/* ─── Homepage ───────────────────────────────────────────── */

/* Hero */
.hero {
  position: relative;
  height: 100vh;
  min-height: 640px;
  overflow: hidden;
  display: flex;
  align-items: flex-end;
}

.hero__bg {
  position: absolute;
  inset: 0;
  z-index: 0;
}

.hero__bg img,
.hero__bg video {
  width: 100%;
  height: 100%;
  object-fit: cover;
  object-position: center 30%;
}

.hero__overlay {
  position: absolute;
  inset: 0;
  background: linear-gradient(
    180deg,
    rgba(10,10,10,0.15) 0%,
    rgba(10,10,10,0.10) 40%,
    rgba(10,10,10,0.55) 70%,
    rgba(10,10,10,0.85) 100%
  );
  z-index: 1;
}

.hero__content {
  position: relative;
  z-index: 2;
  padding: 0 var(--section-padding-h) clamp(48px, 8vh, 80px);
  max-width: 620px;
  color: var(--glacier-white);
  width: 100%;
}

.hero__headline {
  font-size: clamp(32px, 4.5vw, 64px);
  font-weight: 500;
  letter-spacing: -0.01em;
  line-height: 1.05;
  color: var(--glacier-white);
  margin-bottom: 20px;
}

.hero__body {
  font-size: 15px;
  line-height: 1.6;
  color: rgba(245,245,243,0.8);
  margin-bottom: 32px;
  max-width: 480px;
}

/* Product Lines */
.product-lines {
  padding: var(--section-padding-v) var(--section-padding-h);
  background: var(--glacier-white);
}

.product-lines__header {
  max-width: 1440px;
  margin: 0 auto 40px;
}

.product-lines__headline {
  font-size: clamp(22px, 3vw, 42px);
  font-weight: 500;
  letter-spacing: -0.01em;
}

.product-lines__grid {
  max-width: 1440px;
  margin: 0 auto;
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: var(--grid-gap);
}

.line-tile {
  position: relative;
  aspect-ratio: 3/4;
  overflow: hidden;
  cursor: pointer;
}

.line-tile__bg {
  position: absolute;
  inset: 0;
}

.line-tile__bg img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform 0.5s ease;
}

.line-tile:hover .line-tile__bg img { transform: scale(0.985); }

.line-tile__overlay {
  position: absolute;
  inset: 0;
  background: linear-gradient(
    180deg,
    rgba(10,10,10,0) 30%,
    rgba(10,10,10,0.75) 100%
  );
}

.line-tile--placeholder .line-tile__bg {
  background: #1E1E22;
}

.line-tile--placeholder .line-tile__ghost {
  position: absolute;
  inset: 0;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: clamp(48px, 6vw, 80px);
  font-weight: 500;
  letter-spacing: 0.16em;
  color: rgba(245,245,243,0.06);
  text-transform: uppercase;
}

.line-tile__content {
  position: absolute;
  bottom: 0;
  left: 0;
  right: 0;
  padding: 28px 24px;
  color: var(--glacier-white);
}

.line-tile__tag {
  font-size: 10px;
  font-weight: 500;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  display: block;
  margin-bottom: 8px;
}
.line-tile__tag--ember { color: var(--ember); }
.line-tile__tag--dusk  { color: var(--dusk); }
.line-tile__tag--slate { color: var(--slate); }

.line-tile__name {
  font-size: clamp(20px, 2.2vw, 26px);
  font-weight: 500;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  margin-bottom: 6px;
  line-height: 1;
}

.line-tile__desc {
  font-size: 12px;
  color: rgba(245,245,243,0.65);
  line-height: 1.5;
  margin-bottom: 16px;
}

.line-tile__cta {
  font-size: var(--text-cta);
  letter-spacing: 0.18em;
  text-transform: uppercase;
  border-bottom: 1px solid rgba(245,245,243,0.4);
  padding-bottom: 2px;
  color: var(--glacier-white);
  display: inline-block;
  transition: border-color var(--transition-base), opacity var(--transition-base);
}
.line-tile:hover .line-tile__cta { border-color: var(--glacier-white); }

@media (max-width: 768px) {
  .product-lines__grid { grid-template-columns: 1fr; }
  .line-tile { aspect-ratio: 4/3; }
}

/* Summit Product Grid */
.summit-grid {
  padding: var(--section-padding-v) var(--section-padding-h);
  background: var(--glacier-white);
}

.summit-grid__header {
  max-width: 1440px;
  margin: 0 auto 40px;
}

.summit-grid__products {
  max-width: 1440px;
  margin: 0 auto;
  display: grid;
  grid-template-columns: repeat(5, 1fr);
  gap: 20px;
}

@media (max-width: 1024px) {
  .summit-grid__products { grid-template-columns: repeat(3, 1fr); }
}
@media (max-width: 640px) {
  .summit-grid__products { grid-template-columns: repeat(2, 1fr); gap: 12px; }
}

/* Editorial Feature */
.editorial-feature {
  display: grid;
  grid-template-columns: 55fr 45fr;
  min-height: 640px;
}

