/* Стили страниц самого сайта: главная, витрина, «нельзя», кабинет. */

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

body {
  margin: 0;
  min-height: 100vh;
  min-height: 100dvh;
  background:
    radial-gradient(900px 520px at 50% -10%, var(--bg-glow), transparent 70%),
    radial-gradient(700px 500px at 100% 100%, var(--bg-glow-2), transparent 70%),
    var(--bg);
  background-attachment: fixed;
  color: var(--text);
  font: 16px/1.5 var(--font);
  -webkit-font-smoothing: antialiased;
}

a { color: var(--accent); text-decoration: none; }
a:hover { color: var(--accent-strong); }

:focus-visible {
  outline: 2px solid var(--accent);
  outline-offset: 3px;
  border-radius: 6px;
}

.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;
}

.muted { color: var(--text-muted); }
.mono { font-family: var(--font-mono); }

/* ---------- Кнопки ---------- */

.btn {
  display: inline-flex; align-items: center; justify-content: center; gap: 8px;
  min-height: 44px; padding: 0 20px;
  border: 1px solid transparent; border-radius: var(--radius-pill);
  font: 600 15px/1 var(--font); white-space: nowrap; cursor: pointer;
  transition: background-color var(--dur) var(--ease), border-color var(--dur) var(--ease),
    color var(--dur) var(--ease), transform var(--dur) var(--ease);
}
.btn:active { transform: scale(.97); }
.btn svg { flex: none; width: 18px; height: 18px; }
@media (max-width: 420px) { .topbar .btn { width: 44px; padding: 0; } }
.btn-primary { background: var(--accent); color: var(--accent-contrast); }
.btn-primary:hover { background: var(--accent-strong); color: var(--accent-contrast); }
.btn-ghost { background: transparent; color: var(--text); border-color: var(--border); }
.btn-ghost:hover { background: var(--surface-2); color: var(--text); }
.btn[disabled] { opacity: .45; cursor: not-allowed; transform: none; }

.icon-btn {
  display: inline-grid; place-items: center;
  width: 44px; height: 44px; padding: 0;
  border: 1px solid var(--border); border-radius: 50%;
  background: color-mix(in srgb, var(--surface) 70%, transparent);
  color: var(--text); cursor: pointer;
  backdrop-filter: blur(8px);
  transition: background-color var(--dur) var(--ease), transform var(--dur) var(--ease);
}
.icon-btn:hover { background: var(--surface-2); }
.icon-btn:active { transform: scale(.94); }
.icon-btn svg { width: 20px; height: 20px; }

/* Солнце/луна в переключателе темы */
.theme-toggle .i-sun { display: none; }
[data-theme="dark"] .theme-toggle .i-sun,
[data-theme="green"] .theme-toggle .i-sun { display: block; }
[data-theme="dark"] .theme-toggle .i-moon,
[data-theme="green"] .theme-toggle .i-moon { display: none; }

/* ---------- Главная ---------- */

.home {
  min-height: 100vh;
  min-height: 100dvh;
  display: grid;
  place-items: center;
  padding: 88px 16px 64px;
}
.home-corner { position: fixed; top: 16px; right: 16px; z-index: 5; }

.is-authed .home-inner { visibility: hidden; }

.home-inner {
  width: 100%;
  max-width: 480px;
  text-align: center;
  animation: rise 500ms var(--ease) both;
}

.home-title {
  margin: 0 0 10px;
  font-size: clamp(2.4rem, 8vw, 4rem);
  line-height: 1.05;
  font-weight: 750;
  letter-spacing: -.03em;
  background: linear-gradient(180deg, var(--text) 30%, color-mix(in srgb, var(--text) 55%, var(--accent)));
  -webkit-background-clip: text;
  background-clip: text;
  color: transparent;
}
.home-sub { margin: 0 0 32px; color: var(--text-muted); font-size: 1.05rem; }

