/* ═══════════════════════════════════════
   CRUX — Servicios page · Catálogo + Configurador
   ═══════════════════════════════════════ */

/* ─── Sticky fix: ensure html overflow-x doesn't break sticky ─── */
html {
    overflow-x: clip;
}

/* ─── Track splitter ─── */
.track-splitter {
    padding: clamp(2rem, 4vh, 3.5rem) 0 clamp(2.5rem, 5vh, 4rem);
}
.track-splitter__cards {
    display: grid;
    grid-template-columns: 1fr auto 1fr;
    gap: 0;
    align-items: stretch;
}
.track-splitter__card {
    display: flex;
    flex-direction: column;
    gap: 0.6rem;
    padding: clamp(1.8rem, 3vw, 2.8rem);
    border: 1.5px solid var(--border);
    background: rgba(255, 255, 255, 0.35);
    cursor: pointer;
    font: inherit;
    color: inherit;
    text-align: left;
    position: relative;
    transition: transform 0.4s var(--ease-out), border-color 0.3s ease, background 0.3s ease, box-shadow 0.4s ease, opacity 0.3s ease;
}
.track-splitter__card:hover {
    transform: translateY(-3px);
    border-color: var(--accent);
    box-shadow: 0 16px 48px rgba(0, 0, 0, 0.08);
}
.track-splitter__card:active {
    transform: scale(0.98);
    transition-duration: 0.1s;
}
.track-splitter__card:focus-visible {
    outline: 2px solid var(--accent);
    outline-offset: 4px;
}
/* Hover dims the OTHER card */
.track-splitter__cards:has(.track-splitter__card:hover) .track-splitter__card:not(:hover) {
    opacity: 0.55;
}
.track-splitter__card.is-active {
    border-color: rgba(56, 105, 171, 0.55);
    background: rgba(56, 105, 171, 0.05);
    box-shadow: 0 12px 36px rgba(56, 105, 171, 0.08);
}
.track-splitter__card.is-active::after {
    content: '';
    position: absolute;
    bottom: -10px;
    left: 50%;
    transform: translateX(-50%);
    width: 0; height: 0;
    border-left: 10px solid transparent;
    border-right: 10px solid transparent;
    border-top: 10px solid rgba(56, 105, 171, 0.55);
    z-index: 2;
}
.track-splitter__label {
    font-family: var(--font-brand);
    font-size: 0.6rem;
    font-weight: 600;
    letter-spacing: 0.18em;
    text-transform: uppercase;
    color: var(--accent);
    opacity: 0.6;
}
.track-splitter__title {
    font-family: var(--font-display);
    font-size: clamp(1.3rem, 2.2vw, 1.8rem);
    font-weight: 400;
    line-height: 1.15;
    letter-spacing: -0.01em;
}
.track-splitter__desc {
    font-size: clamp(0.82rem, 0.95vw, 0.92rem);
    color: var(--text-muted);
    line-height: 1.65;
    max-width: 380px;
}
.track-splitter__pills {
    display: flex;
    flex-wrap: wrap;
    gap: 0.35rem;
    margin-top: 0.3rem;
}
.track-splitter__pills span {
    font-family: var(--font-brand);
    font-size: 0.56rem;
    font-weight: 500;
    letter-spacing: 0.08em;
    text-transform: uppercase;
    color: var(--text-muted);
    background: rgba(0, 0, 0, 0.04);
    padding: 0.2rem 0.5rem;
    border-radius: 2px;
}
.track-splitter__price {
    margin-top: auto;
    padding-top: 0.8rem;
    font-family: var(--font-display);
    font-size: clamp(1.1rem, 1.6vw, 1.4rem);
    font-weight: 400;
    color: var(--accent);
}
.track-splitter__cta-text {
    font-family: var(--font-brand);
    font-size: 0.65rem;
    font-weight: 600;
    letter-spacing: 0.14em;
    text-transform: uppercase;
    color: var(--text);
    transition: letter-spacing 0.3s ease;
}
.track-splitter__card:hover .track-splitter__cta-text {
    letter-spacing: 0.2em;
}
/* Vertical divider between cards */
.track-splitter__divider {
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    gap: 0.5rem;
    padding: 0 clamp(1rem, 2vw, 2rem);
}
.track-splitter__divider-line {
    flex: 1;
    width: 1px;
    background: var(--border-strong);
}
.track-splitter__divider-diamond {
    width: 8px;
    height: 8px;
    background: var(--accent);
    transform: rotate(45deg);
    opacity: 0.4;
    flex-shrink: 0;
}

/* ─── Track toggle (SEO-safe: content in DOM for Googlebot) ─── */
.track-content {
    visibility: hidden;
    height: 0;
    overflow: hidden;
    opacity: 0;
}
.track-content.is-visible {
    visibility: visible;
    height: auto;
    overflow: visible;
    opacity: 1;
}

