@import url('https://fonts.googleapis.com/css2?family=Inter:wght@400;500;600;700&family=Manrope:wght@700;800&display=swap');

/* ===== tokens.css ===== */
/* ============================================================
   RAION VPN — Design Tokens
   Brand palette, typography, radii, spacing, motion, shadows.
   Source of truth — do not redefine colors elsewhere.
   ============================================================ */

:root {
  /* --- Surfaces (night) ------------------------------------- */
  --night-0: #07030f;
  --night-1: #0e0617;
  --night-2: #140926;
  --night-3: #1a0b2e;
  --night-4: #241341;
  --night-5: #2e1a52;

  /* --- Brand ------------------------------------------------- */
  --brand:        #8b3fcf;
  --brand-bright: #a259e6;
  --brand-deep:   #6e2bb0;
  --lilac:        #c5a3ff;
  --lilac-soft:   #e2d2ff;

  /* --- Ink (text) ------------------------------------------- */
  --ink:      #f5efff;
  --ink-mute: #b6a8d4;
  --ink-dim:  #7a6e96;
  --ink-faint:#4f476a;

  /* --- Status ----------------------------------------------- */
  --success: #4ade80;
  --warn:    #f5b53e;
  --danger:  #ef4863;
  --info:    #60a5fa;

  --success-bg: color-mix(in srgb, var(--success) 14%, transparent);
  --warn-bg:    color-mix(in srgb, var(--warn) 14%, transparent);
  --danger-bg:  color-mix(in srgb, var(--danger) 14%, transparent);
  --info-bg:    color-mix(in srgb, var(--info) 14%, transparent);

  /* --- Lines & glass ---------------------------------------- */
  --line-1: color-mix(in srgb, var(--lilac) 15%, transparent);
  --line-2: color-mix(in srgb, var(--lilac) 22%, transparent);
  --line-3: color-mix(in srgb, var(--lilac) 32%, transparent);

  --glass-bg-1: color-mix(in srgb, var(--night-3) 70%, transparent);
  --glass-bg-2: color-mix(in srgb, var(--night-2) 60%, transparent);
  --glass-blur: 16px;

  /* --- Typography ------------------------------------------- */
  --font-body:    "Inter", system-ui, -apple-system, "Segoe UI", Roboto, sans-serif;
  --font-display: "Manrope", "Inter", system-ui, sans-serif;
  --font-mono:    ui-monospace, "JetBrains Mono", "SF Mono", Menlo, Consolas, monospace;

  /* Fluid type scale via clamp() */
  --fs-xs:  clamp(11px, 0.72rem + 0.05vw, 12px);
  --fs-sm:  clamp(12px, 0.78rem + 0.1vw, 13.5px);
  --fs-md:  clamp(14px, 0.85rem + 0.15vw, 15.5px);
  --fs-lg:  clamp(15px, 0.92rem + 0.2vw,  17px);
  --fs-xl:  clamp(17px, 1rem + 0.4vw,     20px);
  --fs-2xl: clamp(20px, 1.05rem + 0.9vw,  26px);
  --fs-3xl: clamp(24px, 1.1rem + 1.6vw,   34px);
  --fs-4xl: clamp(30px, 1.25rem + 2.6vw,  46px);
  --fs-5xl: clamp(38px, 1.4rem + 4vw,     68px);

  --lh-tight:  1.12;
  --lh-snug:   1.28;
  --lh-base:   1.5;
  --lh-prose:  1.65;

  --tracking-tight:  -0.02em;
  --tracking-snug:   -0.01em;
  --tracking-normal: 0em;
  --tracking-caps:   0.08em;

  /* --- Radii ------------------------------------------------ */
  --r-2: 6px;
  --r-3: 10px;
  --r-btn: 12px;
  --r-field: 12px;
  --r-card: 18px;
  --r-card-lg: 22px;
  --r-pill: 999px;

  /* --- Spacing scale (4pt) ---------------------------------- */
  --s-1: 4px;
  --s-2: 8px;
  --s-3: 12px;
  --s-4: 16px;
  --s-5: 20px;
  --s-6: 24px;
  --s-7: 32px;
  --s-8: 40px;
  --s-9: 56px;
  --s-10: 72px;
  --s-11: 96px;

  /* Container paddings — fluid */
  --pad-page: clamp(16px, 3vw, 40px);
  --pad-card: clamp(16px, 1.2vw + 12px, 24px);
  --pad-card-lg: clamp(20px, 2vw + 12px, 36px);

  /* --- Shadows / glow --------------------------------------- */
  --shadow-card: 0 1px 0 color-mix(in srgb, var(--lilac) 6%, transparent) inset,
                 0 24px 60px -32px rgba(0,0,0,.55);
  --shadow-lift: 0 30px 80px -40px rgba(139, 63, 207, .55),
                 0 1px 0 color-mix(in srgb, var(--lilac) 10%, transparent) inset;
  --glow-brand: 0 0 0 1px color-mix(in srgb, var(--brand-bright) 35%, transparent),
                0 20px 60px -20px color-mix(in srgb, var(--brand) 60%, transparent);

  /* --- Motion ----------------------------------------------- */
  --ease-out: cubic-bezier(.22, .61, .36, 1);
  --ease-in-out: cubic-bezier(.65, 0, .35, 1);
  --dur-1: 120ms;
  --dur-2: 200ms;
  --dur-3: 320ms;

  /* --- Layout vars ----------------------------------------- */
  --sidebar-w: 264px;
  --rail-w: 320px;
  --content-max: 1240px;
  --content-narrow: 880px;
  --content-prose: 720px;

  /* Safe areas */
  --safe-b: env(safe-area-inset-bottom, 0px);
  --safe-t: env(safe-area-inset-top, 0px);

  /* Z-index scale */
  --z-base: 1;
  --z-sticky: 50;
  --z-drawer: 100;
  --z-bottombar: 90;
  --z-modal: 200;
  --z-toast: 300;
}

/* ===== base.css ===== */
/* ============================================================
   RAION VPN — Base
   Reset, typography defaults, focus, scrollbar, body chrome.
   ============================================================ */

*, *::before, *::after { box-sizing: border-box; }

html, body { margin: 0; padding: 0; }

html {
  -webkit-text-size-adjust: 100%;
  -moz-text-size-adjust: 100%;
  text-size-adjust: 100%;
  background: var(--night-0);
}

body {
  font-family: var(--font-body);
  font-size: var(--fs-md);
  line-height: var(--lh-base);
  color: var(--ink);
  background:
    radial-gradient(900px 600px at 12% -10%,  color-mix(in srgb, var(--brand) 22%, transparent), transparent 60%),
    radial-gradient(700px 500px at 92% 8%,    color-mix(in srgb, var(--brand-bright) 14%, transparent), transparent 60%),
    radial-gradient(1100px 700px at 50% 110%, color-mix(in srgb, var(--brand-deep) 18%, transparent), transparent 60%),
    linear-gradient(180deg, var(--night-1), var(--night-0) 70%);
  background-attachment: fixed;
  min-height: 100vh;
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
  text-rendering: optimizeLegibility;
  font-feature-settings: "cv11", "ss01", "ss03";
}

/* Headings */
h1, h2, h3, h4, h5, h6 {
  font-family: var(--font-display);
  font-weight: 700;
  line-height: var(--lh-tight);
  letter-spacing: var(--tracking-tight);
  margin: 0;
  color: var(--ink);
  text-wrap: balance;
}
h1 { font-size: var(--fs-5xl); font-weight: 800; }
h2 { font-size: var(--fs-4xl); font-weight: 800; }
h3 { font-size: var(--fs-3xl); }
h4 { font-size: var(--fs-2xl); }
h5 { font-size: var(--fs-xl); }
h6 { font-size: var(--fs-lg); letter-spacing: var(--tracking-snug); }

p {
  margin: 0;
  line-height: var(--lh-prose);
  color: var(--ink-mute);
  text-wrap: pretty;
}

small { font-size: var(--fs-sm); color: var(--ink-dim); }

a {
  color: var(--lilac);
  text-decoration: none;
  transition: color var(--dur-2) var(--ease-out);
}
a:hover { color: var(--lilac-soft); }

strong, b { font-weight: 600; color: var(--ink); }

ul, ol { margin: 0; padding: 0; }
li { list-style: none; }

img, svg, video { display: block; max-width: 100%; }

button {
  font-family: inherit;
  font-size: inherit;
  color: inherit;
  background: none;
  border: 0;
  padding: 0;
  cursor: pointer;
  -webkit-tap-highlight-color: transparent;
}

input, textarea, select {
  font: inherit;
  color: inherit;
}

hr {
  border: 0;
  border-top: 1px solid var(--line-1);
  margin: var(--s-6) 0;
}

code, kbd, pre {
  font-family: var(--font-mono);
  font-size: 0.92em;
}
code {
  background: color-mix(in srgb, var(--lilac) 10%, transparent);
  padding: 0.12em 0.4em;
  border-radius: var(--r-2);
  color: var(--lilac-soft);
}

/* Selection */
::selection {
  background: color-mix(in srgb, var(--brand-bright) 55%, transparent);
  color: var(--ink);
}

/* Focus */
:focus { outline: none; }
:focus-visible {
  outline: 2px solid var(--brand-bright);
  outline-offset: 2px;
  border-radius: var(--r-2);
}

/* Scrollbar */
* {
  scrollbar-width: thin;
  scrollbar-color: color-mix(in srgb, var(--lilac) 22%, transparent) transparent;
}
*::-webkit-scrollbar { width: 10px; height: 10px; }
*::-webkit-scrollbar-track { background: transparent; }
*::-webkit-scrollbar-thumb {
  background: color-mix(in srgb, var(--lilac) 18%, transparent);
  border-radius: 999px;
  border: 2px solid transparent;
  background-clip: padding-box;
}
*::-webkit-scrollbar-thumb:hover {
  background: color-mix(in srgb, var(--lilac) 32%, transparent);
  background-clip: padding-box;
  border: 2px solid transparent;
}

/* Motion preference */
@media (prefers-reduced-motion: reduce) {
  *, *::before, *::after {
    animation-duration: 0.001ms !important; /* a11y override */
    transition-duration: 0.001ms !important; /* a11y override */
  }
}

/* ===== components.css ===== */
/* ============================================================
   RAION VPN — Components
   Buttons, cards, fields, chips, alerts, badges, tabs, tables.
   ============================================================ */

/* ===== Buttons ============================================== */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  min-height: 44px;
  padding: 10px 18px;
  border-radius: var(--r-btn);
  font-family: var(--font-body);
  font-weight: 600;
  font-size: var(--fs-md);
  letter-spacing: 0.005em;
  line-height: 1;
  cursor: pointer;
  border: 1px solid transparent;
  text-decoration: none;
  white-space: nowrap;
  user-select: none;
  transition:
    background var(--dur-2) var(--ease-out),
    border-color var(--dur-2) var(--ease-out),
    color var(--dur-2) var(--ease-out),
    box-shadow var(--dur-3) var(--ease-out),
    transform var(--dur-2) var(--ease-out);
}
.btn:active { transform: translateY(0.5px); }
.btn .ic { width: 18px; height: 18px; flex: 0 0 18px; }

.btn-primary {
  background: linear-gradient(180deg, var(--brand-bright), var(--brand));
  color: #fff;
  border-color: color-mix(in srgb, var(--brand-bright) 60%, transparent);
  box-shadow:
    0 1px 0 rgba(255,255,255,.16) inset,
    0 -1px 0 rgba(0,0,0,.18) inset,
    0 14px 30px -14px color-mix(in srgb, var(--brand) 70%, transparent);
}
.btn-primary:hover {
  box-shadow:
    0 1px 0 rgba(255,255,255,.2) inset,
    0 -1px 0 rgba(0,0,0,.18) inset,
    0 18px 40px -14px color-mix(in srgb, var(--brand-bright) 80%, transparent),
    0 0 0 4px color-mix(in srgb, var(--brand-bright) 18%, transparent);
}

.btn-ghost {
  background: transparent;
  color: var(--ink);
  border-color: var(--line-2);
}
.btn-ghost:hover {
  background: color-mix(in srgb, var(--lilac) 7%, transparent);
  border-color: var(--line-3);
}

.btn-soft {
  background: color-mix(in srgb, var(--brand) 18%, transparent);
  color: var(--lilac-soft);
  border-color: color-mix(in srgb, var(--brand-bright) 28%, transparent);
}
.btn-soft:hover {
  background: color-mix(in srgb, var(--brand) 28%, transparent);
}

.btn-danger {
  background: color-mix(in srgb, var(--danger) 14%, transparent);
  color: #ffd7df;
  border-color: color-mix(in srgb, var(--danger) 38%, transparent);
}
.btn-danger:hover { background: color-mix(in srgb, var(--danger) 22%, transparent); }

