/* ============ #planes ============ */
.plan-combo {
    background: var(--color-surface);
    border: 1px solid rgba(0, 71, 171, 0.14);
    border-radius: var(--radius-xl);
    box-shadow: var(--shadow-plan);
}

/* ============ BANDA DEL PLAN ============ */
.plan-single {
    padding: var(--space-xl);
    background: var(--color-ink-fixed); color: var(--color-text-ondark);
    border-radius: var(--radius-xl);
}
.plan-single__lead { display: grid; grid-template-columns: 1fr; gap: var(--space-lg); align-items: start; }
@media (min-width: 860px) { .plan-single__lead { grid-template-columns: minmax(0, 2fr) minmax(0, 3fr); gap: var(--space-2xl); } }
.plan-single__top { display: flex; align-items: center; gap: var(--space-md); flex-wrap: wrap; }
.plan-single__badge { display: inline-flex; align-items: center; padding: 6px 14px; background: rgba(0,71,171,.35); color: var(--color-accent-onink); font-family: var(--font-mono); font-weight: 600; font-size: 11px; letter-spacing: 0.14em; text-transform: uppercase; border-radius: var(--radius-pill); }
.plan-single__logo { display: block; height: 38px; width: auto; flex-shrink: 0; filter: brightness(0) invert(1); align-self: flex-start; }
.plan-single__tagline { margin-top: var(--space-md); font-size: var(--text-sm); color: var(--color-text-onink); max-width: 420px; }
.plan-single__divider { height: 1px; margin: var(--space-lg) 0; background: rgba(244,245,246,.12); }

.plan-single__pills { display: flex; flex-wrap: wrap; gap: var(--space-sm); }
.plan-single__pill { display: inline-flex; align-items: center; gap: 10px; padding: 10px 16px; border: 1px solid rgba(244,245,246,.16); border-radius: var(--radius-md); font-size: var(--text-sm); font-weight: 600; color: var(--color-text-ondark); }
.plan-single__pill svg { width: 18px; height: 18px; color: var(--color-accent-onink); flex-shrink: 0; }

.plan-single__groups { display: grid; grid-template-columns: 1fr; gap: var(--space-lg); }
@media (min-width: 860px) { .plan-single__groups { grid-template-columns: repeat(3, 1fr); gap: var(--space-xl); } }
.plan-single__group { display: grid; grid-template-columns: 44px 1fr; gap: var(--space-md); align-items: start; }
.plan-single__group-icon { display: flex; align-items: center; justify-content: center; width: 44px; height: 44px; border-radius: var(--radius-md); background: var(--color-accent); color: #fff; }
.plan-single__group-icon svg { width: 22px; height: 22px; }
.plan-single__group-label { font-family: var(--font-mono); font-weight: 600; font-size: 11px; letter-spacing: 0.12em; text-transform: uppercase; color: var(--color-accent-onink); margin: 2px 0 var(--space-sm); }
.plan-single__group-items { display: flex; flex-direction: column; gap: var(--space-xs); }
.plan-single__group-item { position: relative; padding-left: 26px; font-size: var(--text-sm); color: var(--color-text-onink); line-height: var(--leading-snug); }
.plan-single__group-item::before {
    content: ""; position: absolute; left: 0; top: 2px; width: 16px; height: 16px; border-radius: 50%;
    background: var(--color-accent) url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='10' height='10' viewBox='0 0 24 24' fill='none' stroke='white' stroke-width='3' stroke-linecap='round' stroke-linejoin='round'%3E%3Cpolyline points='20 6 9 17 4 12'/%3E%3C/svg%3E") center/10px no-repeat;
}

.plan-enterprise-note { max-width: 620px; margin: var(--space-lg) auto 0; text-align: center; font-size: var(--text-sm); color: var(--color-text-muted); }
.plan-enterprise-note a { color: var(--color-accent); font-weight: 600; }
.plan-enterprise-note--fine { max-width: 720px; margin-top: var(--space-sm); font-size: 12px; color: var(--color-text-faint); }

/* ============ CALCULADORA ============ */
.builder { display: flex; flex-direction: column; background: var(--color-surface); border-radius: 0 0 var(--radius-xl) var(--radius-xl); }
.builder__layout { display: grid; grid-template-columns: 1fr; align-items: start; }
@media (min-width: 1100px) {
    .builder__layout { grid-template-columns: minmax(0, 1fr) 340px; }
    .builder__summary { border-left: 1px solid var(--color-border); }
}
.builder__info { padding: var(--space-md) var(--space-lg); border-bottom: 1px solid var(--color-border); display: flex; flex-wrap: wrap; align-items: center; justify-content: space-between; gap: var(--space-md); }
.builder__info-text { font-weight: 700; font-size: var(--text-base); color: var(--color-text); }

