/* STUDIO LIGNE NOIRE — direction artistique prototype */
:root {
  --ink: #171715;
  --ink-soft: #242421;
  --paper: #f2eee6;
  --paper-deep: #e5ded2;
  --muted: #a9a195;
  --plum: #82745f;
  --plum-light: #a99b84;
  --line: rgba(23, 23, 21, .18);
  --sans: "DM Sans", Arial, sans-serif;
  --display: "Manrope", Arial, sans-serif;
  --script: "Mrs Saint Delafield", cursive;
  --page-pad: clamp(22px, 5.5vw, 88px);
}
* { box-sizing: border-box; }
html { scroll-behavior: smooth; }
body { margin: 0; background: var(--paper); color: var(--ink); font-family: var(--sans); -webkit-font-smoothing: antialiased; }
a { color: inherit; text-decoration: none; }
button, input, textarea, select { font: inherit; }
::selection { background: var(--plum); color: var(--paper); }
.skip-link { position: absolute; top: -100px; left: 20px; z-index: 100; padding: 12px 16px; background: var(--paper); }
.skip-link:focus { top: 20px; }
.hero { min-height: min(900px, 100svh); height: 790px; max-height: 980px; position: relative; display: flex; flex-direction: column; justify-content: space-between; overflow: hidden; color: var(--paper); background: #252421; }
.hero-image, .hero-shade { position: absolute; inset: 0; }
.hero-image { background-image: url("https://images.unsplash.com/photo-1497366754035-f200968a6e72?auto=format&fit=crop&w=2400&q=85"); background-position: center 53%; background-size: cover; transform: scale(1.02); animation: heroReveal 1.3s ease-out both; }
.hero-shade { background: linear-gradient(90deg, rgba(10,10,9,.63), rgba(10,10,9,.28) 48%, rgba(10,10,9,.42)), linear-gradient(0deg, rgba(10,10,9,.58), transparent 38%, rgba(10,10,9,.30)); }
.hero-topline, .hero-bottom { position: relative; z-index: 1; display: flex; align-items: center; justify-content: space-between; padding: 30px var(--page-pad); }
.menu-trigger, .top-contact { display: inline-flex; align-items: center; gap: 13px; color: var(--paper); font-size: 10px; letter-spacing: .24em; }
.menu-lines { display: flex; flex-direction: column; gap: 6px; width: 25px; }
.menu-lines i { display: block; height: 1px; background: currentColor; width: 100%; }
.menu-lines i:last-child { width: 65%; }
.top-contact span { font-size: 17px; }
.hero-brand { z-index: 1; position: relative; text-align: center; margin: auto 20px; padding-bottom: 24px; animation: fadeUp .9s .1s both; }
.script-word { display: block; height: clamp(68px, 10vw, 126px); font-family: var(--script); font-size: clamp(92px, 13vw, 160px); line-height: 1; transform: rotate(-5deg); color: #f5f0e8; margin-bottom: -3px; }
.hero h1 { margin: 0; font-family: var(--display); font-size: clamp(37px, 7.4vw, 100px); font-weight: 400; letter-spacing: .19em; line-height: 1.06; }
.hero h1 strong { font-weight: 800; }
.brand-rule { display: flex; justify-content: center; margin: 25px auto 20px; }
.brand-rule span { width: 48px; height: 2px; background: var(--paper); }
.hero-brand p { font-size: 10px; letter-spacing: .34em; margin: 0; }
.hero-brand p b { margin: 0 9px; color: #c5b8a7; }
.hero-bottom { font-size: 9px; letter-spacing: .22em; gap: 20px; }
.scroll-cue { display: flex; flex-direction: column; align-items: center; gap: 9px; position: absolute; left: 50%; bottom: 23px; transform: translateX(-50%); font-size: 8px; }
.scroll-cue i { font-style: normal; font-size: 27px; line-height: 1; font-weight: 300; }
.hero-index { text-align: right; }
.main-nav { min-height: 91px; display: flex; align-items: center; justify-content: space-between; gap: 30px; padding: 16px var(--page-pad); background: var(--paper); border-bottom: 1px solid var(--line); position: relative; z-index: 5; }
.nav-brand, .footer-brand { display: flex; align-items: center; gap: 7px; white-space: nowrap; }
