header {
      background: #f8fafc;
      border-bottom: 1px solid var(--border);
      position: sticky;
      top: 0;
      z-index: 50;
    }

    .header-inner {
      display: flex;
      justify-content: space-between;
      align-items: center;
      height: 80px;
    }

    .logo {
      font-size: 22px;
      font-weight: 700;
      color: var(--dark);
    }

    nav a {
      margin-left: 32px;
      font-size: 14px;
      font-weight: 500;
      color: var(--muted);
    }

    nav a:hover { color: var(--blue); }


.site-header {
  position: sticky;
  top: 0;
  z-index: 100;
  background: linear-gradient(180deg, #1f4fd8, #244fcb);
  box-shadow: 0 6px 20px rgba(0,0,0,.15);
}

.header-wrap {
  display: flex;
  align-items: center;
  justify-content: space-between;
  height: 100px;
}

.header-logo a {
  display: inline-flex;
  padding: 10px 18px;
  background: rgba(255,255,255,0.12);
  backdrop-filter: blur(6px);
  border-radius: 14px 28px;
  box-shadow: inset 0 0 0 1px rgba(255,255,255,0.15),
              0 10px 22px rgba(0,0,0,0.25);
}

.header-logo img {
  max-height: 58px;
}

/* MENU */
.main-menu ul {
  list-style: none;
  display: flex;
  align-items: center;
}

.main-menu ul li {
  position: relative;
  margin: 0 12px;
}

.main-menu ul li a {
  font-size: 15px;
  font-weight: 600;
  color: #ffffff; /* mavi header üstünde */
  padding: 12px 0;
  position: relative;
  transition: color .2s ease;
}

.main-menu ul li a::after {
  content: "";
  position: absolute;
  left: 0;
  bottom: -6px;
  width: 0;
  height: 2px;
  background: var(--orange);
  transition: width .25s ease;
}

.main-menu ul li a:hover::after,
.main-menu ul li.active > a::after {
  width: 100%;
}

.main-menu ul li a:hover {
  color: #fff;
}

/* MEGA MENU */
.submenu-mega {
  position: absolute;
  top: 110%;
  left: 50%;
  transform: translateX(-50%) translateY(10px);
  background: linear-gradient(180deg, #1b3fa8, #162f7a);
  padding: 24px;
  border-radius: 18px;
  box-shadow: 0 24px 48px rgba(0,0,0,.35);
  opacity: 0;
  visibility: hidden;
  transition: all .25s ease;
}

.has-submenu:hover .submenu-mega {
  opacity: 1;
  visibility: visible;
  transform: translateX(-50%) translateY(0);
}

.submenu-mega ul {
  list-style: none;
  display: grid;
  gap: 14px;
}

  /* HEADER */
.site-header {
  position: sticky;
  top: 0;
  z-index: 100;
  background: linear-gradient(
    180deg,
    #1f4fd8 0%,
    #244fcb 100%
  );
  box-shadow: 0 6px 20px rgba(0,0,0,0.15);
}


.header-wrap {
  display: flex;
  align-items: center;
  justify-content: space-between;
  height: 100px; /* 80 → 100 */
  padding: 0 8px;
}

/* LOGO */
.header-logo a {
  display: inline-flex;
  align-items: center;

  padding: 10px 18px;

  background: rgba(255,255,255,0.12); /* cam hissi */
  backdrop-filter: blur(6px);

  border-radius: 14px 28px 14px 28px; /* Verification ile uyum */

  box-shadow:
    inset 0 0 0 1px rgba(255,255,255,0.15),
    0 10px 22px rgba(0,0,0,0.25);

  transition: all .25s ease;
}

.header-logo a:hover {
  background: rgba(255,255,255,0.18);
  transform: translateY(-1px);
}

.header-logo img {
  max-height: 58px;
  width: auto;
  display: block;
}


/* MENU */
.main-menu ul {
  list-style: none;
  display: flex;
  align-items: center;
}

