/* Référence visuelle validée : concept A. Header, hero et première réalisation conservés. */
@import url("../fonts/fonts.css");
:root {
  --ink: #0b0b0d;
  --paper: #f5f5f3;
  --gold: #c8a96a;
  --muted: #aaa9b0;
  --ease: cubic-bezier(0.2, 0.75, 0.2, 1);
}
* {
  box-sizing: border-box;
}
html {
  scroll-behavior: smooth;
  scroll-padding-top: 110px;
}
body {
  margin: 0;
  background: var(--ink);
  color: var(--paper);
  font-family: Montserrat, sans-serif;
  font-size: 15px;
  -webkit-font-smoothing: antialiased;
}
a {
  color: inherit;
  text-decoration: none;
}
button {
  font: inherit;
  color: inherit;
  cursor: pointer;
}
button,
a {
  -webkit-tap-highlight-color: transparent;
}
button {
  border: 0;
}
img {
  max-width: 100%;
  height: auto;
  display: block;
}
h1,
h2,
h3,
p,
figure {
  margin: 0;
}
h1,
h2,
h3 {
  font-family: Poppins, sans-serif;
  font-weight: 500;
}
::selection {
  background: #c8a96a;
  color: #0b0b0d;
}
:focus-visible {
  outline: 2px solid var(--gold);
  outline-offset: 6px;
}
.skip {
  position: fixed;
  left: 20px;
  top: -100px;
  z-index: 200;
  background: var(--paper);
  color: var(--ink);
  padding: 16px;
}
.skip:focus {
  top: 10px;
}
.shell {
  width: min(1280px, calc(100% - 112px));
  margin: auto;
}
.site-header {
  position: fixed;
  top: 24px;
  left: 0;
  right: 0;
  z-index: 30;
  transition: top 0.4s var(--ease);
}
.header-inner {
  height: 76px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 0 28px;
  border: 1px solid #ffffff16;
  border-radius: 22px;
  background: #17171b65;
  backdrop-filter: blur(22px);
  -webkit-backdrop-filter: blur(22px);
  box-shadow: 0 12px 45px #00000012;
  transition:
    height 0.4s var(--ease),
    background 0.4s;
}
.scrolled .site-header {
  top: 12px;
}
.scrolled .header-inner {
  height: 64px;
  background: #161619df;
}
.brand {
  display: flex;
  align-items: center;
  min-height: 44px;
}
.brand img {
  width: 120px;
  height: 20px;
}
.site-header .brand {
  gap: 10px;
}
.site-header .brand::before {
  content: "";
  width: 5px;
  height: 5px;
  flex-shrink: 0;
  border-radius: 50%;
  background: #c8a96a;
}
.desktop-nav {
  --nav-gap: 38px;
  display: flex;
  align-items: center;
  gap: var(--nav-gap);
  font-size: 12px;
  font-weight: 500;
}
.nav-project {
  display: flex;
  gap: 10px;
  align-items: center;
  min-height: 44px;
}
.nav-project:hover {
  color: var(--gold);
}
.nav-cta {
  display: flex;
  align-items: center;
  gap: 24px;
  padding: 12px 18px;
  border: 1px solid #ffffff26;
  border-radius: 30px;
  min-height: 44px;
  transition:
    background 0.25s,
    border-color 0.25s;
}
.nav-cta:hover {
  background: #ffffff0b;
  border-color: var(--gold);
}
.arrow {
  font-family: Arial, sans-serif;
  font-size: 21px;
  display: inline-block;
  transition: transform 0.3s var(--ease);
}
a:hover .arrow {
  transform: translate(2px, -2px);
}
.menu-button {
  display: none;
  background: transparent;
  border: 1px solid #ffffff25;
  border-radius: 50%;
  width: 44px;
  height: 44px;
  align-items: center;
  justify-content: center;
  gap: 5px;
  flex-direction: column;
}
.menu-button span {
  height: 1px;
  width: 17px;
  background: currentColor;
  transition: transform 0.3s;
}
.menu-button[aria-expanded="true"] span:first-child {
  transform: translateY(3px) rotate(45deg);
}
.menu-button[aria-expanded="true"] span:last-child {
  transform: translateY(-3px) rotate(-45deg);
}
.mobile-nav {
  position: absolute;
  top: calc(100% + 10px);
  left: 0;
  right: 0;
  padding: 20px;
  border-radius: 20px;
  background: #161619f5;
  backdrop-filter: blur(24px);
  border: 1px solid #ffffff25;
}
.mobile-nav[hidden] {
  display: none;
}
.mobile-nav a {
  display: flex;
  padding: 18px 8px;
  justify-content: space-between;
  font-size: 15px;
}
.eyebrow {
  display: flex;
  align-items: center;
  gap: 12px;
  font-size: 10px;
  font-weight: 500;
  letter-spacing: 0.17em;
  text-transform: uppercase;
}
.eyebrow .dot {
  width: 5px;
  height: 5px;
  background: var(--gold);
  border-radius: 50%;
  box-shadow: 0 0 14px #c8a96a77;
}
.button {
  position: relative;
  display: inline-flex;
  align-items: center;
  justify-content: space-between;
  gap: 30px;
  min-height: 58px;
  padding: 9px 10px 9px 26px;
  border-radius: 99px;
  font-size: 12px;
  font-weight: 600;
  background: var(--paper);
  color: var(--ink);
  box-shadow: inset 0 1px 0 #fff;
  transition:
    transform 0.3s var(--ease),
    box-shadow 0.3s;
}
.button .arrow {
  display: grid;
  place-items: center;
  width: 38px;
  height: 38px;
  background: #0b0b0d;
  border-radius: 50%;
  color: var(--paper);
}
.button:hover {
  transform: translateY(-3px);
  box-shadow: 0 8px 30px #ffffff14;
}
.text-link {
  display: inline-flex;
  align-items: center;
  gap: 15px;
  font-size: 12px;
  min-height: 44px;
}
.text-link span:first-child {
  border-bottom: 1px solid #ffffff40;
  padding-bottom: 5px;
}
/* Icône de lien externe, commune aux sites publics des réalisations. */
.visit-mark {
  width: 20px;
  height: 20px;
  flex-shrink: 0;
  stroke: #cbb58d;
  stroke-width: 1.3;
  stroke-linecap: round;
  stroke-linejoin: round;
  transition: stroke 0.25s;
}
.site-visit:is(:hover, :focus-visible) .visit-mark {
  stroke: #f1e2c7;
}
.fine-label {
  font-size: 10px;
  letter-spacing: 0.12em;
  text-transform: uppercase;
}
.muted {
  color: var(--muted);
}
.phone-frame {
  padding: 7px;
  background: #151517;
  border: 1px solid #75757a;
  border-radius: 30px;
  box-shadow: 0 30px 60px #0007;
  overflow: hidden;
}
.phone-frame img {
