/* ============================================================
   Nyx Cloud VPS — Design System v3.0
   Black + Blue + Gold Minimalism
   ============================================================ */

:root {
    --gold:        #C9A84C;
    --gold-light:  #E2C97E;
    --gold-dim:    rgba(201,168,76,0.12);
    --blue:        #4F8EF7;
    --blue-dark:   #2D6BE4;
    --blue-dim:    rgba(79,142,247,0.12);
    --bg:          #0D0F14;
    --bg-1:        #13161E;
    --bg-2:        #181C26;
    --bg-3:        #1E2330;
    --border:      rgba(255,255,255,0.06);
    --border-md:   rgba(255,255,255,0.10);
    --border-gold: rgba(201,168,76,0.25);
    --border-blue: rgba(79,142,247,0.22);
    --text-hi:     #F0F2F8;
    --text-md:     #8A93AA;
    --text-dim:    #4E5670;
    --text-gold:   #C9A84C;
    --text-blue:   #4F8EF7;
    --green:       #3ECF8E;
    --red:         #E05050;
    --yellow:      #F0A429;
    --r:           8px;
    --r-md:        12px;
    --r-lg:        16px;
    --t:           0.18s ease;
    --t-slow:      0.35s ease;
    --shadow:      0 4px 32px rgba(0,0,0,0.5);
    --shadow-gold: 0 0 32px rgba(201,168,76,0.1);
    --shadow-blue: 0 0 32px rgba(79,142,247,0.1);
}

.theme-light {
    --bg:         #F2F4FB;
    --bg-1:       #FFFFFF;
    --bg-2:       #EEF0F8;
    --bg-3:       #E4E7F2;
    --border:     rgba(0,0,0,0.07);
    --border-md:  rgba(0,0,0,0.12);
    --text-hi:    #0D0F14;
    --text-md:    #4A5168;
    --text-dim:   #9BA3B8;
}

/* ── Reset ── */
*,*::before,*::after{box-sizing:border-box;margin:0;padding:0}
html{scroll-behavior:smooth;font-size:15px}
body{font-family:'Inter',-apple-system,sans-serif;background:var(--bg);color:var(--text-hi);line-height:1.6;-webkit-font-smoothing:antialiased;min-height:100vh}
a{color:inherit;text-decoration:none}
ul{list-style:none}
img{display:block;max-width:100%}
button{cursor:pointer;border:none;background:none;font-family:inherit}
input,textarea,select{font-family:inherit}

/* ── Progress bar ── */
#progress-bar{position:fixed;top:0;left:0;z-index:9999;height:2px;width:0;background:linear-gradient(90deg,var(--gold),var(--blue));transition:width .4s ease,opacity .4s ease}

/* ── Scrollbar ── */
::-webkit-scrollbar{width:5px;height:5px}
::-webkit-scrollbar-track{background:var(--bg)}
::-webkit-scrollbar-thumb{background:var(--bg-3);border-radius:3px}

/* ── Utils ── */
.container{max-width:1200px;margin:0 auto;padding:0 24px}
.text-gold{color:var(--gold)}
.text-blue{color:var(--blue)}
.text-green{color:var(--green)}
.text-red{color:var(--red)}
.text-dim{color:var(--text-dim)}
.hidden{display:none!important}

