/* ─── .VAST — product studio · tech revision ─── */

:root{
  /* Cool blueprint palette built on brand blues */
  --bg:           #f4f6fa;
  --bg-2:         #eaeef4;
  --bg-3:         #dfe6f0;
  --paper:        #ffffff;
  --ink:          #0a1a2e;
  --ink-2:        #2b3b54;
  --mute:         #6b7a8c;
  --rule:         #d6dde8;
  --rule-strong:  #b8c4d4;

  --brand-deep:   #2F577F;
  --brand-bright: #3E8AE5;
  --brand-soft:   #e7f0fc;
  --brand-tint:   #d4e4f7;
  --brand-glow:   color-mix(in srgb, var(--brand-bright) 22%, transparent);

  --ok:           #1faa6a;

  --grid:         rgba(47, 87, 127, 0.06);
  --grid-strong:  rgba(47, 87, 127, 0.12);

  --font-sans:    'Geist', 'Noto Sans JP', ui-sans-serif, 'Hiragino Sans', 'Yu Gothic UI', system-ui, sans-serif;
  --font-mono:    'JetBrains Mono', ui-monospace, monospace;

  --maxw: 1320px;
  --pad:  clamp(20px, 4vw, 56px);

  --radius-sm: 6px;
  --radius:    10px;
  --radius-lg: 16px;
}

*,*::before,*::after{ box-sizing:border-box; }
html,body{ margin:0; padding:0; }
html{ scroll-behavior:smooth; }
body{
  background: var(--bg);
  color: var(--ink);
  font-family: var(--font-sans);
  font-size: 15px;
  line-height: 1.65;
  font-feature-settings: "palt", "ss01";
  letter-spacing: 0.005em;
  -webkit-font-smoothing: antialiased;
  text-rendering: optimizeLegibility;
  overflow-x: hidden;
}

img{ display:block; max-width:100%; }
a{ color:inherit; text-decoration:none; }
button{ font: inherit; color: inherit; background:none; border:0; padding:0; cursor:pointer; }

/* Layout helpers ───────────────────────────────────────── */
.wrap{ max-width: var(--maxw); margin: 0 auto; padding: 0 var(--pad); position: relative; }
.rule{ height:1px; background: var(--rule); border:0; margin:0; }
.eyebrow{
  font-family: var(--font-mono);
  font-size: 11px;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--brand-deep);
  font-weight: 500;
}
.accent{ color: var(--brand-bright); }
.deep{ color: var(--brand-deep); }
.under{
  background-image: linear-gradient(transparent 62%, var(--brand-bright) 62%, var(--brand-bright) 100%);
  background-repeat: no-repeat;
  padding: 0 .04em;
}

/* Nav ─────────────────────────────────────────────────── */
.nav{
  position: sticky;
  top: 0;
  z-index: 70;
  backdrop-filter: blur(14px) saturate(140%);
  -webkit-backdrop-filter: blur(14px) saturate(140%);
  background: color-mix(in srgb, var(--bg) 80%, transparent);
  border-bottom: 1px solid transparent;
  transition: border-color .25s ease, background .25s ease;
}
body.nav-open .nav{
  background: transparent;
  border-bottom-color: transparent;
  backdrop-filter: none;
  -webkit-backdrop-filter: none;
}
body.nav-open .brand{ color: #fff; }
body.nav-open .brand-tag{ color: rgba(255,255,255,0.6); }
body.nav-open .brand svg path[fill="#2F577F"]{ fill: #fff; }
body.nav-open .brand svg path[fill="#3E8AE5"]{ fill: var(--brand-bright); }
.nav.scrolled{
  border-bottom-color: var(--rule);
  background: color-mix(in srgb, var(--paper) 88%, transparent);
}
.nav-inner{
  display:flex; align-items:center; justify-content:space-between;
  height: 64px;
}
.brand{
  display:flex; align-items:center; gap: 10px;
  font-family: var(--font-mono);
  font-size: 11px;
  letter-spacing: 0.04em;
  color: var(--ink);
}
.brand svg{ height: 20px; width: auto; display:block; }
.brand-tag{ color: var(--mute); }
.nav-links{
  display:flex; align-items:center; gap: 26px;
  font-family: var(--font-mono);
  font-size: 11.5px;
  letter-spacing: 0.06em;
  text-transform: uppercase;
  color: var(--ink-2);
  font-weight: 500;
}
.nav-links a{ position: relative; padding: 6px 0; }
.nav-links a::after{
  content:''; position:absolute; left:0; right:0; bottom:0;
  height: 1.5px; background: var(--brand-bright);
  transform: scaleX(0); transform-origin: left;
  transition: transform .35s cubic-bezier(.2,.7,.2,1);
}
.nav-links a:hover{ color: var(--ink); }
.nav-links a:hover::after{ transform: scaleX(1); }

