/* ==========================================================================
   adva lavie - mobile-first stylesheet
   Prefix for every class and variable: surface14631-
   Palette: #00CED1 accent | #0E1621 base night | #48D1CC secondary ink
   Canvas: 320-430px phone frame, kept centred on wide screens (max 430px)
   Texture: small radii, high density, outlined tile cards, compact metrics
   ========================================================================== */

:root{
  --surface14631-accent:#00CED1;
  --surface14631-accent-2:#48D1CC;
  --surface14631-base:#0E1621;
  --surface14631-deep:#0A111A;
  --surface14631-panel:#131F2E;
  --surface14631-panel-2:#17273A;
  --surface14631-line:rgba(0,206,209,.28);
  --surface14631-line-soft:rgba(0,206,209,.14);
  --surface14631-text:#EAF6F7;
  --surface14631-mute:#9FB6C1;
  --surface14631-warn:#FFC46B;
  --surface14631-r:6px;
  --surface14631-r-lg:10px;
  --surface14631-header-h:94px;
  --surface14631-bnav-h:64px;
  --surface14631-pad:12px;
  --surface14631-font:"Trebuchet MS","Gill Sans",sans-serif;
}

*{box-sizing:border-box;}
html{-webkit-text-size-adjust:100%;scroll-behavior:smooth;}
html.surface14631-noscroll{overflow:hidden;}

body{
  margin:0;
  font-family:var(--surface14631-font);
  font-size:15px;
  font-weight:400;
  line-height:1.62;
  color:var(--surface14631-text);
  background:var(--surface14631-base);
  background-image:
    radial-gradient(1200px 420px at 50% -180px,rgba(0,206,209,.10),transparent 70%),
    linear-gradient(180deg,#101B29 0%,var(--surface14631-base) 46%);
  min-height:100vh;
  padding-bottom:calc(var(--surface14631-bnav-h) + env(safe-area-inset-bottom,0px) + 18px);
  word-wrap:break-word;
  overflow-wrap:break-word;
}

/* Wide screens keep the same centred phone canvas */
@media (min-width:480px){
  body{
    max-width:430px;
    margin:0 auto;
    box-shadow:0 0 0 1px var(--surface14631-line-soft),0 24px 70px rgba(0,0,0,.55);
    min-height:100vh;
  }
}

img{max-width:100%;height:auto;border:0;}
a{color:var(--surface14631-accent-2);text-decoration:none;}
a:hover{text-decoration:underline;}
p{margin:0 0 12px;}
ul{margin:0;padding:0;}

:focus-visible{outline:2px solid var(--surface14631-accent);outline-offset:2px;border-radius:4px;}

.surface14631-skip{
  position:absolute;left:-999px;top:0;
  background:var(--surface14631-accent);color:#06212699;
  color:#052228;font-weight:700;padding:10px 16px;z-index:120;border-radius:0 0 var(--surface14631-r) 0;
}
.surface14631-skip:focus{left:0;}

.surface14631-visuallyhidden{
  position:absolute;width:1px;height:1px;margin:-1px;
  clip:rect(0 0 0 0);clip-path:inset(50%);overflow:hidden;white-space:nowrap;
}

/* ==========================================================================
   Top bar: tab-style header with brand zone + action zone
   ========================================================================== */

.surface14631-topbar{
  position:fixed;top:0;left:0;right:0;z-index:90;
  max-width:430px;margin:0 auto;
  background:rgba(10,17,26,.96);
  border-bottom:1px solid var(--surface14631-line);
  backdrop-filter:blur(8px);
  -webkit-backdrop-filter:blur(8px);
}

.surface14631-toprow{
  display:flex;align-items:center;justify-content:space-between;
  gap:8px;padding:9px var(--surface14631-pad) 8px;
  min-height:56px;
}

.surface14631-brand{
  display:flex;align-items:center;gap:8px;
  min-height:44px;padding:2px 6px 2px 2px;
  border-radius:var(--surface14631-r);
  color:var(--surface14631-text);
}
.surface14631-brand:hover{text-decoration:none;}
.surface14631-logo{
  width:34px;height:34px;flex:0 0 34px;
  border-radius:8px;border:1px solid var(--surface14631-line);
  background:var(--surface14631-panel);object-fit:cover;display:block;
}
.surface14631-brandname{
  font-size:17px;font-weight:800;letter-spacing:.4px;
  color:var(--surface14631-text);line-height:1.1;white-space:nowrap;
}
.surface14631-brandname em{
  font-style:normal;color:var(--surface14631-accent);
}

