/* ==========================================================================
   Beaver Investment Solutions LLC — design system
   Palette: warm ink / bone / amber-copper. Editorial, cinematic, calm.
   ========================================================================== */

/* ---------- 1. Tokens -------------------------------------------------- */
:root {
  /* colour */
  --ink-900: #080907;
  --ink-800: #0C0E0B;
  --ink-700: #12140F;
  --ink-600: #171A14;
  --ink-500: #1E221A;
  --bone-100: #F4F0E6;
  --bone-200: #E7E1D3;
  --bone-300: #CFC8B8;
  --muted: #8E897C;
  --muted-dim: #8A8578;
  --amber: #D9973F;
  --amber-soft: #E8B36B;
  --copper: #A9682F;
  --moss: #4E5E42;

  --line: color-mix(in srgb, var(--bone-200) 13%, transparent);
  --line-soft: color-mix(in srgb, var(--bone-200) 7%, transparent);
  --glass: color-mix(in srgb, var(--bone-100) 4%, transparent);

  /* type */
  --font-display: "Fraunces", "Hoefler Text", "Iowan Old Style", Georgia, serif;
  --font-sans: "Inter", -apple-system, BlinkMacSystemFont, "Segoe UI", Helvetica, Arial, sans-serif;
  --tracking-label: .18em;

  /* scale */
  --step--2: clamp(.688rem, .67rem + .09vw, .75rem);
  --step--1: clamp(.813rem, .78rem + .16vw, .925rem);
  --step-0:  clamp(1rem, .96rem + .2vw, 1.125rem);
  --step-1:  clamp(1.2rem, 1.12rem + .4vw, 1.5rem);
  --step-2:  clamp(1.5rem, 1.34rem + .8vw, 2.15rem);
  --step-3:  clamp(1.95rem, 1.63rem + 1.6vw, 3.1rem);
  --step-4:  clamp(2.5rem, 1.9rem + 3vw, 4.6rem);
  --step-5:  clamp(3.1rem, 1.9rem + 6vw, 7.5rem);
  --step-6:  clamp(3.6rem, 1.4rem + 10vw, 11rem);

  /* space */
  --gutter: clamp(1.25rem, 4vw, 3.5rem);
  --section: clamp(5rem, 11vw, 11rem);
  --max: 1440px;
  --measure: 62ch;

  /* motion */
  --ease-out: cubic-bezier(.16, 1, .3, 1);
  --ease-in-out: cubic-bezier(.76, 0, .24, 1);
  --dur: .9s;

  --radius: 4px;
  --radius-lg: 18px;
}

/* ---------- 2. Reset --------------------------------------------------- */
*, *::before, *::after { box-sizing: border-box; }
* { margin: 0; }
html {
  -webkit-text-size-adjust: 100%;
  scroll-behavior: smooth;
  scrollbar-color: var(--copper) var(--ink-800);
}
body {
  background: var(--ink-900);
  color: var(--bone-200);
  font-family: var(--font-sans);
  font-size: var(--step-0);
  line-height: 1.62;
  font-weight: 350;
  letter-spacing: -.005em;
  -webkit-font-smoothing: antialiased;
  text-rendering: optimizeLegibility;
  overflow-x: hidden;
}
body.is-locked { overflow: hidden; }
img, svg, video { display: block; max-width: 100%; height: auto; }
a { color: inherit; text-decoration: none; }
button, input, textarea, select { font: inherit; color: inherit; }
button { background: none; border: 0; cursor: pointer; }
ul, ol { list-style: none; padding: 0; }
:focus-visible { outline: 2px solid var(--amber); outline-offset: 3px; border-radius: 2px; }
::selection { background: var(--amber); color: var(--ink-900); }

h1, h2, h3, h4 {
  font-family: var(--font-display);
  font-weight: 400;
  line-height: .98;
  letter-spacing: -.028em;
  font-variation-settings: "SOFT" 0, "WONK" 0, "opsz" 84;
  color: var(--bone-100);
  text-wrap: balance;
}

/* ---------- 3. Layout primitives --------------------------------------- */
.shell { width: 100%; max-width: var(--max); margin-inline: auto; padding-inline: var(--gutter); }
.shell--narrow { max-width: 1060px; }
.section { padding-block: var(--section); position: relative; }
.section--tight { padding-block: clamp(3.5rem, 7vw, 6rem); }
.divider { height: 1px; background: var(--line); border: 0; }

.grid { display: grid; gap: clamp(1.5rem, 3vw, 3rem); }
.cols-2 { grid-template-columns: repeat(auto-fit, minmax(min(100%, 340px), 1fr)); }
.cols-3 { grid-template-columns: repeat(auto-fit, minmax(min(100%, 330px), 1fr)); }
.cols-4 { grid-template-columns: repeat(auto-fit, minmax(min(100%, 230px), 1fr)); }

.stack > * + * { margin-top: 1.1em; }
.lede { font-size: var(--step-1); line-height: 1.5; color: var(--bone-300); max-width: var(--measure); font-weight: 340; }
.muted { color: var(--muted); }
.measure { max-width: var(--measure); }

