/* ============================================================
   OLLI — stylesheet
   Dark "Jurassic field-dossier" theme.
   Signature motif: the dorsal plate (assets/img/plate.svg).
   ============================================================ */

:root {
    --bg:          #0b0f0b;
    --bg-2:        #0e140f;
    --surface:     #131a14;
    --surface-2:   #18211a;
    --line:        rgba(222, 204, 156, 0.12);
    --line-strong: rgba(222, 204, 156, 0.22);

    --amber:        #e0a13a;
    --amber-bright: #f3bb55;
    --danger:       #cf4a30;   /* electric-fence red — used sparingly */
    --jungle:       #4b7a52;

    --bone:     #ece4d2;
    --bone-dim: #9aa48f;
    --mono-dim: #7d8b78;

    --display: "Oswald", system-ui, sans-serif;
    --body:    "Barlow", system-ui, sans-serif;
    --mono:    "Space Mono", ui-monospace, monospace;

    --wrap: 1140px;
    --radius: 4px;
    --ease: cubic-bezier(0.2, 0.7, 0.2, 1);
}

/* ---------- reset / base ---------- */
*, *::before, *::after { box-sizing: border-box; }
html { scroll-behavior: smooth; }
body {
    margin: 0;
    background: var(--bg);
    color: var(--bone);
    font-family: var(--body);
    font-size: 17px;
    line-height: 1.65;
    -webkit-font-smoothing: antialiased;
    text-rendering: optimizeLegibility;
    overflow-x: hidden;
}
img, svg { display: block; max-width: 100%; }
a { color: inherit; text-decoration: none; }
button { font-family: inherit; cursor: pointer; }
.mono { font-family: var(--mono); }

::selection { background: var(--amber); color: #1a1206; }
:focus-visible { outline: 2px solid var(--amber-bright); outline-offset: 3px; border-radius: 2px; }

.skip-link {
    position: absolute; left: -9999px; top: 0; z-index: 200;
    background: var(--amber); color: #1a1206; padding: .6rem 1rem; font-family: var(--display);
}
.skip-link:focus { left: 1rem; top: 1rem; }

.wrap { width: min(var(--wrap), 92vw); margin-inline: auto; }

/* ---------- shared section + headings ---------- */
.section { padding: clamp(4rem, 9vw, 8rem) 0; position: relative; }
.section + .section { border-top: 1px solid var(--line); }

.kicker {
    display: inline-flex; align-items: center; gap: .6rem;
    font-family: var(--mono); font-size: .78rem; letter-spacing: .28em;
    text-transform: uppercase; color: var(--amber); margin: 0 0 1rem;
}
.kicker-plate { width: 13px; color: var(--amber); display: inline-flex; }
.kicker-plate svg { width: 13px; height: auto; }

.section-title {
    font-family: var(--display); font-weight: 600;
    font-size: clamp(1.9rem, 4.6vw, 3.4rem); line-height: 1.05;
    letter-spacing: .005em; margin: 0 0 1.5rem; max-width: 18ch;
    text-transform: uppercase;
}

/* ---------- buttons ---------- */
.btn {
    display: inline-flex; align-items: center; gap: .5rem;
    font-family: var(--display); text-transform: uppercase; letter-spacing: .12em;
    font-size: .95rem; font-weight: 500;
    background: var(--amber); color: #1a1206;
    padding: .8rem 1.4rem; border: 1px solid var(--amber);
    border-radius: var(--radius); transition: background .2s var(--ease), transform .2s var(--ease);
}
.btn:hover { background: var(--amber-bright); transform: translateY(-2px); }
.btn-block { width: 100%; justify-content: center; }

