/* ============================================================
   SANTEON DESIGN SYSTEM — DEFINITIVE VERSION
   Bricolage Grotesque + Inter | Dark Navy | Cyan/Purple
   ============================================================ */

@import url('https://fonts.googleapis.com/css2?family=Bricolage+Grotesque:opsz,wght@12..96,300;12..96,400;12..96,500;12..96,600;12..96,700;12..96,800&family=Inter:wght@300;400;500;600&display=swap');

*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }
html { scroll-behavior: smooth; }
body {
  font-family: 'Inter', sans-serif;
  background: #05080f;
  color: rgba(255,255,255,0.88);
  line-height: 1.6;
  overflow-x: hidden;
  -webkit-font-smoothing: antialiased;
}

:root {
  /* Colors */
  --cyan: #22d3ee;
  --cyan-dim: rgba(34,211,238,0.10);
  --cyan-glow: rgba(34,211,238,0.25);
  --purple: #a855f7;
  --purple-dim: rgba(168,85,247,0.10);
  --navy: #05080f;
  --navy-2: #080c17;
  --surface-0: #05080f;
  --surface-1: rgba(255,255,255,0.04);
  --surface-2: rgba(255,255,255,0.07);
  --border: rgba(255,255,255,0.07);
  --border-mid: rgba(255,255,255,0.14);
  --border-hover: rgba(34,211,238,0.35);
  --accent: #22d3ee;
  --accent-line: rgba(34,211,238,0.5);
  --text-1: rgba(255,255,255,0.95);
  --text-2: rgba(255,255,255,0.60);
  --text-3: rgba(255,255,255,0.35);
  --grad: linear-gradient(135deg, #22d3ee 0%, #a855f7 100%);
  --ease: cubic-bezier(0.4,0,0.2,1);
  /* Aliases for legacy page compatibility */
  --bg: #05080f;
  --bg-alt: #080c17;
  --accent-dim: rgba(34,211,238,0.10);
  --font-sans: 'Inter', sans-serif;
  --font-mono: 'Bricolage Grotesque', monospace;
  --grad-text: linear-gradient(135deg, #22d3ee 0%, #a855f7 100%);
  --muted: rgba(255,255,255,0.35);
  --text: rgba(255,255,255,0.88);
  --max-w: 1200px;
  --nav-h: 68px;
  /* Spacing */
  --space-1: 0.25rem;
  --space-2: 0.5rem;
  --space-3: 0.75rem;
  --space-4: 1rem;
  --space-5: 1.25rem;
  --space-6: 1.5rem;
  --space-7: 2rem;
  --space-8: 2.5rem;
  --space-9: 3.5rem;
  --space-10: 6rem;
}

h1,h2,h3,h4,h5,h6 {
  font-family: 'Bricolage Grotesque', sans-serif;
  font-weight: 700;
  line-height: 1.1;
  letter-spacing: -0.02em;
  color: var(--text-1);
}
p { color: var(--text-2); }
a { text-decoration: none; color: inherit; }

.grad-text, .hl-grad {
  background: var(--grad);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
}

/* ── LABEL ── */
.label {
  display: inline-flex; align-items: center; gap: 8px;
  font-size: 0.72rem; font-weight: 600; letter-spacing: 0.14em;
  text-transform: uppercase; color: var(--cyan); margin-bottom: 1rem;
}
.label::before {
  content: ''; width: 6px; height: 6px;
  background: var(--cyan); border-radius: 50%; flex-shrink: 0;
}

