/* ==========================================================================
   Yumei Lumina — Core Styles
   ========================================================================== */

@import url('action-busy.css');

:root {
  --bg-primary: #050505;
  --bg-secondary: #0a0a0a;
  --bg-tertiary: #111111;
  --accent-red: #d60000;
  --accent-red-hover: #e10600;
  --text-white: #ffffff;
  --text-muted: #b8b8b8;
  --text-silver: #d9d9d9;
  --card-bg: rgba(255, 255, 255, 0.04);
  --border-subtle: rgba(255, 255, 255, 0.1);
  --header-height: 72px;
  --max-width: 1200px;
  --transition: 0.25s ease;
  --font-sans: "Segoe UI", system-ui, -apple-system, sans-serif;
}

*,
*::before,
*::after {
  box-sizing: border-box;
  margin: 0;
  padding: 0;
}

html {
  scroll-behavior: smooth;
}

.skip-link {
  position: absolute;
  left: -9999px;
  z-index: 9999;
  padding: 0.75rem 1rem;
  background: var(--accent-red);
  color: var(--text-white);
  text-decoration: none;
  font-weight: 600;
  border-radius: 4px;
}

.skip-link:focus {
  left: 1rem;
  top: 1rem;
}

body {
  font-family: var(--font-sans);
  background-color: var(--bg-primary);
  color: var(--text-white);
  line-height: 1.6;
  overflow-x: hidden;
}

img {
  max-width: 100%;
  height: auto;
  display: block;
}

a {
  color: inherit;
  text-decoration: none;
}

ul {
  list-style: none;
}

.pattern-overlay {
  position: relative;
}

.pattern-overlay::before {
  content: "";
  position: absolute;
  inset: 0;
  background-image:
    linear-gradient(rgba(255, 255, 255, 0.02) 1px, transparent 1px),
    linear-gradient(90deg, rgba(255, 255, 255, 0.02) 1px, transparent 1px);
  background-size: 40px 40px;
  pointer-events: none;
  opacity: 0.4;
}

.container {
  width: 100%;
  max-width: var(--max-width);
  margin: 0 auto;
  padding: 0 1.5rem;
}

.section {
  padding: 5rem 0;
  position: relative;
}

.section--dark {
  background-color: var(--bg-secondary);
}

.section--darker {
  background-color: var(--bg-tertiary);
}

.section__header {
  text-align: center;
  margin-bottom: 3rem;
}

.section__title {
  font-size: clamp(1.75rem, 4vw, 2.5rem);
  font-weight: 600;
  letter-spacing: 0.04em;
  margin-bottom: 0.75rem;
}

.section__title::after {
  content: "";
  display: block;
  width: 48px;
  height: 2px;
  background: var(--accent-red);
  margin: 1rem auto 0;
}

.section__subtitle {
  color: var(--text-muted);
  font-size: 1.05rem;
  max-width: 640px;
  margin: 0 auto;
}

.text-muted { color: var(--text-muted); }
.text-silver { color: var(--text-silver); }
.text-accent { color: var(--accent-red); }

.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 0.5rem;
  padding: 0.85rem 1.75rem;
  font-size: 0.9rem;
  font-weight: 600;
  letter-spacing: 0.06em;
  text-transform: uppercase;
  border: 1px solid transparent;
  border-radius: 2px;
  cursor: pointer;
  transition: background var(--transition), border-color var(--transition), color var(--transition), box-shadow var(--transition);
}

.btn--primary {
  background: var(--accent-red);
  color: var(--text-white);
  border-color: var(--accent-red);
}

.btn--primary:hover {
  background: var(--accent-red-hover);
  border-color: var(--accent-red-hover);
  box-shadow: 0 0 24px rgba(214, 0, 0, 0.35);
}

.btn--outline {
  background: transparent;
  color: var(--text-white);
  border-color: var(--border-subtle);
}

.btn--outline:hover {
  border-color: var(--accent-red);
  color: var(--accent-red);
}

.btn--ghost {
  background: transparent;
  color: var(--text-silver);
  border-color: transparent;
  padding: 0.5rem 1rem;
  text-transform: none;
  letter-spacing: 0.02em;
  font-weight: 500;
}

.btn--ghost:hover { color: var(--text-white); }
.btn--sm { padding: 0.6rem 1.25rem; font-size: 0.8rem; }