/* ============================================================
   HEADER
   ============================================================ */
.site-header {
    position: sticky; top: 0; z-index: 100;
    background: rgba(11, 15, 11, 0.78);
    backdrop-filter: blur(10px);
    border-bottom: 1px solid var(--line);
}
.header-inner { display: flex; align-items: center; gap: 1.5rem; height: 64px; }
.brand { display: inline-flex; align-items: center; gap: .55rem; }
.brand-mark { width: 18px; color: var(--amber); }
.brand-mark svg { width: 18px; height: 22px; }
.brand-word {
    font-family: var(--display); font-weight: 700; font-size: 1.35rem;
    letter-spacing: .14em; text-transform: uppercase;
}
.site-nav { display: flex; gap: 1.6rem; margin-left: auto; }
.site-nav a {
    font-family: var(--display); text-transform: uppercase; letter-spacing: .1em;
    font-size: .82rem; color: var(--bone-dim); font-weight: 400;
    padding: .25rem 0; border-bottom: 2px solid transparent; transition: color .2s, border-color .2s;
}
.site-nav a:hover { color: var(--bone); border-color: var(--amber); }
.header-actions { display: flex; align-items: center; gap: 1rem; }
.lang-toggle {
    font-family: var(--mono); font-size: .75rem; letter-spacing: .1em;
    border: 1px solid var(--line-strong); border-radius: var(--radius);
    padding: .3rem .55rem; color: var(--bone-dim); transition: border-color .2s, color .2s;
}
.lang-toggle:hover { color: var(--amber); border-color: var(--amber); }
.logout-link { color: var(--bone-dim); font-size: 1.1rem; line-height: 1; transition: color .2s; }
.logout-link:hover { color: var(--danger); }

/* ============================================================
   HERO
   ============================================================ */
.hero {
    position: relative; overflow: hidden;
    min-height: calc(100vh - 64px);
    display: flex; align-items: center;
    background:
        radial-gradient(120% 90% at 80% 10%, rgba(75, 122, 82, 0.10), transparent 60%),
        radial-gradient(80% 70% at 10% 90%, rgba(224, 161, 58, 0.06), transparent 60%),
        var(--bg);
}
.hero-grid {
    position: absolute; inset: 0;
    background-image:
        linear-gradient(var(--line) 1px, transparent 1px),
        linear-gradient(90deg, var(--line) 1px, transparent 1px);
    background-size: 64px 64px;
    mask-image: radial-gradient(120% 100% at 50% 0%, #000 30%, transparent 85%);
    opacity: .5;
}
.hero-glow {
    position: absolute; right: 4%; bottom: 14%;
    width: 62vw; height: 62vw; max-width: 780px; max-height: 780px;
    background: radial-gradient(closest-side, rgba(224,161,58,.22), rgba(224,161,58,.06) 55%, transparent 72%);
    z-index: 0; pointer-events: none; filter: blur(6px);
}
.hero-photo {
    position: absolute; right: -1%; bottom: 5%;
    width: min(820px, 66vw); z-index: 1; pointer-events: none;
    filter: drop-shadow(0 26px 50px rgba(0,0,0,.55)) drop-shadow(0 0 70px rgba(224,161,58,.28));
    -webkit-mask-image: linear-gradient(90deg, transparent 0, #000 26%);
    mask-image: linear-gradient(90deg, transparent 0, #000 26%);
    animation: olli-float 9s ease-in-out infinite;
}
.hero-photo img { width: 100%; height: auto; }
@keyframes olli-float { 0%, 100% { transform: translateY(0); } 50% { transform: translateY(-12px); } }
.hero-content { position: relative; z-index: 2; padding: 5rem 0; }

.hero-status {
    display: inline-flex; align-items: center; gap: .7rem; flex-wrap: wrap;
    font-family: var(--mono); font-size: .8rem; letter-spacing: .14em;
    text-transform: uppercase; margin: 0 0 1.8rem;
    border: 1px solid var(--line-strong); border-radius: 100px;
    padding: .45rem 1rem; background: rgba(0,0,0,.25);
}
.pulse {
    width: 9px; height: 9px; border-radius: 50%; background: var(--danger);
    box-shadow: 0 0 0 0 rgba(207, 74, 48, .6); animation: pulse 2.2s infinite;
}
@keyframes pulse {
    0%   { box-shadow: 0 0 0 0 rgba(207,74,48,.55); }
    70%  { box-shadow: 0 0 0 12px rgba(207,74,48,0); }
    100% { box-shadow: 0 0 0 0 rgba(207,74,48,0); }
}
.hero-status-text { color: var(--danger); font-weight: 700; }
.hero-status-latin { color: var(--mono-dim); font-style: normal; }

