.hero-body .hero-img {
    position: absolute;
    bottom: 0px;
    right: 0px;
    width: 500px;
    height: 480px;
}
/* ========== DESIGN TOKENS ========== */

.sec{padding:96px 0}.sec-bg{background:var(--bg)}

.sec-head{text-align:center;margin-bottom:64px}
.sec-label{display:inline-block;font-size:11px;font-weight:800;letter-spacing:3px;text-transform:uppercase;color:var(--amber);margin-bottom:14px;position:relative;padding:0 16px}
.sec-label::before,.sec-label::after{content:'';position:absolute;top:50%;width:24px;height:1.5px;background:var(--amber);opacity:.5}
.sec-label::before{right:100%;margin-right:-12px}
.sec-label::after{left:100%;margin-left:-12px}

.sec-sub{margin-top:14px;color:var(--text-muted);font-size:15px}

.hstay-more{text-align:center;margin-top:48px}
.btn-amber{background:linear-gradient(135deg,var(--amber),var(--amber-bright));color:#fff;box-shadow:0 4px 14px rgba(212,131,31,.3)}
.btn-amber:hover{transform:translateY(-2px);box-shadow:0 10px 24px rgba(212,131,31,.4)}
.btn-outline{background:transparent;border:1.5px solid var(--green);color:var(--green)}
.btn-outline:hover{background:var(--green-light);border-color:var(--green-dark);transform:translateY(-1px)}
.btn-ghost{background:rgba(255,255,255,.15);border:1.5px solid rgba(255,255,255,.35);color:#fff}
.btn-ghost:hover{background:rgba(255,255,255,.25);transform:translateY(-1px)}
.tag{display:inline-block;padding:4px 13px;border-radius:50px;font-size:11.5px;font-weight:600;background:var(--green-light);color:var(--green)}
.tag-a{background:var(--amber-light);color:var(--amber-dark)}

/* 浮动侧边栏 */
.float-side{position:fixed;left:0;top:50%;transform:translateY(-50%);z-index:200;display:flex;flex-direction:column;gap:1px;border-radius:0 12px 12px 0;overflow:hidden;box-shadow:4px 0 20px rgba(0,0,0,.12)}
.float-side a{writing-mode:vertical-rl;padding:18px 12px;background:var(--red);color:#fff;font-size:12.5px;font-weight:700;letter-spacing:2.5px;transition:var(--tr);display:block}
.float-side a:hover{background:#c03636;padding-left:16px}

/* HEADER */
.hd{position:sticky;top:0;z-index:100;background:rgba(255,255,255,.95);backdrop-filter:blur(20px);border-bottom:1px solid var(--border);transition:var(--tr)}
.hd.scrolled{box-shadow:0 4px 24px rgba(0,0,0,.06);border-bottom-color:transparent}
.hd-inner{max-width:var(--w);margin:0 auto;padding:0 32px;display:flex;align-items:center;justify-content:space-between;height:72px;gap:24px}
.logo{display:flex;align-items:center;gap:13px;flex-shrink:0}
.logo-mark{width:46px;height:46px;background:linear-gradient(135deg,var(--green),var(--green-mid));border-radius:15px;display:grid;place-items:center;font-size:24px;box-shadow:0 6px 16px rgba(30,138,90,.25)}
.logo-copy strong{font-family: -apple-system, BlinkMacSystemFont, 'Segoe UI',
               'Microsoft YaHei', 'Microsoft JhengHei', 'SimSun',
               'PingFang SC', 'Hiragino Sans GB', sans-serif;font-size:19px;font-weight:800;color:var(--green);display:block}
.logo-copy span{font-size:10px;color:var(--text-muted);letter-spacing:.8px;display:block}
.nav{display:flex;gap:2px}
.nav a{padding:8px 16px;font-size:14px;font-weight:500;border-radius:50px;color:var(--text-2);transition:var(--tr)}
.nav a:hover,.nav a.active{background:var(--green-light);color:var(--green);font-weight:700}
.hd-right{display:flex;align-items:center;gap:20px}
.hd-tel{font-size:16px;font-weight:800;color:var(--green-dark);text-align:right;line-height:1.3}
.hd-tel small{font-size:10px;font-weight:400;color:var(--text-muted);display:block}

