@import url('https://fonts.googleapis.com/css2?family=Inter:ital,opsz,wght@0,14..32,300;0,14..32,400;0,14..32,500;0,14..32,600;0,14..32,700;1,14..32,400&family=Playfair+Display:ital,wght@0,400;0,500;0,600;0,700;1,400;1,500;1,600&family=JetBrains+Mono:wght@300;400;500&display=swap');

:root {
  --canvas:         #f5f5f7;
  --canvas-alt:     #ececf0;
  --surface:        #ffffff;
  --surface-raised: #ffffff;
  --surface-inset:  #e8e8ec;
  --surface-glass:  rgba(255,255,255,0.82);
  --surface-blur:   rgba(245,245,247,0.96);

  --nm-bg:          #ececef;
  --nm-raised:      8px 8px 20px rgba(148,154,166,0.42), -8px -8px 20px rgba(255,255,255,0.95);
  --nm-raised-sm:   4px 4px 12px rgba(148,154,166,0.34), -4px -4px 12px rgba(255,255,255,0.90);
  --nm-raised-lg:   14px 14px 32px rgba(148,154,166,0.48), -14px -14px 32px rgba(255,255,255,0.97);
  --nm-inset:       inset 6px 6px 14px rgba(148,154,166,0.40), inset -6px -6px 14px rgba(255,255,255,0.92);
  --nm-hover:       12px 12px 28px rgba(148,154,166,0.50), -12px -12px 28px rgba(255,255,255,0.98);

  --accent:         #007aff;
  --accent-hover:   #0055ff;
  --accent-dark:    #0040cc;
  --accent-light:   #6db8ff;
  --accent-pale:    #ebf5ff;
  --accent-glow:    rgba(0,122,255,0.16);
  --accent-border:  rgba(0,122,255,0.22);

  --brand:          #007aff;
  --brand-rgb:      0,122,255;

  --g-accent:  linear-gradient(135deg, #007aff 0%, #3b9eff 50%, #6db8ff 100%);
  --g-warm:    linear-gradient(135deg, #f5f5f7 0%, #eaeaef 100%);
  --g-hero:    linear-gradient(155deg, #fbfcfe 0%, #f1f5ff 35%, #e9f1ff 70%, #e3ecfb 100%);
  --g-card:    linear-gradient(145deg, rgba(255,255,255,0.97) 0%, rgba(248,249,252,0.95) 100%);
  --g-mesh:
    radial-gradient(at 20% 25%, rgba(0,122,255,0.10) 0, transparent 60%),
    radial-gradient(at 80% 15%, rgba(109,184,255,0.10) 0, transparent 60%),
    radial-gradient(at 45% 80%, rgba(0,122,255,0.07) 0, transparent 55%);
  --g-cta:
    radial-gradient(at 20% 30%, rgba(235,245,255,0.98) 0, transparent 60%),
    radial-gradient(at 80% 65%, rgba(168,212,255,0.55) 0, transparent 58%),
    linear-gradient(150deg, #f4f9ff 0%, #eef5ff 50%, #e7f0fe 100%);

  --saffron: #FF9933;
  --navy:    #000080;

  --tx-1:  #1d1d1f;
  --tx-2:  #424245;
  --tx-3:  #6e6e73;
  --tx-4:  #98989d;
  --tx-5:  rgba(29,29,31,0.28);
  --tx-inv:#ffffff;

  --bd:       rgba(0,0,0,0.08);
  --bd-md:    rgba(0,0,0,0.12);
  --bd-str:   rgba(0,0,0,0.18);
  --bd-accent:rgba(0,122,255,0.20);

  --ff-display: 'Playfair Display', Georgia, serif;
  --ff-body:    'Inter', system-ui, -apple-system, sans-serif;
  --ff-mono:    'JetBrains Mono', 'SF Mono', monospace;

  --t-xs:   clamp(0.65rem,  1.0vw, 0.72rem);
  --t-sm:   clamp(0.78rem,  1.3vw, 0.875rem);
  --t-base: clamp(0.9rem,   1.5vw, 1rem);
  --t-lg:   clamp(1rem,     1.8vw, 1.125rem);
  --t-xl:   clamp(1.1rem,   2.0vw, 1.25rem);
  --t-2xl:  clamp(1.25rem,  2.5vw, 1.5rem);
  --t-3xl:  clamp(1.5rem,   3.0vw, 1.875rem);
  --t-4xl:  clamp(1.75rem,  3.5vw, 2.25rem);
  --t-5xl:  clamp(2.25rem,  5.0vw, 3.5rem);
  --t-6xl:  clamp(2.75rem,  6.5vw, 4.75rem);
  --t-7xl:  clamp(3.5rem,   8.5vw, 6.5rem);
  --t-8xl:  clamp(4.5rem,  11.0vw, 9rem);

  --lh-tight:   1.08;
  --lh-snug:    1.20;
  --lh-normal:  1.62;
  --lh-relaxed: 1.78;

