/* ==========================================================================
   长沙善元心理 - 主样式 | 墨青鎏金 高端定制
   ========================================================================== */

:root{
	--ink:#14302e;          /* 墨青 */
	--ink-2:#1c4541;        /* 深墨青 */
	--ink-3:#0f2624;        /* 极深墨青 */
	--gold:#c2a05a;         /* 鎏金 */
	--gold-2:#d8bd7e;        /* 浅鎏金 */
	--cream:#f7f4ec;        /* 米白 */
	--cream-2:#efe9da;      /* 暖米 */
	--paper:#fbf9f3;        /* 纸白 */
	--char:#1c1c1c;         /* 深炭 */
	--gray:#6b6b6b;         /* 中灰 */
	--gray-2:#9a9a9a;       /* 浅灰 */
	--line:#e4ddcd;         /* 米线 */
	--serif:"Noto Serif SC","Songti SC","STSong","SimSun",serif;
	--sans:"Noto Sans SC","PingFang SC","Microsoft YaHei","Helvetica Neue",Arial,sans-serif;
	--ease:cubic-bezier(.22,.61,.36,1);
	--shadow:0 24px 60px -28px rgba(20,48,46,.32);
	--shadow-lg:0 40px 90px -40px rgba(20,48,46,.45);
	--w:1300px;
}

*{box-sizing:border-box;margin:0;padding:0}
html{scroll-behavior:smooth;-webkit-text-size-adjust:100%}
body{
	font-family:var(--sans);
	color:var(--char);
	background:var(--paper);
	line-height:1.85;
	font-size:16px;
	font-weight:300;
	-webkit-font-smoothing:antialiased;
	-moz-osx-font-smoothing:grayscale;
	overflow-x:hidden;
}
img{max-width:100%;height:auto;display:block}
a{color:inherit;text-decoration:none;transition:color .3s var(--ease)}
ul{list-style:none}
button{font-family:inherit;cursor:pointer;border:none;background:none}

h1,h2,h3,h4,h5{font-family:var(--serif);font-weight:600;line-height:1.3;color:var(--ink);letter-spacing:.02em}
.screen-reader-text{position:absolute!important;width:1px;height:1px;overflow:hidden;clip:rect(1px,1px,1px,1px)}

/* ---------- 通用容器 ---------- */
.wrap{max-width:var(--w);margin:0 auto;padding:0 40px}
.section{padding:110px 0;position:relative}
.section-sm{padding:80px 0}
.eyebrow{
	display:inline-flex;align-items:center;gap:14px;
	font-family:var(--sans);font-size:13px;font-weight:500;
	letter-spacing:.32em;text-transform:uppercase;color:var(--gold);
	margin-bottom:24px;
}
.eyebrow::before{content:"";width:36px;height:1px;background:var(--gold)}
.eyebrow.center::after{content:"";width:36px;height:1px;background:var(--gold)}
.eyebrow.center{justify-content:center}
.sec-title{font-size:clamp(28px,3.6vw,46px);line-height:1.25;margin-bottom:22px}
.sec-title .accent{color:var(--gold)}
.sec-sub{font-size:17px;color:var(--gray);max-width:720px;line-height:1.9}
.center{text-align:center}
.center .sec-sub{margin-left:auto;margin-right:auto}
.sec-head{margin-bottom:64px}
.divider{width:64px;height:2px;background:var(--gold);margin:0 auto;border-radius:2px}

/* ---------- 按钮 ---------- */
.btn{
	display:inline-flex;align-items:center;justify-content:center;gap:8px;
	font-family:var(--sans);font-size:15px;font-weight:500;letter-spacing:.06em;
	padding:14px 32px;border-radius:2px;transition:all .4s var(--ease);
	cursor:pointer;border:1px solid transparent;white-space:nowrap;
}
.btn-solid{background:var(--gold);color:#fff}
.btn-solid:hover{background:var(--ink);color:var(--gold-2);transform:translateY(-2px)}
.btn-ghost{background:var(--ink);color:var(--cream)}
.btn-ghost:hover{background:var(--gold);color:#fff}
.btn-outline{border-color:var(--gold);color:var(--gold)}
.btn-outline:hover{background:var(--gold);color:#fff}
.btn-light{border-color:rgba(255,255,255,.5);color:#fff}
.btn-light:hover{background:#fff;color:var(--ink)}
.btn-lg{padding:18px 44px;font-size:16px}
.btn-arrow::after{content:"\2192";margin-left:4px;transition:transform .3s var(--ease)}
.btn-arrow:hover::after{transform:translateX(4px)}

