/* Black Halo Industries™ — v5, implemented from the owner-approved homepage design (1672 × 941). */

@font-face { font-family: "Nunito Sans"; src: url("/fonts/nunito-sans-latin-wght-normal.woff2") format("woff2"); font-weight: 200 1000; font-style: normal; font-display: swap; }
@font-face { font-family: "Instrument Serif"; src: url("/fonts/instrument-serif-latin-400-italic.woff2") format("woff2"); font-weight: 400; font-style: italic; font-display: swap; }

:root {
  --obsidian: #060608;
  --gunmetal: #15161B;
  --gunmetal-2: #1D1F26;
  --silver: #CFD2D8;
  --silver-dim: #A2A6B0;        /* 7.9:1 on obsidian */
  --white: #F1F2F4;
  --green: #B7FF39;
  --green-text: #C6FF5E;
  --violet: #8A5CD0;
  --violet-soft: #B79BE0;       /* text-safe */
  --line: rgba(207, 210, 216, .14);
  --line-strong: rgba(207, 210, 216, .34);
  --sans: "Nunito Sans", "Avenir Next", Avenir, ui-sans-serif, system-ui, -apple-system, "Segoe UI", sans-serif;
  --gutter: clamp(1rem, 4.5vw, 4.75rem);
  --max: 95rem;
  --ease: cubic-bezier(.2, .7, .2, 1);
  /* Design unit: 1u = 1px of the 1672px-wide approved reference, scaled with the viewport. */
  --u: calc(min(100vw, 1920px) / 1672);
}

*, *::before, *::after { box-sizing: border-box; }
html { -webkit-text-size-adjust: 100%; text-size-adjust: 100%; scroll-padding-top: 6rem; }
body {
  margin: 0; min-height: 100vh; background: var(--obsidian); color: var(--silver);
  font-family: var(--sans); font-weight: 350; font-size: 1.0625rem; line-height: 1.65; letter-spacing: .01em;
  -webkit-font-smoothing: antialiased; -moz-osx-font-smoothing: grayscale; overflow-x: hidden;
}
img, svg { display: block; max-width: 100%; height: auto; }
a { color: inherit; }
sup { font-size: .5em; vertical-align: super; line-height: 0; letter-spacing: 0; margin-left: .08em; }
p { margin: 0; }
::selection { background: var(--green); color: var(--obsidian); }
:focus-visible { outline: 2px solid var(--green); outline-offset: 3px; border-radius: 4px; }
main:focus { outline: none; }
.skip { position: absolute; left: 1rem; top: -4rem; z-index: 100; padding: .7rem 1rem; background: var(--green); color: var(--obsidian); font-weight: 700; text-decoration: none; border-radius: 4px; }
.skip:focus { top: 1rem; }
.visually-hidden { position: absolute !important; width: 1px; height: 1px; overflow: hidden; clip: rect(0 0 0 0); white-space: nowrap; }

/* ================= Navigation ================= */
.nav {
  position: sticky; top: 0; z-index: 50; display: flex; align-items: center; justify-content: space-between;
  height: 64px; padding: 0 var(--gutter);
  background: rgba(6, 6, 8, .82); backdrop-filter: blur(14px); -webkit-backdrop-filter: blur(14px);
  border-bottom: 1px solid transparent;
}
.nav::after { content: ""; position: absolute; left: 0; right: 0; bottom: -1px; height: 1px;
  background: linear-gradient(90deg, rgba(207,210,216,.18), rgba(207,210,216,.42) 55%, rgba(207,210,216,.22)); }
.brand { display: inline-flex; align-items: center; text-decoration: none; flex: none; }
.brand__ring { width: 46px; height: 46px; flex: none; }
.brand__divider { width: 1px; height: 36px; margin: 0 26px 0 22px; background: rgba(207, 210, 216, .45); }
.brand__wordmark { width: 219px; height: auto; }
.nav__menu ul { list-style: none; margin: 0; padding: 0; display: flex; align-items: center; gap: 0 54px; }
.nav__menu a { position: relative; display: inline-block; padding: 8px 0; font-size: 16.5px; font-weight: 400; letter-spacing: .01em; color: var(--white); text-decoration: none; transition: color .2s; }
.nav__menu a:hover { color: var(--green-text); }
.nav__menu a[aria-current="page"] { color: var(--green-text); }
.nav__menu a[aria-current="page"]::after { content: ""; position: absolute; left: -13px; right: -13px; bottom: -11px; height: 2px; border-radius: 2px;
  background: linear-gradient(90deg, transparent, var(--green) 25%, var(--green) 75%, transparent); box-shadow: 0 0 10px 1px rgba(183, 255, 57, .65); }
.nav__extra { display: none; }
.nav__toggle { display: none; }

