*,*::before,*::after{box-sizing:border-box}
html{scroll-behavior:smooth;scroll-padding-top:88px}
body{
  margin:0;
  font-family:"PingFang SC","Hiragino Sans GB","Microsoft YaHei",system-ui,-apple-system,"Segoe UI",sans-serif;
  font-size:16px;
  line-height:1.75;
  color:#1c1330;
  background-color:#fbf9ff;
  background-image:
    radial-gradient(900px 480px at 8% -4%, #ece2ff 0%, rgba(236,226,255,0) 62%),
    radial-gradient(760px 420px at 96% 4%, #ffe2f2 0%, rgba(255,226,242,0) 60%),
    radial-gradient(800px 500px at 50% 105%, #eee5ff 0%, rgba(238,229,255,0) 65%),
    linear-gradient(180deg,#fdfbff 0%,#f8f4ff 45%,#fbf8ff 100%);
  background-repeat:no-repeat;
  -webkit-font-smoothing:antialiased;
}
img{max-width:100%}
a{color:inherit}
ul{margin:0;padding:0;list-style:none}
.container{width:100%;max-width:1180px;margin:0 auto;padding:0 20px}
.sr-only{position:absolute;width:1px;height:1px;padding:0;margin:-1px;overflow:hidden;clip:rect(0,0,0,0);white-space:nowrap;border:0}

/* Header */
.site-header{position:sticky;top:0;z-index:60;background:rgba(253,250,255,.88);backdrop-filter:blur(12px);-webkit-backdrop-filter:blur(12px);border-bottom:1px solid #ece5fb}
.nav-bar{display:flex;align-items:center;justify-content:space-between;flex-wrap:wrap;gap:12px;min-height:68px}
.brand{display:flex;align-items:center;gap:10px;text-decoration:none;flex:0 0 auto}
.ai-page-logo{width:34px;height:34px;object-fit:contain;display:block}
.brand-name{font-size:17px;font-weight:800;letter-spacing:.5px;color:#2b1a5e}
.nav-links{display:flex;align-items:center;flex-wrap:wrap;gap:0}
.nav-links a{display:block;padding:9px 12px;font-size:14.5px;color:#4b4266;text-decoration:none;border-radius:9px;transition:color .2s ease,background .2s ease}
.nav-links a:hover{color:#5b21b6;background:rgba(124,58,237,.09)}
.nav-toggle{display:none;align-items:center;gap:6px;background:#fff;border:1px solid #e2d8f8;color:#4b4266;border-radius:10px;padding:8px 12px;font-size:14px;cursor:pointer;font-family:inherit}

/* Buttons */
.btn{display:inline-flex;align-items:center;justify-content:center;gap:8px;padding:13px 26px;border-radius:999px;font-size:15px;font-weight:600;text-decoration:none;border:1px solid transparent;cursor:pointer;font-family:inherit;transition:transform .2s ease,box-shadow .25s ease,background .25s ease,color .25s ease,border-color .25s ease}
.btn-primary{background:linear-gradient(135deg,#8b5cf6,#c026d3 60%,#ec4899);color:#fff;box-shadow:0 12px 28px rgba(139,92,246,.34)}
.btn-primary:hover{transform:translateY(-2px);box-shadow:0 18px 34px rgba(139,92,246,.44)}
.btn-ghost{background:#fff;color:#5b21b6;border-color:#d9cdfb;box-shadow:0 6px 16px rgba(88,44,168,.08)}
.btn-ghost:hover{background:#f6f0ff;transform:translateY(-2px)}
.btn-line{background:transparent;color:#4b4266;border-color:#ddd4f0}
.btn-line:hover{color:#5b21b6;border-color:#b9a5f2;transform:translateY(-2px)}
.btn-white{background:#fff;color:#4c1d95;box-shadow:0 12px 26px rgba(0,0,0,.18)}
.btn-white:hover{transform:translateY(-2px)}
.btn-light-line{background:transparent;color:#fff;border-color:rgba(255,255,255,.65)}
.btn-light-line:hover{background:rgba(255,255,255,.14);transform:translateY(-2px)}

