/* ===================================================================
   VANTICS OF CONSCHESTERRY — design system
   Token-driven glassmorphic system. Edit the :root block to re-theme.
   =================================================================== */

@import url('https://fonts.googleapis.com/css2?family=Fraunces:ital,opsz,wght@0,9..144,300..700;1,9..144,400..600&family=Inter:wght@400;500;600;700;800&family=JetBrains+Mono:wght@400;500&display=swap');

:root{
  /* ---- color: deep violet canvas + gold/orchid glass (from the Vantics mark) ---- */
  --ink:        #1a1029;
  --ink-soft:   #241634;
  --ink-raise:  #33203f;
  --parchment:  #fff6df;
  --parchment-dim: #d9c8a0;
  --bronze:     #ffce3d;
  --bronze-soft:#e0a90a;
  --jade:       #b565e8;
  --jade-soft:  #8a3fc0;
  --line:       rgba(255,246,223,0.12);
  --line-soft:  rgba(255,246,223,0.07);
  --glass:      rgba(181,101,232,0.07);
  --glass-strong: rgba(181,101,232,0.13);
  --text-hi:    #fff6df;
  --text-md:    rgba(255,246,223,0.74);
  --text-lo:    rgba(255,246,223,0.5);

  /* extra brand hues pulled straight from the pack icon */
  --violet-deep: #2f1a4a;
  --violet-mid:  #a349a4;
  --magenta:    #e64fae;
  --crimson:    #ff3f5c;

  /* ---- type ---- */
  --f-display: "Fraunces", "Iowan Old Style", ui-serif, Georgia, serif;
  --f-body: "Inter", -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
  --f-mono: "JetBrains Mono", ui-monospace, "SF Mono", Menlo, monospace;

  /* ---- layout ---- */
  --container: clamp(320px, 92vw, 1180px);
  --container-narrow: clamp(320px, 88vw, 760px);
  --r-l: 28px;
  --r-m: 18px;
  --r-s: 11px;
  --nav-h: 76px;
}

*{ box-sizing:border-box; -webkit-tap-highlight-color:transparent; }
html{ scroll-behavior:smooth; -webkit-text-size-adjust:100%; text-size-adjust:100%; }
section[id]{ scroll-margin-top:calc(var(--nav-h) + 12px); }
@media (prefers-reduced-motion: reduce){ html{ scroll-behavior:auto; } }

body{
  margin:0;
  background:var(--ink);
  color:var(--text-hi);
  font-family:var(--f-body);
  line-height:1.55;
  -webkit-font-smoothing:antialiased;
  overflow-x:hidden;
}

img,svg{ display:block; max-width:100%; }
a{ color:inherit; text-decoration:none; }
ul{ margin:0; padding:0; list-style:none; }
.wrap{ width:var(--container); margin:0 auto; }
.wrap--narrow{ width:var(--container-narrow); margin:0 auto; }
.section{ position:relative; padding:clamp(72px,11vw,128px) 0; }
.section + .section{ padding-top:0; }
.seam{ height:1px; background:linear-gradient(90deg, transparent, var(--line), transparent); width:var(--container); margin:0 auto; }

/* ---------- ambient backdrop: living gradient mesh, tracks the cursor ---------- */
.ambient{
  position:fixed; inset:0; z-index:-1; overflow:hidden; pointer-events:none;
  background:
    radial-gradient(ellipse 90% 70% at 50% -10%, var(--violet-deep), transparent 60%),
    linear-gradient(180deg, var(--ink) 0%, var(--ink-soft) 55%, var(--ink) 100%);
}
.ambient__glow{
  position:absolute; border-radius:50%; filter:blur(90px); opacity:.55;
  will-change:transform;
}
.ambient__glow--bronze{ width:48vw; height:48vw; top:-14vw; right:-12vw; background:radial-gradient(circle, rgba(255,206,61,.32), transparent 70%); }
.ambient__glow--jade{ width:42vw; height:42vw; bottom:-10vw; left:-14vw; background:radial-gradient(circle, rgba(181,101,232,.38), transparent 70%); }
.ambient__glow--magenta{ width:36vw; height:36vw; top:32%; left:50%; background:radial-gradient(circle, rgba(230,79,174,.22), transparent 70%); }
.ambient__grain{ position:absolute; inset:0; opacity:.05; background-image:url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='3' height='3'%3E%3Ccircle cx='1' cy='1' r='.6' fill='white'/%3E%3C/svg%3E"); }
@media (max-width:760px){ .ambient__glow--magenta{ display:none; } }

