/* ========================================
   简历云产品内页
======================================== */
.jiance-hero {
    background: linear-gradient(165deg, #eff6ff 0%, #ffffff 42%, #f1f5f9 100%);
    color: #0f172a;
    gap: 24px;
    overflow: visible !important;
}

.jiance-hero-bg {
    position: absolute;
    inset: 0;
    background:
        radial-gradient(ellipse at 18% 12%, rgba(14, 165, 233, 0.18) 0%, transparent 52%),
        radial-gradient(ellipse at 86% 28%, rgba(99, 102, 241, 0.14) 0%, transparent 48%),
        radial-gradient(ellipse at 50% 100%, rgba(15, 23, 42, 0.05) 0%, transparent 55%);
}

.jiance-hero-bg::after {
    content: "";
    position: absolute;
    inset: 0;
    opacity: 0.45;
    background-image:
        linear-gradient(rgba(14, 165, 233, 0.05) 1px, transparent 1px),
        linear-gradient(90deg, rgba(14, 165, 233, 0.05) 1px, transparent 1px);
    background-size: 44px 44px;
}

.jiance-hero .hero-content,
.jiance-hero .product-demo {
    position: relative;
    z-index: 1;
}

.jiance-hero-content {
    max-width: 820px !important;
}

.jiance-brand-row {
    display: flex;
    margin-bottom: 24px;
}

.jiance-logo {
    width: 56px;
    height: 56px;
    object-fit: contain;
    flex: 0 0 auto;
}

.jiance-hero-badge {
    margin-bottom: 12px;
    background: rgba(14, 165, 233, 0.12) !important;
    border-color: rgba(14, 165, 233, 0.32) !important;
    color: #0369a1 !important;
}

.jiance-title {
    margin-bottom: 0;
    color: #0f172a;
    font-size: 54px !important;
    line-height: 1.12 !important;
    letter-spacing: 0 !important;
}

.jiance-title-main {
    display: flex !important;
    align-items: center;
    gap: 16px;
}

.jiance-title-accent {
    background: linear-gradient(135deg, #0ea5e9 0%, #6366f1 55%, #1e40af 100%);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    color: #1e40af;
}

.jiance-title-question {
    font-size: 36px;
    padding-left: 72px;
    white-space: nowrap;
}

.jiance-subtitle {
    max-width: 780px;
    margin: 0 0 20px;
    padding-left: 72px;
    box-sizing: border-box;
    color: #526178 !important;
    font-size: 17px;
    line-height: 1.45;
}

.jiance-subtitle span {
    position: relative;
    display: block;
    margin: 0 0 2px;
    padding-left: 0;
}

.jiance-subtitle span:last-child {
    white-space: nowrap;
}

.jiance-subtitle span::before {
    content: "";
    position: absolute;
    top: 0.72em;
    left: -0.72em;
    width: 5px;
    height: 5px;
    border-radius: 50%;
    background: #0f172a;
    transform: translateY(-50%);
}

.jiance-subtitle strong {
    color: #0f172a;
    font-weight: 800;
}

.jiance-thesis-showcase,
.jiance-extraction-showcase {
    max-width: 980px;
    margin: 34px auto 28px;
}

.jiance-extraction-showcase {
    max-width: 1176px;
}

.jiance-extraction-title {
    width: 100%;
    text-align: center;
}

.jiance-extraction-title span {
    display: block;
    text-align: center;
}

.jiance-thesis-copy {
    max-width: 760px;
    margin: 0 auto 24px;
    text-align: center;
}

.jiance-thesis-copy p {
    color: #526178;
    font-size: 17px;
    line-height: 1.85;
}

.jiance-thesis-visual {
    margin: 0;
}

.jiance-thesis-visual img,
.jiance-extraction-showcase img {
    border-radius: 8px;
    box-shadow: 0 24px 58px rgba(15, 23, 42, 0.12);
}

.jiance-proof-line {
    max-width: 780px;
    margin-bottom: 28px;
    color: #ED6A00;
    font-size: 24px;
    font-weight: 700;
    line-height: 1.6;
    white-space: nowrap;
    animation: jianceQuestionIn 0.48s cubic-bezier(0.16, 1, 0.3, 1) 0.08s both;
    will-change: transform, opacity;
}

