@charset "utf-8";
/* ══════════════════════════════════════════════════════════════
   V声邀约 · 频道落地页样式
   前缀 iv-（V-Invite），与后台 studio-2025.css / v_frame.css 互不干扰
   频道色：活力橙 #FF6A2B
   签名纹理：单据齿孔（对应 V声剧社的幕布褶皱）
   金色 #C8912A 仅用于金额数字
   ══════════════════════════════════════════════════════════════ */

.iv{
  --or:#FF6A2B; --or-d:#D8480F; --or-l:#FF9A63; --or-s:#FFF1EA; --or-s2:#FFDFCE;
  --ink:#17140F; --ink-2:#544C44; --ink-3:#8B8078; --ink-4:#BEB4AB;
  --paper:#FCF8F5; --paper-2:#F7EFE9;
  --line:#EFE5DD; --line-2:#F7F1EC;
  --blue:#2E6BFF; --blue-s:#EAF0FF;
  --green:#0E7A57; --green-s:#E3F5EE;
  --gold:#C8912A; --gold-s:#FBF2DF;
  --grad:linear-gradient(102deg,#FF8A55 0%,#FF6A2B 48%,#D8480F 100%);
  --grad-d:linear-gradient(102deg,#FF6A2B 0%,#E4520F 48%,#B93B08 100%);
  --sh-s:0 2px 8px rgba(90,50,25,.06);
  --sh:0 10px 30px rgba(90,50,25,.10);
  --sh-l:0 22px 54px rgba(90,50,25,.18);
  font-family:-apple-system,BlinkMacSystemFont,"PingFang SC","HarmonyOS Sans SC","Noto Sans CJK SC","Microsoft YaHei",sans-serif;
  color:var(--ink); background:#fff; font-size:15px; line-height:1.8; -webkit-font-smoothing:antialiased;
}
.iv *,.iv *::before,.iv *::after{box-sizing:border-box}
.iv a{color:inherit;text-decoration:none}
.iv a:hover{text-decoration:none}
.iv ul,.iv ol,.iv li{list-style:none;margin:0;padding:0}
.iv img{border:0;display:block;max-width:100%}
.iv-w{max-width:1180px;margin:0 auto;padding:0 30px}
@media (prefers-reduced-motion:reduce){.iv *{animation:none!important;transition:none!important}}

/* 签名纹理：单据齿孔 */
.iv-perf{
  background-image:radial-gradient(circle at 7px 7px, transparent 5.6px, rgba(255,255,255,.5) 5.9px, transparent 6.3px);
  background-size:14px 14px;
}

/* ══════ 公告条 ══════ */
.iv-note{background:var(--ink);color:rgba(255,255,255,.82);font-size:13.5px}
.iv-note .iv-w{height:40px;display:flex;align-items:center;gap:11px}
.iv-note .tg{background:var(--grad);color:#fff;border-radius:3px;padding:2px 9px;font-size:11.5px;font-weight:700;letter-spacing:.5px;flex:none}
.iv-note__t{overflow:hidden;text-overflow:ellipsis;white-space:nowrap}
.iv-note .mo{margin-left:auto;flex:none;color:var(--or-l)}
.iv-note .mo:hover{color:#fff}

/* ══════ 导航 ══════ */
.iv-nav{position:sticky;top:0;z-index:60;background:rgba(255,255,255,.95);backdrop-filter:blur(14px);border-bottom:1px solid var(--line)}
.iv-nav .iv-w{height:68px;display:flex;align-items:center}
.iv-logo{display:flex;align-items:center;gap:10px;margin-right:34px;flex:none}
.iv-logo .mk{width:34px;height:34px;display:grid;place-items:center;flex:none;filter:drop-shadow(0 5px 12px rgba(255,106,43,.36))}
.iv-logo .nm{font-size:19px;font-weight:800;letter-spacing:1px}
.iv-logo .nm em{font-style:normal;font-weight:800;background:var(--grad);-webkit-background-clip:text;background-clip:text;color:transparent}
.iv-menu{display:flex;height:100%}
.iv-menu a{position:relative;display:flex;align-items:center;padding:0 17px;font-size:15px;color:var(--ink-2);white-space:nowrap;transition:color .16s}
.iv-menu a::after{content:"";position:absolute;left:50%;bottom:18px;width:0;height:2.5px;border-radius:2px;background:var(--grad);transform:translateX(-50%);transition:width .22s}
.iv-menu a:hover{color:var(--ink)}
.iv-menu a:hover::after{width:20px}
.iv-navr{margin-left:auto;display:flex;align-items:center;gap:14px}
.iv-navr .lg{font-size:15px;color:var(--ink-2)}
.iv-navr .lg:hover{color:var(--or)}
.iv .iv-pill{height:40px;padding:0 22px;border-radius:8px;display:inline-flex;align-items:center;font-size:15px;font-weight:600;background:var(--grad);color:#fff;box-shadow:0 6px 16px rgba(255,106,43,.32);transition:.18s;white-space:nowrap}
.iv .iv-pill:hover{background:var(--grad-d);box-shadow:0 9px 22px rgba(255,106,43,.44);transform:translateY(-1px)}

