.hc-page {
    background: #f7f4ef;
    min-height: 60vh;
    padding-bottom: 56px;
}

.hc-shell {
    max-width: 920px;
    margin: 0 auto;
    padding: 0 20px;
}

.hc-hero {
    position: relative;
    overflow: hidden;
    padding: 56px 20px 40px;
    background: linear-gradient(180deg, #faf7f2 0%, #f7f4ef 100%);
}

.hc-hero__shape {
    position: absolute;
    border-radius: 9999px;
    background: rgba(245, 158, 11, 0.08);
    pointer-events: none;
}

.hc-hero__shape--1 {
    top: -80px;
    left: -40px;
    width: 280px;
    height: 280px;
}

.hc-hero__shape--2 {
    right: -60px;
    bottom: -100px;
    width: 320px;
    height: 320px;
    background: rgba(28, 38, 48, 0.04);
}

.hc-hero__inner {
    position: relative;
    z-index: 1;
    max-width: 760px;
    margin: 0 auto;
    text-align: center;
}

.hc-hero__title {
    margin: 0;
    font-size: clamp(1.75rem, 4vw, 2.35rem);
    font-weight: 800;
    letter-spacing: -0.03em;
    color: #121a22;
}

.hc-search {
    display: flex;
    align-items: center;
    gap: 0;
    margin-top: 28px;
    padding: 8px 8px 8px 16px;
    border-radius: 16px;
    background: #fff;
    box-shadow: 0 8px 32px rgba(18, 26, 34, 0.08);
}

.hc-search__icon {
    display: flex;
    flex-shrink: 0;
    align-items: center;
    justify-content: center;
    width: 36px;
    height: 36px;
    border-radius: 9999px;
    background: #f59e0b;
    color: #fff;
}

.hc-search__icon svg {
    width: 18px;
    height: 18px;
}

.hc-search__input {
    flex: 1;
    min-width: 0;
    height: 48px;
    padding: 0 14px;
    border: 0;
    background: transparent;
    font-size: 16px;
    color: #283542;
    outline: none;
}

.hc-search__input::placeholder {
    color: #9aa8b5;
}

.hc-search__btn {
    flex-shrink: 0;
    height: 48px;
    padding: 0 22px;
    border: 0;
    border-radius: 12px;
    background: #1c2630;
    font-size: 14px;
    font-weight: 700;
    color: #fff;
    cursor: pointer;
    transition: background-color 0.15s ease;
}

.hc-search__btn:hover {
    background: #283542;
}

.hc-suggestions {
    margin-top: 18px;
    text-align: left;
}

.hc-suggestions__label {
    display: block;
    font-size: 12px;
    font-weight: 700;
    letter-spacing: 0.06em;
    text-transform: uppercase;
    color: #9aa8b5;
}

.hc-suggestions__list {
    display: flex;
    flex-wrap: wrap;
    gap: 10px;
    margin-top: 10px;
}

.hc-suggestion {
    display: inline-flex;
    padding: 8px 14px;
    border: 1px solid rgba(245, 158, 11, 0.45);
    border-radius: 9999px;
    background: rgba(255, 255, 255, 0.85);
    font-size: 13px;
    font-weight: 600;
    color: #354656;
    text-decoration: none;
    transition: border-color 0.15s ease, background-color 0.15s ease;
}

.hc-suggestion:hover {
    border-color: #f59e0b;
    background: #fff;
    color: #121a22;
}

.hc-section {
    padding: 40px 0 8px;
}

.hc-section--muted {
    padding-top: 24px;
}

.hc-section--article {
    padding-top: 28px;
}

.hc-section__title {
    margin: 0;
    text-align: center;
    font-size: clamp(1.35rem, 2.5vw, 1.65rem);
    font-weight: 800;
    color: #121a22;
}

.hc-section__title--sm {
    text-align: left;
    font-size: 1.15rem;
    margin-bottom: 18px;
}

.hc-section__lead {
    margin: 10px 0 24px;
    text-align: center;
    font-size: 15px;
    color: #6b7d8f;
}

.hc-categories {
    display: grid;
    gap: 16px;
    margin-top: 28px;
}

@media (min-width: 640px) {
    .hc-categories {
        grid-template-columns: repeat(2, minmax(0, 1fr));
    }
}

@media (min-width: 900px) {
    .hc-categories {
        grid-template-columns: repeat(4, minmax(0, 1fr));
    }
}

.hc-category {
    display: flex;
    flex-direction: column;
    align-items: center;
    min-height: 190px;
    padding: 28px 18px 22px;
    border: 1px solid rgba(245, 158, 11, 0.35);
    border-radius: 16px;
    background: #fff;
    text-align: center;
    text-decoration: none;
    transition: border-color 0.15s ease, box-shadow 0.15s ease, transform 0.15s ease;
}

.hc-category:hover {
    border-color: #f59e0b;
    box-shadow: 0 10px 28px rgba(18, 26, 34, 0.08);
    transform: translateY(-2px);
}

.hc-category__icon {
    display: flex;
    align-items: center;
    justify-content: center;
    width: 52px;
    height: 52px;
    border-radius: 14px;
    background: #f59e0b;
    color: #fff;
}

