:root {
    --bg: #f7faf8;
    --surface: #ffffff;
    --surface-soft: #eef7f2;
    --text: #172126;
    --muted: #63717a;
    --line: #d9e6df;
    --primary: #167c6f;
    --primary-dark: #0e554d;
    --primary-soft: #dff2ee;
    --accent: #e36f55;
    --accent-soft: #fff0eb;
    --gold: #d9a441;
    --shadow: 0 18px 46px rgba(32, 74, 69, 0.11);
}

* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}

html {
    scroll-behavior: smooth;
}

body {
    min-height: 100vh;
    font-family: "PingFang SC", "Microsoft YaHei", "Noto Sans SC", Arial, sans-serif;
    line-height: 1.75;
    color: var(--text);
    background:
        linear-gradient(135deg, rgba(22, 124, 111, 0.08), transparent 32rem),
        linear-gradient(180deg, #fcfffd 0%, var(--bg) 45%, #ffffff 100%);
}

a {
    color: inherit;
}

.container {
    width: min(1120px, calc(100% - 40px));
    margin: 0 auto;
}

.site-header {
    position: sticky;
    top: 0;
    z-index: 100;
    background: rgba(255, 255, 255, 0.9);
    border-bottom: 1px solid rgba(217, 230, 223, 0.9);
    backdrop-filter: blur(16px);
}

.site-nav {
    min-height: 72px;
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 24px;
}

.logo {
    display: inline-flex;
    align-items: center;
    gap: 10px;
    color: var(--primary-dark);
    font-size: 1.42rem;
    font-weight: 850;
    letter-spacing: 0.03em;
    text-decoration: none;
}

.logo::before {
    content: "";
    width: 14px;
    height: 14px;
    border-radius: 50%;
    background: linear-gradient(135deg, var(--accent), var(--primary));
    box-shadow: 10px -4px 0 rgba(22, 124, 111, 0.18);
}

.nav-links {
    display: flex;
    align-items: center;
    gap: 8px;
    list-style: none;
}

.nav-links a {
    display: inline-flex;
    align-items: center;
    min-height: 40px;
    padding: 0 15px;
    border-radius: 999px;
    color: var(--muted);
    text-decoration: none;
    font-size: 0.95rem;
    font-weight: 700;
    transition: color 0.2s ease, background 0.2s ease, transform 0.2s ease;
}

.nav-links a:hover,
.nav-links a.active {
    color: var(--primary-dark);
    background: var(--primary-soft);
}

.nav-links a:hover {
    transform: translateY(-1px);
}

.mobile-menu-toggle {
    display: none;
    width: 42px;
    height: 42px;
    border: 1px solid var(--line);
    border-radius: 8px;
    background: var(--surface);
    color: var(--primary-dark);
    cursor: pointer;
}

.hero {
    padding: 82px 0 60px;
    overflow: hidden;
}

.hero-grid {
    display: grid;
    grid-template-columns: minmax(0, 1fr) minmax(340px, 0.88fr);
    gap: 54px;
    align-items: center;
}

.eyebrow {
    display: inline-flex;
    align-items: center;
    margin-bottom: 14px;
    color: var(--accent);
    font-size: 0.78rem;
    font-weight: 850;
    letter-spacing: 0.12em;
    text-transform: uppercase;
}

.hero h1,
.page-hero h1 {
    max-width: 800px;
    color: var(--primary-dark);
    font-size: clamp(2.3rem, 5vw, 4.5rem);
    line-height: 1.08;
    font-weight: 900;
}

.hero p,
.page-hero p {
    max-width: 680px;
    margin-top: 22px;
    color: var(--muted);
    font-size: 1.08rem;
}

.hero-actions {
    display: flex;
    flex-wrap: wrap;
    gap: 14px;
    margin-top: 32px;
}

.btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    min-height: 48px;
    padding: 0 24px;
    border-radius: 999px;
    background: linear-gradient(135deg, var(--primary), #35a387);
    box-shadow: 0 14px 28px rgba(22, 124, 111, 0.22);
    color: #ffffff;
    text-decoration: none;
    font-weight: 800;
    transition: transform 0.2s ease, box-shadow 0.2s ease;
}

