/**
 * LawfyCo Site Header — premium navigation (aligned with homepage v2.1).
 */

.lawfyco-header {
  --header-bg: rgb(8 10 8 / 0.78);
  --header-bg-scrolled: rgb(8 10 8 / 0.94);
  --header-gold: #c9a04f;
  --header-gold-light: #d4b06a;
  --header-ease: cubic-bezier(0.22, 1, 0.36, 1);
  --header-height: 5.25rem;
  --header-pad-x: clamp(1.25rem, 4vw, 2.75rem);
  backdrop-filter: blur(16px);
  -webkit-backdrop-filter: blur(16px);
  background: var(--header-bg);
  border-bottom: 1px solid rgb(255 255 255 / 0.07);
  box-shadow:
    inset 0 -1px 0 rgb(0 0 0 / 0.35),
    0 8px 32px -20px rgb(0 0 0 / 0.75);
  font-family: Inter, system-ui, -apple-system, 'Segoe UI', sans-serif;
  left: 0;
  position: sticky;
  right: 0;
  top: 0;
  transition:
    background-color 0.5s var(--header-ease),
    border-color 0.5s var(--header-ease),
    box-shadow 0.5s var(--header-ease);
  z-index: 50;
}

/* Homepage: scroll-driven fade — no layout-affecting size changes */
.lawfyco-front-page {
  --header-height: 5.25rem;
}

.lawfyco-front-page .lawfyco-header {
  --header-scroll: 0;
  background: rgb(8 10 8 / calc(0.12 + var(--header-scroll) * 0.82));
  border-bottom-color: rgb(201 160 79 / calc(var(--header-scroll) * 0.14));
  box-shadow: 0 18px 40px -28px rgb(0 0 0 / calc(var(--header-scroll) * 0.85));
  transition: none;
}

.lawfyco-front-page .lawfyco-header .lawfyco-header__accent {
  opacity: calc(0.28 + var(--header-scroll) * 0.42);
  transition: none;
}

.lawfyco-header--scrolled {
  background: var(--header-bg-scrolled);
  border-bottom-color: rgb(201 160 79 / 0.14);
  box-shadow: 0 18px 40px -28px rgb(0 0 0 / 0.85);
}

.lawfyco-header__accent {
  background: linear-gradient(90deg, transparent 0%, rgb(201 160 79 / 0.55) 50%, transparent 100%);
  box-shadow: 0 0 20px -4px rgb(201 160 79 / 0.4);
  height: 1px;
  left: 0;
  opacity: 0.7;
  position: absolute;
  right: 0;
  top: 0;
}

.lawfyco-header__inner {
  margin-inline: auto;
  max-width: 1240px;
  padding-inline: var(--header-pad-x);
}

.lawfyco-header__bar {
  align-items: center;
  display: flex;
  gap: 2rem;
  height: var(--header-height);
  justify-content: space-between;
}

/* Brand / Logo */
.lawfyco-header__brand {
  align-items: center;
  display: inline-flex;
  flex-shrink: 0;
  gap: 0.875rem;
  text-decoration: none;
  transition: opacity 0.3s ease;
}

.lawfyco-header__brand:hover {
  opacity: 0.92;
}

.lawfyco-header__logo {
  color: #fff;
  display: inline-flex;
  font-family: 'Playfair Display', Georgia, 'Times New Roman', serif;
  font-size: clamp(1.625rem, 2.4vw, 2.125rem);
  font-weight: 700;
  letter-spacing: 0.06em;
  line-height: 1;
  text-transform: uppercase;
  transition: color 0.35s ease;
}

.lawfyco-header__logo-main {
  letter-spacing: 0.1em;
}

.lawfyco-header__logo-amp {
  color: var(--header-gold-light);
  font-style: italic;
  font-weight: 500;
  margin-inline: 0.2em;
}

.lawfyco-header__logo-co {
  letter-spacing: 0.14em;
}

.lawfyco-header__brand:hover .lawfyco-header__logo-main,
.lawfyco-header__brand:hover .lawfyco-header__logo-co {
  color: rgb(255 255 255 / 0.92);
}

.lawfyco-header__brand:hover .lawfyco-header__logo-amp {
  color: var(--header-gold);
}

.lawfyco-header__logo-desktop,
.lawfyco-header__logo-mobile {
  align-items: center;
  display: inline-flex;
  line-height: 0;
}