.jiance-hero-actions {
    margin-bottom: 34px !important;
}

.jiance-btn-primary {
    background: linear-gradient(135deg, #0ea5e9 0%, #2563eb 100%) !important;
    border: 0;
    box-shadow: 0 12px 28px rgba(14, 165, 233, 0.28);
}

.jiance-btn-secondary {
    background: rgba(255, 255, 255, 0.88) !important;
    border-color: rgba(14, 165, 233, 0.32) !important;
    color: #0369a1 !important;
}

.jiance-btn-secondary:hover {
    border-color: rgba(37, 99, 235, 0.72) !important;
    color: #1d4ed8 !important;
}

.jiance-hero-metrics {
    display: grid;
    grid-template-columns: repeat(3, minmax(0, 1fr));
    max-width: 580px;
    border-top: 1px solid rgba(14, 165, 233, 0.18);
}

.jiance-hero-metrics div {
    padding: 18px 12px 0 0;
}

.jiance-hero-metrics strong {
    display: block;
    color: #0f172a;
    font-size: 28px;
    line-height: 1;
}

.jiance-hero-metrics span {
    display: block;
    margin-top: 8px;
    color: #64748b;
    font-size: 13px;
}

.jiance-hero-demo {
    display: flex;
    flex-direction: column;
    align-items: flex-end;
    gap: 16px;
    animation: jianceHeroImageIn 0.52s cubic-bezier(0.16, 1, 0.3, 1) 0.12s both;
    will-change: transform, opacity;
}

.jiance-hero-demo .jiance-browser,
.jiance-hero-demo .jiance-hero-chips {
    width: 83.333%;
}

.jiance-hero-demo .jiance-hero-chips {
    justify-content: flex-end;
}

.jiance-hero-bottom-prompt {
    position: absolute;
    left: 50%;
    bottom: 24px;
    z-index: 2;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 14px;
    max-width: calc(100% - 48px);
    color: #1e40af;
    font-size: 20px;
    font-weight: 800;
    line-height: 1.4;
    text-align: center;
    text-decoration: none;
    transform: translateX(-50%);
    background: transparent;
    text-shadow: none;
}

.jiance-hero-bottom-prompt:hover {
    color: #0ea5e9;
}

.jiance-bottom-arrow {
    flex: 0 0 auto;
    border-color: currentColor;
}

.jiance-browser {
    overflow: hidden;
    border: 1px solid rgba(148, 163, 184, 0.28);
    border-radius: 8px;
    background: rgba(255, 255, 255, 0.96);
    box-shadow: 0 24px 58px rgba(15, 23, 42, 0.14);
}

.jiance-browser-bar {
    display: flex;
    align-items: center;
    gap: 8px;
    padding: 12px 14px;
    border-bottom: 1px solid rgba(148, 163, 184, 0.24);
    background: #f8fafc;
}

.jiance-browser-bar span {
    width: 10px;
    height: 10px;
    border-radius: 50%;
    background: #cbd5e1;
}

.jiance-browser-bar em {
    margin-left: 8px;
    color: #64748b;
    font-size: 12px;
    font-style: normal;
}

.jiance-browser-screen {
    background: #f8fafc;
}

.jiance-browser-screen img,
.jiance-shot img,
.jiance-photo-item img {
    display: block;
    width: 100%;
    height: auto;
}

.jiance-hero-chips,
.jiance-pill-row {
    display: flex;
    flex-wrap: wrap;
    gap: 8px;
}

.jiance-hero-chips span,
.jiance-pill-row span {
    padding: 7px 11px;
    border-radius: 999px;
    border: 1px solid rgba(14, 165, 233, 0.22);
    background: #f0f9ff;
    color: #0369a1;
    font-size: 12px;
    font-weight: 700;
}

.jiance-hero-chips span {
    border-color: rgba(14, 165, 233, 0.22);
    background: rgba(255, 255, 255, 0.88);
    color: #0369a1;
}

@keyframes jianceQuestionIn {
    from {
        opacity: 0;
        transform: translate3d(-56px, 0, 0);
    }

    to {
        opacity: 1;
        transform: translate3d(0, 0, 0);
    }
}

@keyframes jianceHeroImageIn {
    from {
        opacity: 0;
        transform: translate3d(64px, 0, 0) scale(0.985);
    }

    to {
        opacity: 1;
        transform: translate3d(0, 0, 0) scale(1);
    }
}