  border-radius: 23px;
  width: 100%;
}
.project-name {
  font-size: 64px;
  letter-spacing: -0.06em;
  line-height: 1.1;
}
.project-kind {
  font-size: 11px;
  line-height: 1.8;
  color: #b5b4bc;
}
.ending {
  display: flex;
  justify-content: space-between;
  align-items: center;
  font-size: 10px;
  letter-spacing: 0.08em;
  color: #9b9ba4;
  padding: 36px 0 42px;
}
.ending a {
  min-height: 44px;
  display: flex;
  align-items: center;
}
.reveal {
  opacity: 1;
}
.js-motion .reveal {
  animation: enter 0.95s var(--ease) both;
}
.js-motion .delay {
  animation-delay: 0.13s;
}
.js-motion .delay-2 {
  animation-delay: 0.24s;
}
@keyframes enter {
  from {
    opacity: 0;
    transform: translateY(24px);
  }
  to {
    opacity: 1;
    transform: translateY(0);
  }
}
@media (max-width: 760px) {
  .shell {
    width: calc(100% - 40px);
  }
  .site-header {
    top: 16px;
  }
  .header-inner {
    height: 64px;
    padding: 0 18px;
    border-radius: 18px;
  }
  .brand img {
    width: 106px;
    height: auto;
  }
  .desktop-nav {
    display: none;
  }
  .menu-button {
    display: flex;
  }
  .eyebrow {
    font-size: 9px;
    letter-spacing: 0.14em;
    gap: 9px;
  }
  .button {
    font-size: 11px;
    min-height: 56px;
    padding-left: 21px;
    gap: 20px;
  }
  .project-name {
    font-size: 48px;
  }
  .ending {
    font-size: 9px;
    gap: 20px;
  }
      .phone-frame {
    padding: 5px;
    border-radius: 23px;
  }
  .phone-frame img {
    border-radius: 18px;
  }
}
@media (prefers-reduced-motion: reduce) {
  html {
    scroll-behavior: auto;
  }
  *,
  *:before,
  *:after {
    animation: none !important;
    transition: none !important;
    transform: none !important;
  }
  .reveal {
    opacity: 1 !important;
  }
}

.hero {
  position: relative;
  display: flex;
  flex-direction: column;
  min-height: 900px;
  overflow: hidden;
  isolation: isolate;
  background: radial-gradient(
    ellipse at 50% 64%,
    #1d1b1c 0%,
    #101013 39%,
    #0b0b0d 73%
  );
}
.hero:after {
  content: "";
  position: absolute;
  inset: 0;
  pointer-events: none;
  z-index: -1;
  opacity: 0.035;
  background-size: 180px 180px;
  background-image: url("data:image/svg+xml,%3Csvg viewBox='0 0 180 180' xmlns='http://www.w3.org/2000/svg'%3E%3Cfilter id='n'%3E%3CfeTurbulence type='fractalNoise' baseFrequency='.86' numOctaves='3' stitchTiles='stitch'/%3E%3C/filter%3E%3Cpath fill='%23fff' filter='url(%23n)' opacity='.6' d='M0 0h180v180H0z'/%3E%3C/svg%3E");
}
.hero-content {
  text-align: center;
  padding-top: 231px;
  position: relative;
  z-index: 2;
}
.hero .eyebrow {
  justify-content: center;
  color: #c9c7cc;
  letter-spacing: 0.13em;
}
.hero h1 {
  font-size: clamp(44px, 5.05vw, 77px);
  line-height: 1.17;
  letter-spacing: -0.065em;
  margin: 29px auto 0;
  font-weight: 500;
}
.hero h1 em {
  font-style: normal;
  color: var(--gold);
}
.hero-description {
  font-size: 15px;
  line-height: 1.9;
  color: #b4b1bb;
  margin-top: 28px;
}
.hero-action .button {
  background: var(--gold);
  color: var(--ink);
  min-height: 54px;
  padding: 17px 30px;
  justify-content: center;
  box-shadow: inset 0 1px 0 #ffffff25;
}
.hero-action .button:is(:hover, :focus-visible) {
  transform: translateY(-2px);
  background: #bfa064;
  box-shadow: inset 0 1px 0 #ffffff30, 0 6px 20px #c8a96a0d;
}
.hero-action {
  margin-top: 33px;
}
.button {
  background: linear-gradient(120deg, #eee4d2, #cbb58d);
  box-shadow:
    inset 0 1px #fff9,
    0 0 30px #c8a96a0c;
}
.button .arrow {
  background: #292521;
}
.scroll-note {
  display: inline-flex;
  align-items: center;
  gap: 11px;
  font-size: 10px;
  color: #b8b6bf;
  margin-top: 58px;
  min-height: 44px;
}
.scroll-mark {
  display: grid;
  place-items: center;
  width: 28px;
  height: 38px;
  border-radius: 18px;
  border: 1px solid #ffffff20;
  color: #d3c5aa;
}
.light-field {
  --hero-scroll: 0;
  position: absolute;
  z-index: -1;
  inset: 0;
  pointer-events: none;
  overflow: hidden;
  transform: translate3d(0, calc(var(--hero-scroll) * 205px), 0);
  opacity: calc(1 - var(--hero-scroll) * 0.1);
}
.halo {
  position: absolute;
  width: 1050px;
  height: 430px;
  left: calc(50% - 525px);
  top: 240px;
  background: radial-gradient(ellipse, #c8a96a0b, transparent 64%);
  filter: blur(15px);
  animation: breathe 13s ease-in-out 1;
  translate: calc(var(--hero-scroll) * -45px) calc(var(--hero-scroll) * 40px);
}
.orbit {
  --orbit-angle: -18deg;
  position: absolute;
  left: calc(50% - 640px);
  top: 173px;
  width: 1280px;
  height: 530px;
  border-radius: 50%;
  border: 1px solid rgb(200 169 106 / calc(0.11 + var(--hero-scroll) * 0.18));
  transform: translate3d(0, calc(var(--hero-scroll) * 20px), 0)
    rotate(calc(var(--orbit-angle) + var(--hero-scroll) * 22deg))
    scale(calc(1 - var(--hero-scroll) * 0.08));
  box-shadow:
    0 -15px 60px -30px #c8a96a44,
    inset 0 14px 50px -35px #f6ddb740;
}
.orbit.two {
  left: calc(50% - 740px);
  top: 133px;
  width: 1480px;
  height: 620px;
  opacity: 0.4;
  transform: rotate(calc(var(--orbit-angle) - var(--hero-scroll) * 16deg))
    scale(calc(1 + var(--hero-scroll) * 0.04));
}
.orbit.three {
  left: calc(50% - 530px);
  top: 227px;
  width: 1060px;
  height: 420px;
  opacity: 0.35;
  transform: rotate(calc(var(--orbit-angle) + var(--hero-scroll) * 28deg))
    scale(calc(1 - var(--hero-scroll) * 0.12));
}
.hero-foot {
  position: relative;
  margin-top: auto;
  padding-top: 44px;
  padding-bottom: 38px;
  display: flex;
  justify-content: space-between;
  align-items: center;
  color: #87838f;
