/* Semnături Urbane — frontend styles.
   Variables fall back to sensible defaults; the theme overrides them. */
.su-module {
	--su-graphite: #222824;
	--su-page-bg: #F7F5F1;
	--su-surface: #FCFBF8;
	--su-cyan: #03A7C2;
	--su-cyan-dark: #006A7C;
	--su-cyan-soft: #D7F1F4;
	--su-petrol: #33413E;
	--su-text: #222824;
	--su-muted: #667372;
	--su-border: rgba(34,40,36,.14);
	--su-mist: rgba(247,245,241,.78);
	--su-mist-dim: rgba(247,245,241,.55);
	--su-status-pending: #9C7A2E;
	--su-status-pending-bg: rgba(156,122,46,.16);
	--su-error: #B23B2E;
	--su-error-bg: rgba(178,59,46,.12);
	--su-radius: 10px;
	--su-display: 'IBM Plex Serif', Georgia, serif;
	--su-body: 'IBM Plex Sans', system-ui, sans-serif;
	--su-mono: 'IBM Plex Mono', ui-monospace, monospace;

	font-family: var(--su-body);
	color: var(--su-text);
	line-height: 1.55;
}
.su-module *,
.su-module *::before,
.su-module *::after { box-sizing: border-box; }

.su-eyebrow {
	font-family: var(--su-mono);
	text-transform: uppercase;
	letter-spacing: .14em;
	font-size: .72rem;
	color: var(--su-cyan-dark);
	margin: 0 0 .5rem;
}
.su-h3 { font-family: var(--su-display); font-size: clamp(1.4rem, 3vw, 2rem); line-height: 1.15; margin: 0 0 .5rem; font-weight: 600; }
.su-h4 { font-family: var(--su-display); font-size: 1.15rem; margin: 0 0 .75rem; font-weight: 600; }
.su-lead { color: var(--su-muted); max-width: 56ch; margin: 0 0 1.25rem; }
.su-hint { font-family: var(--su-mono); font-size: .74rem; color: var(--su-muted); }

/* Buttons */
.su-btn {
	display: inline-flex; align-items: center; justify-content: center;
	font-family: var(--su-body); font-weight: 600; font-size: .92rem;
	padding: .6rem 1.1rem; border-radius: 8px; border: 1px solid transparent;
	cursor: pointer; text-decoration: none; transition: transform .12s ease, background .2s ease;
}
.su-btn:active { transform: translateY(1px); }
.su-btn--primary { background: var(--su-cyan); color: var(--su-graphite); }
.su-btn--primary:hover { background: var(--su-cyan-dark); color: #fff; }
.su-btn--ghost { background: transparent; border-color: var(--su-border); color: var(--su-text); }
.su-btn--ghost:hover { border-color: var(--su-cyan-dark); color: var(--su-cyan-dark); }

/* ---------- MAP ---------- */
.su-map-module { display: flex; flex-direction: column; gap: 1rem; }
.su-toolbar { display: flex; flex-wrap: wrap; gap: .75rem; align-items: center; }
.su-search {
	flex: 1 1 260px; min-width: 200px; padding: .6rem .9rem;
	border: 1px solid var(--su-border); border-radius: 8px; font-family: var(--su-body); font-size: .95rem;
	background: var(--su-surface);
}
.su-chips { display: flex; flex-wrap: wrap; gap: .4rem; }
.su-chip {
	font-family: var(--su-mono); font-size: .72rem; text-transform: uppercase; letter-spacing: .05em;
	padding: .35rem .7rem; border-radius: 999px; border: 1px solid var(--su-border);
	background: transparent; color: var(--su-muted); cursor: pointer;
}
.su-chip:hover { border-color: var(--su-cyan-dark); }
.su-chip.is-active { background: var(--su-graphite); border-color: var(--su-graphite); color: #fff; }

.su-map-layout { position: relative; }
.su-map-canvas { width: 100%; border-radius: var(--su-radius); overflow: hidden; z-index: 0; }
.su-map-empty { font-family: var(--su-mono); font-size: .82rem; color: var(--su-muted); text-align: center; padding: 1rem; }
.su-map-empty p { margin: 0 0 .75rem; }

/* Custom pins */
.su-pin { display: block; width: 26px; height: 34px; position: relative; filter: drop-shadow(0 3px 3px rgba(0,0,0,.3)); }
.su-pin::before {
	content: ''; position: absolute; left: 3px; top: 0; width: 20px; height: 20px;
	border-radius: 50% 50% 50% 0; transform: rotate(-45deg); border: 2px solid #fff;
}
.su-pin::after { content: ''; position: absolute; left: 10px; top: 8px; width: 6px; height: 6px; background: #fff; border-radius: 50%; }
.su-pin--confirmat::before { background: var(--su-cyan-dark); }
.su-pin--in_verificare::before { background: var(--su-status-pending); }
.su-pin--documentat::before { background: var(--su-petrol); }

