.portal-header .header-inner { gap: 18px; }
.portal-header .brand-logo { width: 128px; height: 47px; }
.portal-header .brand-copy { padding-left: 10px; }
.portal-header .brand-copy small { white-space: nowrap; }
.portal-header .desktop-nav { gap: 14px; }
.portal-header .desktop-nav a { font-size: 11.5px; white-space: nowrap; }
.portal-header .header-actions { gap: 11px; }
.portal-header .header-actions .button { padding-inline: 16px; }

.page-hero {
  position: relative; overflow: hidden; color: var(--ink);
  background:
    radial-gradient(720px 420px at 88% 10%, rgba(54,132,112,.16), transparent 66%),
    radial-gradient(620px 430px at 8% 100%, rgba(183,139,80,.14), transparent 70%),
    linear-gradient(135deg,#faf7ef,#eaf2ec 68%,#eee5d8);
  border-bottom: 1px solid var(--line);
}
.page-hero::before {
  content: ""; position: absolute; inset: 0; opacity: .28;
  background-image: linear-gradient(rgba(16,42,38,.07) 1px,transparent 1px),linear-gradient(90deg,rgba(16,42,38,.07) 1px,transparent 1px);
  background-size: 62px 62px; mask-image: linear-gradient(to bottom,#000,transparent 92%);
}
.page-hero-inner {
  position: relative; min-height: 430px; display: grid; grid-template-columns: 1fr 290px;
  align-items: center; gap: 70px; padding: 82px 0 72px;
}
.page-kicker { color: #927043; font-size: 10px; font-weight: 700; letter-spacing: .18em; }
.page-hero h1 { max-width: 800px; margin: 20px 0 18px; font-size: clamp(38px,5.2vw,68px); line-height: 1.16; letter-spacing: -.045em; }
.page-hero h1 em { font-style: normal; color: #a5783f; }
.page-hero p { max-width: 690px; margin: 0; color: #566963; font-size: 14px; }
.page-hero-actions { display: flex; flex-wrap: wrap; gap: 11px; margin-top: 28px; }
.page-hero .button-light { background: var(--ink); color: #fff; }
.page-hero .button-ghost-light { color: var(--ink); border-color: rgba(16,42,38,.2); background: rgba(255,255,255,.62); }
.page-hero-stat {
  align-self: end; justify-self: end; width: 250px; padding: 24px;
  border: 1px solid var(--line); border-radius: 22px;
  background: rgba(255,255,255,.64); box-shadow: 0 18px 50px rgba(17,45,39,.08); backdrop-filter: blur(12px);
}
.page-hero-stat span { display: block; color: var(--copper); font-size: 9px; letter-spacing: .15em; }
.page-hero-stat b { display: block; margin: 15px 0 8px; font-size: 42px; line-height: 1; font-weight: 650; }
.page-hero-stat small { color: var(--muted); font-size: 10.5px; line-height: 1.7; }

.page-section { padding: 84px 0; background: var(--paper-2); }
.page-section.alt { background: var(--paper); }
.page-section.dark { color: #fff; background: var(--ink); }
.page-section.dark .section-head p,
.page-section.dark .muted { color: rgba(255,255,255,.55); }
.page-section.dark .section-no { color: var(--copper-2); }
.page-section.compact { padding: 66px 0; }
.page-lede { max-width: 760px; color: var(--muted); }