/* ========== HERO ========== */
.hero{background:linear-gradient(130deg,#092b1b 0%,#0f4028 35%,var(--green) 75%,#2fc97e 100%);min-height:474px;position:relative;overflow:hidden;display:flex;align-items:center}
.hero::before{content:'';position:absolute;inset:0;background:radial-gradient(ellipse 50% 60% at 80% 50%,rgba(39,192,122,.18) 0%,transparent 60%),radial-gradient(ellipse 30% 40% at 10% 80%,rgba(255,255,255,.05) 0%,transparent 50%)}
.hero::after{content:'';position:absolute;right:-80px;top:-80px;width:500px;height:500px;border-radius:50%;background:rgba(255,255,255,.04);border:1px solid rgba(255,255,255,.08)}
.hero-deco{position:absolute;right:160px;bottom:-60px;width:340px;height:340px;border-radius:50%;background:rgba(255,255,255,.03);border:1px solid rgba(255,255,255,.06)}
/* 装饰圆圈群 */
.hero-deco2{position:absolute;left:-40px;top:60px;width:220px;height:220px;border-radius:50%;background:rgba(255,255,255,.03);border:1px solid rgba(255,255,255,.05)}
.hero-body{position:relative;z-index:3;max-width:var(--w);margin:0 auto;padding:66px 32px 0px;width:100%}
.hero-badge{display:inline-flex;align-items:center;gap:10px;background:rgba(255,255,255,.14);backdrop-filter:blur(10px);border-radius:60px;padding:9px 22px;color:#fff;font-size:13px;font-weight:500;margin-bottom:28px;border:1px solid rgba(255,255,255,.25);box-shadow:0 4px 16px rgba(0,0,0,.12)}
.hero h1{font-family: -apple-system, BlinkMacSystemFont, 'Segoe UI',
               'Microsoft YaHei', 'Microsoft JhengHei', 'SimSun',
               'PingFang SC', 'Hiragino Sans GB', sans-serif;font-size:clamp(34px,5vw,58px);font-weight:800;color:#fff;line-height:1.18;margin-bottom:22px;text-shadow:0 2px 20px rgba(0,0,0,.15)}
.hero h1 em{color:var(--amber-bright);font-style:normal}
.hero-sub{font-size:17px;color:rgba(255,255,255,.86);margin-bottom:40px;max-width:620px;line-height:1.75;font-weight:300}
.hero-actions{display:flex;gap:14px;flex-wrap:wrap;margin-bottom:36px}
.hero-stats{display:flex;gap:0;flex-wrap:wrap;padding-top:48px;border-top:1px solid rgba(255,255,255,.15)}
.hero-stat{padding:0 40px 0 0;position:relative}
.hero-stat+.hero-stat{padding-left:40px;border-left:1px solid rgba(255,255,255,.2)}
.hero-stat strong{font-size:32px;font-weight:900;color:var(--amber-bright);font-family: -apple-system, BlinkMacSystemFont, 'Segoe UI',
               'Microsoft YaHei', 'Microsoft JhengHei', 'SimSun',
               'PingFang SC', 'Hiragino Sans GB', sans-serif;line-height:1;display:block;margin-bottom:5px}
.hero-stat span{font-size:12px;color:rgba(255,255,255,.7);letter-spacing:.4px}

/* ========== 家长痛点 ========== */
.pain-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:24px}
.pain-card{background:#fff;border:1.5px solid var(--border);border-radius:var(--r-xl);padding:36px 30px;transition:var(--tr);position:relative;overflow:hidden}
.pain-card::before{content:'';position:absolute;top:0;left:0;right:0;height:4px;border-radius:4px 4px 0 0;opacity:0;transition:var(--tr)}
.pain-card:nth-child(1)::before{background:linear-gradient(90deg,#e84040,#ff7070)}
.pain-card:nth-child(2)::before{background:linear-gradient(90deg,var(--amber),var(--amber-bright))}
.pain-card:nth-child(3)::before{background:linear-gradient(90deg,#3a80d2,#6ab0f0)}
.pain-card:nth-child(4)::before{background:linear-gradient(90deg,var(--green),var(--green-mid))}
.pain-card:nth-child(5)::before{background:linear-gradient(90deg,#8a3aaa,#c070e0)}
.pain-card:nth-child(6)::before{background:linear-gradient(90deg,#d47020,#f0a840)}
.pain-card:hover{box-shadow:var(--sh);transform:translateY(-6px);border-color:var(--border-2)}
.pain-card:hover::before{opacity:1}
.pain-emoji{font-size:40px;margin-bottom:18px;display:block}
.pain-card h4{font-size:17px;font-weight:800;color:var(--text);margin-bottom:10px}
.pain-card p{font-size:13.5px;color:var(--text-2);line-height:1.75}
.pain-answer{margin-top:14px;display:flex;align-items:center;gap:8px;font-size:13px;font-weight:700;color:var(--green)}
.pain-answer::before{content:'✓';width:20px;height:20px;border-radius:50%;background:var(--green-light);display:inline-flex;align-items:center;justify-content:center;font-size:11px;flex-shrink:0}

/* ========== 三位一体呵护 ========== */
.trinity-guard{display:grid;grid-template-columns:repeat(3,1fr);gap:0;border-radius:var(--r-xl);overflow:hidden;box-shadow:var(--sh-lg)}
.tg-panel{padding:48px 36px;position:relative;overflow:hidden}
.tg-1{background:linear-gradient(145deg,#0b2f1e,#1e6a42)}
.tg-2{background:linear-gradient(145deg,#1a4060,#2a6890)}
.tg-3{background:linear-gradient(145deg,#5a2060,#8a3898)}
.tg-panel::before{content:'';position:absolute;bottom:-40px;right:-40px;width:180px;height:180px;border-radius:50%;background:rgba(255,255,255,.06)}
.tg-icon{font-size:48px;margin-bottom:20px;display:block}
.tg-panel h3{font-family: -apple-system, BlinkMacSystemFont, 'Segoe UI',
               'Microsoft YaHei', 'Microsoft JhengHei', 'SimSun',
               'PingFang SC', 'Hiragino Sans GB', sans-serif;font-size:24px;font-weight:800;color:#fff;margin-bottom:14px}
.tg-panel p{color:rgba(255,255,255,.78);font-size:14px;line-height:1.8;margin-bottom:22px;font-weight:300}
.tg-list{list-style:none;display:flex;flex-direction:column;gap:10px}
.tg-list li{display:flex;align-items:flex-start;gap:10px;color:rgba(255,255,255,.85);font-size:13px}
.tg-list li::before{content:'·';color:var(--amber-bright);font-size:18px;line-height:1.2;flex-shrink:0;font-weight:900}

