/* ============================================================
   continuous.engineering -Design System
   Font: Inter (variable). Palette: deep navy + indigo glow.
   ============================================================ */

/* ── Variables ── */
:root {
  --bg:            #09090f;
  --bg-alt:        #0d0d16;
  --surface:       #12121d;
  --surface-2:     #17172a;
  --border:        #222238;
  --border-bright: #2e2e50;
  --text:          #e8e8f4;
  --text-muted:    #a0a0c4;
  --text-dim:      #8888b0;
  --accent:        #6366f1;
  --accent-bright: #818cf8;
  --accent-glow:   rgba(99, 102, 241, 0.18);
  --amber:         #f59e0b;
  --green:         #4ade80;
  --radius:        10px;
  --radius-lg:     18px;
  --radius-xl:     24px;
  --transition:    0.2s cubic-bezier(0.4, 0, 0.2, 1);
  --font:          'Inter', system-ui, -apple-system, sans-serif;
}

/* ── Utility ── */
.hidden { display: none !important; }

/* ── Reset ── */
*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }
html { scroll-behavior: smooth; -webkit-font-smoothing: antialiased; scrollbar-gutter: stable; }
body { background: var(--bg); color: var(--text); font-family: var(--font); font-size: 16px; line-height: 1.6; overflow-x: hidden; padding-bottom: 54px; }
img { display: block; max-width: 100%; }
a { color: var(--accent-bright); text-decoration: none; transition: color var(--transition); }
a:hover { color: #fff; }
button { cursor: pointer; font-family: var(--font); }

/* ── Grain ── */
.grain {
  position: fixed; inset: 0; z-index: 999; pointer-events: none;
  opacity: 0.038;
  background-image: url("data:image/svg+xml,%3Csvg viewBox='0 0 256 256' xmlns='http://www.w3.org/2000/svg'%3E%3Cfilter id='n'%3E%3CfeTurbulence type='fractalNoise' baseFrequency='0.85' numOctaves='4' stitchTiles='stitch'/%3E%3C/filter%3E%3Crect width='100%25' height='100%25' filter='url(%23n)'/%3E%3C/svg%3E");
  background-size: 200px 200px;
}

/* ── Layout ── */
.container { max-width: 1100px; margin: 0 auto; padding: 0 28px; }
.container.narrow { max-width: 740px; }

/* ── Buttons ── */
.btn {
  display: inline-flex; align-items: center; gap: 8px;
  padding: 11px 22px; border-radius: var(--radius);
  font-size: 15px; font-weight: 600; border: none;
  transition: all var(--transition); white-space: nowrap;
}
.btn-sm { padding: 7px 14px; font-size: 13px; }
.btn-primary {
  background: var(--accent); color: #fff;
  box-shadow: 0 0 0 0 rgba(99,102,241,0);
}
.btn-primary:hover {
  background: var(--accent-bright); color: #fff;
  transform: translateY(-1px);
  box-shadow: 0 8px 24px rgba(99,102,241,0.35);
}
.btn-ghost {
  background: transparent; color: var(--text-muted);
  border: 1px solid var(--border-bright);
}
.btn-ghost:hover { border-color: var(--accent); color: var(--text); }
.btn-nav {
  padding: 8px 18px; font-size: 14px;
  background: var(--surface-2); color: var(--text);
  border: 1px solid var(--border-bright);
}
.btn-nav:hover { border-color: var(--accent); background: rgba(99,102,241,0.08); color: #fff; }
.btn-large { padding: 14px 28px; font-size: 16px; }

/* ── Section primitives ── */
.section { padding: 100px 0; }
.section-alt { background: var(--bg-alt); }
.section-header { margin-bottom: 56px; }
.section-label {
  font-size: 12px; font-weight: 600; letter-spacing: 1.2px;
  text-transform: uppercase; color: var(--accent-bright); margin-bottom: 14px;
}
.section-title {
  font-size: clamp(1.75rem, 3vw, 2.4rem); font-weight: 700;
  letter-spacing: -0.03em; line-height: 1.2; color: var(--text);
}

/* ── Reveal animation ── */
.reveal { opacity: 0; transform: translateY(22px); transition: opacity 0.55s ease, transform 0.55s ease; }
.revealed { opacity: 1; transform: translateY(0); }

/* ── NAV ── */
.nav {
  position: sticky; top: 0; z-index: 200;
  display: flex; align-items: center; justify-content: space-between;
  padding: 16px 28px;
  transition: background var(--transition), backdrop-filter var(--transition), border-color var(--transition);
  border-bottom: 1px solid transparent;
}
.nav-scrolled {
  background: rgba(9, 9, 15, 0.88);
  backdrop-filter: blur(16px);
  border-bottom-color: var(--border);
}
.nav-brand { display: flex; align-items: center; gap: 10px; font-size: 15px; font-weight: 600; color: var(--text); text-decoration: none; }
.nav-brand:hover { color: var(--text); }
.nav-brand-icon { flex-shrink: 0; }
.nav-brand-text { display: flex; flex-direction: column; line-height: 1.15; }
.nav-brand-continuous { font-size: 14px; font-weight: 700; color: var(--amber); letter-spacing: -0.01em; }
.nav-brand-eng { font-size: 9px; font-weight: 600; letter-spacing: 1.8px; text-transform: uppercase; color: var(--text-muted); }
.nav-links { display: flex; gap: 32px; }
.nav-links a { font-size: 14px; color: var(--text-muted); font-weight: 500; }
.nav-links a:hover { color: var(--text); }
.nav-mobile-toggle {
  display: none; flex-direction: column; justify-content: center; gap: 5px;
  background: none; border: none; padding: 6px; cursor: pointer;
  width: 36px; height: 36px;
}
.nav-mobile-toggle span { display: block; width: 22px; height: 1.5px; background: var(--text-muted); border-radius: 2px; transition: background var(--transition); }
.nav-mobile-toggle:hover span { background: var(--text); }

/* ── MOBILE FULL-SCREEN MENU ── */
.nav-mobile-menu {
  display: none;
  position: fixed; inset: 0; z-index: 250;
  background: var(--bg);
  flex-direction: column;
  padding: 18px 24px 40px;
  overflow-y: auto;
}
.nav-mobile-menu.open { display: flex; }
.nav-mobile-header {
  display: flex; align-items: center; justify-content: space-between;
  margin-bottom: 48px; flex-shrink: 0;
}
.nav-mobile-close {
  background: var(--surface); border: 1px solid var(--border-bright);
  color: var(--text-muted); border-radius: var(--radius);
  width: 36px; height: 36px; display: flex; align-items: center; justify-content: center;
  cursor: pointer; transition: all var(--transition);
}
.nav-mobile-close:hover { color: var(--text); border-color: var(--accent); }
.nav-mobile-links {
  display: flex; flex-direction: column; flex: 1;
}
.nav-mobile-links a {
  font-size: 1.9rem; font-weight: 700; color: var(--text-muted);
  padding: 16px 0; border-bottom: 1px solid var(--border);
  letter-spacing: -0.03em; transition: color var(--transition), padding var(--transition);
  text-decoration: none;
}
.nav-mobile-links a:hover, .nav-mobile-links a.nav-active { color: var(--text); }
.nav-mobile-links a:last-child { border-bottom: none; }
.nav-mobile-cta { margin-top: 40px; flex-shrink: 0; }

