/* ============================================================
   THE 52 GROUP - Master Stylesheet
   ============================================================ */

@import url('https://cdn.jsdelivr.net/npm/@fontsource-variable/general-sans/index.min.css');

/* ---------- Custom Properties ---------- */
:root {
  --navy-deep: #0a1128;
  --navy-mid: #111b3a;
  --navy-light: #1a2547;
  --white: #ffffff;
  --off-white: #a0a8b8;
  --accent: #6fa3d4;
  --font-main: 'General Sans Variable', -apple-system, BlinkMacSystemFont, sans-serif;
}

/* ---------- Reset ---------- */
*, *::before, *::after { margin: 0; padding: 0; box-sizing: border-box; }
html { scroll-behavior: smooth; -webkit-font-smoothing: antialiased; -moz-osx-font-smoothing: grayscale; }
body {
  font-family: var(--font-main);
  font-weight: 300;
  font-size: 18px;
  line-height: 1.85;
  color: var(--off-white);
  background: var(--navy-deep);
  overflow-x: hidden;
}
a { text-decoration: none; color: inherit; transition: color 0.3s ease; }
img { max-width: 100%; display: block; }
ul, ol { list-style: none; }
button, input, textarea, select { font-family: inherit; font-size: inherit; outline: none; border: none; background: none; }

/* ---------- Section Utilities ---------- */
.section { padding: 140px 60px; }
.section-dark { background: var(--navy-deep); }
.section-mid { background: var(--navy-mid); }

.section-label {
  font-family: var(--font-main);
  font-weight: 400;
  font-size: 12px;
  letter-spacing: 4px;
  text-transform: uppercase;
  color: var(--off-white);
  margin-bottom: 24px;
}

.section-heading {
  font-family: var(--font-main);
  font-weight: 500;
  font-size: clamp(36px, 5vw, 60px);
  color: var(--white);
  line-height: 1.15;
  margin-bottom: 32px;
}

.section-body {
  font-family: var(--font-main);
  font-weight: 300;
  font-size: 18px;
  color: var(--off-white);
  line-height: 1.85;
  text-align: justify;
}

/* ---------- Scroll Reveal ---------- */
.reveal {
  opacity: 0;
  transform: translateY(30px);
  transition: opacity 0.8s ease, transform 0.8s ease;
}
.reveal.visible {
  opacity: 1;
  transform: translateY(0);
}

/* ============================================================
   NAVIGATION
   ============================================================ */
.nav {
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 10px 60px;
  z-index: 1000;
  background: transparent;
  will-change: background;
  transition: background 0.4s ease;
}

/* Compact state: triggered by scroll on all pages */
.nav.scrolled {
  padding: 6px 60px;
  background: rgba(10, 17, 40, 0.5);
}

.nav-logo {
  display: flex;
  align-items: center;
  gap: 14px;
}
.nav-logo-img {
  height: 140px;
  width: auto;
  max-width: none;
  object-fit: contain;
  transition: height 0.3s ease;
}

/* Compact logo */
.nav.scrolled .nav-logo-img { height: 50px; }

.nav-right {
  display: flex;
  align-items: center;
  gap: 40px;
}
.nav-links {
  display: flex;
  align-items: center;
  gap: 40px;
}
.nav-links a {
  font-family: var(--font-main);
  font-weight: 600;
  font-size: 17px;
  letter-spacing: 2.5px;
  text-transform: uppercase;
  color: var(--white);
  transition: opacity 0.3s ease, font-size 0.3s ease;
}
.nav-links a:hover {
  opacity: 0.7;
}

/* Compact nav links */
.nav.scrolled .nav-links a { font-size: 14px; }


/* Hamburger */
.nav-hamburger {
  display: none;
  flex-direction: column;
  justify-content: center;
  gap: 5px;
  cursor: pointer;
  width: 28px;
  height: 28px;
  background: none;
  border: none;
  padding: 0;
}
.nav-hamburger span {
  display: block;
  width: 100%;
  height: 1.5px;
  background: var(--white);
  transition: transform 0.3s ease, opacity 0.3s ease;
}
.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 overlay */
.nav-mobile {
  display: none;
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  height: 100vh;
  background: rgba(10, 17, 40, 0.98);
  z-index: 999;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  gap: 36px;
}
.nav-mobile.open { display: flex; }
.nav-mobile a {
  font-family: var(--font-main);
  font-weight: 400;
  font-size: 16px;
  letter-spacing: 3px;
  text-transform: uppercase;
  color: var(--off-white);
  transition: color 0.3s ease;
}
.nav-mobile a:hover { color: var(--white); }

