:root{
  --bg: #f8fbff;
  --card: #ffffff;
  --text: #172133;
  --muted: #516879;
  --accent-1: #ff7ab6; /* pink */
  --accent-2: #7bd389; /* mint */
  --accent-3: #6fb3ff; /* blue */
  --radius: 12px;
  --shadow: 0 8px 28px rgba(23,33,51,0.08);
  --glass: linear-gradient(135deg, rgba(255,255,255,0.6), rgba(255,255,255,0.35));
  --max-width: 1100px;
  font-family: Inter, system-ui, -apple-system, "Segoe UI", Roboto, "Helvetica Neue", Arial;
  font-size: 16px;
  color-scheme: light;
}

/* Dark variables (optional) */
:root.dark {
  --bg: #071022;
  --card: linear-gradient(180deg, #071022 0%, #0d1b2a 100%);
  --text: #e6f2ff;
  --muted: #9fb5cc;
  --shadow: 0 8px 30px rgba(0,0,0,0.6);
}

*{box-sizing:border-box}
html,body{height:100%}
body{
  margin:0;
  background:
    radial-gradient(500px 220px at 90% 10%, rgba(111,179,255,0.09), transparent 10%),
    radial-gradient(350px 160px at 10% 90%, rgba(255,122,182,0.06), transparent 10%),
    var(--bg);
  color:var(--text);
  -webkit-font-smoothing:antialiased;
  -moz-osx-font-smoothing:grayscale;
  line-height:1.5;
  padding-bottom:80px;
}

/* Containers and layout */
.container{max-width:var(--max-width);margin:0 auto;padding:1.25rem}
.header-inner{display:flex;gap:1rem;align-items:center;justify-content:space-between;padding:0.75rem 0}

/* Header and nav */
.site-header{
  background-color: maroon;
}
.brand h1{margin:0;font-size:1.1rem}
.brand h1 a{
  color:white;
  text-decoration:none
}
.brand .tag{margin:0;font-size:0.85rem;color:var(--muted)}

.main-nav ul{
  list-style:none;
  margin:0;
  padding:0;
  display:flex;
  gap:0.5rem;
  align-items:center
}
.main-nav a{
  display:inline-block;
  padding:0.45rem 0.7rem;
  border-radius:8px;
  color:white;
  text-decoration:none;
  ont-weight:600;
  font-size:0.95rem
}
.main-nav a:hover{background:rgba(111,179,255,0.08);transform:translateY(-2px);transition:transform 160ms ease}
.main-nav a.active{background:linear-gradient(90deg,var(--accent-3),var(--accent-1));color:white;box-shadow:var(--shadow)}

/* Header-right (search + account) */
.header-right{display:flex;gap:0.5rem;align-items:center}
.header-search{display:flex;align-items:center;background:var(--card);padding:0.25rem;border-radius:10px;box-shadow:var(--shadow)}
.header-search input[type="search"]{border:0;padding:0.4rem 0.6rem;border-radius:8px;min-width:160px;background:transparent;outline:none;color:var(--text)}
.header-search button{border:0;background:transparent;padding:0.35rem 0.6rem;border-left:1px solid rgba(0,0,0,0.06);cursor:pointer}

.account-menu{position:relative}
#accountBtn{display:inline-flex;align-items:center;gap:0.5rem;padding:0.45rem 0.6rem;border-radius:10px;border:1px solid rgba(23,33,51,0.06);background:transparent;cursor:pointer}
#accountBtn.signed-in{background:linear-gradient(90deg,var(--accent-2),var(--accent-3));color:white;border:0}
#accountMenu{position:absolute;right:0;top:calc(100% + 8px);background:var(--card);padding:0.5rem;border-radius:10px;box-shadow:var(--shadow);display:none;min-width:160px}
#accountMenu.open{display:block}
#accountMenu a,#accountMenu button{display:block;padding:0.4rem 0.6rem;border-radius:8px;background:transparent;border:0;text-align:left;cursor:pointer}

/* Mobile menu */
.menu-toggle{display:none;background:none;border:0;padding:0.35rem;border-radius:8px}
.hamburger{display:block;width:24px;height:2px;background:var(--text);position:relative}
.hamburger::before,.hamburger::after{content:"";position:absolute;left:0;width:24px;height:2px;background:var(--text)}
.hamburger::before{top:-7px}
.hamburger::after{top:7px}

