/* ============================================================
   PROJECT DETAIL — Page-Specific Styles
   Layers on top of interior-shell.css
   ============================================================ */


/* ---------- HERO ---------- */
.project-hero {
  position: relative;
  padding: calc(72px + 48px) var(--section-pad-x) 80px;
  background: var(--bg-base);
  overflow: hidden;
  display: flex;
  flex-direction: column;
  align-items: center;
}

.project-hero canvas {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  pointer-events: none;
  z-index: 0;
}

/* Large radial glow behind the browser frame */
.project-hero__glow {
  position: absolute;
  top: 55%;
  left: 50%;
  transform: translate(-50%, -50%);
  width: 900px;
  height: 600px;
  border-radius: 50%;
  background: radial-gradient(
    ellipse at center,
    var(--project-accent-glow) 0%,
    rgba(0, 0, 0, 0) 65%
  );
  opacity: 0.25;
  pointer-events: none;
  z-index: 0;
}

.project-hero__content {
  position: relative;
  z-index: 2;
  max-width: var(--content-max);
  width: 100%;
  display: flex;
  flex-direction: column;
  align-items: center;
}

.project-hero .breadcrumbs {
  align-self: flex-start;
  margin-bottom: 32px;
}

.project-hero__meta {
  text-align: center;
  margin-bottom: 48px;
}

.project-hero__title {
  font-family: var(--font-display);
  font-size: clamp(2.5rem, 6vw, 4rem);
  font-weight: 800;
  color: var(--text-heading);
  line-height: 1.1;
  letter-spacing: -0.02em;
  margin-top: 8px;
  opacity: 0;
  transform: translateY(20px);
  animation: fadeSlideUp 0.7s var(--entrance-ease) 0.3s forwards;
}

.project-hero__tagline {
  margin-top: 16px;
  max-width: 600px;
  margin-left: auto;
  margin-right: auto;
  opacity: 0;
  transform: translateY(16px);
  animation: fadeSlideUp 0.7s var(--entrance-ease) 0.5s forwards;
}

.project-hero .eyebrow {
  opacity: 0;
  transform: translateY(12px);
  animation: fadeSlideUp 0.6s var(--entrance-ease) 0.15s forwards;
}


/* ---------- BROWSER FRAME MOCKUP ---------- */
.project-hero__frame {
  width: 100%;
  max-width: 1100px;
  border-radius: 12px;
  overflow: hidden;
  box-shadow:
    0 4px 20px rgba(0, 0, 0, 0.3),
    0 20px 60px rgba(0, 0, 0, 0.25),
    0 0 80px var(--project-accent-subtle);
  border: 1px solid rgba(255, 255, 255, 0.06);
  opacity: 0;
  transform: translateY(30px) scale(0.97);
  animation: heroFrameIn 0.9s var(--entrance-ease) 0.6s forwards;
  position: relative;
}

@keyframes heroFrameIn {
  to {
    opacity: 1;
    transform: translateY(0) scale(1);
  }
}

/* Shimmer border on browser frame — OPTIMIZED: bottom-only at rest */
.project-hero__frame::before {
  content: '';
  position: absolute;
  inset: 0;
  border-radius: inherit;
  padding: 1px;
  z-index: 3;
  background:
    radial-gradient(ellipse 200px 50px at 50% 100%, var(--project-accent-shimmer) 0%, transparent 100%);
  -webkit-mask:
    linear-gradient(#fff 0 0) content-box,
    linear-gradient(#fff 0 0);
  -webkit-mask-composite: xor;
  mask-composite: exclude;
  opacity: 0.5;
  transition: opacity var(--hover-speed) ease, background 0.1s step-end;
  pointer-events: none;
}
.project-hero__frame:hover::before {
  background:
    radial-gradient(ellipse 200px 50px at 50% 100%, var(--project-accent-shimmer) 0%, transparent 100%),
    radial-gradient(ellipse 120px 35px at 50% 0%, var(--project-accent-shimmer) 0%, transparent 100%),
    radial-gradient(ellipse 35px 100px at 0% 50%, var(--project-accent-shimmer) 0%, transparent 100%),
    radial-gradient(ellipse 35px 100px at 100% 50%, var(--project-accent-shimmer) 0%, transparent 100%);
  opacity: 0.8;
}