  font-size: 9px;
  letter-spacing: 0.14em;
}
.hero-foot > div {
  display: flex;
  align-items: center;
  gap: 20px;
  letter-spacing: 0.04em;
  font-size: 10px;
}
.hero-foot i {
  width: 3px;
  height: 3px;
  background: #8b795d;
  border-radius: 50%;
}
.project-section {
  padding: 60px 0 65px;
  background: radial-gradient(
    ellipse at 70% 50%,
    #242123 0%,
    #111113 48%,
    #0b0b0d 75%
  );
  overflow: hidden;
}
.section-heading {
  display: grid;
  grid-template-columns: 1fr 1.6fr;
  align-items: start;
  gap: 30px;
}
.section-heading .eyebrow {
  margin-top: 13px;
  color: #c9c4bc;
}
.section-sub {
  font-family: Poppins, sans-serif;
  font-size: 30px;
  line-height: 1.4;
  letter-spacing: -0.035em;
}
.section-sub span {
  color: #929097;
}
.section-heading > .fine-label {
  margin-top: 14px;
}
.project-scene {
  height: 780px;
  position: relative;
  margin-top: 66px;
}
.desktop-screen {
  width: 82%;
  position: absolute;
  left: 7%;
  top: 0;
  transform: perspective(1400px) rotateY(-4deg) rotateX(2deg);
}
.scene-light {
  position: absolute;
  left: 5%;
  right: 5%;
  height: 400px;
  top: 320px;
  background: radial-gradient(ellipse, #b2a38c18, transparent 68%);
  filter: blur(30px);
}
.sullyvan-mobile {
  position: absolute;
  right: 0;
  bottom: 25px;
  width: 190px;
  transform: rotate(4deg);
}
.sullyvan-mobile figcaption {
  padding-top: 14px;
  text-align: center;
  font-size: 8px;
  letter-spacing: 0.15em;
  color: #c8c7cb;
}
@keyframes breathe {
  0%,
  100% {
    opacity: 0.5;
    scale: 0.95;
  }
  50% {
    opacity: 1;
    scale: 1.04;
  }
}
@media (min-width: 1600px) {
  .hero {
    min-height: 950px;
  }
  .hero-content {
    padding-top: 255px;
  }
}
@media (max-width: 1000px) {
  .hero h1 {
    font-size: 5.2vw;
  }
  .project-scene {
    height: 650px;
  }
  .sullyvan-mobile {
    width: 160px;
  }
  .project-name {
    font-size: 50px;
  }
  .section-sub {
    font-size: 25px;
  }
}
@media (max-width: 760px) {
  .hero {
    min-height: 844px;
    min-height: 100svh;
  }
  .hero-content {
    padding-top: 193px;
  }
  .hero h1 {
    font-size: 43px;
    line-height: 1.18;
    letter-spacing: -0.058em;
    margin-top: 30px;
  }
  .hero h1 br {
    display: none;
  }
  .hero-description {
    font-size: 12px;
    line-height: 1.9;
    max-width: 290px;
    margin: 25px auto 0;
  }
  .desktop-break {
    display: none;
  }
  .hero-action {
    margin-top: 29px;
  }
  .scroll-note {
    margin-top: 39px;
    font-size: 9px;
  }
  .hero-foot {
    padding-bottom: 24px;
    font-size: 8px;
  }
  .hero-foot > span:first-child {
    display: none;
  }
  .hero-foot > div {
    font-size: 9px;
    gap: 16px;
  }
  .orbit {
    --orbit-angle: -36deg;
    left: calc(50% - 380px);
    width: 760px;
    height: 420px;
    top: 245px;
  }
  .orbit.two {
    left: calc(50% - 450px);
    width: 900px;
    height: 500px;
    top: 200px;
  }
  .orbit.three {
    display: none;
  }
  .halo {
    top: 190px;
  }
  .project-section {
    padding: 47px 0 5px;
  }
  .section-heading {
    display: block;
  }
  .section-sub {
    font-size: 26px;
    margin-top: 25px;
  }
  .section-heading > .fine-label {
    display: none;
  }
  .project-scene {
    height: 525px;
    margin-top: 42px;
  }
  .desktop-screen {
    left: 0;
    width: 100%;
    border-radius: 8px;
    transform: none;
  }
  .project-kind {
    font-size: 9px;
  }
  .sullyvan-mobile {
    width: 112px;
    bottom: 164px;
    right: 0;
    transform: rotate(4deg);
  }
      .sullyvan-mobile figcaption {
    font-size: 6px;
    padding-top: 10px;
  }
  .ending {
    padding-top: 0;
  }
}
@media (max-width: 360px) {
  .hero h1 {
    font-size: 38px;
  }
  .hero-content {
    padding-top: 165px;
  }
}

/* Déclinaison de A : mêmes matières, proportions et micro-interactions. */
.sr-only {
  position: absolute;
  width: 1px;
  height: 1px;
  padding: 0;
  margin: -1px;
  overflow: hidden;
  clip: rect(0, 0, 0, 0);
  white-space: nowrap;
  border: 0;
}
.nav-expertise {
  position: relative;
  min-height: 44px;
  display: flex;
  align-items: center;
  transition: color 0.25s;
}
.nav-expertise:hover {
  color: var(--gold);
}
.project-section {
  position: relative;
  isolation: isolate;
  background: #0b0b0d;
  padding-bottom: 80px;
}
.project-section:before {
  content: "";
  position: absolute;
  left: 0;
  right: 0;
  top: 0;
  height: 1055px;
  z-index: -1;
  background: radial-gradient(
    ellipse at 70% 50%,
    #242123 0%,
    #111113 48%,
    #0b0b0d 75%
  );
}
.section-heading .eyebrow {
  font-family: Montserrat, sans-serif;
}
.project-scene {
  margin-bottom: 110px;
}
.title-dot {
  color: #c8a96a;
}
.project-kind {
  font-size: 12px;
}
.project-description {
  max-width: 325px;
  font-size: 12px;
  line-height: 1.95;
  color: #a7a3ae;
}
.protokol-project {
  display: grid;
  grid-template-columns: minmax(0, 1.8fr) minmax(260px, 1fr);
  gap: 82px;
  align-items: center;
  padding: 20px 0 100px;
  position: relative;
}
.protokol-visual {
  position: relative;
  min-width: 0;
}
.protokol-screen {
  display: block;
  position: relative;
  transform: perspective(1400px) rotateY(4deg) rotateX(2deg);
  transition:
    transform 0.6s var(--ease),
    border-color 0.35s;
}
.protokol-screen:hover {
  transform: perspective(1400px) rotateY(2deg) rotateX(0deg);
  border-color: #b4a38580;
}
.protokol-light {
  position: absolute;
  inset: 5% -5% -6%;
  background: radial-gradient(ellipse, #6c69691c, transparent 65%);
  filter: blur(35px);
  pointer-events: none;
}
.image-open {
  position: absolute;
