@charset "UTF-8";
:root{--ink:#192b46;--muted:#65748a;--blue:#2867df;--blue-dark:#1c50b6;--line:#dde4ee;--paper:#f6f8fc;--font:Inter,"Segoe UI","PingFang SC","Microsoft YaHei",sans-serif}*{box-sizing:border-box}html{scroll-behavior:smooth;scroll-padding-top:36px}body{margin:0;background:var(--paper);color:var(--ink);font:15px/1.65 var(--font)}button,input,select{font:inherit}button,a{ -webkit-tap-highlight-color:transparent}button{cursor:pointer}a{color:inherit;text-decoration:none}button:disabled{cursor:not-allowed;opacity:.55}button:focus-visible,a:focus-visible,input:focus-visible,select:focus-visible,summary:focus-visible{outline:3px solid #80aeff;outline-offset:4px}.wrap{width:min(1160px,calc(100% - 80px));margin:auto}.preview-banner{background:#e9eef8;color:#536582;padding:7px 16px;text-align:center;font-size:12px;letter-spacing:.3px}.header{height:94px;display:flex;align-items:center;justify-content:space-between;gap:20px}.brand{display:inline-flex;align-items:center;gap:11px;font-size:17px;font-weight:700}.brand-mark{display:inline-flex;width:35px;height:35px;align-items:center;justify-content:center;background:var(--blue);color:white;border-radius:11px;font-size:29px;line-height:1}.header nav{display:flex;align-items:center;gap:29px;font-size:13px}.header nav a:hover{color:var(--blue)}.nav-contact{border:1px solid var(--line);background:white;border-radius:9px;padding:9px 15px;color:var(--ink)}.hero{display:grid;grid-template-columns:1fr 1fr;gap:35px;align-items:center;min-height:565px;padding:42px 0 76px}.eyebrow{font-size:11px;letter-spacing:2px;font-weight:600;color:#6d7e96;display:flex;align-items:center;gap:8px}.status-dot{width:6px;height:6px;border-radius:50%;background:var(--blue)}h1{font-size:clamp(38px,4.8vw,64px);letter-spacing:-2.2px;line-height:1.28;margin:24px 0 22px;font-weight:650}.accent{color:var(--blue)}.hero-description{font-size:17px;line-height:1.9;color:var(--muted);margin:0 0 29px}.hero-actions{display:flex;gap:12px}.button{border:0;border-radius:10px;min-height:46px;display:inline-flex;align-items:center;justify-content:center;gap:28px;padding:12px 20px;font-size:14px;font-weight:600;transition:background .18s,transform .18s}.button:hover{transform:translateY(-1px)}.primary{background:var(--blue);color:white}.primary:hover{background:var(--blue-dark)}.secondary{background:white;border:1px solid var(--line);color:var(--ink)}.hero-tags{display:flex;gap:20px;margin-top:24px;font-size:12px;color:#56657c}.hero-tags span:before{content:"✓";margin-right:6px;color:var(--blue)}.third-party{font-size:11px;color:#79869a;margin-top:20px}.hero-art{height:420px;position:relative;background:linear-gradient(138deg,#e7efff,#d4e3fc 68%,#dceafb);border-radius:24px;overflow:hidden;border:1px solid #d4e1f6}.orbit{border:1px solid #b7cdec;position:absolute;border-radius:50%;width:460px;height:460px;right:-180px;top:-165px}.orbit-two{width:520px;height:520px;top:80px;right:140px}.art-spark{position:absolute;right:45px;top:8px;font-size:112px;color:#83a7df;line-height:1.4;font-weight:200}.art-caption{font-size:10px;letter-spacing:2.5px;line-height:1.9;color:#6a83aa;position:absolute;left:31px;top:28px}.ticket{position:absolute;top:110px;left:35px;right:35px;background:#fff;border-radius:17px;box-shadow:0 20px 50px #446da322;transform:rotate(-3deg);padding:22px}.ticket-top{display:flex;align-items:center;gap:8px;font-size:12px;color:#6a7a93}.ticket-icon{background:#eaf1ff;color:var(--blue);width:29px;height:29px;display:grid;place-items:center;border-radius:8px}.ticket-pill{margin-left:auto;font-size:8px;letter-spacing:1px;color:#6683b3;padding:5px 7px;border:1px solid #e2eaf7;border-radius:5px}.ticket h2{font-size:27px;margin:18px 0}.ticket-options{display:flex;gap:8px}.ticket-options span{padding:5px 12px;background:#f2f5fa;font-size:11px;border-radius:6px}.ticket-options span:first-child{background:#e7efff;color:var(--blue)}.ticket-bottom{border-top:1px dashed #dce3ed;display:flex;justify-content:space-between;margin-top:21px;padding-top:14px;color:#7a889d;font-size:10px}.ticket-bottom strong{font-size:17px;color:var(--blue)}.mini-card{position:absolute;right:30px;bottom:31px;width:255px;padding:17px;background:#1c3d72;color:white;border-radius:12px;display:flex;align-items:center;gap:12px;transform:rotate(3deg);box-shadow:0 12px 25px #2c528b25}.mini-icon{font-size:25px;width:35px;color:#9ec0fc}.mini-card strong{display:block;font-size:13px}.mini-card small{color:#b8cce9;font-size:9px}.mini-card>span:last-child{margin-left:auto}.section{padding:55px 0}.section-heading{display:flex;justify-content:space-between;align-items:end;gap:20px;margin-bottom:28px}h2{font-size:30px;letter-spacing:-.8px;line-height:1.45;font-weight:650;margin:13px 0}.section-heading p,.faq-intro p,.redeem-intro p{color:var(--muted);font-size:13px;margin:0}.plan-grid{display:grid;grid-template-columns:repeat(2,1fr);gap:18px}.plan-card{border:1px solid var(--line);border-radius:16px;background:#fff;padding:26px;display:flex;flex-direction:column;position:relative}.plan-card.featured{border:1px solid #84aaf0;background:#f9fbff;box-shadow:0 4px 25px #3971c40a}.plan-tier{font-size:10px;letter-spacing:1.7px;color:#6d819e}.plan-card h3{font-size:18px;margin:14px 0 7px}.plan-description{color:var(--muted);font-size:12px;margin:0;min-height:24px}.price{font-size:42px;font-weight:650;letter-spacing:-1.5px;line-height:1.2;margin:25px 0 6px}.price .currency{font-size:20px;margin-right:3px;vertical-align:top;line-height:1.9}.price small{font-size:11px;letter-spacing:0;color:var(--muted);font-weight:400;margin-left:6px}.price-label{color:#836329;font-size:11px;margin:0 0 18px}.plan-benefits{list-style:none;padding:17px 0 8px;margin:0 0 15px;border-top:1px solid #e4eaf3;font-size:12px;color:#596c87;flex-grow:1}.plan-benefits li{margin:8px 0}.plan-benefits li:before{content:"✓";color:var(--blue);margin-right:8px}.plan-card .button{width:100%;gap:14px}.plan-card .card-footer{margin:11px 0 0;font-size:10px;color:#7e8ba0;text-align:center}.plan-badge{position:absolute;right:20px;top:23px;font-size:9px;background:#e7efff;color:var(--blue);padding:4px 8px;border-radius:5px}.section-note{font-size:11px;color:#7b899c;margin:17px 0 0}.redeem-section{display:grid;grid-template-columns:1fr 1.05fr;gap:85px;margin:35px auto 15px;padding:44px;border-radius:20px;background:#edf2fa;border:1px solid #e0e7f3}.redeem-intro{padding:14px 0}.redeem-intro h2{font-size:36px;margin:20px 0 16px}.redeem-note{display:flex;gap:10px;color:#758299;font-size:11px;line-height:1.8;margin-top:35px}.redeem-note>span:first-child{font-size:19px;line-height:1.2}.redeem-panel{padding:26px;background:white;border-radius:15px;border:1px solid #e0e6f0}.panel-label{font-size:14px;font-weight:600;display:flex;justify-content:space-between;margin-bottom:22px}.panel-label