  --ls-tighter: -0.04em;
  --ls-tight:   -0.02em;
  --ls-normal:   0em;
  --ls-wide:     0.05em;
  --ls-wider:    0.10em;
  --ls-widest:   0.18em;

  --sp-1:  4px;
  --sp-2:  8px;
  --sp-3:  12px;
  --sp-4:  16px;
  --sp-5:  20px;
  --sp-6:  24px;
  --sp-7:  28px;
  --sp-8:  32px;
  --sp-10: 40px;
  --sp-12: 48px;
  --sp-16: 64px;
  --sp-20: 80px;
  --sp-24: 96px;
  --sp-32: 128px;

  --section-gap: clamp(80px, 10vw, 160px);
  --container:   1320px;
  --c-sm:        760px;
  --c-md:        1040px;
  --c-lg:        1200px;
  --gutter:      clamp(20px, 5vw, 80px);

  --ease-expo:   cubic-bezier(0.16, 1, 0.3, 1);
  --ease-spring: cubic-bezier(0.34, 1.56, 0.64, 1);
  --ease-circ:   cubic-bezier(0.85, 0, 0.15, 1);
  --ease-smooth: cubic-bezier(0.4, 0, 0.2, 1);
  --ease-mag:    cubic-bezier(0.23, 1, 0.32, 1);

  --dur-xs:    80ms;
  --dur-fast:  150ms;
  --dur-base:  280ms;
  --dur-slow:  500ms;
  --dur-xslow: 800ms;

  --sh-xs:     0 1px 2px rgba(0,0,0,0.05);
  --sh-sm:     0 2px 8px rgba(0,0,0,0.06), 0 1px 3px rgba(0,0,0,0.04);
  --sh-md:     0 8px 24px rgba(0,0,0,0.08), 0 2px 8px rgba(0,0,0,0.04);
  --sh-lg:     0 20px 60px rgba(0,0,0,0.10), 0 4px 16px rgba(0,0,0,0.05);
  --sh-xl:     0 32px 80px rgba(0,0,0,0.12), 0 8px 24px rgba(0,0,0,0.06);
  --sh-accent: 0 8px 32px rgba(0,122,255,0.22), 0 2px 8px rgba(0,122,255,0.14);
  --sh-inset:  inset 0 1px 3px rgba(0,0,0,0.06);
  --sh-nav:    0 4px 32px rgba(0,0,0,0.06), 0 1px 0 rgba(0,0,0,0.04);

  --r-sm:   6px;
  --r-md:   10px;
  --r-lg:   16px;
  --r-xl:   22px;
  --r-2xl:  32px;
  --r-full: 999px;

  /* Aliases and tokens referenced across pages */
  --radius-sm: var(--r-sm);
  --radius-lg: var(--r-lg);
  --t-md: clamp(0.95rem, 1.65vw, 1.0625rem);
  --sh-blue: 0 8px 28px rgba(0,122,255,0.20), 0 2px 8px rgba(0,122,255,0.12);
  --glass-border: rgba(255,255,255,0.6);
  --tint-amber:   rgba(255,159,10,0.12);
  --tint-emerald: rgba(48,209,88,0.12);
  --tint-indigo:  rgba(94,92,230,0.12);
  --tint-rose:    rgba(255,45,85,0.10);

  --z-base:     1;
  --z-raised:   10;
  --z-sticky:   50;
  --z-dropdown: 200;
  --z-nav:      300;
  --z-overlay:  400;
  --z-toast:    500;
}

*, *::before, *::after { box-sizing: border-box; }
* { margin: 0; padding: 0; }
html {
  -webkit-text-size-adjust: 100%;
  scroll-behavior: smooth;
  tab-size: 4;
}
body {
  font-family: var(--ff-body);
  font-size: var(--t-base);
  line-height: var(--lh-normal);
  color: var(--tx-1);
  background: var(--canvas);
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
  text-rendering: optimizeLegibility;
  overflow-x: hidden;
  min-height: 100dvh;
}
img, svg, video, canvas { display: block; max-width: 100%; }
img { height: auto; }
dotlottie-wc { display: block; }
a { color: inherit; text-decoration: none; }
button { background: none; border: 0; font: inherit; color: inherit; cursor: pointer; }
input, textarea, select { font: inherit; color: inherit; }
ul, ol { list-style: none; }
:focus-visible {
  outline: 2px solid var(--accent);
  outline-offset: 3px;
  border-radius: 4px;
}
::selection {
  background: var(--accent-pale);
  color: var(--accent);
}

.skip-link {
  position: absolute;
  top: -120px;
  left: var(--sp-4);
  background: var(--tx-1);
  color: var(--tx-inv);
  padding: var(--sp-3) var(--sp-5);
  border-radius: var(--r-md);
  font-size: var(--t-sm);
  font-weight: 500;
  z-index: var(--z-toast);
  transition: top var(--dur-base) var(--ease-expo);
}
.skip-link:focus { top: var(--sp-4); }

.scroll-progress {
  position: fixed;
  top: 0; left: 0;
  height: 2px;
  width: 0%;
  background: var(--g-accent);
  z-index: calc(var(--z-nav) + 1);
  pointer-events: none;
  will-change: width;
  transition: width 60ms linear;
}