/* Hero */
.hero{position:relative;overflow:hidden;padding:70px 0 60px}
.hero::before,.hero::after{content:"";position:absolute;border-radius:50%;filter:blur(70px);opacity:.55;pointer-events:none;z-index:0}
.hero::before{width:420px;height:420px;background:radial-gradient(circle,#c4b5fd,transparent 70%);top:-140px;left:-110px}
.hero::after{width:400px;height:400px;background:radial-gradient(circle,#fbcfe8,transparent 70%);bottom:-160px;right:-90px}
.hero-inner{position:relative;z-index:1;display:grid;grid-template-columns:1.1fr .9fr;gap:52px;align-items:center}
@keyframes rise{from{opacity:0;transform:translateY(16px)}to{opacity:1;transform:translateY(0)}}
.hero-copy>*{animation:rise .7s ease both}
.hero-copy>*:nth-child(2){animation-delay:.07s}
.hero-copy>*:nth-child(3){animation-delay:.14s}
.hero-copy>*:nth-child(4){animation-delay:.21s}
.hero-copy>*:nth-child(5){animation-delay:.28s}
.eyebrow{display:inline-block;margin:0 0 14px;padding:6px 14px;border-radius:999px;font-size:13px;font-weight:600;letter-spacing:.4px;color:#5b21b6;background:rgba(124,58,237,.1);border:1px solid rgba(124,58,237,.18)}
.hero h1{margin:0 0 18px;font-size:clamp(30px,4.2vw,48px);line-height:1.24;letter-spacing:-.5px;color:#231340;font-weight:800}
.hero h1 .hl{display:block;color:#6d28d9}
.hero-desc{margin:0;max-width:600px;font-size:16.5px;color:#4b4266}
.hero-actions{display:flex;flex-wrap:wrap;gap:14px;margin:28px 0 0}
.hero-note{margin:24px 0 0;font-size:13.5px;color:#6b6484}
.hero-note b{color:#5b21b6;font-weight:600}
.hero-panel{position:relative;border-radius:22px;padding:24px;background:linear-gradient(160deg,#2b1a5e 0%,#4c1d95 55%,#6d28d9 100%);box-shadow:0 24px 54px rgba(76,29,149,.32);color:#fff;overflow:hidden;animation:floatY 7s ease-in-out infinite}
@keyframes floatY{0%,100%{transform:translateY(0)}50%{transform:translateY(-8px)}}
.hero-panel::after{content:"";position:absolute;right:-60px;bottom:-70px;width:210px;height:210px;border-radius:50%;background:radial-gradient(circle,rgba(236,72,153,.55),transparent 70%);filter:blur(8px);pointer-events:none}
.panel-head{display:flex;align-items:center;gap:8px;margin-bottom:18px;position:relative;z-index:1}
.panel-dot{width:9px;height:9px;border-radius:50%;background:rgba(255,255,255,.42)}
.panel-title{margin-left:6px;font-size:13px;letter-spacing:1px;color:#ded1ff}
.model-list{display:flex;flex-wrap:wrap;gap:9px;position:relative;z-index:1}
.model-list li{padding:6px 12px;border-radius:999px;font-size:13px;color:#f2ecff;background:rgba(255,255,255,.13);border:1px solid rgba(255,255,255,.2)}
.panel-foot{margin:18px 0 0;font-size:13px;color:#d7c9ff;position:relative;z-index:1}

/* Metrics */
.metrics{padding:10px 0 0}
.metric-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:16px;padding:26px 24px;border-radius:22px;background:rgba(255,255,255,.82);border:1px solid #ece5fb;box-shadow:0 16px 38px rgba(88,44,168,.09)}
.metric{text-align:center}
.metric strong{display:block;font-size:clamp(24px,3vw,32px);font-weight:800;color:#6d28d9;line-height:1.25}
.metric span{font-size:13.5px;color:#5f5779}

/* Section base */
.section{padding:66px 0}
.section-head{max-width:780px;margin:0 auto 38px;text-align:center}
.section-head h2{margin:0 0 14px;font-size:clamp(24px,3vw,34px);line-height:1.3;color:#231340;font-weight:800;letter-spacing:-.3px}
.section-head p{margin:0;color:#5b5470;font-size:15.5px}
.sub-title{margin:38px 0 6px;font-size:19px;color:#2f2450;font-weight:700}
.sub-desc{margin:0;font-size:14px;color:#6b6484}

