/* ============================================================
   IKF Solutions — Global styles
   Palette: midnight navy, deep purple, electric violet, gold accent (logo), warm white
   ============================================================ */

:root {
  --bg: #F0EFF9;
  --bg-1: #FFFFFF;
  --bg-2: #FAFAF6;
  --surface: #FFFFFF;
  --surface-2: #F0EEE6;
  --line: rgba(15, 23, 42, 0.10);
  --line-2: rgba(15, 23, 42, 0.18);
  --violet: #1E3A8A;
  --violet-2: #1E40AF;
  --violet-deep: #0F1F4D;
  --purple-deep: #0B1734;
  --gold: #B8860B;
  --gold-soft: #d08e0b;
  --ink: #0F172A;
  --ink-soft: #334155;
  --ink-mute: #64748B;
  --ink-faint: #94A3B8;

  /* Type */
  --font-sans: "Geist", "Söhne", -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
  --font-display: "Geist", "Söhne", -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
  --font-serif: "Instrument Serif", "Iowan Old Style", Georgia, serif;
  --font-mono: "Geist Mono", ui-monospace, "SF Mono", Menlo, monospace;

  /* Layout */
  --max: 1320px;
  --gutter: 32px;
  --radius-s: 8px;
  --radius-m: 14px;
  --radius-l: 20px;

  /* Shadows */
  --glow-violet: 0 30px 80px -20px rgba(138, 108, 255, 0.45);
  --glow-soft: 0 20px 60px -20px rgba(0, 0, 0, 0.5);
}

* {
  box-sizing: border-box;
}

html,
body {
  margin: 0;
  padding: 0;
}

body {
  background: var(--bg);
  color: var(--ink);
  font-family: var(--font-sans);
  font-feature-settings: "ss01", "cv11";
  -webkit-font-smoothing: antialiased;
  text-rendering: optimizeLegibility;
  font-size: 16px;
  line-height: 1.5;
}

a {
  color: inherit;
  text-decoration: none;
}

button {
  font-family: inherit;
  cursor: pointer;
}

/* Background ambience — subtle aurora layered behind everything */
.app-shell {
  position: relative;
  min-height: 100vh;
  overflow: hidden;
  isolation: isolate;
}

.app-shell::before {
  content: "";
  position: fixed;
  inset: 0;
  background-image:
    linear-gradient(rgba(255, 255, 255, 0.025) 1px, transparent 1px),
    linear-gradient(90deg, rgba(255, 255, 255, 0.025) 1px, transparent 1px);
  background-size: 80px 80px;
  pointer-events: none;
  z-index: 0;
  mask-image: radial-gradient(ellipse at center, black 30%, transparent 80%);
}

.page {
  position: relative;
  z-index: 1;
}

/* Container */
.container {
  width: 100%;
  max-width: var(--max);
  margin: 0 auto;
  padding: 0 var(--gutter);
}

/* ===================== Typography ===================== */

.eyebrow {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  font-family: var(--font-mono);
  font-size: 11px;
  font-weight: 500;
  letter-spacing: 0.16em;
  text-transform: uppercase;
  color: #000;
}

.eyebrow::before {
  content: "";
  width: 24px;
  height: 1px;
  background: var(--gold);
}

.eyebrow.no-rule::before {
  display: none;
}

.eyebrow.center {
  justify-content: center;
}

h1,
h2,
h3,
h4 {
  font-family: var(--font-display);
  font-weight: 500;
  letter-spacing: -0.025em;
  margin: 0;
  line-height: 1.05;
}

h1 {
  font-size: clamp(40px, 5.4vw, 76px);
}

h2 {
  font-size: clamp(32px, 3.8vw, 52px);
  line-height: 1.08;
  letter-spacing: -0.02em;
}

h3 {
  font-size: clamp(20px, 1.6vw, 26px);
  letter-spacing: -0.015em;
}

h4 {
  font-size: 17px;
  letter-spacing: -0.01em;
}

.h-italic {
  font-family: var(--font-serif);
  font-style: italic;
  font-weight: 400;
  letter-spacing: -0.02em;
}

p {
  margin: 0;
  color: #000;
}

.lead {
  font-size: 19px;
  line-height: 1.55;
  color: #000;
  max-width: 60ch;
}

.kicker {
  color: var(--gold);
  font-weight: 500;
}

/* ===================== Buttons ===================== */

.btn {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  padding: 14px 20px;
  border-radius: 10px;
  font-size: 14.5px;
  font-weight: 500;
  letter-spacing: -0.005em;
  border: 1px solid transparent;
  transition: transform .15s ease, background .2s ease, border-color .2s ease, box-shadow .2s ease;
  white-space: nowrap;
}

.btn .arrow {
  display: inline-block;
  transition: transform .2s ease;
}

.btn:hover .arrow {
  transform: translateX(3px);
}

.btn-primary {
  background: linear-gradient(90deg, #17008a 0%, #8100ba 100%);
  color: #fff;
  box-shadow: 0 1px 0 rgba(255, 255, 255, 0.25) inset, 0 12px 32px -10px rgba(110, 76, 255, 0.7);
}

.btn-primary:hover {
  box-shadow: 0 1px 0 rgba(255, 255, 255, 0.35) inset, 0 14px 36px -8px rgba(110, 76, 255, 0.85);
}

.btn-ghost {
  background: #ffffff;
  color: var(--ink);
  border-color: var(--line-2);
  backdrop-filter: blur(6px);
}

.btn-ghost:hover {
  background: rgba(255, 255, 255, 0.08);
  border-color: rgba(255, 255, 255, 0.22);
}

.btn-gold {
  background: transparent;
  color: var(--gold);
  border-color: rgba(240, 169, 26, 0.55);
}

