#hero {
  position: relative; min-height: 117vh;
  display: flex; flex-direction: column; justify-content: flex-end;
  padding: 0 60px 100px;
  background: var(--black); overflow: hidden;
}
.hero-bg-gradient {
  position: absolute; inset: 0;
  background:
    radial-gradient(ellipse at 65% 35%, rgba(65,39,149,0.2), transparent 55%),
    radial-gradient(ellipse at 10% 75%, rgba(85,53,196,0.08), transparent 50%);
}
.hero-grid {
  position: absolute; 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: 60px 60px;
}
.hero-vline-l {
  position: absolute; left: 60px; top: 0; bottom: 0;
  width: 1px; background: rgba(255,255,255,0.05);
}
.hero-vline-r {
  position: absolute; right: 60px; top: 0; bottom: 0;
  width: 1px; background: rgba(255,255,255,0.05);
}
.breadcrumb {
  position: absolute; top: 120px; left: 60px;
  display: flex; align-items: center; gap: 10px;
  font-size: 11px; font-weight: 500; letter-spacing: 0.1em; text-transform: uppercase;
  color: rgba(255,255,255,0.25); opacity: 0;
}
.breadcrumb a { color: rgba(255,255,255,0.25); text-decoration: none; transition: color 0.2s; }
.breadcrumb a:hover { color: rgba(255,255,255,0.6); }
.breadcrumb-sep { opacity: 0.3; }
.breadcrumb-current { color: var(--purple-light); }
.hero-content { position: relative; z-index: 2; max-width: 820px; }
.hero-page-tag {
  display: inline-flex; align-items: center; gap: 8px;
  padding: 6px 16px;
  border: 1px solid rgba(65,39,149,0.4);
  background: rgba(65,39,149,0.1);
  border-radius: 2px;
  color: var(--purple-light); font-size: 11px; font-weight: 600;
  letter-spacing: 0.12em; text-transform: uppercase;
  margin-bottom: 36px; opacity: 0;
}
.hero-page-tag span { width: 4px; height: 4px; background: var(--purple-light); border-radius: 50%; display: block; }
.hero-headline {
  font-family: var(--font-display);
  font-size: clamp(38px, 5.5vw, 76px);
  font-weight: 800; color: var(--white);
  line-height: 1.2; letter-spacing: -0.03em;
  margin-bottom: 36px;
}
.hero-headline .hline { display: block; overflow: hidden; }
.hero-headline .hline span { display: block; transform: translateY(110%); }
.hero-headline em { color: var(--purple-light); font-style: normal; }
.hero-sub {
  font-size: clamp(15px, 1.4vw, 18px); color: rgba(255,255,255,0.42);
  max-width: 560px; line-height: 1.8; font-weight: 300;
  margin-bottom: 52px; opacity: 0;
}
.hero-actions { display: flex; align-items: center; gap: 24px; opacity: 0; }
.btn-primary {
  display: inline-flex; align-items: center; gap: 10px;
  padding: 16px 36px; background: var(--purple); color: var(--white);
  font-family: var(--font-body); font-size: 14px; font-weight: 500;
  border: none; border-radius: 4px; cursor: none; letter-spacing: 0.02em;
  text-decoration: none; position: relative; overflow: hidden;
  transition: background 0.25s, transform 0.2s, box-shadow 0.25s;
}
.btn-primary::before {
  content: ''; position: absolute; inset: 0;
  background: linear-gradient(135deg, rgba(255,255,255,0.12), transparent);
  opacity: 0; transition: opacity 0.3s;
}
.btn-primary:hover { transform: translateY(-2px); box-shadow: 0 16px 40px rgba(65,39,149,0.4); }
.btn-primary:hover::before { opacity: 1; }
.btn-primary svg { transition: transform 0.3s var(--ease-out); }
.btn-primary:hover svg { transform: translateX(4px); }
.hero-scroll {
  position: absolute; bottom: 40px; right: 60px; z-index: 2;
  display: flex; flex-direction: column; align-items: center; gap: 10px;
