/* ================================================================
   ISG RoadTrips — Feuille de styles principale
   Design: Editorial luxury, navy & crimson
   Fonts: Cormorant Garant (display) + Outfit (body)
================================================================ */

:root {
  --navy:        #0D1F3C;
  --navy-light:  #162d56;
  --navy-dark:   #080f1f;
  --red:         #C41230;
  --red-light:   #e01a40;
  --red-dark:    #9e0e26;
  --gold:        #B8962E;
  --gold-light:  #d4b04a;

  --white:       #FFFFFF;
  --off-white:   #F8F9FB;
  --gray-50:     #F4F5F7;
  --gray-100:    #EAECF0;
  --gray-200:    #D5D8DF;
  --gray-300:    #B0B8C4;
  --gray-400:    #8892A0;
  --gray-500:    #60697A;
  --gray-700:    #374151;
  --gray-900:    #111827;

  --success:     #059669;
  --success-bg:  #D1FAE5;
  --warning:     #D97706;
  --warning-bg:  #FEF3C7;
  --danger:      #DC2626;
  --danger-bg:   #FEE2E2;
  --info:        #2563EB;
  --info-bg:     #DBEAFE;

  --shadow-xs:   0 1px 2px rgba(0,0,0,.06);
  --shadow-sm:   0 2px 6px rgba(0,0,0,.08);
  --shadow:      0 4px 16px rgba(0,0,0,.10);
  --shadow-lg:   0 12px 32px rgba(0,0,0,.12);
  --shadow-xl:   0 24px 48px rgba(0,0,0,.16);
  --shadow-navy: 0 8px 24px rgba(13,31,60,.24);

  --radius-sm:   8px;
  --radius:      12px;
  --radius-lg:   20px;
  --radius-xl:   28px;
  --radius-full: 9999px;

  --font-display: 'Cormorant Garant', Georgia, serif;
  --font-body:    'Outfit', system-ui, sans-serif;

  --transition:  all .2s cubic-bezier(.4,0,.2,1);
  --transition-slow: all .4s cubic-bezier(.4,0,.2,1);
}

/* ── Reset & Base ── */
*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }
html { scroll-behavior: smooth; }
body {
  font-family: var(--font-body);
  font-size: 16px;
  color: var(--gray-700);
  background: var(--off-white);
  line-height: 1.6;
  -webkit-font-smoothing: antialiased;
}
a { color: var(--red); text-decoration: none; transition: var(--transition); }
a:hover { color: var(--red-dark); }
img { max-width: 100%; display: block; }
button { cursor: pointer; font-family: var(--font-body); }
input, select, textarea { font-family: var(--font-body); }