.status{
  display:inline-flex; align-items:center; gap: 8px;
  font-family: var(--font-mono);
  font-size: 11px;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--ink-2);
  padding: 6px 11px;
  border: 1px solid var(--rule);
  border-radius: 999px;
  background: var(--paper);
}
.status .pulse{
  width: 6px; height: 6px; border-radius: 50%;
  background: var(--ok);
  box-shadow: 0 0 0 0 rgba(31,170,106,.5);
  animation: pulse 2.2s infinite;
}
@keyframes pulse{
  0%   { box-shadow: 0 0 0 0 rgba(31,170,106,.45); }
  70%  { box-shadow: 0 0 0 8px rgba(31,170,106,0); }
  100% { box-shadow: 0 0 0 0 rgba(31,170,106,0); }
}

/* Mobile nav ─────────────────────────────────────────── */
.nav-toggle{
  display: none;
  width: 40px; height: 40px;
  position: relative;
  align-items: center;
  justify-content: center;
  border-radius: 8px;
  background: transparent;
  z-index: 60;
}
.nav-toggle span{
  position: absolute;
  left: 10px;
  width: 20px; height: 1.5px;
  background: var(--ink);
  border-radius: 1px;
  transition: transform .3s cubic-bezier(.2,.7,.2,1), opacity .2s ease, top .3s cubic-bezier(.2,.7,.2,1);
}
.nav-toggle span:nth-child(1){ top: 14px; }
.nav-toggle span:nth-child(2){ top: 20px; }
.nav-toggle span:nth-child(3){ top: 26px; }
body.nav-open .nav-toggle span{ background: #fff; }
body.nav-open .nav-toggle span:nth-child(1){ top: 20px; transform: rotate(45deg); }
body.nav-open .nav-toggle span:nth-child(2){ opacity: 0; }
body.nav-open .nav-toggle span:nth-child(3){ top: 20px; transform: rotate(-45deg); }

.nav-mobile{
  position: fixed;
  inset: 0;
  background: var(--ink);
  color: #fff;
  display: flex;
  flex-direction: column;
  justify-content: center;
  align-items: flex-start;
  padding: 0 var(--pad);
  gap: 8px;
  z-index: 55;
  opacity: 0;
  pointer-events: none;
  transform: translateY(-12px);
  transition: opacity .3s ease, transform .35s cubic-bezier(.2,.7,.2,1);
}
.nav-mobile::before{
  content:''; position:absolute; inset:0;
  background:
    radial-gradient(circle at 85% 18%, color-mix(in srgb, var(--brand-bright) 22%, transparent) 0%, transparent 50%),
    radial-gradient(circle at 10% 90%, color-mix(in srgb, var(--brand-deep) 55%, transparent) 0%, transparent 55%);
  pointer-events: none;
}
.nav-mobile > *{ position: relative; z-index: 1; }
body.nav-open .nav-mobile{
  opacity: 1;
  pointer-events: auto;
  transform: translateY(0);
}
.nav-mobile a{
  font-family: var(--font-sans);
  font-weight: 600;
  font-size: clamp(22px, 5.4vw, 32px);
  letter-spacing: -0.02em;
  line-height: 1.25;
  color: #fff;
  padding: 8px 0;
  position: relative;
  transition: color .2s ease;
}
.nav-mobile a:hover{ color: var(--brand-bright); }
body.nav-open{ overflow: hidden; }

@media (max-width: 720px){
  .nav-links{ display: none; }
  .nav-toggle{ display: flex; }
}
.hero{
  position: relative;
  padding: clamp(48px, 7vw, 96px) 0 clamp(40px, 6vw, 80px);
  overflow: hidden;
}
.hero::before{
  /* radial mesh in brand blues */
  content:'';
  position: absolute;
  inset: -10% -10% auto auto;
  width: 720px; height: 720px;
  background:
    radial-gradient(circle at 65% 35%, color-mix(in srgb, var(--brand-bright) 28%, transparent) 0%, transparent 52%),
    radial-gradient(circle at 40% 70%, color-mix(in srgb, var(--brand-deep) 18%, transparent) 0%, transparent 55%);
  filter: blur(20px);
  pointer-events: none;
  z-index: 0;
}
.hero > *{ position: relative; z-index: 1; }

