/* AdHops Unified Theme — aligned with main site identity */
*{margin:0;padding:0;box-sizing:border-box}

:root{
  /* Local aliases pointing to palette.css custom properties */
  --primary:var(--color-primary);
  --primary-dark:var(--color-primary-dark);
  --primary-deeper:var(--color-gradient-deep);
  --accent:var(--color-accent);
  --accent-light:var(--color-accent-light);
  --gradient:linear-gradient(135deg, var(--color-gradient-start) 0%, var(--color-gradient-end) 100%);
  --bg:var(--color-bg);
  --surface:var(--color-surface);
  --text:var(--color-text);
  --text-light:var(--color-text-light);
  --dim:var(--color-dim);
  --border:var(--color-border);
  --radius:16px;
  --shadow:0 4px 24px var(--color-shadow);
  --shadow-lg:0 8px 40px var(--color-shadow);
}

body{
  font-family:'Segoe UI',system-ui,-apple-system,sans-serif;
  color:var(--color-text);
  background:var(--color-bg);
  line-height:1.7;
  font-weight:300;
}

a{color:var(--color-primary);text-decoration:none}
a:hover{text-decoration:underline;color:var(--color-primary-dark)}
img{max-width:100%;height:auto}

/* ── Nav ── */
.nav{
  background:var(--color-nav-bg);
  padding:0 24px;
  height:60px;
  display:flex;
  align-items:center;
  justify-content:space-between;
  position:sticky;
  top:0;
  z-index:100;
  box-shadow:0 1px 8px rgba(0,0,0,0.15);
}

.nav-brand{
  color:var(--color-surface);
  font-size:22px;
  font-weight:600;
  padding:16px 0;
  letter-spacing:-.5px;
}
.nav-brand:hover{text-decoration:none}
.nav-brand span{
  background:linear-gradient(135deg,var(--color-accent-light),#c4b5fd);
  -webkit-background-clip:text;
  -webkit-text-fill-color:transparent;
  background-clip:text;
}

.nav-links{display:flex;gap:4px;flex-wrap:wrap;align-items:center}
.nav-links a{
  color:rgba(255,255,255,0.7);
  padding:10px 14px;
  border-radius:8px;
  font-size:14px;
  font-weight:400;
  transition:all 0.2s;
}
.nav-links a:hover{
  background:rgba(255,255,255,0.1);
  color:var(--color-surface);
  text-decoration:none;
}
.nav-links a.active{
  background:rgba(255,255,255,0.15);
  color:var(--color-surface);
  text-decoration:none;
}

.nav-center{
  display:flex;
  align-items:center;
  justify-content:center;
  flex:0 0 auto;
}

.nav-right{display:flex;align-items:center;gap:8px}

.hamburger{display:none;background:none;border:none;color:var(--color-surface);font-size:24px;cursor:pointer}

/* ── Nav Dropdowns ── */
.nav-dropdown { position: relative; }
.nav-dropdown-trigger { cursor: pointer; background: none; border: none; color: rgba(255,255,255,0.7); padding: 10px 14px; border-radius: 8px; font-size: 14px; font-weight: 400; transition: all 0.2s; }
.nav-dropdown-trigger:hover { background: rgba(255,255,255,0.1); color: #fff; }
.nav-dropdown-panel { display: none; position: absolute; top: 100%; left: 0; min-width: 200px; background: var(--color-nav-bg); border-radius: 8px; padding: 8px 0; box-shadow: 0 8px 24px rgba(0,0,0,0.3); z-index: 200; opacity: 0; transform: translateY(-4px); transition: opacity 0.1s, transform 0.1s; }
.nav-dropdown-panel.open { display: block; opacity: 1; transform: translateY(0); }
.nav-dropdown-panel a { display: block; padding: 8px 16px; color: rgba(255,255,255,0.7); font-size: 14px; text-decoration: none; transition: background 0.15s; }
.nav-dropdown-panel a:hover { background: rgba(255,255,255,0.1); color: #fff; }
.dropdown-divider { border: none; border-top: 1px solid rgba(255,255,255,0.1); margin: 6px 0; }
.dropdown-label { display: block; padding: 4px 16px; font-size: 11px; text-transform: uppercase; letter-spacing: 1px; color: rgba(255,255,255,0.4); }

