/* styles/header.css */

/* ===============================
   HEADER + NAV
================================= */
.site-header {
  position: sticky;
  top: 0;
  z-index: 999;
  width: 100%;
  max-width: 100%;
  background: rgba(15, 15, 17, 0.9);
  backdrop-filter: blur(14px);
  border-bottom: 1px solid rgba(212, 175, 55, 0.16);
  box-shadow: 0 8px 24px rgba(0, 0, 0, 0.18);
}

.header-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 18px;
  padding: 10px 20px;
  max-width: 100%;
}

/* ===============================
   BRAND / LOGO
================================= */
.brand {
  display: inline-flex;
  align-items: center;
  text-decoration: none;
  color: #fff;
  white-space: nowrap;
  flex-shrink: 0;
}

.brand img {
  display: block;
  max-height: 44px;
  width: auto;
}

/* ===============================
   DESKTOP NAV
================================= */
.nav-desktop {
  display: flex;
  align-items: center;
  gap: 10px;
  margin-left: auto;
}

.nav-desktop > a,
.nav-services-toggle,
.nav-tools-toggle {
  position: relative;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-height: 40px;
  padding: 10px 15px;
  text-decoration: none;
  color: rgba(246, 241, 232, 0.88);
  font-weight: 850;
  letter-spacing: 0.075em;
  font-size: 12px;
  text-transform: uppercase;
  border-radius: 999px;
  border: 1px solid transparent;
  background: transparent;
  transition:
    color 0.25s ease,
    border-color 0.25s ease,
    background-color 0.25s ease,
    box-shadow 0.25s ease,
    transform 0.2s ease;
}

.nav-desktop > a::after,
.nav-services-toggle::after,
.nav-tools-toggle::after {
  content: "";
  position: absolute;
  left: 16px;
  right: 16px;
  bottom: 7px;
  height: 1px;
  background: linear-gradient(90deg, transparent, rgba(212, 175, 55, 0.95), transparent);
  opacity: 0;
  transform: scaleX(0.65);
  transition: opacity 0.25s ease, transform 0.25s ease;
}

.nav-desktop > a:hover,
.nav-desktop > a:focus-visible,
.nav-services-toggle:hover,
.nav-services-toggle:focus-visible,
.nav-tools-toggle:hover,
.nav-tools-toggle:focus-visible,
.nav-item-services.is-open .nav-services-toggle,
.nav-item-tools.is-open .nav-tools-toggle {
  color: #f2d675;
  border-color: rgba(212, 175, 55, 0.28);
  background: rgba(212, 175, 55, 0.08);
  box-shadow: 0 0 14px rgba(212, 175, 55, 0.08);
  outline: none;
}

.nav-desktop > a:hover::after,
.nav-desktop > a:focus-visible::after,
.nav-services-toggle:hover::after,
.nav-services-toggle:focus-visible::after,
.nav-tools-toggle:hover::after,
.nav-tools-toggle:focus-visible::after,
.nav-item-services.is-open .nav-services-toggle::after,
.nav-item-tools.is-open .nav-tools-toggle::after {
  opacity: 1;
  transform: scaleX(1);
}

.nav-desktop > a:active,
.nav-services-toggle:active,
.nav-tools-toggle:active {
  transform: translateY(1px);
}

/* ===============================
   DESKTOP DROPDOWNS
================================= */
.nav-item-services,
.nav-item-tools {
  position: relative;
}

.nav-services-toggle,
.nav-tools-toggle {
  cursor: pointer;
  appearance: none;
  -webkit-appearance: none;
}

.nav-services-label,
.nav-tools-label {
  display: inline-block;
  line-height: 1;
}

/* Premium chevron */
.nav-caret {
  display: inline-block;
  width: 8px;
  height: 8px;
  margin-left: 8px;
  border-right: 1.5px solid currentColor;
  border-bottom: 1.5px solid currentColor;
  transform: rotate(45deg) translateY(-1px);
  transform-origin: center;
  opacity: 0.92;
  transition: transform 0.25s ease, opacity 0.25s ease;
  flex-shrink: 0;
}

.nav-item-services.is-open .nav-services-toggle .nav-caret,
.nav-item-tools.is-open .nav-tools-toggle .nav-caret {
  transform: rotate(225deg) translateY(1px);
}