.editorial-feature__image {
  position: relative;
  overflow: hidden;
}

.editorial-feature__image img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.editorial-feature__image::after {
  content: '';
  position: absolute;
  top: 0; right: 0;
  width: 40%;
  height: 100%;
  background: linear-gradient(90deg, transparent, var(--bone));
}

.editorial-feature__copy {
  background: var(--bone);
  display: flex;
  align-items: center;
  padding: 64px clamp(32px, 5vw, 72px);
}

.editorial-feature__copy-inner {
  max-width: 380px;
}

.editorial-feature__headline {
  font-size: clamp(24px, 2.8vw, 44px);
  font-weight: 500;
  letter-spacing: -0.01em;
  line-height: 1.08;
  margin-bottom: 20px;
}

.editorial-feature__body {
  font-family: var(--font-secondary);
  font-size: 15px;
  line-height: 1.65;
  color: var(--slate);
  margin-bottom: 32px;
}

.editorial-feature__byline {
  font-size: 12px;
  color: var(--dusk);
  letter-spacing: 0.08em;
  margin-bottom: 28px;
  font-style: italic;
  font-family: var(--font-secondary);
}

@media (max-width: 768px) {
  .editorial-feature {
    grid-template-columns: 1fr;
  }
  .editorial-feature__image {
    aspect-ratio: 4/3;
  }
  .editorial-feature__image::after { display: none; }
  .editorial-feature__copy { padding: 48px var(--section-padding-h); }
  .editorial-feature__copy-inner { max-width: 100%; }
}

/* Campaign Band */
.campaign-band {
  position: relative;
  height: 480px;
  overflow: hidden;
  display: flex;
  align-items: flex-end;
}

.campaign-band__bg {
  position: absolute;
  inset: 0;
}

.campaign-band__bg img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.campaign-band__overlay {
  position: absolute;
  inset: 0;
  background: linear-gradient(
    180deg,
    rgba(10,10,10,0) 40%,
    rgba(10,10,10,0.8) 100%
  );
}

.campaign-band__content {
  position: relative;
  z-index: 2;
  width: 100%;
  text-align: center;
  padding: 0 var(--section-padding-h) 48px;
  color: var(--glacier-white);
}

.campaign-band__headline {
  font-size: clamp(22px, 3vw, 40px);
  font-weight: 500;
  letter-spacing: -0.01em;
  margin-bottom: 24px;
  max-width: 540px;
  margin-left: auto;
  margin-right: auto;
}

/* Origin Drop */
.origin-drop {
  background: var(--altus-black);
  padding: var(--section-padding-v) var(--section-padding-h);
  text-align: center;
  color: var(--glacier-white);
}

.origin-drop__inner {
  max-width: 560px;
  margin: 0 auto;
}

.origin-drop__headline {
  font-size: clamp(36px, 5vw, 72px);
  font-weight: 500;
  letter-spacing: -0.01em;
  margin-bottom: 16px;
  color: var(--glacier-white);
}

.origin-drop__body {
  font-size: 14px;
  line-height: 1.6;
  color: rgba(245,245,243,0.55);
  margin-bottom: 36px;
  max-width: 400px;
  margin-left: auto;
  margin-right: auto;
}

.origin-drop__date {
  font-family: var(--font-mono);
  font-size: clamp(18px, 2.5vw, 28px);
  letter-spacing: 0.16em;
  color: var(--ember);
  margin-bottom: 40px;
}

/* Trail Band */
.trail-band {
  position: relative;
  height: 400px;
  overflow: hidden;
}

.trail-band__bg {
  position: absolute;
  inset: 0;
}

.trail-band__bg img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.trail-band__overlay {
  position: absolute;
  inset: 0;
  background: linear-gradient(
    180deg,
    rgba(10,10,10,0) 30%,
    rgba(10,10,10,0.65) 100%
  );
}

.trail-band__content {
  position: absolute;
  bottom: 40px;
  left: var(--section-padding-h);
  color: var(--glacier-white);
}

.trail-band__headline {
  font-size: clamp(18px, 2.4vw, 32px);
  font-weight: 500;
  letter-spacing: -0.01em;
  margin-bottom: 8px;
}

.trail-band__sub {
  font-size: 12px;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: rgba(245,245,243,0.6);
}

/* Manifesto */
.manifesto {
  background: var(--altus-black);
  padding: clamp(80px, 12vw, 140px) var(--section-padding-h);
  text-align: center;
}

.manifesto__text {
  font-family: var(--font-secondary);
  font-style: italic;
  font-size: clamp(20px, 3vw, 42px);
  color: rgba(245,245,243,0.45);
  line-height: 1.3;
  max-width: 700px;
  margin: 0 auto;
}

/* ─── Collection Page (PLP) ──────────────────────────────── */
.collection-hero {
  position: relative;
  height: 60vh;
  min-height: 480px;
  overflow: hidden;
  display: flex;
  align-items: flex-end;
}

.collection-hero__bg {
  position: absolute;
  inset: 0;
}

.collection-hero__bg img,
.collection-hero__bg video {
  width: 100%;
  height: 100%;
  object-fit: cover;
  object-position: center 25%;
}

