@charset "utf-8";
:root{--pg-ink:#1c1915;--pg-muted:#6b6258;--pg-bg:#f4efe6;--pg-card:#fffdf8;--pg-line:#e4d8c6;--pg-brand:#1f4e79;--pg-brand-ink:#12263a;--pg-foot:#161410;--pg-accent:#c2410c;--pg-radius:18px;--pg-shadow:0 18px 40px rgba(28,25,21,.08);--pg-head:rgba(244,239,230,.92)}
*{box-sizing:border-box}html,body{margin:0;padding:0;max-width:100%;overflow-x:clip}
body{font-family:"Iowan Old Style","Palatino Linotype","PingFang SC","Microsoft YaHei","Noto Serif SC",serif;color:var(--pg-ink);background:var(--pg-bg);line-height:1.8;font-size:16px}
img,svg,video,canvas{max-width:100%;height:auto;display:block}a{color:inherit;text-decoration:none}ul{list-style:none;margin:0;padding:0}
:where(.wrap,header .wrap,footer .wrap,.hero-inner,.inner){width:min(1180px,92%);margin-left:auto;margin-right:auto;max-width:100%}
:where(body>header){position:sticky;top:0;z-index:30;background:var(--pg-head);border-bottom:1px solid var(--pg-line);backdrop-filter:blur(14px)}
:where(body>header>nav,body>header .nav){width:min(1180px,92%);margin:0 auto;display:flex;align-items:center;justify-content:space-between;gap:18px;padding:14px 0;flex-wrap:wrap}
:where(.logo,.nav .logo){font-weight:800;font-size:22px;letter-spacing:.02em;color:var(--pg-brand-ink);white-space:nowrap}
:where(body>header nav ul){display:flex;flex-wrap:wrap;gap:8px 20px;margin:0;padding:0}
:where(body>header nav a){color:var(--pg-muted);font-size:14px}
:where(body>header nav a:hover){color:var(--pg-brand)}
:where(.btn,.hero-actions a,a.btn,.pg-cta a){display:inline-flex;align-items:center;justify-content:center;padding:12px 24px;border-radius:999px;font-weight:700;border:1px solid transparent}
:where(.btn-solid){background:var(--pg-brand);color:#fff}
:where(.btn-line){border-color:currentColor;background:transparent}
:where(.hero-text){max-width:740px;margin:0 auto 24px;color:rgba(255,255,255,.9)}
:where(.hero-actions){display:flex;gap:12px;justify-content:center;flex-wrap:wrap;margin:24px 0 36px}
:where(.hero-stats,.stat-row,.data-row,.pg-stats){display:grid;grid-template-columns:repeat(auto-fit,minmax(160px,1fr));gap:18px;width:min(1180px,92%);margin:28px auto 0}
:where(.hero-stats>div,.data-card,.pg-stat){background:var(--pg-card);color:var(--pg-ink);border-radius:var(--pg-radius);padding:24px 20px;box-shadow:var(--pg-shadow);border:1px solid var(--pg-line);text-align:left}
:where(.slash-1,.slash-2,.slash-3){border-left:5px solid var(--pg-accent)}
:where(.stat-row .num,.data-row .num,.pg-stats .num,.data-card .num,.pg-stat .num,.hero-stats strong,.hero-stats b){display:block;font-size:clamp(28px,4vw,40px);font-weight:800;line-height:1.15;color:var(--pg-brand);overflow:visible;white-space:nowrap}
:where(.hero-stats span){display:block;margin:8px 0 0;color:var(--pg-muted);font-size:14px}
:where(section,.pg-extra){padding:72px 0}
:where(section h2,.pg-extra h2){font-size:clamp(26px,3.2vw,36px);text-align:center;margin:0 0 12px;letter-spacing:-.02em}
:where(section>p,.pg-extra>p,.pg-lead){text-align:center;color:var(--pg-muted);max-width:740px;margin:0 auto 36px}
:where(.grid-2,.grid-3,.grid-4,.pg-grid,.cards){display:grid;gap:22px}
:where(.grid-2){grid-template-columns:repeat(auto-fit,minmax(240px,1fr))}
:where(.grid-3,.cards,.pg-grid){grid-template-columns:repeat(auto-fit,minmax(230px,1fr))}
:where(.grid-4){grid-template-columns:repeat(auto-fit,minmax(180px,1fr))}
:where(.pg-card){background:var(--pg-card);border:1px solid var(--pg-line);border-radius:var(--pg-radius);padding:26px 24px;box-shadow:var(--pg-shadow)}
:where(.pg-card h3){margin:0 0 10px;font-size:19px;color:var(--pg-brand-ink)}
:where(.pg-card p){margin:0;color:var(--pg-muted)}
:where(.pg-step){counter-increment:pgstep;position:relative;padding-top:8px}
:where(.pg-step:before){content:counter(pgstep,decimal-leading-zero);display:block;font-size:13px;font-weight:800;letter-spacing:.12em;color:var(--pg-accent);margin-bottom:8px}
:where(.pg-quote,.testimonial){background:var(--pg-card);border:1px solid var(--pg-line);border-radius:var(--pg-radius);padding:28px;box-shadow:var(--pg-shadow)}
:where(.pg-quote p){font-size:18px;color:var(--pg-ink)}
:where(.pg-faq details){background:var(--pg-card);border:1px solid var(--pg-line);border-radius:14px;padding:16px 18px;margin:0 0 12px}
:where(.pg-faq summary){cursor:pointer;font-weight:700;color:var(--pg-brand-ink)}
:where(.pg-chips){display:flex;flex-wrap:wrap;gap:8px;justify-content:center;margin:0 0 28px}
:where(.pg-chips span){border:1px solid var(--pg-line);background:var(--pg-card);border-radius:999px;padding:6px 12px;font-size:12px;color:var(--pg-muted)}
:where(.pg-cta){text-align:center;background:linear-gradient(135deg,#12263a,#1f4e79);color:#fff;border-radius:28px;padding:48px 28px}
:where(.dark-band){background:linear-gradient(135deg,#161410,#1f4e79);color:#fff}
:where(.dark-band h2,.dark-band>p){color:#fff}
:where(.contact){text-align:center}
:where(body>footer,main~footer,.footer){background:var(--pg-foot);color:#e8dfd2;padding:56px 0 28px;margin-top:8px;display:block}
:where(.footer-grid){width:min(1180px,92%);margin:0 auto 24px;display:grid;grid-template-columns:repeat(auto-fit,minmax(180px,1fr));gap:28px}
:where(.footer-brand){width:min(1180px,92%);margin:0 auto 20px}
:where(.footer-brand strong){display:block;font-size:22px;color:#fff;margin-bottom:8px}
:where(.footer-brand p){margin:0;max-width:520px;color:#c4b8a6}
:where(.footer-links,.footer-nav,body>footer ul){width:min(1180px,92%);margin:0 auto 20px;display:flex;flex-wrap:wrap;gap:10px 22px;padding:0}
:where(.footer-links a,body>footer a){color:#f3ebe0}
:where(.copyright,.footer-copy,.footer-bottom){width:min(1180px,92%);margin:0 auto;padding-top:16px;border-top:1px solid rgba(255,255,255,.12);font-size:13px;color:#a89c8c}
@media(max-width:720px){:where(body>header>nav,.nav){padding:10px 0}:where(section,.pg-extra){padding:44px 0}}

