/*
 * Homepage bands: hero, promise bar, collections carousel, bestsellers,
 * story panel and Instagram strip.
 */

/* ---- Hero -------------------------------------------------------------- */

.hero {
  position: relative;
  background: var(--c-shell);
  overflow: hidden;
}

.hero__slides {
  display: grid;
  /* All slides stack in one cell so the hero keeps the height of the
     tallest, and crossfading never shifts the page. */
  grid-template-areas: 'stack';
}

.hero__slide {
  grid-area: stack;
  display: grid;
  grid-template-columns: 1fr 1.05fr;
  align-items: stretch;
  opacity: 0;
  visibility: hidden;
  /*
   * Visibility flips only after the fade finishes, so the outgoing slide stays
   * on screen underneath while the incoming one fades in over it. Without the
   * delay both slides are semi-transparent mid-transition and the page
   * background shows through as a flash.
   */
  transition: opacity var(--dur-slow) var(--ease), visibility 0s linear var(--dur-slow);
}

.hero__slide.is-active {
  opacity: 1;
  visibility: visible;
  z-index: 2;
  transition: opacity var(--dur-slow) var(--ease), visibility 0s linear 0s;
}

.hero__text {
  display: flex;
  align-items: center;
  padding: clamp(2.5rem, 6vw, 5.5rem) clamp(1.5rem, 5vw, 4.5rem);
  padding-left: max(var(--gutter), calc((100vw - var(--container-wide)) / 2 + var(--gutter)));
}

.hero__text-inner { max-width: 34rem; }

.hero__eyebrow {
  margin-bottom: var(--s-6);
  font-family: var(--f-ui);
  font-size: var(--t-micro);
  font-weight: 300;
  text-transform: uppercase;
  letter-spacing: var(--ls-wider);
  line-height: 2;
  color: var(--c-muted);
}

.hero__title {
  margin: 0;
  font-size: var(--t-hero);
  font-weight: 300;
  line-height: 0.98;
  letter-spacing: 0.06em;
  text-transform: uppercase;
  color: var(--c-ink);
}

.hero__script {
  margin: var(--s-2) 0 0;
  font-size: var(--t-script);
  font-style: italic;
  font-weight: 300;
  color: var(--c-ink);
}

.hero__rule {
  display: block;
  width: 54px;
  height: 1px;
  margin: var(--s-6) 0;
  background: var(--c-gold);
}

.hero__body {
  max-width: 34ch;
  margin-bottom: var(--s-8);
  font-size: var(--t-body);
  line-height: 1.85;
  color: var(--c-muted);
}

.hero__media {
  position: relative;
  min-height: clamp(320px, 46vw, 620px);
}

.hero__img {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  object-fit: cover;
}

/* Circular stamp on the hero image. */

.hero__stamp {
  position: absolute;
  top: clamp(1.5rem, 4vw, 3rem);
  right: clamp(1.5rem, 4vw, 3.5rem);
  width: clamp(88px, 11vw, 132px);
  height: auto;
  color: var(--c-olive);
  opacity: 0.75;
  animation: inora-rotate 40s linear infinite;
}

@keyframes inora-rotate {
  to { transform: rotate(360deg); }
}

@media (prefers-reduced-motion: reduce) {
  .hero__stamp { animation: none; }
}

.hero__stamp-text {
  fill: currentColor;
  font-family: var(--f-ui);
  font-size: 12px;
  font-weight: 400;
  letter-spacing: 0.16em;
}

/* Slide dots */

.hero__dots {
  position: absolute;
  bottom: var(--s-5);
  left: 50%;
  transform: translateX(-50%);
  display: flex;
  gap: var(--s-2);
  z-index: 2;
}

.hero__dot {
  width: 26px;
  height: 26px;
  display: grid;
  place-items: center;
  padding: 0;
  background: none;
  border: 0;
  cursor: pointer;
}

.hero__dot span {
  display: block;
  width: 8px;
  height: 8px;
  border-radius: 50%;
  background: rgba(51, 58, 38, 0.28);
  transition: background var(--dur) var(--ease), transform var(--dur) var(--ease);
}

.hero__dot.is-active span {
  background: var(--c-olive);
  transform: scale(1.15);
}

/* ---- Promise bar -------------------------------------------------------- */

.usp {
  background: var(--c-cream);
  border-block: 1px solid var(--c-line);
}

.usp__grid {
  display: grid;
  grid-template-columns: repeat(5, minmax(0, 1fr));
  gap: var(--s-6);
  padding-block: var(--s-8);
}

.usp__item {
  display: flex;
  align-items: flex-start;
  gap: var(--s-3);
  padding-right: var(--s-5);
  border-right: 1px solid var(--c-line);
}