/* Cards */
.card{background:#fff;border:1px solid #ece5fb;border-radius:18px;padding:26px;box-shadow:0 8px 24px rgba(88,44,168,.06);transition:transform .28s ease,box-shadow .28s ease,border-color .28s ease}
.card:hover{transform:translateY(-4px);box-shadow:0 18px 40px rgba(88,44,168,.14);border-color:#dccff8}
.card h3{margin:0 0 10px;font-size:18px;color:#2f2450;font-weight:700}
.card p{margin:0;font-size:14.5px;color:#5b5470;line-height:1.75}
.card-tags{display:flex;flex-wrap:wrap;gap:8px;margin-top:16px}
.card-tags span{padding:4px 11px;border-radius:999px;font-size:12.5px;color:#5b21b6;background:#f5efff;border:1px solid #e7dcff}

/* About */
.about-grid{display:grid;grid-template-columns:1.05fr .95fr;gap:44px;align-items:start}
.about-copy h2{margin:0 0 16px;font-size:clamp(24px,3vw,32px);line-height:1.32;color:#231340;font-weight:800}
.about-copy p{margin:0 0 14px;font-size:15.5px;color:#4b4266}
.about-actions{display:flex;flex-wrap:wrap;gap:12px;margin-top:22px}
.feature-list{display:flex;flex-direction:column;gap:13px}
.feature-row{display:flex;gap:14px;align-items:flex-start;padding:15px 18px;border-radius:14px;background:#fff;border:1px solid #ece5fb;box-shadow:0 6px 18px rgba(88,44,168,.05);transition:transform .25s ease,box-shadow .25s ease}
.feature-row:hover{transform:translateX(4px);box-shadow:0 12px 28px rgba(88,44,168,.1)}
.dot-mark{flex:0 0 auto;width:10px;height:10px;border-radius:50%;background:linear-gradient(135deg,#8b5cf6,#ec4899);margin-top:10px}
.feature-row h3{margin:0 0 2px;font-size:15px;color:#2f2450;font-weight:700}
.feature-row p{margin:0;font-size:13.5px;color:#6b6484;line-height:1.65}

/* Services */
.service-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:20px}
.service-card{position:relative}
.service-card::before{content:"";display:block;width:44px;height:5px;border-radius:99px;background:linear-gradient(90deg,#8b5cf6,#ec4899);margin-bottom:16px}
.chip-cloud{display:flex;flex-wrap:wrap;gap:10px;margin-top:28px;justify-content:center}
.chip{display:inline-block;padding:8px 15px;border-radius:999px;font-size:13.5px;color:#4b2c8f;background:#f4eeff;border:1px solid #e5d9ff;transition:background .25s ease,color .25s ease,transform .25s ease,border-color .25s ease}
.chip:hover{background:#6d28d9;color:#fff;border-color:#6d28d9;transform:translateY(-2px)}
.model-cloud{display:flex;flex-wrap:wrap;gap:9px;margin-top:18px;justify-content:center}
.model-cloud span{padding:6px 13px;border-radius:999px;font-size:13px;color:#4b4266;background:#fff;border:1px solid #e8e1f8;transition:border-color .25s ease,color .25s ease}
.model-cloud span:hover{border-color:#b9a5f2;color:#5b21b6}

/* Steps */
.steps{display:grid;grid-template-columns:repeat(5,1fr);gap:16px}
.step{padding:24px 18px;border-radius:16px;background:#fff;border:1px solid #ece5fb;box-shadow:0 6px 18px rgba(88,44,168,.06);transition:transform .28s ease,box-shadow .28s ease}
.step:hover{transform:translateY(-4px);box-shadow:0 16px 34px rgba(88,44,168,.13)}
.step-num{width:34px;height:34px;border-radius:11px;display:flex;align-items:center;justify-content:center;font-weight:700;color:#fff;background:linear-gradient(135deg,#8b5cf6,#d946ef);margin-bottom:14px;font-size:15px}
.step h3{margin:0 0 8px;font-size:16px;color:#2f2450;font-weight:700}
.step p{margin:0;font-size:13.5px;color:#6b6484;line-height:1.7}

/* Solutions */
.solution-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:20px}
.network{display:grid;grid-template-columns:repeat(3,1fr);gap:16px;margin-top:26px}
.network-item{display:flex;align-items:flex-start;gap:12px;padding:18px 20px;border-radius:14px;background:linear-gradient(135deg,#fbf7ff,#f4ecff);border:1px solid #e9def8}
.network-item h3{margin:0 0 2px;font-size:15px;color:#2f2450;font-weight:700}
.network-item p{margin:0;font-size:13.5px;color:#6b6484;line-height:1.65}

