/* ==========================================================================
   KabuK Exchange (KBKx) — marketing site styles
   Plain CSS, no framework, no build step.

   Design direction (2026 visual refinement)
   - Clean and light overall; purposeful navy sections for rhythm.
   - Official logo always sits on a light surface (never recoloured).
   - KabuK blue (#38C3E2) = parent-brand connective cue (links, flows, focus).
   - Exchange navy (sampled from the logo) = primary ink and primary actions.
   - Exchange red (sampled from the logo) = small, focused accents only.

   Sections
     1. Tokens            8. Section heads & type
     2. Base / reset      9. Cards, grids, lists
     3. Buttons          10. Ecosystem visual (.eco) — signature component
     4. Header & nav     11. Homepage sections
     5. Mobile nav       12. Forms
     6. Sections         13. Footer, cookie bar, future modules
     7. Hero             14. Motion + reduced motion
   ========================================================================== */

/* Inter (OFL) self-hosted as a variable font: no third-party request for Latin text.
   Noto Sans JP loads from Google Fonts per the design system; CJK/Arabic fall back
   to system fonts if it is unavailable. */
@font-face { font-family: "Inter"; font-style: normal; font-display: swap; font-weight: 100 900;
  src: url("assets/fonts/inter-latin-wght-normal.woff2") format("woff2");
  unicode-range: U+0000-00FF, U+0131, U+0152-0153, U+02BB-02BC, U+02C6, U+02DA, U+02DC, U+0304, U+0308, U+0329, U+2000-206F, U+20AC, U+2122, U+2191, U+2193, U+2212, U+2215, U+FEFF, U+FFFD; }
@font-face { font-family: "Inter"; font-style: normal; font-display: swap; font-weight: 100 900;
  src: url("assets/fonts/inter-latin-ext-wght-normal.woff2") format("woff2");
  unicode-range: U+0100-02BA, U+02BD-02C5, U+02C7-02CC, U+02CE-02D7, U+02DD-02FF, U+0304, U+0308, U+0329, U+1D00-1DBF, U+1E00-1E9F, U+1EF2-1EFF, U+2020, U+20A0-20AB, U+20AD-20C0, U+2113, U+2C60-2C7F, U+A720-A7FF; }

/* ---------- 1. Tokens ---------- */
/* Tokens follow the KabuK design system (KabuK Blue master brand, Deep Blue for
   readable actions, Ink neutrals, Inter + Noto Sans JP, 4–12px radii, borders
   over shadows, 120/200ms motion). Hybrid for Exchange: the logo's navy is used
   for dark bands and the network stage; Exchange red is a tiny accent only. */
:root {
  /* KabuK master brand */
  --kabuk-blue: #38C3E2;          /* brand — identity, markers, KabuK Bar (2.1:1 on white: never text) */
  --kabuk-blue-deep: #176B87;     /* brand-strong — links, primary buttons, focus (6:1 on white) */
  --kabuk-blue-deep-hover: #12566D;
  --kabuk-blue-light: #D9F3F8;    /* brand-soft — selections, callouts */
  --kabuk-blue-pale: #F1FBFD;     /* brand-subtle — section wash */
  --kabuk-blue-ink: var(--kabuk-blue-deep);
  --kabuk-blue-soft: var(--kabuk-blue-light);

  /* Exchange product colours (sampled from the official logo) */
  --exchange-navy: #1E3376;
  --exchange-navy-700: #172A63;
  --exchange-navy-800: #111F4C;
  --exchange-navy-900: #0A1435;
  --exchange-red: #C01717;        /* tiny accents only */

  /* Neutrals (design system) */
  --ink: #111827;
  --graphite: #2F3742;
  --ink-2: var(--graphite);
  --muted: #667085;
  --subtle: #8A93A6;
  --line: #E4E7EC;
  --line-strong: #D0D5DD;
  --surface: #FFFFFF;
  --surface-alt: #FAFAF8;         /* Warm White */
  --surface-tint: var(--kabuk-blue-pale);

  /* Semantic (design system) */
  --success: #16A34A;  --success-soft: #DCFCE7;  --success-on-soft: #15803D;
  --warning: #D97706;  --warning-soft: #FEF3C7;  --warning-on-soft: #B45309;
  --critical: #DC2626; --critical-soft: #FEE2E2; --critical-on-soft: #B91C1C;
  --info: #176B87;     --info-soft: #D9F3F8;     --info-on-soft: #176B87;
  --neutral-soft: #E4E7EC; --neutral-on-soft: #2F3742;

  /* Semantic aliases (kept for existing markup) */
  --accent: var(--kabuk-blue-deep);
  --accent-2: var(--kabuk-blue);
  --accent-soft: var(--kabuk-blue-light);
  --text: var(--ink);
  --text-muted: var(--muted);
  --border: var(--line);
  --bg: var(--surface);
  --bg-alt: var(--surface-alt);
  --navy-900: var(--exchange-navy-900);
  --navy-800: var(--exchange-navy-800);
  --slate-100: var(--surface-alt);
  --slate-200: var(--line);
  --slate-300: var(--line-strong);
  --slate-500: var(--muted);
  --white: #fff;

  /* Exchange navy band (flat — the design system avoids decorative gradients) */
  --grad-navy: linear-gradient(var(--exchange-navy-800), var(--exchange-navy-800));
  --on-navy: #F1F4FA;
  --on-navy-muted: #B4BFDC;

  /* Spacing (design system: 8px-oriented, 4px increments) */
  --s-1: 4px;  --s-2: 8px;  --s-3: 12px; --s-4: 16px; --s-5: 24px;
  --s-6: 32px; --s-7: 48px; --s-8: 64px; --s-9: 96px; --s-10: 128px;
  --section-y: clamp(64px, 8vw, 112px);

  /* Shape + depth (radius-sm 4 · md 6 · lg 8 · xl 12) */
  --radius-xs: 4px;
  --radius-sm: 6px;
  --radius: 8px;
  --radius-lg: 12px;
  --shadow-xs: none;
  --shadow-sm: 0 1px 2px rgba(0,0,0,.04), 0 2px 8px rgba(0,0,0,.04);
  --shadow-md: 0 1px 2px rgba(0,0,0,.04), 0 2px 8px rgba(0,0,0,.04);
  --shadow-lg: 0 16px 40px rgba(0,0,0,.12);

  /* Layout */
  --maxw: 1200px;
  --gutter: clamp(16px, 4vw, 40px);
  --header-h: 72px;

  /* Motion (design system: fast, no bounce) */
  --ease: cubic-bezier(.2,0,0,1);
  --dur-1: 120ms;
  --dur-2: 200ms;
  --dur-3: 320ms;

  --font: Inter, "Noto Sans JP", "Hiragino Kaku Gothic ProN", "Yu Gothic",
          "Noto Sans KR", "Noto Sans TC", "Noto Sans Arabic",
          -apple-system, BlinkMacSystemFont, "Segoe UI", Arial, sans-serif;
}

/* ---------- 2. Base / reset ---------- */
*, *::before, *::after { box-sizing: border-box; }
html { scroll-behavior: smooth; -webkit-text-size-adjust: 100%; }
body {
  margin: 0; font-family: var(--font); color: var(--text); background: var(--bg);
  font-size: 1rem; line-height: 1.6;
  -webkit-font-smoothing: antialiased; text-rendering: optimizeLegibility;
  overflow-x: clip;
}
img, svg { max-width: 100%; display: block; }
a { color: var(--accent); text-decoration: none; text-underline-offset: 3px; }
a:hover { text-decoration: underline; }

/* Type scale (design system): display 48/56 · h1 36/44 · h2 28/36 · h3 22/30 · h4 18/26 */
h1, h2, h3, h4 { margin: 0 0 .5em; color: var(--ink); font-weight: 600; }
h1 { font-size: clamp(2.125rem, 4.2vw, 3rem); line-height: 1.17; letter-spacing: -0.02em; }
h2 { font-size: clamp(1.625rem, 3vw, 2.25rem); line-height: 1.22; letter-spacing: -0.01em; }
h3 { font-size: 1.125rem; line-height: 1.44; }
h1, h2 { text-wrap: balance; }
p { margin: 0 0 1rem; }
:lang(ja) h1, :lang(ko) h1, :lang(zh-TW) h1, :lang(ar) h1,
:lang(ja) h2, :lang(ko) h2, :lang(zh-TW) h2, :lang(ar) h2 { letter-spacing: 0; line-height: 1.25; }
:lang(ar) body { line-height: 1.75; }

.container { width: 100%; max-width: var(--maxw); margin-inline: auto; padding-inline: var(--gutter); }

.visually-hidden {
  position: absolute; width: 1px; height: 1px; padding: 0; margin: -1px;
  overflow: hidden; clip: rect(0 0 0 0); white-space: nowrap; border: 0;
}
.skip-link {
  position: absolute; inset-inline-start: 12px; top: -60px; z-index: 300;
  background: var(--kabuk-blue-deep); color: #fff; padding: 10px 16px; border-radius: var(--radius-xs);
  transition: top var(--dur-2) var(--ease);
}
.skip-link:focus { top: 12px; }

:focus-visible { outline: 2px solid var(--kabuk-blue-deep); outline-offset: 2px; }
.section-dark :focus-visible, .on-navy :focus-visible, .eco :focus-visible, .cta-panel :focus-visible, .site-footer :focus-visible { outline-color: var(--kabuk-blue); }
::selection { background: rgba(56,195,226,.28); color: var(--exchange-navy-900); }

/* Content that overflows on long translated strings */
h1, h2, h3, h4, .section-head, .card, .di-title, .di-desc { overflow-wrap: break-word; }
.grid > *, .split > *, .form-layout > *, .footer-grid > *, .hero-grid > * { min-width: 0; }

/* ---------- 3. Buttons ---------- */
.btn {
  --btn-bg: var(--kabuk-blue-deep); --btn-fg: #fff; --btn-bd: var(--kabuk-blue-deep);
  display: inline-flex; align-items: center; justify-content: center; gap: 10px;
  font: inherit; font-weight: 600; font-size: .97rem; line-height: 1.2; cursor: pointer;
  min-height: 46px; padding: 12px 22px; border-radius: 6px;
  background: var(--btn-bg); color: var(--btn-fg); border: 1px solid var(--btn-bd);
  text-decoration: none; white-space: nowrap; text-align: center;
  transition: background var(--dur-1) ease, border-color var(--dur-1) ease, color var(--dur-1) ease,
              box-shadow var(--dur-2) var(--ease), transform var(--dur-2) var(--ease);
}
.btn:hover { text-decoration: none; }
.btn:active { transform: none; }
.btn-primary:hover { --btn-bg: var(--kabuk-blue-deep-hover); --btn-bd: var(--kabuk-blue-deep-hover); }
.btn-secondary, .btn-outline { --btn-bg: #fff; --btn-fg: var(--ink); --btn-bd: var(--line-strong); }
.btn-secondary:hover, .btn-outline:hover { --btn-bd: var(--ink); }
/* Ghost = secondary on light surfaces, translucent on navy surfaces */
.btn-ghost { --btn-bg: #fff; --btn-fg: var(--ink); --btn-bd: var(--line-strong); }
.btn-ghost:hover { --btn-bd: var(--ink); }
.btn-lg { min-height: 52px; padding: 14px 26px; font-size: 1.02rem; }
.btn-block { width: 100%; }
.btn .arrow, .text-link .arrow { transition: transform var(--dur-2) var(--ease); }
.btn:hover .arrow, .text-link:hover .arrow { transform: translateX(3px); }
[dir="rtl"] .arrow { transform: scaleX(-1); }
[dir="rtl"] .btn:hover .arrow, [dir="rtl"] .text-link:hover .arrow { transform: scaleX(-1) translateX(3px); }

.on-navy .btn-primary, .section-dark .btn-primary, .cta-panel .btn-primary {
  --btn-bg: var(--kabuk-blue); --btn-bd: var(--kabuk-blue); --btn-fg: var(--exchange-navy-900);
}
.on-navy .btn-primary:hover, .section-dark .btn-primary:hover, .cta-panel .btn-primary:hover { --btn-bg: #6AD3EA; --btn-bd: #6AD3EA; }
.on-navy .btn-ghost, .section-dark .btn-ghost, .cta-panel .btn-ghost {
  --btn-bg: rgba(255,255,255,.06); --btn-fg: #fff; --btn-bd: rgba(255,255,255,.28);
}
.on-navy .btn-ghost:hover, .section-dark .btn-ghost:hover, .cta-panel .btn-ghost:hover { --btn-bg: rgba(255,255,255,.12); --btn-bd: rgba(255,255,255,.5); }

.text-link { display: inline-flex; align-items: center; gap: 6px; font-weight: 600; color: var(--kabuk-blue-deep); }
.text-link:hover { text-decoration: none; color: var(--kabuk-blue-ink); }
.section-dark .text-link, .on-navy .text-link { color: var(--kabuk-blue); }
.is-disabled-link { color: var(--subtle) !important; cursor: default; pointer-events: none; text-decoration: none !important; }
.section-dark .is-disabled-link, .on-navy .is-disabled-link { color: var(--on-navy-muted) !important; }
.btn.is-disabled-link { opacity: .7; box-shadow: none; }

/* ---------- 4. Header & navigation ---------- */
.site-header {
  position: sticky; top: 0; z-index: 100;
  background: rgba(255,255,255,.92);
  -webkit-backdrop-filter: saturate(160%) blur(14px); backdrop-filter: saturate(160%) blur(14px);
  border-bottom: 1px solid transparent;
  transition: border-color var(--dur-2) ease, box-shadow var(--dur-2) ease;
}
.site-header.is-scrolled { border-bottom-color: var(--line); box-shadow: 0 4px 20px rgba(15,27,61,.06); }
.site-header .container { max-width: 1320px; }
.header-inner { display: flex; align-items: center; gap: clamp(12px, 2vw, 28px); min-height: var(--header-h); }

.brand { display: inline-flex; align-items: center; flex: 0 0 auto; border-radius: 8px; }
.brand:hover { text-decoration: none; }
/* Logo is shown at its native aspect ratio; width sets size, never stretched. */
.brand-logo { width: 176px; height: auto; aspect-ratio: 2781 / 827; object-fit: contain; }

