/* NexusLMS light landing — shared tokens & utilities */
:root {
  --radius: .75rem;
  --background: oklch(100% 0 0);
  --foreground: oklch(20% .04 260);
  --card: oklch(100% 0 0);
  --card-foreground: oklch(20% .04 260);
  --popover: oklch(100% 0 0);
  --popover-foreground: oklch(20% .04 260);
  --primary: oklch(48% .22 265);
  --primary-foreground: oklch(99% .005 250);
  --secondary: oklch(96% .01 260);
  --secondary-foreground: oklch(20% .04 260);
  --muted: oklch(96% .01 260);
  --muted-foreground: oklch(50% .02 260);
  --accent: oklch(58% .24 25);
  --accent-foreground: oklch(99% .005 250);
  --accent-soft: oklch(95% .04 25);
  --destructive: oklch(58% .24 27);
  --destructive-foreground: oklch(99% .005 250);
  --border: oklch(92% .01 260);
  --input: oklch(92% .01 260);
  --ring: oklch(48% .22 265);
  --brand: oklch(48% .22 265);
  --brand-foreground: oklch(99% .005 250);
  --brand-soft: oklch(95% .04 260);
  --ink: oklch(16% .05 265);
  --surface: oklch(98.5% .005 250);
  --surface-foreground: oklch(20% .04 260);
  --gradient-brand: linear-gradient(135deg, var(--brand) 0%, oklch(55% .22 265) 100%);
  --gradient-accent: linear-gradient(135deg, var(--accent) 0%, oklch(62% .24 15) 100%);
  --gradient-hero: linear-gradient(135deg, oklch(97% .02 250) 0%, oklch(99% .005 250) 50%, oklch(96% .03 20) 100%);
  --gradient-mesh: radial-gradient(at 20% 10%, oklch(92% .08 250/.6) 0px, transparent 50%), radial-gradient(at 80% 0%, oklch(94% .06 20/.5) 0px, transparent 50%), radial-gradient(at 60% 80%, oklch(96% .04 250/.4) 0px, transparent 50%);
  --shadow-elegant: 0 20px 60px -20px color-mix(in oklab, var(--brand) 30%, transparent);
  --shadow-soft: 0 8px 30px -12px var(--ink);
  --shadow-glow: 0 0 60px -10px var(--accent);
  --color-background: var(--background);
  --color-foreground: var(--foreground);
  --color-border: var(--border);
  --nexus-border-color: oklch(92% .01 260);
}

/* Shared design scale tokens */
:root,
:host {
  --font-sans: "Inter", ui-sans-serif, system-ui, sans-serif, "Apple Color Emoji", "Segoe UI Emoji", "Segoe UI Symbol", "Noto Color Emoji";
  --font-display: "Space Grotesk", ui-sans-serif, system-ui, sans-serif;
  --font-mono: ui-monospace, SFMono-Regular, Menlo, Monaco, Consolas, "Liberation Mono", "Courier New", monospace;
  --color-yellow-400: oklch(85.2% .199 91.936);
  --color-emerald-400: oklch(76.5% .177 163.223);
  --color-emerald-500: oklch(69.6% .17 162.48);
  --color-emerald-600: oklch(59.6% .145 163.225);
  --color-black: #000;
  --color-white: #fff;
  --spacing: .25rem;
  --container-sm: 24rem;
  --container-md: 28rem;
  --container-lg: 32rem;
  --container-xl: 36rem;
  --container-2xl: 42rem;
  --container-3xl: 48rem;
  --container-4xl: 56rem;
  --container-5xl: 64rem;
  --container-6xl: 72rem;
  --container-7xl: 80rem;
  --text-xs: .75rem;
  --text-xs--line-height: calc(1 / .75);
  --text-sm: .875rem;
  --text-sm--line-height: calc(1.25 / .875);
  --text-base: 1rem;
  --text-base--line-height: 1.5;
  --text-lg: 1.125rem;
  --text-lg--line-height: calc(1.75 / 1.125);
  --text-xl: 1.25rem;
  --text-xl--line-height: calc(1.75 / 1.25);
  --text-2xl: 1.5rem;
  --text-2xl--line-height: calc(2 / 1.5);
  --text-3xl: 1.875rem;
  --text-3xl--line-height: 1.2;
  --text-4xl: 2.25rem;
  --text-4xl--line-height: calc(2.5 / 2.25);
  --text-5xl: 3rem;
  --text-5xl--line-height: 1;
  --text-6xl: 3.75rem;
  --text-6xl--line-height: 1;
  --text-7xl: 4.5rem;
  --text-7xl--line-height: 1;
  --font-weight-normal: 400;
  --font-weight-medium: 500;
  --font-weight-semibold: 600;
  --font-weight-bold: 700;
  --tracking-tight: -.025em;
  --tracking-wider: .05em;
  --tracking-widest: .1em;
  --leading-relaxed: 1.625;
  --ease-in-out: cubic-bezier(.4, 0, .2, 1);
  --default-transition-duration: .15s;
  --default-transition-timing-function: cubic-bezier(.4, 0, .2, 1);
  --default-font-family: var(--font-sans);
  --default-mono-font-family: var(--font-mono);
}