.nav-script { font-family: var(--script); font-size: 42px; line-height: .8; transform: rotate(-6deg); }
.nav-name { font-family: var(--display); font-size: 14px; letter-spacing: .13em; font-weight: 400; }
.nav-name b { font-weight: 800; }
.nav-links { display: flex; align-items: center; gap: clamp(16px, 3vw, 45px); }
.nav-links a { font-size: 10px; letter-spacing: .12em; text-transform: uppercase; padding: 13px 0; position: relative; }
.nav-links a::after { content: ""; position: absolute; left: 0; right: 100%; bottom: 5px; height: 1px; background: var(--plum); transition: right .25s ease; }
.nav-links a:hover::after, .nav-links a.active::after { right: 0; }
.nav-cta { display: inline-flex; align-items: center; gap: 20px; padding: 16px 20px; background: var(--plum); color: var(--paper); font-size: 9px; letter-spacing: .13em; text-transform: uppercase; transition: background .25s, transform .25s; }
.nav-cta:hover { background: var(--ink); transform: translateY(-2px); }
.nav-cta span { font-size: 16px; }
.section-pad { padding: clamp(75px, 10vw, 150px) var(--page-pad); }
.eyebrow { display: flex; align-items: center; gap: 12px; font-size: 9px; letter-spacing: .23em; font-weight: 600; }
.eyebrow-line { display: inline-block; width: 30px; height: 1px; background: currentColor; }
.intro { padding-bottom: 80px; }
.intro-grid { display: grid; grid-template-columns: 1.3fr .7fr; gap: 7vw; align-items: end; margin-top: 43px; }
h2 { font-family: var(--display); font-weight: 500; font-size: clamp(38px, 5.6vw, 76px); letter-spacing: -.065em; line-height: 1.06; margin: 0; }
h2 em { font-family: Georgia, serif; font-weight: 400; }
.intro-copy { max-width: 430px; padding-bottom: 8px; }
.intro-copy p, .section-heading > p { color: #5d5a54; font-size: 15px; line-height: 1.9; margin: 0 0 25px; }
.text-link { display: inline-flex; gap: 30px; align-items: center; font-size: 10px; letter-spacing: .14em; text-transform: uppercase; border-bottom: 1px solid var(--ink); padding-bottom: 12px; }
.text-link span { font-size: 17px; }
.intro-bottom { display: flex; justify-content: space-between; gap: 30px; border-top: 1px solid var(--line); margin-top: 82px; padding-top: 20px; font-size: 9px; letter-spacing: .17em; }
.intro-bottom p { max-width: 430px; margin: 0; color: #5d5a54; font-size: 12px; letter-spacing: 0; line-height: 1.7; }
.services { background: #e8e2d8; }
.section-heading { display: flex; justify-content: space-between; align-items: end; gap: 40px; margin-bottom: 55px; }
.section-heading h2 { margin-top: 32px; }
.section-heading > p { max-width: 350px; margin-bottom: 6px; }
.service-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 14px; }
.service-card { min-height: 540px; display: flex; flex-direction: column; padding: 24px; overflow: hidden; }
.service-dark { background: var(--ink); color: var(--paper); }
.service-light { background: #f6f2eb; }
.service-plum { background: var(--plum); color: var(--paper); }
.card-top { display: flex; justify-content: space-between; align-items: center; font-size: 10px; letter-spacing: .12em; opacity: .7; }
.card-arrow { font-size: 21px; }
.service-art { height: 190px; position: relative; display: flex; align-items: center; justify-content: center; overflow: hidden; margin: 12px -2px 20px; }
.art-circle { width: 150px; height: 150px; border: 1px solid rgba(242,238,230,.6); border-radius: 50%; position: absolute; transform: translate(-18px, 7px); }
.art-circle::before, .art-circle::after { content: ""; position: absolute; border: 1px solid rgba(242,238,230,.4); border-radius: 50%; inset: 17px; }
.art-circle::after { inset: 35px; }
.art-type { position: relative; font-family: Georgia, serif; font-size: 112px; font-style: italic; color: #c7b9a7; transform: translate(15px, -3px); }
