/* ============================================================
   RHOMBUS IGNIS — SISTEMA DE DISENO COMPARTIDO v2.0
   Paleta e identidad visual integrada del foro original
   de El Tercer Camino (foroactivo.mx)
   ============================================================ */

@import url('https://fonts.googleapis.com/css2?family=Cinzel+Decorative:wght@400;700&family=Cinzel:wght@400;600&family=Cormorant+Garamond:ital,wght@0,300;0,400;0,600;1,300;1,400&display=swap');

:root {
  /* Paleta base */
  --negro:       #07070a;
  --carbon:      #0f0f14;
  --sup:         #16161e;
  --borde:       #2a2a38;
  --borde-suave: #1e1e2a;

  /* Oros (foro original: #E39516, normalizado) */
  --oro:         #b8973a;
  --oro-cl:      #d4af5a;
  --oro-op:      rgba(184,151,58,.12);
  --oro-glow:    rgba(184,151,58,.25);

  /* Colores del foro de El Tercer Camino — heredados */
  --vino:        #78073C;
  --vino-op:     rgba(120,7,60,.15);
  --violeta:     #AD27F0;
  --violeta-op:  rgba(173,39,240,.12);
  --naranja:     #E87B1C;
  --magenta:     #ED0E6F;
  --verde-activo:#0ee81c;

  /* Texto */
  --texto:       #d8d3c4;
  --suave:       #6a6460;
  --invertida:   #8b2020;

  /* Tipografia */
  --font-display: 'Cinzel Decorative', serif;
  --font-title:   'Cinzel', serif;
  --font-body:    'Cormorant Garamond', Georgia, serif;

  /* Radio — del foro: 13px en contenedores */
  --r:       3px;
  --r-md:    8px;
  --r-lg:    13px;
  --r-pill:  20px;

  /* Sombras — del foro: 0 0 15px #000 */
  --sombra:      0 0 15px rgba(0,0,0,.8);
  --sombra-oro:  0 0 18px rgba(184,151,58,.2);
  --sombra-vino: 0 0 15px rgba(120,7,60,.3);

  /* Tokens extendidos del Portal (landing /index.html)
     OKLCH para tonos cálidos finos. NO chocan con la paleta
     base; se usan principalmente en el hero y en hovers ricos. */
  --terra:        oklch(0.62 0.14 52);   /* terracota — acento cálido */
  --terra-oscuro: oklch(0.48 0.14 44);   /* terracota oscura — gradientes */
  --ambar:        oklch(0.72 0.13 55);   /* ámbar — links/hover */
  --oro-luz:      oklch(0.84 0.10 72);   /* oro luz — títulos sección */
  --cristal:      oklch(0.72 0.12 220);  /* cristal/azul — "próximamente" */
  --neblina:      oklch(0.88 0.04 72);   /* neblina — texto principal claro */
  --piedra:       rgba(200,175,135,0.55);/* piedra — texto secundario itálico */

  /* Gradientes preconstruidos */
  --grad-terra:   linear-gradient(135deg, var(--terra), var(--terra-oscuro));
  --grad-card:    linear-gradient(145deg, oklch(0.14 0.05 50), oklch(0.11 0.03 50));
  --grad-card-hv: linear-gradient(145deg, oklch(0.20 0.08 52), oklch(0.13 0.05 50));
}

*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }
html { scroll-behavior: smooth; }

body {
  background: var(--negro);
  color: var(--texto);
  font-family: var(--font-body);
  font-size: 16px;
  min-height: 100vh;
  background-image:
    radial-gradient(ellipse 80% 50% at 50% -10%, rgba(184,151,58,.05) 0%, transparent 60%),
    radial-gradient(ellipse 40% 40% at 90% 85%, rgba(80,40,120,.04) 0%, transparent 50%);
}

/* HEADER */
.ri-header {
  text-align: center;
  padding: 2.5rem 1rem 1.8rem;
  border-bottom: 1px solid var(--borde);
  position: relative;
  background: rgba(7,7,10,.92);
  backdrop-filter: blur(12px);
  -webkit-backdrop-filter: blur(12px);
  box-shadow: 0 2px 20px rgba(0,0,0,.7);
}

/* Botón ← sticky independiente del header */
.ri-nav-back-sticky {
  position: fixed;
  top: .8rem;
  left: .8rem;
  z-index: 300;
  font-family: var(--font-title);
  font-size: .65rem;
  letter-spacing: .2em;
  color: var(--suave);
  text-decoration: none;
  padding: .4rem .8rem;
  border: 1px solid var(--borde);
  border-radius: var(--r);
  background: rgba(7,7,10,.88);
  backdrop-filter: blur(8px);
  transition: all .2s;
}
.ri-nav-back-sticky:hover { color: var(--oro); border-color: var(--oro); }

