:root {
  --bg: #040506;
  --bg-soft: #090a0c;
  --panel: rgba(10, 10, 11, 0.78);
  --panel-strong: rgba(15, 15, 16, 0.94);
  --border: rgba(201, 178, 97, 0.13);
  --border-strong: rgba(201, 178, 97, 0.22);
  --text: #f1ede6;
  --muted: #b7b1a7;
  --gold: #d3bd72;
  --gold-soft: rgba(211, 189, 114, 0.1);
  --shadow: 0 22px 56px rgba(0, 0, 0, 0.28);
  --radius-lg: 28px;
  --radius-md: 20px;
  --radius-sm: 14px;
  --container: 1180px;
  --transition: 220ms ease;
}

* {
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
}

body {
  margin: 0;
  font-family: "Segoe UI", "Helvetica Neue", Arial, sans-serif;
  background:
    radial-gradient(circle at top left, rgba(205, 181, 106, 0.05), transparent 24%),
    radial-gradient(circle at 82% 14%, rgba(205, 181, 106, 0.025), transparent 20%),
    linear-gradient(180deg, #020202 0%, #040506 30%, #060607 100%);
  color: var(--text);
  min-height: 100vh;
  line-height: 1.6;
  -webkit-font-smoothing: antialiased;
  text-rendering: optimizeLegibility;
}

img {
  display: block;
  max-width: 100%;
}

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

button,
input,
textarea {
  font: inherit;
}

button {
  cursor: pointer;
}

.page-shell {
  position: relative;
  overflow: clip;
}

.page-shell::before {
  content: "";
  position: fixed;
  inset: 0;
  background-image: linear-gradient(rgba(255, 255, 255, 0.02) 1px, transparent 1px), linear-gradient(90deg, rgba(255, 255, 255, 0.02) 1px, transparent 1px);
  background-size: 120px 120px;
  mask-image: radial-gradient(circle at center, black 36%, transparent 82%);
  pointer-events: none;
  opacity: 0.18;
}

.container {
  width: min(calc(100% - 40px), var(--container));
  margin: 0 auto;
}

.narrow {
  max-width: 920px;
}

.section {
  position: relative;
  padding: 120px 0;
}

.eyebrow {
  margin: 0 0 16px;
  color: var(--gold);
  text-transform: uppercase;
  letter-spacing: 0.18em;
  font-size: 0.74rem;
  font-weight: 600;
}

h1,
h2,
h3,
.surface-label,
.brand-name,
.hero-card strong,
.hero-quote p {
  font-family: "Palatino Linotype", "Book Antiqua", Georgia, serif;
  letter-spacing: 0.01em;
}

h1,
h2,
h3,
p {
  margin-top: 0;
}

h1 {
  font-size: clamp(3rem, 6vw, 5.8rem);
  line-height: 0.98;
  max-width: 11.8ch;
  margin-bottom: 24px;
  font-weight: 500;
}

h2 {
  font-size: clamp(2.2rem, 3.6vw, 4rem);
  line-height: 1.08;
  max-width: 14ch;
  margin-bottom: 16px;
  font-weight: 500;
}

h3 {
  font-size: 1.4rem;
  line-height: 1.2;
  margin-bottom: 14px;
  font-weight: 500;
}

p {
  color: var(--muted);
  font-size: 1.02rem;
  line-height: 1.68;
}

ul {
  margin: 0;
  padding: 0;
  list-style: none;
}

.site-header {
  position: sticky;
  top: 0;
  z-index: 20;
  backdrop-filter: blur(18px);
  background: rgba(4, 4, 5, 0.82);
  border-bottom: 1px solid rgba(255, 255, 255, 0.04);
}

.site-header.is-scrolled {
  background: rgba(4, 4, 5, 0.95);
  box-shadow: 0 16px 34px rgba(0, 0, 0, 0.18);
}

.header-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 36px;
  min-height: 100px;
}

.brand img,
.footer-brand img {
  width: 176px;
  height: auto;
}

.brand {
  display: inline-flex;
  align-items: center;
  gap: 20px;
  flex: 0 0 auto;
}

.brand-lockup {
  display: grid;
  gap: 5px;
  line-height: 1;
  align-items: start;
}