/* ============================================================
   FOOTER
   ============================================================ */
.footer {
  background: var(--navy-deep);
  border-top: 1px solid rgba(255, 255, 255, 0.08);
  padding: 80px 60px 40px;
}
.footer-top {
  display: flex;
  align-items: center;
  justify-content: space-between;
  margin-bottom: 48px;
}
.footer-logo {
  display: flex;
  align-items: center;
  gap: 14px;
  text-decoration: none;
}
.footer-logo-img {
  height: 90px;
  width: auto;
  object-fit: contain;
}
.footer-linkedin {
  display: flex;
  align-items: center;
  opacity: 0.8;
  transition: opacity 0.3s ease;
}
.footer-linkedin:hover { opacity: 1; }
.footer-links {
  display: flex;
  gap: 48px;
  margin-bottom: 40px;
}
.footer-links a {
  font-family: var(--font-main);
  font-size: 16px;
  font-weight: 500;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: rgba(255, 255, 255, 0.7);
  transition: color 0.3s ease;
}
.footer-links a:hover { color: var(--white); }
.footer-disclaimer {
  font-family: var(--font-main);
  font-size: 14px;
  color: rgba(255, 255, 255, 0.5);
  line-height: 1.7;
  max-width: 900px;
  margin-bottom: 40px;
  border-top: 1px solid rgba(255, 255, 255, 0.06);
  padding-top: 32px;
}
.footer-disclaimer p + p { margin-top: 14px; }
.footer-bottom {
  display: flex;
  justify-content: space-between;
  font-family: var(--font-main);
  font-size: 13px;
  color: rgba(255, 255, 255, 0.4);
  border-top: 1px solid rgba(255, 255, 255, 0.06);
  padding-top: 24px;
}

/* ============================================================
   HERO (Home)
   ============================================================ */
.hero {
  position: relative;
  min-height: 100vh;
  background: var(--navy-deep);
  display: flex;
  flex-direction: column;
  justify-content: center;
  align-items: center;
  padding: 160px 60px 0;
  overflow: hidden;
}
.hero-video {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  object-fit: cover;
  z-index: 0;
}
.hero::before {
  content: '';
  position: absolute;
  inset: 0;
  background: rgba(10, 17, 40, 0.55);
  pointer-events: none;
  z-index: 1;
}
.hero::after {
  content: '';
  position: absolute;
  bottom: -1px;
  left: 0;
  width: 100%;
  height: 40%;
  background: linear-gradient(
    to bottom,
    rgba(10, 17, 40, 0) 0%,
    rgba(10, 17, 40, 0.15) 25%,
    rgba(10, 17, 40, 0.45) 50%,
    rgba(10, 17, 40, 0.75) 70%,
    rgba(10, 17, 40, 0.95) 85%,
    var(--navy-deep) 100%
  );
  pointer-events: none;
  z-index: 1;
}

.hero-content {
  position: relative;
  z-index: 2;
  max-width: 1000px;
  text-align: center;
}
.hero-title {
  font-family: var(--font-main);
  font-weight: 500;
  font-size: clamp(40px, 6vw, 76px);
  color: var(--white);
  line-height: 1.08;
  margin-bottom: 36px;
}
.hero-subtitle {
  font-family: var(--font-main);
  font-weight: 300;
  font-size: 20px;
  color: var(--off-white);
  line-height: 1.85;
  max-width: 800px;
  margin: 0 auto;
  text-align: center;
}