/* cursor-follow spotlight — soft, continuously shifting hues (no scale/size change), tracks the pointer directly */
.ambient__glow--cursor{
  width:34vw; height:34vw; top:50%; left:50%; margin:-17vw 0 0 -17vw;
  background:conic-gradient(from 0deg, rgba(255,206,61,.30), rgba(181,101,232,.30), rgba(230,79,174,.28), rgba(255,206,61,.30));
  filter:blur(80px) saturate(150%);
  mix-blend-mode:screen;
  opacity:0;
  transition:opacity .7s ease;
  animation:ambient-hue-drift 16s linear infinite;
}
@keyframes ambient-hue-drift{ to{ filter:blur(80px) saturate(150%) hue-rotate(360deg); } }
@media (max-width:760px), (hover:none){ .ambient__glow--cursor{ display:none; } }

/* ---------- reveal-on-scroll ---------- */
.reveal{ opacity:0; transform:translateY(22px); transition:opacity .8s cubic-bezier(.16,1,.3,1), transform .8s cubic-bezier(.16,1,.3,1); }
.reveal.is-visible{ opacity:1; transform:translateY(0); }
.reveal--scale{ transform:translateY(22px) scale(.97); }
.reveal--scale.is-visible{ transform:translateY(0) scale(1); }
@media (prefers-reduced-motion: reduce){ .reveal{ transition:none; opacity:1; transform:none; } }

/* ---------- glass surfaces ---------- */
.glass{
  background:var(--glass);
  border:1px solid var(--line);
  border-radius:var(--r-l);
  backdrop-filter:blur(22px) saturate(140%);
  -webkit-backdrop-filter:blur(22px) saturate(140%);
  box-shadow:0 1px 0 rgba(255,255,255,.04) inset, 0 24px 60px -28px rgba(0,0,0,.55);
}
.glass--raised{ background:var(--glass-strong); }

/* ---------- nav ---------- */
.nav{ position:fixed; top:0; left:0; right:0; z-index:100; display:flex; justify-content:center; padding:calc(14px + env(safe-area-inset-top)) max(18px, env(safe-area-inset-right)) 14px max(18px, env(safe-area-inset-left)); }
.nav__inner{
  width:100%; max-width:920px; display:flex; align-items:center; gap:14px;
  background:rgba(14,15,19,.62); backdrop-filter:blur(24px) saturate(160%); -webkit-backdrop-filter:blur(24px) saturate(160%);
  border:1px solid var(--line); border-radius:999px; padding:9px 10px 9px 18px;
  box-shadow:0 14px 40px -16px rgba(0,0,0,.6);
  transition:background .3s ease, box-shadow .3s ease;
}
.nav.is-scrolled .nav__inner{ background:rgba(10,11,14,.82); box-shadow:0 18px 46px -16px rgba(0,0,0,.75); }
.nav__brand{ display:flex; align-items:center; gap:9px; font-family:var(--f-display); font-weight:600; font-size:15px; letter-spacing:.01em; margin-right:auto; white-space:nowrap; }
.nav__brand img{ width:26px; height:26px; }
.nav__logo-img{ border-radius:7px; object-fit:cover; box-shadow:0 0 0 1px rgba(255,246,223,.14); }
.nav__brand span{ color:var(--text-lo); font-weight:400; font-style:italic; }
.nav__links{ display:flex; align-items:center; gap:2px; background:rgba(255,255,255,.05); border-radius:999px; padding:4px; }
.nav__link{ font-size:13.5px; font-weight:600; color:var(--text-md); padding:8px 16px; border-radius:999px; transition:color .25s ease; }
.nav__link:hover, .nav__link:focus-visible{ color:var(--ink); }
.nav__link.is-active{ color:var(--ink); }