.header-menu { display: flex; align-items: center; flex: 1; gap: 20px; justify-content: space-between; min-width: 0; }
.main-nav ul { list-style: none; display: flex; align-items: center; gap: 2px; margin: 0; padding: 0; }
.main-nav > ul > li > a, .dropdown-toggle {
  display: inline-flex; align-items: center; gap: 6px; min-height: 40px;
  padding: 8px 12px; border-radius: 6px; white-space: nowrap;
  color: var(--ink-2); font: inherit; font-weight: 600; font-size: .95rem;
  background: none; border: 0; cursor: pointer;
  transition: color var(--dur-1) ease, background var(--dur-1) ease;
}
.main-nav > ul > li > a:hover, .dropdown-toggle:hover, .dropdown-toggle[aria-expanded="true"] {
  color: var(--ink); background: var(--surface-alt); text-decoration: none;
}
.main-nav > ul > li > a[aria-current="page"] { color: var(--ink); box-shadow: inset 0 -3px 0 var(--kabuk-blue); border-radius: 6px 6px 0 0; }
.dropdown-toggle::after {
  content: ""; width: 7px; height: 7px; margin-top: -3px;
  border-right: 1.8px solid currentColor; border-bottom: 1.8px solid currentColor;
  transform: rotate(45deg); transition: transform var(--dur-2) var(--ease);
}
.dropdown-toggle[aria-expanded="true"]::after { transform: rotate(-135deg); margin-top: 3px; }

.has-dropdown { position: relative; }
.dropdown {
  position: absolute; top: calc(100% + 10px); inset-inline-start: -8px; z-index: 120;
  min-width: 340px; padding: 10px;
  background: #fff; color: var(--ink); border: 1px solid var(--line);
  border-radius: var(--radius); box-shadow: var(--shadow-lg);
  opacity: 0; visibility: hidden; transform: translateY(6px);
  transition: opacity var(--dur-2) var(--ease), transform var(--dur-2) var(--ease), visibility 0s linear var(--dur-2);
}
.dropdown::before { /* hover bridge */
  content: ""; position: absolute; inset-inline: 0; top: -12px; height: 12px;
}
.dropdown-wide { width: 640px; max-width: calc(100vw - 32px); }
.dd-grid { display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); gap: 4px; }
.has-dropdown.open > .dropdown { opacity: 1; visibility: visible; transform: none; transition-delay: 0s; }
@media (min-width: 1101px) and (hover: hover) {
  .has-dropdown:hover > .dropdown { opacity: 1; visibility: visible; transform: none; transition-delay: 0s; }
}
.dropdown-item { display: block; padding: 12px 14px; border-radius: var(--radius-sm); text-decoration: none; white-space: normal; transition: background var(--dur-1) ease; }
.dropdown-item:hover, .dropdown-item:focus-visible { background: var(--surface-alt); text-decoration: none; }
.di-title { display: flex; align-items: center; gap: 8px; font-weight: 600; font-size: .95rem; color: var(--ink); }
.di-title::before { content: ""; width: 6px; height: 6px; border-radius: 50%; background: var(--kabuk-blue); flex: 0 0 auto; }
.di-desc { display: block; font-size: .84rem; color: var(--muted); margin-top: 4px; line-height: 1.45; }
.dropdown-foot { margin: 8px 4px 2px; padding: 12px 10px 4px; border-top: 1px solid var(--line); font-size: .85rem; color: var(--muted); }
.dropdown-foot a { font-weight: 600; }

.header-cta { display: flex; gap: 6px; align-items: center; flex: 0 0 auto; }
.header-cta .btn { min-height: 42px; padding: 9px 18px; font-size: .92rem; }
.header-login {
  display: inline-flex; align-items: center; min-height: 42px; padding: 8px 14px; border-radius: 6px;
  color: var(--ink-2); font-size: .92rem; font-weight: 600; white-space: nowrap;
}
.header-login:hover { color: var(--ink); background: var(--surface-alt); text-decoration: none; }

.header-actions { display: flex; align-items: center; gap: 8px; flex: 0 0 auto; }
.lang-select {
  appearance: none; -webkit-appearance: none;
  background: #fff url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='20' height='20' viewBox='0 0 24 24' fill='none' stroke='%231E3376' stroke-width='1.8'%3E%3Ccircle cx='12' cy='12' r='9'/%3E%3Cpath d='M3 12h18M12 3a15 15 0 0 1 0 18M12 3a15 15 0 0 0 0 18'/%3E%3C/svg%3E") no-repeat 12px center / 16px;
  color: var(--ink-2); border: 1px solid var(--line-strong);
  min-height: 42px; padding: 8px 14px 8px 36px; border-radius: 6px;
  font: inherit; font-size: .9rem; font-weight: 600; cursor: pointer; max-width: 150px;
}
.lang-select:hover { border-color: var(--kabuk-blue-deep); }
[dir="rtl"] .lang-select { background-position: right 12px center; padding: 8px 36px 8px 14px; }

.nav-toggle {
  display: none; position: relative; width: 44px; height: 44px; padding: 0; cursor: pointer;
  background: #fff; border: 1px solid var(--line-strong); border-radius: 6px; color: transparent; font-size: 0;
}
.nav-toggle::before, .nav-toggle::after {
  content: ""; position: absolute; left: 12px; right: 12px; height: 2px; border-radius: 2px;
  background: var(--ink); transition: transform var(--dur-2) var(--ease), box-shadow var(--dur-2) var(--ease);
}
.nav-toggle::before { top: 15px; box-shadow: 0 6px 0 var(--ink); }
.nav-toggle::after { top: 27px; }
.site-header.open .nav-toggle::before { transform: translateY(6px) rotate(45deg); box-shadow: none; }
.site-header.open .nav-toggle::after { transform: translateY(-6px) rotate(-45deg); }

/* ---------- 5. Mobile / tablet nav (single breakpoint) ---------- */
@media (max-width: 1100px) {
  .nav-toggle { display: inline-flex; }
  .header-inner { position: relative; }
  .header-menu { display: none; }
  .site-header.open .header-menu {
    display: flex; flex-direction: column; align-items: stretch; gap: 16px;
    position: absolute; inset-inline: calc(var(--gutter) * -1); top: 100%;
    max-height: calc(100dvh - var(--header-h)); overflow-y: auto;
    padding: 16px var(--gutter) 24px; background: #fff;
    border-top: 1px solid var(--line); box-shadow: 0 24px 40px rgba(15,27,61,.12);
  }
  .site-header.open .main-nav ul { flex-direction: column; align-items: stretch; gap: 2px; }
  .main-nav > ul > li > a, .dropdown-toggle { width: 100%; justify-content: space-between; min-height: 48px; font-size: 1rem; }
  .main-nav > ul > li > a[aria-current="page"] { box-shadow: inset 3px 0 0 var(--kabuk-blue); border-radius: 6px; }
  [dir="rtl"] .main-nav > ul > li > a[aria-current="page"] { box-shadow: inset -3px 0 0 var(--kabuk-blue); }
  .dropdown, .dropdown-wide {
    position: static; width: auto; min-width: 0; max-width: none; display: none;
    opacity: 1; visibility: visible; transform: none; transition: none;
    margin: 2px 0 8px; padding: 4px; box-shadow: none; border-color: var(--line); background: var(--surface-alt);
  }
  .has-dropdown.open > .dropdown { display: block; }
  .dd-grid { grid-template-columns: minmax(0, 1fr); }
  .site-header.open .header-cta { flex-direction: column; align-items: stretch; gap: 8px; padding-top: 12px; border-top: 1px solid var(--line); }
  .site-header.open .header-cta .btn, .site-header.open .header-login { width: 100%; justify-content: center; min-height: 48px; }
  .site-header.open .header-login { border: 1px solid var(--line-strong); }
}
@media (max-width: 560px) {
  :root { --header-h: 64px; }
  .brand-logo { width: 150px; }
  .lang-select { width: 44px; min-width: 44px; padding: 0; color: transparent; background-position: center; }
  [dir="rtl"] .lang-select { padding: 0; background-position: center; }
  .lang-select option { color: var(--ink); }
}

/* ---------- 6. Sections ---------- */
section { padding-block: var(--section-y); }
section[id], [id].anchor { scroll-margin-top: calc(var(--header-h) + 16px); }
.section-alt { background: var(--surface-alt); }
.section-dark, .on-navy { background: var(--grad-navy); color: var(--on-navy); }
.section-dark h1, .section-dark h2, .section-dark h3, .section-dark h4,
.on-navy h1, .on-navy h2, .on-navy h3 { color: #fff; }
.section-dark .lead, .on-navy .lead { color: var(--on-navy-muted); }
.section-dark a:not(.btn), .on-navy a:not(.btn) { color: var(--kabuk-blue); }
.compact-cta { padding-block: clamp(56px, 7vw, 88px); }

/* ---------- 7. Hero (homepage + interior pages share one treatment) ---------- */
.hero, .hero.section-dark {
  position: relative; isolation: isolate; overflow: hidden;
  background: var(--surface-alt);
  color: var(--ink);
  padding-block: clamp(48px, 6.5vw, 88px) clamp(56px, 7vw, 96px);
}
.hero::before { /* fine network grid, fades out */
  content: ""; position: absolute; inset: 0; z-index: -1; pointer-events: none;
  background-image:
    linear-gradient(rgba(17,24,39,.05) 1px, transparent 1px),
    linear-gradient(90deg, rgba(17,24,39,.05) 1px, transparent 1px);
  background-size: 56px 56px;
  -webkit-mask-image: radial-gradient(120% 90% at 70% 0%, #000 20%, transparent 75%);
  mask-image: radial-gradient(120% 90% at 70% 0%, #000 20%, transparent 75%);
}
.hero h1, .hero h2, .hero h3 { color: var(--ink); }
.hero .lead { color: var(--muted); }
.hero .eyebrow { color: var(--kabuk-blue-deep); }
.hero a:not(.btn) { color: var(--accent); }
.hero .btn-primary { --btn-bg: var(--kabuk-blue-deep); --btn-bd: var(--kabuk-blue-deep); --btn-fg: #fff; }
.hero .btn-primary:hover { --btn-bg: var(--kabuk-blue-deep-hover); --btn-bd: var(--kabuk-blue-deep-hover); }
.hero .btn-ghost { --btn-bg: #fff; --btn-fg: var(--ink); --btn-bd: var(--line-strong); }
.hero .btn-ghost:hover { --btn-bd: var(--ink); }
.hero--compact { padding-block: clamp(48px, 6vw, 80px) clamp(32px, 4vw, 48px); }
.hero--compact .section-head { margin-bottom: 0; }

.hero-grid { display: grid; grid-template-columns: minmax(0, 1fr) minmax(0, 1fr); gap: clamp(32px, 5vw, 72px); align-items: center; }
.hero-copy .lead { max-width: 56ch; }
.hero-cta { display: flex; flex-wrap: wrap; gap: 12px; margin-top: 28px; }
.hero-badges { display: flex; flex-wrap: wrap; gap: 8px 20px; margin-top: 28px; color: var(--muted); font-size: .9rem; }
.hero-badges span { display: inline-flex; align-items: center; gap: 8px; }
.hero-badges span::before { content: ""; width: 6px; height: 6px; border-radius: 50%; background: var(--kabuk-blue); }
@media (max-width: 980px) { .hero-grid { grid-template-columns: minmax(0, 1fr); } }

/* Interior hero side panels (lists, trust panels) */
.network-card, .trust-panel {
  background: #fff; border: 1px solid var(--line); border-radius: var(--radius-lg);
  padding: clamp(22px, 3vw, 32px); box-shadow: var(--shadow-md); color: var(--ink);
}
.network-card .network-label, .trust-panel h2 {
  display: block; font-size: .78rem; font-weight: 600; letter-spacing: .12em; text-transform: uppercase;
  color: var(--kabuk-blue-deep); margin: 0 0 16px;
}
.hero .trust-panel h2 { font-size: .78rem; line-height: 1.4; }

/* Homepage hero (editorial split: headline left, support + CTAs right) */
.home-hero { padding-bottom: 0; }
.home-hero__top {
  display: grid; grid-template-columns: minmax(0, 1.15fr) minmax(0, 1fr);
  gap: clamp(24px, 5vw, 72px); align-items: center;
}
.home-hero h1 { margin-bottom: 0; font-size: clamp(2.25rem, 4.2vw, 3rem); line-height: 1.17; max-width: 20ch; } /* design-system display: 48/56 */
:lang(ja) .home-hero h1, :lang(ko) .home-hero h1, :lang(zh-TW) .home-hero h1, :lang(ar) .home-hero h1 { max-width: 18ch; font-size: clamp(2rem, 3.8vw, 2.75rem); }
.home-hero .lead { font-size: clamp(1.02rem, 1.3vw, 1.15rem); margin-bottom: 0; }
.home-hero .hero-cta { margin-top: 24px; }
.hero-hotel-link {
  display: inline-flex; align-items: center; gap: 10px; margin-top: 18px;
  font-size: .93rem; color: var(--muted);
}
.hero-hotel-link a { font-weight: 600; color: var(--kabuk-blue-deep) !important; display: inline-flex; align-items: center; gap: 6px; }
.hero-hotel-link a:hover { color: var(--kabuk-blue-ink) !important; text-decoration: none; }
.hero-hotel-link .dot { width: 8px; height: 8px; border-radius: 50%; background: var(--kabuk-blue); flex: 0 0 auto; }
.home-hero__stage { margin-top: clamp(40px, 5vw, 64px); position: relative; }
.home-hero__stage::after { /* stage sits on the boundary into the next section */
  content: ""; position: absolute; inset-inline: calc(var(--gutter) * -4); bottom: 0; height: 30%;
  background: var(--surface-alt); z-index: -1;
}
@media (max-width: 900px) {
  .home-hero__top { grid-template-columns: minmax(0, 1fr); align-items: start; }
  .home-hero h1 { max-width: 16ch; }
}
@media (max-width: 560px) {
  .hero-cta { flex-direction: column; align-items: stretch; }
  .hero-cta .btn { width: 100%; }
}

/* ---------- 8. Section heads & type ---------- */
.eyebrow {
  display: inline-flex; align-items: center; gap: 12px;
  font-size: .75rem; font-weight: 600; letter-spacing: .12em; text-transform: uppercase;
  color: var(--kabuk-blue-deep); margin-bottom: 16px;
}
.eyebrow::before { content: ""; width: 24px; height: 3px; background: var(--kabuk-blue); flex: 0 0 auto; } /* the KabuK Bar */
.section-dark .eyebrow, .on-navy .eyebrow { color: var(--kabuk-blue); }
:lang(ja) .eyebrow, :lang(ko) .eyebrow, :lang(zh-TW) .eyebrow, :lang(ar) .eyebrow { letter-spacing: .04em; }
.section-head { max-width: 760px; margin-bottom: clamp(32px, 4vw, 56px); }
.section-head.center { margin-inline: auto; text-align: center; }
.section-head.center .eyebrow { justify-content: center; }
.section-head.wide { max-width: 900px; }
.section-head .lead { margin-bottom: 0; }
.lead { font-size: clamp(1.02rem, 1.4vw, 1.16rem); line-height: 1.65; color: var(--muted); }
.prose p { color: var(--muted); max-width: 68ch; }
.prose h2 { font-size: 1.35rem; margin-top: 1.8em; }

