/* ===================================================
   WILLOX GROUP — Main Stylesheet
   =================================================== */

@import url('https://fonts.googleapis.com/css2?family=Playfair+Display:wght@400;500;600;700&family=Inter:wght@300;400;500;600&display=swap');

/* === VARIABLES === */
:root {
  --navy:        #1F3864;
  --navy-light:  #2B4A82;
  --navy-dark:   #152847;
  --gold:        #C9A02C;
  --gold-light:  #E8C84A;
  --gold-dark:   #A8841E;
  --white:       #FFFFFF;
  --off-white:   #F5F4F0;
  --light-gray:  #E8E6E1;
  --text-dark:   #1A1A2E;
  --text-mid:    #4A4F6A;
  --text-light:  #8891A8;
  --font-h:      'Playfair Display', Georgia, serif;
  --font-b:      'Inter', system-ui, -apple-system, sans-serif;
  --max-w:       1200px;
  --pad-v:       96px;
  --radius:      4px;
  --ease:        all 0.3s ease;
  --shadow:      0 4px 28px rgba(31,56,100,0.10);
  --shadow-lg:   0 12px 48px rgba(31,56,100,0.18);
}

/* === RESET === */
*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }
html { scroll-behavior: smooth; font-size: 16px; }
body {
  font-family: var(--font-b);
  color: var(--text-dark);
  background: var(--white);
  line-height: 1.6;
  -webkit-font-smoothing: antialiased;
}
img { max-width: 100%; display: block; }
a { text-decoration: none; color: inherit; }
ul { list-style: none; }
button { cursor: pointer; border: none; background: none; font-family: inherit; }

/* === TYPOGRAPHY === */
h1, h2, h3, h4 { font-family: var(--font-h); line-height: 1.2; }
h1 { font-size: clamp(2.4rem, 5vw, 3.8rem); font-weight: 600; }
h2 { font-size: clamp(1.9rem, 3.5vw, 2.8rem); font-weight: 600; }
h3 { font-size: clamp(1.3rem, 2vw, 1.6rem); font-weight: 500; }
h4 { font-size: 1.1rem; font-weight: 600; font-family: var(--font-b); text-transform: uppercase; letter-spacing: 0.1em; }
p { font-size: 1.0625rem; line-height: 1.75; color: var(--text-mid); }
.lead { font-size: 1.2rem; line-height: 1.7; }
.eyebrow {
  font-family: var(--font-b);
  font-size: 0.75rem;
  font-weight: 600;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  color: var(--gold);
  display: block;
  margin-bottom: 1rem;
}

/* === LAYOUT HELPERS === */
.container { width: 100%; max-width: var(--max-w); margin: 0 auto; padding: 0 40px; }
.section { padding: var(--pad-v) 0; }
.section--alt { background: var(--off-white); }
.section--navy { background: var(--navy); }
.section--navy-dark { background: var(--navy-dark); }
.section-header { margin-bottom: 56px; }
.section-header.centered { text-align: center; max-width: 720px; margin-left: auto; margin-right: auto; }
.grid-2 { display: grid; grid-template-columns: 1fr 1fr; gap: 48px; align-items: center; }
.grid-3 { display: grid; grid-template-columns: repeat(3, 1fr); gap: 32px; }
.grid-4 { display: grid; grid-template-columns: repeat(4, 1fr); gap: 24px; }

/* === BUTTONS === */
.btn {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 14px 32px;
  font-family: var(--font-b);
  font-size: 0.9rem;
  font-weight: 600;
  letter-spacing: 0.04em;
  border-radius: var(--radius);
  transition: var(--ease);
  white-space: nowrap;
}
.btn-primary {
  background: var(--gold);
  color: var(--navy-dark);
}
.btn-primary:hover {
  background: var(--gold-light);
  transform: translateY(-1px);
  box-shadow: 0 6px 20px rgba(201,160,44,0.35);
}
.btn-outline {
  border: 2px solid var(--white);
  color: var(--white);
}
.btn-outline:hover {
  background: var(--white);
  color: var(--navy);
}
.btn-outline-navy {
  border: 2px solid var(--navy);
  color: var(--navy);
}
.btn-outline-navy:hover {
  background: var(--navy);
  color: var(--white);
}
.btn-lg { padding: 18px 44px; font-size: 1rem; }
.btn-sm { padding: 10px 22px; font-size: 0.82rem; }

