@import url('https://fonts.googleapis.com/css2?family=Barlow+Condensed:wght@400;600;700;900&family=Barlow:wght@300;400;500&display=swap');

:root {
  --noir: #0a0a0a;
  --gris-fonce: #111111;
  --gris-panel: #181818;
  --gris-bord: #2a2a2a;
  --gris-mid: #444;
  --gris-clair: #888;
  --blanc: #f0f0f0;
  --rouge: #e63329;
  --rouge-dark: #b8261d;
  --rouge-glow: rgba(230, 51, 41, 0.15);
  --or: #c9a84c;
  --vert: #2ecc71;
  --orange: #f39c12;
}

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

html { scroll-behavior: smooth; }

body {
  background: var(--noir);
  color: var(--blanc);
  font-family: 'Barlow', sans-serif;
  font-weight: 300;
  line-height: 1.6;
  min-height: 100vh;
}

/* ── NAV ── */
nav {
  position: fixed;
  top: 0; left: 0; right: 0;
  z-index: 100;
  background: rgba(10,10,10,0.95);
  backdrop-filter: blur(10px);
  border-bottom: 1px solid var(--gris-bord);
  padding: 0 40px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  height: 64px;
}

.nav-logo {
  font-family: 'Barlow Condensed', sans-serif;
  font-weight: 900;
  font-size: 1.4rem;
  letter-spacing: 0.05em;
  text-transform: uppercase;
  color: var(--blanc);
  text-decoration: none;
}

.nav-logo span { color: var(--rouge); }

.nav-links {
  display: flex;
  gap: 32px;
  list-style: none;
}

.nav-links a {
  color: var(--gris-clair);
  text-decoration: none;
  font-size: 0.85rem;
  font-weight: 500;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  transition: color 0.2s;
}

.nav-links a:hover { color: var(--blanc); }

.nav-cta {
  background: var(--rouge);
  color: var(--blanc) !important;
  padding: 8px 20px;
  clip-path: polygon(6px 0%, 100% 0%, calc(100% - 6px) 100%, 0% 100%);
  transition: background 0.2s !important;
}

.nav-cta:hover { background: var(--rouge-dark) !important; color: var(--blanc) !important; }

/* ── HERO ── */
.hero {
  min-height: 100vh;
  display: flex;
  align-items: center;
  position: relative;
  overflow: hidden;
  padding: 100px 40px 60px;
}

.hero-bg {
  position: absolute;
  inset: 0;
  background:
    linear-gradient(to right, rgba(0,0,0,0.85) 40%, rgba(0,0,0,0.3) 100%),
    url('bg.jpg') center center / cover no-repeat;
}

.hero-content {
  position: relative;
  max-width: 700px;
}

.hero-tag {
  display: inline-block;
  font-family: 'Barlow Condensed', sans-serif;
  font-size: 0.75rem;
  font-weight: 600;
  letter-spacing: 0.2em;
  text-transform: uppercase;
  color: var(--rouge);
  border: 1px solid var(--rouge);
  padding: 4px 12px;
  margin-bottom: 24px;
  clip-path: polygon(4px 0%, 100% 0%, calc(100% - 4px) 100%, 0% 100%);
}

.hero h1 {
  font-family: 'Barlow Condensed', sans-serif;
  font-weight: 900;
  font-size: clamp(3rem, 8vw, 6rem);
  line-height: 0.95;
  text-transform: uppercase;
  letter-spacing: -0.02em;
  margin-bottom: 24px;
}

.hero h1 .accent { color: var(--rouge); }

.hero p {
  font-size: 1.1rem;
  color: var(--gris-clair);
  max-width: 480px;
  margin-bottom: 40px;
  line-height: 1.7;
}

.hero-btns {
  display: flex;
  gap: 16px;
  flex-wrap: wrap;
}

/* ── BOUTONS ── */
.btn {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 14px 28px;
  font-family: 'Barlow Condensed', sans-serif;
  font-weight: 700;
  font-size: 0.95rem;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  text-decoration: none;
  cursor: pointer;
  border: none;
  transition: all 0.2s;
  clip-path: polygon(8px 0%, 100% 0%, calc(100% - 8px) 100%, 0% 100%);
}

.btn-primary {
  background: var(--rouge);
  color: var(--blanc);
}
.btn-primary:hover { background: var(--rouge-dark); transform: translateY(-1px); }

.btn-secondary {
  background: transparent;
  color: var(--blanc);
  border: 1px solid var(--gris-bord);
  clip-path: polygon(8px 0%, 100% 0%, calc(100% - 8px) 100%, 0% 100%);
}
.btn-secondary:hover { border-color: var(--blanc); }

