/* ═══════════════════════════════════════════════════════════════
   ARCARUST · OPERATIONAL SYSTEM
   A dark, premium tactical-editorial interface.
   ═══════════════════════════════════════════════════════════════ */

:root {
    /* Surfaces */
    --void:    #08090a;
    --bg:      #0b0c0d;
    --bg-2:    #0f1011;
    --panel:   #131517;
    --panel-2: #171a1c;
    --line:    rgba(232, 230, 224, 0.09);
    --line-2:  rgba(232, 230, 224, 0.16);

    /* Ink */
    --bone:    #e9e7e1;
    --steel:   #9a9d9f;
    --dim:     #5c6063;
    --faint:   #34383b;

    /* Signal */
    --signal:    #d8412a;
    --signal-2:  #ef5a3e;
    --signal-dim:rgba(216, 65, 42, 0.14);
    --ok:        #7fb98a;
    --amber:     #c9a45c;

    /* Type */
    --display: "Bricolage Grotesque", "Inter", sans-serif;
    --sans:    "Inter", system-ui, sans-serif;
    --mono:    "JetBrains Mono", ui-monospace, monospace;

    /* Layout */
    --gutter: clamp(1.25rem, 4vw, 5rem);
    --maxw: 1500px;
    --ease: cubic-bezier(0.16, 1, 0.3, 1);
    --ease-io: cubic-bezier(0.65, 0, 0.35, 1);
}

* { margin: 0; padding: 0; box-sizing: border-box; }

html { -webkit-text-size-adjust: 100%; }

body {
    background: var(--bg);
    color: var(--bone);
    font-family: var(--sans);
    font-size: 16px;
    line-height: 1.6;
    letter-spacing: -0.01em;
    overflow-x: hidden;
    -webkit-font-smoothing: antialiased;
    text-rendering: optimizeLegibility;
}

body.is-loading { overflow: hidden; height: 100vh; }

img, video, canvas { display: block; max-width: 100%; }
a { color: inherit; text-decoration: none; }
button { font: inherit; color: inherit; background: none; border: none; cursor: pointer; }
.mono { font-family: var(--mono); }
.accent { color: var(--signal); }
.ok { color: var(--ok); }

::selection { background: var(--signal); color: #fff; }

::-webkit-scrollbar { width: 7px; }
::-webkit-scrollbar-track { background: var(--void); }
::-webkit-scrollbar-thumb { background: #242729; }
::-webkit-scrollbar-thumb:hover { background: var(--signal); }

@media (pointer: fine) { body { cursor: none; } a, button { cursor: none; } }

/* ── Dotted status pip ───────────────────────────────────────── */
.dot {
    display: inline-block;
    width: 6px; height: 6px;
    border-radius: 50%;
    background: var(--dim);
    flex: none;
}
.dot--live { background: var(--ok); box-shadow: 0 0 0 0 rgba(127,185,138,0.5); animation: ping 2.4s var(--ease-io) infinite; }
@keyframes ping {
    0% { box-shadow: 0 0 0 0 rgba(127,185,138,0.45); }
    70%,100% { box-shadow: 0 0 0 7px rgba(127,185,138,0); }
}

/* ═══ BOOT SEQUENCE ════════════════════════════════════════════ */
.boot {
    position: fixed; inset: 0; z-index: 1000;
    background: var(--void);
    display: flex; align-items: center; justify-content: center;
    flex-direction: column;
}
.boot.is-done { pointer-events: none; }
.boot__inner { width: min(440px, 80vw); }
.boot__mark { display: flex; justify-content: center; margin-bottom: 2.4rem; }
.boot__ar {
    font-family: var(--display); font-weight: 800; font-style: italic;
    font-size: 2.6rem; letter-spacing: -0.04em;
    color: var(--bone);
    border: 1px solid var(--line-2);
    width: 84px; height: 84px;
    display: grid; place-items: center;
    position: relative;
}
.boot__ar::after {
    content: ""; position: absolute; inset: -1px;
    border-left: 2px solid var(--signal); border-top: 2px solid var(--signal);
    width: 16px; height: 16px;
}
.boot__readout { min-height: 90px; margin-bottom: 1.6rem; }
.boot__line {
    font-family: var(--mono); font-size: 11px; color: var(--dim);
    letter-spacing: 0.04em; opacity: 0; transform: translateX(-8px);
}
.boot__line.show { opacity: 1; transform: none; color: var(--steel); transition: all .4s var(--ease); }
.boot__bar { height: 2px; background: var(--faint); overflow: hidden; }
.boot__fill { display: block; height: 100%; width: 0; background: var(--signal); }
.boot__meta {
    display: flex; justify-content: space-between; margin-top: 0.8rem;
    font-size: 10px; letter-spacing: 0.25em; color: var(--dim);
}
#bootPct { color: var(--bone); }

