/* ReleaseKaro - main stylesheet */
:root{
  --rk-primary:#6366f1;
  --rk-primary-dark:#4f46e5;
  --rk-accent:#a78bfa;
  --rk-purple:#8b5cf6;
  --rk-dark:#0f172a;
  --rk-darker:#020617;
  --rk-light:#f8fafc;
  --rk-gray:#64748b;
  --rk-border:#e5e7eb;
  --rk-success:#10b981;
  --rk-danger:#ef4444;
  --rk-warn:#f59e0b;
}
*{margin:0;padding:0;box-sizing:border-box}
html,body{scroll-behavior:smooth}
body{
  font-family:'Inter',-apple-system,BlinkMacSystemFont,'Segoe UI',Roboto,sans-serif;
  color:#1f2937;background:#fff;line-height:1.6;
}
img{max-width:100%;height:auto;display:block}
a{color:var(--rk-primary);text-decoration:none}
a:hover{color:var(--rk-primary-dark)}
.container{max-width:1200px;margin:0 auto;padding:0 20px}

/* ---------- Navbar ---------- */
.rk-nav{position:sticky;top:0;z-index:100;background:rgba(255,255,255,.95);backdrop-filter:blur(12px);border-bottom:1px solid var(--rk-border)}
.rk-nav-inner{display:flex;align-items:center;justify-content:space-between;padding:14px 20px;max-width:1200px;margin:0 auto}
.rk-logo{display:flex;align-items:center;gap:8px;font-weight:800;font-size:22px;color:var(--rk-dark)}
.rk-logo img{height:34px}
.rk-nav-links{display:flex;align-items:center;gap:28px;list-style:none}
.rk-nav-links a{color:#374151;font-weight:500;font-size:15px}
.rk-nav-links a:hover{color:var(--rk-primary)}
.rk-nav-cta{display:flex;gap:10px;align-items:center}
.hamburger{display:none;background:none;border:none;cursor:pointer;font-size:24px;color:#111827}
@media(max-width:900px){
  .rk-nav-links{position:fixed;top:64px;left:0;right:0;background:#fff;flex-direction:column;align-items:stretch;padding:20px;gap:14px;box-shadow:0 12px 24px rgba(0,0,0,.08);display:none}
  .rk-nav-links.open{display:flex}
  .rk-nav-links a{padding:10px 0;border-bottom:1px solid var(--rk-border)}
  .rk-nav-cta{display:none}
  .rk-nav-cta.open{display:flex;flex-direction:column;padding:0 20px 20px;background:#fff}
  .hamburger{display:block}
}

/* ---------- Buttons ---------- */
.btn{
  display:inline-block;padding:11px 22px;border-radius:10px;font-weight:600;font-size:15px;
  border:none;cursor:pointer;text-align:center;transition:all .2s;
}
.btn-primary{background:linear-gradient(135deg,var(--rk-primary),var(--rk-purple));color:#fff}
.btn-primary:hover{transform:translateY(-1px);box-shadow:0 10px 25px rgba(99,102,241,.4);color:#fff}
.btn-outline{background:transparent;border:2px solid var(--rk-primary);color:var(--rk-primary)}
.btn-outline:hover{background:var(--rk-primary);color:#fff}
.btn-dark{background:var(--rk-dark);color:#fff}
.btn-light{background:#fff;color:var(--rk-dark);border:1px solid var(--rk-border)}
.btn-success{background:var(--rk-success);color:#fff}
.btn-danger{background:var(--rk-danger);color:#fff}
.btn-warn{background:var(--rk-warn);color:#fff}
.btn-sm{padding:7px 14px;font-size:13px}
.btn-lg{padding:15px 30px;font-size:17px}
.btn-block{display:block;width:100%}