.hero-meta{
  display:flex; gap: 8px; align-items: center; flex-wrap: wrap;
  margin-bottom: clamp(40px, 6vw, 64px);
}
.hero-meta .chip{
  display:inline-flex; align-items: center; gap: 8px;
  padding: 7px 12px;
  border: 1px solid var(--rule);
  background: var(--paper);
  border-radius: 999px;
  font-family: var(--font-mono);
  font-size: 11px; letter-spacing: 0.06em;
  color: var(--ink-2);
}
.hero-meta .chip .k{ color: var(--mute); }
.hero-meta .chip .v{ color: var(--ink); }
.hero-meta .chip.brand{
  background: var(--brand-deep);
  color: #e7f0fc;
  border-color: var(--brand-deep);
}
.hero-meta .chip.brand .k{ color: var(--brand-tint); }
.hero-meta .chip.brand .v{ color: #fff; }

.hero-grid{
  display:grid;
  grid-template-columns: 1.35fr 1fr;
  gap: clamp(28px, 4vw, 56px);
  align-items: end;
}
.hero h1{
  font-family: var(--font-sans);
  font-weight: 500;
  font-size: clamp(34px, 4.6vw, 64px);
  line-height: 1.08;
  letter-spacing: -0.025em;
  margin: 0;
  color: var(--ink);
}
.hero h1 .strong{ font-weight: 700; color: var(--brand-deep); letter-spacing: -0.03em; }
.hero h1 .br{ display:block; }

.hero-sub{
  max-width: 56ch;
  margin: 28px 0 0;
  font-size: clamp(14.5px, 1.05vw, 16px);
  line-height: 1.8;
  color: var(--ink-2);
}

/* Hero console card */
.console{
  background: var(--ink);
  color: #d8e3f1;
  border-radius: var(--radius);
  border: 1px solid color-mix(in srgb, var(--brand-deep) 60%, var(--ink));
  font-family: var(--font-mono);
  font-size: 12px;
  overflow: hidden;
  box-shadow:
    0 1px 0 0 rgba(255,255,255,.04) inset,
    0 20px 50px -20px rgba(10,26,46,.45),
    0 4px 12px -6px rgba(47,87,127,.3);
}
.console-head{
  display:flex; align-items:center; gap: 10px;
  padding: 0;
  height: 36px;
  border-bottom: 1px solid color-mix(in srgb, var(--brand-deep) 35%, transparent);
  background: linear-gradient(to bottom, #142a44, #0a1a2e);
}
/* Windows-style title at left, controls at right */
.console.win .console-head{ padding: 0 0 0 12px; }
.console.win .win-title{
  display:inline-flex; align-items:center; gap: 8px;
  font-family: var(--font-mono);
  font-size: 11px;
  color: #c2d3e8;
  letter-spacing: 0.04em;
  flex: 1;
}
.console.win .win-title svg{ width: 12px; height: 12px; display:block; }
.console.win .win-ctrls{
  display:flex; align-items: stretch; height: 100%;
}
.console.win .wc{
  width: 44px; height: 100%;
  display:flex; align-items:center; justify-content:center;
  color: #c2d3e8;
  transition: background .15s ease, color .15s ease;
}
.console.win .wc svg{ width: 10px; height: 10px; }
.console.win .wc:hover{ background: rgba(255,255,255,0.08); }
.console.win .wc.close:hover{ background: #e81123; color: #fff; }
.console-body{
  padding: 16px 16px 18px;
  display:flex; flex-direction: column; gap: 4px;
  line-height: 1.75;
}
.console-body .line{ white-space: pre; }
.console-body .c-mute{ color: var(--mute); }
.console-body .c-blue{ color: var(--brand-bright); }
.console-body .c-tint{ color: var(--brand-tint); }
.console-body .c-ok{ color: var(--ok); }
.console-body .c-warn{ color: #ffbd2e; }
.console-body .caret{
  display:inline-block; width: 7px; height: 14px; background: var(--brand-bright);
  vertical-align: -2px; margin-left: 4px;
  animation: blink 1s steps(2) infinite;
}
@keyframes blink{ 50%{ opacity: 0; } }

/* Stats row ─────────────────────────────────────────── */
.stats-row{
  display:grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 1px;
  margin-top: clamp(36px, 5vw, 60px);
  border-top: 1px solid var(--rule);
  border-bottom: 1px solid var(--rule);
  background: var(--rule);
}
.stats-row .stat{
  background: var(--bg);
  padding: 22px 20px;
  display:flex; flex-direction: column; gap: 6px;
  position: relative;
}
.stats-row .stat .k{
  font-family: var(--font-mono); font-size: 10.5px;
  letter-spacing: 0.12em; text-transform: uppercase; color: var(--mute);
}
.stats-row .stat .v{
  font-family: var(--font-sans); font-weight: 500;
  font-size: 28px; line-height: 1.1; color: var(--ink);
  letter-spacing: -0.02em;
}
.stats-row .stat .v small{
  font-size: 13px; color: var(--mute); font-weight: 400; margin-left: 4px;
}

