@import url('https://fonts.googleapis.com/css2?family=IBM+Plex+Mono:ital,wght@0,300;0,400;0,600;1,300;1,400&family=Cormorant+Garamond:ital,wght@0,400;0,600;1,400&display=swap');

/* ===== RESET & BASE ===== */
*, *::before, *::after {
  margin: 0;
  padding: 0;
  box-sizing: border-box;
}

:root {
  --bg: #080807;
  --bg-card: #0f0e0d;
  --bg-input: #1a1816;
  --text: #b8b0a0;
  --text-dim: #6a6358;
  --text-bright: #d8d0c4;
  --accent: #9a8a72;
  --border: #2a2520;
  --border-light: #3a342e;
  --sepia: #c4a882;
  --error: #8a4a3a;
  --mono: 'IBM Plex Mono', 'Courier New', monospace;
  --serif: 'Cormorant Garamond', 'Georgia', serif;
}

html {
  font-size: 16px;
  scroll-behavior: smooth;
}

body {
  font-family: var(--mono);
  background-color: var(--bg);
  color: var(--text);
  line-height: 1.6;
  min-height: 100vh;
  -webkit-font-smoothing: antialiased;
}

a {
  color: var(--sepia);
  text-decoration: none;
  transition: color 0.3s;
}

a:hover {
  color: var(--text-bright);
}

img {
  max-width: 100%;
  height: auto;
  display: block;
}

/* ===== LAYOUT ===== */
.page-wrapper {
  max-width: 960px;
  margin: 0 auto;
  padding: 2rem 1.5rem;
  min-height: 100vh;
  display: flex;
  flex-direction: column;
}

/* ===== HEADER / NAV ===== */
.site-header {
  border-bottom: 1px solid var(--border);
  padding-bottom: 1.5rem;
  margin-bottom: 2.5rem;
}

.site-title {
  font-family: var(--mono);
  font-size: 0.75rem;
  font-weight: 300;
  letter-spacing: 0.3em;
  text-transform: uppercase;
  color: var(--text-dim);
  margin-bottom: 0.3rem;
}

.site-title span {
  color: var(--error);
}

nav {
  display: flex;
  gap: 2rem;
  margin-top: 1rem;
}

nav a {
  font-size: 0.8rem;
  font-weight: 400;
  color: var(--text-dim);
  letter-spacing: 0.05em;
  padding-bottom: 0.3rem;
  border-bottom: 1px solid transparent;
  transition: color 0.3s, border-color 0.3s;
}

nav a:hover,
nav a.active {
  color: var(--text);
  border-bottom-color: var(--accent);
}

/* ===== PAGE: CONNEXION (index) ===== */
.connexion-page {
  flex: 1;
  display: flex;
  flex-direction: column;
  justify-content: center;
  align-items: center;
  text-align: center;
  padding: 4rem 1rem;
}

.connexion-logo {
  font-family: var(--serif);
  font-size: 2.8rem;
  font-weight: 400;
  color: var(--text-bright);
  letter-spacing: 0.05em;
  margin-bottom: 0.5rem;
}

.connexion-subtitle {
  font-size: 0.8rem;
  color: var(--text-dim);
  letter-spacing: 0.15em;
  text-transform: uppercase;
  margin-bottom: 3rem;
}

.connexion-box {
  border: 1px solid var(--border);
  background: var(--bg-card);
  padding: 2.5rem 2rem;
  width: 100%;
  max-width: 420px;
  margin-bottom: 2rem;
}

.connexion-status {
  display: flex;
  align-items: center;
  gap: 0.6rem;
  justify-content: center;
  margin-bottom: 2rem;
  font-size: 0.8rem;
}

.status-dot {
  width: 8px;
  height: 8px;
  border-radius: 50%;
  background: var(--error);
  display: inline-block;
}

.status-dot.offline {
  background: var(--error);
  animation: pulse-dim 3s ease-in-out infinite;
}

@keyframes pulse-dim {
  0%, 100% { opacity: 0.4; }
  50% { opacity: 1; }
}

.connexion-message {
  font-size: 0.85rem;
  color: var(--text-dim);
  line-height: 1.8;
  margin-bottom: 2rem;
}

.connexion-message em {
  color: var(--text);
  font-style: normal;
}

.fake-form-field {
  border: 1px solid var(--border);
  background: var(--bg-input);
  padding: 0.8rem 1rem;
  font-family: var(--mono);
  font-size: 0.85rem;
  color: var(--text-dim);
  width: 100%;
  margin-bottom: 0.8rem;
  text-align: left;
  cursor: default;
}

