/* =========================================================
   ANUBHA NEXUS (OPC) PRIVATE LIMITED — Stylesheet
   ========================================================= */

/* ---------- Design tokens ---------- */
:root {
  --navy: #0B1020;
  --charcoal: #111827;
  --indigo: #6558F5;
  --indigo-600: #5145e0;
  --violet: #A78BFA;
  --violet-200: #C4B5FD;
  --white: #FFFFFF;
  --grey: #F4F6FA;
  --muted: #667085;
  --ink: #0F172A;
  --line: #E4E7EF;
  --line-dark: rgba(255, 255, 255, .09);
  --text-dark-muted: #A3AECB;

  --grad: linear-gradient(135deg, var(--violet) 0%, var(--indigo) 100%);

  --font-display: "Manrope", "Inter", system-ui, sans-serif;
  --font-body: "Inter", system-ui, -apple-system, "Segoe UI", sans-serif;

  --radius-sm: 10px;
  --radius: 16px;
  --radius-lg: 24px;

  --shadow-sm: 0 1px 2px rgba(16, 24, 40, .05);
  --shadow: 0 12px 32px -12px rgba(16, 24, 40, .14);
  --shadow-lg: 0 30px 60px -20px rgba(11, 16, 32, .25);
  --glow: 0 10px 30px -8px rgba(101, 88, 245, .55);

  --header-h: 76px;
  --ease: cubic-bezier(.22, .61, .36, 1);
  --ease-out: cubic-bezier(.16, 1, .3, 1);
}

/* ---------- Reset ---------- */
*, *::before, *::after { box-sizing: border-box; }
html { scroll-behavior: smooth; scroll-padding-top: calc(var(--header-h) - 1px); -webkit-text-size-adjust: 100%; }
body {
  margin: 0;
  font-family: var(--font-body);
  font-size: 16px;
  line-height: 1.65;
  color: var(--ink);
  background: var(--white);
  -webkit-font-smoothing: antialiased;
  text-rendering: optimizeLegibility;
  overflow-x: hidden;
}
img, svg { display: block; max-width: 100%; }
a { color: inherit; text-decoration: none; }
ul { list-style: none; margin: 0; padding: 0; }
h1, h2, h3, h4, p, blockquote, figure { margin: 0; }
address { font-style: normal; }
button, input, select, textarea { font: inherit; color: inherit; }
button { cursor: pointer; background: none; border: 0; }
::selection { background: rgba(101, 88, 245, .25); }

body.nav-open { overflow: hidden; }

.container { width: min(1200px, 100% - 48px); margin-inline: auto; }

.ico {
  width: 1.15em; height: 1.15em;
  fill: none; stroke: currentColor; stroke-width: 1.75;
  stroke-linecap: round; stroke-linejoin: round;
  flex-shrink: 0;
}

/* Accessibility */
.skip-link {
  position: fixed; top: 12px; left: 12px; z-index: 1000;
  padding: 10px 16px; border-radius: 8px;
  background: var(--indigo); color: #fff; font-weight: 600;
  transform: translateY(-160%); transition: transform .2s var(--ease);
}
.skip-link:focus { transform: none; }
:focus-visible { outline: 2px solid var(--violet); outline-offset: 3px; border-radius: 6px; }

/* ---------- Typography helpers ---------- */
.text-gradient {
  background: var(--grad);
  -webkit-background-clip: text; background-clip: text;
  -webkit-text-fill-color: transparent; color: transparent;
}
.text-accent { color: var(--indigo); }

.kicker {
  display: inline-flex; align-items: center; gap: 10px;
  font-family: var(--font-display);
  font-size: .78rem; font-weight: 700; letter-spacing: .18em; text-transform: uppercase;
  color: var(--indigo);
  margin-bottom: 18px;
}
.kicker::before { content: ""; width: 26px; height: 1px; background: currentColor; opacity: .7; }
.kicker--light { color: var(--violet); }

.section-title {
  font-family: var(--font-display);
  font-size: clamp(2rem, 1.3rem + 2.6vw, 3.25rem);
  line-height: 1.12; letter-spacing: -.025em; font-weight: 800;
  color: var(--navy);
}
.section-title--light { color: var(--white); }
.section-lead { margin-top: 20px; font-size: 1.075rem; color: var(--muted); max-width: 620px; }
.section-lead--light { color: var(--text-dark-muted); }

.section-head { margin-bottom: 64px; }
.section-head.center { text-align: center; }
.section-head.center .section-lead { margin-inline: auto; }
.section-head.center .kicker::after { content: ""; width: 26px; height: 1px; background: currentColor; opacity: .7; }

/* ---------- Buttons ---------- */
.btn {
  position: relative;
  display: inline-flex; align-items: center; justify-content: center; gap: 10px;
  height: 52px; padding: 0 26px;
  font-family: var(--font-display); font-weight: 700; font-size: .95rem; letter-spacing: .01em;
  border-radius: 999px; border: 1px solid transparent;
  transition: transform .25s var(--ease), box-shadow .25s var(--ease), background .25s var(--ease), border-color .25s var(--ease), color .25s var(--ease);
  white-space: nowrap; overflow: hidden; isolation: isolate;
}
.btn .ico { transition: transform .25s var(--ease); }
.btn:hover .ico { transform: translateX(3px); }
.btn-sm { height: 42px; padding: 0 20px; font-size: .88rem; }
.btn-block { width: 100%; }

