/* ============================================================
   TabTypist — showcase page
   Type:  Space Grotesk (display) · Hanken Grotesk (body)
          JetBrains Mono (ghost/keys/code) · Noto Sans Ethiopic
   ============================================================ */

:root {
  /* dark (hero / overlay world) */
  --bg:        oklch(0.165 0.008 264);
  --bg-2:      oklch(0.205 0.010 264);
  --bg-3:      oklch(0.255 0.012 264);
  --line-d:    oklch(0.32 0.012 264);
  --on-dark:   oklch(0.97 0.004 264);
  --on-dark-2: oklch(0.74 0.012 264);
  --ghost-d:   rgba(255,255,255,0.40);   /* authentic 40% default */

  /* light (paper / body) */
  --paper:     oklch(0.985 0.004 95);
  --paper-2:   oklch(0.955 0.006 95);
  --paper-3:   oklch(0.915 0.008 95);
  --ink:       oklch(0.235 0.012 264);
  --ink-2:     oklch(0.46 0.012 264);
  --line-l:    oklch(0.88 0.008 95);
  --ghost-l:   rgba(28,28,34,0.34);

  /* accent — brand azure (TabTypist logo) */
  --acc:       #0068FD;
  --acc-2:     oklch(0.71 0.165 254);
  --acc-deep:  oklch(0.45 0.20 258);
  --acc-glow:  rgba(0,104,253,0.34);
  --on-acc:    #ffffff;
  --rust:      #de3b22;   /* Rust-language accent — heading highlight only */

  --rm: 1;            /* roundness multiplier (Tweaks) */

  --maxw: 1180px;
  --ease: cubic-bezier(.22,.61,.36,1);

  --f-display: "Space Grotesk", system-ui, sans-serif;
  --f-body: "Hanken Grotesk", system-ui, sans-serif;
  --f-mono: "JetBrains Mono", ui-monospace, monospace;
  --f-eth: "Noto Sans Ethiopic", system-ui, sans-serif;
}

/* ===================== PAPER TINTS (Tweaks) =====================
   The page is light end-to-end. These themes retint only the
   light-world tokens; the dark-world tokens are left alone so the
   product-chrome objects (demo window, menu bar, terminal chip,
   license titlebar) stay dark on white in every tint. */

/* Pure — clean cool white */
body[data-theme="pure"] {
  --paper:     oklch(0.995 0 0);
  --paper-2:   oklch(0.971 0.002 240);
  --paper-3:   oklch(0.936 0.004 240);
  --ink:       oklch(0.240 0.014 260);
  --ink-2:     oklch(0.470 0.014 258);
  --line-l:    oklch(0.902 0.004 240);
  --ghost-l:   rgba(18,26,46,0.32);
}

/* Warm — soft cream paper */
body[data-theme="warm"] {
  --paper:     oklch(0.987 0.006 95);
  --paper-2:   oklch(0.958 0.009 95);
  --paper-3:   oklch(0.918 0.012 90);
  --ink:       oklch(0.245 0.014 70);
  --ink-2:     oklch(0.470 0.016 70);
  --line-l:    oklch(0.885 0.012 90);
  --ghost-l:   rgba(40,34,24,0.32);
}

/* Cool — sky-tinted white */
body[data-theme="cool"] {
  --paper:     oklch(0.985 0.011 244);
  --paper-2:   oklch(0.958 0.018 244);
  --paper-3:   oklch(0.918 0.026 244);
  --ink:       oklch(0.250 0.046 257);
  --ink-2:     oklch(0.468 0.040 253);
  --line-l:    oklch(0.880 0.022 244);
  --ghost-l:   rgba(26,42,88,0.32);
}

* { box-sizing: border-box; margin: 0; padding: 0; }

html { scroll-behavior: smooth; -webkit-font-smoothing: antialiased; }

body {
  font-family: var(--f-body);
  background: var(--paper);
  color: var(--ink);
  line-height: 1.55;
  font-size: 18px;
  overflow-x: hidden;
}

::selection { background: var(--acc); color: var(--on-acc); }

a { color: inherit; text-decoration: none; }
img { max-width: 100%; display: block; }

.wrap { width: min(100% - 48px, var(--maxw)); margin-inline: auto; }

h1, h2, h3 { font-family: var(--f-display); font-weight: 600; line-height: 1.04; letter-spacing: -0.02em; }

.eyebrow {
  font-family: var(--f-mono);
  font-size: 12.5px;
  letter-spacing: 0.16em;
  text-transform: uppercase;
  font-weight: 500;
}

/* keycap glyph — reused everywhere */
.kbd {
  font-family: var(--f-mono);
  font-size: 0.82em;
  display: inline-flex;
  align-items: center;
  gap: 4px;
  padding: 3px 8px 4px;
  border-radius: 7px;
  line-height: 1;
  white-space: nowrap;
  transform: translateY(-1px);
}
.kbd.acc {
  background: var(--acc);
  color: var(--on-acc);
  box-shadow: 0 2px 0 var(--acc-deep);
  font-weight: 600;
}
.kbd.ghosty {
  background: rgba(255,255,255,0.07);
  border: 1px solid var(--line-d);
  color: var(--on-dark-2);
}
.kbd.light {
  background: #fff;
  border: 1px solid var(--line-l);
  box-shadow: 0 2px 0 var(--paper-3);
  color: var(--ink);
}

/* ===================== NAV ===================== */
.nav {
  position: fixed; inset: 0 0 auto 0; z-index: 100;
  display: flex; align-items: center; justify-content: space-between;
  padding: 14px 0;
  transition: background .3s var(--ease), border-color .3s var(--ease), backdrop-filter .3s;
  border-bottom: 1px solid transparent;
}
.nav .wrap { display: flex; align-items: center; justify-content: space-between; width: min(100% - 48px, var(--maxw)); }
.nav.scrolled {
  background: oklch(0.165 0.008 264 / 0.78);
  backdrop-filter: blur(14px) saturate(1.4);
  border-bottom: 1px solid var(--line-d);
}
.brand {
  font-family: var(--f-mono);
  font-weight: 600; font-size: 17px; letter-spacing: -0.01em;
  color: var(--on-dark); display: inline-flex; align-items: center;
}
.nav-logo {
  width: 30px; height: 30px; border-radius: calc(8px * var(--rm));
  margin-right: 10px; box-shadow: 0 2px 8px rgba(0,104,253,0.4);
}
.brand .b-solid { color: var(--on-dark); }
.brand .b-ghost { color: var(--ghost-d); position: relative; }
.brand .b-caret {
  display: inline-block; width: 2px; height: 1em; background: var(--acc);
  margin-left: 1px; transform: translateY(2px);
  animation: blink 1.1s steps(1) infinite;
}
@keyframes blink { 0%,50%{opacity:1} 51%,100%{opacity:0} }