/* Chrome bar */
.browser-chrome {
  display: flex;
  align-items: center;
  gap: 12px;
  padding: 10px 16px;
  background: rgba(18, 20, 36, 0.95);
  border-bottom: 1px solid rgba(255, 255, 255, 0.04);
}
.browser-dots {
  display: flex;
  gap: 6px;
}
.browser-dots span {
  width: 10px;
  height: 10px;
  border-radius: 50%;
  background: rgba(255, 255, 255, 0.10);
}
.browser-dots span:nth-child(1) { background: rgba(255, 95, 87, 0.7); }
.browser-dots span:nth-child(2) { background: rgba(255, 189, 46, 0.7); }
.browser-dots span:nth-child(3) { background: rgba(40, 200, 65, 0.7); }
.browser-address {
  flex: 1;
  display: flex;
  align-items: center;
  gap: 6px;
  background: rgba(255, 255, 255, 0.04);
  border-radius: 6px;
  padding: 5px 12px;
  font-size: 0.75rem;
}
.browser-lock {
  font-size: 0.65rem;
  opacity: 0.5;
}
.browser-url {
  color: var(--text-tertiary);
  font-family: var(--font-mono);
  font-size: 0.72rem;
  letter-spacing: 0.02em;
}

.browser-viewport {
  background: #0c0e1e;
  position: relative;
  overflow: hidden;
}
.browser-viewport img {
  width: 100%;
  height: auto;
  display: block;
}


/* ---------- PROJECT SNAPSHOT ---------- */
.project-snapshot {
  padding-top: 48px;
  padding-bottom: 48px;
  border-top: 1px solid rgba(255, 255, 255, 0.03);
  border-bottom: 1px solid rgba(255, 255, 255, 0.03);
}
.snapshot-grid {
  display: flex;
  align-items: flex-start;
  justify-content: center;
  gap: 40px;
  flex-wrap: wrap;
}
.snapshot-item {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 4px;
  text-align: center;
  min-width: 100px;
}
.snapshot-label {
  font-family: var(--font-body);
  font-size: 0.7rem;
  font-weight: 600;
  letter-spacing: 2px;
  text-transform: uppercase;
  color: var(--text-muted);
}
.snapshot-value {
  font-family: var(--font-body);
  font-size: 0.95rem;
  font-weight: 500;
  color: var(--text-heading);
  line-height: 1.4;
}
.snapshot-divider {
  width: 1px;
  height: 36px;
  background: rgba(255, 255, 255, 0.06);
  flex-shrink: 0;
}
@media (max-width: 700px) {
  .snapshot-grid { gap: 20px; }
  .snapshot-divider { display: none; }
  .snapshot-item { min-width: 120px; }
}


/* ---------- STORY SECTIONS ---------- */
.project-story {
  padding-top: 100px;
  padding-bottom: 100px;
}
.story-split {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 64px;
  align-items: center;
}
.story-split--reverse {
  direction: rtl;
}
.story-split--reverse > * {
  direction: ltr;
}

.story-text .eyebrow {
  margin-bottom: 12px;
}
.story-text .section-headline {
  margin-bottom: 20px;
}
.story-text .body-text {
  margin-bottom: 16px;
}
.story-text .body-text:last-child {
  margin-bottom: 0;
}

/* Story highlights — inline keyword pills */
.story-highlights {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  margin-top: 24px;
}
.story-highlight {
  display: inline-block;
  font-family: var(--font-body);
  font-size: 0.8rem;
  font-weight: 500;
  color: var(--project-accent);
  background: var(--project-accent-subtle);
  border: 1px solid rgba(255, 255, 255, 0.06);
  border-radius: 6px;
  padding: 6px 14px;
  letter-spacing: 0.02em;
}