.btn-primary { background: var(--indigo); color: #fff; box-shadow: var(--glow); }
.btn-primary::before {
  content: ""; position: absolute; inset: 0; z-index: -1;
  background: var(--grad); opacity: 0; transition: opacity .3s var(--ease);
}
.btn-primary:hover { transform: translateY(-2px); box-shadow: 0 16px 36px -10px rgba(101, 88, 245, .7); }
.btn-primary:hover::before { opacity: 1; }

.btn-ghost { color: #fff; border-color: rgba(255, 255, 255, .2); background: rgba(255, 255, 255, .03); }
.btn-ghost:hover { border-color: rgba(167, 139, 250, .6); background: rgba(167, 139, 250, .08); transform: translateY(-2px); }

/* ---------- Header ---------- */
.site-header {
  position: fixed; inset: 0 0 auto 0; z-index: 100;
  height: var(--header-h);
}
/* Background lives on a pseudo-element so backdrop-filter does not
   become the containing block for the fixed mobile menu. */
.site-header::before {
  content: ""; position: absolute; inset: 0; z-index: -1;
  background: rgba(11, 16, 32, .82);
  -webkit-backdrop-filter: saturate(160%) blur(14px);
  backdrop-filter: saturate(160%) blur(14px);
  border-bottom: 1px solid var(--line-dark);
  box-shadow: 0 10px 30px -18px rgba(0, 0, 0, .6);
  opacity: 0; transition: opacity .35s var(--ease);
}
.site-header.is-scrolled::before { opacity: 1; }
.header-inner { height: 100%; display: flex; align-items: center; justify-content: space-between; gap: 24px; }

.brand { position: relative; z-index: 2; display: inline-flex; align-items: center; gap: 12px; color: #fff; }
.brand-mark { width: 36px; height: 36px; transition: transform .5s var(--ease-out); }
.brand:hover .brand-mark { transform: rotate(-8deg) scale(1.05); }
.brand-text { display: flex; flex-direction: column; line-height: 1.1; }
.brand-name { font-family: var(--font-display); font-weight: 800; font-size: 1.08rem; letter-spacing: .14em; }
.brand-name span { font-weight: 500; margin-left: .35em; color: var(--violet-200); }
.brand-sub { font-size: .62rem; letter-spacing: .2em; text-transform: uppercase; color: var(--text-dark-muted); margin-top: 3px; }

.nav { display: flex; align-items: center; gap: 36px; }
.nav-list { display: flex; gap: 6px; }
.nav-link {
  position: relative; display: inline-block; padding: 8px 14px;
  font-size: .92rem; font-weight: 500; color: rgba(255, 255, 255, .72);
  border-radius: 8px; transition: color .2s var(--ease);
}
.nav-link::after {
  content: ""; position: absolute; left: 14px; right: 14px; bottom: 2px; height: 1.5px;
  background: var(--grad); border-radius: 2px;
  transform: scaleX(0); transform-origin: left; transition: transform .35s var(--ease-out);
}
.nav-link:hover, .nav-link.is-active { color: #fff; }
.nav-link.is-active::after, .nav-link:hover::after { transform: scaleX(1); }

.nav-toggle {
  display: none; position: relative; width: 44px; height: 44px; border-radius: 12px;
  border: 1px solid var(--line-dark); background: rgba(255, 255, 255, .04);
}
.nav-toggle span {
  position: absolute; left: 12px; right: 12px; height: 1.6px; background: #fff; border-radius: 2px;
  transition: transform .35s var(--ease-out), opacity .2s var(--ease), top .35s var(--ease-out);
}
.nav-toggle span:nth-child(1) { top: 15px; }
.nav-toggle span:nth-child(2) { top: 21px; }
.nav-toggle span:nth-child(3) { top: 27px; }
.nav-toggle[aria-expanded="true"] span:nth-child(1) { top: 21px; transform: rotate(45deg); }
.nav-toggle[aria-expanded="true"] span:nth-child(2) { opacity: 0; transform: scaleX(.2); }
.nav-toggle[aria-expanded="true"] span:nth-child(3) { top: 21px; transform: rotate(-45deg); }

/* ---------- Hero ---------- */
.hero {
  position: relative; isolation: isolate; overflow: hidden;
  min-height: 100vh; min-height: 100svh;
  display: flex; align-items: center;
  padding: calc(var(--header-h) + 48px) 0 96px;
  background: radial-gradient(120% 80% at 70% 0%, #151b36 0%, var(--navy) 55%);
  color: #fff;
}
.hero-canvas { position: absolute; inset: 0; width: 100%; height: 100%; z-index: -1; opacity: .7; }
.hero-glow { position: absolute; border-radius: 50%; filter: blur(90px); z-index: -2; pointer-events: none; }
.hero-glow--a { width: 560px; height: 560px; right: -120px; top: 6%; background: rgba(101, 88, 245, .32); }
.hero-glow--b { width: 420px; height: 420px; left: -160px; bottom: -120px; background: rgba(167, 139, 250, .14); }
.hero-grid {
  position: absolute; inset: 0; z-index: -2; pointer-events: none;
  background-image:
    linear-gradient(rgba(255, 255, 255, .035) 1px, transparent 1px),
    linear-gradient(90deg, rgba(255, 255, 255, .035) 1px, transparent 1px);
  background-size: 72px 72px;
  -webkit-mask-image: radial-gradient(ellipse 70% 60% at 60% 40%, #000 30%, transparent 75%);
  mask-image: radial-gradient(ellipse 70% 60% at 60% 40%, #000 30%, transparent 75%);
}