/* ── HERO ── */
.hero {
  min-height: 100vh; display: flex; flex-direction: column;
  justify-content: center; position: relative; overflow: hidden;
  padding: 120px 0 80px;
}
.hero-bg { position: absolute; inset: 0; z-index: 0; }
.hero-glow-1 {
  position: absolute; width: 700px; height: 500px;
  top: -20%; left: 50%; transform: translateX(-50%);
  background: radial-gradient(ellipse, rgba(99,102,241,0.13) 0%, transparent 70%);
  pointer-events: none;
}
.hero-glow-2 {
  position: absolute; width: 400px; height: 400px;
  bottom: 10%; right: -5%;
  background: radial-gradient(ellipse, rgba(139,92,246,0.07) 0%, transparent 70%);
  pointer-events: none;
}
.hero-grid {
  position: absolute; inset: 0;
  background-image: radial-gradient(rgba(255,255,255,0.055) 1px, transparent 1px);
  background-size: 30px 30px;
  mask-image: radial-gradient(ellipse 80% 80% at 50% 50%, black 40%, transparent 100%);
}
.hero-inner { position: relative; z-index: 1; max-width: 900px; }
.hero-eyebrow {
  display: inline-flex; align-items: center; gap: 10px;
  font-size: 13px; font-weight: 500; letter-spacing: 0.5px;
  color: var(--text-muted); margin-bottom: 28px;
}
.hero-dot {
  width: 8px; height: 8px; border-radius: 50%;
  background: var(--green);
  box-shadow: 0 0 10px rgba(74,222,128,0.5);
  animation: pulse 2.5s ease-in-out infinite;
}
@keyframes pulse { 0%,100% { opacity:1; transform:scale(1); } 50% { opacity:0.6; transform:scale(0.85); } }

.hero-title { margin-bottom: 28px; }
.hero-title-line { display: block; }
.hero-title-continuous {
  font-size: clamp(4rem, 10vw, 9rem);
  font-weight: 900; line-height: 0.95;
  letter-spacing: -0.04em;
  background: linear-gradient(135deg, var(--amber) 0%, #f97316 40%, #ef4444 100%);
  -webkit-background-clip: text; -webkit-text-fill-color: transparent;
  background-clip: text;
}
.hero-title-noun {
  font-size: clamp(2.8rem, 7vw, 6.5rem);
  font-weight: 900; line-height: 1; letter-spacing: -0.04em;
  color: var(--text);
  /* display: block takes full parent width; word changes cannot affect layout */
  display: block;
  white-space: nowrap;  /* never wraps, never changes height */
  overflow: hidden;
}
.hero-title-period { color: var(--accent); }
#hero-noun {
  display: inline-block;
  transition: opacity 0.25s ease;
}
#hero-noun.fade-out { opacity: 0; }

.hero-tagline {
  font-size: clamp(1.05rem, 2vw, 1.2rem); color: var(--text-muted);
  font-weight: 400; line-height: 1.65; margin-bottom: 36px;
  max-width: 560px;
}
.br-desk { display: none; }
@media (min-width: 768px) { .br-desk { display: block; } }

.hero-actions { display: flex; gap: 12px; flex-wrap: wrap; margin-bottom: 40px; }

.hero-chips { display: flex; flex-wrap: wrap; gap: 8px; }
.hero-chips span {
  font-size: 12px; font-weight: 500; padding: 5px 12px;
  border: 1px solid var(--border-bright); border-radius: 20px;
  color: var(--text-dim); letter-spacing: 0.2px;
  transition: all var(--transition);
}
.hero-chips span:hover { color: var(--text-muted); border-color: var(--accent); }

.hero-scroll {
  position: absolute; bottom: 40px; left: 50%; transform: translateX(-50%);
  display: flex; flex-direction: column; align-items: center;
}
.hero-scroll-line {
  width: 1px; height: 60px;
  background: linear-gradient(to bottom, var(--border-bright), transparent);
  animation: scrollLine 2s ease-in-out infinite;
}
@keyframes scrollLine { 0%,100% { opacity:1; transform:scaleY(1); } 50% { opacity:0.4; transform:scaleY(0.6); } }

/* ── PHILOSOPHY STRIP ── */
.strip {
  padding: 80px 0;
  border-top: 1px solid var(--border);
  border-bottom: 1px solid var(--border);
}
.strip-label { font-size: 12px; font-weight: 600; letter-spacing: 1.5px; text-transform: uppercase; color: var(--accent-bright); margin-bottom: 24px; }
.strip-words {
  display: flex; flex-wrap: wrap; gap: 10px;
  margin-bottom: 40px;
}
.strip-words span {
  font-size: clamp(0.9rem, 2vw, 1rem); font-weight: 500;
  color: var(--text-muted);
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: 999px;
  padding: 8px 18px;
  white-space: nowrap;
  line-height: 1.4;
}
.strip-words span em { font-style: normal; color: var(--accent-bright); font-weight: 700; }
.strip-body {
  font-size: clamp(1rem, 2vw, 1.1rem); line-height: 1.8; color: var(--text-muted);
  max-width: 740px; border-left: 2px solid var(--accent); padding-left: 24px;
}

/* ── BENTO GRID ── */
.bento {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  grid-auto-rows: auto;
  gap: 14px;
}
.bento-card {
  background: var(--surface); border: 1px solid var(--border);
  border-radius: var(--radius-lg); padding: 28px;
  transition: border-color var(--transition), transform var(--transition), box-shadow var(--transition);
  position: relative; overflow: hidden;
}
.bento-card::before {
  content: ''; position: absolute; inset: 0; border-radius: var(--radius-lg);
  background: radial-gradient(ellipse 60% 40% at 50% 0%, rgba(99,102,241,0.06), transparent);
  pointer-events: none;
}
.bento-card:hover {
  border-color: var(--border-bright);
  transform: translateY(-2px);
  box-shadow: 0 12px 40px rgba(0,0,0,0.4), 0 0 0 1px rgba(99,102,241,0.12);
}
.bento-feature {
  grid-column: span 2;
}
.bento-wide { grid-column: span 2; }

.bento-card-tag {
  font-size: 11px; font-weight: 600; letter-spacing: 1px; text-transform: uppercase;
  color: var(--accent-bright); margin-bottom: 14px;
}
.bento-card h3 { font-size: 1.15rem; font-weight: 700; margin-bottom: 12px; letter-spacing: -0.02em; line-height: 1.3; }
.bento-card p { font-size: 14px; color: var(--text-muted); line-height: 1.65; }
.bento-card-icon { color: var(--accent); margin-bottom: 16px; opacity: 0.9; }
.bento-card-footer {
  display: flex; flex-wrap: wrap; gap: 6px; margin-top: 20px;
  padding-top: 16px; border-top: 1px solid var(--border);
}
.bento-card-footer span {
  font-size: 11px; font-weight: 500; padding: 3px 9px;
  background: rgba(99,102,241,0.1); color: var(--accent-bright);
  border-radius: 6px;
}

.bento-stat {
  display: flex; flex-direction: column; justify-content: center;
  align-items: flex-start; background: linear-gradient(135deg, var(--surface) 0%, rgba(99,102,241,0.08) 100%);
}
.stat-number {
  font-size: 4.5rem; font-weight: 900; line-height: 1;
  letter-spacing: -0.04em; color: var(--text);
  background: linear-gradient(135deg, var(--amber), #f97316);
  -webkit-background-clip: text; -webkit-text-fill-color: transparent; background-clip: text;
}
.stat-label { font-size: 15px; font-weight: 600; color: var(--text); margin: 8px 0 10px; }
.stat-sub { font-size: 13px; color: var(--text-muted); line-height: 1.6; }

/* ── PRODUCTS GRID ── */
.products-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 14px; }
.product-card {
  background: var(--surface); border: 1px solid var(--border);
  border-radius: var(--radius-lg); padding: 28px;
  transition: all var(--transition); position: relative;
}
.product-card::after {
  content: ''; position: absolute; top: 0; left: 0;
  width: 100%; height: 2px; border-radius: var(--radius-lg) var(--radius-lg) 0 0;
  background: linear-gradient(90deg, var(--accent), var(--amber));
  opacity: 0; transition: opacity var(--transition);
}
.product-card:hover { border-color: var(--border-bright); transform: translateY(-2px); }
.product-card:hover::after { opacity: 1; }
.product-domain {
  font-size: 11px; font-weight: 600; letter-spacing: 1px; text-transform: uppercase;
  color: var(--amber); margin-bottom: 14px;
}
.product-card h3 {
  font-size: 1.05rem; font-weight: 700; line-height: 1.35;
  letter-spacing: -0.02em; color: var(--text); margin-bottom: 14px;
}
.product-card p { font-size: 14px; color: var(--text-muted); line-height: 1.7; margin-bottom: 20px; }
.product-tags { display: flex; flex-wrap: wrap; gap: 6px; }
.product-tags span {
  font-size: 11px; font-weight: 500; padding: 3px 9px;
  border: 1px solid var(--border-bright); border-radius: 6px; color: var(--text-dim);
}

