/* ============================================
   BRAZZ — Product Detail Page (PDP) Styles
   ============================================ */

/* --- Page Transition Overlay --- */
.page-transition {
  position: fixed;
  inset: 0;
  background: var(--bg-primary);
  z-index: 9999;
  pointer-events: none;
  opacity: 0;
  transition: opacity 0.5s cubic-bezier(0.4, 0, 0.2, 1);
}
.page-transition.show { opacity: 1; pointer-events: all; }

/* --- PDP Hero --- */
.pdp-hero {
  position: relative;
  min-height: 100vh;
  display: grid;
  grid-template-columns: 1fr 1fr;
  align-items: center;
  overflow: hidden;
  padding-top: 72px;
}

/* Liquid animated gradient background */
.pdp-hero-bg {
  position: absolute;
  inset: 0;
  z-index: 0;
  overflow: hidden;
}
.pdp-hero-bg::before,
.pdp-hero-bg::after {
  content: '';
  position: absolute;
  border-radius: 50%;
  filter: blur(100px);
  opacity: 0.18;
  animation: liquidDrift 12s ease-in-out infinite alternate;
}
.pdp-hero-bg::before {
  width: 60vw; height: 60vw;
  top: -15%; left: -10%;
  animation-delay: 0s;
}
.pdp-hero-bg::after {
  width: 40vw; height: 40vw;
  bottom: -10%; right: -5%;
  animation-delay: -6s;
  animation-duration: 9s;
}
@keyframes liquidDrift {
  0%   { transform: translate(0, 0) scale(1); }
  33%  { transform: translate(3%, 4%) scale(1.05); }
  66%  { transform: translate(-2%, 2%) scale(0.97); }
  100% { transform: translate(1%, -3%) scale(1.03); }
}

/* Per-model gradient colors */
.pdp-hero-bg.wayfarer::before { background: #d4b896; }
.pdp-hero-bg.wayfarer::after  { background: #c8a87a; }
.pdp-hero-bg.dpt::before      { background: #6a8ec4; }
.pdp-hero-bg.dpt::after       { background: #3a5a8c; }
.pdp-hero-bg.rover::before    { background: #7a9060; }
.pdp-hero-bg.rover::after     { background: #9a8050; }

.pdp-hero-left {
  position: relative;
  z-index: 2;
  padding: 6rem 4rem 6rem 6rem;
  display: flex;
  flex-direction: column;
  justify-content: center;
}
.pdp-hero-right {
  position: relative;
  z-index: 2;
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 6rem 4rem;
  height: 100vh;
}

/* Breadcrumb */
.pdp-breadcrumb {
  font-size: 0.68rem;
  letter-spacing: 0.25em;
  text-transform: uppercase;
  color: var(--steel);
  margin-bottom: 2.5rem;
  display: flex;
  align-items: center;
  gap: 0.6rem;
}
.pdp-breadcrumb a { color: var(--steel); transition: color 0.3s; }
.pdp-breadcrumb a:hover { color: var(--gold); }
.pdp-breadcrumb span { color: var(--border); }

/* Split-text title */
.pdp-title {
  font-family: var(--font-serif);
  font-size: clamp(3rem, 6.5vw, 6rem);
  font-weight: 700;
  line-height: 1.05;
  letter-spacing: -0.025em;
  margin-bottom: 0.5rem;
  overflow: hidden;
}
.pdp-title .word {
  display: inline-block;
  overflow: hidden;
}
.pdp-title .char {
  display: inline-block;
  transform: translateY(110%);
  opacity: 0;
  animation: charReveal 0.7s cubic-bezier(0.22, 1, 0.36, 1) forwards;
}

.pdp-subtitle {
  font-size: 0.72rem;
  letter-spacing: 0.3em;
  text-transform: uppercase;
  color: var(--gold);
  margin-bottom: 2.5rem;
}
.pdp-hero-desc {
  font-size: 1rem;
  color: var(--text-secondary);
  line-height: 1.85;
  max-width: 420px;
  margin-bottom: 3rem;
}

/* Hero CTA button */
.pdp-cta-btn {
  display: inline-flex;
  align-items: center;
  gap: 1rem;
  font-size: 0.72rem;
  letter-spacing: 0.22em;
  text-transform: uppercase;
  color: var(--white);
  background: var(--white);
  border: none;
  padding: 1rem 2rem;
  border-radius: 3px;
  cursor: pointer;
  transition: background 0.4s, color 0.4s, box-shadow 0.4s;
  font-family: var(--font-body);
  font-weight: 500;
  text-decoration: none;
  will-change: transform;
}
.pdp-cta-btn .btn-text { color: var(--bg-primary); }
.pdp-cta-btn .btn-arrow {
  width: 18px; height: 18px;
  stroke: var(--bg-primary);
  transition: transform 0.3s;
}
.pdp-cta-btn:hover {
  background: var(--gold);
  box-shadow: 0 6px 30px rgba(154,125,74,0.25);
}
.pdp-cta-btn:hover .btn-text { color: #fff; }
.pdp-cta-btn:hover .btn-arrow { stroke: #fff; transform: translateX(4px); }

