/* Remi project shell: the top bar and the masthead.
   Copied in part from the Remi data room (.dr-header, .dr-brand, .dr-toggle)
   and the design system (.phero, .s-ink-deep, .atmo-grid, .eyebrow,
   .accent-word, the Port Connector ghost button). Only what this page uses.
   Nothing here moves on its own: the grid is static, the accent word is a
   still gradient, and there is no reveal or scan line. */

:root{--hdr-h:64px}

/* a jump to the results, or the skip link, lands below the sticky bar */
html{scroll-padding-top:calc(var(--hdr-h) + 16px)}

/* ---------- top bar ----------
   Sits under the drawer (50) and its scrim (40). The fill is nearly opaque so
   the small tag line keeps AA contrast while the dark masthead scrolls under. */
.gl-header{position:sticky;top:0;z-index:30;height:var(--hdr-h);
  background:color-mix(in srgb,var(--surface) 94%,transparent);
  -webkit-backdrop-filter:saturate(160%) blur(16px);backdrop-filter:saturate(160%) blur(16px);
  border-bottom:1px solid var(--line);box-shadow:0 1px 10px rgba(58,44,30,.05)}
.gl-header__inner{height:100%;max-width:var(--container-wide);margin:0 auto;padding:0 var(--gutter);
  display:flex;align-items:center;gap:16px}

.gl-brand{display:inline-flex;align-items:center;gap:11px;min-width:0;color:inherit;text-decoration:none}
.gl-brand__mark{display:block;flex:none;width:30px;height:auto}
.gl-brand__tx{display:flex;flex-direction:column;line-height:1;min-width:0}
.gl-brand__nm{font-weight:700;font-size:19px;letter-spacing:-.022em;color:var(--text);white-space:nowrap}
.gl-brand__tag{font-size:9.5px;font-weight:600;letter-spacing:var(--ls-tag);text-transform:uppercase;color:var(--dim);margin-top:3px;white-space:nowrap}

.gl-header__right{margin-left:auto;display:flex;align-items:center;gap:10px;flex:none}

/* Paper or Ink. The moon offers Ink, the sun offers Paper. */
.gl-toggle{display:inline-flex;align-items:center;justify-content:center;flex:none;width:38px;height:38px;padding:0;
  border-radius:var(--radius-pill);border:1px solid var(--line);background:var(--surface);color:var(--muted);cursor:pointer;
  transition:color .15s,border-color .15s}
.gl-toggle:hover{color:var(--accent-fg);border-color:var(--you-border)}
.gl-toggle svg{width:18px;height:18px;display:block}
.gl-toggle .icon-ink{display:none}
:root[data-theme="ink"] .gl-toggle .icon-paper{display:none}
:root[data-theme="ink"] .gl-toggle .icon-ink{display:block}
@media (prefers-color-scheme:dark){
  :root:not([data-theme="paper"]) .gl-toggle .icon-paper{display:none}
  :root:not([data-theme="paper"]) .gl-toggle .icon-ink{display:block}
}

/* ghost button with the Port Connector node */
.btn.ghost{color:var(--text);text-decoration:none;gap:7px}
.btn.ghost::before{content:"";flex:none;width:8px;height:8px;border-radius:50%;border:1.5px solid var(--you);
  background:color-mix(in srgb,var(--you) 30%,transparent);transition:background-color .15s,box-shadow .2s}
.btn.ghost:hover{color:var(--accent-fg);border-color:var(--you)}
.btn.ghost:hover::before{background:var(--you);box-shadow:0 0 0 4px color-mix(in srgb,var(--you) 16%,transparent)}
.btn.ghost svg{width:15px;height:15px;display:block;flex:none}
.gl-header .btn.ghost{min-height:38px}

/* ---------- masthead ----------
   Dark in both themes. Its tokens come from tokens.css (.s-ink-deep) and its
   roles from app.css, so the search field, hint and fine print read on it. */
.s-ink-deep{background:linear-gradient(180deg,#1b1714 0%,#15110f 100%);color:var(--muted)}

