/* ═══════════════════════════════════════════════════════════
   R1.NET Frontend — Main CSS  v4.2
   Dark/Light, responsive, all components
═══════════════════════════════════════════════════════════ */

/* ── Variables ─────────────────────────────────────────── */
:root {
  --bg:       #060b14;
  --bg-c:     #0a1220;
  --bg-s:     #0f1a2e;
  --bg-h:     #1a2640;
  --bg-el:    #162035;
  --bdr:      rgba(200,216,232,.09);
  --bdr-hi:   rgba(200,216,232,.18);
  --chrome:   #e8f0f8;
  --t1:       #c8d8e8;
  --t2:       #8aa0b8;
  --t3:       #4a6882;
  --acc:      #4fa3e0;
  --acc2:     #a78bfa;
  --acc-hi:   #6bb8ef;
  --acc3:     #3dd68c;
  --acc4:     #f5c842;
  --acc5:     #e85555;
  --f-display:'Cormorant Garamond',Georgia,serif;
  --f-body:   'DM Sans',-apple-system,BlinkMacSystemFont,sans-serif;
  --f-mono:   'JetBrains Mono','Fira Code',monospace;
  --shadow:   0 8px 32px rgba(0,0,0,.4);
  --r:        14px;
}
[data-theme="light"] {
  --bg:    #f0f4f8; --bg-c:#fff; --bg-s:#f5f7fa; --bg-h:#e8edf2;
  --bdr:   rgba(26,42,58,.1); --bdr-hi:rgba(26,42,58,.2);
  --chrome:#1a2a3a; --t1:#2a3a4a; --t2:#4a6882; --t3:#8aa0b8;
  --acc:   #1a7fd4; --acc2:#7c5cbf; --acc3:#1da462; --acc4:#c9960a; --acc5:#d63030;
  --shadow:0 8px 32px rgba(0,0,0,.1);
}

/* ── Reset ─────────────────────────────────────────────── */
*,*::before,*::after{box-sizing:border-box;margin:0;padding:0}
html,body{height:100%;font-family:var(--f-body);background:var(--bg);color:var(--t1);font-size:15px;line-height:1.7}
a{color:var(--acc);text-decoration:none}
a:hover{color:var(--acc-hi)}
img{max-width:100%}
::-webkit-scrollbar{width:5px;height:5px}
::-webkit-scrollbar-thumb{background:var(--bg-el);border-radius:3px}

/* ── Navbar ────────────────────────────────────────────── */
.navbar{position:sticky;top:0;z-index:100;background:rgba(6,11,20,.92);
        backdrop-filter:blur(20px);border-bottom:1px solid var(--bdr);
        padding:0 24px;height:64px;display:flex;align-items:center;gap:16px}
[data-theme="light"] .navbar{background:rgba(255,255,255,.92)}
.navbar-brand{font-family:var(--f-display);font-size:1.4rem;font-weight:700;
              color:var(--chrome);text-decoration:none;display:flex;align-items:center;gap:10px}
.navbar-brand-mark{width:32px;height:32px;border-radius:9px;
                   background:linear-gradient(135deg,#4fa3e0,#6366f1);
                   display:flex;align-items:center;justify-content:center;
                   font-weight:900;font-size:14px;color:#fff;flex-shrink:0}
.navbar-nav{display:flex;align-items:center;gap:4px;flex:1;margin-left:24px}
.navbar-nav a{padding:7px 12px;border-radius:8px;font-size:13.5px;font-weight:500;
              color:var(--t2);transition:.16s}
.navbar-nav a:hover{background:var(--bg-h);color:var(--chrome)}
.navbar-nav a.active{background:rgba(79,163,224,.1);color:var(--acc)}
.navbar-right{display:flex;align-items:center;gap:8px;margin-left:auto}
.navbar-toggle{display:none;flex-direction:column;gap:4px;cursor:pointer;
               padding:8px;border-radius:8px;border:1px solid var(--bdr);background:var(--bg-s)}
.navbar-toggle span{width:18px;height:2px;background:var(--t2);border-radius:1px;transition:.2s}

