/* ── Base: Root variables, typography, loading screen, body base, accessibility ── */

*,*::before,*::after{box-sizing:border-box;margin:0;padding:0}
/* ── Light-mode overrides para el mapa principal (index.html).
   Solo se definen aquí los valores que DIFIEREN intencionalmente
   de design-tokens.css para el contexto light-mode sobre fondo cream.
   El resto de tokens vienen de design-tokens.css (cargado primero).
   ── */
:root{
  /* Teal WCAG AA para texto sobre fondo claro (5.1:1 vs. 3.7:1 del --color-accent) */
  --teal:  #0D7C72;
  --teal2: #0B6158;
  --teal-light: var(--color-accent-pale); /* #F0FDFA */

  /* Gold WCAG AA para texto sobre fondo claro (5.0:1 vs. 3.2:1 del --color-gold) */
  --gold:       #B45309;
  --gold-light: var(--color-gold-pale);   /* #FFFBEB */

  /* Borde warm-gray para contexto light (mapa) */
  --border: var(--color-border-light);    /* #E5DED3 */

  /* Texto secundario sobre fondo claro (4.8:1 — WCAG AA) */
  --gray: #4B5563;
  --mid:  #6B7280;

  /* Radio de bordes — app usa 18px para panels/modales */
  --radius-lg: 18px;  /* Override intencional: design-tokens.css define 16px, mapa usa 18px */

  /* Sombras para modo light */
  --sh:    0 8px 32px rgba(11,31,56,.10);
  --sh-lg: 0 20px 60px rgba(11,31,56,.14);
}
html,body{height:100%;font-family:'DM Sans',sans-serif;background:var(--cream);color:var(--navy);overflow-x:hidden;
  -webkit-font-smoothing:antialiased;-moz-osx-font-smoothing:grayscale;text-rendering:optimizeLegibility}

/* ── LOADING / SPLASH — Premium animated intro ── */
#loading{position:fixed;inset:0;z-index:9999;background:var(--navy);
  display:flex;flex-direction:column;align-items:center;justify-content:center;gap:0;
  transition:opacity .6s cubic-bezier(.4,0,.2,1);overflow:hidden}
#loading.out{opacity:0 !important;pointer-events:none !important;visibility:hidden;}

/* ── Ambient glow ── */
.ld-burst{position:absolute;width:0;height:0;border-radius:50%;
  background:radial-gradient(circle,rgba(13,148,136,.18) 0%,rgba(13,148,136,.06) 40%,transparent 70%);
  animation:ldBurst 1.4s cubic-bezier(.25,.46,.45,.94) forwards;pointer-events:none}
@keyframes ldBurst{to{width:1000px;height:1000px;margin-left:-500px;margin-top:-500px}}

/* ── PASO 1: Logo wrap (visible inmediatamente sin JS) ── */
.ld-logo-wrap{position:relative;z-index:2;
  opacity:1;transform:scale(1);
  filter:drop-shadow(0 20px 70px rgba(0,0,0,.55));
  animation:ldLogoEntry .6s cubic-bezier(.22,1,.36,1) both}
@keyframes ldLogoEntry{from{opacity:0;transform:scale(1.6)}to{opacity:1;transform:scale(1)}}
.ld-logo-wrap.in{opacity:1;transform:scale(1)}
.ld-logo{width:180px;height:180px;border-radius:38px;display:block;
  opacity:1;transform:scale(1) translateY(0);
  animation:ldLogoIn .6s cubic-bezier(.34,1.56,.64,1) .1s both,ldLogoFloat 3s ease-in-out 1.2s infinite}
@keyframes ldLogoIn{from{opacity:0;transform:scale(.5) translateY(-40px)}to{opacity:1;transform:scale(1) translateY(0)}}
.ld-logo.in{opacity:1;transform:scale(1) translateY(0)}
@keyframes ldLogoFloat{
  0%,100%{transform:translateY(0)}
  50%{transform:translateY(-6px)}
}

