/* === CEtrack — Design System === */
:root {
  --primary: #0068D8;
  --primary-light: #00A0F4;
  --primary-dark: #00448C;
  --accent: #0068D8;
  --accent-glow: #1CE0F4;
  --gradient: linear-gradient(90deg, #005CBF 0%, #00A0F4 50%, #1CE0F4 100%);
  --success: #22C55E;
  --warning: #F59E0B;
  --danger: #EF4444;
  --text: #101010;
  --text-light: #616161;
  --bg: #ffffff;
  --bg-light: #F0F6FD;
  --bg-dark: #00448C;
  --border: #E0E0E0;
  --radius: 12px;
  --radius-lg: 20px;
  --shadow: 0 2px 12px rgba(0,0,0,.06);
  --shadow-lg: 0 8px 30px rgba(0,0,0,.1);
  --font: 'Roboto', -apple-system, BlinkMacSystemFont, 'Segoe UI', sans-serif;
}

* { margin: 0; padding: 0; box-sizing: border-box; }
html { scroll-behavior: smooth; }
body { font-family: var(--font); color: var(--text); line-height: 1.7; background: var(--bg); }

h1, h2, h3, h4 { line-height: 1.25; font-weight: 700; }
h1 { font-size: clamp(2rem, 5vw, 3.2rem); }
h2 { font-size: clamp(1.6rem, 3.5vw, 2.4rem); }
h3 { font-size: 1.3rem; }
p { color: var(--text-light); }
a { color: var(--primary); text-decoration: none; }
.subtitle { max-width: 600px; margin: .75rem auto 2.5rem; font-size: 1.05rem; }

.container { max-width: 1100px; margin: 0 auto; padding: 0 1.5rem; }
.section { padding: 5rem 0; }
.section--alt { background: var(--bg-light); }
.section--dark { background: var(--primary); color: #fff; }
.section--dark p { color: rgba(255,255,255,.8); }
.section--dark h2 { color: #fff; }
.text-center { text-align: center; }

/* === Nav === */
.nav { background: #fff; border-bottom: 1px solid var(--border); padding: 1rem 0; position: sticky; top: 0; z-index: 100; }
.nav .container { display: flex; justify-content: space-between; align-items: center; }
.nav-logo { font-size: 1.5rem; font-weight: 800; color: var(--text); }
.nav-logo span { color: var(--primary); }
.nav-links { display: flex; gap: 2rem; }
.nav-links a { color: var(--text-light); font-size: .9rem; font-weight: 500; transition: color .2s; }
.nav-links a:hover { color: var(--primary); }
.nav-cta { background: var(--gradient); color: #fff; padding: .6rem 1.5rem; border-radius: 100px; font-weight: 600; font-size: .9rem; transition: all .2s; }
.nav-cta:hover { transform: translateY(-1px); box-shadow: 0 4px 15px rgba(0,104,216,.25); }

/* === Hero === */
.hero { background: var(--bg-light); padding: 6rem 0 5rem; position: relative; overflow: hidden; }
.hero::after { content: ''; position: absolute; top: -40%; right: -15%; width: 500px; height: 500px; background: radial-gradient(circle, rgba(0,104,216,.08), transparent 70%); border-radius: 50%; }
.hero h1 { color: var(--text); margin-bottom: 1.2rem; max-width: 700px; }
.hero p { color: var(--text-light); font-size: 1.15rem; max-width: 600px; margin-bottom: 2rem; line-height: 1.8; }
.hero-badge { display: inline-block; background: rgba(0,104,216,.1); color: var(--primary); padding: .4rem 1rem; border-radius: 50px; font-size: .85rem; font-weight: 600; margin-bottom: 1.5rem; border: 1px solid rgba(0,104,216,.15); }
.hero-stats { display: flex; gap: 2.5rem; margin-top: 3rem; }
.hero-stat { text-align: center; }
.hero-stat-number { font-size: 2rem; font-weight: 800; color: var(--primary); }
.hero-stat-label { font-size: .8rem; color: var(--text-light); text-transform: uppercase; letter-spacing: .05em; }

