*{margin:0;padding:0;box-sizing:border-box}
:root{--primary:#053671;--primary-dark:#032750;--accent:#e8a317;--accent-light:#f5c842;--bg:#f5f7fa;--white:#fff;--text:#1a1a2e;--text-light:#4a5568;--border:#e2e8f0;--success:#16a34a;--danger:#dc2626}
body{font-family:'Inter','Noto Sans Tamil',sans-serif;color:var(--text);background:var(--bg);line-height:1.6}
a{color:var(--primary);text-decoration:none}
a:hover{text-decoration:underline}
.container{max-width:1200px;margin:0 auto;padding:0 20px}

.top-bar{background:var(--primary-dark);color:#fff;font-size:13px;padding:6px 0}
.top-bar .container{display:flex;justify-content:space-between;align-items:center;flex-wrap:wrap;gap:8px}
.top-bar a{color:#cdd5e0}
.top-bar a:hover{color:#fff;text-decoration:none}
.top-links{display:flex;gap:16px;align-items:center}
.helpline{background:var(--accent);color:var(--primary-dark);padding:2px 10px;border-radius:3px;font-weight:600;font-size:12px}

header{background:var(--primary);padding:16px 0;color:#fff}
header .container{display:flex;align-items:center;gap:20px;flex-wrap:wrap}
.logo-area{display:flex;align-items:center;gap:14px}
.logo-area img{height:60px;width:60px}
.logo-text h1{font-size:18px;font-weight:700;line-height:1.2}
.logo-text h1 a{text-decoration:none}
.logo-text p{font-size:12px;opacity:.85;margin-top:2px}
.logo-text .tamil{font-family:'Noto Sans Tamil',sans-serif;font-size:13px}

nav{background:var(--primary-dark);border-top:1px solid rgba(255,255,255,.1)}
nav .container{display:flex;flex-wrap:wrap;gap:0}
nav a{color:#cdd5e0;padding:12px 16px;font-size:14px;font-weight:500;display:block;transition:background .2s}
nav a:hover,nav a.active{background:rgba(255,255,255,.1);color:#fff;text-decoration:none}

.page-banner{background:linear-gradient(135deg,var(--primary) 0%,var(--primary-dark) 100%);color:#fff;padding:32px 0}
.page-banner h2{font-size:26px;margin-bottom:6px}
.breadcrumb{font-size:13px;opacity:.8}
.breadcrumb a{color:#cdd5e0}

.section{padding:40px 0}
.section:nth-child(even){background:var(--white)}
.section h3{font-size:22px;margin-bottom:20px;text-align:center}
.section h3::after{content:'';display:block;width:60px;height:3px;background:var(--accent);margin:10px auto 0}

.content-page{max-width:900px;margin:0 auto}
.content-page h3{font-size:20px;margin:30px 0 14px;text-align:left;color:var(--primary)}
.content-page h3::after{margin:8px 0 0}
.content-page h4{font-size:16px;margin:20px 0 10px;color:var(--primary-dark)}
.content-page p{margin-bottom:14px;font-size:15px;color:var(--text-light)}
.content-page ul{margin:0 0 16px 20px}
.content-page li{margin-bottom:6px;font-size:14px;color:var(--text-light)}
.content-page li strong{color:var(--text)}

.data-table-wrap{overflow-x:auto;margin:16px 0 24px}
.data-table{width:100%;border-collapse:collapse;font-size:14px}
.data-table th{background:var(--primary);color:#fff;padding:10px 14px;text-align:left;font-weight:600}
.data-table td{padding:10px 14px;border-bottom:1px solid var(--border)}
.data-table tr:hover td{background:#f0f4f8}

.info-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(280px,1fr));gap:20px}
.info-box{background:var(--white);border-radius:10px;padding:24px;border:1px solid var(--border)}
.info-box h4{font-size:16px;margin-bottom:12px;color:var(--primary);border-bottom:2px solid var(--border);padding-bottom:8px}
.info-box ul{list-style:none;padding:0;margin:0}
.info-box li{padding:6px 0;border-bottom:1px solid var(--border);font-size:14px}
.info-box li:last-child{border:0}
.info-box li a{display:flex;align-items:center;gap:8px}
.info-box li a::before{content:'→';color:var(--accent);font-weight:700}
.info-box p{font-size:14px;color:var(--text-light)}

.vision-box{background:linear-gradient(135deg,var(--primary) 0%,var(--primary-dark) 100%);color:#fff;border-radius:12px;padding:30px;margin-bottom:30px;text-align:center}
.vision-box h3{color:#fff;margin-bottom:12px}
.vision-box h3::after{background:var(--accent)}
.vision-text{font-size:18px;font-style:italic;opacity:.95}