.lawfyco-header__logo-mobile {
  display: none;
}

.lawfyco-logo-picture {
  display: inline-flex;
  line-height: 0;
}

.lawfyco-header__logo-img {
  display: block;
  height: auto;
  min-height: 1.75rem;
  transition: transform 0.4s var(--header-ease);
  width: auto;
}

.lawfyco-logo--horizontal-gold {
  max-height: clamp(2.25rem, 4vw, 2.875rem);
  max-width: clamp(9.5rem, 18vw, 13rem);
}

.lawfyco-logo--square-gold {
  max-height: clamp(2.5rem, 8vw, 3rem);
  max-width: 3rem;
}

@media (max-width: 640px) {
  .lawfyco-header__logo-desktop {
    display: none;
  }

  .lawfyco-header__logo-mobile {
    display: inline-flex;
  }
}

.lawfyco-header__brand:hover .lawfyco-header__logo-img {
  transform: scale(1.02);
}

.lawfyco-header__mark {
  border-right: 1px solid rgb(255 255 255 / 0.1);
  color: rgb(255 255 255 / 0.38);
  display: none;
  font-size: 0.5625rem;
  font-weight: 600;
  letter-spacing: 0.22em;
  line-height: 1.45;
  padding-left: 0.875rem;
  text-transform: uppercase;
}

@media (min-width: 1100px) {
  .lawfyco-header__mark {
    display: block;
  }
}

/* Desktop navigation */
.lawfyco-header__nav {
  display: none;
  flex: 1;
  justify-content: center;
}

@media (min-width: 900px) {
  .lawfyco-header__nav {
    display: flex;
  }
}

.lawfyco-header__nav-list {
  align-items: center;
  display: flex;
  gap: clamp(1.75rem, 3vw, 2.75rem);
  list-style: none;
  margin: 0;
  padding: 0;
}

.lawfyco-header__nav-list li {
  margin: 0;
}

.lawfyco-header__nav-link {
  color: rgb(255 255 255 / 0.72);
  display: inline-block;
  font-size: 0.6875rem;
  font-weight: 600;
  letter-spacing: 0.2em;
  line-height: 1;
  position: relative;
  text-decoration: none;
  text-transform: uppercase;
  transition: color 0.35s ease;
}

.lawfyco-header__nav-link::after {
  background: linear-gradient(90deg, transparent, var(--header-gold), transparent);
  bottom: -0.5rem;
  content: "";
  height: 1px;
  left: 50%;
  opacity: 0;
  position: absolute;
  transform: translateX(-50%) scaleX(0.4);
  transition:
    opacity 0.35s ease,
    transform 0.4s var(--header-ease);
  width: 100%;
}

.lawfyco-header__nav-link:hover,
.lawfyco-header__nav-link:focus-visible {
  color: #fff;
  outline: none;
}

.lawfyco-header__nav-link:hover::after,
.lawfyco-header__nav-link:focus-visible::after {
  opacity: 1;
  transform: translateX(-50%) scaleX(1);
}

.lawfyco-header__nav-link.is-active {
  color: var(--header-gold-light);
}

.lawfyco-header__nav-link.is-active::before {
  background: var(--header-gold);
  border-radius: 9999px;
  content: "";
  height: 4px;
  left: 50%;
  position: absolute;
  top: -0.65rem;
  transform: translateX(-50%);
  width: 4px;
}

.lawfyco-header__nav-link.is-active::after {
  opacity: 1;
  transform: translateX(-50%) scaleX(0.85);
}

/* Actions */
.lawfyco-header__actions {
  align-items: center;
  display: flex;
  flex-shrink: 0;
  gap: 0.75rem;
}

.lawfyco-header__cta {
  align-items: center;
  background: linear-gradient(145deg, #e0c080 0%, #d4b06a 18%, var(--header-gold) 52%, #a67c2d 100%);
  border: 1px solid rgb(255 255 255 / 0.16);
  border-radius: 0.8125rem;
  box-shadow:
    0 1px 0 rgb(255 255 255 / 0.2) inset,
    0 16px 36px -16px rgb(201 160 79 / 0.58);
  color: #0a0c0a;
  cursor: pointer;
  display: none;
  font-size: 0.6875rem;
  font-weight: 700;
  gap: 0.4rem;
  letter-spacing: 0.15em;
  overflow: hidden;
  padding: 0.875rem 1.5rem;
  position: relative;
  text-transform: uppercase;
  transition:
    transform 0.45s var(--header-ease),
    box-shadow 0.45s var(--header-ease);
}

