/* ============================================================
   Platform Scale Partners — Design System
   Modern Institutional Luxury | Navy · Charcoal · Gold
   ============================================================ */

/* ── Tokens ─────────────────────────────────────────────── */
:root {
  --navy:        #0B1829;
  --navy-deep:   #070F1C;
  --navy-mid:    #142338;
  --navy-light:  #1C3050;
  --charcoal:    #1E2D3D;
  --gold:        #B89A5C;
  --gold-light:  #CDB47A;
  --gold-pale:   #E8D9BC;
  --gold-subtle: #F3EDD8;
  --off-white:   #F6F4EF;
  --cream:       #EDEAD3; /* not used much */
  --white:       #FFFFFF;
  --text:        #0B1829;
  --text-mid:    #3D4F62;
  --text-muted:  #7A8FA6;
  --border:      #DDD8CE;
  --border-light:#EEEAE4;

  --font-display: 'Cormorant Garamond', Georgia, serif;
  --font-body:    'DM Sans', system-ui, sans-serif;

  --radius:    4px;
  --radius-md: 8px;
  --transition: 220ms ease;
  --shadow-sm:  0 1px 3px rgba(11,24,41,.06), 0 1px 2px rgba(11,24,41,.04);
  --shadow-md:  0 4px 16px rgba(11,24,41,.10), 0 2px 6px rgba(11,24,41,.06);
  --shadow-lg:  0 12px 40px rgba(11,24,41,.14), 0 4px 12px rgba(11,24,41,.08);

  --max-w: 1200px;
  --section-gap: clamp(3rem, 6vw, 5rem);
}

/* ── Reset ──────────────────────────────────────────────── */
*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }
html { scroll-behavior: smooth; font-size: 16px; }
body {
  font-family: var(--font-body);
  color: var(--text);
  background: var(--white);
  line-height: 1.65;
  -webkit-font-smoothing: antialiased;
  width: 100%;
  max-width: 100%;
  overflow-x: hidden; /* safety net — root causes fixed below */
}
img { display: block; max-width: 100%; height: auto; }
a { color: inherit; text-decoration: none; }
ul { list-style: none; }
button { font-family: var(--font-body); cursor: pointer; border: none; background: none; }

/* ── Typography Scale ───────────────────────────────────── */
.display-xl {
  font-family: var(--font-display);
  font-size: clamp(2.8rem, 6vw, 5rem);
  font-weight: 400;
  line-height: 1.1;
  letter-spacing: -.01em;
}
.display-lg {
  font-family: var(--font-display);
  font-size: clamp(2.2rem, 4.5vw, 3.6rem);
  font-weight: 400;
  line-height: 1.15;
  letter-spacing: -.01em;
}
.display-md {
  font-family: var(--font-display);
  font-size: clamp(1.7rem, 3vw, 2.5rem);
  font-weight: 400;
  line-height: 1.2;
}
.display-sm {
  font-family: var(--font-display);
  font-size: clamp(1.35rem, 2vw, 1.8rem);
  font-weight: 400;
  line-height: 1.3;
}
.eyebrow {
  font-family: var(--font-body);
  font-size: .75rem;
  font-weight: 600;
  letter-spacing: .16em;
  text-transform: uppercase;
  color: var(--gold);
}
.body-lg { font-size: 1.125rem; line-height: 1.75; }
.body-md { font-size: 1rem; line-height: 1.7; }
.body-sm { font-size: .875rem; line-height: 1.6; }

/* ── Layout ─────────────────────────────────────────────── */
.container {
  width: 100%;
  max-width: var(--max-w);
  margin-inline: auto;
  padding-inline: clamp(1.25rem, 4vw, 2.5rem);
}
.section { padding-block: var(--section-gap); }
.section--sm { padding-block: 3rem; }
.section--lg { padding-block: 7rem; }
.grid-2 { display: grid; grid-template-columns: repeat(2, 1fr); gap: 2rem; }
.grid-3 { display: grid; grid-template-columns: repeat(3, 1fr); gap: 2rem; }
.grid-4 { display: grid; grid-template-columns: repeat(4, 1fr); gap: 1.5rem; }
.flex { display: flex; }
.flex-center { display: flex; align-items: center; justify-content: center; }
.text-center { text-align: center; }

/* ── Gold Rule ──────────────────────────────────────────── */
.gold-rule {
  display: block;
  width: 48px;
  height: 2px;
  background: var(--gold);
  margin-block: 1.25rem;
}
.gold-rule--center { margin-inline: auto; }
.gold-rule--lg { width: 72px; }

/* ── Buttons ────────────────────────────────────────────── */
.btn {
  display: inline-flex;
  align-items: center;
  gap: .5rem;
  padding: .75rem 1.75rem;
  font-family: var(--font-body);
  font-size: .875rem;
  font-weight: 500;
  letter-spacing: .04em;
  text-transform: uppercase;
  border-radius: var(--radius);
  transition: all var(--transition);
  cursor: pointer;
}
.btn-primary {
  background: var(--gold);
  color: var(--navy-deep);
}
.btn-primary:hover {
  background: var(--gold-light);
  transform: translateY(-1px);
  box-shadow: 0 6px 20px rgba(184,154,92,.35);
}
.btn-outline {
  background: transparent;
  color: var(--white);
  border: 1px solid rgba(255,255,255,.45);
}
.btn-outline:hover {
  background: rgba(255,255,255,.08);
  border-color: rgba(255,255,255,.8);
}
.btn-outline-dark {
  background: transparent;
  color: var(--navy);
  border: 1px solid var(--navy);
}
.btn-outline-dark:hover {
  background: var(--navy);
  color: var(--white);
}
.btn-gold-outline {
  background: transparent;
  color: var(--gold);
  border: 1px solid var(--gold);
}
.btn-gold-outline:hover {
  background: var(--gold);
  color: var(--navy-deep);
}

