/*
  Shared styles for capability detail pages (e.g. /capabilities/engineering-epc.php).
  Depends on tokens/components in denwatech-theme.css and denwatech-capabilities.css
  (both loaded before this file). No DB/CMS-driven content — static markup only.
*/

/* ---------- Hero (photo, dark overlay — same pattern as other page heroes) ---------- */
.dw-capdetail-hero {
  position: relative;
  min-height: 560px;
  display: flex;
  align-items: center;
  background-size: cover;
  background-position: center;
  background-color: var(--dw-navy);
  color: var(--dw-white);
  text-shadow: 0 2px 10px rgba(0, 0, 0, 0.45);
}

.dw-capdetail-hero::before {
  content: "";
  position: absolute;
  inset: 0;
  background: linear-gradient(90deg, rgba(8, 20, 45, 0.85) 0%, rgba(8, 20, 45, 0.6) 55%, rgba(8, 20, 45, 0.35) 100%);
}

/* Variant for pages with no hero photo yet — solid navy with a faint
   diagonal tint instead of the photo-darkening overlay. */
.dw-capdetail-hero--solid {
  background-image: none;
  text-shadow: none;
}

.dw-capdetail-hero--solid::before {
  background: linear-gradient(135deg, rgba(0, 196, 140, 0.18) 0%, rgba(0, 196, 140, 0) 55%);
}

.dw-capdetail-hero > .dw-container {
  position: relative;
  width: 100%;
}

.dw-capdetail-hero .dw-section__eyebrow {
  color: var(--dw-teal);
}

.dw-capdetail-hero .dw-section__title {
  color: var(--dw-white);
}

.dw-capdetail-hero .dw-section__lede {
  color: rgba(255, 255, 255, 0.85);
  margin-bottom: 28px;
}

.dw-capdetail-hero .dw-capdetail-block__body {
  color: rgba(255, 255, 255, 0.85);
  max-width: 640px;
  margin-top: -8px;
}

/* ---------- Introduction: 4 large visual tiles ---------- */
.dw-section__lede + .dw-capdetail-block__body {
  margin-top: 20px;
}

.dw-capdetail-intro__cover {
  font-size: 14px;
  font-weight: 700;
  color: var(--dw-ink);
  margin: 28px 0 20px;
}

.dw-capdetail-tiles {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 20px;
}

.dw-capdetail-tile {
  display: block;
  padding: 32px 24px;
  background: var(--dw-navy);
  border-radius: var(--dw-radius-card);
  text-decoration: none;
  transition: transform 0.2s ease, box-shadow 0.2s ease;
}

.dw-capdetail-tile:hover {
  transform: translateY(-3px);
  box-shadow: 0 20px 40px -24px rgba(11, 28, 61, 0.4);
}

.dw-capdetail-tile__number {
  display: block;
  font-family: var(--dw-font-heading);
  font-size: 13px;
  font-weight: 700;
  color: var(--dw-teal);
  margin-bottom: 14px;
}

.dw-capdetail-tile h3 {
  font-family: var(--dw-font-heading);
  font-size: 17px;
  font-weight: 700;
  color: var(--dw-white);
  line-height: 1.35;
  margin: 0;
}

/* ---------- Numbered capability blocks (01–04) ---------- */
.dw-capdetail-block__number {
  display: block;
  font-family: var(--dw-font-heading);
  font-size: 14px;
  font-weight: 700;
  color: var(--dw-teal);
  margin-bottom: 12px;
}

.dw-capdetail-block .dw-section__lede {
  font-weight: 600;
  color: var(--dw-ink);
  font-size: 17px;
  margin-bottom: 20px;
}

.dw-capdetail-block__body {
  max-width: 760px;
  font-size: 15px;
  line-height: 1.75;
  color: var(--dw-text);
  margin: 0 0 32px;
}

.dw-capdetail-block__scopelabel {
  font-size: 13px;
  font-weight: 700;
  letter-spacing: 0.04em;
  text-transform: uppercase;
  color: var(--dw-teal);
  margin: 0 0 20px;
}