.art-lines { position: absolute; width: 90px; height: 1px; background: var(--paper); transform: rotate(-40deg) translate(45px, 46px); }
.art-web { background: #ddd4c8; margin-left: -24px; margin-right: -24px; padding: 20px; height: 190px; }
.browser-bar { position: absolute; inset: 20px 20px auto; height: 24px; background: #f8f4ed; display: flex; align-items: center; gap: 4px; padding: 0 8px; }
.browser-bar i { width: 4px; height: 4px; border-radius: 50%; background: #a8a097; }
.browser-bar span { margin-left: auto; width: 40%; height: 4px; background: #ded6ca; }
.browser-content { position: absolute; inset: 44px 20px 20px; background: #f1eae0; padding: 18px; display: flex; flex-direction: column; justify-content: center; }
.browser-content b { font-family: var(--display); font-size: 23px; line-height: .98; letter-spacing: -.05em; }
.browser-line { height: 1px; width: 52%; background: var(--plum); margin-top: 14px; }
.browser-button { width: 54px; height: 12px; background: var(--plum); margin-top: 9px; }
.art-print { background: rgba(0,0,0,.12); }
.print-card { position: absolute; width: 150px; height: 100px; display: flex; flex-direction: column; justify-content: center; align-items: center; box-shadow: 0 14px 24px rgba(0,0,0,.15); }
.print-card-one { background: #eee8de; color: var(--ink); transform: rotate(-9deg) translate(-20px, -2px); font-size: 10px; letter-spacing: .22em; line-height: 1.5; }
.print-card-one b { font-family: var(--display); font-size: 25px; letter-spacing: .06em; }
.print-card-two { background: var(--ink); border: 1px solid rgba(255,255,255,.25); color: var(--paper); transform: rotate(9deg) translate(30px, 12px); }
.print-card-two span { font-family: Georgia, serif; font-size: 33px; letter-spacing: .1em; }
.print-card-two small { font-size: 5px; letter-spacing: .16em; margin-top: 5px; }
.service-content { margin-top: auto; }
.card-kicker { font-size: 8px; letter-spacing: .2em; opacity: .7; margin: 0 0 14px; }
.service-content h3 { font-family: var(--display); font-size: clamp(25px, 2.5vw, 34px); font-weight: 500; letter-spacing: -.055em; line-height: 1.12; margin: 0 0 15px; }
.service-content > p:not(.card-kicker) { font-size: 12px; line-height: 1.8; max-width: 300px; opacity: .75; margin: 0 0 23px; }
.service-content a { display: flex; justify-content: space-between; align-items: center; border-top: 1px solid currentColor; padding-top: 15px; font-size: 9px; letter-spacing: .1em; text-transform: uppercase; }
.service-content a span { font-size: 17px; }
.manifesto { display: grid; grid-template-columns: 1fr 1fr; position: relative; background: var(--ink); color: var(--paper); min-height: 650px; }
.manifesto-photo { min-height: 650px; background: linear-gradient(rgba(20,19,17,.08), rgba(20,19,17,.15)), url("https://images.unsplash.com/photo-1497366811353-6870744d04b2?auto=format&fit=crop&w=1400&q=85") center/cover; filter: saturate(.55); }
.manifesto-content { padding: clamp(55px, 8vw, 120px) clamp(30px, 6vw, 90px); align-self: center; }
.manifesto-content h2 { font-size: clamp(38px, 4.4vw, 64px); margin: 35px 0 28px; }
.manifesto-content h2 em { color: #c9bdae; }
.manifesto-content > p { color: #c3bdb3; line-height: 1.9; font-size: 13px; max-width: 440px; margin: 0 0 32px; }
.button { border: 0; cursor: pointer; display: inline-flex; align-items: center; justify-content: space-between; gap: 35px; padding: 17px 21px; font-size: 10px; text-transform: uppercase; letter-spacing: .13em; transition: transform .2s, background .2s; }
.button:hover { transform: translateY(-2px); }
.button-cream { background: var(--paper); color: var(--ink); }
.button-cream:hover { background: white; }
.button span { font-size: 17px; }