/* ---------- 9. Cards, grids, lists ---------- */
.grid, .card-grid { display: grid; gap: 20px; align-items: stretch; }
.grid-2 { grid-template-columns: repeat(2, minmax(0, 1fr)); }
.grid-3, .card-grid-3 { grid-template-columns: repeat(3, minmax(0, 1fr)); }
.grid-4, .card-grid-4 { grid-template-columns: repeat(4, minmax(0, 1fr)); }
@media (max-width: 980px) { .grid-3, .grid-4, .card-grid-3, .card-grid-4 { grid-template-columns: repeat(2, minmax(0, 1fr)); } }
@media (max-width: 640px) { .grid-2, .grid-3, .grid-4, .card-grid-3, .card-grid-4 { grid-template-columns: minmax(0, 1fr); } }

.card {
  display: flex; flex-direction: column; height: 100%;
  background: #fff; border: 1px solid var(--line); border-radius: var(--radius);
  padding: clamp(22px, 2.4vw, 28px); box-shadow: var(--shadow-xs);
  transition: transform var(--dur-2) var(--ease), box-shadow var(--dur-2) var(--ease), border-color var(--dur-2) ease;
}
.card:hover { border-color: var(--line-strong); box-shadow: var(--shadow-sm); }
.card h3 { margin-bottom: 8px; }
.card p { color: var(--muted); margin: 0; font-size: .97rem; line-height: 1.65; }
.card p + p { margin-top: 10px; }
.card .btn, .card .text-link, .card > a:last-child { align-self: flex-start; margin-top: auto; }
.card p + .text-link, .card p + .btn { margin-top: auto; padding-top: 18px; }
.section-dark .card { background: rgba(255,255,255,.05); border-color: rgba(255,255,255,.12); box-shadow: none; }
.section-dark .card p { color: var(--on-navy-muted); }
.section-dark .card:hover { border-color: rgba(56,195,226,.5); }

.card-icon {
  width: 46px; height: 46px; border-radius: 8px; margin-bottom: 18px; flex: 0 0 auto;
  display: grid; place-items: center; background: var(--kabuk-blue-soft); color: var(--kabuk-blue-deep);
}
.card-icon svg { width: 22px; height: 22px; }
.section-dark .card-icon { background: rgba(56,195,226,.14); color: var(--kabuk-blue); }

.badge {
  display: inline-flex; align-items: center; font-size: .72rem; font-weight: 600; line-height: 1.4;
  padding: 3px 10px; border-radius: 9999px; letter-spacing: .03em;
  background: var(--kabuk-blue-soft); color: var(--kabuk-blue-deep); margin-bottom: 12px; vertical-align: middle;
}
.badge-planned { background: #FFF4DB; color: #7A5300; }
.pill-note {
  display: inline-block; font-size: .8rem; color: var(--muted);
  border: 1px dashed var(--line-strong); padding: 4px 12px; border-radius: 9999px; margin-top: 12px;
}

.check-list { list-style: none; margin: 0; padding: 0; display: grid; gap: 12px; }
.check-list li { position: relative; padding-inline-start: 32px; line-height: 1.55; }
.check-list li::before {
  content: ""; position: absolute; inset-inline-start: 0; top: 2px; width: 20px; height: 20px; border-radius: 50%;
  background: var(--kabuk-blue-soft) url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 20 20'%3E%3Cpath d='M6 10.5l2.6 2.6L14 7.6' fill='none' stroke='%231E3376' stroke-width='2' stroke-linecap='round' stroke-linejoin='round'/%3E%3C/svg%3E") center / 20px no-repeat;
}
.section-dark .check-list li::before { background-color: rgba(56,195,226,.18); background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 20 20'%3E%3Cpath d='M6 10.5l2.6 2.6L14 7.6' fill='none' stroke='%2338C3E2' stroke-width='2' stroke-linecap='round' stroke-linejoin='round'/%3E%3C/svg%3E"); }

.split { display: grid; grid-template-columns: minmax(0, 1fr) minmax(0, 1fr); gap: clamp(32px, 5vw, 64px); align-items: center; }
@media (max-width: 860px) { .split { grid-template-columns: minmax(0, 1fr); } }

/* Numbered steps (vertical) */
.steps { counter-reset: step; display: grid; gap: 0; max-width: 760px; margin-inline: auto; }
.step { position: relative; display: flex; gap: 20px; align-items: flex-start; padding-bottom: 28px; }
.step:not(:last-child)::before { content: ""; position: absolute; inset-inline-start: 19px; top: 44px; bottom: 4px; width: 2px; background: linear-gradient(var(--kabuk-blue), rgba(56,195,226,.1)); }
.step-num {
  counter-increment: step; flex: 0 0 auto; width: 40px; height: 40px; border-radius: 50%;
  background: #fff; color: var(--kabuk-blue-deep); border: 2px solid var(--kabuk-blue);
  font-weight: 600; display: grid; place-items: center;
}
.step-num::before { content: counter(step); }
.step h3 { margin: 6px 0 4px; }
.step p { color: var(--muted); margin: 0; }
.section-dark .step-num { background: var(--exchange-navy-900); color: #fff; }
.section-dark .step p { color: var(--on-navy-muted); }

/* Process grid (platform subpages) */
.process-grid { display: grid; grid-template-columns: repeat(4, minmax(0, 1fr)); gap: 20px; }
.process-step { padding: 28px; border: 1px solid var(--line); border-radius: var(--radius); background: #fff; }
.process-step > span { display: inline-grid; place-items: center; width: 42px; height: 42px; border-radius: 50%; background: var(--kabuk-blue-soft); color: var(--kabuk-blue-deep); font-weight: 600; margin-bottom: 18px; }
.process-step h2 { font-size: 1.2rem; }
.process-step p { color: var(--muted); margin: 0; }
@media (max-width: 980px) { .process-grid { grid-template-columns: repeat(2, minmax(0, 1fr)); } }
@media (max-width: 640px) { .process-grid { grid-template-columns: minmax(0, 1fr); } }

.cta-stack { display: flex; flex-direction: column; gap: 12px; align-items: stretch; justify-content: center; }
.stat-row { display: flex; flex-wrap: wrap; gap: 32px; margin-top: 24px; }
.stat .num { font-size: 2rem; font-weight: 600; color: var(--kabuk-blue-deep); }
.stat .label { color: var(--muted); font-size: .9rem; }

/* Notice strip used on legacy capability pages */
.notice {
  display: flex; gap: 14px; align-items: flex-start; padding: 16px 20px; margin-top: 24px;
  border: 1px solid var(--line); border-inline-start: 3px solid var(--kabuk-blue);
  border-radius: var(--radius-sm); background: #fff; color: var(--ink-2); font-size: .95rem; max-width: 760px;
}
.notice p { margin: 0; }

/* ---------- 10. Ecosystem visual (.eco) — signature component ----------
   Markup lives in partials/ecosystem.html and is synced into pages by build.py.
   Works without JS (CSS arrows between columns); script.js draws animated
   SVG connectors on wide screens and adds .is-wired. */
.eco {
  --eco-node-bg: rgba(255,255,255,.06);
  --eco-node-bd: rgba(255,255,255,.14);
  position: relative; isolation: isolate; color: var(--on-navy);
  background: var(--grad-navy); border-radius: var(--radius-lg);
  padding: clamp(20px, 3.4vw, 44px); box-shadow: var(--shadow-lg); overflow: hidden;
}
.eco::before { /* dot grid */
  content: ""; position: absolute; inset: 0; z-index: -1; pointer-events: none;
  background-image: radial-gradient(rgba(255,255,255,.09) 1px, transparent 1.2px);
  background-size: 22px 22px;
  -webkit-mask-image: radial-gradient(90% 80% at 50% 45%, #000 30%, transparent 85%);
  mask-image: radial-gradient(90% 80% at 50% 45%, #000 30%, transparent 85%);
}
.eco__bar { display: flex; flex-wrap: wrap; align-items: center; justify-content: space-between; gap: 12px 24px; margin-bottom: clamp(20px, 3vw, 36px); }
.eco .eco__title { margin: 0; font-size: clamp(1.05rem, 1.6vw, 1.3rem); font-weight: 600; color: #fff; letter-spacing: -0.01em; }
.eco__legend { display: flex; flex-wrap: wrap; gap: 8px 20px; margin: 0; padding: 0; list-style: none; font-size: .8rem; color: var(--on-navy-muted); }
.eco__legend li { display: inline-flex; align-items: center; gap: 8px; }
.eco__legend .lg-flow { width: 26px; height: 2px; border-radius: 2px; background: linear-gradient(90deg, rgba(56,195,226,.2), var(--kabuk-blue)); position: relative; }
.eco__legend .lg-flow::after { content: ""; position: absolute; inset-inline-end: -2px; top: -2px; width: 6px; height: 6px; border-radius: 50%; background: var(--kabuk-blue); box-shadow: 0 0 8px var(--kabuk-blue); }
.eco__legend .lg-rail { width: 26px; height: 0; border-top: 2px dashed rgba(255,255,255,.45); }
.eco__legend .lg-dual { width: 10px; height: 10px; border-radius: 50%; border: 2px solid var(--exchange-red); background: #fff; }

.eco__grid {
  position: relative;
  display: grid; align-items: center;
  grid-template-columns: minmax(170px, 1fr) minmax(36px, .55fr) minmax(250px, 1.25fr) minmax(36px, .55fr) minmax(170px, 1fr);
  grid-template-areas:
    "supply . rail . dist"
    "supply gl hub gr dist"
    "found found found found found";
  row-gap: 0;
}
.eco__wires { position: absolute; inset: 0; width: 100%; height: 100%; pointer-events: none; z-index: 0; overflow: visible; }
.eco__col, .eco__hub, .eco__rail, .eco__foundation { position: relative; z-index: 1; }
.eco__col--supply { grid-area: supply; }
.eco__col--dist { grid-area: dist; }
.eco__col-head { margin-bottom: 14px; }
.eco__col-label { display: block; font-size: .74rem; font-weight: 600; letter-spacing: .16em; text-transform: uppercase; color: var(--kabuk-blue); }
.eco__col-sub { display: block; font-size: .8rem; color: var(--on-navy-muted); margin-top: 2px; }
.eco__nodes { list-style: none; margin: 0; padding: 0; display: grid; gap: 8px; }
.eco-node {
  position: relative; display: flex; align-items: center; gap: 10px;
  padding: 9px 12px; min-height: 44px; border-radius: 6px;
  background: var(--eco-node-bg); border: 1px solid var(--eco-node-bd);
  font-size: .9rem; font-weight: 600; color: #fff; line-height: 1.25;
  transition: background var(--dur-2) ease, border-color var(--dur-2) ease, transform var(--dur-2) var(--ease);
}
.eco-node:hover, .eco-node.is-active { background: rgba(56,195,226,.14); border-color: rgba(56,195,226,.6); }
.eco-node__icon { width: 26px; height: 26px; border-radius: 8px; flex: 0 0 auto; display: grid; place-items: center; background: rgba(56,195,226,.14); color: var(--kabuk-blue); }
.eco-node__icon svg { width: 15px; height: 15px; }
.eco-node--dual::after { /* marks OTAs, deliberately present on both sides */
  content: ""; position: absolute; inset-inline-end: 10px; top: 50%; width: 10px; height: 10px; margin-top: -5px;
  border-radius: 50%; border: 2px solid var(--exchange-red); background: #fff;
}
.eco-node--dual { padding-inline-end: 30px; }

.eco__hub {
  grid-area: hub; align-self: center; justify-self: stretch;
  background: #fff; color: var(--ink); border-radius: 12px; padding: 22px 22px 20px; text-align: center;
  box-shadow: 0 0 0 4px rgba(56,195,226,.14), 0 16px 40px rgba(0,0,0,.28);
}
.eco__hub::before { /* breathing halo */
  content: ""; position: absolute; inset: -6px; border-radius: 12px; border: 1px solid rgba(56,195,226,.55);
  pointer-events: none; opacity: 0;
}
.eco__hub-logo { width: min(200px, 82%); height: auto; margin: 2px auto 14px; aspect-ratio: 2781 / 827; }
.eco__hub-label { display: block; font-size: .7rem; font-weight: 600; letter-spacing: .14em; text-transform: uppercase; color: var(--muted); margin-bottom: 10px; padding-top: 12px; border-top: 1px solid var(--line); }
.eco__caps { list-style: none; margin: 0; padding: 0; display: flex; flex-wrap: wrap; justify-content: center; gap: 6px; }
.eco__caps li { font-size: .78rem; font-weight: 600; color: var(--kabuk-blue-deep); background: var(--surface-tint); border-radius: 9999px; padding: 4px 10px; }
.eco__hub-note { display: block; margin-top: 12px; font-size: .74rem; color: var(--muted); }

.eco__rail {
  grid-area: rail; justify-self: center; align-self: end; margin-bottom: 40px;
  display: flex; flex-direction: column; align-items: center; gap: 4px; text-align: center;
  padding: 10px 16px; border: 1.5px dashed rgba(255,255,255,.34); border-radius: 8px;
  background: rgba(10,20,53,.55); max-width: 100%;
}
.eco__rail-label { font-size: .68rem; font-weight: 600; letter-spacing: .14em; text-transform: uppercase; color: var(--on-navy-muted); }
.eco__rail-items { font-size: .86rem; font-weight: 600; color: #fff; }

.eco__foundation {
  grid-area: found; margin-top: 40px;
  display: flex; flex-wrap: wrap; align-items: center; justify-content: center; gap: 6px 16px; text-align: center;
  padding: 16px 24px; border-radius: 8px;
  background: rgba(56,195,226,.10);
  border: 1px solid rgba(56,195,226,.35);
}
.eco__foundation-label { font-size: .68rem; font-weight: 600; letter-spacing: .16em; text-transform: uppercase; color: var(--kabuk-blue); }
.eco__foundation-name { font-size: 1rem; font-weight: 600; color: #fff; }
.eco__foundation-desc { font-size: .84rem; color: var(--on-navy-muted); flex-basis: 100%; }

.eco__caption { margin: 22px 0 0; font-size: .86rem; color: var(--on-navy-muted); }
.eco__caption::before { content: ""; display: inline-block; vertical-align: -1px; width: 10px; height: 10px; margin-inline-end: 10px; border-radius: 50%; border: 2px solid var(--exchange-red); background: #fff; }

/* No-JS / pre-wire fallback: chevrons in the gap columns */
.eco__gap { display: flex; align-items: center; justify-content: center; color: rgba(56,195,226,.7); }
.eco__gap--l { grid-area: gl; }
.eco__gap--r { grid-area: gr; }
.eco__gap::before { content: ""; width: 12px; height: 12px; border-top: 2px solid currentColor; border-right: 2px solid currentColor; transform: rotate(45deg); }
[dir="rtl"] .eco__gap::before { transform: rotate(-135deg); }
.eco.is-wired .eco__gap { visibility: hidden; }