/* ── Navbar ── */
.navbar {
  position: sticky; top: 0; z-index: 100;
  background: var(--navy);
  border-bottom: 2px solid var(--red);
  box-shadow: var(--shadow-navy);
}
.navbar__inner {
  max-width: 1200px; margin: 0 auto;
  padding: 0 24px;
  height: 68px;
  display: flex; align-items: center; justify-content: space-between; gap: 24px;
}
.navbar__brand { text-decoration: none; }
.navbar__logo {
  display: flex; align-items: center; gap: 10px;
}
.logo-isg {
  font-family: var(--font-display);
  font-size: 24px; font-weight: 700;
  color: var(--white); letter-spacing: .04em;
}
.logo-divider {
  width: 2px; height: 20px;
  background: var(--red); border-radius: 1px;
}
.logo-text {
  font-family: var(--font-body);
  font-size: 13px; font-weight: 500; letter-spacing: .12em;
  color: var(--gray-300); text-transform: uppercase;
}
.navbar__menu {
  display: flex; align-items: center; gap: 8px; flex-wrap: wrap;
}
.nav-link {
  font-size: 14px; font-weight: 500; color: var(--gray-300);
  padding: 6px 12px; border-radius: var(--radius-sm);
  transition: var(--transition); text-decoration: none;
}
.nav-link:hover, .nav-link.active { color: var(--white); background: rgba(255,255,255,.1); }
.navbar__user {
  display: flex; align-items: center; gap: 10px;
  position: relative;
}
.user-avatar {
  width: 36px; height: 36px;
  background: var(--red); border-radius: 50%;
  display: flex; align-items: center; justify-content: center;
  font-size: 13px; font-weight: 600; color: var(--white);
  cursor: pointer; user-select: none; transition: var(--transition);
}
.user-avatar:hover { background: var(--red-light); }
.user-dropdown {
  display: none; position: absolute; top: 46px; right: 0;
  background: var(--white); border-radius: var(--radius);
  box-shadow: var(--shadow-lg); border: 1px solid var(--gray-100);
  padding: 12px; min-width: 200px;
  z-index: 200;
}
.navbar__user:hover .user-dropdown { display: block; animation: fadeDown .15s ease; }
.user-dropdown__name { font-weight: 600; color: var(--gray-900); font-size: 14px; }
.user-dropdown__email { font-size: 13px; color: var(--gray-400); margin-top: 2px; }
.user-dropdown hr { border: none; border-top: 1px solid var(--gray-100); margin: 8px 0; }
.user-dropdown__link {
  display: block; padding: 8px; font-size: 14px; font-weight: 500;
  color: var(--danger); border-radius: var(--radius-sm); transition: var(--transition);
}
.user-dropdown__link:hover { background: var(--danger-bg); }
.navbar__burger {
  display: none; flex-direction: column; gap: 5px;
  background: none; border: none; padding: 8px;
}
.navbar__burger span {
  display: block; width: 22px; height: 2px;
  background: var(--white); border-radius: 1px; transition: var(--transition);
}

/* ── Main Content ── */
.main-content { min-height: calc(100vh - 68px - 120px); }

/* ── Hero ── */
.hero {
  background: var(--navy);
  position: relative; overflow: hidden;
  padding: 80px 24px 100px;
  text-align: center;
}
.hero::before {
  content: '';
  position: absolute; inset: 0;
  background: radial-gradient(ellipse 80% 60% at 50% -10%, rgba(196,18,48,.3) 0%, transparent 60%);
}
.hero::after {
  content: '';
  position: absolute; bottom: -2px; left: 0; right: 0; height: 60px;
  background: var(--off-white);
  clip-path: ellipse(55% 100% at 50% 100%);
}
.hero__inner { position: relative; max-width: 720px; margin: 0 auto; }
.hero__eyebrow {
  display: inline-flex; align-items: center; gap: 8px;
  font-size: 12px; font-weight: 600; letter-spacing: .15em; text-transform: uppercase;
  color: var(--red); background: rgba(196,18,48,.15);
  border: 1px solid rgba(196,18,48,.3);
  padding: 6px 16px; border-radius: var(--radius-full); margin-bottom: 24px;
}
.hero__title {
  font-family: var(--font-display);
  font-size: clamp(42px, 6vw, 68px); font-weight: 700;
  color: var(--white); line-height: 1.1; margin-bottom: 20px;
}
.hero__title em { color: var(--red); font-style: normal; }
.hero__subtitle {
  font-size: 18px; color: var(--gray-300); max-width: 500px;
  margin: 0 auto 36px; font-weight: 300;
}

/* ── Container ── */
.container { max-width: 1200px; margin: 0 auto; padding: 0 24px; }
.container--sm { max-width: 640px; }
.container--md { max-width: 860px; }

/* ── Section ── */
.section { padding: 60px 0; }
.section__header { margin-bottom: 40px; }
.section__title {
  font-family: var(--font-display);
  font-size: clamp(28px, 4vw, 42px); font-weight: 700;
  color: var(--navy); line-height: 1.2;
}
.section__subtitle { font-size: 16px; color: var(--gray-500); margin-top: 8px; }