/* ========== 五大保障 ========== */
.five-grid{display:grid;grid-template-columns:repeat(5,1fr);gap:20px}
.five-card{background:#fff;border:1.5px solid var(--border);border-radius:var(--r-xl);padding:36px 24px;text-align:center;transition:var(--tr);position:relative;overflow:hidden}
.five-card::after{content:'';position:absolute;bottom:0;left:0;right:0;height:3px;opacity:0;transition:var(--tr)}
.five-card:nth-child(1)::after{background:linear-gradient(90deg,#e84040,#ff8080)}
.five-card:nth-child(2)::after{background:linear-gradient(90deg,var(--amber),var(--amber-bright))}
.five-card:nth-child(3)::after{background:linear-gradient(90deg,var(--green),var(--green-mid))}
.five-card:nth-child(4)::after{background:linear-gradient(90deg,#3a80d2,#70b0f0)}
.five-card:nth-child(5)::after{background:linear-gradient(90deg,#8a3aaa,#c070e0)}
.five-card:hover{box-shadow:var(--sh);transform:translateY(-8px);border-color:var(--border-2)}
.five-card:hover::after{opacity:1}
.five-char{font-family: -apple-system, BlinkMacSystemFont, 'Segoe UI',
               'Microsoft YaHei', 'Microsoft JhengHei', 'SimSun',
               'PingFang SC', 'Hiragino Sans GB', sans-serif;font-size:52px;font-weight:900;color:var(--green);line-height:1;margin-bottom:4px}
.five-icon{font-size:36px;margin-bottom:16px;display:block}
.five-card h4{font-size:18px;font-weight:800;color:var(--text);margin-bottom:10px}
.five-card p{font-size:13px;color:var(--text-2);line-height:1.75}
.five-tags{display:flex;flex-wrap:wrap;gap:6px;justify-content:center;margin-top:14px}

/* ========== 监管周期时间轴 ========== */
.cycle-tabs{display:flex;gap:12px;justify-content:center;margin-bottom:52px;flex-wrap:wrap}
.cy-tab{padding:10px 28px;border-radius:50px;border:1.5px solid var(--border);background:#fff;font-size:14px;font-weight:700;color:var(--text-2);cursor:pointer;transition:var(--tr);font-family:inherit}
.cy-tab:hover{border-color:var(--border-2);color:var(--green);background:var(--green-light)}
.cy-tab.active{background:var(--green);border-color:var(--green);color:#fff;box-shadow:0 4px 14px rgba(30,138,90,.28)}
.cycle-panels .cy-panel{display:none}
.cycle-panels .cy-panel.active{display:block}
.cy-content{display:grid;grid-template-columns:1fr 1fr;gap:48px;align-items:center}
.cy-visual{background:linear-gradient(145deg,var(--green-light),#d4eee3);border-radius:var(--r-xl);padding:48px;text-align:center;border:1.5px solid var(--border-2);position:relative;overflow:hidden}
.cy-visual::before{content:'';position:absolute;top:-30px;right:-30px;width:160px;height:160px;border-radius:50%;background:rgba(30,138,90,.08)}
.cy-clock{font-size:72px;margin-bottom:12px;display:block}
.cy-visual h3{font-family: -apple-system, BlinkMacSystemFont, 'Segoe UI',
               'Microsoft YaHei', 'Microsoft JhengHei', 'SimSun',
               'PingFang SC', 'Hiragino Sans GB', sans-serif;font-size:26px;font-weight:800;color:var(--green-deep);margin-bottom:8px}
.cy-visual .cy-timing{font-size:14px;color:var(--green);font-weight:700;margin-bottom:20px;background:rgba(30,138,90,.1);display:inline-block;padding:4px 16px;border-radius:50px}
.cy-actions{display:flex;flex-direction:column;gap:14px}
.cy-action-item{background:#fff;border:1.5px solid var(--border);border-radius:var(--r-lg);padding:20px 24px;display:flex;gap:16px;align-items:flex-start;transition:var(--tr)}
.cy-action-item:hover{border-color:var(--border-2);box-shadow:var(--sh-sm);transform:translateX(4px)}
.cy-action-num{width:36px;height:36px;border-radius:12px;background:var(--green);display:grid;place-items:center;color:#fff;font-weight:800;font-size:14px;flex-shrink:0;font-family:'Noto Serif SC',serif}
.cy-action-num.amber{background:var(--amber)}
.cy-action-body h5{font-size:15px;font-weight:800;color:var(--text);margin-bottom:4px}
.cy-action-body p{font-size:13px;color:var(--text-2);line-height:1.65}
.cy-deliver{margin-top:16px;padding:14px 18px;background:var(--bg);border-radius:var(--r);border:1px dashed var(--border-2);font-size:12.5px;color:var(--text-2)}
.cy-deliver strong{color:var(--green);font-weight:700}

