/**
 * REIBOVAX — Core styles
 * Clean lifestyle tech-editorial · bright / airy
 * Prefix: ys-
 */

*,
*::before,
*::after {
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
}

@media (prefers-reduced-motion: reduce) {
  html {
    scroll-behavior: auto;
  }
  *,
  *::before,
  *::after {
    animation-duration: 0.01ms !important;
    animation-iteration-count: 1 !important;
    transition-duration: 0.01ms !important;
  }
}

body.ys-body {
  margin: 0;
  font-family: var(--font-sans);
  font-weight: var(--ys-fw-regular);
  font-size: var(--ys-fs-base);
  line-height: var(--ys-lh-base);
  color: var(--ys-text);
  background: var(--ys-bg);
  color-scheme: light;
  -webkit-font-smoothing: antialiased;
  text-rendering: optimizeLegibility;
}

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

a {
  color: inherit;
  text-decoration: none;
  transition: color var(--ys-duration) var(--ys-ease), opacity var(--ys-duration) var(--ys-ease);
}

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

ul[role="list"],
ol[role="list"] {
  list-style: none;
  margin: 0;
  padding: 0;
}

.ys-skip {
  position: absolute;
  left: -9999px;
  top: 0;
  z-index: 9999;
  padding: 0.75rem 1rem;
  background: var(--ys-ink-deep);
  color: var(--ys-ink);
}

.ys-skip:focus {
  left: 1rem;
  top: 1rem;
}

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

/* ——— Layout ——— */
.ys-container {
  width: min(100% - var(--ys-gutter) * 2, var(--ys-container));
  margin-inline: auto;
}

.ys-container--narrow {
  width: min(100% - var(--ys-gutter) * 2, var(--ys-container-narrow));
}

.ys-container--wide {
  width: min(100% - var(--ys-gutter) * 2, var(--ys-container-wide));
}

.ys-section {
  padding-block: var(--ys-section-y);
}

.ys-section--sm {
  padding-block: var(--ys-section-y-sm);
}

.ys-section--mist {
  background: var(--ys-bg-alt);
}

.ys-section--warm {
  background: var(--ys-bg-warm);
}

.ys-section--ink {
  background: var(--ys-ink-deep);
  color: var(--ys-text-inverse);
}

.ys-section--flush {
  padding-block: 0;
}

/* ——— Type ——— */
.ys-eyebrow {
  font-family: var(--font-display);
  font-size: var(--ys-fs-xs);
  font-weight: var(--ys-fw-medium);
  letter-spacing: var(--ys-track-label);
  text-transform: none;
  color: var(--ys-accent-deep);
  margin: 0 0 var(--ys-space-sm);
  line-height: 1.4;
}

.ys-eyebrow__num {
  font-variant-numeric: tabular-nums;
  letter-spacing: 0.06em;
}

.ys-eyebrow--on-band {
  color: var(--ys-stage-cyan);
}

.ys-section--ink .ys-eyebrow {
  color: var(--ys-sage-soft);
}

.ys-display {
  font-family: var(--font-jp);
  font-weight: var(--ys-fw-medium);
  line-height: var(--ys-lh-snug);
  letter-spacing: var(--ys-track-tight);
  margin: 0;
}

.ys-latin {
  font-family: var(--font-display);
  font-weight: var(--ys-fw-medium);
  font-optical-sizing: auto;
}

.ys-lead {
  font-size: var(--ys-fs-md);
  color: var(--ys-text-muted);
  max-width: 36rem;
  margin: var(--ys-space-md) 0 0;
}

.ys-text-muted {
  color: var(--ys-text-muted);
}

.ys-section-head {
  margin-bottom: clamp(1.25rem, 3vw, 2.25rem);
}

.ys-section-head--row {
  display: flex;
  flex-wrap: wrap;
  align-items: flex-end;
  justify-content: space-between;
  gap: var(--ys-space-lg);
}

.ys-section-head h2 {
  font-family: var(--font-jp);
  font-size: var(--ys-fs-3xl);
  font-weight: var(--ys-fw-medium);
  line-height: var(--ys-lh-snug);
  margin: 0.35rem 0 0;
  letter-spacing: var(--ys-track-tight);
}

.ys-section-intro {
  margin: var(--ys-space-sm) 0 0;
  color: var(--ys-text-muted);
  max-width: 32rem;
  line-height: var(--ys-lh-base);
}

/* ——— Buttons ——— */
.ys-btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 0.5rem;
  min-height: 2.875rem;
  padding: 0.7rem 1.5rem;
  font-family: var(--font-sans);
  font-size: var(--ys-fs-sm);
  font-weight: var(--ys-fw-medium);
  letter-spacing: 0.06em;
  border-radius: var(--ys-radius-sm);
  transition: background var(--ys-duration) var(--ys-ease), color var(--ys-duration) var(--ys-ease), border-color var(--ys-duration) var(--ys-ease), transform var(--ys-duration) var(--ys-ease);
}

.ys-btn--primary {
  background: var(--ys-btn-primary);
  color: var(--ys-btn-primary-text);
  border: none;
  box-shadow: var(--ys-btn-primary-shadow);
}

.ys-btn--primary:hover {
  background: var(--ys-btn-primary-hover);
  color: var(--ys-btn-primary-text);
  transform: translateY(-2px);
  box-shadow: 0 12px 28px rgba(45, 122, 98, 0.28);
}

.ys-btn--ghost {
  border: 1px solid var(--ys-line-strong);
  color: var(--ys-text);
  background: transparent;
}

.ys-btn--ghost:hover {
  background: rgba(45, 122, 98, 0.08);
  border-color: var(--ys-sage);
  color: var(--ys-sage-deep);
}

.ys-btn--outline {
  border: 1px solid var(--ys-line-strong);
  color: var(--ys-text);
  background: transparent;
}

.ys-btn--outline:hover {
  border-color: var(--ys-sage);
  background: var(--ys-mist);
}

.ys-btn--light {
  background: var(--ys-surface);
  color: var(--ys-text);
  border: 1px solid var(--ys-line-strong);
}

.ys-btn--light:hover {
  background: var(--ys-mist-deep);
  border-color: var(--ys-sage);
}

.ys-text-link {
  display: inline-flex;
  align-items: center;
  gap: 0.4rem;
  font-size: var(--ys-fs-sm);
  font-weight: var(--ys-fw-medium);
  letter-spacing: 0.04em;
  color: var(--ys-accent-deep);
  border-bottom: 1px solid transparent;
  padding-bottom: 2px;
}

.ys-text-link:hover {
  border-bottom-color: currentColor;
}

.ys-text-link__arrow {
  transition: transform var(--ys-duration) var(--ys-ease);
}

.ys-text-link:hover .ys-text-link__arrow {
  transform: translateX(3px);
}

/* ——— Header ——— */
.ys-header {
  position: sticky;
  top: 0;
  z-index: 100;
  height: var(--ys-header-h);
  background: var(--ys-header-bg);
  backdrop-filter: blur(14px);
  -webkit-backdrop-filter: blur(14px);
  border-bottom: 1px solid transparent;
  transition: background var(--ys-duration) var(--ys-ease), border-color var(--ys-duration) var(--ys-ease), box-shadow var(--ys-duration) var(--ys-ease);
}

.ys-header.is-scrolled {
  background: var(--ys-header-bg-solid);
  border-bottom-color: var(--ys-line);
  box-shadow: 0 8px 28px rgba(0, 0, 0, 0.35);
}

.ys-header__bar {
  width: min(100% - var(--ys-gutter) * 2, var(--ys-container-wide));
  margin-inline: auto;
  height: 100%;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: var(--ys-space-lg);
}

.ys-logo {
  display: flex;
  flex-direction: column;
  gap: 0.1rem;
  line-height: 1;
}