/* ── RoadTrip Cards ── */
.cards-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(340px, 1fr));
  gap: 28px;
}
.rt-card {
  background: var(--white); border-radius: var(--radius-lg);
  overflow: hidden; box-shadow: var(--shadow);
  transition: var(--transition-slow);
  display: flex; flex-direction: column;
  border: 1px solid var(--gray-100);
}
.rt-card:hover { transform: translateY(-5px); box-shadow: var(--shadow-xl); }
.rt-card__img {
  height: 200px; position: relative; overflow: hidden;
  background: linear-gradient(135deg, var(--navy) 0%, var(--navy-light) 100%);
}
.rt-card__img img { width: 100%; height: 100%; object-fit: cover; transition: var(--transition-slow); }
.rt-card:hover .rt-card__img img { transform: scale(1.06); }
.rt-card__overlay {
  position: absolute; inset: 0;
  background: linear-gradient(to top, rgba(13,31,60,.7) 0%, transparent 50%);
}
.rt-card__status {
  position: absolute; top: 14px; right: 14px;
}
.rt-card__destination {
  position: absolute; bottom: 14px; left: 16px;
  font-family: var(--font-display); font-size: 22px; font-weight: 700;
  color: var(--white); text-shadow: 0 2px 8px rgba(0,0,0,.4);
}
.rt-card__body { padding: 24px; flex: 1; display: flex; flex-direction: column; gap: 12px; }
.rt-card__title { font-size: 18px; font-weight: 600; color: var(--navy); }
.rt-card__meta {
  display: flex; flex-wrap: wrap; gap: 12px;
  font-size: 13px; color: var(--gray-400);
}
.rt-card__meta-item { display: flex; align-items: center; gap: 5px; }
.rt-card__meta-item svg { width: 14px; height: 14px; flex-shrink: 0; }
.rt-card__desc { font-size: 14px; color: var(--gray-500); line-height: 1.5; flex: 1; }
.rt-card__footer {
  padding: 16px 24px;
  border-top: 1px solid var(--gray-100);
  display: flex; align-items: center; justify-content: space-between;
}
.deadline { font-size: 12px; font-weight: 500; color: var(--gray-400); }
.deadline strong { color: var(--warning); }

/* ── Buttons ── */
.btn {
  display: inline-flex; align-items: center; justify-content: center; gap: 8px;
  font-family: var(--font-body); font-weight: 500;
  border: none; border-radius: var(--radius-sm);
  cursor: pointer; transition: var(--transition);
  text-decoration: none; white-space: nowrap;
}
.btn--primary {
  background: var(--red); color: var(--white);
  padding: 11px 24px; font-size: 15px;
}
.btn--primary:hover { background: var(--red-dark); color: var(--white); transform: translateY(-1px); box-shadow: 0 4px 12px rgba(196,18,48,.35); }
.btn--secondary {
  background: var(--navy); color: var(--white);
  padding: 11px 24px; font-size: 15px;
}
.btn--secondary:hover { background: var(--navy-light); color: var(--white); }
.btn--ghost {
  background: transparent; color: var(--navy);
  padding: 10px 20px; font-size: 14px;
  border: 1.5px solid var(--gray-200);
}
.btn--ghost:hover { border-color: var(--navy); background: var(--navy); color: var(--white); }
.btn--danger { background: var(--danger); color: var(--white); padding: 10px 20px; font-size: 14px; }
.btn--danger:hover { background: #b91c1c; color: var(--white); }
.btn--success { background: var(--success); color: var(--white); padding: 10px 20px; font-size: 14px; }
.btn--success:hover { background: #047857; color: var(--white); }
.btn--gold { background: var(--gold); color: var(--white); padding: 10px 20px; font-size: 14px; }
.btn--gold:hover { background: #9a7d24; color: var(--white); }
.btn--sm { padding: 7px 16px; font-size: 13px; }
.btn--lg { padding: 14px 32px; font-size: 17px; border-radius: var(--radius); }
.btn:disabled { opacity: .5; cursor: not-allowed; transform: none !important; }

/* ── Badges ── */
.badge {
  display: inline-flex; align-items: center; gap: 4px;
  padding: 4px 10px; border-radius: var(--radius-full);
  font-size: 12px; font-weight: 600; letter-spacing: .02em;
}
.badge--green  { background: var(--success-bg); color: var(--success); }
.badge--red    { background: var(--danger-bg);  color: var(--danger); }
.badge--orange { background: var(--warning-bg); color: var(--warning); }
.badge--blue   { background: var(--info-bg);    color: var(--info); }
.badge--navy   { background: rgba(13,31,60,.1); color: var(--navy); }
.badge--gray   { background: var(--gray-100);   color: var(--gray-500); }
.badge--gold   { background: rgba(184,150,46,.15); color: var(--gold); border: 1px solid rgba(184,150,46,.3); }