.surface14631-actions{display:flex;align-items:center;gap:7px;}

.surface14631-btn{
  font-family:inherit;font-size:12.5px;font-weight:700;letter-spacing:.3px;
  min-height:36px;padding:7px 13px;border-radius:var(--surface14631-r);
  cursor:pointer;border:1px solid var(--surface14631-line);
  background:transparent;color:var(--surface14631-accent-2);
  display:inline-flex;align-items:center;gap:6px;
  transition:transform .12s ease,background-color .12s ease,color .12s ease,border-color .12s ease;
}
.surface14631-btn:hover{border-color:var(--surface14631-accent);text-decoration:none;}
.surface14631-btn:active{transform:scale(.955);filter:brightness(1.12);}
.surface14631-btn--register{
  background:linear-gradient(135deg,#00CED1,#20A8B8);
  color:#04252B;border-color:transparent;
  box-shadow:0 4px 14px rgba(0,206,209,.28);
}
.surface14631-btn--register:hover{color:#04252B;}
.surface14631-btn--login{background:rgba(0,206,209,.08);}

.surface14631-menubtn{
  width:40px;height:40px;flex:0 0 40px;border-radius:var(--surface14631-r);
  border:1px solid var(--surface14631-line);background:var(--surface14631-panel);
  color:var(--surface14631-accent-2);cursor:pointer;
  display:inline-flex;align-items:center;justify-content:center;
  transition:transform .12s ease;
}
.surface14631-menubtn:active{transform:scale(.93);}
.surface14631-menubtn svg{width:20px;height:20px;display:block;}

/* Category tab strip (second header row) */
.surface14631-cattabs{
  display:flex;gap:6px;overflow-x:auto;
  padding:0 var(--surface14631-pad) 9px;
  scrollbar-width:none;
  -webkit-overflow-scrolling:touch;
}
.surface14631-cattabs::-webkit-scrollbar{display:none;}
.surface14631-cattab{
  flex:0 0 auto;display:inline-flex;align-items:center;gap:5px;
  font-size:12px;font-weight:700;letter-spacing:.3px;
  color:var(--surface14631-mute);
  min-height:32px;padding:6px 12px;border-radius:999px;
  border:1px solid var(--surface14631-line-soft);
  background:rgba(19,31,46,.9);white-space:nowrap;
  transition:color .12s ease,border-color .12s ease,background-color .12s ease,transform .12s ease;
}
.surface14631-cattab:hover{color:var(--surface14631-accent);text-decoration:none;}
.surface14631-cattab:active{transform:scale(.95);}
.surface14631-cattab b{
  font-size:10px;font-weight:800;color:var(--surface14631-accent);
  background:rgba(0,206,209,.12);border-radius:4px;padding:1px 5px;
}

/* ==========================================================================
   Slide-up route panel + scrim
   ========================================================================== */

.surface14631-scrim{
  position:fixed;inset:0;z-index:95;
  background:rgba(5,10,16,.66);
  opacity:0;visibility:hidden;
  transition:opacity .2s ease,visibility .2s ease;
}
.surface14631-scrim.surface14631-open{opacity:1;visibility:visible;}

.surface14631-routes{
  position:fixed;left:0;right:0;bottom:0;z-index:100;
  max-width:430px;margin:0 auto;
  background:var(--surface14631-deep);
  border:1px solid var(--surface14631-line);border-bottom:0;
  border-radius:16px 16px 0 0;
  padding:14px var(--surface14631-pad) calc(16px + env(safe-area-inset-bottom,0px));
  transform:translateY(102%);
  visibility:hidden;
  transition:transform .26s ease,visibility .26s ease;
  max-height:78vh;overflow-y:auto;
}
.surface14631-routes.surface14631-open{transform:translateY(0);visibility:visible;}

.surface14631-routes-head{
  display:flex;align-items:center;justify-content:space-between;
  margin-bottom:10px;
}
.surface14631-routes-title{
  margin:0;font-size:13px;font-weight:800;letter-spacing:1.2px;
  text-transform:uppercase;color:var(--surface14631-accent);
}
.surface14631-routes-close{
  width:36px;height:36px;border-radius:var(--surface14631-r);
  border:1px solid var(--surface14631-line-soft);background:var(--surface14631-panel);
  color:var(--surface14631-mute);cursor:pointer;font-size:16px;line-height:1;
}
.surface14631-routes-close:active{transform:scale(.93);}