/* ============ ACORDEÓN "AJUSTA TU OPERACIÓN" (< 1100px) ============
   <details>/<summary> nativo, colapsa contadores + conexiones + soporte prioritario
   detrás de un disparador. En escritorio se fuerza abierto y se oculta el disparador. */
.builder__accordion-summary {
    display: flex; align-items: center; gap: var(--space-sm);
    padding: var(--space-lg); cursor: pointer; list-style: none;
    font-weight: 700; font-size: var(--text-sm); color: var(--color-text);
    -webkit-tap-highlight-color: transparent;
}
.builder__accordion-summary::-webkit-details-marker { display: none; }
.builder__accordion-icon { display: flex; align-items: center; justify-content: center; width: 36px; height: 36px; border-radius: var(--radius-md); background: var(--color-accent-subtle); color: var(--color-accent); flex-shrink: 0; }
.builder__accordion-icon svg { width: 18px; height: 18px; }
.builder__accordion-label { flex: 1; }
.builder__accordion-chevron { width: 20px; height: 20px; color: var(--color-text-faint); flex-shrink: 0; transition: transform var(--transition-fast); }
.builder__accordion[open] .builder__accordion-chevron { transform: rotate(180deg); }

.calc-billing-row { display: flex; align-items: center; gap: var(--space-sm); }
.calc-billing { display: inline-flex; background: var(--color-bg-soft); border: 1px solid var(--color-border); border-radius: var(--radius-md); padding: 3px; }
.calc-billing__btn { display: flex; align-items: center; gap: 6px; padding: 8px 16px; border-radius: calc(var(--radius-md) - 3px); font-family: var(--font-mono); font-size: 11px; font-weight: 600; color: var(--color-text-muted); white-space: nowrap; transition: all var(--transition-fast); }
.calc-billing__btn.is-active { background: var(--color-surface); color: var(--color-accent); box-shadow: var(--shadow-sm); }
/* Insignia "Ahorra 20%", vive dentro del botón "Anual". */
.calc-billing__saving {
    font-family: var(--font-mono); font-size: 10px; font-weight: 700; color: var(--color-accent);
    background: var(--color-bg-soft); padding: 2px 6px; border-radius: var(--radius-sm);
}

.builder__controls { display: flex; flex-direction: column; gap: var(--space-lg); padding: var(--space-lg); }
.builder__counters { display: grid; grid-template-columns: 1fr; gap: var(--space-lg); }
@media (min-width: 640px) { .builder__counters { grid-template-columns: 1fr 1fr; } }

.control { padding: var(--space-lg); border: 1px solid var(--color-border); border-radius: var(--radius-lg); }
.control__head { display: grid; grid-template-columns: 48px minmax(0, 1fr) auto; gap: var(--space-sm); align-items: center; }
.control__icon { display: flex; align-items: center; justify-content: center; width: 48px; height: 48px; border-radius: var(--radius-md); background: var(--color-accent-subtle); color: var(--color-accent); }
.control__icon svg { width: 24px; height: 24px; }
.control__label { display: block; font-weight: 700; font-size: var(--text-sm); color: var(--color-text); }
.control__hint { margin-top: 4px; font-size: var(--text-sm); color: var(--color-text-faint); }
.builder__counters .control { padding: var(--space-md); }
.builder__counters .control__hint { font-size: var(--text-xs); }
@media (max-width: 480px) {
    .builder__counters .control__head { grid-template-columns: 48px minmax(0, 1fr); }
    .builder__counters .stepper { grid-column: 1 / -1; margin-top: var(--space-sm); }
}

.stepper { display: flex; align-items: center; gap: var(--space-xs); }
.stepper__btn { width: 36px; height: 36px; border-radius: var(--radius-sm); display: inline-flex; align-items: center; justify-content: center; font-size: var(--text-lg); font-weight: 600; color: var(--color-ink); background: var(--color-bg-soft); border: 1px solid var(--color-border-strong); transition: all var(--transition-fast); }
.stepper__btn:hover { background: var(--color-border); }
.stepper__btn:disabled { opacity: 0.4; cursor: not-allowed; }
.stepper__btn--inc { background: var(--color-surface); border-color: var(--color-accent); color: var(--color-accent); }
.stepper__btn--inc:hover { background: var(--color-accent-subtle); }
.stepper__value { min-width: 2em; text-align: center; font-family: var(--font-display); font-weight: 700; font-size: var(--text-lg); font-variant-numeric: tabular-nums; }

