot{background:var(--sortie);box-shadow:inset 0 0 0 3px var(--encre),0 0 0 2px var(--email);width:19px;height:19px;margin:1px 0}
.stop-num{font:600 16px/1 var(--f-cond);font-variant-numeric:tabular-nums;padding:3px 6px;border-radius:4px}
.stop.is-future .stop-num{color:var(--encre-3)}
@media (max-width:479px){.stop-num{font-size:15px;padding:3px}.stop-wd{font-size:11px}}
.stop.is-active .stop-num{background:var(--plein);color:var(--sur-plein)}

/* Carnet */
.journal{order:4;padding:26px var(--gout) 8px}
.day{position:relative;padding:0 0 44px 26px;scroll-margin-top:calc(var(--map-h) + 74px)}
.day::before{content:"";position:absolute;left:5px;top:0;bottom:0;width:4px;background:var(--c)}
.day:first-child::before{top:10px}
.day-dot{position:absolute;left:0;top:5px;width:14px;height:14px;border-radius:50%;background:var(--plaque);border:3.5px solid var(--c)}
.day.is-today .day-dot{left:-3px;top:2px;width:20px;height:20px;background:var(--sortie);border-color:var(--encre)}
.day.is-transfer .day-dot{border-color:var(--encre)}
.day-head{display:flex;flex-wrap:wrap;align-items:baseline;gap:4px 10px}
.day-n{font:600 15px/1 var(--f-cond);letter-spacing:.03em;background:var(--c);color:var(--sur-c);padding:4px 8px;border-radius:3px}
.day-date{font-weight:600;font-size:16px}
.day-city{font-size:16px;color:var(--encre-2)}
.day-now{font:600 13px/1 var(--f-cond);letter-spacing:.03em;background:var(--sortie);color:var(--sur-sortie);padding:4px 7px;border-radius:3px}
.day h2{font-weight:700;font-size:clamp(23px,5.6vw,27px);line-height:1.15;letter-spacing:-.01em;margin:10px 0 10px;text-wrap:balance}
.day-text p{font-family:var(--f-texte);font-size:17px;line-height:1.66;margin:0 0 .75em;max-width:60ch}
.day-text .day-by{font-style:italic;font-size:15.5px;color:var(--encre-2);margin-bottom:0}
.media{display:grid;grid-template-columns:minmax(0,1fr);gap:18px 12px;margin:20px 0 20px}
.media figure{margin:0}
.shot{position:relative;display:block;width:100%;padding:0;border:0;border-radius:var(--r-photo);overflow:hidden;background:var(--vide);aspect-ratio:4/3;cursor:zoom-in}
.shot img{width:100%;height:100%;max-width:100%;object-fit:cover;display:block}
.shot-play{position:absolute;left:50%;top:50%;width:58px;height:58px;margin:-29px 0 0 -29px;border-radius:50%;background:rgba(20,33,58,.72);box-shadow:0 0 0 2px rgba(255,255,255,.9)}
.shot-play::after{content:"";position:absolute;left:23px;top:17px;border:12px solid transparent;border-left:18px solid #fff;border-right:0}
.shot-dur{position:absolute;left:8px;bottom:8px;font:600 14px/1 var(--f-cond);letter-spacing:.03em;background:rgba(20,33,58,.82);color:#fff;padding:5px 8px;border-radius:3px}
@keyframes flash{0%,55%{outline-color:var(--c)}100%{outline-color:transparent}}
.media figure.is-flash .shot{outline:3px solid var(--c);outline-offset:3px;animation:flash 2.5s ease-out forwards}
.media figcaption{font-size:15px;line-height:1.4;margin-top:7px}
.cap-meta{display:block;font-size:13.5px;color:var(--encre-2)}
.react{display:flex;flex-wrap:wrap;gap:8px}
