:root {
  --bg:      #07070b;
  --bg-alt:  #0d0e11;
  --or:      #cf5220;
  --or-hi:   #df5c28;
  --or-bg:   rgba(207, 82, 32, 0.10);
  --or-bd:   rgba(207, 82, 32, 0.30);
  --border:  rgba(255, 255, 255, 0.12);

  --tx-1:    #eeeef2;
  --tx-2:    #78788a;
  --tx-3:    #404050;

  --lk:      #85a6e0;
  --lk-bg:   rgba(133, 166, 224, 0.09);

  --f-mono:  "JetBrains Mono", ui-monospace, "Cascadia Code", "Source Code Pro", Menlo, Consolas, monospace;
  --f-sans:  -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, Helvetica, Arial, sans-serif;

  --max-w:   1040px;
  --g:       24px;
}

*, *::before, *::after {
  box-sizing: border-box;
  margin: 0;
  padding: 0;
  border-radius: 0 !important;
  box-shadow: none !important;
}

html {
  font-size: 16px;
  background: var(--bg);
  scroll-behavior: smooth;
}

body {
  background: var(--bg);
  color: var(--tx-1);
  font-family: var(--f-sans);
  font-size: 1rem;
  line-height: 1.5;
}

h1, h2, h3, h4 {
  font-family: var(--f-mono);
  letter-spacing: -0.02em;
  text-transform: uppercase;
}

ul { list-style: none; }
em { font-style: italic; }
address { font-style: normal; }

a {
  color: var(--lk);
  text-decoration: none;
}
a:hover { text-decoration: underline; }
a:focus-visible { outline: 1px solid var(--or); outline-offset: 3px; }

code {
  font-family: var(--f-mono);
  font-size: 0.85rem;
  color: var(--lk);
  background: var(--lk-bg);
  padding: 0.15em 0.4em;
}

.container {
  max-width: var(--max-w);
  margin-inline: auto;
  padding-inline: var(--g);
}

.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  padding: 12px 24px;
  font-family: var(--f-mono);
  font-size: 0.85rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.05em;
  text-decoration: none;
  cursor: pointer;
  border: none;
  transition: background 0.1s, color 0.1s, border-color 0.1s;
  white-space: nowrap;
}

.btn-primary {
  background: var(--or);
  color: #000;
  border: 1px solid var(--or);
}
.btn-primary:hover {
  background: transparent;
  color: var(--or);
  text-decoration: none;
}

.btn-outline {
  background: transparent;
  color: var(--tx-1);
  border: 1px solid var(--border);
}
.btn-outline:hover {
  background: var(--tx-1);
  color: #000;
  text-decoration: none;
}

.site-header {
  padding-block: 16px;
  border-bottom: 1px solid var(--border);
  background: var(--bg);
}

.site-header .container {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: var(--g);
}

.wordmark {
  display: flex;
  align-items: center;
  gap: 10px;
  text-decoration: none;
}
.wordmark:hover { text-decoration: none; }

.wordmark__icon {
  height: 24px;
  width: auto;
  display: block;
  object-fit: contain;
}

.wordmark__brand {
  font-family: var(--f-mono);
  font-size: 0.85rem;
  font-weight: 700;
  text-transform: uppercase;
  color: var(--tx-1);
}

.site-nav {
  display: flex;
  align-items: center;
  gap: 32px;
}

.nav-links {
  display: flex;
  align-items: center;
  gap: 24px;
}

.nav-links a {
  font-family: var(--f-mono);
  font-size: 0.85rem;
  text-transform: uppercase;
  color: var(--tx-2);
}
.nav-links a:hover { color: var(--tx-1); text-decoration: none; }

.hero {
  padding-top: 80px;
  padding-bottom: 60px;
  border-bottom: 1px solid var(--border);
  text-align: center;
}