/* ==========================================================================
   Header
   ========================================================================== */
.site-header{
	position:fixed;top:0;left:0;right:0;z-index:1000;
	transition:all .5s var(--ease);
	padding:22px 0;
}
.site-header.scrolled{
	background:rgba(15,38,36,.92);
	backdrop-filter:blur(14px);
	-webkit-backdrop-filter:blur(14px);
	padding:14px 0;
	box-shadow:0 10px 40px -20px rgba(0,0,0,.4);
}
.header-inner{max-width:var(--w);margin:0 auto;padding:0 32px;display:flex;align-items:center;justify-content:space-between;gap:20px}
.site-brand .brand-link{display:flex;align-items:center;gap:12px}
.brand-mark{display:flex;flex-shrink:0}
.brand-text{display:flex;flex-direction:column;line-height:1.1}
.brand-name{font-family:var(--serif);font-size:19px;font-weight:600;color:#fff;letter-spacing:.06em;white-space:nowrap}
.brand-en{font-family:var(--sans);font-size:8px;letter-spacing:.3em;color:var(--gold-2);margin-top:3px;font-weight:400;white-space:nowrap}
.main-nav{flex:1;display:flex;justify-content:center;min-width:0}
.nav-menu{display:flex;align-items:center;gap:1px;flex-wrap:nowrap}
.nav-menu > li{position:relative}
.nav-menu > li > a{
	display:block;padding:8px 11px;font-size:13px;color:rgba(255,255,255,.82);
	font-weight:400;letter-spacing:.02em;position:relative;white-space:nowrap;
}
.nav-menu > li > a::after{
	content:"";position:absolute;left:11px;right:11px;bottom:4px;height:1px;
	background:var(--gold);transform:scaleX(0);transform-origin:left;transition:transform .35s var(--ease);
}
.nav-menu > li > a:hover{color:#fff}
.nav-menu > li > a:hover::after{transform:scaleX(1)}
.nav-menu > li.current-menu-item > a,.nav-menu > li.current_page_item > a{color:var(--gold-2)}
.nav-menu > li.current-menu-item > a::after{transform:scaleX(1)}
.nav-menu .sub-menu{
	position:absolute;top:100%;left:0;min-width:220px;
	background:rgba(15,38,36,.96);backdrop-filter:blur(10px);
	padding:14px 0;border-top:2px solid var(--gold);
	opacity:0;visibility:hidden;transform:translateY(10px);transition:all .3s var(--ease);
}
.nav-menu > li:hover .sub-menu{opacity:1;visibility:visible;transform:translateY(0)}
.nav-menu .sub-menu a{display:block;padding:10px 22px;font-size:14px;color:rgba(255,255,255,.78)}
.nav-menu .sub-menu a:hover{color:var(--gold-2);background:rgba(255,255,255,.04)}

.header-cta{display:flex;align-items:center;gap:14px;flex-shrink:0}
.header-phone{display:flex;align-items:center;gap:7px;color:var(--gold-2);font-size:14px;font-weight:500;letter-spacing:.02em;white-space:nowrap}
.header-consult{padding:9px 20px;font-size:13px}

.nav-toggle{display:none;flex-direction:column;justify-content:center;gap:5px;width:30px;height:30px}
.nav-toggle span{width:24px;height:2px;background:#fff;transition:all .3s var(--ease);margin:0 auto}
.nav-toggle.active span:nth-child(1){transform:translateY(7px) rotate(45deg)}
.nav-toggle.active span:nth-child(2){opacity:0}
.nav-toggle.active span:nth-child(3){transform:translateY(-7px) rotate(-45deg)}

/* Mobile nav */
.mobile-nav{
	position:fixed;top:0;right:0;bottom:0;width:min(86vw,360px);z-index:1100;
	background:var(--ink-3);padding:90px 36px 40px;
	transform:translateX(100%);transition:transform .45s var(--ease);
	overflow-y:auto;display:flex;flex-direction:column;
}
.mobile-nav.open{transform:translateX(0)}
.mobile-menu{display:flex;flex-direction:column;gap:4px;margin-bottom:36px}
.mobile-menu li a{display:block;padding:14px 0;color:rgba(255,255,255,.88);font-size:17px;border-bottom:1px solid rgba(255,255,255,.08)}
.mobile-menu li a:hover{color:var(--gold-2)}
.mobile-cta{display:flex;flex-direction:column;gap:12px;margin-top:auto}
.mobile-cta .btn{width:100%}
.nav-overlay{position:fixed;inset:0;background:rgba(0,0,0,.5);z-index:1050;opacity:0;visibility:hidden;transition:all .4s var(--ease)}
.nav-overlay.show{opacity:1;visibility:visible}