/* ---------- liquid glass toggle (Apple-inspired sliding thumb) ---------- */
/* used by .nav__links and .seg — a single glass pill glides beneath whichever item is active/hovered */
.liquid-toggle{ position:relative; }
.liquid-toggle > *:not(.liquid-toggle__thumb){ position:relative; z-index:1; }
.liquid-toggle__thumb{
  position:absolute; top:0; left:0; z-index:0; border-radius:999px;
  background:linear-gradient(180deg, rgba(255,246,223,.94), rgba(255,246,223,.8));
  border:1px solid rgba(255,255,255,.55);
  backdrop-filter:blur(18px) saturate(180%);
  -webkit-backdrop-filter:blur(18px) saturate(180%);
  box-shadow:
    0 1px 0 rgba(255,255,255,.7) inset,
    0 -8px 14px -10px rgba(26,16,41,.35) inset,
    0 10px 22px -10px rgba(0,0,0,.55);
  transition:transform .5s cubic-bezier(.2,1.3,.3,1), width .5s cubic-bezier(.2,1.3,.3,1), height .5s cubic-bezier(.2,1.3,.3,1);
  pointer-events:none;
}
.liquid-toggle__thumb.is-instant{ transition:none; }
@media (prefers-reduced-motion: reduce){ .liquid-toggle__thumb{ transition:none; } }
.nav__cta{ font-size:13px; font-weight:600; color:var(--ink); background:var(--bronze); border-radius:999px; padding:9px 17px; white-space:nowrap; transition:filter .2s ease, transform .15s ease; }
.nav__cta:hover{ filter:brightness(1.08); }
.nav__cta:active{ transform:scale(.97); }
.nav__burger{ display:none; width:44px; height:44px; border-radius:50%; border:1px solid var(--line); background:transparent; align-items:center; justify-content:center; color:var(--text-hi); cursor:pointer; touch-action:manipulation; }
@media (max-width:760px){
  .nav__links, .nav__cta{ display:none; }
  .nav__burger{ display:flex; }
}
.nav__burger{ position:relative; }
.nav__burger[aria-expanded="true"]{ background:rgba(255,255,255,.08); border-color:rgba(255,246,223,.28); }
.mobile-menu{
  position:fixed; z-index:99;
  top:calc(var(--nav-h) + 2px + env(safe-area-inset-top));
  right:max(18px, env(safe-area-inset-right));
  width:min(240px, calc(100vw - 36px));
  display:flex; flex-direction:column; gap:2px;
  padding:8px;
  background:rgba(20,14,29,.7);
  border:1px solid var(--line);
  border-radius:var(--r-m);
  backdrop-filter:blur(26px) saturate(160%);
  -webkit-backdrop-filter:blur(26px) saturate(160%);
  box-shadow:0 1px 0 rgba(255,255,255,.06) inset, 0 24px 60px -20px rgba(0,0,0,.65);
  transform-origin:top right;
  transform:scale(.94) translateY(-6px);
  opacity:0; visibility:hidden; pointer-events:none;
  transition:opacity .25s ease, transform .3s cubic-bezier(.2,1,.3,1), visibility .25s;
}
.mobile-menu.is-open{ opacity:1; visibility:visible; transform:scale(1) translateY(0); pointer-events:auto; }
.mobile-menu a{ font-family:var(--f-body); font-size:15px; font-weight:600; color:var(--text-hi); padding:13px 14px; border-radius:calc(var(--r-m) - 6px); touch-action:manipulation; transition:background .2s ease; display:flex; align-items:center; gap:8px; }
.mobile-menu a:active{ background:rgba(255,255,255,.06); }
.mobile-menu a.is-active{ color:var(--bronze); }
.mobile-menu__close{ display:none; }
@media (prefers-reduced-motion: reduce){ .mobile-menu{ transition:opacity .15s ease; } }

/* ---------- segmented view toggle (Story / Specs) ---------- */
.seg-row{ display:flex; align-items:center; gap:14px; margin-bottom:48px; flex-wrap:wrap; }
.seg{ display:flex; background:rgba(255,255,255,.06); border:1px solid var(--line-soft); border-radius:999px; padding:4px; gap:2px; }
.seg__btn{ appearance:none; border:none; background:transparent; color:var(--text-md); font-family:var(--f-body); font-size:13px; font-weight:600; padding:8px 16px; border-radius:999px; cursor:pointer; transition:color .25s ease; touch-action:manipulation; }
.seg__btn.is-active{ color:var(--ink); }
.seg-row__hint{ font-size:12.5px; color:var(--text-lo); }