.hero-title {
    font-family: var(--display); font-weight: 700;
    font-size: clamp(4rem, 17vw, 12rem); line-height: .82;
    letter-spacing: .02em; margin: 0; text-transform: uppercase;
    background: linear-gradient(180deg, var(--bone) 0%, #b7ad97 100%);
    -webkit-background-clip: text; background-clip: text; color: transparent;
}
.hero-tagline {
    font-size: clamp(1.05rem, 2.4vw, 1.5rem); color: var(--bone-dim);
    margin: 1.2rem 0 2.4rem; max-width: 32ch; font-weight: 300;
}
.hero-readout {
    display: flex; gap: 2.5rem; flex-wrap: wrap; margin: 0 0 2.6rem;
    border-left: 2px solid var(--amber); padding-left: 1.2rem;
}
.hero-readout dt {
    font-family: var(--mono); font-size: .68rem; letter-spacing: .2em;
    text-transform: uppercase; color: var(--mono-dim); margin-bottom: .25rem;
}
.hero-readout dd { margin: 0; font-family: var(--display); font-size: 1.15rem; letter-spacing: .03em; }
.hero-scroll {
    display: inline-flex; align-items: center; gap: .6rem;
    font-family: var(--mono); font-size: .78rem; letter-spacing: .18em;
    text-transform: uppercase; color: var(--bone-dim); transition: color .2s;
}
.hero-scroll:hover { color: var(--amber); }
.hero-scroll-arrow { animation: bob 1.8s var(--ease) infinite; }
@keyframes bob { 0%,100% { transform: translateY(0); } 50% { transform: translateY(5px); } }

/* ============================================================
   STORY
   ============================================================ */
.story-body { max-width: 64ch; }
.story-body p { margin: 0 0 1.4rem; color: #cdd2c5; }
.story-body .lede {
    font-size: clamp(1.2rem, 2.4vw, 1.55rem); line-height: 1.5;
    color: var(--bone); font-weight: 300;
}
.story-body .lede::first-letter {
    font-family: var(--display); font-weight: 700; font-size: 3.4em;
    float: left; line-height: .72; padding: .05em .12em 0 0; color: var(--amber);
}

/* ============================================================
   SPECIMEN
   ============================================================ */
.specimen-head {
    display: flex; align-items: center; justify-content: space-between;
    gap: 2rem; flex-wrap: wrap; margin-bottom: 2.5rem;
}
.specimen-common { font-family: var(--display); font-size: 2rem; text-transform: uppercase; letter-spacing: .04em; margin: 0; }
.specimen-latin { font-family: var(--mono); font-style: italic; color: var(--amber); margin: .2rem 0 0; font-size: .95rem; }
.specimen-photo { width: min(440px, 60vw); filter: drop-shadow(0 14px 30px rgba(0,0,0,.5)); }
.specimen-photo img { width: 100%; height: auto; }

.dimensions {
    display: grid; grid-template-columns: repeat(3, 1fr); gap: 1px;
    background: var(--line); border: 1px solid var(--line);
    border-radius: var(--radius); overflow: hidden; margin-bottom: 2.5rem;
}
.dim { background: var(--surface); padding: 1.8rem 1.2rem; text-align: center; }
.dim-value { font-size: clamp(2.4rem, 6vw, 3.6rem); font-weight: 700; color: var(--bone); line-height: 1; }
.dim-unit { font-size: .4em; color: var(--amber); margin-left: .15em; }
.dim-label {
    display: block; margin-top: .6rem; font-family: var(--mono); font-size: .72rem;
    letter-spacing: .2em; text-transform: uppercase; color: var(--mono-dim);
}

