/* ============================================================
   HREHOLDING1, LLC — index-vault / bento design system
   Palette: deep navy / paper / ice blue + platinum
   All text uses solid colors — no transparency.
   ============================================================ */

:root {
  --bg: #070b13;
  --bg-2: #0a101b;
  --panel: #0e1626;
  --panel-2: #131d33;
  --ink: #e9edf6;
  --muted: #9ca8c0;
  --faint: #5f6d88;
  --accent: #5fb8ea;
  --accent-deep: #3f9dda;
  --accent-ink: #041020;
  --plat: #a9b8d6;
  --line: #1b2740;
  --line-2: #263650;
  --disp: "Outfit", "Segoe UI", sans-serif;
  --sans: "Archivo", "Segoe UI", sans-serif;
  --mono: "Spline Sans Mono", Consolas, monospace;
  --wrap: 1240px;
}

* { margin: 0; padding: 0; box-sizing: border-box; }
html { scroll-behavior: smooth; }

body {
  background: var(--bg);
  color: var(--ink);
  font-family: var(--sans);
  font-size: 16.5px;
  line-height: 1.65;
  -webkit-font-smoothing: antialiased;
}

::selection { background: var(--accent); color: var(--accent-ink); }
a { color: var(--ink); text-decoration: none; }
a:hover { color: var(--accent); }

.wrap { max-width: var(--wrap); margin: 0 auto; padding: 0 36px; }

/* ================= HEADER ================= */
.hdr {
  position: sticky;
  top: 0;
  z-index: 200;
  background: var(--bg-2);
  border-bottom: 1px solid var(--line);
}
.hdr-in {
  max-width: var(--wrap);
  margin: 0 auto;
  padding: 0 36px;
  height: 82px;
  display: flex;
  align-items: center;
  gap: 28px;
}
.hdr-brand { display: flex; align-items: center; gap: 15px; }
.hdr-brand .cube {
  width: 42px; height: 42px;
  border: 2px solid var(--accent);
  display: grid;
  place-items: center;
  font-family: var(--disp);
  font-weight: 700;
  font-size: 17px;
  color: var(--accent);
  letter-spacing: .04em;
}
.hdr-brand .nm {
  font-family: var(--disp);
  font-weight: 700;
  font-size: 21px;
  letter-spacing: .01em;
  line-height: 1.1;
}
.hdr-brand .nm small {
  display: block;
  font-family: var(--mono);
  font-size: 9.5px;
  letter-spacing: .3em;
  color: var(--faint);
  font-weight: 400;
  margin-top: 4px;
}
.hdr-nav { display: flex; margin-left: auto; gap: 6px; }
.hdr-nav a {
  font-family: var(--mono);
  font-size: 12px;
  letter-spacing: .12em;
  text-transform: uppercase;
  color: var(--muted);
  padding: 11px 17px;
  border-radius: 6px;
}
.hdr-nav a:hover { color: var(--ink); background: var(--panel-2); }
.hdr-nav a.on { color: var(--accent); background: var(--panel-2); }
.hdr-cta {
  font-family: var(--mono);
  font-size: 12px;
  font-weight: 700;
  letter-spacing: .14em;
  text-transform: uppercase;
  background: var(--accent);
  color: var(--accent-ink) !important;
  padding: 13px 22px;
  border-radius: 6px;
  margin-left: 8px;
}
.hdr-cta:hover { background: var(--accent-deep); }
.hdr-toggle {
  display: none;
  margin-left: auto;
  background: none;
  border: 1px solid var(--line-2);
  border-radius: 6px;
  width: 46px; height: 46px;
  cursor: pointer;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  gap: 6px;
}
.hdr-toggle span { width: 20px; height: 2px; background: var(--ink); display: block; }

/* ================= HERO ================= */
.hero { border-bottom: 1px solid var(--line); position: relative; }
.hero-in { max-width: var(--wrap); margin: 0 auto; padding: 100px 36px 92px; }
.hero-file {
  font-family: var(--mono);
  font-size: 12px;
  letter-spacing: .3em;
  text-transform: uppercase;
  color: var(--plat);
  margin-bottom: 36px;
}
.hero-file i { font-style: normal; color: var(--faint); margin: 0 12px; }
.hero h1 {
  font-family: var(--disp);
  font-weight: 800;
  font-size: clamp(48px, 7vw, 104px);
  line-height: 1.0;
  letter-spacing: -.03em;
  max-width: 1020px;
}
.hero h1 em { font-style: normal; color: var(--accent); }
.hero-lede {
  margin-top: 36px;
  max-width: 620px;
  font-size: 18.5px;
  color: var(--muted);
}
.hero-cta { margin-top: 42px; display: flex; gap: 16px; flex-wrap: wrap; }

