/*
   PATH: /css/plan-detail.css
   TYPE: stylesheet
   STATUS: page-family (plans)
   USES: /portfolio/_plans/plan-template.php
   PURPOSE:
   Standalone plan-detail layout and styling for the Alderbrook-style plan
   pages. Owns:
   - Plan overview band (editorial + spec card)
   - Spec icon styling for plan metrics
   - Plan floor-plan cards (Band 02)
   - Plan highlights band (Band 03)
   - Home gallery band (Band 04)
   - Placeholder for related plans (Band 05)
*/

/* =========================
   Page scope / helpers
========================= */

.plan-detail-page {
  overflow-x: clip;
}

.plan-detail-page .plan-actions {
  margin-top: 1.6rem;
}

/* =========================
   Band 01: Plan overview
   (light band: editorial copy + spec card)
========================= */

.plan-detail-page #plan-overview {
  background: var(--light);
}

.plan-detail-page #plan-overview .container {
  max-width: var(--content);
  margin: 0 auto;
  padding-top: 2.6rem;
  padding-bottom: 2.8rem;
}

.plan-detail-page .portfolio-detail-overview {
  display: grid;
  grid-template-columns: minmax(0, 1.2fr) minmax(320px, 0.9fr);
  gap: 1.6rem;
  align-items: start;
}

.plan-detail-page .portfolio-detail-copy {
  min-width: 0;
}

.plan-detail-page .portfolio-detail-copy h2 {
  margin: 0 0 0.95rem;
  font-family: var(--font-display);
  font-size: var(--type-heading-lg);
  font-weight: 500;
  line-height: 1.05;
}

.plan-detail-page .portfolio-detail-copy p {
  margin: 0;
  max-width: var(--measure-copy-wide);
  color: var(--muted-dark);
  font-size: var(--type-body-size);
  line-height: var(--type-body-line-loose);
}

.plan-detail-page .portfolio-detail-spec-card {
  border-radius: 10px;
  background: rgba(255, 255, 255, 0.96);
  box-shadow: var(--shadow);
  padding: 1.25rem 1.4rem;
}

/* =========================
   Spec card: icon + value + label
========================= */

.plan-detail-page .spec-list {
  list-style: none;
  margin: 0;
  padding: 0;
  display: grid;
  gap: 0;
}

.plan-detail-page .spec-item {
  display: flex;
  align-items: center;
  gap: 1.1rem;
  padding: 0.6rem 0;
  border-top: 1px solid var(--line-dark);
}

.plan-detail-page .spec-item:first-child {
  border-top: 0;
}

.plan-detail-page .spec-icon {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 44px;
  height: 44px;
  flex-shrink: 0;
}

.plan-detail-page .spec-icon svg {
  width: 100%;
  height: 100%;
}

.plan-detail-page .spec-icon path,
.plan-detail-page .spec-icon rect {
  stroke: var(--gold);
  stroke-width: 1.6;
  fill: none;
}

.plan-detail-page .spec-divider {
  width: 1px;
  height: 26px;
  background: var(--line-dark);
  flex-shrink: 0;
}

.plan-detail-page .spec-value {
  margin: 0;
  color: var(--text-dark);
  font-family: var(--font-body);
  font-size: 1.08rem;
  font-weight: 600;
  line-height: 1.4;
}

.plan-detail-page .spec-label {
  margin: 0.12rem 0 0;
  color: var(--muted-dark);
  font-family: var(--font-body);
  font-size: 0.78rem;
  font-weight: 600;
  letter-spacing: var(--type-label-tracking);
  text-transform: uppercase;
  line-height: 1.2;
}

/* =========================
   Band 02: Floor plans
========================= */

.plan-detail-page .plan-card-grid {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 0.8rem;
}

.plan-detail-page .plan-card {
  display: grid;
  grid-template-rows: auto auto auto;
  gap: 0;
  border: 0;
  background: transparent;
  box-shadow: none;
}

.plan-detail-page .plan-card-head,
.plan-detail-page .plan-card-body {
  background: rgba(255, 255, 255, 0.045);
  border-left: 1px solid rgba(247, 243, 238, 0.16);
  border-right: 1px solid rgba(247, 243, 238, 0.16);
}

.plan-detail-page .plan-card-head {
  padding: 1.15rem 1.6rem 0.95rem;
  border-top: 1px solid rgba(247, 243, 238, 0.16);
}

/* Floor-plan card label: keep all-caps, remove decorative line */
.plan-detail-page .plan-card-head .label {
  display: inline-block;
  margin: 0;
  padding: 0;
  border: 0;
  box-shadow: none;
  background: none;
  color: var(--text-light);
  text-decoration: none;
}

.plan-detail-page .plan-card-head .label::before,
.plan-detail-page .plan-card-head .label::after {
  display: none;
  content: none;
}