/* ---------- 4. Atmosphere: grain, glow, rules --------------------------- */
.grain {
  position: fixed; inset: -50%;
  pointer-events: none; z-index: 900;
  opacity: .04; mix-blend-mode: overlay;
  background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='300' height='300'%3E%3Cfilter id='n'%3E%3CfeTurbulence type='fractalNoise' baseFrequency='.85' numOctaves='3'/%3E%3C/filter%3E%3Crect width='300' height='300' filter='url(%23n)'/%3E%3C/svg%3E");
  animation: grainShift 8s steps(6) infinite;
}
@keyframes grainShift {
  0%,100% { transform: translate(0,0); }
  20% { transform: translate(-3%, 2%); }
  40% { transform: translate(2%, -3%); }
  60% { transform: translate(-2%, -2%); }
  80% { transform: translate(3%, 1%); }
}
.aura {
  position: absolute; border-radius: 50%; pointer-events: none;
  filter: blur(80px); opacity: .5; z-index: 0;
}
.aura--amber { background: radial-gradient(circle, rgba(217,151,63,.28), transparent 70%); }
.aura--moss  { background: radial-gradient(circle, rgba(78,94,66,.3), transparent 70%); }

.rules { position: absolute; inset: 0; pointer-events: none; z-index: 0; overflow: hidden; }
.rules span {
  position: absolute; top: 0; bottom: 0; width: 1px;
  background: var(--line-soft);
}
.rules span:nth-child(1) { left: 25%; }
.rules span:nth-child(2) { left: 50%; }
.rules span:nth-child(3) { left: 75%; }

/* ---------- 5. Labels & eyebrows --------------------------------------- */
.label {
  font-size: var(--step--2);
  text-transform: uppercase;
  letter-spacing: var(--tracking-label);
  font-weight: 500;
  color: var(--muted);
  display: inline-flex; align-items: center; gap: .6em;
}
.label::before {
  content: ""; width: 1.6em; height: 1px; background: var(--copper);
  display: inline-block;
}
.label--plain::before { display: none; }
.label--amber { color: var(--amber); }

.sec-head { display: grid; gap: clamp(1rem, 2vw, 1.6rem); margin-bottom: clamp(2.5rem, 5vw, 4.5rem); }
.sec-head h2 { font-size: var(--step-4); }
.sec-head--split { grid-template-columns: repeat(auto-fit, minmax(min(100%, 320px), 1fr)); align-items: end; }

.num {
  font-family: var(--font-sans);
  font-size: var(--step--2);
  letter-spacing: .1em;
  color: var(--copper);
  font-variant-numeric: tabular-nums;
}

/* ---------- 6. Buttons -------------------------------------------------- */
.btn {
  --btn-bg: var(--amber);
  --btn-fg: var(--ink-900);
  position: relative;
  display: inline-flex; align-items: center; gap: .7em;
  padding: .95em 1.6em;
  background: var(--btn-bg); color: var(--btn-fg);
  border-radius: 999px;
  font-size: var(--step--1); font-weight: 500;
  letter-spacing: .01em;
  overflow: hidden; isolation: isolate;
  transition: transform .5s var(--ease-out), color .4s var(--ease-out), box-shadow .5s var(--ease-out);
  will-change: transform;
}
.btn::after {
  content: ""; position: absolute; inset: 0; z-index: -1;
  background: var(--bone-100);
  transform: translateY(101%); border-radius: 50% 50% 0 0;
  transition: transform .6s var(--ease-out), border-radius .6s var(--ease-out);
}
.btn:hover { box-shadow: 0 18px 50px -20px rgba(217,151,63,.65); }
.btn:hover::after { transform: translateY(0); border-radius: 0; }
.btn__arrow { transition: transform .5s var(--ease-out); }
.btn:hover .btn__arrow { transform: translate(3px, -3px); }

.btn--ghost {
  --btn-bg: transparent; --btn-fg: var(--bone-100);
  box-shadow: inset 0 0 0 1px var(--line);
}
.btn--ghost::after { background: var(--bone-100); }
.btn--ghost:hover { color: var(--ink-900); box-shadow: inset 0 0 0 1px transparent; }
.btn--lg { padding: 1.15em 2em; font-size: var(--step-0); }
.btn--block { width: 100%; justify-content: center; }

.link-u {
  display: inline-flex; align-items: center; gap: .5em;
  background-image: linear-gradient(var(--amber), var(--amber));
  background-size: 0% 1px; background-repeat: no-repeat;
  background-position: left 100%;
  transition: background-size .5s var(--ease-out), color .4s;
  padding-bottom: .1em;
}
.link-u:hover { background-size: 100% 1px; color: var(--bone-100); }

/* ---------- 7. Preloader ----------------------------------------------- */
.preloader {
  position: fixed; inset: 0; z-index: 1000;
  background: var(--ink-900);
  display: grid; place-items: center;
  transition: opacity .6s var(--ease-out), visibility .6s;
}
.preloader__inner { display: grid; gap: 1.4rem; justify-items: center; width: min(320px, 70vw); }
.preloader__mark { opacity: 0; animation: fadeIn .8s var(--ease-out) forwards; }
.preloader__bar { width: 100%; height: 1px; background: var(--line); position: relative; overflow: hidden; }
.preloader__bar i { position: absolute; inset: 0; background: var(--amber); transform: scaleX(0); transform-origin: left; transition: transform .4s linear; }
.preloader__pct { font-size: var(--step--2); letter-spacing: var(--tracking-label); color: var(--muted); font-variant-numeric: tabular-nums; }
.preloader.is-done { opacity: 0; visibility: hidden; }
@keyframes fadeIn { to { opacity: 1; } }