/* ── BELIEFS ── */
.belief-list { margin-top: 40px; display: flex; flex-direction: column; gap: 0; }
.belief {
  display: grid; grid-template-columns: 52px 1fr; gap: 24px; align-items: start;
  padding: 28px 0; border-bottom: 1px solid var(--border);
  transition: all 0.2s;
}
.belief:last-child { border-bottom: none; }
.belief-num { font-size: 13px; font-weight: 700; color: var(--text-dim); font-variant-numeric: tabular-nums; padding-top: 3px; }
.belief p { font-size: 1.05rem; color: var(--text-muted); line-height: 1.75; }
.belief p:hover { color: var(--text); }

/* ── ADVISORY CARDS ── */
.advisory-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 16px; margin-bottom: 28px; }
.advisory-card {
  background: var(--surface); border: 1px solid var(--border);
  border-radius: var(--radius-lg); text-decoration: none; color: inherit;
  transition: border-color var(--transition), transform var(--transition);
  display: block;
}
.advisory-card:hover { border-color: var(--accent); transform: translateY(-2px); color: inherit; }
.advisory-card-inner { padding: 28px; display: flex; flex-direction: column; gap: 10px; height: 100%; }
.advisory-domain { font-size: 11px; font-weight: 700; letter-spacing: 1.2px; text-transform: uppercase; color: var(--text-dim); }
.advisory-card h3 { font-size: 1.15rem; font-weight: 700; color: var(--text); letter-spacing: -0.02em; }
.advisory-card p { font-size: 14px; color: var(--text-muted); line-height: 1.65; flex: 1; }
.advisory-cta { font-size: 13px; font-weight: 600; color: var(--accent-bright); }
.advisory-disclaimer { font-size: 13px; color: var(--text-dim); font-style: italic; text-align: center; }
@media (max-width: 900px) { .advisory-grid { grid-template-columns: 1fr; gap: 12px; } }

/* ── ENGAGEMENT CARDS ── */
.engage-grid {
  display: grid; grid-template-columns: repeat(3, 1fr); gap: 16px;
  margin-bottom: 36px;
}
.engage-card {
  background: var(--surface); border: 1px solid var(--border);
  border-radius: var(--radius-lg); padding: 32px 28px;
  display: flex; flex-direction: column; gap: 16px;
  transition: border-color var(--transition), transform var(--transition);
  text-decoration: none; color: inherit;
}
.engage-card:hover { border-color: var(--border-bright); transform: translateY(-2px); color: inherit; }
.engage-card-featured {
  border-color: var(--accent); background: linear-gradient(160deg, var(--surface-2), var(--surface));
}
.engage-card-featured:hover { border-color: var(--accent-bright); }
.engage-type {
  font-size: 11px; font-weight: 700; letter-spacing: 1.4px;
  text-transform: uppercase; color: var(--accent-bright);
}
.engage-card h3 { font-size: 1.3rem; font-weight: 700; line-height: 1.25; letter-spacing: -0.02em; color: var(--text); }
.engage-for { font-size: 13px; color: var(--text-dim); line-height: 1.6; }
.engage-list {
  list-style: none; padding: 0; margin: 0; flex: 1;
  display: flex; flex-direction: column; gap: 10px;
}
.engage-list li {
  font-size: 14px; color: var(--text-muted); line-height: 1.5;
  padding-left: 18px; position: relative;
}
.engage-list li::before {
  content: '→'; position: absolute; left: 0;
  color: var(--accent-bright); font-size: 12px; top: 1px;
}
.engage-footer {
  font-size: 12px; font-weight: 600; color: var(--text-dim);
  padding-top: 16px; border-top: 1px solid var(--border);
  letter-spacing: 0.3px;
  display: flex; justify-content: space-between; align-items: center;
}
.engage-cta { color: var(--accent-bright); font-weight: 600; opacity: 0; transition: opacity var(--transition); }
.engage-card:hover .engage-cta { opacity: 1; }
.engage-note {
  text-align: center; font-size: 14px; color: var(--text-dim);
  font-style: italic; max-width: 480px; margin: 0 auto;
}
@media (max-width: 900px) {
  .engage-grid { grid-template-columns: 1fr; gap: 12px; }
  .engage-card { padding: 24px 20px; }
}

/* ── CTA SECTION ── */
.cta-section {
  text-align: center;
  background: var(--bg);
  position: relative; overflow: hidden;
}
.cta-inner { position: relative; z-index: 1; }
.cta-glow {
  position: absolute; width: 600px; height: 400px;
  top: 50%; left: 50%; transform: translate(-50%, -50%);
  background: radial-gradient(ellipse, rgba(99,102,241,0.12) 0%, transparent 70%);
  pointer-events: none;
}
.cta-title {
  font-size: clamp(2.2rem, 5vw, 3.5rem); font-weight: 800;
  letter-spacing: -0.04em; line-height: 1.15;
  color: var(--text); margin-bottom: 20px;
}
.cta-body {
  font-size: 1.05rem; color: var(--text-muted); line-height: 1.7;
  max-width: 520px; margin: 0 auto 36px;
}

/* ── FOOTER ── */
.footer {
  position: fixed; bottom: 0; left: 0; right: 0; z-index: 190;
  border-top: 1px solid var(--border);
  background: rgba(9, 9, 15, 0.92);
  backdrop-filter: blur(16px);
  -webkit-backdrop-filter: blur(16px);
}
.footer-inner { display: flex; align-items: center; justify-content: space-between; padding: 0 28px; height: 54px; gap: 20px; }
.footer-brand { font-size: 14px; font-weight: 600; flex-shrink: 0; }
.footer-links { display: flex; gap: 20px; }
.footer-links a { font-size: 13px; color: var(--text-muted); }
.footer-links a:hover { color: var(--text); }
.footer-trust-wrap { position: relative; border-left: 1px solid var(--border); padding-left: 20px; }
.footer-trust-toggle {
  background: none; border: none; padding: 0; display: flex; align-items: center; gap: 5px;
  font-size: 11px; color: var(--text-dim); letter-spacing: 0.02em; font-family: var(--font); cursor: pointer;
  transition: color var(--transition);
}
.footer-trust-toggle:hover { color: var(--text-muted); }
.footer-trust-toggle .ft-chevron { transition: transform var(--transition); }
.footer-trust-toggle.open .ft-chevron { transform: rotate(180deg); }
.footer-trust-menu {
  position: absolute; bottom: calc(100% + 10px); left: 50%;
  transform: translateX(-50%) translateY(8px);
  background: var(--surface-2); border: 1px solid var(--border-bright);
  border-radius: var(--radius-lg); padding: 6px; min-width: 152px;
  display: flex; flex-direction: column;
  opacity: 0; pointer-events: none; z-index: 200;
  transition: opacity 0.18s, transform 0.18s;
}
.footer-trust-menu.open { opacity: 1; pointer-events: auto; transform: translateX(-50%) translateY(0); }
.footer-trust-menu a {
  font-size: 13px; color: var(--text-muted); padding: 7px 14px;
  border-radius: var(--radius); display: block; white-space: nowrap;
  transition: background var(--transition), color var(--transition);
}
.footer-trust-menu a:hover { background: var(--border); color: var(--text); }
.footer-copy { font-size: 12px; color: var(--text-dim); white-space: nowrap; }
.footer-chat-btn { flex-shrink: 0; display: flex; align-items: center; gap: 6px; }

