/* ==================================================================
   MILD SOLT — SALT / SIGNAL
   Cinematic editorial system, 2026-07
   Loaded after the legacy SALT & INK stylesheet.
   ================================================================== */

:root {
  --ms-night: #07090f;
  --ms-night-2: #0d111c;
  --ms-night-3: #151b29;
  --ms-ivory: #ebe6da;
  --ms-ivory-2: #d8d0c1;
  --ms-ink: #11141b;
  --ms-muted: #6d706f;
  --ms-blue: #6683ff;
  --ms-blue-bright: #8ba3ff;
  --ms-ember: #e45e32;
  --ms-line-dark: rgba(235, 230, 218, 0.15);
  --ms-line-light: rgba(17, 20, 27, 0.16);
  --ms-serif: "Shippori Mincho B1", serif;
  --ms-sans: "IBM Plex Sans JP", sans-serif;
  --ms-display: "Syne", sans-serif;
  --ms-ease: cubic-bezier(0.16, 1, 0.3, 1);

  /* Legacy component compatibility */
  --paper: var(--ms-ivory);
  --paper-2: #e2dccf;
  --ink: var(--ms-ink);
  --ink-bg: var(--ms-night);
  --ink-soft: #4e5152;
  --ink-mute: #747773;
  --ai: #395ddc;
  --shu: var(--ms-ember);
  --line: rgba(17, 20, 27, 0.14);
  --line-strong: rgba(17, 20, 27, 0.28);
  --f-min: var(--ms-serif);
  --f-got: var(--ms-sans);
  --f-en: var(--ms-display);
  --r: 0;
  --ease: var(--ms-ease);
}

html {
  scroll-behavior: smooth;
  background: var(--ms-night);
}

body {
  font-family: var(--ms-sans);
  color: var(--ms-ink);
  background:
    linear-gradient(rgba(17, 20, 27, 0.025) 1px, transparent 1px),
    linear-gradient(90deg, rgba(17, 20, 27, 0.025) 1px, transparent 1px),
    var(--ms-ivory);
  background-size: 48px 48px;
}

::selection {
  color: var(--ms-night);
  background: var(--ms-blue-bright);
}

a:focus-visible,
button:focus-visible,
summary:focus-visible,
input:focus-visible,
textarea:focus-visible,
select:focus-visible {
  outline: 2px solid var(--ms-blue);
  outline-offset: 4px;
}

.skip-link {
  position: fixed;
  top: 8px;
  left: 8px;
  z-index: 10000;
  padding: 12px 18px;
  color: var(--ms-night);
  background: var(--ms-ivory);
  transform: translateY(-160%);
  transition: transform 0.2s ease;
}

.skip-link:focus {
  transform: none;
}

/* ---------- shared chrome ---------- */

.site-header {
  position: sticky;
  top: 0;
  z-index: 1000;
  color: var(--ms-ivory);
  background: rgba(7, 9, 15, 0.88);
  border-bottom: 1px solid var(--ms-line-dark);
  box-shadow: none;
  backdrop-filter: blur(18px) saturate(1.2);
  -webkit-backdrop-filter: blur(18px) saturate(1.2);
}

.site-header.scrolled {
  box-shadow: 0 12px 42px rgba(0, 0, 0, 0.25);
}

.header-inner {
  max-width: 1440px;
  min-height: 74px;
  padding: 0 clamp(20px, 4vw, 62px);
}

.brand {
  color: var(--ms-ivory);
  gap: 13px;
}

.brand:hover {
  color: var(--ms-ivory);
}

.brand-mark {
  width: 32px;
  height: 32px;
  border: 1px solid rgba(235, 230, 218, 0.48);
  border-radius: 0;
  color: var(--ms-ivory);
  background: transparent;
  font-family: var(--ms-display);
  font-size: 14px;
  position: relative;
}

.brand-mark::after {
  content: "";
  position: absolute;
  top: -1px;
  right: -1px;
  width: 6px;
  height: 6px;
  background: var(--ms-ember);
}

.brand-name {
  font-family: var(--ms-display);
  font-size: 13px;
  letter-spacing: 0.28em;
  color: var(--ms-ivory);
}

.brand-name small {
  margin-top: 4px;
  color: rgba(235, 230, 218, 0.5);
  font-family: var(--ms-sans);
  font-size: 8px;
  letter-spacing: 0.18em;
}

.gnav {
  gap: clamp(24px, 3.4vw, 52px);
}

.gnav a {
  color: rgba(235, 230, 218, 0.7);
  font-size: 12px;
  letter-spacing: 0.08em;
}

.gnav a::after {
  bottom: -9px;
  height: 1px;
  background: var(--ms-blue);
}

.gnav a:hover {
  color: var(--ms-ivory);
}

.header-cta {
  min-height: 42px;
  padding: 0 18px;
  color: var(--ms-night);
  background: var(--ms-ivory);
  border: 1px solid var(--ms-ivory);
  font-family: var(--ms-sans);
  font-size: 11px;
  letter-spacing: 0.1em;
  transition: color 0.25s ease, background 0.25s ease;
}

.header-cta:hover {
  color: var(--ms-ivory);
  background: transparent;
}

.hamburger {
  width: 44px;
  height: 44px;
}

.hamburger span {
  background: var(--ms-ivory);
}

.mobile-nav {
  background: rgba(7, 9, 15, 0.98);
  border-top: 1px solid var(--ms-line-dark);
}

.mobile-nav a {
  color: var(--ms-ivory);
  border-bottom-color: var(--ms-line-dark);
}

