/* Palette sombre, accents chauds. Responsive + typographie propre */
:root {
  --bg: #0f0f10;
  --card: #111214cc;
  --muted: #bfc3c6;
  --accent: #d9a85b; /* warm gold */
  --glass: rgba(255, 255, 255, 0.04);
  /* --glassSanOpc: rgba(255, 255, 255); */
  --max-width: 1100px;
}
* {
  box-sizing: border-box;
}
html,
body {
  height: 100%;
}
body {
  margin: 0;
  font-family:
    Inter,
    ui-sans-serif,
    system-ui,
    -apple-system,
    "Segoe UI",
    Roboto,
    "Helvetica Neue",
    Arial;
  background:
    radial-gradient(
      1200px 600px at 10% 10%,
      rgba(30, 30, 30, 0.6),
      transparent
    ),
    linear-gradient(180deg, #070707, #0e0e10);
  color: #e9e9ea;
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
  padding: 40px 20px;
}
.site-nav {
  background: transparent;
  position: sticky;
  top: 0;
  z-index: 40;
  padding-top: 12px;
}
.site-nav .navbar-brand {
  font-weight: 700;
  color: var(--accent);
}
.site-nav .nav-link {
  color: rgba(233, 233, 234, 0.75);
}
.site-nav .nav-link:hover {
  color: var(--accent);
}
.hero {
  max-width: var(--max-width);
  margin: 0 auto;
}
.card {
  display: grid;
  grid-template-columns: 320px 1fr;
  gap: 28px;
  align-items: center;
  background-color: black;
  padding: 28px;
  -o-border-radius: 14px;
  box-shadow: 0 10px 30px rgba(0, 0, 0, 0.6);
  border: 1px solid rgba(255, 255, 255, 0.03);
  -webkit-border-radius: 14px;
  -moz-border-radius: 14px;
  -ms-border-radius: 14px;
  border-radius: 14px;
}
.profile {
  display: flex;
  justify-content: center;
  position: relative;
}
.profile > * {
  position: relative;
  z-index: 1;
}

/* subtle halo / pulse around profile */
.profile::before {
  content: "";
  position: absolute;
  left: 50%;
  top: 50%;
  width: calc(100% + 48px);
  height: calc(100% + 48px);
  transform: translate(-50%, -50%) scale(1);
  border-radius: 18px;
  background: radial-gradient(
    circle at center,
    rgba(217, 168, 91, 0.06) 0%,
    rgba(217, 168, 91, 0.03) 30%,
    transparent 55%
  );
  pointer-events: none;
  z-index: 0;
  transition:
    opacity 0.28s ease,
    transform 0.36s ease;
  animation: pulseRing 4s ease-in-out infinite;
}
.profile:hover::before {
  animation-duration: 2.2s;
  opacity: 1;
  transform: translate(-50%, -50%) scale(1.02);
}

@keyframes pulseRing {
  0% {
    opacity: 0.6;
    -webkit-transform: translate(-50%, -50%) scale(0.98);
    -moz-transform: translate(-50%, -50%) scale(0.98);
    -ms-transform: translate(-50%, -50%) scale(0.98);
    -o-transform: translate(-50%, -50%) scale(0.98);
    transform: translate(-50%, -50%) scale(0.98);
  }
  50% {
    opacity: 0.28;
    -webkit-transform: translate(-50%, -50%) scale(1.03);
    -moz-transform: translate(-50%, -50%) scale(1.03);
    -ms-transform: translate(-50%, -50%) scale(1.03);
    -o-transform: translate(-50%, -50%) scale(1.03);
    transform: translate(-50%, -50%) scale(1.03);
  }
  100% {
    transform: translate(-50%, -50%) scale(0.98);
    opacity: 0.6;
  }
}

/* reduce effect on very small screens for performance */
@media (max-width: 420px) {
  .profile::before {
    display: none;
  }
}
.photo {
  width: 280px;
  height: 420px;
  object-fit: cover;
  border-radius: 10px;
  box-shadow: 0 12px 30px rgba(0, 0, 0, 0.6);
  border: 1px solid rgba(255, 255, 255, 0.04);
}
.info {
  padding: 8px 4px;
}
.thumbs {
  display: flex;
  gap: 8px;
  justify-content: center;
  margin-top: 12px;
}
.thumb {
  background: transparent;
  border: 1px solid rgba(255, 255, 255, 0.03);
  padding: 4px;
  border-radius: 8px;
  cursor: pointer;
}
.thumb img {
  width: 64px;
  height: 96px;
  object-fit: cover;
  display: block;
  border-radius: 6px;
}
.thumb[aria-pressed="true"] {
  outline: 3px solid rgba(217, 168, 91, 0.22);
}

