.tool-detail-intro {
    margin-bottom: 28px;
}
.tool-detail-breadcrumb {
    display: flex;
    align-items: center;
    flex-wrap: wrap;
    gap: 8px;
    font-size: 0.8rem;
    color: #7f849e;
    margin-bottom: 14px;
}
.tool-detail-breadcrumb a {
    color: #5d3cff;
    text-decoration: none;
    font-weight: 600;
}
.tool-detail-breadcrumb a:hover {
    text-decoration: underline;
}
.tool-detail-hero {
    background:
        radial-gradient(circle at left top, rgba(255,170,96,0.18) 0%, transparent 26%),
        radial-gradient(circle at right center, rgba(137,105,255,0.22) 0%, transparent 34%),
        linear-gradient(90deg, #fff5e9 0%, #ffffff 44%, #f3eeff 100%);
    width: 100vw;
    margin-left: calc(50% - 50vw);
    padding: 34px 0 18px;
    position: relative;
    overflow: hidden;
}
.tool-detail-hero::before {
    content: '';
    position: absolute;
    inset: 0;
    background: linear-gradient(120deg, transparent 0%, transparent 62%, rgba(255,255,255,0.24) 62%, rgba(255,255,255,0.24) 63%, transparent 63%);
    pointer-events: none;
}
.tool-detail-hero-shell {
    position: relative;
    z-index: 1;
}
.tool-detail-breadcrumb-wrap {
    padding-bottom: 18px;
}
.tool-detail-hero-inner {
    display: grid;
    grid-template-columns: minmax(0, 1.02fr) minmax(320px, 0.98fr);
    gap: 28px;
    align-items: center;
}
.tool-detail-copy {
    padding: 10px 0 8px;
}
.tool-detail-kicker {
    font-size: 1.1rem;
    font-weight: 700;
    color: #ff6a00;
    margin-bottom: 10px;
}
.tool-detail-title {
    font-size: 2.85rem;
    font-weight: 800;
    color: #18164b;
    line-height: 1.03;
    margin: 0 0 12px;
    letter-spacing: -0.03em;
}
.tool-detail-sub {
    color: #5f6480;
    font-size: 0.98rem;
    line-height: 1.7;
    max-width: 460px;
    margin: 0 0 22px;
}
.tool-detail-actions {
    display: flex;
    flex-wrap: wrap;
    gap: 12px;
}
.tool-detail-btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 8px;
    min-width: 172px;
    padding: 12px 18px;
    border-radius: 8px;
    font-size: 0.84rem;
    font-weight: 700;
    text-decoration: none;
    transition: transform 0.18s, box-shadow 0.18s, background 0.18s;
}
.tool-detail-btn:hover {
    transform: translateY(-1px);
    text-decoration: none;
}
.tool-detail-btn.primary {
    background: linear-gradient(135deg, #5c23f5 0%, #7f32ff 100%);
    color: #fff;
    box-shadow: 0 12px 28px rgba(95,53,229,0.2);
}
.tool-detail-btn.secondary {
    background: rgba(255,255,255,0.88);
    color: #3d2bc1;
    border: 1px solid rgba(95,53,229,0.25);
    box-shadow: 0 10px 24px rgba(24,22,75,0.08);
}
.tool-detail-illus-wrap {
    position: relative;
    min-height: 290px;
    display: flex;
    align-items: center;
    justify-content: center;
}
.tool-detail-monitor {
    position: relative;
    width: min(100%, 420px);
    height: 238px;
    border-radius: 18px;
    background: linear-gradient(180deg, #2c255a 0%, #18143e 100%);
    padding: 12px;
    box-shadow: 0 18px 44px rgba(54,39,120,0.26);
}
.tool-detail-screen {
    height: 100%;
    border-radius: 12px;
    background: linear-gradient(180deg, #fbfcff 0%, #eef1ff 100%);
    position: relative;
    overflow: hidden;
}
.tool-detail-screen::before {
    content: '';
    position: absolute;
    inset: 18px 18px 24px;
    background-image:
        linear-gradient(to right, rgba(100,113,177,0.13) 1px, transparent 1px),
        linear-gradient(to bottom, rgba(100,113,177,0.13) 1px, transparent 1px);
    background-size: 44px 38px;
}
.tool-detail-trend-line {
    position: absolute;
    left: 34px;
    right: 36px;
    top: 42px;
    height: 88px;
}
.tool-detail-trend-line svg,
.tool-detail-bars svg {
    width: 100%;
    height: 100%;
    display: block;
}
.tool-detail-bars {
    position: absolute;
    left: 42px;
    right: 42px;
    bottom: 28px;
    height: 106px;
}
.tool-detail-monitor-base {
    position: absolute;
    left: 50%;
    bottom: -40px;
    transform: translateX(-50%);
    width: 148px;
    height: 18px;
    border-radius: 999px;
    background: linear-gradient(180deg, #261e55 0%, #130f37 100%);
}
