.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 0.5rem;
  padding: 0.85em 1.6em;
  border-radius: var(--radius-pill);
  font-weight: 600;
  font-size: 0.92rem;
  letter-spacing: 0.02em;
  text-decoration: none;
  transition: transform var(--transition), background var(--transition), box-shadow var(--transition), color var(--transition);
}

.btn:hover {
  transform: translateY(-2px);
}

.btn:active {
  transform: translateY(0);
}

.btn--primary {
  background: linear-gradient(135deg, var(--color-burgundy), var(--color-burgundy-deep));
  color: var(--color-white);
  box-shadow: 0 0.5rem 1.5rem var(--color-shadow);
}

.btn--primary:hover {
  color: var(--color-white);
  box-shadow: 0 0.75rem 2rem rgba(122, 31, 61, 0.28);
}

.btn--ghost {
  background: transparent;
  color: var(--color-ink);
  border: 1.5px solid var(--color-border);
}

.btn--ghost:hover {
  border-color: var(--color-burgundy);
  color: var(--color-burgundy);
}

.btn--outline {
  background: var(--color-white);
  color: var(--color-burgundy);
  border: 1.5px solid var(--color-burgundy);
}

.btn--outline:hover {
  background: var(--color-burgundy);
  color: var(--color-white);
}

.btn:disabled {
  opacity: 0.45;
  pointer-events: none;
}

.site-header {
  position: sticky;
  inset-block-start: 0;
  z-index: 100;
  background: rgba(244, 239, 230, 0.88);
  backdrop-filter: blur(12px);
  border-block-end: 1px solid var(--color-border);
}

.btn--sm {
  padding: 0.55em 1.1em;
  font-size: 0.82rem;
}

.site-header__inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: var(--space-sm);
  max-width: var(--container-wide);
  margin-inline: auto;
  padding-inline: var(--space-md);
  min-block-size: var(--header-h);
}

@media (min-width: 901px) {
  .site-header__inner {
    display: grid;
    grid-template-columns: 1fr auto 1fr;
    align-items: center;
  }

  .site-logo {
    justify-self: start;
  }

  .site-nav {
    justify-self: center;
    grid-column: 2;
  }

  .header-end {
    justify-self: end;
    grid-column: 3;
  }
}

.header-end {
  display: flex;
  align-items: center;
  gap: 0.5rem;
}

.header-auth {
  display: none;
  align-items: center;
  gap: 0.5rem;
}

@media (min-width: 901px) {
  .header-auth:not([hidden]) {
    display: flex;
  }
}

.mobile-menu__auth {
  display: none;
  flex-direction: column;
  gap: 0.5rem;
  margin-block-start: var(--space-md);
  padding-block-start: var(--space-md);
  border-block-start: 1px solid var(--color-border);
}

.mobile-menu__auth:not([hidden]) {
  display: flex;
}

.mobile-menu__auth .btn {
  inline-size: 100%;
}

.site-logo__suffix {
  font-size: 0.78em;
  font-weight: 500;
  font-style: normal;
  color: var(--color-ink-soft);
  letter-spacing: 0.02em;
}

.site-logo {
  display: flex;
  align-items: center;
  gap: 0.65rem;
  text-decoration: none;
  color: var(--color-ink);
}

.site-logo__mark {
  display: grid;
  place-items: center;
  inline-size: 2.4rem;
  block-size: 2.4rem;
  border-radius: 50%;
  background: var(--color-forest);
  color: var(--color-gold-light);
  font-family: var(--font-display);
  font-weight: 700;
  font-size: 0.85rem;
}

.site-logo__text {
  font-family: var(--font-display);
  font-size: 1.15rem;
  font-weight: 600;
}

.site-logo__text em {
  font-style: italic;
  color: var(--color-burgundy);
}

.site-nav__list {
  display: flex;
  gap: clamp(0.75rem, 2vw, 1.75rem);
}

.site-nav a {
  text-decoration: none;
  color: var(--color-ink-soft);
  font-size: 0.9rem;
  font-weight: 500;
  position: relative;
}

.site-nav a::after {
  content: '';
  position: absolute;
  inset-inline: 0;
  inset-block-end: -4px;
  block-size: 2px;
  background: var(--color-terracotta);
  transform: scaleX(0);
  transform-origin: left;
  transition: transform var(--transition);
}

.site-nav a:hover,
.site-nav a:focus-visible {
  color: var(--color-ink);
}

.site-nav a:hover::after {
  transform: scaleX(1);
}

.nav-toggle {
  display: none;
  flex-direction: column;
  gap: 6px;
  padding: 0.5rem;
}

.nav-toggle__bar {
  display: block;
  inline-size: 1.5rem;
  block-size: 2px;
  background: var(--color-ink);
  transition: transform var(--transition), opacity var(--transition);
}

.nav-toggle[aria-expanded="true"] .nav-toggle__bar:nth-child(1) {
  transform: translateY(8px) rotate(45deg);
}

.nav-toggle[aria-expanded="true"] .nav-toggle__bar:nth-child(2) {
  opacity: 0;
}

.nav-toggle[aria-expanded="true"] .nav-toggle__bar:nth-child(3) {
  transform: translateY(-8px) rotate(-45deg);
}

.mobile-menu {
  padding: var(--space-md);
  border-block-start: 1px solid var(--color-border);
  background: var(--color-parchment);
}

.mobile-menu ul {
  display: grid;
  gap: var(--space-sm);
}

.mobile-menu a {
  text-decoration: none;
  color: var(--color-ink);
  font-weight: 500;
}