.fake-form-field.disabled {
  opacity: 0.4;
}

.btn-enter {
  display: inline-block;
  border: 1px solid var(--accent);
  background: transparent;
  color: var(--sepia);
  padding: 0.7rem 2.5rem;
  font-family: var(--mono);
  font-size: 0.8rem;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  margin-top: 1rem;
  transition: background 0.3s, color 0.3s;
  cursor: pointer;
}

.btn-enter:hover {
  background: var(--accent);
  color: var(--bg);
}

.connexion-footer {
  font-size: 0.75rem;
  color: var(--text-dim);
  margin-top: 2rem;
  line-height: 1.8;
}

.connexion-footer .coord {
  font-size: 0.7rem;
  letter-spacing: 0.08em;
  color: var(--accent);
  margin-top: 0.5rem;
}

.last-activity {
  font-size: 0.7rem;
  color: var(--text-dim);
  margin-top: 3rem;
  letter-spacing: 0.05em;
  opacity: 0.5;
}

/* ===== PAGE: ARCHIVE DES PROFILS ===== */
.archive-intro {
  margin-bottom: 2.5rem;
}

.archive-intro h1 {
  font-family: var(--serif);
  font-size: 2rem;
  font-weight: 400;
  color: var(--text-bright);
  margin-bottom: 0.8rem;
}

.archive-intro p {
  font-size: 0.85rem;
  color: var(--text-dim);
  max-width: 600px;
  line-height: 1.8;
}

.archive-stats {
  display: flex;
  gap: 2.5rem;
  margin-top: 1.5rem;
  padding: 1rem 0;
  border-top: 1px solid var(--border);
  border-bottom: 1px solid var(--border);
}

.stat {
  text-align: center;
}

.stat-number {
  font-size: 1.8rem;
  font-weight: 300;
  color: var(--text-bright);
  display: block;
}

.stat-label {
  font-size: 0.65rem;
  text-transform: uppercase;
  letter-spacing: 0.15em;
  color: var(--text-dim);
  margin-top: 0.2rem;
}

/* Profile cards */
.profiles-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 1.5rem;
  margin-top: 2rem;
}

.profile-card {
  border: 1px solid var(--border);
  background: var(--bg-card);
  overflow: hidden;
  transition: border-color 0.3s;
}

.profile-card:hover {
  border-color: var(--border-light);
}

.profile-photo {
  display: block;
  width: 100%;
  height: 240px;
  overflow: hidden;
  position: relative;
}

.profile-photo img {
  display: block;
  width: 100%;
  height: 100%;
  object-fit: cover;
  filter: grayscale(60%) contrast(0.9) brightness(0.8);
  transition: filter 0.5s;
}

.profile-card:hover .profile-photo img {
  filter: grayscale(30%) contrast(1) brightness(0.9);
}

.profile-photo::after {
  content: '';
  position: absolute;
  bottom: 0;
  left: 0;
  right: 0;
  height: 60%;
  background: linear-gradient(transparent, var(--bg-card));
  pointer-events: none;
  z-index: 1;
}

.profile-info {
  padding: 1.2rem 1.2rem 1.5rem;
}

.profile-name {
  font-family: var(--serif);
  font-size: 1.15rem;
  font-weight: 600;
  color: var(--text-bright);
  margin-bottom: 0.8rem;
}

.profile-name.unknown {
  color: var(--text-dim);
  font-style: italic;
}

.profile-meta {
  list-style: none;
}

.profile-meta li {
  font-size: 0.75rem;
  color: var(--text-dim);
  padding: 0.35rem 0;
  border-bottom: 1px solid var(--border);
  display: flex;
  justify-content: space-between;
}

.profile-meta li:last-child {
  border-bottom: none;
}

.profile-meta .label {
  color: var(--text-dim);
}

.profile-meta .value {
  color: var(--text);
}

.profile-meta .value.empty {
  color: var(--text-dim);
  font-style: italic;
}

.profile-meta .value.zero {
  color: var(--error);
}

.profile-status {
  margin-top: 1rem;
  padding-top: 0.8rem;
  border-top: 1px solid var(--border);
  font-size: 0.7rem;
  color: var(--text-dim);
  font-style: italic;
  letter-spacing: 0.03em;
}

/* ===== PAGE: JOURNAL DE TERRAIN ===== */
.journal-page {
  flex: 1;
}

.journal-header {
  margin-bottom: 2.5rem;
}

.journal-header h1 {
  font-family: var(--serif);
  font-size: 2rem;
  font-weight: 400;
  color: var(--text-bright);
  margin-bottom: 0.5rem;
}

.journal-header .journal-date {
  font-size: 0.8rem;
  color: var(--text-dim);
  letter-spacing: 0.1em;
}