.btn:hover {
    transform: translateY(-2px);
    box-shadow: 0 18px 36px rgba(22, 124, 111, 0.28);
}

.btn-secondary {
    background: #ffffff;
    color: var(--primary-dark);
    border: 1px solid var(--line);
    box-shadow: none;
}

.hero-panel {
    position: relative;
    min-height: 460px;
    border-radius: 8px;
    overflow: hidden;
    box-shadow: var(--shadow);
    isolation: isolate;
}

.hero-image {
    position: absolute;
    inset: 0;
    width: 100%;
    height: 100%;
    object-fit: cover;
}

.hero-panel::after {
    content: "";
    position: absolute;
    inset: 0;
    z-index: 1;
    background: linear-gradient(180deg, rgba(9, 58, 53, 0.02), rgba(9, 58, 53, 0.45));
}

.hero-stat,
.hero-checklist {
    position: absolute;
    z-index: 2;
    border: 1px solid rgba(255, 255, 255, 0.55);
    border-radius: 8px;
    background: rgba(255, 255, 255, 0.9);
    box-shadow: 0 16px 34px rgba(23, 33, 38, 0.14);
    backdrop-filter: blur(12px);
}

.hero-stat {
    left: 24px;
    top: 24px;
    width: 184px;
    padding: 20px;
}

.hero-stat strong {
    display: block;
    color: var(--accent);
    font-size: 4.1rem;
    line-height: 0.9;
}

.hero-stat span {
    color: var(--muted);
    font-weight: 750;
}

.hero-checklist {
    right: 24px;
    bottom: 24px;
    width: min(270px, calc(100% - 48px));
    padding: 16px;
}

.hero-checklist p {
    display: flex;
    align-items: center;
    gap: 10px;
    margin: 9px 0;
    color: var(--text);
    font-weight: 750;
}

.hero-checklist i {
    color: var(--primary);
}

.notice {
    display: flex;
    align-items: flex-start;
    gap: 12px;
    margin: 20px 0;
    padding: 18px 20px;
    border: 1px solid rgba(227, 111, 85, 0.28);
    border-radius: 8px;
    background: var(--accent-soft);
    color: #7c4436;
}

.notice.compact {
    margin-top: 34px;
}

.notice i {
    margin-top: 5px;
    color: var(--accent);
}

.section {
    padding: 76px 0;
}

.section-soft {
    background: linear-gradient(180deg, rgba(238, 247, 242, 0.95), rgba(255, 255, 255, 0.95));
}

.section-title {
    max-width: 700px;
    margin: 0 auto 42px;
    text-align: center;
}

.section-title.align-left {
    margin: 0;
    text-align: left;
}

.section-title h2 {
    color: var(--primary-dark);
    font-size: clamp(1.9rem, 3vw, 2.8rem);
    line-height: 1.18;
}

.section-title p {
    margin-top: 14px;
    color: var(--muted);
}

.about-highlight {
    display: grid;
    grid-template-columns: 0.78fr 1fr;
    gap: 38px;
    align-items: center;
}

.about-card,
.content-section,
.contact-aside,
.card,
.mini-card,
.knowledge-block {
    border: 1px solid var(--line);
    border-radius: 8px;
    background: rgba(255, 255, 255, 0.94);
    box-shadow: var(--shadow);
}

.about-card {
    position: relative;
    display: grid;
    grid-template-columns: minmax(250px, 0.72fr) minmax(0, 1fr);
    gap: 32px;
    padding: 26px;
    align-items: stretch;
}

.about-image {
    width: 100%;
    height: 100%;
    min-height: 290px;
    border-radius: 8px;
    object-fit: cover;
}

.about-card .experience {
    position: absolute;
    left: 48px;
    bottom: 42px;
    padding: 14px 18px 16px;
    border-radius: 8px;
    background: rgba(255, 255, 255, 0.92);
    box-shadow: 0 16px 34px rgba(23, 33, 38, 0.16);
    backdrop-filter: blur(12px);
}