/* ═══ CURSOR ═══════════════════════════════════════════════════ */
.cursor { position: fixed; top: 0; left: 0; z-index: 999; pointer-events: none;
    mix-blend-mode: difference; opacity: 0; }
.cursor.ready { opacity: 1; }
.cursor__dot {
    position: absolute; top: 0; left: 0; width: 6px; height: 6px;
    background: #fff; border-radius: 50%; transform: translate(-50%, -50%);
}
.cursor__ring {
    position: absolute; top: 0; left: 0; width: 38px; height: 38px;
    border: 1px solid rgba(255,255,255,0.5); border-radius: 50%;
    transform: translate(-50%, -50%);
    transition: width .3s var(--ease), height .3s var(--ease), opacity .3s, border-radius .3s;
}
.cursor__bracket {
    position: absolute; width: 9px; height: 9px; opacity: 0;
    border-color: #fff; transition: opacity .25s var(--ease), transform .3s var(--ease);
}
.cursor__bracket--tl { border-left: 1.5px solid; border-top: 1.5px solid; transform: translate(-22px,-22px); }
.cursor__bracket--tr { border-right:1.5px solid; border-top: 1.5px solid; transform: translate(13px,-22px); }
.cursor__bracket--bl { border-left: 1.5px solid; border-bottom:1.5px solid; transform: translate(-22px,13px); }
.cursor__bracket--br { border-right:1.5px solid; border-bottom:1.5px solid; transform: translate(13px,13px); }
.cursor__label {
    position: absolute; top: 22px; left: 50%; transform: translateX(-50%);
    font-size: 9px; letter-spacing: 0.2em; color: #fff; white-space: nowrap; opacity: 0;
}
.cursor.is-hot .cursor__ring { width: 54px; height: 54px; border-color: transparent; }
.cursor.is-hot .cursor__bracket { opacity: 1; }
.cursor.is-hot .cursor__bracket--tl { transform: translate(-27px,-27px); }
.cursor.is-hot .cursor__bracket--tr { transform: translate(18px,-27px); }
.cursor.is-hot .cursor__bracket--bl { transform: translate(-27px,18px); }
.cursor.is-hot .cursor__bracket--br { transform: translate(18px,18px); }
.cursor.is-hot .cursor__label { opacity: 1; }
@media (pointer: coarse) { .cursor { display: none; } }

/* ═══ HUD FRAME ════════════════════════════════════════════════ */
.hud { position: fixed; inset: 0; z-index: 90; pointer-events: none; }
.hud__corner { position: absolute; width: 14px; height: 14px; border-color: var(--line-2); }
.hud__corner--tl { top: 16px; left: 16px; border-left: 1px solid; border-top: 1px solid; }
.hud__corner--tr { top: 16px; right: 16px; border-right: 1px solid; border-top: 1px solid; }
.hud__corner--bl { bottom: 16px; left: 16px; border-left: 1px solid; border-bottom: 1px solid; }
.hud__corner--br { bottom: 16px; right: 16px; border-right: 1px solid; border-bottom: 1px solid; }
.hud__tag { position: absolute; bottom: 14px; font-size: 9px; letter-spacing: 0.25em; color: var(--dim); }
.hud__tag--left { left: 38px; }
.hud__tag--right { right: 38px; color: var(--steel); }
.hud__seed { position: absolute; top: 14px; left: 50%; transform: translateX(-50%);
    font-size: 9px; letter-spacing: 0.25em; color: var(--faint); }
@media (max-width: 760px) { .hud__tag, .hud__seed { display: none; } }

.grain { position: fixed; inset: 0; z-index: 95; pointer-events: none; opacity: 0.045; mix-blend-mode: overlay; }

/* ═══ NAV ══════════════════════════════════════════════════════ */
.nav {
    position: fixed; top: 0; left: 0; width: 100%; z-index: 100;
    display: flex; align-items: center; justify-content: space-between;
    padding: 1.6rem var(--gutter);
    transition: padding .5s var(--ease), background .5s var(--ease), border-color .5s;
    border-bottom: 1px solid transparent;
}
.nav.scrolled {
    padding: 0.9rem var(--gutter);
    background: rgba(8,9,10,0.72);
    backdrop-filter: blur(14px);
    border-bottom: 1px solid var(--line);
}
.nav__brand { display: flex; align-items: center; gap: 0.8rem; }
.nav__mark {
    width: 40px; height: 40px; flex: none; display: grid; place-items: center;
    border: 1px solid var(--line-2); position: relative; overflow: hidden;
    transition: border-color .4s;
}
.nav__mark span {
    font-family: var(--display); font-weight: 800; font-style: italic;
    font-size: 1.05rem; letter-spacing: -0.04em; color: var(--bone);
}
.nav__mark::after {
    content: ""; position: absolute; bottom: 0; left: 0; width: 100%; height: 2px;
    background: var(--signal); transform: scaleX(0); transform-origin: left;
    transition: transform .4s var(--ease);
}
.nav__brand:hover .nav__mark::after { transform: scaleX(1); }
.nav__name { display: flex; flex-direction: column; line-height: 1; }
.nav__title { font-family: var(--display); font-weight: 700; font-size: 1.05rem; letter-spacing: -0.02em; }
.nav__title em { font-style: italic; color: var(--signal); }
.nav__sub { font-size: 8px; letter-spacing: 0.3em; color: var(--dim); margin-top: 4px; }

.nav__links { display: flex; gap: 2.2rem; }
.nav__links a {
    font-size: 11px; font-weight: 600; letter-spacing: 0.18em; text-transform: uppercase;
    color: var(--steel); position: relative; transition: color .3s;
}
.nav__links a::after {
    content: ""; position: absolute; left: 0; bottom: -6px; width: 0; height: 1px;
    background: var(--signal); transition: width .35s var(--ease);
}
.nav__links a:hover { color: var(--bone); }
.nav__links a:hover::after { width: 100%; }

