/* Componentes del Curso Energía — identidad de la franquicia (navy + gold, Fraunces).
   Fiel al texto del pptx. Tono formativo. Solo español. */

/* ---------- Iconos premium (SVG inline) ---------- */
.ic { width: 1em; height: 1em; display: inline-block; vertical-align: -0.12em; stroke: var(--gold); fill: none;
  stroke-width: 2; stroke-linecap: round; stroke-linejoin: round; filter: drop-shadow(0 0 10px rgba(245,184,32,.45)); }
.ic-box { width: 66px; height: 66px; border-radius: 16px; flex: 0 0 auto; display: flex; align-items: center; justify-content: center;
  background: rgba(245,184,32,.13); border: 1.5px solid rgba(245,184,32,.4); box-shadow: 0 0 22px rgba(245,184,32,.16); }
.ic-box .ic { width: 34px; height: 34px; }

/* ---------- PORTADA ---------- */
.c-cover { flex-direction: row; align-items: center; gap: 40px; }
.c-cover-l { flex: 1 1 auto; display: flex; flex-direction: column; align-items: flex-start; }
.c-brand { height: 84px; width: auto; display: block; margin: 22px 0 30px; }
.c-cover .title { font-size: 60px; text-align: left; line-height: 1.06; margin-bottom: 22px; }
.c-cover .subtitle { text-align: left; font-size: 26px; max-width: 720px; line-height: 1.4; }
.c-cover-r { flex: 0 0 auto; width: auto; text-align: center; }
.c-cover-r img { height: 900px; width: auto; filter: drop-shadow(0 22px 54px rgba(0,0,0,.6)); }

/* ---------- ÍNDICE ---------- */
.c-index { flex: 1; min-height: 0; display: grid; grid-template-columns: repeat(3, 1fr); gap: 26px; margin-top: 38px; align-items: stretch; }
.c-idx { position: relative; border-radius: 22px; padding: 0; display: flex; flex-direction: column; overflow: hidden;
  background: linear-gradient(160deg, rgba(31,58,92,.5), var(--navy-card) 60%, var(--navy-deep)); border: 1.5px solid var(--line);
  box-shadow: 0 14px 34px rgba(0,0,0,.4); }
.c-idx .idx-img { flex: 0 0 60%; min-height: 0; overflow: hidden; border-bottom: 1.5px solid var(--line); }
.c-idx .idx-img img { width: 100%; height: 100%; object-fit: cover; object-position: center; display: block; }
.c-idx .idx-txt { flex: 1 1 auto; padding: 18px 32px 24px; display: flex; flex-direction: column; gap: 6px; justify-content: flex-start; }
.c-idx .num { font-family: 'Fraunces', serif; font-size: 54px; font-weight: 700; color: var(--gold); line-height: 1; text-shadow: 0 0 26px rgba(245,184,32,.4); margin-bottom: 2px; }
.c-idx h3 { font-size: 34px; color: #fff; font-weight: 700; line-height: 1.12; min-height: 76px; }
.c-idx p { font-size: 22px; color: rgba(255,255,255,.85); line-height: 1.38; font-weight: 500; }

/* ---------- MÓDULO (divisor) ---------- */
.c-mod { flex-direction: row; align-items: center; gap: 60px; }
.c-mod-l { flex: 0 0 auto; display: flex; flex-direction: column; align-items: center; }
.c-mod-l .kick { font-size: 26px; letter-spacing: .28em; text-transform: uppercase; color: var(--ink-dim); font-weight: 700; }
.c-mod-l .big { font-family: 'Fraunces', serif; font-size: 220px; font-weight: 700; color: var(--gold); line-height: .9; text-shadow: 0 0 60px rgba(245,184,32,.35); }
.c-mod-r { flex: 1 1 auto; border-left: 3px solid var(--line); padding-left: 48px; }
.c-mod-r h2 { font-family: 'Fraunces', serif; font-size: 62px; color: #fff; line-height: 1.05; margin-bottom: 22px; }
.c-mod-r h2 .gold { color: var(--gold); }
.c-mod-r p { font-size: 27px; color: var(--ink-dim); line-height: 1.45; max-width: 780px; }

