/*
 * FEDS Theme — Component Styles
 * Depends on: main.css
 */

/* ============================================================
   HERO
   ============================================================ */
.feds-hero {
  position: relative;
  min-height: 90vh;
  display: flex;
  flex-direction: column;
  overflow: hidden;
  background: var(--dark);
}
.feds-hero__bg { position: absolute; inset: 0; }
.feds-hero__bg--video video,
.feds-hero__bg--video img { width: 100%; height: 100%; object-fit: cover; }
.feds-hero__bg--fallback { background: linear-gradient(135deg, var(--dark-2) 0%, var(--dark-3) 100%); }

/* Slider */
.feds-hero__slide {
  position: absolute;
  inset: 0;
  background-size: cover;
  background-position: center;
  opacity: 0;
  transition: opacity 1.2s ease;
}
.feds-hero__slide.is-active { opacity: 1; }

/* Video: hide on mobile if disabled */
@media (max-width: 767px) {
  .feds-hero__bg--no-mobile-video video { display: none; }
  .feds-hero__bg--no-mobile-video .feds-hero__bg-img--mobile { display: block; width: 100%; height: 100%; object-fit: cover; }
}
.feds-hero__bg-img--mobile { display: none; }

/* Overlay */
.feds-hero__overlay {
  position: absolute;
  inset: 0;
  background: linear-gradient(
    180deg,
    rgba(13,17,23,.65) 0%,
    rgba(13,17,23,.45) 50%,
    rgba(13,17,23,.8) 100%
  );
}

/* Content */
.feds-hero__content {
  position: relative;
  z-index: 2;
  flex: 1;
  display: flex;
  align-items: center;
  padding-block: clamp(5rem, 12vw, 9rem);
}
.feds-hero__inner { max-width: 680px; }
.feds-hero__eyebrow {
  display: inline-flex;
  align-items: center;
  gap: .5rem;
  font-size: .75rem;
  font-weight: 600;
  letter-spacing: .1em;
  text-transform: uppercase;
  color: var(--amber);
  background: rgba(232,131,10,.12);
  border: 1px solid rgba(232,131,10,.3);
  padding: .35rem .875rem;
  border-radius: var(--radius-full);
  margin-bottom: 1.25rem;
}
.feds-hero__title {
  font-size: clamp(2rem, 5.5vw, 3.75rem);
  font-weight: 800;
  color: var(--white);
  letter-spacing: -.03em;
  line-height: 1.1;
  margin-bottom: 1.25rem;
}
.feds-hero__title-accent { color: var(--blue); display: block; }
.feds-hero__subtitle {
  font-size: clamp(1rem, 2vw, 1.1875rem);
  color: rgba(255,255,255,.8);
  line-height: 1.7;
  margin-bottom: 2rem;
  max-width: 540px;
}
.feds-hero__ctas { display: flex; flex-wrap: wrap; gap: .875rem; }

/* Stats strip */
.feds-hero__stats {
  position: relative;
  z-index: 2;
  background: rgba(13,17,23,.75);
  backdrop-filter: blur(8px);
  border-top: 1px solid rgba(255,255,255,.08);
}
.feds-stats-strip {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  padding-block: 1.25rem;
  gap: 1rem;
}
@media (min-width: 640px) { .feds-stats-strip { grid-template-columns: repeat(4, 1fr); } }
.feds-stats-strip__item { text-align: center; }
.feds-stats-strip__number {
  display: block;
  font-size: clamp(1.75rem, 3vw, 2.5rem);
  font-weight: 800;
  color: var(--white);
  line-height: 1;
}
.feds-stats-strip__suffix { font-size: 1.125rem; font-weight: 700; color: var(--amber); }
.feds-stats-strip__label { display: block; font-size: .75rem; color: var(--gray-400); margin-top: .25rem; }

/* ============================================================
   TRUST BAR
   ============================================================ */
.feds-trust-bar { padding-block: 1.5rem; border-bottom: 1px solid var(--gray-200); }
.feds-trust-bar__grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 1rem;
}
@media (min-width: 640px)  { .feds-trust-bar__grid { grid-template-columns: repeat(3, 1fr); } }
@media (min-width: 1024px) { .feds-trust-bar__grid { grid-template-columns: repeat(5, 1fr); } }
.feds-trust-bar__item {
  display: flex;
  align-items: center;
  gap: .75rem;
  padding: .75rem 1rem;
  background: var(--gray-50);
  border-radius: var(--radius-md);
}
.feds-trust-bar__icon { width: 28px; height: 28px; flex-shrink: 0; color: var(--blue); }
.feds-trust-bar__title { display: block; font-size: .875rem; font-weight: 600; color: var(--dark); }
.feds-trust-bar__sub   { display: block; font-size: .75rem;  color: var(--gray-500); margin-top: .1rem; }

