/* ---------- Reset ---------- */
*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }

/* ---------- Variables ---------- */
:root {
  --c-bg: #0A192F;
  --c-bg-module: #112240;
  --c-bg-deep: #020C1B;
  --c-accent: #FF6B35;
  --c-accent-light: #FF8C5A;
  --c-silver: #C0C0C0;
  --c-text: #E6F1FF;
  --c-text-dim: #8892B0;
  --c-line: rgba(192, 192, 192, 0.22);
  --font-head: 'Rajdhani', 'Arial Black', sans-serif;
  --font-body: 'Inter', 'Arial', sans-serif;
  --container: 1280px;
  --header-h: 72px;
  --rail-w: 68px;
  --gap: 16px;
}

/* ---------- Base ---------- */
html { background: var(--c-bg); scroll-behavior: smooth; }
body {
  padding-left: 0;
  font-family: var(--font-body);
  font-size: 16px;
  line-height: 1.6;
  background: var(--c-bg);
  color: var(--c-text);
  -webkit-font-smoothing: antialiased;
  min-height: 100vh;
}
h1, h2, h3, h4, h5, h6 {
  font-family: var(--font-head);
  font-weight: 700;
  font-style: italic;
  text-transform: uppercase;
  letter-spacing: 0.04em;
  line-height: 1.18;
  color: var(--c-text);
}
h1 { font-size: clamp(32px, 5.5vw, 58px); }
h2 { font-size: clamp(26px, 3.6vw, 40px); }
h3 { font-size: 24px; }
h4 { font-size: 20px; }
a { color: inherit; text-decoration: none; }
ul, ol { list-style: none; }
img, picture, video, canvas, svg { display: block; max-width: 100%; }
button, input, select, textarea { font: inherit; color: inherit; background: none; border: 0; }
[hidden] { display: none !important; }
::selection { background: rgba(255, 107, 53, 0.45); color: var(--c-text); }
::-webkit-scrollbar { width: 10px; height: 10px; }
::-webkit-scrollbar-track { background: var(--c-bg-deep); }
::-webkit-scrollbar-thumb { background: var(--c-bg-module); border: 1px solid var(--c-line); }
::-webkit-scrollbar-thumb:hover { background: var(--c-accent); }

/* ---------- Accessibility ---------- */
:focus-visible { outline: 2px solid var(--c-accent); outline-offset: 3px; border-radius: 4px; }
.sr-only {
  position: absolute;
  width: 1px;
  height: 1px;
  padding: 0;
  margin: -1px;
  overflow: hidden;
  clip: rect(0 0 0 0);
  white-space: nowrap;
  border: 0;
}
.skip-link {
  position: fixed;
  top: -90px;
  left: 16px;
  z-index: 1000;
  background: var(--c-accent);
  color: var(--c-bg-deep);
  font-family: var(--font-head);
  font-weight: 700;
  font-style: italic;
  text-transform: uppercase;
  letter-spacing: 0.06em;
  padding: 10px 18px;
  border-radius: 4px;
  transition: top 0.2s ease;
}
.skip-link:focus { top: 12px; }

/* ---------- Desktop frame rail ---------- */
@media (min-width: 1025px) {
  body { padding-left: var(--rail-w); }
}
.header-rail {
  position: fixed;
  top: 0;
  left: 0;
  bottom: 0;
  width: var(--rail-w);
  z-index: 600;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: space-between;
  padding: 16px 0;
  background: var(--c-bg-deep);
  border-right: 1px solid var(--c-line);
}
.rail-brand {
  width: 34px;
  height: 34px;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  background: var(--c-accent);
  color: var(--c-bg-deep);
  font-family: var(--font-head);
  font-weight: 700;
  font-style: italic;
  font-size: 17px;
  clip-path: polygon(6px 0, 100% 0, calc(100% - 6px) 100%, 0 100%);
}
.rail-line {
  width: 1px;
  flex: 1;
  margin: 12px 0;
  position: relative;
  background: linear-gradient(180deg, rgba(255, 107, 53, 0.2), var(--c-accent) 35%, var(--c-silver) 75%, transparent);
}
.rail-line::after {
  content: "";
  position: absolute;
  top: 34%;
  left: -3px;
  width: 7px;
  height: 7px;
  background: var(--c-accent);
  clip-path: polygon(50% 0, 100% 100%, 0 100%);
}
.rail-text {
  writing-mode: vertical-rl;
  font-family: var(--font-head);
  font-weight: 600;
  font-size: 11px;
  letter-spacing: 0.42em;
  text-transform: uppercase;
  color: var(--c-silver);
  opacity: 0.85;
}