/* ==========================================================================
   Hero
   ========================================================================== */
.hero{
	position:relative;min-height:100vh;display:flex;align-items:center;
	overflow:hidden;background:var(--ink-3);
}
.hero-bg{position:absolute;inset:0;z-index:0}
.hero-bg::before{
	content:"";position:absolute;inset:0;
	background:
		radial-gradient(ellipse at 70% 30%,rgba(194,160,90,.18),transparent 55%),
		radial-gradient(ellipse at 20% 80%,rgba(28,69,65,.5),transparent 50%),
		linear-gradient(135deg,#0f2624 0%,#14302e 50%,#1c4541 100%);
}
.hero-bg svg{position:absolute;inset:0;width:100%;height:100%;opacity:.08}
.hero-grain{position:absolute;inset:0;opacity:.5;mix-blend-mode:overlay;
	background-image:url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='200' height='200'%3E%3Cfilter id='n'%3E%3CfeTurbulence type='fractalNoise' baseFrequency='.9' numOctaves='2'/%3E%3C/filter%3E%3Crect width='100%25' height='100%25' filter='url(%23n)' opacity='.4'/%3E%3C/svg%3E")}
.hero-inner{position:relative;z-index:2;max-width:var(--w);margin:0 auto;padding:0 40px;width:100%}
.hero-content{max-width:780px}
.hero-eyebrow{
	display:inline-flex;align-items:center;gap:14px;font-size:13px;letter-spacing:.3em;
	color:var(--gold-2);text-transform:uppercase;margin-bottom:32px;font-weight:500;
}
.hero-eyebrow::before,.hero-eyebrow::after{content:"";width:40px;height:1px;background:var(--gold)}
.hero h1{
	font-size:clamp(38px,5.4vw,68px);line-height:1.18;color:#fff;font-weight:600;
	letter-spacing:.04em;margin-bottom:28px;
}
.hero h1 .gold{color:var(--gold-2);display:inline-block}
.hero-desc{font-size:19px;color:rgba(255,255,255,.82);line-height:1.95;max-width:620px;margin-bottom:44px;font-weight:300}
.hero-actions{display:flex;gap:18px;flex-wrap:wrap;margin-bottom:64px}
.hero-meta{display:flex;gap:48px;flex-wrap:wrap;padding-top:36px;border-top:1px solid rgba(255,255,255,.12)}
.hero-meta-item .num{font-family:var(--serif);font-size:38px;color:var(--gold-2);font-weight:600;line-height:1}
.hero-meta-item .lbl{font-size:13px;color:rgba(255,255,255,.6);letter-spacing:.12em;margin-top:8px}
.hero-scroll{position:absolute;bottom:36px;left:50%;transform:translateX(-50%);z-index:3;color:rgba(255,255,255,.5);font-size:12px;letter-spacing:.2em;display:flex;flex-direction:column;align-items:center;gap:10px}
.hero-scroll .line{width:1px;height:48px;background:linear-gradient(var(--gold),transparent);animation:scrollLine 2s var(--ease) infinite}
@keyframes scrollLine{0%{transform:scaleY(0);transform-origin:top}50%{transform:scaleY(1);transform-origin:top}100%{transform:scaleY(0);transform-origin:bottom}}

/* ==========================================================================
   About strip
   ========================================================================== */
.about-strip{background:var(--cream);padding:100px 0}
.about-strip .grid{display:grid;grid-template-columns:1fr 1.1fr;gap:80px;align-items:center}
.about-visual{position:relative}
.about-visual .frame{aspect-ratio:4/5;background:linear-gradient(135deg,var(--ink),var(--ink-2));border-radius:2px;position:relative;overflow:hidden;box-shadow:var(--shadow-lg)}
.about-visual .frame::after{content:"";position:absolute;inset:18px;border:1px solid rgba(194,160,90,.3);border-radius:2px}
.about-visual .seal{
	position:absolute;right:-30px;bottom:40px;width:160px;height:160px;border-radius:50%;
	background:var(--gold);color:#fff;display:flex;flex-direction:column;align-items:center;justify-content:center;
	text-align:center;font-family:var(--serif);box-shadow:0 20px 40px -10px rgba(194,160,90,.5);
}
.about-visual .seal .big{font-size:30px;font-weight:600;line-height:1}
.about-visual .seal .sm{font-size:11px;letter-spacing:.2em;margin-top:8px;font-family:var(--sans)}
.about-text .sec-title{margin-bottom:28px}
.about-text p{color:var(--gray);margin-bottom:20px;font-size:16.5px}
.about-text .sign{margin-top:36px;display:flex;align-items:center;gap:20px;padding-top:30px;border-top:1px solid var(--line)}
.about-text .sign-name{font-family:var(--serif);font-size:20px;color:var(--ink);font-weight:600}
.about-text .sign-title{font-size:13px;color:var(--gray);letter-spacing:.1em;margin-top:4px}

/* ==========================================================================
   Business / Services
   ========================================================================== */
.business{background:var(--paper);padding:120px 0}
.biz-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:28px}
.biz-card{
	position:relative;background:#fff;border:1px solid var(--line);border-radius:2px;
	padding:48px 40px 44px;overflow:hidden;transition:all .5s var(--ease);
}
.biz-card::before{content:"";position:absolute;top:0;left:0;width:100%;height:3px;background:var(--gold);transform:scaleX(0);transform-origin:left;transition:transform .5s var(--ease)}
.biz-card:hover{transform:translateY(-8px);box-shadow:var(--shadow);border-color:transparent}
.biz-card:hover::before{transform:scaleX(1)}
.biz-ico{width:64px;height:64px;border:1px solid var(--gold);border-radius:50%;display:flex;align-items:center;justify-content:center;color:var(--gold);margin-bottom:30px;transition:all .4s var(--ease)}
.biz-card:hover .biz-ico{background:var(--gold);color:#fff}
.biz-num{position:absolute;top:40px;right:40px;font-family:var(--serif);font-size:42px;color:var(--cream-2);font-weight:600;line-height:1}
.biz-card h3{font-size:24px;margin-bottom:18px}
.biz-card .biz-desc{color:var(--gray);font-size:15px;margin-bottom:24px;line-height:1.9}
.biz-list{margin-bottom:30px}
.biz-list li{padding:8px 0 8px 22px;position:relative;font-size:14.5px;color:var(--char)}
.biz-list li::before{content:"";position:absolute;left:0;top:16px;width:8px;height:1px;background:var(--gold)}
.biz-link{display:inline-flex;align-items:center;gap:8px;color:var(--ink);font-size:14px;font-weight:500;letter-spacing:.06em}
.biz-link::after{content:"\2192";transition:transform .3s var(--ease)}
.biz-card:hover .biz-link{color:var(--gold)}
.biz-card:hover .biz-link::after{transform:translateX(6px)}