/* curtain used for page transitions */
.curtain {
  position: fixed; inset: 0; z-index: 950; pointer-events: none;
  background: var(--ink-800);
  transform: translateY(100%);
}
.curtain.is-in { animation: curtainIn .7s var(--ease-in-out) forwards; }
@keyframes curtainIn { from { transform: translateY(100%); } to { transform: translateY(0); } }

/* ---------- 8. Cursor --------------------------------------------------- */
.cursor, .cursor-dot { position: fixed; top: 0; left: 0; z-index: 940; pointer-events: none; border-radius: 50%; mix-blend-mode: difference; }
.cursor { width: 38px; height: 38px; border: 1px solid rgba(244,240,230,.55); margin: -19px 0 0 -19px; transition: width .35s var(--ease-out), height .35s var(--ease-out), margin .35s var(--ease-out), background-color .35s, opacity .3s; }
.cursor-dot { width: 4px; height: 4px; margin: -2px 0 0 -2px; background: var(--bone-100); }
.cursor.is-hot { width: 74px; height: 74px; margin: -37px 0 0 -37px; background: rgba(244,240,230,.14); border-color: transparent; }
@media (hover: none), (pointer: coarse) { .cursor, .cursor-dot { display: none; } }

/* ---------- 9. Header --------------------------------------------------- */
.head {
  position: fixed; inset: 0 0 auto; z-index: 800;
  padding: clamp(.9rem, 2vw, 1.4rem) 0;
  transition: transform .6s var(--ease-out), background-color .5s, backdrop-filter .5s, border-color .5s;
  border-bottom: 1px solid transparent;
}
.head.is-stuck { background: color-mix(in srgb, var(--ink-900) 78%, transparent); backdrop-filter: blur(16px) saturate(1.2); border-bottom-color: var(--line-soft); }
.head.is-hidden { transform: translateY(-105%); }
.head__row { display: flex; align-items: center; justify-content: space-between; gap: 1.5rem; }

.brand { display: inline-flex; align-items: center; gap: .75rem; }
.brand__mark { width: 40px; height: 40px; flex: none; }
.brand__mark path, .brand__mark circle { transition: fill .5s, stroke .5s; }
.brand__text { display: grid; line-height: 1.05; }
.brand__name { font-family: var(--font-display); font-size: 1.02rem; letter-spacing: -.01em; color: var(--bone-100); }
.brand__sub { font-size: .58rem; letter-spacing: .26em; text-transform: uppercase; color: var(--muted); }

.nav { display: flex; align-items: center; gap: .35rem; padding: .3rem; border-radius: 999px; box-shadow: inset 0 0 0 1px var(--line); background: var(--glass); backdrop-filter: blur(10px); }
.nav a {
  position: relative; padding: .55em 1.05em; border-radius: 999px;
  font-size: var(--step--1); color: var(--bone-300);
  transition: color .35s var(--ease-out);
  isolation: isolate;               /* keeps the pill behind the label */
}
.nav a::before {
  content: ""; position: absolute; inset: 0; border-radius: 999px; z-index: -1;
  background: color-mix(in srgb, var(--bone-100) 8%, transparent);
  transform: scale(.7); opacity: 0;
  transition: transform .45s var(--ease-out), opacity .35s;
}
.nav a:hover { color: var(--bone-100); }
.nav a:hover::before { transform: scale(1); opacity: 1; }
.nav a.is-active { color: var(--ink-900); }
.nav a.is-active::before { background: var(--bone-100); transform: scale(1); opacity: 1; }
.head__cta { display: flex; align-items: center; gap: .75rem; }

.burger { display: none; position: relative; width: 46px; height: 46px; border-radius: 999px; box-shadow: inset 0 0 0 1px var(--line); place-items: center; transition: background-color .4s; }
.burger:hover { background: color-mix(in srgb, var(--bone-100) 7%, transparent); }
.burger i {
  position: absolute; left: 50%; top: 50%; width: 18px; height: 1px; margin-left: -9px;
  background: var(--bone-100); transition: transform .45s var(--ease-out);
}
.burger i:first-child { transform: translateY(-3px); }
.burger i:last-child { transform: translateY(3px); }
.burger.is-open i:first-child { transform: rotate(45deg); }
.burger.is-open i:last-child { transform: rotate(-45deg); }

@media (max-width: 1000px) {
  .nav, .head__cta .btn { display: none; }
  .burger { display: grid; }
}

/* mobile drawer */
.drawer {
  position: fixed; inset: 0; z-index: 790;
  background: var(--ink-800);
  padding: clamp(6rem, 16vh, 9rem) var(--gutter) 3rem;
  display: grid; align-content: space-between;
  clip-path: inset(0 0 100% 0);
  transition: clip-path .8s var(--ease-in-out);
  visibility: hidden;
}
.drawer.is-open { clip-path: inset(0 0 0 0); visibility: visible; }
.drawer__links { display: grid; gap: .2rem; }
.drawer__links a {
  font-family: var(--font-display); font-size: clamp(2rem, 9vw, 3.4rem);
  color: var(--bone-100); padding-block: .18em;
  border-bottom: 1px solid var(--line-soft);
  display: flex; justify-content: space-between; align-items: baseline;
  opacity: 0; transform: translateY(24px);
}
.drawer.is-open .drawer__links a { animation: drawerIn .7s var(--ease-out) forwards; animation-delay: calc(.18s + var(--i) * .05s); }
@keyframes drawerIn { to { opacity: 1; transform: translateY(0); } }
.drawer__links a span { font-family: var(--font-sans); font-size: var(--step--2); color: var(--copper); letter-spacing: .1em; }
.drawer__foot { display: grid; gap: 1rem; padding-top: 2rem; }