/* ─── Consulting packs ─── */
.consulting {
    padding-top: clamp(3rem, 6vh, 5rem);
}
.consulting__header {
    text-align: center;
    max-width: 640px;
    margin: 0 auto clamp(2.5rem, 5vh, 4rem);
}
.consulting__title {
    font-size: clamp(1.6rem, 3.5vw, 2.6rem);
    font-weight: 500;
    text-transform: uppercase;
    letter-spacing: 0.06em;
    margin: 0.6rem 0 1rem;
}
.consulting__lead {
    font-size: clamp(0.88rem, 1vw, 1rem);
    color: var(--text-muted);
    line-height: 1.75;
}
.consulting__grid {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: clamp(1.2rem, 2vw, 2rem);
}
.consulting__pack {
    display: flex;
    flex-direction: column;
    padding: clamp(1.5rem, 2.5vw, 2.2rem);
    border: 1px solid var(--border);
    background: rgba(255, 255, 255, 0.4);
    transition: transform 0.3s var(--ease-out), box-shadow 0.3s ease;
}
.consulting__pack:hover {
    transform: translateY(-2px);
    box-shadow: 0 12px 40px rgba(0, 0, 0, 0.06);
}
.consulting__pack-header {
    display: flex;
    align-items: baseline;
    gap: 0.8rem;
    margin-bottom: 1rem;
    padding-bottom: 0.8rem;
    border-bottom: 1px solid var(--border);
}
.consulting__pack-num {
    font-family: var(--font-brand);
    font-size: 0.6rem;
    font-weight: 600;
    letter-spacing: 0.14em;
    color: var(--accent);
    opacity: 0.6;
}
.consulting__pack-title {
    font-size: clamp(1.1rem, 1.5vw, 1.3rem);
    font-weight: 500;
}
.consulting__pack-problem {
    font-size: 0.82rem;
    color: var(--text-muted);
    line-height: 1.65;
    margin-bottom: 1rem;
    font-style: italic;
}
.consulting__pack-includes {
    list-style: none;
    padding: 0;
    margin: 0 0 1.2rem;
    display: flex;
    flex-direction: column;
    gap: 0.35rem;
    flex-grow: 1;
}
.consulting__pack-includes li {
    position: relative;
    padding-left: 0.9rem;
    font-size: 0.78rem;
    color: var(--text-muted);
    line-height: 1.6;
}
.consulting__pack-includes li::before {
    content: '';
    position: absolute;
    left: 0;
    top: 0.55em;
    width: 4px;
    height: 4px;
    background: var(--accent);
    transform: rotate(45deg);
    opacity: 0.5;
}
.consulting__pack-tiers {
    display: flex;
    gap: 0.8rem;
    margin-bottom: 1.2rem;
}
.consulting__tier {
    flex: 1;
    padding: 0.7rem 0.9rem;
    border: 1px solid var(--border);
    background: rgba(255, 255, 255, 0.5);
    display: flex;
    flex-direction: column;
    gap: 0.2rem;
}
.consulting__tier--pro {
    border-color: rgba(56, 105, 171, 0.3);
    background: rgba(56, 105, 171, 0.04);
}
.consulting__tier-label {
    font-family: var(--font-brand);
    font-size: 0.58rem;
    font-weight: 600;
    letter-spacing: 0.12em;
    text-transform: uppercase;
    color: var(--text-muted);
}
.consulting__tier-price {
    font-family: var(--font-display);
    font-size: 0.95rem;
    font-weight: 500;
}
.consulting__tier-monthly {
    font-size: 0.7rem;
    color: var(--text-muted);
}
.consulting__pack-cta {
    font-family: var(--font-brand);
    font-size: 0.62rem;
    font-weight: 600;
    letter-spacing: 0.14em;
    text-transform: uppercase;
    color: var(--accent);
    text-decoration: none;
    transition: letter-spacing 0.3s ease;
}
.consulting__pack-cta:hover {
    letter-spacing: 0.2em;
}

/* Splitter + consulting responsive */
@media (max-width: 900px) {
    .track-splitter__cards {
        grid-template-columns: 1fr;
        gap: 0;
    }
    .track-splitter__divider {
        flex-direction: row;
        padding: clamp(0.8rem, 1.5vw, 1.2rem) 0;
    }
    .track-splitter__divider-line {
        flex: 1;
        width: auto;
        height: 1px;
    }
    .consulting__grid {
        grid-template-columns: 1fr;
    }
}

/* ─── Full-page backdrop (hero → asesoria) ─── */
.services-backdrop {
    position: relative;
    isolation: isolate;
}
.services-backdrop::before {
    content: '';
    position: absolute;
    inset: 0;
    background: linear-gradient(
        180deg,
        rgba(242, 239, 233, 0.45) 0%,
        rgba(242, 239, 233, 0.55) 15%,
        rgba(242, 239, 233, 0.65) 40%,
        rgba(242, 239, 233, 0.55) 70%,
        rgba(242, 239, 233, 0.4) 100%
    );
    pointer-events: none;
    z-index: 0;
}
.services-backdrop > :not(.section-media) {
    position: relative;
    z-index: 1;
}
.section-media--page .section-media__image {
    object-position: center top;
}

/* ─── Existing web section (PROC-OPS-003) ─── */
.existing-web {
    border-top: 1px solid var(--border);
}
.existing-web__header {
    text-align: center;
    max-width: 620px;
    margin: 0 auto clamp(2.5rem, 5vh, 4rem);
}
.existing-web__title {
    font-size: clamp(1.6rem, 3.5vw, 2.6rem);
    font-weight: 500;
    text-transform: uppercase;
    letter-spacing: 0.06em;
    margin: 0.6rem 0 1rem;
}
.existing-web__lead {
    font-size: clamp(0.88rem, 1vw, 1rem);
    color: var(--text-muted);
    line-height: 1.75;
}
.existing-web__grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: clamp(0.8rem, 1.2vw, 1.2rem);
}
.existing-web__card {
    padding: clamp(1.2rem, 2vw, 1.6rem);
    border: 1px solid var(--border);
    background: rgba(255, 255, 255, 0.35);
    transition: transform 0.3s var(--ease-out), border-color 0.3s ease, box-shadow 0.3s ease;
}
.existing-web__card:hover {
    transform: translateY(-2px);
    border-color: var(--accent);
    box-shadow: 0 10px 30px rgba(0, 0, 0, 0.06);
}
.existing-web__card-title {
    font-size: clamp(0.95rem, 1.2vw, 1.08rem);
    font-weight: 500;
    margin-bottom: 0.4rem;
}
.existing-web__card-desc {
    font-size: 0.8rem;
    color: var(--text-muted);
    line-height: 1.6;
}
.existing-web__cta {
    text-align: center;
    margin-top: clamp(2rem, 4vh, 3.5rem);
}
.existing-web__cta-text {
    font-size: clamp(0.88rem, 1vw, 1rem);
    color: var(--text-muted);
    margin-bottom: 1.2rem;
}
.existing-web__cta-btn {
    display: inline-flex;
    align-items: center;
    padding: 0.95rem 2.2rem;
    background: var(--accent);
    border: 1px solid var(--accent);
    color: #fff;
    font-family: var(--font-brand);
    font-size: 0.7rem;
    font-weight: 600;
    letter-spacing: 0.14em;
    text-transform: uppercase;
    text-decoration: none;
    transition: background 0.3s ease, border-color 0.3s ease;
}
.existing-web__cta-btn:hover {
    background: var(--accent-hover);
    border-color: var(--accent-hover);
}
@media (max-width: 900px) {
    .existing-web__grid { grid-template-columns: repeat(2, 1fr); }
}
@media (max-width: 600px) {
    .existing-web__grid { grid-template-columns: 1fr; }
}