/* Image frame with shimmer border */
.story-image__frame {
  position: relative;
  border-radius: var(--card-radius);
  overflow: hidden;
  border: 1px solid rgba(255, 255, 255, 0.05);
  box-shadow: 0 8px 32px rgba(0, 0, 0, 0.25);
  cursor: pointer;
  transition: transform var(--hover-speed) ease, box-shadow var(--hover-speed) ease;
}
.story-image__frame:hover {
  transform: scale(1.02);
  box-shadow: 0 12px 48px rgba(0, 0, 0, 0.35), 0 0 40px var(--project-accent-subtle);
}
.story-image__frame img {
  width: 100%;
  height: auto;
  display: block;
  transition: transform 0.6s var(--entrance-ease);
}
.story-image__frame:hover img {
  transform: scale(1.04);
}
/* Shimmer on image frame — OPTIMIZED: bottom-only at rest */
.story-image__frame::before {
  content: '';
  position: absolute;
  inset: 0;
  border-radius: inherit;
  padding: 1px;
  z-index: 2;
  background:
    radial-gradient(ellipse 80px 30px at 50% 100%, var(--project-accent-shimmer) 0%, transparent 100%);
  -webkit-mask:
    linear-gradient(#fff 0 0) content-box,
    linear-gradient(#fff 0 0);
  -webkit-mask-composite: xor;
  mask-composite: exclude;
  opacity: 0.3;
  transition: opacity var(--hover-speed) ease, background 0.1s step-end;
  pointer-events: none;
}
.story-image__frame:hover::before {
  background:
    radial-gradient(ellipse 80px 30px at 50% 100%, var(--project-accent-shimmer) 0%, transparent 100%),
    radial-gradient(ellipse 50px 20px at 50% 0%, var(--project-accent-shimmer) 0%, transparent 100%);
  opacity: 0.8;
}

@media (max-width: 860px) {
  .story-split,
  .story-split--reverse {
    grid-template-columns: 1fr;
    gap: 40px;
    direction: ltr;
  }
}


/* ---------- RESULTS ---------- */
.project-results {
  padding-top: 100px;
  padding-bottom: 100px;
}
.project-results .section-headline {
  margin-bottom: 48px;
}
.results-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 24px;
  max-width: 900px;
  margin: 0 auto;
}
.results-card {
  padding: 40px 24px;
  text-align: center;
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 4px;
}
.results-number {
  font-family: var(--font-display);
  font-size: clamp(2.4rem, 5vw, 3.2rem);
  font-weight: 800;
  color: var(--project-accent);
  line-height: 1;
  letter-spacing: -0.03em;
}
.results-suffix {
  font-family: var(--font-display);
  font-size: clamp(1.2rem, 2.5vw, 1.6rem);
  font-weight: 700;
  color: var(--project-accent);
  line-height: 1;
  display: inline;
}
.results-label {
  font-family: var(--font-body);
  font-size: 0.85rem;
  color: var(--text-body);
  margin-top: 8px;
  line-height: 1.4;
}
@media (max-width: 600px) {
  .results-grid { grid-template-columns: 1fr; gap: 16px; }
}


/* ---------- GALLERY ---------- */
.project-gallery {
  padding-top: 100px;
  padding-bottom: 100px;
}
.project-gallery .section-headline {
  margin-bottom: 48px;
}
.gallery-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  grid-auto-rows: 280px;
  gap: 16px;
}
.gallery-item {
  border-radius: var(--card-radius);
  overflow: hidden;
  cursor: pointer;
  position: relative;
  border: 1px solid rgba(255, 255, 255, 0.04);
  transition: transform var(--hover-speed) ease, box-shadow var(--hover-speed) ease;
}
.gallery-item:hover {
  transform: scale(1.02);
  box-shadow: 0 8px 32px rgba(0, 0, 0, 0.3);
  z-index: 2;
}
.gallery-item img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  display: block;
  transition: transform 0.6s var(--entrance-ease);
}
.gallery-item:hover img {
  transform: scale(1.05);
}
/* Zoom icon on hover */
.gallery-item::after {
  content: '\2922';
  position: absolute;
  top: 12px;
  right: 12px;
  width: 32px;
  height: 32px;
  display: flex;
  align-items: center;
  justify-content: center;
  background: rgba(0, 0, 0, 0.5);
  backdrop-filter: blur(8px);
  -webkit-backdrop-filter: blur(8px);
  border-radius: 6px;
  color: var(--text-heading);
  font-size: 1rem;
  opacity: 0;
  transition: opacity var(--hover-speed) ease;
  z-index: 3;
  pointer-events: none;
}
.gallery-item:hover::after {
  opacity: 1;
}

/* Size variants */
.gallery-item--wide {
  grid-column: span 2;
}
.gallery-item--tall {
  grid-row: span 2;
}