.hero-inner { display: grid; grid-template-columns: 1.1fr .9fr; align-items: center; gap: 48px; }

.eyebrow {
  display: inline-flex; align-items: center; gap: 10px;
  padding: 8px 16px 8px 12px; border-radius: 999px;
  border: 1px solid rgba(167, 139, 250, .25); background: rgba(101, 88, 245, .08);
  font-size: .72rem; font-weight: 600; letter-spacing: .16em; color: var(--violet-200);
}
.eyebrow-dot { position: relative; width: 7px; height: 7px; border-radius: 50%; background: var(--violet); }
.eyebrow-dot::after {
  content: ""; position: absolute; inset: -4px; border-radius: 50%;
  border: 1px solid var(--violet); animation: ping 2.2s var(--ease) infinite;
}

.hero-title {
  margin-top: 28px;
  font-family: var(--font-display);
  font-size: clamp(2.6rem, 1.4rem + 4.6vw, 5rem);
  line-height: 1.04; letter-spacing: -.035em; font-weight: 800;
}
.hero-title .line { display: block; overflow: hidden; padding-bottom: .06em; }
.hero-title .line > span { display: inline-block; }

.hero-lead { margin-top: 28px; max-width: 560px; font-size: 1.1rem; color: var(--text-dark-muted); }
.hero-actions { margin-top: 40px; display: flex; flex-wrap: wrap; gap: 14px; }
.hero-meta { margin-top: 48px; display: flex; flex-wrap: wrap; gap: 28px; font-size: .88rem; color: rgba(255, 255, 255, .55); }
.hero-meta li { display: inline-flex; align-items: center; gap: 8px; }
.hero-meta .ico { color: var(--violet); }

/* Load reveal */
.load-reveal { opacity: 0; transform: translateY(24px); }
.is-loaded .load-reveal {
  opacity: 1; transform: none;
  transition: opacity 1s var(--ease-out) var(--d, 0s), transform 1.1s var(--ease-out) var(--d, 0s);
}
.hero-title .load-reveal { transform: translateY(105%); opacity: 1; }
.is-loaded .hero-title .load-reveal { transform: none; }

/* Nexus visual */
.hero-visual { position: relative; display: grid; place-items: center; }
.nexus {
  position: relative; width: min(480px, 100%); aspect-ratio: 1;
  transform: translate3d(var(--px, 0), var(--py, 0), 0);
  transition: transform .6s var(--ease-out);
}
.nexus-svg { position: absolute; inset: 8%; width: 84%; height: 84%; overflow: visible; }
.poly { transform-origin: 200px 200px; animation: floatY 8s ease-in-out infinite; }
.poly-nodes { animation: floatY 8s ease-in-out infinite; }
.poly-nodes circle { filter: drop-shadow(0 0 6px rgba(167, 139, 250, .9)); }
.core-pulse { transform-origin: 200px 200px; animation: corePulse 3s ease-in-out infinite; filter: drop-shadow(0 0 14px #A78BFA); }

.nexus-ring {
  position: absolute; inset: 0; border-radius: 50%;
  border: 1px solid rgba(167, 139, 250, .16);
}
.nexus-ring--1 { inset: 2%; animation: spin 40s linear infinite; border-top-color: rgba(167, 139, 250, .6); }
.nexus-ring--2 { inset: 14%; transform: rotateX(68deg); border-color: rgba(101, 88, 245, .35); animation: spinTilt 22s linear infinite; }
.nexus-ring--3 { inset: 24%; border-style: dashed; border-color: rgba(255, 255, 255, .08); animation: spin 60s linear infinite reverse; }

.orbit-node { position: absolute; inset: 2%; animation: spin 18s linear infinite; pointer-events: none; }
.orbit-node::before {
  content: ""; position: absolute; left: 50%; top: -5px; width: 10px; height: 10px; margin-left: -5px;
  border-radius: 50%; background: var(--violet); box-shadow: 0 0 16px 2px rgba(167, 139, 250, .8);
}
.orbit-node--2 { inset: 24%; animation-duration: 26s; animation-direction: reverse; }
.orbit-node--2::before { width: 7px; height: 7px; margin-left: -3.5px; top: -3.5px; background: #fff; }
.orbit-node--3 { animation-duration: 32s; animation-delay: -12s; }
.orbit-node--3::before { width: 6px; height: 6px; background: var(--indigo); }