.collection-hero__overlay {
  position: absolute;
  inset: 0;
  background: linear-gradient(
    180deg,
    rgba(10,10,10,0.1) 0%,
    rgba(10,10,10,0.7) 100%
  );
}

.collection-hero__content {
  position: relative;
  z-index: 2;
  padding: 0 var(--section-padding-h) 56px;
  color: var(--glacier-white);
}

.collection-hero__title {
  font-size: clamp(48px, 7vw, 96px);
  font-weight: 500;
  letter-spacing: -0.01em;
  line-height: 1;
  margin-bottom: 12px;
}

.collection-hero__sub {
  font-size: 14px;
  color: rgba(245,245,243,0.7);
  letter-spacing: 0.06em;
}

/* Filter Bar */
.filter-bar {
  position: sticky;
  top: 56px;
  z-index: 50;
  background: rgba(245,245,243,0.95);
  backdrop-filter: blur(12px);
  -webkit-backdrop-filter: blur(12px);
  border-bottom: 0.5px solid rgba(10,10,10,0.08);
  padding: 0 var(--section-padding-h);
}

.filter-bar__inner {
  max-width: 1440px;
  margin: 0 auto;
  display: flex;
  align-items: center;
  gap: 32px;
  height: 52px;
  overflow-x: auto;
  scrollbar-width: none;
}
.filter-bar__inner::-webkit-scrollbar { display: none; }

.filter-bar__group {
  display: flex;
  align-items: center;
  gap: 4px;
  white-space: nowrap;
}

.filter-btn {
  font-size: 11px;
  font-weight: 500;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  padding: 6px 12px;
  border: 0.5px solid transparent;
  transition: all 0.25s ease;
  color: var(--slate);
}
.filter-btn:hover { color: var(--altus-black); }
.filter-btn.active {
  color: var(--altus-black);
  border-color: rgba(10,10,10,0.15);
}

.filter-bar__divider {
  width: 0.5px;
  height: 20px;
  background: rgba(10,10,10,0.12);
  flex-shrink: 0;
}

.filter-bar__sort {
  margin-left: auto;
  font-size: 11px;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--slate);
  display: flex;
  align-items: center;
  gap: 6px;
  cursor: pointer;
  white-space: nowrap;
}

/* Collection Grid */
.collection-main {
  padding: 48px var(--section-padding-h) var(--section-padding-v);
}

.collection-main__inner {
  max-width: 1440px;
  margin: 0 auto;
}

.collection-count {
  font-size: 11px;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--slate);
  margin-bottom: 32px;
}

.collection-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 20px;
}

@media (max-width: 1024px) {
  .collection-grid { grid-template-columns: repeat(3, 1fr); }
}
@media (max-width: 640px) {
  .collection-grid { grid-template-columns: repeat(2, 1fr); gap: 12px; }
}

/* Editorial Break (inline in grid) */
.editorial-break {
  grid-column: 1 / -1;
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: var(--grid-gap);
  margin: 20px 0;
  background: var(--bone);
  overflow: hidden;
}

.editorial-break__image {
  aspect-ratio: 16/9;
  overflow: hidden;
}
.editorial-break__image img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.editorial-break__copy {
  padding: 48px 40px;
  display: flex;
  flex-direction: column;
  justify-content: center;
}

.editorial-break__headline {
  font-size: clamp(20px, 2.5vw, 36px);
  font-weight: 500;
  letter-spacing: -0.01em;
  margin-bottom: 16px;
}

.editorial-break__body {
  font-size: 14px;
  line-height: 1.6;
  color: var(--slate);
  margin-bottom: 24px;
}

@media (max-width: 768px) {
  .editorial-break { grid-template-columns: 1fr; }
  .editorial-break__copy { padding: 32px var(--section-padding-h); }
}

/* ─── Product Detail Page (PDP) ──────────────────────────── */
.pdp {
  padding-top: 56px;
}

.pdp__breadcrumb {
  padding: 16px var(--section-padding-h) 0;
  font-size: 11px;
  letter-spacing: 0.06em;
  color: var(--slate);
  max-width: 1440px;
  margin: 0 auto;
}
.pdp__breadcrumb a {
  color: var(--slate);
  text-decoration: none;
  transition: color var(--transition-base);
}
.pdp__breadcrumb a:hover { color: var(--altus-black); }
.pdp__breadcrumb-sep {
  margin: 0 8px;
  opacity: 0.4;
}

.pdp__tagline {
  margin-bottom: 24px;
  max-width: 360px;
  color: var(--slate);
}

.pdp__layout {
  display: grid;
  grid-template-columns: 60fr 40fr;
  min-height: calc(100vh - 56px);
}

/* Gallery */
.pdp__gallery {
  position: sticky;
  top: 56px;
  height: calc(100vh - 56px);
  background: var(--product-bg);
  display: flex;
  flex-direction: column;
}

.pdp__gallery-main {
  flex: 1;
  overflow: hidden;
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 8%;
}