/* ============================================================
   PRODUCT FINDER (homepage)
   ============================================================ */
.feds-finder { padding-block: 2.5rem; background: var(--gray-50); }
.feds-finder__heading {
  font-size: clamp(1.25rem, 2vw, 1.625rem);
  font-weight: 700;
  color: var(--dark);
  text-align: center;
  margin-bottom: 1.25rem;
}
.feds-finder__card {
  background: var(--white);
  border-radius: var(--radius-xl);
  border: 1px solid var(--gray-200);
  box-shadow: var(--shadow-md);
  padding: 1.25rem 1.5rem;
}
.feds-finder__grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: 1rem;
}
@media (min-width: 640px)  { .feds-finder__grid { grid-template-columns: repeat(2, 1fr); } }
@media (min-width: 1024px) { .feds-finder__grid { grid-template-columns: repeat(4, 1fr); } }
.feds-finder__field--full { grid-column: 1 / -1; }
.feds-finder__label {
  display: flex;
  align-items: center;
  justify-content: space-between;
  font-size: .8125rem;
  font-weight: 600;
  color: var(--gray-700);
  margin-bottom: .5rem;
}
.feds-finder__range-display { font-weight: 400; font-size: .75rem; color: var(--blue); }
.feds-finder__select { display: block; }
.feds-finder__footer {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding-top: 1rem;
  margin-top: 1rem;
  border-top: 1px solid var(--gray-100);
  flex-wrap: wrap;
  gap: .75rem;
}
.feds-finder__count { font-size: .9375rem; color: var(--gray-600); }
.feds-finder__count strong { color: var(--blue); font-weight: 700; }
.feds-finder__actions { display: flex; gap: .75rem; }

/* Inline checkboxes (horizontal row) */
.feds-checkboxes--inline {
  display: flex;
  flex-wrap: wrap;
  gap: .25rem .875rem;
}
.feds-checkboxes--inline .feds-checkbox-label { padding: .1rem 0; font-size: .875rem; }

/* ============================================================
   COUNTERS SECTION
   ============================================================ */
.feds-counters {
  background: var(--dark-2);
  padding-block: 4rem;
}
.feds-counters__grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 2rem;
}
@media (min-width: 768px) { .feds-counters__grid { grid-template-columns: repeat(4, 1fr); } }
.feds-counters__item { text-align: center; }
.feds-counters__number {
  display: flex;
  align-items: baseline;
  justify-content: center;
  gap: .125rem;
  font-size: clamp(2.5rem, 5vw, 3.75rem);
  font-weight: 800;
  color: var(--white);
  line-height: 1;
}
.feds-counters__suffix { font-size: 1.5rem; color: var(--amber); font-weight: 700; }
.feds-counters__label { font-size: .875rem; color: var(--gray-400); margin-top: .5rem; }

/* ============================================================
   PRODUCT GRID
   ============================================================ */
.feds-product-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: 1.5rem;
}
@media (min-width: 640px)  { .feds-product-grid { grid-template-columns: repeat(2, 1fr); } }
@media (min-width: 1024px) {
  .feds-product-grid--3col { grid-template-columns: repeat(3, 1fr); }
  .feds-product-grid--4col { grid-template-columns: repeat(4, 1fr); }
}

/* ============================================================
   PRODUCT CARD
   ============================================================ */
.feds-product-card {
  background: var(--white);
  border: 1px solid var(--gray-200);
  border-radius: var(--radius-lg);
  overflow: hidden;
  box-shadow: var(--shadow-xs);
  transition: box-shadow var(--transition), transform var(--transition);
  display: flex;
  flex-direction: column;
}
.feds-product-card:hover { box-shadow: var(--shadow-md); transform: translateY(-2px); }