/* ---------- shared subpages ---------- */

body:not(.studio-home) .page-hero {
  color: var(--ms-ivory);
  background:
    radial-gradient(circle at 78% 24%, rgba(102, 131, 255, 0.24), transparent 28rem),
    linear-gradient(135deg, rgba(255, 255, 255, 0.035) 25%, transparent 25%) 0 0 / 38px 38px,
    var(--ms-night);
  border-bottom: 1px solid var(--ms-line-dark);
  min-height: min(54vh, 560px);
  display: grid;
  align-items: end;
}

body:not(.studio-home) .page-hero::after {
  content: "MILD SOLT / SALT SIGNAL";
  position: absolute;
  right: clamp(20px, 5vw, 72px);
  bottom: clamp(16px, 3vw, 34px);
  color: rgba(235, 230, 218, 0.12);
  font-family: var(--ms-display);
  font-size: clamp(22px, 5vw, 74px);
  font-weight: 700;
  letter-spacing: -0.04em;
  white-space: nowrap;
  pointer-events: none;
}

body:not(.studio-home) .page-hero .page-label {
  color: var(--ms-blue-bright);
  font-family: var(--ms-display);
}

body:not(.studio-home) .page-hero h1 {
  color: var(--ms-ivory);
  font-family: var(--ms-serif);
  font-size: clamp(42px, 7vw, 92px);
  line-height: 1.12;
  letter-spacing: -0.025em;
  max-width: 10em;
}

body:not(.studio-home) .page-hero p {
  color: rgba(235, 230, 218, 0.62);
}

body:not(.studio-home) .sec-title,
body:not(.studio-home) h2,
body:not(.studio-home) h3 {
  letter-spacing: -0.02em;
}

.btn {
  min-height: 54px;
  border-radius: 0;
  font-family: var(--ms-sans);
  letter-spacing: 0.08em;
}

.btn-ink {
  color: var(--ms-ivory);
  background: var(--ms-night);
  border-color: var(--ms-night);
}

.btn-ink:hover {
  color: var(--ms-night);
  background: var(--ms-blue-bright);
  border-color: var(--ms-blue-bright);
}

.btn-line {
  border-color: rgba(17, 20, 27, 0.34);
}

.btn-line:hover {
  color: var(--ms-ivory);
  background: var(--ms-night);
  border-color: var(--ms-night);
}

.btn-shu {
  background: var(--ms-ember);
  border-color: var(--ms-ember);
}

.cta-band {
  color: var(--ms-ivory);
  background:
    radial-gradient(circle at 82% 44%, rgba(102, 131, 255, 0.18), transparent 26rem),
    var(--ms-night) !important;
  border: 0;
}

.cta-band::before {
  content: "";
  position: absolute;
  inset: 0;
  pointer-events: none;
  background:
    linear-gradient(90deg, transparent 49.9%, rgba(235, 230, 218, 0.08) 50%, transparent 50.1%),
    linear-gradient(rgba(235, 230, 218, 0.05) 1px, transparent 1px);
  background-size: 100% 100%, 100% 48px;
}

.cta-band h2 {
  color: var(--ms-ivory);
  font-family: var(--ms-serif);
  font-size: clamp(36px, 5vw, 70px);
  line-height: 1.18;
}

.cta-band p {
  color: rgba(235, 230, 218, 0.62);
}

.cta-band .btn {
  color: var(--ms-night);
  background: var(--ms-ivory);
  border-color: var(--ms-ivory);
}

.cta-band .btn:hover {
  color: var(--ms-ivory);
  background: transparent;
}

.site-footer {
  color: var(--ms-ivory);
  background: #05070b;
  border-top: 1px solid var(--ms-line-dark);
}

.site-footer a,
.footer-brand p,
.footer-bottom {
  color: rgba(235, 230, 218, 0.5);
}

.site-footer a:hover {
  color: var(--ms-blue-bright);
}

.footer-col h3 {
  color: var(--ms-ivory);
  font-family: var(--ms-display);
  letter-spacing: 0.16em;
}

.footer-bottom {
  border-top-color: var(--ms-line-dark);
}

.field input,
.field textarea,
.field select {
  border-radius: 0;
  background: rgba(255, 255, 255, 0.38);
  border-color: rgba(17, 20, 27, 0.24);
}

.field input:focus,
.field textarea:focus,
.field select:focus {
  border-color: var(--ms-blue);
  box-shadow: 0 0 0 3px rgba(102, 131, 255, 0.15);
}

/* ==================================================================
   HOMEPAGE
   ================================================================== */

.studio-home {
  overflow-x: clip;
  color: var(--ms-ivory);
  background: var(--ms-night);
}

.studio-home .site-header {
  position: fixed;
  inset: 0 0 auto;
}

.studio-home main {
  overflow: clip;
}

.studio-home .container {
  width: min(100% - 40px, 1320px);
  max-width: none;
}

.studio-home .ms-kicker {
  display: inline-flex;
  align-items: center;
  gap: 13px;
  margin: 0;
  color: var(--ms-blue-bright);
  font-family: var(--ms-display);
  font-size: 10px;
  font-weight: 700;
  letter-spacing: 0.28em;
  line-height: 1.4;
  text-transform: uppercase;
}

.studio-home .ms-kicker::before {
  content: "";
  width: 30px;
  height: 1px;
  background: currentColor;
}

.studio-home .ms-section-title {
  margin: 24px 0 0;
  color: inherit;
  font-family: var(--ms-serif);
  font-size: clamp(42px, 6.8vw, 98px);
  font-weight: 700;
  line-height: 1.15;
  letter-spacing: -0.045em;
  text-wrap: balance;
}

.studio-home .ms-section-title em {
  color: var(--ms-blue);
  font-family: var(--ms-display);
  font-style: normal;
  font-weight: 600;
}

.studio-home .ms-body {
  color: inherit;
  font-size: clamp(15px, 1.4vw, 18px);
  line-height: 2;
}

/* Hero */

.ms-hero {
  min-height: 100svh;
  position: relative;
  isolation: isolate;
  display: grid;
  align-items: end;
  overflow: hidden;
  background: #07090f;
}

.ms-hero-media {
  position: absolute;
  z-index: -3;
  inset: 0;
}

.ms-hero-media picture,
.ms-hero-media img {
  width: 100%;
  height: 100%;
  display: block;
}

.ms-hero-media img {
  object-fit: cover;
  object-position: 58% center;
  filter: saturate(0.9) contrast(1.04);
  transform: scale(1.025);
}

.ms-hero-media::after {
  content: "";
  position: absolute;
  inset: 0;
  background:
    linear-gradient(90deg, rgba(7, 9, 15, 0.98) 0%, rgba(7, 9, 15, 0.88) 33%, rgba(7, 9, 15, 0.22) 64%, rgba(7, 9, 15, 0.12) 100%),
    linear-gradient(180deg, rgba(7, 9, 15, 0.46), transparent 32%, rgba(7, 9, 15, 0.76));
}