/* ── PRE-FOOTER (Trust & Transparency) ── */
.prefooter {
  border-top: 1px solid var(--border);
  background: var(--bg-alt);
  padding: 36px 0 32px;
  margin-bottom: 54px;
}
.prefooter-inner { display: flex; gap: 56px; align-items: flex-start; flex-wrap: wrap; }
.prefooter-col { display: flex; flex-direction: column; gap: 12px; }
.prefooter-heading {
  font-size: 10px; font-weight: 700; letter-spacing: 1.4px; text-transform: uppercase;
  color: var(--text-dim);
}
.prefooter-links { display: flex; flex-direction: column; gap: 9px; }
.prefooter-links a { font-size: 13px; color: var(--text-muted); transition: color var(--transition); }
.prefooter-links a:hover { color: var(--text); }

/* ── MANIFESTO ── */
.mf-ph { padding: 40px 0 24px !important; }
.mf-ph-title { font-size: clamp(1.4rem, 3vw, 1.8rem); font-weight: 800; color: var(--text); letter-spacing: -0.03em; margin: 8px 0 6px; }
.mf-ph-sub { font-size: 14px; color: var(--text-dim); max-width: 600px; line-height: 1.5; }
.mf-print-header { display: none; justify-content: space-between; align-items: baseline; padding-bottom: 10px; border-bottom: 1px solid #ccc; margin-bottom: 14px; }
.mf-print-brand { font-size: 13px; font-weight: 700; }
.mf-print-date { font-size: 11px; }
.mf-print-footer { display: none; font-size: 11px; text-align: center; margin-top: 16px; padding-top: 10px; border-top: 1px solid #ddd; }

.mf-main { padding: 0 0 48px; }
.mf-preamble { margin-bottom: 20px; max-width: 780px; }
.mf-preamble p { font-size: 14px; color: var(--text-muted); line-height: 1.65; margin-bottom: 6px; }
.mf-preamble strong { color: var(--text); font-weight: 700; }
.mf-preamble-em { color: var(--text) !important; font-style: italic; font-weight: 500; }
.mf-preamble-intro { font-size: 11px !important; text-transform: uppercase; letter-spacing: 0.1em; color: var(--text-dim) !important; margin-top: 10px !important; margin-bottom: 0 !important; }

/* Value cards grid */
.mf-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 10px;
  margin-bottom: 18px;
}
.mf-vc {
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: var(--radius-lg);
  padding: 18px 20px 16px;
  display: flex; flex-direction: column; gap: 10px;
  transition: border-color var(--transition), background var(--transition);
}
.mf-vc:hover { border-color: var(--border-bright); background: var(--surface-2); }
.mf-vc-top { display: flex; align-items: center; gap: 8px; flex-wrap: wrap; }
.mf-vc-left {
  font-size: 15px; font-weight: 800; color: var(--accent-bright);
  letter-spacing: -0.02em; line-height: 1;
}
.mf-vc-over {
  font-size: 9px; text-transform: uppercase; letter-spacing: 0.1em;
  color: var(--text-dim); flex-shrink: 0;
}
.mf-vc-right { font-size: 14px; color: var(--text-dim); font-weight: 400; }
.mf-vc-p {
  font-size: 12.5px; color: var(--text-muted); line-height: 1.55;
  border-top: 1px solid var(--border); padding-top: 10px; margin: 0;
}

/* Ethics card: full width, horizontal layout */
.mf-vc-ethics {
  grid-column: 1 / -1;
  flex-direction: row; align-items: center; gap: 24px;
  background: rgba(99, 102, 241, 0.05);
  border-color: rgba(99, 102, 241, 0.25);
}
.mf-vc-ethics:hover { background: rgba(99, 102, 241, 0.08); border-color: rgba(99, 102, 241, 0.4); }
.mf-vc-ethics .mf-vc-top { flex: 0 0 auto; min-width: 200px; }
.mf-vc-ethics .mf-vc-p {
  border-top: none; border-left: 1px solid rgba(99, 102, 241, 0.25);
  padding-top: 0; padding-left: 24px; flex: 1; font-size: 13px;
}
.mf-vc-ethics .mf-vc-left { font-size: 17px; }

/* Closing */
.mf-closing { border-top: 1px solid var(--border); padding-top: 16px; }
.mf-footnote { font-size: 12px; color: var(--text-dim); font-style: italic; line-height: 1.6; margin-bottom: 14px; }
.mf-cta-row { display: flex; align-items: center; gap: 16px; flex-wrap: wrap; }
.mf-cta-text { font-size: 14px; color: var(--text-muted); flex: 1; min-width: 200px; line-height: 1.5; }
.mf-count { font-size: 14px; color: var(--accent-bright); font-weight: 600; min-height: 22px; }
.mf-sign-layout { display: flex; gap: 52px; align-items: flex-start; }
.mf-sign-left { flex: 0 0 420px; max-width: 420px; }
.mf-sign-right { flex: 1; min-width: 0; }
.mf-form { background: var(--surface); border: 1px solid var(--border); border-radius: var(--radius-xl); padding: 28px 32px; display: flex; flex-direction: column; gap: 14px; }
.mf-form-title { font-size: 18px; font-weight: 700; color: var(--text); }
.mf-form-row { display: grid; grid-template-columns: 1fr 1fr; gap: 12px; }
.mf-input {
  width: 100%; background: var(--bg); border: 1px solid var(--border);
  border-radius: var(--radius); padding: 10px 14px;
  font-size: 14px; font-family: var(--font); color: var(--text);
  transition: border-color var(--transition);
}
.mf-input:focus { outline: none; border-color: var(--accent); }
.mf-input::placeholder { color: var(--text-dim); }
textarea.mf-input { min-height: 70px; resize: vertical; }
.mf-err { font-size: 13px; color: #f87171; margin-top: 4px; }
.mf-signed-bar {
  display: flex; align-items: center; gap: 10px; flex-wrap: wrap;
  background: rgba(74,222,128,0.07); border: 1px solid rgba(74,222,128,0.2);
  border-radius: var(--radius-lg); padding: 12px 16px; font-size: 13px;
}
.mf-sb-text { color: var(--text-muted); }
.mf-sb-text strong { color: var(--text); }
.mf-sb-dot { color: var(--text-dim); }
.mf-sb-certlink { color: var(--accent-bright); font-weight: 600; }
.mf-sb-certlink:hover { color: #fff; }
.mf-sb-linkedin { font-size: 12px; color: var(--text-dim); border: 1px solid var(--border); border-radius: var(--radius); padding: 3px 10px; }
.mf-sb-linkedin:hover { color: var(--text); border-color: var(--border-bright); }
.mf-privacy-note { font-size: 11px; color: var(--text-dim); }
.mf-input-label { font-size: 12px; color: var(--text-dim); display: block; }
.mf-username-input { display: inline-block; width: auto; min-width: 160px; }
.mf-input-hint { font-size: 11px; color: var(--text-dim); margin-top: 2px; }
.mf-edit-username-row { display: flex; flex-direction: column; gap: 2px; }
/* ── Signatory list ── */
.mf-list { display: flex; flex-direction: column; gap: 0; margin-top: 8px; }
.mf-sig {
  display: flex; align-items: center; gap: 10px;
  padding: 8px 10px; border-radius: var(--radius);
  border: 1px solid transparent; cursor: pointer;
  transition: background var(--transition), border-color var(--transition);
}
.mf-sig:hover { background: var(--surface); border-color: var(--border); }
.mf-mine { background: rgba(99,102,241,0.04) !important; border-color: rgba(99,102,241,0.2) !important; }
.mf-sig-name { font-size: 13px; font-weight: 600; color: var(--text); white-space: nowrap; }
.mf-sig-org { font-size: 12px; color: var(--text-dim); flex: 1; overflow: hidden; text-overflow: ellipsis; white-space: nowrap; }
.mf-sig-date { font-size: 11px; color: var(--text-dim); white-space: nowrap; }
.mf-edit-btn { font-size: 11px; font-weight: 600; color: var(--accent-bright); background: none; border: none; padding: 0 0 0 4px; cursor: pointer; white-space: nowrap; }
.mf-edit-btn:hover { color: #fff; }
.mf-edit-form { margin-top: 14px; display: flex; flex-direction: column; gap: 10px; }
.mf-edit-actions { display: flex; gap: 8px; }
.mf-empty { font-size: 14px; color: var(--text-dim); padding: 20px 0; }
.mf-pagination { display: flex; align-items: center; justify-content: center; gap: 8px; padding: 16px 0 4px; }
.mf-page-btn { font-size: 12px; color: var(--text-dim); background: none; border: 1px solid var(--border); border-radius: var(--radius); padding: 4px 12px; cursor: pointer; transition: color var(--transition), border-color var(--transition); }
.mf-page-btn:hover:not(:disabled) { color: var(--text); border-color: var(--border-bright); }
.mf-page-btn:disabled { opacity: 0.3; cursor: default; }
.mf-page-info { font-size: 12px; color: var(--text-dim); }

