.os-catalog {
    margin-top: 1.5rem;
    color: var(--alex-text, #26344b);
}
.os-catalog [hidden] { display: none !important; }
.os-catalog__toolbar {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 1rem;
    flex-wrap: wrap;
}
.os-catalog__tabs {
    display: inline-flex;
    gap: .25rem;
    padding: .3rem;
    background: #eef3fa;
    border-radius: 12px;
}
.os-catalog__tab {
    border: 0;
    background: transparent;
    color: #516179;
    border-radius: 9px;
    padding: .7rem 1rem;
    font: inherit;
    font-weight: 600;
    cursor: pointer;
    transition: background .18s, color .18s, box-shadow .18s;
}
.os-catalog__tab:hover { color: var(--alex-primary, #5e80ad); }
.os-catalog__tab.is-active {
    background: #fff;
    color: var(--alex-primary, #5e80ad);
    box-shadow: 0 1px 5px #1d36541a;
}
.os-catalog__search {
    display: flex;
    align-items: center;
    gap: .55rem;
    width: 300px;
    min-width: 220px;
    padding: .65rem .8rem;
    border: 1px solid #d9e2ef;
    border-radius: 10px;
    background: #fff;
    color: #73839a;
}
.os-catalog__search:focus-within { border-color: var(--alex-primary, #5e80ad); box-shadow: 0 0 0 3px #5e80ad26; }
.os-catalog__search svg { width: 18px; height: 18px; fill: none; stroke: currentColor; stroke-width: 2; flex: none; }
.os-catalog__search input { width: 100%; min-width: 0; border: 0; outline: 0; background: transparent; font: inherit; color: #26344b; }
.os-catalog__search input::placeholder { color: #7e8da2; }
.os-catalog__sr-only { position: absolute; width: 1px; height: 1px; padding: 0; margin: -1px; overflow: hidden; clip: rect(0, 0, 0, 0); white-space: nowrap; border: 0; }
.os-catalog__group {
    margin: 1rem 0 .7rem;
    border: 1px solid #dce4ef;
    border-radius: 12px;
    overflow: hidden;
    background: #fff;
}
.os-catalog__group summary {
    display: flex;
    align-items: center;
    gap: .8rem;
    padding: 1rem 1.2rem;
    color: var(--alex-primary, #5e80ad);
    font-weight: 700;
    cursor: pointer;
    list-style: none;
}
.os-catalog__group summary::-webkit-details-marker { display: none; }
.os-catalog__group summary:hover, .os-catalog__group[open] summary { background: #f5f8fd; }
.os-catalog__group-title { flex: 1; }
.os-catalog__count { padding: .16rem .55rem; border-radius: 99px; background: #e8eff9; font-size: .8rem; }
.os-catalog__group summary svg { width: 20px; height: 20px; fill: none; stroke: currentColor; stroke-width: 2; transition: transform .2s; }
.os-catalog__group[open] summary svg { transform: rotate(180deg); }
.os-catalog__services { margin: 0; padding: 0; list-style: none; }
.os-catalog__service {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 1rem;
    padding: .8rem 1.2rem;
    border-top: 1px solid #edf1f6;
    line-height: 1.45;
}
.os-catalog__service:hover { background: #fbfcff; }
.os-catalog__service-name { min-width: 0; }
.os-catalog__price {
    flex: none;
    margin-left: auto;
    color: #26344b;
    font-weight: 700;
    white-space: nowrap;
}
.os-catalog__price--unknown { color: #64748b; font-size: .82rem; font-weight: 500; }
.os-catalog__action {
    flex: none;
    padding: .35rem .7rem;
    border-radius: 7px;
    border: 1px solid #cedaeb;
    color: var(--alex-primary, #5e80ad);
    font-size: .83rem;
    font-weight: 700;
    text-decoration: none;
}
.os-catalog__action:hover { background: #eaf1fa; text-decoration: none; }
.os-catalog__action--order { background: var(--alex-primary, #5e80ad); color: #fff; border-color: var(--alex-primary, #5e80ad); }
.os-catalog__action--order:hover { background: var(--alex-dark, #476895); color: #fff; }
