/* =========================================================================
   ECHELON DIGITAL PARTNERS — Global Stylesheet
   Black-AMEX premium aesthetic. Obsidian / graphite / platinum.
   Type: Jost (display + body) · Chivo Mono (numerals, labels, IDs)
   ========================================================================= */

/* ---- 1. Design tokens ------------------------------------------------- */
:root {
  /* Surfaces */
  --obsidian:      #08080A;
  --graphite:      #17171A;
  --graphite-2:    #1E1E22;
  --line:          rgba(212,197,170,0.14);
  --line-strong:   rgba(212,197,170,0.28);

  /* Metals & type */
  --bone:          #EFEAE0;
  --champagne:     #D9CBB0;
  --platinum-hi:   #FBF4E8;
  --platinum-lo:   #8F8574;
  --text:          #D6D1C6;   /* running body text — brighter for readability */
  --muted:         #ADA99E;   /* secondary text */
  --muted-2:       #8B887F;   /* tertiary / captions */

  /* Platinum foil gradient (type & rules only) */
  --foil: linear-gradient(150deg, #FBF4E8 0%, #E8DFC9 26%, #B7A987 52%, #FBF4E8 74%, #8F8574 100%);

  /* Layout */
  --maxw: 1280px;
  --gutter: 40px;
  --section-y: 128px;      /* consistent vertical rhythm for EVERY section */
  --radius: 4px;

  /* Motion */
  --ease: cubic-bezier(0.22, 1, 0.36, 1);

  /* Type scale — dialed down so headings don't overpower */
  --fs-display: clamp(2.4rem, 5vw, 4.3rem);
  --fs-h2:      clamp(1.7rem, 3vw, 2.5rem);
  --fs-h3:      clamp(1.15rem, 1.6vw, 1.45rem);
  --fs-body:    1.0625rem;
  --fs-small:   0.8125rem;
  --tracking-cap: 0.30em;
}

/* ---- 2. Reset --------------------------------------------------------- */
*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }
html { scroll-behavior: smooth; -webkit-text-size-adjust: 100%; }
body {
  background: var(--obsidian);
  color: var(--text);
  font-family: "Jost", system-ui, sans-serif;
  font-weight: 400;
  font-size: var(--fs-body);
  line-height: 1.75;
  letter-spacing: 0.005em;
  overflow-x: hidden;
  -webkit-font-smoothing: antialiased;
}
img { max-width: 100%; display: block; }
a { color: inherit; text-decoration: none; }
ul { list-style: none; }
::selection { background: var(--champagne); color: var(--obsidian); }

/* Subtle grain + vignette on the whole page */
body::before {
  content: ""; position: fixed; inset: 0; z-index: 0; pointer-events: none;
  background:
    radial-gradient(120% 80% at 50% -10%, rgba(212,197,170,0.05), transparent 60%),
    radial-gradient(100% 100% at 50% 120%, rgba(0,0,0,0.6), transparent 55%);
}

/* ---- 3. Layout helpers ------------------------------------------------ */
.wrap { width: 100%; max-width: var(--maxw); margin: 0 auto; padding: 0 var(--gutter); position: relative; z-index: 1; }
.section { padding-block: var(--section-y); position: relative; z-index: 1; }
.section--tight { padding-block: calc(var(--section-y) * 0.6); }
.divider { height: 1px; background: linear-gradient(90deg, transparent, var(--line-strong), transparent); border: 0; }

/* ---- 4. Typography ---------------------------------------------------- */
.eyebrow {
  font-family: "Chivo Mono", monospace;
  font-size: 0.72rem;
  letter-spacing: var(--tracking-cap);
  text-transform: uppercase;
  color: var(--champagne);
  display: inline-flex; align-items: center; gap: 0.7em;
}
.eyebrow::before { content: ""; width: 26px; height: 1px; background: var(--champagne); opacity: 0.7; }

.display {
  font-size: var(--fs-display);
  font-weight: 300;
  line-height: 1.02;
  letter-spacing: 0.02em;
  text-transform: uppercase;
}
h2.h2 {
  font-size: var(--fs-h2);
  font-weight: 300;
  line-height: 1.1;
  letter-spacing: 0.06em;
  text-transform: uppercase;
}
h3.h3 { font-size: var(--fs-h3); font-weight: 300; letter-spacing: 0.14em; text-transform: uppercase; }
.lead { font-size: 1.22rem; line-height: 1.7; color: #C8C3B8; max-width: 62ch; font-weight: 400; }
.mono { font-family: "Chivo Mono", monospace; letter-spacing: 0.16em; text-transform: uppercase; font-size: var(--fs-small); color: var(--champagne); }
p { color: var(--text); }
p + p { margin-top: 1.1em; }

/* Platinum foil text */
.foil {
  background: var(--foil);
  background-size: 220% 220%;
  -webkit-background-clip: text; background-clip: text;
  color: transparent;
  animation: foilShift 9s ease-in-out infinite;
}
@keyframes foilShift { 0%,100% { background-position: 0% 50%; } 50% { background-position: 100% 50%; } }

/* ---- 5. Buttons ------------------------------------------------------- */
/* ── Button: pill with circular arrow badge, fills from the left ─────── */
.btn {
  position: relative; display: inline-flex; align-items: center; gap: 1.1em;
  font-family: "Chivo Mono", monospace;
  font-size: 0.72rem; letter-spacing: 0.18em; text-transform: uppercase; white-space: nowrap;
  padding: 0.62em 0.7em 0.62em 1.7em; border-radius: 40px;
  border: 1px solid var(--line-strong);
  color: var(--bone); background: transparent;
  cursor: pointer; overflow: hidden; isolation: isolate;
  transition: color .5s var(--ease), border-color .5s var(--ease), transform .5s var(--ease), box-shadow .5s var(--ease);
}
/* champagne fill slides in from the left */
.btn::before {
  content: ""; position: absolute; inset: 0; z-index: -1; background: var(--champagne);
  transform: translateX(-101%); transition: transform .55s var(--ease);
}
.btn > * { position: relative; z-index: 1; }
.btn:hover { color: var(--obsidian); border-color: var(--champagne); transform: translateY(-2px); box-shadow: 0 20px 44px -24px rgba(217,203,176,0.55); }
.btn:hover::before { transform: none; }
/* the circular arrow badge (built from the existing .arw span) */
.btn .arw {
  display: inline-grid; place-items: center; width: 2.55em; height: 2.55em; border-radius: 50%;
  background: var(--champagne); color: var(--obsidian); font-size: 0.92em; line-height: 1;
  transition: background .5s var(--ease), color .5s var(--ease), transform .5s var(--ease);
}
.btn:hover .arw { background: var(--obsidian); color: var(--champagne); transform: rotate(-45deg); }
/* buttons that have no arrow badge get a touch more right padding */
.btn:not(:has(.arw)) { padding-right: 1.7em; }

/* primary — champagne face at rest, dark badge; inverts to dark fill on hover */
.btn--solid { color: var(--obsidian); border-color: transparent; background: var(--bone); }
.btn--solid::before { background: var(--obsidian); }
.btn--solid .arw { background: var(--obsidian); color: var(--bone); }
.btn--solid:hover { color: var(--bone); border-color: transparent; box-shadow: 0 24px 50px -22px rgba(0,0,0,0.7); }
.btn--solid:hover .arw { background: var(--bone); color: var(--obsidian); transform: rotate(-45deg); }