.id-grid { margin: 0 0 2.5rem; border-top: 1px solid var(--line); }
.id-row { display: grid; grid-template-columns: 220px 1fr; gap: 1rem; padding: 1rem 0; border-bottom: 1px solid var(--line); }
.id-row dt { font-family: var(--mono); font-size: .72rem; letter-spacing: .18em; text-transform: uppercase; color: var(--mono-dim); margin: 0; }
.id-row dd { margin: 0; color: #cdd2c5; }

.fact-cards { list-style: none; padding: 0; margin: 0; display: grid; grid-template-columns: repeat(auto-fit, minmax(200px, 1fr)); gap: 1px; background: var(--line); border: 1px solid var(--line); border-radius: var(--radius); overflow: hidden; }
.fact-card { background: var(--surface); padding: 1.6rem 1.4rem; display: flex; flex-direction: column; gap: .35rem; transition: background .25s; }
.fact-card:hover { background: var(--surface-2); }
.fact-plate { width: 16px; color: var(--amber); margin-bottom: .4rem; }
.fact-value { font-family: var(--display); font-size: 1.2rem; line-height: 1.2; }
.fact-label { font-family: var(--mono); font-size: .68rem; letter-spacing: .16em; text-transform: uppercase; color: var(--mono-dim); }

/* ============================================================
   TIMELINE / TRAIL
   ============================================================ */
.trail { list-style: none; margin: 0; padding: 0; position: relative; max-width: 760px; }
.trail::before { content: ""; position: absolute; left: 7px; top: 8px; bottom: 8px; width: 2px; background: linear-gradient(var(--amber), var(--line) 70%); }
.trail-stop { position: relative; padding: 0 0 2.6rem 2.6rem; }
.trail-stop:last-child { padding-bottom: 0; }
.trail-node { position: absolute; left: 0; top: 5px; width: 16px; height: 16px; border-radius: 50%; background: var(--bg); border: 2px solid var(--mono-dim); }
.trail-past .trail-node { border-color: var(--mono-dim); }
.trail-current .trail-node { border-color: var(--danger); background: var(--danger); box-shadow: 0 0 0 4px rgba(207,74,48,.18); }
.trail-future .trail-node { border-style: dashed; border-color: var(--amber); }
.trail-period { font-size: .72rem; letter-spacing: .2em; text-transform: uppercase; color: var(--amber); margin: 0 0 .2rem; }
.trail-place { font-family: var(--display); font-size: 1.5rem; text-transform: uppercase; letter-spacing: .03em; margin: 0; display: flex; align-items: baseline; gap: .6rem; }
.trail-flag { font-family: var(--mono); font-size: .7rem; color: var(--mono-dim); border: 1px solid var(--line-strong); border-radius: 3px; padding: .05rem .35rem; }
.trail-address { font-size: .82rem; color: var(--mono-dim); margin: .3rem 0 .6rem; }
.trail-note { margin: 0; color: #cdd2c5; max-width: 52ch; }