.nav {
  position: fixed;
  top: 0; left: 0; right: 0;
  z-index: var(--z-nav);
  transition:
    background var(--dur-slow) var(--ease-expo),
    border-color var(--dur-base),
    box-shadow var(--dur-base),
    padding var(--dur-base) var(--ease-expo);
  border-bottom: 1px solid transparent;
}
.nav.is-scrolled {
  background: var(--surface-blur);
  -webkit-backdrop-filter: blur(24px) saturate(160%);
  backdrop-filter: blur(24px) saturate(160%);
  border-bottom-color: var(--bd);
  box-shadow: var(--sh-nav);
}
.nav__inner {
  max-width: var(--container);
  margin: 0 auto;
  padding: 20px var(--gutter);
  display: flex;
  align-items: center;
  gap: var(--sp-8);
  transition: padding var(--dur-base) var(--ease-expo);
}
.nav.is-scrolled .nav__inner { padding-top: 14px; padding-bottom: 14px; }

.nav__logo {
  display: flex;
  align-items: center;
  gap: var(--sp-3);
  flex-shrink: 0;
  text-decoration: none;
}
.nav__logo-img {
  height: 42px;
  width: auto;
  max-width: 188px;
  object-fit: contain;
  transition: height var(--dur-base) var(--ease-expo);
}
.nav.is-scrolled .nav__logo-img { height: 38px; }
.nav__logo-word,
.nav__logo-fallback {
  display: flex;
  align-items: center;
  gap: var(--sp-3);
}
.nav__logo-mark {
  width: 44px;
  height: 44px;
  border-radius: var(--r-md);
  background: var(--g-accent);
  color: white;
  display: flex;
  align-items: center;
  justify-content: center;
  font-family: var(--ff-display);
  font-size: 17px;
  font-weight: 500;
  flex-shrink: 0;
  box-shadow: var(--sh-accent);
}
.nav__logo-text {
  font-family: var(--ff-body);
  font-size: var(--t-sm);
  font-weight: 600;
  letter-spacing: var(--ls-tight);
  color: var(--tx-1);
}

.nav__menu {
  display: flex;
  align-items: center;
  gap: var(--sp-1);
  flex: 1;
  min-width: 0;
}
.nav__item { position: static; list-style: none; }
.nav__item--has-drop { position: relative; }

.nav__trigger,
.nav__link {
  display: inline-flex;
  align-items: center;
  gap: 5px;
  padding: 7px 10px;
  border-radius: var(--r-md);
  font-size: var(--t-sm);
  font-weight: 450;
  color: var(--tx-2);
  white-space: nowrap;
  transition:
    color var(--dur-fast) var(--ease-smooth),
    background var(--dur-fast) var(--ease-smooth);
}
.nav__trigger:hover,
.nav__link:hover {
  color: var(--tx-1);
  background: rgba(0,0,0,0.04);
}
.nav__link.active,
.nav__trigger.is-open { color: var(--accent); }

.nav__chevron {
  transition: transform var(--dur-base) var(--ease-expo);
  opacity: 0.55;
  flex-shrink: 0;
}
.nav__trigger.is-open .nav__chevron { transform: rotate(180deg); }

.nav__drop {
  position: absolute;
  top: calc(100% + 8px);
  left: 50%;
  transform: translateX(-50%) translateY(-6px);
  background: var(--surface-raised);
  border: 1px solid var(--bd);
  border-radius: var(--r-xl);
  box-shadow: var(--sh-lg);
  opacity: 0;
  pointer-events: none;
  transition:
    opacity var(--dur-base) var(--ease-expo),
    transform var(--dur-base) var(--ease-expo);
  will-change: opacity, transform;
  z-index: var(--z-dropdown);
}
.nav__drop.is-open {
  opacity: 1;
  pointer-events: auto;
  transform: translateX(-50%) translateY(0);
}
.nav__drop--sm { width: 280px; }
.nav__drop--md { width: 340px; }
.nav__drop--mega {
  position: fixed;
  top: 70px;
  left: 50%;
  transform: translateX(-50%) translateY(-6px);
  width: min(92vw, 900px);
  border-radius: var(--r-2xl);
}
.nav__drop--mega.is-open { transform: translateX(-50%) translateY(0); }

.nav__drop-inner { padding: var(--sp-3); }

.nav__drop-item {
  display: flex;
  align-items: flex-start;
  gap: var(--sp-3);
  padding: var(--sp-3) var(--sp-4);
  border-radius: var(--r-lg);
  transition: background var(--dur-fast);
  text-decoration: none;
  color: var(--tx-1);
}
.nav__drop-item:hover { background: rgba(0,122,255,0.04); }
.nav__drop-item strong {
  display: block;
  font-size: var(--t-sm);
  font-weight: 500;
  color: var(--tx-1);
  margin-bottom: 2px;
}
.nav__drop-item em {
  display: block;
  font-size: var(--t-xs);
  font-style: normal;
  color: var(--tx-4);
}

