:root{
  --main:#6d5dfc;
  --accent:#22d3ee;
  --bg:#0f1020;
  --text:#e8eaf6;
  --line:rgba(232,234,246,.16);
  --panel:#15162b;
  --muted:rgba(232,234,246,.62);
}
*{box-sizing:border-box;}
html{scroll-behavior:smooth;}
body{
  background:var(--bg);
  color:var(--text);
  font-family:"Inter","PingFang SC","Microsoft YaHei",sans-serif;
  font-weight:400;
  letter-spacing:.01em;
  overflow-x:hidden;
}
h1,h2,h3,h4,.brand-txt{
  font-weight:900;
  letter-spacing:-.02em;
}
a{text-decoration:none;color:inherit;}
.num-font{font-variant-numeric:tabular-nums;font-family:"SFMono-Regular",Consolas,Menlo,monospace;}
.container-x{max-width:1240px;margin:0 auto;padding:0 22px;}

/* 导航 */
.top-nav{
  position:sticky;top:0;z-index:900;
  background:rgba(15,16,32,.92);
  backdrop-filter:blur(10px);
  border-bottom:1px solid var(--line);
}
.nav-inner{display:flex;align-items:center;justify-content:space-between;height:70px;}
.brand{display:flex;align-items:center;gap:10px;font-size:1.24rem;font-weight:900;color:var(--text);}
.brand i{color:var(--main);font-size:1.3rem;}
.brand-txt{background:linear-gradient(92deg,var(--text),var(--accent));-webkit-background-clip:text;background-clip:text;color:transparent;}
.nav-links{display:flex;gap:6px;align-items:center;}
.nav-links a{
  padding:8px 13px;border-radius:8px;font-size:.93rem;font-weight:600;color:var(--muted);
  transition:.22s;border:1px solid transparent;
}
.nav-links a:hover{color:var(--text);border-color:var(--line);}
.nav-links a.active{color:#fff;background:var(--main);}
.burger{display:none;background:none;border:1px solid var(--line);color:var(--text);width:42px;height:42px;border-radius:9px;font-size:1.1rem;}
.mobile-menu{display:none;border-top:1px solid var(--line);padding:10px 0 16px;}
.mobile-menu a{display:block;padding:11px 4px;border-bottom:1px solid var(--line);font-weight:600;color:var(--muted);}
.mobile-menu a:last-child{border-bottom:none;}

/* Hero */
.hero{padding:88px 0 64px;border-bottom:1px solid var(--line);}
.hero-kicker{
  font-size:.8rem;letter-spacing:.32em;text-transform:uppercase;color:var(--accent);
  font-weight:700;margin-bottom:22px;
}
.hero h1{font-size:clamp(2.3rem,5.2vw,4rem);line-height:1.04;margin:0 0 8px;}
.hero h1 .type-line{display:block;min-height:1.1em;}
.caret{display:inline-block;width:4px;height:.88em;background:var(--accent);vertical-align:-2px;margin-left:4px;animation:blink 1s step-end infinite;}
@keyframes blink{0%,100%{opacity:1}50%{opacity:0}}
.hero p{max-width:600px;color:var(--muted);font-size:1.06rem;line-height:1.85;margin-top:22px;}
.hero-stats{display:flex;gap:44px;flex-wrap:wrap;margin-top:44px;padding-top:28px;border-top:1px solid var(--line);}
.hero-stats .s-item .v{font-size:2rem;font-weight:800;color:var(--text);font-variant-numeric:tabular-nums;}
.hero-stats .s-item .v span{color:var(--accent);}
.hero-stats .s-item .l{font-size:.82rem;color:var(--muted);letter-spacing:.08em;margin-top:2px;}

