/* Crossing Education - Global Styles v7 */
:root{
  --gold:#F5C842;
  --gold-light:#FFD966;
  --gold-dark:#D4A017;
  --black:#0a0a0a;
  --black2:#1a1a1a;
  --black3:#2d2d2d;
  --bg:var(--black);
  --bg2:var(--black2);
  --bg3:var(--black3);
  --border:#3a3a3a;
  --border-light:#4a4a4a;
  --accent:var(--gold);
  --accent-light:var(--gold-light);
  --accent-dark:var(--gold-dark);
  --green:#00c853;
  --red:#ff1744;
  --cyan:#00d4ff;
  --text:#f5f5f5;
  --text2:#b0b0b0;
  --text3:#808080;
  --font:'Segoe UI',system-ui,-apple-system,sans-serif;
  --max:1200px;
  --radius:12px;
}

*{margin:0;padding:0;box-sizing:border-box}
html{scroll-behavior:smooth}
body{font-family:var(--font);background:var(--bg);color:var(--text);line-height:1.6}
a{color:var(--accent);text-decoration:none}
a:hover{text-decoration:underline}
img{max-width:100%;height:auto}

/* Navigation */
.nav{position:fixed;top:0;left:0;right:0;z-index:100;height:64px;border-bottom:1px solid var(--border);background:rgba(10,10,10,.95);backdrop-filter:blur(12px)}
.nav-inner{max-width:var(--max);margin:0 auto;height:100%;display:flex;align-items:center;justify-content:space-between;padding:0 24px}
.nav-logo{display:flex;align-items:center;gap:12px;font-size:18px;font-weight:700;color:var(--text);text-decoration:none!important}
.nav-logo img{height:36px;width:auto;max-width:120px;object-fit:contain;border-radius:6px}
.nav-logo span{color:var(--accent)}
.nav-links{display:flex;align-items:center;gap:4px}
.nav-link{padding:8px 16px;border-radius:8px;font-size:14px;font-weight:500;color:var(--text2);transition:.2s;text-decoration:none!important}
.nav-link:hover,.nav-link.active{color:var(--text);background:var(--bg3)}
.nav-cta{padding:8px 20px;background:var(--accent);color:var(--black)!important;border-radius:8px;font-size:14px;font-weight:700;border:none;cursor:pointer;transition:.2s;text-decoration:none!important}
.nav-cta:hover{filter:brightness(1.1);transform:translateY(-1px)}
.menu-toggle{display:none;background:none;border:none;color:var(--text);font-size:24px;cursor:pointer}

/* Mobile nav */
@media(max-width:768px){
  .menu-toggle{display:block}
  .nav-links{position:fixed;top:64px;left:0;right:0;background:var(--bg2);border-bottom:1px solid var(--border);flex-direction:column;padding:16px;display:none}
  .nav-links.open{display:flex}
  .nav-link{width:100%;text-align:center}
}

/* Hero */
.hero{min-height:80vh;display:flex;align-items:center;justify-content:center;text-align:center;padding:120px 24px 60px;background:radial-gradient(ellipse at 50% 0%,rgba(245,200,66,.08) 0%,transparent 70%)}
.hero-inner{max-width:700px}
.hero h1{font-size:52px;font-weight:900;line-height:1.1;margin-bottom:20px;letter-spacing:-1px;color:var(--text)}
.hero h1 span{color:var(--accent)}
.hero p{font-size:18px;color:var(--text2);margin-bottom:32px;max-width:560px;margin-left:auto;margin-right:auto}
.hero-btns{display:flex;gap:12px;justify-content:center;flex-wrap:wrap}

/* Buttons */
.btn{padding:12px 28px;border-radius:var(--radius);font-size:15px;font-weight:700;cursor:pointer;transition:.2s;border:none;display:inline-flex;align-items:center;gap:8px;text-decoration:none!important}
.btn:hover{transform:translateY(-1px);text-decoration:none}
.btn-gold{background:var(--accent);color:var(--black)}
.btn-gold:hover{filter:brightness(1.1)}
.btn-outline{border:1px solid var(--border);background:transparent;color:var(--text2)}
.btn-outline:hover{border-color:var(--accent);color:var(--accent)}
.btn-ghost{background:transparent;color:var(--text2);padding:12px 20px}
.btn-ghost:hover{color:var(--text)}
.btn-sm{padding:8px 16px;font-size:13px}
.btn-red{color:var(--red);border-color:var(--red)}

/* Sections */
.section{padding:80px 24px;max-width:var(--max);margin:0 auto}
.section-title{text-align:center;margin-bottom:48px}
.section-title h2{font-size:36px;font-weight:800;margin-bottom:12px;color:var(--text)}
.section-title p{color:var(--text2);font-size:16px;max-width:500px;margin:0 auto}

/* Cards */
.grid-3{display:grid;grid-template-columns:repeat(3,1fr);gap:24px}
.grid-2{display:grid;grid-template-columns:repeat(2,1fr);gap:24px}
@media(max-width:768px){.grid-3,.grid-2{grid-template-columns:1fr}}