.manifesto-stamp { position: absolute; left: calc(50% - 32px); bottom: 35px; width: 64px; height: 64px; border: 1px solid rgba(242,238,230,.45); border-radius: 50%; display: flex; align-items: center; justify-content: center; flex-direction: column; font-family: Georgia, serif; font-size: 17px; }
.manifesto-stamp span { font-family: var(--sans); font-size: 5px; letter-spacing: .15em; margin-top: 3px; }
.work { background: var(--paper); }
.work-grid { display: grid; grid-template-columns: 1.2fr .8fr; gap: 24px; }
.work-item { display: block; min-width: 0; }
.work-visual { height: clamp(280px, 37vw, 510px); overflow: hidden; position: relative; display: flex; align-items: center; justify-content: center; transition: filter .3s; }
.work-item:hover .work-visual { filter: contrast(1.05); }
.work-mercery { background: #d8cdbd; background-image: radial-gradient(ellipse at 20% 15%, rgba(255,255,255,.5), transparent 38%), linear-gradient(135deg, #d9cdbd, #b7a995); }
.mockup-label { width: 58%; min-height: 53%; background: #f5f0e8; color: #493d36; display: flex; flex-direction: column; align-items: center; justify-content: center; text-align: center; font-family: Georgia, serif; font-size: clamp(17px, 2.6vw, 32px); letter-spacing: .18em; box-shadow: 10px 20px 40px rgba(35,28,22,.13); transform: rotate(-5deg); }
.mockup-label strong { font-weight: 400; font-size: 1.22em; }
.mockup-label span { font-family: var(--sans); font-size: 7px; letter-spacing: .2em; margin-top: 16px; }
.thread-shape { position: absolute; width: 150px; height: 150px; border: 14px double rgba(82,52,79,.55); border-radius: 50%; right: -28px; bottom: -55px; }
.work-brand { background: #40333d; }
.brand-sheet { z-index: 1; width: 55%; height: 62%; background: #eee4d6; color: #4a353f; display: flex; flex-direction: column; align-items: center; justify-content: center; transform: rotate(5deg); box-shadow: 10px 20px 35px rgba(0,0,0,.22); }
.brand-sheet span { font-size: 8px; letter-spacing: .3em; }
.brand-sheet b { font-family: Georgia, serif; font-size: clamp(26px, 3vw, 45px); font-weight: 400; letter-spacing: .08em; }
.brand-sheet i { font-family: Georgia, serif; font-size: 8px; margin-top: 9px; }
.brand-orb { position: absolute; width: 190px; height: 190px; border-radius: 50%; border: 1px solid rgba(240,231,218,.4); right: -30px; top: -40px; }
.work-caption { display: flex; justify-content: space-between; align-items: center; padding: 20px 0; border-bottom: 1px solid var(--line); }
.work-caption span:not(.work-open) { font-size: 8px; letter-spacing: .18em; color: #6b655d; }
.work-caption h3 { font-family: var(--display); font-size: 21px; font-weight: 500; margin: 7px 0 0; letter-spacing: -.04em; }
.work-open { font-size: 23px; }
.portfolio-note { color: #766f65; font-size: 10px; line-height: 1.6; margin-top: 20px; }
.process { background: #ded6ca; }
.process-grid { display: grid; grid-template-columns: .8fr 1.2fr; gap: 8vw; margin-top: 50px; }
.process-grid h2 { font-size: clamp(43px, 5vw, 70px); }
.process-grid h2 em { color: var(--plum); }
.process-steps { border-top: 1px solid var(--line); }
.process-step { display: grid; grid-template-columns: 45px 1fr; gap: 15px; padding: 24px 0; border-bottom: 1px solid var(--line); }
.process-step > span { font-size: 10px; color: var(--plum); letter-spacing: .1em; padding-top: 5px; }
.process-step h3 { margin: 0 0 8px; font-family: var(--display); font-size: 19px; font-weight: 600; }
.process-step p { color: #5f5a53; font-size: 12px; line-height: 1.8; margin: 0; max-width: 500px; }
.contact { background: var(--plum); color: var(--paper); }
.contact .eyebrow-line { background: #c8b8c3; }
.contact-top { display: flex; justify-content: space-between; align-items: start; gap: 30px; }