/* ── Navigation ─────────────────────────────────────────── */
.site-nav {
  position: fixed;
  top: 0; left: 0; right: 0;
  z-index: 1000;
  background: rgba(7,15,28,.92);
  backdrop-filter: blur(12px);
  -webkit-backdrop-filter: blur(12px);
  border-bottom: 1px solid rgba(255,255,255,.07);
  transition: background var(--transition), box-shadow var(--transition);
}
.site-nav.scrolled {
  background: rgba(7,15,28,.98);
  box-shadow: 0 2px 20px rgba(0,0,0,.25);
}
.nav-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  height: 68px;
  gap: 2rem;
}
.nav-logo {
  display: flex;
  align-items: center;
  gap: .75rem;
  flex-shrink: 0;
}
.nav-logo-mark {
  width: 40px;
  height: 40px;
  background: var(--navy-deep) url('../images/logo-psp.png?v=2') center / 150% no-repeat;
  border-radius: 4px;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 0;
  color: transparent;
  overflow: hidden;
  flex-shrink: 0;
}
.nav-logo-text {
  display: flex;
  flex-direction: column;
  gap: 0;
}
.nav-logo-name {
  font-family: var(--font-display);
  font-size: .95rem;
  font-weight: 500;
  color: var(--white);
  letter-spacing: .02em;
  line-height: 1.2;
}
.nav-logo-sub {
  font-size: .6rem;
  font-weight: 400;
  color: var(--gold);
  letter-spacing: .1em;
  text-transform: uppercase;
  line-height: 1;
}
@media (max-width: 1100px) {
  .nav-logo-sub { display: none; }
  .nav-logo-name { font-size: .85rem; }
}
.nav-links {
  display: flex;
  align-items: center;
  gap: .25rem;
}
.nav-item {
  position: relative;
}
.nav-link {
  display: flex;
  align-items: center;
  gap: .3rem;
  padding: .5rem .625rem;
  font-size: .8rem;
  font-weight: 500;
  letter-spacing: .02em;
  color: rgba(255,255,255,.8);
  border-radius: var(--radius);
  transition: color var(--transition), background var(--transition);
  white-space: nowrap;
}
.nav-link:hover, .nav-link.active {
  color: var(--white);
  background: rgba(255,255,255,.07);
}
.nav-link svg { width: 12px; height: 12px; transition: transform var(--transition); }
.nav-item:hover .nav-link svg { transform: rotate(180deg); }

/* Dropdown */
.nav-dropdown {
  position: absolute;
  top: calc(100% + 8px);
  left: 50%;
  transform: translateX(-50%);
  min-width: 220px;
  background: var(--navy-deep);
  border: 1px solid rgba(255,255,255,.1);
  border-radius: var(--radius-md);
  box-shadow: var(--shadow-lg);
  opacity: 0;
  visibility: hidden;
  transform: translateX(-50%) translateY(-6px);
  transition: opacity var(--transition), transform var(--transition), visibility var(--transition);
  overflow: hidden;
}
.nav-item:hover .nav-dropdown,
.nav-item:focus-within .nav-dropdown {
  opacity: 1;
  visibility: visible;
  transform: translateX(-50%) translateY(0);
}
.nav-dropdown a {
  display: block;
  padding: .7rem 1.25rem;
  font-size: .8125rem;
  color: rgba(255,255,255,.75);
  border-bottom: 1px solid rgba(255,255,255,.06);
  transition: color var(--transition), background var(--transition), padding-left var(--transition);
}
.nav-dropdown a:last-child { border-bottom: none; }
.nav-dropdown a:hover {
  color: var(--gold-light);
  background: rgba(255,255,255,.04);
  padding-left: 1.5rem;
}

/* Nav CTA */
.nav-cta { margin-left: .5rem; }

/* Mobile hamburger */
.nav-hamburger {
  display: none;
  flex-direction: column;
  gap: 5px;
  padding: .5rem;
  cursor: pointer;
}
.nav-hamburger span {
  display: block;
  width: 22px;
  height: 1.5px;
  background: var(--white);
  transition: all var(--transition);
}
.nav-hamburger.open span:nth-child(1) { transform: translateY(6.5px) rotate(45deg); }
.nav-hamburger.open span:nth-child(2) { opacity: 0; }
.nav-hamburger.open span:nth-child(3) { transform: translateY(-6.5px) rotate(-45deg); }

/* Mobile menu */
.mobile-menu {
  display: none;
  position: fixed;
  top: 68px; left: 0; right: 0;
  background: var(--navy-deep);
  border-bottom: 1px solid rgba(255,255,255,.1);
  padding: 1.5rem;
  z-index: 999;
  overflow-y: auto;
  max-height: calc(100vh - 68px);
}
.mobile-menu.open { display: block; }
.mobile-menu-section { margin-bottom: 1.5rem; }
.mobile-menu-label {
  font-size: .7rem;
  font-weight: 600;
  letter-spacing: .14em;
  text-transform: uppercase;
  color: var(--gold);
  margin-bottom: .5rem;
}
.mobile-menu a {
  display: block;
  padding: .6rem 0;
  font-size: .9rem;
  color: rgba(255,255,255,.8);
  border-bottom: 1px solid rgba(255,255,255,.06);
  transition: color var(--transition), padding-left var(--transition);
}
.mobile-menu a:hover { color: var(--white); padding-left: .5rem; }
.mobile-menu-cta { margin-top: 1.5rem; }