.portal-grid { display: grid; grid-template-columns: repeat(2,1fr); gap: 16px; }
.portal-card {
  position: relative; min-height: 245px; padding: 28px; overflow: hidden;
  border: 1px solid var(--line); border-radius: var(--radius); background: rgba(255,255,255,.64);
  transition: .22s ease;
}
.portal-card:hover { transform: translateY(-5px); background: #fff; box-shadow: var(--shadow); }
.portal-card::after {
  content: attr(data-index); position: absolute; right: 18px; top: 8px;
  color: rgba(16,42,38,.055); font-size: 76px; font-weight: 700; line-height: 1;
}
.portal-card .card-kicker { color: var(--copper); font-size: 9px; letter-spacing: .16em; }
.portal-card h2, .portal-card h3 { position: relative; z-index: 1; margin: 22px 0 11px; font-size: 24px; line-height: 1.35; }
.portal-card p { position: relative; z-index: 1; margin: 0; color: var(--muted); font-size: 12.5px; }
.portal-card footer { position: absolute; left: 28px; right: 28px; bottom: 24px; display: flex; justify-content: space-between; padding-top: 13px; border-top: 1px solid var(--line); color: var(--jade); font-size: 11px; font-weight: 650; }
.portal-card ul { position: relative; z-index: 1; margin: 18px 0 52px; padding: 0; list-style: none; color: #4f625b; font-size: 11.5px; }
.portal-card li { padding: 5px 0 5px 15px; position: relative; }
.portal-card li::before { content: "·"; position: absolute; left: 0; color: var(--jade); font-size: 18px; line-height: 1; }

.filter-bar { display: flex; gap: 12px; align-items: center; justify-content: space-between; margin-bottom: 28px; }
.filter-chips { display: flex; flex-wrap: wrap; gap: 7px; }
.filter-chips button {
  padding: 7px 12px; border: 1px solid var(--line); border-radius: 999px;
  background: rgba(255,255,255,.55); color: #52635d; font-size: 10.5px; cursor: pointer;
}
.filter-chips button.active { background: var(--ink); border-color: var(--ink); color: #fff; }
.filter-search {
  width: min(310px,100%); padding: 10px 13px; border: 1px solid var(--line);
  border-radius: 10px; background: #fff; color: var(--ink); outline: none;
}
.filter-search:focus { border-color: var(--jade); box-shadow: 0 0 0 3px rgba(29,117,101,.08); }
.filter-empty { display: none; padding: 40px; text-align: center; color: var(--muted); }

.detail-stack { display: grid; gap: 12px; }
.detail-item { border: 1px solid var(--line); border-radius: 15px; background: rgba(255,255,255,.64); overflow: hidden; }
.detail-item summary {
  list-style: none; display: grid; grid-template-columns: 56px 1fr auto;
  gap: 18px; align-items: center; padding: 20px 22px; cursor: pointer;
}
.detail-item summary::-webkit-details-marker { display: none; }
.detail-item summary > span { color: var(--copper); font-size: 10px; letter-spacing: .1em; }
.detail-item summary b { font-size: 16px; }
.detail-item summary small { color: var(--muted); font-size: 10px; }
.detail-item[open] summary { border-bottom: 1px solid var(--line); }
.detail-body { padding: 24px; display: grid; grid-template-columns: 1fr 1fr; gap: 24px; }
.detail-body h4 { margin: 0 0 8px; font-size: 12px; color: var(--jade); }
.detail-body p, .detail-body li { color: var(--muted); font-size: 12px; }
.detail-body ul { margin: 0; padding-left: 17px; }

.service-matrix, .area-grid { display: grid; grid-template-columns: repeat(3,1fr); gap: 13px; }
.service-tile, .area-card {
  padding: 24px; border: 1px solid var(--line); border-radius: 16px;
  background: rgba(255,255,255,.62); transition: .2s ease;
}
.service-tile:hover, .area-card:hover { transform: translateY(-4px); background: #fff; box-shadow: var(--shadow); }
.service-tile > span, .area-card > span { color: var(--copper); font-size: 9px; letter-spacing: .12em; }
.service-tile h3, .area-card h3 { margin: 16px 0 8px; font-size: 19px; }
.service-tile p, .area-card p { color: var(--muted); font-size: 11.5px; }
.service-tile ul { padding-left: 16px; color: #52635d; font-size: 10.8px; }

