/* ==========================================================================
   cloud-servers.css — scoped styles for /cloud-servers (layouts/cloud-servers)
   --------------------------------------------------------------------------
   A deliberately distinct identity from /caas. Where caas is a dark, full-bleed
   datacenter-photo enterprise page, Cloud Servers is a light, self-serve,
   "blueprint/console" developer page: a build-your-server configurator, a
   deploy-steps strip, a tabbed OS/image gallery, and attachable add-on tiles.
   Nothing here reuses caas-* classes.

   Built on --hd-* tokens; logical properties throughout for [dir="rtl"]
   mirroring (rtl.css). Design language inspired by DigitalOcean Droplets.
   ========================================================================== */

/* --------------------------------------------------------------------------
   Hero — light split layout over a faint blueprint grid
   -------------------------------------------------------------------------- */
.section_cs_hero {
  position: relative;
  overflow: hidden;
  background: var(--hd-color-neutral-50);
  border-block-end: var(--hd-button-border) solid var(--hd-color-neutral-300);
}
.cs-hero-grid-bg {
  position: absolute;
  inset: 0;
  z-index: 0;
  pointer-events: none;
  background-image:
    linear-gradient(to right, color-mix(in srgb, var(--hd-color-accent) 5%, transparent) 1px, transparent 1px),
    linear-gradient(to bottom, color-mix(in srgb, var(--hd-color-accent) 5%, transparent) 1px, transparent 1px);
  background-size: 32px 32px;
  /* fade the grid out toward the bottom-right so content stays clean */
  -webkit-mask-image: radial-gradient(120% 120% at 0% 0%, black 35%, transparent 80%);
  mask-image: radial-gradient(120% 120% at 0% 0%, black 35%, transparent 80%);
}
.cs-hero-wrap {
  position: relative;
  z-index: 1;
}
.cs-hero-layout {
  display: grid;
  grid-template-columns: 1.05fr 0.95fr;
  gap: var(--hd-space-xl);
  align-items: center;
}
.cs-hero-copy h1 {
  margin: 0;
}

/* Trust chips — inline pills under the buttons */
.cs-hero-trust {
  list-style: none;
  margin: 0;
  padding: 0;
  display: flex;
  flex-wrap: wrap;
  gap: 0.5rem 1.25rem;
}
.cs-hero-trust-item {
  display: flex;
  align-items: center;
  gap: 0.4rem;
  color: var(--hd-color-nav-link);
}
.cs-hero-trust-icon {
  width: 0.9rem;
  height: 0.9rem;
  flex: none;
}

/* Promo pill */
.cs-hero-promo {
  display: inline-block;
  padding: 0.35rem 1rem;
  border-radius: 999rem;
  color: var(--hd-color-accent);
  background: color-mix(in srgb, var(--hd-color-accent) 6%, transparent);
  border: var(--hd-button-border) solid color-mix(in srgb, var(--hd-color-accent) 14%, transparent);
}
.cs-hero-promo p {
  margin: 0;
}

/* --------------------------------------------------------------------------
   Configurator — "Build your server" console card
   -------------------------------------------------------------------------- */
.cs-config {
  background: var(--hd-color-white);
  border: var(--hd-button-border) solid var(--hd-color-neutral-300);
  border-radius: calc(var(--hd-radius) * 1.5);
  box-shadow: var(--hd-shadow-md);
  padding: 1.5rem;
  display: flex;
  flex-direction: column;
}
.cs-config-head {
  display: flex;
  align-items: center;
  gap: 0.5rem;
  padding-block-end: 1rem;
  margin-block-end: 1rem;
  border-block-end: var(--hd-button-border) solid var(--hd-color-neutral-200);
}
.cs-config-dot {
  width: 0.55rem;
  height: 0.55rem;
  border-radius: 999rem;
  flex: none;
  background: var(--hd-color-accent);
  box-shadow: 0 0 0 3px color-mix(in srgb, var(--hd-color-accent) 14%, transparent);
}
.cs-config-title {
  font-family: var(--hd-font-badge);
  letter-spacing: 0.02em;
}