.hc-category__icon svg {
    width: 26px;
    height: 26px;
}

.hc-category__name {
    margin-top: 16px;
    font-size: 15px;
    font-weight: 800;
    color: #121a22;
    line-height: 1.35;
}

.hc-category__desc {
    margin-top: 8px;
    font-size: 13px;
    line-height: 1.5;
    color: #6b7d8f;
}

.hc-articles {
    display: grid;
    gap: 14px;
}

@media (min-width: 640px) {
    .hc-articles {
        grid-template-columns: repeat(2, minmax(0, 1fr));
    }
}

.hc-article-card {
    display: block;
    padding: 18px 20px;
    border: 1px solid #e8ecf0;
    border-radius: 14px;
    background: #fff;
    text-decoration: none;
    transition: border-color 0.15s ease, box-shadow 0.15s ease;
}

.hc-article-card:hover {
    border-color: #f59e0b;
    box-shadow: 0 6px 20px rgba(18, 26, 34, 0.06);
}

.hc-article-card.is-hidden {
    display: none;
}

.hc-article-card__cat {
    font-size: 11px;
    font-weight: 700;
    letter-spacing: 0.06em;
    text-transform: uppercase;
    color: #9aa8b5;
}

.hc-article-card__title {
    margin: 8px 0 0;
    font-size: 16px;
    font-weight: 700;
    color: #121a22;
}

.hc-article-card__summary {
    margin: 6px 0 0;
    font-size: 13px;
    line-height: 1.55;
    color: #6b7d8f;
}

.hc-back {
    display: inline-flex;
    margin-bottom: 18px;
    font-size: 14px;
    font-weight: 700;
    color: #6b7d8f;
    text-decoration: none;
}

.hc-back:hover {
    color: #d97706;
}

.hc-article {
    border: 1px solid #e8ecf0;
    border-radius: 18px;
    background: #fff;
    overflow: hidden;
    box-shadow: 0 4px 20px rgba(18, 26, 34, 0.05);
}

.hc-article__head {
    padding: 28px 28px 22px;
    border-bottom: 1px solid #e8ecf0;
    background: linear-gradient(135deg, rgba(245, 158, 11, 0.07) 0%, #fff 55%);
}

.hc-badge {
    display: inline-flex;
    padding: 5px 10px;
    border-radius: 9999px;
    background: #e8ecf0;
    font-size: 12px;
    font-weight: 700;
    color: #354656;
}

.hc-article__title {
    margin: 14px 0 0;
    font-size: clamp(1.4rem, 2.5vw, 1.85rem);
    font-weight: 800;
    color: #121a22;
}

.hc-article__summary {
    margin: 10px 0 0;
    font-size: 15px;
    line-height: 1.6;
    color: #6b7d8f;
}

.hc-steps {
    list-style: none;
    margin: 0;
    padding: 24px 28px;
    display: flex;
    flex-direction: column;
    gap: 12px;
}

.hc-step {
    display: flex;
    gap: 14px;
    padding: 14px 16px;
    border-radius: 12px;
    background: #fafbfc;
    border: 1px solid #eef1f4;
}

.hc-step__num {
    display: flex;
    flex-shrink: 0;
    align-items: center;
    justify-content: center;
    width: 30px;
    height: 30px;
    border-radius: 8px;
    background: #1c2630;
    font-size: 13px;
    font-weight: 800;
    color: #fff;
}

.hc-step__text {
    margin: 3px 0 0;
    font-size: 14px;
    line-height: 1.6;
    color: #354656;
}

.hc-tips {
    margin: 0 28px 24px;
    padding: 16px 18px;
    border-radius: 12px;
    border: 1px solid #fde68a;
    background: #fffbeb;
}

.hc-tips__title {
    margin: 0;
    font-size: 12px;
    font-weight: 800;
    letter-spacing: 0.05em;
    text-transform: uppercase;
    color: #92400e;
}

.hc-tips ul {
    margin: 8px 0 0;
    padding-left: 18px;
    font-size: 14px;
    line-height: 1.55;
    color: #78350f;
}

.hc-links {
    display: flex;
    flex-wrap: wrap;
    gap: 10px;
    padding: 0 28px 12px;
}

.hc-link {
    display: inline-flex;
    padding: 9px 14px;
    border: 1px solid #c5cdd6;
    border-radius: 10px;
    font-size: 13px;
    font-weight: 700;
    color: #283542;
    text-decoration: none;
}

.hc-link:hover {
    border-color: #f59e0b;
    background: #fffbeb;
    color: #92400e;
}

.hc-panel-note {
    margin: 0 28px 24px;
    padding-top: 8px;
    font-size: 13px;
    color: #6b7d8f;
}

.hc-panel-note a {
    font-weight: 700;
    color: #d97706;
    text-decoration: none;
}

.hc-panel-note a:hover {
    text-decoration: underline;
}

.hc-empty {
    padding: 24px 0;
    text-align: center;
    font-size: 14px;
    color: #6b7d8f;
}

.hc-empty.hidden {
    display: none;
}

@media (max-width: 640px) {
    .hc-search {
        flex-wrap: wrap;
        padding: 12px;
    }

    .hc-search__input {
        width: 100%;
        order: 2;
        padding-left: 0;
    }

    .hc-search__btn {
        order: 3;
        width: 100%;
        margin-top: 4px;
    }
}