/* ============================================
   CommandeTogo — CSS Global Mobile-First
   ============================================ */
@import url('https://fonts.googleapis.com/css2?family=Syne:wght@600;700;800&family=DM+Sans:wght@300;400;500;600&display=swap');

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

:root {
  --primary: #E8450A;
  --primary-dark: #C23608;
  --primary-light: #FF6B35;
  --gold: #FFB800;
  --dark: #0D0D0D;
  --dark2: #1A1A1A;
  --surface: #F5F3EF;
  --white: #FFFFFF;
  --text: #0D0D0D;
  --muted: #888888;
  --border: rgba(0,0,0,0.08);
  --green: #06C270;
  --radius: 20px;
  --radius-sm: 12px;
  --shadow: 0 4px 24px rgba(0,0,0,0.08);
  --shadow-lg: 0 16px 48px rgba(0,0,0,0.14);
}

html { scroll-behavior: smooth; }
body { font-family: 'DM Sans', sans-serif; background: var(--surface); color: var(--text); line-height: 1.6; }

/* ---- TYPOGRAPHY ---- */
h1,h2,h3,h4 { font-family: 'Syne', sans-serif; line-height: 1.2; }
h1 { font-size: clamp(2rem, 5vw, 3rem); font-weight: 800; }
h2 { font-size: clamp(1.5rem, 4vw, 2rem); font-weight: 700; }
h3 { font-size: 1.2rem; font-weight: 700; }
p  { font-size: 1rem; color: var(--muted); }

/* ---- NAV ---- */
nav {
  position: fixed; top: 0; left: 0; right: 0; z-index: 100;
  background: rgba(13,13,13,0.95);
  backdrop-filter: blur(12px);
  padding: 0 24px;
  height: 64px;
  display: flex; align-items: center; justify-content: space-between;
  border-bottom: 1px solid rgba(255,255,255,0.06);
}
.nav-logo { font-family: 'Syne', sans-serif; font-size: 1.2rem; font-weight: 800; color: #fff; text-decoration: none; }
.nav-logo span { color: var(--primary-light); }
.nav-links { display: flex; gap: 8px; align-items: center; }
.nav-links a { color: rgba(255,255,255,0.6); text-decoration: none; font-size: 0.9rem; font-weight: 500; padding: 8px 14px; border-radius: 8px; transition: all .2s; }
.nav-links a:hover, .nav-links a.active { color: #fff; background: rgba(255,255,255,0.08); }
.nav-cta { background: var(--primary) !important; color: #fff !important; border-radius: 50px !important; padding: 9px 20px !important; }
.nav-cta:hover { background: var(--primary-dark) !important; }
.hamburger { display: none; flex-direction: column; gap: 5px; cursor: pointer; background: none; border: none; padding: 4px; }
.hamburger span { display: block; width: 22px; height: 2px; background: #fff; border-radius: 2px; transition: .3s; }
.mobile-menu { display: none; position: fixed; top: 64px; left: 0; right: 0; background: var(--dark); padding: 16px; z-index: 99; border-bottom: 1px solid rgba(255,255,255,0.06); }
.mobile-menu a { display: block; color: rgba(255,255,255,0.7); text-decoration: none; padding: 12px 16px; border-radius: 8px; font-weight: 500; }
.mobile-menu a:hover { background: rgba(255,255,255,0.06); color: #fff; }
.mobile-menu.open { display: block; }

/* ---- BUTTONS ---- */
.btn { display: inline-flex; align-items: center; gap: 8px; padding: 14px 28px; border-radius: 50px; font-family: 'Syne', sans-serif; font-size: 0.95rem; font-weight: 700; text-decoration: none; cursor: pointer; border: none; transition: all .2s; }
.btn-primary { background: var(--primary); color: #fff; box-shadow: 0 8px 24px rgba(232,69,10,0.35); }
.btn-primary:hover { background: var(--primary-dark); transform: translateY(-1px); box-shadow: 0 12px 32px rgba(232,69,10,0.4); }
.btn-outline { background: transparent; color: var(--text); border: 2px solid var(--border); }
.btn-outline:hover { border-color: var(--primary); color: var(--primary); }
.btn-white { background: #fff; color: var(--primary); box-shadow: 0 8px 24px rgba(0,0,0,0.12); }
.btn-white:hover { transform: translateY(-1px); }
.btn-block { width: 100%; justify-content: center; }
.btn-lg { padding: 16px 36px; font-size: 1rem; }