/* ── Signature block (popup + personalized page) ── */
@keyframes sig-badge-pulse {
  0%, 100% { box-shadow: 0 0 0 0 rgba(74,222,128,0.5); }
  60%       { box-shadow: 0 0 0 6px rgba(74,222,128,0); }
}
.sig-block {
  background: var(--surface); border: 1px solid rgba(99,102,241,0.35);
  border-radius: var(--radius-xl); padding: 32px 36px; position: relative; overflow: hidden;
  box-shadow: 0 0 0 1px rgba(99,102,241,0.1), 0 0 50px rgba(99,102,241,0.14), 0 24px 60px rgba(0,0,0,0.25);
}
.sig-block::before {
  content: ''; position: absolute; inset: 0; pointer-events: none;
  background: radial-gradient(ellipse at 10% 0%, rgba(99,102,241,0.08) 0%, transparent 55%),
              radial-gradient(ellipse at 90% 100%, rgba(74,222,128,0.05) 0%, transparent 55%);
}
.sig-block-seal { display: flex; align-items: center; gap: 10px; margin-bottom: 22px; padding-bottom: 16px; border-bottom: 1px solid var(--border); position: relative; }
.sig-block-seal-logo { width: 28px; height: 28px; flex-shrink: 0; }
.sig-block-seal-title { font-size: 12px; font-weight: 700; color: var(--text); letter-spacing: 0.02em; display: block; }
.sig-block-seal-sub { font-size: 10px; color: var(--text-dim); display: block; }
.sig-block-signedby {
  font-size: 9px; font-weight: 700; letter-spacing: 0.2em; color: var(--accent-bright);
  text-transform: uppercase; margin-bottom: 8px; display: flex; align-items: center; gap: 10px; position: relative;
}
.sig-block-signedby::after {
  content: ''; flex: 1; height: 1px;
  background: linear-gradient(to right, rgba(99,102,241,0.4), transparent);
}
.sig-block-name {
  font-size: 1.8rem; font-weight: 800; letter-spacing: -0.04em; margin-bottom: 5px; line-height: 1.15; position: relative;
  background: linear-gradient(135deg, #ffffff 0%, #c7d2fe 100%);
  -webkit-background-clip: text; -webkit-text-fill-color: transparent; background-clip: text;
}
.sig-block-role { font-size: 14px; color: var(--text-muted); margin-bottom: 2px; position: relative; }
.sig-block-location { font-size: 13px; color: var(--text-dim); position: relative; }
.sig-block-note { font-size: 13px; color: var(--text-muted); font-style: italic; border-left: 2px solid var(--accent); padding-left: 12px; margin: 14px 0 0; line-height: 1.55; position: relative; }
.sig-block-footer { display: flex; align-items: center; gap: 10px; margin-top: 20px; padding-top: 16px; border-top: 1px solid var(--border); flex-wrap: wrap; position: relative; }
.sig-block-badge {
  display: inline-flex; align-items: center; gap: 5px; font-size: 10px; font-weight: 700;
  letter-spacing: 0.1em; color: var(--green); background: rgba(74,222,128,0.1);
  border: 1px solid rgba(74,222,128,0.3); border-radius: 20px; padding: 3px 10px;
  animation: sig-badge-pulse 3.5s ease-out infinite;
}
.sig-block-date { font-size: 12px; color: var(--text-dim); }
.sig-block-certlink { font-size: 12px; color: var(--accent-bright); font-weight: 600; margin-left: auto; }
.sig-block-certlink:hover { color: #fff; }
.sig-block-li { font-size: 12px; color: var(--text-dim); border: 1px solid var(--border); border-radius: var(--radius); padding: 2px 8px; white-space: nowrap; }
.sig-block-li:hover { color: var(--text); border-color: var(--border-bright); }

/* ── Signature popup modal ── */
.mf-modal { position: fixed; inset: 0; z-index: 200; display: flex; align-items: center; justify-content: center; padding: 20px; }
.mf-modal.hidden { display: none; }
.mf-modal-backdrop { position: absolute; inset: 0; background: rgba(0,0,0,0.6); backdrop-filter: blur(4px); }
.mf-modal-content { position: relative; z-index: 1; width: 100%; max-width: 480px; }
.mf-modal-close { position: absolute; top: -14px; right: -14px; width: 28px; height: 28px; border-radius: 50%; background: var(--surface); border: 1px solid var(--border); color: var(--text-dim); cursor: pointer; display: flex; align-items: center; justify-content: center; font-size: 16px; line-height: 1; }
.mf-modal-close:hover { color: var(--text); border-color: var(--border-bright); }

/* ── Certificate / Profile page ── */
.cert-loading { text-align: center; padding: 80px 0; color: var(--text-dim); font-size: 14px; }
.cert-notfound { text-align: center; padding: 80px 0; }
.cert-wrap { max-width: 640px; margin: 0 auto; }

/* ── Signatory featured page: entrance, glow ring, hero ── */
@keyframes sig-entrance {
  from { opacity: 0; transform: translateY(28px) scale(0.97); }
  to   { opacity: 1; transform: translateY(0) scale(1); }
}
@keyframes sig-glow-pulse {
  0%, 100% { box-shadow: 0 0 0 1px rgba(99,102,241,0.1), 0 0 50px rgba(99,102,241,0.14), 0 24px 60px rgba(0,0,0,0.25); }
  50%       { box-shadow: 0 0 0 1px rgba(99,102,241,0.3), 0 0 90px rgba(99,102,241,0.32), 0 32px 80px rgba(0,0,0,0.3); }
}
@keyframes sig-ring {
  0%   { transform: scale(1);    opacity: 0.55; }
  100% { transform: scale(1.07); opacity: 0; }
}
#mf-featured .cert-wrap { position: relative; }
#mf-featured .cert-wrap::after {
  content: ''; position: absolute; inset: -4px;
  border-radius: calc(var(--radius-xl) + 4px);
  border: 1px solid rgba(99,102,241,0.55);
  animation: sig-ring 3.2s ease-out 0.8s infinite;
  pointer-events: none;
}
#mf-featured .sig-block {
  padding: 44px 52px;
  animation: sig-entrance 0.7s cubic-bezier(0.16,1,0.3,1) both,
             sig-glow-pulse 5s ease-in-out 1.5s infinite;
}
#mf-featured .sig-block-name { font-size: 2.3rem; }