.ms-hero-grid {
  position: absolute;
  z-index: -1;
  inset: 0;
  opacity: 0.32;
  pointer-events: none;
  background:
    linear-gradient(rgba(235, 230, 218, 0.12) 1px, transparent 1px),
    linear-gradient(90deg, rgba(235, 230, 218, 0.1) 1px, transparent 1px);
  background-size: 100% 12.5%, 12.5% 100%;
  mask-image: linear-gradient(90deg, black, transparent 74%);
}

.ms-hero-content {
  width: min(100% - 40px, 1320px);
  margin: 0 auto;
  padding: clamp(146px, 18vh, 210px) 0 clamp(44px, 6vh, 76px);
  position: relative;
}

.ms-hero-copy {
  max-width: 790px;
}

.ms-hero .ms-kicker {
  color: var(--ms-ivory-2);
}

.ms-hero h1 {
  margin: clamp(24px, 4vh, 48px) 0 0;
  color: var(--ms-ivory);
  font-family: var(--ms-serif);
  font-size: clamp(52px, 7.4vw, 112px);
  font-weight: 700;
  line-height: 1.08;
  letter-spacing: -0.06em;
}

.ms-hero h1 .line {
  display: block;
  width: fit-content;
}

.ms-hero h1 .signal {
  color: transparent;
  -webkit-text-stroke: 1px rgba(235, 230, 218, 0.58);
}

.ms-hero h1 .accent {
  color: var(--ms-blue-bright);
}

.ms-hero-lead {
  max-width: 620px;
  margin-top: clamp(28px, 4vh, 44px);
  color: rgba(235, 230, 218, 0.68);
  font-size: clamp(15px, 1.4vw, 18px);
  line-height: 2;
  text-wrap: pretty;
}

.ms-hero-lead strong {
  color: var(--ms-ivory);
  font-weight: 500;
}

.ms-actions {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 14px;
  margin-top: 36px;
}

.ms-action {
  min-width: 190px;
  min-height: 58px;
  display: inline-flex;
  align-items: center;
  justify-content: space-between;
  gap: 26px;
  padding: 0 20px;
  border: 1px solid var(--ms-line-dark);
  color: var(--ms-ivory);
  background: rgba(7, 9, 15, 0.3);
  font-size: 12px;
  font-weight: 600;
  letter-spacing: 0.08em;
  backdrop-filter: blur(10px);
  transition: transform 0.35s var(--ms-ease), color 0.25s ease, background 0.25s ease;
}

.ms-action.primary {
  color: var(--ms-night);
  background: var(--ms-ivory);
  border-color: var(--ms-ivory);
}

.ms-action::after {
  content: "↗";
  font-family: var(--ms-display);
  font-size: 15px;
}

.ms-action:hover {
  color: var(--ms-night);
  background: var(--ms-blue-bright);
  border-color: var(--ms-blue-bright);
  transform: translateY(-3px);
}

.ms-hero-aside {
  position: absolute;
  right: 0;
  bottom: clamp(54px, 7vh, 92px);
  width: min(34vw, 410px);
  border-top: 1px solid var(--ms-line-dark);
  border-bottom: 1px solid var(--ms-line-dark);
  background: rgba(7, 9, 15, 0.3);
  backdrop-filter: blur(14px);
}

.ms-hero-aside-head {
  padding: 13px 0;
  color: rgba(235, 230, 218, 0.5);
  font-family: var(--ms-display);
  font-size: 9px;
  letter-spacing: 0.24em;
  text-transform: uppercase;
}

.ms-hero-route {
  list-style: none;
  margin: 0;
  padding: 0;
  display: grid;
  grid-template-columns: repeat(4, 1fr);
}

.ms-hero-route li {
  min-height: 76px;
  padding: 14px 8px 12px 0;
  border-top: 1px solid var(--ms-line-dark);
  color: rgba(235, 230, 218, 0.5);
  font-family: var(--ms-display);
  font-size: 8px;
  letter-spacing: 0.12em;
  text-transform: uppercase;
}

.ms-hero-route li + li {
  padding-left: 12px;
  border-left: 1px solid var(--ms-line-dark);
}

.ms-hero-route b {
  display: block;
  margin-bottom: 13px;
  color: var(--ms-blue-bright);
  font-size: 10px;
}

.ms-scroll-cue {
  position: absolute;
  right: clamp(20px, 3.5vw, 56px);
  top: 50%;
  display: flex;
  align-items: center;
  gap: 14px;
  color: rgba(235, 230, 218, 0.4);
  font-family: var(--ms-display);
  font-size: 8px;
  letter-spacing: 0.24em;
  writing-mode: vertical-rl;
}

.ms-scroll-cue::after {
  content: "";
  width: 1px;
  height: 62px;
  background: linear-gradient(var(--ms-blue), transparent);
  animation: msCue 2.4s ease-in-out infinite;
}

@keyframes msCue {
  0%, 100% { transform: scaleY(0.25); transform-origin: top; opacity: 0.4; }
  50% { transform: scaleY(1); transform-origin: top; opacity: 1; }
}

/* Signal rail */

.ms-signal-rail {
  overflow: hidden;
  color: var(--ms-night);
  background: var(--ms-blue-bright);
  border-top: 1px solid rgba(7, 9, 15, 0.35);
  border-bottom: 1px solid rgba(7, 9, 15, 0.35);
}

.ms-signal-track {
  display: flex;
  width: max-content;
  animation: msRail 36s linear infinite;
}

.ms-signal-seq {
  display: flex;
  flex-shrink: 0;
  align-items: center;
}

.ms-signal-seq span {
  padding: 15px 26px;
  font-family: var(--ms-display);
  font-size: 11px;
  font-weight: 700;
  letter-spacing: 0.18em;
  white-space: nowrap;
}

.ms-signal-seq i {
  width: 6px;
  height: 6px;
  display: block;
  border: 1px solid var(--ms-night);
  transform: rotate(45deg);
}

@keyframes msRail {
  to { transform: translateX(-50%); }
}

/* Manifesto */

.ms-manifesto {
  position: relative;
  color: var(--ms-ink);
  background: var(--ms-ivory);
  padding: clamp(96px, 13vw, 190px) 0;
}