/* ─── CTA block: no logo, centered body, visible SVG bg, spacing ─── */
.svc-cta {
    margin-top: clamp(3rem, 6vh, 5rem);
}
.svc-cta::before {
    background: linear-gradient(110deg, rgba(242, 239, 233, 0.55) 0%, rgba(242, 239, 233, 0.4) 45%, rgba(242, 239, 233, 0.5) 100%);
}
.section-media--cta .section-media__image {
    object-position: center center;
}
.svc-cta__inner {
    justify-content: center;
}
.svc-cta__body {
    text-align: center;
}
.svc-cta__text {
    margin-left: auto;
    margin-right: auto;
}
.svc-cta__actions {
    justify-content: center;
}

/* ─── Alacarte branch cards + expand panel ─── */
.alacarte__branches {
    display: flex;
    flex-direction: column;
}
.alacarte__branch-cards {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: clamp(0.8rem, 1.2vw, 1.2rem);
}
.alacarte__branch-card {
    display: flex;
    flex-direction: column;
    gap: 0.5rem;
    padding: clamp(1.2rem, 2vw, 1.6rem);
    border: 1px solid var(--border);
    background: rgba(255, 255, 255, 0.35);
    cursor: pointer;
    font: inherit;
    color: inherit;
    text-align: left;
    position: relative;
    transition: transform 0.3s var(--ease-out), border-color 0.3s ease, background 0.3s ease, box-shadow 0.3s ease;
}
.alacarte__branch-card:hover {
    transform: translateY(-2px);
    border-color: var(--accent);
    box-shadow: 0 10px 30px rgba(0, 0, 0, 0.06);
}
.alacarte__branch-card:active {
    transform: scale(0.97);
    transition-duration: 0.1s;
}
.alacarte__branch-card:focus-visible {
    outline: 2px solid var(--accent);
    outline-offset: 4px;
}
.alacarte__branch-card.is-active {
    border-color: rgba(56, 105, 171, 0.55);
    background: rgba(56, 105, 171, 0.06);
    box-shadow: 0 8px 24px rgba(56, 105, 171, 0.08);
    transform: none;
}
.alacarte__branch-card.is-active::after {
    content: '';
    position: absolute;
    bottom: -9px;
    left: 50%;
    transform: translateX(-50%);
    width: 0;
    height: 0;
    border-left: 9px solid transparent;
    border-right: 9px solid transparent;
    border-top: 9px solid rgba(56, 105, 171, 0.55);
    z-index: 2;
}
.alacarte__branch-title {
    font-family: var(--font-display);
    font-size: clamp(1rem, 1.3vw, 1.15rem);
    font-weight: 500;
    color: var(--text);
}
.alacarte__branch-desc {
    font-size: 0.78rem;
    color: var(--text-muted);
    font-style: italic;
    line-height: 1.5;
}
.alacarte__branch-count {
    margin-top: auto;
    padding-top: 0.5rem;
    font-family: var(--font-brand);
    font-size: 0.62rem;
    font-weight: 600;
    letter-spacing: 0.12em;
    text-transform: uppercase;
    color: var(--accent);
}

/* Shared expand panel below cards */
.alacarte__branch-expand {
    position: relative;
    max-height: 0;
    overflow: hidden;
    transition: max-height 0.5s var(--ease-out);
}
.alacarte__branch-expand.is-open {
    max-height: var(--expand-h, 500px);
    margin-top: clamp(0.8rem, 1.2vw, 1.2rem);
    border-top: 2px solid rgba(56, 105, 171, 0.2);
    padding-top: clamp(0.8rem, 1.2vw, 1rem);
}
.alacarte__branch-panel {
    position: absolute;
    top: 0; left: 0; right: 0;
    visibility: hidden;
    pointer-events: none;
}
.alacarte__branch-panel.is-visible {
    position: relative;
    visibility: visible;
    pointer-events: auto;
}
.alacarte__branch-items {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(220px, 1fr));
    gap: clamp(0.8rem, 1.2vw, 1rem);
}
.alacarte__item {
    display: flex;
    flex-direction: column;
    gap: 0.5rem;
    padding: clamp(1rem, 1.4vw, 1.3rem);
    border: 1px solid var(--border);
    background: var(--config-card-bg, rgba(255, 255, 255, 0.4));
    transition: transform 0.3s var(--ease-out), border-color 0.3s ease, box-shadow 0.3s ease;
    position: relative;
}
.alacarte__item:hover {
    transform: translateY(-2px);
    border-color: var(--accent);
    box-shadow: 0 10px 30px rgba(0, 0, 0, 0.06);
}
.alacarte__item-info {
    flex: 1;
    min-width: 0;
}
.alacarte__item-title {
    font-size: clamp(0.92rem, 1.1vw, 1rem);
    font-weight: 500;
    color: var(--text);
    margin-bottom: 0.25rem;
}
.alacarte__item-desc {
    font-size: 0.78rem;
    color: var(--text-muted);
    line-height: 1.55;
}
.alacarte__item-price {
    font-family: var(--font-brand);
    font-size: 0.68rem;
    font-weight: 600;
    letter-spacing: 0.08em;
    text-transform: uppercase;
    color: var(--text);
    margin-top: auto;
    padding-top: 0.4rem;
}
button.alacarte__cta {
    align-self: flex-start;
    padding: 0.5rem 0.9rem;
    font-family: var(--font-brand);
    font-size: 0.6rem;
    font-weight: 600;
    letter-spacing: 0.12em;
    text-transform: uppercase;
    color: var(--accent);
    background: rgba(56, 105, 171, 0.06);
    border: 1px solid rgba(56, 105, 171, 0.2);
    cursor: pointer;
    transition: background 0.3s ease, border-color 0.3s ease, transform 0.1s ease;
}
button.alacarte__cta:hover {
    background: rgba(56, 105, 171, 0.12);
    border-color: var(--accent);
}
button.alacarte__cta:active {
    transform: scale(0.97);
}

@media (max-width: 700px) {
    .alacarte__branch-cards {
        grid-template-columns: 1fr;
    }
    .alacarte__branch-items {
        grid-template-columns: 1fr;
    }
}