/* Anchors row */
.hero-anchors{
  display:flex; justify-content: space-between; align-items: center;
  gap: 18px; flex-wrap: wrap;
  margin-top: 28px;
}
.anchor-link{
  display:inline-flex; align-items:center; gap: 10px;
  font-family: var(--font-mono); font-size: 12px;
  letter-spacing: 0.06em; text-transform: uppercase;
  color: var(--ink-2);
}
.anchor-link:hover{ color: var(--brand-bright); }
.anchor-link .arrow{
  width: 14px; height: 14px;
  transition: transform .35s cubic-bezier(.2,.7,.2,1);
}
.anchor-link:hover .arrow{ transform: translate(2px,-2px); }

/* Marquee ─────────────────────────────────────────────── */
.marquee{
  border-top: 1px solid var(--rule);
  border-bottom: 1px solid var(--rule);
  overflow: hidden;
  padding: 14px 0;
  background: var(--brand-deep);
  color: #fff;
}
.marquee-track{
  display:flex; gap: 36px;
  white-space: nowrap;
  animation: scroll 24s linear infinite;
  font-family: var(--font-mono);
  font-size: 12px;
  letter-spacing: 0.18em;
  text-transform: uppercase;
}
.marquee-track span{ display:inline-flex; align-items:center; gap: 36px; }
.marquee-track .sep{
  width: 4px; height: 4px; border-radius: 50%;
  background: var(--brand-bright); display:inline-block;
}
@keyframes scroll{
  from{ transform: translateX(0); }
  to  { transform: translateX(-50%); }
}

/* Manifesto ───────────────────────────────────────────── */
.manifesto{ padding: clamp(56px, 8vw, 112px) 0; }
.section-head{
  display:flex; justify-content: space-between; align-items: flex-end;
  gap: 24px; flex-wrap: wrap;
  margin-bottom: clamp(32px, 5vw, 56px);
  padding-bottom: 20px;
  border-bottom: 1px solid var(--rule);
}
.section-head .h-left{ display:flex; flex-direction: column; gap: 10px; max-width: 30ch; }
.section-head h2{
  font-family: var(--font-sans); font-weight: 600;
  font-size: clamp(28px, 3.4vw, 44px);
  line-height: 1.1; letter-spacing: -0.025em;
  margin: 0;
  color: var(--ink);
}
.section-head h2 .strong{ color: var(--brand-deep); }
.section-head .h-right{
  max-width: 42ch; font-size: 14.5px; line-height: 1.75; color: var(--ink-2);
}

.manifesto-grid{
  display:grid; grid-template-columns: repeat(3, 1fr);
  gap: 16px;
}
.manifesto-grid .cell{
  background: var(--paper);
  border: 1px solid var(--rule);
  border-radius: var(--radius);
  padding: 28px 24px 28px;
  display:flex; flex-direction: column; gap: 16px;
  min-height: 240px;
  position: relative;
  transition: border-color .3s ease, transform .35s cubic-bezier(.2,.7,.2,1);
  overflow: hidden;
}
.manifesto-grid .cell::before{
  content:''; position:absolute; left:0; top:0; bottom:0;
  width: 3px; background: var(--brand-bright);
  transform: scaleY(0); transform-origin: top;
  transition: transform .4s cubic-bezier(.2,.7,.2,1);
}
.manifesto-grid .cell:hover{ border-color: var(--brand-bright); transform: translateY(-2px); }
.manifesto-grid .cell:hover::before{ transform: scaleY(1); }
.manifesto-grid .cell .n{
  font-family: var(--font-mono); font-size: 11px;
  letter-spacing: 0.12em; color: var(--brand-bright);
  text-transform: uppercase; font-weight: 500;
}
.manifesto-grid .cell h3{
  font-family: var(--font-sans); font-weight: 600;
  font-size: 19px; line-height: 1.4; margin: 0;
  letter-spacing: -0.005em;
  color: var(--ink);
}
.manifesto-grid .cell p{
  margin: 0; font-size: 14px; line-height: 1.75; color: var(--ink-2);
}
.manifesto-grid .cell .glyph{
  margin-top: auto; height: 24px; width: 24px;
  color: var(--brand-bright);
}

/* Products overview ────────────────────────────────────── */
.products{
  background: var(--paper);
  border-top: 1px solid var(--rule);
  border-bottom: 1px solid var(--rule);
  padding: clamp(48px, 7vw, 88px) 0;
  position: relative;
}