/* ---- HERO ---- */
.hero {
  margin-top: 64px;
  background: var(--dark);
  padding: 80px 24px 100px;
  text-align: center;
  position: relative;
  overflow: hidden;
}
.hero::before {
  content: ''; position: absolute; top: -100px; right: -100px;
  width: 400px; height: 400px; background: var(--primary); border-radius: 50%; opacity: .08;
}
.hero::after {
  content: ''; position: absolute; bottom: -120px; left: -80px;
  width: 350px; height: 350px; background: var(--gold); border-radius: 50%; opacity: .05;
}
.hero-content { position: relative; z-index: 1; max-width: 700px; margin: 0 auto; }
.hero-badge { display: inline-flex; align-items: center; gap: 8px; background: rgba(255,255,255,0.08); border: 1px solid rgba(255,255,255,0.12); color: rgba(255,255,255,0.7); font-size: 0.8rem; font-weight: 600; padding: 6px 16px; border-radius: 50px; margin-bottom: 24px; }
.hero h1 { color: #fff; margin-bottom: 20px; }
.hero h1 span { color: var(--primary-light); }
.hero p { color: rgba(255,255,255,0.6); font-size: 1.1rem; margin-bottom: 36px; max-width: 500px; margin-left: auto; margin-right: auto; }
.hero-btns { display: flex; gap: 12px; justify-content: center; flex-wrap: wrap; margin-bottom: 48px; }
.hero-flags { display: flex; align-items: center; justify-content: center; gap: 12px; color: rgba(255,255,255,0.4); font-size: 1.5rem; }
.hero-flags span { font-size: 0.8rem; }

/* ---- SECTION ---- */
.section { padding: 80px 24px; max-width: 1100px; margin: 0 auto; }
.section-header { text-align: center; margin-bottom: 56px; }
.section-header .tag { display: inline-block; background: rgba(232,69,10,0.1); color: var(--primary); font-size: 0.75rem; font-weight: 700; letter-spacing: 2px; text-transform: uppercase; padding: 5px 14px; border-radius: 50px; margin-bottom: 12px; }
.section-header h2 { margin-bottom: 12px; }

/* ---- STEPS ---- */
.steps-grid { display: grid; grid-template-columns: repeat(auto-fit, minmax(200px, 1fr)); gap: 20px; }
.step-card { background: var(--white); border-radius: var(--radius); padding: 28px 24px; box-shadow: var(--shadow); position: relative; transition: transform .2s, box-shadow .2s; }
.step-card:hover { transform: translateY(-4px); box-shadow: var(--shadow-lg); }
.step-card .num { position: absolute; top: 20px; right: 20px; font-family: 'Syne', sans-serif; font-size: 3rem; font-weight: 800; color: rgba(0,0,0,0.04); line-height: 1; }
.step-icon { width: 52px; height: 52px; border-radius: 14px; display: flex; align-items: center; justify-content: center; font-size: 1.5rem; margin-bottom: 16px; }
.step-card h3 { font-size: 1rem; margin-bottom: 8px; color: var(--text); }
.step-card p { font-size: 0.875rem; }

/* ---- AVANTAGE ---- */
.avantage-section { background: var(--dark); padding: 80px 24px; }
.avantage-inner { max-width: 1100px; margin: 0 auto; display: grid; grid-template-columns: 1fr 1fr; gap: 60px; align-items: center; }
.avantage-text h2 { color: #fff; margin-bottom: 16px; }
.avantage-text p { color: rgba(255,255,255,0.5); margin-bottom: 32px; font-size: 1.05rem; }
.avantage-badges { display: flex; flex-wrap: wrap; gap: 10px; }
.av-badge { background: rgba(255,255,255,0.06); border: 1px solid rgba(255,255,255,0.1); color: rgba(255,255,255,0.8); font-size: 0.85rem; font-weight: 600; padding: 8px 16px; border-radius: 50px; }
.avantage-card { background: rgba(255,255,255,0.04); border: 1px solid rgba(255,255,255,0.08); border-radius: var(--radius); padding: 36px; text-align: center; }
.avantage-card .big-icon { font-size: 4rem; margin-bottom: 16px; }
.avantage-card h3 { color: #fff; font-size: 1.5rem; margin-bottom: 12px; }
.avantage-card p { color: rgba(255,255,255,0.5); }
.avantage-card .highlight { color: var(--gold); font-size: 2rem; font-weight: 800; font-family: 'Syne', sans-serif; margin: 16px 0 8px; }

