:root{--red:#ff4d6d;--ink:#101828;--mut:#667085;--bg:#ffffff;--radius:18px;--shadow:0 18px 40px rgba(16,24,40,.12)}
*{margin:0;padding:0;box-sizing:border-box}
html{scroll-behavior:smooth}
body{font-family:'Noto Sans TC','PingFang TC','Microsoft JhengHei',system-ui,sans-serif;color:var(--ink);background:#fff;line-height:1.7;letter-spacing:.02em}
.container{max-width:1200px;margin:0 auto;padding:0 24px}
a{text-decoration:none;color:inherit}
img{width:100%;display:block;object-fit:cover}
/* ===== Hero 通栏 ===== */
.hero{background:url('../images/1.jpg') center/cover no-repeat;position:relative;color:#fff;padding-bottom:90px}
.hero::after{content:'';position:absolute;inset:0;background:linear-gradient(180deg,rgba(0,0,0,.35),rgba(0,0,0,.15) 60%,rgba(0,0,0,.25))}
.nav{display:flex;align-items:center;justify-content:space-between;padding-block:18px;position:relative;z-index:20}
.nav__logo{font-weight:800;font-size:22px;color:#fff}.nav__logo span{color:var(--red)}
.nav__menu{display:flex;gap:28px;list-style:none;margin-left:auto}
.nav__link{font-size:14px;font-weight:600;color:#fff;opacity:.9;padding:4px 0;position:relative}
.nav__link::after{content:'';position:absolute;left:0;bottom:-2px;height:2px;width:0;background:var(--red);transition:.3s}
.nav__link:hover::after,.nav__link--active::after{width:100%}
.nav__actions{display:flex;align-items:center;gap:12px}
.nav__avatar{width:36px;height:36px;border-radius:50%;border:1px solid rgba(255,255,255,.7);background:rgba(255,255,255,.15);color:#fff;cursor:pointer}
.nav__avatar:hover{background:var(--red)}
.nav__burger{display:none;background:none;border:none;color:#fff;font-size:22px;cursor:pointer}
.btn{display:inline-flex;align-items:center;gap:8px;padding:11px 24px;border-radius:999px;font-weight:700;font-size:14px;border:none;cursor:pointer;transition:.3s}
.btn--outline{border:1px solid #fff;color:#fff;background:transparent}.btn--outline:hover{background:#fff;color:#111}
.btn--light{background:#fff;color:#111}.btn--light:hover{background:var(--red);color:#fff;transform:translateY(-2px)}
.btn--primary{background:var(--red);color:#fff}.btn--primary:hover{background:#e13c5b;transform:translateY(-2px);box-shadow:0 10px 20px rgba(255,77,109,.4)}
.btn--sm{padding:8px 18px;font-size:13px}
.hero__content{text-align:center;padding:70px 0 40px;position:relative;z-index:1}
.hero__title{font-family:'Noto Serif TC',serif;font-weight:700;font-size:54px;line-height:1.25;letter-spacing:.08em;text-shadow:0 4px 20px rgba(0,0,0,.35)}
h2,.center,.card__title,.trust__item h4,.g strong,.story__grid h2{font-family:'Noto Serif TC',serif;letter-spacing:.04em}
.hero__sub{margin:14px 0 22px;font-size:14px;opacity:.95}
/* ===== 搜索条 压住Hero底部 ===== */
.search-wrap{position:relative;z-index:3;margin-top:-70px}
.search{background:#fff;border-radius:18px;box-shadow:var(--shadow);overflow:hidden}
.search__tabs{display:flex;gap:20px;padding:14px 22px;border-bottom:1px solid #eef0f4}
.search__tab{border:none;background:none;font-size:13px;font-weight:700;color:var(--mut);cursor:pointer;padding:6px 2px;border-bottom:2px solid transparent}
.search__tab--active{color:var(--red);border-color:var(--red)}
.search__bar{display:grid;grid-template-columns:1.3fr 1fr 1fr 1fr auto;gap:12px;padding:18px 22px;align-items:center}
.search__field{display:flex;flex-direction:column;gap:6px;font-size:13px}.search__field span{color:var(--mut);font-size:12px}.search__field strong{font-size:14px}
.search__error{font-size:13px;color:#16a34a;padding:0 22px 12px;min-height:20px}
/* ===== 内容区统一：只设上下，不动左右（左右留给 .container） ===== */
section.dest,section.story,section.reviews,section.cta{padding-block:64px;border-top:none}
.dest{background:#fff;padding-block:64px}
.cards{display:grid;grid-template-columns:repeat(4,1fr);gap:20px}
.card{background:#fff;border:1px solid #eef2f7;border-radius:16px;padding:22px 18px;box-shadow:0 6px 20px rgba(16,24,40,.05);transition:.35s}
.card:hover{transform:translateY(-6px);box-shadow:0 18px 40px rgba(16,24,40,.12);border-color:#ffe0e6}