.surface14631-routes-label{
  margin:12px 0 6px;font-size:10.5px;font-weight:800;letter-spacing:1.4px;
  text-transform:uppercase;color:var(--surface14631-mute);
}
.surface14631-routes-group a{
  display:flex;align-items:center;justify-content:space-between;gap:8px;
  min-height:46px;padding:11px 12px;margin-bottom:6px;
  border:1px solid var(--surface14631-line-soft);
  border-radius:var(--surface14631-r);
  background:var(--surface14631-panel);color:var(--surface14631-text);
  font-size:13.5px;font-weight:600;
  transition:transform .12s ease,border-color .12s ease;
}
.surface14631-routes-group a:hover{border-color:var(--surface14631-accent);text-decoration:none;}
.surface14631-routes-group a:active{transform:scale(.98);}
.surface14631-routes-group a::after{
  content:"";width:7px;height:7px;flex:0 0 7px;
  border-top:2px solid var(--surface14631-accent);border-right:2px solid var(--surface14631-accent);
  transform:rotate(45deg);margin-left:auto;
}
.surface14631-routes-cta{
  width:100%;margin-top:12px;justify-content:center;min-height:46px;font-size:14px;
}

/* ==========================================================================
   Main column
   ========================================================================== */

.surface14631-main{
  padding:calc(var(--surface14631-header-h) + 10px) var(--surface14631-pad) 8px;
}

/* Hero */
.surface14631-hero{
  border:1px solid var(--surface14631-line-soft);
  border-left:3px solid var(--surface14631-accent);
  border-radius:var(--surface14631-r-lg);
  background:linear-gradient(160deg,rgba(0,206,209,.09),rgba(14,22,33,.35));
  padding:14px 14px 10px;margin-bottom:14px;
}
.surface14631-h1{
  font-size:21px;line-height:1.28;font-weight:800;letter-spacing:.2px;
  margin:0 0 10px;color:#FFFFFF;
}
.surface14631-h1 span{color:var(--surface14631-accent);}
.surface14631-lede{font-size:13.5px;line-height:1.66;color:#C9DCE2;margin:0;}

/* Quick facts strip */
.surface14631-facts{
  display:grid;grid-template-columns:repeat(4,1fr);gap:6px;
  margin:0 0 14px;
}
.surface14631-fact{
  border:1px solid var(--surface14631-line-soft);border-radius:var(--surface14631-r);
  background:var(--surface14631-panel);padding:8px 6px;text-align:center;
}
.surface14631-fact b{
  display:block;font-size:15px;font-weight:800;color:var(--surface14631-accent);
  line-height:1.15;
}
.surface14631-fact span{
  display:block;font-size:9.5px;letter-spacing:.6px;text-transform:uppercase;
  color:var(--surface14631-mute);margin-top:3px;line-height:1.3;
}
.surface14631-factnote{
  grid-column:1 / -1;margin:0;font-size:11px;color:var(--surface14631-mute);
  border-top:1px dashed var(--surface14631-line-soft);padding-top:7px;
}

/* ==========================================================================
   Carousel
   ========================================================================== */

.surface14631-carousel{
  position:relative;border:1px solid var(--surface14631-line);
  border-radius:var(--surface14631-r-lg);overflow:hidden;
  background:var(--surface14631-panel);margin-bottom:16px;
}
.surface14631-slide{display:none;position:relative;cursor:pointer;}
.surface14631-slide.surface14631-on{display:block;}
.surface14631-slide img{
  display:block;width:100%;aspect-ratio:2.3 / 1;object-fit:cover;
  background:var(--surface14631-panel-2);
}
.surface14631-slidecap{
  position:absolute;left:0;right:0;bottom:0;
  padding:26px 12px 10px;
  background:linear-gradient(180deg,transparent,rgba(10,17,26,.94) 62%);
  display:flex;align-items:center;justify-content:space-between;gap:10px;
}
.surface14631-slidecap p{
  margin:0;font-size:12.5px;font-weight:600;line-height:1.4;color:#F2FAFB;
  max-width:72%;
}
.surface14631-slidebtn{
  flex:0 0 auto;font-family:inherit;font-size:12px;font-weight:800;letter-spacing:.3px;
  min-height:38px;padding:8px 14px;border-radius:999px;cursor:pointer;
  border:1px solid var(--surface14631-accent);color:#04252B;
  background:linear-gradient(135deg,#00CED1,#26B0BE);
  box-shadow:0 3px 12px rgba(0,206,209,.35);
  transition:transform .12s ease;
}
.surface14631-slidebtn:active{transform:scale(.94);}
.surface14631-dots{
  position:absolute;right:10px;top:10px;display:flex;gap:6px;z-index:2;
}
.surface14631-dot{
  width:14px;height:14px;padding:0;border:0;border-radius:50%;cursor:pointer;
  background:rgba(234,246,247,.34);
  transition:background-color .15s ease,transform .15s ease;
}
.surface14631-dot.surface14631-on{background:var(--surface14631-accent);transform:scale(1.15);}