/* Page offset for fixed nav */
.nav-offset { padding-top: 68px; }

/* ── Hero ───────────────────────────────────────────────── */
.hero {
  position: relative;
  background-color: var(--navy-deep);
  background-image: url('../images/hero-bg.jpg');
  background-size: cover;
  background-position: center center;
  background-repeat: no-repeat;
  color: var(--white);
  overflow: hidden;
}
/* Dark navy overlay keeps the hero copy crisp over the imagery */
.hero::before {
  content: '';
  position: absolute;
  inset: 0;
  background:
    radial-gradient(ellipse 82% 62% at 50% 40%, rgba(7,15,28,.52) 0%, rgba(7,15,28,.22) 58%, transparent 100%),
    linear-gradient(180deg, rgba(7,15,28,.72) 0%, rgba(7,15,28,.40) 38%, rgba(7,15,28,.52) 72%, rgba(7,15,28,.86) 100%);
  pointer-events: none;
}
.hero-noise {
  position: absolute;
  inset: 0;
  opacity: .025;
  background-image: url("data:image/svg+xml,%3Csvg viewBox='0 0 256 256' xmlns='http://www.w3.org/2000/svg'%3E%3Cfilter id='noise'%3E%3CfeTurbulence type='fractalNoise' baseFrequency='0.9' numOctaves='4' stitchTiles='stitch'/%3E%3C/filter%3E%3Crect width='100%25' height='100%25' filter='url(%23noise)'/%3E%3C/svg%3E");
  pointer-events: none;
}
.hero-content {
  position: relative;
  z-index: 1;
  padding-block: clamp(5rem, 12vw, 9rem);
}
.hero-eyebrow { color: var(--gold); margin-bottom: 1.25rem; }
.hero-title {
  font-family: var(--font-display);
  font-size: clamp(2.6rem, 6vw, 5rem);
  font-weight: 300;
  line-height: 1.08;
  letter-spacing: -.02em;
  max-width: 18ch;
  margin-bottom: 1.5rem;
}
.hero-title em { font-style: italic; color: var(--gold-light); }
.hero-subtitle {
  font-size: clamp(1rem, 1.5vw, 1.2rem);
  color: rgba(255,255,255,.7);
  max-width: 52ch;
  line-height: 1.7;
  margin-bottom: 2.5rem;
}
.hero-ctas { display: flex; gap: 1rem; flex-wrap: wrap; }
.hero-divider {
  width: min(480px, 80%);
  height: 1px;
  background: linear-gradient(90deg, transparent 0%, rgba(184,154,92,.6) 30%, rgba(184,154,92,.6) 70%, transparent 100%);
  margin-block: 2.5rem;
}
.hero-stats {
  display: flex;
  gap: clamp(2rem, 5vw, 4rem);
  flex-wrap: wrap;
}
.hero-stat-value {
  font-family: var(--font-display);
  font-size: clamp(1.6rem, 3vw, 2.4rem);
  font-weight: 500;
  color: var(--white);
  line-height: 1;
}
.hero-stat-label {
  font-size: .75rem;
  color: rgba(255,255,255,.5);
  letter-spacing: .06em;
  text-transform: uppercase;
  margin-top: .35rem;
}

/* ── Section Headers ────────────────────────────────────── */
.section-header { max-width: 640px; }
.section-header--center {
  text-align: center;
  margin-inline: auto;
}
.section-header .gold-rule { margin-block-start: 1rem; }
.section-title {
  font-family: var(--font-display);
  font-size: clamp(1.9rem, 3.5vw, 3rem);
  font-weight: 400;
  line-height: 1.15;
  letter-spacing: -.01em;
  margin-top: .75rem;
  color: var(--navy);
}
.section-subtitle {
  font-size: 1.05rem;
  color: var(--text-mid);
  line-height: 1.7;
  margin-top: 1rem;
}
.section--dark .section-title { color: var(--white); }
.section--dark .section-subtitle { color: rgba(255,255,255,.65); }
.section--dark .eyebrow { color: var(--gold-light); }

/* ── Cards ──────────────────────────────────────────────── */
.card {
  background: var(--white);
  border: 1px solid var(--border-light);
  border-radius: var(--radius-md);
  padding: 2rem;
  transition: box-shadow var(--transition), transform var(--transition), border-color var(--transition);
}
.card:hover {
  box-shadow: var(--shadow-md);
  transform: translateY(-2px);
  border-color: var(--gold-pale);
}
.card-icon {
  width: 44px; height: 44px;
  margin-bottom: 1.25rem;
  color: var(--gold);
}
.card-title {
  font-family: var(--font-display);
  font-size: 1.3rem;
  font-weight: 500;
  color: var(--navy);
  margin-bottom: .5rem;
}
.card-text {
  font-size: .9375rem;
  color: var(--text-mid);
  line-height: 1.7;
}
.card-link {
  display: inline-flex;
  align-items: center;
  gap: .375rem;
  font-size: .8125rem;
  font-weight: 600;
  letter-spacing: .04em;
  text-transform: uppercase;
  color: var(--gold);
  margin-top: 1.25rem;
  transition: gap var(--transition), color var(--transition);
}
.card-link:hover { gap: .6rem; color: var(--navy); }
.card-link svg { width: 14px; height: 14px; }

/* Dark card */
.card--dark {
  background: var(--navy-mid);
  border-color: rgba(255,255,255,.08);
  color: var(--white);
}
.card--dark:hover {
  border-color: var(--gold);
  box-shadow: 0 8px 30px rgba(184,154,92,.12);
}
.card--dark .card-title { color: var(--white); }
.card--dark .card-text { color: rgba(255,255,255,.65); }