span{font-size:9px;letter-spacing:1.5px;color:#92a0b5}label{display:block;font-size:12px;color:#50627e;margin-bottom:8px}.input-row{display:flex;border:1px solid #d5dfed;border-radius:8px;overflow:hidden}.input-row input{min-width:0;flex:1;border:0;background:#fafcff;padding:13px 12px;font-size:12px;color:var(--ink)}.input-row button{border:0;border-left:1px solid var(--line);background:#f5f8fd;color:#6681a7;font-size:11px;padding:0 12px}form small{display:block;color:#8897ad;font-size:10px;line-height:1.7;margin:7px 0 17px}select{width:100%;border:1px solid #d5dfed;border-radius:8px;background:#fafcff;color:var(--ink);padding:12px;font-size:12px}.check-label{display:flex;gap:8px;font-size:10px;align-items:start;margin:16px 0;line-height:1.8}.check-label input{margin:3px 0 0;accent-color:var(--blue)}.full{width:100%;justify-content:space-between}.form-status{font-size:11px;line-height:1.8;color:#8b5a28;min-height:0;margin:10px 0 0}.panel-bottom{border-top:1px solid #e7ecf4;padding-top:15px;display:flex;justify-content:space-between;gap:10px;font-size:10px;margin-top:18px;color:#8694a8}.panel-bottom button,.text-link,.footer button{border:0;background:none;color:var(--blue);font-size:12px;padding:0}.panel-bottom button{font-size:10px}.steps{display:grid;grid-template-columns:repeat(3,1fr);gap:35px;border-bottom:1px solid var(--line);padding:15px 0 44px}.step-number{display:block;font-size:12px;letter-spacing:1px;color:var(--blue);border:1px solid #d5e2f6;width:38px;height:38px;line-height:36px;text-align:center;border-radius:11px;background:#eaf1fd}.steps h3{font-size:16px;margin:18px 0 10px}.steps p{font-size:12px;color:var(--muted);margin:0;max-width:290px;line-height:1.9}.faq-section{display:grid;grid-template-columns:.7fr 1.3fr;gap:70px;padding-top:20px}.faq-list details{border-bottom:1px solid var(--line);padding:16px 0}.faq-list summary{cursor:pointer;list-style:none;font-size:13px;font-weight:550;display:flex;justify-content:space-between;gap:20px}.faq-list summary:after{content:"+";font-size:20px;color:#8c9cb4;line-height:1}.faq-list details[open] summary:after{content:"−"}.faq-list summary::-webkit-details-marker{display:none}.faq-list p{color:var(--muted);font-size:12px;line-height:1.9;padding-right:25px;margin:13px 0 3px}.bottom-cta{border-radius:17px;background:#e4edfc;border:1px solid #d8e3f5;margin:25px auto 60px;padding:34px 38px;display:flex;align-items:center;justify-content:space-between;gap:25px}.bottom-cta h2{font-size:26px;margin:9px 0}.bottom-cta p{font-size:12px;color:var(--muted);margin:0}.footer{border-top:1px solid var(--line);display:flex;justify-content:space-between;align-items:center;padding:25px 0 30px;gap:20px}.footer .brand{font-size:13px}.footer .brand-mark{width:25px;height:25px;font-size:22px;border-radius:7px}.footer p,.footer button{font-size:10px;color:#8592a5}.floating-contact{position:fixed;right:22px;bottom:22px;z-index:10;border:1px solid #d9e2f0;box-shadow:0 4px 18px #25447213;border-radius:24px;background:white;color:var(--blue);padding:10px 17px;font-size:12px}.floating-contact span{font-size:19px;vertical-align:middle;margin-right:3px}dialog{border:1px solid #dde5f0;border-radius:19px;padding:32px;width:min(440px,calc(100% - 32px));color:var(--ink);box-shadow:0 25px 80px #1b35513a}dialog::backdrop{background:#14243c70;backdrop-filter:blur(4px)}dialog