nav{background-color:transparent;height:auto;line-height:inherit;color:inherit;box-shadow:none;width:auto}nav a,nav ul a{color:inherit;font-size:inherit;display:inline-block}nav ul li{float:none}nav .brand-logo{position:static;transform:none;font-size:inherit}nav i,nav [class^="mdi-"],nav i.material-icons{height:auto;line-height:inherit;display:inline-block;font-size:inherit}.card{background-color:var(--pg-card)}.card .card-title,.card .card-content,.card .card-action a{color:inherit}.page-footer,footer.page-footer{background-color:var(--pg-foot)}.collection,.collection .collection-item{background-color:var(--pg-card);color:inherit}

:where(.container){width:90%;max-width:1280px;margin-left:auto;margin-right:auto}
:where(.row){display:flex;flex-wrap:wrap;margin-left:auto;margin-right:auto;margin-bottom:0}
:where(.row .col){float:none;padding:0 .75rem;min-height:1px}
:where(.col){display:block}
:where(.section){padding:2rem 0}
:where(.valign-wrapper){display:flex;align-items:center}
:where(.center),:where(.center-align){text-align:center}
:where(.left-align){text-align:left}:where(.right-align){text-align:right}
:where(.card){display:block;position:relative;margin:.5rem 0 1rem;border-radius:2px;overflow:hidden}
:where(.card .card-content){padding:24px;border-radius:0 0 2px 2px}
:where(.card .card-content p){margin:0}
:where(.card .card-title){display:block;font-size:1.5rem;font-weight:300;line-height:1.3}
:where(.card .card-action){padding:16px 24px}
:where(.card-panel){padding:24px;border-radius:2px;display:block}
:where(.btn),:where(.waves-effect){display:inline-flex;align-items:center;justify-content:center;gap:.4rem;padding:0 16px;height:36px;line-height:36px;border:0;border-radius:2px;cursor:pointer;text-align:center;white-space:nowrap;text-decoration:none;background:transparent;color:inherit;box-shadow:none;text-transform:none}
:where(.btn-large){height:54px;line-height:54px;font-size:1.1rem}
:where(.btn-small){height:32px;line-height:32px;font-size:.9rem}
:where(.chip){display:inline-flex;align-items:center;gap:.4rem;height:32px;padding:0 12px;border-radius:16px;font-size:13px;line-height:32px}
:where(.collection){display:block;margin:0;border-radius:2px;overflow:hidden}
:where(.collection .collection-item){display:block;padding:10px 20px;line-height:1.5}
:where(.collapsible){display:block;margin:0}
:where(.collapsible-header){display:flex;align-items:center;gap:.6rem;padding:1rem;cursor:pointer}
:where(.collapsible-body){display:none;padding:1rem}
:where(.collapsible li.active .collapsible-body),:where(.collapsible-body.active){display:block}
:where(nav){display:block}
:where(nav .nav-wrapper){display:flex;align-items:center;justify-content:space-between;width:100%;padding:0 1rem}
:where(nav ul){display:flex;align-items:center;list-style:none;margin:0;padding:0}
:where(nav ul li){float:none}
:where(nav ul a){display:inline-flex;align-items:center;padding:0 12px;text-decoration:none}
:where(.material-icons){display:inline-block;vertical-align:middle}
:where(.z-depth-1){box-shadow:0 2px 2px 0 rgba(0,0,0,.14)}
:where(.z-depth-2){box-shadow:0 4px 5px 0 rgba(0,0,0,.14)}
:where(.z-depth-3){box-shadow:0 8px 17px 2px rgba(0,0,0,.14)}
:where(.white-text){color:#fff!important}:where(.black-text){color:#111!important}
:where(.grey-text),:where([class$="-text"]){color:inherit}
:where(.hide){display:none!important}:where(.hide-on-small-only){display:block}
:where(.left){float:left}:where(.right){float:right}
:where(.divider){height:1px;overflow:hidden;margin:.5rem 0}
:where(.input-field){position:relative;margin-top:1rem;margin-bottom:1rem;display:block}
:where(.input-field input),:where(.input-field textarea){display:block;width:100%;padding:.5rem 0;border:0;border-bottom:1px solid currentColor;background:transparent;color:inherit;font:inherit}
:where(.input-field label){display:block;font-size:.8rem}
:where(select){display:block;width:100%}
