/* ========================================================
   ZYRENE — CONTEMPORARY SILVER JEWELLERY
   STYLE SYSTEM (CSS3)
   Palette:
   Ivory: #F8F5EF | Soft Beige: #EEE9E1 | White: #FFFFFF
   Charcoal: #171717 | Dark Charcoal: #1F1F1F | Muted Silver: #A7A9AC
   Font: Figtree
   ======================================================== */

@import url('https://fonts.googleapis.com/css2?family=Figtree:ital,wght@0,300..900;1,300..900&display=swap');

:root {
  --ivory: #F8F5EF;
  --soft-beige: #EEE9E1;
  --white: #FFFFFF;
  --charcoal: #171717;
  --dark-charcoal: #1F1F1F;
  --muted-silver: #A7A9AC;
  --silver-light: #E4E5E7;
  --border-light: rgba(23, 23, 23, 0.08);
  --border-medium: rgba(23, 23, 23, 0.16);
  --border-dark: rgba(255, 255, 255, 0.12);
  --font-family: 'Figtree', -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, sans-serif;
  --transition-fast: 200ms cubic-bezier(0.16, 1, 0.3, 1);
  --transition-smooth: 450ms cubic-bezier(0.16, 1, 0.3, 1);
  --transition-slow: 700ms cubic-bezier(0.16, 1, 0.3, 1);
  --container-max: 1320px;
}

/* RESET & BASE */
*, *::before, *::after {
  box-sizing: border-box;
  margin: 0;
  padding: 0;
}

html {
  font-family: var(--font-family);
  font-size: 16px;
  line-height: 1.6;
  color: var(--charcoal);
  background-color: var(--ivory);
  scroll-behavior: smooth;
  text-rendering: optimizeLegibility;
  -webkit-font-smoothing: antialiased;
}

body {
  overflow-x: hidden;
  position: relative;
  background-color: var(--ivory);
  color: var(--charcoal);
}

img {
  max-width: 100%;
  height: auto;
  display: block;
}

a {
  color: inherit;
  text-decoration: none;
  transition: color var(--transition-fast);
}

button {
  font-family: inherit;
  border: none;
  background: none;
  cursor: pointer;
  color: inherit;
}

ul, ol {
  list-style: none;
}

/* TYPOGRAPHY */
h1, h2, h3, h4, h5, h6 {
  font-weight: 600;
  line-height: 1.15;
  letter-spacing: -0.02em;
  text-wrap: balance;
}

.text-label {
  font-size: 0.8125rem;
  font-weight: 500;
  text-transform: uppercase;
  letter-spacing: 0.12em;
  color: var(--muted-silver);
}

.text-editorial-quote {
  font-size: clamp(2rem, 4vw, 3.25rem);
  font-weight: 400;
  line-height: 1.25;
  letter-spacing: -0.025em;
  color: var(--charcoal);
}

/* CONTAINER */
.container {
  width: 100%;
  max-width: var(--container-max);
  margin: 0 auto;
  padding: 0 1.5rem;
}

@media (min-width: 768px) {
  .container {
    padding: 0 2.5rem;
  }
}

@media (min-width: 1200px) {
  .container {
    padding: 0 3.5rem;
  }
}

/* BUTTONS */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 0.625rem;
  padding: 0.875rem 1.875rem;
  font-size: 0.875rem;
  font-weight: 500;
  letter-spacing: 0.04em;
  white-space: nowrap;
  transition: all var(--transition-fast);
  cursor: pointer;
}

.btn-primary {
  background-color: var(--charcoal);
  color: var(--white);
  border: 1px solid var(--charcoal);
}

.btn-primary:hover {
  background-color: var(--dark-charcoal);
  border-color: var(--dark-charcoal);
  transform: translateY(-2px);
}

.btn-secondary {
  background-color: transparent;
  color: var(--charcoal);
  border: 1px solid var(--charcoal);
}

.btn-secondary:hover {
  background-color: var(--charcoal);
  color: var(--white);
  transform: translateY(-2px);
}

.btn-ghost-dark {
  background: transparent;
  color: var(--white);
  border: 1px solid rgba(255, 255, 255, 0.4);
}

.btn-ghost-dark:hover {
  background: var(--white);
  color: var(--charcoal);
  border-color: var(--white);
}

.link-editorial {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  font-size: 0.875rem;
  font-weight: 500;
  letter-spacing: 0.04em;
  position: relative;
  padding-bottom: 2px;
}

.link-editorial::after {
  content: '';
  position: absolute;
  bottom: 0;
  left: 0;
  width: 100%;
  height: 1px;
  background-color: currentColor;
  transition: transform var(--transition-fast);
  transform-origin: right;
  transform: scaleX(0.7);
}

.link-editorial:hover::after {
  transform: scaleX(1);
  transform-origin: left;
}

/* TOP PROGRESS BAR (MOBILE) */
.mobile-scroll-progress {
  position: fixed;
  top: 0;
  left: 0;
  height: 2px;
  background-color: var(--charcoal);
  width: 0%;
  z-index: 1000;
  transition: width 100ms linear;
}

/* FIXED DESKTOP JOURNEY INDICATOR */
.desktop-journey-tracker {
  position: fixed;
  right: 2rem;
  top: 50%;
  transform: translateY(-50%);
  z-index: 90;
  display: none;
  flex-direction: column;
  gap: 1.25rem;
}

@media (min-width: 1200px) {
  .desktop-journey-tracker {
    display: flex;
  }
}

.tracker-node {
  display: flex;
  align-items: center;
  gap: 0.75rem;
  cursor: pointer;
  opacity: 0.4;
  transition: opacity var(--transition-fast), transform var(--transition-fast);
}

.tracker-node:hover {
  opacity: 0.85;
}

.tracker-node.active {
  opacity: 1;
}

.tracker-dot {
  width: 6px;
  height: 6px;
  background-color: var(--charcoal);
  border-radius: 50%;
  transition: transform var(--transition-fast), background-color var(--transition-fast);
}