h2{font-size:25px;margin:14px 0}dialog p{font-size:12px;color:var(--muted);line-height:1.9}.dialog-close{position:absolute;top:12px;right:15px;border:0;background:transparent;font-size:25px;color:#8d9bb0;line-height:1.2}.wechat-box{display:flex;align-items:center;gap:9px;border:1px solid #e0e6f0;border-radius:10px;padding:13px;margin:20px 0 10px;flex-wrap:wrap}.wechat-box span{font-size:10px;color:#8390a3}.wechat-box strong{font-size:13px;overflow-wrap:anywhere}.wechat-box button{margin-left:auto;color:var(--blue);border:0;background:#eef4ff;border-radius:6px;padding:5px 9px;font-size:10px}.qr-container{text-align:center}.qr-container img{max-width:170px;max-height:170px;object-fit:contain}.small-note{font-size:10px!important}.channel-address{background:#f1f5fc;border-radius:9px;padding:13px;margin:20px 0}.channel-address span{display:block;font-size:10px;color:var(--muted)}.channel-address strong{font-size:13px;overflow-wrap:anywhere}.dialog-actions{display:flex;gap:10px;flex-wrap:wrap}.dialog-actions .button{font-size:12px;gap:7px}.toast{position:fixed;bottom:80px;left:50%;transform:translateX(-50%);background:#223d61;color:white;border-radius:9px;padding:10px 18px;font-size:12px;max-width:90vw;z-index:30}
@media(min-width:1450px){.hero{min-height:630px}.hero-art{height:455px}.ticket{top:125px}.mini-card{bottom:43px}}
@media(max-width:900px){.wrap{width:calc(100% - 44px)}.header nav{gap:17px}.hero{gap:25px}.hero-art{height:370px}.ticket{left:20px;right:20px;top:100px;padding:19px}.ticket h2{font-size:22px}.ticket-pill{display:none}.mini-card{right:18px;bottom:24px;width:230px}.plan-card{padding:21px}.plan-card h3{font-size:15px}.plan-badge{top:18px;right:14px}.redeem-section{gap:35px;padding:30px}.faq-section{gap:40px}}
@media(max-width:660px){.wrap{width:calc(100% - 36px)}.preview-banner{font-size:10px}.header{height:76px}.brand{font-size:14px;gap:8px}.brand-mark{width:30px;height:30px;font-size:25px}.header nav>a{display:none}.header nav{gap:0}.nav-contact{font-size:11px;padding:7px 10px}.hero{grid-template-columns:1fr;padding:26px 0 25px;gap:29px;min-height:0}.hero-copy{padding-top:9px}h1{font-size:45px;letter-spacing:-1.5px;margin-top:18px}.hero-description{font-size:15px;margin-bottom:24px}.hero-art{height:330px}.art-caption{top:19px;left:24px}.art-spark{right:27px;font-size:90px}.ticket{top:84px;left:25px;right:25px}.ticket h2{font-size:25px}.mini-card{bottom:21px;right:21px;width:230px;padding:14px}.section{padding:38px 0}.section-heading{display:block;margin-bottom:21px}.section-heading h2{font-size:26px}.section-heading p{font-size:12px;margin-top:12px}.plan-grid{grid-template-columns:1fr;gap:15px}.plan-card{padding:24px}.plan-card h3{font-size:19px}.plan-description{font-size:13px}.price{margin-top:19px}.plan-benefits{display:flex;flex-wrap:wrap;gap:0 15px;margin-bottom:10px;padding-top:10px}.plan-benefits li{font-size:11px}.plan-badge{top:22px;right:22px}.section-note{font-size:10px;line-height:1.9}.redeem-section{grid-template-columns:1fr;gap:25px;padding:24px;margin-top:10px}.redeem-intro{padding:0}.redeem-intro h2{font-size:29px;margin:12px 0}.redeem-intro h2 br{display:none}.redeem-note{margin-top:17px}.redeem-panel{padding:21px}.panel-bottom{flex-direction:column;gap:5px}.panel-bottom button{align-self:start}.steps{grid-template-columns:1fr;gap:25px;padding-bottom:30px}.steps