:root {
  --bg: #171513;
  --bg-soft: #1f1b18;
  --panel: rgba(56, 51, 46, 0.92);
  --panel-soft: rgba(39, 36, 33, 0.9);
  --panel-feature: linear-gradient(180deg, rgba(62, 57, 52, 0.96) 0%, rgba(42, 38, 35, 0.96) 100%);
  --panel-alt: linear-gradient(180deg, rgba(33, 31, 28, 0.96) 0%, rgba(23, 22, 20, 0.96) 100%);
  --panel-line: rgba(255, 255, 255, 0.09);
  --text: #f5f1ea;
  --muted: #c8c1b6;
  --gold: #d7b37c;
  --mint: #2ab389;
  --blue: #78a7ff;
  --danger: #ff8d75;
  --success: #7fd1a7;
  --info: #94b5ff;
  --shadow-soft: rgba(0, 0, 0, 0.18);
  --shadow-strong: rgba(0, 0, 0, 0.28);
  --font-display: "Fraunces", serif;
  --font-body: "Manrope", sans-serif;
  --page-bg:
    radial-gradient(circle at top left, rgba(214, 174, 110, 0.16), transparent 24%),
    radial-gradient(circle at bottom right, rgba(42, 179, 137, 0.12), transparent 28%),
    linear-gradient(180deg, #221d19 0%, #121111 100%);
  --hero-bg:
    radial-gradient(circle at top right, rgba(215, 179, 124, 0.12), transparent 22%),
    linear-gradient(180deg, rgba(44, 39, 35, 0.98) 0%, rgba(26, 24, 22, 0.98) 100%);
  --hero-shadow:
    inset 0 1px 0 rgba(255, 255, 255, 0.06),
    0 24px 52px rgba(0, 0, 0, 0.26);
  --hero-text: #f5f1ea;
  --hero-link-bg: rgba(255, 255, 255, 0.05);
  --hero-link-border: rgba(255, 255, 255, 0.12);
  --hero-link-text: #f5f1ea;
  --hero-link-active-bg: rgba(120, 167, 255, 0.16);
  --hero-link-active-text: #ffffff;
  --hero-chip-bg: rgba(255, 255, 255, 0.05);
  --hero-chip-border: rgba(255, 255, 255, 0.12);
  --hero-chip-text: #f5f1ea;
  --theme-toggle-bg: rgba(255, 255, 255, 0.05);
  --theme-toggle-border: rgba(255, 255, 255, 0.12);
  --theme-toggle-text: #f5f1ea;
  --theme-toggle-shadow: 0 10px 24px rgba(0, 0, 0, 0.14);
}

* {
  box-sizing: border-box;
}

html,
body {
  margin: 0;
  min-height: 100%;
  background: var(--page-bg);
  color: var(--text);
  font-family: var(--font-body);
  scroll-behavior: smooth;
}

body {
  padding: 28px;
}

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

a {
  color: inherit;
}

button,
input,
select,
textarea {
  font: inherit;
}

.portfolio-shell {
  max-width: 1320px;
  margin: 0 auto;
}

.portfolio-shell main,
.detail-stack,
.support-portal-grid {
  display: grid;
  gap: 24px;
}

.portfolio-hero,
.overview-card,
.portfolio-card,
.detail-card,
.company-card,
.contact-cta,
.support-card,
.highlight-card {
  border: 1px solid var(--panel-line);
  backdrop-filter: blur(10px);
}

.portfolio-hero {
  display: grid;
  grid-template-columns: minmax(0, 1.28fr) minmax(300px, 0.72fr);
  gap: 24px;
  padding: 30px 32px;
  border-radius: 34px;
  background: var(--hero-bg);
  box-shadow: var(--hero-shadow);
}

.portfolio-hero-home {
  min-height: 520px;
}

.hero-brand,
.hero-copy,
.hero-note,
.detail-stack,
.detail-card,
.contact-cta,
.page-card,
.support-card,
.highlight-card {
  display: grid;
  gap: 18px;
}

.hero-note-grid {
  align-content: stretch;
}

.hero-aside-card {
  padding: 20px;
  border-radius: 24px;
  border: 1px solid var(--panel-line);
  background: rgba(255, 255, 255, 0.04);
}

