:root {
  --ip-bg: #F4F8FB;
  --ip-paper: rgba(255, 255, 255, 0.84);
  --ip-paper-strong: #FFFFFF;
  --ip-ink: #22303D;
  --ip-muted: #667785;
  --ip-line: #C9D7E2;
  --ip-accent: #F3A93A;
  --ip-accent-deep: #DD9120;
  --ip-sky: #7CA8C5;
  --ip-sky-soft: #DCE8F1;
  --ip-shadow: 0 28px 70px rgba(48, 78, 104, 0.12);
  --ip-radius-xl: 32px;
  --ip-radius-lg: 22px;
  --ip-radius-md: 16px;
  --ip-space-xl: 72px;
  --ip-space-lg: 40px;
  --ip-space-md: 24px;
  --ip-space-sm: 16px;
}

html {
  background: var(--ip-bg);
}

body.ip-body {
  position: relative;
  min-height: 100vh;
  margin: 0;
  color: var(--ip-ink);
  background:
    radial-gradient(circle at left top, rgba(124, 168, 197, 0.22), transparent 28%),
    radial-gradient(circle at 88% 10%, rgba(243, 169, 58, 0.18), transparent 18%),
    linear-gradient(180deg, #FBFDFF 0%, var(--ip-bg) 48%, #EEF4F8 100%);
  font-family: "Public Sans", "Helvetica Neue", Arial, sans-serif;
}

body.ip-body,
body.ip-body .title,
body.ip-body .subtitle,
body.ip-body .content {
  color: var(--ip-ink);
}

.ip-aura {
  position: fixed;
  z-index: 0;
  width: 420px;
  height: 420px;
  border-radius: 999px;
  filter: blur(8px);
  pointer-events: none;
}

.ip-aura--left {
  left: -180px;
  top: 80px;
  background: radial-gradient(circle, rgba(124, 168, 197, 0.34), rgba(124, 168, 197, 0));
}

.ip-aura--right {
  right: -160px;
  bottom: 60px;
  background: radial-gradient(circle, rgba(243, 169, 58, 0.22), rgba(243, 169, 58, 0));
}

.ip-header,
.ip-main,
.ip-footer {
  position: relative;
  z-index: 1;
}

.ip-header {
  position: sticky;
  top: 18px;
  padding: 18px 0 0;
}

.ip-header__frame {
  padding: 8px 10px;
  border: 1px solid rgba(201, 215, 226, 0.82);
  border-radius: 999px;
  background: rgba(255, 255, 255, 0.76);
  box-shadow: 0 12px 36px rgba(45, 69, 88, 0.08);
  backdrop-filter: blur(16px);
}

.ip-navbar {
  background: transparent;
  min-height: 0;
}

.ip-navbar__brand {
  align-items: center;
}

.ip-brand {
  display: inline-flex;
  align-items: center;
  gap: 14px;
  padding: 8px 12px;
  color: var(--ip-ink);
}

.ip-brand:hover {
  color: var(--ip-ink);
}

.ip-brand__mark {
  display: grid;
  place-items: center;
  width: 42px;
  height: 42px;
  border-radius: 14px;
  background: linear-gradient(145deg, var(--ip-sky), #4E7A98);
  color: #fff;
  font-family: "Sora", sans-serif;
  font-weight: 700;
}

.ip-brand__copy {
  display: flex;
  flex-direction: column;
  line-height: 1.1;
}

.ip-brand__copy strong,
.ip-page-title,
.ip-display,
.ip-heading {
  font-family: "Sora", "Avenir Next", "Segoe UI", sans-serif;
  letter-spacing: -0.04em;
}

.ip-brand__copy small {
  color: var(--ip-muted);
}

.ip-navbar__menu {
  justify-content: flex-end;
  background: transparent;
  box-shadow: none;
}