/* ---------- 10. Scroll progress ---------------------------------------- */
.progress { position: fixed; inset: 0 0 auto; height: 2px; z-index: 850; background: transparent; }
.progress i { display: block; height: 100%; width: 100%; background: linear-gradient(90deg, var(--copper), var(--amber)); transform: scaleX(0); transform-origin: left; }

/* ---------- 11. Hero ---------------------------------------------------- */
.hero { position: relative; min-height: 100svh; display: grid; align-items: end; padding-block: clamp(8rem, 18vh, 12rem) clamp(2.5rem, 6vh, 4.5rem); overflow: clip; }
.hero__media { position: absolute; inset: 0; z-index: -2; overflow: hidden; }
.hero__media img {
  width: 100%; height: 118%; object-fit: cover;
  transform: scale(1.18); filter: saturate(.72) contrast(1.06) brightness(.72);
  will-change: transform;
}
.hero__media::after {
  content: ""; position: absolute; inset: 0;
  background:
    linear-gradient(to top, var(--ink-900) 2%, color-mix(in srgb, var(--ink-900) 55%, transparent) 42%, color-mix(in srgb, var(--ink-900) 30%, transparent) 100%),
    radial-gradient(120% 90% at 78% 12%, rgba(217,151,63,.2), transparent 60%);
}
.hero__grid { display: grid; gap: clamp(2rem, 5vw, 4rem); grid-template-columns: minmax(0, 1.35fr) minmax(0, .65fr); align-items: end; }
@media (max-width: 900px) { .hero__grid { grid-template-columns: 1fr; } }
.hero h1 { font-size: var(--step-5); margin-block: .35em .5em; }
.hero h1 em { font-style: italic; color: var(--amber-soft); font-variation-settings: "SOFT" 40, "WONK" 1; }
.hero__sub { max-width: 46ch; color: var(--bone-300); font-size: var(--step-1); }
.hero__actions { display: flex; flex-wrap: wrap; gap: .8rem; margin-top: clamp(1.8rem, 4vw, 2.6rem); }
.hero__aside { display: grid; gap: 1.2rem; padding-bottom: .5rem; }
.hero__stat { display: grid; gap: .2rem; padding-block: 1rem; border-top: 1px solid var(--line); }
.hero__stat b { font-family: var(--font-display); font-size: var(--step-2); color: var(--bone-100); font-weight: 400; }
.hero__scroll { position: absolute; left: var(--gutter); bottom: 1.3rem; display: inline-flex; align-items: center; gap: .7rem; font-size: var(--step--2); letter-spacing: var(--tracking-label); text-transform: uppercase; color: var(--muted); }
.hero__scroll i { display: block; width: 44px; height: 1px; background: var(--line); position: relative; overflow: hidden; }
.hero__scroll i::after { content: ""; position: absolute; inset: 0; background: var(--amber); animation: scrollLine 2.4s var(--ease-in-out) infinite; }
@keyframes scrollLine { 0% { transform: translateX(-100%); } 55%,100% { transform: translateX(100%); } }

/* page hero (inner pages) */
.phero { position: relative; padding-block: clamp(9rem, 22vh, 14rem) clamp(3rem, 7vw, 5.5rem); overflow: clip; }
.phero h1 { font-size: var(--step-4); max-width: 18ch; margin-top: .4em; }
.phero__lede { margin-top: 1.4rem; }
.phero::after { content: ""; position: absolute; left: var(--gutter); right: var(--gutter); bottom: 0; height: 1px; background: var(--line); }

/* ---------- 12. Marquee ------------------------------------------------- */
.marquee { overflow: hidden; border-block: 1px solid var(--line); padding-block: clamp(.9rem, 2vw, 1.3rem); background: var(--ink-800); }
.marquee__track { display: flex; width: max-content; animation: marquee 44s linear infinite; }
.marquee:hover .marquee__track { animation-play-state: paused; }
.marquee__track span { display: inline-flex; align-items: center; gap: clamp(1.4rem, 3vw, 2.6rem); padding-right: clamp(1.4rem, 3vw, 2.6rem); font-size: var(--step--1); letter-spacing: var(--tracking-label); text-transform: uppercase; color: var(--bone-300); white-space: nowrap; }
.marquee__track span i { color: var(--copper); font-style: normal; }
@keyframes marquee { to { transform: translateX(-50%); } }
.marquee--alt .marquee__track { animation-duration: 58s; animation-direction: reverse; }

/* ---------- 13. Cards --------------------------------------------------- */
.card {
  position: relative; display: grid; gap: .8rem; align-content: start;
  padding: clamp(1.5rem, 3vw, 2.2rem);
  border: 1px solid var(--line); border-radius: var(--radius-lg);
  background: linear-gradient(160deg, color-mix(in srgb, var(--bone-100) 3%, transparent), transparent 60%);
  overflow: hidden; isolation: isolate;
  transition: border-color .5s var(--ease-out), transform .6s var(--ease-out), background-color .5s;
}
.card::before {
  content: ""; position: absolute; inset: -1px; z-index: -1; opacity: 0;
  background: radial-gradient(420px circle at var(--mx, 50%) var(--my, 0%), rgba(217,151,63,.16), transparent 60%);
  transition: opacity .5s var(--ease-out);
}
.card:hover { border-color: color-mix(in srgb, var(--amber) 38%, transparent); transform: translateY(-4px); }
.card:hover::before { opacity: 1; }
.card__icon { width: 42px; height: 42px; display: grid; place-items: center; border-radius: 12px; box-shadow: inset 0 0 0 1px var(--line); color: var(--amber); margin-bottom: .4rem; }
.card h3 { font-size: var(--step-1); }
.card p { color: var(--muted); font-size: var(--step--1); line-height: 1.6; }
.card__tag { font-size: var(--step--2); letter-spacing: var(--tracking-label); text-transform: uppercase; color: var(--copper); }