/* ── Buttons ── */
.btn{display:inline-flex;align-items:center;justify-content:center;gap:8px;padding:10px 20px;border-radius:var(--r);font-size:14px;font-weight:500;transition:all var(--t);white-space:nowrap;line-height:1;cursor:pointer;border:none}
.btn-gold{background:var(--gold);color:#0D0F14}
.btn-gold:hover{background:var(--gold-light);transform:translateY(-1px);box-shadow:0 4px 16px rgba(201,168,76,.25)}
.btn-blue{background:var(--blue);color:#fff}
.btn-blue:hover{background:var(--blue-dark);transform:translateY(-1px);box-shadow:var(--shadow-blue)}
.btn-outline{background:transparent;border:1px solid var(--border-md);color:var(--text-md)}
.btn-outline:hover{border-color:var(--text-md);color:var(--text-hi);background:var(--bg-2)}
.btn-outline-gold{background:transparent;border:1px solid var(--border-gold);color:var(--gold)}
.btn-outline-gold:hover{background:var(--gold-dim)}
.btn-ghost{background:var(--bg-2);color:var(--text-md);border:1px solid var(--border)}
.btn-ghost:hover{background:var(--bg-3);color:var(--text-hi)}
.btn-sm{padding:7px 14px;font-size:13px}
.btn-lg{padding:13px 28px;font-size:15px}
.btn-block{width:100%}
.btn:disabled{opacity:.5;cursor:not-allowed;transform:none!important}

/* ── NAV ── */
.nav{position:fixed;top:0;left:0;right:0;z-index:1000;height:60px;background:rgba(13,15,20,.85);backdrop-filter:blur(16px);-webkit-backdrop-filter:blur(16px);border-bottom:1px solid transparent;transition:border-color var(--t-slow),background var(--t-slow)}
.nav.scrolled{border-bottom-color:var(--border);background:rgba(13,15,20,.97)}
.nav-inner{max-width:1200px;margin:0 auto;padding:0 24px;height:100%;display:flex;align-items:center;gap:32px}
.logo{display:flex;align-items:center;gap:6px;font-size:16px;font-weight:700;letter-spacing:-.3px;color:var(--text-hi);flex-shrink:0}
.logo span{color:var(--gold)}
.logo-icon{color:var(--gold);font-size:18px}
.nav-links{display:flex;align-items:center;gap:2px;flex:1}
.nav-links a{padding:6px 12px;border-radius:6px;font-size:14px;color:var(--text-md);transition:color var(--t),background var(--t)}
.nav-links a:hover{color:var(--text-hi);background:var(--bg-2)}
.nav-actions{display:flex;align-items:center;gap:8px;margin-left:auto}
.nav-burger{display:none;flex-direction:column;gap:5px;padding:8px;margin-left:auto;cursor:pointer}
.nav-burger span{display:block;width:20px;height:1.5px;background:var(--text-md);border-radius:2px}
.mobile-menu{display:none;position:fixed;inset:60px 0 0;background:var(--bg);z-index:999;padding:24px;flex-direction:column;gap:4px}
.mobile-menu.open{display:flex}
.mobile-menu-links a{display:block;padding:12px 16px;border-radius:var(--r);font-size:15px;color:var(--text-md);transition:var(--t)}
.mobile-menu-links a:hover{color:var(--text-hi);background:var(--bg-2)}