/* Compensar espacio del botón sticky en el header */
.ri-header { padding-left: 6rem; padding-right: 6rem; }
.ri-header::after {
  content: '';
  position: absolute;
  bottom: -1px; left: 50%; transform: translateX(-50%);
  width: 100px; height: 1px;
  background: var(--oro);
  box-shadow: 0 0 14px rgba(184,151,58,.5);
}

.ri-nav-back {
  position: absolute;
  left: 1.5rem; top: 50%; transform: translateY(-50%);
  font-family: var(--font-title);
  font-size: .65rem;
  letter-spacing: .2em;
  color: var(--suave);
  text-decoration: none;
  transition: all .2s;
  padding: .4rem .8rem;
  border: 1px solid var(--borde);
  border-radius: var(--r);
}
.ri-nav-back:hover { color: var(--oro); border-color: var(--oro); }

.ri-titulo {
  font-family: var(--font-display);
  font-size: clamp(1.2rem, 3.5vw, 2rem);
  font-weight: 400;
  color: var(--oro-cl);
  letter-spacing: .15em;
  text-shadow: 0 0 40px rgba(184,151,58,.2);
}

.ri-subtitulo {
  font-family: var(--font-title);
  font-size: .68rem;
  letter-spacing: .28em;
  color: var(--suave);
  margin-top: .35rem;
  text-transform: uppercase;
}

/* BOTONES */
.ri-btn {
  font-family: var(--font-title);
  font-size: .75rem;
  letter-spacing: .18em;
  padding: .6rem 1.4rem;
  background: var(--oro-op);
  border: 1px solid var(--oro);
  color: var(--oro-cl);
  border-radius: var(--r);
  cursor: pointer;
  transition: background .2s, box-shadow .2s;
  white-space: nowrap;
  display: inline-flex; align-items: center; gap: .4rem;
}
.ri-btn:hover { background: rgba(184,151,58,.2); box-shadow: var(--sombra-oro); }
.ri-btn:disabled { opacity: .35; cursor: not-allowed; }

.btn-oro { border-color: var(--oro); color: var(--oro-cl); background: var(--oro-op); }
.btn-oro:hover { background: rgba(184,151,58,.22); box-shadow: var(--sombra-oro); }

.btn-foro { border-color: var(--violeta); color: #c870ff; background: var(--violeta-op); }
.btn-foro:hover { background: rgba(173,39,240,.2); }

.ri-btn-danger, .btn-danger {
  border-color: var(--invertida); color: #e08080; background: rgba(139,32,32,.1);
}
.ri-btn-danger:hover, .btn-danger:hover { background: rgba(139,32,32,.2); }

/* PANELS */
.ri-panel {
  background: var(--carbon);
  border: 1px solid var(--borde);
  border-radius: var(--r);
  padding: 1.5rem;
  box-shadow: var(--sombra);
}

.ri-panel-foro {
  background: var(--carbon);
  border: 2px solid var(--vino);
  border-radius: var(--r-lg);
  padding: 1.2rem 1.5rem;
  box-shadow: var(--sombra);
}

/* Card con hover scale del foro (.sobre) */
.ri-card-sobre {
  transform: scale(.97);
  transition: transform .3s ease-out, border-color .3s, box-shadow .3s;
  border-radius: var(--r-lg);
  box-shadow: var(--sombra);
}
.ri-card-sobre:hover { transform: scale(1.02); box-shadow: var(--sombra-oro); }

.ri-seccion-titulo {
  font-family: var(--font-title);
  font-size: .72rem;
  letter-spacing: .2em;
  color: var(--oro);
  text-transform: uppercase;
  margin-bottom: 1rem;
  padding-bottom: .5rem;
  border-bottom: 1px solid var(--borde);
}

/* Titulo estilo foro (violeta como .h3 original) */
.ri-seccion-titulo-foro {
  font-family: var(--font-title);
  font-size: .75rem;
  letter-spacing: .2em;
  color: var(--violeta);
  text-transform: capitalize;
  text-align: center;
  margin-bottom: 1rem;
  padding: .4rem;
  border-radius: var(--r-md);
  background: var(--violeta-op);
  box-shadow: var(--sombra);
}

