/* Projects Section — "Актуальні проєкти" (rendered by assets/js/components/projects.js)
   The section is dark in both colour schemes: navy base, gold + red glow. */

.projects {
  --projects-gold: var(--color-accent);
  --projects-gold-light: #ffd27a;
  --projects-surface: rgba(22, 33, 62, 0.72);
  --projects-line: rgba(243, 156, 18, 0.22);

  position: relative;
  padding: var(--spacing-5xl) 0;
  background:
    radial-gradient(ellipse 60% 50% at 15% 0%, rgba(233, 69, 96, 0.16) 0%, transparent 70%),
    radial-gradient(ellipse 55% 45% at 90% 100%, rgba(243, 156, 18, 0.14) 0%, transparent 70%),
    linear-gradient(180deg, var(--color-primary-dark) 0%, var(--color-primary) 100%);
  color: var(--color-white);
  overflow: hidden;
  isolation: isolate;
}

/* Fine grid texture */
.projects::before {
  content: "";
  position: absolute;
  inset: 0;
  background-image:
    linear-gradient(rgba(255, 255, 255, 0.035) 1px, transparent 1px),
    linear-gradient(90deg, rgba(255, 255, 255, 0.035) 1px, transparent 1px);
  background-size: 56px 56px;
  mask-image: radial-gradient(ellipse 70% 60% at 50% 40%, #000 0%, transparent 75%);
  -webkit-mask-image: radial-gradient(ellipse 70% 60% at 50% 40%, #000 0%, transparent 75%);
  pointer-events: none;
  z-index: -1;
}

@media (min-width: 1024px) {
  .projects {
    padding: var(--spacing-6xl) 0;
  }
}

.projects__container {
  max-width: var(--container-xl);
  margin: 0 auto;
  padding: 0 var(--spacing-md);
}

@media (min-width: 640px) {
  .projects__container {
    padding: 0 var(--spacing-lg);
  }
}

@media (min-width: 1024px) {
  .projects__container {
    padding: 0 var(--spacing-xl);
  }
}

/* Header */
.projects__header {
  max-width: 720px;
  margin: 0 auto var(--spacing-3xl);
  text-align: center;
}

.projects__eyebrow {
  display: inline-flex;
  align-items: center;
  gap: var(--spacing-sm);
  margin-bottom: var(--spacing-md);
  font-size: var(--font-size-xs);
  font-weight: var(--font-weight-semibold);
  letter-spacing: 0.24em;
  text-transform: uppercase;
  color: var(--projects-gold);
}

.projects__eyebrow::before,
.projects__eyebrow::after {
  content: "";
  width: 28px;
  height: 1px;
  background: linear-gradient(90deg, transparent, var(--projects-gold));
}

.projects__eyebrow::after {
  transform: scaleX(-1);
}

.projects__title {
  margin: 0 0 var(--spacing-md);
  font-size: var(--font-size-3xl);
  font-weight: var(--font-weight-extrabold);
  line-height: var(--line-height-tight);
  letter-spacing: -0.02em;
  background: linear-gradient(135deg, var(--color-white) 30%, var(--projects-gold-light) 70%, var(--projects-gold) 100%);
  -webkit-background-clip: text;
  background-clip: text;
  -webkit-text-fill-color: transparent;
}

@media (min-width: 768px) {
  .projects__title {
    font-size: var(--font-size-5xl);
  }
}

.projects__subtitle {
  margin: 0;
  font-size: var(--font-size-base);
  line-height: var(--line-height-relaxed);
  color: var(--color-gray-300);
}

@media (min-width: 768px) {
  .projects__subtitle {
    font-size: var(--font-size-lg);
  }
}

/* Grid */
.projects__grid {
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  gap: var(--spacing-xl);
}

@media (min-width: 768px) {
  .projects__grid {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }
}

@media (min-width: 1280px) {
  .projects__grid {
    grid-template-columns: repeat(3, minmax(0, 1fr));
  }
}

/* Up to two projects → stacked wide cards; on ≥1024px every even card mirrors (media on the right) */
.projects__grid--featured {
  grid-template-columns: minmax(0, 1fr);
  max-width: 1120px;
  margin: 0 auto;
}

@media (min-width: 1024px) {
  .projects__grid--featured {
    gap: var(--spacing-3xl);
  }
}