.btn-gold:hover {
  background: rgba(240, 169, 26, 0.08);
  border-color: var(--gold);
}

.btn-sm {
  padding: 10px 14px;
  font-size: 13px;
}

/* ===================== Cards / surfaces ===================== */

.card {
  background: #ffffff !important;
  border: 1px solid var(--line);
  border-radius: var(--radius-l);
  padding: 28px !important;
  position: relative;
  overflow: hidden;
}

.card-h {
  transition: border-color .25s ease, transform .25s ease;
}

.card-h:hover {
  border-color: rgba(138, 108, 255, 0.45);
  transform: translateY(-2px);
}

.divider {
  height: 1px;
  background: linear-gradient(90deg, transparent, var(--line-2) 30%, var(--line-2) 70%, transparent);
  border: 0;
  margin: 0;
}

/* ===================== Section scaffolding ===================== */

.section {
  padding: 60px 0;
  position: relative;
}

.section.tight {
  padding: 70px 0;
}

.section-head {
  display: flex;
  flex-direction: column;
  gap: 18px;
  max-width: 920px;
  margin-bottom: 56px;
}

.section-head .lead {
  max-width: 70ch;
}

.section-head.centered {
  text-align: center;
  align-items: center;
  margin-left: auto;
  margin-right: auto;
}

/* Two-column section header (title left, lead right) */
.section-head-row {
  display: grid;
  grid-template-columns: 1.1fr 1fr;
  gap: 60px;
  align-items: end;
  margin-bottom: 56px;
}

@media (max-width: 880px) {
  .section-head-row {
    grid-template-columns: 1fr;
    gap: 24px;
    margin-bottom: 26px;
  }
}

/* ===================== Helper grids ===================== */

.grid-2 {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 22px;
}

.grid-3 {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 22px;
}

.grid-4 {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 22px;
}

.grid-6 {
  display: grid;
  grid-template-columns: repeat(6, 1fr);
  gap: 18px;
}

@media (max-width: 1080px) {

  .grid-4,
  .grid-6 {
    grid-template-columns: repeat(3, 1fr);
  }

  .grid-3 {
    grid-template-columns: repeat(2, 1fr);
  }
}

@media (max-width: 720px) {

  .grid-2,
  .grid-3,
  .grid-4,
  .grid-6 {
    grid-template-columns: 1fr;
  }
}

/* ===================== Header ===================== */

.site-header {
  position: sticky;
  top: 0;
  z-index: 50;
  backdrop-filter: blur(14px) saturate(140%);
  background: #ffffff;
  border-bottom: 1px solid var(--line);
  padding: 8px 0;
}

.site-header .inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  height: 72px;
}

.nav {
  display: flex;
  gap: 4px;
  align-items: center;
}

.nav a {
  padding: 8px 14px;
  font-size: 14px;
  color: #000;
  border-radius: 8px;
  transition: color .15s ease, background .15s ease;
}

.nav a:hover {
  color: var(--ink);
  background: rgba(255, 255, 255, 0.04);
}

.nav a.active {
  color: var(--ink);
  background: rgb(116 116 116 / 6%);
}

.nav a.active::after {
  content: "";
  display: block;
  width: 12px;
  height: 2px;
  background: var(--gold);
  border-radius: 2px;
  margin: 6px auto -2px;
}

.brand-mark {
  display: flex;
  align-items: center;
  gap: 12px;
  font-family: var(--font-display);
  letter-spacing: -0.01em;
  font-size: 17px;
}

.brand-mark .word {
  font-weight: 500;
}

.brand-mark .sub {
  font-size: 11px;
  color: #000;
  letter-spacing: 0.18em;
  text-transform: uppercase;
}

/* Header/footer logo — ikf-logo-svg.jpg in public/ */
.brand-logo {
  width: 120px;
  height: auto;
  max-height: 120px;
  display: block;
  object-fit: contain;
  flex-shrink: 0;
}

@media (max-width: 1080px) {
  .nav {
    display: none;
  }
}

/* ===================== Footer ===================== */

.site-footer {
  margin-top: 60px;
  padding: 80px 0 28px;
  border-top: 1px solid var(--line);
  background: #ffffff;
}

.footer-grid {
  display: grid;
  grid-template-columns: 1.4fr 1fr 1fr 1fr;
  gap: 40px;
  margin-bottom: 60px;
}

@media (max-width: 880px) {
  .footer-grid {
    grid-template-columns: 1fr 1fr;
  }
}

.footer-col h5 {
  font-size: 17px;
  letter-spacing: 0.16em;
  text-transform: uppercase;
  color: #000;
  font-weight: 500;
  margin: 0 0 18px;
}

.footer-col a {
  display: block;
  font-size: 15px;
  color: #000;
  padding: 6px 0;
  transition: color .15s ease;
}

.footer-col a:hover {
  color: var(--ink);
}

.footer-cta-band {
  border: 1px solid var(--line-2);
  border-radius: var(--radius-l);
  padding: 44px;
  background: linear-gradient(135deg, rgba(110, 76, 255, 0.18), rgba(110, 76, 255, 0.02));
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 32px;
  margin-bottom: 60px;
}

.footer-cta-band h3 {
  font-size: 28px;
  max-width: 500px;
}

@media (max-width: 720px) {
  .footer-cta-band {
    flex-direction: column;
    align-items: flex-start;
    padding: 28px;
  }
}

.footer-bottom {
  display: flex;
  justify-content: space-between;
  gap: 16px;
  font-size: 14px;
  color: #000;
  border-top: 1px solid var(--line);
  padding-top: 24px;
}

/* ===================== Trust strip ===================== */

.trust-strip {
  display: grid;
  grid-template-columns: repeat(5, 1fr);
  gap: 0;
  border-top: 1px solid var(--line);
  border-bottom: 1px solid var(--line);
  background: #ffffff;
}