.usp__item:last-child { border-right: 0; padding-right: 0; }

.usp__icon {
  flex: none;
  color: var(--c-gold);
  margin-top: 2px;
}

.usp__title {
  margin: 0 0 3px;
  font-family: var(--f-ui);
  font-size: var(--t-nano);
  font-weight: 500;
  text-transform: uppercase;
  letter-spacing: var(--ls-wide);
  line-height: 1.5;
  color: var(--c-ink);
}

.usp__text {
  margin: 0;
  font-size: var(--t-small);
  line-height: 1.6;
  color: var(--c-muted);
}

/* ---- Collections carousel ---------------------------------------------- */

.carousel { position: relative; }

.carousel__viewport { overflow: hidden; }

.carousel__track {
  display: grid;
  grid-auto-flow: column;
  grid-auto-columns: calc((100% - var(--s-6) * 3) / 4);
  gap: var(--s-6);
  list-style: none;
  margin: 0;
  padding: 0;
  overflow-x: auto;
  scroll-snap-type: x mandatory;
  scrollbar-width: none;
  -ms-overflow-style: none;
}

.carousel__track::-webkit-scrollbar { display: none; }

.carousel__item {
  margin: 0;
  scroll-snap-align: start;
}

.carousel__nav {
  position: absolute;
  top: 42%;
  z-index: 3;
  width: 42px;
  height: 42px;
  display: grid;
  place-items: center;
  padding: 0;
  background: var(--c-ivory);
  border: 1px solid var(--c-line);
  border-radius: 50%;
  color: var(--c-ink);
  cursor: pointer;
  box-shadow: var(--shadow-sm);
  transition: background var(--dur) var(--ease), opacity var(--dur) var(--ease);
}

.carousel__nav:hover { background: var(--c-cream); }
.carousel__nav--prev { left: max(0.5rem, calc(var(--gutter) - 21px)); }
.carousel__nav--next { right: max(0.5rem, calc(var(--gutter) - 21px)); }

.carousel__nav:disabled {
  opacity: 0.3;
  cursor: default;
}

.carousel.is-static .carousel__nav { display: none; }

/* Collection card */

.collection-card { display: block; }

.collection-card__media {
  position: relative;
  --ratio: 1 / 1;
}

/* The generated imagery is deliberately pale, so the wash has to carry most of
   the contrast for the white caption sitting on top of it. */
.collection-card__veil {
  position: absolute;
  inset: 0;
  background: linear-gradient(to top, rgba(30, 34, 22, 0.72) 0%, rgba(30, 34, 22, 0.34) 38%, rgba(30, 34, 22, 0) 68%);
  transition: opacity var(--dur) var(--ease);
}

.collection-card:hover .collection-card__veil { opacity: 0.85; }

.collection-card__body {
  position: absolute;
  left: 0;
  right: 0;
  bottom: 0;
  padding: var(--s-5);
  text-align: center;
  color: var(--c-ivory);
}

/* The body is absolutely positioned over the image, so the card needs to be
   the positioning context. */
.collection-card { position: relative; }

.collection-card__title {
  margin: 0 0 2px;
  font-size: var(--t-h4);
  font-weight: 400;
  text-transform: uppercase;
  letter-spacing: var(--ls-wide);
  color: var(--c-ivory);
}

.collection-card__sub {
  margin: 0 0 var(--s-3);
  font-size: var(--t-small);
  color: rgba(250, 248, 243, 0.82);
}

.collection-card .link-arrow { color: var(--c-ivory); }
.collection-card:hover .link-arrow svg { transform: translateX(4px); }

/* ---- Bestsellers -------------------------------------------------------- */

.bestsellers__cta {
  margin-top: var(--s-10);
  text-align: center;
}

/* ---- Story panel -------------------------------------------------------- */

.story {
  display: grid;
  grid-template-columns: 1fr 1.25fr;
  align-items: stretch;
  background: var(--c-cream);
}

.story__media { position: relative; min-height: 380px; }

.story__img {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.story__panel {
  display: flex;
  align-items: center;
  padding: clamp(2.5rem, 6vw, 5rem) clamp(1.5rem, 5vw, 4.5rem);
  padding-right: max(var(--gutter), calc((100vw - var(--container-wide)) / 2 + var(--gutter)));
}

.story__inner { max-width: 44rem; }
.story__inner .ornament { margin-inline: 0; }

.story__title {
  margin: var(--s-3) 0 var(--s-4);
  font-size: var(--t-h2);
  font-weight: 400;
  text-transform: uppercase;
  letter-spacing: var(--ls-wide);
}

.story__text {
  max-width: 52ch;
  margin-bottom: var(--s-6);
  color: var(--c-muted);
  line-height: 1.85;
}

.story__props {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: var(--s-6);
  margin: var(--s-10) 0 0;
  padding: 0;
  list-style: none;
}