/* Home: nav floats over the hero artwork, positioned in design units */
.page-home .nav { position: absolute; left: 0; right: 0; height: calc(64 * var(--u)); padding: 0 calc(69 * var(--u)) 0 calc(92 * var(--u)); background: transparent; backdrop-filter: none; -webkit-backdrop-filter: none; }
.page-home .brand__ring { width: calc(46 * var(--u)); height: calc(46 * var(--u)); }
.page-home .brand__divider { height: calc(37 * var(--u)); margin: 0 calc(26 * var(--u)) 0 calc(28 * var(--u)); }
.page-home .brand__wordmark { width: calc(219 * var(--u)); margin-top: calc(4 * var(--u)); }
.page-home .nav__menu ul { gap: 0 calc(50.2 * var(--u)); }
.page-home .nav__menu a { font-size: max(calc(16.5 * var(--u)), 14.5px); padding: calc(8 * var(--u)) 0; }
.page-home .nav__menu a[aria-current="page"]::after { left: calc(-13 * var(--u)); right: calc(-13 * var(--u)); bottom: calc(1 * var(--u)); height: calc(3 * var(--u)); }

@media (max-width: 1199px) {
  .nav, .page-home .nav { position: sticky; height: 64px; padding: 0 var(--gutter); background: rgba(6, 6, 8, .9); backdrop-filter: blur(14px); -webkit-backdrop-filter: blur(14px); }
  .brand__ring, .page-home .brand__ring { width: 36px; height: 36px; }
  .brand__divider, .page-home .brand__divider { height: 28px; margin: 0 14px 0 12px; }
  .brand__wordmark, .page-home .brand__wordmark { width: 164px; }
  .nav__toggle {
    display: inline-flex; align-items: center; gap: .65rem; padding: .5rem .95rem; min-height: 44px;
    font: 600 .8125rem var(--sans); letter-spacing: .14em; text-transform: uppercase;
    color: var(--white); background: transparent; border: 1px solid var(--line-strong); border-radius: 8px; cursor: pointer;
  }
  .nav__bars, .nav__bars::before { display: block; width: 16px; height: 1.5px; background: currentColor; position: relative; transition: transform .25s var(--ease); }
  .nav__bars::before { content: ""; position: absolute; top: 5px; }
  .nav__bars { transform: translateY(-2.5px); }
  [aria-expanded="true"] .nav__bars { transform: rotate(45deg); }
  [aria-expanded="true"] .nav__bars::before { transform: translateY(-5px) rotate(-90deg); }
  .nav__menu { position: fixed; inset: 64px 0 auto 0; padding: .5rem var(--gutter) 2rem; background: rgba(6, 6, 8, .98); border-bottom: 1px solid var(--line); display: none; max-height: calc(100vh - 64px); overflow-y: auto; }
  .nav.is-open .nav__menu { display: block; }
  .nav__menu ul, .page-home .nav__menu ul { flex-direction: column; align-items: stretch; gap: 0; }
  .nav__extra { display: list-item; }
  .nav__menu a, .page-home .nav__menu a { display: block; padding: 1rem 0; font-size: 1.35rem; font-weight: 300; letter-spacing: .04em; border-bottom: 1px solid var(--line); }
  .nav__menu a[aria-current="page"]::after, .page-home .nav__menu a[aria-current="page"]::after { left: auto; right: 0; top: 50%; bottom: auto; width: 7px; height: 7px; border-radius: 50%; background: var(--green); }
}
@media (max-width: 400px) { .brand__wordmark, .page-home .brand__wordmark { width: 138px; } .brand__divider, .page-home .brand__divider { margin: 0 10px 0 8px; } }