/* ESTADO */
.ri-msg {
  font-style: italic;
  font-size: .92rem;
  color: var(--suave);
  text-align: center;
  min-height: 1.4rem;
  padding: .4rem;
}

/* SEPARADORES */
.ri-sep { height: 1px; background: linear-gradient(90deg, transparent, var(--borde), transparent); margin: 1rem 0; }
.ri-sep-vino { height: 1px; background: linear-gradient(90deg, transparent, var(--vino), transparent); margin: 1rem 0; box-shadow: 0 0 8px rgba(120,7,60,.4); }

/* SPINNER */
.ri-spinner {
  display: inline-block; width: 14px; height: 14px;
  border: 2px solid var(--borde); border-top-color: var(--oro);
  border-radius: 50%; animation: ri-girar .7s linear infinite;
  vertical-align: middle; margin-right: .4rem;
}
@keyframes ri-girar { to { transform: rotate(360deg); } }

/* AVATAR con hover scale del foro */
.ri-avatar {
  width: 56px; height: 56px;
  border-radius: 50%;
  border: 2px solid var(--oro);
  object-fit: cover;
  transform: scale(.9);
  transition: transform .3s ease-out, box-shadow .3s;
  box-shadow: var(--sombra);
  cursor: pointer;
}
.ri-avatar:hover { transform: scale(1.15); box-shadow: 0 0 13px #000, var(--sombra-oro); }

.ri-avatar-placeholder {
  width: 56px; height: 56px;
  border-radius: 50%;
  border: 2px solid var(--oro);
  background: var(--sup);
  display: flex; align-items: center; justify-content: center;
  font-family: var(--font-title);
  font-size: 1.2rem;
  color: var(--oro-cl);
  box-shadow: var(--sombra);
  transform: scale(.9);
  transition: transform .3s ease-out;
  cursor: pointer;
}
.ri-avatar-placeholder:hover { transform: scale(1.1); }

/* INPUTS */
.ri-input {
  width: 100%;
  background: var(--sup);
  border: 1px solid var(--borde);
  color: var(--texto);
  font-family: var(--font-body);
  font-size: .95rem;
  padding: .5rem .75rem;
  border-radius: var(--r);
  outline: none;
  transition: border-color .2s;
}
.ri-input:focus { border-color: var(--oro); }

.ri-label {
  display: block;
  font-size: .68rem;
  letter-spacing: .12em;
  text-transform: uppercase;
  color: var(--suave);
  margin-bottom: .35rem;
}

.ri-campo { margin-bottom: .9rem; }
.ri-campo label {
  display: block; font-size: .65rem; letter-spacing: .1em;
  text-transform: uppercase; color: var(--suave); margin-bottom: .3rem;
}
.ri-campo input,
.ri-campo textarea,
.ri-campo select {
  width: 100%; background: var(--sup); border: 1px solid var(--borde);
  color: var(--texto); font-family: var(--font-body); font-size: .95rem;
  padding: .48rem .75rem; border-radius: var(--r); outline: none; transition: border-color .2s;
}
.ri-campo input:focus,
.ri-campo textarea:focus,
.ri-campo select:focus { border-color: var(--oro); }

/* OVERLAY */
.ri-overlay { display: none; position: fixed; inset: 0; background: rgba(0,0,0,.88); z-index: 1000; align-items: center; justify-content: center; backdrop-filter: blur(4px); }
.ri-overlay.visible { display: flex; }
.ri-overlay-box { background: var(--sup); border: 1px solid var(--borde); border-radius: var(--r-lg); padding: 2rem 2.5rem; max-width: 420px; text-align: center; box-shadow: var(--sombra); }

/* CARTA */
.card { width: 88px; aspect-ratio: 2/3; border: 1px solid var(--borde); border-radius: var(--r); background: var(--sup); display: flex; flex-direction: column; align-items: center; justify-content: center; padding: 0; transition: border-color .2s, box-shadow .2s, transform .3s; position: relative; overflow: hidden; flex-shrink: 0; }
.card.reversed { transform: rotate(180deg); border-color: var(--invertida); }
.card.clickeable:hover { border-color: var(--oro); box-shadow: 0 0 10px rgba(184,151,58,.2); }
.card-img { width: 100%; height: 100%; object-fit: cover; display: block; position: absolute; top: 0; left: 0; }
.card-nombre { font-size: .58rem; letter-spacing: .03em; color: var(--texto); text-align: center; line-height: 1.25; word-break: break-word; padding: 6px 4px; position: relative; z-index: 1; }
.card-estado { font-size: .5rem; color: var(--suave); padding-bottom: 4px; }
.card-placeholder { font-size: 1.6rem; color: var(--borde); user-select: none; position: absolute; top: 50%; left: 50%; transform: translate(-50%,-50%); }

