/* ============================================================
   YAMAS web design system — adapted from the Yamas Document
   Formatting Guide (print) for the internal web hub.
   Brand thread: navy + medium blue, gold accent, terracotta,
   cream cover / white interiors, the Philoxenia footer.
   ============================================================ */
:root {
  --ym-cream:   #FAF6EE;   /* cover / warm surfaces */
  --ym-cream-2: #F3ECDD;   /* slightly deeper warm */
  --ym-white:   #FFFFFF;
  --ym-navy:    #0F3358;   /* major titles, dark actions */
  --ym-blue:    #1B4F8C;   /* primary actions, sub-headings, wordmark */
  --ym-gold:    #C9A961;   /* eyebrows, accent rules, Greek tagline */
  --ym-taupe:   #6B6358;   /* muted text, footer tagline */
  --ym-tan:     #D9D2C2;   /* hairline dividers */
  --ym-terra:   #C45A3D;   /* callout border, warnings, H4 labels */
  --ym-ink:     #1F1F1F;   /* body copy */
  --ym-line:    #E7E0D2;   /* card borders */
  --ym-font: "Helvetica Neue", Helvetica, Arial, sans-serif;
  color-scheme: light;
}

* { box-sizing: border-box; margin: 0; padding: 0; }
body { font-family: var(--ym-font); color: var(--ym-ink); background: var(--ym-white); line-height: 1.5; }

/* ---- The signature header rule: blue line with gold hairline beneath ---- */
.ym-rule { border-bottom: 1.5px solid var(--ym-blue); box-shadow: 0 1.5px 0 0 var(--ym-gold); }

/* ---- Branded top bar (interior pages) ---- */
.ym-top { display: flex; align-items: center; gap: 12px; padding: 14px 24px 13px; background: var(--ym-white); border-bottom: 1.5px solid var(--ym-blue); box-shadow: 0 1.5px 0 0 var(--ym-gold); position: sticky; top: 0; z-index: 5; }
.ym-wordmark { font-weight: 800; font-size: 17px; letter-spacing: 1px; color: var(--ym-navy); }
.ym-wordmark .tag { font-weight: 400; font-size: 11px; letter-spacing: .3px; color: var(--ym-gold); font-style: italic; margin-left: 7px; }
.ym-top .spacer { flex: 1; }
.ym-top .who { font-size: 12px; color: var(--ym-taupe); }

/* ---- Buttons ---- */
.btn { font-size: 12.5px; font-weight: 600; border: 1px solid var(--ym-tan); background: var(--ym-white); color: var(--ym-navy); padding: 6px 13px; border-radius: 7px; cursor: pointer; text-decoration: none; transition: background .12s; }
.btn:hover { background: var(--ym-cream); }
.btn:disabled { opacity: .5; cursor: not-allowed; }
.btn.primary { background: var(--ym-blue); color: #fff; border-color: var(--ym-blue); }
.btn.primary:hover { background: var(--ym-navy); border-color: var(--ym-navy); }
.btn.danger { color: var(--ym-terra); border-color: #e7cabf; }
.btn.big { font-size: 14px; padding: 10px 20px; }

/* ---- Eyebrow (gold, uppercase) like "SECTION 1" ---- */
.ym-eyebrow { font-size: 11px; font-weight: 700; text-transform: uppercase; letter-spacing: .6px; color: var(--ym-gold); }

/* ---- Section title with the blue+gold accent bars ---- */
.ym-title { display: flex; align-items: flex-start; gap: 12px; }
.ym-title::before { content: ""; flex: none; width: 6px; align-self: stretch; background: linear-gradient(var(--ym-blue) 0 70%, var(--ym-gold) 70% 100%); border-radius: 2px; }
.ym-title h1 { font-size: 25px; font-weight: 750; letter-spacing: -0.3px; color: var(--ym-navy); }

/* ---- Callout: terracotta left border, navy oblique text, no fill ---- */
.ym-callout { border-left: 4px solid var(--ym-terra); padding: 11px 16px; margin: 6px 0 14px; font-style: italic; color: var(--ym-navy); background: transparent; }

/* ---- Footer tagline — the constant brand thread ---- */
.ym-foot { text-align: center; font-style: italic; font-size: 11.5px; color: var(--ym-taupe); padding: 22px 0 30px; }
.ym-foot::before { content: ""; display: block; width: 100%; max-width: 760px; margin: 0 auto 14px; height: 0; border-top: .5px solid var(--ym-gold); }

/* ---- Sign-in gate ---- */
.ym-gate { position: fixed; inset: 0; background: var(--ym-cream); display: flex; align-items: center; justify-content: center; z-index: 50; }
.ym-gatebox { background: var(--ym-white); border: 1px solid var(--ym-line); border-top: 4px solid var(--ym-blue); border-radius: 14px; padding: 34px 30px; width: 360px; text-align: center; box-shadow: 0 10px 34px rgba(15,51,88,.10); }
.ym-gatebox .mark { font-weight: 800; font-size: 26px; letter-spacing: 2px; color: var(--ym-navy); }
.ym-gatebox .greek { font-style: italic; font-size: 12.5px; color: var(--ym-gold); margin: 2px 0 16px; }
.ym-gatebox h2 { font-size: 17px; font-weight: 700; color: var(--ym-navy); margin-bottom: 5px; }
.ym-gatebox p { font-size: 13px; color: var(--ym-taupe); margin-bottom: 18px; }
.ym-gatebox button { width: 100%; font-size: 14px; font-weight: 700; color: #fff; background: var(--ym-blue); border: none; padding: 11px; border-radius: 9px; cursor: pointer; }
.ym-gatebox button:hover { background: var(--ym-navy); }
.ym-gateerr { color: var(--ym-terra); font-size: 12.5px; margin-top: 10px; min-height: 16px; }

/* ---- Status pill ---- */
.ym-synced { font-size: 11px; font-weight: 600; padding: 3px 9px; border-radius: 999px; }
.ym-synced.on { background: #e7f1e9; color: #2f7a45; }
.ym-synced.off { background: #fbe9e4; color: var(--ym-terra); }

/* ---- Mobile ---- */
@media (max-width: 560px) {
  .ym-top { flex-wrap: wrap; row-gap: 8px; padding: 12px 16px; }
  .ym-top .who { max-width: 60vw; overflow: hidden; text-overflow: ellipsis; white-space: nowrap; }
  .btn { padding: 6px 10px; }
  .ym-gatebox { width: 100%; max-width: 360px; padding: 28px 22px; }
}