/*
 * Tennar Institute · tennarinstitute.dk
 * © 2026 Michael Albertsen
 * Michael Albertsen & Lyra de la Vega — Tennar Confederates
 * SPDX-License-Identifier: BSD-3-Clause
 * GIDZA Licence v1.0 — Pending Ratification · /licence/gidza/
 * Operational mostly.
 */

:root {
  --void: #080705;
  --brown: #21170f;
  --panel: #2d2117;
  --paper: #d8c8a6;
  --paper-dark: #b49a6d;
  --ink: #2b2118;
  --cream: #efdfbd;
  --muted: #b7a17a;
  --amber: #d89136;
  --green: #79e29b;
  --red: #9f3026;
  --brass: #b38a4c;
  --mono: "Courier New", Courier, monospace;
  --serif: Georgia, "Times New Roman", serif;
}

* { box-sizing: border-box; }
html { scroll-behavior: smooth; }
body {
  margin: 0;
  min-height: 100vh;
  color: var(--cream);
  font-family: var(--serif);
  background:
    radial-gradient(circle at 18% 8%, rgba(216,145,54,.12), transparent 29%),
    radial-gradient(circle at 84% 20%, rgba(121,226,155,.07), transparent 22%),
    repeating-linear-gradient(90deg, rgba(255,255,255,.018) 0 1px, transparent 1px 55px),
    linear-gradient(165deg, var(--void), var(--brown) 52%, #0a0806);
}
body::before {
  content: "";
  position: fixed;
  inset: 0;
  pointer-events: none;
  z-index: 20;
  opacity: .28;
  background: repeating-linear-gradient(0deg, rgba(255,255,255,.025) 0 1px, transparent 1px 4px);
}
a { color: inherit; }
.preview-shell { width: min(1160px, calc(100% - 32px)); margin: auto; padding: 24px 0 36px; }
.institute-header { display: grid; gap: 13px; margin-bottom: 42px; }
.header-rule { height: 9px; border-block: 1px solid var(--brass); background: repeating-linear-gradient(90deg, rgba(216,145,54,.22) 0 1px, transparent 1px 12px); }
.identity-row { display: flex; justify-content: space-between; gap: 24px; color: var(--muted); font: 700 .72rem/1.4 var(--mono); letter-spacing: .08em; text-transform: uppercase; }
.identity-row p { margin: 0; }
.identity-row span { color: var(--green); }
nav { display: flex; gap: 8px; flex-wrap: wrap; }
nav a { padding: 8px 12px; border: 1px solid rgba(179,138,76,.35); color: var(--amber); font: 700 .7rem var(--mono); letter-spacing: .05em; text-decoration: none; text-transform: uppercase; background: rgba(0,0,0,.25); }
nav a:hover, nav a:focus-visible { border-color: var(--amber); color: var(--green); outline: none; }
.registry-hero { display: grid; grid-template-columns: 1fr minmax(260px, 390px); gap: 40px; align-items: end; margin-bottom: 46px; }
.kicker { margin: 0 0 10px; color: var(--amber); font: 700 .72rem var(--mono); letter-spacing: .1em; text-transform: uppercase; }
.registry-hero h1, .document-apparatus h1 { margin: 0; font-size: clamp(2.8rem, 7vw, 6.4rem); line-height: .9; font-weight: 500; letter-spacing: -.045em; }
.lede { max-width: 690px; margin: 24px 0 0; color: #d5c39f; font-size: 1.15rem; line-height: 1.65; }
.status-terminal { display: grid; gap: 8px; padding: 18px; border: 1px solid rgba(121,226,155,.4); box-shadow: inset 0 0 25px rgba(121,226,155,.07), 0 18px 50px rgba(0,0,0,.35); background: #07110a; color: var(--green); font-family: var(--mono); }
.status-terminal span { font-size: .68rem; letter-spacing: .12em; }
.status-terminal strong { font-size: 1rem; text-shadow: 0 0 9px rgba(121,226,155,.45); }
.status-terminal small { color: #678d70; }
.cabinet { border: 1px solid rgba(179,138,76,.44); padding: 10px; background: linear-gradient(100deg, rgba(179,138,76,.08), rgba(0,0,0,.22)); box-shadow: 0 30px 80px rgba(0,0,0,.38); }
