/* Innovair Technology - Our Solutions accordion */
.our-solutions-section {
    padding: 70px 0 64px;
    background: linear-gradient(180deg, #ffffff 0%, #f6f9fc 100%);
    border-top: 1px solid #e7edf3;
}
.our-solutions-section * { box-sizing: border-box; }
.our-solutions-section .container { position: relative; }
.our-solutions-intro {
    max-width: 760px;
    margin: 0 auto 28px;
    text-align: center;
}
.our-solutions-eyebrow {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    margin-bottom: 10px;
    color: #0a568a;
    font-size: 13px;
    font-weight: 800;
    letter-spacing: .12em;
    text-transform: uppercase;
}
.our-solutions-eyebrow::before,
.our-solutions-eyebrow::after {
    content: "";
    width: 26px;
    height: 2px;
    background: #0a568a;
    border-radius: 10px;
}
.our-solutions-title {
    margin: 0 0 10px;
    color: #171717;
    font-size: clamp(28px, 3vw, 42px);
    line-height: 1.15;
    font-weight: 800;
}
.our-solutions-text {
    margin: 0;
    color: #5d6772;
    font-size: 16px;
    line-height: 1.75;
}
.our-solutions-details {
    max-width: 1170px;
    margin: 0 auto;
    border: 1px solid #dce6ef;
    border-radius: 16px;
    background: #fff;
    box-shadow: 0 14px 40px rgba(0, 34, 79, .08);
    overflow: hidden;
}
.our-solutions-summary {
    list-style: none;
    cursor: pointer;
    min-height: 68px;
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 14px;
    padding: 18px 24px;
    background: #00224f;
    color: #fff;
    font-size: 18px;
    line-height: 1.25;
    font-weight: 800;
    text-align: center;
    user-select: none;
    transition: background-color .25s ease;
}
.our-solutions-summary::-webkit-details-marker { display: none; }
.our-solutions-summary:hover,
.our-solutions-summary:focus-visible { background: #0a568a; }
.our-solutions-summary:focus-visible { outline: 3px solid rgba(67, 195, 234, .45); outline-offset: -3px; }
.our-solutions-summary-icon {
    width: 28px;
    height: 28px;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    border: 1px solid rgba(255,255,255,.42);
    border-radius: 50%;
    font-size: 16px;
    line-height: 1;
    transition: transform .25s ease, background-color .25s ease;
}
.our-solutions-details[open] .our-solutions-summary-icon {
    transform: rotate(180deg);
    background: rgba(255,255,255,.12);
}
.our-solutions-panel {
    padding: 34px 34px 36px;
    border-top: 1px solid #e8eef4;
}
.our-solutions-groups {
    display: grid;
    grid-template-columns: repeat(3, minmax(0, 1fr));
    gap: 28px;
}
.our-solutions-group {
    min-width: 0;
}
.our-solutions-group-title {
    display: flex;
    align-items: center;
    gap: 10px;
    margin: 0 0 16px;
    padding-bottom: 12px;
    border-bottom: 1px solid #e7edf3;
    color: #00224f;
    font-size: 18px;
    line-height: 1.35;
    font-weight: 800;
}
.our-solutions-group-title::before {
    content: "";
    width: 9px;
    height: 9px;
    flex: 0 0 9px;
    border-radius: 50%;
    background: #43c3ea;
    box-shadow: 0 0 0 4px rgba(67,195,234,.16);
}
.our-solutions-links {
    margin: 0;
    padding: 0;
    list-style: none;
    display: grid;
    gap: 10px;
}
.our-solutions-links li { margin: 0; padding: 0; }
.our-solutions-links a {
    position: relative;
    display: flex;
    align-items: center;
    min-height: 48px;
    padding: 11px 42px 11px 14px;
    border: 1px solid #e3eaf1;
    border-radius: 10px;
    background: #fff;
    color: #273442;
    font-size: 14px;
    line-height: 1.45;
    font-weight: 650;
    text-decoration: none;
    transition: transform .2s ease, border-color .2s ease, box-shadow .2s ease, color .2s ease, background-color .2s ease;
}
.our-solutions-links a::after {
    content: "→";
    position: absolute;
    right: 14px;
    top: 50%;
    transform: translateY(-50%);
    color: #0a568a;
    font-size: 18px;
    font-weight: 800;
    transition: transform .2s ease;
}
.our-solutions-links a:hover,
.our-solutions-links a:focus-visible {
    color: #0a568a;
    border-color: #a9cfe7;
    background: #f7fbfe;
    box-shadow: 0 8px 22px rgba(0, 34, 79, .07);
    transform: translateY(-2px);
}
.our-solutions-links a:hover::after,
.our-solutions-links a:focus-visible::after { transform: translate(3px, -50%); }
.our-solutions-links a.is-current {
    color: #fff;
    border-color: #0a568a;
    background: #0a568a;
}
.our-solutions-links a.is-current::after { color: #fff; }
.our-solutions-help {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 10px;
    margin: 28px 0 0;
    color: #66717c;
    font-size: 14px;
    line-height: 1.6;
    text-align: center;
}
.our-solutions-help a { color: #0a568a; font-weight: 800; text-decoration: none; }
.our-solutions-help a:hover { text-decoration: underline; }
@media (max-width: 991px) {
    .our-solutions-section { padding: 58px 0 54px; }
    .our-solutions-groups { grid-template-columns: repeat(2, minmax(0, 1fr)); }
    .our-solutions-group:last-child { grid-column: 1 / -1; }
    .our-solutions-group:last-child .our-solutions-links { grid-template-columns: repeat(2, minmax(0, 1fr)); }
}
@media (max-width: 767px) {
    .our-solutions-section { padding: 46px 0 42px; }
    .our-solutions-intro { margin-bottom: 22px; padding: 0 4px; }
    .our-solutions-title { font-size: 30px; }
    .our-solutions-text { font-size: 15px; line-height: 1.65; }
    .our-solutions-details { border-radius: 12px; }
    .our-solutions-summary { min-height: 62px; padding: 16px 18px; font-size: 16px; }
    .our-solutions-panel { padding: 24px 18px 26px; }
    .our-solutions-groups { grid-template-columns: 1fr; gap: 24px; }
    .our-solutions-group:last-child { grid-column: auto; }
    .our-solutions-group:last-child .our-solutions-links { grid-template-columns: 1fr; }
    .our-solutions-links a { min-height: 50px; font-size: 14px; }
    .our-solutions-help { display: block; margin-top: 24px; }
}
@media (prefers-reduced-motion: reduce) {
    .our-solutions-summary-icon,
    .our-solutions-links a,
    .our-solutions-links a::after { transition: none; }
}