/* ─── Alacarte button reset (a→button) ─── */
button.alacarte__cta {
    background: none;
    border: none;
    padding: 0;
    cursor: pointer;
    text-align: left;
}
/* ─── Asesoria list reset (div→ul/li) ─── */
ul.asesoria-banner__points {
    list-style: none;
}

/* ─── Catalog Intro ─── */
.catalog-intro {
    padding: clamp(3rem, 7vh, 6rem) 0 clamp(2rem, 4vh, 4rem);
}
.catalog-intro__header {
    max-width: 720px;
    margin: 0 auto clamp(2.5rem, 5vh, 4rem);
    text-align: center;
}
.catalog-intro__title {
    font-size: clamp(1.8rem, 3.5vw, 2.8rem);
    font-weight: 500;
    text-transform: uppercase;
    letter-spacing: 0.06em;
    margin: 0.6rem 0 1.2rem;
}
.catalog-intro__lead {
    font-size: clamp(0.9rem, 1.05vw, 1.05rem);
    color: var(--text-muted);
    line-height: 1.75;
}
.catalog-intro__lead strong {
    color: var(--text);
    font-weight: 500;
}
.catalog-intro__steps {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: clamp(1rem, 2vw, 2rem);
}
.catalog-intro__step {
    display: flex;
    flex-direction: column;
    padding: clamp(1.5rem, 2.5vw, 2.2rem);
    border: 1px solid var(--border);
    background: rgba(255, 255, 255, 0.35);
    text-decoration: none;
    color: var(--text);
    transition: transform 0.4s var(--ease-out), border-color 0.3s ease, box-shadow 0.4s ease;
}
.catalog-intro__step:hover {
    transform: translateY(-3px);
    border-color: var(--accent);
    box-shadow: 0 12px 40px rgba(0, 0, 0, 0.06);
}
.catalog-intro__step-num {
    font-family: var(--font-brand);
    font-size: 0.65rem;
    font-weight: 600;
    letter-spacing: 0.18em;
    color: var(--accent);
    margin-bottom: 0.8rem;
}
.catalog-intro__step-title {
    font-size: 1.1rem;
    font-weight: 500;
    margin-bottom: 0.4rem;
}
.catalog-intro__step-desc {
    font-size: 0.85rem;
    color: var(--text-muted);
    line-height: 1.6;
}

/* ─── Configurator section ─── */
.configurator {
    padding: clamp(3rem, 6vh, 5rem) 0 clamp(4rem, 8vh, 7rem);
    --config-card-bg: rgba(255, 255, 255, 0.4);
    --config-card-bg-selected: rgba(56, 105, 171, 0.06);
    --config-card-border-selected: rgba(56, 105, 171, 0.4);
    --config-warn-bg: rgba(220, 158, 51, 0.12);
    --config-warn-text: #8a5a00;
}
.configurator__header {
    text-align: center;
    margin-bottom: clamp(2.5rem, 5vh, 4rem);
}
.configurator__title {
    font-size: clamp(1.8rem, 3.5vw, 2.8rem);
    font-weight: 500;
    text-transform: uppercase;
    letter-spacing: 0.06em;
    margin-bottom: 0.4rem;
}
.configurator__lead {
    max-width: 620px;
    margin: 1rem auto 0;
    font-size: clamp(0.88rem, 1vw, 1rem);
    color: var(--text-muted);
    line-height: 1.7;
}

/* Layout */
.configurator__layout {
    display: grid;
    grid-template-columns: 1fr 360px;
    gap: clamp(2rem, 4vw, 4rem);
    align-items: start;
}
.configurator__main {
    min-width: 0;
    display: flex;
    flex-direction: column;
    gap: clamp(2.5rem, 5vh, 4rem);
}

/* Group blocks */
.configurator__group {
    scroll-margin-top: 90px;
}
.configurator__group-header {
    display: flex;
    align-items: baseline;
    justify-content: space-between;
    gap: 1rem;
    margin-bottom: 1.4rem;
    padding-bottom: 0.7rem;
    border-bottom: 1px solid var(--border);
}
.configurator__group-title {
    font-family: var(--font-brand);
    font-size: 0.78rem;
    font-weight: 600;
    letter-spacing: 0.18em;
    text-transform: uppercase;
    color: var(--text);
}
.configurator__group-hint {
    font-family: var(--font-body);
    font-size: 0.78rem;
    font-style: italic;
    color: var(--text-muted);
}
.configurator__group-status {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    width: 20px;
    height: 20px;
    border-radius: 50%;
    font-size: 0.6rem;
    font-weight: 600;
    flex-shrink: 0;
    transition: background 0.3s ease, color 0.3s ease, border-color 0.3s ease, opacity 0.3s ease;
}
.configurator__group-status--empty {
    background: transparent;
    border: 1.5px solid var(--border-strong);
    color: transparent;
    opacity: 0.4;
}
.configurator__group-status--done {
    background: var(--accent);
    border: 1.5px solid var(--accent);
    color: #fff;
    opacity: 1;
}

/* Grid variants */
.configurator__grid {
    display: grid;
    gap: clamp(0.8rem, 1.2vw, 1.2rem);
}
.configurator__grid--bases {
    grid-template-columns: repeat(3, 1fr);
}
.configurator__grid--modules {
    grid-template-columns: repeat(3, 1fr);
}
.configurator__grid--transversales {
    grid-template-columns: repeat(2, 1fr);
}

