@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,.section,.hero-inner,.inner){width:min(1180px,92%);margin-left:auto;margin-right:auto;max-width:100%}
:where(body>header,.site-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,.site-header>nav,.site-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,.site-header nav ul){display:flex;flex-wrap:wrap;gap:8px 20px;margin:0;padding:0}
:where(body>header nav a,.site-header nav a){color:var(--pg-muted);font-size:14px}
:where(body>header nav a:hover,.site-header nav a:hover){color:var(--pg-brand)}
:where(.nav-cta,.hero-actions a,.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,.nav-cta){background:var(--pg-brand);color:#fff}
:where(.btn-line){border-color:currentColor;background:transparent}
:where(.hero){padding:84px 0 72px;background:radial-gradient(1200px 480px at 10% -10%,#dbe7f3 0%,transparent 55%),linear-gradient(160deg,#12263a,#1f4e79 58%,#9a3412);color:#fff;text-align:center}
:where(.hero h1){font-size:clamp(30px,5.4vw,52px);line-height:1.18;margin:12px 0 16px;letter-spacing:-.02em}
:where(.hero-text,.hero p){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,.stats,.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(.stat,.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 .num,.stats .num,.stat-row .num,.data-row .num,.pg-stats .num,.data-card .num,.pg-stat .num,.stat b,.stat strong,.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(.stat p,.stat span:not(.num),.hero-stats span){display:block;margin:8px 0 0;color:var(--pg-muted);font-size:14px}
:where(section,.section,.pg-extra){padding:72px 0}
:where(.section h2,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,section>p,.pg-extra>p,.pg-lead){text-align:center;color:var(--pg-muted);max-width:740px;margin:0 auto 36px}
:where(.pg-grid,.cards){display:grid;gap:22px}
:where(.cards,.pg-grid){grid-template-columns:repeat(auto-fit,minmax(230px,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,.site-footer){background:var(--pg-foot);color:#e8dfd2;padding:56px 0 28px;margin-top:8px;display:block}
:where(.footer-nav,body>footer ul,.site-footer ul){width:min(1180px,92%);margin:0 auto 20px;display:flex;flex-wrap:wrap;gap:10px 22px;padding:0}
:where(body>footer a,.site-footer a){color:#f3ebe0}
:where(.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,.site-header>nav,.nav){padding:10px 0}:where(.hero){padding:52px 0}:where(.section,section,.pg-extra){padding:44px 0}:where(.stat .num,.stat b,.stat strong){white-space:normal}}

.navbar{background-color:transparent;min-height:0}.navbar-item,.navbar-link{color:inherit}.navbar-item img{max-height:none}.hero.is-fullheight{min-height:0}.card,.box{background-color:var(--pg-card);color:inherit}.card-header-title,.title,.subtitle,.content,.label{color:inherit}.footer{background-color:var(--pg-foot);color:inherit}