@media (prefers-reduced-motion: reduce) {
    .jiance-proof-line,
    .jiance-hero-demo,
    .jiance-bottom-arrow {
        animation: none;
    }
}

.jiance-tag {
    color: #0ea5e9 !important;
    letter-spacing: 0 !important;
}

.jiance-thesis,
.jiance-extraction,
.jiance-flow,
.jiance-photos,
.jiance-faq {
    padding: 112px 0;
    background: #ffffff;
}

.jiance-quality,
.jiance-versions {
    padding: 112px 0;
    background: #f8fafc;
}

.jiance-versions .container {
    max-width: 1320px;
}

.jiance-thesis-grid,
.jiance-flow-grid,
.jiance-version-grid,
.jiance-security-list {
    display: grid;
    gap: 20px;
}

.jiance-thesis-grid {
    grid-template-columns: repeat(3, minmax(0, 1fr));
}

.jiance-card,
.jiance-flow-step,
.jiance-version-card,
.jiance-photo-item,
.jiance-faq-item {
    opacity: 0;
    transform: translateY(20px);
    transition: transform 0.3s ease, opacity 0.3s ease, border-color 0.3s ease, box-shadow 0.3s ease;
}

.jiance-card.revealed,
.jiance-flow-step.revealed,
.jiance-version-card.revealed,
.jiance-photo-item.revealed,
.jiance-faq-item.revealed {
    opacity: 1;
    transform: translateY(0);
}

.jiance-card {
    border: 1px solid #e2e8f0;
    border-radius: 8px;
    background: #ffffff;
    padding: 26px;
    box-shadow: 0 10px 28px rgba(15, 23, 42, 0.05);
}

.jiance-card:hover,
.jiance-flow-step:hover,
.jiance-version-card:hover {
    border-color: #bae6fd;
    box-shadow: 0 16px 34px rgba(15, 23, 42, 0.08);
}

.jiance-card-icon {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    width: 46px;
    height: 46px;
    margin-bottom: 18px;
    border-radius: 8px;
    background: linear-gradient(135deg, #e0f2fe 0%, #dcfce7 100%);
    color: #0284c7;
}

.jiance-card-icon svg {
    width: 24px;
    height: 24px;
}

.jiance-card h3,
.jiance-flow-step h3,
.jiance-version-card h3 {
    margin-bottom: 10px;
    color: #0f172a;
    font-size: 20px;
    line-height: 1.35;
}

.jiance-card p,
.jiance-flow-step p,
.jiance-version-card p,
.jiance-security p {
    color: #526178;
    font-size: 15px;
    line-height: 1.75;
}

.jiance-split {
    display: grid;
    grid-template-columns: 0.8fr 1.2fr;
    gap: 48px;
    align-items: center;
}

.jiance-split-text .section-title,
.jiance-security .section-title {
    text-align: left;
    margin-bottom: 18px;
}

.jiance-split-text p,
.jiance-security > .container > div > p {
    color: #526178;
    font-size: 16px;
    line-height: 1.8;
}

.jiance-check-list {
    display: grid;
    gap: 12px;
    margin-top: 22px;
}

.jiance-check-list li {
    position: relative;
    padding-left: 26px;
    color: #334155;
    font-size: 15px;
    line-height: 1.7;
}

.jiance-check-list li::before {
    content: "";
    position: absolute;
    left: 0;
    top: 10px;
    width: 10px;
    height: 10px;
    border-radius: 50%;
    background: #22c55e;
    box-shadow: 0 0 0 4px #dcfce7;
}

.jiance-shot {
    overflow: hidden;
    border: 1px solid #dbe6f4;
    border-radius: 8px;
    background: #ffffff;
    box-shadow: 0 18px 44px rgba(15, 23, 42, 0.09);
}

.jiance-flow-grid {
    grid-template-columns: repeat(3, minmax(0, 1fr));
    margin-bottom: 54px;
}

.jiance-flow-step,
.jiance-version-card {
    border: 1px solid #e2e8f0;
    border-radius: 8px;
    background: #ffffff;
    padding: 26px;
}