.plan-detail-page .plan-card-trigger {
  display: block;
  width: 100%;
  padding: 0;
  border: 0;
  background: transparent;
}

.plan-detail-page .plan-image-wrap {
  position: relative;
  background: transparent;
  aspect-ratio: 4 / 3;
  overflow: hidden;
}

.plan-detail-page .plan-image-wrap img {
  display: block;
  width: 100%;
  height: 100%;
  object-fit: cover;
  background: transparent;
}

.plan-detail-page .plan-card-body {
  padding: 1rem 1.6rem 1.2rem;
  border-bottom: 1px solid rgba(247, 243, 238, 0.16);
}

.plan-detail-page .plan-description {
  margin: 0;
  max-width: 36ch;
  color: var(--muted-light);
  font-family: var(--font-body);
  font-size: var(--type-body-size);
  line-height: var(--type-body-line-loose);
}

@media (max-width: 767px) {
  .plan-detail-page .plan-card-grid {
    grid-template-columns: 1fr;
    gap: 1rem;
  }

  .plan-detail-page .plan-card-head {
    padding: 1rem 1.1rem 0.85rem;
  }

  .plan-detail-page .plan-card-body {
    padding: 0.95rem 1.1rem 1rem;
  }
}

/* =========================
   Band 03: Plan highlights
========================= */
.plan-detail-page #plan-highlights .featured-grid {
  grid-template-columns: minmax(0, .55fr) minmax(280px, 0.85fr);
  align-items: start;
  gap: 1.5rem;
}

.plan-detail-page .plan-highlights-list {
  list-style: none;
  margin: 1.5rem 0 0;
  padding: 0;
  border-top: 1px solid var(--line-dark);
}

.plan-detail-page .plan-highlights-list li {
  position: relative;
  padding: 0.85rem 0 0.9rem 1.6rem;
  border-bottom: 1px solid var(--line-dark);
  font-size: var(--type-body-size);
  line-height: var(--type-body-line-loose);
  color: var(--muted-dark);
}

.plan-detail-page .plan-highlights-list li::before {
  content: "✓";
  position: absolute;
  left: 0;
  top: 0.95rem;
  font-size: 0.9rem;
  color: var(--gold);
}

.plan-detail-page .plan-highlights-media {
  margin: 0;
  padding: 0;
  position: relative;
  aspect-ratio: 4 / 3;
  overflow: hidden;
}

.plan-detail-page .plan-highlights-media img {
  display: block;
  width: 100%;
  height: 100%;
  object-fit: cover;
  background: transparent;
}

/* =========================
   Band 04: Home gallery
========================= */

.plan-detail-page #home-gallery {
  background: var(--dark);
}

.plan-detail-page .home-gallery-grid {
  display: grid;
  gap: 1.5rem;
  margin-bottom: 1.5rem;
}

.plan-detail-page .home-gallery-hero {
  padding: 0;
  position: relative;
  aspect-ratio: 16 / 9;
  overflow: hidden;
}

.plan-detail-page .home-gallery-hero-trigger {
  position: relative;
  display: block;
  width: 100%;
  height: 100%;
  padding: 0;
  border: 0;
  background: transparent;
  text-align: left;
  overflow: hidden;
}

.plan-detail-page .home-gallery-hero img {
  display: block;
  width: 100%;
  height: 100%;
  object-fit: cover;
  background: transparent;
}

.plan-detail-page .home-gallery-overlay {
  position: absolute;
  inset: auto 0 0 0;
  display: grid;
  gap: 0.35rem;
  padding: 1.35rem 1.4rem 1.25rem;
  background: linear-gradient(
    180deg,
    rgba(20, 18, 16, 0) 0%,
    rgba(20, 18, 16, 0.45) 45%,
    rgba(20, 18, 16, 0.82) 100%
  );
}

.plan-detail-page .home-gallery-overlay__eyebrow {
  color: var(--text-light);
  font-family: var(--font-body);
  font-size: var(--type-label-size);
  font-weight: 700;
  letter-spacing: var(--type-label-tracking);
  line-height: 1.1;
  text-transform: uppercase;
}

.plan-detail-page .home-gallery-overlay__text {
  color: var(--muted-light);
  font-family: var(--font-body);
  font-size: var(--type-body-size-sm);
  line-height: 1.45;
}

.plan-detail-page .home-gallery-images {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 0.4rem;
}

.plan-detail-page .home-gallery-image {
  padding: 0;
  position: relative;
  aspect-ratio: 4 / 3;
  overflow: hidden;
}

.plan-detail-page .home-gallery-image img {
  display: block;
  width: 100%;
  height: 100%;
  object-fit: cover;
  background: transparent;
}

@media (min-width: 980px) {
  .plan-detail-page .home-gallery-grid {
    grid-template-columns: minmax(0, 0.9fr) minmax(0, 1.4fr);
    align-items: center;
  }
}