.btn-link {
  min-height: 0;
  padding: 4px 6px;
  background: transparent;
  color: var(--lilac);
  border-radius: var(--r-2);
}
.btn-link:hover { color: var(--lilac-soft); background: color-mix(in srgb, var(--lilac) 8%, transparent); }

.btn-sm { min-height: 36px; padding: 8px 14px; font-size: var(--fs-sm); border-radius: 10px; }
.btn-xs { min-height: 30px; padding: 6px 10px; font-size: var(--fs-xs); border-radius: 8px; }
.btn-lg { min-height: 52px; padding: 14px 24px; font-size: var(--fs-lg); border-radius: 14px; }
.btn-block { width: 100%; }
.btn-icon {
  width: 44px; height: 44px; min-height: 0; padding: 0; border-radius: var(--r-btn);
}
.btn-icon.btn-sm { width: 36px; height: 36px; border-radius: 10px; }

/* ===== Cards =============================================== */
.card {
  position: relative;
  background: linear-gradient(180deg,
    color-mix(in srgb, var(--night-3) 86%, transparent),
    color-mix(in srgb, var(--night-2) 80%, transparent));
  border: 1px solid var(--line-1);
  border-radius: var(--r-card);
  padding: var(--pad-card);
  backdrop-filter: blur(var(--glass-blur));
  -webkit-backdrop-filter: blur(var(--glass-blur));
  box-shadow: var(--shadow-card);
}
.card-lg { padding: var(--pad-card-lg); border-radius: var(--r-card-lg); }
.card-flat {
  background: color-mix(in srgb, var(--night-2) 60%, transparent);
  box-shadow: none;
}
.card-lift { box-shadow: var(--shadow-lift); }
.card-brand {
  border-color: color-mix(in srgb, var(--brand-bright) 35%, transparent);
  background:
    radial-gradient(120% 80% at 0% 0%, color-mix(in srgb, var(--brand) 20%, transparent), transparent 60%),
    linear-gradient(180deg,
      color-mix(in srgb, var(--night-3) 92%, transparent),
      color-mix(in srgb, var(--night-2) 84%, transparent));
}

.card-head {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: var(--s-4);
  margin-bottom: var(--s-5);
}
.card-title {
  font-family: var(--font-display);
  font-weight: 700;
  font-size: var(--fs-xl);
  letter-spacing: var(--tracking-snug);
  color: var(--ink);
  margin: 0;
}
.card-sub { color: var(--ink-mute); font-size: var(--fs-sm); margin-top: 4px; }
.card-eyebrow {
  font-size: var(--fs-xs);
  text-transform: uppercase;
  letter-spacing: var(--tracking-caps);
  color: var(--ink-dim);
  font-weight: 600;
  margin-bottom: 6px;
}

/* ===== Fields ============================================== */
.field {
  display: flex;
  flex-direction: column;
  gap: 6px;
}
.field-label {
  font-size: var(--fs-sm);
  color: var(--ink-mute);
  font-weight: 500;
}
.field-hint { font-size: var(--fs-xs); color: var(--ink-dim); }
.field-error { font-size: var(--fs-xs); color: var(--danger); }

.input, .select, .textarea {
  width: 100%;
  min-height: 48px;
  padding: 12px 14px;
  background: color-mix(in srgb, var(--night-1) 70%, transparent);
  border: 1px solid var(--line-2);
  border-radius: var(--r-field);
  color: var(--ink);
  font-size: var(--fs-md);
  transition: border-color var(--dur-2) var(--ease-out),
              background var(--dur-2) var(--ease-out),
              box-shadow var(--dur-2) var(--ease-out);
}
.input::placeholder, .textarea::placeholder { color: var(--ink-dim); }
.input:hover, .select:hover, .textarea:hover { border-color: var(--line-3); }
.input:focus, .select:focus, .textarea:focus {
  border-color: color-mix(in srgb, var(--brand-bright) 60%, transparent);
  background: color-mix(in srgb, var(--night-1) 85%, transparent);
  box-shadow: 0 0 0 4px color-mix(in srgb, var(--brand) 16%, transparent);
}
.textarea { min-height: 110px; resize: vertical; line-height: var(--lh-base); }
.select {
  appearance: none;
  background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='12' height='8' viewBox='0 0 12 8' fill='none'%3E%3Cpath d='M1 1.5L6 6.5L11 1.5' stroke='%23b6a8d4' stroke-width='1.6' stroke-linecap='round' stroke-linejoin='round'/%3E%3C/svg%3E");
  background-repeat: no-repeat;
  background-position: right 14px center;
  padding-right: 38px;
}

.input-group {
  display: flex;
  align-items: stretch;
  background: color-mix(in srgb, var(--night-1) 70%, transparent);
  border: 1px solid var(--line-2);
  border-radius: var(--r-field);
  overflow: hidden;
  transition: border-color var(--dur-2) var(--ease-out), box-shadow var(--dur-2) var(--ease-out);
}
.input-group:focus-within {
  border-color: color-mix(in srgb, var(--brand-bright) 60%, transparent);
  box-shadow: 0 0 0 4px color-mix(in srgb, var(--brand) 16%, transparent);
}
.input-group .input {
  background: transparent;
  border: 0;
  border-radius: 0;
}
.input-group .input:focus { box-shadow: none; background: transparent; }
.input-group .input-addon {
  display: flex; align-items: center; gap: 6px;
  padding: 0 14px;
  font-size: var(--fs-sm); color: var(--ink-mute);
  border-left: 1px solid var(--line-1);
  background: color-mix(in srgb, var(--lilac) 6%, transparent);
}
.input-group .input-addon:first-child {
  border-left: 0;
  border-right: 1px solid var(--line-1);
}
.input-group .btn { border-radius: 0; border: 0; border-left: 1px solid var(--line-1); }

/* Checkbox / radio */
.check {
  display: inline-flex;
  align-items: flex-start;
  gap: 10px;
  cursor: pointer;
  font-size: var(--fs-sm);
  color: var(--ink-mute);
  line-height: 1.4;
}
.check input { position: absolute; opacity: 0; pointer-events: none; }
.check-box {
  width: 18px; height: 18px;
  flex: 0 0 18px;
  margin-top: 2px;
  border-radius: 5px;
  border: 1.5px solid var(--line-3);
  background: color-mix(in srgb, var(--night-1) 60%, transparent);
  display: grid; place-items: center;
  transition: all var(--dur-2) var(--ease-out);
}
.check-box svg { width: 11px; height: 11px; opacity: 0; }
.check input:checked + .check-box {
  background: linear-gradient(180deg, var(--brand-bright), var(--brand));
  border-color: var(--brand-bright);
}
.check input:checked + .check-box svg { opacity: 1; }

/* Toggle */
.toggle { position: relative; display: inline-block; width: 42px; height: 24px; }
.toggle input { position: absolute; opacity: 0; pointer-events: none; }
.toggle-track {
  position: absolute; inset: 0;
  background: color-mix(in srgb, var(--night-4) 80%, transparent);
  border: 1px solid var(--line-2);
  border-radius: 999px;
  transition: background var(--dur-2) var(--ease-out), border-color var(--dur-2) var(--ease-out);
}
.toggle-track::before {
  content: "";
  position: absolute;
  top: 2px; left: 2px;
  width: 18px; height: 18px;
  background: var(--ink);
  border-radius: 50%;
  transition: transform var(--dur-2) var(--ease-out);
  box-shadow: 0 2px 6px rgba(0,0,0,.4);
}
.toggle input:checked + .toggle-track {
  background: linear-gradient(180deg, var(--brand-bright), var(--brand));
  border-color: var(--brand-bright);
}
.toggle input:checked + .toggle-track::before { transform: translateX(18px); }

/* ===== Chips / Pills ======================================= */
.chip {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  padding: 6px 12px;
  background: color-mix(in srgb, var(--lilac) 8%, transparent);
  border: 1px solid var(--line-2);
  border-radius: var(--r-pill);
  font-size: var(--fs-sm);
  color: var(--ink);
  font-weight: 500;
  white-space: nowrap;
  line-height: 1;
}
.chip-sm { padding: 4px 9px; font-size: var(--fs-xs); }
.chip svg { width: 14px; height: 14px; }
.chip-dot { width: 6px; height: 6px; border-radius: 50%; background: currentColor; }

.chip-brand { background: color-mix(in srgb, var(--brand) 22%, transparent); border-color: color-mix(in srgb, var(--brand-bright) 40%, transparent); color: var(--lilac-soft); }
.chip-success { background: var(--success-bg); border-color: color-mix(in srgb, var(--success) 35%, transparent); color: var(--success); }
.chip-warn    { background: var(--warn-bg);    border-color: color-mix(in srgb, var(--warn) 35%, transparent);    color: var(--warn); }
.chip-danger  { background: var(--danger-bg);  border-color: color-mix(in srgb, var(--danger) 35%, transparent);  color: #ffb1bf; }
.chip-muted   { background: color-mix(in srgb, var(--night-4) 70%, transparent); color: var(--ink-mute); }

/* ===== Tabs ================================================ */
.tabs {
  display: inline-flex;
  padding: 4px;
  background: color-mix(in srgb, var(--night-1) 60%, transparent);
  border: 1px solid var(--line-1);
  border-radius: 14px;
  gap: 2px;
}
.tab {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 6px;
  min-height: 38px;
  padding: 0 14px;
  border-radius: 10px;
  font-size: var(--fs-sm);
  font-weight: 500;
  color: var(--ink-mute);
  cursor: pointer;
  white-space: nowrap;
  transition: background var(--dur-2) var(--ease-out), color var(--dur-2) var(--ease-out);
}
.tab:hover { color: var(--ink); }
.tab[aria-selected="true"], .tab.is-active {
  background: color-mix(in srgb, var(--brand) 28%, transparent);
  color: var(--ink);
  box-shadow: 0 1px 0 color-mix(in srgb, var(--lilac) 18%, transparent) inset;
}
.tabs-block { display: flex; width: 100%; }
.tabs-block .tab { flex: 1; }

/* ===== Alerts ============================================== */
.alert {
  display: flex;
  align-items: flex-start;
  gap: 12px;
  padding: 14px 16px;
  border-radius: 14px;
  border: 1px solid var(--line-2);
  background: color-mix(in srgb, var(--night-2) 60%, transparent);
  color: var(--ink-mute);
  font-size: var(--fs-sm);
  line-height: 1.55;
}
.alert .ic { width: 20px; height: 20px; flex: 0 0 20px; margin-top: 1px; }
.alert-title { color: var(--ink); font-weight: 600; margin-bottom: 2px; }
.alert-success { border-color: color-mix(in srgb, var(--success) 35%, transparent); background: var(--success-bg); color: #c9f3d8; }
.alert-warn    { border-color: color-mix(in srgb, var(--warn) 35%, transparent);    background: var(--warn-bg);    color: #fde6b8; }
.alert-danger  { border-color: color-mix(in srgb, var(--danger) 35%, transparent);  background: var(--danger-bg);  color: #ffc8d2; }
.alert-info    { border-color: color-mix(in srgb, var(--info) 35%, transparent);    background: var(--info-bg);    color: #c5dbff; }

/* ===== Progress bars ======================================= */
.bar {
  height: 8px;
  background: color-mix(in srgb, var(--night-4) 75%, transparent);
  border-radius: 999px;
  overflow: hidden;
  position: relative;
}
.bar-fill {
  height: 100%;
  border-radius: 999px;
  background: linear-gradient(90deg, var(--brand), var(--brand-bright));
  transition: width var(--dur-3) var(--ease-out);
}
.bar-fill.is-warn   { background: linear-gradient(90deg, #d6932a, var(--warn)); }
.bar-fill.is-danger { background: linear-gradient(90deg, #c43152, var(--danger)); }

/* ===== Stat box ============================================ */
.stat {
  background: color-mix(in srgb, var(--night-2) 60%, transparent);
  border: 1px solid var(--line-1);
  border-radius: 14px;
  padding: 16px;
  display: flex;
  flex-direction: column;
  gap: 4px;
}
.stat-label { font-size: var(--fs-xs); color: var(--ink-dim); text-transform: uppercase; letter-spacing: var(--tracking-caps); font-weight: 600; }
.stat-value { font-family: var(--font-display); font-size: clamp(22px, 1.2rem + 0.8vw, 32px); font-weight: 700; color: var(--ink); letter-spacing: var(--tracking-tight); }
.stat-delta { font-size: var(--fs-xs); color: var(--success); }
.stat-delta.is-down { color: var(--danger); }

