:root {
    --primary: #0f4c81;
    --primary-dark: #083358;
    --primary-light: #eaf3fb;
    --accent: #e8a13d;
    --bg-soft: #f4f7fb;
    --bg-card: #ffffff;
    --text-main: #1f2a36;
    --text-muted: #5f6c7a;
    --line: #dfe6ef;
    --shadow-sm: 0 4px 12px rgba(15, 76, 129, .06);
    --shadow-md: 0 12px 28px rgba(15, 76, 129, .1);
    --radius: 16px;
    --radius-lg: 26px;
}
* { margin: 0; padding: 0; box-sizing: border-box; }
html { scroll-behavior: smooth; }
body {
    font-family: 'Microsoft Sans Serif', 'Microsoft YaHei', 'PingFang SC', 'Segoe UI', sans-serif;
    background: var(--bg-soft);
    color: var(--text-main);
    line-height: 1.65;
}
a { text-decoration: none; color: inherit; }
ul { list-style: none; }
img { display: block; max-width: 100%; }
.container { max-width: 1240px; margin: 0 auto; padding: 0 22px; }
.site-shell { width: 100%; background: #fff; }

/* topbar */
.topbar {
    background: var(--primary-dark);
    color: rgba(255,255,255,.88);
    font-size: .82rem;
    padding: 10px 0;
    letter-spacing: .2px;
}
.topbar__inner {
    display: flex;
    justify-content: space-between;
    align-items: center;
    flex-wrap: wrap;
    gap: 8px;
}
.topbar__inner span { display: inline-flex; align-items: center; gap: 6px; }
.topbar__inner span::before { content: "🚚"; font-size: .9rem; }

/* header */
.header {
    background: #fff;
    border-bottom: 1px solid var(--line);
    position: sticky;
    top: 0;
    z-index: 50;
    box-shadow: 0 1px 8px rgba(0,0,0,.04);
}
.header__inner {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 18px 0;
    flex-wrap: wrap;
    gap: 14px;
}
.brand {
    display: flex;
    align-items: center;
    gap: 12px;
}
.brand__text strong {
    display: block;
    font-size: 1.35rem;
    font-weight: 700;
    color: var(--primary-dark);
    letter-spacing: .3px;
}
.brand__text span {
    font-size: .82rem;
    color: var(--text-muted);
    display: block;
    margin-top: 2px;
}
.nav {
    display: flex;
    flex-wrap: wrap;
    gap: 6px 22px;
    font-size: .96rem;
    font-weight: 500;
}
.nav a {
    color: var(--text-main);
    transition: color .25s, border-color .25s;
    border-bottom: 2px solid transparent;
    padding-bottom: 4px;
}
.nav a:hover { color: var(--primary); border-color: var(--primary); }

/* hero */
.hero {
    background:
        radial-gradient(circle at 15% 30%, rgba(232,161,61,.10) 0%, transparent 50%),
        linear-gradient(130deg, #f3f8fd 0%, #e9f1f9 60%, #dce9f5 100%);
    padding: 72px 0 64px;
    border-bottom: 1px solid var(--line);
}
.hero-grid {
    display: grid;
    grid-template-columns: 1.2fr .85fr;
    gap: 56px;
    align-items: center;
}
.eyebrow {
    display: inline-block;
    background: var(--accent);
    color: #fff;
    font-size: .8rem;
    font-weight: 700;
    padding: 6px 18px;
    border-radius: 40px;
    letter-spacing: .4px;
    margin-bottom: 18px;
}
h1 {
    font-size: 2.5rem;
    line-height: 1.2;
    margin: 12px 0 18px;
    color: var(--primary-dark);
    font-weight: 700;
    letter-spacing: -.5px;
}
.hero-copy > p { font-size: 1.1rem; color: var(--text-muted); max-width: 640px; }
.chip-row {
    display: flex;
    flex-wrap: wrap;
    gap: 10px;
    margin-top: 22px;
}
.chip-row span {
    background: #fff;
    border: 1px solid var(--line);
    padding: 6px 16px;
    border-radius: 40px;
    font-size: .82rem;
    color: var(--text-main);
    box-shadow: var(--shadow-sm);
    display: inline-flex;
    align-items: center;
    gap: 4px;
}
.keyword-row {
    margin-top: 14px;
    display: flex;
    flex-wrap: wrap;
    gap: 8px;
}
.keyword-row span {
    background: var(--primary-light);
    color: var(--primary);
    font-size: .77rem;
    padding: 4px 12px;
    border-radius: 20px;
    font-weight: 500;
}
.hero-panel {
    background: #fff;
    border-radius: var(--radius-lg);
    padding: 26px;
    box-shadow: var(--shadow-md);
    border: 1px solid rgba(255,255,255,.8);
}
.metric-grid {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 12px;
    margin-bottom: 24px;
}
.metric-grid div {
    background: var(--bg-soft);
    border-radius: 14px;
    padding: 14px;
    text-align: center;
}
.metric-grid strong {
    display: block;
    font-size: 1.4rem;
    color: var(--primary);
    font-weight: 700;
    line-height: 1.2;
}
.metric-grid span { font-size: .78rem; color: var(--text-muted); }
.hero-contact {
    border-top: 1px dashed var(--line);
    padding-top: 18px;
}
.hero-contact strong {
    color: var(--text-main);
    font-size: .95rem;
    display: block;
    margin-bottom: 6px;
}
.hero-contact a {
    font-size: 1.6rem;
    font-weight: 700;
    color: var(--primary);
    letter-spacing: .5px;
    display: inline-block;
    margin: 4px 0 8px;
}
.hero-contact a:hover { color: var(--accent); }
.hero-contact p { font-size: .83rem; color: var(--text-muted); margin-top: 6px; line-height: 1.5; }