/* ---------- Hero ---------- */
.rk-hero{padding:80px 20px 100px;background:linear-gradient(135deg,#0f172a 0%,#1e1b4b 50%,#312e81 100%);color:#fff;position:relative;overflow:hidden}
.rk-hero::before{content:'';position:absolute;top:-100px;right:-100px;width:400px;height:400px;background:radial-gradient(circle,rgba(139,92,246,.3),transparent 70%);border-radius:50%}
.rk-hero::after{content:'';position:absolute;bottom:-150px;left:-150px;width:500px;height:500px;background:radial-gradient(circle,rgba(99,102,241,.2),transparent 70%);border-radius:50%}
.rk-hero-inner{max-width:1200px;margin:0 auto;display:grid;grid-template-columns:1.2fr 1fr;gap:60px;align-items:center;position:relative;z-index:1}
.rk-hero h1{font-size:clamp(28px,4vw,52px);font-weight:800;line-height:1.15;margin-bottom:18px}
.rk-hero h1 span{background:linear-gradient(135deg,#a78bfa,#f0abfc);-webkit-background-clip:text;-webkit-text-fill-color:transparent;background-clip:text}
.rk-hero p{font-size:18px;color:#cbd5e1;margin-bottom:28px}
.rk-hero-cta{display:flex;gap:14px;flex-wrap:wrap;margin-bottom:24px}
.ai-badge{display:inline-flex;align-items:center;gap:8px;padding:8px 16px;background:rgba(139,92,246,.2);border:1px solid rgba(139,92,246,.5);border-radius:50px;font-size:13px;font-weight:600;color:#c4b5fd;margin-bottom:24px}
.ai-badge::before{content:'✦';font-size:16px}
.rk-hero-img{position:relative}
.rk-hero-img img{border-radius:20px;box-shadow:0 30px 80px rgba(0,0,0,.4)}
@media(max-width:768px){.rk-hero-inner{grid-template-columns:1fr;gap:40px;text-align:center}.rk-hero-cta{justify-content:center}}

/* ---------- Section ---------- */
.section{padding:80px 20px}
.section-title{text-align:center;margin-bottom:50px}
.section-title h2{font-size:clamp(24px,3vw,38px);font-weight:800;color:var(--rk-dark);margin-bottom:12px}
.section-title p{color:var(--rk-gray);font-size:16px;max-width:600px;margin:0 auto}
.bg-light{background:#f9fafb}

/* ---------- Pricing ---------- */
.plans{display:grid;grid-template-columns:repeat(auto-fit,minmax(280px,1fr));gap:24px;max-width:1100px;margin:0 auto}
.plan{background:#fff;border:2px solid var(--rk-border);border-radius:20px;padding:32px 28px;transition:all .3s;position:relative}
.plan:hover{transform:translateY(-6px);box-shadow:0 25px 50px rgba(0,0,0,.08)}
.plan.popular{border-color:var(--rk-primary);box-shadow:0 20px 40px rgba(99,102,241,.15)}
.plan.popular::before{content:'MOST POPULAR';position:absolute;top:-12px;left:50%;transform:translateX(-50%);background:linear-gradient(135deg,var(--rk-primary),var(--rk-purple));color:#fff;padding:5px 14px;border-radius:50px;font-size:11px;font-weight:700;letter-spacing:1px}
.plan h3{font-size:22px;font-weight:800;color:var(--rk-dark);margin-bottom:8px}
.plan-price{font-size:42px;font-weight:800;color:var(--rk-dark);margin:14px 0}
.plan-price span{font-size:14px;color:var(--rk-gray);font-weight:500}
.plan-features{list-style:none;margin:20px 0}
.plan-features li{padding:8px 0;font-size:14px;color:#374151;display:flex;align-items:flex-start;gap:8px}
.plan-features li::before{content:'✓';color:var(--rk-success);font-weight:700;flex-shrink:0}