.ms-manifesto::after {
  content: "CRAFT";
  position: absolute;
  right: -0.05em;
  bottom: -0.22em;
  color: transparent;
  -webkit-text-stroke: 1px rgba(17, 20, 27, 0.09);
  font-family: var(--ms-display);
  font-size: clamp(120px, 23vw, 360px);
  font-weight: 800;
  letter-spacing: -0.09em;
  pointer-events: none;
}

.ms-manifesto-layout {
  display: grid;
  grid-template-columns: minmax(0, 7fr) minmax(280px, 4fr);
  gap: clamp(54px, 9vw, 150px);
  align-items: end;
  position: relative;
  z-index: 1;
}

.ms-manifesto .ms-section-title {
  max-width: 9em;
}

.ms-manifesto-copy {
  padding-top: 26px;
  border-top: 1px solid var(--ms-line-light);
}

.ms-manifesto-copy p + p {
  margin-top: 22px;
}

.ms-manifesto-note {
  display: grid;
  grid-template-columns: auto 1fr;
  gap: 18px;
  margin-top: 38px;
  color: var(--ms-muted);
  font-family: var(--ms-display);
  font-size: 9px;
  letter-spacing: 0.16em;
  text-transform: uppercase;
}

.ms-manifesto-note b {
  color: var(--ms-ember);
}

/* Selected work */

.ms-work {
  color: var(--ms-ivory);
  background:
    radial-gradient(circle at 8% 18%, rgba(102, 131, 255, 0.14), transparent 34rem),
    var(--ms-night);
  padding: clamp(96px, 12vw, 170px) 0;
}

.ms-work-head {
  display: grid;
  grid-template-columns: 1fr auto;
  gap: 32px;
  align-items: end;
  margin-bottom: clamp(54px, 8vw, 96px);
}

.ms-work-head .ms-section-title {
  max-width: 9em;
}

.ms-text-link {
  display: inline-flex;
  align-items: center;
  gap: 20px;
  padding-bottom: 9px;
  color: var(--ms-ivory);
  border-bottom: 1px solid rgba(235, 230, 218, 0.38);
  font-size: 11px;
  letter-spacing: 0.12em;
  transition: color 0.25s ease, border-color 0.25s ease;
}

.ms-text-link::after {
  content: "→";
  color: var(--ms-blue-bright);
  font-family: var(--ms-display);
}

.ms-text-link:hover {
  color: var(--ms-blue-bright);
  border-color: var(--ms-blue-bright);
}

.ms-work-grid {
  display: grid;
  grid-template-columns: minmax(0, 7fr) minmax(0, 5fr);
  gap: clamp(24px, 3vw, 44px);
}

.ms-project {
  display: block;
  color: var(--ms-ivory);
  position: relative;
}

.ms-project:hover {
  color: var(--ms-ivory);
}

.ms-project:nth-child(2) {
  margin-top: clamp(84px, 12vw, 168px);
}

.ms-project-media {
  aspect-ratio: 16 / 10;
  position: relative;
  overflow: hidden;
  background: var(--ms-night-3);
  border: 1px solid var(--ms-line-dark);
}

.ms-project-media::before {
  content: "";
  position: absolute;
  z-index: 2;
  inset: 0;
  border: 1px solid transparent;
  transition: border-color 0.35s ease, inset 0.45s var(--ms-ease);
}

.ms-project:hover .ms-project-media::before {
  inset: 12px;
  border-color: rgba(235, 230, 218, 0.28);
}

.ms-project-media img {
  width: 100%;
  height: 100%;
  display: block;
  object-fit: cover;
  filter: saturate(0.74) contrast(1.04);
  transition: transform 0.9s var(--ms-ease), filter 0.6s ease;
}

.ms-project:hover .ms-project-media img {
  filter: saturate(1) contrast(1);
  transform: scale(1.045);
}

.ms-project-index {
  position: absolute;
  z-index: 3;
  top: 18px;
  left: 18px;
  min-width: 46px;
  min-height: 46px;
  display: grid;
  place-items: center;
  color: var(--ms-night);
  background: var(--ms-ivory);
  font-family: var(--ms-display);
  font-size: 10px;
  font-weight: 700;
}

.ms-project-meta {
  display: grid;
  grid-template-columns: 1fr auto;
  gap: 20px;
  padding: 22px 0 0;
}

.ms-project-cat {
  color: var(--ms-blue-bright);
  font-family: var(--ms-display);
  font-size: 9px;
  letter-spacing: 0.18em;
  text-transform: uppercase;
}

.ms-project h3 {
  margin-top: 10px;
  color: var(--ms-ivory);
  font-family: var(--ms-serif);
  font-size: clamp(24px, 3vw, 42px);
  line-height: 1.35;
  letter-spacing: -0.03em;
}

.ms-project-arrow {
  width: 46px;
  height: 46px;
  display: grid;
  place-items: center;
  border: 1px solid var(--ms-line-dark);
  color: var(--ms-blue-bright);
  font-family: var(--ms-display);
  transition: color 0.25s ease, background 0.25s ease, transform 0.35s var(--ms-ease);
}

.ms-project:hover .ms-project-arrow {
  color: var(--ms-night);
  background: var(--ms-blue-bright);
  transform: rotate(45deg);
}

.ms-project-poster {
  height: 100%;
  display: grid;
  align-content: space-between;
  padding: clamp(28px, 4vw, 56px);
  background:
    linear-gradient(135deg, transparent 0 47%, rgba(102, 131, 255, 0.35) 47.2% 47.5%, transparent 47.7%),
    linear-gradient(rgba(235, 230, 218, 0.08) 1px, transparent 1px),
    var(--ms-night-2);
  background-size: 100%, 100% 42px;
}

.ms-project-poster b {
  max-width: 8em;
  color: var(--ms-ivory);
  font-family: var(--ms-serif);
  font-size: clamp(30px, 4vw, 62px);
  line-height: 1.15;
  letter-spacing: -0.05em;
}

.ms-project-poster small {
  color: rgba(235, 230, 218, 0.46);
  font-family: var(--ms-display);
  font-size: 9px;
  letter-spacing: 0.18em;
  text-transform: uppercase;
}

/* Capabilities */

.ms-capabilities {
  color: var(--ms-ink);
  background: var(--ms-ivory);
  padding: clamp(96px, 13vw, 190px) 0;
}

.ms-cap-head {
  display: grid;
  grid-template-columns: minmax(0, 7fr) minmax(260px, 4fr);
  gap: clamp(48px, 8vw, 120px);
  align-items: end;
}