/* ── HERO ── */
.hero{min-height:100vh;display:flex;align-items:center;position:relative;overflow:hidden;padding-top:60px}
.hero-bg{position:absolute;inset:0;pointer-events:none;overflow:hidden}
.hero-grid{position:absolute;inset:0;background-image:linear-gradient(rgba(255,255,255,.02) 1px,transparent 1px),linear-gradient(90deg,rgba(255,255,255,.02) 1px,transparent 1px);background-size:60px 60px;mask-image:radial-gradient(ellipse 80% 80% at 50% 50%,black 20%,transparent 100%)}
.hero-glow{position:absolute;border-radius:50%;filter:blur(100px);pointer-events:none}
.glow-1{width:600px;height:400px;background:radial-gradient(circle,rgba(79,142,247,.07) 0%,transparent 70%);top:5%;right:5%}
.glow-2{width:400px;height:300px;background:radial-gradient(circle,rgba(201,168,76,.05) 0%,transparent 70%);bottom:15%;left:5%}
.hero>.container{position:relative;z-index:1;display:grid;grid-template-columns:1fr 1fr;gap:64px;align-items:center;padding-top:80px;padding-bottom:80px;width:100%}
.hero-badge{display:inline-flex;align-items:center;gap:8px;background:var(--bg-2);border:1px solid var(--border-blue);padding:6px 12px;border-radius:20px;font-size:12px;color:var(--text-blue);margin-bottom:24px}
.badge-dot{width:6px;height:6px;border-radius:50%;background:var(--green);box-shadow:0 0 8px var(--green);animation:pulse 2s infinite}
@keyframes pulse{0%,100%{opacity:1}50%{opacity:.4}}
.hero-title{font-size:clamp(2rem,5vw,3.2rem);font-weight:800;line-height:1.1;letter-spacing:-1.5px;color:var(--text-hi);margin-bottom:20px}
.hero-title em{font-style:normal;color:var(--gold)}
.hero-sub{font-size:15px;color:var(--text-md);line-height:1.7;margin-bottom:32px;max-width:460px}
.hero-actions{display:flex;gap:12px;flex-wrap:wrap;margin-bottom:48px}
.hero-stats{display:flex;align-items:center;background:var(--bg-1);border:1px solid var(--border);border-radius:var(--r-md);overflow:hidden}
.stat-item{padding:14px 20px;display:flex;flex-direction:column;gap:2px;flex:1}
.stat-val{font-size:18px;font-weight:700;color:var(--text-hi)}
.stat-label{font-size:10px;text-transform:uppercase;letter-spacing:1px;color:var(--text-dim)}
.stat-sep{width:1px;background:var(--border);align-self:stretch}

/* ── Terminal ── */
.terminal{background:var(--bg-1);border:1px solid var(--border-md);border-radius:var(--r-lg);overflow:hidden;box-shadow:var(--shadow),0 0 50px rgba(79,142,247,.06)}
.terminal-header{display:flex;align-items:center;gap:12px;padding:12px 16px;background:var(--bg-2);border-bottom:1px solid var(--border)}
.terminal-dots{display:flex;gap:6px}
.td{width:10px;height:10px;border-radius:50%}
.td-red{background:#E05050}
.td-yellow{background:#F0A429}
.td-green{background:var(--green)}
.terminal-title{font-size:12px;color:var(--text-dim);flex:1;text-align:center}
.terminal-body{padding:16px;font-family:'SF Mono','Fira Code',monospace;font-size:12.5px;line-height:1.7;min-height:240px;max-height:300px;overflow-y:auto;color:var(--text-md)}
.term-line{margin-bottom:2px}
.term-line.cmd{color:var(--blue)}
.term-line.cmd::before{content:'$ ';color:var(--gold)}
.term-line.out{color:var(--text-md);padding-left:2px;white-space:pre}

/* ── Sections ── */
.section{padding:96px 0}
.section-dark{background:var(--bg-1)}
.section-header{text-align:center;margin-bottom:56px}
.section-label{font-size:11px;font-weight:600;letter-spacing:2.5px;text-transform:uppercase;color:var(--blue);margin-bottom:12px}
.section-title{font-size:clamp(1.6rem,3.5vw,2.2rem);font-weight:700;letter-spacing:-.8px;color:var(--text-hi);margin-bottom:10px}
.section-sub{font-size:14px;color:var(--text-dim)}

/* ── Period Toggle ── */
.period-toggle{display:flex;justify-content:center;background:var(--bg-1);border:1px solid var(--border);border-radius:var(--r-md);padding:4px;width:fit-content;margin:0 auto 40px;gap:2px}
.period-btn{padding:7px 16px;border-radius:8px;font-size:13px;color:var(--text-dim);transition:all var(--t);display:flex;align-items:center;gap:6px}
.period-btn.active{background:var(--bg-3);color:var(--text-hi)}
.badge-save{font-size:10px;font-weight:600;padding:2px 5px;background:rgba(62,207,142,.12);color:var(--green);border-radius:4px}