/* section */
.section { padding: 68px 0; }
.section-head {
    display: flex;
    align-items: baseline;
    justify-content: space-between;
    margin-bottom: 36px;
    border-bottom: 1px solid var(--line);
    padding-bottom: 14px;
}
.section-head h2 {
    font-size: 1.9rem;
    font-weight: 700;
    color: var(--primary-dark);
}
.section-head span {
    color: var(--text-muted);
    font-size: .82rem;
    letter-spacing: 1px;
    text-transform: uppercase;
}

/* about strip */
.surface-card {
    background: var(--bg-card);
    border-radius: var(--radius-lg);
    box-shadow: var(--shadow-sm);
    border: 1px solid var(--line);
    padding: 34px;
}
.about-grid {
    display: grid;
    grid-template-columns: 1.1fr .9fr;
    gap: 40px;
    align-items: center;
}
.about-copy p {
    margin-bottom: 14px;
    color: var(--text-muted);
    font-size: .98rem;
    line-height: 1.75;
}
.about-copy p strong { color: var(--text-main); }
.about-figure {
    background: var(--bg-soft);
    border-radius: var(--radius);
    overflow: hidden;
    text-align: center;
}
.about-figure img {
    width: 100%;
    height: 320px;
    object-fit: cover;
    border-radius: var(--radius);
}
.about-figure figcaption {
    font-size: .9rem;
    font-weight: 500;
    padding: 14px 10px 12px;
    color: var(--primary);
    background: #fff;
    border-top: 1px solid var(--line);
}

/* strengths */
.strength-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(270px, 1fr));
    gap: 26px;
}
.strength-card {
    background: #fff;
    border-radius: var(--radius);
    padding: 26px 22px;
    border: 1px solid var(--line);
    box-shadow: var(--shadow-sm);
    transition: transform .3s, box-shadow .3s;
    position: relative;
    overflow: hidden;
}
.strength-card::before {
    content: "";
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 4px;
    background: linear-gradient(90deg, var(--primary), var(--accent));
    opacity: .7;
}
.strength-card:hover { transform: translateY(-6px); box-shadow: var(--shadow-md); }
.strength-card .icon {
    font-size: 2rem;
    margin-bottom: 12px;
    display: block;
}
.strength-card h3 {
    font-size: 1.2rem;
    color: var(--primary-dark);
    margin-bottom: 10px;
    font-weight: 600;
}
.strength-card p { color: var(--text-muted); font-size: .9rem; line-height: 1.6; }

/* gallery */
.gallery-stack { display: flex; flex-direction: column; gap: 50px; }
.gallery-group { background: #fff; border-radius: var(--radius-lg); box-shadow: var(--shadow-sm); border: 1px solid var(--line); padding: 28px; }
.gallery-group h3 {
    font-size: 1.4rem;
    margin-bottom: 22px;
    color: var(--primary-dark);
    display: flex;
    align-items: center;
    gap: 10px;
}
.gallery-group h3::after {
    content: "";
    flex: 1;
    height: 1px;
    background: var(--line);
    margin-left: 12px;
}
.gallery-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(230px, 1fr));
    gap: 22px;
}
.g-card {
    background: var(--bg-soft);
    border-radius: 14px;
    overflow: hidden;
    border: 1px solid var(--line);
    transition: transform .25s, box-shadow .25s;
}
.g-card:hover { transform: translateY(-4px); box-shadow: var(--shadow-sm); }
.g-card img {
    width: 100%;
    height: 170px;
    object-fit: cover;
    background: var(--bg-soft);
}
.g-card p {
    padding: 10px 12px;
    font-size: .85rem;
    font-weight: 500;
    color: var(--primary);
    background: #fff;
    border-top: 1px solid var(--line);
    line-height: 1.4;
}

/* faq */
.faq-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(300px, 1fr));
    gap: 22px;
}
.faq-item {
    background: #fff;
    border-radius: var(--radius);
    padding: 24px;
    border: 1px solid var(--line);
    box-shadow: var(--shadow-sm);
}
.faq-item h3 {
    font-size: 1rem;
    color: var(--primary-dark);
    margin-bottom: 10px;
    display: flex;
    gap: 8px;
    font-weight: 600;
}
.faq-item h3::before { content: "Q"; color: var(--accent); font-weight: 700; }
.faq-item p {
    font-size: .88rem;
    color: var(--text-muted);
    line-height: 1.6;
}
.faq-item p::before { content: "A　"; color: var(--primary); font-weight: 600; }