/* ===== Table =============================================== */
.table {
  width: 100%;
  border-collapse: separate;
  border-spacing: 0;
  font-size: var(--fs-sm);
}
.table th, .table td {
  text-align: left;
  padding: 14px 16px;
  border-bottom: 1px solid var(--line-1);
  vertical-align: middle;
}
.table th {
  font-weight: 600;
  font-size: var(--fs-xs);
  color: var(--ink-dim);
  text-transform: uppercase;
  letter-spacing: var(--tracking-caps);
  border-bottom: 1px solid var(--line-2);
  background: color-mix(in srgb, var(--night-1) 50%, transparent);
}
.table tr:last-child td { border-bottom: 0; }
.table tbody tr { transition: background var(--dur-2) var(--ease-out); }
.table tbody tr:hover { background: color-mix(in srgb, var(--lilac) 4%, transparent); }
.table-wrap {
  border: 1px solid var(--line-1);
  border-radius: var(--r-card);
  overflow: hidden;
  background: color-mix(in srgb, var(--night-2) 50%, transparent);
}
.table-mono { font-family: var(--font-mono); font-size: 12px; color: var(--ink-mute); }

/* ===== Avatar / Initial ==================================== */
.avatar {
  width: 36px; height: 36px;
  border-radius: 50%;
  background: linear-gradient(135deg, var(--brand), var(--brand-deep));
  display: grid; place-items: center;
  font-family: var(--font-display);
  font-weight: 700;
  font-size: 14px;
  color: var(--ink);
  border: 1px solid color-mix(in srgb, var(--lilac) 25%, transparent);
  flex: 0 0 36px;
}
.avatar-lg { width: 56px; height: 56px; flex-basis: 56px; font-size: 20px; }

/* ===== Code box / 2FA cells =============================== */
.code-cells {
  display: flex;
  gap: 10px;
  justify-content: center;
}
.code-cells input {
  width: clamp(44px, 10vw, 58px);
  height: clamp(54px, 12vw, 68px);
  text-align: center;
  font-family: var(--font-display);
  font-size: clamp(22px, 2vw + 14px, 30px);
  font-weight: 700;
  color: var(--ink);
  background: color-mix(in srgb, var(--night-1) 70%, transparent);
  border: 1.5px solid var(--line-2);
  border-radius: 12px;
  transition: all var(--dur-2) var(--ease-out);
}
.code-cells input:focus {
  border-color: var(--brand-bright);
  box-shadow: 0 0 0 4px color-mix(in srgb, var(--brand) 20%, transparent);
  background: color-mix(in srgb, var(--night-1) 88%, transparent);
}
.code-cells .gap { width: 6px; }

/* ===== QR display ========================================== */
.qr-frame {
  display: grid;
  place-items: center;
  padding: 14px;
  background: #fff;
  border-radius: 14px;
  border: 1px solid var(--line-2);
}
.qr-frame svg { width: 100%; height: auto; max-width: 180px; }

/* ===== Divider with text =================================== */
.divider-or {
  display: flex; align-items: center; gap: 12px;
  color: var(--ink-dim);
  font-size: var(--fs-xs);
  text-transform: uppercase;
  letter-spacing: var(--tracking-caps);
}
.divider-or::before, .divider-or::after {
  content: ""; flex: 1; height: 1px;
  background: var(--line-1);
}

/* ===== Tooltip-like meta ==================================== */
.meta {
  display: inline-flex; align-items: center; gap: 6px;
  color: var(--ink-dim);
  font-size: var(--fs-xs);
}
.meta svg { width: 13px; height: 13px; }

/* ===== Banner / Promo strip ================================ */
.banner {
  display: flex;
  align-items: center;
  gap: 12px;
  padding: 12px 16px;
  background:
    linear-gradient(90deg,
      color-mix(in srgb, var(--brand) 22%, transparent),
      color-mix(in srgb, var(--brand-deep) 18%, transparent));
  border: 1px solid color-mix(in srgb, var(--brand-bright) 28%, transparent);
  border-radius: 14px;
  color: var(--ink);
  font-size: var(--fs-sm);
}
.banner b { color: var(--lilac-soft); }

/* ===== Skeleton placeholder (for refer/loading mocks) ====== */
.skel {
  background: linear-gradient(90deg,
    color-mix(in srgb, var(--night-4) 60%, transparent) 0%,
    color-mix(in srgb, var(--lilac) 8%, transparent) 50%,
    color-mix(in srgb, var(--night-4) 60%, transparent) 100%);
  background-size: 200% 100%;
  border-radius: 6px;
  animation: skel 1.6s ease-in-out infinite;
}
@keyframes skel { 0% { background-position: 100% 0; } 100% { background-position: -100% 0; } }

/* ===== layout.css ===== */
/* ============================================================
   RAION VPN — Layout
   Page shell, hero, footer, cabinet (sidebar + main + rail),
   sticky top-bar, drawer, bottom-tabs.
   ============================================================ */

/* ===== Page shell ========================================== */
.shell {
  width: 100%;
  margin: 0 auto;
  padding-inline: var(--pad-page);
  max-width: var(--content-max);
}
.shell-narrow  { max-width: var(--content-narrow); }
.shell-prose   { max-width: var(--content-prose); }
.shell-full    { max-width: 100%; }

.section {
  padding-block: clamp(48px, 6vw + 16px, 96px);
  position: relative;
}
.section-sm { padding-block: clamp(28px, 4vw, 56px); }

.glow {
  position: absolute;
  pointer-events: none;
  border-radius: 50%;
  filter: blur(80px);
  opacity: 0.55;
  z-index: 0;
}
.glow-a { width: 460px; height: 460px; background: var(--brand); top: -120px; left: -120px; }
.glow-b { width: 380px; height: 380px; background: var(--brand-bright); top: 20%; right: -100px; opacity: 0.42; }
.glow-c { width: 520px; height: 520px; background: var(--brand-deep); bottom: -180px; left: 30%; opacity: 0.5; }

/* ===== Top nav (public) ==================================== */
.topnav {
  position: sticky;
  top: 0;
  z-index: var(--z-sticky);
  background: color-mix(in srgb, var(--night-0) 70%, transparent);
  backdrop-filter: blur(14px) saturate(140%);
  -webkit-backdrop-filter: blur(14px) saturate(140%);
  border-bottom: 1px solid var(--line-1);
}
.topnav-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: var(--s-5);
  min-height: 68px;
  padding-block: 12px;
}
.brand {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  font-family: var(--font-display);
  font-weight: 800;
  font-size: clamp(16px, 0.9rem + 0.3vw, 19px);
  letter-spacing: 0.04em;
  color: var(--ink);
  text-transform: uppercase;
}
.brand-mark { width: 30px; height: 30px; flex: 0 0 30px; }
.brand-sub { color: var(--lilac); font-weight: 600; letter-spacing: 0.18em; }

.nav-links {
  display: flex;
  align-items: center;
  gap: clamp(14px, 1vw + 10px, 26px);
}
.nav-links a {
  color: var(--ink-mute);
  font-size: var(--fs-sm);
  font-weight: 500;
  transition: color var(--dur-2) var(--ease-out);
}
.nav-links a:hover { color: var(--ink); }
.nav-cta { display: flex; align-items: center; gap: 10px; }

@media (max-width: 860px) {
  .nav-links { display: none; }
}

/* ===== Hero ================================================ */
.hero {
  position: relative;
  display: grid;
  gap: clamp(32px, 4vw, 56px);
  padding-block: clamp(56px, 8vw, 112px) clamp(48px, 6vw, 88px);
  overflow: hidden;
}
.hero-inner {
  display: grid;
  grid-template-columns: minmax(0, 1.05fr) minmax(0, 1fr);
  gap: clamp(28px, 4vw, 64px);
  align-items: center;
  position: relative;
  z-index: 1;
}
@media (max-width: 900px) {
  .hero-inner { grid-template-columns: 1fr; text-align: center; }
}

.hero-eyebrow {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 6px 12px 6px 8px;
  background: color-mix(in srgb, var(--brand) 18%, transparent);
  border: 1px solid color-mix(in srgb, var(--brand-bright) 30%, transparent);
  border-radius: var(--r-pill);
  font-size: var(--fs-xs);
  color: var(--lilac-soft);
  font-weight: 600;
  letter-spacing: 0.04em;
  text-transform: uppercase;
  margin-bottom: var(--s-5);
}
.hero-eyebrow .chip-dot { background: var(--success); box-shadow: 0 0 8px var(--success); }

.hero h1 {
  font-size: var(--fs-5xl);
  line-height: 1.04;
  letter-spacing: -0.03em;
  margin-bottom: var(--s-5);
}
.hero h1 .accent {
  background: linear-gradient(180deg, var(--lilac-soft), var(--brand-bright) 70%, var(--brand));
  -webkit-background-clip: text;
  background-clip: text;
  color: transparent;
}
.hero p.lead {
  font-size: var(--fs-lg);
  color: var(--ink-mute);
  max-width: 560px;
  margin-bottom: var(--s-7);
  line-height: 1.55;
}
@media (max-width: 900px) {
  .hero p.lead { margin-inline: auto; }
}

.hero-cta {
  display: flex; flex-wrap: wrap; gap: 12px;
  margin-bottom: var(--s-7);
}
@media (max-width: 900px) {
  .hero-cta { justify-content: center; }
}
.hero-trust {
  display: flex; flex-wrap: wrap; gap: 14px 24px;
  color: var(--ink-dim);
  font-size: var(--fs-sm);
}
.hero-trust > span { display: inline-flex; align-items: center; gap: 8px; }
.hero-trust svg { width: 16px; height: 16px; color: var(--success); }
@media (max-width: 900px) { .hero-trust { justify-content: center; } }

/* Shield stage with orbit chips */
.hero-stage {
  position: relative;
  aspect-ratio: 1 / 1;
  width: 100%;
  max-width: 460px;
  margin-inline: auto;
  display: grid;
  place-items: center;
}
.hero-stage::before {
  content: "";
  position: absolute;
  inset: 8%;
  border-radius: 50%;
  background:
    radial-gradient(circle at 50% 50%,
      color-mix(in srgb, var(--brand-bright) 35%, transparent) 0%,
      transparent 65%);
  filter: blur(20px);
}
.hero-shield {
  position: relative;
  z-index: 2;
  width: clamp(180px, 38vw, 340px);
  height: auto;
  filter: drop-shadow(0 30px 60px rgba(139,63,207,.55));
}
.hero-orbit {
  position: absolute;
  inset: 4%;
  border-radius: 50%;
  border: 1px dashed color-mix(in srgb, var(--lilac) 22%, transparent);
  z-index: 1;
}
.hero-orbit::after {
  content: "";
  position: absolute;
  inset: -14%;
  border-radius: 50%;
  border: 1px dashed color-mix(in srgb, var(--lilac) 12%, transparent);
}
.orbit-chips {
  position: absolute;
  inset: 0;
  z-index: 3;
  pointer-events: none;
}
.orbit-chip {
  position: absolute;
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 8px 14px 8px 10px;
  background: color-mix(in srgb, var(--night-2) 80%, transparent);
  border: 1px solid var(--line-3);
  border-radius: var(--r-pill);
  font-size: var(--fs-xs);
  color: var(--ink);
  white-space: nowrap;
  backdrop-filter: blur(10px);
  -webkit-backdrop-filter: blur(10px);
  box-shadow: 0 14px 30px -16px rgba(0,0,0,.6);
  animation: orbit-float 6s ease-in-out infinite;
}
.orbit-chip .flag {
  width: 18px; height: 18px;
  border-radius: 50%;
  display: grid; place-items: center;
  font-size: 11px;
  background: color-mix(in srgb, var(--brand) 35%, transparent);
}
.orbit-chip .ping { width: 6px; height: 6px; border-radius: 50%; background: var(--success); box-shadow: 0 0 8px var(--success); }
@keyframes orbit-float {
  0%, 100% { transform: translateY(0); }
  50% { transform: translateY(-6px); }
}
.orbit-chip.c1 { top: 6%;   left: -4%;  animation-delay: 0s; }
.orbit-chip.c2 { top: 22%;  right: -6%; animation-delay: 0.8s; }
.orbit-chip.c3 { bottom: 24%; left: -8%; animation-delay: 1.6s; }
.orbit-chip.c4 { bottom: 6%; right: 2%; animation-delay: 2.4s; }
.orbit-chip.c5 { top: 50%; right: -14%; animation-delay: 3.2s; }

/* Mobile fallback — chips become a flex row under the shield */
@media (max-width: 900px) {
  .hero-stage { max-width: 340px; }
  .orbit-chips { display: none; }
  .orbit-row {
    display: flex;
    flex-wrap: wrap;
    gap: 8px;
    justify-content: center;
    margin-top: 18px;
  }
  .orbit-row .orbit-chip { position: static; animation: none; }
}
@media (min-width: 901px) { .orbit-row { display: none; } }

/* Compact landscape phone — drop the shield */
@media (max-height: 500px) and (orientation: landscape) {
  .hero { padding-block: 32px; }
  .hero-stage { display: none; }
  .hero-inner { grid-template-columns: 1fr; text-align: left; }
  .hero-cta { justify-content: flex-start; }
}