.brand-name {
  color: var(--text);
  font-size: 1.66rem;
  font-weight: 500;
  letter-spacing: 0.01em;
  line-height: 1;
}

.brand-signature {
  color: rgba(183, 177, 167, 0.86);
  width: 100%;
  max-width: 15.6rem;
  font-size: 0.54rem;
  letter-spacing: 0.14em;
  line-height: 1.35;
  text-transform: uppercase;
  white-space: normal;
}

.site-nav {
  display: flex;
  align-items: center;
  gap: 22px;
  margin-left: auto;
}

.site-nav a {
  color: rgba(244, 241, 234, 0.82);
  font-size: 0.86rem;
  letter-spacing: 0.025em;
  line-height: 1.18;
  white-space: nowrap;
  font-weight: 500;
  transition: color var(--transition);
}

.site-nav a:hover,
.site-nav a:focus-visible {
  color: var(--text);
}

.nav-cta {
  padding: 11px 18px;
  border: 1px solid rgba(211, 189, 114, 0.18);
  border-radius: 999px;
  background: rgba(211, 189, 114, 0.05);
}

.nav-toggle {
  display: none;
  flex-direction: column;
  justify-content: center;
  gap: 6px;
  padding: 0;
  width: 44px;
  height: 44px;
  border: 1px solid rgba(255, 255, 255, 0.12);
  border-radius: 12px;
  background: transparent;
}

.nav-toggle span {
  width: 18px;
  height: 1px;
  background: var(--text);
  margin: 0 auto;
  transition: transform var(--transition), opacity var(--transition);
}

.hero {
  padding-top: 86px;
  padding-bottom: 132px;
}

.hero-grid {
  display: grid;
  grid-template-columns: minmax(0, 1.2fr) minmax(340px, 0.8fr);
  align-items: center;
  gap: 78px;
}

.hero-text {
  max-width: 58ch;
  font-size: 1.06rem;
  color: rgba(241, 237, 230, 0.8);
}

.hero-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 18px;
  margin-top: 36px;
}

.button {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-height: 52px;
  padding: 0 24px;
  border-radius: 999px;
  border: 1px solid transparent;
  font-size: 0.92rem;
  font-weight: 500;
  transition: transform var(--transition), border-color var(--transition), background var(--transition), color var(--transition), box-shadow var(--transition);
}

.button:hover,
.button:focus-visible {
  transform: translateY(-2px);
}

.button-primary {
  color: #0a0907;
  background: linear-gradient(135deg, #d6c57d 0%, #c8b062 100%);
  box-shadow: 0 10px 24px rgba(200, 176, 98, 0.12);
}

.button-secondary {
  color: var(--text);
  border-color: rgba(255, 255, 255, 0.14);
  background: rgba(255, 255, 255, 0.02);
}

.hero-panel {
  position: relative;
  padding: 24px;
  border-radius: 32px;
  background: linear-gradient(180deg, rgba(10, 10, 11, 0.96), rgba(6, 6, 7, 0.88));
  border: 1px solid var(--border);
  box-shadow: var(--shadow);
}

.hero-panel::before {
  content: "";
  position: absolute;
  inset: 18px;
  border-radius: 24px;
  border: 1px solid rgba(255, 255, 255, 0.035);
  pointer-events: none;
}

.hero-card,
.hero-quote,
.program-surface,
.detail-card,
.executive-card,
.step-card,
.diff-card,
.cta-panel,
.contact-form,
.problem-grid article,
.fit-list div {
  border: 1px solid rgba(255, 255, 255, 0.055);
  background: var(--panel);
  box-shadow: var(--shadow);
}

.hero-card,
.hero-quote,
.detail-card,
.executive-card,
.step-card,
.diff-card,
.problem-grid article,
.fit-list div {
  border-radius: var(--radius-md);
}

.hero-card {
  padding: 22px;
}

.hero-card-main {
  padding: 24px;
  margin-bottom: 18px;
  border-color: var(--border-strong);
  background: linear-gradient(180deg, rgba(211, 189, 114, 0.065), rgba(255, 255, 255, 0.014));
}

