/* -------------------------
    VARIABLES
-------------------------- */
:root {
  --green: #25a86d;
  --green-dark: #1e8a59;
  --green-light: #dff5ea;
  --grey-light: #f5f6f7;
  --grey: #6d6d6d;
  --grey-dark: #3b3b3b;
  --white: #ffffff;

  --radius-sm: 6px;
  --radius-md: 10px;
  --radius-lg: 20px;

  --shadow-sm: 0 2px 6px rgba(0,0,0,0.08);
  --shadow-md: 0 4px 12px rgba(0,0,0,0.12);
}

/* -------------------------
    RESET GLOBAL
-------------------------- */
*{
  margin:0;
  padding:0;
  box-sizing:border-box;
  font-family: "Inter", Arial, sans-serif;
}

body{
  background: var(--grey-light);
  color: var(--grey-dark);
  line-height: 1.6;
}

/* -------------------------
   HEADER MODERNE
-------------------------- */
header {
  width: 100%;
  padding: 0.9rem 2rem;
  display: flex;
  justify-content: space-between;
  align-items: center;

  background: rgba(255, 255, 255, 0.7);
  backdrop-filter: blur(10px);
  -webkit-backdrop-filter: blur(10px);

  box-shadow: 0 3px 10px rgba(0,0,0,0.08);
}

.logo {
  width: 110px;
}

nav ul {
  display: flex;
  gap: 1.5rem;
  list-style: none;
}

nav a {
  font-weight: 600;
  color: var(--grey-dark);
  text-decoration: none;
  font-size: 0.95rem;
  transition: .25s;
}

nav a:hover {
  color: var(--green-dark);
}

/* -------------------------
   HEADER MINIMALISTE RESPONSIVE
-------------------------- */
.header {
  width: 100%;
  padding: 0.8rem 2rem;
  display: flex;
  justify-content: space-between;
  align-items: center;
  background: white;
  box-shadow: 0 1px 6px rgba(0,0,0,0.05);
}

.logo {
  width: 120px;
}

.nav-links {
  display: flex;
  gap: 2rem;
}

.nav-links a {
  color: var(--grey-dark);
  text-decoration: none;
  font-weight: 600;
  font-size: 0.95rem;
  transition: 0.2s;
}

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

/* --- MENU BURGER (mobile) --- */
.burger {
  display: none;
  flex-direction: column;
  gap: 4px;
  cursor: pointer;
}

.burger span {
  width: 25px;
  height: 3px;
  background: var(--grey-dark);
  border-radius: 3px;
}

/* --- RESPONSIVE --- */
@media (max-width: 850px) {
  .nav-links {
    display: none; /* caché sur mobile */
  }

  .burger {
    display: flex;
  }
}

/* -------------------------
   MENU MOBILE DÉROULANT
-------------------------- */

.mobile-menu {
  display: none;
  flex-direction: column;
  background: white;
  padding: 1.2rem;
  box-shadow: 0 4px 15px rgba(0,0,0,0.15);
  position: absolute;
  top: 65px;
  right: 20px;
  border-radius: var(--radius-lg);
  z-index: 999;
}

.mobile-menu a {
  padding: 0.6rem 0;
  text-decoration: none;
  color: var(--grey-dark);
  font-weight: 600;
  font-size: 1rem;
}

.mobile-menu a:hover {
  color: var(--green-dark);
}

/* Animation ouverture */
.mobile-menu.open {
  display: flex;
  animation: slideDown 0.25s ease-out;
}

@keyframes slideDown {
  from { opacity: 0; transform: translateY(-10px); }
  to   { opacity: 1; transform: translateY(0); }
}


/* -------------------------
    HERO SECTION
-------------------------- */
.hero{
  background-image:url("../img/--image-accueil.voiture.eco.jpg");
  background-size:cover;
  background-position:center;
  min-height:95vh;
  padding:4rem 2rem;
  display:flex;
  flex-direction:column;
  justify-content:center;
  align-items:center;
  text-align:center;
  position:relative;
  color:white;
}