/* Section 通用 */
.sec{padding:70px 0;border-bottom:1px solid var(--line);}
.sec-head{display:flex;align-items:flex-end;justify-content:space-between;gap:24px;margin-bottom:38px;flex-wrap:wrap;}
.sec-head h2{font-size:clamp(1.9rem,3.5vw,2.9rem);margin:0;}
.sec-head .sub{color:var(--muted);font-size:.95rem;margin-top:8px;}
.sec-tag{font-size:.78rem;letter-spacing:.26em;text-transform:uppercase;color:var(--main);font-weight:800;margin-bottom:12px;}

/* 卡片网格 */
.grid-movies{display:grid;grid-template-columns:repeat(auto-fill,minmax(196px,1fr));gap:26px 22px;}
.m-card{
  position:relative;border:1px solid var(--line);border-radius:12px;overflow:hidden;
  background:var(--panel);cursor:pointer;transition:transform .3s ease,box-shadow .3s ease,border-color .3s ease;
  opacity:0;transform:translateY(26px);
}
.m-card.in{opacity:1;transform:translateY(0);transition:opacity .6s ease,transform .6s cubic-bezier(.2,.7,.3,1),box-shadow .3s ease,border-color .3s ease;}
.m-card:hover{transform:translateY(-8px) scale(1.025);box-shadow:0 22px 46px -18px rgba(109,93,252,.6);border-color:rgba(109,93,252,.7);}
.m-poster{position:relative;aspect-ratio:2/3;overflow:hidden;background:#1b1c33;}
.m-poster img{width:100%;height:100%;object-fit:cover;display:block;transition:transform .5s ease;filter:saturate(.94);}
.m-card:hover .m-poster img{transform:scale(1.07);}
.badge-q{
  position:absolute;top:9px;left:9px;z-index:3;font-size:.66rem;font-weight:800;letter-spacing:.06em;
  padding:3px 8px;border-radius:5px;background:var(--main);color:#fff;
}
.badge-q.q4k{background:var(--accent);color:#06222a;}
.badge-q.hd{background:rgba(15,16,32,.82);border:1px solid var(--line);color:var(--text);}
.badge-rate{
  position:absolute;top:9px;right:9px;z-index:3;font-size:.72rem;font-weight:800;
  padding:3px 7px;border-radius:5px;background:rgba(15,16,32,.82);color:var(--accent);border:1px solid var(--line);
}
.m-info{padding:12px 12px 14px;}
.m-title{font-size:.95rem;font-weight:700;line-height:1.35;white-space:nowrap;overflow:hidden;text-overflow:ellipsis;}
.m-meta{font-size:.76rem;color:var(--muted);margin-top:6px;display:flex;gap:8px;flex-wrap:wrap;}
.m-meta span{white-space:nowrap;}

/* 横向滚动行 */
.rail-wrap{position:relative;}
.rail{display:flex;gap:20px;overflow-x:auto;padding:6px 2px 18px;scroll-snap-type:x mandatory;scrollbar-width:thin;}
.rail::-webkit-scrollbar{height:6px;}
.rail::-webkit-scrollbar-thumb{background:rgba(109,93,252,.5);border-radius:6px;}
.rail .m-card{min-width:196px;max-width:196px;scroll-snap-align:start;}
.rail-btns{display:flex;gap:8px;}
.rail-btns button{
  width:38px;height:38px;border-radius:50%;border:1px solid var(--line);background:transparent;color:var(--text);
  transition:.2s;font-size:.85rem;
}
.rail-btns button:hover{background:var(--main);border-color:var(--main);}

/* 榜单 */
.chart-row{
  display:grid;grid-template-columns:52px 78px 1fr auto;gap:18px;align-items:center;
  padding:16px 6px;border-bottom:1px solid var(--line);cursor:pointer;transition:.22s;
  opacity:0;transform:translateX(-16px);
}
.chart-row.in{opacity:1;transform:translateX(0);transition:opacity .55s ease,transform .55s ease,background .22s;}
.chart-row:hover{background:rgba(109,93,252,.1);}
.chart-row .rank{font-size:1.5rem;font-weight:900;color:var(--muted);text-align:center;font-variant-numeric:tabular-nums;}
.chart-row:nth-child(1) .rank,.chart-row:nth-child(2) .rank,.chart-row:nth-child(3) .rank{color:var(--accent);}
.chart-row .thumb{width:78px;height:106px;border-radius:8px;overflow:hidden;border:1px solid var(--line);}
.chart-row .thumb img{width:100%;height:100%;object-fit:cover;}
.chart-row .c-title{font-weight:700;font-size:1.05rem;}
.chart-row .c-meta{font-size:.82rem;color:var(--muted);margin-top:5px;}
.chart-row .heat{font-size:.9rem;font-weight:800;color:var(--main);white-space:nowrap;font-variant-numeric:tabular-nums;}