.control__totals { margin-top: 6px; font-size: var(--text-xs); color: var(--color-text-muted); line-height: var(--leading-snug); }
.control__totals strong { color: var(--color-text); font-weight: 600; }

/* ============ CONEXIONES DE WHATSAPP ============ */
.control--conexiones { border-color: rgba(0, 71, 171, 0.25); background: rgba(0, 71, 171, 0.03); }
.control__head--start { align-items: start; }
.control__head--start .control__hint + .control__hint { margin-top: 6px; color: var(--color-text-muted); }
.conexiones__grid { display: grid; grid-template-columns: 1fr; gap: var(--space-lg); }
@media (min-width: 860px) { .conexiones__grid { grid-template-columns: minmax(0, 2fr) minmax(0, 3fr); gap: var(--space-xl); } }
.conexiones__question { font-weight: 700; font-size: var(--text-sm); color: var(--color-text); }
.conexiones__options { display: flex; flex-wrap: wrap; gap: var(--space-sm); margin-top: var(--space-md); }
.conexion-card { position: relative; flex: 1 1 96px; min-width: 96px; max-width: 150px; padding: var(--space-md) var(--space-sm); border: 1px solid var(--color-border-strong); border-radius: var(--radius-md); background: var(--color-surface); text-align: center; transition: border-color var(--transition-fast), box-shadow var(--transition-fast); }
.conexion-card:hover { border-color: var(--color-accent); }
.conexion-card[aria-pressed="true"] { border: 2px solid var(--color-accent); padding: calc(var(--space-md) - 1px) calc(var(--space-sm) - 1px); box-shadow: var(--shadow-sm); }
.conexion-card__num { display: block; font-family: var(--font-display); font-weight: 700; font-size: var(--text-xl); color: var(--color-text); line-height: 1.1; }
.conexion-card__label { display: block; font-size: var(--text-xs); color: var(--color-text-muted); }
.conexion-card__price { display: inline-block; margin-top: 6px; font-family: var(--font-mono); font-size: 11px; font-weight: 600; color: var(--color-text-muted); }
.conexion-card__price--included { padding: 2px 10px; border-radius: var(--radius-pill); background: var(--color-accent-subtle); color: var(--color-accent); }
.conexion-card__check { position: absolute; top: -8px; right: -8px; display: none; align-items: center; justify-content: center; width: 20px; height: 20px; border-radius: 50%; background: var(--color-accent); color: #fff; }
.conexion-card__check svg { width: 11px; height: 11px; }
.conexion-card[aria-pressed="true"] .conexion-card__check { display: inline-flex; }
.conexiones__stepper { display: flex; align-items: center; justify-content: space-between; gap: var(--space-sm); margin-top: var(--space-md); max-width: 280px; }
.conexiones__stepper .stepper__value { font-size: var(--text-lg); }
.conexiones__note { display: flex; align-items: flex-start; gap: 8px; margin-top: var(--space-md); padding-top: var(--space-md); border-top: 1px solid rgba(0, 71, 171, 0.14); font-size: var(--text-xs); color: var(--color-text-muted); line-height: var(--leading-snug); }
.conexiones__note svg { flex-shrink: 0; width: 16px; height: 16px; color: var(--color-accent); margin-top: 1px; }
.conexiones__note strong { display: block; font-weight: 600; color: var(--color-accent); }

.control--toggle { display: grid; grid-template-columns: 48px 1fr auto; gap: var(--space-sm); align-items: center; }
.toggle-price { margin-top: 4px; font-family: var(--font-mono); font-size: var(--text-sm); color: var(--color-text-muted); }
.switch { position: relative; display: inline-flex; align-items: center; width: 46px; height: 26px; border-radius: var(--radius-pill); background: var(--color-border-strong); flex-shrink: 0; transition: background var(--transition-fast); }
.switch::after { content: ""; position: absolute; top: 2px; left: 2px; width: 22px; height: 22px; border-radius: 50%; background: #fff; box-shadow: var(--shadow-xs); transition: transform var(--transition-fast); }
.switch.is-on { background: var(--color-accent); }
.switch.is-on::after { transform: translateX(20px); }
.switch-btn { display: inline-flex; align-items: center; }

