/* =========================================================
   IMCORRS 2026 — Plano Page
   Archivo: assets/css/plano.css
========================================================= */

/* ================================
   Hero
================================ */

.plano-hero {
    position: relative;
    min-height: clamp(340px, 46vw, 520px);
    display: flex;
    align-items: center;
    overflow: hidden;
    background: var(--color-primary);
}

.plano-hero__media,
.plano-hero__media img,
.plano-hero__overlay {
    position: absolute;
    inset: 0;
}

.plano-hero__media img {
    width: 100%;
    height: 100%;
    object-fit: cover;
}

.plano-hero__overlay {
    background:
        linear-gradient(180deg, rgba(0, 30, 49, 0.42) 0%, rgba(0, 30, 49, 0.68) 100%);
    z-index: 1;
}

.plano-hero .container {
    position: relative;
    z-index: 2;
}

.plano-hero__content {
    max-width: 980px;
    margin: 0 auto;
    padding: clamp(54px, 8vw, 96px) 0;
    text-align: center;
}

.plano-breadcrumb {
    display: flex;
    justify-content: center;
    align-items: center;
    flex-wrap: wrap;
    gap: 10px;
    margin-bottom: 26px;

    color: rgba(255, 255, 255, 0.82);
    font-size: 0.94rem;
    font-weight: 600;
}

.plano-breadcrumb a {
    color: rgba(255, 255, 255, 0.82);
    transition: color var(--transition-base);
}

.plano-breadcrumb a:hover {
    color: var(--color-white);
}

.plano-breadcrumb i {
    font-size: 0.72rem;
    line-height: 1;
    color: var(--color-accent);
}

.plano-breadcrumb span {
    color: var(--color-white);
}

.plano-hero .section-kicker {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 14px;

    width: auto;
    margin: 0 auto 18px;

    color: var(--color-white);

    font-size: 0.82rem;
    font-weight: 800;
    line-height: 1;
    letter-spacing: 0.18em;
    text-transform: uppercase;
}

.plano-hero .section-kicker::before,
.plano-hero .section-kicker::after {
    content: "";
    display: block;
    width: 42px;
    height: 1px;
    background: var(--color-accent);
}

.plano-hero h1 {
    max-width: 900px;
    margin: 0 auto 18px;

    color: var(--color-white);
    font-size: clamp(3rem, 6.3vw, 6rem);
    font-weight: 700;
    line-height: 0.96;
    letter-spacing: -0.055em;
    text-wrap: balance;
}

.plano-hero p {
    max-width: 760px;
    margin: 0 auto;

    color: rgba(255, 255, 255, 0.90);
    font-size: clamp(1rem, 1.45vw, 1.2rem);
    line-height: 1.65;
    text-wrap: balance;
}

/* ================================
   Hero Responsive
================================ */

@media (max-width: 768px) {
    .plano-hero {
        min-height: 320px;
    }

    .plano-hero__content {
        padding: 56px 0 58px;
    }

    .plano-breadcrumb {
        margin-bottom: 20px;
        font-size: 0.88rem;
    }

    .plano-hero h1 {
        font-size: clamp(2.35rem, 12vw, 4rem);
        line-height: 0.98;
    }

    .plano-hero p {
        font-size: 1rem;
        line-height: 1.6;
    }
}

@media (max-width: 520px) {
    .plano-hero {
        min-height: 300px;
    }

    .plano-hero__content {
        padding: 50px 0 54px;
    }

    .plano-breadcrumb {
        gap: 8px;
        margin-bottom: 18px;
    }

    .plano-hero p {
        max-width: 100%;
    }
}

/* =========================================================
   Plano — Interactive Exhibitor Floor Plan
========================================================= */

.floor-plan {
    padding: clamp(54px, 6vw, 86px) 0 clamp(84px, 8vw, 128px);
    background: var(--color-white);
}