.hero-card span,
.surface-label,
.step-card span {
  display: inline-block;
  margin-bottom: 10px;
  color: var(--gold);
  text-transform: uppercase;
  letter-spacing: 0.14em;
  font-size: 0.74rem;
  font-weight: 600;
}

.hero-card strong {
  display: block;
  font-size: 1.32rem;
  line-height: 1.22;
  font-weight: 500;
}

.hero-card-grid {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 20px;
}

.hero-quote {
  margin-top: 18px;
  padding: 22px;
  background: rgba(255, 255, 255, 0.016);
}

.hero-quote p {
  margin: 0;
  color: rgba(244, 241, 234, 0.84);
  font-size: 1.08rem;
  line-height: 1.42;
  font-weight: 400;
}

.hero-orbit {
  position: absolute;
  width: 420px;
  height: 420px;
  border-radius: 50%;
  border: 1px solid rgba(205, 181, 106, 0.07);
  pointer-events: none;
}

.hero-orbit::before,
.hero-orbit::after {
  content: "";
  position: absolute;
  inset: 34px;
  border-radius: 50%;
  border: 1px solid rgba(255, 255, 255, 0.05);
}

.hero-orbit::after {
  inset: 72px;
}

.hero-orbit-left {
  top: 120px;
  left: -160px;
}

.hero-orbit-right {
  right: -180px;
  bottom: 30px;
}

.section-heading {
  max-width: 760px;
  margin-bottom: 52px;
}

.section-heading p:last-child {
  max-width: 66ch;
}

.section-problem {
  padding-top: 70px;
}

.problem-grid {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 24px;
  margin-top: 44px;
}

.problem-grid article,
.fit-list div {
  padding: 28px;
}

.program-layout {
  display: grid;
  grid-template-columns: minmax(0, 1.1fr) minmax(0, 0.9fr);
  gap: 34px;
  align-items: stretch;
}

.program-highlight {
  min-height: 100%;
}

.program-surface {
  position: relative;
  height: 100%;
  padding: 40px;
  border-radius: var(--radius-lg);
  overflow: hidden;
  border-color: var(--border-strong);
  background:
    linear-gradient(145deg, rgba(211, 189, 114, 0.075), rgba(255, 255, 255, 0.01)),
    linear-gradient(180deg, rgba(10, 10, 11, 0.98), rgba(5, 5, 6, 0.95));
}

.program-surface::before {
  content: "";
  position: absolute;
  inset: auto -80px -120px auto;
  width: 220px;
  height: 220px;
  border-radius: 50%;
  background: radial-gradient(circle, rgba(205, 181, 106, 0.16), transparent 70%);
}

.surface-label {
  font-size: 1.18rem;
  margin-bottom: 30px;
  letter-spacing: 0.04em;
  text-transform: none;
  font-weight: 500;
}

.program-pillars {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 16px;
  margin-bottom: 32px;
}

.program-pillars div {
  padding: 18px 16px;
  border: 1px solid rgba(255, 255, 255, 0.06);
  border-radius: 18px;
  background: rgba(255, 255, 255, 0.016);
}

.program-pillars strong {
  display: block;
  margin-bottom: 8px;
  color: var(--text);
  font-size: 1rem;
  line-height: 1.2;
  font-weight: 500;
}

.program-pillars span {
  color: rgba(183, 177, 167, 0.86);
  font-size: 0.9rem;
  line-height: 1.45;
}

.surface-list {
  display: grid;
  gap: 20px;
}

.surface-list li {
  position: relative;
  padding-left: 26px;
  color: rgba(244, 241, 234, 0.9);
  font-size: 1.02rem;
}

.surface-list li::before {
  content: "";
  position: absolute;
  top: 0.72em;
  left: 0;
  width: 10px;
  height: 10px;
  border-radius: 50%;
  background: linear-gradient(135deg, #d4c078, #c4ab5a);
  box-shadow: 0 0 0 6px rgba(205, 181, 106, 0.07);
}

.program-details,
.differentials-grid {
  display: grid;
  gap: 22px;
}

.detail-card,
.diff-card,
.step-card,
.executive-card,
.contact-form,
.cta-panel {
  padding: 32px;
}