/* ==========================================================================
   Game floor: outlined tile cards
   ========================================================================== */

.surface14631-catblock{
  margin:0 0 20px;scroll-margin-top:calc(var(--surface14631-header-h) + 8px);
}
.surface14631-cathead{
  display:flex;align-items:baseline;justify-content:space-between;gap:8px;
  border-bottom:1px solid var(--surface14631-line-soft);
  padding-bottom:6px;margin-bottom:4px;
}
.surface14631-h2{
  font-size:16.5px;font-weight:800;letter-spacing:.2px;line-height:1.3;
  margin:0;color:#FFFFFF;
}
.surface14631-h2 i{
  font-style:normal;color:var(--surface14631-accent);
}
.surface14631-catcount{
  flex:0 0 auto;font-size:10.5px;font-weight:800;letter-spacing:.8px;
  color:var(--surface14631-accent);border:1px solid var(--surface14631-line);
  border-radius:999px;padding:3px 9px;white-space:nowrap;
}
.surface14631-catnote{
  font-size:11.5px;color:var(--surface14631-mute);margin:6px 0 10px;
}

.surface14631-grid{
  list-style:none;display:grid;
  grid-template-columns:repeat(4,1fr);gap:8px;
}
.surface14631-tile{
  font-family:inherit;cursor:pointer;
  display:flex;flex-direction:column;gap:5px;
  padding:5px;border-radius:var(--surface14631-r);
  border:1px solid var(--surface14631-line-soft);
  background:var(--surface14631-panel);
  transition:border-color .14s ease,transform .14s ease,background-color .14s ease;
  min-width:0;
}
.surface14631-tile:hover{border-color:var(--surface14631-accent);background:var(--surface14631-panel-2);}
.surface14631-tile:active{transform:scale(.955);}
.surface14631-tile img{
  width:100%;aspect-ratio:1 / 1;object-fit:cover;display:block;
  border-radius:4px;background:#0B1219;
  border:1px solid rgba(0,206,209,.10);
}
.surface14631-tilename{
  font-size:10.5px;font-weight:600;line-height:1.25;color:#DCEBEE;
  text-align:center;min-height:26px;
  display:-webkit-box;-webkit-line-clamp:2;-webkit-box-orient:vertical;overflow:hidden;
}

@media (min-width:400px){
  .surface14631-grid{grid-template-columns:repeat(5,1fr);}
}

/* ==========================================================================
   Editorial sections after the floor
   ========================================================================== */

.surface14631-section{
  margin:0 0 20px;scroll-margin-top:calc(var(--surface14631-header-h) + 8px);
}
.surface14631-sectionhead{
  display:flex;align-items:center;gap:8px;margin-bottom:10px;
}
.surface14631-sectionhead::before{
  content:"";width:8px;height:22px;flex:0 0 8px;border-radius:3px;
  background:linear-gradient(180deg,var(--surface14631-accent),rgba(0,206,209,.25));
}
.surface14631-section .surface14631-h2{font-size:17px;}
.surface14631-section p{font-size:13.5px;color:#C9DCE2;}

/* Intent picker for the guide section */
.surface14631-intents{
  list-style:none;margin:12px 0 14px;
  border:1px solid var(--surface14631-line-soft);border-radius:var(--surface14631-r-lg);
  overflow:hidden;
}
.surface14631-intent{
  display:flex;gap:10px;align-items:flex-start;
  padding:11px 12px;background:var(--surface14631-panel);
  border-bottom:1px solid var(--surface14631-line-soft);
}
.surface14631-intent:last-child{border-bottom:0;}
.surface14631-intent b{
  flex:0 0 auto;min-width:44px;text-align:center;
  font-size:11px;font-weight:800;letter-spacing:.4px;color:#04252B;
  background:var(--surface14631-accent-2);border-radius:4px;padding:3px 6px;
}
.surface14631-intent span{font-size:12.5px;color:#D5E5EA;line-height:1.5;}

/* Compact metric rows (metric value + explanation) */
.surface14631-metrics{
  margin:12px 0 14px;border:1px solid var(--surface14631-line-soft);
  border-radius:var(--surface14631-r-lg);overflow:hidden;
}
.surface14631-metricrow{
  display:flex;align-items:stretch;background:var(--surface14631-panel);
  border-bottom:1px solid var(--surface14631-line-soft);
}
.surface14631-metricrow:last-child{border-bottom:0;}
.surface14631-metricval{
  flex:0 0 86px;display:flex;align-items:center;justify-content:center;
  font-size:13px;font-weight:800;color:var(--surface14631-accent);
  background:rgba(0,206,209,.07);border-right:1px solid var(--surface14631-line-soft);
  padding:10px 6px;text-align:center;line-height:1.25;
}
.surface14631-metricnote{
  flex:1;padding:10px 12px;font-size:12px;color:#C4D8DE;line-height:1.5;
}