:where(.container){width:100%;max-width:1152px;margin-left:auto;margin-right:auto;padding:0 1rem}
:where(.section){padding:3rem 1.5rem}
:where(.columns){display:flex;flex-wrap:wrap;margin-left:-.75rem;margin-right:-.75rem}
:where(.columns.is-centered){justify-content:center}
:where(.columns.is-vcentered){align-items:center}
:where(.columns.is-multiline){flex-wrap:wrap}
:where(.columns.is-variable){column-gap:1rem;row-gap:1rem}
:where(.column){flex:1 1 0;min-width:0;padding:.75rem;display:block}
:where(.columns.is-variable>.column){padding-left:0;padding-right:0}
:where(.navbar){display:flex;align-items:stretch;min-height:3.25rem;width:100%}
:where(.navbar>.container){display:flex;align-items:stretch;min-height:3.25rem;width:100%;padding:0 1rem}
:where(.navbar-brand){display:flex;align-items:stretch;flex-shrink:0;min-height:3.25rem}
:where(.navbar-brand .navbar-item){display:flex;align-items:center;padding:.5rem .75rem}
:where(.navbar-menu){display:flex;align-items:stretch;flex-grow:1;flex-shrink:0}
:where(.navbar-start){display:flex;align-items:stretch;margin-right:auto}
:where(.navbar-end){display:flex;align-items:stretch;margin-left:auto}
:where(.navbar-item){display:flex;align-items:center;padding:.5rem .75rem;position:relative}
:where(.navbar-dropdown){display:none}
:where(.breadcrumb ul){display:flex;flex-wrap:wrap;align-items:center;list-style:none;margin:0;padding:0}
:where(.breadcrumb li){display:flex;align-items:center}
:where(.breadcrumb li+li)::before{content:"/";margin:0 .5em;opacity:.5}
:where(.card-content){padding:1.25rem}:where(.card-header){display:flex;align-items:center}
:where(.button){display:inline-flex;align-items:center;justify-content:center;padding:.5em 1em;border:1px solid transparent;border-radius:4px;cursor:pointer;text-align:center;white-space:nowrap;text-decoration:none}
:where(.button.is-medium){padding:.6em 1.2em}:where(.button.is-small){padding:.35em .8em;font-size:.85em}
:where(.button.is-rounded),:where(.tag){border-radius:9999px}
:where(.tag){display:inline-flex;align-items:center;padding:.25em .75em;font-size:.75rem;white-space:nowrap}
:where(.title){font-size:2rem;margin:0 0 .5em;line-height:1.15;font-weight:700}
:where(.title.is-3){font-size:1.75rem}:where(.title.is-4){font-size:1.5rem}:where(.title.is-5){font-size:1.25rem}
:where(.subtitle){font-size:1.25rem;margin:0 0 1em;font-weight:400}
:where(.control){display:inline-flex}:where(.field){margin-bottom:.75rem}
:where(.input),:where(.select select),:where(.textarea){display:block;width:100%;padding:.5em .75em;border:1px solid currentColor;border-radius:4px;background:transparent;color:inherit;font:inherit}
:where(.media){display:flex;align-items:flex-start}:where(.media-content){flex:1 1 auto;min-width:0}
:where(.level){display:flex;align-items:center;justify-content:space-between}
:where(.has-text-centered){text-align:center}:where(.has-text-left){text-align:left}:where(.has-text-right){text-align:right}
:where(.has-text-white){color:#fff!important}:where(.has-text-black){color:#111!important}
:where(.has-text-grey),:where(.has-text-grey-light),:where(.has-text-grey-dark){color:var(--pg-muted,#6b7280)}
:where(.has-text-weight-bold){font-weight:700}:where(.has-text-weight-semibold){font-weight:600}
:where(.is-flex){display:flex}:where(.is-inline-flex){display:inline-flex}:where(.is-block){display:block}
:where(.is-hidden){display:none!important}
:where(.is-align-items-center){align-items:center}:where(.is-align-items-flex-start){align-items:flex-start}
:where(.is-justify-content-center){justify-content:center}:where(.is-justify-content-space-between){justify-content:space-between}