.section-executive {
  padding-top: 70px;
}

.executive-grid,
.contact-grid {
  display: grid;
  grid-template-columns: minmax(0, 1fr) minmax(320px, 0.92fr);
  gap: 28px;
  align-items: start;
}

.executive-card {
  background: linear-gradient(180deg, rgba(12, 12, 13, 0.96), rgba(7, 7, 8, 0.9));
}

.executive-card ul {
  display: grid;
  gap: 20px;
}

.executive-card li {
  position: relative;
  padding-left: 24px;
  color: rgba(244, 241, 234, 0.9);
}

.executive-card li::before {
  content: "";
  position: absolute;
  top: 0.72em;
  left: 0;
  width: 8px;
  height: 8px;
  border-radius: 50%;
  background: var(--gold);
}

.steps-grid {
  display: grid;
  grid-template-columns: repeat(5, minmax(0, 1fr));
  gap: 20px;
}

.step-card {
  min-height: 100%;
}

.step-card span {
  font-size: 0.82rem;
}

.fit-grid {
  display: grid;
  grid-template-columns: minmax(0, 0.95fr) minmax(0, 1.05fr);
  gap: 34px;
  align-items: start;
}

.fit-list {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 20px;
}

.fit-list div {
  min-height: 100%;
  color: rgba(241, 237, 230, 0.88);
}

.differentials-grid {
  grid-template-columns: repeat(4, minmax(0, 1fr));
}

.section-authority {
  padding-top: 32px;
  padding-bottom: 56px;
}

.authority-panel {
  display: grid;
  grid-template-columns: minmax(0, 1.05fr) minmax(280px, 0.95fr);
  gap: 30px;
  padding: 36px;
  border: 1px solid var(--border-strong);
  border-radius: 30px;
  background:
    linear-gradient(135deg, rgba(211, 189, 114, 0.06), rgba(255, 255, 255, 0.01)),
    rgba(8, 8, 9, 0.92);
  box-shadow: var(--shadow);
}

.authority-copy {
  max-width: 720px;
}

.authority-copy .eyebrow {
  margin-bottom: 14px;
}

.authority-copy h2 {
  margin-bottom: 16px;
  max-width: 13ch;
}

.authority-points {
  display: grid;
  gap: 16px;
  align-content: start;
}

.authority-points div {
  padding: 18px 20px;
  border-left: 1px solid var(--border-strong);
  color: rgba(241, 237, 230, 0.86);
  background: rgba(255, 255, 255, 0.015);
}

.section-cta {
  padding-top: 76px;
  padding-bottom: 76px;
}

.cta-panel {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 32px;
  border-radius: 30px;
  border-color: var(--border-strong);
  background:
    linear-gradient(135deg, rgba(211, 189, 114, 0.065), rgba(255, 255, 255, 0.01)),
    rgba(8, 8, 9, 0.92);
}

.contact-form {
  display: grid;
  gap: 20px;
  border-radius: 28px;
}

.contact-form label {
  display: grid;
  gap: 10px;
}

.contact-form span {
  color: rgba(244, 241, 234, 0.88);
  font-size: 0.94rem;
}

.contact-form input,
.contact-form textarea {
  width: 100%;
  padding: 16px 18px;
  color: var(--text);
  background: rgba(255, 255, 255, 0.025);
  border: 1px solid rgba(255, 255, 255, 0.12);
  border-radius: 16px;
  transition: border-color var(--transition), background var(--transition), box-shadow var(--transition);
}

.contact-form input::placeholder,
.contact-form textarea::placeholder {
  color: rgba(180, 177, 170, 0.72);
}

.contact-form input:focus,
.contact-form textarea:focus {
  outline: none;
  border-color: rgba(205, 181, 106, 0.42);
  background: rgba(255, 255, 255, 0.05);
  box-shadow: 0 0 0 4px rgba(205, 181, 106, 0.06);
}

.hidden-field {
  position: absolute;
  left: -5000px;
}

.site-footer {
  padding: 40px 0 52px;
  border-top: 1px solid rgba(255, 255, 255, 0.05);
  background: rgba(2, 2, 3, 0.96);
}

.footer-inner {
  display: flex;
  justify-content: space-between;
  gap: 28px;
  align-items: flex-end;
}

