@import "tailwindcss";
@import "tw-animate-css";
@import "../vendor/shadcn-tailwind-4.13.0.css";

:root{--background:#fff;--foreground:#10223b;--card:#fff;--card-foreground:#10223b;--popover:#fff;--popover-foreground:#10223b;--primary:#0b64d8;--primary-foreground:#fff;--secondary:#eef5fb;--secondary-foreground:#10223b;--muted:#f4f8fc;--muted-foreground:#65748a;--accent:#e8f6f8;--accent-foreground:#075b66;--destructive:#d52b2b;--border:#dce6ef;--input:#cfdbe6;--ring:#0b64d8;--radius:.625rem;--ink:#10223b;--navy:#07182e;--blue:#0b64d8;--cyan:#22c6d4;--paper:#f4f8fc;--line:#dce6ef;--white:#fff;--shadow:0 22px 70px rgba(7,24,46,.12)}
@theme inline{--color-background:var(--background);--color-foreground:var(--foreground);--color-card:var(--card);--color-card-foreground:var(--card-foreground);--color-popover:var(--popover);--color-popover-foreground:var(--popover-foreground);--color-primary:var(--primary);--color-primary-foreground:var(--primary-foreground);--color-secondary:var(--secondary);--color-secondary-foreground:var(--secondary-foreground);--color-muted:var(--muted);--color-muted-foreground:var(--muted-foreground);--color-accent:var(--accent);--color-accent-foreground:var(--accent-foreground);--color-destructive:var(--destructive);--color-border:var(--border);--color-input:var(--input);--color-ring:var(--ring);--radius-sm:calc(var(--radius) - 4px);--radius-md:calc(var(--radius) - 2px);--radius-lg:var(--radius);--radius-xl:calc(var(--radius) + 4px);--font-sans:"PingFang SC","Microsoft YaHei",Arial,sans-serif}
*{box-sizing:border-box}html{scroll-behavior:smooth}body{margin:0;color:var(--ink);font-family:"PingFang SC","Microsoft YaHei",system-ui,sans-serif;background:#fff;line-height:1.65}a{color:inherit;text-decoration:none}img{display:block;width:100%}.nav{height:76px;padding:0 max(5vw,24px);display:flex;align-items:center;gap:38px;background:#fff;position:sticky;top:0;z-index:30;border-bottom:1px solid rgba(16,34,59,.08)}.brand{display:flex;align-items:center;gap:11px}.brand-mark{display:grid;place-items:center;width:42px;height:42px;border-radius:13px;background:linear-gradient(145deg,var(--blue),var(--cyan));color:#fff;font-size:22px;font-weight:800;box-shadow:0 8px 20px rgba(11,100,216,.22)}.brand strong,.brand small{display:block}.brand strong{font-size:18px;line-height:1.2}.brand small{font-size:10px;letter-spacing:.13em;color:#7d8998}.nav nav{display:flex;gap:28px;margin-left:auto;font-size:15px}.nav nav a:hover{color:var(--blue)}.nav-phone{font-weight:800;color:var(--blue);letter-spacing:.04em}.hero{height:min(720px,calc(100vh - 76px));min-height:610px;position:relative;display:flex;align-items:center;overflow:hidden;background:var(--navy)}.hero-image{position:absolute;inset:0;height:100%;object-fit:cover}.hero-shade{position:absolute;inset:0;background:linear-gradient(90deg,rgba(4,15,30,.95) 0%,rgba(4,15,30,.82) 42%,rgba(4,15,30,.18) 78%,rgba(4,15,30,.2) 100%)}.hero-content{position:relative;z-index:2;width:min(1200px,90%);margin:0 auto;color:#fff}.eyebrow{margin:0 0 16px;color:#65e1e7;font-size:14px;font-weight:800;letter-spacing:.18em}.eyebrow.dark{color:var(--blue)}h1{max-width:780px;margin:0;font-size:clamp(42px,6vw,76px);line-height:1.12;letter-spacing:-.045em}h2{margin:0;font-size:clamp(31px,4vw,49px);line-height:1.2;letter-spacing:-.035em}.hero-copy{max-width:660px;margin:24px 0 30px;color:#d7e4f3;font-size:19px}.hero-actions{display بوت:flex;display:flex;gap:12px}.button{display:inline-flex;justify-content:center;align-items:center;min-height:50px;padding:0 25px;border:1px solid