/* ── NAV ── */
nav#mainNav, nav.nav {
  position: fixed; top: 0; left: 0; right: 0; z-index: 1000;
  height: var(--nav-h);
  display: flex; align-items: center;
  padding: 0 2.5rem;
  transition: background 0.4s var(--ease), backdrop-filter 0.4s, border-color 0.4s;
  border-bottom: 1px solid transparent;
}
nav#mainNav.scrolled, nav.nav.scrolled {
  background: rgba(5,8,15,0.90);
  backdrop-filter: blur(20px);
  -webkit-backdrop-filter: blur(20px);
  border-bottom-color: var(--border);
}
.nav-inner {
  width: 100%; max-width: var(--max-w); margin: 0 auto;
  display: flex; align-items: center; justify-content: space-between;
}
.nav-logo {
  display: flex; align-items: center; gap: 10px;
  font-family: 'Bricolage Grotesque', sans-serif;
  font-size: 1.1rem; font-weight: 700; letter-spacing: -0.01em;
  color: var(--text-1);
}
.nav-logo-mark {
  width: 30px; height: 30px;
  border: 1.5px solid var(--cyan); border-radius: 7px;
  position: relative;
  animation: logoBorder 3s ease-in-out infinite;
}
.nav-logo-mark::after {
  content: '';
  position: absolute; top: 50%; left: 50%;
  transform: translate(-50%,-50%);
  width: 10px; height: 10px;
  background: var(--cyan); border-radius: 3px;
  animation: logoInner 3s ease-in-out infinite;
}
@keyframes logoBorder {
  0%,100% { box-shadow: 0 0 0 0 rgba(34,211,238,0); }
  50% { box-shadow: 0 0 14px 2px rgba(34,211,238,0.22); }
}
@keyframes logoInner {
  0%,100% { opacity:1; transform: translate(-50%,-50%) rotate(0deg); }
  50% { opacity:0.65; transform: translate(-50%,-50%) rotate(45deg); }
}

.nav-links { display: flex; align-items: center; gap: 0.25rem; list-style: none; }
.nav-dropdown { position: relative; }
.nav-dropdown-toggle {
  display: flex; align-items: center; gap: 5px;
  padding: 0.5rem 1rem; border-radius: 8px;
  font-size: 0.875rem; font-weight: 500;
  color: var(--text-2);
  background: none; border: none; cursor: pointer;
  font-family: 'Inter', sans-serif;
  transition: color 0.2s, background 0.2s;
}
.nav-dropdown-toggle:hover { color: var(--text-1); background: rgba(255,255,255,0.05); }
.nav-dropdown-toggle svg { width: 12px; height: 12px; transition: transform 0.2s; }
.nav-dropdown.open .nav-dropdown-toggle svg { transform: rotate(180deg); }
.nav-dropdown-menu {
  position: absolute; top: 100%; left: 50%;
  transform: translateX(-50%) translateY(-6px);
  background: rgba(8,12,23,0.97); backdrop-filter: blur(20px);
  border: 1px solid rgba(255,255,255,0.09); border-radius: 12px;
  padding: 0.5rem; min-width: 185px;
  padding-top: 14px; margin-top: -6px;
  opacity: 0; pointer-events: none;
  transition: opacity 0.2s, transform 0.2s;
  box-shadow: 0 20px 50px rgba(0,0,0,0.5);
}
.nav-dropdown.open .nav-dropdown-menu { opacity: 1; pointer-events: all; transform: translateX(-50%) translateY(0); }
.nav-dropdown-menu a {
  display: block; padding: 0.6rem 1rem; font-size: 0.85rem;
  color: var(--text-2); border-radius: 8px;
  transition: color 0.15s, background 0.15s;
}
.nav-dropdown-menu a:hover, .nav-dropdown-menu a.active { color: var(--cyan); background: var(--cyan-dim); }

.nav-cta {
  padding: 0.55rem 1.35rem; border-radius: 50px;
  font-size: 0.85rem; font-weight: 600;
  background: white; color: #05080f;
  transition: background 0.2s, transform 0.2s, box-shadow 0.2s;
}
.nav-cta:hover { background: var(--cyan); transform: translateY(-1px); box-shadow: 0 8px 24px rgba(34,211,238,0.3); }

