:root {
  --bg: #07151a;
  --panel: rgba(9, 31, 38, 0.82);
  --panel-strong: rgba(7, 39, 48, 0.95);
  --green: #45f0a4;
  --green-2: #21c77a;
  --blue: #32c8ff;
  --blue-2: #1378ff;
  --text: #eafff6;
  --muted: #9fc6c8;
  --danger: #ff5d6c;
  --warning: #ffd166;
  --border: rgba(112, 255, 210, 0.18);
  --shadow: 0 24px 80px rgba(0, 0, 0, .36);
}

* { box-sizing: border-box; }
html { scroll-behavior: smooth; }
body {
  margin: 0;
  min-height: 100vh;
  color: var(--text);
  font-family: Inter, ui-sans-serif, system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
  background:
    radial-gradient(circle at 10% 10%, rgba(69, 240, 164, .16), transparent 26%),
    radial-gradient(circle at 90% 0%, rgba(50, 200, 255, .16), transparent 28%),
    linear-gradient(135deg, #041015 0%, #07151a 45%, #061f27 100%);
  overflow-x: hidden;
}

a { color: inherit; text-decoration: none; }
button, input, textarea, select { font: inherit; }

.bg-orb {
  position: fixed;
  width: 420px;
  height: 420px;
  border-radius: 999px;
  filter: blur(60px);
  opacity: .18;
  z-index: -1;
}
.orb-1 { background: var(--green); left: -140px; top: 30%; }
.orb-2 { background: var(--blue); right: -160px; bottom: 5%; }

.topbar {
  position: sticky;
  top: 0;
  z-index: 20;
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 18px clamp(18px, 4vw, 56px);
  backdrop-filter: blur(18px);
  background: rgba(4, 16, 21, .78);
  border-bottom: 1px solid var(--border);
}
.brand { display: flex; gap: 12px; align-items: center; }
.brand-icon {
  width: 46px; height: 46px;
  display: grid; place-items: center;
  border-radius: 16px;
  background: linear-gradient(135deg, rgba(69,240,164,.28), rgba(50,200,255,.22));
  border: 1px solid var(--border);
  box-shadow: 0 0 24px rgba(69,240,164,.16);
}
.brand strong { display: block; letter-spacing: .4px; }
.brand small { display: block; color: var(--muted); font-size: 12px; }
.nav { display: flex; align-items: center; gap: 14px; flex-wrap: wrap; }
.nav a { color: var(--muted); font-weight: 700; font-size: 14px; }
.nav a:hover { color: var(--text); }
.nav-pill { color: #041015 !important; padding: 10px 14px; border-radius: 999px; background: linear-gradient(135deg, var(--green), var(--blue)); }

.container { width: min(1180px, calc(100% - 32px)); margin: 0 auto; padding: 34px 0 60px; }
.footer { display: flex; justify-content: space-between; gap: 12px; padding: 24px clamp(18px, 4vw, 56px); color: var(--muted); border-top: 1px solid var(--border); flex-wrap: wrap; }

.landing-center { min-height: 68vh; display: grid; place-items: center; text-align: center; padding: 46px 0; }
.landing-card { width: min(560px, 100%); padding: 42px 32px; position: relative; overflow: hidden; }
.landing-card::before { content: ""; position: absolute; inset: -120px -80px auto auto; width: 260px; height: 260px; border-radius: 999px; background: rgba(50,200,255,.16); filter: blur(34px); }
.landing-logo-wrap { display: grid; place-items: center; gap: 14px; margin-bottom: 22px; position: relative; z-index: 1; }
.landing-logo { width: 92px; height: 92px; display: grid; place-items: center; border-radius: 30px; margin: 0 auto; font-size: 44px; background: linear-gradient(135deg, rgba(69,240,164,.3), rgba(50,200,255,.24)); border: 1px solid var(--border); box-shadow: 0 0 44px rgba(69,240,164,.16); }
.server-mini { width: min(260px, 100%); display: grid; gap: 8px; }
.server-mini span { height: 22px; border-radius: 10px; background: linear-gradient(90deg, rgba(69,240,164,.24), rgba(50,200,255,.18)); border: 1px solid var(--border); }
.landing-card h1 { font-size: clamp(48px, 8vw, 86px); line-height: .9; margin: 14px 0 14px; letter-spacing: -2px; position: relative; z-index: 1; }
.landing-card p { color: var(--muted); line-height: 1.7; font-size: 18px; max-width: 430px; margin: 0 auto; position: relative; z-index: 1; }
.center-actions { justify-content: center; position: relative; z-index: 1; }