/* === Buttons === */
.btn { display: inline-block; padding: .85rem 2rem; border-radius: 100px; font-weight: 600; font-size: 1rem; transition: all .2s; cursor: pointer; border: none; font-family: var(--font); }
.btn--primary { background: var(--gradient); color: #fff; }
.btn--primary:hover { transform: translateY(-2px); box-shadow: 0 8px 25px rgba(0,104,216,.25); }
.btn--outline { background: transparent; color: var(--primary); border: 2px solid var(--primary); }
.btn--outline:hover { background: var(--primary); color: #fff; }
.btn--lg { padding: 1rem 2.5rem; font-size: 1.1rem; }
.btn-group { display: flex; gap: 1rem; flex-wrap: wrap; }

/* === Cards === */
.card-grid { display: grid; grid-template-columns: repeat(auto-fit, minmax(300px, 1fr)); gap: 1.5rem; }
.card { background: #fff; border-radius: var(--radius); padding: 2rem; box-shadow: var(--shadow); border: 1px solid var(--border); transition: all .2s; }
.card:hover { transform: translateY(-3px); box-shadow: var(--shadow-lg); }
.card-icon { font-size: 2.2rem; margin-bottom: 1rem; }
.card h3 { margin-bottom: .6rem; color: var(--text); }
.card p { font-size: .95rem; }

/* === Dashboard Preview === */
.dashboard-preview { background: #fff; border-radius: var(--radius-lg); padding: 2rem; margin-bottom: 3rem; border: 1px solid var(--border); box-shadow: var(--shadow-lg); }
.dashboard-header { display: flex; justify-content: space-between; align-items: center; margin-bottom: 1.5rem; padding-bottom: 1rem; border-bottom: 1px solid var(--border); }
.dashboard-status { display: flex; align-items: center; gap: .5rem; font-weight: 700; color: var(--primary); font-size: .95rem; }
.dashboard-status--green .status-dot { width: 10px; height: 10px; border-radius: 50%; background: var(--success); animation: pulse 2s infinite; }
@keyframes pulse { 0%, 100% { opacity: 1; } 50% { opacity: .5; } }
.dashboard-company { font-size: .85rem; color: var(--text-light); }
.dashboard-grid { display: grid; grid-template-columns: repeat(4, 1fr); gap: 1rem; margin-bottom: 1.5rem; }
.dashboard-widget { background: var(--bg-light); border-radius: var(--radius); padding: 1.25rem; border: 1px solid var(--border); }
.widget-label { font-size: .7rem; color: var(--text-light); text-transform: uppercase; letter-spacing: .05em; margin-bottom: .5rem; }
.widget-value { font-size: 1.5rem; font-weight: 800; color: var(--text); }
.widget-value--ok { color: var(--success); }
.widget-value--warn { color: var(--warning); }
.widget-sub { font-size: .75rem; color: var(--text-light); margin-top: .25rem; }
.widget-bar { height: 4px; background: var(--border); border-radius: 4px; margin-top: .75rem; }
.widget-bar-fill { height: 100%; background: var(--primary-light); border-radius: 4px; }

/* === Dashboard Table === */
.dashboard-table { border: 1px solid var(--border); border-radius: var(--radius); overflow: hidden; }
.table-row { display: grid; grid-template-columns: 2fr 1.5fr 1fr 1.5fr; padding: .75rem 1.25rem; align-items: center; font-size: .9rem; }
.table-header { background: var(--bg-light); font-weight: 600; color: var(--text); font-size: .8rem; text-transform: uppercase; letter-spacing: .03em; }
.table-row:not(.table-header) { border-top: 1px solid var(--border); color: var(--text-light); }
.badge { display: inline-block; padding: .2rem .6rem; border-radius: 4px; font-size: .75rem; font-weight: 600; }
.badge--green { background: rgba(34,197,94,.1); color: var(--success); }
.badge--yellow { background: rgba(245,158,11,.1); color: var(--warning); }
.badge--red { background: rgba(239,68,68,.1); color: var(--danger); }
.dashboard-note { text-align: center; font-size: .8rem; color: var(--text-light); margin-top: 1rem; font-style: italic; }

/* === Features Grid === */
.features-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 1.5rem; }
.feature { text-align: center; padding: 1.5rem; }
.feature-icon { font-size: 2rem; margin-bottom: .75rem; }
.feature h4 { margin-bottom: .5rem; color: var(--text); }
.feature p { font-size: .9rem; }