.nav__mega-inner { padding: var(--sp-6); }
.nav__mega-header {
  padding-bottom: var(--sp-5);
  margin-bottom: var(--sp-5);
  border-bottom: 1px solid var(--bd);
}
.nav__mega-label {
  font-family: var(--ff-mono);
  font-size: var(--t-xs);
  font-weight: 500;
  text-transform: uppercase;
  letter-spacing: var(--ls-widest);
  color: var(--tx-4);
  margin-bottom: var(--sp-1);
}
.nav__mega-desc { font-size: var(--t-sm); color: var(--tx-3); }
.nav__mega-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: var(--sp-2);
}
.nav__mega-item {
  display: flex;
  flex-direction: column;
  gap: 3px;
  padding: var(--sp-3) var(--sp-4);
  border-radius: var(--r-md);
  border: 1px solid transparent;
  transition:
    background var(--dur-fast),
    border-color var(--dur-fast);
  text-decoration: none;
}
.nav__mega-item:hover {
  background: rgba(0,122,255,0.04);
  border-color: var(--bd-accent);
}
.nav__mega-name { font-size: var(--t-sm); font-weight: 500; color: var(--tx-1); }
.nav__mega-sub  { font-size: var(--t-xs); color: var(--tx-4); }

.nav__actions {
  display: flex;
  align-items: center;
  gap: var(--sp-3);
  flex-shrink: 0;
  margin-left: auto;
}

.nav__hamburger {
  display: none;
  flex-direction: column;
  justify-content: center;
  gap: 5px;
  width: 40px;
  height: 40px;
  border-radius: var(--r-md);
  padding: var(--sp-2);
  flex-shrink: 0;
  transition: background var(--dur-fast);
}
.nav__hamburger:hover { background: rgba(0,0,0,0.04); }
.nav__hamburger span {
  width: 100%;
  height: 1.5px;
  background: var(--tx-1);
  border-radius: 2px;
  transition:
    transform var(--dur-base) var(--ease-spring),
    opacity var(--dur-base);
}
.nav__hamburger[aria-expanded="true"] span:nth-child(1) { transform: translateY(6.5px) rotate(45deg); }
.nav__hamburger[aria-expanded="true"] span:nth-child(2) { opacity: 0; transform: scaleX(0); }
.nav__hamburger[aria-expanded="true"] span:nth-child(3) { transform: translateY(-6.5px) rotate(-45deg); }

.nav__mobile {
  position: fixed;
  inset: 0;
  top: 0;
  background: var(--surface-blur);
  -webkit-backdrop-filter: blur(28px) saturate(160%);
  backdrop-filter: blur(28px) saturate(160%);
  z-index: calc(var(--z-nav) - 1);
  display: flex;
  flex-direction: column;
  padding: 90px var(--gutter) var(--sp-8);
  gap: var(--sp-2);
  overflow-y: auto;
  opacity: 0;
  pointer-events: none;
  transform: translateX(100%);
  transition:
    opacity var(--dur-slow) var(--ease-expo),
    transform var(--dur-slow) var(--ease-expo);
}
.nav__mobile.is-open {
  opacity: 1;
  pointer-events: auto;
  transform: translateX(0);
}
.nav__mobile-section { margin-bottom: var(--sp-5); }
.nav__mobile-heading {
  font-family: var(--ff-mono);
  font-size: var(--t-xs);
  text-transform: uppercase;
  letter-spacing: var(--ls-widest);
  color: var(--tx-4);
  padding: var(--sp-3) var(--sp-4);
  margin-bottom: var(--sp-2);
}
.nav__mobile-link {
  display: flex;
  align-items: center;
  gap: var(--sp-3);
  padding: var(--sp-3) var(--sp-4);
  border-radius: var(--r-lg);
  font-size: var(--t-base);
  color: var(--tx-1);
  font-weight: 450;
  transition: background var(--dur-fast);
}
.nav__mobile-link:hover { background: rgba(0,122,255,0.05); }
.nav__mobile-actions {
  display: flex;
  flex-direction: column;
  gap: var(--sp-3);
  padding-top: var(--sp-6);
  border-top: 1px solid var(--bd);
  margin-top: auto;
}

.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: var(--sp-2);
  padding: 12px 22px;
  border-radius: var(--r-full);
  font-size: var(--t-sm);
  font-weight: 500;
  letter-spacing: -0.01em;
  cursor: pointer;
  position: relative;
  overflow: hidden;
  text-decoration: none;
  white-space: nowrap;
  min-height: 42px;
  transition:
    transform var(--dur-base) var(--ease-spring),
    box-shadow var(--dur-base),
    background var(--dur-fast),
    color var(--dur-fast),
    border-color var(--dur-fast);
  -webkit-tap-highlight-color: transparent;
  will-change: transform;
}
.btn-sm { padding: 8px 16px; font-size: var(--t-xs); min-height: 34px; }
.btn-lg { padding: 16px 32px; font-size: var(--t-base); min-height: 52px; }