.nav-links { display: flex; align-items: center; gap: 28px; }
.nav-links a {
  font-size: 14.5px; color: var(--on-dark-2); transition: color .2s;
  position: relative;
}
.nav-links a:hover { color: var(--on-dark); }
.nav-links .nav-dl { color: var(--on-dark); }

.btn {
  font-family: var(--f-body); font-weight: 600; font-size: 15px;
  border: 0; cursor: pointer; border-radius: 11px;
  padding: 11px 20px; display: inline-flex; align-items: center; gap: 9px;
  transition: transform .15s var(--ease), box-shadow .2s, background .2s;
}
.btn-acc { background: var(--acc); color: var(--on-acc); box-shadow: 0 3px 0 var(--acc-deep), 0 8px 24px var(--acc-glow); }
.btn-acc:hover { transform: translateY(-2px); box-shadow: 0 5px 0 var(--acc-deep), 0 14px 30px var(--acc-glow); }
.btn-acc:active { transform: translateY(1px); box-shadow: 0 1px 0 var(--acc-deep); }
.btn-ghost-d { background: rgba(255,255,255,0.06); color: var(--on-dark); border: 1px solid var(--line-d); }
.btn-ghost-d:hover { background: rgba(255,255,255,0.11); transform: translateY(-2px); }
.btn-sm { padding: 8px 15px; font-size: 13.5px; border-radius: 9px; }

/* ===================== HERO ===================== */
.hero {
  background: var(--bg); color: var(--on-dark);
  position: relative; overflow: hidden;
  padding: 150px 0 96px;
}
.hero::before {  /* dotted grid */
  content: ""; position: absolute; inset: 0;
  background-image: radial-gradient(oklch(0.4 0.01 264) 1px, transparent 1px);
  background-size: 30px 30px;
  -webkit-mask-image: radial-gradient(ellipse 80% 70% at 50% 28%, #000 0%, transparent 75%);
          mask-image: radial-gradient(ellipse 80% 70% at 50% 28%, #000 0%, transparent 75%);
  opacity: .5; pointer-events: none;
}
.hero::after {  /* soft accent bloom */
  content: ""; position: absolute; left: 50%; top: -10%;
  width: 900px; height: 600px; transform: translateX(-50%);
  background: radial-gradient(ellipse at center, var(--acc-glow), transparent 62%);
  opacity: .5; pointer-events: none; filter: blur(20px);
}
.hero .wrap { position: relative; z-index: 1; text-align: center; }

.hero-eyebrow {
  color: var(--acc); display: inline-flex; align-items: center; gap: 10px;
  margin-bottom: 26px;
}
.hero-logo {
  width: 80px; height: 80px; border-radius: calc(20px * var(--rm));
  margin: 0 auto 28px; box-shadow: 0 14px 40px -8px var(--acc-glow), 0 2px 0 rgba(255,255,255,0.08) inset;
  animation: heroLogoIn .8s var(--ease) both;
}
@keyframes heroLogoIn { from { opacity: 0; transform: translateY(14px) scale(.9); } }
.hero-eyebrow .dot { width: 7px; height: 7px; border-radius: 50%; background: var(--acc); box-shadow: 0 0 10px var(--acc); }

.hero h1 {
  font-size: clamp(40px, 6.4vw, 78px);
  max-width: 16ch; margin: 0 auto;
}
.hero h1 .ghosty { color: var(--ghost-d); }
.hero p.lede {
  color: var(--on-dark-2); font-size: clamp(17px, 2vw, 21px);
  max-width: 56ch; margin: 26px auto 0; line-height: 1.5;
}
.hero-ctas { display: flex; gap: 14px; justify-content: center; margin-top: 38px; flex-wrap: wrap; }
.hero-note {
  margin-top: 20px; font-family: var(--f-mono); font-size: 12.5px;
  color: var(--on-dark-2); letter-spacing: .04em;
  display: flex; gap: 18px; justify-content: center; flex-wrap: wrap;
}
.hero-note span { display: inline-flex; align-items: center; gap: 7px; }
.hero-note .tick { color: var(--acc); }

/* ---------- demo window ---------- */
.demo-shell { margin: 64px auto 0; max-width: 760px; perspective: 1600px; }
.win {
  background: linear-gradient(180deg, var(--bg-2), oklch(0.185 0.009 264));
  border: 1px solid var(--line-d);
  border-radius: 16px;
  box-shadow: 0 1px 0 rgba(255,255,255,0.05) inset, 0 40px 80px -30px rgba(0,0,0,.7), 0 0 0 1px rgba(0,0,0,.3);
  overflow: hidden; text-align: left;
}
.win-bar {
  display: flex; align-items: center; gap: 14px;
  padding: 13px 16px; border-bottom: 1px solid var(--line-d);
  background: oklch(0.22 0.01 264 / 0.6);
}
.traffic { display: flex; gap: 8px; }
.traffic i { width: 12px; height: 12px; border-radius: 50%; display: block; }
.traffic .r { background: #ff5f57; } .traffic .y { background: #febc2e; } .traffic .g { background: #28c840; }
.win-tabs { display: flex; gap: 4px; margin-left: 6px; }
.win-tab {
  font-family: var(--f-mono); font-size: 12px; color: var(--on-dark-2);
  padding: 5px 11px; border-radius: 7px; cursor: pointer;
  display: inline-flex; align-items: center; gap: 6px;
  border: 1px solid transparent; transition: all .18s;
}
.win-tab .glyph { width: 13px; height: 13px; border-radius: 3px; display: inline-block; opacity: .85; }
.win-tab[data-app="mail"]  .glyph { background: oklch(0.7 0.16 250); }
.win-tab[data-app="slack"] .glyph { background: oklch(0.7 0.16 320); }
.win-tab[data-app="notes"] .glyph { background: oklch(0.82 0.14 95); }
.win-tab:hover { color: var(--on-dark); background: rgba(255,255,255,0.04); }
.win-tab.active { color: var(--on-dark); background: rgba(255,255,255,0.08); border-color: var(--line-d); }

.field-meta {
  display: flex; align-items: center; justify-content: space-between;
  padding: 11px 22px 0; font-family: var(--f-mono); font-size: 11.5px;
  color: var(--on-dark-2);
}
.field-meta .to { letter-spacing: .02em; }