/* ── Plans ── */
.plans-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(210px,1fr));gap:12px}
.plan-card{background:var(--bg-1);border:1px solid var(--border);border-radius:var(--r-lg);padding:24px;position:relative;cursor:pointer;transition:border-color var(--t),transform var(--t),box-shadow var(--t);display:flex;flex-direction:column;gap:18px}
.plan-card:hover{border-color:var(--border-blue);transform:translateY(-3px);box-shadow:var(--shadow),var(--shadow-blue)}
.plan-featured{border-color:var(--border-gold);background:linear-gradient(180deg,rgba(201,168,76,.04) 0%,var(--bg-1) 100%)}
.plan-featured:hover{border-color:var(--gold);box-shadow:var(--shadow),var(--shadow-gold)}
.plan-badge{position:absolute;top:-10px;left:50%;transform:translateX(-50%);background:var(--gold);color:#0D0F14;font-size:11px;font-weight:700;padding:3px 10px;border-radius:20px;white-space:nowrap}
.plan-name{font-size:15px;font-weight:700;color:var(--text-hi)}
.plan-description{font-size:12px;color:var(--text-dim);margin-top:2px}
.plan-price{display:flex;align-items:baseline;gap:2px}
.price-currency{font-size:15px;font-weight:600;color:var(--text-md)}
.price-amount{font-size:34px;font-weight:800;color:var(--text-hi);letter-spacing:-1px}
.price-period{font-size:12px;color:var(--text-dim)}
.plan-total{font-size:11px;color:var(--text-dim);margin-top:2px}
.plan-features{display:flex;flex-direction:column;gap:7px;flex:1}
.plan-features li{display:flex;align-items:center;gap:8px;font-size:13px;color:var(--text-md)}
.plan-features strong{color:var(--text-hi)}
.feat-icon{width:14px;height:14px;flex-shrink:0;color:var(--blue);opacity:.7}

/* ── Compare ── */
.compare-link{text-align:center;margin-top:20px}
.link-btn{font-size:13px;color:var(--text-dim);transition:color var(--t);cursor:pointer;background:none;border:none}
.link-btn:hover{color:var(--text-blue)}
.compare-table-wrap{margin-top:20px;overflow-x:auto;border:1px solid var(--border);border-radius:var(--r-md)}
.compare-table{width:100%;border-collapse:collapse;font-size:13px}
.compare-table th,.compare-table td{padding:12px 16px;text-align:center;border-bottom:1px solid var(--border);color:var(--text-hi)}
.compare-table th{background:var(--bg-2);font-weight:600;color:var(--text-dim);font-size:12px}
.compare-table tr:last-child td{border-bottom:none}

/* ── Calculator ── */
.calc-wrap{display:grid;grid-template-columns:1fr auto;gap:48px;align-items:start;max-width:860px;margin:0 auto}
.calc-controls{display:flex;flex-direction:column;gap:24px}
.calc-row{display:flex;flex-direction:column;gap:8px}
.calc-row label{font-size:13px;color:var(--text-dim)}
.calc-row label strong{color:var(--text-hi)}
.range-input{-webkit-appearance:none;width:100%;height:4px;border-radius:2px;outline:none;cursor:pointer;background:var(--bg-3)}
.range-input::-webkit-slider-thumb{-webkit-appearance:none;width:16px;height:16px;border-radius:50%;background:var(--gold);border:2px solid var(--bg);cursor:pointer;box-shadow:0 0 8px rgba(201,168,76,.3);transition:transform var(--t)}
.range-input::-webkit-slider-thumb:hover{transform:scale(1.2)}
.calc-result{background:var(--bg-2);border:1px solid var(--border-gold);border-radius:var(--r-lg);padding:28px;min-width:200px;text-align:center}
.calc-plan-name{font-size:11px;color:var(--text-dim);margin-bottom:12px;text-transform:uppercase;letter-spacing:1.5px}
.calc-price{display:flex;align-items:baseline;justify-content:center;gap:2px}
.calc-currency{font-size:18px;color:var(--gold);font-weight:600}
.calc-amount{font-size:48px;font-weight:800;color:var(--text-hi);letter-spacing:-2px}
.calc-per{font-size:13px;color:var(--text-dim)}
.calc-total{font-size:12px;color:var(--text-dim);margin-top:8px}
.calc-discount{font-size:12px;color:var(--green);margin-top:4px}