.tracker-node.active .tracker-dot {
  transform: scale(1.6);
  background-color: var(--charcoal);
}

.tracker-label {
  font-size: 0.6875rem;
  font-weight: 600;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--charcoal);
  pointer-events: none;
  transform: translateX(6px);
  opacity: 0;
  transition: opacity var(--transition-fast), transform var(--transition-fast);
}

.tracker-node:hover .tracker-label,
.tracker-node.active .tracker-label {
  opacity: 1;
  transform: translateX(0);
}

/* IN DARK SECTIONS, FLIP TRACKER CONTRAST */
body.in-dark-section .desktop-journey-tracker .tracker-dot {
  background-color: var(--white);
}

body.in-dark-section .desktop-journey-tracker .tracker-label {
  color: var(--white);
}

/* HEADER */
.site-header {
  position: sticky;
  top: 0;
  left: 0;
  width: 100%;
  z-index: 100;
  background-color: white;
  backdrop-filter: blur(12px);
  -webkit-backdrop-filter: blur(12px);
  border-bottom: 1px solid var(--border-light);
  transition: background-color var(--transition-fast), padding var(--transition-fast), border-color var(--transition-fast);
}

.site-header.scrolled {
  background-color:white;
  border-bottom-color: rgba(23, 23, 23, 0.08);
}

.header-container {
  display: flex;
  align-items: center;
  justify-content: space-between;
  height: 4.5rem;
  transition: height var(--transition-fast);
}

.site-header.scrolled .header-container {
  height: 4.5rem;
}

.brand-logo {
  font-size: 1.375rem;
  font-weight: 700;
  letter-spacing: 0.2em;
  text-transform: uppercase;
  color: var(--charcoal);
}

.nav-desktop {
  display: none;
  align-items: center;
  gap: 2.25rem;
}

@media (min-width: 880px) {
  .nav-desktop {
    display: flex;
  }
}

.nav-link {
  font-size: 0.875rem;
  font-weight: 500;
  letter-spacing: 0.03em;
  color: var(--charcoal);
  position: relative;
  padding: 0.35rem 0;
}

.nav-link::after {
  content: '';
  position: absolute;
  bottom: 0;
  left: 0;
  width: 100%;
  height: 1px;
  background-color: var(--charcoal);
  transform: scaleX(0);
  transform-origin: right;
  transition: transform var(--transition-fast);
}

.nav-link:hover::after,
.nav-link.active::after {
  transform: scaleX(1);
  transform-origin: left;
}

.header-actions {
  display: flex;
  align-items: center;
  gap: 1.25rem;
}

.cart-toggle-btn {
  display: inline-flex;
  align-items: center;
  gap: 0.375rem;
  font-size: 0.8125rem;
  font-weight: 500;
  padding: 0.5rem 0.875rem;
  border: 1px solid var(--border-medium);
  transition: all var(--transition-fast);
}

.cart-toggle-btn:hover {
  background-color: var(--charcoal);
  color: var(--white);
}

.cart-badge {
  font-size: 0.75rem;
  font-weight: 600;
  font-variant-numeric: tabular-nums;
}

.mobile-menu-btn {
  display: flex;
  flex-direction: column;
  justify-content: center;
  gap: 5px;
  width: 32px;
  height: 32px;
  padding: 4px;
}

@media (min-width: 880px) {
  .mobile-menu-btn {
    display: none;
  }
}

.mobile-menu-btn span {
  display: block;
  width: 100%;
  height: 1.5px;
  background-color: var(--charcoal);
  transition: transform var(--transition-fast), opacity var(--transition-fast);
}

.mobile-menu-btn.active span:nth-child(1) {
  transform: translateY(6.5px) rotate(45deg);
}

.mobile-menu-btn.active span:nth-child(2) {
  opacity: 0;
}

.mobile-menu-btn.active span:nth-child(3) {
  transform: translateY(-6.5px) rotate(-45deg);
}

/* MOBILE NAV OVERLAY */
.mobile-nav-overlay {
  position: fixed;
  inset: 0;
  background-color: var(--ivory);
  z-index: 99;
  display: flex;
  flex-direction: column;
  justify-content: space-between;
  padding: 6rem 2rem 3rem;
  opacity: 0;
  pointer-events: none;
  transform: translateY(-10px);
  transition: opacity var(--transition-smooth), transform var(--transition-smooth);
}

.mobile-nav-overlay.open {
  opacity: 1;
  pointer-events: auto;
  transform: translateY(0);
}

.mobile-nav-links {
  display: flex;
  flex-direction: column;
  gap: 1.5rem;
}

.mobile-nav-link {
  font-size: 1.75rem;
  font-weight: 500;
  letter-spacing: -0.02em;
  color: var(--charcoal);
  transition: transform var(--transition-fast);
}

.mobile-nav-link:hover {
  transform: translateX(6px);
}

.mobile-nav-footer {
  display: flex;
  flex-direction: column;
  gap: 1.25rem;
  padding-top: 2rem;
  border-top: 1px solid var(--border-light);
}

/* SECTION TRANSITIONS & CHAPTERS */
section {
  position: relative;
  padding: 6rem 0;
  overflow: hidden;
}

@media (min-width: 992px) {
  section {
    padding: 8rem 0;
  }
}

.section-dark {
  background-color: var(--charcoal);
  color: var(--white);
}

.section-dark .text-label {
  color: var(--muted-silver);
}

.section-dark h1,
.section-dark h2,
.section-dark h3 {
  color: var(--white);
}

.section-ivory {
  background-color: var(--ivory);
  color: var(--charcoal);
}

.section-beige {
  background-color: var(--soft-beige);
  color: var(--charcoal);
}

.section-white {
  background-color: var(--white);
  color: var(--charcoal);
}

/* HERO SECTION */
.hero-section {
  padding: 3rem 0 6rem;
  min-height: calc(100vh - 4.5rem);
  display: flex;
  align-items: center;
}