/* ============================================================
   CARDS (What We Do + How We Do It)
   ============================================================ */
.card-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 32px;
  margin-top: 56px;
}
.card {
  position: relative;
  padding: 48px 36px;
  overflow: hidden;
  min-height: 400px;
  background-size: cover;
  background-position: center;
  background-repeat: no-repeat;
  transition: transform 0.4s ease;
}
.card::before {
  content: '';
  position: absolute;
  inset: 0;
  background: rgba(10, 17, 40, 0.35);
  z-index: 1;
  transition: background 0.3s ease;
}
.card:hover {
  transform: translateY(-4px);
}
.card:hover::before { background: rgba(10, 17, 40, 0.2); }

.card-roman {
  font-family: var(--font-main);
  font-weight: 400;
  font-size: 36px;
  color: rgba(255, 255, 255, 0.3);
  margin-bottom: 20px;
  position: relative;
  z-index: 2;
}
.card-title {
  font-family: var(--font-main);
  font-weight: 600;
  font-size: 24px;
  color: #ffffff;
  margin-bottom: 18px;
  line-height: 1.3;
  position: relative;
  z-index: 2;
}
.card-body {
  font-family: var(--font-main);
  font-weight: 300;
  font-size: 16px;
  color: rgba(255, 255, 255, 0.85);
  line-height: 1.75;
  text-align: justify;
  position: relative;
  z-index: 2;
}

/* ============================================================
   TRACK RECORD SECTION
   ============================================================ */
.track-record-section {
  background-size: cover;
  background-position: center;
  background-repeat: no-repeat;
  position: relative;
  overflow: hidden;
}
.track-record-section::before {
  content: '';
  position: absolute;
  inset: 0;
  background: linear-gradient(to bottom,
    rgba(10, 17, 40, 1) 0%,
    rgba(10, 17, 40, 0.5) 15%,
    rgba(10, 17, 40, 0.5) 85%,
    rgba(10, 17, 40, 1) 100%
  );
  z-index: 1;
}
.track-record-section > .reveal,
.track-record-section > .timeline {
  position: relative;
  z-index: 2;
}

/* Timeline layout */
.timeline {
  max-width: 1200px;
  margin: 0 auto;
  position: relative;
  padding: 60px 0;
}
.timeline::before {
  content: '';
  position: absolute;
  left: 50%;
  top: 0;
  bottom: 0;
  width: 2px;
  background: rgba(255, 255, 255, 0.15);
  transform: translateX(-50%);
}
.timeline-item {
  width: 45%;
  padding: 30px;
  margin-bottom: 40px;
  position: relative;
}
.timeline-item.left {
  margin-right: auto;
  text-align: right;
  padding-right: 60px;
}
.timeline-item.right {
  margin-left: auto;
  text-align: left;
  padding-left: 60px;
}
.timeline-dot {
  position: absolute;
  top: 36px;
  width: 14px;
  height: 14px;
  border-radius: 50%;
  background: rgba(255, 255, 255, 0.25);
  border: 2px solid rgba(255, 255, 255, 0.4);
}
.timeline-item.left .timeline-dot {
  right: -7px;
}
.timeline-item.right .timeline-dot {
  left: -7px;
}
.timeline-title {
  font-family: var(--font-main);
  font-weight: 600;
  font-size: 22px;
  color: var(--white);
  line-height: 1.3;
  margin-bottom: 6px;
}
.timeline-value {
  font-family: var(--font-main);
  font-weight: 400;
  font-size: 18px;
  color: rgba(255, 255, 255, 0.7);
  margin-bottom: 6px;
}
.timeline-impact {
  font-family: var(--font-main);
  font-weight: 300;
  font-size: 15px;
  color: rgba(255, 255, 255, 0.5);
  font-style: italic;
  line-height: 1.5;
}
.timeline-impact strong {
  font-weight: 500;
  color: rgba(255, 255, 255, 0.7);
  font-style: normal;
}

/* ============================================================
   TWO-COLUMN (Who We Are)
   ============================================================ */
.two-col {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 80px;
  align-items: start;
}
.two-col-right p { margin-bottom: 20px; text-align: justify; }
.two-col-right p.emphasis {
  font-family: var(--font-main);
  font-weight: 400;
  font-size: 20px;
  color: var(--white);
}

