/* ==========================================================
   VW Search Overlay — Fullscreen slide-down panel
   Replicates volkswagen.com.uy search behavior:
   white panel slides from top, large input with underline.

   Unidades en rem (base 16px). Excepcion: valores <=2px se
   mantienen en px (bordes/sombras finas) per estandar del proyecto.
   ========================================================== */

/* --- Overlay wrapper (fixed fullscreen) --- */
.vw-search-overlay {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    overflow: auto;
    z-index: 10000;
    background-color: transparent;
    transform: translateY(-100%);
    transition: transform 0.3s ease;
    pointer-events: none;
}

.vw-search-overlay.is-visible {
    transform: translateY(0);
    pointer-events: auto;
}

/* --- Dialog panel (white background) --- */
.vw-search-dialog {
    background-color: var(--vw-white);
    max-width: 160rem;
    min-height: 100vh;
    padding: 0;
    border-radius: 0;
}

/* --- Header del overlay --- */
.vw-search-header {
    position: sticky;
    top: 0;
    background-color: rgba(255, 255, 255, 0.98);
    height: 3.25rem;
    display: flex;
    align-items: center;
    justify-content: center;
    padding: 0.25rem 1rem;
    z-index: 1;
}

.vw-search-title-container {
    display: flex;
    align-items: center;
    justify-content: center;
}

.vw-search-header h1,
.vw-search-header .vw-search-heading {
    font-family: var(--vw-font-head);
    font-size: 0.875rem;
    font-weight: 700;
    color: var(--vw-dark);
    letter-spacing: 0.5px;
    text-align: center;
    text-transform: none;
    margin: 0;
    line-height: 1;
}

/* --- Close button (X) --- */
.vw-search-close-container {
    position: absolute;
    right: 0;
    display: flex;
    align-items: center;
    padding-right: 1rem;
}

.vw-search-close-container button {
    width: 2.75rem;
    height: 2.75rem;
    display: flex;
    align-items: center;
    justify-content: center;
    cursor: pointer;
    background: transparent;
    border: none;
    color: var(--vw-corporate);
    padding: 0;
    transition: color var(--vw-transition-fast);
}

.vw-search-close-container button:hover {
    color: var(--vw-accent);
}

.vw-search-close-container svg {
    width: 1.5rem;
    height: 1.5rem;
    display: block;
}

/* --- Content area --- */
.vw-search-content {
    padding: 6.25rem 0;
}

.vw-search-input-wrapper {
    display: flex;
    flex-direction: column;
    padding: 0 1rem;
}

/* --- Input row (sticky below header) --- */
.vw-search-input-row {
    position: sticky;
    top: 3.25rem;
    background: var(--vw-white);
    padding: 1.75rem 0;
    display: flex;
    align-items: flex-end;
}

.vw-search-input-field {
    display: flex;
    align-items: center;
    position: relative;
    flex: 1;
    box-shadow: var(--vw-gray-mid) 0 2px 0 0;
}

.vw-search-input-field input {
    font-family: var(--vw-font-head);
    font-size: 1.25rem;
    font-weight: 200;
    color: var(--vw-corporate);
    background-color: transparent;
    border: none;
    outline: none;
    padding: 1.5rem 0;
    width: 100%;
    line-height: 1.15;
    caret-color: var(--vw-corporate);
    letter-spacing: normal;
}

.vw-search-input-field input::placeholder {
    color: var(--vw-gray-mid);
    opacity: 1;
    font-family: var(--vw-font-head);
    font-size: inherit;
    font-weight: 200;
}

/* --- Submit button (magnifying glass next to input) --- */
.vw-search-submit {
    width: 4.5rem;
    height: 4.5rem;
    display: flex;
    align-items: center;
    justify-content: center;
    flex-shrink: 0;
    cursor: pointer;
    background: transparent;
    border: none;
    color: var(--vw-corporate);
    padding: 0;
    transition: color var(--vw-transition-fast);
}

.vw-search-submit:hover {
    color: var(--vw-accent);
}

.vw-search-submit svg {
    width: 1.5rem;
    height: 1.5rem;
}

/* --- Live region + results area --- */
.vw-search-live-region {
    position: absolute;
    width: 1px;
    height: 1px;
    overflow: hidden;
    clip: rect(0, 0, 0, 0);
}

.vw-search-results {
    padding-top: var(--vw-spacing-lg);
}

/* ==========================================================
   Responsive (escala canonica: md 48rem; pasos extra propios
   del overlay de busqueda para pantallas anchas)
   ========================================================== */

/* Tablet (>= md / 48rem) */
@media (min-width: 48rem) {
    .vw-search-header {
        padding: 0.25rem 5rem;
    }

    .vw-search-close-container {
        padding-right: 2.5rem;
    }

    .vw-search-input-wrapper {
        padding: 0 5rem;
    }

    .vw-search-input-field input {
        font-size: 1.75rem;
    }

    .vw-search-submit {
        height: 5.25rem;
    }
}

/* Desktop ancho (>= 80rem / 1280px) */
@media (min-width: 80rem) {
    .vw-search-header {
        padding: 0.25rem 10rem;
    }

    .vw-search-close-container {
        padding-right: 3.75rem;
    }

    .vw-search-input-wrapper {
        padding: 0 10rem 12.25rem;
    }

    .vw-search-input-field input {
        font-size: 2.0625rem;
    }

    .vw-search-submit {
        height: 5.875rem;
    }
}

/* Pantalla extra ancha (>= 120rem / 1920px) */
@media (min-width: 120rem) {
    .vw-search-header {
        padding: 0.25rem 15rem;
    }

    .vw-search-close-container {
        padding-right: 4.375rem;
    }

    .vw-search-input-field input {
        font-size: 2.375rem;
    }
}