/*
Theme Name: Robot Service Map
Theme URI: https://robotservicemap.com
Author: Vigla Media OÜ
Author URI: https://viglamedia.eu
Description: Swiss-grid editorial theme for Robot Service Map. #FAFAF8 base / #111 ink / signal red alerts only / black CTA. IBM Plex Mono data layer + Archivo headlines + Inter Tight body.
Version: 1.0.0
License: Proprietary
Text Domain: rsm
*/

/* ===== Design tokens ===== */
:root {
  --paper: #FAFAF8;
  --ink: #111111;
  --muted: #6b6b66;
  --line: #e3e3dd;
  --red: #d92d20;      /* signal red — alerts only */
  --cta: #111111;      /* black CTA */
  --cta-ink: #ffffff;
  --mono: 'IBM Plex Mono', ui-monospace, SFMono-Regular, Menlo, monospace;
  --sans: 'Inter Tight', 'Inter', system-ui, -apple-system, sans-serif;
  --display: 'Archivo', 'Archivo Narrow', 'Inter Tight', sans-serif;
  --grid: 1216px;
  --gutter: 20px;
}

* { box-sizing: border-box; }
html { -webkit-text-size-adjust: 100%; }
body {
  margin: 0;
  background: var(--paper);
  color: var(--ink);
  font-family: var(--sans);
  font-size: 17px;
  line-height: 1.6;
  font-weight: 400;
  -webkit-font-smoothing: antialiased;
}

a { color: var(--ink); text-decoration: none; }
a:hover { text-decoration: underline; text-underline-offset: 3px; }

img { max-width: 100%; height: auto; }

/* ===== Layout ===== */
.container {
  max-width: var(--grid);
  margin: 0 auto;
  padding: 0 var(--gutter);
}

/* ===== Header ===== */
header.site {
  border-bottom: 1px solid var(--line);
  background: var(--paper);
  position: sticky;
  top: 0;
  z-index: 1000;
}
header.site .topbar {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 16px;
  padding: 14px var(--gutter);
  max-width: var(--grid);
  margin: 0 auto;
}
.brand {
  font-family: var(--display);
  font-weight: 700;
  font-size: 20px;
  letter-spacing: -0.02em;
  white-space: nowrap;
}
.brand .dot { color: var(--red); }
.brand .sub {
  font-family: var(--mono);
  font-size: 11px;
  color: var(--muted);
  letter-spacing: 0.08em;
  text-transform: uppercase;
  display: block;
  font-weight: 400;
}

/* ===== Navigation ===== */
nav.main {
  display: flex;
  gap: 4px;
  align-items: center;
  flex-wrap: nowrap;
  max-width: var(--grid);
  margin: 0 auto;
  padding: 0 16px;
  overflow: visible;
}
nav.main > a,
nav.main details.dd > summary {
  font-family: var(--mono);
  font-size: 12.5px;
  letter-spacing: 0.04em;
  text-transform: uppercase;
  color: var(--ink);
  padding: 12px 10px;
  cursor: pointer;
  white-space: nowrap;
  list-style: none;
  display: flex;
  align-items: center;
  gap: 4px;
  border: none;
  background: transparent;
}
nav.main > a:hover,
nav.main details.dd > summary:hover { background: #f0f0ea; border-radius: 4px; }
nav.main details.dd > summary::-webkit-details-marker { display: none; }
nav.main details.dd > summary::after {
  content: "";
  width: 0; height: 0;
  border-left: 4px solid transparent;
  border-right: 4px solid transparent;
  border-top: 5px solid var(--ink);
  margin-left: 2px;
  opacity: 0.5;
}
nav.main details.dd[open] > summary::after { transform: rotate(180deg); }

nav.main .dd-menu {
  position: absolute;
  top: 100%;
  right: 0;
  min-width: 220px;
  background: #fff;
  border: 1px solid var(--line);
  border-radius: 6px;
  box-shadow: 0 12px 32px rgba(0,0,0,.10);
  padding: 6px;
  z-index: 999;
  display: flex;
  flex-direction: column;
}
nav.main .dd-menu a {
  font-family: var(--sans);
  font-size: 14px;
  padding: 9px 12px;
  border-radius: 4px;
  color: var(--ink);
}
nav.main .dd-menu a:hover { background: #f0f0ea; text-decoration: none; }

/* 功能菜单横向滚动条（外层 wrapper） */
.funcbar {
  border-top: 1px solid var(--line);
  background: var(--paper);
  overflow-x: auto;
  scrollbar-width: none;
  -ms-overflow-style: none;
}
.funcbar::-webkit-scrollbar { display: none; }

