/* 279studio — mejoras visuales 2026-09-20 (tanda de ajustes del dueño).
   Se carga DESPUÉS del resto de CSS. Volver atrás = quitar el <link> o este archivo.
   Paleta «marea» (un tono por pack): arena, verde mar, dorado, azul. */

/* ==== nosotros ==== */
/* Nombre en dos líneas: nombre + primer apellido / segundo apellido */
.founder-name span { display: block; }
.founder-name span + span { margin-top: 0.15rem; }
/* Texto del equipo bajo las fotos */
.team-note { max-width: 66ch; margin: clamp(2.2rem, 5vw, 3.2rem) auto 0; text-align: center; }
.team-lead { max-width: none; font-family: var(--serif); font-size: clamp(1.25rem, 2.6vw, 1.65rem); line-height: 1.35; color: var(--hueso); }
.team-text { max-width: none; margin-top: 1rem; font-size: 1rem; line-height: 1.7; color: var(--acento-suave); }

/* ==== tokens-panel ==== */
:root {
  --m-arena: #d9c8a0;   /* Orilla  */
  --m-mar:   #86bfaa;   /* Corriente: verde mar apagado */
  --m-oro:   #c9974a;   /* Marea: dorado de la marca */
  --m-azul:  #7c9fd6;   /* Océano: azul (aclarado para leerse sobre negro, AA) */
}

/* ---- Panel de detalle: entra desde la derecha; en móvil, hoja desde abajo ---- */
.modal-overlay {
  justify-content: flex-end; align-items: stretch; padding: 0;
  background: rgba(5, 5, 5, 0.72); backdrop-filter: blur(4px); -webkit-backdrop-filter: blur(4px);
  transition: opacity 0.28s var(--ease-out);
}
.modal-dialog {
  --accent: var(--m-oro);
  width: min(560px, 100%); max-width: none; height: 100%; max-height: none; margin: 0; overflow-y: auto; overscroll-behavior: contain;
  border: 0; border-left: 1px solid var(--linea-fuerte); border-radius: 0;
  background: linear-gradient(180deg, color-mix(in srgb, var(--accent) 10%, #151413), #0f0f0e 55%);
  padding: clamp(2.2rem, 5vw, 3.2rem) clamp(1.4rem, 4vw, 2.6rem) 2.6rem;
  box-shadow: -28px 0 70px rgba(0, 0, 0, 0.5);
  transform: translateX(100%); transition: transform 0.36s var(--ease-out);
}
.modal-overlay.is-open .modal-dialog { transform: none; }
.modal-dialog[data-tone="1"] { --accent: var(--m-arena); }
.modal-dialog[data-tone="2"] { --accent: var(--m-mar); }
.modal-dialog[data-tone="3"] { --accent: var(--m-oro); }
.modal-dialog[data-tone="4"] { --accent: var(--m-azul); }
.modal-dialog:focus { outline: none; }
.modal-close { top: 1rem; right: 1rem; width: 2.7rem; height: 2.7rem; border: 1px solid var(--linea-fuerte); font-size: 1.6rem; }
.modal-close:hover, .modal-close:focus-visible { color: var(--accent); border-color: var(--accent); }
.panel-num { display: block; margin-bottom: 0.7rem; font-family: var(--serif); font-style: italic; font-weight: 500; font-size: clamp(3rem, 8vw, 4.4rem); line-height: 1; color: var(--accent); }
.modal-body .eyebrow { color: var(--accent); }
.modal-body h3 { font-size: clamp(1.8rem, 3.8vw, 2.4rem); line-height: 1.1; color: var(--hueso); }
.modal-body h3::after { content: ""; display: block; width: 46px; height: 3px; margin-top: 1rem; border-radius: 2px; background: var(--accent); }
.panel-content > p { margin-top: 1rem; color: var(--gris-text); line-height: 1.65; max-width: none; }
.panel-content > .panel-lead { font-size: 1.05rem; color: var(--hueso); }
.modal-body ul { margin-top: 1.1rem; gap: 0.7rem; }
.modal-body li { padding-left: 1.7rem; line-height: 1.5; }
.modal-body li::before { left: 0.1rem; top: 0.42em; width: 0.7rem; height: 0.38rem; border: 2px solid var(--accent); border-top: 0; border-right: 0; border-radius: 0; background: transparent; transform: rotate(-45deg); }
.modal-body .svc-sub, .modal-body .svc-body .svc-sub { color: var(--accent); }
.modal-body .svc-body p { max-width: none; }
.modal-body .svc-tag { border-color: var(--accent); color: var(--accent); }
.modal-body .modal-price { color: var(--accent); font-size: 1.3rem; }
.drawer-cta { margin-top: 2.2rem; padding-top: 1.6rem; border-top: 1px solid var(--linea); }
.drawer-cta .btn { width: 100%; justify-content: center; min-height: 52px; }
.modal-body .btn { margin-top: 1.8rem; }
@media (max-width: 640px) {
  .modal-overlay { align-items: flex-end; }
  .modal-dialog { width: 100%; height: auto; max-height: 90vh; border-left: 0; border-top: 1px solid var(--linea-fuerte); border-radius: 20px 20px 0 0; transform: translateY(100%); box-shadow: 0 -20px 60px rgba(0,0,0,0.5); }
  .modal-overlay.is-open .modal-dialog { transform: none; }
}
@media (prefers-reduced-motion: reduce) {
  .modal-dialog { transform: none; transition: none; }
  .modal-overlay { transition: opacity 0.1s; }
}