/* ---- 6. Emboss card (light from above) ------------------------------- */
.emboss {
  background: linear-gradient(180deg, var(--graphite-2), var(--graphite));
  border: 1px solid var(--line);
  border-top-color: rgba(255,255,255,0.10);
  border-radius: var(--radius);
  box-shadow: inset 0 1px 0 rgba(255,255,255,0.06), 0 24px 60px -40px rgba(0,0,0,0.9);
  position: relative;
}

/* ---- 7. Header / nav -------------------------------------------------- */
.site-header {
  position: fixed; top: 0; left: 0; right: 0; z-index: 100;
  transition: background 0.4s var(--ease), border-color 0.4s var(--ease), backdrop-filter 0.4s;
  border-bottom: 1px solid transparent;
}
.site-header.scrolled {
  background: rgba(8,8,10,0.72);
  backdrop-filter: blur(18px) saturate(140%);
  border-bottom-color: var(--line);
}
.nav { display: flex; align-items: center; justify-content: space-between; height: 84px; }
.nav__logo img { height: 38px; width: auto; }
.nav__links { display: flex; gap: 2.4rem; align-items: center; }
.nav__links a {
  font-family: "Chivo Mono", monospace; font-size: 0.72rem;
  letter-spacing: 0.18em; text-transform: uppercase; color: var(--muted);
  position: relative; padding: 0.4em 0; transition: color 0.4s var(--ease);
}
.nav__links a::after {
  content: ""; position: absolute; left: 0; bottom: 0; height: 1px; width: 0;
  background: var(--champagne); transition: width 0.4s var(--ease);
}
.nav__links a:hover, .nav__links a.active { color: var(--bone); }
.nav__links a:hover::after, .nav__links a.active::after { width: 100%; }
.nav__links a.nav__cta { padding: 0.9em 1.6em; font-size: 0.66rem; letter-spacing: 0.14em; background: var(--bone); color: var(--obsidian); border-color: transparent; }
.nav__links a.nav__cta::before { background: var(--champagne); }
.nav__links a.nav__cta::after { display: none; }
.nav__links a.nav__cta:hover { color: var(--obsidian); border-color: transparent; }
.nav__toggle { display: none; background: none; border: 0; color: var(--bone); cursor: pointer; flex-direction: column; gap: 5px; }
.nav__toggle span { width: 24px; height: 1.5px; background: var(--bone); transition: 0.4s var(--ease); }

/* ── Services mega-dropdown ──────────────────────────────────────────── */
.nav__has-drop { position: relative; display: inline-flex; align-items: center; }
.nav__droptrigger { display: inline-flex; align-items: center; gap: 0.45em; }
.nav__droptrigger .caret { font-size: 0.6em; color: var(--champagne); transition: transform .4s var(--ease); }
.nav__has-drop:hover .nav__droptrigger .caret { transform: rotate(180deg); }
.nav__drop { position: absolute; top: 100%; left: 50%; width: 580px; margin-top: 20px; padding: 16px;
  transform: translateX(-50%) translateY(10px); transform-origin: top center;
  background: rgba(13,13,16,0.94); backdrop-filter: blur(22px) saturate(140%);
  border: 1px solid var(--line); border-radius: 16px; box-shadow: 0 50px 90px -45px rgba(0,0,0,0.95);
  opacity: 0; visibility: hidden; pointer-events: none; z-index: 130;
  transition: opacity .35s var(--ease), transform .35s var(--ease), visibility .35s; }
.nav__drop::before { content: ""; position: absolute; top: -20px; left: 0; right: 0; height: 20px; }
.nav__has-drop:hover .nav__drop { opacity: 1; visibility: visible; pointer-events: auto; transform: translateX(-50%) translateY(0); }
.nav__drop-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 4px; }
.dropitem { display: flex; align-items: center; gap: 13px; padding: 12px 14px; border-radius: 11px; transition: background .3s var(--ease); }
.dropitem:hover { background: rgba(212,197,170,0.08); }
.dropitem__ico { width: 36px; height: 36px; border-radius: 9px; border: 1px solid var(--line); display: grid; place-items: center; color: var(--champagne); flex: none;
  background: radial-gradient(circle at 50% 30%, var(--graphite-2), var(--obsidian)); }
.dropitem__ico svg { width: 18px; height: 18px; stroke: currentColor; fill: none; stroke-width: 1.2; }
.dropitem b { display: block; font-family: "Jost", sans-serif; font-weight: 400; font-size: 0.9rem; letter-spacing: 0.03em; color: var(--bone); text-transform: none; }
.dropitem small { display: block; font-family: "Chivo Mono", monospace; font-size: 0.66rem; letter-spacing: 0.03em; color: var(--muted); text-transform: none; margin-top: 2px; }
.nav__drop-foot { display: flex; align-items: center; justify-content: space-between; margin-top: 8px; padding: 14px 14px 6px; border-top: 1px solid var(--line);
  font-family: "Chivo Mono", monospace; font-size: 0.68rem; letter-spacing: 0.14em; text-transform: uppercase; color: var(--champagne); }
.nav__drop-foot::after { display: none; }

/* ---- 8. Hero ---------------------------------------------------------- */
.hero { position: relative; display: flex; align-items: flex-start; padding: 168px 0 96px; overflow: hidden; }
.hero__bg { position: absolute; inset: 0; z-index: 0; }
.hero__bg img { width: 100%; height: 100%; object-fit: cover; opacity: 0.32; filter: grayscale(0.3) contrast(1.05); }
.hero__bg::after {
  content: ""; position: absolute; inset: 0;
  background: linear-gradient(180deg, rgba(8,8,10,0.5) 0%, rgba(8,8,10,0.75) 60%, var(--obsidian) 100%),
              radial-gradient(80% 60% at 20% 40%, transparent, rgba(8,8,10,0.7));
}
.hero .wrap { z-index: 2; }
.hero__inner { max-width: 900px; }
.hero .display { margin: 0.5em 0 0.4em; }

/* ---- 9. Grids --------------------------------------------------------- */
.grid { display: grid; gap: 28px; }
.grid-2 { grid-template-columns: repeat(2, 1fr); }
.grid-3 { grid-template-columns: repeat(3, 1fr); }
.grid-4 { grid-template-columns: repeat(4, 1fr); }
.section-head { max-width: 720px; margin-bottom: 64px; }
.section-head .h2 { margin: 0.4em 0 0.5em; }
.split { display: grid; grid-template-columns: 1fr 1fr; gap: 72px; align-items: center; }

