:root {
  --bg: #FAF8F4;
  --surface: #FFFFFF;
  --ink: #1A1A1A;
  --muted: #5A5466;
  --accent: #6D28D9;
  --accent-2: #8B5CF6;
  --magenta: #C026D3;
  --line: #E9E3D8;
  --footer: #241733;
  --footer-ink: #F5F1FB;
  --sidebar-w: 280px;
}

* {
  margin: 0;
  padding: 0;
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
}

body {
  font-family: "Segoe UI", "Helvetica Neue", Arial, sans-serif;
  font-size: 16px;
  line-height: 1.65;
  color: var(--ink);
  background-color: var(--bg);
  -webkit-font-smoothing: antialiased;
}

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

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

.sr-only {
  position: absolute;
  width: 1px;
  height: 1px;
  padding: 0;
  margin: -1px;
  overflow: hidden;
  clip: rect(0, 0, 0, 0);
  white-space: nowrap;
  border: 0;
}

/* ---------- Shell + fixed sidebar ---------- */
.site-shell {
  display: grid;
  grid-template-columns: var(--sidebar-w) 1fr;
  min-height: 100vh;
}

.site-sidebar {
  position: fixed;
  top: 0;
  left: 0;
  width: var(--sidebar-w);
  height: 100vh;
  background-color: #FFFFFF;
  border-right: 1px solid var(--line);
  display: flex;
  flex-direction: column;
  justify-content: space-between;
  padding: 40px 28px;
  z-index: 60;
}

.sidebar-top .brand {
  display: flex;
  align-items: center;
  gap: 10px;
}

.brand-mark {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 40px;
  height: 40px;
  border-radius: 10px;
  background-color: var(--accent);
  color: #FFFFFF;
  font-weight: 800;
  font-size: 20px;
}

.brand-name {
  font-weight: 800;
  font-size: 20px;
  letter-spacing: -0.02em;
}

.brand-accent {
  color: var(--accent);
}

.brand-tag {
  margin-top: 10px;
  font-size: 13px;
  color: var(--muted);
  letter-spacing: 0.02em;
}

.sidebar-nav {
  display: flex;
  flex-direction: column;
  gap: 4px;
}

.nav-link {
  display: block;
  padding: 11px 14px;
  border-radius: 10px;
  font-weight: 600;
  color: var(--muted);
  transition: background-color 0.2s ease, color 0.2s ease;
}

.nav-link:hover {
  background-color: #F3EEF9;
  color: var(--accent);
}

.sidebar-contact {
  display: flex;
  flex-direction: column;
  gap: 6px;
  border-top: 1px solid var(--line);
  padding-top: 22px;
}

.sidebar-label {
  font-size: 12px;
  text-transform: uppercase;
  letter-spacing: 0.08em;
  color: var(--muted);
  margin-bottom: 4px;
}

.sidebar-email,
.sidebar-phone {
  font-size: 14px;
  color: var(--ink);
  font-weight: 600;
}

.sidebar-cta {
  margin-top: 12px;
  display: inline-block;
  text-align: center;
  background-color: var(--accent);
  color: #FFFFFF;
  padding: 12px 16px;
  border-radius: 10px;
  font-weight: 700;
  transition: background-color 0.2s ease;
}

.sidebar-cta:hover {
  background-color: #5B21B6;
}

.site-main {
  grid-column: 2;
  min-width: 0;
}

.nav-toggle {
  display: none;
  position: fixed;
  top: 18px;
  left: 18px;
  z-index: 80;
  width: 46px;
  height: 46px;
  border: 1px solid var(--line);
  background-color: #FFFFFF;
  border-radius: 10px;
  cursor: pointer;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  gap: 5px;
}

.nav-toggle span {
  display: block;
  width: 20px;
  height: 2px;
  background-color: var(--ink);
  transition: transform 0.2s ease;
}

/* ---------- Hero ---------- */
.statement-hero {
  position: relative;
  overflow: hidden;
  min-height: 82vh;
  display: flex;
  align-items: center;
  padding: 110px 72px 90px;
}