/* Card — gradient hairline border via padding-box / border-box backgrounds */
.project-card {
  position: relative;
  display: flex;
  flex-direction: column;
  min-width: 0;
  border: 1px solid transparent;
  border-radius: var(--border-radius-3xl);
  background:
    linear-gradient(var(--projects-surface), var(--projects-surface)) padding-box,
    linear-gradient(140deg, rgba(243, 156, 18, 0.55), rgba(255, 255, 255, 0.08) 40%, rgba(233, 69, 96, 0.45)) border-box;
  box-shadow:
    0 30px 60px -20px rgba(0, 0, 0, 0.55),
    inset 0 1px 0 rgba(255, 255, 255, 0.06);
  backdrop-filter: blur(12px);
  -webkit-backdrop-filter: blur(12px);
  overflow: hidden;
  transition: transform var(--transition-slow), box-shadow var(--transition-slow);
}

.project-card:hover {
  transform: translateY(-4px);
  box-shadow:
    0 40px 80px -24px rgba(0, 0, 0, 0.65),
    0 0 0 1px rgba(243, 156, 18, 0.15),
    inset 0 1px 0 rgba(255, 255, 255, 0.08);
}

@media (min-width: 1024px) {
  .projects__grid--featured .project-card {
    display: grid;
    grid-template-columns: minmax(0, 1.15fr) minmax(0, 1fr);
  }

  .projects__grid--featured .project-card:nth-child(even) {
    grid-template-columns: minmax(0, 1fr) minmax(0, 1.15fr);
  }

  .projects__grid--featured .project-card:nth-child(even) .project-card__media {
    order: 2;
  }
}

/* Reveal on scroll (class added by JS only when motion is allowed) */
.projects--reveal .project-card {
  opacity: 0;
  transform: translateY(32px);
  transition: opacity 0.8s ease, transform 0.8s cubic-bezier(0.2, 0.7, 0.2, 1), box-shadow var(--transition-slow);
}

.projects--reveal .project-card--visible {
  opacity: 1;
  transform: none;
}

.projects--reveal .project-card--visible:hover {
  transform: translateY(-4px);
}

/* Media wrapper around the slider */
.project-card__media {
  position: relative;
  padding: var(--spacing-sm);
}

@media (min-width: 640px) {
  .project-card__media {
    padding: var(--spacing-md);
  }
}

@media (min-width: 1024px) {
  .projects__grid--featured .project-card__media {
    padding: var(--spacing-lg);
    padding-right: 0;
  }

  .projects__grid--featured .project-card:nth-child(even) .project-card__media {
    padding-right: var(--spacing-lg);
    padding-left: 0;
  }
}

/* "Recent" badge */
.project-card__badge {
  position: absolute;
  top: calc(var(--spacing-sm) + var(--spacing-md));
  left: calc(var(--spacing-sm) + var(--spacing-md));
  z-index: 3;
  display: inline-flex;
  align-items: center;
  gap: 6px;
  padding: 6px 12px 6px 10px;
  font-size: var(--font-size-xs);
  font-weight: var(--font-weight-bold);
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--color-primary-dark);
  background: linear-gradient(110deg, var(--projects-gold) 0%, var(--projects-gold-light) 45%, var(--projects-gold) 55%, var(--color-accent-dark) 100%);
  background-size: 220% 100%;
  border-radius: var(--border-radius-full);
  box-shadow: 0 6px 20px -4px rgba(243, 156, 18, 0.6);
  animation:
    projectsShine 4s ease-in-out infinite,
    projectsBlink 1.6s ease-in-out infinite;
}

@media (min-width: 640px) {
  .project-card__badge {
    top: calc(var(--spacing-md) + var(--spacing-md));
    left: calc(var(--spacing-md) + var(--spacing-md));
  }
}

@media (min-width: 1024px) {
  .projects__grid--featured .project-card__badge {
    top: calc(var(--spacing-lg) + var(--spacing-md));
    left: calc(var(--spacing-lg) + var(--spacing-md));
  }

  .projects__grid--featured .project-card:nth-child(even) .project-card__badge {
    left: var(--spacing-md);
  }
}

.project-card__badge-dot {
  position: relative;
  width: 7px;
  height: 7px;
  border-radius: 50%;
  background: var(--color-secondary);
}

