/* ============================ 软文营销 · 高端深蓝+香槟金 ============================ */
:root{
  --rw-sans:-apple-system,BlinkMacSystemFont,"Segoe UI","PingFang SC","Microsoft YaHei",sans-serif;
  --rw-serif:"Noto Serif SC",Georgia,"Songti SC","SimSun",serif;
  --rw-ink:#0d1b34; --rw-ink-700:#1a2742; --rw-ink-800:#12203c;
  --rw-body:#4a5670; --rw-txt-dim:rgba(255,255,255,.80); --rw-txt-mute:rgba(255,255,255,.55);
  --rw-blue:#3b6fe0; --rw-cyan:#37c6e6;
  --rw-gold:#d8b36a; --rw-gold-2:#e8c987; --rw-gold-deep:#b8923f;
  --rw-bg:#070d1f; --rw-bg-2:#0c142c;
  --rw-light:#f6f8fc; --rw-light-2:#e9eef7;
  --rw-line:rgba(216,179,106,.28); --rw-line-soft:rgba(255,255,255,.08);
  --rw-r:18px; --rw-r-sm:12px;
  --rw-ease:cubic-bezier(.22,.61,.36,1);
}
*{box-sizing:border-box;}
.rw-page{min-height:100vh;background:#fff;overflow:hidden;font-family:var(--rw-sans);color:var(--rw-ink);}
.container{padding:0 clamp(20px,3vw,56px);width:100%;}
.rw-section{position:relative;padding:clamp(46px,5.5vw,80px) 0;box-sizing:border-box;}