/* ==========================================================================
   Stats / counters
   ========================================================================== */
.stats{background:var(--ink);color:#fff;padding:90px 0;position:relative;overflow:hidden}
.stats::before{content:"";position:absolute;inset:0;background:radial-gradient(ellipse at 80% 20%,rgba(194,160,90,.12),transparent 50%)}
.stats-grid{position:relative;display:grid;grid-template-columns:repeat(4,1fr);gap:40px}
.stat-item{text-align:center;padding:0 10px;position:relative}
.stat-item:not(:last-child)::after{content:"";position:absolute;right:-20px;top:15%;bottom:15%;width:1px;background:rgba(255,255,255,.12)}
.stat-num{font-family:var(--serif);font-size:54px;font-weight:600;color:var(--gold-2);line-height:1}
.stat-num .suffix{font-size:30px}
.stat-lbl{font-size:14px;color:rgba(255,255,255,.7);margin-top:14px;letter-spacing:.08em}

/* ==========================================================================
   Service objects (服务对象)
   ========================================================================== */
.objects{background:var(--cream);padding:120px 0}
.obj-grid{display:grid;grid-template-columns:repeat(2,1fr);gap:24px;margin-top:20px}
.obj-card{
	background:#fff;border-radius:2px;padding:44px;position:relative;
	border:1px solid transparent;transition:all .4s var(--ease);
	display:flex;gap:28px;
}
.obj-card:hover{border-color:var(--gold);box-shadow:var(--shadow);transform:translateY(-4px)}
.obj-tag{
	flex-shrink:0;width:54px;height:54px;border-radius:50%;background:var(--cream);
	display:flex;align-items:center;justify-content:center;color:var(--gold);font-family:var(--serif);font-size:22px;font-weight:600;
}
.obj-card h3{font-size:21px;margin-bottom:14px}
.obj-card p{color:var(--gray);font-size:15px;line-height:1.9}
.obj-card .obj-points{margin-top:14px}
.obj-card .obj-points li{padding:5px 0 5px 18px;position:relative;font-size:14px;color:var(--gray)}
.obj-card .obj-points li::before{content:"";position:absolute;left:0;top:13px;width:6px;height:6px;border:1px solid var(--gold);transform:rotate(45deg)}

/* ==========================================================================
   Training chain (人才培养全链路)
   ========================================================================== */
.training{background:var(--ink-3);color:#fff;padding:120px 0;position:relative;overflow:hidden}
.training::before{content:"";position:absolute;inset:0;background:radial-gradient(ellipse at 20% 80%,rgba(28,69,65,.6),transparent 50%)}
.training .sec-title{color:#fff}
.training .sec-sub{color:rgba(255,255,255,.7)}
.chain{position:relative;display:grid;grid-template-columns:repeat(4,1fr);gap:24px;margin-top:20px}
.chain::before{content:"";position:absolute;top:32px;left:12%;right:12%;height:1px;background:linear-gradient(90deg,transparent,var(--gold),transparent)}
.chain-step{position:relative;text-align:center;padding:0 10px}
.chain-node{width:64px;height:64px;border-radius:50%;background:var(--ink-3);border:1px solid var(--gold);display:flex;align-items:center;justify-content:center;margin:0 auto 24px;position:relative;z-index:2;color:var(--gold-2);font-family:var(--serif);font-size:24px;font-weight:600;transition:all .4s var(--ease)}
.chain-step:hover .chain-node{background:var(--gold);color:var(--ink-3);transform:scale(1.08)}
.chain-step h4{color:#fff;font-size:18px;margin-bottom:10px}
.chain-step p{color:rgba(255,255,255,.62);font-size:13.5px;line-height:1.8}
.training-cta{margin-top:72px;text-align:center}
.training-cta .btn-solid{background:var(--gold)}
.training-cta p{color:rgba(255,255,255,.6);font-size:14px;margin-top:20px;letter-spacing:.06em}

/* ==========================================================================
   Team / experts
   ========================================================================== */
.team{background:var(--paper);padding:120px 0}
.team-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:24px}
.expert-card{position:relative;overflow:hidden;border-radius:2px;background:var(--ink);aspect-ratio:3/4;box-shadow:var(--shadow)}
.expert-photo{position:absolute;inset:0;background-size:cover;background-position:center;transition:transform .8s var(--ease)}
.expert-card:hover .expert-photo{transform:scale(1.06)}
.expert-overlay{position:absolute;inset:0;background:linear-gradient(to top,rgba(15,38,36,.96) 0%,rgba(15,38,36,.3) 50%,transparent 100%)}
.expert-info{position:absolute;left:0;right:0;bottom:0;padding:30px 26px;color:#fff;z-index:2}
.expert-info h3{color:#fff;font-size:21px;margin-bottom:6px}
.expert-info .title{color:var(--gold-2);font-size:13px;letter-spacing:.08em;margin-bottom:12px}
.expert-info .desc{font-size:13.5px;color:rgba(255,255,255,.7);line-height:1.7;max-height:0;overflow:hidden;transition:max-height .5s var(--ease)}
.expert-card:hover .expert-info .desc{max-height:200px}
.expert-badge{position:absolute;top:20px;left:20px;z-index:3;background:rgba(194,160,90,.95);color:#fff;font-size:11px;letter-spacing:.1em;padding:5px 12px;border-radius:2px}

