/* ==========================================================================
   SilkyGate — design system
   Tokens → base → layout → components → pages → motion → responsive
   ========================================================================== */

:root {
  /* Color */
  --paper: #F1EEE6;
  --stone: #E6E2D8;
  --stone-2: #DAD5C9;
  --ink: #0F1B18;
  --ink-2: #16231F;
  --text: #16201D;
  --muted: #5F6864;
  --faint: #8A928E;
  --line: rgba(15, 27, 24, 0.18);
  --line-strong: rgba(15, 27, 24, 0.42);
  --line-inverse: rgba(241, 238, 230, 0.2);
  --jade: #1D6A55;
  --jade-deep: #154D3E;
  --jade-tint: #D3E2DA;
  --jade-on-ink: #7FC4AA;

  /* Type */
  --font-display: "Newsreader", "Iowan Old Style", Georgia, serif;
  --font-body: "IBM Plex Sans", "Helvetica Neue", Arial, sans-serif;

  --text-xs: 0.8125rem;
  --text-sm: 0.9375rem;
  --text-base: 1.0625rem;
  --text-md: 1.25rem;
  --text-lg: clamp(1.375rem, 1.1rem + 1.1vw, 1.75rem);
  --display-sm: clamp(1.75rem, 1.3rem + 1.8vw, 2.5rem);
  --display-md: clamp(2.25rem, 1.5rem + 3vw, 3.75rem);
  --display-lg: clamp(3rem, 1.8rem + 5vw, 5.5rem);
  --display-xl: clamp(3.25rem, 1.5rem + 7.2vw, 7.5rem);

  /* Space (8pt base) */
  --s-1: 0.25rem;
  --s-2: 0.5rem;
  --s-3: 0.75rem;
  --s-4: 1rem;
  --s-5: 1.5rem;
  --s-6: 2rem;
  --s-7: 3rem;
  --s-8: 4rem;
  --s-9: 6rem;
  --s-10: 8rem;
  --section: clamp(5rem, 4rem + 6vw, 10rem);

  /* Layout */
  --container: 1440px;
  --gutter: clamp(1.25rem, 4vw, 4rem);
  --col-gap: clamp(1rem, 2vw, 2rem);
  --nav-h: 72px;

  /* Misc */
  --radius: 2px;
  --ease: cubic-bezier(0.22, 1, 0.36, 1);
  --dur: 480ms;
}

/* --------------------------------------------------------------------------
   Base
   -------------------------------------------------------------------------- */

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

html {
  font-size: 100%;
  -webkit-text-size-adjust: 100%;
  scroll-behavior: smooth;
}

body {
  margin: 0;
  background: var(--paper);
  color: var(--text);
  font-family: var(--font-body);
  font-size: var(--text-base);
  line-height: 1.55;
  font-feature-settings: "kern", "liga", "ss01";
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
}

body.menu-open { overflow: hidden; }

h1, h2, h3, h4 {
  margin: 0;
  font-family: var(--font-display);
  font-weight: 400;
  letter-spacing: -0.015em;
  text-wrap: balance;
  font-variation-settings: "opsz" 72;
}

h1 { font-size: var(--display-xl); line-height: 0.96; letter-spacing: -0.03em; }
h2 { font-size: var(--display-md); line-height: 1.02; letter-spacing: -0.02em; }
h3 { font-size: var(--display-sm); line-height: 1.1; }
h4 { font-family: var(--font-body); font-weight: 500; font-size: var(--text-md); letter-spacing: -0.005em; line-height: 1.3; }

p { margin: 0 0 1em; max-width: 62ch; }
p:last-child { margin-bottom: 0; }

a { color: inherit; text-decoration: none; }
a:hover { color: var(--jade); }

ul, ol { margin: 0; padding: 0; list-style: none; }

img, svg { display: block; max-width: 100%; }

button { font: inherit; color: inherit; background: none; border: 0; padding: 0; cursor: pointer; }

:focus-visible {
  outline: 2px solid var(--jade);
  outline-offset: 3px;
}

::selection { background: var(--jade-tint); color: var(--ink); }

.visually-hidden {
  position: absolute !important;
  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; top: -100%; left: var(--gutter);
  background: var(--ink); color: var(--paper);
  padding: var(--s-2) var(--s-4); z-index: 100;
}
.skip-link:focus { top: var(--s-2); }

/* Type utilities */
.lede { font-size: var(--text-lg); line-height: 1.4; letter-spacing: -0.01em; color: var(--text); max-width: 34ch; }
.body-lg { font-size: var(--text-md); line-height: 1.5; }
.small { font-size: var(--text-sm); }
.muted { color: var(--muted); }
.serif { font-family: var(--font-display); font-weight: 400; }
.num { font-family: var(--font-body); font-variant-numeric: tabular-nums; color: var(--muted); font-size: var(--text-sm); }

/* --------------------------------------------------------------------------
   Layout
   -------------------------------------------------------------------------- */

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

.grid {
  display: grid;
  grid-template-columns: repeat(12, minmax(0, 1fr));
  column-gap: var(--col-gap);
  row-gap: var(--s-6);
}