:where(.is-flex-wrap-wrap){flex-wrap:wrap}:where(.is-pulled-left){float:left}:where(.is-pulled-right){float:right}
:where(.is-size-1){font-size:3rem}:where(.is-size-2){font-size:2.5rem}:where(.is-size-3){font-size:2rem}:where(.is-size-4){font-size:1.5rem}:where(.is-size-5){font-size:1.25rem}:where(.is-size-6){font-size:1rem}:where(.is-size-7){font-size:.75rem}
:where(.content ul){list-style:disc outside;margin-left:1.5em}
:where(.content ol){list-style:decimal outside;margin-left:1.5em}
:where(.column.is-1){flex:none;width:8.3333%}
:where(.column.is-offset-1){margin-left:8.3333%}
:where(.column.is-2){flex:none;width:16.6667%}
:where(.column.is-offset-2){margin-left:16.6667%}
:where(.column.is-3){flex:none;width:25.0000%}
:where(.column.is-offset-3){margin-left:25.0000%}
:where(.column.is-4){flex:none;width:33.3333%}
:where(.column.is-offset-4){margin-left:33.3333%}
:where(.column.is-5){flex:none;width:41.6667%}
:where(.column.is-offset-5){margin-left:41.6667%}
:where(.column.is-6){flex:none;width:50.0000%}
:where(.column.is-offset-6){margin-left:50.0000%}
:where(.column.is-7){flex:none;width:58.3333%}
:where(.column.is-offset-7){margin-left:58.3333%}
:where(.column.is-8){flex:none;width:66.6667%}
:where(.column.is-offset-8){margin-left:66.6667%}
:where(.column.is-9){flex:none;width:75.0000%}
:where(.column.is-offset-9){margin-left:75.0000%}
:where(.column.is-10){flex:none;width:83.3333%}
:where(.column.is-offset-10){margin-left:83.3333%}
:where(.column.is-11){flex:none;width:91.6667%}
:where(.column.is-offset-11){margin-left:91.6667%}
:where(.column.is-12){flex:none;width:100.0000%}
:where(.column.is-offset-12){margin-left:100.0000%}
@media(min-width:769px){
:where(.column.is-1-tablet){flex:none;width:8.3333%}
:where(.column.is-2-tablet){flex:none;width:16.6667%}
:where(.column.is-3-tablet){flex:none;width:25.0000%}
:where(.column.is-4-tablet){flex:none;width:33.3333%}
:where(.column.is-5-tablet){flex:none;width:41.6667%}
:where(.column.is-6-tablet){flex:none;width:50.0000%}
:where(.column.is-7-tablet){flex:none;width:58.3333%}
:where(.column.is-8-tablet){flex:none;width:66.6667%}
:where(.column.is-9-tablet){flex:none;width:75.0000%}
:where(.column.is-10-tablet){flex:none;width:83.3333%}
:where(.column.is-11-tablet){flex:none;width:91.6667%}
:where(.column.is-12-tablet){flex:none;width:100.0000%}
:where(.is-hidden-tablet){display:none!important}}
@media(min-width:1024px){
:where(.column.is-1-desktop){flex:none;width:8.3333%}
:where(.column.is-2-desktop){flex:none;width:16.6667%}
:where(.column.is-3-desktop){flex:none;width:25.0000%}
:where(.column.is-4-desktop){flex:none;width:33.3333%}
:where(.column.is-5-desktop){flex:none;width:41.6667%}
:where(.column.is-6-desktop){flex:none;width:50.0000%}
:where(.column.is-7-desktop){flex:none;width:58.3333%}
:where(.column.is-8-desktop){flex:none;width:66.6667%}
:where(.column.is-9-desktop){flex:none;width:75.0000%}
:where(.column.is-10-desktop){flex:none;width:83.3333%}
:where(.column.is-11-desktop){flex:none;width:91.6667%}
:where(.column.is-12-desktop){flex:none;width:100.0000%}
:where(.is-hidden-desktop){display:none!important}}
@media(max-width:768px){:where(.navbar-menu){display:none}:where(.navbar-menu.is-active){display:block}:where(.navbar-end),:where(.navbar-start){display:block;margin:0}:where(.navbar-item){display:block}:where(.navbar-burger){display:block;width:3.25rem;height:3.25rem;margin-left:auto;cursor:pointer;background:none;border:0;position:relative}:where(.navbar-burger span){display:block;height:1px;width:16px;margin:4px auto;background:currentColor}:where(.is-hidden-mobile){display:none!important}:where(.column),:where([class*="is-"].column){flex:none;width:100%}}

