/* Born In The 80's — esthétique wireframe inspirée de Rez */

:root {
  --void: #03050a;
  --void-2: #060a14;
  --line: rgba(0, 240, 255, 0.55);
  --line-dim: rgba(0, 240, 255, 0.18);
  --cyan: #00f0ff;
  --blue: #3d8bff;
  --ink: #e8f7ff;
  --muted: rgba(232, 247, 255, 0.55);
  --font-display: "Orbitron", sans-serif;
  --font-body: "Space Grotesk", sans-serif;
  --pad: clamp(1.25rem, 4vw, 3rem);
  --max: 72rem;
  --radius: 10px;
  --radius-sm: 6px;
  --radius-lg: 14px;
}

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

html {
  scroll-behavior: smooth;
}

body {
  margin: 0;
  min-height: 100vh;
  font-family: var(--font-body);
  font-weight: 400;
  color: var(--ink);
  background:
    radial-gradient(ellipse 80% 50% at 50% -10%, rgba(0, 240, 255, 0.08), transparent 55%),
    radial-gradient(ellipse 60% 40% at 90% 80%, rgba(61, 139, 255, 0.08), transparent 50%),
    var(--void);
  line-height: 1.55;
  overflow-x: hidden;
}

/* —— Fond wireframe —— */
#wirefield {
  position: fixed;
  inset: 0;
  width: 100%;
  height: 100%;
  z-index: 0;
  pointer-events: none;
  opacity: 0.7;
}

.scanlines {
  position: fixed;
  inset: 0;
  z-index: 1;
  pointer-events: none;
  background: repeating-linear-gradient(
    0deg,
    transparent,
    transparent 2px,
    rgba(0, 0, 0, 0.12) 2px,
    rgba(0, 0, 0, 0.12) 4px
  );
  opacity: 0.35;
  mix-blend-mode: multiply;
}

.site-header,
.site-main,
.site-footer {
  position: relative;
  z-index: 2;
}

/* —— Header —— */
.site-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 1.25rem var(--pad);
  max-width: var(--max);
  margin: 0 auto;
}

.brand {
  display: inline-flex;
  align-items: center;
  gap: 0.75rem;
  text-decoration: none;
  color: var(--ink);
}

.brand-mark {
  width: 1.1rem;
  height: 1.1rem;
  border: 1.5px solid var(--cyan);
  transform: rotate(45deg);
  box-shadow: 0 0 12px rgba(0, 240, 255, 0.45);
  animation: pulse-mark 2.4s ease-in-out infinite;
}

.brand-name {
  font-family: var(--font-display);
  font-weight: 700;
  font-size: clamp(0.62rem, 1.6vw, 0.78rem);
  letter-spacing: 0.14em;
  text-transform: uppercase;
  white-space: nowrap;
}

@media (max-width: 520px) {
  .brand-name {
    max-width: 11rem;
    white-space: normal;
    line-height: 1.25;
  }
}

.nav {
  display: flex;
  gap: 1.75rem;
}

.nav a {
  font-family: var(--font-display);
  font-size: 0.68rem;
  font-weight: 500;
  letter-spacing: 0.22em;
  text-transform: uppercase;
  text-decoration: none;
  color: var(--muted);
  transition: color 0.25s ease;
}

.nav a:hover,
.nav a.is-active {
  color: var(--cyan);
}

/* —— Hero (une composition) —— */
.hero {
  min-height: calc(100vh - 5rem);
  display: grid;
  align-content: end;
  padding: 0 var(--pad) clamp(3rem, 10vh, 6rem);
  max-width: var(--max);
  margin: 0 auto;
  position: relative;
}

.hero::before {
  content: "";
  position: absolute;
  inset: 8% 5% 20%;
  background:
    linear-gradient(135deg, transparent 40%, rgba(0, 240, 255, 0.03) 50%, transparent 60%),
    radial-gradient(circle at 70% 40%, rgba(0, 240, 255, 0.12), transparent 45%),
    radial-gradient(circle at 30% 60%, rgba(61, 139, 255, 0.1), transparent 40%);
  pointer-events: none;
  animation: field-breathe 8s ease-in-out infinite;
}