  bottom: 22px;
  right: 22px;
  display: grid;
  place-items: center;
  width: 42px;
  height: 42px;
  border-radius: 50%;
  border: 1px solid #ffffff38;
  background: #161619b8;
  backdrop-filter: blur(12px);
  font-size: 22px;
  transition: background 0.3s;
}
.protokol-screen:hover .image-open {
  background: #c8a96a;
  color: #111;
}
.media-caption {
  display: flex;
  justify-content: space-between;
  gap: 20px;
  font-size: 8px;
  color: #96919e;
  letter-spacing: 0.12em;
  margin-top: 22px;
  padding: 0 10px;
}
.protokol-copy .eyebrow,
.industrial-copy .eyebrow {
  color: #b5a58c;
  font-size: 9px;
}
.protokol-copy h3,
.industrial-copy h3 {
  font-size: clamp(40px, 3.5vw, 54px);
  letter-spacing: -0.055em;
  line-height: 1.12;
  font-weight: 500;
  margin: 27px 0 18px;
}
.protokol-copy .text-link {
  margin-top: 26px;
}
.industrial-project {
  display: grid;
  grid-template-columns: 1fr 1.55fr;
  gap: 90px;
  align-items: center;
  padding: 70px 70px 50px;
  position: relative;
}
.industrial-copy .project-description {
  margin-top: 21px;
}
.industrial-copy h3 {
  font-size: 43px;
}
/* Industrial : aperçu tablette recadré ; capture complète dans le dialogue. */
.industrial-stage {
  height: auto;
  padding: 22px 0 36px;
  position: relative;
  min-width: 0;
  isolation: isolate;
  perspective: 1200px;
  background: radial-gradient(ellipse at 52% 72%, #b6a0830f, transparent 62%);
}
.industrial-desktop {
  position: relative;
  display: block;
  width: 94%;
  border-radius: 13px;
  transform: perspective(1400px) rotateY(-4deg) rotateX(2deg);
  transition: transform .55s var(--ease), border-color .3s;
}
.industrial-desktop img { width: 100%; height: auto; }
.industrial-mobile {
  position: absolute;
  width: 14%;
  max-width: 88px;
  right: 0;
  bottom: 42px;
  transition: transform .4s var(--ease), border-color .3s;
}
.industrial-stage figcaption {
  position: absolute;
  bottom: 0;
  left: 0;
  right: 0;
  font-size: 7px;
  letter-spacing: .12em;
  color: #aaa2ad;
  text-align: center;
}
@media (hover: hover) and (prefers-reduced-motion: no-preference) {
  .industrial-desktop:hover { transform: perspective(1400px) rotateY(-2deg) rotateX(0); border-color: #c8a96a66; }
  .industrial-mobile:hover { transform: translateY(-4px); border-color: #c8a96a88; }
}
.expertise-section {
  position: relative;
  padding: 120px 0 115px;
  isolation: isolate;
  background: radial-gradient(ellipse at 12% 60%, #201e211f, transparent 62%);
}
.expertise-section:before {
  content: "";
  position: absolute;
  top: 0;
  left: 12%;
  right: 12%;
  height: 1px;
  background: linear-gradient(90deg, transparent, #ffffff15, transparent);
}
.expertise-layout {
  display: grid;
  grid-template-columns: 1fr 1.2fr;
  gap: 105px;
}
.expertise-intro {
  position: relative;
}
.expertise-intro > .eyebrow {
  color: #bab1a2;
}
.expertise-intro h2 {
  font-size: 35px;
  letter-spacing: -0.045em;
  line-height: 1.35;
  margin: 27px 0 20px;
}
.expertise-intro > p:last-of-type {
  font-size: 12px;
  line-height: 1.9;
  color: #99959f;
}
.expertise-orbit {
  position: relative;
  margin-top: 31px;
  width: 200px;
  height: 105px;
  display: grid;
  place-items: center;
  color: #c0b8ae;
  font-size: 10px;
  letter-spacing: 0.35em;
  isolation: isolate;
}
.expertise-orbit i {
  position: absolute;
  inset: 16px -15px;
  border: 1px solid #c8a96a25;
  border-radius: 50%;
  transform: rotate(-20deg);
  box-shadow: 0 -10px 30px -24px #c8a96a88;
}
.expertise-orbit i:nth-child(2) {
  inset: 4px -30px;
  opacity: 0.4;
}
.expertise-orbit i:nth-child(3) {
  inset: 28px 0;
  opacity: 0.5;
}
.expertise-item {
  position: relative;
  padding: 31px 0;
  display: grid;
  grid-template-columns: 40px 1fr;
  gap: 14px;
  align-items: start;
  border-bottom: 1px solid #ffffff0e;
  isolation: isolate;
}
.expertise-item:first-child {
  padding-top: 0;
}
.expertise-item:last-child {
  border-bottom: 0;
}
.expertise-item:before {
  content: "";
  z-index: -1;
  position: absolute;
  inset: 0 -24px;
  border-radius: 16px;
  background: linear-gradient(90deg, transparent, #ffffff02);
  opacity: 0;
  transition: opacity 0.6s;
}
.expertise-item:hover:before {
  opacity: 1;
}
.expertise-number {
  color: #a18b65;
  font-size: 9px;
  padding-top: 10px;
}
.expertise-item h3 {
  font-size: 30px;
  letter-spacing: -0.04em;
  line-height: 1.3;
  color: #e5e2e8;
}
.expertise-item p {
  font-size: 11px;
  line-height: 1.85;
  color: #a09ba7;
  margin-top: 12px;
}
.expertise-sign {
  display: none;
}
.contact-section {
  position: relative;
  padding: 120px 0 115px;
  overflow: hidden;
  isolation: isolate;
  background: linear-gradient(180deg, #0b0b0d, #101012 40%, #0d0d0f);
}
.contact-light {
  position: absolute;
  inset: 0;
  pointer-events: none;
  z-index: -1;
  background:
    radial-gradient(ellipse 670px 410px at 90% 52%, #7d6b4e19, transparent 70%),
    radial-gradient(ellipse 400px 300px at 14% 70%, #c8a96a05, transparent 80%);
}
.contact-layout {
  display: grid;
  grid-template-columns: 1fr 1.2fr;
  gap: 105px;
  align-items: start;
}
.contact-copy {
  padding-top: 30px;
}
.contact-copy > .eyebrow {
  color: #baa98e;
}
.contact-copy h2 {
  font-size: 66px;
  line-height: 1.1;
  letter-spacing: -0.06em;
  margin-top: 29px;
}
.contact-copy h2 > span {
  color: var(--gold);
}
.contact-copy > p:not(.eyebrow) {
  max-width: 290px;
  font-size: 13px;
  line-height: 1.9;
  color: #a6a0ae;
  margin-top: 27px;
}
.contact-email {
  display: inline-flex;
  align-items: center;
  gap: 24px;
  margin-top: 49px;
  min-height: 44px;