/* ---------- How it works ---------- */
.steps-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(220px,1fr));gap:24px;max-width:1100px;margin:0 auto}
.step-card{background:#fff;border-radius:16px;padding:28px;text-align:center;border:1px solid var(--rk-border);transition:all .3s}
.step-card:hover{transform:translateY(-4px);box-shadow:0 20px 40px rgba(0,0,0,.06)}
.step-num{width:50px;height:50px;border-radius:50%;background:linear-gradient(135deg,var(--rk-primary),var(--rk-purple));color:#fff;display:inline-flex;align-items:center;justify-content:center;font-weight:800;font-size:20px;margin-bottom:14px}
.step-card h4{font-size:17px;font-weight:700;color:var(--rk-dark);margin-bottom:8px}
.step-card p{font-size:14px;color:var(--rk-gray)}

/* ---------- Stores ---------- */
.stores{display:flex;flex-wrap:wrap;justify-content:center;gap:20px;align-items:center;opacity:.85}
.store-pill{padding:12px 22px;background:#fff;border:1px solid var(--rk-border);border-radius:50px;font-weight:600;color:#374151;font-size:14px}

/* ---------- FAQ ---------- */
.faq-list{max-width:800px;margin:0 auto}
.faq-item{background:#fff;border:1px solid var(--rk-border);border-radius:12px;margin-bottom:12px;overflow:hidden}
.faq-q{padding:18px 22px;cursor:pointer;font-weight:600;display:flex;justify-content:space-between;align-items:center;color:var(--rk-dark)}
.faq-q::after{content:'+';font-size:22px;color:var(--rk-primary);transition:transform .2s}
.faq-item.open .faq-q::after{transform:rotate(45deg)}
.faq-a{padding:0 22px;max-height:0;overflow:hidden;transition:all .3s;color:var(--rk-gray)}
.faq-item.open .faq-a{padding:0 22px 18px;max-height:400px}

/* ---------- Footer ---------- */
.rk-footer{background:#0f172a;color:#cbd5e1;padding:60px 20px 30px}
.rk-footer-grid{max-width:1200px;margin:0 auto;display:grid;grid-template-columns:1.5fr 1fr 1fr 1fr;gap:40px;margin-bottom:40px}
.rk-footer h4{color:#fff;font-size:16px;margin-bottom:16px}
.rk-footer a{color:#cbd5e1;display:block;padding:4px 0;font-size:14px}
.rk-footer a:hover{color:#fff}
.rk-footer-bottom{max-width:1200px;margin:0 auto;border-top:1px solid #1e293b;padding-top:20px;text-align:center;font-size:13px;color:#64748b}
@media(max-width:768px){.rk-footer-grid{grid-template-columns:1fr 1fr;gap:30px}}
@media(max-width:480px){.rk-footer-grid{grid-template-columns:1fr}}

/* ---------- Auth pages ---------- */
.auth-wrap{min-height:100vh;display:flex;align-items:center;justify-content:center;padding:40px 20px;background:linear-gradient(135deg,#0f172a 0%,#1e1b4b 50%,#312e81 100%)}
.auth-card{background:#fff;border-radius:20px;padding:40px;max-width:440px;width:100%;box-shadow:0 30px 80px rgba(0,0,0,.3)}
.auth-card h2{font-size:26px;font-weight:800;color:var(--rk-dark);margin-bottom:6px;text-align:center}
.auth-card .sub{text-align:center;color:var(--rk-gray);margin-bottom:24px;font-size:14px}
.form-group{margin-bottom:16px}
.form-group label{display:block;font-weight:600;font-size:14px;color:#374151;margin-bottom:6px}
.form-control{width:100%;padding:11px 14px;border:1.5px solid var(--rk-border);border-radius:10px;font-size:14px;background:#fff;transition:border .2s,box-shadow .2s}
.form-control:focus{outline:none;border-color:var(--rk-primary);box-shadow:0 0 0 3px rgba(99,102,241,.1)}
textarea.form-control{min-height:90px;resize:vertical}
.gbtn{display:flex;align-items:center;justify-content:center;gap:10px;padding:11px 16px;background:#fff;border:1.5px solid var(--rk-border);border-radius:10px;font-weight:600;color:#374151;cursor:pointer;width:100%;font-size:14px;text-decoration:none}
.gbtn:hover{background:#f9fafb;color:#111827}
.divider{display:flex;align-items:center;gap:12px;margin:20px 0;color:var(--rk-gray);font-size:13px}
.divider::before,.divider::after{content:'';flex:1;height:1px;background:var(--rk-border)}