.jiance-flow-step-head {
    display: flex;
    align-items: baseline;
    gap: 12px;
    margin-bottom: 10px;
    white-space: nowrap;
}

.jiance-step-number {
    flex-shrink: 0;
    color: #f97316;
    font-family: "Source Han Sans SC", "Noto Sans SC", "PingFang SC", "Microsoft YaHei", sans-serif;
    font-size: 28px;
    font-weight: 800;
    line-height: 1;
    letter-spacing: -0.03em;
}

.jiance-flow-step-head h3 {
    margin-bottom: 0;
    font-weight: 700;
}

.jiance-job-showcase {
    display: grid;
    grid-template-columns: minmax(0, 1.25fr) minmax(280px, 0.75fr);
    gap: 28px;
    align-items: center;
}

.jiance-showcase-copy {
    padding: 12px 0;
}

.jiance-showcase-copy h3 {
    margin-bottom: 12px;
    color: #0f172a;
    font-size: 28px;
    line-height: 1.35;
}

.jiance-showcase-copy p {
    margin-bottom: 18px;
    color: #526178;
    font-size: 16px;
    line-height: 1.8;
}

.jiance-version-grid {
    grid-template-columns: repeat(4, minmax(0, 1fr));
}

.jiance-version-card {
    min-height: 292px;
    border-top: 4px solid #0ea5e9;
}

.jiance-version-card:nth-child(2) {
    border-top-color: #22c55e;
}

.jiance-version-card:nth-child(3) {
    border-top-color: #f97316;
}

.jiance-version-card:nth-child(4) {
    border-top-color: #14b8a6;
}

.jiance-version-card > span {
    display: inline-flex;
    margin-bottom: 18px;
    padding: 6px 12px;
    border-radius: 999px;
    background: #f0f9ff;
    color: #0369a1;
    font-size: 12px;
    font-weight: 800;
}

.jiance-photo-desc {
    max-width: none;
    white-space: nowrap;
    text-align: center;
    margin-left: auto;
    margin-right: auto;
}

.jiance-photo-grid {
    display: grid;
    grid-template-columns: repeat(2, minmax(0, 1fr));
    gap: 18px;
}

.jiance-photo-item {
    overflow: hidden;
    border: 1px solid #e2e8f0;
    border-radius: 8px;
    background: #ffffff;
    box-shadow: 0 14px 30px rgba(15, 23, 42, 0.06);
}

.jiance-photo-item figcaption {
    padding: 12px 14px;
    color: #475569;
    font-size: 13px;
    font-weight: 700;
}

.jiance-photo-notice {
    margin-top: 20px;
    padding: 12px 14px;
    border: 1px solid #fed7aa;
    border-radius: 8px;
    background: #fff7ed;
    color: #9a3412;
    font-size: 13px;
    line-height: 1.6;
}

.jiance-security {
    padding: 112px 0;
    background: #0f172a;
    color: #ffffff;
}

.jiance-security-grid {
    display: grid;
    grid-template-columns: minmax(0, 0.78fr) minmax(0, 1.22fr);
    gap: 42px;
    align-items: start;
}

.jiance-security .section-title,
.jiance-security .section-tag {
    color: #ffffff !important;
}

.jiance-security p {
    color: rgba(255, 255, 255, 0.72);
}

.jiance-security-list {
    grid-template-columns: repeat(3, minmax(0, 1fr));
}

.jiance-security .jiance-card {
    background: rgba(255, 255, 255, 0.06);
    border-color: rgba(255, 255, 255, 0.14);
    box-shadow: none;
}

.jiance-security .jiance-card h3 {
    color: #ffffff;
}

.jiance-security .jiance-card p {
    color: rgba(255, 255, 255, 0.68);
}

.jiance-faq-list {
    max-width: 860px;
    margin: 0 auto;
}

.jiance-faq-item {
    border: 1px solid #e2e8f0;
    border-radius: 8px;
    background: #ffffff;
    margin-bottom: 12px;
    padding: 0 20px;
}

.jiance-faq-item summary {
    cursor: pointer;
    padding: 18px 0;
    color: #0f172a;
    font-size: 17px;
    font-weight: 800;
    list-style: none;
}