/* AUTH WIDGET */
.ri-auth-widget { position: absolute; right: 1rem; top: 60%; transform: translateY(-50%); display: flex; gap: .4rem; align-items: center; }
.ri-widget-btn { font-family: var(--font-title); font-size: .65rem; letter-spacing: .12em; padding: .3rem .8rem; border-radius: var(--r); cursor: pointer; transition: background .2s, border-color .2s; border: 1px solid var(--borde); background: var(--sup); color: var(--texto); white-space: nowrap; }
.ri-widget-user { display: flex; align-items: center; gap: .4rem; border-color: var(--oro); color: var(--oro-cl); }
.ri-widget-user:hover { background: var(--oro-op); }
.ri-widget-avatar { font-size: .8rem; }
.ri-widget-nivel { font-size: .55rem; letter-spacing: .1em; color: var(--suave); text-transform: uppercase; }
.ri-widget-login  { border-color: var(--oro); color: var(--oro-cl); }
.ri-widget-login:hover { background: var(--oro-op); }
.ri-widget-reg    { color: var(--suave); }
.ri-widget-reg:hover { color: var(--texto); border-color: var(--borde); }
.ri-widget-out    { padding: .3rem .5rem; color: var(--suave); font-size: .8rem; }
.ri-widget-out:hover { color: var(--invertida); border-color: var(--invertida); }

/* MODAL AUTH */
#ri-auth-modal { display: none; position: fixed; inset: 0; z-index: 2000; align-items: center; justify-content: center; }
.ri-modal-overlay { position: absolute; inset: 0; background: rgba(0,0,0,.85); backdrop-filter: blur(4px); }
.ri-modal-box { position: relative; z-index: 1; background: var(--carbon); border: 1px solid var(--borde); border-radius: var(--r-lg); padding: 2rem 2.2rem; width: min(420px, 92vw); box-shadow: var(--sombra); }
.ri-modal-close { position: absolute; top: .8rem; right: .8rem; background: none; border: none; color: var(--suave); font-size: .9rem; cursor: pointer; padding: .2rem .4rem; }
.ri-modal-close:hover { color: var(--texto); }
.ri-modal-titulo { font-family: var(--font-display); font-size: 1rem; font-weight: 400; color: var(--oro-cl); letter-spacing: .12em; margin-bottom: 1.4rem; text-align: center; }
.ri-modal-error { background: rgba(139,32,32,.15); border: 1px solid var(--invertida); color: #e08080; border-radius: var(--r); padding: .5rem .8rem; font-size: .82rem; margin-bottom: 1rem; }
.ri-modal-btn { width: 100%; padding: .65rem; background: var(--oro-op); border: 1px solid var(--oro); color: var(--oro-cl); font-family: var(--font-title); font-size: .75rem; letter-spacing: .18em; cursor: pointer; border-radius: var(--r); margin-top: .4rem; transition: background .2s; }
.ri-modal-btn:hover    { background: rgba(184,151,58,.22); }
.ri-modal-btn:disabled { opacity: .4; cursor: not-allowed; }
.ri-modal-alt { text-align: center; font-size: .8rem; color: var(--suave); margin-top: 1rem; }
.ri-modal-link { color: var(--oro); cursor: pointer; text-decoration: underline; text-underline-offset: 2px; }

/* FORO — del foro original adaptado */
.ri-foro-bg { border: 3px solid var(--vino); background-color: var(--carbon); border-radius: var(--r-lg); box-shadow: var(--sombra); }
.ri-foro-categoria { border: 2px solid var(--vino); border-radius: var(--r-lg); background: var(--carbon); box-shadow: var(--sombra); transition: border-color .2s, box-shadow .2s; }
.ri-foro-categoria:hover { border-color: var(--violeta); box-shadow: var(--sombra-vino); }
.ri-foro-hilo { border: 1px solid var(--borde); border-left: 3px solid var(--vino); border-radius: 0 var(--r-md) var(--r-md) 0; background: var(--carbon); box-shadow: var(--sombra); transition: border-color .2s; }
.ri-foro-hilo:hover { border-left-color: var(--violeta); }
.ri-foro-hilo.fijado { border-left-color: var(--oro); }
.ri-foro-post { border: 2px solid var(--vino); border-radius: var(--r-lg); background: var(--carbon); box-shadow: var(--sombra); }
.ri-foro-perfil { width: 185px; border: 2px solid var(--oro); border-radius: var(--r-lg); background: var(--sup); box-shadow: var(--sombra); color: var(--oro-cl); }
.ri-foro-titulo { font-family: var(--font-title); color: var(--violeta); font-size: 1em; letter-spacing: .08em; }
.ri-foro-link { color: var(--naranja); text-decoration: none; font-family: var(--font-title); font-weight: 600; transition: color .2s; }
.ri-foro-link:hover { color: var(--oro-cl); }
.ri-foro-stat { border: 2px solid var(--vino); border-radius: var(--r-lg); background: var(--sup); box-shadow: var(--sombra); padding: .3rem .6rem; font-size: .8rem; color: var(--suave); display: inline-block; }
.ri-tab-activo { color: var(--verde-activo); border-color: var(--oro); }

