:root {
  --font-main: "Poppins", "Trebuchet MS", "Segoe UI", sans-serif;
  --font-display: "Montserrat", "Arial Black", sans-serif;
  --bg: #f8fafc;
  --bg-soft: #eef4ff;
  --surface: rgba(255, 255, 255, 0.88);
  --surface-strong: #ffffff;
  --bg-elevated: var(--surface);
  --link-bg: var(--surface-strong);
  --text: #111a2f;
  --muted: #4f5f80;
  --border: rgba(29, 52, 104, 0.14);
  --accent: #1773ff;
  --accent-2: #1bc8b3;
  --accent-3: #ff7a3c;
  --header-bg: rgba(248, 250, 252, 0.78);
  --shadow: 0 16px 36px rgba(11, 24, 56, 0.14);
}

[data-theme="dark"] {
  --bg: #070d1c;
  --bg-soft: #0e162a;
  --surface: rgba(13, 23, 45, 0.82);
  --surface-strong: #101b34;
  --bg-elevated: var(--surface);
  --link-bg: var(--surface-strong);
  --text: #ebf1ff;
  --muted: #a8b8da;
  --border: rgba(130, 160, 222, 0.25);
  --accent: #63a7ff;
  --accent-2: #2bd3b5;
  --accent-3: #ff9b6a;
  --header-bg: rgba(7, 13, 28, 0.74);
  --shadow: 0 16px 36px rgba(1, 5, 14, 0.56);
}

* { box-sizing: border-box; }

html, body {
  margin: 0;
  min-height: 100%;
}

body {
  font-family: var(--font-main);
  background:
    radial-gradient(circle at 12% 6%, color-mix(in srgb, var(--accent-2) 20%, transparent), transparent 36%),
    radial-gradient(circle at 88% 5%, color-mix(in srgb, var(--accent) 22%, transparent), transparent 34%),
    linear-gradient(180deg, var(--bg-soft), var(--bg));
  color: var(--text);
  line-height: 1.62;
  overflow-x: hidden;
  transition: background 0.3s ease, color 0.3s ease;
}

a { color: inherit; }

.bg-orb {
  position: fixed;
  width: 34rem;
  height: 34rem;
  border-radius: 50%;
  z-index: -2;
  pointer-events: none;
  filter: blur(74px);
  opacity: 0.4;
  animation: drift 16s ease-in-out infinite;
}

.bg-orb--one {
  top: -10rem;
  left: -8rem;
  background: linear-gradient(45deg, var(--accent), var(--accent-2));
}

.bg-orb--two {
  right: -10rem;
  bottom: -11rem;
  background: linear-gradient(45deg, var(--accent-3), var(--accent));
  animation-delay: -7s;
}

.bg-grid {
  position: fixed;
  inset: 0;
  z-index: -1;
  pointer-events: none;
  background-image:
    linear-gradient(color-mix(in srgb, var(--accent) 12%, transparent) 1px, transparent 1px),
    linear-gradient(90deg, color-mix(in srgb, var(--accent) 12%, transparent) 1px, transparent 1px);
  background-size: 44px 44px;
  mask-image: radial-gradient(circle at center, black 34%, transparent 100%);
}

.container {
  width: min(1120px, calc(100% - 2rem));
  margin: 0 auto;
}

.site-header {
  position: sticky;
  top: 0;
  z-index: 100;
  border-bottom: 1px solid var(--border);
  background: var(--header-bg);
  backdrop-filter: blur(16px);
  -webkit-backdrop-filter: blur(16px);
}

.header-wrap {
  min-height: 4.1rem;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 0.8rem;
}

.site-title {
  text-decoration: none;
  font-family: var(--font-display);
  font-size: 1.18rem;
  font-weight: 800;
  letter-spacing: 0.03em;
}

.site-nav {
  display: flex;
  align-items: center;
  gap: 0.55rem;
}

.site-nav a {
  text-decoration: none;
  color: var(--muted);
  font-weight: 600;
  padding: 0.45rem 0.72rem;
  border-radius: 999px;
  transition: background 0.2s ease, color 0.2s ease;
}

.site-nav a:hover,
.site-nav a[aria-current="page"] {
  color: var(--text);
  background: var(--surface);
}

.header-controls {
  display: flex;
  align-items: center;
  gap: 0.5rem;
}

.theme-toggle,
.mobile-menu-toggle,
.btn,
.input,
.select,
.textarea {
  border: 1px solid var(--border);
  background: var(--surface);
  color: var(--text);
  border-radius: 12px;
  font: inherit;
}

.theme-toggle,
.mobile-menu-toggle {
  height: 2.35rem;
  padding: 0 0.78rem;
  cursor: pointer;
  font-weight: 700;
}