:root{--pg-brand:#0e7490;--pg-brand-ink:#22a3c4;--pg-accent:#c9b037;--pg-radius:10px}
:where(.hero){background:linear-gradient(160deg,#22a3c4,#0e7490 58%,#c9b037)}
:where(body>header,.site-header){border-bottom-color:#0e749033}

:root {
  --color-primary: #0e7490;
  --color-secondary: #22a3c4;
  --color-accent: #c9b037;
  --color-bg: #f2f9fb;
  --color-text: #10303a;
  --color-text-light: #4a6b75;
  --color-border: #d1e3e8;
  --color-surface: #ffffff;
  --radius-base: 10px;
  --radius-card: 8px;
  --shadow-soft: 0 6px 16px rgba(14, 116, 144, 0.06);
  --shadow-hover: 0 10px 24px rgba(14, 116, 144, 0.12);
  --transition-fast: 0.2s cubic-bezier(0.4, 0, 0.2, 1);
  --font-main: "Source Han Sans SC", "Noto Sans SC", -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, sans-serif;
  --container-max: 1200px;
}

*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }
html { scroll-behavior: smooth; }
body {
  font-family: var(--font-main);
  background: var(--color-bg);
  color: var(--color-text);
  line-height: 1.65;
  -webkit-font-smoothing: antialiased;
  overflow-x: hidden;
}
img, svg { max-width: 100%; height: auto; display: block; }
a { color: var(--color-primary); text-decoration: none; transition: color var(--transition-fast); }
a:hover, a:focus { color: var(--color-secondary); outline: none; }
ul, ol { list-style: none; }
button { font-family: inherit; cursor: pointer; }

.container { max-width: var(--container-max); margin: 0 auto; padding: 0 24px; }
section { padding: 64px 0; }
.bg-alt { background-color: #eaf4f7; }
.section-title { margin-bottom: 32px; }
.section-subtitle { color: var(--color-text-light); font-size: 15px; margin-bottom: 40px; display: block; }

h1, h2, h3, h4 { line-height: 1.25; color: var(--color-text); font-weight: 700; }
h1 { font-size: clamp(36px, 6vw, 72px); font-weight: 800; letter-spacing: -0.02em; margin-bottom: 20px; }
h2 { font-size: clamp(24px, 4vw, 32px); margin-bottom: 16px; padding-left: 14px; position: relative; }
h2::before { content: ""; position: absolute; left: 0; top: 6px; bottom: 6px; width: 4px; background: var(--color-accent); border-radius: 4px; }
h3 { font-size: 19px; font-weight: 600; margin-bottom: 10px; }

/* Navigation */
.masthead-nav { background: #0b1120; color: #e2e8f0; padding: 12px 0; position: sticky; top: 0; z-index: 100; border-bottom: 2px solid var(--color-primary); box-shadow: 0 4px 12px rgba(0,0,0,0.15); }
.nav-inner { display: flex; justify-content: space-between; align-items: center; }
.brand { font-size: 22px; font-weight: 800; color: #fff; white-space: nowrap; overflow: hidden; text-overflow: ellipsis; max-width: 55%; letter-spacing: 0.5px; }
.nav-links { display: flex; align-items: center; gap: 0; }
.nav-link { color: #cbd5e1; padding: 6px 14px; font-size: 14px; font-weight: 500; position: relative; transition: all var(--transition-fast); border-radius: 6px; }
.nav-link:not(:last-child)::after { content: ""; position: absolute; right: -2px; top: 50%; transform: translateY(-50%); width: 1px; height: 18px; background: #334155; }
.nav-link:hover, .nav-link.active { color: var(--color-accent); background: rgba(255,255,255,0.05); }
.hamburger { display: none; background: none; border: none; color: #fff; font-size: 22px; cursor: pointer; padding: 4px; }

/* Buttons */
.btn { display: inline-flex; align-items: center; justify-content: center; padding: 11px 26px; font-weight: 600; font-size: 15px; border: none; cursor: pointer; transition: all var(--transition-fast); clip-path: polygon(6% 0, 100% 0, 94% 100%, 0% 100%); border-radius: 0; }
.btn-primary { background: var(--color-accent); color: #0f172a; }
.btn-primary:hover { background: #b89d2f; transform: translateY(-2px); box-shadow: 0 6px 14px rgba(201, 176, 55, 0.35); }
.btn-outline { background: transparent; color: var(--color-primary); border: 2px solid var(--color-primary); clip-path: none; border-radius: var(--radius-base); }
.btn-outline:hover { background: var(--color-primary); color: #fff; }
.btn-group { display: flex; gap: 12px; margin-top: 24px; flex-wrap: wrap; }