/* THUMBNAIL con zoom (del foro) */
.ri-thumbnail { position: relative; z-index: 0; }
.ri-thumbnail:hover { z-index: 50; }
.ri-thumbnail span { position: absolute; background: var(--carbon); border: 1px dashed var(--borde); padding: 5px; left: -1000px; visibility: hidden; color: var(--texto); }
.ri-thumbnail:hover span { visibility: visible; top: 0; left: 60px; }

/* CHAT colores del foro */
.ri-chat-titulo { color: var(--magenta); }
.ri-chat-fondo  { background: var(--carbon); border: 2px solid var(--oro); border-radius: var(--r-lg); }
.ri-chat-header { background: var(--sup); border: 2px solid var(--vino); border-radius: var(--r-lg); }

/* UTILIDADES */
.text-oro     { color: var(--oro-cl); }
.text-vino    { color: var(--vino); }
.text-violeta { color: var(--violeta); }
.text-suave   { color: var(--suave); }
.text-magenta { color: var(--magenta); }
.border-oro   { border-color: var(--oro); }
.border-vino  { border-color: var(--vino); }
.glow-oro     { box-shadow: var(--sombra-oro); }
.glow-negro   { box-shadow: var(--sombra); }
.rounded-lg   { border-radius: var(--r-lg); }
.rounded-md   { border-radius: var(--r-md); }


/* ============================================================
   FIX: Contención flexible y desbordamiento de texto
   ============================================================ */

/* Fuerza el wrap en textos largos en lugar de cortarlos */
.ri-text-wrap,
.ri-panel p,
.ri-panel li,
.ri-panel td,
.post-body-wrap,
.post-body-wrap *,
.msg-body,
.msg-body * {
  word-break: break-word;
  overflow-wrap: anywhere;
  white-space: pre-wrap;
  line-height: 1.6;
}

/* Asegura que contenedores flex no colapsen el ancho */
.ri-foro-post,
.ri-panel,
.ri-card-sobre {
  min-width: 0; /* Regla clave para flex-items */
  max-width: 100%;
}

/* Inputs y textareas adaptativos */
.ri-input,
.ri-campo textarea,
.ri-campo input,
.ri-campo select {
  width: 100%;
  min-width: 0;
  flex-shrink: 1;
}

/* Grids y columnas responsivas */
.ri-grid-flex {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(min(100%, 280px), 1fr));
  gap: 1rem;
}

/* Bloques de código o texto preformateado */
.ri-code-block,
pre,
code {
  white-space: pre-wrap;
  word-break: break-all;
  overflow-x: auto;
}

/* FIX CORTE DE TEXTO RHOMBUS IGNIS */
.ri-panel, .ri-card-sobre, .ri-foro-post, .msg-body, .post-body-wrap {
    min-width: 0;
    max-width: 100%;
    width: 100%;
}
.msg-body, .post-body-wrap, .ri-panel p, .ri-panel li, .ri-panel td, .post-body-wrap * {
    word-break: break-word;
    overflow-wrap: anywhere;
    white-space: normal;
}

/* FIX: Sidebar rígido en hilos */
.post-sidebar {
    min-width: 1px;
}

/* FIX: Contenedor padre del post */
.ri-foro-post {
    display: flex;
    flex-wrap: wrap;
    height: auto;
    min-height: min-content;
}
.post-body-wrap {
    flex: 1 1 0%;
    min-width: 0;
    overflow: visible; /* Permite que el texto expanda el contenedor */
}
/* FIX: Titulos y enlaces que se cortan */
.ri-card-sobre a, .titulo-hilo, .msg-header a {
    white-space: normal;
    word-break: break-all;
    width: 100%;
}