/* Item button (base/module/tx card) */
.configurator__item {
    display: flex;
    flex-direction: column;
    align-items: flex-start;
    gap: 0.5rem;
    padding: clamp(1rem, 1.6vw, 1.4rem);
    border: 1px solid var(--border);
    background: var(--config-card-bg);
    color: var(--text);
    text-align: left;
    cursor: pointer;
    font: inherit;
    transition: transform 0.3s var(--ease-out), border-color 0.3s ease, background 0.3s ease, box-shadow 0.3s ease;
    position: relative;
}
.configurator__item:hover {
    transform: translateY(-2px);
    border-color: var(--accent);
    box-shadow: 0 12px 40px rgba(0, 0, 0, 0.06);
}
.configurator__item:focus-visible {
    outline: 2px solid var(--accent);
    outline-offset: 4px;
}
.configurator__item:active:not(.is-blocked) {
    transform: scale(0.97);
    transition-duration: 0.1s;
}
.configurator__item.is-selected {
    background: var(--config-card-bg-selected);
    border-color: rgba(56, 105, 171, 0.55);
    border-width: 1.5px;
    box-shadow: 0 8px 30px rgba(56, 105, 171, 0.08), inset 0 0 0 1px rgba(56, 105, 171, 0.12);
}
.configurator__item.is-selected::before {
    content: '✓';
    position: absolute;
    top: 0.7rem;
    right: 0.9rem;
    width: 28px;
    height: 28px;
    border-radius: 50%;
    background: var(--accent);
    color: #fff;
    font-size: 0.85rem;
    font-weight: 600;
    display: flex;
    align-items: center;
    justify-content: center;
}
.configurator__item.is-blocked {
    opacity: 0.55;
    cursor: not-allowed;
}
.configurator__item.is-blocked:hover {
    transform: none;
    border-color: var(--border);
    box-shadow: none;
}
.configurator__item.is-blocked-flash {
    animation: blockedFlash 1.2s ease-out;
}
@keyframes blockedFlash {
    0%, 100% { background: var(--config-card-bg); border-color: var(--border); }
    20%, 50% { background: rgba(200, 60, 60, 0.14); border-color: rgba(200, 60, 60, 0.5); }
}
.configurator__item.is-advanced {
    border-style: dashed;
}
@keyframes presetPulse {
    0%   { box-shadow: 0 0 0 0 rgba(56, 105, 171, 0.3); }
    50%  { box-shadow: 0 0 0 6px rgba(56, 105, 171, 0.15); }
    100% { box-shadow: 0 0 0 0 rgba(56, 105, 171, 0); }
}
.configurator__item.is-just-loaded {
    animation: presetPulse 0.7s var(--ease-out) 1;
}

/* Item internals */
.configurator__item-code {
    font-family: var(--font-brand);
    font-size: 0.62rem;
    font-weight: 600;
    letter-spacing: 0.18em;
    color: var(--accent);
}
.configurator__item-name {
    font-size: clamp(1rem, 1.3vw, 1.15rem);
    font-weight: 500;
    line-height: 1.25;
}
.configurator__item-tagline {
    font-size: 0.82rem;
    color: var(--text-muted);
    line-height: 1.5;
}
.configurator__item-when {
    font-size: 0.75rem;
    color: var(--text-muted);
    font-style: italic;
    margin-top: 0.2rem;
    line-height: 1.5;
}
.configurator__item-includes {
    list-style: none;
    padding: 0;
    margin: 0.4rem 0 0.6rem;
    display: flex;
    flex-direction: column;
    gap: 0.25rem;
}
.configurator__item-includes li {
    position: relative;
    padding-left: 0.9rem;
    font-size: 0.74rem;
    color: var(--text-muted);
    line-height: 1.55;
}
.configurator__item-includes li::before {
    content: '';
    position: absolute;
    left: 0;
    top: 0.55em;
    width: 4px;
    height: 4px;
    background: var(--accent);
    transform: rotate(45deg);
    opacity: 0.5;
}
.configurator__item-price {
    margin-top: auto;
    padding-top: 0.6rem;
    font-family: var(--font-brand);
    font-size: 0.72rem;
    font-weight: 600;
    letter-spacing: 0.08em;
    text-transform: uppercase;
    color: var(--text);
}
.configurator__item-price.is-discovery {
    color: #8a5a00;
    background: var(--config-warn-bg);
    padding: 0.4rem 0.7rem;
    align-self: flex-start;
    text-transform: none;
    letter-spacing: 0.04em;
    border-radius: 2px;
}
.configurator__item-warning {
    font-size: 0.7rem;
    color: var(--config-warn-text);
    background: var(--config-warn-bg);
    padding: 0.4rem 0.6rem;
    margin-top: 0.4rem;
    border-radius: 2px;
    align-self: stretch;
}

/* Transversales smaller cards */
.configurator__item--tx {
    flex-direction: row;
    align-items: center;
    justify-content: space-between;
    gap: 1rem;
    padding: 0.9rem 1.1rem;
}
.configurator__item--tx .configurator__item-name {
    font-size: 0.92rem;
}
.configurator__item--tx .configurator__item-price {
    margin-top: 0;
    padding-top: 0;
    font-size: 0.65rem;
    flex-shrink: 0;
    text-align: right;
}
.configurator__item--tx.is-selected::before {
    top: 50%;
    right: 0.7rem;
    transform: translateY(-50%);
    width: 22px;
    height: 22px;
    font-size: 0.72rem;
}

/* Preset cards */
.configurator__preset-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(220px, 1fr));
    gap: clamp(0.8rem, 1.2vw, 1.2rem);
}
.preset-card {
    display: flex;
    flex-direction: column;
    gap: 0.5rem;
    padding: 1.2rem;
    background: rgba(255, 255, 255, 0.5);
    border: 1px dashed var(--border-strong);
    color: var(--text);
    text-align: left;
    cursor: pointer;
    font: inherit;
    transition: transform 0.3s var(--ease-out), border-color 0.3s ease, background 0.3s ease, box-shadow 0.3s ease;
}
.preset-card:hover {
    transform: translateY(-2px);
    border-color: var(--accent);
    border-style: solid;
    background: rgba(56, 105, 171, 0.04);
    box-shadow: 0 10px 30px rgba(0, 0, 0, 0.06);
}
.preset-card:focus-visible {
    outline: 2px solid var(--accent);
    outline-offset: 4px;
}
.preset-card:active {
    transform: scale(0.97);
    transition-duration: 0.1s;
}
.preset-card.is-active-preset {
    border-color: var(--accent);
    border-style: solid;
    background: rgba(56, 105, 171, 0.06);
}
.preset-card__name {
    font-size: 1rem;
    font-weight: 500;
    line-height: 1.25;
}
.preset-card__tagline {
    font-size: 0.78rem;
    color: var(--text-muted);
    line-height: 1.5;
}
.preset-card__items {
    margin-top: 0.4rem;
    font-family: var(--font-brand);
    font-size: 0.65rem;
    font-weight: 600;
    letter-spacing: 0.12em;
    text-transform: uppercase;
    color: var(--accent);
}
.preset-card__cta {
    margin-top: 0.5rem;
    font-family: var(--font-brand);
    font-size: 0.62rem;
    letter-spacing: 0.15em;
    text-transform: uppercase;
    color: var(--text-muted);
}