.card{background:var(--bg2);border:1px solid var(--border);border-radius:var(--radius);padding:28px;transition:.2s}
.card:hover{border-color:var(--gold-dark);transform:translateY(-2px)}
.card-icon{width:48px;height:48px;border-radius:12px;background:rgba(245,200,66,.15);display:flex;align-items:center;justify-content:center;font-size:24px;color:var(--accent);margin-bottom:16px}
.card h3{font-size:18px;font-weight:700;margin-bottom:8px;color:var(--text)}
.card p{color:var(--text2);font-size:14px}

/* Features */
.feature-row{display:flex;align-items:center;gap:48px;margin-bottom:64px}
.feature-row:nth-child(even){flex-direction:row-reverse}
.feature-img{flex:1;min-height:280px;border-radius:var(--radius);background:var(--bg2);border:1px solid var(--border);display:flex;align-items:center;justify-content:center;font-size:64px;color:var(--accent)}
.feature-text{flex:1}
.feature-text h3{font-size:28px;font-weight:700;margin-bottom:16px;color:var(--text)}
.feature-text p{color:var(--text2);margin-bottom:16px}
.feature-list{list-style:none}
.feature-list li{display:flex;align-items:flex-start;gap:8px;color:var(--text2);font-size:14px;margin-bottom:10px}
.feature-list li::before{content:"\2713";color:var(--green);font-weight:700;flex-shrink:0}
@media(max-width:768px){.feature-row,.feature-row:nth-child(even){flex-direction:column;gap:24px}}

/* Stats */
.stats{display:grid;grid-template-columns:repeat(4,1fr);gap:24px;text-align:center}
.stat-number{font-size:40px;font-weight:900;color:var(--accent)}
.stat-label{font-size:13px;color:var(--text2);margin-top:4px}
@media(max-width:768px){.stats{grid-template-columns:repeat(2,1fr)}}

/* Form styles */
.form-group{margin-bottom:20px}
.form-label{display:block;font-size:13px;font-weight:600;color:var(--text2);margin-bottom:6px}
.form-input,.form-textarea,.form-select{width:100%;padding:12px 16px;background:var(--bg);border:1px solid var(--border);border-radius:10px;color:var(--text);font-size:14px;font-family:var(--font);outline:none;transition:.2s}
.form-input:focus,.form-textarea:focus,.form-select:focus{border-color:var(--accent)}
.form-input::placeholder,.form-textarea::placeholder{color:var(--text3)}
.form-textarea{resize:vertical;min-height:120px}
.form-row{display:grid;grid-template-columns:1fr 1fr;gap:16px}
@media(max-width:768px){.form-row{grid-template-columns:1fr}}

/* Toggle switch */
.form-toggle{display:flex;gap:8px;margin-bottom:24px;padding:4px;background:var(--bg);border:1px solid var(--border);border-radius:10px}
.form-toggle-btn{flex:1;padding:10px;text-align:center;border-radius:8px;border:none;background:transparent;color:var(--text2);font-size:14px;font-weight:500;cursor:pointer;transition:.2s}
.form-toggle-btn.active{background:var(--accent);color:var(--black)}

/* Listings */
.listing-card{background:var(--bg2);border:1px solid var(--border);border-radius:var(--radius);padding:24px;margin-bottom:16px;display:flex;gap:20px;align-items:flex-start;transition:.2s;cursor:pointer}
.listing-card:hover{border-color:var(--gold-dark)}
.listing-avatar{width:56px;height:56px;border-radius:50%;background:linear-gradient(135deg,var(--accent),var(--accent-dark));display:flex;align-items:center;justify-content:center;font-size:20px;font-weight:700;color:var(--black);flex-shrink:0}
.listing-body{flex:1;min-width:0}
.listing-title{font-size:18px;font-weight:700;margin-bottom:4px;color:var(--text);white-space:nowrap;overflow:hidden;text-overflow:ellipsis}
.listing-meta{display:flex;gap:16px;color:var(--text2);font-size:13px;margin-bottom:8px;flex-wrap:wrap}
.listing-desc{color:var(--text2);font-size:14px;line-height:1.6;display:-webkit-box;-webkit-line-clamp:2;-webkit-box-orient:vertical;overflow:hidden}
.listing-tags{display:flex;flex-wrap:wrap;gap:6px;margin-top:10px}
.tag{font-size:11px;padding:4px 10px;border-radius:6px;background:rgba(245,200,66,.12);color:var(--accent)}

/* Filter bar */
.filter-bar{display:flex;gap:12px;margin-bottom:24px;flex-wrap:wrap}
.filter-input{flex:1;min-width:200px;padding:10px 16px;background:var(--bg2);border:1px solid var(--border);border-radius:10px;color:var(--text);font-size:14px;outline:none}
.filter-input:focus{border-color:var(--accent)}

/* Footer */
.footer{border-top:1px solid var(--border);padding:40px 24px;text-align:center;color:var(--text3);font-size:13px}
.footer-links{display:flex;justify-content:center;gap:24px;margin-bottom:16px}
.footer-links a{color:var(--text2);font-size:14px;text-decoration:none}
.footer-links a:hover{color:var(--accent)}