.float-chip {
  position: absolute; display: inline-flex; align-items: center; gap: 8px;
  padding: 10px 14px; border-radius: 12px;
  background: rgba(17, 24, 39, .72); border: 1px solid var(--line-dark);
  -webkit-backdrop-filter: blur(10px); backdrop-filter: blur(10px);
  font-size: .8rem; font-weight: 600; color: #E5E7F5;
  box-shadow: 0 14px 30px -14px rgba(0, 0, 0, .7);
  animation: floatY 7s ease-in-out infinite;
}
.float-chip .ico { color: var(--violet); }
.float-chip--a { top: 12%; left: -4%; }
.float-chip--b { top: 46%; right: -8%; animation-delay: -2.5s; }
.float-chip--c { bottom: 8%; left: 8%; animation-delay: -4.5s; }

.scroll-cue {
  position: absolute; left: 50%; bottom: 28px; transform: translateX(-50%);
  width: 26px; height: 42px; border-radius: 20px; border: 1.5px solid rgba(255, 255, 255, .25);
}
.scroll-cue span {
  position: absolute; left: 50%; top: 8px; width: 3px; height: 8px; margin-left: -1.5px;
  border-radius: 3px; background: var(--violet); animation: scrollCue 2s var(--ease) infinite;
}

/* ---------- Sections ---------- */
.section { position: relative; padding: clamp(88px, 10vw, 140px) 0; background: var(--white); }
.section--light { background: var(--grey); }
.section--dark { background: var(--navy); color: #fff; overflow: hidden; isolation: isolate; }

/* Scroll reveal */
.reveal { opacity: 0; transform: translateY(28px); transition: opacity .9s var(--ease-out), transform .9s var(--ease-out); transition-delay: var(--rd, 0s); }
.reveal.is-visible { opacity: 1; transform: none; }

/* ---------- About ---------- */
.about-grid { display: grid; grid-template-columns: 1fr 1fr; gap: clamp(48px, 7vw, 96px); align-items: center; }
.values { margin-top: 44px; display: grid; gap: 14px; }
.value {
  display: flex; gap: 18px; align-items: flex-start;
  padding: 20px 22px; border-radius: var(--radius);
  background: var(--white); border: 1px solid var(--line);
  transition: border-color .3s var(--ease), box-shadow .3s var(--ease), transform .3s var(--ease);
}
.value:hover { border-color: rgba(101, 88, 245, .35); box-shadow: var(--shadow); transform: translateX(4px); }
.value h3 { font-family: var(--font-display); font-size: 1.05rem; font-weight: 700; color: var(--navy); }
.value p { margin-top: 4px; font-size: .95rem; color: var(--muted); }
.value-icon {
  flex-shrink: 0; display: grid; place-items: center; width: 44px; height: 44px; border-radius: 12px;
  background: rgba(101, 88, 245, .08); color: var(--indigo); font-size: 1.15rem;
}

.about-visual { position: relative; aspect-ratio: 1 / 1.02; max-width: 520px; width: 100%; justify-self: end; }
.layers { position: absolute; inset: 8% 6%; perspective: 1200px; }
.layer {
  position: absolute; inset: 0; border-radius: 28px;
  transition: transform 1s var(--ease-out);
}
.layer--1 {
  background: var(--navy);
  transform: translate(-6%, 6%) rotate(-6deg);
  background-image: radial-gradient(circle at 30% 30%, rgba(101, 88, 245, .45), transparent 60%);
}
.layer--2 {
  background: linear-gradient(145deg, var(--violet) 0%, var(--indigo) 100%);
  transform: translate(3%, -2%) rotate(3deg); opacity: .9;
}
.layer--3 {
  background: var(--white); border: 1px solid var(--line); box-shadow: var(--shadow-lg);
  display: grid; place-items: center;
  background-image:
    radial-gradient(circle, rgba(101, 88, 245, .14) 1px, transparent 1.5px);
  background-size: 22px 22px;
}
.about-visual:hover .layer--1 { transform: translate(-9%, 9%) rotate(-9deg); }
.about-visual:hover .layer--2 { transform: translate(5%, -4%) rotate(5deg); }
.layer-mark { width: 46%; filter: drop-shadow(0 12px 24px rgba(101, 88, 245, .3)); }
.layer-mark circle { animation: nodeBlink 3.2s ease-in-out infinite; transform-box: fill-box; transform-origin: center; }
.layer-mark circle:nth-child(2) { animation-delay: .4s; }
.layer-mark circle:nth-child(3) { animation-delay: .8s; }
.layer-mark circle:nth-child(4) { animation-delay: 1.2s; }
.layer-mark circle:nth-child(5) { animation-delay: 1.6s; }

.about-card {
  position: absolute; z-index: 2;
  padding: 14px 18px; border-radius: 14px;
  background: rgba(255, 255, 255, .92); border: 1px solid var(--line); box-shadow: var(--shadow);
  -webkit-backdrop-filter: blur(8px); backdrop-filter: blur(8px);
  font-size: .85rem; color: var(--muted);
  animation: floatY 7s ease-in-out infinite;
}
.about-card strong { display: block; color: var(--navy); font-family: var(--font-display); font-size: .98rem; }
.about-card-label { font-size: .7rem; letter-spacing: .14em; text-transform: uppercase; }
.about-card--top { top: 2%; left: -2%; }
.about-card--bottom { bottom: 4%; right: -2%; display: flex; align-items: center; gap: 10px; color: var(--navy); font-weight: 600; animation-delay: -3s; }
.dot-live { position: relative; width: 8px; height: 8px; border-radius: 50%; background: #22c55e; flex-shrink: 0; }
.dot-live::after { content: ""; position: absolute; inset: -4px; border-radius: 50%; border: 1px solid #22c55e; animation: ping 2s var(--ease) infinite; }