.code-field {
  display: flex; align-items: center; gap: 8px;
  height: 64px; padding: 0 7px 0 26px;
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: var(--radius-pill);
  box-shadow: var(--shadow);
  transition: border-color var(--dur) var(--ease), box-shadow var(--dur) var(--ease);
}
.code-field:focus-within {
  border-color: var(--accent);
  box-shadow: var(--shadow), 0 0 0 4px var(--accent-soft);
}
.code-field.is-error {
  border-color: var(--danger);
  box-shadow: var(--shadow), 0 0 0 4px var(--danger-soft);
}
.code-field.shake { animation: shake 380ms var(--ease); }

.code-input {
  flex: 1; min-width: 0;
  height: 100%;
  border: 0; outline: 0; background: transparent;
  color: var(--text);
  font: 500 clamp(17px, 4.6vw, 21px)/1 var(--font-mono);
  letter-spacing: .1em;
  text-transform: uppercase;
}
.code-input::placeholder { color: color-mix(in srgb, var(--text-muted) 55%, transparent); letter-spacing: .1em; }
.code-input:focus-visible { outline: none; }

.code-submit {
  flex: none;
  display: grid; place-items: center;
  width: 50px; height: 50px;
  border: 0; border-radius: 50%;
  background: var(--accent); color: var(--accent-contrast);
  cursor: pointer;
  transition: background-color var(--dur) var(--ease), opacity var(--dur) var(--ease), transform var(--dur) var(--ease);
}
.code-submit:hover:not([disabled]) { background: var(--accent-strong); }
.code-submit:active:not([disabled]) { transform: scale(.94); }
.code-submit[disabled] { opacity: .3; cursor: default; }
.code-submit svg { width: 22px; height: 22px; }
.code-submit .spinner { display: none; }
.is-loading .code-submit .arrow { display: none; }
.is-loading .code-submit .spinner { display: block; animation: spin 800ms linear infinite; }

.home-options {
  display: flex; justify-content: center;
  margin-top: 18px;
}

.check {
  display: inline-flex; align-items: center; gap: 10px;
  min-height: 44px; padding: 0 6px;
  color: var(--text-muted); font-size: .95rem;
  cursor: pointer; user-select: none;
}
.check input { position: absolute; opacity: 0; pointer-events: none; }
.check-box {
  display: grid; place-items: center;
  width: 20px; height: 20px;
  border: 1.5px solid var(--border); border-radius: 6px;
  background: var(--surface);
  transition: background-color var(--dur) var(--ease), border-color var(--dur) var(--ease);
}
.check-box svg { width: 14px; height: 14px; opacity: 0; color: var(--accent-contrast); transition: opacity var(--dur); }
.check input:checked + .check-box { background: var(--accent); border-color: var(--accent); }
.check input:checked + .check-box svg { opacity: 1; }
.check input:focus-visible + .check-box { outline: 2px solid var(--accent); outline-offset: 2px; }
.check:hover { color: var(--text); }

.form-msg {
  min-height: 24px;
  margin: 8px 0 0;
  color: var(--danger);
  font-size: .95rem;
}

/* ---------- Шапка внутренних страниц ---------- */

.wrap { width: 100%; max-width: 1120px; margin: 0 auto; padding: 0 16px; }

.topbar {
  display: flex; align-items: center; justify-content: space-between; gap: 12px;
  padding-top: 20px; padding-bottom: 20px;
}
.topbar-actions { display: flex; align-items: center; gap: 8px; }

.hello { display: flex; align-items: center; gap: 12px; min-width: 0; }
.avatar {
  flex: none; display: grid; place-items: center;
  width: 44px; height: 44px; border-radius: 50%;
  background: var(--accent-soft); color: var(--accent);
  font-weight: 700; font-size: 1.1rem;
}
.hello-text { min-width: 0; }
.hello-name { margin: 0; font-size: 1.05rem; font-weight: 650; white-space: nowrap; overflow: hidden; text-overflow: ellipsis; }