/* ── Hero ── */
.hero{
  background:linear-gradient(135deg, var(--color-gradient-start) 0%, var(--color-gradient-end) 60%, #3a1d72 100%);
  color:var(--color-surface);
  padding:80px 24px;
  text-align:center;
  position:relative;
  overflow:hidden;
}
.hero::before{
  content:'';
  position:absolute;
  top:-50%;left:-50%;
  width:200%;height:200%;
  background:radial-gradient(circle at 30% 40%, rgba(255,255,255,0.08) 0%, transparent 50%),
             radial-gradient(circle at 70% 60%, rgba(255,255,255,0.05) 0%, transparent 50%);
  pointer-events:none;
}

.hero h1{
  font-size:clamp(28px,5vw,48px);
  font-weight:200;
  margin-bottom:16px;
  line-height:1.2;
  letter-spacing:1px;
  position:relative;
}
.hero p{
  font-size:clamp(16px,2.5vw,20px);
  opacity:.9;
  max-width:680px;
  margin:0 auto 28px;
  font-weight:300;
  position:relative;
}
.hero .btn{
  display:inline-block;
  background:rgba(255,255,255,0.15);
  color:var(--color-surface);
  padding:14px 32px;
  border-radius:12px;
  font-weight:500;
  font-size:16px;
  transition:all 0.3s;
  border:1px solid rgba(255,255,255,0.25);
  backdrop-filter:blur(8px);
  position:relative;
}
.hero .btn:hover{
  background:rgba(255,255,255,0.25);
  transform:translateY(-2px);
  box-shadow:0 8px 24px rgba(0,0,0,0.2);
  text-decoration:none;
}

/* ── Sections ── */
.section{
  max-width:900px;
  margin:0 auto;
  padding:60px 24px;
}
.section h2{
  font-size:28px;
  font-weight:300;
  margin-bottom:16px;
  color:var(--color-text);
  letter-spacing:0.5px;
}
.section h3{
  font-size:20px;
  font-weight:400;
  margin:28px 0 10px;
  color:var(--color-text);
}
.section p,.section li{
  font-size:16px;
  color:var(--color-text-light);
  margin-bottom:12px;
}
.section ul{padding-left:20px}
.section ul li{margin-bottom:8px}
.section strong{color:var(--color-text);font-weight:500}

/* ── Cards grid ── */
.card-grid{
  display:grid;
  grid-template-columns:repeat(auto-fit,minmax(260px,1fr));
  gap:24px;
  margin:32px 0;
}
.card{
  background:var(--color-surface);
  border-radius:var(--radius);
  padding:28px;
  box-shadow:var(--shadow);
  border:1px solid var(--color-border);
  transition:all 0.3s ease;
}
.card:hover{
  transform:translateY(-4px);
  box-shadow:var(--shadow-lg);
}
.card h3{
  font-size:18px;
  margin:0 0 8px;
  font-weight:400;
  color:var(--color-text);
}
.card p{
  font-size:15px;
  color:var(--color-dim);
  margin:0;
}
.card::before{
  content:'';
  display:block;
  width:48px;
  height:48px;
  margin-bottom:16px;
  background-size:contain;
  background-repeat:no-repeat;
  opacity:0.7;
}
.card:nth-child(1)::before{background-image:url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 48 48' fill='none' stroke='%236c5ce7' stroke-width='2' stroke-linecap='round'%3E%3Ccircle cx='24' cy='24' r='20'/%3E%3Cpath d='M24 4v40M4 24h40M10 10l28 28M38 10L10 38'/%3E%3C/svg%3E")}
.card:nth-child(2)::before{background-image:url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 48 48' fill='none' stroke='%230984e3' stroke-width='2' stroke-linecap='round'%3E%3Cpath d='M24 4v8M24 36v8M4 24h8M36 24h8'/%3E%3Ccircle cx='24' cy='24' r='8'/%3E%3Ccircle cx='24' cy='24' r='16' stroke-dasharray='4 4'/%3E%3C/svg%3E")}
.card:nth-child(3)::before{background-image:url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 48 48' fill='none' stroke='%2300b894' stroke-width='2' stroke-linecap='round'%3E%3Cpath d='M8 40L16 28 24 32 32 16 40 8'/%3E%3Ccircle cx='16' cy='28' r='3'/%3E%3Ccircle cx='24' cy='32' r='3'/%3E%3Ccircle cx='32' cy='16' r='3'/%3E%3Ccircle cx='40' cy='8' r='3'/%3E%3C/svg%3E")}
.card:nth-child(4)::before{background-image:url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 48 48' fill='none' stroke='%23e17055' stroke-width='2' stroke-linecap='round'%3E%3Crect x='8' y='8' width='32' height='32' rx='4'/%3E%3Cpath d='M8 18h32M18 18v22M30 18v22'/%3E%3C/svg%3E")}
.card:nth-child(5)::before{background-image:url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 48 48' fill='none' stroke='%23fdcb6e' stroke-width='2' stroke-linecap='round'%3E%3Cpath d='M24 4l6 12 14 2-10 10 2 14-12-6-12 6 2-14L4 18l14-2z'/%3E%3C/svg%3E")}
.card:nth-child(6)::before{background-image:url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 48 48' fill='none' stroke='%23a29bfe' stroke-width='2' stroke-linecap='round'%3E%3Ccircle cx='16' cy='16' r='10'/%3E%3Ccircle cx='32' cy='32' r='10'/%3E%3Cpath d='M23 10l2 12M25 38l-2-12'/%3E%3C/svg%3E")}

