/*
 * Página que rodea al juego: una calle comercial en pixel art (cielo, cartel, toldo, locales y acera).
 * Todo el arte sale de assets/img/entorno/ y se escala en enteros (x2) con image-rendering: pixelated.
 * Paleta Endesga 32, la misma del juego.
 */
:root {
    --contorno: #181425;
    --madera: #b86f50;
    --madera-osc: #733e39;
    --crema: #ead4aa;
    --arena: #e4a672;
    --rojo: #e43b44;
    --rojo-osc: #a22633;
    --verde: #63c74d;
    --azul: #0099db;
    --cian: #2ce8f5;
    --gris: #8b9bb4;
    --u: 2;                          /* escala de los PNG decorativos */
    --alto-cielo: 96px;              /* franja de cielo (el cartel cuelga encima) */
    --alto-toldo: 40px;              /* toldo.png 20 px x2 (--ut) */
    --alto-acera: 112px;             /* acera + clientes que pasean */
    --uf: 2;                         /* escala de las fachadas laterales */
    --uc: 2;                         /* escala del cartel del título */
    --ut: 2;                         /* escala del toldo (como el de las tiendas laterales) */
    --ul: 3;                         /* escala del ladrillo de la pared */
    --extra: 350px;                  /* alto que ocupa todo lo que NO es el juego (lo usa game.css) */
}

* { box-sizing: border-box; }
[hidden] { display: none !important; }

html { image-rendering: pixelated; }
body {
    margin: 0;
    min-height: 100vh;
    display: flex;
    flex-direction: column;
    font-family: "Press Start 2P", system-ui, sans-serif;
    color: var(--crema);
    background-color: var(--madera-osc);
    background-image: url("../img/entorno/ladrillo.png");          /* pared de ladrillo */
    background-size: calc(16px * var(--ul));
    position: relative;
    overflow-x: hidden;
}

/* ---- Cielo y nubes ---- */
.cielo {
    position: absolute; left: 0; right: 0; top: 0;
    height: var(--alto-cielo);
    background: linear-gradient(#0099db 0 35%, #2ce8f5 35% 62%, #c0cbdc 62% 82%, #ead4aa 82%);   /* bandas, como un cielo pixelado */
    overflow: hidden;
}
.nube {
    position: absolute;
    image-rendering: pixelated;
    background-repeat: no-repeat;
    background-size: 100% 100%;
    animation: nube linear infinite;
}
.n1 { top: 8px;  width: 144px; height: 72px; background-image: url("../img/entorno/cielo-nube.png"); animation-duration: 90s; animation-delay: -20s; }
.n2 { top: 30px; width: 96px;  height: 48px; background-image: url("../img/entorno/nube-pequena.png"); animation-duration: 60s; animation-delay: -45s; }
.n3 { top: 4px;  width: 96px;  height: 48px; background-image: url("../img/entorno/nube-pequena.png"); animation-duration: 75s; animation-delay: -5s; }
@keyframes nube { from { left: -160px; } to { left: 100%; } }

/* ---- Cartel con el título ---- */
.cartel {                         /* cuelga del borde superior: atraviesa el cielo y el toldo, y termina antes del marco del juego */
    position: absolute;
    z-index: 4;
    top: 0; left: 50%;
    width: calc(192px * var(--uc));
    height: calc(40px * var(--uc));
    margin: 0 0 0 calc(-96px * var(--uc));
    background: url("../img/entorno/cartel.png") center / 100% 100% no-repeat;
    display: flex; align-items: center; justify-content: center;
    image-rendering: pixelated;
    animation: balanceo 6s ease-in-out infinite;
    transform-origin: 50% 0;
    filter: drop-shadow(0 5px 0 rgba(24, 20, 37, .45));
}
.cartel h1 {                      /* el texto ocupa justo la zona lisa del cartel (x8 y12, 176 x 24 px del PNG), centrado */
    position: absolute;
    left: calc(8px * var(--uc)); top: calc(12px * var(--uc));
    width: calc(176px * var(--uc)); height: calc(24px * var(--uc));
    margin: 0; padding: 0;
    display: flex; flex-direction: column; align-items: center; justify-content: center;
    font-size: calc(7px * var(--uc));
    line-height: 1.55;
    text-align: center;
    white-space: nowrap;
    --borde: var(--contorno);
    text-shadow: 1px 0 0 var(--borde), -1px 0 0 var(--borde), 0 1px 0 var(--borde), 0 -1px 0 var(--borde),
                 1px 1px 0 var(--borde), -1px -1px 0 var(--borde), 1px -1px 0 var(--borde), -1px 1px 0 var(--borde),
                 2px 2px 0 var(--borde);
}
.cartel .blanco { color: #fff; }
.cartel .amarillo { color: #fee761; }
.cartel .rojo { color: var(--rojo); }
@keyframes balanceo { 0%, 100% { transform: rotate(-.6deg); } 50% { transform: rotate(.6deg); } }