.nav__actions { display: flex; align-items: center; gap: 1.2rem; }
.nav__status { display: flex; align-items: center; gap: 0.5rem; font-size: 9px; letter-spacing: 0.2em; color: var(--steel); }
@media (max-width: 1080px) { .nav__status { display: none; } }

/* Buttons */
.btn {
    position: relative; display: inline-flex; align-items: center; gap: 0.7rem;
    padding: 0.85rem 1.4rem; font-size: 11px; font-weight: 600;
    letter-spacing: 0.16em; text-transform: uppercase;
    border: 1px solid var(--line-2); overflow: hidden;
    transition: color .3s, border-color .3s, background .3s;
}
.btn__label, .btn__icon { position: relative; z-index: 2; }
.btn__icon { transition: transform .35s var(--ease); }
.btn:hover .btn__icon { transform: translateX(4px); }
.btn--lg { padding: 1.1rem 1.8rem; font-size: 12px; }
.btn--xl { padding: 1.35rem 2.4rem; font-size: 13px; }
.btn--block { width: 100%; justify-content: center; }

.btn--primary {
    background: var(--signal); border-color: var(--signal); color: #fff;
}
.btn--primary::before {
    content: ""; position: absolute; inset: 0; background: #fff;
    transform: translateY(101%); transition: transform .4s var(--ease); z-index: 1;
}
.btn--primary:hover { color: var(--void); }
.btn--primary:hover::before { transform: translateY(0); }

.btn--ghost { background: transparent; color: var(--bone); }
.btn--ghost::before {
    content: ""; position: absolute; inset: 0; background: var(--bone);
    transform: scaleY(0); transform-origin: bottom; transition: transform .4s var(--ease); z-index: 1;
}
.btn--ghost:hover { color: var(--void); border-color: var(--bone); }
.btn--ghost:hover::before { transform: scaleY(1); }

.nav__burger { display: none; flex-direction: column; gap: 5px; width: 30px; }
.nav__burger span { height: 1.5px; width: 100%; background: var(--bone); transition: transform .3s, opacity .3s; }
.nav.open .nav__burger span:first-child { transform: translateY(3.5px) rotate(45deg); }
.nav.open .nav__burger span:last-child { transform: translateY(-3px) rotate(-45deg); }

@media (max-width: 920px) {
    .nav__burger { display: flex; }
    .nav__links {
        position: fixed; inset: 0; top: 0; background: rgba(8,9,10,0.97); backdrop-filter: blur(20px);
        flex-direction: column; align-items: center; justify-content: center; gap: 2rem;
        transform: translateY(-100%); transition: transform .55s var(--ease); z-index: -1;
    }
    .nav.open .nav__links { transform: none; }
    .nav__links a { font-size: 18px; }
    .nav__actions .btn--primary .btn__label { display: none; }
    .nav__actions .btn--primary { padding: 0.85rem 1rem; }
}

/* ═══ SHARED SECTION SCAFFOLD ══════════════════════════════════ */
section { position: relative; }
.section-head { max-width: var(--maxw); margin: 0 auto; padding: clamp(5rem,11vh,9rem) var(--gutter) clamp(2.5rem,5vh,4rem); }
.section-head--split { display: flex; align-items: flex-end; justify-content: space-between; gap: 2rem; flex-wrap: wrap; }
.kicker {
    display: inline-flex; align-items: center; gap: 0.8rem;
    font-family: var(--mono); font-size: 10px; letter-spacing: 0.32em; text-transform: uppercase;
    color: var(--steel); margin-bottom: 1.4rem;
}
.kicker--center { justify-content: center; width: 100%; }
.kicker__bar { width: 28px; height: 1px; background: var(--signal); }
.section-title {
    font-family: var(--display); font-weight: 700; font-size: clamp(2.4rem, 6vw, 5rem);
    line-height: 0.95; letter-spacing: -0.03em;
}
.section-desc { color: var(--steel); max-width: 46ch; margin-top: 1.4rem; font-size: 1.02rem; }

/* Reveal primitives (driven by JS) */
[data-reveal] { opacity: 0; transform: translateY(34px); }
.reveal-ready[data-reveal] { transition: opacity .9s var(--ease), transform .9s var(--ease); }

/* ═══ HERO ═════════════════════════════════════════════════════ */
.hero { min-height: 100svh; display: flex; flex-direction: column; justify-content: center;
    padding: 7rem var(--gutter) 4rem; overflow: hidden; }
.hero__stage { position: absolute; inset: 0; z-index: 0; background: var(--void); }
.hero__video {
    position: absolute; inset: 0; width: 100%; height: 100%;
    object-fit: cover; opacity: 0.42;
    filter: grayscale(0.35) contrast(1.08) brightness(0.72);
}
.hero__contour { position: absolute; inset: 0; width: 100%; height: 100%; opacity: 0.5; mix-blend-mode: screen; }
.hero__grade {
    position: absolute; inset: 0;
    background:
        radial-gradient(120% 80% at 70% 20%, transparent, rgba(8,9,10,0.4) 70%),
        linear-gradient(to top, var(--void) 4%, transparent 45%),
        linear-gradient(to right, var(--void) 2%, transparent 38%, transparent 70%, rgba(8,9,10,0.6));
}
.hero__vignette { position: absolute; inset: 0; box-shadow: inset 0 0 240px 60px rgba(0,0,0,0.7); }