/* Carousel */
.carousel {
  position: relative;
  width: 100%;
  max-width: 320px;
}
.slides {
  overflow: hidden;
  border-radius: 10px;
}
.slides .slide {
  min-height: 420px;
  display: flex;
  align-items: center;
  justify-content: center;
}
.slides .slide img.photo {
  width: 100%;
  height: 420px;
  object-fit: cover;
  display: block;
  transition:
    opacity 0.36s ease,
    transform 0.36s ease;
}
.slides {
  position: relative;
}
.slides .slide {
  position: absolute;
  inset: 0;
  display: block;
  opacity: 0;
  transform: translateY(6px);
  transition:
    opacity 0.36s ease,
    transform 0.36s ease;
}
.slides .slide.hidden {
  pointer-events: none;
}
.slides .slide.active {
  opacity: 1;
  transform: none;
  position: relative;
}
.carousel-btn {
  position: absolute;
  top: 50%;
  transform: translateY(-50%);
  background: rgba(0, 0, 0, 0.45);
  color: #fff;
  border: none;
  width: 42px;
  height: 42px;
  border-radius: 999px;
  display: flex;
  align-items: center;
  justify-content: center;
  cursor: pointer;
}
.carousel-btn.prev {
  left: 8px;
}
.carousel-btn.next {
  right: 8px;
}
.dots {
  display: flex;
  gap: 8px;
  justify-content: center;
  margin-top: 10px;
}
.dot {
  width: 10px;
  height: 10px;
  border-radius: 999px;
  background: rgba(255, 255, 255, 0.12);
  border: none;
  cursor: pointer;
}
.dot[aria-selected="true"] {
  background: var(--accent);
  box-shadow: 0 4px 12px rgba(217, 168, 91, 0.12);
}

/* make slides responsive */
@media (max-width: 880px) {
  .carousel {
    max-width: 420px;
    margin: 0 auto;
  }
  .slides .slide img.photo {
    height: 420px;
  }
}
.name {
  font-family: "Merriweather", serif;
  margin: 0;
  font-size: 28px;
  letter-spacing: 0.4px;
  color: #ffffff;
}
.role {
  color: var(--muted);
  margin-top: 6px;
}
.tagline {
  margin-top: 14px;
  color: var(--muted);
  line-height: 1.5;
}
.skills {
  list-style: none;
  padding: 0;
  margin: 16px 0 20px 0;
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 8px;
  color: var(--muted);
}
.skills li {
  font-family: 'Gill Sans', 'Gill Sans MT', Calibri, 'Trebuchet MS', sans-serif;
  /* background: red; temp */
  background: rgb(2, 2, 22);
  padding: 8px 10px;
  border-radius: 8px;
  font-size: 14px;
  position: relative;
}
.profile-section {
  position: relative;
  overflow: hidden;
  border-radius: 14px;
  padding: 2px;
}
@property --angle {
  syntax: "<angle>";
  initial-value: 0deg;
  inherits: false;
}
.profile-section::before,
.profile-section::after {
  content: "";
  position: absolute;
  padding: 20px;
  height: 100%;
  width: 100%;
  left: 50%;
  top: 50%;
  z-index: -1;
  background-image: conic-gradient(from var(--angle), blue, red, blue);
  -webkit-transform: translateY(-50%) translateX(-50%);
  -moz-transform: translateY(-50%) translateX(-50%);
  -ms-transform: translateY(-50%) translateX(-50%);
  -o-transform: translateY(-50%) translateX(-50%);
  transform: translateY(-50%) translateX(-50%);
  -webkit-animation: 3s spin linear infinite;
  animation: 3s spin linear infinite;
  z-index: -1;
}
.profile-section::before {
  opacity: 0.5;
  -webkit-filter: blur(1.5rem);
  filter: blur(1.5rem);
}
@keyframes spin {
  from {
    --angle: 0deg;
  }
  to {
    --angle: 360deg;
  }
}
.actions {
  /* display: flex; */
  gap: 12px;
  margin-top: 6px;
}
.btn {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 10px 16px;
  border-radius: 10px;
  text-decoration: none;
  color: inherit;
  font-weight: 600;
}
.btn.primary {
  background: linear-gradient(90deg, var(--accent), #f0c87a);
  color: #111;
}
.btn.ghost {
  border: 1px solid rgba(255, 255, 255, 0.06);
  background: transparent;
}
.contact-card {
  margin-top: 18px;
  background: rgba(255, 255, 255, 0.02);
  padding: 12px;
  border-radius: 10px;
  color: var(--muted);
}
#copyBtn {
  margin-left: 8px;
  padding: 6px 8px;
  border-radius: 6px;
  border: none;
  background: transparent;
  color: var(--accent);
  cursor: pointer;
}
.socials {
  /* display: flex; */
  gap: 8px;
  margin-top: 10px;
}
.social-btn {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 8px 12px;
  border-radius: 8px;
  text-decoration: none;
  color: inherit;
  font-weight: 700;
  font-size: 14px;
}
.social-btn svg {
  opacity: 0.95;
}
.social-btn {
  background: linear-gradient(
    180deg,
    rgba(255, 255, 255, 0.03),
    rgba(0, 0, 0, 0.12)
  );
  color: var(--muted);
  border: 1px solid rgba(255, 255, 255, 0.04);
}
.social-btn svg {
  filter: drop-shadow(0 1px 0 rgba(0, 0, 0, 0.4));
}
.social-btn.fb {
  background: linear-gradient(
    90deg,
    rgba(24, 119, 242, 0.95),
    rgba(24, 119, 242, 0.9)
  );
  color: white;
}
.social-btn.wa {
  background: linear-gradient(
    90deg,
    rgba(37, 211, 102, 0.98),
    rgba(37, 211, 102, 0.9)
  );
  color: #042f18;
}
.courses {
  margin-top: 28px;
  padding: 22px;
  border-radius: 12px;
}
.courses h2 {
  margin: 0 0 12px 0;
}
.course-list {
  display: grid;
  gap: 12px;
  grid-template-columns: repeat(auto-fit, minmax(220px, 1fr));
}
.course {
  background: rgba(255, 255, 255, 0.02);
  padding: 14px;
  border-radius: 10px;
  border: 1px solid rgba(255, 255, 255, 0.02);
}
.course h3 {
  margin: 0 0 6px 0;
}
.application {
  margin-top: 28px;
  position: relative;
  padding: 22px;
  border-radius: 12px;
  -webkit-border-radius: 12px;
  -moz-border-radius: 12px;
  -ms-border-radius: 12px;
  -o-border-radius: 12px;
}
#canvas1 {
  position: absolute;
  /* width: 100%; */
  /* height: 400px; */
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background: transparent;
  border: 1px solid rgba(255, 255, 255, 0.02);
  border-radius: 10px;
}
.application .content {
  position: relative;
  z-index: 1;
}