.product-row{
  display:grid;
  grid-template-columns: 60px minmax(160px, 200px) minmax(240px, 1fr) minmax(220px, auto) 40px;
  align-items: center;
  gap: 24px;
  padding: 22px 12px;
  border-top: 1px solid var(--rule);
  position: relative;
  transition: padding-left .4s cubic-bezier(.2,.7,.2,1), background .25s ease;
}
.product-row:last-child{ border-bottom: 1px solid var(--rule); }
.product-row::before{
  content:''; position:absolute; left:0; top:0; bottom:0;
  width: 3px; background: var(--brand-bright);
  transform: scaleY(0); transform-origin: center;
  transition: transform .4s cubic-bezier(.2,.7,.2,1);
}
.product-row:hover{ padding-left: 24px; background: var(--brand-soft); }
.product-row:hover::before{ transform: scaleY(1); }

.product-row .idx{
  font-family: var(--font-mono); font-size: 12px; color: var(--mute);
  letter-spacing: 0.08em;
}
.product-row .name{
  font-family: var(--font-sans); font-weight: 700;
  font-size: 28px; line-height: 1;
  letter-spacing: -0.02em;
  color: var(--ink);
}
.product-row:hover .name{ color: var(--brand-deep); }
.product-row .desc{
  font-size: 14px; line-height: 1.65; color: var(--ink-2);
  max-width: 52ch;
}
.product-row .meta{
  display:flex; flex-wrap: wrap; gap: 6px;
  justify-content: flex-end;
  max-width: 320px;
}
.tag{
  font-family: var(--font-mono); font-size: 10.5px;
  letter-spacing: 0.08em; text-transform: uppercase;
  padding: 5px 9px;
  border: 1px solid var(--rule);
  border-radius: 999px;
  color: var(--ink-2);
  background: var(--paper);
}
.tag.brand{
  background: var(--brand-soft);
  color: var(--brand-deep);
  border-color: var(--brand-tint);
}
.tag.live{
  color: var(--ok);
  border-color: color-mix(in srgb, var(--ok) 30%, var(--rule));
  background: color-mix(in srgb, var(--ok) 8%, var(--paper));
}
.product-row .go{
  width: 40px; height: 40px; border-radius: 50%;
  background: var(--ink); color: #fff;
  display:flex; align-items:center; justify-content:center;
  transition: transform .35s cubic-bezier(.2,.7,.2,1), background .25s ease;
}
.product-row:hover .go{ background: var(--brand-bright); transform: rotate(-12deg); }
.product-row .go svg{ width: 14px; height: 14px; }

/* Case sections ───────────────────────────────────────── */
.case{
  padding: clamp(64px, 10vw, 128px) 0;
  position: relative;
}
.case + .case{ border-top: 1px solid var(--rule); }

.case-head{
  display:grid;
  grid-template-columns: 1fr 1.2fr;
  gap: clamp(28px, 5vw, 72px);
  align-items: end;
  margin-bottom: clamp(36px, 5vw, 56px);
}
.case-head .case-label{
  display:inline-flex; align-items:center; gap: 10px;
  font-family: var(--font-mono); font-size: 11px;
  letter-spacing: 0.14em; text-transform: uppercase; color: var(--brand-bright);
  font-weight: 500;
}
.case-head .case-label .bar{ width: 28px; height: 1.5px; background: var(--brand-bright); display:inline-block; }
.case-head h2{
  font-family: var(--font-sans); font-weight: 700;
  font-size: clamp(36px, 4.4vw, 60px); line-height: 1;
  letter-spacing: -0.035em; margin: 12px 0 0;
  color: var(--ink);
}
.case-head h2 .dot{ color: var(--brand-bright); }
.case-head .lede{
  display:flex; flex-direction: column; gap: 14px;
  margin: 0;
  padding-left: 18px;
  border-left: 2px solid var(--brand-bright);
}
.case-head .lede-h{
  margin: 0;
  font-family: var(--font-sans); font-weight: 700;
  font-size: clamp(22px, 2.2vw, 30px);
  line-height: 1.3;
  letter-spacing: -0.025em;
  color: var(--brand-deep);
}
.case-head .lede-h .hi{
  display: inline-block;
  position: relative;
  color: var(--brand-bright);
  background-image: linear-gradient(transparent 70%, color-mix(in srgb, var(--brand-bright) 22%, transparent) 70%);
  background-repeat: no-repeat;
  padding: 0 .04em;
}
.case-head .lede-s{
  margin: 0;
  font-size: clamp(13.5px, 1vw, 15.5px);
  line-height: 1.7;
  color: var(--ink-2);
  letter-spacing: 0;
}
.case-head .lede-s .m{
  font-family: var(--font-mono);
  color: var(--brand-bright);
  font-weight: 500;
  margin-right: 6px;
  letter-spacing: 0;
}
.case-head .lede .strong{ color: var(--brand-deep); font-weight: 600; }