/* ============================ HERO（横幅，非全屏） ============================ */
.rw-hero{position:relative;overflow:hidden;display:flex;align-items:center;padding:clamp(150px,18vh,230px) 0 clamp(90px,11vh,140px);
  background:radial-gradient(120% 120% at 80% 0%,#16213f 0%,#0c142c 46%,#070d1f 100%);color:#fff;}
.rw-hero-aurora{position:absolute;inset:-20% -10% auto -10%;height:70%;filter:blur(20px);opacity:.5;pointer-events:none;}
.rw-hero-aurora--a{background:radial-gradient(60% 60% at 30% 30%,rgba(59,111,224,.45),transparent 70%);animation:rwFloatA 18s ease-in-out infinite;}
.rw-hero-aurora--b{background:radial-gradient(50% 50% at 70% 40%,rgba(216,179,106,.30),transparent 70%);animation:rwFloatB 22s ease-in-out infinite;}
@keyframes rwFloatA{0%,100%{transform:translate3d(0,0,0) scale(1)}50%{transform:translate3d(4%,6%,0) scale(1.08)}}
@keyframes rwFloatB{0%,100%{transform:translate3d(0,0,0) scale(1)}50%{transform:translate3d(-5%,-4%,0) scale(1.1)}}
.rw-hero-grid{position:absolute;inset:0;opacity:.5;
  background-image:linear-gradient(rgba(255,255,255,.05) 1px,transparent 1px),linear-gradient(90deg,rgba(255,255,255,.05) 1px,transparent 1px);
  background-size:54px 54px;mask-image:radial-gradient(120% 80% at 70% 20%,#000 30%,transparent 75%);-webkit-mask-image:radial-gradient(120% 80% at 70% 20%,#000 30%,transparent 75%);}
.rw-hero .container{position:relative;z-index:2;}
.rw-hero-inner{position:relative;z-index:2;display:grid;grid-template-columns:1fr 1fr;gap:clamp(56px,7vw,128px);align-items:center;}
.rw-badge{display:inline-flex;align-items:center;gap:10px;padding:9px 18px;border-radius:50px;font-size:12.5px;font-weight:600;letter-spacing:.02em;
  color:var(--rw-gold-2);background:linear-gradient(120deg,rgba(216,179,106,.18),rgba(216,179,106,.05));border:1px solid var(--rw-line);margin:28px 0 30px;
  box-shadow:0 8px 24px rgba(0,0,0,.28),inset 0 0 22px rgba(216,179,106,.06);backdrop-filter:blur(6px);}
.rw-badge-dot{width:7px;height:7px;border-radius:50%;background:var(--rw-gold-2);box-shadow:0 0 0 4px rgba(216,179,106,.16);animation:rwPulse 1.8s infinite;}
@keyframes rwPulse{0%{box-shadow:0 0 0 0 rgba(216,179,106,.32)}70%{box-shadow:0 0 0 9px rgba(216,179,106,0)}100%{box-shadow:0 0 0 0 rgba(216,179,106,0)}}
.rw-hero-title{font-family:var(--rw-serif);font-weight:700;font-size:clamp(34px,4.6vw,58px);line-height:1.22;margin:0 0 22px;letter-spacing:.01em;}
.rw-hero-title .rw-hl{color:var(--rw-gold-2);}
.rw-hero-sub{font-size:clamp(15px,1.6vw,18px);color:var(--rw-txt-dim);margin:0 0 14px;font-weight:600;}
.rw-hero-desc{font-size:15px;line-height:1.95;color:var(--rw-txt-mute);margin:0 0 32px;max-width:560px;}
.rw-hero-btns{display:flex;flex-wrap:wrap;gap:16px;margin-bottom:34px;}
.rw-btn{display:inline-flex;align-items:center;gap:10px;padding:15px 34px;font-size:15.5px;font-weight:700;border-radius:50px;cursor:pointer;border:none;text-decoration:none;transition:all .35s var(--rw-ease);}
.rw-btn-gold{color:#1a1305;background:linear-gradient(120deg,var(--rw-gold-2),var(--rw-gold));box-shadow:0 14px 34px rgba(216,179,106,.34);}
.rw-btn-gold:hover{transform:translateY(-3px);box-shadow:0 20px 44px rgba(216,179,106,.5);}
.rw-btn-ghost{color:#fff;background:rgba(255,255,255,.06);border:1px solid rgba(255,255,255,.22);}
.rw-btn-ghost:hover{transform:translateY(-3px);background:rgba(255,255,255,.12);}
.rw-hero-stats{display:flex;align-items:center;gap:26px;flex-wrap:wrap;margin-bottom:26px;}
.rw-stat{display:flex;flex-direction:column;}
.rw-num{font-family:var(--rw-serif);font-size:30px;font-weight:700;color:var(--rw-gold-2);line-height:1;}
.rw-num em{font-style:normal;font-size:16px;margin-left:2px;opacity:.8;}
.rw-lab{font-size:13px;color:var(--rw-txt-mute);margin-top:6px;}
.rw-stat-div{width:1px;height:38px;background:linear-gradient(180deg,transparent,rgba(255,255,255,.18),transparent);}
.rw-hero-trust{display:flex;align-items:center;gap:14px;flex-wrap:wrap;}
.rw-hero-trust-lab{font-size:13px;color:var(--rw-txt-mute);}
.rw-hero-trust-list{display:flex;gap:18px;flex-wrap:wrap;font-size:13.5px;color:var(--rw-txt-dim);}
.rw-hero-trust-list span{display:inline-flex;align-items:center;gap:7px;}
.rw-disc--left{font-size:11.5px;color:var(--rw-txt-mute);margin:18px 0 0;letter-spacing:.02em;}