/* Feature card */
.feature-card {
  display: flex;
  gap: 1.25rem;
  padding: 1.75rem;
  background: var(--off-white);
  border-radius: var(--radius-md);
  border: 1px solid var(--border-light);
  transition: box-shadow var(--transition), transform var(--transition);
  height: 100%;
}
.feature-card:hover { box-shadow: var(--shadow-sm); transform: translateY(-1px); }
.feature-icon {
  flex-shrink: 0;
  width: 40px; height: 40px;
  background: var(--navy);
  border-radius: var(--radius);
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--gold);
}
.feature-icon svg { width: 18px; height: 18px; }
.feature-body h4 {
  font-family: var(--font-display);
  font-size: 1.1rem;
  font-weight: 500;
  color: var(--navy);
  margin-bottom: .25rem;
}
.feature-body p { font-size: .9rem; color: var(--text-mid); line-height: 1.65; }

/* ── Sections — Dark Navy ───────────────────────────────── */
.section--dark {
  background: var(--navy-deep);
  color: var(--white);
}
.section--navy {
  background: var(--navy);
  color: var(--white);
}
.section--off-white {
  background: var(--off-white);
}
.section--charcoal {
  background: var(--charcoal);
  color: var(--white);
}

/* ── Stats Band ─────────────────────────────────────────── */
.stats-band {
  background: var(--navy);
  color: var(--white);
  padding-block: 3.5rem;
  border-top: 1px solid rgba(255,255,255,.06);
  border-bottom: 1px solid rgba(255,255,255,.06);
}
.stats-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 2rem;
  text-align: center;
}
.stat-block { position: relative; }
.stat-block + .stat-block::before {
  content: '';
  position: absolute;
  left: 0; top: 50%;
  transform: translateY(-50%);
  width: 1px;
  height: 48px;
  background: rgba(255,255,255,.12);
}
.stat-value {
  font-family: var(--font-display);
  font-size: clamp(2rem, 3.5vw, 3rem);
  font-weight: 400;
  color: var(--white);
  line-height: 1;
  letter-spacing: -.02em;
}
.stat-value span { color: var(--gold-light); }
.stat-label {
  font-size: .75rem;
  font-weight: 500;
  letter-spacing: .1em;
  text-transform: uppercase;
  color: rgba(255,255,255,.5);
  margin-top: .6rem;
}

/* ── Process Steps ──────────────────────────────────────── */
.process-steps { display: flex; flex-direction: column; gap: 0; }
.process-step {
  display: grid;
  grid-template-columns: 48px 1fr;
  gap: 1.5rem;
  padding-bottom: 2.5rem;
  position: relative;
}
.process-step::before {
  content: '';
  position: absolute;
  left: 23px; top: 48px;
  width: 1px;
  height: calc(100% - 24px);
  background: linear-gradient(to bottom, var(--gold) 0%, rgba(184,154,92,.1) 100%);
}
.process-step:last-child::before { display: none; }
.process-step:last-child { padding-bottom: 0; }
.step-number {
  width: 48px; height: 48px;
  border-radius: 50%;
  background: var(--navy);
  border: 1.5px solid var(--gold);
  display: flex;
  align-items: center;
  justify-content: center;
  font-family: var(--font-display);
  font-size: 1rem;
  font-weight: 500;
  color: var(--gold);
  flex-shrink: 0;
  position: relative;
  z-index: 1;
}
.step-body {}
.step-title {
  font-family: var(--font-display);
  font-size: 1.2rem;
  font-weight: 500;
  color: var(--navy);
  margin-bottom: .35rem;
  margin-top: .625rem;
}
.step-text { font-size: .9375rem; color: var(--text-mid); line-height: 1.7; }

/* Dark process steps */
.section--dark .step-number { background: var(--navy-mid); }
.section--dark .step-title { color: var(--white); }
.section--dark .step-text { color: rgba(255,255,255,.6); }

/* ── FAQ ────────────────────────────────────────────────── */
.faq-list { display: flex; flex-direction: column; gap: 0; }
.faq-item {
  border-bottom: 1px solid var(--border);
  overflow: hidden;
}
.faq-item:first-child { border-top: 1px solid var(--border); }
.faq-trigger {
  width: 100%;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 1rem;
  padding: 1.35rem 0;
  text-align: left;
  cursor: pointer;
  transition: color var(--transition);
}
.faq-trigger:hover { color: var(--gold); }
.faq-question {
  font-family: var(--font-display);
  font-size: 1.1rem;
  font-weight: 500;
  color: var(--navy);
  line-height: 1.4;
  transition: color var(--transition);
}
.faq-item.open .faq-question { color: var(--gold); }
.faq-icon {
  width: 24px; height: 24px;
  flex-shrink: 0;
  border: 1.5px solid var(--border);
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--text-muted);
  transition: all var(--transition);
}
.faq-item.open .faq-icon {
  background: var(--gold);
  border-color: var(--gold);
  color: var(--navy-deep);
  transform: rotate(45deg);
}
.faq-icon svg { width: 12px; height: 12px; }
.faq-answer {
  max-height: 0;
  overflow: hidden;
  transition: max-height .4s cubic-bezier(.4,0,.2,1);
}
.faq-item.open .faq-answer { max-height: 500px; }
.faq-answer-inner {
  padding-bottom: 1.35rem;
  font-size: .9375rem;
  color: var(--text-mid);
  line-height: 1.75;
}