/* ================= Home hero (approved design) ================= */
.home {
  position: relative; overflow: hidden;
  background: #050506 url("/assets/hero-environment-1672.webp") center top / cover no-repeat;
  min-height: calc(941 * var(--u));
}
.home__stage { position: relative; width: min(100%, 1920px); margin: 0 auto; height: calc(941 * var(--u)); }
.home__intro { position: absolute; left: 0; top: 0; width: calc(820 * var(--u)); height: calc(500 * var(--u)); }
.home__logo { position: absolute; margin: 0; left: calc(104 * var(--u)); top: calc(93 * var(--u)); width: calc(695 * var(--u)); }
.home__logo img { width: 100%; height: auto; }
.home__rule { position: absolute; left: calc(205 * var(--u)); top: calc(304 * var(--u)); width: calc(48 * var(--u)); height: calc(2.5 * var(--u)); min-height: 2px; border-radius: 2px;
  background: linear-gradient(90deg, #D8FF7A, var(--green)); box-shadow: 0 0 calc(10 * var(--u)) rgba(183, 255, 57, .8); }
.home__lede { position: absolute; left: calc(204 * var(--u)); top: calc(321.5 * var(--u)); width: calc(600 * var(--u));
  font-size: calc(29.6 * var(--u)); line-height: calc(33 * var(--u)); font-weight: 350; letter-spacing: .036em; color: #ECEEF2; text-wrap: initial; }
.home__actions { position: absolute; left: calc(202 * var(--u)); top: calc(426 * var(--u)); display: flex; gap: calc(25 * var(--u)); }

.hbtn {
  display: inline-flex; align-items: center; justify-content: center; gap: calc(14 * var(--u));
  height: calc(51 * var(--u)); min-height: 44px; padding: 0 calc(26 * var(--u));
  font: 400 max(calc(19 * var(--u)), 15px) / 1 var(--sans); letter-spacing: .02em; color: var(--white); text-decoration: none; white-space: nowrap;
  border: 1.5px solid rgba(214, 218, 226, .78); border-radius: calc(7 * var(--u)); background: rgba(6, 6, 8, .35);
  box-shadow: inset 0 1px 0 rgba(255, 255, 255, .06);
  transition: box-shadow .3s var(--ease), border-color .3s, background .3s;
}
.hbtn:hover { border-color: #fff; background: rgba(255, 255, 255, .05); }
.hbtn--primary { width: calc(285 * var(--u)); justify-content: flex-start; padding-left: calc(42 * var(--u)); gap: calc(23 * var(--u)); font-size: max(calc(19.6 * var(--u)), 15px); border-color: var(--green); box-shadow: 0 0 calc(12 * var(--u)) rgba(183, 255, 57, .45), inset 0 0 calc(10 * var(--u)) rgba(183, 255, 57, .12); }
.home__actions .hbtn:not(.hbtn--primary) { width: calc(232 * var(--u)); }
.hbtn--primary:hover { border-color: #DFFF96; background: rgba(183, 255, 57, .06); box-shadow: 0 0 calc(20 * var(--u)) rgba(183, 255, 57, .6), inset 0 0 calc(14 * var(--u)) rgba(183, 255, 57, .18); }
.hbtn__arrow { color: var(--green-text); font-size: 1.1em; transition: transform .3s var(--ease); }
.hbtn:hover .hbtn__arrow { transform: translateX(3px); }