.main-menu ul li {
  position: relative;
  margin: 0 12px;
}

.main-menu ul li a {
  font-size: 15px;
  font-weight: 600;
  color: #ffffff; /* mavi header üstünde */
  padding: 12px 0;
  position: relative;
  transition: color .2s ease;
}

.main-menu ul li a::after {
  content: "";
  position: absolute;
  left: 0;
  bottom: -6px;
  width: 0;
  height: 2px;
  background: var(--orange);
  transition: width .25s ease;
}

.main-menu ul li a:hover::after,
.main-menu ul li.active > a::after {
  width: 100%;
}

.main-menu ul li a:hover {
  color: #fff;
}

/* SUBMENU */
.has-submenu > .submenu {
  position: absolute;
  top: 110%;
  left: 0;
  min-width: 280px;

  background: linear-gradient(
    180deg,
    #1b3fa8 0%,
    #162f7a 100%
  );

  border-radius: 14px;
  padding: 14px 0;

  box-shadow: 0 20px 40px rgba(0,0,0,0.35);
  opacity: 0;
  visibility: hidden;
  transform: translateY(12px);
  transition: all .25s ease;
  z-index: 99;
}

.has-submenu:hover > .submenu {
  opacity: 1;
  visibility: visible;
  transform: translateY(0);
}

.submenu li {
  margin: 0;
}

.submenu li a {
  padding: 12px 26px;
  font-size: 14px;
  font-weight: 500;
  color: rgba(255,255,255,0.85);
  transition: all .2s ease;
}

.submenu li a:hover {
  background: rgba(255,255,255,0.08);
  color: var(--orange);
}


/* CTA BUTTON */
.header-cta .btn-verify {
  background: linear-gradient(
    135deg,
    #f59e0b 0%,
    #fbbf24 100%
  );
  color: #111;
  padding: 14px 34px;

  border-radius: 14px 28px 14px 28px; /* 🔥 karakter burada */

  font-size: 14px;
  font-weight: 700;
  letter-spacing: .3px;

  box-shadow: 0 10px 24px rgba(0,0,0,0.25);
  transition: all .25s ease;
}

.header-cta .btn-verify:hover {
  transform: translateY(-2px);
  box-shadow: 0 14px 30px rgba(0,0,0,0.35);
}

/* MEGA SUBMENU */
.submenu-mega {
  position: absolute;
  top: 110%;
  left: 50%;
  transform: translateX(-50%) translateY(10px);

  background: linear-gradient(
    180deg,
    #1b3fa8 0%,
    #162f7a 100%
  );

  padding: 24px 28px;
  border-radius: 18px;

  box-shadow: 0 24px 48px rgba(0,0,0,0.35);

  opacity: 0;
  visibility: hidden;
  transition: all .25s ease;
  z-index: 99;
}

.has-submenu:hover .submenu-mega {
  opacity: 1;
  visibility: visible;
  transform: translateX(-50%) translateY(0);
}

/* LIST */
.submenu-mega ul {
  display: grid;
  grid-template-columns: repeat(1, minmax(280px, 1fr));
  gap: 14px 28px;
  margin: 0;
  padding: 0;
  list-style: none;
}

.submenu-mega ul li a {
  font-size: 14px;
  font-weight: 500;
  color: rgba(255,255,255,0.9);
  padding: 8px 10px;
  border-radius: 8px;
  transition: all .2s ease;
}

.submenu-mega ul li a:hover {
  background: rgba(255,255,255,0.1);
  color: var(--orange);
}
.submenu-mega ul li a {
  display: flex;
  align-items: center;
  gap: 12px;
}

.submenu-mega .icon {
  width: 22px;
  height: 22px;
  display: flex;
  align-items: center;
  justify-content: center;
}

.submenu-mega .icon svg {
  width: 18px;
  height: 18px;
  fill: rgba(255,255,255,0.85);
  transition: fill .2s ease;
}

.submenu-mega ul li a:hover .icon svg {
  fill: var(--orange);
}