/* editable field */
.field {
  font-family: var(--f-body); font-size: 21px; line-height: 1.6;
  color: var(--on-dark); padding: 16px 22px 26px; min-height: 132px;
  outline: none; cursor: text; position: relative;
}
.field.eth .typed, .field.eth .ghost { font-family: var(--f-eth); }
.field .typed { white-space: pre-wrap; }
.field .ghost { color: var(--ghost-d); white-space: pre-wrap; }
.field .caret {
  display: inline-block; width: 2px; height: 1.05em; background: var(--acc);
  vertical-align: text-bottom; margin: 0 1px; transform: translateY(3px);
  animation: blink 1.1s steps(1) infinite;
}
.field .caret.hide { display: none; }
.field-empty .placeholder { color: var(--on-dark-2); opacity: .55; pointer-events: none; }

/* accept flash */
.field .typed .just-accepted {
  border-radius: 4px;
  animation: acceptFlash 0.9s var(--ease) forwards;
}
@keyframes acceptFlash {
  0%   { background: var(--acc-glow); color: var(--acc-2); box-shadow: 0 0 0 4px var(--acc-glow); }
  60%  { background: var(--acc-glow); }
  100% { background: transparent; color: var(--on-dark); box-shadow: none; }
}

/* inline tab pill (issue 0028) */
.tab-pill {
  font-family: var(--f-mono); font-size: 12px; font-weight: 600;
  margin-left: 8px; padding: 2px 8px; border-radius: 6px;
  background: var(--acc); color: var(--on-acc);
  box-shadow: 0 2px 0 var(--acc-deep);
  display: inline-flex; align-items: center; gap: 4px;
  vertical-align: middle; transform: translateY(-2px);
  animation: pillIn .25s var(--ease);
}
.tab-pill.press { animation: pillPress .22s var(--ease); }
@keyframes pillIn { from { opacity: 0; transform: translateY(-2px) scale(.7); } }
@keyframes pillPress { 50% { transform: translateY(0) scale(.84); } }

.win-foot {
  display: flex; align-items: center; justify-content: space-between;
  padding: 11px 18px; border-top: 1px solid var(--line-d);
  background: oklch(0.19 0.009 264 / 0.7); font-family: var(--f-mono); font-size: 12px;
}
.win-foot .mode { color: var(--on-dark-2); display: inline-flex; align-items: center; gap: 8px; }
.win-foot .mode .live { width: 7px; height: 7px; border-radius: 50%; background: var(--acc); box-shadow: 0 0 8px var(--acc); animation: pulse 2s var(--ease) infinite; }
@keyframes pulse { 50% { opacity: .35; } }
.lang-toggle { display: flex; gap: 3px; background: rgba(255,255,255,0.05); border-radius: 8px; padding: 3px; }
.lang-toggle button {
  font-family: var(--f-mono); font-size: 12px; color: var(--on-dark-2);
  background: transparent; border: 0; cursor: pointer; padding: 4px 11px; border-radius: 6px; transition: all .18s;
}
.lang-toggle button.eth { font-family: var(--f-eth); }
.lang-toggle button.active { background: var(--acc); color: var(--on-acc); font-weight: 600; }

.demo-hint {
  text-align: center; margin-top: 22px; font-family: var(--f-mono);
  font-size: 13px; color: var(--on-dark-2);
}
.demo-hint b { color: var(--on-dark); font-weight: 500; }
.demo-hint .replay {
  color: var(--acc); cursor: pointer; border-bottom: 1px dashed var(--acc-glow);
}
.demo-hint .replay:hover { color: var(--acc-2); }

/* ===================== SECTION SCAFFOLD ===================== */
section.band { padding: 110px 0; }
.sec-head { max-width: 60ch; margin-bottom: 56px; }
.sec-head.center { margin-inline: auto; text-align: center; }
.sec-head .eyebrow { color: var(--acc-deep); margin-bottom: 16px; display: block; }
.sec-head h2 { font-size: clamp(30px, 4.4vw, 50px); }
.sec-head p { color: var(--ink-2); margin-top: 18px; font-size: 19px; }

/* reveal */
.reveal { opacity: 0; transform: translateY(22px); transition: opacity .7s var(--ease), transform .7s var(--ease); }
.reveal.in { opacity: 1; transform: none; }
.reveal.d1 { transition-delay: .08s; } .reveal.d2 { transition-delay: .16s; }
.reveal.d3 { transition-delay: .24s; } .reveal.d4 { transition-delay: .32s; }

/* ===================== FEATURES ===================== */
.features { background: var(--paper); }
.feat-grid { display: grid; grid-template-columns: repeat(2, 1fr); gap: 20px; }
.feat {
  background: #fff; border: 1px solid var(--line-l); border-radius: 18px;
  padding: 32px; position: relative; overflow: hidden;
  transition: transform .25s var(--ease), box-shadow .25s, border-color .25s;
}
.feat:hover { transform: translateY(-4px); box-shadow: 0 24px 50px -32px rgba(20,20,30,.35); border-color: var(--paper-3); }
.feat .ic {
  width: 46px; height: 46px; border-radius: 12px; display: grid; place-items: center;
  font-family: var(--f-mono); font-weight: 600; margin-bottom: 22px;
  background: var(--paper-2); border: 1px solid var(--line-l); font-size: 18px;
}
.feat h3 { font-size: 23px; margin-bottom: 10px; }
.feat p { color: var(--ink-2); font-size: 16.5px; }
.feat .demo-line {
  margin-top: 20px; font-family: var(--f-mono); font-size: 15px;
  background: var(--paper-2); border: 1px solid var(--line-l); border-radius: 10px;
  padding: 12px 14px; line-height: 1.5;
}
.feat .demo-line .g { color: var(--ghost-l); }
.feat .demo-line .acc { color: var(--acc-deep); font-weight: 600; }

/* ===================== HOW IT WORKS ===================== */
.how { background: var(--bg); color: var(--on-dark); position: relative; overflow: hidden; }
.how::before {
  content:""; position:absolute; inset:0;
  background-image: radial-gradient(oklch(0.4 0.01 264) 1px, transparent 1px);
  background-size: 34px 34px; opacity:.3; pointer-events:none;
}
.how .wrap { position: relative; }
.how .sec-head h2 { color: var(--on-dark); }
.how .sec-head p { color: var(--on-dark-2); }
.how .sec-head .eyebrow { color: var(--acc); }
.pipe { display: grid; grid-template-columns: repeat(4, 1fr); gap: 14px; }
.pipe-step {
  background: var(--bg-2); border: 1px solid var(--line-d); border-radius: 16px;
  padding: 26px 22px; position: relative;
}
.pipe-step .n { font-family: var(--f-mono); font-size: 12px; color: var(--acc); letter-spacing: .12em; }
.pipe-step h4 { font-family: var(--f-display); font-size: 19px; margin: 14px 0 8px; }
.pipe-step p { color: var(--on-dark-2); font-size: 14.5px; line-height: 1.5; }
.pipe-step .tt { font-family: var(--f-mono); color: var(--acc-2); }
.pipe-step .arrow {
  position: absolute; right: -22px; top: 50%; transform: translateY(-50%);
  color: var(--line-d); z-index: 2; font-size: 22px;
}
.how-foot {
  margin-top: 34px; display: flex; gap: 28px; flex-wrap: wrap;
  font-family: var(--f-mono); font-size: 13px; color: var(--on-dark-2);
}
.how-foot span { display: inline-flex; align-items: center; gap: 8px; }
.how-foot b { color: var(--on-dark); font-weight: 500; }