.site-header {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  z-index: 1000;
  height: var(--header-height);
  background: rgba(5, 5, 5, 0.85);
  backdrop-filter: blur(12px);
  -webkit-backdrop-filter: blur(12px);
  border-bottom: 1px solid var(--border-subtle);
}

.site-header__inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  height: 100%;
}

.site-logo {
  display: flex;
  align-items: center;
  gap: 0.75rem;
  font-weight: 700;
  font-size: 1rem;
  letter-spacing: 0.12em;
  text-transform: uppercase;
}

.site-logo__mark {
  width: 36px;
  height: 36px;
  background: url('/assets/icons/logo.jpg') center / cover no-repeat;
  border: 1px solid var(--border-subtle);
  border-radius: 2px;
  display: flex;
  align-items: center;
  justify-content: center;
  position: relative;
  flex-shrink: 0;
}

.site-logo__mark::after {
  display: none;
}

.site-nav {
  display: flex;
  align-items: center;
  gap: 0.25rem;
}

.site-nav__link {
  padding: 0.5rem 1rem;
  font-size: 0.85rem;
  font-weight: 500;
  letter-spacing: 0.06em;
  text-transform: uppercase;
  color: var(--text-silver);
  transition: color var(--transition);
  border-radius: 2px;
}

.site-nav__link:hover,
.site-nav__link--active { color: var(--text-white); }

.site-nav__link--active { position: relative; }

.site-nav__link--active::after {
  content: "";
  position: absolute;
  bottom: 0;
  left: 1rem;
  right: 1rem;
  height: 2px;
  background: var(--accent-red);
}

.nav-dropdown { position: relative; }

.nav-dropdown__toggle {
  display: flex;
  align-items: center;
  gap: 0.35rem;
  padding: 0.5rem 1rem;
  font-size: 0.85rem;
  font-weight: 500;
  letter-spacing: 0.06em;
  text-transform: uppercase;
  color: var(--text-silver);
  background: none;
  border: none;
  cursor: pointer;
  transition: color var(--transition);
}

.nav-dropdown__toggle:hover { color: var(--text-white); }
.nav-dropdown__toggle svg { width: 12px; height: 12px; transition: transform var(--transition); }
.nav-dropdown.is-open .nav-dropdown__toggle svg { transform: rotate(180deg); }

.nav-dropdown__menu {
  position: absolute;
  top: calc(100% + 0.5rem);
  right: 0;
  min-width: 220px;
  background: var(--bg-tertiary);
  border: 1px solid var(--border-subtle);
  border-radius: 2px;
  padding: 0.5rem 0;
  opacity: 0;
  visibility: hidden;
  transform: translateY(-8px);
  transition: opacity var(--transition), transform var(--transition), visibility var(--transition);
  box-shadow: 0 16px 48px rgba(0, 0, 0, 0.5);
  overflow: visible;
}

.nav-dropdown.is-open .nav-dropdown__menu {
  opacity: 1;
  visibility: visible;
  transform: translateY(0);
}

.nav-dropdown__item {
  display: block;
  padding: 0.65rem 1.25rem;
  font-size: 0.85rem;
  color: var(--text-silver);
  transition: background var(--transition), color var(--transition);
}

.nav-dropdown__item:hover {
  background: rgba(255, 255, 255, 0.04);
  color: var(--text-white);
}

.nav-dropdown__item--protected::before {
  content: "●";
  color: var(--accent-red);
  font-size: 0.5rem;
  margin-right: 0.5rem;
  vertical-align: middle;
}

.nav-dropdown__item[hidden],
.nav-dropdown__divider[hidden] {
  display: none !important;
}

.nav-dropdown__item--badge {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 0.65rem;
}

.nav-badge {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-width: 1.2rem;
  height: 1.2rem;
  padding: 0 0.35rem;
  border-radius: 999px;
  background: var(--accent-red);
  color: #fff;
  font-size: 0.65rem;
  font-weight: 700;
  line-height: 1;
  flex-shrink: 0;
}

.nav-badge[hidden] {
  display: none !important;
}

.nav-dropdown__divider {
  height: 1px;
  background: var(--border-subtle);
  margin: 0.5rem 0;
}