.card--wide { grid-column: span 2; }
@media (max-width: 760px) { .card--wide { grid-column: auto; } }

.tile {
  display: flex; align-items: center; gap: .9rem;
  padding: 1.05rem 1.25rem; border: 1px solid var(--line); border-radius: 999px;
  font-size: var(--step--1); color: var(--bone-200);
  transition: border-color .45s, background-color .45s, transform .45s var(--ease-out);
}
.tile:hover { border-color: color-mix(in srgb, var(--amber) 40%, transparent); background: color-mix(in srgb, var(--amber) 6%, transparent); transform: translateX(4px); }
.tile b { color: var(--amber); font-weight: 400; font-family: var(--font-display); font-size: 1.15em; }

/* ---------- 14. Split feature ------------------------------------------ */
.split { display: grid; gap: clamp(2rem, 5vw, 4.5rem); grid-template-columns: repeat(auto-fit, minmax(min(100%, 380px), 1fr)); align-items: center; }
.split--reverse > *:first-child { order: 2; }
@media (max-width: 860px) { .split--reverse > *:first-child { order: 0; } }
.frame { position: relative; border-radius: var(--radius-lg); overflow: hidden; }
.frame img { width: 100%; height: 100%; object-fit: cover; filter: saturate(.8) contrast(1.04); transition: transform 1.4s var(--ease-out); will-change: transform; }
.frame:hover img { transform: scale(1.04); }
.frame::after { content: ""; position: absolute; inset: 0; box-shadow: inset 0 0 0 1px var(--line); border-radius: inherit; pointer-events: none; }
.frame--tall { aspect-ratio: 4 / 5; }
.frame--wide { aspect-ratio: 3 / 2; }
.frame__cap { position: absolute; left: 1rem; bottom: 1rem; right: 1rem; display: flex; justify-content: space-between; gap: 1rem; font-size: var(--step--2); letter-spacing: .12em; text-transform: uppercase; color: var(--bone-200); background: color-mix(in srgb, var(--ink-900) 55%, transparent); backdrop-filter: blur(8px); padding: .6rem .9rem; border-radius: 999px; }

/* ---------- 15. Process ------------------------------------------------- */
.steps { display: grid; gap: 0; border-top: 1px solid var(--line); }
.step {
  display: grid; grid-template-columns: 5rem minmax(0, 1fr) minmax(0, 1.2fr);
  gap: clamp(1rem, 3vw, 2.5rem); align-items: start;
  padding-block: clamp(1.6rem, 3.5vw, 2.6rem);
  border-bottom: 1px solid var(--line);
  transition: background-color .5s var(--ease-out), padding-inline .5s var(--ease-out);
}
.step:hover { background: color-mix(in srgb, var(--bone-100) 3%, transparent); padding-inline: clamp(.5rem, 2vw, 1.4rem); }
.step h3 { font-size: var(--step-2); }
.step p { color: var(--muted); font-size: var(--step--1); max-width: 52ch; }
@media (max-width: 800px) { .step { grid-template-columns: 3rem 1fr; } .step p { grid-column: 2; } }

/* ---------- 16. Stats --------------------------------------------------- */
.stats { display: grid; grid-template-columns: repeat(auto-fit, minmax(min(100%, 200px), 1fr)); border: 1px solid var(--line); border-radius: var(--radius-lg); overflow: hidden; }
.stat { padding: clamp(1.6rem, 3vw, 2.4rem); border-right: 1px solid var(--line); display: grid; gap: .35rem; }
.stat:last-child { border-right: 0; }
.stat b { font-family: var(--font-display); font-size: var(--step-4); font-weight: 400; color: var(--bone-100); line-height: 1; font-variant-numeric: tabular-nums; }
.stat span { font-size: var(--step--2); letter-spacing: var(--tracking-label); text-transform: uppercase; color: var(--muted); }
@media (max-width: 700px) { .stat { border-right: 0; border-bottom: 1px solid var(--line); } }