/* ── CTA Blocks ─────────────────────────────────────────── */
.cta-block {
  background: var(--navy-deep);
  color: var(--white);
  padding-block: 5rem;
  text-align: center;
  position: relative;
  overflow: hidden;
}
.cta-block::before {
  content: '';
  position: absolute;
  inset: 0;
  background: radial-gradient(ellipse 60% 80% at 50% 50%, rgba(184,154,92,.07) 0%, transparent 70%);
  pointer-events: none;
}
.cta-block-inner { position: relative; z-index: 1; }
.cta-eyebrow { color: var(--gold); margin-bottom: 1.5rem; }
.cta-title {
  font-family: var(--font-display);
  font-size: clamp(1.8rem, 3.5vw, 2.8rem);
  font-weight: 400;
  color: var(--white);
  line-height: 1.2;
  max-width: 28ch;
  margin-inline: auto;
  margin-bottom: 1rem;
}
.cta-subtitle {
  font-size: 1rem;
  color: rgba(255,255,255,.6);
  max-width: 48ch;
  margin-inline: auto;
  line-height: 1.7;
  margin-bottom: 2.5rem;
}
.cta-buttons { display: flex; gap: 1rem; justify-content: center; flex-wrap: wrap; }

/* Inline CTA strip */
.cta-strip {
  background: linear-gradient(135deg, var(--navy-mid) 0%, var(--navy) 100%);
  border-top: 1px solid rgba(184,154,92,.2);
  border-bottom: 1px solid rgba(184,154,92,.2);
  padding-block: 2.5rem;
}
.cta-strip-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 2rem;
  flex-wrap: wrap;
}
.cta-strip-text h3 {
  font-family: var(--font-display);
  font-size: 1.5rem;
  font-weight: 400;
  color: var(--white);
}
.cta-strip-text p {
  font-size: .9rem;
  color: rgba(255,255,255,.6);
  margin-top: .25rem;
}

/* ── Who We Help ─────────────────────────────────────────── */
.who-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(200px, 1fr));
  gap: 1rem;
}
.who-pill {
  display: flex;
  align-items: center;
  gap: .75rem;
  padding: 1rem 1.25rem;
  background: var(--off-white);
  border: 1px solid var(--border-light);
  border-radius: var(--radius-md);
  font-size: .875rem;
  font-weight: 500;
  color: var(--navy);
  transition: all var(--transition);
}
.who-pill:hover {
  background: var(--navy);
  color: var(--white);
  border-color: var(--navy);
  transform: translateY(-1px);
}
.who-pill-dot {
  width: 6px; height: 6px;
  border-radius: 50%;
  background: var(--gold);
  flex-shrink: 0;
}

/* ── Transition Models ──────────────────────────────────── */
.model-card {
  background: var(--navy-mid);
  border: 1px solid rgba(255,255,255,.1);
  border-radius: var(--radius-md);
  padding: 2.25rem;
  position: relative;
  overflow: hidden;
  transition: border-color var(--transition), transform var(--transition);
}
.model-card:hover {
  border-color: var(--gold);
  transform: translateY(-3px);
}
.model-card::after {
  content: '';
  position: absolute;
  bottom: 0; left: 0; right: 0;
  height: 2px;
  background: linear-gradient(90deg, var(--gold) 0%, transparent 100%);
  opacity: 0;
  transition: opacity var(--transition);
}
.model-card:hover::after { opacity: 1; }
.model-tag {
  font-size: .7rem;
  font-weight: 700;
  letter-spacing: .14em;
  text-transform: uppercase;
  color: var(--gold);
  margin-bottom: .75rem;
}
.model-title {
  font-family: var(--font-display);
  font-size: 1.6rem;
  font-weight: 400;
  color: var(--white);
  line-height: 1.2;
  margin-bottom: .5rem;
}
.model-subtitle {
  font-size: .8rem;
  font-weight: 600;
  letter-spacing: .06em;
  text-transform: uppercase;
  color: var(--gold-light);
  margin-bottom: 1rem;
}
.model-desc {
  font-size: .9375rem;
  color: rgba(255,255,255,.65);
  line-height: 1.7;
}

/* ── Role List ───────────────────────────────────────────── */
.role-list {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(220px, 1fr));
  gap: .625rem;
}
.role-item {
  display: flex;
  align-items: center;
  gap: .625rem;
  padding: .75rem 1rem;
  background: var(--white);
  border: 1px solid var(--border-light);
  border-radius: var(--radius);
  font-size: .875rem;
  color: var(--text-mid);
  transition: all var(--transition);
}
.role-item:hover {
  border-color: var(--gold-pale);
  color: var(--navy);
  background: var(--off-white);
}
.role-item::before {
  content: '';
  width: 5px; height: 5px;
  border-radius: 50%;
  background: var(--gold);
  flex-shrink: 0;
}

/* ── Page Hero (inner pages) ─────────────────────────────── */
.page-hero {
  background-color: var(--navy-deep);
  background-image: url('../images/hero-bg.jpg');
  background-size: cover;
  background-position: center center;
  background-repeat: no-repeat;
  color: var(--white);
  padding-block: clamp(4rem, 8vw, 6.5rem);
  padding-top: calc(68px + clamp(4rem, 8vw, 6.5rem));
  position: relative;
  overflow: hidden;
}
/* Dark navy overlay — weighted left where the page-hero copy sits */
.page-hero::before {
  content: '';
  position: absolute;
  inset: 0;
  background:
    linear-gradient(90deg, rgba(7,15,28,.84) 0%, rgba(7,15,28,.58) 48%, rgba(7,15,28,.34) 100%),
    linear-gradient(180deg, rgba(7,15,28,.5) 0%, rgba(7,15,28,.34) 50%, rgba(7,15,28,.72) 100%);
  pointer-events: none;
}
.page-hero-content { position: relative; z-index: 1; }
.page-hero-title {
  font-family: var(--font-display);
  font-size: clamp(2rem, 4.5vw, 3.8rem);
  font-weight: 300;
  line-height: 1.1;
  letter-spacing: -.02em;
  margin-top: .75rem;
  color: var(--white);
}
.page-hero-subtitle {
  font-size: clamp(.95rem, 1.5vw, 1.1rem);
  color: rgba(255,255,255,.65);
  max-width: 56ch;
  line-height: 1.75;
  margin-top: 1rem;
}