.react button{display:inline-flex;align-items:center;gap:7px;font-weight:600;font-size:15px;line-height:1;padding:8px 13px;border-radius:999px;border:1px solid var(--trait);background:var(--plaque);cursor:pointer;font-variant-numeric:tabular-nums}
.react button[aria-pressed="true"]{background:var(--plein);border-color:var(--plein);color:var(--sur-plein)}
.notes{margin-top:16px;max-width:60ch}
.notes h3{font-weight:600;font-size:15px;margin:0 0 6px;color:var(--encre-2)}
.notes ul{list-style:none;margin:0 0 10px;padding:0;display:grid;gap:8px}
.notes li{font-size:15.5px;line-height:1.4;background:var(--plaque);border:1px solid var(--trait);border-radius:var(--r-bouton);padding:8px 12px}
.notes li b{font-weight:600;margin-right:6px}
.mot summary{display:inline-block;list-style:none;cursor:pointer;font-weight:600;font-size:15px;text-decoration:underline;text-underline-offset:3px;padding:6px 0}
.mot summary::-webkit-details-marker{display:none}
.mot form{display:grid;gap:6px;margin-top:6px;max-width:420px}
.mot label{font-weight:500;font-size:14px}
.mot input,.mot textarea{width:100%;padding:9px 11px;border:1px solid var(--encre-3);border-radius:var(--r-bouton);background:var(--plaque);font-size:16px}
.mot .btn{justify-self:start;margin-top:4px}
.hint{font-size:13.5px;color:var(--encre-2);margin:0}
.ticket{position:relative;max-width:440px;margin:12px 0 4px;padding:14px 20px 13px;border-radius:var(--r-bouton);color:var(--encre);background-color:var(--ticket);background-image:repeating-linear-gradient(135deg,var(--ticket-trame) 0 1px,transparent 1px 6px),repeating-linear-gradient(45deg,var(--ticket-trame) 0 1px,transparent 1px 6px);-webkit-mask:radial-gradient(circle 8px at 0 50%,transparent 97%,#000) left/51% 100% no-repeat,radial-gradient(circle 8px at 100% 50%,transparent 97%,#000) right/51% 100% no-repeat;mask:radial-gradient(circle 8px at 0 50%,transparent 97%,#000) left/51% 100% no-repeat,radial-gradient(circle 8px at 100% 50%,transparent 97%,#000) right/51% 100% no-repeat}
.ticket-route{font-family:var(--f-jp);font-weight:900;font-size:30px;line-height:1.1;letter-spacing:.06em;display:flex;align-items:center;gap:10px}
.ticket-route .tri-r{border-width:8px;border-left-width:12px;margin:0}
.ticket-sub{font-weight:600;font-size:15.5px;margin-top:2px}
.ticket dl{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:8px 14px;margin:10px 0 0}
.ticket dt{font-size:12.5px;color:var(--encre-2);line-height:1.2}
.ticket dd{margin:0;font-weight:600;font-size:15.5px;line-height:1.25;font-variant-numeric:tabular-nums}
.ticket.is-future{background-color:var(--ticket-futur);color:var(--encre-2)}
.day.is-future{padding-bottom:22px}
.day.is-future::before{background:repeating-linear-gradient(180deg,var(--encre-3) 0 4px,transparent 4px 10px);width:2px;left:6px}
.day.is-future .day-dot{background:var(--email);border-color:var(--encre-3);border-width:2.5px}
.day.is-future .day-n{background:none;color:var(--encre-2);box-shadow:inset 0 0 0 1.5px var(--encre-3)}
.day.is-future .day-date{font-weight:500;color:var(--encre-2)}
.day.is-last::before{bottom:auto;height:10px}
.next-note{font-size:15px;color:var(--encre-2);margin:8px 0 0;max-width:52ch}