/* ── Cards ── */
.card {
  background: var(--white); border-radius: var(--radius-lg);
  border: 1px solid var(--gray-100); box-shadow: var(--shadow-sm);
  padding: 28px;
}
.card--hover:hover { box-shadow: var(--shadow); transform: translateY(-2px); transition: var(--transition-slow); }
.card__header { display: flex; align-items: flex-start; justify-content: space-between; margin-bottom: 20px; gap: 12px; }
.card__title { font-size: 18px; font-weight: 600; color: var(--navy); }
.card__subtitle { font-size: 14px; color: var(--gray-400); margin-top: 4px; }

/* ── Forms ── */
.form-group { margin-bottom: 20px; }
.form-label {
  display: block; margin-bottom: 7px;
  font-size: 14px; font-weight: 500; color: var(--gray-700);
}
.form-label .required { color: var(--red); margin-left: 3px; }
.form-hint { font-size: 12px; color: var(--gray-400); margin-top: 5px; }
.form-control {
  width: 100%; padding: 11px 14px;
  font-size: 15px; color: var(--gray-900);
  background: var(--white);
  border: 1.5px solid var(--gray-200); border-radius: var(--radius-sm);
  transition: var(--transition); outline: none;
  font-family: var(--font-body);
}
.form-control:focus { border-color: var(--navy); box-shadow: 0 0 0 3px rgba(13,31,60,.08); }
.form-control::placeholder { color: var(--gray-300); }
.form-control.error { border-color: var(--danger); }
.form-select { appearance: none; background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='12' height='12' viewBox='0 0 12 12'%3E%3Cpath fill='%236B7585' d='M6 8L1 3h10z'/%3E%3C/svg%3E"); background-repeat: no-repeat; background-position: right 14px center; padding-right: 36px; }
.form-textarea { resize: vertical; min-height: 120px; }
.form-check { display: flex; align-items: center; gap: 10px; }
.form-check input[type=checkbox] { width: 18px; height: 18px; accent-color: var(--red); cursor: pointer; }
.form-check label { font-size: 14px; color: var(--gray-700); cursor: pointer; }
.form-row { display: grid; grid-template-columns: 1fr 1fr; gap: 16px; }
.form-error { font-size: 12px; color: var(--danger); margin-top: 5px; font-weight: 500; }

/* ── Upload Zone ── */
.upload-zone {
  border: 2px dashed var(--gray-200); border-radius: var(--radius);
  padding: 40px 24px; text-align: center;
  cursor: pointer; transition: var(--transition);
  background: var(--gray-50);
  position: relative;
}
.upload-zone:hover, .upload-zone.dragover {
  border-color: var(--navy); background: rgba(13,31,60,.04);
}
.upload-zone input[type=file] {
  position: absolute; inset: 0; opacity: 0; cursor: pointer; width: 100%; height: 100%;
}
.upload-zone__icon { font-size: 40px; margin-bottom: 12px; }
.upload-zone__title { font-weight: 600; color: var(--navy); font-size: 16px; margin-bottom: 6px; }
.upload-zone__sub { font-size: 13px; color: var(--gray-400); }
.upload-progress {
  margin-top: 16px; display: none;
}
.progress-bar {
  height: 6px; background: var(--gray-100); border-radius: var(--radius-full); overflow: hidden;
}
.progress-bar__fill {
  height: 100%; background: linear-gradient(90deg, var(--navy), var(--red));
  border-radius: var(--radius-full); transition: width .3s ease; width: 0%;
}
.upload-status { font-size: 13px; color: var(--gray-500); margin-top: 8px; }
.upload-preview {
  margin-top: 16px; padding: 14px; background: var(--success-bg);
  border-radius: var(--radius-sm); display: none;
  align-items: center; gap: 10px;
}
.upload-preview .filename { font-size: 14px; font-weight: 500; color: var(--success); }
.upload-preview .filesize { font-size: 12px; color: var(--gray-400); }

