@font-face {
  font-family: "Golos Text";
  font-style: normal;
  font-display: swap;
  font-weight: 400 900;
  src: url("/static/fonts/golos-text-cyrillic-ext-wght-normal.woff2") format("woff2");
  unicode-range: U+0460-052F,U+1C80-1C8A,U+20B4,U+2DE0-2DFF,U+A640-A69F,U+FE2E-FE2F;
}
@font-face {
  font-family: "Golos Text";
  font-style: normal;
  font-display: swap;
  font-weight: 400 900;
  src: url("/static/fonts/golos-text-cyrillic-wght-normal.woff2") format("woff2");
  unicode-range: U+0301,U+0400-045F,U+0490-0491,U+04B0-04B1,U+2116;
}
@font-face {
  font-family: "Golos Text";
  font-style: normal;
  font-display: swap;
  font-weight: 400 900;
  src: url("/static/fonts/golos-text-latin-ext-wght-normal.woff2") format("woff2");
  unicode-range: U+0100-02BA,U+02BD-02C5,U+02C7-02CC,U+02CE-02D7,U+02DD-02FF,U+0304,U+0308,U+0329,U+1D00-1DBF,U+1E00-1E9F,U+1EF2-1EFF,U+2020,U+20A0-20AB,U+20AD-20C0,U+2113,U+2C60-2C7F,U+A720-A7FF;
}
@font-face {
  font-family: "Golos Text";
  font-style: normal;
  font-display: swap;
  font-weight: 400 900;
  src: url("/static/fonts/golos-text-latin-wght-normal.woff2") format("woff2");
  unicode-range: U+0000-00FF,U+0131,U+0152-0153,U+02BB-02BC,U+02C6,U+02DA,U+02DC,U+0304,U+0308,U+0329,U+2000-206F,U+20AC,U+2122,U+2191,U+2193,U+2212,U+2215,U+FEFF,U+FFFD;
}

:root {
  --ink: #292a36;
  --muted: #6b6d7c;
  --line: #dcdde6;
  --paper: #ffffff;
  --canvas: #f5f5f8;
  --graphite: #363745;
  --graphite-light: #4a4b5d;
  --navy: #2c62ac;
  --navy-hover: #234f8d;
  --blue-soft: #e9f1fb;
  --teal: #dc2b3e;
  --teal-soft: #fdebed;
  --danger: #b91f34;
  --surface-hover: #fbfcff;
  --section-soft-start: #eef3fa;
  --section-soft-end: #f7f2f4;
  --input-border: #cbd6dc;
  --progress-track: #e3e9ec;
  --status-neutral: #eaf0f3;
  --status-neutral-ink: #576875;
  --status-danger: #f8e7e7;
  --skeleton-a: #edf1f3;
  --skeleton-b: #f8fafb;
  --shadow: 0 18px 60px rgba(54, 55, 69, .14);
  font-family: "Golos Text", ui-sans-serif, system-ui, sans-serif;
  color: var(--ink);
  background: var(--canvas);
  font-synthesis: none;
}
html[data-theme="light"] { color-scheme: light; }
html[data-theme="dark"] {
  color-scheme: dark;
  --ink: #f1f3f8;
  --muted: #a9afc0;
  --line: #35394a;
  --paper: #1c1f2a;
  --canvas: #12141c;
  --graphite: #292d3d;
  --graphite-light: #393e52;
  --navy: #72a8ef;
  --navy-hover: #8bb8f2;
  --blue-soft: #1e3450;
  --teal: #f05265;
  --teal-soft: #40242d;
  --danger: #ff7183;
  --surface-hover: #242836;
  --section-soft-start: #171d28;
  --section-soft-end: #21191f;
  --input-border: #454b60;
  --progress-track: #303544;
  --status-neutral: #303544;
  --status-neutral-ink: #c0c6d5;
  --status-danger: #42242b;
  --skeleton-a: #202430;
  --skeleton-b: #2a2f3d;
  --shadow: 0 18px 60px rgba(0, 0, 0, .35);
}
* { box-sizing: border-box; }
[hidden] { display: none !important; }
html { scroll-behavior: smooth; }
body { margin: 0; min-height: 100vh; color: var(--ink); background: radial-gradient(circle at 8% 0%, rgba(57,121,194,.10), transparent 28rem), var(--canvas); transition: color .2s ease, background-color .2s ease; }
button, input, textarea { font: inherit; }
button, a { -webkit-tap-highlight-color: transparent; }
a { color: var(--navy); }
.shell { width: min(1120px, calc(100% - 40px)); margin-inline: auto; }
.compact { max-width: 1000px; }