/* ── CTA banner ── */
.cta{
  background:var(--gradient);
  color:var(--color-surface);
  text-align:center;
  padding:56px 24px;
  margin:40px 0 0;
  position:relative;
  overflow:hidden;
}
.cta::before{
  content:'';
  position:absolute;
  top:0;left:0;right:0;bottom:0;
  background:radial-gradient(circle at 20% 50%, rgba(255,255,255,0.08) 0%, transparent 50%);
  pointer-events:none;
}
.cta h2{font-size:26px;margin-bottom:12px;font-weight:300;letter-spacing:0.5px;position:relative}
.cta p{opacity:.9;margin-bottom:20px;font-weight:300;position:relative}
.cta .btn{
  background:rgba(255,255,255,0.15);
  color:var(--color-surface);
  padding:12px 28px;
  border-radius:12px;
  font-weight:500;
  border:1px solid rgba(255,255,255,0.25);
  backdrop-filter:blur(8px);
  transition:all 0.3s;
  position:relative;
}
.cta .btn:hover{
  background:rgba(255,255,255,0.25);
  transform:translateY(-2px);
  text-decoration:none;
}

/* ── Footer ── */
.footer{
  background:var(--color-footer-bg);
  color:rgba(255,255,255,.7);
  padding:40px 24px;
  text-align:center;
  font-size:14px;
}
.footer-links{
  display:flex;
  justify-content:center;
  gap:20px;
  flex-wrap:wrap;
  margin-bottom:16px;
}
.footer-links a{color:rgba(255,255,255,.6);transition:color 0.2s}
.footer-links a:hover{color:var(--color-surface);text-decoration:none}

/* ── Form ── */
.form-group{margin-bottom:20px}
.form-group label{display:block;font-weight:400;margin-bottom:6px;font-size:14px;color:var(--color-text)}
.form-group input,
.form-group textarea,
.form-group select{
  width:100%;
  padding:12px;
  border:1px solid var(--color-border);
  border-radius:12px;
  font-size:15px;
  font-family:inherit;
  transition:border-color 0.2s,box-shadow 0.2s;
  background:var(--color-surface);
}
.form-group input:focus,
.form-group textarea:focus,
.form-group select:focus{
  outline:none;
  border-color:var(--color-primary);
  box-shadow:0 0 0 3px var(--color-shadow);
}
.form-group textarea{min-height:120px;resize:vertical}
.form-btn{
  background:var(--gradient);
  color:var(--color-surface);
  border:none;
  padding:14px 32px;
  border-radius:12px;
  font-size:16px;
  font-weight:500;
  cursor:pointer;
  transition:all 0.3s;
  box-shadow:0 4px 16px var(--color-shadow);
}
.form-btn:hover{
  transform:translateY(-2px);
  box-shadow:0 8px 24px var(--color-shadow);
}

/* ── Responsive ── */
@media(max-width:768px){
  .nav{padding:0 16px}
  .nav-links{
    display:none;
    position:absolute;
    top:60px;
    left:0;right:0;
    background:var(--color-nav-bg);
    flex-direction:column;
    padding:12px;
    box-shadow:0 8px 24px rgba(0,0,0,0.2);
  }
  .nav-links.open{display:flex}
  .hamburger{display:block}
  .nav-center{display:none}
  .nav-dropdown-panel{position:static;box-shadow:none;min-width:0;padding-left:16px}
  .hero{padding:48px 20px}
  .section{padding:40px 20px}
}