/* Run Your Social — ZYZX Solutions
   One system, two surfaces: a warm editorial sales site and a cool, calm admin.
   Signature: charcoal ink + coral signal on warm paper. */

:root {
  --ink: #17171f;
  --ink-soft: #3a3a44;
  --muted: #74736d;
  --paper: #faf6f0;
  --paper-2: #f3ede4;
  --card: #ffffff;
  --line: #e7ded2;
  --signal: #ff5436;
  --signal-ink: #d63a1e;
  --deep: #14151f;      /* dark surfaces / sidebar */
  --deep-2: #1d1e2b;
  --deep-line: #2c2d3c;
  --ok: #138a5a;
  --warn: #b8860b;
  --danger: #c23b22;
  --radius: 14px;
  --radius-sm: 9px;
  --shadow: 0 1px 2px rgba(20,20,25,.05), 0 8px 24px -12px rgba(20,20,25,.18);
  --font-head: "Space Grotesk", ui-sans-serif, system-ui, sans-serif;
  --font-body: "Inter", ui-sans-serif, system-ui, -apple-system, sans-serif;
}

* { box-sizing: border-box; }
html { -webkit-text-size-adjust: 100%; }
body {
  margin: 0; font-family: var(--font-body); color: var(--ink);
  background: var(--paper); line-height: 1.55; font-size: 16px;
  -webkit-font-smoothing: antialiased;
}
h1, h2, h3, h4 { font-family: var(--font-head); font-weight: 600; line-height: 1.12; letter-spacing: -.02em; margin: 0 0 .5em; }
a { color: inherit; }
img { max-width: 100%; }
.wrap { width: min(1120px, 92vw); margin: 0 auto; }

/* ── buttons ─────────────────────────────────────────── */
.btn {
  display: inline-flex; align-items: center; gap: .5rem; cursor: pointer;
  font: 600 .95rem/1 var(--font-body); padding: .72rem 1.15rem;
  border-radius: 999px; border: 1px solid transparent; text-decoration: none;
  transition: transform .08s ease, background .15s ease, border-color .15s ease;
}
.btn:active { transform: translateY(1px); }
.btn-primary { background: var(--signal); color: #fff; }
.btn-primary:hover { background: var(--signal-ink); }
.btn-ghost { background: transparent; border-color: var(--line); color: var(--ink); }
.btn-ghost:hover { border-color: var(--ink); }
.btn-dark { background: var(--ink); color: #fff; }
.btn-dark:hover { background: #000; }
.btn-sm { padding: .42rem .7rem; font-size: .82rem; }
.btn-block { width: 100%; justify-content: center; }
button.linkish { background: none; border: 0; padding: 0; color: var(--signal-ink); cursor: pointer; font: inherit; }

/* ── public: nav ─────────────────────────────────────── */
.pnav { position: sticky; top: 0; z-index: 30; backdrop-filter: blur(8px);
  background: color-mix(in srgb, var(--paper) 86%, transparent); border-bottom: 1px solid var(--line); }
.pnav .wrap { display: flex; align-items: center; justify-content: space-between; height: 68px; }
.brandmark { display: flex; align-items: center; gap: .6rem; font-family: var(--font-head);
  font-weight: 600; font-size: 1.1rem; letter-spacing: -.02em; text-decoration: none; }
.brandmark .dot { width: 11px; height: 11px; border-radius: 50%; background: var(--signal); box-shadow: 0 0 0 4px color-mix(in srgb, var(--signal) 22%, transparent); }
.pnav nav { display: flex; align-items: center; gap: 1.6rem; }
.pnav nav a { text-decoration: none; color: var(--ink-soft); font-weight: 500; font-size: .95rem; }
.pnav nav a:hover { color: var(--ink); }
@media (max-width: 720px){ .pnav nav a.navlink { display:none; } }