.services-submenu,
.tools-submenu {
  box-sizing: border-box;
}

.services-submenu-desktop,
.tools-submenu-desktop {
  position: absolute;
  top: calc(100% + 10px);
  left: 50%;
  transform: translateX(-50%);
  min-width: 280px;
  padding: 10px;
  display: none;
  flex-direction: column;
  gap: 8px;
  background:
    linear-gradient(180deg, rgba(31, 31, 34, 0.98), rgba(17, 17, 19, 0.98));
  border: 1px solid rgba(212, 175, 55, 0.2);
  border-radius: 16px;
  box-shadow:
    inset 0 1px 0 rgba(255, 255, 255, 0.035),
    0 18px 36px rgba(0, 0, 0, 0.34);
}

.nav-item-services.is-open .services-submenu-desktop,
.nav-item-tools.is-open .tools-submenu-desktop {
  display: flex;
}

.services-submenu-desktop a,
.tools-submenu-desktop a {
  display: flex;
  align-items: center;
  justify-content: flex-start;
  min-height: 44px;
  padding: 12px 14px;
  border-radius: 12px;
  text-decoration: none;
  color: rgba(246, 241, 232, 0.9);
  font-weight: 850;
  font-size: 12px;
  letter-spacing: 0.055em;
  text-transform: uppercase;
  border: 1px solid rgba(212, 175, 55, 0.11);
  background: rgba(255, 255, 255, 0.025);
  transition:
    color 0.25s ease,
    border-color 0.25s ease,
    background 0.25s ease,
    box-shadow 0.25s ease,
    transform 0.2s ease;
}

.services-submenu-desktop a:hover,
.services-submenu-desktop a:focus-visible,
.tools-submenu-desktop a:hover,
.tools-submenu-desktop a:focus-visible {
  color: #f2d675;
  border-color: rgba(212, 175, 55, 0.34);
  background: rgba(212, 175, 55, 0.08);
  box-shadow: 0 0 14px rgba(212, 175, 55, 0.08);
  outline: none;
}

.services-submenu-desktop a:active,
.tools-submenu-desktop a:active {
  transform: translateY(1px);
}

/* ===============================
   MOBILE TOGGLE
================================= */
.nav-toggle {
  display: none;
  align-items: center;
  justify-content: center;
  background: rgba(212, 175, 55, 0.08);
  border: 1px solid rgba(212, 175, 55, 0.24);
  border-radius: 12px;
  padding: 10px;
  cursor: pointer;
  transition:
    background-color 0.25s ease,
    border-color 0.25s ease,
    box-shadow 0.25s ease,
    transform 0.2s ease;
}

.nav-toggle:hover,
.nav-toggle:focus-visible,
.nav-toggle[aria-expanded="true"] {
  background: rgba(212, 175, 55, 0.13);
  border-color: rgba(212, 175, 55, 0.48);
  box-shadow: 0 0 14px rgba(212, 175, 55, 0.12);
  outline: none;
}

.nav-toggle:active {
  transform: translateY(1px);
}

/* Hamburger icon */
.hamburger {
  position: relative;
  display: block;
  width: 26px;
  height: 2px;
  background: #f2d675;
  border-radius: 2px;
  transition: background 0.2s ease;
}

.hamburger::before,
.hamburger::after {
  content: "";
  position: absolute;
  left: 0;
  width: 26px;
  height: 2px;
  background: #f2d675;
  border-radius: 2px;
  transition: transform 0.25s ease, top 0.25s ease, opacity 0.2s ease;
}

.hamburger::before {
  top: -8px;
}

.hamburger::after {
  top: 8px;
}

.nav-toggle[aria-expanded="true"] .hamburger {
  background: transparent;
}

.nav-toggle[aria-expanded="true"] .hamburger::before {
  top: 0;
  transform: rotate(45deg);
}

.nav-toggle[aria-expanded="true"] .hamburger::after {
  top: 0;
  transform: rotate(-45deg);
}

/* ===============================
   MOBILE DRAWER
================================= */
.mobile-menu {
  display: none;
  width: 100%;
  max-width: 100%;
  background:
    linear-gradient(180deg, rgba(24, 24, 27, 0.98), rgba(14, 14, 16, 0.98));
  border-top: 1px solid rgba(212, 175, 55, 0.18);
  box-shadow: inset 0 1px 0 rgba(255, 255, 255, 0.03);
}

.mobile-menu.open {
  display: block;
}

.nav-mobile {
  display: flex;
  flex-direction: column;
  gap: 10px;
  padding: 14px 20px 18px 20px;
}