/* Payment channel rows */
.surface14631-payrow{
  display:flex;gap:10px;align-items:flex-start;
  border:1px solid var(--surface14631-line-soft);border-radius:var(--surface14631-r);
  background:var(--surface14631-panel);padding:10px 12px;margin-bottom:8px;
}
.surface14631-paychip{
  flex:0 0 auto;font-size:11px;font-weight:800;letter-spacing:.4px;
  color:var(--surface14631-accent);border:1px solid var(--surface14631-line);
  border-radius:4px;padding:4px 8px;background:rgba(0,206,209,.06);
  margin-top:1px;white-space:nowrap;
}
.surface14631-payrow p{margin:0;font-size:12.5px;color:#C9DCE2;}

/* Milestone bars */
.surface14631-milestones{
  border:1px solid var(--surface14631-line-soft);border-radius:var(--surface14631-r-lg);
  background:var(--surface14631-panel);padding:12px;margin:12px 0 14px;
}
.surface14631-milestone{margin-bottom:12px;}
.surface14631-milestone:last-child{margin-bottom:0;}
.surface14631-miletop{
  display:flex;justify-content:space-between;align-items:baseline;gap:8px;margin-bottom:5px;
}
.surface14631-miletop b{font-size:12.5px;font-weight:800;color:#E4F2F4;}
.surface14631-miletop span{font-size:11px;color:var(--surface14631-accent-2);font-weight:700;}
.surface14631-track{
  height:7px;border-radius:99px;background:rgba(0,206,209,.10);
  border:1px solid var(--surface14631-line-soft);overflow:hidden;
}
.surface14631-fill{
  display:block;height:100%;border-radius:99px;
  background:linear-gradient(90deg,var(--surface14631-accent),var(--surface14631-accent-2));
}
.surface14631-milenote{margin:5px 0 0;font-size:11px;color:var(--surface14631-mute);}

/* CTA panel */
.surface14631-ctapanel{
  border:1px solid var(--surface14631-line);
  border-radius:var(--surface14631-r-lg);
  background:
    radial-gradient(300px 120px at 85% -20%,rgba(0,206,209,.22),transparent 70%),
    var(--surface14631-panel);
  padding:16px 14px;text-align:center;margin:0 0 20px;
}
.surface14631-ctapanel p{font-size:13px;color:#CFE1E6;}
.surface14631-ctarow{display:flex;gap:10px;justify-content:center;flex-wrap:wrap;margin-top:6px;}
.surface14631-ctarow .surface14631-btn{min-height:44px;font-size:13.5px;padding:10px 20px;}
.surface14631-ctahint{
  margin:10px 0 0;font-size:10.5px;color:var(--surface14631-mute);letter-spacing:.3px;
}

/* Scenario answer card */
.surface14631-answer{
  border:1px solid var(--surface14631-line-soft);
  border-left:3px solid var(--surface14631-accent-2);
  border-radius:var(--surface14631-r);
  background:var(--surface14631-panel);padding:12px 13px;margin:12px 0 4px;
}
.surface14631-answer dt{
  font-size:13px;font-weight:800;color:#FFFFFF;margin:0 0 6px;line-height:1.45;
}
.surface14631-answer dd{
  margin:0;font-size:12.5px;color:#C9DCE2;line-height:1.6;
}

/* ==========================================================================
   Extended footer (promotions > brand > directory > disclaimer)
   ========================================================================== */

.surface14631-xfooter{
  margin:6px var(--surface14631-pad) 0;
  border-top:1px solid var(--surface14631-line);
  padding-top:16px;
}
.surface14631-xflabel{
  margin:0 0 8px;font-size:10.5px;font-weight:800;letter-spacing:1.6px;
  text-transform:uppercase;color:var(--surface14631-accent);
}
.surface14631-xflabel small{
  display:block;font-size:9.5px;letter-spacing:.5px;color:var(--surface14631-mute);
  text-transform:none;margin-top:2px;font-weight:600;
}
.surface14631-promorow{
  display:flex;align-items:center;gap:10px;width:100%;
  font-family:inherit;text-align:left;cursor:pointer;
  border:1px solid var(--surface14631-line-soft);border-radius:var(--surface14631-r);
  background:var(--surface14631-panel);color:var(--surface14631-text);
  min-height:48px;padding:10px 12px;margin-bottom:7px;
  font-size:12.5px;font-weight:600;
  transition:transform .12s ease,border-color .12s ease;
}
.surface14631-promorow:hover{border-color:var(--surface14631-accent);}
.surface14631-promorow:active{transform:scale(.98);}
.surface14631-promorow svg{
  width:18px;height:18px;flex:0 0 18px;color:var(--surface14631-accent);
}
.surface14631-promorow span{flex:1;line-height:1.4;}
.surface14631-promorow i{
  font-style:normal;flex:0 0 auto;font-size:10px;font-weight:800;letter-spacing:.6px;
  color:var(--surface14631-accent);text-transform:uppercase;
}