/* Four project cards */
.cards { position: absolute; left: calc(76 * var(--u)); top: calc(612 * var(--u)); width: calc(1522 * var(--u));
  list-style: none; margin: 0; padding: 0; display: grid; grid-template-columns: 376fr 362fr 361fr 377fr; gap: calc(15.3 * var(--u)); }
.card { position: relative; min-height: calc(269 * var(--u)); }
.card__link { position: relative; display: flex; flex-direction: column; height: 100%; text-decoration: none; overflow: hidden;
  border-radius: calc(11 * var(--u)); background: linear-gradient(180deg, #0C0C10 0%, #08080B 100%);
  border: 1px solid rgba(207, 210, 216, .42); box-shadow: inset 0 1px 0 rgba(255, 255, 255, .06);
  transition: border-color .35s var(--ease), box-shadow .35s var(--ease), transform .35s var(--ease); }
.card--glow::after { content: ""; position: absolute; left: 22%; right: 22%; bottom: -1px; height: 2px; border-radius: 2px;
  background: linear-gradient(90deg, transparent, var(--green), transparent); box-shadow: 0 0 calc(14 * var(--u)) 2px rgba(183, 255, 57, .55); pointer-events: none; }
.card__link:hover, .card__link:focus-visible { border-color: rgba(183, 255, 57, .75); box-shadow: 0 0 calc(22 * var(--u)) rgba(183, 255, 57, .18), inset 0 1px 0 rgba(255, 255, 255, .08); }
.card__link:hover .card__arrow { transform: translateX(4px); color: var(--green-text); }
.card__art { display: block; height: calc(196 * var(--u)); border-bottom: 1px solid rgba(207, 210, 216, .2); overflow: hidden; }
.card__art img { width: 100%; height: 100%; object-fit: cover; transition: transform .6s var(--ease); }
.card__link:hover .card__art img { transform: scale(1.03); }
.card__body { position: relative; flex: 1; display: block; padding: calc(6 * var(--u)) calc(50 * var(--u)) 0 calc(29 * var(--u)); }
.card__title { display: block; margin-top: 0; font-size: max(calc(21.3 * var(--u)), 16px); line-height: max(calc(26 * var(--u)), 20px); font-weight: 400; letter-spacing: .095em; color: var(--white); white-space: nowrap; }
.card__sub { display: block; margin-top: calc(3 * var(--u)); padding-bottom: calc(14 * var(--u)); font-size: max(calc(15 * var(--u)), 12.5px); line-height: max(calc(19 * var(--u)), 16px); font-weight: 350; letter-spacing: .015em; color: #D6D8DD; }
.card__arrow { position: absolute; right: calc(20 * var(--u)); top: calc(24 * var(--u)); font-size: calc(22 * var(--u)); line-height: 1; color: var(--white); transition: transform .3s var(--ease), color .2s; }

/* Tablet and phone: same composition, stacked */
@media (max-width: 1199px) {
  .home { background-position: 72% top; background-size: auto 100%; min-height: 0; }
  .home::before { content: ""; position: absolute; inset: 0; background:
      linear-gradient(180deg, rgba(5,5,6,.35) 0%, rgba(5,5,6,.55) 45%, rgba(5,5,6,.92) 75%, #050506 100%); }
  .home__stage { height: auto; padding: 2.5rem var(--gutter) 3.5rem; }
  .home__intro, .home__logo, .home__rule, .home__lede, .home__actions, .cards { position: relative; left: auto; top: auto; width: auto; height: auto; }
  .home__intro { max-width: 40rem; }
  .home__logo { width: min(100%, 34rem); margin-left: -4%; }
  .home__rule { display: block; width: 48px; height: 2px; margin: .25rem 0 1.25rem; box-shadow: 0 0 10px rgba(183,255,57,.8); }
  .home__lede { font-size: clamp(1.25rem, 4.6vw, 1.75rem); line-height: 1.32; }
  .home__actions { display: flex; flex-wrap: wrap; gap: .9rem; margin-top: 1.75rem; }
  .hbtn { height: 50px; padding: 0 1.4rem; font-size: 1.05rem; gap: .75rem; border-radius: 7px; }
  .hbtn--primary, .home__actions .hbtn:not(.hbtn--primary) { width: auto; }
  .cards { margin-top: clamp(11rem, 42vw, 20rem); grid-template-columns: repeat(2, 1fr); gap: 1rem; }
  .card { height: auto; }
  .card__link { border-radius: 11px; }
  .card__art { height: auto; aspect-ratio: 368 / 191; }
  .card__body { padding: .9rem 3.25rem 1.1rem 1.4rem; }
  .card__title { font-size: 1.15rem; line-height: 1.4; white-space: normal; }
  .card__sub { font-size: .95rem; line-height: 1.4; margin-top: .2rem; }
  .card__arrow { right: 1.1rem; top: 1.15rem; font-size: 1.3rem; }
}
@media (max-width: 600px) {
  .home { background-position: 70% top; background-size: auto 62vh; }
  .home::before { background: linear-gradient(180deg, rgba(5,5,6,.45) 0%, rgba(5,5,6,.6) 35%, rgba(5,5,6,.9) 58%, #050506 70%); }
  .cards { grid-template-columns: 1fr; margin-top: 3rem; }
}