.cabinet-label { display: flex; justify-content: space-between; gap: 20px; padding: 8px 12px 16px; color: var(--muted); font: .68rem var(--mono); letter-spacing: .1em; }
.cabinet-label strong { color: var(--amber); }
.file-grid { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 14px; }
.file-card { position: relative; overflow: hidden; min-height: 430px; padding: 40px 36px 32px; color: var(--ink); background:
  linear-gradient(100deg, transparent 48%, rgba(75,49,25,.05) 50%, transparent 53%),
  repeating-linear-gradient(0deg, rgba(64,42,21,.025) 0 1px, transparent 1px 5px), var(--paper);
  box-shadow: inset 0 0 50px rgba(81,53,25,.14); }
.file-card::after { content: ""; position: absolute; inset: 9px; border: 1px solid rgba(71,49,28,.24); pointer-events: none; }
.file-tab { position: absolute; top: 0; left: 24px; padding: 8px 20px; color: #ead7b0; background: #67452b; font: 700 .65rem var(--mono); letter-spacing: .1em; }
.file-classification { color: #6b5034; font: 700 .65rem var(--mono); letter-spacing: .08em; text-transform: uppercase; }
.file-card h2 { max-width: 520px; margin: 24px 0 6px; font-size: clamp(2rem, 4vw, 3.7rem); line-height: .95; font-weight: 500; }
.file-card p { line-height: 1.58; }
.ratification { margin: 0 0 25px; color: var(--red); font: 900 .75rem var(--mono); letter-spacing: .11em; text-transform: uppercase; }
.ratification.amber { color: #8a5a20; }
.concise-note { padding-left: 13px; border-left: 3px solid #7c221c; font-style: italic; }
.document-button { position: relative; z-index: 2; display: inline-flex; justify-content: space-between; gap: 30px; margin-top: 16px; padding: 12px 15px; border: 1px solid #473522; color: #f0e2c5; background: #33261b; font: 700 .72rem var(--mono); letter-spacing: .05em; text-decoration: none; text-transform: uppercase; }
.document-button:hover, .document-button:focus-visible { background: #7c271f; outline: 2px solid #7c271f; outline-offset: 3px; }
.document-button.disabled { opacity: .52; cursor: not-allowed; }
.card-stamp, .apparatus-stamp { position: absolute; right: 28px; bottom: 30px; transform: rotate(-8deg); padding: 9px 12px; border: 4px double var(--red); color: var(--red); font: 900 .76rem var(--mono); letter-spacing: .06em; opacity: .8; }
.card-stamp.muted { border-color: #826d52; color: #826d52; }
.pending-file { filter: saturate(.75); }
.registry-note { margin: 24px 0; padding: 17px 20px; border-left: 4px solid var(--amber); color: #c7b691; background: rgba(0,0,0,.27); line-height: 1.55; }
.preview-footer { display: flex; justify-content: space-between; gap: 20px; padding-top: 18px; border-top: 1px solid rgba(179,138,76,.3); color: #806e52; font: .65rem var(--mono); letter-spacing: .07em; text-transform: uppercase; }
.site-footer { margin-top: 26px; padding-top: 19px; border-top: 1px solid rgba(179,138,76,.3); }
.site-footer p { max-width: 920px; margin: 0 0 9px; color: #806e52; font: .67rem/1.55 var(--mono); }
.site-footer .footer-licence { display: grid; gap: 4px; }
.site-footer .footer-licence p { margin: 0; }
.site-footer a { color: var(--amber); text-underline-offset: 3px; }
.site-footer a:hover, .site-footer a:focus-visible { color: var(--green); }

.document-shell { width: min(1040px, calc(100% - 28px)); }
.compact-header { margin-bottom: 24px; }
.document-apparatus { position: relative; display: grid; grid-template-columns: 1fr 210px; gap: 30px; align-items: center; min-height: 265px; padding: 34px 42px; border: 1px solid rgba(179,138,76,.45); background: linear-gradient(120deg, rgba(179,138,76,.12), rgba(0,0,0,.25)); }
