/* =====================================================
   IMPACTO TRADE SHOW DIRECTORY
   Change colors / sizes here (one place).
   ===================================================== */

.impacto-directory,
.impacto-upcoming-grid {
    --impacto-accent:      #f26f21;   /* outline, icons, underline, focus */
    --impacto-accent-from: #ff8f3a;   /* button gradient: top */
    --impacto-accent-to:   #f4511e;   /* button gradient: bottom */
    --impacto-title:       #0f1230;   /* card title */
    --impacto-text:        #111111;   /* search text */
    --impacto-body:        #2d3150;   /* date + location text */
    --impacto-muted:       #666666;
    --impacto-card-bg:     #ffffff;
    --impacto-card-tint:   #fffaf5;   /* card gradient bottom */
    --impacto-corner:      #fdeedd;   /* curved shape in card corner */
    --impacto-radius:      18px;
    --impacto-columns:     3;         /* cards per row on desktop */
}


/* =====================================================
   SEARCH BAR
   ===================================================== */

.impacto-search-wrap {
    width: 100%;
    max-width: 560px;
    margin: 0 auto 45px;
}

.impacto-search-box {
    display: flex;
    align-items: stretch;
    height: 46px;
    border: 1px solid var(--impacto-text);
    border-radius: 25px;
    background: #fff;
    overflow: hidden;
    box-sizing: border-box;
}

.impacto-search-box:focus-within {
    outline: 2px solid var(--impacto-accent);
    outline-offset: 2px;
}

.impacto-search-box input.impacto-search-input {
    flex: 1 1 auto;
    min-width: 0;
    height: 100%;
    padding: 0 18px;
    margin: 0;
    border: 0 !important;
    outline: 0 !important;
    box-shadow: none !important;
    background: transparent !important;
    border-radius: 0;
    font-family: inherit;
    font-size: 15px;
    color: var(--impacto-text);
}

.impacto-search-box input.impacto-search-input::placeholder {
    color: #888;
    opacity: 1;
}

.impacto-search-box button.impacto-search-btn {
    flex: 0 0 auto;
    height: 100%;
    padding: 0 26px;
    margin: 0;
    border: 0;
    border-left: 1px solid var(--impacto-text);
    border-radius: 0;
    background: #fff;
    color: var(--impacto-text);
    font-family: inherit;
    font-size: 15px;
    font-weight: 600;
    line-height: 1;
    cursor: pointer;
}

.impacto-search-box button.impacto-search-btn:hover {
    background: #f6f6f6;
    color: var(--impacto-text);
}

.impacto-search-help {
    margin: 10px 0 0 4px;
    font-size: 14px;
    color: var(--impacto-text);
}


/* =====================================================
   NO RESULTS
   ===================================================== */

.impacto-no-results {
    width: 100%;
    box-sizing: border-box;
    text-align: center;
    padding: 50px 20px;
    margin: 0 0 30px;
    border: 1px dashed var(--impacto-accent);
    border-radius: var(--impacto-radius);
}

.impacto-no-results h3 {
    margin: 0 0 8px;
    font-size: 20px;
    color: var(--impacto-text);
}

.impacto-no-results p {
    margin: 0;
    font-size: 14px;
    color: var(--impacto-muted);
}


/* =====================================================
   GRID
   ===================================================== */

.impacto-trade-show-grid,
.impacto-upcoming-grid {
    display: grid;
    grid-template-columns: repeat(var(--impacto-columns), minmax(0, 1fr));
    gap: 20px;
}


/* =====================================================
   CARD
   ===================================================== */

.impacto-show-card {
    position: relative;
    overflow: hidden;
    display: flex;
    flex-direction: column;
    box-sizing: border-box;
    padding: 30px 28px 28px;
    background: linear-gradient(180deg, var(--impacto-card-bg) 0%, var(--impacto-card-tint) 100%);
    border: 1px solid var(--impacto-accent);
    border-radius: var(--impacto-radius);
    box-shadow: 0 6px 24px rgba(242, 111, 33, .10);
    transition: box-shadow .25s ease, transform .25s ease;
}

/* curved shape in the bottom-right corner */
.impacto-show-card::after {
    content: "";
    position: absolute;
    right: 0;
    bottom: 0;
    width: 120px;
    height: 100px;
    background: var(--impacto-corner);
    border-top-left-radius: 100% 100%;
    pointer-events: none;
    z-index: 0;
}