/* Featured expert (lead) */
.lead-expert{display:grid;grid-template-columns:1fr 1.2fr;gap:60px;align-items:center;margin-bottom:72px;background:#fff;border:1px solid var(--line);border-radius:2px;overflow:hidden;box-shadow:var(--shadow)}
.lead-photo{aspect-ratio:4/5;background:linear-gradient(135deg,var(--ink),var(--ink-2));position:relative;overflow:hidden}
.lead-photo::after{content:"";position:absolute;inset:16px;border:1px solid rgba(194,160,90,.3)}
.lead-photo .lead-initial{position:absolute;inset:0;display:flex;align-items:center;justify-content:center;font-family:var(--serif);font-size:120px;color:rgba(194,160,90,.25);font-weight:600}
.lead-body{padding:56px 56px 56px 0}
.lead-body .tag{display:inline-block;background:var(--cream);color:var(--gold);font-size:12px;letter-spacing:.14em;padding:6px 16px;border-radius:2px;margin-bottom:24px}
.lead-body h3{font-size:34px;margin-bottom:8px}
.lead-body .lead-title{color:var(--gold);font-size:15px;letter-spacing:.06em;margin-bottom:24px}
.lead-body .lead-creds{display:flex;flex-wrap:wrap;gap:10px;margin-bottom:26px}
.lead-body .lead-creds span{font-size:13px;color:var(--ink);background:var(--cream);padding:6px 14px;border-radius:2px;border:1px solid var(--line)}
.lead-body p{color:var(--gray);font-size:15.5px;margin-bottom:16px;line-height:1.95}
.lead-body .lead-meta{margin-top:28px;padding-top:24px;border-top:1px solid var(--line);display:flex;gap:40px}
.lead-body .lead-meta .m-num{font-family:var(--serif);font-size:30px;color:var(--gold);font-weight:600;line-height:1}
.lead-body .lead-meta .m-lbl{font-size:13px;color:var(--gray);margin-top:6px}

/* ==========================================================================
   News
   ========================================================================== */
.news{background:var(--cream);padding:120px 0}
.news-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:28px}
.news-card{background:#fff;border-radius:2px;overflow:hidden;transition:all .4s var(--ease);box-shadow:0 10px 30px -20px rgba(20,48,46,.2)}
.news-card:hover{transform:translateY(-6px);box-shadow:var(--shadow)}
.news-thumb{aspect-ratio:16/10;background:linear-gradient(135deg,var(--ink),var(--ink-2));position:relative;overflow:hidden}
.news-thumb .ph{position:absolute;inset:0;display:flex;align-items:center;justify-content:center;color:rgba(194,160,90,.4);font-family:var(--serif);font-size:40px}
.news-cat{position:absolute;top:16px;left:16px;background:var(--gold);color:#fff;font-size:12px;padding:5px 12px;border-radius:2px;letter-spacing:.06em}
.news-body{padding:28px 28px 32px}
.news-date{font-size:13px;color:var(--gray-2);letter-spacing:.06em;margin-bottom:12px}
.news-body h3{font-size:19px;line-height:1.5;margin-bottom:12px;transition:color .3s var(--ease)}
.news-card:hover h3{color:var(--gold)}
.news-excerpt{font-size:14px;color:var(--gray);line-height:1.8;display:-webkit-box;-webkit-line-clamp:2;-webkit-box-orient:vertical;overflow:hidden}
.news-more{margin-top:48px;text-align:center}

/* ==========================================================================
   FAQ
   ========================================================================== */
.faq-list{margin-top:48px;display:flex;flex-direction:column;gap:14px}
.faq-item{background:#fff;border:1px solid rgba(20,48,46,.1);border-radius:14px;overflow:hidden;transition:box-shadow .3s var(--ease),border-color .3s var(--ease)}
.faq-item[open]{box-shadow:0 18px 40px -24px rgba(20,48,46,.25);border-color:var(--gold)}
.faq-q{display:flex;align-items:center;justify-content:space-between;gap:16px;padding:22px 28px;cursor:pointer;font-family:var(--serif);font-size:17px;font-weight:600;color:var(--ink);list-style:none}
.faq-q::-webkit-details-marker{display:none}
.faq-ico{position:relative;width:18px;height:18px;flex-shrink:0;transition:transform .35s var(--ease)}
.faq-ico::before,.faq-ico::after{content:"";position:absolute;background:var(--gold);border-radius:2px}
.faq-ico::before{left:50%;top:0;width:2px;height:18px;transform:translateX(-50%)}
.faq-ico::after{top:50%;left:0;height:2px;width:18px;transform:translateY(-50%)}
.faq-item[open] .faq-ico{transform:rotate(135deg)}
.faq-a{padding:0 28px 24px;color:var(--ink-2);font-size:15px;line-height:1.9}
.faq-a p{margin:0}