  font-family: Poppins, sans-serif;
  font-size: 20px;
  font-weight: 400;
  letter-spacing: -0.025em;
}
.contact-email > span:first-child {
  padding-bottom: 5px;
  border-bottom: 1px solid #c8a96a55;
}
.contact-email .arrow {
  color: #c8a96a;
}
.contact-form {
  background: linear-gradient(120deg, #22222590, #141416ce);
  border: 1px solid #ffffff20;
  border-radius: 24px;
  box-shadow:
    inset 0 1px 0 #ffffff06,
    0 25px 80px #0003;
  padding: 37px 37px 30px;
  backdrop-filter: blur(16px);
}
.contact-form fieldset {
  border: 0;
  margin: 0;
  padding: 0;
  min-width: 0;
}
.form-row {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 22px;
}
.field {
  display: flex;
  flex-direction: column;
  margin-bottom: 22px;
  min-width: 0;
}
.field label {
  font-size: 11px;
  font-weight: 500;
  color: #dad5df;
  display: flex;
  align-items: center;
  gap: 7px;
  margin-bottom: 11px;
}
.field label > span:not(.optional) {
  font-size: 10px;
  color: #b9a382;
}
.optional {
  color: #a49bab;
  font-size: 9px;
  font-weight: 400;
}
.field input,
.field textarea {
  font:
    400 14px/1.6 Montserrat,
    sans-serif;
  min-height: 48px;
  background: #0d0d102e;
  border: 1px solid #ffffff20;
  border-radius: 9px;
  color: #f5f5f3;
  padding: 11px 13px;
  width: 100%;
  outline: 0;
  transition:
    border-color 0.25s,
    box-shadow 0.25s,
    background 0.25s;
}
.field textarea {
  resize: vertical;
  min-height: 126px;
}
.field textarea::placeholder {
  color: #8f8898;
  font-size: 12px;
}
.field input:hover,
.field textarea:hover {
  border-color: #ffffff3a;
}
.field input:focus,
.field textarea:focus {
  border-color: #c8a96aa8;
  background: #0e0e1166;
  box-shadow: 0 0 0 3px #c8a96a10;
}
.field input[aria-invalid="true"],
.field textarea[aria-invalid="true"] {
  border-color: #d79c89;
}
.field-error {
  font-size: 10px;
  line-height: 1.6;
  color: #efbaa9;
  min-height: 0;
}
.field-error:not(:empty) {
  padding-top: 7px;
}
.form-bottom {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 20px;
  margin-top: 8px;
}
.form-bottom > p {
  font-size: 9px;
  line-height: 1.8;
  color: #aaa0b0;
}
.form-bottom .button {
  min-width: 158px;
  justify-content: center;
  padding-inline: 26px;
  background: var(--ink);
  color: var(--gold);
  border: 1px solid #c8a96a40;
  box-shadow: none;
}
.form-bottom .button .arrow {
  background: var(--ink);
  color: var(--gold);
}
.form-bottom .button:enabled:is(:hover, :focus-visible) {
  border-color: var(--gold);
  box-shadow: 0 6px 20px #0003;
}
.form-status {
  font-size: 12px;
  line-height: 1.8;
  color: #e0d4bf;
  padding: 16px 18px;
  margin-top: 22px;
  border: 1px solid #c8a96a40;
  border-radius: 10px;
  background: #c8a96a06;
}
.no-script {
  font-size: 12px;
  line-height: 1.7;
  padding-top: 20px;
}
.no-script a {
  text-decoration: underline;
}
.site-footer {
  display: flex;
  align-items: center;
  gap: 34px;
  padding-top: 30px;
  padding-bottom: 35px;
  border-top: 1px solid #ffffff0f;
}
.site-footer .brand img {
  width: 101px;
  height: auto;
}
.copyright {
  font-size: 9px;
  color: #96909d;
}
.footer-links {
  margin-left: auto;
  display: flex;
  gap: 35px;
  align-items: center;
  font-size: 10px;
}
.footer-links > a {
  display: flex;
  gap: 13px;
  align-items: center;
  min-height: 44px;
}
.legal-link {
  font-size: 9px;
  color: #99929f;
}
/* Aperçus accessibles : captures réelles, isolées de la page de contact. */
.project-preview {
  padding: 0;
  border: 1px solid #ffffff2b;
  border-radius: 20px;
  width: min(1100px, calc(100% - 48px));
  max-height: 90svh;
  background: #131316;
  color: #f5f5f3;
  box-shadow: 0 30px 100px #0008;
}
.project-preview.is-mobile {
  width: min(370px, calc(100% - 40px));
}
.project-preview.is-mobile .preview-header {
  padding: 20px 22px 14px;
}
.project-preview.is-mobile .preview-toolbar {
  flex-wrap: wrap;
  padding-right: 22px;
  padding-left: 22px;
  gap: 8px 12px;
}
.preview-toolbar > a[hidden] {
  display: none;
}
.project-preview::backdrop {
  background: #08080bd9;
  backdrop-filter: blur(10px);
}
.preview-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 24px 28px 14px;
  gap: 20px;
}
.preview-header h2 {
  font-size: 23px;
  letter-spacing: -0.04em;
}
.preview-header p {
  font-size: 10px;
  color: #a9a2b0;
  margin-top: 5px;
}
.preview-close {
  height: 44px;
  width: 44px;
  background: #ffffff08;
  border: 1px solid #ffffff25;
  border-radius: 50%;
  font-size: 26px;
  flex-shrink: 0;
}
.preview-close:hover {
  border-color: #c8a96a;
}
.preview-toolbar {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 0 28px 20px;
  gap: 15px;
}
.preview-toolbar > a {
  font-size: 10px;
  min-height: 44px;
  display: flex;
  align-items: center;
  gap: 12px;
}
.preview-switch {
  display: flex;
  gap: 4px;
  padding: 4px;
  border: 1px solid #ffffff10;
  border-radius: 30px;
  background: #232327;
}
.preview-switch button {
  background: transparent;
  border: 0;
  border-radius: 30px;
  font-size: 10px;
  color: #bfb9c6;
  padding: 8px 17px;
  min-height: 36px;
}
.preview-switch button[aria-pressed="true"] {
  background: #e7ddcc;
  color: #191919;
}
.preview-canvas {
  padding: 25px;
  background: radial-gradient(ellipse, #29282f, #19191d);
  display: flex;
  justify-content: center;
  min-height: 350px;
}
.preview-canvas img {
  width: 100%;
  height: auto;
  align-self: flex-start;
  box-shadow: 0 15px 35px #0006;
  border: 1px solid #ffffff17;
  border-radius: 9px;
}
.preview-canvas.mobile img {
  width: min(320px, 100%);
}
body.preview-open {