/* 分类海报矩阵 */
.cat-block{margin-bottom:52px;}
.cat-block:last-child{margin-bottom:0;}
.cat-title{display:flex;align-items:center;gap:12px;margin-bottom:20px;font-size:1.32rem;font-weight:800;}
.cat-title .dot{width:10px;height:10px;border-radius:50%;background:var(--accent);}
.cat-title .go{margin-left:auto;font-size:.84rem;color:var(--muted);font-weight:600;display:flex;align-items:center;gap:6px;}
.cat-title .go:hover{color:var(--accent);}

/* 步骤条 */
.steps{display:grid;grid-template-columns:repeat(3,1fr);gap:0;border:1px solid var(--line);border-radius:14px;overflow:hidden;}
.step{padding:34px 28px;border-right:1px solid var(--line);position:relative;}
.step:last-child{border-right:none;}
.step .no{font-size:.78rem;letter-spacing:.28em;color:var(--accent);font-weight:800;margin-bottom:14px;}
.step h3{font-size:1.2rem;font-weight:800;margin:0 0 12px;}
.step p{color:var(--muted);font-size:.93rem;line-height:1.85;margin:0;}

/* 片单盘点 */
.picks{display:grid;grid-template-columns:repeat(2,1fr);gap:22px;}
.pick{border:1px solid var(--line);border-radius:12px;padding:24px 26px;transition:.25s;}
.pick:hover{border-color:rgba(34,211,238,.55);}
.pick h4{font-size:1.06rem;font-weight:800;margin:0 0 9px;display:flex;gap:9px;align-items:baseline;}
.pick h4 .idx{font-size:.8rem;color:var(--main);font-weight:900;}
.pick p{color:var(--muted);font-size:.92rem;line-height:1.8;margin:0;}

/* 按心情选片 */
.mood-tabs{display:flex;gap:10px;flex-wrap:wrap;margin-bottom:28px;}
.mood-tabs button{
  padding:11px 22px;border-radius:999px;border:1px solid var(--line);background:transparent;color:var(--muted);
  font-weight:700;font-size:.92rem;transition:.22s;
}
.mood-tabs button:hover{color:var(--text);border-color:var(--main);}
.mood-tabs button.on{background:var(--main);border-color:var(--main);color:#fff;}
.mood-panel{display:none;}
.mood-panel.on{display:block;animation:fadeIn .4s ease;}
@keyframes fadeIn{from{opacity:0;transform:translateY(10px)}to{opacity:1;transform:translateY(0)}}
.mood-panel ul{list-style:none;padding:0;margin:0;display:grid;grid-template-columns:repeat(2,1fr);gap:14px 30px;}
.mood-panel li{display:flex;gap:12px;align-items:baseline;font-size:.95rem;color:var(--muted);line-height:1.7;padding-bottom:12px;border-bottom:1px solid var(--line);}
.mood-panel li b{color:var(--text);font-weight:700;white-space:nowrap;}

/* 指南 */
.guide-box{border:1px solid var(--line);border-radius:14px;padding:38px 40px;}
.guide-box p{color:var(--muted);line-height:1.95;font-size:.98rem;margin-bottom:18px;}
.guide-box p:last-child{margin-bottom:0;}
.guide-box strong{color:var(--text);font-weight:700;}