.btn-accent {
  background: var(--g-accent);
  color: white;
  box-shadow: var(--sh-accent);
}
.btn-accent::before {
  content: '';
  position: absolute;
  inset: 0;
  background: linear-gradient(90deg, transparent, rgba(255,255,255,0.22), transparent);
  transform: translateX(-110%);
  transition: transform 700ms var(--ease-expo);
  pointer-events: none;
}
.btn-accent:hover {
  transform: translateY(-2px) scale(1.02);
  box-shadow: 0 14px 44px rgba(0,122,255,0.35), 0 4px 12px rgba(0,122,255,0.22);
}
.btn-accent:hover::before { transform: translateX(120%); }
.btn-accent:active { transform: translateY(0) scale(0.99); }

.btn-nm {
  background: var(--nm-bg);
  box-shadow: var(--nm-raised-sm);
  color: var(--tx-2);
  border: none;
}
.btn-nm:hover {
  box-shadow: var(--nm-raised);
  color: var(--tx-1);
  transform: translateY(-2px);
}
.btn-nm:active {
  box-shadow: var(--nm-inset);
  transform: translateY(0);
  color: var(--accent);
}

.btn-ghost {
  background: transparent;
  color: var(--tx-2);
  border: 1px solid var(--bd-md);
}
.btn-ghost:hover {
  background: var(--surface-raised);
  color: var(--tx-1);
  border-color: var(--bd-str);
  transform: translateY(-1px);
  box-shadow: var(--sh-sm);
}

.btn-outline-accent {
  background: var(--accent-pale);
  color: var(--accent);
  border: 1px solid var(--bd-accent);
}
.btn-outline-accent:hover {
  background: white;
  border-color: var(--accent);
  transform: translateY(-1px);
  box-shadow: var(--sh-accent);
}

.btn-magnetic { will-change: transform; }
.btn-magnetic > span { display: inline-flex; align-items: center; gap: var(--sp-2); will-change: transform; }
.btn:focus-visible { outline: 2px solid var(--accent); outline-offset: 4px; }

.badge {
  display: inline-flex;
  align-items: center;
  gap: 5px;
  padding: 4px 10px;
  border-radius: var(--r-full);
  background: var(--accent-pale);
  border: 1px solid var(--bd-accent);
  color: var(--accent);
  font-family: var(--ff-mono);
  font-size: var(--t-xs);
  letter-spacing: var(--ls-wide);
  text-transform: uppercase;
  font-weight: 500;
}
.badge--live {
  background: #ecfdf5;
  border-color: rgba(16,185,129,0.22);
  color: #059669;
}
.badge--live::before {
  content: '';
  display: block;
  width: 5px;
  height: 5px;
  border-radius: 50%;
  background: #10b981;
  box-shadow: 0 0 0 0 rgba(16,185,129,0.6);
  animation: live-pulse 2.2s ease-out infinite;
}
.badge--soon {
  background: #fffbeb;
  border-color: rgba(245,158,11,0.20);
  color: #d97706;
}

.pill {
  display: inline-flex;
  align-items: center;
  padding: 6px 14px;
  border-radius: var(--r-full);
  background: var(--nm-bg);
  box-shadow: var(--nm-raised-sm);
  border: none;
  color: var(--tx-3);
  font-size: var(--t-sm);
  font-weight: 450;
  transition:
    transform var(--dur-base) var(--ease-spring),
    box-shadow var(--dur-base),
    color var(--dur-fast);
}
.pill:hover {
  transform: translateY(-2px);
  box-shadow: var(--nm-raised);
  color: var(--accent);
}
.pill--accent {
  background: rgba(0,122,255,0.1);
  color: var(--accent);
  box-shadow: none;
  border: 1px solid rgba(0,122,255,0.2);
}

.display-1 {
  font-family: var(--ff-display);
  font-size: var(--t-8xl);
  font-weight: 400;
  line-height: var(--lh-tight);
  letter-spacing: var(--ls-tighter);
  color: var(--tx-1);
}
.display-2 {
  font-family: var(--ff-display);
  font-size: var(--t-7xl);
  font-weight: 400;
  line-height: var(--lh-tight);
  letter-spacing: var(--ls-tighter);
  color: var(--tx-1);
}
.display-3 {
  font-family: var(--ff-display);
  font-size: var(--t-5xl);
  font-weight: 400;
  line-height: var(--lh-snug);
  letter-spacing: var(--ls-tight);
  color: var(--tx-1);
}
.display-4 {
  font-family: var(--ff-display);
  font-size: var(--t-4xl);
  font-weight: 400;
  line-height: var(--lh-snug);
  letter-spacing: var(--ls-tight);
  color: var(--tx-1);
}
.body-xl {
  font-size: var(--t-xl);
  line-height: var(--lh-relaxed);
  color: var(--tx-2);
  font-weight: 300;
}
.body-lg {
  font-size: var(--t-lg);
  line-height: var(--lh-relaxed);
  color: var(--tx-2);
  font-weight: 350;
}
.label {
  font-family: var(--ff-mono);
  font-size: var(--t-xs);
  font-weight: 500;
  text-transform: uppercase;
  letter-spacing: var(--ls-widest);
  color: var(--tx-4);
}
.label--accent { color: var(--accent); }