/* 右：软文传播样机 */
.rw-hero-visual{position:relative;}
.rw-mock-glow{position:absolute;inset:-12% -8% -8% -8%;background:radial-gradient(60% 60% at 50% 40%,rgba(59,111,224,.4),transparent 72%);filter:blur(26px);z-index:0;}
.rw-mock{position:relative;z-index:2;border-radius:24px;padding:26px;
  background:linear-gradient(160deg,rgba(20,30,58,.92),rgba(10,16,36,.92));border:1px solid var(--rw-line-soft);
  box-shadow:0 40px 90px rgba(0,0,0,.45),inset 0 1px 0 rgba(255,255,255,.05);backdrop-filter:blur(8px);}
.rw-mock::before{content:"";position:absolute;inset:0;border-radius:24px;padding:1px;background:linear-gradient(135deg,rgba(216,179,106,.5),transparent 40%,rgba(59,111,224,.4));-webkit-mask:linear-gradient(#000 0 0) content-box,linear-gradient(#000 0 0);-webkit-mask-composite:xor;mask-composite:exclude;pointer-events:none;opacity:.7;}
.rw-mock-top{display:flex;align-items:center;justify-content:space-between;margin-bottom:18px;}
.rw-mock-brand{display:inline-flex;align-items:center;gap:8px;font-size:13px;font-weight:600;color:var(--rw-gold-2);}
.rw-mock-live{display:inline-flex;align-items:center;gap:6px;font-size:11px;color:#7ee0a8;background:rgba(46,204,113,.12);padding:4px 10px;border-radius:50px;}
.rw-mock-live i{font-size:7px;}
.rw-article{border-radius:14px;background:rgba(255,255,255,.04);border:1px solid var(--rw-line-soft);padding:16px;margin-bottom:14px;}
.rw-article-cover{height:96px;border-radius:10px;margin-bottom:12px;background:linear-gradient(120deg,#1e3a6e,#2c1d4e);position:relative;overflow:hidden;}
.rw-article-cover::after{content:"";position:absolute;inset:0;background:linear-gradient(120deg,transparent 30%,rgba(216,179,106,.35) 60%,transparent 80%);transform:translateX(-100%);animation:rwShine 3.2s ease-in-out infinite;}
@keyframes rwShine{0%{transform:translateX(-100%)}60%,100%{transform:translateX(100%)}}
.rw-article h4{margin:0 0 8px;font-size:15px;color:#fff;font-weight:600;}
.rw-article p{margin:0;font-size:12px;line-height:1.7;color:var(--rw-txt-mute);}
.rw-wave{display:flex;align-items:flex-end;gap:8px;height:84px;padding:14px;border-radius:14px;background:rgba(255,255,255,.03);border:1px solid var(--rw-line-soft);}
.rw-wave span{flex:1;border-radius:6px 6px 2px 2px;background:linear-gradient(180deg,var(--rw-gold-2),rgba(59,111,224,.55));opacity:.9;animation:rwBar 2.4s var(--rw-ease) infinite alternate;}
.rw-wave span:nth-child(2){animation-delay:.2s}.rw-wave span:nth-child(3){animation-delay:.4s}.rw-wave span:nth-child(4){animation-delay:.6s}.rw-wave span:nth-child(5){animation-delay:.8s}.rw-wave span:nth-child(6){animation-delay:1s}
@keyframes rwBar{from{transform:scaleY(.5)}to{transform:scaleY(1)}}
.rw-mock-foot{font-size:11px;color:var(--rw-txt-mute);text-align:center;margin-top:6px;}
.rw-mock-pill{position:absolute;z-index:3;display:inline-flex;align-items:center;gap:8px;padding:10px 16px;border-radius:50px;font-size:13px;font-weight:700;color:#fff;
  background:linear-gradient(120deg,var(--rw-blue),var(--rw-cyan));box-shadow:0 16px 36px rgba(55,198,230,.32);}
.rw-mock-pill--1{top:4%;right:-5%;animation:rwFloatY 4s ease-in-out infinite;}
.rw-mock-pill--2{bottom:8%;left:-6%;animation:rwFloatY 4s ease-in-out infinite reverse;}
@keyframes rwFloatY{0%,100%{transform:translateY(0)}50%{transform:translateY(-12px)}}

/* ============================ 服务标签导航 ============================ */
.rw-tags{position:relative;z-index:5;}
.rw-tags .container{padding-top:0;padding-bottom:0;}
.rw-tags-row{display:flex;flex-wrap:wrap;gap:12px;justify-content:center;padding:30px 0 20px;}
.rw-tag{display:inline-flex;align-items:center;padding:11px 22px;border-radius:50px;font-size:14px;font-weight:600;color:var(--rw-body);
  background:var(--rw-light);border:1px solid var(--rw-light-2);transition:all .3s var(--rw-ease);text-decoration:none;}
.rw-tag:hover{color:var(--rw-ink);border-color:var(--rw-gold);background:rgba(216,179,106,.08);transform:translateY(-2px);}
.rw-tag.active{color:#fff;background:linear-gradient(120deg,var(--rw-ink-800),var(--rw-ink-700));border-color:transparent;box-shadow:0 12px 28px rgba(11,20,40,.22);}