.theme-toggle {
  display: inline-flex;
  align-items: center;
  gap: 0.4rem;
  border-radius: 999px;
}

.mobile-menu-toggle {
  display: none;
  width: 2.35rem;
  justify-content: center;
  padding: 0;
  border-radius: 999px;
}

.page-main {
  width: min(1120px, calc(100% - 2rem));
  margin: 0 auto;
  padding: 1.35rem 0 2.6rem;
}

.breadcrumbs {
  margin: 0 0 1rem;
  font-size: 0.9rem;
}

.breadcrumbs ol {
  margin: 0;
  padding: 0;
  list-style: none;
  display: flex;
  flex-wrap: wrap;
  gap: 0.45rem;
  color: var(--muted);
}

.breadcrumbs li + li::before {
  content: "/";
  margin-right: 0.45rem;
  color: color-mix(in srgb, var(--muted) 70%, transparent);
}

.breadcrumbs a {
  text-decoration: none;
  color: var(--muted);
}

.breadcrumbs a:hover { color: var(--accent); }

.hero {
  text-align: center;
  padding: 1.8rem 0 1.4rem;
}

.brand-badge {
  width: 108px;
  height: 108px;
  margin: 0 auto 0.9rem;
  border-radius: 28px;
  display: grid;
  place-items: center;
  font-size: 2rem;
  font-family: var(--font-display);
  font-weight: 900;
  color: #fff;
  background: linear-gradient(130deg, var(--accent), var(--accent-2), var(--accent-3));
  box-shadow: var(--shadow);
}

h1 {
  margin: 0;
  font-family: var(--font-display);
  font-size: clamp(2rem, 5vw, 3.2rem);
  letter-spacing: 0.015em;
}

.subtitle {
  max-width: 760px;
  margin: 0.6rem auto 0;
  color: var(--muted);
}

.highlight-strip {
  margin: 1rem auto 0;
  max-width: 860px;
  display: grid;
  gap: 0.7rem;
  grid-template-columns: repeat(3, minmax(0, 1fr));
}

.highlight-box {
  padding: 0.8rem;
  border: 1px solid var(--border);
  border-radius: 14px;
  background: var(--surface);
  box-shadow: var(--shadow);
  text-align: left;
}

.highlight-box strong {
  display: block;
  font-size: 1.08rem;
  font-family: var(--font-display);
  margin-bottom: 0.2rem;
}

.section-card {
  border: 1px solid var(--border);
  border-radius: 22px;
  background: var(--surface);
  box-shadow: var(--shadow);
  padding: 1.1rem;
}

.section-heading {
  margin: 0 0 0.9rem;
  font-size: clamp(1.1rem, 3.2vw, 1.6rem);
  font-family: var(--font-display);
}

.links-grid {
  display: grid;
  gap: 0.75rem;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  grid-auto-rows: 1fr;
  align-items: stretch;
}

.platform-card {
  height: 100%;
  border: 1px solid var(--border);
  background: color-mix(in srgb, var(--surface) 86%, transparent);
  border-radius: 16px;
  text-decoration: none;
  padding: 0.86rem;
  display: grid;
  grid-template-columns: auto 1fr;
  gap: 0.8rem;
  align-items: start;
  transition: transform 0.2s ease, border-color 0.2s ease, background 0.2s ease;
}

.platform-card:hover {
  transform: translateY(-3px);
  border-color: color-mix(in srgb, var(--accent) 60%, var(--border));
  background: var(--surface-strong);
}

.platform-icon {
  width: 1.9rem;
  height: 1.9rem;
  border-radius: 8px;
  object-fit: contain;
  background: #fff;
  border: 1px solid color-mix(in srgb, var(--border) 75%, transparent);
}

.platform-head {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 0.5rem;
  margin-bottom: 0.2rem;
}

.platform-name {
  margin: 0;
  font-weight: 800;
}

.platform-tag {
  font-size: 0.73rem;
  color: var(--muted);
  border-radius: 999px;
  padding: 0.18rem 0.5rem;
  border: 1px solid var(--border);
  background: color-mix(in srgb, var(--surface-strong) 88%, transparent);
}

.platform-desc {
  margin: 0;
  color: var(--muted);
  font-size: 0.9rem;
}

.grid-two {
  margin-top: 1rem;
  display: grid;
  gap: 1rem;
  grid-template-columns: 1.3fr 1fr;
}

.mini-list {
  margin: 0;
  padding-left: 1rem;
}

.mini-list li { margin: 0.36rem 0; }

.page-hero {
  text-align: center;
  margin-bottom: 1rem;
}

.section-kicker {
  margin: 0;
  text-transform: uppercase;
  letter-spacing: 0.15em;
  font-size: 0.78rem;
  font-weight: 800;
  color: var(--accent);
}