/* ---------- Alerts ---------- */
.alert{padding:12px 16px;border-radius:10px;margin-bottom:16px;font-size:14px;border:1px solid transparent}
.alert-success{background:#d1fae5;color:#065f46;border-color:#a7f3d0}
.alert-danger{background:#fee2e2;color:#991b1b;border-color:#fecaca}
.alert-info{background:#dbeafe;color:#1e3a8a;border-color:#bfdbfe}
.alert-warning{background:#fef3c7;color:#92400e;border-color:#fde68a}

/* ---------- Dashboard ---------- */
.dash-wrap{display:flex;min-height:100vh;background:#f3f4f6}
.dash-sidebar{width:260px;background:#0f172a;color:#cbd5e1;padding:24px 0;flex-shrink:0;position:fixed;top:0;left:0;bottom:0;overflow-y:auto;z-index:99;transition:transform .3s}
.dash-sidebar .logo{padding:0 24px 20px;border-bottom:1px solid #1e293b;display:flex;align-items:center;gap:8px;color:#fff;font-weight:800;font-size:20px}
.dash-sidebar .logo img{height:32px;filter:brightness(0) invert(1)}
.dash-sidebar ul{list-style:none;padding:14px 0}
.dash-sidebar a{display:flex;align-items:center;gap:10px;padding:11px 24px;color:#cbd5e1;font-size:14px;font-weight:500;border-left:3px solid transparent}
.dash-sidebar a:hover{background:#1e293b;color:#fff}
.dash-sidebar a.active{background:#1e293b;color:#fff;border-left-color:var(--rk-primary)}
.dash-main{flex:1;margin-left:260px;padding:24px;min-width:0}
.dash-topbar{background:#fff;border-radius:14px;padding:16px 22px;display:flex;justify-content:space-between;align-items:center;margin-bottom:20px;box-shadow:0 1px 3px rgba(0,0,0,.05)}
.dash-topbar h1{font-size:20px;font-weight:700;color:var(--rk-dark)}
.dash-card{background:#fff;border-radius:14px;padding:22px;box-shadow:0 1px 3px rgba(0,0,0,.05);margin-bottom:20px}
.dash-card h3{font-size:17px;margin-bottom:14px;color:var(--rk-dark)}
.dash-stats{display:grid;grid-template-columns:repeat(auto-fit,minmax(190px,1fr));gap:14px;margin-bottom:20px}
.stat-card{background:#fff;border-radius:14px;padding:20px;box-shadow:0 1px 3px rgba(0,0,0,.05);border-left:4px solid var(--rk-primary)}
.stat-card .label{font-size:13px;color:var(--rk-gray);margin-bottom:6px;text-transform:uppercase;letter-spacing:.5px}
.stat-card .value{font-size:26px;font-weight:800;color:var(--rk-dark)}
.stat-card.success{border-left-color:var(--rk-success)}
.stat-card.warn{border-left-color:var(--rk-warn)}
.stat-card.danger{border-left-color:var(--rk-danger)}
.stat-card.purple{border-left-color:var(--rk-purple)}
.sidebar-toggle{display:none;background:none;border:none;font-size:22px;cursor:pointer;color:var(--rk-dark)}
@media(max-width:900px){
  .dash-sidebar{transform:translateX(-100%)}
  .dash-sidebar.open{transform:translateX(0)}
  .dash-main{margin-left:0}
  .sidebar-toggle{display:block}
}