/* Column spans — mobile collapses to full width */
[class*="col-"] { grid-column: 1 / -1; }
@media (min-width: 900px) {
  .col-1-5  { grid-column: 1 / 6; }
  .col-1-6  { grid-column: 1 / 7; }
  .col-1-7  { grid-column: 1 / 8; }
  .col-1-8  { grid-column: 1 / 9; }
  .col-1-9  { grid-column: 1 / 10; }
  .col-1-10 { grid-column: 1 / 11; }
  .col-2-8  { grid-column: 2 / 9; }
  .col-2-12 { grid-column: 2 / 12; }
  .col-3-9  { grid-column: 3 / 10; }
  .col-4-13 { grid-column: 4 / 13; }
  .col-5-13 { grid-column: 5 / 13; }
  .col-6-13 { grid-column: 6 / 13; }
  .col-7-13 { grid-column: 7 / 13; }
  .col-8-13 { grid-column: 8 / 13; }
  .col-9-13 { grid-column: 9 / 13; }
  .col-1-4  { grid-column: 1 / 5; }
  .col-5-9  { grid-column: 5 / 9; }
  .col-9-13 { grid-column: 9 / 13; }
  .col-1-3  { grid-column: 1 / 4; }
  .col-4-8  { grid-column: 4 / 8; }
  .col-8-12 { grid-column: 8 / 12; }
  .col-full { grid-column: 1 / -1; }
  .self-end { align-self: end; }
}

.section { padding-block: var(--section); }
.section--tight { padding-block: calc(var(--section) * 0.6); }
.section--rule { border-top: 1px solid var(--line); }

.section--ink {
  background: var(--ink);
  color: var(--paper);
  --line: var(--line-inverse);
  --line-strong: rgba(241, 238, 230, 0.4);
  --muted: #A9B1AD;
  --faint: #7C8580;
  --jade: var(--jade-on-ink);
  --jade-tint: rgba(127, 196, 170, 0.14);
}
.section--ink .lede { color: var(--paper); }
.section--ink ::selection { background: var(--jade-on-ink); color: var(--ink); }

.section--stone { background: var(--stone); }

/* Section heading pattern: a short heading left, a longer statement right */
.section-head {
  display: grid;
  grid-template-columns: repeat(12, minmax(0, 1fr));
  column-gap: var(--col-gap);
  row-gap: var(--s-4);
  margin-bottom: clamp(3rem, 2rem + 4vw, 6rem);
  align-items: end;
}
.section-head__kicker {
  grid-column: 1 / -1;
  font-size: var(--text-sm);
  color: var(--muted);
  padding-bottom: var(--s-3);
  border-bottom: 1px solid var(--line);
  display: flex; justify-content: space-between; gap: var(--s-4);
}
.section-head h2 { grid-column: 1 / -1; }
@media (min-width: 900px) {
  .section-head h2 { grid-column: 1 / 9; }
  .section-head .section-head__aside { grid-column: 9 / 13; }
}
.section-head__aside { grid-column: 1 / -1; color: var(--muted); font-size: var(--text-base); }

/* --------------------------------------------------------------------------
   Brand mark — "the gate": two verticals, one route crossing
   -------------------------------------------------------------------------- */

.mark {
  display: inline-flex; align-items: center; gap: 0.6rem;
  font-family: var(--font-body); font-weight: 500;
  letter-spacing: -0.02em; font-size: 1.125rem; line-height: 1;
}
.mark svg { width: 22px; height: 22px; flex: none; }
.mark svg .g { stroke: currentColor; }
.mark svg .r { stroke: var(--jade); }
.mark:hover { color: inherit; }

/* --------------------------------------------------------------------------
   Navigation
   -------------------------------------------------------------------------- */

.nav {
  position: fixed; inset: 0 0 auto 0; z-index: 50;
  height: var(--nav-h);
  display: flex; align-items: center;
  transition: transform var(--dur) var(--ease), background-color 240ms ease, border-color 240ms ease;
  border-bottom: 1px solid transparent;
  background: transparent;
}
.nav.is-scrolled {
  background: color-mix(in srgb, var(--paper) 88%, transparent);
  -webkit-backdrop-filter: blur(12px);
  backdrop-filter: blur(12px);
  border-bottom-color: var(--line);
}
.nav.is-hidden { transform: translateY(-100%); }
.nav--ink:not(.is-scrolled), .menu-open .nav { color: var(--paper); }
.menu-open .nav { background: transparent; -webkit-backdrop-filter: none; backdrop-filter: none; border-bottom-color: transparent; transform: none; }
.menu-open .nav .mark svg .r { stroke: var(--jade-on-ink); }
.nav--ink:not(.is-scrolled) .mark svg .r { stroke: var(--jade-on-ink); }

.nav__inner { display: flex; align-items: center; justify-content: space-between; gap: var(--s-6); }
.nav__links { display: flex; gap: clamp(1.25rem, 2.5vw, 2.5rem); font-size: var(--text-sm); }
.nav__links a { position: relative; padding-block: var(--s-2); }
.nav__links a::after {
  content: ""; position: absolute; left: 0; right: 100%; bottom: 0; height: 1px;
  background: currentColor; transition: right 320ms var(--ease);
}
.nav__links a:hover::after, .nav__links a[aria-current="page"]::after { right: 0; }
.nav__links a[aria-current="page"] { color: inherit; }
.nav__right { display: flex; align-items: center; gap: var(--s-5); }