  color: rgba(255,255,255,0.18); font-size: 10px; letter-spacing: 0.12em;
  text-transform: uppercase; opacity: 0;
}
.scroll-track {
  width: 1px; height: 60px; background: rgba(255,255,255,0.08);
  position: relative; overflow: hidden;
}
.scroll-track::after {
  content: ''; position: absolute; top: 0; left: 0; right: 0;
  height: 30px; background: linear-gradient(to bottom, var(--purple-light), transparent);
  animation: scrollDown 2s ease-in-out infinite 1.8s;
}
@keyframes scrollDown { 0% { transform: translateY(-100%); } 100% { transform: translateY(250%); } }

/* ── SHARED ── */
.section-label {
  font-size: 11px; font-weight: 500; letter-spacing: 0.14em; text-transform: uppercase;
  color: var(--purple); margin-bottom: 20px;
  display: flex; align-items: center; gap: 10px;
}
.section-label::before { content: ''; width: 20px; height: 1.5px; background: var(--purple); }
.section-label.light { color: rgba(255,255,255,0.3); }
.section-label.light::before { background: rgba(255,255,255,0.2); }
.section-label.center { justify-content: center; }
.section-label.center::before { display: none; }
.section-heading {
  font-family: var(--font-display); font-size: clamp(30px, 3.6vw, 50px);
  font-weight: 800; line-height: 1.05; letter-spacing: -0.03em; color: var(--black);
}
.section-heading.light { color: var(--white); }
.reveal-text { overflow: hidden; }
.reveal-text span { display: block; transform: translateY(100%); }

/* ── WHO WE ARE ── */
#who-we-are {
  padding: 130px 60px;
  display: grid; grid-template-columns: 5fr 4fr; gap: 100px; align-items: start;
  background: var(--white);
}
.wwa-left {}
.wwa-lead {
  font-size: clamp(17px, 1.8vw, 22px); color: var(--gray-800);
  font-weight: 300; line-height: 1.75; margin: 28px 0;
  border-left: 3px solid var(--purple); padding-left: 28px;
  opacity: 0; transform: translateX(-16px);
}
.wwa-body {
  font-size: 16px; color: var(--gray-600); line-height: 1.85; font-weight: 300;
  opacity: 0;
}
.wwa-right { display: flex; flex-direction: column; gap: 2px; }
.wwa-right-panel {
  background: var(--gray-100); padding: 36px 40px;
  opacity: 0; transform: translateY(24px);
}
.wwa-right-panel:first-child {
  background: var(--black);
}
.wwa-panel-label {
  font-size: 10px; font-weight: 700; letter-spacing: 0.14em; text-transform: uppercase;
  color: rgba(255,255,255,0.25); margin-bottom: 16px;
}
.wwa-panel-label.dark { color: var(--gray-400); }
.wwa-panel-value {
  font-family: var(--font-display); font-size: clamp(13px, 1.3vw, 17px);
  font-weight: 600; color: var(--white); line-height: 1.5; letter-spacing: -0.01em;
}
.wwa-panel-value.dark { color: var(--black); }
.wwa-panel-value em { color: var(--purple-light); font-style: normal; }
.wwa-panel-value.dark em { color: var(--purple); }

/* ── WHAT SETS US APART ── */
#differentiators {
  padding: 130px 60px;
  background: var(--black);
}
.diff-header { margin-bottom: 72px; }
.diff-grid {
  display: grid; grid-template-columns: repeat(4, 1fr);
  gap: 2px; background: rgba(255,255,255,0.05);
}
.diff-item {
  background: var(--gray-800); padding: 52px 44px;
  position: relative; overflow: hidden;
  opacity: 0; transform: translateY(40px);
  transition: padding-bottom 0.4s;
}
.diff-item::after {
  content: ''; position: absolute; bottom: 0; left: 0; right: 0;
  height: 3px; background: var(--purple);
  transform: scaleX(0); transition: transform 0.45s var(--ease-out);