/* ========== 四大报告体系 ========== */
.report-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:20px}
.rp-card{background:#fff;border:1.5px solid var(--border);border-radius:var(--r-lg);overflow:hidden;transition:var(--tr)}
.rp-card:hover{box-shadow:var(--sh);transform:translateY(-5px);border-color:var(--border-2)}
.rp-top{height:140px;display:flex;align-items:center;justify-content:center;flex-direction:column;gap:8px;position:relative;overflow:hidden}
.rp-t1{background:linear-gradient(145deg,#ceeadb,#b0dac4)}
.rp-t2{background:linear-gradient(145deg,#d0e4f5,#b4d0ee)}
.rp-t3{background:linear-gradient(145deg,#efe0cc,#e0c8a8)}
.rp-t4{background:linear-gradient(145deg,#e4d8f4,#ccc0e8)}
.rp-icon{font-size:40px;position:relative;z-index:1}
.rp-freq{position:absolute;top:10px;right:10px;font-size:10px;font-weight:800;padding:3px 10px;border-radius:50px;color:#fff}
.rp-f1{background:var(--green)}.rp-f2{background:#3a80d2}.rp-f3{background:var(--amber)}.rp-f4{background:#8a3aaa}
.rp-body{padding:20px}
.rp-body h4{font-size:16px;font-weight:800;color:var(--text);margin-bottom:8px}
.rp-body p{font-size:12.5px;color:var(--text-2);line-height:1.7;margin-bottom:12px}
.rp-modules{display:flex;flex-direction:column;gap:5px}
.rp-mod{display:flex;align-items:center;gap:8px;font-size:12px;color:var(--text-2)}
.rp-mod::before{content:'';width:6px;height:6px;border-radius:50%;background:var(--green);flex-shrink:0}

/* ========== 三级应急响应 ========== */
.emergency-wrap{display:grid;grid-template-columns:1fr 1fr 1fr;gap:0;border-radius:var(--r-xl);overflow:hidden;box-shadow:var(--sh-dark)}
.em-card{padding:48px 36px;position:relative;overflow:hidden;transition:var(--tr)}
.em-card:hover{transform:scale(1.01);z-index:1}
.em-1{background:linear-gradient(145deg,#1a3a60,#2a5890)}
.em-2{background:linear-gradient(145deg,#7a3010,#c05020)}
.em-3{background:linear-gradient(145deg,#1a0a0a,#5a1010)}
.em-card::before{content:'';position:absolute;bottom:-30px;right:-30px;width:150px;height:150px;border-radius:50%;background:rgba(255,255,255,.06)}
.em-level{display:inline-flex;align-items:center;gap:8px;padding:6px 18px;border-radius:50px;font-size:11px;font-weight:800;letter-spacing:1.5px;text-transform:uppercase;margin-bottom:20px;border:1px solid rgba(255,255,255,.2)}
.em-1 .em-level{background:rgba(58,128,210,.4);color:#8ec8ff}
.em-2 .em-level{background:rgba(192,80,32,.4);color:#ffb080}
.em-3 .em-level{background:rgba(90,16,16,.4);color:#ff8080}
.em-card h3{font-family: -apple-system, BlinkMacSystemFont, 'Segoe UI',
               'Microsoft YaHei', 'Microsoft JhengHei', 'SimSun',
               'PingFang SC', 'Hiragino Sans GB', sans-serif;font-size:22px;font-weight:800;color:#fff;margin-bottom:16px}
.em-time{display:flex;align-items:center;gap:10px;margin-bottom:20px}
.em-time-val{font-size:32px;font-weight:900;color:var(--amber-bright);font-family: -apple-system, BlinkMacSystemFont, 'Segoe UI',
               'Microsoft YaHei', 'Microsoft JhengHei', 'SimSun',
               'PingFang SC', 'Hiragino Sans GB', sans-serif;line-height:1}
.em-time-label{font-size:12px;color:rgba(255,255,255,.65);line-height:1.4}
.em-scenarios{margin-bottom:20px}
.em-scenarios-label{font-size:11px;font-weight:700;color:rgba(255,255,255,.5);letter-spacing:1px;text-transform:uppercase;margin-bottom:10px}
.em-scenario-tags{display:flex;flex-wrap:wrap;gap:6px}
.em-scenario-tag{padding:4px 12px;border-radius:50px;font-size:11.5px;font-weight:600;background:rgba(255,255,255,.12);color:rgba(255,255,255,.85);border:1px solid rgba(255,255,255,.15)}
.em-steps{list-style:none;display:flex;flex-direction:column;gap:10px}
.em-steps li{display:flex;align-items:flex-start;gap:10px;font-size:13px;color:rgba(255,255,255,.82);line-height:1.6}
.em-steps li::before{content:attr(data-n);width:22px;height:22px;border-radius:50%;background:rgba(255,255,255,.15);display:inline-flex;align-items:center;justify-content:center;font-size:11px;font-weight:800;flex-shrink:0;margin-top:1px}

