@import url('https://fonts.googleapis.com/css2?family=Inter:wght@300;400;500;600;700;800&display=swap');

:root {
  --primary:#002664;--secondary:#00558B;--accent:#E4002B;
  --bg:#F5F7FA;--text:#222;--white:#fff;--border:#D0D6E0;
  --success:#00843D;--warning:#F5A623;--info:#006FB4;
  --shadow:0 2px 16px rgba(0,38,100,.10);
  --radius:8px;--transition:.2s ease;
}
*{box-sizing:border-box;margin:0;padding:0}
body, html {overflow-x:hidden; max-width:100vw;}
body{font-family:'Inter',sans-serif;background:var(--bg);color:var(--text);line-height:1.6}
a{color:var(--secondary);text-decoration:none}
a:hover{color:var(--primary);text-decoration:underline}
img{max-width:100%}

/* ── HEADER ── */
.site-header{background:var(--primary);position:sticky;top:0;z-index:1000;box-shadow:var(--shadow)}
.top-bar{background:#001a4d;padding:6px 0;font-size:12px;color:#aac4e8}
.top-bar .container{display:flex;justify-content:space-between;align-items:center}
.top-bar a{color:#aac4e8;margin-left:16px}
.top-bar a:hover{color:#fff;text-decoration:none}
.header-main{padding:0}
.header-main .container{display:flex;align-items:center;justify-content:space-between;height:68px}
.logo{display:flex;align-items:center;gap:12px;color:#fff;font-weight:700;font-size:18px}
.logo img{height:44px}
.logo-text span{display:block;font-size:11px;font-weight:400;opacity:.8;letter-spacing:.5px}
.main-nav{display:flex;gap:0}
.main-nav > a,.nav-dropdown > a{color:rgba(255,255,255,.9);padding:0 18px;height:68px;display:flex;align-items:center;font-size:14px;font-weight:500;border-bottom:3px solid transparent;transition:var(--transition)}
.main-nav > a:hover,.main-nav > a.active,.nav-dropdown:hover > a{color:#fff;border-bottom-color:var(--accent);background:rgba(255,255,255,.08);text-decoration:none}
.nav-dropdown{position:relative}
.dropdown-menu{display:none;position:absolute;top:100%;left:0;background:#fff;min-width:240px;box-shadow:0 8px 32px rgba(0,0,0,.15);border-top:3px solid var(--accent);z-index:200;border-radius:0 0 var(--radius) var(--radius)}
.nav-dropdown:hover .dropdown-menu{display:block}
.dropdown-menu a{display:block;padding:10px 20px;color:var(--text);font-size:14px;border-bottom:1px solid #f0f0f0;transition:var(--transition)}
.dropdown-menu a:hover{background:var(--bg);color:var(--primary);text-decoration:none;padding-left:26px}
.header-actions{display:flex;align-items:center;gap:10px}
.btn-login{background:transparent;border:1.5px solid rgba(255,255,255,.6);color:#fff;padding:7px 18px;border-radius:var(--radius);font-size:13px;cursor:pointer;transition:var(--transition)}
.btn-login:hover{background:rgba(255,255,255,.15);text-decoration:none}
.btn-apply{background:var(--accent);color:#fff;padding:8px 20px;border-radius:var(--radius);font-size:13px;font-weight:600;cursor:pointer;border:none;transition:var(--transition)}
.btn-apply:hover{background:#c0001f;text-decoration:none}
.hamburger{display:none;background:none;border:none;cursor:pointer;padding:8px}
.hamburger span{display:block;width:24px;height:2px;background:#fff;margin:5px 0;transition:var(--transition)}

/* ── SEARCH BAR ── */
.search-bar-wrap{background:#003c8a;padding:12px 0}
.search-form{display:flex;gap:8px;max-width:700px;margin:0 auto}
.search-form input{flex:1;padding:10px 16px;border:none;border-radius:var(--radius);font-size:15px;outline:none}
.search-form button{background:var(--accent);color:#fff;border:none;padding:10px 24px;border-radius:var(--radius);font-weight:600;cursor:pointer}