.nav__toggle {
  display: none; width: 44px; height: 44px; margin-right: -10px;
  align-items: center; justify-content: center;
}
.nav__toggle span {
  display: block; width: 22px; height: 1.5px; background: currentColor; position: relative;
  transition: background 200ms;
}
.nav__toggle span::before, .nav__toggle span::after {
  content: ""; position: absolute; left: 0; width: 22px; height: 1.5px; background: currentColor;
  transition: transform 320ms var(--ease), top 320ms var(--ease);
}
.nav__toggle span::before { top: -7px; }
.nav__toggle span::after { top: 7px; }
.menu-open .nav__toggle span { background: transparent; }
.menu-open .nav__toggle span::before { top: 0; transform: rotate(45deg); }
.menu-open .nav__toggle span::after { top: 0; transform: rotate(-45deg); }

.menu {
  position: fixed; inset: 0; z-index: 40;
  background: var(--ink); color: var(--paper);
  padding: calc(var(--nav-h) + var(--s-6)) var(--gutter) var(--s-7);
  display: flex; flex-direction: column; justify-content: space-between;
  transform: translateY(-100%);
  transition: transform 560ms var(--ease);
  visibility: hidden;
}
.menu-open .menu { transform: none; visibility: visible; }
.menu__links a {
  display: block; font-family: var(--font-display); font-size: clamp(2.25rem, 9vw, 3.5rem);
  line-height: 1.1; padding-block: var(--s-2);
  border-bottom: 1px solid var(--line-inverse);
}
.menu__links a:hover { color: var(--jade-on-ink); }
.menu__foot { display: flex; flex-direction: column; gap: var(--s-4); color: #A9B1AD; font-size: var(--text-sm); }

/* --------------------------------------------------------------------------
   Buttons & links
   -------------------------------------------------------------------------- */

.btn {
  display: inline-flex; align-items: center; gap: 0.75rem;
  padding: 0.9rem 1.4rem;
  border-radius: var(--radius);
  font-size: var(--text-sm); font-weight: 500; letter-spacing: 0.005em;
  border: 1px solid var(--ink);
  background: var(--ink); color: var(--paper);
  transition: background-color 220ms ease, color 220ms ease, border-color 220ms ease;
  white-space: nowrap;
}
.btn:hover { background: var(--jade); border-color: var(--jade); color: #fff; }
.btn svg { width: 14px; height: 14px; transition: transform 320ms var(--ease); }
.btn:hover svg { transform: translateX(3px); }

.btn--ghost { background: transparent; color: inherit; border-color: var(--line-strong); }
.btn--ghost:hover { background: transparent; color: var(--jade); border-color: var(--jade); }

.section--ink .btn, .btn--paper { background: var(--paper); color: var(--ink); border-color: var(--paper); }
.section--ink .btn:hover, .btn--paper:hover { background: var(--jade-on-ink); border-color: var(--jade-on-ink); color: var(--ink); }
.section--ink .btn--ghost { background: transparent; color: var(--paper); border-color: var(--line-strong); }
.section--ink .btn--ghost:hover { color: var(--jade-on-ink); border-color: var(--jade-on-ink); }

.btn--sm { padding: 0.65rem 1rem; }

.link {
  display: inline-flex; align-items: center; gap: 0.5rem;
  font-weight: 500; font-size: var(--text-sm);
  border-bottom: 1px solid var(--line-strong);
  padding-bottom: 2px;
  transition: border-color 220ms, color 220ms;
}
.link:hover { border-color: var(--jade); }
.link svg { width: 12px; height: 12px; }

/* Gate link: a vertical bar slides open on hover — the device at link scale */
.gate-link {
  position: relative; display: inline-block; padding-left: 0;
  transition: padding-left 320ms var(--ease), color 220ms;
}
.gate-link::before {
  content: ""; position: absolute; left: 0; top: 0.2em; bottom: 0.2em; width: 1px;
  background: var(--jade); transform: scaleY(0); transform-origin: top;
  transition: transform 320ms var(--ease);
}
.gate-link:hover { padding-left: 0.85em; }
.gate-link:hover::before { transform: scaleY(1); }

/* --------------------------------------------------------------------------
   Hero (home)
   -------------------------------------------------------------------------- */

.hero {
  position: relative;
  min-height: 100svh;
  padding-top: calc(var(--nav-h) + var(--s-9));
  padding-bottom: var(--s-8);
  display: flex; flex-direction: column; justify-content: flex-end;
  overflow: clip;
}
.hero__grid {
  position: relative;
  display: grid;
  grid-template-columns: repeat(12, minmax(0, 1fr));
  column-gap: var(--col-gap);
  row-gap: var(--s-7);
  align-items: end;
}
.hero h1 { grid-column: 1 / -1; position: relative; z-index: 2; }
.hero h1 .line { display: block; overflow: hidden; }
.hero h1 .line > span { display: block; transform: translateY(110%); }
.hero h1 .line:nth-child(2) { padding-left: 0.6em; }
.hero h1 .line:nth-child(3) { padding-left: 1.2em; }