.pdp__gallery-main img {
  max-width: 100%;
  max-height: 100%;
  object-fit: contain;
  transition: opacity 0.3s ease;
}

.pdp__gallery-thumbs {
  display: flex;
  gap: 8px;
  padding: 12px 20px;
  border-top: 0.5px solid rgba(10,10,10,0.08);
  overflow-x: auto;
  scrollbar-width: none;
}
.pdp__gallery-thumbs::-webkit-scrollbar { display: none; }

.pdp__thumb {
  width: 64px;
  height: 64px;
  flex-shrink: 0;
  background: var(--product-bg);
  border: 1.5px solid transparent;
  cursor: pointer;
  overflow: hidden;
  transition: border-color 0.2s ease;
}
.pdp__thumb.active { border-color: var(--altus-black); }
.pdp__thumb img {
  width: 100%;
  height: 100%;
  object-fit: contain;
  padding: 6px;
}

/* Product Info */
.pdp__info {
  padding: 56px clamp(32px, 4vw, 64px);
  border-left: 0.5px solid rgba(10,10,10,0.06);
}

.pdp__line-badge {
  font-size: 10px;
  font-weight: 500;
  letter-spacing: 0.2em;
  text-transform: uppercase;
  color: var(--glacier-white);
  background: var(--altus-black);
  padding: 4px 10px;
  display: inline-block;
  margin-bottom: 20px;
}

.pdp__name {
  font-size: clamp(24px, 3vw, 40px);
  font-weight: 500;
  letter-spacing: -0.01em;
  text-transform: uppercase;
  line-height: 1;
  margin-bottom: 12px;
}

.pdp__price {
  font-size: 18px;
  color: var(--slate);
  margin-bottom: 36px;
}

.pdp__section-label {
  font-size: 10px;
  font-weight: 500;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  color: var(--slate);
  margin-bottom: 12px;
}

.pdp__swatches {
  display: flex;
  gap: 8px;
  margin-bottom: 36px;
}

.pdp__swatch-btn {
  width: 28px;
  height: 28px;
  border-radius: 50%;
  cursor: pointer;
  transition: box-shadow 0.2s ease;
}
.pdp__swatch-btn.active {
  box-shadow: 0 0 0 2px #fff, 0 0 0 3.5px var(--altus-black);
}
.pdp__swatch-btn:not(.active) {
  box-shadow: 0 0 0 1px rgba(0,0,0,0.1);
}

.pdp__size-grid {
  display: grid;
  grid-template-columns: repeat(5, 1fr);
  gap: 6px;
  margin-bottom: 36px;
}

.pdp__size-btn {
  height: 40px;
  font-size: 12px;
  font-weight: 500;
  letter-spacing: 0.04em;
  border: 0.5px solid rgba(10,10,10,0.15);
  transition: all 0.2s ease;
  color: var(--altus-black);
}
.pdp__size-btn:hover { border-color: var(--altus-black); }
.pdp__size-btn.active {
  background: var(--altus-black);
  color: var(--glacier-white);
  border-color: var(--altus-black);
}
.pdp__size-btn.unavailable {
  color: rgba(10,10,10,0.2);
  cursor: not-allowed;
}

.pdp__add-to-bag {
  width: 100%;
  height: 54px;
  font-size: var(--text-cta);
  font-weight: 500;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  background: var(--altus-black);
  color: var(--glacier-white);
  border: none;
  cursor: pointer;
  transition: opacity var(--transition-base);
  margin-bottom: 16px;
}
.pdp__add-to-bag:hover { opacity: 0.85; }

.pdp__save {
  width: 100%;
  height: 54px;
  font-size: var(--text-cta);
  font-weight: 500;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  background: transparent;
  color: var(--altus-black);
  border: 0.5px solid rgba(10,10,10,0.15);
  cursor: pointer;
  transition: all var(--transition-base);
  margin-bottom: 36px;
}
.pdp__save:hover {
  border-color: var(--altus-black);
}

/* Accordion */
.accordion {
  border-top: 0.5px solid rgba(10,10,10,0.1);
}

.accordion__item {
  border-bottom: 0.5px solid rgba(10,10,10,0.1);
}

.accordion__trigger {
  width: 100%;
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 18px 0;
  font-size: 12px;
  font-weight: 500;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  cursor: pointer;
  color: var(--altus-black);
  transition: opacity var(--transition-base);
}
.accordion__trigger:hover { opacity: 0.6; }

.accordion__icon {
  width: 16px;
  height: 16px;
  position: relative;
  flex-shrink: 0;
}
.accordion__icon::before,
.accordion__icon::after {
  content: '';
  position: absolute;
  background: currentColor;
  transition: transform 0.3s ease, opacity 0.3s ease;
}
.accordion__icon::before {
  width: 12px; height: 1px;
  top: 50%; left: 50%;
  transform: translate(-50%, -50%);
}
.accordion__icon::after {
  width: 1px; height: 12px;
  top: 50%; left: 50%;
  transform: translate(-50%, -50%);
}
.accordion__item.open .accordion__icon::after { transform: translate(-50%, -50%) rotate(90deg); opacity: 0; }