  overflow: hidden;
}
@media (min-width: 761px) and (max-width: 1100px) {
  .desktop-nav {
    --nav-gap: 24px;
  }
  .protokol-project {
    gap: 40px;
    grid-template-columns: minmax(0, 1.6fr) minmax(220px, 1fr);
  }
  .protokol-copy h3 {
    font-size: 39px;
  }
  .industrial-project {
    padding: 45px 0;
    gap: 45px;
  }
  .industrial-copy h3 {
    font-size: 36px;
  }
  .expertise-layout,
  .contact-layout {
    gap: 45px;
    grid-template-columns: 1fr 1.2fr;
  }
  .expertise-intro h2 {
    font-size: 28px;
  }
  .expertise-item h3 {
    font-size: 27px;
  }
  .contact-copy h2 {
    font-size: 54px;
  }
  .contact-form {
    padding: 26px;
  }
  .contact-email {
    font-size: 17px;
    gap: 12px;
  }
  .form-row {
    grid-template-columns: 1fr;
    gap: 0;
  }
  .contact-copy > p:not(.eyebrow) {
    font-size: 12px;
  }
  .form-bottom {
    gap: 12px;
  }
  .form-bottom .button {
    min-width: 133px;
    padding-inline: 20px;
    gap: 15px;
  }
  .form-bottom > p {
    font-size: 8px;
  }
  .protokol-project {
    padding-bottom: 50px;
  }
  .expertise-section,
  .contact-section {
    padding: 90px 0;
  }
}
@media (min-width: 761px) and (max-width: 850px) {
  .header-inner {
    padding: 0 18px;
  }
  .desktop-nav {
    --nav-gap: 18px;
    font-size: 10px;
  }
  .nav-cta {
    gap: 12px;
    padding: 10px 13px;
  }
  .brand img {
    width: 106px;
    height: auto;
  }
  .protokol-project {
    gap: 30px;
  }
  .expertise-item {
    grid-template-columns: 25px 1fr;
    gap: 8px;
  }
  .expertise-intro h2 {
    font-size: 25px;
  }
  .expertise-layout,
  .contact-layout {
    gap: 30px;
  }
  .contact-copy h2 {
    font-size: 47px;
  }
  .contact-form {
    padding: 22px;
  }
  .form-bottom {
    flex-direction: column;
    align-items: flex-start;
  }
  .form-bottom .button {
    align-self: flex-end;
  }
  .industrial-copy h3 {
    font-size: 33px;
  }
}
@media (max-width: 760px) {
  .project-section {
    padding-bottom: 30px;
  }
  .project-section:before {
    height: 810px;
  }
  .project-scene {
    margin-bottom: 32px;
  }
  .project-kind {
    font-size: 10px;
  }
  .protokol-project {
    display: flex;
    flex-direction: column-reverse;
    align-items: stretch;
    gap: 30px;
    padding: 22px 0 65px;
  }
  .protokol-copy {
    display: grid;
    grid-template-columns: 1fr auto;
    column-gap: 8px;
    align-items: end;
  }
  .protokol-copy .eyebrow {
    grid-column: 1/-1;
    font-size: 8px;
  }
  .protokol-copy h3 {
    font-size: 36px;
    margin: 20px 0 13px;
    grid-column: 1/-1;
    line-height: 1.14;
  }
  .protokol-copy h3 br {
    display: none;
  }
  .protokol-copy h3 br:after {
    content: " ";
  }
  .protokol-copy .project-kind {
    font-size: 9px;
    align-self: center;
  }
  .protokol-copy .text-link {
    margin: 0;
    font-size: 10px;
    gap: 9px;
    align-self: center;
  }
  .protokol-screen {
    transform: none;
    border-radius: 10px;
  }
  .protokol-screen:hover {
    transform: none;
  }
  .media-caption {
    font-size: 6px;
    padding: 0 2px;
    margin-top: 16px;
    gap: 10px;
  }
  .image-open {
    width: 34px;
    height: 34px;
    font-size: 19px;
    bottom: 14px;
    right: 14px;
  }
  .industrial-project {
    display: flex;
    flex-direction: column;
    align-items: stretch;
    padding: 24px 0 40px;
    gap: 32px;
  }
  .industrial-copy .eyebrow {
    font-size: 8px;
  }
  .industrial-copy h3 {
    font-size: 35px;
    margin: 22px 0 15px;
  }
  .industrial-copy h3 br {
    display: none;
  }
  .industrial-copy .project-description {
    font-size: 11px;
    max-width: 325px;
    line-height: 1.9;
    margin-top: 15px;
  }
  .expertise-section {
    padding: 60px 0 58px;
  }
  .expertise-layout {
    display: block;
  }
  .expertise-intro h2 {
    font-size: 30px;
    margin-top: 23px;
  }
  .expertise-intro > p:last-of-type {
    font-size: 11px;
  }
  .expertise-orbit {
    display: none;
  }
  .expertise-list {
    margin-top: 41px;
  }
  .expertise-item,
  .expertise-item:first-child {
    padding: 25px 0;
    grid-template-columns: 27px 1fr;
    gap: 13px;
  }
  .expertise-item:first-child {
    border-top: 1px solid #ffffff0e;
  }
  .expertise-item h3 {
    font-size: 27px;
  }
  .expertise-item p {
    font-size: 10px;
    max-width: 270px;
    margin-top: 9px;
  }
  .expertise-number {
    font-size: 8px;
    padding-top: 8px;
  }
  .contact-section {
    padding: 60px 0 64px;
  }
  .contact-layout {
    display: block;
  }
  .contact-copy {
    padding: 0;
  }
  .contact-copy h2 {
    font-size: 53px;
    margin-top: 24px;
  }
  .contact-copy > p:not(.eyebrow) {
    font-size: 12px;
    max-width: 285px;
    margin-top: 21px;
  }
  .contact-email {
    font-size: 20px;
    margin-top: 22px;
  }
  .contact-form {
    margin-top: 39px;
    padding: 25px 22px;
    border-radius: 20px;
  }
  .form-row {
    grid-template-columns: 1fr;
    gap: 0;
  }
  .field {
    margin-bottom: 20px;
  }
  .field input,
  .field textarea {
    font-size: 16px;
    min-height: 48px;
    padding: 10px 12px;
  }
  .field label {
    font-size: 11px;
  }
  .field textarea {
    min-height: 143px;
  }
  .form-bottom {
    gap: 13px;
    margin-top: 2px;
  }
  .form-bottom > p {
    font-size: 8px;
  }
  .form-bottom .button {
    min-width: 133px;
    padding-inline: 19px;
    gap: 16px;
    min-height: 54px;
  }
  .form-bottom .button .arrow {
    width: 34px;
    height: 34px;
  }
  .form-status {
    font-size: 11px;
    padding: 13px 15px;
  }
  .site-footer {
    flex-wrap: wrap;
