/* ── LOADER ── */
#loader {
  position: fixed;
  inset: 0;
  background: var(--bg);
  display: flex;
  align-items: center;
  justify-content: center;
  z-index: 9999;
  transition: opacity 0.7s ease;
}

#loader.fade-out {
  opacity: 0;
  pointer-events: none;
}

.loader-content {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 14px;
  width: 260px;
}

.loader-label {
  font-family: 'Arial Black', Arial, sans-serif;
  font-size: 11px;
  font-weight: 900;
  letter-spacing: 0.3em;
  text-transform: uppercase;
  color: rgba(255, 246, 230, 0.5);
}

.loader-bar-bg {
  width: 100%;
  height: 2px;
  background: rgba(255, 246, 230, 0.15);
  border-radius: 2px;
  overflow: hidden;
}

.loader-bar {
  height: 100%;
  width: 0%;
  background: var(--text);
  border-radius: 2px;
  transition: width 0.05s linear;
}

.loader-percent {
  font-family: 'Arial Black', Arial, sans-serif;
  font-size: 11px;
  font-weight: 900;
  letter-spacing: 0.2em;
  color: rgba(255, 246, 230, 0.4);
  align-self: flex-end;
}


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

:root {
  --bg: #A63A50;
  --text: #FFF6E6;
  --nav-active: #FFF6E6;
  --accent: #FFF6E6;
}

body {
  background-color: var(--bg);
  color: var(--text);
  font-family: 'Helvetica Neue', Helvetica, Arial, sans-serif;
  min-height: 100vh;
}

/* ── NAVBAR ── */
header {
  display: grid;
  grid-template-columns: 1fr auto 1fr;
  align-items: center;
  background-color: var(--bg);
  padding: 0 40px;
  height: 72px;
  position: sticky;
  top: 0;
  z-index: 100;
  border-bottom: 1px solid rgba(255, 246, 230, 0.15);
}

/* Logo (gauche) */
header .nav-logo {
  display: flex;
  align-items: center;
}

header .nav-logo a {
  display: flex;
  align-items: center;
}

header .nav-logo img {
  height: 52px;
  width: auto;
  filter: brightness(1.2);
  object-fit: contain;
}


/* Liens centraux */
header nav.nav-links {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 36px;
}

header nav.nav-links a {
  font-family: 'Arial Black', 'Arial Bold', Arial, sans-serif;
  font-weight: 900;
  font-size: 17px;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  text-decoration: none;
  color: rgba(255, 246, 230, 0.5);
  transition: color 0.2s ease;
}

header nav.nav-links a.active,
header nav.nav-links a:hover {
  color: var(--text);
}

/* Réseaux sociaux (droite) */
header nav.social {
  display: flex;
  align-items: center;
  justify-content: flex-end;
  gap: 22px;
}

header nav.social a {
  font-family: 'Georgia', serif;
  font-weight: 400;
  font-size: 17px;
  letter-spacing: 0.05em;
  color: rgba(255, 246, 230, 0.5);
  text-decoration: none;
  display: flex;
  align-items: center;
  transition: color 0.2s ease;
}

header nav.social a:hover {
  color: var(--text);
}

header nav.social img {
  width: 50px;
  height: 50px;
  object-fit: contain;
  filter: brightness(0.8);
  transition: filter 0.2s ease;
}

header nav.social a:hover img {
  filter: brightness(1);
}

/* ── FOOTER ── */
footer {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 24px 40px;
  border-top: 1px solid rgba(255, 246, 230, 0.15);
  margin-top: 60px;
  font-size: 12px;
  letter-spacing: 0.06em;
  color: rgba(255, 246, 230, 0.55);
}

/* ── HEADINGS ── */
h1 {
  font-family: 'Arial Black', 'Arial Bold', Arial, sans-serif;
  font-weight: 900;
  font-size: clamp(2rem, 5vw, 4rem);
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--text);
}

h2 {
  font-family: 'Georgia', serif;
  font-weight: 400;
  font-size: clamp(1.1rem, 2.5vw, 1.6rem);
  letter-spacing: 0.15em;
  color: rgba(255, 246, 230, 0.75);
  text-transform: uppercase;
}

/* ── MAIN / INDEX ── */
main {
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  text-align: center;
  padding: 80px 40px;
  gap: 16px;
  min-height: calc(100vh - 52px - 90px);
}

main img {
  width: 260px;
  height: 320px;
  object-fit: cover;
  border-radius: 2px;
  margin-top: 24px;
}

/* ── PAGE PROFIL ── */
.profil-section {
  display: flex;
  flex-direction: column;
  align-items: center;
  text-align: center;
  max-width: 680px;
  margin: 80px auto;
  padding: 0 32px;
  gap: 28px;
}

.profil-section h1 {
  font-size: clamp(1.8rem, 4vw, 3rem);
}

.profil-section p {
  font-size: 15px;
  line-height: 1.85;
  color: rgba(255, 246, 230, 0.88);
  letter-spacing: 0.02em;
}

