/* ============================================================
   STATE STREET INVESTMENTS — Main Stylesheet
   ============================================================ */

/* ---- CSS Variables ---- */
:root {
  --navy:       #0d1f3c;
  --navy-light: #1a3260;
  --gold:       #c9a84c;
  --gold-light: #e0c070;
  --gold-dark:  #a8893a;
  --white:      #ffffff;
  --off-white:  #f8f6f1;
  --gray-100:   #f4f4f4;
  --gray-200:   #e8e8e8;
  --gray-400:   #9a9a9a;
  --gray-600:   #555555;
  --gray-800:   #222222;
  --text:       #2c2c2c;
  --text-light: #6b6b6b;

  --font-serif: 'Playfair Display', Georgia, serif;
  --font-sans:  'Inter', system-ui, sans-serif;

  --radius-sm:  4px;
  --radius-md:  8px;
  --radius-lg:  16px;
  --radius-xl:  24px;

  --shadow-sm:  0 2px 8px rgba(0,0,0,0.08);
  --shadow-md:  0 8px 24px rgba(0,0,0,0.12);
  --shadow-lg:  0 16px 48px rgba(0,0,0,0.18);

  --transition: 0.3s ease;
  --max-width:  1200px;
}

/* ---- Reset & Base ---- */
*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }
html { scroll-behavior: smooth; font-size: 16px; }
body {
  font-family: var(--font-sans);
  color: var(--text);
  background: var(--white);
  line-height: 1.7;
  overflow-x: hidden;
}
img { max-width: 100%; height: auto; display: block; }
a { text-decoration: none; color: inherit; }
ul { list-style: none; }
address { font-style: normal; }
button { cursor: pointer; border: none; background: none; }

/* ---- Container ---- */
.container {
  max-width: var(--max-width);
  margin: 0 auto;
  padding: 0 2rem;
}

/* ---- Section Spacing ---- */
.section { padding: 110px 0; }

/* ---- Typography Helpers ---- */
.section-eyebrow {
  font-family: var(--font-sans);
  font-size: 0.78rem;
  font-weight: 700;
  letter-spacing: 0.22em;
  text-transform: uppercase;
  color: var(--gold);
  margin-bottom: 0.85rem;
  display: block;
}
.section-eyebrow.light { color: var(--gold-light); }

.section-title {
  font-family: var(--font-serif);
  font-size: clamp(2rem, 4vw, 3rem);
  font-weight: 700;
  color: var(--navy);
  line-height: 1.15;
  margin-bottom: 1.25rem;
}
.section-title.light { color: var(--white); }

.section-divider {
  width: 60px;
  height: 3px;
  background: linear-gradient(90deg, var(--gold), var(--gold-light));
  margin-bottom: 2rem;
  border-radius: 2px;
}
.section-divider.center-div { margin-left: auto; margin-right: auto; }
.section-divider.light-div { background: var(--gold-light); }

.section-intro {
  font-size: 1.05rem;
  color: var(--text-light);
  max-width: 640px;
  line-height: 1.8;
}
.section-intro.light { color: rgba(255,255,255,0.8); }

.section-header.center { text-align: center; }
.section-header.center .section-intro { margin: 0 auto; }

/* ---- Buttons ---- */
.btn {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  padding: 0.9rem 2.25rem;
  border-radius: var(--radius-sm);
  font-family: var(--font-sans);
  font-size: 0.9rem;
  font-weight: 600;
  letter-spacing: 0.05em;
  text-transform: uppercase;
  transition: all var(--transition);
  cursor: pointer;
}
.btn-primary {
  background: var(--gold);
  color: var(--navy);
  border: 2px solid var(--gold);
}
.btn-primary:hover {
  background: var(--gold-dark);
  border-color: var(--gold-dark);
  transform: translateY(-2px);
  box-shadow: 0 6px 20px rgba(201,168,76,0.35);
}
.btn-outline {
  background: transparent;
  color: var(--white);
  border: 2px solid rgba(255,255,255,0.6);
}
.btn-outline:hover {
  background: rgba(255,255,255,0.12);
  border-color: var(--white);
}
.btn-full { width: 100%; justify-content: center; }