    justify-content: space-between;
    gap: 8px 20px;
    padding-top: 25px;
    padding-bottom: 25px;
  }
  .site-footer .brand img {
    width: 91px;
  }
  .copyright {
    font-size: 8px;
  }
  .footer-links {
    width: 100%;
    margin: 0;
    justify-content: space-between;
    gap: 15px;
    font-size: 9px;
  }
  .legal-link {
    font-size: 8px;
  }
  .project-preview {
    width: calc(100% - 24px);
    max-height: 92svh;
    border-radius: 16px;
  }
  .preview-header {
    padding: 18px 18px 12px;
  }
  .preview-header h2 {
    font-size: 20px;
  }
  .preview-header p {
    font-size: 8px;
  }
  .preview-toolbar {
    padding: 0 18px 15px;
    gap: 10px;
  }
  .preview-toolbar > a {
    font-size: 8px;
    gap: 6px;
  }
  .preview-switch {
    gap: 2px;
    padding: 3px;
  }
  .preview-switch button {
    font-size: 8px;
    min-height: 38px;
    padding: 8px 10px;
  }
  .preview-canvas {
    padding: 15px;
    min-height: 200px;
  }
}
@media (max-width: 390px) {
  .form-bottom {
    align-items: flex-start;
    flex-direction: column;
    gap: 15px;
  }
  .form-bottom .button {
    align-self: flex-end;
  }
  .contact-form {
    padding: 25px 21px;
  }
  .protokol-copy h3 {
    font-size: 34px;
  }
}
@media (prefers-reduced-motion: reduce) {
  .light-field {
    --hero-scroll: 0 !important;
  }
  [data-depth] {
    translate: none !important;
  }
  .protokol-screen,
  .industrial-desktop,
  .industrial-mobile {
    transform: none !important;
  }
}

.project-second-line {
  display: block;
}
@media (max-width: 760px) {
  .project-second-line {
    display: inline;
  }
  .expertise-item:before {
    inset: 0 -12px;
  }
}

/* États techniques du contact ; direction visuelle A conservée. */
.contact-trap { position: absolute; width: 1px; height: 1px; overflow: hidden; clip-path: inset(50%); }
#contact-challenge { margin: 12px 0; min-width: 0; }
#contact-challenge[hidden], .antispam-retry[hidden] { display: none; }
.antispam-retry { background: transparent; padding: 12px 0; font-size: 11px; }
.form-bottom a { text-decoration: underline; text-underline-offset: 3px; }
.contact-form:has(fieldset:disabled) .button { cursor: default; opacity: .65; }
.contact-form[aria-busy="true"] .button { cursor: progress; }
.legal-page main { max-width: 850px; padding-top: 160px; padding-bottom: 100px; }
.legal-page h1 { font-size: clamp(32px, 6vw, 54px); margin-bottom: 36px; }
.legal-page h2 { font-size: 23px; margin: 40px 0 16px; }
.legal-page main p { line-height: 1.9; color: var(--muted); }
.legal-page main a { color: var(--paper); text-decoration: underline; text-underline-offset: 4px; }

@media (min-width: 761px) and (max-width: 900px) {
  .industrial-project { grid-template-columns: 1fr; gap: 28px; }
  .industrial-copy .project-description { max-width: 420px; }
}
@media (max-width: 760px) {
  .industrial-stage { padding: 0 0 32px; }
  .industrial-desktop { width: 96%; transform: none; border-radius: 10px; }
  .industrial-mobile { width: 16%; max-width: 66px; right: 0; bottom: 38px; }
  .industrial-stage figcaption { font-size: 6px; letter-spacing: .08em; text-align: left; }
}

/* Châssis commun, noir aluminium : géométrie proportionnelle à chaque appareil. */
.laptop-device {
  container-type: inline-size;
  isolation: isolate;
}
.device-display {
  position: relative;
  padding: 1.65% 1.65% 3.8%;
  border: 1px solid #353537;
  border-radius: 2.7cqw 2.7cqw 1.6cqw 1.6cqw;
  background: linear-gradient(120deg, #1c1c1e, #080809 12%, #030304 65%, #151516);
  box-shadow: 0 24px 55px #0007, inset 0 0 0 1px #999ca019, inset 0 0 0 3px #000;
}
/* Encoche et objectif intégrés au bord supérieur de l’écran. */
.device-display::before {
  content: "";
  position: absolute;
  z-index: 2;
  top: 1.7cqw;
  left: 44%;
  width: 12%;
  height: 2.1cqw;
  border-radius: 0 0 .65cqw .65cqw;
  background: #030304;
  box-shadow: 0 1px 1px #ffffff0c;
  pointer-events: none;
}
.device-display::after {
  content: "";
  position: absolute;
  z-index: 3;
  top: 2.05cqw;
  left: calc(50% - .19cqw);
  width: .38cqw;
  height: .38cqw;
  border-radius: 50%;
  background: radial-gradient(circle at 40% 35%, #314256, #0c1523 45%, #050608 65%);
  box-shadow: 0 0 0 .2cqw #101115;
  pointer-events: none;
}
.device-viewport {
  aspect-ratio: 1.54;
  overflow: hidden;
  border-radius: 1.35cqw 1.35cqw .25cqw .25cqw;
  background: #080809;
  box-shadow: 0 0 0 1px #000;
}
.laptop-device .device-viewport img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  object-position: center top;
}
.industrial-desktop .device-viewport { background: #f4f6f8; }
.laptop-base {
  position: absolute;
  z-index: 4;
  top: calc(100% - .4cqw);
  left: -10.7%;
  width: 121.4%;
  height: 4.3cqw;
  border: 1px solid #45454970;
  border-radius: .15cqw .15cqw 2.3cqw 2.3cqw;
  background: linear-gradient(90deg, #111112, #49494c 1%, #171719 2.8%, #202022 48%, #171719 97.2%, #49494c 99%, #111112);
  box-shadow: inset 0 1px 0 #a7acb035, inset 0 -1.25cqw .85cqw #050506, 0 12px 22px #0007;
  pointer-events: none;
}
.laptop-base::before {
  content: "";
  position: absolute;
  left: 5.5%;
  right: 5.5%;
  bottom: -.55cqw;
  height: .6cqw;
  border-radius: 0 0 1cqw 1cqw;
  background: linear-gradient(90deg, #151516 0 11%, transparent 11% 89%, #151516 89%);
  box-shadow: 0 .1cqw 0 #3e404538;
}
.laptop-base::after {
  content: "";
  position: absolute;
  top: 0;
  left: 41.25%;
  width: 17.5%;
  height: 1.55cqw;
  border-radius: 0 0 1cqw 1cqw;
  background: linear-gradient(90deg, #080809, #3d3d40 10%, #303033 50%, #3d3d40 90%, #080809);