.hero::after{
  content:"";
  position:absolute;
  bottom:0;
  width:100%;
  height:140px;
  background:linear-gradient(to bottom, transparent, var(--grey-light));
}

.hero h2{
  font-size:2.8rem;
  margin-bottom:1.5rem;
  text-shadow:0 4px 10px rgba(0,0,0,.4);
}

/* -------------------------
    FORMULAIRE DE RECHERCHE
-------------------------- */
.search-form{
  background:rgba(255,255,255,0.85);
  backdrop-filter:blur(6px);
  padding: 1.5rem 2rem;
  border-radius: var(--radius-lg);
  display:flex;
  flex-wrap:wrap;
  gap:1rem;
  justify-content:center;
  margin-top:2rem;
  box-shadow:var(--shadow-md);
}

.search-form input{
  flex:1 1 180px;
  padding:0.9rem 1rem;
  border:1px solid #ddd;
  border-radius: var(--radius-md);
  font-size:1rem;
}

.search-form button{
  background:var(--green);
  color:white;
  padding:0.9rem 2rem;
  border:none;
  border-radius:var(--radius-md);
  cursor:pointer;
  font-weight:600;
  transition:.2s;
}

.search-form button:hover{
  background:var(--green-dark);
  transform:scale(1.03);
}

/* -------------------------
    LISTE DES TRAJETS
-------------------------- */
.results-container{
  max-width:900px;
  margin:3rem auto;
  display:flex;
  flex-direction:column;
  gap:1.5rem;
  padding:1rem;
}

.ride-card{
  display:flex;
  gap:1.5rem;
  background:white;
  padding:1.5rem;
  border-radius:var(--radius-lg);
  box-shadow:var(--shadow-md);
  transition:.2s;
}

.ride-card:hover{
  transform:translateY(-3px);
  box-shadow:0 6px 20px rgba(0,0,0,0.12);
}

.driver-info{
  display:flex;
  flex-direction:column;
  align-items:center;
  justify-content:center;
  text-align:center;
  min-width:140px;
}

.driver-photo{
  width:70px;
  height:70px;
  border-radius:50%;
  object-fit:cover;
  border:3px solid var(--green-light);
}

.ride-details{
  display:flex;
  flex-direction:column;
  justify-content:center;
  flex:1;
}

.btn-detail{
  margin-top:0.8rem;
  padding:0.7rem 1.2rem;
  background:var(--green);
  color:white;
  border:none;
  border-radius:var(--radius-md);
  cursor:pointer;
  font-weight:600;
  align-self:flex-start;
  transition:.2s;
}

.btn-detail:hover{
  background:var(--green-dark);
}

/* -------------------------
    PAGE DETAIL TRAJET
-------------------------- */
.trajet-detail{
  max-width:800px;
  margin:3rem auto;
  padding:1rem;
}

.detail-card{
  background:white;
  padding:2rem;
  border-radius:var(--radius-lg);
  box-shadow:var(--shadow-md);
}

.driver-section{
  display:flex;
  align-items:center;
  gap:1.5rem;
}

.driver-photo-large{
  width:110px;
  height:110px;
  border-radius:50%;
  border:4px solid var(--green-light);
  object-fit:cover;
}

.btn-reserver-detail{
  margin-top:2rem;
  padding:1rem 1.5rem;
  background:var(--green);
  border:none;
  color:white;
  border-radius:var(--radius-md);
  font-size:1.1rem;
  cursor:pointer;
  font-weight:600;
  transition:.2s;
}

.btn-reserver-detail:hover{
  background:var(--green-dark);
}

/* -------------------------
    PAGES CONNEXION / INSCRIPTION
-------------------------- */
.auth-form-container{
  max-width:420px;
  margin:3rem auto;
  padding:2rem;
  background:white;
  border-radius:var(--radius-lg);
  box-shadow:var(--shadow-md);
}