.chip {
  display: inline-flex; align-items: center;
  height: 22px; padding: 0 9px;
  border-radius: var(--radius-pill);
  background: var(--surface-2); color: var(--text-muted);
  font-size: .78rem; font-weight: 600; letter-spacing: .02em;
}
.chip-accent { background: var(--accent-soft); color: var(--accent); }
.chip-ok { background: color-mix(in srgb, var(--success) 15%, transparent); color: var(--success); }
.chip-off { background: var(--danger-soft); color: var(--danger); }

.page-head { padding: 24px 0 8px; }
.page-head h1 { margin: 0 0 6px; font-size: clamp(1.8rem, 5vw, 2.5rem); letter-spacing: -.02em; line-height: 1.15; }
.page-head p { margin: 0; color: var(--text-muted); }

/* ---------- Витрина ---------- */

.grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: 16px;
  padding: 24px 0 64px;
}
@media (min-width: 600px) { .grid { grid-template-columns: repeat(2, 1fr); gap: 20px; } }
@media (min-width: 1024px) { .grid { grid-template-columns: repeat(3, 1fr); gap: 24px; } }

.card {
  display: flex; flex-direction: column;
  overflow: hidden;
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: var(--radius-lg);
  color: var(--text);
  box-shadow: var(--shadow);
  transition: transform var(--dur) var(--ease), box-shadow var(--dur) var(--ease), border-color var(--dur) var(--ease);
  animation: rise 420ms var(--ease) both;
}
.card:nth-child(2) { animation-delay: 40ms; }
.card:nth-child(3) { animation-delay: 80ms; }
.card:nth-child(4) { animation-delay: 120ms; }
.card:hover { transform: translateY(-3px); box-shadow: var(--shadow-lg); border-color: color-mix(in srgb, var(--accent) 40%, var(--border)); color: var(--text); }
.card:active { transform: translateY(-1px) scale(.99); }

.card-preview {
  position: relative;
  aspect-ratio: 16 / 9;
  background: var(--surface-2);
  overflow: hidden;
}
.card-preview img { width: 100%; height: 100%; object-fit: cover; display: block; }
.card-preview .chip { position: absolute; top: 12px; left: 12px; background: rgba(0, 0, 0, .55); color: #fff; }

.card-body { padding: 16px 18px 18px; }
.card-title { margin: 0 0 4px; font-size: 1.08rem; font-weight: 650; }
.card-desc {
  margin: 0; color: var(--text-muted); font-size: .93rem;
  display: -webkit-box; -webkit-line-clamp: 2; -webkit-box-orient: vertical; overflow: hidden;
}

/* Карточка кабинета */
.card-panel .card-preview {
  display: grid; place-items: center;
  background:
    radial-gradient(circle at 80% 10%, color-mix(in srgb, var(--accent) 45%, transparent), transparent 55%),
    linear-gradient(135deg, var(--surface-2), var(--surface));
}
.card-panel .card-preview svg { width: 64px; height: 64px; color: var(--accent); }
.card-panel { border-color: color-mix(in srgb, var(--accent) 35%, var(--border)); }

.empty {
  padding: 64px 16px;
  text-align: center;
  color: var(--text-muted);
}
.empty h2 { margin: 0 0 8px; color: var(--text); font-size: 1.4rem; }

/* ---------- «Нельзя» и ошибки ---------- */

.center-screen {
  min-height: 100vh;
  min-height: 100dvh;
  display: grid; place-items: center;
  padding: 32px 16px;
  text-align: center;
}
.center-inner { max-width: 460px; animation: rise 500ms var(--ease) both; }
.big-icon {
  display: grid; place-items: center;
  width: 96px; height: 96px; margin: 0 auto 24px;
  border-radius: 50%;
  background: var(--surface);
  border: 1px solid var(--border);
  box-shadow: var(--shadow);
  color: var(--accent);
}
.big-icon svg { width: 44px; height: 44px; }
.center-inner h1 { margin: 0 0 12px; font-size: clamp(1.6rem, 6vw, 2.2rem); letter-spacing: -.02em; line-height: 1.2; }
.center-inner p { margin: 0 0 28px; color: var(--text-muted); }