.atmo-grid{position:relative}
.atmo-grid::before{content:"";position:absolute;inset:0;pointer-events:none;
  background-image:
    linear-gradient(rgba(var(--remi-ink-rgb),.045) 1px,transparent 1px),
    linear-gradient(90deg,rgba(var(--remi-ink-rgb),.045) 1px,transparent 1px);
  background-size:52px 52px;
  -webkit-mask-image:radial-gradient(ellipse 90% 80% at 50% 40%,#000 30%,transparent 75%);
          mask-image:radial-gradient(ellipse 90% 80% at 50% 40%,#000 30%,transparent 75%)}

.phero{position:relative;overflow:hidden;
  padding:clamp(2.4rem,1.6rem + 4vw,4.4rem) 0 clamp(2.8rem,2rem + 4.4vw,5rem)}
.phero::after{content:"";position:absolute;left:0;right:0;bottom:0;height:1px;
  background:linear-gradient(90deg,transparent,rgba(var(--remi-accent-rgb),.55),transparent)}
.phero__inner{position:relative;z-index:2;max-width:var(--container-wide);margin:0 auto;padding:0 var(--gutter)}
.phero__layout{display:grid;grid-template-columns:minmax(0,1fr);gap:2.5rem;align-items:end}
.phero__main{min-width:0}

.phero .eyebrow{display:inline-flex;align-items:center;gap:.6rem;letter-spacing:var(--ls-tag);color:var(--accent-fg);margin:0 0 1.2rem}
.phero .eyebrow::before{content:"";flex:none;width:22px;height:1.5px;border-radius:2px;background:var(--you)}

.phero__title{font-family:var(--font-sans);font-weight:700;font-size:clamp(2.5rem,1rem + 5vw,4.8rem);line-height:1.04;
  letter-spacing:var(--ls-display);color:var(--text);margin:0;max-width:16ch}
.phero__lead{font-size:var(--fs-lead);line-height:1.6;color:var(--muted);max-width:60ch;margin:1.5rem 0 2rem}

/* a still gradient, never animated. Solid coral where text clipping is missing. */
.accent-word{font-style:italic;font-weight:800;color:var(--accent-fill);padding-right:.08em}
@supports ((-webkit-background-clip:text) or (background-clip:text)){
  .accent-word{background:linear-gradient(115deg,#f4727c 0%,#d6ae66 28%,#e8576a 52%,#b96f8e 74%,#f4727c 100%);
    -webkit-background-clip:text;background-clip:text;-webkit-text-fill-color:transparent;color:transparent}
}
@media (forced-colors:active){
  .accent-word{background:none;-webkit-text-fill-color:currentColor;color:CanvasText}
}

/* the field needs a visible edge on the dark band (3:1 against it) */
.phero .search input{border-color:color-mix(in srgb,var(--remi-muted) 70%,var(--remi-canvas))}
.phero .search input:focus{border-color:var(--you)}
.phero .search input[aria-invalid="true"]{border-color:var(--bad)}

/* at a glance, wide screens only */
.phero__spec{display:none}
@media (min-width:980px){
  .phero__layout{grid-template-columns:minmax(0,1fr) 230px}
  .phero__spec{display:grid;gap:.9rem;margin:0 0 .4rem;padding-left:1.6rem;border-left:1px solid var(--line)}
  .phero__spec dt{font-family:var(--font-mono);font-size:var(--fs-overline);letter-spacing:var(--ls-tag);text-transform:uppercase;color:var(--dim)}
  .phero__spec dd{margin:.15rem 0 0;font-size:.98rem;font-weight:600;color:var(--text)}
}

/* ---------- narrow screens ---------- */
@media (max-width:479px){
  .gl-header__inner{gap:10px}
  .gl-header__right{gap:8px}
  /* the link keeps its name for screen readers and shows only its arrow */
  .gl-header .btn.ghost{width:38px;padding:0}
  .gl-header .btn.ghost::before{display:none}
  .gl-header .btn.ghost .lbl{position:absolute;width:1px;height:1px;overflow:hidden;clip:rect(0 0 0 0);white-space:nowrap}
}
@media (max-width:339px){
  .gl-brand{gap:9px}
  .gl-brand__mark{width:26px}
  .gl-brand__nm{font-size:17px}
}

@media print{
  .gl-header{position:static;backdrop-filter:none;-webkit-backdrop-filter:none}
  .gl-header__right{display:none}
}