.hero-brand {
  font-family: var(--font-display);
  font-weight: 800;
  font-size: clamp(2.4rem, 9vw, 5.5rem);
  letter-spacing: 0.06em;
  line-height: 0.95;
  margin: 0 0 1.25rem;
  text-transform: uppercase;
  filter: drop-shadow(0 0 40px rgba(0, 240, 255, 0.25));
  animation: brand-in 1.2s cubic-bezier(0.16, 1, 0.3, 1) both;
}

.hero-brand-line {
  display: block;
  background: linear-gradient(180deg, #fff 0%, var(--cyan) 55%, rgba(0, 240, 255, 0.4) 100%);
  -webkit-background-clip: text;
  background-clip: text;
  color: transparent;
}

.hero-brand-accent {
  background: linear-gradient(180deg, #fff 10%, var(--blue) 50%, rgba(61, 139, 255, 0.45) 100%);
  -webkit-background-clip: text;
  background-clip: text;
  color: transparent;
}

.hero-line {
  max-width: 28rem;
  margin: 0 0 2rem;
  font-size: clamp(1rem, 2.2vw, 1.2rem);
  color: var(--muted);
  animation: rise 1s 0.25s cubic-bezier(0.16, 1, 0.3, 1) both;
}

.hero-cta {
  display: inline-flex;
  align-items: center;
  gap: 0.75rem;
  font-family: var(--font-display);
  font-size: 0.7rem;
  font-weight: 600;
  letter-spacing: 0.28em;
  text-transform: uppercase;
  text-decoration: none;
  color: var(--void);
  background: var(--cyan);
  padding: 0.95rem 1.5rem;
  border: none;
  border-radius: var(--radius);
  transition: background 0.25s ease, box-shadow 0.25s ease, transform 0.25s ease;
  animation: rise 1s 0.4s cubic-bezier(0.16, 1, 0.3, 1) both;
  box-shadow: 0 0 24px rgba(0, 240, 255, 0.35);
}

.hero-cta:hover {
  background: #fff;
  box-shadow: 0 0 36px rgba(0, 240, 255, 0.55);
  transform: translateY(-2px);
}

.hero-cta::after {
  content: "→";
  font-size: 1rem;
}

/* —— Section projets —— */
.section {
  padding: clamp(4rem, 12vh, 7rem) var(--pad);
  max-width: var(--max);
  margin: 0 auto;
}

.section-head {
  margin-bottom: 2.5rem;
}

.section-label {
  font-family: var(--font-display);
  font-size: 0.65rem;
  letter-spacing: 0.35em;
  text-transform: uppercase;
  color: var(--blue);
  margin: 0 0 0.75rem;
}

.section-title {
  font-family: var(--font-display);
  font-weight: 700;
  font-size: clamp(1.5rem, 4vw, 2.25rem);
  letter-spacing: 0.08em;
  margin: 0 0 0.5rem;
}

.section-desc {
  margin: 0;
  color: var(--muted);
  max-width: 32rem;
}

/* Liste projets — photo + typo, pas de cards */
.project-list {
  list-style: none;
  margin: 0;
  padding: 0;
  border-top: 1px solid var(--line-dim);
}

.project-item {
  border-bottom: 1px solid var(--line-dim);
}

.project-link {
  display: grid;
  grid-template-columns: 7.5rem 1fr auto;
  gap: 1.25rem 1.75rem;
  align-items: center;
  padding: 1.35rem 0;
  text-decoration: none;
  color: inherit;
  transition: background 0.3s ease;
}

.project-thumb {
  display: block;
  width: 7.5rem;
  aspect-ratio: 4 / 3;
  overflow: hidden;
  border: 1px solid var(--line-dim);
  border-radius: var(--radius-sm);
  box-shadow: 0 0 0 1px rgba(0, 240, 255, 0.08);
  background: var(--void-2);
}