.case-banner{
  position: relative;
  border-radius: var(--radius);
  overflow: hidden;
  border: 1px solid var(--rule);
  background: var(--paper);
  box-shadow: 0 16px 40px -22px rgba(10,26,46,.18);
  grid-area: banner;
  align-self: start;
}
.case-banner img{ width: 100%; height: auto; display:block; }
.case-banner .frame-tag{
  position: absolute; top: 14px; left: 14px;
  font-family: var(--font-mono); font-size: 10.5px;
  letter-spacing: 0.08em; text-transform: uppercase;
  padding: 5px 9px; background: rgba(10,26,46,.82); color: #fff;
  border-radius: 999px;
}
.case-banner .frame-tag .dot{ display:inline-block; width:6px; height:6px; border-radius:50%; background: var(--brand-bright); margin-right: 6px; vertical-align: 1px;}

.case-body.no-press{
  grid-template-areas:
    "banner body"
    "meta   body";
}

.case-body{
  display:grid;
  grid-template-columns: minmax(0, 1fr) minmax(0, 1.15fr);
  grid-template-areas:
    "banner body"
    "press  body"
    "meta   body";
  gap: clamp(24px, 3vw, 44px);
  margin-top: clamp(28px, 4vw, 48px);
  align-items: start;
}
.case-body .body-col{
  grid-area: body;
  display:flex; flex-direction: column; gap: 28px;
  min-width: 0;
}
.case-body .meta-col{
  grid-area: meta;
  display:flex; flex-direction: column; gap: 0;
  background: var(--paper);
  border: 1px solid var(--rule);
  border-radius: var(--radius);
  padding: 8px 0;
  align-self: start;
}

/* Press logos ───────────────────────────────────────── */
.press{
  grid-area: press;
  background: var(--paper);
  border: 1px solid var(--rule);
  border-radius: var(--radius);
  padding: 18px 22px 20px;
  display:flex; flex-direction: column; gap: 14px;
}
.press-label{
  font-family: var(--font-mono);
  font-size: 10.5px;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--mute);
  font-weight: 500;
}
.press-logos{
  list-style: none;
  margin: 0; padding: 0;
  display:grid;
  grid-template-columns: repeat(4, 1fr);
  align-items: center;
  gap: 4px;
}
.press-logos li{
  display:flex;
  align-items: center;
  justify-content: center;
  height: 44px;
  padding: 0 10px;
}
.press-logos li + li{
  border-left: 1px dashed var(--rule);
}
.press-logos img{
  max-width: 100%;
  height: 30px;
  width: auto;
  object-fit: contain;
  display: block;
}
/* Yahoo's "JAPAN" subscript shifts the wordmark optically; nudge down */
.press-logos li:nth-child(1) img{ transform: translateY(4px); }
.case-body .meta-block{
  display:grid;
  grid-template-columns: 90px 1fr;
  gap: 12px;
  padding: 12px 18px;
  border-bottom: 1px dashed var(--rule);
  align-items: baseline;
}
.case-body .meta-block:last-child{ border-bottom: 0; }
.case-body .meta-block .k{
  font-family: var(--font-mono); font-size: 10.5px;
  letter-spacing: 0.1em; text-transform: uppercase; color: var(--mute);
}
.case-body .meta-block .v{ font-size: 14px; color: var(--ink); line-height: 1.5; }
.case-body .meta-block .v.brand{ color: var(--brand-deep); font-weight: 500; }
.case-body .meta-block .v.press{ color: var(--brand-bright); font-weight: 500; }

.case-body .body-col{ display:flex; flex-direction: column; gap: 32px; }
.case-body p.long{
  font-size: clamp(14.5px, 1.05vw, 16.5px);
  line-height: 1.85;
  color: var(--ink);
  max-width: 64ch;
  margin: 0;
}
.case-body p.long b{
  font-weight: 600; color: var(--brand-deep);
}

.feats{
  display:grid;
  grid-template-columns: 1fr;
  margin: 0; padding: 0;
}
.feats li{
  list-style: none;
  display: grid; grid-template-columns: 48px 1fr; gap: 18px;
  padding: 18px 0;
  border-top: 1px solid var(--rule);
  align-items: start;
}
.feats li:last-child{ border-bottom: 1px solid var(--rule); }
.feats .fn{
  font-family: var(--font-mono); font-size: 11px;
  color: var(--brand-bright); letter-spacing: 0.08em;
  font-weight: 500;
}
.feats .ft{ display:flex; flex-direction: column; gap: 8px; }
.feats .ft .h{
  font-family: var(--font-sans); font-weight: 600;
  font-size: 15.5px; line-height: 1.45;
  color: var(--ink);
  letter-spacing: -0.005em;
}
.feats .ft .d{ font-size: 13.5px; line-height: 1.75; color: var(--ink-2); max-width: 60ch; }