/* ── Hero ──────────────────────────────────────────────── */
.hero{text-align:center;padding:100px 24px 80px;max-width:900px;margin:0 auto}
.hero-badge{display:inline-flex;align-items:center;gap:8px;padding:6px 16px;
            background:rgba(79,163,224,.1);border:1px solid rgba(79,163,224,.2);
            border-radius:100px;font-size:12px;font-weight:700;color:var(--acc);
            margin-bottom:28px;text-transform:uppercase;letter-spacing:.8px}
.hero-title{font-family:var(--f-display);font-size:clamp(2.2rem,5vw,3.8rem);
            font-weight:700;color:var(--chrome);line-height:1.1;margin-bottom:20px}
.hero-title span{background:linear-gradient(135deg,#4fa3e0,#a78bfa);
                 -webkit-background-clip:text;-webkit-text-fill-color:transparent}
.hero-sub{font-size:1.1rem;color:var(--t2);max-width:600px;margin:0 auto 40px}
.hero-actions{display:flex;gap:12px;justify-content:center;flex-wrap:wrap}
.hero-stats{display:flex;gap:40px;justify-content:center;margin-top:60px;flex-wrap:wrap}
.hero-stat-val{font-family:var(--f-mono);font-size:1.8rem;font-weight:900;color:var(--chrome)}
.hero-stat-lbl{font-size:12px;color:var(--t3);text-transform:uppercase;letter-spacing:.8px;margin-top:4px}

/* ── Container ─────────────────────────────────────────── */
.container{max-width:1200px;margin:0 auto;padding:0 24px}
.container-sm{max-width:800px;margin:0 auto;padding:0 24px}
.section{padding:80px 0}
.section-title{font-family:var(--f-display);font-size:2rem;font-weight:700;
               color:var(--chrome);margin-bottom:12px;text-align:center}
.section-sub{font-size:15px;color:var(--t2);text-align:center;max-width:600px;
             margin:0 auto 48px}

/* ── Grid ──────────────────────────────────────────────── */
.grid{display:grid;gap:20px}
.grid-2{grid-template-columns:repeat(2,1fr)}
.grid-3{grid-template-columns:repeat(3,1fr)}
.grid-4{grid-template-columns:repeat(4,1fr)}

/* ── Cards ─────────────────────────────────────────────── */
.card{background:var(--bg-c);border:1px solid var(--bdr);border-radius:var(--r);padding:24px;
      transition:.2s;position:relative;overflow:hidden}
.card:hover{border-color:var(--bdr-hi);transform:translateY(-2px);box-shadow:var(--shadow)}
.card-img{width:100%;height:180px;object-fit:cover;border-radius:10px;margin-bottom:16px;background:var(--bg-s)}
.card-title{font-size:16px;font-weight:700;color:var(--chrome);margin-bottom:8px}
.card-desc{font-size:13.5px;color:var(--t2);line-height:1.6;margin-bottom:16px}
.card-footer{display:flex;align-items:center;justify-content:space-between;margin-top:auto;padding-top:16px;border-top:1px solid var(--bdr)}
.card-price{font-family:var(--f-mono);font-size:1.2rem;font-weight:700;color:var(--acc3)}
.card-price .orig{text-decoration:line-through;color:var(--t3);font-size:.85rem;margin-right:8px}

/* ── Script Card ────────────────────────────────────────── */
.script-card{background:var(--bg-c);border:1px solid var(--bdr);border-radius:var(--r);
             overflow:hidden;transition:.25s;display:flex;flex-direction:column}
.script-card:hover{border-color:var(--acc);box-shadow:0 0 0 1px var(--acc),var(--shadow)}
.script-card-hdr{padding:20px 20px 12px}
.script-card-title{font-size:15px;font-weight:700;color:var(--chrome);margin-bottom:6px}
.script-card-meta{font-size:12px;color:var(--t3);display:flex;gap:12px;align-items:center}
.script-card-body{padding:0 20px 16px;flex:1}
.script-card-desc{font-size:13px;color:var(--t2);line-height:1.6;display:-webkit-box;
                  -webkit-line-clamp:3;-webkit-box-orient:vertical;overflow:hidden}
.script-card-ftr{padding:14px 20px;border-top:1px solid var(--bdr);
                 display:flex;align-items:center;justify-content:space-between}
.featured-badge{position:absolute;top:12px;right:12px;background:var(--acc4);
                color:#000;font-size:9px;font-weight:800;padding:3px 8px;
                border-radius:100px;text-transform:uppercase;letter-spacing:.5px}