.contact-top p { color: #ddd1dc; line-height: 1.8; font-size: 13px; margin: 0; }
.contact-grid { display: grid; grid-template-columns: .9fr 1.1fr; gap: 8vw; margin-top: 55px; }
.contact-grid h2 { font-size: clamp(42px, 5.2vw, 72px); align-self: start; }
.contact-grid h2 em { color: #d6c5d3; }
.quote-form { display: flex; flex-direction: column; gap: 20px; }
.form-row { display: grid; grid-template-columns: 1fr 1fr; gap: 18px; }
.quote-form label { display: flex; flex-direction: column; gap: 9px; font-size: 10px; letter-spacing: .1em; text-transform: uppercase; }
.quote-form input:not([type="checkbox"]), .quote-form textarea, .quote-form select { border: 0; border-bottom: 1px solid rgba(242,238,230,.4); border-radius: 0; padding: 12px 0; background: transparent; color: var(--paper); outline: none; font-size: 13px; letter-spacing: 0; text-transform: none; resize: vertical; }
.quote-form select { color-scheme: dark; }
.quote-form input::placeholder, .quote-form textarea::placeholder { color: #c1b3c0; }
.quote-form input:focus, .quote-form textarea:focus, .quote-form select:focus { border-color: var(--paper); }
.consent { flex-direction: row !important; align-items: flex-start; text-transform: none !important; letter-spacing: 0 !important; line-height: 1.6; color: #e0d4df; font-size: 10px !important; }
.consent input { margin-top: 3px; accent-color: var(--ink); }
.button-dark { background: var(--ink); color: var(--paper); align-self: flex-start; min-width: 220px; }
.button-dark:hover { background: #090909; }
.form-hint { font-size: 10px; line-height: 1.7; color: #d4c5d2; margin: -7px 0 0; max-width: 500px; }
.form-status { font-size: 12px; margin: 0; }
.footer { background: var(--ink); color: var(--paper); padding: 36px var(--page-pad) 20px; }
.footer-brand { width: fit-content; }
.footer .nav-script { font-size: 39px; }
.footer .nav-name { font-size: 13px; }
.footer > p { font-size: 8px; letter-spacing: .24em; color: #b4ada3; margin: 20px 0 35px; }
.footer-bottom { border-top: 1px solid rgba(242,238,230,.2); padding-top: 18px; display: flex; justify-content: space-between; gap: 15px; font-size: 8px; letter-spacing: .16em; color: #c0b9ae; }
@keyframes fadeUp { from { opacity: 0; transform: translateY(18px); } to { opacity: 1; transform: translateY(0); } }
@keyframes heroReveal { from { opacity: .5; transform: scale(1.07); } to { opacity: 1; transform: scale(1.02); } }
@media (prefers-reduced-motion: reduce) { *, *::before, *::after { scroll-behavior: auto !important; animation-duration: .01ms !important; transition-duration: .01ms !important; } }
@media (max-width: 1000px) {
  .main-nav { gap: 18px; }
  .nav-links { gap: 17px; }
  .nav-links a { font-size: 9px; }
  .nav-cta { padding: 14px; gap: 10px; }
  .nav-brand { gap: 4px; }
  .nav-script { font-size: 34px; }
  .nav-name { font-size: 11px; }
  .service-card { padding: 18px; min-height: 520px; }
  .service-art { height: 165px; }
}
@media (max-width: 760px) {
  :root { --page-pad: 22px; }
  .hero { height: 760px; min-height: 88svh; max-height: 850px; }
  .hero-topline { padding-top: 24px; }
  .top-contact, .hero-bottom > span:first-child { font-size: 8px; }
  .hero-brand { margin-top: auto; margin-bottom: auto; }
  .script-word { font-size: clamp(82px, 19vw, 130px); height: clamp(65px, 15vw, 100px); }
  .hero h1 { font-size: clamp(31px, 8vw, 58px); letter-spacing: .12em; }
  .hero-brand p { font-size: 8px; letter-spacing: .2em; }
  .hero-bottom { padding-bottom: 22px; }
  .hero-index { display: none; }
  .scroll-cue { bottom: 17px; }
  .main-nav { min-height: 75px; flex-wrap: wrap; padding: 14px var(--page-pad); }
  .nav-brand { margin-right: auto; }
  .nav-script { font-size: 34px; }
  .nav-name { font-size: 12px; }