.mobile-menu__company {
  margin-block-start: var(--space-md);
  padding-block-start: var(--space-md);
  border-block-start: 1px solid var(--color-border);
}

.mobile-menu__company p {
  font-size: 0.75rem;
  text-transform: uppercase;
  letter-spacing: 0.1em;
  color: var(--color-ink-soft);
  margin-block-end: var(--space-xs);
}

.section-header {
  max-width: 38rem;
  margin-inline: auto;
  text-align: center;
  margin-block-end: var(--space-xl);
}

.section-header--left {
  margin-inline: 0;
  text-align: start;
  max-width: 32rem;
}

.section-header__eyebrow {
  font-size: 0.78rem;
  text-transform: uppercase;
  letter-spacing: 0.14em;
  color: var(--color-terracotta);
  font-weight: 600;
  margin-block-end: var(--space-xs);
}

.section-header__lead {
  margin-block-start: var(--space-sm);
  color: var(--color-ink-soft);
}

.modal {
  border: none;
  padding: 0;
  margin: 0;
  background: transparent;
  max-inline-size: none;
  max-block-size: none;
  inline-size: 100%;
  block-size: 100%;
  overflow: visible;
}

.modal[open] {
  display: flex;
  align-items: center;
  justify-content: center;
}

.modal::backdrop {
  background: rgba(26, 20, 16, 0.55);
  backdrop-filter: blur(4px);
}

.modal__shell {
  position: relative;
  inline-size: min(52rem, 94vw);
  margin: auto;
  padding-block-start: 3.25rem;
}

.stadium-modal .modal__shell {
  inline-size: min(72rem, 96vw);
}

.modal__close--floating {
  position: absolute;
  inset-block-start: 0;
  inset-inline-end: 0;
  z-index: 2;
  font-size: 1.5rem;
  line-height: 1;
  color: var(--color-ink);
  inline-size: 2.5rem;
  block-size: 2.5rem;
  border-radius: 50%;
  background: var(--color-white);
  box-shadow: 0 0.25rem 1rem rgba(26, 20, 16, 0.18);
  display: grid;
  place-items: center;
}

.modal__close--floating:hover {
  background: var(--color-parchment);
}

.modal__inner--stadium {
  inline-size: 100%;
  max-block-size: min(88vh, 52rem);
}

.modal__inner--profile {
  inline-size: min(32rem, 92vw);
}

.header-user {
  display: none;
  align-items: center;
  gap: 0.35rem;
}

.header-user:not([hidden]) {
  display: flex;
}

.header-user__btn {
  display: grid;
  place-items: center;
  inline-size: 2.35rem;
  block-size: 2.35rem;
  border-radius: 50%;
  color: var(--color-ink-soft);
  transition: background var(--transition), color var(--transition);
}

.header-user__btn:hover {
  background: var(--color-parchment);
  color: var(--color-burgundy);
}

.header-user__icon {
  display: block;
}

.mobile-menu__user {
  display: none;
  flex-direction: column;
  gap: 0.5rem;
  margin-block-start: var(--space-md);
  padding-block-start: var(--space-md);
  border-block-start: 1px solid var(--color-border);
}

.mobile-menu__user:not([hidden]) {
  display: flex;
}

.mobile-menu__user .btn {
  inline-size: 100%;
}

.profile-modal__user {
  margin-block-end: var(--space-md);
  font-size: 0.92rem;
  color: var(--color-ink-soft);
}

.modal__inner {
  background: var(--color-white);
  border-radius: var(--radius-lg);
  padding: var(--space-lg);
  position: relative;
  box-shadow: 0 1.5rem 4rem rgba(26, 20, 16, 0.2);
  max-block-size: min(90vh, 60rem);
  overflow-y: auto;
  margin: auto;
}

.modal__close {
  position: absolute;
  inset-block-start: var(--space-sm);
  inset-inline-end: var(--space-sm);
  font-size: 1.5rem;
  line-height: 1;
  color: var(--color-ink-soft);
  inline-size: 2rem;
  block-size: 2rem;
  border-radius: 50%;
}

.modal__close:hover {
  background: var(--color-parchment);
}

.modal h2 {
  margin-block-end: var(--space-xs);
}

.modal p {
  color: var(--color-ink-soft);
  margin-block-end: var(--space-md);
}

.modal__switch {
  margin-block-start: var(--space-md);
  font-size: 0.9rem;
}

.modal__switch button {
  color: var(--color-burgundy);
  text-decoration: underline;
  text-underline-offset: 0.15em;
}

.auth-form {
  display: grid;
  gap: var(--space-sm);
}

.auth-form label {
  display: grid;
  gap: 0.35rem;
  font-size: 0.88rem;
  font-weight: 500;
}

.auth-form input[type="text"],
.auth-form input[type="email"],
.auth-form input[type="password"],
.auth-form textarea {
  padding: 0.7em 0.9em;
  border: 1.5px solid var(--color-border);
  border-radius: var(--radius-sm);
  background: var(--color-cream);
  font: inherit;
  transition: border-color var(--transition);
}

.auth-form textarea {
  resize: vertical;
  min-block-size: 8rem;
}

.auth-form input:focus,
.auth-form textarea:focus {
  border-color: var(--color-burgundy);
  outline: none;
}

.checkbox-label {
  display: flex !important;
  align-items: center;
  gap: 0.5rem;
  font-weight: 400 !important;
}

@media (max-width: 900px) {
  .site-nav {
    display: none;
  }

  .header-auth {
    display: none;
  }

  .nav-toggle {
    display: flex;
  }
}