.dw-capdetail-block__note {
  max-width: 760px;
  font-size: 13.5px;
  line-height: 1.7;
  color: var(--dw-text);
  margin: 24px 0 0;
}

/* Sub-cards (5-up for EHV, 7-up for Design & Engineering, 4-up for Transformers) */
.dw-capdetail-subgrid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 20px;
}

.dw-capdetail-subgrid--4 {
  grid-template-columns: repeat(4, 1fr);
}

.dw-capdetail-subgrid--6 {
  grid-template-columns: repeat(3, 1fr);
}

.dw-capdetail-subcard {
  padding: 24px;
  background: var(--dw-white);
  border: 1px solid var(--dw-border);
  border-radius: var(--dw-radius-card);
}

.dw-capdetail-subcard h4 {
  font-family: var(--dw-font-heading);
  font-size: 15.5px;
  font-weight: 700;
  color: var(--dw-ink);
  margin: 0 0 10px;
}

.dw-capdetail-subcard p {
  font-size: 13.5px;
  line-height: 1.65;
  color: var(--dw-text);
  margin: 0;
}

/* Category cards (HT / LT / Electrical Infrastructure — 3-up with list items) */
.dw-capdetail-catgrid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 24px;
}

.dw-capdetail-catcard {
  padding: 28px;
  background: var(--dw-white);
  border: 1px solid var(--dw-border);
  border-top: 3px solid var(--dw-teal);
}

.dw-capdetail-catcard h4 {
  font-family: var(--dw-font-heading);
  font-size: 16px;
  font-weight: 700;
  color: var(--dw-ink);
  margin: 0 0 16px;
}

.dw-capdetail-catcard ul {
  list-style: none;
  margin: 0;
  padding: 0;
  display: flex;
  flex-direction: column;
  gap: 10px;
}

.dw-capdetail-catcard li {
  font-size: 13.5px;
  line-height: 1.5;
  color: var(--dw-text);
  padding-left: 16px;
  position: relative;
}

.dw-capdetail-catcard li::before {
  content: "";
  position: absolute;
  left: 0;
  top: 7px;
  width: 6px;
  height: 6px;
  background: var(--dw-teal);
}

/* Callout box ("The DENWATECH difference") */
.dw-capdetail-callout {
  margin-top: 32px;
  padding: 28px 32px;
  background: var(--dw-navy);
  border-radius: var(--dw-radius-card);
}

.dw-capdetail-callout h3 {
  font-family: var(--dw-font-heading);
  font-size: 15px;
  font-weight: 700;
  color: var(--dw-teal);
  margin: 0 0 10px;
}

.dw-capdetail-callout p {
  font-size: 14.5px;
  line-height: 1.7;
  color: rgba(255, 255, 255, 0.85);
  margin: 0;
  max-width: 640px;
}

/* Variant with a separate eyebrow label above a real (white) heading */
.dw-capdetail-callout__eyebrow {
  display: block;
  font-size: 12px;
  font-weight: 700;
  letter-spacing: 0.06em;
  text-transform: uppercase;
  color: var(--dw-teal);
  margin: 0 0 12px;
}

.dw-capdetail-callout--titled h3 {
  font-size: 19px;
  color: var(--dw-white);
  margin: 0 0 12px;
}

/* Turnkey EPC step cards (6-up, numbered) */
.dw-capdetail-stepgrid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 20px;
}

.dw-capdetail-stepcard {
  padding: 24px;
  background: var(--dw-white);
  border: 1px solid var(--dw-border);
  border-top: 3px solid var(--dw-navy);
}

.dw-capdetail-stepcard__number {
  display: block;
  font-family: var(--dw-font-heading);
  font-size: 13px;
  font-weight: 700;
  color: var(--dw-teal);
  margin-bottom: 12px;
}

.dw-capdetail-stepcard h4 {
  font-family: var(--dw-font-heading);
  font-size: 16px;
  font-weight: 700;
  color: var(--dw-ink);
  margin: 0 0 10px;
}