/* ── CONTAINER ── */
.container{max-width:1200px;margin:0 auto;padding:0 20px}

/* ── HERO ── */
.hero{background:linear-gradient(135deg,#001a4d 0%,#002664 50%,#00558B 100%);padding:70px 0 80px;color:#fff;position:relative;overflow:hidden}
.hero::before{content:'';position:absolute;top:-40%;right:-10%;width:600px;height:600px;border-radius:50%;background:rgba(255,255,255,.04);pointer-events:none}
.hero-content{max-width:580px}
.hero-badge{display:inline-flex;align-items:center;gap:8px;background:rgba(255,255,255,.12);border:1px solid rgba(255,255,255,.2);padding:6px 16px;border-radius:20px;font-size:13px;margin-bottom:20px}
.hero h1{font-size:42px;font-weight:800;line-height:1.2;margin-bottom:18px}
.hero h1 span{color:#7ec8f5}
.hero p{font-size:17px;opacity:.88;margin-bottom:32px;max-width:480px}
.hero-btns{display:flex;gap:14px;flex-wrap:wrap}
.btn-hero-primary{background:var(--accent);color:#fff;padding:14px 32px;border-radius:var(--radius);font-weight:700;font-size:15px;border:none;cursor:pointer;transition:var(--transition)}
.btn-hero-primary:hover{background:#c0001f;transform:translateY(-1px);text-decoration:none}
.btn-hero-secondary{background:transparent;color:#fff;padding:13px 30px;border-radius:var(--radius);font-weight:600;font-size:15px;border:2px solid rgba(255,255,255,.5);cursor:pointer;transition:var(--transition)}
.btn-hero-secondary:hover{background:rgba(255,255,255,.1);border-color:#fff;text-decoration:none}
.hero-stats{display:flex;gap:40px;margin-top:48px;padding-top:32px;border-top:1px solid rgba(255,255,255,.15)}
.stat-item .stat-num{font-size:32px;font-weight:800;color:#7ec8f5}
.stat-item .stat-label{font-size:13px;opacity:.75}

/* ── QUICK ACTIONS ── */
.quick-actions{padding:40px 0;background:#fff;border-bottom:1px solid var(--border)}
.quick-actions .container{display:grid;grid-template-columns:repeat(4,1fr);gap:20px}
.action-card{display:flex;flex-direction:column;align-items:center;padding:28px 20px;border:1.5px solid var(--border);border-radius:12px;text-align:center;transition:var(--transition);cursor:pointer;background:#fff}
.action-card:hover{border-color:var(--secondary);box-shadow:var(--shadow);transform:translateY(-3px);text-decoration:none}
.action-icon{width:56px;height:56px;border-radius:14px;display:flex;align-items:center;justify-content:center;font-size:26px;margin-bottom:14px}
.action-icon.blue{background:#e8f0fe}
.action-icon.red{background:#fce8ea}
.action-icon.green{background:#e8f5ec}
.action-icon.orange{background:#fff3e0}
.action-card h3{font-size:15px;font-weight:600;color:var(--primary);margin-bottom:6px}
.action-card p{font-size:13px;color:#666}

/* ── SECTIONS ── */
.section{padding:60px 0}
.section-alt{background:#fff}
.section-header{text-align:center;margin-bottom:44px}
.section-header h2{font-size:32px;font-weight:700;color:var(--primary)}
.section-header p{font-size:16px;color:#555;margin-top:10px}
.section-header .divider{width:50px;height:3px;background:var(--accent);margin:16px auto 0}

