.vacuum-leak-page .leak-hero__layout {
    grid-template-columns: minmax(0, 1fr) minmax(400px, 0.92fr);
}

.vacuum-leak-page .pump-hero h1 {
    max-width: 11em;
    white-space: normal;
}

.leak-hero__supplement {
    max-width: 40rem;
    margin: 0 0 0.8rem;
    color: #a8bbc8;
    font-size: 0.98rem;
    line-height: 1.82;
}

.vacuum-leak-page .pump-hero__note {
    margin-bottom: 1.7rem;
}

.vacuum-leak-page .leak-hero__visual {
    aspect-ratio: 4 / 3;
    background:
        radial-gradient(circle at 50% 62%, rgba(255, 94, 35, 0.15), transparent 48%),
        #07111b;
}

.vacuum-leak-page .leak-hero__visual img {
    object-fit: cover;
    object-position: center 68%;
}

.leak-symptom-grid {
    display: grid;
    grid-template-columns: repeat(4, minmax(0, 1fr));
    gap: 1rem;
}

.leak-symptom-card {
    min-height: 214px;
    padding: 1.45rem;
    border: 1px solid rgba(75, 151, 188, 0.25);
    border-radius: 8px;
    background: rgba(9, 21, 34, 0.78);
    box-shadow: 0 14px 34px rgba(0, 0, 0, 0.18);
    transition: transform 0.2s ease, border-color 0.2s ease;
}

.leak-symptom-card:hover {
    transform: translateY(-3px);
    border-color: rgba(66, 214, 242, 0.46);
}

.leak-card-icon {
    display: grid;
    width: 42px;
    height: 42px;
    margin-bottom: 1.1rem;
    place-items: center;
    border: 1px solid rgba(66, 214, 242, 0.48);
    border-radius: 6px;
    background: rgba(30, 142, 177, 0.1);
    color: #4dd9f4;
}

.leak-card-icon svg {
    width: 22px;
    height: 22px;
    fill: none;
    stroke: currentColor;
    stroke-width: 1.7;
    stroke-linecap: round;
    stroke-linejoin: round;
}

.leak-symptom-card h3 {
    margin: 0 0 0.7rem;
    color: #f4f8fb;
    font-size: 1.08rem;
    font-weight: 800;
    line-height: 1.5;
}

.leak-symptom-card p {
    margin: 0;
    color: #96aab8;
    font-size: 0.93rem;
    line-height: 1.72;
}

.leak-service-grid .pump-service-card {
    min-height: 278px;
}

.leak-instrument {
    margin-top: clamp(4.5rem, 8vw, 7rem);
    padding-top: clamp(3rem, 5vw, 4.5rem);
    border-top: 1px solid rgba(73, 156, 193, 0.2);
}

.leak-instrument__intro {
    display: grid;
    grid-template-columns: minmax(0, 0.78fr) minmax(0, 1.22fr);
    align-items: start;
    gap: clamp(2.5rem, 6vw, 6rem);
}

.leak-instrument__intro h2 {
    margin: 0;
    color: #f5f8fb;
    font-size: clamp(2rem, 3.6vw, 3.15rem);
    font-weight: 800;
    line-height: 1.2;
}

.leak-instrument__intro > div > p:last-child {
    margin: 1.2rem 0 0;
    color: #9baeba;
    line-height: 1.85;
}

.leak-instrument__features {
    display: grid;
    grid-template-columns: repeat(2, minmax(0, 1fr));
    gap: 0.85rem;
    margin: 0;
    padding: 0;
    list-style: none;
}

.leak-instrument__features li {
    min-width: 0;
    padding: 1rem 1.05rem;
    border-left: 2px solid rgba(66, 214, 242, 0.62);
    background: rgba(8, 22, 35, 0.7);
}

.leak-instrument__features li:last-child {
    grid-column: 1 / -1;
}

.leak-instrument__features strong,
.leak-instrument__features span {
    display: block;
}

.leak-instrument__features strong {
    color: #f2f7fa;
    font-size: 0.98rem;
}

.leak-instrument__features span {
    margin-top: 0.45rem;
    color: #8fa4b3;
    font-size: 0.88rem;
    line-height: 1.65;
}

.leak-photo-grid {
    display: grid;
    grid-template-columns: repeat(3, minmax(0, 1fr));
    gap: 1rem;
    margin-top: clamp(2.5rem, 5vw, 4rem);
}

.leak-photo-card {
    min-width: 0;
    margin: 0;
    overflow: hidden;
    border: 1px solid rgba(66, 169, 209, 0.28);
    border-radius: 8px;
    background: #07101a;
    box-shadow: 0 18px 40px rgba(0, 0, 0, 0.22);
}

.leak-photo-card img {
    display: block;
    width: 100%;
    height: auto;
    aspect-ratio: 3 / 4;
    object-fit: contain;
    background: #050b12;
}

.leak-photo-card figcaption {
    min-height: 58px;
    display: flex;
    padding: 0.85rem 1rem;
    align-items: center;
    color: #b7c7d1;
    font-size: 0.9rem;
    line-height: 1.5;
}

.leak-contact-panel > div {
    max-width: 50rem;
}

.leak-contact-panel .leak-contact-panel__note {
    margin-top: 0.35rem;
    color: #d4e0e7;
    font-weight: 600;
}

@media (max-width: 1100px) {
    .leak-symptom-grid {
        grid-template-columns: repeat(3, minmax(0, 1fr));
    }
}

@media (max-width: 1024px) {
    .vacuum-leak-page .leak-hero__layout,
    .leak-instrument__intro {
        grid-template-columns: 1fr;
    }

    .vacuum-leak-page .leak-hero__visual {
        max-width: 48rem;
    }

    .leak-service-grid .pump-service-card {
        min-height: 240px;
    }
}

@media (max-width: 760px) {
    .leak-symptom-grid {
        grid-template-columns: repeat(2, minmax(0, 1fr));
    }

    .leak-photo-grid {
        grid-template-columns: 1fr;
        gap: 1.25rem;
    }

    .leak-photo-card {
        width: min(100%, 34rem);
        margin-inline: auto;
    }
}

@media (max-width: 640px) {
    .vacuum-leak-page .pump-hero h1 {
        font-size: clamp(2.15rem, 10vw, 2.85rem);
    }

    .vacuum-leak-page .leak-hero__visual {
        aspect-ratio: 4 / 3;
    }

    .leak-instrument__features {
        grid-template-columns: 1fr;
    }

    .leak-instrument__features li:last-child {
        grid-column: auto;
    }

    .leak-symptom-card {
        min-height: 196px;
        padding: 1.2rem;
    }
}

@media (max-width: 480px) {
    .leak-symptom-grid {
        grid-template-columns: 1fr;
    }

    .leak-symptom-card {
        min-height: auto;
    }

    .leak-photo-card figcaption {
        min-height: 52px;
    }
}

@media (prefers-reduced-motion: reduce) {
    .leak-symptom-card {
        transition: none;
    }
}