/* use-case cards (dark band) */
.use-grid { display: grid; grid-template-columns: repeat(2, 1fr); gap: 16px; }
.use-card {
  background: var(--bg-2); border: 1px solid var(--line-d); border-radius: 16px;
  padding: 30px 30px 32px; transition: transform .25s var(--ease), border-color .25s, box-shadow .25s;
}
.use-card:hover { transform: translateY(-4px); border-color: var(--acc-deep); box-shadow: 0 24px 50px -34px rgba(0,0,0,.6); }
.use-card .tag { font-family: var(--f-mono); font-size: 12px; letter-spacing: .12em; color: var(--acc); text-transform: uppercase; }
.use-card h4 { font-family: var(--f-display); font-size: 21px; margin: 14px 0 9px; color: var(--on-dark); }
.use-card p { color: var(--on-dark-2); font-size: 15.5px; line-height: 1.5; }
@media (max-width: 900px) { .use-grid { grid-template-columns: 1fr; } }

/* ===================== PRIVACY ===================== */
.privacy { background: var(--paper-2); }
.privacy .layout { display: grid; grid-template-columns: 1.1fr 0.9fr; gap: 56px; align-items: start; }
.tiers { display: flex; flex-direction: column; gap: 14px; }
.tier {
  background: #fff; border: 1px solid var(--line-l); border-radius: 16px;
  padding: 22px 24px; display: flex; gap: 18px; align-items: flex-start;
  transition: transform .2s var(--ease), box-shadow .2s;
}
.tier:hover { transform: translateX(4px); box-shadow: 0 16px 40px -30px rgba(0,0,0,.4); }
.tier .badge {
  font-family: var(--f-mono); font-size: 10.5px; letter-spacing: .06em; text-transform: uppercase;
  padding: 6px 10px; border-radius: 8px; white-space: nowrap; font-weight: 600; flex-shrink: 0;
}
.tier.off    .badge { background: oklch(0.93 0.03 25); color: oklch(0.5 0.16 25); }
.tier.maybe  .badge { background: oklch(0.95 0.04 80); color: oklch(0.5 0.13 70); }
.tier.on     .badge { background: oklch(0.93 0.06 150); color: var(--acc-deep); }
.tier h4 { font-family: var(--f-display); font-size: 18px; margin-bottom: 5px; }
.tier p { color: var(--ink-2); font-size: 14.5px; line-height: 1.45; }
.tier p .ex { font-family: var(--f-mono); font-size: 12.5px; color: var(--ink); }

.privacy-side { position: sticky; top: 96px; }
.trust-list { list-style: none; display: flex; flex-direction: column; gap: 20px; margin-top: 26px; }
.trust-list li { display: flex; gap: 14px; }
.trust-list .tk { color: var(--acc-deep); flex-shrink: 0; font-family: var(--f-mono); }
.trust-list b { font-family: var(--f-display); font-weight: 600; }
.trust-list span { color: var(--ink-2); font-size: 15px; }

/* menubar mock */
.menubar {
  background: var(--bg); border-radius: 12px; padding: 8px 10px;
  display: flex; align-items: center; gap: 16px; justify-content: flex-end;
  border: 1px solid var(--line-d); box-shadow: 0 18px 40px -30px rgba(0,0,0,.5);
}
.menubar .mb-ic { color: var(--on-dark-2); font-family: var(--f-mono); font-size: 13px; display: inline-flex; align-items: center; gap: 6px; }
.menubar .mb-tt { color: var(--on-dark); font-weight: 600; font-family: var(--f-mono); font-size: 13px; display: inline-flex; align-items: center; gap: 7px; }
.menubar .paused { width: 8px; height: 8px; border-radius: 2px; background: var(--on-dark-2); }
.menubar .clock { color: var(--on-dark-2); font-family: var(--f-mono); font-size: 13px; }
.mb-cap { font-family: var(--f-mono); font-size: 12px; color: var(--ink-2); margin-top: 12px; text-align: right; }

/* ===================== LANGUAGES ===================== */
.langs { background: var(--bg); color: var(--on-dark); }
.langs .sec-head h2 { color: var(--on-dark); }
.langs .sec-head p { color: var(--on-dark-2); }
.langs .sec-head .eyebrow { color: var(--acc); }
.lang-layout { display: grid; grid-template-columns: 1fr 1fr; gap: 48px; align-items: center; }
.amh-card {
  background: var(--bg-2); border: 1px solid var(--line-d); border-radius: 18px; padding: 30px;
}
.amh-card .lbl { font-family: var(--f-mono); font-size: 12px; color: var(--on-dark-2); margin-bottom: 18px; display: flex; justify-content: space-between; }
.amh-line { font-family: var(--f-eth); font-size: 27px; line-height: 1.7; }
.amh-line .g { color: var(--ghost-d); }
.amh-trans { font-family: var(--f-body); color: var(--on-dark-2); font-size: 15px; margin-top: 18px; font-style: italic; }
.lang-points { display: flex; flex-direction: column; gap: 24px; }
.lang-point h4 { font-family: var(--f-display); font-size: 20px; margin-bottom: 8px; }
.lang-point p { color: var(--on-dark-2); font-size: 16px; }
.lang-point .num { font-family: var(--f-mono); color: var(--acc); font-size: 13px; letter-spacing: .1em; }
.lang-row { display: flex; gap: 10px; flex-wrap: wrap; margin-top: 8px; }
.lang-chip {
  font-family: var(--f-mono); font-size: 13px; padding: 7px 13px; border-radius: 9px;
  border: 1px solid var(--line-d); color: var(--on-dark-2);
}
.lang-chip.live { color: var(--acc); border-color: var(--acc-deep); background: oklch(0.83 0.165 150 / 0.08); }