/* Wires (SVG drawn by script.js) */
.eco-wire { fill: none; stroke: rgba(56,195,226,.30); stroke-width: 1.5; stroke-linecap: round; transition: stroke var(--dur-2) ease, stroke-width var(--dur-2) ease; }
.eco-wire.is-active { stroke: rgba(56,195,226,.95); stroke-width: 2; }
.eco-wire--rail { stroke: rgba(255,255,255,.35); stroke-dasharray: 5 6; }
.eco-wire--found { stroke: rgba(56,195,226,.75); stroke-width: 2; }
.eco-pulse { fill: var(--kabuk-blue); }
.eco-pulse-glow { fill: url(#eco-pulse-glow); }
.eco-pulse--rail { fill: #fff; }

/* Entry choreography (only when JS is running: .js on <html>) */
.js .eco .eco__col-head, .js .eco .eco-node, .js .eco .eco__hub, .js .eco .eco__rail, .js .eco .eco__foundation {
  opacity: 0; transform: translateY(10px);
  transition: opacity .6s var(--ease), transform .6s var(--ease), background var(--dur-2) ease, border-color var(--dur-2) ease;
  transition-delay: calc(var(--i, 0) * 70ms);
}
.js .eco .eco__hub { transform: scale(.96); }
.js .eco.is-visible .eco__col-head, .js .eco.is-visible .eco-node, .js .eco.is-visible .eco__hub,
.js .eco.is-visible .eco__rail, .js .eco.is-visible .eco__foundation { opacity: 1; transform: none; }
.eco.is-visible .eco__hub::before { animation: ecoHalo 3.6s var(--ease) 1.4s infinite; }
@keyframes ecoHalo { 0% { opacity: .9; transform: scale(1); } 80%, 100% { opacity: 0; transform: scale(1.08); } }
.eco-wire.draw { stroke-dasharray: 1; stroke-dashoffset: 1; transition: stroke-dashoffset 1s var(--ease); }
.eco-wire--rail.draw { stroke-dasharray: none; }
.eco.is-drawn .eco-wire.draw { stroke-dashoffset: 0; }

/* Focus variants (hotels / partners pages) */
.eco[data-focus="supply"] .eco__col--dist .eco-node,
.eco[data-focus="demand"] .eco__col--supply .eco-node { --eco-node-bg: rgba(255,255,255,.03); --eco-node-bd: rgba(255,255,255,.09); color: rgba(255,255,255,.72); }
.eco[data-focus="supply"] .eco__col--supply .eco-node,
.eco[data-focus="demand"] .eco__col--dist .eco-node { --eco-node-bg: rgba(56,195,226,.12); --eco-node-bd: rgba(56,195,226,.45); }
.eco[data-focus="connectivity"] .eco__rail { border-color: var(--kabuk-blue); background: rgba(56,195,226,.14); }

/* Compact variant (interior heroes) */
.eco--compact { padding: clamp(18px, 2.4vw, 28px); }
.eco--compact .eco__grid { grid-template-columns: minmax(130px, 1fr) minmax(24px, .4fr) minmax(190px, 1.15fr) minmax(24px, .4fr) minmax(130px, 1fr); }
.eco--compact .eco-node { font-size: .82rem; min-height: 36px; padding: 6px 10px; }
.eco--compact .eco-node--dual { padding-inline-end: 26px; }
.eco--compact .eco-node__icon { display: none; }
.eco--compact .eco__caps li { font-size: .7rem; padding: 3px 8px; }
.eco--compact .eco__hub { padding: 16px 14px; }
.eco--compact .eco__hub-note, .eco--compact .eco__foundation-desc, .eco--compact .eco__legend, .eco--compact .eco__col-sub { display: none; }
.eco--compact .eco__foundation { margin-top: 28px; padding: 12px 16px; }
.eco--compact .eco__rail { margin-bottom: 28px; padding: 8px 12px; }
.eco--compact .eco__rail-items { font-size: .78rem; }

/* Stacked (mobile + compact on medium screens) */
@media (max-width: 900px) {
  .eco__grid, .eco--compact .eco__grid {
    grid-template-columns: minmax(0, 1fr);
    grid-template-areas: "supply" "gl" "hub" "rail" "gr" "dist" "found";
  }
  .eco__wires { display: none; }
  .eco.is-wired .eco__gap { visibility: visible; }
  .eco__col-head { text-align: center; }
  .eco__nodes { display: flex; flex-wrap: wrap; justify-content: center; gap: 6px; }
  .eco-node { min-height: 0; padding: 7px 12px; font-size: .84rem; border-radius: 9999px; }
  .eco-node--dual { padding-inline-end: 28px; }
  .eco-node__icon { display: none; }
  .eco__gap { height: 52px; position: relative; color: transparent; }
  .eco__gap::before { content: none; }
  .eco__gap::after { /* vertical flow line with a travelling pulse */
    content: ""; width: 2px; height: 100%;
    background: linear-gradient(rgba(56,195,226,.15), rgba(56,195,226,.7), rgba(56,195,226,.15));
  }
  .eco__gap span { position: absolute; left: 50%; top: 0; width: 8px; height: 8px; margin-left: -4px; border-radius: 50%; background: var(--kabuk-blue); box-shadow: 0 0 10px var(--kabuk-blue); animation: ecoDrop 2.4s var(--ease) infinite; }
  .eco__gap--r span { animation-delay: 1.2s; }
  .eco__hub { max-width: 420px; justify-self: center; width: 100%; }
  .eco__rail { margin: 12px auto 0; align-self: center; }
  .eco__rail::before { content: ""; position: absolute; left: 50%; top: -13px; height: 12px; border-left: 1.5px dashed rgba(255,255,255,.4); }
  .eco__foundation { margin-top: 20px; }
  .eco__caption { text-align: center; }
  .eco__bar { justify-content: center; text-align: center; }
  .eco__legend { justify-content: center; }
}
@keyframes ecoDrop { 0% { top: 0; opacity: 0; } 15% { opacity: 1; } 85% { opacity: 1; } 100% { top: calc(100% - 8px); opacity: 0; } }
@media (min-width: 901px) { .eco__gap span { display: none; } }

/* ---------- 11. Homepage sections ---------- */
/* Audience segmentation */
.segments { display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); gap: 20px; }
.segment {
  position: relative; display: flex; flex-direction: column; gap: 12px; overflow: hidden;
  padding: clamp(24px, 2.6vw, 32px); border-radius: var(--radius-lg); background: #fff;
  border: 1px solid var(--line); box-shadow: var(--shadow-xs);
  transition: transform var(--dur-2) var(--ease), box-shadow var(--dur-2) var(--ease), border-color var(--dur-2) ease;
}
.segment::after { content: ""; position: absolute; inset-inline: 0; top: 0; height: 3px; background: var(--seg-accent, var(--kabuk-blue)); transform: scaleX(0); transform-origin: left; transition: transform .45s var(--ease); }
[dir="rtl"] .segment::after { transform-origin: right; }
.segment:hover { box-shadow: var(--shadow-sm); border-color: var(--line-strong); }
.segment:hover::after { transform: scaleX(1); }
.segment__role { font-size: .74rem; font-weight: 600; letter-spacing: .14em; text-transform: uppercase; color: var(--muted); }
.segment h3 { font-size: 1.4rem; margin: 0; }
.segment p { color: var(--muted); margin: 0; }
.segment__examples { display: flex; flex-wrap: wrap; gap: 6px; margin: 4px 0 8px; padding: 0; list-style: none; }
.segment__examples li { font-size: .78rem; font-weight: 600; color: var(--ink-2); background: var(--surface-alt); border: 1px solid var(--line); border-radius: 9999px; padding: 3px 10px; }
.segment .text-link { margin-top: auto; padding-top: 8px; }
.segment--supply { --seg-accent: var(--kabuk-blue); }
.segment--demand { --seg-accent: var(--kabuk-blue-deep); }
.segment--connectivity { --seg-accent: var(--graphite); }
@media (max-width: 900px) { .segments { grid-template-columns: minmax(0, 1fr); } }

.hotel-strip {
  margin-top: 20px; display: flex; flex-wrap: wrap; align-items: center; justify-content: space-between; gap: 16px 32px;
  padding: clamp(22px, 2.6vw, 28px) clamp(22px, 3vw, 36px); border-radius: var(--radius-lg);
  background: var(--grad-navy); color: var(--on-navy);
}
.hotel-strip h3 { color: #fff; margin: 0 0 4px; font-size: 1.25rem; }
.hotel-strip p { margin: 0; color: var(--on-navy-muted); max-width: 62ch; font-size: .97rem; }
.dual-note { margin: 24px auto 0; max-width: 760px; text-align: center; font-size: .92rem; color: var(--muted); }

/* Why KBKx: sticky intro + numbered pillars */
.why-layout { display: grid; grid-template-columns: minmax(0, .9fr) minmax(0, 1.1fr); gap: clamp(32px, 6vw, 96px); align-items: start; }
.why-layout .section-head { position: sticky; top: calc(var(--header-h) + 32px); margin-bottom: 0; }
.pillars { list-style: none; margin: 0; padding: 0; counter-reset: pillar; display: grid; }
.pillar { counter-increment: pillar; display: grid; grid-template-columns: 56px minmax(0, 1fr); gap: 4px 20px; padding: 28px 0; border-top: 1px solid var(--line); }
.pillar:last-child { border-bottom: 1px solid var(--line); }
.pillar::before { content: counter(pillar, decimal-leading-zero); grid-row: span 2; font-size: .9rem; font-weight: 600; color: var(--kabuk-blue-deep); letter-spacing: .04em; padding-top: 4px; }
.pillar h3 { font-size: 1.3rem; margin: 0; }
.pillar p { margin: 0; color: var(--muted); }
@media (max-width: 900px) {
  .why-layout { grid-template-columns: minmax(0, 1fr); }
  .why-layout .section-head { position: static; }
}

/* How it works: horizontal journey */
.journey { list-style: none; margin: 0; padding: 0; display: grid; grid-template-columns: repeat(4, minmax(0, 1fr)); gap: 20px; counter-reset: j; position: relative; }
.journey::before { content: ""; position: absolute; top: 21px; inset-inline: 12%; height: 2px; background: linear-gradient(90deg, var(--kabuk-blue), rgba(56,195,226,.25)); }
[dir="rtl"] .journey::before { background: linear-gradient(270deg, var(--kabuk-blue), rgba(56,195,226,.25)); }
.journey li { counter-increment: j; position: relative; text-align: center; padding: 0 8px; }
.journey li::before {
  content: counter(j); display: grid; place-items: center; width: 44px; height: 44px; margin: 0 auto 20px; position: relative;
  border-radius: 50%; background: #fff; border: 2px solid var(--kabuk-blue); color: var(--kabuk-blue-deep); font-weight: 600;
  box-shadow: 0 0 0 6px var(--surface-alt);
}
.section-alt .journey li::before { box-shadow: 0 0 0 6px var(--surface-alt); }
.journey h3 { font-size: 1.1rem; margin-bottom: 6px; }
.journey p { color: var(--muted); font-size: .95rem; margin: 0; }
.journey-note { text-align: center; margin: 32px 0 0; font-size: .85rem; color: var(--subtle); }
@media (max-width: 900px) {
  .journey { grid-template-columns: minmax(0, 1fr); gap: 0; max-width: 520px; margin-inline: auto; }
  .journey::before { top: 22px; bottom: 22px; inset-inline-start: 21px; inset-inline-end: auto; width: 2px; height: auto; background: linear-gradient(var(--kabuk-blue), rgba(56,195,226,.2)); }
  .journey li { display: grid; grid-template-columns: 44px minmax(0, 1fr); gap: 0 18px; text-align: start; padding: 0 0 28px; }
  .journey li::before { grid-row: span 2; margin: 0; }
  .journey h3 { margin-top: 10px; }
}

/* Powered by KabuK Platform */
.platform-foundation { padding-block: clamp(64px, 8vw, 104px); }
.foundation-grid { display: grid; grid-template-columns: minmax(0, 1fr) minmax(0, .9fr); gap: clamp(32px, 6vw, 88px); align-items: center; }
.foundation-grid .lead { max-width: 54ch; }
.foundation-stack { display: flex; flex-direction: column; align-items: stretch; gap: 0; }
.foundation-layer { border-radius: 8px; padding: 24px 28px; text-align: start; }
.foundation-layer strong { display: block; font-size: 1.2rem; color: #fff; margin-bottom: 6px; }
.foundation-layer span { display: block; color: var(--on-navy-muted); font-size: .92rem; line-height: 1.5; }
.exchange-layer { background: #fff; color: var(--ink); box-shadow: 0 20px 50px rgba(0,0,0,.28); position: relative; z-index: 1; }
.exchange-layer img { width: 180px; height: auto; aspect-ratio: 2781 / 827; margin-bottom: 10px; }
.exchange-layer span { color: var(--muted); }
.foundation-connector {
  align-self: center; display: flex; flex-direction: column; align-items: center; gap: 6px; padding: 10px 0;
  font-size: .7rem; font-weight: 600; letter-spacing: .16em; text-transform: uppercase; color: var(--kabuk-blue);
}
.foundation-connector::before, .foundation-connector::after { content: ""; width: 2px; height: 16px; background: linear-gradient(var(--kabuk-blue), rgba(56,195,226,.3)); }
.platform-layer { background: rgba(56,195,226,.10); border: 1px solid rgba(56,195,226,.4); }
.platform-layer .soon { display: inline-block; margin-top: 10px; font-size: .78rem; font-weight: 600; color: var(--kabuk-blue); }
@media (max-width: 860px) { .foundation-grid { grid-template-columns: minmax(0, 1fr); } }

/* Partner ecosystem directory (partners.json) */
.filter-bar { display: flex; flex-wrap: wrap; justify-content: center; gap: 8px; margin-bottom: 32px; }
.filter-btn {
  font: inherit; font-size: .88rem; font-weight: 600; cursor: pointer; min-height: 40px;
  padding: 8px 16px; border-radius: 6px; border: 1px solid var(--line-strong); background: #fff; color: var(--ink-2);
  transition: all var(--dur-1) ease;
}
.filter-btn:hover { border-color: var(--kabuk-blue-deep); color: var(--kabuk-blue-deep); }
.filter-btn.active { background: var(--kabuk-blue-deep); color: #fff; border-color: var(--kabuk-blue-deep); }
.eco-card { gap: 6px; }
.eco-card h3 { margin: 4px 0 0; font-size: 1.05rem; }
.eco-card .eco-meta { font-size: .8rem; color: var(--subtle); }
.eco-card .eco-tag { align-self: flex-start; font-size: .7rem; font-weight: 600; letter-spacing: .04em; padding: 3px 10px; border-radius: 9999px; background: var(--kabuk-blue-soft); color: var(--kabuk-blue-deep); }
.directory-note { text-align: center; font-size: .85rem; color: var(--subtle); margin: 28px 0 0; }