/* ── Features Grid ── */
.features-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(240px,1fr));gap:1px;background:var(--border);border:1px solid var(--border);border-radius:var(--r-lg);overflow:hidden}
.feature-card{background:var(--bg);padding:24px;transition:background var(--t)}
.feature-card:hover{background:var(--bg-1)}
.feature-icon{font-size:22px;margin-bottom:10px}
.feature-card h3{font-size:14px;font-weight:600;color:var(--text-hi);margin-bottom:5px}
.feature-card p{font-size:13px;color:var(--text-dim);line-height:1.6}

/* ── Locations ── */
.locations-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(240px,1fr));gap:10px}
.location-card{background:var(--bg-1);border:1px solid var(--border);border-radius:var(--r);padding:16px 18px;display:flex;align-items:center;gap:14px;transition:border-color var(--t),background var(--t)}
.location-card:hover{border-color:var(--border-blue);background:var(--bg-2)}
.loc-flag{font-size:26px;line-height:1}
.loc-info{flex:1}
.loc-name{font-size:14px;font-weight:600;color:var(--text-hi)}
.loc-sub{font-size:12px;color:var(--text-dim);margin-top:2px}
.loc-status{display:flex;align-items:center;gap:5px;font-size:12px;color:var(--green)}
.status-dot{width:6px;height:6px;border-radius:50%;flex-shrink:0}
.status-online{background:var(--green);box-shadow:0 0 6px var(--green)}
.status-offline{background:var(--red)}

/* ── CTA ── */
.cta-section{background:var(--bg)}
.cta-card{position:relative;overflow:hidden;background:linear-gradient(135deg,var(--bg-1) 0%,var(--bg-2) 100%);border:1px solid var(--border-gold);border-radius:var(--r-lg);padding:64px;text-align:center}
.cta-glow{position:absolute;top:50%;left:50%;transform:translate(-50%,-50%);width:400px;height:200px;border-radius:50%;background:radial-gradient(ellipse,rgba(201,168,76,.06) 0%,transparent 70%);pointer-events:none}
.cta-title{font-size:clamp(1.4rem,3vw,1.9rem);font-weight:700;color:var(--text-hi);margin-bottom:10px}
.cta-sub{font-size:14px;color:var(--text-dim);margin-bottom:28px;line-height:1.7}

/* ── Footer ── */
.footer{padding:64px 0 32px;border-top:1px solid var(--border)}
.footer-grid{display:grid;grid-template-columns:2fr 1fr 1fr 1fr;gap:48px;margin-bottom:48px}
.footer-brand p{font-size:13px;color:var(--text-dim);margin-top:12px;line-height:1.7;max-width:280px}
.footer-col h4{font-size:11px;font-weight:600;color:var(--text-dim);letter-spacing:1.5px;text-transform:uppercase;margin-bottom:14px}
.footer-col ul{display:flex;flex-direction:column;gap:10px}
.footer-col a{font-size:13px;color:var(--text-dim);transition:color var(--t)}
.footer-col a:hover{color:var(--text-hi)}
.footer-socials{display:flex;gap:8px;margin-top:16px}
.social-link{width:34px;height:34px;border-radius:8px;background:var(--bg-2);border:1px solid var(--border);display:flex;align-items:center;justify-content:center;color:var(--text-dim);transition:all var(--t)}
.social-link:hover{border-color:var(--blue);color:var(--blue)}
.footer-bottom{display:flex;align-items:center;justify-content:space-between;padding-top:24px;border-top:1px solid var(--border)}
.footer-copy{font-size:12px;color:var(--text-dim)}
.theme-toggle{width:34px;height:34px;border-radius:8px;background:var(--bg-2);border:1px solid var(--border);display:flex;align-items:center;justify-content:center;font-size:14px;cursor:pointer;transition:all var(--t)}
.theme-toggle:hover{border-color:var(--border-md)}