:where(.tabs){display:flex;list-style:none;margin:0;padding:0;overflow-x:auto}
:where(.tabs .tab a){display:block;padding:0 24px;line-height:48px;text-decoration:none}
:where(.modal){display:none}:where(.modal.open){display:block}
:where(.preloader-wrapper){display:inline-block}
:where(img.responsive-img),:where(.responsive-img){max-width:100%;height:auto}
:where(.parallax-container){position:relative;overflow:hidden}
:where(.slider){position:relative;height:400px;overflow:hidden}
:where(.slider .slides){display:flex;height:100%;margin:0;padding:0;list-style:none}
:where(.slider .slides li){flex:0 0 100%;position:relative}
:where(.col.s1){flex:0 0 auto;width:8.3333%}
:where(.col.s2){flex:0 0 auto;width:16.6667%}
:where(.col.s3){flex:0 0 auto;width:25.0000%}
:where(.col.s4){flex:0 0 auto;width:33.3333%}
:where(.col.s5){flex:0 0 auto;width:41.6667%}
:where(.col.s6){flex:0 0 auto;width:50.0000%}
:where(.col.s7){flex:0 0 auto;width:58.3333%}
:where(.col.s8){flex:0 0 auto;width:66.6667%}
:where(.col.s9){flex:0 0 auto;width:75.0000%}
:where(.col.s10){flex:0 0 auto;width:83.3333%}
:where(.col.s11){flex:0 0 auto;width:91.6667%}
:where(.col.s12){flex:0 0 auto;width:100.0000%}
:where(.col.s-offset-1){margin-left:8.3333%}
:where(.col.s-offset-2){margin-left:16.6667%}
:where(.col.s-offset-3){margin-left:25.0000%}
:where(.col.s-offset-4){margin-left:33.3333%}
:where(.col.s-offset-5){margin-left:41.6667%}
:where(.col.s-offset-6){margin-left:50.0000%}
:where(.col.s-offset-7){margin-left:58.3333%}
:where(.col.s-offset-8){margin-left:66.6667%}
:where(.col.s-offset-9){margin-left:75.0000%}
:where(.col.s-offset-10){margin-left:83.3333%}
:where(.col.s-offset-11){margin-left:91.6667%}
@media(min-width:601px){:where(.col.m1){flex:0 0 auto;width:8.3333%}:where(.col.m2){flex:0 0 auto;width:16.6667%}:where(.col.m3){flex:0 0 auto;width:25.0000%}:where(.col.m4){flex:0 0 auto;width:33.3333%}:where(.col.m5){flex:0 0 auto;width:41.6667%}:where(.col.m6){flex:0 0 auto;width:50.0000%}:where(.col.m7){flex:0 0 auto;width:58.3333%}:where(.col.m8){flex:0 0 auto;width:66.6667%}:where(.col.m9){flex:0 0 auto;width:75.0000%}:where(.col.m10){flex:0 0 auto;width:83.3333%}:where(.col.m11){flex:0 0 auto;width:91.6667%}:where(.col.m12){flex:0 0 auto;width:100.0000%}:where(.col.m-offset-1){margin-left:8.3333%}:where(.col.m-offset-2){margin-left:16.6667%}:where(.col.m-offset-3){margin-left:25.0000%}:where(.col.m-offset-4){margin-left:33.3333%}:where(.col.m-offset-5){margin-left:41.6667%}:where(.col.m-offset-6){margin-left:50.0000%}:where(.col.m-offset-7){margin-left:58.3333%}:where(.col.m-offset-8){margin-left:66.6667%}:where(.col.m-offset-9){margin-left:75.0000%}:where(.col.m-offset-10){margin-left:83.3333%}:where(.col.m-offset-11){margin-left:91.6667%}}
@media(min-width:993px){:where(.col.l1){flex:0 0 auto;width:8.3333%}:where(.col.l2){flex:0 0 auto;width:16.6667%}:where(.col.l3){flex:0 0 auto;width:25.0000%}:where(.col.l4){flex:0 0 auto;width:33.3333%}:where(.col.l5){flex:0 0 auto;width:41.6667%}:where(.col.l6){flex:0 0 auto;width:50.0000%}:where(.col.l7){flex:0 0 auto;width:58.3333%}:where(.col.l8){flex:0 0 auto;width:66.6667%}:where(.col.l9){flex:0 0 auto;width:75.0000%}:where(.col.l10){flex:0 0 auto;width:83.3333%}:where(.col.l11){flex:0 0 auto;width:91.6667%}:where(.col.l12){flex:0 0 auto;width:100.0000%}:where(.col.l-offset-1){margin-left:8.3333%}:where(.col.l-offset-2){margin-left:16.6667%}:where(.col.l-offset-3){margin-left:25.0000%}:where(.col.l-offset-4){margin-left:33.3333%}:where(.col.l-offset-5){margin-left:41.6667%}:where(.col.l-offset-6){margin-left:50.0000%}:where(.col.l-offset-7){margin-left:58.3333%}:where(.col.l-offset-8){margin-left:66.6667%}:where(.col.l-offset-9){margin-left:75.0000%}:where(.col.l-offset-10){margin-left:83.3333%}:where(.col.l-offset-11){margin-left:91.6667%}}
@media(max-width:600px){:where(.hide-on-small-only){display:none!important}:where(.col){width:100%}}