/* The signature plate — the identity anchor */
.su-plate {
	position: absolute; top: 1rem; right: 1rem; width: min(340px, 88%);
	background: linear-gradient(160deg, #2b3330, #1a201d);
	color: var(--su-mist); border-radius: var(--su-radius);
	padding: 1.4rem 1.4rem 1.6rem; z-index: 500;
	box-shadow: 0 14px 40px rgba(0,0,0,.45);
	border: 1px solid rgba(3,167,194,.3);
}
.su-plate__close {
	position: absolute; top: .5rem; right: .6rem; background: none; border: none;
	color: var(--su-mist-dim); font-size: 1.4rem; line-height: 1; cursor: pointer;
}
.su-plate__img { width: 100%; height: 140px; background-size: cover; background-position: center; border-radius: 6px; margin-bottom: 1rem; }
.su-plate__status {
	font-family: var(--su-mono); font-size: .68rem; text-transform: uppercase; letter-spacing: .1em;
	padding: .2rem .55rem; border-radius: 4px; display: inline-block; margin-bottom: .6rem;
}
.su-plate__status--confirmat { background: rgba(3,167,194,.22); color: var(--su-cyan); }
.su-plate__status--in_verificare { background: rgba(156,122,46,.28); color: #d4a94a; }
.su-plate__status--documentat { background: rgba(51,65,62,.45); color: var(--su-mist); }
.su-plate__title { font-family: var(--su-display); font-size: 1.35rem; margin: 0 0 .3rem; color: var(--su-surface); }
.su-plate__addr { font-size: .85rem; color: var(--su-mist); margin: 0 0 1rem; }
.su-plate__engraving {
	font-family: var(--su-mono); text-align: center; letter-spacing: .08em;
	padding: .9rem .6rem; margin: 0 0 1rem;
	border: 1px solid rgba(3,167,194,.45); border-radius: 4px;
	color: var(--su-cyan); background: rgba(0,0,0,.2);
	text-shadow: 0 1px 0 rgba(0,0,0,.6); font-size: .82rem;
}
.su-plate__meta { font-family: var(--su-mono); font-size: .74rem; color: var(--su-mist); margin: 0 0 .8rem; }
.su-plate__excerpt { font-size: .88rem; color: var(--su-mist); margin: 0 0 1.1rem; }
.su-plate__link { width: 100%; }

/* ---------- ROUTE BANNER ---------- */
.su-route-banner {
	display: flex; align-items: center; justify-content: space-between; gap: 1rem;
	background: var(--su-graphite); color: var(--su-surface); padding: .7rem 1rem; border-radius: 8px;
}
.su-route-banner[hidden] { display: none; }
.su-route-banner__label { font-family: var(--su-mono); font-size: .82rem; letter-spacing: .03em; }

/* ---------- ROUTES ---------- */
.su-routes-grid { display: grid; grid-template-columns: repeat(auto-fit, minmax(280px, 1fr)); gap: 1.5rem; }
.su-route-card { background: var(--su-surface); border: 1px solid var(--su-border); border-radius: var(--su-radius); padding: 1.4rem; }
.su-route-card__title { font-family: var(--su-display); font-size: 1.3rem; margin: .2rem 0 .4rem; }
.su-route-card__meta { font-family: var(--su-mono); font-size: .74rem; color: var(--su-muted); margin: 0 0 .8rem; }
.su-route-card__desc { font-size: .9rem; color: var(--su-muted); margin: 0 0 1rem; }
.su-route-stops { list-style: none; margin: 0 0 1.2rem; padding: 0; }
.su-route-stop { display: flex; gap: .7rem; align-items: flex-start; padding: .35rem 0; }
.su-route-stop__n {
	flex: 0 0 auto; width: 22px; height: 22px; border-radius: 50%; background: var(--su-cyan-dark); color: #fff;
	font-family: var(--su-mono); font-size: .72rem; display: grid; place-items: center;
}
.su-route-stop__title { font-size: .92rem; font-weight: 600; display: flex; flex-direction: column; }
.su-route-stop__sig { font-family: var(--su-mono); font-weight: 400; font-size: .7rem; color: var(--su-muted); }

