/* RealF4F SaaS — Dark (default) + Light */
:root, .theme-dark {
  --bg: #0b0d15;
  --bg2: #12151f;
  --card: rgba(255,255,255,0.045);
  --border: rgba(255,255,255,0.09);
  --text: #f3f4f8;
  --muted: #9aa0b4;
  --primary: #7c5cff;
  --primary2: #f15b8a;
  --cyan: #22d3ee;
  --success: #10b981;
  --danger: #ef4444;
  --warn: #f59e0b;
  --input: rgba(0,0,0,0.28);
  --shadow: 0 20px 50px rgba(0,0,0,0.45);
  --header: rgba(11,13,21,0.8);
}
.theme-light {
  --bg: #f4f5f9;
  --bg2: #ffffff;
  --card: #ffffff;
  --border: rgba(15,23,42,0.1);
  --text: #0f172a;
  --muted: #64748b;
  --primary: #6d4aff;
  --primary2: #e11d70;
  --cyan: #0891b2;
  --input: #f8fafc;
  --shadow: 0 16px 40px rgba(15,23,42,0.08);
  --header: rgba(255,255,255,0.85);
}
*,*::before,*::after{box-sizing:border-box;margin:0;padding:0}
html{scroll-behavior:smooth}
body{
  font-family: Inter, system-ui, -apple-system, Segoe UI, Roboto, sans-serif;
  background: var(--bg); color: var(--text); min-height: 100vh; line-height: 1.55;
  -webkit-font-smoothing: antialiased;
}
a{color:inherit;text-decoration:none}
button,input,select,textarea{font:inherit;color:inherit}
img{max-width:100%}
.container{width:min(1120px,calc(100% - 2rem));margin-inline:auto}
.muted{color:var(--muted)}.tiny{font-size:.8rem}
.grad{background:linear-gradient(135deg,#fff,var(--primary),var(--primary2));-webkit-background-clip:text;background-clip:text;color:transparent}
.theme-light .grad{background:linear-gradient(135deg,var(--primary),var(--primary2));-webkit-background-clip:text;background-clip:text;color:transparent}

/* Header */
.topbar{
  position:sticky;top:0;z-index:50;backdrop-filter:blur(16px);
  background:var(--header);border-bottom:1px solid var(--border);
}
.topbar-inner{height:68px;display:flex;align-items:center;justify-content:space-between;gap:1rem}
.logo{display:flex;align-items:center;gap:.55rem;font-weight:700}
.logo-mark{width:34px;height:34px;border-radius:10px;display:grid;place-items:center;background:linear-gradient(135deg,var(--primary),var(--primary2))}
.nav{display:flex;align-items:center;gap:.35rem;flex-wrap:wrap}
.nav a,.nav button.linkish{
  padding:.5rem .85rem;border-radius:999px;color:var(--muted);border:0;background:transparent;cursor:pointer;font-weight:500
}
.nav a:hover,.nav a.active,.nav button.linkish:hover{color:var(--text);background:rgba(127,127,127,.08)}

/* Buttons */
.btn{
  display:inline-flex;align-items:center;justify-content:center;gap:.4rem;
  padding:.8rem 1.2rem;border-radius:999px;border:1px solid transparent;font-weight:600;cursor:pointer;transition:.15s
}
.btn:hover{transform:translateY(-1px)}
.btn-primary{background:linear-gradient(135deg,var(--primary),#8b5cf6 45%,var(--primary2));color:#fff;box-shadow:0 10px 28px rgba(124,92,255,.3)}
.btn-secondary{background:transparent;border-color:var(--border);color:var(--text)}
.btn-danger{background:rgba(239,68,68,.12);border:1px solid rgba(239,68,68,.35);color:#fecaca}
.theme-light .btn-danger{color:#b91c1c}
.btn-block{width:100%}
.btn-sm{padding:.45rem .8rem;font-size:.85rem}
.btn:disabled{opacity:.55;cursor:not-allowed;transform:none}