.project-card__badge-dot::after {
  content: "";
  position: absolute;
  inset: 0;
  border-radius: 50%;
  background: var(--color-secondary);
  animation: projectsPulse 1.8s ease-out infinite;
}

/* Body */
.project-card__body {
  display: flex;
  flex-direction: column;
  align-items: flex-start;
  flex: 1;
  padding: var(--spacing-md) var(--spacing-lg) var(--spacing-xl);
}

@media (min-width: 640px) {
  .project-card__body {
    padding: var(--spacing-md) var(--spacing-xl) var(--spacing-2xl);
  }
}

@media (min-width: 1024px) {
  .projects__grid--featured .project-card__body {
    justify-content: center;
    padding: var(--spacing-3xl);
  }
}

.project-card__tags {
  display: flex;
  flex-wrap: wrap;
  gap: var(--spacing-sm);
  margin-bottom: var(--spacing-md);
}

.project-card__tag {
  padding: 4px 12px;
  font-size: var(--font-size-xs);
  font-weight: var(--font-weight-semibold);
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--projects-gold-light);
  background: rgba(243, 156, 18, 0.08);
  border: 1px solid var(--projects-line);
  border-radius: var(--border-radius-full);
}

.project-card__title {
  margin: 0 0 var(--spacing-md);
  font-size: var(--font-size-2xl);
  font-weight: var(--font-weight-extrabold);
  line-height: var(--line-height-tight);
  letter-spacing: 0.01em;
  color: var(--color-white);
}

@media (min-width: 1024px) {
  .projects__grid--featured .project-card__title {
    font-size: var(--font-size-3xl);
  }
}

.project-card__description {
  margin: 0 0 var(--spacing-xl);
  font-size: var(--font-size-base);
  line-height: var(--line-height-relaxed);
  color: var(--color-gray-300);
}

/* Tech stack line */
.project-card__stack {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 6px var(--spacing-sm);
  margin: calc(-1 * var(--spacing-sm)) 0 var(--spacing-xl);
  font-size: var(--font-size-sm);
  color: var(--color-gray-400);
}

.project-card__stack-label {
  font-size: var(--font-size-xs);
  font-weight: var(--font-weight-semibold);
  letter-spacing: 0.2em;
  text-transform: uppercase;
  color: var(--projects-gold);
}

.project-card__stack-item + .project-card__stack-item::before {
  content: "·";
  margin-right: var(--spacing-sm);
  color: var(--projects-line);
}

.project-card__stack-item {
  color: var(--color-gray-300);
  font-weight: var(--font-weight-medium);
}

/* CTA */
.project-card__cta {
  margin-top: auto;
  gap: var(--spacing-sm);
  padding: var(--spacing-md) var(--spacing-xl);
  font-weight: var(--font-weight-bold);
  color: var(--color-primary-dark);
  background: linear-gradient(135deg, var(--projects-gold-light) 0%, var(--projects-gold) 55%, var(--color-accent-dark) 100%);
  border: none;
  border-radius: var(--border-radius-full);
  box-shadow: 0 12px 30px -10px rgba(243, 156, 18, 0.7), inset 0 1px 0 rgba(255, 255, 255, 0.45);
}

.project-card__cta::after {
  content: "";
  position: absolute;
  top: 0;
  left: -60%;
  width: 40%;
  height: 100%;
  background: linear-gradient(100deg, transparent, rgba(255, 255, 255, 0.55), transparent);
  transform: skewX(-20deg);
  transition: left 0.6s ease;
}

.project-card__cta:hover,
.project-card__cta:focus-visible {
  color: var(--color-primary-dark);
  text-decoration: none;
  transform: translateY(-2px);
  box-shadow: 0 18px 36px -10px rgba(243, 156, 18, 0.85), inset 0 1px 0 rgba(255, 255, 255, 0.5);
}

.project-card__cta:hover::after {
  left: 120%;
}

.project-card__cta-icon {
  transition: transform var(--transition-normal);
}

.project-card__cta:hover .project-card__cta-icon {
  transform: translateX(4px);
}

@media (max-width: 479px) {
  .project-card__cta {
    width: 100%;
  }
}

/* Slider */
.project-slider {
  position: relative;
  border-radius: var(--border-radius-2xl);
  overflow: hidden;
  background: var(--color-primary-dark);
  box-shadow: inset 0 0 0 1px rgba(255, 255, 255, 0.06);
}