  transform-origin: left;
}
.diff-item:hover::after { transform: scaleX(1); }
.diff-item-inner { position: relative; z-index: 1; }
.diff-num {
  font-family: var(--font-display); font-size: 11px; font-weight: 700;
  color: var(--purple-light); letter-spacing: 0.12em;
  margin-bottom: 32px; display: block;
}
.diff-icon {
  width: 44px; height: 44px; margin-bottom: 28px;
  border: 1px solid rgba(255,255,255,0.08); border-radius: 8px;
  display: flex; align-items: center; justify-content: center;
  transition: background 0.3s, border-color 0.3s;
}
.diff-item:hover .diff-icon { background: var(--purple); border-color: var(--purple); }
.diff-item:hover .diff-icon svg path,
.diff-item:hover .diff-icon svg polyline,
.diff-item:hover .diff-icon svg circle,
.diff-item:hover .diff-icon svg line { stroke: var(--white) !important; }
.diff-title {
  font-family: var(--font-display); font-size: 18px; font-weight: 700;
  color: var(--white); letter-spacing: -0.02em; margin-bottom: 14px; line-height: 1.2;
}
.diff-desc { font-size: 14px; color: rgba(255,255,255,0.4); line-height: 1.7; font-weight: 300; }

/* ── HOW WE WORK ── */
#how-we-work {
  padding: 130px 60px;
  background: var(--gray-100);
}
.how-header { margin-bottom: 80px; }
.how-timeline {
  position: relative;
  display: grid; grid-template-columns: repeat(4, 1fr); gap: 0;
}
.how-tline {
  position: absolute; top: 32px; left: 0; right: 0;
  height: 1px; background: var(--gray-200); z-index: 0;
}
.how-tline-fill {
  height: 100%; width: 0;
  background: linear-gradient(90deg, var(--purple), var(--purple-light));
  transition: width 1.6s var(--ease-out);
}
.how-step {
  position: relative; z-index: 1; padding: 0 40px 0 0;
  opacity: 0; transform: translateY(28px);
}
.how-step-dot {
  width: 64px; height: 64px;
  background: var(--white); border: 1.5px solid var(--gray-200);
  border-radius: 50%; display: flex; align-items: center; justify-content: center;
  margin-bottom: 36px; transition: background 0.4s, border-color 0.4s;
}
.how-step.activated .how-step-dot { background: var(--purple); border-color: var(--purple); }
.how-step-num {
  font-family: var(--font-display); font-size: 14px; font-weight: 800;
  color: var(--gray-400); transition: color 0.4s;
}
.how-step.activated .how-step-num { color: var(--white); }
.how-step-title {
  font-family: var(--font-display); font-size: 18px; font-weight: 700;
  color: var(--black); letter-spacing: -0.02em; margin-bottom: 14px;
}
.how-step-desc {
  font-size: 14px; color: var(--gray-600); line-height: 1.7; font-weight: 300;
}
.how-closing {
  margin-top: 72px; padding: 0 0 0 28px;
  border-left: 3px solid var(--purple);
  opacity: 0; transform: translateY(20px);
}
.how-closing-text {
  font-family: var(--font-display); font-size: clamp(16px, 1.6vw, 20px);
  font-weight: 600; color: var(--black); letter-spacing: -0.02em; line-height: 1.5;
}
.how-closing-text em { color: var(--purple); font-style: normal; }

/* ── VISION & MISSION ── */
#vision-mission {
  padding: 130px 60px;
  background: var(--white);
  display: grid; grid-template-columns: 1fr 1fr; gap: 2px;
  background-color: var(--gray-200);
}
.vm-panel {
  padding: 80px 72px;
  background: var(--white); position: relative; overflow: hidden;
}
.vm-panel:first-child { background: var(--black); }
.vm-panel-bg {
  position: absolute; inset: 0; pointer-events: none;