.mf-sig-hero { text-align: center; margin-bottom: 28px; animation: sig-entrance 0.45s cubic-bezier(0.16,1,0.3,1) both; }
.mf-sig-hero-eyebrow { font-size: 10px; font-weight: 700; letter-spacing: 0.28em; text-transform: uppercase; color: var(--accent-bright); margin-bottom: 10px; }
.mf-sig-hero-line { font-size: 1.15rem; font-weight: 700; color: var(--text); margin-bottom: 6px; line-height: 1.3; }
.mf-sig-hero-sub { font-size: 13px; color: var(--text-dim); }
.cert-card {
  background: var(--surface); border: 1px solid var(--border-bright);
  border-radius: var(--radius-xl); padding: 40px 48px;
  box-shadow: 0 0 60px rgba(99,102,241,0.08);
  position: relative;
}
.cert-badge {
  display: inline-flex; align-items: center; gap: 6px;
  font-size: 11px; font-weight: 700; letter-spacing: 0.12em;
  color: var(--green); background: rgba(74,222,128,0.1);
  border: 1px solid rgba(74,222,128,0.25); border-radius: 20px;
  padding: 4px 12px; margin-bottom: 28px;
}
.cert-name { font-size: 2rem; font-weight: 800; color: var(--text); letter-spacing: -0.03em; margin-bottom: 4px; }
.cert-username { font-size: 15px; color: var(--accent-bright); font-weight: 500; margin-bottom: 14px; }
.cert-role { font-size: 14px; color: var(--text-muted); margin-bottom: 2px; }
.cert-location { font-size: 13px; color: var(--text-dim); margin-bottom: 12px; }
.cert-note { font-size: 14px; color: var(--text-muted); font-style: italic; border-left: 2px solid var(--border-bright); padding-left: 14px; margin: 12px 0; line-height: 1.6; }
.cert-statement {
  margin: 24px 0 16px; padding-top: 20px;
  border-top: 1px solid var(--border);
  font-size: 13px; color: var(--text-dim);
  display: flex; flex-direction: column; gap: 2px;
}
.cert-statement strong { font-size: 15px; color: var(--text); font-weight: 700; }
.cert-values {
  display: grid; grid-template-columns: 1fr 28px 1fr;
  gap: 6px 10px; margin: 14px 0 24px;
}
.cert-values span { font-size: 12px; color: var(--text-muted); }
.cert-over { color: var(--text-dim); font-size: 11px; text-align: center; align-self: center; }
.cert-meta { display: flex; align-items: center; gap: 8px; font-size: 12px; color: var(--text-dim); padding-top: 20px; border-top: 1px solid var(--border); }
.cert-dot { color: var(--border-bright); }
.cert-meta-link { color: var(--text-dim); }
.cert-meta-link:hover { color: var(--accent-bright); }
.cert-actions { display: flex; gap: 10px; margin-top: 20px; flex-wrap: wrap; align-items: center; }

/* policy/legal pages */
.policy-body { max-width: 720px; margin: 0 auto; padding: 0 0 80px; }
.policy-body h2 { font-size: 1.1rem; font-weight: 700; color: var(--text); margin: 36px 0 10px; }
.policy-body p { font-size: 15px; color: var(--text-muted); line-height: 1.75; margin-bottom: 14px; }
.policy-body ul { padding-left: 20px; margin-bottom: 14px; }
.policy-body li { font-size: 15px; color: var(--text-muted); line-height: 1.7; margin-bottom: 6px; }
.policy-body a { color: var(--accent-bright); }
.policy-meta { font-size: 12px; color: var(--text-dim); margin-bottom: 36px; }
.policy-highlight {
  background: var(--surface); border: 1px solid var(--border);
  border-radius: var(--radius-lg); padding: 20px 24px; margin: 24px 0;
}
.policy-highlight p { margin-bottom: 0; }

/* ── CHAT WIDGET ── */

/* Overlay (mobile only) */
.chat-overlay {
  position: fixed; inset: 0; z-index: 298;
  background: rgba(0,0,0,0.55);
  opacity: 0; pointer-events: none;
  transition: opacity 0.3s;
}
.chat-overlay.open { opacity: 1; pointer-events: auto; }

/* Side panel */
.chat-panel {
  position: fixed; top: 0; right: 0; bottom: 0; z-index: 299;
  width: 33.333vw; min-width: 360px; max-width: 520px;
  background: var(--bg-alt); border-left: 1px solid var(--border-bright);
  display: flex; flex-direction: column;
  box-shadow: -24px 0 80px rgba(0,0,0,0.6);
  transform: translateX(100%);
  transition: transform 0.3s cubic-bezier(0.4, 0, 0.2, 1);
}
.chat-panel.open { transform: translateX(0); }

/* Floating bubble replaced by footer button */
.chat-bubble { display: none !important; }

.chat-header {
  display: flex; align-items: center; justify-content: space-between;
  padding: 16px 18px; border-bottom: 1px solid var(--border);
  background: var(--surface-2);
}
.chat-header-info { display: flex; align-items: center; gap: 12px; }
.chat-avatar {
  width: 38px; height: 38px; border-radius: 50%;
  background: var(--accent); overflow: hidden; flex-shrink: 0;
  display: flex; align-items: center; justify-content: center;
}
.chat-avatar img { width: 100%; height: 100%; object-fit: cover; }
.chat-avatar-fallback { display: none; font-size: 13px; font-weight: 700; color: #fff; }
.chat-name { font-size: 15px; font-weight: 700; color: var(--text); line-height: 1.2; }
.chat-status { display: flex; align-items: center; gap: 5px; font-size: 11px; color: var(--text-muted); margin-top: 3px; }
.chat-status-dot { width: 7px; height: 7px; border-radius: 50%; background: var(--green); flex-shrink: 0; }
.chat-close {
  background: none; border: none; color: var(--text-dim); padding: 6px;
  border-radius: 6px; transition: all var(--transition);
}
.chat-close:hover { color: var(--text); background: var(--border); }

.chat-messages {
  flex: 1; overflow-y: auto; padding: 16px;
  display: flex; flex-direction: column; gap: 12px;
  scroll-behavior: smooth;
}
.chat-messages::-webkit-scrollbar { width: 3px; }
.chat-messages::-webkit-scrollbar-thumb { background: var(--border-bright); border-radius: 2px; }

.msg {
  max-width: 86%; padding: 10px 14px;
  border-radius: 14px; font-size: 14px; line-height: 1.55;
  word-break: break-word;
}
.msg-assistant {
  background: var(--surface-2); color: var(--text);
  align-self: flex-start; border-bottom-left-radius: 4px;
  border: 1px solid var(--border);
}
.msg-user {
  background: var(--accent); color: #fff;
  align-self: flex-end; border-bottom-right-radius: 4px;
}

/* Markdown in chat messages */
.msg-assistant p { margin-bottom: 8px; }
.msg-assistant p:last-child { margin-bottom: 0; }
.msg-assistant strong { font-weight: 600; color: #fff; }
.msg-assistant code {
  font-family: 'JetBrains Mono', 'Fira Code', monospace;
  font-size: 12px; background: rgba(0,0,0,0.3);
  padding: 1px 5px; border-radius: 4px; color: var(--accent-bright);
}
.msg-assistant pre {
  background: rgba(0,0,0,0.4); border-radius: 8px;
  padding: 12px; overflow-x: auto; margin: 8px 0;
}
.msg-assistant pre code { background: none; padding: 0; }
.msg-assistant ul, .msg-assistant ol { padding-left: 18px; margin: 6px 0; }
.msg-assistant li { margin-bottom: 3px; }
.msg-assistant h3 { font-size: 14px; font-weight: 700; margin-bottom: 6px; color: #fff; }

.chat-typing {
  padding: 4px 16px 8px; display: flex; gap: 4px; align-items: center;
}
.chat-typing.hidden { display: none; }
.chat-typing span {
  width: 5px; height: 5px; background: var(--text-dim);
  border-radius: 50%; animation: typingBounce 1.2s infinite;
}
.chat-typing span:nth-child(2) { animation-delay: 0.2s; }
.chat-typing span:nth-child(3) { animation-delay: 0.4s; }
@keyframes typingBounce { 0%,80%,100% { transform:translateY(0); opacity:0.5; } 40% { transform:translateY(-5px); opacity:1; } }