/* Admin Editor nested submenu */
.nav-dropdown__submenu {
  position: relative;
}

.nav-dropdown__submenu-toggle {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 0.75rem;
  width: 100%;
  padding: 0.65rem 1.25rem;
  font-size: 0.85rem;
  color: var(--text-silver);
  background: transparent;
  border: none;
  text-align: left;
  cursor: pointer;
  transition: background var(--transition), color var(--transition);
}

.nav-dropdown__submenu-toggle::after {
  content: '›';
  opacity: 0.65;
}

.nav-dropdown__submenu:hover > .nav-dropdown__submenu-toggle,
.nav-dropdown__submenu.is-open > .nav-dropdown__submenu-toggle {
  background: rgba(255, 255, 255, 0.04);
  color: var(--text-white);
}

.nav-dropdown__submenu-panel {
  position: absolute;
  top: 0;
  left: calc(100% + 2px);
  min-width: 280px;
  max-height: 70vh;
  overflow-y: auto;
  background: var(--bg-tertiary);
  border: 1px solid var(--border-subtle);
  border-radius: 2px;
  padding: 0.5rem 0;
  opacity: 0;
  visibility: hidden;
  transform: translateX(-6px);
  transition: opacity var(--transition), transform var(--transition), visibility var(--transition);
  box-shadow: 0 16px 48px rgba(0, 0, 0, 0.5);
  z-index: 10;
  pointer-events: none;
}

.nav-dropdown__submenu:hover > .nav-dropdown__submenu-panel,
.nav-dropdown__submenu.is-open > .nav-dropdown__submenu-panel {
  opacity: 1;
  visibility: visible;
  transform: translateX(0);
  pointer-events: auto;
}

.nav-dropdown__submenu-item {
  display: block;
  padding: 0.65rem 1.25rem;
  font-size: 0.85rem;
  color: var(--text-silver);
  text-decoration: none;
  transition: background var(--transition), color var(--transition);
}

.nav-dropdown__submenu-item:hover {
  background: rgba(255, 255, 255, 0.04);
  color: var(--text-white);
}

/* Product category submenus (hover flyout) */
.nav-submenu {
  position: relative;
}

.nav-submenu__label {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 0.75rem;
  padding: 0.65rem 1.25rem;
  font-size: 0.85rem;
  color: var(--text-silver);
  cursor: default;
  user-select: none;
  transition: background var(--transition), color var(--transition);
}

.nav-submenu:hover > .nav-submenu__label,
.nav-submenu.is-open > .nav-submenu__label {
  background: rgba(255, 255, 255, 0.04);
  color: var(--text-white);
}

.nav-submenu__chevron {
  width: 12px;
  height: 12px;
  flex-shrink: 0;
  opacity: 0.65;
}

.nav-submenu__flyout {
  position: absolute;
  top: 0;
  left: calc(100% + 2px);
  min-width: 220px;
  background: var(--bg-tertiary);
  border: 1px solid var(--border-subtle);
  border-radius: 2px;
  padding: 0.5rem 0;
  opacity: 0;
  visibility: hidden;
  transform: translateX(-6px);
  transition: opacity var(--transition), transform var(--transition), visibility var(--transition);
  box-shadow: 0 16px 48px rgba(0, 0, 0, 0.5);
  z-index: 10;
  pointer-events: none;
}

.nav-submenu:hover > .nav-submenu__flyout,
.nav-submenu.is-open > .nav-submenu__flyout {
  opacity: 1;
  visibility: visible;
  transform: translateX(0);
  pointer-events: auto;
}

.nav-submenu__item {
  white-space: nowrap;
}

.nav-submenu__empty {
  display: block;
  padding: 0.65rem 1.25rem;
  font-size: 0.8rem;
  color: var(--text-muted);
  font-style: italic;
}

.nav-toggle {
  display: none;
  flex-direction: column;
  justify-content: center;
  gap: 5px;
  width: 40px;
  height: 40px;
  background: none;
  border: 1px solid var(--border-subtle);
  border-radius: 2px;
  cursor: pointer;
  padding: 8px;
}

.nav-toggle__bar {
  display: block;
  width: 100%;
  height: 2px;
  background: var(--text-white);
  transition: transform var(--transition), opacity var(--transition);
}