/* ==========================================================================
   CTA band
   ========================================================================== */
.cta-band{position:relative;padding:120px 0;background:var(--ink);overflow:hidden}
.cta-band::before{content:"";position:absolute;inset:0;background:radial-gradient(ellipse at 30% 50%,rgba(194,160,90,.16),transparent 55%)}
.cta-band .wrap{position:relative;text-align:center}
.cta-band h2{color:#fff;font-size:clamp(30px,4vw,52px);margin-bottom:24px}
.cta-band p{color:rgba(255,255,255,.78);font-size:18px;max-width:640px;margin:0 auto 40px;line-height:1.9}
.cta-band .actions{display:flex;gap:18px;justify-content:center;flex-wrap:wrap}

/* ==========================================================================
   Inner page banner
   ========================================================================== */
.page-banner{position:relative;padding:180px 0 90px;background:var(--ink-3);overflow:hidden}
.page-banner::before{content:"";position:absolute;inset:0;background:radial-gradient(ellipse at 75% 25%,rgba(194,160,90,.16),transparent 55%),linear-gradient(135deg,#0f2624,#1c4541)}
.page-banner .wrap{position:relative;z-index:2}
.page-banner h1{color:#fff;font-size:clamp(32px,4.4vw,54px);margin-bottom:18px}
.page-banner .crumb{color:rgba(255,255,255,.6);font-size:14px;letter-spacing:.06em}
.page-banner .crumb a{color:var(--gold-2)}
.page-banner .crumb span{margin:0 10px;color:rgba(255,255,255,.3)}

/* ==========================================================================
   Generic page content
   ========================================================================== */
.page-content{padding:90px 0}
.page-content .wrap{max-width:920px}
.entry-content{font-size:16.5px;line-height:2;color:#333}
.entry-content h2{font-size:30px;margin:48px 0 20px;padding-left:18px;border-left:4px solid var(--gold)}
.entry-content h3{font-size:22px;margin:36px 0 16px}
.entry-content p{margin-bottom:22px}
.entry-content ul{margin:0 0 22px;padding-left:4px}
.entry-content ul li{padding:6px 0 6px 24px;position:relative}
.entry-content ul li::before{content:"";position:absolute;left:0;top:16px;width:8px;height:1px;background:var(--gold)}
.entry-content blockquote{border-left:3px solid var(--gold);padding:8px 0 8px 28px;margin:28px 0;color:var(--gray);font-style:italic}

/* Feature blocks (reusable) */
.feature-block{display:grid;grid-template-columns:1fr 1fr;gap:60px;align-items:center;padding:70px 0;border-bottom:1px solid var(--line)}
.feature-block:last-child{border-bottom:none}
.feature-block:nth-child(even) .fb-visual{order:2}
.fb-visual{aspect-ratio:4/3;background:linear-gradient(135deg,var(--ink),var(--ink-2));border-radius:2px;position:relative;overflow:hidden;box-shadow:var(--shadow)}
.fb-visual::after{content:"";position:absolute;inset:14px;border:1px solid rgba(194,160,90,.25)}
.fb-visual .fb-icon{position:absolute;inset:0;display:flex;align-items:center;justify-content:center;color:rgba(194,160,90,.35)}
.fb-visual .fb-icon svg{width:80px;height:80px}
.fb-body h3{font-size:28px;margin-bottom:18px}
.fb-body .fb-sub{color:var(--gold);font-size:14px;letter-spacing:.1em;margin-bottom:20px;text-transform:uppercase}
.fb-body p{color:var(--gray);margin-bottom:16px}
.fb-points{margin-top:24px}
.fb-points li{padding:8px 0 8px 26px;position:relative;color:var(--char)}
.fb-points li::before{content:"\2713";position:absolute;left:0;top:8px;color:var(--gold);font-weight:600}

/* Honor grid */
.honor-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:20px;margin-top:40px}
.honor-item{background:#fff;border:1px solid var(--line);padding:32px 28px;border-radius:2px;text-align:center;transition:all .4s var(--ease)}
.honor-item:hover{border-color:var(--gold);box-shadow:var(--shadow);transform:translateY(-4px)}
.honor-item .h-ico{width:48px;height:48px;margin:0 auto 18px;color:var(--gold)}
.honor-item h4{font-size:17px;margin-bottom:10px}
.honor-item p{font-size:13.5px;color:var(--gray);line-height:1.7}

/* Timeline */
.timeline{position:relative;padding-left:40px;margin-top:40px}
.timeline::before{content:"";position:absolute;left:8px;top:8px;bottom:8px;width:1px;background:var(--line)}
.tl-item{position:relative;padding-bottom:40px}
.tl-item:last-child{padding-bottom:0}
.tl-item::before{content:"";position:absolute;left:-36px;top:6px;width:17px;height:17px;border-radius:50%;background:var(--paper);border:2px solid var(--gold)}
.tl-year{font-family:var(--serif);font-size:22px;color:var(--gold);font-weight:600;margin-bottom:8px}
.tl-item h4{font-size:18px;margin-bottom:8px}
.tl-item p{color:var(--gray);font-size:15px}