.nav-hamburger {
  display: none; flex-direction: column; gap: 5px;
  cursor: pointer; background: none; border: none; padding: 4px;
}
.nav-hamburger span { display: block; width: 22px; height: 2px; background: var(--text-1); border-radius: 2px; transition: all 0.25s; }
.nav-hamburger.open span:nth-child(1) { transform: translateY(7px) rotate(45deg); }
.nav-hamburger.open span:nth-child(2) { opacity: 0; }
.nav-hamburger.open span:nth-child(3) { transform: translateY(-7px) rotate(-45deg); }

.nav-mobile {
  display: none; flex-direction: column;
  position: fixed; top: var(--nav-h); left: 0; right: 0;
  background: rgba(5,8,15,0.97); backdrop-filter: blur(20px);
  padding: 1.5rem 2rem 2rem; gap: 0.25rem;
  border-bottom: 1px solid var(--border);
  z-index: 999; opacity: 0; transition: opacity 0.25s;
  max-height: calc(100vh - var(--nav-h)); overflow-y: auto;
}
.nav-mobile.open { opacity: 1; }
.nav-mobile a {
  display: block; padding: 0.7rem 0; font-size: 0.95rem;
  color: var(--text-2); border-bottom: 1px solid rgba(255,255,255,0.05);
  transition: color 0.2s;
}
.nav-mobile a:hover { color: var(--cyan); }
.nav-mobile-cta {
  margin-top: 1rem; padding: 0.9rem; text-align: center;
  background: white; color: #05080f; border-radius: 50px;
  font-weight: 600; font-size: 0.9rem; border: none !important;
}

/* ── BUTTONS ── */
.btn-primary {
  display: inline-flex; align-items: center; gap: 8px;
  background: white; color: #05080f;
  padding: 0.85rem 2rem; border-radius: 50px;
  font-size: 0.95rem; font-weight: 600; font-family: 'Inter', sans-serif;
  border: none; cursor: pointer;
  transition: background 0.2s, transform 0.2s, box-shadow 0.2s;
}
.btn-primary:hover { background: var(--cyan); transform: translateY(-2px); box-shadow: 0 12px 32px rgba(34,211,238,0.3); }
.btn-ghost {
  display: inline-flex; align-items: center; gap: 8px;
  background: transparent; color: var(--text-1);
  padding: 0.85rem 2rem; border-radius: 50px;
  font-size: 0.95rem; font-weight: 500; font-family: 'Inter', sans-serif;
  border: 1px solid rgba(255,255,255,0.2); cursor: pointer;
  transition: border-color 0.2s, background 0.2s, transform 0.2s;
}
.btn-ghost:hover { border-color: var(--cyan); background: var(--cyan-dim); transform: translateY(-2px); }
.btn-secondary {
  display: inline-flex; align-items: center; gap: 8px;
  background: transparent; color: var(--text-1);
  padding: 0.85rem 2rem; border-radius: 50px;
  font-size: 0.95rem; font-weight: 500; font-family: 'Inter', sans-serif;
  border: 1px solid rgba(255,255,255,0.2); cursor: pointer;
  transition: border-color 0.2s, background 0.2s, transform 0.2s;
}
.btn-secondary:hover { border-color: var(--cyan); background: var(--cyan-dim); transform: translateY(-2px); }

/* ── GLASS CARD ── */
.glass-card {
  background: var(--surface-1);
  border: 1px solid var(--border);
  border-radius: 16px;
  transition: border-color 0.3s, background 0.3s, transform 0.3s var(--ease), box-shadow 0.3s;
}
.glass-card:hover {
  border-color: var(--border-hover);
  background: rgba(34,211,238,0.04);
  transform: translateY(-4px);
  box-shadow: 0 20px 60px rgba(0,0,0,0.3), 0 0 0 1px rgba(34,211,238,0.08);
}