transparent;border-radius:8px;font-size:16px;font-weight:800;cursor:pointer}.button.primary{background:linear-gradient(135deg,#0d73ef,#08aeba);color:#fff;box-shadow:0 12px 28px rgba(11,100,216,.28)}.button.ghost{border-color:rgba(255,255,255,.45);color:#fff;background:rgba(255,255,255,.06)}.proof-row{display:flex;gap:30px;margin-top:50px;color:#c9d7e9;font-size:14px}.proof-row span{padding-left:15px;border-left:2px solid #26cad5}.proof-row b{display:block;color:#fff;font-size:20px}.quick-strip{display:flex;justify-content:space-between;align-items:center;gap:20px;padding:23px max(calc((100vw - 1200px)/2),5vw);background:#0b64d8;color:#fff}.quick-strip p{margin:0}.quick-strip a{white-space:nowrap;font-weight:800}.section{width:min(1200px,90%);margin:0 auto;padding:104px 0}.section-heading{max-width:770px;margin:0 auto 48px;text-align:center}.section-heading.left{text-align:left;margin-left:0}.section-heading>p:last-child{font-size:17px;color:#65748a}.service-grid{display:grid;grid-template-columns:repeat(3,1fr);border-top:1px solid var(--line);border-left:1px solid var(--line)}.service-grid article{min-height:245px;padding:34px;border-right:1px solid var(--line);border-bottom:1px solid var(--line);transition:.25s}.service-grid article:hover{transform:translateY(-4px);box-shadow:var(--shadow);background:#fff;position:relative;z-index:2}.service-grid span{color:#94a4b6;font-weight:700}.service-grid h3{margin:34px 0 10px;font-size:23px}.service-grid p{margin:0;color:#65748a}.plans-section{width:100%;padding-left:max(calc((100vw - 1200px)/2),5vw);padding-right:max(calc((100vw - 1200px)/2),5vw);background:var(--paper)}.plan-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:20px}.plan{position:relative;padding:34px;background:#fff;border:1px solid var(--line);border-radius:14px}.plan.featured{border:2px solid var(--blue);box-shadow:var(--shadow)}.popular{position:absolute;right:22px;top:0;transform:translateY(-50%);padding:5px 12px;border-radius:20px;background:var(--blue);color:#fff;font-size:13px;font-weight:700}.plan-label{margin:0;color:var(--blue);font-weight:800}.plan h3{margin:15px 0 6px;font-size:40px;line-height:1}.plan h3 span{font-size:18px}.plan h3 small{font-size:14px;color:#65748a}.plan>p:nth-of-type(2){min-height:54px;color:#65748a}.plan ul{padding:20px 0;list-style:none;border-top:1px solid var(--line)}.plan li{margin:10px 0;padding-left:24px;position:relative}.plan li:before{content:"✓";position:absolute;left:0;color:#06a5b7;font-weight:800}.plan>a{display:block;padding:12px;text-align:center;border:1px solid var(--blue);border-radius:7px;color:var(--blue);font-weight:800}.plan.featured>a{background:var(--blue);color:#fff}.cases{display:grid;grid-template-columns:1.05fr .95fr;gap:70px;align-items:center}.case-image-wrap{border-radius:18px;overflow:hidden;box-shadow:var(--shadow)}.case-image-wrap img{aspect-ratio:3/2;object-fit:cover}.case-copy>p{color:#65748a;font-size:17px}.steps{display:grid;grid-template-columns:1fr 1fr;gap:20px;margin-top:35px}.steps div{display:flex;gap:13px;padding-top:16px;border-top:1px solid var(--line)}.steps b{color:var(--blue)}.steps strong,.steps small{display:block}.steps small{color:#65748a}.contact-section{width:100%;padding-left:max(calc((100vw - 1200px)/2),5vw);padding-right:max(calc((100vw - 1200px)/2),5vw);display:grid;grid-template-columns:.8fr 1.2fr;gap:75px;background:var(--navy);color:#fff}.contact-intro>p{color:#adc0d8}.big-phone{display:block;margin:30px 0 12px;color:#65e1e7;font-size:clamp(30px,4vw,52px);font-weight:800}.address{font-size:15px}.inquiry-form{position:relative;padding:34px;border-radius:15px;background:#fff;color:var(--ink)}.inquiry-form