/* ===== TREERACKS PROJECT PAGE ===== */
/* Inherits base tokens from style.css */

/* ===== MAIN WRAPPER ===== */
#tr-main {
  padding-top: 56px;
}

/* ===== BACK NAV ===== */
.tr-backnav {
  padding: 2.5rem 3.5rem 0;
  max-width: 1100px;
  margin: 0 auto;
}

.tr-backnav-inner {
  display: flex;
  align-items: center;
}

.tr-back {
  display: inline-flex;
  align-items: center;
  gap: 0.6rem;
  font-size: 0.78rem;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--dim);
  text-decoration: none;
  transition: color 0.25s ease, gap 0.25s ease;
}

.tr-back:hover {
  color: var(--white);
  gap: 1rem;
}

.tr-back-arrow {
  transition: transform 0.25s ease;
}

.tr-back:hover .tr-back-arrow {
  transform: translateX(-3px);
}

/* ===== HERO BANNER ===== */
.tr-hero {
  position: relative;
  height: calc(100vh - 56px);
  min-height: 560px;
  overflow: hidden;
  display: flex;
  flex-direction: column;
}

.tr-hero-img-wrap {
  position: absolute;
  inset: 0;
}

.tr-hero-img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  object-position: center;
  display: block;
}

.tr-hero-overlay {
  position: absolute;
  inset: 0;
  background:
    linear-gradient(to top, rgba(8,8,8,0.92) 0%, rgba(8,8,8,0.3) 50%, rgba(8,8,8,0.05) 100%);
}

.tr-hero-content {
  position: relative;
  z-index: 2;
  flex: 1;
  display: flex;
  flex-direction: column;
  justify-content: space-between;
  padding: 2rem 3.5rem 4rem;
}

.tr-hero-bottom {
  display: flex;
  flex-direction: column;
  gap: 1.2rem;
}

.tr-hero-meta {
  display: flex;
  gap: 2rem;
  align-items: baseline;
  margin-bottom: 0.4rem;
}

.tr-role {
  font-size: 0.7rem;
  letter-spacing: 0.2em;
  text-transform: uppercase;
  color: var(--dim);
}

.tr-year {
  font-size: 0.7rem;
  letter-spacing: 0.14em;
  color: var(--dimmer);
}

.tr-headline {
  font-family: var(--font-body);
  font-size: clamp(4rem, 9vw, 8.5rem);
  font-weight: 300;
  line-height: 0.92;
  letter-spacing: -0.035em;
  color: var(--white);
}

.tr-tagline {
  font-family: var(--font-body);
  font-size: clamp(0.95rem, 1.5vw, 1.2rem);
  font-weight: 300;
  line-height: 1.65;
  color: rgba(245, 244, 240, 0.55);
  max-width: 520px;
}

/* ===== NARRATIVE (THE PROBLEM) ===== */
.tr-narrative {
  padding: 7rem 3.5rem 5rem;
  max-width: 1100px;
  margin: 0 auto;
}

.tr-narrative-label {
  margin-bottom: 3rem;
}

.tr-narrative-body {
  display: grid;
  grid-template-columns: 1fr 320px;
  gap: 6rem;
  align-items: start;
}

.tr-narrative-text {
  display: flex;
  flex-direction: column;
  gap: 1.8rem;
}

.tr-narrative-text p {
  font-family: var(--font-body);
  font-size: clamp(0.95rem, 1.4vw, 1.15rem);
  font-weight: 300;
  line-height: 1.85;
  color: var(--dim);
}

.tr-narrative-text p:first-child {
  font-size: clamp(1.05rem, 1.6vw, 1.3rem);
  color: var(--white);
  line-height: 1.7;
}

.tr-narrative-aside {
  position: sticky;
  top: 50vh;
  transform: translateY(-50%);
}

.tr-poster {
  width: 100%;
  display: block;
  border-radius: 2px;
  transition: transform 0.8s ease;
}