.auth-form input{
  width:100%;
  padding:0.9rem;
  border:1px solid #ccc;
  border-radius:var(--radius-md);
  margin-bottom:1rem;
}

.auth-form button{
  width:100%;
  padding:0.9rem;
  background:var(--green);
  border:none;
  color:white;
  border-radius:var(--radius-md);
  font-weight:bold;
  cursor:pointer;
}

.auth-form button:hover{
  background:var(--green-dark);
}

/* -------------------------
    ESPACE UTILISATEUR
-------------------------- */
.espace-utilisateur{
  max-width:900px;
  margin:3rem auto;
  padding:2rem;
  background:white;
  border-radius:var(--radius-lg);
  box-shadow:var(--shadow-md);
}

.profil{
  display:flex;
  align-items:center;
  gap:1.5rem;
}

.photo-utilisateur{
  width:95px;
  height:95px;
  border-radius:50%;
  object-fit:cover;
  border:4px solid var(--green-light);
}

/* -------------------------
    DASHBOARD + CARTES
-------------------------- */

.dashboard-container {
  max-width: 1100px;
  margin: 3rem auto;
  padding: 1rem;
}

.dashboard-title {
  text-align: center;
  font-size: 2.3rem;
  font-weight: 700;
  color: var(--green-dark);
  margin-bottom: 2rem;
}

.dashboard-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 2rem;
}

/* Carte générique */
.card {
  background: white;
  padding: 2rem;
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-md);
  transition: .25s ease;
}

.card:hover {
  transform: translateY(-4px);
  box-shadow: 0 8px 22px rgba(0,0,0,0.15);
}

.card h3 {
  margin-bottom: 1rem;
  color: var(--green-dark);
  font-size: 1.4rem;
  border-bottom: 2px solid var(--green-light);
  padding-bottom: .5rem;
}

/* User Info */
.user-info p {
  background: var(--grey-light);
  padding: .7rem 1rem;
  border-radius: var(--radius-md);
  margin-bottom: .6rem;
  box-shadow: var(--shadow-sm);
}

/* Zone trajets / réservations */
.user-trajets,
.user-reservations {
  max-height: 430px;
  overflow-y: auto;
  padding-right: .5rem;
}

.user-trajets::-webkit-scrollbar,
.user-reservations::-webkit-scrollbar {
  width: 8px;
}

.user-trajets::-webkit-scrollbar-thumb,
.user-reservations::-webkit-scrollbar-thumb {
  background: var(--green);
  border-radius: 10px;
}



/* Style des éléments renvoyés par JS */
.trajet-item,
.reservation-item {
  background: var(--grey-light);
  padding: 1rem;
  border-radius: var(--radius-md);
  margin-bottom: 1rem;
  box-shadow: var(--shadow-sm);
}

.trajet-item:hover,
.reservation-item:hover {
  background: var(--green-light);
}

/* -------------------------
    RESPONSIVE DASHBOARD
-------------------------- */
@media (max-width: 850px) {
  .dashboard-grid {
    grid-template-columns: 1fr !important;
    gap: 1.5rem;
}
}

@media (max-width: 650px) {
  .dashboard-grid {
    grid-template-columns: 1fr;
  }

  .dashboard-title {
    font-size: 1.8rem;
  }
}

/* -------------------------
   PAGE CONNEXION / INSCRIPTION
-------------------------- */

.form-container {
  display: flex;
  justify-content: center;
  align-items: center;
  padding: 4rem 1rem;
  margin-top: 2.5rem;
}

.form-card {
  background: white;
  width: 100%;
  max-width: 420px;
  padding: 2.5rem;
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-md);
  text-align: center;
  animation: fadeIn .4s ease;
}

.form-card h2 {
  font-size: 2rem;
  color: var(--green-dark);
  margin-bottom: 1.5rem;
}

/* Form elements */
.auth-form input {
  width: 100%;
  padding: 0.9rem;
  border-radius: var(--radius-md);
  border: 1px solid #dadada;
  margin-bottom: 1rem;
  transition: .2s;
  font-size: 1rem;
}