/* Stats row */
.stats-row {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 40px;
  margin-top: 64px;
  padding-top: 48px;
  border-top: 1px solid rgba(255, 255, 255, 0.1);
}
.stat-value {
  font-family: var(--font-main);
  font-weight: 600;
  font-size: clamp(28px, 3vw, 42px);
  color: var(--white);
  line-height: 1;
  margin-bottom: 8px;
}
.stat-label {
  font-family: var(--font-main);
  font-weight: 400;
  font-size: 11px;
  letter-spacing: 3px;
  text-transform: uppercase;
  color: var(--off-white);
}

/* ============================================================
   GCC CALLOUT
   ============================================================ */
.gcc-section {
  background-size: cover;
  background-position: center;
  background-repeat: no-repeat;
  position: relative;
  overflow: hidden;
}
.gcc-section::before {
  content: '';
  position: absolute;
  inset: 0;
  background: rgba(10, 17, 40, 0.35);
  z-index: 1;
}
.gcc-callout {
  max-width: 960px;
  margin: 0 auto;
  border-left: 3px solid rgba(255, 255, 255, 0.25);
  padding: 56px 60px;
  position: relative;
  z-index: 2;
}
.gcc-callout .section-heading { margin-bottom: 24px; }
.gcc-callout p {
  font-family: var(--font-main);
  font-weight: 300;
  font-size: 18px;
  color: var(--off-white);
  line-height: 1.85;
  text-align: justify;
}

/* ============================================================
   CTA SECTION (Home)
   ============================================================ */

/* ============================================================
   PAGE HERO (Team & Contact)
   ============================================================ */
.page-hero {
  background: var(--navy-deep);
  padding: 220px 60px 80px;
  position: relative;
  min-height: 50vh;
  display: flex;
  align-items: flex-end;
  overflow: hidden;
}
.page-hero::before {
  content: '';
  position: absolute;
  inset: 0;
  background: rgba(10, 17, 40, 0.55);
  pointer-events: none;
  z-index: 1;
}
.page-hero::after {
  content: '';
  position: absolute;
  bottom: -1px;
  left: 0;
  width: 100%;
  height: 40%;
  background: linear-gradient(
    to bottom,
    rgba(10, 17, 40, 0) 0%,
    rgba(10, 17, 40, 0.15) 25%,
    rgba(10, 17, 40, 0.45) 50%,
    rgba(10, 17, 40, 0.75) 70%,
    rgba(10, 17, 40, 0.95) 85%,
    var(--navy-deep) 100%
  );
  pointer-events: none;
  z-index: 1;
}
.page-hero-content {
  position: relative;
  z-index: 2;
  max-width: 900px;
}
.page-hero .hero-title {
  font-size: clamp(36px, 5vw, 62px);
  margin-bottom: 20px;
  text-align: left;
}
.page-hero .hero-subtitle { font-size: 18px; margin-bottom: 0; text-align: justify; max-width: none; }

/* ============================================================
   TEAM PAGE
   ============================================================ */
.team-section {
  background: var(--white);
  padding: 80px 60px 120px;
}

/* Team statement */
.team-statement {
  background: var(--white);
  padding: 80px 60px 0;
}
.team-statement p {
  font-family: var(--font-main);
  font-weight: 500;
  font-size: clamp(24px, 3vw, 36px);
  color: #373c49;
  line-height: 1.5;
  max-width: 1200px;
}

/* Tabs */
.team-tabs {
  display: flex;
  gap: 0;
  margin-bottom: 56px;
}
.team-tab {
  font-family: var(--font-main);
  font-weight: 500;
  font-size: 13px;
  letter-spacing: 1.5px;
  text-transform: uppercase;
  padding: 14px 32px;
  cursor: pointer;
  transition: background 0.3s ease, color 0.3s ease;
  border: 1px solid var(--navy-deep);
  color: var(--navy-deep);
  background: transparent;
}
.team-tab.active {
  background: var(--navy-deep);
  color: var(--white);
}

/* Grid */
.team-grid-panel { display: none; }
.team-grid-panel.active { display: grid; grid-template-columns: repeat(4, 1fr); gap: 40px; }