.feds-product-card__gallery {
  position: relative;
  aspect-ratio: 4/3;
  overflow: hidden;
  background: var(--gray-50);
  display: block;
}
.feds-product-card__img {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  object-fit: cover;
  opacity: 0;
  transition: opacity .4s ease, transform .6s ease;
}
.feds-product-card__img.is-active { opacity: 1; }
.feds-product-card:hover .feds-product-card__img.is-active { transform: scale(1.04); }
.feds-product-card__img-placeholder {
  position: absolute;
  inset: 0;
  display: flex;
  align-items: center;
  justify-content: center;
}
.feds-product-card__img-placeholder svg { width: 48px; height: 48px; color: var(--gray-300); }
.feds-product-card__badges { position: absolute; top: .75rem; left: .75rem; display: flex; flex-direction: column; gap: .375rem; }
.feds-product-card__body { padding: 1.25rem; flex: 1; display: flex; flex-direction: column; gap: .75rem; }
.feds-product-card__chips { display: flex; flex-wrap: wrap; gap: .375rem; }
.feds-product-card__title { font-size: 1rem; font-weight: 600; line-height: 1.3; }
.feds-product-card__title a { color: var(--dark); transition: color var(--transition); }
.feds-product-card__title a:hover { color: var(--blue); }
.feds-product-card__excerpt { font-size: .8125rem; color: var(--gray-500); line-height: 1.6; }
.feds-product-card__load { margin-top: auto; }
.feds-product-card__load-header { display: flex; justify-content: space-between; font-size: .75rem; margin-bottom: .25rem; }
.feds-product-card__load-label { color: var(--gray-500); }
.feds-product-card__load-value { font-weight: 600; color: var(--dark); }
.feds-product-card__specs { display: flex; gap: 1rem; }
.feds-product-card__spec { display: flex; flex-direction: column; gap: .1rem; }
.feds-product-card__spec-label { font-size: .7rem; text-transform: uppercase; letter-spacing: .05em; color: var(--gray-400); }
.feds-product-card__spec-val { font-size: .875rem; font-weight: 600; color: var(--dark); }
.feds-product-card__spec-val small { font-size: .7rem; font-weight: 400; color: var(--gray-500); }
.feds-product-card__cta { margin-top: auto; width: 100%; justify-content: space-between; }

/* ============================================================
   APPLICATION CARDS
   ============================================================ */
.feds-app-cards {
  display: grid;
  grid-template-columns: 1fr;
  gap: 1.25rem;
  margin-top: 2rem;
}
@media (min-width: 640px) { .feds-app-cards { grid-template-columns: repeat(2, 1fr); } }
@media (min-width: 1024px) { .feds-app-cards { grid-template-columns: repeat(5, 1fr); } }
.feds-app-card {
  display: flex;
  flex-direction: column;
  align-items: center;
  text-align: center;
  padding: 2rem 1.25rem;
  background: var(--white);
  border: 1px solid var(--gray-200);
  border-radius: var(--radius-lg);
  transition: all var(--transition);
  cursor: pointer;
  color: var(--dark);
}
.feds-app-card:hover {
  border-color: var(--blue);
  box-shadow: 0 4px 20px rgba(0,87,184,.12);
  transform: translateY(-3px);
  color: var(--dark);
}
.feds-app-card__icon { width: 48px; height: 48px; color: var(--blue); margin-bottom: .875rem; }
.feds-app-card__icon svg { width: 100%; height: 100%; }
.feds-app-card__title { font-size: 1rem; font-weight: 600; margin-bottom: .375rem; }
.feds-app-card__desc { font-size: .8125rem; color: var(--gray-500); line-height: 1.5; }

/* ============================================================
   WHY FEDS
   ============================================================ */
.feds-why { padding-block: 4rem; }
.feds-why__grid { display: grid; grid-template-columns: 1fr; gap: 3rem; }
@media (min-width: 1024px) { .feds-why__grid { grid-template-columns: 1fr 1fr; align-items: center; } }
.feds-benefit { display: flex; gap: 1rem; align-items: flex-start; margin-bottom: 2rem; }
.feds-benefit__icon { width: 44px; height: 44px; background: var(--blue-light); border-radius: var(--radius-md); display: flex; align-items: center; justify-content: center; flex-shrink: 0; }
.feds-benefit__icon svg { width: 22px; height: 22px; color: var(--blue); }
.feds-benefit__title { font-size: 1.0625rem; font-weight: 600; margin-bottom: .25rem; }
.feds-benefit__desc { font-size: .9rem; color: var(--gray-500); line-height: 1.65; }
.feds-why__specs {
  background: var(--dark-2);
  border-radius: var(--radius-xl);
  padding: 2rem;
  color: var(--white);
}
.feds-why__specs-title { font-size: 1.125rem; font-weight: 700; color: var(--white); margin-bottom: 1.25rem; }
.feds-why__specs .feds-spec-table th { background: transparent; color: var(--gray-400); border-color: rgba(255,255,255,.06); }
.feds-why__specs .feds-spec-table td { color: var(--gray-200); border-color: rgba(255,255,255,.06); }

/* ============================================================
   CLIENT LOGOS STRIP
   ============================================================ */
.feds-clients { padding-block: 3rem; border-block: 1px solid var(--gray-200); background: var(--gray-50); }
.feds-clients__heading { text-align: center; font-size: .875rem; font-weight: 500; color: var(--gray-400); margin-bottom: 1.5rem; text-transform: uppercase; letter-spacing: .1em; }
.feds-logo-strip { overflow: hidden; }
.feds-logo-strip__track {
  display: flex;
  gap: 3rem;
  animation: feds-scroll 30s linear infinite;
  width: max-content;
}
.feds-logo-strip:hover .feds-logo-strip__track { animation-play-state: paused; }
@keyframes feds-scroll { from { transform: translateX(0); } to { transform: translateX(-50%); } }
.feds-logo-strip__img { height: 36px; width: auto; filter: grayscale(100%) opacity(.5); transition: all var(--transition); }
.feds-logo-strip__item:hover .feds-logo-strip__img { filter: grayscale(0) opacity(1); }

