:root {
    --primary: #b3472d;
    --primary-dark: #7c2d1a;
    --accent: #d97746;
    --bg-light: #f3efe8;
    --bg-white: #ffffff;
    --bg-gray: #ebe6dc;
    --text-dark: #232323;
    --text-mid: #4a4a4a;
    --shadow-card: 0 8px 20px rgba(60, 30, 20, .08);
    --shadow-hover: 0 16px 30px rgba(60, 30, 20, .14);
    --radius-lg: 22px;
    --radius-md: 14px;
    --radius-sm: 8px;
}
* { margin: 0; padding: 0; box-sizing: border-box; }
body {
    font-family: 'Microsoft Sans Serif', 'Microsoft YaHei', sans-serif;
    background: var(--bg-light);
    color: var(--text-dark);
    line-height: 1.7;
}
a { text-decoration: none; color: inherit; }
img { display: block; max-width: 100%; }
.container { max-width: 1240px; margin: 0 auto; padding: 0 22px; }
.site-shell { width: 100%; min-height: 100vh; }

/* Topbar */
.topbar {
    background: var(--primary-dark);
    color: #f5e2d2;
    font-size: .85rem;
    padding: 8px 0;
}
.topbar__inner {
    display: flex;
    justify-content: space-between;
    flex-wrap: wrap;
    gap: 4px 16px;
}
.topbar__inner span { opacity: .9; letter-spacing: .3px; }

/* Header */
.header {
    background: rgba(255, 255, 255, .96);
    backdrop-filter: blur(4px);
    position: sticky;
    top: 0;
    z-index: 50;
    box-shadow: 0 4px 18px rgba(60, 30, 20, .05);
}
.header__inner {
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: 14px 0;
    gap: 16px;
    flex-wrap: wrap;
}
.brand {
    display: flex;
    align-items: center;
    gap: 12px;
}
.brand__mark {
    width: 42px;
    height: 42px;
    border-radius: 12px;
    background: linear-gradient(135deg, var(--primary), var(--primary-dark));
    position: relative;
    box-shadow: 0 8px 18px rgba(179, 71, 45, .3);
}
.brand__mark::after {
    content: '';
    position: absolute;
    inset: 8px;
    border: 2px solid rgba(255, 255, 255, .7);
    border-radius: 7px;
}
.brand__text { display: flex; flex-direction: column; line-height: 1.3; }
.brand__text strong {
    font-size: 1.5rem;
    font-weight: 700;
    color: var(--primary-dark);
    letter-spacing: .5px;
}
.brand__text span { font-size: .88rem; color: var(--text-mid); }
.nav { display: flex; gap: 6px 18px; align-items: center; flex-wrap: wrap; }
.nav a {
    font-size: .95rem;
    font-weight: 500;
    padding: 6px 2px;
    color: var(--text-dark);
    border-bottom: 2px solid transparent;
    transition: border-color .25s, color .25s;
}
.nav a:hover { color: var(--primary); border-color: var(--primary); }

/* Hero */
.hero {
    background: linear-gradient(135deg, #3d1f14 0%, var(--primary-dark) 55%, var(--primary) 100%);
    color: #fff;
    padding: 70px 0 64px;
    position: relative;
    overflow: hidden;
}
.hero::before {
    content: '';
    position: absolute;
    width: 420px;
    height: 420px;
    background: radial-gradient(circle, rgba(244, 170, 120, .18), transparent 70%);
    top: -120px;
    right: -40px;
    border-radius: 50%;
}
.hero-grid {
    position: relative;
    z-index: 2;
    display: grid;
    grid-template-columns: 1.4fr 1fr;
    gap: 50px;
    align-items: center;
}
.eyebrow {
    display: inline-block;
    background: rgba(255, 255, 255, .14);
    padding: 5px 18px;
    border-radius: 40px;
    font-size: .85rem;
    letter-spacing: 1px;
    color: #f6c8a8;
    margin-bottom: 18px;
    backdrop-filter: blur(2px);
}
.hero-copy h1 {
    font-size: 3rem;
    line-height: 1.2;
    font-weight: 700;
    margin-bottom: 18px;
    letter-spacing: .5px;
    text-shadow: 0 4px 20px rgba(0, 0, 0, .2);
}
.hero-copy > p {
    font-size: 1.12rem;
    color: rgba(255, 255, 255, .9);
    max-width: 620px;
    margin-bottom: 28px;
}
.chip-row {
    display: flex;
    flex-wrap: wrap;
    gap: 10px;
    margin-bottom: 12px;
}
.chip {
    background: rgba(255, 255, 255, .12);
    border: 1px solid rgba(255, 255, 255, .22);
    padding: 4px 14px;
    border-radius: 30px;
    font-size: .8rem;
    color: #f0d5c2;
}
.keyword-row { display: flex; flex-wrap: wrap; gap: 8px; }
.keyword-chip {
    background: rgba(0, 0, 0, .15);
    color: #fadbc8;
    font-size: .78rem;
    padding: 3px 12px;
    border-radius: 20px;
    border: 1px solid rgba(255, 255, 255, .1);
}
.hero-panel {
    background: rgba(255, 255, 255, .1);
    backdrop-filter: blur(8px);
    border: 1px solid rgba(255, 255, 255, .15);
    border-radius: var(--radius-lg);
    padding: 30px 26px;
    box-shadow: 0 24px 40px rgba(0, 0, 0, .25);
}
.metric-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 12px;
    margin-bottom: 24px;
}
.metric-card {
    background: rgba(255, 255, 255, .12);
    border-radius: var(--radius-md);
    padding: 12px 14px;
    text-align: center;
}
.metric-card strong { display: block; font-size: 1.25rem; color: #fff; }
.metric-card span { font-size: .75rem; color: rgba(255, 255, 255, .75); }
.hero-contact { border-top: 1px solid rgba(255, 255, 255, .14); padding-top: 20px; }
.hero-contact strong { font-size: 1rem; display: block; margin-bottom: 6px; }
.hero-contact a {
    display: inline-block;
    font-size: 1.3rem;
    font-weight: 700;
    color: #ffd7bd;
    margin-bottom: 8px;
    letter-spacing: 1px;
}
.hero-contact p { font-size: .82rem; color: rgba(255, 255, 255, .8); }