.auth-form input:focus {
  border-color: var(--green);
  outline: none;
  box-shadow: 0 0 0 3px rgba(37,168,109,0.15);
}

.btn-primary {
  width: 100%;
  padding: 0.9rem;
  background: var(--green);
  color: white;
  border: none;
  border-radius: var(--radius-md);
  font-weight: 600;
  font-size: 1rem;
  cursor: pointer;
  transition: .25s;
}

.btn-primary:hover {
  background: var(--green-dark);
  transform: translateY(-2px);
}

/* Texte sous le formulaire */
.form-text {
  margin-top: 1rem;
  font-size: .95rem;
}

.form-text a {
  color: var(--green-dark);
  font-weight: 600;
  text-decoration: none;
}

.form-text a:hover {
  text-decoration: underline;
}

/* Petites animations */
@keyframes fadeIn {
  from {
    opacity: 0;
    transform: translateY(12px);
  }
  to {
    opacity: 1;
    transform: translateY(0);
  }
}

/* Responsive */
@media (max-width: 700px) {
  .form-card {
    padding: 2rem;
  }
}


/* -------------------------
    RESPONSIVE
-------------------------- */
@media(max-width:700px){
  .ride-card{flex-direction:column;align-items:center;text-align:center;}
  .search-form{flex-direction:column;}
  .driver-info{min-width:auto;}
  header{flex-direction:column;gap:1rem;}
  nav ul{flex-direction:column;}
}

/* -------------------------
   HERO PAGE D'ACCUEIL PRO
-------------------------- */
.hero {
  position: relative;
  height: 90vh;
  background-image: url("../img/--image-accueil.voiture.eco.jpg");
  background-size: cover;
  background-position: center;
  background-repeat: no-repeat;
  display: flex;
  justify-content: center;
  align-items: center;
  text-align: center;
}

.hero-overlay {
  position: absolute;
  inset: 0;
  background: rgba(0, 0, 0, 0.45);
}

.hero-content {
  position: relative;
  color: white;
  max-width: 700px;
  padding: 2rem;
  animation: fadeInHero 0.8s ease-out;
}

.hero-content h1 {
  font-size: 3rem;
  margin-bottom: 1rem;
  font-weight: 700;
  text-shadow: 0 6px 15px rgba(0, 0, 0, 0.4);
}

.hero-content p {
  font-size: 1.3rem;
  margin-bottom: 2rem;
  opacity: 0.9;
}

.hero-btn {
  display: inline-block;
  padding: 0.9rem 2rem;
  background: var(--green);
  color: white;
  font-weight: 600;
  border-radius: var(--radius-md);
  font-size: 1.1rem;
  text-decoration: none;
  transition: .25s;
  box-shadow: var(--shadow-md);
}

.hero-btn:hover {
  background: var(--green-dark);
  transform: translateY(-3px);
}

@keyframes fadeInHero {
  from { opacity: 0; transform: translateY(20px); }
  to { opacity: 1; transform: translateY(0); }
}

@media (max-width: 750px) {
  .hero-content h1 { font-size: 2.2rem; }
  .hero-content p { font-size: 1rem; }
}

.search-zone {
  margin-top: -40px;
  padding: 1rem;
  display: flex;
  justify-content: center;
}

/* -------------------------
   FOOTER MODERNE
-------------------------- */
.footer {
  margin-top: 3rem;
  padding: 2rem 1rem;
  background: var(--green-dark);
  color: white;
  text-align: center;
  border-top-left-radius: 20px;
  border-top-right-radius: 20px;
}

.footer a {
  color: white;
  font-weight: 600;
  text-decoration: underline;
}

.footer p {
  margin-bottom: 0.4rem;
  opacity: 0.9;
}

/* FIX RESPONSIVE DASHBOARD */
@media (max-width: 850px) {
  .dashboard-grid {
    grid-template-columns: 1fr !important;
    gap: 1.5rem;
  }

  .card {
    width: 100%;
    margin: 0 auto;
  }
}