/* Hero */
.hero-split { display: flex; align-items: center; gap: 48px; padding: 60px 0 30px; min-height: 75vh; }
.hero-left { flex: 1.1; }
.hero-right { flex: 0.9; position: relative; perspective: 1200px; }
.hero-sub { font-size: 18px; color: var(--color-text-light); max-width: 540px; margin-bottom: 10px; line-height: 1.7; }
.hero-stack { display: flex; gap: 20px; justify-content: center; align-items: flex-end; }
.hero-card { width: 190px; height: 260px; background: var(--color-surface); border: 1px solid var(--color-border); border-radius: var(--radius-base); box-shadow: var(--shadow-soft); position: relative; overflow: hidden; display: flex; flex-direction: column; justify-content: flex-end; padding: 16px; }
.hero-card::before { content: ""; position: absolute; inset: 0; background: linear-gradient(180deg, rgba(242,249,251,0.1) 0%, rgba(14,116,144,0.15) 100%); opacity: 0.8; }
.hero-card span { position: relative; z-index: 2; font-weight: 600; color: var(--color-text); font-size: 14px; background: rgba(255,255,255,0.85); padding: 6px 10px; border-radius: 6px; backdrop-filter: blur(4px); }
.hero-card:nth-child(1) { transform: rotate(-10deg) translateX(-50px) translateY(10px); z-index: 1; background: #dfeef2; }
.hero-card:nth-child(2) { transform: rotate(5deg) translateX(30px) translateY(0px); z-index: 3; }
.hero-card:nth-child(3) { transform: rotate(-3deg) translateX(80px) translateY(15px); z-index: 2; background: #eef6f8; }

.data-bar { display: flex; justify-content: space-between; margin-top: 48px; padding: 24px 0; border-top: 1px dashed var(--color-border); flex-wrap: wrap; gap: 20px; }
.data-item { flex: 1; min-width: 120px; text-align: center; }
.data-num { font-size: 28px; font-weight: 800; color: var(--color-primary); line-height: 1; }
.data-label { font-size: 13px; color: var(--color-text-light); margin-top: 6px; }

/* Cards & Grid */
.card-grid { display: grid; gap: 24px; }
.grid-3 { grid-template-columns: repeat(auto-fit, minmax(280px, 1fr)); }
.grid-2 { grid-template-columns: repeat(auto-fit, minmax(300px, 1fr)); }
.grid-4 { grid-template-columns: repeat(auto-fit, minmax(220px, 1fr)); }

.card { background: var(--color-surface); border: 1px solid var(--color-border); border-radius: var(--radius-card); padding: 24px; transition: all var(--transition-fast); position: relative; overflow: hidden; }
.card:hover { border-color: var(--color-primary); box-shadow: var(--shadow-hover); transform: translateY(-4px); }
.card-icon { width: 44px; height: 44px; background: #e6f4f6; border-radius: 8px; display: flex; align-items: center; justify-content: center; margin-bottom: 16px; color: var(--color-primary); font-weight: 700; font-size: 20px; }
.card p { color: var(--color-text-light); font-size: 14px; line-height: 1.6; }

/* Horizontal Scroll Topics */
.topic-scroll { display: flex; gap: 16px; overflow-x: auto; padding-bottom: 12px; scrollbar-width: thin; scrollbar-color: var(--color-primary) var(--color-bg); }
.topic-scroll::-webkit-scrollbar { height: 6px; }
.topic-scroll::-webkit-scrollbar-track { background: var(--color-bg); border-radius: 3px; }
.topic-scroll::-webkit-scrollbar-thumb { background: var(--color-primary); border-radius: 3px; }
.topic-card { min-width: 240px; background: var(--color-surface); border: 1px solid var(--color-border); border-radius: var(--radius-card); padding: 20px; display: flex; flex-direction: column; gap: 10px; flex-shrink: 0; }
.topic-tag { font-size: 12px; font-weight: 700; color: #fff; background: var(--color-primary); padding: 4px 8px; border-radius: 4px; width: fit-content; }
.topic-title { font-weight: 600; color: var(--color-text); }
.topic-desc { font-size: 13px; color: var(--color-text-light); line-height: 1.5; }