.trust-cell {
  padding: 22px 18px;
  border-right: 1px solid var(--line);
  display: flex;
  flex-direction: column;
  gap: 4px;
}

.trust-cell:last-child {
  border-right: 0;
}

.trust-cell .num {
  font-size: 40px;
  font-weight: 500;
  letter-spacing: -0.02em;
  color: var(--ink);
}

.trust-cell .num .accent {
  color: var(--gold-soft);
}

.trust-cell .lbl {
  font-size: 16px;
  color: #000;
  letter-spacing: 0.04em;
}

@media (max-width: 880px) {
  .trust-strip {
    grid-template-columns: repeat(2, 1fr);
  }

  .trust-cell:nth-child(odd) {
    border-right: 1px solid var(--line);
  }

  .trust-cell {
    border-bottom: 1px solid var(--line);
  }
}

/* ===================== Hero ===================== */

.hero {
  padding: 90px 0 80px;
  position: relative;
}

.hero-head {
  display: grid;
  grid-template-columns: 1.2fr 0.85fr;
  gap: 60px;
  align-items: end;
  margin-bottom: 60px;
}

@media (max-width: 980px) {
  .hero-head {
    grid-template-columns: 1fr;
    gap: 28px;
  }
}

.hero h1 .em {
  color: var(--ink);
}

.hero h1 .em-soft {
  color: var(--ink-faint);
}

.hero h1 .serif {
  font-family: var(--font-serif);
  font-style: italic;
  font-weight: 400;
}

.hero-visual {
  position: relative;
  height: 460px;
  border-radius: var(--radius-l);
  overflow: hidden;
  border: 1px solid var(--line);
  background:
    radial-gradient(circle at 30% 30%, rgba(138, 108, 255, 0.25), transparent 60%),
    radial-gradient(circle at 80% 70%, rgba(240, 169, 26, 0.12), transparent 50%),
    linear-gradient(135deg, #14143A, #0B0B23);
}

/* YouTube embed — covers hero-visual (object-fit style crop; clips via overflow:hidden) */
.hero-visual__iframe-wrap {
  position: absolute;
  inset: 0;
  overflow: hidden;
  z-index: 0;
  border-radius: inherit;
}

.hero-visual__iframe-wrap iframe {
  position: absolute;
  top: 50%;
  left: 50%;
  width: 100vw;
  height: 56.25vw;
  min-height: 100%;
  min-width: 177.77vh;
  transform: translate(-50%, -50%);
  border: 0;
  pointer-events: none;
}

/* Image-placeholder treatment used throughout */
.imgholder {
  position: relative;
  width: 100%;
  height: 100%;
  background:
    repeating-linear-gradient(135deg,
      rgba(255, 255, 255, 0.04) 0px,
      rgba(255, 255, 255, 0.04) 1px,
      transparent 1px,
      transparent 9px),
    linear-gradient(135deg, rgba(138, 108, 255, 0.08), rgba(240, 169, 26, 0.04));
  display: flex;
  align-items: center;
  justify-content: center;
  color: #000;
  font-family: var(--font-mono);
  font-size: 11px;
  letter-spacing: 0.08em;
  text-align: center;
  padding: 16px;
  text-transform: uppercase;
}

.imgholder.dim {
  background:
    repeating-linear-gradient(135deg,
      rgba(255, 255, 255, 0.03) 0px,
      rgba(255, 255, 255, 0.03) 1px,
      transparent 1px,
      transparent 8px),
    rgba(255, 255, 255, 0.015);
}

.imgholder .corner {
  position: absolute;
  top: 10px;
  left: 10px;
  font-size: 10px;
  color: var(--ink-faint);
}

.imgholder .label {
  border: 1px dashed rgba(255, 255, 255, 0.15);
  padding: 10px 14px;
  border-radius: 6px;
  background: rgba(0, 0, 0, 0.25);
}

/* ===================== Page hero (smaller than home) ===================== */

.page-hero {
  padding: 80px 0 60px;
  border-bottom: 1px solid var(--line);
  background:
    radial-gradient(800px 400px at 80% -100px, rgba(138, 108, 255, 0.18), transparent 60%);
}

.page-hero h1 {
  font-size: clamp(36px, 4.5vw, 64px);
}

.page-hero-grid {
  display: grid;
  grid-template-columns: 1.1fr 0.9fr;
  gap: 60px;
  align-items: end;
}

@media (max-width: 980px) {
  .page-hero-grid {
    grid-template-columns: 1fr;
    gap: 24px;
  }
}

.cta-row {
  display: flex;
  gap: 12px;
  flex-wrap: wrap;
}

/* ===================== Pills ===================== */

.pill {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  padding: 5px 11px;
  border-radius: 99px;
  background: rgb(255 255 255);
  border: 1px solid rgba(138, 108, 255, 0.25);
  color: #000000;
  font-size: 11px;
  letter-spacing: 0.04em;
  font-family: var(--font-mono);
}

.pill.gold {
  background: rgb(255 255 255);
  border-color: rgba(240, 169, 26, 0.32);
  color: var(--gold-soft);
}

.pill.muted {
  background: rgba(255, 255, 255, 0.04);
  border-color: var(--line);
  color: #000;
}

/* ===================== Cards w/ icon top ===================== */

.feature-card {
  padding: 28px;
  border: 1px solid var(--line);
  border-radius: var(--radius-l);
  background: #ffffff !important;
  display: flex;
  flex-direction: column;
  gap: 12px;
  min-height: 160px;
  transition: border-color .2s ease, background .2s ease;
}

.feature-card:hover {
  border-color: rgba(138, 108, 255, 0.4);
  background: rgba(138, 108, 255, 0.04);
}