  .nav-cta { font-size: 8px; padding: 12px; }
  .nav-links { order: 3; width: 100%; justify-content: space-between; gap: 8px; border-top: 1px solid var(--line); padding-top: 9px; }
  .nav-links a { font-size: 8px; letter-spacing: .08em; }
  .section-pad { padding-top: 78px; padding-bottom: 78px; }
  .intro-grid, .section-heading, .process-grid, .contact-grid { grid-template-columns: 1fr; display: grid; gap: 28px; }
  .intro-grid { margin-top: 32px; }
  .intro-copy { max-width: 550px; }
  .intro-bottom { margin-top: 50px; flex-direction: column; gap: 12px; }
  .section-heading { align-items: start; margin-bottom: 35px; }
  .section-heading h2 { margin-top: 25px; }
  .section-heading > p { max-width: 520px; }
  .service-grid { grid-template-columns: 1fr; }
  .service-card { min-height: 480px; padding: 24px; }
  .service-art { height: 175px; }
  .manifesto { grid-template-columns: 1fr; }
  .manifesto-photo { min-height: 360px; }
  .manifesto-content { padding: 68px var(--page-pad) 90px; }
  .manifesto-stamp { left: auto; right: 22px; bottom: 22px; }
  .work-grid { grid-template-columns: 1fr; gap: 35px; }
  .work-visual { height: 390px; }
  .process-grid { margin-top: 35px; }
  .contact-top { flex-direction: column; gap: 20px; }
  .contact-grid { margin-top: 42px; }
  .form-row { grid-template-columns: 1fr; gap: 20px; }
  .footer-bottom { flex-wrap: wrap; }
  .footer-bottom span:last-child { display: none; }
}
@media (max-width: 420px) {
  .hero { height: 690px; }
  .menu-trigger, .top-contact { gap: 8px; font-size: 7px; letter-spacing: .16em; }
  .hero h1 { font-size: 28px; letter-spacing: .10em; }
  .hero-brand p { font-size: 7px; }
  .nav-cta { display: none; }
  .nav-links a { font-size: 7px; }
  .work-visual { height: 310px; }
  .footer-bottom { font-size: 7px; }
}

.will-reveal { opacity: 0; transform: translateY(18px); transition: opacity .65s ease, transform .65s ease; }
.will-reveal.is-visible { opacity: 1; transform: translateY(0); }
@media (prefers-reduced-motion: reduce) { .will-reveal { opacity: 1; transform: none; } }


/* ===== STUDIO LIGNE NOIRE — FINITIONS V2 ===== */
:root {
  --accent: #82745f;
  --accent-soft: #d8cebd;
  --nav-progress: 0;
}
html { scroll-behavior: smooth; scroll-padding-top: 92px; }
::selection { background: var(--accent); color: var(--paper); }
/* Navigation persistante et compacte au scroll */
.main-nav {
  position: sticky;
  top: 0;
  z-index: 1000;
  min-height: 0;
  padding-top: calc(16px - (var(--nav-progress) * 7px));
  padding-bottom: calc(16px - (var(--nav-progress) * 7px));
  box-shadow: 0 5px 24px rgba(23,23,21, calc(var(--nav-progress) * .08));
  transition: box-shadow .2s ease, background .2s ease;
  backdrop-filter: blur(16px);
  background: rgba(242, 238, 230, .96);
}
.main-nav .nav-script { font-size: calc(42px - (var(--nav-progress) * 8px)); }
.main-nav .nav-name { font-size: calc(14px - (var(--nav-progress) * 2px)); }
.nav-links a::after { background: var(--accent); }
.nav-cta { background: var(--ink); color: var(--paper); }
.nav-cta:hover { background: var(--accent); transform: translateY(-1px); }
.service-plum { background: #82745f; }
.browser-line, .browser-button { background: var(--accent); }
.process-grid h2 em, .process-step > span { color: var(--accent); }
.contact { background: #292925; color: var(--paper); }
.quote-form input::placeholder, .quote-form textarea::placeholder { color: #c9c2b6; }
.consent { color: #eee8dd; }
.form-hint { color: #d5cfc4; }
/* Titres : apparition latérale sobre, une seule fois à l'entrée dans l'écran */
.section-heading h2, .intro h2, .process-grid > h2, .contact-grid > h2, .manifesto-content h2 {
  opacity: 0;
  transform: translateX(var(--title-offset, -34px));
