/* ============================================================
   BUILDWISER — DESIGN SYSTEM
   Precise. Assured. Substantive.
   ============================================================ */

/* ── RESET & BASE ─────────────────────────────────────────── */
*, *::before, *::after {
  box-sizing: border-box;
  margin: 0;
  padding: 0;
}

:root {
  --black:        #0B0B0B;
  --black-mid:    #111111;
  --black-soft:   #181818;
  --white:        #F5F5F5;
  --white-pure:   #FFFFFF;
  --grey-dark:    #1A1A1A;
  --grey-mid:     #2A2A2A;
  --grey-border:  #252525;
  --grey-text:    #8A8A8A;
  --grey-muted:   #5A5A5A;
  --accent:       #6C8CFF;
  --accent-deep:  #4A6CFF;
  --accent-glow:  rgba(108, 140, 255, 0.15);
  --accent-glow2: rgba(108, 140, 255, 0.06);

  --font-main: 'Inter', -apple-system, BlinkMacSystemFont, 'Segoe UI', sans-serif;

  --nav-height: 72px;
  --section-pad: 120px;
  --section-pad-sm: 80px;
  --container: 1160px;
  --radius-sm: 8px;
  --radius-md: 14px;
  --radius-lg: 20px;
  --transition: 0.3s cubic-bezier(0.4, 0, 0.2, 1);
  --transition-slow: 0.6s cubic-bezier(0.4, 0, 0.2, 1);
}

html {
  scroll-behavior: smooth;
  -webkit-text-size-adjust: 100%;
}

body {
  font-family: var(--font-main);
  background: var(--black);
  color: var(--white);
  line-height: 1.6;
  font-size: 16px;
  overflow-x: hidden;
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
}

::selection {
  background: var(--accent);
  color: var(--white-pure);
}

/* ── UTILITIES ────────────────────────────────────────────── */
.container {
  max-width: var(--container);
  margin: 0 auto;
  padding: 0 40px;
}

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

.accent-gradient {
  background: linear-gradient(135deg, #6C8CFF 0%, #8BA7FF 50%, #4A6CFF 100%);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
}

.section-label {
  font-size: 12px;
  font-weight: 600;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  color: var(--accent);
  margin-bottom: 20px;
}

.section-label.light {
  color: var(--accent);
}

.section-headline {
  font-size: clamp(32px, 4vw, 52px);
  font-weight: 800;
  line-height: 1.12;
  letter-spacing: -0.03em;
  margin-bottom: 24px;
  color: var(--white);
}

.section-headline em {
  font-style: normal;
  color: var(--grey-text);
}

.section-sub {
  font-size: 17px;
  color: var(--grey-text);
  line-height: 1.75;
  max-width: 620px;
  margin-bottom: 64px;
}

/* ── SCROLL REVEAL ────────────────────────────────────────── */
.reveal {
  opacity: 0;
  transform: translateY(32px);
  transition: opacity 0.7s ease, transform 0.7s ease;
}

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

.reveal-delay-1 { transition-delay: 0.1s; }
.reveal-delay-2 { transition-delay: 0.2s; }
.reveal-delay-3 { transition-delay: 0.3s; }
.reveal-delay-4 { transition-delay: 0.4s; }

/* ── BUTTONS ──────────────────────────────────────────────── */
.btn {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  padding: 14px 28px;
  border-radius: var(--radius-sm);
  font-size: 15px;
  font-weight: 600;
  cursor: pointer;
  text-decoration: none;
  border: none;
  transition: var(--transition);
  white-space: nowrap;
  position: relative;
  overflow: hidden;
}

.btn::after {
  content: '';
  position: absolute;
  inset: 0;
  opacity: 0;
  transition: opacity 0.3s;
  background: rgba(255,255,255,0.06);
}

.btn:hover::after { opacity: 1; }

.btn-primary {
  background: linear-gradient(135deg, #6C8CFF 0%, #4A6CFF 100%);
  color: var(--white-pure);
  box-shadow: 0 4px 24px rgba(108, 140, 255, 0.3);
}

.btn-primary:hover {
  box-shadow: 0 8px 36px rgba(108, 140, 255, 0.45);
  transform: translateY(-1px);
}

.btn-ghost {
  background: transparent;
  color: var(--grey-text);
  border: 1px solid var(--grey-border);
}

.btn-ghost:hover {
  border-color: var(--grey-muted);
  color: var(--white);
}

.btn-sm {
  padding: 11px 22px;
  font-size: 14px;
}

.btn-large {
  padding: 18px 40px;
  font-size: 16px;
}

/* ── NAVIGATION ───────────────────────────────────────────── */
.nav {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  z-index: 900;
  height: var(--nav-height);
  transition: background 0.4s, box-shadow 0.4s, backdrop-filter 0.4s;
}

.nav.scrolled {
  background: rgba(11, 11, 11, 0.88);
  backdrop-filter: blur(20px);
  -webkit-backdrop-filter: blur(20px);
  box-shadow: 0 1px 0 var(--grey-border);
}

.nav-inner {
  max-width: var(--container);
  margin: 0 auto;
  padding: 0 40px;
  height: 100%;
  display: flex;
  align-items: center;
  justify-content: space-between;
}

.nav-logo {
  display: flex;
  align-items: center;
  gap: 10px;
  text-decoration: none;
}

.nav-logo-mark {
  display: flex;
  align-items: center;
}

.nav-logo-text {
  font-size: 20px;
  font-weight: 800;
  color: var(--white);
  letter-spacing: -0.03em;
}

.nav-links {
  display: flex;
  align-items: center;
  gap: 36px;
  list-style: none;
}

.nav-link {
  font-size: 14px;
  font-weight: 500;
  color: var(--grey-text);
  text-decoration: none;
  transition: color var(--transition);
  letter-spacing: 0.01em;
}

.nav-link:hover { color: var(--white); }

.nav-cta-link {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 10px 22px;
  background: linear-gradient(135deg, #6C8CFF 0%, #4A6CFF 100%);
  color: var(--white-pure);
  font-size: 14px;
  font-weight: 600;
  text-decoration: none;
  border-radius: var(--radius-sm);
  transition: var(--transition);
  box-shadow: 0 2px 16px rgba(108, 140, 255, 0.25);
}

.nav-cta-link:hover {
  box-shadow: 0 4px 24px rgba(108, 140, 255, 0.4);
  transform: translateY(-1px);
}

.nav-hamburger {
  display: none;
  flex-direction: column;
  gap: 5px;
  background: none;
  border: none;
  cursor: pointer;
  padding: 4px;
}

.nav-hamburger span {
  display: block;
  width: 24px;
  height: 2px;
  background: var(--white);
  border-radius: 2px;
  transition: var(--transition);
}

.nav-hamburger.open span:nth-child(1) {
  transform: rotate(45deg) translate(5px, 5px);
}
.nav-hamburger.open span:nth-child(2) { opacity: 0; }
.nav-hamburger.open span:nth-child(3) {
  transform: rotate(-45deg) translate(5px, -5px);
}