/* Cases */
.case-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:20px}
.case-item{margin:0;background:#fff;border:1px solid #ece5fb;border-radius:18px;padding:14px;box-shadow:0 8px 24px rgba(88,44,168,.06);transition:transform .28s ease,box-shadow .28s ease}
.case-item:hover{transform:translateY(-4px);box-shadow:0 18px 40px rgba(88,44,168,.14)}
.case-media{display:flex;align-items:center;justify-content:center;aspect-ratio:4/3;border-radius:12px;background:#f6f1ff;border:1px solid #efe8fd;overflow:hidden}
.case-media img{width:100%;height:100%;object-fit:contain;display:block}
.case-item figcaption{padding:14px 6px 4px}
.case-item strong{display:block;font-size:15.5px;color:#2f2450;font-weight:700;margin-bottom:4px}
.case-item span{font-size:13px;color:#7a7194}

/* Reviews */
.review-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:20px}
.review{display:flex;flex-direction:column;gap:14px;background:#fff;border:1px solid #ece5fb;border-radius:18px;padding:24px;box-shadow:0 8px 22px rgba(88,44,168,.06);transition:transform .28s ease,box-shadow .28s ease}
.review:hover{transform:translateY(-4px);box-shadow:0 18px 38px rgba(88,44,168,.13)}
.review-text{margin:0;font-size:14.5px;color:#40385a;flex:1}
.review-user{display:flex;align-items:center;gap:12px;padding-top:14px;border-top:1px dashed #ece5fb}
.avatar{width:38px;height:38px;border-radius:50%;background:linear-gradient(135deg,#c4b5fd,#f9a8d4);flex:0 0 auto}
.review-user strong{display:block;font-size:14px;color:#2f2450;font-weight:700}
.review-user span{display:block;font-size:12.5px;color:#8b83a3}

/* Compare */
.score-card{display:flex;align-items:center;gap:30px;flex-wrap:wrap;padding:28px 32px;border-radius:20px;background:linear-gradient(120deg,#2b1a5e,#5b21b6 60%,#7c3aed);color:#fff;box-shadow:0 20px 44px rgba(76,29,149,.28)}
.score-num{font-size:46px;font-weight:800;line-height:1;color:#fff}
.score-num span{font-size:16px;font-weight:500;color:#d9caff;margin-left:6px}
.score-body{flex:1;min-width:240px}
.stars{color:#ffd166;font-size:18px;letter-spacing:4px;margin-bottom:4px}
.score-body h3{margin:0 0 6px;font-size:19px;color:#fff;font-weight:700}
.score-body p{margin:0;font-size:14.5px;color:#e4d8ff;line-height:1.75}
.table-wrap{overflow-x:auto;margin-top:26px;border-radius:16px;border:1px solid #ece5fb;background:#fff;box-shadow:0 10px 28px rgba(88,44,168,.07)}
table{width:100%;border-collapse:collapse;min-width:740px;font-size:14.5px}
th,td{padding:15px 18px;text-align:left;border-bottom:1px solid #f2ecfd;color:#40385a;vertical-align:top}
thead th{background:#f7f1ff;color:#4c1d95;font-weight:700;font-size:14px;white-space:nowrap}
tbody tr:last-child td{border-bottom:none}
tbody tr:hover{background:#fcf8ff}
td strong{color:#6d28d9;font-weight:700}

/* Partner */
.partner-card{position:relative;overflow:hidden;display:grid;grid-template-columns:1.4fr .6fr;gap:30px;align-items:center;padding:42px;border-radius:24px;background:linear-gradient(120deg,#4c1d95,#7c3aed 55%,#db2777);color:#fff;box-shadow:0 24px 54px rgba(109,40,217,.3)}
.partner-card::after{content:"";position:absolute;right:-70px;top:-80px;width:260px;height:260px;border-radius:50%;background:radial-gradient(circle,rgba(255,255,255,.28),transparent 68%);pointer-events:none}
.partner-card h2{margin:0 0 14px;font-size:clamp(23px,2.8vw,30px);line-height:1.35;color:#fff;font-weight:800}
.partner-card p{margin:0 0 10px;font-size:15px;color:#f0e6ff;line-height:1.8}
.partner-tag{display:inline-block;padding:6px 14px;border-radius:999px;font-size:13px;font-weight:600;color:#fff;background:rgba(255,255,255,.18);border:1px solid rgba(255,255,255,.34);margin-bottom:14px}
.partner-actions{display:flex;flex-direction:column;gap:12px;position:relative;z-index:1}