/* ---------- Approach ---------- */
.approach-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 24px; }
.approach-card {
  position: relative; overflow: hidden; isolation: isolate;
  padding: 36px 32px 40px; border-radius: var(--radius-lg);
  background: var(--white); border: 1px solid var(--line);
  transition: transform .45s var(--ease-out), box-shadow .45s var(--ease-out), border-color .45s var(--ease-out);
}
.approach-card::before {
  content: ""; position: absolute; inset: 0; z-index: -1;
  background: radial-gradient(120% 80% at 100% 0%, rgba(101, 88, 245, .1), transparent 60%);
  opacity: 0; transition: opacity .45s var(--ease-out);
}
.approach-card:hover { transform: translateY(-8px); box-shadow: var(--shadow-lg); border-color: rgba(101, 88, 245, .3); }
.approach-card:hover::before { opacity: 1; }
.approach-top { display: flex; align-items: center; justify-content: space-between; margin-bottom: 44px; }
.approach-num {
  font-family: var(--font-display); font-size: 3.4rem; font-weight: 800; line-height: 1; letter-spacing: -.04em;
  color: transparent; -webkit-text-stroke: 1.2px rgba(101, 88, 245, .45);
  transition: color .45s var(--ease-out);
}
.approach-card:hover .approach-num { color: rgba(101, 88, 245, .1); }
.approach-icon {
  display: grid; place-items: center; width: 56px; height: 56px; border-radius: 16px;
  background: var(--navy); color: var(--violet-200); font-size: 1.35rem;
  transition: transform .5s var(--ease-out), background .4s var(--ease);
}
.approach-card:hover .approach-icon { transform: rotate(-8deg) scale(1.08); background: var(--indigo); color: #fff; }
.approach-card h3 { font-family: var(--font-display); font-size: 1.45rem; font-weight: 800; color: var(--navy); letter-spacing: -.01em; }
.approach-card p { margin-top: 12px; color: var(--muted); }
.approach-line {
  position: absolute; left: 0; bottom: 0; height: 3px; width: 100%;
  background: var(--grad); transform: scaleX(0); transform-origin: left; transition: transform .6s var(--ease-out);
}
.approach-card:hover .approach-line { transform: scaleX(1); }

/* ---------- Vision & Mission ---------- */
.vm-bg {
  position: absolute; inset: 0; z-index: -1; pointer-events: none;
  background:
    radial-gradient(50% 60% at 15% 20%, rgba(101, 88, 245, .22), transparent 70%),
    radial-gradient(40% 50% at 90% 90%, rgba(167, 139, 250, .14), transparent 70%);
}
.vm-bg::after {
  content: ""; position: absolute; inset: 0;
  background-image: linear-gradient(90deg, rgba(255, 255, 255, .04) 1px, transparent 1px);
  background-size: 120px 100%;
  -webkit-mask-image: linear-gradient(to bottom, transparent, #000 30%, #000 70%, transparent);
  mask-image: linear-gradient(to bottom, transparent, #000 30%, #000 70%, transparent);
}
.vm-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 24px; }
.vm-panel {
  position: relative; overflow: hidden;
  padding: clamp(36px, 4vw, 56px); border-radius: var(--radius-lg);
  background: linear-gradient(160deg, rgba(255, 255, 255, .05), rgba(255, 255, 255, .015));
  border: 1px solid var(--line-dark);
  transition: border-color .4s var(--ease), transform .5s var(--ease-out);
}
.vm-panel::before {
  content: ""; position: absolute; top: 0; left: clamp(36px, 4vw, 56px); width: 80px; height: 2px; background: var(--grad);
  transition: width .6s var(--ease-out);
}
.vm-panel:hover { border-color: rgba(167, 139, 250, .3); transform: translateY(-4px); }
.vm-panel:hover::before { width: 160px; }
.vm-index {
  position: absolute; right: 28px; top: 14px;
  font-family: var(--font-display); font-weight: 800; font-size: 6rem; line-height: 1;
  color: transparent; -webkit-text-stroke: 1px rgba(255, 255, 255, .07);
}
.vm-label {
  display: inline-flex; align-items: center; gap: 12px;
  font-family: var(--font-display); font-size: .82rem; font-weight: 700; letter-spacing: .18em; text-transform: uppercase;
  color: var(--violet);
}
.vm-label span { width: 8px; height: 8px; border-radius: 2px; background: var(--grad); transform: rotate(45deg); }
.vm-panel blockquote {
  margin-top: 28px;
  font-family: var(--font-display); font-weight: 500;
  font-size: clamp(1.2rem, 1rem + .7vw, 1.55rem); line-height: 1.5; letter-spacing: -.01em;
  color: #E7E9F5;
}