/* ── MOBILE MENU ──────────────────────────────────────────── */
.mobile-menu {
  display: none;
  position: fixed;
  top: var(--nav-height);
  left: 0;
  right: 0;
  bottom: 0;
  background: rgba(11, 11, 11, 0.97);
  backdrop-filter: blur(24px);
  z-index: 899;
  padding: 40px;
  transform: translateX(100%);
  transition: transform 0.4s cubic-bezier(0.4, 0, 0.2, 1);
}

.mobile-menu.open {
  transform: translateX(0);
}

.mobile-menu ul {
  list-style: none;
  display: flex;
  flex-direction: column;
  gap: 8px;
}

.mobile-link {
  display: block;
  font-size: 24px;
  font-weight: 700;
  color: var(--white);
  text-decoration: none;
  padding: 12px 0;
  border-bottom: 1px solid var(--grey-border);
  transition: color var(--transition);
}

.mobile-link:hover { color: var(--accent); }

.mobile-book {
  margin-top: 16px;
  color: var(--accent) !important;
  border-bottom: none !important;
}


/* ── HERO ─────────────────────────────────────────────────── */
.hero {
  min-height: 100vh;
  display: flex;
  align-items: center;
  position: relative;
  padding: calc(var(--nav-height) + 80px) 0 100px;
  overflow: hidden;
}

.hero-bg-grid {
  position: absolute;
  inset: 0;
  background-image:
    linear-gradient(rgba(108, 140, 255, 0.04) 1px, transparent 1px),
    linear-gradient(90deg, rgba(108, 140, 255, 0.04) 1px, transparent 1px);
  background-size: 60px 60px;
  mask-image: radial-gradient(ellipse 80% 70% at 50% 40%, black 40%, transparent 100%);
}

.hero-glow {
  position: absolute;
  top: 20%;
  left: 50%;
  transform: translate(-50%, -50%);
  width: 800px;
  height: 600px;
  background: radial-gradient(ellipse at center, rgba(108, 140, 255, 0.08) 0%, transparent 70%);
  pointer-events: none;
}

.hero-content {
  position: relative;
  z-index: 1;
  text-align: center;
}

.hero-eyebrow {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  font-size: 12px;
  font-weight: 600;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  color: var(--grey-text);
  background: rgba(255,255,255,0.04);
  border: 1px solid var(--grey-border);
  padding: 8px 18px;
  border-radius: 100px;
  margin-bottom: 40px;
}

.eyebrow-dot {
  width: 6px;
  height: 6px;
  border-radius: 50%;
  background: var(--accent);
  box-shadow: 0 0 8px var(--accent);
  animation: pulse-dot 2s ease infinite;
}

@keyframes pulse-dot {
  0%, 100% { opacity: 1; box-shadow: 0 0 6px var(--accent); }
  50%       { opacity: 0.6; box-shadow: 0 0 14px var(--accent); }
}

.hero-headline {
  font-size: clamp(40px, 6vw, 76px);
  font-weight: 900;
  letter-spacing: -0.04em;
  line-height: 1.06;
  margin-bottom: 28px;
  color: var(--white);
}

.headline-block {
  display: block;
}

.hero-sub {
  font-size: 18px;
  color: var(--grey-text);
  line-height: 1.75;
  max-width: 580px;
  margin: 0 auto 48px;
}

.hero-actions {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 16px;
  flex-wrap: wrap;
  margin-bottom: 80px;
}

.hero-credentials {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 0;
}

.credential-item {
  display: flex;
  flex-direction: column;
  align-items: center;
  padding: 0 40px;
}

.credential-number {
  font-size: 32px;
  font-weight: 800;
  letter-spacing: -0.03em;
  color: var(--white);
}

.credential-label {
  font-size: 12px;
  color: var(--grey-text);
  font-weight: 500;
  margin-top: 4px;
  letter-spacing: 0.05em;
}

.credential-divider {
  width: 1px;
  height: 48px;
  background: var(--grey-border);
}

.hero-scroll-hint {
  position: absolute;
  bottom: 40px;
  left: 50%;
  transform: translateX(-50%);
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 8px;
  color: var(--grey-muted);
  font-size: 11px;
  letter-spacing: 0.12em;
  text-transform: uppercase;
}

.scroll-line {
  width: 1px;
  height: 48px;
  background: linear-gradient(to bottom, transparent, var(--grey-border));
  animation: scroll-fade 2s ease infinite;
}

@keyframes scroll-fade {
  0%, 100% { opacity: 0.3; }
  50%       { opacity: 1; }
}


/* ── PROBLEM ──────────────────────────────────────────────── */
.problem {
  padding: var(--section-pad) 0;
  background: var(--black);
}

.problem .section-headline { max-width: 640px; }
.problem .section-sub { margin-bottom: 72px; }

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

.problem-card {
  background: var(--black-soft);
  padding: 40px;
  position: relative;
  transition: background var(--transition);
  border: 1px solid transparent;
}

.problem-card:hover {
  background: var(--black-mid);
  border-color: var(--grey-border);
}

.problem-card:first-child { border-radius: var(--radius-md) 0 0 0; }
.problem-card:nth-child(2) { border-radius: 0 var(--radius-md) 0 0; }
.problem-card:nth-child(3) { border-radius: 0 0 0 var(--radius-md); }
.problem-card:last-child { border-radius: 0 0 var(--radius-md) 0; }

.problem-icon {
  margin-bottom: 20px;
  opacity: 0.9;
}

.problem-card h3 {
  font-size: 18px;
  font-weight: 700;
  margin-bottom: 12px;
  color: var(--white);
  letter-spacing: -0.01em;
}

.problem-card p {
  font-size: 15px;
  color: var(--grey-text);
  line-height: 1.7;
}


/* ── WHAT WE DO ───────────────────────────────────────────── */
.what-we-do {
  padding: var(--section-pad) 0;
  background: var(--black-mid);
  border-top: 1px solid var(--grey-border);
  border-bottom: 1px solid var(--grey-border);
}

.wwd-inner {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 100px;
  align-items: center;
}

.wwd-headline {
  font-size: clamp(28px, 3.5vw, 44px);
  margin-bottom: 24px;
}

.wwd-body {
  font-size: 16px;
  color: var(--grey-text);
  line-height: 1.75;
  margin-bottom: 16px;
}

.wwd-body:last-of-type { margin-bottom: 32px; }

.wwd-pillars {
  display: flex;
  flex-direction: column;
  gap: 0;
}

.pillar-row {
  display: flex;
  align-items: flex-start;
  gap: 20px;
  padding: 28px 0;
  border-bottom: 1px solid var(--grey-border);
}

.pillar-row:first-child { border-top: 1px solid var(--grey-border); }

.pillar-tag {
  flex-shrink: 0;
  font-size: 11px;
  font-weight: 700;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--accent);
  background: var(--accent-glow2);
  border: 1px solid rgba(108, 140, 255, 0.2);
  padding: 5px 12px;
  border-radius: 4px;
  width: 88px;
  text-align: center;
  margin-top: 2px;
}

.pillar-row p {
  font-size: 15px;
  color: var(--grey-text);
  line-height: 1.65;
}


/* ── CAPABILITIES ─────────────────────────────────────────── */
.capabilities {
  padding: var(--section-pad) 0;
  background: var(--black);
}

.capabilities .section-sub { margin-bottom: 64px; }

.capabilities-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 1px;
  background: var(--grey-border);
  border: 1px solid var(--grey-border);
  border-radius: var(--radius-lg);
  overflow: hidden;
  margin-top: 64px;
}