.hero__aside { grid-column: 1 / -1; position: relative; z-index: 2; }
.hero__aside p { max-width: 30ch; margin-bottom: var(--s-5); }
.hero__actions { display: flex; flex-wrap: wrap; gap: var(--s-3); }

/* The gate: a frame that sits behind the headline. The route crosses it. */
.hero__gate {
  position: absolute; z-index: 1; pointer-events: none;
  top: calc(var(--nav-h) + var(--s-6)); bottom: var(--s-8);
  left: 36%; width: 28%;
  border-left: 1px solid var(--line-strong);
  border-right: 1px solid var(--line-strong);
  border-top: 1px solid var(--line-strong);
  opacity: 0;
}
.hero__route {
  position: absolute; z-index: 0; pointer-events: none;
  left: 0; right: 0; top: 62%; height: 1px;
  background: var(--jade);
  transform: scaleX(0); transform-origin: left;
}
.hero__meta {
  position: absolute; top: calc(var(--nav-h) + var(--s-6)); left: var(--gutter);
  font-size: var(--text-xs); color: var(--muted);
  display: flex; gap: var(--s-5);
  opacity: 0;
}

@media (min-width: 900px) {
  .hero h1 { grid-column: 1 / 11; }
  .hero__aside { grid-column: 9 / 13; padding-bottom: 0.4rem; }
}

/* Hero load sequence: one orchestrated moment */
.hero.is-ready h1 .line > span {
  animation: rise 900ms var(--ease) forwards;
}
.hero.is-ready h1 .line:nth-child(1) > span { animation-delay: 80ms; }
.hero.is-ready h1 .line:nth-child(2) > span { animation-delay: 180ms; }
.hero.is-ready h1 .line:nth-child(3) > span { animation-delay: 280ms; }
.hero.is-ready .hero__gate { animation: fade 800ms ease 500ms forwards; }
.hero.is-ready .hero__route { animation: draw 1400ms var(--ease) 700ms forwards; }
.hero.is-ready .hero__meta, .hero.is-ready .hero__aside { animation: fade 800ms ease 900ms forwards; }
.hero .hero__aside { opacity: 0; }

@keyframes rise { to { transform: translateY(0); } }
@keyframes fade { to { opacity: 1; } }
@keyframes draw { to { transform: scaleX(1); } }

/* Inner-page hero (shorter, no device) */
.page-hero {
  padding-top: calc(var(--nav-h) + clamp(4rem, 3rem + 6vw, 9rem));
  padding-bottom: clamp(3rem, 2rem + 4vw, 6rem);
}
.page-hero h1 { font-size: var(--display-lg); line-height: 0.98; }
.page-hero .lede { margin-top: var(--s-6); }
@media (min-width: 900px) {
  .page-hero .lede { margin-top: 0; }
}

/* --------------------------------------------------------------------------
   Home — problem
   -------------------------------------------------------------------------- */

.friction {
  display: grid; grid-template-columns: repeat(12, minmax(0, 1fr)); column-gap: var(--col-gap); row-gap: var(--s-7);
}
.friction__list { grid-column: 1 / -1; }
.friction__list li {
  font-family: var(--font-display); font-size: var(--display-md); line-height: 1.02; letter-spacing: -0.02em;
  padding: 0.35em 0; border-top: 1px solid var(--line);
  display: grid; grid-template-columns: auto 1fr; gap: 1.5rem; align-items: baseline;
}
.friction__list li:last-child { border-bottom: 1px solid var(--line); }
.friction__list li small { font-family: var(--font-body); font-size: var(--text-sm); color: var(--muted); letter-spacing: 0; line-height: 1.4; max-width: 34ch; justify-self: end; text-align: right; }
.friction__note { grid-column: 1 / -1; }
@media (min-width: 900px) {
  .friction__list { grid-column: 1 / 9; }
  .friction__note { grid-column: 10 / 13; align-self: end; }
}
@media (max-width: 640px) {
  .friction__list li { grid-template-columns: 1fr; gap: 0.5rem; }
  .friction__list li small { justify-self: start; text-align: left; }
}

/* --------------------------------------------------------------------------
   Home — the difference (ledger)
   -------------------------------------------------------------------------- */

.ledger { border-top: 1px solid var(--line); }
.ledger__row {
  display: grid; grid-template-columns: repeat(12, minmax(0, 1fr)); column-gap: var(--col-gap);
  padding: var(--s-6) 0; border-bottom: 1px solid var(--line); align-items: baseline;
}
.ledger__who { grid-column: 1 / -1; font-size: var(--text-sm); color: var(--muted); }
.ledger__what { grid-column: 1 / -1; font-family: var(--font-display); font-size: var(--display-sm); line-height: 1.15; }
.ledger__row--us .ledger__who { color: var(--jade); }
.ledger__row--us .ledger__what { font-size: var(--display-md); letter-spacing: -0.02em; line-height: 1.04; }
.ledger__row--us { padding-block: var(--s-8); }
@media (min-width: 900px) {
  .ledger__who { grid-column: 1 / 4; }
  .ledger__what { grid-column: 4 / 12; }
}