/* Family tabs */
.cs-config-tabs {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
}
.cs-config-tab {
  border: 0;
  font-size: var(--hd-text-tiny);
  padding-inline: 0.4rem;
}

.cs-config-tagline {
  margin: 0.85rem 0 0.6rem;
}

/* Size segmented control */
.cs-config-sizes {
  display: flex;
  flex-wrap: wrap;
  gap: 0.4rem;
}
.cs-config-size {
  font-size: var(--hd-text-tiny);
}

/* Readout — spec rows + price */
.cs-config-readout {
  margin-block-start: 1rem;
}
.cs-config-specs {
  margin: 0;
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 0.5rem;
}
.cs-config-spec {
  display: flex;
  flex-direction: column;
  gap: 0.1rem;
  padding: 0.65rem 0.75rem;
  border-radius: var(--hd-radius);
  background: var(--hd-color-neutral-50);
  border: var(--hd-button-border) solid var(--hd-color-neutral-200);
}
.cs-config-spec dt {
  font-family: var(--hd-font-badge);
  font-size: 0.6rem;
  font-weight: 700;
  letter-spacing: 0.06em;
  text-transform: uppercase;
  color: var(--hd-color-neutral-900);
}
.cs-config-spec dd {
  margin: 0;
  font-size: var(--hd-text-sm);
  font-weight: var(--hd-weight-medium);
  color: var(--hd-color-accent);
}
.cs-config-price {
  margin-block-start: 0.85rem;
  padding-block-start: 0.85rem;
  border-block-start: var(--hd-button-border) solid var(--hd-color-neutral-200);
  text-align: end;
}
.cs-config-price-value {
  font-family: var(--hd-font-badge);
  font-size: var(--hd-text-lg);
  font-weight: 700;
  color: var(--hd-color-accent);
  overflow-wrap: anywhere;
}

.cs-config-cta {
  margin-block-start: 1.25rem;
  width: 100%;
  justify-content: center;
}
.cs-config-hint {
  margin: 0.6rem 0 0;
  text-align: center;
}

/* --------------------------------------------------------------------------
   Stats strip — inline, divider-separated
   -------------------------------------------------------------------------- */
.cs-stats {
  list-style: none;
  margin: 0;
  padding: 0;
  display: flex;
  flex-wrap: wrap;
  justify-content: space-between;
  gap: 1rem 2rem;
}
.cs-stats-item {
  display: flex;
  flex-direction: column;
  gap: 0.15rem;
  padding-inline-start: 1.25rem;
  border-inline-start: 2px solid var(--hd-color-accent);
}
.cs-stats-value {
  font-family: var(--hd-font-badge);
  font-size: var(--hd-text-xl);
  font-weight: 700;
  color: var(--hd-color-accent);
  line-height: 1.1;
}

/* --------------------------------------------------------------------------
   Plan-family cards — 3-up, icon accent + workload framing + spec list
   -------------------------------------------------------------------------- */
.cs-family-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: var(--hd-space-lg);
}
.cs-family-card {
  display: flex;
  flex-direction: column;
  padding: 2rem 1.5rem;
  border-radius: var(--hd-radius);
  background: var(--hd-color-white);
  border: var(--hd-button-border) solid var(--hd-color-neutral-300);
  border-block-start: 3px solid var(--hd-color-accent);
  transition: box-shadow var(--hd-transition), border-color var(--hd-transition),
    transform var(--hd-transition);
}
.cs-family-card:hover {
  box-shadow: var(--hd-shadow-md);
  transform: translateY(-2px);
}
.cs-family-head {
  display: flex;
  align-items: center;
  gap: 0.75rem;
}
.cs-family-icon {
  width: 2.25rem;
  height: 2.25rem;
  flex: none;
  object-fit: contain;
}
.cs-family-card h3,
.cs-family-card p {
  margin: 0;
}