.accordion__body {
  display: none;
  padding: 0 0 20px;
}
.accordion__item.open .accordion__body { display: block; }

.accordion__body p,
.accordion__body li {
  font-size: 13px;
  line-height: 1.6;
  color: var(--slate);
  margin-bottom: 8px;
}
.accordion__body ul { padding-left: 16px; list-style: disc; }

/* Designed For */
.pdp__designed-for {
  padding: var(--section-padding-v) var(--section-padding-h);
  background: var(--bone);
}

.pdp__designed-for .section-inner {
  display: grid;
  grid-template-columns: 1fr 2fr;
  gap: 64px;
  align-items: start;
}

.pdp__designed-for-title {
  font-size: clamp(20px, 2.5vw, 36px);
  font-weight: 500;
  letter-spacing: -0.01em;
}

.pdp__use-cases {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 32px;
}

.pdp__use-case h4 {
  font-size: 12px;
  font-weight: 500;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  margin-bottom: 8px;
}

.pdp__use-case p {
  font-size: 13px;
  line-height: 1.6;
  color: var(--slate);
}

/* Related Products */
.pdp__related {
  padding: var(--section-padding-v) var(--section-padding-h);
}

.pdp__related .section-inner h2 {
  font-size: clamp(18px, 2vw, 28px);
  font-weight: 500;
  letter-spacing: -0.01em;
  margin-bottom: 32px;
}

.pdp__related-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 20px;
}

@media (max-width: 1024px) {
  .pdp__layout { grid-template-columns: 1fr; }
  .pdp__gallery { position: relative; top: 0; height: auto; }
  .pdp__gallery-main { aspect-ratio: 1/1; height: auto; }
  .pdp__related-grid { grid-template-columns: repeat(2, 1fr); }
  .pdp__designed-for .section-inner { grid-template-columns: 1fr; gap: 32px; }
  .pdp__use-cases { grid-template-columns: 1fr 1fr; }
}

@media (max-width: 640px) {
  .pdp__size-grid { grid-template-columns: repeat(4, 1fr); }
  .pdp__use-cases { grid-template-columns: 1fr; }
}

/* ─── Origin Page ─────────────────────────────────────────── */
.origin-hero {
  height: 100vh;
  min-height: 640px;
  background: var(--altus-black);
  display: flex;
  align-items: center;
  justify-content: center;
  text-align: center;
  position: relative;
  overflow: hidden;
}

.origin-hero__video {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  object-fit: cover;
  opacity: 0.4;
  z-index: 0;
}

.origin-hero__video-overlay {
  position: absolute;
  inset: 0;
  background: rgba(5, 5, 8, 0.6);
  z-index: 1;
}

.origin-hero__noise {
  position: absolute;
  inset: 0;
  background-image: url("data:image/svg+xml,%3Csvg viewBox='0 0 200 200' xmlns='http://www.w3.org/2000/svg'%3E%3Cfilter id='n'%3E%3CfeTurbulence type='fractalNoise' baseFrequency='0.9' numOctaves='4' stitchTiles='stitch'/%3E%3C/filter%3E%3Crect width='100%25' height='100%25' filter='url(%23n)' opacity='0.03'/%3E%3C/svg%3E");
  opacity: 0.4;
}

.origin-hero__grid {
  position: absolute;
  inset: 0;
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 1px;
  opacity: 0.06;
}

.origin-hero__grid-cell {
  border: 0.5px solid var(--glacier-white);
}

.origin-hero__content {
  position: relative;
  z-index: 2;
  color: var(--glacier-white);
  padding: var(--section-padding-h);
}

.origin-hero__eyebrow {
  font-size: 10px;
  font-weight: 500;
  letter-spacing: 0.28em;
  text-transform: uppercase;
  color: var(--ember);
  margin-bottom: 24px;
}

.origin-hero__title {
  font-size: clamp(56px, 8vw, 120px);
  font-weight: 500;
  letter-spacing: -0.02em;
  line-height: 0.95;
  margin-bottom: 24px;
}

.origin-hero__sub {
  font-size: 14px;
  color: rgba(245,245,243,0.45);
  letter-spacing: 0.06em;
  margin-bottom: 48px;
}

.origin-hero__date {
  font-family: var(--font-mono);
  font-size: clamp(22px, 3vw, 36px);
  letter-spacing: 0.2em;
  color: var(--ember);
  margin-bottom: 48px;
}

.origin-story {
  background: var(--altus-black);
  padding: var(--section-padding-v) var(--section-padding-h);
}

.origin-story__inner {
  max-width: 1440px;
  margin: 0 auto;
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 80px;
  align-items: center;
}

.origin-story__copy h2 {
  font-size: clamp(24px, 3vw, 44px);
  font-weight: 500;
  letter-spacing: -0.01em;
  color: var(--glacier-white);
  margin-bottom: 24px;
  line-height: 1.05;
}

.origin-story__copy p {
  font-size: 14px;
  line-height: 1.7;
  color: rgba(245,245,243,0.5);
  margin-bottom: 16px;
}