:root{--pg-brand:#0e7490;--pg-brand-ink:#22a3c4;--pg-accent:#c9b037;--pg-radius:2px}
:where(body>header){border-bottom-color:#0e749033}

:root{
  --main:#0e7490;
  --sub:#22a3c4;
  --accent:#c9b037;
  --bg:#f2f9fb;
  --ink:#10303a;
  --ink-soft:#3f5f6a;
  --ink-mute:#6d8a94;
  --line:rgba(14,116,144,.16);
  --card-main:rgba(14,116,144,.08);
  --card-sub:rgba(34,163,196,.08);
  --card-accent:rgba(201,176,55,.12);
  --radius:2px;
  --shadow-s:0 2px 6px rgba(16,48,58,.06);
  --shadow-m:0 10px 26px rgba(16,48,58,.10);
  --shadow-l:0 22px 50px rgba(16,48,58,.16);
  --gap:1.6rem;
  --pad-sec:4.6rem;
  --nav-h:66px;
}
*{box-sizing:border-box;}
html,body{margin:0;padding:0;}
body{
  background:var(--bg);
  color:var(--ink);
  font-family:"PingFang SC","Microsoft YaHei","Helvetica Neue",Arial,sans-serif;
  font-size:16px;
  line-height:1.75;
  -webkit-font-smoothing:antialiased;
  overflow-x:hidden;
}
h1,h2,h3,h4,.serif{
  font-family:"Noto Serif SC",Georgia,"Songti SC",serif;
  letter-spacing:.01em;
}
a{color:var(--main);text-decoration:none;transition:color .25s ease,opacity .25s ease;}
a:hover{color:var(--sub);}
img{max-width:100%;display:block;}
button,input,select{font-family:inherit;}
ul,ol{margin:0;padding:0;list-style:none;}
p{margin:0 0 1rem;}
:focus-visible{outline:3px solid var(--accent);outline-offset:2px;}
.container{width:100%;max-width:1180px;margin:0 auto;padding:0 20px;}