.about-card > div:last-child {
    display: flex;
    flex-direction: column;
    justify-content: center;
    padding: 8px 6px 8px 0;
}

.experience {
    color: var(--accent);
    font-size: clamp(3.4rem, 7vw, 5.6rem);
    font-weight: 900;
    line-height: 0.9;
}

.experience-label {
    color: var(--gold);
    font-size: 0.78rem;
    font-weight: 850;
    letter-spacing: 0.12em;
}

.about-card h3 {
    margin: 10px 0 12px;
    color: var(--primary-dark);
    font-size: 1.38rem;
}

.about-card p,
.card p,
.mini-card p,
.contact-aside p {
    color: var(--muted);
}

.text-link {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    margin-top: 18px;
    color: var(--primary-dark);
    text-decoration: none;
    font-weight: 850;
}

.health-cards {
    display: grid;
    grid-template-columns: repeat(4, minmax(0, 1fr));
    gap: 18px;
}

.card {
    overflow: hidden;
    padding: 24px;
    transition: transform 0.2s ease, box-shadow 0.2s ease;
}

.card-media {
    width: calc(100% + 48px);
    height: 154px;
    display: block;
    margin: -24px -24px 24px;
    object-fit: cover;
    border-bottom: 1px solid var(--line);
}

.card:hover {
    transform: translateY(-5px);
    box-shadow: 0 24px 56px rgba(32, 74, 69, 0.15);
}

.card-icon {
    width: 56px;
    height: 56px;
    display: flex;
    align-items: center;
    justify-content: center;
    margin-bottom: 18px;
    border-radius: 8px;
    background: var(--primary-soft);
    color: var(--primary);
    font-size: 1.45rem;
}

.card h3 {
    margin-bottom: 10px;
    color: var(--primary-dark);
    font-size: 1.18rem;
}

.page-hero {
    padding: 70px 0 58px;
    background:
        linear-gradient(135deg, rgba(223, 242, 238, 0.94), rgba(255, 255, 255, 0.72)),
        linear-gradient(90deg, rgba(227, 111, 85, 0.12), transparent 55%);
    border-bottom: 1px solid var(--line);
}

.content-section {
    padding: clamp(26px, 5vw, 54px);
}

.content-hero-image,
.legal-image {
    width: 100%;
    height: 288px;
    display: block;
    margin-bottom: 30px;
    border-radius: 8px;
    object-fit: cover;
    box-shadow: 0 18px 38px rgba(32, 74, 69, 0.12);
}

.legal-image {
    height: 220px;
}

.content-section h1,
.content-section h2,
.content-section h3 {
    color: var(--primary-dark);
    line-height: 1.3;
}

.content-section h2 {
    display: flex;
    align-items: center;
    gap: 12px;
    margin: 0 0 20px;
    font-size: 1.42rem;
}

.content-section h2:not(:first-child) {
    margin-top: 36px;
}

.content-section h2 i {
    color: var(--accent);
}

.content-section h3 {
    margin: 20px 0 8px;
    font-size: 1.12rem;
}

.content-section p {
    margin-bottom: 16px;
    color: var(--muted);
}

.content-section ul {
    display: grid;
    gap: 12px;
    margin: 16px 0 22px;
    list-style: none;
}

.content-section li {
    position: relative;
    padding-left: 24px;
    color: var(--muted);
}

.content-section li::before {
    content: "";
    position: absolute;
    left: 0;
    top: 0.78em;
    width: 8px;
    height: 8px;
    border-radius: 50%;
    background: var(--accent);
}

.content-section strong {
    color: #2d3d43;
}

.content-section a {
    color: var(--primary-dark);
    font-weight: 800;
    text-decoration: none;
}

.content-section a:hover {
    text-decoration: underline;
}

.feature-grid,
.knowledge-grid {
    display: grid;
    gap: 18px;
}

.feature-grid {
    grid-template-columns: repeat(3, minmax(0, 1fr));
    margin-top: 32px;
}

.mini-card {
    padding: 24px;
    box-shadow: none;
}

.mini-card i {
    color: var(--accent);
    font-size: 1.45rem;
}

.knowledge-grid {
    grid-template-columns: repeat(2, minmax(0, 1fr));
}

.knowledge-block {
    padding: 28px;
    overflow: hidden;
    box-shadow: none;
}