.tr-narrative-aside:hover .tr-poster {
  transform: scale(1.02);
}

/* ===== BANNER BREAK ===== */
.tr-banner {
  width: 100%;
  overflow: hidden;
  background: #0f0f0f;
  line-height: 0;
}

.tr-banner-img {
  width: 100%;
  height: auto;
  display: block;
}

/* ===== HOW IT WORKS ===== */
.tr-how {
  padding: 7rem 3.5rem 5rem;
  max-width: 1100px;
  margin: 0 auto;
  border-top: 1px solid rgba(245, 244, 240, 0.08);
}

.tr-how-label {
  margin-bottom: 3rem;
}

.tr-how-beat {
  margin-bottom: 5rem;
}

.tr-how-beat:last-child {
  margin-bottom: 0;
}

.tr-how-beat-header {
  margin-bottom: 1.2rem;
}

.tr-how-beat-title {
  font-family: var(--font-body);
  font-size: clamp(1.6rem, 3vw, 2.6rem);
  font-weight: 300;
  letter-spacing: -0.02em;
  line-height: 1.1;
}

.tr-how-beat-desc {
  font-family: var(--font-body);
  font-size: clamp(0.95rem, 1.4vw, 1.1rem);
  font-weight: 300;
  line-height: 1.85;
  color: var(--dim);
  max-width: 680px;
  margin-bottom: 1.8rem;
}

/* Video embed */
.tr-video-wrap {
  margin: 0 0 5rem;
  background: #060606;
  border-radius: 8px;
  overflow: hidden;
  display: flex;
  flex-direction: column;
  align-items: center;
  padding: 2.5rem 2.5rem 1.8rem;
  gap: 1.4rem;
  border: 1px solid rgba(245, 244, 240, 0.06);
}

.tr-video {
  width: 100%;
  max-width: 860px;
  height: auto;
  display: block;
  border-radius: 6px;
  box-shadow: 0 24px 80px rgba(0, 0, 0, 0.6);
}

.tr-video-caption {
  font-size: 0.68rem;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--dimmer);
  text-align: center;
}

/* Pickup row: text left, video right */
.tr-pickup-row {
  display: grid;
  grid-template-columns: 380px 1fr;
  gap: 4rem;
  align-items: center;
  margin-bottom: 5rem;
}

.tr-how-beat--pickup {
  margin-bottom: 0;
}

.tr-video-wrap--inline {
  margin: 0;
  background: none;
  border: none;
  padding: 0;
  border-radius: 0;
  align-items: flex-start;
  gap: 0.8rem;
}

.tr-video-wrap--inline .tr-video {
  max-width: 100%;
  box-shadow: 0 16px 60px rgba(0, 0, 0, 0.5);
}

/* Pricing callout */
.tr-pricing-callout {
  display: flex;
  flex-direction: column;
  gap: 0;
  border-top: 1px solid rgba(245, 244, 240, 0.08);
  max-width: 680px;
}

.tr-pricing-item {
  display: grid;
  grid-template-columns: 210px 1fr;
  gap: 2rem;
  padding: 1.4rem 0;
  border-bottom: 1px solid rgba(245, 244, 240, 0.08);
  align-items: start;
}

.tr-pricing-label {
  font-size: 0.72rem;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--white);
  font-weight: 300;
  padding-top: 0.15rem;
}

.tr-pricing-desc {
  font-family: var(--font-body);
  font-size: clamp(0.88rem, 1.2vw, 1rem);
  font-weight: 300;
  line-height: 1.75;
  color: var(--dim);
}

/* Nothing Goes to Waste closing line */
.tr-how-beat-close {
  font-family: var(--font-body);
  font-size: clamp(1.1rem, 2vw, 1.6rem);
  font-weight: 300;
  letter-spacing: -0.015em;
  color: var(--white);
  margin-top: 2rem;
}

/* ===== THE LAUNCH ===== */
.tr-launch {
  border-top: 1px solid rgba(245, 244, 240, 0.08);
}

.tr-launch-inner {
  max-width: 1100px;
  margin: 0 auto;
  padding: 7rem 3.5rem 5rem;
}