/* ---- Banderines con el logo, a cada lado del cartel ---- */
.banderin {
    position: absolute; z-index: 4; top: 0;
    width: 64px; height: 80px;                       /* logo-d2.png a escala x1: igual de alto que el cartel */
    image-rendering: pixelated;
    filter: drop-shadow(0 5px 0 rgba(24, 20, 37, .45));
    animation: balanceo 7s ease-in-out infinite;
    transform-origin: 50% 0;
    display: none;
}
.banderin-izq { left: calc(50% - 96px * var(--uc) - 24px - 64px); }
.banderin-der { left: calc(50% + 96px * var(--uc) + 24px); animation-delay: -3s; }
@media (min-width: 900px) { .banderin { display: block; } }

/* ---- Toldo de la tienda ---- */
.toldo {
    position: relative;
    z-index: 2;
    height: var(--alto-toldo);
    margin-top: var(--alto-cielo);                                  /* justo debajo de la franja de cielo */
    background-color: var(--rojo);
    background-image: url("../img/entorno/toldo.png");
    background-size: calc(32px * var(--ut)) var(--alto-toldo);
    background-repeat: repeat-x;
    image-rendering: pixelated;
    filter: drop-shadow(0 6px 0 rgba(24, 20, 37, .55));
}

/* ---- Calle: local · juego · local ---- */
.calle {
    flex: 1;
    display: flex;
    align-items: flex-end;
    justify-content: center;
    gap: 16px;
    padding: 28px 12px 0;                       /* deja pasar el cartel colgante sin que toque el juego */
    position: relative;
    z-index: 1;
}
.local {
    display: none;
    position: relative;
    flex: none;
    width: calc(112px * var(--uf));
    height: calc(128px * var(--uf));
    align-self: flex-end;
}
.local img { display: block; width: 100%; height: 100%; image-rendering: pixelated; }
.rotulo {                                   /* el nombre va en el friso liso de la fachada (x8 y9, 96 x 12 px del PNG) */
    position: absolute;
    left: calc(8px * var(--uf)); top: calc(9px * var(--uf));
    width: calc(96px * var(--uf)); height: calc(12px * var(--uf));
    display: flex; align-items: center; justify-content: center;
    font-size: max(8px, calc(6px * var(--uf)));
    color: var(--crema);
    text-shadow: 1px 1px 0 var(--contorno);
    white-space: nowrap;
}
@media (min-width: 1700px) { .local { display: block; } }

/* ---- Mensajes de la API ---- */
.mensaje {
    position: fixed; top: 10px; right: 10px; z-index: 20;
    max-width: min(420px, calc(100vw - 20px));
    padding: 10px 14px;
    font-size: 10px; line-height: 1.5;
    color: var(--contorno);
    background: var(--crema);
    border: 3px solid var(--contorno);
    box-shadow: 4px 4px 0 var(--contorno);
}
.mensaje.error { background: var(--rosa, #f6757a); }

/* ---- Acera y clientes que pasean ---- */
.acera {
    position: relative;
    z-index: 1;
    height: var(--alto-acera);
    margin-top: 0;
    background-color: #5a6988;
    background-image: url("../img/entorno/acera.png");
    background-size: calc(32px * var(--u)) calc(16px * var(--u));
    background-repeat: repeat-x;
    background-position: left bottom;
    image-rendering: pixelated;
    overflow: hidden;
}
.paseante {
    position: absolute;
    bottom: 22px;
    left: -80px;
    width: calc(32px * var(--u));
    height: calc(38px * var(--u));
    background-size: calc(192px * var(--u)) calc(152px * var(--u));        /* hoja 6 x 4 de 32 x 38 */
    background-position: 0 calc(-38px * var(--u));                         /* fila 2: caminar hacia la derecha */
    image-rendering: pixelated;
    animation: pasear 26s linear infinite, pasos .72s steps(6) infinite;
}
.c1 { background-image: url("../img/characters/cliente-1-anim.png"); animation-delay: -4s, 0s; }
.c2 { background-image: url("../img/characters/cliente-2-anim.png"); animation-delay: -12s, -.2s; animation-duration: 32s, .8s; }
.c3 { background-image: url("../img/characters/cliente-3-anim.png"); animation-delay: -19s, -.4s; animation-duration: 28s, .7s; }
.c4 { background-image: url("../img/characters/cliente-4-anim.png"); animation-delay: -25s, -.1s; animation-duration: 36s, .76s; }
@keyframes pasear { from { left: -80px; } to { left: 100%; } }
@keyframes pasos { from { background-position-x: 0; } to { background-position-x: calc(-192px * var(--u)); } }