@media (max-width: 767px) {
  .plan-detail-page .home-gallery-images {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }
}

/* =========================
   Gallery highlights
========================= */

.gallery-highlights {
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: 1.1rem;
  margin-top: 1.35rem;
  padding-top: 1.35rem;
  border-top: 1px solid rgba(214, 185, 140, 0.18);
}

.gallery-highlight {
  display: grid;
  align-content: start;
  gap: 0.55rem;
}

.gallery-highlight__icon {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 2.1rem;
  height: 2.1rem;
  color: var(--gold);
}

.gallery-highlight__icon svg {
  width: 100%;
  height: 100%;
}

.gallery-highlight h3 {
  margin: 0;
  color: var(--text-light);
  font-family: var(--font-body);
  font-size: var(--type-label-size);
  font-weight: 700;
  letter-spacing: var(--type-label-tracking);
  line-height: 1.2;
  text-transform: uppercase;
}

.gallery-highlight p {
  margin: 0;
  max-width: 22ch;
  color: var(--muted-light);
  font-size: var(--type-body-size);
  line-height: var(--type-body-line-loose);
}

@media (max-width: 979px) {
  .gallery-highlights {
    grid-template-columns: repeat(2, minmax(0, 1fr));
    gap: 1.15rem 1rem;
  }
}

@media (max-width: 767px) {
  .gallery-highlights {
    grid-template-columns: 1fr;
    margin-top: 1.1rem;
    padding-top: 1.1rem;
  }

  .gallery-highlight p {
    max-width: none;
    font-size: var(--type-body-size-sm);
  }
}

/* =========================
   Band 05: Make it Yours
========================= */

.plan-detail-page .make-it-yours-grid {
  display: grid;
  gap: 2.2rem;
  align-items: start;
}

.plan-detail-page .make-it-yours-options {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 1.8rem 2.4rem;
}

.plan-detail-page .make-it-yours-option {
  display: grid;
  grid-template-columns: auto minmax(0, 1fr);
  column-gap: 1rem;
  row-gap: 0.25rem;
  align-items: flex-start;
}

.plan-detail-page .make-it-yours-option .option-icon {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 44px;
  height: 44px;
  flex-shrink: 0;
  color: var(--gold);
}

.plan-detail-page .make-it-yours-option .option-icon svg {
  width: 100%;
  height: 100%;
}

.plan-detail-page .make-it-yours-option h3 {
  margin: 0;
  font-family: var(--font-body);
  font-size: var(--type-label-size);
  font-weight: 700;
  letter-spacing: var(--type-label-tracking);
  text-transform: uppercase;
  color: var(--text-dark);
}

.plan-detail-page .make-it-yours-option p {
  margin: 0;
  color: var(--muted-dark);
  font-size: var(--type-body-size);
  line-height: var(--type-body-line-loose);
}

.plan-detail-page .make-it-yours-option .option-icon path,
.plan-detail-page .make-it-yours-option .option-icon rect,
.plan-detail-page .make-it-yours-option .option-icon circle {
  stroke: var(--gold);
  stroke-width: 1.6;
  fill: none;
  stroke-linecap: round;
  stroke-linejoin: round;
}

@media (min-width: 980px) {
  .plan-detail-page .make-it-yours-grid {
    grid-template-columns: minmax(0, 0.9fr) minmax(0, 1.3fr);
    column-gap: 3.4rem;
  }
}

@media (max-width: 767px) {
  .plan-detail-page .make-it-yours-options {
    grid-template-columns: 1fr;
    gap: 1.4rem;
  }
}

/* =========================
   Band 06: Related plans
========================= */

.plan-detail-page #related-plans {
  /* Placeholder for related-plans layout */
}

/* =========================
   Plan detail overrides for shared components
========================= */

.plan-detail-page .portfolio-detail-media-card,
.plan-detail-page .portfolio-detail-gallery-item {
  border: 0;
  background: transparent;
  box-shadow: none;
  padding: 0;
}

.plan-detail-page .lightbox-trigger {
  display: block;
  padding: 0;
  margin: 0;
  border: 0;
  background: transparent;
}

.plan-detail-page .lightbox-trigger img {
  display: block;
  width: 100%;
  height: 100%;
}

/* =========================
   Responsive tweaks
========================= */

@media (min-width: 768px) {
  .plan-detail-page .portfolio-detail-overview {
    grid-template-columns: minmax(0, 1.2fr) minmax(320px, 0.9fr);
  }
}

@media (max-width: 767px) {
  .plan-detail-page #plan-overview .container {
    padding-top: 2rem;
    padding-bottom: 2.2rem;
  }

  .plan-detail-page .portfolio-detail-overview {
    grid-template-columns: 1fr;
    gap: 1.5rem;
  }

  .plan-detail-page .portfolio-detail-spec-card {
    max-width: 100%;
  }
}