/* ---------- Header ---------- */
.site-header {
  position: sticky;
  top: 0;
  z-index: 500;
  background: rgba(10, 25, 47, 0.98);
  border-bottom: 1px solid var(--c-line);
}
.header-inner {
  max-width: var(--container);
  margin: 0 auto;
  height: var(--header-h);
  padding: 0 24px;
  display: flex;
  align-items: center;
  gap: 20px;
}
.brand {
  display: inline-flex;
  align-items: center;
  gap: 12px;
  flex: none;
}
.brand-mark {
  width: 42px;
  height: 42px;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  background: var(--c-accent);
  color: var(--c-bg-deep);
  font-family: var(--font-head);
  font-weight: 700;
  font-style: italic;
  font-size: 22px;
  clip-path: polygon(8px 0, 100% 0, calc(100% - 8px) 100%, 0 100%);
  box-shadow: 0 0 0 2px rgba(255, 107, 53, 0.24), 0 0 18px rgba(255, 107, 53, 0.3);
  transition: transform 0.25s ease, box-shadow 0.25s ease;
}
.brand:hover .brand-mark {
  transform: rotate(-5deg) scale(1.06);
  box-shadow: 0 0 0 2px rgba(255, 107, 53, 0.4), 0 0 26px rgba(255, 107, 53, 0.5);
}
.brand-text { display: flex; flex-direction: column; gap: 1px; line-height: 1.1; }
.brand-name {
  font-family: var(--font-head);
  font-weight: 700;
  font-style: italic;
  text-transform: uppercase;
  letter-spacing: 0.05em;
  font-size: 21px;
}
.brand-tagline {
  font-size: 10px;
  font-weight: 600;
  letter-spacing: 0.3em;
  text-transform: uppercase;
  color: var(--c-text-dim);
}
.site-nav { margin-left: auto; }
.nav-list { display: flex; align-items: center; gap: 2px; }
.nav-link {
  position: relative;
  display: inline-block;
  padding: 10px 13px;
  font-family: var(--font-head);
  font-weight: 600;
  font-size: 15px;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--c-text-dim);
  transition: color 0.2s ease, background 0.2s ease;
}
.nav-link::before {
  content: "";
  position: absolute;
  left: 8px;
  top: 8px;
  bottom: 8px;
  width: 3px;
  background: var(--c-accent);
  transform: skewX(-18deg);
  opacity: 0;
  transition: opacity 0.2s ease;
}
.nav-link:hover,
.nav-link[aria-current="page"] {
  color: var(--c-text);
  background: rgba(255, 107, 53, 0.1);
}
.nav-link:hover::before,
.nav-link[aria-current="page"]::before { opacity: 1; }
.header-status {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  flex: none;
  padding-left: 16px;
  margin-left: 4px;
  border-left: 1px solid var(--c-line);
  font-size: 11px;
  font-weight: 600;
  letter-spacing: 0.16em;
  text-transform: uppercase;
  color: var(--c-silver);
}
.status-dot {
  width: 8px;
  height: 8px;
  border-radius: 50%;
  background: var(--c-accent);
  box-shadow: 0 0 0 0 rgba(255, 107, 53, 0.5);
  animation: status-pulse 2.2s ease-out infinite;
}
@keyframes status-pulse {
  0% { box-shadow: 0 0 0 0 rgba(255, 107, 53, 0.5); }
  60% { box-shadow: 0 0 0 9px rgba(255, 107, 53, 0); }
  100% { box-shadow: 0 0 0 0 rgba(255, 107, 53, 0); }
}
.nav-toggle {
  display: none;
  position: relative;
  width: 42px;
  height: 42px;
  flex: none;
  margin-left: auto;
  background: transparent;
  border: 1px solid var(--c-line);
}
.nav-toggle-bar {
  position: absolute;
  left: 11px;
  right: 11px;
  height: 2px;
  background: var(--c-silver);
  transition: transform 0.25s ease, opacity 0.2s ease;
}
.nav-toggle-bar:nth-child(1) { top: 13px; }
.nav-toggle-bar:nth-child(2) { top: 20px; }
.nav-toggle-bar:nth-child(3) { top: 27px; }
.site-header[data-open] .nav-toggle-bar:nth-child(1) { transform: translateY(7px) rotate(45deg); }
.site-header[data-open] .nav-toggle-bar:nth-child(2) { opacity: 0; }
.site-header[data-open] .nav-toggle-bar:nth-child(3) { transform: translateY(-7px) rotate(-45deg); }