.cs-family-specs {
  list-style: none;
  margin: 0;
  padding: 0;
  display: grid;
  gap: 0.5rem;
}
.cs-family-spec {
  display: flex;
  align-items: baseline;
  justify-content: space-between;
  gap: 1rem;
  padding-block-end: 0.5rem;
  border-block-end: var(--hd-button-border) solid var(--hd-color-neutral-200);
}
.cs-family-spec:last-child {
  border-block-end: 0;
  padding-block-end: 0;
}
.cs-family-spec-label {
  font-family: var(--hd-font-badge);
  font-size: 0.66rem;
  font-weight: 700;
  letter-spacing: 0.06em;
  text-transform: uppercase;
  color: var(--hd-color-neutral-900);
}
.cs-family-spec-value {
  font-size: var(--hd-text-sm);
  font-weight: var(--hd-weight-medium);
  color: var(--hd-color-nav-link);
  text-align: end;
}
.cs-family-foot {
  margin-block-start: auto;
  padding-block-start: 1rem;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 1rem;
}
.cs-family-from {
  color: var(--hd-color-accent);
}
.cs-family-link {
  white-space: nowrap;
  text-decoration: none;
  font-size: var(--hd-text-sm);
  font-weight: var(--hd-weight-medium);
  color: var(--hd-color-accent);
  transition: color var(--hd-transition);
}
.cs-family-link:hover {
  color: var(--hd-color-accent-hover);
}
.cs-family-note {
  max-width: var(--hd-width-lg);
  margin-inline: auto;
}

/* --------------------------------------------------------------------------
   Deploy steps — numbered stepper joined by a connector line
   -------------------------------------------------------------------------- */
.cs-steps {
  list-style: none;
  margin: 0;
  padding: 0;
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: var(--hd-space-lg);
}
.cs-step {
  position: relative;
  padding-block-start: 1.25rem;
}
/* connector line above the cards */
.cs-step::before {
  content: "";
  position: absolute;
  inset-block-start: 0.65rem;
  inset-inline-start: 0;
  inset-inline-end: 0;
  height: 2px;
  background: var(--hd-color-neutral-400);
}
.cs-step:first-child::before {
  inset-inline-start: 1.3rem;
}
.cs-step:last-child::before {
  inset-inline-end: calc(100% - 1.3rem);
}
.cs-step-number {
  position: relative;
  z-index: 1;
  width: 2.6rem;
  height: 2.6rem;
  display: grid;
  place-items: center;
  border-radius: 999rem;
  background: var(--hd-color-accent);
  color: var(--hd-color-white);
  font-family: var(--hd-font-badge);
  font-size: var(--hd-text-sm);
  font-weight: 700;
  margin-block-end: 1rem;
}
.cs-step h3,
.cs-step p {
  margin: 0;
}

/* --------------------------------------------------------------------------
   OS & image gallery — tabbed, monospace name tiles
   -------------------------------------------------------------------------- */
.cs-images-tabs {
  display: inline-flex;
}
.cs-images-tab {
  border: 0;
}
.cs-images-panel {
  margin-block-start: var(--hd-space-md);
}
.cs-images-note {
  margin: 0 0 var(--hd-space-sm);
}
.cs-images-grid {
  list-style: none;
  margin: 0;
  padding: 0;
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: var(--hd-space-sm);
}
.cs-image-tile {
  display: flex;
  align-items: center;
  gap: 0.6rem;
  padding: 0.9rem 1rem;
  border-radius: var(--hd-radius);
  background: var(--hd-color-white);
  border: var(--hd-button-border) solid var(--hd-color-neutral-300);
  font-family: var(--hd-font-badge);
  font-size: var(--hd-text-sm);
  color: var(--hd-color-nav-link);
  transition: border-color var(--hd-transition), box-shadow var(--hd-transition),
    transform var(--hd-transition);
}
.cs-image-tile::before {
  content: "";
  width: 0.5rem;
  height: 0.5rem;
  flex: none;
  border-radius: 2px;
  background: var(--hd-color-accent);
  transform: rotate(45deg);
}
.cs-image-tile:hover {
  border-color: var(--hd-color-accent);
  box-shadow: var(--hd-shadow-sm);
  transform: translateY(-1px);
}