.impacto-show-card > * {
    position: relative;
    z-index: 1;
}

/* [hidden] must win over display:flex above (live search) */
.impacto-show-card[hidden] {
    display: none;
}

.impacto-show-card:hover {
    transform: translateY(-4px);
    box-shadow: 0 14px 32px rgba(242, 111, 33, .22);
}


/* Logo */

.impacto-show-card a.impacto-logo {
    display: flex;
    align-items: center;
    justify-content: center;
    width: 100%;
    height: 130px;
    margin: 0 0 26px;
}

.impacto-show-card .impacto-logo img {
    display: block;
    max-width: 100%;
    max-height: 100%;
    width: auto;
    height: auto;
    object-fit: contain;
}


/* Title + orange underline */

.impacto-show-card h3.impacto-title {
    margin: 0 0 22px;
    padding: 0;
    font-size: 24px;
    line-height: 1.25;
    font-weight: 800;
    letter-spacing: -.2px;
    color: var(--impacto-title);
    text-align: left;
}

.impacto-show-card h3.impacto-title a {
    display: -webkit-box;
    -webkit-line-clamp: 2;
    -webkit-box-orient: vertical;
    overflow: hidden;
    min-height: 2.5em;          /* keeps dates aligned across a row */
    color: inherit;
    text-decoration: none;
}

.impacto-show-card h3.impacto-title::after {
    content: "";
    display: block;
    width: 85px;
    height: 3px;
    margin-top: 14px;
    border-radius: 3px;
    background: var(--impacto-accent);
}


/* Date + location rows */

.impacto-show-card .impacto-meta {
    margin: 0 0 28px;
}

.impacto-show-card .impacto-date,
.impacto-show-card .impacto-location {
    display: flex;
    align-items: center;
    gap: 14px;
    font-size: 16px;
    line-height: 1.4;
    color: var(--impacto-body);
}

.impacto-show-card .impacto-date {
    margin-bottom: 14px;
}

.impacto-show-card .impacto-icon {
    flex: 0 0 auto;
    width: 26px;
    height: 26px;
}

.impacto-show-card .impacto-icon-calendar {
    color: var(--impacto-body);
}

.impacto-show-card .impacto-icon-pin {
    color: var(--impacto-accent);
}

.impacto-show-card .impacto-location a {
    color: inherit;
    text-decoration: none;
}

.impacto-show-card .impacto-location a:hover {
    color: var(--impacto-accent);
}


/* See More button */

.impacto-show-card a.impacto-btn {
    margin: auto auto 0;
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 12px;
    width: 82%;
    min-width: 170px;
    box-sizing: border-box;
    padding: 14px 24px;
    border: 0;
    border-radius: 40px;
    background: linear-gradient(180deg, var(--impacto-accent-from) 0%, var(--impacto-accent-to) 100%);
    box-shadow: 0 8px 18px rgba(244, 81, 30, .32);
    color: #fff;
    font-size: 17px;
    font-weight: 700;
    line-height: 1.2;
    text-decoration: none;
    transition: transform .2s ease, box-shadow .2s ease;
}

.impacto-show-card a.impacto-btn:hover {
    transform: translateY(-2px);
    box-shadow: 0 12px 24px rgba(244, 81, 30, .42);
    color: #fff;
}

.impacto-show-card .impacto-arrow {
    width: 22px;
    height: 22px;
    transition: transform .2s ease;
}

.impacto-show-card a.impacto-btn:hover .impacto-arrow {
    transform: translateX(4px);
}

.impacto-show-card a:focus-visible,
.impacto-search-btn:focus-visible {
    outline: 2px solid var(--impacto-accent);
    outline-offset: 2px;
}


/* =====================================================
   RESPONSIVE
   ===================================================== */

@media (max-width: 1000px) {

    .impacto-directory,
    .impacto-upcoming-grid {
        --impacto-columns: 2;
    }

}

@media (max-width: 640px) {

    .impacto-directory,
    .impacto-upcoming-grid {
        --impacto-columns: 1;
    }

    .impacto-show-card {
        padding: 24px 20px 22px;
    }

    .impacto-show-card h3.impacto-title {
        font-size: 22px;
    }

    .impacto-search-box button.impacto-search-btn {
        padding: 0 18px;
    }

}