:root {
  --accent: #0c04ff;
  --accent-bg: #0c04ff;
}

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

* {
  cursor: none;
}

body {
  overflow-x: hidden;
}

.menu-btn {
  position: absolute;
  top: 40px;
  right: 60px;
  font-family: "Source Code Pro", Sans-serif;
  font-size: 15px;
  font-weight: 500;
  color: #00000F;
  background: transparent;
  border: 1.5px solid #00000F;
  padding: 10px 18px;
  letter-spacing: 0.05em;
  z-index: 2;
  overflow: hidden;
  transition: color 0.3s ease, border-color 0.3s ease;
}

.menu-btn::before {
  content: '';
  position: absolute;
  top: 0;
  left: -15%;
  width: 0%;
  height: 100%;
  background: var(--accent);
  transform: skewX(-12deg);
  transform-origin: left center;
  transition: width 0.4s cubic-bezier(0.4, 0, 0.2, 1);
  z-index: -1;
}

.menu-btn:hover::before {
  width: 130%;
}

.menu-btn:hover {
  color: #fff;
  border-color: var(--accent);
}

.hero-descriptor {
  position: absolute;
  top: 40px;
  left: 60px;
  font-family: "Source Code Pro", Sans-serif;
  font-size: 11px;
  font-weight: 500;
  line-height: 1.7;
  color: #00000F;
  opacity: 0.45;
  letter-spacing: 0.04em;
  z-index: 2;
  pointer-events: none;
}

.cursor-dot {
  position: fixed;
  top: 0;
  left: 0;
  width: 10px;
  height: 10px;
  background-color: #fff;
  border-radius: 50%;
  pointer-events: none;
  transform: translate(-50%, -50%);
  z-index: 9999;
  mix-blend-mode: exclusion;
}

.cursor-ring {
  position: fixed;
  top: 0;
  left: 0;
  width: 32px;
  height: 32px;
  border: 1.5px solid #fff;
  border-radius: 50%;
  pointer-events: none;
  transform: translate(-50%, -50%);
  z-index: 9999;
  mix-blend-mode: exclusion;
  transition: transform 0.12s ease, width 0.12s ease, height 0.12s ease;
}

html, body {
  margin: 0;
  padding: 0;
  width: 100%;
  min-height: 100vh;
  overflow-x: hidden;
  background-color: #fff;
  color: #00000F;
  font-family: "Source Code Pro", Sans-serif;
  font-size: 18px;
  font-weight: 500;
  line-height: 24px;
  -webkit-font-smoothing: antialiased;
}

.tagline-wrapper {
  position: relative;
  width: 100%;
  display: flex;
  justify-content: flex-end;
  align-items: center;
  min-height: 100vh;
  padding-right: 60px;
}

.tagline-container {
  position: relative;
  z-index: 1;
  padding: 15px 0px 0px 0px;
  text-align: end;
  margin-top: -200px;
}

.hero-image {
  position: absolute;
  left: 50%;
  top: 50%;
  transform: translate(-75%, -39.9%);
  width: 435px;
  height: 542px;
  object-fit: cover;
  z-index: 0;
  transition: transform 0.12s ease-out;
  will-change: transform;
  box-shadow: 24px 32px 80px rgba(0,0,15,0.35);
}

.hero-coords {
  position: absolute;
  left: calc(50% - 520px - 24px);
  top: calc(50% - 216px);
  transform: rotate(-90deg);
  transform-origin: top right;
  font-family: "Source Code Pro", Sans-serif;
  font-size: 22px;
  font-weight: 500;
  color: #00000F;
  white-space: nowrap;
  z-index: 1;
  opacity: 0.5;
}

.hero-image-small {
  position: absolute;
  left: calc(50% - 480px);
  top: calc(50% + 190px);
  width: 259px;
  height: 324px;
  object-fit: cover;
  z-index: 0;
  transition: transform 0.18s ease-out;
  will-change: transform;
  box-shadow: 16px 24px 60px rgba(0,0,15,0.3);
}

.hero-caption {
  position: absolute;
  left: calc(50% - 180px);
  top: calc(50% + 365px);
  transition: transform 0.2s ease-out;
  will-change: transform;
  display: flex;
  flex-direction: column;
  font-family: "Source Code Pro", Sans-serif;
  font-size: 36px;
  font-weight: 500;
  line-height: 1.1;
  color: #00000F;
  z-index: 1;
}