label{display:block;margin-bottom:17px;font-size:14px;font-weight:700}.form-row{display:grid;grid-template-columns:1fr 1fr;gap:16px}.inquiry-form input,.inquiry-form textarea,.inquiry-form button[role=combobox]{margin-top:7px;background:#f9fbfd;color:var(--ink);font-size:16px}.button.full{width:100%;border:0}.form-note{margin:12px 0 0;text-align:center;color:#65748a;font-size:13px}.form-error{color:#b42318;background:#fff0ee;padding:10px;border-radius:7px}.honeypot{position:absolute!important;left:-9999px!important}.inquiry-success{min-height:430px;paddingтобы:40px;padding:40px;border-radius:15px;background:#fff;color:var(--ink);display:flex;flex-direction:column;align-items:center;justify-content:center;text-align:center}.inquiry-success>span{display:grid;place-items:center;width:65px;height:65px;border-radius:50%;background:#dff7f4;color:#078d83;font-size:30px;font-weight:800}.inquiry-success h3{margin:20px 0 4px;font-size:28px}.inquiry-success p{max-width:390px;color:#65748a}footer{padding:55px max(calc((100vw - 1200px)/2),5vw);background:#050f1e;color:#9fb0c5}.footer-brand strong{color:#fff}.footer-brand small{color:#9fb0c5;font-size:12px;letter-spacing:0}footer>p{margin:22px 0 0}.copyright{font-size:13px}.copyright a{text-decoration:underline}.mobile-bar{display:none}
.admin-shell{min-height:100vh;background:#f3f7fb;padding:36px max(4vw,20px)}.admin-header{max-width:1450px;margin:0 auto 25px;display:flex;align-items:flex-end;justify-content:space-between;gap:25px}.admin-header p{margin:0;color:var(--blue);font-weight:800}.admin-header h1{font-size:36px;letter-spacing:-.03em}.admin-account{display:flex;align-items:center;gap:16px;color:#65748a;font-size:14px}.admin-account a{color:var(--blue);font-weight:700}.admin-stats{max-width:1450px;margin:0 auto 22px;display:grid;grid-template-columns:repeat(3,1fr);gap:16px}.admin-stats div{padding:22px 25px;background:#fff;border:1px solid var(--line);border-radius:12px}.admin-stats span,.admin-stats strong{display:block}.admin-stats span{color:#65748a}.admin-stats strong{font-size:34px}.admin-panel{max-width:1450px;margin:0 auto;background:#fff;border:1px solid var(--line);border-radius:14px;overflow:hidden}.admin-toolbar{padding:22px 25px;display:flex;align-items:center;justify-content:space-between;border-bottom:1px solid var(--line)}.admin-toolbar h2{font-size:22px;letter-spacing:0}.admin-toolbar p{margin:2px 0 0;color:#65748a;font-size:14px}.admin-table{overflow-x:auto}.admin-table th{background:#f7fafc;white-space:nowrap}.admin-table td{min-width:115px;vertical-align:top}.admin-table td:nth-child(4){min-width:240px}.lead-phone{color:var(--blue);font-weight:700}.lead-detail{max-width:330px;margin:9px 0 0;color:#536376;white-space:normal}.admin-empty,.admin-denied{max-width:620px;margin:80px auto;padding:45px;text-align:center;background:#fff;border:1px solid var(--line);border-radius:14px}.admin-denied a{color:var(--blue);font-weight:800}