/* ---------- Tables ---------- */
.table-wrap{overflow-x:auto;-webkit-overflow-scrolling:touch}
table.rk-table{width:100%;border-collapse:collapse;font-size:14px;background:#fff}
table.rk-table th,table.rk-table td{padding:12px 14px;text-align:left;border-bottom:1px solid var(--rk-border)}
table.rk-table th{background:#f9fafb;font-weight:700;color:#374151;font-size:12px;text-transform:uppercase;letter-spacing:.5px}
table.rk-table tr:hover{background:#f9fafb}
@media(max-width:640px){
  table.rk-table thead{display:none}
  table.rk-table tr{display:block;margin-bottom:14px;background:#fff;border:1px solid var(--rk-border);border-radius:10px;padding:8px}
  table.rk-table td{display:flex;justify-content:space-between;padding:8px;border:none;font-size:13px}
  table.rk-table td::before{content:attr(data-label);font-weight:700;color:#374151;margin-right:14px}
}

/* ---------- Badges ---------- */
.badge{display:inline-block;padding:4px 10px;border-radius:50px;font-size:11px;font-weight:700;text-transform:uppercase;letter-spacing:.5px}
.badge-default{background:#e5e7eb;color:#374151}
.badge-success,.badge-green{background:#d1fae5;color:#065f46}
.badge-danger{background:#fee2e2;color:#991b1b}
.badge-warn{background:#fef3c7;color:#92400e}
.badge-info{background:#dbeafe;color:#1e3a8a}
.badge-purple{background:#ede9fe;color:#5b21b6}
.badge-blue{background:#dbeafe;color:#1e40af}
.badge-orange{background:#ffedd5;color:#9a3412}

/* ---------- Timeline ---------- */
.timeline{list-style:none;padding-left:20px;border-left:2px solid var(--rk-border)}
.timeline li{position:relative;padding:10px 0 10px 18px}
.timeline li::before{content:'';position:absolute;left:-26px;top:18px;width:12px;height:12px;border-radius:50%;background:var(--rk-primary);box-shadow:0 0 0 4px #fff,0 0 0 5px var(--rk-border)}
.timeline .time{font-size:12px;color:var(--rk-gray)}
.timeline .ev{font-weight:600;color:var(--rk-dark)}

/* ---------- WhatsApp Float ---------- */
.wa-float{position:fixed;bottom:20px;right:20px;background:#25d366;color:#fff;width:56px;height:56px;border-radius:50%;display:flex;align-items:center;justify-content:center;box-shadow:0 8px 20px rgba(37,211,102,.4);font-size:26px;z-index:90;text-decoration:none}
.wa-float:hover{transform:scale(1.08);color:#fff}

/* ---------- Utilities ---------- */
.text-center{text-align:center}.text-right{text-align:right}
.mt-1{margin-top:8px}.mt-2{margin-top:16px}.mt-3{margin-top:24px}.mt-4{margin-top:32px}
.mb-1{margin-bottom:8px}.mb-2{margin-bottom:16px}.mb-3{margin-bottom:24px}.mb-4{margin-bottom:32px}
.flex{display:flex}.flex-between{display:flex;justify-content:space-between;align-items:center}
.gap-2{gap:16px}.gap-3{gap:24px}
.w-full{width:100%}
.text-muted{color:var(--rk-gray)}
.text-sm{font-size:13px}
.text-xs{font-size:12px}
.fw-700{font-weight:700}

/* ---------- Progress ---------- */
.progress{height:8px;background:#e5e7eb;border-radius:50px;overflow:hidden;margin-top:8px}
.progress .bar{height:100%;background:linear-gradient(90deg,var(--rk-primary),var(--rk-purple));border-radius:50px;transition:width .3s}

/* Forms grid */
.form-grid{display:grid;grid-template-columns:1fr 1fr;gap:14px}
@media(max-width:640px){.form-grid{grid-template-columns:1fr}}

.checkbox-row{display:flex;align-items:flex-start;gap:8px;margin-bottom:10px;font-size:14px;color:#374151}
.checkbox-row input{margin-top:3px;width:18px;height:18px;flex-shrink:0}

/* Print clean */
@media print{.dash-sidebar,.dash-topbar,.wa-float,.rk-nav,.rk-footer{display:none!important}.dash-main{margin:0!important}}