.hero__grid {
    position: relative; z-index: 3; max-width: var(--maxw); width: 100%; margin: 0 auto;
    display: grid; grid-template-columns: 1fr minmax(280px, 380px); gap: 3rem; align-items: center;
}
.hero__head { max-width: 760px; }
.hero__title {
    font-family: var(--display); font-weight: 800; font-style: italic;
    font-size: clamp(3.4rem, 12vw, 10rem); line-height: 0.82; letter-spacing: -0.045em;
    margin: 1.4rem 0; text-transform: uppercase;
}
.hero__title .line { display: block; }
.hero__title .line--muted { -webkit-text-stroke: 1px var(--steel); color: transparent; }
.hero__dot { color: var(--signal); }
.hero__lede { font-size: clamp(1rem, 1.6vw, 1.22rem); color: var(--steel); max-width: 46ch; margin-bottom: 2.2rem; }
.hero__cta { display: flex; gap: 1rem; flex-wrap: wrap; }

.hero__panel { display: flex; flex-direction: column; gap: 1rem; }
.panel {
    background: linear-gradient(150deg, rgba(19,21,23,0.86), rgba(11,12,13,0.7));
    border: 1px solid var(--line); backdrop-filter: blur(12px);
    padding: 1.4rem; position: relative;
}
.panel::before { content: ""; position: absolute; top: -1px; left: -1px; width: 14px; height: 14px;
    border-top: 2px solid var(--signal); border-left: 2px solid var(--signal); }
.panel__head { display: flex; justify-content: space-between; align-items: center;
    font-size: 9px; letter-spacing: 0.25em; color: var(--dim); padding-bottom: 1rem; border-bottom: 1px solid var(--line); }
.panel__live { display: flex; align-items: center; gap: 0.45rem; color: var(--ok); }
.panel__row { display: flex; justify-content: space-between; align-items: baseline; padding: 0.7rem 0;
    border-bottom: 1px dashed var(--line); }
.panel__row--last { border-bottom: none; }
.panel__k { font-size: 9px; letter-spacing: 0.2em; color: var(--dim); }
.panel__v { font-size: 0.92rem; color: var(--bone); }
.panel__v.mono { font-size: 0.82rem; }
.panel__meter { height: 3px; background: var(--faint); margin: 0.2rem 0 0.4rem; overflow: hidden; }
.panel__meterfill { display: block; height: 100%; width: 0; background: linear-gradient(90deg, var(--signal), var(--signal-2)); transition: width 1.2s var(--ease); }
.hero__coords { font-size: 9px; letter-spacing: 0.18em; color: var(--faint); text-align: right; }

.hero__scroll { position: absolute; bottom: 2.2rem; left: 50%; transform: translateX(-50%); z-index: 3;
    display: flex; flex-direction: column; align-items: center; gap: 0.6rem; }
.hero__scroll .mono { font-size: 9px; letter-spacing: 0.35em; color: var(--steel); }
.hero__scrollline { width: 1px; height: 46px; background: linear-gradient(var(--signal), transparent); position: relative; overflow: hidden; }
.hero__scrollline::after { content: ""; position: absolute; top: 0; left: 0; width: 100%; height: 40%;
    background: var(--bone); animation: scrolldrop 1.8s var(--ease-io) infinite; }
@keyframes scrolldrop { 0% { transform: translateY(-100%); } 100% { transform: translateY(250%); } }

@media (max-width: 980px) {
    .hero__grid { grid-template-columns: 1fr; }
    .hero__panel { max-width: 380px; }
}

/* ═══ TELEMETRY STRIP ══════════════════════════════════════════ */
.telemetry { background: var(--void); border-top: 1px solid var(--line); border-bottom: 1px solid var(--line); }
.telemetry__inner { max-width: var(--maxw); margin: 0 auto;
    display: grid; grid-template-columns: repeat(4, 1fr); }
.tel { text-align: left; padding: 1.7rem var(--gutter); display: flex; flex-direction: column; gap: 0.45rem;
    border-right: 1px solid var(--line); position: relative; transition: background .3s; }
.tel:last-child { border-right: none; }
button.tel:hover, .tel:hover { background: rgba(255,255,255,0.015); }
.tel__k { font-size: 9px; letter-spacing: 0.25em; color: var(--dim); }
.tel__v { font-size: 1.05rem; color: var(--bone); letter-spacing: 0.02em; }
.tel__dim { color: var(--dim); }
.tel__hint { font-size: 9px; letter-spacing: 0.12em; color: var(--steel); display: flex; align-items: center; gap: 0.4rem; }
#copyIp:hover .tel__v { color: var(--signal); }
.tel.copied .tel__hint { color: var(--ok); }
@media (max-width: 880px) {
    .telemetry__inner { grid-template-columns: repeat(2, 1fr); }
    .tel:nth-child(2) { border-right: none; }
    .tel:nth-child(1), .tel:nth-child(2) { border-bottom: 1px solid var(--line); }
}