.hero-caption:hover span {
  color: var(--accent);
}

.logo-text {
  display: block;
  font-family: "Source Code Pro", Sans-serif;
  font-size: 230px;
  font-weight: 500;
  line-height: 1;
  color: var(--accent);
  text-align: end;
  margin-bottom: 24px;
}

.tagline-heading {
  font-family: "Source Code Pro", Sans-serif;
  font-size: 31px;
  font-weight: 500;
  line-height: 24px;
  color: #00000F;
  min-height: 24px;
}

.tagline-heading::after {
  content: '|';
  color: var(--accent);
  animation: cursor-blink 0.7s step-end infinite;
}

.tw-prefix {
  color: var(--accent);
  animation: cursor-blink 0.7s step-end infinite;
}

@keyframes cursor-blink {
  0%, 100% { opacity: 1; }
  50% { opacity: 0; }
}

.ticker-section {
  width: 110%;
  margin-left: -5%;
  background-color: #00000F;
  overflow: hidden;
  padding: 28px 0;
  transform: rotate(-2deg);
  margin-top: 240px;
  margin-bottom: 60px;
}

.ticker-wrapper {
  display: flex;
  width: max-content;
}

.ticker-list {
  display: flex;
  align-items: center;
  list-style: none;
  margin: 0;
  padding: 0;
  animation: ticker-scroll 40s linear infinite;
  white-space: nowrap;
}

.ticker-list li {
  font-family: "Space Grotesk", Sans-serif;
  font-size: 25px;
  font-weight: 500;
  color: #fff;
  padding: 0 40px;
  display: flex;
  align-items: center;
  gap: 40px;
  letter-spacing: -0.01em;
}

.ticker-sep {
  font-size: 20px;
  color: var(--accent);
  flex-shrink: 0;
  margin-left: 40px;
}

@keyframes ticker-scroll {
  0% { transform: translateX(0); }
  100% { transform: translateX(-100%); }
}

.intro-section {
  display: flex;
  justify-content: center;
  padding: 100px 60px;
}

.intro-text {
  font-family: "Space Grotesk", Sans-serif;
  font-size: 22px;
  font-weight: 500;
  line-height: 1.6;
  color: #00000F;
  max-width: 760px;
  text-align: center;
  margin: 0;
}

.intro-section {
  flex-direction: column;
  align-items: center;
  gap: 32px;
}

.cta-btn {
  position: relative;
  display: inline-block;
  font-family: "Source Code Pro", Sans-serif;
  font-size: 15px;
  font-weight: 500;
  color: #00000F;
  background: transparent;
  border: 1.5px solid #00000F;
  padding: 10px 18px;
  letter-spacing: 0.05em;
  overflow: hidden;
  text-decoration: none;
  transition: color 0.3s ease, border-color 0.3s ease;
  isolation: isolate;
}

.cta-btn::before {
  content: '';
  position: absolute;
  top: 0;
  left: -15%;
  width: 0%;
  height: 100%;
  background: var(--accent);
  transform: skewX(-12deg);
  transform-origin: left center;
  transition: width 0.4s cubic-bezier(0.4, 0, 0.2, 1);
  z-index: -1;
}

.cta-btn:hover::before {
  width: 130%;
}

.cta-btn:hover {
  color: #fff;
  border-color: var(--accent);
}

.intro-text strong {
  font-size: 28px;
  display: block;
  margin-bottom: 24px;
}

.projects-section {
  padding: 80px 60px;
}

.projects-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 16px;
}

.project-card {
  position: relative;
  aspect-ratio: 3 / 4;
  background-image: var(--bg);
  background-size: cover;
  background-position: center;
  text-decoration: none;
  overflow: hidden;
  display: block;
}

.project-card::before {
  content: '';
  position: absolute;
  inset: 0;
  background: linear-gradient(to top, rgba(0,0,15,0.75) 0%, transparent 50%);
  transition: opacity 0.3s ease;
}

.project-card:hover::before {
  opacity: 0.5;
}

.project-card__inner {
  position: absolute;
  inset: 0;
  display: flex;
  flex-direction: column;
  justify-content: flex-end;
  padding: 24px;
  z-index: 1;
}