.project-thumb img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  display: block;
  filter: saturate(0.85) contrast(1.05);
  transition: filter 0.3s ease, transform 0.4s ease;
}

.project-link:hover .project-thumb img {
  filter: saturate(1) contrast(1.08);
  transform: scale(1.04);
}

.project-copy {
  min-width: 0;
  display: flex;
  flex-direction: column;
  gap: 0.35rem;
}

.project-link:hover .project-title {
  color: var(--cyan);
}

.project-link:hover .project-arrow {
  transform: translateX(6px);
  color: var(--cyan);
}

.project-meta {
  font-family: var(--font-display);
  font-size: 0.62rem;
  letter-spacing: 0.2em;
  text-transform: uppercase;
  color: var(--muted);
}

.project-cat {
  color: var(--blue);
}

.project-title {
  font-family: var(--font-display);
  font-weight: 700;
  font-size: clamp(1.05rem, 2.5vw, 1.35rem);
  letter-spacing: 0.04em;
  margin: 0;
  transition: color 0.25s ease;
}

.project-excerpt {
  margin: 0;
  color: var(--muted);
  font-size: 0.95rem;
  max-width: 40rem;
}

.project-arrow {
  font-family: var(--font-display);
  color: var(--line);
  font-size: 1.25rem;
  transition: transform 0.25s ease, color 0.25s ease;
  align-self: center;
}

@media (max-width: 720px) {
  .project-link {
    grid-template-columns: 5.5rem 1fr;
  }

  .project-thumb {
    width: 5.5rem;
  }

  .project-arrow {
    display: none;
  }

  .project-excerpt {
    display: none;
  }
}

/* —— Page projet —— */
.article-hero {
  padding: clamp(3rem, 10vh, 5rem) var(--pad) 2rem;
  max-width: var(--max);
  margin: 0 auto;
}

.article-cover {
  max-width: var(--max);
  margin: 0 auto 2rem;
  padding: 0 var(--pad);
}

.article-cover img {
  display: block;
  width: 100%;
  max-height: min(62vh, 28rem);
  object-fit: cover;
  border: 1px solid var(--line-dim);
  border-radius: var(--radius);
  box-shadow: 0 0 40px rgba(0, 240, 255, 0.08);
}

.article-back {
  display: inline-block;
  font-family: var(--font-display);
  font-size: 0.62rem;
  letter-spacing: 0.25em;
  text-transform: uppercase;
  text-decoration: none;
  color: var(--muted);
  margin-bottom: 2rem;
  transition: color 0.2s ease;
}

.article-back:hover {
  color: var(--cyan);
}

.article-meta {
  display: flex;
  flex-wrap: wrap;
  gap: 1rem 1.5rem;
  font-family: var(--font-display);
  font-size: 0.62rem;
  letter-spacing: 0.2em;
  text-transform: uppercase;
  color: var(--muted);
  margin-bottom: 1rem;
}

.article-meta .cat {
  color: var(--blue);
}

.article-title {
  font-family: var(--font-display);
  font-weight: 800;
  font-size: clamp(1.75rem, 5vw, 3rem);
  letter-spacing: 0.06em;
  line-height: 1.15;
  margin: 0 0 1rem;
  max-width: 18ch;
}

.article-lead {
  font-size: 1.15rem;
  color: var(--muted);
  max-width: 36rem;
  margin: 0;
}

.article-body {
  padding: 2rem var(--pad) clamp(4rem, 10vh, 6rem);
  max-width: 40rem;
  margin: 0 auto 0 0;
  margin-left: max(var(--pad), calc((100% - var(--max)) / 2 + var(--pad)));
}

.article-body p {
  margin: 0 0 1.25rem;
  color: rgba(232, 247, 255, 0.82);
}

.article-body h2 {
  font-family: var(--font-display);
  font-size: 0.85rem;
  letter-spacing: 0.2em;
  text-transform: uppercase;
  color: var(--cyan);
  margin: 2.5rem 0 1rem;
}

.article-body ul {
  margin: 0 0 1.5rem;
  padding: 0 0 0 1.1rem;
  color: rgba(232, 247, 255, 0.82);
}