/* ── TAGS ── */
.tag {
  display: inline-block; padding: 0.3rem 0.75rem;
  background: rgba(255,255,255,0.06); border: 1px solid rgba(255,255,255,0.1);
  border-radius: 50px; font-size: 0.75rem; font-weight: 500; color: var(--text-2);
  transition: border-color 0.2s, color 0.2s;
}
.tag:hover { border-color: var(--cyan); color: var(--cyan); }
.tag-cyan { background: var(--cyan-dim); border-color: rgba(34,211,238,0.25); color: var(--cyan); }
.tag-purple { background: var(--purple-dim); border-color: rgba(168,85,247,0.25); color: var(--purple); }

/* ── REVEAL ANIMATION ── */
.reveal { opacity: 0; transform: translateY(28px); transition: opacity 0.7s var(--ease), transform 0.7s var(--ease); }
.reveal.visible { opacity: 1; transform: translateY(0); }
.reveal-delay-1 { transition-delay: 0.12s; }
.reveal-delay-2 { transition-delay: 0.24s; }
.reveal-delay-3 { transition-delay: 0.36s; }
.reveal-d1 { transition-delay: 0.1s; }
.reveal-d2 { transition-delay: 0.2s; }
.reveal-d3 { transition-delay: 0.3s; }

/* ── HERO RINGS ── */
.hero-rings {
  position: absolute; top: -100px; right: -100px;
  width: 600px; height: 600px;
  pointer-events: none; opacity: 0.12; z-index: 0;
}
.hero-rings circle { fill: none; stroke: var(--cyan); stroke-width: 1; }

/* ── PAGE HERO (inner pages) ── */
.page-hero {
  min-height: 80vh;
  display: flex; align-items: flex-end;
  padding: calc(var(--nav-h) + var(--space-10)) 2.5rem var(--space-10);
  position: relative; overflow: hidden;
  border-bottom: 1px solid var(--border);
}
.page-hero::before {
  content: ''; position: absolute; inset: 0;
  background: radial-gradient(ellipse 60% 50% at 60% -10%, rgba(34,211,238,0.07) 0%, transparent 70%);
  pointer-events: none;
}
.page-hero-inner {
  position: relative; z-index: 2;
  max-width: var(--max-w); margin: 0 auto; width: 100%;
  display: grid; grid-template-columns: 1fr 1fr; gap: var(--space-10); align-items: end;
}
.page-hero h1 {
  font-size: clamp(3rem, 6vw, 5rem); font-weight: 800;
  line-height: 1.0; letter-spacing: -0.03em; margin-bottom: 1.5rem;
}
.page-hero-right p {
  font-size: 1.05rem; color: var(--text-2); line-height: 1.75;
  padding-left: var(--space-5); border-left: 1px solid var(--border);
}

/* ── FOOTER ── */
footer.footer {
  background: var(--navy-2);
  padding: 4rem 2.5rem 2rem;
  position: relative;
}
footer.footer::before {
  content: '';
  position: absolute;
  top: 0; left: 0; right: 0; height: 1px;
  background: linear-gradient(90deg, transparent 0%, rgba(34,211,238,0.35) 35%, rgba(168,85,247,0.25) 65%, transparent 100%);
}
.footer-inner { max-width: var(--max-w); margin: 0 auto; }
.footer-brand { display: flex; flex-direction: column; }
.footer-grid {
  display: grid; grid-template-columns: 1.4fr 1fr;
  gap: 4rem; margin-bottom: 2.5rem; padding-bottom: 2.5rem;
  border-bottom: 1px solid var(--border);
  align-items: start;
}
.footer-columns {
  display: grid; grid-template-columns: repeat(3, 1fr); gap: 2rem;
}
.footer-logo {
  display: flex; align-items: center; gap: 10px;
  font-family: 'Bricolage Grotesque', sans-serif;
  font-size: 1.05rem; font-weight: 700; color: var(--text-1);
  margin-bottom: 1rem;
}
.footer-tagline { font-size: 0.875rem; color: var(--text-3); line-height: 1.6; margin-bottom: 1.5rem; }
.footer-socials { display: flex; gap: 0.6rem; }
.footer-social-btn {
  width: 36px; height: 36px;
  border: 1px solid var(--border-mid); border-radius: 8px;
  display: flex; align-items: center; justify-content: center;
  color: var(--text-3); transition: color 0.2s, border-color 0.2s;
}
.footer-social-btn:hover { color: var(--cyan); border-color: var(--accent-line); }
.footer-col-title {
  font-size: 0.68rem; font-weight: 600; letter-spacing: 0.12em;
  text-transform: uppercase; color: var(--text-3); margin-bottom: 1rem;
}
.footer-column a {
  display: block; font-size: 0.875rem; color: var(--text-2);
  margin-bottom: 0.65rem; transition: color 0.2s;
}
.footer-column a:hover { color: var(--cyan); }
.footer-bottom {
  display: flex; align-items: center; justify-content: space-between;
  font-size: 0.8rem; color: var(--text-3);
}
.footer-legal { display: flex; align-items: center; gap: 1.5rem; }
.footer-legal a { color: var(--text-3); transition: color 0.2s; }
.footer-legal a:hover { color: var(--cyan); }

