/* ============================================================
  PlayBrain — Home Page Styles
   ============================================================ */

body.page-home {
  font-family: 'Nunito Sans', 'Inter', 'Segoe UI', system-ui, -apple-system, sans-serif;
}

/* ── HERO ── */
.hero {
  position: relative;
  background: linear-gradient(135deg, var(--color-primary-dark) 0%, var(--color-primary) 50%, var(--color-primary-mid) 100%);
  padding: var(--space-20) 0 var(--space-24);
  overflow: hidden;
  color: var(--color-white);
}

.hero__bg-shapes {
  position: absolute;
  inset: 0;
  pointer-events: none;
}

.hero__shape {
  position: absolute;
  border-radius: 50%;
  opacity: 0.08;
}

.hero__shape--1 {
  width: 600px; height: 600px;
  background: var(--color-accent);
  top: -200px; right: -150px;
}

.hero__shape--2 {
  width: 400px; height: 400px;
  background: var(--color-primary-light);
  bottom: -150px; left: -100px;
}

.hero__shape--3 {
  width: 200px; height: 200px;
  background: var(--color-accent-light);
  top: 40%; left: 35%;
}

.hero__content {
  position: relative;
  z-index: 1;
  font-family: 'Nunito Sans', 'Inter', 'Segoe UI', system-ui, -apple-system, sans-serif;
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: var(--space-12);
  align-items: center;
}

.hero__eyebrow {
  display: inline-flex;
  align-items: center;
  gap: var(--space-2);
  background: rgba(255,255,255,0.12);
  border: 1px solid rgba(255,255,255,0.2);
  border-radius: var(--radius-full);
  padding: var(--space-2) var(--space-4);
  font-size: var(--font-size-sm);
  font-weight: var(--font-weight-medium);
  color: rgba(255,255,255,0.9);
  margin-bottom: var(--space-5);
  backdrop-filter: blur(4px);
}

.hero__title {
  font-size: var(--font-size-5xl);
  font-weight: var(--font-weight-black);
  line-height: var(--line-height-tight);
  color: var(--color-white);
  margin-bottom: var(--space-5);
}

.hero__title-highlight {
  background: linear-gradient(135deg, var(--color-accent-light), var(--color-accent));
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
}

.hero__subtitle {
  font-size: var(--font-size-lg);
  color: rgba(255,255,255,0.8);
  line-height: var(--line-height-loose);
  margin-bottom: var(--space-6);
  max-width: 500px;
}

.hero__features {
  display: flex;
  flex-direction: column;
  gap: var(--space-3);
  margin-bottom: var(--space-8);
}

.hero__feature {
  display: flex;
  align-items: center;
  gap: var(--space-3);
  font-size: var(--font-size-sm);
  color: rgba(255,255,255,0.85);
}

.hero__feature-icon {
  width: 18px; height: 18px;
  color: var(--color-accent-light);
  flex-shrink: 0;
}

.hero__cta {
  display: flex;
  align-items: center;
  gap: var(--space-4);
  flex-wrap: wrap;
}

.hero__disclaimer {
  font-size: var(--font-size-xs);
  color: rgba(255,255,255,0.5);
  margin-top: var(--space-3);
}

/* Hero illustration */

.hero__visual {
  display: flex;
  justify-content: center;
  align-items: flex-start;
}

.hero__browser-mockup {
  width: min(540px, 100%);
  background: rgba(255,255,255,0.085);
  border: 1px solid rgba(255, 255, 255, 0.42);
  border-radius: 1.7rem;
  box-shadow: 0 28px 60px rgba(17, 24, 39, 0.2);
  overflow: hidden;
  backdrop-filter: blur(2px);
  position: relative;
}

.hero__browser-mockup::before {
  content: "";
  position: absolute;
  inset: 0;
  background: linear-gradient(180deg, rgba(255,255,255,0.06), transparent 16%, transparent 90%, rgba(255,255,255,0.03));
  pointer-events: none;
}

.hero__browser-bar {
  display: flex;
  align-items: center;
  gap: 0.55rem;
  padding: 0.9rem 1rem 0.8rem;
  background: rgba(237, 240, 243, 0.75);
  border-bottom: 1px solid rgba(255,255,255,0.15);
}

.hero__browser-dot {
  width: 0.8rem;
  height: 0.8rem;
  border-radius: 50%;
  display: inline-block;
  box-shadow: inset 0 0 0 1px rgba(0,0,0,0.08);
}

.hero__browser-dot--red { background: #ff6b6b; }
.hero__browser-dot--yellow { background: #f7d154; }
.hero__browser-dot--green { background: #57d27a; }

.hero__browser-address {
  margin-left: 0.8rem;
  flex: 1;
  font-size: 0.68rem;
  color: rgba(30, 41, 59, 0.72);
  background: rgba(255,255,255,0.26);
  border: 1px solid rgba(148, 163, 184, 0.18);
  border-radius: 999px;
  padding: 0.42rem 0.75rem;
  text-align: center;
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
}