.btn {
  display: inline-block;
  font-family: var(--mono);
  font-size: 13px;
  font-weight: 700;
  letter-spacing: .14em;
  text-transform: uppercase;
  padding: 18px 34px;
  border-radius: 8px;
  background: var(--accent);
  color: var(--accent-ink);
  transition: background .2s ease, transform .2s ease;
}
.btn:hover { background: var(--accent-deep); color: var(--accent-ink); transform: translateY(-2px); }
.btn-ghost {
  background: transparent;
  color: var(--ink);
  border: 1px solid var(--line-2);
}
.btn-ghost:hover { border-color: var(--accent); color: var(--accent); background: transparent; transform: translateY(-2px); }

/* ================= BENTO GRID ================= */
.bento {
  display: grid;
  grid-template-columns: repeat(6, 1fr);
  grid-auto-rows: minmax(150px, auto);
  gap: 18px;
}
.blk {
  border: 1px solid var(--line);
  border-radius: 14px;
  background: var(--panel);
  padding: 32px;
  position: relative;
  overflow: hidden;
}
.blk:hover { border-color: var(--line-2); }
.b4 { grid-column: span 4; }
.b3 { grid-column: span 3; }
.b2 { grid-column: span 2; }
.b6 { grid-column: span 6; }

/* index tab on blocks */
.blk .tab {
  position: absolute;
  top: 0; left: 28px;
  font-family: var(--mono);
  font-size: 10px;
  letter-spacing: .22em;
  text-transform: uppercase;
  color: var(--accent-ink);
  background: var(--accent);
  padding: 7px 16px;
  border-radius: 0 0 8px 8px;
}
.blk .tab.silver { background: var(--panel-2); color: var(--plat); border: 1px solid var(--line-2); border-top: 0; }
.blk .tab + * { margin-top: 22px; }
.blk h3 {
  font-family: var(--disp);
  font-weight: 700;
  font-size: 28px;
  letter-spacing: -.01em;
  margin-bottom: 12px;
}
.blk p { color: var(--muted); font-size: 14.5px; max-width: 520px; }
.blk .num {
  font-family: var(--disp);
  font-weight: 800;
  font-size: 72px;
  line-height: 1;
  color: var(--accent);
}
.blk .num + span {
  display: block;
  margin-top: 12px;
  font-family: var(--mono);
  font-size: 11px;
  letter-spacing: .2em;
  text-transform: uppercase;
  color: var(--muted);
}
.blk .list {
  margin-top: 18px;
  font-family: var(--mono);
  font-size: 12.5px;
  color: var(--muted);
  line-height: 2.1;
  letter-spacing: .04em;
}
.blk .list b { color: var(--ink); font-weight: 400; }
.blk .list i { font-style: normal; color: var(--accent); margin-right: 10px; }

/* ================= DRAWER HEADS ================= */
.sect { border-bottom: 1px solid var(--line); padding: 92px 0; }
.fhead {
  display: flex;
  align-items: center;
  gap: 26px;
  margin-bottom: 58px;
  flex-wrap: wrap;
}
.fhead .dw {
  font-family: var(--mono);
  font-size: 11.5px;
  letter-spacing: .22em;
  text-transform: uppercase;
  color: var(--accent);
  border: 1px solid var(--accent);
  border-radius: 6px;
  padding: 9px 16px;
  white-space: nowrap;
}
.fhead h2 {
  font-family: var(--disp);
  font-weight: 800;
  font-size: clamp(36px, 5vw, 62px);
  line-height: 1;
  letter-spacing: -.02em;
}
.fhead h2 em { font-style: normal; color: var(--accent); }
.fhead .sub {
  margin-left: auto;
  max-width: 360px;
  color: var(--muted);
  font-size: 15px;
}