.cap-card {
  background: var(--black);
  padding: 44px 36px;
  transition: background var(--transition);
  position: relative;
}

.cap-card::before {
  content: '';
  position: absolute;
  inset: 0;
  background: linear-gradient(135deg, var(--accent-glow2) 0%, transparent 60%);
  opacity: 0;
  transition: opacity var(--transition);
}

.cap-card:hover { background: var(--black-soft); }
.cap-card:hover::before { opacity: 1; }

.cap-number {
  font-size: 12px;
  font-weight: 700;
  letter-spacing: 0.1em;
  color: var(--grey-muted);
  margin-bottom: 20px;
}

.cap-icon {
  margin-bottom: 20px;
}

.cap-title {
  font-size: 18px;
  font-weight: 700;
  letter-spacing: -0.02em;
  margin-bottom: 14px;
  color: var(--white);
}

.cap-desc {
  font-size: 14px;
  color: var(--grey-text);
  line-height: 1.7;
  margin-bottom: 24px;
}

.cap-outcomes {
  list-style: none;
  display: flex;
  flex-direction: column;
  gap: 8px;
}

.cap-outcomes li {
  font-size: 13px;
  color: var(--grey-muted);
  padding-left: 16px;
  position: relative;
}

.cap-outcomes li::before {
  content: '—';
  position: absolute;
  left: 0;
  color: var(--accent);
  font-size: 10px;
  top: 1px;
}


/* ── PROCESS ──────────────────────────────────────────────── */
.process {
  padding: var(--section-pad) 0;
  background: var(--black-mid);
  border-top: 1px solid var(--grey-border);
}

.process .section-headline { max-width: 680px; }
.process .section-sub { margin-bottom: 80px; }

.process-steps {
  display: flex;
  flex-direction: column;
  gap: 0;
  max-width: 760px;
}

.process-step {
  display: flex;
  align-items: flex-start;
  gap: 36px;
  position: relative;
  padding-bottom: 56px;
}

.process-step:last-child { padding-bottom: 0; }

.step-connector {
  position: absolute;
  left: 23px;
  top: 48px;
  bottom: 0;
  width: 1px;
  background: linear-gradient(to bottom, var(--accent), var(--grey-border));
  opacity: 0.4;
}

.step-connector.last { display: none; }

.step-number-wrap {
  flex-shrink: 0;
  position: relative;
  z-index: 1;
}

.step-number {
  width: 48px;
  height: 48px;
  border-radius: 50%;
  background: var(--black);
  border: 1px solid var(--grey-border);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 13px;
  font-weight: 700;
  color: var(--accent);
  letter-spacing: 0.05em;
  transition: border-color var(--transition), box-shadow var(--transition);
}

.process-step:hover .step-number {
  border-color: var(--accent);
  box-shadow: 0 0 20px var(--accent-glow);
}

.step-content { padding-top: 10px; }

.step-content h3 {
  font-size: 22px;
  font-weight: 700;
  letter-spacing: -0.02em;
  margin-bottom: 12px;
  color: var(--white);
}

.step-content p {
  font-size: 15px;
  color: var(--grey-text);
  line-height: 1.75;
  margin-bottom: 16px;
}

.step-duration {
  display: inline-flex;
  font-size: 12px;
  font-weight: 600;
  letter-spacing: 0.08em;
  color: var(--accent);
  background: var(--accent-glow2);
  border: 1px solid rgba(108, 140, 255, 0.18);
  padding: 4px 12px;
  border-radius: 4px;
  text-transform: uppercase;
}


/* ── WHY US ───────────────────────────────────────────────── */
.why-us {
  padding: var(--section-pad) 0;
  background: var(--black);
  border-top: 1px solid var(--grey-border);
}

.why-us .section-headline { max-width: 680px; }

.differentiators {
  display: flex;
  flex-direction: column;
  gap: 0;
  max-width: 760px;
  margin-bottom: 72px;
}

.diff-item {
  display: flex;
  align-items: flex-start;
  gap: 20px;
  padding: 28px 0;
  border-bottom: 1px solid var(--grey-border);
  transition: var(--transition);
}

.diff-item:first-child { border-top: 1px solid var(--grey-border); }

.diff-item:hover .diff-text { color: var(--white); }

.diff-check {
  flex-shrink: 0;
  width: 28px;
  height: 28px;
  border-radius: 50%;
  background: var(--accent-glow2);
  border: 1px solid rgba(108, 140, 255, 0.2);
  display: flex;
  align-items: center;
  justify-content: center;
  margin-top: 2px;
}

.diff-text {
  font-size: 16px;
  color: var(--grey-text);
  line-height: 1.65;
  transition: color var(--transition);
}

.diff-text strong {
  color: var(--white);
  font-weight: 700;
}

.motto-block {
  display: flex;
  align-items: center;
  gap: 24px;
}

.motto-line {
  flex: 1;
  height: 1px;
  background: linear-gradient(to right, transparent, var(--grey-border));
}

.motto-line:last-child {
  background: linear-gradient(to left, transparent, var(--grey-border));
}

.motto-text {
  font-size: 16px;
  font-weight: 700;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--grey-muted);
  white-space: nowrap;
}


/* ── PROOF / CASE STUDIES ─────────────────────────────────── */
.proof {
  padding: var(--section-pad) 0;
  background: var(--black-mid);
  border-top: 1px solid var(--grey-border);
}

.proof .section-headline { max-width: 560px; }
.proof .section-sub { margin-bottom: 64px; }

.proof-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 1px;
  background: var(--grey-border);
  border: 1px solid var(--grey-border);
  border-radius: var(--radius-lg);
  overflow: hidden;
}

.proof-card {
  background: var(--black-mid);
  padding: 44px;
  transition: background var(--transition);
  position: relative;
}

.proof-card::after {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  height: 2px;
  background: linear-gradient(90deg, #6C8CFF, #4A6CFF);
  opacity: 0;
  transition: opacity var(--transition);
}

.proof-card:hover { background: var(--black-soft); }
.proof-card:hover::after { opacity: 1; }

.proof-tag {
  font-size: 11px;
  font-weight: 700;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--accent);
  margin-bottom: 20px;
}

.proof-headline {
  font-size: 18px;
  font-weight: 700;
  line-height: 1.45;
  letter-spacing: -0.01em;
  color: var(--white);
  margin-bottom: 16px;
}

.proof-detail {
  font-size: 14px;
  color: var(--grey-text);
  line-height: 1.75;
  margin-bottom: 32px;
}

.proof-metrics {
  display: flex;
  gap: 32px;
}

.proof-metric {
  display: flex;
  flex-direction: column;
  gap: 4px;
}

.proof-metric-value {
  font-size: 24px;
  font-weight: 800;
  letter-spacing: -0.03em;
  color: var(--white);
}

.proof-metric-label {
  font-size: 12px;
  color: var(--grey-muted);
  font-weight: 500;
}


/* ── TESTIMONIALS ─────────────────────────────────────────── */
.testimonials {
  padding: var(--section-pad) 0;
  background: var(--black);
  border-top: 1px solid var(--grey-border);
}