@media(max-width:850px){body{padding-bottom:62px}.nav{height:66px;padding:0 18px}.nav nav,.nav-phone{display:none}.brand-mark{width:38px;height:38px}.hero{height:auto;min-height:670px}.hero-image{object-position:64% center}.hero-shade{background:linear-gradient(90deg,rgba(4,15,30,.94),rgba(4,15,30,.55)),linear-gradient(0deg,rgba(4,15,30,.65),transparent)}.hero-content{width:calc(100% - 36px)}h1{font-size:43px}.hero-copy{font-size:17px}.hero-actions{flex-direction:column;align-items:stretch;max-width:360px}.proof-row{gap:16px;overflow-x:auto}.proof-row span{min-width:125px}.quick-strip{align-items:flex-start;padding:20px}.section{width:calc(100% - 36px);padding:72px 0}.section-heading{text-align:left}.service-grid{grid-template-columns:1fr}.service-grid article{min-height:auto;padding:25px}.service-grid h3{margin:17px 0 7px}.plans-section,.contact-section{width:100%;padding-left:18px;padding-right:18px}.plan-grid{grid-template-columns:1fr}.cases{grid-template-columns:1fr;gap:38px}.steps{grid-template-columns:1fr}.contact-section{grid-template-columns:1fr;gap:35px}.form-row{grid-template-columns:1fr;gap:0}.inquiry-form{padding:23px 18px}.mobile-bar{position:fixed;z-index:40;left:0;right:0;bottom:0;display:grid;grid-template-columns:1fr 1fr;background:#fff;box-shadow:0 -5px 25px rgba(7,24,46,.14)}.mobile-bar a{height:62px;display:grid;place-items:center;background:#fff;color:var(--blue);font-weight:800}.mobile-bar a:last-child{background:var(--blue);color:#fff}.admin-shell{padding:22px 12px}.admin-header{align-items:flex-start;flex-direction:column}.admin-header h1{font-size:30px}.admin-account{flex-wrap:wrap}.admin-account span{width:100%}.admin-stats{grid-template-columns:1fr 1fr}.admin-stats div:last-child{display:none}.admin-toolbar{align-items:flex-start;gap:15px}.admin-table td{font-size:14px}}
@media(max-width:440px){h1{font-size:36px}.hero{min-height:640px}.quick-strip{font-size:14px}.quick-strip a{display:none}.proof-row{margin-top:35px}.plan{padding:28px 23px}}

/* Four-package layout and campus package emphasis */
.plan-grid{grid-template-columns:repeat(4,1fr)}
.campus-plan{border:2px solid #08aeba;background:linear-gradient(180deg,#f4feff,#fff);box-shadow:0 18px 45px rgba(8,174,186,.14)}
@media(max-width:1100px) and (min-width:851px){.plan-grid{grid-template-columns:repeat(2,1fr)}}
@media(max-width:850px){.plan-grid{grid-template-columns:1fr}}
.login-page{min-height:100vh;display:grid;place-items:center;padding:24px;background:radial-gradient(circle at 20% 0%,#0d4f89 0%,#07182e 48%,#040d19 100%)}.login-card{width:min(460px,100%);padding:40px;border-radius:18px;background:#fff;box-shadow:0 30px 90px rgba(0,0,0,.32)}.login-brand{margin-bottom:42px}.login-card h1{font-size:34px;letter-spacing:-.03em}.login-card>div>p:last-child{color:#65748a}.login-form{margin-top:28px}.login-form label{display:block;margin-bottom:18px;font-size:14px;font-weight:700}.login-form input{height:48px;margin-top:7px;font-size:16px}.login-error{padding:10px 12px;border-radius:8px;background:#fff0ee;color:#b42318;font-size:14px}.login-back{display:block;margin-top:20px;text-align:center;color:var(--blue);font-size:14px;font-weight:700}
@media(max-width:520px){.login-card{padding:30px 22px}.login-card h1{font-size:29px}}
.phone-dialog{border:0;border-radius:18px;padding:30px;background:#fff;color:var(--ink)}.phone-dialog [data-slot="dialog-title"]{font-size:25px}.phone-dialog [data-slot="dialog-description"]{font-size:15px;color:#65748a}.phone-options{display:grid;grid-template-columns:1fr 1fr;gap:14px;margin-top:8px}.phone-options a{display:flex;min-height:132px;padding:20px;border:1px solid var(--line);border-radius:13px;flex-direction:column;justify-content:center;transition:.2s}.phone-options a:hover{border-color:var(--blue);box-shadow:0 10px 30px rgba(11,100,216,.12)}.phone-options span{font-size:16px;font-weight:800}.phone-options strong{margin:5px 0;color:var(--blue);font-size:22px}.phone-options small{color:#65748a}.mobile-bar button{height:62px;border:0;background:var(--blue);color:#fff;font:inherit;font-weight:800}.phone-dialog button{height:auto}.phone-dialog [data-slot="dialog-close"]{color:var(--ink)}