.btn-sm {
  padding: 8px 16px;
  font-size: 0.8rem;
  clip-path: polygon(5px 0%, 100% 0%, calc(100% - 5px) 100%, 0% 100%);
}

/* ── SECTIONS ── */
section { padding: 100px 40px; }

.section-tag {
  font-family: 'Barlow Condensed', sans-serif;
  font-size: 0.7rem;
  font-weight: 600;
  letter-spacing: 0.25em;
  text-transform: uppercase;
  color: var(--rouge);
  margin-bottom: 12px;
}

.section-title {
  font-family: 'Barlow Condensed', sans-serif;
  font-weight: 900;
  font-size: clamp(2rem, 5vw, 3.5rem);
  text-transform: uppercase;
  letter-spacing: -0.01em;
  line-height: 1;
  margin-bottom: 16px;
}

.section-sub {
  color: var(--gris-clair);
  font-size: 1rem;
  max-width: 500px;
  margin-bottom: 60px;
}

/* ── SERVICES ── */
.services-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(260px, 1fr));
  gap: 1px;
  background: var(--gris-bord);
  border: 1px solid var(--gris-bord);
}

.service-card {
  background: var(--gris-fonce);
  padding: 40px 32px;
  transition: background 0.2s;
  position: relative;
  overflow: hidden;
}

.service-card::before {
  content: '';
  position: absolute;
  top: 0; left: 0;
  width: 3px;
  height: 0;
  background: var(--rouge);
  transition: height 0.3s;
}

.service-card:hover::before { height: 100%; }
.service-card:hover { background: #161616; }

.service-icon {
  font-size: 2.2rem;
  margin-bottom: 20px;
  display: block;
}

.service-card h3 {
  font-family: 'Barlow Condensed', sans-serif;
  font-weight: 700;
  font-size: 1.3rem;
  text-transform: uppercase;
  letter-spacing: 0.05em;
  margin-bottom: 12px;
}

.service-card p {
  color: var(--gris-clair);
  font-size: 0.9rem;
  line-height: 1.6;
}

/* ── FILESERVICE PROMO ── */
.fileservice-section {
  background: var(--gris-panel);
  border-top: 1px solid var(--gris-bord);
  border-bottom: 1px solid var(--gris-bord);
}

.fileservice-inner {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 80px;
  align-items: center;
  max-width: 1100px;
  margin: 0 auto;
}

.steps {
  display: flex;
  flex-direction: column;
  gap: 0;
}

.step {
  display: flex;
  gap: 20px;
  padding: 24px 0;
  border-bottom: 1px solid var(--gris-bord);
  position: relative;
}

.step:last-child { border-bottom: none; }

.step-num {
  font-family: 'Barlow Condensed', sans-serif;
  font-weight: 900;
  font-size: 2.5rem;
  color: var(--rouge);
  opacity: 0.4;
  line-height: 1;
  min-width: 50px;
}

.step h4 {
  font-family: 'Barlow Condensed', sans-serif;
  font-weight: 700;
  font-size: 1rem;
  text-transform: uppercase;
  letter-spacing: 0.05em;
  margin-bottom: 4px;
}

.step p { color: var(--gris-clair); font-size: 0.88rem; }

/* ── CONTACT ── */
.contact-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 60px;
  max-width: 900px;
}

.contact-item {
  display: flex;
  gap: 16px;
  align-items: flex-start;
}

.contact-icon {
  font-size: 1.5rem;
  margin-top: 2px;
}

.contact-item h4 {
  font-family: 'Barlow Condensed', sans-serif;
  font-weight: 700;
  font-size: 0.8rem;
  text-transform: uppercase;
  letter-spacing: 0.15em;
  color: var(--gris-clair);
  margin-bottom: 4px;
}

.contact-item p { font-size: 1rem; font-weight: 400; }

/* ── FOOTER ── */
footer {
  background: var(--gris-fonce);
  border-top: 1px solid var(--gris-bord);
  padding: 40px;
  display: flex;
  justify-content: space-between;
  align-items: center;
}

footer p { color: var(--gris-clair); font-size: 0.85rem; }

/* ── AUTH PAGE ── */
.auth-page {
  min-height: 100vh;
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 80px 20px;
  background:
    radial-gradient(ellipse 50% 70% at 80% 50%, rgba(230,51,41,0.06) 0%, transparent 70%);
}

.auth-box {
  width: 100%;
  max-width: 480px;
}

.auth-logo {
  font-family: 'Barlow Condensed', sans-serif;
  font-weight: 900;
  font-size: 1.8rem;
  text-transform: uppercase;
  text-align: center;
  margin-bottom: 8px;
}