/* ── VISA CARDS ── */
.visa-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:24px}
.visa-card{background:#fff;border:1.5px solid var(--border);border-radius:12px;padding:24px;transition:var(--transition);position:relative;overflow:hidden}
.visa-card::before{content:'';position:absolute;top:0;left:0;right:0;height:4px;background:var(--primary)}
.visa-card:hover{box-shadow:var(--shadow);transform:translateY(-3px);border-color:var(--secondary)}
.visa-card:hover::before{background:var(--accent)}
.visa-cat-badge{display:inline-block;background:#e8f0fe;color:var(--primary);padding:3px 10px;border-radius:20px;font-size:11px;font-weight:600;margin-bottom:12px;text-transform:uppercase;letter-spacing:.5px}
.visa-card h3{font-size:16px;font-weight:600;color:var(--primary);margin-bottom:8px}
.visa-card p{font-size:13px;color:#666;margin-bottom:16px;line-height:1.5}
.visa-meta{display:flex;gap:12px;flex-wrap:wrap;margin-bottom:16px}
.visa-meta span{font-size:12px;color:#555;display:flex;align-items:center;gap:4px}
.visa-meta span::before{content:'•';color:var(--accent)}
.btn-sm{display:inline-block;padding:8px 18px;border-radius:var(--radius);font-size:13px;font-weight:600;cursor:pointer;transition:var(--transition)}
.btn-primary{background:var(--primary);color:#fff;border:none}
.btn-primary:hover{background:var(--secondary);text-decoration:none;color:#fff}
.btn-outline{background:transparent;color:var(--primary);border:1.5px solid var(--primary)}
.btn-outline:hover{background:var(--primary);color:#fff;text-decoration:none}
.btn-accent{background:var(--accent);color:#fff;border:none}
.btn-accent:hover{background:#c0001f;text-decoration:none;color:#fff}
.btn-lg{padding:14px 36px;font-size:15px;font-weight:700;border-radius:var(--radius)}

/* ── BADGES ── */
.badge{display:inline-block;padding:3px 10px;border-radius:20px;font-size:12px;font-weight:600}
.badge-green{background:#d4edda;color:#00843D}
.badge-red{background:#f8d7da;color:#9c1a1a}
.badge-blue{background:#d0e8fb;color:#004a8f}
.badge-yellow{background:#fff3cd;color:#7d5a00}
.badge-orange{background:#ffe5cc;color:#8a4000}
.badge-purple{background:#e8d5fb;color:#5a0080}
.badge-gray{background:#e0e0e0;color:#555}

/* ── FORMS ── */
.form-group{margin-bottom:20px}
.form-group label{display:block;font-size:14px;font-weight:500;margin-bottom:6px;color:#333}
.form-group label .required{color:var(--accent);margin-left:3px}
.form-control{width:100%;padding:10px 14px;border:1.5px solid var(--border);border-radius:var(--radius);font-size:14px;font-family:inherit;transition:var(--transition);background:#fff;color:var(--text)}
.form-control:focus{outline:none;border-color:var(--secondary);box-shadow:0 0 0 3px rgba(0,85,139,.1)}
select.form-control{appearance:none;background-image:url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='12' height='8' viewBox='0 0 12 8'%3E%3Cpath fill='%23666' d='M6 8L0 0h12z'/%3E%3C/svg%3E");background-repeat:no-repeat;background-position:right 12px center}
.form-row{display:grid;grid-template-columns:1fr 1fr;gap:20px}
.form-card{background:#fff;border:1px solid var(--border);border-radius:12px;padding:32px}
.form-section-title{font-size:16px;font-weight:600;color:var(--primary);border-bottom:2px solid var(--bg);padding-bottom:10px;margin-bottom:20px}

/* ── TABLES ── */
.table-wrap{overflow-x:auto;border-radius:var(--radius);border:1px solid var(--border)}
table{width:100%;border-collapse:collapse;background:#fff}
thead{background:var(--primary);color:#fff}
thead th{padding:12px 16px;text-align:left;font-size:13px;font-weight:600}
tbody tr{border-bottom:1px solid #f0f0f0;transition:var(--transition)}
tbody tr:hover{background:#f8f9fc}
tbody td{padding:12px 16px;font-size:14px}

/* ── TRACKING ── */
.tracking-timeline{position:relative;padding:10px 0}
.track-step{display:flex;gap:20px;position:relative;padding-bottom:32px}
.track-step:last-child{padding-bottom:0}
.track-step:not(:last-child)::after{content:'';position:absolute;left:18px;top:38px;width:2px;height:calc(100% - 38px);background:var(--border)}
.track-dot{width:36px;height:36px;border-radius:50%;border:3px solid var(--border);background:#fff;display:flex;align-items:center;justify-content:center;font-size:14px;flex-shrink:0;position:relative;z-index:1}
.track-dot.done{border-color:var(--success);background:var(--success);color:#fff}
.track-dot.active{border-color:var(--secondary);background:var(--secondary);color:#fff}
.track-content{flex:1;padding-top:4px}
.track-content h4{font-size:15px;font-weight:600;color:var(--primary);margin-bottom:4px}
.track-content p{font-size:13px;color:#666}
.track-date{font-size:12px;color:#999;margin-top:4px}