/* ── PASO 3: Title split entry ── */
.ld-title-row{position:relative;z-index:2;margin-top:26px;
  font-family:'Playfair Display',serif;font-size:66px;letter-spacing:-1px;
  display:flex;align-items:baseline;justify-content:center;overflow:visible;
  line-height:1;padding-bottom:8px}
.ld-title-l,.ld-title-r{display:inline-block;opacity:0;will-change:transform,opacity}
.ld-title-l{color:var(--color-white);transform:translateX(-60px)}
.ld-title-r{color:var(--teal);transform:translateX(60px)}
.ld-title-l.in{opacity:1;transform:translateX(0);
  transition:all .5s cubic-bezier(.22,1,.36,1)}
.ld-title-r.in{opacity:1;transform:translateX(0);
  transition:all .5s cubic-bezier(.22,1,.36,1)}
/* micro-bounce on meet */
.ld-title-l.bump{animation:ldBumpL .2s ease forwards}
.ld-title-r.bump{animation:ldBumpR .2s ease forwards}
@keyframes ldBumpL{0%{transform:translateX(0)}40%{transform:translateX(-3px)}100%{transform:translateX(0)}}
@keyframes ldBumpR{0%{transform:translateX(0)}40%{transform:translateX(3px)}100%{transform:translateX(0)}}

/* ── PASO 4: Slogan + Sponsor (grandes, con presencia) ── */
.ld-slogan{position:relative;z-index:2;margin-top:14px;font-size:28px;
  letter-spacing:8px;text-transform:uppercase;color:rgba(255,255,255,.5);font-weight:300;
  opacity:0;transform:translateY(12px)}
.ld-slogan.in{opacity:1;transform:translateY(0);transition:all .5s ease}

.ld-sponsor{position:relative;z-index:2;display:flex;gap:12px;align-items:center;margin-top:16px;
  opacity:0;transform:translateY(10px)}
.ld-sponsor.in{opacity:1;transform:translateY(0);transition:all .45s ease}
.ld-sponsor .sp-label{font-size:15px;color:rgba(255,255,255,.3);letter-spacing:4px}
.ld-sponsor .sp-name{font-size:20px;color:rgba(255,255,255,.6);font-weight:700;letter-spacing:1.5px}

/* ── PASO 5: Dual ranking system ── */
.ld-rankings{position:relative;z-index:2;display:flex;gap:40px;margin-top:34px;
  opacity:0;transform:translateY(16px)}
.ld-rankings.in{opacity:1;transform:translateY(0);transition:all .55s ease}

.ld-rank-block{display:flex;flex-direction:column;align-items:center;
  padding:18px 24px 14px;border-radius:18px;
  background:rgba(255,255,255,.03);border:1px solid rgba(255,255,255,.06);
  backdrop-filter:blur(4px);min-width:320px}
.ld-rank-title{font-size:17px;font-weight:700;color:rgba(255,255,255,.75);
  letter-spacing:2px;text-transform:uppercase;margin-bottom:3px}
.ld-rank-sub{font-size:12px;color:rgba(255,255,255,.3);letter-spacing:1.2px;margin-bottom:16px}

/* ── Trophy showcase inside rank blocks ── */
.ld-showcase{display:flex;align-items:flex-end;justify-content:center;gap:0}
.ld-trophy-col{display:flex;flex-direction:column;align-items:center}

/* Hierarchical sizing: sm → md → lg → xl */
.ld-tc-sm{width:80px}
.ld-tc-sm .ld-trophy{width:56px;height:56px}
.ld-tc-md{width:95px}
.ld-tc-md .ld-trophy{width:74px;height:74px}
.ld-tc-lg{width:110px}
.ld-tc-lg .ld-trophy{width:98px;height:98px}
.ld-tc-xl{width:130px}
.ld-tc-xl .ld-trophy{width:130px;height:130px}

.ld-trophy{object-fit:contain;opacity:0;transform:scale(0) rotate(-15deg);
  transition:all .45s cubic-bezier(.34,1.56,.64,1);filter:drop-shadow(0 0 0 transparent)}
.ld-trophy.show{opacity:1;transform:scale(1) rotate(0deg)}
.ld-trophy.glow{filter:drop-shadow(0 0 16px rgba(218,165,32,.55)) drop-shadow(0 0 34px rgba(218,165,32,.25))}