/* ============================================================
   QUICK QUOTE
   ============================================================ */
.feds-quick-quote { padding-block: 4rem; background: var(--gray-50); }
.feds-quote-form__grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: 1rem;
  margin-top: 1.5rem;
}
@media (min-width: 640px) { .feds-quote-form__grid { grid-template-columns: repeat(2, 1fr); } }
.feds-quote-form__footer { display: flex; align-items: center; justify-content: space-between; flex-wrap: wrap; gap: 1rem; margin-top: 1rem; }
.feds-quote-form__msg {
  padding: .75rem 1rem;
  border-radius: var(--radius);
  font-size: .875rem;
  font-weight: 500;
}
.feds-quote-form__msg--success { background: var(--green-light); color: var(--green); border: 1px solid var(--green); }
.feds-quote-form__msg--error   { background: var(--red-light);   color: var(--red);   border: 1px solid var(--red); }

/* ============================================================
   CAD/STEP CTA BANNER
   ============================================================ */
.feds-cad-cta {
  background: linear-gradient(135deg, var(--blue) 0%, var(--blue-dark) 100%);
  padding-block: 3.5rem;
  margin-top: 0;
}
.feds-cad-cta__inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  flex-wrap: wrap;
  gap: 2rem;
}
.feds-cad-cta__title { font-size: clamp(1.5rem, 2.5vw, 2rem); font-weight: 700; color: var(--white); }
.feds-cad-cta__desc { font-size: .9375rem; color: rgba(255,255,255,.8); margin-top: .5rem; max-width: 560px; line-height: 1.7; }
.feds-cad-cta__actions { display: flex; gap: 1rem; flex-wrap: wrap; }

/* ============================================================
   ARCHIVE LAYOUT
   ============================================================ */
.feds-main--archive { padding: 0 0 3rem; }
.feds-archive-header {
  background: var(--dark-2);
  padding-block: 2.5rem;
  margin-bottom: 0;
}
.feds-archive-header .feds-breadcrumb__item a,
.feds-archive-header .feds-breadcrumb__item { color: var(--gray-400); }
.feds-archive-header .feds-breadcrumb__item--current { color: var(--gray-200); }
.feds-archive-header__title { font-size: clamp(1.75rem, 3vw, 2.75rem); font-weight: 700; color: var(--white); margin-top: .75rem; }
.feds-archive-header__desc { font-size: 1rem; color: var(--gray-400); margin-top: .5rem; }
.feds-archive-layout {
  display: grid;
  grid-template-columns: 1fr;
  gap: 2rem;
  padding-block: 2rem;
}
@media (min-width: 1024px) { .feds-archive-layout { grid-template-columns: 280px 1fr; } }

/* ============================================================
   HORIZONTAL FILTER BAR
   ============================================================ */
.feds-filter-bar {
  background: var(--white);
  border: 1px solid var(--gray-200);
  border-radius: var(--radius-lg);
  padding: .875rem 1.25rem;
  margin-block: 1.5rem;
}
.feds-filter-bar__form { display: flex; flex-direction: column; gap: .625rem; }

/* One-line row of controls */
.feds-filter-bar__row {
  display: flex;
  align-items: center;
  gap: .625rem;
  flex-wrap: wrap;
}
@media (min-width: 1280px) { .feds-filter-bar__row { flex-wrap: nowrap; } }

/* Cells */
.feds-filter-bar__cell { display: flex; flex-direction: column; min-width: 0; }
.feds-filter-bar__cell--search   { flex: 0 0 160px; }
.feds-filter-bar__cell--dropdown { position: relative; flex: 0 0 auto; }
.feds-filter-bar__cell--material { flex: 1 1 auto; }
.feds-filter-bar__cell--slider   { flex: 0 0 190px; min-width: 170px; }

/* Search input */
.feds-filter-search { position: relative; }
.feds-filter-search__icon { position: absolute; left: .625rem; top: 50%; transform: translateY(-50%); width: 15px; height: 15px; color: var(--gray-400); pointer-events: none; }
.feds-filter-search__input { padding-left: 2rem; height: 36px; font-size: .875rem; }

/* Dropdown button */
.feds-filter-dropdown-btn {
  display: inline-flex;
  align-items: center;
  gap: .4rem;
  height: 36px;
  padding: 0 .75rem;
  background: var(--white);
  border: 1px solid var(--gray-300);
  border-radius: var(--radius);
  font-size: .8125rem;
  font-weight: 500;
  color: var(--gray-700);
  cursor: pointer;
  white-space: nowrap;
  transition: border-color var(--transition), background var(--transition), color var(--transition);
}
.feds-filter-dropdown-btn:hover,
.feds-filter-dropdown-btn[aria-expanded="true"] {
  border-color: var(--blue);
  background: var(--blue-light);
  color: var(--blue);
}
.feds-filter-dropdown-chevron { flex-shrink: 0; transition: transform .2s; }
.feds-filter-dropdown-btn[aria-expanded="true"] .feds-filter-dropdown-chevron { transform: rotate(180deg); }