/* ── CARDS ── */
.info-card{background:#fff;border-radius:12px;border:1px solid var(--border);padding:24px;box-shadow:var(--shadow)}
.stats-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:20px}
.stat-card{background:#fff;border-radius:12px;padding:24px;border-left:4px solid var(--primary);box-shadow:var(--shadow)}
.stat-card .num{font-size:32px;font-weight:800;color:var(--primary)}
.stat-card .label{font-size:13px;color:#666;margin-top:4px}

/* ── ALERTS ── */
.alert{padding:14px 18px;border-radius:var(--radius);margin-bottom:16px;font-size:14px;display:flex;align-items:flex-start;gap:10px}
.alert-success{background:#d4edda;color:#155724;border-left:4px solid var(--success)}
.alert-error{background:#f8d7da;color:#721c24;border-left:4px solid var(--accent)}
.alert-info{background:#d0e8fb;color:#004080;border-left:4px solid var(--secondary)}
.alert-warning{background:#fff3cd;color:#856404;border-left:4px solid var(--warning)}

/* ── FOOTER ── */
.site-footer{background:#001a4d;color:#a8c4e0;padding:60px 0 0}
.footer-grid{display:grid;grid-template-columns:2fr 1fr 1fr 1fr;gap:40px;padding-bottom:48px}
.footer-brand .logo{margin-bottom:16px}
.footer-brand p{font-size:13px;line-height:1.7}
.footer-col h4{color:#fff;font-size:14px;font-weight:600;margin-bottom:16px;padding-bottom:8px;border-bottom:2px solid var(--accent);display:inline-block}
.footer-col ul{list-style:none}
.footer-col ul li{margin-bottom:8px}
.footer-col ul li a{color:#a8c4e0;font-size:13px;transition:var(--transition)}
.footer-col ul li a:hover{color:#fff;text-decoration:none;padding-left:4px}
.footer-bottom{border-top:1px solid rgba(255,255,255,.1);padding:20px 0;text-align:center;font-size:13px;color:#7a9abf}
.footer-bottom a{color:#7a9abf}

/* ── MODAL ── */
.modal-overlay{display:none;position:fixed;inset:0;background:rgba(0,0,0,.5);z-index:2000;align-items:center;justify-content:center}
.modal-overlay.open{display:flex}
.modal{background:#fff;border-radius:16px;width:90%;max-width:520px;max-height:90vh;overflow-y:auto;box-shadow:0 20px 60px rgba(0,0,0,.3)}
.modal-header{padding:24px 28px 16px;border-bottom:1px solid var(--border);display:flex;justify-content:space-between;align-items:center}
.modal-header h3{font-size:18px;font-weight:700;color:var(--primary)}
.modal-close{background:none;border:none;font-size:22px;cursor:pointer;color:#888;padding:4px 8px}
.modal-body{padding:24px 28px}
.modal-footer{padding:16px 28px 24px;display:flex;justify-content:flex-end;gap:12px}

/* ── ADMIN SIDEBAR ── */
.admin-layout{display:grid;grid-template-columns:260px 1fr;min-height:100vh}
.admin-sidebar{background:var(--primary);color:#fff;padding:0}
.sidebar-logo{padding:24px 20px;border-bottom:1px solid rgba(255,255,255,.1)}
.sidebar-logo span{font-size:16px;font-weight:700}
.sidebar-logo small{display:block;font-size:11px;opacity:.6}
.sidebar-nav{padding:16px 0}
.sidebar-nav a{display:flex;align-items:center;gap:12px;padding:12px 20px;color:rgba(255,255,255,.8);font-size:14px;transition:var(--transition);border-left:3px solid transparent}
.sidebar-nav a:hover,.sidebar-nav a.active{background:rgba(255,255,255,.1);color:#fff;border-left-color:var(--accent);text-decoration:none}
.sidebar-nav a .icon{font-size:18px;width:22px;text-align:center}
.admin-content{background:var(--bg);padding:32px}
.admin-topbar{display:flex;justify-content:space-between;align-items:center;margin-bottom:28px}
.admin-topbar h1{font-size:24px;font-weight:700;color:var(--primary)}
.admin-topbar .breadcrumb{font-size:13px;color:#888}