/* ── VIDEO SECTION ── */
.video-section {
  padding: var(--space-10) var(--space-6);
  border-bottom: 1px solid var(--border);
}
.video-inner {
  max-width: var(--max-w);
  margin: 0 auto;
}
.video-header {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: var(--space-10);
  align-items: end;
  margin-bottom: var(--space-9);
}
.video-header-right {
  font-size: 1rem;
  color: var(--text-2);
  line-height: 1.75;
  padding-left: var(--space-6);
  border-left: 1px solid var(--border);
}
.video-wrap {
  position: relative;
  width: 100%;
  border-radius: 20px;
  overflow: hidden;
  border: 1px solid var(--border);
  background: var(--surface-1);
}
.video-wrap video { width: 100%; display: block; }

/* ── CTA SECTION ── */
.cta-section {
  padding: 7rem 2.5rem;
  background: linear-gradient(135deg, rgba(34,211,238,0.05) 0%, rgba(168,85,247,0.05) 100%);
  border-top: 1px solid var(--border);
  border-bottom: 1px solid var(--border);
  text-align: center;
}
.cta-inner { max-width: 700px; margin: 0 auto; }
.cta-inner h2 { font-size: clamp(2rem, 4vw, 3rem); font-weight: 800; letter-spacing: -0.03em; margin-bottom: 1rem; }
.cta-inner p { font-size: 1.05rem; color: var(--text-2); margin-bottom: 2.5rem; line-height: 1.7; }
.cta-actions { display: flex; gap: 1rem; justify-content: center; flex-wrap: wrap; }

/* ── RESPONSIVE ── */
@media (max-width: 1024px) {
  .footer-grid { grid-template-columns: 1fr 1fr; gap: 2rem; }
  .page-hero-inner { grid-template-columns: 1fr; }
  .page-hero-right p { border-left: none; padding-left: 0; }
}
@media (max-width: 768px) {
  .nav-links, .nav-cta { display: none; }
  .nav-hamburger { display: flex; }
  .page-hero { padding: 100px 1.5rem 60px; }
  .page-hero h1 { font-size: clamp(2.5rem, 10vw, 4rem); }
  footer.footer { padding: 3rem 1.5rem 2rem; }
  .footer-grid { grid-template-columns: 1fr; gap: 2rem; }
  .footer-columns { grid-template-columns: repeat(2, 1fr); }
  .footer-bottom { flex-direction: column; gap: 1rem; text-align: center; }
  .cta-actions { flex-direction: column; align-items: center; }
  .video-header { grid-template-columns: 1fr; }
  .video-header-right { border-left: none; padding-left: 0; }
}
@media (max-width: 480px) {
  .footer-columns { grid-template-columns: 1fr; }
}