.nav-toggle.is-active .nav-toggle__bar:nth-child(1) { transform: translateY(7px) rotate(45deg); }
.nav-toggle.is-active .nav-toggle__bar:nth-child(2) { opacity: 0; }
.nav-toggle.is-active .nav-toggle__bar:nth-child(3) { transform: translateY(-7px) rotate(-45deg); }

.hero {
  min-height: 100vh;
  display: flex;
  align-items: center;
  padding-top: var(--header-height);
  position: relative;
  overflow: hidden;
}

.hero__bg {
  position: absolute;
  inset: 0;
  background:
    linear-gradient(180deg, rgba(5, 5, 5, 0.88) 0%, rgba(10, 10, 10, 0.94) 100%),
    radial-gradient(ellipse at 70% 50%, rgba(214, 0, 0, 0.08) 0%, transparent 55%),
    url('/assets/backgrounds/cover-photo.png') center / cover no-repeat;
  z-index: 0;
}

.hero__beam {
  position: absolute;
  right: -10%;
  top: 20%;
  width: 60%;
  height: 2px;
  background: linear-gradient(90deg, transparent, var(--accent-red), transparent);
  opacity: 0.4;
  transform: rotate(-8deg);
  box-shadow: 0 0 40px rgba(214, 0, 0, 0.3);
}

.hero__circuit {
  position: absolute;
  right: 5%;
  bottom: 15%;
  width: 200px;
  height: 200px;
  border: 1px solid rgba(255, 255, 255, 0.05);
  border-radius: 50%;
  opacity: 0.5;
}

.hero__circuit::before,
.hero__circuit::after {
  content: "";
  position: absolute;
  border: 1px solid rgba(214, 0, 0, 0.15);
  border-radius: 50%;
}

.hero__circuit::before { inset: 20px; }
.hero__circuit::after { inset: 40px; }

.hero__inner {
  position: relative;
  z-index: 1;
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 3rem;
  align-items: center;
}

.hero__content { max-width: 560px; }

.hero__eyebrow {
  font-size: 0.75rem;
  font-weight: 600;
  letter-spacing: 0.2em;
  text-transform: uppercase;
  color: var(--accent-red);
  margin-bottom: 1rem;
}

.hero__title {
  font-size: clamp(2rem, 5vw, 3.25rem);
  font-weight: 700;
  line-height: 1.15;
  letter-spacing: 0.02em;
  margin-bottom: 1rem;
}

.hero__tagline {
  font-size: clamp(1.1rem, 2.5vw, 1.5rem);
  color: var(--text-silver);
  font-weight: 500;
  margin-bottom: 1.25rem;
  letter-spacing: 0.04em;
}

.hero__description {
  color: var(--text-muted);
  font-size: 1.05rem;
  margin-bottom: 2rem;
  line-height: 1.7;
}

.hero__actions {
  display: flex;
  flex-wrap: wrap;
  gap: 1rem;
}

.hero__visual {
  position: relative;
  aspect-ratio: 4 / 3;
  background: var(--card-bg);
  border: 1px solid var(--border-subtle);
  border-radius: 2px;
  display: flex;
  align-items: center;
  justify-content: center;
  overflow: hidden;
}

.hero__visual-placeholder {
  text-align: center;
  color: var(--text-muted);
  font-size: 0.85rem;
  letter-spacing: 0.1em;
  text-transform: uppercase;
}

.hero__visual-image {
  width: 100%;
  height: 100%;
  object-fit: cover;
  display: block;
}

.hero__visual-glow {
  position: absolute;
  bottom: 0;
  left: 0;
  right: 0;
  height: 3px;
  background: linear-gradient(90deg, transparent, var(--accent-red), transparent);
  box-shadow: 0 0 20px var(--accent-red);
}

.brand-statement {
  text-align: center;
  max-width: 760px;
  margin: 0 auto;
}

.brand-statement__title {
  font-size: clamp(1.5rem, 3.5vw, 2.25rem);
  font-weight: 600;
  letter-spacing: 0.06em;
  margin-bottom: 1.5rem;
  color: var(--text-silver);
}

.brand-statement__body {
  font-size: 1.1rem;
  color: var(--text-muted);
  line-height: 1.8;
}

