/* CleanWhale Together — shared styles (landing, cabinet, admin, widget) */

:root {
  --blue: #1a56db;
  --blue-dark: #10389c;
  --navy: #0e1f40;
  --ink: #1b2437;
  --muted: #5a6476;
  --line: #e3e8f0;
  --bg-soft: #f4f7fb;
  --green: #147d4e;
  --amber: #92600a;
  --red: #b42318;
  --radius: 12px;
}

* { box-sizing: border-box; }
html, body { margin: 0; padding: 0; }
body {
  font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, "Helvetica Neue", Arial, sans-serif;
  color: var(--ink);
  background: #fff;
  line-height: 1.55;
  -webkit-font-smoothing: antialiased;
}
a { color: var(--blue); text-decoration: none; }
a:hover { text-decoration: underline; }
h1, h2, h3 { line-height: 1.2; margin: 0 0 .5em; }
p { margin: 0 0 1em; }

.container { max-width: 1080px; margin: 0 auto; padding: 0 24px; }

/* ---- header / nav ---- */
.site-header { border-bottom: 1px solid var(--line); background: #fff; }
.site-header .container { display: flex; align-items: center; justify-content: space-between; height: 64px; }
.logo { display: flex; align-items: center; gap: 10px; font-weight: 700; font-size: 17px; color: var(--navy); }
.logo svg { display: block; }
.logo .tag { color: var(--blue); }
.header-nav { display: flex; align-items: center; gap: 18px; font-size: 14px; }
.lang-switch { display: inline-flex; border: 1px solid var(--line); border-radius: 8px; overflow: hidden; }
.lang-switch a { padding: 4px 10px; color: var(--muted); font-size: 13px; }
.lang-switch a.active { background: var(--navy); color: #fff; }
.lang-switch a:hover { text-decoration: none; }

/* ---- buttons ---- */
.btn { display: inline-block; border: 0; border-radius: 10px; padding: 12px 22px; font-size: 15px; font-weight: 600; cursor: pointer; text-align: center; }
.btn-primary { background: var(--blue); color: #fff; }
.btn-primary:hover { background: var(--blue-dark); text-decoration: none; }
.btn-ghost { background: transparent; color: var(--navy); border: 1px solid var(--line); }
.btn-ghost:hover { border-color: var(--navy); text-decoration: none; }
.btn-small { padding: 7px 14px; font-size: 13px; border-radius: 8px; }
.btn-danger { background: #fff; color: var(--red); border: 1px solid #e5c1bd; }
.btn[disabled] { opacity: .5; cursor: default; }

/* ---- landing ---- */
.hero { background: linear-gradient(180deg, #f6f9ff 0%, #ffffff 100%); padding: 72px 0 64px; }
.hero-grid { display: grid; grid-template-columns: 1.2fr .8fr; gap: 48px; align-items: center; }
.hero h1 { font-size: 44px; letter-spacing: -0.02em; color: var(--navy); }
.hero .sub { font-size: 18px; color: var(--muted); max-width: 54ch; }
.hero-ctas { display: flex; gap: 12px; margin-top: 24px; flex-wrap: wrap; }
.hero-badge { display: inline-flex; align-items: center; gap: 8px; background: #e8efff; color: var(--blue-dark); border-radius: 999px; padding: 6px 14px; font-size: 13px; font-weight: 600; margin-bottom: 18px; }

.section { padding: 64px 0; }
.section.soft { background: var(--bg-soft); }
.section h2 { font-size: 30px; color: var(--navy); margin-bottom: 8px; }
.section .section-sub { color: var(--muted); margin-bottom: 36px; }

.cards-3 { display: grid; grid-template-columns: repeat(3, 1fr); gap: 20px; }
.card { background: #fff; border: 1px solid var(--line); border-radius: var(--radius); padding: 26px; }
.card .icon { width: 44px; height: 44px; border-radius: 10px; background: #e8efff; display: flex; align-items: center; justify-content: center; margin-bottom: 16px; }
.card h3 { font-size: 18px; color: var(--navy); }
.card p { color: var(--muted); font-size: 15px; margin: 0; }
.step-num { font-size: 13px; font-weight: 700; color: var(--blue); letter-spacing: .08em; text-transform: uppercase; margin-bottom: 8px; }