/* ── PAGE HERO META (shared) ── */
.page-hero-meta { display: flex; gap: var(--space-6); padding-left: var(--space-5); margin-top: var(--space-5); }
.meta-item { display: flex; flex-direction: column; gap: 0.25rem; }
.meta-item-label { font-size: 0.68rem; font-weight: 500; letter-spacing: 0.1em; text-transform: uppercase; color: var(--text-3); }
.meta-item-value { font-size: 0.875rem; color: var(--text-1); font-weight: 500; }

/* ── MCP ORCHESTRATOR PAGE ── */

/* What Is section */
.what-section { padding: var(--space-10) var(--space-6); border-bottom: 1px solid var(--border); }
.what-inner { max-width: var(--max-w); margin: 0 auto; }
.what-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 5rem; align-items: start; }
.what-statement {
  font-family: 'Bricolage Grotesque', sans-serif;
  font-size: clamp(1.75rem, 2.8vw, 2.4rem);
  font-weight: 700; line-height: 1.2; letter-spacing: -0.02em; color: var(--text-1);
  margin-bottom: 1.5rem;
}
.what-right p { font-size: 1rem; color: var(--text-2); line-height: 1.75; }
.what-right p + p { margin-top: 1rem; }

/* Capabilities section */
.caps-section-v2 { padding: var(--space-10) var(--space-6); border-bottom: 1px solid var(--border); }
.caps-inner-v2 { max-width: var(--max-w); margin: 0 auto; }
.caps-header-v2 {
  display: grid; grid-template-columns: 1fr 1fr; gap: var(--space-10);
  align-items: end; margin-bottom: var(--space-9);
}
.caps-header-right-v2 { font-size: 1rem; color: var(--text-2); line-height: 1.75; padding-left: var(--space-6); border-left: 1px solid var(--border); }
.caps-grid-v2 { display: grid; grid-template-columns: repeat(3, 1fr); gap: 1.5rem; }
.cap-card-v2 {
  background: var(--surface-1); border: 1px solid var(--border); border-radius: 16px;
  padding: 2rem; transition: border-color 0.3s, background 0.3s, transform 0.3s var(--ease);
}
.cap-card-v2:hover { border-color: var(--border-hover); background: var(--surface-2); transform: translateY(-4px); }
.cap-icon-v2 {
  width: 44px; height: 44px; background: var(--cyan-dim); border-radius: 10px;
  display: flex; align-items: center; justify-content: center; margin-bottom: 1.25rem; color: var(--cyan);
}
.cap-title-v2 { font-family: 'Bricolage Grotesque', sans-serif; font-size: 1.05rem; font-weight: 700; color: var(--text-1); margin-bottom: 0.5rem; }
.cap-desc-v2 { font-size: 0.875rem; color: var(--text-2); line-height: 1.65; }

/* Stats strip */
.stats-strip { padding: 4rem var(--space-6); background: var(--navy-2); border-top: 1px solid var(--border); border-bottom: 1px solid var(--border); }
.stats-strip-inner { max-width: var(--max-w); margin: 0 auto; display: grid; grid-template-columns: repeat(4, 1fr); gap: 2rem; text-align: center; }
.stat-num {
  font-family: 'Bricolage Grotesque', sans-serif; font-size: clamp(2.5rem, 5vw, 3.75rem);
  font-weight: 700; letter-spacing: -0.03em;
  background: var(--grad); -webkit-background-clip: text; -webkit-text-fill-color: transparent; background-clip: text;
  line-height: 1; margin-bottom: 0.5rem;
}
.stat-lbl { font-size: 0.78rem; font-weight: 500; letter-spacing: 0.1em; text-transform: uppercase; color: var(--text-3); }