.project-logo {
  max-height: 48px;
  max-width: 120px;
  width: auto;
  object-fit: contain;
  margin-bottom: auto;
  filter: brightness(0) invert(1);
}

.project-tags {
  font-family: "Source Code Pro", Sans-serif;
  font-size: 11px;
  font-weight: 500;
  color: rgba(255,255,255,0.7);
  letter-spacing: 0.08em;
  text-transform: uppercase;
  margin-bottom: 6px;
}

.project-title {
  font-family: "Space Grotesk", Sans-serif;
  font-size: 28px;
  font-weight: 500;
  color: #fff;
  line-height: 1;
}

.project-card--all {
  background-color: var(--accent);
  background-image: none;
}

.project-card--all::before {
  display: none;
}

.project-card--all .project-card__inner {
  justify-content: space-between;
  align-items: flex-start;
  padding: 28px;
}

.project-all-label {
  font-family: "Space Grotesk", Sans-serif;
  font-size: 32px;
  font-weight: 500;
  color: #fff;
  line-height: 1.1;
}

.project-all-icon {
  font-size: 28px;
  color: #fff;
  align-self: flex-end;
  transition: transform 0.3s ease;
}

.project-card--all:hover .project-all-icon {
  transform: translate(4px, -4px);
}

.experience-section {
  display: grid;
  grid-template-columns: 1fr 1fr;
  height: 600px;
  background-color: #00000F;
}

.experience-image {
  overflow: hidden;
}

.experience-image img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  display: block;
  filter: grayscale(20%);
}

.experience-content {
  display: flex;
  flex-direction: column;
  justify-content: center;
  padding: 48px 60px 48px 60px;
}

.experience-label {
  font-family: "Source Code Pro", Sans-serif;
  font-size: 31px;
  font-weight: 500;
  color: #fff;
  line-height: 1.1;
  margin-bottom: 12px;
}

.experience-subtitle {
  font-family: "Source Code Pro", Sans-serif;
  font-size: 13px;
  font-weight: 500;
  color: rgba(255,255,255,0.5);
  letter-spacing: 0.06em;
  margin-bottom: 64px;
}

.experience-equation {
  display: flex;
  flex-direction: column;
  gap: 0;
}

.eq-line {
  font-family: "Source Code Pro", Sans-serif;
  font-size: 16px;
  font-weight: 500;
  color: rgba(255,255,255,0.85);
  line-height: 2;
  padding-left: 20px;
}

.eq-plus {
  color: rgba(255,255,255,0.85);
}

.eq-divider {
  width: 180px;
  height: 1px;
  background-color: rgba(255,255,255,0.4);
  margin: 12px 0 12px 20px;
}

.eq-result {
  font-size: 16px;
  color: #fff;
  font-weight: 500;
  padding-left: 20px;
  line-height: 2;
}

.contact-section {
  padding: 100px 120px;
  background-color: #fff;
}

.contact-header {
  margin-bottom: 48px;
}

.contact-label {
  font-family: "Source Code Pro", Sans-serif;
  font-size: 13px;
  font-weight: 500;
  color: rgba(0,0,15,0.4);
  letter-spacing: 0.1em;
  margin-bottom: 12px;
}

.contact-title {
  font-family: "Space Grotesk", Sans-serif;
  font-size: 52px;
  font-weight: 500;
  color: #00000F;
  line-height: 1;
  margin: 0;
}

.contact-devis {
  margin-top: 20px;
  font-family: "Source Code Pro", Sans-serif;
  font-size: 13px;
  font-weight: 500;
  color: rgba(0,0,15,0.5);
  line-height: 1.7;
  max-width: 480px;
}

.contact-devis-label {
  display: block;
  color: var(--accent);
  margin-bottom: 4px;
  letter-spacing: 0.06em;
}

.contact-tabs {
  display: flex;
  gap: 16px;
  margin-bottom: 48px;
}

.contact-tab {
  font-family: "Source Code Pro", Sans-serif;
  font-size: 13px;
  font-weight: 500;
  letter-spacing: 0.08em;
  color: rgba(0,0,15,0.4);
  background: transparent;
  border: 1.5px solid rgba(0,0,15,0.2);
  padding: 18px 36px;
  cursor: none;
  position: relative;
  overflow: hidden;
  transition: color 0.3s ease, border-color 0.3s ease;
}