/* Dropdown panel */
.feds-filter-dropdown-panel {
  position: absolute;
  top: calc(100% + 4px);
  left: 0;
  z-index: 120;
  background: var(--white);
  border: 1px solid var(--gray-200);
  border-radius: var(--radius-lg);
  padding: .375rem;
  min-width: 180px;
  box-shadow: var(--shadow-lg);
  display: flex;
  flex-direction: column;
  gap: .125rem;
}
.feds-filter-dropdown-panel[hidden] { display: none; }
.feds-filter-dropdown-panel--right { left: auto; right: 0; }
.feds-filter-dropdown-option {
  display: flex;
  align-items: center;
  gap: .5rem;
  padding: .45rem .625rem;
  border-radius: var(--radius);
  cursor: pointer;
  font-size: .875rem;
  color: var(--gray-700);
  transition: background var(--transition);
  user-select: none;
}
.feds-filter-dropdown-option:hover { background: var(--gray-50); }
.feds-filter-dropdown-option input[type="checkbox"] { accent-color: var(--blue); width: 14px; height: 14px; flex-shrink: 0; }

/* Slider head (label + current value) */
.feds-slider-head {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: .25rem;
  margin-bottom: .25rem;
}
.feds-slider-head__label { font-size: .6875rem; font-weight: 600; color: var(--gray-600); white-space: nowrap; text-transform: uppercase; letter-spacing: .04em; }
.feds-slider-head__val   { font-size: .6875rem; color: var(--blue); font-weight: 500; white-space: nowrap; }

/* Dual-thumb range slider — resets conflicting main.css rules */
.feds-range-slider {
  display: flex;
  flex-direction: column;
  align-items: stretch;   /* full-width children, overrides main.css align-items:center */
  gap: .25rem;
  position: static;       /* __track is the positioning context, not this wrapper */
  height: auto;           /* override main.css height:24px */
}
.feds-range-slider__track {
  position: relative;
  height: 22px;
  display: flex;
  align-items: center;
  width: 100%;
}
.feds-range-slider__track::before {
  content: '';
  position: absolute;
  left: 0; right: 0;
  height: 4px;
  background: var(--gray-200);
  border-radius: 2px;
  pointer-events: none;
  z-index: 0;
}
.feds-range-slider__fill {
  position: absolute;
  height: 4px;
  background: var(--blue);
  border-radius: 2px;
  pointer-events: none;
  z-index: 1;
}
.feds-range-slider__input {
  position: absolute;
  top: 50%;
  transform: translateY(-50%);
  width: 100%;
  height: 22px;        /* full track height so thumb is draggable anywhere */
  margin: 0;
  padding: 0;
  background: transparent;
  -webkit-appearance: none;
  appearance: none;
  pointer-events: none;
  outline: none;
  cursor: pointer;
  z-index: 2;
}
.feds-range-slider__input::-webkit-slider-thumb {
  -webkit-appearance: none;
  appearance: none;
  width: 16px; height: 16px;
  border-radius: 50%;
  background: var(--blue);
  border: 2px solid var(--white);
  box-shadow: 0 1px 4px rgba(0,0,0,.25);
  pointer-events: auto;
  cursor: pointer;
}
.feds-range-slider__input::-moz-range-thumb {
  width: 16px; height: 16px;
  border-radius: 50%;
  background: var(--blue);
  border: 2px solid var(--white);
  box-shadow: 0 1px 4px rgba(0,0,0,.25);
  pointer-events: auto;
  cursor: pointer;
}
.feds-range-slider__ticks {
  display: flex;
  justify-content: space-between;
  width: 100%;
  font-size: .625rem;
  color: var(--gray-400);
  letter-spacing: .02em;
}

/* Filter bar footer */
.feds-filter-bar__footer {
  display: flex;
  align-items: center;
  justify-content: space-between;
  flex-wrap: wrap;
  gap: .5rem;
  padding-top: .5rem;
  border-top: 1px solid var(--gray-100);
}
.feds-filter-bar__actions { display: flex; align-items: center; gap: .75rem; margin-left: auto; }
.feds-filter-bar__count { font-size: .8125rem; color: var(--gray-500); }
.feds-filter-bar__reset {
  font-size: .8125rem; font-weight: 500;
  color: var(--blue); background: none; border: none;
  cursor: pointer; padding: 0;
  transition: color var(--transition);
}
.feds-filter-bar__reset:hover { color: var(--blue-dark); }
.feds-filter-bar__apply { display: none; }