.testimonial-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 24px;
}

.testimonial-card {
  background: var(--black-soft);
  border: 1px solid var(--grey-border);
  border-radius: var(--radius-md);
  padding: 36px;
  transition: border-color var(--transition), transform var(--transition);
}

.testimonial-card:hover {
  border-color: rgba(108, 140, 255, 0.25);
  transform: translateY(-4px);
}

.testimonial-stars {
  font-size: 14px;
  color: var(--accent);
  margin-bottom: 20px;
  letter-spacing: 2px;
}

.testimonial-card blockquote {
  font-size: 15px;
  line-height: 1.75;
  color: var(--white);
  font-weight: 400;
  font-style: italic;
  margin-bottom: 28px;
}

.testimonial-attribution {
  display: flex;
  align-items: center;
  gap: 14px;
}

.attribution-avatar {
  width: 40px;
  height: 40px;
  border-radius: 50%;
  background: linear-gradient(135deg, var(--accent) 0%, var(--accent-deep) 100%);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 15px;
  font-weight: 700;
  color: var(--white-pure);
  flex-shrink: 0;
}

.attribution-name {
  font-size: 14px;
  font-weight: 600;
  color: var(--white);
  margin-bottom: 3px;
}

.attribution-role {
  font-size: 12px;
  color: var(--grey-muted);
}


/* ── FINAL CTA ────────────────────────────────────────────── */
.cta-section {
  padding: 140px 0;
  background: var(--black-mid);
  border-top: 1px solid var(--grey-border);
  text-align: center;
  position: relative;
  overflow: hidden;
}

.cta-glow {
  position: absolute;
  top: 50%;
  left: 50%;
  transform: translate(-50%, -50%);
  width: 1000px;
  height: 600px;
  background: radial-gradient(ellipse at center, rgba(108, 140, 255, 0.07) 0%, transparent 65%);
  pointer-events: none;
}

.cta-inner { position: relative; z-index: 1; }

.cta-eyebrow {
  font-size: 12px;
  font-weight: 600;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  color: var(--accent);
  display: block;
  margin-bottom: 24px;
}

.cta-headline {
  font-size: clamp(36px, 5vw, 64px);
  font-weight: 900;
  letter-spacing: -0.04em;
  line-height: 1.1;
  color: var(--white);
  margin-bottom: 24px;
}

.cta-sub {
  font-size: 17px;
  color: var(--grey-text);
  line-height: 1.75;
  max-width: 540px;
  margin: 0 auto 48px;
}

.cta-reassurance {
  margin-top: 20px;
  font-size: 13px;
  color: var(--grey-muted);
  font-weight: 500;
}


/* ── FOOTER ───────────────────────────────────────────────── */
.footer {
  background: var(--black);
  border-top: 1px solid var(--grey-border);
  padding: 80px 0 0;
}

.footer-inner {
  display: grid;
  grid-template-columns: 1.5fr 1fr;
  gap: 80px;
  padding-bottom: 60px;
}

.footer-tagline {
  font-size: 13px;
  font-weight: 600;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--grey-muted);
  margin-bottom: 16px;
}

.footer-desc {
  font-size: 14px;
  color: var(--grey-text);
  line-height: 1.7;
  max-width: 320px;
}

.footer-links-group {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 40px;
}

.footer-col-title {
  font-size: 12px;
  font-weight: 700;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--white);
  margin-bottom: 20px;
}

.footer-col ul {
  list-style: none;
  display: flex;
  flex-direction: column;
  gap: 12px;
}

.footer-col ul a {
  font-size: 14px;
  color: var(--grey-text);
  text-decoration: none;
  transition: color var(--transition);
}

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

.footer-bottom {
  border-top: 1px solid var(--grey-border);
  padding: 24px 0;
}

.footer-bottom-inner {
  display: flex;
  justify-content: space-between;
  align-items: center;
  font-size: 13px;
  color: var(--grey-muted);
}

.footer-bottom-right {
  font-style: italic;
}


/* ── RESPONSIVE ───────────────────────────────────────────── */
@media (max-width: 1024px) {
  .capabilities-grid {
    grid-template-columns: repeat(2, 1fr);
  }

  .wwd-inner {
    gap: 60px;
  }

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

@media (max-width: 768px) {
  :root {
    --section-pad: 80px;
    --nav-height: 64px;
  }

  .container { padding: 0 24px; }

  .nav-links { display: none; }
  .nav-hamburger { display: flex; }
  .mobile-menu { display: block; }

  .hero-headline { font-size: clamp(34px, 8vw, 52px); }
  .hero-credentials { flex-direction: column; gap: 24px; }
  .credential-divider { width: 48px; height: 1px; }
  .credential-item { padding: 0; }

  .problem-grid { grid-template-columns: 1fr; }
  .problem-card:first-child { border-radius: var(--radius-md) var(--radius-md) 0 0; }
  .problem-card:nth-child(2) { border-radius: 0; }
  .problem-card:nth-child(3) { border-radius: 0; }
  .problem-card:last-child { border-radius: 0 0 var(--radius-md) var(--radius-md); }

  .wwd-inner { grid-template-columns: 1fr; gap: 48px; }

  .capabilities-grid { grid-template-columns: 1fr; }

  .proof-grid { grid-template-columns: 1fr; }

  .testimonial-grid { grid-template-columns: 1fr; }

  .footer-inner { grid-template-columns: 1fr; gap: 48px; }
  .footer-links-group { grid-template-columns: repeat(2, 1fr); gap: 32px; }

  .footer-bottom-inner { flex-direction: column; gap: 8px; text-align: center; }

  .hero-scroll-hint { display: none; }

  .process-steps { padding-left: 0; }
}

@media (max-width: 480px) {
  .hero-actions { flex-direction: column; width: 100%; }
  .hero-actions .btn { width: 100%; justify-content: center; }
  .proof-metrics { flex-direction: column; gap: 16px; }
  .footer-links-group { grid-template-columns: 1fr; }
}


/* ══════════════════════════════════════════════════════════════
   MULTI-PAGE SHARED COMPONENTS
══════════════════════════════════════════════════════════════ */

/* Active nav state */
.nav-link.active {
  color: var(--white);
  position: relative;
}
.nav-link.active::after {
  content: '';
  position: absolute;
  bottom: -4px;
  left: 0;
  right: 0;
  height: 2px;
  background: var(--accent);
  border-radius: 2px;
}

/* Page section utility */
.page-section {
  padding: var(--section-pad) 0;
  background: var(--black);
}

.section-dark-alt {
  background: var(--black-mid);
  border-top: 1px solid var(--grey-border);
  border-bottom: 1px solid var(--grey-border);
}

/* Interior hero (all inner pages) */
.interior-hero {
  padding: calc(var(--nav-height) + 72px) 0 80px;
  position: relative;
  overflow: hidden;
  border-bottom: 1px solid var(--grey-border);
}

.interior-hero-glow {
  position: absolute;
  top: 0;
  left: 50%;
  transform: translateX(-50%);
  width: 800px;
  height: 400px;
  background: radial-gradient(ellipse at top, rgba(108, 140, 255, 0.06) 0%, transparent 70%);
  pointer-events: none;
}

.breadcrumb {
  font-size: 13px;
  color: var(--grey-muted);
  margin-bottom: 28px;
  display: flex;
  align-items: center;
  gap: 8px;
}