/* ---- 10. Service / feature cards ------------------------------------- */
.card {
  padding: 40px 34px; border-radius: var(--radius);
  background: linear-gradient(180deg, var(--graphite-2), var(--graphite));
  border: 1px solid var(--line); border-top-color: rgba(255,255,255,0.08);
  transition: transform 0.6s var(--ease), border-color 0.6s var(--ease), box-shadow 0.6s var(--ease);
  position: relative; overflow: hidden;
}
.card::before {
  content: ""; position: absolute; top: 0; left: 0; right: 0; height: 1px;
  background: linear-gradient(90deg, transparent, var(--line-strong), transparent);
  transform: scaleX(0); transform-origin: left; transition: transform 0.7s var(--ease);
}
.card:hover { transform: translateY(-6px); border-color: var(--line-strong); box-shadow: 0 40px 80px -50px rgba(0,0,0,0.9); }
.card:hover::before { transform: scaleX(1); }
.card__num { font-family: "Chivo Mono", monospace; font-size: 0.75rem; color: var(--muted-2); letter-spacing: 0.2em; }
.card__ico { width: 46px; height: 46px; margin-bottom: 26px; color: var(--champagne); }
.card__ico svg { width: 100%; height: 100%; stroke: currentColor; fill: none; stroke-width: 1.1; }
.card h3 { margin: 0.2em 0 0.6em; }
.card p { font-size: 0.98rem; color: var(--muted); }

/* ---- 11. Framed image ------------------------------------------------- */
.frame { position: relative; border: 1px solid var(--line); border-radius: var(--radius); overflow: hidden; }
.frame img { width: 100%; height: 100%; object-fit: cover; filter: grayscale(0.25) contrast(1.05); transition: transform 1.2s var(--ease), filter 1.2s var(--ease); }
.frame:hover img { transform: scale(1.04); filter: grayscale(0) contrast(1.08); }
.frame::after { content: ""; position: absolute; inset: 0; background: linear-gradient(180deg, transparent 40%, rgba(8,8,10,0.55)); }
.frame__cap { position: absolute; left: 22px; bottom: 20px; z-index: 2; }

/* ---- 12. Stat row ----------------------------------------------------- */
.stats { display: grid; grid-template-columns: repeat(4, 1fr); gap: 0; border: 1px solid var(--line); border-radius: var(--radius); overflow: hidden; }
.stat { padding: 42px 32px; border-right: 1px solid var(--line); background: linear-gradient(180deg, var(--graphite-2), var(--graphite)); }
.stat:last-child { border-right: 0; }
.stat__n { font-family: "Chivo Mono", monospace; font-size: clamp(2rem, 3.4vw, 3rem); font-weight: 300; letter-spacing: 0.01em; }
.stat__l { font-family: "Chivo Mono", monospace; font-size: 0.7rem; letter-spacing: 0.18em; text-transform: uppercase; color: var(--muted-2); margin-top: 0.6em; }

/* ---- 13. Membership / partner cards (AMEX-style) --------------------- */
.tiers { display: grid; grid-template-columns: repeat(3, 1fr); gap: 28px; align-items: stretch; }
.tier { position: relative; padding: 0; border-radius: 10px; overflow: hidden; display: flex; flex-direction: column;
  border: 1px solid var(--line-strong); transition: transform 0.6s var(--ease), box-shadow 0.6s var(--ease); }
.tier:hover { transform: translateY(-8px); box-shadow: 0 50px 90px -50px rgba(0,0,0,0.95); }
/* the physical card */
.memcard { aspect-ratio: 1.586/1; border-radius: 10px 10px 0 0; position: relative; padding: 26px 26px 22px; overflow: hidden;
  display: flex; flex-direction: column; justify-content: space-between; }
.memcard::after { content:""; position:absolute; inset:0; background: linear-gradient(135deg, rgba(255,255,255,0.10), transparent 40%); pointer-events:none; }
.memcard--black { background: radial-gradient(120% 130% at 20% 10%, #232327, #0b0b0d 70%); }
.memcard--platinum { background: linear-gradient(135deg, #6f6a5f, #d8cdb6 45%, #8a8271 70%, #cabfa5); color: var(--obsidian); }
.memcard--champagne { background: linear-gradient(135deg, #b7a582, #efe4cc 45%, #cdbb98 75%); color: var(--obsidian); }
.memcard__brand { font-family: "Chivo Mono", monospace; letter-spacing: 0.3em; font-size: 0.7rem; text-transform: uppercase; }
.memcard__tier { font-size: 1.5rem; letter-spacing: 0.24em; text-transform: uppercase; font-weight: 300; }
.memcard__chip { width: 42px; height: 30px; border-radius: 5px; background: linear-gradient(135deg, #d8cdb6, #9a8f78); position: relative; opacity: 0.9; }
.memcard__chip::before { content:""; position:absolute; inset: 6px 8px; border: 1px solid rgba(0,0,0,0.25); border-radius: 2px; }
.memcard__no { font-family: "Chivo Mono", monospace; letter-spacing: 0.18em; font-size: 0.82rem; }
.memcard--black .memcard__no, .memcard--black .memcard__brand { color: var(--champagne); }
.tier__body { background: linear-gradient(180deg, var(--graphite-2), var(--graphite)); padding: 30px 28px 34px; flex: 1; display: flex; flex-direction: column; }
.tier__rate { font-family: "Chivo Mono", monospace; font-size: 2.4rem; font-weight: 300; }
.tier__rate span { font-size: 1rem; color: var(--muted); }
.tier__list { margin: 22px 0 26px; display: grid; gap: 12px; }
.tier__list li { display: flex; gap: 12px; font-size: 0.95rem; color: var(--muted); }
.tier__list li::before { content: "—"; color: var(--champagne); }
.tier__body .btn { margin-top: auto; justify-content: center; }
.tier--featured { border-color: var(--champagne); }
.tier--featured .badge { position: absolute; top: 16px; right: 16px; z-index: 5; }
.badge { font-family: "Chivo Mono", monospace; font-size: 0.6rem; letter-spacing: 0.2em; text-transform: uppercase;
  color: var(--obsidian); background: var(--foil); padding: 0.4em 0.8em; border-radius: 40px; }

/* ---- 14. Process / diagram ------------------------------------------- */
.flow { display: grid; grid-template-columns: repeat(4, 1fr); gap: 0; position: relative; }
.flow__line { position: absolute; top: 34px; left: 8%; right: 8%; height: 1px; background: linear-gradient(90deg, transparent, var(--line-strong), transparent); z-index: 0; }
.flow__step { text-align: center; padding: 0 18px; position: relative; z-index: 1; }
.flow__dot { width: 68px; height: 68px; margin: 0 auto 26px; border-radius: 50%; border: 1px solid var(--line-strong);
  display: grid; place-items: center; font-family: "Chivo Mono", monospace; color: var(--champagne);
  background: radial-gradient(circle at 50% 30%, var(--graphite-2), var(--obsidian)); box-shadow: inset 0 1px 0 rgba(255,255,255,0.08); }
.flow__step h3 { font-size: 1.05rem; letter-spacing: 0.1em; margin-bottom: 0.5em; }
.flow__step p { font-size: 0.9rem; color: var(--muted-2); }

/* Wholesale->retail model diagram */
.model { display: grid; grid-template-columns: 1fr auto 1fr; gap: 40px; align-items: center; }
.model__box { padding: 34px 30px; border-radius: var(--radius); text-align: center;
  background: linear-gradient(180deg, var(--graphite-2), var(--graphite)); border: 1px solid var(--line); border-top-color: rgba(255,255,255,0.08); }
.model__box .mono { display: block; margin-bottom: 0.6em; }
.model__arrow { font-family: "Chivo Mono", monospace; color: var(--champagne); font-size: 1.4rem; }