/* FAQ */
.faq-list { display: flex; flex-direction: column; gap: 12px; }
.faq-item { background: var(--color-surface); border: 1px solid var(--color-border); border-radius: var(--radius-card); overflow: hidden; }
details { transition: all var(--transition-fast); }
summary { padding: 16px 20px; font-weight: 600; cursor: pointer; display: flex; justify-content: space-between; align-items: center; background: #f8fafc; user-select: none; list-style: none; }
summary::-webkit-details-marker { display: none; }
summary::after { content: "+"; font-weight: 700; color: var(--color-primary); transition: transform var(--transition-fast); }
details[open] summary::after { transform: rotate(45deg); }
details[open] summary { background: #eef6f8; color: var(--color-primary); }
.faq-body { padding: 0 20px 16px; color: var(--color-text-light); font-size: 14px; line-height: 1.7; border-top: 1px solid transparent; }
details[open] .faq-body { border-top-color: var(--color-border); animation: fadeDown 0.3s ease forwards; }
@keyframes fadeDown { from { opacity: 0; transform: translateY(-4px); } to { opacity: 1; transform: translateY(0); } }

/* Comparison */
.table-wrap { overflow-x: auto; border-radius: var(--radius-base); box-shadow: var(--shadow-soft); }
.comparison-table { width: 100%; border-collapse: collapse; background: var(--color-surface); min-width: 600px; }
.comparison-table th, .comparison-table td { padding: 14px 18px; text-align: left; border-bottom: 1px solid var(--color-border); vertical-align: middle; }
.comparison-table th { background: #f0f4f5; font-weight: 600; color: var(--color-text); width: 140px; }
.badge { display: inline-block; padding: 3px 10px; border-radius: 20px; font-size: 12px; font-weight: 600; }
.badge-ok { background: #d1fae5; color: #065f46; }
.badge-no { background: #fee2e2; color: #991b1b; }

/* Steps */
.steps-grid { display: grid; gap: 32px; grid-template-columns: repeat(auto-fit, minmax(240px, 1fr)); counter-reset: step; }
.step-card { background: var(--color-surface); border: 1px solid var(--color-border); border-radius: var(--radius-card); padding: 24px; position: relative; transition: all var(--transition-fast); }
.step-card:hover { border-color: var(--color-primary); transform: translateY(-3px); }
.step-card::before { counter-increment: step; content: counter(step); position: absolute; top: -12px; left: 20px; width: 32px; height: 32px; background: var(--color-primary); color: #fff; font-weight: 700; font-size: 16px; display: flex; align-items: center; justify-content: center; border-radius: 50%; box-shadow: 0 4px 8px rgba(14,116,144,0.25); }
.step-num { font-size: 13px; color: var(--color-text-light); margin-bottom: 8px; display: block; }

/* Content List */
.content-list { display: flex; flex-direction: column; gap: 16px; }
.list-item { display: flex; gap: 16px; background: var(--color-surface); border: 1px solid var(--color-border); border-radius: var(--radius-card); padding: 16px; transition: all var(--transition-fast); align-items: center; }
.list-item:hover { border-color: var(--color-secondary); box-shadow: var(--shadow-soft); }
.list-thumb { width: 120px; height: 80px; background: #dbeafe; border-radius: 6px; flex-shrink: 0; display: flex; align-items: center; justify-content: center; color: var(--color-primary); font-size: 24px; }
.list-info { flex: 1; }
.list-title { font-weight: 600; margin-bottom: 6px; }
.list-meta { font-size: 13px; color: var(--color-text-light); display: flex; gap: 12px; }
.play-btn { padding: 6px 14px; background: var(--color-accent); color: #0f172a; font-size: 13px; font-weight: 600; border-radius: 4px; transition: all var(--transition-fast); }
.play-btn:hover { background: #b89d2f; }

/* Category Grid */
.cat-grid { display: grid; grid-template-columns: repeat(auto-fit, minmax(160px, 1fr)); gap: 16px; }
.cat-card { background: var(--color-surface); border: 1px solid var(--color-border); border-radius: var(--radius-card); padding: 20px; text-align: center; transition: all var(--transition-fast); }
.cat-card:hover { border-color: var(--color-primary); background: #f8fdfc; }
.cat-icon { font-size: 28px; margin-bottom: 8px; color: var(--color-secondary); }
.cat-name { font-weight: 600; font-size: 14px; color: var(--color-text); }
.cat-count { font-size: 12px; color: var(--color-text-light); margin-top: 4px; }