.surface14631-brandblurb{
  font-size:12px;color:#BFD3D9;line-height:1.66;
  border:1px solid var(--surface14631-line-soft);border-radius:var(--surface14631-r);
  background:linear-gradient(150deg,rgba(0,206,209,.06),var(--surface14631-panel));
  padding:12px;margin:16px 0 0;
}

.surface14631-directory{
  columns:1;column-gap:14px;margin:6px 0 0;list-style:none;
}
@media (min-width:360px){
  .surface14631-directory{columns:2;}
}
.surface14631-directory li{
  break-inside:avoid;margin-bottom:7px;
}
.surface14631-directory a{
  display:flex;align-items:center;gap:7px;
  min-height:42px;padding:9px 10px;
  border:1px solid var(--surface14631-line-soft);border-radius:var(--surface14631-r);
  background:var(--surface14631-panel);color:#D5E5EA;font-size:12px;font-weight:600;
  transition:border-color .12s ease;
}
.surface14631-directory a:hover{border-color:var(--surface14631-accent);text-decoration:none;color:var(--surface14631-accent-2);}
.surface14631-directory a::before{
  content:"";width:5px;height:5px;flex:0 0 5px;border-radius:50%;
  background:var(--surface14631-accent-2);
}

.surface14631-disclaimer{
  margin:16px 0 0;font-size:10.8px;line-height:1.6;color:var(--surface14631-mute);
  border:1px dashed var(--surface14631-line-soft);border-radius:var(--surface14631-r);
  padding:10px 11px;
}
.surface14631-disclaimer b{color:#C4D8DE;}

/* Common footer */
.surface14631-footer{
  margin-top:18px;border-top:1px solid var(--surface14631-line);
  padding:12px var(--surface14631-pad) 10px;text-align:center;
}
.surface14631-footer p{
  margin:0;font-size:11px;color:var(--surface14631-mute);letter-spacing:.3px;
}
.surface14631-footer b{color:#C4D8DE;font-weight:700;}

/* ==========================================================================
   Mobile bottom navigation (segmented action bar)
   ========================================================================== */

.surface14631-bottomnav{
  position:fixed;left:0;right:0;bottom:0;z-index:92;
  max-width:430px;margin:0 auto;
  height:calc(var(--surface14631-bnav-h) + env(safe-area-inset-bottom,0px));
  padding-bottom:env(safe-area-inset-bottom,0px);
  background:rgba(10,17,26,.97);
  border-top:1px solid var(--surface14631-line);
  backdrop-filter:blur(10px);
  -webkit-backdrop-filter:blur(10px);
}
.surface14631-bottomnav ul{
  list-style:none;display:grid;grid-template-columns:repeat(5,1fr);
  height:var(--surface14631-bnav-h);
}
.surface14631-bottomnav a,
.surface14631-bottomnav button{
  font-family:inherit;cursor:pointer;
  display:flex;flex-direction:column;align-items:center;justify-content:center;gap:3px;
  min-height:44px;color:var(--surface14631-mute);
  background:transparent;border:0;padding:4px 2px;
  transition:color .14s ease,transform .14s ease;
  position:relative;
}
.surface14631-bottomnav a:hover,
.surface14631-bottomnav button:hover{color:var(--surface14631-accent-2);text-decoration:none;}
.surface14631-bottomnav a:active,
.surface14631-bottomnav button:active{transform:translateY(1px) scale(.94);}
.surface14631-bottomnav svg{
  width:22px;height:22px;display:block;
  fill:none;stroke:currentColor;stroke-width:1.7;
  stroke-linecap:round;stroke-linejoin:round;
  transition:fill .16s ease,transform .16s ease;
}
.surface14631-bottomnav span{
  font-size:9.5px;font-weight:700;letter-spacing:.4px;line-height:1;
}
.surface14631-bottomnav .surface14631-on{color:var(--surface14631-accent);}
.surface14631-bottomnav .surface14631-on svg{
  fill:rgba(0,206,209,.20);stroke:var(--surface14631-accent);
  transform:translateY(-1px);
}
.surface14631-bottomnav .surface14631-on::after{
  content:"";position:absolute;top:6px;width:18px;height:3px;border-radius:99px;
  background:var(--surface14631-accent);
}