/* Layout panels */
.hero{padding:4rem 0 2.5rem}
.hero h1{font-size:clamp(2.1rem,4.5vw,3.3rem);line-height:1.1;letter-spacing:-.03em;margin:.8rem 0 1rem;font-weight:800}
.hero-lead{color:var(--muted);font-size:1.08rem;max-width:36rem;margin-bottom:1.5rem}
.hero-grid{display:grid;grid-template-columns:1.15fr .85fr;gap:2rem;align-items:center}
.card{
  background:var(--card);border:1px solid var(--border);border-radius:20px;padding:1.35rem;box-shadow:var(--shadow)
}
.eyebrow{display:inline-flex;font-size:.72rem;font-weight:700;letter-spacing:.08em;text-transform:uppercase;
  color:var(--primary);background:rgba(124,92,255,.12);border:1px solid rgba(124,92,255,.25);padding:.35rem .7rem;border-radius:999px}

.grid-3{display:grid;grid-template-columns:repeat(3,1fr);gap:1rem}
.grid-2{display:grid;grid-template-columns:1fr 1fr;gap:1rem}
.section{padding:3rem 0}
.section h2{font-size:1.7rem;margin-bottom:.4rem;letter-spacing:-.02em}
.price{font-size:2.4rem;font-weight:800;letter-spacing:-.03em}
.price small{font-size:1rem;color:var(--muted);font-weight:500}
.feature-list{list-style:none;display:grid;gap:.5rem;margin:1rem 0}
.feature-list li{color:var(--muted);display:flex;gap:.5rem}
.feature-list li::before{content:"✓";color:var(--success);font-weight:700}

/* Forms */
.form{display:grid;gap:.85rem}
label{display:grid;gap:.35rem;font-size:.88rem;font-weight:600;color:var(--muted)}
input,select,textarea{
  width:100%;background:var(--input);border:1px solid var(--border);border-radius:12px;padding:.8rem 1rem;outline:none
}
input:focus,select:focus,textarea:focus{border-color:rgba(124,92,255,.55);box-shadow:0 0 0 3px rgba(124,92,255,.12)}
.form-row{display:grid;grid-template-columns:1fr 1fr;gap:.85rem}
.alert{padding:.85rem 1rem;border-radius:12px;margin-bottom:1rem;font-size:.92rem}
.alert-error{background:rgba(239,68,68,.12);border:1px solid rgba(239,68,68,.3);color:#fecaca}
.theme-light .alert-error{color:#991b1b}
.alert-success{background:rgba(16,185,129,.12);border:1px solid rgba(16,185,129,.3)}
.alert-info{background:rgba(34,211,238,.1);border:1px solid rgba(34,211,238,.25)}
.captcha-box{display:flex;align-items:center;gap:.75rem;flex-wrap:wrap;padding:.85rem 1rem;border:1px dashed var(--border);border-radius:12px;background:rgba(124,92,255,.06)}

/* Auth */
.auth-body{min-height:100vh;display:grid;place-items:center;padding:1.5rem;
  background:
    radial-gradient(ellipse at 20% 0%, rgba(124,92,255,.2), transparent 45%),
    radial-gradient(ellipse at 80% 100%, rgba(241,91,138,.15), transparent 40%),
    var(--bg)}
.auth-card{width:min(440px,100%);background:var(--card);border:1px solid var(--border);border-radius:24px;padding:2rem;box-shadow:var(--shadow)}
.auth-card h1{font-size:1.45rem;margin:.4rem 0 .35rem}
.brand{font-weight:800;letter-spacing:-.02em}