/* ---- CONTACT STRIP ---- */
.contact-strip { background: var(--primary); padding: 60px 24px; text-align: center; }
.contact-strip h2 { color: #fff; margin-bottom: 12px; }
.contact-strip p { color: rgba(255,255,255,0.7); margin-bottom: 32px; }
.contact-strip .contact-btns { display: flex; gap: 12px; justify-content: center; flex-wrap: wrap; }

/* ---- FORM PAGE ---- */
.form-page { margin-top: 64px; min-height: calc(100vh - 64px); display: flex; align-items: flex-start; justify-content: center; padding: 48px 24px; }
.form-card { background: var(--white); border-radius: var(--radius); padding: 40px; box-shadow: var(--shadow-lg); width: 100%; max-width: 600px; }
.form-card h2 { margin-bottom: 6px; }
.form-card .subtitle { color: var(--muted); margin-bottom: 32px; }
.form-group { margin-bottom: 20px; }
.form-label { display: block; font-size: 0.8rem; font-weight: 600; text-transform: uppercase; letter-spacing: .5px; color: var(--muted); margin-bottom: 7px; }
.form-input, .form-select, .form-textarea {
  width: 100%; padding: 13px 16px;
  background: var(--surface); border: 1.5px solid transparent;
  border-radius: var(--radius-sm); font-family: 'DM Sans', sans-serif;
  font-size: 0.95rem; color: var(--text); outline: none;
  transition: border-color .2s, background .2s;
}
.form-input:focus, .form-select:focus, .form-textarea:focus { border-color: var(--primary); background: #fff; }
.form-textarea { height: 90px; resize: vertical; }
.platform-grid { display: grid; grid-template-columns: repeat(3,1fr); gap: 10px; }
.platform-btn { padding: 14px 8px; background: var(--surface); border: 1.5px solid transparent; border-radius: var(--radius-sm); cursor: pointer; text-align: center; font-size: 0.85rem; font-weight: 600; color: var(--muted); transition: all .2s; }
.platform-btn:hover { border-color: var(--border); }
.platform-btn.selected { border-color: var(--primary); background: #fff5f2; color: var(--primary); }
.platform-btn .p-icon { font-size: 1.5rem; display: block; margin-bottom: 4px; }
.upload-zone { background: var(--surface); border: 2px dashed rgba(0,0,0,.12); border-radius: var(--radius-sm); padding: 28px; text-align: center; cursor: pointer; transition: all .2s; }
.upload-zone:hover { border-color: var(--primary); background: #fff5f2; }
.upload-zone .up-icon { font-size: 2rem; margin-bottom: 8px; }
.upload-zone p { font-size: 0.875rem; }
.form-hint { font-size: 0.8rem; color: var(--muted); margin-top: 6px; }

/* ---- SUIVI PAGE ---- */
.suivi-page { margin-top: 64px; min-height: calc(100vh - 64px); padding: 48px 24px; display: flex; justify-content: center; }
.suivi-container { width: 100%; max-width: 600px; }
.suivi-container h2 { margin-bottom: 8px; }
.suivi-search { background: var(--white); border-radius: var(--radius); padding: 28px; box-shadow: var(--shadow); margin-bottom: 24px; }
.suivi-search .input-row { display: flex; gap: 10px; }
.suivi-search .input-row input { flex: 1; }
.order-detail { background: var(--white); border-radius: var(--radius); padding: 28px; box-shadow: var(--shadow); display: none; }
.order-detail.show { display: block; }
.order-header { display: flex; justify-content: space-between; align-items: flex-start; margin-bottom: 24px; }
.order-ref { font-family: 'Syne', sans-serif; font-size: 1.1rem; font-weight: 700; }
.order-date { font-size: 0.8rem; color: var(--muted); margin-top: 2px; }
.status-badge { display: inline-block; padding: 5px 14px; border-radius: 50px; font-size: 0.78rem; font-weight: 700; }
.status-recu { background: #e8f0ff; color: #1a4bbd; }
.status-fournisseur_contacte { background: #fff4e5; color: #b85c00; }
.status-commande_passee { background: #f0e8ff; color: #5c1ab8; }
.status-en_transit { background: #e0f7fa; color: #006064; }
.status-livre { background: #e8f5e9; color: #2e7d32; }
.status-annule { background: #ffebee; color: #c62828; }
.progress-track { position: relative; padding-left: 28px; margin: 24px 0; }
.track-line { position: absolute; left: 7px; top: 8px; bottom: 8px; width: 2px; background: var(--border); border-radius: 1px; }
.track-fill { position: absolute; left: 7px; top: 8px; width: 2px; background: var(--primary); border-radius: 1px; transition: height .5s; }
.track-step { display: flex; align-items: flex-start; gap: 16px; margin-bottom: 20px; }
.track-dot { width: 16px; height: 16px; border-radius: 50%; flex-shrink: 0; background: #e0e0e0; display: flex; align-items: center; justify-content: center; font-size: 8px; color: #fff; margin-top: 2px; z-index: 1; position: relative; }
.track-dot.done { background: var(--primary); }
.track-dot.active { background: var(--gold); box-shadow: 0 0 0 4px rgba(255,184,0,0.2); }
.track-step-text h4 { font-size: 0.9rem; font-weight: 600; color: var(--text); margin-bottom: 2px; }
.track-step-text p { font-size: 0.8rem; }