/* Active filter tags */
.feds-active-filters { flex: 1 1 auto; }
.feds-active-filters__tags { display: flex; flex-wrap: wrap; gap: .375rem; }
.feds-active-filter-tag {
  display: inline-flex;
  align-items: center;
  gap: .375rem;
  padding: .2rem .6rem;
  font-size: .75rem;
  background: var(--blue-light);
  color: var(--blue);
  border-radius: var(--radius-full);
  border: 1px solid rgba(0,87,184,.2);
  cursor: pointer;
  transition: background var(--transition);
}
.feds-active-filter-tag:hover { background: rgba(0,87,184,.15); }

/* Archive toolbar (mobile count + filter toggle) */
.feds-archive-toolbar {
  display: flex;
  align-items: center;
  justify-content: space-between;
  margin-bottom: 1rem;
  flex-wrap: wrap;
  gap: .75rem;
}
.feds-archive-toolbar__count { font-size: .9375rem; color: var(--gray-600); }
.feds-filter-toggle { display: none; }

/* Mobile: filter bar becomes a bottom sheet */
@media (max-width: 1023px) {
  .feds-filter-toggle { display: flex; }
  .feds-filter-bar {
    position: fixed;
    bottom: 0; left: 0; right: 0; top: auto;
    z-index: 150;
    border-radius: var(--radius-xl) var(--radius-xl) 0 0;
    max-height: 85vh;
    overflow-y: auto;
    transform: translateY(100%);
    transition: transform var(--transition-lg);
    border: 0;
    box-shadow: var(--shadow-xl);
    margin-block: 0;
  }
  .feds-filter-bar.is-open { transform: translateY(0); }
  .feds-filter-bar__row { flex-direction: column; align-items: stretch; }
  .feds-filter-bar__cell--search,
  .feds-filter-bar__cell--dropdown,
  .feds-filter-bar__cell--material,
  .feds-filter-bar__cell--slider { flex: 1 1 auto; width: 100%; min-width: 0; }
  .feds-filter-bar__cell--slider { max-width: 100%; }
  .feds-filter-dropdown-panel { position: static; box-shadow: none; border-color: var(--gray-100); min-width: 0; }
  .feds-filter-bar__apply { display: block; width: 100%; margin-top: 1rem; }
  .feds-filter-backdrop {
    display: none;
    position: fixed; inset: 0;
    background: rgba(0,0,0,.5);
    z-index: 140;
  }
  .feds-filter-backdrop.is-visible { display: block; }
}

/* ============================================================
   PRODUCT SINGLE — GALLERY
   ============================================================ */
.feds-product-hero {
  display: grid;
  grid-template-columns: 1fr;
  gap: 2.5rem;
  padding-block: 2rem;
}
@media (min-width: 1024px) { .feds-product-hero { grid-template-columns: 1fr 1fr; align-items: start; } }
.feds-product-gallery__main {
  position: relative;
  aspect-ratio: 4/3;
  background: var(--gray-50);
  border-radius: var(--radius-lg);
  overflow: hidden;
  border: 1px solid var(--gray-200);
}
.feds-product-gallery__slide {
  position: absolute;
  inset: 0;
  display: flex;
  align-items: center;
  justify-content: center;
  opacity: 0;
  transition: opacity .5s ease;
}
.feds-product-gallery__slide.is-active { opacity: 1; }
.feds-product-gallery__img { width: 100%; height: 100%; object-fit: contain; }
.feds-product-gallery__badge {
  position: absolute;
  top: 1rem;
  left: 1rem;
  background: var(--amber);
  color: var(--white);
  font-size: .7rem;
  font-weight: 700;
  letter-spacing: .08em;
  padding: .25rem .6rem;
  border-radius: var(--radius-sm);
  text-transform: uppercase;
}
.feds-product-gallery__placeholder { width: 100%; height: 100%; display: flex; align-items: center; justify-content: center; }
.feds-product-gallery__placeholder svg { width: 64px; height: 64px; color: var(--gray-300); }
.feds-product-gallery__thumbs {
  display: flex;
  gap: .625rem;
  margin-top: .75rem;
}
.feds-product-gallery__thumb {
  width: 72px;
  height: 60px;
  border: 2px solid var(--gray-200);
  border-radius: var(--radius);
  overflow: hidden;
  cursor: pointer;
  transition: border-color var(--transition);
  flex-shrink: 0;
  padding: 0;
}
.feds-product-gallery__thumb img { width: 100%; height: 100%; object-fit: cover; }
.feds-product-gallery__thumb.is-active { border-color: var(--blue); }
.feds-product-gallery__thumb:hover { border-color: var(--blue-dark); }