.ip-navbar__items {
  align-items: center;
  gap: 6px;
}

.ip-navbar__link,
.ip-dropdown .navbar-link {
  color: var(--ip-muted);
  font-weight: 600;
  border-radius: 999px;
}

.ip-navbar__link:hover,
.ip-navbar__link.is-active,
.ip-dropdown .navbar-link:hover,
.ip-dropdown.is-active .navbar-link {
  color: var(--ip-ink);
  background: rgba(124, 168, 197, 0.12);
}

.ip-dropdown__menu {
  border-radius: 18px;
  border: 1px solid rgba(201, 215, 226, 0.86);
  box-shadow: 0 20px 40px rgba(34, 48, 61, 0.12);
}

.ip-dropdown__item.is-active,
.ip-dropdown__item:hover {
  background: rgba(124, 168, 197, 0.1);
  color: var(--ip-ink);
}

.ip-cta,
.ip-link-button {
  border: 0;
  border-radius: 999px;
  font-weight: 800;
}

.ip-cta {
  background: linear-gradient(135deg, #F6B44E, var(--ip-accent));
  color: #2D2416;
  box-shadow: 0 14px 28px rgba(243, 169, 58, 0.24);
}

.ip-cta:hover,
.ip-cta:focus,
.ip-link-button:hover,
.ip-link-button:focus {
  color: #2D2416;
  transform: translateY(-1px);
}

.ip-cta--large {
  padding-left: 1.35rem;
  padding-right: 1.35rem;
}

.ip-link-button {
  background: rgba(124, 168, 197, 0.14);
  color: var(--ip-ink);
}

.ip-main {
  padding: 28px 0 var(--ip-space-xl);
}

.ip-section {
  padding-top: 1rem;
  padding-bottom: 1rem;
}

.ip-section--hero {
  padding-top: 1.5rem;
}

.ip-hero,
.ip-panel,
.ip-footer__frame,
.ip-side-note,
.ip-insight-card,
.ip-highlight-box,
.ip-sidebar-box,
.ip-toc {
  border: 1px solid rgba(201, 215, 226, 0.86);
  border-radius: var(--ip-radius-xl);
  background: linear-gradient(180deg, rgba(255, 255, 255, 0.96), rgba(240, 246, 251, 0.92));
  box-shadow: var(--ip-shadow);
}

.ip-hero {
  padding: 48px;
}

.ip-display {
  max-width: 11ch;
  margin: 16px 0 18px;
  font-size: clamp(2.7rem, 5vw, 4.15rem);
  line-height: 1.02;
}

.ip-panel__eyebrow {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  margin-bottom: 12px;
  padding: 8px 12px;
  border-radius: 999px;
  background: rgba(124, 168, 197, 0.14);
  color: #42637B;
  font-size: 0.75rem;
  font-weight: 800;
  letter-spacing: 0.08em;
  text-transform: uppercase;
}

.ip-lead,
.ip-intro-copy,
.ip-proof,
.ip-side-note p,
.ip-footer__text,
.ip-card p,
.ip-mini-card p {
  color: var(--ip-muted);
  font-size: 1.05rem;
  line-height: 1.75;
}

.ip-lead strong,
.ip-proof strong {
  color: var(--ip-ink);
}

.ip-hero__actions {
  margin-top: 1.5rem;
}

.ip-chip-row {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
  margin-top: 1.5rem;
}

.ip-chip {
  padding: 10px 14px;
  border: 1px solid rgba(201, 215, 226, 0.9);
  border-radius: 999px;
  background: rgba(255, 255, 255, 0.74);
  color: #4A5E70;
  font-size: 0.86rem;
  font-weight: 700;
}

.ip-insight-card,
.ip-side-note,
.ip-highlight-box,
.ip-sidebar-box,
.ip-toc {
  padding: 28px;
}

.ip-insight-card {
  background: linear-gradient(180deg, rgba(34, 48, 61, 0.97), rgba(55, 73, 90, 0.97));
  color: #fff;
}