.topbar { height: 78px; padding: 0 max(20px, calc((100vw - 1120px) / 2)); display: flex; align-items: center; justify-content: space-between; background: rgba(54,55,69,.97); border-bottom: 1px solid #4b4c5d; position: sticky; top: 0; z-index: 20; backdrop-filter: blur(14px); box-shadow: 0 5px 22px rgba(38,39,50,.12); }
.brand { display: flex; align-items: center; gap: 11px; font-weight: 800; font-size: 20px; text-decoration: none; color: white; }
.brand img { border-radius: 11px; border: 1px solid rgba(255,255,255,.14); box-shadow: 0 5px 16px rgba(0,0,0,.18); }
.topbar .button.ghost { color: white; background: rgba(255,255,255,.07); border-color: rgba(255,255,255,.22); }
.topbar .button.ghost:hover:not(:disabled) { background: rgba(255,255,255,.14); border-color: rgba(255,255,255,.38); }
.topbar .button.primary { background: var(--teal); }
.topbar .button.primary:hover:not(:disabled) { background: #bd2335; }
.topbar-controls, .top-actions, .hero-actions, .inline-actions { display: flex; align-items: center; gap: 10px; }
.theme-toggle { width: 42px; height: 42px; flex: 0 0 42px; border: 1px solid rgba(255,255,255,.22); border-radius: 10px; background: rgba(255,255,255,.07); color: white; cursor: pointer; display: grid; place-items: center; font-size: 21px; line-height: 1; transition: .18s ease; }
.theme-toggle:hover { background: rgba(255,255,255,.14); border-color: rgba(255,255,255,.38); transform: translateY(-1px); }
.theme-toggle:focus-visible { outline: 3px solid rgba(114,168,239,.45); outline-offset: 2px; }
.button { border: 1px solid transparent; border-radius: 10px; min-height: 42px; padding: 10px 17px; cursor: pointer; font-weight: 700; text-decoration: none; display: inline-flex; align-items: center; justify-content: center; transition: .18s ease; }
.button:disabled { cursor: not-allowed; opacity: .55; }
.button.primary { color: white; background: var(--navy); }
.button.primary:hover:not(:disabled) { background: var(--navy-hover); transform: translateY(-1px); }
.button.ghost { color: var(--ink); background: var(--paper); border-color: var(--line); }
.button.ghost:hover:not(:disabled) { border-color: #73879a; background: var(--surface-hover); }
.button.large { min-height: 50px; padding-inline: 22px; }
.button.full { width: 100%; }
.hero { min-height: 610px; display: grid; grid-template-columns: 1.25fr .75fr; gap: 70px; align-items: center; padding-block: 74px; }
.eyebrow { margin: 0 0 12px; font-size: 12px; font-weight: 800; letter-spacing: .13em; text-transform: uppercase; color: var(--teal); }
h1, h2, h3, p { margin-top: 0; }
h1 { font-size: clamp(38px, 5vw, 64px); line-height: 1.03; letter-spacing: -.045em; margin-bottom: 22px; }
h2 { font-size: clamp(26px, 3vw, 38px); letter-spacing: -.03em; margin-bottom: 12px; }
h3 { letter-spacing: -.015em; }
.lead { color: var(--muted); font-size: 19px; line-height: 1.65; max-width: 690px; }
.hero-actions { margin: 32px 0; flex-wrap: wrap; }
.checklist { padding: 0; margin: 0; list-style: none; display: flex; gap: 20px; flex-wrap: wrap; color: var(--muted); font-size: 14px; }
.checklist li::before { content: "✓"; color: var(--teal); font-weight: 900; margin-right: 7px; }
.hero-panel { background: var(--paper); border: 1px solid var(--line); border-radius: 20px; padding: 30px; box-shadow: var(--shadow); display: grid; grid-template-columns: 42px 1fr; gap: 25px 14px; overflow: hidden; position: relative; }
.hero-panel::before { content: ""; position: absolute; inset: 0 0 auto; height: 4px; background: linear-gradient(90deg, var(--teal), var(--navy)); }
