:root {
  --accent-color: #ffbbbb;
  --link-color: #c5c5ff;
  --link-visited: #e0b5e0;
  --text-color: #f0f0f0;
  --background-color: #1a1a1a;
  --secondary-background-color: #2a2a2a;
  --tertiary-background-color: #333;
  --secondary-text-color: #aaa;
  --disabled-color: #999;
  --border-color: #404040;
  --hover-background: #444;
  --cat-personal: #d4b8ff;
  --cat-tools: #ffbbbb;
  --cat-infra: #a8d8a8;
  --cat-games: #a8c8ff;
  --cat-private: #ffcb8e;

  --font-mono: "Inconsolata Variable", monospace;
  --font-barlow: "Barlow Condensed", var(--font-mono);
  --border-radius: 4px;
  --transition: all 0.2s ease;
}

* {
  box-sizing: border-box;
}

html {
  font-family: var(--font-mono);
  font-size: 16px;
  font-weight: 400;
  font-optical-sizing: auto;
  font-style: normal;
  font-variation-settings: "wdth" 100;
  color: var(--text-color);
  background: var(--background-color);
  min-height: 100vh;
  line-height: 1.6;
  position: relative;
  overflow-x: hidden;
  scroll-behavior: smooth;
}

body {
  margin: 0;
  padding: 0;
  position: relative;
}

p {
  padding: 0;
  margin: 0;
}

button,
summary {
  user-select: none;
}

::selection {
  color: var(--text-color);
  background-color: var(--link-color);
}

.container {
  max-width: 1400px;
  margin: 0 auto;
  padding: 2rem;
  display: grid;
  grid-template-columns: 1fr 300px;
  grid-template-areas: "services sidebar";
  gap: 2rem;
}

@media (max-width: 1024px) {
  .container {
    grid-template-columns: 1fr;
    grid-template-areas:
      "services"
      "sidebar";
  }
}

@media (max-width: 640px) {
  .container {
    padding: 1rem;
    gap: 1rem;
  }
}

/* Services Header */
.services-header {
  margin-bottom: 1rem;
}

.services-tagline {
  font-size: 0.9rem;
  color: var(--secondary-text-color);
}

.services-tagline code {
  user-select: none;
}

.domain-link {
  color: var(--accent-color);
  text-decoration: none;
  transition: var(--transition);
  border-bottom: 1px dotted var(--disabled-color);
}

.domain-link:hover {
  color: var(--link-color);
  border-bottom-style: solid;
  border-bottom-color: var(--link-color);
}

/* Services Section */
.services {
  grid-area: services;
}

.service-category {
  margin-bottom: 1.5rem;
  opacity: 0;
  background: var(--secondary-background-color);
  border: 1px solid var(--border-color);
  border-radius: 8px;
  padding: 1rem 1.25rem;
}

.service-category:last-child {
  margin-bottom: 0;
}

/* Shared section heading */
.section-heading {
  margin: 0 0 0.75rem 0;
  font-size: 0.85rem;
  font-weight: 600;
  color: var(--secondary-text-color);
  text-transform: uppercase;
  letter-spacing: 0.1em;
  display: flex;
  align-items: center;
  gap: 0.5rem;
  padding-bottom: 0.5rem;
  border-bottom: 1px solid var(--border-color);
}

.section-heading svg {
  width: 1rem;
  height: 1rem;
  opacity: 0.7;
}

.service-count {
  font-weight: 400;
  opacity: 0.5;
  font-size: 0.75rem;
}

.service-list {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(15rem, 1fr));
  gap: 0.5rem;
}

.service-item {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 0.35rem 0.75rem;
  padding: 0.75rem 1rem;
  text-decoration: none;
  color: var(--text-color);
  font-size: 0.9rem;
  transition: var(--transition);
  border-radius: var(--border-radius);
  border: 1px solid var(--border-color);
}