.contact-tab::before {
  content: '';
  position: absolute;
  top: 0;
  left: -15%;
  width: 0%;
  height: 100%;
  background: var(--accent);
  transform: skewX(-12deg);
  transform-origin: left center;
  transition: width 0.4s cubic-bezier(0.4, 0, 0.2, 1);
  z-index: 0;
}

.contact-tab span {
  position: relative;
  z-index: 1;
}

.contact-tab.active {
  color: #fff;
  border-color: var(--accent);
}

.contact-tab.active::before {
  width: 130%;
}

.contact-form {
  display: none;
  flex-direction: column;
  gap: 24px;
}

.contact-form.active {
  display: flex;
}

.form-row {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 24px;
}

.form-group {
  display: flex;
  flex-direction: column;
  gap: 8px;
}

.form-group--full {
  grid-column: 1 / -1;
}

.form-group label {
  font-family: "Source Code Pro", Sans-serif;
  font-size: 11px;
  font-weight: 500;
  color: rgba(0,0,15,0.5);
  letter-spacing: 0.08em;
  text-transform: uppercase;
}

.form-optional {
  color: rgba(0,0,15,0.3);
  text-transform: none;
  letter-spacing: 0;
}

.form-group input,
.form-group textarea {
  font-family: "Space Grotesk", Sans-serif;
  font-size: 16px;
  font-weight: 500;
  color: #00000F;
  background: transparent;
  border: none;
  border-bottom: 1.5px solid rgba(0,0,15,0.2);
  padding: 10px 0;
  outline: none;
  transition: border-color 0.2s ease;
  cursor: none;
  resize: none;
}

.form-group input:focus,
.form-group textarea:focus {
  border-color: var(--accent);
}

.form-group input::placeholder,
.form-group textarea::placeholder {
  color: rgba(0,0,15,0.2);
}

.form-captcha {
  max-width: 320px;
}

.form-submit {
  align-self: flex-start;
  margin-top: 8px;
  cursor: none;
}

.site-footer {
  background-color: #000000;
  padding: 80px 80px 40px;
  color: #fff;
}

.footer-grid {
  display: grid;
  grid-template-columns: 2fr 1fr 1fr 1fr;
  gap: 48px;
  padding-bottom: 64px;
  border-bottom: 1px solid rgba(255,255,255,0.1);
}

.footer-index {
  font-family: "Source Code Pro", Sans-serif;
  font-size: 11px;
  font-weight: 500;
  color: rgba(255,255,255,0.25);
  letter-spacing: 0.1em;
  margin-bottom: 24px;
}

.footer-block {
  display: flex;
  flex-direction: column;
  gap: 16px;
}

.footer-status-row {
  display: flex;
  align-items: center;
  gap: 8px;
  margin-bottom: 8px;
}

.footer-status-dot {
  width: 8px;
  height: 8px;
  border-radius: 50%;
  flex-shrink: 0;
}

.footer-status-dot.open { background-color: #22c55e; }
.footer-status-dot.soon { background-color: #f97316; }
.footer-status-dot.closed {
  background-color: #ef4444;
  animation: blink 1.2s ease-in-out infinite;
}

@keyframes blink {
  0%, 100% { opacity: 1; }
  50% { opacity: 0.2; }
}

.footer-status-text {
  font-family: "Source Code Pro", Sans-serif;
  font-size: 11px;
  font-weight: 500;
  letter-spacing: 0.08em;
  text-transform: uppercase;
}

.footer-status-text.open { color: #22c55e; }
.footer-status-text.soon { color: #f97316; }
.footer-status-text.closed { color: #ef4444; }

.footer-hours {
  font-family: "Source Code Pro", Sans-serif;
  font-size: 10px;
  color: rgba(255,255,255,0.3);
  margin-left: 4px;
}

.footer-contact-item {
  display: flex;
  align-items: center;
  gap: 12px;
}

.footer-contact-label {
  font-family: "Source Code Pro", Sans-serif;
  font-size: 10px;
  font-weight: 500;
  color: rgba(255,255,255,0.3);
  letter-spacing: 0.1em;
  min-width: 32px;
}