/* === NAVIGATION === */
#navbar {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  z-index: 1000;
  background: rgba(31,56,100,0.97);
  backdrop-filter: blur(12px);
  -webkit-backdrop-filter: blur(12px);
  border-bottom: 1px solid rgba(255,255,255,0.08);
  transition: var(--ease);
}
#navbar.scrolled {
  background: rgba(21,40,71,0.99);
  box-shadow: 0 4px 32px rgba(0,0,0,0.25);
}
.nav-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  height: 72px;
  max-width: var(--max-w);
  margin: 0 auto;
  padding: 0 40px;
}
.nav-logo {
  display: flex;
  align-items: center;
  gap: 12px;
}
.nav-logo img {
  height: 42px;
  width: auto;
}
.nav-logo-text {
  font-family: var(--font-h);
  font-size: 1.25rem;
  font-weight: 600;
  color: var(--white);
  letter-spacing: 0.02em;
}
.nav-links {
  display: flex;
  align-items: center;
  gap: 36px;
}
.nav-links a {
  color: rgba(255,255,255,0.82);
  font-size: 0.875rem;
  font-weight: 500;
  letter-spacing: 0.02em;
  transition: var(--ease);
  position: relative;
}
.nav-links a::after {
  content: '';
  position: absolute;
  bottom: -4px;
  left: 0;
  width: 0;
  height: 1px;
  background: var(--gold);
  transition: var(--ease);
}
.nav-links a:hover { color: var(--white); }
.nav-links a:hover::after { width: 100%; }
.nav-links a.active { color: var(--white); }
.nav-links a.active::after { width: 100%; }
.nav-cta { margin-left: 12px; }
.nav-hamburger {
  display: none;
  flex-direction: column;
  gap: 5px;
  padding: 4px;
}
.nav-hamburger span {
  display: block;
  width: 24px;
  height: 2px;
  background: var(--white);
  border-radius: 2px;
  transition: var(--ease);
}

/* === HERO === */
.hero {
  min-height: 100vh;
  display: flex;
  align-items: center;
  background: var(--navy);
  background-image:
    radial-gradient(ellipse 80% 50% at 70% 40%, rgba(43,74,130,0.6) 0%, transparent 70%),
    radial-gradient(ellipse 60% 80% at 10% 80%, rgba(21,40,71,0.8) 0%, transparent 60%);
  position: relative;
  overflow: hidden;
  padding: 120px 0 80px;
}
.hero::before {
  content: '';
  position: absolute;
  inset: 0;
  background-image: url("data:image/svg+xml,%3Csvg width='60' height='60' viewBox='0 0 60 60' xmlns='http://www.w3.org/2000/svg'%3E%3Cg fill='none' fill-rule='evenodd'%3E%3Cg fill='%23ffffff' fill-opacity='0.02'%3E%3Cpath d='M36 34v-4h-2v4h-4v2h4v4h2v-4h4v-2h-4zm0-30V0h-2v4h-4v2h4v4h2V6h4V4h-4zM6 34v-4H4v4H0v2h4v4h2v-4h4v-2H6zM6 4V0H4v4H0v2h4v4h2V6h4V4H6z'/%3E%3C/g%3E%3C/g%3E%3C/svg%3E");
}
.hero-content { position: relative; z-index: 1; max-width: 760px; }
.hero h1 { color: var(--white); margin-bottom: 24px; }
.hero h1 span { color: var(--gold); }
.hero .lead { color: rgba(255,255,255,0.80); margin-bottom: 40px; max-width: 580px; }
.hero-actions { display: flex; gap: 16px; flex-wrap: wrap; }
.hero-stats {
  display: flex;
  gap: 48px;
  margin-top: 72px;
  padding-top: 48px;
  border-top: 1px solid rgba(255,255,255,0.12);
  flex-wrap: wrap;
}
.hero-stat-item {}
.hero-stat-num {
  font-family: var(--font-h);
  font-size: 2.2rem;
  font-weight: 600;
  color: var(--gold);
  display: block;
}
.hero-stat-label {
  font-size: 0.82rem;
  color: rgba(255,255,255,0.60);
  text-transform: uppercase;
  letter-spacing: 0.1em;
}