/* ===== Footer ============================================== */
.footer {
  position: relative;
  margin-top: clamp(40px, 8vw, 96px);
  padding-block: clamp(40px, 5vw, 64px) clamp(28px, 3vw, 40px);
  background:
    linear-gradient(180deg, transparent, color-mix(in srgb, var(--night-0) 80%, transparent) 40%, var(--night-0));
  border-top: 1px solid var(--line-1);
}
.footer::before {
  content: "";
  position: absolute;
  inset: -2px 0 auto 0;
  height: 80px;
  background: radial-gradient(60% 100% at 50% 0%, color-mix(in srgb, var(--brand) 18%, transparent), transparent 70%);
  pointer-events: none;
}
.footer-grid {
  display: grid;
  grid-template-columns: minmax(240px, 1.4fr) repeat(3, minmax(0, 1fr));
  gap: clamp(24px, 3vw, 48px);
  align-items: start;
}
@media (max-width: 760px) {
  .footer-grid { grid-template-columns: 1fr 1fr; }
}
@media (max-width: 480px) {
  .footer-grid { grid-template-columns: 1fr; }
}
.footer-title {
  font-size: var(--fs-xs);
  text-transform: uppercase;
  letter-spacing: var(--tracking-caps);
  font-weight: 600;
  color: var(--ink-dim);
  margin-bottom: 12px;
}
.footer-grid ul { display: flex; flex-direction: column; gap: 10px; }
.footer-grid a { color: var(--ink-mute); font-size: var(--fs-sm); }
.footer-grid a:hover { color: var(--ink); }
.footer-bottom {
  display: flex; flex-wrap: wrap; align-items: center; justify-content: space-between; gap: 12px;
  margin-top: clamp(28px, 4vw, 40px);
  padding-top: 20px;
  border-top: 1px solid var(--line-1);
  color: var(--ink-dim);
  font-size: var(--fs-xs);
}

/* ===== Cabinet layout ====================================== */
.cab {
  display: grid;
  grid-template-columns: var(--sidebar-w) minmax(0, 1fr);
  gap: clamp(20px, 2vw, 32px);
  padding-block: clamp(20px, 2.5vw, 32px) calc(clamp(40px, 5vw, 64px) + var(--safe-b));
  align-items: start;
}
.cab-3col {
  grid-template-columns: var(--sidebar-w) minmax(0, 1fr) var(--rail-w);
}

/* Sidebar */
.cab-sidebar {
  position: sticky;
  top: 20px;
  align-self: start;
  display: flex;
  flex-direction: column;
  gap: 4px;
  padding: 16px;
  background: color-mix(in srgb, var(--night-2) 55%, transparent);
  border: 1px solid var(--line-1);
  border-radius: var(--r-card);
  backdrop-filter: blur(var(--glass-blur));
  -webkit-backdrop-filter: blur(var(--glass-blur));
  max-height: calc(100vh - 40px);
  overflow-y: auto;
}
.cab-sidebar .sidebar-brand {
  display: flex; align-items: center; gap: 10px;
  padding: 8px 10px 16px;
  border-bottom: 1px solid var(--line-1);
  margin-bottom: 10px;
}
.sidebar-section-title {
  font-size: 10px;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.12em;
  color: var(--ink-faint);
  padding: 14px 12px 8px;
}
.nav-item {
  display: flex; align-items: center; gap: 12px;
  padding: 10px 12px;
  border-radius: 10px;
  color: var(--ink-mute);
  font-size: var(--fs-sm);
  font-weight: 500;
  transition: background var(--dur-2) var(--ease-out), color var(--dur-2) var(--ease-out);
  position: relative;
}
.nav-item:hover { background: color-mix(in srgb, var(--lilac) 6%, transparent); color: var(--ink); }
.nav-item.is-active {
  background: color-mix(in srgb, var(--brand) 22%, transparent);
  color: var(--ink);
  box-shadow: 0 1px 0 color-mix(in srgb, var(--lilac) 14%, transparent) inset;
}
.nav-item.is-active::before {
  content: "";
  position: absolute;
  left: -16px; top: 8px; bottom: 8px;
  width: 3px;
  background: linear-gradient(180deg, var(--brand-bright), var(--brand));
  border-radius: 0 4px 4px 0;
}
.nav-item .ic { width: 18px; height: 18px; flex: 0 0 18px; color: var(--ink-dim); }
.nav-item.is-active .ic { color: var(--lilac); }
.nav-item .badge {
  margin-left: auto;
  background: color-mix(in srgb, var(--brand) 35%, transparent);
  color: var(--lilac-soft);
  font-size: 10px;
  font-weight: 600;
  padding: 2px 7px;
  border-radius: 999px;
}

.sidebar-user {
  margin-top: auto;
  display: flex; align-items: center; gap: 10px;
  padding: 12px;
  border-top: 1px solid var(--line-1);
  margin-top: 16px;
  padding-top: 16px;
}
.sidebar-user .name { font-size: var(--fs-sm); color: var(--ink); font-weight: 600; line-height: 1.2; }
.sidebar-user .meta { font-size: var(--fs-xs); color: var(--ink-dim); }

/* Mobile top-bar */
.mob-topbar {
  display: none;
  position: sticky;
  top: 0;
  z-index: var(--z-sticky);
  align-items: center;
  gap: 12px;
  padding: 12px var(--pad-page) calc(12px + var(--safe-t));
  background: color-mix(in srgb, var(--night-0) 78%, transparent);
  border-bottom: 1px solid var(--line-1);
  backdrop-filter: blur(14px);
  -webkit-backdrop-filter: blur(14px);
}
.mob-topbar .brand { font-size: 15px; }
.mob-topbar .spacer { flex: 1; }
.mob-topbar .btn-icon.btn-sm { background: transparent; border: 1px solid var(--line-2); color: var(--ink); }
@media (max-width: 1023px) { .mob-topbar { display: flex; } }

/* Mobile bottom tabs */
.bottom-tabs {
  display: none;
  position: fixed;
  bottom: 0; left: 0; right: 0;
  z-index: var(--z-bottombar);
  padding: 8px 8px calc(8px + var(--safe-b));
  background: color-mix(in srgb, var(--night-0) 85%, transparent);
  backdrop-filter: blur(14px);
  -webkit-backdrop-filter: blur(14px);
  border-top: 1px solid var(--line-1);
}
.bottom-tabs-inner {
  display: grid;
  grid-template-columns: repeat(5, 1fr);
  gap: 4px;
  max-width: 540px;
  margin: 0 auto;
}
.bt-item {
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  gap: 4px;
  min-height: 56px;
  padding: 6px 4px;
  border-radius: 12px;
  color: var(--ink-dim);
  font-size: 10.5px;
  font-weight: 500;
  letter-spacing: 0.02em;
}
.bt-item .ic { width: 22px; height: 22px; }
.bt-item.is-active {
  background: color-mix(in srgb, var(--brand) 24%, transparent);
  color: var(--ink);
}
.bt-item.is-active .ic { color: var(--lilac); }
@media (max-width: 1023px) { .bottom-tabs { display: block; } }

/* Drawer (mobile sidebar) */
.drawer {
  position: fixed;
  inset: 0;
  z-index: var(--z-drawer);
  pointer-events: none;
}
.drawer-backdrop {
  position: absolute; inset: 0;
  background: rgba(7, 3, 15, .55);
  backdrop-filter: blur(6px);
  -webkit-backdrop-filter: blur(6px);
  opacity: 0;
  transition: opacity var(--dur-3) var(--ease-out);
}
.drawer-panel {
  position: absolute;
  top: 0; bottom: 0;
  left: 0;
  width: min(86vw, 320px);
  background: linear-gradient(180deg, var(--night-2), var(--night-1));
  border-right: 1px solid var(--line-2);
  transform: translateX(-100%);
  transition: transform var(--dur-3) var(--ease-out);
  padding: 18px 14px calc(18px + var(--safe-b));
  display: flex; flex-direction: column; gap: 4px;
  overflow-y: auto;
}
.drawer.is-open { pointer-events: auto; }
.drawer.is-open .drawer-backdrop { opacity: 1; }
.drawer.is-open .drawer-panel { transform: translateX(0); }
.drawer-head {
  display: flex; align-items: center; justify-content: space-between;
  padding-bottom: 14px;
  border-bottom: 1px solid var(--line-1);
  margin-bottom: 8px;
}

/* ===== Cabinet content header ============================== */
.cab-head {
  display: flex;
  flex-wrap: wrap;
  align-items: flex-end;
  justify-content: space-between;
  gap: 16px;
  margin-bottom: clamp(16px, 2vw, 28px);
}
.cab-head h1, .cab-head h2 {
  font-size: var(--fs-3xl);
  font-weight: 800;
}
.cab-head .lead { color: var(--ink-mute); font-size: var(--fs-sm); margin-top: 4px; }

.cab-stack {
  display: flex;
  flex-direction: column;
  gap: clamp(16px, 1.5vw, 22px);
  container-type: inline-size;
  container-name: cabmain;
}

/* Two-up grid that adapts to MAIN width (not viewport) */
.grid-2 {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: clamp(16px, 1.5vw, 22px);
}
.grid-3 {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: clamp(12px, 1.2vw, 18px);
}
@container cabmain (max-width: 720px) {
  .grid-2 { grid-template-columns: 1fr; }
  .grid-3 { grid-template-columns: 1fr 1fr; }
}
@container cabmain (max-width: 460px) {
  .grid-3 { grid-template-columns: 1fr; }
}

/* Right rail */
.cab-rail {
  position: sticky;
  top: 20px;
  display: flex;
  flex-direction: column;
  gap: 16px;
  align-self: start;
}

/* Cabinet responsive — placed AFTER .cab-sidebar / .cab-rail base rules so equal-specificity overrides win at narrow viewports */
@media (max-width: 1280px) {
  .cab-3col { grid-template-columns: var(--sidebar-w) minmax(0, 1fr); }
  .cab-rail { display: none; }
}
@media (max-width: 1023px) {
  .cab { grid-template-columns: 1fr; gap: 16px; padding-bottom: calc(96px + var(--safe-b)); }
  .cab-sidebar { display: none; }
}

/* Auth shell */
.auth-shell {
  min-height: 100vh;
  display: grid;
  place-items: center;
  padding: clamp(20px, 4vw, 40px) var(--pad-page);
  position: relative;
}
.auth-card {
  width: 100%;
  max-width: 440px;
  position: relative;
  z-index: 1;
}
.auth-head { text-align: center; margin-bottom: var(--s-6); }
.auth-head .brand { justify-content: center; margin-bottom: 18px; }
.auth-head h2 { font-size: var(--fs-2xl); margin-bottom: 6px; }
.auth-head p  { color: var(--ink-mute); font-size: var(--fs-sm); }
.auth-foot {
  text-align: center;
  margin-top: var(--s-6);
  color: var(--ink-dim);
  font-size: var(--fs-sm);
}

/* Demo page chrome — separates each screen visually in demo.html */
.demo-spacer { height: clamp(32px, 4vw, 72px); }
.demo-screen {
  position: relative;
  margin-block: clamp(40px, 4vw, 72px);
}
.demo-label {
  position: sticky;
  top: 0;
  z-index: var(--z-sticky);
  display: flex;
  align-items: center;
  gap: 12px;
  padding: 14px var(--pad-page);
  background: linear-gradient(180deg,
    color-mix(in srgb, var(--night-0) 92%, transparent),
    color-mix(in srgb, var(--night-0) 78%, transparent));
  backdrop-filter: blur(14px);
  -webkit-backdrop-filter: blur(14px);
  border-top: 1px solid color-mix(in srgb, var(--brand-bright) 30%, transparent);
  border-bottom: 1px solid var(--line-1);
  font-family: var(--font-display);
  margin-bottom: 0;
}
.demo-label .num {
  display: inline-grid; place-items: center;
  min-width: 30px; height: 30px; padding: 0 8px;
  background: linear-gradient(180deg, var(--brand-bright), var(--brand));
  color: #fff;
  border-radius: 8px;
  font-size: 13px;
  font-weight: 700;
}
.demo-label .name {
  font-size: var(--fs-lg);
  font-weight: 700;
  letter-spacing: var(--tracking-snug);
  color: var(--ink);
}
.demo-label .path {
  color: var(--ink-dim);
  font-size: var(--fs-sm);
  font-family: var(--font-mono);
}
.demo-label .spacer { flex: 1; }
.demo-label .pill {
  font-size: var(--fs-xs);
  padding: 4px 10px;
  border: 1px solid var(--line-2);
  border-radius: 999px;
  color: var(--ink-mute);
  font-family: var(--font-body);
}

/* Demo screen frame — gives each section a clear edge */
.demo-frame {
  position: relative;
  background:
    radial-gradient(900px 600px at 10% -10%,  color-mix(in srgb, var(--brand) 18%, transparent), transparent 60%),
    radial-gradient(800px 600px at 95% 10%,   color-mix(in srgb, var(--brand-bright) 10%, transparent), transparent 60%),
    linear-gradient(180deg, var(--night-1), var(--night-0) 80%);
  border-bottom: 1px solid var(--line-1);
}