/* ---- 15. Accordion ---------------------------------------------------- */
.acc__item { border-bottom: 1px solid var(--line); }
.acc__q { width: 100%; text-align: left; background: none; border: 0; color: var(--bone); cursor: pointer;
  padding: 28px 0; display: flex; justify-content: space-between; align-items: center; gap: 24px;
  font-family: "Jost", sans-serif; font-size: 1.15rem; font-weight: 300; letter-spacing: 0.04em; }
.acc__q .pm { color: var(--champagne); font-family: "Chivo Mono", monospace; transition: transform 0.4s var(--ease); }
.acc__item.open .pm { transform: rotate(45deg); }
.acc__a { max-height: 0; overflow: hidden; transition: max-height 0.5s var(--ease); }
.acc__a p { padding-bottom: 28px; color: var(--muted); max-width: 68ch; }

/* ---- 16. Forms -------------------------------------------------------- */
.form { display: grid; gap: 22px; }
.field { display: flex; flex-direction: column; gap: 10px; }
.field label { font-family: "Chivo Mono", monospace; font-size: 0.68rem; letter-spacing: 0.18em; text-transform: uppercase; color: var(--muted); }
.field input, .field select, .field textarea {
  background: var(--obsidian); border: 1px solid var(--line); border-radius: var(--radius);
  color: var(--bone); padding: 15px 18px; font-family: "Jost", sans-serif; font-size: 1rem; font-weight: 300;
  transition: border-color 0.4s var(--ease), box-shadow 0.4s var(--ease); }
.field input:focus, .field select:focus, .field textarea:focus {
  outline: 0; border-color: var(--champagne); box-shadow: 0 0 0 3px rgba(212,197,170,0.08); }
.field textarea { resize: vertical; min-height: 130px; }

/* ---- 17. Contact aside ------------------------------------------------ */
.cta-line { display: flex; flex-wrap: wrap; align-items: center; gap: 18px; }
.contact-item { display: flex; gap: 16px; align-items: flex-start; padding: 22px 0; border-bottom: 1px solid var(--line); }
.contact-item .mono { color: var(--muted); }
.contact-item strong { font-weight: 300; font-size: 1.15rem; letter-spacing: 0.04em; }

/* ---- 18. Footer ------------------------------------------------------- */
.site-footer { border-top: 1px solid var(--line); padding-block: 72px 40px; position: relative; z-index: 1; }
.footer-grid { display: grid; grid-template-columns: 1.6fr 1fr 1fr 1fr; gap: 40px; }
.site-footer img { height: 24px; margin-bottom: 22px; }
.site-footer h4 { font-family: "Chivo Mono", monospace; font-size: 0.7rem; letter-spacing: 0.2em; text-transform: uppercase; color: var(--champagne); margin-bottom: 20px; }
.site-footer a { color: var(--muted); font-size: 0.92rem; display: block; padding: 5px 0; transition: color 0.3s var(--ease); }
.site-footer a:hover { color: var(--bone); }
.footer-bottom { display: flex; justify-content: space-between; align-items: center; margin-top: 60px; padding-top: 30px; border-top: 1px solid var(--line); }
.footer-bottom p { font-family: "Chivo Mono", monospace; font-size: 0.68rem; letter-spacing: 0.12em; color: var(--muted-2); text-transform: uppercase; }
.footer-legal { display: flex; gap: 1.6rem; }
.footer-legal a { font-family: "Chivo Mono", monospace; font-size: 0.68rem; letter-spacing: 0.12em; text-transform: uppercase; color: var(--muted-2); padding: 0; }
.footer-legal a:hover { color: var(--champagne); }

/* ---- 19. Scroll reveal ------------------------------------------------ */
[data-reveal] { opacity: 0; transform: translateY(34px); filter: blur(6px); transition: opacity 1.1s var(--ease), transform 1.1s var(--ease), filter 1.1s var(--ease); will-change: opacity, transform; }
[data-reveal].in { opacity: 1; transform: none; filter: none; }
[data-reveal][data-delay="1"] { transition-delay: 0.08s; }
[data-reveal][data-delay="2"] { transition-delay: 0.16s; }
[data-reveal][data-delay="3"] { transition-delay: 0.24s; }
[data-reveal][data-delay="4"] { transition-delay: 0.32s; }

/* ---- 20. Page hero (interior pages) ---------------------------------- */
.pagehero { padding-top: 210px; padding-bottom: 76px; position: relative; overflow: hidden; }
.pagehero .display { font-size: clamp(2.3rem, 4.6vw, 3.8rem); margin-top: 0.35em; }
.breadcrumb { font-family: "Chivo Mono", monospace; font-size: 0.68rem; letter-spacing: 0.16em; text-transform: uppercase; color: var(--muted-2); }
.breadcrumb a:hover { color: var(--champagne); }

/* image-backed interior hero using title-banner4 */
.pagehero--img { padding-top: 230px; padding-bottom: 96px; }
.pagehero--img .pagehero__bg { position: absolute; inset: 0; z-index: 0; }
.pagehero--img .pagehero__bg img { width: 100%; height: 100%; object-fit: cover; object-position: center 30%;
  filter: grayscale(0.35) contrast(1.05) brightness(0.85); opacity: 0.42; }
.pagehero--img .pagehero__bg::after { content: ""; position: absolute; inset: 0;
  background: linear-gradient(180deg, rgba(8,8,10,0.55) 0%, rgba(8,8,10,0.72) 55%, var(--obsidian) 100%),
              linear-gradient(90deg, rgba(8,8,10,0.85), transparent 60%); }
.pagehero--img .wrap { position: relative; z-index: 2; }
.pagehero--img .pagehero__frame { position: absolute; inset: 26px; border: 1px solid var(--line); border-radius: 8px; z-index: 1; pointer-events: none;
  -webkit-mask-image: linear-gradient(180deg, #000, transparent); mask-image: linear-gradient(180deg, #000, transparent); }
.pagehero__tag { display: inline-flex; align-items: center; gap: 0.7em; margin-top: 26px; padding: 0.7em 1.1em;
  border: 1px solid var(--line); border-radius: 40px; background: rgba(8,8,10,0.4); backdrop-filter: blur(6px);
  font-family: "Chivo Mono", monospace; font-size: 0.68rem; letter-spacing: 0.16em; text-transform: uppercase; color: var(--muted); }
.pagehero__tag b { color: var(--champagne); font-weight: 400; }

/* ---- 21. Marquee ------------------------------------------------------ */
/* single-row marquee (original) */
.marquee { overflow: hidden; border-block: 1px solid var(--line); padding: 28px 0; background: linear-gradient(180deg, #0c0c0e, var(--obsidian)); }
.marquee__track { display: flex; gap: 4rem; white-space: nowrap; width: max-content; animation: scrollX 36s linear infinite; }
.marquee__track span { font-family: "Chivo Mono", monospace; font-size: 0.8rem; letter-spacing: 0.24em; text-transform: uppercase; color: var(--muted); display: inline-flex; align-items: center; gap: 4rem; }
.marquee__track span::after { content: "◆"; color: var(--champagne); opacity: 0.55; }
@keyframes scrollX { to { transform: translateX(-50%); } }