/* ==== home ==== */
/* ---- Todo lo que puede hacer tu sistema: rejilla 3×3 compacta ---- */
.catalog-grid { grid-template-columns: repeat(3, minmax(0, 1fr)); gap: 1.1rem; }
@media (max-width: 900px) {
  .catalog-grid { grid-template-columns: repeat(2, minmax(0, 1fr)); }
  .catalog-grid > .catalog-item:last-child:nth-child(odd) { grid-column: 1 / -1; width: calc(50% - 0.55rem); justify-self: center; }
}
@media (max-width: 560px) {
  .catalog-grid { grid-template-columns: minmax(0, 1fr); gap: 0.8rem; }
  .catalog-grid > .catalog-item:last-child:nth-child(odd) { width: 100%; }
}
.catalog-item { --accent: var(--m-oro); min-height: 178px; padding: 1.35rem 1.5rem 1.25rem; gap: 0.45rem; position: relative; overflow: hidden; }
.catalog-item:nth-child(4n+1) { --accent: var(--m-arena); }
.catalog-item:nth-child(4n+2) { --accent: var(--m-mar); }
.catalog-item:nth-child(4n+3) { --accent: var(--m-oro); }
.catalog-item:nth-child(4n)   { --accent: var(--m-azul); }
.catalog-item::before { content: ""; position: absolute; left: 0; top: 0; width: 100%; height: 2px; background: linear-gradient(90deg, var(--accent), transparent 70%); opacity: 0.55; transition: opacity var(--dur-fast); }
.catalog-item:hover::before, .catalog-item:focus-visible::before { opacity: 1; }
.catalog-item:hover, .catalog-item:focus-visible { border-color: color-mix(in srgb, var(--accent) 70%, transparent); background: linear-gradient(160deg, color-mix(in srgb, var(--accent) 9%, transparent), transparent); }
.cat-n { font-family: var(--serif); font-style: italic; font-weight: 500; font-size: 1.9rem; line-height: 1; color: var(--accent); }
.catalog-item h3 { font-size: 1.2rem; line-height: 1.2; }
.catalog-item p { display: -webkit-box; -webkit-line-clamp: 2; line-clamp: 2; -webkit-box-orient: vertical; overflow: hidden; }
.catalog-item .more { color: var(--accent); }
.catalog-item .more::after { content: "\2192"; margin-left: 0.5em; display: inline-block; transition: transform var(--dur-fast) var(--ease-out); }
.catalog-item:hover .more::after, .catalog-item:focus-visible .more::after { transform: translateX(4px); }

/* ---- Packs: colores por pack (arena · verde mar · dorado · azul) ---- */
.pack-card[data-pack="orilla"],    .pack-info[data-pack="orilla"]    { --pack: var(--m-arena); --pack-text: var(--m-arena); }
.pack-card[data-pack="corriente"], .pack-info[data-pack="corriente"] { --pack: var(--m-mar);   --pack-text: var(--m-mar); }
.pack-card[data-pack="marea"],     .pack-info[data-pack="marea"]     { --pack: var(--m-oro);   --pack-text: var(--m-oro); }
.pack-card[data-pack="oceano"],    .pack-info[data-pack="oceano"]    { --pack: var(--m-azul);  --pack-text: var(--m-azul); }

