/* =================================================================
   HOMEPAGE (hp- namespace)
   ================================================================= */

/* Remove default <main> padding so the hero can sit flush. */
main.home-main {
    padding: 0;
}

/* --- Section helpers --- */
.hp-section-title {
    text-align: center;
    font-size: clamp(1.5rem, 3vw, 2.2rem);
    font-weight: 800;
    margin-bottom: .5rem;
}
.hp-section-sub {
    text-align: center;
    color: var(--light-text);
    margin-bottom: 2.5rem;
    font-size: 1.05rem;
}

/* --- Homepage intro and tool browser --- */
.hp-tools--browse {
    margin-top: 0;
    padding: 3.5rem 0 2.25rem;
    color: var(--text-color);
    background: transparent;
}
.hp-home-intro {
    display: flex;
    flex-direction: column;
    align-items: center;
    text-align: center;
    gap: 1rem;
    margin: 0 auto; 
}
.hp-home-copy {
    width: 100%;
}
.hp-home-kicker {
    display: block;
    margin: 0 0 .8rem;
    color: var(--primary-color);
    font-size: .82rem;
    font-weight: 700;
    letter-spacing: .08em;
    text-transform: uppercase;
}
.hp-home-title {
    margin: 0 0 .9rem;
    text-align: center;
    font-size: clamp(1.9rem, 4vw, 2.75rem);
    line-height: 1.12;
}
.hp-home-lead {
    margin: 0 auto;
    max-width: 640px;
    color: var(--light-text);
    font-size: 1.04rem;
    line-height: 1.65;
}
.hp-home-badges {
    display: flex;
    flex-wrap: wrap;
    justify-content: center;
    gap: 1rem 1.4rem;
    margin-top: 1.4rem;
}
.hp-home-badges > span {
    display: inline-flex;
    align-items: center;
    gap: .38rem;
    color: var(--light-text);
    font-size: .9rem;
    font-weight: 600;
    white-space: nowrap;
}
.hp-home-badges .material-symbols-rounded {
    font-size: 18px;
    color: var(--primary-color);
}
.hp-home-actions {
    display: flex;
    flex-wrap: wrap;
    justify-content: center;
    gap: .7rem;
    margin-top: 1.4rem;
}
.hp-tools--browse .hp-tools-controls {
    margin-top: 2.25rem;
    margin-bottom: 0;
}
.hp-tools--browse .hp-filter-bar {
    margin-top: .9rem;
}

/* --- Tool browser controls --- */
.hp-tools-controls {
    display: grid;
    gap: 1rem;
    margin-bottom: 1.5rem;
}
.hp-search-bar {
    display: flex;
    justify-content: center;
}
.hp-search-field {
    width: min(100%, 620px);
    display: flex;
    align-items: center;
    gap: 0.7rem;
    padding: 0.9rem 1rem;
    border: 1px solid var(--border-color);
    border-radius: 999px;
    background: var(--card-bg);
    box-shadow: 0 8px 20px var(--overlay-black-10);
}
.hp-search-field .material-symbols-rounded {
    font-size: 20px;
    color: var(--light-text);
    flex-shrink: 0;
}
.hp-search-field input {
    flex: 1;
    min-width: 0;
    border: none;
    background: transparent;
    color: var(--text-color);
    font-size: 0.96rem;
    line-height: 1.4;
}
.hp-search-field input:focus {
    outline: none;
}
.hp-search-field input::placeholder {
    color: var(--light-text);
}