/* ── Flash Messages ── */
.flash {
  display: flex; align-items: center; gap: 12px;
  max-width: 1200px; margin: 16px auto; padding: 14px 20px;
  border-radius: var(--radius); font-size: 14px; font-weight: 500;
}
.flash--success { background: var(--success-bg); color: var(--success); border: 1px solid rgba(5,150,105,.2); }
.flash--error   { background: var(--danger-bg);  color: var(--danger);  border: 1px solid rgba(220,38,38,.2); }
.flash--warning { background: var(--warning-bg); color: var(--warning); border: 1px solid rgba(217,119,6,.2); }
.flash--info    { background: var(--info-bg);    color: var(--info);    border: 1px solid rgba(37,99,235,.2); }
.flash__icon {
  width: 24px; height: 24px; border-radius: 50%;
  display: flex; align-items: center; justify-content: center;
  font-size: 13px; flex-shrink: 0;
  background: currentColor; color: var(--white); font-weight: 700;
}

/* ── Auth pages ── */
.auth-page {
  min-height: calc(100vh - 68px);
  display: flex; align-items: center; justify-content: center;
  padding: 40px 20px;
  background: linear-gradient(135deg, var(--navy) 0%, var(--navy-light) 100%);
  position: relative; overflow: hidden;
}
.auth-page::before {
  content: '';
  position: absolute; width: 600px; height: 600px;
  background: rgba(196,18,48,.12); border-radius: 50%;
  top: -200px; right: -200px;
}
.auth-page::after {
  content: '';
  position: absolute; width: 400px; height: 400px;
  background: rgba(196,18,48,.08); border-radius: 50%;
  bottom: -150px; left: -100px;
}
.auth-box {
  background: var(--white); border-radius: var(--radius-xl);
  padding: 48px 44px; width: 100%; max-width: 460px;
  box-shadow: var(--shadow-xl); position: relative; z-index: 1;
}
.auth-box__logo { text-align: center; margin-bottom: 32px; }
.auth-box__logo .logo-isg { font-size: 32px; color: var(--navy); }
.auth-box__title {
  font-family: var(--font-display); font-size: 30px; font-weight: 700;
  color: var(--navy); margin-bottom: 6px;
}
.auth-box__subtitle { font-size: 15px; color: var(--gray-400); margin-bottom: 28px; }
.auth-divider {
  text-align: center; font-size: 13px; color: var(--gray-300);
  margin: 20px 0; position: relative;
}
.auth-divider::before {
  content: ''; position: absolute;
  top: 50%; left: 0; right: 0; height: 1px; background: var(--gray-100);
}
.auth-divider span { background: var(--white); padding: 0 12px; position: relative; }

/* ── Tables ── */
.table-wrap { overflow-x: auto; border-radius: var(--radius); border: 1px solid var(--gray-100); }
.table {
  width: 100%; border-collapse: collapse;
  font-size: 14px;
}
.table th {
  padding: 12px 16px; text-align: left;
  font-size: 12px; font-weight: 600; letter-spacing: .06em; text-transform: uppercase;
  color: var(--gray-400); background: var(--gray-50);
  border-bottom: 1px solid var(--gray-100);
}
.table td {
  padding: 14px 16px; border-bottom: 1px solid var(--gray-50);
  vertical-align: middle; color: var(--gray-700);
}
.table tr:last-child td { border-bottom: none; }
.table tbody tr:hover { background: rgba(13,31,60,.02); }
.table .actions { display: flex; gap: 6px; }