/* ── Buttons ────────────────────────────────────────────── */
.btn{display:inline-flex;align-items:center;justify-content:center;gap:8px;
     padding:11px 22px;border-radius:10px;font-size:14px;font-weight:600;
     cursor:pointer;border:none;font-family:inherit;text-decoration:none;
     transition:.18s;white-space:nowrap}
.btn-primary{background:var(--acc);color:#fff}
.btn-primary:hover{background:var(--acc-hi);transform:translateY(-1px);box-shadow:0 6px 20px rgba(79,163,224,.35)}
.btn-outline{background:transparent;color:var(--acc);border:2px solid var(--acc)}
.btn-outline:hover{background:rgba(79,163,224,.1)}
.btn-ghost{background:var(--bg-s);color:var(--t1);border:1px solid var(--bdr)}
.btn-ghost:hover{background:var(--bg-h);color:var(--chrome)}
.btn-danger{background:rgba(232,85,85,.15);color:var(--acc5);border:1px solid rgba(232,85,85,.25)}
.btn-success{background:rgba(61,214,140,.15);color:var(--acc3);border:1px solid rgba(61,214,140,.25)}
.btn-sm{padding:7px 14px;font-size:12.5px;border-radius:8px}
.btn-lg{padding:14px 28px;font-size:15px;border-radius:12px}
.btn-block{width:100%}
.btn:disabled{opacity:.5;cursor:not-allowed;transform:none!important}
.btn-icon{width:38px;height:38px;padding:0;border-radius:9px}

/* ── Forms ──────────────────────────────────────────────── */
.form-group{margin-bottom:18px}
.form-label{display:block;font-size:13px;font-weight:600;color:var(--t2);margin-bottom:7px}
.form-control{width:100%;padding:11px 15px;background:var(--bg-s);border:1px solid var(--bdr);
              border-radius:10px;color:var(--chrome);font-size:14px;font-family:inherit;
              transition:.18s;outline:none}
.form-control:focus{border-color:var(--acc);background:var(--bg-c);box-shadow:0 0 0 3px rgba(79,163,224,.12)}
textarea.form-control{resize:vertical;min-height:100px}
.form-control.error{border-color:var(--acc5)}
.form-error{font-size:12px;color:var(--acc5);margin-top:5px}

/* ── Badges ─────────────────────────────────────────────── */
.badge{display:inline-flex;align-items:center;padding:3px 10px;border-radius:6px;font-size:11px;font-weight:700}
.badge-blue  {background:rgba(79,163,224,.12);color:#4fa3e0;border:1px solid rgba(79,163,224,.2)}
.badge-green {background:rgba(61,214,140,.12);color:#3dd68c;border:1px solid rgba(61,214,140,.2)}
.badge-amber {background:rgba(245,200,66,.12);color:#f5c842;border:1px solid rgba(245,200,66,.2)}
.badge-red   {background:rgba(232,85,85,.12); color:#e85555;border:1px solid rgba(232,85,85,.2)}
.badge-gray  {background:rgba(138,160,184,.1);color:#8aa0b8;border:1px solid rgba(138,160,184,.15)}
.badge-purple{background:rgba(167,139,250,.1);color:#a78bfa;border:1px solid rgba(167,139,250,.2)}

/* ── Alerts ─────────────────────────────────────────────── */
.alert{padding:14px 18px;border-radius:10px;font-size:14px;margin-bottom:18px;display:flex;align-items:flex-start;gap:12px}
.alert-success{background:rgba(61,214,140,.1);color:var(--acc3);border:1px solid rgba(61,214,140,.2)}
.alert-error  {background:rgba(232,85,85,.1); color:var(--acc5);border:1px solid rgba(232,85,85,.2)}
.alert-warning{background:rgba(245,200,66,.1);color:var(--acc4);border:1px solid rgba(245,200,66,.2)}
.alert-info   {background:rgba(79,163,224,.1);color:var(--acc); border:1px solid rgba(79,163,224,.2)}

/* ── Footer ─────────────────────────────────────────────── */
.footer{background:var(--bg-c);border-top:1px solid var(--bdr);padding:60px 0 30px}
.footer-grid{display:grid;grid-template-columns:2fr 1fr 1fr 1fr;gap:40px;margin-bottom:40px}
.footer-brand{font-family:var(--f-display);font-size:1.3rem;font-weight:700;color:var(--chrome);margin-bottom:12px}
.footer-desc{font-size:13.5px;color:var(--t2);line-height:1.7;max-width:280px}
.footer-col-title{font-size:11px;font-weight:800;text-transform:uppercase;letter-spacing:1px;color:var(--t3);margin-bottom:14px}
.footer-links{display:flex;flex-direction:column;gap:8px}
.footer-links a{font-size:13.5px;color:var(--t2);transition:.15s}
.footer-links a:hover{color:var(--chrome)}
.footer-bottom{padding-top:24px;border-top:1px solid var(--bdr);display:flex;
               align-items:center;justify-content:space-between;font-size:12.5px;color:var(--t3)}

