/* ─── CSS Variables ─────────────────────────────────────── */
:root {
  --gl-blue:        #0D6EFD;
  --gl-blue-dark:   #0A4FB4;
  --gl-blue-light:  #3B9EFF;
  --gl-blue-pale:   #EBF4FF;
  --gl-navy:        #0B1F3A;
  --gl-navy-mid:    #1A3A5C;
  --gl-text:        #1e293b;
  --gl-muted:       #64748b;
  --gl-border:      #e2e8f0;
  --gl-white:       #ffffff;
  --gl-off-white:   #f8fafc;
  --radius-sm:      8px;
  --radius-md:      14px;
  --radius-lg:      24px;
  --shadow-card:    0 2px 16px rgba(13,110,253,0.08), 0 1px 4px rgba(0,0,0,0.06);
  --shadow-hover:   0 8px 32px rgba(13,110,253,0.18), 0 2px 8px rgba(0,0,0,0.08);
  --font-display:   'Sora', 'Segoe UI', sans-serif;
  --font-body:      'DM Sans', 'Segoe UI', sans-serif;
}

/* ─── Reset + Base ─────────────────────────────────────── */
*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }
html { scroll-behavior: smooth; }
body {
  font-family: var(--font-body);
  color: var(--gl-text);
  background: var(--gl-white);
  line-height: 1.6;
}

/* ─── Container ─────────────────────────────────────────── */
.container {
  max-width: 1200px;
  margin: 0 auto;
  padding: 0 24px;
}

/* ─── Buttons ────────────────────────────────────────────── */
.gl-btn {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 13px 28px;
  border-radius: var(--radius-sm);
  font-family: var(--font-body);
  font-size: 0.95rem;
  font-weight: 600;
  text-decoration: none;
  cursor: pointer;
  transition: all 0.2s ease;
  border: 2px solid transparent;
}
.gl-btn--primary {
  background: var(--gl-blue);
  color: var(--gl-white);
}
.gl-btn--primary:hover {
  background: var(--gl-blue-dark);
  transform: translateY(-1px);
  box-shadow: 0 6px 20px rgba(13,110,253,0.35);
}
.gl-btn--ghost {
  background: rgba(255,255,255,0.12);
  color: var(--gl-white);
  border-color: rgba(255,255,255,0.4);
  backdrop-filter: blur(4px);
}
.gl-btn--ghost:hover {
  background: rgba(255,255,255,0.22);
  border-color: rgba(255,255,255,0.7);
}
.gl-btn--outline-light {
  border-color: rgba(255,255,255,0.5);
  color: var(--gl-white);
  background: transparent;
}
.gl-btn--outline-light:hover {
  background: rgba(255,255,255,0.15);
  border-color: white;
}
.gl-btn--white {
  background: white;
  color: var(--gl-blue);
  font-weight: 700;
}
.gl-btn--white:hover {
  background: var(--gl-blue-pale);
  transform: translateY(-1px);
}

/* ─── Section Headers ────────────────────────────────────── */
.gl-section-header {
  text-align: center;
  margin-bottom: 56px;
}
.gl-section-header__tag {
  display: inline-block;
  background: var(--gl-blue-pale);
  color: var(--gl-blue);
  font-size: 0.78rem;
  font-weight: 700;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  padding: 5px 14px;
  border-radius: 100px;
  margin-bottom: 14px;
}
.gl-section-header__tag--light {
  background: rgba(255,255,255,0.15);
  color: white;
}
.gl-section-header__title {
  font-family: var(--font-display);
  font-size: clamp(1.8rem, 3.5vw, 2.6rem);
  font-weight: 800;
  color: var(--gl-navy);
  line-height: 1.2;
  margin-bottom: 16px;
}
.gl-section-header--light .gl-section-header__title {
  color: white;
}
.gl-section-header__sub {
  font-size: 1.05rem;
  color: var(--gl-muted);
  max-width: 560px;
  margin: 0 auto;
}
.gl-section-header--light .gl-section-header__sub {
  color: rgba(255,255,255,0.75);
}