/* ---------- Leadership ---------- */
.leadership-grid { display: grid; grid-template-columns: .85fr 1.15fr; gap: clamp(40px, 6vw, 88px); align-items: center; }
.leader-card {
  position: relative; overflow: hidden; isolation: isolate;
  display: grid; grid-template-columns: auto 1fr; gap: 36px; align-items: center;
  padding: clamp(32px, 4vw, 52px); border-radius: 28px;
  background: var(--white); border: 1px solid var(--line); box-shadow: var(--shadow);
  transition: box-shadow .5s var(--ease-out), transform .5s var(--ease-out);
}
.leader-card:hover { box-shadow: var(--shadow-lg); transform: translateY(-4px); }
.leader-pattern {
  position: absolute; inset: 0; z-index: -1;
  background-image: radial-gradient(circle, rgba(101, 88, 245, .12) 1px, transparent 1.5px);
  background-size: 20px 20px;
  -webkit-mask-image: radial-gradient(60% 80% at 100% 0%, #000, transparent 70%);
  mask-image: radial-gradient(60% 80% at 100% 0%, #000, transparent 70%);
}
.leader-avatar {
  position: relative; width: 150px; height: 150px; border-radius: 28px;
  background: var(--navy); display: grid; place-items: center;
  box-shadow: 0 20px 40px -18px rgba(101, 88, 245, .6);
}
.leader-avatar::before {
  content: ""; position: absolute; inset: 0; border-radius: inherit;
  background: radial-gradient(circle at 30% 20%, rgba(167, 139, 250, .35), transparent 60%);
}
.leader-avatar svg { position: relative; width: 112px; height: 112px; }
.leader-avatar svg polygon:first-child { transform-origin: 60px 60px; animation: spin 30s linear infinite; }
.leader-name { font-family: var(--font-display); font-size: 1.9rem; font-weight: 800; color: var(--navy); letter-spacing: -.02em; }
.leader-role { margin-top: 4px; font-size: .82rem; font-weight: 600; letter-spacing: .16em; text-transform: uppercase; color: var(--indigo); }
.leader-divider { display: block; width: 48px; height: 2px; margin: 20px 0; background: var(--grad); border-radius: 2px; }
.leader-text { color: var(--muted); }
.leader-tags { margin-top: 22px; display: flex; flex-wrap: wrap; gap: 8px; }
.leader-tags li {
  padding: 6px 12px; border-radius: 999px; font-size: .78rem; font-weight: 600;
  background: var(--grey); border: 1px solid var(--line); color: var(--charcoal);
}

/* ---------- Why ---------- */
.why-grid { display: grid; grid-template-columns: repeat(4, 1fr); gap: 20px; }
.why-card {
  display: flex; flex-direction: column; height: 100%;
  padding: 32px 28px; border-radius: var(--radius-lg);
  background: var(--grey); border: 1px solid transparent;
  transition: background .35s var(--ease), border-color .35s var(--ease), transform .45s var(--ease-out), box-shadow .45s var(--ease-out);
}
.why-card:hover { background: var(--white); border-color: var(--line); transform: translateY(-6px); box-shadow: var(--shadow); }
.why-icon {
  display: grid; place-items: center; width: 50px; height: 50px; border-radius: 14px;
  background: var(--white); color: var(--indigo); font-size: 1.25rem; border: 1px solid var(--line);
  margin-bottom: 28px; transition: background .35s var(--ease), color .35s var(--ease), border-color .35s var(--ease);
}
.why-card:hover .why-icon { background: var(--indigo); color: #fff; border-color: var(--indigo); }
.why-card h3 { font-family: var(--font-display); font-size: 1.12rem; font-weight: 700; color: var(--navy); }
.why-card p { margin-top: 10px; font-size: .95rem; color: var(--muted); }

/* ---------- Contact ---------- */
.contact-grid { display: grid; grid-template-columns: 1fr 1.05fr; gap: clamp(48px, 6vw, 88px); align-items: start; }
.contact-list { margin-top: 44px; display: grid; gap: 14px; }
.contact-item {
  display: flex; gap: 18px; align-items: flex-start;
  padding: 20px 22px; border-radius: var(--radius);
  background: rgba(255, 255, 255, .03); border: 1px solid var(--line-dark);
}
.contact-icon {
  flex-shrink: 0; display: grid; place-items: center; width: 44px; height: 44px; border-radius: 12px;
  background: rgba(101, 88, 245, .14); color: var(--violet-200); font-size: 1.1rem;
}
.contact-label { display: block; font-size: .72rem; font-weight: 600; letter-spacing: .14em; text-transform: uppercase; color: var(--text-dark-muted); }
.contact-value { display: block; margin-top: 4px; font-weight: 500; color: #fff; line-height: 1.6; }
.contact-link { transition: color .2s var(--ease); }
.contact-link:hover { color: var(--violet-200); }
.contact-actions { margin-top: 12px; display: flex; flex-wrap: wrap; gap: 16px; }
.link-btn {
  display: inline-flex; align-items: center; gap: 6px;
  font-size: .85rem; font-weight: 600; color: var(--violet-200);
  transition: color .2s var(--ease);
}
.link-btn:hover { color: #fff; }

