/* ======================================================
   ROOT VARIABLES
====================================================== */

:root {
    --bg-page: #343535;
    --bg-panel: #ffffff;
    --border-soft: #e6e8ef;

    --text-primary: #111827;
    --text-secondary: #6b7280;

    --accent: #00aeef;

    --shadow-soft: 0 6px 20px rgba(0,0,0,.06);
    --shadow-hover: 0 14px 32px rgba(0,0,0,.12);

    --radius-lg: 18px;
    --radius-md: 14px;
}

/* ======================================================
   PAGE
====================================================== */

.resources-fullwidth {
    background: var(--bg-page);
    padding: clamp(32px, 4vw, 60px) 0;
    border-radius: 14px;
}

/* ======================================================
   LAYOUT
====================================================== */

.resources-wrapper {
    display: flex;
    max-width: 1600px;
    margin: 0 auto;
    gap: 32px;
    align-items: flex-start;
    padding: clamp(20px, 3vw, 40px);
}

/* ======================================================
   SIDEBAR (FILTER STYLE)
====================================================== */

.resources-sidebar {
    width: 280px;
    background: var(--bg-panel);
    border-radius: var(--radius-lg);
    padding: 24px;
    border: 1px solid var(--border-soft);
    box-shadow: var(--shadow-soft);
}

.resources-sidebar ul {
    list-style: none;
    margin: 0;
    padding: 0;
}

.resources-sidebar li {
    display: flex;
    align-items: center;
    gap: 10px;
    margin-bottom: 4px;
    padding: 10px 12px;
    border-radius: 10px;
    cursor: pointer;

    font-size: 14px;
    font-weight: 500;
    color: var(--text-secondary);

    transition: background .2s ease, color .2s ease;
}

/*.resources-sidebar li::before {*/
/*    content: '';*/
/*    width: 14px;*/
/*    height: 14px;*/
/*    border-radius: 4px;*/
/*    border: 1.5px solid #cbd5e1;*/
/*    background: #fff;*/
/*}*/

.resources-sidebar li:hover {
    background: #00aeef;
    color: #fff;
    /*color: #fff;*/
}

.resources-sidebar li.active {
    /*background: rgba(0,174,239,.12);*/
    background: #00aeef;
    color: #fff;
}

/*.resources-sidebar li.active::before {*/
/*    background: #fff;*/
/*    border-color: var(--accent);*/
/*}*/

/* ======================================================
   CONTENT
====================================================== */

.resources-content {
    flex: 1;
}

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

.resource-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 28px;
}

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

.resource-card {
    position: relative;
    background: #ffffff;
    border-radius: var(--radius-lg);
    overflow: hidden;

    min-height: 260px;
    padding: 18px;

    display: flex;
    flex-direction: column;
    justify-content: flex-end;

    text-decoration: none;
    cursor: pointer;

    border: 1px solid var(--border-soft);
    box-shadow: var(--shadow-soft);

    transition: transform .25s ease, box-shadow .25s ease;
}

.resource-card:hover {
    transform: translateY(-6px);
    box-shadow: var(--shadow-hover);
}

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

.resource-card::before {
    content: '';
    position: absolute;
    inset: 0;
    background-size: cover;
    background-position: center;
    z-index: 0;
}

.resource-card::after {
    content: '';
    position: absolute;
    inset: 0;
    background: linear-gradient(
            to top,
            rgba(0,0,0,.55),
            rgba(0,0,0,.1)
    );
    z-index: 1;
}

/* Background images */
#datasheet::before {
    background-image: url('/new/wp-content/uploads/2026/01/bg-datasheet.png');
}
#brochure::before {
    background-image: url('/new/wp-content/uploads/2026/01/bg-brochure.png');
}
#whitepaper::before {
    background-image: url('/new/wp-content/uploads/2026/01/bg-whitepaper.png');
}
#case-study::before {
    background-image: url('/new/wp-content/uploads/2026/01/bg-case-study.png');
}

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

/* Ensure card content is layered above image */
.resource-card > * {
    position: relative;
    z-index: 2;
}

/* Card content wrapper (recommended) */
.resource-card {
    text-align: center;
}

/* Title */
.card-title {
    font-size: 16px;
    font-weight: bold;
    color: #ffffff;
    margin-bottom: 10px;
}

/* CTA below title */
.resource-card .card-cta {
    position: relative;           /* remove absolute positioning */
    font-size: 16px;
    font-weight: bold;
    color: #e5f2ff;
    opacity: 0;
    transform: translateY(6px);
    transition: opacity .25s ease, transform .25s ease;
}

/* Hover reveal */
.resource-card:hover .card-cta {
    opacity: 1;
    transform: translateY(0);
}

/* Disabled card */
.resource-card.disabled .card-cta {
    display: none;
}


/* ======================================================
   GATED / DISABLED
====================================================== */