/* Sidebar */
.configurator__sidebar {
    position: sticky;
    top: clamp(6rem, 10vh, 8rem);
    align-self: start;
    max-height: calc(100vh - 9rem);
    overflow-y: auto;
    background: var(--bg);
    border: 1px solid var(--border);
    padding: clamp(1.4rem, 2vw, 1.8rem);
    box-shadow: 0 8px 30px rgba(0, 0, 0, 0.04);
}
.configurator__sidebar-handle {
    display: none;
}
.configurator__sidebar-title {
    font-family: var(--font-brand);
    font-size: 0.72rem;
    font-weight: 600;
    letter-spacing: 0.18em;
    text-transform: uppercase;
    margin-bottom: 1.2rem;
    padding-bottom: 0.7rem;
    border-bottom: 1px solid var(--border);
}
.configurator__sidebar-empty {
    font-size: 0.85rem;
    color: var(--text-muted);
    line-height: 1.6;
    font-style: italic;
}
.configurator__sidebar-rows {
    list-style: none;
    padding: 0;
    margin: 0;
    display: flex;
    flex-direction: column;
    gap: 0.6rem;
}
.configurator__sidebar-rows li {
    display: flex;
    justify-content: space-between;
    align-items: baseline;
    gap: 0.8rem;
    font-size: 0.82rem;
    line-height: 1.45;
}
.configurator__sidebar-rows .row-label {
    color: var(--text);
    flex: 1;
    min-width: 0;
}
.configurator__sidebar-rows .row-label em {
    color: var(--accent);
    font-style: normal;
    font-size: 0.72rem;
    font-weight: 600;
}
.configurator__sidebar-rows .row-amount {
    font-family: var(--font-brand);
    font-size: 0.78rem;
    font-weight: 600;
    color: var(--text);
    flex-shrink: 0;
}
.configurator__sidebar-discovery {
    margin-top: 1.2rem;
    padding: 0.9rem 1rem;
    background: var(--config-warn-bg);
    border: 1px solid rgba(193, 144, 48, 0.35);
    border-left: 3px solid #c19030;
    border-radius: 2px;
}
/* Discovery badge on module cards — inline, not absolute */
.configurator__item--module.has-discovery-badge .configurator__item-name::before {
    content: 'Discovery';
    display: inline-block;
    vertical-align: middle;
    font-family: var(--font-brand);
    font-size: 0.52rem;
    font-weight: 600;
    letter-spacing: 0.08em;
    text-transform: uppercase;
    color: #8a5a00;
    background: rgba(220, 158, 51, 0.18);
    padding: 0.15rem 0.45rem;
    border-radius: 2px;
    margin-right: 0.5rem;
}
.configurator__sidebar-discovery-title {
    font-family: var(--font-brand);
    font-size: 0.7rem;
    font-weight: 600;
    letter-spacing: 0.1em;
    text-transform: uppercase;
    color: var(--config-warn-text);
    margin-bottom: 0.6rem;
}
.configurator__sidebar-discovery-list {
    list-style: none;
    padding: 0;
    margin: 0;
    display: flex;
    flex-direction: column;
    gap: 0.6rem;
}
.configurator__sidebar-discovery-list li {
    font-size: 0.76rem;
    color: var(--text);
    line-height: 1.5;
}
.configurator__sidebar-discovery-list strong {
    font-size: 0.78rem;
}
.configurator__sidebar-discovery-note {
    margin-top: 0.6rem;
    font-size: 0.72rem;
    font-style: italic;
    color: var(--text-muted);
}
.configurator__sidebar-totals {
    margin-top: 1.4rem;
    padding-top: 1.2rem;
    border-top: 1px solid var(--border);
    display: flex;
    flex-direction: column;
    gap: 0.7rem;
}
.configurator__sidebar-total,
.configurator__sidebar-monthly {
    display: flex;
    justify-content: space-between;
    align-items: baseline;
    gap: 1rem;
}
.configurator__sidebar-total span,
.configurator__sidebar-monthly span {
    font-family: var(--font-brand);
    font-size: 0.65rem;
    font-weight: 600;
    letter-spacing: 0.14em;
    text-transform: uppercase;
    color: var(--text-muted);
}
.configurator__sidebar-total strong {
    font-family: var(--font-display);
    font-size: 1.5rem;
    font-weight: 500;
    color: var(--text);
}
.configurator__sidebar-total strong em {
    font-size: 0.75rem;
    font-style: normal;
    color: #8a5a00;
    font-weight: 500;
    margin-left: 0.3rem;
}
.configurator__sidebar-monthly strong {
    font-size: 1rem;
    font-weight: 500;
    color: var(--accent);
}
.configurator__sidebar-disclaimer {
    margin-top: 1rem;
    font-size: 0.7rem;
    color: var(--text-muted);
    font-style: italic;
    line-height: 1.5;
}
.configurator__sidebar-actions {
    margin-top: 1.4rem;
    display: flex;
    flex-direction: column;
    gap: 0.6rem;
}
.configurator__sidebar-cta {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    padding: 0.95rem 1.4rem;
    background: var(--accent);
    border: 1px solid var(--accent);
    color: #fff;
    font-family: var(--font-brand);
    font-size: 0.68rem;
    font-weight: 600;
    letter-spacing: 0.14em;
    text-transform: uppercase;
    cursor: pointer;
    transition: background 0.3s ease, border-color 0.3s ease;
}
.configurator__sidebar-cta:hover:not(:disabled) {
    background: var(--accent-hover);
    border-color: var(--accent-hover);
}
.configurator__sidebar-cta:disabled {
    background: var(--border-strong);
    border-color: var(--border-strong);
    color: var(--text-muted);
    cursor: not-allowed;
    opacity: 0.7;
}
.configurator__sidebar-secondary {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    padding: 0.7rem 1rem;
    background: transparent;
    border: 1px solid var(--border-strong);
    color: var(--text-muted);
    font-family: var(--font-brand);
    font-size: 0.6rem;
    font-weight: 500;
    letter-spacing: 0.12em;
    text-transform: uppercase;
    cursor: pointer;
    transition: color 0.3s ease, border-color 0.3s ease;
}
.configurator__sidebar-secondary:hover {
    color: var(--text);
    border-color: var(--text);
}
.configurator__sidebar-secondary.is-confirming {
    color: rgba(200, 60, 60, 0.9);
    border-color: rgba(200, 60, 60, 0.5);
    background: rgba(200, 60, 60, 0.06);
}