.ys-logo__mark {
  font-family: var(--font-display);
  font-size: 1.15rem;
  font-weight: var(--ys-fw-semibold);
  letter-spacing: var(--ys-track-brand);
}

.ys-logo__sub {
  font-family: var(--font-jp);
  font-size: 0.65rem;
  letter-spacing: 0.28em;
  color: var(--ys-text-soft);
}

.ys-nav {
  display: none;
}

.ys-nav__list {
  display: flex;
  align-items: center;
  gap: clamp(0.85rem, 1.6vw, 1.5rem);
}

.ys-nav__link {
  font-size: var(--ys-fs-sm);
  letter-spacing: 0.04em;
  color: var(--ys-text-muted);
  position: relative;
  padding-block: 0.25rem;
}

.ys-nav__link::after {
  content: "";
  position: absolute;
  left: 0;
  bottom: -2px;
  width: 100%;
  height: 1px;
  background: var(--ys-sage);
  transform: scaleX(0);
  transform-origin: left;
  transition: transform var(--ys-duration) var(--ys-ease);
}

.ys-nav__link:hover,
.ys-nav__link.is-active {
  color: var(--ys-text);
}

.ys-nav__link.is-active::after,
.ys-nav__link:hover::after {
  transform: scaleX(1);
}

.ys-header__utils {
  display: flex;
  align-items: center;
  gap: var(--ys-space-md);
}

.ys-header__about {
  display: none;
  font-size: var(--ys-fs-sm);
  letter-spacing: 0.04em;
  color: var(--ys-text-muted);
}

.ys-header__about:hover {
  color: var(--ys-text);
}

.ys-nav__toggle {
  width: 2.75rem;
  height: 2.75rem;
  min-width: 44px;
  min-height: 44px;
  display: inline-flex;
  flex-direction: column;
  justify-content: center;
  align-items: center;
  gap: 6px;
}

.ys-nav__toggle-line {
  display: block;
  width: 1.25rem;
  height: 1px;
  background: var(--ys-text);
  transition: transform var(--ys-duration) var(--ys-ease), opacity var(--ys-duration) var(--ys-ease);
}

.ys-nav__toggle[aria-expanded="true"] .ys-nav__toggle-line:first-child {
  transform: translateY(3.5px) rotate(45deg);
}

.ys-nav__toggle[aria-expanded="true"] .ys-nav__toggle-line:last-child {
  transform: translateY(-3.5px) rotate(-45deg);
}

/* ——— Drawer ——— */
.ys-drawer[hidden] {
  display: none;
}

.ys-drawer:not([hidden]) {
  display: block;
}

.ys-drawer__backdrop {
  position: fixed;
  inset: 0;
  z-index: 110;
  background: rgba(10, 14, 12, 0.62);
  border: 0;
  width: 100%;
  cursor: pointer;
}

.ys-drawer__panel {
  position: fixed;
  top: 0;
  right: 0;
  z-index: 120;
  width: min(22rem, 88vw);
  height: 100%;
  background: var(--ys-surface);
  border-left: 1px solid var(--ys-line);
  padding: var(--ys-space-xl);
  transform: translateX(100%);
  transition: transform var(--ys-duration-slow) var(--ys-ease);
  overflow-y: auto;
}

.ys-drawer.is-open .ys-drawer__panel {
  transform: translateX(0);
}

.ys-drawer__head {
  display: flex;
  justify-content: space-between;
  align-items: center;
  margin-bottom: var(--ys-space-2xl);
}

.ys-drawer__brand {
  font-family: var(--font-display);
  letter-spacing: var(--ys-track-wide);
  margin: 0;
}

.ys-drawer__brand span {
  display: block;
  font-family: var(--font-jp);
  font-size: var(--ys-fs-xs);
  letter-spacing: 0.2em;
  color: var(--ys-text-soft);
  margin-top: 0.25rem;
}

.ys-icon-btn {
  width: 2.5rem;
  height: 2.5rem;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  font-size: 1.5rem;
  line-height: 1;
}

.ys-drawer__label {
  font-family: var(--font-display);
  font-size: var(--ys-fs-xs);
  letter-spacing: var(--ys-track-label);
  text-transform: uppercase;
  color: var(--ys-sage);
  margin: var(--ys-space-xl) 0 var(--ys-space-sm);
}

.ys-drawer__nav a {
  display: flex;
  align-items: center;
  min-height: 44px;
  padding: 0.65rem 0;
  font-family: var(--font-jp);
  font-size: var(--ys-fs-lg);
  border-bottom: 1px solid var(--ys-line-soft);
}

.ys-drawer__nav a:hover {
  color: var(--ys-sage-deep);
}

html.ys-nav-open,
html.ys-nav-open body {
  overflow: hidden;
}

/* ——— Hero ——— */
.ys-hero {
  position: relative;
  min-height: min(86vh, 46rem);
  display: flex;
  align-items: flex-end;
  color: var(--ys-text-inverse);
  overflow: hidden;
}

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

.ys-hero__media img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transform: scale(1.04);
  animation: ys-hero-kenburns 18s var(--ys-ease) infinite alternate;
}

@keyframes ys-hero-kenburns {
  from { transform: scale(1.04); }
  to { transform: scale(1.1); }
}

.ys-hero__veil {
  position: absolute;
  inset: 0;
  z-index: 1;
  background:
    linear-gradient(180deg, rgba(15, 20, 18, 0.35) 0%, rgba(15, 20, 18, 0.28) 40%, rgba(15, 20, 18, 0.82) 100%);
}

.ys-hero__content {
  position: relative;
  z-index: 2;
  width: min(100% - var(--ys-gutter) * 2, var(--ys-container));
  margin-inline: auto;
  padding-bottom: clamp(2.75rem, 6vw, 4.5rem);
  padding-top: 7rem;
}

.ys-hero__brand {
  font-family: var(--font-display);
  font-size: clamp(3rem, 10vw, 6.5rem);
  font-weight: var(--ys-fw-semibold);
  letter-spacing: var(--ys-track-brand);
  line-height: 0.95;
  margin: 0;
}

.ys-hero__brand-jp {
  display: block;
  font-family: var(--font-jp);
  font-size: clamp(0.9rem, 2vw, 1.15rem);
  letter-spacing: 0.45em;
  font-weight: var(--ys-fw-regular);
  margin-top: 0.75rem;
  opacity: 0.9;
}

.ys-hero__title {
  font-family: var(--font-jp);
  font-size: clamp(1.35rem, 3vw, 1.85rem);
  font-weight: var(--ys-fw-regular);
  line-height: var(--ys-lh-snug);
  margin: 1.5rem 0 0;
  max-width: 22rem;
}

.ys-hero__text {
  margin: 1rem 0 0;
  max-width: 28rem;
  font-size: var(--ys-fs-sm);
  line-height: var(--ys-lh-base);
  opacity: 0.9;
}

.ys-hero__actions {
  display: flex;
  flex-wrap: wrap;
  gap: 0.75rem;
  margin-top: 1.75rem;
}

.ys-hero__scroll {
  position: absolute;
  right: var(--ys-gutter);
  bottom: 2rem;
  z-index: 2;
  font-family: var(--font-display);
  font-size: var(--ys-fs-xs);
  letter-spacing: var(--ys-track-label);
  writing-mode: vertical-rl;
  opacity: 0.75;
}

/* ——— Page hero (inner) ——— */
.ys-page-hero {
  position: relative;
  min-height: clamp(16rem, 40vh, 22rem);
  display: flex;
  align-items: flex-end;
  color: var(--ys-text-inverse);
  overflow: hidden;
}