.story__prop { margin: 0; text-align: center; }
.story__prop-icon { color: var(--c-gold); display: inline-block; }

.story__prop-title {
  margin: var(--s-2) 0 3px;
  font-family: var(--f-ui);
  font-size: var(--t-nano);
  font-weight: 500;
  text-transform: uppercase;
  letter-spacing: var(--ls-wide);
}

.story__prop-text {
  margin: 0;
  font-size: var(--t-small);
  line-height: 1.6;
  color: var(--c-muted);
}

/* ---- Instagram ---------------------------------------------------------- */

.instagram { padding-top: var(--section-y); }

.instagram__head {
  display: flex;
  flex-wrap: wrap;
  align-items: baseline;
  justify-content: space-between;
  gap: var(--s-3);
  margin-bottom: var(--s-5);
}

.instagram__handle {
  display: inline-flex;
  align-items: center;
  gap: var(--s-2);
  margin: 0;
  font-family: var(--f-ui);
  font-size: var(--t-micro);
  text-transform: uppercase;
  letter-spacing: var(--ls-wide);
}

.instagram__note {
  margin: 0;
  font-size: var(--t-small);
  color: var(--c-muted);
}

.instagram__grid {
  display: grid;
  grid-template-columns: repeat(7, minmax(0, 1fr));
  gap: 4px;
  margin: 0;
  padding: 0 4px;
  list-style: none;
}

.instagram__item { margin: 0; }

.instagram__item .frame {
  --ratio: 1 / 1;
  display: block;
}

.instagram__veil {
  position: absolute;
  inset: 0;
  display: grid;
  place-items: center;
  background: rgba(39, 44, 28, 0.3);
  color: var(--c-ivory);
  opacity: 0;
  transition: opacity var(--dur) var(--ease);
}

.instagram__item a:hover .instagram__veil { opacity: 1; }

/* ---- Reveal on scroll --------------------------------------------------- */

/*
 * Scoped to .inora-js, which an inline head script adds. Without that scope the
 * hidden state is the default, and any JavaScript failure leaves the product
 * grid permanently invisible. Content must never depend on JS to be seen.
 */
.inora-js [data-reveal] {
  opacity: 0;
  transform: translateY(14px);
  transition: opacity var(--dur-slow) var(--ease-out), transform var(--dur-slow) var(--ease-out);
}

.inora-js [data-reveal].is-revealed {
  opacity: 1;
  transform: none;
}

@media (prefers-reduced-motion: reduce) {
  .inora-js [data-reveal] { opacity: 1; transform: none; }
}

/* ---- Responsive --------------------------------------------------------- */

@media (max-width: 1100px) {
  .carousel__track { grid-auto-columns: calc((100% - var(--s-6) * 2) / 3); }
  .instagram__grid { grid-template-columns: repeat(4, minmax(0, 1fr)); }
}

@media (max-width: 1024px) {
  .usp__grid { grid-template-columns: repeat(3, minmax(0, 1fr)); }
  .usp__item:nth-child(3n) { border-right: 0; }
}

@media (max-width: 900px) {
  .hero__slide { grid-template-columns: 1fr; }

  .hero__text {
    order: 2;
    padding: clamp(2rem, 7vw, 3rem) var(--gutter);
  }

  .hero__media { order: 1; min-height: 58vw; }
  .hero__body { max-width: none; }
  .hero__dots { bottom: auto; top: calc(58vw - 2.5rem); }

  .story { grid-template-columns: 1fr; }
  .story__media { min-height: 62vw; }
  .story__panel { padding: clamp(2rem, 7vw, 3rem) var(--gutter); }
}

@media (max-width: 768px) {
  .carousel__track { grid-auto-columns: calc((100% - var(--s-4)) / 2); gap: var(--s-4); }
  .carousel__nav { display: none; }

  .usp__grid { grid-template-columns: repeat(2, minmax(0, 1fr)); gap: var(--s-5); }
  .usp__item { border-right: 0; padding-right: 0; }

  .story__props { grid-template-columns: repeat(3, minmax(0, 1fr)); gap: var(--s-4); }

  .instagram__grid { grid-template-columns: repeat(3, minmax(0, 1fr)); }
  .instagram__item:nth-child(n + 7) { display: none; }
}

@media (max-width: 480px) {
  .hero__title { letter-spacing: 0.04em; }
  .carousel__track { grid-auto-columns: 78%; }
  .usp__grid { grid-template-columns: 1fr; }
  .story__props { grid-template-columns: 1fr; text-align: left; }
  .story__prop { display: grid; grid-template-columns: 32px 1fr; column-gap: var(--s-3); text-align: left; }
  .story__prop-icon { grid-row: span 2; }
}