/* === PAGE HERO (inner pages) === */
.page-hero {
  background: var(--navy);
  background-image: radial-gradient(ellipse 80% 60% at 70% 50%, rgba(43,74,130,0.5) 0%, transparent 70%);
  padding: 140px 0 80px;
  position: relative;
  overflow: hidden;
}
.page-hero::before {
  content: '';
  position: absolute;
  inset: 0;
  background-image: url("data:image/svg+xml,%3Csvg width='60' height='60' viewBox='0 0 60 60' xmlns='http://www.w3.org/2000/svg'%3E%3Cg fill='none' fill-rule='evenodd'%3E%3Cg fill='%23ffffff' fill-opacity='0.02'%3E%3Cpath d='M36 34v-4h-2v4h-4v2h4v4h2v-4h4v-2h-4zm0-30V0h-2v4h-4v2h4v4h2V6h4V4h-4zM6 34v-4H4v4H0v2h4v4h2v-4h4v-2H6zM6 4V0H4v4H0v2h4v4h2V6h4V4H6z'/%3E%3C/g%3E%3C/g%3E%3C/svg%3E");
}
.page-hero-content { position: relative; z-index: 1; max-width: 680px; }
.page-hero h1 { color: var(--white); margin-bottom: 20px; }
.page-hero .lead { color: rgba(255,255,255,0.78); }

/* === DIVIDER === */
.gold-divider {
  width: 56px;
  height: 3px;
  background: var(--gold);
  margin: 24px 0;
  border-radius: 2px;
}
.gold-divider.centered { margin-left: auto; margin-right: auto; }

/* === CARDS === */
.card {
  background: var(--white);
  border: 1px solid var(--light-gray);
  border-radius: 8px;
  padding: 40px;
  transition: var(--ease);
}
.card:hover {
  transform: translateY(-4px);
  box-shadow: var(--shadow-lg);
  border-color: transparent;
}
.card-icon {
  width: 52px;
  height: 52px;
  background: rgba(201,160,44,0.12);
  border-radius: 6px;
  display: flex;
  align-items: center;
  justify-content: center;
  margin-bottom: 24px;
}
.card-icon svg { width: 24px; height: 24px; color: var(--gold); fill: none; stroke: var(--gold); stroke-width: 1.8; }
.card h3 { margin-bottom: 12px; color: var(--navy); }
.card p { margin-bottom: 0; font-size: 0.95rem; }

/* === SERVICE CARDS (navy bg) === */
.service-card {
  background: rgba(255,255,255,0.05);
  border: 1px solid rgba(255,255,255,0.10);
  border-radius: 8px;
  padding: 40px;
  transition: var(--ease);
}
.service-card:hover {
  background: rgba(255,255,255,0.09);
  border-color: rgba(201,160,44,0.4);
  transform: translateY(-4px);
}
.service-card h3 { color: var(--white); margin-bottom: 12px; }
.service-card p { color: rgba(255,255,255,0.65); font-size: 0.95rem; }
.service-card .card-icon { background: rgba(201,160,44,0.15); }

/* === PROCESS STEPS === */
.process-step {
  display: flex;
  gap: 28px;
  align-items: flex-start;
  padding: 36px 0;
  border-bottom: 1px solid var(--light-gray);
}
.process-step:last-child { border-bottom: none; }
.step-num {
  font-family: var(--font-h);
  font-size: 3rem;
  font-weight: 700;
  color: var(--gold);
  opacity: 0.35;
  line-height: 1;
  min-width: 56px;
}
.step-content h3 { color: var(--navy); margin-bottom: 8px; }

/* === DIAGNOSTIC PRODUCT === */
.diagnostic-box {
  background: var(--navy-dark);
  border: 1px solid rgba(201,160,44,0.25);
  border-radius: 12px;
  padding: 56px;
  position: relative;
  overflow: hidden;
}
.diagnostic-box::before {
  content: '';
  position: absolute;
  top: -40px;
  right: -40px;
  width: 200px;
  height: 200px;
  background: radial-gradient(circle, rgba(201,160,44,0.15) 0%, transparent 70%);
  pointer-events: none;
}
.diagnostic-box h2 { color: var(--white); margin-bottom: 16px; }
.diagnostic-box h2 span { color: var(--gold); }
.diagnostic-box p { color: rgba(255,255,255,0.72); }
.diagnostic-drivers {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 12px;
  margin: 32px 0;
}
.driver-item {
  display: flex;
  align-items: center;
  gap: 10px;
  background: rgba(255,255,255,0.05);
  padding: 12px 16px;
  border-radius: 6px;
  font-size: 0.875rem;
  color: rgba(255,255,255,0.80);
  font-weight: 500;
}
.driver-num {
  width: 24px;
  height: 24px;
  background: var(--gold);
  color: var(--navy-dark);
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 0.75rem;
  font-weight: 700;
  flex-shrink: 0;
}