/* ── public: hero ────────────────────────────────────── */
.hero { padding: 5rem 0 3rem; position: relative; overflow: hidden; }
.hero::after { content:""; position:absolute; right:-12%; top:-30%; width:520px; height:520px;
  background: radial-gradient(circle, color-mix(in srgb, var(--signal) 30%, transparent), transparent 62%); z-index:0; }
.hero .wrap { position: relative; z-index: 1; }
.eyebrow { display: inline-flex; align-items:center; gap:.5rem; font: 600 .8rem/1 var(--font-body);
  text-transform: uppercase; letter-spacing: .12em; color: var(--signal-ink);
  background: color-mix(in srgb, var(--signal) 13%, transparent); padding: .45rem .8rem; border-radius: 999px; margin-bottom: 1.4rem; }
.hero h1 { font-size: clamp(2.3rem, 5.4vw, 4rem); max-width: 16ch; }
.hero h1 em { font-style: normal; color: var(--signal); }
.hero .lede { font-size: 1.22rem; color: var(--ink-soft); max-width: 46ch; margin: 1.3rem 0 2rem; }
.hero-actions { display: flex; gap: .8rem; flex-wrap: wrap; align-items: center; }
.hero-note { color: var(--muted); font-size: .9rem; }
.trusted { margin-top: 3.2rem; color: var(--muted); font-size: .85rem; display:flex; gap:1.4rem; flex-wrap:wrap; align-items:center; }
.trusted b { color: var(--ink); font-family: var(--font-head); }

/* ── section scaffolding ─────────────────────────────── */
section.band { padding: 4.5rem 0; }
.band.alt { background: var(--paper-2); border-top: 1px solid var(--line); border-bottom: 1px solid var(--line); }
.band.ink { background: var(--deep); color: #ece9f5; }
.section-head { max-width: 54ch; margin-bottom: 2.6rem; }
.section-head .eyebrow { margin-bottom: 1rem; }
.section-head h2 { font-size: clamp(1.8rem, 3.6vw, 2.6rem); }
.section-head p { color: var(--ink-soft); font-size: 1.08rem; }
.band.ink .section-head p { color: #b7b3c8; }

/* ── how it works ────────────────────────────────────── */
.steps { display: grid; grid-template-columns: repeat(4, 1fr); gap: 1.1rem; }
.step { background: var(--card); border: 1px solid var(--line); border-radius: var(--radius); padding: 1.5rem 1.3rem; box-shadow: var(--shadow); }
.step .n { font-family: var(--font-head); font-weight: 700; color: var(--signal); font-size: 1.1rem; }
.step h3 { font-size: 1.12rem; margin-top: .5rem; }
.step p { color: var(--muted); font-size: .95rem; margin: 0; }
@media (max-width: 860px){ .steps { grid-template-columns: repeat(2, 1fr); } }
@media (max-width: 500px){ .steps { grid-template-columns: 1fr; } }

/* ── value grid ──────────────────────────────────────── */
.vgrid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 1.1rem; }
.vcard { padding: 1.4rem; border-radius: var(--radius); border: 1px solid var(--deep-line); background: var(--deep-2); }
.vcard h3 { font-size: 1.1rem; color: #fff; }
.vcard p { color: #a9a5bd; font-size: .95rem; margin: 0; }
.vcard .ico { font-size: 1.4rem; }
@media (max-width: 820px){ .vgrid { grid-template-columns: 1fr; } }

/* ── pricing ─────────────────────────────────────────── */
.tiers { display: grid; grid-template-columns: repeat(3, 1fr); gap: 1.2rem; align-items: start; }
.tier { background: var(--card); border: 1px solid var(--line); border-radius: var(--radius); padding: 1.8rem 1.5rem; box-shadow: var(--shadow); position: relative; }
.tier.pop { border-color: var(--signal); box-shadow: 0 10px 40px -16px color-mix(in srgb, var(--signal) 55%, transparent); }
.tier .flag { position:absolute; top:-12px; left:1.5rem; background: var(--signal); color:#fff; font: 600 .72rem/1 var(--font-body); text-transform:uppercase; letter-spacing:.1em; padding:.4rem .7rem; border-radius:999px; }
.tier h3 { font-size: 1.3rem; }
.tier .price { font-family: var(--font-head); font-size: 2.2rem; font-weight: 700; letter-spacing: -.03em; }
.tier .price span { font-size: .9rem; color: var(--muted); font-weight: 500; }
.tier .tag { color: var(--signal-ink); font-size: .9rem; margin: .3rem 0 1.1rem; min-height: 2.4em; }
.tier ul { list-style: none; margin: 0 0 1.5rem; padding: 0; }
.tier li { padding: .5rem 0 .5rem 1.6rem; position: relative; border-top: 1px solid var(--line); font-size: .95rem; }
.tier li:first-child { border-top: 0; }
.tier li::before { content:"✓"; position:absolute; left:0; color: var(--signal); font-weight: 700; }
@media (max-width: 820px){ .tiers { grid-template-columns: 1fr; } }