.hero__eyebrow {
  font-family: var(--f-mono);
  font-size: 0.75rem;
  font-weight: 700;
  text-transform: uppercase;
  color: var(--or);
  margin-bottom: 16px;
}

.hero__title {
  font-size: clamp(2rem, 5vw, 3.5rem);
  font-weight: 800;
  color: var(--tx-1);
  margin-bottom: 20px;
  line-height: 1.1;
}

.hero__title--logo {
  display: flex;
  justify-content: center;
  margin-bottom: 24px;
}

.hero__logo {
  width: 540px;
  height: auto;
  display: block;
}

.hero__sub {
  font-size: 1.1rem;
  color: var(--tx-2);
  max-width: 65ch;
  margin-inline: auto;
  margin-bottom: 40px;
}

.hero__ctas {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 16px;
  flex-wrap: wrap;
}

.catalog-section {
  padding-block: 60px;
  border-bottom: 1px solid var(--border);
}

.section-header {
  margin-bottom: 32px;
}

.section-eyebrow {
  font-family: var(--f-mono);
  font-size: 0.75rem;
  font-weight: 700;
  text-transform: uppercase;
  color: var(--or);
  margin-bottom: 8px;
}

.section-heading {
  font-size: clamp(1.5rem, 3vw, 2rem);
  font-weight: 800;
  color: var(--tx-1);
}

.catalog-grid {
  display: grid;
  grid-template-columns: 1fr;
  border: 1px solid var(--border);
}

.catalog-grid--3col {
  grid-template-columns: 1fr;
}

@media(min-width: 768px) {
  .catalog-grid--3col {
    grid-template-columns: repeat(3, 1fr);
  }
}

.catalog-card {
  padding: 32px 24px;
  display: flex;
  flex-direction: column;
  justify-content: space-between;
  background: var(--bg);
  border-bottom: 1px solid var(--border);
}

@media(min-width: 768px) {
  .catalog-grid--3col .catalog-card {
    border-bottom: none;
    border-right: 1px solid var(--border);
  }
  .catalog-grid--3col .catalog-card:last-child {
    border-right: none;
  }
}

.catalog-card:last-child {
  border-bottom: none;
}

.catalog-card:hover {
  background: var(--bg-alt);
}

.catalog-card__tag {
  font-family: var(--f-mono);
  font-size: 0.7rem;
  font-weight: 700;
  text-transform: uppercase;
  color: var(--tx-3);
  margin-bottom: 16px;
  display: inline-block;
  border: 1px solid var(--border);
  padding: 4px 8px;
}

.catalog-card__title {
  font-size: 1.25rem;
  font-weight: 700;
  color: var(--tx-1);
  margin-bottom: 12px;
}

.catalog-card__desc {
  font-size: 0.95rem;
  color: var(--tx-2);
  margin-bottom: 32px;
}

.plugin-section {
  padding-block: 60px;
  border-bottom: 1px solid var(--border);
}

.plugin-name {
  font-size: clamp(1.75rem, 4vw, 2.5rem);
  font-weight: 800;
  line-height: 1.2;
  color: var(--tx-1);
  margin-bottom: 8px;
}

.plugin-type {
  font-family: var(--f-mono);
  font-size: 0.8rem;
  font-weight: 700;
  text-transform: uppercase;
  color: var(--tx-2);
  margin-bottom: 32px;
}

.ph-img {
  width: 100%;
  aspect-ratio: 16/9;
  background: var(--bg-alt);
  border: 1px solid var(--border);
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  gap: 12px;
  text-align: center;
  padding: 24px;
  margin-bottom: 32px;
}

.ph-img img {
  width: 100%;
  height: 100%;
  object-fit: contain;
  display: block;
}

.plugin-specs, .tech-specs {
  display: grid;
  grid-template-columns: 180px 1fr;
  border: 1px solid var(--border);
  margin-bottom: 32px;
  max-width: 760px;
  background: var(--bg);
}

