/* audit-saas — палитра oparinseo.ru */
:root {
  --bg: #1C1C1C;
  --panel: #000000;
  --panel-2: #161616;
  --gold: #DBA75A;
  --gold-dim: rgba(219, 167, 90, 0.55);
  --gold-soft: rgba(219, 167, 90, 0.12);
  --text: #F2EFE6;
  --text-dim: #9c948a;
  --border: rgba(219, 167, 90, 0.18);
  --border-strong: rgba(219, 167, 90, 0.45);
  --ok: #6FCF97;
  --warn: #F2C94C;
  --err: #EB5757;
  --shadow: 0 12px 40px rgba(0, 0, 0, 0.55);
  --radius: 14px;
  --radius-sm: 8px;
  --font: 'Unbounded', -apple-system, 'Segoe UI', Roboto, sans-serif;
}

* { box-sizing: border-box; }
html, body {
  margin: 0;
  padding: 0;
  background: var(--bg);
  color: var(--text);
  font-family: var(--font);
  font-weight: 300;
  font-size: 15px;
  line-height: 1.55;
  -webkit-font-smoothing: antialiased;
}

a { color: var(--gold); text-decoration: none; }
a:hover { color: #fff; }

h1, h2, h3, h4 { font-weight: 400; letter-spacing: -0.01em; margin: 0 0 .6em; color: #fff; }
h1 { font-size: 32px; }
h2 { font-size: 22px; }
h3 { font-size: 18px; }

/* monochrome icons (line style, currentColor) */
.ic { width: 18px; height: 18px; flex-shrink: 0; vertical-align: -3px; color: currentColor; }
.ic-sm { width: 14px; height: 14px; vertical-align: -2px; }
.ic-lg { width: 22px; height: 22px; vertical-align: -4px; }
.ic-gold { color: var(--gold); }
.ic-dim { color: var(--text-dim); }

/* layout */
.container { max-width: 1180px; margin: 0 auto; padding: 0 24px; }
.container-narrow { max-width: 720px; margin: 0 auto; padding: 0 24px; }

/* topbar */
.topbar {
  background: var(--panel);
  border-bottom: 1px solid var(--border);
  padding: 16px 0;
  position: sticky; top: 0; z-index: 100;
}
.topbar-inner {
  display: flex; align-items: center; justify-content: space-between;
  gap: 16px;
}
.brand {
  display: flex; align-items: center; gap: 10px;
  font-size: 18px; font-weight: 400; color: #fff;
}
.brand-mark {
  width: 28px; height: 28px;
  background: var(--gold);
  border-radius: 6px;
  display: grid; place-items: center;
  color: #000; font-weight: 700; font-size: 14px;
}
.nav { display: flex; gap: 8px; align-items: center; flex-wrap: wrap; }
.nav a {
  color: var(--text-dim);
  padding: 8px 14px;
  border-radius: var(--radius-sm);
  font-size: 14px;
  transition: .15s;
}
.nav a:hover, .nav a.active { color: #fff; background: var(--gold-soft); }

/* hero */
.hero {
  padding: 80px 0 60px;
  text-align: center;
}
.hero h1 {
  font-size: 48px; font-weight: 300;
  letter-spacing: -0.02em;
  line-height: 1.1;
  margin-bottom: 18px;
}
.hero .gold { color: var(--gold); }
.hero p.lead {
  font-size: 18px; color: var(--text-dim);
  max-width: 640px; margin: 0 auto 32px;
}

/* buttons */
.btn {
  display: inline-flex; align-items: center; justify-content: center; gap: 8px;
  padding: 12px 24px;
  font-family: var(--font);
  font-size: 15px;
  font-weight: 400;
  border-radius: var(--radius-sm);
  border: 1px solid var(--border-strong);
  background: transparent;
  color: var(--gold);
  cursor: pointer;
  transition: .15s;
  text-decoration: none;
}
.btn:hover { background: var(--gold-soft); color: #fff; }
.btn-primary {
  background: var(--gold); color: #000; border-color: var(--gold);
  font-weight: 500;
}
.btn-primary:hover { background: #fff; color: #000; border-color: #fff; }
.btn-ghost { border-color: transparent; color: var(--text-dim); }
.btn-ghost:hover { color: #fff; background: var(--panel-2); }
.btn-danger { color: var(--err); border-color: rgba(235, 87, 87, 0.4); }
.btn-danger:hover { background: rgba(235, 87, 87, 0.12); color: #fff; }
.btn-sm { padding: 6px 12px; font-size: 13px; }
.btn[disabled] { opacity: .5; cursor: not-allowed; }