/* ========== 服务项目卡片 ========== */
.service-big{display:grid;grid-template-columns:repeat(3,1fr);gap:24px;margin-bottom:28px}
.service-small{display:grid;grid-template-columns:repeat(4,1fr);gap:20px}
.sv-card{background:#fff;border:1.5px solid var(--border);border-radius:var(--r-xl);padding:36px 28px;transition:var(--tr);position:relative;overflow:hidden}
.sv-card::after{content:'';position:absolute;bottom:0;left:0;right:0;height:3px;background:linear-gradient(90deg,var(--green),var(--green-mid));opacity:0;transition:var(--tr)}
.sv-card:hover{box-shadow:var(--sh);transform:translateY(-7px);border-color:var(--border-2)}
.sv-card:hover::after{opacity:1}
.sv-ico{width:60px;height:60px;border-radius:18px;display:grid;place-items:center;font-size:28px;margin-bottom:22px;transition:var(--tr)}
.sv-g{background:var(--green-light)}.sv-a{background:var(--amber-light)}.sv-b{background:#e8f0fb}.sv-p{background:#f0e8fb}
.sv-card:hover .sv-ico{transform:scale(1.05)}
.sv-card h3{font-size:18px;font-weight:800;color:var(--text);margin-bottom:10px}
.sv-card p{font-size:13.5px;color:var(--text-2);line-height:1.75;margin-bottom:18px}
.sv-tags{display:flex;flex-wrap:wrap;gap:8px}
/* small variant */
.sv-sm{background:#fff;border:1.5px solid var(--border);border-radius:var(--r-lg);padding:28px 22px;transition:var(--tr);text-align:center}
.sv-sm:hover{box-shadow:var(--sh-sm);transform:translateY(-4px);border-color:var(--border-2)}
.sv-sm .sv-ico{margin:0 auto 16px;width:52px;height:52px;font-size:24px}
.sv-sm h4{font-size:15px;font-weight:800;color:var(--text);margin-bottom:8px}
.sv-sm p{font-size:12.5px;color:var(--text-2);line-height:1.7}

/* ========== 家长端看板 ========== */
.dashboard-wrap{background:linear-gradient(130deg,var(--green-deep) 0%,#0f3d28 55%,#174d33 100%);border-radius:var(--r-2xl);padding:64px;display:grid;grid-template-columns:1fr 1fr;gap:64px;align-items:center;position:relative;overflow:hidden;box-shadow:var(--sh-dark)}
.dashboard-wrap::before{content:'';position:absolute;top:-80px;right:-80px;width:320px;height:320px;border-radius:50%;background:rgba(30,138,90,.15);filter:blur(40px)}
.db-badge{display:inline-flex;background:rgba(255,255,255,.12);padding:7px 20px;border-radius:50px;margin-bottom:20px;font-size:12px;font-weight:700;color:var(--amber-light);border:1px solid rgba(255,255,255,.15);letter-spacing:1px}
.db-l h2{font-family: -apple-system, BlinkMacSystemFont, 'Segoe UI',
               'Microsoft YaHei', 'Microsoft JhengHei', 'SimSun',
               'PingFang SC', 'Hiragino Sans GB', sans-serif;font-size:clamp(22px,2.5vw,32px);font-weight:800;color:#fff;margin-bottom:16px;line-height:1.3}
.db-l p{color:rgba(255,255,255,.75);font-size:15px;line-height:1.8;font-weight:300;margin-bottom:28px}
.db-features{display:flex;flex-direction:column;gap:14px}
.db-feat{display:flex;align-items:flex-start;gap:14px;color:rgba(255,255,255,.85);font-size:14px}
.db-feat::before{content:"✓";background:linear-gradient(135deg,var(--amber),var(--amber-bright));width:24px;height:24px;border-radius:50%;display:inline-flex;align-items:center;justify-content:center;color:#fff;font-weight:800;font-size:12px;flex-shrink:0;box-shadow:0 3px 10px rgba(212,131,31,.35)}
.db-r{position:relative;z-index:1}
.db-screen{background:rgba(255,255,255,.08);border-radius:var(--r-xl);padding:28px;border:1px solid rgba(255,255,255,.12)}
.db-screen-bar{display:flex;align-items:center;gap:8px;margin-bottom:22px}
.db-dot{width:10px;height:10px;border-radius:50%}
.db-dot-r{background:#ff6b6b}.db-dot-y{background:#ffd166}.db-dot-g{background:#06d6a0}
.db-screen-title{font-size:12px;color:rgba(255,255,255,.5);margin-left:8px}
.db-modules{display:grid;grid-template-columns:1fr 1fr;gap:12px}
.db-mod{background:rgba(255,255,255,.08);border-radius:var(--r);padding:16px;border:1px solid rgba(255,255,255,.07);transition:var(--tr)}
.db-mod:hover{background:rgba(255,255,255,.13);transform:translateY(-2px)}
.db-mod-top{display:flex;align-items:center;gap:8px;margin-bottom:8px}
.db-mod-dot{width:8px;height:8px;border-radius:50%;flex-shrink:0}
.db-mod-dot-g{background:var(--green-mid)}.db-mod-dot-a{background:var(--amber-bright)}.db-mod-dot-b{background:#6ab0f0}.db-mod-dot-p{background:#c070e0}
.db-mod-label{font-size:12.5px;font-weight:700;color:#fff}
.db-mod-val{font-size:20px;font-weight:900;color:var(--amber-bright);font-family: -apple-system, BlinkMacSystemFont, 'Segoe UI',
               'Microsoft YaHei', 'Microsoft JhengHei', 'SimSun',
               'PingFang SC', 'Hiragino Sans GB', sans-serif;line-height:1;margin-bottom:4px}
.db-mod-desc{font-size:11px;color:rgba(255,255,255,.55)}