.hero-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: 3rem;
  align-items: center;
}

@media (min-width: 992px) {
  .hero-grid {
    grid-template-columns: 1.15fr 0.85fr;
    gap: 4rem;
  }
}

.hero-content {
  display: flex;
  flex-direction: column;
  gap: 1.75rem;
}

.hero-title {
  font-size: clamp(2.5rem, 5.5vw, 4.5rem);
  font-weight: 600;
  line-height: 1.08;
  letter-spacing: -0.03em;
  color: var(--charcoal);
}

.hero-description {
  font-size: clamp(1.0625rem, 1.8vw, 1.25rem);
  color: rgba(23, 23, 23, 0.78);
  max-width: 32rem;
  line-height: 1.6;
}

.hero-cta-group {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 1rem;
  padding-top: 0.5rem;
}

.hero-scroll-indicator {
  display: inline-flex;
  align-items: center;
  gap: 0.75rem;
  margin-top: 2rem;
  font-size: 0.75rem;
  font-weight: 600;
  letter-spacing: 0.15em;
  text-transform: uppercase;
  color: var(--muted-silver);
}

.scroll-line-anim {
  width: 28px;
  height: 1px;
  background-color: var(--muted-silver);
  position: relative;
  overflow: hidden;
}

.scroll-line-anim::after {
  content: '';
  position: absolute;
  top: 0;
  left: -100%;
  width: 100%;
  height: 100%;
  background-color: var(--charcoal);
  animation: scrollPulse 2s cubic-bezier(0.16, 1, 0.3, 1) infinite;
}

@keyframes scrollPulse {
  0% { left: -100%; }
  50% { left: 0%; }
  100% { left: 100%; }
}

.hero-media-wrapper {
  position: relative;
  aspect-ratio: 4 / 3;
  width: 100%;
  overflow: hidden;
  background-color: var(--soft-beige);
}

.hero-image {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform 600ms cubic-bezier(0.16, 1, 0.3, 1);
  will-change: transform;
}

/* SECTION 2: BRAND INTRODUCTION */
.intro-section {
  border-top: 1px solid var(--border-light);
  border-bottom: 1px solid var(--border-light);
}

.intro-container {
  max-width: 980px;
  margin: 0 auto;
  text-align: left;
}

.intro-statement {
  font-size: clamp(2rem, 4.2vw, 3.5rem);
  font-weight: 500;
  line-height: 1.2;
  letter-spacing: -0.025em;
  color: var(--charcoal);
  margin: 1.5rem 0 2rem;
}

.intro-body {
  font-size: clamp(1.0625rem, 1.5vw, 1.25rem);
  line-height: 1.7;
  color: rgba(23, 23, 23, 0.78);
  max-width: 720px;
}

/* SECTION 3: WHO WE ARE */
.who-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: 3.5rem;
  align-items: center;
}

@media (min-width: 992px) {
  .who-grid {
    grid-template-columns: 0.9fr 1.1fr;
    gap: 5rem;
  }
}

.who-media {
  position: relative;
  aspect-ratio: 3 / 4;
  overflow: hidden;
  background-color: var(--soft-beige);
}

.who-content {
  display: flex;
  flex-direction: column;
  gap: 2rem;
}

.who-pillars {
  display: flex;
  flex-wrap: wrap;
  gap: 2.5rem;
  padding: 1.5rem 0;
  border-top: 1px solid var(--border-light);
  border-bottom: 1px solid var(--border-light);
}

.pillar-item {
  display: flex;
  flex-direction: column;
  gap: 0.35rem;
}

.pillar-title {
  font-size: 0.8125rem;
  font-weight: 600;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--charcoal);
}

.pillar-desc {
  font-size: 0.875rem;
  color: rgba(23, 23, 23, 0.7);
}

/* SECTION 4: THE ZYRENE JOURNEY (TIMELINE) */
.timeline-header {
  margin-bottom: 3.5rem;
  display: flex;
  flex-direction: column;
  gap: 1rem;
}

.timeline-nav-wrapper {
  overflow-x: auto;
  scrollbar-width: none;
  -ms-overflow-style: none;
  padding-bottom: 1.5rem;
}

.timeline-nav-wrapper::-webkit-scrollbar {
  display: none;
}

.timeline-track {
  display: flex;
  gap: 1rem;
  min-width: max-content;
  position: relative;
  padding-bottom: 1.5rem;
  border-bottom: 1px solid var(--border-dark);
}

.timeline-step-btn {
  display: flex;
  flex-direction: column;
  align-items: flex-start;
  gap: 0.35rem;
  padding: 0.75rem 1.25rem;
  color: var(--muted-silver);
  transition: all var(--transition-fast);
  cursor: pointer;
  border-left: 2px solid transparent;
}

.timeline-step-btn:hover {
  color: var(--white);
}

.timeline-step-btn.active {
  color: var(--white);
  border-left-color: var(--white);
  background-color: rgba(255, 255, 255, 0.04);
}

.timeline-step-num {
  font-size: 0.75rem;
  font-weight: 600;
  letter-spacing: 0.1em;
}

.timeline-step-label {
  font-size: 0.9375rem;
  font-weight: 600;
}

.timeline-display-card {
  margin-top: 2.5rem;
  display: grid;
  grid-template-columns: 1fr;
  gap: 2.5rem;
  align-items: center;
  background-color: var(--dark-charcoal);
  padding: 2.5rem;
  border: 1px solid var(--border-dark);
}

@media (min-width: 992px) {
  .timeline-display-card {
    grid-template-columns: 1.2fr 0.8fr;
    padding: 3.5rem;
    gap: 4rem;
  }
}

.timeline-card-content {
  display: flex;
  flex-direction: column;
  gap: 1.25rem;
}

.timeline-milestone-year {
  font-size: 0.8125rem;
  font-weight: 600;
  letter-spacing: 0.15em;
  color: var(--muted-silver);
}