/* ---- calculator ---- */
.calc { display: grid; grid-template-columns: 1fr 1fr; gap: 40px; align-items: start; }
.calc-inputs .field { margin-bottom: 22px; }
.calc-inputs label { display: flex; justify-content: space-between; font-size: 14px; font-weight: 600; color: var(--navy); margin-bottom: 8px; }
.calc-inputs label output { color: var(--blue); font-variant-numeric: tabular-nums; }
input[type="range"] { width: 100%; accent-color: var(--blue); }
.calc-result { background: var(--navy); color: #fff; border-radius: var(--radius); padding: 32px; }
.calc-result .label { font-size: 14px; opacity: .75; margin-bottom: 4px; }
.calc-result .value { font-size: 42px; font-weight: 700; font-variant-numeric: tabular-nums; }
.calc-result .orders { font-size: 14px; opacity: .75; margin-top: 6px; }
.calc-result .note { font-size: 13px; opacity: .6; margin: 18px 0 0; }

/* ---- FAQ ---- */
.faq-item { border-bottom: 1px solid var(--line); padding: 18px 0; }
.faq-item h3 { font-size: 16px; color: var(--navy); margin: 0 0 6px; }
.faq-item p { color: var(--muted); font-size: 15px; margin: 0; }

/* ---- forms ---- */
.form-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 16px; }
.form-grid .full { grid-column: 1 / -1; }
.field label { display: block; font-size: 13px; font-weight: 600; color: var(--navy); margin-bottom: 6px; }
input[type="text"], input[type="email"], input[type="tel"], input[type="url"], input[type="number"], select, textarea {
  width: 100%; padding: 11px 13px; border: 1px solid var(--line); border-radius: 9px; font-size: 15px; font-family: inherit; color: var(--ink); background: #fff;
}
input:focus, select:focus, textarea:focus { outline: 2px solid #b9ccf5; border-color: var(--blue); }
.form-note { font-size: 13px; color: var(--muted); }
.alert { border-radius: 10px; padding: 12px 16px; font-size: 14px; margin: 14px 0; }
.alert-ok { background: #e8f6ee; color: var(--green); }
.alert-err { background: #fdecea; color: var(--red); }
.hidden { display: none; }

/* ---- footer ---- */
.site-footer { border-top: 1px solid var(--line); padding: 28px 0; color: var(--muted); font-size: 14px; }

/* ---- cabinet ---- */
.cab-layout { display: flex; min-height: calc(100vh - 64px); }
.cab-nav { width: 220px; border-right: 1px solid var(--line); padding: 24px 0; flex-shrink: 0; }
.cab-nav a { display: flex; align-items: center; gap: 10px; padding: 10px 22px; color: var(--ink); font-size: 14.5px; font-weight: 500; }
.cab-nav a:hover { background: var(--bg-soft); text-decoration: none; }
.cab-nav a.active { color: var(--blue); background: #eef3fe; border-right: 2px solid var(--blue); }
.cab-main { flex: 1; padding: 32px 36px; background: #fbfcfe; min-width: 0; }
.cab-main h1 { font-size: 24px; color: var(--navy); margin-bottom: 22px; }
.stat-row { display: grid; grid-template-columns: repeat(4, 1fr); gap: 14px; margin-bottom: 26px; }
.stat { background: #fff; border: 1px solid var(--line); border-radius: var(--radius); padding: 18px 20px; }
.stat .k { font-size: 13px; color: var(--muted); margin-bottom: 4px; }
.stat .v { font-size: 24px; font-weight: 700; color: var(--navy); font-variant-numeric: tabular-nums; }
.stat .s { font-size: 12px; color: var(--muted); }
.panel { background: #fff; border: 1px solid var(--line); border-radius: var(--radius); padding: 24px; margin-bottom: 22px; }
.panel h2 { font-size: 17px; color: var(--navy); margin-bottom: 14px; }

table.data { width: 100%; border-collapse: collapse; font-size: 14px; }
table.data th { text-align: left; color: var(--muted); font-weight: 600; font-size: 12.5px; text-transform: uppercase; letter-spacing: .04em; padding: 8px 10px; border-bottom: 1px solid var(--line); }
table.data td { padding: 10px; border-bottom: 1px solid var(--line); vertical-align: middle; }
table.data tr:last-child td { border-bottom: 0; }
.num { text-align: right; font-variant-numeric: tabular-nums; }