.ys-page-hero__media {
  position: absolute;
  inset: 0;
}

.ys-page-hero__media img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.ys-page-hero__veil {
  position: absolute;
  inset: 0;
  background: linear-gradient(180deg, rgba(15, 20, 18, 0.35), rgba(15, 20, 18, 0.78));
}

.ys-page-hero__content {
  position: relative;
  z-index: 1;
  width: min(100% - var(--ys-gutter) * 2, var(--ys-container));
  margin-inline: auto;
  padding-bottom: clamp(2rem, 5vw, 3.25rem);
  padding-top: 6rem;
}

.ys-page-hero h1 {
  font-family: var(--font-jp);
  font-size: var(--ys-fs-4xl);
  font-weight: var(--ys-fw-medium);
  margin: 0.4rem 0 0;
  line-height: var(--ys-lh-snug);
}

.ys-page-hero p {
  margin: 0.85rem 0 0;
  max-width: 34rem;
  opacity: 0.9;
}

.ys-breadcrumb {
  display: flex;
  flex-wrap: wrap;
  gap: 0.5rem;
  font-size: var(--ys-fs-xs);
  letter-spacing: 0.06em;
  opacity: 0.8;
  margin: 0;
  padding: 0;
  list-style: none;
}

.ys-breadcrumb li:not(:last-child)::after {
  content: "／";
  margin-left: 0.5rem;
  opacity: 0.6;
}

/* ——— Mosaic / themes ——— */
.ys-mosaic {
  display: grid;
  grid-template-columns: 1fr;
  gap: 0.85rem;
}

.ys-mosaic__item {
  position: relative;
  display: block;
  overflow: hidden;
  min-height: 14rem;
  color: var(--ys-ink);
}

.ys-mosaic__item img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  position: absolute;
  inset: 0;
  transition: transform var(--ys-duration-slow) var(--ys-ease);
}

.ys-mosaic__item:hover img {
  transform: scale(1.05);
}

.ys-mosaic__veil {
  position: absolute;
  inset: 0;
  background: linear-gradient(180deg, transparent 15%, rgba(15, 20, 18, 0.78) 100%);
  z-index: 1;
}

.ys-mosaic__body {
  position: absolute;
  left: 0;
  right: 0;
  bottom: 0;
  z-index: 2;
  padding: 1.25rem 1.35rem;
}

.ys-mosaic__body h3 {
  font-family: var(--font-jp);
  font-size: var(--ys-fs-xl);
  font-weight: var(--ys-fw-medium);
  margin: 0.25rem 0 0;
}

.ys-mosaic__body p {
  margin: 0.4rem 0 0;
  font-size: var(--ys-fs-sm);
  opacity: 0.88;
  max-width: 22rem;
}

.ys-mosaic__label {
  font-family: var(--font-display);
  font-size: var(--ys-fs-xs);
  letter-spacing: var(--ys-track-label);
  text-transform: uppercase;
  opacity: 0.85;
}

/* ——— Split ——— */
.ys-split {
  display: grid;
  grid-template-columns: 1fr;
  gap: 0;
}

.ys-split__panel {
  position: relative;
  min-height: clamp(18rem, 46vh, 28rem);
  display: flex;
  align-items: flex-end;
  overflow: hidden;
  color: var(--ys-ink);
}

.ys-split__panel img {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform var(--ys-duration-slow) var(--ys-ease);
}

.ys-split__panel:hover img {
  transform: scale(1.04);
}

.ys-split__veil {
  position: absolute;
  inset: 0;
  background: linear-gradient(180deg, rgba(15, 20, 18, 0.2), rgba(15, 20, 18, 0.78));
  z-index: 1;
}

.ys-split__body {
  position: relative;
  z-index: 2;
  padding: clamp(1.5rem, 3.5vw, 2.5rem);
}

.ys-split__body h3 {
  font-family: var(--font-jp);
  font-size: var(--ys-fs-2xl);
  margin: 0.35rem 0 0;
}

.ys-split__body p {
  margin: 0.6rem 0 1rem;
  max-width: 26rem;
  opacity: 0.9;
  font-size: var(--ys-fs-sm);
}

/* ——— Feature / editorial row ——— */
.ys-feature {
  display: grid;
  grid-template-columns: 1fr;
  gap: clamp(1.25rem, 3vw, 2.5rem);
  align-items: center;
}

.ys-feature--reverse .ys-feature__media {
  order: 0;
}

.ys-feature__media {
  overflow: hidden;
  aspect-ratio: 5 / 6;
}

.ys-feature__media img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform var(--ys-duration-slow) var(--ys-ease);
}

.ys-feature:hover .ys-feature__media img {
  transform: scale(1.03);
}

.ys-feature__body h2 {
  font-family: var(--font-jp);
  font-size: var(--ys-fs-3xl);
  margin: 0.35rem 0 0;
  line-height: var(--ys-lh-snug);
}

.ys-feature__body p {
  color: var(--ys-text-muted);
  margin: 1rem 0 0;
}

.ys-feature__list {
  margin: 1.25rem 0 0;
  padding: 0;
  list-style: none;
}

.ys-feature__list li {
  position: relative;
  padding: 0.55rem 0 0.55rem 1.1rem;
  border-top: 1px solid var(--ys-line);
  color: var(--ys-text-muted);
  font-size: var(--ys-fs-sm);
}

.ys-feature__list li::before {
  content: "";
  position: absolute;
  left: 0;
  top: 1.05rem;
  width: 0.4rem;
  height: 1px;
  background: var(--ys-sage);
}

.ys-feature__actions {
  margin-top: 1.5rem;
}

/* ——— Cards (interaction / listing only) ——— */
.ys-grid-3 {
  display: grid;
  grid-template-columns: 1fr;
  gap: 1.25rem;
}

.ys-grid-2 {
  display: grid;
  grid-template-columns: 1fr;
  gap: 1.25rem;
}

.ys-guide-card,
.ys-journal-card,
.ys-season-card {
  display: block;
  color: inherit;
}

.ys-guide-card__media,
.ys-journal-card__media,
.ys-season-card__media {
  overflow: hidden;
  aspect-ratio: 4 / 3;
  background: var(--ys-mist);
}

.ys-season-card__media {
  aspect-ratio: 3 / 4;
}

.ys-guide-card__media img,
.ys-journal-card__media img,
.ys-season-card__media img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform var(--ys-duration-slow) var(--ys-ease);
}

.ys-guide-card:hover img,
.ys-journal-card:hover img,
.ys-season-card:hover img {
  transform: scale(1.04);
}

.ys-guide-card h3,
.ys-journal-card h3,
.ys-season-card h3 {
  font-family: var(--font-jp);
  font-size: var(--ys-fs-lg);
  font-weight: var(--ys-fw-medium);
  margin: 0.9rem 0 0.35rem;
}

.ys-guide-card p,
.ys-journal-card p,
.ys-season-card p {
  margin: 0;
  font-size: var(--ys-fs-sm);
  color: var(--ys-text-muted);
}

.ys-meta {
  font-family: var(--font-display);
  font-size: var(--ys-fs-xs);
  letter-spacing: var(--ys-track-label);
  text-transform: uppercase;
  color: var(--ys-sage);
  margin: 0.85rem 0 0;
}

/* ——— Rituals steps ——— */
.ys-steps {
  display: grid;
  grid-template-columns: 1fr;
  gap: 1.25rem;
}

.ys-step {
  padding: 1.5rem 0;
  border-top: 1px solid var(--ys-line);
}

.ys-step__num {
  font-family: var(--font-display);
  font-size: var(--ys-fs-sm);
  letter-spacing: var(--ys-track-wide);
  color: var(--ys-sage);
}

.ys-step h3 {
  font-family: var(--font-jp);
  font-size: var(--ys-fs-xl);
  margin: 0.4rem 0 0;
}