.footer-tel-btn {
  font-family: "Source Code Pro", Sans-serif;
  font-size: 13px;
  font-weight: 500;
  color: rgba(255,255,255,0.5);
  background: transparent;
  border: 1px solid rgba(255,255,255,0.2);
  padding: 5px 12px;
  letter-spacing: 0.05em;
  transition: color 0.2s ease, border-color 0.2s ease;
}

.footer-tel-btn:hover {
  color: #fff;
  border-color: rgba(255,255,255,0.5);
}

.footer-tel-btn.revealed {
  color: #fff;
  border-color: transparent;
  padding: 0;
  background: transparent;
}

.footer-link {
  font-family: "Source Code Pro", Sans-serif;
  font-size: 13px;
  font-weight: 500;
  color: rgba(255,255,255,0.7);
  text-decoration: none;
  transition: color 0.2s ease;
}

.footer-link:hover { color: #fff; }

.footer-lang {
  font-family: "Source Code Pro", Sans-serif;
  font-size: 13px;
  font-weight: 500;
}

.footer-lang-active {
  color: #fff;
  border-bottom: 1.5px solid var(--accent);
  padding-bottom: 2px;
}

.footer-nav {
  display: flex;
  flex-direction: column;
  gap: 12px;
}

.footer-nav a {
  font-family: "Space Grotesk", Sans-serif;
  font-size: 14px;
  font-weight: 500;
  color: rgba(255,255,255,0.5);
  text-decoration: none;
  transition: color 0.2s ease;
}

.footer-nav a:hover { color: #fff; }

.footer-social-label {
  font-family: "Source Code Pro", Sans-serif;
  font-size: 10px;
  font-weight: 500;
  color: rgba(255,255,255,0.25);
  letter-spacing: 0.1em;
  text-transform: uppercase;
  margin-bottom: 4px;
}

.footer-social-link {
  display: flex;
  align-items: center;
  gap: 10px;
  font-family: "Space Grotesk", Sans-serif;
  font-size: 14px;
  font-weight: 500;
  color: rgba(255,255,255,0.7);
  text-decoration: none;
  transition: color 0.2s ease;
}

.footer-social-link:hover { color: #fff; }

.footer-social-link i { font-size: 18px; }

.footer-social-caption {
  font-family: "Source Code Pro", Sans-serif;
  font-size: 11px;
  font-weight: 500;
  color: rgba(255,255,255,0.25);
  line-height: 1.6;
  margin: 12px 0 0;
}

.footer-bottom {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding-top: 32px;
}

.footer-copy,
.footer-made {
  font-family: "Source Code Pro", Sans-serif;
  font-size: 11px;
  font-weight: 500;
  color: rgba(255,255,255,0.2);
  letter-spacing: 0.06em;
}

.nav-overlay {
  position: fixed;
  top: 0;
  right: 0;
  width: 110vw;
  height: 100vh;
  background: var(--accent);
  clip-path: polygon(8% 0%, 100% 0%, 100% 100%, 0% 100%);
  transform: translateX(110%);
  transition: transform 0.6s cubic-bezier(0.4, 0, 0.2, 1);
  z-index: 1000;
  display: flex;
  align-items: center;
  padding-left: 16vw;
}

.nav-overlay.is-open {
  transform: translateX(0);
}

.nav-menu {
  display: flex;
  flex-direction: column;
  gap: 8px;
}

.nav-menu a {
  font-family: "Space Grotesk", Sans-serif;
  font-size: 52px;
  font-weight: 500;
  line-height: 1.1;
  color: #fff;
  text-decoration: none;
  display: flex;
  align-items: center;
  gap: 16px;
  opacity: 1;
  will-change: opacity;
  transition: opacity 0.25s ease;
}

.nav-arrow {
  font-size: 0px;
  opacity: 0;
  transform: translateX(-12px);
  transition: opacity 0.3s ease, transform 0.3s ease, font-size 0.3s ease;
  flex-shrink: 0;
}

.nav-menu a:hover .nav-arrow {
  font-size: 0.65em;
}

.nav-menu a:hover {
  opacity: 1;
}

.nav-menu a:hover .nav-arrow {
  opacity: 1;
  transform: translateX(0);
}

/* Dim effect using classes for smooth transition */
.nav-menu.has-hover a {
  opacity: 0.3;
}