/* ══════ Hero ══════ */
.iv-hero{position:relative;overflow:hidden;color:#fff;
  background:linear-gradient(118deg,#FF7B3B 0%,#FF6A2B 42%,#E04D10 100%)}
.iv-hero .tex{position:absolute;inset:0;opacity:.55}
.iv-hero .spot{position:absolute;border-radius:50%;filter:blur(90px);pointer-events:none}
.iv-hero .spot.a{width:520px;height:520px;background:rgba(255,214,170,.42);top:-230px;left:-100px}
.iv-hero .spot.b{width:420px;height:420px;background:rgba(214,60,0,.34);bottom:-210px;right:4%}
.iv-hero .iv-w{position:relative;z-index:3;padding:70px 30px 76px;display:grid;grid-template-columns:1fr 452px;gap:52px;align-items:center}
.iv-kick{display:inline-flex;align-items:center;gap:8px;border:1px solid rgba(255,255,255,.28);background:rgba(255,255,255,.12);border-radius:30px;padding:6px 16px 6px 7px;font-size:13px;font-weight:600;color:#fff;margin-bottom:24px}
.iv-kick i{width:21px;height:21px;border-radius:50%;background:#fff;color:var(--or-d);display:grid;place-items:center;font-size:12px}
.iv h1{margin:0 0 10px;font-size:47px;line-height:1.28;font-weight:800;letter-spacing:1.5px}
.iv h1 em{font-style:normal;font-weight:800;color:#FFE9D2}
.iv-sub{font-size:12.5px;letter-spacing:5px;color:rgba(255,255,255,.5);margin:0 0 24px;font-weight:600}
.iv-lead{margin:0 0 30px;font-size:16.5px;line-height:2;color:rgba(255,255,255,.86);max-width:510px}
.iv-lead b{color:#fff;font-weight:700}
.iv-btns{display:flex;align-items:center;gap:14px;flex-wrap:wrap}
.iv .iv-btn{height:52px;padding:0 30px;border-radius:9px;display:inline-flex;align-items:center;justify-content:center;font-size:16.5px;font-weight:600;transition:.18s}
.iv-btn.w{background:#fff;color:var(--or-d);box-shadow:0 10px 26px rgba(120,45,10,.28)}
.iv-btn.w:hover{transform:translateY(-2px);box-shadow:0 16px 34px rgba(120,45,10,.36)}
.iv-btn.o{border:1px solid rgba(255,255,255,.45);color:#fff}
.iv-btn.o:hover{border-color:#fff;background:rgba(255,255,255,.12);transform:translateY(-2px)}
.iv-btn.g{background:var(--grad);color:#fff;box-shadow:0 10px 26px rgba(255,106,43,.34)}
.iv-btn.g:hover{background:var(--grad-d);transform:translateY(-2px)}
.iv-mini{font-size:13.5px;color:rgba(255,255,255,.62)}
.iv-mini a{color:#fff;font-weight:600;text-decoration:underline;text-underline-offset:3px}