.hero-band {
  position: absolute;
  inset: 0;
  background:
    radial-gradient(900px 500px at 85% 10%, rgba(139, 92, 246, 0.35), transparent 60%),
    radial-gradient(700px 420px at 15% 95%, rgba(192, 38, 211, 0.28), transparent 60%),
    linear-gradient(135deg, #6D28D9 0%, #7C3AED 45%, #A855F7 100%);
}

.hero-band::after {
  content: "";
  position: absolute;
  inset: 0;
  background-image:
    linear-gradient(rgba(255, 255, 255, 0.06) 1px, transparent 1px),
    linear-gradient(90deg, rgba(255, 255, 255, 0.06) 1px, transparent 1px);
  background-size: 56px 56px;
}

.hero-inner {
  position: relative;
  z-index: 2;
  max-width: 780px;
  color: #FFFFFF;
}

.hero-eyebrow {
  display: inline-block;
  font-size: 13px;
  font-weight: 700;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: #F0E7FF;
  border: 1px solid rgba(255, 255, 255, 0.35);
  padding: 8px 16px;
  border-radius: 100px;
  margin-bottom: 26px;
}

.hero-title {
  font-size: clamp(38px, 5vw, 62px);
  line-height: 1.06;
  font-weight: 800;
  letter-spacing: -0.03em;
  margin-bottom: 24px;
}

.hero-lede {
  font-size: 18px;
  line-height: 1.7;
  color: #F3EDFF;
  max-width: 640px;
  margin-bottom: 34px;
}

.hero-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 14px;
}

.btn {
  display: inline-block;
  padding: 15px 28px;
  border-radius: 12px;
  font-weight: 700;
  font-size: 15px;
  cursor: pointer;
  border: 2px solid transparent;
  transition: transform 0.15s ease, background-color 0.2s ease, border-color 0.2s ease, color 0.2s ease;
}

.btn-solid {
  background-color: #FFFFFF;
  color: #4C1D95;
}

.btn-solid:hover {
  transform: translateY(-2px);
}

.btn-ghost {
  border: 1px solid rgba(255, 255, 255, 0.55);
  color: #FFFFFF;
}

.btn-ghost:hover {
  background: rgba(255, 255, 255, 0.12);
}

/* ---------- Shared section ---------- */
.section-kicker {
  font-size: 13px;
  font-weight: 700;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--accent);
  margin-bottom: 12px;
}

.section-title {
  font-size: clamp(28px, 3.4vw, 42px);
  line-height: 1.15;
  font-weight: 800;
  letter-spacing: -0.02em;
  margin-bottom: 20px;
}

/* ---------- Intro ---------- */
.intro-panel {
  display: grid;
  grid-template-columns: 1.5fr 1fr;
  gap: 56px;
  padding: 100px 72px;
  align-items: center;
  background-color: var(--bg);
}

.intro-copy p {
  color: var(--muted);
  font-size: 17px;
  margin-bottom: 16px;
}

.intro-card {
  background-color: var(--surface);
  border: 1px solid var(--line);
  border-radius: 18px;
  padding: 36px;
  display: flex;
  flex-direction: column;
  gap: 6px;
  box-shadow: 0 20px 50px rgba(109, 40, 217, 0.08);
}

.intro-card-num {
  font-size: 52px;
  font-weight: 800;
  color: var(--accent);
  letter-spacing: -0.03em;
}

.intro-card-label {
  font-weight: 700;
  color: var(--ink);
}

.intro-card-divider {
  display: block;
  height: 1px;
  background-color: var(--line);
  margin: 16px 0;
}

.intro-card p {
  color: var(--muted);
  font-size: 15px;
}

/* ---------- Numbered list ---------- */
.numbered-list {
  padding: 100px 72px;
  background-color: #F3EEE6;
}

.numbered-head {
  max-width: 640px;
  margin-bottom: 56px;
}

.numbered-sub {
  color: var(--muted);
  font-size: 17px;
}

.numbered-items {
  list-style: none;
  display: flex;
  flex-direction: column;
}