/* ── Checkout ───────────────────────────────────────────── */
.checkout-wrap{display:grid;grid-template-columns:1fr 380px;gap:32px;max-width:1000px;margin:40px auto;padding:0 24px}
.order-summary{background:var(--bg-c);border:1px solid var(--bdr);border-radius:var(--r);padding:24px;position:sticky;top:80px}
.order-summary-title{font-size:15px;font-weight:700;color:var(--chrome);margin-bottom:20px}
.order-line{display:flex;justify-content:space-between;padding:8px 0;border-bottom:1px solid var(--bdr);font-size:14px}
.order-line:last-child{border-bottom:none;font-weight:700;color:var(--chrome);font-size:16px;padding-top:14px}
.order-line span:last-child{font-family:var(--f-mono)}

/* ── Dashboard User ─────────────────────────────────────── */
.dash-grid{display:grid;grid-template-columns:240px 1fr;gap:24px;max-width:1100px;margin:40px auto;padding:0 24px}
.dash-sidebar{background:var(--bg-c);border:1px solid var(--bdr);border-radius:var(--r);padding:20px;height:fit-content;position:sticky;top:80px}
.dash-nav-item{display:flex;align-items:center;gap:10px;padding:10px 12px;border-radius:9px;
               font-size:13.5px;font-weight:500;color:var(--t2);text-decoration:none;transition:.16s;margin-bottom:2px}
.dash-nav-item:hover{background:var(--bg-h);color:var(--chrome)}
.dash-nav-item.active{background:rgba(79,163,224,.1);color:var(--acc)}
.dash-content{min-width:0}

/* ── Tabs ───────────────────────────────────────────────── */
.tabs{display:flex;gap:4px;border-bottom:2px solid var(--bdr);margin-bottom:24px;flex-wrap:wrap}
.tab{padding:10px 18px;font-size:13.5px;font-weight:600;color:var(--t2);cursor:pointer;
     border-bottom:2px solid transparent;margin-bottom:-2px;transition:.16s}
.tab:hover{color:var(--chrome)}
.tab.active{color:var(--acc);border-bottom-color:var(--acc)}

/* ── Pagination ─────────────────────────────────────────── */
.pagination{display:flex;gap:6px;justify-content:center;margin-top:40px;flex-wrap:wrap}
.page-btn{min-width:38px;height:38px;padding:0 10px;border-radius:9px;border:1px solid var(--bdr);
          display:flex;align-items:center;justify-content:center;font-size:13px;
          font-weight:600;color:var(--t2);text-decoration:none;transition:.16s}
.page-btn:hover,.page-btn.active{background:var(--acc);border-color:var(--acc);color:#fff}

/* ── Toast ──────────────────────────────────────────────── */
#toast-container{position:fixed;bottom:24px;right:24px;z-index:9999;display:flex;flex-direction:column-reverse;gap:8px}
.toast{display:flex;align-items:center;gap:10px;padding:14px 20px;background:var(--bg-c);
       border:1px solid var(--bdr);border-radius:12px;box-shadow:var(--shadow);
       color:var(--chrome);font-size:13.5px;font-weight:500;min-width:260px;max-width:400px;
       animation:slideUp .3s cubic-bezier(.34,1.56,.64,1)}
.toast.success{border-left:4px solid var(--acc3)}
.toast.error  {border-left:4px solid var(--acc5)}
.toast.warning{border-left:4px solid var(--acc4)}
.toast.info   {border-left:4px solid var(--acc)}

/* ── Pricing ────────────────────────────────────────────── */
.pricing-card{background:var(--bg-c);border:1px solid var(--bdr);border-radius:var(--r);
              padding:32px;text-align:center;position:relative;transition:.2s}
.pricing-card:hover,.pricing-card.popular{border-color:var(--acc);box-shadow:0 0 0 1px var(--acc),var(--shadow)}
.pricing-card .popular-badge{position:absolute;top:-12px;left:50%;transform:translateX(-50%);
                              background:var(--acc);color:#fff;font-size:11px;font-weight:800;
                              padding:4px 14px;border-radius:100px;text-transform:uppercase}
.pricing-price{font-family:var(--f-mono);font-size:2.5rem;font-weight:900;color:var(--chrome);margin:20px 0 8px}
.pricing-price span{font-size:1rem;color:var(--t3);font-weight:500}
.pricing-features{list-style:none;margin:24px 0;text-align:left}
.pricing-features li{padding:8px 0;border-bottom:1px solid var(--bdr);font-size:14px;
                     color:var(--t2);display:flex;align-items:center;gap:10px}
.pricing-features li::before{content:'✓';color:var(--acc3);font-weight:700;flex-shrink:0}
.pricing-features li.no::before{content:'✕';color:var(--t3)}
.pricing-features li.no{color:var(--t3)}