.dw-capdetail-stepcard p {
  font-size: 13.5px;
  line-height: 1.6;
  color: var(--dw-text);
  margin: 0;
}

/* ---------- Integrated procurement (dark stats band) ---------- */
.dw-capdetail-supply__lede {
  max-width: 720px;
  font-size: 16px;
  line-height: 1.75;
  color: rgba(255, 255, 255, 0.8);
  margin: 0 0 32px;
}

.dw-capdetail-stats {
  display: flex;
  gap: 24px;
  flex-wrap: wrap;
}

.dw-capdetail-supply__note {
  max-width: 720px;
  font-size: 14px;
  line-height: 1.7;
  color: rgba(255, 255, 255, 0.65);
  margin: 32px 0 0;
}

/* ---------- Where these capabilities are applied (6-up environment cards) ---------- */
.dw-capdetail-envgrid {
  margin-top: 32px;
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 24px;
}

.dw-capdetail-envcard {
  padding: 26px;
  background: var(--dw-white);
  border: 1px solid var(--dw-border);
  border-radius: var(--dw-radius-card);
}

.dw-capdetail-envcard h3 {
  font-family: var(--dw-font-heading);
  font-size: 16px;
  font-weight: 700;
  color: var(--dw-ink);
  margin: 0 0 10px;
}

.dw-capdetail-envcard p {
  font-size: 13.5px;
  line-height: 1.6;
  color: var(--dw-text-muted);
  margin: 0;
}

/* ---------- Why DENWATECH (reuses the .dw-principle-card pattern) ---------- */
.dw-principles-grid {
  margin-top: 32px;
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 24px;
}

.dw-principle-card {
  padding: 26px;
  background: var(--dw-white);
  border: 1px solid var(--dw-border);
  border-radius: var(--dw-radius-card);
}

.dw-principle-card__icon {
  width: 40px;
  height: 40px;
  display: flex;
  align-items: center;
  justify-content: center;
  background: var(--dw-surface);
  color: var(--dw-navy);
  font-size: 17px;
  border-radius: 8px;
  margin-bottom: 16px;
}

.dw-principle-card h3 {
  font-family: var(--dw-font-heading);
  font-size: 16px;
  font-weight: 700;
  color: var(--dw-ink);
  margin: 0 0 8px;
}

.dw-principle-card p {
  font-size: 13.5px;
  line-height: 1.6;
  color: var(--dw-text-muted);
  margin: 0;
}

/* ---------- Final CTA (simple, not a large band) ---------- */
.dw-capdetail-closing {
  text-align: center;
}

.dw-capdetail-closing__title {
  font-family: var(--dw-font-heading);
  font-size: clamp(22px, 2.6vw, 30px);
  font-weight: 700;
  color: var(--dw-ink);
  max-width: 720px;
  margin: 0 auto 16px;
}

.dw-capdetail-closing p {
  max-width: 620px;
  margin: 0 auto 28px;
  color: var(--dw-text);
  font-size: 16px;
  line-height: 1.7;
}

@media (max-width: 1100px) {
  .dw-capdetail-tiles {
    grid-template-columns: 1fr 1fr;
  }

  .dw-capdetail-subgrid,
  .dw-capdetail-catgrid,
  .dw-capdetail-stepgrid,
  .dw-capdetail-envgrid,
  .dw-principles-grid {
    grid-template-columns: 1fr 1fr;
  }
}

@media (max-width: 640px) {
  .dw-capdetail-tiles,
  .dw-capdetail-subgrid,
  .dw-capdetail-catgrid,
  .dw-capdetail-stepgrid,
  .dw-capdetail-envgrid,
  .dw-principles-grid {
    grid-template-columns: 1fr;
  }

  .dw-capdetail-stats {
    flex-direction: column;
  }
}

/* ---------- Image + list block (Switchgear / Transformers / Cables) ---------- */
.dw-capdetail-imgblock {
  display: grid;
  grid-template-columns: 1.2fr 1fr;
  gap: 40px;
  align-items: start;
}