/* ========== 服务承诺四项 ========== */
.promise-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:20px}
.pm-card{background:#fff;border:1.5px solid var(--border);border-radius:var(--r-lg);padding:32px 24px;text-align:center;transition:var(--tr);position:relative;overflow:hidden}
.pm-card:hover{box-shadow:var(--sh);transform:translateY(-6px);border-color:var(--border-2)}
.pm-ico{width:64px;height:64px;border-radius:50%;margin:0 auto 20px;display:grid;place-items:center;font-size:28px;box-shadow:var(--sh-sm)}
.pm-ico-g{background:linear-gradient(135deg,var(--green-light),#c4dfd0)}.pm-ico-a{background:linear-gradient(135deg,var(--amber-light),#f0d4b0)}
.pm-ico-b{background:linear-gradient(135deg,#e0eeff,#c0d8f8)}.pm-ico-p{background:linear-gradient(135deg,#f0e8ff,#d8c8f0)}
.pm-card h4{font-size:17px;font-weight:800;color:var(--text);margin-bottom:10px}
.pm-card p{font-size:13px;color:var(--text-2);line-height:1.7}

/* ========== 家长说 ========== */
.testimonial-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:24px}
.ts-card{background:#fff;border:1.5px solid var(--border);border-radius:var(--r-lg);padding:30px;transition:var(--tr);position:relative}
.ts-card:hover{box-shadow:var(--sh);transform:translateY(-4px);border-color:var(--border-2)}
.ts-quote{font-size:40px;color:var(--green-light);font-family:Georgia,serif;line-height:.8;margin-bottom:12px;display:block}
.ts-text{font-size:14px;color:var(--text-2);line-height:1.85;margin-bottom:20px;font-style:italic}
.ts-author{display:flex;align-items:center;gap:12px}
.ts-avatar{width:44px;height:44px;border-radius:50%;display:grid;place-items:center;font-size:20px;flex-shrink:0}
.ts-av1{background:linear-gradient(135deg,#ceeadb,#b0dac4)}.ts-av2{background:linear-gradient(135deg,#d0e4f5,#b4d0ee)}.ts-av3{background:linear-gradient(135deg,#efe0cc,#e0c8a8)}
.ts-av4{background:linear-gradient(135deg,#e4d8f4,#ccc0e8)}.ts-av5{background:linear-gradient(135deg,#dce8c4,#c4daa4)}.ts-av6{background:linear-gradient(135deg,#f0e4cc,#e0c8a8)}
.ts-info h5{font-size:14px;font-weight:800;color:var(--text)}
.ts-info span{font-size:12px;color:var(--text-muted)}
.ts-stars{position:absolute;top:24px;right:24px;font-size:13px;letter-spacing:1px;color:var(--amber-bright)}

/* ========== FAQ ========== */
.faq-list{display:flex;flex-direction:column;gap:0;border-radius:var(--r-xl);overflow:hidden;border:1.5px solid var(--border)}
.faq-item{border-bottom:1px solid var(--border)}
.faq-item:last-child{border-bottom:none}
.faq-q{display:flex;align-items:center;justify-content:space-between;padding:24px 32px;cursor:pointer;transition:var(--tr);background:#fff;gap:16px}
.faq-q:hover{background:var(--green-light)}
.faq-q h4{font-size:16px;font-weight:700;color:var(--text)}
.faq-arrow{width:32px;height:32px;border-radius:50%;background:var(--green-light);display:grid;place-items:center;flex-shrink:0;transition:var(--tr);font-size:14px;color:var(--green);font-weight:800}
.faq-item.open .faq-arrow{background:var(--green);color:#fff;transform:rotate(180deg)}
.faq-item.open .faq-q{background:var(--green-light)}
.faq-a{display:none;padding:0 32px 28px;background:var(--green-light)}
.faq-item.open .faq-a{display:block}
.faq-a p{font-size:14px;color:var(--text-2);line-height:1.85}