.hero-aside-metrics {
  gap: 14px;
}

.hero-metric {
  display: grid;
  gap: 6px;
}

.hero-metric span {
  color: var(--muted);
  font-size: 0.86rem;
}

.hero-metric strong {
  font-size: 1.05rem;
}

.hero-banner {
  width: min(100%, 540px);
  object-fit: contain;
  filter: drop-shadow(0 10px 18px rgba(0, 0, 0, 0.18));
}

.eyebrow,
.card-topline,
.note-label,
.detail-card h3,
.overview-kicker,
.module-kicker,
.accent-kicker,
.ribbon-kicker,
.mockup-tag {
  margin: 0;
  text-transform: uppercase;
  letter-spacing: 0.1em;
  font-size: 0.76rem;
  font-weight: 800;
}

.eyebrow,
.card-topline,
.note-label,
.overview-kicker,
.module-kicker,
.ribbon-kicker,
.mockup-tag {
  color: var(--gold);
}

.page-nav,
.section-nav,
.hero-actions,
.contact-actions,
.detail-actions,
.platform-chips,
.card-meta,
.footer-link-list,
.incident-meta {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
}

.page-link,
.section-nav a,
.hero-cta,
.detail-link,
.platform-chip,
.card-meta span,
.card-cta,
.footer-link-list a,
.form-submit {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  text-decoration: none;
  transition: transform 160ms ease, background 160ms ease, border-color 160ms ease, box-shadow 160ms ease;
}

.page-link,
.theme-toggle {
  min-width: 96px;
  padding: 10px 16px;
  border-radius: 999px;
  border: 1px solid var(--hero-link-border);
  background: var(--hero-link-bg);
  color: var(--hero-link-text);
  font-size: 0.92rem;
  font-weight: 800;
  letter-spacing: 0.03em;
}

.page-link.active {
  background: var(--hero-link-active-bg);
  border-color: var(--hero-link-active-bg);
  color: var(--hero-link-active-text);
}

.section-nav a,
.platform-chip,
.card-meta span,
.card-cta,
.incident-pill {
  padding: 10px 14px;
  border-radius: 999px;
  border: 1px solid var(--hero-chip-border);
  background: var(--hero-chip-bg);
  color: var(--hero-chip-text);
  font-size: 0.86rem;
  font-weight: 800;
}

.hero-cta,
.detail-link,
.form-submit {
  padding: 13px 18px;
  border-radius: 16px;
  border: 1px solid transparent;
  font-weight: 800;
  cursor: pointer;
}

.hero-cta.primary,
.detail-link.primary,
.form-submit {
  background: linear-gradient(135deg, rgba(120, 167, 255, 0.94), rgba(56, 112, 235, 0.9));
  color: #fff;
  box-shadow: 0 16px 32px rgba(32, 75, 165, 0.28);
}

.hero-cta.secondary,
.detail-link.secondary {
  background: rgba(255, 255, 255, 0.06);
  border-color: rgba(255, 255, 255, 0.1);
  color: var(--text);
}

.theme-toggle {
  min-width: 112px;
  box-shadow: var(--theme-toggle-shadow);
  cursor: pointer;
}

.page-link:hover,
.page-link:focus-visible,
.section-nav a:hover,
.section-nav a:focus-visible,
.hero-cta:hover,
.hero-cta:focus-visible,
.detail-link:hover,
.detail-link:focus-visible,
.portfolio-card:hover,
.portfolio-card:focus-visible,
.theme-toggle:hover,
.theme-toggle:focus-visible,
.footer-link-list a:hover,
.footer-link-list a:focus-visible,
.form-submit:hover,
.form-submit:focus-visible {
  transform: translateY(-2px);
}

h1,
h2,
h3 {
  margin: 0;
  font-family: var(--font-display);
  line-height: 0.96;
}

h1 {
  font-size: clamp(3rem, 5vw, 4.8rem);
}

h2 {
  font-size: clamp(2.2rem, 3.2vw, 3rem);
}

h3 {
  font-size: 1.3rem;
}

.summary,
.section-copy,
.hero-note p,
.product-text,
.detail-card p,
.detail-list,
.company-grid p,
.contact-cta p,
.mockup-copy p,
.detail-copy,
.detail-copy p,
.highlight-card p,
.support-card p,
.support-app-item p,
.incident-item p,
.site-footer p {
  margin: 0;
  color: var(--muted);
  line-height: 1.72;
}