.journal-entry {
  margin-bottom: 3rem;
}

.journal-sketch {
  border: 1px solid var(--border);
  background: var(--bg-card);
  padding: 2rem;
  margin-bottom: 2rem;
  text-align: center;
}

.journal-sketch img {
  max-height: 80vh;
  margin: 0 auto;
  filter: brightness(0.95) contrast(1.1);
}

.journal-sketch-caption {
  font-size: 0.75rem;
  color: var(--text-dim);
  margin-top: 1.5rem;
  font-style: italic;
  letter-spacing: 0.03em;
}

.journal-text {
  max-width: 600px;
}

.journal-text p {
  font-family: var(--serif);
  font-size: 1.15rem;
  color: var(--text);
  line-height: 1.9;
  margin-bottom: 1.5rem;
}

.journal-text p.note {
  font-family: var(--mono);
  font-size: 0.8rem;
  color: var(--text-dim);
  border-left: 2px solid var(--border);
  padding-left: 1rem;
  line-height: 1.7;
}

.journal-annotation {
  display: flex;
  gap: 1.5rem;
  margin: 2rem 0;
  padding: 1.5rem;
  border: 1px solid var(--border);
  background: var(--bg-card);
}

.annotation-marker {
  font-family: var(--serif);
  font-size: 2rem;
  color: var(--accent);
  line-height: 1;
  flex-shrink: 0;
}

.annotation-text {
  font-size: 0.85rem;
  color: var(--text-dim);
  line-height: 1.7;
}

.annotation-text em {
  color: var(--text);
  font-style: normal;
}

/* ===== LIGHTBOX (CSS-only, :target) ===== */
.lightbox {
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background: rgba(5, 5, 4, 0.95);
  display: flex;
  flex-direction: column;
  justify-content: center;
  align-items: center;
  z-index: 1000;
  opacity: 0;
  visibility: hidden;
  transition: opacity 0.4s, visibility 0.4s;
}

.lightbox:target {
  opacity: 1;
  visibility: visible;
}

.lightbox img {
  max-width: 90%;
  max-height: 80vh;
  object-fit: contain;
  filter: none;
  border: 1px solid var(--border-light);
}

.lightbox-close {
  position: absolute;
  top: 1.5rem;
  right: 2rem;
  font-size: 2.5rem;
  color: var(--text-dim);
  text-decoration: none;
  line-height: 1;
  transition: color 0.3s;
}

.lightbox-close:hover {
  color: var(--text-bright);
}

.lightbox-caption {
  font-family: var(--mono);
  font-size: 0.8rem;
  color: var(--text-dim);
  margin-top: 1.2rem;
  letter-spacing: 0.05em;
}

a.profile-photo {
  display: block;
  cursor: zoom-in;
  position: relative;
  z-index: 2;
}

/* ===== FOOTER ===== */
.site-footer {
  margin-top: auto;
  padding-top: 2rem;
  border-top: 1px solid var(--border);
  font-size: 0.7rem;
  color: var(--text-dim);
  display: flex;
  justify-content: space-between;
  align-items: center;
  flex-wrap: wrap;
  gap: 1rem;
}

.site-footer .coordinates {
  letter-spacing: 0.08em;
}

/* ===== RESPONSIVE ===== */
@media (max-width: 700px) {
  .profiles-grid {
    grid-template-columns: 1fr;
  }

  .profile-photo {
    height: 250px;
  }

  .profile-photo img {
    width: 100%;
    height: 100%;
    object-fit: cover;
  }

  .connexion-logo {
    font-size: 2rem;
  }

  .connexion-box {
    padding: 1.5rem 1.2rem;
  }

  nav {
    gap: 1.2rem;
    flex-wrap: wrap;
  }

  .archive-stats {
    gap: 1.5rem;
  }

  .journal-annotation {
    flex-direction: column;
    gap: 0.8rem;
  }

  .site-footer {
    flex-direction: column;
    text-align: center;
  }

  .lightbox img {
    max-width: 95%;
    max-height: 75vh;
  }

  .lightbox-close {
    top: 1rem;
    right: 1.2rem;
    font-size: 2rem;
  }

  .lightbox-caption {
    font-size: 0.75rem;
    padding: 0 1rem;
    text-align: center;
  }
}

@media (max-width: 480px) {
  html {
    font-size: 14px;
  }

  .page-wrapper {
    padding: 1.2rem 1rem;
  }

  .connexion-page {
    padding: 2rem 0.5rem;
  }

  .archive-stats {
    flex-wrap: wrap;
  }

  .profile-photo {
    height: 220px;
  }

  .lightbox img {
    max-width: 98%;
    max-height: 70vh;
  }
}