/* ── Breadcrumb ──────────────────────────────────────────── */
.breadcrumb {
  display: flex;
  align-items: center;
  gap: .5rem;
  font-size: .75rem;
  color: rgba(255,255,255,.4);
  letter-spacing: .04em;
  margin-bottom: 1rem;
}
.breadcrumb a { color: rgba(255,255,255,.5); transition: color var(--transition); }
.breadcrumb a:hover { color: var(--gold-light); }
.breadcrumb svg { width: 10px; height: 10px; }

/* ── Sub-nav ──────────────────────────────────────────────── */
.sub-nav {
  background: var(--navy);
  border-bottom: 1px solid rgba(255,255,255,.08);
  position: sticky;
  top: 68px;
  z-index: 100;
}
.sub-nav-links {
  display: flex;
  gap: 0;
  overflow-x: auto;
  scrollbar-width: none;
}
.sub-nav-links::-webkit-scrollbar { display: none; }
.sub-nav-link {
  display: block;
  padding: .875rem 1.25rem;
  font-size: .8rem;
  font-weight: 500;
  letter-spacing: .04em;
  text-transform: uppercase;
  color: rgba(255,255,255,.55);
  border-bottom: 2px solid transparent;
  white-space: nowrap;
  transition: color var(--transition), border-color var(--transition);
}
.sub-nav-link:hover, .sub-nav-link.active {
  color: var(--white);
  border-bottom-color: var(--gold);
}

/* ── Two-column split ─────────────────────────────────────── */
.split {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: clamp(3rem, 6vw, 6rem);
  align-items: center;
}
.split--reverse { direction: rtl; }
.split--reverse > * { direction: ltr; }
/* Right column 20% wider (collapses to 1fr on mobile via the media query below) */
.split--wide-right { grid-template-columns: 0.8fr 1.2fr; }

/* ── Contact form ─────────────────────────────────────────── */
.form-group { margin-bottom: 1.25rem; }
.form-label {
  display: block;
  font-size: .8rem;
  font-weight: 600;
  letter-spacing: .06em;
  text-transform: uppercase;
  color: var(--text-mid);
  margin-bottom: .5rem;
}
.form-input, .form-select, .form-textarea {
  width: 100%;
  padding: .8rem 1rem;
  font-family: var(--font-body);
  font-size: .9375rem;
  color: var(--text);
  background: var(--white);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  transition: border-color var(--transition), box-shadow var(--transition);
  outline: none;
}
.form-input:focus, .form-select:focus, .form-textarea:focus {
  border-color: var(--gold);
  box-shadow: 0 0 0 3px rgba(184,154,92,.12);
}
.form-textarea { resize: vertical; min-height: 130px; }
.form-note {
  font-size: .8rem;
  color: var(--text-muted);
  margin-top: .5rem;
}
.form-submit {
  width: 100%;
  padding: .9rem;
  background: var(--navy);
  color: var(--white);
  font-size: .875rem;
  font-weight: 600;
  letter-spacing: .06em;
  text-transform: uppercase;
  border-radius: var(--radius);
  cursor: pointer;
  transition: background var(--transition), transform var(--transition);
}
.form-submit:hover { background: var(--navy-light); transform: translateY(-1px); }

/* ── Footer ───────────────────────────────────────────────── */
.site-footer {
  background: var(--navy-deep);
  color: rgba(255,255,255,.6);
  padding-top: 4rem;
  border-top: 1px solid rgba(255,255,255,.06);
}
.footer-top {
  display: grid;
  grid-template-columns: 2fr 1fr 1fr 1fr;
  gap: 3rem;
  padding-bottom: 3rem;
  border-bottom: 1px solid rgba(255,255,255,.08);
}
.footer-brand {}
.footer-logo {
  display: flex;
  align-items: center;
  gap: .75rem;
  margin-bottom: 1rem;
}
.footer-logo-mark {
  width: 36px; height: 36px;
  background: var(--navy-deep) url('../images/logo-psp.png?v=2') center / 150% no-repeat;
  border-radius: 4px;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 0;
  color: transparent;
  overflow: hidden;
  flex-shrink: 0;
}
.footer-logo-name {
  font-family: var(--font-display);
  font-size: .9rem;
  font-weight: 500;
  color: var(--white);
  letter-spacing: .02em;
}
.footer-brand-desc {
  font-size: .875rem;
  line-height: 1.7;
  max-width: 30ch;
  margin-bottom: 1.5rem;
}
.footer-social {
  display: flex;
  gap: .75rem;
}
.footer-social a {
  width: 34px; height: 34px;
  border: 1px solid rgba(255,255,255,.15);
  border-radius: var(--radius);
  display: flex;
  align-items: center;
  justify-content: center;
  color: rgba(255,255,255,.5);
  transition: all var(--transition);
}
.footer-social a:hover {
  border-color: var(--gold);
  color: var(--gold);
  background: rgba(184,154,92,.08);
}
.footer-social svg { width: 15px; height: 15px; }
.footer-col-title {
  font-size: .7rem;
  font-weight: 700;
  letter-spacing: .14em;
  text-transform: uppercase;
  color: var(--white);
  margin-bottom: 1rem;
}
.footer-col-links { display: flex; flex-direction: column; gap: .5rem; }
.footer-col-links a {
  font-size: .875rem;
  color: rgba(255,255,255,.5);
  transition: color var(--transition), padding-left var(--transition);
}
.footer-col-links a:hover { color: var(--gold-light); padding-left: .25rem; }
.footer-bottom {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 1rem;
  padding-block: 1.5rem;
  font-size: .8rem;
  flex-wrap: wrap;
}
.footer-legal { color: rgba(255,255,255,.3); }
.footer-contact a {
  color: var(--gold-light);
  transition: color var(--transition);
}
.footer-contact a:hover { color: var(--white); }