/* ---------- COMPARATIVA (2 tarjetas) ---------- */
.c-compare { flex: 1; min-height: 0; display: grid; grid-template-columns: 1fr 1fr; gap: 40px; margin-top: 38px; align-items: stretch; }
.c-card { position: relative; border-radius: 22px; padding: 40px; display: flex; flex-direction: column; gap: 16px;
  background: linear-gradient(160deg, rgba(31,58,92,.5), var(--navy-card) 58%, var(--navy-deep));
  border: 1.5px solid var(--line); box-shadow: 0 14px 36px rgba(0,0,0,.42), inset 0 1px 0 rgba(255,255,255,.05); }
.c-card::before { content: ''; position: absolute; top: 0; left: 26px; right: 26px; height: 3px;
  background: linear-gradient(90deg, transparent, var(--gold), transparent); opacity: .75; }
.c-card .c-unit { font-family: 'Fraunces', serif; font-size: 40px; font-weight: 700; color: #fff; line-height: 1; margin-top: 4px; }
.c-card .c-unit small { color: var(--gold); font-size: .55em; font-weight: 700; }
.c-card .c-analogy { font-size: 23px; color: var(--gold-soft); font-style: italic; }
.c-card .c-desc { font-size: 22px; color: var(--ink-dim); line-height: 1.42; }
.c-card .c-desc b { color: #fff; }
.c-card .c-tag { margin-top: auto; align-self: flex-start; font-size: 16px; font-weight: 800; letter-spacing: .1em; text-transform: uppercase;
  color: var(--gold); background: rgba(245,184,32,.12); border: 1px solid rgba(245,184,32,.4); padding: 9px 20px; border-radius: 999px; }

/* Cabecera icono+título en fila (L6) */
.c-card .ph { display: flex; align-items: center; gap: 18px; margin-bottom: 6px; }
.c-card .ph .c-unit { margin-top: 0; }
/* Sección con rayo (energía / potencia) + chips de periodo por color */
.c-sec { display: flex; align-items: center; gap: 12px; font-family: 'Fraunces', serif; font-size: 26px; color: #fff; margin-top: 12px; }
.c-sec .sic { width: 27px; height: 27px; }
.c-sec small { font-family: 'Plus Jakarta Sans', sans-serif; color: var(--ink-dim); font-weight: 500; font-size: 19px; }
.chips-row { display: flex; flex-wrap: wrap; gap: 14px; margin-top: 4px; }
.p-chip { font-weight: 800; font-size: 22px; padding: 12px 22px; border-radius: 12px; border: 1.5px solid; letter-spacing: .02em; }
.p-chip.hot { color: #ffb38a; background: rgba(245,120,60,.16); border-color: rgba(245,120,60,.5); }
.p-chip.mid { color: var(--gold); background: rgba(245,184,32,.14); border-color: rgba(245,184,32,.5); }
.p-chip.low { color: #8fe0b0; background: rgba(90,200,140,.14); border-color: rgba(90,200,140,.5); }
.p-chip small { font-weight: 600; font-size: 16px; opacity: .82; }
.e-note { font-size: 23px; color: var(--ink-dim); line-height: 1.42; margin-top: auto; padding-top: 12px; }
.e-note b { color: #fff; }
/* L6: tarjetas a la altura de su contenido, bloque centrado (sin contenedor sobrante) */
.c-compare.l6fit { flex: 0 0 auto; margin: 34px 0 auto; }