.ms-cap-head .ms-section-title {
  max-width: 10em;
}

.ms-cap-list {
  margin-top: clamp(58px, 8vw, 104px);
  border-top: 1px solid var(--ms-line-light);
}

.ms-cap-item {
  display: grid;
  grid-template-columns: 72px minmax(190px, 3fr) minmax(280px, 5fr) auto;
  gap: clamp(20px, 4vw, 68px);
  align-items: center;
  min-height: 154px;
  padding: 26px 0;
  border-bottom: 1px solid var(--ms-line-light);
  position: relative;
}

.ms-cap-item::before {
  content: "";
  position: absolute;
  inset: 0 100% 0 0;
  background: var(--ms-night);
  transition: right 0.55s var(--ms-ease);
}

.ms-cap-item:hover::before {
  right: 0;
}

.ms-cap-item > * {
  position: relative;
  z-index: 1;
  transition: color 0.3s ease, transform 0.45s var(--ms-ease);
}

.ms-cap-item:hover > * {
  color: var(--ms-ivory);
  transform: translateX(14px);
}

.ms-cap-no {
  color: var(--ms-ember);
  font-family: var(--ms-display);
  font-size: 11px;
  font-weight: 700;
}

.ms-cap-item h3 {
  color: var(--ms-ink);
  font-family: var(--ms-serif);
  font-size: clamp(24px, 3vw, 38px);
  line-height: 1.35;
}

.ms-cap-item p {
  color: var(--ms-muted);
  font-size: 14px;
  line-height: 1.9;
}

.ms-cap-tags {
  display: flex;
  flex-wrap: wrap;
  justify-content: flex-end;
  gap: 7px;
  max-width: 270px;
}

.ms-cap-tags span {
  padding: 7px 10px;
  border: 1px solid var(--ms-line-light);
  color: var(--ms-muted);
  font-family: var(--ms-display);
  font-size: 8px;
  letter-spacing: 0.1em;
  text-transform: uppercase;
}

.ms-cap-item:hover .ms-cap-tags span {
  color: rgba(235, 230, 218, 0.64);
  border-color: var(--ms-line-dark);
}

/* Process */

.ms-process {
  color: var(--ms-ivory);
  background:
    radial-gradient(circle at 90% 20%, rgba(228, 94, 50, 0.12), transparent 28rem),
    var(--ms-night-2);
  padding: clamp(96px, 13vw, 180px) 0;
  position: relative;
}

.ms-process::before {
  content: "";
  position: absolute;
  inset: 0;
  pointer-events: none;
  background:
    linear-gradient(90deg, rgba(235, 230, 218, 0.045) 1px, transparent 1px),
    linear-gradient(rgba(235, 230, 218, 0.035) 1px, transparent 1px);
  background-size: 12.5% 100%, 100% 72px;
}

.ms-process-head {
  position: relative;
  display: grid;
  grid-template-columns: minmax(0, 7fr) minmax(260px, 4fr);
  gap: clamp(50px, 8vw, 120px);
  align-items: end;
}

.ms-process-head .ms-section-title {
  max-width: 9em;
}

.ms-process-grid {
  margin-top: clamp(64px, 9vw, 120px);
  position: relative;
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  border-top: 1px solid var(--ms-line-dark);
}

.ms-process-grid::before {
  content: "";
  position: absolute;
  top: -1px;
  left: 0;
  width: 25%;
  height: 1px;
  background: var(--ms-blue-bright);
  box-shadow: 0 0 16px rgba(102, 131, 255, 0.7);
  animation: msProcessLine 8s var(--ms-ease) infinite;
}

@keyframes msProcessLine {
  0%, 15% { transform: translateX(0); }
  25%, 40% { transform: translateX(100%); }
  50%, 65% { transform: translateX(200%); }
  75%, 90% { transform: translateX(300%); }
  100% { transform: translateX(0); }
}

.ms-step {
  min-height: 330px;
  padding: 32px clamp(20px, 2.8vw, 38px) 30px 0;
  border-bottom: 1px solid var(--ms-line-dark);
}

.ms-step + .ms-step {
  padding-left: clamp(20px, 2.8vw, 38px);
  border-left: 1px solid var(--ms-line-dark);
}

.ms-step-no {
  color: var(--ms-blue-bright);
  font-family: var(--ms-display);
  font-size: 10px;
  letter-spacing: 0.18em;
}

.ms-step h3 {
  margin: 70px 0 18px;
  color: var(--ms-ivory);
  font-family: var(--ms-serif);
  font-size: clamp(24px, 2.6vw, 34px);
}

.ms-step p {
  color: rgba(235, 230, 218, 0.56);
  font-size: 13px;
  line-height: 2;
}

.ms-step-tool {
  display: block;
  margin-top: 34px;
  color: rgba(235, 230, 218, 0.34);
  font-family: var(--ms-display);
  font-size: 8px;
  letter-spacing: 0.16em;
  text-transform: uppercase;
}

/* Proof / lab */

.ms-proof {
  color: var(--ms-ink);
  background: var(--ms-ivory);
  padding: clamp(96px, 13vw, 180px) 0;
}

.ms-proof-layout {
  display: grid;
  grid-template-columns: minmax(0, 5fr) minmax(0, 7fr);
  gap: clamp(50px, 9vw, 140px);
}

.ms-proof-sticky {
  align-self: start;
  position: sticky;
  top: 120px;
}

.ms-proof-sticky .ms-section-title {
  max-width: 7em;
}

.ms-proof-sticky .ms-body {
  max-width: 490px;
  margin-top: 34px;
  color: var(--ms-muted);
}

.ms-proof-list {
  border-top: 1px solid var(--ms-line-light);
}

.ms-proof-card {
  display: grid;
  grid-template-columns: 70px 1fr auto;
  gap: 26px;
  align-items: center;
  min-height: 168px;
  padding: 30px 0;
  color: var(--ms-ink);
  border-bottom: 1px solid var(--ms-line-light);
  transition: padding 0.4s var(--ms-ease), background 0.3s ease;
}

.ms-proof-card:hover {
  padding-right: 20px;
  padding-left: 20px;
  color: var(--ms-ink);
  background: rgba(255, 255, 255, 0.38);
}