.section-heading,
.detail-header,
.detail-grid,
.company-grid,
.platform-grid,
.portfolio-grid,
.support-grid,
.highlight-band {
  display: grid;
  gap: 18px;
}

.section-heading,
.company-card,
.detail-card,
.overview-card,
.portfolio-card,
.support-card,
.highlight-card {
  padding: 24px;
  border-radius: 28px;
  background: var(--panel);
  box-shadow: 0 20px 40px var(--shadow-soft);
}

.highlight-band,
.support-grid,
.platform-grid,
.portfolio-grid {
  grid-template-columns: repeat(auto-fit, minmax(260px, 1fr));
}

.highlight-card,
.support-card-featured,
.portfolio-card.featured,
.portfolio-card.narrative,
.company-card {
  background: var(--panel-feature);
}

.support-card-portal,
.page-card {
  background: var(--panel-alt);
}

.portfolio-card {
  color: inherit;
  text-decoration: none;
  min-height: 100%;
}

.product-logo,
.detail-logo {
  display: block;
  max-height: 110px;
  width: auto;
  object-fit: contain;
}

.detail-header {
  grid-template-columns: minmax(0, 1fr) auto;
  align-items: center;
}

.product-ribbon {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
  align-items: center;
}

.ribbon-copy {
  color: var(--muted);
  font-weight: 700;
}

.mockup-panel {
  display: grid;
  grid-template-columns: minmax(0, 1.1fr) minmax(240px, 0.9fr);
  gap: 20px;
  padding: 18px;
  border-radius: 24px;
  border: 1px solid var(--panel-line);
  background: var(--panel-soft);
}

.mockup-image {
  width: 100%;
  border-radius: 20px;
  object-fit: cover;
}

.detail-grid,
.company-grid {
  grid-template-columns: repeat(auto-fit, minmax(220px, 1fr));
}

.detail-list {
  padding-left: 20px;
}

.detail-copy {
  padding-top: 8px;
}

.support-grid-page,
.support-portal-grid {
  grid-template-columns: minmax(0, 1.2fr) minmax(300px, 0.8fr);
}

.form-card {
  background: linear-gradient(180deg, rgba(255, 255, 255, 0.04) 0%, rgba(255, 255, 255, 0.02) 100%);
}

.apolytica-form {
  display: grid;
  gap: 18px;
}

.form-grid {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 16px;
}

.apolytica-form label {
  display: grid;
  gap: 8px;
}

.apolytica-form span {
  font-weight: 700;
  color: var(--text);
}

.apolytica-form input,
.apolytica-form select,
.apolytica-form textarea {
  width: 100%;
  padding: 14px 16px;
  border-radius: 16px;
  border: 1px solid rgba(255, 255, 255, 0.12);
  background: rgba(255, 255, 255, 0.04);
  color: var(--text);
}

.apolytica-form input::placeholder,
.apolytica-form textarea::placeholder {
  color: var(--muted);
}

.apolytica-form textarea {
  resize: vertical;
}

.form-inline-check {
  grid-template-columns: auto 1fr;
  align-items: center;
}

.form-inline-check input {
  width: auto;
}

.form-notice {
  padding: 14px 16px;
  border-radius: 16px;
  font-weight: 700;
}

.form-notice-success {
  background: rgba(127, 209, 167, 0.12);
  border: 1px solid rgba(127, 209, 167, 0.3);
  color: var(--success);
}

.form-notice-error {
  background: rgba(255, 141, 117, 0.12);
  border: 1px solid rgba(255, 141, 117, 0.3);
  color: var(--danger);
}

.form-notice-info {
  background: rgba(148, 181, 255, 0.12);
  border: 1px solid rgba(148, 181, 255, 0.28);
  color: var(--info);
}

.support-app-list,
.incident-list {
  display: grid;
  gap: 14px;
}

.support-app-item,
.incident-item {
  padding: 18px;
  border-radius: 20px;
  background: rgba(255, 255, 255, 0.04);
  border: 1px solid rgba(255, 255, 255, 0.08);
}

.support-app-item strong,
.incident-item strong,
.site-footer strong {
  font-size: 1rem;
}