/* ─── CTA Banner ─────────────────────────────────────────── */
.gl-cta-banner {
  background: linear-gradient(135deg, var(--gl-blue-dark), var(--gl-blue));
  padding: 72px 0;
}
.gl-cta-banner__inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 40px;
  flex-wrap: wrap;
}
.gl-cta-banner__text h2 {
  font-family: var(--font-display);
  font-size: clamp(1.5rem, 3vw, 2rem);
  font-weight: 800;
  color: white;
  margin-bottom: 8px;
}
.gl-cta-banner__text p {
  color: rgba(255,255,255,0.75);
  font-size: 1rem;
}
.gl-cta-banner__actions {
  display: flex;
  flex-direction: column;
  align-items: flex-end;
  gap: 14px;
}
.gl-cta-banner__contact-info {
  display: flex;
  gap: 20px;
  font-size: 0.85rem;
  color: rgba(255,255,255,0.7);
  flex-wrap: wrap;
  justify-content: flex-end;
}
.gl-cta-banner__contact-info a {
  color: rgba(255,255,255,0.85);
  text-decoration: none;
}

/* ─── NAVBAR ───────────────────────────────────────────── */
.gl-nav {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  z-index: 1000;
  background: transparent;
  backdrop-filter: none;
  -webkit-backdrop-filter: none;
  border-bottom: 1px solid transparent;
  transition: background 0.3s ease, box-shadow 0.3s ease,
              border-color 0.3s ease, backdrop-filter 0.3s ease;
}

.gl-nav.scrolled {
  background: rgba(255,255,255,0.95);
  backdrop-filter: blur(12px);
  -webkit-backdrop-filter: blur(12px);
  border-bottom: 1px solid rgba(0,0,0,0.06);
  box-shadow: 0 2px 20px rgba(0,0,0,0.1);
}

.gl-nav__inner {
  max-width: 100%;
  padding: 0 40px;
  height: 72px;
  display: flex;
  align-items: center;
  justify-content: space-between;
}

/* ── Logo ── */
.gl-nav__logo {
  display: flex;
  align-items: center;
  gap: 10px;
  text-decoration: none;
}
.gl-nav__logo img {
  height: 70px;
  width: auto;
  transition: filter 0.3s ease;
}
.gl-nav.scrolled .gl-nav__logo img      { filter: none; }
.gl-nav:not(.scrolled) .gl-nav__logo img { filter: brightness(0) invert(1); }

/* ── Desktop links ── */
.gl-nav__links {
  display: flex;
  align-items: center;
  gap: 4px;
  list-style: none;
}
.gl-nav__links a {
  display: flex;
  align-items: center;
  gap: 5px;
  padding: 8px 16px;
  border-radius: 8px;
  text-decoration: none;
  font-size: 1rem;
  font-weight: 500;
  color: #334155;
  transition: background 0.15s ease, color 0.15s ease;
  white-space: nowrap;
}
.gl-nav__links a:hover,
.gl-nav__links a.active {
  background: #EBF4FF;
  color: #0D6EFD;
}

/* CTA button — scrolled */
.gl-nav__links .gl-nav__cta a {
  background: #0D6EFD;
  color: white;
  font-weight: 600;
  border: 2px solid transparent;
}
.gl-nav__links .gl-nav__cta a:hover {
  background: #0A4FB4;
  color: white;
}

/* Scrolled state overrides */
.gl-nav.scrolled .gl-nav__links a                     { color: #334155; }
.gl-nav.scrolled .gl-nav__links a:hover,
.gl-nav.scrolled .gl-nav__links a.active              { background: #EBF4FF; color: #0D6EFD; }
.gl-nav.scrolled .gl-nav__links .gl-nav__cta a        { background: #0D6EFD; color: white; border-color: transparent; }
.gl-nav.scrolled .gl-nav__links .gl-nav__cta a:hover  { background: #0A4FB4; }

/* Transparent state (homepage hero) */
.gl-nav:not(.scrolled) .gl-nav__links a               { color: rgba(255,255,255,0.9); }
.gl-nav:not(.scrolled) .gl-nav__links a:hover,
.gl-nav:not(.scrolled) .gl-nav__links a.active        { background: rgba(255,255,255,0.15); color: white; }
.gl-nav:not(.scrolled) .gl-nav__links .gl-nav__cta a  { background: rgba(255,255,255,0.15); color: white; border: 1.5px solid rgba(255,255,255,0.6); }
.gl-nav:not(.scrolled) .gl-nav__links .gl-nav__cta a:hover { background: rgba(255,255,255,0.25); }