/* ---------- PERIODOS (punta/llano/valle) ---------- */
.c-periods { flex: 1; min-height: 0; display: grid; grid-template-columns: repeat(3, 1fr); gap: 30px; margin-top: 34px; align-items: stretch; }
.c-per { position: relative; border-radius: 20px; padding: 36px 34px; display: flex; flex-direction: column; gap: 16px; overflow: hidden; justify-content: center;
  background: linear-gradient(180deg, var(--navy-card), rgba(10,28,51,.5)); border: 1.5px solid var(--line); }
.c-per .per-head { display: flex; align-items: center; gap: 18px; }
.c-per .lvl { font-family: 'Fraunces', serif; font-size: 44px; font-weight: 700; color: #fff; }
.c-per .badge { align-self: flex-start; font-size: 16px; font-weight: 800; letter-spacing: .1em; text-transform: uppercase; padding: 8px 18px; border-radius: 999px; }
.c-per .desc { font-size: 26px; color: var(--ink-dim); line-height: 1.42; }
.c-per.hot { border-color: rgba(245,120,60,.6); } .c-per.hot .badge { color: #ffb38a; background: rgba(245,120,60,.16); border: 1px solid rgba(245,120,60,.4); }
.c-per.mid .badge { color: var(--gold); background: rgba(245,184,32,.14); border: 1px solid rgba(245,184,32,.4); }
.c-per.low { border-color: rgba(90,200,140,.5); } .c-per.low .badge { color: #8fe0b0; background: rgba(90,200,140,.14); border: 1px solid rgba(90,200,140,.4); }
.c-per .bar { position: absolute; top: 0; left: 0; right: 0; height: 4px; }
.c-per.hot .bar { background: linear-gradient(90deg,#ff7a3c,#ffb38a); } .c-per.mid .bar { background: linear-gradient(90deg,var(--gold-soft),var(--gold)); } .c-per.low .bar { background: linear-gradient(90deg,#5ac88c,#8fe0b0); }

/* Indicador de nivel por barras (L8, L9): nº de barras encendidas = nivel de precio */
.lvl-bars { display: flex; align-items: flex-end; gap: 10px; height: 84px; margin: 8px 0 4px; }
.lvl-bars i { width: 30px; border-radius: 7px 7px 3px 3px; background: rgba(255,255,255,.07); border: 1px solid rgba(255,255,255,.09); }
.lvl-bars i:nth-child(1) { height: 42%; }
.lvl-bars i:nth-child(2) { height: 70%; }
.lvl-bars i:nth-child(3) { height: 100%; }
.hot .lvl-bars i.on { background: linear-gradient(180deg, #ffb38a, #ff7a3c); border-color: transparent; box-shadow: 0 0 16px rgba(245,120,60,.4); }
.mid .lvl-bars i.on { background: linear-gradient(180deg, var(--gold-soft), var(--gold)); border-color: transparent; box-shadow: 0 0 16px rgba(245,184,32,.4); }
.low .lvl-bars i.on { background: linear-gradient(180deg, #8fe0b0, #5ac88c); border-color: transparent; box-shadow: 0 0 16px rgba(90,200,140,.4); }
/* Etiqueta de nivel (L9) */
.lvl-tag { align-self: flex-start; font-size: 16px; font-weight: 800; letter-spacing: .1em; text-transform: uppercase; padding: 8px 18px; border-radius: 999px; }
.hot .lvl-tag { color: #ffb38a; background: rgba(245,120,60,.16); border: 1px solid rgba(245,120,60,.4); }
.low .lvl-tag { color: #8fe0b0; background: rgba(90,200,140,.14); border: 1px solid rgba(90,200,140,.4); }
/* Contenedores ajustados al contenido (sin sobrante) */
.c-periods.fit { flex: 0 0 auto; margin: 34px 0 auto; }
.c-compare.fit { flex: 0 0 auto; }

/* ---------- 6 PERIODOS (P1-P6) ---------- */
.c-p6 { flex: 1; min-height: 0; display: grid; grid-template-columns: repeat(3, 1fr); grid-template-rows: 1fr 1fr; gap: 20px; margin-top: 30px; }
.c-p6 .p { border-radius: 16px; padding: 30px 36px; display: flex; flex-direction: column; gap: 14px; justify-content: center; background: rgba(15,39,66,.55); border: 1.5px solid var(--line); position: relative; }
.c-p6 .p .pn { font-family: 'Fraunces', serif; font-size: 52px; font-weight: 700; color: var(--gold); }
.c-p6 .p .pl { font-size: 32px; font-weight: 700; color: #fff; }
.c-p6 .p .pd { font-size: 26px; color: var(--ink-dim); line-height: 1.4; }
.c-p6 .p.max { border-color: rgba(245,120,60,.6); } .c-p6 .p.max .pn { color: #ff9a5c; }
.c-p6 .p.min { border-color: rgba(90,200,140,.55); } .c-p6 .p.min .pn { color: #7ce0a8; }