/* ============================================================
   NAVIGATION
   ============================================================ */
.navbar {
  position: fixed;
  top: 0; left: 0; right: 0;
  z-index: 1000;
  padding: 1.25rem 0;
  transition: all var(--transition);
}
.navbar.scrolled {
  background: rgba(13, 31, 60, 0.97);
  backdrop-filter: blur(10px);
  padding: 0.75rem 0;
  box-shadow: 0 4px 20px rgba(0,0,0,0.3);
}
.nav-container {
  max-width: var(--max-width);
  margin: 0 auto;
  padding: 0 2rem;
  display: flex;
  align-items: center;
  justify-content: space-between;
}
.nav-logo .logo-img {
  height: 72px;
  width: auto;
  background-color: #ffffff;
  border-radius: 8px;
  padding: 6px 12px;
  display: block;
}
.nav-links {
  display: flex;
  align-items: center;
  gap: 0.25rem;
}
.nav-link {
  font-size: 0.875rem;
  font-weight: 500;
  color: rgba(255,255,255,0.85);
  padding: 0.5rem 0.85rem;
  border-radius: var(--radius-sm);
  transition: all var(--transition);
  letter-spacing: 0.02em;
}
.nav-link:hover { color: var(--gold-light); }
.nav-link.active { color: var(--gold); }
.nav-cta {
  background: var(--gold);
  color: var(--navy) !important;
  font-weight: 700;
  padding: 0.55rem 1.25rem;
  margin-left: 0.5rem;
}
.nav-cta:hover {
  background: var(--gold-light);
  transform: translateY(-1px);
}
.hamburger {
  display: none;
  flex-direction: column;
  gap: 5px;
  padding: 4px;
}
.hamburger span {
  display: block;
  width: 24px;
  height: 2px;
  background: var(--white);
  border-radius: 2px;
  transition: all var(--transition);
}

/* ============================================================
   HERO
   ============================================================ */
.hero {
  position: relative;
  min-height: 100vh;
  display: flex;
  align-items: center;
  justify-content: center;
  background: url('../images/hero_aerial.jpg') center center / cover no-repeat;
  overflow: hidden;
}
.hero-overlay {
  position: absolute;
  inset: 0;
  background: linear-gradient(
    135deg,
    rgba(13, 31, 60, 0.88) 0%,
    rgba(13, 31, 60, 0.72) 50%,
    rgba(13, 31, 60, 0.55) 100%
  );
}
.hero-content {
  position: relative;
  z-index: 2;
  text-align: center;
  max-width: 860px;
  padding: 0 2rem;
  margin-top: 80px;
}
.hero-eyebrow {
  font-size: 0.8rem;
  font-weight: 600;
  letter-spacing: 0.2em;
  text-transform: uppercase;
  color: var(--gold-light);
  margin-bottom: 1.25rem;
  display: block;
}
.hero-title {
  font-family: var(--font-serif);
  font-size: clamp(3rem, 7.5vw, 5.5rem);
  font-weight: 700;
  color: var(--white);
  line-height: 1.08;
  margin-bottom: 1.5rem;
  text-shadow: 0 2px 20px rgba(0,0,0,0.3);
}
.hero-accent { color: var(--gold); }
.hero-subtitle {
  font-size: clamp(1rem, 2vw, 1.2rem);
  color: rgba(255,255,255,0.85);
  line-height: 1.85;
  margin-bottom: 2.75rem;
  max-width: 700px;
  margin-left: auto;
  margin-right: auto;
}
.hero-actions {
  display: flex;
  gap: 1rem;
  justify-content: center;
  flex-wrap: wrap;
}
.hero-scroll-indicator {
  position: absolute;
  bottom: 2.5rem;
  left: 50%;
  transform: translateX(-50%);
  z-index: 2;
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 0.5rem;
  color: rgba(255,255,255,0.6);
  font-size: 0.75rem;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  animation: bounce 2s infinite;
}
@keyframes bounce {
  0%, 100% { transform: translateX(-50%) translateY(0); }
  50% { transform: translateX(-50%) translateY(6px); }
}