.hero-logo { grid-column: 1 / -1; display: grid; place-items: center; margin: -8px 0 4px; }
.hero-logo img { width: min(190px, 65%); height: auto; border-radius: 20px; box-shadow: 0 14px 32px rgba(54,55,69,.20); }
.hero-panel p { color: var(--muted); margin: 5px 0 0; line-height: 1.5; font-size: 14px; }
.step-number { width: 38px; height: 38px; border-radius: 12px; display: grid; place-items: center; background: var(--blue-soft); color: var(--navy); font-weight: 800; }
.section { padding-block: 80px; }
.section.soft { background: linear-gradient(135deg, var(--section-soft-start), var(--section-soft-end)); border-block: 1px solid var(--line); }
.section-head { display: flex; justify-content: space-between; align-items: end; gap: 30px; margin-bottom: 30px; }
.section-head > p { color: var(--muted); max-width: 480px; line-height: 1.6; }
.plans-grid { display: grid; grid-template-columns: repeat(4, 1fr); gap: 14px; }
.plan-card { background: var(--paper); border: 1px solid var(--line); border-radius: 16px; padding: 22px; display: flex; flex-direction: column; min-height: 265px; position: relative; }
.plan-card.highlight { border-color: #8aadd8; box-shadow: 0 10px 35px rgba(44,98,172,.14); }
.badge { align-self: flex-start; min-height: 24px; padding: 4px 8px; border-radius: 7px; background: var(--teal-soft); color: var(--danger); font-size: 11px; font-weight: 800; margin-bottom: 14px; }
.badge:empty { visibility: hidden; }
.plan-card h3 { font-size: 21px; margin-bottom: 16px; }
.price { display: flex; align-items: baseline; gap: 5px; margin-bottom: 16px; }
.price strong { font-size: 32px; letter-spacing: -.04em; }
.price span { color: var(--muted); }
.plan-meta { color: var(--muted); line-height: 1.7; font-size: 14px; flex: 1; }
.plan-card .button { width: 100%; margin-top: 18px; }
.fineprint { color: var(--muted); font-size: 13px; margin: 18px 0 0; }
.features { display: grid; grid-template-columns: repeat(3, 1fr); gap: 40px; margin-top: 35px; }
.features article { border-left: 2px solid var(--teal); padding-left: 18px; }
.features article:nth-child(2) { border-color: var(--navy); }
.features p { color: var(--muted); line-height: 1.6; margin: 8px 0 0; }
.footer { min-height: 90px; display: flex; align-items: center; justify-content: space-between; color: var(--muted); font-size: 14px; }
.footer nav { display: flex; gap: 20px; }
.footer a { color: var(--muted); }
.dashboard { min-height: calc(100vh - 162px); padding-block: 52px 80px; }
.account-head { display: flex; justify-content: space-between; align-items: stretch; gap: 24px; margin-bottom: 36px; }
.account-head h1 { font-size: clamp(32px, 4vw, 48px); margin-bottom: 8px; }
.muted { color: var(--muted); }
.balance-card { min-width: 270px; background: linear-gradient(135deg, var(--graphite), var(--navy)); color: white; padding: 22px 25px; border-radius: 16px; display: flex; flex-direction: column; justify-content: center; box-shadow: 0 14px 35px rgba(44,98,172,.18); }
.balance-card span, .balance-card small { color: #d9e5f5; }
.balance-card strong { font-size: 30px; margin-block: 5px; }
.tabs { display: flex; gap: 4px; border-bottom: 1px solid var(--line); margin-bottom: 30px; }
.tab { padding: 13px 17px; border: 0; border-bottom: 2px solid transparent; background: transparent; color: var(--muted); font-weight: 700; cursor: pointer; }
.tab.active { color: var(--ink); border-color: var(--teal); }
.tab-panel { display: none; }