/* Use cases section */
.usecase-section { padding: var(--space-10) var(--space-6); border-bottom: 1px solid var(--border); }
.usecase-inner { max-width: var(--max-w); margin: 0 auto; }
.usecase-header {
  display: grid; grid-template-columns: 1fr 1fr; gap: var(--space-10);
  align-items: end; margin-bottom: var(--space-9);
}
.usecase-header-right { font-size: 1rem; color: var(--text-2); line-height: 1.75; padding-left: var(--space-6); border-left: 1px solid var(--border); }
.usecase-grid { display: grid; grid-template-columns: repeat(4, 1fr); gap: 1rem; }
.usecase-card {
  background: var(--surface-1); border: 1px solid var(--border); border-radius: 12px;
  padding: 1.5rem; transition: border-color 0.3s, background 0.3s, transform 0.3s var(--ease);
}
.usecase-card:hover { border-color: rgba(168,85,247,0.35); background: var(--surface-2); transform: translateY(-3px); }
.usecase-icon {
  width: 36px; height: 36px; background: var(--purple-dim); border-radius: 8px;
  display: flex; align-items: center; justify-content: center; margin-bottom: 1rem; color: var(--purple);
}
.usecase-title { font-family: 'Bricolage Grotesque', sans-serif; font-size: 0.95rem; font-weight: 700; color: var(--text-1); margin-bottom: 0.4rem; }
.usecase-desc { font-size: 0.8rem; color: var(--text-2); line-height: 1.55; }

/* Why section */
.why-section { padding: var(--space-10) var(--space-6); border-bottom: 1px solid var(--border); }
.why-inner { max-width: var(--max-w); margin: 0 auto; display: grid; grid-template-columns: 1fr 1fr; gap: 5rem; align-items: start; }
.why-list { display: flex; flex-direction: column; gap: 1.75rem; margin-top: var(--space-7); }
.why-item { display: flex; gap: 1.25rem; align-items: flex-start; }
.why-item-num { font-family: 'Bricolage Grotesque', sans-serif; font-size: 0.72rem; font-weight: 700; color: var(--cyan); letter-spacing: 0.08em; min-width: 28px; padding-top: 3px; }
.why-item-title { font-family: 'Bricolage Grotesque', sans-serif; font-size: 1rem; font-weight: 700; color: var(--text-1); margin-bottom: 0.3rem; }
.why-item-desc { font-size: 0.875rem; color: var(--text-2); line-height: 1.65; }
.why-tech-block { background: var(--surface-1); border: 1px solid var(--border); border-radius: 16px; padding: 2rem; }
.why-tech-label { font-size: 0.68rem; font-weight: 600; letter-spacing: 0.12em; text-transform: uppercase; color: var(--text-3); margin-bottom: 0.75rem; }
.why-tech-label + .why-tech-label { margin-top: 1.5rem; }
.why-tech-tags { display: flex; flex-wrap: wrap; gap: 0.5rem; margin-bottom: 0.25rem; }
.why-tech-tag { font-size: 0.75rem; color: var(--text-2); background: var(--surface-2); border: 1px solid var(--border); border-radius: 6px; padding: 0.3rem 0.75rem; }

/* MCP Responsive */
@media (max-width: 1024px) {
  .caps-grid-v2 { grid-template-columns: repeat(2, 1fr); }
  .usecase-grid { grid-template-columns: repeat(2, 1fr); }
  .stats-strip-inner { grid-template-columns: repeat(2, 1fr); }
}
@media (max-width: 768px) {
  .what-grid { grid-template-columns: 1fr; gap: 2rem; }
  .caps-header-v2 { grid-template-columns: 1fr; }
  .caps-header-right-v2 { border-left: none; padding-left: 0; }
  .usecase-header { grid-template-columns: 1fr; }
  .usecase-header-right { border-left: none; padding-left: 0; }
  .caps-grid-v2 { grid-template-columns: 1fr; }
  .why-inner { grid-template-columns: 1fr; gap: 2rem; }
}
@media (max-width: 480px) {
  .usecase-grid { grid-template-columns: 1fr; }
  .stats-strip-inner { grid-template-columns: repeat(2, 1fr); }
  .page-hero-meta { flex-direction: column; gap: var(--space-3); }
}