/* --------------------------------------------------------------------------
   Value grid — 6 cards (3x2) with checkmark icon
   -------------------------------------------------------------------------- */
.cs-value-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: var(--hd-space-md);
}
.cs-value-card {
  display: flex;
  gap: 0.85rem;
  align-items: flex-start;
  padding: 1.25rem;
  border-radius: var(--hd-radius);
  background: var(--hd-color-white);
  border: var(--hd-button-border) solid var(--hd-color-neutral-300);
  transition: border-color var(--hd-transition), box-shadow var(--hd-transition),
    transform var(--hd-transition);
}
.cs-value-card:hover {
  border-color: var(--hd-color-neutral-400);
  box-shadow: var(--hd-shadow-sm);
  transform: translateY(-1px);
}
.cs-value-check {
  flex: none;
  width: 1.25rem;
  height: 1.25rem;
  margin-block-start: 0.1rem;
}
.cs-value-card h4 {
  margin-block: 0 0.3rem;
}
.cs-value-card p {
  margin: 0;
}

/* --------------------------------------------------------------------------
   Add-ons — attachable resource tiles (plus-mark accent)
   -------------------------------------------------------------------------- */
.cs-addon-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: var(--hd-space-md);
}
.cs-addon-card {
  display: flex;
  gap: 0.85rem;
  align-items: flex-start;
  padding: 1.35rem 1.25rem;
  border-radius: var(--hd-radius);
  background: var(--hd-color-white);
  border: var(--hd-button-border) solid var(--hd-color-neutral-300);
  transition: box-shadow var(--hd-transition), border-color var(--hd-transition),
    transform var(--hd-transition);
}
.cs-addon-card:hover {
  box-shadow: var(--hd-shadow-md);
  border-color: var(--hd-color-accent);
  transform: translateY(-2px);
}
.cs-addon-mark {
  flex: none;
  width: 2.1rem;
  height: 2.1rem;
  display: grid;
  place-items: center;
  border-radius: var(--hd-radius);
  background: color-mix(in srgb, var(--hd-color-accent) 8%, transparent);
}
.cs-addon-mark-icon {
  width: 0.9rem;
  height: 0.9rem;
}
.cs-addon-card h3,
.cs-addon-card p {
  margin: 0;
}

/* --------------------------------------------------------------------------
   Use cases — 3x2 lightweight cards
   -------------------------------------------------------------------------- */
.cs-usecase-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: var(--hd-space-md);
}
.cs-usecase-card {
  padding: 1.5rem 1.35rem;
  border-radius: var(--hd-radius);
  background: var(--hd-color-white);
  border: var(--hd-button-border) solid var(--hd-color-neutral-300);
  transition: box-shadow var(--hd-transition), border-color var(--hd-transition);
}
.cs-usecase-card:hover {
  box-shadow: var(--hd-shadow-sm);
  border-color: var(--hd-color-neutral-400);
}
.cs-usecase-card h3,
.cs-usecase-card p {
  margin: 0;
}