/* ============================================================
   PRODUCT SINGLE — INFO PANEL
   ============================================================ */
.feds-product-info { display: flex; flex-direction: column; gap: 1.25rem; }
.feds-product-info__badges { display: flex; flex-wrap: wrap; gap: .5rem; }
.feds-product-info__title { font-size: clamp(1.5rem, 3vw, 2rem); font-weight: 700; line-height: 1.2; color: var(--dark); }
.feds-product-info__subtitle { font-size: 1rem; color: var(--gray-500); }
.feds-product-info__stock {
  display: inline-flex;
  align-items: center;
  gap: .375rem;
  font-size: .875rem;
  font-weight: 500;
  padding: .4rem .875rem;
  border-radius: var(--radius-full);
  width: fit-content;
}
.feds-product-info__stock--in  { background: var(--green-light); color: var(--green); }
.feds-product-info__stock--out { background: var(--amber-light); color: var(--amber-dark); }
.feds-product-info__specs-strip { display: flex; gap: 1rem; flex-wrap: wrap; }
.feds-product-info__spec-box {
  display: flex;
  flex-direction: column;
  padding: .75rem 1.25rem;
  background: var(--gray-50);
  border: 1px solid var(--gray-200);
  border-radius: var(--radius-md);
  min-width: 90px;
  text-align: center;
}
.feds-product-info__spec-label { font-size: .7rem; text-transform: uppercase; letter-spacing: .06em; color: var(--gray-400); margin-bottom: .2rem; }
.feds-product-info__spec-val { font-size: 1.125rem; font-weight: 700; color: var(--dark); line-height: 1.2; }
.feds-product-info__spec-unit { font-size: .75rem; color: var(--gray-500); }
.feds-product-info__surface { display: flex; align-items: center; flex-wrap: wrap; gap: .5rem; }
.feds-product-info__surface-label { font-size: .875rem; font-weight: 500; color: var(--gray-600); }
.feds-product-info__length-label { font-size: .875rem; font-weight: 600; margin-bottom: .5rem; display: block; }
.feds-product-info__length-input-wrap { position: relative; }
.feds-product-info__length-hint { font-size: .8rem; color: var(--gray-400); margin-top: .375rem; }
.feds-product-info__ctas { display: flex; flex-direction: column; gap: .75rem; }
.feds-product-info__download-row { display: grid; grid-template-columns: 1fr 1fr; gap: .75rem; }
.feds-product-info__trust { display: flex; flex-wrap: wrap; gap: .625rem; }
.feds-trust-badge {
  display: inline-flex;
  align-items: center;
  gap: .375rem;
  font-size: .75rem;
  font-weight: 500;
  color: var(--gray-500);
}
.feds-trust-badge svg { color: var(--blue); }

/* ============================================================
   TABS
   ============================================================ */
.feds-product-tabs { margin-block: 2.5rem; }
.feds-tabs__nav {
  display: flex;
  border-bottom: 2px solid var(--gray-200);
  overflow-x: auto;
  gap: 0;
  -webkit-overflow-scrolling: touch;
  scrollbar-width: none;
}
.feds-tabs__nav::-webkit-scrollbar { display: none; }
.feds-tabs__btn {
  flex-shrink: 0;
  padding: .75rem 1.25rem;
  font-size: .9rem;
  font-weight: 500;
  color: var(--gray-500);
  border: none;
  border-bottom: 2px solid transparent;
  margin-bottom: -2px;
  background: none;
  cursor: pointer;
  transition: all var(--transition);
  white-space: nowrap;
}
.feds-tabs__btn:hover { color: var(--dark); }
.feds-tabs__btn.is-active { color: var(--blue); border-bottom-color: var(--blue); font-weight: 600; }
.feds-tabs__btn:focus-visible { outline: 2px solid var(--blue); outline-offset: -2px; }
.feds-tabs__panel { padding: 2rem 0; }
.feds-tabs__panel[hidden] { display: none; }

/* Spec sections grid */
.feds-spec-sections {
  display: grid;
  grid-template-columns: 1fr;
  gap: 2rem;
}
@media (min-width: 768px) { .feds-spec-sections { grid-template-columns: repeat(2, 1fr); } }
.feds-spec-section__title { font-size: .875rem; font-weight: 700; text-transform: uppercase; letter-spacing: .07em; color: var(--gray-500); margin-bottom: .875rem; }

/* ============================================================
   LOAD CHART
   ============================================================ */
.feds-load-chart__title { font-size: 1.125rem; font-weight: 600; margin-bottom: 1.5rem; }
.feds-load-chart__bars { display: flex; flex-direction: column; gap: .75rem; }
.feds-load-chart__row { display: grid; grid-template-columns: 80px 1fr 60px; align-items: center; gap: .75rem; }
.feds-load-chart__len { font-size: .8125rem; color: var(--gray-600); text-align: right; font-variant-numeric: tabular-nums; }
.feds-load-chart__bar-wrap { height: 20px; background: var(--gray-100); border-radius: var(--radius-sm); overflow: hidden; }
.feds-load-chart__bar { height: 100%; background: linear-gradient(90deg, var(--blue), var(--blue-dark)); border-radius: var(--radius-sm); transition: width .8s ease; }
.feds-load-chart__val { font-size: .8125rem; font-weight: 600; color: var(--dark); font-variant-numeric: tabular-nums; }
.feds-load-chart__footnote { font-size: .8125rem; color: var(--gray-400); margin-top: 1.25rem; font-style: italic; }