.hero { display: grid; grid-template-columns: minmax(0, 1.15fr) minmax(300px, .85fr); gap: 34px; align-items: center; padding: 54px 0 42px; }
.hero-copy h1 { font-size: clamp(42px, 7vw, 78px); line-height: .95; margin: 12px 0 18px; letter-spacing: -2px; }
.hero-copy p { max-width: 650px; color: var(--muted); font-size: 18px; line-height: 1.7; }
.eyebrow { color: var(--green); text-transform: uppercase; letter-spacing: 1.8px; font-weight: 900; font-size: 12px; }
.hero-actions { display: flex; gap: 12px; margin-top: 26px; flex-wrap: wrap; }
.trust-row { display: flex; gap: 10px; margin-top: 22px; flex-wrap: wrap; color: var(--muted); }
.trust-row span, .os-row span, .spec-row span { padding: 8px 11px; border: 1px solid var(--border); border-radius: 999px; background: rgba(255,255,255,.04); }

.glass-card, .hero-card, .plan-card, .table-card {
  background: linear-gradient(145deg, rgba(8, 35, 44, .84), rgba(6, 21, 27, .78));
  border: 1px solid var(--border);
  border-radius: 26px;
  box-shadow: var(--shadow);
}
.hero-card { padding: 30px; min-height: 420px; display: flex; flex-direction: column; justify-content: center; position: relative; overflow: hidden; }
.hero-card::before { content: ""; position: absolute; inset: -80px -80px auto auto; width: 240px; height: 240px; border-radius: 50%; background: rgba(69,240,164,.18); filter: blur(40px); }
.server-rack { display: grid; gap: 14px; margin-bottom: 26px; }
.server-rack div { height: 66px; border-radius: 18px; background: linear-gradient(90deg, rgba(69,240,164,.2), rgba(50,200,255,.16)); border: 1px solid var(--border); position: relative; }
.server-rack div::after { content: ""; position: absolute; right: 18px; top: 24px; width: 12px; height: 12px; border-radius: 50%; background: var(--green); box-shadow: -24px 0 0 rgba(50,200,255,.85); }
.metric-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 10px; margin-top: 20px; }
.metric-grid div { padding: 14px; border-radius: 18px; background: rgba(255,255,255,.04); border: 1px solid var(--border); }
.metric-grid b { display: block; font-size: 20px; }
.metric-grid span { color: var(--muted); font-size: 12px; }

.btn { border: 0; cursor: pointer; padding: 12px 18px; border-radius: 14px; font-weight: 900; display: inline-flex; justify-content: center; align-items: center; gap: 8px; }
.btn.primary { color: #031217; background: linear-gradient(135deg, var(--green), var(--blue)); box-shadow: 0 14px 34px rgba(50,200,255,.18); }
.btn.ghost { color: var(--text); border: 1px solid var(--border); background: rgba(255,255,255,.04); }
.btn.danger { color: #fff; background: rgba(255,93,108,.22); border: 1px solid rgba(255,93,108,.42); }
.btn.full { width: 100%; }
.btn.tiny { padding: 8px 10px; font-size: 12px; border-radius: 10px; }

.section-head, .dash-head { display: flex; justify-content: space-between; align-items: end; gap: 18px; margin-bottom: 24px; }
.section-head { display: block; }
.section-head h1, .section-head h2, .dash-head h1 { font-size: clamp(30px, 4vw, 50px); margin: 8px 0 8px; letter-spacing: -1px; }
.section-head p, .dash-head p, .muted { color: var(--muted); line-height: 1.6; }
.balance-pill { padding: 14px 18px; border-radius: 18px; border: 1px solid var(--border); background: rgba(69,240,164,.09); white-space: nowrap; }