/* ---- Olas: una por pack, cada vez más frecuentes ---- */
.tide { position: relative; height: clamp(84px, 12vw, 132px); overflow: hidden; margin-bottom: clamp(1.4rem, 4vw, 2.4rem); -webkit-mask-image: linear-gradient(90deg, transparent, #000 14%, #000 86%, transparent); mask-image: linear-gradient(90deg, transparent, #000 14%, #000 86%, transparent); }
.tide svg { display: block; width: 100%; height: 100%; }
.tide .w { fill: none; stroke-width: 1.7; vector-effect: non-scaling-stroke; animation: tide-flow var(--d, 40s) linear infinite; }
.tide .w1 { stroke: var(--m-arena); --d: 56s; }
.tide .w2 { stroke: var(--m-mar);   --d: 44s; }
.tide .w3 { stroke: var(--m-oro);   --d: 34s; }
.tide .w4 { stroke: var(--m-azul);  --d: 26s; }
.tide--thin { height: 34px; margin: 0 0 1.4rem; }
.tide--thin .w { stroke: var(--m-oro); opacity: 0.7; --d: 48s; }
@keyframes tide-flow { from { transform: translateX(0); } to { transform: translateX(-1200px); } }
@media (prefers-reduced-motion: reduce) { .tide .w { animation: none; } }

/* ---- Cuestionario: panel con anillo de 10 puntos (separa los dos botones finales) ---- */
.quiz-cta { display: grid; grid-template-columns: minmax(0, 1fr) auto; align-items: center; gap: clamp(1.4rem, 5vw, 3.4rem); padding: clamp(1.6rem, 5vw, 3.2rem); border: 1px solid var(--linea-fuerte); border-radius: var(--radius-m); background: radial-gradient(90% 120% at 100% 50%, rgba(201,151,74,0.12), transparent 60%), linear-gradient(160deg, rgba(244,242,237,0.03), transparent); }
.quiz-cta h2 { max-width: 18ch; }
.quiz-cta p { margin-top: 1rem; max-width: 46ch; color: var(--acento-suave); }
.quiz-cta .btn { margin-top: 1.6rem; }
.quiz-ring { width: clamp(150px, 22vw, 230px); height: auto; flex: none; }
.quiz-ring .ring { fill: none; stroke: var(--linea-fuerte); stroke-width: 1; stroke-dasharray: 2 6; }
.quiz-ring .d { fill: var(--m-oro); opacity: 0.22; animation: ring-dot 5s ease-in-out infinite; animation-delay: calc(var(--i) * 0.5s); }
.quiz-ring .ring-n { font-family: var(--serif); font-style: italic; font-size: 52px; fill: var(--hueso); }
.quiz-ring .orbit { transform-origin: 100px 100px; animation: ring-orbit 16s linear infinite; }
@keyframes ring-dot { 0%, 100% { opacity: 0.22; } 10%, 30% { opacity: 1; } 45% { opacity: 0.22; } }
@keyframes ring-orbit { to { transform: rotate(360deg); } }
@media (max-width: 720px) { .quiz-cta { grid-template-columns: minmax(0, 1fr); text-align: left; } .quiz-ring { justify-self: center; order: -1; width: 150px; } }
@media (prefers-reduced-motion: reduce) { .quiz-ring .d { animation: none; opacity: 0.75; } .quiz-ring .orbit { animation: none; } }

/* ==== home-fix ==== */
.catalog-grid { grid-auto-rows: 1fr; }

/* ==== servicios ==== */
/* ============ Servicios ============ */
/* Botones de salto: cortos, sin barra de desplazamiento */
.svc-jump { counter-reset: grp; flex-wrap: wrap; justify-content: center; overflow: visible; gap: 0.55rem; padding: 0.2rem 0 1.6rem; }
.svc-jump a { min-height: 44px; padding: 0 1.15rem; }
@media (max-width: 560px) { .svc-jump { gap: 0.45rem; } .svc-jump a { padding: 0 0.9rem; font-size: 0.78rem; } }