/* ---------- ARGUMENTO DE VENTA ---------- */
.c-sell { flex: 1; min-height: 0; display: flex; flex-direction: column; gap: 34px; margin-top: 34px; justify-content: flex-start; }
.c-quote { position: relative; border-radius: 24px; padding: 50px 60px; background: linear-gradient(160deg, rgba(245,184,32,.12), rgba(15,39,66,.6));
  border: 1.5px solid rgba(245,184,32,.45); box-shadow: 0 16px 44px rgba(0,0,0,.4), 0 0 40px rgba(245,184,32,.1); }
.c-quote .lbl { font-size: 18px; letter-spacing: .16em; text-transform: uppercase; color: var(--gold); font-weight: 800; margin-bottom: 18px; }
.c-quote p { font-family: 'Fraunces', serif; font-size: 40px; line-height: 1.32; color: #fff; }
.c-quote p .gold { color: var(--gold); }
.c-obj { display: flex; align-items: center; gap: 22px; align-self: center; font-size: 28px; color: var(--ink); }
.c-obj b { color: var(--gold); }
.c-obj.boxed { align-self: stretch; justify-content: center; background: linear-gradient(160deg, rgba(245,184,32,.14), rgba(15,39,66,.55));
  border: 1.5px solid rgba(245,184,32,.5); border-radius: 18px; padding: 22px 34px; box-shadow: 0 10px 30px rgba(0,0,0,.35), 0 0 30px rgba(245,184,32,.1); }

/* ---------- REGLA DE ORO (escalones) ---------- */
.c-rule { flex: 1; min-height: 0; display: flex; flex-direction: column; gap: 26px; margin-top: 34px; }
.c-rule-eq { text-align: center; font-family: 'Fraunces', serif; font-size: 54px; color: #fff; letter-spacing: .04em; }
.c-rule-eq b { color: var(--gold); }
.c-rule-note { text-align: center; font-size: 23px; color: var(--ink-dim); max-width: 1100px; margin: 0 auto; line-height: 1.4; }
.c-stairs { display: grid; grid-template-columns: repeat(6, 1fr); gap: 20px; align-items: end; margin-top: 12px; }
.c-stairs .st { border-radius: 16px 16px 8px 8px; background: linear-gradient(180deg, rgba(245,184,32,.22), rgba(15,39,66,.6)); border: 1.5px solid var(--line);
  display: flex; flex-direction: column; align-items: center; justify-content: flex-end; gap: 8px; padding: 20px 8px; }
.c-stairs .st .kw { font-family: 'Fraunces', serif; font-size: 38px; font-weight: 700; color: var(--gold); }
.c-stairs .st .pp { font-size: 24px; color: var(--ink-dim); font-weight: 700; }