/* Marquee */
.marquee-wrap{overflow:hidden;margin:0.8rem 0}
.marquee{
  white-space:nowrap;
  display:block;
  animation:marquee 14s linear infinite}
.marquee span{
  display:inline-block;
  padding:8px 16px;
  background:linear-gradient(90deg,var(--accent-1),var(--accent-3));color:#fff;border-radius:10px}
@keyframes marquee{0%{transform:translateX(100%)}100%{transform:translateX(-100%)}}

/* Content cards, forms, grid */
.content-card{background:var(--card);padding:1.25rem;border-radius:var(--radius);box-shadow:var(--shadow);margin-top:1rem}
.centered-card{max-width:680px;margin:1rem auto}
.grid.cards{display:grid;grid-template-columns:repeat(auto-fit,minmax(220px,1fr));gap:1rem}
.card{background:var(--card);border-radius:10px;padding:0.9rem;box-shadow:var(--shadow);min-height:100px}
.card h4{margin:0 0 0.4rem 0}
.search-row{display:flex;gap:0.5rem;margin:1rem 0 1.25rem 0}
.search-row input[type="search"], .search-row select{padding:0.6rem;border-radius:10px;border:1px solid rgba(23,33,51,0.06);flex:1;background:transparent}

/* Forms and buttons */
.form-stack label{display:block;margin-bottom:0.5rem}
.form-stack input,.form-stack textarea,.form-stack select{width:100%;padding:0.6rem;border-radius:8px;border:1px solid rgba(23,33,51,0.06);background:transparent}
.form-actions{display:flex;gap:0.5rem;align-items:center;margin-top:0.5rem}

.btn{display:inline-block;padding:0.45rem 0.9rem;border-radius:10px;background:transparent;border:1px solid rgba(23,33,51,0.06);cursor:pointer;text-decoration:none;color:var(--text)}
.btn.primary{background:linear-gradient(90deg,var(--accent-3),var(--accent-1));color:#fff;border:0;box-shadow:var(--shadow)}
.small{font-size:0.95rem;padding:0.4rem 0.7rem}

/* account modal */
.account-modal{position:fixed;inset:0;display:none;align-items:center;justify-content:center;background:rgba(2,6,23,0.45);z-index:120}
.account-modal[aria-hidden="false"]{display:flex}
.account-panel{background:var(--card);padding:1rem;border-radius:12px;max-width:420px;width:100%;box-shadow:var(--shadow);position:relative}
.account-panel h3{margin:0 0 0.75rem 0}
.tab-forms{display:grid;gap:0.5rem}
.account-input{width:100%;padding:0.6rem;border-radius:8px;border:1px solid rgba(23,33,51,0.06);margin-bottom:0.5rem}
.account-actions{display:flex;justify-content:space-between;align-items:center;margin-top:0.5rem}
.account-msg{color:var(--muted);min-height:1.2rem}

/* Footer */
.site-footer{
  background-color: maroon;
}
.footer-grid{
  display:grid;
  grid-template-columns:repeat(auto-fit,minmax(180px,1fr));
  gap:1rem}
.footer-links{list-style:none;padding:0;margin:0}
.footer-bottom{
  display:flex;
  justify-content:space-between;
  align-items:center;
  padding-top:1rem;
  color:white;
}

/* small utilities */
.muted{color:var(--muted)}
.link{color:var(--accent-3);font-weight:600;text-decoration:none}

/* Hover subtle lift for cards */
.card:hover{transform:translateY(-6px);transition:transform 180ms ease;box-shadow:0 12px 36px rgba(12, 92, 241, 0.1)}

/* Responsive */
@media (max-width:900px){
  .hero{flex-direction:column;align-items:flex-start}
  .main-nav{position:absolute;right:1rem;top:68px;background:var(--card);padding:0.75rem;border-radius:12px;box-shadow:var(--shadow);display:none}
  .main-nav.open{display:block}
  .menu-toggle{display:block}
  .header-search input[type="search"]{min-width:110px}
}