.tr-launch-label {
  margin-bottom: 3rem;
}

/* Carousel */
.tr-carousel {
  position: relative;
  width: 100%;
  overflow: hidden;
  border-radius: 4px;
  background: #0f0f0f;
  aspect-ratio: 16/9;
  margin-bottom: 1rem;
}

.tr-carousel-track {
  display: flex;
  height: 100%;
  transition: transform 0.6s cubic-bezier(0.16, 1, 0.3, 1);
  will-change: transform;
}

.tr-carousel-slide {
  flex: 0 0 100%;
  height: 100%;
  overflow: hidden;
}

.tr-carousel-img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  display: block;
}

/* Dot nav */
.tr-carousel-dots {
  position: absolute;
  bottom: 1.2rem;
  left: 50%;
  transform: translateX(-50%);
  display: flex;
  gap: 0.5rem;
  z-index: 10;
}

.tr-carousel-dot {
  width: 6px;
  height: 6px;
  border-radius: 50%;
  background: rgba(245, 244, 240, 0.3);
  border: none;
  cursor: pointer;
  padding: 0;
  transition: background 0.3s ease, transform 0.3s ease;
}

.tr-carousel-dot.active {
  background: rgba(245, 244, 240, 0.9);
  transform: scale(1.35);
}

/* Arrow buttons */
.tr-carousel-btn {
  position: absolute;
  top: 50%;
  transform: translateY(-50%);
  background: rgba(8, 8, 8, 0.55);
  border: 1px solid rgba(245, 244, 240, 0.12);
  color: var(--white);
  font-size: 1rem;
  width: 40px;
  height: 40px;
  border-radius: 50%;
  cursor: pointer;
  z-index: 10;
  display: flex;
  align-items: center;
  justify-content: center;
  transition: background 0.25s ease, border-color 0.25s ease, opacity 0.25s ease;
  backdrop-filter: blur(8px);
  -webkit-backdrop-filter: blur(8px);
}

.tr-carousel-btn:hover {
  background: rgba(8, 8, 8, 0.8);
  border-color: rgba(245, 244, 240, 0.35);
}

.tr-carousel-btn--prev { left: 1.2rem; }
.tr-carousel-btn--next { right: 1.2rem; }

.tr-carousel-caption {
  font-size: 0.65rem;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--dim);
  margin-bottom: 4rem;
}

/* Launch story text */
.tr-launch-body {
  margin-top: 0;
}

.tr-launch-columns {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 4rem;
}

.tr-launch-columns p {
  font-family: var(--font-body);
  font-size: clamp(0.92rem, 1.3vw, 1.1rem);
  font-weight: 300;
  line-height: 1.85;
  color: var(--dim);
}

/* ===== IMPACT STATS ===== */
.tr-stats {
  border-top: 1px solid rgba(245, 244, 240, 0.08);
  border-bottom: 1px solid rgba(245, 244, 240, 0.08);
}

.tr-stats-inner {
  max-width: 1100px;
  margin: 0 auto;
  padding: 5rem 3.5rem;
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 2rem;
}

.tr-stat {
  display: flex;
  flex-direction: column;
  gap: 0.75rem;
  padding-right: 2rem;
  border-right: 1px solid rgba(245, 244, 240, 0.08);
}

.tr-stat:last-child {
  border-right: none;
}

.tr-stat-num {
  font-family: var(--font-body);
  font-size: clamp(2.4rem, 4vw, 4rem);
  font-weight: 300;
  letter-spacing: -0.03em;
  line-height: 1;
  color: var(--white);
}

.tr-stat-num sup {
  font-size: 0.45em;
  vertical-align: super;
  letter-spacing: 0;
}

.tr-stat-label {
  font-size: 0.75rem;
  font-weight: 300;
  line-height: 1.55;
  color: var(--dim);
  letter-spacing: 0.01em;
  max-width: 160px;
}