.builder__summary { padding: var(--space-lg); }
.summary__eyebrow { font-family: var(--font-body); font-weight: 700; font-size: var(--text-lg); color: var(--color-text); }
.summary__total { display: flex; align-items: baseline; flex-wrap: wrap; gap: 6px; margin-top: var(--space-sm); }
.summary__total-value { font-family: var(--font-display); font-weight: 900; font-size: clamp(2rem, 4vw, var(--text-4xl)); letter-spacing: -0.03em; color: var(--color-text); font-variant-numeric: tabular-nums; }
.summary__total-unit { font-family: var(--font-mono); font-size: var(--text-xs); color: var(--color-text-muted); }
.summary__period-note { font-family: var(--font-mono); font-size: 11px; font-weight: 600; color: var(--color-accent); margin-top: 4px; }
.summary__lines { display: flex; flex-direction: column; gap: var(--space-xs); margin-top: var(--space-lg); padding-top: var(--space-lg); border-top: 1px solid var(--color-border); }
.summary__line { display: flex; justify-content: space-between; gap: var(--space-md); font-size: var(--text-sm); color: var(--color-text-muted); }
.summary__line span:last-child { color: var(--color-text); font-weight: 600; font-variant-numeric: tabular-nums; white-space: nowrap; }
.summary__enterprise { margin-top: var(--space-lg); padding: var(--space-md); background: var(--color-accent-subtle); border: 1px solid rgba(0,71,171,.2); border-radius: var(--radius-md); font-size: var(--text-sm); color: var(--color-text); }
.summary__cta { display: flex; align-items: center; justify-content: center; gap: 10px; margin-top: var(--space-lg); }
.summary__cta svg { width: 18px; height: 18px; }
.summary__contract { display: flex; align-items: center; justify-content: center; gap: 8px; margin-top: var(--space-md); font-size: var(--text-xs); color: var(--color-text-faint); }
.summary__contract svg { width: 14px; height: 14px; flex-shrink: 0; }
.summary__guarantee { display: grid; grid-template-columns: 34px 1fr; gap: var(--space-sm); align-items: start; margin-top: var(--space-lg); padding-top: var(--space-lg); border-top: 1px solid var(--color-border); }
.summary__guarantee-icon { display: flex; align-items: center; justify-content: center; width: 34px; height: 34px; border-radius: var(--radius-md); background: var(--color-accent-subtle); color: var(--color-accent); flex-shrink: 0; }
.summary__guarantee-icon svg { width: 20px; height: 20px; }
.summary__guarantee strong { display: block; font-size: var(--text-sm); font-weight: 600; color: var(--color-text); }
.summary__guarantee p { margin-top: 4px; font-size: var(--text-xs); color: var(--color-text-muted); line-height: var(--leading-snug); }

/* --- Escritorio: oculta el disparador del acordeón; calculadora.js sincroniza el
   atributo "open" según el ancho de pantalla. --- */
@media (min-width: 1100px) {
    .builder__accordion-summary { display: none; }
}

/* ============ EXPERIENCIA MÓVIL DE #planes (< 1100px) ============
   Reemplaza el layout de 2 columnas (tarjeta de plan | calculadora) por un
   flujo compacto: hero fusionado + tarjetas + barra de total fija + 2
   modales (funciones, detalle). La versión de escritorio (≥1100px) no cambia. */
@media (max-width: 1099px) {
    /* --- El listado siempre-visible de funciones y el bloque "Incluye" se reemplazan por un
       disparador + modal. Selectores con hijo directo: no deben ocultar las copias del
       mismo markup dentro del modal. --- */
    .plan-single > .plan-single__groups, .plan-single > .plan-single__divider { display: none; }
    .plan-single__lead > .plan-single__group { display: none; }

    /* --- Logo + badge más chicos en móvil, en una sola línea --- */
    .plan-single__top { gap: var(--space-sm); }
    .plan-single__logo { height: 24px; }
    .plan-single__badge { padding: 4px 10px; font-size: 9px; }

    /* --- La calculadora cubre el ancho completo de la pantalla, sin tarjeta --- */
    #planes .plan-combo {
        width: 100vw; margin-left: calc(50% - 50vw); margin-right: calc(50% - 50vw);
        border: none; border-radius: var(--radius-xl) var(--radius-xl) 0 0; box-shadow: none;
    }
    .plan-single { border-radius: var(--radius-xl) var(--radius-xl) 0 0; }
    .builder { border-radius: 0; }