/* ---- Créditos ---- */
.perfil {
    margin: 0; padding: 8px 12px; width: 100%; box-sizing: border-box; background: var(--contorno);
    font: 8px/1.6 "Press Start 2P", system-ui, sans-serif; text-align: center;
    color: var(--crema);
}
.perfil button {
    margin-left: 8px; padding: 3px 6px; font: 7px "Press Start 2P", system-ui, sans-serif;
    color: var(--contorno); background: var(--crema); border: 2px solid var(--contorno); cursor: pointer;
}
.perfil button:hover { background: var(--arena); }
/* Ranking (top 5): panel de pixel art 160 x 120 sobre la pared, a escala entera --ur. Coordenadas = las de ranking-layout.json. */
.pared-ranking { --ur: 2; --u1: calc(1px * var(--ur)); }
@media (max-width: 359px) { .pared-ranking { --ur: 1; } }
.pared-ranking.flotante { position: absolute; z-index: 3; left: 16px; top: calc(var(--alto-cielo) + var(--alto-toldo) + 40px); }
.pared-ranking:not(.flotante) {
    padding: 12px 0; display: flex; flex-direction: column; align-items: center;
    background: var(--madera-osc) url("../img/entorno/ladrillo.png"); background-size: calc(16px * var(--ul));
}
body.grande .pared-ranking { display: none; }
.rk {
    position: relative; width: calc(160 * var(--u1)); height: calc(120 * var(--u1));
    background: url("../img/ranking/panel-ranking.png") 0 0 / 100% 100% no-repeat; image-rendering: pixelated;
    font: 8px/1 "Press Start 2P", system-ui, sans-serif; color: #ead4aa;
}
.rk.rk-vacio { background-image: url("../img/ranking/ranking-vacio.png"); }
.rk > * { position: absolute; }
.rk-titulo { left: calc(26 * var(--u1)); top: calc(8 * var(--u1)); width: calc(108 * var(--u1)); height: calc(14 * var(--u1)); }
.rk-titulo, .rk-pos, .rk-apodo, .rk-pts, .rk-tu > * { display: flex; align-items: center; overflow: hidden; white-space: nowrap; }
.rk-titulo { justify-content: center; }
.rk-mensaje {
    left: calc(12 * var(--u1)); top: calc(62 * var(--u1)); width: calc(136 * var(--u1)); height: calc(46 * var(--u1));
    overflow: hidden; line-height: 1.5; text-align: center; white-space: normal; display: flex; align-items: center; justify-content: center;
}
.rk-fila, .rk-tu { left: 0; width: calc(160 * var(--u1)); }
.rk-fila > *, .rk-tu > * { position: absolute; height: calc(14 * var(--u1)); }
.rk-fila .rk-pos { left: calc(10 * var(--u1)); width: calc(14 * var(--u1)); justify-content: center; }
.rk-fila .rk-apodo { left: calc(27 * var(--u1)); width: calc(80 * var(--u1)); text-overflow: ellipsis; }
.rk-fila .rk-pts { left: calc(110 * var(--u1)); width: calc(40 * var(--u1)); justify-content: flex-end; }
.rk-fila { height: calc(14 * var(--u1)); }
.rk-fila > * { top: 0; }
.rk-tu { left: calc(8 * var(--u1)); width: calc(144 * var(--u1)); height: calc(16 * var(--u1));
    background: url("../img/ranking/ranking-fila-tu.png") 0 0 / 100% 100% no-repeat; image-rendering: pixelated; color: #181425; }
.rk-tu > * { top: calc(1 * var(--u1)); }
.rk-tu .rk-pos { left: calc(2 * var(--u1)); width: calc(14 * var(--u1)); justify-content: center; }
.rk-tu .rk-apodo { left: calc(19 * var(--u1)); width: calc(80 * var(--u1)); text-overflow: ellipsis; }
.rk-tu .rk-pts { left: calc(102 * var(--u1)); width: calc(40 * var(--u1)); justify-content: flex-end; }
.rk .f0.rk-fila { top: calc(29 * var(--u1)); } .rk .f1.rk-fila { top: calc(46 * var(--u1)); } .rk .f2.rk-fila { top: calc(63 * var(--u1)); }
.rk .f3.rk-fila { top: calc(80 * var(--u1)); } .rk .f4.rk-fila { top: calc(97 * var(--u1)); }
.rk .f0.rk-tu { top: calc(28 * var(--u1)); } .rk .f1.rk-tu { top: calc(45 * var(--u1)); } .rk .f2.rk-tu { top: calc(62 * var(--u1)); }
.rk .f3.rk-tu { top: calc(79 * var(--u1)); } .rk .f4.rk-tu { top: calc(96 * var(--u1)); }
.rk-corona { left: calc(10 * var(--u1)); top: calc(31 * var(--u1)); width: calc(13 * var(--u1)); height: calc(9 * var(--u1));
    background: url("../img/ranking/ranking-corona.png") 0 0 / 100% 100% no-repeat; image-rendering: pixelated; }
.rk-pie { margin: 8px 0 0; padding: 4px 8px; max-width: calc(160 * var(--u1)); font: 8px/1.5 "Press Start 2P", system-ui, sans-serif; text-align: center; color: var(--crema); background: var(--contorno); border: 2px solid var(--madera-osc); }
.perfil-ranking button {
    margin-left: 8px; padding: 3px 6px; font: 7px "Press Start 2P", system-ui, sans-serif;
    color: var(--contorno); background: var(--crema); border: 2px solid var(--contorno); cursor: pointer;
}
.perfil-ranking button:hover { background: var(--arena); }
.perfil-ranking { margin-top: 6px; }
.perfil-nota { margin-top: 6px; font-size: 7px; color: var(--gris); }
.apodo-cuerpo { min-height: 0; }
.apodo-cuerpo label { display: block; margin: 0 0 6px; }
.apodo-cuerpo input {
    width: 100%; padding: 8px; font: 10px "Press Start 2P", system-ui, sans-serif;
    color: var(--contorno); background: #fff3d1; border: 3px solid var(--contorno);
}
.apodo-error { min-height: 1.9em; margin: 8px 0 0; color: var(--rojo-osc); }