.timeline-milestone-title {
  font-size: clamp(1.75rem, 3vw, 2.5rem);
  font-weight: 600;
  color: var(--white);
  line-height: 1.2;
}

.timeline-milestone-desc {
  font-size: 1.0625rem;
  line-height: 1.7;
  color: rgba(255, 255, 255, 0.75);
}

.timeline-card-media {
  aspect-ratio: 1 / 1;
  background-color: rgba(255, 255, 255, 0.05);
  overflow: hidden;
  border: 1px solid var(--border-dark);
}

.timeline-card-media img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}

/* SECTION 5: WHY WE EXIST */
.why-container {
  display: grid;
  grid-template-columns: 1fr;
  gap: 3.5rem;
  align-items: center;
}

@media (min-width: 992px) {
  .why-container {
    grid-template-columns: 1.1fr 0.9fr;
    gap: 5rem;
  }
}

.why-quote {
  font-size: clamp(2.25rem, 4.5vw, 3.75rem);
  font-weight: 500;
  line-height: 1.15;
  letter-spacing: -0.025em;
  color: var(--charcoal);
  margin: 1.5rem 0;
}

.why-text {
  font-size: 1.125rem;
  line-height: 1.75;
  color: rgba(23, 23, 23, 0.75);
  max-width: 580px;
}

/* SECTION 6: OUR PHILOSOPHY */
.philosophy-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: 1.5rem;
  margin-top: 3rem;
}

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

.philosophy-item {
  padding: 2.5rem;
  background-color: var(--ivory);
  border: 1px solid var(--border-light);
  display: flex;
  flex-direction: column;
  gap: 1.25rem;
  cursor: pointer;
  transition: all var(--transition-fast);
}

.philosophy-item:hover,
.philosophy-item.active {
  background-color: var(--white);
  border-color: var(--charcoal);
  transform: translateY(-3px);
  box-shadow: 0 12px 30px rgba(0, 0, 0, 0.04);
}

.philosophy-num {
  font-size: 0.8125rem;
  font-weight: 600;
  letter-spacing: 0.1em;
  color: var(--muted-silver);
}

.philosophy-title {
  font-size: 1.5rem;
  font-weight: 600;
  line-height: 1.25;
  color: var(--charcoal);
}

.philosophy-desc {
  font-size: 0.9375rem;
  line-height: 1.6;
  color: rgba(23, 23, 23, 0.7);
}

/* SECTION 7: WHAT MAKES US DIFFERENT (USP) */
.usp-section-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: 3rem;
  align-items: start;
  margin-top: 3rem;
}

@media (min-width: 992px) {
  .usp-section-grid {
    grid-template-columns: 1fr 1fr;
    gap: 4.5rem;
  }
}

.usp-list {
  display: flex;
  flex-direction: column;
  gap: 0.75rem;
}

.usp-item-btn {
  width: 100%;
  text-align: left;
  padding: 1.5rem 1.75rem;
  background-color: var(--white);
  border: 1px solid var(--border-light);
  display: flex;
  flex-direction: column;
  gap: 0.5rem;
  transition: all var(--transition-fast);
  cursor: pointer;
}

.usp-item-btn:hover {
  border-color: var(--muted-silver);
}

.usp-item-btn.active {
  background-color: var(--charcoal);
  color: var(--white);
  border-color: var(--charcoal);
}

.usp-item-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
}

.usp-item-title {
  font-size: 1.1875rem;
  font-weight: 600;
  letter-spacing: 0.02em;
}

.usp-item-btn.active .usp-item-title {
  color: var(--white);
}

.usp-item-details {
  font-size: 0.9375rem;
  line-height: 1.6;
  color: rgba(23, 23, 23, 0.75);
  display: none;
  padding-top: 0.5rem;
}

.usp-item-btn.active .usp-item-details {
  color: rgba(255, 255, 255, 0.8);
  display: block;
}

.usp-visual-panel {
  position: sticky;
  top: 6rem;
  aspect-ratio: 4 / 3;
  background-color: var(--soft-beige);
  overflow: hidden;
  border: 1px solid var(--border-light);
}

.usp-visual-panel img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: opacity var(--transition-fast);
}

/* SECTION 8: HOW WE CREATE (PROCESS) */

.process-section {
  overflow: visible !important;
}
.process-wrapper {
  display: grid;
  grid-template-columns: 1fr;
  gap: 3.5rem;
  margin-top: 3.5rem;
}

@media (min-width: 992px) {
  .process-wrapper {
    grid-template-columns: 0.8fr 1.2fr;
    gap: 4.5rem;
  }
}

.process-sticky-nav {
  position: static;
  align-self: start;
  display: flex;
  flex-direction: column;
  gap: 1rem;
  height: fit-content;
  z-index: 10;
}

@media (min-width: 992px) {
  .process-sticky-nav {
    position: sticky;
    top: 6.5rem;
  }
}

.process-nav-step {
  display: flex;
  align-items: center;
  gap: 1rem;
  font-size: 0.9375rem;
  font-weight: 600;
  color: rgba(23, 23, 23, 0.4);
  padding: 0.5rem 0;
  cursor: pointer;
  transition: color var(--transition-fast);
}

.process-nav-step.active {
  color: var(--charcoal);
}

.process-nav-line {
  width: 16px;
  height: 1.5px;
  background-color: currentColor;
  transition: width var(--transition-fast);
}

.process-nav-step.active .process-nav-line {
  width: 32px;
}

.process-cards-stream {
  display: flex;
  flex-direction: column;
  gap: 2.5rem;
}

.process-card {
  padding: 2.5rem;
  background-color: var(--white);
  border: 1px solid var(--border-light);
  display: flex;
  flex-direction: column;
  gap: 1.25rem;
  transition: border-color var(--transition-fast);
}