/* FAQ */
.faq-grid{display:grid;grid-template-columns:repeat(2,1fr);gap:14px}
.faq{background:#fff;border:1px solid #ece5fb;border-radius:14px;padding:2px 18px;box-shadow:0 6px 16px rgba(88,44,168,.05);transition:box-shadow .25s ease,border-color .25s ease}
.faq[open]{border-color:#d7c7f8;box-shadow:0 12px 28px rgba(88,44,168,.1)}
.faq summary{list-style:none;cursor:pointer;padding:15px 26px 15px 0;position:relative;font-weight:600;font-size:15px;color:#2f2450}
.faq summary::-webkit-details-marker{display:none}
.faq summary::after{content:"";position:absolute;right:2px;top:21px;width:9px;height:9px;border-right:2px solid #8b5cf6;border-bottom:2px solid #8b5cf6;transform:rotate(45deg);transition:transform .25s ease}
.faq[open] summary::after{transform:rotate(-135deg)}
.faq p{margin:0 0 16px;font-size:14.5px;color:#5b5470;line-height:1.75}

/* Articles */
.article-list{display:grid;grid-template-columns:repeat(2,1fr);gap:14px;margin-top:14px}
.article-item{display:flex;align-items:flex-start;gap:12px;padding:17px 20px;border-radius:14px;background:#fff;border:1px solid #ece5fb;text-decoration:none;transition:transform .25s ease,box-shadow .25s ease,border-color .25s ease}
.article-item:hover{border-color:#cdb8f7;box-shadow:0 12px 28px rgba(88,44,168,.1);transform:translateX(3px)}
.article-text strong{display:block;font-size:15px;color:#2f2450;font-weight:600}
.article-text em{display:block;font-style:normal;font-size:12.5px;color:#8b83a3;margin-top:3px}

/* Contact */
.contact-grid{display:grid;grid-template-columns:1.15fr .85fr;gap:26px;align-items:start}
.form-card{background:#fff;border:1px solid #ece5fb;border-radius:20px;padding:30px;box-shadow:0 14px 36px rgba(88,44,168,.09)}
.form-card h3{margin:0 0 6px;font-size:19px;color:#2f2450;font-weight:700}
.form-card>p{margin:0 0 22px;font-size:14px;color:#6b6484}
.form-row{display:grid;grid-template-columns:1fr 1fr;gap:16px}
.field{display:block;margin-bottom:16px}
.field span{display:block;font-size:13.5px;color:#4b4266;margin-bottom:6px;font-weight:600}
input,select,textarea{width:100%;padding:12px 14px;border:1px solid #e2d9f6;border-radius:11px;font-size:14.5px;font-family:inherit;color:#231340;background:#fcfaff;outline:none;transition:border-color .2s ease,box-shadow .2s ease,background .2s ease}
input:focus,select:focus,textarea:focus{border-color:#a78bfa;box-shadow:0 0 0 3px rgba(139,92,246,.16);background:#fff}
textarea{resize:vertical;min-height:112px}
.form-card .btn{width:100%;margin-top:6px}
.contact-info{background:linear-gradient(160deg,#2b1a5e,#5b21b6);color:#fff;border-radius:20px;padding:30px;box-shadow:0 18px 40px rgba(76,29,149,.26)}
.contact-info h3{margin:0 0 18px;font-size:19px;color:#fff;font-weight:700}
.info-row{display:flex;gap:10px;padding:9px 0;border-bottom:1px solid rgba(255,255,255,.12);font-size:14px}
.info-row b{flex:0 0 78px;color:#cbb8ff;font-weight:600}
.info-row span{color:#f2ecff;word-break:break-all}
.info-row a{color:#f2ecff;text-decoration:none}
.info-row a:hover{text-decoration:underline}
.qr-box{margin-top:20px;text-align:center}
.qr-box img{width:158px;max-width:100%;height:auto;border-radius:12px;background:#fff;padding:8px;display:inline-block}
.qr-box p{margin:10px 0 0;font-size:13px;color:#d7c9ff}