.foot{order:5;padding:8px var(--gout) 40px;font-size:14px;line-height:1.5;color:var(--encre-2)}
.foot p{margin:0 0 8px;max-width:64ch}
.foot summary{cursor:pointer;font-weight:600;color:var(--encre)}
.foot ul{margin:8px 0 0;padding-left:18px;display:grid;gap:3px}
.foot a{color:var(--encre)}

/* Visionneuse */
.lbx{width:100vw;height:100dvh;max-width:none;max-height:none;margin:0;padding:0;border:0;background:#0C1526;color:#fff}
.lbx::backdrop{background:#0C1526}
.lbx-in{height:100%;display:grid;grid-template-rows:auto minmax(0,1fr) auto}
.lbx-top{display:flex;justify-content:space-between;align-items:center;padding:calc(10px + env(safe-area-inset-top,0px)) 14px 10px;font:600 16px var(--f-cond);letter-spacing:.04em;font-variant-numeric:tabular-nums}
.lbx-btn{font-family:var(--f-ui);font-weight:600;font-size:15px;line-height:1;color:#fff;background:rgba(255,255,255,.14);border:0;border-radius:var(--r-bouton);padding:10px 14px;cursor:pointer}
.lbx-btn:hover{background:rgba(255,255,255,.24)}
.lbx :focus-visible{outline-color:var(--sortie)}
.lbx-stage{position:relative;min-height:0;overflow:hidden}
.lbx-stage img{max-width:100%;max-height:100%;width:auto;height:auto;object-fit:contain;border-radius:2px;display:block}
.lbx-frame{position:absolute;inset:0 8px;display:flex;align-items:center;justify-content:center}
.lbx-nav{position:absolute;top:50%;width:46px;height:64px;margin-top:-32px;border:0;border-radius:var(--r-bouton);background:rgba(12,21,38,.6);cursor:pointer;z-index:2}
.lbx-nav::after{content:"";position:absolute;left:50%;top:50%;width:13px;height:13px;border:solid #fff;border-width:3px 3px 0 0}
#lbx-prev{left:8px}#lbx-prev::after{transform:translate(-30%,-50%) rotate(-135deg)}
#lbx-next{right:8px}#lbx-next::after{transform:translate(-70%,-50%) rotate(45deg)}
.lbx-cap{padding:12px 16px calc(16px + env(safe-area-inset-bottom,0px));max-width:760px;width:100%;margin-inline:auto}
.lbx-cap p{margin:0}
#lbx-caption{font-family:var(--f-texte);font-size:17.5px;line-height:1.45}
#lbx-meta{font-size:14.5px;color:#B8C3D4;margin-top:3px}

@media (min-width:640px){
  .media{grid-template-columns:repeat(2,minmax(0,1fr))}
  .media.is-odd figure:first-child{grid-column:1 / -1}
  .media.is-odd figure:first-child .shot{aspect-ratio:16/9}
  .ticket dl{grid-template-columns:repeat(4,auto);justify-content:start;gap:8px 22px}
  :root{--pin:44px}
  .map-chips{right:60px}
  .map-zoom{left:auto;bottom:auto;right:10px;top:10px;grid-auto-flow:row}
  .map-zoom button + button{border-left:0;border-top:1px solid var(--trait)}
  .map-recentre{left:auto;right:10px;bottom:54px}
}
@media (min-width:1000px){
  :root{--gout:0px}
  .app{grid-template-columns:minmax(0,620px) minmax(0,1fr);column-gap:36px;max-width:1560px;margin-inline:auto;padding-inline:32px;align-items:start}
  .col{display:block;grid-column:1;grid-row:1;min-width:0}
  .hero{padding-top:20px}
  .stamps{gap:22px;margin-top:8px}
  .stamp{flex-basis:104px;font-size:13px}
  .stamp svg{max-width:96px}
  .map{grid-column:2;grid-row:1;top:16px;height:calc(100dvh - 32px);margin-top:16px;border:1px solid var(--trait);border-radius:var(--r-plaque)}
  .map-toggle{display:none}
  .map-chips{left:14px;top:14px;right:64px}
  .map-zoom{right:14px;top:14px}
  .map-recentre{right:14px;bottom:14px;font-size:14.5px}
  .map-caption{left:14px;bottom:14px;max-width:calc(100% - 28px);font-size:15px}
  .strip{top:0;padding-inline:0;margin-inline:-6px}
  .day{scroll-margin-top:86px}
  .city span{font-size:15.5px}
}
@keyframes tampon{from{opacity:0;transform:rotate(var(--rot,0deg)) scale(1.6)}to{opacity:1;transform:rotate(var(--rot,0deg)) scale(1)}}
@keyframes allumage{0%{filter:brightness(.55);box-shadow:0 0 0 1px rgba(255,255,255,.08),0 0 0 -20px rgba(140,185,255,0)}22%{filter:brightness(1.05)}34%{filter:brightness(.74)}52%{filter:brightness(1)}}
@keyframes ouvre{from{opacity:0;transform:scale(.985)}to{opacity:1;transform:none}}
@keyframes pop{40%{transform:scale(1.4)}}
@media (prefers-reduced-motion:no-preference){
  /* Les animations d'entrée ne jouent qu'au premier affichage, pas à chaque rechargement des données. */
  .is-neuf .stamp:not(.is-empty) svg{animation:tampon .42s cubic-bezier(.2,.9,.3,1.25) backwards;animation-delay:calc(.7s + var(--i,0) * .22s)}
  :root:not([data-carnet="clair"]) .is-neuf .board{animation:allumage 1.3s ease-out backwards}
  .porte-plaque.is-refus{animation:refus .38s ease-out}
  .bandeau{animation:monte .28s ease-out}
  .attente-texte{animation:parait .3s ease-out .6s backwards}
  .lbx-frame > *{animation:parait .18s ease-out}
  .notes li.is-neuf{animation:parait .3s ease-out}
  .lbx[open] .lbx-in{animation:ouvre .2s ease-out}
  .react button.pop span:first-child{display:inline-block;animation:pop .35s ease-out}
  .stop-num,.chip,.react button,.btn,.theme-btn{transition:background-color .18s,border-color .18s,color .18s}
}
@media (prefers-reduced-motion:reduce){.pin-b{transition:none}}
@keyframes refus{20%{transform:translateX(-7px)}40%{transform:translateX(6px)}60%{transform:translateX(-4px)}80%{transform:translateX(2px)}}
@keyframes monte{from{opacity:0;transform:translate(-50%,10px)}}
@keyframes parait{from{opacity:0}}