.ip-insight-card .title,
.ip-insight-card strong {
  color: #fff;
}

.ip-insight-card p,
.ip-stat span {
  color: rgba(255, 255, 255, 0.74);
}

.ip-stat-grid {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 12px;
  margin-top: 1.5rem;
}

.ip-stat {
  padding: 16px;
  border-radius: 18px;
  background: rgba(255, 255, 255, 0.08);
}

.ip-stat strong {
  display: block;
  margin-bottom: 4px;
  font-size: 1.4rem;
}

.ip-panel {
  padding: 34px;
}

.ip-panel--proof {
  margin-top: 26px;
}

.ip-page-panel {
  background: rgba(255, 255, 255, 0.92);
}

.ip-page-panel--soft {
  background: linear-gradient(180deg, rgba(255, 255, 255, 0.97), rgba(244, 248, 251, 0.95));
}

.ip-page-panel--contact {
  text-align: left;
}

.ip-page-title {
  margin-bottom: 1rem;
  line-height: 1.08;
}

.ip-prose > * + * {
  margin-top: 1rem;
}

.ip-prose .ip-heading--1 {
  font-size: 2rem;
}

.ip-prose .ip-heading--2 {
  font-size: 1.5rem;
}

.ip-prose .ip-heading--3,
.ip-prose .ip-heading--4 {
  font-size: 1.15rem;
}

.ip-paragraph {
  color: var(--ip-muted);
  line-height: 1.8;
}

.ip-paragraph a,
.ip-list a,
.ip-mini-card a,
.ip-card a,
.ip-breadcrumbs a,
.ip-footer__links a,
.ip-sidebar-list a,
.ip-toc a {
  color: #355B78;
  text-decoration: none;
}

.ip-paragraph a:hover,
.ip-list a:hover,
.ip-mini-card a:hover,
.ip-card a:hover,
.ip-breadcrumbs a:hover,
.ip-footer__links a:hover,
.ip-sidebar-list a:hover,
.ip-toc a:hover {
  color: var(--ip-accent-deep);
}

.ip-figure {
  margin: 0;
  overflow: hidden;
  border-radius: var(--ip-radius-lg);
  background: #fff;
  border: 1px solid rgba(201, 215, 226, 0.75);
}

.ip-figure img {
  display: block;
  width: 100%;
  height: auto;
}

.ip-figure figcaption {
  padding: 12px 14px;
  color: var(--ip-muted);
  font-size: 0.92rem;
}

.ip-figure--left {
  float: left;
  max-width: 320px;
  margin: 0 1.5rem 1rem 0;
}

.ip-figure--right {
  float: right;
  max-width: 320px;
  margin: 0 0 1rem 1.5rem;
}

.ip-list {
  margin: 0;
  padding-left: 1.15rem;
  color: var(--ip-muted);
}

.ip-list li + li {
  margin-top: 0.55rem;
}

.ip-list--ordered {
  list-style: decimal;
}

.ip-table-wrap {
  border-radius: var(--ip-radius-md);
  border: 1px solid rgba(201, 215, 226, 0.82);
  background: #fff;
}

.ip-table th {
  color: var(--ip-ink);
}

.ip-embed {
  overflow: hidden;
  border-radius: var(--ip-radius-lg);
}

.ip-embed iframe,
.ip-embed video {
  width: 100%;
  min-height: 320px;
}

.ip-quote {
  margin: 0;
  padding: 20px 24px;
  border-left: 4px solid var(--ip-accent);
  border-radius: 0 18px 18px 0;
  background: rgba(124, 168, 197, 0.1);
  color: var(--ip-ink);
  font-size: 1.02rem;
  line-height: 1.8;
}

.ip-code {
  overflow-x: auto;
  padding: 18px;
  border-radius: var(--ip-radius-md);
  background: #22303D;
  color: #F4F8FB;
}