/* cta */
.cta-panel {
    background: linear-gradient(135deg, var(--primary-dark) 0%, var(--primary) 60%, #2b6cb0 100%);
    border-radius: var(--radius-lg);
    padding: 44px 40px;
    color: #fff;
    display: grid;
    grid-template-columns: 1.05fr .95fr;
    gap: 40px;
    align-items: center;
    box-shadow: var(--shadow-md);
}
.cta-panel .eyebrow { background: var(--accent); color: var(--primary-dark); }
.cta-copy h2 { font-size: 1.8rem; margin-bottom: 10px; color: #fff; }
.cta-copy p { color: rgba(255,255,255,.75); font-size: 1rem; margin-bottom: 18px; }
.contact-list { display: flex; flex-direction: column; gap: 10px; font-size: .96rem; }
.contact-list li { display: flex; align-items: center; gap: 8px; }
.contact-list li::before { content: "✓"; color: var(--accent); font-weight: 700; }
.cta-contact {
    background: rgba(255,255,255,.12);
    border: 1px solid rgba(255,255,255,.2);
    border-radius: var(--radius);
    padding: 26px 24px;
    backdrop-filter: blur(4px);
}
.cta-contact strong { font-size: 1rem; display: block; margin-bottom: 8px; }
.cta-contact a {
    font-size: 1.9rem;
    font-weight: 700;
    color: #fff;
    letter-spacing: 1px;
    display: inline-block;
    margin-bottom: 16px;
}
.cta-contact a:hover { color: var(--accent); }
.cta-contact__meta { display: flex; flex-direction: column; gap: 16px; border-top: 1px solid rgba(255,255,255,.2); padding-top: 18px; }
.cta-contact__meta div { display: flex; flex-direction: column; }
.cta-contact__meta span { font-size: .75rem; opacity: .65; text-transform: uppercase; }
.cta-contact__meta strong { font-size: .98rem; color: #fff; margin-top: 2px; }

/* footer */
.footer {
    background: #091f36;
    color: #c7d4e0;
    padding: 34px 22px 22px;
    margin-top: 10px;
}
.footer__inner { max-width: 1200px; margin: 0 auto; }
.footer-copy p { font-size: .85rem; line-height: 1.7; margin-bottom: 6px; opacity: .8; }
.friend-links-row {
    border-top: 1px solid rgba(255,255,255,.12);
    margin-top: 26px;
    padding-top: 22px;
}
.friend-links { width: 100%; }
.friend-links__inner {
    display: flex;
    flex-wrap: wrap;
    gap: 8px 14px;
    font-size: .75rem;
    color: #9db2c6;
    line-height: 1.6;
    align-items: baseline;
}
.friend-links a { color: #9db2c6; transition: color .2s; }
.friend-links a:hover { color: #fff; }
.timestamp {
    text-align: center;
    font-size: .78rem;
    color: #8aa0b4;
    margin-top: 20px;
    border-top: 1px solid rgba(255,255,255,.08);
    padding-top: 16px;
    opacity: .6;
}

/* responsive */
@media (max-width: 992px) {
    .hero-grid, .about-grid, .cta-panel { grid-template-columns: 1fr; gap: 30px; }
    .hero { padding: 48px 0; }
    h1 { font-size: 2rem; }
    .section { padding: 48px 0; }
    .section-head { flex-direction: column; gap: 6px; }
}
@media (max-width: 640px) {
    .header__inner { flex-direction: column; align-items: flex-start; }
    .nav { gap: 6px 16px; font-size: .88rem; }
    .hero-grid { gap: 20px; }
    .metric-grid { grid-template-columns: 1fr 1fr; }
    .cta-panel { padding: 30px 22px; }
    .gallery-grid { grid-template-columns: repeat(auto-fill, minmax(160px, 1fr)); gap: 14px; }
    .g-card img { height: 130px; }
    .strength-grid { grid-template-columns: 1fr; }
}



.friend-links-row{display:block !important;width:100%;margin:18px 0 0;clear:both;}
.friend-links{display:block !important;width:100%;box-sizing:border-box;}
.friend-links__inner{display:flex;flex-wrap:wrap;align-items:center;gap:6px 12px;width:100%;}
.friend-links__inner a{display:inline-block;font-size:12px;line-height:1.6;padding:0;color:inherit;text-decoration:none;opacity:.88;}
.friend-links__inner a:hover{text-decoration:underline;opacity:1;}
@media (max-width: 768px){
  .friend-links-row{margin-top:14px;}
  .friend-links__inner{gap:5px 10px;}
  .friend-links__inner a{font-size:11px;line-height:1.7;}
}