.nav-menu.has-hover a.is-hovered {
  opacity: 1;
}

.nav-close {
  position: absolute;
  top: 32px;
  right: 32px;
  font-family: "Source Code Pro", Sans-serif;
  font-size: 15px;
  font-weight: 500;
  color: #fff;
  background: transparent;
  border: 1.5px solid #fff;
  padding: 10px 18px;
  letter-spacing: 0.05em;
  overflow: hidden;
  transition: color 0.3s ease;
}

.nav-close::before {
  content: '';
  position: absolute;
  top: 0;
  left: -15%;
  width: 0%;
  height: 100%;
  background: #fff;
  transform: skewX(-12deg);
  transform-origin: left center;
  transition: width 0.4s cubic-bezier(0.4, 0, 0.2, 1);
  z-index: -1;
}

.nav-close:hover::before {
  width: 130%;
}

.nav-close:hover {
  color: var(--accent);
}

.nav-brand {
  position: absolute;
  right: 0;
  margin-right: 70px;
  top: 50%;
  transform: translateY(-50%);
  writing-mode: vertical-rl;
  text-orientation: mixed;
  font-family: "Space Grotesk", sans-serif;
  font-size: 120px;
  font-weight: 500;
  color: #fff;
  letter-spacing: -0.02em;
  opacity: 0.15;
  pointer-events: none;
  white-space: nowrap;
  padding-bottom: 20px;
}

/* === Responsive === */

.hero-stage {
  position: relative;
  width: 100%;
}

/* Curseur personnalisé désactivé sur appareils tactiles */
@media (hover: none) and (pointer: coarse) {
  * {
    cursor: auto !important;
  }

  .cursor-dot,
  .cursor-ring {
    display: none !important;
  }
}

/* En dessous de la largeur de design, la composition hero est mise à
   l'échelle proportionnellement : exactement la même construction. */
@media (max-width: 1200px) {
  .hero-stage {
    overflow: hidden;
  }

  .tagline-wrapper {
    position: absolute;
    top: 0;
    left: 50%;
    width: 1200px;
    height: 1100px;
    min-height: 1300px;
    padding-right: 60px;
    transform: translateX(-50%) scale(var(--hero-scale, 1));
    transform-origin: top center;
  }
}

/* Tablette */
@media (max-width: 991px) {
  .ticker-section {
    margin-top: 80px;
    margin-bottom: 40px;
  }

  .ticker-list li {
    font-size: 20px;
    padding: 0 24px;
    gap: 24px;
  }

  .ticker-sep {
    font-size: 16px;
    margin-left: 24px;
  }

  .intro-section {
    padding: 60px 24px;
  }

  .intro-text {
    font-size: 18px;
  }

  .intro-text strong {
    font-size: 24px;
    margin-bottom: 16px;
  }

  .projects-section {
    padding: 40px 24px;
  }

  .projects-grid {
    grid-template-columns: repeat(2, 1fr);
  }

  .experience-section {
    grid-template-columns: 1fr;
    height: auto;
  }

  .experience-image {
    height: 360px;
    order: 1;
  }

  .experience-content {
    padding: 48px 24px;
    order: 2;
  }

  .experience-label {
    font-size: 24px;
  }

  .experience-subtitle {
    margin-bottom: 40px;
  }

  .contact-section {
    padding: 60px 24px;
  }

  .contact-title {
    font-size: 36px;
  }

  .contact-tabs {
    gap: 12px;
    margin-bottom: 32px;
  }

  .contact-tab {
    padding: 14px 24px;
  }

  .form-row {
    gap: 16px;
  }

  .site-footer {
    padding: 60px 24px 24px;
  }

  .footer-grid {
    grid-template-columns: 1fr 1fr;
    gap: 32px;
  }

  .nav-overlay {
    width: 100vw;
    padding-left: 24px;
    clip-path: polygon(0% 0%, 100% 0%, 100% 100%, 0% 100%);
    transform: translateX(100%);
  }