.numbered-item {
  display: grid;
  grid-template-columns: 90px 1fr;
  gap: 20px;
  padding: 34px 0;
  border-top: 1px solid var(--line);
}

.numbered-item:last-child {
  border-bottom: 1px solid var(--line);
}

.item-num {
  font-size: 40px;
  font-weight: 800;
  color: var(--accent);
  letter-spacing: -0.02em;
}

.item-body h3 {
  font-size: 22px;
  font-weight: 800;
  margin-bottom: 10px;
  letter-spacing: -0.01em;
}

.item-body p {
  color: var(--muted);
  font-size: 16px;
  max-width: 720px;
}

/* ---------- Metrics ---------- */
.metrics-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  background-color: var(--accent);
  color: #FFFFFF;
}

.metric {
  padding: 52px 32px;
  text-align: center;
  border-right: 1px solid rgba(255, 255, 255, 0.18);
}

.metric:last-child {
  border-right: none;
}

.metric-num {
  display: block;
  font-size: 52px;
  font-weight: 800;
  letter-spacing: -0.03em;
  line-height: 1;
}

.metric-label {
  display: block;
  margin-top: 10px;
  font-size: 14px;
  color: #EDE3FF;
}

/* ---------- FAQ ---------- */
.faq-accordion {
  padding: 100px 72px;
  background-color: var(--bg);
}

.faq-head {
  max-width: 640px;
  margin-bottom: 44px;
}

.faq-items {
  max-width: 860px;
}

.faq-item {
  border: 1px solid var(--line);
  border-radius: 14px;
  background-color: var(--surface);
  margin-bottom: 14px;
  overflow: hidden;
}

.faq-item summary {
  list-style: none;
  cursor: pointer;
  padding: 22px 26px;
  font-weight: 700;
  font-size: 17px;
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: 16px;
}

.faq-item summary::-webkit-details-marker {
  display: none;
}

.faq-item summary::after {
  content: "+";
  font-size: 26px;
  font-weight: 400;
  color: var(--accent);
  transition: transform 0.2s ease;
}

.faq-item[open] summary::after {
  transform: rotate(45deg);
}

.faq-body {
  padding: 0 26px 24px;
}

.faq-body p {
  color: var(--muted);
  font-size: 16px;
}

/* ---------- Newsletter ---------- */
.newsletter-band {
  display: grid;
  grid-template-columns: 1.4fr 1fr;
  gap: 40px;
  align-items: center;
  padding: 70px 72px;
  background-color: #241733;
  color: #F5F1FB;
}

.newsletter-title {
  font-size: 28px;
  font-weight: 800;
  letter-spacing: -0.02em;
  margin-bottom: 10px;
}

.newsletter-sub {
  color: #CBC0D9;
  font-size: 16px;
}

.newsletter-form {
  display: flex;
  gap: 10px;
}

.newsletter-form input {
  flex: 1;
  padding: 14px 18px;
  border-radius: 12px;
  border: 1px solid rgba(255, 255, 255, 0.25);
  background: rgba(255, 255, 255, 0.08);
  color: #FFFFFF;
  font-size: 15px;
}

.newsletter-form input::placeholder {
  color: #B7ABC8;
}

.newsletter-form input:focus {
  outline: none;
  border-color: var(--accent-2);
}

.newsletter-form .btn-solid {
  background-color: var(--magenta);
  color: #FFFFFF;
}

.newsletter-form .btn-solid:hover {
  background-color: #A21CAF;
}

/* ---------- Contact ---------- */
.contact-panel {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 60px;
  padding: 100px 72px;
  background-color: #FFFFFF;
}

.contact-copy p {
  color: var(--muted);
  font-size: 17px;
  margin-bottom: 22px;
}

.contact-details {
  display: flex;
  flex-direction: column;
  gap: 10px;
  margin-top: 26px;
}

.contact-details a,
.contact-details span {
  font-weight: 600;
  color: var(--accent);
  font-size: 15px;
}