.resource-card.disabled {
    opacity: .45;
    pointer-events: none;
}

/*.resource-card[data-gated="true"]::after {*/
/*    content: '🔒 Gated';*/
/*    position: absolute;*/
/*    top: 14px;*/
/*    right: 14px;*/
/*    z-index: 3;*/
/*    background: rgba(0,0,0,.65);*/
/*    color: #ffffff;*/
/*    font-size: 11px;*/
/*    padding: 6px 10px;*/
/*    border-radius: 999px;*/
/*}*/

/* ======================================================
   POPUP (THEME-PROOF)
====================================================== */


/* ======================================================
   POPUP (FIXED & RESOLUTION-SAFE)
====================================================== */

/* ======================================================
   POPUP (RESOLUTION + THEME SAFE)
====================================================== */

#resource-lead-popup {
    display: none;
    position: fixed;
    inset: 0;
    z-index: 999999;
}

#resource-lead-popup.open {
    display: flex;
    align-items: center;
    justify-content: center;
}

/* Overlay */
#resource-lead-popup .popup-overlay {
    position: absolute;
    inset: 0;
    background: rgba(17, 24, 39, 0.75);
}

/* Modal Container */
#resource-lead-popup .popup-inner {
    position: relative;
    width: 100%;
    max-width: 420px;
    margin: 16px;
    padding: 32px;
    background: #ffffff;
    border-radius: 18px;
    box-shadow: 0 30px 80px rgba(0,0,0,.35);

    /* Critical stability */
    box-sizing: border-box;
    max-height: calc(100vh - 32px);
    overflow-y: auto;
}

/* ======================================================
   CLOSE BUTTON
====================================================== */

#resource-lead-popup .popup-close {
    position: absolute;
    top: 14px;
    right: 16px;
    background: none;
    border: none;
    font-size: 18px;
    cursor: pointer;
    color: #475569;
    line-height: 1;
}

/* ======================================================
   TYPOGRAPHY (RESPONSIVE)
====================================================== */

/* Title scales smoothly by screen width */
#resource-lead-popup .popup-title {
    font-size: clamp(14px, 2.5vw, 16px);
    font-weight: 600;
    margin-bottom: 10px;
    color: var(--text-primary, #0f172a);
    line-height: 1.3;
}

/* Labels adapt per resolution */
#resource-lead-popup label {
    font-size: clamp(10px, 1.4vw, 11px);
    font-weight: 500;
    color: var(--text-secondary, #475569);
}

/* ======================================================
   FORM
====================================================== */

#resource-lead-popup form {
    display: flex;
    flex-direction: column;
    gap: 10px;
}

#resource-lead-popup input {
    width: 100%;
    padding: 10px 11px;
    border-radius: 12px;
    border: 1px solid var(--border-soft, #e5e7eb);
    background: #f9fafb;
    font-size: clamp(13px, 2vw, 14px);
    box-sizing: border-box;
}

/* Focus */
#resource-lead-popup input:focus {
    outline: none;
    border-color: var(--accent, #00aeef);
    background: #ffffff;
    box-shadow: 0 0 0 3px rgba(0,174,239,.15);
    color: #000;
}

/* ======================================================
   SUBMIT BUTTON
====================================================== */

#resource-lead-popup .popup-submit {
    margin-top: 10px;
    padding: 14px;
    border-radius: 12px;
    background: linear-gradient(135deg, #00aeef, #0284c7);
    color: #ffffff;
    border: none;
    font-weight: 600;
    font-size: clamp(14px, 2vw, 15px);
    cursor: pointer;
}

#resource-lead-popup .popup-submit[disabled] {
    opacity: .6;
    cursor: not-allowed;
}

/* Honeypot */
#resource-lead-popup .resource-honeypot {
    display: none;
}

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

/* Small phones */
@media (max-width: 480px) {
    #resource-lead-popup .popup-inner {
        padding: 24px;
        border-radius: 14px;
    }
}

/* Large screens / desktops */
@media (min-width: 1400px) {
    #resource-lead-popup .popup-inner {
        max-width: 460px;
    }
}

/* ======================================================
   OPEN ANIMATION (SAFE)
====================================================== */

#resource-lead-popup.open .popup-inner {
    animation: popupFade 0.25s ease-out;
}

@keyframes popupFade {
    from {
        opacity: 0;
        transform: scale(0.96);
    }
    to {
        opacity: 1;
        transform: scale(1);
    }
}


#resource-lead-popup .popup-submit[disabled] {
    opacity: .6;
    cursor: not-allowed;
}

#resource-lead-popup .resource-honeypot {
    display: none;
}

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

@media (max-width: 1200px) {
    .resource-grid {
        grid-template-columns: repeat(2, 1fr);
    }
}

@media (max-width: 768px) {
    .resources-wrapper {
        flex-direction: column;
    }

    .resources-sidebar {
        width: auto;
    }

    .resource-grid {
        grid-template-columns: 1fr;
    }
}