/* ================================
   Tools
================================ */

.floor-tools {
    max-width: 1640px;
    margin: 0 auto 28px;
    padding-inline: 24px;

    display: grid;
    grid-template-columns: minmax(300px, 440px) 1fr;
    gap: 24px;
    align-items: start;
}

.floor-search {
    min-height: 58px;
    padding: 0 20px;

    display: flex;
    align-items: center;
    gap: 10px;

    background: var(--color-bg-soft);
    border: 1px solid var(--color-border-light);
}

.floor-search i {
    color: var(--color-accent);
}

.floor-search input {
    width: 100%;

    border: 0;
    outline: 0;
    background: transparent;
    color: var(--color-primary);

    font: inherit;
}

.floor-filters {
    display: flex;
    align-items: flex-start;
    justify-content: flex-end;
    flex-wrap: wrap;
    gap: 14px 18px;
}

.floor-filter-group {
    display: flex;
    flex-direction: column;
    gap: 8px;
}

.floor-filter-group > span {
    color: var(--color-text-soft);

    font-size: 0.66rem;
    font-weight: 900;
    letter-spacing: 0.14em;
    text-transform: uppercase;
}

.floor-filter-buttons {
    display: flex;
    flex-wrap: wrap;
    gap: 8px;
}

.floor-filters button {
    min-height: 44px;
    padding: 0 17px;

    border: 1px solid var(--color-border-light);
    background: var(--color-white);
    color: var(--color-primary);

    font-size: 0.76rem;
    font-weight: 900;
    letter-spacing: 0.05em;
    text-transform: uppercase;

    cursor: pointer;

    transition:
        background-color var(--transition-base),
        border-color var(--transition-base),
        color var(--transition-base),
        transform var(--transition-base),
        box-shadow var(--transition-base);
}

.floor-filters button:hover {
    border-color: rgba(179, 107, 0, 0.45);
    color: var(--color-accent);
    transform: translateY(-2px);
}

.floor-filters button.is-active {
    background: var(--color-accent);
    border-color: var(--color-accent);
    color: var(--color-white);
    box-shadow: 0 12px 26px rgba(179, 107, 0, 0.22);
}

/* ================================
   Layout
================================ */

.floor-layout {
    max-width: 1640px;
    margin: 0 auto;
    padding-inline: 24px;
}

.floor-layout--map-only {
    display: block;
}

.floor-map-card {
    position: relative;

    padding: clamp(18px, 2vw, 30px);

    background: var(--color-bg-soft);
    border: 1px solid var(--color-border-light);
    box-shadow: 0 24px 70px rgba(0, 30, 49, 0.08);
}

/* ================================
   Zoom Controls
================================ */

.floor-map-controls {
    margin-bottom: 16px;

    display: flex;
    justify-content: flex-end;
    align-items: center;
    gap: 8px;
}

.floor-map-controls button {
    min-width: 48px;
    height: 44px;
    padding: 0 14px;

    display: inline-flex;
    align-items: center;
    justify-content: center;

    border: 1px solid var(--color-border-light);
    background: var(--color-white);
    color: var(--color-primary);

    font-size: 1rem;
    font-weight: 900;
    line-height: 1;
    letter-spacing: 0.04em;

    cursor: pointer;

    transition:
        background-color var(--transition-base),
        border-color var(--transition-base),
        color var(--transition-base),
        transform var(--transition-base),
        box-shadow var(--transition-base);
}

.floor-map-controls button:hover {
    background: var(--color-primary);
    border-color: var(--color-primary);
    color: var(--color-white);
    transform: translateY(-2px);
    box-shadow: 0 12px 26px rgba(0, 30, 49, 0.18);
}

.floor-map-controls [data-floor-zoom-reset] {
    min-width: 72px;

    color: var(--color-primary);

    font-size: 0.78rem;
    font-weight: 900;
}

.floor-map-controls [data-floor-zoom-in],
.floor-map-controls [data-floor-zoom-out] {
    font-size: 1.2rem;
}

/* ================================
   Zoomable Map
================================ */