/* ── Stats cards (admin) ── */
.stats-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(220px, 1fr));
  gap: 20px; margin-bottom: 36px;
}
.stat-card {
  background: var(--white); border-radius: var(--radius);
  border: 1px solid var(--gray-100); box-shadow: var(--shadow-xs);
  padding: 24px; position: relative; overflow: hidden;
}
.stat-card::before {
  content: '';
  position: absolute; top: 0; left: 0; right: 0; height: 3px;
  background: var(--accent, var(--navy));
}
.stat-card--red   { --accent: var(--red); }
.stat-card--navy  { --accent: var(--navy); }
.stat-card--gold  { --accent: var(--gold); }
.stat-card--green { --accent: var(--success); }
.stat-card__label { font-size: 13px; color: var(--gray-400); font-weight: 500; margin-bottom: 8px; }
.stat-card__value {
  font-family: var(--font-display); font-size: 36px; font-weight: 700;
  color: var(--navy); line-height: 1;
}
.stat-card__sub { font-size: 12px; color: var(--gray-300); margin-top: 6px; }

/* ── Dashboard layout ── */
.page-header {
  background: var(--white); border-bottom: 1px solid var(--gray-100);
  padding: 32px 0 28px;
  margin-bottom: 36px;
}
.page-header__inner {
  max-width: 1200px; margin: 0 auto; padding: 0 24px;
  display: flex; align-items: flex-end; justify-content: space-between; gap: 16px;
}
.page-header__eyebrow {
  font-size: 12px; font-weight: 600; letter-spacing: .1em; text-transform: uppercase;
  color: var(--red); margin-bottom: 6px;
}
.page-header__title {
  font-family: var(--font-display); font-size: 34px; font-weight: 700;
  color: var(--navy); line-height: 1.2;
}
.page-header__subtitle { font-size: 15px; color: var(--gray-400); margin-top: 4px; }

/* ── Tabs ── */
.tabs { display: flex; gap: 4px; border-bottom: 2px solid var(--gray-100); margin-bottom: 28px; }
.tab {
  padding: 10px 20px; font-size: 14px; font-weight: 500; color: var(--gray-400);
  border-bottom: 2px solid transparent; margin-bottom: -2px;
  cursor: pointer; transition: var(--transition); background: none; border-top: none; border-left: none; border-right: none;
  text-decoration: none;
}
.tab:hover { color: var(--navy); }
.tab.active { color: var(--navy); border-bottom-color: var(--red); font-weight: 600; }

/* ── Roadtrip detail ── */
.rt-detail__hero {
  height: 380px; position: relative; overflow: hidden;
  background: linear-gradient(135deg, var(--navy) 0%, var(--navy-light) 100%);
}
.rt-detail__hero img { width: 100%; height: 100%; object-fit: cover; opacity: .7; }
.rt-detail__hero-overlay {
  position: absolute; inset: 0;
  background: linear-gradient(to top, rgba(13,31,60,.85) 0%, rgba(13,31,60,.2) 70%);
  display: flex; flex-direction: column; justify-content: flex-end;
  padding: 40px;
}
.rt-detail__title {
  font-family: var(--font-display); font-size: clamp(32px, 5vw, 54px);
  font-weight: 700; color: var(--white); margin-bottom: 12px;
}
.rt-detail__meta {
  display: flex; flex-wrap: wrap; gap: 20px;
  font-size: 15px; color: rgba(255,255,255,.8);
}
.rt-detail__meta-item { display: flex; align-items: center; gap: 6px; }

/* ── Step indicator ── */
.steps { display: flex; align-items: center; gap: 0; margin-bottom: 32px; }
.step {
  display: flex; align-items: center; gap: 10px;
  font-size: 13px; font-weight: 500; color: var(--gray-300);
  flex: 1;
}
.step__num {
  width: 28px; height: 28px; border-radius: 50%;
  border: 2px solid var(--gray-200); background: var(--white);
  display: flex; align-items: center; justify-content: center;
  font-size: 12px; font-weight: 700; flex-shrink: 0;
}
.step.done .step__num  { background: var(--success); border-color: var(--success); color: var(--white); }
.step.active .step__num{ background: var(--navy);   border-color: var(--navy);   color: var(--white); }
.step.active { color: var(--navy); }
.step.done   { color: var(--success); }
.step__line  { flex: 1; height: 2px; background: var(--gray-100); margin: 0 8px; }
.step__line.done { background: var(--success); }