/* ================= Shared page system (secondary pages) ================= */
.atmos { display: none; }
.wrap { width: 100%; max-width: var(--max); margin: 0 auto; padding: 0 var(--gutter); }
.eyebrow { font-family: var(--sans); display: inline-flex; align-items: center; gap: .85rem; margin: 0 0 1.4rem; font-size: .8rem; font-weight: 600; letter-spacing: .26em; text-transform: uppercase; color: var(--silver-dim); }
.eyebrow::before { content: ""; width: 2.6rem; height: 2px; border-radius: 2px; background: var(--green); box-shadow: 0 0 8px rgba(183, 255, 57, .85); }
h1, h2, h3 { font-family: var(--sans); font-weight: 300; color: var(--white); margin: 0; letter-spacing: .01em; }
.display { font-size: clamp(2.3rem, 5vw, 4.4rem); line-height: 1.08; letter-spacing: .005em; text-wrap: balance; }
.display em, .h2 em { font-style: normal; color: var(--silver-dim); }
.h2 { font-size: clamp(1.8rem, 3.2vw, 2.75rem); line-height: 1.14; text-wrap: balance; }
.h3 { font-size: clamp(1.35rem, 2vw, 1.7rem); line-height: 1.25; font-weight: 400; letter-spacing: .03em; }
.lede { font-size: clamp(1.1rem, 1.5vw, 1.3rem); line-height: 1.6; color: var(--silver); max-width: 40rem; letter-spacing: .02em; }
.muted { color: var(--silver-dim); }
.prose p { max-width: 42rem; }
.prose p + p { margin-top: 1.1rem; }

.link { display: inline-flex; align-items: center; gap: .5rem; color: var(--white); text-decoration: none; font-weight: 500; border-bottom: 1px solid var(--line-strong); padding-bottom: .2rem; transition: border-color .2s, color .2s; }
.link::after { content: "→"; color: var(--green-text); transition: transform .25s var(--ease); }
.link:hover { border-color: var(--green); }
.link:hover::after { transform: translateX(3px); }
.link[target="_blank"]::after { content: "↗"; }

/* Generic buttons (legacy names) */
.btn { display: inline-flex; align-items: center; justify-content: center; min-height: 50px; padding: 0 1.5rem; font: 400 1.05rem var(--sans); letter-spacing: .02em; color: var(--white); text-decoration: none; border: 1.5px solid rgba(214, 218, 226, .78); border-radius: 7px; background: transparent; }
.btn--chrome { border-color: var(--green); box-shadow: 0 0 12px rgba(183, 255, 57, .4); }
.cta .hbtn, .lost .hbtn { height: 50px; padding: 0 1.5rem; font-size: 1.05rem; gap: .75rem; border-radius: 7px; width: auto; }

.status { display: inline-flex; align-items: center; gap: .55rem; font-size: .75rem; font-weight: 600; letter-spacing: .18em; text-transform: uppercase; color: var(--silver-dim); }
.status::before { content: ""; width: 7px; height: 7px; border-radius: 50%; border: 1px solid currentColor; flex: none; }
.status--live { color: var(--green-text); }
.status--live::before { background: var(--green); border-color: var(--green); box-shadow: 0 0 8px rgba(183, 255, 57, .8); }
.status--dev { color: var(--silver); }
.status--dev::before { background: var(--silver); border-color: var(--silver); opacity: .75; }
.status--concept { color: var(--violet-soft); }

.section { padding: clamp(4.5rem, 10vw, 8rem) 0; border-top: 1px solid var(--line); }
.page-home .section:first-of-type { border-top: 0; }
.section__head { display: grid; gap: 1.1rem; margin-bottom: clamp(2.25rem, 5vw, 4rem); max-width: 50rem; }
.split { display: grid; grid-template-columns: minmax(0, 5fr) minmax(0, 7fr); gap: clamp(2rem, 6vw, 6rem); align-items: start; }
@media (max-width: 860px) { .split { grid-template-columns: 1fr; } }
.statement { font-size: clamp(1.6rem, 3vw, 2.5rem); line-height: 1.25; font-weight: 300; color: var(--white); max-width: 56rem; }