/* ============================================================
   STATS BAR
   ============================================================ */
.stats-bar {
  background: linear-gradient(135deg, var(--navy) 0%, var(--navy-light) 100%);
  padding: 3.5rem 0;
  border-top: 3px solid var(--gold);
}
.stats-grid {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 0;
  flex-wrap: wrap;
}
.stat-item {
  flex: 1;
  min-width: 160px;
  text-align: center;
  padding: 1rem 2rem;
}
.stat-number {
  display: block;
  font-family: var(--font-serif);
  font-size: 2.75rem;
  font-weight: 700;
  color: var(--gold);
  line-height: 1;
  margin-bottom: 0.5rem;
}
.stat-plus { font-size: 1.5rem; }
.stat-label {
  display: block;
  font-size: 0.8rem;
  font-weight: 500;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: rgba(255,255,255,0.65);
}
.stat-divider {
  width: 1px;
  height: 50px;
  background: rgba(255,255,255,0.15);
}

/* ============================================================
   ABOUT
   ============================================================ */
.about { background: var(--white); }
.about-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 5rem;
  align-items: center;
}
.about-image-wrapper {
  position: relative;
  border-radius: var(--radius-lg);
  overflow: hidden;
  box-shadow: var(--shadow-lg);
}
.about-img {
  width: 100%;
  height: 520px;
  object-fit: cover;
  display: block;
  transition: transform 0.6s ease;
}
.about-image-wrapper:hover .about-img { transform: scale(1.03); }
.about-badge {
  position: absolute;
  bottom: 1.5rem;
  left: 1.5rem;
  background: var(--gold);
  color: var(--navy);
  padding: 0.6rem 1.2rem;
  border-radius: var(--radius-sm);
  font-weight: 700;
  font-size: 0.9rem;
  display: flex;
  align-items: center;
  gap: 0.5rem;
  box-shadow: var(--shadow-md);
}
.about-text {
  color: var(--text-light);
  margin-bottom: 1.35rem;
  font-size: 1.02rem;
  line-height: 1.9;
}
.about-features {
  margin: 1.75rem 0 2rem;
  display: flex;
  flex-direction: column;
  gap: 0.75rem;
}
.about-feature {
  display: flex;
  align-items: center;
  gap: 0.75rem;
  font-size: 0.95rem;
  font-weight: 500;
  color: var(--text);
}
.about-feature i { color: var(--gold); font-size: 1rem; }

/* ============================================================
   SERVICES
   ============================================================ */
.services { background: var(--off-white); }
.services-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 2rem;
  margin-top: 3.5rem;
}
.service-card {
  background: var(--white);
  border-radius: var(--radius-lg);
  overflow: hidden;
  box-shadow: var(--shadow-sm);
  transition: all 0.35s ease;
  border: 1px solid var(--gray-200);
  display: flex;
  flex-direction: column;
}
.service-card:hover {
  transform: translateY(-6px);
  box-shadow: var(--shadow-lg);
}
.service-card.featured {
  border-color: var(--gold);
  box-shadow: 0 8px 32px rgba(201,168,76,0.2);
}
.service-img-wrapper {
  position: relative;
  overflow: hidden;
  height: 220px;
}
.service-img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform 0.5s ease;
}
.service-card:hover .service-img { transform: scale(1.06); }
.service-overlay {
  position: absolute;
  inset: 0;
  background: linear-gradient(to bottom, transparent 30%, rgba(13,31,60,0.7) 100%);
  display: flex;
  align-items: flex-end;
  padding: 1.25rem;
  opacity: 0;
  transition: opacity var(--transition);
}
.service-card:hover .service-overlay { opacity: 1; }
.service-icon-overlay { color: var(--gold); font-size: 2rem; }
.service-body { padding: 2rem; flex: 1; }
.service-icon-wrap {
  width: 48px;
  height: 48px;
  background: rgba(201,168,76,0.12);
  border-radius: var(--radius-md);
  display: flex;
  align-items: center;
  justify-content: center;
  margin-bottom: 1rem;
  color: var(--gold);
  font-size: 1.25rem;
  transition: all var(--transition);
}
.service-card:hover .service-icon-wrap {
  background: var(--gold);
  color: var(--navy);
}
.service-title {
  font-family: var(--font-serif);
  font-size: 1.3rem;
  font-weight: 700;
  color: var(--navy);
  margin-bottom: 0.75rem;
}
.service-text {
  font-size: 0.92rem;
  color: var(--text-light);
  line-height: 1.8;
  margin-bottom: 1.25rem;
}
.service-list {
  display: flex;
  flex-direction: column;
  gap: 0.5rem;
}
.service-list li {
  display: flex;
  align-items: center;
  gap: 0.6rem;
  font-size: 0.875rem;
  color: var(--text);
  font-weight: 500;
}
.service-list li i { color: var(--gold); font-size: 0.75rem; }