/* Hero 右侧：制作任务单 */
.iv-slip{background:#fff;border-radius:14px;box-shadow:var(--sh-l);color:var(--ink);overflow:hidden}
.iv-slip-h{padding:16px 20px 13px;display:flex;align-items:center;gap:9px;border-bottom:1px dashed var(--line)}
.iv-slip-h .no{font-family:ui-monospace,Menlo,monospace;font-size:12px;color:var(--ink-3);border:1px solid var(--line);border-radius:4px;padding:1px 7px}
.iv-slip-h .tt{font-size:14.5px;font-weight:800;letter-spacing:.5px}
.iv-slip-h .live{margin-left:auto;display:inline-flex;align-items:center;gap:6px;background:var(--or-s);color:var(--or-d);font-size:11px;font-weight:700;border-radius:20px;padding:4px 10px}
.iv-slip-h .live i{width:5px;height:5px;border-radius:50%;background:var(--or);animation:ivblink 1.7s infinite}
@keyframes ivblink{0%,100%{opacity:1}50%{opacity:.25}}
.iv-slip-b{padding:16px 20px}
.iv-slip-b h4{margin:0 0 3px;font-size:20px;font-weight:800;letter-spacing:.5px}
.iv-slip-b .mt{margin:0 0 13px;font-size:13px;color:var(--ink-3)}
.iv-rows li{display:flex;align-items:baseline;gap:12px;padding:9px 0;border-bottom:1px dashed var(--line-2);font-size:14px}
.iv-rows li:last-child{border-bottom:0}
.iv-rows .k{flex:none;width:76px;color:var(--ink-3);font-size:13px}
.iv-rows .v{color:var(--ink-2)}
.iv-rows .v b{color:var(--ink);font-weight:700}
.iv-slip-m{background:var(--gold-s);padding:13px 20px;display:flex;align-items:baseline;gap:8px;border-top:1px dashed var(--line)}
.iv-slip-m .lb{font-size:13px;color:#8A6414}
.iv-slip-m .vv{font-family:ui-monospace,Menlo,monospace;font-size:26px;font-weight:800;color:var(--gold);line-height:1}
.iv-slip-m .un{font-size:12px;color:#8A6414}
.iv-slip-m .rr{margin-left:auto;font-size:12.5px;color:#8A6414}
.iv-slip-f{padding:11px 20px;font-size:12px;color:var(--ink-3);display:flex;align-items:center;gap:7px}
.iv-slip-f i{color:var(--green)}
/* Hero 底部撕口 */
.iv-scallop{height:12px;position:relative;z-index:4;margin-top:-6px;background-size:14px 14px;
  background-image:radial-gradient(circle at 7px 12px, transparent 5.6px, #fff 5.9px)}

/* ══════ 跑马灯 ══════ */
.iv-tags{background:var(--paper);border-bottom:1px solid var(--line)}
.iv-tags .iv-w{padding:15px 30px;display:flex;align-items:center;gap:16px}
.iv-tags .lb{flex:none;font-size:13px;color:var(--ink-3);font-weight:600;letter-spacing:1.5px}
.iv-tags .bx{overflow:hidden;flex:1;-webkit-mask-image:linear-gradient(90deg,transparent,#000 4%,#000 96%,transparent);mask-image:linear-gradient(90deg,transparent,#000 4%,#000 96%,transparent)}
.iv-run{display:flex;gap:9px;width:max-content;animation:ivrun 42s linear infinite}
.iv-tags:hover .iv-run{animation-play-state:paused}
@keyframes ivrun{from{transform:translateX(0)}to{transform:translateX(-50%)}}
.iv-run span{font-size:13px;color:var(--ink-2);background:#fff;border:1px solid var(--line);border-radius:14px;padding:4px 14px;white-space:nowrap}
.iv-run span.p{background:var(--or-s);border-color:var(--or-s2);color:var(--or-d);font-weight:600}

/* ══════ 区块通用 ══════ */
.iv-sec{padding:74px 0}
.iv-sec.tint{background:var(--paper)}
.iv-sh{text-align:center;max-width:760px;margin:0 auto 44px}
.iv-sh .eb{display:inline-flex;align-items:center;gap:9px;font-size:12.5px;font-weight:700;letter-spacing:3px;color:var(--or-d);margin-bottom:14px}
.iv-sh .eb::before,.iv-sh .eb::after{content:"";width:20px;height:1.5px;background:linear-gradient(90deg,transparent,var(--or))}
.iv-sh .eb::after{background:linear-gradient(90deg,var(--or),transparent)}
.iv-sh h2{margin:0 0 14px;font-size:34px;font-weight:800;letter-spacing:2px}
.iv-sh .cur{width:64px;height:8px;margin:0 auto 16px;color:var(--or);opacity:.9;
  background-size:14px 14px;background-image:radial-gradient(circle at 7px 0, transparent 5.6px, currentColor 5.9px)}
.iv-sh p{margin:0;font-size:15.5px;color:var(--ink-2);line-height:2}
.iv-sh p b{color:var(--ink);font-weight:600}