.os-catalog__empty { padding: 1.5rem; text-align: center; color: #64748b; }
.os-catalog__tab:focus-visible, .os-catalog__group summary:focus-visible, .os-catalog__action:focus-visible {
    outline: 3px solid #2e64a8;
    outline-offset: 2px;
}
@media (max-width: 680px) {
    .os-catalog__toolbar { align-items: stretch; }
    .os-catalog__tabs, .os-catalog__search { width: 100%; }
    .os-catalog__tab { flex: 1; padding: .65rem .4rem; font-size: .84rem; }
    .os-catalog__service { flex-wrap: wrap; gap: .45rem .75rem; }
    .os-catalog__service-name { flex-basis: 100%; }
    .os-catalog__price { margin-left: 0; }
    .os-catalog__action { margin-left: auto; }
}

.os-detail { color: #26344b; }
.os-detail__container { width: min(1120px, calc(100% - 40px)); margin-inline: auto; }
.os-detail__hero { padding: 5rem 0; background: linear-gradient(130deg, #f2f6fc, #fff 68%); }
.os-detail__hero-grid { display: grid; grid-template-columns: minmax(0, 1.45fr) minmax(240px, .55fr); align-items: center; gap: 3rem; }
.os-detail__back, .os-detail__text-link { color: var(--alex-primary, #5e80ad); font-weight: 700; text-decoration: none; }
.os-detail__back:hover, .os-detail__text-link:hover { text-decoration: underline; }
.os-detail h1 { max-width: 760px; margin: 1.4rem 0 1rem; font-size: clamp(2rem, 4.5vw, 3.4rem); line-height: 1.14; }
.os-detail h1 span, .os-detail__request h2 span { color: var(--alex-primary, #5e80ad); }
.os-detail__lead { max-width: 680px; margin: 0 0 1.8rem; color: #516179; font-size: 1.08rem; line-height: 1.65; }
.os-detail__button { display: inline-block; padding: .85rem 1.4rem; border: 0; border-radius: 9px; background: var(--alex-primary, #5e80ad); color: #fff; font: inherit; font-weight: 700; text-decoration: none; cursor: pointer; }
.os-detail__button:hover { background: var(--alex-dark, #476895); color: #fff; text-decoration: none; }
.os-detail__text-link { margin-left: 1.3rem; }
.os-detail__hero-art { display: grid; place-items: center; min-height: 300px; border-radius: 28px; background: #e4ecf8; }
.os-detail__hero-sheet { position: relative; width: 185px; height: 230px; padding: 46px 24px; border-radius: 13px; background: #fff; box-shadow: 12px 16px 28px #425d8430; transform: rotate(-6deg); }
.os-detail__hero-sheet span { display: block; height: 8px; margin: 0 0 19px; border-radius: 9px; background: #cbd8e9; }
.os-detail__hero-sheet span:nth-child(2) { width: 75%; }
.os-detail__hero-sheet span:nth-child(4) { width: 60%; }
.os-detail__hero-sheet b { position: absolute; right: -20px; bottom: -16px; display: grid; place-items: center; width: 72px; height: 72px; border-radius: 50%; background: #5e80ad; color: #fff; font-size: 2.4rem; transform: rotate(6deg); }
.os-detail__section { padding: 4.5rem 0; }
.os-detail__section--tint { background: #f5f8fd; }
.os-detail__section h2 { margin: 0 0 2rem; font-size: clamp(1.7rem, 3vw, 2.35rem); line-height: 1.25; text-align: center; }
.os-detail__cards { display: grid; gap: 1.2rem; }
.os-detail__cards--three { grid-template-columns: repeat(3, minmax(0, 1fr)); }
.os-detail__cards--benefits { grid-template-columns: repeat(3, minmax(0, 1fr)); }
.os-detail__card { padding: 1.65rem; border: 1px solid #dde5f0; border-radius: 15px; background: #fff; box-shadow: 0 5px 22px #203b6410; }
.os-detail__step-icon { display: block; width: 96px; height: 96px; margin: -8px 0 .9rem; object-fit: contain; }
.os-detail__number { display: inline-grid; place-items: center; width: 52px; height: 52px; margin-bottom: 1.2rem; border-radius: 12px; background: #e7eef8; color: var(--alex-primary, #5e80ad); font-weight: 800; }