/* TOC — index of screens at top of demo.html */
.demo-toc {
  padding: clamp(28px, 4vw, 48px) var(--pad-page);
  border-bottom: 1px solid var(--line-1);
}
.demo-toc-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(240px, 1fr));
  gap: 10px;
  margin-top: 18px;
}
.demo-toc a {
  display: flex;
  align-items: center;
  gap: 10px;
  padding: 10px 12px;
  background: color-mix(in srgb, var(--night-3) 60%, transparent);
  border: 1px solid var(--line-1);
  border-radius: 10px;
  color: var(--ink-mute);
  font-size: var(--fs-sm);
  transition: all var(--dur-2) var(--ease-out);
}
.demo-toc a:hover {
  border-color: var(--line-3);
  color: var(--ink);
  background: color-mix(in srgb, var(--night-3) 80%, transparent);
}
.demo-toc a .n {
  display: inline-grid; place-items: center;
  min-width: 22px; height: 22px; padding: 0 6px;
  font-family: var(--font-mono);
  font-size: 11px;
  color: var(--lilac);
  background: color-mix(in srgb, var(--brand) 20%, transparent);
  border-radius: 6px;
}

/* ===== pages.css ===== */
/* ============================================================
   RAION VPN — Page-specific styles
   Landing features, pricing, cabinet cards, buy rows, etc.
   ============================================================ */

/* ===== Landing — Features =================================== */
.features {
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: clamp(14px, 1.5vw, 22px);
}
@media (max-width: 1100px) { .features { grid-template-columns: repeat(2, 1fr); } }
@media (max-width: 540px)  { .features { grid-template-columns: 1fr; } }

.feature {
  padding: clamp(18px, 1.5vw, 28px);
  position: relative;
  overflow: hidden;
}
.feature .ic-wrap {
  width: 44px; height: 44px;
  display: grid; place-items: center;
  border-radius: 12px;
  background: color-mix(in srgb, var(--brand) 22%, transparent);
  border: 1px solid color-mix(in srgb, var(--brand-bright) 28%, transparent);
  color: var(--lilac);
  margin-bottom: 16px;
}
.feature .ic-wrap svg { width: 22px; height: 22px; }
.feature h4 {
  font-size: var(--fs-lg);
  margin-bottom: 6px;
}
.feature p {
  font-size: var(--fs-sm);
  color: var(--ink-mute);
  line-height: 1.55;
}

/* Landing section heading */
.section-head {
  text-align: center;
  max-width: 720px;
  margin: 0 auto clamp(28px, 3vw, 48px);
}
.section-head .eyebrow {
  display: inline-block;
  font-size: var(--fs-xs);
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: var(--tracking-caps);
  color: var(--lilac);
  margin-bottom: 12px;
}
.section-head h2 {
  font-size: var(--fs-4xl);
  margin-bottom: 14px;
}
.section-head p {
  font-size: var(--fs-lg);
  color: var(--ink-mute);
}

/* ===== Landing — Pricing ==================================== */
.pricing {
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: clamp(14px, 1.5vw, 20px);
  align-items: stretch;
}
@media (max-width: 1100px) { .pricing { grid-template-columns: repeat(2, 1fr); } }
@media (max-width: 600px)  { .pricing { grid-template-columns: 1fr; } }

.plan {
  display: flex;
  flex-direction: column;
  padding: clamp(20px, 1.6vw, 28px);
  position: relative;
  transition: border-color var(--dur-2) var(--ease-out), transform var(--dur-2) var(--ease-out);
}
.plan:hover { border-color: var(--line-3); }
.plan.is-featured {
  border-color: color-mix(in srgb, var(--brand-bright) 50%, transparent);
  background:
    radial-gradient(120% 100% at 50% 0%, color-mix(in srgb, var(--brand) 22%, transparent), transparent 60%),
    linear-gradient(180deg,
      color-mix(in srgb, var(--night-3) 90%, transparent),
      color-mix(in srgb, var(--night-2) 80%, transparent));
  box-shadow: var(--shadow-lift);
}
.plan-badge {
  position: absolute;
  top: -10px; left: 50%;
  transform: translateX(-50%);
  padding: 4px 10px;
  font-size: 11px;
  font-weight: 700;
  letter-spacing: 0.05em;
  text-transform: uppercase;
  color: #fff;
  background: linear-gradient(180deg, var(--brand-bright), var(--brand));
  border-radius: 999px;
  border: 1px solid color-mix(in srgb, var(--lilac) 30%, transparent);
}
.plan-name {
  font-family: var(--font-display);
  font-size: var(--fs-md);
  font-weight: 700;
  letter-spacing: 0.04em;
  text-transform: uppercase;
  color: var(--lilac);
  margin-bottom: 8px;
}
.plan-price {
  display: flex; align-items: baseline; gap: 6px;
  margin-bottom: 4px;
}
.plan-price .num {
  font-family: var(--font-display);
  font-size: clamp(34px, 1.4rem + 1.8vw, 48px);
  font-weight: 800;
  letter-spacing: -0.03em;
  color: var(--ink);
}
.plan-price .per { color: var(--ink-dim); font-size: var(--fs-sm); }
.plan-save {
  font-size: var(--fs-xs);
  color: var(--success);
  font-weight: 600;
  margin-bottom: 16px;
}
.plan-sub { color: var(--ink-mute); font-size: var(--fs-sm); margin-bottom: 18px; }
.plan-features { display: flex; flex-direction: column; gap: 10px; flex: 1; margin-bottom: 20px; }
.plan-features li {
  display: flex; align-items: flex-start; gap: 9px;
  font-size: var(--fs-sm);
  color: var(--ink-mute);
}
.plan-features li svg { width: 16px; height: 16px; color: var(--lilac); flex: 0 0 16px; margin-top: 2px; }

/* ===== Landing — CTA strip ================================== */
.cta-strip {
  text-align: center;
  padding: clamp(36px, 5vw, 72px) clamp(20px, 4vw, 56px);
  background:
    radial-gradient(70% 100% at 50% 0%, color-mix(in srgb, var(--brand) 35%, transparent), transparent 65%),
    linear-gradient(180deg,
      color-mix(in srgb, var(--night-3) 95%, transparent),
      color-mix(in srgb, var(--night-2) 80%, transparent));
  border: 1px solid color-mix(in srgb, var(--brand-bright) 30%, transparent);
  border-radius: var(--r-card-lg);
  position: relative;
  overflow: hidden;
}
.cta-strip h2 { margin-bottom: 12px; }
.cta-strip p { color: var(--ink-mute); font-size: var(--fs-lg); max-width: 580px; margin: 0 auto 26px; }

/* ===== Cabinet — Sub card =================================== */
.sub-card {
  position: relative;
  overflow: hidden;
}
.sub-card::before {
  content: "";
  position: absolute;
  top: -40%; right: -10%;
  width: 60%; aspect-ratio: 1/1;
  background: radial-gradient(closest-side, color-mix(in srgb, var(--brand-bright) 35%, transparent), transparent 70%);
  pointer-events: none;
}
.sub-grid {
  display: grid;
  grid-template-columns: minmax(0, 1fr) auto;
  gap: clamp(20px, 2vw, 32px);
  align-items: center;
  position: relative;
}
@container cabmain (max-width: 640px) {
  .sub-grid { grid-template-columns: 1fr; }
}
.sub-status {
  display: flex; flex-direction: column; gap: 14px;
}
.sub-plan-line {
  display: flex; flex-wrap: wrap; align-items: center; gap: 10px;
}
.sub-plan-line .plan-name-h {
  font-family: var(--font-display);
  font-size: var(--fs-2xl);
  font-weight: 800;
  letter-spacing: var(--tracking-tight);
  color: var(--ink);
}
.sub-meter {
  display: flex; align-items: baseline; gap: 8px;
  flex-wrap: wrap;
}
.sub-meter .big {
  font-family: var(--font-display);
  font-size: clamp(28px, 1.2rem + 1.6vw, 40px);
  font-weight: 800;
  color: var(--ink);
  letter-spacing: var(--tracking-tight);
  line-height: 1;
}
.sub-meter .lbl { color: var(--ink-mute); font-size: var(--fs-sm); }

.sub-key-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 10px;
  margin-top: 8px;
}
@container cabmain (max-width: 560px) {
  .sub-key-grid { grid-template-columns: 1fr; }
}
.sub-key {
  display: flex; align-items: center; gap: 10px;
  padding: 10px 12px;
  background: color-mix(in srgb, var(--night-1) 60%, transparent);
  border: 1px solid var(--line-1);
  border-radius: 12px;
  font-family: var(--font-mono);
  font-size: var(--fs-xs);
  color: var(--ink-mute);
  min-width: 0;
}
.sub-key .lbl {
  font-family: var(--font-body);
  text-transform: uppercase;
  letter-spacing: 0.08em;
  font-size: 10px;
  color: var(--ink-dim);
  font-weight: 700;
  white-space: nowrap;
}
.sub-key code {
  flex: 1;
  background: transparent;
  padding: 0;
  color: var(--ink);
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
}
.sub-key .btn-icon {
  flex: 0 0 32px; width: 32px; height: 32px;
  min-height: 0; padding: 0;
  background: color-mix(in srgb, var(--lilac) 10%, transparent);
  border: 1px solid var(--line-2);
  color: var(--lilac);
  border-radius: 8px;
}
.sub-key .btn-icon svg { width: 14px; height: 14px; }

.sub-qr {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 10px;
  padding: 14px;
  background: color-mix(in srgb, var(--night-1) 50%, transparent);
  border: 1px solid var(--line-1);
  border-radius: 14px;
}
.sub-qr .qr-frame { padding: 10px; }
.sub-qr .qr-frame svg { width: 140px; height: 140px; }
.sub-qr .lbl { font-size: 11px; color: var(--ink-dim); text-transform: uppercase; letter-spacing: 0.08em; font-weight: 600; }

.sub-actions {
  display: flex; flex-wrap: wrap; gap: 10px;
  margin-top: 4px;
}

/* ===== Cabinet — Traffic card =============================== */
.traffic-row {
  display: grid;
  grid-template-columns: 1fr auto;
  align-items: center;
  gap: 14px;
  padding: 12px 0;
  border-bottom: 1px solid var(--line-1);
}
.traffic-row:last-child { border-bottom: 0; }
.traffic-name {
  display: flex; align-items: center; gap: 10px;
  font-size: var(--fs-sm);
  color: var(--ink);
}
.traffic-flag {
  width: 24px; height: 24px;
  border-radius: 6px;
  background: color-mix(in srgb, var(--brand) 25%, transparent);
  display: grid; place-items: center;
  font-size: 13px;
  flex: 0 0 24px;
  border: 1px solid var(--line-2);
}
.traffic-meta {
  display: flex; align-items: center; gap: 12px;
  color: var(--ink-mute);
  font-size: var(--fs-xs);
}
.traffic-row .bar-wrap {
  grid-column: 1 / -1;
}
.traffic-numbers { font-family: var(--font-mono); color: var(--ink); }
.traffic-numbers .total { color: var(--ink-dim); }

/* ===== Cabinet — Refer card ================================= */
.refer-card {
  display: grid;
  grid-template-columns: minmax(0, 1.4fr) minmax(0, 1fr);
  gap: clamp(20px, 2vw, 32px);
  align-items: center;
  overflow: hidden;
  position: relative;
}
@container cabmain (max-width: 720px) {
  .refer-card { grid-template-columns: 1fr; }
}
.refer-card::after {
  content: "";
  position: absolute;
  right: -20%; top: -50%;
  width: 60%; aspect-ratio: 1/1;
  background: radial-gradient(closest-side, color-mix(in srgb, var(--brand-bright) 28%, transparent), transparent 70%);
  pointer-events: none;
}
.refer-stats {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 10px;
  margin-top: 16px;
}
.refer-mini {
  padding: 12px;
  background: color-mix(in srgb, var(--night-1) 50%, transparent);
  border: 1px solid var(--line-1);
  border-radius: 12px;
}
.refer-mini .v { font-family: var(--font-display); font-size: var(--fs-xl); font-weight: 700; color: var(--ink); }
.refer-mini .l { font-size: var(--fs-xs); color: var(--ink-dim); margin-top: 2px; }