/* ══════ 两种招募方式 ══════ */
.iv-ways{display:grid;grid-template-columns:1fr 1fr;gap:18px}
.iv-way{position:relative;background:#fff;border:1px solid var(--line);border-radius:14px;padding:28px 26px 26px;overflow:hidden;transition:.2s}
.iv-way::after{content:"";position:absolute;left:0;top:0;width:100%;height:3px;background:var(--grad);transform:scaleX(0);transform-origin:left;transition:transform .26s}
.iv-way:hover{transform:translateY(-4px);box-shadow:var(--sh);border-color:var(--or-s2)}
.iv-way:hover::after{transform:scaleX(1)}
.iv-way.b{--grad:linear-gradient(102deg,#5B8FFF,#2E6BFF)}
.iv-way-h{display:flex;align-items:center;gap:11px;margin-bottom:6px}
.iv-way-h .ic{width:44px;height:44px;border-radius:13px;display:grid;place-items:center;font-size:22px;flex:none;background:var(--or-s);color:var(--or-d)}
.iv-way.b .iv-way-h .ic{background:var(--blue-s);color:var(--blue)}
.iv-way-h h3{margin:0;font-size:21px;font-weight:800;letter-spacing:.6px}
.iv-way-h .tag{margin-left:auto;flex:none;font-size:11.5px;font-weight:700;padding:3px 10px;border-radius:20px;background:var(--paper-2);color:var(--ink-3)}
.iv-way>p{margin:0 0 20px;font-size:14.5px;line-height:1.95;color:var(--ink-2)}
.iv-path{background:var(--paper);border-radius:12px;padding:18px 16px 16px}
.iv-pl{display:flex;align-items:stretch}
.iv-pn{flex:1;min-width:0;text-align:center}
.iv-pn .fig{width:46px;height:46px;margin:0 auto 8px;border-radius:50%;display:grid;place-items:center;font-size:21px;background:#fff;border:1.5px solid var(--line);color:var(--ink-3);position:relative}
.iv-pn.me .fig{border-color:var(--or);background:var(--or-s);color:var(--or-d)}
.iv-pn.hit .fig{border-color:var(--green);background:var(--green-s);color:var(--green)}
.iv-pn.many .fig::before,.iv-pn.many .fig::after{content:"";position:absolute;width:46px;height:46px;border-radius:50%;border:1.5px solid var(--line);background:#fff;z-index:-1}
.iv-pn.many .fig::before{transform:translate(-7px,5px)}
.iv-pn.many .fig::after{transform:translate(7px,5px)}
.iv-pn b{display:block;font-size:13.5px;font-weight:700;line-height:1.5}
.iv-pn span{display:block;font-size:12px;color:var(--ink-3);line-height:1.6;margin-top:1px}
.iv-pa{flex:none;width:60px;padding-top:16px;text-align:center}
.iv-pa .ln{height:1.5px;background:repeating-linear-gradient(90deg,var(--ink-4) 0 5px,transparent 5px 10px);position:relative}
.iv-pa .ln::after{content:"";position:absolute;right:-1px;top:-3.5px;border-left:7px solid var(--ink-4);border-top:4px solid transparent;border-bottom:4px solid transparent}
.iv-pa em{display:block;font-style:normal;font-weight:400;font-size:11.5px;color:var(--ink-3);margin-top:6px;line-height:1.4}
.iv-branch{display:flex;gap:9px;align-items:flex-start;margin-top:14px;padding-top:13px;border-top:1px dashed var(--line);font-size:13px;line-height:1.75;color:var(--ink-2)}
.iv-branch i{flex:none;color:var(--or);font-size:16px;margin-top:2px}
.iv-way.b .iv-branch i{color:var(--blue)}
.iv-branch b{color:var(--ink);font-weight:700}