.application h2 {
  margin: 0 0 12px 0;
  background: black;
}
.application .content {
  display: flex;
  gap: 20px;
  flex-wrap: wrap;
  justify-content: center;
  line-height: 1.6;
}
.application .cardApp {
  background: black;
  padding: 14px;
  gap: 10px;
  border-radius: 10px;
  border: 1px solid rgba(146, 20, 20, 0.02);
  text-wrap: wrap;
}
.application .cardApp .btn {
  font-size: xx-small;
  text-align: center;
  justify-content: center;
  display: flex;
}
/* Responsive */
@media (max-width: 880px) {
  .card {
    grid-template-columns: 1fr;
    text-align: center;
  }
  .photo {
    height: 420px;
    width: 60%;
    max-width: 340px;
  }
  .skills {
    grid-template-columns: 1fr;
  }
  .info {
    padding-top: 6px;
  }
}
@media (max-width: 420px) {
  body {
    padding: 18px;
  }
  .photo {
    width: 80%;
  }
}
/* subtle entrance */
.card {
  transform: translateY(6px);
  opacity: 0;
  -webkit-animation: fadeIn 600ms ease forwards 120ms;
  animation: fadeIn 600ms ease forwards 120ms;
}
@keyframes fadeIn {
  to {
    transform: none;
    opacity: 1;
  }
}