/* ── Utilities ──────────────────────────────────────────── */
.text-muted {color:var(--t3)}
.text-success{color:var(--acc3)}
.text-danger {color:var(--acc5)}
.text-center {text-align:center}
.mono        {font-family:var(--f-mono)}
.d-flex      {display:flex}
.flex-wrap   {flex-wrap:wrap}
.align-center{align-items:center}
.gap-8 {gap:8px}
.gap-16{gap:16px}
.gap-24{gap:24px}
.mb-8  {margin-bottom:8px}
.mb-16 {margin-bottom:16px}
.mb-24 {margin-bottom:24px}
.mb-40 {margin-bottom:40px}
.mt-16 {margin-top:16px}
.mt-40 {margin-top:40px}
.w-100 {width:100%}
.truncate{white-space:nowrap;overflow:hidden;text-overflow:ellipsis}

/* ── Animations ─────────────────────────────────────────── */
@keyframes fadeIn  {from{opacity:0}to{opacity:1}}
@keyframes fadeUp  {from{opacity:0;transform:translateY(16px)}to{opacity:1;transform:translateY(0)}}
@keyframes slideUp {from{opacity:0;transform:translateY(16px)}to{opacity:1;transform:translateY(0)}}
@keyframes scaleIn {from{opacity:0;transform:scale(.96)}to{opacity:1;transform:scale(1)}}

.fade-up { animation:fadeUp .5s ease both; }
.fade-up:nth-child(1){animation-delay:.05s}
.fade-up:nth-child(2){animation-delay:.1s}
.fade-up:nth-child(3){animation-delay:.15s}
.fade-up:nth-child(4){animation-delay:.2s}

/* ── Responsive ─────────────────────────────────────────── */
@media(max-width:1024px) {
  .footer-grid{grid-template-columns:1fr 1fr}
  .checkout-wrap{grid-template-columns:1fr}
  .grid-4{grid-template-columns:repeat(2,1fr)}
  .order-summary{position:static}
}
@media(max-width:768px) {
  .navbar-nav{display:none}
  .navbar-nav.open{display:flex;flex-direction:column;position:absolute;top:64px;
                   left:0;right:0;background:var(--bg-c);border-bottom:1px solid var(--bdr);
                   padding:12px;z-index:200}
  .navbar-toggle{display:flex}
  .grid-2,.grid-3{grid-template-columns:1fr}
  .dash-grid{grid-template-columns:1fr}
  .dash-sidebar{position:static}
  .hero{padding:60px 20px 50px}
  .hero-stats{gap:20px}
  .container,.container-sm{padding:0 16px}
  .checkout-wrap{padding:0 16px;margin:24px auto}
  .section{padding:60px 0}
  .tabs{overflow-x:auto;scrollbar-width:none;-ms-overflow-style:none}
  .tabs::-webkit-scrollbar{display:none}
  .tab{white-space:nowrap}
  #toast-container{right:12px;left:12px;bottom:16px}
  .toast{min-width:unset;width:100%}
}
@media(max-width:480px) {
  .grid-4{grid-template-columns:1fr}
  .footer-grid{grid-template-columns:1fr}
  .hero-title{font-size:clamp(1.8rem,8vw,2.4rem)}
  .hero-sub{font-size:1rem}
  .hero-actions{flex-direction:column;align-items:center}
  .section{padding:48px 0}
  .btn-lg{padding:12px 22px;font-size:14px}
  .navbar{padding:0 16px}
  .footer-bottom{flex-direction:column;gap:12px;text-align:center}
  .dash-content{padding:0}
  .form-control{padding:12px 13px}
  .alert{font-size:13px;padding:12px 14px}
}
@media(max-width:360px) {
  .navbar-brand span{display:none}
  .hero-stats{flex-direction:column;align-items:center;gap:12px}
  .btn{padding:10px 16px;font-size:13px}
}
/* Touch-friendly tap targets on mobile */
@media(hover:none) and (pointer:coarse) {
  .btn{min-height:44px}
  .form-control{min-height:44px}
  .tab{min-height:44px;display:flex;align-items:center}
  .navbar-nav a{padding:12px 14px}
  .dash-nav-item{padding:13px 12px}
}