.floor-map-scroll {
    position: relative;

    width: 100%;
    overflow: hidden;

    background: var(--color-white);
    border: 1px solid rgba(0, 30, 49, 0.08);

    cursor: grab;
    touch-action: none;
    user-select: none;
}

.floor-map-scroll.is-dragging {
    cursor: grabbing;
}

.floor-map {
    position: relative;

    width: 100%;

    background: var(--color-white);

    transform:
        translate3d(var(--pan-x, 0px), var(--pan-y, 0px), 0)
        scale(var(--zoom, 1));
    transform-origin: 0 0;

    will-change: transform;
}

.floor-map img {
    width: 100%;
    display: block;

    pointer-events: none;
    user-select: none;
}

.floor-map-scroll:not(.is-zoomed) .floor-map {
    transition: transform 0.18s ease;
}

.floor-map-scroll.is-zoomed .floor-map {
    transition: none;
}

/* ================================
   Hotspots
================================ */

.floor-hotspot {
    position: absolute;
    left: var(--x);
    top: var(--y);
    z-index: 4;

    transform: translate(-50%, -50%);

    min-width: 46px;
    min-height: 32px;
    padding: 0 12px;

    display: inline-flex;
    align-items: center;
    justify-content: center;

    border: 1px solid rgba(255, 255, 255, 0.75);
    border-radius: 6px;

    color: var(--color-white);

    font-size: 0.76rem;
    font-weight: 900;
    line-height: 1;
    letter-spacing: 0.02em;

    cursor: pointer;
    touch-action: manipulation;
    user-select: none;

    box-shadow: 0 10px 24px rgba(0, 30, 49, 0.28);

    transition:
        transform var(--transition-base),
        background-color var(--transition-base),
        border-color var(--transition-base),
        color var(--transition-base),
        opacity var(--transition-base),
        filter var(--transition-base),
        box-shadow var(--transition-base);
}

/* Cajón */
.floor-hotspot--standard {
    background: rgba(255, 255, 255, 0.92);
    border-color: rgba(0, 30, 49, 0.22);
    color: var(--color-primary);
}

/* Esquina */
.floor-hotspot--corner {
    background: var(--color-secondary);
    border-color: rgba(255, 255, 255, 0.82);
    color: var(--color-white);
}

/* Cabecera */
.floor-hotspot--header {
    background: var(--color-accent);
    border-color: rgba(255, 255, 255, 0.82);
    color: var(--color-white);
}

/* Pendientes */
.floor-hotspot.is-pending {
    opacity: 0.58;
    filter: saturate(0.72);
}

.floor-hotspot--standard.is-pending {
    background: rgba(0, 30, 49, 0.70);
    border-color: rgba(255, 255, 255, 0.42);
    color: rgba(255, 255, 255, 0.84);
}

.floor-hotspot:hover,
.floor-hotspot.is-active {
    opacity: 1;
    filter: none;
    transform: translate(-50%, -50%) scale(1.12);
    box-shadow: 0 16px 34px rgba(0, 30, 49, 0.38);
}

.floor-hotspot.is-active {
    outline: 3px solid rgba(179, 107, 0, 0.32);
    outline-offset: 3px;
}

.floor-hotspot.is-muted {
    opacity: 0.12;
    pointer-events: none;
}

/* ================================
   Floating Stand Card
================================ */

.floor-floating-card {
    position: absolute;
    left: 0;
    top: 0;
    z-index: 20;

    width: min(380px, calc(100% - 32px));
    min-height: 250px;
    padding: 30px 30px 28px;

    background: rgba(245, 247, 248, 0.98);
    border: 1px solid rgba(0, 30, 49, 0.12);
    box-shadow: 0 28px 70px rgba(0, 30, 49, 0.24);

    backdrop-filter: blur(10px);
    pointer-events: auto;
    user-select: none;

    transform: none;

    animation: floorCardIn 0.24s ease both;
}

/* Ya no usamos flecha/diamante */
.floor-floating-card::after {
    display: none !important;
    content: none !important;
}