/* Section common */
.section { padding: 68px 0; }
.section-head {
    text-align: center;
    margin-bottom: 40px;
}
.section-head h2 { font-size: 2rem; font-weight: 700; color: var(--primary-dark); position: relative; display: inline-block; padding-bottom: 12px; }
.section-head h2::after {
    content: '';
    position: absolute;
    left: 50%;
    bottom: 0;
    transform: translateX(-50%);
    width: 58px;
    height: 4px;
    border-radius: 4px;
    background: linear-gradient(90deg, var(--primary), var(--accent));
}
.section-head span { display: block; margin-top: 8px; color: var(--text-mid); font-size: .9rem; letter-spacing: 1px; text-transform: uppercase; }

/* About */
.surface-card {
    background: var(--bg-white);
    border-radius: var(--radius-lg);
    padding: 44px;
    box-shadow: var(--shadow-card);
}
.about-grid {
    display: grid;
    grid-template-columns: 1.5fr 1fr;
    gap: 44px;
    align-items: center;
}
.about-copy p { margin-bottom: 16px; color: var(--text-mid); font-size: .98rem; }
.about-copy p strong { color: var(--primary-dark); }
.about-figure { border-radius: var(--radius-md); overflow: hidden; box-shadow: var(--shadow-card); }
.about-figure img { width: 100%; height: 100%; object-fit: cover; aspect-ratio: 4/3; }
.about-figure figcaption { padding: 12px 18px; background: var(--bg-gray); font-size: .9rem; color: var(--text-mid); }

/* Strengths */
.strength-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(260px, 1fr));
    gap: 26px;
}
.strength-card {
    background: var(--bg-white);
    border-radius: var(--radius-md);
    padding: 26px 24px;
    box-shadow: var(--shadow-card);
    border-left: 5px solid var(--primary);
    transition: transform .25s, box-shadow .25s;
}
.strength-card:hover { transform: translateY(-4px); box-shadow: var(--shadow-hover); }
.strength-card h3 { font-size: 1.18rem; color: var(--primary-dark); margin-bottom: 10px; }
.strength-card p { font-size: .9rem; color: var(--text-mid); }

/* Gallery */
.gallery-stack { display: flex; flex-direction: column; gap: 46px; }
.gallery-group { background: var(--bg-white); border-radius: var(--radius-lg); padding: 30px 30px 34px; box-shadow: var(--shadow-card); }
.gallery-group__title { font-size: 1.4rem; font-weight: 600; color: var(--primary-dark); margin-bottom: 6px; padding-left: 2px; }
.gallery-group__sub { font-size: .9rem; color: var(--text-mid); margin-bottom: 22px; padding-left: 2px; }
.gallery-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(240px, 1fr));
    gap: 20px;
}
.g-item {
    background: var(--bg-light);
    border-radius: var(--radius-md);
    overflow: hidden;
    box-shadow: 0 4px 10px rgba(60, 30, 20, .05);
    transition: transform .3s, box-shadow .3s;
}
.g-item:hover { transform: translateY(-5px); box-shadow: var(--shadow-hover); }
.g-item img { width: 100%; aspect-ratio: 4/3; object-fit: cover; }
.g-item p {
    padding: 10px 14px 12px;
    font-size: .85rem;
    font-weight: 500;
    color: var(--text-dark);
    background: var(--bg-white);
}