.project-slider__viewport {
  overflow: hidden;
  touch-action: pan-y;
  cursor: grab;
  outline: none;
}

.project-slider__viewport:focus-visible {
  box-shadow: inset 0 0 0 2px var(--projects-gold);
}

.project-slider--dragging .project-slider__viewport {
  cursor: grabbing;
}

.project-slider--dragging {
  user-select: none;
}

.project-slider__track {
  display: flex;
  transition: transform 0.6s cubic-bezier(0.22, 0.75, 0.2, 1);
  will-change: transform;
}

.project-slider__track--instant {
  transition: none;
}

.project-slider__slide {
  flex: 0 0 100%;
  min-width: 0;
  aspect-ratio: 1 / 1;
}

@media (min-width: 640px) {
  .project-slider__slide {
    aspect-ratio: 16 / 10;
  }
}

@media (min-width: 1024px) {
  .projects__grid--featured .project-slider__slide {
    aspect-ratio: auto;
    height: 100%;
    min-height: 420px;
  }

  .projects__grid--featured .project-card__media,
  .projects__grid--featured .project-slider,
  .projects__grid--featured .project-slider__viewport,
  .projects__grid--featured .project-slider__track {
    height: 100%;
  }
}

/* Arrows */
.project-slider__arrow {
  position: absolute;
  top: 50%;
  z-index: 2;
  display: none;
  align-items: center;
  justify-content: center;
  width: 44px;
  height: 44px;
  padding: 0;
  color: var(--color-white);
  background: rgba(15, 15, 26, 0.55);
  border: 1px solid rgba(255, 255, 255, 0.14);
  border-radius: 50%;
  backdrop-filter: blur(8px);
  -webkit-backdrop-filter: blur(8px);
  transform: translateY(-50%);
  cursor: pointer;
  opacity: 0;
  transition: opacity var(--transition-normal), background var(--transition-normal), border-color var(--transition-normal);
}

.project-slider__arrow--prev { left: var(--spacing-md); }
.project-slider__arrow--next { right: var(--spacing-md); }

.project-slider__arrow:hover {
  background: rgba(243, 156, 18, 0.9);
  border-color: transparent;
  color: var(--color-primary-dark);
}

.project-slider__arrow:focus-visible {
  outline: 2px solid var(--projects-gold);
  outline-offset: 2px;
  opacity: 1;
}

/* Arrows only where there is a pointer that can hover; touch users swipe */
@media (hover: hover) and (pointer: fine) {
  .project-slider__arrow {
    display: inline-flex;
  }

  .project-slider:hover .project-slider__arrow {
    opacity: 1;
  }
}

/* Dots with autoplay progress */
.project-slider__dots {
  position: absolute;
  left: 50%;
  bottom: var(--spacing-md);
  z-index: 2;
  display: flex;
  gap: 6px;
  padding: 6px 10px;
  background: rgba(15, 15, 26, 0.5);
  border-radius: var(--border-radius-full);
  backdrop-filter: blur(8px);
  -webkit-backdrop-filter: blur(8px);
  transform: translateX(-50%);
}

.project-slider__dot {
  position: relative;
  width: 8px;
  height: 8px;
  padding: 0;
  background: rgba(255, 255, 255, 0.35);
  border: none;
  border-radius: var(--border-radius-full);
  overflow: hidden;
  cursor: pointer;
  transition: width var(--transition-normal), background var(--transition-normal);
}

/* Larger touch target without changing the visual size */
.project-slider__dot::before {
  content: "";
  position: absolute;
  inset: -10px -4px;
}

.project-slider__dot--active {
  width: 28px;
  background: rgba(255, 255, 255, 0.25);
}

.project-slider__dot-fill {
  position: absolute;
  inset: 0;
  background: var(--projects-gold);
  border-radius: inherit;
  transform: scaleX(0);
  transform-origin: left;
}

.project-slider__dot--active .project-slider__dot-fill {
  transform: scaleX(1);
}

.project-slider--playing .project-slider__dot--active .project-slider__dot-fill {
  animation: projectsProgress var(--slider-delay, 6000ms) linear forwards;
}

.project-slider__dot:focus-visible {
  outline: 2px solid var(--projects-gold);
  outline-offset: 3px;
}