/* ---------- Кабинет ---------- */

.stats {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 12px;
  margin: 24px 0 8px;
}
@media (min-width: 800px) { .stats { grid-template-columns: repeat(4, 1fr); gap: 16px; } }
.stat {
  padding: 16px 18px;
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: var(--radius-lg);
}
.stat-value { font-size: 1.9rem; font-weight: 700; letter-spacing: -.02em; line-height: 1.1; }
.stat-label { color: var(--text-muted); font-size: .9rem; }

.section { margin: 32px 0; }
.section-head { display: flex; align-items: baseline; justify-content: space-between; gap: 12px; margin-bottom: 12px; }
.section-head h2 { margin: 0; font-size: 1.25rem; }

.panel {
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: var(--radius-lg);
  overflow: hidden;
}

.table { width: 100%; border-collapse: collapse; font-size: .95rem; }
.table th, .table td { padding: 12px 16px; text-align: left; border-bottom: 1px solid var(--border); vertical-align: middle; }
.table th { color: var(--text-muted); font-weight: 600; font-size: .82rem; text-transform: uppercase; letter-spacing: .04em; background: var(--surface-2); }
.table tr:last-child td { border-bottom: 0; }
.table .mono { font-size: .88rem; color: var(--text-muted); }

/* На телефоне строки таблицы становятся карточками */
@media (max-width: 699px) {
  .table thead { display: none; }
  .table, .table tbody, .table tr, .table td { display: block; width: 100%; }
  .table tr { padding: 12px 16px; border-bottom: 1px solid var(--border); }
  .table tr:last-child { border-bottom: 0; }
  .table td { display: flex; justify-content: space-between; gap: 16px; padding: 4px 0; border: 0; text-align: right; }
  .table td::before { content: attr(data-label); color: var(--text-muted); font-size: .88rem; text-align: left; }
  .table td:first-child { font-weight: 650; }
}

.soon {
  display: grid;
  grid-template-columns: 1fr;
  gap: 12px;
}
@media (min-width: 600px) { .soon { grid-template-columns: repeat(2, 1fr); } }
@media (min-width: 1024px) { .soon { grid-template-columns: repeat(3, 1fr); } }
.soon-item {
  display: flex; gap: 14px; align-items: flex-start;
  padding: 16px 18px;
  background: var(--surface);
  border: 1px dashed var(--border);
  border-radius: var(--radius-lg);
}
.soon-item svg { flex: none; width: 22px; height: 22px; margin-top: 2px; color: var(--accent); }
.soon-item h3 { margin: 0 0 2px; font-size: 1rem; }
.soon-item p { margin: 0; color: var(--text-muted); font-size: .9rem; }

.note {
  display: flex; gap: 12px; align-items: flex-start;
  padding: 14px 18px;
  background: var(--accent-soft);
  border-radius: var(--radius-md);
  color: var(--text);
  font-size: .95rem;
}
.note > svg { flex: none; width: 20px; height: 20px; margin-top: 2px; color: var(--accent); }
.note code {
  font-family: var(--font-mono); font-size: .88em;
  padding: 2px 6px; border-radius: 6px;
  background: color-mix(in srgb, var(--surface) 70%, transparent);
  word-break: break-all;
}

/* ---------- Анимации ---------- */

@keyframes rise { from { opacity: 0; transform: translateY(10px); } to { opacity: 1; transform: none; } }
@keyframes spin { to { transform: rotate(360deg); } }
@keyframes shake {
  0%, 100% { transform: translateX(0); }
  20% { transform: translateX(-8px); }
  40% { transform: translateX(7px); }
  60% { transform: translateX(-5px); }
  80% { transform: translateX(3px); }
}

@media (max-width: 420px) {
  .btn-label { display: none; }
}