/* ============================================================
   MAP
   ============================================================ */
.map-intro { max-width: 60ch; color: var(--bone-dim); margin: 0 0 0; }
.map-shell { position: relative; margin-top: 2.5rem; border-top: 1px solid var(--line); border-bottom: 1px solid var(--line); }
.map-canvas { width: 100%; height: clamp(440px, 72vh, 760px); background: #07120e; }
/* moody night-time look for the default OSM raster tiles */
.map-canvas .maplibregl-canvas { filter: brightness(.74) saturate(.82) contrast(1.06) hue-rotate(-6deg); }
.maplibregl-ctrl-group { background: rgba(16,21,17,.9) !important; border: 1px solid var(--line-strong) !important; }
.maplibregl-ctrl-group button + button { border-top: 1px solid var(--line) !important; }
.maplibregl-ctrl button .maplibregl-ctrl-icon { filter: invert(1) brightness(.85); }
.maplibregl-ctrl-attrib { background: rgba(8,12,9,.7) !important; }
.maplibregl-ctrl-attrib a { color: var(--mono-dim) !important; }
.maplibregl-popup { font-family: var(--body); }
.maplibregl-popup-content {
    background: var(--surface-2); color: var(--bone); border: 1px solid var(--line-strong);
    border-radius: var(--radius); padding: 1rem 1.1rem; box-shadow: 0 18px 40px rgba(0,0,0,.5);
}
.maplibregl-popup-close-button { color: var(--bone-dim); font-size: 1.1rem; }
.maplibregl-popup-tip { border-top-color: var(--surface-2) !important; border-bottom-color: var(--surface-2) !important; }
.popup-period { font-family: var(--mono); font-size: .66rem; letter-spacing: .18em; text-transform: uppercase; color: var(--amber); margin: 0 0 .25rem; }
.popup-title { font-family: var(--display); text-transform: uppercase; letter-spacing: .04em; font-size: 1.15rem; margin: 0 0 .4rem; }
.popup-addr { font-family: var(--mono); font-size: .76rem; color: var(--mono-dim); margin: 0 0 .5rem; }
.popup-note { font-size: .9rem; color: #cdd2c5; margin: 0 0 .6rem; }
.popup-link { font-family: var(--display); text-transform: uppercase; letter-spacing: .1em; font-size: .78rem; color: var(--amber); }

/* custom markers */
.stego-marker { width: 22px; height: 22px; display: grid; place-items: center; cursor: pointer; }
.stego-marker .ring { width: 18px; height: 18px; border-radius: 50%; border: 2px solid var(--mono-dim); background: rgba(11,15,11,.6); transition: transform .2s; }
.stego-marker:hover .ring { transform: scale(1.25); }
.stego-marker.past .ring { border-color: var(--mono-dim); }
.stego-marker.future .ring { border-color: var(--amber); border-style: dashed; }
.stego-marker.current .ring { border-color: var(--danger); background: var(--danger); }
.stego-marker.current::after {
    content: ""; position: absolute; width: 18px; height: 18px; border-radius: 50%;
    border: 2px solid var(--danger); animation: ping 2.2s var(--ease) infinite;
}
@keyframes ping { 0% { transform: scale(1); opacity: .8; } 100% { transform: scale(3.2); opacity: 0; } }

.map-hud {
    position: absolute; top: 1rem; left: 1rem; z-index: 5;
    display: flex; align-items: center; gap: .8rem; flex-wrap: wrap;
}
.map-coords {
    background: rgba(8,12,9,.8); border: 1px solid var(--line-strong); border-radius: var(--radius);
    padding: .5rem .8rem; backdrop-filter: blur(6px);
}
.map-coords-label { display: block; font-size: .6rem; letter-spacing: .2em; text-transform: uppercase; color: var(--mono-dim); }
.map-coords-value { font-size: .92rem; color: var(--amber); }
.map-replay {
    background: rgba(8,12,9,.8); border: 1px solid var(--line-strong); color: var(--bone);
    font-family: var(--display); text-transform: uppercase; letter-spacing: .1em; font-size: .76rem;
    padding: .55rem .9rem; border-radius: var(--radius); backdrop-filter: blur(6px); transition: border-color .2s, color .2s;
}
.map-replay:hover { border-color: var(--amber); color: var(--amber); }

.map-legend {
    position: absolute; bottom: 1rem; left: 1rem; z-index: 5;
    list-style: none; margin: 0; padding: .7rem .9rem; display: flex; flex-direction: column; gap: .45rem;
    background: rgba(8,12,9,.8); border: 1px solid var(--line-strong); border-radius: var(--radius); backdrop-filter: blur(6px);
    font-family: var(--mono); font-size: .72rem; color: var(--bone-dim);
}
.map-legend li { display: flex; align-items: center; gap: .55rem; }
.lg { width: 11px; height: 11px; border-radius: 50%; }
.lg-past { border: 2px solid var(--mono-dim); }
.lg-current { background: var(--danger); }
.lg-next { border: 2px dashed var(--amber); }