/* ---------- MAXÍMETRO ---------- */
.c-max { flex: 1; min-height: 0; display: grid; grid-template-columns: 1fr 1fr; grid-template-rows: 1fr auto; gap: 28px 30px; margin-top: 28px; }
.c-max .cell { border-radius: 20px; padding: 34px 40px; display: flex; flex-direction: column; justify-content: flex-start; gap: 18px; background: linear-gradient(160deg, rgba(31,58,92,.5), var(--navy-card) 60%, var(--navy-deep)); border: 1.5px solid var(--line); }
.c-max .cell-head { display: flex; align-items: center; gap: 22px; }
.c-max .cell-img { width: 96px; height: 96px; border-radius: 16px; object-fit: cover; border: 1.5px solid var(--line); flex: 0 0 auto; box-shadow: 0 8px 20px rgba(0,0,0,.45); }
.c-max .cell h3 { font-size: 34px; color: var(--gold); font-weight: 800; letter-spacing: .04em; margin: 0; }
.c-max .cell p { font-size: 25px; color: var(--ink-dim); line-height: 1.45; }
.c-max .cell p b { color: #fff; }
.c-max .opp { grid-column: 1 / -1; border-radius: 20px; padding: 30px 44px; background: linear-gradient(160deg, rgba(245,184,32,.14), rgba(15,39,66,.6)); border: 1.5px solid rgba(245,184,32,.45); display: flex; align-items: center; gap: 34px; }
.c-max .opp .tx { font-size: 26px; color: #fff; line-height: 1.42; } .c-max .opp .tx b { color: var(--gold); }

/* ---------- STAT (ventaja Tomaya) ---------- */
.c-stat { flex: 1; min-height: 0; display: grid; grid-template-columns: .85fr 1.15fr; gap: 44px; margin-top: 36px; align-items: center; }
.c-stat-big { text-align: center; }
.c-stat-big .n { font-family: 'Fraunces', serif; font-size: 150px; font-weight: 700; color: var(--gold); line-height: 1; text-shadow: 0 0 50px rgba(245,184,32,.4); }
.c-stat-big .l { font-size: 24px; color: var(--ink); font-weight: 700; margin-top: 8px; letter-spacing: .02em; }
.c-stat-r h3 { font-family: 'Fraunces', serif; font-size: 46px; color: #fff; margin-bottom: 20px; }
.c-stat-r p { font-size: 28px; color: var(--ink-dim); line-height: 1.5; margin-bottom: 26px; }
.c-stat-r p .gold { color: var(--gold); font-weight: 700; }
.c-stat-r .chips { display: flex; gap: 18px; flex-wrap: wrap; }
.c-stat-r .chip { font-size: 24px; color: var(--ink); background: rgba(15,39,66,.6); border: 1.5px solid var(--line); border-radius: 999px; padding: 14px 26px; display: flex; align-items: center; gap: 12px; }

/* ---------- FACTURA + PASOS ---------- */
.c-fact { flex: 1; min-height: 0; display: grid; grid-template-columns: 1fr 1.22fr; gap: 44px; margin-top: 26px; align-items: stretch; }
.c-bill { border-radius: 20px; padding: 34px 40px; align-self: stretch; display: flex; flex-direction: column; justify-content: center; background: linear-gradient(180deg, #f5f8fc, #e6edf6); color: #0a1c33; box-shadow: 0 16px 42px rgba(0,0,0,.5); }
.c-bill h4 { font-family: 'Fraunces', serif; font-size: 28px; margin-bottom: 16px; border-bottom: 2px solid #0a1c33; padding-bottom: 12px; }
.c-bill .grp { font-size: 16px; font-weight: 800; letter-spacing: .08em; text-transform: uppercase; color: #35507a; margin: 16px 0 6px; }
.c-bill .row { display: flex; justify-content: space-between; padding: 8px 0; border-bottom: 1px dashed rgba(10,28,51,.18); font-size: 22px; }
.c-bill .row b { font-weight: 700; }
.c-bill .row .hl { background: rgba(245,184,32,.55); border-radius: 5px; padding: 0 8px; font-weight: 800; }
.c-bill .total { margin-top: 18px; display: flex; justify-content: space-between; font-family: 'Fraunces', serif; font-size: 32px; font-weight: 700; }
.c-steps { display: flex; flex-direction: column; gap: 18px; justify-content: space-between; }
.c-step { display: flex; gap: 24px; align-items: flex-start; padding: 30px 38px; border-radius: 18px; background: rgba(15,39,66,.55); border: 1.5px solid var(--line); }
.c-step .n { flex: 0 0 auto; width: 64px; height: 64px; border-radius: 50%; display: flex; align-items: center; justify-content: center;
  font-family: 'Fraunces', serif; font-weight: 700; font-size: 31px; color: var(--navy-deep); background: var(--gold); box-shadow: 0 0 20px rgba(245,184,32,.4); }
.c-step .tx b { color: #fff; font-size: 28px; display: block; margin-bottom: 6px; }
.c-step .tx b .gold, .c-step .tx .gold { color: var(--gold); }
.c-step .tx span { color: var(--ink-dim); font-size: 24px; line-height: 1.45; }
.c-step .tx .em { color: #fff; font-weight: 700; }