.auth-logo span { color: var(--rouge); }

.auth-sub {
  text-align: center;
  color: var(--gris-clair);
  font-size: 0.9rem;
  margin-bottom: 40px;
}

.auth-tabs {
  display: flex;
  border: 1px solid var(--gris-bord);
  margin-bottom: 32px;
  overflow: hidden;
}

.auth-tab {
  flex: 1;
  padding: 12px;
  background: transparent;
  border: none;
  color: var(--gris-clair);
  font-family: 'Barlow Condensed', sans-serif;
  font-weight: 700;
  font-size: 0.9rem;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  cursor: pointer;
  transition: all 0.2s;
}

.auth-tab.active {
  background: var(--rouge);
  color: var(--blanc);
}

.auth-form { display: none; }
.auth-form.active { display: block; }

/* ── FORMS ── */
.form-group {
  margin-bottom: 16px;
}

.form-row {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 12px;
}

label {
  display: block;
  font-size: 0.75rem;
  font-weight: 500;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--gris-clair);
  margin-bottom: 6px;
}

input, select, textarea {
  width: 100%;
  background: var(--gris-panel);
  border: 1px solid var(--gris-bord);
  color: var(--blanc);
  padding: 12px 14px;
  font-family: 'Barlow', sans-serif;
  font-size: 0.95rem;
  outline: none;
  transition: border-color 0.2s;
}

input:focus, select:focus, textarea:focus {
  border-color: var(--rouge);
}

input[type="file"] {
  padding: 10px;
  cursor: pointer;
}

select option { background: var(--gris-fonce); }

textarea { resize: vertical; min-height: 100px; }

.form-submit {
  margin-top: 24px;
  width: 100%;
  clip-path: polygon(10px 0%, 100% 0%, calc(100% - 10px) 100%, 0% 100%);
}

.alert {
  padding: 12px 16px;
  margin-bottom: 20px;
  font-size: 0.9rem;
  border-left: 3px solid;
}

.alert-error { border-color: var(--rouge); background: rgba(230,51,41,0.1); color: #ff9999; }
.alert-success { border-color: var(--vert); background: rgba(46,204,113,0.1); color: #99ffbb; }
.alert-info { border-color: var(--or); background: rgba(201,168,76,0.1); color: var(--or); }

/* ── DASHBOARD ── */
.dashboard {
  padding-top: 64px;
  min-height: 100vh;
  display: flex;
}

.sidebar {
  width: 240px;
  min-height: calc(100vh - 64px);
  background: var(--gris-fonce);
  border-right: 1px solid var(--gris-bord);
  padding: 32px 0;
  flex-shrink: 0;
}

.sidebar-user {
  padding: 0 24px 24px;
  border-bottom: 1px solid var(--gris-bord);
  margin-bottom: 16px;
}

.sidebar-user-name {
  font-family: 'Barlow Condensed', sans-serif;
  font-weight: 700;
  font-size: 1.1rem;
  text-transform: uppercase;
}

.sidebar-user-role {
  font-size: 0.75rem;
  color: var(--rouge);
  letter-spacing: 0.1em;
  text-transform: uppercase;
}

.sidebar-nav {
  list-style: none;
  padding: 0 12px;
}

.sidebar-nav li a {
  display: flex;
  align-items: center;
  gap: 10px;
  padding: 10px 12px;
  color: var(--gris-clair);
  text-decoration: none;
  font-size: 0.88rem;
  font-weight: 500;
  border-radius: 2px;
  transition: all 0.15s;
}

.sidebar-nav li a:hover,
.sidebar-nav li a.active {
  background: var(--rouge-glow);
  color: var(--blanc);
}

.sidebar-nav li a.active { border-left: 2px solid var(--rouge); }

.main-content {
  flex: 1;
  padding: 40px;
  overflow-x: hidden;
}

.page-title {
  font-family: 'Barlow Condensed', sans-serif;
  font-weight: 900;
  font-size: 2rem;
  text-transform: uppercase;
  letter-spacing: -0.01em;
  margin-bottom: 8px;
}

.page-sub {
  color: var(--gris-clair);
  font-size: 0.9rem;
  margin-bottom: 40px;
}

/* ── CARDS ── */
.card {
  background: var(--gris-fonce);
  border: 1px solid var(--gris-bord);
  padding: 28px;
  margin-bottom: 20px;
}