.origin-story__image {
  aspect-ratio: 3/4;
  overflow: hidden;
}

.origin-story__image img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.origin-products {
  background: var(--altus-black);
  padding: 0 0 var(--section-padding-v);
  overflow: hidden;
}

.origin-products__header {
  padding: 0 var(--section-padding-h) 40px;
  max-width: 1440px;
  margin: 0 auto;
}

.origin-products__header h2 {
  font-size: clamp(22px, 3vw, 40px);
  font-weight: 500;
  letter-spacing: -0.01em;
  color: var(--glacier-white);
}

.origin-products__scroll {
  display: flex;
  gap: 16px;
  padding: 0 var(--section-padding-h);
  overflow-x: auto;
  scrollbar-width: none;
  cursor: grab;
}
.origin-products__scroll::-webkit-scrollbar { display: none; }
.origin-products__scroll:active { cursor: grabbing; }

.origin-products__card {
  flex-shrink: 0;
  width: 280px;
}

.origin-products__card .product-card__image-wrap {
  background: #141416;
}

.origin-products__card .product-card__name,
.origin-products__card .product-card__price {
  color: rgba(245,245,243,0.7);
}

/* ─── Stories Hub ─────────────────────────────────────────── */
.stories-hero {
  height: 40vh;
  min-height: 320px;
  background: var(--altus-black);
  display: flex;
  align-items: flex-end;
  padding: 0 var(--section-padding-h) 48px;
}

.stories-hero h1 {
  font-size: clamp(40px, 6vw, 80px);
  font-weight: 500;
  letter-spacing: -0.01em;
  color: var(--glacier-white);
  line-height: 1;
}

.stories-filters {
  padding: 24px var(--section-padding-h);
  border-bottom: 0.5px solid rgba(10,10,10,0.08);
  display: flex;
  gap: 4px;
}

.stories-main {
  padding: 48px var(--section-padding-h) var(--section-padding-v);
  max-width: 1440px;
  margin: 0 auto;
}

.stories-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 40px 20px;
}

.stories-grid__feature {
  grid-column: 1 / -1;
  display: grid;
  grid-template-columns: 3fr 2fr;
  gap: var(--grid-gap);
  margin-bottom: 20px;
}

.stories-grid__feature .story-card__image {
  aspect-ratio: 16/9;
}

.stories-grid__feature .story-card__content {
  background: var(--bone);
  padding: 40px;
  display: flex;
  flex-direction: column;
  justify-content: flex-end;
}

.stories-grid__feature .story-card__headline {
  font-size: clamp(22px, 2.8vw, 40px);
}

.story-card__image {
  aspect-ratio: 4/3;
  overflow: hidden;
  margin-bottom: 16px;
}

.story-card__image img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform 0.6s ease;
}

.story-card:hover .story-card__image img { transform: scale(1.03); }

.story-card__category {
  font-size: 10px;
  font-weight: 500;
  letter-spacing: 0.2em;
  text-transform: uppercase;
  color: var(--dusk);
  margin-bottom: 8px;
}

.story-card__headline {
  font-size: clamp(16px, 1.8vw, 22px);
  font-weight: 500;
  letter-spacing: -0.01em;
  line-height: 1.2;
  margin-bottom: 8px;
}

.story-card__meta {
  font-size: 11px;
  color: var(--slate);
  letter-spacing: 0.06em;
}

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

@media (max-width: 640px) {
  .stories-grid { grid-template-columns: 1fr; }
}

/* ─── Shake animation (size not selected) ────────────────── */
@keyframes shake {
  0%, 100% { transform: translateX(0); }
  20% { transform: translateX(-6px); }
  40% { transform: translateX(6px); }
  60% { transform: translateX(-4px); }
  80% { transform: translateX(4px); }
}

/* ─── Cart Drawer ────────────────────────────────────────── */
.cart-drawer {
  position: fixed;
  inset: 0;
  z-index: 200;
  pointer-events: none;
  visibility: hidden;
}
.cart-drawer.open {
  pointer-events: auto;
  visibility: visible;
}

.cart-drawer__backdrop {
  position: absolute;
  inset: 0;
  background: rgba(10,10,10,0.5);
  opacity: 0;
  transition: opacity 0.35s ease;
}
.cart-drawer.open .cart-drawer__backdrop {
  opacity: 1;
}

.cart-drawer__panel {
  position: absolute;
  top: 0; right: 0; bottom: 0;
  width: 420px;
  max-width: 100%;
  background: var(--glacier-white);
  display: flex;
  flex-direction: column;
  transform: translateX(100%);
  transition: transform 0.35s cubic-bezier(.25,.1,.25,1);
}
.cart-drawer.open .cart-drawer__panel {
  transform: translateX(0);
}

.cart-drawer__header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 20px 24px;
  border-bottom: 0.5px solid rgba(10,10,10,0.1);
}
.cart-drawer__header h3 {
  font-size: 13px;
  font-weight: 500;
  letter-spacing: 0.12em;
  text-transform: uppercase;
}
.cart-drawer__close {
  background: none;
  border: none;
  cursor: pointer;
  padding: 4px;
  color: var(--altus-black);
  opacity: 0.6;
  transition: opacity 0.2s ease;
}
.cart-drawer__close:hover { opacity: 1; }