/* === PRICING TABLE === */
.pricing-card {
  background: var(--white);
  border: 1px solid var(--light-gray);
  border-radius: 10px;
  padding: 40px 36px;
  transition: var(--ease);
  position: relative;
}
.pricing-card:hover {
  box-shadow: var(--shadow-lg);
  border-color: var(--gold);
  transform: translateY(-4px);
}
.pricing-card.featured {
  border-color: var(--gold);
  box-shadow: var(--shadow);
}
.pricing-card.featured::before {
  content: 'Most Popular';
  position: absolute;
  top: -1px;
  left: 50%;
  transform: translateX(-50%);
  background: var(--gold);
  color: var(--navy-dark);
  font-size: 0.72rem;
  font-weight: 700;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  padding: 5px 16px;
  border-radius: 0 0 6px 6px;
}
.price-label { font-size: 0.75rem; color: var(--text-mid); text-transform: uppercase; letter-spacing: 0.1em; font-weight: 600; margin-bottom: 8px; display: block; }
.price-range { font-family: var(--font-h); font-size: 1.8rem; color: var(--navy); font-weight: 600; margin-bottom: 4px; }
.price-period { font-size: 0.82rem; color: var(--text-light); margin-bottom: 20px; }
.pricing-card h3 { color: var(--navy); margin-bottom: 8px; font-size: 1.2rem; }
.pricing-card p { font-size: 0.9rem; margin-bottom: 24px; }
.pricing-features { border-top: 1px solid var(--light-gray); padding-top: 20px; }
.pricing-features li {
  display: flex;
  align-items: flex-start;
  gap: 10px;
  font-size: 0.875rem;
  color: var(--text-mid);
  padding: 6px 0;
}
.pricing-features li::before {
  content: '✓';
  color: var(--gold);
  font-weight: 700;
  flex-shrink: 0;
  margin-top: 1px;
}

/* === CASE STUDY CARDS === */
.case-card {
  background: var(--white);
  border: 1px solid var(--light-gray);
  border-radius: 10px;
  overflow: hidden;
  transition: var(--ease);
}
.case-card:hover { transform: translateY(-4px); box-shadow: var(--shadow-lg); }
.case-card-header {
  background: var(--navy);
  padding: 28px 32px;
}
.case-tag {
  font-size: 0.72rem;
  font-weight: 700;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--gold);
  margin-bottom: 8px;
  display: block;
}
.case-card-header h3 { color: var(--white); font-size: 1.2rem; }
.case-card-body { padding: 32px; }
.case-metric {
  display: flex;
  gap: 32px;
  margin-bottom: 24px;
  padding-bottom: 24px;
  border-bottom: 1px solid var(--light-gray);
  flex-wrap: wrap;
}
.metric-item {}
.metric-num { font-family: var(--font-h); font-size: 1.8rem; color: var(--navy); font-weight: 600; display: block; }
.metric-label { font-size: 0.78rem; color: var(--text-light); text-transform: uppercase; letter-spacing: 0.08em; }
.case-excerpt { font-size: 0.9rem; color: var(--text-mid); margin-bottom: 20px; }