@keyframes floorCardIn {
    from {
        opacity: 0;
        transform: translateY(8px) scale(0.98);
    }

    to {
        opacity: 1;
        transform: translateY(0) scale(1);
    }
}

.floor-floating-card__close {
    position: absolute;
    top: 12px;
    right: 12px;

    width: 34px;
    height: 34px;

    display: inline-flex;
    align-items: center;
    justify-content: center;

    border: 0;
    background: transparent;
    color: var(--color-primary);

    font-size: 0.9rem;
    cursor: pointer;

    transition:
        color var(--transition-base),
        transform var(--transition-base);
}

.floor-floating-card__close:hover {
    color: var(--color-accent);
    transform: rotate(90deg);
}

.floor-floating-card__logo {
    width: 150px;
    height: 62px;
    margin-bottom: 20px;

    display: flex;
    align-items: center;
    justify-content: flex-start;
}

.floor-floating-card__logo img {
    max-width: 100%;
    max-height: 100%;
    object-fit: contain;
}

.floor-floating-card__stand {
    width: fit-content;
    margin-bottom: 14px;
    padding: 8px 14px;

    display: inline-flex;

    background: var(--color-accent);
    color: var(--color-white);
    border-radius: 999px;

    font-size: 0.78rem;
    font-weight: 900;
    text-transform: uppercase;
}

.floor-floating-card h3 {
    margin: 0;

    color: var(--color-primary);

    font-size: clamp(1.8rem, 2.8vw, 3.1rem);
    font-weight: 700;
    line-height: 1;
    letter-spacing: -0.055em;
}

.floor-floating-card__meta {
    margin-top: 24px;

    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 10px;
}

.floor-floating-card__meta article {
    padding: 16px;

    background: var(--color-white);
    border-left: 4px solid var(--color-accent);
}

.floor-floating-card__meta span {
    display: block;
    margin-bottom: 6px;

    color: var(--color-text-soft);

    font-size: 0.72rem;
    font-weight: 800;
    letter-spacing: 0.08em;
    text-transform: uppercase;
}

.floor-floating-card__meta strong {
    color: var(--color-primary);

    font-size: 1.04rem;
    font-weight: 900;
}

/* ================================
   Legend
================================ */

.floor-legend {
    margin-top: 22px;

    display: flex;
    align-items: center;
    justify-content: center;
    flex-wrap: wrap;
    gap: 14px;

    color: var(--color-text-soft);

    font-size: 0.88rem;
}

.floor-legend strong {
    color: var(--color-primary);
}

.floor-legend span {
    display: inline-flex;
    align-items: center;
    gap: 7px;
}

.legend-dot {
    width: 11px;
    height: 11px;

    display: inline-block;
    border-radius: 50%;
}

.legend-dot--standard {
    background: rgba(255, 255, 255, 0.92);
    border: 1px solid rgba(0, 30, 49, 0.28);
}

.legend-dot--corner {
    background: var(--color-secondary);
}

.legend-dot--header {
    background: var(--color-accent);
}

.floor-note {
    max-width: 780px;
    margin: 14px auto 0;

    color: var(--color-text-soft);

    font-size: 0.88rem;
    line-height: 1.6;
    text-align: center;
}

/* ================================
   Responsive Plano
================================ */

@media (max-width: 900px) {
    .floor-tools {
        grid-template-columns: 1fr;
    }

    .floor-filters {
        justify-content: flex-start;
        flex-wrap: nowrap;
        overflow-x: auto;
        padding-bottom: 6px;
        scrollbar-width: none;
    }

    .floor-filters::-webkit-scrollbar {
        display: none;
    }

    .floor-filter-group {
        flex: 0 0 auto;
    }

    .floor-filter-buttons {
        flex-wrap: nowrap;
    }

    .floor-filters button {
        flex: 0 0 auto;
    }
}

@media (max-width: 700px) {
    .floor-plan {
        padding: 48px 0 82px;
    }