.os-detail__card h3 { margin: 0 0 .6rem; font-size: 1.08rem; }
.os-detail__card p { margin: 0; color: #58677c; line-height: 1.6; }
.os-detail__benefit-icon { display: grid; place-items: center; width: 42px; height: 42px; margin-bottom: 1rem; border-radius: 50%; background: #e7eef8; color: var(--alex-primary, #5e80ad); font-weight: 800; }
.os-detail__narrow { max-width: 820px; }
.os-detail__faq details { margin-bottom: .75rem; border: 1px solid #dde5f0; border-radius: 11px; background: #fff; }
.os-detail__faq summary { display: flex; align-items: center; justify-content: space-between; gap: 1rem; padding: 1rem 1.3rem; font-weight: 700; cursor: pointer; list-style: none; }
.os-detail__faq summary::-webkit-details-marker { display: none; }
.os-detail__faq summary span { color: var(--alex-primary, #5e80ad); font-size: 1.5rem; line-height: 1; }
.os-detail__faq details[open] summary span { transform: rotate(45deg); }
.os-detail__faq details p { margin: 0; padding: 0 1.3rem 1.2rem; color: #58677c; line-height: 1.6; }
.os-detail__request-grid { display: grid; grid-template-columns: minmax(0, .8fr) minmax(0, 1.2fr); align-items: start; gap: 2.5rem; }
.os-detail__request h2 { text-align: left; }
.os-detail__request-grid > div > p { color: #58677c; line-height: 1.65; }
.os-detail__form-card { padding: 2rem; border: 1px solid #dde5f0; border-radius: 16px; background: #fff; box-shadow: 0 12px 32px #203b6414; }
.os-detail__form-card h3 { margin: 0 0 1.5rem; font-size: 1.3rem; }
.os-detail__form-card form > label, .os-detail__form-row label { display: block; margin-bottom: 1rem; font-weight: 600; }
.os-detail__form-card input:not([type=hidden]):not([type=checkbox]) { display: block; width: 100%; box-sizing: border-box; margin-top: .4rem; padding: .8rem .9rem; border: 1px solid #cbd7e7; border-radius: 8px; background: #fff; color: #26344b; font: inherit; }
.os-detail__form-card input:focus-visible, .os-detail__button:focus-visible, .os-detail__faq summary:focus-visible { outline: 3px solid #2e64a8; outline-offset: 2px; }
.os-detail__form-row { display: grid; grid-template-columns: 1fr 1fr; gap: 1rem; }
.os-detail__form-card .os-detail__consent { display: flex; align-items: flex-start; gap: .6rem; font-size: .91rem; font-weight: 400; line-height: 1.5; }
.os-detail__consent input { flex: none; margin-top: .3rem; }
.os-detail__consent a { color: var(--alex-primary, #5e80ad); }
.os-detail__honeypot { position: absolute; left: -9999px; }
.os-detail__notice { padding: .8rem 1rem; border-radius: 8px; background: #fff1ed; color: #943c26; }
.os-detail__notice--success { background: #eaf7ef; color: #236743; }
@media (max-width: 800px) {
    .os-detail__hero-grid, .os-detail__request-grid { grid-template-columns: 1fr; }
    .os-detail__hero-art { display: none; }
    .os-detail__cards--three, .os-detail__cards--benefits { grid-template-columns: repeat(2, minmax(0, 1fr)); }
}
@media (max-width: 580px) {
    .os-detail__hero, .os-detail__section { padding: 3rem 0; }
    .os-detail__cards--three, .os-detail__cards--benefits, .os-detail__form-row { grid-template-columns: 1fr; }
    .os-detail__text-link { display: block; margin: 1rem 0 0; }
    .os-detail__form-card { padding: 1.25rem; }
}

.os-catalog-request {
    max-width: 780px;
    margin: 0 auto 1.5rem;
    padding: 1rem 1.2rem;
    border: 1px solid #dce4ef;
    border-radius: 12px;
    background: #f5f8fd;
    line-height: 1.5;
    text-align: center;
}
.os-catalog-request a { color: var(--alex-primary, #5e80ad); font-weight: 700; }