  background: radial-gradient(ellipse at 80% 20%, rgba(65,39,149,0.15), transparent 60%);
}
.vm-content { position: relative; z-index: 1; }
.vm-icon {
  width: 52px; height: 52px; margin-bottom: 36px;
  border: 1px solid rgba(255,255,255,0.08); border-radius: 10px;
  display: flex; align-items: center; justify-content: center;
}
.vm-panel:last-child .vm-icon { border-color: var(--gray-200); }
.vm-headline {
  font-family: var(--font-display); font-size: clamp(26px, 2.4vw, 36px);
  font-weight: 800; color: var(--white); letter-spacing: -0.03em;
  margin-bottom: 24px; line-height: 1.1;
}
.vm-panel:last-child .vm-headline { color: var(--black); }
.vm-body {
  font-size: 16px; color: rgba(255,255,255,0.45); line-height: 1.85; font-weight: 300;
}
.vm-panel:last-child .vm-body { color: var(--gray-600); }
.vm-accent-line {
  width: 40px; height: 3px; background: var(--purple-light);
  margin-bottom: 32px;
}
.vm-panel:last-child .vm-accent-line { background: var(--purple); }

/* ── WHO WE WORK WITH ── */
#who-work-with {
  padding: 130px 60px;
  background: var(--gray-100);
}
.www-header { margin-bottom: 72px; }
.www-layout {
  display: grid; grid-template-columns: 4fr 5fr; gap: 80px; align-items: start;
}
.www-left-text {
  font-size: 16px; color: var(--gray-600); line-height: 1.85; font-weight: 300;
  margin-top: 8px; opacity: 0;
}
.www-list { display: flex; flex-direction: column; }
.www-item {
  display: flex; align-items: flex-start; gap: 20px;
  padding: 22px 0; border-bottom: 1px solid var(--gray-200);
  cursor: default; transition: padding-left 0.35s var(--ease-out);
  opacity: 0; transform: translateX(-28px); position: relative;
}
.www-item::before {
  content: ''; position: absolute; left: 0; top: 0; bottom: 0;
  width: 2px; background: var(--purple);
  transform: scaleY(0); transition: transform 0.35s var(--ease-out); transform-origin: top;
}
.www-item:first-child { border-top: 1px solid var(--gray-200); }
.www-item:hover { padding-left: 14px; }
.www-item:hover::before { transform: scaleY(1); }
.www-bullet {
  width: 30px; height: 30px; flex-shrink: 0; margin-top: 2px;
  background: var(--white); border: 1.5px solid var(--gray-200);
  border-radius: 50%; display: flex; align-items: center; justify-content: center;
  transition: background 0.3s, border-color 0.3s;
}
.www-item:hover .www-bullet { background: var(--purple); border-color: var(--purple); }
.www-bullet svg { transition: stroke 0.3s; }
.www-item:hover .www-bullet svg path { stroke: var(--white); }
.www-text { font-size: 16px; font-weight: 400; color: var(--gray-800); line-height: 1.55; }

/* ── PHILOSOPHY ── */
#philosophy {
  padding: 130px 60px;
  background: var(--black); overflow: hidden;
  position: relative;
}
.phil-bg {
  position: absolute; inset: 0;
  background: radial-gradient(ellipse at 50% 50%, rgba(65,39,149,0.12), transparent 65%);
}
.phil-grid-overlay {
  position: absolute; 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: 60px 60px;
}
.phil-content {
  position: relative; z-index: 2;
  display: grid; grid-template-columns: 1fr 1fr; gap: 100px; align-items: center;
}
.phil-left {}
.phil-right {
  opacity: 0; transform: translateX(40px);
}
.phil-quote {
  font-family: var(--font-display);
  font-size: clamp(22px, 2.6vw, 36px);
  font-weight: 700; color: var(--white);
  line-height: 1.3; letter-spacing: -0.025em;
  margin-top: 36px;
}
.phil-quote em { color: var(--purple-light); font-style: normal; display: block; margin-top: 8px; }
