/* Explicat design tokens + base components. Source of truth for every public, case and account page.
   Area-specific styles go in their own file (cases.css, account.css, admin.css); never redefine tokens there. */
:root {
  --linen: #F7F3EA; --surface: #FFFDF8; --ink: #1B2340; --muted: #5A6075; --line: #E2DCCD;
  --red: #B3122E; --red-soft: #F6E3E5; --ok: #1E6B4A; --ok-soft: #E2F0E8; --warn: #8A5A00; --warn-soft: #FBEFD6;
  --paper: #FFFFFF; --paper-ink: #1A1A1A; --paper-line: #D9D9D9;
  --shadow: 0 1px 2px rgba(27,35,64,.08), 0 8px 24px rgba(27,35,64,.08);
  --display: "Fraunces", Georgia, "Times New Roman", serif;
  --body: "Source Sans 3", "Segoe UI", Roboto, Helvetica, Arial, sans-serif;
  --doc: Helvetica, Arial, "Liberation Sans", sans-serif;
  --radius: 14px; --gutter: 16px; --tap: 48px;
}
@media (prefers-color-scheme: dark) { :root:not([data-theme="light"]) {
  --linen: #12172A; --surface: #1A2036; --ink: #EFEAE0; --muted: #A9AEC0; --line: #2C3350;
  --red: #E0566C; --red-soft: #3A1F2A; --ok: #6CC79B; --ok-soft: #173126; --warn: #E8B85A; --warn-soft: #362B14;
  --paper: #F1EDE4; --shadow: 0 1px 2px rgba(0,0,0,.4), 0 8px 24px rgba(0,0,0,.35); color-scheme: dark } }
:root[data-theme="dark"] {
  --linen: #12172A; --surface: #1A2036; --ink: #EFEAE0; --muted: #A9AEC0; --line: #2C3350;
  --red: #E0566C; --red-soft: #3A1F2A; --ok: #6CC79B; --ok-soft: #173126; --warn: #E8B85A; --warn-soft: #362B14;
  --paper: #F1EDE4; --shadow: 0 1px 2px rgba(0,0,0,.4), 0 8px 24px rgba(0,0,0,.35); color-scheme: dark }

* { box-sizing: border-box }
html { -webkit-text-size-adjust: 100% }
body { margin: 0; background: var(--linen); color: var(--ink); font: 400 18px/1.6 var(--body); padding: 0 var(--gutter) }
img { max-width: 100% }
[hidden] { display: none !important }
.wrap { max-width: 1040px; margin: 0 auto; padding-block: 20px 48px }
h1, h2, h3 { font-family: var(--display); font-weight: 600; line-height: 1.15; text-wrap: balance; margin: 0 }
h1 { font-size: clamp(2rem, 5vw, 3rem); letter-spacing: -.01em }
h2 { font-size: clamp(1.5rem, 3.4vw, 2rem) }
h3 { font-size: 1.15rem }
p { margin: 0 }
a { color: inherit }
.muted { color: var(--muted) }
.num { font-variant-numeric: tabular-nums }
.eyebrow { font-size: .8rem; font-weight: 700; letter-spacing: .09em; text-transform: uppercase; color: var(--red) }
:focus-visible { outline: 3px solid var(--red); outline-offset: 2px; border-radius: 6px }
.stack { display: grid; gap: 16px } .stack-s { display: grid; gap: 8px } .stack-l { display: grid; gap: 28px }
.row { display: flex; gap: 12px; flex-wrap: wrap; align-items: center }

/* header / footer */
.site-header { display: flex; justify-content: space-between; align-items: center; gap: 16px; flex-wrap: wrap; padding-bottom: 18px; border-bottom: 1px solid var(--line) }
.site-header nav { display: flex; gap: 6px; flex-wrap: wrap; font-size: .95rem }
.site-header nav a { text-decoration: none; padding: 6px 10px; border-radius: 8px; color: var(--muted) }
.site-header nav a[aria-current="page"], .site-header nav a:hover { color: var(--ink); background: var(--surface) }
.site-footer { margin-top: 56px; padding-top: 22px; border-top: 1px solid var(--line); display: grid; gap: 10px; font-size: .92rem; color: var(--muted) }
.site-footer nav { display: flex; gap: 14px; flex-wrap: wrap }
.site-footer b { color: var(--ink) }