/* ---------- buttons (liquid glass) ---------- */
.btn{ display:inline-flex; align-items:center; gap:8px; font-family:var(--f-body); font-weight:600; font-size:15px; padding:14px 24px; border-radius:999px; border:1px solid transparent; cursor:pointer; transition:transform .15s ease, filter .2s ease, background .2s ease, border-color .2s ease; }
.btn:active{ transform:scale(.97); }
.btn--primary{
  background:linear-gradient(180deg, rgba(255,224,130,.98), var(--bronze) 65%);
  border-color:rgba(255,255,255,.4);
  backdrop-filter:blur(14px) saturate(160%);
  -webkit-backdrop-filter:blur(14px) saturate(160%);
  box-shadow:0 1px 0 rgba(255,255,255,.55) inset, 0 -6px 12px -8px rgba(120,70,0,.35) inset, 0 10px 24px -10px rgba(0,0,0,.5);
  color:var(--ink);
}
.btn--primary:hover{ filter:brightness(1.05); }
.btn--ghost{
  border-color:rgba(255,255,255,.14);
  color:var(--text-hi);
  background:linear-gradient(180deg, rgba(255,255,255,.10), rgba(255,255,255,.03));
  backdrop-filter:blur(18px) saturate(160%);
  -webkit-backdrop-filter:blur(18px) saturate(160%);
  box-shadow:0 1px 0 rgba(255,255,255,.14) inset, 0 10px 24px -12px rgba(0,0,0,.5);
}
.btn--ghost:hover{ background:linear-gradient(180deg, rgba(255,255,255,.16), rgba(255,255,255,.05)); border-color:rgba(255,255,255,.26); }
.btn--sm{ padding:10px 18px; font-size:13.5px; }

/* ---------- type ---------- */
.eyebrow{ font-family:var(--f-mono); font-size:11.5px; letter-spacing:.16em; text-transform:uppercase; color:var(--bronze); margin-bottom:16px; display:inline-flex; align-items:center; gap:8px; }
.eyebrow::before{ content:""; width:6px; height:6px; border-radius:50%; background:var(--jade); box-shadow:0 0 0 4px rgba(181,101,232,.18); }
.head{ max-width:640px; }
.head__title{ font-family:var(--f-display); font-weight:600; font-size:clamp(28px,4.4vw,44px); line-height:1.08; letter-spacing:-.01em; margin:0 0 14px; }
.head__sub{ color:var(--text-md); font-size:16px; max-width:560px; }
.section--center .head{ max-width:680px; margin-left:auto; margin-right:auto; text-align:center; }

/* ---------- hero ---------- */
.hero{ padding-top:clamp(150px,20vw,190px); text-align:center; }
.hero__title{ font-family:var(--f-display); font-weight:600; line-height:1.04; letter-spacing:-.015em; font-size:clamp(38px,8vw,64px); display:flex; flex-wrap:wrap; justify-content:center; align-items:baseline; gap:.3em; margin:0; }
.hero__arrow{ display:inline-flex; align-self:center; color:var(--text-lo); opacity:.6; }
.hero__arrow svg{ width:clamp(20px,3vw,32px); height:auto; }
.hero__renamed{ color:var(--bronze); font-style:italic; background:linear-gradient(95deg, var(--bronze), var(--jade)); -webkit-background-clip:text; background-clip:text; -webkit-text-fill-color:transparent; }
.hero__lede{ max-width:600px; margin:24px auto 0; color:var(--text-md); font-size:17px; }
.hero__ctas{ display:flex; gap:12px; justify-content:center; flex-wrap:wrap; margin-top:34px; }
.hero__stats{ display:grid; grid-template-columns:repeat(4,1fr); gap:1px; max-width:760px; margin:64px auto 0; background:var(--line); border-radius:var(--r-m); overflow:hidden; border:1px solid var(--line); }
.hero__stat{ background:var(--ink-soft); padding:22px 12px; text-align:center; }
.hero__stat-num{ font-family:var(--f-display); font-size:clamp(22px,3vw,30px); font-weight:600; color:var(--bronze); }
.hero__stat-label{ font-size:11.5px; color:var(--text-lo); margin-top:4px; letter-spacing:.02em; }
@media (max-width:620px){ .hero__stats{ grid-template-columns:repeat(2,1fr); } }