/* ============================ 通用标题 ============================ */
.rw-head{text-align:center;max-width:760px;margin:0 auto clamp(32px,4vw,48px);}
.rw-eyebrow{display:inline-block;font-size:12.5px;font-weight:700;letter-spacing:.14em;text-transform:uppercase;color:var(--rw-gold-deep);margin-bottom:14px;}
.rw-title{font-family:var(--rw-serif);font-size:clamp(27px,3.6vw,42px);font-weight:700;color:var(--rw-ink);margin:0 0 14px;line-height:1.3;}
.rw-title .rw-hl{color:var(--rw-gold-deep);}
.rw-sub{font-size:15.5px;color:var(--rw-body);line-height:1.8;margin:0;}

/* ============================ 核心优势 ============================ */
.rw-adv{background:var(--rw-light);}
.rw-adv-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:26px;}
.rw-adv-card{position:relative;padding:38px 32px;border-radius:var(--rw-r);background:#fff;border:1px solid var(--rw-light-2);overflow:hidden;transition:all .45s var(--rw-ease);}
.rw-adv-card::before{content:"";position:absolute;left:0;top:0;width:4px;height:100%;background:linear-gradient(180deg,var(--rw-gold),var(--rw-blue));transform:scaleY(0);transform-origin:top;transition:transform .45s var(--rw-ease);}
.rw-adv-card:hover{transform:translateY(-8px);box-shadow:0 30px 60px rgba(11,20,40,.12);border-color:var(--rw-line);}
.rw-adv-card:hover::before{transform:scaleY(1);}
.rw-adv-ic{width:60px;height:60px;display:flex;align-items:center;justify-content:center;border-radius:16px;font-size:24px;color:var(--rw-gold-deep);background:linear-gradient(120deg,rgba(216,179,106,.16),rgba(216,179,106,.04));margin-bottom:22px;transition:all .45s var(--rw-ease);}
.rw-adv-card:hover .rw-adv-ic{background:linear-gradient(120deg,var(--rw-blue),var(--rw-cyan));color:#fff;transform:scale(1.05);}
.rw-adv-card h3{font-size:19px;font-weight:700;color:var(--rw-ink);margin:0 0 12px;}
.rw-adv-card p{font-size:14px;line-height:1.85;color:var(--rw-body);margin:0;}

/* ============================ 服务流程 ============================ */
.rw-flow{background:#fff;}
.rw-flow-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:20px;position:relative;}
.rw-flow-step{position:relative;padding:34px 26px;text-align:center;border-radius:var(--rw-r);background:var(--rw-light);border:1px solid var(--rw-light-2);transition:all .4s var(--rw-ease);}
.rw-flow-step:hover{transform:translateY(-6px);box-shadow:0 24px 48px rgba(11,20,40,.1);}
.rw-flow-no{position:absolute;top:-16px;left:50%;transform:translateX(-50%);width:42px;height:42px;border-radius:50%;display:flex;align-items:center;justify-content:center;font-weight:700;color:#fff;font-family:var(--rw-serif);background:linear-gradient(120deg,var(--rw-blue),var(--rw-cyan));box-shadow:0 10px 22px rgba(59,111,224,.32);}
.rw-flow-ic{width:64px;height:64px;margin:14px auto 18px;border-radius:18px;display:flex;align-items:center;justify-content:center;font-size:26px;color:var(--rw-gold-deep);background:linear-gradient(120deg,rgba(216,179,106,.16),rgba(216,179,106,.04));transition:all .4s var(--rw-ease);}
.rw-flow-step:hover .rw-flow-ic{background:linear-gradient(120deg,var(--rw-gold),var(--rw-gold-2));color:#1a1305;}
.rw-flow-step h3{font-size:18px;font-weight:700;color:var(--rw-ink);margin:0 0 10px;}
.rw-flow-step p{font-size:13.5px;line-height:1.7;color:var(--rw-body);margin:0;}