/* IA modal carousel */
.ia-modal {
  position: fixed;
  inset: 0;
  display: none;
  align-items: center;
  justify-content: center;
  z-index: 200;
}
.ia-modal[aria-hidden="false"] {
  display: flex;
}
.ia-modal-backdrop {
  position: absolute;
  inset: 0;
  background: rgba(6, 6, 6, 0.7);
}
.ia-modal-panel {
  position: relative;
  max-width: 900px;
  width: 92%;
  background: linear-gradient(
    180deg,
    rgba(255, 255, 255, 0.02),
    rgba(0, 0, 0, 0.2)
  );
  padding: 18px;
  border-radius: 12px;
  box-shadow: 0 20px 60px rgba(0, 0, 0, 0.7);
  z-index: 10;
}
.ia-close {
  position: absolute;
  right: 12px;
  top: 12px;
  background: transparent;
  color: var(--muted);
  border: none;
  font-size: 18px;
  cursor: pointer;
}
.ia-carousel {
  display: flex;
  align-items: center;
  gap: 12px;
}
.ia-slides {
  flex: 1;
  min-height: 320px;
  display: flex;
  align-items: center;
  justify-content: center;
  overflow: hidden;
  position: relative;
}
.ia-slides .ia-slide {
  position: absolute;
  inset: 0;
  display: flex;
  align-items: center;
  justify-content: center;
  opacity: 0;
  transform: scale(0.98);
  transition:
    opacity 0.36s ease,
    transform 0.36s ease;
}
.ia-slides .ia-slide.active {
  opacity: 1;
  transform: none;
  position: relative;
}
.ia-slides img {
  max-width: 100%;
  max-height: 70vh;
  object-fit: contain;
  border-radius: 8px;
}
.ia-prev,
.ia-next {
  background: linear-gradient(
    180deg,
    rgba(255, 255, 255, 0.02),
    rgba(0, 0, 0, 0.2)
  );
  border: none;
  color: var(--muted);
  width: 44px;
  height: 44px;
  border-radius: 999px;
  cursor: pointer;
}
.ia-dots {
  display: flex;
  gap: 8px;
  justify-content: center;
  margin-top: 12px;
}
.ia-dots .dot {
  width: 10px;
  height: 10px;
  border-radius: 999px;
  background: rgba(255, 255, 255, 0.12);
}
.ia-dots .dot.active {
  background: var(--accent);
}

/* small page utilities for course pages */
.page-pad {
  padding: 24px;
}
.mb-16 {
  margin-bottom: 16px;
}
.mt-18 {
  margin-top: 18px;
}

/* bottom IA button */
.bottom-ia-wrap {
  display: flex;
  justify-content: center;
  margin-top: 26px;
}
.bottom-ia-btn {
  background: linear-gradient(
    180deg,
    rgba(255, 255, 255, 0.03),
    rgba(0, 0, 0, 0.12)
  );
  color: var(--muted);
  border: 1px solid rgba(255, 255, 255, 0.04);
  padding: 12px 18px;
  border-radius: 999px;
  cursor: pointer;
  font-weight: 700;
}
.bottom-ia-btn:hover {
  color: #fff;
  box-shadow: 0 8px 30px rgba(0, 0, 0, 0.6);
}

/* in-page mini nav */
.inpage-nav {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  margin-top: 12px;
}
.inpage-nav .small {
  padding: 6px 10px;
  font-size: 13px;
  border-radius: 8px;
}

/* hide markdown sections by default, show on demand */
.md-section {
  display: none;
}
.md-section.visible {
  display: block;
}
.md-body {
  color: var(--muted);
  line-height: 1.6;
}
.allbumExemple,
.canvas {
  display: flex;
  flex-direction: row;
  align-items: center;
  flex-wrap: wrap;
  gap: 15px;
  justify-content: space-around;
  margin-bottom: 20px;
}

.allbumExemple ul,
.canvas ul {
  list-style: none;
  padding: 0;
  display: flex;
  gap: 15px;
  flex-wrap: wrap;
  justify-content: center;
}
.allbumExemple ul li,
.canvas ul li {
  background: var(--glass);
  padding: 10px;
  border-radius: 8px;
}
.allbumExemple ul li a,
.canvas ul li a {
  text-decoration: none;
  color: var(--accent);
  font-weight: 600;
}
.allbumExemple ul li a:hover,
.canvas ul li a:hover {
  text-decoration: underline;
}
.cardApp {
  position: relative;
  display: flex;
  justify-content: center;
  align-items: stretch;
  flex-direction: column;
  flex-wrap: nowrap;
  background: rgb(21 21 23);
}
.cardApp:has(.btn:hover) {
  border: 2px solid rgba(24, 119, 242, 0.95);
  -webkit-transform: scale(1.05);
  -moz-transform: scale(1.05);
  -ms-transform: scale(1.05);
  -o-transform: scale(1.05);
  transform: scale(1.05);
  box-shadow: 0 20px 20px rgba(24, 119, 242, 0.95);
  -webkit-border-radius: 20px;
  -moz-border-radius: 20px;
  -ms-border-radius: 20px;
  -o-border-radius: 20px;
  border-radius: 20px;
}

/* canvas styles */