/* ---------- Ce que l'app ajoute à la démo ---------- */

/* Lien discret vers la page des auteurs */
.brand-lien{white-space:nowrap;font-weight:600;font-size:13.5px;line-height:1;padding:7px 11px;border-radius:999px;border:1px solid var(--trait);background:var(--plaque);color:var(--encre);text-decoration:none}

/* Chargement et panne */
.attente{min-height:100svh;display:grid;place-content:center;justify-items:center;gap:12px;padding:24px 16px;text-align:center}
.attente-texte{margin:0;font-size:16px;color:var(--encre-2)}
.attente h1{font-size:26px}
.attente p{margin:0;max-width:40ch;color:var(--encre-2)}
.attente .btn{margin-top:8px}

/* Bandeau hors ligne */
.bandeau{position:fixed;left:50%;bottom:calc(14px + env(safe-area-inset-bottom,0px));transform:translateX(-50%);z-index:40;width:max-content;max-width:calc(100vw - 24px);display:flex;align-items:center;gap:6px 14px;flex-wrap:wrap;background:var(--plein);color:var(--sur-plein);font-weight:500;font-size:14.5px;line-height:1.3;padding:9px 14px;border-radius:var(--r-bouton);box-shadow:0 8px 24px -8px rgba(0,0,0,.5)}
.bandeau button{border:0;background:none;padding:0;font-weight:700;color:inherit;text-decoration:underline;text-underline-offset:3px;cursor:pointer}

/* Écran de code : une plaque de gare, 改札 (le portillon des billets) */
.porte{min-height:100svh;display:grid;align-content:center;justify-items:center;gap:20px;padding:24px 16px 40px}
.porte-plaque{width:min(100%,420px);color-scheme:light;--plaque:#FFFFFF;--trait:#D5DBE0;--encre-3:#8491A5;--plein:#14213A;--plein-2:#22355C;--sur-plein:#FFFFFF;--ligne:#1D5FBE;--c:#1D5FBE}
.porte-plaque .board-kanji{font-size:clamp(68px,20vw,96px)}
.porte-plaque .board-romaji{font-size:21px}
.porte-corps{display:grid;gap:8px;padding:16px 18px 18px;text-align:left}
.porte-corps label{font-weight:600;font-size:15px}
.porte-ligne{display:grid;grid-template-columns:minmax(0,1fr) auto;gap:8px}
.porte-ligne input{min-width:0;padding:11px 12px;border:1.5px solid var(--encre-3);border-radius:var(--r-bouton);background:#fff;font-weight:600;font-size:17px;letter-spacing:.02em}
.porte-plaque.is-refus input{border-color:#B3261E}
.porte-msg{margin:0;font-weight:600;font-size:14.5px;line-height:1.35;color:#B3261E}
.porte-msg:empty{display:none}
.porte-aide{margin:0;font-size:14px;line-height:1.4;color:var(--encre-2)}
.porte-pied{display:flex;align-items:center;gap:16px}
.btn:disabled{opacity:.6;cursor:default}

/* Avant le départ : le compte à rebours */
.rebours{display:flex;align-items:center;gap:14px}
.rebours b{font:600 clamp(72px,20vw,96px)/.86 var(--f-cond);font-variant-numeric:tabular-nums}
.rebours span{font-weight:700;font-size:clamp(20px,5.4vw,24px);line-height:1.15;letter-spacing:0}
.rebours small{display:block;margin-top:4px;font-weight:400;font-size:15.5px;color:var(--encre-2)}