.tool-detail-monitor-base::before {
    content: '';
    position: absolute;
    left: 50%;
    top: -24px;
    transform: translateX(-50%);
    width: 48px;
    height: 28px;
    border-radius: 10px 10px 4px 4px;
    background: linear-gradient(180deg, #2c255a 0%, #17133d 100%);
}
.tool-detail-calc-device {
    position: absolute;
    left: 8px;
    bottom: 28px;
    width: 88px;
    border-radius: 10px;
    background: linear-gradient(180deg, #2c255a 0%, #1a1741 100%);
    padding: 10px 8px 8px;
    box-shadow: 0 16px 32px rgba(39,32,88,0.22);
}
.tool-detail-calc-display {
    background: #dfe6ff;
    border-radius: 6px;
    color: #201b52;
    font-size: 0.9rem;
    font-weight: 800;
    text-align: right;
    padding: 4px 6px;
    margin-bottom: 8px;
}
.tool-detail-calc-keys {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 5px;
}
.tool-detail-calc-key {
    height: 13px;
    border-radius: 4px;
    background: rgba(255,255,255,0.18);
}
.tool-detail-calc-key.accent {
    background: linear-gradient(180deg, #ff7b00 0%, #ff5b00 100%);
}
.tool-detail-accent-card {
    position: absolute;
    right: 8px;
    bottom: 18px;
    width: 172px;
    border-radius: 16px;
    padding: 14px 14px 12px;
    background: rgba(255,255,255,0.96);
    border: 1px solid rgba(232,236,249,0.95);
    box-shadow: 0 14px 30px rgba(24,22,75,0.08);
}
.tool-detail-accent-chip {
    display: inline-flex;
    align-items: center;
    gap: 6px;
    padding: 5px 10px;
    border-radius: 999px;
    background: var(--detail-accent-soft);
    color: var(--detail-accent);
    font-size: 0.7rem;
    font-weight: 700;
    margin-bottom: 10px;
}
.tool-detail-accent-card strong {
    display: block;
    font-size: 0.9rem;
    line-height: 1.3;
    color: #1d2153;
    margin-bottom: 4px;
}
.tool-detail-accent-card p {
    margin: 0;
    color: #7a7f98;
    font-size: 0.73rem;
    line-height: 1.45;
}
.tool-detail-trust-strip {
    margin-top: 20px;
    border-radius: 14px;
    overflow: hidden;
    background: linear-gradient(135deg, #4816c7 0%, #351091 100%);
    box-shadow: 0 16px 34px rgba(61, 25, 165, 0.16);
}
.tool-detail-trust-grid {
    display: grid;
    grid-template-columns: repeat(3, minmax(0, 1fr));
}
.tool-detail-trust-item {
    display: flex;
    align-items: center;
    gap: 12px;
    padding: 14px 18px;
    color: #fff;
}
.tool-detail-trust-item + .tool-detail-trust-item {
    border-left: 1px solid rgba(255,255,255,0.12);
}
.tool-detail-trust-icon {
    width: 34px;
    height: 34px;
    border-radius: 10px;
    background: rgba(255,255,255,0.08);
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 0.9rem;
    flex-shrink: 0;
}
.tool-detail-trust-item strong {
    display: block;
    font-size: 0.8rem;
    line-height: 1.28;
    font-weight: 700;
}
.tool-detail-trust-item span {
    display: block;
    font-size: 0.68rem;
    line-height: 1.35;
    color: rgba(255,255,255,0.72);
    margin-top: 2px;
}
@media (max-width: 1199px) {
    .tool-detail-title {
        font-size: 2.4rem;
    }
}
@media (max-width: 991px) {
    .tool-detail-hero-inner {
        grid-template-columns: 1fr;
        gap: 18px;
    }
    .tool-detail-illus-wrap {
        min-height: 250px;
        margin-top: 6px;
    }
    .tool-detail-trust-grid {
        grid-template-columns: 1fr;
    }
    .tool-detail-trust-item + .tool-detail-trust-item {
        border-left: none;
        border-top: 1px solid rgba(255,255,255,0.12);
    }
}
@media (max-width: 767px) {
    .tool-detail-hero {
        padding: 28px 0 16px;
    }
    .tool-detail-title {
        font-size: 1.95rem;
    }
    .tool-detail-kicker {
        font-size: 1rem;
    }
    .tool-detail-sub {
        font-size: 0.92rem;
    }
    .tool-detail-btn {
        min-width: 0;
        flex: 1 1 100%;
    }
    .tool-detail-illus-wrap {
        min-height: 220px;
    }
    .tool-detail-monitor {
        height: 194px;
    }
    .tool-detail-calc-device {
        width: 70px;
        left: 0;
        bottom: 8px;
    }
    .tool-detail-accent-card {
        width: 148px;
        right: 0;
        bottom: 4px;
        padding: 12px;
    }
}