/* Cada tipo de servicio es un bloque con su tono, número e icono */
.svc-group { --g: var(--m-oro); counter-increment: grp; padding: clamp(1.4rem, 4vw, 2.4rem); border: 1px solid var(--linea); border-radius: 20px; background: linear-gradient(165deg, color-mix(in srgb, var(--g) 8%, transparent), transparent 45%); }
.svc-group:nth-of-type(4n+1) { --g: var(--m-arena); }
.svc-group:nth-of-type(4n+2) { --g: var(--m-mar); }
.svc-group:nth-of-type(4n+3) { --g: var(--m-oro); }
.svc-group:nth-of-type(4n)   { --g: var(--m-azul); }
.svc-group + .svc-group { margin-top: clamp(1.8rem, 4vw, 2.8rem); }
.svc-head { display: flex; align-items: center; gap: clamp(0.8rem, 2.5vw, 1.3rem); }
.svc-n::before { content: counter(grp, decimal-leading-zero); font-family: var(--serif); font-style: italic; font-weight: 500; font-size: clamp(2.2rem, 6vw, 3.4rem); line-height: 1; color: var(--g); }
.svc-head h2 { flex: 1; min-width: 0; font-size: clamp(1.6rem, 3.6vw, 2.4rem); }
.grp-ico { flex: none; width: 34px; height: 34px; fill: none; stroke: var(--g); stroke-width: 1.4; stroke-linecap: round; stroke-linejoin: round; opacity: 0.9; }
.svc-group .svc-list { margin-top: 1.6rem; padding-top: 1.6rem; border-top: 1px solid color-mix(in srgb, var(--g) 32%, var(--linea)); }

/* Fichas simétricas: mismas filas, mismo alto; la última, si queda suelta, centrada */
.svc-list { grid-auto-rows: 1fr; align-items: stretch; }
.svc { display: flex; flex-direction: column; padding: 1.5rem 1.5rem 0.2rem; border-top: 2px solid color-mix(in srgb, var(--g) 70%, transparent); transition: border-color var(--dur-fast), transform var(--dur-fast) var(--ease-out); }
.svc:hover { border-color: color-mix(in srgb, var(--g) 65%, transparent); }
.svc h3 { font-size: 1.4rem; line-height: 1.15; }
.svc-more { margin-top: auto; padding-top: 1rem; }
.svc-more summary { color: var(--g); }
.svc-more summary:hover, .svc-more summary:focus-visible { color: var(--hueso); }
.svc-more .plus { font-size: 0; transform: none !important; }
.svc-more .plus::before { content: "\2192"; font-size: 1.15rem; transition: transform var(--dur-fast) var(--ease-out); display: inline-block; }
.svc-more summary:hover .plus::before { transform: translateX(4px); }
.svc-tag { border-color: color-mix(in srgb, var(--g) 60%, transparent); color: var(--g); }
@media (min-width: 900px) {
  .svc-list > .svc:last-child:nth-child(odd) { grid-column: 1 / -1; width: calc(50% - 0.5rem); justify-self: center; }
}

