/* ============================================================
   CATALOG — Hardware Rental Listings
   ============================================================ */

.catalog {
  padding: 8rem 4rem;
  background: var(--color-beige);
}

/* ── Intro ──────────────────────────────────────────────── */
.catalog__intro {
  display: flex;
  align-items: flex-start;
  justify-content: space-between;
  gap: 4rem;
  margin-bottom: 5rem;
}

.catalog__intro-right {
  display: flex;
  flex-direction: column;
  align-items: flex-end;
  gap: 2rem;
  max-width: 40ch;
}

.catalog__sub {
  font-size: .88rem;
  font-weight: 300;
  color: var(--color-mid);
  line-height: 1.8;
  text-align: right;
}

/* ── Toggle ─────────────────────────────────────────────── */
.catalog__toggle {
  display: flex;
  border: 1px solid var(--border-dark);
}

.catalog__toggle-btn {
  font-family: var(--font-mono);
  font-size: .82rem;
  letter-spacing: .07em;
  padding: .7rem 1.5rem;
  background: transparent;
  border: none;
  border-right: 1px solid var(--border-dark);
  cursor: pointer;
  color: var(--color-mid);
  transition: background .2s, color .2s;
  white-space: nowrap;
}

.catalog__toggle-btn:last-child {
  border-right: none;
}

.catalog__toggle-btn.active {
  background: var(--color-dark);
  color: var(--color-beige);
}

.catalog__toggle-btn:not(.active):hover {
  background: rgba(26, 26, 26, .06);
  color: var(--color-dark);
}

/* ── Slider ─────────────────────────────────────────────── */
.catalog__slider-outer {
  position: relative;
}

.catalog__viewport {
  overflow-x: scroll;
  scroll-snap-type: x mandatory;
  -webkit-overflow-scrolling: touch;
  scrollbar-width: none;
  cursor: grab;
}

.catalog__viewport:active {
  cursor: grabbing;
}

.catalog__viewport::-webkit-scrollbar {
  display: none;
}

.catalog__track {
  display: flex;
  gap: 1.5rem;
}

.catalog__track--hidden {
  display: none;
}

/* ── Server Card ────────────────────────────────────────── */
.server-card {
  flex: 0 0 calc(33.333% - 1rem);
  min-width: 0;
  padding: 2.5rem 2.5rem 2rem;
  border: 1px solid var(--border-dark);
  background: #EAE4D8;
  display: flex;
  flex-direction: column;
  scroll-snap-align: start;
  transition: border-color .3s, box-shadow .3s, background .3s;
  position: relative;
  overflow: hidden;
}

/* ── Popular ribbon ─────────────────────────────────────── */
.server-card__ribbon {
  position: absolute;
  top: 26px;
  right: -42px;
  width: 160px;
  background: #C41E1E;
  color: #fff;
  font-family: var(--font-mono);
  font-size: .62rem;
  font-weight: 500;
  letter-spacing: .12em;
  text-transform: uppercase;
  text-align: center;
  padding: .38rem 0;
  transform: rotate(45deg);
  transform-origin: center;
  box-shadow: 0 2px 10px rgba(196, 30, 30, .4);
  pointer-events: none;
  user-select: none;
}

.server-card:hover {
  border-color: rgba(26, 26, 26, .24);
  box-shadow: 0 12px 48px rgba(26, 26, 26, .07);
  background: #E2DCD0;
}

/* Header */
.server-card__header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  margin-bottom: 2rem;
}

.server-card__badge {
  font-family: var(--font-mono);
  font-size: .75rem;
  font-weight: 500;
  letter-spacing: .1em;
  text-transform: uppercase;
  padding: .3rem .8rem;
  background: var(--color-teal);
  color: var(--color-beige);
}

.server-card__badge--flagship {
  background: var(--color-dark);
}

.server-card__badge--cpu {
  background: transparent;
  border: 1px solid rgba(26, 92, 92, .45);
  color: var(--color-teal);
}