    .floor-tools,
    .floor-layout {
        padding-inline: 16px;
    }

    .floor-map-card {
        padding: 12px;
    }

    .floor-map-controls {
        justify-content: flex-start;
        overflow-x: auto;
        padding-bottom: 4px;
        scrollbar-width: none;
    }

    .floor-map-controls::-webkit-scrollbar {
        display: none;
    }

    .floor-map-controls button {
        flex: 0 0 auto;
        height: 40px;
        min-width: 44px;
    }

    .floor-map-scroll {
        min-height: 420px;
    }

    .floor-map {
        width: 980px;
        max-width: none;
    }

    .floor-hotspot {
        min-width: 40px;
        min-height: 30px;
        font-size: 0.7rem;
    }

    .floor-floating-card {
        width: min(330px, calc(100vw - 32px));
        max-width: calc(100vw - 32px);
        min-height: 0;
        max-height: min(68vh, 440px);
        padding: 22px 20px 20px;

        overflow-y: auto;
    }

    .floor-floating-card__logo {
        width: 140px;
        height: 52px;
        margin-bottom: 14px;
    }

    .floor-floating-card__stand {
        margin-bottom: 12px;
        padding: 7px 12px;
        font-size: 0.72rem;
    }

    .floor-floating-card h3 {
        font-size: clamp(1.8rem, 8vw, 2.7rem);
    }

    .floor-floating-card__meta {
        grid-template-columns: 1fr;
        margin-top: 18px;
    }

    .floor-floating-card__meta article {
        padding: 14px;
    }

    .floor-legend {
        justify-content: flex-start;
        font-size: 0.82rem;
    }

    .floor-note {
        text-align: left;
    }

    body.floor-modal-open .back-to-top {
        opacity: 0;
        pointer-events: none;
    }
}

/* =========================================================
   Plano — 3D Views
========================================================= */

.floor-views {
    padding: clamp(76px, 8vw, 120px) 0;
    background: var(--color-bg-soft);
}

.floor-views__head {
    max-width: 760px;
    margin: 0 auto 42px;
    text-align: center;
}

.floor-views__head .section-kicker {
    justify-content: center;
    margin-bottom: 16px;
}

.floor-views__head h2 {
    margin: 0 0 16px;

    color: var(--color-primary);

    font-size: clamp(2.4rem, 5vw, 4.8rem);
    font-weight: 700;
    line-height: 1;
    letter-spacing: -0.055em;
}

.floor-views__head p {
    max-width: 620px;
    margin: 0 auto;

    color: var(--color-text-soft);

    font-size: 1rem;
    line-height: 1.65;
}

.floor-views__grid {
    display: grid;
    grid-template-columns: repeat(3, minmax(0, 1fr));
    gap: 24px;
}

.floor-view-card {
    position: relative;

    min-height: 360px;
    padding: 0;

    display: flex;
    flex-direction: column;

    background: var(--color-white);
    border: 1px solid var(--color-border-light);
    color: var(--color-primary);

    overflow: hidden;
    cursor: pointer;

    box-shadow: 0 22px 60px rgba(0, 30, 49, 0.07);

    transition:
        transform var(--transition-base),
        border-color var(--transition-base),
        box-shadow var(--transition-base);
}

.floor-view-card:hover {
    transform: translateY(-8px);
    border-color: rgba(179, 107, 0, 0.45);
    box-shadow: 0 30px 74px rgba(0, 30, 49, 0.13);
}

.floor-view-card__image {
    position: relative;

    height: 290px;

    display: block;
    overflow: hidden;
    background: var(--color-white);
}

.floor-view-card__image::after {
    content: "";

    position: absolute;
    inset: 0;

    background:
        linear-gradient(180deg, transparent 48%, rgba(0, 30, 49, 0.10) 100%);

    opacity: 0;
    transition: opacity var(--transition-base);
}

.floor-view-card:hover .floor-view-card__image::after {
    opacity: 1;
}

.floor-view-card__image img {
    width: 100%;
    height: 100%;
    object-fit: contain;
    padding: 24px;

    transition: transform var(--transition-base);
}

.floor-view-card:hover .floor-view-card__image img {
    transform: scale(1.05);
}