.tab-panel.active { display: block; }
.panel-head { display: flex; align-items: center; justify-content: space-between; gap: 20px; margin-bottom: 22px; }
.panel-head h2 { font-size: 28px; }
.configs-list { display: grid; gap: 14px; }
.config-card { background: var(--paper); border: 1px solid var(--line); border-radius: 15px; padding: 20px; }
.config-top { display: flex; align-items: start; justify-content: space-between; gap: 15px; }
.config-top h3 { margin-bottom: 6px; }
.status { border-radius: 999px; padding: 5px 9px; font-size: 11px; font-weight: 800; background: var(--status-neutral); color: var(--status-neutral-ink); }
.status.active { background: var(--blue-soft); color: var(--navy); }
.status.failed, .status.expired, .status.removed { background: var(--status-danger); color: var(--danger); }
.config-stats { display: grid; grid-template-columns: repeat(3, 1fr); gap: 10px; margin: 18px 0; }
.config-stat { background: var(--canvas); padding: 12px; border-radius: 10px; }
.config-stat span { display: block; color: var(--muted); font-size: 12px; margin-bottom: 4px; }
.progress { display: block; width: 100%; height: 7px; border: 0; border-radius: 99px; background: var(--progress-track); overflow: hidden; margin-top: 8px; appearance: none; }
.progress::-webkit-progress-bar { background: var(--progress-track); border-radius: 99px; }
.progress::-webkit-progress-value { background: linear-gradient(90deg, var(--navy), #3979c2); border-radius: 99px; }
.progress::-moz-progress-bar { background: linear-gradient(90deg, var(--navy), #3979c2); border-radius: 99px; }
.config-actions { display: flex; gap: 9px; flex-wrap: wrap; }
.empty { text-align: center; padding: 55px 20px; border: 1px dashed #becbd2; border-radius: 14px; color: var(--muted); }
.table-wrap { overflow-x: auto; background: var(--paper); border: 1px solid var(--line); border-radius: 14px; }
table { width: 100%; border-collapse: collapse; font-size: 14px; }
th, td { padding: 14px 16px; border-bottom: 1px solid var(--line); text-align: left; white-space: nowrap; }
th { color: var(--muted); font-size: 12px; text-transform: uppercase; letter-spacing: .05em; }
tr:last-child td { border-bottom: 0; }
.amount.positive { color: var(--navy); }
.amount.negative { color: var(--danger); }
.modal { width: min(880px, calc(100% - 28px)); border: 1px solid var(--line); border-radius: 18px; padding: 30px; color: var(--ink); background: var(--paper); box-shadow: var(--shadow); }
.small-modal { width: min(430px, calc(100% - 28px)); }
.modal::backdrop { background: rgba(43, 43, 55, .68); backdrop-filter: blur(3px); }
.modal-close { position: absolute; right: 15px; top: 12px; width: 38px; height: 38px; border: 0; border-radius: 10px; background: transparent; cursor: pointer; font-size: 25px; color: var(--muted); }
.auth-switch { display: grid; grid-template-columns: 1fr 1fr; background: var(--canvas); padding: 4px; border-radius: 11px; margin-bottom: 24px; }
.auth-switch button { border: 0; border-radius: 8px; background: transparent; padding: 10px; cursor: pointer; color: var(--muted); font-weight: 700; }
.auth-switch button.active { background: var(--paper); color: var(--navy); box-shadow: 0 2px 10px rgba(44,98,172,.12); }
.form-stack { display: grid; gap: 16px; }
.form-stack h2 { font-size: 27px; }
label { display: grid; gap: 7px; font-weight: 700; font-size: 14px; }
label small { font-weight: 400; color: var(--muted); }