.form-card {
  padding: clamp(28px, 4vw, 44px); border-radius: 28px;
  background: var(--white); color: var(--ink);
  box-shadow: 0 40px 80px -30px rgba(0, 0, 0, .6);
}
.form-title { font-family: var(--font-display); font-size: 1.5rem; font-weight: 800; color: var(--navy); }
.form-sub { margin-top: 6px; color: var(--muted); font-size: .95rem; margin-bottom: 28px; }
.form-row { display: grid; grid-template-columns: 1fr 1fr; gap: 16px; }
.field { margin-bottom: 18px; }
.field label { display: block; margin-bottom: 8px; font-size: .85rem; font-weight: 600; color: var(--charcoal); }
.field label span[aria-hidden] { color: var(--indigo); }
.field .opt { font-weight: 400; color: var(--muted); }
.field input, .field select, .field textarea {
  width: 100%; padding: 13px 16px; border-radius: 12px;
  background: var(--grey); border: 1px solid var(--line);
  font-size: .95rem; color: var(--ink);
  transition: border-color .2s var(--ease), box-shadow .2s var(--ease), background .2s var(--ease);
  -webkit-appearance: none; appearance: none;
}
.field select {
  background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='16' height='16' viewBox='0 0 24 24' fill='none' stroke='%23667085' stroke-width='2' stroke-linecap='round' stroke-linejoin='round'%3E%3Cpath d='m6 9 6 6 6-6'/%3E%3C/svg%3E");
  background-repeat: no-repeat; background-position: right 14px center; padding-right: 40px;
}
.field textarea { resize: vertical; min-height: 130px; }
.field input::placeholder, .field textarea::placeholder { color: #98A2B3; }
.field input:focus, .field select:focus, .field textarea:focus {
  outline: none; background: var(--white); border-color: var(--indigo);
  box-shadow: 0 0 0 4px rgba(101, 88, 245, .14);
}
.field.has-error input, .field.has-error select, .field.has-error textarea { border-color: #E5484D; background: #FFF8F8; }
.field-error { min-height: 0; font-size: .8rem; color: #D92D20; margin-top: 6px; }
.field-error:empty { display: none; }

.field--check { margin-top: 4px; }
.check { display: flex !important; gap: 12px; align-items: flex-start; font-weight: 400 !important; color: var(--muted) !important; cursor: pointer; }
.check input {
  flex-shrink: 0; width: 20px !important; height: 20px; padding: 0 !important; margin-top: 2px;
  border-radius: 6px !important; cursor: pointer; position: relative;
}
.check input:checked { background: var(--indigo); border-color: var(--indigo); }
.check input:checked::after {
  content: ""; position: absolute; left: 6px; top: 2px; width: 6px; height: 11px;
  border: solid #fff; border-width: 0 2px 2px 0; transform: rotate(45deg);
}
.hp { position: absolute !important; left: -9999px; width: 1px; height: 1px; opacity: 0; }

#submitBtn { margin-top: 10px; }
#submitBtn.is-loading { pointer-events: none; opacity: .85; }
#submitBtn.is-loading .ico { animation: sendFly 1s var(--ease) infinite; }
.form-status { margin-top: 16px; font-size: .9rem; text-align: center; }
.form-status:empty { display: none; }
.form-status.is-success { padding: 14px 16px; border-radius: 12px; background: #ECFDF3; color: #067647; border: 1px solid #ABEFC6; }
.form-status.is-info { padding: 14px 16px; border-radius: 12px; background: #F4F3FF; color: #4338CA; border: 1px solid #D9D6FE; }
.form-status.is-error { padding: 14px 16px; border-radius: 12px; background: #FEF3F2; color: #B42318; border: 1px solid #FECDCA; }

/* ---------- Footer ---------- */
.site-footer { background: #070B17; color: var(--text-dark-muted); padding-top: 80px; }
.footer-top { display: grid; grid-template-columns: 1.6fr 1fr 1fr 1.3fr; gap: 48px; padding-bottom: 56px; border-bottom: 1px solid var(--line-dark); }
.footer-brand p { margin-top: 20px; font-size: .95rem; max-width: 300px; }
.footer-col h4 { font-family: var(--font-display); font-size: .8rem; font-weight: 700; letter-spacing: .16em; text-transform: uppercase; color: #fff; margin-bottom: 18px; }
.footer-col ul { display: grid; gap: 10px; }
.footer-col a { font-size: .93rem; transition: color .2s var(--ease); }
.footer-col a:hover { color: #fff; }
.footer-col address { font-size: .93rem; line-height: 1.7; }
.footer-bottom { display: flex; align-items: center; justify-content: space-between; gap: 16px; padding: 28px 0; font-size: .85rem; }
.to-top {
  display: grid; place-items: center; width: 42px; height: 42px; border-radius: 12px;
  border: 1px solid var(--line-dark); color: #fff; transition: background .25s var(--ease), border-color .25s var(--ease), transform .25s var(--ease);
}
.to-top:hover { background: var(--indigo); border-color: var(--indigo); transform: translateY(-3px); }