/* Sidebar sticky↔drawer transition */
.configurator__sidebar.is-transitioning {
    opacity: 0;
    transition: opacity 0.25s ease;
}
.configurator__sidebar.is-transitioning-in {
    opacity: 1;
    transition: opacity 0.3s ease 0.05s;
}

/* Toasts */
.configurator__toasts {
    position: fixed;
    bottom: 1.2rem;
    right: 1.2rem;
    display: flex;
    flex-direction: column;
    gap: 0.5rem;
    z-index: 200;
    pointer-events: none;
    max-width: 320px;
}
.configurator__toast {
    background: var(--text);
    color: var(--bg);
    padding: 0.8rem 1.1rem;
    font-size: 0.8rem;
    line-height: 1.45;
    box-shadow: 0 12px 32px rgba(0, 0, 0, 0.15);
    border-left: 3px solid var(--accent);
    border-radius: 2px;
    opacity: 0;
    transform: translateY(12px) scale(0.97);
    transition: opacity 0.3s ease, transform 0.3s ease;
    pointer-events: auto;
}
.configurator__toast.is-visible {
    opacity: 1;
    transform: translateY(0) scale(1);
}

/* ─── Progressive Disclosure: Lock/Unlock ─── */
.configurator__group[data-step] {
    position: relative;
}
.configurator__lock-overlay {
    position: absolute;
    inset: 0;
    display: flex;
    align-items: center;
    justify-content: center;
    background: rgba(242, 239, 233, 0.7);
    backdrop-filter: blur(3px);
    -webkit-backdrop-filter: blur(3px);
    z-index: 5;
    opacity: 1;
    transition: opacity 0.5s ease, visibility 0.5s ease;
    border-radius: 2px;
    pointer-events: auto;
}
.configurator__lock-msg {
    font-family: var(--font-brand);
    font-size: 0.72rem;
    font-weight: 600;
    letter-spacing: 0.12em;
    text-transform: uppercase;
    color: var(--text-muted);
    background: rgba(255, 255, 255, 0.85);
    padding: 0.6rem 1.4rem;
    border: 1px solid var(--border-strong);
    text-align: center;
    line-height: 1.6;
}
.configurator__group[data-step] {
    overflow: hidden;
    transition: max-height 0.6s var(--ease-out), opacity 0.4s ease;
}
.configurator__group[data-step]:not(.is-unlocked) {
    max-height: 100px;
    opacity: 0.6;
}
.configurator__group[data-step].is-unlocked {
    max-height: 3000px;
    opacity: 1;
}
.configurator__group[data-step]:not(.is-unlocked) .configurator__grid {
    filter: blur(1.5px);
    opacity: 0.45;
    pointer-events: none;
    user-select: none;
}
.configurator__group.is-unlocked .configurator__lock-overlay {
    opacity: 0;
    visibility: hidden;
    pointer-events: none;
}
@keyframes cardUnlock {
    from { opacity: 0; transform: translateY(12px); }
    to   { opacity: 1; transform: translateY(0); }
}
.configurator__group.is-just-unlocked .configurator__item {
    animation: cardUnlock 0.5s var(--ease-out) both;
}
.configurator__group.is-just-unlocked .configurator__item:nth-child(1) { animation-delay: 0s; }
.configurator__group.is-just-unlocked .configurator__item:nth-child(2) { animation-delay: 0.08s; }
.configurator__group.is-just-unlocked .configurator__item:nth-child(3) { animation-delay: 0.08s; }
.configurator__group.is-just-unlocked .configurator__item:nth-child(4) { animation-delay: 0.16s; }
.configurator__group.is-just-unlocked .configurator__item:nth-child(5) { animation-delay: 0.24s; }
.configurator__group.is-just-unlocked .configurator__item:nth-child(6) { animation-delay: 0.32s; }

/* ─── Base cards: hero treatment ─── */
.configurator__item--base {
    padding: clamp(1.4rem, 2vw, 2rem);
    min-height: 180px;
}
.configurator__item--base .configurator__item-code {
    font-size: 0.78rem;
    opacity: 0.7;
}
.configurator__item--base .configurator__item-name {
    font-size: clamp(1.15rem, 1.6vw, 1.35rem);
}
.configurator__item--base::after {
    content: '';
    position: absolute;
    left: 0;
    top: 0;
    bottom: 0;
    width: 3px;
    background: var(--border-strong);
    transition: background 0.3s ease, width 0.3s ease;
}
.configurator__item--base.is-selected::after {
    background: var(--accent);
    width: 4px;
}

/* ─── Preset cards: premium look ─── */
.preset-card__pill {
    display: inline-flex;
    align-items: center;
    padding: 0.15rem 0.5rem;
    font-family: var(--font-brand);
    font-size: 0.58rem;
    font-weight: 600;
    letter-spacing: 0.1em;
    text-transform: uppercase;
    color: var(--accent);
    background: rgba(56, 105, 171, 0.08);
    border-radius: 2px;
}
.preset-card__cta {
    margin-top: auto;
    padding-top: 0.5rem;
    font-family: var(--font-brand);
    font-size: 0.62rem;
    letter-spacing: 0.15em;
    text-transform: uppercase;
    color: var(--accent);
    transition: letter-spacing 0.3s ease;
}
.preset-card:hover .preset-card__cta {
    letter-spacing: 0.2em;
}

