.signexp-guide {
    background: #ffffff;
    color: #17211e;
    font-family: inherit;
}

.signexp-wrap {
    width: min(1180px, calc(100% - 40px));
    margin: 0 auto;
}

.signexp-hero {
    min-height: 310px;
    display: flex;
    align-items: center;
    background: linear-gradient(135deg, rgba(8, 20, 18, .92) 0%, rgba(22, 95, 77, .76) 100%);
    background-position: center;
    background-size: cover;
}

.signexp-hero__inner {
    max-width: 820px;
    padding: 58px 0;
    color: #ffffff;
}

.signexp-eyebrow {
    margin: 0 0 8px;
    color: #08714f;
    font-size: 13px;
    font-weight: 800;
    letter-spacing: 0;
}

.signexp-hero .signexp-eyebrow {
    color: #d8f4eb;
}

.signexp-hero h1 {
    margin: 0;
    font-size: 52px;
    line-height: 1.12;
    font-weight: 900;
    letter-spacing: 0;
}

.signexp-hero p:not(.signexp-eyebrow) {
    margin: 14px 0 0;
    color: rgba(255, 255, 255, .92);
    font-size: 19px;
    line-height: 1.55;
    font-weight: 700;
}

.signexp-hero p:not(.signexp-eyebrow) + p {
    margin-top: 6px;
    color: rgba(255, 255, 255, .82);
    font-size: 16px;
    font-weight: 500;
}

.signexp-layout {
    display: grid;
    grid-template-columns: minmax(0, 35fr) minmax(0, 65fr);
    gap: 36px;
    align-items: start;
    padding: 48px 0 70px;
}

.signexp-selector {
    min-width: 0;
}

.signexp-intro {
    padding: 0 0 22px;
}

.signexp-intro h2 {
    margin: 0;
    color: #111815;
    font-size: 30px;
    line-height: 1.3;
    font-weight: 850;
    letter-spacing: 0;
}

.signexp-intro p:last-child {
    margin: 10px 0 0;
    color: #56655f;
    font-size: 15px;
    line-height: 1.65;
}

.signexp-card-grid {
    display: grid;
    grid-template-columns: repeat(3, minmax(0, 1fr));
    gap: 14px;
}

.signexp-card {
    min-width: 0;
    height: 100%;
    border: 1px solid #dfe7e3;
    border-radius: 8px;
    background: #ffffff;
    box-shadow: 0 8px 20px rgba(22, 42, 36, .06);
    transition: border-color .18s ease, box-shadow .18s ease, transform .18s ease;
}

.signexp-card.is-open {
    border-color: #08714f;
    box-shadow: 0 0 0 3px rgba(8, 113, 79, .13), 0 18px 38px rgba(8, 113, 79, .2);
}

.signexp-card__button {
    display: flex;
    width: 100%;
    min-height: 152px;
    height: 100%;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    gap: 10px;
    padding: 14px;
    border: 0;
    color: inherit;
    background: transparent;
    font: inherit;
    text-align: center;
    cursor: pointer;
}

.signexp-card__photo {
    display: block;
    width: 100%;
    aspect-ratio: 4 / 3;
    overflow: hidden;
    border-radius: 8px;
    background: #eef2ef;
}

.signexp-card__photo img {
    display: block;
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: transform .22s ease;
}

.signexp-card__body {
    display: flex;
    min-width: 0;
    flex: 1 1 auto;
    flex-direction: column;
    justify-content: center;
}

.signexp-card__body strong {
    color: #101815;
    font-size: 15px;
    line-height: 1.25;
    font-weight: 850;
    letter-spacing: 0;
}

.signexp-card__body span {
    display: none;
}

.signexp-detail-panel {
    position: sticky;
    top: 24px;
    min-height: 640px;
    margin: 0;
    border: 1px solid #cbded7;
    border-radius: 8px;
    background: #ffffff;
    box-shadow: 0 14px 30px rgba(22, 42, 36, .08);
}

.signexp-detail {
    padding: 28px;
}

.signexp-detail:not([hidden]) {
    animation: signexp-detail-fade .22s ease both;
}

.signexp-detail__top {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 16px;
    margin-bottom: 18px;
}

.signexp-detail__top span {
    display: inline-flex;
    min-height: 32px;
    align-items: center;
    padding: 0 13px;
    border: 1px solid #08714f;
    border-radius: 999px;
    color: #08714f;
    font-size: 13px;
    font-weight: 850;
}

.signexp-detail__close {
    display: inline-flex;
    width: 34px;
    height: 34px;
    align-items: center;
    justify-content: center;
    border: 0;
    color: #111815;
    background: transparent;
    font-size: 28px;
    line-height: 1;
    cursor: pointer;
}

.signexp-detail h3 {
    margin: 0;
    color: #101815;
    font-size: 32px;
    line-height: 1.3;
    font-weight: 900;
    letter-spacing: 0;
}

.signexp-detail p {
    max-width: 820px;
    margin: 12px 0 0;
    color: #45574f;
    font-size: 16px;
    line-height: 1.7;
}