/* ---------- Mobile / Tablet nav ---------- */
@media (max-width: 1024px) {
  .header-rail { display: none; }
  .header-status { display: none; }
  .nav-toggle { display: block; }
  .site-nav {
    position: fixed;
    top: var(--header-h);
    left: 0;
    right: 0;
    z-index: 550;
    margin: 0;
    padding: 16px 20px 28px;
    background: var(--c-bg-deep);
    border-bottom: 1px solid var(--c-line);
    transform: translateY(-14px);
    opacity: 0;
    visibility: hidden;
    transition: transform 0.25s ease, opacity 0.25s ease, visibility 0.25s ease;
  }
  .site-nav::before {
    content: "";
    display: block;
    width: 72px;
    height: 3px;
    margin-bottom: 12px;
    background: var(--c-accent);
    clip-path: polygon(0 0, 100% 0, calc(100% - 8px) 100%, 0 100%);
  }
  .site-nav[data-open] {
    transform: translateY(0);
    opacity: 1;
    visibility: visible;
  }
  .nav-list { flex-direction: column; align-items: stretch; gap: 2px; }
  .nav-link { display: block; padding: 13px 18px; font-size: 16px; }
  .nav-link[aria-current="page"] { background: rgba(255, 107, 53, 0.14); }
}

/* ---------- Main and section ---------- */
.site-main {
  max-width: var(--container);
  margin: 0 auto;
  padding: 36px 24px 72px;
  min-height: 60vh;
}
.section { margin-bottom: 56px; }
.section-header {
  display: flex;
  flex-wrap: wrap;
  align-items: flex-end;
  justify-content: space-between;
  gap: 12px;
  margin-bottom: 28px;
}
.section-kicker {
  display: inline-block;
  position: relative;
  margin-bottom: 10px;
  padding-left: 16px;
  font-family: var(--font-head);
  font-weight: 700;
  font-style: italic;
  font-size: 13px;
  letter-spacing: 0.22em;
  text-transform: uppercase;
  color: var(--c-accent);
}
.section-kicker::before {
  content: "";
  position: absolute;
  left: 0;
  top: 3px;
  bottom: 3px;
  width: 4px;
  background: var(--c-accent);
  transform: skewX(-18deg);
}
.section-title { font-size: clamp(26px, 3.6vw, 42px); margin-bottom: 12px; }
.section-desc { color: var(--c-text-dim); max-width: 640px; }

/* ---------- Breadcrumb ---------- */
.breadcrumb {
  display: flex;
  flex-wrap: wrap;
  gap: 6px;
  align-items: center;
  padding: 16px 0 4px;
  font-family: var(--font-head);
  font-weight: 600;
  font-size: 13px;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--c-text-dim);
}
.breadcrumb a { color: var(--c-silver); transition: color 0.2s ease; }
.breadcrumb a:hover { color: var(--c-accent); }
.breadcrumb li:not(:first-child)::before { content: "/"; margin-right: 8px; color: var(--c-text-dim); opacity: 0.7; }