/* cards / panels */
.panel {
  background: var(--panel);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 24px;
  box-shadow: var(--shadow);
}
.panel + .panel { margin-top: 16px; }
.panel h2 { margin-top: 0; }

/* forms */
.form-row { margin-bottom: 16px; }
.form-row label {
  display: block;
  font-size: 13px;
  color: var(--text-dim);
  margin-bottom: 6px;
}
.input, select.input, textarea.input {
  width: 100%;
  background: var(--panel-2);
  border: 1px solid var(--border);
  color: var(--text);
  padding: 12px 14px;
  font-family: var(--font);
  font-size: 15px;
  font-weight: 300;
  border-radius: var(--radius-sm);
  outline: none;
  transition: .15s;
}
.input:focus { border-color: var(--gold); }
.input::placeholder { color: #5a544c; }

.field-error {
  font-size: 13px; color: var(--err); margin-top: 6px; min-height: 18px;
}
.notice {
  background: var(--gold-soft);
  border: 1px solid var(--border-strong);
  color: var(--text);
  padding: 12px 16px;
  border-radius: var(--radius-sm);
  font-size: 14px;
  margin-bottom: 18px;
}
.notice.err { background: rgba(235,87,87,.1); border-color: rgba(235,87,87,.4); color: #ffd6d6; }
.notice.ok { background: rgba(111,207,151,.1); border-color: rgba(111,207,151,.4); color: #d8f5e3; }

/* grid */
.grid { display: grid; gap: 16px; }
.grid-2 { grid-template-columns: 1fr 1fr; }
.grid-3 { grid-template-columns: repeat(3, 1fr); }
.grid-4 { grid-template-columns: repeat(4, 1fr); }
@media (max-width: 760px) {
  .grid-2, .grid-3, .grid-4 { grid-template-columns: 1fr; }
  .hero h1 { font-size: 36px; }
}

/* stat tile */
.stat {
  background: var(--panel-2);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 20px;
}
.stat .label { font-size: 12px; color: var(--text-dim); text-transform: uppercase; letter-spacing: .08em; }
.stat .value { font-size: 28px; font-weight: 400; color: var(--gold); margin-top: 6px; }
.stat .sub { font-size: 13px; color: var(--text-dim); margin-top: 6px; }

/* tables */
.table { width: 100%; border-collapse: collapse; }
.table th, .table td { padding: 12px 14px; text-align: left; font-size: 14px; border-bottom: 1px solid var(--border); }
.table th { font-weight: 400; color: var(--text-dim); font-size: 12px; text-transform: uppercase; letter-spacing: .08em; }
.table tr:hover td { background: var(--panel-2); }
.table-wrap { overflow-x: auto; }

.badge {
  display: inline-block;
  padding: 3px 10px;
  font-size: 12px;
  border-radius: 999px;
  background: var(--panel-2);
  border: 1px solid var(--border);
  color: var(--text-dim);
}
.badge.ok { color: var(--ok); border-color: rgba(111,207,151,.4); }
.badge.warn { color: var(--warn); border-color: rgba(242,201,76,.4); }
.badge.err { color: var(--err); border-color: rgba(235,87,87,.4); }
.badge.gold { color: var(--gold); border-color: var(--border-strong); background: var(--gold-soft); }