/* ============================================================
   STRATEGY / PROCESS
   ============================================================ */
.strategy {
  position: relative;
  padding: 100px 0;
  overflow: hidden;
}
.strategy-bg {
  position: absolute;
  inset: 0;
  background: url('../images/subdivision.jpg') center center / cover no-repeat;
}
.strategy-bg-overlay {
  position: absolute;
  inset: 0;
  background: linear-gradient(135deg, rgba(13,31,60,0.95) 0%, rgba(13,31,60,0.88) 100%);
}
.strategy-content { position: relative; z-index: 2; }
.process-grid {
  display: flex;
  align-items: flex-start;
  gap: 0;
  margin-top: 3.5rem;
  flex-wrap: wrap;
}
.process-step {
  flex: 1;
  min-width: 200px;
  text-align: center;
  padding: 2.5rem 1.5rem;
  background: rgba(255,255,255,0.05);
  border: 1px solid rgba(255,255,255,0.1);
  border-radius: var(--radius-lg);
  transition: all var(--transition);
}
.process-step:hover {
  background: rgba(201,168,76,0.12);
  border-color: rgba(201,168,76,0.4);
  transform: translateY(-4px);
}
.process-connector {
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--gold);
  font-size: 1.2rem;
  padding: 0 0.5rem;
  margin-top: 2.5rem;
  opacity: 0.6;
}
.process-number {
  font-family: var(--font-serif);
  font-size: 3rem;
  font-weight: 700;
  color: rgba(201,168,76,0.25);
  line-height: 1;
  margin-bottom: 0.75rem;
}
.process-icon {
  font-size: 1.75rem;
  color: var(--gold);
  margin-bottom: 1rem;
}
.process-title {
  font-family: var(--font-serif);
  font-size: 1.15rem;
  font-weight: 700;
  color: var(--white);
  margin-bottom: 0.75rem;
}
.process-text {
  font-size: 0.875rem;
  color: rgba(255,255,255,0.7);
  line-height: 1.8;
}