/* ─── Sidebar progress mini-steps ─── */
.configurator__sidebar-progress {
    display: flex;
    gap: 0.5rem;
    margin-bottom: 1.2rem;
    padding-bottom: 0.8rem;
    border-bottom: 1px solid var(--border);
}
.sidebar-step {
    width: 28px;
    height: 28px;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-family: var(--font-brand);
    font-size: 0.6rem;
    font-weight: 600;
    letter-spacing: 0.02em;
    border: 1.5px solid var(--border-strong);
    color: var(--text-muted);
    transition: background 0.3s ease, border-color 0.3s ease, color 0.3s ease;
}
.sidebar-step.is-done {
    background: var(--accent);
    border-color: var(--accent);
    color: #fff;
}
.sidebar-step.is-current {
    border-color: var(--accent);
    color: var(--accent);
}

/* ─── Responsive ─── */

/* Compress desktop layout for narrower-but-still-roomy viewports (1024–1200).
   Sidebar shrinks, modules go from 3-col to 2-col, bases from 3-col to 2-col.
   Catalog intro keeps its 3-step row. Mobile drawer is NOT activated yet. */
@media (max-width: 1200px) {
    .configurator__layout {
        grid-template-columns: minmax(0, 1fr) 300px;
        gap: clamp(1.5rem, 3vw, 2.5rem);
    }
    .configurator__grid--modules {
        grid-template-columns: repeat(2, 1fr);
    }
    .configurator__grid--bases {
        grid-template-columns: repeat(2, 1fr);
    }
    .configurator__sidebar {
        padding: 1.4rem 1.2rem;
    }
    .configurator__sidebar-total strong {
        font-size: 1.3rem;
    }
}

@media (max-width: 1024px) {
    .configurator__layout {
        grid-template-columns: minmax(0, 1fr) 280px;
        gap: clamp(1.2rem, 2.5vw, 2rem);
    }
    .configurator__sidebar {
        max-height: calc(100vh - 7rem);
        top: clamp(5rem, 8vh, 7rem);
        padding: 1.2rem 1rem;
    }
    .configurator__item {
        padding: 0.95rem 1rem;
    }
}

/* Below 900px: collapse fully to single column + fixed bottom drawer.
   Tablet (768) and mobile (375) share this responsive treatment. */
@media (max-width: 900px) {
    .catalog-intro__steps {
        grid-template-columns: 1fr;
    }
    .configurator__layout {
        grid-template-columns: 1fr;
        gap: 0;
    }
    .configurator__grid--bases {
        grid-template-columns: 1fr;
    }
    .configurator__grid--modules {
        grid-template-columns: 1fr;
    }
    .configurator__grid--transversales {
        grid-template-columns: 1fr;
    }
    .configurator {
        padding-bottom: 100px;
    }
    .configurator__sidebar {
        position: fixed;
        inset: auto 0 0 0;
        top: auto;
        max-width: none;
        max-height: 80vh;
        overflow-y: auto;
        transform: translateY(calc(100% - 64px));
        transition: transform 0.4s var(--ease-out);
        background: var(--bg);
        border-top: 1px solid var(--border-strong);
        border-left: none;
        border-right: none;
        border-bottom: none;
        box-shadow: 0 -8px 32px rgba(0, 0, 0, 0.12);
        z-index: 100;
        padding: 0 var(--gutter) 1.4rem;
    }
    .configurator__sidebar.is-open {
        transform: translateY(0);
    }
    .configurator__sidebar-handle {
        display: grid;
        grid-template-columns: auto 1fr auto;
        grid-template-rows: auto auto;
        gap: 0 1rem;
        width: calc(100% + var(--gutter) * 2);
        margin-left: calc(-1 * var(--gutter));
        margin-right: calc(-1 * var(--gutter));
        padding: 0.6rem var(--gutter) 0.9rem;
        background: rgba(56, 105, 171, 0.06);
        border: none;
        border-bottom: 1px solid var(--border);
        color: var(--text);
        font: inherit;
        cursor: pointer;
    }
    .configurator__sidebar-handle-label {
        grid-column: 1;
        grid-row: 2;
        font-family: var(--font-brand);
        font-size: 0.7rem;
        font-weight: 600;
        letter-spacing: 0.16em;
        text-transform: uppercase;
    }
    .configurator__sidebar-handle-meta {
        grid-column: 2;
        grid-row: 2;
        text-align: right;
        font-family: var(--font-brand);
        font-size: 0.72rem;
        font-weight: 500;
        color: var(--accent);
    }
    .configurator__sidebar-handle-icon {
        grid-column: 3;
        grid-row: 2;
        font-size: 0.7rem;
        color: var(--text-muted);
        transition: transform 0.3s ease;
    }
    .configurator__sidebar.is-open .configurator__sidebar-handle-icon {
        transform: rotate(180deg);
    }
    .configurator__sidebar-body {
        padding-top: 1.2rem;
    }
    .configurator__sidebar-title {
        display: none;
    }
    .configurator__toasts {
        bottom: 76px;
        right: var(--gutter);
        left: var(--gutter);
        max-width: none;
    }
    /* Pill-bar affordance on drawer handle */
    .configurator__sidebar-handle::before {
        content: '';
        grid-column: 1 / -1;
        grid-row: 1;
        justify-self: center;
        width: 36px;
        height: 3px;
        background: var(--border-strong);
        border-radius: 2px;
        margin-bottom: 0.4rem;
        transition: background 0.3s ease;
    }
    .configurator__sidebar.is-open .configurator__sidebar-handle::before {
        background: var(--accent);
    }
    /* Drawer bounce hint */
    @keyframes drawerHint {
        0%, 100% { transform: translateY(calc(100% - 64px)); }
        40%      { transform: translateY(calc(100% - 90px)); }
        60%      { transform: translateY(calc(100% - 76px)); }
    }
    .configurator__sidebar.has-hint {
        animation: drawerHint 0.9s var(--ease-out) 1;
    }
}

@media (max-width: 600px) {
    .configurator__group-header {
        flex-direction: column;
        align-items: flex-start;
        gap: 0.3rem;
    }
}

@media (max-height: 720px) and (min-width: 901px) {
    .configurator__sidebar {
        position: relative;
        top: auto;
        max-height: none;
        overflow-y: visible;
    }
}

@media (prefers-reduced-motion: reduce) {
    .configurator__sidebar,
    .configurator__sidebar-handle-icon,
    .configurator__item,
    .configurator__toast,
    .preset-card,
    .catalog-intro__step {
        transition: none !important;
        animation: none !important;
    }
    .configurator__item:active,
    .preset-card:active {
        transform: none !important;
    }
}