/* Slide content */
.project-slide {
  position: relative;
  display: flex;
  align-items: center;
  justify-content: center;
  overflow: hidden;
  user-select: none;
}

.project-slide__inner {
  position: relative;
  z-index: 1;
  width: 100%;
  /* top/bottom leave room for the "recent" badge and the dots */
  padding: var(--spacing-4xl) var(--spacing-lg) var(--spacing-3xl);
  text-align: center;
}

@media (min-width: 640px) {
  .project-slide__inner {
    padding: var(--spacing-3xl) var(--spacing-2xl);
  }
}

.project-slide__heading {
  margin: 0 0 var(--spacing-lg);
  font-size: var(--font-size-xs);
  font-weight: var(--font-weight-semibold);
  letter-spacing: 0.2em;
  text-transform: uppercase;
  color: var(--projects-gold);
}

.project-slide__image {
  width: 100%;
  height: 100%;
  object-fit: cover;
  pointer-events: none;
}

/* Cover slide */
.project-slide--cover {
  background:
    radial-gradient(circle at 50% 120%, rgba(243, 156, 18, 0.35) 0%, transparent 55%),
    radial-gradient(circle at 0% 0%, rgba(233, 69, 96, 0.35) 0%, transparent 50%),
    linear-gradient(160deg, #1f1f3a 0%, var(--color-primary-dark) 100%);
}

.project-slide--cover::before {
  content: "";
  position: absolute;
  width: 140%;
  aspect-ratio: 1;
  border-radius: 50%;
  border: 1px solid rgba(243, 156, 18, 0.12);
  box-shadow: 0 0 0 40px rgba(243, 156, 18, 0.03), 0 0 0 80px rgba(243, 156, 18, 0.02);
}

.project-slide__lockup {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  justify-content: center;
  gap: var(--spacing-sm) var(--spacing-md);
  margin-bottom: var(--spacing-lg);
}

/* Keeps "×" glued to the brand that follows it when the lock-up wraps */
.project-slide__pair {
  display: inline-flex;
  align-items: center;
  gap: var(--spacing-md);
  white-space: nowrap;
}

.project-slide__brand {
  font-size: clamp(1.25rem, 5vw, 2.5rem);
  font-weight: var(--font-weight-extrabold);
  letter-spacing: 0.04em;
  line-height: 1;
  color: var(--color-white);
}

.project-slide__brand--0 {
  background: linear-gradient(135deg, var(--color-white), var(--color-secondary-light));
  -webkit-background-clip: text;
  background-clip: text;
  -webkit-text-fill-color: transparent;
}

.project-slide__brand--1 {
  background: linear-gradient(135deg, var(--color-white), var(--projects-gold-light));
  -webkit-background-clip: text;
  background-clip: text;
  -webkit-text-fill-color: transparent;
}

.project-slide__brand--2 {
  padding: 0.25em 0.45em;
  font-size: clamp(1rem, 3.6vw, 1.75rem);
  color: var(--color-primary-dark);
  background: linear-gradient(135deg, #a8e063, #56ab2f);
  border-radius: 0.45em;
  box-shadow: 0 8px 24px -8px rgba(86, 171, 47, 0.7);
}

.project-slide__times {
  font-size: clamp(1rem, 3vw, 1.75rem);
  font-weight: var(--font-weight-light);
  color: var(--projects-gold);
}

.project-slide__caption {
  margin: 0;
  font-size: var(--font-size-sm);
  letter-spacing: 0.06em;
  color: var(--color-gray-300);
}

/* Flow slide */
.project-slide--flow {
  background:
    radial-gradient(ellipse at 50% 0%, rgba(233, 69, 96, 0.22) 0%, transparent 60%),
    linear-gradient(180deg, var(--color-primary-light) 0%, var(--color-primary-dark) 100%);
}

.project-slide__flow {
  display: flex;
  align-items: flex-start;
  justify-content: center;
  margin: 0;
  padding: 0;
  list-style: none;
}

.project-slide__flow-step {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 6px;
  width: 84px;
  flex-shrink: 0;
}

@media (min-width: 640px) {
  .project-slide__flow-step {
    width: 120px;
  }
}