/* ============ Packs (Servicios) ============ */
#packs .pack-why { max-width: none; margin-top: 2rem; padding: 1.5rem 1.7rem; border-left: 3px solid var(--m-oro); border-radius: 0 14px 14px 0; background: linear-gradient(90deg, rgba(201,151,74,0.10), transparent 75%); }
#packs .pack-why h3 { font-size: 1.5rem; color: var(--m-oro); }
#packs > .container > p b, .pack-why p b, .pack-talk p b { font-weight: 600; }
#packs > .container > p b:nth-of-type(4n+1), .pack-why p b:nth-of-type(4n+1), .pack-talk p b:nth-of-type(4n+1) { color: var(--m-oro); }
#packs > .container > p b:nth-of-type(4n+2), .pack-why p b:nth-of-type(4n+2), .pack-talk p b:nth-of-type(4n+2) { color: var(--m-mar); }
#packs > .container > p b:nth-of-type(4n+3), .pack-why p b:nth-of-type(4n+3), .pack-talk p b:nth-of-type(4n+3) { color: var(--m-arena); }
#packs > .container > p b:nth-of-type(4n),   .pack-why p b:nth-of-type(4n),   .pack-talk p b:nth-of-type(4n)   { color: var(--m-azul); }
.pack-info-grid { align-items: stretch; gap: 1.2rem; }
.pack-info { padding: 1.9rem 1.7rem 1.7rem; border-top-width: 4px; background: linear-gradient(180deg, color-mix(in srgb, var(--pack) 15%, transparent), transparent 46%), rgba(244,242,237,0.015); }
.pk-head { display: grid; gap: 0.2rem; }
.pk-lvl { justify-self: start; padding: 0.26rem 0.85rem; border: 1px solid var(--pack); border-radius: 999px; font-family: var(--label); font-size: 0.72rem; font-weight: 600; letter-spacing: 0.16em; text-transform: uppercase; color: var(--pack); max-width: none; }
.pack-info .pk-name { margin-top: 0.9rem; font-size: clamp(2.3rem, 4.4vw, 3.1rem); line-height: 1; font-weight: 600; color: var(--pack); }
.pk-sub { margin-top: 0.5rem; font-family: var(--serif); font-style: italic; font-weight: 500; font-size: 1.2rem; line-height: 1.3; color: var(--hueso); max-width: none; }
.pack-info-body { margin-top: 1.2rem; padding-top: 1.2rem; border-top: 1px solid color-mix(in srgb, var(--pack) 35%, var(--linea)); }
.pack-info-body strong { color: var(--pack); font-family: var(--label); font-size: 0.74rem; font-weight: 600; letter-spacing: 0.1em; text-transform: uppercase; }
.pack-info-body p { color: var(--gris-text); }
.pack-info-body li::before { top: 0.5em; width: 0.7rem; height: 0.38rem; border: 2px solid var(--pack); border-top: 0; border-right: 0; border-radius: 0; background: transparent; transform: rotate(-45deg); }
.pack-info-body li { padding-left: 1.5rem; }
.pack-info-body > p:last-child { margin-top: 1.1rem; padding: 0.95rem 1.1rem; border-left: 3px solid var(--pack); border-radius: 0 10px 10px 0; background: color-mix(in srgb, var(--pack) 9%, transparent); color: var(--hueso); }
.pack-talk { max-width: none; padding: 1.4rem 1.7rem; border-left: 3px solid var(--m-azul); border-radius: 0 14px 14px 0; background: linear-gradient(90deg, rgba(124,159,214,0.10), transparent 75%); }

/* ==== precios ==== */
/* ============ Precios ============ */
/* Título y cuestionario más juntos */
.pr-hero { padding-bottom: clamp(1.2rem, 3vw, 2rem); }
.pr-quiz { padding-top: clamp(1.4rem, 3vw, 2.2rem); }

/* Botón «Ir a packs»: llamativo (brillo que cruza, latido y flecha que baja) */
.btn-loud { position: relative; display: inline-flex; align-items: center; gap: 0.9rem; min-height: 60px; padding: 0 2.3rem; border-radius: 999px; overflow: hidden; background: linear-gradient(135deg, #e6b35f, #c9974a 48%, #f2cb7c); color: #0a0a0a; font-family: var(--label); font-weight: 700; font-size: 0.98rem; letter-spacing: 0.14em; text-transform: uppercase; box-shadow: 0 10px 34px rgba(201,151,74,0.38); animation: loud-pulse 2.6s ease-out infinite; transition: transform var(--dur-fast) var(--ease-out); }
.btn-loud::after { content: ""; position: absolute; inset: 0; background: linear-gradient(110deg, transparent 32%, rgba(255,255,255,0.6) 50%, transparent 68%); transform: translateX(-130%); animation: loud-shine 3.8s ease-in-out infinite; pointer-events: none; }
.btn-loud .arr { display: inline-block; font-size: 1.25rem; line-height: 1; animation: loud-bob 1.4s ease-in-out infinite; }
.btn-loud:hover, .btn-loud:focus-visible { transform: translateY(-2px) scale(1.03); outline: none; }
.btn-loud:focus-visible { box-shadow: 0 0 0 3px #0a0a0a, 0 0 0 6px #f2cb7c; }
@keyframes loud-pulse { 0% { box-shadow: 0 0 0 0 rgba(201,151,74,0.55), 0 10px 34px rgba(201,151,74,0.38); } 70%, 100% { box-shadow: 0 0 0 24px rgba(201,151,74,0), 0 10px 34px rgba(201,151,74,0.38); } }
@keyframes loud-shine { 0%, 55% { transform: translateX(-130%); } 100% { transform: translateX(130%); } }
@keyframes loud-bob { 0%, 100% { transform: translateY(-1px); } 50% { transform: translateY(5px); } }
@media (prefers-reduced-motion: reduce) { .btn-loud, .btn-loud::after, .btn-loud .arr { animation: none; } }
@media (max-width: 480px) { .btn-loud { width: 100%; justify-content: center; padding: 0 1.4rem; } }