.footer-brand {
  max-width: 430px;
}

.footer-brand p,
.footer-meta p,
.footer-meta a {
  font-size: 0.92rem;
  color: rgba(180, 177, 170, 0.76);
}

.footer-meta {
  display: grid;
  gap: 6px;
  text-align: right;
}

.footer-meta a {
  transition: color var(--transition);
}

.footer-meta a:hover,
.footer-meta a:focus-visible {
  color: rgba(241, 237, 230, 0.88);
}

.js .reveal {
  opacity: 0;
  transform: translateY(22px);
  transition: opacity 650ms ease, transform 650ms ease;
}

.js .reveal.is-visible {
  opacity: 1;
  transform: translateY(0);
}

.delay-1 {
  transition-delay: 120ms;
}

.delay-2 {
  transition-delay: 220ms;
}

@media (max-width: 1120px) {
  .header-inner {
    gap: 22px;
    min-height: 90px;
  }

  .site-nav {
    gap: 18px;
  }

  .site-nav a {
    font-size: 0.82rem;
  }

  .steps-grid,
  .differentials-grid {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }

  .hero-grid,
  .program-layout,
  .authority-panel,
  .executive-grid,
  .contact-grid,
  .fit-grid,
  .cta-panel {
    grid-template-columns: 1fr;
  }

  .cta-panel {
    display: grid;
    justify-items: start;
  }
}

@media (max-width: 860px) {
  .section {
    padding: 86px 0;
  }

  .header-inner {
    min-height: 82px;
  }

  .nav-toggle {
    display: inline-flex;
  }

  .site-nav {
    position: absolute;
    top: calc(100% + 12px);
    right: 20px;
    left: 20px;
    display: grid;
    gap: 14px;
    padding: 18px;
    border-radius: 20px;
    border: 1px solid rgba(255, 255, 255, 0.08);
    background: rgba(7, 7, 8, 0.97);
    box-shadow: var(--shadow);
    opacity: 0;
    pointer-events: none;
    transform: translateY(-10px);
    transition: opacity var(--transition), transform var(--transition);
  }

  .site-header.nav-open .site-nav {
    opacity: 1;
    pointer-events: auto;
    transform: translateY(0);
  }

  .site-header.nav-open .nav-toggle span:first-child {
    transform: translateY(3.5px) rotate(45deg);
  }

  .site-header.nav-open .nav-toggle span:last-child {
    transform: translateY(-3.5px) rotate(-45deg);
  }

  .hero {
    padding-top: 46px;
  }

  .problem-grid,
  .fit-list,
  .program-pillars,
  .hero-card-grid,
  .steps-grid,
  .differentials-grid {
    grid-template-columns: 1fr;
  }

  h1 {
    max-width: 12ch;
  }

  h2 {
    max-width: 16ch;
  }
}

@media (max-width: 640px) {
  .container {
    width: min(calc(100% - 28px), var(--container));
  }

  .brand img,
  .footer-brand img {
    width: 154px;
  }

  .brand {
    gap: 12px;
  }

  .brand-name {
    font-size: 1.22rem;
  }

  .brand-signature {
    max-width: 14.4rem;
    font-size: 0.52rem;
    letter-spacing: 0.12em;
    white-space: normal;
  }

  .header-inner {
    gap: 16px;
  }

  .hero-panel,
  .program-surface,
  .authority-panel,
  .detail-card,
  .executive-card,
  .step-card,
  .diff-card,
  .cta-panel,
  .contact-form,
  .problem-grid article,
  .fit-list div {
    padding: 24px;
  }

  .hero-panel {
    padding: 20px;
  }

  .footer-inner {
    flex-direction: column;
    align-items: flex-start;
  }

  .footer-meta {
    text-align: left;
  }

  .button {
    width: 100%;
  }

  .hero-actions {
    width: 100%;
  }

  .hero-orbit {
    display: none;
  }
}

@media (prefers-reduced-motion: reduce) {
  html {
    scroll-behavior: auto;
  }

  *,
  *::before,
  *::after {
    animation: none !important;
    transition: none !important;
  }

  .js .reveal {
    opacity: 1;
    transform: none;
  }
}