.dw-capdetail-imgblock--reverse {
  grid-template-columns: 1fr 1.2fr;
}

.dw-capdetail-imgblock--reverse > *:first-child {
  order: 2;
}

.dw-capdetail-imgblock__media img {
  width: 100%;
  aspect-ratio: 4 / 3.2;
  object-fit: cover;
  display: block;
  border-radius: var(--dw-radius-card);
}

/* Plain bullet list (Scope can include / engineering considerations) */
.dw-capdetail-list {
  list-style: none;
  margin: 0;
  padding: 0;
  display: flex;
  flex-direction: column;
  gap: 12px;
}

.dw-capdetail-list li {
  font-size: 14.5px;
  line-height: 1.5;
  color: var(--dw-text);
  padding-left: 18px;
  position: relative;
}

.dw-capdetail-list li::before {
  content: "";
  position: absolute;
  left: 0;
  top: 7px;
  width: 7px;
  height: 7px;
  background: var(--dw-teal);
}

/* Wide standalone lists (no accompanying image) flow into columns */
.dw-capdetail-list--columns {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 12px 32px;
}

@media (max-width: 1100px) {
  .dw-capdetail-imgblock,
  .dw-capdetail-imgblock--reverse {
    grid-template-columns: 1fr;
  }

  .dw-capdetail-imgblock--reverse > *:first-child {
    order: 0;
  }

  .dw-capdetail-imgblock__media {
    order: -1;
  }

  .dw-capdetail-list--columns {
    grid-template-columns: 1fr 1fr;
  }
}

@media (max-width: 640px) {
  .dw-capdetail-list--columns {
    grid-template-columns: 1fr;
  }
}

/* ---------- Hero proof strip (small stat/fact row beneath the CTA) ---------- */
.dw-capdetail-proofstrip {
  display: flex;
  flex-wrap: wrap;
  gap: 12px 28px;
  margin-top: 32px;
  padding-top: 24px;
  border-top: 1px solid rgba(255, 255, 255, 0.2);
}

.dw-capdetail-proofstrip span {
  font-size: 13px;
  font-weight: 600;
  color: rgba(255, 255, 255, 0.85);
}

/* ---------- Mini-cards: titled scope items paired with an image block ---------- */
.dw-capdetail-minicards {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 20px;
}

/* Bordered variant — used where mini-cards need a visible card outline
   (currently: Installation & Commissioning, "Cable Laying & Jointing"). */
.dw-capdetail-minicard--bordered {
  border: 1px solid var(--dw-border);
  border-radius: var(--dw-radius-card);
  padding: 18px 20px;
}

.dw-capdetail-minicard h4 {
  font-family: var(--dw-font-heading);
  font-size: 14.5px;
  font-weight: 700;
  color: var(--dw-ink);
  margin: 0 0 8px;
}

.dw-capdetail-minicard p {
  font-size: 13px;
  line-height: 1.6;
  color: var(--dw-text);
  margin: 0;
}

/* ---------- Callout with an inline CTA button ---------- */
.dw-capdetail-callout--cta {
  margin-top: 32px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 24px;
  flex-wrap: wrap;
}

.dw-capdetail-callout--cta h3 {
  font-size: 18px;
  color: var(--dw-white);
  margin: 0 0 8px;
}

.dw-capdetail-callout--cta p {
  font-size: 14px;
  color: rgba(255, 255, 255, 0.75);
  margin: 0;
  max-width: 460px;
}

/* ---------- Horizontal process flow (Install → Test → Validate → Commission → Handover) ---------- */
.dw-capdetail-flow {
  display: flex;
  align-items: center;
  flex-wrap: wrap;
  gap: 12px;
}

.dw-capdetail-flow span {
  padding: 12px 20px;
  background: var(--dw-white);
  border: 1px solid var(--dw-border);
  border-radius: 999px;
  font-family: var(--dw-font-heading);
  font-size: 14px;
  font-weight: 700;
  color: var(--dw-ink);
}