/* CTA panel */
.cta-panel {
  position: relative; overflow: hidden; isolation: isolate;
  background: var(--grad-navy); color: #fff; border-radius: var(--radius-lg);
  padding: clamp(36px, 6vw, 72px); text-align: center; box-shadow: var(--shadow-lg);
}
.cta-panel::before {
  content: ""; position: absolute; inset: 0; z-index: -1;
  background-image: radial-gradient(rgba(255,255,255,.08) 1px, transparent 1.2px); background-size: 22px 22px;
  -webkit-mask-image: radial-gradient(70% 90% at 50% 100%, #000, transparent 75%); mask-image: radial-gradient(70% 90% at 50% 100%, #000, transparent 75%);
}
.cta-panel h2 { color: #fff; max-width: 22ch; margin-inline: auto; }
.cta-panel p { color: var(--on-navy-muted); max-width: 58ch; margin-inline: auto; }
.cta-panel .hero-cta { justify-content: center; }

/* ---------- 12. Forms ---------- */
.form-layout { display: grid; grid-template-columns: minmax(0, .8fr) minmax(0, 1.2fr); gap: clamp(32px, 5vw, 56px); align-items: start; }
@media (max-width: 900px) { .form-layout { grid-template-columns: minmax(0, 1fr); } .info-panel { position: static; } }
.lead-form { background: #fff; border: 1px solid var(--line); border-radius: var(--radius-lg); padding: clamp(22px, 4vw, 40px); box-shadow: var(--shadow-md); }
.form-helper { margin: 0 0 24px; color: var(--muted); font-size: .98rem; line-height: 1.65; }
.form-row { display: grid; grid-template-columns: minmax(0, 1fr) minmax(0, 1fr); gap: 18px; }
@media (max-width: 620px) { .form-row { grid-template-columns: minmax(0, 1fr); gap: 0; } }
.field { display: flex; flex-direction: column; gap: 6px; margin-bottom: 18px; }
.field > label, .field-label { font-weight: 600; font-size: .92rem; color: var(--ink); }
.field .req { color: var(--critical-on-soft); }
.field .hint { color: var(--muted); font-weight: 400; font-size: .82rem; }
.field input:not([type="checkbox"]):not([type="radio"]), .field select, .field textarea {
  font: inherit; font-size: 1rem; min-height: 48px; padding: 11px 14px; border-radius: var(--radius-sm);
  border: 1px solid var(--line-strong); background: #fff; color: var(--ink); width: 100%;
  transition: border-color var(--dur-1) ease, box-shadow var(--dur-1) ease;
}
.field select { appearance: none; -webkit-appearance: none; padding-inline-end: 40px; background: #fff url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='12' height='12' viewBox='0 0 12 12'%3E%3Cpath d='M2 4.5l4 4 4-4' fill='none' stroke='%231E3376' stroke-width='1.6'/%3E%3C/svg%3E") no-repeat right 14px center; }
[dir="rtl"] .field select { background-position: left 14px center; padding-inline: 14px 40px; }
.field input:hover, .field select:hover, .field textarea:hover { border-color: var(--subtle); }
.field input:focus, .field select:focus, .field textarea:focus { outline: none; border-color: var(--kabuk-blue-ink); box-shadow: 0 0 0 4px rgba(56,195,226,.2); }
.field textarea { resize: vertical; min-height: 120px; }
.checkbox-grid { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 8px; }
@media (max-width: 620px) { .checkbox-grid { grid-template-columns: minmax(0, 1fr); } }
.checkbox-grid label {
  display: flex; align-items: center; gap: 10px; font-weight: 550; font-size: .92rem; min-height: 46px;
  padding: 10px 12px; border: 1px solid var(--line-strong); border-radius: var(--radius-sm); cursor: pointer;
  transition: border-color var(--dur-1) ease, background var(--dur-1) ease;
}
.checkbox-grid label:hover { border-color: var(--kabuk-blue-deep); }
.checkbox-grid label:has(input:checked) { border-color: var(--kabuk-blue-deep); background: var(--surface-tint); }
.checkbox-grid input { width: 18px; height: 18px; accent-color: var(--kabuk-blue-deep); flex: 0 0 auto; }
.hp-field { position: absolute !important; inset-inline-start: 0; width: 1px; height: 1px; overflow: hidden; clip: rect(0 0 0 0); clip-path: inset(50%); white-space: nowrap; opacity: 0; }
.field-consent { display: flex; align-items: flex-start; gap: 12px; margin-bottom: 20px; }
.field-consent input { width: 18px; height: 18px; margin-top: 3px; flex: 0 0 auto; accent-color: var(--kabuk-blue-deep); }
.field-consent label { font-weight: 500; font-size: .92rem; line-height: 1.55; }
.form-note { font-size: .85rem; color: var(--muted); background: var(--surface-alt); padding: 12px 14px; border-radius: var(--radius-sm); margin: 14px 0 0; }
.form-status { margin: 14px 0 0; font-weight: 600; }
.form-status:empty { display: none; }
.form-status.error { color: #B42318; }
.form-status.success { color: #067647; }
.info-panel { position: sticky; top: calc(var(--header-h) + 24px); display: grid; gap: 16px; }
.info-panel .card:hover { transform: none; }

/* ---------- 13. Footer, cookie bar, future modules ---------- */
.site-footer { background: var(--exchange-navy-900); color: var(--on-navy-muted); padding: 72px 0 32px; }
.footer-grid { display: grid; grid-template-columns: minmax(240px, 1.6fr) repeat(4, minmax(0, 1fr)); gap: 40px; margin-bottom: 48px; align-items: start; }
@media (max-width: 1000px) { .footer-grid { grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 36px 32px; } .footer-brand { grid-column: 1 / -1; } }
@media (max-width: 480px) { .footer-grid { grid-template-columns: minmax(0, 1fr); } }
/* The official logo needs a light surface: place it on a white plate. */
.footer-brand .brand { background: #fff; padding: 14px 18px; border-radius: 8px; margin-bottom: 18px; }
.footer-brand .brand-logo { width: 200px; }
.footer-about { max-width: 40ch; font-size: .95rem; line-height: 1.7; margin: 0; }
.footer-col h3, .footer-col h4 { color: #fff; font-size: .74rem; font-weight: 600; letter-spacing: .14em; text-transform: uppercase; margin: 4px 0 16px; }
.footer-col ul { list-style: none; margin: 0; padding: 0; display: grid; gap: 10px; }
.footer-col a { color: var(--on-navy-muted); font-size: .94rem; line-height: 1.45; }
.footer-col a:hover { color: #fff; text-decoration: none; }
.footer-bottom { border-top: 1px solid rgba(255,255,255,.1); padding-top: 24px; display: flex; flex-wrap: wrap; gap: 10px 24px; justify-content: space-between; font-size: .85rem; color: #8592BA; }
.footer-col .footer-icons { display: flex; flex-wrap: wrap; gap: 12px; }
.footer-col .footer-icon { width: 46px; height: 46px; border-radius: 6px; display: grid; place-items: center; background: rgba(255,255,255,.06); border: 1px solid rgba(255,255,255,.12); color: #cdd6f4; }
.footer-col .footer-icon svg { width: 22px; height: 22px; }

.cookie-bar {
  position: fixed; inset-inline: 16px; bottom: 16px; z-index: 150; max-width: 720px; margin-inline: auto;
  display: flex; flex-wrap: wrap; align-items: center; gap: 14px 20px;
  background: #fff; color: var(--ink); border: 1px solid var(--line); border-radius: var(--radius);
  padding: 16px 20px; box-shadow: var(--shadow-lg);
}
.cookie-text { margin: 0; flex: 1 1 260px; font-size: .9rem; color: var(--ink-2); }
.cookie-actions { display: flex; gap: 10px; margin-inline-start: auto; }
.cookie-actions .btn { min-height: 40px; padding: 8px 18px; }
@media (max-width: 520px) { .cookie-actions { width: 100%; } .cookie-actions .btn { flex: 1; } }

.future-section { display: none !important; }
.future-section.is-enabled { display: block !important; }
.logo-wall { display: grid; grid-template-columns: repeat(4, minmax(0, 1fr)); gap: 18px; }
.logo-placeholder, .media-placeholder { display: grid; place-items: center; min-height: 120px; border: 1px dashed var(--line-strong); border-radius: 8px; background: var(--surface-alt); color: var(--muted); font-weight: 600; }
.carousel { position: relative; display: grid; grid-template-columns: auto minmax(0, 1fr) auto; gap: 14px; align-items: center; }
.carousel-track { display: grid; grid-auto-flow: column; grid-auto-columns: minmax(260px, 1fr); gap: 20px; overflow: auto; scroll-snap-type: x mandatory; padding: 4px 2px 14px; }
.media-card { scroll-snap-align: start; background: #fff; border: 1px solid var(--line); border-radius: 8px; padding: 16px; }
.media-card .media-placeholder { min-height: 210px; margin-bottom: 16px; }
.carousel-control { width: 42px; height: 42px; border-radius: 50%; border: 1px solid var(--line-strong); background: #fff; color: var(--kabuk-blue-deep); font-size: 28px; cursor: pointer; }
@media (max-width: 720px) { .logo-wall { grid-template-columns: repeat(2, minmax(0, 1fr)); } .carousel { grid-template-columns: minmax(0, 1fr); } .carousel-control { display: none; } .carousel-track { grid-auto-columns: 86%; } }

/* ---------- 14. Motion ---------- */
.js .reveal { opacity: 0; transform: translateY(20px); transition: opacity var(--dur-3) var(--ease), transform var(--dur-3) var(--ease); }
.js .reveal.in { opacity: 1; transform: none; }
.reveal[data-delay="1"] { transition-delay: .08s; }
.reveal[data-delay="2"] { transition-delay: .16s; }
.reveal[data-delay="3"] { transition-delay: .24s; }

@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }
  *, *::before, *::after { animation-duration: .001ms !important; animation-iteration-count: 1 !important; transition-duration: .001ms !important; transition-delay: 0s !important; }
  .js .reveal, .js .eco .eco__col-head, .js .eco .eco-node, .js .eco .eco__hub, .js .eco .eco__rail, .js .eco .eco__foundation { opacity: 1; transform: none; }
  .eco-wire.draw { stroke-dashoffset: 0; }
  .eco__gap span, .eco-pulses { display: none !important; }
  .eco__hub::before { animation: none !important; }
  .card:hover, .segment:hover, .btn:hover { transform: none; }
}

/* Interior heroes that carry the compact ecosystem visual */
.hero-grid--eco { grid-template-columns: minmax(0, .82fr) minmax(0, 1.18fr); gap: clamp(32px, 4vw, 56px); }
.hero-grid--eco h1 { font-size: clamp(2.1rem, 3.6vw, 3.1rem); }
@media (max-width: 1100px) { .hero-grid--eco { grid-template-columns: minmax(0, 1fr); } .hero-grid--eco .hero-visual { max-width: 720px; } }
.dual-inline { margin: 12px 0 0; font-size: .92rem; color: var(--muted); }
.field-group { border: 0; padding: 0; margin: 0 0 18px; min-width: 0; }
.field-group legend { padding: 0; margin-bottom: 8px; }
.about-lockup { display: flex; flex-wrap: wrap; align-items: center; gap: 12px 24px; margin: 32px 0 0; color: var(--muted); font-size: .95rem; }
.about-lockup img { width: 180px; height: auto; aspect-ratio: 2781 / 827; }
.about-lockup span { padding-inline-start: 24px; border-inline-start: 1px solid var(--line-strong); }
@media (max-width: 560px) { .about-lockup span { padding-inline-start: 0; border: 0; } }
/* Phrase-aware line breaking for Japanese headings (progressive enhancement) */
:lang(ja) h1, :lang(ja) h2, :lang(ja) h3, :lang(ja) .lead { word-break: auto-phrase; }

.checkbox-grid input[type="radio"] { accent-color: var(--kabuk-blue-deep); }
.hero--compact h1 { font-size: clamp(2rem, 3.8vw, 3.1rem); }

.eco-node__icon:empty, .card-icon:empty { display: none; }
.dropdown-item[aria-current="page"] { background: var(--surface-alt); }

/* ---------- 10b. Page-specific diagram compositions ----------
   eco--fanout (hotels), eco--fanin (demand), eco--twoway (connectivity),
   eco--stack (about / platform). Same engine and tokens as the homepage. */
.eco-node__text { display: flex; flex-direction: column; gap: 2px; min-width: 0; }
.eco-node__text strong { font-size: 1rem; font-weight: 600; color: #fff; }
.eco-node__text small { font-size: .78rem; font-weight: 500; color: var(--on-navy-muted); line-height: 1.35; }
.eco-node--you {
  min-height: 76px; padding: 14px 16px; border-radius: 8px;
  background: rgba(56,195,226,.14); border: 1.5px solid rgba(56,195,226,.65);
  box-shadow: 0 0 0 4px rgba(56,195,226,.08);
}
.eco--compact .eco-node--you { font-size: .9rem; padding: 12px 14px; min-height: 70px; }
.eco-node--muted { background: rgba(255,255,255,.05); border-style: dashed; border-color: rgba(255,255,255,.3); box-shadow: none; }
.eco-node--muted .eco-node__text strong { color: rgba(255,255,255,.9); }
.eco__foundation--slim { padding: 10px 16px; margin-top: 30px; }
.eco__caption--plain::before { content: none; }
.eco__badge { margin: 0; }
.eco__rail-label .badge { margin: 0 0 0 6px; font-size: .62rem; letter-spacing: .04em; padding: 2px 7px; }
.eco__flows { list-style: none; margin: 20px 0 0; padding: 0; display: flex; flex-wrap: wrap; gap: 8px 24px; font-size: .86rem; color: var(--on-navy-muted); }
.eco__flows li { display: inline-flex; align-items: center; gap: 10px; }
.flow-arrow { display: inline-grid; place-items: center; width: 24px; height: 24px; border-radius: 50%; background: rgba(56,195,226,.16); color: var(--kabuk-blue); font-weight: 600; font-size: .8rem; }
[dir="rtl"] .flow-arrow { transform: scaleX(-1); }
.eco--twoway .eco__grid { grid-template-areas: "supply gl hub gr dist"; }
.eco--twoway .eco-wire { stroke: rgba(56,195,226,.45); }

.split--eco { grid-template-columns: minmax(0, .85fr) minmax(0, 1.15fr); align-items: center; margin-bottom: clamp(32px, 4vw, 48px); }
.split--eco .section-head { margin-bottom: 0; }