.chat-input-row {
  display: flex; gap: 8px; padding: 12px 14px;
  border-top: 1px solid var(--border);
  background: var(--surface-2);
}
#chat-input {
  flex: 1; background: var(--surface); border: 1px solid var(--border-bright);
  border-radius: var(--radius); color: var(--text);
  padding: 9px 13px; font-size: 14px; outline: none;
  font-family: var(--font);
  transition: border-color var(--transition);
}
#chat-input:focus { border-color: var(--accent); }
#chat-input::placeholder { color: var(--text-dim); }
#chat-send {
  width: 38px; height: 38px; flex-shrink: 0;
  background: var(--accent); color: #fff;
  border: none; border-radius: var(--radius);
  display: flex; align-items: center; justify-content: center;
  transition: background var(--transition);
}
#chat-send:hover { background: var(--accent-bright); }
#chat-send:disabled { opacity: 0.4; cursor: not-allowed; }

/* Reconnect prompt */
.reconnect-card {
  align-self: flex-start; max-width: 92%;
  background: var(--surface-2); border: 1px solid var(--accent);
  border-radius: 14px; border-bottom-left-radius: 4px;
  padding: 14px 16px; display: flex; flex-direction: column; gap: 12px;
}
.reconnect-card p { margin: 0; font-size: 14px; line-height: 1.55; color: var(--text); }
.reconnect-btns { display: flex; gap: 8px; flex-wrap: wrap; }
.reconnect-btn {
  padding: 7px 16px; border-radius: 8px; font-size: 13px; font-weight: 500;
  border: 1px solid var(--border-bright); background: transparent;
  color: var(--text-dim); cursor: pointer;
  transition: background var(--transition), color var(--transition), border-color var(--transition);
}
.reconnect-btn:hover { background: var(--surface); color: var(--text); border-color: var(--text-dim); }
.reconnect-btn.primary {
  background: var(--accent); color: #fff; border-color: var(--accent);
}
.reconnect-btn.primary:hover { background: var(--accent-bright); border-color: var(--accent-bright); }

/* Start fresh header button */
.chat-header-actions { display: flex; align-items: center; gap: 4px; }
.chat-fresh-btn {
  width: 32px; height: 32px; border-radius: var(--radius);
  border: 1px solid var(--border); background: transparent;
  color: var(--text-dim); display: flex; align-items: center; justify-content: center;
  cursor: pointer; transition: background var(--transition), color var(--transition), border-color var(--transition);
}
.chat-fresh-btn:hover { background: var(--surface); color: var(--text); border-color: var(--text-dim); }
.chat-fresh-btn.hidden { display: none; }

/* ── MAYA ASSIST ── */
.form-field-hint { font-size: 13px; color: var(--text-dim); line-height: 1.6; margin-bottom: 10px; }
.maya-assist-row { display: flex; justify-content: space-between; align-items: center; margin-top: 8px; }
.form-wordcount { font-size: 12px; color: var(--text-dim); }
.maya-assist-btn {
  display: inline-flex; align-items: center; gap: 6px;
  font-size: 12px; font-weight: 600; color: var(--accent-bright);
  background: rgba(99,102,241,0.08); border: 1px solid rgba(99,102,241,0.2);
  border-radius: 20px; padding: 5px 12px; transition: all var(--transition);
}
.maya-assist-btn:hover { background: rgba(99,102,241,0.15); border-color: var(--accent); }
.maya-assist-btn:disabled { opacity: 0.6; cursor: wait; }

/* ── CONTACT REF BANNER ── */
.contact-ref-banner {
  font-size: 13px; font-weight: 600; color: var(--accent-bright);
  background: rgba(99,102,241,0.08); border: 1px solid rgba(99,102,241,0.25);
  border-radius: var(--radius); padding: 10px 14px;
  margin-bottom: 20px; letter-spacing: 0.1px;
}

/* ── CONTACT FORM ── */
.contact-section { padding: 72px 0 80px; }
.contact-grid { display: grid; grid-template-columns: 2fr 3fr; gap: 64px; align-items: start; }
.contact-title { font-size: clamp(2.2rem, 5vw, 3.2rem); font-weight: 800; letter-spacing: -0.04em; line-height: 1.1; margin: 12px 0 16px; }
.contact-lead { font-size: 15px; color: var(--text-muted); line-height: 1.65; margin-bottom: 24px; }
.contact-note {
  background: var(--surface); border: 1px solid var(--border);
  border-radius: var(--radius-lg); padding: 18px 20px; margin-bottom: 28px;
}
.contact-note p { font-size: 13px; color: var(--text-muted); margin-bottom: 0; line-height: 1.6; }
.contact-note strong { color: var(--text); }
.contact-fit { margin-bottom: 24px; }
.contact-fit-list { list-style: none; display: flex; flex-direction: column; gap: 10px; }
.contact-fit-list li { font-size: 13px; color: var(--text-muted); line-height: 1.5; padding-left: 18px; position: relative; }
.contact-fit-list li::before { content: "✓"; position: absolute; left: 0; color: var(--green); font-size: 11px; font-weight: 700; top: 1px; }
.contact-local {
  display: flex; flex-direction: column; gap: 10px; text-align: left;
  background: var(--surface); border: 1px solid var(--border);
  border-radius: var(--radius-lg); padding: 22px 22px 18px;
  cursor: pointer; transition: border-color var(--transition), transform var(--transition);
  width: 100%;
}
.contact-local:hover { border-color: var(--amber); transform: translateY(-1px); }
.contact-local.coffee-added { border-color: var(--amber); background: rgba(245,158,11,0.06); }
.contact-local-top { display: flex; align-items: center; justify-content: space-between; }
.contact-local-icon { font-size: 22px; line-height: 1; }
.contact-local-tag {
  font-size: 11px; font-weight: 700; letter-spacing: 1.2px; text-transform: uppercase;
  color: var(--amber); background: rgba(245,158,11,0.1); border: 1px solid rgba(245,158,11,0.2);
  border-radius: 20px; padding: 3px 9px;
}
.contact-local-title { font-size: 1rem; font-weight: 700; color: var(--text); letter-spacing: -0.01em; }
.contact-local-body { font-size: 13px; color: var(--text-muted); line-height: 1.6; }
.contact-local-cta { font-size: 12px; font-weight: 600; color: var(--amber); margin-top: 2px; }
.contact-form-wrap { background: var(--surface); border: 1px solid var(--border); border-radius: var(--radius-xl); padding: 32px; }
.form-row { display: grid; grid-template-columns: 1fr 1fr; gap: 12px; }

.contact-form { display: flex; flex-direction: column; gap: 16px; }
.form-field { display: flex; flex-direction: column; gap: 6px; }
.form-field label { font-size: 13px; font-weight: 600; color: var(--text-muted); letter-spacing: 0.3px; }
.form-field input, .form-field textarea {
  background: var(--surface); border: 1px solid var(--border-bright);
  border-radius: var(--radius); color: var(--text);
  padding: 11px 14px; font-size: 14px; font-family: var(--font);
  outline: none; transition: border-color var(--transition);
  width: 100%;
}
.form-field input:focus, .form-field textarea:focus { border-color: var(--accent); }
.form-field input::placeholder, .form-field textarea::placeholder { color: var(--text-dim); }
.form-field textarea { resize: vertical; min-height: 120px; }
.form-submit { align-self: flex-start; margin-top: 8px; }
.contact-status { font-size: 14px; padding: 12px 16px; border-radius: var(--radius); margin-top: 12px; }
.contact-status.success { background: rgba(74,222,128,0.1); border: 1px solid rgba(74,222,128,0.3); color: #4ade80; }
.contact-status.error { background: rgba(239,68,68,0.1); border: 1px solid rgba(239,68,68,0.3); color: #f87171; }

/* ── PAGE HEADERS ── */
.page-header { padding: 80px 0 60px; border-bottom: 1px solid var(--border); margin-bottom: 0; }
.page-header-inner { max-width: 640px; }
.page-header .section-label { margin-bottom: 16px; }
.page-title { font-size: clamp(2rem, 5vw, 3.2rem); font-weight: 800; letter-spacing: -0.04em; line-height: 1.15; margin-bottom: 16px; }
.page-subtitle { font-size: 1.05rem; color: var(--text-muted); line-height: 1.7; max-width: 560px; }