/* ==========================================================================
   Reveal-on-scroll enhancement (only when JS marks the document)
   ========================================================================== */

html.surface14631-js .surface14631-reveal{
  opacity:0;transform:translateY(10px);
}
html.surface14631-js .surface14631-reveal.surface14631-in{
  opacity:1;transform:none;
  transition:opacity .45s ease,transform .45s ease;
}

@media (prefers-reduced-motion:reduce){
  html{scroll-behavior:auto;}
  html.surface14631-js .surface14631-reveal{opacity:1;transform:none;transition:none;}
  .surface14631-routes,
  .surface14631-scrim,
  .surface14631-btn,
  .surface14631-tile,
  .surface14631-promorow,
  .surface14631-dot{transition:none;}
}

/* Slightly roomier rhythm on larger phones */
@media (min-width:375px){
  .surface14631-h1{font-size:22.5px;}
  .surface14631-section .surface14631-h2{font-size:17.5px;}
  .surface14631-lede{font-size:14px;}
}

/* Help pages use distinct editorial compositions while sharing the canvas. */
.surface14631-helpmain{padding-top:calc(var(--surface14631-header-h) + 12px);}
.surface14631-helpintro{
  padding:16px 14px 14px;margin-bottom:14px;border:1px solid var(--surface14631-line);
  border-radius:var(--surface14631-r-lg);background:linear-gradient(145deg,rgba(0,206,209,.14),var(--surface14631-panel));
}
.surface14631-helpintro .surface14631-h1{margin-bottom:8px;}
.surface14631-helpstamp{
  display:inline-flex;align-items:center;gap:6px;margin:0 0 10px;padding:5px 8px;
  border:1px solid var(--surface14631-line);border-radius:4px;color:var(--surface14631-accent);
  font-size:10px;font-weight:800;letter-spacing:1.1px;text-transform:uppercase;
}
.surface14631-helpstamp::before{content:"";width:6px;height:6px;border-radius:50%;background:var(--surface14631-accent);box-shadow:0 0 0 3px rgba(0,206,209,.14);}
.surface14631-routeband{display:grid;grid-template-columns:repeat(3,1fr);gap:6px;margin:12px 0 18px;}
.surface14631-routechip{min-height:52px;padding:8px 7px;border:1px solid var(--surface14631-line-soft);border-radius:var(--surface14631-r);background:var(--surface14631-panel);}
.surface14631-routechip b{display:block;color:var(--surface14631-accent);font-size:11px;letter-spacing:.7px;}
.surface14631-routechip span{display:block;color:var(--surface14631-mute);font-size:10px;line-height:1.25;margin-top:3px;}
.surface14631-helpsection{margin:0 0 18px;padding:0 1px;}
.surface14631-helpsection .surface14631-h2{font-size:17px;}
.surface14631-helpsection > p{font-size:13.2px;color:#C9DCE2;}
.surface14631-helpsection > p:first-of-type{color:#EAF6F7;font-weight:600;}
.surface14631-steprail{list-style:none;counter-reset:surface14631-step;margin:12px 0 14px;border-left:2px solid var(--surface14631-accent);padding-left:12px;}
.surface14631-steprail li{counter-increment:surface14631-step;position:relative;padding:10px 10px 10px 30px;margin-bottom:7px;border:1px solid var(--surface14631-line-soft);border-radius:var(--surface14631-r);background:var(--surface14631-panel);font-size:12.5px;color:#D5E5EA;}
.surface14631-steprail li:last-child{margin-bottom:0;}
.surface14631-steprail li::before{content:counter(surface14631-step,decimal-leading-zero);position:absolute;left:-27px;top:10px;width:25px;height:25px;display:flex;align-items:center;justify-content:center;border-radius:50%;background:var(--surface14631-accent);color:#06252B;font-size:10px;font-weight:800;}
.surface14631-actionstrip{display:flex;gap:7px;flex-wrap:wrap;margin:11px 0 4px;}
.surface14631-actionstrip .surface14631-btn{min-height:44px;flex:1 1 130px;justify-content:center;}
.surface14631-checklist{list-style:none;margin:11px 0 4px;display:grid;gap:7px;}
.surface14631-checklist li{position:relative;padding:10px 10px 10px 32px;border:1px solid var(--surface14631-line-soft);border-radius:var(--surface14631-r);background:rgba(19,31,46,.82);font-size:12.5px;color:#D5E5EA;}