.board-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(180px,1fr));gap:16px;margin:16px 0 24px}
.board-card{background:var(--bg);border-radius:10px;padding:20px;text-align:center;border:1px solid var(--border)}
.board-icon{font-size:36px;margin-bottom:8px}
.board-card p{font-size:13px}

.services-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(300px,1fr));gap:20px}
.service-category{background:var(--bg);border-radius:10px;padding:24px;border:1px solid var(--border)}
.service-category h3{font-size:17px;color:var(--primary);margin-bottom:12px;text-align:left}
.service-category h3::after{display:none}
.service-category ul{list-style:none;padding:0;margin:0}
.service-category li{padding:6px 0;border-bottom:1px solid var(--border);font-size:13px;color:var(--text-light);padding-left:16px;position:relative}
.service-category li::before{content:'›';position:absolute;left:0;color:var(--accent);font-weight:700}
.service-category li:last-child{border:0}
.service-category p{font-size:14px;color:var(--text-light);margin-bottom:12px}

.contact-hero{display:grid;grid-template-columns:repeat(auto-fit,minmax(300px,1fr));gap:20px;margin-bottom:30px}
.contact-card-main{background:var(--bg);border-radius:12px;padding:28px;border:1px solid var(--border)}
.contact-card-main h3{font-size:18px;margin-bottom:12px;text-align:left;color:var(--primary)}
.contact-card-main h3::after{display:none}
.contact-card-main p{font-size:14px;color:var(--text-light)}

.complaint-steps{display:grid;grid-template-columns:repeat(auto-fit,minmax(200px,1fr));gap:16px;margin:16px 0 24px}
.step{display:flex;gap:14px;background:var(--bg);border-radius:10px;padding:20px;border:1px solid var(--border)}
.step-num{width:36px;height:36px;min-width:36px;background:var(--primary);color:#fff;border-radius:50%;display:flex;align-items:center;justify-content:center;font-weight:700;font-size:16px}
.step h4{font-size:15px;color:var(--primary);margin-bottom:4px}
.step p{font-size:13px;color:var(--text-light);margin:0}

.social-links{display:flex;flex-wrap:wrap;gap:12px;margin:16px 0 24px}
.social-links a{background:var(--bg);border:1px solid var(--border);padding:10px 16px;border-radius:8px;font-size:13px;display:inline-flex;align-items:center;gap:8px}
.social-links a:hover{background:var(--primary);color:#fff;text-decoration:none;border-color:var(--primary)}

.map-embed{margin:16px 0 24px}

.slogans{background:var(--accent);color:var(--primary-dark);padding:12px 0;text-align:center;font-size:13px;font-weight:600;overflow:hidden}
.slogans p{animation:marquee 30s linear infinite;white-space:nowrap}
@keyframes marquee{0%{transform:translateX(100%)}100%{transform:translateX(-100%)}}

footer{background:var(--primary-dark);color:#cdd5e0;padding:40px 0 20px}
.footer-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(250px,1fr));gap:30px;margin-bottom:30px}
.footer-col h4{color:#fff;font-size:15px;margin-bottom:14px;border-bottom:2px solid var(--accent);padding-bottom:8px;display:inline-block}
.footer-col p,.footer-col li{font-size:13px;line-height:1.8}
.footer-col ul{list-style:none;padding:0}
.footer-col a{color:#a0b4d0}
.footer-col a:hover{color:#fff}
.footer-bottom{border-top:1px solid rgba(255,255,255,.1);padding-top:16px;display:flex;justify-content:space-between;flex-wrap:wrap;gap:10px;font-size:12px}
.footer-bottom a{color:#a0b4d0}

.error-page{text-align:center;padding:80px 20px}
.error-page h2{font-size:72px;color:var(--primary);margin-bottom:12px}
.error-page h3{font-size:24px;margin-bottom:16px}
.error-page p{font-size:16px;color:var(--text-light);margin-bottom:24px}
.error-page a.btn{display:inline-block;background:var(--primary);color:#fff;padding:12px 28px;border-radius:8px;font-weight:600}

@media(max-width:768px){
.page-banner h2{font-size:22px}
nav .container{flex-direction:column}
nav a{padding:10px 16px;width:100%;border-bottom:1px solid rgba(255,255,255,.05)}
.top-bar .container{flex-direction:column;text-align:center}
header .container{flex-direction:column;text-align:center}
.footer-bottom{flex-direction:column;text-align:center}
.services-grid{grid-template-columns:1fr}
.contact-hero{grid-template-columns:1fr}
.complaint-steps{grid-template-columns:1fr}
.board-grid{grid-template-columns:repeat(2,1fr)}
}