/* ================= FILE CARDS ================= */
.cards { display: grid; grid-template-columns: repeat(3, 1fr); gap: 20px; }
.fc {
  position: relative;
  border: 1px solid var(--line);
  border-radius: 14px;
  background: var(--panel);
  padding: 52px 30px 40px;
  transition: border-color .2s ease, transform .2s ease;
}
.fc::before {
  content: "";
  position: absolute;
  top: -10px; left: 26px;
  height: 10px;
  width: 110px;
  background: var(--panel-2);
  border: 1px solid var(--line-2);
  border-bottom: 0;
  border-radius: 8px 8px 0 0;
}
.fc:hover { border-color: var(--accent); transform: translateY(-4px); }
.fc:hover::before { border-color: var(--accent); }
.fc .tab2 {
  position: absolute;
  top: -10px; left: 36px;
  font-family: var(--mono);
  font-size: 10px;
  letter-spacing: .2em;
  text-transform: uppercase;
  color: var(--plat);
}
.fc h3 {
  font-family: var(--disp);
  font-weight: 700;
  font-size: 26px;
  letter-spacing: -.01em;
  margin-bottom: 13px;
}
.fc p { color: var(--muted); font-size: 14.5px; }
.fc .meta {
  display: block;
  margin-top: 26px;
  padding-top: 16px;
  border-top: 1px solid var(--line);
  font-family: var(--mono);
  font-size: 10.5px;
  letter-spacing: .16em;
  text-transform: uppercase;
  color: var(--faint);
}

/* ================= REGISTER TABLE ================= */
.reg { border: 1px solid var(--line-2); border-radius: 14px; overflow: hidden; }
.rrow {
  display: grid;
  grid-template-columns: 150px 1fr auto;
  gap: 24px;
  align-items: center;
  padding: 20px 30px;
  border-bottom: 1px solid var(--line);
  font-size: 15px;
}
.rrow:last-child { border-bottom: 0; }
.rrow:nth-child(odd) { background: var(--bg-2); }
.rrow .rc {
  font-family: var(--mono);
  font-size: 12px;
  letter-spacing: .14em;
  color: var(--accent);
}
.rrow .rs {
  font-family: var(--mono);
  font-size: 11px;
  color: var(--faint);
  letter-spacing: .14em;
  text-transform: uppercase;
}
.rrow.hd {
  background: var(--panel-2);
  font-family: var(--mono);
  font-size: 10.5px;
  letter-spacing: .22em;
  text-transform: uppercase;
  color: var(--faint);
}

/* ================= SPLIT ================= */
.split { display: grid; grid-template-columns: 1fr 1fr; gap: 64px; align-items: start; }
.prose p { color: var(--muted); margin-bottom: 20px; }
.prose p strong { color: var(--ink); font-weight: 700; }

.callbox {
  border: 1px solid var(--line-2);
  border-radius: 14px;
  background: var(--panel-2);
  padding: 40px 36px;
}
.callbox p {
  font-family: var(--disp);
  font-weight: 600;
  font-size: 28px;
  line-height: 1.3;
  letter-spacing: -.01em;
}
.callbox p em { color: var(--accent); font-style: normal; }
.callbox span {
  display: block;
  margin-top: 24px;
  font-family: var(--mono);
  font-size: 10.5px;
  letter-spacing: .22em;
  text-transform: uppercase;
  color: var(--faint);
}

/* ================= SHEET ================= */
.sheet { border: 1px solid var(--line-2); border-radius: 14px; background: var(--panel); overflow: hidden; }
.sheet-row {
  display: grid;
  grid-template-columns: 200px 1fr;
  border-bottom: 1px solid var(--line);
}
.sheet-row:last-child { border-bottom: 0; }
.sheet-row .k {
  font-family: var(--mono);
  font-size: 10.5px;
  letter-spacing: .18em;
  text-transform: uppercase;
  color: var(--faint);
  padding: 19px 24px;
  border-right: 1px solid var(--line);
  background: var(--bg-2);
}
.sheet-row .v { padding: 19px 24px; font-size: 15px; }
.sheet-row .v a { color: var(--accent); }
.sheet-row .v a:hover { color: var(--ink); }