.compare-table { width: 100%; border-collapse: collapse; background: #fff; border-radius: 15px; overflow: hidden; }
.compare-table th, .compare-table td { padding: 15px 17px; border-bottom: 1px solid var(--line); text-align: left; font-size: 11.5px; }
.compare-table th { background: var(--ink); color: #fff; font-size: 10px; letter-spacing: .08em; }
.compare-table tr:last-child td { border-bottom: 0; }

.faq-list { display: grid; gap: 10px; }
.faq-item { border: 1px solid var(--line); border-radius: 13px; background: rgba(255,255,255,.62); }
.faq-item summary { list-style: none; padding: 18px 46px 18px 20px; position: relative; cursor: pointer; font-weight: 600; font-size: 13px; }
.faq-item summary::-webkit-details-marker { display: none; }
.faq-item summary::after { content: "+"; position: absolute; right: 20px; top: 14px; color: var(--jade); font-size: 21px; }
.faq-item[open] summary::after { content: "−"; }
.faq-item p { margin: 0; padding: 0 20px 19px; color: var(--muted); font-size: 12px; }

.page-cta {
  padding: 62px 0; color: var(--ink);
  background: radial-gradient(620px 360px at 82% 20%,rgba(88,183,155,.13),transparent 65%),linear-gradient(135deg,#e9f0e9,#f3ece0);
}
.page-cta-layout { display: grid; grid-template-columns: 1fr auto; gap: 40px; align-items: center; }
.page-cta h2 { margin: 12px 0 10px; font-size: clamp(30px,4vw,45px); line-height: 1.25; }
.page-cta p { max-width: 680px; margin: 0; color: var(--muted); }
.page-cta-actions { display: flex; gap: 10px; flex-wrap: wrap; }
.page-cta .section-no { color: var(--copper); }
.page-cta .button-light { background: var(--ink); color: #fff; }
.page-cta .button-outline-light { color: var(--ink); border-color: rgba(16,42,38,.2); }

.inner-form { display: grid; gap: 13px; }
.inner-form label > span { display: block; margin-bottom: 5px; color: var(--muted); font-size: 10.5px; }
.inner-form input, .inner-form select, .inner-form textarea {
  width: 100%; padding: 11px 12px; border: 1px solid var(--line); border-radius: 10px;
  background: #fff; color: var(--ink); outline: none;
}
.inner-form input:focus, .inner-form select:focus, .inner-form textarea:focus { border-color: var(--jade); box-shadow: 0 0 0 3px rgba(29,117,101,.08); }
.inner-form textarea { min-height: 120px; resize: vertical; }
.inner-form-row { display: grid; grid-template-columns: 1fr 1fr; gap: 12px; }
.form-result { min-height: 20px; color: var(--jade); font-size: 11px; }

.about-layout-page { display: grid; grid-template-columns: .75fr 1.25fr; gap: 64px; align-items: start; }
.about-logo-card { padding: 28px; border: 1px solid var(--line); border-radius: var(--radius-lg); background: #fff; box-shadow: var(--shadow); }
.about-logo-card img { width: 100%; max-height: 360px; object-fit: contain; }
.about-logo-card p { margin: 17px 0 0; text-align: center; color: var(--muted); font-size: 10px; }
.company-facts { display: grid; grid-template-columns: 1fr 1fr; gap: 10px; margin-top: 18px; }
.company-facts div { padding: 14px; border-radius: 11px; background: rgba(255,255,255,.55); border: 1px solid var(--line); }
.company-facts span { display: block; color: var(--copper); font-size: 9px; }
.company-facts b { display: block; margin-top: 6px; font-size: 12px; }