/* ---------- 17. Brief mock (product preview) ---------------------------- */
.brief {
  position: relative; border: 1px solid var(--line); border-radius: 22px;
  background: linear-gradient(170deg, var(--ink-700), var(--ink-800));
  overflow: hidden; box-shadow: 0 60px 120px -60px rgba(0,0,0,.9);
}
.brief__bar { display: flex; align-items: center; justify-content: space-between; gap: 1rem; padding: .95rem 1.3rem; border-bottom: 1px solid var(--line); background: color-mix(in srgb, var(--ink-900) 50%, transparent); }
.brief__dots { display: flex; gap: .4rem; }
.brief__dots i { width: 8px; height: 8px; border-radius: 50%; background: var(--line); }
.brief__dots i:first-child { background: color-mix(in srgb, var(--amber) 60%, transparent); }
.brief__meta { font-size: var(--step--2); letter-spacing: .14em; text-transform: uppercase; color: var(--muted); }
.brief__body { display: grid; grid-template-columns: minmax(0, 1.4fr) minmax(0, 1fr); gap: 0; }
@media (max-width: 820px) { .brief__body { grid-template-columns: 1fr; } }
.brief__main { padding: clamp(1.4rem, 3vw, 2.4rem); border-right: 1px solid var(--line); display: grid; gap: 1.1rem; align-content: start; }
.brief__main h3 { font-size: var(--step-3); }
.brief__chips { display: flex; flex-wrap: wrap; gap: .5rem; }
.chip { font-size: var(--step--2); padding: .4em .9em; border-radius: 999px; box-shadow: inset 0 0 0 1px var(--line); color: var(--bone-300); letter-spacing: .06em; }
.chip--amber { color: var(--amber); box-shadow: inset 0 0 0 1px color-mix(in srgb, var(--amber) 45%, transparent); }
.brief__side { padding: clamp(1.2rem, 2.5vw, 1.8rem); display: grid; gap: .8rem; align-content: start; }
.brief__item { display: grid; gap: .3rem; padding: .85rem; border-radius: 12px; border: 1px solid var(--line-soft); transition: border-color .4s, transform .5s var(--ease-out), background-color .4s; }
.brief__item:hover { border-color: color-mix(in srgb, var(--amber) 35%, transparent); transform: translateX(3px); background: color-mix(in srgb, var(--bone-100) 3%, transparent); }
.brief__item small { font-size: var(--step--2); color: var(--copper); letter-spacing: .12em; text-transform: uppercase; }
.brief__item p { font-size: var(--step--1); color: var(--bone-200); line-height: 1.4; }
.brief__item em { font-style: normal; font-size: var(--step--2); color: var(--muted-dim); }
.bars { display: grid; gap: .5rem; padding-top: .4rem; }
.bar { display: grid; gap: .3rem; }
.bar__top { display: flex; justify-content: space-between; font-size: var(--step--2); color: var(--muted); letter-spacing: .08em; text-transform: uppercase; }
.bar__track { height: 3px; background: var(--line); border-radius: 2px; overflow: hidden; }
.bar__fill { height: 100%; width: 0; background: linear-gradient(90deg, var(--copper), var(--amber)); border-radius: 2px; transition: width 1.6s var(--ease-out); }

/* ---------- 18. Quote / memo -------------------------------------------- */
.memo { position: relative; padding: clamp(2rem, 5vw, 4rem); border: 1px solid var(--line); border-radius: var(--radius-lg); background: linear-gradient(150deg, color-mix(in srgb, var(--amber) 5%, transparent), transparent 55%); }
.memo blockquote { font-family: var(--font-display); font-size: var(--step-3); line-height: 1.16; color: var(--bone-100); max-width: 24ch; }
.memo__mark { font-family: var(--font-display); font-size: clamp(5rem, 14vw, 10rem); line-height: .7; color: color-mix(in srgb, var(--amber) 28%, transparent); }

/* ---------- 19. Accordion ----------------------------------------------- */
.acc { border-top: 1px solid var(--line); }
.acc__item { border-bottom: 1px solid var(--line); }
.acc__btn { width: 100%; display: flex; align-items: center; justify-content: space-between; gap: 1.5rem; padding-block: clamp(1.1rem, 2.4vw, 1.6rem); text-align: left; font-family: var(--font-display); font-size: var(--step-1); color: var(--bone-100); transition: color .4s, padding-left .45s var(--ease-out); }
.acc__btn:hover { color: var(--amber-soft); padding-left: .5rem; }
.acc__ico { flex: none; width: 26px; height: 26px; display: grid; place-items: center; border-radius: 50%; box-shadow: inset 0 0 0 1px var(--line); position: relative; }
.acc__ico::before, .acc__ico::after { content: ""; position: absolute; background: var(--bone-200); transition: transform .45s var(--ease-out); }
.acc__ico::before { width: 10px; height: 1px; }
.acc__ico::after { width: 1px; height: 10px; }
.acc__item.is-open .acc__ico::after { transform: scaleY(0); }
.acc__panel { display: grid; grid-template-rows: 0fr; transition: grid-template-rows .6s var(--ease-out); }
.acc__item.is-open .acc__panel { grid-template-rows: 1fr; }
.acc__panel > div { overflow: hidden; }
.acc__panel p { color: var(--muted); padding-bottom: 1.4rem; max-width: 70ch; font-size: var(--step--1); }

/* ---------- 20. Forms --------------------------------------------------- */
.form { display: grid; gap: 1.15rem; }
.form__row { display: grid; gap: 1.15rem; grid-template-columns: repeat(auto-fit, minmax(min(100%, 220px), 1fr)); }
.field { position: relative; display: grid; gap: .45rem; }
.field > label { font-size: var(--step--2); letter-spacing: var(--tracking-label); text-transform: uppercase; color: var(--muted); }
.field input, .field textarea, .field select {
  width: 100%; padding: .95em 1.1em;
  background: color-mix(in srgb, var(--bone-100) 3%, transparent);
  border: 1px solid var(--line); border-radius: 12px;
  color: var(--bone-100); font-size: var(--step-0);
  transition: border-color .4s, background-color .4s, box-shadow .4s;
}
.field textarea { min-height: 150px; resize: vertical; line-height: 1.55; }
.field input::placeholder, .field textarea::placeholder { color: var(--muted-dim); }
.field input:focus, .field textarea:focus, .field select:focus { outline: none; border-color: color-mix(in srgb, var(--amber) 55%, transparent); background: color-mix(in srgb, var(--amber) 5%, transparent); box-shadow: 0 0 0 4px color-mix(in srgb, var(--amber) 9%, transparent); }
.field.has-error input, .field.has-error textarea { border-color: #C2553F; }
.field__err { font-size: var(--step--2); color: #E2836D; min-height: 1em; opacity: 0; transform: translateY(-3px); transition: opacity .3s, transform .3s; }
.field.has-error .field__err { opacity: 1; transform: none; }

