/* Private domain sale lander. System fonts only. No Google services. */
:root {
  --bg: #f4f7f9;
  --bg-deep: #0b2c3d;
  --bg-card: #ffffff;
  --ink: #15232c;
  --ink-soft: #4a5d69;
  --line: #d7e2e8;
  --accent: #1a6b8a;
  --accent-soft: #e6f3f8;
  --accent-bright: #2f8fb0;
  --ok: #1f6b4a;
  --radius: 14px;
  --shadow: 0 10px 30px rgba(11, 44, 61, 0.08);
  --max: 1080px;
  --font: -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, Helvetica, Arial, sans-serif;
}

* { box-sizing: border-box; }
html { scroll-behavior: smooth; }
body {
  margin: 0;
  font-family: var(--font);
  color: var(--ink);
  background: var(--bg);
  line-height: 1.55;
  -webkit-font-smoothing: antialiased;
}

img { max-width: 100%; height: auto; display: block; }
a { color: var(--accent); text-decoration-thickness: 1px; text-underline-offset: 2px; }
a:hover { color: var(--accent-bright); }

.wrap {
  width: min(100% - 2rem, var(--max));
  margin-inline: auto;
}

/* Header */
.site-header {
  background: var(--bg-deep);
  color: #eaf4f8;
  padding: 1rem 0;
  border-bottom: 1px solid rgba(255,255,255,0.08);
}
.site-header .wrap {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 1rem;
}
.brand {
  display: flex;
  align-items: center;
  gap: 0.75rem;
  color: inherit;
  text-decoration: none;
}
.brand img { width: 36px; height: 36px; }
.brand-text { font-weight: 650; letter-spacing: 0.01em; }
.brand-text span { display: block; font-size: 0.78rem; font-weight: 450; opacity: 0.75; }
.nav { display: flex; gap: 1.1rem; flex-wrap: wrap; }
.nav a {
  color: #d5e8f0;
  text-decoration: none;
  font-size: 0.95rem;
}
.nav a:hover { color: #fff; }

/* Hero */
.hero {
  background:
    radial-gradient(ellipse at top right, rgba(46,143,176,0.28), transparent 55%),
    linear-gradient(165deg, #0b2c3d 0%, #123f55 55%, #0f3548 100%);
  color: #eef6fa;
  padding: 3.25rem 0 3.5rem;
}
.hero-grid {
  display: grid;
  grid-template-columns: 1.3fr 0.7fr;
  gap: 2rem;
  align-items: center;
}
.eyebrow {
  display: inline-block;
  font-size: 0.8rem;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: #9fd0e2;
  margin-bottom: 0.75rem;
}
.hero h1 {
  margin: 0 0 0.85rem;
  font-size: clamp(1.85rem, 4vw, 2.7rem);
  line-height: 1.15;
  font-weight: 700;
}
.hero p {
  margin: 0 0 1.4rem;
  font-size: 1.08rem;
  color: #c8dde7;
  max-width: 38rem;
}
.hero-actions { display: flex; flex-wrap: wrap; gap: 0.75rem; }
.hero-mark {
  justify-self: end;
  width: min(220px, 100%);
  opacity: 0.95;
  filter: drop-shadow(0 12px 24px rgba(0,0,0,0.25));
}

.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 0.4rem;
  border-radius: 999px;
  padding: 0.75rem 1.25rem;
  font-weight: 600;
  font-size: 0.98rem;
  border: 1px solid transparent;
  text-decoration: none;
  cursor: pointer;
  transition: transform 0.12s ease, background 0.12s ease, border-color 0.12s ease;
}
.btn:active { transform: translateY(1px); }
.btn-primary {
  background: #e8f6fb;
  color: #0b2c3d;
}
.btn-primary:hover { background: #fff; color: #0b2c3d; }
.btn-ghost {
  background: transparent;
  color: #e8f6fb;
  border-color: rgba(232,246,251,0.35);
}
.btn-ghost:hover { border-color: #fff; color: #fff; }
.btn-accent {
  background: var(--accent);
  color: #fff;
}
.btn-accent:hover { background: var(--accent-bright); color: #fff; }
.btn-wide { width: 100%; }

/* Sections */
.section { padding: 3rem 0; }
.section-head {
  margin-bottom: 1.5rem;
}
.section-head h2 {
  margin: 0 0 0.4rem;
  font-size: clamp(1.4rem, 3vw, 1.85rem);
}
.section-head p {
  margin: 0;
  color: var(--ink-soft);
  max-width: 42rem;
}

.domain-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 1.25rem;
}
.card {
  background: var(--bg-card);
  border: 1px solid var(--line);
  border-radius: var(--radius);
  box-shadow: var(--shadow);
  padding: 1.4rem 1.5rem;
}
.domain-card h3 {
  margin: 0 0 0.35rem;
  font-size: 1.35rem;
  word-break: break-word;
}
.price {
  font-size: 1.7rem;
  font-weight: 700;
  color: var(--accent);
  margin: 0.5rem 0 0.75rem;
}
.price small {
  display: block;
  font-size: 0.85rem;
  font-weight: 500;
  color: var(--ink-soft);
  margin-top: 0.15rem;
}
.meta {
  margin: 0;
  padding: 0;
  list-style: none;
  color: var(--ink-soft);
  font-size: 0.95rem;
}
.meta li {
  padding: 0.35rem 0;
  border-top: 1px solid var(--line);
}
.meta li:first-child { border-top: 0; }