/* ========== CTA 咨询 ========== */
.cta-section{background:linear-gradient(130deg,var(--green-deep) 0%,#0f3d28 50%,#174d33 100%);border-radius:var(--r-2xl);padding:72px 64px;text-align:center;position:relative;overflow:hidden;box-shadow:var(--sh-dark)}
.cta-section::before{content:'';position:absolute;top:-60px;left:-60px;width:280px;height:280px;border-radius:50%;background:rgba(30,138,90,.18);filter:blur(50px)}
.cta-section::after{content:'';position:absolute;bottom:-60px;right:-60px;width:280px;height:280px;border-radius:50%;background:rgba(212,131,31,.12);filter:blur(50px)}
.cta-section h2{font-family: -apple-system, BlinkMacSystemFont, 'Segoe UI',
               'Microsoft YaHei', 'Microsoft JhengHei', 'SimSun',
               'PingFang SC', 'Hiragino Sans GB', sans-serif;font-size:clamp(26px,3vw,40px);font-weight:800;color:#fff;margin-bottom:16px;line-height:1.28;position:relative;z-index:1}
.cta-section h2 em{color:var(--amber-bright);font-style:normal}
.cta-section p{font-size:16px;color:rgba(255,255,255,.8);line-height:1.8;max-width:660px;margin:0 auto 40px;position:relative;z-index:1}
.cta-btns{display:flex;gap:16px;justify-content:center;flex-wrap:wrap;position:relative;z-index:1;margin-bottom:40px}
.cta-data{display:flex;gap:48px;justify-content:center;flex-wrap:wrap;position:relative;z-index:1}
.cta-data-item{text-align:center}
.cta-data-item strong{font-size:26px;font-weight:900;color:var(--amber-bright);font-family: -apple-system, BlinkMacSystemFont, 'Segoe UI',
               'Microsoft YaHei', 'Microsoft JhengHei', 'SimSun',
               'PingFang SC', 'Hiragino Sans GB', sans-serif;display:block;margin-bottom:4px}
.cta-data-item span{font-size:12px;color:rgba(255,255,255,.6)}

/* FOOTER */
footer{}
.ft-top{background:var(--green-deep);padding:64px 0 48px}
.ft-grid{display:grid;grid-template-columns:2.2fr 1fr 1fr 1fr;gap:48px}
.ft-brand-logo{display:flex;gap:14px;align-items:center;margin-bottom:20px}
.ft-logo-mark{width:46px;height:46px;background:rgba(255,255,255,.1);border-radius:14px;display:grid;place-items:center;font-size:24px;border:1px solid rgba(255,255,255,.12)}
.ft-brand-name{color:#fff;font-size:18px;font-weight:800;display:block;font-family:'Noto Serif SC',serif}
.ft-brand-sub{color:rgba(255,255,255,.4);font-size:10px;letter-spacing:.8px}
.ft-desc{color:rgba(255,255,255,.5);font-size:13px;line-height:1.8;margin-bottom:20px}
.ft-ci{color:rgba(255,255,255,.5);font-size:13px}
.ft-col-t{font-weight:700;color:#fff;margin-bottom:20px;font-size:15px}
.ft-col ul{list-style:none;display:flex;flex-direction:column;gap:12px}
.ft-col ul a{color:rgba(255,255,255,.5);font-size:13.5px;transition:var(--tr)}
.ft-col ul a:hover{color:var(--amber-bright);padding-left:4px}
.ft-divider{border:none;border-top:1px solid rgba(255,255,255,.08)}
.ft-bot{background:#071d11;padding:18px 0}
.ft-bot-inner{display:flex;justify-content:space-between;align-items:center;flex-wrap:wrap;gap:12px}
.ft-copy{color:rgba(255,255,255,.35);font-size:12.5px}
.ft-certs{display:flex;gap:12px}
.ft-cert{font-size:11.5px;color:rgba(255,255,255,.45);background:rgba(255,255,255,.06);padding:5px 14px;border-radius:50px;border:1px solid rgba(255,255,255,.08);font-weight:600}

/* ANIMATIONS */
.fade-in{opacity:0;transform:translateY(24px);transition:opacity .5s ease,transform .5s ease,box-shadow .28s,border-color .28s}
.fade-in.visible{opacity:1;transform:translateY(0)}

/* RESPONSIVE */
@media(max-width:1100px){
    .hero-img {
        display: none;
    }

    .pain-grid{grid-template-columns:repeat(2,1fr)}
    .trinity-guard,.emergency-wrap{grid-template-columns:1fr}
    .five-grid{grid-template-columns:repeat(3,1fr)}
    .report-grid{grid-template-columns:repeat(2,1fr)}
    .service-big{grid-template-columns:1fr}
    .service-small{grid-template-columns:repeat(2,1fr)}
    .dashboard-wrap{grid-template-columns:1fr;padding:44px;gap:40px}
    .promise-grid{grid-template-columns:repeat(2,1fr)}
    .testimonial-grid{grid-template-columns:repeat(2,1fr)}
    .cy-content{grid-template-columns:1fr}
    .nav{display:none}
    .ft-grid{grid-template-columns:1fr 1fr;gap:40px}
    .cta-section{padding:52px 32px}
}
@media(max-width:720px){
    .hero-img {
        display: none;
    }
    .pain-grid,.five-grid,.report-grid,.service-small,.promise-grid,.testimonial-grid{grid-template-columns:1fr}
    .hero-stats{gap:20px;flex-direction:column}
    .hero-stat+.hero-stat{padding-left:0;border-left:none;border-top:1px solid rgba(255,255,255,.15);padding-top:20px}
    .ft-grid{grid-template-columns:1fr}
    .wrap{padding:0 20px}
    .sec{padding:72px 0}
    .dashboard-wrap{padding:32px 24px}
    .db-modules{grid-template-columns:1fr 1fr}
    .cta-data{gap:24px}

    .svb-grid {
        display: flex !important;
        flex-wrap: nowrap;
        gap: 0;
        padding-bottom: 14px;
        -webkit-overflow-scrolling: touch;
        scroll-snap-type: x proximity;
        width: 100%;
        max-width: 100%;
        overflow-x: auto;
        overflow-y: hidden;
    }
    .sec {
        padding: 30px 0!important;
    }
    .svb-card{ width: 220px;margin-right: 20px;}
}