/* === INSIGHTS CARDS === */
.insight-card {
  border: 1px solid var(--light-gray);
  border-radius: 10px;
  overflow: hidden;
  background: var(--white);
  transition: var(--ease);
}
.insight-card:hover { transform: translateY(-4px); box-shadow: var(--shadow-lg); }
.insight-card-img {
  background: var(--navy);
  height: 180px;
  display: flex;
  align-items: center;
  justify-content: center;
  position: relative;
  overflow: hidden;
}
.insight-card-img-inner {
  position: absolute;
  inset: 0;
  display: flex;
  align-items: center;
  justify-content: center;
}
.insight-card-img-bg {
  position: absolute;
  inset: 0;
  background-image: radial-gradient(ellipse at 50% 50%, rgba(201,160,44,0.15) 0%, transparent 70%);
}
.insight-card-img-text {
  font-family: var(--font-h);
  font-size: 3rem;
  color: rgba(255,255,255,0.08);
  font-weight: 700;
  position: relative;
  z-index: 1;
}
.insight-tag {
  font-size: 0.72rem;
  font-weight: 700;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--gold);
  display: block;
  margin-bottom: 8px;
}
.insight-card-body { padding: 28px; }
.insight-card h3 { color: var(--navy); font-size: 1.1rem; margin-bottom: 10px; }
.insight-card p { font-size: 0.875rem; margin-bottom: 16px; }
.insight-meta { font-size: 0.78rem; color: var(--text-light); }

/* === TESTIMONIALS === */
.testimonial-card {
  background: var(--white);
  border-left: 4px solid var(--gold);
  padding: 36px 40px;
  border-radius: 0 8px 8px 0;
  box-shadow: var(--shadow);
}
.testimonial-text {
  font-family: var(--font-h);
  font-size: 1.15rem;
  color: var(--navy);
  line-height: 1.6;
  font-style: italic;
  margin-bottom: 24px;
}
.testimonial-text::before { content: '\201C'; color: var(--gold); font-size: 2rem; line-height: 0; vertical-align: -0.4em; margin-right: 4px; }
.testimonial-text::after { content: '\201D'; color: var(--gold); font-size: 2rem; line-height: 0; vertical-align: -0.4em; margin-left: 4px; }
.testimonial-author { font-size: 0.875rem; font-weight: 600; color: var(--navy); }
.testimonial-role { font-size: 0.82rem; color: var(--text-light); }

/* === CONTACT FORM === */
.contact-form-wrap { background: var(--white); border-radius: 12px; padding: 56px; box-shadow: var(--shadow-lg); }
.form-group { margin-bottom: 24px; }
.form-row { display: grid; grid-template-columns: 1fr 1fr; gap: 24px; }
label { display: block; font-size: 0.82rem; font-weight: 600; color: var(--navy); margin-bottom: 8px; letter-spacing: 0.02em; }
input, select, textarea {
  width: 100%;
  padding: 14px 18px;
  border: 1.5px solid var(--light-gray);
  border-radius: var(--radius);
  font-family: var(--font-b);
  font-size: 0.9375rem;
  color: var(--text-dark);
  background: var(--white);
  transition: var(--ease);
  outline: none;
}
input:focus, select:focus, textarea:focus { border-color: var(--navy); box-shadow: 0 0 0 3px rgba(31,56,100,0.08); }
textarea { resize: vertical; min-height: 120px; }
select { appearance: none; background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='12' height='7'%3E%3Cpath d='M1 1l5 5 5-5' stroke='%234A4F6A' stroke-width='1.5' fill='none' stroke-linecap='round'/%3E%3C/svg%3E"); background-repeat: no-repeat; background-position: right 16px center; padding-right: 40px; }
input::placeholder, textarea::placeholder { color: var(--text-light); }

/* === ACCORDION === */
.accordion-item {
  border-bottom: 1px solid var(--light-gray);
}
.accordion-header {
  width: 100%;
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 24px 0;
  text-align: left;
  font-size: 1.05rem;
  font-weight: 600;
  color: var(--navy);
  transition: var(--ease);
}
.accordion-header:hover { color: var(--gold); }
.accordion-icon {
  width: 28px;
  height: 28px;
  border: 2px solid var(--light-gray);
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
  transition: var(--ease);
}
.accordion-icon::after {
  content: '';
  display: block;
  width: 10px;
  height: 10px;
  border-right: 2px solid var(--navy);
  border-bottom: 2px solid var(--navy);
  transform: rotate(45deg) translate(-2px,-2px);
  transition: var(--ease);
}
.accordion-item.open .accordion-icon { border-color: var(--gold); background: var(--gold); }
.accordion-item.open .accordion-icon::after { border-color: var(--navy-dark); transform: rotate(-135deg) translate(-2px,-2px); }
.accordion-body { display: none; padding: 0 0 24px; }
.accordion-body p { font-size: 0.9375rem; }
.accordion-item.open .accordion-body { display: block; }