/* ── lead form / CTA ─────────────────────────────────── */
.cta { background: var(--ink); color: #fff; border-radius: 22px; padding: 2.8rem; display: grid; grid-template-columns: 1.05fr 1fr; gap: 2.4rem; align-items: center; }
.cta h2 { color: #fff; font-size: clamp(1.7rem, 3.4vw, 2.4rem); }
.cta p { color: #c7c4d6; }
.leadform { display: grid; gap: .7rem; }
.leadform .row { display: grid; grid-template-columns: 1fr 1fr; gap: .7rem; }
.field label { display:block; font-size:.78rem; text-transform:uppercase; letter-spacing:.08em; color: var(--muted); margin-bottom:.3rem; }
input, select, textarea {
  width: 100%; font: inherit; color: var(--ink); background: #fff;
  border: 1px solid var(--line); border-radius: var(--radius-sm); padding: .7rem .8rem;
}
.leadform input, .leadform select, .leadform textarea { background:#fff; }
input:focus, select:focus, textarea:focus { outline: 2px solid var(--signal); outline-offset: 1px; border-color: transparent; }
textarea { resize: vertical; min-height: 84px; }
@media (max-width: 760px){ .cta { grid-template-columns: 1fr; padding: 2rem; } .leadform .row { grid-template-columns: 1fr; } }

/* ── footer ──────────────────────────────────────────── */
.foot { padding: 3rem 0; color: var(--muted); font-size: .9rem; border-top: 1px solid var(--line); }
.foot .wrap { display:flex; justify-content: space-between; gap:1rem; flex-wrap: wrap; }

/* ── flash ───────────────────────────────────────────── */
.flashes { position: fixed; top: 16px; right: 16px; z-index: 80; display: grid; gap: .5rem; max-width: 360px; }
.flash { padding: .7rem 1rem; border-radius: var(--radius-sm); font-size: .9rem; box-shadow: var(--shadow); background:#fff; border-left: 4px solid var(--muted); }
.flash.ok { border-left-color: var(--ok); }
.flash.error { border-left-color: var(--danger); }

/* ════════════════ ADMIN ════════════════════════════ */
.admin { display: grid; grid-template-columns: 236px 1fr; min-height: 100vh; }
.side { background: var(--deep); color: #d8d6e6; padding: 1.2rem 1rem; position: sticky; top: 0; height: 100vh; display: flex; flex-direction: column; }
.side .brandmark { color: #fff; margin: .3rem .4rem 1.4rem; }
.side nav { display: grid; gap: .15rem; }
.side nav a { display: flex; align-items: center; gap: .65rem; padding: .62rem .7rem; border-radius: 10px; text-decoration: none; color: #b4b1c9; font-weight: 500; font-size: .94rem; }
.side nav a:hover { background: var(--deep-2); color: #fff; }
.side nav a.on { background: color-mix(in srgb, var(--signal) 20%, var(--deep-2)); color: #fff; }
.side nav a .ic { width: 18px; text-align: center; opacity: .9; }
.side .spacer { flex: 1; }
.side .who { font-size: .82rem; color: #8f8ca6; padding: .6rem .5rem; border-top: 1px solid var(--deep-line); }
.side .who a { color: #cfccea; text-decoration: none; }

.main { padding: 1.6rem 2rem 3rem; min-width: 0; }
.topbar { display: flex; align-items: center; justify-content: space-between; margin-bottom: 1.5rem; gap: 1rem; flex-wrap: wrap; }
.topbar h1 { font-size: 1.55rem; margin: 0; }
.crumbs { font-size: .9rem; color: var(--muted); margin-bottom: .3rem; }
.crumbs a { color: var(--signal-ink); text-decoration: none; }