/* ── Animations ───────────────────────────────────────────── */
.fade-up {
  opacity: 0;
  transform: translateY(24px);
  transition: opacity .6s ease, transform .6s ease;
}
.fade-up.visible {
  opacity: 1;
  transform: translateY(0);
}
.fade-in {
  opacity: 0;
  transition: opacity .7s ease;
}
.fade-in.visible { opacity: 1; }
.fade-left {
  opacity: 0;
  transform: translateX(-24px);
  transition: opacity .6s ease, transform .6s ease;
}
.fade-left.visible { opacity: 1; transform: translateX(0); }
.fade-right {
  opacity: 0;
  transform: translateX(24px);
  transition: opacity .6s ease, transform .6s ease;
}
.fade-right.visible { opacity: 1; transform: translateX(0); }

/* Stagger delays */
.delay-1 { transition-delay: .1s; }
.delay-2 { transition-delay: .2s; }
.delay-3 { transition-delay: .3s; }
.delay-4 { transition-delay: .4s; }
.delay-5 { transition-delay: .5s; }
.delay-6 { transition-delay: .6s; }

/* Reduced motion */
@media (prefers-reduced-motion: reduce) {
  .fade-up, .fade-in, .fade-left, .fade-right {
    opacity: 1;
    transform: none;
    transition: none;
  }
  * { animation-duration: .01ms !important; transition-duration: .01ms !important; }
}

/* ── Responsive ───────────────────────────────────────────── */
@media (max-width: 1024px) {
  .grid-4 { grid-template-columns: repeat(2, 1fr); }
  .footer-top { grid-template-columns: 1fr 1fr; gap: 2rem; }
  .footer-brand { grid-column: 1 / -1; }
  .stats-grid { grid-template-columns: repeat(2, 1fr); }
  .stat-block + .stat-block::before { display: none; }
}
@media (max-width: 768px) {
  :root { --section-gap: 3.5rem; }
  .nav-links, .nav-cta { display: none; }
  .nav-hamburger { display: flex; }
  .grid-2, .grid-3, .split { grid-template-columns: 1fr; }
  .split--reverse { direction: ltr; }
  .cta-strip-inner { flex-direction: column; text-align: center; }
  .hero-stats { gap: 1.5rem; }
  .footer-top { grid-template-columns: 1fr; }
  .footer-bottom { flex-direction: column; text-align: center; }
  .stats-grid { grid-template-columns: 1fr 1fr; }
  .who-grid { grid-template-columns: 1fr 1fr; }
}
@media (max-width: 480px) {
  .stats-grid { grid-template-columns: 1fr 1fr; }
  .who-grid { grid-template-columns: 1fr; }
  .hero-ctas { flex-direction: column; align-items: stretch; width: 100%; }
  .hero-ctas .btn { justify-content: center; }
  .cta-buttons { flex-direction: column; align-items: center; }
}

/* ── Fluid grid overrides (beat inline grid-template-columns) ──
   These use !important so they override inline styles set on the
   markup, guaranteeing cards/columns reflow and never overflow. */
.responsive-grid-3,
.responsive-grid-4 { width: 100%; }

@media (max-width: 1024px) {
  .responsive-grid-3 { grid-template-columns: repeat(2, 1fr) !important; }
  .responsive-grid-4 { grid-template-columns: repeat(2, 1fr) !important; }
  .footer-top        { grid-template-columns: 1fr 1fr !important; }
}
@media (max-width: 680px) {
  .responsive-grid-3 { grid-template-columns: 1fr !important; }
  .footer-top        { grid-template-columns: 1fr !important; }
  .footer-bottom     { flex-direction: column; text-align: center; gap: .75rem; }
}
@media (max-width: 440px) {
  .responsive-grid-4 { grid-template-columns: 1fr !important; }
}

/* Hard guarantee: nothing inside the page may exceed the viewport width */
.container { width: 100%; }
section, header, footer, .hero, .stats-band { max-width: 100%; overflow-x: clip; }

/* ── Page-hero with side CTA (M&A pages) ─────────────────── */
.page-hero-row {
  display: flex;
  justify-content: space-between;
  align-items: flex-start;
  gap: clamp(1.5rem, 4vw, 3rem);
  flex-wrap: wrap;
}
.page-hero-main { flex: 1 1 440px; min-width: 0; }
.hero-side-cta {
  flex: 0 0 300px;
  max-width: 340px;
  background: rgba(20,35,56,.55);
  border: 1px solid rgba(184,154,92,.28);
  border-radius: 10px;
  padding: 1.5rem;
  display: flex;
  flex-direction: column;
  gap: .75rem;
  backdrop-filter: blur(4px);
  -webkit-backdrop-filter: blur(4px);
  margin-top: 1.75rem;
}
.hero-side-cta-label {
  font-size: .7rem;
  font-weight: 700;
  letter-spacing: .16em;
  text-transform: uppercase;
  color: var(--gold);
  margin-bottom: .25rem;
}
.hero-side-btn {
  width: 100%;
  justify-content: center;
  text-align: center;
  font-size: .78rem;
  line-height: 1.3;
  padding: .75rem 1rem;
}
@media (max-width: 820px) {
  .hero-side-cta { flex: 1 1 100%; max-width: 100%; }
}