/* ============================ 媒体资源 ============================ */
.rw-media{background:var(--rw-light);}
.rw-media-grid{display:grid;grid-template-columns:repeat(2,1fr);gap:24px;}
.rw-media-card{position:relative;padding:32px;border-radius:var(--rw-r);background:#fff;border:1px solid var(--rw-light-2);overflow:hidden;transition:all .4s var(--rw-ease);}
.rw-media-card::after{content:"";position:absolute;right:-40px;bottom:-40px;width:160px;height:160px;border-radius:50%;background:radial-gradient(circle,rgba(59,111,224,.1),transparent 70%);transition:all .5s var(--rw-ease);}
.rw-media-card:hover{transform:translateY(-6px);box-shadow:0 28px 56px rgba(11,20,40,.12);border-color:var(--rw-line);}
.rw-media-card:hover::after{transform:scale(1.3);}
.rw-media-hd{display:flex;align-items:center;gap:16px;margin-bottom:20px;}
.rw-media-ic{width:58px;height:58px;border-radius:16px;display:flex;align-items:center;justify-content:center;font-size:24px;color:#fff;background:linear-gradient(135deg,var(--rw-blue),var(--rw-cyan));box-shadow:0 12px 26px rgba(59,111,224,.28);}
.rw-media-hd h3{font-size:18px;font-weight:700;color:var(--rw-ink);margin:0;}
.rw-media-count{margin-left:auto;padding:6px 14px;border-radius:50px;font-size:12.5px;font-weight:600;color:var(--rw-gold-deep);background:rgba(216,179,106,.14);}
.rw-media-tags{display:flex;flex-wrap:wrap;gap:10px;}
.rw-media-tag{display:inline-flex;align-items:center;padding:8px 15px;border-radius:50px;font-size:13px;color:var(--rw-body);background:var(--rw-light);border:1px solid var(--rw-light-2);transition:all .3s var(--rw-ease);}
.rw-media-tag:hover{color:#fff;background:linear-gradient(120deg,var(--rw-blue),var(--rw-cyan));border-color:transparent;}

/* ============================ 服务套餐 ============================ */
.rw-plan{background:#fff;}
.rw-plan-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:26px;align-items:stretch;}
.rw-plan-item{position:relative;display:flex;flex-direction:column;padding:42px 34px;border-radius:var(--rw-r);background:#fff;border:1px solid var(--rw-light-2);transition:all .45s var(--rw-ease);}
.rw-plan-item:hover{transform:translateY(-8px);box-shadow:0 30px 60px rgba(11,20,40,.12);}
.rw-plan-item.featured{border-color:var(--rw-gold);box-shadow:0 26px 56px rgba(216,179,106,.18);}
.rw-plan-badge{position:absolute;top:-13px;left:50%;transform:translateX(-50%);padding:7px 20px;border-radius:50px;font-size:12px;font-weight:700;letter-spacing:.04em;color:#1a1305;background:linear-gradient(120deg,var(--rw-gold-2),var(--rw-gold));box-shadow:0 10px 22px rgba(216,179,106,.32);}
.rw-plan-name{font-size:15px;font-weight:700;letter-spacing:.04em;color:var(--rw-gold-deep);text-align:center;margin:0 0 18px;}
.rw-plan-price{text-align:center;margin:0 0 8px;padding-bottom:24px;border-bottom:1px dashed var(--rw-light-2);}
.rw-plan-price .cur{font-size:22px;font-weight:700;color:var(--rw-ink);vertical-align:top;}
.rw-plan-price .amt{font-family:var(--rw-serif);font-size:48px;font-weight:700;color:var(--rw-ink);line-height:1;}
.rw-plan-price .per{font-size:14px;color:var(--rw-body);margin-left:4px;}
.rw-plan-desc{text-align:center;font-size:13px;color:var(--rw-body);margin:0 0 24px;}
.rw-plan-feats{list-style:none;margin:0 0 28px;padding:0;flex:1;}
.rw-plan-feats li{display:flex;align-items:flex-start;gap:10px;padding:9px 0;font-size:14px;color:var(--rw-body);border-bottom:1px solid var(--rw-light);}
.rw-plan-feats li i{margin-top:3px;color:var(--rw-gold-deep);}
.rw-plan-feats li.off{color:#aeb6c7;}
.rw-plan-feats li.off i{color:#cfd6e4;}
.rw-plan-btn{display:flex;align-items:center;justify-content:center;gap:8px;padding:14px;border-radius:50px;font-size:15px;font-weight:700;text-decoration:none;cursor:pointer;transition:all .35s var(--rw-ease);}
.rw-plan-btn.outline{color:var(--rw-ink);background:var(--rw-light);border:1px solid var(--rw-light-2);}
.rw-plan-btn.outline:hover{color:#fff;background:var(--rw-ink-700);border-color:transparent;}
.rw-plan-btn.gold{color:#1a1305;background:linear-gradient(120deg,var(--rw-gold-2),var(--rw-gold));box-shadow:0 12px 28px rgba(216,179,106,.3);}
.rw-plan-btn.gold:hover{transform:translateY(-2px);box-shadow:0 18px 38px rgba(216,179,106,.46);}
.rw-plan-note{text-align:center;margin:30px auto 0;max-width:680px;font-size:12.5px;color:var(--rw-body);background:var(--rw-light);border:1px solid var(--rw-light-2);border-radius:14px;padding:14px 20px;}