.cards { display: grid; grid-template-columns: repeat(auto-fit, minmax(160px, 1fr)); gap: 1rem; margin-bottom: 1.8rem; }
.stat { background: var(--card); border: 1px solid var(--line); border-radius: var(--radius); padding: 1.1rem 1.2rem; box-shadow: var(--shadow); }
.stat .k { font-size: .8rem; text-transform: uppercase; letter-spacing: .06em; color: var(--muted); }
.stat .v { font-family: var(--font-head); font-size: 2rem; font-weight: 700; letter-spacing: -.03em; }
.stat.flag .v { color: var(--signal); }

.panel { background: var(--card); border: 1px solid var(--line); border-radius: var(--radius); box-shadow: var(--shadow); margin-bottom: 1.5rem; overflow: hidden; }
.panel > header { padding: 1rem 1.3rem; border-bottom: 1px solid var(--line); display:flex; align-items:center; justify-content:space-between; gap:1rem; }
.panel > header h2 { font-size: 1.05rem; margin: 0; }
.panel .body { padding: 1.3rem; }
.panel .body.tight { padding: 0; }

table.grid { width: 100%; border-collapse: collapse; font-size: .93rem; }
table.grid th { text-align: left; font-size: .76rem; text-transform: uppercase; letter-spacing: .06em; color: var(--muted); padding: .7rem 1.1rem; border-bottom: 1px solid var(--line); }
table.grid td { padding: .8rem 1.1rem; border-bottom: 1px solid var(--line); vertical-align: middle; }
table.grid tr:last-child td { border-bottom: 0; }
table.grid tr:hover td { background: var(--paper); }
.linkname { font-weight: 600; text-decoration: none; color: var(--ink); }
.linkname:hover { color: var(--signal-ink); }

.pill { display: inline-flex; align-items: center; gap: .35rem; font-size: .76rem; font-weight: 600; padding: .22rem .6rem; border-radius: 999px; background: var(--paper-2); color: var(--ink-soft); text-transform: capitalize; }
.pill.active, .pill.published, .pill.approved { background: color-mix(in srgb, var(--ok) 15%, #fff); color: var(--ok); }
.pill.draft, .pill.onboarding, .pill.new { background: color-mix(in srgb, var(--warn) 16%, #fff); color: #8a6400; }
.pill.scheduled { background: color-mix(in srgb, #2563eb 14%, #fff); color: #1d4ed8; }
.pill.paused, .pill.rejected, .pill.churned { background: color-mix(in srgb, var(--danger) 13%, #fff); color: var(--danger); }
.dotp { width:7px; height:7px; border-radius:50%; background: currentColor; }

.chips { display:flex; gap:.4rem; flex-wrap: wrap; }
.chip { font-size:.78rem; background: var(--paper-2); border:1px solid var(--line); padding:.2rem .55rem; border-radius: 999px; color: var(--ink-soft); }

.filters { display: flex; gap: .4rem; flex-wrap: wrap; }
.filters a { text-decoration:none; font-size:.85rem; padding:.35rem .75rem; border-radius:999px; border:1px solid var(--line); color: var(--ink-soft); }
.filters a.on { background: var(--ink); color:#fff; border-color: var(--ink); }

/* forms */
.form-grid { display:grid; grid-template-columns: 1fr 1fr; gap: 1.1rem 1.3rem; }
.form-grid .full { grid-column: 1 / -1; }
.form-grid label.flabel { font-size:.82rem; font-weight:600; color: var(--ink-soft); display:block; margin-bottom:.35rem; }
.help { font-size:.82rem; color: var(--muted); margin-top:.3rem; }
.checks { display:flex; gap:.6rem 1rem; flex-wrap: wrap; }
.checks label { display:inline-flex; align-items:center; gap:.4rem; font-size:.92rem; background: var(--paper); border:1px solid var(--line); padding:.4rem .7rem; border-radius: 999px; cursor:pointer; }
.checks input { width:auto; }
.form-actions { display:flex; gap:.6rem; margin-top:1.4rem; }
@media (max-width: 680px){ .form-grid { grid-template-columns: 1fr; } }