/* ========== 板块内视频子模块 ========== */
.sec-video-block { margin-top: 64px; }
.sec-video-block .svb-head {
    display: flex;
    align-items: center;
    justify-content: space-between;
    margin-bottom: 28px;
    flex-wrap: wrap;
    gap: 12px;
}
.svb-head h3 {
    font-family: -apple-system, BlinkMacSystemFont, 'Segoe UI',
               'Microsoft YaHei', 'Microsoft JhengHei', 'SimSun',
               'PingFang SC', 'Hiragino Sans GB', sans-serif;
    font-size: 20px;
    font-weight: 800;
    color: var(--text);
}
.svb-head h3 span { color: var(--green); }
.svb-head .svb-more {
    font-size: 13px;
    font-weight: 700;
    color: var(--green);
    display: inline-flex;
    align-items: center;
    gap: 5px;
    transition: var(--transition);
}
.svb-head .svb-more:hover { gap: 9px; color: var(--green-dark); }

.svb-grid {
    display: grid;
    grid-template-columns: repeat(5, 1fr);
    gap: 18px;
}
.svb-card {
    background: #fff;
    border: 1.5px solid var(--border);
    border-radius: var(--r-lg);
    overflow: hidden;
    transition: var(--transition);
    cursor: pointer;
}
.svb-card:hover {
    border-color: var(--border-2);
    box-shadow: var(--sh);
    transform: translateY(-5px);
}
.svb-thumb { position: relative; }
.svb-cover {
    width: 100%;
    height: 300px;
    aspect-ratio: 9 / 16;
    display: flex;
    align-items: center;
    justify-content: center;
    position: relative;
    overflow: hidden;
    transition: var(--transition);
}
.svb-cover-img {
    position: absolute;
    inset: 0;
    width: 100%;
    height: 100%;
    object-fit: cover;
    z-index: 0;
}
.svb-card:hover .svb-cover { transform: scale(1.02); }
.svb-cover::before {
    content: '';
    position: absolute;
    bottom: 0; left: 0; right: 0;
    height: 50%;
    background: linear-gradient(to top, rgba(0,0,0,.5), transparent);
    z-index: 1;
}
.svb-play {
    width: 46px;
    height: 46px;
    border-radius: 50%;
    background: rgba(255,255,255,.22);
    backdrop-filter: blur(8px);
    border: 1.5px solid rgba(255,255,255,.4);
    display: flex;
    align-items: center;
    justify-content: center;
    position: relative;
    z-index: 2;
    transition: var(--transition);
    box-shadow: 0 4px 14px rgba(0,0,0,.18);
}
.svb-card:hover .svb-play {
    background: var(--amber);
    border-color: var(--amber);
    transform: scale(1.1);
    box-shadow: 0 8px 22px rgba(212,131,31,.4);
}
.svb-dur {
    position: absolute;
    bottom: 10px;
    right: 10px;
    background: rgba(0,0,0,.55);
    backdrop-filter: blur(4px);
    color: #fff;
    font-size: 10.5px;
    font-weight: 700;
    padding: 2px 9px;
    border-radius: 50px;
    z-index: 2;
    letter-spacing: 0.3px;
}
.svb-info {
    padding: 14px 14px 16px;
}
.svb-info .svb-tag {
    display: inline-block;
    padding: 2px 10px;
    border-radius: 50px;
    font-size: 10px;
    font-weight: 700;
    background: var(--green-light);
    color: var(--green);
    margin-bottom: 6px;
}
.svb-tag-amber { background: var(--amber-light) !important; color: var(--amber-dark) !important; }
.svb-tag-blue { background: #e8f0fb !important; color: #2a6ab8 !important; }
.svb-tag-purple { background: #f0e8fb !important; color: #7a3ab8 !important; }
.svb-info h4 {
    height: 40px;
    font-size: 13px;
    font-weight: 700;
    color: var(--text);
    line-height: 1.45;
    display: -webkit-box;
    -webkit-line-clamp: 2;
    -webkit-box-orient: vertical;
    overflow: hidden;
}

/* ========== 海外团队模块 ========== */
.team-grid { display: grid; grid-template-columns: repeat(12, 1fr); gap: 32px; margin-top: 48px; }
.team-card { text-align: center; grid-column: span 4; }
.team-card:nth-child(4),
.team-card:nth-child(5),
.team-card:nth-child(6),
.team-card:nth-child(7) {
    grid-column: span 3;
}
.team-photo { width: 100%; aspect-ratio: 4/3; background: linear-gradient(135deg, var(--green-light), var(--amber-light)); border-radius: var(--r-lg); overflow: hidden; margin-bottom: 20px; box-shadow: var(--sh); display: flex; align-items: center; justify-content: center; font-size: 64px; position: relative; }
.team-photo img { width: 100%; height: 100%; object-fit: cover; }
.team-name { font-size: 18px; font-weight: 700; color: var(--text); margin-bottom: 8px; letter-spacing: 0.3px; }
.team-location { font-size: 14px; color: var(--text-muted); font-weight: 500; }