/* ── Modals ── */
.modal-overlay{position:fixed;inset:0;z-index:2000;background:rgba(0,0,0,.7);backdrop-filter:blur(8px);display:flex;align-items:center;justify-content:center;opacity:0;pointer-events:none;transition:opacity var(--t-slow);padding:24px}
.modal-overlay.open{opacity:1;pointer-events:all}
.modal{background:var(--bg-1);border:1px solid var(--border-md);border-radius:var(--r-lg);padding:32px;width:100%;max-width:440px;position:relative;transform:translateY(16px);transition:transform var(--t-slow);max-height:90vh;overflow-y:auto}
.modal-overlay.open .modal{transform:translateY(0)}
.modal-wide{max-width:580px}
.modal-close{position:absolute;top:14px;right:14px;width:28px;height:28px;border-radius:6px;background:var(--bg-2);border:1px solid var(--border);display:flex;align-items:center;justify-content:center;font-size:13px;color:var(--text-dim);cursor:pointer;transition:all var(--t)}
.modal-close:hover{background:var(--bg-3);color:var(--text-hi)}
.modal-icon{font-size:26px;color:var(--gold);text-align:center;margin-bottom:14px}
.modal-title{font-size:1.2rem;font-weight:700;color:var(--text-hi);text-align:center;margin-bottom:6px}
.modal-sub{font-size:13px;color:var(--text-dim);text-align:center;margin-bottom:20px}
.tg-login-wrap{display:flex;flex-direction:column;align-items:center;margin:16px 0;min-height:52px}
.tg-loading{display:flex;flex-direction:column;align-items:center}
.modal-features{display:flex;justify-content:center;gap:20px;margin-top:16px}
.modal-feat{display:flex;align-items:center;gap:6px;font-size:12px;color:var(--text-dim)}
.modal-feat span{color:var(--green);font-weight:700}

/* Order */
.order-section{margin-bottom:18px}
.order-label{font-size:11px;font-weight:600;letter-spacing:1.5px;text-transform:uppercase;color:var(--text-dim);margin-bottom:8px}
.order-plan-info{font-size:13px;color:var(--text-md);padding:10px 12px;background:var(--bg-2);border-radius:var(--r)}
.os-grid{display:flex;flex-wrap:wrap;gap:6px}
.os-btn{display:flex;align-items:center;gap:6px;padding:6px 10px;border-radius:var(--r);border:1px solid var(--border);background:var(--bg-2);font-size:12px;color:var(--text-md);cursor:pointer;transition:all var(--t)}
.os-btn:hover{border-color:var(--border-blue);color:var(--text-hi)}
.os-btn.active{border-color:var(--blue);color:var(--text-blue);background:var(--blue-dim)}
.os-icon-em{font-size:13px}
.location-btns{display:flex;flex-wrap:wrap;gap:6px}
.loc-btn{padding:6px 10px;border-radius:var(--r);border:1px solid var(--border);background:var(--bg-2);font-size:12px;color:var(--text-md);cursor:pointer;transition:all var(--t)}
.loc-btn:hover{border-color:var(--border-blue);color:var(--text-hi)}
.loc-btn.active{border-color:var(--blue);color:var(--text-blue);background:var(--blue-dim)}
.period-btns{display:flex;flex-wrap:wrap;gap:6px}
.period-btn-order{padding:6px 10px;border-radius:var(--r);border:1px solid var(--border);background:var(--bg-2);font-size:12px;color:var(--text-dim);cursor:pointer;transition:all var(--t);display:flex;align-items:center;gap:5px}
.period-btn-order:hover{border-color:var(--border-blue);color:var(--text-hi)}
.period-btn-order.active{border-color:var(--gold);color:var(--gold);background:var(--gold-dim)}
.promo-row{display:flex;gap:8px}
.promo-result{font-size:12px;padding:7px 10px;border-radius:var(--r);margin-top:8px}
.promo-result.success{background:rgba(62,207,142,.1);color:var(--green)}
.promo-result.error{background:rgba(224,80,80,.1);color:var(--red)}
.order-summary{background:var(--bg-2);border-radius:var(--r);padding:12px 14px;margin-bottom:14px;display:flex;flex-direction:column;gap:7px}
.summary-row{display:flex;justify-content:space-between;font-size:13px;color:var(--text-dim)}
.summary-total{font-size:14px;font-weight:600;color:var(--text-hi);border-top:1px solid var(--border);padding-top:7px;margin-top:2px}