.ms-proof-card .num {
  color: var(--ms-ember);
  font-family: var(--ms-display);
  font-size: 10px;
  font-weight: 700;
}

.ms-proof-card .type {
  color: var(--ms-blue);
  font-family: var(--ms-display);
  font-size: 8px;
  letter-spacing: 0.16em;
  text-transform: uppercase;
}

.ms-proof-card h3 {
  margin-top: 10px;
  color: var(--ms-ink);
  font-family: var(--ms-serif);
  font-size: clamp(22px, 2.5vw, 32px);
}

.ms-proof-card p {
  margin-top: 9px;
  color: var(--ms-muted);
  font-size: 12px;
  line-height: 1.8;
}

.ms-proof-card .arrow {
  color: var(--ms-blue);
  font-family: var(--ms-display);
  font-size: 18px;
}

/* Interactive 3D */

.ms-3d {
  position: relative;
  overflow: hidden;
  color: var(--ms-ivory);
  background:
    radial-gradient(circle at 72% 44%, rgba(102, 131, 255, 0.19), transparent 32rem),
    linear-gradient(135deg, rgba(255, 255, 255, 0.025) 25%, transparent 25%) 0 0 / 34px 34px,
    var(--ms-night-2);
  padding: clamp(96px, 12vw, 176px) 0;
}

.ms-3d::before {
  content: "03D";
  position: absolute;
  left: -0.08em;
  bottom: -0.32em;
  color: transparent;
  -webkit-text-stroke: 1px rgba(235, 230, 218, 0.07);
  font-family: var(--ms-display);
  font-size: clamp(190px, 32vw, 520px);
  font-weight: 800;
  letter-spacing: -0.12em;
  pointer-events: none;
}

.ms-3d-layout {
  display: grid;
  grid-template-columns: minmax(300px, 5fr) minmax(0, 7fr);
  gap: clamp(48px, 8vw, 120px);
  align-items: center;
  position: relative;
  z-index: 1;
}

.ms-3d-copy .ms-section-title {
  max-width: 7em;
}

.ms-3d-copy .ms-body {
  max-width: 520px;
  margin-top: 34px;
  color: rgba(235, 230, 218, 0.58);
}

.ms-3d-tools {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  margin-top: 26px;
}

.ms-3d-tools span {
  padding: 8px 11px;
  color: rgba(235, 230, 218, 0.78);
  border: 1px solid var(--ms-line-dark);
  font-family: var(--ms-display);
  font-size: 8px;
  font-weight: 600;
  letter-spacing: 0.09em;
  text-transform: uppercase;
}

.ms-3d-specs {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  margin-top: 44px;
  border-top: 1px solid var(--ms-line-dark);
  border-bottom: 1px solid var(--ms-line-dark);
}

.ms-3d-spec {
  padding: 17px 12px 17px 0;
}

.ms-3d-spec + .ms-3d-spec {
  padding-left: 18px;
  border-left: 1px solid var(--ms-line-dark);
}

.ms-3d-spec b {
  display: block;
  color: var(--ms-ivory);
  font-family: var(--ms-display);
  font-size: clamp(19px, 2.5vw, 30px);
  font-weight: 600;
  letter-spacing: -0.04em;
}

.ms-3d-spec span {
  display: block;
  margin-top: 7px;
  color: rgba(235, 230, 218, 0.38);
  font-family: var(--ms-display);
  font-size: 7px;
  letter-spacing: 0.14em;
  text-transform: uppercase;
}

.ms-model-shell {
  aspect-ratio: 1 / 1;
  min-height: 520px;
  position: relative;
  overflow: hidden;
  border: 1px solid var(--ms-line-dark);
  background:
    radial-gradient(circle at 50% 48%, rgba(102, 131, 255, 0.12), transparent 48%),
    rgba(7, 9, 15, 0.72);
}

.ms-model-shell::before,
.ms-model-shell::after {
  content: "";
  position: absolute;
  z-index: 2;
  pointer-events: none;
}

.ms-model-shell::before {
  inset: 22px;
  border: 1px solid rgba(235, 230, 218, 0.08);
}

.ms-model-shell::after {
  width: 140px;
  height: 140px;
  right: -70px;
  top: -70px;
  border: 1px solid var(--ms-blue);
  transform: rotate(45deg);
}

.ms-model-shell model-viewer {
  width: 100%;
  height: 100%;
  min-height: 520px;
  display: block;
  --poster-color: transparent;
  --progress-bar-color: var(--ms-blue-bright);
  --progress-bar-height: 2px;
}

.ms-model-shell model-viewer::part(default-progress-bar) {
  height: 2px;
  background: var(--ms-blue-bright);
}

.ms-model-ui {
  position: absolute;
  z-index: 4;
  inset: auto 24px 24px;
  display: flex;
  justify-content: space-between;
  align-items: end;
  gap: 18px;
  pointer-events: none;
}

.ms-model-hint {
  display: flex;
  align-items: center;
  gap: 11px;
  color: rgba(235, 230, 218, 0.56);
  font-family: var(--ms-display);
  font-size: 8px;
  letter-spacing: 0.16em;
  text-transform: uppercase;
}

.ms-model-hint::before {
  content: "↔";
  width: 34px;
  height: 34px;
  display: grid;
  place-items: center;
  color: var(--ms-blue-bright);
  border: 1px solid var(--ms-line-dark);
  font-size: 14px;
}

.ms-model-badge {
  padding: 8px 11px;
  color: var(--ms-night);
  background: var(--ms-blue-bright);
  font-family: var(--ms-display);
  font-size: 7px;
  font-weight: 700;
  letter-spacing: 0.14em;
  text-transform: uppercase;
}

.ms-model-fallback {
  width: 100%;
  height: 100%;
  display: grid;
  place-items: center;
  background: rgba(7, 9, 15, 0.86);
}

.ms-model-fallback img {
  width: min(80%, 620px);
  height: min(80%, 620px);
  object-fit: contain;
}

/* Numbers / about */

.ms-numbers {
  color: var(--ms-ivory);
  background: var(--ms-night);
  border-top: 1px solid var(--ms-line-dark);
  border-bottom: 1px solid var(--ms-line-dark);
}

.ms-numbers-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
}

.ms-number {
  min-height: 280px;
  padding: clamp(34px, 5vw, 70px);
  display: flex;
  flex-direction: column;
  justify-content: space-between;
}