/* ---------- 3 PASOS grandes (resumen) ---------- */
.c-steps3 { flex: 0 0 auto; min-height: 0; display: grid; grid-template-columns: repeat(3, 1fr); gap: 30px; margin: auto 0 0; align-items: stretch; }
.c-big-step { position: relative; border-radius: 22px; padding: 40px 38px; display: flex; flex-direction: column; justify-content: center; gap: 16px;
  background: linear-gradient(160deg, rgba(31,58,92,.5), var(--navy-card) 60%, var(--navy-deep)); border: 1.5px solid var(--line); box-shadow: 0 14px 34px rgba(0,0,0,.4); }
.c-big-step .n { width: 64px; height: 64px; border-radius: 50%; display: flex; align-items: center; justify-content: center;
  font-family: 'Fraunces', serif; font-weight: 700; font-size: 34px; color: var(--navy-deep); background: var(--gold); box-shadow: 0 0 24px rgba(245,184,32,.45); }
.c-big-step h3 { font-size: 32px; color: #fff; font-weight: 700; }
.c-big-step p { font-size: 24px; color: var(--ink-dim); line-height: 1.45; }
.c-big-step .hint { margin-top: 8px; font-size: 23px; color: var(--gold-soft); font-style: italic; line-height: 1.4; }
.c-final { margin: 34px auto auto; max-width: 1200px; text-align: center; font-family: 'Fraunces', serif; font-size: 42px; color: var(--gold);
  background: linear-gradient(160deg, rgba(245,184,32,.16), rgba(15,39,66,.6)); border: 1.5px solid rgba(245,184,32,.5); border-radius: 22px; padding: 30px 50px;
  box-shadow: 0 14px 40px rgba(0,0,0,.4), 0 0 44px rgba(245,184,32,.12); text-shadow: 0 0 30px rgba(245,184,32,.3); }

/* ============ SHELL DE PRESENTACIÓN ============ */
/* Barra de progreso superior */
.c-prog { position: fixed; top: 0; left: 0; right: 0; height: 5px; z-index: 120; background: rgba(255,255,255,.06); }
.c-prog i { display: block; height: 100%; width: 0; background: linear-gradient(90deg, var(--gold-soft), var(--gold)); box-shadow: 0 0 14px rgba(245,184,32,.6); transition: width .5s ease; }

/* Controles (manual) */
.c-nav { position: fixed; bottom: 24px; left: 50%; transform: translateX(-50%); z-index: 120; display: flex; align-items: center; gap: 14px;
  background: linear-gradient(180deg, rgba(15,39,66,.92), rgba(7,19,34,.92)); border: 1px solid rgba(245,184,32,.35); border-radius: 999px; padding: 11px 16px;
  backdrop-filter: blur(9px); box-shadow: 0 14px 36px rgba(0,0,0,.5), inset 0 1px 0 rgba(255,255,255,.06); }
body.autopilot-clean .c-nav { display: none; }
.c-nav button { width: 44px; height: 44px; border-radius: 50%; border: 1px solid rgba(245,184,32,.45); background: rgba(245,184,32,.12); color: var(--gold);
  font-size: 19px; cursor: pointer; display: flex; align-items: center; justify-content: center; transition: background .15s, transform .15s; }
.c-nav button:hover { background: var(--gold); color: var(--navy-deep); transform: scale(1.06); }
.c-nav .pg { font-size: 16px; color: var(--ink); font-weight: 700; font-variant-numeric: tabular-nums; min-width: 60px; text-align: center; }
.c-nav .exit { font-size: 15px; font-weight: 700; letter-spacing: .01em; color: var(--gold); text-decoration: none; cursor: pointer;
  background: rgba(245,184,32,.1); border: 1px solid rgba(245,184,32,.4); border-radius: 999px; padding: 10px 20px; width: auto; height: auto;
  transition: background .15s, color .15s, transform .15s; }
.c-nav .exit:hover { background: var(--gold); color: var(--navy-deep); transform: translateY(-1px); }
.c-nav #navHome { margin-left: 4px; }
.c-nav .exit .hi { font-size: 1.5em; line-height: 0; vertical-align: -0.12em; margin-right: 2px; }