/* ── Input ── */
.input{width:100%;padding:10px 12px;background:var(--bg-2);border:1px solid var(--border);border-radius:var(--r);font-size:14px;color:var(--text-hi);transition:border-color var(--t),box-shadow var(--t);outline:none}
.input:focus{border-color:var(--blue);box-shadow:0 0 0 3px var(--blue-dim)}
.input::placeholder{color:var(--text-dim)}

/* ── Toast ── */
#toast-container{position:fixed;bottom:24px;right:24px;z-index:9998;display:flex;flex-direction:column;gap:8px;align-items:flex-end}
.toast{display:flex;align-items:center;gap:10px;padding:11px 14px;border-radius:var(--r);background:var(--bg-2);border:1px solid var(--border-md);font-size:13px;color:var(--text-hi);box-shadow:var(--shadow);max-width:340px;animation:toastIn .25s ease}
@keyframes toastIn{from{opacity:0;transform:translateX(20px)}}
.toast-success{border-color:rgba(62,207,142,.3)}
.toast-error{border-color:rgba(224,80,80,.3)}
.toast-info{border-color:var(--border-blue)}

/* ── Skeleton ── */
.skeleton{background:linear-gradient(90deg,var(--bg-2) 25%,var(--bg-3) 50%,var(--bg-2) 75%);background-size:200% 100%;animation:shimmer 1.5s infinite;border-radius:var(--r)}
.skeleton-row{height:38px;border-radius:var(--r)}
@keyframes shimmer{0%{background-position:200% 0}100%{background-position:-200% 0}}

/* ── Spinner ── */
.spinner{width:20px;height:20px;border-radius:50%;border:2px solid var(--border-md);border-top-color:var(--gold);animation:spin .7s linear infinite;margin:0 auto}
@keyframes spin{to{transform:rotate(360deg)}}

/* ── Animations ── */
.animate-in{opacity:0;transform:translateY(18px);animation:animIn .5s ease forwards;animation-delay:var(--delay,0s)}
@keyframes animIn{to{opacity:1;transform:translateY(0)}}

/* ── Responsive ── */
@media(max-width:1024px){.footer-grid{grid-template-columns:1fr 1fr;gap:32px}}
@media(max-width:768px){
    .hero>.container{grid-template-columns:1fr;gap:36px;padding-top:60px}
    .hero-terminal{display:none}
    .hero-title{font-size:2rem}
    .nav-links,.nav-actions{display:none}
    .nav-burger{display:flex}
    .calc-wrap{grid-template-columns:1fr}
    .footer-grid{grid-template-columns:1fr;gap:24px}
    .cta-card{padding:40px 20px}
    .plans-grid{grid-template-columns:1fr}
    .hero-stats{display:none}
}
@media(max-width:480px){
    .container{padding:0 16px}
    .section{padding:64px 0}
    .hero-actions{flex-direction:column}
    .hero-actions .btn{width:100%}
}

