/* categories.css — ListoolAI */

.cat-page {
    position: relative;
    overflow: hidden;
}

/* HERO */

.cat-hero {
    position: relative;
    padding: 90px 0 36px;
    overflow: hidden;
}

.cat-hero::before {
    content: "";
    position: absolute;
    inset: -190px -90px auto;
    height: 620px;
    background:
        radial-gradient(circle at 22% 16%, rgba(96,165,250,.25), transparent 34%),
        radial-gradient(circle at 72% 8%, rgba(167,139,250,.18), transparent 30%),
        radial-gradient(circle at 50% 72%, rgba(20,184,166,.10), transparent 34%);
    pointer-events: none;
}

.cat-hero-inner {
    position: relative;
    display: grid;
    grid-template-columns: minmax(0, 1fr) 420px;
    gap: 30px;
    align-items: stretch;
}

.cat-hero-copy {
    position: relative;
    z-index: 2;
}

.cat-kicker {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    padding: 9px 13px;
    border-radius: 999px;
    color: #bfdbfe;
    background: rgba(96,165,250,.10);
    border: 1px solid rgba(96,165,250,.22);
    font-size: 13px;
    font-weight: 850;
}

.cat-hero h1 {
    max-width: 940px;
    margin: 18px 0;
    font-size: clamp(52px, 6vw, 96px);
    line-height: .9;
    letter-spacing: -.08em;
    color: #fff;
    text-wrap: balance;
}

.cat-hero p {
    max-width: 780px;
    margin: 0;
    color: #cbd5e1;
    font-size: clamp(17px, 1.7vw, 21px);
    line-height: 1.65;
}

.cat-stats {
    display: flex;
    gap: 14px;
    flex-wrap: wrap;
    margin-top: 24px;
}

.cat-stats span {
    display: inline-flex;
    align-items: center;
    gap: 5px;
    min-height: 42px;
    padding: 0 14px;
    border-radius: 999px;
    color: #dbeafe;
    background: rgba(255,255,255,.045);
    border: 1px solid rgba(255,255,255,.09);
    font-weight: 850;
    font-size: 13px;
}

.cat-stats strong {
    margin-right: 5px;
}

.cat-actions {
    display: flex;
    gap: 14px;
    flex-wrap: wrap;
    margin-top: 28px;
}

/* FEATURE CARD */

.cat-feature-card {
    position: relative;
    z-index: 2;
    overflow: hidden;
    min-height: 330px;
    padding: 28px;
    border-radius: 34px;
    background:
        radial-gradient(circle at top right, rgba(99,102,241,.18), transparent 36%),
        linear-gradient(135deg, rgba(255,255,255,.07), rgba(255,255,255,.03));
    border: 1px solid rgba(255,255,255,.12);
    box-shadow: 0 26px 90px rgba(0,0,0,.28);
    display: flex;
    flex-direction: column;
    justify-content: flex-end;
}

.cat-feature-glow {
    position: absolute;
    inset: -80px -80px auto auto;
    width: 240px;
    height: 240px;
    border-radius: 50%;
    background: rgba(99,102,241,.24);
    filter: blur(42px);
}

.cat-badge {
    position: relative;
    width: max-content;
    padding: 8px 12px;
    border-radius: 999px;
    background: rgba(250,204,21,.10);
    border: 1px solid rgba(250,204,21,.22);
    color: #fde68a;
    font-size: 13px;
    font-weight: 850;
}

.cat-feature-card h2 {
    position: relative;
    margin: 18px 0 10px;
    color: #fff;
    font-size: 34px;
    line-height: 1.05;
    letter-spacing: -.045em;
}

.cat-feature-list {
    position: relative;
    z-index: 1;
    list-style: none;
    padding: 0;
    margin: 18px 0 0;
}

.cat-feature-list li {
    display: flex;
    justify-content: space-between;
    align-items: center;
    gap: 16px;
    padding: 13px 0;
    color: #dbeafe;
    border-bottom: 1px solid rgba(255,255,255,.08);
    font-weight: 850;
}

.cat-feature-list strong {
    color: #fde68a;
    font-weight: 950;
}

/* SECTION */

.cat-section {
    padding: 36px 0 80px;
}

.cat-section-head {
    display: flex;
    justify-content: space-between;
    align-items: flex-end;
    gap: 18px;
    margin-bottom: 24px;
}

.cat-section-head h2 {
    margin: 10px 0 0;
    color: #fff;
    font-size: clamp(34px, 4vw, 48px);
    line-height: 1;
    letter-spacing: -.055em;
}

/* SEARCH */

.cat-search-box {
    margin-left: auto;
}

.cat-search-box input {
    width: 320px;
    max-width: 100%;
    height: 48px;
    padding: 0 18px;
    border-radius: 999px;
    border: 1px solid rgba(255,255,255,.12);
    background: rgba(15,23,42,.78);
    color: #fff;
    outline: none;
}