.team-card {
  cursor: pointer;
  transition: transform 0.3s ease, box-shadow 0.3s ease;
  text-align: center;
  text-decoration: none;
  display: block;
}
.team-card:hover {
  transform: scale(1.02);
  box-shadow: 0 12px 40px rgba(0, 0, 0, 0.08);
}
.team-photo {
  width: 100%;
  aspect-ratio: 1;
  background: var(--navy-deep);
  display: flex;
  align-items: center;
  justify-content: center;
  margin-bottom: 20px;
}
.team-photo svg {
  width: 40%;
  height: 40%;
}
.team-name {
  font-family: var(--font-main);
  font-weight: 500;
  font-size: 22px;
  color: var(--navy-deep);
  margin-bottom: 6px;
}
.team-title {
  font-family: var(--font-main);
  font-weight: 400;
  font-size: 14px;
  color: var(--accent);
}

/* ============================================================
   TEAM BIO PAGE (individual pages)
   ============================================================ */
.bio-page {
  background: var(--white);
  padding: 80px 60px 120px;
  min-height: 60vh;
}
.bio-page-inner {
  display: grid;
  grid-template-columns: 300px 1fr;
  gap: 56px;
  max-width: 1000px;
  margin: 0 auto;
  align-items: start;
}
.bio-page-photo {
  width: 300px;
  height: 300px;
  background: var(--navy-deep);
  display: flex;
  align-items: center;
  justify-content: center;
}
.bio-page-photo svg {
  width: 40%;
  height: 40%;
}
.bio-page-name {
  font-family: var(--font-main);
  font-weight: 600;
  font-size: 36px;
  color: var(--navy-deep);
  margin-bottom: 6px;
}
.bio-page-title {
  font-family: var(--font-main);
  font-weight: 400;
  font-size: 16px;
  color: var(--accent);
  margin-bottom: 28px;
}
.bio-page-text {
  font-family: var(--font-main);
  font-weight: 300;
  font-size: 18px;
  color: #373c49;
  line-height: 1.85;
  margin-bottom: 36px;
  text-align: justify;
}
.bio-page-links {
  display: flex;
  align-items: center;
  gap: 20px;
}
.btn-back {
  font-family: var(--font-main);
  font-weight: 400;
  font-size: 13px;
  letter-spacing: 2px;
  text-transform: uppercase;
  color: var(--navy-deep);
  border: 1px solid var(--navy-deep);
  padding: 10px 24px;
  cursor: pointer;
  transition: background 0.3s ease, color 0.3s ease;
  background: transparent;
  text-decoration: none;
  display: inline-block;
}
.btn-back:hover {
  background: var(--navy-deep);
  color: var(--white);
}
.linkedin-link {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 36px;
  height: 36px;
  border: 1px solid #ccc;
  border-radius: 50%;
  color: #373c49;
  transition: border-color 0.3s ease, color 0.3s ease;
}
.linkedin-link:hover {
  border-color: var(--navy-deep);
  color: var(--navy-deep);
}
.linkedin-link svg {
  width: 16px;
  height: 16px;
  fill: currentColor;
}

/* ============================================================
   CONTACT PAGE
   ============================================================ */
.contact-section {
  background: var(--navy-mid);
  padding: 100px 60px 120px;
}
.contact-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 80px;
  align-items: start;
}
.contact-info p {
  font-family: var(--font-main);
  font-weight: 300;
  font-size: 18px;
  color: var(--off-white);
  line-height: 1.85;
  margin-bottom: 48px;
  text-align: justify;
}
.contact-label {
  font-family: var(--font-main);
  font-weight: 400;
  font-size: 11px;
  letter-spacing: 4px;
  text-transform: uppercase;
  color: var(--off-white);
  margin-bottom: 12px;
}
.contact-info address {
  font-style: normal;
  font-family: var(--font-main);
  font-weight: 300;
  font-size: 18px;
  color: var(--white);
  line-height: 1.75;
  margin-bottom: 40px;
}
.contact-email {
  font-family: var(--font-main);
  font-weight: 400;
  font-size: 16px;
  color: var(--white);
  transition: opacity 0.3s ease;
}
.contact-email:hover { opacity: 0.7; }