/* ---------- ANALYSIS ---------- */
.su-analysis-cols { display: grid; grid-template-columns: 1fr 1fr; gap: 2rem; margin: 1.5rem 0; }
.su-timeline { display: flex; align-items: flex-end; gap: .5rem; height: 180px; padding-top: 1rem; }
.su-tl-item { flex: 1; display: flex; flex-direction: column; align-items: center; justify-content: flex-end; gap: .3rem; height: 100%; }
.su-tl-bar { width: 60%; min-height: 8px; background: linear-gradient(var(--su-cyan-dark), var(--su-cyan)); border-radius: 3px 3px 0 0; }
.su-tl-count { font-family: var(--su-mono); font-size: .75rem; font-weight: 700; }
.su-tl-label { font-family: var(--su-mono); font-size: .68rem; color: var(--su-muted); }
.su-bars { display: flex; flex-direction: column; gap: .6rem; }
.su-bar-row { display: grid; grid-template-columns: 130px 1fr 30px; align-items: center; gap: .6rem; }
.su-bar-label { font-size: .82rem; }
.su-bar-track { background: var(--su-border); border-radius: 999px; height: 10px; overflow: hidden; }
.su-bar-fill { display: block; height: 100%; background: var(--su-petrol); border-radius: 999px; }
.su-bar-val { font-family: var(--su-mono); font-size: .75rem; text-align: right; }
.su-analysis-note { font-family: var(--su-mono); font-size: .76rem; color: var(--su-muted); }

/* ---------- DICTIONARY ---------- */
.su-dict-cols { display: grid; grid-template-columns: 1.3fr 1fr; gap: 2rem; }
.su-dropzone {
	display: flex; flex-direction: column; align-items: center; justify-content: center; gap: .6rem;
	border: 2px dashed var(--su-border); border-radius: var(--su-radius); padding: 2.5rem 1rem; cursor: pointer;
	color: var(--su-muted); text-align: center; transition: border-color .2s;
}
.su-dropzone.is-over, .su-dropzone:hover { border-color: var(--su-cyan-dark); color: var(--su-cyan-dark); }
.su-dropzone__icon { font-size: 2rem; }
.su-dict-preview { margin-top: 1rem; display: flex; flex-direction: column; gap: 1rem; }
.su-dict-preview img { width: 100%; max-height: 260px; object-fit: cover; border-radius: 8px; }
.su-dict-card { background: var(--su-surface); border: 1px solid var(--su-border); border-radius: var(--su-radius); padding: 1.2rem; margin-top: 1rem; }
.su-dict-card__style { font-family: var(--su-display); font-size: 1.3rem; margin: .2rem 0 .6rem; }
.su-dict-card__conf { font-family: var(--su-mono); font-size: .8rem; color: var(--su-petrol); }
.su-glossary { list-style: none; margin: 0; padding: 0; }
.su-glossary li { padding: .5rem 0; border-bottom: 1px solid var(--su-border); font-size: .9rem; }
.su-glossary li:last-child { border-bottom: none; }

/* ---------- CHALLENGES ---------- */
.su-challenges-module { display: grid; grid-template-columns: 1.4fr 1fr; gap: 2rem; }
.su-quiz { background: var(--su-surface); border: 1px solid var(--su-border); border-radius: var(--su-radius); padding: 1.5rem; }
.su-quiz__head { display: flex; flex-direction: column; }
.su-quiz__progress { font-family: var(--su-mono); font-size: .78rem; color: var(--su-muted); margin-bottom: 1rem; }
.su-quiz__img { width: 100%; height: 200px; background-size: cover; background-position: center; border-radius: 8px; margin-bottom: 1rem; }
.su-quiz__img--none { display: grid; place-items: center; background: var(--su-graphite); color: #fff; font-family: var(--su-display); text-align: center; padding: 1rem; }
.su-quiz__q { font-family: var(--su-display); font-size: 1.1rem; margin: 0 0 1rem; }
.su-quiz__opts { display: grid; gap: .6rem; }
.su-quiz__opt { justify-content: flex-start; }
.su-quiz__opt.is-correct { background: var(--su-cyan-dark); color: #fff; border-color: var(--su-cyan-dark); }
.su-quiz__opt.is-wrong { background: var(--su-error); color: #fff; border-color: var(--su-error); }
.su-quiz__result { text-align: center; padding: 2rem 0; }
.su-quiz__score { font-family: var(--su-display); font-size: 2.5rem; margin: 0; }
.su-quiz__pct { font-family: var(--su-mono); color: var(--su-muted); }
.su-badges__grid { display: grid; grid-template-columns: 1fr 1fr; gap: .8rem; margin-bottom: .8rem; }
.su-badge { display: flex; align-items: center; gap: .6rem; padding: .7rem; border: 1px solid var(--su-border); border-radius: 8px; opacity: .5; }
.su-badge.is-earned { opacity: 1; border-color: var(--su-cyan-dark); background: rgba(3,167,194,.08); }
.su-badge__icon { font-size: 1.3rem; color: var(--su-cyan-dark); }
.su-badge__label { font-size: .82rem; font-weight: 600; }