.feature-card .num {
  font-family: var(--font-mono);
  font-size: 11px;
  color: var(--ink-faint);
  letter-spacing: 0.1em;
}

.feature-card h4,
.masterclass_journy_sec .card h3,
.integration_sec .card h4,
.process-step h4,
.why_masterclass_sec .card h3 {
  font-size: 22px;
  color: var(--gold-soft);
}

.outcome_grid .card h4 {
  font-size: 22px !important;
}

.why_ikf_sec .card.card-h h3 {
  color: var(--gold-soft);
  font-size: 22px;
}

.productivity_sec .card h4 {
  color: var(--gold-soft);
}

.business_function_sec .card h4 {
  color: var(--gold-soft);
}

.feature-card p {
  font-size: 16px;
  line-height: 1.55;
}

/* Big stats */
.stat {
  display: flex;
  flex-direction: column;
  gap: 6px;
  padding: 24px 0;
}

.stat .v {
  font-size: 44px;
  line-height: 1;
  letter-spacing: -0.02em;
  font-weight: 500;
}

.stat .v .accent {
  color: var(--gold);
}

.stat .l {
  font-size: 13px;
  color: #000;
}

/* Timeline */
.timeline {
  position: relative;
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 0;
  border: 1px solid var(--line);
  border-radius: var(--radius-l);
  overflow: hidden;
}

.timeline-step {
  padding: 32px 28px;
  border-right: 1px solid var(--line);
  position: relative;
  background: #ffffff;
}

.timeline-step:last-child {
  border-right: 0;
}

.timeline-step .yr {
  font-family: var(--font-mono);
  font-size: 16px;
  letter-spacing: 0.12em;
  color: var(--gold);
  margin-bottom: 12px;
}

.timeline-step h4 {
  font-size: 20px;
  margin-bottom: 15px;
}

.timeline-step p {
  font-size: 16px;
  color: #000;
}

.timeline-step::before {
  content: "";
  position: absolute;
  bottom: 0;
  left: 0;
  height: 2px;
  width: 0%;
  background: linear-gradient(90deg, var(--gold), var(--violet));
  transition: width .6s ease;
}

.timeline-step.active::before {
  /* width: 100%; */
}

@media (max-width: 880px) {
  .timeline {
    grid-template-columns: 1fr;
  }

  .timeline-step {
    border-right: 0;
    border-bottom: 1px solid var(--line);
  }

  .timeline-step:last-child {
    border-bottom: 0;
  }
}

/* Section anchor numbers */
.snum {
  font-family: var(--font-mono);
  font-size: 12px;
  color: var(--gold);
  letter-spacing: 0.08em;
  display: none;
}

/* Big CTA band */
.cta-band {
  padding: 90px 0;
  position: relative;
  background:
    radial-gradient(800px 400px at 50% 100%, rgba(138, 108, 255, 0.22), transparent 60%);
}

.cta-band-inner {
  border: 1px solid var(--line-2);
  border-radius: 24px;
  padding: 64px 56px;
  background: #ffffff;
  display: flex;
  flex-direction: column;
  gap: 28px;
  align-items: flex-start;
  position: relative;
  overflow: hidden;
}

.cta-band-inner::after {
  content: "";
  position: absolute;
  right: -100px;
  top: -100px;
  width: 380px;
  height: 380px;
  border-radius: 50%;
  background: radial-gradient(circle, rgba(138, 108, 255, 0.35), transparent 70%);
  filter: blur(40px);
}

.cta-band-inner h2 {
  max-width: 16ch;
}

.cta-band-inner .lead {
  max-width: 60ch;
}

/* Roadmap visual (process) */
.process {
  display: grid;
  grid-template-columns: repeat(8, 1fr);
  gap: 0;
  border: 1px solid var(--line);
  border-radius: var(--radius-l);
  overflow: hidden;
  background: linear-gradient(180deg, rgba(255, 255, 255, 0.015), transparent);
}

.process-step {
  padding: 28px 20px;
  border-right: 1px solid var(--line);
  position: relative;
  display: flex;
  flex-direction: column;
  gap: 8px;
  background: #ffffff;
}

.process-step:last-child {
  border-right: 0;
}

.process-step .n {
  width: 38px;
  height: 38px;
  border-radius: 50%;
  background: linear-gradient(180deg, var(--violet), var(--violet-2));
  display: inline-flex;
  align-items: center;
  justify-content: center;
  font-size: 16px;
  font-weight: 600;
  color: #fff;
  margin-bottom: 8px;
}

.process-step p {
  font-size: 14px;
  color: #000;
}

.process-step::after {
  content: "→";
  position: absolute;
  right: -8px;
  top: 32px;
  color: var(--ink-faint);
  background: var(--bg-1);
  padding: 0 4px;
  font-size: 0px;
}

.process-step:last-child::after {
  display: none;
}

@media (max-width: 1080px) {
  .process {
    grid-template-columns: repeat(4, 1fr);
  }

  .process-step:nth-child(4n)::after {
    display: none;
  }

  .process-step:nth-child(-n+4) {
    border-bottom: 1px solid var(--line);
  }
}

@media (max-width: 600px) {
  .process {
    grid-template-columns: repeat(2, 1fr);
  }
}

/* Quote block */
.quote {
  padding: 36px 40px;
  border-left: 2px solid var(--gold);
  font-family: var(--font-serif);
  font-style: italic;
  font-size: 28px;
  line-height: 1.3;
  color: var(--ink);
  letter-spacing: -0.01em;
  max-width: 60ch;
}

/* List patterns */
.checklist {
  list-style: none;
  padding: 0;
  margin: 0;
  display: flex;
  flex-direction: column;
  gap: 12px;
}

.checklist li {
  display: flex;
  gap: 12px;
  align-items: flex-start;
  font-size: 15px;
  color: #000;
}

