:root{
  --bg:#FFFFFF;
  --surface:#F6F7F9;
  --border:#E6E8EC;
  --text:#14161A;
  --muted:#6B7078;
  --accent:#4F3CFF;
  --accent2:#00C2A8;
  --radius:14px;
}
*{box-sizing:border-box;margin:0;padding:0;}
body{
  background:var(--bg);
  color:var(--text);
  font-family:'Inter',sans-serif;
  -webkit-font-smoothing:antialiased;
}
h1,h2,h3,.brand{font-family:'Space Grotesk',sans-serif;}
a{color:inherit;text-decoration:none;}
img{max-width:100%;display:block;}

/* Header */
header{
  display:flex;align-items:center;justify-content:space-between;
  padding:18px 6vw;border-bottom:1px solid var(--border);
}
.brand{font-size:1.25rem;font-weight:700;display:flex;align-items:center;gap:10px;}
.brand img{height:34px;width:auto;}
nav ul{list-style:none;display:flex;gap:26px;font-size:.92rem;color:var(--muted);}
nav ul li a:hover{color:var(--text);}
nav ul li a.active{color:var(--text);font-weight:600;}
.login-btn{
  padding:9px 20px;border:1px solid var(--border);border-radius:999px;
  font-size:.9rem;transition:.2s;
}
.login-btn:hover{border-color:var(--accent);color:var(--accent);}
.nav-right{display:flex;align-items:center;gap:26px;}
@media (max-width:760px){ nav ul{display:none;} }

/* Hero */
.hero{
  position:relative;
  min-height:64vh;display:flex;flex-direction:column;align-items:center;justify-content:center;
  text-align:center;padding:70px 6vw 40px;overflow:hidden;
}
#qfield{position:absolute;inset:0;z-index:0;opacity:.55;pointer-events:none;}
.hero > *{position:relative;z-index:1;}
.eyebrow{
  display:inline-flex;align-items:center;gap:8px;
  font-size:.78rem;letter-spacing:.08em;text-transform:uppercase;
  color:var(--accent);background:#F1EFFF;border:1px solid #E3DFFF;
  padding:6px 14px;border-radius:999px;margin-bottom:22px;font-weight:600;
}
.eyebrow .pulse{width:6px;height:6px;border-radius:50%;background:var(--accent2);
  box-shadow:0 0 0 0 rgba(0,194,168,.5);animation:pulse-dot 2s infinite;}
@keyframes pulse-dot{
  0%{box-shadow:0 0 0 0 rgba(0,194,168,.45);}
  70%{box-shadow:0 0 0 6px rgba(0,194,168,0);}
  100%{box-shadow:0 0 0 0 rgba(0,194,168,0);}
}
.hero h1{
  font-size:clamp(2.2rem,5.5vw,3.6rem);line-height:1.1;font-weight:700;max-width:18ch;
}
.hero h1 .accent{color:var(--accent);}
.hero p{
  margin-top:18px;color:var(--muted);font-size:1.05rem;max-width:46ch;line-height:1.55;
}

/* Search */
.search-wrap{margin-top:40px;width:min(620px,90vw);}
.search-box{
  display:flex;align-items:center;gap:10px;
  background:var(--surface);border:1px solid var(--border);border-radius:999px;
  padding:8px 8px 8px 22px;
}
.search-box input{
  flex:1;background:transparent;border:none;outline:none;color:var(--text);font-size:1rem;
}
.search-box input::placeholder{color:var(--muted);}
.search-box button{
  background:var(--accent);color:#fff;font-weight:600;border:none;border-radius:999px;
  padding:12px 26px;font-size:.94rem;cursor:pointer;transition:.2s;font-family:'Space Grotesk',sans-serif;
}
.search-box button:hover{filter:brightness(1.08);}

.search-result{
  margin-top:20px;text-align:left;background:var(--surface);border:1px solid var(--border);
  border-radius:var(--radius);padding:20px 22px;font-size:.95rem;line-height:1.65;color:var(--text);
}
.search-result.loading{color:var(--muted);font-style:italic;}
.search-result.error{color:#C0392B;background:#FDEDEC;border-color:#F5C6C0;}

.modes{display:flex;flex-wrap:wrap;gap:10px;justify-content:center;margin-top:22px;}
.mode{
  font-size:.86rem;color:var(--muted);padding:7px 16px;border:1px solid var(--border);
  border-radius:999px;cursor:pointer;transition:.2s;
}
.mode.is-active,.mode:hover{color:var(--text);border-color:var(--accent);background:#EEF2FF;}

/* Features */
.features{padding:80px 6vw 60px;max-width:1100px;margin:0 auto;}
.features h2{font-size:clamp(1.6rem,3vw,2.2rem);font-weight:600;margin-bottom:44px;text-align:center;}
.grid{display:grid;grid-template-columns:repeat(3,1fr);gap:20px;}
@media (max-width:820px){ .grid{grid-template-columns:repeat(2,1fr);} }
@media (max-width:560px){ .grid{grid-template-columns:1fr;} }
.card{
  background:var(--surface);border:1px solid var(--border);border-radius:var(--radius);
  padding:28px 24px;
}
.card .icon{font-size:1.4rem;display:inline-block;margin-bottom:14px;}
.card h3{font-size:1.02rem;font-weight:600;margin-bottom:6px;}
.card p{color:var(--muted);font-size:.92rem;line-height:1.5;}

/* Generic content pages */
.page{max-width:760px;margin:0 auto;padding:70px 6vw 90px;}
.page .eyebrow{margin-bottom:18px;}
.page h1{font-size:clamp(1.9rem,4vw,2.6rem);font-weight:700;margin-bottom:18px;}
.page p{color:var(--muted);font-size:1.02rem;line-height:1.7;margin-bottom:18px;}
.page h2{font-size:1.3rem;font-weight:600;margin:34px 0 12px;}
.page ul{margin:0 0 18px 22px;color:var(--muted);line-height:1.8;}
.page .updated{font-size:.85rem;color:var(--muted);margin-bottom:30px;}

/* Contact form */
.contact-form{margin-top:30px;display:flex;flex-direction:column;gap:16px;text-align:left;}
.contact-form label{font-size:.88rem;font-weight:600;margin-bottom:6px;display:block;}
.contact-form input,.contact-form textarea{
  width:100%;padding:12px 14px;border:1px solid var(--border);border-radius:10px;
  font-family:'Inter',sans-serif;font-size:.95rem;outline:none;background:var(--surface);color:var(--text);
}
.contact-form input:focus,.contact-form textarea:focus{border-color:var(--accent);}
.contact-form textarea{min-height:120px;resize:vertical;}
.contact-form button{
  align-self:flex-start;background:var(--accent);color:#fff;font-weight:600;border:none;border-radius:999px;
  padding:12px 28px;font-size:.94rem;cursor:pointer;font-family:'Space Grotesk',sans-serif;transition:.2s;
}
.contact-form button:hover{filter:brightness(1.08);}
.contact-info{display:flex;flex-direction:column;gap:8px;margin:26px 0;color:var(--muted);font-size:.95rem;}

/* Footer */
footer{
  border-top:1px solid var(--border);padding:30px 6vw;
  display:flex;flex-wrap:wrap;gap:14px;align-items:center;justify-content:space-between;
  color:var(--muted);font-size:.85rem;
}
footer .flinks{display:flex;gap:20px;}
footer a:hover{color:var(--text);}