.case-actions{
  display:flex; align-items: center; gap: 12px; flex-wrap: wrap;
  margin-top: 4px;
}
.btn{
  display:inline-flex; align-items: center; gap: 10px;
  padding: 13px 20px;
  border-radius: var(--radius-sm);
  font-family: var(--font-mono); font-size: 12px;
  letter-spacing: 0.06em; text-transform: uppercase;
  border: 1px solid var(--brand-deep);
  background: var(--brand-deep); color: #fff;
  font-weight: 500;
  transition: transform .25s cubic-bezier(.2,.7,.2,1), background .25s ease, box-shadow .25s ease;
}
.btn:hover{
  background: var(--brand-bright);
  border-color: var(--brand-bright);
  transform: translateY(-1px);
  box-shadow: 0 8px 22px -10px var(--brand-bright);
}
.btn.ghost{
  background: transparent; color: var(--brand-deep);
  border-color: var(--rule-strong);
}
.btn.ghost:hover{ background: var(--brand-deep); color: #fff; border-color: var(--brand-deep); box-shadow: none; }
.btn svg{ width: 13px; height: 13px; }

.btn.btn-lg{
  padding: 18px 28px;
  font-size: 13px;
  letter-spacing: 0.08em;
  border-radius: 8px;
  gap: 14px;
}
.btn.btn-lg svg{ width: 15px; height: 15px; }

/* CTA Strip ──────────────────────────────────────────── */
.cta{
  background: var(--ink);
  color: var(--brand-tint);
  padding: clamp(56px, 8vw, 96px) 0;
  position: relative;
  overflow: hidden;
}
.cta::before{
  content:''; position:absolute; inset:0;
  background:
    radial-gradient(circle at 82% 28%, color-mix(in srgb, var(--brand-bright) 28%, transparent) 0%, transparent 45%),
    radial-gradient(circle at 12% 76%, color-mix(in srgb, var(--brand-deep) 56%, transparent) 0%, transparent 50%);
  pointer-events: none;
}
.cta::after{
  content:''; position:absolute; inset:0;
  background-image:
    linear-gradient(to right, rgba(62,138,229,.06) 1px, transparent 1px),
    linear-gradient(to bottom, rgba(62,138,229,.06) 1px, transparent 1px);
  background-size: 64px 64px;
  pointer-events: none;
  opacity: 0.7;
}
.cta-inner{ position: relative; z-index: 1; }
.cta .eyebrow{ color: var(--brand-bright); }
.cta h2{
  font-family: var(--font-sans); font-weight: 600;
  font-size: clamp(34px, 5vw, 64px);
  line-height: 1.1; letter-spacing: -0.03em; margin: 16px 0 0;
  color: #fff;
  max-width: 22ch;
}
.cta h2 .strong{ color: var(--brand-bright); }
.cta-row{
  display:flex; justify-content: space-between; align-items: flex-end;
  gap: 32px; flex-wrap: wrap;
  margin-top: clamp(28px, 4vw, 44px);
}
.cta-row p{
  max-width: 48ch; font-size: 15px; line-height: 1.8;
  color: color-mix(in srgb, var(--brand-tint) 80%, transparent); margin: 0;
}
.cta .btn{
  border-color: var(--brand-bright); background: var(--brand-bright); color: #fff;
}
.cta .btn:hover{ background: #fff; color: var(--brand-deep); border-color: #fff; box-shadow: 0 10px 30px -10px var(--brand-bright); }