.phil-body {
  font-size: 16px; color: rgba(255,255,255,0.4); line-height: 1.85;
  font-weight: 300; margin-top: 24px; opacity: 0;
}
.phil-belief-list { display: flex; flex-direction: column; gap: 0; }
.phil-belief {
  display: flex; align-items: center; gap: 20px;
  padding: 20px 24px;
  border: 1px solid rgba(255,255,255,0.06);
  margin-bottom: -1px;
  transition: background 0.3s;
  opacity: 0; transform: translateX(20px);
}
.phil-belief:hover { background: rgba(65,39,149,0.1); }
.phil-belief-dot {
  width: 8px; height: 8px; border-radius: 50%;
  background: var(--purple); flex-shrink: 0;
}
.phil-belief-text {
  font-size: 15px; color: rgba(255,255,255,0.6); font-weight: 300; line-height: 1.5;
}

/* ── FINAL CTA ── */
#final-cta {
  padding: 160px 60px;
  background: var(--purple); text-align: center;
  overflow: hidden; position: relative;
}
.cta-circle-1 {
  position: absolute; width: 700px; height: 700px; border-radius: 50%;
  background: rgba(255,255,255,0.04);
  top: 50%; left: 50%; transform: translate(-50%,-50%);
}
.cta-circle-2 {
  position: absolute; width: 420px; height: 420px; border-radius: 50%;
  border: 1px solid rgba(255,255,255,0.06);
  top: 50%; left: 50%; transform: translate(-50%,-50%);
}
.cta-content { position: relative; z-index: 2; }
.cta-eyebrow {
  font-size: 11px; font-weight: 500; letter-spacing: 0.14em;
  text-transform: uppercase; color: rgba(255,255,255,0.4); margin-bottom: 28px;
}
.cta-heading {
  font-family: var(--font-display); font-size: clamp(32px, 5vw, 64px);
  font-weight: 800; color: var(--white); line-height: 1.0;
  letter-spacing: -0.03em; margin-bottom: 24px;
}
.cta-sub {
  font-size: 17px; color: rgba(255,255,255,0.5); line-height: 1.7;
  font-weight: 300; max-width: 480px; margin: 0 auto 52px;
}
.cta-buttons { display: flex; align-items: center; justify-content: center; gap: 16px; flex-wrap: wrap; }
.btn-white {
  display: inline-flex; align-items: center; gap: 10px;
  padding: 16px 36px; background: var(--white); color: var(--purple);
  font-family: var(--font-body); font-size: 14px; font-weight: 600;
  border: none; border-radius: 4px; cursor: none; text-decoration: none;
  transition: transform 0.25s, box-shadow 0.25s, background 0.25s, color 0.25s;
}
.btn-white:hover { transform: translateY(-2px); box-shadow: 0 16px 40px rgba(0,0,0,0.2); background: var(--black); color: var(--white); }
.btn-white svg { transition: transform 0.3s var(--ease-out); }
.btn-white:hover svg { transform: translateX(4px); }
.btn-outline-white {
  display: inline-flex; align-items: center; gap: 10px;
  padding: 16px 36px; background: transparent; color: var(--white);
  font-family: var(--font-body); font-size: 14px; font-weight: 500;
  border: 1.5px solid rgba(255,255,255,0.3); border-radius: 4px; cursor: none; text-decoration: none;
  transition: border-color 0.25s, background 0.25s, transform 0.2s;
}
.btn-outline-white:hover { border-color: var(--white); background: rgba(255,255,255,0.08); transform: translateY(-2px); }

/* ── FOOTER ── */
footer { background: var(--black); padding: 80px 60px 40px; }
.footer-top {
  display: grid; grid-template-columns: 2fr 1fr 1fr 1fr;
  gap: 60px; padding-bottom: 60px;
  border-bottom: 1px solid rgba(255,255,255,0.06); margin-bottom: 40px;
}
.footer-logo {
  font-family: var(--font-display); font-size: 20px; font-weight: 800;