/* --------------------------------------------------------------------------
   Comparison table — lighter cs treatment
   -------------------------------------------------------------------------- */
.cs-compare-scroll {
  overflow-x: auto;
  -webkit-overflow-scrolling: touch;
  border: var(--hd-button-border) solid var(--hd-color-neutral-300);
  border-radius: var(--hd-radius);
}
.cs-compare-table {
  width: 100%;
  border-collapse: collapse;
  font-size: var(--hd-text-sm);
}
.cs-compare-table thead th {
  text-align: start;
  font-family: var(--hd-font-badge);
  font-size: 0.66rem;
  font-weight: 700;
  letter-spacing: 0.06em;
  text-transform: uppercase;
  color: var(--hd-color-neutral-900);
  padding: 0.85rem 0.9rem;
  border-block-end: var(--hd-button-border) solid var(--hd-color-neutral-300);
  white-space: nowrap;
  background: var(--hd-color-neutral-50);
}
.cs-compare-table tbody td {
  padding: 0.9rem;
  border-block-end: var(--hd-button-border) solid var(--hd-color-neutral-200);
  vertical-align: middle;
  color: var(--hd-color-nav-link);
}
.cs-compare-table tbody tr:last-child td {
  border-block-end: 0;
}
.cs-compare-table tbody td:first-child {
  font-weight: var(--hd-weight-heading);
  white-space: nowrap;
}
.cs-compare-highlight td {
  background: color-mix(in srgb, var(--hd-color-accent) 4%, transparent);
}
.cs-compare-highlight td:first-child {
  color: var(--hd-color-accent);
  box-shadow: inset 3px 0 0 var(--hd-color-accent);
}
html[dir="rtl"] .cs-compare-highlight td:first-child {
  box-shadow: inset -3px 0 0 var(--hd-color-accent);
}

/* --------------------------------------------------------------------------
   Regions — compact horizontal row
   -------------------------------------------------------------------------- */
.cs-regions {
  list-style: none;
  margin: 0;
  padding: 0;
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: var(--hd-space-md);
}
.cs-region {
  display: flex;
  flex-direction: column;
  align-items: flex-start;
  gap: 0.4rem;
  padding: 1.25rem 1.35rem;
  border-radius: var(--hd-radius);
  background: var(--hd-color-white);
  border: var(--hd-button-border) solid var(--hd-color-neutral-300);
  transition: border-color var(--hd-transition), box-shadow var(--hd-transition),
    transform var(--hd-transition);
}
.cs-region:hover {
  border-color: var(--hd-color-neutral-400);
  box-shadow: var(--hd-shadow-sm);
  transform: translateY(-1px);
}
.cs-region-name {
  margin: 0;
}
.cs-region-status {
  align-self: flex-start;
  padding: 0.2rem 0.6rem;
  border-radius: 999rem;
  font-family: var(--hd-font-badge);
  font-size: 0.58rem;
  font-weight: 700;
  letter-spacing: 0.04em;
  text-transform: uppercase;
}
.cs-region-status--live {
  color: var(--hd-color-accent);
  background: color-mix(in srgb, var(--hd-color-accent) 10%, transparent);
}
.cs-region-status--soon {
  color: var(--hd-color-neutral-900);
  background: var(--hd-color-neutral-100);
  border: var(--hd-button-border) solid var(--hd-color-neutral-400);
}

/* --------------------------------------------------------------------------
   FAQ — reuses .faq_accordion / .hd-faq-* from hd.css
   -------------------------------------------------------------------------- */
.cs-faq-box {
  max-width: var(--hd-width-lg);
  margin-inline: auto;
}

/* --------------------------------------------------------------------------
   Closing CTA — light blueprint band (not the dark caas card)
   -------------------------------------------------------------------------- */
.cs-cta {
  position: relative;
  overflow: hidden;
  border-radius: calc(var(--hd-radius) * 1.5);
  border: var(--hd-button-border) solid var(--hd-color-neutral-300);
  background: var(--hd-color-neutral-50);
  padding: 3rem 2rem;
}
.cs-cta-grid-bg {
  position: absolute;
  inset: 0;
  z-index: 0;
  pointer-events: none;
  background-image:
    linear-gradient(to right, color-mix(in srgb, var(--hd-color-accent) 6%, transparent) 1px, transparent 1px),
    linear-gradient(to bottom, color-mix(in srgb, var(--hd-color-accent) 6%, transparent) 1px, transparent 1px);
  background-size: 28px 28px;
  -webkit-mask-image: radial-gradient(90% 90% at 50% 0%, black 20%, transparent 75%);
  mask-image: radial-gradient(90% 90% at 50% 0%, black 20%, transparent 75%);
}
.cs-cta-inner {
  position: relative;
  z-index: 1;
  display: flex;
  flex-direction: column;
  align-items: center;
  text-align: center;
}
.cs-cta-heading {
  margin: 0;
}
.cs-cta-heading em {
  font-style: italic;
  color: var(--hd-color-accent);
}

