/* SPDX-FileCopyrightText: 2025-2026 Kforge Labs <https://github.com/malkuthro/ComfyUI-Koolook> */
/* SPDX-License-Identifier: GPL-3.0-only */

:root {
  color-scheme: dark;
  /* ForgeFlow-inspired static guide skin.
     Source reference: ../ForgeFlow/docs/UI_DESIGN_SYSTEM.md */
  --bg: #0e0e0e;
  --panel: #151515;
  --panel-2: #1a1a1f;
  --titlebar: #24242c;
  --text: #f9fafb;
  --muted: #707982;
  --muted-deep: #4d535d;
  --line: #302f2f;
  --blue: #4268ba;
  --sky: #052f4a;
  --sky-hover: #1a6d94;
  --green: #4a8058;
  --amber: #461901;
  --purple: #452e83;
  --pink: #77234d;
}

* {
  box-sizing: border-box;
}

body {
  margin: 0;
  min-width: 320px;
  background:
    radial-gradient(rgba(150, 150, 150, 0.08) 1px, transparent 1px),
    var(--bg);
  background-size: 13px 13px;
  color: var(--text);
  font-family: Inter, ui-sans-serif, system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
  line-height: 1.5;
  -webkit-font-smoothing: antialiased;
}

.hero,
main {
  width: min(1180px, calc(100% - 32px));
  margin: 0 auto;
}

.hero {
  padding: 48px 0 24px;
}

.eyebrow {
  margin: 0 0 8px;
  color: var(--blue);
  font-size: 12px;
  font-weight: 700;
  letter-spacing: 0.12em;
  text-transform: uppercase;
}

h1,
h2,
h3,
p {
  margin-top: 0;
}

h1 {
  max-width: 780px;
  margin-bottom: 14px;
  font-size: clamp(34px, 7vw, 68px);
  line-height: 1;
  letter-spacing: 0;
}

h2 {
  margin-bottom: 12px;
  font-size: clamp(27px, 4vw, 42px);
  line-height: 1.05;
  letter-spacing: 0;
}

h3 {
  margin-bottom: 8px;
  font-size: 18px;
  letter-spacing: 0;
}

.lead {
  max-width: 700px;
  color: var(--muted);
  font-size: 19px;
}

.section {
  display: grid;
  grid-template-columns: minmax(240px, 0.82fr) minmax(0, 1.18fr);
  gap: 28px;
  align-items: center;
  padding: 34px 0;
}

.section-copy {
  max-width: 440px;
  padding-left: 16px;
  border-left: 4px solid var(--blue);
}

.section-copy.wide {
  max-width: 720px;
  grid-column: 1 / -1;
}

.section-copy p,
.band > p,
.cards p,
figcaption {
  color: var(--muted);
}

.visual {
  margin: 0;
}

.visual img {
  display: block;
  width: 100%;
  height: auto;
  border: 1px solid var(--line);
  background: var(--panel);
  border-radius: 8px;
}

.overview-map {
  display: grid;
  grid-template-columns: minmax(240px, 0.78fr) minmax(220px, 0.72fr);
  gap: 48px;
  align-items: center;
  padding: 22px 28px 22px 22px;
  border: 1px solid var(--line);
  border-radius: 8px;
  background: #101010;
}

.overview-shot {
  position: relative;
  width: min(100%, 450px);
  margin: 0 auto;
  overflow: visible;
}

.overview-shot img {
  border-color: #3c3c3c;
  background: #151515;
}

.overview-box {
  position: absolute;
  right: -18px;
  width: 4px;
  border: 0;
  border-radius: 999px;
  background: currentColor;
  opacity: 0.78;
  pointer-events: none;
}

.overview-box::after {
  content: none;
}

.overview-snapshot {
  top: 1.8%;
  height: 6.8%;
  color: #4a8058;
}

.overview-tools {
  top: 9.7%;
  height: 6.4%;
  color: #4268ba;
}

.overview-search {
  top: 17.8%;
  height: 5.6%;
  color: #d59b3d;
}

.overview-nodes {
  top: 26.2%;
  height: 8.2%;
  color: #b64747;
}

.overview-workflows {
  top: 34.9%;
  height: 8%;
  color: #452e83;
}

.overview-saved {
  top: 43.5%;
  height: 51.8%;
  color: #4a8058;
}

.overview-callouts {
  display: grid;
  gap: 22px;
}

.overview-callout {
  position: relative;
  padding-left: 18px;
  color: var(--blue);
}

.overview-callout::before {
  content: "";
  position: absolute;
  top: 4px;
  bottom: 4px;
  left: 0;
  width: 4px;
  border-radius: 999px;
  background: currentColor;
  opacity: 0.82;
}

.overview-callout::after {
  content: none;
}

.overview-callout h3 {
  margin: 0 0 2px;
  color: currentColor;
  font-size: 20px;
}

.overview-callout p {
  margin: 0;
  color: var(--muted);
  font-size: 14px;
}

.overview-callout.snapshot::before,
.overview-callout.saved::before,
.overview-callout.snapshot,
.overview-callout.saved {
  color: var(--green);
}