/* ---- 24. Home hero composition (heading left · mini image right) ------ */
.hero__top { display: grid; grid-template-columns: 1.5fr 0.92fr; gap: 50px; align-items: center; }
.hero__head .display { margin: 0.4em 0 0.5em; }
.hero__aside { display: flex; flex-direction: column; gap: 16px; }
.hero__mini { border-radius: 18px; overflow: hidden; border: 1px solid var(--line); box-shadow: 0 44px 90px -55px rgba(0,0,0,0.9); }
.hero__mini img { width: 100%; height: clamp(190px, 18vw, 250px); object-fit: cover; filter: grayscale(0.2) contrast(1.05) brightness(0.92); transition: transform 1.2s var(--ease); }
.hero__mini:hover img { transform: scale(1.04); }
.hero__note { text-align: right; font-size: 1.0rem; line-height: 1.5; color: var(--bone); }
.hero__note b { color: var(--champagne); margin-right: 0.3em; }

/* floating hero card (from the video reference) */
.cardfloat { position: relative; display: grid; place-items: center; padding: 26px 0 6px; perspective: 1200px; }
.cardfloat__glow { position: absolute; width: 128%; height: 150%; z-index: 0; pointer-events: none;
  background: radial-gradient(circle at 50% 55%, rgba(212,197,170,0.28), rgba(212,197,170,0.08) 38%, transparent 62%);
  filter: blur(14px); animation: glowPulse 6s ease-in-out infinite; }
@keyframes glowPulse { 0%,100% { opacity: 0.7; transform: scale(1); } 50% { opacity: 1; transform: scale(1.06); } }
.cardfloat__inner { position: relative; z-index: 1; width: 100%; max-width: 440px; transform-style: preserve-3d;
  animation: cardBob 7s ease-in-out infinite; will-change: transform; }
@keyframes cardBob { 0%,100% { transform: translateY(0) rotateZ(-3deg); } 50% { transform: translateY(-16px) rotateZ(-2deg); } }
.cardfloat__inner img { width: 100%; border-radius: 14px; box-shadow: 0 50px 90px -34px rgba(0,0,0,0.85), 0 0 0 1px rgba(212,197,170,0.12); display: block; }
.cardfloat__shine { position: absolute; inset: 0; border-radius: 14px; overflow: hidden; pointer-events: none; }
.cardfloat__shine::before { content: ""; position: absolute; top: -30%; left: -60%; width: 40%; height: 160%;
  background: linear-gradient(100deg, transparent, rgba(255,255,255,0.35), transparent); transform: skewX(-18deg);
  animation: cardSweep 5.5s ease-in-out infinite; }
@keyframes cardSweep { 0%, 55% { left: -60%; } 80%, 100% { left: 130%; } }

/* Home hero feature banner + floating pills */
.herobanner { position: relative; margin-top: 44px; border-radius: 18px; overflow: hidden;
  border: 1px solid var(--line); box-shadow: 0 60px 120px -70px rgba(0,0,0,0.9); }
.herobanner img { width: 100%; height: clamp(320px, 46vw, 560px); object-fit: cover; object-position: center 28%;
  filter: grayscale(0.2) contrast(1.05) brightness(0.9); }
.herobanner::after { content: ""; position: absolute; inset: 0;
  background: linear-gradient(180deg, rgba(8,8,10,0.15), rgba(8,8,10,0.55) 70%, rgba(8,8,10,0.85)); }
.herobanner__note { position: absolute; top: 26px; right: 28px; z-index: 2; max-width: 300px; text-align: right;
  font-size: 1.02rem; color: var(--bone); }
.herobanner__note b { color: var(--champagne); font-family: "Chivo Mono", monospace; margin-right: 0.3em; }
.pills { position: absolute; left: 26px; bottom: 24px; z-index: 2; display: flex; flex-wrap: wrap; gap: 12px; max-width: 70%; }
.pill { display: inline-flex; align-items: center; gap: 0.6em; padding: 0.7em 1.15em; border-radius: 40px;
  font-family: "Chivo Mono", monospace; font-size: 0.72rem; letter-spacing: 0.08em; text-transform: uppercase;
  background: rgba(20,20,24,0.72); border: 1px solid var(--line-strong); color: var(--bone);
  backdrop-filter: blur(10px); transition: transform .5s var(--ease), background .5s var(--ease); }
.pill:hover { transform: translateY(-3px); background: rgba(30,30,35,0.9); }
.pill .st { color: var(--champagne); }
.pill--light { background: var(--bone); color: var(--obsidian); border-color: transparent; }
.pill--light .st { color: #8a7f68; }

/* ---- 29. The Model — animated chain ---------------------------------- */
.chain { display: grid; grid-template-columns: 1fr auto 1fr auto 1fr; align-items: stretch; margin-top: 8px; }
.chain__node { position: relative; padding: 34px 30px; border: 1px solid var(--line); border-top-color: rgba(255,255,255,0.08);
  border-radius: 12px; background: linear-gradient(180deg, var(--graphite-2), var(--graphite));
  transition: transform .6s var(--ease), border-color .6s var(--ease), box-shadow .6s var(--ease);
  opacity: 0; transform: translateY(26px); }
.chain.in .chain__node { opacity: 1; transform: none; transition: opacity .8s var(--ease), transform .8s var(--ease), border-color .6s, box-shadow .6s; }
.chain.in .chain__node:nth-child(3) { transition-delay: .18s; }
.chain.in .chain__node:nth-child(5) { transition-delay: .36s; }
.chain__node:hover { transform: translateY(-6px); border-color: var(--line-strong); box-shadow: 0 40px 80px -50px rgba(0,0,0,.9); }
.chain__node--accent { border-color: var(--line-strong); box-shadow: inset 0 0 0 1px rgba(212,197,170,.06); }
.chain__ico { width: 42px; height: 42px; color: var(--champagne); margin-bottom: 18px; }
.chain__ico svg { width: 100%; height: 100%; stroke: currentColor; fill: none; stroke-width: 1.1; }
.chain__tag { font-family: "Chivo Mono", monospace; font-size: .66rem; letter-spacing: .16em; text-transform: uppercase; color: var(--champagne); }
.chain__node h3 { font-size: 1.15rem; font-weight: 400; letter-spacing: .04em; margin: .5em 0 .45em; color: var(--bone); }
.chain__node p { font-size: .95rem; color: var(--muted); margin: 0; }
.chain__link { position: relative; width: 66px; align-self: center; height: 2px; }
.chain__link::before { content: ""; position: absolute; inset: 0; background: linear-gradient(90deg, var(--line-strong), var(--champagne)); transform: scaleX(0); transform-origin: left; transition: transform .9s var(--ease) .25s; }
.chain.in .chain__link::before { transform: scaleX(1); }
.chain__pulse { position: absolute; top: 50%; left: 0; width: 8px; height: 8px; border-radius: 50%; background: var(--champagne); box-shadow: 0 0 12px var(--champagne); transform: translate(-50%,-50%); opacity: 0; }
.chain.in .chain__pulse { animation: pulseRun 2.4s var(--ease) 1s infinite; }
@keyframes pulseRun { 0% { left: 0; opacity: 0; } 12% { opacity: 1; } 88% { opacity: 1; } 100% { left: 100%; opacity: 0; } }