/* Jours sans contenu, jours de vol */
.day.is-vide{padding-bottom:26px}
.day.is-vide .day-date{font-weight:500}
.day > .ticket + h2{margin-top:14px}
.day-text:empty,.media:empty{display:none}
.react{margin-top:20px}
.media + .react{margin-top:0}
.react button.is-zero{padding-inline:11px}
.react button.is-zero .react-n{display:none}

/* Petits mots : envoi en cours, refus */
.notes li.is-envoi{opacity:.6}
.mot-err{margin:0;font-weight:600;font-size:14.5px;color:var(--alerte)}
.mot-err:empty{display:none}

/* Tracé GPS d'une journée : trait continu, à la place des pointillés entre photos */
#map-svg .trace.is-gps{stroke-dasharray:none;stroke-width:2.5;opacity:.4}
#map-svg .trace.is-gps.is-day{opacity:1;stroke-width:3.5}

/* Visionneuse : vidéos */
.lbx-frame video{width:100%;height:100%;object-fit:contain;background:none;display:block}
#lbx-caption:empty{display:none}
.foot-btn{border:0;background:none;padding:6px 0;color:var(--encre);font-weight:600;text-decoration:underline;text-underline-offset:3px;cursor:pointer}

/* Dix-huit jours sur un téléphone : le jour de la semaine se réduit à son initiale. */
@media (max-width:479px){.stop-wd span{display:none}.stop-wd::before{content:attr(data-c)}}
@media (max-width:479px){.react{gap:6px}.react button{padding:8px 11px}.react button.is-zero{padding-inline:9px}}