.plans-grid { display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); gap: 18px; }
.plan-card { padding: 22px; position: relative; overflow: hidden; }
.plan-card::after { content: ""; position: absolute; inset: auto -40px -50px auto; width: 160px; height: 160px; border-radius: 50%; background: rgba(50,200,255,.12); filter: blur(28px); }
.plan-card.pro { transform: translateY(-8px); border-color: rgba(69,240,164,.36); }
.plan-card.business { border-color: rgba(50,200,255,.32); }
.plan-top { display: flex; justify-content: space-between; align-items: center; gap: 10px; }
.plan-top strong { font-size: 30px; }
.plan-badge { color: var(--green); font-weight: 900; }
.os-hero { font-size: 54px; margin: 18px 0 4px; }
.spec-list { list-style: none; padding: 0; margin: 22px 0; display: grid; gap: 12px; }
.spec-list li { padding: 12px 14px; border: 1px solid var(--border); border-radius: 14px; background: rgba(255,255,255,.04); }
.os-row { display: flex; gap: 8px; flex-wrap: wrap; margin: 16px 0 18px; color: var(--muted); font-size: 13px; }

.auth-shell { min-height: 68vh; display: grid; place-items: center; }
.auth-card { width: min(460px, 100%); padding: 28px; }
.auth-card h1 { margin: 8px 0 20px; font-size: 34px; }
label { display: block; color: var(--muted); font-weight: 800; font-size: 13px; margin: 12px 0 7px; }
input, textarea, select {
  width: 100%; color: var(--text); background: rgba(255,255,255,.06); border: 1px solid var(--border); border-radius: 14px; padding: 13px 14px; outline: none;
}
input:focus, textarea:focus, select:focus { border-color: rgba(69,240,164,.75); box-shadow: 0 0 0 4px rgba(69,240,164,.08); }
textarea { resize: vertical; }

.flash-wrap { display: grid; gap: 10px; margin-bottom: 16px; }
.flash { padding: 13px 16px; border-radius: 16px; border: 1px solid var(--border); background: rgba(255,255,255,.05); font-weight: 800; }
.flash-success { border-color: rgba(69,240,164,.5); }
.flash-danger { border-color: rgba(255,93,108,.5); }
.flash-warning { border-color: rgba(255,209,102,.55); }

.empty-state { text-align: center; padding: 42px; }
.empty-icon { font-size: 54px; margin-bottom: 12px; }
.server-list { display: grid; gap: 16px; }
.server-item { padding: 22px; }
.server-title { display: flex; align-items: start; justify-content: space-between; gap: 14px; }
.server-title h3 { margin: 8px 0 0; }
.status { display: inline-flex; padding: 6px 10px; border-radius: 999px; font-size: 12px; font-weight: 900; border: 1px solid var(--border); color: var(--muted); }
.status-active { color: var(--green); border-color: rgba(69,240,164,.55); }
.status-pending { color: var(--warning); border-color: rgba(255,209,102,.55); }
.status-suspended, .status-expired { color: var(--danger); border-color: rgba(255,93,108,.55); }
.spec-row { display: flex; gap: 8px; flex-wrap: wrap; margin: 16px 0; color: var(--muted); }
.server-info-grid { display: grid; grid-template-columns: repeat(4, 1fr); gap: 10px; }
.server-info-grid div { padding: 13px; border-radius: 16px; background: rgba(255,255,255,.04); border: 1px solid var(--border); overflow-wrap: anywhere; }
.server-info-grid small { display: block; color: var(--muted); margin-bottom: 4px; }

.mini-section, .admin-section { margin-top: 30px; }
.chat-layout { padding: 18px; }
.chat-window { min-height: 360px; max-height: 620px; overflow: auto; padding: 10px; display: flex; flex-direction: column; gap: 10px; }
.chat-window.tall { min-height: 520px; }
.bubble { max-width: 76%; padding: 13px 15px; border-radius: 18px; background: rgba(255,255,255,.06); border: 1px solid var(--border); line-height: 1.5; white-space: pre-wrap; }
.bubble small { display: block; color: var(--muted); margin-bottom: 5px; font-size: 11px; }
.bubble.user { align-self: flex-end; background: rgba(50,200,255,.13); }
.bubble.admin { align-self: flex-start; background: rgba(69,240,164,.12); }
.bubble.system { align-self: center; color: var(--warning); }
.chat-form { display: flex; gap: 10px; align-items: end; padding-top: 12px; border-top: 1px solid var(--border); }
.chat-form textarea { flex: 1; }
.chat-form.flat { display: block; border-top: 0; padding: 0; }
.chat-form.flat .btn { margin-top: 10px; }
.empty-chat { color: var(--muted); padding: 18px; }
.mini-chat { display: flex; flex-direction: column; gap: 8px; }