/* ================= CATALOG ================= */
.catalog { border-top: 2px solid var(--line-2); }
.catg { border-bottom: 1px solid var(--line-2); }
.catg-head {
  width: 100%;
  background: none;
  border: 0;
  color: var(--ink);
  font-family: var(--sans);
  cursor: pointer;
  display: flex;
  align-items: center;
  gap: 24px;
  text-align: left;
  padding: 30px 10px;
}
.catg-head .dtag {
  font-family: var(--mono);
  font-size: 11.5px;
  font-weight: 700;
  letter-spacing: .16em;
  color: var(--accent);
  border: 1px solid var(--accent);
  border-radius: 6px;
  padding: 9px 14px;
  white-space: nowrap;
}
.catg-head h3 {
  font-family: var(--disp);
  font-weight: 700;
  font-size: 30px;
  letter-spacing: -.01em;
  flex: 1;
}
.catg-head .n { font-family: var(--mono); font-size: 11px; color: var(--faint); letter-spacing: .14em; text-transform: uppercase; }
.catg-head .pm { font-size: 24px; color: var(--accent); font-weight: 300; transition: transform .25s ease; width: 30px; text-align: center; }
.catg.open .catg-head .pm { transform: rotate(45deg); }
.catg-body { display: none; padding: 4px 10px 46px 10px; }
.catg.open .catg-body { display: block; }
.catg-body .desc {
  color: var(--muted);
  max-width: 760px;
  margin-bottom: 26px;
  font-size: 15px;
  padding-left: 18px;
  border-left: 3px solid var(--accent);
}
.chips { display: flex; flex-wrap: wrap; gap: 9px; }
.chip {
  font-family: var(--mono);
  font-size: 12px;
  color: var(--ink);
  border: 1px solid var(--line-2);
  border-radius: 6px;
  background: var(--bg-2);
  padding: 9px 15px;
  transition: border-color .2s ease, color .2s ease;
}
.chip:hover { border-color: var(--accent); color: var(--accent); }

/* ================= OVERSIGHT STEPS ================= */
.osteps { display: grid; grid-template-columns: repeat(5,1fr); border: 1px solid var(--line-2); border-radius: 14px; overflow: hidden; }
.ost {
  padding: 40px 26px 44px;
  border-right: 1px solid var(--line);
  background: var(--panel);
}
.ost:last-child { border-right: 0; }
.ost:nth-child(even) { background: var(--bg-2); }
.ost .sq {
  width: 34px; height: 34px;
  border: 2px solid var(--accent);
  border-radius: 8px;
  display: grid;
  place-items: center;
  font-family: var(--mono);
  font-size: 13px;
  font-weight: 700;
  color: var(--accent);
  margin-bottom: 22px;
}
.ost h3 {
  font-family: var(--disp);
  font-weight: 700;
  font-size: 22px;
  letter-spacing: -.01em;
  margin-bottom: 12px;
}
.ost p { color: var(--muted); font-size: 13.5px; }

/* ================= FORM ================= */
.field { margin-bottom: 20px; }
.field label {
  display: block;
  font-family: var(--mono);
  font-size: 10.5px;
  letter-spacing: .2em;
  text-transform: uppercase;
  color: var(--muted);
  margin-bottom: 9px;
}
.field input, .field select, .field textarea {
  width: 100%;
  background: var(--bg-2);
  border: 1px solid var(--line-2);
  border-radius: 8px;
  color: var(--ink);
  font-family: var(--sans);
  font-size: 15px;
  padding: 15px 18px;
  outline: none;
}
.field input:focus, .field select:focus, .field textarea:focus { border-color: var(--accent); }
.field textarea { min-height: 150px; resize: vertical; }
.frow { display: grid; grid-template-columns: 1fr 1fr; gap: 20px; }
.form-note { font-size: 12px; color: var(--faint); margin-top: 16px; font-family: var(--mono); }

/* ================= LEGAL ================= */
.legal { max-width: 860px; }
.legal h2 {
  font-family: var(--disp);
  font-weight: 800;
  font-size: 32px;
  letter-spacing: -.01em;
  margin: 54px 0 16px;
  padding-top: 40px;
  border-top: 1px solid var(--line-2);
}
.legal h2:first-of-type { border-top: 0; padding-top: 0; margin-top: 0; }
.legal h3 { font-size: 16px; margin: 26px 0 10px; font-weight: 700; }
.legal p { color: var(--muted); margin-bottom: 15px; font-size: 15px; }
.legal ul { margin: 0 0 15px 22px; color: var(--muted); font-size: 15px; }
.legal li { margin-bottom: 7px; }
.legal li::marker { color: var(--accent); }
.legal strong { color: var(--ink); font-weight: 700; }
.legal a { color: var(--accent); }
.legal a:hover { color: var(--ink); }
.stamp {
  display: inline-block;
  font-family: var(--mono);
  font-size: 11px;
  letter-spacing: .2em;
  text-transform: uppercase;
  color: var(--plat);
  border: 1px solid var(--line-2);
  border-radius: 6px;
  padding: 10px 18px;
  margin-bottom: 46px;
}