/* Form */
.contact-form {
  display: flex;
  flex-direction: column;
  gap: 28px;
}
.form-group {
  display: flex;
  flex-direction: column;
  gap: 8px;
}
.form-label {
  font-family: var(--font-main);
  font-weight: 400;
  font-size: 11px;
  letter-spacing: 2px;
  text-transform: uppercase;
  color: var(--off-white);
}
.form-input,
.form-textarea {
  width: 100%;
  background: transparent;
  border: 1px solid rgba(255, 255, 255, 0.15);
  color: var(--white);
  font-family: var(--font-main);
  font-weight: 400;
  font-size: 16px;
  padding: 14px 16px;
  border-radius: 0;
  transition: border-color 0.3s ease;
}
.form-input::placeholder,
.form-textarea::placeholder { color: rgba(255, 255, 255, 0.3); }
.form-input:focus,
.form-textarea:focus { border-color: var(--white); }
.form-textarea { min-height: 140px; resize: vertical; }

/* File upload */
.file-upload-wrapper {
  display: flex;
  align-items: center;
  gap: 16px;
  flex-wrap: wrap;
}
.file-upload-input { display: none; }
.file-upload-btn {
  font-family: var(--font-main);
  font-weight: 400;
  font-size: 12px;
  letter-spacing: 2px;
  text-transform: uppercase;
  color: var(--white);
  border: 1px solid rgba(255, 255, 255, 0.4);
  padding: 10px 24px;
  cursor: pointer;
  transition: background 0.3s ease, color 0.3s ease;
}
.file-upload-btn:hover {
  background: var(--white);
  color: var(--navy-deep);
}
.file-upload-name {
  font-family: var(--font-main);
  font-weight: 300;
  font-size: 14px;
  color: var(--off-white);
}
.file-upload-error {
  font-family: var(--font-main);
  font-weight: 400;
  font-size: 13px;
  color: #e05555;
  display: none;
  width: 100%;
}
.file-upload-error.visible { display: block; }

/* Submit */
.form-submit {
  background: var(--white);
  color: var(--navy-deep);
  font-family: var(--font-main);
  font-weight: 500;
  font-size: 13px;
  letter-spacing: 2px;
  text-transform: uppercase;
  padding: 16px 48px;
  border: none;
  cursor: pointer;
  transition: background 0.3s ease;
  align-self: flex-start;
}
.form-submit:hover { background: rgba(255, 255, 255, 0.85); }

/* ============================================================
   TRACK RECORD PAGE - White Content Section
   ============================================================ */
.tr-content {
  background: var(--white);
  padding: 100px 60px 120px;
}

/* Timeline on white background */
.timeline-light::before {
  background: rgba(10, 17, 40, 0.12);
}
.timeline-light .timeline-dot {
  background: rgba(10, 17, 40, 0.15);
  border-color: rgba(10, 17, 40, 0.35);
}
.timeline-light .timeline-title {
  color: var(--navy-deep);
}
.timeline-light .timeline-value {
  color: #373c49;
  font-weight: 500;
}
.timeline-light .timeline-impact {
  color: rgba(55, 60, 73, 0.75);
}
.timeline-light .timeline-impact strong {
  color: #373c49;
  font-style: normal;
}

/* Page CTA Section */
.page-cta {
  background: var(--navy-deep);
  padding: 100px 60px;
  text-align: center;
  border-top: 1px solid rgba(255, 255, 255, 0.08);
}
.page-cta .section-heading {
  margin-bottom: 24px;
}
.page-cta p {
  font-family: var(--font-main);
  font-weight: 300;
  font-size: 18px;
  color: var(--off-white);
  max-width: 600px;
  margin: 0 auto 40px;
  line-height: 1.85;
}
.btn-cta {
  display: inline-block;
  background: transparent;
  border: 1px solid rgba(255, 255, 255, 0.4);
  color: var(--white);
  font-family: var(--font-main);
  font-weight: 400;
  font-size: 13px;
  letter-spacing: 2px;
  text-transform: uppercase;
  padding: 16px 48px;
  transition: background 0.3s ease, border-color 0.3s ease;
  text-decoration: none;
}
.btn-cta:hover {
  background: rgba(255, 255, 255, 0.1);
  border-color: var(--white);
}