.hero__video {
  display: block;
  width: 100%;
  aspect-ratio: 16 / 10;
  background: #0f172a;
  object-fit: cover;
  pointer-events: none;
  user-select: none;
  -webkit-user-drag: none;
  outline: none;
  filter: saturate(1.05) contrast(1.02);
}

.hero__video::-webkit-media-controls,
.hero__video::-webkit-media-controls-panel,
.hero__video::-webkit-media-controls-enclosure,
.hero__video::-webkit-media-controls-start-playback-button,
.hero__video::-webkit-media-controls-play-button,
.hero__video::-webkit-media-controls-current-time-display,
.hero__video::-webkit-media-controls-time-remaining-display,
.hero__video::-webkit-media-controls-timeline,
.hero__video::-webkit-media-controls-volume-slider,
.hero__video::-webkit-media-controls-mute-button {
  display: none !important;
  opacity: 0 !important;
  visibility: hidden !important;
  pointer-events: none !important;
}

@media (max-width: 1024px) {
  .hero__content { grid-template-columns: 1fr; }
  .hero__visual { display: none; }
  .hero__title { font-size: var(--font-size-4xl); }
}

@media (max-width: 768px) {
  .hero { padding: var(--space-16) 0 var(--space-20); }
  .hero__title { font-size: var(--font-size-3xl); }
  .hero__cta { flex-direction: column; align-items: flex-start; }
}

@media (max-width: 1024px) {
  .hero__content { grid-template-columns: 1fr; }
  .hero__visual { display: none; }
  .hero__title { font-size: var(--font-size-4xl); }
}

@media (max-width: 768px) {
  .hero { padding: var(--space-16) 0 var(--space-20); }
  .hero__title { font-size: var(--font-size-3xl); }
  .hero__cta { flex-direction: column; align-items: flex-start; }
}

/* ── STATS BANNER ── */
.stats-banner {
  background: var(--color-white);
  border-bottom: 1px solid var(--color-gray-200);
  padding: var(--space-6) 0;
  box-shadow: var(--shadow-sm);
}

.stats-banner__grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: var(--space-4);
}

.stats-banner__item {
  text-align: center;
  padding: var(--space-4);
  border-right: 1px solid var(--color-gray-200);
}

.stats-banner__item:last-child { border-right: none; }

.stats-banner__number {
  display: block;
  font-size: var(--font-size-3xl);
  font-family: var(--font-family);
  font-weight: var(--font-weight-black);
  color: var(--color-primary);
  line-height: 1;
  margin-bottom: var(--space-1);
}

.stats-banner__label {
  font-size: var(--font-size-xs);
  color: var(--text-muted);
  text-transform: uppercase;
  letter-spacing: 0.05em;
}

@media (max-width: 768px) {
  .stats-banner__grid { grid-template-columns: repeat(2, 1fr); }
  .stats-banner__item:nth-child(2) { border-right: none; }
}

/* ── HOW IT WORKS ── */
.how-it-works__mockups {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 2.2rem;
  margin-top: var(--space-8);
  flex-wrap: wrap;
}

.how-it-works__mockup {
  width: min(360px, 100%);
  background: rgba(255,255,255,0.085);
  border: 1px solid rgba(255, 255, 255, 0.42);
  border-radius: 1.4rem;
  box-shadow: 0 22px 50px rgba(17, 24, 39, 0.16);
  overflow: hidden;
  backdrop-filter: blur(2px);
  max-height: 440px;
}

.how-it-works__mockup .hero__browser-bar {
  padding: 0.75rem 0.8rem 0.7rem;
  background: rgba(237, 240, 243, 0.76);
}

.how-it-works__mockup .hero__browser-address {
  font-size: 0.58rem;
  padding: 0.35rem 0.6rem;
}

.how-it-works__mockup .hero__video {
  aspect-ratio: 1.35 / 1;
}

.hero__video--compact {
  display: block;
  width: 100%;
  aspect-ratio: 1.35 / 1;
  background: #0f172a;
  object-fit: cover;
  pointer-events: none;
  user-select: none;
  -webkit-user-drag: none;
  outline: none;
  filter: saturate(1.05) contrast(1.02);
}

@media (max-width: 768px) {
  .how-it-works__mockups {
    flex-direction: column;
    gap: 1rem;
  }
}

/* ── GAME TYPES GRID ── */
.bg-section { background: var(--bg-section); }

#how-title,
#games-title,
#features-title,
#testimonials-title {
  color: var(--color-accent);
  font-size: clamp(2.05rem, 3vw, 2.55rem);
}

.games-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: var(--space-4);
  margin-top: var(--space-8);
}