.ys-step p {
  margin: 0.55rem 0 0;
  color: var(--ys-text-muted);
  font-size: var(--ys-fs-sm);
  max-width: 36rem;
}

/* ——— Prose ——— */
.ys-prose {
  max-width: 40rem;
}

.ys-prose h2 {
  font-family: var(--font-jp);
  font-size: var(--ys-fs-2xl);
  margin: 2.5rem 0 0.75rem;
}

.ys-prose h3 {
  font-family: var(--font-jp);
  font-size: var(--ys-fs-xl);
  margin: 2rem 0 0.6rem;
}

.ys-prose p {
  color: var(--ys-text-muted);
  margin: 0 0 1rem;
}

.ys-prose ul {
  margin: 0 0 1.25rem;
  padding-left: 1.2rem;
  color: var(--ys-text-muted);
}

.ys-prose li + li {
  margin-top: 0.4rem;
}

/* ——— Quote ——— */
.ys-quote {
  margin: 0;
  padding: clamp(2rem, 5vw, 3.5rem) 0;
  border-block: 1px solid var(--ys-line);
}

.ys-quote p {
  font-family: var(--font-jp);
  font-size: var(--ys-fs-2xl);
  line-height: var(--ys-lh-snug);
  margin: 0;
  max-width: 28rem;
}

.ys-quote cite {
  display: block;
  margin-top: 1rem;
  font-family: var(--font-display);
  font-size: var(--ys-fs-xs);
  font-style: normal;
  letter-spacing: var(--ys-track-label);
  text-transform: uppercase;
  color: var(--ys-sage);
}

/* ——— CTA ——— */
.ys-cta {
  position: relative;
  overflow: hidden;
  min-height: 18rem;
  display: flex;
  align-items: center;
  color: var(--ys-text-inverse);
}

.ys-cta__media {
  position: absolute;
  inset: 0;
}

.ys-cta__media img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transform: scale(1.04);
  animation: ys-band-scale 24s ease-in-out infinite alternate;
  will-change: transform;
}

.ys-cta__veil {
  position: absolute;
  inset: 0;
  background: linear-gradient(90deg, rgba(15, 20, 18, 0.82), rgba(15, 20, 18, 0.42));
}

body.ys-home .ys-cta__veil,
.ys-cta--futuristic .ys-cta__veil {
  background:
    linear-gradient(115deg, rgba(12, 13, 18, 0.88) 0%, rgba(18, 19, 32, 0.72) 48%, rgba(12, 13, 18, 0.78) 100%),
    radial-gradient(ellipse 50% 60% at 85% 40%, rgba(139, 124, 246, 0.35), transparent 70%),
    radial-gradient(ellipse 40% 50% at 20% 70%, rgba(92, 225, 230, 0.22), transparent 65%);
}

.ys-cta__content {
  position: relative;
  z-index: 1;
  width: min(100% - var(--ys-gutter) * 2, var(--ys-container));
  margin-inline: auto;
  padding-block: clamp(2.75rem, 5vw, 3.75rem);
}

.ys-cta__content h2 {
  font-family: var(--font-jp);
  font-size: var(--ys-fs-3xl);
  margin: 0.4rem 0 0;
  max-width: 20rem;
  line-height: var(--ys-lh-snug);
}

.ys-cta__content p {
  margin: 1rem 0 1.5rem;
  max-width: 28rem;
  opacity: 0.9;
  line-height: var(--ys-lh-base);
}

/* ——— Forms ——— */
.ys-form {
  display: grid;
  gap: 1.15rem;
  max-width: 34rem;
}

.ys-field label {
  display: block;
  font-size: var(--ys-fs-sm);
  margin-bottom: 0.4rem;
  letter-spacing: 0.04em;
}

.ys-field input,
.ys-field textarea,
.ys-field select {
  width: 100%;
  padding: 0.85rem 1rem;
  border: 1px solid var(--ys-line-strong);
  background: var(--ys-bg-alt);
  color: var(--ys-text);
  font: inherit;
  border-radius: var(--ys-radius-sm);
  transition: border-color var(--ys-duration) var(--ys-ease);
}

.ys-field input:focus,
.ys-field textarea:focus,
.ys-field select:focus {
  outline: 2px solid transparent;
  border-color: var(--ys-sage);
  box-shadow: 0 0 0 3px rgba(143, 173, 157, 0.25);
}

.ys-field textarea {
  min-height: 10rem;
  resize: vertical;
}

.ys-form-note {
  font-size: var(--ys-fs-sm);
  color: var(--ys-text-muted);
  margin: 0;
}

.ys-alert {
  padding: 1rem 1.25rem;
  border: 1px solid var(--ys-line-strong);
  border-radius: var(--ys-radius-sm);
  margin-bottom: 1.5rem;
}

.ys-alert--ok {
  background: rgba(143, 173, 157, 0.14);
  border-color: var(--ys-sage);
  color: var(--ys-text);
}

.ys-alert--error {
  background: rgba(196, 96, 86, 0.14);
  border-color: #c46056;
  color: #f0c8c4;
}

.ys-mosaic--compact {
  grid-template-columns: repeat(2, minmax(0, 1fr));
}

@media (min-width: 900px) {
  .ys-mosaic--compact {
    grid-template-columns: repeat(4, minmax(0, 1fr));
  }
}

/* ——— Swiper tweaks ——— */
.ys-swiper-nav {
  display: flex;
  gap: 0.5rem;
}

.ys-swiper-btn {
  width: 2.75rem;
  height: 2.75rem;
  border: 1px solid var(--ys-line-strong);
  border-radius: 50%;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  font-size: 1.25rem;
  transition: background var(--ys-duration) var(--ys-ease), border-color var(--ys-duration) var(--ys-ease);
}

.ys-swiper-btn:hover {
  background: var(--ys-mist);
  border-color: var(--ys-sage);
  color: var(--ys-text);
}

.ys-season-swiper .swiper-slide {
  height: auto;
}

.ys-pagination {
  margin-top: 1.5rem;
  text-align: center;
}

.ys-pagination .swiper-pagination-bullet {
  background: var(--ys-sage);
  opacity: 0.35;
}

.ys-pagination .swiper-pagination-bullet-active {
  opacity: 1;
  background: var(--ys-moss);
}

/* ——— Footer ——— */
.ys-footer {
  background: var(--ys-ink-deep);
  color: rgba(250, 252, 251, 0.78);
  padding: clamp(2.75rem, 6vw, 4.5rem) 0 1.75rem;
}

.ys-footer__grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: 2rem;
  padding-bottom: 2rem;
  border-bottom: 1px solid rgba(250, 252, 251, 0.12);
}

.ys-footer__logo {
  font-family: var(--font-display);
  font-size: 1.35rem;
  letter-spacing: var(--ys-track-brand);
  color: #fafcfb;
  margin: 0;
}

.ys-footer__logo-jp {
  font-family: var(--font-jp);
  font-size: var(--ys-fs-xs);
  letter-spacing: 0.3em;
  margin: 0.35rem 0 0;
  color: var(--ys-sage-soft);
}

.ys-footer__tagline {
  margin: 1rem 0 0;
  font-size: var(--ys-fs-sm);
  max-width: 22rem;
  line-height: var(--ys-lh-base);
}

.ys-footer__contact {
  margin: 1rem 0 0;
  font-size: var(--ys-fs-sm);
  line-height: 1.75;
  color: rgba(250, 252, 251, 0.62);
}

.ys-footer__contact a {
  color: var(--ys-sage-soft);
}

.ys-footer__contact a:hover {
  color: #fff;
}

.ys-footer__col-title {
  font-family: var(--font-display);
  font-size: var(--ys-fs-xs);
  letter-spacing: var(--ys-track-label);
  text-transform: uppercase;
  color: var(--ys-sage-soft);
  margin: 0 0 1rem;
}