/* ===== Buy tariffs — row style ============================== */
.buy-list {
  display: flex; flex-direction: column;
  background: color-mix(in srgb, var(--night-2) 55%, transparent);
  border: 1px solid var(--line-1);
  border-radius: var(--r-card);
  overflow: hidden;
}
.buy-row {
  display: grid;
  grid-template-columns: minmax(160px, 1.2fr) minmax(100px, 0.8fr) minmax(110px, 0.6fr) minmax(170px, auto);
  align-items: center;
  gap: 16px;
  padding: 16px 20px;
  border-bottom: 1px solid var(--line-1);
  transition: background var(--dur-2) var(--ease-out);
}
.buy-row:last-child { border-bottom: 0; }
.buy-row:hover { background: color-mix(in srgb, var(--lilac) 4%, transparent); }
.buy-row.is-featured {
  background: color-mix(in srgb, var(--brand) 12%, transparent);
}
.buy-name {
  display: flex; flex-direction: column; gap: 4px;
}
.buy-name .name {
  font-family: var(--font-display);
  font-weight: 700;
  color: var(--ink);
  font-size: var(--fs-lg);
}
.buy-name .sub { font-size: var(--fs-xs); color: var(--ink-dim); }
.buy-price {
  font-family: var(--font-display);
  font-weight: 700;
  font-size: var(--fs-xl);
  color: var(--ink);
  letter-spacing: var(--tracking-tight);
}
.buy-price .per { font-family: var(--font-body); font-size: var(--fs-xs); color: var(--ink-dim); font-weight: 500; }
.buy-save {
  font-size: var(--fs-xs);
  font-weight: 600;
  color: var(--success);
  text-align: left;
}
.buy-cta { justify-self: end; }
@container cabmain (max-width: 720px) {
  .buy-row { grid-template-columns: 1fr 1fr; gap: 12px; padding: 14px 16px; }
  .buy-name { grid-column: 1 / -1; }
  .buy-save { text-align: left; }
  .buy-cta { grid-column: 1 / -1; }
  .buy-cta .btn { width: 100%; }
}

/* Payment method cards */
.pay-methods {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 12px;
}
@container cabmain (max-width: 760px) {
  .pay-methods { grid-template-columns: 1fr; }
}
.pay-method {
  display: flex; align-items: center; gap: 14px;
  padding: 16px;
  background: color-mix(in srgb, var(--night-1) 50%, transparent);
  border: 1px solid var(--line-2);
  border-radius: 14px;
  cursor: pointer;
  transition: all var(--dur-2) var(--ease-out);
}
.pay-method:hover { border-color: var(--line-3); }
.pay-method.is-active {
  border-color: var(--brand-bright);
  background: color-mix(in srgb, var(--brand) 18%, transparent);
  box-shadow: 0 0 0 3px color-mix(in srgb, var(--brand) 16%, transparent);
}
.pay-method .ic-wrap {
  width: 44px; height: 44px;
  display: grid; place-items: center;
  border-radius: 10px;
  background: color-mix(in srgb, var(--lilac) 10%, transparent);
  border: 1px solid var(--line-2);
}
.pay-method .ic-wrap svg { width: 24px; height: 24px; color: var(--lilac); }
.pay-method .name { font-weight: 600; color: var(--ink); font-size: var(--fs-md); }
.pay-method .sub { font-size: var(--fs-xs); color: var(--ink-dim); }
.pay-method .check-ind {
  width: 22px; height: 22px;
  border: 1.5px solid var(--line-3);
  border-radius: 50%;
  margin-left: auto;
  display: grid; place-items: center;
  flex: 0 0 22px;
}
.pay-method.is-active .check-ind {
  background: var(--brand-bright);
  border-color: var(--brand-bright);
}
.pay-method.is-active .check-ind::after {
  content: "";
  width: 8px; height: 8px; border-radius: 50%;
  background: #fff;
}

/* Topup amount presets */
.amount-presets {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 8px;
}
@container cabmain (max-width: 480px) {
  .amount-presets { grid-template-columns: repeat(2, 1fr); }
}
.amount-presets button {
  min-height: 44px;
  padding: 0 10px;
  border-radius: 10px;
  background: color-mix(in srgb, var(--night-1) 60%, transparent);
  border: 1px solid var(--line-2);
  color: var(--ink);
  font-family: var(--font-display);
  font-weight: 700;
  font-size: var(--fs-md);
  transition: all var(--dur-2) var(--ease-out);
}
.amount-presets button:hover {
  border-color: var(--line-3);
  background: color-mix(in srgb, var(--lilac) 8%, transparent);
}
.amount-presets button.is-active {
  background: color-mix(in srgb, var(--brand) 28%, transparent);
  border-color: var(--brand-bright);
  color: var(--ink);
  box-shadow: 0 0 0 3px color-mix(in srgb, var(--brand) 14%, transparent);
}

/* ===== Empty state =========================================  */
.empty {
  display: flex;
  flex-direction: column;
  align-items: center;
  text-align: center;
  padding: clamp(28px, 4vw, 56px) clamp(20px, 3vw, 40px);
  gap: 14px;
}
.empty-illu {
  width: clamp(120px, 18vw, 180px);
  height: auto;
  margin-bottom: 10px;
}
.empty h3 { font-size: var(--fs-xl); margin-bottom: 0; }
.empty p { font-size: var(--fs-sm); color: var(--ink-mute); max-width: 460px; }
.empty .cta-row { display: flex; flex-wrap: wrap; gap: 10px; justify-content: center; margin-top: 14px; }

/* ===== Sessions list ======================================= */
.session-row {
  display: grid;
  grid-template-columns: 44px 1fr auto;
  gap: 14px;
  align-items: center;
  padding: 14px 16px;
  border-bottom: 1px solid var(--line-1);
}
.session-row:last-child { border-bottom: 0; }
.session-ic {
  width: 44px; height: 44px;
  display: grid; place-items: center;
  border-radius: 12px;
  background: color-mix(in srgb, var(--lilac) 8%, transparent);
  border: 1px solid var(--line-2);
}
.session-ic svg { width: 22px; height: 22px; color: var(--lilac); }
.session-name { font-weight: 600; color: var(--ink); font-size: var(--fs-md); display: flex; align-items: center; gap: 8px; }
.session-meta { font-size: var(--fs-xs); color: var(--ink-dim); margin-top: 2px; font-family: var(--font-mono); }

/* ===== Profile rows ======================================== */
.profile-row {
  display: grid;
  grid-template-columns: 44px 1fr auto;
  gap: 14px;
  align-items: center;
  padding: 16px;
  background: color-mix(in srgb, var(--night-1) 45%, transparent);
  border: 1px solid var(--line-1);
  border-radius: 14px;
}
.profile-row + .profile-row { margin-top: 10px; }
.profile-row .ic-wrap {
  width: 44px; height: 44px;
  display: grid; place-items: center;
  border-radius: 10px;
  background: color-mix(in srgb, var(--lilac) 10%, transparent);
}
.profile-row .ic-wrap svg { width: 22px; height: 22px; color: var(--lilac); }
.profile-row .row-title { color: var(--ink); font-size: var(--fs-md); font-weight: 600; }
.profile-row .row-meta { font-size: var(--fs-xs); color: var(--ink-dim); margin-top: 2px; }

/* ===== Legal page typography ================================ */
.legal {
  padding-block: clamp(40px, 6vw, 80px);
}
.legal-card {
  padding: clamp(28px, 4vw, 56px);
}
.legal h1 { font-size: var(--fs-4xl); margin-bottom: 8px; }
.legal .meta-line { color: var(--ink-dim); font-size: var(--fs-sm); margin-bottom: 32px; }
.legal h2 {
  font-size: var(--fs-xl);
  font-weight: 700;
  margin-top: 32px;
  margin-bottom: 12px;
  color: var(--ink);
}
.legal h2:first-of-type { margin-top: 0; }
.legal h3 { font-size: var(--fs-lg); font-weight: 600; margin-top: 24px; margin-bottom: 8px; }
.legal p { color: var(--ink-mute); line-height: 1.7; margin-bottom: 14px; font-size: var(--fs-md); }
.legal ul {
  list-style: disc; padding-left: 22px;
  margin-bottom: 14px;
  color: var(--ink-mute);
}
.legal ul li { list-style: disc; margin-bottom: 6px; line-height: 1.6; }

/* ===== Error page ==========================================  */
.error-shell {
  min-height: 100vh;
  display: grid;
  place-items: center;
  padding: 40px var(--pad-page);
  text-align: center;
}
.error-ic {
  width: 80px; height: 80px;
  display: grid; place-items: center;
  border-radius: 50%;
  background: color-mix(in srgb, var(--brand) 22%, transparent);
  border: 1px solid color-mix(in srgb, var(--brand-bright) 35%, transparent);
  margin: 0 auto 20px;
}
.error-ic svg { width: 40px; height: 40px; color: var(--lilac); }
.error-ic.is-warn { background: var(--warn-bg); border-color: color-mix(in srgb, var(--warn) 40%, transparent); }
.error-ic.is-warn svg { color: var(--warn); }
.error-code {
  font-family: var(--font-display);
  font-size: clamp(72px, 12vw, 140px);
  font-weight: 800;
  line-height: 1;
  letter-spacing: -0.04em;
  background: linear-gradient(180deg, var(--lilac-soft), var(--brand-bright) 60%, var(--brand));
  -webkit-background-clip: text;
  background-clip: text;
  color: transparent;
  margin-bottom: 12px;
}

/* ===== Promo activations list =============================== */
.promo-row {
  display: grid;
  grid-template-columns: auto 1fr auto;
  gap: 12px;
  align-items: center;
  padding: 12px 14px;
  border: 1px solid var(--line-1);
  background: color-mix(in srgb, var(--night-1) 45%, transparent);
  border-radius: 12px;
}
.promo-row + .promo-row { margin-top: 8px; }
.promo-row .code {
  font-family: var(--font-mono);
  font-size: var(--fs-sm);
  color: var(--ink);
  background: color-mix(in srgb, var(--brand) 22%, transparent);
  padding: 4px 10px;
  border-radius: 6px;
}
.promo-row .desc { font-size: var(--fs-sm); color: var(--ink-mute); }
.promo-row .when { font-size: var(--fs-xs); color: var(--ink-dim); font-family: var(--font-mono); }

/* ===== Referrals — top list ================================== */
.ref-top-row {
  display: grid;
  grid-template-columns: 28px 1fr auto auto;
  gap: 12px;
  align-items: center;
  padding: 10px 4px;
  border-bottom: 1px solid var(--line-1);
}
.ref-top-row:last-child { border-bottom: 0; }
.ref-top-row .rank {
  font-family: var(--font-display);
  font-weight: 700;
  color: var(--ink-dim);
  text-align: center;
}
.ref-top-row .rank.is-1 { color: var(--warn); }
.ref-top-row .rank.is-2 { color: var(--lilac); }
.ref-top-row .rank.is-3 { color: #d49370; }
.ref-top-row .who { font-size: var(--fs-sm); color: var(--ink); }
.ref-top-row .count { font-size: var(--fs-sm); color: var(--ink-mute); }
.ref-top-row .earn {
  font-family: var(--font-display);
  font-weight: 700;
  font-size: var(--fs-sm);
  color: var(--success);
}

/* ===== Trial states =========================================  */
.trial-shell {
  display: grid;
  grid-template-columns: minmax(0, 1.4fr) minmax(0, 1fr);
  gap: clamp(16px, 2vw, 28px);
  align-items: stretch;
}
@container cabmain (max-width: 700px) {
  .trial-shell { grid-template-columns: 1fr; }
}
.trial-perks { display: flex; flex-direction: column; gap: 12px; margin-top: 18px; }
.trial-perk {
  display: flex; align-items: flex-start; gap: 12px;
}
.trial-perk .dot {
  width: 28px; height: 28px;
  display: grid; place-items: center;
  border-radius: 8px;
  background: color-mix(in srgb, var(--success) 14%, transparent);
  border: 1px solid color-mix(in srgb, var(--success) 30%, transparent);
  flex: 0 0 28px;
}
.trial-perk .dot svg { width: 14px; height: 14px; color: var(--success); }
.trial-perk h5 { font-size: var(--fs-md); margin-bottom: 2px; }
.trial-perk p { font-size: var(--fs-sm); }

/* ===== utils.css ===== */
/* ============================================================
   RAION VPN — Utilities
   Display / flex / grid / spacing / color helpers.
   Keep short, no !important.
   ============================================================ */

/* Display */
.d-none { display: none; }
.d-block { display: block; }
.d-flex { display: flex; }
.d-grid { display: grid; }
.d-inline-flex { display: inline-flex; }

/* Flex helpers */
.fx-col { flex-direction: column; }
.fx-wrap { flex-wrap: wrap; }
.fx-1 { flex: 1; }
.ai-center { align-items: center; }
.ai-start { align-items: flex-start; }
.ai-end { align-items: flex-end; }
.ai-stretch { align-items: stretch; }
.jc-center { justify-content: center; }
.jc-between { justify-content: space-between; }
.jc-end { justify-content: flex-end; }
.jc-start { justify-content: flex-start; }

/* Gap (4pt scale) */
.gap-1 { gap: 4px; }
.gap-2 { gap: 8px; }
.gap-3 { gap: 12px; }
.gap-4 { gap: 16px; }
.gap-5 { gap: 20px; }
.gap-6 { gap: 24px; }
.gap-7 { gap: 32px; }
.gap-8 { gap: 40px; }