.knowledge-image {
    width: calc(100% + 56px);
    height: 182px;
    display: block;
    margin: -28px -28px 24px;
    object-fit: cover;
    border-bottom: 1px solid var(--line);
}

.knowledge-block h2:not(:first-child),
.knowledge-block h2 {
    margin-top: 0;
}

.legal {
    max-width: 900px;
    margin: 0 auto;
}

.contact-layout {
    display: grid;
    grid-template-columns: minmax(0, 1fr) 340px;
    gap: 22px;
    align-items: stretch;
}

.contact-card h2 {
    margin-bottom: 26px;
}

.contact-list {
    display: grid;
    gap: 14px;
}

.contact-list div,
.contact-item {
    display: flex;
    align-items: center;
    gap: 14px;
    padding: 18px;
    border-radius: 8px;
    background: var(--surface-soft);
    color: var(--text);
    text-decoration: none;
    font-weight: 700;
}

.contact-list div::before {
    content: "\f0e0";
    width: 42px;
    height: 42px;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    flex: 0 0 auto;
    border-radius: 8px;
    background: var(--surface);
    color: var(--primary);
    font-family: "Font Awesome 6 Free";
    font-weight: 900;
}

.contact-list div:first-child::before {
    content: "\f1ad";
}

.contact-list div:nth-child(2)::before {
    content: "\f095";
}

.contact-list div:nth-child(3)::before {
    content: "\f3c5";
}

.contact-aside {
    padding: 30px;
    background: linear-gradient(160deg, var(--primary-dark), #1f8f7d);
    color: #ffffff;
    overflow: hidden;
}

.aside-image {
    width: calc(100% + 60px);
    height: 174px;
    display: block;
    margin: -30px -30px 26px;
    object-fit: cover;
    opacity: 0.95;
}

.contact-aside .eyebrow,
.contact-aside p {
    color: rgba(255, 255, 255, 0.78);
}

.contact-aside h3 {
    margin-bottom: 14px;
    font-size: 1.5rem;
    line-height: 1.25;
}

.site-footer {
    padding: 38px 0;
    border-top: 1px solid var(--line);
    background: #ffffff;
    color: var(--muted);
    text-align: center;
}

.footer-links {
    display: flex;
    justify-content: center;
    flex-wrap: wrap;
    gap: 12px;
    margin-bottom: 18px;
}

.footer-links a {
    padding: 8px 13px;
    border-radius: 999px;
    color: var(--muted);
    text-decoration: none;
    font-weight: 700;
}

.footer-links a:hover {
    background: var(--primary-soft);
    color: var(--primary-dark);
}

.footer-info {
    font-size: 0.92rem;
}

.footer-info p + p,
.footer-info div + div {
    margin-top: 4px;
}

.cookie-banner {
    position: fixed;
    left: 0;
    right: 0;
    bottom: 0;
    z-index: 200;
    width: 100%;
    display: flex;
    flex-direction: column;
    align-items: flex-start;
    justify-content: center;
    gap: 16px;
    padding: 20px max(20px, calc((100% - 960px) / 2));
    border-top: 1px solid rgba(217, 230, 223, 0.75);
    background: rgba(255, 255, 255, 0.78);
    box-shadow: 0 20px 60px rgba(32, 74, 69, 0.18);
    backdrop-filter: blur(18px);
    opacity: 0;
    transform: translateY(24px);
    transition: opacity 0.26s ease, transform 0.26s ease;
}

.cookie-banner.is-visible {
    opacity: 1;
    transform: translateY(0);
}

.cookie-banner__text {
    display: grid;
    gap: 4px;
    max-width: 820px;
    color: var(--muted);
    font-size: 0.94rem;
    text-align: left;
}

.cookie-banner__text strong {
    color: var(--text);
    font-size: 1rem;
}

.cookie-banner__actions {
    display: flex;
    flex: 0 0 auto;
    align-items: center;
    justify-content: flex-start;
    flex-wrap: wrap;
    gap: 10px;
}