.display-1 em,
.display-2 em,
.display-3 em,
.display-4 em,
em.grad {
  background: var(--g-accent);
  background-size: 200% 200%;
  -webkit-background-clip: text;
  background-clip: text;
  -webkit-text-fill-color: transparent;
  font-style: italic;
  animation: gradient-shift 6s ease-in-out infinite;
  display: inline-block;
  padding-right: 0.12em;
  overflow: visible;
}

.card {
  background: var(--g-card);
  border: 1px solid var(--bd);
  border-radius: var(--r-xl);
  box-shadow: var(--sh-sm);
  overflow: hidden;
  transition:
    transform var(--dur-slow) var(--ease-spring),
    box-shadow var(--dur-slow),
    border-color var(--dur-slow);
  isolation: isolate;
}
.card:hover {
  transform: translateY(-4px);
  box-shadow: var(--sh-md);
  border-color: var(--bd-md);
}

.nm-card {
  background: var(--nm-bg);
  border-radius: var(--r-xl);
  box-shadow: var(--nm-raised);
  border: none;
  overflow: hidden;
  transition:
    box-shadow var(--dur-slow) var(--ease-expo),
    transform var(--dur-slow) var(--ease-spring);
  isolation: isolate;
}
.nm-card:hover {
  box-shadow: var(--nm-hover);
  transform: translateY(-4px);
}

.feature-card {
  position: relative;
  padding: clamp(24px, 3vw, 36px);
  border-radius: var(--r-xl);
  background: var(--nm-bg);
  box-shadow: var(--nm-raised);
  border: none;
  transition:
    box-shadow 480ms var(--ease-expo),
    transform 480ms var(--ease-spring);
  overflow: hidden;
  isolation: isolate;
}
.feature-card::after {
  content: '';
  position: absolute;
  inset: -1px;
  border-radius: inherit;
  background: linear-gradient(135deg, rgba(0,122,255,0.18), rgba(109,184,255,0.12), rgba(0,122,255,0.08));
  opacity: 0;
  z-index: -1;
  padding: 1px;
  -webkit-mask: linear-gradient(#000 0 0) content-box, linear-gradient(#000 0 0);
  -webkit-mask-composite: xor;
  mask-composite: exclude;
  transition: opacity 480ms var(--ease-expo);
  pointer-events: none;
}
.feature-card:hover {
  transform: translateY(-6px);
  box-shadow: var(--nm-hover);
}
.feature-card:hover::after { opacity: 1; }

.feature-icon {
  width: 48px;
  height: 48px;
  border-radius: var(--r-lg);
  display: flex;
  align-items: center;
  justify-content: center;
  margin-bottom: var(--sp-5);
  background: var(--nm-bg);
  box-shadow: var(--nm-raised-sm);
  color: var(--accent);
  transition: box-shadow var(--dur-base), transform var(--dur-base);
}
.feature-card:hover .feature-icon {
  box-shadow: var(--nm-inset);
  transform: scale(0.95);
  color: var(--accent-dark);
}
.feature-card h3 {
  font-family: var(--ff-display);
  font-size: clamp(1.05rem, 1.6vw, 1.25rem);
  font-weight: 500;
  margin-bottom: var(--sp-3);
  color: var(--tx-1);
  letter-spacing: var(--ls-tight);
}
.feature-card p {
  font-size: var(--t-sm);
  color: var(--tx-3);
  line-height: 1.76;
}

.card-tilt {
  transform-style: preserve-3d;
  transition: transform 400ms var(--ease-expo);
}
.card-tilt__glare {
  position: absolute;
  inset: 0;
  border-radius: inherit;
  background: radial-gradient(
    circle at var(--mx, 50%) var(--my, 50%),
    rgba(255,255,255,0.50), transparent 40%
  );
  opacity: 0;
  transition: opacity var(--dur-base) var(--ease-expo);
  pointer-events: none;
  z-index: 1;
}
.card-tilt:hover .card-tilt__glare { opacity: 1; }

.container {
  max-width: var(--container);
  margin-inline: auto;
  padding-inline: var(--gutter);
}
.section {
  max-width: var(--container);
  margin-inline: auto;
  padding-block: var(--section-gap);
  padding-inline: var(--gutter);
}
.section--narrow { max-width: var(--c-md); }

.grid-2 {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: clamp(16px, 2.5vw, 36px);
}
.grid-3 {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: clamp(16px, 2.5vw, 32px);
}
.grid-4 {
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: clamp(14px, 2vw, 28px);
}
@media (max-width: 1080px) { .grid-4 { grid-template-columns: repeat(2, 1fr); } }
@media (max-width: 900px)  { .grid-3 { grid-template-columns: repeat(2, 1fr); } .grid-2 { grid-template-columns: 1fr; } }
@media (max-width: 600px)  { .grid-3, .grid-4 { grid-template-columns: 1fr; } }

.divider {
  height: 1px;
  background: linear-gradient(90deg, transparent, rgba(0,122,255,0.18), transparent);
  border: 0;
  margin-block: 0;
}