/* ===== WHAT'S NEXT ===== */
.tr-next {
  padding: 7rem 3.5rem 5rem;
  max-width: 1100px;
  margin: 0 auto;
  border-top: 1px solid rgba(245, 244, 240, 0.08);
}

.tr-next-label {
  margin-bottom: 3rem;
}

.tr-next-body {
  font-family: var(--font-body);
  font-size: clamp(1.1rem, 1.8vw, 1.5rem);
  font-weight: 300;
  line-height: 1.75;
  letter-spacing: -0.01em;
  color: var(--dim);
  max-width: 720px;
}

/* ===== SECTION TAG ===== */
.section-tag {
  font-size: 0.68rem;
  letter-spacing: 0.2em;
  text-transform: uppercase;
  color: var(--dim);
  font-weight: 300;
}

/* ===== FOOTER CTA ===== */
.tr-footer-cta {
  padding: 4rem 3.5rem 6rem;
  border-top: 1px solid rgba(245, 244, 240, 0.08);
}

.tr-footer-cta-inner {
  max-width: 1100px;
  margin: 0 auto;
  display: flex;
  justify-content: space-between;
  align-items: center;
}

.cta-link {
  display: inline-flex;
  align-items: center;
  gap: 0.6rem;
  font-size: 0.78rem;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--dim);
  text-decoration: none;
  transition: color 0.25s ease, gap 0.25s ease;
}

.cta-link:hover {
  color: var(--white);
  gap: 1rem;
}

.cta-arrow {
  transition: transform 0.25s ease;
}

.cta-link:hover .cta-arrow {
  transform: translateX(-3px);
}

.cta-arrow--next {
  transition: transform 0.25s ease;
}

.cta-link--next:hover .cta-arrow--next {
  transform: translateX(3px);
}

/* ===== RESPONSIVE ===== */
@media (max-width: 960px) {
  .tr-pickup-row {
    grid-template-columns: 1fr;
    gap: 3rem;
  }

  .tr-narrative-body {
    grid-template-columns: 1fr;
    gap: 3.5rem;
  }

  .tr-narrative-aside {
    position: static;
    max-width: 360px;
  }

  .tr-stats-inner {
    grid-template-columns: repeat(2, 1fr);
    gap: 3rem 2rem;
  }

  .tr-stat {
    border-right: none;
    border-bottom: 1px solid rgba(245, 244, 240, 0.08);
    padding-right: 0;
    padding-bottom: 2rem;
  }

  .tr-stat:nth-child(odd) {
    border-right: 1px solid rgba(245, 244, 240, 0.08);
    padding-right: 2rem;
  }

  .tr-stat:last-child,
  .tr-stat:nth-last-child(2):nth-child(odd) {
    border-bottom: none;
  }

  .tr-launch-columns {
    grid-template-columns: 1fr;
    gap: 2rem;
  }

  .tr-pricing-item {
    grid-template-columns: 1fr;
    gap: 0.5rem;
  }
}

@media (max-width: 640px) {
  .tr-backnav,
  .tr-narrative,
  .tr-how-inner,
  .tr-launch-inner,
  .tr-next,
  .tr-footer-cta {
    padding-left: 1.5rem;
    padding-right: 1.5rem;
  }

  .tr-video-wrap {
    margin-left: -1.5rem;
    margin-right: -1.5rem;
    width: calc(100% + 3rem);
    background: none;
    border: none;
    border-radius: 0;
    padding: 0 0 1rem;
    gap: 1rem;
  }

  .tr-video {
    border-radius: 0;
    box-shadow: none;
    max-width: 100%;
  }

  .tr-video-caption {
    padding: 0 1.5rem;
  }

  .tr-hero-content {
    padding: 1.5rem 1.5rem 3rem;
  }

  .tr-stats-inner {
    padding-left: 1.5rem;
    padding-right: 1.5rem;
    grid-template-columns: 1fr 1fr;
    gap: 2rem;
  }

  .tr-stat:nth-child(odd) {
    padding-right: 1.5rem;
  }

  .tr-carousel-btn {
    display: none;
  }
}