.checklist li::before {
  content: "";
  width: 18px;
  height: 18px;
  border-radius: 50%;
  background: rgba(138, 108, 255, 0.15);
  border: 1px solid rgba(138, 108, 255, 0.4);
  flex-shrink: 0;
  margin-top: 3px;
  position: relative;
}

.checklist li[data-tick]::after {
  content: "✓";
  position: absolute;
  margin-left: 4px;
  margin-top: 1px;
  color: var(--violet);
  font-size: 11px;
}

/* Tabs */
.tabs {
  display: flex;
  gap: 4px;
  border: 1px solid var(--line);
  background: rgba(255, 255, 255, 0.02);
  border-radius: 12px;
  padding: 4px;
  width: fit-content;
  flex-wrap: wrap;
}

.tab {
  padding: 8px 14px;
  font-size: 13px;
  color: #000;
  border-radius: 8px;
  background: transparent;
  border: 0;
  transition: background .15s, color .15s;
}

.tab:hover {
  color: var(--ink);
}

.tab.active {
  background: rgba(138, 108, 255, 1);
  color: #fff;
}

/* Form */
.field {
  display: flex;
  flex-direction: column;
  gap: 6px;
}

.field label {
  font-size: 12px;
  letter-spacing: 0.04em;
  color: #000;
  font-family: var(--font-mono);
  text-transform: uppercase;
}

.field input,
.field select,
.field textarea {
  background: rgba(255, 255, 255, 0.03);
  border: 1px solid var(--line-2);
  color: var(--ink);
  padding: 12px 14px;
  border-radius: 10px;
  font-family: inherit;
  font-size: 14.5px;
  outline: none;
  transition: border-color .15s ease, background .15s ease;
}

.field input:focus,
.field select:focus,
.field textarea:focus {
  border-color: rgba(138, 108, 255, 0.6);
  background: rgba(138, 108, 255, 0.06);
}

.field textarea {
  resize: vertical;
  min-height: 110px;
}

.checkrow {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
}

.checkrow label {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 9px 14px;
  border: 1px solid var(--line-2);
  border-radius: 99px;
  font-size: 13px;
  cursor: pointer;
  background: rgba(255, 255, 255, 0.02);
  text-transform: none;
  letter-spacing: 0;
  font-family: inherit;
  color: #000;
  transition: all .15s;
}

.checkrow input {
  display: none;
}

.checkrow label:has(input:checked) {
  background: rgb(138 108 255);
  border-color: rgb(138 108 255);
  color: #fff;
}

/* ===================== Page transition ===================== */
.fade-in {
  animation: fadeUp .35s ease both;
}

@keyframes fadeUp {
  from {
    opacity: 0;
    transform: translateY(8px);
  }

  to {
    opacity: 1;
    transform: translateY(0);
  }
}

/* ===================== Industry chip nav ===================== */
.industry-tabs {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
}

.industry-tab {
  padding: 10px 16px;
  border-radius: 99px;
  border: 1px solid var(--line);
  background: rgba(255, 255, 255, 0.02);
  color: #000;
  font-size: 13px !important;
  cursor: pointer;
  transition: all .15s ease;
}

button.industry-tab {
  appearance: none;
  -webkit-appearance: none;
  margin: 0;
  font: inherit;
  color: inherit;
}

.industry-tab:hover {
  border-color: rgba(138, 108, 255, 0.4);
  color: #fff;
}

.industry-tab.active {
  background: rgb(32 0 142);
  border-color: rgba(138, 108, 255, 0.55);
  color: #fff;
}

/* Department map (radial) */
.deptmap {
  position: relative;
  height: 500px;
  border: 1px solid var(--line);
  border-radius: var(--radius-l);
  overflow: hidden;
  background: #ffffff;
  background: linear-gradient(90deg, #17008aa3 0%, #8100ba99 100%);
}

.deptmap .core {
  position: absolute;
  left: 50%;
  top: 50%;
  transform: translate(-50%, -50%);
  width: 140px;
  height: 140px;
  border-radius: 50%;
  background: linear-gradient(180deg, rgba(138, 108, 255, 0.45), rgba(110, 76, 255, 0.95));
  display: flex;
  align-items: center;
  justify-content: center;
  color: #fff;
  font-weight: 500;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  font-size: 12px;
  box-shadow: 0 0 60px rgba(138, 108, 255, 0.5), inset 0 1px 0 rgba(255, 255, 255, 0.3);
  border: 1px solid rgba(255, 255, 255, 0.2);
}

.deptmap .core::after {
  content: "";
  position: absolute;
  inset: -20px;
  border-radius: 50%;
  border: 1px dashed rgba(138, 108, 255, 0.35);
}

.deptmap .node {
  position: absolute;
  padding: 10px 14px 10px 30px;
  border-radius: 10px;
  background: rgb(236 234 249);
  border: 1px solid var(--line-2);
  font-size: 12.5px;
  color: var(--ink);
  white-space: nowrap;
  backdrop-filter: blur(4px);
}

.deptmap .node::before {
  content: "";
  position: absolute;
  width: 6px;
  height: 6px;
  border-radius: 50%;
  background: var(--violet);
  box-shadow: 0 0 10px var(--violet);
  top: 15px;
  left: 15px;
}

/* Specific node positions placed via inline style in component */

/* product cards */
.product-card {
  border: 1px solid var(--line);
  border-radius: var(--radius-l);
  padding: 32px;
  background: #ffffff;
  display: flex;
  flex-direction: column;
  gap: 20px;
  position: relative;
  overflow: hidden;
  transition: border-color .25s, transform .25s;
}