@media(max-width:440px){.phone-options{grid-template-columns:1fr}.phone-options a{min-height:105px}.phone-dialog{padding:24px 18px}}
.section-heading:has(+ .service-grid){max-width:1100px}.section-heading:has(+ .service-grid) h2{font-size:clamp(31px,3.5vw,46px);white-space:nowrap}.service-grid .service-card{display:block;border-right:1px solid var(--line);border-bottom:1px solid var(--line)}.service-grid .service-card article{height:100%;border:0}.service-grid .service-card h3{display:flex;justify-content:space-between;gap:12px}.service-grid .service-card i{color:var(--blue);font-style:normal}.service-hero{padding:100px max(calc((100vw - 1200px)/2),5vw);background:linear-gradient(135deg,#06162b,#0a3762);color:#fff}.service-hero h1{font-size:clamp(48px,7vw,82px)}.service-hero>p:last-of-type{max-width:760px;font-size:19px;color:#c9d9eb}.service-tags{display:flex;flex-wrap:wrap;gap:10px;margin-top:30px}.service-tags span{padding:8px 14px;border:1px solid rgba(255,255,255,.3);border-radius:30px;background:rgba(255,255,255,.08)}.case-gallery{display:grid;grid-template-columns:repeat(2,1fr);gap:24px}.case-gallery figure{margin:0;overflow:hidden;border:1px solid var(--line);border-radius:14px;background:#fff;box-shadow:0 12px 35px rgba(9,38,75,.08)}.case-gallery img{aspect-ratio:4/3;object-fit:cover}.case-gallery figcaption{padding:14px 18px;font-weight:700}.service-cta{display:flex;justify-content:space-between;align-items:center;gap:30px;padding:60px max(calc((100vw - 1200px)/2),5vw);background:#edf5ff}.service-cta p{margin-bottom:0;color:#65748a}@media(max-width:850px){.section-heading:has(+ .service-grid) h2{white-space:normal}.case-gallery{grid-template-columns:1fr}.service-hero{padding:75px 18px}.service-cta{align-items:flex-start;flex-direction:column;padding:45px 18px}}
.inquiry-form input,.inquiry-form textarea,.inquiry-form select{display:block;width:100%;margin-top:7px;padding:12px;border:1px solid var(--line);border-radius:7px;background:#f9fbfd;color:var(--ink);font:inherit}.inquiry-form textarea{resize:vertical}.inquiry-form select{height:48px}.inquiry-form #formMsg.ok{padding:10px;border-radius:7px;background:#e7f8f3;color:#087d66}.inquiry-form #formMsg.error{padding:10px;border-radius:7px;background:#fff0ee;color:#b42318}dialog{width:min(540px,calc(100% - 32px));padding:30px;border:0;border-radius:18px;box-shadow:0 25px 80px rgba(0,0,0,.3)}dialog::backdrop{background:rgba(3,14,28,.68)}dialog .close{position:absolute;right:18px;top:14px;border:0;background:none;font-size:28px}.admin-page{background:#f2f6fb}.admin-head{display:flex;justify-content:space-between;align-items:center;padding:28px 5%;background:#07182e;color:#fff}.admin-head h1{font-size:32px}.admin-main{width:min(1100px,92%);margin:30px auto}.lead-list{display:grid;gap:14px}.lead-list article{padding:22px;border:1px solid var(--line);border-radius:12px;background:#fff}.lead-list article>div{display:flex;gap:18px;align-items:center}.lead-list a{color:var(--blue);font-weight:800}.lead-list p{margin:8px 0;color:#52647a}.lead-list small{color:#8492a6}.empty{padding:60px;text-align:center;background:#fff;border-radius:12px}.login-page{min-height:100vh;display:grid;place-items:center;background:#07182e}.login-card{width:min(460px,calc(100% - 32px));padding:36px;border-radius:18px;background:#fff}.login-card h1{font-size:32px;margin:28px 0}.login-card label{display:block;margin:16px 0;font-weight:700}.login-card input{display:block;width:100%;height:48px;margin-top:7px;padding:10px;border:1px solid var(--line);border-radius:7px}.login-back{display:block;margin-top:18px;text-align:center;color:var(--blue)}