.profil-section button,
button {
  background: var(--text);
  color: var(--bg);
  border: none;
  padding: 12px 32px;
  font-family: 'Arial Black', Arial, sans-serif;
  font-size: 12px;
  font-weight: 900;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  cursor: pointer;
  border-radius: 2px;
  transition: background 0.2s ease, color 0.2s ease;
}

.profil-section button:hover,
button:hover {
  background: rgba(255, 246, 230, 0.8);
}

/* ── PAGE CONTACT ── */
.mail {
  display: flex;
  flex-direction: column;
  align-items: center;
  text-align: center;
  padding: 80px 32px;
  gap: 36px;
}

.mail h1 {
  font-size: clamp(1.8rem, 4vw, 3rem);
}

.mail form {
  display: flex;
  flex-direction: column;
  gap: 16px;
  width: 100%;
  max-width: 500px;
}

.mail label {
  display: flex;
  flex-direction: column;
  align-items: flex-start;
  gap: 6px;
  font-size: 12px;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: rgba(255, 246, 230, 0.7);
}

.mail input,
.mail textarea {
  width: 100%;
  background: rgba(255, 246, 230, 0.1);
  border: 1px solid rgba(255, 246, 230, 0.25);
  border-radius: 50px;
  padding: 12px 20px;
  color: var(--text);
  font-family: 'Helvetica Neue', Helvetica, Arial, sans-serif;
  font-size: 14px;
  outline: none;
  transition: border-color 0.2s ease, background 0.2s ease;
}

.mail textarea {
  border-radius: 20px;
  resize: vertical;
  min-height: 130px;
}

.mail input:focus,
.mail textarea:focus {
  border-color: rgba(255, 246, 230, 0.7);
  background: rgba(255, 246, 230, 0.15);
}

.mail input::placeholder,
.mail textarea::placeholder {
  color: rgba(255, 246, 230, 0.3);
}

.mail button[type="submit"] {
  align-self: center;
  margin-top: 8px;
  padding: 14px 48px;
  border-radius: 50px;
}

.status-ok,
.status-err {
  font-family: 'Helvetica Neue', Helvetica, Arial, sans-serif;
  font-size: 14px;
  letter-spacing: 0.06em;
  padding: 14px 28px;
  border-radius: 50px;
  text-align: center;
}

.status-ok {
  background: rgba(255, 246, 230, 0.15);
  border: 1px solid rgba(255, 246, 230, 0.4);
  color: var(--text);
}

.status-err {
  background: rgba(0, 0, 0, 0.15);
  border: 1px solid rgba(255, 246, 230, 0.2);
  color: rgba(255, 246, 230, 0.75);
}

/* ── PAGE CRÉATIONS ── */
.portfolio-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 24px;
  padding: 60px 40px;
  max-width: 1200px;
  margin: 0 auto;
}

.project-card {
  display: block;
  position: relative;
  overflow: hidden;
  text-decoration: none;
  border-radius: 4px;
  cursor: pointer;
}

.project-card img {
  width: 100%;
  height: 400px;
  object-fit: cover;
  display: block;
  transition: transform 0.4s ease;
}

.project-card .overlay {
  position: absolute;
  inset: 0;
  background: rgba(166, 58, 80, 0.5);
  opacity: 0;
  transition: opacity 0.3s ease;
}

.project-card .overlay-label {
  position: absolute;
  bottom: 0;
  left: 0;
  right: 0;
  padding: 10px 14px;
  background: rgba(255, 246, 230, 0.92);
  color: var(--bg);
  font-family: 'Helvetica Neue', Helvetica, Arial, sans-serif;
  font-size: 13px;
  letter-spacing: 0.04em;
  text-align: center;
  transform: translateY(100%);
  transition: transform 0.3s ease;
}

.project-card:hover .overlay {
  opacity: 1;
}

.project-card:hover .overlay-label {
  transform: translateY(0);
}

.project-card:hover img {
  transform: scale(1.03);
}

/* ═══════════════════════════════════════════
   RESPONSIVE — TABLETTE & MOBILE
   ═══════════════════════════════════════════ */

/* ── BURGER BUTTON ── */
.burger {
  display: none;
  flex-direction: column;
  justify-content: center;
  align-items: center;
  gap: 5px;
  width: 46px;
  height: 46px;
  background: rgba(255, 246, 230, 0.1);
  border: 1px solid rgba(255, 246, 230, 0.2);
  border-radius: 14px;
  cursor: pointer;
  padding: 0;
  z-index: 200;
  transition: background 0.2s ease;
  flex-shrink: 0;
}

.burger:hover {
  background: rgba(255, 246, 230, 0.18);
}

.burger span {
  display: block;
  width: 20px;
  height: 2px;
  background: var(--text);
  border-radius: 2px;
  transition: transform 0.3s ease, opacity 0.3s ease, width 0.3s ease;
  transform-origin: center;
}