.product-card:hover {
  border-color: rgba(138, 108, 255, 0.45);
}

.product-card .pname {
  display: flex;
  align-items: center;
  gap: 12px;
  font-family: var(--font-mono);
  font-size: 12px;
  letter-spacing: 0.08em;
  color: #000;
  text-transform: uppercase;
}

.product-card .ptitle {
  font-size: 28px;
  font-weight: 500;
  letter-spacing: -0.015em;
  line-height: 1.1;
}

.product-card .ptitle em {
  font-family: var(--font-serif);
  font-style: italic;
  font-weight: 400;
  color: var(--gold-soft);
}

.product-card .pdesc {
  font-size: 14.5px;
  line-height: 1.55;
  color: #000;
}

.product-card .impact {
  display: flex;
  flex-direction: column;
  gap: 6px;
  margin-top: auto;
  padding-top: 16px;
  border-top: 1px solid var(--line);
}

.product-card .impact span {
  font-size: 13px;
  color: #000;
  display: flex;
  gap: 8px;
  align-items: center;
}

.product-card .impact span::before {
  content: "✕";
  color: rgba(255, 255, 255, 0.25);
  font-size: 10px;
}

.product-card .impact span.pos::before {
  content: "✓";
  color: var(--violet);
}

.product-card .pviz {
  border-radius: 12px;
  border: 1px solid var(--line);
  position: relative;
  overflow: hidden;
}

/* Section number label like 01 / 02 */
.s-label {
  display: flex;
  align-items: center;
  gap: 12px;
  font-family: var(--font-mono);
  font-size: 11px;
  color: #000;
  letter-spacing: 0.16em;
  text-transform: uppercase;
  margin-bottom: 14px;
}

.s-label .num {
  color: var(--gold);
}

.s-label .bar {
  width: 28px;
  height: 1px;
  background: var(--gold);
}

/* values list */
.value-row {
  display: grid;
  grid-template-columns: 60px 320px 1fr;
  align-items: baseline;
  padding: 24px 0;
  border-bottom: 1px solid var(--line);
  gap: 24px;
}

.value-row:last-child {
  border-bottom: 0;
}

.value-row .letter {
  font-family: var(--font-display);
  font-size: 56px;
  line-height: 1;
  color: var(--gold);
  font-weight: 400;
  letter-spacing: -0.04em;
}

.value-row .name {
  font-size: 32px;
  font-weight: 500;
  letter-spacing: -0.01em;
}

.value-row .desc {
  font-size: 20px;
  color: #000;
}

@media (max-width: 720px) {
  .value-row {
    grid-template-columns: 1fr;
    gap: 6px;
  }

  .value-row .letter {
    font-size: 40px;
  }
}

/* before/after split */
.split {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 24px;
}

@media (max-width: 880px) {
  .split {
    grid-template-columns: 1fr;
  }
}

.split-card {
  border: 1px solid var(--line);
  border-radius: var(--radius-l);
  padding: 32px;
  background: #ffffff;
}

.split-card.bad {
  border-top: 2px solid #6c6c84;
}

.split-card.good {
  border-top: 2px solid var(--violet);
  background: linear-gradient(180deg, rgba(138, 108, 255, 0.05), transparent);
}

.split-card h4 {
  font-size: 22px;
  font-family: var(--font-mono);
  letter-spacing: 0.16em;
  text-transform: uppercase;
  margin-bottom: 18px;
  color: var(--gold-soft);
  font-weight: 500;
}

.split-card.good h4 {
  color: var(--violet);
}

.split-card ul {
  list-style: none;
  padding: 0;
  margin: 0;
  display: flex;
  flex-direction: column;
  gap: 10px;
}

.split-card li {
  font-size: 15px;
  color: #000;
  padding-left: 22px;
  position: relative;
}

.split-card.bad li::before {
  content: "—";
  position: absolute;
  left: 0;
  color: var(--ink-faint);
}

.split-card.good li::before {
  content: "+";
  position: absolute;
  left: 0;
  color: var(--violet);
  font-weight: 600;
}

/* Founder card */
.founder {
  display: grid;
  grid-template-columns: 1fr 1.2fr;
  gap: 60px;
  align-items: center;
}

@media (max-width: 980px) {
  .founder {
    grid-template-columns: 1fr;
  }
}

.founder-photo {
  height: 540px;
  border-radius: var(--radius-l);
  border: 1px solid var(--line);
  background:
    linear-gradient(180deg, rgba(138, 108, 255, 0.18), transparent 60%),
    radial-gradient(circle at 50% 30%, rgba(240, 169, 26, 0.10), transparent 50%),
    #14143A;
  position: relative;
  overflow: hidden;
  color: #000 !important;
}

/* Brand strip */
.brand-strip {
  display: grid;
  grid-template-columns: repeat(6, 1fr);
  gap: 0;
  border: 1px solid var(--line);
  border-radius: var(--radius-l);
  overflow: hidden;
  background: #ffffff;
}

.brand-cell {
  padding: 24px;
  border-right: 1px solid var(--line);
  border-bottom: 1px solid var(--line);
  height: 80px;
  display: flex;
  align-items: center;
  justify-content: center;
  font-family: var(--font-mono);
  font-size: 12px;
  color: #000;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  background: rgba(255, 255, 255, 0.015);
}

.brand-cell:nth-child(6n) {
  border-right: 0;
}

.brand-cell:nth-last-child(-n+6) {
  border-bottom: 1px solid var(--line);
}

@media (max-width: 880px) {
  .brand-strip {
    grid-template-columns: repeat(2, 1fr);
  }

  .brand-cell {
    border-right: 1px solid var(--line);
    border-bottom: 1px solid var(--line);
    font-size: 13px;
  }