/* Badge autopilot */
.c-auto { position: fixed; top: 18px; right: 22px; z-index: 120; display: none; align-items: center; gap: 10px; padding: 9px 16px; border-radius: 999px;
  background: rgba(10,28,51,.72); border: 1px solid rgba(245,184,32,.4); color: var(--ink); font-size: 15px; font-weight: 600; backdrop-filter: blur(6px); }
body.autopilot-clean .c-auto { display: inline-flex; }
.c-auto .dot { width: 9px; height: 9px; border-radius: 50%; background: var(--gold); box-shadow: 0 0 12px var(--gold); animation: cpul 1.6s ease infinite; }
@keyframes cpul { 0%,100%{opacity:1} 50%{opacity:.35} }
.c-auto .pz { width: 28px; height: 28px; border-radius: 50%; border: 1px solid rgba(245,184,32,.5); background: rgba(245,184,32,.15); color: var(--gold); cursor: pointer; font-size: 12px; }
.c-auto .ex { margin-left: 4px; opacity: .8; text-decoration: underline; cursor: pointer; }

/* Pantalla de inicio */
.c-start { position: fixed; inset: 0; z-index: 200; overflow-y: auto; -webkit-overflow-scrolling: touch;
  display: flex; align-items: center; justify-content: center; transition: opacity .5s ease, visibility .5s ease;
  background: radial-gradient(120% 85% at 50% 10%, rgba(245,184,32,.12), transparent 58%), linear-gradient(180deg, var(--navy-deep), var(--navy)); }
.c-start.hide { opacity: 0; visibility: hidden; pointer-events: none; }
.c-start::before { content:''; position:absolute; inset:0; pointer-events:none;
  background-image: linear-gradient(rgba(245,184,32,.045) 1px, transparent 1px), linear-gradient(90deg, rgba(245,184,32,.045) 1px, transparent 1px);
  background-size: 96px 96px; -webkit-mask-image: radial-gradient(75% 65% at 50% 32%, #000, transparent 78%); mask-image: radial-gradient(75% 65% at 50% 32%, #000, transparent 78%); }
.c-start-panel { position: relative; z-index: 1; text-align: center; max-width: 940px; padding: 44px 40px; margin: auto; box-sizing: border-box; }
.c-start .eyebrow { justify-content: center; display: inline-flex; }
.c-start-logo { height: 74px; width: auto; margin: 20px 0 14px; }
.c-start-title { font-family: 'Fraunces', serif; font-size: 58px; color: var(--ink); line-height: 1.06; margin-bottom: 12px; }
.c-start-title .gold { color: var(--gold); }
.c-start-sub { font-size: 24px; color: var(--ink-dim); margin-bottom: 44px; }
.c-start-actions { display: flex; gap: 26px; justify-content: center; flex-wrap: wrap; }
.c-sbtn { display: flex; align-items: center; gap: 18px; text-align: left; padding: 24px 32px; border-radius: 20px; cursor: pointer; width: 420px; box-sizing: border-box;
  border: 1.5px solid var(--line); background: linear-gradient(180deg, rgba(15,39,66,.7), rgba(10,28,51,.4)); color: var(--ink); transition: transform .2s, border-color .2s, box-shadow .2s; }
.c-sbtn:hover { transform: translateY(-4px); border-color: var(--gold); box-shadow: 0 18px 44px rgba(0,0,0,.45), 0 0 30px rgba(245,184,32,.2); }
.c-sbtn.primary { border-color: var(--gold); background: linear-gradient(180deg, rgba(245,184,32,.18), rgba(245,184,32,.06)); }
.c-sbtn .si { width: 58px; height: 58px; flex: 0 0 auto; border-radius: 50%; display: flex; align-items: center; justify-content: center; font-size: 26px;
  background: rgba(245,184,32,.14); color: var(--gold); border: 1.5px solid rgba(245,184,32,.4); }
.c-sbtn.primary .si { background: var(--gold); color: var(--navy-deep); box-shadow: 0 0 26px rgba(245,184,32,.5); }
.c-sbtn .st { display: flex; flex-direction: column; gap: 3px; }
.c-sbtn .st b { font-size: 27px; font-weight: 700; }
.c-sbtn .st small { font-size: 17px; color: var(--ink-dim); font-weight: 500; }
@media (max-height: 500px) { .c-start-title { font-size: 36px; } .c-start-logo { height: 54px; margin: 12px 0 8px; } .c-start-sub { font-size: 17px; margin-bottom: 20px; }
  .c-start-actions { gap: 14px; } .c-sbtn { width: auto; min-width: 300px; padding: 14px 20px; } .c-sbtn .si { width: 44px; height: 44px; } .c-sbtn .st b { font-size: 20px; } }