/* Margins (top/bottom only; rest is layout's job) */
.mt-0 { margin-top: 0; }
.mt-1 { margin-top: 4px; }
.mt-2 { margin-top: 8px; }
.mt-3 { margin-top: 12px; }
.mt-4 { margin-top: 16px; }
.mt-5 { margin-top: 20px; }
.mt-6 { margin-top: 24px; }
.mt-7 { margin-top: 32px; }
.mb-0 { margin-bottom: 0; }
.mb-1 { margin-bottom: 4px; }
.mb-2 { margin-bottom: 8px; }
.mb-3 { margin-bottom: 12px; }
.mb-4 { margin-bottom: 16px; }
.mb-5 { margin-bottom: 20px; }
.mb-6 { margin-bottom: 24px; }
.mb-7 { margin-bottom: 32px; }

/* Text */
.t-center { text-align: center; }
.t-right  { text-align: right; }
.t-left   { text-align: left; }
.t-mono   { font-family: var(--font-mono); }
.t-display { font-family: var(--font-display); }
.t-up     { text-transform: uppercase; letter-spacing: var(--tracking-caps); }

.fs-xs  { font-size: var(--fs-xs); }
.fs-sm  { font-size: var(--fs-sm); }
.fs-md  { font-size: var(--fs-md); }
.fs-lg  { font-size: var(--fs-lg); }
.fs-xl  { font-size: var(--fs-xl); }
.fs-2xl { font-size: var(--fs-2xl); }

.fw-500 { font-weight: 500; }
.fw-600 { font-weight: 600; }
.fw-700 { font-weight: 700; }
.fw-800 { font-weight: 800; }

/* Color */
.c-ink  { color: var(--ink); }
.c-mute { color: var(--ink-mute); }
.c-dim  { color: var(--ink-dim); }
.c-lilac{ color: var(--lilac); }
.c-success { color: var(--success); }
.c-warn    { color: var(--warn); }
.c-danger  { color: var(--danger); }

/* Width */
.w-full { width: 100%; }
.max-prose { max-width: var(--content-prose); }
.max-narrow { max-width: var(--content-narrow); }

/* Hide responsive (mobile-only / desktop-only) */
.show-md-up { display: none; }
@media (min-width: 768px) { .show-md-up { display: initial; } .hide-md-up { display: none; } }
.show-md-down { display: initial; }
@media (min-width: 768px) { .show-md-down { display: none; } }

/* Truncate */
.truncate {
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
}

/* Visually hidden but accessible */
.sr-only {
  position: absolute;
  width: 1px; height: 1px;
  padding: 0; margin: -1px;
  overflow: hidden;
  clip: rect(0,0,0,0);
  white-space: nowrap;
  border: 0;
}

/* ╔══════════════════════════════════════════════════════════════╗
   ║  PERFORMANCE LAYER — плавность, GPU-композитинг, меньше jank   ║
   ╚══════════════════════════════════════════════════════════════╝ */

/* 1. Анимируемые элементы — выносим на отдельный GPU-слой.
   У орбит-чипов backdrop-filter + анимация = ре-блюр каждый кадр.
   Убираем backdrop-filter у анимируемых, оставляем плотный фон. */
.orbit-chip {
  backdrop-filter: none !important;
  -webkit-backdrop-filter: none !important;
  background: color-mix(in srgb, var(--night-2) 94%, transparent);
  will-change: transform;
  transform: translateZ(0);
  box-shadow: 0 10px 22px -14px rgba(0,0,0,.55);
}

/* 2. Большие размытые «glow» — статичны, но дают огромный paint.
   Изолируем в свой слой и запрещаем влиять на остальной layout. */
.glow {
  will-change: transform;
  transform: translateZ(0);
  contain: strict;
  pointer-events: none;
}

/* 3. Щит: drop-shadow дорогой на repaint. Заменяем на дешёвую тень
   через ::after-подложку и композитим слой. */
.hero-shield {
  filter: none;
  will-change: transform;
  transform: translateZ(0);
}
.hero-stage { position: relative; }
.hero-stage::before {
  content: "";
  position: absolute;
  left: 50%; top: 50%;
  width: 60%; height: 55%;
  transform: translate(-50%,-40%);
  background: radial-gradient(closest-side, rgba(139,63,207,.45), transparent 70%);
  filter: blur(40px);
  z-index: 0;
  pointer-events: none;
}

/* 4. Скролл-контейнеры с backdrop-filter (nav, topbar, drawer,
   bottom-tabs) — снижаем радиус блюра, это главный источник jank
   при прокрутке. 14-20px → 8px почти не виден на глаз, но в 2-3x легче. */
.topnav, .mob-topbar, .bottom-tabs, .drawer-panel,
.cab-sidebar, .card {
  backdrop-filter: blur(8px);
  -webkit-backdrop-filter: blur(8px);
}

/* 5. Карточки при hover: transition: all → конкретные свойства,
   чтобы не пересчитывался layout. Добавляем слой только на hover. */
.card, .pay-method, .buy-row, .plan, .feature, .nav-item, .btn {
  transition-property: transform, border-color, background-color, box-shadow, color, opacity;
}

/* 6. Прокрутка: тяжёлые секции рендерятся только когда видимы. */
.section, .legal-card, .table-wrap {
  content-visibility: auto;
  contain-intrinsic-size: auto 600px;
}

/* 7. Плавный скролл + правильное поведение на тач/трекпаде. */
html { scroll-behavior: smooth; }
@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }
  .orbit-chip, .glow { animation: none !important; }
}

/* 8. Убираем перерисовку фоновой starfield/градиента при скролле:
   background-attachment: fixed очень дорогой — делаем фикс-слоем. */
body { background-attachment: scroll; }
body::before {
  content: "";
  position: fixed;
  inset: 0;
  z-index: -1;
  pointer-events: none;
  background:
    radial-gradient(900px 600px at 80% -10%, rgba(162,89,230,.20), transparent 60%),
    radial-gradient(700px 500px at -10% 30%, rgba(93,37,150,.24), transparent 60%);
  will-change: transform;
  transform: translateZ(0);
}

/* grid-2 с единственной карточкой → во всю ширину (без зависимости от шаблона) */
.grid-2:has(> .card:only-child) { grid-template-columns: 1fr; }
.grid-3:has(> :only-child)      { grid-template-columns: 1fr; }

/* Больше воздуха в hero между заголовком, описанием и кнопками.
   ВАЖНО: в вёрстке нет класса .hero — секция .section, блок .hero-inner.
   Поэтому таргетим .hero-inner (и .hero на случай других страниц). */
.hero h1,
.hero-inner h1            { margin-bottom: clamp(22px, 2.4vw, 32px) !important; }
.hero p.lead,
.hero-inner p.lead        { margin-bottom: clamp(26px, 2.8vw, 38px) !important; }
.hero-inner .hero-eyebrow,
.hero-eyebrow             { margin-bottom: clamp(16px, 1.8vw, 24px) !important; }
.hero-inner .hero-cta,
.hero-cta                 { margin-bottom: clamp(20px, 2.2vw, 28px) !important; }

/* Hero на узких экранах — больше воздуха, не слипается */
@media (max-width: 768px) {
  .hero h1,
  .hero-inner h1 {
    line-height: 1.14;
    margin-bottom: 22px !important;
  }
  .hero p.lead,
  .hero-inner p.lead {
    margin-bottom: 26px !important;
    line-height: 1.6;
  }
  .hero-inner .hero-cta,
  .hero-cta {
    margin-bottom: 22px !important;
    gap: 12px;
  }
  .hero-inner .hero-eyebrow,
  .hero-eyebrow { margin-bottom: 18px !important; }
  .hero-trust { gap: 12px 18px; }
}
@media (max-width: 480px) {
  .hero h1,
  .hero-inner h1 { font-size: clamp(30px, 9vw, 40px); line-height: 1.16; margin-bottom: 18px !important; }
  .hero p.lead,
  .hero-inner p.lead { font-size: 15px; margin-bottom: 22px !important; }
  .hero-cta .btn,
  .hero-inner .hero-cta .btn { width: 100%; justify-content: center; }
}

/* Атрибут hidden должен побеждать утилиты display (.d-flex и т.п.).
   Без этого скрытые табы-панели (login: Telegram/Email/Google) видны все сразу. */
[hidden] { display: none !important; }

/* Поле подписки + кнопка «Скопировать»: иконка прижата к правому краю
   поля как полноценная кнопка-чип, а не маленький значок где-то сбоку. */
.sub-key {
  padding: 0 !important;
  gap: 0 !important;
  align-items: stretch !important;
  overflow: hidden;
}
.sub-key .lbl {
  display: flex; align-items: center;
  padding: 10px 10px 10px 14px !important;
  margin: 0 !important;
}
.sub-key code {
  display: flex; align-items: center;
  padding: 10px 12px 10px 0 !important;
}
.sub-key .btn-icon {
  width: 48px !important;
  height: auto !important;
  min-height: 0 !important;
  border-radius: 0 !important;
  border: 0 !important;
  border-left: 1px solid var(--line-2) !important;
  background: color-mix(in srgb, var(--brand) 16%, transparent) !important;
  color: var(--lilac) !important;
  align-self: stretch;
  display: inline-flex !important;
  align-items: center; justify-content: center;
}
.sub-key .btn-icon:hover {
  background: color-mix(in srgb, var(--brand) 30%, transparent) !important;
}
.sub-key .btn-icon svg { width: 18px !important; height: 18px !important; }

/* Страница ожидания оплаты: зелёная иконка успеха + инлайн-спиннер */
.error-ic.ok {
  background: color-mix(in srgb, var(--success) 18%, transparent);
  border-color: color-mix(in srgb, var(--success) 45%, transparent);
}
.error-ic.ok svg { color: var(--success); }
.spinner-inline {
  display: inline-block;
  width: 14px; height: 14px;
  vertical-align: -2px;
  border: 2px solid color-mix(in srgb, var(--lilac) 35%, transparent);
  border-top-color: var(--lilac);
  border-radius: 50%;
  animation: spinner-inline-rot .8s linear infinite;
}
@keyframes spinner-inline-rot { to { transform: rotate(360deg); } }
@media (prefers-reduced-motion: reduce) {
  .spinner-inline { animation: none; }
}

/* ╔══════════════════════════════════════════════════════════════╗
   ║                     АДМИН-ПАНЕЛЬ                               ║
   ╚══════════════════════════════════════════════════════════════╝ */
.admin-top {
  position: sticky; top: 0; z-index: 50;
  display: flex; align-items: center; gap: 18px;
  padding: 12px clamp(14px, 4vw, 40px);
  background: color-mix(in srgb, var(--night-2, #150b24) 92%, transparent);
  border-bottom: 1px solid var(--line-1, rgba(197,163,255,.14));
  backdrop-filter: blur(8px);
  flex-wrap: wrap;
}
.admin-brand {
  display: inline-flex; align-items: center; gap: 8px;
  color: var(--ink, #f5efff); text-decoration: none;
  font-weight: 800; letter-spacing: .04em; font-size: 15px; text-transform: uppercase;
}
.admin-brand b { color: var(--brand-bright, #c5a3ff); }
.admin-nav { display: flex; gap: 4px; flex-wrap: wrap; flex: 1; }
.admin-nav a {
  padding: 8px 14px; border-radius: 10px;
  color: var(--ink-mute, #b6a8d4); text-decoration: none;
  font-size: 14px; font-weight: 600; white-space: nowrap;
  transition: background-color .15s, color .15s;
}
.admin-nav a:hover { color: var(--ink, #f5efff); background: color-mix(in srgb, var(--brand, #8b3fcf) 16%, transparent); }
.admin-nav a.is-active { color: #fff; background: linear-gradient(135deg, var(--brand, #8b3fcf), var(--brand-bright, #c5a3ff)); }
.admin-wrap { padding: clamp(18px, 3vw, 32px) clamp(14px, 4vw, 40px) 60px; }
.admin-h1 { font-size: clamp(22px, 3vw, 30px); font-weight: 800; margin: 0 0 22px; }

.admin-page-head {
  display: flex; align-items: flex-start; justify-content: space-between;
  gap: 16px; flex-wrap: wrap; margin-bottom: 22px;
}
.admin-alert-pill {
  display: inline-flex; align-items: center; gap: 8px;
  padding: 10px 16px; border-radius: 999px; text-decoration: none;
  font-size: 13.5px; font-weight: 700; color: #ffe9b0;
  background: color-mix(in srgb, var(--warn, #e0a73a) 18%, transparent);
  border: 1px solid color-mix(in srgb, var(--warn, #e0a73a) 45%, transparent);
}
.admin-alert-pill .ic { width: 16px; height: 16px; }
.admin-alert-pill:hover { background: color-mix(in srgb, var(--warn, #e0a73a) 28%, transparent); }