/* Filter buttons */
.hp-filter-bar {
    display: flex;
    flex-wrap: wrap;
    gap: .5rem;
    justify-content: center;
    margin-top: 25px;
}
.hp-filter-btn {
    display: inline-flex;
    align-items: center;
    gap: .35rem;
    justify-content: center;
    padding: .48rem .95rem;
    border: 1px solid var(--tool-border-strong);
    border-radius: 12px;
    font-size: .83rem;
    font-weight: 600;
    color: var(--text-color);
    background: linear-gradient(180deg, var(--color-white) 0%, var(--primary-06) 100%);
    cursor: pointer;
    box-shadow: 0 1px 0 var(--overlay-white-80) inset, 0 8px 20px var(--overlay-black-10);
    transition: color 0.2s ease, background 0.2s ease, border-color 0.2s ease, transform 0.2s ease, box-shadow 0.2s ease;
    white-space: nowrap;
    text-decoration: none;
    user-select: none;
    -webkit-user-select: none;
    -webkit-appearance: none;
    appearance: none;
}
.hp-filter-btn:hover {
    background: linear-gradient(180deg, var(--color-white) 0%, var(--primary-12) 100%);
    border-color: var(--primary-40);
    color: var(--primary-color);
    box-shadow: 0 1px 0 var(--overlay-white-80) inset, 0 12px 24px var(--overlay-black-10);
}
.hp-filter-btn:active {
    background: linear-gradient(180deg, var(--primary-12) 0%, var(--primary-20) 100%);
    box-shadow: 0 1px 0 var(--overlay-white-80) inset, 0 5px 12px var(--overlay-black-10);
}
.hp-filter-btn:focus-visible {
    outline: 2px solid var(--primary-color);
    outline-offset: 2px;
    box-shadow: 0 0 0 4px var(--primary-20), 0 8px 20px var(--overlay-black-10);
}
.hp-filter-btn.active {
    background: linear-gradient(180deg, var(--primary-color) 0%, var(--secondary-color) 100%);
    border-color: var(--primary-color);
    color: #fff;
    box-shadow: 0 10px 22px var(--primary-30);
}
.hp-filter-btn.active:hover {
    color: #fff;
    border-color: var(--primary-color);
    background: linear-gradient(180deg, var(--secondary-color) 0%, var(--primary-color) 100%);
}
.hp-filter-btn .material-symbols-rounded {
    font-size: 16px;
}
.hp-tools {
    margin-top: 0;
    padding: 1.75rem 0 1.5rem;
}
.hp-tools-heading {
    display: flex;
    align-items: end;
    justify-content: space-between;
    gap: 1rem;
    margin-bottom: 1.25rem;
}
.hp-tools-heading .hp-section-title,
.hp-tools-heading .hp-section-sub {
    text-align: left;
}
.hp-tools-heading .hp-section-sub {
    margin: 0;
}
.hp-tool-count {
    flex: 0 0 auto;
    margin: 0;
    padding: .4rem .7rem;
    border: 1px solid var(--border-color);
    border-radius: 999px;
    background: var(--card-bg);
    color: var(--light-text);
    font-size: .82rem;
    font-weight: 700;
}
.hp-tools-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(220px, 1fr));
    gap: .55rem;
}
.hp-tool-card {
    border-radius: 12px;
    background-color: var(--card-bg);
    padding: 0.5rem;
    box-shadow: 0 8px 20px var(--overlay-black-10);
    text-decoration: none;
    color: var(--text-color);
    transition: all .25s cubic-bezier(.4,0,.2,1);
    display: grid;
    grid-template-columns: 40px 1fr;
    grid-template-rows: auto auto;
    column-gap: .65rem;
    row-gap: .15rem;
    align-items: start;
    content-visibility: auto;
    contain-intrinsic-size: 80px 220px;
}
.hp-tool-card[hidden] {
    display: none;
}
.hp-tool-card .hp-tool-icon {
    grid-row: 1 / 3;
    align-self: center;
}
.hp-tool-card:hover {
    border-color: var(--primary-color);
    box-shadow: 0 8px 24px rgba(91,141,239,.15);
    background: var(--card-hover-bg);
    text-decoration: none;
    color: var(--text-color);
}
.hp-tool-card h3 {
    font-size: .88rem;
    font-weight: 600;
    margin: 0;
    line-height: 1.3;
}
.hp-tool-card p {
    font-size: .78rem;
    color: var(--light-text);
    margin: 0;
    line-height: 1.4;
}
.hp-tools-empty {
    margin: 1rem 0 0;
    text-align: center;
    color: var(--light-text);
    font-size: .92rem;
}
.hp-tool-icon {
    width: 40px;
    height: 40px;
    min-width: 40px;
    border-radius: 10px;
    display: flex;
    align-items: center;
    justify-content: center;
}
.hp-tool-icon .material-symbols-rounded {
    font-size: 22px;
}
.hp-tool-icon--blue {
    background: rgba(91,141,239,.15);
}
.hp-tool-icon--blue .material-symbols-rounded {
    color: var(--primary-color);
}
.hp-tool-icon--green {
    background: var(--success-15);
}
.hp-tool-icon--green .material-symbols-rounded {
    color: var(--success-color);
}
.hp-tool-icon--orange {
    background: var(--accent-15);
}
.hp-tool-icon--orange .material-symbols-rounded {
    color: var(--accent-color);
}
.hp-tool-icon--purple {
    background: var(--purple-15);
}
.hp-tool-icon--purple .material-symbols-rounded {
    color: var(--purple-color);
}
.hp-tool-icon--teal {
    background: var(--teal-15);
}
.hp-tool-icon--teal .material-symbols-rounded {
    color: var(--teal-color);
}
.hp-tool-icon--red {
    background: var(--error-15);
}
.hp-tool-icon--red .material-symbols-rounded {
    color: var(--error-color);
}