/* ── Hamburger ── */
.gl-nav__hamburger {
  display: none;
  flex-direction: column;
  justify-content: center;
  cursor: pointer;
  padding: 8px;
  background: none;
  border: none;
  width: 40px;
  height: 40px;
  position: relative;
  border-radius: 8px;
  transition: background 0.2s ease;
  flex-shrink: 0;
}
.gl-nav__hamburger:hover                { background: rgba(255,255,255,0.15); }
.gl-nav.scrolled .gl-nav__hamburger:hover { background: rgba(13,110,253,0.08); }

.gl-nav__hamburger span {
  display: block;
  position: absolute;
  left: 9px;
  width: 22px;
  height: 2px;
  border-radius: 2px;
  background: white;
  transition: transform 0.3s cubic-bezier(0.23, 1, 0.32, 1),
              opacity   0.2s ease,
              top       0.3s cubic-bezier(0.23, 1, 0.32, 1);
}
.gl-nav.scrolled .gl-nav__hamburger span { background: #334155; }

/* Resting */
.gl-nav__hamburger span:nth-child(1) { top: 11px; }
.gl-nav__hamburger span:nth-child(2) { top: 19px; }
.gl-nav__hamburger span:nth-child(3) { top: 27px; }

/* Active → X */
.gl-nav__hamburger.active span:nth-child(1) { top: 19px; transform: rotate(45deg); }
.gl-nav__hamburger.active span:nth-child(2) { opacity: 0; transform: scaleX(0); }
.gl-nav__hamburger.active span:nth-child(3) { top: 19px; transform: rotate(-45deg); }

/* ── Backdrop ── */
/* Use visibility + opacity instead of display toggle so transition works */
.gl-nav__backdrop {
  position: fixed;
  inset: 0;
  background: rgba(11, 31, 58, 0.45);
  backdrop-filter: blur(2px);
  -webkit-backdrop-filter: blur(2px);
  z-index: 998;
  opacity: 0;
  visibility: hidden;
  transition: opacity 0.25s ease, visibility 0.25s ease;
}
.gl-nav__backdrop.active {
  opacity: 1;
  visibility: visible;
}

/* ── Mobile nav ── */
@media (max-width: 768px) {
  .gl-nav__inner { padding: 0 20px; }
  .gl-nav__hamburger { display: flex; }

  .gl-nav__links {
    /* Always in DOM — hidden via opacity/pointer-events, not display */
    display: flex;
    flex-direction: column;
    align-items: stretch;
    position: absolute;
    top: 72px;
    left: 45%;               /* right-half panel */
    right: 0;
    background: white;
    padding: 10px 12px 16px;
    gap: 2px;
    list-style: none;
    z-index: 999;

    border-radius: 0 0 0 16px;
    border-left: 1px solid rgba(0,0,0,0.07);
    border-bottom: 1px solid rgba(0,0,0,0.07);
    box-shadow: -4px 12px 40px rgba(11,31,58,0.18);

    /* Hidden state — no display:none so transition works */
    opacity: 0;
    visibility: hidden;
    transform: translateY(-6px);
    pointer-events: none;
    transition: opacity 0.25s ease,
                visibility 0.25s ease,
                transform 0.25s cubic-bezier(0.23, 1, 0.32, 1);
  }

  .gl-nav__links.open {
    opacity: 1;
    visibility: visible;
    transform: translateY(0);
    pointer-events: auto;
  }

  .gl-nav__links li { width: 100%; }

  .gl-nav__links a {
    display: flex;
    align-items: center;
    width: 100%;
    padding: 11px 14px;
    font-size: 0.95rem;
    font-weight: 500;
    color: #334155 !important;  /* always dark in dropdown */
    background: transparent;
    border-radius: 8px;
    text-decoration: none;
    transition: background 0.15s ease, color 0.15s ease;
    white-space: nowrap;
  }

  .gl-nav__links a:hover  { background: #EBF4FF; color: #0D6EFD !important; }
  .gl-nav__links a.active { background: #EBF4FF; color: #0D6EFD !important; }