/* ---- 30. Partner-card teaser — fanned membership stack --------------- */
.cardfan { position: relative; height: clamp(300px, 32vw, 400px); }
.fancard { position: absolute; top: 50%; left: 50%; width: min(340px, 82%); aspect-ratio: 1.586/1; border-radius: 13px;
  padding: 22px 24px; overflow: hidden; display: flex; flex-direction: column; justify-content: space-between;
  box-shadow: 0 34px 66px -34px rgba(0,0,0,.95); border: 1px solid rgba(255,255,255,.10);
  transition: transform .7s var(--ease), box-shadow .7s var(--ease); }
.fancard::after { content: ""; position: absolute; inset: 0; background: linear-gradient(135deg, rgba(255,255,255,.12), transparent 42%); pointer-events: none; }
.fancard .fc-brand { font-family: "Chivo Mono", monospace; letter-spacing: .3em; font-size: .64rem; text-transform: uppercase; }
.fancard .fc-tier { font-size: 1.25rem; letter-spacing: .24em; text-transform: uppercase; font-weight: 300; }
.fancard .fc-no { font-family: "Chivo Mono", monospace; letter-spacing: .16em; font-size: .72rem; }
.fancard .fc-chip { width: 38px; height: 27px; border-radius: 5px; background: linear-gradient(135deg, #d8cdb6, #9a8f78); }
.fancard.blk { background: radial-gradient(120% 130% at 20% 10%, #232327, #0b0b0d 70%); }
.fancard.blk .fc-brand, .fancard.blk .fc-no { color: var(--champagne); }
.fancard.plt { background: linear-gradient(135deg, #6f6a5f, #d8cdb6 45%, #8a8271 70%, #cabfa5); color: var(--obsidian); }
.fancard.chm { background: linear-gradient(135deg, #b7a582, #efe4cc 45%, #cdbb98 75%); color: var(--obsidian); }
.fancard--1 { transform: translate(-50%,-50%) rotate(-11deg) translateX(-58px) scale(.94); z-index: 1; }
.fancard--2 { transform: translate(-50%,-50%) rotate(11deg) translateX(58px) scale(.94); z-index: 2; }
.fancard--3 { transform: translate(-50%,-50%) rotate(0) translateY(-4px); z-index: 3; }
.cardfan:hover .fancard--1 { transform: translate(-50%,-50%) rotate(-15deg) translateX(-104px) scale(.96); }
.cardfan:hover .fancard--2 { transform: translate(-50%,-50%) rotate(15deg) translateX(104px) scale(.96); }
.cardfan:hover .fancard--3 { transform: translate(-50%,-50%) translateY(-16px); box-shadow: 0 46px 80px -34px rgba(0,0,0,.95); }

/* ---- 31. Why Echelon — index cards ----------------------------------- */
.why { display: grid; grid-template-columns: repeat(3, 1fr); gap: 26px; }
.whycard { position: relative; padding: 44px 34px 38px; border: 1px solid var(--line); border-top-color: rgba(255,255,255,.08);
  border-radius: 12px; overflow: hidden; background: linear-gradient(180deg, var(--graphite-2), var(--graphite));
  transition: transform .6s var(--ease), border-color .6s var(--ease), box-shadow .6s var(--ease); }
.whycard::before { content: ""; position: absolute; top: 0; left: 0; right: 0; height: 2px; background: var(--foil); transform: scaleX(0); transform-origin: left; transition: transform .7s var(--ease); }
.whycard:hover { transform: translateY(-8px); border-color: var(--line-strong); box-shadow: 0 46px 90px -55px rgba(0,0,0,.95); }
.whycard:hover::before { transform: scaleX(1); }
.whycard__n { position: absolute; top: 14px; right: 22px; font-family: "Chivo Mono", monospace; font-size: 4.6rem; line-height: 1; font-weight: 300; color: rgba(212,197,170,.07); }
.whycard__ico { width: 46px; height: 46px; color: var(--champagne); margin-bottom: 24px; }
.whycard__ico svg { width: 100%; height: 100%; stroke: currentColor; fill: none; stroke-width: 1.1; }
.whycard h3 { font-size: 1.2rem; font-weight: 400; letter-spacing: .05em; text-transform: uppercase; color: var(--bone); margin-bottom: .55em; }
.whycard p { font-size: .97rem; color: var(--muted); margin: 0; }

/* ---- 32. Two ways the card pays — animated panels ------------------- */
.pays { display: grid; grid-template-columns: 1fr 1fr; gap: 26px; }
.paypanel { position: relative; padding: 46px 42px; border: 1px solid var(--line); border-top-color: rgba(255,255,255,.08);
  border-radius: 14px; background: linear-gradient(180deg, var(--graphite-2), var(--graphite)); overflow: hidden;
  transition: border-color .6s var(--ease), box-shadow .6s var(--ease); }
.paypanel:hover { border-color: var(--line-strong); box-shadow: 0 46px 90px -55px rgba(0,0,0,.95); }
.paypanel > .mono { color: var(--champagne); }
.paypanel h3 { font-size: 1.25rem; font-weight: 400; letter-spacing: .05em; text-transform: uppercase; color: var(--bone); margin: .5em 0 .5em; }
.paypanel > p { color: var(--muted); font-size: .98rem; }
/* lever one — margin bar */
.margin { margin-top: 32px; }
.margin__row { display: flex; justify-content: space-between; align-items: baseline; margin-bottom: 12px; }
.margin__label { font-family: "Chivo Mono", monospace; font-size: .66rem; letter-spacing: .14em; text-transform: uppercase; color: var(--muted-2); }
.margin__label b { color: var(--champagne); font-weight: 400; }
.margin__retail { font-family: "Chivo Mono", monospace; font-size: 1.15rem; color: var(--bone); }
.margin__bar { height: 50px; border-radius: 11px; overflow: hidden; display: flex; border: 1px solid var(--line); background: var(--obsidian); }
.margin__cost { flex: 0 0 49%; display: grid; place-items: center; color: var(--muted);
  background-image: repeating-linear-gradient(45deg, rgba(255,255,255,.03) 0 8px, transparent 8px 16px); }
.margin__profit { flex: 0 0 0%; display: grid; place-items: center; color: var(--obsidian); background: var(--foil); background-size: 200% 200%;
  white-space: nowrap; overflow: hidden; transition: flex-basis 1.6s var(--ease) .2s; animation: foilShift 9s ease-in-out infinite; }
.paypanel.in .margin__profit { flex-basis: 51%; }
.margin__cost span, .margin__profit span { font-family: "Chivo Mono", monospace; font-size: .7rem; letter-spacing: .08em; text-transform: uppercase; }
.margin__foot { display: flex; justify-content: space-between; margin-top: 16px; }
/* lever two — compounding bars */
.compound { display: flex; align-items: flex-end; gap: 10px; height: 150px; margin-top: 32px; }
.compound__bar { flex: 1; border-radius: 7px 7px 0 0; height: 8px;
  background: linear-gradient(180deg, var(--champagne), rgba(212,197,170,.22)); box-shadow: inset 0 1px 0 rgba(255,255,255,.2);
  transition: height 1s var(--ease); }
.paypanel.in .compound__bar { height: var(--h); transition-delay: calc(var(--i) * .12s); }
.compound__foot { display: flex; justify-content: space-between; margin-top: 16px; }