.service-item .service-name {
  flex: 1;
  min-width: 0;
}

.service-item .service-desc {
  color: var(--secondary-text-color);
  font-size: 0.78rem;
  flex-basis: 100%;
  white-space: normal;
  overflow: visible;
  text-overflow: clip;
  line-height: 1.4;
  padding-left: 1.75rem;
}

.service-item svg {
  width: 1rem;
  height: 1rem;
  color: var(--accent-color);
  flex-shrink: 0;
}

.service-item .lock-icon {
  width: 0.75rem;
  height: 0.75rem;
  color: var(--secondary-text-color);
  margin-left: -0.25rem;
}

.service-item:hover {
  background: var(--hover-background);
  color: var(--text-color);
  text-decoration: none;
}

.service-item:hover svg:first-child {
  color: var(--link-color);
}

.service-item.private {
  opacity: 0.7;
}

.service-item.private:hover {
  opacity: 1;
}

.private-list .service-item {
  opacity: 0.6;
}

.private-list .service-item:hover {
  opacity: 1;
}

/* Category accent colors */
.service-category.cat-personal .service-item svg:first-child {
  color: var(--cat-personal);
}
.service-category.cat-tools .service-item svg:first-child {
  color: var(--cat-tools);
}
.service-category.cat-infra .service-item svg:first-child {
  color: var(--cat-infra);
}
.service-category.cat-games .service-item svg:first-child {
  color: var(--cat-games);
}
.service-category.cat-private .service-item svg:first-child {
  color: var(--cat-private);
}

.service-category.cat-personal .section-heading {
  color: var(--cat-personal);
}
.service-category.cat-tools .section-heading {
  color: var(--cat-tools);
}
.service-category.cat-infra .section-heading {
  color: var(--cat-infra);
}
.service-category.cat-games .section-heading {
  color: var(--cat-games);
}
.service-category.cat-private .section-heading {
  color: var(--cat-private);
}

.service-category.cat-personal {
  border-color: color-mix(
    in srgb,
    var(--cat-personal) 25%,
    var(--border-color)
  );
}
.service-category.cat-tools {
  border-color: color-mix(in srgb, var(--cat-tools) 25%, var(--border-color));
}
.service-category.cat-infra {
  border-color: color-mix(in srgb, var(--cat-infra) 25%, var(--border-color));
}
.service-category.cat-games {
  border-color: color-mix(in srgb, var(--cat-games) 25%, var(--border-color));
}
.service-category.cat-private {
  border-color: color-mix(in srgb, var(--cat-private) 25%, var(--border-color));
}

@media (max-width: 640px) {
  .service-list {
    grid-template-columns: 1fr;
    gap: 0.4rem;
  }

  .service-item {
    padding: 0.6rem 0.85rem;
    row-gap: 0.15rem;
  }

  .service-item .service-desc {
    padding-left: 1.75rem;
    line-height: 1.3;
  }
}

.know-the-man {
  position: relative;
  overflow: hidden;
  background: #080808;
  padding: 5rem 3rem 4rem;
  border-bottom: 1px solid var(--border-color);
}

.ktm-video-bg,
.ktm-video-fg {
  position: absolute;
  top: 0;
  height: 100%;
  object-fit: cover;
  pointer-events: none;
}

.know-the-man::after {
  content: "";
  position: absolute;
  inset: 0;
  background: rgba(0, 0, 0, 0.6);
  pointer-events: none;
}

.ktm-video-bg {
  inset: 0;
  width: 100%;
  filter: blur(28px);
  transform: scale(1.12);
}

.ktm-video-fg {
  left: 50%;
  transform: translateX(-50%);
  width: 100%;
  max-width: 1200px;
  mask-image: linear-gradient(
    to right,
    transparent,
    black 20%,
    black 92%,
    transparent
  );
}