/* ============================================================
   DOWNLOADS GRID
   ============================================================ */
.feds-downloads-grid { display: grid; grid-template-columns: 1fr; gap: 1.25rem; }
@media (min-width: 640px) { .feds-downloads-grid { grid-template-columns: repeat(2, 1fr); } }
.feds-download-card {
  display: flex;
  align-items: center;
  gap: 1.25rem;
  padding: 1.5rem;
  border: 1px solid var(--gray-200);
  border-radius: var(--radius-lg);
  background: var(--white);
  transition: box-shadow var(--transition);
}
.feds-download-card:hover { box-shadow: var(--shadow-md); }
.feds-download-card--restricted { border-color: var(--blue); background: var(--blue-light); }
.feds-download-card__icon { width: 44px; height: 44px; flex-shrink: 0; color: var(--blue); }
.feds-download-card__icon--pdf { color: var(--red); }
.feds-download-card__icon svg { width: 100%; height: 100%; }
.feds-download-card__info { flex: 1; }
.feds-download-card__info h4 { font-size: .9375rem; font-weight: 600; }
.feds-download-card__info p { font-size: .8125rem; color: var(--gray-500); margin-top: .2rem; }
.feds-download-card__badge {
  display: inline-block;
  font-size: .7rem;
  font-weight: 600;
  margin-top: .375rem;
  padding: .15rem .5rem;
  border-radius: var(--radius-sm);
  background: rgba(0,87,184,.12);
  color: var(--blue);
}
.feds-download-card__badge--free { background: var(--green-light); color: var(--green); }

/* ============================================================
   APPLICATIONS (single)
   ============================================================ */
.feds-app-grid { display: flex; flex-wrap: wrap; gap: .75rem; padding: .5rem 0; }
.feds-app-chip {
  display: inline-flex;
  align-items: center;
  gap: .5rem;
  padding: .5rem 1.125rem;
  background: var(--blue-light);
  color: var(--blue);
  border-radius: var(--radius-full);
  font-size: .875rem;
  font-weight: 600;
  border: 1.5px solid rgba(0,87,184,.2);
  transition: background var(--transition), border-color var(--transition);
}
.feds-app-chip:hover { background: rgba(0,87,184,.12); border-color: var(--blue); }
.feds-app-chip svg { flex-shrink: 0; opacity: .8; }

/* ============================================================
   RELATED PRODUCTS
   ============================================================ */
.feds-related { margin-top: 3rem; padding-top: 2.5rem; border-top: 1px solid var(--gray-200); }
.feds-related__title { font-size: 1.375rem; font-weight: 700; margin-bottom: 1.5rem; }

/* ============================================================
   FEATURED PRODUCTS (homepage)
   ============================================================ */
.feds-featured-products { padding-block: 4rem; }

/* ============================================================
   APPLICATIONS SECTION (homepage)
   ============================================================ */
.feds-applications { padding-block: 4rem; background: var(--gray-50); }

/* ============================================================
   BLOG GRID (fallback)
   ============================================================ */
.feds-grid--blog { display: grid; grid-template-columns: 1fr; gap: 1.5rem; }
@media (min-width: 640px)  { .feds-grid--blog { grid-template-columns: repeat(2, 1fr); } }
@media (min-width: 1024px) { .feds-grid--blog { grid-template-columns: repeat(3, 1fr); } }
.feds-card--blog { border: 1px solid var(--gray-200); border-radius: var(--radius-lg); overflow: hidden; background: var(--white); }
.feds-card__image { width: 100%; aspect-ratio: 16/9; object-fit: cover; }
.feds-card__body { padding: 1.25rem; }
.feds-card__title { font-size: 1.0625rem; font-weight: 600; margin-bottom: .75rem; }
.feds-card__title a { color: var(--dark); }
.feds-card__title a:hover { color: var(--blue); }
.feds-card__excerpt { font-size: .875rem; color: var(--gray-500); margin-bottom: 1rem; line-height: 1.6; }

/* ============================================================
   ADMIN CSS (minimal)
   ============================================================ */
.feds-dash-widget__stats { display: flex; flex-wrap: wrap; gap: 12px; }
.feds-dash-widget__stat { background: #f6f7f7; border-radius: 4px; padding: 10px 14px; min-width: 80px; text-align: center; }