.process-card.active-in-view {
  border-color: var(--charcoal);
}

.process-card-num {
  font-size: 0.8125rem;
  font-weight: 600;
  letter-spacing: 0.12em;
  color: var(--muted-silver);
}

.process-card-title {
  font-size: 1.75rem;
  font-weight: 600;
  color: var(--charcoal);
}

.process-card-desc {
  font-size: 1rem;
  line-height: 1.7;
  color: rgba(23, 23, 23, 0.75);
}

/* SECTION 9: THE CRAFT */
.craft-container {
  display: grid;
  grid-template-columns: 1fr;
  gap: 3.5rem;
  align-items: center;
}

@media (min-width: 992px) {
  .craft-container {
    grid-template-columns: 1fr 1fr;
    gap: 5rem;
  }
}

.craft-media {
  position: relative;
  aspect-ratio: 4 / 3;
  overflow: hidden;
  background-color: var(--dark-charcoal);
}

.craft-media img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.craft-content {
  display: flex;
  flex-direction: column;
  gap: 2rem;
}

.craft-details-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 2rem;
  margin-top: 1rem;
}

.craft-detail-item {
  display: flex;
  flex-direction: column;
  gap: 0.35rem;
}

.craft-detail-title {
  font-size: 0.8125rem;
  font-weight: 600;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--charcoal);
}

.craft-detail-text {
  font-size: 0.875rem;
  line-height: 1.5;
  color: rgba(23, 23, 23, 0.7);
}

/* SECTION 10: PRODUCT COLLECTION */
.collection-header {
  display: flex;
  flex-direction: column;
  gap: 1.25rem;
  margin-bottom: 2.5rem;
}

@media (min-width: 768px) {
  .collection-header {
    flex-direction: row;
    align-items: flex-end;
    justify-content: space-between;
  }
}

.filter-bar {
  display: flex;
  align-items: center;
  gap: 0.5rem;
  overflow-x: auto;
  padding-bottom: 0.5rem;
  scrollbar-width: none;
}

.filter-bar::-webkit-scrollbar {
  display: none;
}

.filter-btn {
  padding: 0.5rem 1.125rem;
  font-size: 0.8125rem;
  font-weight: 500;
  letter-spacing: 0.05em;
  border: 1px solid var(--border-medium);
  background-color: transparent;
  color: var(--charcoal);
  white-space: nowrap;
  transition: all var(--transition-fast);
  cursor: pointer;
}

.filter-btn:hover {
  border-color: var(--charcoal);
}

.filter-btn.active {
  background-color: var(--charcoal);
  color: var(--white);
  border-color: var(--charcoal);
}

.products-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: 2rem;
}

@media (min-width: 600px) {
  .products-grid {
    grid-template-columns: repeat(2, 1fr);
  }
}

@media (min-width: 1024px) {
  .products-grid {
    grid-template-columns: repeat(3, 1fr);
    gap: 2.5rem;
  }
}

.product-card {
  display: flex;
  flex-direction: column;
  background-color: var(--white);
  border: 1px solid var(--border-light);
  transition: transform var(--transition-fast), box-shadow var(--transition-fast);
}

.product-card:hover {
  transform: translateY(-4px);
  box-shadow: 0 16px 36px rgba(0, 0, 0, 0.05);
}

.product-media-container {
  position: relative;
  aspect-ratio: 1 / 1;
  background-color: var(--ivory);
  overflow: hidden;
}

.product-img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform var(--transition-smooth);
}

.product-card:hover .product-img {
  transform: scale(1.04);
}

.product-overlay-actions {
  position: absolute;
  bottom: 1rem;
  left: 1rem;
  right: 1rem;
  display: flex;
  gap: 0.5rem;
  opacity: 0;
  transform: translateY(8px);
  transition: opacity var(--transition-fast), transform var(--transition-fast);
}

.product-card:hover .product-overlay-actions,
.product-card:focus-within .product-overlay-actions {
  opacity: 1;
  transform: translateY(0);
}

@media (max-width: 768px) {
  .product-overlay-actions {
    opacity: 1;
    transform: translateY(0);
  }
}

.product-info {
  padding: 1.5rem;
  display: flex;
  flex-direction: column;
  gap: 0.5rem;
  flex-grow: 1;
}

.product-category-label {
  font-size: 0.75rem;
  font-weight: 500;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--muted-silver);
}

.product-title {
  font-size: 1.125rem;
  font-weight: 600;
  color: var(--charcoal);
}

.product-descriptor {
  font-size: 0.875rem;
  color: rgba(23, 23, 23, 0.68);
  line-height: 1.5;
  margin-bottom: 0.5rem;
}

.product-price-row {
  display: flex;
  align-items: center;
  justify-content: space-between;
  margin-top: auto;
  padding-top: 0.75rem;
  border-top: 1px solid var(--border-light);
}

.product-price {
  font-size: 1.0625rem;
  font-weight: 600;
  font-variant-numeric: tabular-nums;
  color: var(--charcoal);
}

/* SECTION 11: HOW TO STYLE IT */
.style-section-tabs {
  display: flex;
  gap: 0.5rem;
  overflow-x: auto;
  padding-bottom: 1rem;
  margin: 2.5rem 0 3rem;
  border-bottom: 1px solid var(--border-light);
  scrollbar-width: none;
}

.style-tab-btn {
  padding: 0.75rem 1.5rem;
  font-size: 0.875rem;
  font-weight: 600;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--muted-silver);
  position: relative;
  white-space: nowrap;
  transition: color var(--transition-fast);
  cursor: pointer;
}

.style-tab-btn:hover {
  color: var(--charcoal);
}

.style-tab-btn.active {
  color: var(--charcoal);
}

.style-tab-btn.active::after {
  content: '';
  position: absolute;
  bottom: -1px;
  left: 0;
  width: 100%;
  height: 2px;
  background-color: var(--charcoal);
}