/* --- All Tools Showcase --- */
.hp-showcase {
    padding: 3.5rem 0 4rem;
    background: linear-gradient(180deg, var(--color-white) 0%, var(--primary-06) 100%);
}
.hp-showcase-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(200px, 1fr));
    gap: 2rem;
}
.hp-showcase-group h3 {
    font-size: .95rem;
    font-weight: 700;
    letter-spacing: .5px;
    color: var(--primary-color);
    margin-bottom: .75rem;
    display: flex;
    align-items: center;
    gap: .5rem;
}
.hp-showcase-group h3 i {
    font-size: 1.1rem;
}
.hp-showcase-group ul {
    list-style: none;
    padding: 0;
    margin: 0;
    display: flex;
    flex-direction: column;
    gap: .4rem;
}
.hp-showcase-group ul a {
    color: var(--light-text);
    text-decoration: none;
    font-size: .9rem;
    transition: color .2s, padding-left .2s;
    display: block;
    padding: .25rem 0;
}
.hp-showcase-group ul a:hover {
    color: var(--primary-color);
    padding-left: .5rem;
}

/* --- Visually hidden helper for accessible labels --- */
.hp .visually-hidden {
    position: absolute;
    width: 1px;
    height: 1px;
    padding: 0;
    margin: -1px;
    overflow: hidden;
    clip: rect(0, 0, 0, 0);
    white-space: nowrap;
    border: 0;
}

/* Conversion chips */
.hp-conversions {
    margin-top: 3rem;
    text-align: center;
}
.hp-conversions h3 {
    font-size: 1rem;
    font-weight: 600;
    color: var(--light-text);
    margin-bottom: 1rem;
}
.hp-conversions-row {
    display: flex;
    flex-wrap: wrap;
    gap: .75rem;
    justify-content: center;
}
.hp-conv-chip {
    display: inline-block;
    padding: .5rem 1.1rem;
    border: 1px solid var(--border-color);
    border-radius: 100px;
    font-size: .85rem;
    font-weight: 600;
    color: var(--text-color);
    text-decoration: none;
    background: var(--card-bg);
    box-shadow: 0 6px 16px var(--overlay-black-10);
    transition: all .25s;
}
.hp-conv-chip:hover {
    border-color: var(--primary-color);
    color: #fff;
    background: rgba(91,141,239,.12);
    text-decoration: none;
}