/* ═══ MANIFEST ═════════════════════════════════════════════════ */
.manifest { padding: clamp(7rem,18vh,13rem) var(--gutter); overflow: hidden; border-bottom: 1px solid var(--line); }
.manifest__bg { position: absolute; inset: -12% 0; z-index: 0; }
.manifest__bg img { width: 100%; height: 120%; object-fit: cover; opacity: 0.16; filter: grayscale(0.3) contrast(1.1); }
.manifest::after { content: ""; position: absolute; inset: 0; z-index: 1;
    background: radial-gradient(80% 60% at 50% 50%, transparent, var(--bg) 85%); }
.manifest__inner { position: relative; z-index: 2; max-width: 1100px; margin: 0 auto; text-align: center; }
.manifest__quote {
    font-family: var(--display); font-weight: 600; font-style: italic;
    font-size: clamp(1.7rem, 4.4vw, 3.5rem); line-height: 1.18; letter-spacing: -0.02em;
    margin: 2rem 0;
}
.manifest__quote [data-word] { display: inline-block; opacity: 0.16; transition: opacity .5s var(--ease), color .5s; }
.manifest__quote [data-word].lit { opacity: 1; }
.manifest__quote [data-accent].lit { color: var(--signal); }
.manifest__sign { font-size: 10px; letter-spacing: 0.28em; color: var(--steel); }

/* ═══ SYSTEMS REGISTRY ═════════════════════════════════════════ */
.registry { max-width: var(--maxw); margin: 0 auto; padding: 0 var(--gutter) clamp(4rem,9vh,7rem);
    border-top: 1px solid var(--line); }
.sys { display: grid; grid-template-columns: 90px 1fr; gap: clamp(1rem,3vw,3rem); align-items: start;
    padding: clamp(2rem,4vw,3.2rem) 0; border-bottom: 1px solid var(--line); position: relative; }
.sys__index { font-size: 1rem; color: var(--dim); padding-top: 0.4rem; transition: color .4s; }
.sys__body { max-width: 920px; }
.sys__top { display: flex; align-items: baseline; gap: 1.2rem; flex-wrap: wrap; margin-bottom: 0.9rem; }
.sys__title { font-family: var(--display); font-weight: 700; font-size: clamp(1.5rem,3.4vw,2.6rem); letter-spacing: -0.02em; line-height: 1; }
.sys__tag { font-size: 9px; letter-spacing: 0.25em; color: var(--steel); border: 1px solid var(--line); padding: 0.3rem 0.6rem; }
.sys__text { color: var(--steel); max-width: 56ch; font-size: 1.04rem; }
.sys__metrics { display: flex; gap: 2.2rem; margin-top: 1.4rem; font-size: 11px; letter-spacing: 0.12em; color: var(--dim); }
.sys__metrics b { color: var(--bone); font-weight: 700; }
.sys__line { position: absolute; left: 0; bottom: -1px; height: 1px; width: 0; background: var(--signal); transition: width .6s var(--ease); }
.sys:hover .sys__line { width: 100%; }
.sys:hover .sys__index { color: var(--signal); }

@media (max-width: 640px) {
    .sys { grid-template-columns: 1fr; gap: 0.6rem; }
    .sys__index { padding-top: 0; }
}

/* ═══ BLUEPRINT ════════════════════════════════════════════════ */
.blueprint { background: var(--void); border-bottom: 1px solid var(--line); }
.blueprint__badges { display: flex; gap: 0.8rem; }
.badge { border: 1px solid var(--line); padding: 0.7rem 1rem; display: flex; flex-direction: column; gap: 0.3rem; }
.badge__k { font-size: 8px; letter-spacing: 0.2em; color: var(--dim); }
.badge__v { font-size: 0.85rem; color: var(--bone); }
.badge__v--ok { color: var(--ok); }
.blueprint__grid { max-width: var(--maxw); margin: 0 auto; padding: 0 var(--gutter) clamp(4rem,9vh,7rem);
    display: grid; grid-template-columns: 1fr 1fr; gap: clamp(1.2rem,2.5vw,2rem); align-items: stretch; }

.datasheet { border: 1px solid var(--line); background: var(--bg-2); }
.datasheet__head { display: grid; grid-template-columns: 1fr 1fr; padding: 1rem 1.4rem;
    font-size: 9px; letter-spacing: 0.22em; color: var(--dim); border-bottom: 1px solid var(--line); background: rgba(255,255,255,0.015); }
.datasheet__rows li { display: grid; grid-template-columns: 1fr 1fr; padding: 1.05rem 1.4rem;
    border-bottom: 1px solid var(--line); transition: background .3s, padding-left .3s; }
.datasheet__rows li:last-child { border-bottom: none; }
.datasheet__rows li span:first-child { font-size: 11px; letter-spacing: 0.1em; color: var(--steel); }
.datasheet__rows li span:last-child { font-size: 12px; color: var(--bone); text-align: right; }
.datasheet__rows li:hover { background: var(--signal-dim); padding-left: 1.8rem; }