/* Product stack (About / Platform) */
.eco__stack {
  position: relative; display: grid; align-items: center;
  grid-template-columns: minmax(0, 1.55fr) minmax(0, 1fr);
  grid-template-areas: "parent parent" "hub sib" "found .";
  gap: 40px 22px;
}
.eco__stack > .eco-node, .eco__stack > .eco__hub, .eco__stack > .eco__foundation { position: relative; z-index: 1; }
.eco-stack__parent { grid-area: parent; flex-direction: column; justify-content: center; gap: 2px; text-align: center; justify-self: center; padding: 10px 28px; }
.eco-stack__parent strong { font-size: 1.05rem; }
.eco-stack__exchange { grid-area: hub; }
.eco-stack__sibling { grid-area: sib; flex-direction: column; align-items: flex-start; gap: 2px; opacity: .85; }
.eco-stack__sibling strong { font-size: 1rem; }
.eco-stack__sibling small { font-size: .76rem; color: var(--on-navy-muted); font-weight: 500; line-height: 1.35; }
.eco-stack__platform { grid-area: found; margin: 0; }
.eco--compact .eco-stack__platform .eco__foundation-desc { display: block; font-size: .78rem; }
.eco-wire--tree { stroke: rgba(255,255,255,.28); stroke-width: 1.5; }
.eco[data-focus="platform"] .eco-stack__platform {
  background: rgba(56,195,226,.2); border-color: var(--kabuk-blue);
  box-shadow: 0 0 0 5px rgba(56,195,226,.1), 0 16px 40px rgba(0,0,0,.25);
}
.eco[data-focus="platform"] .eco-stack__platform .eco__foundation-name { font-size: 1.15rem; }
@media (max-width: 900px) {
  .eco--stack .eco__wires { display: block; }
  .eco__stack { gap: 32px 12px; grid-template-columns: minmax(0, 1.5fr) minmax(0, 1fr); }
  .eco-node--you { border-radius: 8px; padding: 12px 14px; }
  .eco--compact .eco-node--you .eco-node__icon { display: none; }
  .eco__flows { justify-content: center; }
  .split--eco { grid-template-columns: minmax(0, 1fr); }
}
@media (max-width: 480px) {
  .eco__stack .eco__hub { padding: 14px 10px; }
  .eco__stack .eco__caps li { font-size: .66rem; padding: 3px 7px; }
  .eco-stack__sibling { padding: 10px; }
}

@media (min-width: 901px) { .eco--fanout.eco--compact .eco__grid { grid-template-columns: minmax(150px, 1fr) minmax(20px, .3fr) minmax(190px, 1.1fr) minmax(20px, .3fr) minmax(140px, .95fr); } }
@media (min-width: 901px) { .eco--fanin.eco--compact .eco__grid { grid-template-columns: minmax(140px, .95fr) minmax(20px, .3fr) minmax(190px, 1.1fr) minmax(20px, .3fr) minmax(150px, 1fr); } }
.eco--compact .eco-node--you .eco-node__text strong { font-size: .98rem; }
@media (min-width: 901px) { .eco--twoway.eco--compact .eco__grid { grid-template-columns: minmax(120px, .8fr) minmax(20px, .3fr) minmax(180px, 1.1fr) minmax(20px, .3fr) minmax(150px, 1fr); } }

/* Platform page: foundation-first variant of the stack */
.eco--stack-platform .eco__stack { grid-template-columns: minmax(0, 1fr); grid-template-areas: "parent" "hub" "found"; gap: 36px; }
.eco--stack-platform .eco-stack__exchange { justify-self: center; width: min(100%, 360px); }
.eco--stack-platform .eco-stack__platform { padding: 20px 22px; background: rgba(56,195,226,.18); border-color: var(--kabuk-blue); box-shadow: 0 0 0 5px rgba(56,195,226,.1), 0 16px 40px rgba(0,0,0,.25); }
.eco--stack-platform .eco-stack__platform .eco__foundation-name { font-size: 1.2rem; }
.eco__caps--found { flex-basis: 100%; margin-top: 6px; }
.eco__caps--found li { background: rgba(255,255,255,.1); color: #fff; }

/* ---------- 15. Status badges (catalog: data/statuses.json) ----------
   Design-system StatusChip: a compact pill with a shape marker AND visible
   text — never colour alone. Tones map to semantic tokens. Rendered by
   renderStatuses() in script.js; the text inside the element is the no-JS
   fallback. Gallery: /internal/status-badges/ (unlinked, noindex). */
.status {
  --st-bg: var(--neutral-soft); --st-fg: var(--neutral-on-soft); --st-bd: transparent; --st-mk: var(--neutral-on-soft);
  display: inline-flex; align-items: center; gap: 6px; vertical-align: middle;
  min-height: 24px; padding: 2px 10px 2px 8px; border-radius: 9999px;
  background: var(--st-bg); color: var(--st-fg); border: 1px solid var(--st-bd);
  font-size: .75rem; line-height: 1.33; font-weight: 500; letter-spacing: .01em; white-space: nowrap;
}
.status__icon { width: 12px; height: 12px; flex: 0 0 auto; color: var(--st-mk); }
.status--sm { min-height: 20px; padding: 1px 8px 1px 6px; font-size: .6875rem; }
.status--sm .status__icon { width: 10px; height: 10px; }
.status[data-tone="success"] { --st-bg: var(--success-soft); --st-fg: var(--success-on-soft); --st-mk: var(--success-on-soft); }
.status[data-tone="info"]    { --st-bg: var(--info-soft); --st-fg: var(--info-on-soft); --st-mk: var(--info-on-soft); }
.status[data-tone="brand"]   { --st-bg: var(--kabuk-blue-pale); --st-fg: var(--kabuk-blue-deep); --st-bd: var(--kabuk-blue); --st-mk: var(--kabuk-blue-deep); }
.status[data-tone="neutral"] { --st-bg: var(--neutral-soft); --st-fg: var(--neutral-on-soft); --st-mk: var(--neutral-on-soft); }
.status[data-tone="outline"] { --st-bg: #fff; --st-fg: var(--neutral-on-soft); --st-bd: var(--line-strong); --st-mk: var(--neutral-on-soft); border-style: dashed; }
.status[data-tone="warning"] { --st-bg: var(--warning-soft); --st-fg: var(--warning-on-soft); --st-mk: var(--warning-on-soft); }
.status[data-tone="muted"]   { --st-bg: #F2F4F7; --st-fg: #475467; --st-mk: #475467; }
.status[data-status="retired"] .status__text { text-decoration: line-through; text-decoration-thickness: 1px; }
/* Dark (Exchange navy) surfaces */
.section-dark .status, .on-navy .status, .eco .status, .status-dark .status { --st-bg: rgba(255,255,255,.08); --st-fg: #E5E9F2; --st-bd: rgba(255,255,255,.18); --st-mk: #E5E9F2; }
.section-dark .status[data-tone="success"], .on-navy .status[data-tone="success"], .eco .status[data-tone="success"], .status-dark .status[data-tone="success"] { --st-bg: #14532D; --st-fg: #86EFAC; --st-bd: transparent; --st-mk: #86EFAC; }
.section-dark .status[data-tone="info"], .on-navy .status[data-tone="info"], .eco .status[data-tone="info"], .status-dark .status[data-tone="info"] { --st-bg: #164E63; --st-fg: #A5E8F5; --st-bd: transparent; --st-mk: #A5E8F5; }
.section-dark .status[data-tone="brand"], .on-navy .status[data-tone="brand"], .eco .status[data-tone="brand"], .status-dark .status[data-tone="brand"] { --st-bg: rgba(56,195,226,.14); --st-fg: #38C3E2; --st-bd: #38C3E2; --st-mk: #38C3E2; }
.section-dark .status[data-tone="warning"], .on-navy .status[data-tone="warning"], .eco .status[data-tone="warning"], .status-dark .status[data-tone="warning"] { --st-bg: #78350F; --st-fg: #FCD34D; --st-bd: transparent; --st-mk: #FCD34D; }
.section-dark .status[data-tone="outline"], .on-navy .status[data-tone="outline"], .eco .status[data-tone="outline"], .status-dark .status[data-tone="outline"] { --st-bg: transparent; --st-bd: rgba(255,255,255,.4); }
.status[hidden] { display: none !important; }

/* Gallery page (/internal/status-badges/) */
.gallery-table-wrap { overflow-x: auto; border: 1px solid var(--line); border-radius: var(--radius); background: #fff; }
.gallery-table { width: 100%; border-collapse: collapse; font-size: .875rem; }
.gallery-table th { text-align: start; font-weight: 600; font-size: .75rem; letter-spacing: .04em; text-transform: uppercase; color: var(--muted); background: var(--surface-alt); padding: 12px 14px; border-bottom: 1px solid var(--line); white-space: nowrap; }
.gallery-table td { padding: 12px 14px; border-bottom: 1px solid var(--line); vertical-align: top; color: var(--ink-2); min-width: 120px; }
.gallery-table tr:last-child td { border-bottom: 0; }
.gallery-table td.g-dark { background: var(--exchange-navy-800); }
.gallery-table small { color: var(--muted); }
.g-ratio { display: inline-block; font-size: .75rem; font-weight: 600; padding: 2px 8px; border-radius: 4px; background: var(--success-soft); color: var(--success-on-soft); white-space: nowrap; }
.g-ratio.bad { background: var(--warning-soft); color: var(--warning-on-soft); }
.gallery-defs { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 16px; margin: 0; }
.gallery-defs > div { background: #fff; border: 1px solid var(--line); border-radius: var(--radius); padding: 16px 20px; }
.gallery-defs dt { margin-bottom: 8px; display: flex; gap: 8px; flex-wrap: wrap; }
.gallery-defs dd { margin: 0; color: var(--muted); }
.gallery-dark { margin-top: 20px; padding: 24px; border-radius: var(--radius-lg); background: var(--exchange-navy-800); }
.gallery-dark .card { background: rgba(255,255,255,.05); border-color: rgba(255,255,255,.12); }
.gallery-dark .card h3 { color: #fff; } .gallery-dark .card p { color: var(--on-navy-muted); }
.gallery-gate { margin-top: 16px; font-size: .875rem; color: var(--muted); }
.dont-list { list-style: none; margin: 0; padding: 0; display: grid; gap: 12px; }
.dont-list li { position: relative; padding-inline-start: 32px; line-height: 1.55; }
.dont-list li::before { content: "✕"; position: absolute; inset-inline-start: 0; top: 1px; width: 20px; height: 20px; border-radius: 50%; display: grid; place-items: center; font-size: .7rem; background: var(--critical-soft); color: var(--critical-on-soft); }
code { font-family: ui-monospace, SFMono-Regular, Menlo, Consolas, monospace; font-size: .85em; background: var(--surface-alt); border: 1px solid var(--line); border-radius: 4px; padding: 1px 5px; }
@media (max-width: 720px) { .gallery-defs { grid-template-columns: minmax(0, 1fr); } }

/* Future capability cards */
.future-card { gap: 12px; }
.future-card > .status { align-self: flex-start; }
.future-card h3 { margin: 0; }

/* Homepage network: two supply streams (direct vs connected) */
.eco__stream { display: grid; gap: 8px; }
.eco__stream + .eco__stream { margin-top: 22px; }
.eco__stream--direct .eco__col-label { color: var(--kabuk-blue); }
.eco__stream--connected .eco__col-label { color: #C9D2E8; }
.eco-node--connected { background: transparent; border-style: dashed; border-color: rgba(255,255,255,.3); }
.eco-node--connected .eco-node__icon { background: rgba(255,255,255,.08); color: #C9D2E8; }
.eco-wire--connected { stroke: rgba(201,210,232,.5); stroke-dasharray: 4 5; }
.eco-pulse--connected { fill: #DCE3F3; }
.eco__legend .lg-connected { width: 26px; height: 0; border-top: 2px dashed rgba(201,210,232,.8); }
@media (max-width: 900px) {
  .eco__stream { justify-items: center; }
  .eco__stream + .eco__stream { margin-top: 16px; padding-top: 16px; border-top: 1px dashed rgba(255,255,255,.2); }
}

/* Supply strategy (homepage) */
.strategy { display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); gap: 0; border: 1px solid var(--line); border-radius: var(--radius); background: #fff; }
.strategy__item { padding: 28px 28px 32px; display: flex; flex-direction: column; gap: 8px; position: relative; }
.strategy__item + .strategy__item { border-inline-start: 1px solid var(--line); }
.strategy__item::before { content: ""; position: absolute; top: -1px; inset-inline: -1px; height: 3px; }
.strategy__item--direct::before { background: var(--kabuk-blue); }
.strategy__item--connected::before { background: repeating-linear-gradient(90deg, var(--graphite) 0 8px, transparent 8px 14px); }
.strategy__item--one::before { background: var(--kabuk-blue-deep); }
.strategy__num { font-size: .75rem; font-weight: 600; letter-spacing: .08em; color: var(--muted); font-variant-numeric: tabular-nums; }
.strategy__item h3 { font-size: 1.25rem; margin: 0; }
.strategy__item p { color: var(--muted); margin: 0; }
.strategy__note { margin: 20px 0 0; font-size: .875rem; color: var(--muted); max-width: 80ch; }
@media (max-width: 900px) {
  .strategy { grid-template-columns: minmax(0, 1fr); }
  .strategy__item + .strategy__item { border-inline-start: 0; border-top: 1px solid var(--line); }
}

/* Building beyond accommodation */
.future-grid { display: grid; grid-template-columns: repeat(4, minmax(0, 1fr)); gap: 16px; }
.future-card .card-icon { margin: 4px 0 0; }
.future-card h3 { font-size: 1.0625rem; }
.future-card p strong { color: var(--ink); font-weight: 600; }
.future-foot { margin-top: 28px; display: flex; flex-wrap: wrap; align-items: center; justify-content: space-between; gap: 16px 32px; padding-top: 24px; border-top: 1px solid var(--line); }
.future-disclaimer { margin: 0; font-size: .875rem; color: var(--muted); max-width: 64ch; }
.future-actions { display: flex; flex-wrap: wrap; align-items: center; gap: 12px 24px; }
@media (max-width: 1100px) { .future-grid { grid-template-columns: repeat(2, minmax(0, 1fr)); } }
@media (max-width: 640px) { .future-grid { grid-template-columns: minmax(0, 1fr); } }