/* Chain: Strategy → Localization → Execution → Growth */
.chain {
  display: flex; flex-wrap: wrap; align-items: center; gap: var(--s-3) var(--s-4);
  font-size: var(--text-sm); color: var(--muted); margin-top: var(--s-7);
}
.chain span { color: var(--text); }
.chain i { display: inline-block; width: 2.5rem; height: 1px; background: var(--jade); }
.section--ink .chain span { color: var(--paper); }

/* --------------------------------------------------------------------------
   Pillars (services accordion)
   -------------------------------------------------------------------------- */

.pillars { border-top: 1px solid var(--line); }
.pillar { border-bottom: 1px solid var(--line); }
.pillar__head {
  width: 100%; text-align: left;
  display: grid; grid-template-columns: repeat(12, minmax(0, 1fr)); column-gap: var(--col-gap);
  align-items: center; padding: var(--s-6) 0;
  transition: padding 400ms var(--ease);
}
.pillar__head:hover .pillar__name { color: var(--jade); }
.pillar__name {
  grid-column: 1 / 8; font-family: var(--font-display); font-size: var(--display-lg); line-height: 1; letter-spacing: -0.03em;
  transition: color 220ms;
}
.pillar__tag { grid-column: 8 / 12; font-size: var(--text-base); color: var(--muted); }
.pillar__icon { grid-column: 12 / 13; justify-self: end; width: 28px; height: 28px; position: relative; }
.pillar__icon::before, .pillar__icon::after {
  content: ""; position: absolute; background: currentColor; top: 50%; left: 50%;
  transition: transform 400ms var(--ease), opacity 300ms;
}
.pillar__icon::before { width: 18px; height: 1px; transform: translate(-50%, -50%); }
.pillar__icon::after { width: 1px; height: 18px; transform: translate(-50%, -50%); }
.pillar__head[aria-expanded="true"] .pillar__icon::after { transform: translate(-50%, -50%) rotate(90deg); opacity: 0; }

.pillar__body { display: grid; grid-template-rows: 0fr; transition: grid-template-rows 560ms var(--ease); }
.pillar__head[aria-expanded="true"] + .pillar__body { grid-template-rows: 1fr; }
.pillar__body > div { overflow: hidden; }
.pillar__inner {
  display: grid; grid-template-columns: repeat(12, minmax(0, 1fr)); column-gap: var(--col-gap); row-gap: var(--s-6);
  padding: var(--s-2) 0 var(--s-8);
}
.pillar__desc { grid-column: 1 / -1; }
.pillar__caps { grid-column: 1 / -1; columns: 2; column-gap: var(--col-gap); font-size: var(--text-sm); }
.pillar__caps li { break-inside: avoid; padding: 0.3rem 0; border-top: 1px solid var(--line); }
.pillar__cta { grid-column: 1 / -1; }
@media (min-width: 900px) {
  .pillar__desc { grid-column: 1 / 5; }
  .pillar__caps { grid-column: 6 / 12; }
  .pillar__cta { grid-column: 6 / 12; }
}
@media (max-width: 900px) {
  .pillar__head { grid-template-columns: 1fr auto; row-gap: var(--s-2); }
  .pillar__name { grid-column: 1; }
  .pillar__icon { grid-column: 2; grid-row: 1; }
  .pillar__tag { grid-column: 1; }
}

/* --------------------------------------------------------------------------
   Markets — the route
   -------------------------------------------------------------------------- */

.route { position: relative; padding-top: var(--s-6); }
.route::before {
  content: ""; position: absolute; left: 0; right: 0; top: 0; height: 1px;
  background: var(--jade); transform: scaleX(0); transform-origin: left;
  transition: transform 1600ms var(--ease);
}
.route.is-visible::before { transform: scaleX(1); }
.route__legs {
  display: grid; grid-template-columns: repeat(12, minmax(0, 1fr)); column-gap: var(--col-gap); row-gap: var(--s-8);
}
.route__leg { grid-column: 1 / -1; position: relative; }
.route__leg::before {
  content: ""; position: absolute; top: calc(-1 * var(--s-6) - 4px); left: 0;
  width: 9px; height: 9px; border-radius: 50%; background: var(--jade);
}
.route__leg--origin::before { background: transparent; border: 1px solid var(--jade); }
.route__leg h3 { font-size: var(--display-md); letter-spacing: -0.02em; line-height: 1; margin-bottom: var(--s-4); }
.route__leg .route__role { font-size: var(--text-sm); color: var(--muted); margin-bottom: var(--s-5); max-width: 32ch; }
.route__places { columns: 2; column-gap: var(--s-4); font-size: var(--text-sm); line-height: 1.9; }
.route__leg--next { color: var(--muted); }
.route__leg--next::before { background: transparent; border: 1px dashed var(--jade); }
.route__leg--next h3 { color: var(--faint); }
@media (min-width: 900px) {
  .route__leg--origin { grid-column: 1 / 4; }
  .route__leg--eu { grid-column: 4 / 8; }
  .route__leg--me { grid-column: 8 / 11; }
  .route__leg--next { grid-column: 11 / 13; }
  .route__leg--next .route__places { columns: 1; }
}
@media (max-width: 899px) {
  .route { padding-top: 0; padding-left: var(--s-6); }
  .route::before { left: 0; right: auto; top: 0; bottom: 0; width: 1px; height: auto; transform: scaleY(0); transform-origin: top; }
  .route.is-visible::before { transform: scaleY(1); }
  .route__leg::before { top: 0.45rem; left: calc(-1 * var(--s-6) - 4px); }
}