/* ---------- Header / Nav ---------- */
.site-header{
  position:sticky;top:0;z-index:999;
  background:#07222b;
  border-bottom:1px solid rgba(34,163,196,.25);
  box-shadow:0 2px 18px rgba(7,34,43,.45);
}
.site-header::after{
  content:"";display:block;height:2px;width:100%;
  background:linear-gradient(90deg,var(--main),var(--sub) 45%,var(--accent));
  box-shadow:0 0 14px rgba(34,163,196,.6);
}
.nav-wrap{
  display:flex;align-items:center;justify-content:space-between;
  height:var(--nav-h);gap:1rem;
}
.brand{
  display:flex;align-items:center;gap:.65rem;
  color:#eafcff;font-weight:700;font-size:1.02rem;
  font-family:"Noto Serif SC",serif;
  line-height:1.25;white-space:nowrap;
}
.brand .mark{
  width:34px;height:34px;flex:0 0 34px;display:grid;place-items:center;
  background:linear-gradient(135deg,var(--main),var(--sub));
  color:#04222b;font-weight:900;font-size:1rem;border-radius:2px;
  clip-path:polygon(10% 0,100% 0,90% 100%,0 100%);
  box-shadow:0 0 12px rgba(34,163,196,.55);
}
.brand-text{max-width:280px;overflow:hidden;text-overflow:ellipsis;}
.nav-links{display:flex;align-items:center;gap:.35rem;}
.nav-links a{
  color:#a9d6e2;font-size:.92rem;padding:.45rem .78rem;border-radius:2px;
  position:relative;transition:all .25s ease;white-space:nowrap;
}
.nav-links a:hover{color:#fff;background:rgba(34,163,196,.14);}
.nav-links a.active{
  color:#fff;background:rgba(34,163,196,.2);
  box-shadow:0 0 0 1px rgba(34,163,196,.55),0 0 16px rgba(34,163,196,.45) inset;
  text-shadow:0 0 10px rgba(34,163,196,.9);
}
.nav-cta{
  display:inline-block;padding:.5rem 1.25rem;margin-left:.4rem;
  background:var(--main);color:#fff !important;font-size:.9rem;font-weight:600;
  clip-path:polygon(10px 0,100% 0,calc(100% - 10px) 100%,0 100%);
  transition:background .25s ease,box-shadow .25s ease,transform .25s ease;
}
.nav-cta:hover{background:var(--accent);color:#22310a !important;box-shadow:0 6px 18px rgba(201,176,55,.45);transform:translateY(-1px);}
.nav-toggle{
  display:none;background:transparent;border:1px solid rgba(34,163,196,.5);
  color:#bde7f2;width:42px;height:38px;border-radius:2px;cursor:pointer;font-size:1.15rem;
}
.mobile-panel{display:none;background:#082832;border-top:1px solid rgba(34,163,196,.2);padding:.6rem 20px 1.1rem;}
.mobile-panel a{display:block;color:#a9d6e2;padding:.6rem 0;border-bottom:1px dashed rgba(34,163,196,.18);font-size:.95rem;}
.mobile-panel a.active{color:#fff;text-shadow:0 0 10px rgba(34,163,196,.9);}
.mobile-panel.open{display:block;}

/* ---------- Hero ---------- */
.hero{
  background:
    radial-gradient(1100px 420px at 50% -10%,rgba(34,163,196,.28),transparent 70%),
    linear-gradient(180deg,#07222b 0%,#0b3948 55%,#0e4d60 100%);
  color:#eafcff;text-align:center;padding:4.4rem 0 3.4rem;
  position:relative;overflow:hidden;
}
.hero::before{
  content:"";position:absolute;inset:auto 0 -1px 0;height:70px;
  background:linear-gradient(180deg,transparent,var(--bg));
}
.hero .eyebrow{
  display:inline-block;font-size:.8rem;letter-spacing:.22em;color:var(--accent);
  border:1px solid rgba(201,176,55,.5);padding:.32rem .9rem;border-radius:2px;
  margin-bottom:1.4rem;text-transform:uppercase;
}
.hero h1{
  font-size:clamp(1.7rem,4.1vw,3rem);line-height:1.28;font-weight:900;
  margin:0 auto 1.1rem;max-width:1000px;color:#fff;
  text-shadow:0 0 32px rgba(34,163,196,.55);
}
.hero h1 .hl{color:var(--accent);}
.hero .lede{
  max-width:760px;margin:0 auto 2rem;color:#b9dde7;font-size:1.03rem;line-height:1.9;
}
.btn-main{
  display:inline-block;background:var(--accent);color:#20300a;font-weight:700;
  padding:.85rem 2.4rem;font-size:1rem;border:none;cursor:pointer;
  clip-path:polygon(14px 0,100% 0,calc(100% - 14px) 100%,0 100%);
  box-shadow:0 8px 26px rgba(201,176,55,.35);
  transition:transform .25s ease,box-shadow .25s ease,background .25s ease;
}
.btn-main:hover{transform:translateY(-2px);box-shadow:0 14px 32px rgba(201,176,55,.5);background:#d8bf46;color:#1a2708;}
.btn-ghost{
  display:inline-block;margin-left:.8rem;padding:.85rem 2rem;color:#cdeef7;
  border:1px solid rgba(34,163,196,.6);font-weight:600;font-size:1rem;
  clip-path:polygon(14px 0,100% 0,calc(100% - 14px) 100%,0 100%);
  transition:background .25s ease,color .25s ease;
}
.btn-ghost:hover{background:rgba(34,163,196,.18);color:#fff;}
.pill-row{
  display:flex;gap:.6rem;overflow-x:auto;padding:2rem 4px .6rem;margin-top:1.2rem;
  scrollbar-width:thin;justify-content:flex-start;
}
.pill-row::-webkit-scrollbar{height:5px;}
.pill-row::-webkit-scrollbar-thumb{background:rgba(34,163,196,.5);border-radius:99px;}
.pill{
  flex:0 0 auto;background:rgba(255,255,255,.07);border:1px solid rgba(34,163,196,.4);
  color:#cdeef7;font-size:.85rem;padding:.4rem 1rem;border-radius:99px;white-space:nowrap;
  transition:all .25s ease;
}
.pill:hover{background:rgba(34,163,196,.25);color:#fff;border-color:var(--sub);transform:translateY(-1px);}
@media(min-width:900px){.pill-row{justify-content:center;flex-wrap:wrap;overflow:visible;}}