/* ── Modal (lead-capture for checklist download) ─────────── */
.modal-overlay {
  position: fixed;
  inset: 0;
  background: rgba(7,15,28,.72);
  backdrop-filter: blur(3px);
  -webkit-backdrop-filter: blur(3px);
  display: none;
  align-items: center;
  justify-content: center;
  z-index: 2000;
  padding: 1.5rem;
}
.modal-overlay.open { display: flex; }
.modal {
  background: var(--white);
  border-radius: 12px;
  max-width: 460px;
  width: 100%;
  padding: clamp(1.75rem, 4vw, 2.75rem);
  position: relative;
  box-shadow: var(--shadow-lg);
  border-top: 3px solid var(--gold);
}
.modal-close {
  position: absolute;
  top: .875rem;
  right: 1.125rem;
  width: 32px;
  height: 32px;
  font-size: 1.5rem;
  line-height: 1;
  color: var(--text-muted);
  background: none;
  border: none;
  cursor: pointer;
  transition: color var(--transition);
}
.modal-close:hover { color: var(--navy); }

/* ── Insights / Blog ─────────────────────────────────────── */
.insight-filter {
  display: flex;
  gap: .625rem;
  flex-wrap: wrap;
  justify-content: center;
  margin-top: 2rem;
}
.insight-filter-btn {
  padding: .65rem 1.5rem;
  font-size: .8rem;
  font-weight: 600;
  letter-spacing: .04em;
  border: 1px solid var(--border);
  border-radius: 50px;
  background: var(--white);
  color: var(--text-mid);
  cursor: pointer;
  transition: all var(--transition);
}
.insight-filter-btn:hover { border-color: var(--gold); color: var(--navy); }
.insight-filter-btn.active {
  background: var(--navy);
  border-color: var(--navy);
  color: var(--white);
}

.insight-thumb {
  position: relative;
  aspect-ratio: 16/10;
  background: linear-gradient(135deg, var(--navy) 0%, var(--navy-mid) 100%);
  overflow: hidden;
  display: flex;
  align-items: center;
  justify-content: center;
}
.insight-thumb::after {
  content: '';
  position: absolute;
  inset: 0;
  background: radial-gradient(circle at 72% 28%, rgba(184,154,92,.14) 0%, transparent 60%);
  pointer-events: none;
}
.insight-thumb-icon { width: 42px; height: 42px; color: rgba(184,154,92,.5); position: relative; z-index: 1; }
.insight-tag {
  position: absolute;
  top: .875rem;
  left: .875rem;
  z-index: 2;
  font-size: .65rem;
  font-weight: 700;
  letter-spacing: .12em;
  text-transform: uppercase;
  color: var(--navy-deep);
  background: var(--gold);
  padding: .3rem .65rem;
  border-radius: 3px;
}

.insight-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 1.75rem;
  margin-top: 2.5rem;
}
.insight-card {
  display: flex;
  flex-direction: column;
  background: var(--white);
  border: 1px solid var(--border-light);
  border-radius: 10px;
  overflow: hidden;
  box-shadow: 0 2px 12px rgba(11,24,41,.05);
  transition: box-shadow var(--transition), transform var(--transition);
}
.insight-card:hover { box-shadow: var(--shadow-md); transform: translateY(-3px); border-color: var(--gold-pale); }
.insight-card-body { padding: 1.5rem; display: flex; flex-direction: column; gap: .6rem; flex: 1; }
.insight-card-title {
  font-family: var(--font-display);
  font-size: 1.25rem;
  font-weight: 500;
  color: var(--navy);
  line-height: 1.3;
}
.insight-meta {
  font-size: .8rem;
  color: var(--text-muted);
  letter-spacing: .02em;
  margin-top: auto;
  padding-top: .5rem;
}
.insight-meta strong { color: var(--text-mid); font-weight: 600; }
.insight-card.is-hidden { display: none; }

/* Featured */
.featured-insight {
  display: grid;
  grid-template-columns: 1.05fr 1fr;
  align-items: stretch;
  background: var(--white);
  border: 1px solid var(--border-light);
  border-radius: 12px;
  overflow: hidden;
  box-shadow: var(--shadow-md);
}
.featured-insight .insight-thumb { aspect-ratio: auto; height: 100%; min-height: 340px; }
.featured-insight-body {
  padding: clamp(1.75rem, 3vw, 3rem);
  display: flex;
  flex-direction: column;
  justify-content: center;
  gap: 1rem;
}
.featured-insight-title {
  font-family: var(--font-display);
  font-size: clamp(1.6rem, 2.6vw, 2.2rem);
  font-weight: 400;
  color: var(--navy);
  line-height: 1.2;
}
@media (max-width: 900px) { .insight-grid { grid-template-columns: repeat(2, 1fr); } }
@media (max-width: 768px) { .featured-insight { grid-template-columns: 1fr; } .featured-insight .insight-thumb { min-height: 240px; } }
@media (max-width: 600px) { .insight-grid { grid-template-columns: 1fr; } }

/* ── Utility ──────────────────────────────────────────────── */
.mt-1 { margin-top: .5rem; }
.mt-2 { margin-top: 1rem; }
.mt-3 { margin-top: 1.5rem; }
.mt-4 { margin-top: 2rem; }
.mt-6 { margin-top: 3rem; }
.mb-1 { margin-bottom: .5rem; }
.mb-2 { margin-bottom: 1rem; }
.mb-3 { margin-bottom: 1.5rem; }
.mb-4 { margin-bottom: 2rem; }
.gap-sm { gap: .75rem; }
.gap-md { gap: 1.5rem; }
.gap-lg { gap: 2.5rem; }
.w-full { width: 100%; }
.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;
}

/* ── Skip link (a11y) ── */
.skip-link{position:absolute;left:-9999px;top:0;z-index:3000;background:var(--gold);color:var(--navy-deep);padding:.7rem 1.2rem;font-weight:600;font-size:.85rem;border-radius:0 0 6px 0;}
.skip-link:focus{left:0;}