/* ── CHATBOT ── */
#chatbot-btn{position:fixed;bottom:28px;right:28px;width:56px;height:56px;background:var(--secondary);color:#fff;border-radius:50%;border:none;font-size:24px;cursor:pointer;box-shadow:0 4px 20px rgba(0,85,139,.4);z-index:1500;transition:var(--transition)}
#chatbot-btn:hover{background:var(--primary);transform:scale(1.1)}
#chatbot-panel{position:fixed;bottom:94px;right:28px;width:340px;background:#fff;border-radius:16px;box-shadow:0 8px 40px rgba(0,0,0,.18);z-index:1500;display:none;flex-direction:column;max-height:480px}
#chatbot-panel.open{display:flex}
.chat-head{background:var(--primary);color:#fff;padding:16px 20px;border-radius:16px 16px 0 0;display:flex;justify-content:space-between;align-items:center}
.chat-head span{font-weight:600;font-size:15px}
.chat-close{background:none;border:none;color:#fff;font-size:20px;cursor:pointer}
.chat-messages{flex:1;overflow-y:auto;padding:16px;display:flex;flex-direction:column;gap:10px}
.chat-msg{max-width:80%;padding:10px 14px;border-radius:12px;font-size:13px;line-height:1.5}
.chat-msg.bot{background:#f0f4ff;color:var(--text);align-self:flex-start;border-radius:4px 12px 12px 12px}
.chat-msg.user{background:var(--primary);color:#fff;align-self:flex-end;border-radius:12px 12px 4px 12px}
.chat-input{display:flex;gap:8px;padding:12px;border-top:1px solid var(--border)}
.chat-input input{flex:1;padding:8px 12px;border:1.5px solid var(--border);border-radius:20px;font-size:13px;outline:none}
.chat-input button{background:var(--secondary);color:#fff;border:none;width:36px;height:36px;border-radius:50%;cursor:pointer;font-size:16px}

/* ── PAGE HERO ── */
.page-hero{background:linear-gradient(135deg,var(--primary),var(--secondary));color:#fff;padding:48px 0;text-align:center}
.page-hero h1{font-size:34px;font-weight:700;margin-bottom:10px}
.page-hero p{font-size:16px;opacity:.85}
.breadcrumb-nav{background:rgba(255,255,255,.1);padding:10px 0;text-align:center;font-size:13px;color:rgba(255,255,255,.8)}
.breadcrumb-nav a{color:rgba(255,255,255,.8)}
.breadcrumb-nav a:hover{color:#fff}

/* ── RESPONSIVE ── */
@media(max-width:900px){
  .quick-actions .container{grid-template-columns:repeat(2,1fr)}
  .visa-grid{grid-template-columns:repeat(2,1fr)}
  .stats-grid{grid-template-columns:repeat(2,1fr)}
  .footer-grid{grid-template-columns:1fr 1fr}
  .admin-layout{grid-template-columns:1fr}
  .admin-sidebar{display:none}
}
@media(max-width:600px){
  .main-nav{display:none}
  .hamburger{display:block}
  .hero h1{font-size:28px}
  .hero-stats{gap:24px}
  .quick-actions .container{grid-template-columns:1fr}
  .visa-grid{grid-template-columns:1fr}
  .stats-grid{grid-template-columns:1fr 1fr}
  .form-row{grid-template-columns:1fr}
  .footer-grid{grid-template-columns:1fr}
  #chatbot-panel{width:calc(100vw - 40px);right:20px}
  
  /* Search Bar Fix */
  .search-form {
    flex-direction: column;
    padding: 0 20px;
    width: 100%;
  }
  .search-form input {
    width: 100%;
    margin-bottom: 8px;
  }
  .search-form button {
    width: 100%;
  }
}