/* ===== Country bar ===== */
.countrybar {
  border-top: 1px solid var(--line);
  background: #f3f3ee;
}
nav.countries {
  display: flex;
  gap: 4px;
  padding: 6px 12px;
  max-width: var(--grid);
  margin: 0 auto;
  overflow-x: auto;
  scrollbar-width: none;
  -ms-overflow-style: none;
  align-items: center;
}
nav.countries::-webkit-scrollbar { display: none; }
nav.countries a {
  flex: 0 0 auto;
  display: flex;
  flex-direction: row;
  gap: 6px;
  align-items: center;
  padding: 6px 10px;
  font-family: var(--mono);
  font-size: 12px;
  color: var(--ink);
  border-radius: 6px;
  white-space: nowrap;
}
nav.countries a:hover { background: #e8e8e0; text-decoration: none; }
nav.countries a.active { background: var(--ink); color: #fff; }
nav.countries a img.flag {
  width: 18px;
  height: 12px;
  object-fit: cover;
  border: 1px solid var(--line);
  border-radius: 2px;
}

/* ===== Page ===== */
article.page { padding: 32px 0 64px; }
.page-head {
  border-bottom: 3px solid var(--ink);
  margin-bottom: 28px;
  padding-bottom: 18px;
}
.page-head .kicker {
  font-family: var(--mono);
  font-size: 12px;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--muted);
  margin: 0 0 8px;
}
.page-head h1 {
  font-family: var(--display);
  font-weight: 700;
  font-size: clamp(30px, 5vw, 52px);
  line-height: 1.05;
  letter-spacing: -0.02em;
  margin: 0;
}
.page-head .deck {
  font-size: 19px;
  color: var(--muted);
  max-width: 720px;
  margin: 12px 0 0;
}

/* ===== Grid utilities ===== */
.grid-2 { display: grid; grid-template-columns: 1fr 1fr; gap: 28px; }
.grid-3 { display: grid; grid-template-columns: repeat(3, 1fr); gap: 24px; }
.grid-4 { display: grid; grid-template-columns: repeat(4, 1fr); gap: 20px; }

/* ===== Data table (mono) ===== */
table.data {
  width: 100%;
  border-collapse: collapse;
  font-family: var(--mono);
  font-size: 13px;
}
table.data th, table.data td {
  text-align: left;
  padding: 10px 12px;
  border-bottom: 1px solid var(--line);
  vertical-align: top;
}
table.data th {
  font-weight: 600;
  letter-spacing: 0.04em;
  text-transform: uppercase;
  font-size: 11px;
  color: var(--muted);
  border-bottom: 2px solid var(--ink);
}

/* ===== Fact tag (signal) ===== */
.fact {
  font-family: var(--mono);
  font-size: 12px;
  background: #fff;
  border: 1px solid var(--line);
  border-left: 3px solid var(--red);
  padding: 10px 12px;
  border-radius: 4px;
  margin: 16px 0;
}
.fact .src { color: var(--muted); }

/* ===== CTA ===== */
a.cta, button.cta {
  display: inline-block;
  background: var(--cta);
  color: var(--cta-ink);
  font-family: var(--mono);
  font-size: 13px;
  letter-spacing: 0.06em;
  text-transform: uppercase;
  padding: 12px 20px;
  border-radius: 4px;
  border: 1px solid var(--cta);
}
a.cta:hover { background: #2a2a2a; text-decoration: none; }

/* ===== Footer ===== */
footer.site {
  border-top: 1px solid var(--line);
  margin-top: 48px;
  padding: 40px 0 48px;
  background: #f3f3ee;
}
footer.site .disclosure {
  font-size: 13.5px;
  color: var(--muted);
  max-width: 860px;
  line-height: 1.7;
}
footer.site .disclosure strong { color: var(--ink); }
footer.site .footgrid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(180px, 1fr));
  gap: 24px;
  margin-bottom: 28px;
}
footer.site .footgrid h4 {
  font-family: var(--mono);
  font-size: 11px;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--muted);
  margin: 0 0 10px;
}
footer.site .footgrid ul { list-style: none; margin: 0; padding: 0; }
footer.site .footgrid li { margin: 0 0 6px; }
footer.site .footgrid a { font-size: 14px; }

/* ===== Language notice ===== */
.langnotice {
  font-family: var(--mono);
  font-size: 12.5px;
  background: #fff;
  border-bottom: 1px solid var(--line);
  padding: 8px 16px;
  color: var(--muted);
}
.langnotice a { text-decoration: underline; }

/* ===== Responsive ===== */
@media (max-width: 900px) {
  .grid-4 { grid-template-columns: repeat(2, 1fr); }
  .grid-3 { grid-template-columns: 1fr 1fr; }
}
@media (max-width: 640px) {
  body { font-size: 16px; }
  .grid-2, .grid-3, .grid-4 { grid-template-columns: 1fr; }
  .brand { font-size: 17px; }
  nav.main { padding: 0 8px; }
  nav.main > a, nav.main details.dd > summary { font-size: 11.5px; padding: 11px 8px; }
  nav.main .dd-menu { position: fixed; left: 8px; right: 8px; top: auto; min-width: 0; }
  table.data { font-size: 12px; }
  table.data th, table.data td { padding: 8px 6px; }
}