/* 友链 & 页脚 */
.friend-links{padding:52px 0;border-bottom:1px solid var(--line);}
.friend-links h3{font-size:1rem;font-weight:800;letter-spacing:.16em;text-transform:uppercase;color:var(--muted);margin-bottom:18px;}
.friend-links .fl-row{font-size:.9rem;color:var(--muted);line-height:1.9;}
footer{padding:52px 0 40px;}
.foot-grid{display:grid;grid-template-columns:1.6fr 1fr 1fr 1fr;gap:36px;margin-bottom:40px;}
.foot-brand{font-size:1.16rem;font-weight:900;margin-bottom:14px;}
.foot-brand i{color:var(--main);margin-right:8px;}
.foot-desc{color:var(--muted);font-size:.89rem;line-height:1.85;max-width:320px;}
.foot-col h4{font-size:.85rem;letter-spacing:.14em;text-transform:uppercase;color:var(--text);font-weight:800;margin-bottom:16px;}
.foot-col a{display:block;color:var(--muted);font-size:.9rem;margin-bottom:11px;transition:.2s;}
.foot-col a:hover{color:var(--accent);}
.foot-bottom{border-top:1px solid var(--line);padding-top:24px;display:flex;justify-content:space-between;gap:16px;flex-wrap:wrap;color:var(--muted);font-size:.84rem;}

/* 侧滑弹窗 */
.drawer-mask{position:fixed;inset:0;background:rgba(6,7,18,.72);backdrop-filter:blur(3px);opacity:0;visibility:hidden;transition:.3s;z-index:1200;}
.drawer-mask.open{opacity:1;visibility:visible;}
.drawer{
  position:fixed;top:0;right:0;height:100%;width:430px;max-width:92vw;z-index:1300;
  background:var(--panel);border-left:1px solid var(--line);
  transform:translateX(102%);transition:transform .38s cubic-bezier(.3,.8,.35,1);
  overflow-y:auto;padding:28px 26px 44px;
}
.drawer.open{transform:translateX(0);}
.drawer-close{
  position:absolute;top:16px;right:16px;width:38px;height:38px;border-radius:50%;
  border:1px solid var(--line);background:transparent;color:var(--text);font-size:1rem;transition:.2s;
}
.drawer-close:hover{background:var(--main);border-color:var(--main);}
.drawer-poster{width:100%;aspect-ratio:2/3;border-radius:10px;overflow:hidden;border:1px solid var(--line);margin:34px 0 20px;}
.drawer-poster img{width:100%;height:100%;object-fit:cover;}
.drawer h3{font-size:1.42rem;font-weight:900;margin:0 0 12px;line-height:1.3;}
.drawer .d-tags{display:flex;gap:8px;flex-wrap:wrap;margin-bottom:22px;}
.drawer .d-tags span{font-size:.76rem;padding:4px 10px;border:1px solid var(--line);border-radius:6px;color:var(--muted);}
.drawer .d-field{border-top:1px solid var(--line);padding:14px 0;}
.drawer .d-field .k{font-size:.76rem;letter-spacing:.14em;text-transform:uppercase;color:var(--accent);font-weight:800;margin-bottom:6px;}
.drawer .d-field .v{font-size:.94rem;line-height:1.8;color:var(--text);}
.drawer .d-field .v.rate{font-size:1.5rem;font-weight:900;color:var(--accent);font-variant-numeric:tabular-nums;}

/* 响应式 */
@media(max-width:992px){
  .steps{grid-template-columns:1fr;}
  .step{border-right:none;border-bottom:1px solid var(--line);}
  .step:last-child{border-bottom:none;}
  .picks{grid-template-columns:1fr;}
  .foot-grid{grid-template-columns:1fr 1fr;}
}
@media(max-width:820px){
  .nav-links{display:none;}
  .burger{display:block;}
  .mobile-menu.open{display:block;}
  .hero{padding:58px 0 44px;}
  .hero-stats{gap:28px;}
  .sec{padding:52px 0;}
  .mood-panel ul{grid-template-columns:1fr;}
  .chart-row{grid-template-columns:38px 64px 1fr auto;gap:12px;}
  .chart-row .thumb{width:64px;height:88px;}
  .guide-box{padding:26px 22px;}
  .foot-grid{grid-template-columns:1fr;}
}
@media(max-width:520px){
  .grid-movies{grid-template-columns:repeat(2,1fr);gap:16px 12px;}
  .rail .m-card{min-width:150px;max-width:150px;}
  .m-title{font-size:.88rem;}
  .hero-stats{gap:22px;}
  .hero-stats .s-item .v{font-size:1.55rem;}
}