@media (max-width: 768px) {
  .gallery-grid {
    grid-template-columns: 1fr 1fr;
    grid-auto-rows: 200px;
  }
  .gallery-item--wide { grid-column: span 2; }
  .gallery-item--tall { grid-row: span 2; }
}
@media (max-width: 480px) {
  .gallery-grid {
    grid-template-columns: 1fr;
    grid-auto-rows: 220px;
  }
  .gallery-item--wide,
  .gallery-item--tall {
    grid-column: span 1;
    grid-row: span 1;
  }
}


/* ---------- TESTIMONIAL ---------- */
.project-testimonial {
  padding-top: 100px;
  padding-bottom: 100px;
  position: relative;
}
.testimonial-glow {
  position: absolute;
  top: 50%;
  left: 50%;
  transform: translate(-50%, -50%);
  width: 600px;
  height: 400px;
  border-radius: 50%;
  background: radial-gradient(
    ellipse at center,
    rgba(180, 100, 255, 0.12) 0%,
    rgba(150, 70, 220, 0.04) 40%,
    transparent 70%
  );
  pointer-events: none;
}
.testimonial-card {
  padding: 48px 40px;
  text-align: center;
}
.testimonial-stars {
  color: #f5b731;
  font-size: 1.1rem;
  letter-spacing: 4px;
  margin-bottom: 24px;
}
.testimonial-quote {
  font-family: var(--font-display);
  font-size: clamp(1.05rem, 2vw, 1.25rem);
  font-weight: 600;
  color: var(--text-heading);
  line-height: 1.6;
  font-style: italic;
  margin-bottom: 24px;
}
.testimonial-cite {
  display: flex;
  flex-direction: column;
  gap: 4px;
  font-style: normal;
}
.testimonial-cite strong {
  font-family: var(--font-body);
  font-size: 0.95rem;
  font-weight: 600;
  color: var(--text-heading);
}
.testimonial-cite span {
  font-family: var(--font-body);
  font-size: 0.8rem;
  color: var(--text-tertiary);
}


/* ---------- MORE PROJECTS ---------- */
.project-more {
  padding-top: 100px;
  padding-bottom: 60px;
}
.project-more .section-headline {
  margin-bottom: 40px;
}
.more-projects-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 24px;
}
@media (max-width: 860px) {
  .more-projects-grid { grid-template-columns: repeat(2, 1fr); }
}
@media (max-width: 580px) {
  .more-projects-grid { grid-template-columns: 1fr; }
}

/* Project cards in More Projects grid */
.more-projects-grid .project-card {
  position: relative;
  display: block;
  border-radius: var(--card-radius);
  overflow: hidden;
  text-decoration: none;
  background: var(--bg-card);
  border: 1px solid rgba(255, 255, 255, 0.04);
  aspect-ratio: 4 / 3;
  transition: transform var(--hover-speed) ease, box-shadow var(--hover-speed) ease;
}
.more-projects-grid .project-card:hover {
  transform: translateY(-4px) scale(1.01);
  box-shadow: 0 16px 48px rgba(0, 0, 0, 0.35);
}
.more-projects-grid .project-card__image {
  position: absolute;
  inset: 0;
  overflow: hidden;
}
.more-projects-grid .project-card__image img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform 0.6s var(--entrance-ease);
}
.more-projects-grid .project-card:hover .project-card__image img {
  transform: scale(1.06);
}
.more-projects-grid .project-card__overlay {
  position: absolute;
  inset: 0;
  display: flex;
  flex-direction: column;
  justify-content: flex-end;
  padding: 28px;
  background: linear-gradient(to top, rgba(4,5,16,0.92) 0%, rgba(4,5,16,0.5) 40%, transparent 100%);
  opacity: 0;
  transition: opacity 0.4s ease;
}
.more-projects-grid .project-card:hover .project-card__overlay { opacity: 1; }
.more-projects-grid .project-card__category {
  font-size: 0.7rem; font-weight: 600; letter-spacing: 2px;
  text-transform: uppercase; color: var(--amber-core); margin-bottom: 6px;
  transform: translateY(8px); opacity: 0;
  transition: all 0.4s var(--entrance-ease);
}
.more-projects-grid .project-card:hover .project-card__category {
  transform: translateY(0); opacity: 1;
}
.more-projects-grid .project-card__title {
  font-family: var(--font-display); font-size: 1.3rem; font-weight: 700;
  color: var(--text-heading); margin-bottom: 8px;
  transform: translateY(10px); opacity: 0;
  transition: all 0.4s var(--entrance-ease) 0.05s;
}
.more-projects-grid .project-card:hover .project-card__title {
  transform: translateY(0); opacity: 1;
}
.more-projects-grid .project-card__cta {
  font-size: 0.82rem; font-weight: 600; color: var(--cyan-core);
  transform: translateY(10px); opacity: 0;
  transition: all 0.4s var(--entrance-ease) 0.1s;
}
.more-projects-grid .project-card:hover .project-card__cta {
  transform: translateY(0); opacity: 1;
}
/* Shimmer borders on more-projects cards — OPTIMIZED: bottom-only at rest */
.more-projects-grid .project-card::before {
  content: '';
  position: absolute;
  inset: 0;
  border-radius: inherit;
  padding: 1px;
  z-index: 3;
  background:
    radial-gradient(ellipse 80px 30px at 50% 100%, rgba(255,180,60,0.18) 0%, transparent 100%);
  -webkit-mask:
    linear-gradient(#fff 0 0) content-box,
    linear-gradient(#fff 0 0);
  -webkit-mask-composite: xor;
  mask-composite: exclude;
  opacity: 0.4;
  transition: opacity var(--hover-speed) ease, background 0.1s step-end;
  pointer-events: none;
}
.more-projects-grid .project-card:hover::before {
  background:
    radial-gradient(ellipse 80px 30px at 50% 100%, rgba(255,180,60,0.18) 0%, transparent 100%),
    radial-gradient(ellipse 50px 20px at 50% 0%, rgba(255,180,60,0.08) 0%, transparent 100%);
  opacity: 1;
}