@keyframes charReveal {
  to { transform: translateY(0); opacity: 1; }
}
@keyframes fadeSlideUp {
  from { opacity: 0; transform: translateY(16px); }
  to   { opacity: 1; transform: translateY(0); }
}

/* --- Product Image (Parallax + Macro Zoom) --- */
.pdp-watch-container {
  position: relative;
  width: min(520px, 85%);
  aspect-ratio: 1/1;
  border-radius: 6px;
  overflow: hidden;
  cursor: crosshair;
  box-shadow: 0 30px 80px rgba(0,0,0,0.12);
}
.pdp-watch-img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transform-origin: center center;
  will-change: transform;
  user-select: none;
  pointer-events: none;
}
.pdp-watch-container:hover .pdp-watch-img {
  /* zoom set via JS */
}
.pdp-zoom-hint {
  position: absolute;
  bottom: 1rem;
  right: 1rem;
  font-size: 0.6rem;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  color: var(--steel);
  background: rgba(250,250,248,0.85);
  padding: 0.35rem 0.7rem;
  border-radius: 2px;
  pointer-events: none;
  opacity: 1;
  transition: opacity 0.4s;
}
.pdp-watch-container:hover .pdp-zoom-hint { opacity: 0; }

/* Parallax scroll on image wrapper */
.pdp-hero-right {
  will-change: transform;
}

/* --- Narrative Section --- */
.pdp-narrative {
  padding: 8rem 0;
  overflow: hidden;
}
.narrative-inner {
  max-width: 1280px;
  margin: 0 auto;
  padding: 0 4rem;
}

/* Large location stamp */
.location-stamp {
  font-family: var(--font-heading);
  font-size: clamp(1.6rem, 3.5vw, 2.8rem);
  font-weight: 600;
  letter-spacing: -0.015em;
  color: var(--text-primary);
  margin-bottom: 0.5rem;
}
.location-date {
  font-size: 0.68rem;
  letter-spacing: 0.3em;
  text-transform: uppercase;
  color: var(--gold);
  margin-bottom: 3rem;
  opacity: 0;
  transition: opacity 0.6s ease 0.3s;
}
.location-date.visible { opacity: 1; }

.narrative-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 5rem;
  align-items: center;
  margin-bottom: 6rem;
}
.narrative-grid.reverse { direction: rtl; }
.narrative-grid.reverse > * { direction: ltr; }

.narrative-photo {
  position: relative;
  aspect-ratio: 4/5;
  border-radius: 4px;
  overflow: hidden;
}
.narrative-photo img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  filter: saturate(0.88) contrast(1.05);
  transition: transform 0.8s cubic-bezier(0.22, 1, 0.36, 1);
}
.narrative-photo:hover img { transform: scale(1.03); }
.narrative-photo::after {
  content: '';
  position: absolute;
  inset: 0;
  border: 1px solid rgba(154,125,74,0.12);
  border-radius: 4px;
  pointer-events: none;
}

.narrative-text {
  padding: 2rem 0;
}
.narrative-label {
  font-size: 0.65rem;
  letter-spacing: 0.3em;
  text-transform: uppercase;
  color: var(--gold);
  margin-bottom: 1.2rem;
}
.narrative-body {
  font-size: 1.05rem;
  color: var(--white-soft);
  line-height: 1.9;
}
.narrative-body p + p { margin-top: 1.2rem; }

/* Pull-quote */
.pull-quote {
  font-family: var(--font-heading);
  font-size: clamp(1rem, 1.6vw, 1.2rem);
  font-weight: 600;
  font-style: normal;
  letter-spacing: -0.005em;
  line-height: 1.55;
  color: #2a2a26;
  border-left: 3px solid var(--gold);
  padding: 0.5rem 0 0.5rem 2rem;
  margin: 3rem 0;
}

/* Full-width divider quote */
.section-divider-quote {
  text-align: center;
  padding: 5rem 4rem;
  border-top: 1px solid var(--border);
  border-bottom: 1px solid var(--border);
  margin: 0;
}
.section-divider-quote .big-quote {
  font-family: var(--font-heading);
  font-size: clamp(1.8rem, 3.8vw, 3.4rem);
  font-weight: 700;
  line-height: 1.15;
  letter-spacing: -0.02em;
  color: var(--text-primary);
  max-width: 860px;
  margin: 0 auto;
}