/* --- 子页面追加 --- */
.guide-hero {padding:64px 0 40px;position:relative;overflow:hidden}
.guide-hero::after {content:"";position:absolute;right:-120px;top:-80px;width:360px;height:360px;border-radius:50%;background:radial-gradient(circle,rgba(109,93,252,.35),transparent 70%);pointer-events:none}
.guide-lead {max-width:760px;color:var(--muted);font-size:1.02rem;line-height:1.9;margin-top:18px}
.g-block {background:var(--panel);border:1px solid var(--line);border-radius:16px;padding:26px 24px;height:100%}
.g-block h3 {font-size:1.08rem;font-weight:700;margin:0 0 12px;display:flex;align-items:center;gap:10px}
.g-block h3 i {color:var(--accent);font-size:.95rem}
.g-block p,.g-block li {color:var(--muted);font-size:.93rem;line-height:1.85}
.g-block ul {padding-left:18px;margin:0}
.g-num {display:inline-flex;align-items:center;justify-content:center;width:26px;height:26px;border-radius:8px;background:linear-gradient(135deg,var(--main),var(--accent));color:#fff;font-size:.82rem;font-weight:700;flex:none}
.step-row {display:flex;gap:16px;padding:18px 0;border-bottom:1px dashed var(--line)}
.step-row:last-child {border-bottom:none}
.step-row h4 {font-size:1rem;font-weight:600;margin:0 0 6px}
.step-row p {margin:0;color:var(--muted);font-size:.92rem;line-height:1.8}
.faq-item {border:1px solid var(--line);border-radius:14px;background:var(--panel);padding:20px 22px;margin-bottom:14px}
.faq-item h4 {font-size:.98rem;font-weight:600;margin:0 0 8px;color:var(--text)}
.faq-item p {margin:0;color:var(--muted);font-size:.92rem;line-height:1.85}
.tag-pill {display:inline-block;padding:4px 12px;border-radius:999px;border:1px solid var(--line);color:var(--muted);font-size:.8rem;margin:0 8px 8px 0}
.cta-band {margin-top:44px;background:linear-gradient(120deg,rgba(109,93,252,.22),rgba(34,211,238,.12));border:1px solid var(--line);border-radius:18px;padding:32px 26px;text-align:center}
.cta-band h3 {font-size:1.2rem;font-weight:800;margin-bottom:10px}
.cta-band p {color:var(--muted);font-size:.94rem;margin-bottom:20px}
.cta-btn {display:inline-block;padding:11px 26px;border-radius:10px;background:linear-gradient(135deg,var(--main),var(--accent));color:#fff;font-weight:600;font-size:.94rem;text-decoration:none;transition:.25s}
.cta-btn:hover {color:#fff;opacity:.88;transform:translateY(-2px)}
.guide-toc {display:flex;flex-wrap:wrap;gap:10px;margin-top:26px}
.guide-toc a {color:var(--text);text-decoration:none;font-size:.86rem;padding:7px 15px;border-radius:999px;border:1px solid var(--line);background:rgba(255,255,255,.03);transition:.2s}
.guide-toc a:hover {border-color:var(--accent);color:var(--accent)}