/* wordmark: "explıcat" with the cross-stitch diamond as the dot of the i (assets/stitch.svg) */
.wm { font-family: var(--display); font-weight: 700; font-size: 1.9rem; letter-spacing: -.015em; color: var(--ink); line-height: 1; display: inline-flex; align-items: baseline; text-decoration: none }
.wm .i { position: relative; display: inline-block }
.wm .i::after { content: ""; position: absolute; left: 50%; bottom: .78em; width: .36em; height: .36em; transform: translateX(-50%); background: var(--red); -webkit-mask: url(/assets/stitch.svg) center / contain no-repeat; mask: url(/assets/stitch.svg) center / contain no-repeat }

/* controls */
.btn { display: inline-flex; justify-content: center; align-items: center; gap: 8px; font: 700 1.05rem var(--body); min-height: 52px; padding: 12px 20px; border-radius: 12px; border: 0; background: var(--red); color: #fff; cursor: pointer; text-decoration: none; width: 100% }
.btn.ghost { background: transparent; color: var(--ink); border: 1.5px solid var(--line) }
.btn.dark { background: var(--ink); color: var(--linen) }
.btn.inline { width: auto }
.btn[disabled], .btn[aria-disabled="true"] { opacity: .45; cursor: default }
.opt { font: 600 1rem var(--body); min-height: var(--tap); padding: 10px 16px; border-radius: 12px; border: 1.5px solid var(--line); background: var(--surface); color: var(--ink); cursor: pointer }
.opt[aria-pressed="true"] { border-color: var(--ink); background: var(--ink); color: var(--linen) }
label.field { display: grid; gap: 6px; font-weight: 600 }
input, textarea, select { font: 400 1.05rem var(--body); min-height: var(--tap); padding: 10px 12px; border-radius: 10px; border: 1.5px solid var(--line); background: var(--surface); color: var(--ink); width: 100% }
textarea { min-height: 160px; resize: vertical }
.check { display: flex; gap: 10px; align-items: flex-start; font-weight: 400 }
.check input { width: 22px; min-height: 22px; height: 22px; margin-top: 3px }

/* surfaces */
.card { background: var(--surface); border: 1px solid var(--line); border-radius: var(--radius); padding: 14px 16px; display: grid; gap: 8px; min-width: 0 }
.tag { display: inline-block; padding: 3px 10px; border-radius: 999px; font-size: .85rem; font-weight: 600; background: var(--surface); border: 1px solid var(--line); color: var(--ink) }
.tag.ok { background: var(--ok-soft); color: var(--ok); border-color: transparent }
.tag.red { background: var(--red-soft); color: var(--red); border-color: transparent }
.tag.warn { background: var(--warn-soft); color: var(--warn); border-color: transparent }
.notice { border-radius: var(--radius); padding: 12px 14px; background: var(--warn-soft); color: var(--ink) }
.notice.err { background: var(--red-soft) }
.notice.ok { background: var(--ok-soft) }
.kv { display: grid; grid-template-columns: auto minmax(0, 1fr); gap: 4px 14px; margin: 0 }
.kv dt { color: var(--muted) } .kv dd { margin: 0; font-weight: 600 }
.src { font-size: .82rem; color: var(--muted); border-top: 1px solid var(--line); padding-top: 8px }

/* paper (letters, PDFs previews) */
.paper { background: var(--paper); color: var(--paper-ink); font: 400 14px/1.5 var(--doc); padding: 32px 36px; border-radius: 4px; box-shadow: var(--shadow); position: relative; overflow: hidden }
.paper p + p { margin-top: 10px }

/* cookie banner (equal-weight Accept / Refuz) */
.consent { position: fixed; left: 0; right: 0; bottom: 0; z-index: 50; background: var(--surface); border-top: 1px solid var(--line); padding: 14px var(--gutter) calc(14px + env(safe-area-inset-bottom, 0px)) }
.consent .inner { max-width: 1040px; margin: 0 auto; display: grid; gap: 10px }
.consent .row .btn { flex: 1 1 140px; width: auto }

@media (prefers-reduced-motion: no-preference) { .btn, .opt { transition: background .15s, color .15s, border-color .15s } }

/* owner's logo (image) */
.logo { display: inline-flex; align-items: center; text-decoration: none; line-height: 0 }
.logo-img { height: 40px; width: auto; display: block }
.logo-sm .logo-img { height: 22px }
@media (max-width: 600px) { .logo-img { height: 32px } }