.payment-card, .balance-form, .doc-hero, .doc-card, .stat-card { padding: 24px; }
.payment-top { display: flex; align-items: center; justify-content: space-between; gap: 12px; }
.payment-top h2 { font-size: 44px; margin: 4px 0; }
.countdown { padding: 14px 18px; border-radius: 18px; color: var(--green); border: 1px solid rgba(69,240,164,.42); background: rgba(69,240,164,.08); font-size: 28px; font-weight: 950; }
.wallet-box { padding: 16px; border-radius: 16px; background: #031217; border: 1px dashed rgba(69,240,164,.55); overflow-wrap: anywhere; font-weight: 900; }
.payment-actions { display: flex; gap: 10px; margin: 16px 0; flex-wrap: wrap; }
.table-card { overflow: auto; }
table { width: 100%; border-collapse: collapse; min-width: 620px; }
th, td { text-align: left; padding: 14px 16px; border-bottom: 1px solid var(--border); }
th { color: var(--green); font-size: 12px; text-transform: uppercase; letter-spacing: 1px; }
td { color: var(--muted); }

.doc-hero h1 { font-size: clamp(34px, 5vw, 58px); margin: 8px 0 12px; }
.doc-hero p { color: var(--muted); font-size: 18px; line-height: 1.7; max-width: 900px; }
.doc-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 16px; margin-top: 16px; }
.doc-card p { color: var(--muted); line-height: 1.6; }

.admin-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 16px; }
.stat-card b { display: block; font-size: 42px; }
.stat-card span { color: var(--muted); }
.two-col { display: grid; grid-template-columns: 1fr 1fr; gap: 18px; }
.chat-list, .deposit-list, .orders-admin { display: grid; gap: 12px; }
.chat-row, .deposit-row { display: flex; justify-content: space-between; gap: 14px; padding: 15px; border-radius: 18px; border: 1px solid var(--border); background: rgba(255,255,255,.04); }
.chat-row { display: block; }
.chat-row b, .chat-row span, .chat-row small, .deposit-row span, .deposit-row small { display: block; }
.chat-row span, .deposit-row span { color: var(--muted); margin: 5px 0; }
.chat-row small, .deposit-row small { color: #75a7aa; }
.row-actions { display: flex; align-items: center; gap: 8px; flex-wrap: wrap; }
.small-link { color: var(--green); font-weight: 900; }
.order-edit { padding: 18px; }
.order-edit-head { display: flex; justify-content: space-between; gap: 10px; align-items: start; margin-bottom: 12px; }
.order-edit-head small { display: block; color: var(--muted); margin-top: 4px; }
.admin-form-grid { display: grid; grid-template-columns: repeat(5, 1fr); gap: 10px; }
.inline-form { display: flex; gap: 10px; align-items: end; }
.inline-form input { max-width: 240px; }

@media (max-width: 920px) {
  .hero, .plans-grid, .doc-grid, .two-col, .admin-grid { grid-template-columns: 1fr; }
  .plan-card.pro { transform: none; }
  .server-info-grid, .admin-form-grid { grid-template-columns: 1fr 1fr; }
  .section-head, .dash-head { align-items: start; flex-direction: column; }
  .chat-form { flex-direction: column; align-items: stretch; }
}
@media (max-width: 620px) {
  .topbar { align-items: start; flex-direction: column; }
  .nav { margin-top: 12px; }
  .server-info-grid, .admin-form-grid { grid-template-columns: 1fr; }
  .hero-copy h1 { font-size: 42px; }
  .bubble { max-width: 94%; }
}