.article-body li {
  margin-bottom: 0.4rem;
}

.article-tags {
  display: flex;
  flex-wrap: wrap;
  gap: 0.5rem 1rem;
  margin-top: 3rem;
  padding-top: 1.5rem;
  border-top: 1px solid var(--line-dim);
}

.tag {
  font-family: var(--font-display);
  font-size: 0.58rem;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  color: var(--cyan);
}

.article-source {
  margin-top: 2rem;
}

.article-source a {
  font-family: var(--font-display);
  font-size: 0.65rem;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  text-decoration: none;
  color: var(--blue);
  transition: color 0.2s ease;
}

.article-source a:hover {
  color: var(--cyan);
}

/* —— Modale projet —— */
body.modal-open {
  overflow: hidden;
}

.project-modal {
  padding: 0;
  border: 1px solid var(--line-dim);
  border-radius: var(--radius-lg);
  background: transparent;
  color: var(--ink);
  max-width: min(44rem, calc(100vw - 2rem));
  width: 100%;
  max-height: min(90vh, 52rem);
  overflow: visible;
  box-shadow: 0 0 60px rgba(0, 240, 255, 0.12);
}

.project-modal::backdrop {
  background: rgba(3, 5, 10, 0.78);
  backdrop-filter: blur(6px);
}

.project-modal[open] {
  animation: modal-in 0.28s cubic-bezier(0.16, 1, 0.3, 1);
}

.project-modal[open]::backdrop {
  animation: backdrop-in 0.28s ease;
}

.modal-shell {
  position: relative;
  background:
    linear-gradient(180deg, rgba(0, 240, 255, 0.04), transparent 30%),
    var(--void-2);
  border: 1px solid rgba(0, 240, 255, 0.2);
  border-radius: var(--radius-lg);
  max-height: min(90vh, 52rem);
  display: flex;
  flex-direction: column;
  overflow: hidden;
}

.modal-close {
  position: absolute;
  top: 0.75rem;
  right: 0.75rem;
  z-index: 2;
  width: 2.5rem;
  height: 2.5rem;
  border: 1px solid var(--line-dim);
  border-radius: var(--radius-sm);
  background: rgba(3, 5, 10, 0.75);
  color: var(--cyan);
  font-size: 1rem;
  cursor: pointer;
  transition: border-color 0.2s ease, color 0.2s ease, box-shadow 0.2s ease;
}

.modal-close:hover,
.modal-close:focus-visible {
  border-color: var(--cyan);
  color: #fff;
  box-shadow: 0 0 16px rgba(0, 240, 255, 0.35);
  outline: none;
}

.modal-scroll {
  overflow-y: auto;
  overscroll-behavior: contain;
  max-height: min(90vh, 52rem);
  padding: 0 0 2rem;
  scrollbar-color: var(--cyan) transparent;
}

.modal-cover {
  margin: 0;
  border-bottom: 1px solid var(--line-dim);
}

.modal-cover img {
  display: block;
  width: 100%;
  max-height: 16rem;
  object-fit: cover;
}

.modal-header {
  padding: 1.75rem var(--pad) 0.5rem;
}

.modal-meta {
  display: flex;
  flex-wrap: wrap;
  gap: 0.75rem 1.25rem;
  font-family: var(--font-display);
  font-size: 0.62rem;
  letter-spacing: 0.2em;
  text-transform: uppercase;
  color: var(--muted);
  margin-bottom: 0.85rem;
}

.modal-cat {
  color: var(--blue);
}

.modal-title {
  font-family: var(--font-display);
  font-weight: 800;
  font-size: clamp(1.35rem, 3.5vw, 2rem);
  letter-spacing: 0.05em;
  line-height: 1.2;
  margin: 0 0 0.75rem;
}

