:root {
  --ink: #252525;
  --muted: #666;
  --line: #d7d7d7;
  --soft: #f4f4f4;
  --soft-2: #ebebeb;
  --dark: #3d3d3d;
  --accent: #555;
  --success: #2f5c3d;
  --danger: #8a3030;
  --max: 1080px;
}
* { box-sizing: border-box; }
html { scroll-behavior: smooth; }
body {
  margin: 0;
  color: var(--ink);
  background: #fff;
  font-family: Arial, Helvetica, sans-serif;
  line-height: 1.55;
}
a { color: #333; }
a:hover { color: #000; }
.site-shell { max-width: var(--max); margin: 0 auto; padding: 0 24px; }
.topline { height: 8px; background: #4a4a4a; }
.site-header { border-bottom: 1px solid #c9c9c9; background: #fff; }
.brand-row { display: flex; align-items: center; justify-content: space-between; gap: 24px; padding: 23px 0 18px; }
.brand { display: flex; align-items: center; gap: 15px; text-decoration: none; color: var(--ink); }
.brand-mark { width: 54px; height: 54px; border: 2px solid #777; border-radius: 50%; position: relative; background: radial-gradient(circle at 35% 35%, #fff 0 12%, #d8d8d8 13% 22%, #fff 23% 34%, #aaa 35% 38%, #fff 39% 100%); }
.brand-mark::before, .brand-mark::after { content: ""; position: absolute; inset: 12px; border: 1px solid #777; border-radius: 50%; transform: rotate(32deg); }
.brand-mark::after { transform: rotate(-32deg); }
.brand-name { font-family: Georgia, 'Times New Roman', serif; font-size: 30px; letter-spacing: .2px; }
.brand-subtitle { color: #777; font-size: 13px; margin-top: -2px; }
.header-links { display: flex; gap: 18px; font-size: 13px; white-space: nowrap; }
.banner { background: linear-gradient(120deg, #444, #777); color: #fff; border-bottom: 1px solid #aaa; }
.banner-inner { min-height: 118px; display: flex; align-items: center; justify-content: space-between; gap: 30px; padding-top: 24px; padding-bottom: 24px; }
.banner h1 { font-family: Georgia, 'Times New Roman', serif; font-size: clamp(28px, 4.6vw, 48px); line-height: 1.05; margin: 0 0 8px; font-weight: normal; }
.banner p { margin: 0; color: #eee; }
.banner-badge { border: 1px solid rgba(255,255,255,.55); padding: 12px 17px; font-size: 13px; text-align: center; min-width: 175px; }
main { padding: 42px 0 70px; }
.hero-grid { display: grid; grid-template-columns: minmax(210px, 300px) 1fr; gap: 46px; align-items: start; }
.cover-frame { border: 1px solid #bbb; padding: 10px; background: #f8f8f8; box-shadow: 0 12px 24px rgba(0,0,0,.09); position: sticky; top: 20px; }
.cover-frame img { width: 100%; height: auto; display: block; }
.eyebrow { color: #666; text-transform: uppercase; letter-spacing: 1.4px; font-size: 12px; font-weight: bold; }
h2 { font-family: Georgia, 'Times New Roman', serif; font-size: clamp(30px, 4vw, 44px); line-height: 1.12; margin: 8px 0 18px; font-weight: normal; }
h3 { font-family: Georgia, 'Times New Roman', serif; font-size: 25px; margin: 40px 0 14px; font-weight: normal; }
.lead { font-size: 18px; color: #444; }
.key-messages { display: grid; grid-template-columns: repeat(2, minmax(0,1fr)); gap: 12px; margin: 26px 0 30px; }
.key { background: var(--soft); border-left: 4px solid #676767; padding: 14px 16px; }
.key strong { display: block; margin-bottom: 2px; }
.topic-list { columns: 2; padding-left: 20px; }
.bookbuilding { border: 1px solid #cfcfcf; background: #f7f7f7; padding: 20px 22px; margin: 26px 0; }
.bookbuilding strong { font-family: Georgia, 'Times New Roman', serif; font-size: 19px; }
.form-card { margin-top: 42px; border: 1px solid #bdbdbd; background: #fff; }
.form-head { background: #444; color: #fff; padding: 21px 24px; }
.form-head h3 { color: #fff; margin: 0 0 5px; font-size: 27px; }
.form-head p { margin: 0; color: #eee; }
form { padding: 25px; }
fieldset { border: 0; padding: 0; margin: 0 0 28px; }