.lawfyco-header__cta-icon {
  font-size: 0.875rem;
  line-height: 1;
  transition: transform 0.35s var(--header-ease);
}

.lawfyco-header__cta:hover {
  box-shadow:
    0 1px 0 rgb(255 255 255 / 0.26) inset,
    0 24px 48px -14px rgb(201 160 79 / 0.68),
    0 0 24px -10px rgb(201 160 79 / 0.3);
  transform: translateY(-3px);
}

.lawfyco-header__cta:active {
  transform: translateY(-1px) scale(0.985);
}

.lawfyco-header__cta:hover .lawfyco-header__cta-icon {
  transform: translateX(3px);
}

@media (min-width: 640px) {
  .lawfyco-header__cta {
    display: inline-flex;
  }
}

/* Mobile toggle */
.lawfyco-header__toggle {
  align-items: center;
  background: rgb(255 255 255 / 0.03);
  border: 1px solid rgb(255 255 255 / 0.1);
  border-radius: 0.625rem;
  color: #fff;
  cursor: pointer;
  display: inline-flex;
  height: 2.75rem;
  justify-content: center;
  transition:
    border-color 0.3s ease,
    background-color 0.3s ease;
  width: 2.75rem;
}

.lawfyco-header__toggle:hover {
  background: rgb(255 255 255 / 0.06);
  border-color: rgb(201 160 79 / 0.35);
}

.lawfyco-header__toggle svg {
  height: 1.25rem;
  width: 1.25rem;
}

@media (min-width: 900px) {
  .lawfyco-header__toggle {
    display: none;
  }
}

/* Mobile menu */
.lawfyco-header__mobile {
  background: rgb(8 10 8 / 0.98);
  border-top: 1px solid rgb(255 255 255 / 0.06);
  max-height: 0;
  opacity: 0;
  overflow: hidden;
  pointer-events: none;
  transition:
    max-height 0.5s var(--header-ease),
    opacity 0.35s ease;
}

.lawfyco-header__mobile.is-open {
  max-height: min(85vh, 36rem);
  opacity: 1;
  overflow-y: auto;
  pointer-events: auto;
}

.lawfyco-header__mobile-inner {
  display: flex;
  flex-direction: column;
  gap: 0.25rem;
  padding: 1.25rem var(--header-pad-x) 1.75rem;
}

.lawfyco-header__mobile-list {
  display: flex;
  flex-direction: column;
  gap: 0;
  list-style: none;
  margin: 0;
  padding: 0;
}

.lawfyco-header__mobile-list li {
  border-bottom: 1px solid rgb(255 255 255 / 0.05);
  margin: 0;
}

.lawfyco-header__mobile-link {
  color: rgb(255 255 255 / 0.82);
  display: block;
  font-size: 0.75rem;
  font-weight: 600;
  letter-spacing: 0.18em;
  padding: 1rem 0;
  text-decoration: none;
  text-transform: uppercase;
  transition: color 0.3s ease, padding-left 0.35s var(--header-ease);
}

.lawfyco-header__mobile-link:hover,
.lawfyco-header__mobile-link:focus-visible {
  color: var(--header-gold-light);
  outline: none;
  padding-left: 0.375rem;
}

.lawfyco-header__mobile-link.is-active {
  background: rgb(201 160 79 / 0.06);
  border-left: 2px solid var(--header-gold);
  color: var(--header-gold-light);
  margin-left: -0.5rem;
  padding-left: 0.625rem;
}

.lawfyco-header__mobile-cta {
  display: inline-flex;
  justify-content: center;
  margin-top: 1.25rem;
  width: 100%;
}

@media (min-width: 900px) {
  .lawfyco-header__mobile {
    display: none;
  }
}

body.lawfyco-mobile-nav-open {
  overflow: hidden;
}

@media (prefers-reduced-motion: reduce) {
  .lawfyco-header,
  .lawfyco-header__bar,
  .lawfyco-header__mobile,
  .lawfyco-header__cta,
  .lawfyco-header__nav-link::after {
    transition: none;
  }
}