/* ============================================================
   GALLERY
   ============================================================ */
.gallery-grid { display: grid; grid-template-columns: repeat(auto-fill, minmax(260px, 1fr)); gap: 1px; background: var(--line); border: 1px solid var(--line); border-radius: var(--radius); overflow: hidden; }
.shot { position: relative; margin: 0; background: var(--surface); aspect-ratio: 4 / 3; overflow: hidden; }
.shot img { width: 100%; height: 100%; object-fit: cover; transition: transform .5s var(--ease); }
.shot:hover img { transform: scale(1.05); }
.shot figcaption {
    position: absolute; left: 0; right: 0; bottom: 0; padding: .9rem 1rem;
    font-family: var(--mono); font-size: .74rem; letter-spacing: .04em;
    background: linear-gradient(transparent, rgba(7,11,8,.92)); color: var(--bone);
}
.shot-empty { display: grid; place-items: center; background: repeating-linear-gradient(135deg, var(--surface), var(--surface) 12px, var(--surface-2) 12px, var(--surface-2) 24px); }
.shot-placeholder { width: 55%; color: #232f24; }
.shot-tag { position: absolute; top: .8rem; left: .8rem; font-size: .62rem; letter-spacing: .2em; text-transform: uppercase; color: var(--mono-dim); border: 1px solid var(--line-strong); padding: .2rem .45rem; border-radius: 3px; }

/* ============================================================
   VISIT
   ============================================================ */
.visit-intro { max-width: 58ch; color: var(--bone-dim); margin: 0 0 2.5rem; }
.visit-grid { display: grid; grid-template-columns: 1.2fr 1fr; gap: 1.5rem; }
.visit-card { background: var(--surface); border: 1px solid var(--line); border-radius: var(--radius); padding: 2rem; }
.visit-card-label { font-size: .68rem; letter-spacing: .2em; text-transform: uppercase; color: var(--amber); margin: 0 0 1rem; }
.visit-address { font-family: var(--display); font-size: 1.45rem; line-height: 1.25; text-transform: uppercase; letter-spacing: .02em; margin: 0 0 1.4rem; }
.visit-warning { margin: 1.6rem 0 0; padding-top: 1.2rem; border-top: 1px solid var(--line); color: var(--bone-dim); font-size: .9rem; }
.visit-qr-card { text-align: center; display: flex; flex-direction: column; align-items: center; }
.qr-frame { background: #f4efe3; padding: 12px; border-radius: var(--radius); width: 150px; }
.qr-frame svg { width: 100%; height: auto; }
.qr-frame svg path { fill: #14180f; }
.qr-big { width: 190px; }
.qr-domain { font-family: var(--mono); font-size: .8rem; letter-spacing: .06em; color: var(--amber); margin: .9rem 0 0; }
.visit-qr-text { font-size: .88rem; color: var(--bone-dim); margin: .8rem 0 0; max-width: 30ch; }

/* ============================================================
   FOOTER
   ============================================================ */
.site-footer { border-top: 1px solid var(--line-strong); background: var(--bg-2); }
.footer-inner { display: flex; align-items: center; justify-content: space-between; gap: 2rem; flex-wrap: wrap; padding: 3rem 0; }
.footer-brand { display: flex; align-items: center; gap: 1.4rem; }
.footer-mark { width: 130px; color: #1f2a20; }
.footer-word { font-family: var(--display); font-size: 1.6rem; font-weight: 700; letter-spacing: .14em; text-transform: uppercase; margin: 0; }
.footer-tag { font-family: var(--mono); font-size: .78rem; color: var(--mono-dim); margin: .2rem 0 0; }
.footer-qr { text-align: center; }
.footer-qr .qr-frame { width: 96px; margin: 0 auto; }
.footer-qr .qr-domain { font-size: .7rem; }
.footer-base { display: flex; justify-content: space-between; gap: 1rem; flex-wrap: wrap; padding: 1.3rem 0; border-top: 1px solid var(--line); font-family: var(--mono); font-size: .72rem; color: var(--mono-dim); }
.footer-dev { display: inline-flex; align-items: center; gap: .5rem; }
.footer-dev .dot { width: 8px; height: 8px; border-radius: 50%; background: var(--danger); animation: pulse 2.2s infinite; }