/* ============================================================
   CONTACT PAGE - Light (White) Section
   ============================================================ */
.contact-section--light {
  background: var(--white);
}
.contact-section--light .contact-info p {
  color: #373c49;
}
.contact-section--light .contact-label {
  color: var(--navy-deep);
}
.contact-section--light .contact-info address {
  color: var(--navy-deep);
}
.contact-section--light .contact-email {
  color: var(--navy-deep);
}
.contact-section--light .form-label {
  color: var(--navy-deep);
}
.contact-section--light .form-input,
.contact-section--light .form-textarea {
  background: var(--white);
  border-color: rgba(10, 17, 40, 0.2);
  color: var(--navy-deep);
}
.contact-section--light .form-input::placeholder,
.contact-section--light .form-textarea::placeholder {
  color: rgba(10, 17, 40, 0.35);
}
.contact-section--light .form-input:focus,
.contact-section--light .form-textarea:focus {
  border-color: var(--navy-deep);
}
.contact-section--light .file-upload-btn {
  color: var(--navy-deep);
  border-color: rgba(10, 17, 40, 0.4);
}
.contact-section--light .file-upload-btn:hover {
  background: var(--navy-deep);
  color: var(--white);
}
.contact-section--light .file-upload-name {
  color: #373c49;
}
.contact-section--light .form-submit {
  background: var(--navy-deep);
  color: var(--white);
}
.contact-section--light .form-submit:hover {
  background: var(--navy-light);
}

/* ============================================================
   RESPONSIVE - 900px
   ============================================================ */
@media (max-width: 900px) {
  .section { padding: 80px 28px; }
  .nav { padding: 0 28px; }
  .nav-links { display: none; }
  .nav-hamburger { display: flex; }
  .nav-logo-img { height: 100px; }

  .hero { padding: 140px 28px 80px; }

  .card-grid { grid-template-columns: 1fr; }
  .timeline::before { left: 20px; }
  .timeline-item { width: 100%; margin-left: 40px; text-align: left; padding: 20px 20px 20px 30px; }
  .timeline-item.left { margin-right: 0; padding-right: 20px; text-align: left; }
  .timeline-item.right { padding-left: 30px; }
  .timeline-item.left .timeline-dot,
  .timeline-item.right .timeline-dot { left: -27px; right: auto; }
  .two-col { grid-template-columns: 1fr; gap: 40px; }
  .stats-row { grid-template-columns: repeat(2, 1fr); gap: 28px; }

  .page-hero { padding: 200px 28px 60px; }
  .team-statement { padding: 60px 28px 0; }
  .team-section { padding: 60px 28px 80px; }
  .team-grid-panel.active { grid-template-columns: repeat(2, 1fr); gap: 28px; }

  .bio-page { padding: 60px 28px 80px; }
  .bio-page-inner { grid-template-columns: 1fr; gap: 32px; }
  .bio-page-photo { width: 200px; height: 200px; }

  .contact-section { padding: 60px 28px 80px; }
  .contact-grid { grid-template-columns: 1fr; gap: 56px; }
  .tr-content { padding: 60px 28px 80px; }
  .page-cta { padding: 60px 28px; }

  .footer { padding: 48px 28px 32px; }
  .footer-top { flex-direction: column; align-items: flex-start; gap: 24px; }
  .footer-links { flex-wrap: wrap; gap: 24px; }
  .footer-bottom { flex-direction: column; gap: 8px; }
  .gcc-callout { padding: 36px 28px; }
  .team-tabs { flex-wrap: wrap; }
}

/* ============================================================
   RESPONSIVE - 600px
   ============================================================ */
@media (max-width: 600px) {
  .team-grid-panel.active { grid-template-columns: 1fr; }
  .nav-mobile a { font-size: 14px; }
  .nav-logo-img { height: 70px; }
  .stats-row { grid-template-columns: 1fr 1fr; }
  .bio-page-photo { width: 160px; height: 160px; }
}