.cart-drawer__body {
  flex: 1;
  overflow-y: auto;
  padding: 0;
}

.cart-drawer__empty {
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  height: 100%;
  gap: 20px;
  color: var(--slate);
  font-size: 14px;
}
.cart-drawer__continue {
  font-size: 11px;
  font-weight: 500;
  letter-spacing: 0.16em;
  text-transform: uppercase;
  color: var(--altus-black);
  border-bottom: 1px solid currentColor;
  text-decoration: none;
}

/* Cart item */
.cart-item {
  display: flex;
  gap: 16px;
  padding: 20px 24px;
  border-bottom: 0.5px solid rgba(10,10,10,0.06);
}
.cart-item__image {
  width: 80px;
  height: 100px;
  background: var(--product-bg);
  flex-shrink: 0;
  overflow: hidden;
}
.cart-item__image img {
  width: 100%;
  height: 100%;
  object-fit: contain;
  padding: 8%;
}
.cart-item__details {
  flex: 1;
  display: flex;
  flex-direction: column;
  justify-content: space-between;
  min-width: 0;
}
.cart-item__top {
  display: flex;
  justify-content: space-between;
  align-items: flex-start;
  gap: 8px;
}
.cart-item__name {
  font-size: 13px;
  font-weight: 500;
  letter-spacing: 0.04em;
  text-transform: uppercase;
  line-height: 1.3;
}
.cart-item__meta {
  font-size: 12px;
  color: var(--slate);
  margin-top: 4px;
}
.cart-item__remove {
  background: none;
  border: none;
  cursor: pointer;
  color: var(--slate);
  padding: 2px;
  opacity: 0.5;
  transition: opacity 0.2s ease;
  flex-shrink: 0;
}
.cart-item__remove:hover { opacity: 1; }

.cart-item__bottom {
  display: flex;
  justify-content: space-between;
  align-items: center;
  margin-top: 12px;
}
.cart-item__qty {
  display: flex;
  align-items: center;
  gap: 0;
  border: 0.5px solid rgba(10,10,10,0.15);
}
.cart-item__qty-btn {
  background: none;
  border: none;
  cursor: pointer;
  width: 32px;
  height: 32px;
  font-size: 14px;
  color: var(--altus-black);
  display: flex;
  align-items: center;
  justify-content: center;
  transition: background 0.15s ease;
}
.cart-item__qty-btn:hover { background: rgba(10,10,10,0.04); }
.cart-item__qty span {
  width: 28px;
  text-align: center;
  font-size: 12px;
  font-weight: 500;
}
.cart-item__price {
  font-size: 13px;
  font-weight: 500;
}

/* Cart footer */
.cart-drawer__footer {
  padding: 20px 24px;
  border-top: 0.5px solid rgba(10,10,10,0.1);
}
.cart-drawer__subtotal {
  display: flex;
  justify-content: space-between;
  font-size: 14px;
  font-weight: 500;
  margin-bottom: 4px;
}
.cart-drawer__shipping {
  font-size: 11px;
  color: var(--slate);
  margin-bottom: 20px;
}
.cart-drawer__checkout-btn {
  display: block;
  width: 100%;
  height: 52px;
  background: var(--altus-black);
  color: var(--glacier-white);
  border: none;
  font-family: var(--font-primary);
  font-size: 11px;
  font-weight: 500;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  text-align: center;
  line-height: 52px;
  text-decoration: none;
  cursor: pointer;
  transition: opacity var(--transition-base);
  margin-bottom: 12px;
}
.cart-drawer__checkout-btn:hover { opacity: 0.85; }
.cart-drawer__continue-btn {
  display: block;
  width: 100%;
  background: none;
  border: none;
  font-family: var(--font-primary);
  font-size: 11px;
  font-weight: 500;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--slate);
  cursor: pointer;
  padding: 8px 0;
  transition: color 0.2s ease;
}
.cart-drawer__continue-btn:hover { color: var(--altus-black); }

/* ─── Checkout Page ──────────────────────────────────────── */
.checkout {
  padding-top: 56px;
}
.checkout__layout {
  display: grid;
  grid-template-columns: 1fr 400px;
  gap: 48px;
  max-width: 1100px;
  margin: 0 auto;
  padding: 48px var(--section-padding-h);
}
.checkout__heading {
  font-size: clamp(24px, 3vw, 36px);
  font-weight: 500;
  letter-spacing: -0.02em;
  margin-bottom: 36px;
}
.checkout__section-title {
  font-size: 11px;
  font-weight: 500;
  letter-spacing: 0.16em;
  text-transform: uppercase;
  margin-bottom: 20px;
  padding-bottom: 12px;
  border-bottom: 0.5px solid rgba(10,10,10,0.1);
}