.surface14631-checklist li::before{content:"";position:absolute;left:11px;top:11px;width:12px;height:12px;border:1px solid var(--surface14631-accent);border-radius:3px;background:rgba(0,206,209,.10);}
.surface14631-checklist li::after{content:"";position:absolute;left:14px;top:13px;width:6px;height:3px;border-left:1.5px solid var(--surface14631-accent);border-bottom:1.5px solid var(--surface14631-accent);transform:rotate(-45deg);}
.surface14631-tipnote{margin:11px 0;padding:11px 12px;border-left:3px solid var(--surface14631-warn);background:rgba(255,196,107,.07);border-radius:0 var(--surface14631-r) var(--surface14631-r) 0;color:#F4E4C7;font-size:12.5px;}
.surface14631-qa-list{display:grid;gap:7px;margin-top:11px;}
.surface14631-qa-list details{border:1px solid var(--surface14631-line-soft);border-radius:var(--surface14631-r);background:var(--surface14631-panel);overflow:hidden;}
.surface14631-qa-list summary{cursor:pointer;min-height:46px;display:flex;align-items:center;padding:10px 34px 10px 12px;position:relative;color:#F0FAFB;font-size:12.7px;font-weight:700;list-style:none;}
.surface14631-qa-list summary::-webkit-details-marker{display:none;}
.surface14631-qa-list summary::after{content:"+";position:absolute;right:12px;color:var(--surface14631-accent);font-size:18px;font-weight:400;}
.surface14631-qa-list details[open] summary::after{content:"−";}
.surface14631-qa-list details p{margin:0;padding:0 12px 12px;color:#C9DCE2;font-size:12.3px;line-height:1.58;}
.surface14631-entityline{display:grid;grid-template-columns:88px 1fr;gap:10px;padding:10px 0;border-top:1px solid var(--surface14631-line-soft);}
.surface14631-entityline:first-child{border-top:0;}
.surface14631-entityline b{color:var(--surface14631-accent);font-size:11px;letter-spacing:.4px;text-transform:uppercase;}
.surface14631-entityline span{color:#C9DCE2;font-size:12.5px;line-height:1.5;}
.surface14631-faqhero{padding:15px 14px 13px;margin-bottom:14px;border-bottom:2px solid var(--surface14631-accent);background:linear-gradient(120deg,var(--surface14631-panel),rgba(0,206,209,.08));}
.surface14631-faqhero .surface14631-h1{margin-bottom:7px;}
.surface14631-faqindex{display:flex;gap:6px;overflow-x:auto;scrollbar-width:none;margin-top:11px;padding-bottom:2px;}
.surface14631-faqindex::-webkit-scrollbar{display:none;}
.surface14631-faqindex a{flex:0 0 auto;min-height:36px;padding:8px 10px;border:1px solid var(--surface14631-line-soft);border-radius:4px;background:var(--surface14631-panel);font-size:11px;font-weight:700;}
.surface14631-faqgroup{margin:0 0 17px;}
.surface14631-faqgroup .surface14631-h2{margin-bottom:8px;}
.surface14631-faqitem{border-top:1px solid var(--surface14631-line-soft);padding:11px 0 2px;}
.surface14631-faqitem h3{margin:0 0 5px;color:#FFFFFF;font-size:13.5px;line-height:1.4;}
.surface14631-faqitem p{margin:0 0 8px;color:#C9DCE2;font-size:12.7px;line-height:1.58;}
.surface14631-branchgrid{display:grid;gap:7px;margin:10px 0;}
.surface14631-branch{padding:11px 12px;border-radius:var(--surface14631-r);border:1px solid var(--surface14631-line-soft);background:var(--surface14631-panel);}
.surface14631-branch b{display:block;color:var(--surface14631-accent);font-size:12px;margin-bottom:3px;}
.surface14631-branch span{display:block;color:#C9DCE2;font-size:12px;line-height:1.5;}
.surface14631-faqcta{display:flex;align-items:center;justify-content:space-between;gap:10px;padding:12px;border:1px solid var(--surface14631-line);border-radius:var(--surface14631-r-lg);background:rgba(0,206,209,.07);}
.surface14631-faqcta p{margin:0;color:#D9EAED;font-size:12px;line-height:1.45;}
.surface14631-faqcta .surface14631-btn{flex:0 0 auto;min-height:44px;}
@media (max-width:340px){
  .surface14631-routeband{grid-template-columns:1fr;}
  .surface14631-entityline{grid-template-columns:74px 1fr;}
  .surface14631-faqcta{align-items:stretch;flex-direction:column;}
  .surface14631-faqcta .surface14631-btn{width:100%;justify-content:center;}
}