.document-apparatus h1 { font-size: clamp(2.7rem, 7vw, 5.3rem); }
.document-apparatus > div > p:last-child { color: var(--red); font: 900 .8rem var(--mono); letter-spacing: .13em; text-transform: uppercase; }
.apparatus-stamp { position: static; justify-self: center; text-align: center; transform: rotate(5deg); color: #d45a4d; border-color: #d45a4d; }
.real-licence-placeholder { display: grid; grid-template-columns: 190px 1fr 140px; gap: 22px; align-items: center; margin: 14px 0; padding: 15px 18px; border: 1px solid rgba(216,145,54,.38); border-left: 4px solid var(--amber); color: #cbbb98; background: rgba(0,0,0,.28); }
.real-licence-placeholder .placeholder-code { margin: 0; color: var(--amber); font: 700 .65rem/1.45 var(--mono); letter-spacing: .08em; }
.real-licence-placeholder h2 { margin: 0 0 5px; color: var(--cream); font: 700 .78rem var(--mono); letter-spacing: .05em; text-transform: uppercase; }
.real-licence-placeholder div p { margin: 0; font-size: .85rem; line-height: 1.45; }
.real-licence-placeholder code { color: var(--green); font-family: var(--mono); }
.real-licence-placeholder a { color: var(--green); text-underline-offset: 3px; }
.real-licence-placeholder > span { padding-left: 14px; border-left: 1px solid rgba(216,145,54,.28); color: #9a8260; font: 700 .62rem/1.45 var(--mono); letter-spacing: .07em; }
.contents-panel { margin: 14px 0; border: 1px solid rgba(179,138,76,.34); background: rgba(0,0,0,.24); }
.contents-panel summary { cursor: pointer; padding: 14px 18px; color: var(--amber); font: 700 .72rem var(--mono); letter-spacing: .09em; text-transform: uppercase; }
.contents-panel ol { columns: 2; margin: 0; padding: 0 28px 22px 52px; }
.contents-panel li { break-inside: avoid; margin: 4px 0; color: var(--muted); font: .64rem/1.4 var(--mono); }
.contents-panel a { text-decoration: none; }
.contents-panel a:hover { color: var(--green); }
.paper-document { position: relative; overflow: hidden; margin: 0 auto; padding: clamp(30px, 7vw, 80px); color: var(--ink); background:
  radial-gradient(circle at 9% 12%, rgba(98,58,22,.09), transparent 15%),
  radial-gradient(circle at 82% 74%, rgba(98,58,22,.08), transparent 18%),
  repeating-linear-gradient(0deg, rgba(64,42,21,.023) 0 1px, transparent 1px 5px), var(--paper);
  box-shadow: inset 0 0 85px rgba(77,49,21,.18), 0 35px 90px rgba(0,0,0,.48); }
.paper-document::before { content: "ARCHIVE COPY · TI-GL/1.0-78B · PENDING RATIFICATION"; display: block; margin-bottom: 55px; padding-bottom: 11px; border-bottom: 1px solid rgba(50,35,22,.35); color: #75583a; font: 700 .64rem var(--mono); letter-spacing: .1em; }
.paper-document h1 { margin: 0 0 10px; text-align: center; font-size: clamp(2.4rem, 6vw, 4.8rem); font-weight: 500; letter-spacing: -.04em; }
.paper-document h1 + h2 { margin-top: 12px; border: 0; text-align: center; font-size: 1.2rem; }
.paper-document h2 { margin: 70px 0 25px; padding: 14px 0 11px; border-block: 1px solid rgba(70,48,28,.38); font: 700 1.18rem/1.35 var(--mono); letter-spacing: .02em; }
.paper-document h3 { margin: 38px 0 13px; font-size: 1.2rem; }
.paper-document h4 { margin: 28px 0 10px; font-size: 1rem; }
.paper-document p, .paper-document li { font-size: 1rem; line-height: 1.72; }
.paper-document p { margin: 0 0 18px; }
.paper-document ul, .paper-document ol { padding-left: 28px; }
.paper-document li { margin: 5px 0; }
.paper-document code { padding: 1px 4px; background: rgba(77,49,21,.1); font-family: var(--mono); font-size: .9em; }