article{position:relative;padding-left:54px;min-height:77px}.step-number{position:absolute;top:0;left:0}.steps h3{margin:0 0 6px}.steps p{max-width:none}.faq-section{grid-template-columns:1fr;gap:20px;padding-top:0}.faq-intro h2{font-size:27px}.faq-intro h2 br{display:none}.faq-intro p{display:none}.bottom-cta{padding:25px;flex-direction:column;align-items:start;margin:10px auto 35px;gap:18px}.bottom-cta h2{font-size:25px}.footer{flex-wrap:wrap;gap:12px;padding-bottom:68px}.footer p{margin:0;order:3;width:100%}.floating-contact{right:14px;bottom:15px}.button{gap:18px}.eyebrow{font-size:9px}.faq-list p{font-size:11px}}
@media(prefers-reduced-motion:reduce){html{scroll-behavior:auto}.button{transition:none}.button:hover{transform:none}}

.pricing-details{border-top:1px solid var(--line);padding:10px 0 13px;margin-bottom:7px;font-size:12px}.pricing-details summary{color:var(--blue);cursor:pointer}.pricing-details p{color:var(--muted);font-size:11px;line-height:1.85;margin:10px 0 0}.section-note a{color:var(--blue);text-decoration:underline}.ticket-options{flex-wrap:wrap}
.operator-note{font-size:12px;color:var(--muted);margin-top:18px}.extra-grid{display:grid;grid-template-columns:1fr 1fr;gap:18px}.extra-card{padding:27px;border:1px solid var(--line);border-radius:16px;background:white}.extra-symbol{display:inline-grid;place-items:center;width:38px;height:38px;border-radius:11px;background:#e8f0ff;color:var(--blue);font-size:25px}.extra-card h3{font-size:20px;margin:15px 0 10px}.extra-card p{font-size:13px;color:var(--muted);margin:0 0 20px;line-height:1.9}.extra-card .button{font-size:12px}@media(max-width:660px){.extra-grid{grid-template-columns:1fr}.extra-card{padding:24px}.operator-note{font-size:11px}}

.guarantee{display:grid;grid-template-columns:1fr 1fr;gap:35px;padding:30px 34px;background:#e8f0fd;border:1px solid #d4e1f6;border-radius:18px;margin:0 auto 26px}.guarantee h2{font-size:27px}.guarantee p{font-size:12px;color:var(--muted)}.refund-formula{align-self:center;background:#fff;border-radius:12px;padding:22px}.refund-formula strong{font-size:17px;color:var(--blue)}@media(max-width:660px){.guarantee{grid-template-columns:1fr;padding:23px;gap:14px}.guarantee h2{font-size:24px}.refund-formula{padding:18px}.refund-formula strong{font-size:15px}}

/* Shared navigation and focused content pages. */
.header{display:grid;grid-template-columns:auto 1fr auto;column-gap:22px}.header .brand{grid-column:1;grid-row:1}.header-contact{grid-column:3;grid-row:1;white-space:nowrap}.header nav{grid-column:2;grid-row:1;justify-content:center;gap:6px;font-size:12px}.header nav a{padding:8px 12px;border-radius:8px;white-space:nowrap}.header nav a[aria-current=page]{background:#e6eefc;color:var(--blue);font-weight:600}.home-hero{min-height:440px;padding:25px 0 38px}.home-hero .hero-art{height:350px}.home-hero .ticket{top:83px}.home-hero .mini-card{bottom:20px}.home-hero h1{font-size:54px}.home-hero .hero-description{font-size:16px}.home-plans{padding-top:28px;padding-bottom:28px}.compact-grid{grid-template-columns:repeat(4,1fr);gap:14px}.compact-grid .plan-card{padding:20px}.compact-grid .plan-tier{font-size:9px;letter-spacing:1px}.compact-grid .plan-card h3{font-size:18px;margin:9px 0 0}.compact-grid .price{font-size:34px;margin:15px 0 19px}.compact-grid .price small{display:block;margin:5px 0 0;font-size:10px}.compact-grid .button{padding:9px 