/* score circle */
.score-ring {
  width: 96px; height: 96px; border-radius: 50%;
  background: conic-gradient(var(--gold) calc(var(--p) * 1%), var(--panel-2) 0);
  display: grid; place-items: center;
  position: relative;
}
.score-ring::after {
  content: '';
  position: absolute; inset: 8px;
  background: var(--panel);
  border-radius: 50%;
}
.score-ring span {
  position: relative; z-index: 1;
  font-size: 26px; color: var(--gold); font-weight: 400;
}

/* findings list */
.finding {
  padding: 14px 16px;
  border-left: 3px solid var(--border);
  background: var(--panel-2);
  border-radius: var(--radius-sm);
  margin-bottom: 10px;
}
.finding.critical { border-left-color: var(--err); }
.finding.important { border-left-color: var(--warn); }
.finding.minor { border-left-color: var(--gold); }
.finding.info { border-left-color: var(--ok); }
.finding .title { font-weight: 400; margin-bottom: 4px; color: #fff; font-size: 15px; }
.finding .desc { color: var(--text-dim); font-size: 13px; }

/* footer */
.footer {
  margin-top: 80px;
  padding: 32px 0;
  border-top: 1px solid var(--border);
  color: var(--text-dim);
  font-size: 13px;
  text-align: center;
}

/* spinner */
.spinner {
  display: inline-block;
  width: 16px; height: 16px;
  border: 2px solid var(--gold-dim);
  border-top-color: var(--gold);
  border-radius: 50%;
  animation: spin 0.8s linear infinite;
}
@keyframes spin { to { transform: rotate(360deg); } }

/* sales: report preview gallery */
.preview-grid {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 16px;
  margin-top: 18px;
}
@media (max-width: 760px) {
  .preview-grid { grid-template-columns: 1fr; }
}
.preview-card {
  background: var(--panel);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  overflow: hidden;
  display: flex;
  flex-direction: column;
  transition: .2s;
}
.preview-card:hover { border-color: var(--border-strong); transform: translateY(-2px); }
.preview-card .img-wrap {
  background:
    radial-gradient(ellipse at top, #1a1a1a 0%, #0a0a0a 70%);
  aspect-ratio: 3 / 4;
  overflow: hidden;
  position: relative;
  cursor: zoom-in;
  padding: 14px;
}
.preview-card.landscape .img-wrap { aspect-ratio: 4 / 3; }
.preview-card .img-wrap img {
  width: 100%;
  height: 100%;
  object-fit: contain;
  object-position: center center;
  display: block;
  transition: transform .25s ease;
}
.preview-card:hover .img-wrap img { transform: scale(1.02); }
.preview-card .meta {
  padding: 14px 18px 18px;
  border-top: 1px solid var(--border);
}
.preview-card .step {
  display: inline-block;
  padding: 3px 10px;
  border-radius: 999px;
  background: var(--gold-soft);
  border: 1px solid var(--border-strong);
  color: var(--gold);
  font-size: 11px;
  text-transform: uppercase;
  letter-spacing: .08em;
  margin-bottom: 8px;
}
.preview-card .meta h3 { margin: 0 0 6px; font-size: 16px; color: #fff; }
.preview-card .meta p { margin: 0; color: var(--text-dim); font-size: 13px; line-height: 1.5; }

.preview-card-wide {
  grid-column: 1 / -1;
}
.preview-card-wide .img-wrap {
  aspect-ratio: 11 / 4;
  padding: 18px;
}
@media (max-width: 760px) {
  .preview-card-wide .img-wrap { aspect-ratio: 16 / 9; padding: 10px; }
  .preview-card .img-wrap { padding: 10px; }
}