/* ---- ALERT ---- */
.alert { padding: 14px 18px; border-radius: var(--radius-sm); font-size: 0.9rem; font-weight: 500; margin-bottom: 20px; }
.alert-success { background: #e8f5e9; color: #2e7d32; border-left: 4px solid #4caf50; }
.alert-error { background: #ffebee; color: #c62828; border-left: 4px solid #f44336; }
.alert-info { background: #e3f2fd; color: #1565c0; border-left: 4px solid #2196f3; }

/* ---- ADMIN ---- */
.admin-page { margin-top: 64px; padding: 32px 24px; }
.admin-page h1 { margin-bottom: 24px; }
.stats-grid { display: grid; grid-template-columns: repeat(auto-fit, minmax(160px,1fr)); gap: 16px; margin-bottom: 32px; }
.stat-card { background: var(--white); border-radius: var(--radius-sm); padding: 20px; box-shadow: var(--shadow); }
.stat-card .num { font-family: 'Syne', sans-serif; font-size: 2.2rem; font-weight: 800; color: var(--primary); }
.stat-card .lbl { font-size: 0.8rem; color: var(--muted); margin-top: 2px; }
.table-wrap { background: var(--white); border-radius: var(--radius); box-shadow: var(--shadow); overflow: hidden; overflow-x: auto; }
table { width: 100%; border-collapse: collapse; min-width: 700px; }
th { background: var(--dark); color: rgba(255,255,255,0.7); padding: 13px 16px; font-size: 0.75rem; font-weight: 600; text-align: left; text-transform: uppercase; letter-spacing: .5px; }
td { padding: 12px 16px; font-size: 0.875rem; border-bottom: 1px solid var(--surface); color: var(--text); }
tr:last-child td { border-bottom: none; }
tr:hover td { background: #faf9f7; }
.admin-select { padding: 6px 10px; border: 1px solid var(--border); border-radius: 8px; font-size: 0.8rem; cursor: pointer; background: var(--surface); }

/* ---- FOOTER ---- */
footer { background: var(--dark); color: rgba(255,255,255,0.4); text-align: center; padding: 32px 24px; font-size: 0.85rem; }
footer a { color: var(--primary-light); text-decoration: none; }
footer .footer-logo { font-family: 'Syne', sans-serif; font-size: 1.1rem; font-weight: 800; color: #fff; margin-bottom: 8px; }
footer .footer-logo span { color: var(--primary-light); }

/* ---- RESPONSIVE ---- */
@media (max-width: 768px) {
  .nav-links { display: none; }
  .hamburger { display: flex; }
  .avantage-inner { grid-template-columns: 1fr; gap: 32px; }
  .steps-grid { grid-template-columns: 1fr 1fr; }
  .form-card { padding: 28px 20px; }
  .platform-grid { grid-template-columns: 1fr 1fr 1fr; }
  .hero-btns { flex-direction: column; align-items: center; }
}
@media (max-width: 480px) {
  .steps-grid { grid-template-columns: 1fr; }
  .suivi-search .input-row { flex-direction: column; }
}