.service-page {
    background: linear-gradient(145deg, #f7fbfc 0%, #fff8e9 100%);
}

.service-header {
    padding: 150px 0 80px;
    background: linear-gradient(120deg, #0f3d6f 0%, #127d82 100%);
    color: #fff;
    position: relative;
    overflow: hidden;
}

.service-header::after {
    content: '';
    position: absolute;
    width: 360px;
    height: 360px;
    border: 48px solid rgba(229, 169, 60, .22);
    border-radius: 50%;
    left: -120px;
    bottom: -190px;
}

.service-header .container {
    position: relative;
    z-index: 1;
}

.breadcrumb {
    color: #f2c166;
    font-weight: 700;
    margin-bottom: 18px;
}

.service-header h1 {
    max-width: 850px;
    font-size: clamp(2.1rem, 5vw, 4rem);
    margin-bottom: 20px;
}

.service-header p {
    max-width: 760px;
    font-size: 1.2rem;
    color: rgba(255, 255, 255, .88);
}

.service-layout {
    display: grid;
    grid-template-columns: minmax(0, 1.35fr) minmax(280px, .65fr);
    gap: 32px;
    align-items: start;
}

.service-copy,
.service-aside,
.keyword-panel {
    background: rgba(255, 255, 255, .86);
    border: 1px solid rgba(15, 61, 111, .1);
    border-radius: 16px;
    box-shadow: 0 15px 35px rgba(15, 61, 111, .08);
}

.service-copy {
    padding: 42px;
}

.service-copy h2,
.service-aside h2,
.keyword-panel h2 {
    color: #0f3d6f;
    margin-bottom: 16px;
}

.service-copy h3 {
    color: #127d82;
    margin: 28px 0 10px;
}

.service-copy p {
    color: #5b6470;
    font-size: 1.08rem;
}

.service-copy ul {
    list-style: none;
    margin-top: 18px;
    display: grid;
    gap: 12px;
}

.service-copy li {
    padding: 13px 18px;
    background: #f2f8f8;
    border-right: 4px solid #e5a93c;
    color: #33404c;
}

.service-copy li::before {
    content: '✓';
    color: #127d82;
    font-weight: 800;
    margin-left: 8px;
}

.service-aside {
    padding: 30px;
    position: sticky;
    top: 100px;
}

.service-aside p {
    color: #5b6470;
    margin-bottom: 20px;
}

.service-aside .btn {
    width: 100%;
    margin-top: 10px;
}

.keyword-panel {
    margin-top: 32px;
    padding: 30px;
}

.keyword-list {
    display: flex;
    flex-wrap: wrap;
    gap: 10px;
    list-style: none;
}

.keyword-list li {
    padding: 8px 13px;
    background: #e9f4f3;
    color: #0f646b;
    border-radius: 5px;
    font-size: .95rem;
}

@media (max-width: 760px) {
    .service-header {
        padding: 125px 0 60px;
    }

    .service-layout {
        grid-template-columns: 1fr;
    }

    .service-copy {
        padding: 28px 22px;
    }

    .service-aside {
        position: static;
    }
}