.support-app-item span {
  display: inline-flex;
  padding: 8px 12px;
  border-radius: 999px;
  background: rgba(120, 167, 255, 0.12);
  color: var(--text);
  font-size: 0.82rem;
  font-weight: 800;
  width: fit-content;
}

.incident-item-top {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 14px;
  margin-bottom: 10px;
}

.incident-pill {
  background: rgba(42, 179, 137, 0.14);
}

.incident-meta span {
  padding: 7px 10px;
  border-radius: 999px;
  background: rgba(255, 255, 255, 0.05);
  color: var(--muted);
  font-size: 0.8rem;
}

.site-footer {
  margin-top: 28px;
}

.site-footer-inner {
  display: grid;
  grid-template-columns: minmax(0, 1.1fr) minmax(220px, 0.8fr) minmax(220px, 0.8fr);
  gap: 20px;
  padding: 22px 24px;
  border-radius: 28px;
  border: 1px solid var(--panel-line);
  background: var(--panel-alt);
  box-shadow: 0 20px 40px var(--shadow-soft);
}

.site-footer-brand,
.site-footer-links,
.site-footer-contact {
  display: grid;
  gap: 12px;
}

.footer-link-list a,
.site-footer-contact a {
  color: var(--muted);
  text-decoration: none;
}

.screen-reader-text {
  position: absolute;
  width: 1px;
  height: 1px;
  padding: 0;
  margin: -1px;
  overflow: hidden;
  clip: rect(0, 0, 0, 0);
  white-space: nowrap;
  border: 0;
}

body[data-theme="light"] {
  --panel: rgba(255, 255, 255, 0.96);
  --panel-soft: rgba(247, 243, 236, 0.96);
  --panel-feature: linear-gradient(180deg, rgba(255, 255, 255, 0.98) 0%, rgba(242, 235, 226, 0.95) 100%);
  --panel-alt: linear-gradient(180deg, rgba(249, 245, 239, 0.98) 0%, rgba(241, 234, 225, 0.96) 100%);
  --panel-line: rgba(28, 25, 22, 0.1);
  --text: #1e1a16;
  --muted: #6f655c;
  --gold: #b88333;
  --page-bg:
    radial-gradient(circle at top left, rgba(215, 179, 124, 0.18), transparent 28%),
    radial-gradient(circle at bottom right, rgba(42, 179, 137, 0.1), transparent 24%),
    linear-gradient(180deg, #f3eee6 0%, #e5ddd2 100%);
  --hero-bg:
    radial-gradient(circle at top right, rgba(215, 179, 124, 0.1), transparent 22%),
    linear-gradient(180deg, rgba(255, 255, 255, 0.98) 0%, rgba(247, 241, 234, 0.96) 100%);
  --hero-shadow:
    inset 0 1px 0 rgba(255, 255, 255, 0.88),
    0 22px 44px rgba(83, 56, 21, 0.12);
  --hero-text: #201a15;
  --hero-link-bg: rgba(255, 255, 255, 0.76);
  --hero-link-border: rgba(26, 23, 20, 0.12);
  --hero-link-text: #1f1d1a;
  --hero-chip-bg: rgba(32, 29, 26, 0.05);
  --hero-chip-border: rgba(32, 29, 26, 0.12);
  --hero-chip-text: #1f1d1a;
  --theme-toggle-bg: rgba(255, 255, 255, 0.78);
  --theme-toggle-border: rgba(0, 0, 0, 0.12);
  --theme-toggle-text: #1f1d1a;
}

@media (max-width: 1080px) {
  .portfolio-hero,
  .support-grid-page,
  .support-portal-grid,
  .site-footer-inner {
    grid-template-columns: 1fr;
  }
}

@media (max-width: 960px) {
  body {
    padding: 18px;
  }

  .portfolio-hero,
  .mockup-panel,
  .detail-header,
  .form-grid {
    grid-template-columns: 1fr;
  }
}

@media (max-width: 640px) {
  body {
    padding: 12px;
  }

  .portfolio-hero,
  .section-heading,
  .overview-card,
  .portfolio-card,
  .detail-card,
  .company-card,
  .support-card,
  .highlight-card {
    padding: 18px;
    border-radius: 22px;
  }

  h1 {
    font-size: clamp(2.4rem, 10vw, 3.3rem);
  }

  h2 {
    font-size: clamp(1.8rem, 8vw, 2.4rem);
  }
}