/* Page header with the approved environment as a quiet backdrop */
.page-head { position: relative; padding: clamp(4.5rem, 11vw, 8.5rem) 0 clamp(3rem, 7vw, 5rem); overflow: hidden; isolation: isolate; }
.page-head::before { content: ""; position: absolute; inset: 0; z-index: -1; background: url("/assets/hero-environment-1100.webp") 85% 18% / cover no-repeat; opacity: .55;
  -webkit-mask-image: linear-gradient(90deg, transparent 20%, rgba(0,0,0,.9) 75%); mask-image: linear-gradient(90deg, transparent 20%, rgba(0,0,0,.9) 75%); }
.page-head::after { content: ""; position: absolute; inset: 0; z-index: -1; background: linear-gradient(180deg, rgba(6,6,8,0) 55%, var(--obsidian)); }
.page-head .lede { margin-top: 1.6rem; color: var(--silver); }
@media (max-width: 720px) { .page-head::before { opacity: .3; } }

/* Index rows */
.index { list-style: none; margin: 0; padding: 0; border-top: 1px solid var(--line); }
.index > li { border-bottom: 1px solid var(--line); }
.index__row { display: grid; grid-template-columns: 4rem minmax(0, 1.1fr) minmax(0, 1.4fr) 10rem; gap: 1.5rem 2rem; align-items: baseline; padding: clamp(1.5rem, 3vw, 2.1rem) 0; text-decoration: none; position: relative; }
.index__row > :last-child { justify-self: end; }
a.index__row::before { content: ""; position: absolute; left: 0; bottom: -1px; height: 2px; width: 0; background: var(--green); box-shadow: 0 0 10px rgba(183, 255, 57, .6); transition: width .5s var(--ease); }
a.index__row:hover::before, a.index__row:focus-visible::before { width: 100%; }
.index__n { font-size: .78rem; letter-spacing: .2em; color: var(--silver-dim); font-variant-numeric: tabular-nums; }
.index__title { font-size: clamp(1.35rem, 2.2vw, 1.85rem); line-height: 1.2; font-weight: 300; letter-spacing: .04em; color: var(--white); }
.index__desc { color: var(--silver-dim); max-width: 34rem; }
.index__go { color: var(--silver-dim); font-size: 1.25rem; transition: transform .3s var(--ease), color .2s; }
a.index__row:hover .index__go { color: var(--green); transform: translateX(4px); }
@media (max-width: 720px) {
  .index__row { grid-template-columns: 2.5rem 1fr auto; }
  .index__desc { grid-column: 2 / -1; }
  .index__go { grid-row: 1; grid-column: 3; }
  .index__row > .status { grid-column: 2 / -1; justify-self: start; grid-row: 3; }
}

.feature { display: grid; grid-template-columns: minmax(0, 7fr) minmax(0, 5fr); gap: clamp(2rem, 5vw, 5rem); align-items: center; }
.feature__media { position: relative; border-radius: 11px; overflow: hidden; background: var(--gunmetal); }
.feature__media::after { content: ""; position: absolute; inset: 0; border-radius: inherit; box-shadow: inset 0 0 0 1px rgba(207, 210, 216, .3); pointer-events: none; }
.feature__media img { width: 100%; }
.feature__body { display: grid; gap: 1.2rem; justify-items: start; }
@media (max-width: 860px) { .feature { grid-template-columns: 1fr; } }

/* Glass panel, matching the homepage cards */
.panel { position: relative; padding: clamp(1.75rem, 4vw, 2.75rem); border-radius: 11px; background: linear-gradient(180deg, #0D0D11, #08080B); border: 1px solid rgba(207, 210, 216, .34); }
.panel::after { content: ""; position: absolute; left: 22%; right: 22%; bottom: -1px; height: 2px; border-radius: 2px; background: linear-gradient(90deg, transparent, var(--green), transparent); box-shadow: 0 0 14px 2px rgba(183, 255, 57, .45); }

.defs { display: grid; grid-template-columns: repeat(auto-fit, minmax(17rem, 1fr)); gap: 1rem; margin: 0; }
.defs > div { padding: 1.6rem 1.6rem 1.7rem; border: 1px solid rgba(207, 210, 216, .28); border-radius: 11px; background: linear-gradient(180deg, #0D0D11, #08080B); }
.defs dt { font-size: 1.3rem; font-weight: 400; letter-spacing: .05em; color: var(--white); margin-bottom: .55rem; line-height: 1.3; }
.defs dd { margin: 0; color: var(--silver-dim); }
.defs .status { display: flex; width: fit-content; margin-top: 1.1rem; }