/* ---------- Keyframes ---------- */
@keyframes spin { to { transform: rotate(360deg); } }
@keyframes spinTilt { from { transform: rotateX(68deg) rotate(0); } to { transform: rotateX(68deg) rotate(360deg); } }
@keyframes floatY { 0%, 100% { transform: translateY(0); } 50% { transform: translateY(-10px); } }
@keyframes corePulse { 0%, 100% { transform: scale(1); opacity: 1; } 50% { transform: scale(1.5); opacity: .7; } }
@keyframes ping { 0% { transform: scale(.6); opacity: 1; } 80%, 100% { transform: scale(1.8); opacity: 0; } }
@keyframes scrollCue { 0% { transform: translateY(0); opacity: 1; } 70% { transform: translateY(14px); opacity: 0; } 100% { opacity: 0; } }
@keyframes nodeBlink { 0%, 100% { transform: scale(1); } 50% { transform: scale(1.35); } }
@keyframes sendFly { 0% { transform: translate(0, 0); opacity: 1; } 60% { transform: translate(8px, -8px); opacity: 0; } 61% { transform: translate(-8px, 8px); opacity: 0; } 100% { transform: translate(0, 0); opacity: 1; } }

/* ---------- Responsive ---------- */
@media (max-width: 1100px) {
  .why-grid { grid-template-columns: repeat(2, 1fr); }
  .footer-top { grid-template-columns: 1fr 1fr; }
  .float-chip--b { right: 0; }
}

@media (max-width: 960px) {
  :root { --header-h: 68px; }

  .nav-toggle { display: block; z-index: 2; }
  .nav {
    position: fixed; inset: 0; z-index: 1;
    flex-direction: column; justify-content: center; align-items: stretch; gap: 32px;
    padding: calc(var(--header-h) + 24px) 32px 40px;
    background: rgba(11, 16, 32, .97);
    -webkit-backdrop-filter: blur(16px); backdrop-filter: blur(16px);
    opacity: 0; visibility: hidden; clip-path: circle(0% at calc(100% - 46px) 34px);
    transition: clip-path .6s var(--ease-out), opacity .3s var(--ease), visibility 0s linear .6s;
  }
  .nav.is-open {
    opacity: 1; visibility: visible; clip-path: circle(150% at calc(100% - 46px) 34px);
    transition: clip-path .7s var(--ease-out), opacity .2s var(--ease), visibility 0s;
  }
  .nav-list { flex-direction: column; gap: 4px; }
  .nav-link {
    display: block; padding: 14px 4px; font-family: var(--font-display);
    font-size: 1.7rem; font-weight: 700; color: rgba(255, 255, 255, .6);
    border-bottom: 1px solid var(--line-dark); border-radius: 0;
    opacity: 0; transform: translateY(16px);
    transition: opacity .4s var(--ease-out), transform .5s var(--ease-out), color .2s var(--ease);
  }
  .nav-link::after { display: none; }
  .nav.is-open .nav-link { opacity: 1; transform: none; }
  .nav.is-open li:nth-child(1) .nav-link { transition-delay: .12s; }
  .nav.is-open li:nth-child(2) .nav-link { transition-delay: .17s; }
  .nav.is-open li:nth-child(3) .nav-link { transition-delay: .22s; }
  .nav.is-open li:nth-child(4) .nav-link { transition-delay: .27s; }
  .nav.is-open li:nth-child(5) .nav-link { transition-delay: .32s; }
  .nav-cta { height: 54px; font-size: 1rem; }

  .hero-inner { grid-template-columns: 1fr; text-align: left; }
  .hero-visual { order: -1; max-width: 360px; margin: 0 auto; width: 100%; }
  .hero { padding-top: calc(var(--header-h) + 24px); }

  .about-grid, .leadership-grid, .contact-grid { grid-template-columns: 1fr; }
  .about-visual { justify-self: center; max-width: 440px; }
  .approach-grid { grid-template-columns: 1fr; max-width: 560px; margin-inline: auto; }
  .vm-grid { grid-template-columns: 1fr; }
}

@media (max-width: 640px) {
  .container { width: min(1200px, 100% - 36px); }
  .section-head { margin-bottom: 44px; }
  .hero-visual { max-width: 290px; }
  .float-chip { font-size: .72rem; padding: 8px 10px; }
  .float-chip--a { left: -6%; }
  .float-chip--b { right: -6%; }
  .hero-actions .btn { flex: 1 1 100%; }
  .hero-meta { gap: 16px; margin-top: 36px; }
  .scroll-cue { display: none; }
  .brand-sub { display: none; }
  .brand-name { font-size: .98rem; }

  .why-grid { grid-template-columns: 1fr; }
  .leader-card { grid-template-columns: 1fr; text-align: left; gap: 24px; }
  .leader-avatar { width: 120px; height: 120px; }
  .leader-avatar svg { width: 90px; height: 90px; }
  .form-row { grid-template-columns: 1fr; gap: 0; }
  .footer-top { grid-template-columns: 1fr; gap: 36px; }
  .footer-bottom { flex-direction: column-reverse; text-align: center; }
  .about-card--top { left: 0; }
  .about-card--bottom { right: 0; font-size: .78rem; }
}

/* ---------- Reduced motion ---------- */
@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }
  *, *::before, *::after { animation-duration: .001ms !important; animation-iteration-count: 1 !important; transition-duration: .001ms !important; transition-delay: 0s !important; }
  .reveal, .load-reveal, .hero-title .load-reveal { opacity: 1; transform: none; }
}