.page-hero {
  position: relative;
  padding: clamp(140px, 18vw, 240px) var(--gutter) clamp(60px, 8vw, 100px);
  text-align: center;
  overflow: hidden;
  isolation: isolate;
  display: flex;
  flex-direction: column;
  align-items: center;
}
.page-hero::before {
  content: '';
  position: absolute;
  inset: 0;
  background: var(--g-hero);
  z-index: -1;
}
.page-hero::after {
  content: '';
  position: absolute;
  bottom: 0; left: 0; right: 0;
  height: 1px;
  background: linear-gradient(90deg, transparent, rgba(0,122,255,0.18), transparent);
  opacity: 0.8;
}
.page-hero .label { margin-bottom: var(--sp-5); }
.page-hero h1 { max-width: 18ch; margin-inline: auto; }
.page-hero .body-lg { max-width: 56ch; margin-inline: auto; margin-top: var(--sp-5); }

.cta-section {
  position: relative;
  margin: 0 auto clamp(60px, 8vw, 120px);
  max-width: calc(var(--container) - 2 * var(--gutter));
  padding: clamp(64px, 8vw, 120px) var(--gutter);
  text-align: center;
  border-radius: var(--r-2xl);
  background: var(--g-cta);
  border: 1px solid var(--bd-accent);
  overflow: hidden;
  isolation: isolate;
  box-shadow: var(--nm-raised-lg);
}
.cta-section::before {
  content: '';
  position: absolute;
  inset: 0;
  background: var(--g-mesh);
  animation: mesh-drift 22s ease-in-out infinite alternate;
  pointer-events: none;
  z-index: 0;
}
.cta-section > * { position: relative; z-index: 1; }

.form-field { display: flex; flex-direction: column; gap: var(--sp-2); }
.form-field__label {
  font-family: var(--ff-mono);
  font-size: var(--t-xs);
  letter-spacing: var(--ls-wider);
  text-transform: uppercase;
  color: var(--tx-4);
}
.form-field__input,
.form-field__textarea,
.form-field__select {
  width: 100%;
  padding: 12px 16px;
  background: var(--nm-bg);
  border: none;
  border-radius: var(--r-lg);
  box-shadow: var(--nm-inset);
  font-family: var(--ff-body);
  font-size: var(--t-base);
  color: var(--tx-1);
  outline: none;
  transition: box-shadow var(--dur-fast);
}
.form-field__input::placeholder,
.form-field__textarea::placeholder { color: var(--tx-4); }
.form-field__input:focus,
.form-field__textarea:focus,
.form-field__select:focus {
  box-shadow: var(--nm-inset), 0 0 0 2px var(--accent-glow);
}
.form-field__textarea { min-height: 130px; resize: vertical; }
.form-field__error {
  font-size: var(--t-xs);
  color: #e11d48;
  opacity: 0;
  transform: translateY(-4px);
  transition: opacity var(--dur-fast), transform var(--dur-fast);
}
.form-field--error .form-field__error { opacity: 1; transform: translateY(0); }

.footer {
  position: relative;
  margin-top: clamp(60px, 8vw, 120px);
  padding-top: clamp(64px, 8vw, 120px);
  padding-inline: var(--gutter);
  padding-bottom: 0;
  background: var(--surface-raised);
  border-top: 1px solid var(--bd);
  overflow: hidden;
}
.footer::before {
  content: '';
  position: absolute;
  top: 0; left: 0; right: 0;
  height: 1px;
  background: linear-gradient(90deg, transparent, rgba(0,122,255,0.24), transparent);
}
.footer__top {
  max-width: var(--container);
  margin-inline: auto;
  display: grid;
  grid-template-columns: 1.6fr repeat(5, 1fr);
  gap: clamp(24px, 4vw, 56px);
  padding-bottom: clamp(48px, 6vw, 80px);
  border-bottom: 1px solid var(--bd);
}
.footer__brand-logo {
  display: flex;
  align-items: center;
  gap: var(--sp-3);
  margin-bottom: var(--sp-5);
  text-decoration: none;
}
.footer__brand-logo-img {
  height: 52px;
  width: auto;
  max-width: 230px;
  object-fit: contain;
}
.footer__brand-logo-word,
.footer__brand-logo-fallback { display: flex; align-items: center; gap: var(--sp-3); }
.footer__brand-logo-mark {
  width: 40px;
  height: 40px;
  border-radius: var(--r-md);
  background: var(--g-accent);
  color: white;
  display: flex;
  align-items: center;
  justify-content: center;
  font-family: var(--ff-display);
  font-size: 15px;
  font-weight: 500;
  flex-shrink: 0;
  box-shadow: var(--sh-accent);
}
.footer__brand-logo-text { font-size: var(--t-sm); font-weight: 600; color: var(--tx-1); letter-spacing: var(--ls-tight); }
.footer__tagline { font-size: var(--t-sm); color: var(--tx-4); line-height: 1.7; max-width: 240px; margin-bottom: var(--sp-6); }
.footer__socials { display: flex; gap: var(--sp-3); flex-wrap: wrap; }
.footer__social-link {
  display: flex;
  align-items: center;
  justify-content: center;
  width: 36px;
  height: 36px;
  border-radius: var(--r-md);
  background: var(--nm-bg);
  box-shadow: var(--nm-raised-sm);
  color: var(--tx-3);
  transition: box-shadow var(--dur-base), color var(--dur-fast), transform var(--dur-base) var(--ease-spring);
  text-decoration: none;
  font-size: 11px;
  font-family: var(--ff-mono);
  font-weight: 500;
}
.footer__social-link:hover {
  box-shadow: var(--nm-raised);
  color: var(--accent);
  transform: translateY(-2px);
}