.cookie-banner__link {
    display: inline-flex;
    align-items: center;
    min-height: 42px;
    color: var(--primary-dark);
    font-weight: 800;
    text-decoration: none;
}

.cookie-banner__link:hover {
    text-decoration: underline;
}

.cookie-banner__button {
    min-width: 108px;
    min-height: 42px;
    padding: 0 18px;
    border: 0;
    border-radius: 999px;
    background: linear-gradient(135deg, var(--primary), #35a387);
    color: #ffffff;
    font: inherit;
    font-weight: 800;
    cursor: pointer;
    box-shadow: 0 12px 24px rgba(22, 124, 111, 0.22);
}

.cookie-banner__button--secondary {
    border: 1px solid var(--line);
    background: #ffffff;
    color: var(--primary-dark);
    box-shadow: none;
}

.cookie-banner__button:hover {
    transform: translateY(-1px);
}

@media (max-width: 960px) {
    .hero-grid,
    .about-highlight,
    .contact-layout {
        grid-template-columns: 1fr;
    }

    .hero-panel {
        min-height: 360px;
    }

    .health-cards,
    .feature-grid,
    .knowledge-grid {
        grid-template-columns: repeat(2, minmax(0, 1fr));
    }
}

@media (max-width: 720px) {
    .container {
        width: min(100% - 28px, 1120px);
    }

    .site-nav {
        min-height: 66px;
        position: relative;
        justify-content: center;
    }

    .logo {
        position: absolute;
        left: 50%;
        transform: translateX(-50%);
        max-width: calc(100% - 106px);
        overflow: hidden;
        white-space: nowrap;
        text-overflow: ellipsis;
    }

    .mobile-menu-toggle {
        position: absolute;
        left: 0;
        top: 50%;
        display: inline-flex;
        align-items: center;
        justify-content: center;
        transform: translateY(-50%);
    }

    .nav-links {
        position: absolute;
        top: 66px;
        left: -10px;
        right: -10px;
        display: none;
        flex-direction: column;
        align-items: stretch;
        padding: 12px;
        border: 1px solid var(--line);
        border-radius: 8px;
        background: #ffffff;
        box-shadow: var(--shadow);
    }

    .nav-links.active {
        display: flex;
    }

    .nav-links a {
        justify-content: center;
    }

    .hero,
    .section,
    .page-hero {
        padding: 48px 0;
    }

    .hero h1,
    .page-hero h1 {
        font-size: 2.28rem;
    }

    .hero-panel {
        min-height: 320px;
    }

    .about-card {
        grid-template-columns: 1fr;
    }

    .about-image {
        height: 220px;
        min-height: 0;
    }

    .about-card .experience {
        position: static;
        width: max-content;
        padding: 0;
        background: transparent;
        box-shadow: none;
        backdrop-filter: none;
    }

    .about-card > div:last-child {
        padding: 0;
    }

    .health-cards,
    .feature-grid,
    .knowledge-grid {
        grid-template-columns: 1fr;
    }

    .content-section h2 {
        align-items: flex-start;
    }

    .contact-list div,
    .contact-item {
        align-items: flex-start;
    }

    .content-hero-image,
    .legal-image {
        height: 210px;
    }

    .cookie-banner {
        gap: 14px;
        padding: 16px 14px;
    }

    .cookie-banner__actions {
        width: 100%;
        display: grid;
        grid-template-columns: minmax(0, 1fr) auto auto;
        align-items: center;
        justify-content: flex-start;
        gap: 8px;
    }

    .cookie-banner__link {
        min-height: 34px;
        font-size: 0.82rem;
        white-space: nowrap;
    }

    .cookie-banner__button {
        min-width: 72px;
        min-height: 34px;
        padding: 0 12px;
        font-size: 0.82rem;
    }
}

@media (max-width: 440px) {
    .logo {
        font-size: 1.2rem;
    }

    .hero-actions {
        flex-direction: column;
    }

    .btn {
        width: 100%;
    }

    .hero-checklist {
        left: 18px;
        right: 18px;
        width: auto;
    }
}