/* ---- 33. Animated flow / timeline (onboarding + delivery) ----------- */
.flow__line::after { content: ""; position: absolute; inset: 0; background: linear-gradient(90deg, var(--champagne), var(--platinum-hi));
  transform: scaleX(0); transform-origin: left; transition: transform 2s var(--ease) .25s; }
.flow.in .flow__line::after { transform: scaleX(1); }
.flow__step { opacity: 0; transform: translateY(24px); transition: opacity .7s var(--ease), transform .7s var(--ease); }
.flow.in .flow__step { opacity: 1; transform: none; transition-delay: calc(var(--i, 0) * .2s); }
.flow.in .flow__dot { animation: dotPop .6s var(--ease) backwards; animation-delay: calc(var(--i, 0) * .2s); }
@keyframes dotPop { 0% { transform: scale(.6); opacity: 0; } 60% { transform: scale(1.08); } 100% { transform: scale(1); opacity: 1; } }

/* ---- 25. Background section treatments -------------------------------- */
.bg-panel { background: linear-gradient(180deg, #0d0d10, #0a0a0c); border-block: 1px solid var(--line); }
.bg-radial { background: radial-gradient(90% 65% at 50% 0%, rgba(212,197,170,0.10), transparent 62%); }
.bg-dots { position: relative; }
.bg-dots::before { content: ""; position: absolute; inset: 0; z-index: 0; pointer-events: none; opacity: 1;
  background-image: radial-gradient(rgba(212,197,170,0.18) 1.2px, transparent 1.6px); background-size: 24px 24px;
  -webkit-mask-image: radial-gradient(circle at 50% 40%, #000, transparent 78%); mask-image: radial-gradient(circle at 50% 40%, #000, transparent 78%); }
.bg-dots > .wrap { position: relative; z-index: 1; }
.sep-glow { height: 1px; border: 0; background: linear-gradient(90deg, transparent, var(--line-strong) 30%, var(--champagne) 50%, var(--line-strong) 70%, transparent); opacity: 0.5; }

/* ---- 26. Direct lines (contact) — refined ---------------------------- */
.dl { display: grid; gap: 14px; }
.dl__row { display: grid; grid-template-columns: 44px 1fr auto; align-items: center; gap: 18px;
  padding: 22px 24px; border: 1px solid var(--line); border-radius: 10px;
  background: linear-gradient(180deg, var(--graphite-2), var(--graphite)); transition: border-color .5s var(--ease), transform .5s var(--ease); }
.dl__row:hover { border-color: var(--line-strong); transform: translateY(-2px); }
.dl__ico { width: 44px; height: 44px; border-radius: 9px; display: grid; place-items: center; color: var(--champagne);
  border: 1px solid var(--line); background: radial-gradient(circle at 50% 30%, var(--graphite-2), var(--obsidian)); }
.dl__ico svg { width: 20px; height: 20px; stroke: currentColor; fill: none; stroke-width: 1.3; }
.dl__body { display: flex; flex-direction: column; gap: 4px; }
.dl__k { font-family: "Chivo Mono", monospace; font-size: 0.64rem; letter-spacing: 0.18em; text-transform: uppercase; color: var(--muted-2); }
.dl__v { font-size: 1.12rem; letter-spacing: 0.02em; color: var(--bone); }
a.dl__row { text-decoration: none; }
a.dl__row:hover .dl__cta { color: var(--bone); }
.dl__v small { display: block; font-size: 0.82rem; color: var(--muted); letter-spacing: 0.01em; }
.dl__cta { font-family: "Chivo Mono", monospace; font-size: 0.66rem; letter-spacing: 0.14em; text-transform: uppercase; color: var(--champagne); }

/* ---- 28. Legal prose (terms / privacy) ------------------------------- */
.legal { max-width: 820px; }
.legal__meta { font-family: "Chivo Mono", monospace; font-size: 0.7rem; letter-spacing: 0.14em; text-transform: uppercase; color: var(--muted-2); margin-bottom: 48px; }
.legal h2 { font-size: 1.35rem; font-weight: 400; letter-spacing: 0.05em; text-transform: uppercase; color: var(--bone); margin: 2.4em 0 0.7em; display: flex; gap: 0.7em; align-items: baseline; }
.legal h2 .n { font-family: "Chivo Mono", monospace; font-size: 0.85rem; color: var(--champagne); }
.legal > .legal__block:first-of-type h2 { margin-top: 0; }
.legal p { color: var(--text); line-height: 1.8; }
.legal ul { margin: 0.8em 0 0; display: grid; gap: 12px; }
.legal li { display: flex; gap: 14px; color: var(--text); line-height: 1.7; }
.legal li::before { content: "—"; color: var(--champagne); flex: none; }
.legal a { color: var(--champagne); text-decoration: underline; text-underline-offset: 3px; }

/* ---- 27. Back-to-top button with scroll-progress ring ---------------- */
.totop { position: fixed; right: 28px; bottom: 28px; z-index: 150; width: 58px; height: 58px; border-radius: 50%;
  display: grid; place-items: center; cursor: pointer; border: 0; background: transparent;
  opacity: 0; visibility: hidden; transform: translateY(14px) scale(0.9); transition: opacity .5s var(--ease), transform .5s var(--ease), visibility .5s; }
.totop.show { opacity: 1; visibility: visible; transform: none; }
.totop__ring { position: absolute; inset: 0; transform: rotate(-90deg); }
.totop__ring circle { fill: none; stroke-width: 2.5; }
.totop__ring .track { stroke: var(--line); }
.totop__ring .bar { stroke: var(--champagne); stroke-linecap: round; transition: stroke-dashoffset .1s linear; filter: drop-shadow(0 0 5px rgba(212,197,170,0.5)); }
.totop__face { position: absolute; inset: 5px; border-radius: 50%; display: grid; place-items: center;
  background: linear-gradient(180deg, var(--graphite-2), var(--graphite)); border: 1px solid var(--line);
  color: var(--bone); transition: background .4s var(--ease), color .4s var(--ease); }
.totop:hover .totop__face { background: var(--bone); color: var(--obsidian); }
.totop__face svg { width: 18px; height: 18px; stroke: currentColor; fill: none; stroke-width: 1.6; }