legend { font-family: Georgia, 'Times New Roman', serif; font-size: 21px; width: 100%; padding-bottom: 8px; border-bottom: 1px solid var(--line); margin-bottom: 16px; }
.form-grid { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 16px 20px; }
.form-grid .full { grid-column: 1 / -1; }
label { display: block; font-weight: bold; font-size: 14px; margin-bottom: 6px; }
.help { display: block; color: #6d6d6d; font-size: 12px; margin-top: 5px; font-weight: normal; }
input, select, textarea {
  width: 100%; border: 1px solid #aaa; border-radius: 0; padding: 11px 12px; font: inherit; background: #fff; color: #222;
}
input:focus, select:focus, textarea:focus { outline: 2px solid #777; outline-offset: 1px; }
textarea { min-height: 105px; resize: vertical; }
.radio-stack, .check-row { display: grid; gap: 9px; }
.radio-item, .check-item { display: flex; align-items: flex-start; gap: 9px; font-weight: normal; margin: 0; }
.radio-item input, .check-item input { width: auto; margin-top: 4px; flex: none; }
.price-summary { background: #f1f1f1; border: 1px solid #d2d2d2; padding: 12px 14px; font-size: 14px; margin-top: 12px; }
.no-payment { border: 1px solid #999; padding: 14px 16px; margin: 22px 0; font-weight: bold; background: #fafafa; }
button { appearance: none; border: 0; border-radius: 0; background: #414141; color: #fff; padding: 14px 22px; font-size: 16px; font-weight: bold; cursor: pointer; }
button:hover { background: #222; }
button:disabled { opacity: .6; cursor: wait; }
.required { color: #7f2424; }
.alert { padding: 14px 16px; margin: 0 0 24px; border: 1px solid; }
.alert-error { color: #641c1c; background: #fff3f3; border-color: #d7a6a6; }
.alert-success { color: #20472e; background: #f0faf3; border-color: #9dc4a9; }
.legal { margin-top: 48px; padding-top: 28px; border-top: 1px solid #ccc; color: #666; font-size: 12.5px; }
.legal h3 { color: #444; font-family: Arial, Helvetica, sans-serif; font-size: 15px; font-weight: bold; margin: 0 0 10px; }
.site-footer { border-top: 1px solid #bdbdbd; background: #ededed; color: #555; font-size: 12px; padding: 20px 0; }
.footer-row { display: flex; justify-content: space-between; gap: 20px; flex-wrap: wrap; }
.hp-field { position: absolute !important; left: -10000px !important; width: 1px !important; height: 1px !important; overflow: hidden !important; }
.admin-wrap { max-width: 1380px; margin: 0 auto; padding: 28px; }
.admin-cards { display: grid; grid-template-columns: repeat(4,minmax(0,1fr)); gap: 12px; margin: 20px 0; }
.admin-card { border: 1px solid #ccc; padding: 15px; background: #f6f6f6; }
.admin-card strong { display: block; font-size: 25px; }
.admin-actions { display: flex; gap: 10px; flex-wrap: wrap; margin: 18px 0; }
.admin-actions a { display: inline-block; padding: 9px 13px; background: #444; color: #fff; text-decoration: none; }
.table-wrap { overflow-x: auto; border: 1px solid #ccc; }
table { border-collapse: collapse; width: 100%; font-size: 12px; }
th, td { padding: 8px 9px; border-bottom: 1px solid #ddd; vertical-align: top; text-align: left; white-space: nowrap; }
th { background: #e5e5e5; position: sticky; top: 0; }
tr:nth-child(even) td { background: #fafafa; }
.status-pending { color: #8a5b00; }
.status-confirmed { color: #1f6735; font-weight: bold; }
@media (max-width: 780px) {
  .header-links, .banner-badge { display: none; }
  .brand-name { font-size: 24px; }
  .hero-grid { grid-template-columns: 1fr; }
  .cover-frame { position: static; max-width: 270px; margin: 0 auto; }
  .key-messages, .form-grid, .admin-cards { grid-template-columns: 1fr; }
  .topic-list { columns: 1; }
  .site-shell { padding-left: 17px; padding-right: 17px; }
  form { padding: 18px; }
}