/* Atlas Marketing — shared styles. Dark, chess-board inspired. Mobile-first. */
:root {
  --bg: #0d0f14;
  --panel: #151923;
  --panel-2: #1b2130;
  --line: #2a3245;
  --text: #eef1f7;
  --muted: #9aa3b8;
  --accent: #7dd3a8;
  --accent-2: #e8b86d;
  --danger: #e07a7a;
  --radius: 14px;
  --max: 640px;
}
* { box-sizing: border-box; }
html { scroll-behavior: smooth; }
body {
  margin: 0;
  background: var(--bg);
  color: var(--text);
  font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, Inter, sans-serif;
  line-height: 1.6;
  -webkit-font-smoothing: antialiased;
}
.wrap { max-width: var(--max); margin: 0 auto; padding: 0 20px; }

/* Header */
.site-header {
  display: flex; align-items: center; justify-content: space-between;
  padding: 18px 20px; max-width: 960px; margin: 0 auto;
}
.brand { font-weight: 800; font-size: 1.15rem; letter-spacing: .5px; }
.brand .knight { color: var(--accent-2); margin-right: 6px; }
.nav a { color: var(--muted); text-decoration: none; margin-left: 18px; font-size: .95rem; }
.nav a:hover { color: var(--text); }

/* Hero */
.hero { padding: 56px 0 40px; text-align: center; position: relative; }
.hero::before {
  content: "♞"; font-size: 9rem; line-height: 1; opacity: .07;
  position: absolute; top: 6px; left: 50%; transform: translateX(-50%);
  pointer-events: none;
}
.hero h1 { font-size: 2.5rem; line-height: 1.12; margin: 0 0 14px; letter-spacing: -1px; }
.hero h1 .em { color: var(--accent-2); }
.hero p.lede { color: var(--muted); font-size: 1.12rem; max-width: 34em; margin: 0 auto 26px; }
.hero-cta { display: flex; gap: 12px; justify-content: center; flex-wrap: wrap; }

.btn {
  display: inline-block; border: 0; cursor: pointer;
  padding: 14px 24px; border-radius: 12px; font-size: 1rem; font-weight: 700;
  text-decoration: none; transition: transform .06s ease, opacity .15s;
}
.btn:active { transform: scale(.97); }
.btn-primary { background: var(--accent); color: #0b120d; }
.btn-ghost { background: transparent; color: var(--text); border: 1px solid var(--line); }
.btn[disabled] { opacity: .55; cursor: wait; }
.btn-block { width: 100%; }

/* Sections */
.section { padding: 44px 0; }
.section h2 { font-size: 1.6rem; margin: 0 0 8px; letter-spacing: -.5px; }
.section .sub { color: var(--muted); margin: 0 0 24px; }

/* Steps */
.steps { display: grid; gap: 14px; }
.step {
  background: var(--panel); border: 1px solid var(--line);
  border-radius: var(--radius); padding: 18px;
  display: flex; gap: 14px; align-items: flex-start;
}
.step-num {
  flex: 0 0 38px; height: 38px; border-radius: 50%;
  background: var(--panel-2); border: 1px solid var(--line);
  display: flex; align-items: center; justify-content: center;
  font-weight: 800; color: var(--accent-2);
}
.step h3 { margin: 2px 0 4px; font-size: 1.05rem; }
.step p { margin: 0; color: var(--muted); font-size: .95rem; }
.phone-num { color: var(--accent); font-weight: 700; white-space: nowrap; }

/* Feature cards */
.cards { display: grid; gap: 14px; }
.card {
  background: var(--panel); border: 1px solid var(--line);
  border-radius: var(--radius); padding: 20px;
}
.card .icon { font-size: 1.6rem; }
.card h3 { margin: 8px 0 6px; font-size: 1.1rem; }
.card p { margin: 0; color: var(--muted); font-size: .95rem; }

/* Form */
.form-panel {
  background: var(--panel); border: 1px solid var(--line);
  border-radius: var(--radius); padding: 24px;
}
.field { margin-bottom: 14px; }
.field label { display: block; font-weight: 600; font-size: .92rem; margin-bottom: 6px; }
.field label .opt { color: var(--muted); font-weight: 400; font-size: .85rem; }
.field input {
  width: 100%; padding: 13px 14px; border-radius: 10px;
  border: 1px solid var(--line); background: var(--bg);
  color: var(--text); font-size: 1rem;
}
.field input:focus { outline: none; border-color: var(--accent); }
.cta-row { display: grid; gap: 10px; margin-top: 6px; }
.form-note { color: var(--muted); font-size: .85rem; margin-top: 12px; }

.success-panel { display: none; text-align: center; }
.success-panel.show { display: block; }
.code-box {
  font-size: 2rem; font-weight: 800; letter-spacing: 4px;
  color: var(--accent-2); background: var(--bg);
  border: 1px dashed var(--line); border-radius: 12px;
  padding: 16px; margin: 18px 0;
}
.err { color: var(--danger); font-size: .9rem; margin-top: 10px; display: none; }

/* Footer */
.site-footer {
  border-top: 1px solid var(--line); margin-top: 40px; padding: 28px 20px;
  text-align: center; color: var(--muted); font-size: .9rem;
}

/* Dashboard */
.dash-grid { display: grid; grid-template-columns: repeat(4, 1fr); gap: 12px; margin-bottom: 28px; }
.stat {
  background: var(--panel); border: 1px solid var(--line);
  border-radius: var(--radius); padding: 16px 12px; text-align: center;
}
.stat .n { font-size: 2rem; font-weight: 800; }
.stat .l { color: var(--muted); font-size: .85rem; margin-top: 4px; }
.stat .arrow { color: var(--accent-2); font-size: .8rem; }

table.data {
  width: 100%; border-collapse: collapse; font-size: .9rem;
  background: var(--panel); border: 1px solid var(--line); border-radius: var(--radius);
  overflow: hidden;
}
table.data th, table.data td { padding: 10px 12px; text-align: left; border-bottom: 1px solid var(--line); }
table.data th { color: var(--muted); font-weight: 600; font-size: .8rem; text-transform: uppercase; letter-spacing: .5px; }
table.data tr:last-child td { border-bottom: 0; }

.feed { display: grid; gap: 8px; }
.feed-item {
  background: var(--panel); border: 1px solid var(--line);
  border-radius: 10px; padding: 10px 14px; font-size: .9rem;
}
.feed-item .t { color: var(--muted); font-size: .8rem; }
.placeholder {
  border: 1px dashed var(--line); border-radius: var(--radius);
  padding: 20px; color: var(--muted); text-align: center; font-size: .92rem;
}

.login-panel { max-width: 400px; margin: 80px auto; }
.login-panel .form-panel { text-align: center; }

@media (min-width: 720px) {
  .hero h1 { font-size: 3.4rem; }
  .steps { grid-template-columns: repeat(3, 1fr); }
  .step { flex-direction: column; }
  .cards { grid-template-columns: repeat(3, 1fr); }
  .cta-row { grid-template-columns: 1fr 1fr; }
}
@media (max-width: 560px) {
  .dash-grid { grid-template-columns: repeat(2, 1fr); }
  .table-scroll { overflow-x: auto; }
}