/* ── INDEX QUICK NAV ── */
.quicknav { display: grid; grid-template-columns: repeat(3, 1fr); gap: 14px; }
.quicknav-card {
  display: block; background: var(--surface); border: 1px solid var(--border);
  border-radius: var(--radius-lg); padding: 28px;
  text-decoration: none; color: var(--text);
  transition: all var(--transition); position: relative;
}
.quicknav-card:hover { border-color: var(--accent); transform: translateY(-2px); color: var(--text); }
.quicknav-card:hover .quicknav-arrow { color: var(--accent); transform: translateX(4px); }
.quicknav-label { font-size: 11px; font-weight: 600; letter-spacing: 1px; text-transform: uppercase; color: var(--accent-bright); margin-bottom: 10px; }
.quicknav-card h3 { font-size: 1.1rem; font-weight: 700; margin-bottom: 10px; letter-spacing: -0.02em; }
.quicknav-card p { font-size: 13px; color: var(--text-muted); line-height: 1.6; }
.quicknav-arrow { font-size: 18px; color: var(--text-dim); transition: all var(--transition); display: block; margin-top: 16px; }

/* ── vMENTOR PAGE ── */
/* Prompt box */
.vm-prompt-section { display: grid; grid-template-columns: 1fr 1.2fr; gap: 64px; align-items: start; }
.vm-prompt-body { font-size: 1rem; color: var(--text-muted); line-height: 1.75; margin-bottom: 8px; }
.vm-prompt-steps { display: flex; flex-direction: column; gap: 12px; margin-top: 28px; }
.vm-step { display: flex; align-items: center; gap: 14px; }
.vm-step-num {
  width: 26px; height: 26px; border-radius: 50%; flex-shrink: 0;
  background: rgba(99,102,241,0.12); border: 1px solid var(--accent);
  display: flex; align-items: center; justify-content: center;
  font-size: 12px; font-weight: 700; color: var(--accent-bright);
}
.vm-step span { font-size: 14px; color: var(--text-muted); }
.vm-step code { font-family: monospace; background: rgba(99,102,241,0.12); color: var(--accent-bright); padding: 1px 6px; border-radius: 4px; font-size: 13px; }
.vm-prompt-box {
  background: var(--surface); border: 1px solid var(--border-bright);
  border-radius: var(--radius-lg); overflow: hidden;
}
.vm-prompt-box-header {
  display: flex; align-items: center; justify-content: space-between;
  padding: 12px 16px; border-bottom: 1px solid var(--border);
  background: var(--surface-2);
}
.vm-prompt-box-label { font-size: 12px; font-weight: 600; color: var(--text-muted); letter-spacing: 0.5px; }
.vm-copy-btn {
  display: flex; align-items: center; gap: 6px;
  background: none; border: 1px solid var(--border-bright);
  color: var(--text-muted); border-radius: 6px;
  padding: 5px 10px; font-size: 12px; font-weight: 600;
  transition: all var(--transition); cursor: pointer; font-family: var(--font);
}
.vm-copy-btn:hover { border-color: var(--accent); color: var(--accent-bright); }
.vm-prompt-text {
  font-family: 'SF Mono', 'Fira Code', 'Consolas', monospace;
  font-size: 12px; line-height: 1.7; color: var(--text-muted);
  padding: 20px; white-space: pre-wrap; word-break: break-word;
  max-height: 420px; overflow-y: auto; margin: 0;
}

/* Apply section */
.vm-apply-grid { display: grid; grid-template-columns: 1fr 1.1fr; gap: 64px; align-items: start; }
.vm-apply-body { font-size: 1rem; color: var(--text-muted); line-height: 1.75; margin-bottom: 32px; }
.vm-apply-criteria { margin-top: 8px; }
.vm-apply-criteria .belief-list { margin-top: 0; }
.vm-apply-criteria .belief { padding: 18px 0; }
.vm-apply-criteria .belief p { font-size: 0.95rem; }

/* ── Responsive ── */

/* Tablet: collapse nav to hamburger */
@media (max-width: 900px) {
  .vm-prompt-section { grid-template-columns: 1fr; gap: 40px; }
  .vm-apply-grid { grid-template-columns: 1fr; gap: 40px; }
}
@media (max-width: 900px) {
  .nav-links { display: none; }
  .btn-nav { display: none; }
  .nav-mobile-toggle { display: flex; }
  .bento { grid-template-columns: 1fr 1fr; }
  .bento-feature { grid-column: span 2; }
  .bento-wide { grid-column: span 2; }
  .products-grid { grid-template-columns: 1fr; }
  .quicknav { grid-template-columns: 1fr 1fr; }
  .contact-grid { grid-template-columns: 1fr; gap: 40px; }
}

/* Mobile */
@media (max-width: 640px) {
  .container { padding: 0 20px; }
  .bento { grid-template-columns: 1fr; }
  .bento-feature, .bento-wide { grid-column: span 1; }
  .quicknav { grid-template-columns: 1fr; }
  .hero { padding: 60px 0 48px; min-height: auto; }
  .hero-scroll { display: none; }
  .chat-panel { width: 100%; border-left: none; }
  .section { padding: 56px 0; }
  .section-header { margin-bottom: 36px; }
  .strip { padding: 56px 0; }
  .contact-section { padding: 56px 0; }
  .page-header { padding: 52px 0 36px; }
  .belief { grid-template-columns: 40px 1fr; gap: 16px; }
  .footer-inner { padding: 0 20px; }
  .footer-links { display: none; }
  .footer-trust-wrap { display: none; }
  .footer-copy { display: none; }
  .contact-grid { grid-template-columns: 1fr; gap: 32px; }
  /* Form first on mobile -- aside content scrolls below */
  .contact-form-wrap { order: -1; padding: 20px; }
  .contact-aside { order: 0; }
  .form-row { grid-template-columns: 1fr; }
  /* 16px min prevents iOS Safari auto-zoom on input focus */
  .form-field input, .form-field textarea { font-size: 16px; }
  /* Shorter textarea so field + keyboard both fit on screen */
  .form-field textarea { min-height: 80px; }
  .form-field label { font-size: 14px; }
  /* Scroll focused field into view above keyboard */
  .form-field input:focus, .form-field textarea:focus { scroll-margin-top: 16px; }
  /* Hero: clear hierarchy, Continuous is brand, noun is modifier */
  .hero-title-continuous { font-size: clamp(3.2rem, 13vw, 4.5rem); }
  .hero-title-noun { white-space: normal; font-size: clamp(1.6rem, 6.5vw, 2.2rem); letter-spacing: -0.02em; }
  /* Hide redundant elements on mobile */
  .hero-chips { display: none; }
  .cta-section { display: none; }
  .mf-grid { grid-template-columns: 1fr 1fr; }
  .mf-vc-ethics { flex-direction: column; gap: 10px; }
  .mf-vc-ethics .mf-vc-p { border-left: none; border-top: 1px solid rgba(99,102,241,0.25); padding-left: 0; padding-top: 10px; }
  .mf-vc-ethics .mf-vc-top { min-width: auto; }
  .mf-form-row { grid-template-columns: 1fr; }
  .mf-sign-layout { flex-direction: column; gap: 32px; }
  .mf-sign-left { flex: none; max-width: 100%; }
  .prefooter-inner { gap: 32px; }
  .cert-values { grid-template-columns: 1fr 20px 1fr; gap: 4px 8px; }
  .cert-actions { flex-direction: column; align-items: stretch; }
  .cert-actions .btn { text-align: center; }
  .mf-grid { grid-template-columns: 1fr; }
  .mf-ph-title { font-size: 1.4rem; }
  .mf-cta-row { flex-direction: column; align-items: flex-start; }
}