.know-the-man::before,
.know-the-man::after {
  z-index: 1;
}

.know-the-man::before {
  content: "";
  position: absolute;
  inset: 0;
  background: repeating-linear-gradient(
    105deg,
    transparent,
    transparent 120px,
    rgba(255, 170, 170, 0.015) 120px,
    rgba(255, 170, 170, 0.015) 121px
  );
  pointer-events: none;
}

.ktm-inner {
  position: relative;
  z-index: 2;
  max-width: 1100px;
  margin: 0 auto;
}

.ktm-header-row {
  display: flex;
  align-items: center;
  justify-content: right;
  margin-bottom: 1.5rem;
}

.ktm-nation {
  display: flex;
  align-items: center;
  gap: 0.6rem;
  font-family: var(--font-barlow);
  font-weight: 700;
  font-style: italic;
  font-size: 0.8rem;
  letter-spacing: 0.2em;
  color: var(--secondary-text-color);
  text-transform: uppercase;
}

.ktm-hero {
  position: relative;
  margin-bottom: 2rem;
}

.ktm-name {
  font-family: var(--font-barlow);
  font-weight: 900;
  font-style: italic;
  font-size: clamp(4.5rem, 14vw, 10rem);
  line-height: 0.88;
  letter-spacing: -0.01em;
  text-transform: uppercase;
  text-align: right;
  color: #fff;
  margin: 0;
  position: relative;
  z-index: 1;
}

.ktm-name em {
  font-style: italic;
  color: var(--accent-color);
}

.ktm-bg-year {
  font-family: var(--font-barlow);
  font-weight: 900;
  font-style: italic;
  color: rgba(255, 255, 255, 0.05);
  pointer-events: none;
  user-select: none;
}

.ktm-tags {
  display: flex;
  flex-wrap: wrap;
  justify-content: right;
  gap: 0.5rem;
  margin-bottom: 3rem;
}

.ktm-tag {
  font-family: var(--font-barlow);
  font-weight: 700;
  font-style: italic;
  font-size: 0.8rem;
  letter-spacing: 0.2em;
  text-transform: uppercase;
  padding: 0.3rem 0.8rem;
  border: 1px solid var(--border-color);
  color: var(--secondary-text-color);
}

.ktm-tag-rookie {
  border-color: var(--accent-color);
  color: var(--accent-color);
  background: rgba(255, 170, 170, 0.06);
}

@media (max-width: 640px) {
  .know-the-man {
    padding: 3rem 1.5rem 2.5rem;
  }
}

/* Links */
a {
  color: var(--link-color);
  text-decoration: underline;
  text-decoration-color: rgba(197, 197, 255, 0.3);
  text-underline-offset: 2px;
  transition: var(--transition);
}

a:hover {
  color: var(--accent-color);
  text-decoration-color: var(--accent-color);
}

a:visited {
  color: var(--link-visited);
  text-decoration-color: rgba(224, 181, 224, 0.3);
}

a:focus {
  outline: 2px solid var(--accent-color);
  outline-offset: 2px;
  border-radius: 2px;
}

/* Sidebar */
.sidebar {
  grid-area: sidebar;
  display: flex;
  flex-direction: column;
  gap: 2rem;
  min-width: 0;
  overflow: hidden;
  position: sticky;
  top: 2rem;
  align-self: start;
}

.contact-grid {
  display: flex;
  flex-wrap: wrap;
  gap: 0.5rem;
}

.contact-link {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  padding: 0.5rem 0.85rem;
  background: var(--secondary-background-color);
  border: 1px solid var(--border-color);
  border-radius: 100px;
  text-decoration: none;
  color: var(--text-color);
  font-size: 0.9rem;
  transition: var(--transition);
  white-space: nowrap;
}

.contact-link:hover {
  background: var(--hover-background);
  border-color: var(--accent-color);
  color: var(--text-color);
  text-decoration: none;
}

.contact-icon {
  width: 1rem;
  height: 1rem;
  flex-shrink: 0;
  color: var(--accent-color);
}