.paper-document pre { overflow: auto; padding: 18px; border: 1px solid rgba(58,38,21,.3); background: rgba(255,255,255,.15); }
.paper-document hr { margin: 55px 0; border: 0; border-top: 1px solid rgba(63,42,24,.38); }
.paper-document a { text-decoration-thickness: 1px; text-underline-offset: 3px; }
.document-stamp { width: max-content; max-width: 82%; margin: 25px 0 27px auto; padding: 7px 11px; transform: rotate(-2deg); border: 3px double var(--red); color: var(--red); font: 900 .72rem/1.2 var(--mono); letter-spacing: .055em; text-transform: uppercase; opacity: .82; }
.margin-intervention { margin: 26px 0 26px 8% !important; padding: 12px 15px; border-left: 3px solid #6c4a2e; background: rgba(88,57,27,.07); font-style: italic; }
.document-quote { margin: 22px 0; padding: 12px 20px; border-left: 4px solid #704e30; background: rgba(255,255,255,.11); }
.document-quote p { margin: 0; }
.table-scroll { overflow-x: auto; margin: 24px 0; }
table { width: 100%; border-collapse: collapse; font-size: .88rem; }
th, td { padding: 10px; border: 1px solid rgba(58,38,21,.35); text-align: left; vertical-align: top; }
th { background: rgba(69,46,25,.11); font-family: var(--mono); }
.final-notice { margin: 80px -20px -25px; padding: 30px 30px 25px; border: 3px double var(--red); background: rgba(123,36,27,.08); color: #5b201b; }
.final-notice::before { content: "FINAL PUBLIC NOTICE"; display: block; margin-bottom: 12px; color: var(--red); font: 900 .7rem var(--mono); letter-spacing: .13em; }
.software-document { margin-top: 14px; }
.software-document::before { content: "SOFTWARE LICENCE COPY · TI-BSD/3C · SPDX: BSD-3-Clause"; }
.software-document h1 { font-size: clamp(2rem, 5vw, 4rem); }
.software-document .licence-scope { margin: 32px 0 44px; padding: 18px 20px; border: 1px solid rgba(88,57,27,.32); border-left: 4px solid #8a5a20; background: rgba(88,57,27,.07); }
.software-document .licence-scope p:last-child { margin-bottom: 0; }
.software-document .bsd-text { padding-top: 34px; border-top: 1px solid rgba(63,42,24,.38); }
.software-document .bsd-text > p:last-child { margin-bottom: 0; font-size: .88rem; line-height: 1.62; }
.software-document .bsd-conditions { margin-block: 24px 34px; }
.software-document .bsd-conditions li { margin-bottom: 14px; }

@media (max-width: 760px) {
  .preview-shell, .document-shell { width: min(100% - 18px, 1160px); padding-top: 12px; }
  .identity-row, .preview-footer { align-items: flex-start; flex-direction: column; gap: 7px; }
  .registry-hero, .file-grid, .document-apparatus { grid-template-columns: 1fr; }
  .registry-hero { gap: 24px; }
  .file-card { min-height: 460px; padding: 40px 25px 28px; }
  .card-stamp { right: 25px; bottom: 22px; }
  .cabinet-label span:last-child { display: none; }
  .apparatus-stamp { justify-self: start; }
  .real-licence-placeholder { grid-template-columns: 1fr; gap: 10px; }
  .real-licence-placeholder > span { padding: 10px 0 0; border-left: 0; border-top: 1px solid rgba(216,145,54,.28); }
  .contents-panel ol { columns: 1; }
  .paper-document { padding: 42px 24px; }
  .paper-document h2 { font-size: 1rem; }
  .paper-document p, .paper-document li { font-size: .96rem; }
  .final-notice { margin-inline: -10px; }
}

@media print {
  body { background: white; }
  body::before, .institute-header, .document-apparatus, .real-licence-placeholder, .contents-panel { display: none; }
  .document-shell { width: 100%; padding: 0; }
  .paper-document { box-shadow: none; }
}