  .nav-menu a {
    font-size: 34px;
  }

  .nav-brand {
    font-size: 72px;
    margin-right: 24px;
  }
}

/* Mobile */
@media (max-width: 768px) {
  .menu-btn {
    font-size: 18px;
    padding: 12px 22px;
    top: 28px;
    right: 28px;
  }

  .hero-descriptor {
    display: none;
  }

  /* Hero reflow mobile : logo + texte dynamique en haut, images
     superposées centrées en dessous */
  .hero-stage {
    height: auto !important;
    overflow: visible;
  }

  .tagline-wrapper {
    position: relative;
    top: auto;
    left: auto;
    width: 100%;
    height: auto;
    min-height: 0;
    transform: none;
    transform-origin: initial;
    padding: 0 0 470px;
    display: block;
  }

  .tagline-container {
    position: static;
    margin: 0;
    padding: 116px 24px 0;
    text-align: left;
  }

  .logo-text {
    font-size: clamp(64px, 22vw, 130px);
    text-align: left;
    margin-bottom: 12px;
    letter-spacing: -0.01em;
  }

  .tagline-heading {
    font-size: 19px;
    line-height: 1.3;
    min-height: 0;
    text-align: left;
    padding-left: 4px;
  }

  .hero-image {
    position: absolute;
    top: auto;
    left: auto;
    right: 10%;
    bottom: 150px;
    width: 58%;
    height: 300px;
    transform: none !important;
    z-index: 1;
    box-shadow: 16px 22px 50px rgba(0,0,15,0.3);
  }

  .hero-image-small {
    position: absolute;
    top: auto;
    left: 10%;
    bottom: 30px;
    width: 40%;
    height: 230px;
    transform: none !important;
    z-index: 2;
    box-shadow: 12px 18px 44px rgba(0,0,15,0.28);
  }

  .hero-coords {
    position: absolute;
    top: auto;
    left: 28%;
    bottom: 300px;
    transform: rotate(-90deg) !important;
    transform-origin: center;
    font-size: 12px;
    opacity: 0.5;
    z-index: 2;
  }

  .hero-caption {
    position: absolute;
    top: auto;
    left: calc(10% + 45%);
    bottom: 50px;
    transform: none !important;
    font-size: 14px;
    z-index: 3;
  }

  .projects-grid {
    grid-template-columns: 1fr;
  }

  .project-card {
    aspect-ratio: 4 / 3;
  }

  .project-all-label {
    font-size: 24px;
  }

  .project-title {
    font-size: 22px;
  }

  .experience-image {
    height: 280px;
  }

  .experience-label {
    font-size: 20px;
  }

  .contact-title {
    font-size: 28px;
  }

  .contact-tab {
    flex: 1 1 0;
    padding: 12px 18px;
    text-align: center;
  }

  .form-row {
    grid-template-columns: 1fr;
  }

  .form-captcha {
    max-width: 100%;
  }

  .footer-grid {
    grid-template-columns: 1fr;
    gap: 40px;
  }

  .footer-bottom {
    flex-direction: column;
    gap: 12px;
    align-items: flex-start;
  }

  .nav-menu a {
    font-size: 38px;
  }

  .nav-brand {
    display: none;
  }

  .nav-close {
    font-size: 16px;
    padding: 11px 20px;
    top: 22px;
    right: 20px;
  }
}

/* Petit mobile */
@media (max-width: 480px) {
  .menu-btn {
    font-size: 16px;
    padding: 11px 20px;
    top: 22px;
    right: 20px;
  }


  .tagline-wrapper {
    padding-bottom: 410px;
  }

  .hero-image {
    height: 260px;
    bottom: 130px;
  }

  .hero-image-small {
    height: 200px;
    bottom: 30px;
  }

  .hero-coords {
    bottom: 270px;
  }

  .ticker-list li {
    font-size: 16px;
    padding: 0 16px;
    gap: 16px;
  }

  .ticker-sep {
    font-size: 12px;
    margin-left: 16px;
  }

  .intro-text {
    font-size: 16px;
  }

  .intro-text strong {
    font-size: 20px;
  }

  .project-title {
    font-size: 20px;
  }

  .contact-title {
    font-size: 24px;
  }

  .contact-tab {
    flex: 1 1 0;
    padding: 12px 18px;
    font-size: 12px;
  }

  .nav-menu a {
    font-size: 32px;
  }
}