/* Platform-specific icon colors */
.contact-github .contact-icon {
  color: #e0e0e0;
}
.contact-youtube .contact-icon {
  color: #ff4444;
}
.contact-instagram .contact-icon {
  color: #e1306c;
}
.contact-twitter .contact-icon {
  color: #8ecdf8;
}
.contact-linkedin .contact-icon {
  color: #0a66c2;
}
.contact-keybase .contact-icon {
  color: #ff6f21;
}
.contact-email .contact-icon {
  color: #a8d8a8;
}

/* Crypto Section */
.crypto-section {
  min-width: 0;
}

.crypto-section > p {
  margin: 0.75rem 0;
  color: var(--secondary-text-color);
  font-size: 0.9rem;
}

.key-container {
  display: flex;
  flex-direction: column;
  gap: 0.5rem;
  margin-bottom: 0.75rem;
  min-width: 0;
}

.key-details {
  display: flex;
  flex-direction: column;
  width: 100%;
  background: var(--secondary-background-color);
  border: 1px solid var(--border-color);
  border-radius: var(--border-radius);
  transition: var(--transition);
  overflow: hidden;
}

.key-details summary {
  padding: 0.5rem 0.85rem;
  cursor: pointer;
  transition: var(--transition);
  user-select: none;
  font-size: 0.9rem;
  display: flex;
  align-items: center;
  gap: 0.5rem;
}

.key-details summary:hover {
  background: var(--hover-background);
  color: var(--accent-color);
}

.key-details[open] {
  border-color: var(--accent-color);
}

.key-details[open] summary {
  color: var(--accent-color);
  border-bottom: 1px solid var(--border-color);
}

.key-content {
  padding: 0.75rem;
  overflow-x: auto;
  max-width: 100%;
}

.key-content p {
  margin: 0 0 0.75rem 0;
  font-size: 0.85rem;
}

.key-content p:last-child {
  margin-bottom: 0;
}

.key-content pre {
  max-width: 100%;
  overflow-x: scroll;
  white-space: pre;
  margin: 0;
}

.trust-link {
  font-size: 0.9rem;
  margin: 0.75rem 0 0 0 !important;
  color: var(--secondary-text-color);
}

/* Code styling */
code,
pre {
  font-family: var(--font-mono);
  background-color: var(--tertiary-background-color);
  border-radius: var(--border-radius);
}

code {
  padding: 0.2rem 0.5rem;
  color: var(--accent-color);
  font-size: 0.9em;
}

pre {
  padding: 1rem;
  overflow-x: auto;
  line-height: 1.4;
  background: var(--background-color);
  border: 1px solid var(--border-color);
  color: var(--text-color);
}

/* Sidebar card shared style */
.sidebar section {
  background: var(--secondary-background-color);
  border: 1px solid var(--border-color);
  border-radius: 8px;
  padding: 1rem 1.25rem;
}

/* Fun Facts (sidebar terminal block) */

.terminal-block {
  background: var(--background-color);
  border: 1px solid var(--border-color);
  border-radius: var(--border-radius);
  padding: 0.75rem 1rem;
  font-size: 0.8rem;
  line-height: 1.8;
}

.terminal-block p {
  color: var(--secondary-text-color);
}

.terminal-block code {
  font-size: 0.8rem;
  padding: 0.1rem 0.35rem;
}

.terminal-prompt {
  color: var(--accent-color);
  margin-right: 0.5rem;
  font-weight: 600;
}

/* Special styling */
del {
  text-decoration: line-through var(--accent-color) 2px;
  color: var(--secondary-text-color);
}

sup {
  color: var(--accent-color);
  font-weight: 600;
}

/* Focus states for accessibility */
:focus-visible {
  outline: 2px solid var(--accent-color);
  outline-offset: 2px;
  border-radius: 2px;
}