/* --- 子页面追加 --- */
.about-hero {position:relative;padding:72px 0 48px;overflow:hidden}
.about-hero::before {content:"";position:absolute;inset:0;background:radial-gradient(600px 300px at 15% 0%,rgba(109,93,252,.28),transparent 60%),radial-gradient(500px 260px at 85% 20%,rgba(34,211,238,.18),transparent 60%);pointer-events:none}
.about-hero .container-x {position:relative}
.about-h1 {font-size:clamp(28px,4.6vw,46px);font-weight:800;line-height:1.2;letter-spacing:-.02em;margin:14px 0 16px}
.about-h1 .hl {background:linear-gradient(90deg,var(--main),var(--accent));-webkit-background-clip:text;background-clip:text;color:transparent}
.about-lead {color:var(--muted);font-size:16px;line-height:1.85;max-width:760px}
.about-facts {display:grid;grid-template-columns:repeat(4,1fr);gap:16px;margin-top:34px}
.fact {background:var(--panel);border:1px solid var(--line);border-radius:14px;padding:18px 16px}
.fact b {display:block;font-size:24px;font-weight:800;color:var(--text)}
.fact span {display:block;margin-top:6px;font-size:13px;color:var(--muted)}
.blk {background:var(--panel);border:1px solid var(--line);border-radius:16px;padding:26px 24px}
.blk h3 {font-size:19px;font-weight:700;margin:0 0 12px;display:flex;align-items:center;gap:10px}
.blk h3 i {color:var(--accent);font-size:16px}
.blk p {color:var(--muted);font-size:14.5px;line-height:1.9;margin:0 0 10px}
.blk p:last-child {margin-bottom:0}
.step-line {position:relative;padding-left:26px;margin-bottom:18px}
.step-line::before {content:"";position:absolute;left:0;top:6px;bottom:6px;width:2px;background:linear-gradient(180deg,var(--main),var(--accent));border-radius:2px}
.step-line strong {color:var(--text);font-weight:600;display:block;margin-bottom:4px;font-size:15px}
.step-line span {color:var(--muted);font-size:14px;line-height:1.8;display:block}
.tag-row {display:flex;flex-wrap:wrap;gap:10px;margin-top:8px}
.soft-tag {font-size:13px;color:var(--text);background:rgba(109,93,252,.16);border:1px solid rgba(109,93,252,.4);border-radius:999px;padding:6px 14px}
.cta-box {background:linear-gradient(135deg,rgba(109,93,252,.2),rgba(34,211,238,.12));border:1px solid var(--line);border-radius:16px;padding:30px 26px;text-align:center}
.cta-box h3 {font-size:20px;font-weight:700;margin-bottom:10px}
.cta-box p {color:var(--muted);font-size:14px;margin-bottom:18px}
.cta-btns {display:flex;gap:12px;justify-content:center;flex-wrap:wrap}
.btn-main {display:inline-flex;align-items:center;gap:8px;background:linear-gradient(90deg,var(--main),#8b7dff);color:#fff;padding:11px 22px;border-radius:10px;font-weight:600;font-size:14px;text-decoration:none;transition:.2s}
.btn-main:hover {filter:brightness(1.1);color:#fff}
.btn-ghost {display:inline-flex;align-items:center;gap:8px;background:transparent;color:var(--text);border:1px solid var(--line);padding:11px 22px;border-radius:10px;font-weight:600;font-size:14px;text-decoration:none;transition:.2s}
.btn-ghost:hover {border-color:var(--accent);color:var(--accent)}
.about-facts {grid-template-columns:repeat(2,1fr)}
.about-hero {padding:52px 0 34px}
.blk {padding:20px 18px}