/* ---------- spine / shape timeline (signature element) ---------- */
.spine{ position:relative; padding-left:48px; }
.spine__track{ position:absolute; left:13px; top:6px; bottom:6px; width:2px; background:var(--line); border-radius:2px; }
.spine__fill{ position:absolute; left:13px; top:6px; width:2px; height:0%; border-radius:2px; background:linear-gradient(180deg, var(--jade), var(--bronze)); transition:height .15s linear; }
.spine__node{ position:relative; padding:0 0 56px; }
.spine__node:last-child{ padding-bottom:4px; }
.spine__dot{ position:absolute; left:-48px; top:2px; width:28px; height:28px; border-radius:50%; background:var(--ink-soft); border:1.5px solid var(--line); display:flex; align-items:center; justify-content:center; font-family:var(--f-mono); font-size:10px; color:var(--text-lo); transition:border-color .4s ease, color .4s ease, box-shadow .4s ease, background .4s ease; }
.spine__node.is-active .spine__dot{ border-color:var(--bronze); color:var(--bronze); box-shadow:0 0 0 6px rgba(255,206,61,.12); }
.spine__era{ font-family:var(--f-mono); font-size:11px; letter-spacing:.1em; text-transform:uppercase; color:var(--jade); margin-bottom:6px; }
.spine__name{ font-family:var(--f-display); font-size:clamp(19px,2.4vw,24px); font-weight:600; margin:0 0 6px; }
.spine__desc{ color:var(--text-md); font-size:15px; max-width:520px; margin:0 0 10px; }
.spine__metric{ font-family:var(--f-mono); font-size:12.5px; color:var(--bronze-soft); }

/* ---------- essay ---------- */
.essay{ max-width:680px; margin:0 auto; }
.essay p{ font-size:18px; color:var(--text-md); margin:0 0 22px; }
.essay p:last-child{ color:var(--text-hi); font-family:var(--f-display); font-size:21px; font-style:italic; }
.essay strong{ color:var(--bronze); font-weight:600; }

/* ---------- lore ---------- */
.lore__grid{ display:grid; grid-template-columns:repeat(3,1fr); gap:14px; margin-top:40px; }
.lore__item{ padding:22px; border-radius:var(--r-m); }
.lore__name{ font-family:var(--f-display); font-size:18px; font-weight:600; color:var(--bronze); margin-bottom:8px; }
.lore__desc{ font-size:14px; color:var(--text-md); }
@media (max-width:880px){ .lore__grid{ grid-template-columns:repeat(2,1fr); } }
@media (max-width:560px){ .lore__grid{ grid-template-columns:1fr; } }

/* ---------- hood grid ---------- */
.hood__grid{ display:grid; grid-template-columns:repeat(2,1fr); gap:16px; margin-top:40px; }
.hood__block{ padding:28px; border-radius:var(--r-m); }
.hood__block--wide{ grid-column:1 / -1; }
.hood__title{ font-family:var(--f-display); font-size:18px; font-weight:600; margin-bottom:12px; color:var(--text-hi); }
.hood__block p{ font-size:14.5px; color:var(--text-md); margin:0 0 10px; }
.hood__list{ margin:0; }
.hood__list li{ font-size:13.5px; color:var(--text-md); padding:7px 0; border-top:1px solid var(--line-soft); }
.hood__list li:first-child{ border-top:none; }
code{ font-family:var(--f-mono); background:rgba(255,255,255,.06); padding:2px 6px; border-radius:5px; font-size:.88em; color:var(--parchment); overflow-wrap:anywhere; word-break:break-word; }
.hood__grid, .lore__grid, .feat-grid{ min-width:0; }
.hood__grid > *, .lore__grid > *, .feat-grid > *{ min-width:0; }
.hood__block p, .hood__list li{ overflow-wrap:anywhere; }
@media (max-width:760px){ .hood__grid{ grid-template-columns:1fr; } }

table{ width:100%; border-collapse:collapse; font-size:13.5px; }
th,td{ text-align:left; padding:9px 10px; border-bottom:1px solid var(--line-soft); color:var(--text-md); white-space:nowrap; }
th{ color:var(--text-lo); font-weight:600; text-transform:uppercase; font-size:11px; letter-spacing:.06em; }
.table-scroll{ overflow-x:auto; -webkit-overflow-scrolling:touch; }
tr.row-pivot td{ color:var(--bronze); font-weight:600; }