  transition: opacity .8s ease, transform .85s cubic-bezier(.2,.75,.25,1);
}
.section-heading h2, .process-grid > h2 { --title-offset: -34px; }
.intro h2, .contact-grid > h2 { --title-offset: 34px; }
.manifesto-content h2 { --title-offset: -34px; }
.title-in-view { opacity: 1 !important; transform: translateX(0) !important; }
/* Aperçu miniature du site Les Articles de Paris dans le portfolio */
.work-mercery { position: relative; overflow: hidden; }
.mercery-preview {
  position: absolute; right: 7%; bottom: -12%; width: 48%; min-width: 230px;
  padding: 13px; background: #faf7f0; color: #29251f;
  box-shadow: 0 18px 45px rgba(25,20,15,.22); transform: rotate(-3deg);
  border: 1px solid rgba(40,35,30,.12);
}
.mercery-preview-top { display:flex; justify-content:space-between; align-items:center; gap:8px; padding-bottom:9px; border-bottom:1px solid #d9d0c2; font-size:7px; letter-spacing:.12em; }
.mercery-preview-top strong { font-family: Georgia, serif; font-size:10px; font-weight:normal; }
.mercery-preview-hero { padding:16px 7px 12px; background: #eee7da; margin-top:8px; }
.mercery-preview-hero small { display:block; font-size:6px; letter-spacing:.15em; margin-bottom:7px; }
.mercery-preview-hero b { display:block; font-family:Georgia,serif; font-size:clamp(15px,2vw,25px); line-height:1.05; font-weight:normal; }
.mercery-preview-products { display:grid; grid-template-columns:repeat(3,1fr); gap:5px; margin-top:8px; }
.mercery-preview-products span { height:34px; display:grid; place-items:center; background:#e3d8c7; font-family:Georgia,serif; font-size:13px; color:#655a49; }
/* Second concept stays clearly identified as a fictional design concept */
.work-brand { background: linear-gradient(135deg,#d8d2c6,#b8b09f); }
.brand-sheet { background:#f3efe6; color:#272721; box-shadow:0 18px 45px rgba(20,20,16,.16); }
.brand-orb { background: #8c826f; }
.work-item { transition: transform .35s ease; }
.work-item:hover { transform: translateY(-4px); }
@media (max-width: 760px) {
  html { scroll-padding-top: 112px; }
  .main-nav { padding-top: calc(12px - (var(--nav-progress) * 3px)); padding-bottom: calc(12px - (var(--nav-progress) * 3px)); }
  .nav-links a { color: #292925; font-size: 9px; font-weight: 600; }
  .nav-cta { color: var(--paper); }
  .mercery-preview { right: 3%; bottom: -8%; width: 58%; min-width: 190px; }
  .section-heading h2, .intro h2, .process-grid > h2, .contact-grid > h2, .manifesto-content h2 { transition-duration: .65s; }
}
@media (prefers-reduced-motion: reduce) {
  .section-heading h2, .intro h2, .process-grid > h2, .contact-grid > h2, .manifesto-content h2 { opacity:1; transform:none; transition:none; }
  .work-item, .main-nav { transition:none; }
}


/* Portfolio : maquettes réelles des projets */
.work-grid { grid-template-columns: repeat(2, minmax(0, 1fr)); align-items: start; gap: clamp(18px, 2.4vw, 34px); }
.project-visual { height: auto !important; aspect-ratio: 4 / 3; background: #e9e0d5; border: 1px solid rgba(30, 27, 25, .08); }
.project-visual img { display: block; width: 100%; height: 100%; object-fit: cover; object-position: center; transition: transform .6s cubic-bezier(.2,.7,.2,1); }
.work-item:hover .project-visual img { transform: scale(1.025); }
.work-caption { align-items: flex-start; gap: 16px; }
.work-description { max-width: 58ch; margin: 12px 0 0; color: var(--muted, #706960); font-size: 12px; line-height: 1.8; letter-spacing: 0; }
.portfolio-note { max-width: 80ch; }
@media (max-width: 760px) {
  .work-grid { grid-template-columns: 1fr; gap: 34px; }
  .project-visual { aspect-ratio: 4 / 3; }
  .work-description { font-size: 12px; }
}


/* État du bouton pendant l'envoi du formulaire */
.quote-form button:disabled { opacity: .65; cursor: wait; }