.signexp-detail__media {
    display: grid;
    grid-template-columns: minmax(0, 1fr) 118px;
    gap: 12px;
    margin-top: 22px;
}

.signexp-detail__main-visual,
.signexp-detail__thumb {
    overflow: hidden;
    border-radius: 6px;
    background: #eef2ef;
}

.signexp-detail__main-visual {
    min-height: 236px;
    aspect-ratio: 16 / 10;
}

.signexp-detail__thumbs {
    display: grid;
    gap: 10px;
}

.signexp-detail__thumb {
    display: block;
    width: 100%;
    min-height: 72px;
    aspect-ratio: 16 / 9;
    padding: 0;
    border: 2px solid transparent;
    cursor: pointer;
    transition: border-color .16s ease, transform .16s ease;
}

.signexp-detail__thumb.is-active {
    border-color: #08714f;
}

.signexp-detail__main-visual img,
.signexp-detail__thumbs img {
    display: block;
    width: 100%;
    height: 100%;
    object-fit: cover;
}

.signexp-detail__info {
    display: grid;
    grid-template-columns: minmax(0, .82fr) minmax(0, 1.18fr);
    gap: 18px;
    margin: 24px 0 0;
}

.signexp-detail__info div {
    padding: 18px;
    border: 1px solid #e0ebe6;
    border-radius: 8px;
    background: #ffffff;
}

.signexp-detail__info dt {
    margin: 0 0 8px;
    color: #08714f;
    font-size: 14px;
    font-weight: 850;
}

.signexp-detail__info dd {
    margin: 0;
    color: #4d5c56;
    font-size: 15px;
    line-height: 1.65;
}

.signexp-detail__info ul {
    display: grid;
    gap: 5px;
    margin: 0;
    padding-left: 18px;
}

.signexp-consult {
    display: inline-flex;
    width: 100%;
    min-height: 46px;
    align-items: center;
    justify-content: center;
    margin-top: 22px;
    padding: 0 22px;
    border-radius: 8px;
    color: #ffffff;
    background: #08714f;
    font-size: 15px;
    font-weight: 850;
    text-decoration: none;
}

@media (hover: hover) and (pointer: fine) {
    .signexp-card:hover {
        transform: translateY(-4px) scale(1.025);
        border-color: #08714f;
        box-shadow: 0 18px 36px rgba(22, 42, 36, .16);
    }

    .signexp-card:hover .signexp-card__photo img {
        transform: scale(1.06);
    }

    .signexp-consult:hover,
    .signexp-consult:focus {
        color: #ffffff;
        background: #07583f;
    }
}

@keyframes signexp-detail-fade {
    from {
        opacity: 0;
        transform: translateY(8px);
    }

    to {
        opacity: 1;
        transform: translateY(0);
    }
}

@media (max-width: 1200px) {
    .signexp-layout {
        gap: 28px;
    }
}

@media (max-width: 1024px) {
    .signexp-layout {
        gap: 22px;
    }

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

    .signexp-card__button {
        min-height: 142px;
    }

    .signexp-detail__media {
        grid-template-columns: 1fr;
    }

    .signexp-detail__thumbs {
        grid-template-columns: repeat(3, minmax(0, 1fr));
    }
}

@media (max-width: 700px) {
    .signexp-wrap {
        width: min(100% - 28px, 1180px);
    }

    .signexp-hero {
        min-height: 230px;
    }

    .signexp-hero__inner {
        padding: 38px 0;
    }

    .signexp-hero h1 {
        font-size: 34px;
    }

    .signexp-hero p:not(.signexp-eyebrow) {
        font-size: 16px;
    }

    .signexp-hero p:not(.signexp-eyebrow) + p {
        font-size: 14px;
    }

    .signexp-layout {
        display: block;
        padding: 32px 0 42px;
    }

    .signexp-intro {
        padding: 0 0 18px;
    }

    .signexp-intro h2 {
        font-size: 24px;
    }

    .signexp-intro p:last-child {
        font-size: 15px;
    }

    .signexp-card-grid {
        grid-template-columns: repeat(2, minmax(0, 1fr));
        gap: 12px;
    }

    .signexp-card__button {
        min-height: 166px;
        padding: 16px;
    }

    .signexp-card__body strong {
        font-size: 18px;
    }

    .signexp-detail-panel {
        position: static;
        min-height: 0;
        margin: 18px 0 0;
    }

    .signexp-detail {
        padding: 20px;
    }

    .signexp-detail h3 {
        font-size: 22px;
    }

    .signexp-detail p {
        font-size: 15px;
    }

    .signexp-detail__media {
        grid-template-columns: 1fr;
    }

    .signexp-detail__main-visual {
        min-height: 170px;
        font-size: 28px;
    }

    .signexp-detail__thumbs {
        grid-template-columns: repeat(3, minmax(0, 1fr));
    }

    .signexp-detail__thumb {
        min-height: 54px;
        font-size: 14px;
    }

    .signexp-detail__info {
        grid-template-columns: 1fr;
        gap: 12px;
    }
}

@media (max-width: 430px) {
    .signexp-card-grid {
        grid-template-columns: 1fr;
    }

    .signexp-card__button {
        min-height: 156px;
    }
}