/* Details marker styling */
details summary {
  list-style: none;
  position: relative;
}

details summary::-webkit-details-marker {
  display: none;
}

details summary::before {
  content: "[+] ";
  left: 0.5rem;
  color: var(--accent-color);
  font-weight: bold;
}

details[open] summary::before {
  content: "[-] ";
}

/* Loading animation */
@keyframes fadeIn {
  from {
    opacity: 0;
  }
  to {
    opacity: 1;
  }
}

.service-category {
  animation: fadeIn 0.4s ease forwards;
}

.service-category:nth-child(1) {
  animation-delay: 0.05s;
}
.service-category:nth-child(2) {
  animation-delay: 0.1s;
}
.service-category:nth-child(3) {
  animation-delay: 0.15s;
}
.service-category:nth-child(4) {
  animation-delay: 0.2s;
}
.service-category:nth-child(5) {
  animation-delay: 0.25s;
}

@media (prefers-reduced-motion: reduce) {
  .service-category {
    opacity: 1;
    animation: none;
  }
}

/* Mobile optimizations */
@media (max-width: 640px) {
  .service-item {
    padding: 0.4rem 0.7rem;
    font-size: 0.85rem;
  }

  .service-list {
    gap: 0.4rem;
  }

  /* Contacts mobile */
  .contact-grid {
    flex-direction: column;
    gap: 0.4rem;
  }

  .contact-link {
    width: 100%;
    padding: 0.6rem 0.85rem;
    border-radius: var(--border-radius);
  }

  /* Web of trust mobile */
  .key-container {
    flex-direction: column;
  }

  .key-details {
    width: 100%;
  }
}

/* Site Footer */
.site-footer {
  max-width: 1400px;
  margin: 0 auto;
  padding: 2rem;
  text-align: center;
  font-size: 0.8rem;
  color: var(--secondary-text-color);
  border-top: 1px solid var(--border-color);
}

.site-footer p {
  margin: 0.25rem 0;
}

/* Custom Scrollbars */
/* Webkit browsers (Chrome, Safari, Edge) */
::-webkit-scrollbar {
  width: 12px;
  height: 12px;
}

::-webkit-scrollbar-track {
  background: var(--background-color);
  border-radius: 6px;
}

::-webkit-scrollbar-thumb {
  background: var(--border-color);
  border-radius: 6px;
  border: 2px solid var(--background-color);
  transition: var(--transition);
}

::-webkit-scrollbar-thumb:hover {
  background: var(--secondary-text-color);
}

::-webkit-scrollbar-thumb:active {
  background: var(--accent-color);
}

::-webkit-scrollbar-corner {
  background: var(--background-color);
}

/* Firefox scrollbars */
* {
  scrollbar-width: thin;
  scrollbar-color: var(--border-color) var(--background-color);
}

/* Thin scrollbars for code blocks and small containers */
pre::-webkit-scrollbar,
.key-content::-webkit-scrollbar {
  width: 8px;
  height: 8px;
}

pre::-webkit-scrollbar-track,
.key-content::-webkit-scrollbar-track {
  background: var(--tertiary-background-color);
  border-radius: 4px;
}

pre::-webkit-scrollbar-thumb,
.key-content::-webkit-scrollbar-thumb {
  background: var(--secondary-text-color);
  border-radius: 4px;
  border: 1px solid var(--tertiary-background-color);
}

pre::-webkit-scrollbar-thumb:hover,
.key-content::-webkit-scrollbar-thumb:hover {
  background: var(--accent-color);
}

/* Print styles */
@media print {
  .container {
    grid-template-columns: 1fr;
    grid-template-areas:
      "services"
      "sidebar";
  }

  .service-item {
    break-inside: avoid;
    box-shadow: none;
    border: 1px solid #333;
  }

  /* Hide scrollbars in print */
  * {
    scrollbar-width: none;
  }

  ::-webkit-scrollbar {
    display: none;
  }
}