.overview-callout.tools {
  color: var(--blue);
}

.overview-callout.search {
  color: #d59b3d;
}

.overview-callout.nodes {
  color: #b64747;
}

.overview-callout.workflows {
  color: var(--purple);
}

figcaption {
  margin-top: 10px;
  color: var(--muted);
  font-size: 13px;
}

.band {
  margin: 28px 0;
  padding: 0;
  border: 1px solid var(--line);
  border-radius: 6px;
  background: var(--panel);
  overflow: hidden;
}

.band > div {
  position: relative;
  padding: 16px 22px;
  background: var(--panel);
  border-bottom: 1px solid var(--line);
}

.band > div::before {
  content: "";
  position: absolute;
  inset: 0 auto 0 0;
  width: 4px;
  background: var(--green);
}

.band > p {
  max-width: 760px;
  padding: 18px 22px 0;
  font-size: 17px;
}

.full {
  margin: 18px 22px 22px;
}

.steps {
  margin: 0;
  padding-left: 20px;
  color: var(--muted);
}

.steps li {
  margin-bottom: 9px;
}

.steps strong {
  color: var(--text);
  font-weight: 650;
}

.cards {
  display: grid;
  grid-template-columns: repeat(5, minmax(0, 1fr));
  gap: 12px;
  padding: 30px 0;
}

.cards article {
  position: relative;
  min-height: 142px;
  padding: 18px 16px 16px 20px;
  border: 1px solid var(--line);
  border-radius: 6px;
  background: var(--panel);
  overflow: hidden;
}

.cards article::before {
  content: "";
  position: absolute;
  inset: 0 auto 0 0;
  width: 4px;
  background: var(--blue);
}

.cards article:nth-child(2)::before {
  background: var(--sky-hover);
}

.cards article:nth-child(3)::before {
  background: var(--purple);
}

.cards article:nth-child(4)::before {
  background: var(--green);
}

.cards article:nth-child(5)::before {
  background: var(--pink);
}

.function-list {
  display: flex;
  flex-wrap: wrap;
  gap: 7px;
  margin-top: 14px;
}

.function-list span {
  display: inline-flex;
  align-items: center;
  min-height: 28px;
  padding: 4px 8px;
  border: 1px solid #3d3d3d;
  border-radius: 4px;
  background: #1a1a1f;
  color: var(--text);
  font-size: 12px;
  font-weight: 700;
  line-height: 1.2;
}

.recipes {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 18px;
  padding: 34px 0 64px;
}

.recipe-real {
  padding: 14px;
  border: 1px solid var(--line);
  border-radius: 8px;
  background: var(--panel);
}

.recipe-real img {
  border-color: #454545;
  background: #101010;
}

.recipe-shot {
  position: relative;
}

.focus-dot {
  position: absolute;
  width: 72px;
  height: 72px;
  border-radius: 999px;
  background: rgb(66 104 186 / 30%);
  box-shadow: 0 0 0 2px rgb(66 104 186 / 88%);
  pointer-events: none;
}

.focus-save {
  right: 3%;
  bottom: 7%;
}

.focus-load {
  left: 7%;
  top: 39%;
}

.focus-module {
  right: 0.5%;
  bottom: 0.5%;
  background: rgb(201 148 75 / 30%);
  box-shadow: 0 0 0 2px rgb(201 148 75 / 88%);
}

.focus-node-search {
  left: 12%;
  top: 19%;
  background: rgb(74 128 88 / 30%);
  box-shadow: 0 0 0 2px rgb(74 128 88 / 88%);
}

.focus-workflow-search {
  left: 10%;
  top: 16%;
  background: rgb(69 46 131 / 30%);
  box-shadow: 0 0 0 2px rgb(69 46 131 / 88%);
}

.recipe-callout {
  width: fit-content;
  max-width: min(520px, calc(100% - 44px));
  margin: 18px auto 0;
  padding: 14px 18px 14px 22px;
  border-left: 5px solid var(--blue);
  border-radius: 8px;
  background: #111111;
  box-shadow: 0 14px 30px rgb(0 0 0 / 26%);
}

.recipe-callout p {
  margin: 0;
  color: var(--muted);
  font-size: 17px;
  line-height: 1.55;
}

.recipe-callout strong {
  color: var(--text);
  font-size: 18px;
  font-weight: 800;
}

.recipe-callout.amber {
  border-left-color: #c9944b;
}

.recipe-callout.green {
  border-left-color: var(--green);
}

.recipe-callout.purple {
  border-left-color: var(--purple);
}

@media (max-width: 980px) {
  .cards {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }
}

@media (max-width: 860px) {
  .section,
  .recipes {
    grid-template-columns: 1fr;
  }

  .overview-map {
    grid-template-columns: 1fr;
  }

  .cards article {
    min-height: 0;
  }
}

@media (max-width: 520px) {
  .hero,
  main {
    width: min(100% - 20px, 1180px);
  }

  .hero {
    padding-top: 34px;
  }

  .band {
    padding: 18px;
  }

  .cards {
    grid-template-columns: 1fr;
  }
}