.admin-stats {
  display: grid; gap: 14px; margin-bottom: 24px;
  grid-template-columns: repeat(auto-fit, minmax(210px, 1fr));
}
.stat-card {
  position: relative;
  display: grid; grid-template-columns: auto 1fr; align-items: center;
  gap: 14px; row-gap: 8px;
  background:
    linear-gradient(160deg, color-mix(in srgb, var(--night-2,#150b24) 86%, transparent), color-mix(in srgb, var(--night-1,#0e0617) 90%, transparent));
  border: 1px solid var(--line-1, rgba(197,163,255,.14));
  border-radius: 16px; padding: 18px 20px;
  overflow: hidden;
  transition: border-color .15s, transform .15s;
}
.stat-card:hover { transform: translateY(-2px); border-color: color-mix(in srgb, var(--brand-bright,#c5a3ff) 40%, transparent); }
.stat-card .sc-ic {
  width: 42px; height: 42px; border-radius: 12px;
  display: grid; place-items: center;
  background: color-mix(in srgb, var(--brand,#8b3fcf) 24%, transparent);
}
.stat-card .sc-ic .ic { width: 20px; height: 20px; color: var(--brand-bright,#c5a3ff); }
.stat-val { font-size: 25px; font-weight: 800; color: var(--ink, #f5efff); line-height: 1.1; }
.stat-lbl { font-size: 12.5px; color: var(--ink-mute, #b6a8d4); margin-top: 3px; }
.sc-sub {
  grid-column: 1 / -1; font-size: 12px; color: var(--ink-mute,#b6a8d4);
  padding-top: 8px; border-top: 1px dashed var(--line-1, rgba(197,163,255,.12));
}
.stat-card.sc-b .sc-ic { background: color-mix(in srgb, var(--success,#3ecf8e) 22%, transparent); }
.stat-card.sc-b .sc-ic .ic { color: var(--success,#3ecf8e); }
.stat-card.sc-d .sc-ic { background: color-mix(in srgb, var(--success,#3ecf8e) 22%, transparent); }
.stat-card.sc-d .sc-ic .ic { color: var(--success,#3ecf8e); }
.stat-card.sc-f .sc-ic { background: color-mix(in srgb, var(--warn,#e0a73a) 22%, transparent); }
.stat-card.sc-f .sc-ic .ic { color: var(--warn,#e0a73a); }

/* Мини-график дохода */
.chart {
  display: flex; align-items: flex-end; gap: 6px;
  height: 180px; padding: 8px 4px 0;
}
.chart-col {
  flex: 1; display: flex; flex-direction: column; align-items: center;
  justify-content: flex-end; height: 100%; gap: 6px; min-width: 0;
}
.chart-bar {
  width: 100%; max-width: 38px; min-height: 3px;
  border-radius: 6px 6px 0 0;
  background: linear-gradient(180deg, var(--brand-bright,#c5a3ff), var(--brand,#8b3fcf));
  position: relative; display: flex; justify-content: center;
  transition: filter .15s;
}
.chart-col:hover .chart-bar { filter: brightness(1.18); }
.chart-v {
  position: absolute; top: -18px; font-size: 10.5px; font-weight: 700;
  color: var(--ink-mute,#b6a8d4); white-space: nowrap;
}
.chart-x { font-size: 10.5px; color: var(--ink-mute,#b6a8d4); }

/* Полировка таблиц в админке */
.admin-wrap .table { width: 100%; border-collapse: collapse; }
.admin-wrap .table thead th {
  position: sticky; top: 0;
  font-size: 11.5px; text-transform: uppercase; letter-spacing: .04em;
  color: var(--ink-mute,#b6a8d4); text-align: left;
  padding: 10px 12px; background: color-mix(in srgb, var(--night-2,#150b24) 90%, transparent);
  border-bottom: 1px solid var(--line-1, rgba(197,163,255,.14));
}
.admin-wrap .table td { padding: 11px 12px; font-size: 13.5px; border-bottom: 1px solid var(--line-1, rgba(197,163,255,.08)); }
.admin-wrap .table tbody tr:hover { background: color-mix(in srgb, var(--brand,#8b3fcf) 8%, transparent); }
.admin-wrap .table tbody tr:nth-child(even) { background: color-mix(in srgb, var(--night-2,#150b24) 28%, transparent); }
.admin-wrap .table tbody tr:nth-child(even):hover { background: color-mix(in srgb, var(--brand,#8b3fcf) 10%, transparent); }
.admin-wrap .table code { font-size: 12.5px; color: var(--brand-bright,#c5a3ff); }

.kv {
  display: flex; justify-content: space-between; gap: 12px;
  padding: 9px 0; border-bottom: 1px solid var(--line-1, rgba(197,163,255,.1));
  font-size: 14px;
}
.kv:last-child { border-bottom: 0; }
.kv span { color: var(--ink-mute, #b6a8d4); }

/* iOS Safari зумит вёрстку при фокусе на input < 16px. Принудительно
   делаем 16px на мобильных у всех полей ввода, чтобы зума не было. */
@media (max-width: 768px) {
  .input, .select, .textarea,
  input[type="text"], input[type="email"], input[type="password"],
  input[type="number"], input[type="search"], input[type="tel"],
  input[type="url"], textarea, select {
    font-size: 16px !important;
  }
}

/* Сетка карточек оплаты на /cabinet/topup — три равных колонки на ПК,
   столбик на мобиле; без неудобного 2+1. */
.payment-grid {
  display: grid;
  gap: 14px;
  grid-template-columns: repeat(3, minmax(0, 1fr));
}
@container cabmain (max-width: 880px) {
  .payment-grid { grid-template-columns: 1fr; }
}
@media (max-width: 900px) {
  .payment-grid { grid-template-columns: 1fr; }
}

/* Карточки device-токенов */
.device-token {
  padding: 14px 0;
  border-top: 1px solid var(--line-1, rgba(197,163,255,.1));
}
.device-token:first-of-type { border-top: 0; padding-top: 0; }
.device-token.is-new {
  background: color-mix(in srgb, var(--success, #3ecf8e) 8%, transparent);
  border-radius: 10px;
  padding-inline: 12px;
  border-top-color: transparent;
}
.device-token-head {
  display: flex; align-items: center; justify-content: space-between;
  gap: 12px; flex-wrap: wrap; margin-bottom: 10px;
}
.device-url-row {
  display: flex; align-items: stretch;
  background: color-mix(in srgb, var(--night-1, #0e0617) 55%, transparent);
  border: 1px solid var(--line-2, rgba(197,163,255,.18));
  border-radius: 10px;
  overflow: hidden;
  margin-bottom: 6px;
}
.device-url-row.alt { opacity: .85; }
.device-url-row code {
  flex: 1; min-width: 0;
  padding: 10px 14px;
  background: transparent;
  color: var(--ink, #f5efff);
  font-size: 12.5px;
  white-space: nowrap; overflow: hidden; text-overflow: ellipsis;
}
.device-url-row .btn-icon {
  width: 44px; height: auto;
  min-height: 0; border-radius: 0;
  border: 0; border-left: 1px solid var(--line-2, rgba(197,163,255,.18));
  background: color-mix(in srgb, var(--lilac, #c5a3ff) 8%, transparent);
}
.device-url-row .btn-icon:hover { background: color-mix(in srgb, var(--lilac, #c5a3ff) 18%, transparent); }
.device-url-row .btn-icon svg { width: 16px; height: 16px; }
.input.input-sm { padding: 7px 10px; min-height: 0; font-size: 13px; border-radius: 8px; }
.truncate { white-space: nowrap; overflow: hidden; text-overflow: ellipsis; min-width: 0; }
.min-w-0 { min-width: 0; }

/* Подключённые устройства */
.device-row {
  padding: 12px 0; border-top: 1px solid var(--line-1, rgba(197,163,255,.1));
}
.device-row:first-child { border-top: 0; padding-top: 0; }
.device-head { display: flex; align-items: center; justify-content: space-between; gap: 12px; flex-wrap: wrap; margin-bottom: 8px; }
.dot { width: 9px; height: 9px; border-radius: 50%; display: inline-block; }
.dot-on  { background: var(--success, #3ecf8e); box-shadow: 0 0 8px var(--success, #3ecf8e); animation: ping-pulse 1.8s ease-in-out infinite; }
.dot-off { background: color-mix(in srgb, var(--ink-mute, #b6a8d4) 50%, transparent); }
.device-ips { display: flex; flex-wrap: wrap; gap: 6px; }
.ip-chip {
  display: inline-flex; align-items: center; gap: 6px;
  padding: 5px 10px; border-radius: 999px;
  background: color-mix(in srgb, var(--brand, #8b3fcf) 14%, transparent);
  border: 1px solid color-mix(in srgb, var(--brand-bright, #c5a3ff) 22%, transparent);
  font-family: 'Courier New', Courier, monospace; font-size: 12px;
  color: var(--ink, #f5efff);
}
.ip-chip .ic { color: var(--brand-bright, #c5a3ff); }

.admin-tariff-row,
.node-fields {
  display: flex; gap: 10px; align-items: flex-end; flex-wrap: wrap;
}
.admin-tariff-row .field,
.node-fields .field { flex: 1; min-width: 110px; margin: 0; }
.node-head { display: flex; justify-content: space-between; gap: 12px; margin-bottom: 12px; flex-wrap: wrap; }
.node-stat { font-size: 13px; color: var(--ink-mute, #b6a8d4); margin-top: 4px; }
.admin-node-form { display: flex; flex-direction: column; gap: 4px; }

@media (max-width: 640px) {
  .admin-nav a { padding: 7px 10px; font-size: 13px; }
  .admin-tariff-row, .node-fields { flex-direction: column; align-items: stretch; }
  .admin-tariff-row .btn, .node-fields .btn { width: 100%; }
}

/* ╔══════════════════════════════════════════════════════════════╗
   ║   АНИМАЦИЯ HERO: щит, орбиты, чипы локаций (только transform/  ║
   ║   opacity → 60fps, GPU-слой; на мобиле и reduce-motion выкл.)  ║
   ╚══════════════════════════════════════════════════════════════╝ */

/* Прорисовка галочки внутри щита при загрузке */
.hero-shield path:nth-of-type(2) {
  stroke-dasharray: 230;
  stroke-dashoffset: 230;
  animation: shield-check 1.1s ease-out .35s forwards;
}
@keyframes shield-check { to { stroke-dashoffset: 0; } }

/* Пульс зелёной точки пинга у чипов */
.orbit-chip .ping { animation: ping-pulse 1.8s ease-in-out infinite; }
@keyframes ping-pulse {
  0%, 100% { opacity: 1;   box-shadow: 0 0 8px var(--success); }
  50%      { opacity: .5;  box-shadow: 0 0 2px var(--success); }
}

@media (min-width: 901px) {
  /* Щит — плавное парение с лёгким наклоном */
  .hero-shield {
    animation: shield-float 7s ease-in-out infinite;
    transform-origin: 50% 60%;
    will-change: transform;
  }
  @keyframes shield-float {
    0%, 100% { transform: translateY(0)     rotate(0deg); }
    50%      { transform: translateY(-14px) rotate(-1.4deg); }
  }

  /* Пульсирующее свечение под щитом
     (сохраняем центрирование из performance-layer: translate(-50%,-40%)) */
  .hero-stage::before {
    animation: shield-glow 5s ease-in-out infinite;
    will-change: transform, opacity;
  }
  @keyframes shield-glow {
    0%, 100% { opacity: .7; transform: translate(-50%,-40%) scale(1); }
    50%      { opacity: 1;  transform: translate(-50%,-40%) scale(1.12); }
  }

  /* Орбитальные кольца медленно вращаются в разные стороны */
  .hero-orbit {
    animation: orbit-spin 40s linear infinite;
    will-change: transform;
  }
  .hero-orbit::after {
    animation: orbit-spin 64s linear infinite reverse;
  }
  @keyframes orbit-spin {
    from { transform: rotate(0deg); }
    to   { transform: rotate(360deg); }
  }

  /* Чипы локаций: продолжают «плавать» (orbit-float) + поочерёдно
     появляются (chip-in трогает только opacity, чтобы не конфликтовать
     с transform от orbit-float). */
  .orbit-chip {
    animation: orbit-float 6s ease-in-out infinite, chip-in .6s ease-out both;
  }
  .orbit-chip.c1 { animation-delay: 0s,   .15s; }
  .orbit-chip.c2 { animation-delay: 0.8s, .30s; }
  .orbit-chip.c3 { animation-delay: 1.6s, .45s; }
  .orbit-chip.c4 { animation-delay: 2.4s, .60s; }
  .orbit-chip.c5 { animation-delay: 3.2s, .75s; }
  @keyframes chip-in {
    from { opacity: 0; }
    to   { opacity: 1; }
  }
}

@media (prefers-reduced-motion: reduce) {
  .hero-shield, .hero-stage::before, .hero-orbit, .hero-orbit::after,
  .orbit-chip, .orbit-chip .ping, .hero-shield path:nth-of-type(2) {
    animation: none !important;
  }
  .hero-shield path:nth-of-type(2) { stroke-dashoffset: 0; }
}