/* ---------- Sections ---------- */
.section{padding:var(--pad-sec) 0;}
.sec-main{background:var(--main);color:#eafcff;}
.sec-sub{background:#e3f3f8;}
.sec-light{background:#fff;}
.sec-dark{background:#082b37;color:#dff2f8;}
.sec-accent{background:var(--card-accent);}
.sec-head{max-width:820px;margin:0 auto 2.6rem;text-align:center;}
.sec-head.left{margin-left:0;text-align:left;}
.sec-tag{
  display:inline-block;font-size:.76rem;letter-spacing:.2em;font-weight:700;
  color:var(--main);background:var(--card-main);padding:.28rem .8rem;border-radius:2px;
  margin-bottom:.9rem;
}
.sec-main .sec-tag,.sec-dark .sec-tag{background:rgba(255,255,255,.14);color:var(--accent);}
.sec-head h2{
  font-size:clamp(1.35rem,2.6vw,2.05rem);line-height:1.4;margin:0 0 .8rem;font-weight:700;
}
.sec-head p{color:var(--ink-soft);margin:0;font-size:.98rem;}
.sec-main .sec-head p,.sec-dark .sec-head p{color:#b6dbe6;}

/* stats */
.stats{
  display:grid;grid-template-columns:repeat(4,1fr);gap:1.2rem;
}
.stat{
  background:rgba(255,255,255,.08);border-top:2px solid var(--accent);
  padding:1.5rem 1.2rem;border-radius:2px;text-align:center;
  transition:transform .3s ease,background .3s ease;
}
.stat:hover{transform:translateY(-4px);background:rgba(255,255,255,.14);}
.stat b{display:block;font-family:"Noto Serif SC",serif;font-size:2rem;line-height:1.2;color:var(--accent);}
.stat span{font-size:.88rem;color:#c3e4ee;}

/* cards grid */
.grid{display:grid;gap:var(--gap);}
.g2{grid-template-columns:repeat(2,1fr);}
.g3{grid-template-columns:repeat(3,1fr);}
.g4{grid-template-columns:repeat(4,1fr);}

.card{
  border-radius:2px;padding:1.6rem 1.5rem;transition:transform .3s ease,box-shadow .3s ease;
}
.card:hover{transform:translateY(-5px);box-shadow:var(--shadow-m);}
.card-main{background:var(--card-main);}
.card-sub{background:var(--card-sub);}
.card-accent{background:var(--card-accent);}
.card-white{background:#fff;box-shadow:var(--shadow-s);}
.card h3{font-size:1.1rem;margin:.9rem 0 .55rem;font-weight:700;}
.card p{color:var(--ink-soft);font-size:.93rem;margin:0;}
.card .ico{
  width:44px;height:44px;display:grid;place-items:center;border-radius:2px;
  background:var(--main);color:#fff;font-weight:900;font-size:1.05rem;
  clip-path:polygon(12% 0,100% 0,88% 100%,0 100%);
}
.card-main .ico{background:var(--main);}
.card-sub .ico{background:var(--sub);}
.card-accent .ico{background:var(--accent);color:#20300a;}

/* featured list */
.feat-item{
  display:flex;gap:1rem;align-items:flex-start;background:#fff;
  border-radius:2px;padding:1.35rem 1.4rem;box-shadow:var(--shadow-s);
  transition:transform .3s ease,box-shadow .3s ease;
}
.feat-item:hover{transform:translateY(-4px);box-shadow:var(--shadow-m);}
.feat-no{
  flex:0 0 42px;height:42px;display:grid;place-items:center;border-radius:2px;
  background:var(--card-main);color:var(--main);font-family:"Noto Serif SC",serif;
  font-weight:900;font-size:1.05rem;
}
.feat-item h3{margin:0 0 .3rem;font-size:1.03rem;}
.feat-item p{margin:0;font-size:.9rem;color:var(--ink-soft);}
.meta{display:flex;gap:.55rem;flex-wrap:wrap;margin-top:.6rem;}
.tag{
  font-size:.75rem;padding:.16rem .6rem;border-radius:99px;
  background:var(--card-sub);color:var(--main);font-weight:600;
}
.tag-gold{background:var(--card-accent);color:#7d6a13;}
.tag-line{background:transparent;border:1px solid var(--line);color:var(--ink-mute);}