  .brand-cell:nth-child(6n) {
    border-right: 1px solid var(--line);
  }

  .brand-cell:nth-child(2n) {
    border-right: 0;
  }
}

/* utility */
.muted {
  color: #000;
}

.center {
  text-align: center;
}

.flex {
  display: flex;
  gap: 12px;
}

.flex-col {
  display: flex;
  flex-direction: column;
  gap: 12px;
}

.gap-8 {
  gap: 8px;
}

.gap-16 {
  gap: 16px;
}

.gap-24 {
  gap: 24px;
}

.mt-16 {
  margin-top: 16px;
}

.mt-24 {
  margin-top: 24px;
}

.mt-32 {
  margin-top: 32px;
}

.mt-48 {
  margin-top: 48px;
}

.mt-64 {
  margin-top: 64px;
}

/* Wireframe note (small explainer banners shown above pages) */
.wf-note {
  margin: 18px auto;
  padding: 10px 16px;
  font-family: var(--font-mono);
  font-size: 11px;
  color: #000;
  letter-spacing: 0.08em;
  border: 1px dashed var(--line-2);
  border-radius: 8px;
  display: inline-flex;
  gap: 10px;
  align-items: center;
}

.wf-note .dot {
  width: 6px;
  height: 6px;
  border-radius: 50%;
  background: var(--gold);
}

/* mobile menu */
.mobile-menu-btn {
  display: none;
}

@media (max-width: 1080px) {
  .mobile-menu-btn {
    display: inline-flex;
    width: 40px;
    height: 40px;
    align-items: center;
    justify-content: center;
    border-radius: 8px;
    border: 1px solid var(--line-2);
    background: rgba(255, 255, 255, 0.04);
    color: var(--ink);
  }
}

.mobile-menu {
  display: none;
  position: fixed;
  top: 72px;
  left: 0;
  right: 0;
  background: rgb(216 213 241);
  backdrop-filter: blur(14px);
  border-bottom: 1px solid var(--line);
  padding: 16px var(--gutter);
  z-index: 49;
  flex-direction: column;
  gap: 4px;
}

.mobile-menu.open {
  display: flex;
}

.mobile-menu a {
  padding: 12px 14px;
  color: #000;
  border-radius: 8px;
}

.mobile-menu a:hover {
  background: rgba(255, 255, 255, 0.04);
  color: #fff;
}

/* Masterclass — platform logos (SVG/PNG in public/img/tools/) */
.platform-logo-cell {
  padding: 14px 16px;
  border: 1px solid var(--line);
  border-radius: 12px;
  background: #ffffff;
  display: flex;
  align-items: center;
  justify-content: center;
  min-height: 56px;
}

.platform-logo-cell img {
  max-width: 100%;
  max-height: 60px;
  width: auto;
  height: auto;
  object-fit: contain;
}

.platform-logo-cell--fallback span {
  font-size: 13px;
  font-weight: 500;
  color: #000;
  text-align: center;
  line-height: 1.35;
}

.deptmap {
  position: relative;
  width: 100%;
  height: 500px;
}

.core {
  position: absolute;
  left: 50%;
  top: 50%;
  transform: translate(-50%, -50%);
  padding: 20px 30px;
  background: #222;
  color: #fff;
  border-radius: 50px;
  font-weight: bold;
}

.node {
  position: absolute;
  padding: 12px 18px;
  background: #f4f4f4;
  border-radius: 12px;
  box-shadow: 0 4px 10px rgba(0, 0, 0, 0.1);
  animation: floatSide 3s ease-in-out infinite alternate;
}

/* Slight left-right movement */
@keyframes floatSide {
  0% {
    transform: translateX(0px);
  }

  100% {
    transform: translateX(12px);
  }
}

/* Different animation timings for natural movement */
.node:nth-child(2) {
  animation-duration: 2.8s;
}

.node:nth-child(3) {
  animation-duration: 3.5s;
}

.node:nth-child(4) {
  animation-duration: 4s;
}

.node:nth-child(5) {
  animation-duration: 3.2s;
}

.node:nth-child(6) {
  animation-duration: 4.5s;
}

.node:nth-child(7) {
  animation-duration: 3.7s;
}

.node:nth-child(8) {
  animation-duration: 2.9s;
}

.node:nth-child(9) {
  animation-duration: 4.2s;
}

.deptmap .core {

  animation: pulseCore 3s ease-in-out infinite;
}

/* Main glowing pulse */
@keyframes pulseCore {
  0% {
    transform: translate(-50%, -50%) scale(1);

  }

  50% {
    transform: translate(-50%, -50%) scale(1.06);

  }

  100% {
    transform: translate(-50%, -50%) scale(1);

  }
}

/* Dashed ring breathing effect */
@keyframes pulseRing {
  0% {
    transform: scale(1);
    opacity: 0.4;
  }

  50% {
    transform: scale(1.08);
    opacity: 0.8;
  }

  100% {
    transform: scale(1);
    opacity: 0.4;
  }
}

.deptmap .node::before {
  width: 0;
}

.deptmap .node {
  padding: 10px 14px 10px;
  font-size: 16px;
  font-weight: 500;
}

.feature-card>div {
  border: 0 !important;
  justify-content: start !important;
}

.btn.btn-ghost:hover {
  background: #7303b2;
  border: 1px solid #0f172a2e !important;
  color: #fff;
}

.response_grid .pill {
  font-size: 13px;
}


.industry-tab:hover {
  background-color: #28008c;
}

@media(max-width:1670px) {
  h1 {
    font-size: clamp(40px, 4.4vw, 76px);
  }

  h2 {
    font-size: clamp(32px, 3.5vw, 52px);
  }
}

@media(max-width:1024px) {
  .business_function_grid {
    display: block !important;
  }

  .business_function_grid .deptmap {
    margin-bottom: 30px;
  }

  section.hero {
    padding: 40px 0 0;
  }

  .section,
  .cta-band,
  .page-hero {
    padding: 40px 0;
    position: relative;
  }