/* ---------- version cards (accordion) ---------- */
.cards{ display:flex; flex-direction:column; gap:10px; margin-top:36px; }
.card{ border-radius:var(--r-m); overflow:hidden; transition:border-color .3s ease; }
.card__head{ display:flex; align-items:center; gap:14px; padding:18px 22px; min-height:44px; cursor:pointer; touch-action:manipulation; transition:background .2s ease; }
.card__head:active{ background:rgba(255,255,255,.04); }
.card__tag{ font-family:var(--f-mono); font-size:10.5px; letter-spacing:.08em; color:var(--jade); border:1px solid rgba(181,101,232,.35); border-radius:999px; padding:3px 9px; white-space:nowrap; }
.card__name{ font-family:var(--f-display); font-weight:600; font-size:16.5px; white-space:nowrap; }
.card__mood{ color:var(--text-lo); font-size:13px; margin-left:auto; display:none; }
.card__chev{ color:var(--text-lo); transition:transform .3s ease; margin-left:auto; }
.card.is-open .card__chev{ transform:rotate(180deg); }
.card.is-open .card__mood{ display:none; }
@media (min-width:680px){ .card__mood{ display:block; } .card.is-open .card__mood{ display:none; } }
.card__panel{ max-height:0; overflow:hidden; transition:max-height .4s cubic-bezier(.16,1,.3,1); }
.card.is-open .card__panel{ max-height:900px; }
.card__body{ padding:0 22px 26px; border-top:1px solid var(--line-soft); padding-top:18px; }
.card__story{ color:var(--text-md); font-size:14.5px; margin:0 0 14px; }
.card__tags{ display:flex; gap:6px; margin-bottom:14px; flex-wrap:wrap; }
.card__tagpill{ font-size:11.5px; background:rgba(255,255,255,.06); border-radius:999px; padding:4px 11px; color:var(--text-md); }
.card__req{ font-family:var(--f-mono); font-size:12px; color:var(--text-lo); margin-bottom:16px; }
.card__dl{ display:inline-flex; align-items:center; gap:6px; font-size:13.5px; font-weight:600; color:var(--bronze); border:1px solid rgba(255,206,61,.35); border-radius:999px; padding:8px 16px; margin-bottom:18px; }
.card__dl:hover{ background:rgba(255,206,61,.1); }
.tilegrid{ display:grid; grid-template-columns:repeat(6,1fr); gap:1px; background:var(--line-soft); border-radius:var(--r-s); overflow:hidden; margin-bottom:14px; }
.tile{ background:rgba(255,255,255,.025); padding:12px 6px; text-align:center; }
.tile__num{ font-family:var(--f-mono); font-size:14px; font-weight:600; color:var(--bronze); }
.tile__label{ font-size:9.5px; color:var(--text-lo); text-transform:uppercase; letter-spacing:.04em; margin-top:2px; }
.diffline{ font-size:13px; color:var(--jade); margin-bottom:10px; }
.diffline b{ color:var(--text-hi); }
.hl-note{ font-size:13.5px; color:var(--text-md); }
@media (max-width:620px){ .tilegrid{ grid-template-columns:repeat(3,1fr); } }

/* ---------- downloads ---------- */
.dl-group{ margin-bottom:36px; }
.dl-group__title{ font-family:var(--f-display); font-size:18px; font-weight:600; margin-bottom:4px; }
.dl-group__sub{ font-size:13.5px; color:var(--text-lo); margin-bottom:18px; }
.dl-row{ display:flex; align-items:center; justify-content:space-between; gap:14px; padding:16px 20px; border-radius:var(--r-s); margin-bottom:8px; }
.dl-row__name{ font-weight:600; font-size:14.5px; }
.dl-row__meta{ font-size:12.5px; color:var(--text-lo); margin-top:2px; }
.dl-row__rec{ font-family:var(--f-mono); font-size:9.5px; color:var(--ink); background:var(--jade); padding:2px 7px; border-radius:999px; margin-left:8px; vertical-align:middle; }
.dl-row__btn{
  font-size:13px; font-weight:600; color:var(--ink);
  background:linear-gradient(180deg, rgba(255,246,223,.96), rgba(255,246,223,.82));
  border:1px solid rgba(255,255,255,.5);
  backdrop-filter:blur(14px) saturate(170%);
  -webkit-backdrop-filter:blur(14px) saturate(170%);
  box-shadow:0 1px 0 rgba(255,255,255,.6) inset, 0 8px 18px -10px rgba(0,0,0,.5);
  border-radius:999px; padding:11px 16px; white-space:nowrap;
  transition:filter .2s ease, transform .15s ease; touch-action:manipulation;
}
.dl-row__btn:hover{ filter:brightness(.97); }
.dl-row__btn:active{ transform:scale(.96); }
.dl-note{ text-align:center; font-size:12.5px; color:var(--text-lo); margin-top:8px; }
@media (max-width:520px){ .dl-row{ flex-wrap:wrap; } }