.nav-mobile > a,
.nav-mobile-services-toggle,
.nav-mobile-tools-toggle {
  display: flex;
  align-items: center;
  justify-content: center;
  min-height: 48px;
  width: 100%;
  padding: 14px 16px;
  text-decoration: none;
  color: rgba(246, 241, 232, 0.92);
  font-weight: 900;
  letter-spacing: 0.085em;
  font-size: 13px;
  text-transform: uppercase;
  border-radius: 14px;
  border: 1px solid rgba(212, 175, 55, 0.18);
  background:
    linear-gradient(180deg, rgba(255, 255, 255, 0.045), rgba(255, 255, 255, 0.018));
  box-shadow:
    inset 0 1px 0 rgba(255, 255, 255, 0.03),
    0 8px 18px rgba(0, 0, 0, 0.18);
  transition:
    color 0.25s ease,
    border-color 0.25s ease,
    background 0.25s ease,
    box-shadow 0.25s ease,
    transform 0.2s ease;
}

.nav-mobile > a:hover,
.nav-mobile > a:focus-visible,
.nav-mobile-services-toggle:hover,
.nav-mobile-services-toggle:focus-visible,
.nav-mobile-tools-toggle:hover,
.nav-mobile-tools-toggle:focus-visible,
.nav-mobile-services.is-open .nav-mobile-services-toggle,
.nav-mobile-tools.is-open .nav-mobile-tools-toggle {
  color: #f2d675;
  border-color: rgba(212, 175, 55, 0.45);
  background:
    linear-gradient(180deg, rgba(212, 175, 55, 0.13), rgba(212, 175, 55, 0.06));
  box-shadow:
    inset 0 1px 0 rgba(255, 255, 255, 0.04),
    0 0 18px rgba(212, 175, 55, 0.12);
  outline: none;
}

.nav-mobile > a:active,
.nav-mobile-services-toggle:active,
.nav-mobile-tools-toggle:active {
  transform: translateY(1px);
}

/* ===============================
   MOBILE DROPDOWNS
================================= */
.nav-mobile-services,
.nav-mobile-tools {
  display: flex;
  flex-direction: column;
  gap: 10px;
}

.nav-mobile-services-toggle,
.nav-mobile-tools-toggle {
  position: relative;
  cursor: pointer;
  appearance: none;
  -webkit-appearance: none;
  text-align: center;
}

.nav-mobile-services-label,
.nav-mobile-tools-label {
  width: 100%;
  text-align: center;
  pointer-events: none;
}

.nav-mobile-services-toggle .nav-caret,
.nav-mobile-tools-toggle .nav-caret {
  position: absolute;
  right: 18px;
  top: 50%;
  margin-left: 0;
  transform: rotate(45deg) translateY(-55%);
}

.nav-mobile-services.is-open .nav-mobile-services-toggle .nav-caret,
.nav-mobile-tools.is-open .nav-mobile-tools-toggle .nav-caret {
  transform: rotate(225deg) translateY(5%);
}

.services-submenu-mobile,
.tools-submenu-mobile {
  display: none;
  flex-direction: column;
  gap: 8px;
  padding: 0 6px 2px 6px;
}

.nav-mobile-services.is-open .services-submenu-mobile,
.nav-mobile-tools.is-open .tools-submenu-mobile {
  display: flex;
}

.services-submenu-mobile a,
.tools-submenu-mobile a {
  display: flex;
  align-items: center;
  justify-content: center;
  min-height: 44px;
  padding: 12px 14px;
  text-decoration: none;
  color: rgba(246, 241, 232, 0.86);
  font-weight: 850;
  font-size: 12px;
  letter-spacing: 0.055em;
  text-transform: uppercase;
  border-radius: 12px;
  border: 1px solid rgba(212, 175, 55, 0.14);
  background: rgba(255, 255, 255, 0.026);
  box-shadow:
    inset 0 1px 0 rgba(255, 255, 255, 0.02),
    0 6px 14px rgba(0, 0, 0, 0.16);
  transition:
    color 0.25s ease,
    border-color 0.25s ease,
    background 0.25s ease,
    box-shadow 0.25s ease,
    transform 0.2s ease;
}

.services-submenu-mobile a:hover,
.services-submenu-mobile a:focus-visible,
.tools-submenu-mobile a:hover,
.tools-submenu-mobile a:focus-visible {
  color: #f2d675;
  border-color: rgba(212, 175, 55, 0.34);
  background: rgba(212, 175, 55, 0.08);
  box-shadow: 0 0 16px rgba(212, 175, 55, 0.08);
  outline: none;
}

.services-submenu-mobile a:active,
.tools-submenu-mobile a:active {
  transform: translateY(1px);
}

/* ===============================
   MOBILE
================================= */
@media (max-width: 768px) {
  .header-inner {
    padding: 10px 14px;
  }

  .brand img {
    max-height: 34px;
  }

  .nav-desktop {
    display: none;
  }

  .nav-toggle {
    display: inline-flex;
  }
}