/* post cards (pipeline) */
.posts { display: grid; gap: 1rem; }
.postcard { border:1px solid var(--line); border-radius: var(--radius); background:#fff; box-shadow: var(--shadow); }
.postcard header { display:flex; align-items:center; justify-content:space-between; gap:.8rem; padding:.8rem 1.1rem; border-bottom:1px solid var(--line); }
.postcard .meta { display:flex; align-items:center; gap:.6rem; font-size:.85rem; color: var(--muted); }
.postcard .body { padding:1rem 1.1rem; }
.postcard textarea { min-height: 96px; }
.postcard .tags { margin-top:.6rem; }
.postcard footer { display:flex; gap:.5rem; flex-wrap: wrap; align-items:center; padding:.8rem 1.1rem; border-top:1px solid var(--line); background: var(--paper); }
.postcard footer form { display:inline; }
.inline-dt { display:inline-flex; gap:.4rem; align-items:center; }
.inline-dt input { padding:.4rem .5rem; font-size:.85rem; }
.src { font-size:.72rem; text-transform:uppercase; letter-spacing:.06em; color: var(--muted); }

/* calendar */
.cal { width:100%; border-collapse: collapse; table-layout: fixed; }
.cal th { font-size:.74rem; text-transform:uppercase; letter-spacing:.06em; color: var(--muted); padding:.5rem; text-align:center; }
.cal td { border:1px solid var(--line); height: 112px; vertical-align: top; padding:.4rem; background:#fff; }
.cal td.empty { background: var(--paper-2); }
.cal td.today { outline: 2px solid var(--signal); outline-offset:-2px; }
.cal .daynum { font-size:.8rem; color: var(--muted); font-weight:600; }
.cal .ev { font-size:.74rem; margin-top:.25rem; padding:.2rem .4rem; border-radius:6px; background: color-mix(in srgb, #2563eb 12%, #fff); color:#1d4ed8; overflow:hidden; text-overflow:ellipsis; white-space:nowrap; }
.cal .ev.pub { background: color-mix(in srgb, var(--ok) 14%, #fff); color: var(--ok); }
.calnav { display:flex; align-items:center; gap:.8rem; }

.empty-state { text-align:center; padding: 2.4rem 1rem; color: var(--muted); }
.empty-state .big { font-size:1.6rem; margin-bottom:.4rem; }
.banner { padding:.9rem 1.1rem; border-radius: var(--radius-sm); font-size:.92rem; margin-bottom:1.2rem; }
.banner.err { background: color-mix(in srgb, var(--danger) 10%, #fff); border:1px solid color-mix(in srgb, var(--danger) 30%, #fff); color: var(--danger); }
.banner.warnb { background: color-mix(in srgb, var(--warn) 12%, #fff); border:1px solid color-mix(in srgb, var(--warn) 30%, #fff); color:#7a5800; }

/* login */
.authwrap { min-height:100vh; display:grid; place-items:center; background: radial-gradient(1200px 500px at 70% -10%, color-mix(in srgb, var(--signal) 14%, var(--paper)), var(--paper)); }
.authcard { width: min(400px, 92vw); background:#fff; border:1px solid var(--line); border-radius: 18px; padding: 2rem; box-shadow: var(--shadow); }
.authcard .brandmark { justify-content:center; margin-bottom: 1.4rem; }
.authcard h1 { font-size:1.3rem; text-align:center; }
.authcard .sub { text-align:center; color: var(--muted); font-size:.9rem; margin-bottom:1.4rem; }
.authcard .field { margin-bottom: .9rem; }

@media (max-width: 820px){
  .admin { grid-template-columns: 1fr; }
  .side { position: static; height: auto; flex-direction: row; align-items:center; flex-wrap: wrap; gap:.3rem; }
  .side .brandmark { margin: .2rem .6rem .2rem 0; }
  .side nav { grid-auto-flow: column; overflow-x:auto; }
  .side .spacer, .side .who { display:none; }
  .main { padding: 1.2rem; }
}