/* ── Groupe formation ── */
.membre-row {
  display: flex; align-items: center; gap: 12px;
  padding: 12px; background: var(--gray-50);
  border-radius: var(--radius-sm); margin-bottom: 8px;
  border: 1px solid var(--gray-100);
}
.membre-row .email-input { flex: 1; }
.membre-status { font-size: 12px; font-weight: 600; flex-shrink: 0; }
.membre-status.found { color: var(--success); }
.membre-status.not-found { color: var(--danger); }
.membre-status.checking { color: var(--gray-400); }

/* ── Alert boxes ── */
.alert {
  display: flex; align-items: flex-start; gap: 14px;
  padding: 16px 20px; border-radius: var(--radius);
  font-size: 14px; line-height: 1.5; margin-bottom: 20px;
}
.alert--info    { background: var(--info-bg);    border-left: 4px solid var(--info); color: var(--gray-700); }
.alert--success { background: var(--success-bg); border-left: 4px solid var(--success); color: var(--gray-700); }
.alert--warning { background: var(--warning-bg); border-left: 4px solid var(--warning); color: var(--gray-700); }
.alert--danger  { background: var(--danger-bg);  border-left: 4px solid var(--danger); color: var(--gray-700); }
.alert__icon { font-size: 18px; flex-shrink: 0; margin-top: 1px; }

/* ── Consignes ── */
.consignes {
  background: var(--navy); color: var(--gray-200);
  border-radius: var(--radius); padding: 28px;
  font-size: 15px; line-height: 1.7;
}
.consignes h3 { color: var(--white); font-family: var(--font-display); font-size: 22px; margin-bottom: 16px; }
.consignes p { margin-bottom: 12px; }
.consignes ul { padding-left: 20px; margin-bottom: 12px; }

/* ── File viewer ── */
.file-viewer-actions { display: flex; gap: 8px; flex-wrap: wrap; }
.file-embed { width: 100%; height: 500px; border-radius: var(--radius); border: 1px solid var(--gray-100); }

/* ── Director evaluation ── */
.dossier-card {
  background: var(--white); border-radius: var(--radius);
  border: 1px solid var(--gray-100); overflow: hidden;
  transition: var(--transition);
}
.dossier-card__header {
  padding: 20px 24px; background: var(--gray-50);
  border-bottom: 1px solid var(--gray-100);
  display: flex; align-items: center; justify-content: space-between; gap: 12px;
}
.dossier-card__group { font-weight: 600; color: var(--navy); }
.dossier-card__body { padding: 20px 24px; }
.dossier-card__members { display: flex; flex-wrap: wrap; gap: 8px; margin-bottom: 16px; }
.member-chip {
  display: flex; align-items: center; gap: 6px;
  padding: 5px 12px; background: var(--gray-100);
  border-radius: var(--radius-full); font-size: 13px; color: var(--gray-700);
}
.member-chip .carre { color: var(--gold); font-size: 11px; }

/* ── Remboursement ── */
.rembours-info {
  background: linear-gradient(135deg, var(--navy) 0%, var(--navy-light) 100%);
  border-radius: var(--radius); padding: 24px; color: var(--white);
  margin-bottom: 24px;
}
.rembours-info h3 { font-family: var(--font-display); font-size: 22px; margin-bottom: 16px; }
.rembours-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 16px; }
.rembours-item { }
.rembours-item__label { font-size: 12px; color: rgba(255,255,255,.6); font-weight: 500; margin-bottom: 4px; }
.rembours-item__value { font-size: 20px; font-weight: 700; }
.rembours-item__value.gold { color: var(--gold-light); }

/* ── PDF Amount detection ── */
.detected-amount {
  display: flex; align-items: center; gap: 12px;
  padding: 14px 16px; background: var(--info-bg);
  border-radius: var(--radius-sm); border: 1px solid rgba(37,99,235,.2);
  margin-top: 12px; font-size: 14px;
}
.detected-amount__label { color: var(--info); font-weight: 600; }
.detected-amount__value { font-size: 18px; font-weight: 700; color: var(--navy); }

