/* === QP审计及配套服务 — Page Styles (qp- prefix) === */

:root {
    --qp-navy: #0A192F;
    --qp-navy-light: #112240;
    --qp-navy-lighter: rgba(10,25,47,0.08);
    --qp-gold: #C19D68;
    --qp-gold-light: rgba(193,157,104,0.12);
    --qp-text: #1E293B;
    --qp-muted: #64748B;
    --qp-border: #E2E8F0;
    --qp-surface: #F8F9FA;
    --qp-white: #FFFFFF;
}

/* === Hero === */
.qp-hero {
    position: relative;
    padding: 140px 5% 100px;
    background: linear-gradient(160deg, var(--qp-navy) 0%, var(--qp-navy-light) 60%, #0D2137 100%);
    color: #fff;
    text-align: center;
    overflow: hidden;
}
.qp-hero::before {
    content: '';
    position: absolute;
    top: 0; left: 0; width: 100%; height: 100%;
    background:
        radial-gradient(ellipse at 30% 20%, rgba(193,157,104,0.1) 0%, transparent 50%),
        radial-gradient(ellipse at 70% 80%, rgba(193,157,104,0.06) 0%, transparent 40%);
    pointer-events: none;
}
.qp-hero-badge {
    display: inline-flex;
    align-items: center;
    gap: 0.5rem;
    padding: 0.5rem 1.25rem;
    background: rgba(255,255,255,0.08);
    border: 1px solid rgba(255,255,255,0.15);
    border-radius: 30px;
    font-size: 0.8rem;
    color: rgba(255,255,255,0.7);
    margin-bottom: 1.5rem;
    letter-spacing: 0.08em;
    position: relative;
    z-index: 2;
}
.qp-hero-badge i { color: var(--qp-gold); }
.qp-hero h1 {
    font-size: 2.8rem;
    font-weight: 800;
    margin: 0 0 1rem;
    position: relative;
    z-index: 2;
    letter-spacing: -0.01em;
}
.qp-hero-divider {
    width: 60px;
    height: 3px;
    background: var(--qp-gold);
    margin: 0 auto 1.5rem;
    position: relative;
    z-index: 2;
}
.qp-hero p {
    font-size: 1.1rem;
    color: rgba(255,255,255,0.7);
    max-width: 680px;
    margin: 0 auto;
    line-height: 1.8;
    position: relative;
    z-index: 2;
}

/* === Section Base === */
.qp-section {
    padding: 80px 5%;
}
.qp-section--cream { background: var(--qp-surface); }
.qp-section--alt { background: #F1F5F9; }
.qp-section--white { background: var(--qp-white); }
.qp-section-inner {
    max-width: 1100px;
    margin: 0 auto;
}
.qp-section-label {
    display: inline-flex;
    align-items: center;
    gap: 0.4rem;
    font-size: 0.75rem;
    font-weight: 700;
    color: var(--qp-gold);
    letter-spacing: 0.15em;
    text-transform: uppercase;
    margin-bottom: 0.75rem;
}
.qp-section-title {
    font-size: 1.8rem;
    font-weight: 800;
    color: var(--qp-navy);
    margin: 0 0 2.5rem;
}
.qp-section-title span {
    color: var(--qp-muted);
    font-size: 1rem;
    font-weight: 500;
    display: block;
    margin-top: 0.5rem;
}

/* === Service Advantages === */
.qp-advantages {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 2rem;
}
.qp-adv-card {
    background: var(--qp-white);
    border-radius: 12px;
    padding: 0;
    border: 1px solid var(--qp-border);
    position: relative;
    overflow: hidden;
    transition: transform 0.3s, box-shadow 0.3s;
}
.qp-adv-card:hover {
    transform: translateY(-4px);
    box-shadow: 0 16px 40px rgba(10,25,47,0.08);
}
.qp-adv-card::before {
    content: '';
    position: absolute;
    top: 0; left: 0;
    width: 100%;
    height: 4px;
    background: linear-gradient(90deg, var(--qp-navy), var(--qp-gold));
    z-index: 1;
}
.qp-adv-img {
    width: 100%;
    height: 160px;
    overflow: hidden;
    position: relative;
}
.qp-adv-img img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    display: block;
    transition: transform 0.4s;
}
.qp-adv-card:hover .qp-adv-img img {
    transform: scale(1.05);
}
.qp-adv-body {
    padding: 1.75rem 1.5rem 2rem;
}
.qp-adv-num {
    width: 36px;
    height: 36px;
    border-radius: 50%;
    background: var(--qp-navy-lighter);
    color: var(--qp-navy);
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 0.85rem;
    font-weight: 800;
    margin-bottom: 0.75rem;
}
.qp-adv-title {
    font-size: 1.05rem;
    font-weight: 700;
    color: var(--qp-navy);
    margin: 0 0 0.6rem;
}
.qp-adv-card p {
    font-size: 0.92rem;
    line-height: 1.85;
    color: var(--qp-text);
    margin: 0;
}