/* ===================== OPEN SOURCE ===================== */
.oss { background: var(--paper); }
.oss-layout { display: grid; grid-template-columns: 1fr 1fr; gap: 56px; align-items: center; }
.license-card {
  border: 1px solid var(--line-l); border-radius: 18px; overflow: hidden; background: #fff;
}
.lc-bar { padding: 14px 20px; background: var(--bg); color: var(--on-dark); font-family: var(--f-mono); font-size: 13px; display: flex; gap: 8px; align-items: center; }
.lc-body { padding: 26px; }
.lc-timeline { display: flex; align-items: center; gap: 0; margin: 8px 0 4px; }
.lc-node { flex: 1; position: relative; text-align: center; }
.lc-node .dot { width: 14px; height: 14px; border-radius: 50%; margin: 0 auto 12px; }
.lc-node.now .dot { background: var(--acc); box-shadow: 0 0 0 5px var(--acc-glow); }
.lc-node.future .dot { background: var(--paper-3); border: 2px solid var(--line-l); }
.lc-node .yr { font-family: var(--f-mono); font-size: 13px; font-weight: 600; }
.lc-node .lab { font-size: 13px; color: var(--ink-2); margin-top: 2px; }
.lc-track { height: 2px; background: linear-gradient(90deg, var(--acc), var(--paper-3)); flex: 1; margin-bottom: 26px; }
.oss-points { display: flex; flex-direction: column; gap: 22px; }
.oss-point { display: flex; gap: 14px; }
.oss-point .tk { color: var(--acc-deep); font-family: var(--f-mono); flex-shrink: 0; }
.oss-point b { font-family: var(--f-display); }
.oss-point span { color: var(--ink-2); font-size: 15px; }

/* ===================== DOWNLOAD ===================== */
.download { background: var(--bg); color: var(--on-dark); position: relative; overflow: hidden; }
.download::after {
  content:""; position:absolute; left:50%; bottom:-30%; width:1000px; height:600px; transform:translateX(-50%);
  background: radial-gradient(ellipse at center, var(--acc-glow), transparent 60%); opacity:.45; filter: blur(30px); pointer-events:none;
}
.dl-inner { text-align: center; position: relative; z-index: 1; max-width: 640px; margin-inline: auto; }
.dl-inner h2 { font-size: clamp(34px, 5vw, 58px); color: var(--on-dark); }
.dl-inner p { color: var(--on-dark-2); margin-top: 18px; font-size: 19px; }
.dl-ctas { display: flex; gap: 14px; justify-content: center; margin-top: 38px; flex-wrap: wrap; }
.dl-big { padding: 16px 28px; font-size: 17px; border-radius: 13px; }
.dl-big .sub { font-size: 11.5px; opacity: .7; font-family: var(--f-mono); display: block; margin-top: 2px; font-weight: 500; }
.brew {
  margin: 30px auto 0; max-width: 440px;
  background: var(--bg-2); border: 1px solid var(--line-d); border-radius: 12px;
  display: flex; align-items: center; justify-content: space-between; gap: 12px;
  padding: 14px 14px 14px 18px; font-family: var(--f-mono); font-size: 14.5px;
}
.brew code { color: var(--on-dark); }
.brew code .prompt { color: var(--acc); }
.brew .copy {
  font-family: var(--f-mono); font-size: 12px; color: var(--on-dark-2);
  background: rgba(255,255,255,0.06); border: 1px solid var(--line-d); border-radius: 8px;
  padding: 7px 12px; cursor: pointer; transition: all .18s; white-space: nowrap;
}
.brew .copy:hover { color: var(--on-dark); background: rgba(255,255,255,0.12); }
.brew .copy.done { color: var(--acc); border-color: var(--acc-deep); }
.dl-fine { margin-top: 26px; font-family: var(--f-mono); font-size: 12px; color: var(--on-dark-2); letter-spacing: .03em; }

/* ===================== FOOTER ===================== */
footer.foot { background: var(--bg); color: var(--on-dark-2); border-top: 1px solid var(--line-d); padding: 44px 0; }
footer.foot .wrap { display: flex; align-items: center; justify-content: space-between; gap: 24px; flex-wrap: wrap; }
footer.foot .f-brand { font-family: var(--f-mono); color: var(--on-dark); font-weight: 600; font-size: 16px; display: inline-flex; align-items: center; }
.foot-logo { width: 24px; height: 24px; border-radius: calc(7px * var(--rm)); margin-right: 9px; }
footer.foot .f-links { display: flex; gap: 22px; font-family: var(--f-mono); font-size: 13px; }
footer.foot .f-links a:hover { color: var(--on-dark); }
footer.foot .f-note { font-family: var(--f-mono); font-size: 12px; letter-spacing: .02em; width: 100%; padding-top: 10px; border-top: 1px solid var(--line-d); margin-top: 6px; }

/* ===================== RESPONSIVE ===================== */
@media (max-width: 900px) {
  .feat-grid { grid-template-columns: 1fr; }
  .pipe { grid-template-columns: 1fr 1fr; }
  .pipe-step .arrow { display: none; }
  .privacy .layout, .lang-layout, .oss-layout { grid-template-columns: 1fr; gap: 36px; }
  .privacy-side { position: static; }
  .nav-links { display: none; }
}
@media (max-width: 560px) {
  body { font-size: 16px; }
  section.band { padding: 76px 0; }
  .hero { padding: 120px 0 70px; }
  .pipe { grid-template-columns: 1fr; }
  .field { font-size: 18px; }
  .win-tabs { display: none; }
}

/* ===================== ROUNDNESS (Tweaks) =====================
   Centralized radius scale — multiplied by --rm. Placed last so it
   wins on equal specificity. Bases match each element's design value. */
.btn { border-radius: calc(11px * var(--rm)); }
.btn-sm { border-radius: calc(9px * var(--rm)); }
.dl-big { border-radius: calc(13px * var(--rm)); }
.kbd { border-radius: calc(7px * var(--rm)); }
.win { border-radius: calc(16px * var(--rm)); }
.win-tab { border-radius: calc(7px * var(--rm)); }
.feat, .use-card, .pipe-step, .tier, .amh-card, .license-card { border-radius: calc(17px * var(--rm)); }
.feat .ic { border-radius: calc(12px * var(--rm)); }
.feat .demo-line { border-radius: calc(10px * var(--rm)); }
.tier .badge { border-radius: calc(8px * var(--rm)); }
.lang-chip { border-radius: calc(9px * var(--rm)); }
.menubar { border-radius: calc(12px * var(--rm)); }
.brew { border-radius: calc(12px * var(--rm)); }
.tab-pill { border-radius: calc(6px * var(--rm)); }
.lc-body, .license-card { overflow: hidden; }

/* ===================== ALL-LIGHT SURFACES =====================
   Marketing surfaces + content cards go light; the dark product-
   chrome objects (.win, .menubar, .brew, .lc-bar) keep their own
   dark tokens, so they read as real UI floating on white. */

/* nav reads on a light hero */
.brand, .brand .b-solid { color: var(--ink); }
.brand .b-ghost { color: var(--ink-2); }
.nav-links a { color: var(--ink-2); }
.nav-links a:hover { color: var(--ink); }
.nav-links .nav-dl { color: var(--on-acc); }
.nav.scrolled {
  background: color-mix(in oklch, var(--paper) 80%, transparent);
  border-bottom: 1px solid var(--line-l);
}