.cat-search-box input::placeholder {
    color: #94a3b8;
}

/* GRID */

.cat-grid {
    display: grid;
    grid-template-columns: repeat(4, minmax(0, 1fr));
    gap: 18px;
}

.cat-card {
    position: relative;
    min-height: 230px;
    padding: 22px;
    border-radius: 28px;
    background:
        radial-gradient(circle at top left, rgba(96,165,250,.08), transparent 36%),
        linear-gradient(180deg, rgba(255,255,255,.055), rgba(255,255,255,.03));
    border: 1px solid rgba(255,255,255,.09);
    box-shadow: 0 18px 54px rgba(0,0,0,.20);
    color: inherit;
    text-decoration: none !important;
    display: flex;
    flex-direction: column;
    transition:
        transform .22s ease,
        border-color .22s ease,
        box-shadow .22s ease;
    overflow: hidden;
}

.cat-card::before {
    content: "";
    position: absolute;
    inset: 0;
    background:
        linear-gradient(
            135deg,
            rgba(96,165,250,.05),
            transparent 40%
        );
    opacity: 0;
    transition: opacity .25s ease;
    pointer-events: none;
}

.cat-card:hover::before {
    opacity: 1;
}

.cat-card:hover {
    transform: translateY(-5px);
    border-color: rgba(96,165,250,.32);
    box-shadow: 0 30px 80px rgba(0,0,0,.34);
}

.cat-card-top,
.cat-card h3,
.cat-card p,
.cat-card-footer {
    position: relative;
    z-index: 1;
}

.cat-card-top {
    display: flex;
    align-items: center;
    justify-content: space-between;
    margin-bottom: 22px;
}

.cat-icon {
    width: 62px;
    height: 62px;
    border-radius: 20px;
    display: flex;
    align-items: center;
    justify-content: center;
    background:
        radial-gradient(circle at top left, rgba(96,165,250,.24), transparent 48%),
        linear-gradient(135deg, rgba(30,41,59,.98), rgba(15,23,42,.98));
    border: 1px solid rgba(255,255,255,.10);
    color: #8cb8ff;
    font-size: 24px;
}

.cat-arrow {
    color: #bfdbfe;
    opacity: .65;
    font-size: 22px;
    font-weight: 900;
    transition: transform .2s ease, opacity .2s ease;
}

.cat-card:hover .cat-arrow {
    transform: translateX(4px);
    opacity: 1;
}

.cat-card h3 {
    margin: 0;
    color: #83b4ff;
    font-size: 23px;
    line-height: 1.16;
    font-weight: 900;
    letter-spacing: -.035em;
}

.cat-card p {
    margin: 14px 0 0;
    color: #d9e3f6;
    opacity: .86;
    font-size: 15px;
    line-height: 1.55;
}

.cat-card-footer {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 10px;
    margin-top: auto;
}

.cat-count {
    width: max-content;
    padding: 8px 13px;
    border-radius: 999px;
    background: rgba(255,255,255,.055);
    border: 1px solid rgba(255,255,255,.08);
    color: #fff;
    font-size: 13px;
    font-weight: 850;
}

.cat-popular-badge {
    padding: 8px 11px;
    border-radius: 999px;
    background: rgba(250,204,21,.10);
    border: 1px solid rgba(250,204,21,.20);
    color: #fde68a;
    font-size: 12px;
    font-weight: 850;
}

/* EMPTY */

.cat-empty {
    padding: 34px;
    text-align: center;
    border-radius: 24px;
    background: rgba(15,23,42,.72);
    border: 1px solid rgba(255,255,255,.08);
}

.cat-empty h2 {
    color: #fff;
    margin: 0 0 8px;
}

.cat-empty p {
    color: #9fb3d9;
    margin: 0;
}

/* RESPONSIVE */

@media (max-width: 1180px) {
    .cat-grid {
        grid-template-columns: repeat(3, minmax(0, 1fr));
    }
}

@media (max-width: 960px) {
    .cat-hero-inner {
        grid-template-columns: 1fr;
    }

    .cat-grid {
        grid-template-columns: repeat(2, minmax(0, 1fr));
    }
}

@media (max-width: 680px) {
    .cat-hero {
        padding-top: 54px;
    }

    .cat-hero h1 {
        font-size: clamp(42px, 13vw, 62px);
    }

    .cat-feature-card {
        min-height: 280px;
        padding: 24px;
    }

    .cat-section-head {
        display: block;
    }

    .cat-search-box {
        margin-top: 18px;
    }

    .cat-search-box input {
        width: 100%;
    }

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

    .cat-card {
        min-height: 210px;
    }

    .cat-stats span {
        width: auto;
    }
}