.server-card__id {
  display: none;
}

/* Name */
.server-card__name {
  font-family: var(--font-display);
  font-size: clamp(1.1rem, 1.45vw, 1.45rem);
  font-weight: 700;
  line-height: 1.1;
  letter-spacing: -.02em;
  color: var(--color-dark);
  margin-bottom: 2rem;
}

/* Specs */
.server-card__specs {
  flex: 1;
  border-top: 1px solid var(--border-dark);
  margin-bottom: 1.75rem;
}

.spec-row {
  display: flex;
  align-items: baseline;
  gap: 1rem;
  padding: .6rem 0;
  border-bottom: 1px solid var(--border-dark);
}

.spec-label {
  font-family: var(--font-mono);
  font-size: .73rem;
  letter-spacing: .07em;
  color: var(--color-teal-mid);
  width: 4.5rem;
  flex-shrink: 0;
}

.spec-value {
  font-family: var(--font-mono);
  font-size: .8rem;
  color: var(--color-dark);
  font-weight: 400;
  line-height: 1.5;
}

/* Pricing */
.server-card__pricing {
  display: flex;
  align-items: baseline;
  gap: 2rem;
  margin-bottom: 1.5rem;
  padding-top: 1.25rem;
  border-top: 2px solid var(--color-teal);
}

.price-block {
  display: flex;
  align-items: baseline;
  gap: .3rem;
}

.price-amount {
  font-family: var(--font-display);
  font-size: clamp(1.3rem, 1.65vw, 1.65rem);
  font-weight: 700;
  letter-spacing: -.03em;
  color: var(--color-teal);
}

.price-block--alt .price-amount {
  font-size: clamp(.95rem, 1.1vw, 1.1rem);
  color: var(--color-mid);
  font-weight: 600;
}

.price-unit {
  font-family: var(--font-mono);
  font-size: .78rem;
  color: var(--color-teal-mid);
  opacity: .75;
}

/* CTA button */
.server-card__cta {
  font-family: var(--font-mono);
  font-size: .82rem;
  font-weight: 500;
  letter-spacing: .08em;
  color: var(--color-teal);
  display: flex;
  align-items: center;
  justify-content: center;
  margin-top: auto;
  padding: .75rem 1rem;
  border: 1px solid var(--color-teal);
  transition: background .2s, color .2s, border-color .2s, letter-spacing .2s;
}

.server-card__cta:hover {
  background: var(--color-teal);
  color: var(--color-beige);
  border-color: var(--color-teal);
  letter-spacing: .12em;
}

/* ── Slider Controls ────────────────────────────────────── */
.catalog__controls-row {
  display: flex;
  align-items: center;
  gap: 1.5rem;
  margin-top: 2.5rem;
}

.catalog__arrow {
  width: 2.75rem;
  height: 2.75rem;
  background: transparent;
  border: 1px solid var(--border-dark);
  display: flex;
  align-items: center;
  justify-content: center;
  cursor: pointer;
  transition: background .2s, color .2s, border-color .2s;
  color: var(--color-dark);
  flex-shrink: 0;
}

.catalog__arrow:hover {
  background: var(--color-dark);
  color: var(--color-beige);
  border-color: var(--color-dark);
}

.catalog__arrow:disabled {
  opacity: .22;
  pointer-events: none;
}

/* Dots */
.catalog__dots {
  display: flex;
  gap: .55rem;
  align-items: center;
  flex: 1;
}

.catalog__dot {
  height: .4rem;
  width: .4rem;
  border-radius: 2px;
  background: rgba(26, 26, 26, .2);
  border: none;
  cursor: pointer;
  transition: background .25s, width .3s cubic-bezier(0.16, 1, 0.3, 1);
}

.catalog__dot.is-active {
  background: var(--color-dark);
  width: 1.75rem;
}

.catalog__scroll-hint {
  font-family: var(--font-mono);
  font-size: .68rem;
  letter-spacing: .08em;
  color: var(--color-mid);
  opacity: .45;
  white-space: nowrap;
  margin-left: auto;
}