.game-type-card {
  background: rgba(255,255,255,0.92);
  border-radius: 18px;
  padding: 0;
  border: 1px solid rgba(255,255,255,0.12);
  box-shadow: 0 12px 30px rgba(15,23,42,0.12);
  transition: transform var(--transition-base), box-shadow var(--transition-base);
  display: flex;
  flex-direction: column;
  overflow: hidden;
  text-decoration: none;
  animation: floatCard 5.4s ease-in-out infinite;
}

.game-type-card:nth-child(odd) { animation-delay: 0.5s; }
.game-type-card:nth-child(3n) { animation-delay: 1s; }

.game-type-card:hover {
  transform: translateY(-4px);
  box-shadow: 0 22px 50px rgba(15,23,42,0.18);
}

.game-type-card__thumb-wrap {
  height: 150px;
  padding: 0;
  overflow: hidden;
  background: linear-gradient(135deg, rgba(255,140,66,0.18), rgba(88,63,194,0.12));
}

.game-type-card__thumb {
  width: 100%;
  height: 100%;
  object-fit: cover;
  display: block;
  transition: transform var(--transition-base), filter var(--transition-base);
}

.game-type-card:hover .game-type-card__thumb {
  transform: scale(1.08);
  filter: brightness(1.45);
}

.game-type-card__body {
  display: flex;
  flex: 1;
  flex-direction: column;
  gap: 10px;
  padding: 14px;
}

.game-type-card__type {
  align-self: flex-start;
  padding: 5px 8px;
  border-radius: 999px;
  background: rgba(88,63,194,0.1);
  color: #2d1f72;
  font-size: .68rem;
  font-weight: 800;
  letter-spacing: .04em;
  text-transform: uppercase;
}

.game-type-card__type--game {
  background: rgba(16,185,129,0.1);
  color: #047857;
}

.game-type-card h3 {
  color: #1a202c;
  font-size: 1.05rem;
  line-height: 1.3;
  margin: 0;
}

.game-type-card p {
  color: #4a5568;
  font-size: .82rem;
  line-height: 1.45;
  margin: 0;
}

.game-type-card__tags {
  display: flex;
  flex-wrap: wrap;
  gap: 6px;
  margin-top: auto;
}

.game-type-card__tags span {
  padding: 4px 7px;
  border-radius: 999px;
  background: rgba(15,23,42,0.06);
  color: #475569;
  font-size: .65rem;
  font-weight: 700;
}

@media (max-width: 1024px) { .games-grid { grid-template-columns: repeat(2, 1fr); } }
@media (max-width: 768px)  { .games-grid { grid-template-columns: repeat(2, 1fr); } }
@media (max-width: 480px)  { .games-grid { grid-template-columns: 1fr; } }

/* ── FEATURES ── */
.features-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: var(--space-8);
  margin-top: var(--space-8);
}

.materials-carousel {
  display: flex;
  align-items: center;
  gap: 0.8rem;
  margin-top: var(--space-8);
}

.materials-carousel__viewport {
  position: relative;
  overflow: hidden;
  flex: 1;
}

.materials-carousel__track {
  display: flex;
  gap: 0.15rem;
  transition: transform 0.35s ease;
  will-change: transform;
}

.material-home-card {
  flex: 0 0 calc((100% - 0.05rem) / 4);
  min-width: 0;
  overflow: hidden;
  padding: 0;
  text-align: left;
  background: rgba(255,255,255,0.94);
  border: 1px solid rgba(107,33,168,0.12);
  border-radius: 22px;
  box-shadow: 0 12px 30px rgba(15,23,42,0.12);
  transition: transform var(--transition-base), box-shadow var(--transition-base);  animation: floatCard 5.2s ease-in-out infinite;}

.material-home-card--image-only {
  background: transparent;
  border: none;
  box-shadow: none;
  padding: 0;
}

.material-home-card:hover {
  transform: translateY(-6px) scale(1.01);
  box-shadow: 0 22px 50px rgba(15,23,42,0.2);
}

.material-home-card__preview {
  height: 300px;
  overflow: hidden;
  background: #f8fafc;
  border-radius: 22px;
  border: 2px solid rgba(255,255,255,0.6);
  box-shadow: inset 0 0 0 1px rgba(107,33,168,0.06);
}

.material-home-card__preview canvas,
.material-home-card__image {
  display: block;
  width: 100%;
  height: 100%;
  object-fit: cover;
  transform: scale(1.04);
}

.material-home-card__body {
  display: none;
}

.materials-home-empty {
  grid-column: 1 / -1;
  color: var(--text-secondary);
  text-align: center;
}