.ys-footer__links a {
  display: inline-block;
  padding: 0.3rem 0;
  font-size: var(--ys-fs-sm);
  color: rgba(250, 252, 251, 0.78);
}

.ys-footer__links a:hover {
  color: #fff;
}

.ys-footer__bottom {
  display: flex;
  flex-wrap: wrap;
  justify-content: space-between;
  gap: 1rem;
  padding-top: 1.5rem;
  font-size: var(--ys-fs-xs);
  letter-spacing: 0.04em;
}

.ys-footer__legal {
  display: flex;
  gap: 1.25rem;
}

.ys-footer__legal a:hover {
  color: #fff;
}

/* ——— Legal ——— */
.ys-legal {
  padding-block: var(--ys-section-y);
}

.ys-legal h1 {
  font-family: var(--font-jp);
  font-size: var(--ys-fs-3xl);
  margin: 0 0 1.5rem;
}

.ys-legal h2 {
  font-family: var(--font-jp);
  font-size: var(--ys-fs-xl);
  margin: 2rem 0 0.75rem;
}

.ys-legal p,
.ys-legal li {
  color: var(--ys-text-muted);
  font-size: var(--ys-fs-sm);
}

.ys-legal ul {
  padding-left: 1.2rem;
}

/* ——— About stats strip (subtle, not dashboard) ——— */
.ys-pillars {
  display: grid;
  grid-template-columns: 1fr;
  gap: 2rem;
  margin-top: 2.5rem;
}

.ys-pillar h3 {
  font-family: var(--font-jp);
  font-size: var(--ys-fs-lg);
  margin: 0 0 0.5rem;
}

.ys-pillar p {
  margin: 0;
  color: var(--ys-text-muted);
  font-size: var(--ys-fs-sm);
}

/* ——— Article ——— */
.ys-article-hero {
  padding: calc(var(--ys-header-h) + 3rem) 0 2rem;
}

.ys-article-hero h1 {
  font-family: var(--font-jp);
  font-size: var(--ys-fs-4xl);
  margin: 0.5rem 0 0;
  max-width: 28rem;
  line-height: var(--ys-lh-snug);
}

.ys-article-cover {
  aspect-ratio: 16 / 9;
  overflow: hidden;
  margin-bottom: 2.5rem;
}

.ys-article-cover img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}

/* ——— Soft list blocks ——— */
.ys-soft-list {
  display: grid;
  gap: 0;
}

.ys-soft-list a {
  display: grid;
  grid-template-columns: auto 1fr auto;
  gap: 1rem;
  align-items: baseline;
  padding: 1.15rem 0;
  border-top: 1px solid var(--ys-line);
  font-size: var(--ys-fs-sm);
}

.ys-soft-list a:last-child {
  border-bottom: 1px solid var(--ys-line);
}

.ys-soft-list__num {
  font-family: var(--font-display);
  color: var(--ys-sage);
  letter-spacing: 0.08em;
}

.ys-soft-list__title {
  font-family: var(--font-jp);
  font-size: var(--ys-fs-md);
}

.ys-soft-list__arrow {
  color: var(--ys-sage);
}

/* ——— Contact info ——— */
.ys-contact-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: 2.25rem;
}

.ys-contact-aside h2 {
  font-family: var(--font-jp);
  font-size: var(--ys-fs-2xl);
  margin: 0 0 0.75rem;
}

.ys-contact-aside p {
  color: var(--ys-text-muted);
  margin: 0 0 1rem;
}

.ys-contact-meta {
  margin-top: 1.5rem;
  padding-top: 1.5rem;
  border-top: 1px solid var(--ys-line);
  font-size: var(--ys-fs-sm);
  color: var(--ys-text-muted);
}

.ys-contact-meta dt {
  font-family: var(--font-display);
  font-size: var(--ys-fs-xs);
  letter-spacing: var(--ys-track-label);
  text-transform: uppercase;
  color: var(--ys-sage);
  margin-top: 1rem;
}

.ys-contact-meta dd {
  margin: 0.25rem 0 0;
}

/* AOS fallback */
html.aos-failed [data-aos] {
  opacity: 1 !important;
  transform: none !important;
}

/* ——— Dark product-stage hero ——— */
.ys-vhero {
  position: relative;
  height: calc(100svh - var(--ys-header-h));
  max-height: calc(100svh - var(--ys-header-h));
  min-height: 0;
  display: flex;
  flex-direction: column;
  overflow: hidden;
  background: var(--ys-stage-bg);
  color: var(--ys-stage-text);
  isolation: isolate;
}

.ys-vhero__bg {
  position: absolute;
  inset: 0;
  z-index: 0;
  background:
    radial-gradient(ellipse 55% 50% at 72% 42%, var(--ys-stage-glow-violet), transparent 70%),
    radial-gradient(ellipse 45% 40% at 18% 70%, rgba(92, 225, 230, 0.12), transparent 65%),
    linear-gradient(160deg, #0c0d12 0%, #12131a 48%, #0f1018 100%);
  pointer-events: none;
}

.ys-vhero__bg::after {
  content: "";
  position: absolute;
  inset: 0;
  opacity: 0.04;
  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='3' stitchTiles='stitch'/%3E%3C/filter%3E%3Crect width='100%25' height='100%25' filter='url(%23n)'/%3E%3C/svg%3E");
  background-size: 160px 160px;
  pointer-events: none;
}

.ys-vhero__stage {
  position: relative;
  z-index: 1;
  flex: 1 1 auto;
  min-height: 0;
  display: grid;
  grid-template-columns: minmax(0, 0.92fr) minmax(0, 1.08fr);
  gap: clamp(1rem, 3vw, 2.5rem);
  align-items: center;
  width: min(1180px, calc(100% - 2 * var(--ys-gutter)));
  margin-inline: auto;
  padding-block: clamp(0.75rem, 2.5vh, 1.75rem) 0.35rem;
}

.ys-vhero__copy {
  min-width: 0;
  max-width: 28rem;
}

.ys-vhero__meta {
  display: flex;
  align-items: baseline;
  gap: 0.85rem;
  margin-bottom: clamp(0.65rem, 1.8vh, 1.1rem);
}

.ys-vhero__num {
  font-family: var(--font-display);
  font-size: clamp(0.75rem, 1.4vw, 0.9rem);
  font-weight: 700;
  letter-spacing: 0.18em;
  color: var(--ys-stage-cyan);
  transition: opacity 0.35s var(--ys-ease), transform 0.35s var(--ys-ease);
}

.ys-vhero__code {
  margin: 0;
  font-family: var(--font-display);
  font-size: clamp(0.7rem, 1.3vw, 0.85rem);
  font-weight: 700;
  letter-spacing: 0.32em;
  text-transform: uppercase;
  color: var(--ys-stage-muted);
  transition: opacity 0.35s var(--ys-ease), transform 0.35s var(--ys-ease), color 0.35s ease;
}

.ys-vhero__title {
  font-family: var(--font-jp);
  font-size: clamp(1.55rem, 3.4vw, 2.65rem);
  font-weight: 500;
  line-height: 1.35;
  letter-spacing: 0.04em;
  margin: 0 0 clamp(0.65rem, 1.6vh, 1rem);
  color: var(--ys-stage-text);
  writing-mode: horizontal-tb;
  transition: opacity 0.35s var(--ys-ease), transform 0.35s var(--ys-ease);
}

.ys-vhero__lead {
  margin: 0 0 clamp(1rem, 2.4vh, 1.5rem);
  max-width: 24rem;
  font-size: clamp(0.85rem, 1.5vw, 1rem);
  line-height: 1.75;
  color: var(--ys-stage-muted);
  transition: opacity 0.35s var(--ys-ease), transform 0.35s var(--ys-ease);
}