/* ── Empty state ── */
.empty-state {
  text-align: center; padding: 80px 24px;
  color: var(--gray-400);
}
.empty-state__icon { font-size: 56px; margin-bottom: 16px; opacity: .6; }
.empty-state__title { font-size: 20px; font-weight: 600; color: var(--gray-500); margin-bottom: 8px; }
.empty-state__text { font-size: 15px; }

/* ── Footer ── */
.footer {
  background: var(--navy-dark);
  border-top: 2px solid var(--red);
  padding: 32px 24px;
  text-align: center;
}
.footer__inner { max-width: 1200px; margin: 0 auto; }
.footer__brand { display: flex; align-items: center; justify-content: center; gap: 10px; margin-bottom: 12px; }
.footer__copy { font-size: 14px; color: var(--gray-400); }
.footer__legal { font-size: 12px; color: var(--gray-500); margin-top: 6px; }
.footer__legal a { color: var(--gray-400); }
.footer__legal a:hover { color: var(--white); }

/* ── Animations ── */
@keyframes fadeDown {
  from { opacity: 0; transform: translateY(-8px); }
  to   { opacity: 1; transform: translateY(0); }
}
@keyframes fadeUp {
  from { opacity: 0; transform: translateY(16px); }
  to   { opacity: 1; transform: translateY(0); }
}
@keyframes spin {
  to { transform: rotate(360deg); }
}
.fade-up { animation: fadeUp .4s ease both; }
.fade-up-delay { animation: fadeUp .4s ease .1s both; }

/* ── Spinner ── */
.spinner {
  width: 20px; height: 20px; border: 2px solid var(--gray-200);
  border-top-color: var(--navy); border-radius: 50%;
  animation: spin .7s linear infinite; display: inline-block;
}

/* ── Admin sidebar layout ── */
.admin-layout { display: grid; grid-template-columns: 240px 1fr; min-height: calc(100vh - 68px); }
.admin-sidebar {
  background: var(--white); border-right: 1px solid var(--gray-100);
  padding: 28px 0;
}
.admin-sidebar__section { margin-bottom: 8px; }
.admin-sidebar__label {
  font-size: 11px; font-weight: 700; letter-spacing: .1em; text-transform: uppercase;
  color: var(--gray-300); padding: 8px 20px 4px;
}
.admin-sidebar__link {
  display: flex; align-items: center; gap: 10px;
  padding: 10px 20px; font-size: 14px; font-weight: 500;
  color: var(--gray-500); text-decoration: none; transition: var(--transition);
  border-right: 3px solid transparent;
}
.admin-sidebar__link:hover { color: var(--navy); background: var(--gray-50); }
.admin-sidebar__link.active { color: var(--navy); background: rgba(13,31,60,.06); border-right-color: var(--red); font-weight: 600; }
.admin-main { padding: 36px; background: var(--off-white); }

/* ── Quill editor (for consignes) ── */
.ql-container { border-radius: 0 0 var(--radius-sm) var(--radius-sm) !important; }
.ql-toolbar { border-radius: var(--radius-sm) var(--radius-sm) 0 0 !important; }

/* ── Responsive ── */
@media (max-width: 900px) {
  .admin-layout { grid-template-columns: 1fr; }
  .admin-sidebar { display: none; }
  .form-row { grid-template-columns: 1fr; }
  .rembours-grid { grid-template-columns: 1fr; }
  .cards-grid { grid-template-columns: 1fr; }
}
@media (max-width: 700px) {
  .navbar__menu { display: none; position: fixed; inset: 68px 0 0; background: var(--navy); flex-direction: column; align-items: flex-start; padding: 20px; gap: 4px; z-index: 99; }
  .navbar__menu.open { display: flex; }
  .navbar__burger { display: flex; }
  .page-header__inner { flex-direction: column; align-items: flex-start; }
  .auth-box { padding: 32px 24px; }
  .rt-detail__hero { height: 260px; }
  .rt-detail__hero-overlay { padding: 24px; }
  .stats-grid { grid-template-columns: 1fr 1fr; }
  .admin-main { padding: 20px; }
  .card { padding: 20px; }
}
@media (max-width: 480px) {
  .steps { display: none; }
  .stats-grid { grid-template-columns: 1fr; }
}