.modal-lead {
  margin: 0;
  color: var(--muted);
  font-size: 1.05rem;
}

.modal-body {
  padding: 1.25rem var(--pad) 0;
}

.modal-body p {
  margin: 0 0 1.1rem;
  color: rgba(232, 247, 255, 0.82);
}

.modal-body h2 {
  font-family: var(--font-display);
  font-size: 0.78rem;
  letter-spacing: 0.2em;
  text-transform: uppercase;
  color: var(--cyan);
  margin: 1.75rem 0 0.85rem;
}

.modal-body ul {
  margin: 0 0 1.25rem;
  padding: 0 0 0 1.1rem;
  color: rgba(232, 247, 255, 0.82);
}

.modal-body li {
  margin-bottom: 0.35rem;
}

.modal-tags {
  display: flex;
  flex-wrap: wrap;
  gap: 0.5rem 1rem;
  padding: 1.5rem var(--pad) 0;
  margin: 1rem var(--pad) 0;
  border-top: 1px solid var(--line-dim);
}

.modal-source {
  padding: 1.25rem var(--pad) 0;
  margin: 0;
}

.modal-source a {
  font-family: var(--font-display);
  font-size: 0.62rem;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  text-decoration: none;
  color: var(--blue);
  transition: color 0.2s ease;
}

.modal-source a:hover {
  color: var(--cyan);
}

@keyframes modal-in {
  from { opacity: 0; transform: translateY(16px) scale(0.98); }
  to { opacity: 1; transform: translateY(0) scale(1); }
}

@keyframes backdrop-in {
  from { opacity: 0; }
  to { opacity: 1; }
}

/* —— À propos —— */
.about {
  padding: clamp(4rem, 12vh, 7rem) var(--pad);
  max-width: 38rem;
  margin: 0 auto;
}

.about h1 {
  font-family: var(--font-display);
  font-weight: 800;
  font-size: clamp(2rem, 6vw, 3.5rem);
  letter-spacing: 0.12em;
  margin: 0 0 1.5rem;
}

.about-lead {
  font-size: 1.25rem !important;
  color: var(--ink) !important;
}

.about h2 {
  font-family: var(--font-display);
  font-weight: 700;
  font-size: 0.85rem;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  color: var(--cyan);
  margin: 2.5rem 0 1rem;
}

.about p {
  color: var(--muted);
  font-size: 1.05rem;
  margin: 0 0 1.25rem;
}

.about strong {
  color: var(--ink);
  font-weight: 500;
}

.about-outro {
  margin-top: 2.5rem !important;
  padding-top: 1.5rem;
  border-top: 1px solid var(--line-dim);
  color: var(--ink) !important;
}

/* —— Footer —— */
.site-footer {
  padding: 2.5rem var(--pad) 3rem;
  max-width: var(--max);
  margin: 0 auto;
  border-top: 1px solid var(--line-dim);
  display: flex;
  flex-wrap: wrap;
  gap: 0.5rem 2rem;
  justify-content: space-between;
  align-items: baseline;
}

.footer-brand {
  font-family: var(--font-display);
  font-weight: 700;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  margin: 0;
  font-size: 0.72rem;
}

.footer-meta {
  margin: 0;
  font-size: 0.85rem;
  color: var(--muted);
}

/* —— Animations —— */
@keyframes pulse-mark {
  0%, 100% { box-shadow: 0 0 8px rgba(0, 240, 255, 0.3); opacity: 0.85; }
  50% { box-shadow: 0 0 18px rgba(0, 240, 255, 0.7); opacity: 1; }
}

@keyframes field-breathe {
  0%, 100% { opacity: 0.7; transform: scale(1); }
  50% { opacity: 1; transform: scale(1.03); }
}

@keyframes brand-in {
  from { opacity: 0; letter-spacing: 0.2em; filter: blur(8px); }
  to { opacity: 1; letter-spacing: 0.06em; filter: blur(0); }
}

@keyframes rise {
  from { opacity: 0; transform: translateY(18px); }
  to { opacity: 1; transform: translateY(0); }
}

@media (prefers-reduced-motion: reduce) {
  *,
  *::before,
  *::after {
    animation-duration: 0.01ms !important;
    animation-iteration-count: 1 !important;
    transition-duration: 0.01ms !important;
  }
}