/* ─── Reset & Base ─── */
*,
*::before,
*::after {
  box-sizing: border-box;
  margin: 0;
  padding: 0;
}

@font-face {
  font-family: 'Racing Sans One';
  src: url(../fonts/RacingSansOne-Regular.ttf) format('truetype');
}

:root {
  --charcoal: #353535;
  --teal: #3C6E71;
  --teal-dark: #2f5759;
  --off-white: #F0F0F0;
  --light-gray: #D9D9D9;
  --navy: #284B63;
  --radius: 8px;
  --font-family: 'Racing Sans One', sans-serif;
  --transition: 0.25s ease;
}

html {
  scroll-behavior: smooth;
  overflow-x: hidden;
  width: 100%;
  font-weight: 100;
}

body {
  font-family: var(--font-family);
  background-color: var(--charcoal);
  color: var(--off-white);
  line-height: 1.6;
  width: 100%;
}

/* ─── Typography ─── */
h1,
h2,
h3 {
  line-height: 1.2;
}

h2 {
  font-size: clamp(1.75rem, 4vw, 2.5rem);
  margin-bottom: 0.5rem;
}

h3 {
  font-size: 1.2rem;
}

p {
  color: var(--light-gray);
}

a {
  color: var(--teal);
  text-decoration: none;
  transition: color var(--transition);
}

a:hover {
  color: var(--off-white);
}

/* ─── Layout helpers ─── */
.container {
  max-width: 1100px;
  margin-inline: auto;
  padding-inline: 1.5rem;
}

.section-label {
  display: inline-block;
  font-size: 0.95rem;
  font-weight: 700;
  letter-spacing: 0.15em;
  text-transform: uppercase;
  color: var(--teal);
  margin-bottom: 0.75rem;
}

.section-divider {
  width: 48px;
  height: 3px;
  background: var(--teal);
  border: none;
  margin: 1rem 0 2rem;
  border-radius: 2px;
}

/* ─── Navigation ─── */
header {
  position: sticky;
  top: 0;
  z-index: 100;
  background: var(--off-white);
  backdrop-filter: blur(10px);
  border-bottom: 1px solid rgba(60, 110, 113, 0.25);
}

nav {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 1rem 1.5rem;
  max-width: 1100px;
  margin-inline: auto;
  font-family: var(--font-family);
}

.logo-nav {
  height: 60px;
  width: auto;
}

.nav-links {
  display: flex;
  gap: 2rem;
  list-style: none;
}

.nav-links a {
  font-size: 1rem;
  font-weight: 300;
  color: var(--charcoal);
  font-family: var(--font-family);
  transition: color var(--transition);
}

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

/* ─── Hero ─── */
#accueil {
  position: relative;
  background-color: #F0F0F0;
  color: var(--charcoal);
  display: flex;
  align-items: center;
  justify-content: center;
  text-align: center;
  min-height: 90vh;
  overflow: hidden;
}

.hero-shape {
  position: absolute;
  right: -5%;
  top: 10%;
  width: 600px;
  height: 600px;
  background: linear-gradient(135deg, var(--teal) 0%, var(--navy) 100%);
  background-image: url(../imgs/EuropRaid-Accueil-1.jpg);
  background-size: cover;
  background-repeat: no-repeat;
  background-position-x: left;
  border-radius: 50% 30% 50% 30%;
  opacity: 0.1;
  animation: float 6s ease-in-out infinite;
}

@keyframes float {

  0%,
  100% {
    transform: translateY(0) rotate(0deg);
  }

  50% {
    transform: translateY(-30px) rotate(5deg);
  }
}

.hero-content {
  position: relative;
  max-width: 780px;
}

.hero-tag {
  display: inline-block;
  background: rgba(60, 110, 113, 0.15);
  border: 1px solid rgba(60, 110, 113, 0.4);
  color: var(--teal);
  font-size: 0.8rem;
  font-weight: 600;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  padding: 0.35rem 1rem;
  border-radius: 100px;
  margin-bottom: 1.5rem;
}

.hero-title {
  font-size: clamp(2.5rem, 7vw, 5rem);
  font-weight: 800;
  color: var(--off-white);
  margin-bottom: 1rem;
  background-image: url(../imgs/hero-image.png);
  color: var(--charcoal);
}

.hero-title em {
  font-style: normal;
  color: var(--teal);
}

.hero-subtitle {
  font-size: clamp(1rem, 2.5vw, 1.25rem);
  color: var(--teal);
  max-width: 560px;
  margin: 0 auto 2.5rem;
}

.hero-cta {
  display: inline-flex;
  gap: 1rem;
  flex-wrap: wrap;
  justify-content: center;
}

.btn {
  display: inline-block;
  padding: 0.75rem 1.75rem;
  border-radius: var(--radius);
  font-size: 0.95rem;
  font-weight: 600;
  transition: transform var(--transition), box-shadow var(--transition), background var(--transition);
  cursor: pointer;
}

.btn-primary {
  background: var(--teal);
  font-weight: 300;
  letter-spacing: 0.05em;
  color: var(--off-white);
  width: max-content;
}

.btn-primary:hover {
  background: var(--teal-dark);
  color: var(--off-white);
  transform: translateY(-2px);
  box-shadow: 0 8px 24px rgba(60, 110, 113, 0.35);
}

.btn-outline {
  border: 1.5px solid var(--charcoal);
  color: var(--charcoal);
  background: transparent;
  font-weight: 300;
  letter-spacing: 0.05em;
}