/* 对比表 */
.iv-cmp{margin-top:20px;background:#fff;border:1px solid var(--line);border-radius:14px;overflow:hidden}
.iv-cmp table{width:100%;border-collapse:collapse}
.iv-cmp th,.iv-cmp td{padding:15px 20px;text-align:left;font-size:14.5px;border-bottom:1px solid var(--line-2);vertical-align:top}
.iv-cmp tr:last-child th,.iv-cmp tr:last-child td{border-bottom:0}
.iv-cmp thead th{background:var(--paper);font-size:14px;font-weight:800;letter-spacing:.5px;border-bottom:1px solid var(--line)}
.iv-cmp thead th:nth-child(2){color:var(--or-d)}
.iv-cmp thead th:nth-child(3){color:var(--blue)}
.iv-cmp tbody th{width:150px;font-weight:600;color:var(--ink-3);font-size:14px;background:#FFFDFB}
.iv-cmp td{color:var(--ink-2);width:calc((100% - 150px)/2)}
.iv-cmp td b{color:var(--ink);font-weight:700}

/* ══════ 适用场景 ══════ */
.iv-cards{display:grid;grid-template-columns:1fr 1fr;gap:18px}
.iv-cd{position:relative;background:#fff;border:1px solid var(--line);border-radius:14px;padding:30px 26px 26px;overflow:hidden;transition:.2s}
.iv-cd::after{content:"";position:absolute;left:0;top:0;width:100%;height:3px;background:var(--grad);transform:scaleX(0);transform-origin:left;transition:transform .26s}
.iv-cd:hover{transform:translateY(-5px);box-shadow:var(--sh);border-color:var(--or-s2)}
.iv-cd:hover::after{transform:scaleX(1)}
.iv-cd .ic{width:50px;height:50px;border-radius:14px;background:var(--or-s);color:var(--or);display:grid;place-items:center;margin-bottom:18px;font-size:23px;transition:.22s}
.iv-cd:hover .ic{background:var(--grad);color:#fff;box-shadow:0 8px 18px rgba(255,106,43,.32)}
.iv-cd .idx{position:absolute;right:22px;top:20px;font-size:13px;font-weight:800;color:var(--line);letter-spacing:1px}
.iv-cd h3{margin:0 0 10px;font-size:18.5px;font-weight:700;letter-spacing:.6px}
.iv-cd>p{margin:0;font-size:14.5px;line-height:1.95;color:var(--ink-2)}
.iv-cd dl{margin:18px 0 0;padding-top:15px;border-top:1px dashed var(--line);display:grid;gap:8px}
.iv-cd dl div{display:flex;gap:12px;font-size:13.5px;line-height:1.7}
.iv-cd dl dt{flex:none;width:62px;color:var(--ink-3)}
.iv-cd dl dd{margin:0;color:var(--ink-2)}

/* ══════ 资金代管 ══════ */
.iv-flow{position:relative;display:grid;grid-template-columns:repeat(4,1fr);gap:16px}
.iv-flow::before{content:"";position:absolute;left:12%;right:12%;top:54px;height:1px;background:repeating-linear-gradient(90deg,var(--ink-4) 0 6px,transparent 6px 13px)}
.iv-fs{position:relative;background:#fff;border:1px solid var(--line);border-radius:14px;padding:28px 22px 24px;text-align:center;transition:.2s}
.iv-fs:hover{transform:translateY(-5px);box-shadow:var(--sh);border-color:var(--or-s2)}
.iv-fs .no{width:54px;height:54px;border-radius:50%;margin:0 auto 18px;display:grid;place-items:center;font-size:19px;font-weight:800;color:#fff;background:var(--grad);position:relative;z-index:2;box-shadow:0 0 0 6px #fff,0 8px 18px rgba(255,106,43,.3)}
.iv-fs.hold{border-color:#EBD9AE;background:var(--gold-s)}
.iv-fs.hold .no{background:linear-gradient(102deg,#DBA43A,#B37E12);box-shadow:0 0 0 6px #fff,0 8px 18px rgba(179,126,18,.3)}
.iv-fs h4{margin:0 0 11px;font-size:18px;font-weight:700;letter-spacing:.6px}
.iv-fs p{margin:0 0 14px;font-size:14px;line-height:1.95;color:var(--ink-2);text-align:left}
.iv-fs p b{color:var(--ink);font-weight:600}
.iv-chip{display:inline-block;font-size:12.5px;color:var(--ink-2);background:var(--paper-2);border-radius:5px;padding:4px 10px;line-height:1.6}
.iv-chip.w{background:#fff;border:1px solid #EBD9AE;color:#8A6414;font-weight:600}
.iv-bound{margin-top:20px;background:#fff;border:1px solid var(--line);border-left:4px solid var(--or);border-radius:12px;padding:20px 24px;display:flex;gap:15px;align-items:flex-start}
.iv-bound .bi{width:34px;height:34px;border-radius:10px;background:var(--or-s);color:var(--or);display:grid;place-items:center;flex:none;font-size:18px}
.iv-bound b{display:block;font-size:15.5px;font-weight:700;margin-bottom:5px}
.iv-bound p{margin:0;font-size:14.5px;line-height:1.95;color:var(--ink-2)}