/* === STATS BAR === */
.stats-bar {
  background: var(--navy-dark);
  padding: 56px 0;
}
.stats-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 32px;
  text-align: center;
}
.stat-num {
  font-family: var(--font-h);
  font-size: 2.6rem;
  font-weight: 600;
  color: var(--gold);
  display: block;
  margin-bottom: 4px;
}
.stat-label {
  font-size: 0.8rem;
  color: rgba(255,255,255,0.55);
  text-transform: uppercase;
  letter-spacing: 0.1em;
}
.stat-divider {
  width: 1px;
  background: rgba(255,255,255,0.1);
  margin: auto;
}

/* === CTA SECTION === */
.cta-section {
  background: var(--navy);
  padding: 96px 0;
  text-align: center;
  position: relative;
  overflow: hidden;
}
.cta-section::before {
  content: '';
  position: absolute;
  top: 50%;
  left: 50%;
  transform: translate(-50%,-50%);
  width: 600px;
  height: 300px;
  background: radial-gradient(ellipse, rgba(201,160,44,0.12) 0%, transparent 70%);
  pointer-events: none;
}
.cta-section h2 { color: var(--white); margin-bottom: 16px; position: relative; }
.cta-section p { color: rgba(255,255,255,0.72); margin-bottom: 40px; position: relative; max-width: 560px; margin-left: auto; margin-right: auto; }
.cta-section .btn-primary { position: relative; }

/* === FOOTER === */
footer {
  background: var(--navy-dark);
  border-top: 1px solid rgba(255,255,255,0.06);
  padding: 64px 0 32px;
}
.footer-grid {
  display: grid;
  grid-template-columns: 2fr 1fr 1fr 1fr;
  gap: 48px;
  margin-bottom: 48px;
}
.footer-brand {}
.footer-logo { display: flex; align-items: center; gap: 12px; margin-bottom: 16px; }
.footer-logo img { height: 38px; }
.footer-logo-text { font-family: var(--font-h); font-size: 1.1rem; color: var(--white); }
.footer-brand p { font-size: 0.875rem; color: rgba(255,255,255,0.45); line-height: 1.7; margin-bottom: 0; max-width: 260px; }
.footer-col h4 { color: rgba(255,255,255,0.9); font-size: 0.78rem; margin-bottom: 20px; }
.footer-col ul li { margin-bottom: 10px; }
.footer-col ul li a { color: rgba(255,255,255,0.45); font-size: 0.875rem; transition: var(--ease); }
.footer-col ul li a:hover { color: var(--gold); }
.footer-bottom {
  border-top: 1px solid rgba(255,255,255,0.06);
  padding-top: 28px;
  display: flex;
  justify-content: space-between;
  align-items: center;
  flex-wrap: wrap;
  gap: 16px;
}
.footer-bottom p { font-size: 0.8rem; color: rgba(255,255,255,0.30); margin-bottom: 0; }
.footer-bottom a { color: rgba(255,255,255,0.30); transition: var(--ease); font-size: 0.8rem; }
.footer-bottom a:hover { color: var(--gold); }
.footer-abn { font-size: 0.78rem; color: rgba(255,255,255,0.25); }

/* === SCROLL ANIMATIONS === */
.fade-up {
  opacity: 0;
  transform: translateY(28px);
  transition: opacity 0.6s ease, transform 0.6s ease;
}
.fade-up.visible {
  opacity: 1;
  transform: translateY(0);
}
.fade-up-delay-1 { transition-delay: 0.1s; }
.fade-up-delay-2 { transition-delay: 0.2s; }
.fade-up-delay-3 { transition-delay: 0.3s; }
.fade-up-delay-4 { transition-delay: 0.4s; }