  box-shadow: inset 0 -1px 1px #82879040;
}
.phone-device {
  container-type: inline-size;
  position: relative;
  display: block;
  padding: 3%;
  border: 1px solid #686c73;
  border-radius: 17% / 8%;
  background: linear-gradient(115deg, #747b84, #191b1e 8%, #08090b 45%, #555a63 75%, #17191c);
  box-shadow: 0 20px 42px #0008, inset 0 0 0 1px #b4b9c044, inset 0 0 0 3px #050506;
}
.phone-viewport {
  aspect-ratio: 9 / 19.5;
  padding: 12cqw 0 6cqw;
  overflow: hidden;
  border-radius: 14cqw / 14cqw;
  background: #080909;
  box-shadow: 0 0 0 1px #000;
}
.phone-device .phone-viewport img {
  width: 100%;
  height: 100%;
  object-fit: contain;
}
.industrial-mobile .phone-viewport { background: #f4f6f8; }
.phone-island {
  position: absolute;
  z-index: 2;
  top: 6cqw;
  left: 36%;
  width: 28%;
  height: 7.5cqw;
  border: 1px solid #16171a;
  border-radius: 5cqw;
  background: #020203;
  pointer-events: none;
}
.phone-island::after {
  content: "";
  position: absolute;
  top: 25%;
  right: 9%;
  width: 3cqw;
  height: 3cqw;
  border-radius: 50%;
  background: radial-gradient(circle at 35% 35%, #243b66, #0a1020 48%, #010204 65%);
}
.phone-buttons {
  position: absolute;
  top: 22%;
  left: -2px;
  width: 2px;
  height: 11%;
  border-radius: 2px 0 0 2px;
  background: linear-gradient(#737881, #22252a 15%, #383c43 85%, #101114);
  box-shadow: 0 14cqw 0 #34383e;
  pointer-events: none;
}
.phone-device::after {
  content: "";
  position: absolute;
  top: 30%;
  right: -2px;
  width: 2px;
  height: 14%;
  border-radius: 0 2px 2px 0;
  background: linear-gradient(#727780, #23262b 15%, #373b41 85%, #111215);
  pointer-events: none;
}
/* Le téléphone métier conserve son positionnement superposé et sa petite échelle. */
.industrial-mobile.phone-device { position: absolute; padding: .45%; }
.sullyvan-phone-frame { padding: 3%; }

/* La base plus large suit les proportions de la référence, sans dépasser la composition. */
.protokol-screen { width: 86%; margin-inline: 7%; }
.media-caption { margin-top: 38px; }
@media (max-width: 760px) {
  .desktop-screen { width: 83%; left: 8.5%; }
  .media-caption { margin-top: 24px; }
}

/* Tablette portrait : capture inchangée, recadrage uniquement dans cet aperçu. */
.industrial-desktop.tablet-device {
  container-type: inline-size;
  width: 76%;
  max-width: 440px;
  margin-inline: auto;
  isolation: isolate;
}
.tablet-display {
  position: relative;
  padding: 3.8%;
  border: 1px solid #39393b;
  border-radius: 7% / 5.3%;
  background: #050506;
  box-shadow: inset 0 0 0 1px #a1a1a11c, inset 0 0 0 3px #111113, 0 24px 48px #0008;
}
.tablet-viewport {
  aspect-ratio: 3 / 4;
  overflow: hidden;
  border-radius: 3.8% / 2.85%;
  background: #f4f6f8;
}
.tablet-device .tablet-viewport img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  object-position: 70% center;
}
.tablet-camera {
  position: absolute;
  right: 1.45cqw;
  top: 49%;
  width: .85cqw;
  height: .85cqw;
  border-radius: 50%;
  background: radial-gradient(circle at 40% 40%, #0d2342, #05070c 55%, #010102 75%);
  box-shadow: 0 0 0 .3cqw #0a0a0b;
  pointer-events: none;
}
.tablet-camera::before, .tablet-camera::after {
  content: "";
  position: absolute;
  left: -.1cqw;
  width: 1cqw;
  height: 2cqw;
  border-radius: 1cqw;
  background: #09090a;
}
.tablet-camera::before { top: -4cqw; }
.tablet-camera::after { top: 4cqw; }
.industrial-stage .industrial-mobile { right: 5%; }
@media (max-width: 760px) {
  .industrial-desktop.tablet-device { width: 86%; }
  .industrial-stage .industrial-mobile { right: 0; }
}

/* Ajustement optique très léger du châssis du projet principal. */
.desktop-screen .device-display { padding: 1.5% 1.5% 3.5%; }
.desktop-screen .device-viewport { padding-top: 1cqw; }
.desktop-screen .laptop-base { height: 4.1cqw; }

/* Signature du hero centrée sur deux lignes. */
.hero-foot { justify-content: center; flex-direction: column; gap: 13px; text-align: center; }
.hero-foot > span:first-child { color: #aaa4ac; font-size: 11px; }
.hero-foot > div { gap: 18px; color: #b6b0b9; font-size: 13px; }

/* Légende Sullyvan sous l’image : aucun panneau devant l’ordinateur. */
.project-scene { height: auto; }
.project-visual { position: relative; height: clamp(480px, 61vw, 780px); }
.project-caption {
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: 32px;
  border-bottom: 1px solid #ffffff16;
  margin-top: 18px;
  padding-bottom: 28px;
}
.project-caption .project-name {
  font-size: 42px;
  font-weight: 400;
  letter-spacing: -.045em;
  line-height: 1.15;
  margin: 0 0 12px;
}
.project-caption .project-kind { font-size: 11px; color: #a7a3ae; }
.project-caption .text-link { flex-shrink: 0; }
.protokol-copy h3, .industrial-copy h3 { margin-top: 0; }
@media (max-width: 760px) {
  .hero-foot { flex-direction: column; gap: 13px; }
  .hero-foot > span:first-child { display: block; font-size: 10px; letter-spacing: .12em; }
  .hero-foot > div { font-size: 12px; gap: 16px; }
  .project-visual { height: clamp(315px, 88vw, 390px); }
  .sullyvan-mobile { bottom: 14px; }
  .project-caption { gap: 16px; margin-top: 14px; padding-bottom: 24px; align-items: flex-start; }
  .project-caption .project-name { font-size: 32px; margin-bottom: 10px; }
  .project-caption .project-kind { font-size: 9px; }
  .project-caption .text-link { font-size: 10px; gap: 9px; }
  .project-caption .visit-mark { width: 17px; height: 17px; }
}

/* Invitation au défilement lisible, sans concurrencer le CTA principal. */
.scroll-note { font-size: 13px; }
@media (max-width: 760px) {
  .scroll-note { font-size: 12px; }
}