/* ---------- Bento grid ---------- */
.bento-grid {
  display: grid;
  grid-template-columns: repeat(12, 1fr);
  grid-auto-rows: minmax(140px, auto);
  gap: var(--gap);
}
.bento-item {
  position: relative;
  padding: 22px;
  min-height: 150px;
  background-color: var(--c-bg-module);
  border: 1px solid rgba(192, 192, 192, 0.16);
  clip-path: polygon(0 0, calc(100% - 16px) 0, 100% 16px, 100% 100%, 16px 100%, 0 calc(100% - 16px));
  transition: transform 0.3s ease, border-color 0.3s ease, background-color 0.3s ease, background-image 0.3s ease;
}
.bento-item:hover {
  transform: translateY(-3px);
  border-color: rgba(255, 107, 53, 0.5);
  background-color: rgba(21, 42, 82, 0.9);
  background-image: linear-gradient(135deg, rgba(255, 107, 53, 0.1), transparent 48%);
}
.col-span-3 { grid-column: span 3; }
.col-span-4 { grid-column: span 4; }
.col-span-5 { grid-column: span 5; }
.col-span-6 { grid-column: span 6; }
.col-span-7 { grid-column: span 7; }
.col-span-8 { grid-column: span 8; }
.col-span-9 { grid-column: span 9; }
.col-span-12 { grid-column: span 12; }
.row-span-2 { grid-row: span 2; }

/* ---------- Panel / Card / Tag ---------- */
.panel-cut {
  position: relative;
  background: var(--c-bg-module);
  border: 1px solid var(--c-line);
  clip-path: polygon(0 0, calc(100% - 14px) 0, 100% 14px, 100% 100%, 14px 100%, 0 calc(100% - 14px));
}
.card {
  background: var(--c-bg-module);
  border: 1px solid rgba(192, 192, 192, 0.16);
  padding: 20px;
  transition: border-color 0.3s ease, transform 0.3s ease;
}
.card:hover { border-color: rgba(255, 107, 53, 0.4); transform: translateY(-2px); }
.card-meta {
  font-family: var(--font-head);
  font-weight: 600;
  font-size: 12px;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  color: var(--c-text-dim);
  margin-bottom: 8px;
}
.card-title { font-size: 22px; margin-bottom: 8px; }
.card-desc { font-size: 15px; color: var(--c-text-dim); }
.tag {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  padding: 5px 12px;
  background: rgba(255, 107, 53, 0.12);
  color: var(--c-accent-light);
  font-family: var(--font-head);
  font-weight: 600;
  font-size: 12px;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  clip-path: polygon(5px 0, 100% 0, calc(100% - 5px) 100%, 0 100%);
}

/* ---------- Buttons ---------- */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  padding: 12px 22px;
  font-family: var(--font-head);
  font-weight: 700;
  font-style: italic;
  font-size: 15px;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--c-text);
  border: 1px solid var(--c-silver);
  background: transparent;
  transition: background 0.25s ease, color 0.25s ease, box-shadow 0.25s ease, transform 0.25s ease;
}
.btn:hover { background: rgba(192, 192, 192, 0.12); transform: translateY(-1px); }
.btn-primary { background: var(--c-accent); border-color: var(--c-accent); color: var(--c-bg-deep); }
.btn-primary:hover { background: var(--c-accent-light); border-color: var(--c-accent-light); box-shadow: 0 0 24px rgba(255, 107, 53, 0.45); }
.btn-ghost { border-color: rgba(255, 107, 53, 0.55); color: var(--c-accent-light); }
.btn-ghost:hover { background: rgba(255, 107, 53, 0.12); border-color: var(--c-accent); box-shadow: 0 0 18px rgba(255, 107, 53, 0.25); }

/* ---------- Topic filter ---------- */
.topic-filter {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  align-items: center;
  padding: 12px;
  background: rgba(17, 34, 64, 0.65);
  border: 1px solid var(--c-line);
  clip-path: polygon(0 0, calc(100% - 14px) 0, 100% 14px, 100% 100%, 14px 100%, 0 calc(100% - 14px));
}
.filter-btn {
  padding: 8px 16px;
  font-family: var(--font-head);
  font-weight: 600;
  font-size: 14px;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--c-text-dim);
  border: 1px solid transparent;
  transition: color 0.2s ease, background 0.2s ease, box-shadow 0.2s ease;
}
.filter-btn:hover { color: var(--c-text); background: rgba(255, 107, 53, 0.12); }
.filter-btn[aria-pressed="true"] {
  color: var(--c-bg-deep);
  background: var(--c-accent);
  box-shadow: 0 0 14px rgba(255, 107, 53, 0.4);
}