/* ---------- CTA SECTION ---------- */
.project-cta {
  padding-top: 100px;
  padding-bottom: 100px;
}


/* ---------- LIGHTBOX ---------- */
.lightbox {
  position: fixed;
  inset: 0;
  z-index: 10000;
  display: flex;
  align-items: center;
  justify-content: center;
  opacity: 0;
  visibility: hidden;
  transition: opacity 0.35s ease, visibility 0.35s;
}
.lightbox.open {
  opacity: 1;
  visibility: visible;
}
.lightbox__backdrop {
  position: absolute;
  inset: 0;
  background: rgba(2, 3, 10, 0.92);
  backdrop-filter: blur(12px);
  -webkit-backdrop-filter: blur(12px);
}
.lightbox__content {
  position: relative;
  z-index: 2;
  max-width: 90vw;
  max-height: 85vh;
}
.lightbox__img {
  max-width: 100%;
  max-height: 85vh;
  object-fit: contain;
  border-radius: 8px;
  box-shadow: 0 20px 80px rgba(0, 0, 0, 0.5);
  transform: scale(0.95);
  transition: transform 0.35s var(--entrance-ease);
}
.lightbox.open .lightbox__img {
  transform: scale(1);
}
.lightbox__close {
  position: absolute;
  top: 20px;
  right: 24px;
  z-index: 3;
  background: rgba(255, 255, 255, 0.08);
  border: 1px solid rgba(255, 255, 255, 0.10);
  border-radius: 8px;
  width: 44px;
  height: 44px;
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--text-heading);
  font-size: 1.4rem;
  cursor: pointer;
  transition: background var(--hover-speed) ease;
}
.lightbox__close:hover {
  background: rgba(255, 255, 255, 0.15);
}
.lightbox__prev,
.lightbox__next {
  position: absolute;
  top: 50%;
  transform: translateY(-50%);
  z-index: 3;
  background: rgba(255, 255, 255, 0.06);
  border: 1px solid rgba(255, 255, 255, 0.08);
  border-radius: 8px;
  width: 48px;
  height: 48px;
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--text-heading);
  font-size: 1.6rem;
  cursor: pointer;
  transition: background var(--hover-speed) ease;
}
.lightbox__prev { left: 16px; }
.lightbox__next { right: 16px; }
.lightbox__prev:hover,
.lightbox__next:hover {
  background: rgba(255, 255, 255, 0.12);
}

@media (max-width: 600px) {
  .lightbox__prev,
  .lightbox__next { display: none; }
}