.worldmap { position: relative; border: 1px solid var(--line); overflow: hidden; background: #060708; min-height: 440px; }
.worldmap__canvas { position: absolute; inset: 0; width: 100%; height: 100%; }
.worldmap__overlay { position: absolute; inset: 0; pointer-events: none; }
.worldmap__ping { position: absolute; top: 38%; left: 56%; width: 10px; height: 10px; border-radius: 50%;
    background: var(--signal); box-shadow: 0 0 0 0 rgba(216,65,42,0.6); animation: mapping 2.6s var(--ease-io) infinite; }
@keyframes mapping { 0%{box-shadow:0 0 0 0 rgba(216,65,42,0.5);} 70%,100%{box-shadow:0 0 0 24px rgba(216,65,42,0);} }
.worldmap__meta { position: absolute; left: 0; right: 0; bottom: 0; padding: clamp(1.4rem,3vw,2.2rem);
    background: linear-gradient(to top, var(--void) 20%, transparent); display: flex; flex-direction: column; gap: 1rem; align-items: flex-start; }
.worldmap__title .mono { font-size: 9px; letter-spacing: 0.25em; color: var(--signal); }
.worldmap__title h3 { font-family: var(--display); font-weight: 700; font-size: 1.6rem; letter-spacing: -0.02em; margin-top: 0.3rem; }
.worldmap__data { display: flex; gap: 1.6rem; font-size: 11px; letter-spacing: 0.1em; color: var(--dim); }
.worldmap__data b { color: var(--bone); }

@media (max-width: 880px) { .blueprint__grid { grid-template-columns: 1fr; } }

/* ═══ WORLD / RECON ════════════════════════════════════════════ */
.world { padding-bottom: clamp(4rem,9vh,7rem); border-bottom: 1px solid var(--line); overflow: hidden; }
.recon { max-width: 100%; padding-left: var(--gutter); }
.recon__track { display: flex; gap: 1.2rem; padding-right: var(--gutter); will-change: transform; }
.shot { position: relative; flex: none; width: clamp(260px, 34vw, 440px); aspect-ratio: 3/4; overflow: hidden; border: 1px solid var(--line); }
.shot--wide { width: clamp(360px, 52vw, 720px); aspect-ratio: 16/10; }
.shot img { width: 100%; height: 100%; object-fit: cover; filter: grayscale(0.4) brightness(0.78) contrast(1.05);
    transition: filter .7s var(--ease), transform .9s var(--ease); transform: scale(1.04); }
.shot:hover img { filter: none; transform: scale(1); }
.shot figcaption { position: absolute; left: 0; bottom: 0; right: 0; padding: 1.2rem;
    display: flex; flex-direction: column; gap: 0.3rem;
    background: linear-gradient(to top, rgba(8,9,10,0.92), transparent); }
.shot__id { font-size: 9px; letter-spacing: 0.25em; color: var(--signal); }
.shot__cap { font-family: var(--display); font-weight: 600; font-size: 1.05rem; letter-spacing: -0.01em; }
.shot::before { content: ""; position: absolute; top: 12px; right: 12px; width: 10px; height: 10px; z-index: 2;
    border-top: 1px solid var(--line-2); border-right: 1px solid var(--line-2); }
.recon__hint { margin-top: 1.6rem; padding-right: var(--gutter); text-align: right; font-size: 9px; letter-spacing: 0.3em; color: var(--dim); }

/* ═══ RHYTHM / WIPE ════════════════════════════════════════════ */
.rhythm { overflow: hidden; border-bottom: 1px solid var(--line); }
.rhythm__bg { position: absolute; inset: -10% 0; z-index: 0; }
.rhythm__bg img { width: 100%; height: 120%; object-fit: cover; opacity: 0.22; filter: grayscale(0.4); }
.rhythm::after { content: ""; position: absolute; inset: 0; z-index: 1; background: linear-gradient(to right, var(--bg) 25%, rgba(11,12,13,0.4)); }
.rhythm__inner { position: relative; z-index: 2; max-width: var(--maxw); margin: 0 auto;
    padding: clamp(5rem,11vh,9rem) var(--gutter); display: grid; grid-template-columns: 1fr 1fr; gap: 3rem; align-items: center; }
.rhythm__copy .kicker { margin-top: 0; }
.countdown { border: 1px solid var(--line); background: rgba(8,9,10,0.6); backdrop-filter: blur(8px); padding: clamp(1.6rem,3vw,2.4rem); }
.countdown__label { font-size: 9px; letter-spacing: 0.25em; color: var(--signal); }
.countdown__clock { display: flex; align-items: flex-end; gap: 0.7rem; margin: 1.4rem 0 1rem; }
.cd { display: flex; flex-direction: column; align-items: center; gap: 0.4rem; }
.cd__num { font-family: var(--mono); font-weight: 700; font-size: clamp(2.4rem,6vw,4.2rem); line-height: 0.9; color: var(--bone); }
.cd__u { font-size: 8px; letter-spacing: 0.2em; color: var(--dim); }
.cd__sep { font-size: clamp(1.6rem,4vw,3rem); color: var(--faint); align-self: flex-start; margin-top: 0.2rem; }
.countdown__date { font-size: 10px; letter-spacing: 0.15em; color: var(--steel); }
@media (max-width: 820px) { .rhythm__inner { grid-template-columns: 1fr; } }

