:root {
  --blue: #037336;
  --blue-dark: #025A2A;
  --white: #fff;
  --ink: #0A0A0A;
  --muted: #525252;
  --line: #E8E8E8;
  --bg: #F6F6F7;
  --ok: #1a7f4b;
  --ok-bg: #eaf7f0;
  --warn: #8a5a00;
  --warn-bg: #fff6e5;
  --font: "Helvetica Neue", Helvetica, Arial, sans-serif;
  --radius: 2px;
}

*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }

body {
  min-height: 100vh;
  font-family: var(--font);
  color: var(--ink);
  background: var(--bg);
  -webkit-font-smoothing: antialiased;
  display: flex;
  flex-direction: column;
}

a { color: var(--blue); text-decoration: none; }
a:hover { text-decoration: underline; }

.topbar {
  background: #000;
  color: #fff;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 1rem;
  padding: 0.85rem 1.25rem;
  position: sticky;
  top: 0;
  z-index: 20;
}

.topbar__brand img {
  display: block;
  height: 36px;
  width: auto;
}

.topbar__nav {
  display: flex;
  flex-wrap: wrap;
  gap: 0.85rem;
  justify-content: flex-end;
}

.topbar__nav a {
  color: rgba(255,255,255,0.88);
  font-size: 0.86rem;
  text-decoration: none;
}

.topbar__nav a:hover { color: #fff; text-decoration: underline; }

.shell {
  width: min(920px, calc(100% - 2rem));
  margin: 1.5rem auto 2.5rem;
  flex: 1;
}

.foot {
  text-align: center;
  padding: 1.5rem 1rem 2rem;
  color: var(--muted);
  font-size: 0.82rem;
}

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

.hero-card,
.card {
  background: var(--white);
  border: 1px solid var(--line);
  border-radius: var(--radius);
  padding: 1.5rem;
  box-shadow: 0 8px 28px rgba(0,0,0,0.04);
}

.hero-card { margin-bottom: 1.25rem; }

.eyebrow {
  font-size: 0.72rem;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--muted);
  margin-bottom: 0.5rem;
}

h1 {
  font-size: clamp(1.55rem, 3vw, 2rem);
  line-height: 1.15;
  margin-bottom: 0.5rem;
}

h2 {
  font-size: 1.15rem;
  margin-bottom: 0.85rem;
}

.lead {
  color: var(--muted);
  line-height: 1.55;
  margin-bottom: 1.25rem;
}

.alert {
  border-radius: var(--radius);
  padding: 0.9rem 1rem;
  margin-bottom: 1rem;
  font-size: 0.92rem;
  line-height: 1.45;
}

.alert--ok { background: var(--ok-bg); color: var(--ok); }
.alert--warn { background: var(--warn-bg); color: var(--warn); }
.alert--info { background: #E8F5EE; color: var(--blue); }

.form {
  display: grid;
  gap: 0.9rem;
}

.form__row {
  display: grid;
  gap: 0.9rem;
}

@media (min-width: 640px) {
  .form__row--2 { grid-template-columns: 1fr 1fr; }
}

label {
  display: grid;
  gap: 0.35rem;
  font-size: 0.86rem;
  color: var(--muted);
}

input, select, textarea {
  width: 100%;
  border: 1px solid var(--line);
  border-radius: var(--radius);
  padding: 0.75rem 0.85rem;
  font: inherit;
  color: var(--ink);
  background: #fff;
}

textarea { min-height: 120px; resize: vertical; }

input:focus, select:focus, textarea:focus {
  outline: 2px solid var(--blue);
  outline-offset: 1px;
}

.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 0.4rem;
  border: 0;
  border-radius: var(--radius);
  padding: 0.85rem 1.25rem;
  background: var(--blue);
  color: #fff;
  font: inherit;
  font-weight: 600;
  cursor: pointer;
  text-decoration: none;
}

.btn:hover { background: var(--blue-dark); text-decoration: none; color: #fff; }

.btn--ghost {
  background: transparent;
  color: var(--blue);
  border: 1px solid var(--line);
}

.btn--ghost:hover { background: var(--bg); color: var(--blue); }

.btn--block { width: 100%; }

.btn--danger {
  background: #8B2E2E;
}

.btn--danger:hover { background: #6e2424; }

.actions {
  display: flex;
  flex-wrap: wrap;
  gap: 0.65rem;
  margin-top: 0.5rem;
}

.project-list {
  display: grid;
  gap: 0.85rem;
}

.project-card {
  display: grid;
  gap: 0.55rem;
  background: #fff;
  border: 1px solid var(--line);
  border-radius: var(--radius);
  padding: 1.1rem 1.2rem;
  text-decoration: none;
  color: inherit;
  transition: border-color 0.2s ease, transform 0.2s ease;
}

.project-card:hover {
  border-color: var(--blue);
  transform: translateY(-1px);
  text-decoration: none;
}

.project-card__title {
  font-weight: 700;
  font-size: 1.05rem;
}

.project-card__meta {
  color: var(--muted);
  font-size: 0.88rem;
}

.badge {
  display: inline-flex;
  align-items: center;
  width: fit-content;
  border-radius: var(--radius);
  padding: 0.28rem 0.7rem;
  font-size: 0.75rem;
  font-weight: 600;
  background: #E8F5EE;
  color: var(--blue);
}

.badge--chantier { background: #fff3df; color: #8a5a00; }
.badge--termine { background: var(--ok-bg); color: var(--ok); }
.badge--demande { background: #f0f0f0; color: #444; }