.ys-vhero__actions {
  display: flex;
  flex-wrap: wrap;
  gap: 0.75rem;
}

.ys-btn--stage {
  background: linear-gradient(135deg, var(--ys-stage-cyan), #7ae8ec 55%, var(--ys-stage-violet));
  color: #0c0d12;
  border: none;
  box-shadow: 0 0 0 1px rgba(92, 225, 230, 0.25), 0 10px 32px rgba(92, 225, 230, 0.22);
  font-weight: 600;
  letter-spacing: 0.12em;
}

.ys-btn--stage:hover {
  color: #0c0d12;
  transform: translateY(-2px);
  box-shadow: 0 0 0 1px rgba(92, 225, 230, 0.4), 0 14px 36px rgba(139, 124, 246, 0.28);
}

.ys-vhero__media {
  position: relative;
  min-height: 0;
  height: min(58vh, 100%);
  max-height: 100%;
  display: grid;
  place-items: center;
  overflow: visible;
}

.ys-vhero__glow {
  position: absolute;
  width: min(78%, 420px);
  aspect-ratio: 1;
  border-radius: 50%;
  background:
    radial-gradient(circle, var(--ys-stage-glow) 0%, transparent 68%),
    radial-gradient(circle at 60% 40%, var(--ys-stage-glow-violet), transparent 70%);
  filter: blur(8px);
  animation: ys-stage-glow 10s ease-in-out infinite alternate;
  pointer-events: none;
  z-index: 0;
}

.ys-vhero__media img {
  position: relative;
  z-index: 1;
  width: auto;
  height: 100%;
  max-height: min(52vh, 560px);
  max-width: min(100%, 420px);
  object-fit: contain;
  filter: drop-shadow(0 24px 48px rgba(0, 0, 0, 0.55));
  transition: opacity 0.4s var(--ys-ease), transform 0.45s var(--ys-ease);
}

/* Beat global img { height: auto } so stage product scales by height */
.ys-vhero__media img {
  height: 100%;
}

.ys-vhero.is-switching .ys-vhero__num,
.ys-vhero.is-switching .ys-vhero__code,
.ys-vhero.is-switching .ys-vhero__title,
.ys-vhero.is-switching .ys-vhero__lead,
.ys-vhero.is-switching .ys-vhero__media img {
  opacity: 0.35;
  transform: translateY(6px);
}

@keyframes ys-stage-glow {
  from { transform: scale(0.92); opacity: 0.75; }
  to { transform: scale(1.08); opacity: 1; }
}

.ys-vhero__cats {
  position: relative;
  z-index: 2;
  flex: 0 0 auto;
  width: min(1180px, calc(100% - 2 * var(--ys-gutter)));
  margin: 0 auto;
  padding: 0.65rem 0 clamp(0.85rem, 2vh, 1.35rem);
  border-top: 1px solid var(--ys-stage-line);
}

.ys-vhero__cats-track {
  display: flex;
  gap: 0.35rem;
  overflow-x: auto;
  scroll-snap-type: x mandatory;
  -webkit-overflow-scrolling: touch;
  scrollbar-width: none;
  padding-bottom: 0.15rem;
}

.ys-vhero__cats-track::-webkit-scrollbar {
  display: none;
}

.ys-vhero__cat {
  flex: 0 0 auto;
  scroll-snap-align: start;
  min-height: 2.35rem;
  padding: 0.45rem 1.05rem;
  border: 1px solid transparent;
  border-radius: 0;
  background: transparent;
  color: var(--ys-stage-muted);
  font-family: var(--font-jp);
  font-size: clamp(0.75rem, 1.3vw, 0.875rem);
  letter-spacing: 0.16em;
  cursor: pointer;
  transition: color 0.3s ease, border-color 0.3s ease, background 0.3s ease, box-shadow 0.3s ease;
}

.ys-vhero__cat:hover {
  color: var(--ys-stage-text);
  border-color: var(--ys-stage-line);
}

.ys-vhero__cat.is-active {
  color: var(--ys-stage-cyan);
  border-color: var(--ys-stage-line-strong);
  background: rgba(92, 225, 230, 0.06);
  box-shadow: 0 0 18px rgba(92, 225, 230, 0.12);
}

.ys-vhero__cat:focus-visible {
  outline: 2px solid var(--ys-stage-cyan);
  outline-offset: 2px;
}

/* Home cohesion: dark futuristic page under stage hero */
body.ys-home {
  background: #0c0d12;
  color: #e8eaf2;
}

body.ys-home .ys-section {
  color: #e8eaf2;
}

body.ys-home .ys-section--alt {
  background: #12131a;
}

/* Full-bleed background image bands (dark futuristic) */
.ys-bg-band {
  position: relative;
  isolation: isolate;
  overflow: hidden;
  color: #e8eaf2;
}

.ys-bg-band__media {
  position: absolute;
  inset: 0;
  z-index: 0;
}

.ys-bg-band__media img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transform: scale(1.05);
  animation: ys-band-scale 26s ease-in-out infinite alternate;
  will-change: transform;
}

.ys-bg-band__veil {
  position: absolute;
  inset: 0;
  z-index: 1;
  pointer-events: none;
  background:
    linear-gradient(180deg, rgba(12, 13, 18, 0.72) 0%, rgba(18, 19, 32, 0.78) 45%, rgba(12, 13, 18, 0.88) 100%),
    radial-gradient(ellipse 55% 50% at 75% 35%, rgba(92, 225, 230, 0.28), transparent 68%),
    radial-gradient(ellipse 45% 45% at 20% 80%, rgba(139, 124, 246, 0.22), transparent 65%);
}

.ys-bg-band__veil--violet {
  background:
    linear-gradient(160deg, rgba(12, 13, 18, 0.78) 0%, rgba(22, 18, 40, 0.82) 50%, rgba(12, 13, 18, 0.9) 100%),
    radial-gradient(ellipse 50% 55% at 70% 40%, rgba(139, 124, 246, 0.38), transparent 68%),
    radial-gradient(ellipse 40% 40% at 15% 70%, rgba(92, 225, 230, 0.2), transparent 62%);
}

.ys-bg-band__content {
  position: relative;
  z-index: 2;
}

.ys-bg-band .ys-section-head h2,
.ys-bg-band .ys-featgrid__name {
  color: #f1f3f8;
}

.ys-bg-band .ys-section-intro,
.ys-bg-band .ys-featgrid__desc {
  color: rgba(232, 234, 242, 0.78);
}

.ys-bg-band--setup,
.ys-bg-band--tech {
  padding-block: clamp(3rem, 7vw, 5.25rem);
}