.ld-trophy-label{font-size:10px;letter-spacing:1.5px;text-transform:uppercase;
  color:rgba(255,255,255,.3);margin-top:5px;opacity:0;transition:opacity .3s ease}
.ld-trophy-label.show{opacity:1}
.ld-lbl-gold{color:rgba(218,165,32,.5)!important}

/* ── Connectors ── */
.ld-connector{width:22px;height:2px;background:rgba(255,255,255,.06);border-radius:2px;
  position:relative;overflow:hidden;margin-bottom:20px;flex-shrink:0}
.ld-connector::after{content:'';position:absolute;inset:0;background:var(--teal);
  transform:scaleX(0);transform-origin:left;transition:transform .4s ease}
.ld-connector.lit::after{transform:scaleX(1)}

/* ── Loading bar ── */
.ld-bar-wrap{position:relative;z-index:2;margin-top:30px;
  opacity:0;transform:translateY(10px)}
.ld-bar-wrap.in{opacity:1;transform:translateY(0);transition:all .4s ease}
.ld-status{font-size:13px;color:rgba(255,255,255,.35);margin-bottom:8px;text-align:center;
  letter-spacing:1px;font-variant-numeric:tabular-nums}
.ld-bar{width:320px;height:6px;background:rgba(255,255,255,.06);border-radius:3px;overflow:hidden;
  border:1px solid rgba(255,255,255,.06);position:relative}
.ld-fill{height:100%;width:0;border-radius:2px;transition:width .4s ease;
  background:linear-gradient(90deg,var(--color-accent),var(--color-emerald),var(--color-accent));background-size:200% 100%;
  animation:ldBarShimmer 2s linear infinite;position:relative}
.ld-fill::after{content:'';position:absolute;right:0;top:0;bottom:0;width:12px;
  background:linear-gradient(90deg,transparent,rgba(255,255,255,.3));border-radius:0 2px 2px 0}
@keyframes ldBarShimmer{from{background-position:200% 0}to{background-position:-200% 0}}

/* ── Shared ── */
@keyframes ldFadeUp{to{opacity:1;transform:translateY(0)}}

/* ── Responsive: stack ranking blocks vertically on narrow screens ── */
@media(max-width:820px){
  .ld-rankings{flex-direction:column;gap:18px;align-items:center}
  .ld-rank-block{min-width:0;width:90vw;max-width:400px}
}

/* ── APP ── */
#app{height:100vh;display:flex;flex-direction:column}
#body{flex:1;display:flex;overflow:hidden;position:relative}

/* ── Notifications ── */
.notify{position:fixed;bottom:24px;right:24px;z-index:9999;
  padding:12px 20px;border-radius:12px;font-size:13px;font-weight:500;
  font-family:'DM Sans',sans-serif;box-shadow:0 8px 24px rgba(0,0,0,.12),0 0 0 1px rgba(0,0,0,.04);
  transform:translateY(80px);opacity:0;transition:all .35s cubic-bezier(.2,0,.2,1);pointer-events:none;
  display:flex;align-items:center;gap:8px;max-width:380px}
.notify.show{transform:translateY(0);opacity:1}
.notify.ok{background:var(--color-white);color:var(--color-success-dark);border-left:3px solid var(--color-success)}
.notify.err{background:var(--color-white);color:var(--color-error-dark);border-left:3px solid var(--color-error)}
.notify.info{background:var(--color-white);color:var(--color-info-dark);border-left:3px solid var(--color-info)}
.notify.warn{background:var(--color-white);color:var(--color-gold-dark);border-left:3px solid var(--color-gold)}
.notify::before{font-size:16px;flex-shrink:0}
.notify.ok::before{content:'\2713'}
.notify.err::before{content:'!'}
.notify.info::before{content:'ℹ'}
.notify.warn::before{content:'⚠'}
.notify.show{transform:translateY(0);opacity:1;pointer-events:auto}

/* ── Microinteractions & Button effects ── */
.hp-btn:active,.fid-btn:active{transform:scale(.96);transition:transform .08s}
.hp-btn-primary:active{box-shadow:inset 0 2px 4px rgba(0,0,0,.2)}
.btn-loading{position:relative;color:transparent!important;pointer-events:none}
.btn-loading::after{content:'';position:absolute;inset:0;margin:auto;width:18px;height:18px;
  border:2.5px solid rgba(255,255,255,.3);border-top-color:var(--color-white);border-radius:50%;
  animation:btnSpin .6s linear infinite}
@keyframes btnSpin{to{transform:rotate(360deg)}}