/* CTA */
.cta-box { background: linear-gradient(135deg, #0e7490 0%, #065a70 100%); color: #fff; border-radius: var(--radius-base); padding: 48px 32px; text-align: center; position: relative; overflow: hidden; }
.cta-box::before { content: ""; position: absolute; inset: 0; background: url('data:image/svg+xml;utf8,<svg xmlns="http://www.w3.org/2000/svg" width="100" height="100"><circle cx="50" cy="50" r="1" fill="rgba(255,255,255,0.1)"/></svg>'); opacity: 0.5; }
.cta-title { font-size: clamp(22px, 4vw, 30px); font-weight: 800; margin-bottom: 12px; position: relative; }
.cta-desc { font-size: 15px; opacity: 0.9; max-width: 600px; margin: 0 auto 24px; position: relative; }
.cta-btn { background: var(--color-accent); color: #0f172a; padding: 14px 32px; font-weight: 700; font-size: 16px; border: none; border-radius: var(--radius-base); cursor: pointer; transition: all var(--transition-fast); position: relative; box-shadow: 0 6px 14px rgba(0,0,0,0.2); }
.cta-btn:hover { background: #b89d2f; transform: translateY(-2px); }

/* Footer */
.footer { background: #0b1120; color: #94a3b8; padding: 48px 0 24px; border-top: 1px solid #1e293b; }
.footer-grid { display: grid; grid-template-columns: 1.5fr 1fr; gap: 40px; margin-bottom: 32px; }
.footer-brand { color: #fff; font-size: 18px; font-weight: 700; margin-bottom: 12px; }
.footer-desc { font-size: 14px; line-height: 1.7; max-width: 400px; }
.footer-links h4 { color: #e2e8f0; font-size: 15px; font-weight: 600; margin-bottom: 16px; }
.footer-links a { display: block; color: #94a3b8; font-size: 14px; margin-bottom: 10px; transition: color var(--transition-fast); }
.footer-links a:hover { color: var(--color-accent); }
.footer-divider { border: none; border-top: 1px solid #1e293b; margin: 24px 0; }
.copyright { text-align: center; font-size: 13px; color: #64748b; }

/* Focus & States */
input:focus, button:focus, a:focus-visible { outline: 2px solid var(--color-primary); outline-offset: 2px; }
[data-state="loading"] { opacity: 0.7; pointer-events: none; }

/* Responsive */
@media (max-width: 1024px) {
  .hero-split { gap: 32px; }
  .hero-stack { transform: scale(0.85); }}
@media (max-width: 768px) {
  .hero-split { flex-direction: column; text-align: center; min-height: auto; padding: 40px 0 30px; }
  .hero-left { order: 1; }
  .hero-right { order: 2; margin-bottom: 20px; }
  .hero-stack { transform: scale(0.75); }
  .btn-group { justify-content: center; }
  .nav-links { position: fixed; top: 56px; left: 0; right: 0; background: #0f172a; flex-direction: column; padding: 24px; gap: 8px; transform: translateY(-150%); transition: transform 0.35s ease; z-index: 99; border-bottom: 2px solid var(--color-primary); }
  .nav-links.open { transform: translateY(0); }
  .nav-link:not(:last-child)::after { display: none; }
  .hamburger { display: block; }
  .footer-grid { grid-template-columns: 1fr; }
  section { padding: 48px 0; }}
@media (max-width: 520px) {
  h1 { font-size: 30px; }
  h2 { font-size: 22px; }
  .hero-stack { transform: scale(0.65); }
  .data-item { min-width: 45%; }
  .list-item { flex-direction: column; text-align: center; }
  .list-thumb { width: 100%; height: 120px; }
  .comparison-table th, .comparison-table td { padding: 12px 10px; font-size: 13px; }}

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,.section,.hero,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}
.stat-row .stat .num,.stat .num,.hero-stats .num,.stat b,.stat strong,.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}