/* ---------- Page des auteurs (ecrire.html) : d'abord un iPhone tenu à une main ---------- */
.ecrire{max-width:620px;margin-inline:auto;padding:0 16px calc(24px + env(safe-area-inset-bottom,0px))}
.e-tete{display:flex;justify-content:space-between;align-items:center;gap:12px;padding:calc(12px + env(safe-area-inset-top,0px)) 0 12px}
.e-tete h1{font-size:22px}
.e-tete h1 span{font-weight:500;color:var(--encre-2)}
@media (max-width:479px){.e-tete h1 span{display:none}}
.e-jours{position:sticky;top:0;z-index:10;margin-inline:-16px;padding:8px 12px;background:var(--email);border-block:1px solid var(--trait);overflow-x:auto;scrollbar-width:none;-webkit-overflow-scrolling:touch}
.e-jours::-webkit-scrollbar{display:none}
.e-jours ol{list-style:none;margin:0;padding:0;display:flex;gap:4px;width:max-content}
.ej{position:relative;display:grid;justify-items:center;gap:2px;width:46px;padding:6px 0 7px;border:0;border-radius:var(--r-bouton);background:none;cursor:pointer}
.ej-wd{font:500 12px/1.1 var(--f-cond);color:var(--encre-3)}
.ej-n{font:600 19px/1 var(--f-cond);font-variant-numeric:tabular-nums}
.ej-dot{width:9px;height:9px;margin-top:2px;border-radius:50%;box-shadow:inset 0 0 0 2px var(--c)}
.ej.is-plein .ej-dot{background:var(--c)}
.ej.is-today .ej-dot{background:var(--sortie);box-shadow:inset 0 0 0 2px var(--encre)}
.ej-br{position:absolute;top:5px;right:6px;width:7px;height:7px;border-radius:50%;background:var(--ligne)}
.ej.is-sel{background:var(--plein);color:var(--sur-plein)}
.ej.is-sel .ej-wd{color:var(--sur-plein)}
.ej.is-sel.is-today .ej-dot{box-shadow:inset 0 0 0 2px var(--sur-plein)}
.e-bloc{padding:20px 0 4px}
.e-bloc + .e-bloc{margin-top:20px;border-top:1px solid var(--trait)}
.e-bloc h2{font-weight:700;font-size:19px;line-height:1.2;margin:0 0 12px}
.e-jour{margin-bottom:14px}
.ecrire label,.ecrire legend{display:block;font-weight:600;font-size:14.5px;margin:0 0 5px;padding:0}
.ecrire input:not([type=radio]),.ecrire textarea{display:block;width:100%;padding:11px 12px;border:1px solid var(--encre-3);border-radius:var(--r-bouton);background:var(--plaque);font-size:17px;line-height:1.35}
#e-titre{font-weight:600;margin-bottom:14px}
#e-texte{font-family:var(--f-texte);line-height:1.6;min-height:180px;resize:vertical}
.e-signe{border:0;margin:14px 0 0;padding:0;min-width:0}
.e-signe > div{display:flex;flex-wrap:wrap;gap:8px}
.e-pil{margin:0!important;cursor:pointer}
.e-pil input{position:absolute;opacity:0;pointer-events:none}
.e-pil span{display:block;font-weight:600;font-size:16px;line-height:1;padding:11px 16px;border-radius:999px;border:1px solid var(--trait);background:var(--plaque)}
.e-pil input:checked + span{background:var(--plein);border-color:var(--plein);color:var(--sur-plein)}
.e-pil input:focus-visible + span{outline:3px solid var(--ligne);outline-offset:2px}
/* La barre d'enregistrement reste sous le pouce tant que le récit est à l'écran. */
.e-barre{position:sticky;bottom:0;z-index:5;display:grid;grid-template-columns:minmax(0,1fr) auto;align-items:center;gap:2px 12px;margin:16px -16px 0;padding:10px 16px calc(10px + env(safe-area-inset-bottom,0px));background:var(--email);border-top:1px solid var(--trait)}
.e-barre .btn{grid-column:2;grid-row:1 / span 2;padding:14px 20px}
.e-etat{margin:0;font-size:14px;line-height:1.3;color:var(--encre-2)}
.e-etat:empty{display:none}
.e-etat.is-brouillon{color:var(--encre);font-weight:600}
.e-etat.is-ok{color:var(--tokyo);font-weight:600}
.e-etat.is-erreur,.em-etat.is-erreur{color:var(--alerte);font-weight:600}
.e-annule,.e-petit{justify-self:start;border:0;background:none;padding:4px 0;font-weight:600;font-size:14px;text-decoration:underline;text-underline-offset:3px;cursor:pointer}
.e-petit{padding:8px 0}
.e-petit.is-arme{color:var(--alerte)}
.btn-2{background:var(--plaque);color:var(--encre);box-shadow:inset 0 0 0 1px var(--encre-3)}
.btn-2:hover{background:var(--trait)}
#aspirer{width:100%;margin:4px 0 10px}
.em{display:grid;grid-template-columns:92px minmax(0,1fr);gap:12px;padding:14px 0;border-top:1px solid var(--trait)}
.em:first-child{border-top:0;padding-top:0}
.em-vue{position:relative;align-self:start;aspect-ratio:1;border-radius:var(--r-photo);overflow:hidden;background:var(--vide)}
.em-vue img{width:100%;height:100%;object-fit:cover;display:block}
.em-video{position:absolute;left:4px;bottom:4px;font:600 12.5px/1 var(--f-cond);background:rgba(20,33,58,.82);color:#fff;padding:4px 6px;border-radius:3px}
.em-champs{display:grid;gap:8px;min-width:0}
.em-champs label{margin:0;font-weight:500;font-size:13px;color:var(--encre-2)}
.em-champs input{margin-top:3px;padding:9px 10px!important;font-size:16px!important;color:var(--encre)}
.em-meta{margin:0;font-size:13.5px;color:var(--encre-2);display:flex;flex-wrap:wrap;gap:2px 10px;align-items:center}
.em-masquee{display:none;font:600 13px/1 var(--f-cond);letter-spacing:.02em;background:var(--encre-3);color:var(--email);padding:3px 6px;border-radius:3px}
.em.is-masque .em-masquee{display:inline-block}
.em.is-masque .em-vue img{opacity:.35;filter:grayscale(1)}
.em-pied{display:flex;justify-content:space-between;align-items:center;gap:10px}
.em-etat{font-size:13.5px;color:var(--encre-2)}
.em-etat.is-ok{color:var(--tokyo);font-weight:600}
.e-mots{list-style:none;margin:0;padding:0;display:grid;gap:8px}
.e-mots li{background:var(--plaque);border:1px solid var(--trait);border-radius:var(--r-bouton);padding:8px 12px 2px}
.e-mots p{margin:0;font-size:15.5px;line-height:1.4}
.e-mots b{font-weight:600;margin-right:6px}
.e-dl{margin:14px 0 0;display:grid;gap:10px}
.e-dl dt{font-size:13px;color:var(--encre-2)}
.e-dl dd{margin:0;font-weight:500;font-size:15.5px;line-height:1.35;overflow-wrap:anywhere}
.e-pied{padding-inline:0;margin-top:20px;border-top:1px solid var(--trait);padding-top:12px}