/* ---------- Data / Table ---------- */
.stat-label {
  display: block;
  font-family: var(--font-head);
  font-weight: 600;
  font-size: 12px;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  color: var(--c-text-dim);
  margin-bottom: 4px;
}
.stat-value {
  font-family: var(--font-head);
  font-weight: 700;
  font-style: italic;
  font-size: 42px;
  line-height: 1.05;
  color: var(--c-text);
}
.stat-value em { color: var(--c-accent); font-style: normal; }
.table-wrap {
  overflow-x: auto;
  background: var(--c-bg-module);
  border: 1px solid var(--c-line);
}
.table-wrap table { width: 100%; min-width: 680px; border-collapse: collapse; }
.table-wrap th {
  padding: 14px 16px;
  text-align: left;
  font-family: var(--font-head);
  font-weight: 600;
  font-size: 12px;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--c-text-dim);
  border-bottom: 1px solid var(--c-line);
  white-space: nowrap;
}
.table-wrap td {
  padding: 13px 16px;
  border-bottom: 1px solid rgba(192, 192, 192, 0.1);
  color: var(--c-text);
}
.table-wrap tr:last-child td { border-bottom: 0; }
.table-wrap .stat-value { font-size: 22px; }

/* ---------- Image frame ---------- */
.img-frame {
  position: relative;
  overflow: hidden;
  background: var(--c-bg-deep);
  aspect-ratio: 16 / 10;
  clip-path: polygon(0 0, calc(100% - 14px) 0, 100% 14px, 100% 100%, 14px 100%, 0 calc(100% - 14px));
}
.img-frame img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform 0.4s ease;
}
.img-frame:hover img { transform: scale(1.04); }
.img-ratio-21x9 { aspect-ratio: 21 / 9; }
.img-ratio-4x3 { aspect-ratio: 4 / 3; }
.img-ratio-1x1 { aspect-ratio: 1 / 1; }

/* ---------- Decorative utilities ---------- */
.speed-lines {
  background-image: repeating-linear-gradient(115deg, transparent 0 20px, rgba(192, 192, 192, 0.07) 20px 21px, transparent 21px 42px);
}
.glow-accent {
  background-image: radial-gradient(ellipse at 20% 0%, rgba(255, 107, 53, 0.22), transparent 58%);
}