/* ══════ 六步 ══════ */
.iv-steps{display:grid;grid-template-columns:repeat(3,1fr);gap:16px}
.iv-st{position:relative;background:#fff;border:1px solid var(--line);border-radius:14px;padding:26px 24px;transition:.2s}
.iv-st:hover{transform:translateY(-5px);box-shadow:var(--sh);border-color:var(--or-s2)}
.iv-st .no{width:30px;height:30px;border-radius:9px;display:grid;place-items:center;font-family:ui-monospace,Menlo,monospace;font-size:14px;font-weight:800;background:var(--or-s);color:var(--or-d)}
.iv-st h4{margin:12px 0 8px;font-size:18px;font-weight:700;letter-spacing:.5px}
.iv-st p{margin:0;font-size:14.3px;line-height:1.92;color:var(--ink-2)}
.iv-who{display:inline-flex;align-items:center;gap:6px;margin-top:14px;font-size:12px;font-weight:700;padding:4px 11px;border-radius:20px}
.iv-who.me{background:var(--or-s);color:var(--or-d)}
.iv-who.pf{background:var(--green-s);color:var(--green)}
.iv-who.zb{background:var(--blue-s);color:var(--blue)}

/* ══════ 权责 ══════ */
.iv-mg{display:grid;grid-template-columns:1fr 1fr;gap:18px;align-items:stretch}
.iv-pn2{background:#fff;border:1px solid var(--line);border-radius:14px;padding:30px}
.iv-pn2 h3{margin:0 0 6px;font-size:19.5px;font-weight:700;letter-spacing:.6px;display:flex;align-items:center;gap:10px}
.iv-pn2 h3 i{width:36px;height:36px;border-radius:11px;display:grid;place-items:center;font-size:18px;font-style:normal}
.iv-pn2.pay h3 i{background:var(--gold-s);color:var(--gold)}
.iv-pn2.get h3 i{background:var(--green-s);color:var(--green)}
.iv-pn2 .ps{margin:0 0 20px;font-size:14px;color:var(--ink-3)}
.iv-src li{display:flex;gap:14px;padding:16px 0;border-bottom:1px dashed var(--line);align-items:flex-start}
.iv-src li:last-child{border-bottom:0;padding-bottom:0}
.iv-src .tg{flex:none;font-size:12.5px;font-weight:700;border-radius:5px;padding:5px 11px;margin-top:2px;min-width:76px;text-align:center;background:var(--paper-2);color:var(--ink-2)}
.iv-src b{display:block;font-size:15.5px;font-weight:600;margin-bottom:3px}
.iv-src span{display:block;font-size:14px;line-height:1.9;color:var(--ink-2)}