  /* CTA row */
  .gl-nav__links .gl-nav__cta { margin-top: 6px; }
  .gl-nav__links .gl-nav__cta a {
    background: #0D6EFD !important;
    color: white !important;
    justify-content: center;
    font-weight: 600;
    border-radius: 8px;
  }
  .gl-nav__links .gl-nav__cta a:hover { background: #0A4FB4 !important; }
}

/* ─── FOOTER ───────────────────────────────────────────── */
.gl-footer {
  background: #0f2544;
  color: rgba(255,255,255,0.7);
  padding: 72px 0 0;
}
.gl-footer__inner {
  max-width: 1200px;
  margin: 0 auto;
  padding: 0 24px 48px;
  display: grid;
  grid-template-columns: 2fr 1fr 1fr 1.5fr;
  gap: 48px;
}
.gl-footer__brand img {
  height: 40px;
  margin-bottom: 16px;
  background: white;
  padding: 6px 12px;
  border-radius: 8px;
}
.gl-footer__brand p {
  font-size: 0.88rem;
  line-height: 1.7;
  margin-bottom: 20px;
  color: rgba(255,255,255,0.55);
}
.gl-footer__social {
  display: flex;
  gap: 10px;
}
.gl-footer__social a {
  width: 36px;
  height: 36px;
  border-radius: 8px;
  background: rgba(255,255,255,0.08);
  border: 1px solid rgba(255,255,255,0.1);
  display: flex;
  align-items: center;
  justify-content: center;
  color: rgba(255,255,255,0.6);
  text-decoration: none;
  font-size: 0.85rem;
  transition: all 0.2s ease;
}
.gl-footer__social a:hover {
  background: #0D6EFD;
  border-color: #0D6EFD;
  color: white;
}
.gl-footer__col h4 {
  font-family: 'Sora', sans-serif;
  font-size: 0.82rem;
  font-weight: 700;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: white;
  margin-bottom: 18px;
}
.gl-footer__col ul {
  list-style: none;
  display: flex;
  flex-direction: column;
  gap: 10px;
}
.gl-footer__col ul a {
  color: rgba(255,255,255,0.55);
  text-decoration: none;
  font-size: 0.88rem;
  transition: color 0.15s ease;
}
.gl-footer__col ul a:hover { color: #3B9EFF; }

.gl-footer__contact-item {
  display: flex;
  align-items: flex-start;
  gap: 10px;
  font-size: 0.88rem;
  color: rgba(255,255,255,0.55);
  margin-bottom: 12px;
}
.gl-footer__contact-item .icon {
  flex-shrink: 0;
  color: #3B9EFF;
  margin-top: 2px;
}
.gl-footer__contact-item a {
  color: rgba(255,255,255,0.55);
  text-decoration: none;
  transition: color 0.15s ease;
}
.gl-footer__contact-item a:hover { color: #3B9EFF; }

.gl-footer__bottom {
  border-top: 1px solid rgba(255,255,255,0.08);
  padding: 20px 24px;
  max-width: 1200px;
  margin: 0 auto;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 16px;
  flex-wrap: wrap;
}
.gl-footer__bottom p {
  font-size: 0.82rem;
  color: rgba(255,255,255,0.35);
}
.gl-footer__bottom a {
  color: rgba(255,255,255,0.45);
  text-decoration: none;
  font-size: 0.82rem;
  transition: color 0.15s ease;
}
.gl-footer__bottom a:hover { color: #3B9EFF; }
.gl-footer__bottom-links { display: flex; gap: 20px; }

/* ─── Responsive ────────────────────────────────────────── */
@media (max-width: 900px) {
  .gl-nav__inner              { padding: 0 20px; }
  .gl-footer__inner           { grid-template-columns: 1fr 1fr; }
  .gl-footer__brand           { grid-column: 1 / -1; }
  .gl-cta-banner__inner       { flex-direction: column; align-items: flex-start; }
  .gl-cta-banner__actions     { align-items: flex-start; }
}
@media (max-width: 560px) {
  .gl-nav__inner              { padding: 0 12px; }
  .gl-nav__logo img           { height: 58px; }
  .gl-nav__links              { left: 40%; } /* slightly wider panel on small screens */
  .gl-footer__inner           { grid-template-columns: 1fr; }
  .gl-footer__brand           { grid-column: auto; }
}