/* ═══ KODEX ════════════════════════════════════════════════════ */
.kodex { background: var(--void); max-width: 100%; }
.kodex { display: grid; grid-template-columns: 1fr 1.1fr; gap: clamp(2rem,5vw,5rem);
    max-width: var(--maxw); margin: 0 auto; padding: clamp(5rem,11vh,9rem) var(--gutter); align-items: start; }
.kodex__sticky { position: sticky; top: 120px; }
.kodex__title { font-family: var(--display); font-weight: 800; font-style: italic; text-transform: uppercase;
    font-size: clamp(2.8rem,7vw,5.4rem); line-height: 0.86; letter-spacing: -0.04em; margin: 1.4rem 0; }
.kodex__title .outline { -webkit-text-stroke: 1px var(--steel); color: transparent; }
.kodex__seal { display: inline-flex; align-items: center; gap: 0.6rem; margin-top: 2rem;
    border: 1px solid var(--signal); padding: 0.6rem 1rem; font-size: 9px; letter-spacing: 0.2em; color: var(--signal); }
.directives { list-style: none; }
.directive { display: grid; grid-template-columns: 70px 1fr; gap: 1.4rem; padding: 2rem 0; border-top: 1px solid var(--line); }
.directive:last-child { border-bottom: 1px solid var(--line); }
.directive__no { font-size: 1.4rem; color: var(--signal); font-weight: 700; }
.directive__title { font-family: var(--display); font-weight: 700; font-size: 1.4rem; letter-spacing: -0.02em; margin-bottom: 0.6rem; }
.directive__text { color: var(--steel); font-size: 1rem; }
@media (max-width: 820px) { .kodex { grid-template-columns: 1fr; } .kodex__sticky { position: static; } }

/* ═══ RANKING ══════════════════════════════════════════════════ */
.ranking { border-bottom: 1px solid var(--line); }
.ladder { max-width: var(--maxw); margin: 0 auto; padding: 0 var(--gutter); }
.ladder__row { display: grid; grid-template-columns: 44px 48px 1fr auto 1.6fr auto; gap: 1.2rem; align-items: center;
    padding: 1.2rem 0; border-bottom: 1px solid var(--line); transition: background .3s, padding-left .35s; }
.ladder__row:hover { background: rgba(255,255,255,0.015); padding-left: 0.8rem; }
.ladder__pos { font-size: 0.95rem; color: var(--dim); }
.ladder__row--rank1 .ladder__pos { color: var(--amber); }
.ladder__avatar { width: 44px; height: 44px; border: 1px solid var(--line-2); overflow: hidden; filter: grayscale(0.6); transition: filter .4s; }
.ladder__row:hover .ladder__avatar { filter: none; }
.ladder__avatar img { width: 100%; height: 100%; object-fit: cover; }
.ladder__name { font-family: var(--display); font-weight: 700; font-size: 1.25rem; letter-spacing: -0.02em; }
.ladder__role { font-size: 9px; letter-spacing: 0.2em; color: var(--steel); }
.ladder__row--rank1 .ladder__role { color: var(--amber); }
.ladder__bar { height: 3px; background: var(--faint); position: relative; overflow: hidden; }
.ladder__bar span { position: absolute; inset: 0; width: 0; background: var(--signal); transition: width 1.1s var(--ease); }
.ladder__row--rank1 .ladder__bar span { background: linear-gradient(90deg, var(--amber), var(--signal)); }
.ladder__row.in span { width: var(--w); }
.ladder__val { font-size: 0.95rem; color: var(--bone); }
.ranking__note { max-width: var(--maxw); margin: 2.4rem auto 0; padding: 1.4rem var(--gutter); border-top: 1px solid var(--line);
    font-size: 9px; letter-spacing: 0.2em; color: var(--dim); text-align: center; }
@media (max-width: 720px) {
    .ladder__row { grid-template-columns: 30px 40px 1fr auto; gap: 0.8rem; }
    .ladder__role, .ladder__bar { display: none; }
}

/* ═══ SUPPORT ══════════════════════════════════════════════════ */
.support { background: var(--void); padding: clamp(5rem,11vh,9rem) var(--gutter); border-bottom: 1px solid var(--line); }
.support__panel { max-width: var(--maxw); margin: 0 auto; border: 1px solid var(--line); display: grid; grid-template-columns: 1.1fr 1fr; }
.support__info { padding: clamp(2rem,4vw,3.6rem); border-right: 1px solid var(--line); }
.support__info .kicker { margin-top: 0; }
.support__text { color: var(--steel); max-width: 48ch; margin: 1.4rem 0; }
.support__fine { font-size: 9px; letter-spacing: 0.18em; color: var(--dim); margin-bottom: 2rem; }
.support__perks { padding: clamp(2rem,4vw,3.6rem); background: var(--bg-2); display: flex; flex-direction: column; gap: 1rem; }
.support__perkhead { font-size: 9px; letter-spacing: 0.3em; color: var(--steel); margin-bottom: 0.6rem; }
.perk { display: flex; align-items: center; gap: 1rem; padding: 1rem 1.2rem; border: 1px solid var(--line); background: var(--void); transition: border-color .3s, transform .3s; }
.perk:hover { border-color: var(--line-2); transform: translateX(4px); }
.perk__icon { font-size: 1.1rem; color: var(--signal); width: 28px; text-align: center; flex: none; }
.perk__t { display: block; font-weight: 600; font-size: 0.98rem; }
.perk__d { display: block; font-size: 8.5px; letter-spacing: 0.14em; color: var(--dim); margin-top: 0.2rem; }
@media (max-width: 820px) { .support__panel { grid-template-columns: 1fr; } .support__info { border-right: none; border-bottom: 1px solid var(--line); } }