/* ── Calculator fix ── */
.calc-wrap { display: grid; grid-template-columns: 1fr 280px; gap: 48px; align-items: start; max-width: 900px; margin: 0 auto; }
.calc-row { display: flex; flex-direction: column; gap: 10px; }
.calc-row label { font-size: 13px; color: var(--text-dim); display: flex; justify-content: space-between; }
.calc-row label strong { color: var(--text-hi); }
.range-input {
    -webkit-appearance: none; appearance: none;
    width: 100%; height: 4px; border-radius: 4px;
    outline: none; cursor: pointer;
    background: linear-gradient(to right, var(--gold) 0%, var(--bg-3) 0%);
}
.range-input::-webkit-slider-runnable-track { height: 4px; border-radius: 4px; }
.range-input::-webkit-slider-thumb {
    -webkit-appearance: none; appearance: none;
    width: 18px; height: 18px; border-radius: 50%;
    background: var(--gold); border: 2px solid var(--bg);
    cursor: pointer; margin-top: -7px;
    box-shadow: 0 0 10px rgba(201,168,76,.4);
    transition: transform .15s ease;
}
.range-input::-webkit-slider-thumb:hover { transform: scale(1.15); }
.range-input::-moz-range-thumb {
    width: 16px; height: 16px; border-radius: 50%;
    background: var(--gold); border: 2px solid var(--bg);
    cursor: pointer; box-shadow: 0 0 10px rgba(201,168,76,.4);
}
.range-input::-moz-range-track { height: 4px; border-radius: 4px; background: var(--bg-3); }

/* ── Calculator v2 fix ── */
.calc-wrap{display:grid;grid-template-columns:1fr 260px;gap:48px;align-items:start;max-width:900px;margin:0 auto}
.calc-controls{display:flex;flex-direction:column;gap:28px}
.calc-row{display:flex;flex-direction:column;gap:10px}
.calc-row-header{display:flex;justify-content:space-between;align-items:center}
.calc-row-header label{font-size:13px;color:var(--text-dim)}
.calc-row-header strong{font-size:14px;font-weight:600;color:var(--text-hi)}
.range-input{-webkit-appearance:none;appearance:none;width:100%;height:4px;border-radius:4px;outline:none;cursor:pointer;background:var(--bg-3)}
.range-input::-webkit-slider-thumb{-webkit-appearance:none;width:18px;height:18px;border-radius:50%;background:var(--gold);border:2px solid var(--bg-1);cursor:pointer;box-shadow:0 0 12px rgba(201,168,76,.5);transition:transform .15s ease}
.range-input:hover::-webkit-slider-thumb{transform:scale(1.2)}
.calc-result{background:var(--bg-2);border:1px solid var(--border-gold);border-radius:var(--r-lg);padding:28px 24px;text-align:center;position:sticky;top:80px}
.calc-plan-name{font-size:11px;letter-spacing:2px;text-transform:uppercase;color:var(--text-dim);margin-bottom:16px}
.calc-price{display:flex;align-items:baseline;justify-content:center;gap:2px;margin-bottom:6px}
.calc-currency{font-size:20px;color:var(--gold);font-weight:600}
.calc-amount{font-size:52px;font-weight:800;color:var(--text-hi);letter-spacing:-2px;line-height:1}
.calc-per{font-size:13px;color:var(--text-dim);align-self:flex-end;margin-bottom:4px}
.calc-total{font-size:12px;color:var(--text-dim);margin-bottom:6px}
.calc-discount{font-size:12px;color:var(--green);min-height:16px}

/* ── Кастомные чекбоксы ─────────────────────────────── */
input[type="checkbox"] {
    appearance: none;
    -webkit-appearance: none;
    width: 18px;
    height: 18px;
    border: 2px solid var(--border);
    border-radius: 5px;
    background: var(--bg-2);
    cursor: pointer;
    position: relative;
    transition: all .2s;
    flex-shrink: 0;
    vertical-align: middle;
    margin-right: 6px;
}
input[type="checkbox"]:hover { border-color: var(--blue); }
input[type="checkbox"]:checked {
    background: linear-gradient(135deg, #4F8EF7, #2563eb);
    border-color: #4F8EF7;
}
input[type="checkbox"]:checked::after {
    content: "";
    position: absolute;
    left: 3px;
    top: 0px;
    width: 8px;
    height: 12px;
    border: 2px solid #fff;
    border-top: none;
    border-left: none;
    transform: rotate(45deg);
}