/* Service list (services page) */
.svc-list{display:grid;grid-template-columns:repeat(2,1fr);gap:24px;margin-top:40px}
.svc-item{background:#fff;border:1px solid var(--line);border-radius:2px;padding:40px;transition:all .4s var(--ease);position:relative;overflow:hidden}
.svc-item:hover{border-color:var(--gold);box-shadow:var(--shadow);transform:translateY(-4px)}
.svc-item .s-num{position:absolute;top:30px;right:34px;font-family:var(--serif);font-size:40px;color:var(--cream-2);font-weight:600;line-height:1}
.svc-item h3{font-size:22px;margin-bottom:14px;padding-right:50px}
.svc-item .s-sub{color:var(--gold);font-size:13px;letter-spacing:.1em;margin-bottom:18px}
.svc-item p{color:var(--gray);font-size:15px;margin-bottom:18px}
.svc-tags{display:flex;flex-wrap:wrap;gap:8px}
.svc-tags span{font-size:12px;color:var(--ink);background:var(--cream);padding:5px 12px;border-radius:2px}

/* Contact */
.contact-grid{display:grid;grid-template-columns:1fr 1fr;gap:60px;margin-top:40px}
.contact-info-block{background:var(--ink);color:#fff;padding:56px;border-radius:2px;position:relative;overflow:hidden}
.contact-info-block::before{content:"";position:absolute;top:0;right:0;width:200px;height:200px;background:radial-gradient(circle,rgba(194,160,90,.2),transparent 70%)}
.contact-info-block h3{color:#fff;font-size:26px;margin-bottom:30px}
.ci-item{display:flex;gap:18px;padding:18px 0;border-bottom:1px solid rgba(255,255,255,.1)}
.ci-item:last-child{border-bottom:none}
.ci-ico{flex-shrink:0;width:42px;height:42px;border:1px solid var(--gold);border-radius:50%;display:flex;align-items:center;justify-content:center;color:var(--gold)}
.ci-text .ci-lbl{font-size:13px;color:rgba(255,255,255,.55);letter-spacing:.08em;margin-bottom:4px}
.ci-text .ci-val{font-size:16px;color:#fff}
.contact-form{background:#fff;border:1px solid var(--line);padding:48px;border-radius:2px;box-shadow:var(--shadow)}
.contact-form h3{font-size:24px;margin-bottom:24px}
.form-row{margin-bottom:20px}
.form-row label{display:block;font-size:13px;color:var(--gray);margin-bottom:8px;letter-spacing:.06em}
.form-row input,.form-row select,.form-row textarea{
	width:100%;padding:13px 16px;border:1px solid var(--line);border-radius:2px;
	font-family:var(--sans);font-size:15px;background:var(--paper);transition:border-color .3s var(--ease);
}
.form-row input:focus,.form-row select:focus,.form-row textarea:focus{outline:none;border-color:var(--gold)}
.form-row textarea{resize:vertical;min-height:120px}
.form-grid2{display:grid;grid-template-columns:1fr 1fr;gap:18px}
.contact-form .btn{width:100%;margin-top:8px}

/* Single post */
.single-wrap{padding:90px 0}
.single-wrap .wrap{max-width:860px}
.post-meta{display:flex;gap:20px;align-items:center;color:var(--gray);font-size:14px;margin-bottom:30px;padding-bottom:24px;border-bottom:1px solid var(--line)}
.post-meta .pm-cat{background:var(--gold);color:#fff;padding:4px 12px;border-radius:2px;font-size:12px}
.post-nav{display:flex;justify-content:space-between;margin-top:50px;padding-top:30px;border-top:1px solid var(--line);gap:20px}
.post-nav a{color:var(--gray);font-size:14px}
.post-nav a:hover{color:var(--gold)}

/* News list page */
.news-list{display:grid;grid-template-columns:1fr;gap:20px;margin-top:20px}
.news-list .news-card{display:grid;grid-template-columns:280px 1fr;gap:0}
.news-list .news-card .news-thumb{aspect-ratio:auto;min-height:200px}
.news-list .news-card .news-body{padding:32px}

/* Pagination */
.pagination{margin-top:50px;text-align:center}
.pagination .page-numbers{display:inline-flex;align-items:center;justify-content:center;min-width:42px;height:42px;border:1px solid var(--line);margin:0 4px;color:var(--char);border-radius:2px;padding:0 14px}
.pagination .page-numbers.current,.pagination .page-numbers:hover{background:var(--ink);color:#fff;border-color:var(--ink)}