/* ============ ILUSTRACIONES HERO (ApiMart · navy+gold) ============ */
/* Portada — fondo cinematográfico a sangre + velo para legibilidad del texto */
.c-cover-bg { position: absolute; inset: 0; width: 100%; height: 100%; object-fit: cover; opacity: .55; z-index: 0; }
.c-cover-veil { position: absolute; inset: 0; z-index: 1; pointer-events: none;
  background: linear-gradient(90deg, var(--navy-deep) 6%, rgba(6,19,34,.62) 40%, rgba(6,19,34,.05) 100%); }
.c-cover { z-index: 2; }

/* Banda full-width a sangre en el borde superior (rompe la zona segura) */
.c-topband { flex: 0 0 auto; margin: -84px -120px 22px; height: 232px; overflow: hidden; position: relative; }
.c-topband.slim { height: 168px; margin-bottom: 14px; }
/* Banda intermedia (L4): tubería entre el título y las tarjetas, con aire */
.c-midband { flex: 0 0 auto; margin: 24px -120px 30px; height: 210px; overflow: hidden; position: relative; }
.c-midband img { width: 100%; height: 100%; object-fit: cover; object-position: center 45%; display: block; }
.c-midband::after { content: ''; position: absolute; inset: 0; pointer-events: none;
  background: linear-gradient(180deg, var(--navy) 0%, transparent 22%, transparent 78%, var(--navy) 100%); }
.c-topband img { width: 100%; height: 100%; object-fit: cover; object-position: center 42%; display: block; }
.c-topband::after { content: ''; position: absolute; inset: 0; pointer-events: none;
  background: linear-gradient(180deg, rgba(6,19,34,.22) 0%, transparent 26%, transparent 60%, var(--navy) 100%); }

/* Ilustración lateral en los divisores de módulo (L3/L7/L12) */
.c-mod-img { flex: 0 0 auto; width: 500px; height: 500px; display: flex; align-items: center; justify-content: center; }
.c-mod-img img { width: 100%; height: 100%; object-fit: cover; border-radius: 22px; border: 1.5px solid var(--line); filter: drop-shadow(0 20px 44px rgba(0,0,0,.55)); }

/* L15 — medidor (maxímetro) dentro del bloque de oportunidad */
.c-max .opp { align-items: center; gap: 34px; padding: 34px 46px; }
.c-max-gauge { width: 210px; height: 210px; flex: 0 0 auto; border-radius: 20px;
  box-shadow: 0 14px 34px rgba(0,0,0,.55), 0 0 34px rgba(245,120,60,.22); }
.c-max .opp .tx { font-size: 26px; }