/* ---- 22. Responsive --------------------------------------------------- */
@media (max-width: 1024px) {
  :root { --section-y: 96px; --gutter: 28px; }
  .grid-4 { grid-template-columns: repeat(2, 1fr); }
  .stats { grid-template-columns: repeat(2, 1fr); }
  .stat:nth-child(2) { border-right: 0; }
  .stat:nth-child(1), .stat:nth-child(2) { border-bottom: 1px solid var(--line); }
  .split { gap: 44px; }
}
@media (max-width: 860px) {
  .nav__links { position: fixed; inset: 0 0 0 auto; width: min(78vw, 340px); flex-direction: column; justify-content: center;
    gap: 2rem; background: rgba(12,12,14,0.97); backdrop-filter: blur(20px); transform: translateX(100%);
    transition: transform 0.5s var(--ease); border-left: 1px solid var(--line); padding: 40px; align-items: flex-start; }
  .nav__links.open { transform: none; }
  .nav__links a { font-size: 0.9rem; }
  .nav__toggle { display: flex; z-index: 101; }
  .grid-3, .grid-2, .tiers, .flow { grid-template-columns: 1fr; }
  .split, .model, .footer-grid { grid-template-columns: 1fr; }
  .model__arrow { transform: rotate(90deg); justify-self: center; }
  .flow__line { display: none; }
  .flow { gap: 44px; }
  .footer-grid { gap: 34px; }
  .footer-bottom { flex-direction: column; gap: 16px; align-items: flex-start; }
}
@media (max-width: 560px) {
  :root { --section-y: 76px; }
  .stats { grid-template-columns: 1fr; }
  .stat { border-right: 0; border-bottom: 1px solid var(--line); }
  .grid-4 { grid-template-columns: 1fr; }
}
/* ---- 23. Ambient + interactive FX ------------------------------------ */
/* drifting champagne light — kept extremely low to read as metal on black */
.fx-ambient { position: fixed; inset: 0; z-index: 0; pointer-events: none; overflow: hidden; }
.fx-ambient b { position: absolute; display: block; width: 60vw; height: 60vw; border-radius: 50%; filter: blur(120px); }
.fx-ambient .b1 { top: -20vw; left: -10vw; opacity: 0.16; background: radial-gradient(circle, var(--champagne), transparent 60%); animation: drift1 26s ease-in-out infinite; }
.fx-ambient .b2 { bottom: -24vw; right: -12vw; opacity: 0.13; background: radial-gradient(circle, #c9bd9f, transparent 60%); animation: drift2 32s ease-in-out infinite; }
.fx-ambient .b3 { top: 30%; left: 55%; width: 40vw; height: 40vw; opacity: 0.08; background: radial-gradient(circle, #b9ad92, transparent 62%); animation: drift1 38s ease-in-out infinite reverse; }
@keyframes drift1 { 0%,100% { transform: translate(0,0) scale(1); } 50% { transform: translate(13vw, 9vw) scale(1.18); } }
@keyframes drift2 { 0%,100% { transform: translate(0,0) scale(1.12); } 50% { transform: translate(-11vw,-7vw) scale(1); } }

/* fine engineered grid, masked to a soft pool near the top */
.fx-grid { position: fixed; inset: 0; z-index: 0; pointer-events: none; opacity: 0.6;
  background-image: linear-gradient(var(--line) 1px, transparent 1px), linear-gradient(90deg, var(--line) 1px, transparent 1px);
  background-size: 76px 76px;
  -webkit-mask-image: radial-gradient(circle at 50% 18%, #000, transparent 75%);
  mask-image: radial-gradient(circle at 50% 18%, #000, transparent 75%); }

/* scroll progress ribbon */
.scroll-progress { position: fixed; top: 0; left: 0; height: 2px; width: 0; z-index: 200;
  background: var(--foil); box-shadow: 0 0 14px rgba(212,197,170,0.55); transition: width .1s linear; }

/* cursor spotlight injected into cards / emboss */
.spot { position: absolute; inset: 0; z-index: 0; pointer-events: none; opacity: 0; transition: opacity .5s var(--ease);
  background: radial-gradient(360px circle at var(--mx,50%) var(--my,50%), rgba(212,197,170,0.10), transparent 60%); }
.card, .emboss { position: relative; }
.card > *:not(.spot), .emboss > *:not(.spot) { position: relative; z-index: 1; }
.card:hover .spot, .emboss:hover .spot { opacity: 1; }

/* membership card 3D tilt + moving sheen */
.tiers { perspective: 1400px; }
.memcard { transition: transform .4s var(--ease), box-shadow .4s var(--ease); transform-style: preserve-3d; will-change: transform; }
.memcard .sheen { position: absolute; inset: 0; z-index: 2; pointer-events: none; opacity: 0; transition: opacity .45s var(--ease);
  background: radial-gradient(circle at var(--mx,50%) var(--my,50%), rgba(255,255,255,0.4), transparent 46%); mix-blend-mode: overlay; }
.tier:hover .memcard .sheen { opacity: 1; }

/* pulsing rings on process dots */
.flow__dot { position: relative; }
.flow__dot::after { content: ""; position: absolute; inset: -7px; border-radius: 50%; border: 1px solid var(--line-strong);
  opacity: 0; animation: ring 3.6s ease-out infinite; }
.flow__step:nth-child(3) .flow__dot::after { animation-delay: .9s; }
.flow__step:nth-child(4) .flow__dot::after { animation-delay: 1.8s; }
.flow__step:nth-child(5) .flow__dot::after { animation-delay: 2.7s; }
@keyframes ring { 0% { transform: scale(.92); opacity: .5; } 100% { transform: scale(1.55); opacity: 0; } }

/* hover life on stats + model boxes */
.stat { transition: background .5s var(--ease); }
.stat:hover { background: linear-gradient(180deg, #212127, var(--graphite)); }
.model__box { transition: transform .5s var(--ease), border-color .5s var(--ease); }
.model__box:hover { transform: translateY(-4px); border-color: var(--line-strong); }
.frame { transition: box-shadow .6s var(--ease); }
.frame:hover { box-shadow: 0 40px 80px -50px rgba(0,0,0,0.9); }

/* animated accent under section eyebrows */
.section-head .eyebrow::before { transition: width .6s var(--ease); }
[data-reveal].in .eyebrow::before { animation: lineGrow 1s var(--ease) .2s both; }
@keyframes lineGrow { from { width: 0; } to { width: 26px; } }

/* soft float on hero foil */
.hero .foil { display: inline-block; animation: foilShift 9s ease-in-out infinite, floaty 7s ease-in-out infinite; }
@keyframes floaty { 0%,100% { transform: translateY(0); } 50% { transform: translateY(-6px); } }

@media (max-width: 860px) {
  .hero__top { grid-template-columns: 1fr; gap: 30px; }
  .hero__note { text-align: left; }
  .hero__mini img { height: clamp(200px, 44vw, 300px); }
  .herobanner__note { position: static; max-width: none; text-align: left; margin-top: 20px; padding: 0 4px; }
  .herobanner { margin-top: 36px; }
  .pills { position: static; max-width: none; padding: 18px 16px 4px; }
  .marquee__stage { transform: none; }
  .marquee { padding: 46px 0; }
  .dl__row { grid-template-columns: 40px 1fr; }
  .dl__cta { grid-column: 2; }
  .totop { right: 18px; bottom: 18px; width: 52px; height: 52px; }
  .chain { grid-template-columns: 1fr; }
  .chain__link { width: 2px; height: 38px; justify-self: center; }
  .chain__link::before { background: linear-gradient(180deg, var(--line-strong), var(--champagne)); transform: scaleY(0); transform-origin: top; }
  .chain.in .chain__link::before { transform: scaleY(1); }
  .chain__pulse { display: none; }
  .why { grid-template-columns: 1fr; }
  .nav__has-drop { width: 100%; }
  .nav__drop { display: none; }
  .nav__droptrigger .caret { display: none; }
}

@media (prefers-reduced-motion: reduce) {
  * { animation: none !important; transition-duration: 0.01ms !important; }
  [data-reveal] { opacity: 1; transform: none; filter: none; }
  .fx-ambient, .fx-grid { display: none; }
}