.contact-details span {
  color: var(--muted);
  font-weight: 500;
}

.contact-form {
  display: flex;
  flex-direction: column;
  gap: 18px;
}

.form-row {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 18px;
}

.form-field {
  display: flex;
  flex-direction: column;
  gap: 8px;
}

.form-field label {
  font-size: 14px;
  font-weight: 700;
  color: var(--ink);
}

.form-field input,
.form-field textarea {
  padding: 14px 16px;
  border: 1px solid var(--line);
  border-radius: 12px;
  font-size: 15px;
  font-family: inherit;
  color: var(--ink);
  background-color: var(--bg);
}

.form-field input:focus,
.form-field textarea:focus {
  outline: none;
  border-color: var(--accent-2);
}

.form-status {
  min-height: 20px;
  font-size: 14px;
  font-weight: 600;
  color: var(--accent);
}

/* ---------- Footer ---------- */
.footer-cols {
  display: grid;
  grid-template-columns: 1.6fr 1fr 1fr 1.4fr;
  gap: 40px;
  padding: 70px 72px 40px;
  background-color: var(--footer);
  color: var(--footer-ink);
}

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

.footer-col h4 {
  font-size: 14px;
  text-transform: uppercase;
  letter-spacing: 0.1em;
  color: #B7ABC8;
  margin-bottom: 6px;
}

.footer-col a {
  color: var(--footer-ink);
  font-size: 15px;
}

.footer-col a:hover {
  color: var(--accent-2);
}

.footer-col span {
  font-size: 14px;
  color: #CBC0D9;
  line-height: 1.6;
}

.footer-brand p {
  font-size: 14px;
  color: #CBC0D9;
  line-height: 1.6;
  margin-top: 6px;
}

.footer-brand .brand-name {
  color: #FFFFFF;
}

.footer-bottom {
  grid-column: 1 / -1;
  display: flex;
  justify-content: space-between;
  flex-wrap: wrap;
  gap: 12px;
  border-top: 1px solid rgba(255, 255, 255, 0.14);
  padding-top: 24px;
  margin-top: 20px;
  font-size: 13px;
  color: #B7ABC8;
}

/* ---------- Reveal ---------- */
.fade-up {
  opacity: 0;
  transform: translateY(26px);
  transition: opacity 0.7s ease, transform 0.7s ease;
}

.fade-up.visible {
  opacity: 1;
  transform: none;
}

/* ---------- Responsive ---------- */
@media (max-width: 1024px) {
  .intro-panel,
  .contact-panel {
    grid-template-columns: 1fr;
    gap: 40px;
  }
  .newsletter-band {
    grid-template-columns: 1fr;
  }
  .metrics-grid {
    grid-template-columns: repeat(2, 1fr);
  }
  .metric {
    border-right: 1px solid rgba(255, 255, 255, 0.18);
    border-bottom: 1px solid rgba(255, 255, 255, 0.18);
  }
  .footer-cols {
    grid-template-columns: 1fr 1fr;
  }
}

@media (max-width: 860px) {
  .site-shell {
    grid-template-columns: 1fr;
  }
  .site-main {
    grid-column: 1;
  }
  .site-sidebar {
    transform: translateX(-100%);
    transition: transform 0.3s ease;
  }
  body.nav-open .site-sidebar {
    transform: translateX(0);
  }
  .nav-toggle {
    display: flex;
  }
  .statement-hero,
  .intro-panel,
  .numbered-list,
  .faq-accordion,
  .contact-panel {
    padding-left: 24px;
    padding-right: 24px;
  }
  .statement-hero {
    min-height: 70vh;
    padding-top: 100px;
  }
  .newsletter-band {
    padding: 60px 24px;
  }
  .footer-cols {
    padding-left: 24px;
    padding-right: 24px;
    grid-template-columns: 1fr;
  }
  .numbered-item {
    grid-template-columns: 54px 1fr;
    gap: 12px;
  }
  .item-num {
    font-size: 28px;
  }
  .form-row {
    grid-template-columns: 1fr;
  }
}