/* hero */
.hero { background: var(--paper); color: var(--ink); }
.hero::before { background-image: radial-gradient(rgba(20,32,60,0.07) 1px, transparent 1px); opacity: .7; }
.hero::after { opacity: .55; }
.hero h1 .ghosty { color: var(--ghost-l); }
.hero p.lede { color: var(--ink-2); }
.hero-note { color: var(--ink-2); }
.hero .btn-ghost-d { background: rgba(15,23,42,0.04); border-color: var(--line-l); color: var(--ink); }
.hero .btn-ghost-d:hover { background: rgba(15,23,42,0.08); }
.demo-hint { color: var(--ink-2); }
.demo-hint b { color: var(--ink); }

/* use-cases */
.how { background: var(--paper-2); color: var(--ink); }
.how::before { background-image: radial-gradient(rgba(20,32,60,0.055) 1px, transparent 1px); opacity: .7; }
.how .sec-head h2 { color: var(--ink); }
.how .sec-head p { color: var(--ink-2); }
.how .sec-head .eyebrow { color: var(--acc-deep); }
.use-card { background: #fff; border-color: var(--line-l); }
.use-card:hover { border-color: var(--acc); box-shadow: 0 24px 50px -34px rgba(20,30,60,.22); }
.use-card .tag { color: var(--acc-deep); }
.use-card h4 { color: var(--ink); }
.use-card p { color: var(--ink-2); }

/* languages */
.langs { background: var(--paper); color: var(--ink); }
.langs .sec-head h2 { color: var(--ink); }
.langs .sec-head p { color: var(--ink-2); }
.langs .sec-head .eyebrow { color: var(--acc-deep); }
.amh-card { background: #fff; border-color: var(--line-l); box-shadow: 0 20px 50px -36px rgba(20,30,60,.25); }
.amh-card .lbl { color: var(--ink-2); }
.amh-line { color: var(--ink); }
.amh-line .g { color: var(--ghost-l); }
.amh-trans { color: var(--ink-2); }
.lang-point h4 { color: var(--ink); }
.lang-point p { color: var(--ink-2); }
.lang-point .num { color: var(--acc-deep); }
.lang-chip { border-color: var(--line-l); color: var(--ink-2); }
.lang-chip.live { color: var(--acc-deep); border-color: var(--acc); background: color-mix(in oklch, var(--acc) 9%, transparent); }

/* download */
.download { background: var(--paper-2); color: var(--ink); }
.download::after { opacity: .5; }
.dl-inner h2 { color: var(--ink); }
.dl-inner p { color: var(--ink-2); }
.dl-fine { color: var(--ink-2); }

/* footer */
footer.foot { background: var(--paper-3); color: var(--ink-2); border-top: 1px solid var(--line-l); }
footer.foot .f-brand { color: var(--ink); }
footer.foot .f-links a:hover { color: var(--ink); }
footer.foot .f-note { color: var(--ink-2); border-top: 1px solid var(--line-l); }

/* coming-soon treatments */
.badge-soon {
  font-family: var(--f-mono); font-size: 10.5px; letter-spacing: .06em;
  text-transform: uppercase; font-weight: 600; padding: 3px 9px;
  border-radius: 999px; color: var(--ink-2);
  background: color-mix(in oklch, var(--ink) 7%, transparent);
  border: 1px solid var(--line-l);
}
.lang-chip.soon {
  color: var(--ink-2); border-style: dashed; border-color: var(--line-l);
  background: transparent;
}

/* open-source — three points in a row (license card removed) */
.oss-row { display: grid; grid-template-columns: repeat(3, 1fr); gap: 30px; max-width: 1000px; margin-inline: auto; }
@media (max-width: 760px) { .oss-row { grid-template-columns: 1fr; gap: 22px; } }

@media (prefers-reduced-motion: reduce) {
  *, *::before, *::after { animation-duration: .01ms !important; animation-iteration-count: 1 !important; transition-duration: .01ms !important; }
  .reveal { opacity: 1; transform: none; }
}

/* ===================== HERO TIGHTEN ===================== */
.hero { padding: 128px 0 92px; }
.langs .sec-head h2 .ghosty-h { color: var(--ghost-l); }
/* logo must never trap at opacity:0 (backgrounded iframes freeze the
   entrance at its first frame) — keep it fully opaque, rise via transform only */
.hero-logo { opacity: 1 !important; animation: heroLogoRise .7s var(--ease) both; }
@keyframes heroLogoRise { from { transform: translateY(14px) scale(.92); } }
@media (prefers-reduced-motion: reduce) { .hero-logo { animation: none; } }

/* ===================== GITHUB STAR PILL ===================== */
.nav-gh, .hero-gh {
  display: inline-flex; align-items: stretch; font-family: var(--f-mono);
  border-radius: calc(9px * var(--rm)); overflow: hidden; font-size: 13px; font-weight: 500;
  border: 1px solid var(--line-l); background: #fff; color: var(--ink);
  transition: transform .15s var(--ease), box-shadow .2s, border-color .2s;
}
.nav-gh:hover, .hero-gh:hover { transform: translateY(-1px); border-color: var(--paper-3); box-shadow: 0 8px 20px -12px rgba(20,30,60,.4); }
.nav-gh .gh-l, .hero-gh .gh-l { display: inline-flex; align-items: center; gap: 7px; padding: 7px 12px; }
.nav-gh .gh-c, .hero-gh .gh-c {
  padding: 7px 12px; border-left: 1px solid var(--line-l);
  background: var(--paper-2); color: var(--ink); font-weight: 600;
  display: inline-flex; align-items: center; gap: 5px;
}
.gh-c .st, .gh-cta-c .st { color: #f5a623; }
.gh-mark { width: 15px; height: 15px; flex-shrink: 0; }
.nav-links .nav-gh { margin-left: 2px; }
.hero-gh { font-size: 14px; border-radius: calc(11px * var(--rm)); }
.hero-gh .gh-l, .hero-gh .gh-c { padding: 11px 16px; }