.plugin-specs dt, .tech-specs dt {
  font-family: var(--f-mono);
  font-size: 0.75rem;
  font-weight: 700;
  text-transform: uppercase;
  color: var(--tx-3);
  padding: 10px 14px;
  border-bottom: 1px solid var(--border);
  border-right: 1px solid var(--border);
}

.plugin-specs dd, .tech-specs dd {
  font-size: 0.9rem;
  color: var(--tx-1);
  padding: 10px 14px;
  border-bottom: 1px solid var(--border);
}

.plugin-specs dt:last-of-type,
.tech-specs dt:last-of-type,
.plugin-specs dd:last-of-type,
.tech-specs dd:last-of-type {
  border-bottom: none;
}

.platform-note {
  margin-top: 32px;
  max-width: 760px;
  background: var(--bg-alt);
  border: 1px solid var(--border);
  border-left: 3px solid var(--or);
  padding: 16px 20px;
}

.platform-note__title {
  font-family: var(--f-mono);
  font-size: 0.8rem;
  font-weight: 700;
  text-transform: uppercase;
  color: var(--or);
  margin-bottom: 6px;
}

.platform-note p {
  font-size: 0.9rem;
  color: var(--tx-2);
  line-height: 1.5;
  margin-bottom: 8px;
}

.platform-note code {
  display: block;
  padding: 8px 12px;
  background: #000;
  color: var(--tx-1);
  border: 1px solid var(--border);
  font-size: 0.8rem;
  overflow-x: auto;
}

.kofi-section {
  padding-block: 60px;
}

.kofi-frame {
  max-width: 520px;
  margin-inline: auto;
  border: 1px solid var(--border);
  background: var(--bg-alt);
  padding: 24px;
}

.kofi-frame__header {
  margin-bottom: 24px;
  border-bottom: 1px solid var(--border);
  padding-bottom: 12px;
}

.kofi-frame__title {
  font-family: var(--f-mono);
  font-size: 0.85rem;
  font-weight: 700;
  text-transform: uppercase;
  color: var(--tx-2);
}

.kofi-iframe-container {
  width: 100%;
  overflow: hidden;
}

.kofi-iframe-container iframe {
  width: 100%;
  border: none;
  background: transparent;
}

.site-footer {
  padding-block: 32px;
  border-top: 1px solid var(--border);
  background: var(--bg);
}

.site-footer .container {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 24px;
  flex-wrap: wrap;
}

.footer-contact {
  font-family: var(--f-mono);
  font-size: 0.75rem;
  color: var(--tx-2);
}
.footer-contact a { color: var(--tx-2); }
.footer-contact a:hover { color: var(--tx-1); text-decoration: none; }

.footer-meta {
  font-family: var(--f-mono);
  font-size: 0.75rem;
  text-transform: uppercase;
  color: var(--tx-3);
}

@media(max-width: 640px) {
  .nav-links { display: none; }
  .hero { padding-top: 60px; padding-bottom: 40px; }
  .hero__title { font-size: 2.25rem; }
  .catalog-section { padding-block: 40px; }
  .plugin-specs, .tech-specs { grid-template-columns: 120px 1fr; }
}

.proof-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: var(--g);
  margin-bottom: 32px;
}

@media (min-width: 768px) {
  .proof-grid {
    grid-template-columns: 1fr 1fr;
  }
}

.proof-card {
  border: 1px solid var(--border);
  background: var(--bg-alt);
  padding: 16px;
  display: flex;
  flex-direction: column;
  gap: 12px;
}

.proof-card__title {
  font-family: var(--f-mono);
  font-size: 0.75rem;
  font-weight: 700;
  text-transform: uppercase;
  color: var(--tx-2);
}

.proof-card img {
  width: 100%;
  height: auto;
  display: block;
  border: 1px solid var(--border);
}

.proof-grid--3 {
  display: grid;
  grid-template-columns: 1fr;
  gap: var(--g);
  margin-bottom: 32px;
}