/* ==========================================================================
   Footer
   ========================================================================== */
.site-footer{background:var(--ink-3);color:rgba(255,255,255,.7);position:relative}
.footer-top{padding:80px 0 50px;border-bottom:1px solid rgba(255,255,255,.08)}
.footer-grid{display:grid;grid-template-columns:1.6fr 1fr 1fr 1.3fr;gap:50px;max-width:var(--w);margin:0 auto;padding:0 40px}
.footer-brand .footer-logo{display:flex;align-items:center;gap:14px;margin-bottom:24px}
.footer-brand .f-name{font-family:var(--serif);font-size:20px;color:#fff;font-weight:600;letter-spacing:.06em}
.footer-brand .f-en{font-size:9px;color:var(--gold-2);letter-spacing:.3em;margin-top:4px}
.footer-desc{font-size:14px;line-height:1.9;margin-bottom:28px;max-width:340px}
.footer-contact p{display:flex;justify-content:space-between;font-size:13.5px;padding:6px 0;border-bottom:1px solid rgba(255,255,255,.06)}
.footer-contact .fc-label{color:rgba(255,255,255,.5)}
.footer-contact .fc-val{color:var(--gold-2)}
.footer-title{font-family:var(--serif);font-size:17px;color:#fff;margin-bottom:24px;font-weight:600}
.footer-links li{margin-bottom:12px}
.footer-links a{font-size:14px;color:rgba(255,255,255,.65)}
.footer-links a:hover{color:var(--gold-2);padding-left:4px}
.footer-contact-list li{display:flex;gap:10px;align-items:flex-start;font-size:13.5px;margin-bottom:14px;line-height:1.7}
.footer-contact-list .fc-ico{flex-shrink:0;color:var(--gold);margin-top:3px}
.footer-btn{margin-top:18px}

.footer-bottom{padding:28px 0}
.fb-inner{max-width:var(--w);margin:0 auto;padding:0 40px;display:flex;justify-content:space-between;align-items:center;flex-wrap:wrap;gap:12px}
.copyright{font-size:13px;color:rgba(255,255,255,.5)}
.icp{font-size:13px;color:rgba(255,255,255,.5)}
.icp a{color:rgba(255,255,255,.5)}
.icp a:hover{color:var(--gold-2)}
.fb-sep{margin:0 10px;color:rgba(255,255,255,.2)}

/* Back to top */
.back-to-top{position:fixed;right:30px;bottom:30px;width:48px;height:48px;border-radius:50%;background:var(--ink);color:var(--gold);display:flex;align-items:center;justify-content:center;z-index:900;opacity:0;visibility:hidden;transform:translateY(20px);transition:all .4s var(--ease);box-shadow:var(--shadow)}
.back-to-top.show{opacity:1;visibility:visible;transform:translateY(0)}
.back-to-top:hover{background:var(--gold);color:#fff}

/* ==========================================================================
   Animations
   ========================================================================== */
.reveal{opacity:0;transform:translateY(40px);transition:opacity .9s var(--ease),transform .9s var(--ease)}
.reveal.in{opacity:1;transform:none}
.reveal.d1{transition-delay:.1s}.reveal.d2{transition-delay:.2s}.reveal.d3{transition-delay:.3s}.reveal.d4{transition-delay:.4s}

/* ==========================================================================
   Responsive
   ========================================================================== */
@media (max-width:1280px){
	.header-phone{display:none}
}
@media (max-width:1100px){
	.footer-grid{grid-template-columns:1fr 1fr;gap:40px}
	.footer-brand{grid-column:1/-1}
}
@media (max-width:1100px){
	.main-nav,.header-cta{display:none}
	.nav-toggle{display:flex}
	.biz-grid{grid-template-columns:1fr;gap:20px}
	.stats-grid{grid-template-columns:repeat(2,1fr);gap:30px}
	.stat-item:nth-child(2)::after{display:none}
	.obj-grid{grid-template-columns:1fr}
	.chain{grid-template-columns:repeat(2,1fr);gap:50px 24px}
	.chain::before{display:none}
	.team-grid{grid-template-columns:repeat(2,1fr)}
	.news-grid{grid-template-columns:1fr}
	.about-strip .grid{grid-template-columns:1fr;gap:50px}
	.lead-expert{grid-template-columns:1fr;gap:0}
	.lead-body{padding:48px}
	.feature-block{grid-template-columns:1fr;gap:30px}
	.feature-block:nth-child(even) .fb-visual{order:0}
	.contact-grid{grid-template-columns:1fr;gap:30px}
	.contact-info-block,.contact-form{padding:36px}
	.svc-list{grid-template-columns:1fr}
	.honor-grid{grid-template-columns:repeat(2,1fr)}
	.section{padding:80px 0}
}
@media (max-width:680px){
	.wrap{padding:0 24px}
	.header-inner{padding:0 24px}
	.hero-inner{padding:0 24px}
	.hero-meta{gap:28px}
	.hero-meta-item .num{font-size:30px}
	.stats-grid{grid-template-columns:1fr;gap:30px}
	.stat-item::after{display:none!important}
	.team-grid{grid-template-columns:1fr}
	.footer-grid{grid-template-columns:1fr;gap:30px}
	.footer-brand{grid-column:auto}
	.fb-inner{flex-direction:column;text-align:center}
	.form-grid2{grid-template-columns:1fr}
	.news-list .news-card{grid-template-columns:1fr}
	.news-list .news-card .news-thumb{min-height:160px;aspect-ratio:16/9}
	.wrap{padding:0 22px}
	.section{padding:64px 0}
	.sec-head{margin-bottom:40px}
	.lead-body{padding:32px}
	.contact-info-block,.contact-form{padding:30px}
	.biz-card{padding:36px 28px}
	.obj-card{padding:30px;flex-direction:column;gap:16px}
	.page-banner{padding:140px 0 70px}
}