/* --------------------------------------------------------------------------
   Process steps
   -------------------------------------------------------------------------- */

.steps { border-top: 1px solid var(--line); }
.step {
  display: grid; grid-template-columns: repeat(12, minmax(0, 1fr)); column-gap: var(--col-gap); row-gap: var(--s-3);
  padding: var(--s-6) 0; border-bottom: 1px solid var(--line);
}
.step__n { grid-column: 1 / -1; font-family: var(--font-display); font-size: var(--text-md); color: var(--jade); font-variant-numeric: tabular-nums; }
.step__name { grid-column: 1 / -1; font-size: var(--display-sm); }
.step__desc { grid-column: 1 / -1; color: var(--muted); }
.step__detail { grid-column: 1 / -1; font-size: var(--text-sm); }
.step__detail li { padding: 0.35rem 0; border-top: 1px solid var(--line); }
.step__detail li:first-child { border-top: 0; padding-top: 0; }
@media (min-width: 900px) {
  .step__n { grid-column: 1 / 2; padding-top: 0.35rem; }
  .step__name { grid-column: 2 / 6; }
  .step__desc { grid-column: 6 / 10; }
  .step__detail { grid-column: 10 / 13; }
  .step--brief .step__desc { grid-column: 6 / 12; }
}

/* Compact horizontal steps (home) */
.steps-row {
  display: grid; grid-template-columns: repeat(6, minmax(180px, 1fr)); column-gap: var(--col-gap);
  border-top: 1px solid var(--line); padding-top: var(--s-5);
  overflow-x: auto; scroll-snap-type: x mandatory; padding-bottom: var(--s-2);
  -webkit-overflow-scrolling: touch;
}
.steps-row > div { scroll-snap-align: start; }
.steps-row .step__n { font-size: var(--text-base); margin-bottom: var(--s-6); }
.steps-row .step__name { font-size: var(--display-sm); margin-bottom: var(--s-3); }
.steps-row .step__desc { font-size: var(--text-sm); }

/* --------------------------------------------------------------------------
   Use cases (large list)
   -------------------------------------------------------------------------- */

.cases { border-top: 1px solid var(--line); }
.cases a {
  display: grid; grid-template-columns: 1fr auto; align-items: baseline; gap: var(--s-4);
  padding: var(--s-4) 0; border-bottom: 1px solid var(--line);
  font-family: var(--font-display); font-size: var(--display-sm); line-height: 1.1;
  transition: padding-left 320ms var(--ease), color 220ms;
}
.cases a span:last-child { font-family: var(--font-body); font-size: var(--text-sm); color: var(--muted); white-space: nowrap; }
.cases a:hover { padding-left: var(--s-4); }
.cases a::before {
  content: ""; position: absolute; width: 1px; background: var(--jade);
}
.cases li { position: relative; }
.cases a:hover span:last-child { color: var(--jade); }

/* --------------------------------------------------------------------------
   Proof — an honest, designed empty state
   -------------------------------------------------------------------------- */

.proof {
  display: grid; grid-template-columns: repeat(12, minmax(0, 1fr)); column-gap: var(--col-gap); row-gap: var(--s-6);
}
.proof__frame {
  grid-column: 1 / -1; min-height: 280px;
  border: 1px solid var(--line); position: relative; padding: var(--s-5);
  display: flex; align-items: flex-end;
  color: var(--muted); font-size: var(--text-sm);
}
.proof__frame::before, .proof__frame::after {
  content: ""; position: absolute; top: 0; bottom: 0; width: 1px; background: var(--line);
}
.proof__frame::before { left: 33.33%; }
.proof__frame::after { left: 66.66%; }
.proof__frame small { position: absolute; top: var(--s-4); font-size: var(--text-xs); color: var(--faint); }
.proof__text { grid-column: 1 / -1; }
@media (min-width: 900px) {
  .proof__frame { grid-column: 1 / 8; min-height: 360px; }
  .proof__text { grid-column: 9 / 13; align-self: end; }
}

/* --------------------------------------------------------------------------
   Insights
   -------------------------------------------------------------------------- */

.insights { border-top: 1px solid var(--line); }
.insight {
  display: grid; grid-template-columns: repeat(12, minmax(0, 1fr)); column-gap: var(--col-gap); row-gap: var(--s-3);
  padding: var(--s-6) 0; border-bottom: 1px solid var(--line);
}
.insight__cat { grid-column: 1 / -1; font-size: var(--text-sm); color: var(--muted); }
.insight__title { grid-column: 1 / -1; font-size: var(--display-sm); }
.insight__title a:hover { color: var(--jade); }
.insight__standfirst { grid-column: 1 / -1; color: var(--muted); }
@media (min-width: 900px) {
  .insight__cat { grid-column: 1 / 3; padding-top: 0.4rem; }
  .insight__title { grid-column: 3 / 9; }
  .insight__standfirst { grid-column: 9 / 13; font-size: var(--text-sm); padding-top: 0.4rem; }
}