12px;min-height:38px;font-size:12px}.service-summary{display:flex;justify-content:space-between;align-items:center;gap:15px;padding:18px 0;font-size:12px;color:var(--muted);flex-wrap:wrap}.service-summary a{color:var(--blue)}.gateway-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:18px}.gateway-card{background:#fff;border:1px solid var(--line);border-radius:16px;padding:24px;transition:border-color .18s}.gateway-card:hover{border-color:#84aaf0}.gateway-card h3{font-size:18px;margin:15px 0 6px}.gateway-card p{font-size:12px;color:var(--muted);margin:0 0 20px}.gateway-card .text-link{font-size:12px}.home-gateways{padding-top:28px;padding-bottom:55px}.page-intro{padding:40px 0 12px}.page-intro h1{font-size:43px;letter-spacing:-1.3px;margin:14px 0}.page-intro p{color:var(--muted);font-size:15px;margin:0 0 15px}.page-content{padding-top:24px;padding-bottom:25px}.page-content .section-heading h2{font-size:25px}.reference-note{margin:17px 0 0;font-size:11px;color:var(--muted)}.reference-note summary{cursor:pointer;color:var(--blue)}.help-topics{display:flex;gap:10px;padding:10px 0 18px;flex-wrap:wrap}.help-topics a{font-size:12px;padding:8px 13px;background:#e7eefb;color:var(--blue);border-radius:8px}.network-notes{padding-top:28px}.network-notes h2{font-size:26px}.page-intro+.redeem-section{margin-top:15px}main{padding-bottom:30px}
@media(max-width:1000px){.header{column-gap:10px}.header .brand{font-size:15px}.header nav a{padding:7px 8px}.header nav{gap:2px}.home-hero h1{font-size:44px}.compact-grid{grid-template-columns:repeat(2,1fr)}.compact-grid .price small{display:inline;margin-left:6px}.gateway-card{padding:20px}}
@media(max-width:660px){.header{height:auto;min-height:112px;grid-template-columns:1fr auto;row-gap:10px;padding:17px 0 13px}.header .brand{font-size:14px}.header-contact{grid-column:2;font-size:11px}.header nav{grid-column:1/-1;grid-row:2;justify-content:space-between;gap:2px;font-size:11px}.header nav>a{display:block;padding:7px 6px}.home-hero{padding:16px 0 26px;gap:22px;min-height:0}.home-hero h1{font-size:42px}.home-hero .hero-art{height:285px}.home-hero .ticket{top:58px;padding:16px}.home-hero .ticket h2{font-size:22px;margin:12px 0}.home-hero .ticket-bottom{margin-top:13px;padding-top:10px}.home-hero .mini-card{bottom:16px;padding:11px;width:213px}.home-hero .art-caption{font-size:8px;top:15px}.home-hero .hero-tags{gap:17px}.home-plans{padding:23px 0 18px}.compact-grid{gap:12px}.compact-grid .plan-card{padding:17px}.compact-grid .plan-card h3{font-size:17px}.compact-grid .price{font-size:29px;margin:12px 0 15px}.compact-grid .price small{display:block;margin:3px 0 0}.compact-grid .price .currency{font-size:15px}.compact-grid .button{font-size:11px;gap:5px}.service-summary{font-size:11px;gap:6px;padding:17px 0}.gateway-grid{grid-template-columns:1fr;gap:12px}.gateway-card{position:relative;padding:19px 20px 19px 73px}.gateway-card .extra-symbol{position:absolute;left:20px;top:20px;width:34px;height:34px;font-size:22px}.gateway-card h3{font-size:17px;margin:0 0 4px}.gateway-card p{font-size:11px;margin-bottom:9px}.home-gateways{padding-top:19px;padding-bottom:25px}.page-intro{padding-top:26px}.page-intro h1{font-size:31px;letter-spacing:-.8px}.page-intro p{font-size:13px}.page-content{padding-top:15px}.page-content .section-heading h2{font-size:23px}.help-topics{gap:8px}.help-topics a{font-size:11px;padding:7px 10px}main{padding-bottom:20px}}