.breadcrumb a {
  color: var(--grey-muted);
  text-decoration: none;
  transition: color var(--transition);
}

.breadcrumb a:hover { color: var(--white); }

.breadcrumb span { color: var(--grey-border); }

.interior-headline {
  font-size: clamp(36px, 5vw, 64px);
  font-weight: 900;
  letter-spacing: -0.04em;
  line-height: 1.08;
  margin-bottom: 24px;
  color: var(--white);
  max-width: 800px;
}

.interior-sub {
  font-size: 18px;
  color: var(--grey-text);
  line-height: 1.75;
  max-width: 600px;
}

/* Process CTA */
.process-cta {
  margin-top: 48px;
}

/* Proof grid 3 col */
.proof-grid-3 {
  grid-template-columns: repeat(3, 1fr);
}

.proof-footer {
  margin-top: 40px;
  text-align: center;
}

/* Cap link */
.cap-link {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  font-size: 13px;
  font-weight: 600;
  color: var(--accent);
  text-decoration: none;
  margin-top: 16px;
  transition: gap var(--transition);
}

.cap-link:hover { gap: 10px; }

/* CTA dual buttons */
.cta-buttons {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 16px;
  flex-wrap: wrap;
  margin-bottom: 0;
}

/* ══════════════════════════════════════════════════════════════
   ABOUT PAGE
══════════════════════════════════════════════════════════════ */

.about-intro-grid {
  display: grid;
  grid-template-columns: 1fr 1.4fr;
  gap: 80px;
  align-items: start;
}

.about-intro-right p {
  font-size: 16px;
  color: var(--grey-text);
  line-height: 1.75;
  margin-bottom: 20px;
}

.about-tags {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
  margin-top: 28px;
}

.about-tag {
  font-size: 13px;
  font-weight: 600;
  color: var(--accent);
  background: var(--accent-glow2);
  border: 1px solid rgba(108, 140, 255, 0.2);
  padding: 6px 16px;
  border-radius: 100px;
}

.story-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 48px;
  margin-top: 48px;
}

.story-block {
  background: var(--black-soft);
  border: 1px solid var(--grey-border);
  border-radius: var(--radius-md);
  padding: 40px;
}

.story-icon {
  margin-bottom: 24px;
}

.story-block h3 {
  font-size: 20px;
  font-weight: 700;
  letter-spacing: -0.02em;
  margin-bottom: 16px;
  color: var(--white);
}

.story-block p {
  font-size: 15px;
  color: var(--grey-text);
  line-height: 1.75;
  margin-bottom: 16px;
}

.story-block p:last-child { margin-bottom: 0; }

.philosophy-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 1px;
  background: var(--grey-border);
  border: 1px solid var(--grey-border);
  border-radius: var(--radius-lg);
  overflow: hidden;
  margin-top: 48px;
}

.philosophy-card {
  background: var(--black);
  padding: 44px 40px;
  transition: background var(--transition);
}

.philosophy-card:hover { background: var(--black-soft); }

.philosophy-num {
  font-size: 11px;
  font-weight: 700;
  letter-spacing: 0.14em;
  color: var(--accent);
  margin-bottom: 16px;
}

.philosophy-card h3 {
  font-size: 18px;
  font-weight: 700;
  letter-spacing: -0.01em;
  margin-bottom: 16px;
  color: var(--white);
}

.philosophy-card p {
  font-size: 14px;
  color: var(--grey-text);
  line-height: 1.75;
}

.about-think-inner {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 80px;
  align-items: start;
}

.think-items {
  display: flex;
  flex-direction: column;
  gap: 0;
}

.think-item {
  display: flex;
  align-items: flex-start;
  gap: 16px;
  padding: 24px 0;
  border-bottom: 1px solid var(--grey-border);
}

.think-item:first-child { border-top: 1px solid var(--grey-border); }

.think-dot {
  flex-shrink: 0;
  width: 8px;
  height: 8px;
  border-radius: 50%;
  background: var(--accent);
  margin-top: 6px;
}

.think-item strong {
  display: block;
  font-size: 15px;
  font-weight: 700;
  color: var(--white);
  margin-bottom: 6px;
}

.think-item p {
  font-size: 14px;
  color: var(--grey-text);
  line-height: 1.65;
  margin: 0;
}

.team-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 24px;
  margin-bottom: 64px;
}

.team-card {
  background: var(--black-soft);
  border: 1px solid var(--grey-border);
  border-radius: var(--radius-md);
  padding: 36px;
  display: flex;
  gap: 24px;
  align-items: flex-start;
  transition: border-color var(--transition);
}

.team-card:hover { border-color: rgba(108, 140, 255, 0.25); }

.team-avatar {
  flex-shrink: 0;
  width: 56px;
  height: 56px;
  border-radius: 50%;
  background: linear-gradient(135deg, var(--accent) 0%, var(--accent-deep) 100%);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 20px;
  font-weight: 800;
  color: var(--white-pure);
}

.team-name {
  font-size: 17px;
  font-weight: 700;
  color: var(--white);
  margin-bottom: 4px;
  letter-spacing: -0.01em;
}

.team-role {
  font-size: 12px;
  font-weight: 600;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--accent);
  margin-bottom: 12px;
}

.team-bio {
  font-size: 14px;
  color: var(--grey-text);
  line-height: 1.7;
  margin: 0;
}

.advisor-section {
  background: var(--black-mid);
  border: 1px solid var(--grey-border);
  border-radius: var(--radius-lg);
  padding: 48px;
}

.advisor-header {
  margin-bottom: 36px;
}

.advisor-header h3 {
  font-size: 20px;
  font-weight: 700;
  color: var(--white);
  margin-bottom: 12px;
}

.advisor-header p {
  font-size: 15px;
  color: var(--grey-text);
  line-height: 1.7;
  max-width: 640px;
}

.advisor-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 16px;
}

.advisor-card {
  background: var(--black);
  border: 1px solid var(--grey-border);
  border-radius: var(--radius-sm);
  padding: 20px;
  display: flex;
  align-items: center;
  gap: 16px;
  transition: border-color var(--transition);
}

.advisor-card:hover { border-color: rgba(108,140,255,0.25); }

.advisor-letter {
  flex-shrink: 0;
  width: 40px;
  height: 40px;
  border-radius: 50%;
  background: var(--accent-glow2);
  border: 1px solid rgba(108,140,255,0.2);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 16px;
  font-weight: 700;
  color: var(--accent);
}

.advisor-title {
  font-size: 13px;
  font-weight: 600;
  color: var(--white);
  margin-bottom: 4px;
}

.advisor-exp {
  font-size: 12px;
  color: var(--grey-muted);
}


/* ══════════════════════════════════════════════════════════════
   CAPABILITIES PAGE
══════════════════════════════════════════════════════════════ */

.cap-page-nav {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
  margin-top: 40px;
}

.cap-nav-item {
  font-size: 13px;
  font-weight: 600;
  color: var(--grey-text);
  text-decoration: none;
  padding: 8px 18px;
  border: 1px solid var(--grey-border);
  border-radius: 100px;
  transition: var(--transition);
}

.cap-nav-item:hover {
  color: var(--white);
  border-color: var(--accent);
  background: var(--accent-glow2);
}