/* ============================================================
   LOGIN
   ============================================================ */
.login-body { background: var(--bg); }
.login-screen { position: relative; min-height: 100vh; display: grid; place-items: center; overflow: hidden; padding: 2rem; }
.login-grid { position: absolute; inset: 0; background-image: linear-gradient(var(--line) 1px, transparent 1px), linear-gradient(90deg, var(--line) 1px, transparent 1px); background-size: 56px 56px; mask-image: radial-gradient(120% 100% at 50% 50%, #000 20%, transparent 80%); opacity: .5; }
.login-silhouette { position: absolute; bottom: -8%; left: 50%; transform: translateX(-50%); width: min(1000px, 120vw); color: #0e160f; pointer-events: none; }
.login-box { position: relative; z-index: 2; width: min(420px, 100%); background: rgba(16,21,17,.7); backdrop-filter: blur(12px); border: 1px solid var(--line-strong); border-radius: 8px; padding: 2.6rem; text-align: center; }
.login-mark { width: 26px; color: var(--amber); margin: 0 auto .9rem; }
.login-word { font-family: var(--display); font-weight: 700; letter-spacing: .22em; text-transform: uppercase; color: var(--bone-dim); margin: 0 0 1.4rem; font-size: .9rem; }
.login-heading { font-family: var(--display); text-transform: uppercase; letter-spacing: .04em; font-size: 1.8rem; margin: 0 0 .5rem; }
.login-sub { color: var(--bone-dim); font-size: .92rem; margin: 0 0 1.8rem; }
.login-error { color: var(--danger); font-size: .8rem; letter-spacing: .08em; margin: 0 0 1rem; }
.login-form { text-align: left; }
.login-label { display: block; font-family: var(--mono); font-size: .68rem; letter-spacing: .18em; text-transform: uppercase; color: var(--mono-dim); margin: 0 0 .5rem; }
.login-input { width: 100%; background: var(--bg); border: 1px solid var(--line-strong); border-radius: var(--radius); padding: .85rem 1rem; color: var(--bone); font-size: 1rem; margin: 0 0 1.2rem; letter-spacing: .15em; }
.login-input:focus { outline: none; border-color: var(--amber); }
.login-lang { display: inline-block; margin-top: 1.6rem; font-family: var(--mono); font-size: .72rem; letter-spacing: .12em; color: var(--mono-dim); }
.login-lang:hover { color: var(--amber); }

/* ============================================================
   SCROLL REVEAL (progressive enhancement via main.js)
   ============================================================ */
.reveal { opacity: 0; transform: translateY(24px); transition: opacity .7s var(--ease), transform .7s var(--ease); }
.reveal.in { opacity: 1; transform: none; }

/* ============================================================
   RESPONSIVE
   ============================================================ */
@media (max-width: 860px) {
    .site-nav { display: none; }
    .visit-grid { grid-template-columns: 1fr; }
    .id-row { grid-template-columns: 1fr; gap: .2rem; }
    .specimen-photo { display: none; }
    .dimensions { grid-template-columns: 1fr; }
    .hero-glow { display: none; }
    .hero-photo {
        opacity: .20; right: -12%; bottom: auto; top: 14%;
        width: 135%; max-width: none; animation: none;
        -webkit-mask-image: none; mask-image: none;
    }
}
@media (max-width: 560px) {
    body { font-size: 16px; }
    .hero-readout { flex-direction: column; gap: 1.2rem; }
    .footer-inner { flex-direction: column; align-items: flex-start; }
}

/* ============================================================
   REDUCED MOTION
   ============================================================ */
@media (prefers-reduced-motion: reduce) {
    html { scroll-behavior: auto; }
    *, *::before, *::after { animation-duration: .001ms !important; animation-iteration-count: 1 !important; transition-duration: .001ms !important; }
    .reveal { opacity: 1; transform: none; }
}