/* Footer ─────────────────────────────────────────────── */
.footer{
  padding: clamp(48px, 6vw, 72px) 0 28px;
  background: var(--ink);
  color: var(--brand-tint);
  border-top: 1px solid color-mix(in srgb, var(--brand-deep) 50%, var(--ink));
  position: relative;
  overflow: hidden;
}
.footer::before{
  content:''; position:absolute; inset:0;
  background:
    radial-gradient(circle at 86% 18%, color-mix(in srgb, var(--brand-bright) 18%, transparent) 0%, transparent 45%),
    radial-gradient(circle at 12% 88%, color-mix(in srgb, var(--brand-deep) 60%, transparent) 0%, transparent 55%);
  pointer-events: none;
}
.footer > .wrap{ position: relative; z-index: 1; }
.footer-top{
  display:grid;
  grid-template-columns: 2fr 1fr 1fr 1fr;
  gap: 32px 48px;
  padding-bottom: 44px;
  border-bottom: 1px solid color-mix(in srgb, var(--brand-deep) 45%, transparent);
}
.footer .brand-block{ display:flex; flex-direction: column; gap: 18px; justify-self: start; }
.footer .brand-block svg{ height: 28px; width: auto; align-self: flex-start; }
.footer .brand-block svg path[fill="#2F577F"]{ fill: #d4e4f7; }
.footer .brand-block svg path[fill="#3E8AE5"]{ fill: var(--brand-bright); }
.footer .brand-block p{
  max-width: 36ch; font-size: 13.5px; line-height: 1.75;
  color: color-mix(in srgb, var(--brand-tint) 78%, transparent);
  margin: 0;
}
.footer-col h4{
  font-family: var(--font-mono); font-size: 10.5px;
  letter-spacing: 0.14em; text-transform: uppercase; color: var(--brand-bright);
  font-weight: 500; margin: 0 0 16px;
}
.footer-col ul{ list-style:none; padding:0; margin:0; display:flex; flex-direction: column; gap: 10px; }
.footer-col a{ font-size: 13.5px; color: #e7f0fc; }
.footer-col a:hover{ color: var(--brand-bright); }

.footer-bottom{
  display:flex; justify-content: space-between; gap: 18px; flex-wrap: wrap;
  margin-top: 28px;
  font-family: var(--font-mono); font-size: 11px;
  letter-spacing: 0.06em; color: color-mix(in srgb, var(--brand-tint) 55%, transparent);
  text-transform: uppercase;
}

/* Reveal-on-scroll ───────────────────────────────────── */
.reveal{
  opacity: 0; transform: translateY(20px);
  transition: opacity .85s cubic-bezier(.2,.7,.2,1), transform .85s cubic-bezier(.2,.7,.2,1);
  transition-delay: var(--rd, 0s);
}
.reveal.in{ opacity: 1; transform: translateY(0); }

/* Cursor follow blob ─────────────────────────────────── */
.blob{
  position: fixed;
  width: 360px; height: 360px;
  border-radius: 50%;
  background: radial-gradient(circle at center, var(--brand-glow), transparent 70%);
  pointer-events: none;
  filter: blur(36px);
  z-index: 0;
  opacity: 0.7;
  transform: translate(-50%, -50%);
  transition: transform .25s ease-out;
  mix-blend-mode: multiply;
}

/* Responsive ─────────────────────────────────────────── */
@media (max-width: 1080px){
  .hero-grid{ grid-template-columns: 1fr; align-items: start; }
  .console{ margin-top: 8px; }
  .case-body .meta-col{ position: static; }
  .case-body{
    grid-template-columns: 1fr;
    grid-template-areas:
      "banner"
      "press"
      "body"
      "meta";
  }
  .case-body.no-press{
    grid-template-columns: 1fr;
    grid-template-areas:
      "banner"
      "body"
      "meta";
  }
  .case-body p.long{ max-width: none; }
  .feats .ft .d{ max-width: none; }
  .stats-row{ grid-template-columns: repeat(2, 1fr); }
}
@media (max-width: 1080px){
  .product-row{
    grid-template-columns: 36px 1fr 40px;
    grid-template-areas:
      "idx name go"
      "idx desc go"
      "idx meta go";
    row-gap: 10px;
    gap: 18px;
  }
  .product-row .idx{ grid-area: idx; }
  .product-row .name{ grid-area: name; font-size: 24px; }
  .product-row .desc{ grid-area: desc; max-width: none; }
  .product-row .meta{ grid-area: meta; justify-content: flex-start; max-width: none; }
  .product-row .go{ grid-area: go; }
}
@media (max-width: 880px){
  .manifesto-grid{ grid-template-columns: 1fr; }
  .case-head, .case-body{ grid-template-columns: 1fr; }
  .product-row .name{ font-size: 22px; }
  .footer-top{
    grid-template-columns: repeat(3, 1fr);
    gap: 28px;
  }
  .footer .brand-block{
    grid-column: 1 / -1;
  }
  .footer .brand-block svg{ align-self: center; }
  .footer .brand-block p{ max-width: none; }
  .case-body .meta-block{ grid-template-columns: 100px 1fr; }
}
@media (max-width: 720px){
  .marquee-track{ animation-duration: 6s; }
}
@media (max-width: 560px){
  .nav-links{ gap: 16px; }
  .nav-links .hide-sm{ display: none; }
  .status{ display: none; }
  .hero-meta .chip.hide-sm{ display: none; }
  .stats-row{ grid-template-columns: 1fr 1fr; }
  .footer-top{ grid-template-columns: 1fr; }
  .footer .brand-block p{ max-width: none; }
}