.floor-view-card__content {
    padding: 22px 24px 24px;

    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 18px;

    border-top: 1px solid var(--color-border-light);
}

.floor-view-card__content strong {
    color: var(--color-primary);

    font-size: 1.08rem;
    font-weight: 800;
    line-height: 1.25;
    text-align: left;
}

.floor-view-card__content small {
    color: var(--color-accent);

    font-size: 0.72rem;
    font-weight: 900;
    letter-spacing: 0.08em;
    text-transform: uppercase;
    white-space: nowrap;
}

/* ================================
   3D View Modal
================================ */

.floor-view-modal {
    position: fixed;
    inset: 0;
    z-index: 9999;

    display: none;
    align-items: center;
    justify-content: center;

    padding: 28px;

    opacity: 0;
    visibility: hidden;

    transition:
        opacity var(--transition-base),
        visibility var(--transition-base);
}

.floor-view-modal.is-open {
    display: flex;
    opacity: 1;
    visibility: visible;
}

.floor-view-modal__backdrop {
    position: absolute;
    inset: 0;

    background: rgba(0, 30, 49, 0.78);
    backdrop-filter: blur(6px);
}

.floor-view-modal__dialog {
    position: relative;
    z-index: 2;

    width: min(1180px, 96vw);
    max-height: 92vh;

    background: var(--color-white);
    border: 1px solid rgba(255, 255, 255, 0.18);
    box-shadow: 0 34px 90px rgba(0, 0, 0, 0.38);

    overflow: hidden;

    animation: floorViewModalIn 0.26s ease both;
}

@keyframes floorViewModalIn {
    from {
        opacity: 0;
        transform: translateY(18px) scale(0.98);
    }

    to {
        opacity: 1;
        transform: translateY(0) scale(1);
    }
}

.floor-view-modal__close {
    position: absolute;
    top: 14px;
    right: 14px;
    z-index: 3;

    width: 42px;
    height: 42px;

    display: inline-flex;
    align-items: center;
    justify-content: center;

    border: 0;
    background: var(--color-primary);
    color: var(--color-white);

    cursor: pointer;

    transition:
        background-color var(--transition-base),
        transform var(--transition-base);
}

.floor-view-modal__close:hover {
    background: var(--color-accent);
    transform: rotate(90deg);
}

.floor-view-modal__figure {
    margin: 0;
}

.floor-view-modal__figure img {
    width: 100%;
    max-height: 82vh;

    display: block;
    object-fit: contain;

    background: var(--color-white);
}

.floor-view-modal__figure figcaption {
    padding: 18px 24px;

    color: var(--color-primary);
    background: var(--color-bg-soft);
    border-top: 1px solid var(--color-border-light);

    font-size: 1rem;
    font-weight: 800;
}

/* ================================
   3D Views Responsive
================================ */

@media (max-width: 980px) {
    .floor-views__grid {
        grid-template-columns: 1fr;
    }

    .floor-view-card {
        min-height: auto;
    }

    .floor-view-card__image {
        height: 340px;
    }
}

@media (max-width: 560px) {
    .floor-views {
        padding: 68px 0;
    }

    .floor-views__head {
        margin-bottom: 32px;
        text-align: left;
    }

    .floor-views__head .section-kicker {
        justify-content: flex-start;
    }

    .floor-view-card__image {
        height: 260px;
    }

    .floor-view-card__image img {
        padding: 16px;
    }

    .floor-view-card__content {
        align-items: flex-start;
        flex-direction: column;
        gap: 8px;
    }

    .floor-view-modal {
        padding: 16px;
    }

    .floor-view-modal__dialog {
        width: 100%;
        max-height: 90vh;
    }

    .floor-view-modal__figure img {
        max-height: 72vh;
    }
}