.prose-card,
.contact-card,
.tool-card,
.blog-card,
.filter-bar,
.blog-sidebar {
  border: 1px solid var(--border);
  background: var(--surface);
  border-radius: 18px;
  box-shadow: var(--shadow);
}

.prose-card,
.contact-card,
.tool-card,
.blog-card,
.blog-sidebar { padding: 1rem; }

.prose-card p,
.prose-card li,
.contact-card p,
.contact-card li,
.tool-card p {
  color: var(--muted);
}

.blog-excerpt {
  color: var(--muted);
  display: -webkit-box;
  -webkit-line-clamp: 3;
  -webkit-box-orient: vertical;
  overflow: hidden;
}

.feature-list { margin: 0.35rem 0 0; padding-left: 1.2rem; }
.feature-list li { margin: 0.4rem 0; }

.contact-grid,
.tools-grid,
.blog-grid {
  display: grid;
  gap: 0.8rem;
  grid-auto-rows: 1fr;
  align-items: stretch;
}

.contact-grid { grid-template-columns: repeat(3, minmax(0, 1fr)); }
.tools-grid { grid-template-columns: repeat(3, minmax(0, 1fr)); }
.blog-grid { grid-template-columns: repeat(2, minmax(0, 1fr)); }

.tool-link,
.blog-card a { text-decoration: none; }

.blog-card {
  overflow: hidden;
  display: flex;
  flex-direction: column;
  height: 100%;
}

.blog-thumb {
  width: 100%;
  margin: 0 0 0.8rem;
  border-radius: 12px;
  aspect-ratio: 16 / 9;
  object-fit: cover;
  display: block;
}

.tool-card h2,
.blog-title { margin: 0 0 0.4rem; font-size: 1.16rem; }

.tool-cta,
.read-more {
  display: inline-block;
  margin-top: auto;
  font-size: 0.85rem;
  font-weight: 700;
  color: var(--accent);
}

.filter-bar {
  padding: 0.9rem;
  margin-bottom: 0.9rem;
}

.filter-row {
  display: flex;
  flex-wrap: wrap;
  gap: 0.6rem;
  align-items: center;
}

.input,
.select,
.textarea {
  width: 100%;
  padding: 0.62rem 0.7rem;
}

.search-wrap { flex: 1 1 260px; }

.tag-filter {
  border: 1px solid var(--border);
  background: var(--surface-strong);
  color: var(--muted);
  border-radius: 10px;
  padding: 0.48rem 0.82rem;
  line-height: 1.2;
  white-space: nowrap;
  font: inherit;
  font-size: 0.87rem;
  cursor: pointer;
}

.tag-filter.active,
.tag-filter:hover {
  color: #fff;
  border-color: transparent;
  background: linear-gradient(120deg, var(--accent), var(--accent-2));
}

.blog-meta {
  display: flex;
  gap: 0.5rem;
  flex-wrap: wrap;
  margin-bottom: 0.4rem;
  font-size: 0.82rem;
  color: var(--muted);
}

.blog-category {
  border-radius: 999px;
  padding: 0.2rem 0.48rem;
  font-weight: 700;
  color: var(--text);
  border: 1px solid var(--border);
  background: color-mix(in srgb, var(--surface-strong) 88%, transparent);
}

.blog-sidebar ul {
  margin: 0;
  padding-left: 1.1rem;
}

.blog-layout {
  display: grid;
  gap: 0.9rem;
  grid-template-columns: 2fr 1fr;
}

footer {
  width: min(1120px, calc(100% - 2rem));
  margin: 0 auto 1.2rem;
  padding: 1rem;
  border: 1px solid var(--border);
  border-radius: 14px;
  background: var(--surface);
  box-shadow: var(--shadow);
  text-align: center;
}

footer nav {
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  gap: 0.8rem;
  margin-bottom: 0.4rem;
}

footer a {
  color: var(--muted);
  text-decoration: none;
  font-weight: 600;
}

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

footer p { margin: 0; color: var(--muted); }

.reveal { animation: fadeInUp 0.65s ease both; }

@keyframes fadeInUp {
  from { opacity: 0; transform: translateY(12px); }
  to { opacity: 1; transform: translateY(0); }
}

@keyframes drift {
  0%, 100% { transform: translate(0, 0); }
  50% { transform: translate(18px, -16px); }
}

@media (max-width: 980px) {
  .tools-grid { grid-template-columns: repeat(2, minmax(0, 1fr)); }
  .blog-layout,
  .grid-two,
  .contact-grid,
  .highlight-strip { grid-template-columns: 1fr; }
}