/* WeChat conversion points */
.nav-wechat{padding:9px 14px;border:1px solid #17a769;border-radius:8px;background:#effbf5;color:#087a49;font:inherit;font-weight:800;cursor:pointer;white-space:nowrap}.big-phone{white-space:nowrap;font-size:clamp(28px,3.4vw,48px)}.contact-wechat{display:flex;align-items:center;gap:18px;width:min(430px,100%);margin-top:28px;padding:16px;border:1px solid rgba(101,225,231,.3);border-radius:14px;background:rgba(255,255,255,.07)}.contact-wechat img{width:128px;height:128px;border-radius:8px;background:#fff}.contact-wechat strong{display:block;color:#fff;font-size:20px}.contact-wechat p{margin:5px 0;color:#bcd0e4}.contact-wechat small{color:#65e1e7}.wechat-float{position:fixed;right:22px;top:46%;z-index:45}.wechat-float>button{display:flex;align-items:center;gap:8px;padding:10px 12px;border:0;border-radius:12px;background:#17a769;color:#fff;box-shadow:0 12px 32px rgba(0,0,0,.2);cursor:pointer}.wechat-float>button span{display:grid;place-items:center;width:28px;height:28px;border-radius:50%;background:#fff;color:#17a769;font-weight:900}.wechat-float-card{position:absolute;right:0;top:58px;width:190px;padding:14px;border:1px solid var(--line);border-radius:14px;background:#fff;box-shadow:0 18px 55px rgba(7,24,46,.2);text-align:center;opacity:0;visibility:hidden;transform:translateY(-8px);transition:.2s}.wechat-float:hover .wechat-float-card,.wechat-float:focus-within .wechat-float-card{opacity:1;visibility:visible;transform:none}.wechat-float-card img{width:160px;height:160px;margin:auto}.wechat-float-card b,.wechat-float-card small{display:block}.wechat-float-card small{color:#65748a}.wechat-dialog{text-align:center}.wechat-dialog>img{width:min(300px,100%);margin:20px auto;border-radius:12px}.wechat-dialog>strong{display:block;font-size:20px}.wechat-dialog>p:last-child{color:#65748a}
@media(max-width:850px){.nav-wechat{margin-left:auto;padding:8px 10px;font-size:13px}.wechat-float{display:none}.contact-wechat{align-items:flex-start}.contact-wechat img{width:118px;height:118px}.big-phone{font-size:clamp(25px,8vw,34px)}.mobile-bar{grid-template-columns:1fr 1fr}}
@media(max-width:420px){.contact-wechat{flex-direction:column}.contact-wechat img{width:160px;height:160px}.nav-wechat{font-size:0}.nav-wechat:after{content:'微信';font-size:13px}}

/* Compact mobile service grid; desktop layout stays unchanged */
@media(max-width:850px){
  #services{width:100%;padding:52px 18px 60px}
  #services .services-heading{margin-bottom:24px;text-align:center}
  #services .services-heading .eyebrow{text-align:center}
  #services .services-heading h2{font-size:28px;line-height:1.25}
  #services .services-heading>p:last-child{margin:12px auto 0;font-size:14px;line-height:1.65}
  #services .service-grid{grid-template-columns:repeat(2,minmax(0,1fr));border-radius:12px;overflow:hidden;background:#fff;box-shadow:0 14px 40px rgba(7,24,46,.08)}
  #services .service-card article{display:flex;min-height:138px;padding:18px 15px;flex-direction:column;justify-content:space-between}
  #services .service-card span{font-size:12px}
  #services .service-card h3{align-items:flex-end;margin:14px 0 0;font-size:16px;line-height:1.45;letter-spacing:-.02em}
  #services .service-card h3 i{flex:0 0 auto;font-size:17px}
  #services .service-card p{display:none}
}
@media(max-width:370px){#services .service-card article{min-height:132px;padding:16px 12px}#services .service-card h3{font-size:15px}}