.jiance-faq-item summary::-webkit-details-marker {
    display: none;
}

.jiance-faq-item p {
    padding-bottom: 18px;
    color: #526178;
    font-size: 15px;
    line-height: 1.75;
}

.jiance-cta {
    padding: 96px 0;
    background: linear-gradient(135deg, #e0f2fe 0%, #f0fdf4 54%, #fff7ed 100%);
}

.jiance-cta-inner {
    max-width: 780px;
    margin: 0 auto;
    text-align: center;
}

.jiance-cta-inner img {
    display: block;
    width: 64px;
    height: 64px;
    object-fit: contain;
    margin: 0 auto 20px;
    border-radius: 8px;
    background: #ffffff;
    padding: 6px;
}

.jiance-cta-inner h2 {
    color: #0f172a;
    font-size: 36px;
    line-height: 1.3;
    margin-bottom: 12px;
}

.jiance-cta-inner p {
    max-width: 640px;
    margin: 0 auto 26px;
    color: #526178;
    font-size: 16px;
    line-height: 1.8;
}

.jiance-cta-actions {
    display: flex;
    flex-wrap: wrap;
    justify-content: center;
    gap: 12px;
}

.jiance-cta .jiance-btn-secondary {
    background: #ffffff !important;
    border-color: #cbd5e1 !important;
    color: #0f172a !important;
}

@media (max-width: 1180px) {
    .jiance-title {
        font-size: 46px !important;
    }

    .jiance-title-question {
        font-size: 31px;
    }

    .jiance-version-grid,
    .jiance-security-list {
        grid-template-columns: repeat(2, minmax(0, 1fr));
    }
}

@media (max-width: 1024px) {
    .jiance-hero {
        flex-direction: column;
        align-items: stretch;
        padding-top: 108px;
        padding-bottom: 112px;
    }

    .jiance-hero .hero-content,
    .jiance-hero .product-demo {
        max-width: none !important;
        width: 100%;
        padding-left: 24px;
        padding-right: 24px;
    }

    .jiance-hero-demo {
        align-items: center;
    }

    .jiance-hero-demo .jiance-browser,
    .jiance-hero-demo .jiance-hero-chips {
        width: min(100%, 720px);
    }

    .jiance-hero-demo .jiance-hero-chips {
        justify-content: center;
    }

    .jiance-split,
    .jiance-job-showcase,
    .jiance-security-grid {
        grid-template-columns: 1fr;
    }

    .jiance-thesis-grid,
    .jiance-flow-grid {
        grid-template-columns: 1fr;
    }
}

@media (max-width: 720px) {
    .jiance-brand-row {
        flex-direction: column;
        align-items: flex-start;
    }

    .jiance-logo {
        width: 48px;
        height: 48px;
    }

    .jiance-title {
        font-size: 36px !important;
    }

    .jiance-title-main {
        gap: 12px;
    }

    .jiance-title-question {
        font-size: 20px;
        padding-left: 60px;
    }

    .jiance-subtitle {
        font-size: 15px;
        padding-left: 60px;
    }

    .jiance-hero-bottom-prompt {
        bottom: 22px;
        flex-direction: column;
        gap: 10px;
        max-width: calc(100% - 32px);
        font-size: 16px;
    }

    .jiance-hero-metrics,
    .jiance-version-grid,
    .jiance-photo-grid,
    .jiance-security-list {
        grid-template-columns: 1fr;
    }

    .jiance-thesis,
    .jiance-quality,
    .jiance-extraction,
    .jiance-flow,
    .jiance-versions,
    .jiance-photos,
    .jiance-security,
    .jiance-faq {
        padding: 76px 0;
    }

    .jiance-card,
    .jiance-flow-step,
    .jiance-version-card {
        padding: 22px;
    }

    .jiance-flow-step-head {
        white-space: normal;
    }

    .jiance-step-number {
        font-size: 24px;
    }

    .jiance-photo-desc {
        font-size: clamp(12px, 3.4vw, 17px);
    }

    .jiance-cta-inner h2 {
        font-size: 28px;
    }
}

@media (max-width: 480px) {
    .jiance-title-question {
        font-size: 15px;
    }

    .jiance-hero-bottom-prompt {
        font-size: 14px;
    }
}