@media (max-width: 860px) {
  .site-nav {
    position: absolute;
    top: calc(100% + 0.45rem);
    left: 1rem;
    right: 1rem;
    display: none;
    flex-direction: column;
    align-items: stretch;
    border: 1px solid var(--border);
    border-radius: 14px;
    background: var(--surface);
    box-shadow: var(--shadow);
    padding: 0.65rem;
  }

  .site-nav.show { display: flex; }
  .site-nav a { padding: 0.62rem; }
  .mobile-menu-toggle { display: inline-flex; align-items: center; }
  .links-grid,
  .blog-grid,
  .tools-grid { grid-template-columns: 1fr; }
  .theme-toggle #theme-label { display: none; }
}

@media (prefers-reduced-motion: reduce) {
  *, *::before, *::after {
    animation: none !important;
    transition: none !important;
  }
}

.visually-hidden {
  position: absolute !important;
  width: 1px;
  height: 1px;
  padding: 0;
  margin: -1px;
  overflow: hidden;
  clip: rect(0, 0, 0, 0);
  border: 0;
}



/* 2026-03 homepage and navigation polish */
.breadcrumbs ol {
  width: fit-content;
  padding: 0.42rem 0.62rem;
  border-radius: 999px;
  border: 1px solid var(--border);
  background: color-mix(in srgb, var(--surface) 80%, transparent);
}

.breadcrumbs a {
  padding: 0.2rem 0.32rem;
  border-radius: 8px;
}

.breadcrumbs a:hover {
  background: color-mix(in srgb, var(--accent) 18%, transparent);
}

.home-hero {
  text-align: center;
  max-width: 820px;
  margin: 0 auto 1rem;
  padding: 1.2rem 0 0.8rem;
}

.home-hero h1 {
  font-size: clamp(1.95rem, 4.4vw, 2.9rem);
  margin-bottom: 0.55rem;
}

.home-hero .subtitle {
  font-size: clamp(1rem, 1.4vw, 1.08rem);
  line-height: 1.62;
}

.home-hero-actions {
  margin-top: 0.9rem;
  display: flex;
  gap: 0.6rem;
  justify-content: center;
  flex-wrap: wrap;
}

.action-btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-height: 40px;
  padding: 0.45rem 0.95rem;
  border-radius: 999px;
  border: 1px solid var(--border);
  text-decoration: none;
  font-weight: 700;
  color: var(--text);
  background: var(--surface);
}

.action-btn--primary {
  color: #fff;
  border-color: transparent;
  background: linear-gradient(120deg, var(--accent), var(--accent-2));
}

.social-grid {
  display: grid;
  gap: 0.8rem;
  grid-template-columns: repeat(2, minmax(0, 1fr));
}

.social-card {
  border: 1px solid var(--border);
  background: color-mix(in srgb, var(--surface) 88%, transparent);
  border-radius: 16px;
  padding: 0.86rem;
  display: grid;
  grid-template-columns: auto 1fr;
  gap: 0.8rem;
  align-items: start;
  box-shadow: var(--shadow);
}

.social-card .platform-desc {
  min-height: 2.8em;
  font-size: 0.92rem;
}

.social-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 0.5rem;
  margin-top: 0.6rem;
}

.social-link-btn {
  text-decoration: none;
  border-radius: 999px;
  border: 1px solid var(--border);
  padding: 0.34rem 0.72rem;
  font-size: 0.82rem;
  font-weight: 700;
  color: var(--text);
  background: var(--surface-strong);
}

.social-link-btn.read-more-btn {
  color: var(--muted);
  border-color: var(--border);
  background: color-mix(in srgb, var(--surface-strong) 88%, transparent);
}

.social-link-btn.visit-btn {
  color: #fff;
  border-color: transparent;
  background: linear-gradient(120deg, var(--accent), var(--accent-2));
}

.home-context-grid {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 0.8rem;
}

.home-context-card {
  border: 1px solid var(--border);
  border-radius: 14px;
  background: var(--surface);
  padding: 0.9rem;
  box-shadow: var(--shadow);
}

.home-context-card p {
  margin: 0.32rem 0 0;
  font-size: 0.92rem;
  color: var(--muted);
}

@media (max-width: 980px) {
  .social-grid,
  .home-context-grid {
    grid-template-columns: 1fr;
  }
}


.platform-title-link {
  color: var(--text);
  text-decoration: none;
}

.platform-title-link:hover {
  color: var(--accent);
  text-decoration: underline;
}

:where(a, button, input, select, textarea):focus-visible {
  outline: 2px solid var(--accent);
  outline-offset: 2px;
}