.assistant-page-layout { display: grid; grid-template-columns: .75fr 1.25fr; gap: 55px; align-items: start; }
.assistant-page-welcome { padding: 28px; border-radius: 20px; background: var(--ink); color: #fff; }
.assistant-page-welcome img { width: 72px; height: 72px; object-fit: cover; border-radius: 18px; background: #fff; padding: 3px; }
.assistant-page-welcome h2 { margin: 19px 0 10px; font-size: 27px; }
.assistant-page-welcome p { color: rgba(255,255,255,.55); font-size: 12px; }
.assistant-page-chat { border: 1px solid var(--line); border-radius: 20px; background: #fff; overflow: hidden; box-shadow: var(--shadow); }
.page-chat-log { height: 390px; overflow: auto; padding: 20px; display: flex; flex-direction: column; gap: 11px; background: #f7f3eb; }
.page-chat-message { max-width: 88%; padding: 11px 13px; border-radius: 12px; white-space: pre-wrap; font-size: 12px; line-height: 1.72; }
.page-chat-message.bot { align-self: flex-start; background: #fff; border: 1px solid var(--line); }
.page-chat-message.user { align-self: flex-end; color: #fff; background: var(--ink); }
.page-chat-form { display: flex; gap: 9px; padding: 14px; border-top: 1px solid var(--line); }
.page-chat-form textarea { flex: 1; min-height: 54px; resize: vertical; border: 1px solid var(--line); border-radius: 10px; padding: 10px; }

.article-list { display: grid; grid-template-columns: repeat(3,1fr); gap: 14px; }
.article-tile { display: flex; flex-direction: column; min-height: 230px; padding: 24px; border: 1px solid var(--line); border-radius: 16px; background: rgba(255,255,255,.64); }
.article-tile > span { color: var(--copper); font-size: 9px; letter-spacing: .1em; }
.article-tile h3 { margin: 18px 0 9px; font-size: 18px; line-height: 1.45; }
.article-tile p { margin: 0; color: var(--muted); font-size: 11.5px; }
.article-tile footer { display: flex; align-items: center; justify-content: space-between; margin-top: auto; padding-top: 16px; color: var(--muted); font-size: 9.5px; }
.article-tile button { border: 0; background: transparent; color: var(--jade); cursor: pointer; font-weight: 650; }

.check-list { display: grid; grid-template-columns: 1fr 1fr; gap: 10px; padding: 0; list-style: none; }
.check-list li { padding: 14px 16px 14px 38px; position: relative; border: 1px solid var(--line); border-radius: 10px; background: rgba(255,255,255,.55); font-size: 11.5px; }
.check-list li::before { content: "✓"; position: absolute; left: 14px; top: 12px; color: var(--jade); font-weight: 700; }

.page-footer .footer-main { grid-template-columns: 1.1fr 1.25fr .8fr; }
.page-footer .footer-links { grid-template-columns: repeat(2,1fr); }

@media (max-width: 1120px) {
  .portal-header .desktop-nav { display: none; }
  .portal-header .menu-toggle { display: block; }
  .page-hero-inner { grid-template-columns: 1fr 230px; gap: 40px; }
  .page-hero-stat { width: 220px; }
}
@media (max-width: 820px) {
  .page-hero-inner { grid-template-columns: 1fr; min-height: 0; padding: 70px 0 58px; }
  .page-hero-stat { justify-self: start; width: min(100%,420px); }
  .portal-grid { grid-template-columns: 1fr; }
  .filter-bar { align-items: stretch; flex-direction: column; }
  .filter-search { width: 100%; }
  .service-matrix, .area-grid, .article-list { grid-template-columns: repeat(2,1fr); }
  .page-cta-layout, .about-layout-page, .assistant-page-layout { grid-template-columns: 1fr; gap: 34px; }
  .page-cta-actions { justify-content: flex-start; }
  .detail-body { grid-template-columns: 1fr; }
}
@media (max-width: 560px) {
  .page-section { padding: 64px 0; }
  .page-hero h1 { font-size: 38px; }
  .portal-card { min-height: 270px; }
  .service-matrix, .area-grid, .article-list, .check-list, .company-facts, .inner-form-row { grid-template-columns: 1fr; }
  .detail-item summary { grid-template-columns: 38px 1fr; }
  .detail-item summary small { display: none; }
  .compare-table { display: block; overflow-x: auto; white-space: nowrap; }
  .page-chat-log { height: 330px; }
}