/* ---------- CONTRIBUTE ---------- */
.su-contribute-cols { display: grid; grid-template-columns: 1.4fr 1fr; gap: 2rem; }
.su-form { display: flex; flex-direction: column; gap: .9rem; }
.su-form__row { display: flex; flex-direction: column; gap: .3rem; }
.su-form__row > span { font-size: .82rem; font-weight: 600; }
.su-form__row input, .su-form__row textarea {
	padding: .6rem .8rem; border: 1px solid var(--su-border); border-radius: 8px;
	font-family: var(--su-body); font-size: .92rem; background: var(--su-surface);
}
.su-form__grid { display: grid; grid-template-columns: 1fr 1fr; gap: .9rem; }
.su-hp { position: absolute; left: -9999px; }
.su-file-name { font-family: var(--su-mono); font-size: .74rem; color: var(--su-muted); margin-top: .3rem; }
.su-recent-list { list-style: none; margin: 0; padding: 0; }
.su-recent-item { display: flex; align-items: center; justify-content: space-between; gap: .8rem; padding: .6rem 0; border-bottom: 1px solid var(--su-border); }
.su-recent-item__title { font-size: .9rem; }
.su-recent-item--empty { color: var(--su-muted); font-style: italic; }
.su-status { font-family: var(--su-mono); font-size: .66rem; text-transform: uppercase; letter-spacing: .06em; padding: .2rem .5rem; border-radius: 4px; white-space: nowrap; }
.su-status--confirmat { background: var(--su-cyan-soft); color: var(--su-cyan-dark); }
.su-status--in_verificare { background: var(--su-status-pending-bg); color: var(--su-status-pending); }
.su-status--documentat { background: rgba(51,65,62,.12); color: var(--su-petrol); }
.su-notice { padding: .9rem 1.1rem; border-radius: 8px; margin-bottom: 1.5rem; font-size: .92rem; }
.su-notice--ok { background: var(--su-cyan-soft); color: var(--su-cyan-dark); border: 1px solid rgba(3,167,194,.4); }
.su-notice--err { background: var(--su-error-bg); color: var(--su-error); border: 1px solid rgba(178,59,46,.35); }

/* ---------- ABOUT ---------- */
.su-about-problem { display: grid; grid-template-columns: 1fr 1fr; gap: 2rem; margin-bottom: 2rem; }
.su-about-text { color: var(--su-muted); }
.su-method { padding-left: 0; list-style: none; counter-reset: m; display: grid; gap: .7rem; margin-bottom: 2rem; }
.su-method li { counter-increment: m; position: relative; padding-left: 2.4rem; font-size: .92rem; }
.su-method li::before {
	content: counter(m); position: absolute; left: 0; top: 0; width: 26px; height: 26px;
	background: var(--su-graphite); color: #fff; border-radius: 50%; display: grid; place-items: center;
	font-family: var(--su-mono); font-size: .78rem;
}

/* ---------- RESPONSIVE ---------- */
@media (max-width: 860px) {
	.su-analysis-cols, .su-dict-cols, .su-challenges-module, .su-contribute-cols, .su-about-problem { grid-template-columns: 1fr; }
	.su-plate { position: static; width: 100%; margin-top: 1rem; }
	.su-bar-row { grid-template-columns: 100px 1fr 26px; }
}
@media (prefers-reduced-motion: reduce) {
	.su-btn, .su-bar-fill, .su-tl-bar { transition: none; }
}

/* Accessibility & mobile refinements (also apply standalone, without theme) */
.su-module a:focus-visible,
.su-module button:focus-visible,
.su-module input:focus-visible,
.su-module textarea:focus-visible,
.su-module select:focus-visible {
	outline: 3px solid var(--su-cyan);
	outline-offset: 2px;
}
.su-chip:focus-visible { outline: 3px solid var(--su-cyan); outline-offset: 2px; }
@media (max-width: 600px) {
	.su-module input, .su-module textarea, .su-module select { font-size: 16px; }
	.su-module .su-btn { min-height: 44px; }
}

.su-form__consent { display: flex; gap: .6rem; align-items: flex-start; font-size: .82rem; color: var(--su-muted); }
.su-form__consent input { margin-top: .2rem; }
.su-form__consent a { color: var(--su-cyan-dark); }