/* ══════ 改编权来源 ══════ */
.iv-store{display:grid;grid-template-columns:1.05fr 1fr;gap:18px;align-items:stretch}
.iv-sl{background:var(--ink);color:#fff;border-radius:14px;padding:34px 32px;position:relative;overflow:hidden}
.iv-sl .tex{position:absolute;inset:0;opacity:.35}
.iv-sl>*{position:relative;z-index:2}
.iv-sl .eb{display:inline-flex;align-items:center;gap:7px;font-size:12px;font-weight:700;letter-spacing:2px;color:var(--or-l);margin-bottom:13px}
.iv-sl h3{margin:0 0 12px;font-size:27px;font-weight:800;letter-spacing:1.2px;line-height:1.4}
.iv-sl p{margin:0 0 24px;font-size:15px;line-height:2;color:rgba(255,255,255,.66)}
.iv-sr{display:flex;flex-direction:column;gap:10px;justify-content:center}
.iv-sr a,.iv-sr div{display:flex;align-items:center;gap:13px;background:#fff;border:1px solid var(--line);border-radius:12px;padding:16px 18px;transition:.18s}
.iv-sr a:hover{border-color:var(--or);box-shadow:var(--sh-s);transform:translateX(3px)}
.iv-sr .ic{width:40px;height:40px;flex:none;border-radius:12px;display:grid;place-items:center;font-size:20px;background:var(--or-s);color:var(--or)}
.iv-sr .tx b{display:block;font-size:15.5px;font-weight:700}
.iv-sr .tx span{display:block;font-size:13px;color:var(--ink-3);line-height:1.6}
.iv-sr .soon{margin-left:auto;flex:none;font-size:11.5px;font-weight:700;color:var(--ink-3);background:var(--paper-2);padding:4px 10px;border-radius:20px}
.iv-sr div.off{opacity:.66}
.iv-sr div.off .ic{background:var(--paper-2);color:var(--ink-4)}

/* ══════ 渠道 ══════ */
.iv-ch{display:grid;grid-template-columns:1.35fr 1fr;gap:18px}
.iv-cg{background:#fff;border:1px solid var(--line);border-radius:14px;padding:26px 24px}
.iv-cg-h{display:flex;align-items:center;gap:11px;margin-bottom:16px}
.iv-cg-h .ic{width:38px;height:38px;border-radius:12px;display:grid;place-items:center;font-size:19px;background:var(--or-s);color:var(--or)}
.iv-cg-h b{font-size:17px;font-weight:800;letter-spacing:.5px}
.iv-cg-h .cnt{margin-left:auto;font-size:12.5px;color:var(--ink-3)}
.iv-cl{display:grid;gap:9px;grid-template-columns:1fr 1fr}
.iv-cl.one{grid-template-columns:1fr}
.iv-ci{display:flex;align-items:center;gap:10px;padding:10px 12px;border-radius:11px;background:var(--paper)}
.iv-ci .mg{width:27px;height:27px;flex:none;border-radius:8px;display:grid;place-items:center;color:#fff;font-size:12px;font-weight:700}
.iv-ci b{font-size:14px;font-weight:600}
.iv-ci .s{font-size:11.5px;color:var(--ink-3);margin-left:auto}
.iv-cn{display:flex;gap:8px;margin-top:15px;font-size:13.5px;color:var(--ink-2);line-height:1.8}
.iv-cn i{flex:none;margin-top:3px;color:var(--or)}

/* ══════ FAQ ══════ */
.iv-faq{max-width:880px;margin:0 auto}
.iv-qa{background:#fff;border:1px solid var(--line);border-radius:11px;margin-bottom:10px;transition:.18s;overflow:hidden}
.iv-qa[open]{border-color:var(--or-s2);box-shadow:var(--sh-s)}
.iv-qa summary{list-style:none;cursor:pointer;padding:20px 54px 20px 22px;position:relative;font-size:16.5px;font-weight:600;letter-spacing:.4px}
.iv-qa summary::-webkit-details-marker{display:none}
.iv-qa summary .q{display:inline-block;width:22px;height:22px;border-radius:4px;background:var(--or-s);color:var(--or-d);font-size:12px;font-weight:800;text-align:center;line-height:22px;margin-right:11px;vertical-align:2px}
.iv-qa summary::after{content:"\002B";position:absolute;right:22px;top:50%;transform:translateY(-50%);color:var(--ink-4);font-size:17px}
.iv-qa[open] summary::after{content:"\2212";color:var(--or)}
.iv-qa[open] summary .q{background:var(--grad);color:#fff}
.iv-qa .a{padding:0 22px 22px 55px;font-size:14.5px;line-height:2;color:var(--ink-2)}
.iv-qa .a b{color:var(--ink);font-weight:600}