.creditos a { color: var(--crema); text-decoration: underline; }
.creditos a:hover, .creditos a:focus-visible { color: var(--amarillo, #feae34); }
.creditos {
    margin: 0;
    padding: 10px 12px 14px;
    text-align: center;
    font-size: 8px;
    line-height: 1.8;
    color: var(--gris);
    background: var(--contorno);
}

/* Decoración a escala x1 salvo en monitores muy altos: así el juego gana espacio */
@media (max-height: 1199px) {
    :root { --u: 1; --alto-cielo: 56px; --alto-acera: 56px; --extra: 215px; }
    .calle { padding-top: 12px; }
    .paseante { bottom: 10px; }
    .nube { transform: scale(.5); transform-origin: 0 0; }
    .creditos { padding: 6px 12px 8px; }
}

/* ---- Botón de pantalla grande ---- */
.btn-pantalla {
    position: fixed; right: 10px; bottom: 10px; z-index: 15;
    padding: 8px 10px;
    font: 8px "Press Start 2P", system-ui, sans-serif;
    color: var(--contorno);
    background: var(--crema);
    border: 3px solid var(--contorno);
    box-shadow: 3px 3px 0 var(--contorno);
    cursor: pointer;
}
.btn-sonido { bottom: 52px; }
.btn-pantalla:hover { background: var(--arena); }
.btn-pantalla:active { transform: translate(2px, 2px); box-shadow: 1px 1px 0 var(--contorno); }

/* Modo pantalla grande: sin decoración, el juego ocupa toda la ventana */
body.grande { background-image: none; background-color: var(--contorno); height: 100vh; overflow: hidden; justify-content: center; }
body.grande .cielo, body.grande .cartel, body.grande .banderin, body.grande .toldo, body.grande .acera,
body.grande .creditos, body.grande .perfil, body.grande .local { display: none; }
body.grande .calle { flex: 0 0 auto; padding: 0; align-items: center; }
body.grande { --extra: 24px; }
body.grande .escenario { border-width: 4px; box-shadow: none; outline-width: 2px; max-width: none; }

@media (prefers-reduced-motion: reduce) {
    .nube, .cartel, .banderin, .paseante { animation: none; }
    .paseante { left: 20%; }
}