.card__title{font-size:16px;margin:14px 4px 8px}.card__loc{font-size:13px;color:var(--mut);margin:0 4px;line-height:1.8}
.card__icon{width:52px;height:52px;border-radius:14px;background:#fff0f3;color:var(--red);display:flex;align-items:center;justify-content:center;font-size:22px;margin:4px}
.section__sub{text-align:left;color:var(--mut);font-size:14px;margin:0 0 26px}
.eyebrow{display:inline-block;font-size:12px;font-weight:800;color:var(--red);letter-spacing:.12em;margin-bottom:8px}
.eyebrow::before{content:'';display:inline-block;width:24px;height:3px;background:var(--red);border-radius:99px;margin-right:8px;vertical-align:middle}
.story{padding-block:56px}
.story__grid{display:grid;grid-template-columns:1fr 1fr;gap:40px;margin-bottom:72px;align-items:center;background:#fff;border:none;border-radius:0;padding:0}
.story__grid h2{font-size:28px;line-height:1.4;margin-top:6px}
.story__media img{border-radius:20px;height:420px}
.story__desc{font-size:14px;color:var(--mut);line-height:1.9;margin:12px 0 20px}
.story__list{list-style:none;display:flex;flex-direction:column;gap:14px}
.story__list li{display:flex;gap:12px;align-items:flex-start;background:#fbfcfe;border:1px solid #eef2f7;border-radius:14px;padding:14px 16px}
.story__list i{color:var(--red);font-size:20px;margin-top:2px}
.story__list strong{display:block;font-size:15px}
.story__list span{font-size:13px;color:var(--mut)}
.center{text-align:left;margin:0 0 8px;font-size:26px;line-height:1.4}
.trust{display:grid;grid-template-columns:repeat(3,1fr);gap:18px;margin-top:24px}
.story .eyebrow{margin-top:56px;display:inline-block}
.trust__item{border:1px solid #eef2f7;border-radius:20px;padding:30px 24px;background:linear-gradient(180deg,#fff 0%,#fbfcfe 100%);position:relative;overflow:hidden;transition:.35s}
.trust__item:hover{transform:translateY(-6px);box-shadow:0 18px 40px rgba(16,24,40,.1);border-color:#ffd6de}
.trust__bg{position:absolute;right:12px;top:6px;font-size:64px;font-weight:800;color:#f1f5f9;line-height:1;user-select:none}
.trust__icon{width:56px;height:56px;border-radius:16px;background:var(--red);color:#fff;display:flex;align-items:center;justify-content:center;font-size:24px;margin-bottom:16px}
.trust__item:nth-child(2) .trust__icon{background:#111}
.trust__item:nth-child(3) .trust__icon{background:#f59e0b}
.trust__tag{display:inline-block;margin-top:14px;font-size:12px;font-weight:700;color:var(--red);background:#fff0f3;border-radius:99px;padding:6px 14px}
.trust__item h4{margin:0 0 10px;font-size:18px}.trust__item p{font-size:13px;color:var(--mut);line-height:1.9}
.reviews{background:#fff;padding-block:44px}
.reviews__head{display:flex;justify-content:space-between;align-items:center;margin-bottom:8px}
.reviews__grid{display:grid;grid-template-columns:repeat(3,1fr);gap:20px;margin-top:26px}
.review{background:#fbfcfe;border:1px solid #eef2f7;border-radius:20px;padding:26px 22px;display:flex;flex-direction:column;gap:14px;transition:.35s}
.review:hover{transform:translateY(-6px);box-shadow:0 18px 40px rgba(16,24,40,.1)}
.review__stars{color:#f59e0b;font-size:13px;letter-spacing:2px}
.review blockquote{font-size:14px;line-height:1.9;color:#334155;flex:1}
.review figcaption{display:flex;gap:12px;align-items:center}
.review figcaption img{width:44px;height:44px;border-radius:50%;flex:none}
.review figcaption strong{display:block;font-size:14px}
.review figcaption span{font-size:12px;color:var(--mut)}
.review--dark{background:#111827;color:#e5e7eb;border-color:#111827}
.review--dark blockquote{color:#e5e7eb}
.review--dark figcaption strong{color:#fff}
.cta{text-align:left;padding-block:56px}
.cta p{color:var(--mut);font-size:14px;margin:0 0 24px;max-width:560px}
.cta__imgs{display:grid;grid-template-columns:repeat(4,1fr);gap:18px;margin-top:26px}
.g{border:1px solid #eef2f7;border-radius:18px;overflow:hidden;background:#fff;transition:.35s}
.g:hover{transform:translateY(-6px);box-shadow:0 18px 40px rgba(16,24,40,.12)}
.g img{height:190px}
.g figcaption{padding:14px 16px}