/* Footer */
.site-footer{background:linear-gradient(160deg,#1e1236,#2b1a5e 62%,#3b1f6e);color:#d7cdee;padding:52px 0 24px}
.footer-grid{display:grid;grid-template-columns:1.25fr .95fr .8fr;gap:36px}
.site-footer h4{margin:0 0 16px;font-size:15px;color:#fff;font-weight:700}
.site-footer p{margin:0 0 10px;font-size:13.5px;color:#bdb0dc;line-height:1.9}
.footer-brand{display:flex;align-items:center;gap:10px;margin-bottom:14px}
.footer-brand .ai-page-logo{width:32px;height:32px}
.footer-brand b{font-size:16px;color:#fff;letter-spacing:.5px}
.footer-links{display:flex;flex-direction:column;gap:9px}
.footer-links a{color:#c9bdf0;font-size:13.5px;text-decoration:none;transition:color .2s ease}
.footer-links a:hover{color:#fff}
.footer-bottom{margin-top:34px;padding-top:20px;border-top:1px solid rgba(255,255,255,.12);display:flex;flex-wrap:wrap;gap:12px;justify-content:space-between;align-items:center;font-size:13px;color:#a99ccb}
.footer-bottom a{color:#c9bdf0;text-decoration:none}
.footer-bottom a:hover{color:#fff}

/* Float tools */
.float-tools{position:fixed;right:18px;bottom:22px;display:flex;flex-direction:column;gap:10px;z-index:70}
.float-btn{width:48px;height:48px;border-radius:50%;border:none;cursor:pointer;background:#fff;color:#5b21b6;box-shadow:0 10px 24px rgba(88,44,168,.24);display:flex;align-items:center;justify-content:center;transition:transform .2s ease,box-shadow .2s ease,opacity .25s ease;font-family:inherit}
.float-btn:hover{transform:translateY(-3px);box-shadow:0 16px 30px rgba(88,44,168,.3)}
.float-btn-main{background:linear-gradient(135deg,#8b5cf6,#db2777);color:#fff}
#backTop{opacity:0;pointer-events:none}
#backTop.is-show{opacity:1;pointer-events:auto}
.kf-card{position:fixed;right:18px;bottom:86px;width:236px;background:#fff;border:1px solid #ece5fb;border-radius:18px;padding:18px;box-shadow:0 20px 44px rgba(88,44,168,.2);z-index:70;display:none;text-align:center}
.kf-card.is-open{display:block;animation:rise .3s ease both}
.kf-card img{width:100%;max-width:168px;height:auto;border-radius:12px;display:block;margin:0 auto 10px}
.kf-card p{margin:0;font-size:13.5px;color:#40385a}
.kf-card .kf-sub{font-size:12.5px;color:#7a7194;margin-top:6px;line-height:1.7}

/* Reveal */
html.js-reveal .reveal{opacity:0;transform:translateY(18px);transition:opacity .7s ease,transform .7s ease}
html.js-reveal .reveal.is-visible{opacity:1;transform:none}

@media (prefers-reduced-motion: reduce){
  .hero-panel{animation:none}
  .hero-copy>*{animation:none}
  html{scroll-behavior:auto}
}

@media (max-width:1024px){
  .hero-inner{grid-template-columns:1fr;gap:36px}
  .about-grid{grid-template-columns:1fr;gap:30px}
  .contact-grid{grid-template-columns:1fr}
  .partner-card{grid-template-columns:1fr;padding:32px}
  .service-grid,.solution-grid,.case-grid,.review-grid,.network{grid-template-columns:repeat(2,1fr)}
  .steps{grid-template-columns:repeat(2,1fr)}
  .footer-grid{grid-template-columns:1fr 1fr}
}

@media (max-width:940px){
  .nav-toggle{display:inline-flex}
  .nav-links{display:none;width:100%;flex-direction:column;align-items:stretch;border-top:1px solid #ece5fb;padding:6px 0 12px;margin:0 0 6px}
  .nav-links.is-open{display:flex}
  .nav-links a{padding:11px 10px;font-size:15px}
}

@media (max-width:720px){
  .section{padding:48px 0}
  .hero{padding:46px 0 40px}
  .metric-grid{grid-template-columns:repeat(2,1fr);padding:20px;gap:14px}
  .service-grid,.solution-grid,.case-grid,.review-grid,.network,.steps,.faq-grid,.article-list,.form-row,.footer-grid{grid-template-columns:1fr}
  .score-card{padding:22px;gap:18px}
  .score-num{font-size:38px}
  .partner-card{padding:26px}
  .form-card,.contact-info{padding:22px}
  .footer-bottom{justify-content:flex-start}
  .hero-actions .btn{width:100%}
}