/* ============================================================
   PRINCIPAL
   ============================================================ */
.principal { background: var(--off-white); }
.principal-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 5rem;
  align-items: center;
}
.principal-name {
  font-family: var(--font-serif);
  font-size: 2rem;
  font-weight: 700;
  color: var(--navy);
  margin-bottom: 0.25rem;
}
.principal-title-text {
  font-size: 0.9rem;
  font-weight: 600;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--gold);
  margin-bottom: 1.5rem;
}
.principal-bio {
  color: var(--text-light);
  font-size: 1.02rem;
  line-height: 1.9;
  margin-bottom: 1.35rem;
}
.principal-credentials {
  margin-top: 2rem;
  display: flex;
  flex-direction: column;
  gap: 0.75rem;
}
.credential {
  display: flex;
  align-items: center;
  gap: 0.75rem;
  font-size: 0.95rem;
  font-weight: 500;
  color: var(--text);
}
.credential i { color: var(--gold); font-size: 1rem; }
.principal-image-wrapper {
  position: relative;
  border-radius: var(--radius-lg);
  overflow: hidden;
  box-shadow: var(--shadow-lg);
}
.principal-img {
  width: 100%;
  height: 520px;
  object-fit: cover;
  display: block;
}
.principal-card-overlay {
  position: absolute;
  bottom: 1.5rem;
  right: 1.5rem;
}
.principal-card {
  background: var(--white);
  border-radius: var(--radius-md);
  padding: 1rem 1.25rem;
  display: flex;
  align-items: center;
  gap: 0.85rem;
  box-shadow: var(--shadow-md);
  min-width: 200px;
}
.principal-avatar {
  width: 44px;
  height: 44px;
  background: var(--navy);
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--gold);
  font-size: 1.2rem;
  flex-shrink: 0;
}
.principal-card-info {
  display: flex;
  flex-direction: column;
}
.principal-card-info strong {
  font-size: 0.9rem;
  font-weight: 700;
  color: var(--navy);
}
.principal-card-info span {
  font-size: 0.78rem;
  color: var(--text-light);
}

/* ============================================================
   WHY US
   ============================================================ */
.why-us { background: var(--white); }
.why-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 2rem;
  margin-top: 3.5rem;
}
.why-card {
  padding: 2.5rem 2rem;
  border: 1px solid var(--gray-200);
  border-radius: var(--radius-lg);
  transition: all var(--transition);
  background: var(--white);
  position: relative;
  overflow: hidden;
}
.why-card::before {
  content: '';
  position: absolute;
  top: 0; left: 0; right: 0;
  height: 3px;
  background: linear-gradient(90deg, var(--gold), var(--gold-light));
  transform: scaleX(0);
  transition: transform var(--transition);
  transform-origin: left;
}
.why-card:hover::before { transform: scaleX(1); }
.why-card:hover {
  border-color: var(--gold);
  box-shadow: 0 8px 32px rgba(201,168,76,0.15);
  transform: translateY(-4px);
}
.why-icon {
  width: 56px;
  height: 56px;
  background: rgba(201,168,76,0.1);
  border-radius: var(--radius-md);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.4rem;
  color: var(--gold);
  margin-bottom: 1.25rem;
  transition: all var(--transition);
}
.why-card:hover .why-icon {
  background: var(--gold);
  color: var(--navy);
}
.why-title {
  font-family: var(--font-serif);
  font-size: 1.15rem;
  font-weight: 700;
  color: var(--navy);
  margin-bottom: 0.75rem;
}
.why-text {
  font-size: 0.9rem;
  color: var(--text-light);
  line-height: 1.8;
}