.ms-number + .ms-number {
  border-left: 1px solid var(--ms-line-dark);
}

.ms-number .big {
  color: var(--ms-ivory);
  font-family: var(--ms-display);
  font-size: clamp(72px, 9vw, 138px);
  font-weight: 700;
  line-height: 0.85;
  letter-spacing: -0.08em;
}

.ms-number .big small {
  margin-left: 6px;
  color: var(--ms-blue-bright);
  font-size: 0.18em;
  letter-spacing: 0;
}

.ms-number p {
  color: rgba(235, 230, 218, 0.52);
  font-size: 12px;
  line-height: 1.8;
  letter-spacing: 0.05em;
}

/* FAQ */

.ms-faq {
  color: var(--ms-ink);
  background: var(--ms-ivory);
  padding: clamp(96px, 13vw, 170px) 0;
}

.ms-faq-layout {
  display: grid;
  grid-template-columns: minmax(260px, 4fr) minmax(0, 7fr);
  gap: clamp(50px, 9vw, 150px);
}

.ms-faq-title {
  position: sticky;
  top: 120px;
  align-self: start;
}

.ms-faq-title .ms-section-title {
  max-width: 5em;
}

.ms-faq-list {
  border-top: 1px solid var(--ms-line-light);
}

.ms-faq-list details {
  border-bottom: 1px solid var(--ms-line-light);
}

.ms-faq-list summary {
  min-height: 98px;
  display: grid;
  grid-template-columns: 46px 1fr auto;
  gap: 20px;
  align-items: center;
  padding: 24px 0;
  cursor: pointer;
  list-style: none;
  color: var(--ms-ink);
  font-family: var(--ms-serif);
  font-size: clamp(17px, 2vw, 23px);
  line-height: 1.55;
}

.ms-faq-list summary::-webkit-details-marker {
  display: none;
}

.ms-faq-list summary::before {
  content: "Q";
  color: var(--ms-blue);
  font-family: var(--ms-display);
  font-size: 11px;
}

.ms-faq-list summary::after {
  content: "+";
  width: 30px;
  height: 30px;
  display: grid;
  place-items: center;
  border: 1px solid var(--ms-line-light);
  font-family: var(--ms-display);
  font-size: 14px;
  transition: transform 0.35s var(--ms-ease), color 0.25s ease, background 0.25s ease;
}

.ms-faq-list details[open] summary::after {
  color: var(--ms-ivory);
  background: var(--ms-night);
  transform: rotate(45deg);
}

.ms-faq-answer {
  padding: 0 50px 34px 66px;
  color: var(--ms-muted);
  font-size: 14px;
  line-height: 2;
}

.ms-faq-answer a {
  color: var(--ms-blue);
  text-decoration: underline;
  text-underline-offset: 3px;
}

/* Final CTA */

.ms-final {
  min-height: min(82vh, 900px);
  display: grid;
  place-items: center;
  position: relative;
  isolation: isolate;
  overflow: hidden;
  color: var(--ms-ivory);
  background: var(--ms-night);
  text-align: center;
}

.ms-final::before {
  content: "";
  position: absolute;
  z-index: -2;
  inset: 0;
  background:
    linear-gradient(rgba(7, 9, 15, 0.48), rgba(7, 9, 15, 0.86)),
    url("/assets/hero-orchestra-v2.webp") center 52% / cover no-repeat;
  filter: saturate(0.65);
  transform: scale(1.06);
}

.ms-final::after {
  content: "";
  position: absolute;
  z-index: -1;
  width: min(74vw, 980px);
  aspect-ratio: 1;
  border: 1px solid rgba(235, 230, 218, 0.13);
  border-radius: 50%;
  box-shadow:
    0 0 0 80px rgba(235, 230, 218, 0.025),
    0 0 0 160px rgba(235, 230, 218, 0.018);
}

.ms-final-inner {
  width: min(100% - 40px, 980px);
  padding: 100px 0;
}

.ms-final .ms-kicker {
  color: var(--ms-blue-bright);
}

.ms-final h2 {
  margin: 30px auto 0;
  color: var(--ms-ivory);
  font-family: var(--ms-serif);
  font-size: clamp(48px, 8vw, 116px);
  line-height: 1.08;
  letter-spacing: -0.06em;
  text-wrap: balance;
}

.ms-final p {
  max-width: 600px;
  margin: 34px auto 0;
  color: rgba(235, 230, 218, 0.62);
  font-size: 15px;
  line-height: 2;
}

.ms-final .ms-actions {
  justify-content: center;
}

/* Footer variant */

.studio-home .site-footer {
  position: relative;
  padding-top: 0;
}

.ms-footer-signal {
  overflow: hidden;
  padding: 18px 0;
  color: rgba(235, 230, 218, 0.15);
  border-bottom: 1px solid var(--ms-line-dark);
  font-family: var(--ms-display);
  font-size: clamp(46px, 8vw, 118px);
  font-weight: 800;
  letter-spacing: -0.07em;
  line-height: 0.9;
  white-space: nowrap;
}

/* JS motion layer — content is visible without JS */

.js .studio-home [data-reveal] {
  opacity: 0;
  transform: translateY(34px);
}

.js .studio-home [data-reveal="left"] {
  transform: translateX(-40px);
}

.js .studio-home [data-reveal="right"] {
  transform: translateX(40px);
}

.js .studio-home [data-reveal].is-visible {
  opacity: 1;
  transform: none;
  transition:
    opacity 0.9s var(--ms-ease),
    transform 1.05s var(--ms-ease);
  transition-delay: var(--reveal-delay, 0ms);
}

.js .studio-home .ms-hero h1 .line {
  opacity: 0;
  transform: translateY(0.8em);
  animation: msHeroLine 1.05s var(--ms-ease) forwards;
}

.js .studio-home .ms-hero h1 .line:nth-child(2) { animation-delay: 0.12s; }
.js .studio-home .ms-hero h1 .line:nth-child(3) { animation-delay: 0.24s; }

@keyframes msHeroLine {
  to { opacity: 1; transform: none; }
}

/* Responsive */

@media (max-width: 1080px) {
  .ms-hero-aside {
    position: static;
    width: min(100%, 640px);
    margin-top: 40px;
  }