.product-grid {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 1.5rem;
}

.product-grid--catalog {
  grid-template-rows: repeat(2, auto);
}

.product-card {
  background: var(--card-bg);
  border: 1px solid var(--border-subtle);
  border-radius: 2px;
  overflow: hidden;
  transition: border-color var(--transition), transform var(--transition), box-shadow var(--transition);
}

.product-card:hover {
  border-color: rgba(214, 0, 0, 0.3);
  transform: translateY(-4px);
  box-shadow: 0 12px 40px rgba(0, 0, 0, 0.4);
}

.product-card__image {
  aspect-ratio: 4 / 3;
  background: linear-gradient(135deg, var(--bg-tertiary) 0%, var(--bg-secondary) 100%);
  display: flex;
  align-items: center;
  justify-content: center;
  overflow: hidden;
  border-bottom: 1px solid var(--border-subtle);
}

.product-card__image-trigger {
  appearance: none;
  border: 0;
  padding: 0;
  margin: 0;
  width: 100%;
  height: 100%;
  background: transparent;
  cursor: zoom-in;
  display: flex;
  align-items: center;
  justify-content: center;
}

.product-card__image-trigger:focus-visible {
  outline: 2px solid rgba(214, 0, 0, 0.55);
  outline-offset: -2px;
}

.product-card__image img {
  width: 100%;
  height: 100%;
  object-fit: contain;
  padding: 1rem;
  pointer-events: none;
}

.product-card__placeholder {
  width: 100%;
  height: 100%;
  background: linear-gradient(135deg, var(--bg-tertiary) 0%, var(--bg-secondary) 100%);
  display: flex;
  align-items: center;
  justify-content: center;
}

.product-card__placeholder-icon {
  width: 48px;
  height: 48px;
  border: 1px solid var(--border-subtle);
  border-radius: 50%;
  position: relative;
}

.product-card__placeholder-icon::after {
  content: "";
  position: absolute;
  inset: 12px;
  border: 1px solid rgba(214, 0, 0, 0.3);
  border-radius: 50%;
}

.product-card__body { padding: 1.5rem; }

.product-card__name {
  font-size: 1.15rem;
  font-weight: 600;
  margin-bottom: 0.35rem;
}

.product-card__type {
  font-size: 0.75rem;
  font-weight: 600;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--accent-red);
  margin-bottom: 0.75rem;
}

.product-card__desc {
  font-size: 0.9rem;
  color: var(--text-muted);
  margin-bottom: 1.25rem;
  line-height: 1.6;
}

.product-catalog-empty {
  grid-column: 1 / -1;
  text-align: center;
  color: var(--text-muted);
  padding: 3rem 1rem;
  font-size: 0.95rem;
}

.product-catalog-empty--error {
  color: #f0b0b0;
}

.overview-stats {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 1rem;
  max-width: 900px;
  margin: 0 auto 2rem;
}

.overview-stat {
  background: var(--card-bg);
  border: 1px solid var(--border-subtle);
  border-radius: 2px;
  padding: 1.35rem 1rem;
  text-align: center;
}

.overview-stat__value {
  display: block;
  font-size: clamp(1.2rem, 3vw, 1.5rem);
  font-weight: 600;
  color: var(--text-white);
  margin-bottom: 0.35rem;
}

.overview-stat__label {
  font-size: 0.8rem;
  color: var(--text-muted);
  line-height: 1.45;
}

.overview-actions {
  text-align: center;
  margin-top: 1.5rem;
}

.feature-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 1.5rem;
}

.feature-block {
  padding: 2rem 1.5rem;
  background: var(--card-bg);
  border: 1px solid var(--border-subtle);
  border-radius: 2px;
  transition: border-color var(--transition);
}

.feature-block:hover { border-color: rgba(214, 0, 0, 0.25); }

.feature-block__icon {
  width: 40px;
  height: 40px;
  margin-bottom: 1.25rem;
  border-left: 2px solid var(--accent-red);
  padding-left: 0.75rem;
  display: flex;
  align-items: center;
  font-size: 0.7rem;
  font-weight: 700;
  letter-spacing: 0.1em;
  color: var(--accent-red);
}

.feature-block__title {
  font-size: 1rem;
  font-weight: 600;
  margin-bottom: 0.5rem;
}

.feature-block__text {
  font-size: 0.875rem;
  color: var(--text-muted);
  line-height: 1.6;
}