/* ============================ 数据展示 ============================ */
.rw-data{position:relative;overflow:hidden;color:#fff;
  background:radial-gradient(120% 130% at 20% 0%,#16213f 0%,#0c142c 50%,#070d1f 100%);}
.rw-data .container{position:relative;z-index:2;}
.rw-data-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:26px;}
.rw-data-cell{position:relative;padding:36px 24px;text-align:center;border-radius:var(--rw-r);background:rgba(255,255,255,.04);border:1px solid var(--rw-line-soft);backdrop-filter:blur(6px);}
.rw-data-num{font-family:var(--rw-serif);font-size:clamp(34px,4vw,52px);font-weight:700;color:var(--rw-gold-2);line-height:1;}
.rw-data-num em{font-style:normal;font-size:20px;margin-left:2px;}
.rw-data-lab{margin-top:12px;font-size:14px;color:var(--rw-txt-dim);}
.rw-data-disc{text-align:center;margin:34px auto 0;max-width:720px;font-size:12px;color:var(--rw-txt-mute);letter-spacing:.02em;}

/* ============================ 为什么选择 ============================ */
.rw-why{background:var(--rw-light);}
.rw-why-list{display:grid;grid-template-columns:repeat(3,1fr);gap:24px;}
.rw-why-item{display:flex;gap:16px;padding:26px;border-radius:var(--rw-r);background:#fff;border:1px solid var(--rw-light-2);transition:all .4s var(--rw-ease);}
.rw-why-item:hover{transform:translateY(-5px);box-shadow:0 22px 44px rgba(11,20,40,.1);border-color:var(--rw-line);}
.rw-why-no{flex-shrink:0;width:40px;height:40px;border-radius:12px;display:flex;align-items:center;justify-content:center;font-family:var(--rw-serif);font-weight:700;color:var(--rw-gold-deep);background:linear-gradient(120deg,rgba(216,179,106,.16),rgba(216,179,106,.04));}
.rw-why-item h3{font-size:16px;font-weight:700;color:var(--rw-ink);margin:0 0 6px;}
.rw-why-item p{font-size:13.5px;line-height:1.75;color:var(--rw-body);margin:0;}