/* What's next page */
.roadmap-list { display: grid; border: 1px solid var(--line); border-radius: var(--radius); background: #fff; }
.roadmap-row { display: grid; grid-template-columns: 220px minmax(0, 1fr); gap: 24px; padding: 28px; }
.roadmap-row + .roadmap-row { border-top: 1px solid var(--line); }
.roadmap-row__head { display: flex; flex-direction: column; align-items: flex-start; gap: 12px; }
.roadmap-row__head .card-icon { margin: 0; }
.roadmap-row__body h3 { font-size: 1.375rem; margin: 0 0 6px; }
.roadmap-row__body > p { color: var(--muted); margin: 0 0 12px; max-width: 70ch; }
.roadmap-row__note { font-size: .875rem; color: var(--muted); border-inline-start: 3px solid var(--kabuk-blue); padding-inline-start: 12px; }
.roadmap-row__exclude { display: inline-flex; align-items: center; gap: 8px; font-size: .875rem; font-weight: 500; color: var(--ink); margin: 4px 0 0; }
.exclude-mark { display: inline-grid; place-items: center; width: 20px; height: 20px; border-radius: 50%; background: var(--critical-soft); color: var(--critical-on-soft); font-size: .7rem; }
@media (max-width: 720px) { .roadmap-row { grid-template-columns: minmax(0, 1fr); gap: 12px; padding: 22px; } .roadmap-row__head { flex-direction: row; align-items: center; } }
.access-note { margin-top: 20px; }

/* ---------- 16. Launch-gated features (site-config.json -> featureFlags) ----------
   Anything marked data-gate stays hidden until script.js confirms its flag is
   on (it is removed from the DOM when off). The production build strips
   disabled blocks from the HTML entirely, so this rule is only a dev/no-flash
   guard — NOT access control. */
[data-gate] { display: none !important; }
.proof[hidden], .net-metrics[hidden], .net-map[hidden] { display: none !important; }
.btn-sm { min-height: 36px; padding: 6px 14px; font-size: .875rem; }

/* Legend swatches: solid = direct, dashed/hatched = connected (same language as the diagram). */
.legend-swatch { display: inline-block; width: 14px; height: 14px; border-radius: 4px; flex: 0 0 auto; vertical-align: -2px; }
.legend-swatch--direct { background: var(--kabuk-blue-deep); }
.legend-swatch--connected { background: repeating-linear-gradient(135deg, #fff 0 3px, var(--line-strong) 3px 5px); border: 1.5px dashed var(--graphite); }

/* Connection-method badges — a separate family from status chips:
   squared corners + route glyph (status chips are pills with state markers). */
.method {
  display: inline-flex; align-items: center; gap: 6px; min-height: 24px; padding: 2px 8px;
  border-radius: var(--radius-xs); border: 1px solid var(--graphite); background: #fff; color: var(--graphite);
  font-size: .75rem; line-height: 1.33; font-weight: 500; white-space: nowrap; vertical-align: middle;
}
.method__icon { width: 12px; height: 12px; flex: 0 0 auto; }
.method[data-badge="direct"] { border-color: var(--kabuk-blue-deep); color: var(--kabuk-blue-deep); }
.method[data-badge="bakuun"], .method[data-badge="via-technology-partner"] { border-style: dashed; }
.section-dark .method, .status-dark .method { background: transparent; color: #E5E9F2; border-color: rgba(255,255,255,.5); }
.section-dark .method[data-badge="direct"], .status-dark .method[data-badge="direct"] { color: #A5E8F5; border-color: #A5E8F5; }
.badge-row { display: flex; flex-wrap: wrap; gap: 6px; }
.rel-badge { display: inline-flex; align-items: center; gap: 6px; font-size: .75rem; font-weight: 600; color: var(--ink-2); }
.rel-badge::before { content: ""; width: 8px; height: 8px; border-radius: 2px; background: var(--kabuk-blue-deep); }
.rel-badge[data-rel="integrated"]::before, .rel-badge[data-rel="connected_supplier"]::before { background: transparent; border: 1.5px dashed var(--graphite); }
.rel-badge[data-rel="other_verified"]::before { background: var(--line-strong); }

/* Logo tile with text fallback (no logo, unapproved logo, or failed load). */
.logo-tile { display: grid; place-items: center; height: 64px; padding: 10px 14px; border-radius: var(--radius-sm); background: var(--surface-alt); border: 1px solid var(--line); overflow: hidden; }
.logo-tile img { max-width: 100%; max-height: 40px; object-fit: contain; }
.logo-tile__mono { display: grid; place-items: center; width: 40px; height: 40px; border-radius: 8px; background: #fff; border: 1px solid var(--line-strong); font-weight: 700; font-size: .9375rem; color: var(--kabuk-blue-deep); letter-spacing: .02em; }

/* Homepage proof components */
.proof-grid { list-style: none; margin: 0; padding: 0; display: grid; grid-template-columns: repeat(4, minmax(0, 1fr)); gap: 16px; }
.proof-card { height: 100%; display: flex; flex-direction: column; gap: 12px; padding: 18px; background: #fff; border: 1px solid var(--line); border-radius: var(--radius); transition: border-color var(--dur-2) ease, box-shadow var(--dur-2) ease; }
.proof-card:hover { border-color: var(--line-strong); box-shadow: var(--shadow-sm); }
.proof-card h3 { font-size: 1rem; margin: 0; }
.proof-card__meta { margin: 0; font-size: .8125rem; color: var(--muted); }
.proof-card .badge-row { margin-top: auto; }
.proof-grid--hotels .logo-tile { height: 120px; }
.proof-grid--hotels .logo-tile img { max-height: 84px; }
.proof__foot { margin-top: 28px; padding-top: 24px; border-top: 1px solid var(--line); display: flex; flex-wrap: wrap; gap: 16px 32px; align-items: center; justify-content: space-between; }
.proof__note { margin: 0; font-size: .875rem; color: var(--muted); max-width: 70ch; }
@media (max-width: 1100px) { .proof-grid { grid-template-columns: repeat(2, minmax(0, 1fr)); } }
@media (max-width: 560px) { .proof-grid { grid-template-columns: minmax(0, 1fr); } }

/* /network/ metrics */
.metric-groups { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 16px; }
.metric-group { position: relative; background: #fff; border: 1px solid var(--line); border-radius: var(--radius); padding: 24px 28px 28px; }
.metric-group::before { content: ""; position: absolute; top: -1px; inset-inline: -1px; height: 3px; border-radius: var(--radius) var(--radius) 0 0; }
.metric-group--direct::before { background: var(--kabuk-blue); }
.metric-group--all::before { background: repeating-linear-gradient(90deg, var(--graphite) 0 8px, transparent 8px 14px); }
.metric-group__label { display: flex; align-items: center; gap: 8px; margin: 0 0 16px; font-size: .8125rem; font-weight: 600; letter-spacing: .02em; color: var(--ink-2); }
.metric-list { margin: 0; display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 24px; }
.metric dt { font-size: .875rem; font-weight: 600; color: var(--ink); margin-bottom: 6px; }
.metric dd { margin: 0; display: grid; gap: 6px; }
.metric__value { font-size: clamp(2.25rem, 4.4vw, 3.25rem); line-height: 1; font-weight: 650; letter-spacing: -.02em; color: var(--ink); font-variant-numeric: tabular-nums; }
.metric-group--direct .metric__value { color: var(--kabuk-blue-deep); }
.metric__def { font-size: .8125rem; color: var(--muted); line-height: 1.5; }
.metric-note { margin: 16px 0 0; font-size: .8125rem; color: var(--muted); }
@media (max-width: 900px) { .metric-groups { grid-template-columns: minmax(0, 1fr); } }
@media (max-width: 480px) { .metric-list { grid-template-columns: minmax(0, 1fr); } }
.net-model { gap: 10px; }
.net-model__fine { font-size: .8125rem; color: var(--muted); border-inline-start: 3px solid var(--line-strong); padding-inline-start: 12px; margin: 4px 0 0; }
.net-model--direct .net-model__fine { border-color: var(--kabuk-blue); }

/* /network/ coverage tile map (geography stays LTR in RTL locales) */
.cov { display: grid; grid-template-columns: minmax(0, 1.35fr) minmax(0, 1fr); gap: 32px; align-items: start; }
.cov__stage { background: #fff; border: 1px solid var(--line); border-radius: var(--radius-lg); padding: 20px; }
.cov__legend { list-style: none; margin: 0 0 16px; padding: 0; display: flex; flex-wrap: wrap; gap: 8px 20px; font-size: .8125rem; color: var(--ink-2); }
.cov__legend li { display: inline-flex; align-items: center; gap: 8px; }
.cov__grid { direction: ltr; display: grid; grid-template-columns: repeat(11, minmax(0, 1fr)); grid-auto-rows: minmax(34px, auto); gap: 5px; }
.cov-tile { display: grid; place-items: center; aspect-ratio: 1; min-width: 0; border-radius: 6px; font-size: .6875rem; font-weight: 600; letter-spacing: .02em; background: var(--surface-alt); color: var(--subtle); border: 1px solid var(--line); opacity: 0; transform: scale(.85); transition: opacity .4s var(--ease), transform .4s var(--ease); transition-delay: calc(var(--d, 0) * 18ms); }
.cov.is-visible .cov-tile { opacity: 1; transform: none; }
.cov-tile[data-cov="direct"] { background: var(--kabuk-blue-deep); color: #fff; border-color: var(--kabuk-blue-deep); }
.cov-tile[data-cov="connected"] { background: repeating-linear-gradient(135deg, #fff 0 4px, #EEF1F5 4px 7px); color: var(--ink); border: 1.5px dashed var(--graphite); }
.cov__world { direction: ltr; margin-top: 16px; padding-top: 16px; border-top: 1px dashed var(--line-strong); display: grid; gap: 8px; }
.cov__world:empty { display: none; }
.cov-region { display: flex; flex-wrap: wrap; align-items: center; gap: 5px; }
.cov-region__label { font-size: .75rem; font-weight: 600; color: var(--muted); min-width: 9em; }
.cov-region .cov-tile { width: 34px; }
.cov__lists { display: grid; gap: 20px; }
.cov__summary { margin: 0; color: var(--ink-2); }
.cov__list h3 { display: flex; align-items: center; gap: 8px; font-size: 1rem; margin: 0 0 8px; }
.cov__list ul { list-style: none; margin: 0; padding: 0; display: flex; flex-wrap: wrap; gap: 6px; }
.cov__list li { font-size: .8125rem; padding: 3px 10px; border-radius: 9999px; background: var(--surface-alt); border: 1px solid var(--line); }
.cov__asof { margin: 0; font-size: .8125rem; color: var(--muted); }
@media (max-width: 900px) { .cov { grid-template-columns: minmax(0, 1fr); } }
@media (prefers-reduced-motion: reduce) { .cov-tile { opacity: 1; transform: none; transition: none; } }

/* Directories (/network/connectivity/, /partners/ecosystem/) */
.dir { padding-top: 8px; }
.dir__toolbar { display: grid; gap: 16px; padding: 20px; margin-bottom: 28px; background: #fff; border: 1px solid var(--line); border-radius: var(--radius-lg); }
.dir__search { position: relative; }
.dir__search input { width: 100%; min-height: 48px; padding: 10px 14px 10px 44px; font: inherit; border: 1px solid var(--line-strong); border-radius: var(--radius-sm); background: #fff; color: var(--ink); }
[dir="rtl"] .dir__search input { padding: 10px 44px 10px 14px; }
.dir__search input:focus-visible, .dir__field select:focus-visible { outline: 2px solid var(--kabuk-blue-deep); outline-offset: 2px; border-color: var(--kabuk-blue-deep); }
.dir__search-icon { position: absolute; inset-inline-start: 14px; top: 50%; width: 18px; height: 18px; transform: translateY(-50%); color: var(--muted); pointer-events: none; }
.dir__filters { display: grid; grid-template-columns: repeat(auto-fit, minmax(170px, 1fr)); gap: 12px; }
@media (max-width: 560px) { .dir__filters { grid-template-columns: repeat(2, minmax(0, 1fr)); } .dir__toolbar { padding: 16px; } }
.dir [hidden], .proof [hidden], .net-metrics [hidden], .net-map [hidden], #requested-system-field[hidden] { display: none !important; }
.dir__field { min-width: 0; display: grid; gap: 4px; font-size: .75rem; font-weight: 600; color: var(--muted); letter-spacing: .02em; }
.dir__field select { width: 100%; min-width: 0; text-overflow: ellipsis; min-height: 40px; padding: 6px 10px; font: inherit; font-size: .875rem; font-weight: 500; color: var(--ink); border: 1px solid var(--line-strong); border-radius: var(--radius-sm); background: #fff; }
.dir__field--inline { grid-template-columns: auto minmax(0, 220px); align-items: center; gap: 10px; justify-self: start; }
.dir__meta { display: flex; flex-wrap: wrap; align-items: center; justify-content: space-between; gap: 12px; }
.dir__count { margin: 0; font-size: .875rem; font-weight: 600; color: var(--ink-2); }
.dir__group + .dir__group { margin-top: 36px; }
.dir__group-title { font-size: .8125rem; font-weight: 600; letter-spacing: .06em; text-transform: uppercase; color: var(--muted); margin: 0 0 12px; }
:lang(ja) .dir__group-title, :lang(ko) .dir__group-title, :lang(zh-TW) .dir__group-title, :lang(ar) .dir__group-title { text-transform: none; letter-spacing: .02em; }
.dir__list { list-style: none; margin: 0; padding: 0; display: grid; border: 1px solid var(--line); border-radius: var(--radius); background: #fff; }
.dir-item { display: grid; grid-template-columns: 112px minmax(0, 1fr) auto; gap: 20px; align-items: center; padding: 16px 20px; }
.dir-item + .dir-item { border-top: 1px solid var(--line); }
.dir-item .logo-tile { height: 56px; }
.dir-item h4 { margin: 0 0 2px; font-size: 1rem; }
.dir-item__meta { margin: 0; font-size: .8125rem; color: var(--muted); }
.dir-item .badge-row { justify-content: flex-end; }
@media (max-width: 720px) {
  .dir-item { grid-template-columns: 72px minmax(0, 1fr); }
  .dir-item .logo-tile { height: 48px; padding: 6px; }
  .dir-item .badge-row { grid-column: 1 / -1; justify-content: flex-start; }
}
.dir__empty { text-align: center; padding: 48px 20px; border: 1px dashed var(--line-strong); border-radius: var(--radius); background: var(--surface-alt); }
.dir__empty p { margin: 0 0 16px; color: var(--ink-2); }
.dir__explainer { display: flex; gap: 10px; align-items: flex-start; margin: 24px 0 0; font-size: .875rem; color: var(--muted); max-width: 80ch; }
.dir__explainer-icon { flex: 0 0 auto; display: grid; place-items: center; width: 20px; height: 20px; border-radius: 50%; background: var(--info-soft); color: var(--info-on-soft); font-weight: 700; font-size: .75rem; font-style: italic; }
.dir__verified { margin: 8px 0 0; font-size: .8125rem; color: var(--muted); }
.narrow-split { display: grid; grid-template-columns: minmax(0, 1.1fr) minmax(0, 1fr); gap: 40px; align-items: center; }
@media (max-width: 900px) { .narrow-split { grid-template-columns: minmax(0, 1fr); } }
.method-key { list-style: none; margin: 0; padding: 0; display: grid; gap: 12px; }
.method-key li { display: grid; gap: 8px; justify-items: start; padding: 16px 18px; background: #fff; border: 1px solid var(--line); border-radius: var(--radius); font-size: .875rem; color: var(--ink-2); }
.chip-filter { display: flex; flex-wrap: wrap; gap: 8px; }
.chip-filter button { min-height: 36px; padding: 6px 14px; border-radius: 9999px; border: 1px solid var(--line-strong); background: #fff; color: var(--ink-2); font: inherit; font-size: .875rem; font-weight: 500; cursor: pointer; transition: background var(--dur-1) ease, border-color var(--dur-1) ease, color var(--dur-1) ease; }
.chip-filter button:hover { border-color: var(--kabuk-blue-deep); color: var(--kabuk-blue-deep); }
.chip-filter button[aria-pressed="true"] { background: var(--kabuk-blue-deep); border-color: var(--kabuk-blue-deep); color: #fff; }
.chip-filter button:focus-visible { outline: 2px solid var(--kabuk-blue-deep); outline-offset: 2px; }
.partner-grid { list-style: none; margin: 0; padding: 0; display: grid; grid-template-columns: repeat(auto-fill, minmax(min(100%, 200px), 1fr)); gap: 16px; }
@media (max-width: 560px) { .partner-grid { grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 12px; } .partner-card { padding: 14px; } .partner-card .logo-tile { height: 64px; } }
.partner-card { height: 100%; display: flex; flex-direction: column; gap: 12px; padding: 18px; background: #fff; border: 1px solid var(--line); border-radius: var(--radius); }
.partner-card .logo-tile { height: 88px; }
.partner-card h3 { font-size: 1rem; margin: 0; }
.partner-card .rel-badge { margin-top: auto; }
.partner-card a { color: inherit; }
.gallery-slot { display: contents; }