/* ---------- featured / philosophy cards ---------- */
.feat-grid{ display:grid; grid-template-columns:repeat(3,1fr); gap:18px; margin-top:40px; }
.feat-card{ padding:30px; border-radius:var(--r-l); transition:transform .35s cubic-bezier(.16,1,.3,1), border-color .35s ease; }
.feat-card:hover{ transform:translateY(-6px); border-color:rgba(255,206,61,.3); }
.feat-card__icon{ width:44px; height:44px; border-radius:13px; background:rgba(255,206,61,.12); border:1px solid rgba(255,206,61,.3); display:flex; align-items:center; justify-content:center; margin-bottom:20px; color:var(--bronze); }
.feat-card__title{ font-family:var(--f-display); font-size:19px; font-weight:600; margin-bottom:10px; }
.feat-card__desc{ font-size:14.5px; color:var(--text-md); }
@media (max-width:880px){ .feat-grid{ grid-template-columns:1fr; } }

/* ---------- founder ---------- */
.founder{ display:grid; grid-template-columns:340px 1fr; gap:48px; align-items:start; }
.founder__photo-wrap{ position:relative; border-radius:var(--r-l); overflow:hidden; aspect-ratio:4/5; }
.founder__bio{ font-size:16px; color:var(--text-md); margin-bottom:26px; }
.founder__edit-tag{ position:absolute; top:12px; left:12px; font-family:var(--f-mono); font-size:10px; letter-spacing:.06em; background:rgba(10,11,14,.7); color:var(--bronze); padding:4px 9px; border-radius:999px; border:1px solid rgba(255,206,61,.4); z-index:2; }
.founder__subgrid{ display:grid; grid-template-columns:repeat(2,1fr); gap:16px; margin-top:28px; }
.founder__block{ padding:22px; border-radius:var(--r-m); }
.founder__block-title{ font-family:var(--f-mono); font-size:11px; text-transform:uppercase; letter-spacing:.1em; color:var(--jade); margin-bottom:12px; }
.founder__block ul li{ font-size:14px; color:var(--text-md); padding:6px 0; border-top:1px solid var(--line-soft); }
.founder__block ul li:first-child{ border-top:none; }
.skill-pills{ display:flex; flex-wrap:wrap; gap:7px; }
.skill-pill{ font-size:12.5px; background:rgba(255,255,255,.06); border-radius:999px; padding:6px 13px; color:var(--text-md); }
.contact-links{ display:flex; gap:10px; flex-wrap:wrap; margin-top:16px; }
@media (max-width:880px){ .founder{ grid-template-columns:1fr; } .founder__photo-wrap{ max-width:280px; margin:0 auto; } }
@media (max-width:560px){ .founder__subgrid{ grid-template-columns:1fr; } }

/* ---------- vertical mini-timeline (founder) ---------- */
.mini-timeline{ margin-top:10px; }
.mini-timeline__item{ display:flex; gap:16px; padding:16px 0; border-top:1px solid var(--line-soft); }
.mini-timeline__item:first-child{ border-top:none; }
.mini-timeline__year{ font-family:var(--f-mono); font-size:12px; color:var(--bronze); width:54px; flex-shrink:0; }
.mini-timeline__title{ font-weight:600; font-size:14.5px; margin-bottom:3px; }
.mini-timeline__desc{ font-size:13px; color:var(--text-lo); }

/* ---------- gallery ---------- */
.filter-bar{ display:flex; justify-content:center; margin-top:36px; }
.filter-tabs{ display:flex; gap:4px; background:rgba(255,255,255,.05); border-radius:999px; padding:5px; flex-wrap:wrap; justify-content:center; }
.filter-tab{ font-size:13px; font-weight:600; color:var(--text-md); padding:11px 18px; border-radius:999px; cursor:pointer; border:none; background:transparent; font-family:var(--f-body); transition:color .25s ease, transform .15s ease; touch-action:manipulation; }
.filter-tab.is-active{ color:var(--ink); }
.filter-tab:active{ transform:scale(.95); }
.gallery-grid{ display:grid; grid-template-columns:repeat(4,1fr); gap:14px; margin-top:36px; }
.gallery-item{ position:relative; border-radius:var(--r-m); overflow:hidden; cursor:pointer; aspect-ratio:4/3; transition:opacity .35s ease, transform .35s ease; }
.gallery-item.is-hidden{ display:none; }
.gallery-item img{ width:100%; height:100%; object-fit:cover; transition:transform .5s cubic-bezier(.16,1,.3,1); }
.gallery-item:hover img{ transform:scale(1.06); }
.gallery-item__cap{ position:absolute; left:0; right:0; bottom:0; padding:14px 16px; background:linear-gradient(0deg, rgba(10,11,14,.88), transparent); font-size:13px; font-weight:600; }
.gallery-item__cat{ position:absolute; top:10px; left:10px; font-family:var(--f-mono); font-size:9.5px; text-transform:uppercase; letter-spacing:.06em; color:var(--bronze); background:rgba(10,11,14,.65); padding:4px 8px; border-radius:999px; }
@media (max-width:980px){ .gallery-grid{ grid-template-columns:repeat(3,1fr); } }
@media (max-width:680px){ .gallery-grid{ grid-template-columns:repeat(2,1fr); } }
@media (max-width:420px){ .gallery-grid{ grid-template-columns:1fr 1fr; gap:9px; } }