/* ===================== WHY / WORKFLOW TAX (dark band) ===================== */
.workflow { background: var(--bg); color: var(--on-dark); position: relative; overflow: hidden; }
.workflow::before {
  content:""; position:absolute; inset:0;
  background-image: radial-gradient(oklch(0.42 0.012 264) 1px, transparent 1px);
  background-size: 34px 34px; opacity:.32; pointer-events:none;
  -webkit-mask-image: radial-gradient(ellipse 95% 75% at 50% 0%, #000, transparent 78%);
          mask-image: radial-gradient(ellipse 95% 75% at 50% 0%, #000, transparent 78%);
}
.workflow .wrap { position: relative; z-index: 1; }
.workflow .sec-head { margin-bottom: 44px; }
.workflow .sec-head h2 { color: var(--on-dark); }
.workflow .sec-head p { color: var(--on-dark-2); }
/* ---- Friction Horizon: draggable AXIS split (clip-path based, no cqw) ---- */
.horizon {
  --split: 52;
  position: relative;
  height: 480px; border-radius: calc(20px * var(--rm)); overflow: hidden;
  border: 1px solid var(--line-d);
  background: #14161e;
  box-shadow: 0 40px 90px -50px rgba(0,0,0,.7);
  user-select: none; cursor: ew-resize; touch-action: none;
}
/* both posters fill the whole frame; clip-path reveals each side */
.horizon .layer { position: absolute; inset: 0; overflow: hidden; }
.horizon .vortex { clip-path: inset(0 calc((100 - var(--split)) * 1%) 0 0); }
.horizon .flow   { clip-path: inset(0 0 0 calc(var(--split) * 1%)); }

.poster {
  position: absolute; inset: 0;
  display: flex; align-items: center; padding: 0 7%; box-sizing: border-box;
}
.poster::before {
  content: ""; position: absolute; inset: 0; pointer-events: none; opacity: .05;
  background-image: linear-gradient(#fff 1px, transparent 1px),
                    linear-gradient(90deg, #fff 1px, transparent 1px);
  background-size: 48px 48px;
}
.poster-l {
  justify-content: flex-start;
  background:
    radial-gradient(120% 150% at 0% 0%, rgba(150,52,36,.5), transparent 58%),
    linear-gradient(115deg, #2a1411, #14161e 72%);
}
.poster-r {
  justify-content: flex-end;
  background:
    radial-gradient(120% 150% at 100% 0%, rgba(44,80,150,.5), transparent 58%),
    linear-gradient(245deg, #14213d, #14161e 72%);
}
.hz-in { position: relative; display: flex; flex-direction: column; gap: 22px; max-width: 40%; }
.poster-l .hz-in { align-items: flex-start; text-align: left; }
.poster-r .hz-in { align-items: flex-end;   text-align: right; }

.hz-pill {
  font-family: var(--f-mono); font-size: 11px; letter-spacing: .14em; text-transform: uppercase;
  display: inline-flex; align-items: center; gap: 8px; width: max-content;
  padding: 7px 14px; border-radius: 8px;
}
.hz-pill.bad  { color: #f0a690; border: 1px solid rgba(206,92,60,.6); background: rgba(120,48,32,.35); }
.hz-pill.good { color: #f2f4f8; border: 1px solid var(--line-d); border-radius: 22px; background: rgba(255,255,255,.05); }
.pdot { width: 7px; height: 7px; border-radius: 50%; background: #ff7a5c; box-shadow: 0 0 9px #ff7a5c; }

.hz-head { font-family: var(--f-display); font-weight: 600; letter-spacing: -0.02em; line-height: 1.04;
  font-size: clamp(26px, 2.6vw, 42px); color: #f2f4f8; }
.hz-head.serif { font-family: "Instrument Serif", Georgia, serif; font-weight: 400; letter-spacing: 0;
  line-height: 1.0; font-size: clamp(30px, 3.2vw, 50px); color: #f6ddd2; }
.strike { color: var(--rust); text-decoration: line-through; text-decoration-thickness: 3px; }

.hz-sub { font-family: var(--f-mono); font-size: 13px; line-height: 1.65; color: #8b93a3; max-width: 34ch; }
.poster-l .hz-sub { color: #c89b8f; }
.hz-sub b { color: #f2f4f8; font-weight: 600; }

.hz-foot { font-family: var(--f-mono); font-size: 11px; letter-spacing: .06em; text-transform: uppercase; }
.hz-foot.bad  { color: #d4876c; }
.hz-foot.good { color: #5b9bff; }

/* the draggable axis */
.horizon-bar {
  position: absolute; top: 0; bottom: 0; left: calc(var(--split) * 1%);
  width: 2px; transform: translateX(-1px); z-index: 6; cursor: ew-resize; touch-action: none;
  background: linear-gradient(180deg, #ff7a5c, var(--acc) 60%);
  box-shadow: 0 0 24px -2px var(--acc);
}
.horizon-bar:focus-visible { outline: none; box-shadow: 0 0 0 3px var(--acc-glow), 0 0 24px -2px var(--acc); }
.hb-grip {
  position: absolute; top: 50%; left: 50%; transform: translate(-50%, -50%);
  width: 44px; height: 66px; border-radius: 14px;
  display: flex; flex-direction: column; align-items: center; justify-content: center; gap: 5px;
  background: rgba(14,16,24,.9); border: 1px solid var(--line-d);
  box-shadow: 0 12px 34px -10px rgba(0,0,0,.85);
}
.hb-axis { font-family: var(--f-mono); font-size: 8px; letter-spacing: .2em; color: #8b93a3; }
.hb-arrows { font-size: 16px; line-height: 1; color: #f2f4f8; }
.hz-hint {
  position: absolute; bottom: 16px; left: 50%; transform: translateX(-50%); z-index: 6; pointer-events: none;
  font-family: var(--f-mono); font-size: 10.5px; letter-spacing: .14em; text-transform: uppercase;
  color: #8b93a3; white-space: nowrap;
  background: rgba(14,16,24,.78);
  padding: 8px 16px; border-radius: 30px; border: 1px solid var(--line-d);
}
.hz-hint .ax { color: #5b9bff; }
@media (max-width: 760px) {
  .horizon { height: auto; cursor: default; }
  .horizon .layer { position: relative; inset: auto; clip-path: none !important; }
  .poster { position: relative; inset: auto; padding: 36px 26px; }
  .poster::before { display: none; }
  .hz-in { max-width: none; }
  .poster-r .hz-in { align-items: flex-start; text-align: left; }
  .hz-sub { max-width: none; }
  .hz-head.serif { font-size: clamp(30px, 8vw, 44px); }
  .hz-head { font-size: clamp(26px, 7vw, 38px); }
  .horizon-bar, .hz-hint { display: none; }
}

/* ===================== OPEN CORE / RUST ===================== */
.oss .oss-row { margin-top: 44px; padding-top: 38px; border-top: 1px solid var(--line-l); }
.core-grid { display: grid; grid-template-columns: 1.05fr 0.95fr; gap: 56px; align-items: center; }