/* Admin shell */
.admin-shell{display:grid;grid-template-columns:240px 1fr;min-height:100vh}
.admin-side{
  background:var(--bg2);border-right:1px solid var(--border);padding:1.25rem 1rem;position:sticky;top:0;height:100vh
}
.admin-side nav{display:grid;gap:.25rem;margin-top:1.25rem}
.admin-side a{
  padding:.7rem .85rem;border-radius:10px;color:var(--muted);font-weight:500
}
.admin-side a:hover,.admin-side a.active{background:rgba(124,92,255,.12);color:var(--text)}
.admin-main{padding:1.5rem}
.admin-top{display:flex;justify-content:space-between;align-items:center;margin-bottom:1.25rem;gap:1rem;flex-wrap:wrap}
.stats{display:grid;grid-template-columns:repeat(4,1fr);gap:1rem;margin-bottom:1.25rem}
.stat{padding:1.1rem;border-radius:16px;border:1px solid var(--border);background:var(--card)}
.stat b{display:block;font-size:1.5rem;margin-top:.2rem}
.table-wrap{overflow:auto;border:1px solid var(--border);border-radius:16px;background:var(--card)}
table{width:100%;border-collapse:collapse;font-size:.92rem}
th,td{padding:.85rem 1rem;text-align:left;border-bottom:1px solid var(--border);vertical-align:top}
th{color:var(--muted);font-size:.78rem;text-transform:uppercase;letter-spacing:.04em}
tr:last-child td{border-bottom:0}
/* Trust / legitimacy (honest signals only — no fake purchase popups) */
.trust-strip{display:flex;flex-wrap:wrap;gap:.5rem .75rem;margin-top:1.1rem}
.trust-chip{display:inline-flex;align-items:center;gap:.4rem;padding:.4rem .7rem;border-radius:999px;font-size:.78rem;font-weight:600;background:rgba(99,102,241,.12);border:1px solid rgba(99,102,241,.25);color:inherit}
.theme-light .trust-chip{background:rgba(99,102,241,.08);border-color:rgba(99,102,241,.2)}
.trust-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(200px,1fr));gap:1rem;margin-top:1rem}
.trust-card h3{font-size:1rem;margin:0 0 .4rem}
.trust-card p{margin:0;font-size:.9rem}
.legal-doc{line-height:1.65}
.legal-doc h2{font-size:1.15rem;margin:1.75rem 0 .6rem}
.legal-doc h3{font-size:1.02rem;margin:1.25rem 0 .45rem}
.legal-doc ul,.legal-doc ol{padding-left:1.25rem;margin:.5rem 0 1rem}
.legal-doc li{margin:.35rem 0}
.legal-doc .muted{font-size:.92rem}

.badge{display:inline-flex;padding:.2rem .55rem;border-radius:999px;font-size:.72rem;font-weight:700;text-transform:uppercase;letter-spacing:.03em}
.badge-ok{background:rgba(16,185,129,.15);color:#6ee7b7}
.badge-trial{background:rgba(34,211,238,.15);color:#67e8f9}
.badge-warn{background:rgba(245,158,11,.15);color:#fcd34d}
.badge-bad{background:rgba(239,68,68,.15);color:#fca5a5}
.theme-light .badge-ok{color:#047857}
.theme-light .badge-trial{color:#0e7490}
.theme-light .badge-warn{color:#b45309}
.theme-light .badge-bad{color:#b91c1c}

/* Dashboard */
.dash-grid{display:grid;grid-template-columns:1.2fr .8fr;gap:1rem}
.seat-row{display:flex;justify-content:space-between;align-items:center;gap:1rem;padding:.85rem 0;border-bottom:1px solid var(--border)}
.seat-row:last-child{border-bottom:0}

/* Language switcher */
.lang-switch{position:relative}
.lang-btn{display:inline-flex;align-items:center;gap:.25rem}
.lang-menu{
  position:absolute;top:calc(100% + 6px);right:0;min-width:180px;max-height:280px;overflow:auto;
  background:var(--bg2);border:1px solid var(--border);border-radius:14px;padding:.4rem;box-shadow:var(--shadow);z-index:80
}
[dir="rtl"] .lang-menu{right:auto;left:0}
.lang-menu a{
  display:block;padding:.55rem .75rem;border-radius:10px;color:var(--muted);font-size:.9rem
}
.lang-menu a:hover,.lang-menu a.active{background:rgba(124,92,255,.12);color:var(--text)}

/* SEO tag cloud */
.tag-cloud{display:flex;flex-wrap:wrap;gap:.45rem}
.tag-pill{
  display:inline-flex;padding:.35rem .7rem;border-radius:999px;font-size:.75rem;font-weight:600;
  border:1px solid var(--border);color:var(--muted);background:rgba(124,92,255,.06)
}
.tag-pill:hover{color:var(--text);border-color:rgba(124,92,255,.35)}
.seo-tags{padding-top:1rem;border-top:1px solid var(--border)}
.resource-card h3{font-size:1.05rem;margin-bottom:.4rem}
.resource-card{scroll-margin-top:90px}

/* Footer */
.site-footer{border-top:1px solid var(--border);padding:2rem 0;margin-top:3rem;color:var(--muted);font-size:.9rem}
.footer-inner{display:flex;justify-content:space-between;gap:1rem;flex-wrap:wrap}

@media (max-width:960px){
  .hero-grid,.dash-grid,.admin-shell,.grid-3,.stats,.form-row,.grid-2{grid-template-columns:1fr}
  .admin-side{position:relative;height:auto}
  .admin-shell{display:block}
}