@media (min-width: 900px) {
  .proof-grid--3 {
    grid-template-columns: repeat(3, 1fr);
  }
}

.proof-grid--5 {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: var(--g);
  margin-bottom: 32px;
}

@media (min-width: 900px) {
  .proof-grid--5 {
    grid-template-columns: repeat(5, 1fr);
  }
}

.proof-grid--4 {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: var(--g);
  margin-bottom: 32px;
}

@media (min-width: 900px) {
  .proof-grid--4 {
    grid-template-columns: repeat(4, 1fr);
  }
}

.topology-matrix {
  border: 1px solid var(--border);
  background: var(--bg-alt);
  padding: 20px;
  margin-bottom: 32px;
  display: flex;
  flex-direction: column;
  gap: 16px;
}

.topology-matrix__header {
  font-family: var(--f-mono);
  font-size: 0.75rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.05em;
  color: var(--accent);
  border-bottom: 1px solid var(--border);
  padding-bottom: 8px;
}

.topology-matrix__lead {
  font-family: var(--f-mono);
  font-size: 0.8rem;
  line-height: 1.5;
  color: var(--tx-1);
  margin: 0;
}

.topology-matrix__grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: var(--g);
}

@media (min-width: 900px) {
  .topology-matrix__grid {
    grid-template-columns: repeat(3, 1fr);
  }
}

.topology-node {
  border: 1px solid var(--border);
  background: var(--bg);
  padding: 14px;
  display: flex;
  flex-direction: column;
  gap: 8px;
}

.topology-node__title {
  font-family: var(--f-mono);
  font-size: 0.7rem;
  font-weight: 700;
  text-transform: uppercase;
  color: var(--tx-2);
}

.topology-node__body {
  font-family: var(--f-mono);
  font-size: 0.75rem;
  line-height: 1.45;
  color: var(--tx-1);
  margin: 0;
}

.download-strip {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 1rem;
  margin: 1.5rem 0 2rem;
}

@media (max-width: 768px) {
  .download-strip {
    grid-template-columns: 1fr;
  }
}

.download-btn {
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  padding: 1rem;
  background: #0f0f0f;
  border: 1px solid #222;
  color: #eee;
  text-decoration: none;
  font-family: var(--font-mono, monospace);
  font-size: 0.85rem;
  transition: border-color 0.15s, background 0.15s;
}

.download-btn:hover {
  border-color: #cf5220;
  background: #141414;
  color: #fff;
}

.download-btn__os {
  font-weight: 700;
  color: #cf5220;
  margin-bottom: 0.25rem;
  text-transform: uppercase;
  letter-spacing: 0.05em;
}

.download-btn__meta {
  font-size: 0.72rem;
  color: #777;
}

.support-card {
  background: #0c0c0c;
  border: 1px solid #222;
  padding: 2.25rem 2rem;
  max-width: 620px;
  margin: 1.5rem auto 0;
  text-align: center;
}

.support-card__tag {
  font-family: var(--font-mono, monospace);
  font-size: 0.75rem;
  text-transform: uppercase;
  letter-spacing: 0.12em;
  color: #cf5220;
  margin-bottom: 0.75rem;
}

.support-card__body {
  font-size: 0.9rem;
  color: #888;
  line-height: 1.6;
  margin-bottom: 1.5rem;
}

.support-card__btn {
  display: inline-block;
  background: #141414;
  color: #eee;
  border: 1px solid #333;
  padding: 0.85rem 1.75rem;
  font-family: var(--font-mono, monospace);
  font-size: 0.85rem;
  text-transform: uppercase;
  letter-spacing: 0.08em;
  text-decoration: none;
  font-weight: 700;
  transition: all 0.15s ease;
}

.support-card__btn:hover {
  background: #cf5220;
  border-color: #cf5220;
  color: #fff;
}