/* === ABOUT PAGE SPECIFIC === */
.founder-section { padding: var(--pad-v) 0; }
.founder-photo {
  border-radius: 10px;
  overflow: hidden;
  box-shadow: var(--shadow-lg);
  position: relative;
}
.founder-photo::after {
  content: '';
  position: absolute;
  bottom: 0;
  left: 0;
  right: 0;
  height: 4px;
  background: var(--gold);
}
.founder-photo img { width: 100%; height: 100%; object-fit: cover; }
.founder-name { font-family: var(--font-h); font-size: 2rem; color: var(--navy); margin-bottom: 4px; }
.founder-title { color: var(--gold); font-size: 0.9rem; font-weight: 600; letter-spacing: 0.06em; text-transform: uppercase; margin-bottom: 24px; }
.credential-list { margin-top: 28px; }
.credential-item {
  display: flex;
  align-items: flex-start;
  gap: 12px;
  padding: 10px 0;
  border-bottom: 1px solid var(--light-gray);
  font-size: 0.9rem;
  color: var(--text-mid);
}
.credential-item:last-child { border-bottom: none; }
.credential-item::before {
  content: '▸';
  color: var(--gold);
  flex-shrink: 0;
  margin-top: 2px;
}

/* === VALUES === */
.values-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 2px;
  background: var(--light-gray);
  border-radius: 10px;
  overflow: hidden;
}
.value-item {
  background: var(--white);
  padding: 40px 32px;
  text-align: center;
}
.value-icon {
  font-size: 2rem;
  margin-bottom: 16px;
  display: block;
}
.value-item h3 { color: var(--navy); font-size: 1.1rem; margin-bottom: 8px; }
.value-item p { font-size: 0.875rem; }

/* === MOBILE NAV OVERLAY === */
.mobile-nav-overlay {
  display: none;
  position: fixed;
  inset: 0;
  background: var(--navy-dark);
  z-index: 999;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  gap: 32px;
  padding: 80px 32px 40px;
}
.mobile-nav-overlay.open { display: flex; }
.mobile-nav-overlay a {
  font-family: var(--font-h);
  font-size: 1.6rem;
  color: rgba(255,255,255,0.85);
  font-weight: 500;
  transition: var(--ease);
}
.mobile-nav-overlay a:hover { color: var(--gold); }
.mobile-nav-close {
  position: absolute;
  top: 24px;
  right: 24px;
  color: rgba(255,255,255,0.7);
  font-size: 1.8rem;
  padding: 8px;
}

/* === RESPONSIVE === */
@media (max-width: 1024px) {
  .grid-3 { grid-template-columns: repeat(2, 1fr); }
  .footer-grid { grid-template-columns: 1fr 1fr; gap: 32px; }
  .stats-grid { grid-template-columns: repeat(2, 1fr); }
}

@media (max-width: 768px) {
  :root { --pad-v: 64px; }
  .container { padding: 0 24px; }
  .nav-links { display: none; }
  .nav-hamburger { display: flex; }
  .grid-2 { grid-template-columns: 1fr; gap: 40px; }
  .grid-3 { grid-template-columns: 1fr; }
  .grid-4 { grid-template-columns: repeat(2, 1fr); }
  .hero { min-height: auto; padding: 120px 0 64px; }
  .hero-stats { gap: 32px; }
  .diagnostic-drivers { grid-template-columns: 1fr; }
  .contact-form-wrap { padding: 36px 28px; }
  .form-row { grid-template-columns: 1fr; }
  .footer-grid { grid-template-columns: 1fr; gap: 32px; }
  .footer-bottom { flex-direction: column; text-align: center; }
  .stats-grid { grid-template-columns: 1fr 1fr; }
  .values-grid { grid-template-columns: 1fr; }
  .diagnostic-box { padding: 36px 28px; }
  .pricing-card { padding: 32px 24px; }
  .nav-cta { display: none; }
  h1 { font-size: 2.2rem; }
  h2 { font-size: 1.8rem; }
}

@media (max-width: 480px) {
  .grid-4 { grid-template-columns: 1fr; }
  .hero-actions { flex-direction: column; }
  .hero-actions .btn { width: 100%; justify-content: center; }
  .btn-lg { padding: 16px 32px; }
  .case-metric { gap: 20px; }
  .stats-grid { grid-template-columns: 1fr; gap: 24px; }
}

/* === UTILITY === */
.text-center { text-align: center; }
.text-navy { color: var(--navy); }
.text-gold { color: var(--gold); }
.text-white { color: var(--white); }
.mt-4 { margin-top: 16px; }
.mt-8 { margin-top: 32px; }
.mb-0 { margin-bottom: 0 !important; }
.mb-4 { margin-bottom: 16px; }
.mb-8 { margin-bottom: 32px; }
.hidden { display: none; }