.ys-textlink--on-band {
  color: var(--ys-stage-cyan);
}

.ys-textlink--on-band:hover {
  color: #7aebef;
}

@keyframes ys-band-scale {
  from { transform: scale(1.05); }
  to { transform: scale(1.12); }
}

body.ys-home .ys-section-head h2,
body.ys-home .ys-section-head h3,
body.ys-home .ys-catgrid__name,
body.ys-home .ys-featgrid__name,
body.ys-home .ys-card h3 {
  color: #f1f3f8;
}

body.ys-home .ys-section-intro,
body.ys-home .ys-eyebrow,
body.ys-home .ys-catgrid__desc,
body.ys-home .ys-featgrid__desc,
body.ys-home .ys-card p {
  color: #9aa0b4;
}

body.ys-home .ys-bg-band .ys-eyebrow--on-band {
  color: var(--ys-stage-cyan);
}

body.ys-home .ys-bg-band .ys-section-intro,
body.ys-home .ys-bg-band .ys-featgrid__desc {
  color: rgba(232, 234, 242, 0.78);
}

body.ys-home .ys-bg-fx__orb--a {
  background: radial-gradient(circle, rgba(92, 225, 230, 0.12), transparent 70%);
}

body.ys-home .ys-bg-fx__orb--b {
  background: radial-gradient(circle, rgba(139, 124, 246, 0.1), transparent 70%);
}

body.ys-home .ys-catgrid__item,
body.ys-home .ys-card,
body.ys-home .ys-featgrid__media,
body.ys-home .ys-matcher__result,
body.ys-home .ys-trio__item {
  background: #161822;
  border-color: rgba(232, 234, 242, 0.1);
  color: #e8eaf2;
}

body.ys-home .ys-matcher__chip {
  color: #9aa0b4;
  border-color: rgba(232, 234, 242, 0.14);
  background: #161822;
}

body.ys-home .ys-matcher__chip.is-active,
body.ys-home .ys-matcher__chip:hover {
  color: #0c0d12;
  border-color: var(--ys-stage-cyan);
  background: var(--ys-stage-cyan);
  box-shadow: 0 4px 16px rgba(92, 225, 230, 0.18);
}

body.ys-home .ys-textlink,
body.ys-home .ys-btn--primary {
  color: inherit;
}

body.ys-home .ys-header,
body.ys-home .ys-nav {
  color: #e8eaf2;
}

body.ys-home .ys-header {
  background: rgba(12, 13, 18, 0.72);
  border-bottom-color: transparent;
}

body.ys-home .ys-header.is-scrolled {
  background: rgba(12, 13, 18, 0.94);
  border-bottom-color: rgba(232, 234, 242, 0.1);
  box-shadow: 0 8px 24px rgba(0, 0, 0, 0.35);
}

body.ys-home .ys-nav__link {
  color: rgba(232, 234, 242, 0.78);
}

body.ys-home .ys-nav__link:hover,
body.ys-home .ys-nav__link.is-active {
  color: #5ce1e6;
}

body.ys-home .ys-nav__toggle-line {
  background: #e8eaf2;
}

body.ys-home .ys-logo,
body.ys-home .ys-header__about {
  color: #e8eaf2;
}

.ys-catgrid {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 1rem;
}

.ys-catgrid__item {
  display: grid;
  grid-template-rows: 1fr auto;
  background: var(--ys-surface);
  overflow: hidden;
  border: 1px solid var(--ys-line);
  transition: transform 0.4s var(--ys-ease), border-color 0.4s ease;
}

.ys-catgrid__item:hover {
  transform: translateY(-4px);
  border-color: rgba(92, 225, 230, 0.35);
}

.ys-catgrid__media {
  display: block;
  aspect-ratio: 5 / 4;
  overflow: hidden;
}

.ys-catgrid__media img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform 0.7s var(--ys-ease);
}

.ys-catgrid__item:hover .ys-catgrid__media img {
  transform: scale(1.05);
}

.ys-catgrid__body {
  padding: 1rem 1.1rem 1.2rem;
}

.ys-catgrid__name {
  display: block;
  font-family: var(--font-jp);
  font-size: 1.15rem;
}

.ys-catgrid__desc {
  display: block;
  margin-top: 0.35rem;
  color: var(--ys-text-muted);
  font-size: var(--ys-fs-sm);
}

.ys-trio {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 1rem;
}

.ys-trio__item {
  position: relative;
  overflow: hidden;
  min-height: 16rem;
  display: block;
  color: #fff;
}

.ys-trio__item img {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform 0.8s var(--ys-ease);
}

.ys-trio__item:hover img {
  transform: scale(1.05);
}

.ys-trio__item span {
  position: absolute;
  left: 1rem;
  bottom: 1rem;
  z-index: 1;
  font-family: var(--font-display);
  letter-spacing: 0.12em;
  text-transform: uppercase;
  font-size: 0.85rem;
}

.ys-trio__item::after {
  content: "";
  position: absolute;
  inset: 0;
  background: linear-gradient(180deg, transparent 40%, rgba(6, 7, 11, 0.78));
}

.ys-section--alt {
  background: var(--ys-bg-alt);
}

.ys-section-head--row {
  display: flex;
  align-items: end;
  justify-content: space-between;
  gap: 1rem;
  margin-bottom: 1.75rem;
}

.ys-textlink {
  color: var(--ys-sage-soft);
  font-size: var(--ys-fs-sm);
}

.ys-card {
  background: var(--ys-surface);
  border: 1px solid var(--ys-line);
  padding: 0 0 1.25rem;
  overflow: hidden;
}

.ys-card img {
  width: 100%;
  aspect-ratio: 16 / 10;
  object-fit: cover;
}

.ys-card h3 {
  font-family: var(--font-jp);
  font-size: 1.1rem;
  margin: 1rem 1.1rem 0.4rem;
}

.ys-card p {
  margin: 0 1.1rem;
  color: var(--ys-text-muted);
  font-size: var(--ys-fs-sm);
}

.ys-related {
  display: flex;
  flex-wrap: wrap;
  gap: 0.65rem;
  margin-top: 1.25rem;
}

@media (max-width: 900px) {
  .ys-vhero {
    height: auto;
    max-height: none;
    min-height: calc(100svh - var(--ys-header-h));
  }

  .ys-vhero__stage {
    grid-template-columns: 1fr;
    grid-template-rows: auto auto;
    align-content: start;
    gap: 0.85rem;
    padding-block: 0.85rem 0.25rem;
  }

  .ys-vhero__media {
    order: -1;
    height: auto;
    max-height: 38vh;
  }

  .ys-vhero__media img {
    max-height: min(34vh, 280px);
    max-width: min(72vw, 260px);
  }

  .ys-vhero__copy {
    max-width: none;
  }

  .ys-vhero__title {
    font-size: clamp(1.35rem, 5.5vw, 1.85rem);
  }

  .ys-trio {
    grid-template-columns: 1fr;
  }

  .ys-catgrid {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }
}

/* ——— Ambient BG (orbs + grain) ——— */
.ys-bg-fx {
  position: fixed;
  inset: 0;
  z-index: 0;
  pointer-events: none;
  overflow: hidden;
}

.ys-bg-fx::before {
  content: "";
  position: absolute;
  inset: -15%;
  background:
    radial-gradient(ellipse 40% 35% at 22% 28%, rgba(92, 225, 230, 0.1), transparent 60%),
    radial-gradient(ellipse 36% 32% at 82% 18%, rgba(139, 124, 246, 0.1), transparent 58%),
    radial-gradient(ellipse 34% 38% at 60% 85%, rgba(92, 225, 230, 0.06), transparent 62%);
  animation: ys-bg-drift 32s ease-in-out infinite alternate;
  will-change: transform;
}

main,
.ys-footer {
  position: relative;
  z-index: 1;
}

.ys-bg-fx__orb {
  position: absolute;
  border-radius: 50%;
  filter: blur(72px);
  opacity: 0.45;
  will-change: transform;
}

.ys-bg-fx__orb--a {
  width: min(48vw, 420px);
  height: min(48vw, 420px);
  top: -8%;
  right: -6%;
  background: radial-gradient(circle, rgba(45, 122, 98, 0.18), transparent 70%);
  animation: ys-orb-a 22s ease-in-out infinite alternate;
}

.ys-bg-fx__orb--b {
  width: min(42vw, 360px);
  height: min(42vw, 360px);
  bottom: 10%;
  left: -8%;
  background: radial-gradient(circle, rgba(61, 154, 122, 0.12), transparent 70%);
  animation: ys-orb-b 26s ease-in-out infinite alternate;
}

.ys-bg-fx__grain {
  position: absolute;
  inset: 0;
  opacity: 0.025;
  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='0.85' numOctaves='4' stitchTiles='stitch'/%3E%3C/filter%3E%3Crect width='100%25' height='100%25' filter='url(%23n)'/%3E%3C/svg%3E");
  background-size: 180px 180px;
}