/* ============================ FAQ ============================ */
.rw-faq{background:#fff;}
.rw-faq-list{max-width:880px;margin:0 auto;display:flex;flex-direction:column;gap:14px;}
.rw-faq details{border:1px solid var(--rw-light-2);border-radius:14px;background:#fff;overflow:hidden;transition:all .35s var(--rw-ease);}
.rw-faq details[open]{border-color:var(--rw-gold);box-shadow:0 16px 38px rgba(11,20,40,.08);}
.rw-faq summary{list-style:none;cursor:pointer;display:flex;align-items:center;gap:14px;padding:20px 24px;font-size:16px;font-weight:600;color:var(--rw-ink);}
.rw-faq summary::-webkit-details-marker{display:none;}
.rw-faq summary .rw-faq-ic{margin-left:auto;width:30px;height:30px;border-radius:50%;flex-shrink:0;display:flex;align-items:center;justify-content:center;font-size:14px;color:var(--rw-gold-deep);background:linear-gradient(120deg,rgba(216,179,106,.16),rgba(216,179,106,.04));transition:all .35s var(--rw-ease);}
.rw-faq details[open] summary .rw-faq-ic{background:linear-gradient(120deg,var(--rw-blue),var(--rw-cyan));color:#fff;transform:rotate(45deg);}
.rw-faq answer,.rw-faq-a{display:block;padding:0 24px 22px;font-size:14.5px;line-height:1.85;color:var(--rw-body);}

/* ============================ CTA ============================ */
.rw-cta{position:relative;overflow:hidden;padding:clamp(52px,6vw,84px) 0;color:#fff;
  background:radial-gradient(120% 140% at 80% 0%,#1b2c52 0%,#102046 48%,#0a1530 100%);}
.rw-cta .container{position:relative;z-index:2;text-align:center;}
.rw-cta-title{font-family:var(--rw-serif);font-size:clamp(26px,3.4vw,40px);font-weight:700;margin:0 0 16px;}
.rw-cta-desc{font-size:16px;color:var(--rw-txt-dim);margin:0 auto 34px;max-width:620px;line-height:1.8;}
.rw-cta-acts{display:flex;gap:16px;justify-content:center;flex-wrap:wrap;margin-bottom:26px;}
.rw-cta-contact{display:inline-flex;flex-wrap:wrap;gap:14px 26px;justify-content:center;font-size:14px;color:var(--rw-txt-dim);}
.rw-cta-contact a{color:var(--rw-gold-2);text-decoration:none;font-weight:700;display:inline-flex;align-items:center;gap:7px;}
.rw-cta-disc{margin:20px auto 0;font-size:11.5px;color:var(--rw-txt-mute);letter-spacing:.02em;}

/* ============================ 进场动画 ============================ */
.rw-reveal{opacity:0;transform:translateY(34px);transition:opacity .8s var(--rw-ease),transform .8s var(--rw-ease);}
.rw-reveal.in{opacity:1;transform:none;}
@media (prefers-reduced-motion:reduce){.rw-reveal{opacity:1;transform:none;}.rw-hero-aurora,.rw-mock-cover,.rw-wave span,.rw-mock-pill{animation:none!important;}}

/* ============================ 响应式 ============================ */
@media (max-width:1100px){
  .rw-adv-grid,.rw-media-grid,.rw-plan-grid,.rw-data-grid,.rw-why-list{grid-template-columns:repeat(2,1fr);}
  .rw-flow-grid{grid-template-columns:repeat(2,1fr);}
}
@media (max-width:860px){
  .rw-hero{display:block;padding:clamp(110px,13vh,150px) 0 70px;}
  .rw-hero-inner{grid-template-columns:1fr;gap:48px;}
  .rw-hero-visual{max-width:520px;margin:0 auto;width:100%;}
}
@media (max-width:680px){
  .rw-adv-grid,.rw-media-grid,.rw-plan-grid,.rw-data-grid,.rw-why-list,.rw-flow-grid{grid-template-columns:1fr;}
  .rw-adv-card,.rw-plan-item,.rw-media-card{padding:30px 22px;}
  .rw-hero-btns{flex-direction:column;align-items:stretch;}
  .rw-hero-btns .rw-btn{justify-content:center;}
  .rw-cta-acts{flex-direction:column;align-items:center;}
  .rw-cta-contact{flex-direction:column;gap:12px;}
}