.project-slide__flow-node {
  display: grid;
  place-items: center;
  width: 52px;
  height: 52px;
  margin-bottom: 4px;
  font-size: var(--font-size-xl);
  font-weight: var(--font-weight-extrabold);
  color: var(--color-white);
  background: #ffffff;
  border: 1px solid rgba(255, 255, 255, 0.16);
  border-radius: 16px;
  box-shadow: 0 10px 30px -10px rgba(0, 0, 0, 0.6);
}

@media (min-width: 640px) {
  .project-slide__flow-node {
    width: 68px;
    height: 68px;
    font-size: var(--font-size-2xl);
    border-radius: 20px;
  }
}

/* Hub — the central link of the integration: larger, gold ring, soft pulse.
   Negative margin keeps its centre on the same line as the connectors. */
.project-slide__flow-step--hub {
  width: 96px;
}

.project-slide__flow-step--hub .project-slide__flow-node {
  width: 68px;
  height: 68px;
  margin-top: -8px;
  color: var(--color-primary-dark);
  background: linear-gradient(135deg, var(--projects-gold-light), var(--projects-gold));
  border: 2px solid var(--projects-gold);
  box-shadow: 0 0 0 6px rgba(243, 156, 18, 0.12), 0 14px 36px -10px rgba(243, 156, 18, 0.7);
  animation: projectsHubPulse 2.8s ease-in-out infinite;
}

.project-slide__flow-step--hub .project-slide__flow-name {
  color: var(--projects-gold-light);
}

@media (min-width: 640px) {
  .project-slide__flow-step--hub {
    width: 136px;
  }

  .project-slide__flow-step--hub .project-slide__flow-node {
    width: 88px;
    height: 88px;
    margin-top: -10px;
    border-radius: 24px;
  }
}

.project-slide__flow-icon {
  display: block;
  width: 100%;
  height: 100%;
  object-fit: contain;
  border-radius: inherit;
  pointer-events: none;
}

.project-slide__flow-node:has(.project-slide__flow-icon) {
  overflow: hidden;
}

.project-slide__flow-name {
  font-size: var(--font-size-sm);
  font-weight: var(--font-weight-bold);
  color: var(--color-white);
}

.project-slide__flow-caption {
  font-size: var(--font-size-xs);
  line-height: var(--line-height-tight);
  color: var(--color-gray-400);
}

.project-slide__flow-line {
  position: relative;
  flex: 1 1 auto;
  min-width: 16px;
  max-width: 96px;
  height: 2px;
  margin-top: 26px;
  background: rgba(255, 255, 255, 0.12);
  border-radius: 2px;
  overflow: hidden;
}

@media (min-width: 640px) {
  .project-slide__flow-line {
    margin-top: 34px;
  }
}

.project-slide__flow-line span {
  position: absolute;
  inset: 0;
  width: 40%;
  background: linear-gradient(90deg, transparent, var(--projects-gold), transparent);
  animation: projectsFlow 2s linear infinite;
}

/* Features slide */
.project-slide--features {
  background:
    radial-gradient(ellipse at 100% 100%, rgba(243, 156, 18, 0.2) 0%, transparent 55%),
    linear-gradient(200deg, #1f1f3a 0%, var(--color-primary-dark) 100%);
}

.project-slide__features {
  display: grid;
  gap: var(--spacing-sm);
  max-width: 420px;
  margin: 0 auto;
  padding: 0;
  list-style: none;
  text-align: left;
}

@media (min-width: 640px) {
  .project-slide__features {
    gap: var(--spacing-md);
  }
}

.project-slide__feature {
  display: flex;
  align-items: center;
  gap: var(--spacing-md);
  padding: var(--spacing-sm) var(--spacing-md);
  font-size: var(--font-size-sm);
  line-height: var(--line-height-normal);
  color: var(--color-gray-100);
  background: rgba(255, 255, 255, 0.04);
  border: 1px solid rgba(255, 255, 255, 0.07);
  border-radius: var(--border-radius-xl);
}

@media (min-width: 640px) {
  .project-slide__feature {
    padding: var(--spacing-md) var(--spacing-lg);
    font-size: var(--font-size-base);
  }
}

/* Phones: square slide is too short for heading + 3 items, drop the heading */
@media (max-width: 479px) {
  .project-slide--features .project-slide__heading {
    display: none;
  }

  .project-slide__feature {
    gap: var(--spacing-sm);
    padding: var(--spacing-sm) var(--spacing-md);
  }
}