.style-display-box {
  display: grid;
  grid-template-columns: 1fr;
  gap: 3rem;
  align-items: center;
  background-color: var(--white);
  padding: 2.5rem;
  border: 1px solid var(--border-light);
}

@media (min-width: 992px) {
  .style-display-box {
    grid-template-columns: 1fr 1fr;
    gap: 4.5rem;
    padding: 3.5rem;
  }
}

.style-display-content {
  display: flex;
  flex-direction: column;
  gap: 1.25rem;
}

.style-display-media {
  aspect-ratio: 4 / 3;
  background-color: var(--soft-beige);
  overflow: hidden;
}

.style-display-media img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}

/* SECTION 12: YOUR STYLE / PERSONAL EXPRESSION */
.expression-box {
  display: grid;
  grid-template-columns: 1fr;
  gap: 3rem;
  align-items: center;
}

@media (min-width: 992px) {
  .expression-box {
    grid-template-columns: 1.1fr 0.9fr;
    gap: 5rem;
  }
}

.mood-selector {
  display: flex;
  flex-wrap: wrap;
  gap: 0.75rem;
  margin: 1.5rem 0;
}

.mood-btn {
  padding: 0.5rem 1.25rem;
  font-size: 0.8125rem;
  font-weight: 600;
  letter-spacing: 0.06em;
  border: 1px solid var(--border-medium);
  background: transparent;
  transition: all var(--transition-fast);
  cursor: pointer;
}

.mood-btn.active {
  background-color: var(--charcoal);
  color: var(--white);
  border-color: var(--charcoal);
}

/* SECTION 13: THE ZYRENE EXPERIENCE */
.experience-steps {
  display: grid;
  grid-template-columns: 1fr;
  gap: 1.5rem;
  margin-top: 3.5rem;
}

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

@media (min-width: 1100px) {
  .experience-steps {
    grid-template-columns: repeat(3, 1fr);
  }
}

.experience-card {
  padding: 2.25rem;
  background-color: var(--dark-charcoal);
  border: 1px solid var(--border-dark);
  display: flex;
  flex-direction: column;
  gap: 1rem;
  transition: all var(--transition-fast);
  cursor: pointer;
}

.experience-card:hover {
  background-color: rgba(255, 255, 255, 0.05);
  border-color: var(--muted-silver);
  transform: translateY(-3px);
}

.experience-card-num {
  font-size: 0.75rem;
  font-weight: 600;
  letter-spacing: 0.15em;
  color: var(--muted-silver);
}

.experience-card-title {
  font-size: 1.25rem;
  font-weight: 600;
  color: var(--white);
}

.experience-card-desc {
  font-size: 0.9375rem;
  line-height: 1.6;
  color: rgba(255, 255, 255, 0.7);
}

/* SECTION 14: OUR PROMISE */
.promise-words-stack {
  display: flex;
  flex-direction: column;
  gap: 1rem;
  margin-top: 3.5rem;
}

.promise-row {
  display: flex;
  flex-direction: column;
  gap: 0.75rem;
  padding: 1.75rem 0;
  border-bottom: 1px solid var(--border-light);
  transition: padding var(--transition-fast);
}

@media (min-width: 768px) {
  .promise-row {
    flex-direction: row;
    align-items: baseline;
    justify-content: space-between;
  }
}

.promise-word {
  font-size: clamp(2rem, 4.5vw, 3.5rem);
  font-weight: 600;
  letter-spacing: -0.02em;
  color: var(--charcoal);
}

.promise-desc {
  font-size: 1.0625rem;
  color: rgba(23, 23, 23, 0.75);
  max-width: 480px;
}

/* SECTION 15: EDITORIAL IMAGE BREAK */
.editorial-break-section {
  padding: 10rem 0;
  background-color: var(--dark-charcoal);
  background-size: cover;
  background-position: center;
  position: relative;
  text-align: center;
}

.editorial-break-overlay {
  position: absolute;
  inset: 0;
  background: rgba(23, 23, 23, 0.7);
}

.editorial-break-content {
  position: relative;
  z-index: 2;
  max-width: 800px;
  margin: 0 auto;
  display: flex;
  flex-direction: column;
  gap: 1.5rem;
  align-items: center;
}

.editorial-break-quote {
  font-size: clamp(2.25rem, 5vw, 3.75rem);
  font-weight: 500;
  line-height: 1.2;
  color: var(--white);
  letter-spacing: -0.025em;
}

/* SECTION 16: BRAND JOURNAL */
.journal-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: 2rem;
  margin-top: 3.5rem;
}

@media (min-width: 768px) {
  .journal-grid {
    grid-template-columns: repeat(3, 1fr);
  }
}

.journal-card {
  display: flex;
  flex-direction: column;
  gap: 1.25rem;
  padding: 2rem;
  background-color: var(--white);
  border: 1px solid var(--border-light);
  transition: transform var(--transition-fast);
}

.journal-card:hover {
  transform: translateY(-3px);
}

.journal-tag {
  font-size: 0.75rem;
  font-weight: 600;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--muted-silver);
}

.journal-title {
  font-size: 1.25rem;
  font-weight: 600;
  line-height: 1.35;
  color: var(--charcoal);
}

.journal-excerpt {
  font-size: 0.9375rem;
  color: rgba(23, 23, 23, 0.7);
  line-height: 1.6;
}

/* SECTION 17: SOCIAL / COMMUNITY */
.social-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 1rem;
  margin-top: 3rem;
}

@media (min-width: 768px) {
  .social-grid {
    grid-template-columns: repeat(4, 1fr);
  }
}

.social-item {
  aspect-ratio: 1 / 1;
  background-color: var(--soft-beige);
  overflow: hidden;
  position: relative;
  display: flex;
  align-items: center;
  justify-content: center;
}

.social-item img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform var(--transition-smooth);
}