.footer__col h4 {
  font-family: var(--ff-mono);
  font-size: var(--t-xs);
  font-weight: 500;
  text-transform: uppercase;
  letter-spacing: var(--ls-widest);
  color: var(--tx-4);
  margin-bottom: var(--sp-5);
}
.footer__col a,
.footer__col-link {
  display: block;
  font-size: var(--t-sm);
  color: var(--tx-3);
  margin-bottom: var(--sp-3);
  text-decoration: none;
  transition: color var(--dur-fast), transform var(--dur-fast);
}
.footer__col a:hover,
.footer__col-link:hover { color: var(--accent); transform: translateX(2px); }

.footer__legal {
  max-width: var(--container);
  margin-inline: auto;
  padding-block: clamp(24px, 3vw, 40px);
  border-bottom: 1px solid var(--bd);
}
.footer__legal-links {
  display: flex;
  flex-wrap: wrap;
  gap: var(--sp-2) var(--sp-5);
  margin-bottom: var(--sp-4);
}
.footer__legal-links a {
  font-size: var(--t-xs);
  color: var(--tx-4);
  text-decoration: none;
  white-space: nowrap;
  transition: color var(--dur-fast);
}
.footer__legal-links a:hover { color: var(--tx-3); }

.footer__bottom {
  max-width: var(--container);
  margin-inline: auto;
  padding-block: clamp(20px, 2.5vw, 32px);
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: var(--sp-4);
  flex-wrap: wrap;
}
.footer__copyright { font-size: var(--t-xs); color: var(--tx-5); }
.footer__bottom-right { display: flex; align-items: center; gap: var(--sp-4); }
.footer__bottom-right a { font-size: var(--t-xs); color: var(--tx-5); text-decoration: none; transition: color var(--dur-fast); }
.footer__bottom-right a:hover { color: var(--tx-3); }

@media (max-width: 1100px) { .footer__top { grid-template-columns: 1fr 1fr 1fr; } .footer__brand { grid-column: 1 / -1; } }
@media (max-width: 700px)  { .footer__top { grid-template-columns: 1fr 1fr; } }
@media (max-width: 480px)  { .footer__top { grid-template-columns: 1fr; } }

.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;
}
.no-scroll { overflow: hidden; }
.noscript-banner {
  background: var(--accent);
  color: white;
  padding: var(--sp-4);
  text-align: center;
  font-size: var(--t-sm);
}

.page-transition {
  position: fixed;
  inset: 0;
  background: var(--canvas);
  z-index: var(--z-overlay);
  pointer-events: none;
  opacity: 0;
  transition: opacity 220ms var(--ease-smooth);
}
.page-transition.is-cover { opacity: 1; }

.spinner {
  width: 16px;
  height: 16px;
  border: 2px solid rgba(0,122,255,0.25);
  border-top-color: var(--accent);
  border-radius: 50%;
  animation: spin 700ms linear infinite;
}

.form-success {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: var(--sp-5);
  padding: var(--sp-10) var(--sp-6);
  text-align: center;
  opacity: 0;
  transform: translateY(16px);
  transition: opacity var(--dur-slow) var(--ease-expo), transform var(--dur-slow) var(--ease-expo);
}
.form-success.is-visible { opacity: 1; transform: translateY(0); }
.form-success__icon {
  width: 64px; height: 64px;
  border-radius: 50%;
  background: var(--nm-bg);
  box-shadow: var(--nm-raised);
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--accent);
}

.lottie-wrap {
  position: relative;
  width: 100%;
  display: flex;
  align-items: center;
  justify-content: center;
  will-change: transform;
}

@media (max-width: 1060px) { .nav__menu, .nav__actions { display: none; } .nav__hamburger { display: flex; } }

@media (prefers-reduced-motion: reduce) {
  *, *::before, *::after {
    animation-duration: 0.01ms !important;
    animation-iteration-count: 1 !important;
    transition-duration: 0.01ms !important;
    scroll-behavior: auto !important;
  }
}

@media print {
  .nav, .footer, canvas, .page-transition, .scroll-progress { display: none !important; }
  * { background: white !important; color: black !important; box-shadow: none !important; }
}

/* active nav state (modifier used in markup) */
.nav__drop-item--active, .nav__link--active, .nav__mega-item--active { color: var(--accent); }
.nav__drop-item--active strong { color: var(--accent); }