/* --- 子页面追加 --- */
.legal-wrap {max-width:920px;margin:0 auto;}
.legal-card {
    background:var(--panel);
    border:1px solid var(--line);
    border-radius:18px;
    padding:28px 26px;
    margin-bottom:22px;
    position:relative;
  }
.legal-card h2 {
    font-size:1.22rem;
    font-weight:800;
    letter-spacing:.2px;
    margin:0 0 14px;
    display:flex;
    align-items:center;
    gap:10px;
    color:var(--text);
  }
.legal-card h2 .ico {
    width:34px;height:34px;flex:0 0 34px;
    display:inline-flex;align-items:center;justify-content:center;
    border-radius:10px;
    background:linear-gradient(135deg,rgba(109,93,252,.26),rgba(34,211,238,.2));
    border:1px solid var(--line);
    color:var(--accent);
    font-size:.9rem;
  }
.legal-card p {
    color:var(--muted);
    line-height:1.85;
    font-size:.95rem;
    margin:0 0 12px;
  }
.legal-card p:last-child {margin-bottom:0;}
.legal-card strong {color:var(--text);font-weight:600;}
.legal-list {
    list-style:none;margin:0;padding:0;
    display:grid;gap:10px;
  }
.legal-list li {
    color:var(--muted);
    font-size:.94rem;
    line-height:1.8;
    padding-left:26px;
    position:relative;
  }
.legal-list li::before {
    content:"\f00c";
    font-family:"Font Awesome 6 Free";
    font-weight:900;
    position:absolute;left:0;top:2px;
    font-size:.72rem;
    color:var(--accent);
  }
.legal-list li b {color:var(--text);font-weight:600;}
.legal-note {
    border-left:3px solid var(--main);
    background:rgba(109,93,252,.1);
    border-radius:0 12px 12px 0;
    padding:14px 18px;
    color:var(--muted);
    font-size:.92rem;
    line-height:1.8;
    margin-top:6px;
  }
.legal-meta {
    display:flex;flex-wrap:wrap;gap:10px 22px;
    color:var(--muted);
    font-size:.85rem;
    padding-top:6px;
  }
.legal-meta span {display:inline-flex;align-items:center;gap:7px;}
.legal-meta i {color:var(--accent);}
.legal-hero {padding-bottom:8px;}

/* --- 子页面追加 --- */
.contact-hero {padding:64px 0 30px;}
.contact-hero h1 {font-size:clamp(26px,4vw,42px);font-weight:800;line-height:1.25;margin:14px 0 16px;}
.contact-hero p {color:var(--muted);max-width:760px;line-height:1.85;font-size:15px;}
.ch-grid {display:grid;grid-template-columns:repeat(auto-fit,minmax(260px,1fr));gap:18px;}
.ch-card {background:var(--panel);border:1px solid var(--line);border-radius:16px;padding:26px 22px;transition:.25s;height:100%;}
.ch-card:hover {border-color:rgba(109,93,252,.55);transform:translateY(-3px);}
.ch-icon {width:46px;height:46px;border-radius:12px;display:flex;align-items:center;justify-content:center;font-size:19px;color:#fff;background:linear-gradient(135deg,var(--main),var(--accent));margin-bottom:16px;}
.ch-card h3 {font-size:17px;font-weight:700;margin-bottom:10px;color:var(--text);}
.ch-card p {color:var(--muted);font-size:14px;line-height:1.8;margin-bottom:12px;}
.ch-mail {display:inline-flex;align-items:center;gap:8px;color:var(--accent);font-size:14px;font-weight:600;word-break:break-all;}
.ch-mail i {font-size:12px;}
.faq-item h3 {font-size:16px;font-weight:700;margin-bottom:8px;color:var(--text);display:flex;gap:10px;align-items:flex-start;}
.faq-item h3 span.qn {color:var(--main);font-weight:800;}
.tips-box {background:linear-gradient(135deg,rgba(109,93,252,.14),rgba(34,211,238,.08));border:1px solid var(--line);border-radius:16px;padding:26px 26px;}
.tips-box h3 {font-size:16px;font-weight:700;margin-bottom:12px;display:flex;align-items:center;gap:10px;}
.tips-box h3 i {color:var(--accent);}
.tips-box ul {margin:0;padding-left:18px;color:var(--muted);font-size:14px;line-height:2;}
.tips-box li::marker {color:var(--main);}
.contact-note {color:var(--muted);font-size:13px;line-height:1.9;margin-top:18px;}
.contact-hero {padding:44px 0 22px;}
.tips-box {padding:20px;}