.g strong{display:block;font-size:15px;margin-bottom:4px}
.g span{font-size:12px;color:var(--mut)}
.footer{background:#0f172a;color:#cbd5e1;padding:44px 24px 18px}
.footer__grid{display:grid;grid-template-columns:1.5fr 1fr 1fr 1fr;gap:24px;max-width:1200px;margin:0 auto}
.footer .nav__logo{color:#fff}
.footer p{font-size:13px;opacity:.75;margin-top:10px;line-height:1.7}
.footer h5{color:#fff;margin-bottom:10px}.footer a{display:block;font-size:13px;margin:7px 0;opacity:.8}.footer a:hover{opacity:1;color:#fff}
.footer__copy{text-align:center;font-size:12px;margin-top:28px;opacity:.6}
.footer__copy a{display:inline;margin:0;opacity:.8}
.footer__links{display:inline-block;white-space:nowrap}
.reveal{opacity:0;transform:translateY(24px);transition:.6s ease}.reveal.show{opacity:1;transform:none}
.top{position:fixed;right:22px;bottom:22px;width:44px;height:44px;border-radius:50%;border:none;background:var(--red);color:#fff;cursor:pointer;display:none}
.top.show{display:block}
/* ===== 子页面通用（关于/联系/隐私）：复用首页风格 ===== */
.sub-hero{background:url('../images/1.jpg') center/cover no-repeat;position:relative;color:#fff;padding-bottom:56px}
.sub-hero::after{content:'';position:absolute;inset:0;background:linear-gradient(180deg,rgba(0,0,0,.5),rgba(0,0,0,.3))}
.sub-hero__content{position:relative;z-index:1;text-align:center;padding:56px 0 20px}
.sub-hero__content h1{font-family:'Noto Serif TC',serif;font-size:38px;letter-spacing:.06em}
.sub-hero__content p{font-size:14px;opacity:.9;margin-top:10px}
.sub-main{padding-block:44px}
.sub-card{background:#fff;border:1px solid #eef2f7;border-radius:20px;padding:30px 28px;box-shadow:0 6px 20px rgba(16,24,40,.05);margin-bottom:20px}
.sub-card h2{font-size:22px;margin-bottom:14px}
.sub-card h3{font-size:18px;margin:20px 0 10px}
.sub-card p,.sub-card li{font-size:14px;line-height:1.9;color:#444}
.sub-card ul{padding-left:22px}
.info-grid{display:grid;grid-template-columns:1fr 1fr;gap:16px;margin-top:16px}
.info-item{background:#fbfcfe;border:1px solid #eef2f7;border-radius:14px;padding:16px 18px}
.info-item strong{display:block;font-size:13px;color:var(--mut);margin-bottom:6px}
.license-image{display:block;width:100%;max-width:560px;margin-top:20px;border-radius:16px;box-shadow:0 18px 40px rgba(16,24,40,.12)}
.info-item span,.info-item a{font-size:15px;word-break:break-word}
.contact-form{max-width:560px;margin-top:16px;display:flex;flex-direction:column;gap:14px}
.contact-form input,.contact-form textarea{width:100%;border:1px solid #e2e8f0;border-radius:12px;padding:12px 14px;font-size:14px}
.contact-form button{align-self:flex-start}
.nav__link--dim{opacity:.75}
@media(max-width:560px){.sub-hero__content h1{font-size:26px}.sub-card{padding:22px 18px}.info-grid{grid-template-columns:1fr}}
@media(max-width:900px){.nav__menu{display:none;position:absolute;top:60px;left:16px;right:16px;background:#111827;flex-direction:column;padding:10px 18px;border-radius:12px;z-index:50;box-shadow:0 18px 40px rgba(0,0,0,.3)}.nav__menu.open{display:flex}.nav__burger{display:block}.search__bar{grid-template-columns:1fr 1fr}.cards,.trust,.reviews__grid,.story__grid,.footer__grid{grid-template-columns:1fr 1fr}.cta__imgs{grid-template-columns:repeat(2,1fr)}.hero__title{font-size:36px}}
/* ===== 手机端精细适配（新增） ===== */
@media(max-width:560px){
  .container{padding:0 16px} /* 手机边距更小，内容更宽 */
  .nav{padding-block:14px}
  .nav__link{padding:12px 4px;font-size:15px} /* 手指好点：增大点击区 */
  .hero{padding-bottom:60px}
  .hero__content{padding:48px 0 28px}
  .hero__title{font-size:30px;line-height:1.35}
  .hero__sub{font-size:13px;margin:10px 0 0}
  section.dest,section.story,section.reviews,section.cta{padding-block:44px}
  .search__bar{grid-template-columns:1fr}
  .cards,.trust,.reviews__grid,.story__grid,.footer__grid,.cta__imgs{grid-template-columns:1fr}
  .story__grid{gap:24px;margin-bottom:48px}
  .story__grid h2,.center{font-size:22px}
  .story__media img{height:260px} /* 手机图矮一点，不占屏 */
  .g img{height:200px}
  .trust__bg{font-size:52px}
  .footer__grid{gap:18px}
  .top{right:16px;bottom:16px}
}