/* ===== Badges ===== */
.badge {
  display: inline-block;
  font-family: var(--mono);
  font-size: 11px;
  letter-spacing: 0.05em;
  text-transform: uppercase;
  padding: 5px 10px;
  border: 1px solid var(--line);
  border-radius: 20px;
  background: #fff;
  color: var(--ink);
}
.badge-verified {
  background: #0a7d32;
  border-color: #0a7d32;
  color: #fff;
}
.badge-directory {
  background: #f3f3ee;
  border-color: var(--line);
  color: var(--muted);
}
.badge-eu {
  background: #fff7e6;
  border-color: #e6c98a;
  color: #8a6d1a;
}

/* ===== Section titles ===== */
.sec-title {
  font-family: var(--mono);
  font-size: 13px;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  margin: 36px 0 14px;
  padding-bottom: 8px;
  border-bottom: 1px solid var(--line);
}

/* ===== Service fact ===== */
.service-fact {
  background: #fff;
  border: 1px solid var(--line);
  border-left: 4px solid #0a7d32;
  border-radius: 6px;
  padding: 18px 20px;
  margin: 8px 0 8px;
}
.service-fact h3 {
  font-family: var(--mono);
  font-size: 12px;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  margin: 0 0 8px;
}
.service-fact .verified-mark { color: #0a7d32; }
.service-fact p { margin: 0 0 6px; font-size: 15.5px; }
.service-fact .src { font-family: var(--mono); font-size: 12px; color: var(--muted); }
.service-fact-pending {
  border-left-color: var(--line);
  background: #fafaf8;
}
.service-fact-pending .pending-mark { color: var(--muted); }
.service-fact-pending a { text-decoration: underline; }

/* ===== Robot layout ===== */
.robot-layout, .brand-layout {
  display: grid;
  grid-template-columns: minmax(0, 1fr) 300px;
  gap: 32px;
  align-items: start;
}
.robot-main, .brand-main { min-width: 0; }

.robot-aside { display: flex; flex-direction: column; gap: 16px; position: sticky; top: 80px; }
.aside-card {
  background: #fff;
  border: 1px solid var(--line);
  border-radius: 6px;
  padding: 16px 18px;
}
.aside-card h3 {
  font-family: var(--mono);
  font-size: 11px;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--muted);
  margin: 0 0 8px;
}
.aside-card p { margin: 0 0 6px; font-size: 14.5px; }
.aside-brand { font-family: var(--display); font-size: 18px; font-weight: 700; }
.aside-card .cta { margin-top: 6px; font-size: 11.5px; padding: 9px 14px; }
.aside-disclosure p { font-size: 12.5px; color: var(--muted); line-height: 1.55; }

/* ===== Source list ===== */
.src-list { list-style: none; margin: 0; padding: 0; }
.src-list li {
  font-family: var(--mono);
  font-size: 12.5px;
  padding: 7px 0;
  border-bottom: 1px solid var(--line);
  word-break: break-all;
}
.src-list a { color: var(--muted); }
.src-list a:hover { color: var(--ink); }
.src-meta { font-family: var(--mono); font-size: 12px; color: var(--muted); margin-top: 10px; }

/* ===== Video ===== */
.video-wrap { border: 1px solid var(--line); border-radius: 6px; overflow: hidden; background: #000; }

/* ===== Model grid ===== */
.model-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(240px, 1fr));
  gap: 14px;
}
.model-grid-wide { grid-template-columns: repeat(auto-fill, minmax(280px, 1fr)); }
.model-card {
  display: flex;
  flex-direction: column;
  gap: 4px;
  background: #fff;
  border: 1px solid var(--line);
  border-radius: 6px;
  padding: 16px;
  transition: border-color .15s, box-shadow .15s;
}
.model-card:hover { border-color: var(--ink); box-shadow: 0 4px 16px rgba(0,0,0,.06); text-decoration: none; }
.model-card .model-brand {
  font-family: var(--mono);
  font-size: 11px;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--muted);
}
.model-card .model-name {
  font-family: var(--display);
  font-size: 19px;
  font-weight: 700;
  letter-spacing: -0.01em;
}
.model-card .model-cat { font-family: var(--mono); font-size: 11px; color: var(--muted); text-transform: uppercase; }
.model-card .model-meta { display: flex; gap: 8px; flex-wrap: wrap; font-family: var(--mono); font-size: 11.5px; color: var(--muted); }
.model-card .model-meta em { font-style: normal; }
.model-card .model-avail { font-family: var(--mono); font-size: 11.5px; color: #0a7d32; }
.model-card .model-price { font-family: var(--mono); font-size: 11.5px; color: var(--ink); }
.model-card .model-summary { font-size: 13.5px; color: var(--muted); line-height: 1.5; }
.brand-card .model-name { font-size: 20px; }

.muted { color: var(--muted); }

/* ===== Responsive ===== */
@media (max-width: 900px) {
  .robot-layout, .brand-layout { grid-template-columns: 1fr; }
  .robot-aside { position: static; }
}