/* FAQ */
.faq-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 20px;
}
.faq-item {
    background: var(--bg-white);
    border-radius: var(--radius-md);
    padding: 22px 24px;
    box-shadow: var(--shadow-card);
    border-top: 3px solid var(--accent);
}
.faq-item h3 { font-size: 1.1rem; color: var(--primary-dark); margin-bottom: 8px; }
.faq-item p { font-size: .92rem; color: var(--text-mid); }

/* Contact CTA */
.cta-panel {
    background: linear-gradient(135deg, var(--primary-dark), var(--primary));
    color: #fff;
    border-radius: var(--radius-lg);
    padding: 44px;
    display: grid;
    grid-template-columns: 1.5fr 1fr;
    gap: 40px;
    box-shadow: 0 20px 40px rgba(124, 45, 26, .25);
}
.cta-copy h2 { font-size: 1.8rem; margin: 12px 0; font-weight: 700; }
.cta-copy p { color: rgba(255, 255, 255, .88); font-size: 1rem; margin-bottom: 12px; }
.contact-list { list-style: none; margin-top: 18px; }
.contact-list li { padding: 5px 0; font-size: 1rem; color: rgba(255, 255, 255, .9); }
.contact-list li::before { content: "◆"; margin-right: 8px; color: var(--accent); font-size: .8rem; }
.cta-contact {
    background: rgba(255, 255, 255, .1);
    backdrop-filter: blur(4px);
    border-radius: var(--radius-md);
    padding: 26px 24px;
    text-align: center;
    align-self: center;
    border: 1px solid rgba(255, 255, 255, .2);
}
.cta-contact strong { display: block; font-size: 1rem; margin-bottom: 12px; }
.cta-contact a {
    font-size: 1.6rem;
    font-weight: 700;
    color: #ffe0c8;
    display: block;
    margin-bottom: 12px;
    letter-spacing: 1px;
}
.cta-contact p { font-size: .9rem; color: rgba(255, 255, 255, .85); margin-bottom: 8px; }
.cta-contact__meta { margin-top: 18px; display: flex; gap: 18px; justify-content: center; flex-wrap: wrap; }
.cta-contact__meta > div { background: rgba(255, 255, 255, .1); border-radius: var(--radius-sm); padding: 10px 18px; }
.cta-contact__meta span { display: block; font-size: .75rem; color: rgba(255, 255, 255, .7); }
.cta-contact__meta strong { font-size: 1rem; color: #fff; margin: 0; }

/* Footer */
.footer {
    background: var(--primary-dark);
    color: #d9c1b0;
    padding: 36px 0 22px;
    margin-top: 0;
}
.footer__inner { display: flex; flex-direction: column; gap: 16px; }
.footer__inner p { font-size: .9rem; text-align: center; opacity: .85; }
.friend-links-row { width: 100%; margin-top: 10px; }
.friend-links,
.friend-links__inner {
    display: flex;
    flex-wrap: wrap;
    justify-content: center;
    gap: 6px 14px;
    padding: 8px 0;
}
.friend-links__inner a {
    color: rgba(255, 255, 255, .6);
    font-size: .76rem;
    padding: 2px 8px;
    border-radius: 4px;
    transition: color .2s, background .2s;
}
.friend-links__inner a:hover { color: #fff; background: rgba(255, 255, 255, .12); }

/* Misc */
.page-timestamp {
    background: var(--primary-dark);
    color: rgba(255, 255, 255, .7);
    text-align: center;
    font-size: .78rem;
    letter-spacing: .5px;
    padding: 8px 0;
    border-top: 1px solid rgba(255, 255, 255, .1);
}
.about-nav-link { color: var(--primary); font-weight: 600; }

/* Responsive */
@media (max-width: 1024px) {
    .hero-grid { grid-template-columns: 1fr; gap: 32px; }
    .hero-copy h1 { font-size: 2.4rem; }
    .about-grid { grid-template-columns: 1fr; }
    .cta-panel { grid-template-columns: 1fr; padding: 30px; }
    .faq-grid { grid-template-columns: 1fr; }
}
@media (max-width: 640px) {
    .hero { padding: 46px 0; }
    .hero-copy h1 { font-size: 1.9rem; }
    .section { padding: 50px 0; }
    .surface-card { padding: 24px; }
    .metric-grid { grid-template-columns: 1fr 1fr; }
    .header__inner { flex-direction: column; align-items: flex-start; }
    .nav { width: 100%; justify-content: space-between; gap: 8px; }
}


.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;}
}