/* ============================================================
   CONTACT
   ============================================================ */
.contact { background: var(--off-white); }
.contact-grid {
  display: grid;
  grid-template-columns: 1fr 1.2fr;
  gap: 5rem;
  align-items: start;
}
.contact-intro {
  color: var(--text-light);
  font-size: 1rem;
  line-height: 1.85;
  margin-bottom: 2.5rem;
}
.contact-details {
  display: flex;
  flex-direction: column;
  gap: 1.5rem;
}
.contact-detail {
  display: flex;
  align-items: flex-start;
  gap: 1rem;
}
.contact-icon {
  width: 44px;
  height: 44px;
  background: var(--navy);
  border-radius: var(--radius-md);
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--gold);
  font-size: 1rem;
  flex-shrink: 0;
}
.contact-detail-text {
  display: flex;
  flex-direction: column;
  gap: 0.2rem;
}
.contact-detail-text strong {
  font-size: 0.85rem;
  font-weight: 700;
  color: var(--navy);
  text-transform: uppercase;
  letter-spacing: 0.06em;
}
.contact-detail-text span {
  font-size: 0.95rem;
  color: var(--text-light);
  line-height: 1.6;
}
.contact-form-card {
  background: var(--white);
  border-radius: var(--radius-xl);
  padding: 3rem;
  box-shadow: var(--shadow-lg);
  border: 1px solid var(--gray-200);
}
.form-title {
  font-family: var(--font-serif);
  font-size: 1.5rem;
  font-weight: 700;
  color: var(--navy);
  margin-bottom: 0.5rem;
  padding-bottom: 0;
  border-bottom: none;
}
.form-subtitle {
  font-size: 0.875rem;
  color: var(--text-light);
  margin-bottom: 1.75rem;
  padding-bottom: 1.25rem;
  border-bottom: 2px solid var(--gray-200);
}
.form-row {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 1rem;
}
.form-group {
  margin-bottom: 1.25rem;
}
.form-group label {
  display: block;
  font-size: 0.85rem;
  font-weight: 600;
  color: var(--navy);
  margin-bottom: 0.4rem;
  letter-spacing: 0.02em;
}
.required { color: var(--gold-dark); }
.form-group input,
.form-group textarea,
.form-group select {
  width: 100%;
  padding: 0.8rem 1rem;
  border: 1.5px solid var(--gray-200);
  border-radius: var(--radius-md);
  font-family: var(--font-sans);
  font-size: 0.95rem;
  color: var(--text);
  background: var(--white);
  transition: border-color var(--transition), box-shadow var(--transition);
  outline: none;
  appearance: none;
}
.form-group input:focus,
.form-group textarea:focus,
.form-group select:focus {
  border-color: var(--gold);
  box-shadow: 0 0 0 3px rgba(201,168,76,0.15);
}
.form-group input::placeholder,
.form-group textarea::placeholder { color: var(--gray-400); }
.form-group textarea { resize: vertical; min-height: 130px; }
.form-note {
  font-size: 0.78rem;
  color: var(--text-light);
  text-align: center;
  margin-top: 1rem;
  line-height: 1.6;
}
.form-note a { color: var(--gold-dark); text-decoration: underline; }
.form-success {
  text-align: center;
  padding: 2rem;
}
.form-success i {
  font-size: 3rem;
  color: #27ae60;
  margin-bottom: 1rem;
}
.form-success h4 {
  font-family: var(--font-serif);
  font-size: 1.4rem;
  color: var(--navy);
  margin-bottom: 0.5rem;
}
.form-success p { color: var(--text-light); }

/* ============================================================
   FOOTER
   ============================================================ */
.footer { background: var(--navy); }
.footer-top { padding: 5rem 0 3rem; }
.footer-grid {
  display: grid;
  grid-template-columns: 2fr 1fr 1fr 1.5fr;
  gap: 3rem;
}
.footer-logo {
  height: 80px;
  width: auto;
  margin-bottom: 1rem;
  background-color: #ffffff;
  border-radius: 8px;
  padding: 8px 14px;
  display: inline-block;
}
.footer-tagline {
  font-family: var(--font-serif);
  font-size: 1rem;
  color: var(--gold-light);
  font-style: italic;
  margin-bottom: 0.75rem;
}
.footer-desc {
  font-size: 0.875rem;
  color: rgba(255,255,255,0.55);
  line-height: 1.75;
}
.footer-heading {
  font-size: 0.8rem;
  font-weight: 700;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--gold);
  margin-bottom: 1.25rem;
}
.footer-links {
  display: flex;
  flex-direction: column;
  gap: 0.6rem;
}
.footer-links a {
  font-size: 0.875rem;
  color: rgba(255,255,255,0.6);
  transition: color var(--transition);
}
.footer-links a:hover { color: var(--gold-light); }
.footer-address p {
  font-size: 0.875rem;
  color: rgba(255,255,255,0.6);
  line-height: 1.7;
  margin-bottom: 0.75rem;
  display: flex;
  align-items: flex-start;
  gap: 0.6rem;
}
.footer-address i { color: var(--gold); margin-top: 3px; flex-shrink: 0; }
.footer-bottom {
  border-top: 1px solid rgba(255,255,255,0.1);
  padding: 1.5rem 0;
}
.footer-bottom .container {
  display: flex;
  align-items: center;
  justify-content: space-between;
  flex-wrap: wrap;
  gap: 1rem;
}
.footer-copy {
  font-size: 0.82rem;
  color: rgba(255,255,255,0.45);
}
.footer-legal {
  display: flex;
  align-items: center;
  gap: 0.75rem;
  font-size: 0.82rem;
}
.footer-legal a {
  color: rgba(255,255,255,0.45);
  transition: color var(--transition);
}
.footer-legal a:hover { color: var(--gold-light); }
.footer-legal span { color: rgba(255,255,255,0.25); }