.dw-capdetail-flow i {
  color: var(--dw-teal);
  font-size: 13px;
}

/* ---------- Final CTA with two buttons ---------- */
.dw-capdetail-closing__buttons {
  display: flex;
  justify-content: center;
  gap: 14px;
  flex-wrap: wrap;
}

@media (max-width: 1100px) {
  .dw-capdetail-minicards {
    grid-template-columns: 1fr;
  }
}

@media (max-width: 640px) {
  .dw-capdetail-flow {
    flex-direction: column;
    align-items: flex-start;
  }

  .dw-capdetail-flow i {
    transform: rotate(90deg);
  }
}

/* ---------- Image-led capability tiles (variant of .dw-capdetail-tiles) ---------- */
.dw-capdetail-phototiles {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 20px;
}

.dw-capdetail-phototiles--3up {
  grid-template-columns: repeat(3, 1fr);
}

.dw-capdetail-phototile {
  display: block;
  background: var(--dw-white);
  border: 1px solid var(--dw-border);
  border-radius: var(--dw-radius-card);
  overflow: hidden;
  text-decoration: none;
  transition: transform 0.2s ease, box-shadow 0.2s ease;
}

.dw-capdetail-phototile:hover {
  transform: translateY(-3px);
  box-shadow: 0 20px 40px -24px rgba(11, 28, 61, 0.25);
}

.dw-capdetail-phototile img {
  width: 100%;
  aspect-ratio: 4 / 3;
  object-fit: cover;
  display: block;
}

.dw-capdetail-phototile__body {
  padding: 20px;
}

.dw-capdetail-phototile--noimg .dw-capdetail-phototile__body {
  background: var(--dw-navy);
  min-height: 100%;
}

.dw-capdetail-phototile--noimg .dw-capdetail-phototile__body h3 {
  color: var(--dw-white);
}

.dw-capdetail-phototile--noimg .dw-capdetail-phototile__body p {
  color: rgba(255, 255, 255, 0.75);
}

.dw-capdetail-phototile__body h3 {
  font-family: var(--dw-font-heading);
  font-size: 16px;
  font-weight: 700;
  color: var(--dw-ink);
  margin: 0 0 8px;
}

.dw-capdetail-phototile__body p {
  font-size: 13px;
  line-height: 1.55;
  color: var(--dw-text-muted);
  margin: 0;
}

/* ---------- Mid-page CTA band (dark, full width) ---------- */
.dw-capdetail-midcta {
  text-align: center;
  color: var(--dw-white);
}

.dw-capdetail-midcta__title {
  font-family: var(--dw-font-heading);
  font-size: clamp(22px, 2.6vw, 28px);
  font-weight: 700;
  color: var(--dw-white);
  max-width: 680px;
  margin: 0 auto 14px;
}

.dw-capdetail-midcta p {
  max-width: 580px;
  margin: 0 auto 28px;
  color: rgba(255, 255, 255, 0.75);
  font-size: 15px;
  line-height: 1.7;
}

/* ---------- Closing note beneath the two-button final CTA ---------- */
.dw-capdetail-closing__note {
  margin-top: 20px;
  font-size: 13px;
  color: var(--dw-text-muted);
}

@media (max-width: 1100px) {
  .dw-capdetail-phototiles {
    grid-template-columns: 1fr 1fr;
  }
}

@media (max-width: 640px) {
  .dw-capdetail-phototiles {
    grid-template-columns: 1fr;
  }
}

/* ---------- Six-stage lifecycle carousel (moving tiles) ---------- */
.dw-lifecycle-stages {
  color: var(--dw-white);
}

.dw-lifecycle-stages .dw-section__eyebrow {
  color: var(--dw-teal);
}

.dw-lifecycle-carousel {
  position: relative;
  margin-top: 36px;
}

.dw-lifecycle-carousel .owl-stage {
  display: flex;
}

.dw-lifecycle-carousel .owl-item {
  padding: 0 12px;
  display: flex;
}

.dw-lifecycle-tile {
  width: 100%;
  padding: 28px;
  background: var(--dw-navy-mid);
  border-radius: var(--dw-radius-card);
}