/* ================= PAGE HEAD ================= */
.pagehead { padding: 110px 0 80px; border-bottom: 1px solid var(--line); background: var(--bg-2); }
.crumbs {
  font-family: var(--mono);
  font-size: 11px;
  letter-spacing: .24em;
  text-transform: uppercase;
  color: var(--faint);
  margin-bottom: 32px;
}
.crumbs a { color: var(--faint); }
.crumbs a:hover { color: var(--accent); }
.pagehead h1 {
  font-family: var(--disp);
  font-weight: 800;
  font-size: clamp(46px, 6.6vw, 94px);
  line-height: .98;
  letter-spacing: -.025em;
}
.pagehead h1 em { color: var(--accent); font-style: normal; }
.pagehead .lede { margin: 34px 0 0; max-width: 680px; color: var(--muted); font-size: 18px; }

/* ================= CTA ================= */
.cta-band { padding: 96px 0; }
.cta-band h2 {
  font-family: var(--disp);
  font-weight: 800;
  font-size: clamp(40px, 5.8vw, 78px);
  line-height: 1;
  letter-spacing: -.02em;
}
.cta-band h2 em { color: var(--accent); font-style: normal; }
.cta-band p { color: var(--muted); max-width: 560px; margin: 28px 0 42px; font-size: 16.5px; }

/* ================= FOOTER ================= */
.foot { background: var(--bg-2); border-top: 1px solid var(--line); }
.foot-grid {
  display: grid;
  grid-template-columns: 1.5fr 1fr 1fr 1.2fr;
  gap: 44px;
  padding: 62px 0 50px;
}
.foot-word {
  font-family: var(--disp);
  font-weight: 800;
  font-size: clamp(32px, 3.6vw, 46px);
  line-height: 1.02;
  letter-spacing: -.02em;
  margin-bottom: 20px;
}
.foot-word span { color: var(--accent); }
.foot-brand p { color: var(--muted); font-size: 14px; max-width: 340px; }
.foot-col h4 {
  font-family: var(--mono);
  font-size: 10px;
  letter-spacing: .26em;
  text-transform: uppercase;
  color: var(--faint);
  font-weight: 700;
  margin-bottom: 20px;
}
.foot-col a, .foot-col p { display: block; color: var(--muted); font-size: 14px; margin-bottom: 10px; }
.foot-col a:hover { color: var(--accent); }
.foot-col p b {
  display: block;
  color: var(--ink);
  font-family: var(--mono);
  font-weight: 700;
  font-size: 10.5px;
  letter-spacing: .18em;
  text-transform: uppercase;
  margin-bottom: 6px;
}
.foot-base {
  border-top: 1px solid var(--line);
  padding: 24px 0 28px;
  display: flex;
  justify-content: space-between;
  gap: 22px;
  flex-wrap: wrap;
  font-family: var(--mono);
  font-size: 10.5px;
  letter-spacing: .14em;
  text-transform: uppercase;
  color: var(--faint);
}
.foot-base a { color: var(--faint); margin-left: 20px; }
.foot-base a:hover { color: var(--accent); }

/* ================= REVEAL ================= */
.rv { opacity: 0; transform: translateY(22px); transition: opacity .6s ease, transform .6s ease; }
.rv.in { opacity: 1; transform: none; }

/* ================= RESPONSIVE ================= */
@media (max-width: 1020px) {
  .b4, .b3 { grid-column: span 6; }
  .b2 { grid-column: span 3; }
  .cards { grid-template-columns: 1fr; }
  .split { grid-template-columns: 1fr; gap: 44px; }
  .osteps { grid-template-columns: 1fr 1fr; }
  .ost { border-bottom: 1px solid var(--line); }
  .rrow { grid-template-columns: 110px 1fr; }
  .rrow .rs { grid-column: 2; }
  .foot-grid { grid-template-columns: 1fr 1fr; }
}
@media (max-width: 800px) {
  .wrap, .hdr-in, .hero-in { padding-left: 20px; padding-right: 20px; }
  .hdr-nav {
    position: fixed;
    inset: 0;
    background: var(--bg);
    flex-direction: column;
    align-items: center;
    justify-content: center;
    gap: 26px;
    transform: translateY(-100%);
    transition: transform .35s ease;
    z-index: 90;
  }
  .hdr-nav.open { transform: none; }
  .hdr-nav a { font-size: 18px; }
  .hdr-cta { display: none; }
  .hdr-toggle { display: flex; }
  .sect { padding: 64px 0; }
  .b2 { grid-column: span 6; }
  .frow { grid-template-columns: 1fr; }
  .sheet-row { grid-template-columns: 1fr; }
  .sheet-row .k { border-right: 0; border-bottom: 1px solid var(--line); }
  .catg-head .n { display: none; }
  .osteps { grid-template-columns: 1fr; }
  .foot-grid { grid-template-columns: 1fr; }
}