.social-item:hover img {
  transform: scale(1.05);
}

.social-caption {
  position: absolute;
  inset: 0;
  background-color: rgba(23, 23, 23, 0.7);
  color: var(--white);
  padding: 1.5rem;
  display: flex;
  align-items: flex-end;
  opacity: 0;
  transition: opacity var(--transition-fast);
}

.social-item:hover .social-caption {
  opacity: 1;
}

/* SECTION 18: TESTIMONIALS (VERIFIED ONLY) */
.testimonial-block {
  max-width: 800px;
  margin: 3.5rem auto 0;
  padding: 3rem 2rem;
  background-color: var(--white);
  border: 1px solid var(--border-light);
  text-align: center;
  display: flex;
  flex-direction: column;
  gap: 1.25rem;
  align-items: center;
}

.testimonial-placeholder-text {
  font-size: 1.125rem;
  font-style: italic;
  color: rgba(23, 23, 23, 0.6);
}

.testimonial-notice {
  font-size: 0.8125rem;
  letter-spacing: 0.05em;
  color: var(--muted-silver);
}

/* SECTION 19: FAQ */
.faq-list {
  max-width: 860px;
  margin: 3.5rem auto 0;
  display: flex;
  flex-direction: column;
  gap: 1rem;
}

.faq-item {
  border: 1px solid var(--border-light);
  background-color: var(--white);
  transition: border-color var(--transition-fast);
}

.faq-item.open {
  border-color: var(--charcoal);
}

.faq-question-btn {
  width: 100%;
  padding: 1.5rem 2rem;
  text-align: left;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 1.5rem;
  font-size: 1.125rem;
  font-weight: 600;
  color: var(--charcoal);
  cursor: pointer;
}

.faq-icon {
  font-size: 1.25rem;
  font-weight: 400;
  transition: transform var(--transition-fast);
}

.faq-item.open .faq-icon {
  transform: rotate(45deg);
}

.faq-answer-panel {
  max-height: 0;
  overflow: hidden;
  transition: max-height 350ms cubic-bezier(0.16, 1, 0.3, 1), padding 350ms cubic-bezier(0.16, 1, 0.3, 1);
  padding: 0 2rem;
}

.faq-item.open .faq-answer-panel {
  padding: 0 2rem 1.75rem;
}

.faq-answer-text {
  font-size: 1rem;
  line-height: 1.7;
  color: rgba(23, 23, 23, 0.75);
}

/* SECTION 20: FINAL BRAND CTA */
.final-cta-section {
  padding: 9rem 0;
  background-color: var(--charcoal);
  color: var(--white);
  text-align: center;
}

.final-cta-content {
  max-width: 780px;
  margin: 0 auto;
  display: flex;
  flex-direction: column;
  gap: 2rem;
  align-items: center;
}

.final-cta-title {
  font-size: clamp(2.5rem, 5.5vw, 4.25rem);
  font-weight: 600;
  letter-spacing: -0.025em;
  color: var(--white);
}

.final-cta-desc {
  font-size: 1.25rem;
  color: rgba(255, 255, 255, 0.75);
  max-width: 580px;
}

.final-cta-actions {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  justify-content: center;
  gap: 1.25rem;
}

/* FOOTER */
.site-footer {
  background-color: var(--dark-charcoal);
  color: rgba(255, 255, 255, 0.7);
  padding: 5rem 0 3rem;
  border-top: 1px solid var(--border-dark);
}

.footer-top {
  display: grid;
  grid-template-columns: 1fr;
  gap: 3.5rem;
  padding-bottom: 3.5rem;
  border-bottom: 1px solid var(--border-dark);
}

@media (min-width: 768px) {
  .footer-top {
    grid-template-columns: 1.5fr 1fr 1fr;
    gap: 4rem;
  }
}

.footer-brand {
  display: flex;
  flex-direction: column;
  gap: 1rem;
}

.footer-logo {
  font-size: 1.5rem;
  font-weight: 700;
  letter-spacing: 0.2em;
  text-transform: uppercase;
  color: var(--white);
}

.footer-tagline {
  font-size: 0.9375rem;
  line-height: 1.6;
  max-width: 320px;
}

.footer-col-title {
  font-size: 0.8125rem;
  font-weight: 600;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--white);
  margin-bottom: 1.25rem;
}

.footer-links {
  display: flex;
  flex-direction: column;
  gap: 0.75rem;
}

.footer-link {
  font-size: 0.875rem;
  color: rgba(255, 255, 255, 0.7);
  transition: color var(--transition-fast);
}

.footer-link:hover {
  color: var(--white);
}

.footer-bottom {
  display: flex;
  flex-direction: column;
  gap: 1rem;
  padding-top: 2rem;
  font-size: 0.8125rem;
  color: rgba(255, 255, 255, 0.5);
}

@media (min-width: 768px) {
  .footer-bottom {
    flex-direction: row;
    justify-content: space-between;
    align-items: center;
  }
}

/* CART DRAWER */
.cart-drawer-overlay {
  position: fixed;
  inset: 0;
  background-color: rgba(0, 0, 0, 0.45);
  backdrop-filter: blur(4px);
  z-index: 200;
  opacity: 0;
  pointer-events: none;
  transition: opacity var(--transition-fast);
}

.cart-drawer-overlay.open {
  opacity: 1;
  pointer-events: auto;
}

.cart-drawer {
  position: fixed;
  top: 0;
  right: 0;
  width: 100%;
  max-width: 440px;
  height: 100%;
  background-color: var(--white);
  z-index: 201;
  transform: translateX(100%);
  transition: transform var(--transition-smooth);
  display: flex;
  flex-direction: column;
  box-shadow: -10px 0 40px rgba(0, 0, 0, 0.12);
}

.cart-drawer.open {
  transform: translateX(0);
}

.cart-header {
  padding: 1.75rem 2rem;
  display: flex;
  align-items: center;
  justify-content: space-between;
  border-bottom: 1px solid var(--border-light);
}