/* Full note (insights page) */
.note {
  display: grid; grid-template-columns: repeat(12, minmax(0, 1fr)); column-gap: var(--col-gap); row-gap: var(--s-5);
  padding: var(--s-8) 0; border-top: 1px solid var(--line);
}
.note__meta { grid-column: 1 / -1; font-size: var(--text-sm); color: var(--muted); }
.note__title { grid-column: 1 / -1; font-size: var(--display-md); line-height: 1.04; }
.note__body { grid-column: 1 / -1; }
.note__body p { max-width: 58ch; }
.note__body p + p { margin-top: 1em; }
@media (min-width: 900px) {
  .note__meta { grid-column: 1 / 3; padding-top: 0.5rem; }
  .note__title { grid-column: 3 / 11; }
  .note__body { grid-column: 3 / 10; }
}

/* --------------------------------------------------------------------------
   Contextual CTA band
   -------------------------------------------------------------------------- */

.ask {
  display: grid; grid-template-columns: repeat(12, minmax(0, 1fr)); column-gap: var(--col-gap); row-gap: var(--s-4);
  padding: var(--s-6) 0; border-top: 1px solid var(--line); border-bottom: 1px solid var(--line);
  align-items: center;
}
.ask__q { grid-column: 1 / -1; font-family: var(--font-display); font-size: var(--display-sm); line-height: 1.1; }
.ask__a { grid-column: 1 / -1; }
@media (min-width: 900px) {
  .ask__q { grid-column: 1 / 8; }
  .ask__a { grid-column: 9 / 13; justify-self: end; }
}

/* Final CTA */
.finale { padding-block: var(--section); }
.finale__inner {
  display: grid; grid-template-columns: repeat(12, minmax(0, 1fr)); column-gap: var(--col-gap); row-gap: var(--s-7);
  position: relative;
}
.finale h2 { grid-column: 1 / -1; font-size: var(--display-lg); line-height: 0.98; letter-spacing: -0.03em; }
.finale h2 .line { display: block; }
.finale h2 .line:nth-child(2) { padding-left: 1.2em; }
.finale__side { grid-column: 1 / -1; }
.finale__side p { margin-bottom: var(--s-5); max-width: 30ch; }
@media (min-width: 900px) {
  .finale h2 { grid-column: 1 / 10; }
  .finale__side { grid-column: 9 / 13; align-self: end; }
}
.finale__gate {
  position: absolute; inset: -2rem auto -2rem 60%; width: 24%; pointer-events: none;
  border-left: 1px solid var(--line-strong); border-right: 1px solid var(--line-strong);
}

/* --------------------------------------------------------------------------
   Prose blocks (about, markets)
   -------------------------------------------------------------------------- */

.prose p + p { margin-top: 1.2em; }
.prose h3 { margin: 2.4em 0 0.6em; }
.prose h3:first-child { margin-top: 0; }
.prose li { padding: 0.4rem 0; border-top: 1px solid var(--line); }
.prose li:last-child { border-bottom: 1px solid var(--line); }

/* Two-column statement */
.statement {
  display: grid; grid-template-columns: repeat(12, minmax(0, 1fr)); column-gap: var(--col-gap); row-gap: var(--s-6);
}
.statement__big { grid-column: 1 / -1; }
.statement__text { grid-column: 1 / -1; }
@media (min-width: 900px) {
  .statement__big { grid-column: 1 / 8; }
  .statement__text { grid-column: 9 / 13; }
  .statement--flip .statement__big { grid-column: 6 / 13; }
  .statement--flip .statement__text { grid-column: 1 / 5; }
}

/* Market region block */
.region {
  display: grid; grid-template-columns: repeat(12, minmax(0, 1fr)); column-gap: var(--col-gap); row-gap: var(--s-6);
  padding: var(--s-9) 0; border-top: 1px solid var(--line);
}
.region__title { grid-column: 1 / -1; }
.region__title h2 { font-size: var(--display-lg); line-height: 0.98; margin-bottom: var(--s-4); }
.region__body { grid-column: 1 / -1; }
.region__places { grid-column: 1 / -1; }
.region__places h4 { margin-bottom: var(--s-3); font-size: var(--text-sm); color: var(--muted); font-weight: 400; }
.region__places ul { font-size: var(--text-sm); }
.region__places li { padding: 0.4rem 0; border-top: 1px solid var(--line); display: flex; justify-content: space-between; gap: var(--s-4); }
.region__places li span:last-child { color: var(--muted); text-align: right; }
@media (min-width: 900px) {
  .region__title { grid-column: 1 / 5; }
  .region__body { grid-column: 5 / 10; }
  .region__places { grid-column: 10 / 13; }
}

/* --------------------------------------------------------------------------
   Contact form
   -------------------------------------------------------------------------- */

.form { display: grid; gap: var(--s-8); }
.form__step { display: grid; grid-template-columns: repeat(12, minmax(0, 1fr)); column-gap: var(--col-gap); row-gap: var(--s-5); padding-top: var(--s-6); border-top: 1px solid var(--line); }
.form__label { grid-column: 1 / -1; }
.form__label h2 { font-size: var(--display-sm); }
.form__label p { color: var(--muted); font-size: var(--text-sm); margin-top: var(--s-2); }
.form__fields { grid-column: 1 / -1; }
@media (min-width: 900px) {
  .form__label { grid-column: 1 / 5; }
  .form__fields { grid-column: 5 / 12; }
}