.card-title {
  font-family: 'Barlow Condensed', sans-serif;
  font-weight: 700;
  font-size: 1.1rem;
  text-transform: uppercase;
  letter-spacing: 0.05em;
  margin-bottom: 20px;
  padding-bottom: 12px;
  border-bottom: 1px solid var(--gris-bord);
}

/* ── TABLE ── */
table {
  width: 100%;
  border-collapse: collapse;
  font-size: 0.88rem;
}

th {
  text-align: left;
  padding: 10px 14px;
  font-family: 'Barlow Condensed', sans-serif;
  font-weight: 700;
  font-size: 0.75rem;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--gris-clair);
  border-bottom: 1px solid var(--gris-bord);
}

td {
  padding: 12px 14px;
  border-bottom: 1px solid rgba(255,255,255,0.04);
  vertical-align: middle;
}

tr:hover td { background: rgba(255,255,255,0.02); }

/* ── BADGES ── */
.badge {
  display: inline-block;
  padding: 3px 10px;
  font-size: 0.72rem;
  font-weight: 600;
  font-family: 'Barlow Condensed', sans-serif;
  letter-spacing: 0.08em;
  text-transform: uppercase;
}

.badge-attente { background: rgba(243,156,18,0.15); color: var(--orange); }
.badge-en-cours { background: rgba(52,152,219,0.15); color: #3498db; }
.badge-termine { background: rgba(46,204,113,0.15); color: var(--vert); }
.badge-actif { background: rgba(46,204,113,0.15); color: var(--vert); }
.badge-suspendu { background: rgba(230,51,41,0.15); color: var(--rouge); }

/* ── TABS DASHBOARD ── */
.dash-tabs {
  display: flex;
  gap: 0;
  border-bottom: 1px solid var(--gris-bord);
  margin-bottom: 32px;
}

.dash-tab {
  padding: 12px 24px;
  background: transparent;
  border: none;
  border-bottom: 2px solid transparent;
  color: var(--gris-clair);
  font-family: 'Barlow Condensed', sans-serif;
  font-weight: 700;
  font-size: 0.85rem;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  cursor: pointer;
  transition: all 0.2s;
  margin-bottom: -1px;
}

.dash-tab.active {
  color: var(--rouge);
  border-bottom-color: var(--rouge);
}

.dash-panel { display: none; }
.dash-panel.active { display: block; }

/* ── MODAL ── */
.modal-overlay {
  display: none;
  position: fixed;
  inset: 0;
  background: rgba(0,0,0,0.85);
  z-index: 1000;
  align-items: center;
  justify-content: center;
  padding: 20px;
}

.modal-overlay.open { display: flex; }

.modal {
  background: var(--gris-fonce);
  border: 1px solid var(--gris-bord);
  padding: 36px;
  width: 100%;
  max-width: 560px;
  max-height: 85vh;
  overflow-y: auto;
}

.modal-title {
  font-family: 'Barlow Condensed', sans-serif;
  font-weight: 900;
  font-size: 1.5rem;
  text-transform: uppercase;
  margin-bottom: 24px;
}

.modal-close {
  position: absolute;
  top: 16px;
  right: 20px;
  background: none;
  border: none;
  color: var(--gris-clair);
  font-size: 1.5rem;
  cursor: pointer;
}

/* ── STATS ── */
.stats-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(180px, 1fr));
  gap: 16px;
  margin-bottom: 32px;
}

.stat-card {
  background: var(--gris-fonce);
  border: 1px solid var(--gris-bord);
  padding: 24px;
  position: relative;
  overflow: hidden;
}

.stat-card::after {
  content: '';
  position: absolute;
  bottom: 0; left: 0;
  width: 100%;
  height: 2px;
  background: var(--rouge);
}

.stat-num {
  font-family: 'Barlow Condensed', sans-serif;
  font-weight: 900;
  font-size: 2.5rem;
  line-height: 1;
  color: var(--rouge);
  margin-bottom: 4px;
}

.stat-label {
  font-size: 0.78rem;
  font-weight: 500;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--gris-clair);
}

/* ── RESPONSIVE ── */
@media (max-width: 768px) {
  nav { padding: 0 20px; }
  .nav-links { display: none; }
  section { padding: 60px 20px; }
  .hero { padding: 100px 20px 60px; }
  .fileservice-inner { grid-template-columns: 1fr; gap: 40px; }
  .contact-grid { grid-template-columns: 1fr; gap: 24px; }
  .form-row { grid-template-columns: 1fr; }
  .dashboard { flex-direction: column; }
  .sidebar { width: 100%; min-height: auto; }
  .main-content { padding: 24px 16px; }
  footer { flex-direction: column; gap: 12px; text-align: center; }
}