  .ms-manifesto-layout,
  .ms-cap-head,
  .ms-process-head {
    grid-template-columns: 1fr;
  }

  .ms-cap-item {
    grid-template-columns: 56px minmax(180px, 2fr) minmax(240px, 3fr);
  }

  .ms-cap-tags {
    grid-column: 2 / -1;
    justify-content: flex-start;
    max-width: none;
  }

  .ms-process-grid {
    grid-template-columns: repeat(2, 1fr);
  }

  .ms-process-grid::before {
    display: none;
  }

  .ms-step:nth-child(3) {
    border-left: 0;
  }

  .ms-proof-layout {
    grid-template-columns: 1fr;
  }

  .ms-proof-sticky {
    position: static;
  }

  .ms-3d-layout {
    grid-template-columns: 1fr;
  }

  .ms-3d-copy .ms-section-title {
    max-width: 10em;
  }
}

@media (max-width: 820px) {
  .studio-home .container,
  .ms-hero-content {
    width: min(100% - 32px, 1320px);
  }

  .ms-hero {
    min-height: 900px;
  }

  .ms-hero-media img {
    object-position: 66% center;
  }

  .ms-hero-media::after {
    background:
      linear-gradient(90deg, rgba(7, 9, 15, 0.98), rgba(7, 9, 15, 0.7)),
      linear-gradient(180deg, rgba(7, 9, 15, 0.46), transparent 26%, rgba(7, 9, 15, 0.94) 78%);
  }

  .ms-scroll-cue {
    display: none;
  }

  .ms-work-head {
    grid-template-columns: 1fr;
  }

  .ms-work-head .ms-text-link {
    width: fit-content;
  }

  .ms-work-grid {
    grid-template-columns: 1fr;
  }

  .ms-project:nth-child(2) {
    margin-top: 32px;
  }

  .ms-cap-item {
    grid-template-columns: 42px 1fr;
    gap: 14px;
    padding: 34px 0;
  }

  .ms-cap-item p,
  .ms-cap-tags {
    grid-column: 2;
  }

  .ms-cap-item:hover > * {
    transform: translateX(6px);
  }

  .ms-proof-card {
    grid-template-columns: 46px 1fr auto;
  }

  .ms-model-shell,
  .ms-model-shell model-viewer {
    min-height: 460px;
  }

  .ms-numbers-grid {
    grid-template-columns: 1fr;
  }

  .ms-number {
    min-height: 230px;
  }

  .ms-number + .ms-number {
    border-top: 1px solid var(--ms-line-dark);
    border-left: 0;
  }

  .ms-faq-layout {
    grid-template-columns: 1fr;
  }

  .ms-faq-title {
    position: static;
  }
}

@media (max-width: 620px) {
  .header-inner {
    min-height: 66px;
    padding: 0 16px;
  }

  .brand-name {
    font-size: 11px;
  }

  .studio-home .ms-section-title {
    font-size: clamp(38px, 12vw, 58px);
  }

  .ms-hero {
    min-height: 820px;
  }

  .ms-hero-content {
    padding-top: 124px;
    padding-bottom: 38px;
  }

  .ms-hero h1 {
    font-size: clamp(45px, 14vw, 66px);
    line-height: 1.11;
  }

  .ms-hero-lead {
    font-size: 14px;
    line-height: 1.9;
  }

  .ms-actions {
    align-items: stretch;
    flex-direction: column;
  }

  .ms-action {
    width: 100%;
  }

  .ms-hero-route {
    grid-template-columns: repeat(2, 1fr);
  }

  .ms-hero-route li:nth-child(3) {
    border-left: 0;
  }

  .ms-hero-route li:nth-child(n+3) {
    border-top: 1px solid var(--ms-line-dark);
  }

  .ms-manifesto-layout {
    gap: 44px;
  }

  .ms-project-meta {
    grid-template-columns: 1fr;
  }

  .ms-project-arrow {
    display: none;
  }

  .ms-project-poster {
    padding: 26px;
  }

  .ms-cap-item {
    grid-template-columns: 32px 1fr;
  }

  .ms-process-grid {
    grid-template-columns: 1fr;
  }

  .ms-step {
    min-height: 260px;
    padding: 28px 0;
    border-left: 0 !important;
  }

  .ms-step + .ms-step {
    padding-left: 0;
  }

  .ms-step h3 {
    margin-top: 44px;
  }

  .ms-proof-card {
    grid-template-columns: 34px 1fr;
  }

  .ms-proof-card .arrow {
    display: none;
  }

  .ms-3d-specs {
    grid-template-columns: 1fr;
  }

  .ms-3d-spec + .ms-3d-spec {
    padding-left: 0;
    border-top: 1px solid var(--ms-line-dark);
    border-left: 0;
  }

  .ms-model-shell,
  .ms-model-shell model-viewer {
    min-height: 420px;
  }

  .ms-model-shell {
    aspect-ratio: 4 / 5;
  }

  .ms-faq-list summary {
    grid-template-columns: 28px 1fr auto;
    gap: 12px;
  }

  .ms-faq-answer {
    padding-right: 0;
    padding-left: 40px;
  }

  .ms-final {
    min-height: 700px;
  }

  .ms-final h2 {
    font-size: clamp(44px, 14vw, 66px);
  }

  body:not(.studio-home) .page-hero::after {
    display: none;
  }
}

@media (prefers-reduced-motion: reduce) {
  html {
    scroll-behavior: auto;
  }

  *,
  *::before,
  *::after {
    scroll-behavior: auto !important;
  }

  .ms-scroll-cue::after,
  .ms-signal-track,
  .ms-process-grid::before,
  .js .studio-home .ms-hero h1 .line {
    animation: none !important;
  }

  .ms-signal-track {
    transform: none;
  }

  .js .studio-home [data-reveal],
  .js .studio-home .ms-hero h1 .line {
    opacity: 1 !important;
    transform: none !important;
    transition: none !important;
  }

  .ms-project-media img,
  .ms-action,
  .ms-cap-item > * {
    transition-duration: 0.01ms !important;
  }

  /* Owner-requested visible life without spatial movement. */
  .brand-mark::after {
    animation: msReducedBreath 6s ease-in-out infinite;
  }

  @keyframes msReducedBreath {
    0%, 100% { opacity: 0.45; }
    50% { opacity: 1; }
  }
}