/* Interactive coverage map */
.cov__stage { position: relative; }
.cov-filter { display: flex; flex-wrap: wrap; gap: 6px; margin: 0 0 18px; }
.cov-filter button { display: inline-flex; align-items: center; gap: 8px; min-height: 36px; padding: 6px 12px; border-radius: var(--radius-sm); border: 1px solid var(--line-strong); background: #fff; color: var(--ink-2); font: inherit; font-size: .8125rem; font-weight: 500; cursor: pointer; transition: background var(--dur-1) ease, border-color var(--dur-1) ease, color var(--dur-1) ease; }
.cov-filter button:hover { border-color: var(--kabuk-blue-deep); }
.cov-filter button[aria-pressed="true"] { background: var(--kabuk-blue-pale); border-color: var(--kabuk-blue-deep); color: var(--kabuk-blue-deep); box-shadow: inset 0 0 0 1px var(--kabuk-blue-deep); }
.cov-filter button:focus-visible { outline: 2px solid var(--kabuk-blue-deep); outline-offset: 2px; }
button.cov-tile { font: inherit; font-size: .6875rem; font-weight: 600; padding: 0; cursor: pointer; position: relative;
  transition: opacity .4s var(--ease), transform .4s var(--ease), box-shadow var(--dur-1) ease, filter var(--dur-1) ease; }
button.cov-tile:hover, button.cov-tile.is-hot { box-shadow: 0 0 0 2px #fff, 0 0 0 4px var(--kabuk-blue); z-index: 2; }
button.cov-tile:focus-visible { outline: none; box-shadow: 0 0 0 2px #fff, 0 0 0 4px var(--kabuk-blue-deep); z-index: 3; }
button.cov-tile[aria-pressed="true"] { box-shadow: 0 0 0 2px #fff, 0 0 0 4px var(--ink); z-index: 3; }
.cov.is-visible button.cov-tile[aria-pressed="true"] { transform: scale(1.12); }
button.cov-tile[aria-pressed="true"]::after { content: ""; position: absolute; top: -4px; inset-inline-end: -4px; width: 9px; height: 9px; border-radius: 50%; background: var(--ink); border: 2px solid #fff; }
button.cov-tile:disabled, button.cov-tile.is-dimmed { cursor: default; }
.cov.is-visible .cov-tile.is-dimmed { opacity: .28; filter: grayscale(1); }
.cov-tip { position: absolute; z-index: 10; pointer-events: none; display: grid; gap: 2px; padding: 8px 12px; border-radius: var(--radius-sm); background: var(--ink); color: #fff; font-size: .8125rem; line-height: 1.35; box-shadow: var(--shadow-lg); white-space: nowrap; }
.cov-tip::after { content: ""; position: absolute; left: 50%; bottom: -5px; width: 10px; height: 10px; background: var(--ink); transform: translateX(-50%) rotate(45deg); }
.cov-tip.is-below::after { bottom: auto; top: -5px; }
.cov-tip[hidden] { display: none; }
.cov-tip__kind { font-size: .75rem; color: #C9D2E8; }
.cov-tip__kind[data-cov="direct"] { color: #A5E8F5; }
.cov-detail { padding: 18px 20px; border: 1px solid var(--line); border-radius: var(--radius); background: #fff; min-height: 96px; }
.cov-detail__prompt { margin: 0; color: var(--muted); font-size: .875rem; }
.cov-detail__body { display: grid; gap: 6px; justify-items: start; }
.cov-detail__body[hidden], .cov-detail__prompt[hidden] { display: none; }
.cov-detail__kind { display: inline-flex; align-items: center; gap: 8px; margin: 0; font-size: .75rem; font-weight: 600; letter-spacing: .02em; color: var(--ink-2); }
.cov-detail__name { margin: 0; font-size: 1.25rem; }
.cov-detail__text { margin: 0; font-size: .875rem; color: var(--ink-2); max-width: 46ch; }
.cov-detail__date { margin: 0 0 6px; font-size: .75rem; color: var(--muted); }
.cov__list[hidden] { display: none; }
.cov__list li { padding: 0; background: none; border: 0; }
.cov-chip { font: inherit; font-size: .8125rem; padding: 4px 11px; border-radius: 9999px; background: var(--surface-alt); border: 1px solid var(--line); color: var(--ink); cursor: pointer; transition: background var(--dur-1) ease, border-color var(--dur-1) ease; }
.cov-chip:hover, .cov-chip.is-hot { border-color: var(--kabuk-blue-deep); background: #fff; }
.cov-chip[aria-pressed="true"] { background: var(--ink); border-color: var(--ink); color: #fff; }
.cov-chip:focus-visible { outline: 2px solid var(--kabuk-blue-deep); outline-offset: 2px; }
@media (max-width: 560px) { .cov__grid { gap: 3px; } button.cov-tile, .cov-tile { font-size: .5625rem; border-radius: 4px; } .cov-filter button { flex: 1 1 auto; justify-content: center; } }
@media (prefers-reduced-motion: reduce) { button.cov-tile { transition: none; } .cov.is-visible button.cov-tile[aria-pressed="true"] { transform: none; } }

/* ---------- 17. Oct-2026 messaging update components ---------- */
.hero-kicker { margin: 0 0 12px; font-size: clamp(1.15rem, 1.6vw, 1.35rem); font-weight: 600; letter-spacing: -.005em; color: var(--ink); }
.home-hero .hero-kicker { color: var(--kabuk-blue-deep); }
.home-hero__stage-eyebrow { margin: 0 0 14px; }
.intro-band { background: var(--surface-alt); padding-block: clamp(56px, 7vw, 96px); border-bottom: 1px solid var(--line); }
.intro-band__inner { max-width: 860px; text-align: center; }
.intro-band__inner .eyebrow { justify-content: center; }
.intro-band__inner h2 { margin: 0 0 16px; }
.intro-band__inner .lead { margin: 0 auto; max-width: 68ch; }
.why-cta { margin-top: 8px; }
.pillar--terms { position: relative; }
.pillar--terms::after { content: ""; position: absolute; inset-inline-start: 0; top: -1px; width: 56px; height: 3px; background: var(--kabuk-blue); }
.fine-print { margin: 18px 0 0; font-size: .8125rem; color: var(--muted); max-width: 72ch; }
.segments--two { grid-template-columns: repeat(2, minmax(0, 1fr)); }
.segments-foot { margin: 24px 0 0; text-align: center; font-size: .95rem; color: var(--ink-2); display: flex; flex-wrap: wrap; gap: 6px 12px; justify-content: center; align-items: center; }
.strategy-foot { margin-top: 24px; display: flex; flex-wrap: wrap; gap: 16px 32px; align-items: center; justify-content: space-between; }
.strategy-foot .strategy__note { margin: 0; }
.strategy__fine { margin: 6px 0 0; font-size: .8125rem; color: var(--muted); line-height: 1.5; }
.card--terms { border-color: var(--kabuk-blue); box-shadow: inset 0 3px 0 var(--kabuk-blue); }
.card-note { margin: 4px 0 0; font-size: .8125rem; color: var(--muted); }
.benefit-grid, .audience-grid { align-items: stretch; }
.compare { display: grid; grid-template-columns: minmax(0, 1fr) minmax(0, 1fr); border: 1px solid var(--line); border-radius: var(--radius); background: #fff; overflow: hidden; }
.compare__col { padding: clamp(22px, 3vw, 32px); }
.compare__col h3 { font-size: 1.125rem; margin: 0 0 14px; }
.compare__col--trad { background: var(--surface-alt); border-inline-end: 1px solid var(--line); }
.compare__col--trad h3 { color: var(--muted); }
.compare__list { list-style: none; margin: 0; padding: 0; display: grid; gap: 10px; }
.compare__list li { position: relative; padding-inline-start: 26px; color: var(--ink-2); }
.compare__list li::before { content: ""; position: absolute; inset-inline-start: 0; top: .5em; width: 14px; height: 14px; border-radius: 4px; border: 1.5px dashed var(--subtle); transform: translateY(-25%); }
.compare__col--kbkx { border-top: 3px solid var(--kabuk-blue); }
.compare__col--kbkx p { color: var(--ink-2); margin: 0 0 16px; }
.compare__chips { list-style: none; margin: 0; padding: 0; display: flex; flex-wrap: wrap; gap: 8px; }
.compare__chips li { font-size: .8125rem; font-weight: 500; padding: 5px 12px; border-radius: 9999px; background: var(--kabuk-blue-pale); color: var(--kabuk-blue-deep); border: 1px solid var(--kabuk-blue-light); }
.compare__tagline { margin: 24px 0 0; text-align: center; font-size: clamp(1.1rem, 1.6vw, 1.3rem); font-weight: 600; color: var(--ink); }
@media (max-width: 760px) { .compare { grid-template-columns: minmax(0, 1fr); } .compare__col--trad { border-inline-end: 0; border-bottom: 1px solid var(--line); } }
.flow-steps { list-style: none; margin: 0 0 clamp(28px, 4vw, 40px); padding: 0; display: grid; grid-auto-flow: column; grid-auto-columns: minmax(0, 1fr); gap: 0; counter-reset: flow; }
.flow-steps__item { counter-increment: flow; position: relative; display: grid; justify-items: center; gap: 10px; padding: 0 4px; text-align: center; font-weight: 600; color: var(--ink); }
.flow-steps__item::before { content: counter(flow); display: grid; place-items: center; width: 40px; height: 40px; border-radius: 50%; background: #fff; border: 2px solid var(--kabuk-blue); color: var(--kabuk-blue-deep); font-size: .875rem; font-variant-numeric: tabular-nums; position: relative; z-index: 1; }
.flow-steps__item:not(:last-child)::after { content: ""; position: absolute; top: 20px; inset-inline-start: calc(50% + 24px); width: calc(100% - 48px); height: 2px; background: var(--kabuk-blue-light); }
@media (max-width: 640px) {
  .flow-steps { grid-auto-flow: row; grid-auto-columns: auto; gap: 10px; }
  .flow-steps__item { grid-template-columns: 40px 1fr; justify-items: start; align-items: center; text-align: start; }
  .flow-steps__item:not(:last-child)::after { top: 42px; inset-inline-start: 19px; width: 2px; height: 12px; }
}
.section-dark .flow-steps__item { color: #fff; }
.section-dark .flow-steps__item::before { background: transparent; }
.steps-title { text-align: center; font-size: 1.125rem; margin: 0 0 18px; color: var(--muted); }
.split--top { align-items: start; }
.chip-list { list-style: none; margin: 18px 0 0; padding: 0; display: flex; flex-wrap: wrap; gap: 10px; }
.chip-list li { padding: 8px 16px; border-radius: 9999px; background: #fff; border: 1px solid var(--line-strong); font-weight: 500; color: var(--ink); }
.type-key { list-style: none; margin: 0; padding: 0; display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); gap: 16px; }
.type-key li { display: grid; gap: 10px; justify-items: start; align-content: start; padding: 18px 20px; background: #fff; border: 1px solid var(--line); border-radius: var(--radius); }
.type-key p { margin: 0; font-size: .9rem; color: var(--ink-2); }
@media (max-width: 860px) { .type-key { grid-template-columns: minmax(0, 1fr); } }
.net-links { padding-block: 0 clamp(32px, 4vw, 48px); }
.net-links__row { display: flex; flex-wrap: wrap; gap: 12px; }
.metric-groups { grid-template-columns: repeat(auto-fit, minmax(min(100%, 340px), 1fr)); }
.metric-group--tech::before { background: var(--kabuk-blue-deep); }
.legend-swatch--tech { background: #fff; border: 2px solid var(--kabuk-blue-deep); }
.header-cta .header-property { min-height: 42px; }
.footer-tagline { max-width: 40ch; font-size: 1rem; line-height: 1.6; margin: 0; color: var(--on-navy); }
/* Header actions: Partner Login · Connect Your Property · Become a Partner. The third action only fits
   beside the four menus on wide screens, so the header container widens there; between 1101 and 1519px
   "Connect Your Property" stays in the Solutions menu, the hero and the footer. Mobile menus show all three. */
@media (min-width: 1101px) and (max-width: 1519px) { .header-cta .header-property { display: none; } }
@media (min-width: 1520px) { .site-header .header-inner { max-width: 1480px; } }
.card > .status, .card > .status--sm { align-self: flex-start; }
.status-row { display: flex; flex-wrap: wrap; align-items: center; gap: 6px 14px; margin: 0 0 8px; }
.status-pair { display: inline-flex; align-items: center; gap: 6px; font-size: .8125rem; font-weight: 600; }
.eco__rail .status-row { margin: 6px 0 2px; }
.eco__rail .status-pair { font-size: .68rem; color: var(--on-navy-muted); }