  .founder .quote {
    padding: 16px 30px;
  }

  .site-footer {
    margin-top: 40px;
    padding: 40px 0 30px;
  }

  h1 {
    font-size: clamp(35px, 4.4vw, 76px);
  }

  .timeline_section {
    grid-template-columns: repeat(3, 2fr) !important;
  }

  .timeline_section .timeline-step .yr {
    font-size: 25px;
  }

  .culter_section_grid {
    grid-template-columns: auto !important;
  }

  .trust-cell .num {
    font-size: 32px;
  }

  .culter_section_grid>div {
    height: auto !important;
  }
}


@media(max-width:767px) {
  .container {
    padding: 0 20px;
  }

  .section {
    padding: 40px 0;
  }

  .site-header a.btn.btn-primary.btn-sm {
    display: none;
  }

  .timeline {
    display: flex !important;
    flex-wrap: wrap !important;
  }

  .timeline .timeline-step {
    width: 100% !important;
  }

  section.hero .hero-visual>div:nth-last-child(1),
  section.hero .hero-visual>div:nth-last-child(2) {
    display: none !important;
  }

  .leadership_sec {
    grid-template-columns: auto !important;
  }

  .section {
    padding: 30px 0;
  }

  .deptmap .node {
    display: none !important;
    position: static;
    width: 40%;
    display: inline-block;
    animation: none;
    margin: 20px 15px 0;
    white-space: normal;
    font-size: 16px;
    line-height: 20px;
  }

  .deptmap .core {
    position: static;
    transform: none !important;
    margin: 20px auto 0;
    width: 197px;
    height: 197px;
  }

  .business_function_grid .deptmap {
    display: flex;
    flex-wrap: wrap;
    padding: 20px 0;
    height: auto;
  }

  .cta-band-inner {
    padding: 34px 26px;
  }

  .trust-cell .num {
    font-size: 25px;
  }

  .why_masterclass_grid {
    grid-template-columns: auto !important;
  }

  .choose_masterclass_sec .card>div,
  .outcome_grid {
    grid-template-columns: auto !important;
  }

  .founder-photo {
    height: auto;
  }

  .founder_stats>div>div:first-child {
    font-size: 35px !important;
  }

  .founder_stats {
    display: flex;
    flex-wrap: wrap;
  }

  .founder_stats>div {
    width: 44%;
  }

  .ikf_framework_grid>div {
    grid-template-columns: auto !important;
    gap: 15px !important;
  }

  .trust_stats_grid {
    display: flex;
    flex-wrap: wrap;
  }

  .trust_stats_grid .feature-card {
    width: 46%;
    padding: 15px 20px;
    gap: 5px;
  }

  .ai_solution_grid .card-h {
    grid-template-columns: auto !important;
  }

  .ai_solution_grid .card-h img {
    min-height: auto !important;
    height: auto !important;
  }

  .ai_solution_grid .card-h>div:first-child {
    padding: 24px !important;
  }

  .ai_solution_grid .card-h div {
    min-height: auto !important;
  }

  .how_help_grid .feature-card {
    min-height: auto !important;
    padding: 15px;
  }

  .how_help_grid .feature-card h4 {
    font-size: 18px;
    line-height: 26px;
  }

  .how_help_grid {
    grid-template-columns: auto auto !important;
  }

  .cta-band h2 {
    font-size: 27px;
    line-height: 37px;
  }

  .response_grid {
    flex-wrap: wrap;
  }

  .footer-grid {
    display: flex;
    flex-wrap: wrap;
    gap: 20px 10px;
    margin-bottom: 30px;
  }

  .footer-grid .footer-col:first-child,
  .footer-grid .footer-col:nth-child(2) {
    width: 100%;
    margin-bottom: 10px;
  }

  .footer-grid .footer-col {
    width: 45%;
  }

  .footer-col h5 {
    font-size: 16px;
    margin: 0 0 5px;
  }

  .footer-bottom {
    flex-flow: column;
  }

  .hero-visual__iframe-wrap iframe {
    height: auto !important;
    min-width: auto !important;
    width: 100%;
  }

  .hero-visual {
    height: 230px !important;
    background: #ffffff00 !important;
  }

  .leadership_sec img {
    height: 72% !important;
  }

  .leadership_sec span.pill {
    width: 48%;
  }

  .business_function_grid .grid-2 {
    grid-template-columns: auto auto;
  }

  .business_function_grid .grid-2 .card {
    padding: 16px !important;
  }

  .platforms_list {
    grid-template-columns: auto auto;
  }

  .impact_sec .grid-4 {
    grid-template-columns: auto auto !important;
  }

  .impact_sec .grid-4 .card {
    padding: 10px 20px !important;
  }

  .impact_sec .grid-4 .card span {
    font-size: 18px;
    line-height: 26px !important;
    display: inline-block;
  }

  .trust_stats_grid .feature-card div:first-child {
    font-size: 20px !important;
  }

  .trust_stats_grid_text {
    grid-template-columns: auto auto;
  }

  .trust_stats_grid_text .feature-card {
    padding: 10px 20px;
    display: flex;
    align-items: center;
    justify-content: center;
  }

  .trust_stats_grid_text .feature-card div {
    font-size: 16px !important;
    line-height: 22px !important;
  }

  .industry-tab-content h2 {
    font-size: 24px !important;
    line-height: 32px !important;
  }

  .brand-strip {
    grid-template-columns: none;
    grid-auto-columns: auto auto !important;
    display: flex;
    flex-wrap: wrap;
  }

  .brand-strip .brand-cell {
    width: 50%;
    height: auto;
    text-align: center;
  }

  .brand-strip .brand-cell:last-child {
    width: 100%;
  }
}