.chips { display: flex; flex-wrap: wrap; gap: var(--s-2); }
.chip {
  padding: 0.7rem 1rem; border: 1px solid var(--line-strong); border-radius: var(--radius);
  font-size: var(--text-sm); background: transparent;
  transition: background-color 200ms, border-color 200ms, color 200ms;
}
.chip:hover { border-color: var(--jade); color: var(--jade); }
.chip[aria-pressed="true"] { background: var(--ink); color: var(--paper); border-color: var(--ink); }

.field { display: grid; gap: var(--s-2); margin-bottom: var(--s-5); }
.field label { font-size: var(--text-sm); }
.field input, .field textarea, .field select {
  font: inherit; color: inherit; background: transparent;
  border: 0; border-bottom: 1px solid var(--line-strong); border-radius: 0;
  padding: 0.6rem 0; width: 100%;
  transition: border-color 200ms;
}
.field input:focus, .field textarea:focus, .field select:focus { outline: none; border-bottom-color: var(--jade); }
.field textarea { min-height: 7rem; resize: vertical; }
.field--error input, .field--error textarea { border-bottom-color: #B0402E; }
.field__error { font-size: var(--text-xs); color: #B0402E; display: none; }
.field--error .field__error { display: block; }
.field-row { display: grid; grid-template-columns: 1fr 1fr; gap: var(--s-5); }
@media (max-width: 640px) { .field-row { grid-template-columns: 1fr; gap: 0; } }

.form__submit { display: flex; flex-wrap: wrap; align-items: center; gap: var(--s-5); padding-top: var(--s-6); border-top: 1px solid var(--line); }
.form__submit p { font-size: var(--text-sm); color: var(--muted); max-width: 40ch; }

.form__done { display: none; padding: var(--s-8) 0; border-top: 1px solid var(--line); }
.form__done.is-shown { display: block; }
.form__done h2 { margin-bottom: var(--s-4); }

.summary { font-size: var(--text-sm); color: var(--muted); }
.summary strong { color: var(--text); font-weight: 500; }

/* --------------------------------------------------------------------------
   Footer
   -------------------------------------------------------------------------- */

.footer {
  background: var(--ink); color: var(--paper);
  padding: var(--s-9) 0 var(--s-6);
  --line: var(--line-inverse); --muted: #A9B1AD; --jade: var(--jade-on-ink);
}
.footer__top {
  display: grid; grid-template-columns: repeat(12, minmax(0, 1fr)); column-gap: var(--col-gap); row-gap: var(--s-7);
  padding-bottom: var(--s-8); border-bottom: 1px solid var(--line);
}
.footer__brand { grid-column: 1 / -1; }
.footer__brand p { margin-top: var(--s-4); color: var(--muted); font-size: var(--text-sm); max-width: 36ch; }
.footer__col { grid-column: span 6; font-size: var(--text-sm); }
.footer__col h4 { font-size: var(--text-sm); font-weight: 400; color: var(--muted); margin-bottom: var(--s-3); }
.footer__col li { padding: 0.2rem 0; }
.footer__col a:hover { color: var(--jade-on-ink); }
.footer__bottom {
  display: flex; flex-wrap: wrap; justify-content: space-between; gap: var(--s-3);
  padding-top: var(--s-5); font-size: var(--text-xs); color: var(--muted);
}
@media (min-width: 900px) {
  .footer__brand { grid-column: 1 / 6; }
  .footer__col { grid-column: span 2; }
  .footer__col:first-of-type { grid-column: 7 / 9; }
}

/* --------------------------------------------------------------------------
   Motion preferences
   -------------------------------------------------------------------------- */

@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }
  *, *::before, *::after { animation-duration: 0.01ms !important; animation-delay: 0ms !important; transition-duration: 0.01ms !important; }
  .hero h1 .line > span { transform: none; }
  .hero__gate, .hero__aside, .hero__meta { opacity: 1; }
  .hero__route, .route::before { transform: none; }
}

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

@media (max-width: 900px) {
  :root { --nav-h: 64px; }
  .nav__links { display: none; }
  .nav__toggle { display: inline-flex; }
  .nav__cta { display: none; }
  .hero { min-height: 92svh; }
  .hero h1 .line:nth-child(2) { padding-left: 0.3em; }
  .hero h1 .line:nth-child(3) { padding-left: 0.6em; }
  .hero__gate { left: 50%; width: 36%; bottom: 44%; }
  .hero__route { top: 53%; }
  .hero__meta { display: none; }
  .pillar__caps { columns: 1; }
  .route__places { columns: 2; }
  .finale__gate { display: none; }
  .finale h2 .line:nth-child(2) { padding-left: 0.5em; }
}
@media (max-width: 480px) {
  .route__places { columns: 1; }
  .btn { width: 100%; justify-content: center; }
  .hero__actions .btn { width: auto; }
}

@media print {
  .nav, .menu, .footer, .btn { display: none !important; }
  body { background: #fff; color: #000; }
}