.ip-gallery {
  margin-top: 0.2rem;
}

.ip-mini-card,
.ip-card {
  height: 100%;
  border-radius: var(--ip-radius-lg);
  border: 1px solid rgba(201, 215, 226, 0.86);
  box-shadow: 0 18px 34px rgba(52, 72, 89, 0.08);
}

.ip-mini-card {
  padding: 20px;
  background: rgba(255, 255, 255, 0.86);
}

.ip-card .card-content,
.ip-card .card-image img {
  border-radius: inherit;
}

.ip-card--horizontal .media {
  align-items: flex-start;
}

.ip-card--minimal {
  padding: 22px;
  border-left: 4px solid var(--ip-accent);
  background: rgba(255, 255, 255, 0.82);
}

.ip-separator {
  border: 0;
  border-top: 1px solid rgba(201, 215, 226, 0.8);
}

.ip-sidebar-list,
.ip-toc ul {
  margin: 0;
  padding-left: 1rem;
  color: var(--ip-muted);
}

.ip-sidebar-list ul {
  margin-top: 0.65rem;
}

.ip-sidebar-list li + li,
.ip-toc li + li {
  margin-top: 0.55rem;
}

.ip-toc .is-sub {
  margin-left: 0.5rem;
}

.ip-sticky {
  position: sticky;
  top: 118px;
}

.ip-breadcrumbs {
  margin-bottom: 1rem;
}

.ip-breadcrumbs ul {
  flex-wrap: wrap;
}

.ip-breadcrumbs a {
  color: var(--ip-muted);
}

.ip-article-meta {
  display: flex;
  flex-wrap: wrap;
  gap: 16px;
  margin: 0 0 1rem;
  color: var(--ip-muted);
}

.ip-summary {
  padding: 16px 18px;
  border-radius: var(--ip-radius-md);
  background: rgba(124, 168, 197, 0.1);
  color: var(--ip-ink);
  line-height: 1.75;
}

.ip-article-lead {
  float: right;
  max-width: 34%;
  margin: 0 0 1rem 1.5rem;
  overflow: hidden;
  border-radius: var(--ip-radius-lg);
}

.ip-footer {
  padding: 18px 0 56px;
}

.ip-footer__frame {
  padding: 34px;
}

.ip-footer__links {
  display: flex;
  flex-wrap: wrap;
  gap: 10px 18px;
  margin-bottom: 1.2rem;
}

.ip-footer__links a {
  font-weight: 600;
}

.ip-footer__meta {
  display: flex;
  flex-wrap: wrap;
  gap: 14px;
  color: var(--ip-muted);
  font-size: 0.92rem;
}

img {
  max-width: 100%;
  height: auto;
}

@media screen and (max-width: 1023px) {
  .ip-header {
    top: 10px;
    padding-top: 10px;
  }

  .ip-header__frame {
    border-radius: 28px;
  }

  .ip-navbar__menu {
    display: block;
    padding-top: 0.75rem;
  }

  .ip-navbar__items {
    align-items: stretch;
  }

  .ip-hero,
  .ip-panel,
  .ip-footer__frame,
  .ip-side-note,
  .ip-insight-card,
  .ip-highlight-box,
  .ip-sidebar-box,
  .ip-toc {
    border-radius: 24px;
  }

  .ip-hero {
    padding: 28px;
  }

  .ip-display {
    max-width: none;
    font-size: clamp(2.2rem, 8vw, 3.2rem);
  }

  .ip-figure--left,
  .ip-figure--right,
  .ip-article-lead {
    float: none;
    max-width: none;
    margin: 1rem 0;
  }

  .ip-sticky {
    position: static;
  }
}

@media print {
  body.ip-body {
    background: #fff;
  }

  .ip-header,
  .ip-footer,
  .ip-aura {
    display: none;
  }

  .ip-panel,
  .ip-hero {
    box-shadow: none;
    border: 1px solid #ddd;
  }
}