/* Form fields */
.checkout__field {
  margin-bottom: 16px;
}
.checkout__field label {
  display: block;
  font-size: 11px;
  font-weight: 500;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--slate);
  margin-bottom: 6px;
}
.checkout__field input {
  width: 100%;
  height: 48px;
  padding: 0 16px;
  border: 0.5px solid rgba(10,10,10,0.15);
  background: white;
  font-family: var(--font-primary);
  font-size: 14px;
  color: var(--altus-black);
  outline: none;
  transition: border-color 0.2s ease;
  box-sizing: border-box;
}
.checkout__field input:focus {
  border-color: var(--altus-black);
}
.checkout__row {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 16px;
}
.checkout__row--3 {
  grid-template-columns: 1fr 1fr 1fr;
}

/* Order summary sidebar */
.checkout__summary {
  background: rgba(10,10,10,0.02);
  padding: 28px;
  height: fit-content;
  position: sticky;
  top: 80px;
}
.checkout__summary-item {
  display: flex;
  gap: 16px;
  padding: 16px 0;
  border-bottom: 0.5px solid rgba(10,10,10,0.06);
}
.checkout__summary-item:first-child { padding-top: 0; }
.checkout__summary-img {
  width: 64px;
  height: 80px;
  background: var(--product-bg);
  flex-shrink: 0;
}
.checkout__summary-img img {
  width: 100%;
  height: 100%;
  object-fit: contain;
  padding: 6%;
}
.checkout__summary-details {
  flex: 1;
}
.checkout__summary-name {
  font-size: 12px;
  font-weight: 500;
  letter-spacing: 0.04em;
  text-transform: uppercase;
}
.checkout__summary-meta {
  font-size: 11px;
  color: var(--slate);
  margin-top: 4px;
}
.checkout__summary-price {
  font-size: 12px;
  font-weight: 500;
  margin-top: 8px;
}
.checkout__summary-totals {
  margin-top: 20px;
  padding-top: 16px;
  border-top: 0.5px solid rgba(10,10,10,0.1);
}
.checkout__summary-line {
  display: flex;
  justify-content: space-between;
  font-size: 13px;
  margin-bottom: 8px;
}
.checkout__summary-line--total {
  font-weight: 600;
  font-size: 15px;
  margin-top: 12px;
  padding-top: 12px;
  border-top: 0.5px solid rgba(10,10,10,0.1);
}

.checkout__place-order {
  display: block;
  width: 100%;
  height: 54px;
  background: var(--altus-black);
  color: var(--glacier-white);
  border: none;
  font-family: var(--font-primary);
  font-size: 11px;
  font-weight: 500;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  cursor: pointer;
  transition: opacity var(--transition-base);
  margin-top: 24px;
}
.checkout__place-order:hover { opacity: 0.85; }

/* Payment demo note */
.checkout__demo-note {
  font-size: 11px;
  color: var(--slate);
  text-align: center;
  margin-top: 12px;
  font-style: italic;
}

@media (max-width: 768px) {
  .checkout__layout {
    grid-template-columns: 1fr;
    padding: 32px var(--section-padding-h);
  }
  .checkout__summary {
    position: relative;
    top: 0;
    order: -1;
  }
  .checkout__row, .checkout__row--3 {
    grid-template-columns: 1fr;
  }
}

/* ─── Confirmation Page ──────────────────────────────────── */
.confirmation {
  padding-top: 56px;
  min-height: 80vh;
  display: flex;
  align-items: center;
  justify-content: center;
}
.confirmation__inner {
  max-width: 560px;
  margin: 0 auto;
  padding: 64px var(--section-padding-h);
  text-align: center;
}
.confirmation__check {
  width: 56px;
  height: 56px;
  border: 2px solid var(--altus-black);
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  margin: 0 auto 28px;
}
.confirmation__heading {
  font-size: clamp(24px, 3vw, 36px);
  font-weight: 500;
  letter-spacing: -0.02em;
  margin-bottom: 12px;
}
.confirmation__order-num {
  font-size: 12px;
  font-weight: 500;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--slate);
  margin-bottom: 24px;
}
.confirmation__message {
  font-size: 14px;
  line-height: 1.6;
  color: var(--slate);
  margin-bottom: 40px;
  max-width: 400px;
  margin-left: auto;
  margin-right: auto;
}
.confirmation__summary {
  text-align: left;
  border-top: 0.5px solid rgba(10,10,10,0.1);
  padding-top: 24px;
  margin-bottom: 40px;
}
.confirmation__summary-item {
  display: flex;
  justify-content: space-between;
  font-size: 13px;
  padding: 8px 0;
}
.confirmation__summary-total {
  display: flex;
  justify-content: space-between;
  font-size: 15px;
  font-weight: 600;
  padding-top: 16px;
  margin-top: 12px;
  border-top: 0.5px solid rgba(10,10,10,0.1);
}
.confirmation__cta {
  display: inline-block;
  height: 52px;
  line-height: 52px;
  padding: 0 48px;
  background: var(--altus-black);
  color: var(--glacier-white);
  font-family: var(--font-primary);
  font-size: 11px;
  font-weight: 500;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  text-decoration: none;
  transition: opacity var(--transition-base);
}
.confirmation__cta:hover { opacity: 0.85; }