/* ============================================================
   BACK TO TOP
   ============================================================ */
.back-to-top {
  position: fixed;
  bottom: 2rem;
  right: 2rem;
  width: 46px;
  height: 46px;
  background: var(--gold);
  color: var(--navy);
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1rem;
  box-shadow: var(--shadow-md);
  opacity: 0;
  transform: translateY(20px);
  transition: all var(--transition);
  z-index: 999;
  pointer-events: none;
}
.back-to-top.visible {
  opacity: 1;
  transform: translateY(0);
  pointer-events: all;
}
.back-to-top:hover {
  background: var(--gold-dark);
  transform: translateY(-3px);
}

/* ============================================================
   RESPONSIVE
   ============================================================ */
@media (max-width: 1024px) {
  .about-grid,
  .principal-grid { grid-template-columns: 1fr; gap: 3rem; }
  .about-image-col { order: -1; }
  .principal-image-col { order: -1; }
  .services-grid { grid-template-columns: 1fr; max-width: 520px; margin-left: auto; margin-right: auto; }
  .why-grid { grid-template-columns: repeat(2, 1fr); }
  .footer-grid { grid-template-columns: 1fr 1fr; }
  .contact-grid { grid-template-columns: 1fr; gap: 3rem; }
  .process-connector { display: none; }
  .process-grid { gap: 1rem; }
}

@media (max-width: 768px) {
  .section { padding: 70px 0; }
  .nav-links {
    position: fixed;
    top: 0; right: -100%;
    width: 280px;
    height: 100vh;
    background: var(--navy);
    flex-direction: column;
    padding: 5rem 2rem 2rem;
    gap: 0.5rem;
    transition: right var(--transition);
    box-shadow: -4px 0 20px rgba(0,0,0,0.3);
    z-index: 999;
  }
  .nav-links.open { right: 0; }
  .nav-link { font-size: 1rem; padding: 0.75rem 1rem; width: 100%; }
  .nav-cta { margin-left: 0; margin-top: 1rem; text-align: center; }
  .hamburger { display: flex; z-index: 1000; }
  .hamburger.active span:nth-child(1) { transform: rotate(45deg) translate(5px, 5px); }
  .hamburger.active span:nth-child(2) { opacity: 0; }
  .hamburger.active span:nth-child(3) { transform: rotate(-45deg) translate(5px, -5px); }
  .hero-title { font-size: 2.6rem; }
  .stats-grid { gap: 0; }
  .stat-divider { display: none; }
  .stat-item { min-width: 50%; padding: 1rem; }
  .why-grid { grid-template-columns: 1fr; }
  .footer-grid { grid-template-columns: 1fr; gap: 2rem; }
  .form-row { grid-template-columns: 1fr; }
  .contact-form-card { padding: 1.75rem; }
  .about-img, .principal-img { height: 320px; }
  .services-grid { max-width: 100%; }
}

@media (max-width: 480px) {
  .container { padding: 0 1.25rem; }
  .hero-title { font-size: 2.1rem; }
  .hero-actions { flex-direction: column; align-items: center; }
  .btn { width: 100%; justify-content: center; }
  .section-title { font-size: 1.75rem; }
}

/* ============================================================
   ANIMATIONS
   ============================================================ */
.fade-in {
  opacity: 0;
  transform: translateY(24px);
  transition: opacity 0.6s ease, transform 0.6s ease;
}
.fade-in.visible {
  opacity: 1;
  transform: translateY(0);
}