/* === Province Cards === */
.province-grid { display: grid; grid-template-columns: repeat(auto-fit, minmax(300px, 1fr)); gap: 1.5rem; }
.province-card { background: #fff; border-radius: var(--radius); padding: 1.5rem; border: 1px solid var(--border); box-shadow: var(--shadow); }
.province-flag { font-size: 1.5rem; margin-bottom: .5rem; }
.province-card h3 { margin-bottom: 1rem; }
.province-details { display: flex; flex-direction: column; gap: .5rem; }
.province-row { display: flex; justify-content: space-between; align-items: center; padding: .4rem 0; border-bottom: 1px solid var(--bg-light); font-size: .9rem; }
.province-row span { color: var(--text-light); }
.province-row strong { color: var(--text); font-size: .9rem; }

/* === Waitlist Form === */
.waitlist-form-container { max-width: 600px; margin: 0 auto; }
.waitlist-form { background: #fff; border-radius: var(--radius-lg); padding: 2.5rem; border: 1px solid var(--border); box-shadow: var(--shadow-lg); }
.form-row { display: grid; grid-template-columns: 1fr 1fr; gap: 1rem; margin-bottom: 1rem; }
.form-group { display: flex; flex-direction: column; margin-bottom: .5rem; }
.form-group label { font-size: .85rem; font-weight: 600; color: var(--text); margin-bottom: .4rem; }
.form-group input,
.form-group select { padding: .75rem 1rem; border: 2px solid var(--border); border-radius: 8px; font-size: .95rem; font-family: var(--font); transition: border-color .2s; }
.form-group input:focus,
.form-group select:focus { outline: none; border-color: var(--primary); }
.waitlist-form .btn { margin-top: .5rem; }

/* === FAQ === */
.faq-list { margin-top: 2rem; }
.faq-item { border-bottom: 1px solid var(--border); padding: 1.25rem 0; }
.faq-item summary { font-weight: 600; cursor: pointer; color: var(--text); font-size: 1.05rem; list-style: none; display: flex; justify-content: space-between; align-items: center; }
.faq-item summary::-webkit-details-marker { display: none; }
.faq-item summary::after { content: '+'; font-size: 1.3rem; color: var(--primary); font-weight: 300; }
.faq-item[open] summary::after { content: '−'; }
.faq-item p { margin-top: .75rem; }

/* === Footer === */
.footer { background: #002349; color: #94A3B8; padding: 3rem 0 2rem; }
.footer-grid { display: grid; grid-template-columns: 2fr 1fr 1fr; gap: 3rem; margin-bottom: 2rem; }
.footer-logo { font-size: 1.5rem; font-weight: 800; color: #fff; margin-bottom: 1rem; }
.footer-logo span { color: var(--accent-glow); }
.footer h4 { color: #fff; margin-bottom: 1rem; font-size: 1rem; }
.footer p { font-size: .9rem; line-height: 1.8; }
.footer a { color: #94A3B8; font-size: .9rem; }
.footer a:hover { color: var(--accent-glow); }
.footer ul { list-style: none; padding: 0; }
.footer li { margin-bottom: .5rem; }
.footer-bottom { border-top: 1px solid rgba(255,255,255,.08); padding-top: 1.5rem; display: flex; justify-content: space-between; font-size: .85rem; }

/* === Responsive === */
@media (max-width: 768px) {
  .nav-links { display: none; }
  .hero { padding: 3.5rem 0; }
  .hero-stats { flex-direction: column; gap: 1rem; align-items: flex-start; }
  .hero-stat { text-align: left; display: flex; align-items: baseline; gap: .5rem; }
  .btn-group { flex-direction: column; }
  .card-grid { grid-template-columns: 1fr; }
  .dashboard-grid { grid-template-columns: 1fr 1fr; }
  .dashboard-header { flex-direction: column; align-items: flex-start; gap: .5rem; }
  .dashboard-table { font-size: .8rem; }
  .table-row { grid-template-columns: 1.5fr 1fr .5fr 1fr; padding: .6rem .75rem; }
  .features-grid { grid-template-columns: 1fr; }
  .province-grid { grid-template-columns: 1fr; }
  .form-row { grid-template-columns: 1fr; }
  .footer-grid { grid-template-columns: 1fr; gap: 2rem; }
  .footer-bottom { flex-direction: column; gap: .5rem; }
  .section { padding: 3.5rem 0; }
}