.dw-lifecycle-tile__number {
  display: block;
  font-family: var(--dw-font-heading);
  font-size: 13px;
  font-weight: 700;
  color: var(--dw-teal);
  margin-bottom: 14px;
}

.dw-lifecycle-tile h3 {
  font-family: var(--dw-font-heading);
  font-size: 19px;
  font-weight: 700;
  color: var(--dw-white);
  margin: 0 0 8px;
}

.dw-lifecycle-tile__lede {
  font-size: 13.5px;
  font-weight: 600;
  color: rgba(255, 255, 255, 0.6);
  margin: 0 0 14px;
}

.dw-lifecycle-tile p:not(.dw-lifecycle-tile__lede) {
  font-size: 14px;
  line-height: 1.65;
  color: rgba(255, 255, 255, 0.8);
  margin: 0;
}

.dw-lifecycle-carousel .owl-nav button.owl-prev,
.dw-lifecycle-carousel .owl-nav button.owl-next {
  position: absolute;
  top: 38%;
  width: 40px;
  height: 40px;
  display: flex;
  align-items: center;
  justify-content: center;
  background: rgba(255, 255, 255, 0.08);
  border: 1px solid rgba(255, 255, 255, 0.2);
  border-radius: 50%;
  color: var(--dw-white);
  transition: background 0.2s ease, border-color 0.2s ease;
}

.dw-lifecycle-carousel .owl-nav button.owl-prev:hover,
.dw-lifecycle-carousel .owl-nav button.owl-next:hover {
  background: var(--dw-teal);
  border-color: var(--dw-teal);
}

.dw-lifecycle-carousel .owl-nav button.owl-prev {
  left: -20px;
}

.dw-lifecycle-carousel .owl-nav button.owl-next {
  right: -20px;
}

.dw-lifecycle-carousel .owl-dots {
  display: flex;
  justify-content: center;
  gap: 8px;
  margin-top: 28px;
}

.dw-lifecycle-carousel .owl-dot span {
  display: block;
  width: 8px;
  height: 8px;
  border-radius: 50%;
  background: rgba(255, 255, 255, 0.25);
  transition: background 0.2s ease, transform 0.2s ease;
}

.dw-lifecycle-carousel .owl-dot.active span {
  background: var(--dw-teal);
  transform: scale(1.2);
}

.dw-lifecycle-stages__cta {
  margin-top: 48px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 24px;
  flex-wrap: wrap;
  background: rgba(255, 255, 255, 0.06);
}

.dw-lifecycle-stages__cta h3 {
  font-size: 18px;
  color: var(--dw-white);
  margin: 0 0 8px;
}

.dw-lifecycle-stages__cta p {
  font-size: 14px;
  color: rgba(255, 255, 255, 0.75);
  margin: 0;
  max-width: 480px;
}

/* ---------- Vertical connected-stage chain (What the Model Connects) ---------- */
.dw-lifecycle-chain {
  max-width: 560px;
  margin: 36px auto 0;
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 4px;
}

.dw-lifecycle-chain__item {
  width: 100%;
  padding: 20px 28px;
  background: var(--dw-white);
  border: 1px solid var(--dw-border);
  border-left: 3px solid var(--dw-teal);
  border-radius: var(--dw-radius-card);
  text-align: left;
}

.dw-lifecycle-chain__item h3 {
  font-family: var(--dw-font-heading);
  font-size: 16px;
  font-weight: 700;
  color: var(--dw-ink);
  margin: 0 0 4px;
}

.dw-lifecycle-chain__item p {
  font-size: 13.5px;
  color: var(--dw-text-muted);
  margin: 0;
}

.dw-lifecycle-chain > i {
  color: var(--dw-teal);
  font-size: 14px;
  padding: 2px 0;
}

@media (max-width: 640px) {
  .dw-lifecycle-stages__cta {
    flex-direction: column;
    align-items: flex-start;
  }
}