.cart-title {
  font-size: 1.1875rem;
  font-weight: 600;
}

.cart-close-btn {
  font-size: 1.5rem;
  line-height: 1;
  padding: 0.25rem;
  cursor: pointer;
}

.cart-items-body {
  flex-grow: 1;
  overflow-y: auto;
  padding: 1.5rem 2rem;
  display: flex;
  flex-direction: column;
  gap: 1.25rem;
}

.cart-item-row {
  display: flex;
  gap: 1rem;
  padding-bottom: 1.25rem;
  border-bottom: 1px solid var(--border-light);
}

.cart-item-thumb {
  width: 72px;
  height: 72px;
  background-color: var(--ivory);
  flex-shrink: 0;
}

.cart-item-thumb img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.cart-item-info {
  flex-grow: 1;
  display: flex;
  flex-direction: column;
  gap: 0.25rem;
}

.cart-item-title {
  font-size: 0.9375rem;
  font-weight: 600;
}

.cart-item-meta {
  font-size: 0.8125rem;
  color: var(--muted-silver);
}

.cart-item-bottom {
  display: flex;
  align-items: center;
  justify-content: space-between;
  margin-top: 0.5rem;
}

.cart-item-price {
  font-size: 0.9375rem;
  font-weight: 600;
  font-variant-numeric: tabular-nums;
}

.cart-item-remove-btn {
  font-size: 0.75rem;
  color: rgba(23, 23, 23, 0.5);
  text-decoration: underline;
  cursor: pointer;
}

.cart-footer {
  padding: 1.75rem 2rem;
  border-top: 1px solid var(--border-light);
  display: flex;
  flex-direction: column;
  gap: 1rem;
  background-color: var(--ivory);
}

.cart-subtotal-row {
  display: flex;
  align-items: center;
  justify-content: space-between;
  font-size: 1.0625rem;
  font-weight: 600;
}

.cart-empty-message {
  text-align: center;
  padding: 3rem 1rem;
  color: rgba(23, 23, 23, 0.6);
  font-size: 0.9375rem;
}

/* QUICK VIEW MODAL */
.modal-overlay {
  position: fixed;
  inset: 0;
  background-color: rgba(0, 0, 0, 0.55);
  backdrop-filter: blur(4px);
  z-index: 250;
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 1.5rem;
  opacity: 0;
  pointer-events: none;
  transition: opacity var(--transition-fast);
}

.modal-overlay.open {
  opacity: 1;
  pointer-events: auto;
}

.quickview-card {
  width: 100%;
  max-width: 820px;
  background-color: var(--white);
  display: grid;
  grid-template-columns: 1fr;
  position: relative;
  max-height: 90vh;
  overflow-y: auto;
  box-shadow: 0 24px 60px rgba(0, 0, 0, 0.2);
}

@media (min-width: 768px) {
  .quickview-card {
    grid-template-columns: 1fr 1fr;
    overflow: hidden;
  }
}

.quickview-close-btn {
  position: absolute;
  top: 1rem;
  right: 1.25rem;
  font-size: 1.5rem;
  z-index: 10;
  width: 36px;
  height: 36px;
  display: flex;
  align-items: center;
  justify-content: center;
  background-color: var(--white);
  border: 1px solid var(--border-light);
  cursor: pointer;
}

.quickview-media {
  aspect-ratio: 1 / 1;
  background-color: var(--ivory);
}

.quickview-media img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.quickview-details {
  padding: 2.5rem;
  display: flex;
  flex-direction: column;
  gap: 1.25rem;
  justify-content: center;
}

.size-selector {
  display: flex;
  align-items: center;
  gap: 0.5rem;
  margin: 0.5rem 0;
}

.size-btn {
  width: 36px;
  height: 36px;
  border: 1px solid var(--border-medium);
  font-size: 0.8125rem;
  font-weight: 600;
  display: flex;
  align-items: center;
  justify-content: center;
  cursor: pointer;
  transition: all var(--transition-fast);
}

.size-btn.active {
  background-color: var(--charcoal);
  color: var(--white);
  border-color: var(--charcoal);
}

/* DESKTOP CURSOR FOLLOWER */
.custom-cursor {
  position: fixed;
  width: 50px;
  height: 50px;
  border: 1px solid var(--charcoal);
  border-radius: 50%;
  pointer-events: none;
  z-index: 9999;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 0.625rem;
  font-weight: 700;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--charcoal);
  transform: translate(-50%, -50%) scale(0);
  transition: transform 150ms ease-out, background-color 150ms ease-out, color 150ms ease-out;
}

.custom-cursor.active {
  transform: translate(-50%, -50%) scale(1);
  background-color: rgba(23, 23, 23, 0.08);
}

@media (pointer: coarse), (prefers-reduced-motion: reduce) {
  .custom-cursor {
    display: none !important;
  }
}

/* ACCESSIBILITY & FOCUS */
:focus-visible {
  outline: 2px solid var(--charcoal);
  outline-offset: 3px;
}

.section-dark :focus-visible {
  outline: 2px solid var(--white);
}

.visually-hidden {
  position: absolute;
  width: 1px;
  height: 1px;
  padding: 0;
  margin: -1px;
  overflow: hidden;
  clip: rect(0, 0, 0, 0);
  white-space: nowrap;
  border: 0;
}

/* RESPONSIVE FINE TUNING */
@media (max-width: 480px) {
  .hero-cta-group {
    flex-direction: column;
    align-items: stretch;
  }
  
  .hero-cta-group .btn {
    width: 100%;
  }

  .quickview-details {
    padding: 1.5rem;
  }
}
.brand-logo {
  display: inline-flex;
  align-items: center;
  text-decoration: none;
}

.brand-logo-img {
  height: 60px;
  width: auto;
  display: block;
  object-fit: contain;
}

.footer-logo {
  display: inline-flex;
  align-items: center;
  text-decoration: none;
}

.footer-logo-img {
  height: 100px;
  width: auto;
  display: block;
  object-fit: contain;
  border-radius: 10px;
}