/* ── Focus rings (accessibility) ── */
.hp-field input:focus,.hp-field textarea:focus,.hp-field select:focus,.fid-input:focus{
  border-color:var(--teal);outline:none;box-shadow:0 0 0 3px rgba(13,148,136,.12)}
/* Keyboard-only focus rings on form inputs (visible outline for Windows High Contrast too) */
.hp-field input:focus-visible,.hp-field textarea:focus-visible,.hp-field select:focus-visible,.fid-input:focus-visible{
  outline:2px solid var(--teal);outline-offset:0}

/* ── Skip link ── */
.skip-link{position:absolute;top:-40px;left:0;background:var(--navy);color:var(--color-white);
  padding:8px 16px;z-index:999999;text-decoration:none;border-radius:0 0 8px 0;
  font-size:14px;font-weight:600}
.skip-link:focus{top:0}

/* ── Screen-reader only utility ── */
.sr-only{position:absolute;width:1px;height:1px;padding:0;margin:-1px;
  overflow:hidden;clip:rect(0,0,0,0);white-space:nowrap;border-width:0}

/* ── Reduced motion ── */
@media(prefers-reduced-motion:reduce){
  *,*::before,*::after{animation-duration:.01ms!important;animation-iteration-count:1!important;
    transition-duration:.01ms!important;scroll-behavior:auto!important}
  .ld-logo,.ld-title-l,.ld-title-r,.ld-slogan,.ld-sponsor,.ld-rankings,.ld-bar-wrap,
  .ld-trophy,.ld-fill,.notify,.skeleton,.anim-enter,.view-transition{
    animation:none!important;transition:none!important;opacity:1!important;transform:none!important}
  /* Loading screen: show static final state */
  #loading{opacity:1!important;pointer-events:auto!important;visibility:visible!important}
  .ld-logo-wrap,.ld-logo,.ld-title-l,.ld-title-r,.ld-slogan,.ld-sponsor,.ld-rankings,.ld-trophy{
    opacity:1!important;transform:none!important}
}

/* ── Skeleton loading ── */
.skeleton{background:linear-gradient(90deg,var(--smoke) 25%,#E8E3DC 50%,var(--smoke) 75%);
  background-size:200% 100%;animation:shimmer 1.5s infinite;border-radius:8px}
@keyframes shimmer{to{background-position:-200% 0}}

/* ── Smooth scroll ── */
.sb-list{scroll-behavior:smooth}

/* ── Tooltips ── */
[data-tip]{position:relative}
[data-tip]::after{content:attr(data-tip);position:absolute;bottom:calc(100% + 6px);left:50%;
  transform:translateX(-50%) translateY(4px);padding:5px 10px;border-radius:8px;
  background:var(--navy);color:var(--color-white);font-size:11px;font-weight:500;white-space:nowrap;
  opacity:0;pointer-events:none;transition:all .15s ease;z-index:9999}
[data-tip]:hover::after{opacity:1;transform:translateX(-50%) translateY(0)}

/* ── Smooth card entrance ── */
@keyframes fadeSlideUp{from{opacity:0;transform:translateY(12px)}to{opacity:1;transform:none}}
.anim-enter{animation:fadeSlideUp .35s cubic-bezier(.2,0,.2,1) both}

/* ── Modal animation (layout rules in modals.css) ── */
@keyframes bgFadeIn{from{opacity:0}to{opacity:1}}

/* ── Card hover effects ── */
.sb-card:hover{box-shadow:0 4px 16px rgba(11,31,56,.12);transform:translateY(-1px)}
.sb-card{transition:transform .2s cubic-bezier(.4,0,.2,1),box-shadow .2s ease}

/* ── Page transitions ── */
.view-transition{animation:fadeSlideUp .3s ease both}

/* ── Notification badge pulse ── */
@keyframes notifPulse{0%,100%{transform:scale(1)}50%{transform:scale(1.15)}}
.notif-badge{animation:notifPulse 2s ease-in-out infinite}