.timeline {
  list-style: none;
  display: grid;
  gap: 0.55rem;
  margin: 1rem 0 1.5rem;
}

.timeline li {
  display: grid;
  grid-template-columns: 18px 1fr;
  gap: 0.7rem;
  align-items: start;
  color: var(--muted);
  font-size: 0.9rem;
}

.timeline__dot {
  width: 10px;
  height: 10px;
  margin-top: 0.35rem;
  border-radius: 50%;
  background: #d0d0d0;
}

.timeline li.is-done { color: var(--ink); }
.timeline li.is-done .timeline__dot { background: var(--blue); }
.timeline li.is-current { color: var(--blue); font-weight: 600; }
.timeline li.is-current .timeline__dot {
  background: var(--blue);
  box-shadow: 0 0 0 4px rgba(3, 115, 54, 0.15);
}

.updates {
  display: grid;
  gap: 0.75rem;
}

.update {
  border-left: 3px solid var(--blue);
  background: #E8F5EE;
  border-radius: 0 var(--radius) var(--radius) 0;
  padding: 0.85rem 1rem;
}

.update--client { border-left-color: #888; background: #f7f7f7; }

.update__meta {
  font-size: 0.78rem;
  color: var(--muted);
  margin-bottom: 0.35rem;
}

.update__body {
  line-height: 1.5;
  white-space: pre-wrap;
}

.photo-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(140px, 1fr));
  gap: 0.75rem;
  margin: 0.75rem 0 1rem;
}

.photo-card {
  position: relative;
  border: 1px solid var(--line);
  border-radius: var(--radius);
  overflow: hidden;
  background: #f0f0f0;
  aspect-ratio: 1;
}

.photo-card img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  display: block;
}

.photo-card__meta {
  position: absolute;
  left: 0;
  right: 0;
  bottom: 0;
  padding: 0.35rem 0.45rem;
  background: linear-gradient(transparent, rgba(0,0,0,0.72));
  color: #fff;
  font-size: 0.68rem;
}

.photo-card__delete {
  position: absolute;
  top: 0.35rem;
  right: 0.35rem;
  border: 0;
  background: rgba(0,0,0,0.65);
  color: #fff;
  font-size: 0.7rem;
  padding: 0.25rem 0.4rem;
  border-radius: var(--radius);
  cursor: pointer;
}

.photo-card__delete:hover { background: #8B2E2E; }

.doc-list {
  display: grid;
  gap: 0.65rem;
  margin: 0.75rem 0 0.5rem;
}

.doc-item {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  justify-content: space-between;
  gap: 0.75rem;
  border: 1px solid var(--line);
  border-radius: var(--radius);
  padding: 0.85rem 1rem;
  background: #fafafa;
}

.doc-item__info {
  display: grid;
  gap: 0.25rem;
  min-width: 0;
}

.doc-item__title {
  font-size: 0.95rem;
  color: var(--ink);
}

.doc-item__meta {
  font-size: 0.78rem;
  color: var(--muted);
}

.doc-item__actions {
  display: flex;
  flex-wrap: wrap;
  gap: 0.45rem;
  align-items: center;
}

.doc-item__badges {
  display: flex;
  flex-wrap: wrap;
  gap: 0.35rem;
  align-items: center;
}

.doc-item--payable {
  border-color: rgba(3, 115, 54, 0.28);
  background: #E8F5EE;
}

.doc-item--paid {
  border-color: rgba(46, 125, 50, 0.28);
  background: #f4faf4;
}

.doc-item__amount {
  color: var(--ink);
  font-weight: 600;
}

.doc-item__hint {
  font-size: 0.75rem;
  color: var(--muted);
  max-width: 14rem;
  line-height: 1.35;
}

.badge--pay-pending {
  background: #fff3df;
  color: #8a5a00;
}

.badge--pay-paid {
  background: var(--ok-bg);
  color: var(--ok);
}

.badge--pay-cancelled {
  background: #f0f0f0;
  color: #666;
}

.btn--pay {
  background: var(--blue);
  color: #fff;
  border: none;
}

.btn--pay:hover {
  background: var(--blue-dark);
  color: #fff;
}

.empty {
  text-align: center;
  padding: 2rem 1rem;
  color: var(--muted);
}

.table-wrap { overflow-x: auto; }

table {
  width: 100%;
  border-collapse: collapse;
  font-size: 0.9rem;
}

th, td {
  text-align: left;
  padding: 0.75rem 0.5rem;
  border-bottom: 1px solid var(--line);
  vertical-align: top;
}

th { color: var(--muted); font-weight: 600; font-size: 0.78rem; text-transform: uppercase; letter-spacing: 0.04em; }

@media (max-width: 560px) {
  .topbar { flex-direction: column; align-items: flex-start; }
  .shell { width: min(920px, calc(100% - 1.25rem)); margin-top: 1rem; }
}


/* Language switcher */
.lang-switch {
  display: inline-flex;
  align-items: center;
  gap: 0.4rem;
  margin-right: 0.5rem;
}
.lang-switch__btn {
  color: rgba(255,255,255,0.7);
  font-size: 0.92rem;
  font-weight: 500;
  letter-spacing: 0.08em;
  text-decoration: none !important;
  text-transform: uppercase;
  padding: 0.2rem 0.15rem;
}
.lang-switch__btn:hover { color: #fff; }
.lang-switch__btn.is-active { color: #6FCF97; font-weight: 700; }
.lang-switch__sep { color: rgba(255,255,255,0.3); font-size: 0.85rem; }