.badge { display: inline-block; border-radius: 999px; padding: 3px 10px; font-size: 12px; font-weight: 600; }
.badge-gray { background: #eef1f5; color: var(--muted); }
.badge-blue { background: #e8efff; color: var(--blue-dark); }
.badge-green { background: #e8f6ee; color: var(--green); }
.badge-amber { background: #fdf3e0; color: var(--amber); }
.badge-red { background: #fdecea; color: var(--red); }

.copy-row { display: flex; gap: 8px; }
.copy-row input { font-family: ui-monospace, SFMono-Regular, Menlo, monospace; font-size: 13px; background: var(--bg-soft); }
code.block { display: block; background: var(--navy); color: #dbe6ff; border-radius: 10px; padding: 16px; font-size: 13px; font-family: ui-monospace, SFMono-Regular, Menlo, monospace; white-space: pre-wrap; word-break: break-all; }

/* ---- auth pages ---- */
.auth-wrap { max-width: 440px; margin: 72px auto; padding: 0 24px; }
.auth-wrap .panel { padding: 32px; }

/* ---- widget (embedded) ---- */
body.widget-body { background: #fff; }
.widget-box { padding: 18px; max-width: 420px; margin: 0 auto; font-size: 14px; }
.widget-box h2 { font-size: 17px; color: var(--navy); margin-bottom: 4px; }
.widget-box .powered { font-size: 11.5px; color: var(--muted); margin-top: 12px; text-align: center; }
.widget-price { background: var(--bg-soft); border-radius: 10px; padding: 14px; margin: 14px 0; display: flex; justify-content: space-between; align-items: baseline; }
.widget-price .amount { font-size: 22px; font-weight: 700; color: var(--navy); font-variant-numeric: tabular-nums; }
.widget-price .from { font-size: 12px; color: var(--muted); }

/* ---- admin ---- */
.admin-header { background: var(--navy); color: #fff; }
.admin-header .container { display: flex; align-items: center; justify-content: space-between; height: 56px; }
.admin-header nav { display: flex; gap: 4px; flex-wrap: wrap; }
.admin-header nav a { color: #c4d2f2; padding: 6px 12px; border-radius: 8px; font-size: 13.5px; }
.admin-header nav a:hover, .admin-header nav a.active { background: rgba(255, 255, 255, .12); color: #fff; text-decoration: none; }
.admin-main { padding: 28px 0 60px; background: #fbfcfe; min-height: calc(100vh - 56px); }
.admin-main h1 { font-size: 22px; color: var(--navy); }
.filters { display: flex; gap: 10px; margin: 14px 0 18px; flex-wrap: wrap; }
.filters select, .filters input { width: auto; }

/* ---- responsive ---- */
@media (max-width: 900px) {
  .hero h1 { font-size: 34px; }
  .hero-grid, .calc { grid-template-columns: 1fr; }
  .cards-3 { grid-template-columns: 1fr; }
  .stat-row { grid-template-columns: repeat(2, 1fr); }
  .form-grid { grid-template-columns: 1fr; }
  .cab-layout { flex-direction: column; }
  .cab-nav { width: 100%; display: flex; overflow-x: auto; border-right: 0; border-bottom: 1px solid var(--line); padding: 0; }
  .cab-nav a { white-space: nowrap; border-right: 0; }
  .cab-nav a.active { border-right: 0; border-bottom: 2px solid var(--blue); }
  .cab-main { padding: 20px; }
}