.cap-section-inner {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 80px;
  align-items: start;
}

.cap-section-inner-rev {
  direction: rtl;
}
.cap-section-inner-rev > * { direction: ltr; }

.cap-section-number {
  font-size: 11px;
  font-weight: 700;
  letter-spacing: 0.18em;
  color: var(--grey-muted);
  margin-bottom: 12px;
}

.problem-solved-block {
  background: var(--black-soft);
  border: 1px solid var(--grey-border);
  border-left: 2px solid var(--accent);
  border-radius: var(--radius-sm);
  padding: 20px 24px;
  margin: 28px 0;
}

.psb-label {
  font-size: 11px;
  font-weight: 700;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--accent);
  margin-bottom: 8px;
}

.problem-solved-block p {
  font-size: 14px;
  color: var(--grey-text);
  line-height: 1.65;
  margin: 0;
}

.cap-detail-card {
  background: var(--black-soft);
  border: 1px solid var(--grey-border);
  border-radius: var(--radius-md);
  padding: 40px;
}

.cap-detail-card h4 {
  font-size: 13px;
  font-weight: 700;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--grey-muted);
  margin-bottom: 28px;
}

.cap-deep-list {
  list-style: none;
  display: flex;
  flex-direction: column;
  gap: 0;
  margin-bottom: 32px;
}

.cap-deep-list li {
  padding: 20px 0;
  border-bottom: 1px solid var(--grey-border);
}

.cap-deep-list li:last-child { border-bottom: none; }

.cap-deep-list strong {
  display: block;
  font-size: 15px;
  font-weight: 700;
  color: var(--white);
  margin-bottom: 6px;
  letter-spacing: -0.01em;
}

.cap-deep-list span {
  font-size: 14px;
  color: var(--grey-text);
  line-height: 1.65;
}

.cap-outcome-strip {
  display: flex;
  gap: 0;
  border-top: 1px solid var(--grey-border);
  padding-top: 24px;
}

.cap-outcome-item {
  flex: 1;
  display: flex;
  flex-direction: column;
  gap: 4px;
  padding-right: 20px;
  border-right: 1px solid var(--grey-border);
  margin-right: 20px;
}

.cap-outcome-item:last-child {
  border-right: none;
  margin-right: 0;
  padding-right: 0;
}

.co-val {
  font-size: 13px;
  font-weight: 700;
  color: var(--accent);
  letter-spacing: 0.04em;
}

.co-label {
  font-size: 12px;
  color: var(--grey-muted);
}


/* ══════════════════════════════════════════════════════════════
   HOW WE WORK PAGE
══════════════════════════════════════════════════════════════ */

.hww-overview-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 80px;
  align-items: start;
}

.hww-principles {
  display: flex;
  flex-direction: column;
  gap: 0;
}

.hww-principle {
  display: flex;
  align-items: flex-start;
  gap: 20px;
  padding: 24px 0;
  border-bottom: 1px solid var(--grey-border);
}

.hww-principle:first-child { border-top: 1px solid var(--grey-border); }

.hww-p-tag {
  flex-shrink: 0;
  font-size: 11px;
  font-weight: 700;
  letter-spacing: 0.14em;
  color: var(--accent);
  background: var(--accent-glow2);
  border: 1px solid rgba(108,140,255,0.2);
  padding: 4px 10px;
  border-radius: 4px;
  margin-top: 2px;
}

.hww-principle p {
  font-size: 15px;
  color: var(--grey-text);
  line-height: 1.65;
  margin: 0;
}

.hww-process-section { background: var(--black-mid); }

.hww-process-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 24px;
  margin-top: 16px;
}

.hww-phase-card {
  background: var(--black-soft);
  border: 1px solid var(--grey-border);
  border-radius: var(--radius-md);
  padding: 40px;
  transition: border-color var(--transition);
}

.hww-phase-card:hover { border-color: rgba(108,140,255,0.22); }

.hww-phase-header {
  display: flex;
  align-items: flex-start;
  gap: 20px;
  margin-bottom: 20px;
}

.hww-phase-num {
  font-size: 36px;
  font-weight: 900;
  color: var(--accent);
  opacity: 0.3;
  line-height: 1;
  letter-spacing: -0.04em;
}

.hww-phase-meta {
  display: flex;
  flex-direction: column;
  gap: 4px;
  padding-top: 4px;
}

.hww-phase-title {
  font-size: 20px;
  font-weight: 800;
  color: var(--white);
  letter-spacing: -0.02em;
}

.hww-phase-time {
  font-size: 12px;
  font-weight: 600;
  letter-spacing: 0.08em;
  color: var(--accent);
  text-transform: uppercase;
}

.hww-phase-desc {
  font-size: 15px;
  color: var(--grey-text);
  line-height: 1.7;
  margin-bottom: 24px;
}

.hww-phase-activities {
  margin-bottom: 24px;
}

.hww-act-label {
  font-size: 11px;
  font-weight: 700;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--grey-muted);
  margin-bottom: 14px;
}

.hww-phase-activities ul {
  list-style: none;
  display: flex;
  flex-direction: column;
  gap: 10px;
}

.hww-phase-activities ul li {
  display: flex;
  align-items: flex-start;
  gap: 10px;
  font-size: 14px;
  color: var(--grey-text);
  line-height: 1.6;
}

.hww-act-bullet {
  flex-shrink: 0;
  width: 5px;
  height: 5px;
  border-radius: 50%;
  background: var(--accent);
  margin-top: 7px;
  opacity: 0.6;
}

.hww-phase-output {
  background: var(--black);
  border: 1px solid var(--grey-border);
  border-radius: var(--radius-sm);
  padding: 16px 20px;
}

.hww-output-label {
  font-size: 11px;
  font-weight: 700;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--accent);
  margin-bottom: 8px;
}

.hww-phase-output p {
  font-size: 13px;
  color: var(--grey-text);
  line-height: 1.65;
  margin: 0;
}

.hww-models { background: var(--black); }

.model-cards {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 24px;
}

.model-card {
  background: var(--black-soft);
  border: 1px solid var(--grey-border);
  border-radius: var(--radius-md);
  padding: 40px;
  position: relative;
  transition: border-color var(--transition);
}

.model-card:hover { border-color: rgba(108,140,255,0.22); }

.model-card-featured {
  border-color: rgba(108,140,255,0.3);
  background: var(--black-mid);
}

.model-featured-badge {
  position: absolute;
  top: -12px;
  left: 40px;
  font-size: 11px;
  font-weight: 700;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--white-pure);
  background: linear-gradient(135deg, #6C8CFF, #4A6CFF);
  padding: 4px 12px;
  border-radius: 100px;
}

.model-tag {
  font-size: 11px;
  font-weight: 700;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--accent);
  margin-bottom: 16px;
}

.model-card h3 {
  font-size: 18px;
  font-weight: 700;
  letter-spacing: -0.02em;
  color: var(--white);
  margin-bottom: 14px;
}

.model-card p {
  font-size: 14px;
  color: var(--grey-text);
  line-height: 1.7;
  margin-bottom: 24px;
}

.model-list {
  list-style: none;
  display: flex;
  flex-direction: column;
  gap: 10px;
}

.model-list li {
  font-size: 13px;
  color: var(--grey-muted);
  padding-left: 14px;
  position: relative;
}