/* ═══ DEPLOY / JOIN ════════════════════════════════════════════ */
.deploy { padding: clamp(5rem,11vh,9rem) var(--gutter); }
.deploy__head { text-align: center; max-width: 900px; margin: 0 auto clamp(3rem,6vh,5rem); }
.deploy__title { font-family: var(--display); font-weight: 800; font-style: italic; text-transform: uppercase;
    font-size: clamp(2.2rem,6vw,4.2rem); line-height: 0.9; letter-spacing: -0.04em; margin-top: 1rem; }
.steps { max-width: var(--maxw); margin: 0 auto; display: grid; grid-template-columns: repeat(3,1fr); gap: 1.2rem; }
.step { border: 1px solid var(--line); padding: clamp(1.6rem,3vw,2.4rem); background: var(--bg-2); position: relative; overflow: hidden; transition: border-color .35s; }
.step::after { content: ""; position: absolute; top: 0; left: 0; width: 100%; height: 2px; background: var(--signal); transform: scaleX(0); transform-origin: left; transition: transform .5s var(--ease); }
.step:hover { border-color: var(--line-2); }
.step:hover::after { transform: scaleX(1); }
.step__no { font-size: 2rem; color: var(--faint); font-weight: 700; }
.step__t { font-family: var(--display); font-weight: 700; font-size: 1.4rem; letter-spacing: -0.02em; margin: 1rem 0 0.6rem; }
.step__d { color: var(--steel); font-size: 0.98rem; margin-bottom: 1.4rem; }
.step__code { display: block; font-size: 11px; color: var(--ok); background: var(--void); border: 1px solid var(--line); padding: 0.7rem 0.9rem; letter-spacing: 0.04em; }
.step__link { font-size: 10px; letter-spacing: 0.16em; color: var(--signal); transition: letter-spacing .3s; }
.step__link:hover { letter-spacing: 0.24em; }
.deploy__cta { max-width: var(--maxw); margin: clamp(2.5rem,5vh,4rem) auto 0; display: flex; align-items: stretch; justify-content: center; gap: 1rem; flex-wrap: wrap; }
.bigcopy { display: flex; flex-direction: column; gap: 0.3rem; text-align: left; border: 1px solid var(--line-2); padding: 1.1rem 1.6rem; transition: border-color .3s, background .3s; }
.bigcopy:hover { border-color: var(--signal); }
.bigcopy.copied .bigcopy__hint { color: var(--ok); }
.bigcopy__k { font-size: 8px; letter-spacing: 0.25em; color: var(--dim); }
.bigcopy__v { font-size: 1.1rem; color: var(--bone); }
.bigcopy__hint { font-size: 9px; letter-spacing: 0.2em; color: var(--steel); }
@media (max-width: 760px) { .steps { grid-template-columns: 1fr; } }

/* ═══ FOOTER ═══════════════════════════════════════════════════ */
.footer { background: var(--void); border-top: 1px solid var(--line); position: relative; }
.footer__top { max-width: var(--maxw); margin: 0 auto; padding: clamp(4rem,8vh,6rem) var(--gutter) 3rem;
    display: grid; grid-template-columns: 1.6fr 1fr 1fr 1.4fr; gap: 2.5rem; }
.footer__about { color: var(--steel); font-size: 0.95rem; max-width: 38ch; margin-top: 1.6rem; }
.footer__col { display: flex; flex-direction: column; gap: 0.9rem; }
.footer__h { font-size: 9px; letter-spacing: 0.25em; color: var(--dim); margin-bottom: 0.4rem; }
.footer__col a { font-size: 11px; font-weight: 600; letter-spacing: 0.1em; text-transform: uppercase; color: var(--steel); transition: color .3s; width: fit-content; }
.footer__col a:hover { color: var(--signal); }
.footer__supporttext { color: var(--steel); font-size: 0.9rem; margin-bottom: 0.4rem; }
.footer__bottom { max-width: var(--maxw); margin: 0 auto; padding: 1.8rem var(--gutter); border-top: 1px solid var(--line);
    display: flex; align-items: center; justify-content: space-between; gap: 1rem; flex-wrap: wrap; }
.footer__bottom p { font-size: 9px; letter-spacing: 0.18em; color: var(--dim); }
.footer__socials { display: flex; gap: 0.6rem; }
.footer__socials a { width: 34px; height: 34px; display: grid; place-items: center; border: 1px solid var(--line);
    font-family: var(--mono); font-size: 10px; color: var(--steel); transition: all .3s; }
.footer__socials a:hover { border-color: var(--signal); color: var(--signal); }
.footer__signal { height: 3px; background: var(--signal); width: 100%; }
@media (max-width: 880px) { .footer__top { grid-template-columns: 1fr 1fr; } }
@media (max-width: 560px) { .footer__top { grid-template-columns: 1fr; } }

/* ═══ MOTION SAFETY ════════════════════════════════════════════ */
@media (prefers-reduced-motion: reduce) {
    *, *::before, *::after { animation-duration: 0.001ms !important; transition-duration: 0.1ms !important; }
    [data-reveal] { opacity: 1 !important; transform: none !important; }
    .manifest__quote [data-word] { opacity: 1 !important; }
    .boot { display: none !important; }
    body.is-loading { overflow: auto; height: auto; }
}