/* Packs: nombre grande y de color, frase en cursiva, precio y ahorro en una línea */
.pack-card--lg { padding: 1.9rem 1.7rem 1.7rem; border-top-width: 4px; background: linear-gradient(180deg, color-mix(in srgb, var(--pack) 16%, transparent), transparent 44%), rgba(244,242,237,0.015); }
.pack-card--lg .pack-name { font-size: clamp(2.3rem, 3.6vw, 3rem); line-height: 1; font-weight: 600; }
.pack-card--lg .pack-pos { margin-top: 0.6rem; font-family: var(--serif); font-style: italic; font-weight: 500; font-size: 1.14rem; line-height: 1.3; color: var(--hueso); }
.pack-card--lg .pack-prices p:first-child .price b { color: var(--pack); }
.pack-card--lg .pack-inc { border-top-color: color-mix(in srgb, var(--pack) 35%, var(--linea)); }
.pack-card--lg .pack-inc li::before { top: 0.5em; width: 0.7rem; height: 0.38rem; border: 2px solid var(--pack); border-top: 0; border-right: 0; border-radius: 0; background: transparent; transform: rotate(-45deg); }
.pack-card--lg .pack-inc li { padding-left: 1.5rem; }
.pack-card--lg .pack-inc .pack-inc-all::before { border-color: var(--acento-suave); background: transparent; }
.pack-card--lg .pack-save { margin-top: 1.1rem; padding: 0.6rem 0.9rem; border: 1px solid color-mix(in srgb, var(--pack) 55%, transparent); border-radius: 999px; background: color-mix(in srgb, var(--pack) 10%, transparent); font-size: 0.86rem; line-height: 1.35; color: var(--hueso); text-align: center; }
.pack-card--lg .pack-save:empty { display: none; }
.pack-card--lg .pack-save b { color: var(--pack); font-family: var(--serif); font-size: 1.2em; }
.pack-card--lg .pack-cta .btn-outline { border-color: var(--pack); color: var(--pack); }
.pack-card--lg .pack-cta .btn-outline:hover, .pack-card--lg .pack-cta .btn-outline:focus-visible { background: var(--pack); color: #0a0a0a; }

/* Monta tu propio menú: tarjetas con tono propio, nombres en serif de color y precio grande */
.mb-cards { grid-auto-rows: 1fr; align-items: stretch; }
.mb-card { --t: var(--m-oro); border-top: 2px solid color-mix(in srgb, var(--t) 70%, transparent); background: linear-gradient(180deg, color-mix(in srgb, var(--t) 8%, transparent), transparent 55%); }
.mb-cards > .mb-card:nth-child(4n+1) { --t: var(--m-arena); }
.mb-cards > .mb-card:nth-child(4n+2) { --t: var(--m-mar); }
.mb-cards > .mb-card:nth-child(4n+3) { --t: var(--m-oro); }
.mb-cards > .mb-card:nth-child(4n)   { --t: var(--m-azul); }
.mb-card:hover { border-color: color-mix(in srgb, var(--t) 60%, transparent); }
.mb-card.is-on { border-color: var(--t); background: color-mix(in srgb, var(--t) 12%, transparent); }
.mb-card.is-on .mb-ck, .mb-card.is-on .mb-tag { background: var(--t); }
.mb-name { font-size: 1.4rem; font-weight: 600; color: var(--t); }
.mb-desc { color: var(--gris-text); }
.mb-price .price b { font-size: 1.3rem; color: var(--hueso); }
.mb-main { flex: 1; }
.mb-tabs { gap: 0.6rem; }
.mb-tab:nth-child(4n+1) { --tt: var(--m-arena); }
.mb-tab:nth-child(4n+2) { --tt: var(--m-mar); }
.mb-tab:nth-child(4n+3) { --tt: var(--m-oro); }
.mb-tab:nth-child(4n)   { --tt: var(--m-azul); }
.mb-tab { border-color: color-mix(in srgb, var(--tt, var(--m-oro)) 55%, transparent); }
.mb-tab.is-on { background: var(--tt, var(--m-oro)); color: #0a0a0a; border-color: transparent; }