.steps { list-style: none; margin: 0; padding: 0; display: grid; grid-template-columns: repeat(auto-fit, minmax(13rem, 1fr)); gap: 0; counter-reset: s; border-top: 1px solid var(--line); }
.steps li { counter-increment: s; padding: 1.75rem 1.5rem 1.75rem 0; border-bottom: 1px solid var(--line); }
.steps li::before { content: counter(s, decimal-leading-zero); display: block; font-size: .78rem; font-weight: 600; letter-spacing: .2em; color: var(--green-text); margin-bottom: .9rem; }
.steps h3 { font-size: 1.2rem; font-weight: 400; letter-spacing: .05em; margin-bottom: .4rem; }
.steps p { color: var(--silver-dim); font-size: .975rem; }

.note { font-size: .95rem; color: var(--silver-dim); max-width: 46rem; padding-left: 1.25rem; border-left: 2px solid var(--violet); }
.cta { text-align: center; display: grid; justify-items: center; gap: 1.5rem; }

/* Contact */
.mail { display: flex; flex-wrap: wrap; align-items: center; gap: 1rem 1.5rem; margin-top: 1rem; }
.mail__addr { font-size: clamp(1.35rem, 3.6vw, 2.2rem); font-weight: 300; letter-spacing: .02em; color: var(--white); text-decoration: none; border-bottom: 1px solid var(--line-strong); word-break: break-word; }
.mail__addr:hover { border-color: var(--green); }
.copy { min-height: 44px; padding: .55rem 1rem; font: 600 .8rem var(--sans); letter-spacing: .12em; text-transform: uppercase; color: var(--silver); background: transparent; border: 1px solid var(--line-strong); border-radius: 7px; cursor: pointer; }
.copy:hover { border-color: var(--green); color: var(--white); }
.topics { list-style: none; padding: 0; margin: 0; display: grid; border-top: 1px solid var(--line); }
.topics li { padding: 1.1rem 0; border-bottom: 1px solid var(--line); display: grid; gap: .15rem; }
.topics strong { font-weight: 600; letter-spacing: .03em; color: var(--white); }
.topics span { color: var(--silver-dim); font-size: .975rem; }

/* News */
.empty { display: grid; gap: 1rem; justify-items: start; }
.post { padding: 2rem 0; border-bottom: 1px solid var(--line); display: grid; grid-template-columns: 10rem 1fr; gap: 1rem 2rem; }
.post time { font-size: .8125rem; letter-spacing: .12em; text-transform: uppercase; color: var(--silver-dim); }
@media (max-width: 640px) { .post { grid-template-columns: 1fr; } }

/* 404 */
.lost { position: relative; overflow: hidden; min-height: 72vh; display: grid; place-items: center; text-align: center; padding: 4rem var(--gutter);
  background: linear-gradient(180deg, rgba(6,6,8,.55), rgba(6,6,8,.85)), url("/assets/hero-environment-1100.webp") 70% 20% / cover no-repeat; }
.lost .halo { display: none; }
.lost__inner { position: relative; display: grid; gap: 1.4rem; justify-items: center; }

/* Footer */
.footer { border-top: 1px solid var(--line); background: linear-gradient(180deg, transparent, rgba(21, 22, 27, .7)); }
.footer__inner { max-width: var(--max); margin: 0 auto; padding: clamp(3rem, 7vw, 4.5rem) var(--gutter) 2.5rem; display: grid; grid-template-columns: minmax(0, 1fr) minmax(0, 1fr); gap: 2.5rem 4rem; align-items: center; }
.footer__brand img { width: min(20rem, 78vw); }
.footer__nav ul { list-style: none; margin: 0; padding: 0; columns: 2; column-gap: 2rem; }
.footer__nav li { break-inside: avoid; }
.footer__nav a { display: inline-block; padding: .4rem 0; color: var(--silver-dim); text-decoration: none; font-size: .95rem; letter-spacing: .02em; }
.footer__nav a:hover { color: var(--green-text); }
.footer__meta { grid-column: 1 / -1; display: flex; flex-wrap: wrap; justify-content: space-between; gap: .5rem 2rem; padding-top: 2rem; border-top: 1px solid var(--line); font-size: .8125rem; color: var(--silver-dim); }
@media (max-width: 720px) { .footer__inner { grid-template-columns: 1fr; } }