/* ---------- Footer ---------- */
.site-footer {
  position: relative;
  z-index: 1;
  background: var(--c-bg-deep);
  border-top: 1px solid var(--c-line);
  margin-top: 72px;
}
.site-footer::before {
  content: "";
  position: absolute;
  top: -1px;
  left: 0;
  width: 220px;
  height: 3px;
  background: var(--c-accent);
  clip-path: polygon(0 0, 100% 0, calc(100% - 10px) 100%, 0 100%);
}
.footer-inner {
  max-width: var(--container);
  margin: 0 auto;
  padding: 52px 24px 28px;
  display: grid;
  grid-template-columns: 1.5fr 1fr 0.9fr;
  gap: 48px;
}
.footer-column { min-width: 0; }
.footer-column-brand { grid-column: span 1; }
.footer-brand { display: flex; align-items: center; gap: 12px; margin-bottom: 14px; }
.footer-brand-mark {
  width: 40px;
  height: 40px;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  background: var(--c-accent);
  color: var(--c-bg-deep);
  font-family: var(--font-head);
  font-weight: 700;
  font-style: italic;
  font-size: 19px;
  clip-path: polygon(7px 0, 100% 0, calc(100% - 7px) 100%, 0 100%);
}
.footer-brand-name {
  font-family: var(--font-head);
  font-weight: 700;
  font-style: italic;
  font-size: 18px;
  text-transform: uppercase;
  letter-spacing: 0.06em;
  line-height: 1.1;
}
.footer-brand-en {
  font-size: 10px;
  font-weight: 600;
  letter-spacing: 0.3em;
  text-transform: uppercase;
  color: var(--c-text-dim);
  margin-top: 3px;
}
.footer-about { color: var(--c-text-dim); max-width: 44ch; margin-bottom: 16px; }
.footer-trust {
  display: inline-flex;
  align-items: flex-start;
  gap: 10px;
  padding: 10px 14px;
  background: rgba(255, 107, 53, 0.08);
  border-left: 2px solid var(--c-accent);
  font-size: 14px;
  color: var(--c-silver);
  clip-path: polygon(0 0, calc(100% - 10px) 0, 100% 10px, 100% 100%, 10px 100%, 0 calc(100% - 10px));
}
.trust-dot {
  width: 8px;
  height: 8px;
  flex: none;
  margin-top: 7px;
  background: var(--c-accent);
  transform: rotate(45deg);
  box-shadow: 0 0 8px rgba(255, 107, 53, 0.7);
}
.footer-heading {
  font-size: 15px;
  letter-spacing: 0.16em;
  color: var(--c-silver);
  padding-bottom: 8px;
  margin-bottom: 14px;
  border-bottom: 1px solid rgba(192, 192, 192, 0.18);
}
.footer-contact-list { display: grid; gap: 8px; }
.footer-contact-list li {
  display: grid;
  grid-template-columns: 42px 1fr;
  gap: 10px;
  align-items: baseline;
}
.contact-label {
  font-family: var(--font-head);
  font-weight: 600;
  font-size: 12px;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--c-silver);
}
.contact-value { font-size: 14px; color: var(--c-text-dim); overflow-wrap: anywhere; }
.footer-note {
  margin-top: 14px;
  padding-top: 10px;
  border-top: 1px dashed rgba(192, 192, 192, 0.16);
  font-size: 12px;
  line-height: 1.7;
  color: var(--c-text-dim);
}
.footer-link-list { display: grid; gap: 2px; }
.footer-link-list li a {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  padding: 7px 0;
  font-family: var(--font-head);
  font-weight: 600;
  font-size: 14px;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--c-text-dim);
  transition: color 0.2s ease, transform 0.2s ease;
}
.footer-link-list li a::before {
  content: "";
  width: 7px;
  height: 7px;
  flex: none;
  background: var(--c-accent);
  clip-path: polygon(50% 0, 100% 100%, 0 100%);
  transform: rotate(90deg);
}
.footer-link-list li a:hover { color: var(--c-accent-light); transform: translateX(4px); }
.footer-meta { display: flex; flex-wrap: wrap; gap: 8px; margin-top: 18px; }
.meta-tag {
  font-family: var(--font-head);
  font-weight: 600;
  font-size: 11px;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--c-text-dim);
  border: 1px solid var(--c-line);
  padding: 4px 9px;
}
.footer-bottom { border-top: 1px solid rgba(192, 192, 192, 0.14); margin-top: 36px; }
.footer-bottom-inner {
  max-width: var(--container);
  margin: 0 auto;
  padding: 18px 24px;
  display: flex;
  flex-wrap: wrap;
  gap: 12px 24px;
  justify-content: space-between;
  align-items: center;
  font-size: 13px;
  color: var(--c-text-dim);
}
.footer-icp { font-family: var(--font-head); letter-spacing: 0.1em; }
.dot-sep { color: var(--c-accent); }

/* ---------- Responsive ---------- */
@media (max-width: 1024px) {
  .site-main { padding: 28px 24px 60px; }
  .footer-inner { grid-template-columns: 1fr; gap: 32px; }
  .footer-bottom-inner { flex-direction: column; align-items: flex-start; }
  .col-span-3,
  .col-span-4,
  .col-span-6 { grid-column: span 6; }
  .col-span-5,
  .col-span-7,
  .col-span-8,
  .col-span-9,
  .col-span-12 { grid-column: span 12; }
  .bento-grid { grid-auto-rows: minmax(120px, auto); }
}
@media (max-width: 640px) {
  .header-inner { padding: 0 16px; gap: 12px; }
  .brand-name { font-size: 18px; }
  .brand-tagline { display: none; }
  .brand-mark { width: 36px; height: 36px; font-size: 18px; }
  .site-main { padding: 24px 16px 56px; }
  .section { margin-bottom: 40px; }
  .bento-item { padding: 18px; min-height: 120px; }
  .col-span-3,
  .col-span-4,
  .col-span-5,
  .col-span-6,
  .col-span-7,
  .col-span-8,
  .col-span-9,
  .col-span-12 { grid-column: span 12; }
  .footer-inner { padding-left: 16px; padding-right: 16px; }
  .footer-bottom-inner { padding-left: 16px; padding-right: 16px; }
}

/* ---------- Reduced motion ---------- */
@media (prefers-reduced-motion: reduce) {
  *, *::before, *::after {
    animation-duration: 0.001s !important;
    animation-iteration-count: 1 !important;
    transition-duration: 0.001s !important;
  }
  html { scroll-behavior: auto; }
}