.btn-outline:hover {
  border-color: var(--teal);
  background-color: var(--charcoal);
  color: var(--off-white);
  transform: translateY(-2px);
}

/* ─── Sections shared ─── */
section {
  padding: 6rem 1.5rem;
}

/* ─── Europ'Raid ─── */
#europraid {
  background: var(--navy);
}

.europraid-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 3rem;
  align-items: center;
}

.europraid-facts {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 1rem;
  margin-top: 2rem;
}

.fact-card {
  cursor:grab;
  background: rgba(255, 255, 255, 0.05);
  border: 1px solid rgba(255, 255, 255, 0.08);
  border-radius: var(--radius);
  padding: 1.25rem;
  text-align: center;
  transition: all var(--transition) ;
}

.fact-card:hover {
  background: rgba(255, 255, 255, 0.08);
  border-color: rgba(255, 255, 255, 0.12);
  transform: translateY(-3px) scale(1.05);
}

.fact-card::selection {
  background: var(--teal);
  color: var(--off-white);

}

.fact-card .fact-number {
  font-size: 2rem;
  font-weight: 800;
  color: var(--off-white);
  display: block;
}

.fact-card .fact-label {
  font-size: 0.82rem;
  color: var(--light-gray);
  margin-top: 0.25rem;
}

.europraid-description h2 {
  color: var(--off-white);
}

.europraid-description p {
  margin-bottom: 1rem;
}

/* ─── Équipe ─── */
#equipe {
  background: var(--charcoal);
}

.equipe-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
  gap: 1.5rem;
  margin-top: 2rem;
}

.member-card {
  background: rgba(255, 255, 255, 0.04);
  border: 1px solid rgba(255, 255, 255, 0.07);
  border-radius: calc(var(--radius) * 1.5);
  padding: 2rem 1.5rem;
  transition: transform var(--transition), border-color var(--transition);
  position: relative;
  overflow: hidden;
}

.member-card::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  height: 3px;
  background: var(--teal);
  transform: scaleX(0);
  transition: transform var(--transition);
  transform-origin: left;
}

.member-card:hover {
  transform: translateY(-4px);
  border-color: rgba(60, 110, 113, 0.4);
}

.member-card:hover::before {
  transform: scaleX(1);
}

.member-avatar {
  width: 72px;
  height: 72px;
  border-radius: 50%;
  background: linear-gradient(135deg, var(--teal), var(--navy));
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.75rem;
  font-weight: 700;
  color: var(--off-white);
  margin-bottom: 1.25rem;
  background-size: cover;
  background-repeat: no-repeat;
  background-position: center;
}

.adam-avatar {
  background-image: url(../imgs/avatar-adam.jpg);
}

.valentin-avatar {
  background-image: url(../imgs/avatar-adam.jpg);
}

.tom-avatar {
  background-image: url(../imgs/avatar-adam.jpg);
}

.member-card h3 {
  color: var(--off-white);
  margin-bottom: 0.35rem;
  font-size: 1.2em;
  letter-spacing: 0.05em;
}

.member-card .member-role {
  font-size: 0.8rem;
  color: var(--teal);
  font-weight: 600;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  margin-bottom: 0.75rem;
}

/* ─── Association ─── */
#association {
  background: linear-gradient(160deg, var(--navy) 0%, var(--charcoal) 100%);
}

.asso-layout {
  display: flex;
  justify-content: space-evenly;
  align-items: center;
  gap: 4rem;
  
}

.asso-values {
  list-style: none;
  display: flex;
  flex-direction: column;
  gap: 1rem;
  margin-top: 1.5rem;
}

.asso-values li {
  display: flex;
  gap: 0.85rem;
  align-items: flex-start;
}

.asso-values li .value-icon {
  flex-shrink: 0;
  width: 32px;
  height: 32px;
  background: rgba(60, 110, 113, 0.2);
  border-radius: 6px;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1rem;
  margin-top: 2px;
}

.asso-values li .value-text strong {
  display: block;
  color: var(--off-white);
  font-size: 0.95rem;
}

.asso-values li .value-text span {
  color: var(--light-gray);
  font-size: 0.85rem;
}

.asso-info {
  background: rgba(255, 255, 255, 0.04);
  border: 1px solid rgba(255, 255, 255, 0.08);
  border-radius: calc(var(--radius) * 1.5);
  padding: 2rem;
}

.asso-info h3 {
  color: var(--off-white);
  margin-bottom: 1rem;
}

.asso-info p {
  margin-bottom: 0.85rem;
}

.asso-info p:last-child {
  margin-bottom: 0;
}

/* ─── Footer ─── */
footer {
  background: #1e1e1e;
  border-top: 1px solid rgba(255, 255, 255, 0.07);
  padding: 2.5rem 1.5rem;
  text-align: center;
  display: flex;
  align-items: center;
  justify-content: space-evenly;
}

footer .footer-logo {
  font-size: 1.1rem;
  font-weight: 700;
  color: var(--off-white);
  margin-bottom: 0.5rem;
}

footer .footer-logo span {
  color: var(--teal);
}

footer p {
  font-size: 0.85rem;
  color: #888;
  margin-top: 0.25rem;
}

/* ─── Responsive ─── */
@media (max-width: 768px) {
  .nav-links {
    display: none;
  }

  .europraid-grid,
  .asso-layout {
    grid-template-columns: 1fr;
    gap: 2rem;
  }

  .europraid-facts {
    grid-template-columns: 1fr 1fr;
  }
}

@media (max-width: 480px) {
  .europraid-facts {
    grid-template-columns: 1fr 1fr;
  }
}