/* Reveal */
.js [data-reveal] { opacity: 0; transform: translateY(14px); transition: opacity .9s var(--ease), transform .9s var(--ease); }
.js [data-reveal].is-in { opacity: 1; transform: none; }

/* ================= DMRP sub-identity (warmer, family-oriented) ================= */
.theme-dmrp { --dm-cream: #F4E9DC; --dm-pink: #FF8FC7; --dm-sage: #A9C79A; background: #14100F; }
.theme-dmrp .nav { background: rgba(20, 16, 15, .88); }
.dm { color: #E3D6C8; }
.dm h1, .dm h2, .dm h3 { color: var(--dm-cream); }
.dm .eyebrow { color: #CDBFB0; }
.dm .eyebrow::before { background: var(--dm-pink); box-shadow: 0 0 8px rgba(255, 143, 199, .7); }
.dm .section { border-color: rgba(244, 233, 220, .12); }
.dm-hero { display: grid; grid-template-columns: minmax(0, 6fr) minmax(0, 5fr); gap: clamp(2rem, 5vw, 5rem); align-items: center; padding: clamp(3rem, 8vw, 6rem) 0 clamp(4rem, 9vw, 7rem); }
.dm-hero__emblem { border-radius: 22px; overflow: hidden; box-shadow: 0 30px 80px rgba(0, 0, 0, .55), 0 0 0 1px rgba(244, 233, 220, .1); transform: rotate(-1.2deg); }
.dm-tagline { font-family: "Instrument Serif", Georgia, serif; font-style: italic; font-size: clamp(1.6rem, 3vw, 2.4rem); color: var(--dm-pink); line-height: 1.2; }
.dm .lede { color: #D9CBBC; }
.dm .muted, .dm .defs dd, .dm .note { color: #C2B4A5; }
.dm .defs > div { border-color: rgba(244, 233, 220, .16); background: linear-gradient(180deg, rgba(43, 33, 29, .7), rgba(30, 23, 21, .6)); }
.dm .note { border-left-color: var(--dm-pink); }
.dm .status--dev { color: var(--dm-cream); }
.dm .status--dev::before { background: var(--dm-sage); border-color: var(--dm-sage); opacity: 1; }
.dm .status--concept { color: #E7B5D0; }
.dm .link { color: var(--dm-cream); border-color: rgba(244, 233, 220, .3); }
.dm .link::after { color: var(--dm-pink); }
.dm .link:hover { border-color: var(--dm-pink); }
.dm .panel { background: linear-gradient(180deg, rgba(43, 33, 29, .8), rgba(34, 26, 23, .6)); border-color: rgba(244, 233, 220, .14); }
.dm .panel::after { background: linear-gradient(90deg, transparent, var(--dm-pink), transparent); box-shadow: 0 0 14px 2px rgba(255, 143, 199, .4); }
.dm-pillars { list-style: none; margin: 0; padding: 0; display: flex; flex-wrap: wrap; gap: .6rem; }
.dm-pillars li { padding: .45rem .95rem; border-radius: 999px; border: 1px solid rgba(244, 233, 220, .22); font-size: .9rem; color: var(--dm-cream); }
.dm-back { display: inline-flex; gap: .5rem; align-items: center; font-size: .8125rem; font-weight: 600; letter-spacing: .14em; text-transform: uppercase; color: #CDBFB0; text-decoration: none; }
.dm-back:hover { color: var(--dm-cream); }
@media (max-width: 860px) { .dm-hero { grid-template-columns: 1fr; } .dm-hero__emblem { max-width: 26rem; } }

/* Motion & contrast preferences */
@media (prefers-reduced-motion: reduce) {
  *, *::before, *::after { animation: none !important; transition: none !important; scroll-behavior: auto !important; }
  .js [data-reveal] { opacity: 1; transform: none; }
}
@media (prefers-contrast: more) { :root { --silver-dim: #C8CCD3; --line: rgba(207, 210, 216, .35); } }
@media print { .nav, .home { display: none; } body { background: #fff; color: #000; } }