/* Burger ouvert → croix */
.burger.open span:nth-child(1) {
  transform: translateY(7px) rotate(45deg);
}
.burger.open span:nth-child(2) {
  opacity: 0;
  width: 0;
}
.burger.open span:nth-child(3) {
  transform: translateY(-7px) rotate(-45deg);
}

/* ── MENU MOBILE OVERLAY ── */
.mobile-menu {
  position: fixed;
  top: 0;
  right: 0;
  width: min(320px, 88vw);
  height: 100vh;
  background: var(--bg);
  border-left: 1px solid rgba(255, 246, 230, 0.15);
  border-radius: 20px 0 0 20px;
  z-index: 150;
  display: flex;
  flex-direction: column;
  justify-content: center;
  align-items: center;
  gap: 0;
  padding: 80px 40px 60px;
  transform: translateX(100%);
  transition: transform 0.4s cubic-bezier(0.77, 0, 0.175, 1);
  visibility: hidden;
}

.mobile-menu.open {
  transform: translateX(0);
  visibility: visible;
}

/* Overlay sombre derrière le menu */
.menu-backdrop {
  position: fixed;
  inset: 0;
  background: rgba(0,0,0,0.35);
  z-index: 140;
  opacity: 0;
  pointer-events: none;
  transition: opacity 0.3s ease;
}

.menu-backdrop.open {
  opacity: 1;
  pointer-events: auto;
}

/* Liens de pages dans le menu mobile */
.mobile-menu .mobile-nav-links {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 32px;
  margin-bottom: 48px;
  width: 100%;
}

.mobile-menu .mobile-nav-links a {
  font-family: 'Arial Black', 'Arial Bold', Arial, sans-serif;
  font-weight: 900;
  font-size: 22px;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  text-decoration: none;
  color: rgba(255, 246, 230, 0.5);
  transition: color 0.2s ease;
}

.mobile-menu .mobile-nav-links a.active,
.mobile-menu .mobile-nav-links a:hover {
  color: var(--text);
}

/* Séparateur */
.mobile-menu .mobile-sep {
  width: 40px;
  height: 1px;
  background: rgba(255, 246, 230, 0.2);
  margin-bottom: 40px;
}

/* Réseaux sociaux dans le menu mobile */
.mobile-menu .mobile-social {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 28px;
}

.mobile-menu .mobile-social a {
  display: flex;
  align-items: center;
}

.mobile-menu .mobile-social img {
  width: 44px;
  height: 44px;
  object-fit: contain;
  filter: brightness(0.7);
  transition: filter 0.2s ease;
}

.mobile-menu .mobile-social a:hover img {
  filter: brightness(1);
}

/* ── TABLETTE (≤ 900px) ── */
@media (max-width: 900px) {

  /* Header : logo à gauche, burger à droite */
  header {
    grid-template-columns: 1fr auto;
    padding: 0 24px;
    height: 64px;
  }

  header nav.nav-links,
  header nav.social {
    display: none;
  }

  .burger {
    display: flex;
  }

  /* Portfolio : 1 colonne */
  .portfolio-grid {
    grid-template-columns: 1fr;
    padding: 40px 24px;
    gap: 20px;
  }

  .project-card img {
    height: 300px;
  }

  /* Profil */
  .profil-section {
    margin: 60px auto;
    padding: 0 24px;
  }

  /* Contact */
  .mail {
    padding: 60px 24px;
  }

  /* Main index */
  main {
    padding: 60px 24px;
  }
}

/* ── MOBILE (≤ 600px) ── */
@media (max-width: 600px) {

  header {
    padding: 0 18px;
    height: 58px;
  }

  header .nav-logo img {
    height: 42px;
  }

  /* Titres */
  h1 {
    font-size: clamp(1.6rem, 8vw, 2.4rem);
  }

  h2 {
    font-size: clamp(0.9rem, 4vw, 1.2rem);
  }

  /* Main index */
  main {
    padding: 48px 18px;
    gap: 12px;
    min-height: calc(100vh - 58px - 80px);
  }

  main img {
    width: 200px;
    height: 250px;
  }

  /* Profil */
  .profil-section {
    margin: 48px auto;
    padding: 0 18px;
    gap: 20px;
  }

  .profil-section p {
    font-size: 14px;
  }

  /* Portfolio */
  .portfolio-grid {
    padding: 32px 18px;
    gap: 16px;
  }

  .project-card img {
    height: 240px;
  }

  /* Contact */
  .mail {
    padding: 48px 18px;
    gap: 24px;
  }

  .mail input,
  .mail textarea {
    font-size: 16px; /* évite le zoom iOS sur focus */
  }

  /* Footer responsive */
  footer {
    flex-direction: column;
    align-items: center;
    gap: 8px;
    padding: 20px 18px;
    text-align: center;
    margin-top: 40px;
  }
}

/* Assure le footer colonne aussi sur tablette */
@media (max-width: 900px) {
  footer {
    flex-direction: column;
    align-items: center;
    gap: 8px;
    padding: 20px 24px;
    text-align: center;
    margin-top: 40px;
  }
}