    .plan-verfunciones {
        display: flex; align-items: center; gap: 6px; margin-top: var(--space-md);
        background: none; border: none; padding: 0; color: var(--color-accent-onink);
        font-family: var(--font-body); font-size: var(--text-xs); font-weight: 700; cursor: pointer;
    }
    .plan-verfunciones svg { width: 14px; height: 14px; }

    /* --- La barra "Configura tu operación" de escritorio se oculta; el billing vive en la barra fija --- */
    .builder__info { display: none; }

    /* --- Conexiones de WhatsApp: recorte del texto redundante --- */
    .conexiones__desktop-extra { display: none; }
    .conexiones__note { border-top: none; padding-top: 0; margin-top: var(--space-sm); }

    /* --- El resumen de escritorio se oculta; lo reemplazan la barra fija + el modal de detalle --- */
    .builder__summary { display: none; }

    /* --- Barra de total fija --- */
    .builder__mobile-bar {
        position: sticky; bottom: 0; z-index: 10;
        background: var(--color-ink-fixed); color: var(--color-text-ondark);
        padding: var(--space-md); box-shadow: 0 -8px 24px rgba(22,25,28,.18);
        border-top: 1px solid rgba(244,245,246,.12);
    }
    .builder__mobile-bar-billing { display: flex; align-items: center; gap: var(--space-xs); margin-bottom: var(--space-sm); }
    .builder__mobile-bar-billing .calc-billing { background: rgba(244,245,246,.1); border-color: transparent; padding: 2px; }
    .builder__mobile-bar-billing .calc-billing__btn { padding: 6px 11px; font-size: 11px; color: var(--color-text-onink); gap: 8px; }
    .builder__mobile-bar-billing .calc-billing__btn.is-active { background: #fff; color: var(--color-accent); }
    .builder__mobile-bar-billing .calc-billing__saving {
        font-size: 9px; padding: 2px 7px; border-radius: 4px;
        background: var(--color-accent); color: #fff;
    }
    .builder__mobile-bar-detail {
        margin-left: auto; background: none; border: none; color: var(--color-accent-onink);
        font-family: var(--font-body); font-size: 11px; font-weight: 700; text-decoration: underline; cursor: pointer;
    }
    .builder__mobile-bar-row { display: flex; align-items: baseline; gap: 4px; }
    .builder__mobile-bar-price { font-family: var(--font-display); font-weight: 800; font-size: 1.7rem; }
    .builder__mobile-bar-unit { font-size: 11px; font-weight: 500; color: var(--color-text-onink); }
    .builder__mobile-bar-period { font-size: 11px; color: var(--color-text-onink); margin-top: 2px; }
    .builder__mobile-bar-cta {
        margin-top: var(--space-sm); border-radius: var(--radius-pill);
        font-family: var(--font-display); font-weight: 700; padding: 0 var(--space-lg);
    }
    .builder__mobile-bar-cta svg { width: 16px; height: 16px; flex-shrink: 0; }
    .builder__mobile-bar-trust {
        display: flex; align-items: center; justify-content: center; gap: 5px;
        margin: 8px 0 0; font-size: 11px; color: var(--color-text-onink);
    }
    .builder__mobile-bar-trust svg { width: 12px; height: 12px; }

    /* --- Garantía, visible en mobile fuera de .builder__summary (oculto en este breakpoint) --- */
    .plan-guarantee-mobile {
        display: flex; flex-direction: column; align-items: center; text-align: center;
        gap: 6px; max-width: 380px; margin: var(--space-xl) auto var(--space-lg);
        padding-bottom: var(--space-md); border-bottom: 1px solid var(--color-border);
    }
    .plan-guarantee-mobile svg { width: 24px; height: 24px; color: var(--color-accent); flex-shrink: 0; }
    .plan-guarantee-mobile strong { display: block; font-size: var(--text-sm); color: var(--color-text); }
    .plan-guarantee-mobile p { margin: 2px 0 0; font-size: 12px; color: var(--color-text-muted); }
}
@media (min-width: 1100px) {
    .plan-verfunciones, .builder__mobile-bar, .plan-guarantee-mobile { display: none; }
}

/* Recolor de .plan-single__groups y del bloque "Incluye" dentro del modal, sobre fondo
   claro (.modal-card). */
#modal-funciones .plan-single__group-label { color: var(--color-accent); }
#modal-funciones .plan-single__group-item { color: var(--color-text-soft); }
#modal-funciones .plan-single__divider { background: var(--color-border); }
#modal-funciones .plan-single__pill { border-color: var(--color-border-strong); color: var(--color-text); }
#modal-funciones .plan-single__pill svg { color: var(--color-accent); }