.project-slide__check {
  flex-shrink: 0;
  color: var(--projects-gold);
}

/* Videos slide — two phone screen recordings side by side, full slide height */
.project-slide--videos {
  background:
    radial-gradient(ellipse 55% 60% at 50% 55%, rgba(243, 156, 18, 0.22) 0%, transparent 70%),
    radial-gradient(circle at 100% 0%, rgba(233, 69, 96, 0.3) 0%, transparent 50%),
    linear-gradient(160deg, #1f1f3a 0%, var(--color-primary-dark) 100%);
}

.project-slide--videos::before {
  content: "";
  position: absolute;
  width: 140%;
  aspect-ratio: 1;
  border-radius: 50%;
  border: 1px solid rgba(243, 156, 18, 0.12);
  box-shadow: 0 0 0 40px rgba(243, 156, 18, 0.03), 0 0 0 80px rgba(243, 156, 18, 0.02);
}

.project-slide__phones {
  position: absolute;
  inset: 0;
  z-index: 1;
  display: flex;
  align-items: center;
  justify-content: center;
  gap: var(--spacing-md);
  padding: var(--spacing-lg) var(--spacing-md);
}

@media (min-width: 640px) {
  .project-slide__phones {
    gap: var(--spacing-xl);
    padding: var(--spacing-xl) var(--spacing-lg);
  }
}

/* Height drives the size; max-width keeps two phones inside narrow slides */
.project-slide__phone {
  position: relative;
  height: 100%;
  max-width: calc(50% - var(--spacing-sm));
  aspect-ratio: 608 / 1252;
  padding: 4px;
  background: #0b0b14;
  border: 1px solid rgba(255, 255, 255, 0.14);
  border-radius: 22px;
  box-shadow:
    0 24px 48px -16px rgba(0, 0, 0, 0.7),
    0 0 0 6px rgba(255, 255, 255, 0.03);
}

@media (min-width: 640px) {
  .project-slide__phone {
    padding: 5px;
    border-radius: 28px;
  }
}

.project-slide__video {
  display: block;
  width: 100%;
  height: 100%;
  object-fit: cover;
  background: var(--color-white);
  border-radius: calc(22px - 4px);
}

@media (min-width: 640px) {
  .project-slide__video {
    border-radius: calc(28px - 5px);
  }
}

/* Animations */
@keyframes projectsShine {
  0%, 100% { background-position: 100% 0; }
  50% { background-position: 0 0; }
}

@keyframes projectsBlink {
  0%, 100% {
    opacity: 1;
    box-shadow: 0 6px 20px -4px rgba(243, 156, 18, 0.6), 0 0 0 0 rgba(243, 156, 18, 0.55);
  }
  50% {
    opacity: 0.55;
    box-shadow: 0 6px 20px -4px rgba(243, 156, 18, 0.2), 0 0 0 8px rgba(243, 156, 18, 0);
  }
}

@keyframes projectsPulse {
  0% { transform: scale(1); opacity: 0.8; }
  100% { transform: scale(3); opacity: 0; }
}

@keyframes projectsProgress {
  from { transform: scaleX(0); }
  to { transform: scaleX(1); }
}

@keyframes projectsHubPulse {
  0%, 100% {
    box-shadow: 0 0 0 0 rgba(243, 156, 18, 0.35), 0 14px 36px -10px rgba(243, 156, 18, 0.7);
  }
  50% {
    box-shadow: 0 0 0 10px rgba(243, 156, 18, 0), 0 14px 36px -10px rgba(243, 156, 18, 0.7);
  }
}

@keyframes projectsFlow {
  from { transform: translateX(-100%); }
  to { transform: translateX(250%); }
}

/* Reduced motion */
@media (prefers-reduced-motion: reduce) {
  .project-card,
  .project-card:hover,
  .project-card__cta:hover {
    transform: none;
  }

  .project-card__badge,
  .project-card__badge-dot::after,
  .project-slide__flow-line span,
  .project-slide__flow-step--hub .project-slide__flow-node {
    animation: none;
  }

  .project-slider__track {
    transition: none;
  }
}

/* High contrast */
@media (prefers-contrast: high) {
  .projects__title {
    background: none;
    -webkit-text-fill-color: initial;
    color: var(--color-white);
  }

  .project-card {
    border-color: var(--color-white);
    background: var(--color-primary-dark);
  }
}