/* table */
.cmp-wrap{overflow-x:auto;background:#fff;border-radius:2px;box-shadow:var(--shadow-s);}
table.cmp{width:100%;border-collapse:collapse;min-width:600px;}
table.cmp th,table.cmp td{padding:1rem 1.15rem;text-align:left;font-size:.93rem;border-bottom:1px solid var(--line);}
table.cmp thead th{background:var(--main);color:#eafcff;font-weight:700;font-size:.9rem;letter-spacing:.03em;}
table.cmp tbody tr:hover{background:var(--card-main);}
table.cmp td:first-child{font-weight:600;color:var(--ink);}
table.cmp td{color:var(--ink-soft);}
.yes{color:#137a4f;font-weight:700;}
.no{color:#9aa9ae;}

/* voices */
.voice{
  background:#fff;border-radius:2px;padding:1.6rem 1.5rem;box-shadow:var(--shadow-s);
  border-left:3px solid var(--sub);transition:transform .3s ease,box-shadow .3s ease;
}
.voice:hover{transform:translateY(-4px);box-shadow:var(--shadow-m);}
.voice p{font-size:.94rem;color:var(--ink-soft);margin:0 0 1rem;}
.who{display:flex;align-items:center;gap:.7rem;}
.who .av{
  width:38px;height:38px;border-radius:2px;display:grid;place-items:center;
  background:var(--card-sub);color:var(--main);font-weight:900;font-family:"Noto Serif SC",serif;
}
.who b{display:block;font-size:.9rem;color:var(--ink);}
.who span{font-size:.78rem;color:var(--ink-mute);}
.stars{color:var(--accent);font-size:.85rem;letter-spacing:.12em;margin-bottom:.7rem;}

/* topic scroll */
.topic-row{display:grid;grid-template-columns:repeat(4,1fr);gap:var(--gap);}
.topic{
  background:#fff;border-radius:2px;overflow:hidden;box-shadow:var(--shadow-s);
  display:flex;flex-direction:column;transition:transform .3s ease,box-shadow .3s ease;
}
.topic:hover{transform:translateY(-5px);box-shadow:var(--shadow-m);}
.topic .cap{
  height:112px;display:grid;place-items:center;color:#fff;font-family:"Noto Serif SC",serif;
  font-weight:900;font-size:1.5rem;letter-spacing:.08em;
}
.cap-1{background:linear-gradient(135deg,var(--main),#0a5a70);}
.cap-2{background:linear-gradient(135deg,var(--sub),#0e7490);}
.cap-3{background:linear-gradient(135deg,#a8912a,var(--accent));color:#20300a;}
.cap-4{background:linear-gradient(135deg,#0b3948,#07222b);}
.topic .body{padding:1.2rem 1.25rem 1.5rem;flex:1;display:flex;flex-direction:column;}
.topic h3{font-size:1.02rem;margin:0 0 .5rem;}
.topic p{font-size:.88rem;color:var(--ink-soft);margin:0 0 .9rem;flex:1;}
.topic a.more{font-size:.87rem;font-weight:700;color:var(--main);}
.topic a.more:hover{color:var(--accent);}

/* steps */
.steps{display:grid;grid-template-columns:repeat(4,1fr);gap:var(--gap);counter-reset:st;}
.step{
  background:#0b3948;border:1px solid rgba(34,163,196,.3);border-radius:2px;
  padding:1.6rem 1.4rem;position:relative;
  transition:transform .3s ease,border-color .3s ease,background .3s ease;
}
.step:hover{transform:translateY(-5px);border-color:var(--accent);background:#0e4859;}
.step::before{
  counter-increment:st;content:"0" counter(st);
  font-family:"Noto Serif SC",serif;font-size:2rem;font-weight:900;
  color:var(--accent);opacity:.85;display:block;line-height:1;margin-bottom:.8rem;
}
.step h3{font-size:1.02rem;margin:0 0 .5rem;color:#eafcff;}
.step p{font-size:.9rem;color:#a9d6e2;margin:0;}

/* CTA bar */
.cta-bar{
  background:linear-gradient(120deg,var(--main),#0a5a70 60%,var(--sub));
  color:#eafcff;border-radius:2px;padding:3rem 2.2rem;text-align:center;
  box-shadow:var(--shadow-l);position:relative;overflow:hidden;
}
.cta-bar::after{
  content:"";position:absolute;right:-60px;top:-60px;width:230px;height:230px;
  background:radial-gradient(circle,rgba(201,176,55,.35),transparent 68%);
}
.cta-bar h2{font-size:clamp(1.3rem,2.5vw,1.95rem);margin:0 0 .8rem;position:relative;}
.cta-bar p{color:#c8e8f1;max-width:700px;margin:0 auto 1.8rem;position:relative;font-size:.98rem;}
.cta-bar .btn-main,.cta-bar .btn-ghost{position:relative;}