/* ==== sistema ==== */
/* ============ Sistema ============ */
.sys-art-wrap { display: flex; justify-content: center; margin: 0 auto clamp(1.4rem, 4vw, 2.4rem); }
.sys-art { width: min(520px, 100%); height: auto; }
.sys-art .r { fill: none; stroke: var(--linea-fuerte); stroke-width: 1; stroke-dasharray: 3 7; transform-origin: 240px 180px; }
.sys-art .r1 { animation: sys-spin 70s linear infinite; }
.sys-art .r2 { animation: sys-spin 100s linear infinite reverse; }
.sys-art .r3 { animation: sys-spin 140s linear infinite; }
.sys-art .spokes line { stroke: var(--linea-fuerte); stroke-width: 1; }
.sys-art .node .dot { fill: #0a0a0a; stroke: var(--c); stroke-width: 1.6; }
.sys-art .node .halo { fill: var(--c); opacity: 0; transform-box: fill-box; transform-origin: center; animation: sys-pulse 4.6s ease-out infinite; animation-delay: calc(var(--i) * 0.75s); }
.sys-art .node text { font-family: var(--label); font-size: 11px; font-weight: 600; fill: var(--c); }
.sys-art .hub-bg { fill: #0a0a0a; stroke: var(--m-oro); stroke-width: 1.5; }
.sys-art .hub-arc { fill: none; stroke: var(--hueso); stroke-width: 14; stroke-linecap: round; transform-origin: 50px 50px; animation: sys-spin 20s linear infinite; }
@keyframes sys-spin { to { transform: rotate(360deg); } }
@keyframes sys-pulse { 0% { opacity: 0.4; transform: scale(0.8); } 70%, 100% { opacity: 0; transform: scale(1.9); } }
@media (prefers-reduced-motion: reduce) { .sys-art .r, .sys-art .hub-arc, .sys-art .node .halo { animation: none; } }

.sys-grid { display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); gap: 1.2rem; margin-top: 2.2rem; }
@media (max-width: 900px) { .sys-grid { grid-template-columns: repeat(2, minmax(0, 1fr)); } }
@media (max-width: 560px) { .sys-grid { grid-template-columns: minmax(0, 1fr); } }
.sys-tile { --c: var(--m-oro); padding: 1.6rem 1.6rem 1.7rem; border: 1px solid var(--linea); border-top: 2px solid var(--c); border-radius: var(--radius-m); background: linear-gradient(180deg, color-mix(in srgb, var(--c) 9%, transparent), transparent 58%); }
.sys-tile:nth-child(4n+1) { --c: var(--m-arena); }
.sys-tile:nth-child(4n+2) { --c: var(--m-mar); }
.sys-tile:nth-child(4n+3) { --c: var(--m-oro); }
.sys-tile:nth-child(4n)   { --c: var(--m-azul); }
.sys-n { display: block; font-family: var(--serif); font-style: italic; font-weight: 500; font-size: 2.7rem; line-height: 1; color: var(--c); }
.sys-tile h3 { margin-top: 0.9rem; font-size: 1.4rem; line-height: 1.15; }
.sys-tile p { margin-top: 0.7rem; max-width: none; font-size: 0.95rem; line-height: 1.6; color: var(--gris-text); }

/* ==== ajustes-finales ==== */
/* Móvil: botones de salto en dos filas como mucho */
@media (max-width: 560px) { .svc-jump { gap: 0.4rem; } .svc-jump a { padding: 0 0.72rem; font-size: 0.76rem; } }

/* ==== panel-listas ==== */
/* Panel: en las listas con título y explicación (packs de la portada), cada cosa en su línea */
.modal-body li strong { display: block; color: var(--hueso); font-weight: 600; }
.modal-body li span { display: block; margin-top: 0.15rem; font-size: 0.9rem; line-height: 1.5; color: var(--acento-suave); }
.modal-body li span:empty { display: none; }