input, textarea { width: 100%; border: 1px solid var(--input-border); border-radius: 10px; background: var(--paper); padding: 12px 13px; color: var(--ink); outline: none; }
input::placeholder, textarea::placeholder { color: var(--muted); opacity: .82; }
input:focus, textarea:focus { border-color: var(--navy); box-shadow: 0 0 0 3px rgba(44,98,172,.13); }
.check { display: flex; align-items: start; gap: 9px; font-weight: 400; line-height: 1.45; }
.check input { width: 17px; margin-top: 2px; }
.form-error { min-height: 20px; color: var(--danger); margin: 14px 0 0; font-size: 14px; }
.modal-plans { margin-top: 24px; }
.secret-box { background: var(--canvas); border-radius: 13px; padding: 14px; margin-block: 20px; }
.secret-box textarea { resize: vertical; font-family: ui-monospace, SFMono-Regular, Menlo, monospace; font-size: 12px; }
.secret-box .inline-actions { margin-top: 10px; }
.manage-columns { display: grid; grid-template-columns: 1fr 1fr; gap: 24px; }
.option-list { display: grid; gap: 8px; }
.option { border: 1px solid var(--line); background: var(--paper); color: var(--ink); border-radius: 10px; padding: 12px; display: flex; justify-content: space-between; gap: 10px; cursor: pointer; text-align: left; }
.option:hover { border-color: var(--navy); background: var(--surface-hover); }
.qr-wrap { text-align: center; padding: 10px; }
.qr-wrap img { border: 10px solid white; border-radius: 12px; }
.toast { position: fixed; left: 50%; bottom: 25px; transform: translate(-50%, 20px); background: var(--graphite); color: white; border-radius: 10px; padding: 12px 17px; opacity: 0; pointer-events: none; transition: .2s; z-index: 100; max-width: calc(100% - 30px); box-shadow: var(--shadow); }
.toast.show { opacity: 1; transform: translate(-50%, 0); }
.skeleton { min-height: 265px; border-radius: 16px; background: linear-gradient(90deg,var(--skeleton-a),var(--skeleton-b),var(--skeleton-a)); background-size: 200%; animation: pulse 1.4s infinite; }
.legal { max-width: 820px; padding-block: 70px; }
.legal h1 { font-size: clamp(36px, 6vw, 48px); }
.legal h2 { font-size: 24px; margin-top: 34px; }
.legal p { line-height: 1.75; color: var(--muted); }
@keyframes pulse { to { background-position: -200% 0; } }
@media (max-width: 900px) {
  .hero { grid-template-columns: 1fr; min-height: 0; gap: 38px; }
  .hero-panel { max-width: 620px; }
  .plans-grid { grid-template-columns: repeat(2, 1fr); }
  .features { grid-template-columns: 1fr; gap: 25px; }
}
@media (max-width: 640px) {
  .shell { width: min(100% - 24px, 1120px); }
  .topbar { padding-inline: 12px; }
  .hero { padding-block: 48px; }
  .hero-panel { padding: 20px; }
  .section { padding-block: 55px; }
  .section-head, .account-head, .panel-head { align-items: stretch; flex-direction: column; }
  .plans-grid { grid-template-columns: 1fr; }
  .balance-card { min-width: 0; }
  .config-stats { grid-template-columns: 1fr; }
  .manage-columns { grid-template-columns: 1fr; }
  .footer { align-items: flex-start; flex-direction: column; justify-content: center; gap: 12px; }
  .footer nav { gap: 12px; flex-wrap: wrap; }
  .modal { padding: 25px 18px; }
  .topbar { gap: 10px; }
  .topbar .brand { min-width: 0; font-size: 16px; gap: 7px; }
  .topbar .brand img { width: 40px; height: 40px; }
  .topbar .brand span { overflow: hidden; text-overflow: ellipsis; white-space: nowrap; }
  .topbar-controls { gap: 6px; }
  .topbar .button { padding-inline: 12px; }
}