/* --- Specs Section --- */
.pdp-specs {
  padding: 7rem 0;
  background: var(--bg-secondary);
}
.specs-inner {
  max-width: 900px;
  margin: 0 auto;
  padding: 0 4rem;
}
.specs-header {
  display: flex;
  align-items: baseline;
  justify-content: space-between;
  margin-bottom: 3rem;
}
.specs-title {
  font-family: var(--font-serif);
  font-size: clamp(1.6rem, 2.5vw, 2.2rem);
  font-weight: 700;
  letter-spacing: -0.018em;
}
.specs-movement-badge {
  font-size: 0.65rem;
  letter-spacing: 0.2em;
  text-transform: uppercase;
  color: var(--gold);
  border: 1px solid rgba(154,125,74,0.3);
  padding: 0.4rem 0.9rem;
  border-radius: 2px;
}

.spec-line {
  display: grid;
  grid-template-columns: 1fr 2fr;
  gap: 2rem;
  padding: 1.2rem 0;
  border-bottom: 1px solid var(--border);
}
.spec-key {
  font-size: 0.7rem;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  color: var(--steel);
  padding-top: 0.1rem;
}
.spec-value {
  font-family: var(--font-sans);
  font-size: 0.95rem;
  font-weight: 500;
  color: var(--white);
  line-height: 1.5;
}

/* --- Bottom CTA Section --- */
.pdp-bottom-cta {
  text-align: center;
  padding: 8rem 4rem;
  position: relative;
  overflow: hidden;
}
.pdp-bottom-cta::before {
  content: '';
  position: absolute;
  inset: 0;
  border-radius: 50%;
  filter: blur(120px);
  opacity: 0.08;
  animation: liquidDrift 10s ease-in-out infinite alternate;
}
.wayfarer .pdp-bottom-cta::before { background: #d4b896; width: 80%; height: 200%; left: 10%; top: -50%; }
.dpt .pdp-bottom-cta::before      { background: #6a8ec4; width: 80%; height: 200%; left: 10%; top: -50%; }
.rover .pdp-bottom-cta::before    { background: #7a9060; width: 80%; height: 200%; left: 10%; top: -50%; }

.pdp-bottom-cta .cta-eyebrow {
  font-size: 0.68rem;
  letter-spacing: 0.3em;
  text-transform: uppercase;
  color: var(--gold);
  margin-bottom: 1.5rem;
}
.pdp-bottom-cta h2 {
  font-family: var(--font-serif);
  font-size: clamp(2.4rem, 4.5vw, 4rem);
  font-weight: 700;
  line-height: 1.08;
  letter-spacing: -0.02em;
  margin-bottom: 1.5rem;
  color: var(--white);
}
.pdp-bottom-cta p {
  font-size: 0.95rem;
  color: var(--steel);
  max-width: 480px;
  margin: 0 auto 3rem;
  line-height: 1.8;
}
.reserve-btn {
  display: inline-flex;
  align-items: center;
  gap: 1rem;
  font-family: var(--font-sans);
  font-size: 0.72rem;
  letter-spacing: 0.22em;
  text-transform: uppercase;
  font-weight: 500;
  color: var(--bg-primary);
  background: var(--white);
  border: none;
  padding: 1.1rem 2.8rem;
  border-radius: 3px;
  cursor: pointer;
  text-decoration: none;
  transition: background 0.4s, color 0.4s, box-shadow 0.4s;
}
.reserve-btn:hover {
  background: var(--gold);
  color: #fff;
  box-shadow: 0 8px 40px rgba(154,125,74,0.25);
}
.reserve-btn svg {
  width: 16px; height: 16px;
  stroke: currentColor;
  transition: transform 0.3s;
}
.reserve-btn:hover svg { transform: translateX(4px); }

/* --- Responsive PDP --- */
@media (max-width: 1024px) {
  .pdp-hero { grid-template-columns: 1fr; min-height: auto; }
  .pdp-hero-left { padding: 3rem 2rem 2rem; }
  .pdp-hero-right { height: 50vh; padding: 2rem; }
  .narrative-grid { grid-template-columns: 1fr; gap: 3rem; }
  .narrative-grid.reverse { direction: ltr; }
  .pdp-watch-container { width: min(360px, 80%); }
  .specs-inner { padding: 0 2rem; }
  .narrative-inner { padding: 0 2rem; }
}
@media (max-width: 768px) {
  .pdp-hero-left { padding: 2rem 1.5rem 1rem; }
  .pdp-title { font-size: clamp(2.4rem, 10vw, 3.5rem); }
  .pdp-bottom-cta { padding: 5rem 1.5rem; }
  .section-divider-quote { padding: 4rem 1.5rem; }
}