/* lightbox */
.lightbox {
  position: fixed; inset: 0;
  background: rgba(0, 0, 0, .92);
  z-index: 9998;
  display: none;
  align-items: center; justify-content: center;
  padding: 24px;
  cursor: zoom-out;
  overflow: auto;
}
.lightbox.active { display: flex; }
.lightbox img {
  max-width: 100%;
  max-height: calc(100vh - 60px);
  width: auto;
  height: auto;
  border: 1px solid var(--border-strong);
  border-radius: 8px;
  box-shadow: var(--shadow);
  cursor: zoom-in;
  transition: max-width .2s, max-height .2s;
}
.lightbox.zoomed { align-items: flex-start; padding: 0; }
.lightbox.zoomed img {
  max-width: none;
  max-height: none;
  width: auto;
  height: auto;
  cursor: zoom-out;
  border-radius: 0;
  border: 0;
  margin: auto;
}
.lightbox-hint {
  position: fixed;
  bottom: 18px; left: 50%;
  transform: translateX(-50%);
  background: rgba(0,0,0,.75);
  color: var(--gold);
  border: 1px solid var(--border-strong);
  border-radius: 999px;
  padding: 6px 14px;
  font-size: 12px;
  pointer-events: none;
  z-index: 9999;
}
.lightbox .lightbox-close {
  position: fixed;
  top: 18px; right: 18px;
  width: 36px; height: 36px;
  border-radius: 50%;
  background: var(--panel);
  border: 1px solid var(--border-strong);
  color: var(--gold);
  font-size: 20px;
  display: grid; place-items: center;
  cursor: pointer;
  z-index: 9999;
}

/* sales: what-you-get checklist */
.bullets {
  list-style: none;
  padding: 0;
  margin: 0;
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 10px 24px;
}
@media (max-width: 760px) { .bullets { grid-template-columns: 1fr; } }
.bullets li {
  position: relative;
  padding-left: 26px;
  font-size: 14px;
  color: var(--text);
  line-height: 1.55;
}
.bullets li::before {
  content: '✓';
  position: absolute;
  left: 0; top: 0;
  width: 18px; height: 18px;
  border-radius: 50%;
  background: var(--gold);
  color: #000;
  font-size: 11px;
  font-weight: 700;
  display: grid; place-items: center;
}

.demo-banner {
  display: inline-flex; align-items: center; gap: 10px;
  padding: 8px 14px;
  border-radius: 999px;
  background: var(--gold-soft);
  border: 1px solid var(--border-strong);
  color: var(--gold);
  font-size: 12px;
  text-transform: uppercase;
  letter-spacing: .08em;
  margin-bottom: 10px;
}
.demo-banner::before {
  content: '';
  width: 6px; height: 6px;
  background: var(--gold);
  border-radius: 50%;
}

/* cookie banner */
.cookie-bar {
  position: fixed;
  left: 12px; right: 12px; bottom: 12px;
  z-index: 9999;
  display: flex;
  align-items: center;
  gap: 16px;
  padding: 14px 20px;
  background: var(--panel);
  border: 1px solid var(--border-strong);
  border-radius: var(--radius);
  box-shadow: var(--shadow);
  font-size: 13px;
  color: var(--text);
  max-width: 1180px;
  margin: 0 auto;
  animation: cookieFadeIn .25s ease-out;
}
.cookie-bar .cookie-text { flex: 1; line-height: 1.5; }
.cookie-bar .cookie-text a { color: var(--gold); }
.cookie-bar .cookie-text a:hover { color: #fff; }
.cookie-bar button {
  flex-shrink: 0;
  padding: 8px 18px;
  background: var(--gold);
  color: #000;
  border: 1px solid var(--gold);
  border-radius: var(--radius-sm);
  font-family: var(--font);
  font-weight: 500;
  font-size: 13px;
  cursor: pointer;
  transition: .15s;
}
.cookie-bar button:hover { background: #fff; border-color: #fff; }
@keyframes cookieFadeIn { from { transform: translateY(20px); opacity: 0; } to { transform: translateY(0); opacity: 1; } }
@media (max-width: 600px) {
  .cookie-bar { flex-direction: column; align-items: stretch; text-align: center; padding: 12px 16px; }
  .cookie-bar button { width: 100%; padding: 10px; }
}

.muted { color: var(--text-dim); }
.right { text-align: right; }
.row { display: flex; gap: 12px; align-items: center; }
.row.between { justify-content: space-between; }
.row.wrap { flex-wrap: wrap; }
.gap-sm { gap: 8px; }
.mt-sm { margin-top: 8px; }
.mt { margin-top: 16px; }
.mt-lg { margin-top: 32px; }
.hidden { display: none !important; }