.model-list li::before {
  content: '—';
  position: absolute;
  left: 0;
  color: var(--accent);
  font-size: 10px;
}


/* ══════════════════════════════════════════════════════════════
   CASE STUDIES PAGE
══════════════════════════════════════════════════════════════ */

.case-studies-section { background: var(--black); }

.cs-card {
  background: var(--black-soft);
  border: 1px solid var(--grey-border);
  border-radius: var(--radius-lg);
  padding: 56px;
  margin-bottom: 24px;
  transition: border-color var(--transition);
  position: relative;
  overflow: hidden;
}

.cs-card::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  height: 2px;
  background: linear-gradient(90deg, #6C8CFF, #4A6CFF);
  opacity: 0;
  transition: opacity var(--transition);
}

.cs-card:hover { border-color: rgba(108,140,255,0.25); }
.cs-card:hover::before { opacity: 1; }

.cs-card-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  margin-bottom: 24px;
}

.cs-tag-group {
  display: flex;
  align-items: center;
  gap: 10px;
}

.cs-tag {
  font-size: 11px;
  font-weight: 700;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--accent);
  background: var(--accent-glow2);
  border: 1px solid rgba(108,140,255,0.2);
  padding: 4px 12px;
  border-radius: 4px;
}

.cs-tag-cat {
  color: var(--grey-muted);
  background: transparent;
  border-color: var(--grey-border);
}

.cs-duration {
  font-size: 13px;
  color: var(--grey-muted);
  font-weight: 500;
}

.cs-headline {
  font-size: clamp(18px, 2.2vw, 24px);
  font-weight: 700;
  letter-spacing: -0.02em;
  line-height: 1.35;
  color: var(--white);
  margin-bottom: 36px;
  max-width: 800px;
}

.cs-body-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 40px;
  margin-bottom: 40px;
  padding-bottom: 40px;
  border-bottom: 1px solid var(--grey-border);
}

.cs-block-label {
  font-size: 11px;
  font-weight: 700;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--grey-muted);
  margin-bottom: 14px;
}

.cs-block p {
  font-size: 14px;
  color: var(--grey-text);
  line-height: 1.75;
  margin-bottom: 14px;
}

.cs-block p:last-child { margin-bottom: 0; }

.cs-metrics-bar {
  display: flex;
  flex-wrap: wrap;
  gap: 40px;
}

.cs-metric {
  display: flex;
  flex-direction: column;
  gap: 4px;
}

.cs-metric-val {
  font-size: 28px;
  font-weight: 900;
  letter-spacing: -0.04em;
  color: var(--white);
}

.cs-metric-lbl {
  font-size: 12px;
  color: var(--grey-muted);
  font-weight: 500;
}

/* Insights Grid */
.insights-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 24px;
}

.insight-card {
  background: var(--black-soft);
  border: 1px solid var(--grey-border);
  border-radius: var(--radius-md);
  padding: 32px;
  transition: border-color var(--transition), transform var(--transition);
}

.insight-card:hover {
  border-color: rgba(108,140,255,0.25);
  transform: translateY(-4px);
}

.insight-tag {
  font-size: 11px;
  font-weight: 700;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--accent);
  margin-bottom: 16px;
}

.insight-title {
  font-size: 15px;
  font-weight: 700;
  letter-spacing: -0.01em;
  color: var(--white);
  line-height: 1.45;
  margin-bottom: 14px;
}

.insight-excerpt {
  font-size: 13px;
  color: var(--grey-text);
  line-height: 1.7;
  margin-bottom: 20px;
}

.insight-meta {
  display: flex;
  align-items: center;
  justify-content: space-between;
}

.insight-read {
  font-size: 12px;
  color: var(--grey-muted);
}

.insight-link {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  font-size: 13px;
  font-weight: 600;
  color: var(--accent);
  text-decoration: none;
  transition: gap var(--transition);
}

.insight-link:hover { gap: 10px; }


/* ══════════════════════════════════════════════════════════════
   CONTACT PAGE
══════════════════════════════════════════════════════════════ */

.contact-hero {
  padding: calc(var(--nav-height) + 72px) 0 80px;
  position: relative;
  overflow: hidden;
  border-bottom: 1px solid var(--grey-border);
}

.contact-main { background: var(--black); }

.contact-grid {
  display: grid;
  grid-template-columns: 1.3fr 1fr;
  gap: 80px;
  align-items: start;
}

.form-header {
  margin-bottom: 40px;
}

.form-header h2 {
  font-size: 26px;
  font-weight: 800;
  letter-spacing: -0.03em;
  color: var(--white);
  margin-bottom: 10px;
}

.form-header p {
  font-size: 15px;
  color: var(--grey-text);
}

.contact-form {
  display: flex;
  flex-direction: column;
  gap: 20px;
}

.form-row {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 16px;
}

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

.form-group label {
  font-size: 13px;
  font-weight: 600;
  color: var(--grey-text);
  letter-spacing: 0.02em;
}

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

.form-group input,
.form-group select,
.form-group textarea {
  background: var(--black-soft);
  border: 1px solid var(--grey-border);
  border-radius: var(--radius-sm);
  color: var(--white);
  font-family: var(--font-main);
  font-size: 15px;
  padding: 13px 16px;
  transition: border-color var(--transition), box-shadow var(--transition);
  outline: none;
  width: 100%;
  -webkit-appearance: none;
  appearance: none;
}

.form-group select {
  background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='12' height='8' fill='none'%3E%3Cpath d='M1 1l5 5 5-5' stroke='%235A5A5A' stroke-width='1.5' stroke-linecap='round' stroke-linejoin='round'/%3E%3C/svg%3E");
  background-repeat: no-repeat;
  background-position: right 14px center;
  padding-right: 40px;
  cursor: pointer;
}

.form-group input:focus,
.form-group select:focus,
.form-group textarea:focus {
  border-color: var(--accent);
  box-shadow: 0 0 0 3px rgba(108, 140, 255, 0.1);
}

.form-group input::placeholder,
.form-group textarea::placeholder {
  color: var(--grey-muted);
}

.form-group select option {
  background: var(--black-mid);
  color: var(--white);
}

.form-group textarea {
  resize: vertical;
  min-height: 130px;
  line-height: 1.6;
}

.form-group-checkbox { flex-direction: row; }

.checkbox-label {
  display: flex;
  align-items: flex-start;
  gap: 14px;
  cursor: pointer;
  font-size: 13px;
  color: var(--grey-text);
  line-height: 1.6;
}

.checkbox-label input[type="checkbox"] {
  display: none;
}

.checkbox-custom {
  flex-shrink: 0;
  width: 18px;
  height: 18px;
  border-radius: 4px;
  border: 1px solid var(--grey-border);
  background: var(--black-soft);
  transition: var(--transition);
  position: relative;
  margin-top: 1px;
}

.checkbox-label input:checked + .checkbox-custom {
  background: var(--accent);
  border-color: var(--accent);
}

.checkbox-label input:checked + .checkbox-custom::after {
  content: '✓';
  position: absolute;
  inset: 0;
  display: flex;
  align-items: center;
  justify-content: center;
  color: white;
  font-size: 11px;
  font-weight: 700;
}