/* lightbox */
.lightbox{ position:fixed; inset:0; z-index:200; background:rgba(6,7,9,.94); backdrop-filter:blur(10px); display:flex; align-items:center; justify-content:center; opacity:0; visibility:hidden; transition:opacity .3s ease; padding:24px; }
.lightbox.is-open{ opacity:1; visibility:visible; }
.lightbox__inner{ max-width:880px; width:100%; }
.lightbox__frame{ border-radius:var(--r-l); overflow:hidden; border:1px solid var(--line); }
.lightbox__frame img{ width:100%; display:block; }
.lightbox__cap{ text-align:center; margin-top:18px; color:var(--text-md); font-size:14.5px; }
.lightbox__close, .lightbox__nav{ position:absolute; width:44px; height:44px; border-radius:50%; background:rgba(255,255,255,.06); border:1px solid var(--line); color:var(--text-hi); display:flex; align-items:center; justify-content:center; cursor:pointer; }
.lightbox__close{ top:24px; right:24px; }
.lightbox__nav--prev{ left:24px; top:50%; transform:translateY(-50%); }
.lightbox__nav--next{ right:24px; top:50%; transform:translateY(-50%); }
@media (max-width:680px){ .lightbox__nav{ display:none; } }

/* ---------- footer ---------- */
.footer{ padding:50px 0 60px; text-align:center; border-top:1px solid var(--line-soft); }
.footer__brand{ font-family:var(--f-display); font-weight:600; font-size:16px; margin-bottom:10px; }
.footer__note{ font-size:12.5px; color:var(--text-lo); max-width:520px; margin:0 auto 18px; }
.footer__links{ display:flex; gap:18px; justify-content:center; font-size:13px; color:var(--text-md); }

/* ---------- about hero ---------- */
.about-hero{ padding-top:clamp(140px,18vw,176px); }
.about-hero__title{ font-family:var(--f-display); font-weight:600; font-size:clamp(34px,6vw,52px); letter-spacing:-.01em; margin:0 0 16px; }
.about-hero__lede{ color:var(--text-md); font-size:17px; max-width:560px; }

/* ---------- small-phone legibility & touch pass ---------- */
@media (max-width:480px){
  .tile__label{ font-size:10.5px; }
  .hero__stat-label{ font-size:12px; }
  .mini-timeline__year{ font-size:12.5px; }
  .card__name{ font-size:15.5px; white-space:normal; }
  .nav__brand{ font-size:14px; }
  .nav__brand span{ display:none; }
  .gallery-grid{ gap:8px; }
  .filter-tabs{ gap:3px; }
  a, button, .filter-tab, .gallery-item, .dl-row__btn, .card__dl{ touch-action:manipulation; }
}
@media (hover:none){
  .feat-card:hover{ transform:none; }
  .gallery-item:hover img{ transform:none; }
}

/* ---------- version journey grid (cards + sticky spine) ---------- */
.versions-grid{ display:grid; grid-template-columns:2fr 1fr; gap:48px; align-items:start; }
.versions-grid > *{ min-width:0; }
@media (max-width:880px){
  .versions-grid{ grid-template-columns:1fr; }
  .versions-grid__aside{ position:static !important; padding-top:0 !important; margin-top:40px; }
}

/* ---------- generic util ---------- */
.mt-lg{ margin-top:48px; }
.center{ text-align:center; }
.divider{ height:1px; background:var(--line-soft); width:100%; margin:32px 0; }