@supports (color: color-mix(in lab, red, red)) {
  :root {
    --shadow-soft: 0 8px 30px -12px color-mix(in oklab, var(--ink) 18%, transparent);
    --shadow-glow: 0 0 60px -10px color-mix(in oklab, var(--accent) 40%, transparent);
  }
}
p{
  font-size: 1rem;
}
/* Shared container utilities used by reference sections */
.max-w-7xl {
  max-width: var(--container-7xl);
}

.mx-auto {
  margin-left: auto;
  margin-right: auto;
}

.s_nexus_lms_hero,
.s_nexus_lms_features,
.s_nexus_lms_scale,
.s_nexus_lms_process,
.s_nexus_lms_roles,
.s_nexus_lms_pricing,
.s_nexus_lms_fp_hero,
.s_nexus_lms_fp_infra,
.s_nexus_lms_fp_academic,
.s_nexus_lms_fp_business,
.s_nexus_lms_ap_hero,
.s_nexus_lms_ap_mission,
.s_nexus_lms_ap_principles,
.s_nexus_lms_ap_quote {
  --border: var(--nexus-border-color);
  --color-border: var(--nexus-border-color);
  --lms-blue: #2d5bff;
  --lms-blue-dark: #1e3fd4;
  --lms-navy: #1a1a37;
  --lms-red: #ff4b5c;
  --lms-red-soft: rgba(255, 75, 92, 0.12);
  --lms-muted: #5c5c7a;
  --lms-border: #e8eaf3;
  --lms-surface: #ffffff;
  --lms-bg-soft: #f6f8ff;
  font-family: var(--nexus-font-ui, 'Inter', sans-serif);
  color: var(--lms-navy);
}

.s_nexus_lms_label {
  display: inline-block;
  font-family: var(--nexus-font-body, 'Inter', sans-serif);
  font-size: 0.72rem;
  font-weight: 700;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--lms-red);
  margin-bottom: 14px;
}

.s_nexus_lms_label--center {
  text-align: center;
  display: block;
}

.s_nexus_lms_heading {
  font-family: var(--nexus-font-ui, 'Inter', sans-serif);
  font-weight: 800;
  font-size: clamp(1.75rem, 3.2vw, 2.5rem);
  line-height: 1.15;
  letter-spacing: -0.02em;
  color: var(--lms-navy);
  margin-bottom: 16px;
}

.s_nexus_lms_heading--center {
  text-align: center;
}

.s_nexus_lms_sub {
  font-family: var(--nexus-font-body, 'Inter', sans-serif);
  font-size: 1rem;
  line-height: 1.7;
  color: var(--lms-muted);
  margin-bottom: 0;
}

.s_nexus_lms_sub--center {
  text-align: center;
  max-width: 640px;
  margin-left: auto;
  margin-right: auto;
}

.s_nexus_lms_accent {
  color: var(--lms-blue);
}

.s_nexus_lms_btn_primary {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  padding: 14px 28px;
  border-radius: 10px;
  background: var(--lms-blue);
  color: #fff !important;
  font-family: var(--nexus-font-body, 'Inter', sans-serif);
  font-size: 0.95rem;
  font-weight: 600;
  text-decoration: none;
  border: none;
  transition: background 0.2s, transform 0.2s, box-shadow 0.2s;
  box-shadow: 0 8px 24px rgba(45, 91, 255, 0.28);
}

.s_nexus_lms_btn_primary:hover {
  background: var(--lms-blue-dark);
  color: #fff !important;
  transform: translateY(-2px);
  box-shadow: 0 12px 32px rgba(45, 91, 255, 0.35);
}

.s_nexus_lms_btn_outline {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 14px 28px;
  border-radius: 10px;
  background: var(--lms-surface);
  color: var(--lms-navy) !important;
  font-family: var(--nexus-font-body, 'Inter', sans-serif);
  font-size: 0.95rem;
  font-weight: 500;
  text-decoration: none;
  border: 1px solid var(--lms-border);
  transition: border-color 0.2s, box-shadow 0.2s;
}

.s_nexus_lms_btn_outline:hover {
  border-color: #c5cbe8;
  box-shadow: 0 4px 16px rgba(26, 26, 55, 0.06);
  color: var(--lms-navy) !important;
}

.s_nexus_lms_link {
  font-family: var(--nexus-font-body, 'Inter', sans-serif);
  font-size: 0.92rem;
  font-weight: 600;
  color: var(--lms-blue) !important;
  text-decoration: none;
}

.s_nexus_lms_link:hover {
  text-decoration: underline;
  color: var(--lms-blue-dark) !important;
}

.s_nexus_lms_icon_dot {
  width: 40px;
  height: 40px;
  border-radius: 50%;
  background: var(--lms-red-soft);
  display: flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
  color: var(--lms-red);
  font-size: 1rem;
}

.s_nexus_lms_icon_square {
  width: 44px;
  height: 44px;
  border-radius: 10px;
  background: var(--lms-red-soft);
  display: flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
  color: var(--lms-red);
  font-size: 1.1rem;
  margin-bottom: 18px;
}

svg{
  stroke-width: 2;
}