.feature-item {
  padding: var(--space-6);
}

.materials-carousel__arrow {
  width: 44px;
  height: 44px;
  border: none;
  border-radius: 50%;
  background: linear-gradient(135deg, var(--color-primary), var(--color-primary-mid));
  color: var(--color-white);
  font-size: 2rem;
  line-height: 1;
  cursor: pointer;
  box-shadow: 0 12px 25px rgba(107, 33, 168, 0.25);
  transition: transform 0.2s ease, opacity 0.2s ease;
  flex-shrink: 0;
}

.materials-carousel__arrow:hover:not(:disabled) {
  transform: translateY(-2px);
}

.materials-carousel__arrow:disabled {
  opacity: 0.4;
  cursor: not-allowed;
}

.feature-item__icon {
  font-size: 2.5rem;
  margin-bottom: var(--space-4);
  display: block;
}

.feature-item__title {
  font-size: var(--font-size-lg);
  font-weight: var(--font-weight-bold);
  color: var(--color-primary-dark);
  margin-bottom: var(--space-3);
}

.feature-item__text {
  font-size: var(--font-size-sm);
  color: var(--text-secondary);
  line-height: var(--line-height-loose);
}

@media (max-width: 1024px) { .features-grid { grid-template-columns: repeat(2, 1fr); } }
@media (max-width: 768px)  { .features-grid { grid-template-columns: 1fr; } }

/* ── TESTIMONIALS ── */
.testimonials-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: var(--space-6);
  margin-top: var(--space-8);
}

.testimonial-card {
  background: var(--color-white);
  border-radius: var(--radius-2xl);
  padding: var(--space-6);
  box-shadow: var(--shadow-card);
  border: 1px solid var(--color-gray-100);
}

.testimonial-card__stars {
  color: var(--color-warning);
  font-size: var(--font-size-lg);
  margin-bottom: var(--space-4);
  letter-spacing: 2px;
}

.testimonial-card__text {
  font-size: var(--font-size-sm);
  color: var(--text-secondary);
  line-height: var(--line-height-loose);
  margin-bottom: var(--space-5);
  font-style: italic;
}

.testimonial-card__text::before { content: '"'; }
.testimonial-card__text::after  { content: '"'; }

.testimonial-card__author {
  display: flex;
  align-items: center;
  gap: var(--space-3);
}

.testimonial-card__name {
  font-weight: var(--font-weight-semi);
  font-size: var(--font-size-sm);
  color: var(--text-primary);
}

.testimonial-card__role {
  font-size: var(--font-size-xs);
  color: var(--text-muted);
}

.partners {
  background: #f3f4f6;
  overflow: hidden;
}

.partners__title {
  color: var(--color-primary);
  font-size: clamp(2.4rem, 3vw, 3.1rem);
  margin-bottom: var(--space-10);
}

.partners-carousel {
  position: relative;
  overflow: hidden;
  mask-image: linear-gradient(to right, transparent, black 8%, black 92%, transparent);
}

.partners-carousel__track {
  display: flex;
  align-items: center;
  gap: 3rem;
  width: max-content;
  animation: partners-scroll 22s linear infinite;
}

.partners-carousel__logo {
  height: 120px;
  width: auto;
  object-fit: contain;
  filter: drop-shadow(0 10px 18px rgba(15,23,42,0.08));
  flex-shrink: 0;
}

@keyframes partners-scroll {
  from { transform: translateX(0); }
  to { transform: translateX(-50%); }
}

@keyframes floatCard {
  0%, 100% { transform: translateY(0px); }
  50% { transform: translateY(-10px); }
}

@media (max-width: 1024px) { .testimonials-grid { grid-template-columns: 1fr; max-width: 500px; margin-inline: auto; } }

/* ── CTA SECTION ── */
.cta-section {
  background: linear-gradient(135deg, var(--color-primary-dark), var(--color-primary), var(--color-primary-mid));
  padding: var(--space-24) 0;
  text-align: center;
  position: relative;
  overflow: hidden;
}

.cta-section::before {
  content: '';
  position: absolute;
  width: 500px; height: 500px;
  background: var(--color-accent);
  border-radius: 50%;
  opacity: 0.05;
  top: -200px; right: -100px;
}

.cta-section__inner { position: relative; z-index: 1; }

.cta-section__title {
  font-size: clamp(2.3rem, 3.7vw, 3.05rem);
  font-weight: var(--font-weight-black);
  color: var(--color-white);
  margin-bottom: var(--space-4);
}

.cta-section__text {
  font-size: var(--font-size-lg);
  color: rgba(255,255,255,0.75);
  margin-bottom: var(--space-8);
}

.cta-section__actions {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: var(--space-4);
  flex-wrap: wrap;
  margin-bottom: var(--space-4);
}

.cta-section__note {
  font-size: var(--font-size-xs);
  color: rgba(255,255,255,0.5);
}

@media (max-width: 768px) {
  .cta-section__title { font-size: var(--font-size-3xl); }
  .cta-section__actions { flex-direction: column; }
}