.check { display: grid; grid-template-columns: auto 1fr; gap: .85rem; align-items: start; cursor: pointer; padding: .85rem 1rem; border: 1px solid var(--line-soft); border-radius: 12px; transition: border-color .4s, background-color .4s; }
.check:hover { border-color: var(--line); background: color-mix(in srgb, var(--bone-100) 2%, transparent); }
.check input { position: absolute; opacity: 0; width: 0; height: 0; }
.check__box { width: 20px; height: 20px; margin-top: .15rem; border-radius: 6px; box-shadow: inset 0 0 0 1px var(--line); display: grid; place-items: center; transition: background-color .35s, box-shadow .35s; flex: none; }
.check__box svg { opacity: 0; transform: scale(.5); transition: opacity .3s, transform .35s var(--ease-out); color: var(--ink-900); }
.check input:checked + .check__box { background: var(--amber); box-shadow: inset 0 0 0 1px var(--amber); }
.check input:checked + .check__box svg { opacity: 1; transform: scale(1); }
.check input:focus-visible + .check__box { outline: 2px solid var(--amber); outline-offset: 3px; }
.check__text { font-size: var(--step--2); line-height: 1.6; color: var(--muted); }
.check__text a { color: var(--bone-200); text-decoration: underline; text-underline-offset: 3px; text-decoration-color: var(--copper); }
.check.has-error { border-color: #C2553F; }

.form__note { font-size: var(--step--2); color: var(--muted-dim); line-height: 1.6; }
.form__status { font-size: var(--step--1); min-height: 1.2em; }
.form__status.is-ok { color: var(--amber-soft); }
.form__status.is-bad { color: #E2836D; }

.form-success { display: grid; gap: 1rem; justify-items: start; padding: clamp(1.8rem, 4vw, 3rem); border: 1px solid color-mix(in srgb, var(--amber) 35%, transparent); border-radius: var(--radius-lg); background: color-mix(in srgb, var(--amber) 6%, transparent); }
.form-success h3 { font-size: var(--step-2); }
[hidden] { display: none !important; }

/* ---------- 21. Legal pages -------------------------------------------- */
.legal { display: grid; grid-template-columns: minmax(0, 250px) minmax(0, 1fr); gap: clamp(2rem, 5vw, 4.5rem); align-items: start; }
@media (max-width: 900px) { .legal { grid-template-columns: 1fr; } }
.legal__nav { position: sticky; top: 7rem; display: grid; gap: .1rem; padding: 1.2rem; border: 1px solid var(--line); border-radius: var(--radius-lg); background: color-mix(in srgb, var(--bone-100) 2%, transparent); }
.legal__nav h4 { font-family: var(--font-sans); font-size: var(--step--2); letter-spacing: var(--tracking-label); text-transform: uppercase; color: var(--muted); margin-bottom: .7rem; font-weight: 500; }
.legal__nav a { padding: .6em .8em; border-radius: 10px; font-size: var(--step--1); color: var(--bone-300); transition: background-color .35s, color .35s, padding-left .35s var(--ease-out); }
.legal__nav a:hover { background: color-mix(in srgb, var(--bone-100) 5%, transparent); color: var(--bone-100); padding-left: 1.1em; }
.legal__nav a.is-active { color: var(--amber); background: color-mix(in srgb, var(--amber) 9%, transparent); }
@media (max-width: 900px) { .legal__nav { position: static; } }

.doc { max-width: 78ch; }
.doc > * + * { margin-top: 1.15em; }
.doc h2 { font-size: var(--step-2); margin-top: 2.4em; }
.doc h2:first-of-type { margin-top: 1.4em; }
.doc h3 { font-family: var(--font-sans); font-size: var(--step-0); font-weight: 600; letter-spacing: 0; color: var(--bone-100); margin-top: 1.9em; }
.doc p, .doc li { color: var(--bone-300); font-size: var(--step--1); line-height: 1.8; }
.doc ul { display: grid; gap: .55em; padding-left: 1.2em; }
.doc li { list-style: none; position: relative; }
.doc li::before { content: "—"; position: absolute; left: -1.2em; color: var(--copper); }
.doc a { color: var(--amber-soft); text-decoration: underline; text-underline-offset: 3px; text-decoration-color: color-mix(in srgb, var(--amber) 40%, transparent); }
.doc strong { color: var(--bone-100); font-weight: 600; }
.doc__updated { font-size: var(--step--2); letter-spacing: var(--tracking-label); text-transform: uppercase; color: var(--muted); padding-bottom: 1.6em; border-bottom: 1px solid var(--line); }
.doc__box { padding: 1.4rem 1.6rem; border: 1px solid var(--line); border-radius: 14px; background: color-mix(in srgb, var(--bone-100) 3%, transparent); }
.doc__box p { font-size: var(--step--1); }
.doc__foot { margin-top: 3rem; padding-top: 1.6rem; border-top: 1px solid var(--line); font-size: var(--step--2); color: var(--muted); }