.core-main h2 { font-family: var(--f-display); font-weight: 700; font-size: clamp(30px, 3.3vw, 44px); line-height: 1.07; letter-spacing: -0.02em; color: var(--ink); }
.rust-hl { color: var(--rust); text-decoration: underline; text-decoration-thickness: 3px; text-underline-offset: 5px; }
.core-lede { color: var(--ink-2); font-size: 17px; line-height: 1.6; max-width: 44ch; margin-top: 18px; }

/* architecture diagram */
.arch2 { display: grid; grid-template-columns: 1fr auto 1fr; align-items: stretch; margin-top: 32px; padding: 24px; border: 1px solid var(--line-l); border-radius: calc(20px * var(--rm)); background: var(--paper-2); }
.a2-box { display: flex; flex-direction: column; gap: 8px; padding: 16px; border-radius: calc(13px * var(--rm)); background: #fff; border: 1px solid var(--line-l); }
.a2-box.dark { background: var(--bg); border-color: var(--bg); }
.a2-h { font-family: var(--f-display); font-weight: 600; font-size: 15px; color: var(--ink); display: flex; align-items: center; gap: 7px; margin-bottom: 2px; }
.a2-box.dark .a2-h { color: var(--on-dark); }
.a2-dot { width: 7px; height: 7px; border-radius: 50%; background: var(--rust); flex-shrink: 0; }
.a2-chip { font-family: var(--f-mono); font-size: 11px; letter-spacing: .03em; padding: 6px 10px; border-radius: 7px; background: var(--paper-2); color: var(--ink-2); text-align: center; }
.a2-box.dark .a2-chip { background: var(--bg-3); color: var(--on-dark-2); }
.a2-link { display: flex; flex-direction: column; align-items: center; justify-content: center; gap: 6px; padding: 0 14px; }
.a2-arrow { color: var(--acc); font-size: 18px; line-height: 1; }
.a2-lab { font-family: var(--f-mono); font-size: 10px; letter-spacing: .03em; color: var(--ink-2); background: #fff; border: 1px solid var(--line-l); border-radius: 6px; padding: 3px 7px; }

/* platform radios — no glow */
.core-side { display: flex; flex-direction: column; gap: 14px; }
.plat { display: flex; flex-direction: column; gap: 12px; }
.plat-row { display: flex; align-items: center; gap: 16px; padding: 18px 22px; border: 1px solid var(--line-l); border-radius: calc(16px * var(--rm)); background: #fff; }
.plat-row.active { border-color: var(--acc); }
.plat-dot { width: 22px; height: 22px; border-radius: 50%; border: 2px solid var(--line-l); flex-shrink: 0; display: grid; place-items: center; }
.plat-row.active .plat-dot { border-color: var(--acc); }
.plat-row.active .plat-dot::after { content: ""; width: 11px; height: 11px; border-radius: 50%; background: var(--acc); }
.plat-txt { display: flex; flex-direction: column; gap: 3px; }
.plat-txt b { font-family: var(--f-display); font-weight: 600; font-size: 18px; color: var(--ink); }
.plat-txt span { font-size: 14px; color: var(--ink-2); }

/* github star bar */
.gh-star { display: flex; align-items: center; gap: 11px; padding: 17px 22px; border-radius: calc(14px * var(--rm)); background: var(--bg); color: var(--on-dark); font-family: var(--f-display); font-weight: 600; font-size: 16px; margin-top: 6px; transition: transform .15s var(--ease); }
.gh-star:hover { transform: translateY(-2px); }
.gh-star .ghs-mark { color: var(--on-dark); font-size: 17px; line-height: 1; }
.gh-star .ghs-txt { flex: 1; }
.gh-star .ghs-div { width: 1px; height: 18px; background: var(--line-d); }
.gh-star .ghs-count { font-family: var(--f-mono); font-weight: 500; font-size: 14px; color: var(--on-dark-2); }
.gh-note { font-family: var(--f-mono); font-size: 12px; color: var(--ink-2); margin-top: 4px; line-height: 1.5; text-align: center; }
@media (max-width: 900px) { .core-grid { grid-template-columns: 1fr; gap: 38px; } }
@media (max-width: 520px) { .arch2 { grid-template-columns: 1fr; gap: 14px; } .a2-link { flex-direction: row; } .a2-arrow { transform: rotate(90deg); } }

/* ============ DOWNLOAD EMAIL MODAL ============ */
.dl-modal {
  position: fixed; inset: 0; z-index: 200;
  display: none; align-items: center; justify-content: center; padding: 24px;
  background: rgba(8,10,18,0.55); backdrop-filter: blur(7px) saturate(1.2);
}
.dl-modal.show { display: flex; animation: dlFade .18s var(--ease); }
@keyframes dlFade { from { opacity: 0; } to { opacity: 1; } }
.dl-card {
  position: relative; width: 100%; max-width: 384px;
  background: var(--paper); color: var(--ink);
  border: 1px solid var(--line-l); border-radius: calc(18px * var(--rm));
  padding: 30px 28px 24px; text-align: center;
  box-shadow: 0 28px 70px rgba(0,0,0,0.40);
  animation: dlRise .22s var(--ease);
}
@keyframes dlRise { from { transform: translateY(10px) scale(.985); opacity: 0; } to { transform: none; opacity: 1; } }
.dl-card h3 { font-family: var(--f-display); font-size: 22px; margin: 0 0 8px; }
.dl-card .dl-copy { font-size: 14.5px; color: var(--ink-2); line-height: 1.55; margin: 0 0 18px; }
.dl-card form { display: flex; flex-direction: column; gap: 10px; }
.dl-card #dlEmail {
  font-family: var(--f-body); font-size: 15px; color: var(--ink);
  padding: 12px 14px; border: 1px solid var(--line-l); border-radius: calc(11px * var(--rm));
  background: var(--paper-2); transition: border-color .15s, box-shadow .15s;
}
.dl-card #dlEmail:focus { outline: none; border-color: var(--acc); box-shadow: 0 0 0 3px var(--acc-glow); }
.dl-card #dlEmail:user-invalid { border-color: var(--rust); }
.dl-card form .btn { justify-content: center; }
.dl-skip {
  margin-top: 12px; background: none; border: 0; cursor: pointer;
  font-family: var(--f-body); font-size: 14px; color: var(--ink-2);
  text-decoration: underline; text-underline-offset: 3px;
}
.dl-skip:hover { color: var(--ink); }
.dl-priv { font-family: var(--f-mono); font-size: 11.5px; color: var(--ink-2); margin: 16px 0 0; }
.dl-x {
  position: absolute; top: 12px; right: 12px; width: 30px; height: 30px;
  display: grid; place-items: center; border: 0; cursor: pointer;
  background: var(--paper-3); color: var(--ink-2); border-radius: 50%;
  font-size: 18px; line-height: 1; transition: background .15s, color .15s;
}
.dl-x:hover { background: var(--line-l); color: var(--ink); }