/* === Service Content — Two Role Panels === */
.qp-roles {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 2.5rem;
}
.qp-role-panel {
    background: var(--qp-white);
    border-radius: 14px;
    overflow: hidden;
    border: 1px solid var(--qp-border);
}
.qp-role-header {
    padding: 1.75rem 2rem;
    display: flex;
    align-items: center;
    gap: 1rem;
    border-bottom: 1px solid var(--qp-border);
}
.qp-role-header.mah { background: var(--qp-navy-lighter); }
.qp-role-header.cdmo { background: var(--qp-gold-light); }
.qp-role-icon {
    width: 44px;
    height: 44px;
    border-radius: 10px;
    display: flex;
    align-items: center;
    justify-content: center;
    color: #fff;
    font-size: 1.2rem;
    flex-shrink: 0;
}
.qp-role-icon.mah { background: linear-gradient(135deg, var(--qp-navy), #1B3A5C); }
.qp-role-icon.cdmo { background: linear-gradient(135deg, var(--qp-gold), #D4B47C); }
.qp-role-name {
    font-size: 1.3rem;
    font-weight: 800;
    color: var(--qp-navy);
    margin: 0;
}
.qp-role-name-en {
    font-size: 0.75rem;
    color: var(--qp-muted);
    font-weight: 400;
}
.qp-role-body { padding: 2rem; }

/* Lifecycle Timeline */
.qp-timeline {
    position: relative;
    padding-left: 2rem;
}
.qp-timeline::before {
    content: '';
    position: absolute;
    top: 0;
    left: 7px;
    height: 100%;
    width: 2px;
    background: linear-gradient(to bottom, var(--qp-navy), var(--qp-gold));
    border-radius: 1px;
}
.qp-timeline-item {
    position: relative;
    padding-bottom: 2rem;
}
.qp-timeline-item:last-child { padding-bottom: 0; }
.qp-timeline-dot {
    position: absolute;
    left: -2rem;
    top: 4px;
    width: 16px;
    height: 16px;
    border-radius: 50%;
    background: var(--qp-white);
    border: 3px solid var(--qp-navy);
    z-index: 2;
}
.qp-timeline-item:last-child .qp-timeline-dot { border-color: var(--qp-gold); }
.qp-timeline-stage {
    font-size: 0.82rem;
    font-weight: 700;
    color: var(--qp-navy);
    margin-bottom: 0.4rem;
}
.qp-timeline-desc {
    font-size: 0.88rem;
    color: var(--qp-text);
    line-height: 1.7;
}
.qp-timeline-desc ol, .qp-timeline-desc ul {
    margin: 0.3rem 0 0;
    padding-left: 1.2rem;
}
.qp-timeline-desc li {
    margin-bottom: 0.2rem;
    line-height: 1.7;
}

/* === Experts === */
.qp-experts {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 2rem;
}
.qp-expert-card {
    background: var(--qp-white);
    border-radius: 14px;
    overflow: hidden;
    border: 1px solid var(--qp-border);
    transition: transform 0.3s, box-shadow 0.3s;
}
.qp-expert-card:hover {
    transform: translateY(-4px);
    box-shadow: 0 16px 40px rgba(10,25,47,0.08);
}
.qp-expert-photo {
    width: 100%;
    height: 200px;
    background: #F1F5F9;
    display: flex;
    align-items: center;
    justify-content: center;
    border-bottom: 3px solid var(--qp-navy);
    overflow: hidden;
}
.qp-expert-photo img {
    width: 100%;
    height: 100%;
    object-fit: cover;
}
.qp-expert-body { padding: 1.75rem; }
.qp-expert-name {
    font-size: 1.2rem;
    font-weight: 700;
    color: var(--qp-navy);
    margin: 0;
}
.qp-expert-role {
    font-size: 0.82rem;
    color: var(--qp-gold);
    font-weight: 600;
    margin: 0.25rem 0 1rem;
}
.qp-expert-bio {
    font-size: 0.85rem;
    line-height: 1.85;
    color: var(--qp-text);
    margin: 0 0 1rem;
}
.qp-expert-tag {
    display: inline-flex;
    align-items: center;
    gap: 0.35rem;
    padding: 0.35rem 0.85rem;
    background: var(--qp-navy-lighter);
    color: var(--qp-navy);
    border-radius: 6px;
    font-size: 0.78rem;
    font-weight: 600;
}

/* === CTA === */
.qp-cta {
    background: linear-gradient(160deg, var(--qp-navy), var(--qp-navy-light), #0D2137);
    padding: 80px 5%;
    text-align: center;
    color: #fff;
}
.qp-cta h2 {
    font-size: 2rem;
    font-weight: 800;
    margin: 0 0 1rem;
}
.qp-cta p {
    font-size: 1rem;
    color: rgba(255,255,255,0.65);
    margin-bottom: 2rem;
}
.qp-cta-btn {
    display: inline-flex;
    align-items: center;
    gap: 0.5rem;
    padding: 0.9rem 2.5rem;
    background: var(--qp-gold);
    color: #fff;
    font-weight: 700;
    font-size: 1rem;
    border-radius: 8px;
    text-decoration: none;
    transition: background 0.3s, transform 0.2s;
}
.qp-cta-btn:hover { background: #B08A4E; transform: translateY(-2px); }

/* === Animations === */
.qp-fade {
    opacity: 0;
    transform: translateY(20px);
    transition: opacity 0.6s ease, transform 0.6s ease;
}
.qp-fade.visible {
    opacity: 1;
    transform: translateY(0);
}

/* === Responsive === */
@media (max-width: 1024px) {
    .qp-advantages { grid-template-columns: 1fr 1fr; }
    .qp-experts { grid-template-columns: 1fr 1fr; }
}
@media (max-width: 768px) {
    .qp-hero { padding: 120px 6% 70px; }
    .qp-hero h1 { font-size: 2rem; }
    .qp-advantages { grid-template-columns: 1fr; }
    .qp-roles { grid-template-columns: 1fr; }
    .qp-experts { grid-template-columns: 1fr; }
    .qp-section { padding: 60px 5%; }
    .qp-section-title { font-size: 1.4rem; }
}