/* ══════ CTA ══════ */
.iv-cta{background:var(--ink);color:#fff;position:relative;overflow:hidden}
.iv-cta .tex{position:absolute;inset:0;opacity:.4}
.iv-cta .spot{position:absolute;width:620px;height:620px;border-radius:50%;filter:blur(100px);background:rgba(255,106,43,.4);top:-300px;left:8%;pointer-events:none}
.iv-cta .iv-w{position:relative;z-index:3;padding:62px 30px;display:grid;grid-template-columns:1fr auto;gap:48px;align-items:center}
.iv-cta h2{margin:0 0 14px;font-size:33px;font-weight:800;letter-spacing:2px}
.iv-cta p{margin:0 0 28px;font-size:16px;color:rgba(255,255,255,.62);line-height:2;max-width:530px}
.iv-qr{background:#fff;border-radius:14px;padding:16px;text-align:center;width:182px;flex:none;box-shadow:0 16px 38px rgba(0,0,0,.3)}
.iv-qr img{width:150px;height:150px;border-radius:8px;margin:0 auto 9px}
.iv-qr .cp{font-size:13px;color:var(--ink-2);font-weight:600}

/* ══════ 页脚 ══════ */
.iv-foot{background:#110E0A;color:rgba(255,255,255,.38);font-size:13.5px}
.iv-foot .iv-w{padding:28px 30px;display:flex;flex-wrap:wrap;gap:8px 18px;align-items:center;justify-content:center;text-align:center}
.iv-foot a{color:rgba(255,255,255,.58)}
.iv-foot a:hover{color:#fff}
.iv-foot .sp{color:rgba(255,255,255,.16)}

/* ══════ 响应式 ══════ */
@media (max-width:1180px){.iv-menu a{padding:0 12px;font-size:14.5px}}
@media (max-width:1060px){
  .iv-hero .iv-w{grid-template-columns:1fr;gap:38px;padding:52px 30px 58px}
  .iv-ways,.iv-cards,.iv-mg,.iv-store,.iv-ch{grid-template-columns:1fr}
  .iv-steps{grid-template-columns:1fr 1fr}
  .iv-flow{grid-template-columns:1fr 1fr}
  .iv-flow::before{display:none}
  .iv-cta .iv-w{grid-template-columns:1fr}
  .iv-menu{display:none}
  .iv-pl{flex-direction:column;align-items:stretch;gap:4px}
  .iv-pn{display:flex;align-items:center;gap:12px;text-align:left}
  .iv-pn .fig{margin:0;flex:none}
  .iv-pn.many .fig::before{transform:translate(4px,-6px)}
  .iv-pn.many .fig::after{transform:translate(8px,6px)}
  .iv-pa{width:auto;padding:0 0 0 22px;text-align:left;display:flex;align-items:center;gap:9px}
  .iv-pa .ln{width:2px;height:22px;background:repeating-linear-gradient(180deg,var(--ink-4) 0 5px,transparent 5px 10px)}
  .iv-pa .ln::after{display:none}
  .iv-pa em{margin:0}
}
@media (max-width:760px){
  .iv-cmp thead{display:none}
  .iv-cmp tr{display:block;border-bottom:1px solid var(--line)}
  .iv-cmp tr:last-child{border-bottom:0}
  .iv-cmp tbody th{display:block;width:auto;background:var(--paper);border-bottom:0;padding-bottom:6px}
  .iv-cmp td{display:block;width:auto;padding-top:6px;padding-bottom:6px;border-bottom:0}
  .iv-cmp td::before{content:attr(data-h);display:inline-block;min-width:78px;font-weight:700;color:var(--ink-3)}
  .iv-cmp tr td:last-child{padding-bottom:15px}
}
@media (max-width:680px){
  .iv-w{padding:0 18px}
  .iv h1{font-size:30px}
  .iv-hero .iv-w{padding:42px 18px 46px}
  .iv-sec{padding:52px 0}
  .iv-sh h2{font-size:26px}
  .iv-steps,.iv-flow,.iv-cl{grid-template-columns:1fr}
  .iv-note .mo{display:none}
  .iv .iv-btn{width:100%}
  .iv-btns{flex-direction:column;align-items:stretch}
}