/* ==========================================================================
   Responsive
   ========================================================================== */
@media screen and (max-width: 991px) {
  .cs-hero-layout {
    grid-template-columns: 1fr;
    gap: var(--hd-space-lg);
  }
  .cs-config {
    max-width: 32rem;
  }
  .cs-stats {
    justify-content: flex-start;
    gap: 1.25rem 2rem;
  }
  .cs-family-grid {
    grid-template-columns: 1fr;
    max-width: 32rem;
    margin-inline: auto;
  }
  .cs-steps {
    grid-template-columns: 1fr;
    gap: var(--hd-space-md);
  }
  /* drop the horizontal connector when stacked */
  .cs-step::before {
    display: none;
  }
  .cs-step {
    padding-block-start: 0;
  }
  .cs-images-grid {
    grid-template-columns: repeat(2, 1fr);
  }
  .cs-value-grid {
    grid-template-columns: repeat(2, 1fr);
  }
  .cs-addon-grid {
    grid-template-columns: repeat(2, 1fr);
  }
  .cs-usecase-grid {
    grid-template-columns: repeat(2, 1fr);
  }
  .cs-regions {
    grid-template-columns: 1fr;
  }
}

@media screen and (max-width: 767px) {
  .cs-config {
    padding: 1rem;
  }
  .cs-config-tabs,
  .cs-images-tabs {
    display: grid;
    width: 100%;
  }
  .cs-config-tabs {
    grid-template-columns: 1fr;
  }
  .cs-images-tabs {
    grid-template-columns: 1fr 1fr;
  }
  .cs-config-specs {
    grid-template-columns: 1fr;
  }
  .cs-family-card {
    padding: 1.5rem 1.25rem;
  }
  .cs-stats-item {
    flex: 1 0 40%;
  }
  .cs-images-grid {
    grid-template-columns: 1fr;
  }
  .cs-value-grid {
    grid-template-columns: 1fr;
  }
  .cs-addon-grid {
    grid-template-columns: 1fr;
  }
  .cs-usecase-grid {
    grid-template-columns: 1fr;
  }

  /* Comparison table collapses to stacked cards */
  .cs-compare-scroll {
    border: 0;
  }
  .cs-compare-table thead {
    position: absolute;
    width: 1px;
    height: 1px;
    overflow: hidden;
    clip: rect(0 0 0 0);
    white-space: nowrap;
  }
  .cs-compare-table,
  .cs-compare-table tbody,
  .cs-compare-table tr,
  .cs-compare-table td {
    display: block;
    width: 100%;
  }
  .cs-compare-table tbody tr {
    border: var(--hd-button-border) solid var(--hd-color-neutral-300);
    border-radius: var(--hd-radius);
    padding: 0.35rem 0.85rem;
    margin-block-end: 0.6rem;
  }
  .cs-compare-table tbody td {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 1rem;
    border-block-end: var(--hd-button-border) solid var(--hd-color-neutral-200);
    padding-inline: 0;
  }
  .cs-compare-table tbody tr td:last-child {
    border-block-end: 0;
  }
  .cs-compare-highlight td:first-child {
    box-shadow: none;
  }
  .cs-compare-table tbody td::before {
    content: attr(data-label);
    font-family: var(--hd-font-badge);
    font-size: 0.62rem;
    font-weight: 700;
    letter-spacing: 0.06em;
    text-transform: uppercase;
    color: var(--hd-color-neutral-900);
  }
}