@keyframes ys-orb-a {
  from { transform: translate3d(0, 0, 0); }
  to { transform: translate3d(-6%, 10%, 0); }
}

@keyframes ys-orb-b {
  from { transform: translate3d(0, 0, 0); }
  to { transform: translate3d(8%, -6%, 0); }
}

@keyframes ys-bg-drift {
  from { transform: translate3d(0, 0, 0) scale(1); }
  to { transform: translate3d(-3%, 2.5%, 0) scale(1.05); }
}

.ys-featgrid {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 1rem;
}

.ys-featgrid__item {
  display: block;
  color: inherit;
}

.ys-featgrid__media {
  display: block;
  overflow: hidden;
  aspect-ratio: 4 / 5;
  background: var(--ys-mist);
  border: 1px solid var(--ys-line);
}

.ys-featgrid__media img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform 0.7s var(--ys-ease);
}

.ys-featgrid__item:hover .ys-featgrid__media img {
  transform: scale(1.04);
}

.ys-featgrid__name {
  display: block;
  margin: 0.85rem 0 0.25rem;
  font-family: var(--font-jp);
  font-size: 1.05rem;
}

.ys-featgrid__desc {
  display: block;
  color: var(--ys-text-muted);
  font-size: var(--ys-fs-sm);
}

.ys-matcher {
  display: flex;
  flex-wrap: wrap;
  gap: 0.65rem;
  margin-bottom: 1.75rem;
}

.ys-matcher__chip {
  min-height: 2.5rem;
  padding: 0.45rem 1.1rem;
  border: 1px solid var(--ys-line-strong);
  border-radius: var(--ys-radius-sm);
  color: var(--ys-text-muted);
  background: transparent;
  transition: background 0.35s var(--ys-ease), color 0.35s var(--ys-ease), border-color 0.35s var(--ys-ease), box-shadow 0.35s var(--ys-ease);
}

.ys-matcher__chip:hover,
.ys-matcher__chip.is-active {
  color: var(--ys-text);
  border-color: var(--ys-accent);
  background: rgba(45, 122, 98, 0.1);
  box-shadow: 0 4px 16px rgba(45, 122, 98, 0.12);
}

.ys-matcher__result {
  display: grid;
  grid-template-columns: 1.1fr 0.9fr;
  gap: clamp(1.25rem, 3vw, 2.5rem);
  align-items: center;
}

.ys-matcher__visual {
  overflow: hidden;
  aspect-ratio: 5 / 3.4;
  border: 1px solid var(--ys-line);
}

.ys-matcher__visual img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.ys-matcher__copy h3 {
  font-family: var(--font-jp);
  font-size: var(--ys-fs-2xl);
  margin: 0.35rem 0 0.75rem;
}

.ys-matcher__copy p {
  color: var(--ys-text-muted);
  margin: 0 0 1.25rem;
}

.ys-prose h2 {
  font-family: var(--font-jp);
  font-size: var(--ys-fs-xl);
  margin: 2rem 0 0.75rem;
}

.ys-prose p,
.ys-prose li {
  color: var(--ys-text-muted);
}

.ys-page-hero__veil {
  background: linear-gradient(180deg, rgba(10, 12, 18, 0.35), rgba(10, 12, 18, 0.82));
}

.ys-nav__link::after {
  background: var(--ys-accent);
}

@media (max-width: 900px) {
  .ys-featgrid,
  .ys-matcher__result {
    grid-template-columns: 1fr;
  }
  .ys-catgrid {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }
  .ys-trio {
    grid-template-columns: 1fr;
  }
}

@media (max-width: 560px) {
  .ys-catgrid {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }
}

@media (prefers-reduced-motion: reduce) {
  .ys-vhero__glow,
  .ys-bg-fx__orb,
  .ys-bg-fx::before,
  .ys-bg-band__media img,
  .ys-cta__media img {
    animation: none !important;
  }

  .ys-bg-fx::before {
    transform: none;
  }

  .ys-bg-band__media img,
  .ys-cta__media img {
    transform: scale(1.05);
  }

  .ys-vhero.is-switching .ys-vhero__num,
  .ys-vhero.is-switching .ys-vhero__code,
  .ys-vhero.is-switching .ys-vhero__title,
  .ys-vhero.is-switching .ys-vhero__lead,
  .ys-vhero.is-switching .ys-vhero__media img {
    transform: none;
    transition: opacity 0.15s ease;
  }
}

/* Homepage marquee + voices (light enhancement) */

.ys-marquee {
  padding-block: clamp(1.5rem, 4vw, 2.75rem);
  background: #101118;
  border-block: 1px solid rgba(92, 225, 230, 0.12);
}

.ys-marquee__viewport {
  overflow: hidden;
  mask-image: linear-gradient(90deg, transparent, #000 6%, #000 94%, transparent);
  -webkit-mask-image: linear-gradient(90deg, transparent, #000 6%, #000 94%, transparent);
}

.ys-marquee__track {
  display: flex;
  width: max-content;
  gap: 0.9rem;
  padding-inline: 0.9rem;
  animation: ys-marquee-scroll 40s linear infinite;
  will-change: transform;
}

.ys-marquee:hover .ys-marquee__track {
  animation-play-state: paused;
}

.ys-marquee__item {
  position: relative;
  flex: 0 0 auto;
  width: min(42vw, 270px);
  margin: 0;
  overflow: hidden;
  background: #161822;
  border: 1px solid rgba(232, 234, 242, 0.1);
  border-radius: 0.35rem;
  box-shadow: 0 0 0 1px rgba(92, 225, 230, 0.04);
}

.ys-marquee__item img {
  width: 100%;
  height: clamp(150px, 22vw, 188px);
  object-fit: cover;
}

.ys-marquee__item figcaption {
  position: absolute;
  left: 0;
  right: 0;
  bottom: 0;
  padding: 1.65rem 0.8rem 0.65rem;
  font-size: 0.75rem;
  letter-spacing: 0.14em;
  color: #e8eaf2;
  background: linear-gradient(180deg, transparent, rgba(12, 13, 18, 0.92));
}

@keyframes ys-marquee-scroll {
  from { transform: translateX(0); }
  to { transform: translateX(-50%); }
}

.ys-voices {
  padding-block: clamp(2.5rem, 6vw, 4.5rem);
}

.ys-voices__grid {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: clamp(1rem, 2.5vw, 1.35rem);
}

.ys-voices__card {
  margin: 0;
  padding: clamp(1.25rem, 3vw, 1.7rem);
  background: #161822;
  border: 1px solid rgba(232, 234, 242, 0.1);
  border-radius: 0.4rem;
  border-left: 2px solid var(--ys-stage-cyan);
  box-shadow: 0 0 24px rgba(92, 225, 230, 0.04);
}

.ys-voices__quote {
  margin: 0 0 1.15rem;
  font-size: 0.94rem;
  line-height: 1.85;
  color: rgba(232, 234, 242, 0.86);
}

.ys-voices__meta {
  display: flex;
  flex-wrap: wrap;
  align-items: baseline;
  justify-content: space-between;
  gap: 0.5rem 1rem;
}

.ys-voices__name {
  font-size: 0.84rem;
  letter-spacing: 0.06em;
  color: #f1f3f8;
}

.ys-voices__tag {
  font-size: 0.7rem;
  letter-spacing: 0.12em;
  color: var(--ys-stage-cyan);
}

@media (prefers-reduced-motion: reduce) {
  .ys-marquee__track {
    animation: none !important;
    flex-wrap: wrap;
    width: 100%;
    max-width: 72rem;
    margin-inline: auto;
    justify-content: center;
  }

  .ys-marquee__item[aria-hidden="true"] {
    display: none;
  }
}