.form-submit {
  width: 100%;
  justify-content: center;
}

.form-note {
  font-size: 12px;
  color: var(--grey-muted);
  text-align: center;
}

/* Contact Info Side */
.contact-info-side {
  display: flex;
  flex-direction: column;
  gap: 24px;
}

.contact-info-card,
.contact-direct-card,
.contact-qualifier-card {
  background: var(--black-soft);
  border: 1px solid var(--grey-border);
  border-radius: var(--radius-md);
  padding: 32px;
}

.contact-info-card h3,
.contact-direct-card h3,
.contact-qualifier-card h3 {
  font-size: 16px;
  font-weight: 700;
  color: var(--white);
  margin-bottom: 24px;
  letter-spacing: -0.01em;
}

.expect-list {
  display: flex;
  flex-direction: column;
  gap: 0;
}

.expect-item {
  display: flex;
  align-items: flex-start;
  gap: 16px;
  padding: 16px 0;
  border-bottom: 1px solid var(--grey-border);
}

.expect-item:last-child { border-bottom: none; }

.expect-num {
  flex-shrink: 0;
  font-size: 11px;
  font-weight: 700;
  letter-spacing: 0.1em;
  color: var(--accent);
  background: var(--accent-glow2);
  border: 1px solid rgba(108,140,255,0.2);
  padding: 3px 8px;
  border-radius: 4px;
  margin-top: 2px;
}

.expect-item strong {
  display: block;
  font-size: 14px;
  font-weight: 700;
  color: var(--white);
  margin-bottom: 4px;
}

.expect-item p {
  font-size: 13px;
  color: var(--grey-text);
  line-height: 1.6;
  margin: 0;
}

.direct-contact-row {
  display: flex;
  align-items: center;
  gap: 14px;
  padding: 14px 0;
  border-bottom: 1px solid var(--grey-border);
}

.direct-contact-row:last-of-type { border-bottom: none; }

.direct-contact-icon {
  flex-shrink: 0;
  width: 36px;
  height: 36px;
  border-radius: var(--radius-sm);
  background: var(--accent-glow2);
  border: 1px solid rgba(108,140,255,0.2);
  display: flex;
  align-items: center;
  justify-content: center;
}

.direct-label {
  font-size: 11px;
  font-weight: 700;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--grey-muted);
  margin-bottom: 3px;
}

.direct-value {
  font-size: 14px;
  font-weight: 600;
  color: var(--white);
  text-decoration: none;
  transition: color var(--transition);
}

.direct-value:hover { color: var(--accent); }

.contact-note {
  font-size: 12px;
  color: var(--grey-muted);
  line-height: 1.65;
  margin-top: 14px;
}

.contact-qualifier-card p {
  font-size: 14px;
  color: var(--grey-text);
  margin-bottom: 16px;
}

.contact-qualifier-card ul {
  list-style: none;
  display: flex;
  flex-direction: column;
  gap: 10px;
  margin-bottom: 16px;
}

.contact-qualifier-card ul li {
  display: flex;
  align-items: flex-start;
  gap: 10px;
  font-size: 14px;
  color: var(--white);
}

.q-check {
  color: var(--accent);
  font-size: 14px;
  flex-shrink: 0;
}

.qualifier-note {
  font-size: 13px;
  color: var(--grey-muted);
  font-style: italic;
  margin: 0 !important;
}

/* Contact trust strip */
.contact-trust { background: var(--black-mid); }

.trust-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 0;
  margin-bottom: 64px;
}

.trust-item {
  display: flex;
  flex-direction: column;
  align-items: center;
  text-align: center;
  padding: 40px 20px;
  border-right: 1px solid var(--grey-border);
}

.trust-item:last-child { border-right: none; }

.trust-val {
  font-size: clamp(22px, 3vw, 32px);
  font-weight: 800;
  letter-spacing: -0.03em;
  color: var(--white);
  margin-bottom: 6px;
}

.trust-lbl {
  font-size: 13px;
  color: var(--grey-muted);
  font-weight: 500;
}

.form-success {
  padding: 48px 40px;
  background: var(--black-soft);
  border: 1px solid rgba(108,140,255,0.25);
  border-radius: var(--radius-md);
  gap: 20px;
}

.success-icon {
  width: 64px;
  height: 64px;
  border-radius: 50%;
  background: var(--accent-glow2);
  border: 1px solid rgba(108,140,255,0.2);
  display: flex;
  align-items: center;
  justify-content: center;
  margin: 0 auto;
}

.form-success h3 {
  font-size: 20px;
  font-weight: 700;
  color: var(--white);
  letter-spacing: -0.02em;
}

.form-success p {
  font-size: 15px;
  color: var(--grey-text);
  line-height: 1.7;
  max-width: 480px;
  margin: 0 auto;
}


/* ══════════════════════════════════════════════════════════════
   RESPONSIVE — NEW PAGES
══════════════════════════════════════════════════════════════ */

@media (max-width: 1024px) {
  .proof-grid-3 { grid-template-columns: 1fr 1fr; }
  .cs-body-grid { grid-template-columns: 1fr; gap: 24px; }
  .hww-process-grid { grid-template-columns: 1fr; }
  .model-cards { grid-template-columns: 1fr; }
  .insights-grid { grid-template-columns: repeat(2, 1fr); }
  .cap-section-inner { grid-template-columns: 1fr; gap: 48px; }
  .cap-section-inner-rev { direction: ltr; }
  .advisor-grid { grid-template-columns: 1fr; }
  .story-grid { grid-template-columns: 1fr; }
  .philosophy-grid { grid-template-columns: 1fr; }
  .trust-grid { grid-template-columns: repeat(2, 1fr); }
  .trust-item { border-bottom: 1px solid var(--grey-border); }
  .trust-item:nth-child(2) { border-right: none; }
}

@media (max-width: 768px) {
  .about-intro-grid { grid-template-columns: 1fr; gap: 40px; }
  .about-think-inner { grid-template-columns: 1fr; gap: 40px; }
  .team-grid { grid-template-columns: 1fr; }
  .hww-overview-grid { grid-template-columns: 1fr; gap: 40px; }
  .contact-grid { grid-template-columns: 1fr; gap: 40px; }
  .form-row { grid-template-columns: 1fr; }
  .proof-grid-3 { grid-template-columns: 1fr; }
  .insights-grid { grid-template-columns: 1fr; }
  .cap-page-nav { flex-wrap: wrap; }
  .cs-card { padding: 32px 24px; }
  .cs-card-header { flex-direction: column; align-items: flex-start; gap: 12px; }
  .trust-grid { grid-template-columns: repeat(2, 1fr); }
  .cta-buttons { flex-direction: column; width: 100%; align-items: center; }
  .cta-buttons .btn { width: 100%; max-width: 340px; justify-content: center; }
  .interior-headline { font-size: clamp(30px, 7vw, 48px); }
  .cs-metrics-bar { flex-wrap: wrap; gap: 24px; }
  .advisor-section { padding: 32px 24px; }
}

@media (max-width: 480px) {
  .trust-grid { grid-template-columns: 1fr 1fr; }
  .trust-item { border-right: none !important; }
  .trust-item:nth-child(odd) { border-right: 1px solid var(--grey-border) !important; }
  .cs-body-grid { grid-template-columns: 1fr; }
}