/* --- Latest articles --- */
.hp-latest-articles {
    padding-top: 0.5rem;
    padding-bottom: 3rem;
}
.hp-articles-header {
    display: flex;
    align-items: end;
    justify-content: space-between;
    gap: 1rem;
    margin-bottom: 1.5rem;
}
.hp-articles-header .hp-section-title,
.hp-articles-header .hp-section-sub {
    text-align: left;
}
.hp-articles-header .hp-section-sub {
    margin-bottom: 0;
}
.hp-articles-all {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    padding: 0.62rem 1rem;
    border-radius: 999px;
    border: 1px solid var(--border-color);
    background: var(--card-bg);
    color: var(--text-color);
    text-decoration: none;
    font-size: 0.88rem;
    font-weight: 600;
    white-space: nowrap;
    box-shadow: 0 8px 20px var(--overlay-black-10);
    transition: border-color 0.2s ease, color 0.2s ease, transform 0.2s ease;
}
.hp-articles-all:hover {
    color: var(--primary-color);
    border-color: var(--primary-40);
    text-decoration: none;
    transform: translateY(-1px);
}
.hp-articles-grid {
    display: grid;
    grid-template-columns: repeat(3, minmax(0, 1fr));
    gap: 1rem;
}
.hp-article-card {
    min-width: 0;
}
.hp-article-link {
    display: flex;
    flex-direction: column;
    height: 100%;
    overflow: hidden;
    border: 1px solid var(--border-color);
    border-radius: 16px;
    background: var(--card-bg);
    box-shadow: 0 10px 24px var(--overlay-black-10);
    color: var(--text-color);
    text-decoration: none;
    transition: transform 0.2s ease, box-shadow 0.2s ease, border-color 0.2s ease;
}
.hp-article-link:hover {
    color: var(--text-color);
    text-decoration: none;
    transform: translateY(-2px);
    border-color: var(--primary-40);
    box-shadow: 0 16px 30px var(--overlay-black-10);
}
.hp-article-media {
    aspect-ratio: 16 / 10;
    margin: 0;
    overflow: hidden;
    background: var(--primary-06);
}
.hp-article-media img {
    display: block;
    width: 100%;
    height: 100%;
    object-fit: cover;
}
.hp-article-body {
    display: flex;
    flex: 1;
    flex-direction: column;
    gap: 0.7rem;
    padding: 1rem;
}
.hp-article-kicker {
    margin: 0;
    color: var(--primary-color);
    font-size: 0.78rem;
    font-weight: 700;
    letter-spacing: 0.08em;
    text-transform: uppercase;
}
.hp-article-body h3 {
    margin: 0;
    font-size: 1.05rem;
    line-height: 1.35;
}
.hp-article-excerpt {
    margin: 0;
    color: var(--light-text);
    font-size: 0.9rem;
    line-height: 1.6;
}
.hp-article-cta {
    margin-top: auto;
    color: var(--primary-color);
    font-size: 0.88rem;
    font-weight: 600;
}

/* --- Homepage Responsive --- */
@media (max-width: 768px) {
    .hp-tools--browse {
        padding: 2.25rem 0 1.75rem;
    }
    .hp-tools {
        padding: 1.75rem 0 2.5rem;
    }
    .hp-home-title {
        font-size: 1.95rem;
    }
    .hp-search-field {
        width: 100%;
        padding: 0.8rem 0.9rem;
    }
    .hp-tools-heading {
        align-items: flex-start;
        flex-direction: column;
    }
    .hp-showcase-grid {
        grid-template-columns: repeat(2, 1fr);
        gap: 1.5rem;
    }
    .hp-articles-header {
        align-items: flex-start;
        flex-direction: column;
    }
    .hp-articles-grid {
        grid-template-columns: 1fr;
    }
}
@media (max-width: 480px) {
    .hp-showcase-grid {
        grid-template-columns: 1fr;
    }
    .hp-tools-grid {
        grid-template-columns: repeat(2, 1fr);
    }
    .hp-home-title {
        font-size: 1.85rem;
    }
    .hp-home-lead {
        font-size: .96rem;
    }
    .hp-home-badges {
        flex-wrap: nowrap;
        justify-content: center;
        gap: .45rem;
        overflow-x: auto;
        scrollbar-width: none;
        -webkit-overflow-scrolling: touch;
    }
    .hp-home-badges::-webkit-scrollbar {
        display: none;
    }
    .hp-home-badges > span {
        flex: 0 0 auto;
        font-size: .8rem;
    }
    .hp-home-actions {
        flex-direction: column;
        align-items: flex-start;
    }
    .hp-filter-bar {
        gap: .4rem;
        margin-top: 5px;
    }
    .hp-filter-btn {
        padding: .42rem .72rem;
        border-radius: 10px;
        font-size: .79rem;
    }
}