.cta-section {
  text-align: center;
  padding: 5rem 2rem;
  background:
    radial-gradient(ellipse at center, rgba(214, 0, 0, 0.06) 0%, transparent 70%),
    var(--bg-secondary);
  border-top: 1px solid var(--border-subtle);
  border-bottom: 1px solid var(--border-subtle);
}

.cta-section__title {
  font-size: clamp(1.75rem, 4vw, 2.25rem);
  font-weight: 600;
  margin-bottom: 1rem;
}

.cta-section__body {
  color: var(--text-muted);
  max-width: 560px;
  margin: 0 auto 2rem;
  font-size: 1.05rem;
}

.site-footer {
  background: var(--bg-primary);
  border-top: 1px solid var(--border-subtle);
  padding: 4rem 0 2rem;
}

.site-footer__grid {
  display: grid;
  grid-template-columns: 2fr repeat(5, 1fr);
  gap: 2rem;
  margin-bottom: 3rem;
}

.site-footer__brand {
  font-weight: 700;
  font-size: 0.95rem;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  margin-bottom: 0.75rem;
}

.site-footer__tagline {
  color: var(--text-muted);
  font-size: 0.875rem;
  margin-bottom: 1rem;
}

.site-footer__heading {
  font-size: 0.75rem;
  font-weight: 600;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--text-silver);
  margin-bottom: 1rem;
}

.site-footer__links li { margin-bottom: 0.5rem; }

.site-footer__links a {
  font-size: 0.875rem;
  color: var(--text-muted);
  transition: color var(--transition);
}

.site-footer__links a:hover { color: var(--text-white); }

.site-footer__bottom {
  padding-top: 2rem;
  border-top: 1px solid var(--border-subtle);
  display: flex;
  justify-content: space-between;
  align-items: center;
  flex-wrap: wrap;
  gap: 1rem;
}

.site-footer__copyright {
  font-size: 0.8rem;
  color: var(--text-muted);
}

.page-main {
  padding-top: calc(var(--header-height) + 3rem);
  padding-bottom: 4rem;
  min-height: 70vh;
}

.page-header { margin-bottom: 2.5rem; }

.page-header__title {
  font-size: clamp(1.75rem, 4vw, 2.5rem);
  font-weight: 600;
  margin-bottom: 0.5rem;
}

.page-header__subtitle { color: var(--text-muted); }

.page-card {
  background: var(--card-bg);
  border: 1px solid var(--border-subtle);
  border-radius: 2px;
  padding: 2rem;
  max-width: 640px;
}

.page-card--wide { max-width: 100%; }

.form-group { margin-bottom: 1.25rem; }

.form-checkbox {
  display: flex;
  align-items: flex-start;
  gap: 0.625rem;
  font-size: 0.9375rem;
  line-height: 1.5;
  cursor: pointer;
}

.form-checkbox input[type="checkbox"] {
  margin-top: 0.2rem;
  flex-shrink: 0;
}

.form-checkbox a {
  color: var(--accent-red);
}

.form-group label {
  display: block;
  font-size: 0.8rem;
  font-weight: 600;
  letter-spacing: 0.06em;
  text-transform: uppercase;
  color: var(--text-silver);
  margin-bottom: 0.5rem;
}

.form-group input {
  width: 100%;
  padding: 0.85rem 1rem;
  background: var(--bg-tertiary);
  border: 1px solid var(--border-subtle);
  border-radius: 2px;
  color: var(--text-white);
  font-size: 0.95rem;
  transition: border-color var(--transition);
}

.form-group input:focus {
  outline: none;
  border-color: var(--accent-red);
}

.form-actions {
  display: flex;
  gap: 1rem;
  flex-wrap: wrap;
  margin-top: 1.5rem;
}

.alert {
  padding: 1rem 1.25rem;
  border-radius: 2px;
  font-size: 0.9rem;
  margin-bottom: 1.5rem;
}

.alert--info {
  background: rgba(214, 0, 0, 0.1);
  border: 1px solid rgba(214, 0, 0, 0.3);
  color: var(--text-silver);
}

.placeholder-content {
  color: var(--text-muted);
  line-height: 1.7;
}

.placeholder-content p + p { margin-top: 1rem; }