.bundle {
  margin-top: 1.25rem;
  background: linear-gradient(135deg, #0f3a4d, #1a6b8a);
  color: #eef7fb;
  border: none;
}
.bundle h3 { margin: 0 0 0.4rem; color: #fff; }
.bundle p { margin: 0 0 0.9rem; color: #cfe6ef; }
.bundle .price { color: #fff; }
.bundle .btn-primary { margin-top: 0.25rem; }

.steps {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 1rem;
}
.step {
  background: var(--bg-card);
  border: 1px solid var(--line);
  border-radius: var(--radius);
  padding: 1.2rem 1.25rem;
}
.step-num {
  width: 2rem;
  height: 2rem;
  border-radius: 999px;
  background: var(--accent-soft);
  color: var(--accent);
  display: inline-flex;
  align-items: center;
  justify-content: center;
  font-weight: 700;
  margin-bottom: 0.7rem;
}
.step h3 { margin: 0 0 0.4rem; font-size: 1.05rem; }
.step p { margin: 0; color: var(--ink-soft); font-size: 0.95rem; }

/* Offer form */
.offer {
  background: #eaf2f6;
  border-top: 1px solid var(--line);
  border-bottom: 1px solid var(--line);
}
.form-card {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 1.5rem;
}
.form-intro h2 { margin-top: 0; }
.form-intro p { color: var(--ink-soft); }
.form-intro ul {
  margin: 1rem 0 0;
  padding-left: 1.1rem;
  color: var(--ink-soft);
}
.form-panel {
  background: var(--bg-card);
  border: 1px solid var(--line);
  border-radius: var(--radius);
  box-shadow: var(--shadow);
  padding: 1.35rem;
}
label {
  display: block;
  font-size: 0.88rem;
  font-weight: 600;
  margin: 0.85rem 0 0.35rem;
}
label:first-child { margin-top: 0; }
input, select, textarea {
  width: 100%;
  border: 1px solid #c5d4dc;
  border-radius: 10px;
  padding: 0.7rem 0.8rem;
  font: inherit;
  color: var(--ink);
  background: #fff;
}
input:focus, select:focus, textarea:focus {
  outline: 2px solid rgba(26,107,138,0.25);
  border-color: var(--accent);
}
textarea { min-height: 110px; resize: vertical; }
.form-row {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 0.75rem;
}
.hint {
  font-size: 0.82rem;
  color: var(--ink-soft);
  margin: 0.35rem 0 0;
}
.form-actions { margin-top: 1.1rem; }
.privacy-note {
  margin-top: 0.9rem;
  font-size: 0.84rem;
  color: var(--ink-soft);
}

.result-box {
  display: none;
  margin-top: 1.1rem;
  border: 1px solid #b9d7c8;
  background: #f2faf6;
  border-radius: 12px;
  padding: 1rem;
}
.result-box.show { display: block; }
.result-box h3 {
  margin: 0 0 0.5rem;
  color: var(--ok);
  font-size: 1rem;
}
.result-box p { margin: 0 0 0.75rem; color: var(--ink-soft); font-size: 0.92rem; }
.result-box pre {
  white-space: pre-wrap;
  word-break: break-word;
  background: #fff;
  border: 1px solid #d5e5db;
  border-radius: 10px;
  padding: 0.85rem;
  margin: 0 0 0.75rem;
  font-family: ui-monospace, SFMono-Regular, Menlo, Consolas, monospace;
  font-size: 0.86rem;
  color: var(--ink);
}
.copy-row { display: flex; flex-wrap: wrap; gap: 0.5rem; }

.faq-list details {
  background: var(--bg-card);
  border: 1px solid var(--line);
  border-radius: 12px;
  padding: 0.9rem 1.1rem;
  margin-bottom: 0.7rem;
}
.faq-list summary {
  cursor: pointer;
  font-weight: 650;
}
.faq-list p {
  margin: 0.65rem 0 0;
  color: var(--ink-soft);
}

.note-box {
  background: var(--accent-soft);
  border: 1px solid #c5dde7;
  border-radius: 12px;
  padding: 1rem 1.15rem;
  color: var(--ink-soft);
  margin-top: 1.25rem;
}

.site-footer {
  background: var(--bg-deep);
  color: #b9ced8;
  padding: 1.75rem 0;
  font-size: 0.9rem;
}
.site-footer .wrap {
  display: flex;
  flex-wrap: wrap;
  justify-content: space-between;
  gap: 1rem;
}
.site-footer a { color: #d5e8f0; }
.site-footer p { margin: 0.25rem 0; }

.page-hero {
  background: var(--bg-deep);
  color: #eaf4f8;
  padding: 2.4rem 0 2rem;
}
.page-hero h1 { margin: 0 0 0.5rem; font-size: clamp(1.6rem, 3.5vw, 2.2rem); }
.page-hero p { margin: 0; color: #c8dde7; max-width: 40rem; }

.prose {
  background: var(--bg-card);
  border: 1px solid var(--line);
  border-radius: var(--radius);
  padding: 1.5rem;
  box-shadow: var(--shadow);
}
.prose h2 { margin-top: 1.6rem; }
.prose h2:first-child { margin-top: 0; }
.prose ol { padding-left: 1.2rem; }
.prose li { margin: 0.4rem 0; }

@media (max-width: 860px) {
  .hero-grid,
  .domain-grid,
  .steps,
  .form-card,
  .form-row {
    grid-template-columns: 1fr;
  }
  .hero-mark {
    justify-self: start;
    width: 140px;
    order: -1;
  }
  .site-header .wrap {
    flex-direction: column;
    align-items: flex-start;
  }
}