/* FAQ */
.faq-item{
  background:#fff;border-radius:2px;box-shadow:var(--shadow-s);margin-bottom:.9rem;
  overflow:hidden;border-left:3px solid transparent;transition:border-color .25s ease;
}
.faq-item.open{border-left-color:var(--accent);}
.faq-q{
  width:100%;text-align:left;background:transparent;border:none;cursor:pointer;
  padding:1.15rem 1.3rem;font-size:1rem;font-weight:700;color:var(--ink);
  display:flex;justify-content:space-between;gap:1rem;align-items:center;
  font-family:"Noto Serif SC",serif;
}
.faq-q:hover{color:var(--main);}
.faq-q .chev{color:var(--sub);font-weight:900;transition:transform .3s ease;}
.faq-item.open .chev{transform:rotate(45deg);color:var(--accent);}
.faq-a{max-height:0;overflow:hidden;transition:max-height .35s ease;padding:0 1.3rem;}
.faq-a p{font-size:.93rem;color:var(--ink-soft);padding-bottom:1.2rem;margin:0;}
.faq-item.open .faq-a{max-height:340px;}

/* footer */
.site-footer{background:#07222b;color:#a9ced9;padding:3.4rem 0 0;font-size:.92rem;}
.foot-grid{display:grid;grid-template-columns:1.3fr 1fr 1fr 1fr;gap:2rem;padding-bottom:2.4rem;}
.site-footer h4{color:#eafcff;font-size:.98rem;margin:0 0 1rem;font-weight:700;}
.site-footer .f-brand{display:flex;align-items:center;gap:.6rem;color:#eafcff;font-weight:700;font-family:"Noto Serif SC",serif;margin-bottom:1rem;font-size:1rem;}
.site-footer p{font-size:.88rem;line-height:1.85;color:#8db4c1;margin:0;}
.site-footer ul li{margin-bottom:.6rem;}
.site-footer ul a{color:#9dc4d0;font-size:.88rem;}
.site-footer ul a:hover{color:var(--accent);}
.foot-bottom{
  border-top:1px solid rgba(34,163,196,.2);padding:1.3rem 0;display:flex;
  justify-content:space-between;gap:1rem;flex-wrap:wrap;font-size:.84rem;color:#7ba6b4;
}
.foot-bottom span{font-size:.84rem;}

/* responsive */
@media(max-width:1024px){
  .g4,.topic-row,.steps{grid-template-columns:repeat(2,1fr);}
  .stats{grid-template-columns:repeat(2,1fr);}
  .foot-grid{grid-template-columns:1fr 1fr;}
  :root{--pad-sec:3.6rem;}}
@media(max-width:768px){
  .nav-links{display:none;}
  .nav-toggle{display:block;}
  .g2,.g3,.g4,.topic-row,.steps{grid-template-columns:1fr;}
  .brand-text{max-width:170px;font-size:.9rem;}
  .hero{padding:3.2rem 0 2.6rem;}
  .btn-ghost{margin:.7rem 0 0;display:inline-block;}
  :root{--pad-sec:3rem;--gap:1.1rem;}
  .cta-bar{padding:2.2rem 1.3rem;}}
@media(max-width:520px){
  .stats{grid-template-columns:1fr;}
  .foot-grid{grid-template-columns:1fr;}
  .brand .mark{width:30px;height:30px;flex:0 0 30px;font-size:.9rem;}
  .brand-text{max-width:130px;font-size:.82rem;}
  .hero h1{font-size:1.42rem;}}

.hero h1{color:#1a1a1a!important}
.hero .lede{color:#1a1a1a!important}
.card.card-sub p{color:#ffffff!important}
.card.card-accent h3{color:#1a1a1a!important}
.card.card-accent p{color:#1a1a1a!important}
#compare p{color:#1a1a1a!important}
.section.sec-light p{color:#1a1a1a!important}
.topic h3{color:#1a1a1a!important}
.topic p{color:#1a1a1a!important}
#faq p{color:#1a1a1a!important}
#cta p{color:#1a1a1a!important}

html,body{max-width:100%!important;overflow-x:clip!important}
body,main{transform:none!important;left:auto!important;right:auto!important}
main{width:100%;max-width:100%;display:block;position:relative}
section,article,header,footer,.pg-extra{max-width:100%;overflow:visible!important}
p,h1,h2,h3,h4,h5,h6,li{overflow:visible!important;max-width:100%;text-indent:0}
.min-h-screen{min-height:72vh}
.text-transparent,[class~="text-transparent"],.bg-clip-text{color:inherit!important;-webkit-text-fill-color:currentColor!important;background-clip:border-box!important;-webkit-background-clip:border-box!important}
img,svg,video,canvas{max-width:100%;height:auto}
.hero-stats .num,.hero-stats strong,.hero-stats b{display:block!important;font-size:clamp(28px,4vw,42px)!important;font-weight:800!important;line-height:1.15!important;overflow:visible!important;max-width:none!important;white-space:nowrap}
mark,mark[data-pg-kw]{background:transparent!important;color:inherit!important;padding:0!important}

section header,article header,.sec-head,.section-head,.sec-header,header.sec-head{position:static!important;top:auto!important;height:auto!important;min-height:0!important;line-height:inherit!important}