/* ---------- 22. Footer -------------------------------------------------- */
.foot { position: relative; border-top: 1px solid var(--line); background: var(--ink-800); overflow: hidden; }
.foot__top { display: grid; grid-template-columns: repeat(auto-fit, minmax(min(100%, 230px), 1fr)); gap: clamp(2rem, 4vw, 3.5rem); padding-block: clamp(3.5rem, 7vw, 5.5rem); }
.foot__col { display: grid; gap: .8rem; align-content: start; }
.foot__col h4 { font-family: var(--font-sans); font-size: var(--step--2); letter-spacing: var(--tracking-label); text-transform: uppercase; color: var(--muted); font-weight: 500; }
.foot__col a { color: var(--bone-300); font-size: var(--step--1); width: fit-content; transition: color .35s, transform .4s var(--ease-out); }
.foot__col a:hover { color: var(--amber); transform: translateX(4px); }
.foot__col address { font-style: normal; color: var(--bone-300); font-size: var(--step--1); line-height: 1.7; }
.foot__word { padding-bottom: clamp(1.5rem, 3vw, 2.5rem); }
.foot__word svg { width: 100%; height: auto; display: block; }
.foot__word text { fill: transparent; stroke: var(--line); stroke-width: .5; font-family: var(--font-display); }
.foot__bottom { display: flex; flex-wrap: wrap; gap: 1rem 2rem; justify-content: space-between; align-items: center; padding-block: 1.6rem; border-top: 1px solid var(--line); font-size: var(--step--2); color: var(--muted-dim); }
.foot__legal { display: flex; flex-wrap: wrap; gap: 1.2rem; }
.foot__legal a:hover { color: var(--amber); }

/* ---------- 23. Reveal animations --------------------------------------- */
[data-reveal] { opacity: 0; will-change: transform, opacity; }
[data-reveal="up"] { transform: translateY(34px); }
[data-reveal="fade"] { transform: none; }
[data-reveal="left"] { transform: translateX(-36px); }
[data-reveal="right"] { transform: translateX(36px); }
[data-reveal="scale"] { transform: scale(.94); }
[data-reveal].is-in {
  opacity: 1; transform: none;
  transition: opacity .95s var(--ease-out), transform 1.05s var(--ease-out);
  transition-delay: calc(var(--d, 0) * 1ms);
}
/* NB: never clip-path the observed element itself — a fully clipped box reports
   zero intersection area and IntersectionObserver would never fire. Clip a child. */

/* split text */
.split-line { display: block; overflow: hidden; }
.split-word { display: inline-block; will-change: transform; transform: translateY(105%) rotate(4deg); opacity: 0; }
.is-in .split-word, .split-ready .split-word {
  transform: none; opacity: 1;
  transition: transform 1.1s var(--ease-out), opacity .8s var(--ease-out);
  transition-delay: calc(var(--w, 0) * 42ms + var(--d, 0) * 1ms);
}

.reveal-img img { clip-path: inset(0 0 100% 0); transform: scale(1.12); }
.reveal-img.is-in img {
  clip-path: inset(0 0 0 0); transform: scale(1);
  transition: clip-path 1.3s var(--ease-in-out), transform 1.6s var(--ease-out);
  transition-delay: calc(var(--d, 0) * 1ms);
}
.reveal-img.is-in:hover img { transform: scale(1.04); }

/* ---------- 24. Utilities ----------------------------------------------- */
.u-center { text-align: center; justify-items: center; }
.u-center .label::before { display: none; }
.u-mt-s { margin-top: 1rem; } .u-mt-m { margin-top: 2rem; } .u-mt-l { margin-top: 3.5rem; }
.u-max-sm { max-width: 50ch; } .u-max-md { max-width: 68ch; }
.skip { position: absolute; left: -9999px; top: 0; z-index: 1001; padding: 1rem 1.4rem; background: var(--amber); color: var(--ink-900); border-radius: 0 0 8px 0; }
.skip:focus { left: 0; }
.sr { position: absolute; width: 1px; height: 1px; padding: 0; margin: -1px; overflow: hidden; clip: rect(0 0 0 0); white-space: nowrap; border: 0; }

/* ---------- 25. Motion preferences -------------------------------------- */
@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }
  *, *::before, *::after {
    animation-duration: .01ms !important; animation-iteration-count: 1 !important;
    transition-duration: .01ms !important; scroll-behavior: auto !important;
  }
  [data-reveal], .split-word, .reveal-img, .reveal-img img { opacity: 1 !important; transform: none !important; clip-path: none !important; }
  .grain { display: none; }
}

/* ---------- 26. Late fixes ---------------------------------------------- */
.field select {
  appearance: none; -webkit-appearance: none;
  padding-right: 2.6em; cursor: pointer;
  background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='12' height='8' fill='none'%3E%3Cpath d='M1 1.5L6 6.5L11 1.5' stroke='%23D9973F' stroke-width='1.4' stroke-linecap='round'/%3E%3C/svg%3E");
  background-repeat: no-repeat;
  background-position: right 1.1em center;
}
.field select option { background: var(--ink-700); color: var(--bone-100); }
.form > .btn:not(.btn--block) { justify-self: start; }
.hero__sub { text-shadow: 0 1px 24px rgba(0,0,0,.45); }
.brief__side { background: color-mix(in srgb, var(--ink-900) 35%, transparent); }
.legal__nav a { display: block; }
.sec-head--split > p { max-width: 46ch; }
@media (max-width: 760px) {
  .sec-head--split > p { justify-self: start !important; }
  aside[style*="sticky"] { position: static !important; }
}