  color: var(--white); letter-spacing: -0.5px; margin-bottom: 16px;
  text-decoration: none; display: block;
}
.footer-logo span { color: var(--purple-light); }
.footer-tagline {
  font-size: 14px; color: rgba(255,255,255,0.3);
  line-height: 1.7; font-weight: 300; max-width: 240px;
}
.footer-col-head {
  font-size: 11px; font-weight: 700; letter-spacing: 0.1em; text-transform: uppercase;
  color: rgba(255,255,255,0.25); margin-bottom: 20px;
}
.footer-links { display: flex; flex-direction: column; gap: 12px; }
.footer-links a {
  font-size: 14px; color: rgba(255,255,255,0.45);
  text-decoration: none; font-weight: 300; transition: color 0.2s;
}
.footer-links a:hover { color: var(--white); }
.footer-bottom {
  display: flex; align-items: center; justify-content: space-between;
}
.footer-copy { font-size: 12px; color: rgba(255,255,255,0.2); letter-spacing: 0.02em; }
.footer-social { display: flex; gap: 16px; }
.social-link {
  width: 36px; height: 36px;
  border: 1px solid rgba(255,255,255,0.08); border-radius: 50%;
  display: flex; align-items: center; justify-content: center;
  text-decoration: none; transition: border-color 0.25s, background 0.25s;
}
.social-link:hover { border-color: var(--purple); background: var(--purple); }

/* ── RESPONSIVE ── */
@media (max-width: 1100px) {
  nav { padding: 20px 32px; }
  nav.scrolled { padding: 14px 32px; }
  .nav-links { display: none; }
  #hero { padding: 0 32px 80px; }
  .breadcrumb { left: 32px; }
  .hero-vline-l { left: 32px; } .hero-vline-r { right: 32px; }
  .hero-scroll { right: 32px; }
  #who-we-are { grid-template-columns: 1fr; gap: 48px; padding: 80px 32px; }
  #differentiators { padding: 80px 32px; }
  .diff-grid { grid-template-columns: 1fr 1fr; }
  #how-we-work { padding: 80px 32px; }
  .how-timeline { grid-template-columns: 1fr 1fr; gap: 48px; }
  .how-tline { display: none; }
  #vision-mission { padding: 0; }
  .vm-panel { padding: 60px 40px; }
  #who-work-with { padding: 80px 32px; }
  .www-layout { grid-template-columns: 1fr; gap: 40px; }
  #philosophy { padding: 80px 32px; }
  .phil-content { grid-template-columns: 1fr; gap: 56px; }
  #final-cta { padding: 100px 32px; }
  footer { padding: 60px 32px 32px; }
  .footer-top { grid-template-columns: 1fr 1fr; gap: 40px; }
}
@media (max-width: 768px) {
  .diff-grid { grid-template-columns: 1fr; }
  #vision-mission { grid-template-columns: 1fr; }
  .vm-panel { padding: 52px 32px; }
  .how-timeline { grid-template-columns: 1fr; gap: 40px; }
  .how-step { padding: 0; }
  .footer-top { grid-template-columns: 1fr; gap: 32px; }
  #final-cta { padding: 80px 24px; }
  .cta-buttons { flex-direction: column; align-items: center; }
  .btn-white, .btn-outline-white { width: 100%; justify-content: center; max-width: 320px; }
}
@media (max-width: 480px) {
  nav { padding: 16px 20px; }
  nav.scrolled { padding: 12px 20px; }
  #hero { padding: 0 20px 60px; }
  .breadcrumb { left: 20px; top: 100px; }
  .hero-vline-l { left: 20px; } .hero-vline-r { right: 20px; }
  .hero-scroll { right: 20px; }
  .hero-actions { flex-direction: column; align-items: flex-start; gap: 16px; }
  .btn-primary { width: 100%; justify-content: center; }
  #who-we-are, #differentiators, #how-we-work, #who-work-with, #philosophy { padding: 64px 20px; }
  .diff-item { padding: 36px 28px; }
  footer { padding: 48px 20px 24px; }
  .footer-bottom { flex-direction: column; gap: 20px; align-items: flex-start; }
}