/* Glass effect */
.glass{background:var(--bg2);border:1px solid var(--border);border-radius:var(--radius)}

/* Misc */
.text-center{text-align:center}
.mb-2{margin-bottom:8px}.mb-4{margin-bottom:16px}.mb-6{margin-bottom:24px}
.hidden{display:none!important}

/* CTA section */
.cta-section{background:var(--bg2);text-align:center;padding:80px 24px}
.cta-section h2{font-size:32px;font-weight:800;margin-bottom:16px;color:var(--text)}
.cta-section p{color:var(--text2);max-width:500px;margin:0 auto 28px;font-size:16px}
.cta-buttons{display:flex;gap:12px;justify-content:center;flex-wrap:wrap}

/* Detail Modal */
.detail-overlay{position:fixed;inset:0;z-index:600;background:rgba(0,0,0,.6);display:none;align-items:center;justify-content:center;padding:20px}
.detail-overlay.show{display:flex}
.detail-modal{background:var(--bg2);border:1px solid var(--border);border-radius:16px;padding:0;width:100%;max-width:640px;max-height:85vh;display:flex;flex-direction:column;box-shadow:0 20px 60px rgba(0,0,0,.5)}
.detail-header{padding:20px 24px 16px;border-bottom:1px solid var(--border);display:flex;justify-content:space-between;align-items:flex-start;gap:12px;flex-shrink:0}
.detail-header h3{font-size:18px;color:var(--text);margin:0;word-break:break-word}
.detail-header .detail-meta{font-size:12px;color:var(--text3);margin-top:4px}
.detail-close{padding:6px 12px;border-radius:8px;border:1px solid var(--border);background:var(--bg3);color:var(--text2);cursor:pointer;font-size:14px;flex-shrink:0}
.detail-close:hover{border-color:var(--red);color:var(--red)}
.detail-body{padding:20px 24px;overflow-y:auto;flex:1;font-size:13px;line-height:1.7}
.detail-field{margin-bottom:14px}
.detail-field-label{font-size:11px;font-weight:700;color:var(--accent);text-transform:uppercase;letter-spacing:.5px;margin-bottom:3px}
.detail-field-value{color:var(--text);white-space:normal;word-break:break-word}
.detail-field-value.plain{background:var(--bg);padding:10px 14px;border-radius:8px;border:1px solid var(--border);font-size:13px;line-height:1.6;max-height:200px;overflow-y:auto}
.detail-tags{display:flex;flex-wrap:wrap;gap:6px;margin-top:4px}
.detail-tag{font-size:11px;padding:4px 10px;border-radius:6px;background:rgba(245,200,66,.12);color:var(--accent);border:1px solid rgba(245,200,66,.2)}
.rich-desc p{margin-bottom:8px}
.rich-desc strong{font-weight:700;color:var(--text)}
.rich-desc u{text-decoration:underline;text-underline-offset:2px}
.rich-desc ul,.rich-desc ol{padding-left:20px;margin-bottom:8px}
.rich-desc li{margin-bottom:3px}

/* WhatsApp Floating Button */
.whatsapp-float{position:fixed;bottom:24px;right:24px;z-index:999;width:56px;height:56px;border-radius:50%;background:#25D366;color:#fff;display:flex;align-items:center;justify-content:center;font-size:28px;box-shadow:0 4px 12px rgba(0,0,0,.3);transition:.2s;text-decoration:none!important;cursor:pointer;border:none}
.whatsapp-float:hover{transform:scale(1.1);box-shadow:0 6px 20px rgba(0,0,0,.4)}
.whatsapp-float svg{width:28px;height:28px;fill:#fff}

/* Inquiry context banner */
.inquiry-context{background:var(--bg2);border:1px solid var(--border);border-radius:var(--radius);padding:24px;margin-bottom:24px}
.inquiry-context h3{font-size:18px;margin-bottom:8px;color:var(--accent)}
.inquiry-context p{color:var(--text2);font-size:14px}
.inquiry-context .context-tag{display:inline-block;padding:4px 12px;border-radius:20px;background:rgba(245,200,66,.12);color:var(--accent);font-size:12px;font-weight:600;margin-top:8px}

/* Status messages */
.status-msg{display:none;margin-bottom:20px;padding:14px 18px;border-radius:10px;font-size:14px;font-weight:600;text-align:center}
.status-msg.success{background:rgba(0,200,83,.1);color:#00c853}
.status-msg.error{background:rgba(255,23,68,.1);color:#ff1744}

/* Spinner */
.spinner{display:inline-block;width:16px;height:16px;border:2px solid rgba(255,255,255,.3);border-top-color:#fff;border-radius:50%;animation:spin .7s linear infinite}
@keyframes spin{to{transform:rotate(360deg)}}

/* Responsive listing card */
@media(max-width:640px){
  .listing-card{flex-direction:column;gap:12px}
  .listing-avatar{width:44px;height:44px;font-size:16px}
  .hero h1{font-size:36px}
}