:root {
      --terra: #D3654B;
      --terra-dark: #B9503D;
      --ink: #353837;
      --muted: #737A76;
      --sage: #E4E9E5;
      --sage-deep: #CDD5CF;
      --paper: #F7F5F1;
      --white: #FFFFFF;
      --story: 'Cormorant Garamond', Georgia, serif;
      --ui: 'Manrope', Arial, sans-serif;
      --ease: cubic-bezier(.16,1,.3,1);
    }

    *, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }
    html { scroll-behavior: smooth; }
    body { background: var(--paper); color: var(--ink); font-family: var(--ui); line-height: 1.7; -webkit-font-smoothing: antialiased; }
    a { color: inherit; }
    button, a { -webkit-tap-highlight-color: transparent; }

    .site-header { position: relative; z-index: 20; display: flex; align-items: center; justify-content: space-between; gap: 24px; max-width: 1440px; margin: 0 auto; padding: 22px 5vw; transition: opacity .35s ease, background .35s ease, box-shadow .35s ease; }
    .site-header.is-hidden { opacity: 0; pointer-events: none; }
    .site-header.is-floating { position: fixed; top: 22px; right: auto; bottom: auto; left: 50%; width: max-content; max-width: calc(100vw - 32px); margin: 0; padding: 12px 20px; border: 1px solid rgba(255,255,255,.18); border-radius: 999px; background: linear-gradient(135deg, rgba(255,255,255,.1), rgba(255,255,255,.03)), rgba(15,17,17,.34); box-shadow: 0 18px 45px rgba(0,0,0,.16), inset 0 1px 0 rgba(255,255,255,.16); backdrop-filter: blur(18px) saturate(115%); -webkit-backdrop-filter: blur(18px) saturate(115%); transform: translateX(-50%); }
    .site-header.is-floating:not(.is-visible) { opacity: 0; pointer-events: none; }
    .site-header.is-floating::before { content: ''; position: absolute; inset: 1px; z-index: -1; border-radius: inherit; background: linear-gradient(105deg, rgba(255,255,255,.08), transparent 42%); pointer-events: none; }
    .site-header.is-floating .site-logo { display: none; }
    .site-header.is-floating .site-nav { gap: clamp(18px, 1.8vw, 28px); }
    .site-header.is-floating .site-nav a:not(.site-header-cta) { color: rgba(255,255,255,.94); font-size: .9rem; font-weight: 700; letter-spacing: 1.25px; }
    .site-header.is-floating .site-nav a:not(.site-header-cta):hover { color: var(--white); }
    .site-header.is-floating .site-header-cta { padding: 9px 17px; font-size: .74rem; letter-spacing: 1.15px; }
    .site-logo { color: var(--ink); font-family: var(--story); font-size: 1.5rem; letter-spacing: .08em; text-decoration: none; }
    .site-nav { display: flex; align-items: center; gap: clamp(12px, 1.8vw, 26px); }
    .site-nav a { color: rgba(53,56,55,.8); font-size: .82rem; letter-spacing: 1.55px; text-decoration: none; text-transform: uppercase; transition: color .25s ease; }
    .site-nav a:hover, .site-nav a[aria-current="page"] { color: var(--terra); }
    .site-header-cta { padding: 10px 18px; border-radius: 999px; background: var(--terra); color: var(--white) !important; }
    .menu-toggle { display: none; padding: 10px 15px; border: 1px solid rgba(53,56,55,.25); border-radius: 999px; background: rgba(255,255,255,.42); color: var(--ink); cursor: pointer; font-size: .68rem; font-weight: 600; letter-spacing: 1px; text-transform: uppercase; }
    .mobile-menu { display: none; }

    .blog-header { position: relative; background: var(--sage); }
    .blog-hero { position: relative; min-height: 360px; overflow: hidden; }
    .hero-grid { position: relative; display: grid; grid-template-columns: minmax(0, 1.2fr) minmax(230px, .8fr); align-items: center; gap: 8vw; max-width: 1440px; min-height: 360px; margin: 0 auto; padding: 64px 10vw 70px; }
    .hero-copy { position: relative; z-index: 1; max-width: 720px; }
    .hero-kicker, .section-kicker { display: inline-flex; align-items: center; gap: 12px; color: var(--terra); font-size: .62rem; font-weight: 700; letter-spacing: 4px; text-transform: uppercase; }
    .hero-kicker { font-size: clamp(.85rem, 1.3vw, 1.1rem); letter-spacing: 3px; }
    .hero-kicker::before, .section-kicker::before { width: 30px; height: 1px; background: currentColor; content: ''; }
    .hero-title { margin-top: 25px; color: var(--ink); font-family: var(--story); font-size: clamp(4rem, 7.6vw, 7.4rem); font-weight: 400; letter-spacing: -.04em; line-height: .9; }
    .visually-hidden { position: absolute; width: 1px; height: 1px; padding: 0; overflow: hidden; clip: rect(0, 0, 0, 0); white-space: nowrap; border: 0; }
    .hero-title em, .library-heading em, .article-card h3 em { color: var(--terra); font-style: italic; }
    .hero-description { max-width: none; margin-top: 24px; color: var(--muted); font-size: .96rem; line-height: 1.9; white-space: nowrap; }
    .hero-index { display: flex; flex-direction: column; align-items: flex-start; justify-self: end; width: min(100%, 240px); padding: 24px 0 24px 30px; border-left: 1px solid rgba(53,56,55,.2); color: var(--muted); }
    .hero-index strong { color: var(--terra); font-family: var(--story); font-size: clamp(3.5rem, 6vw, 6rem); font-weight: 400; line-height: .8; }
    .hero-index span { margin-top: 25px; font-size: .62rem; letter-spacing: 2.5px; text-transform: uppercase; }
    .hero-index span + span { margin-top: 6px; color: rgba(53,56,55,.55); }

    .blog-library { max-width: 1200px; margin: 0 auto; padding: 82px 0 120px; }
    .library-heading { display: flex; align-items: center; justify-content: space-between; gap: 20px; margin-bottom: 34px; }
    .article-count { color: var(--muted); font-size: .62rem; letter-spacing: 2.4px; text-transform: uppercase; }
    .article-card { display: grid; grid-template-columns: minmax(0, 1.05fr) minmax(0, .95fr); align-items: stretch; background: var(--white); box-shadow: 0 22px 60px rgba(53,56,55,.08); }
    .article-card { grid-template-columns: minmax(0, .72fr) minmax(0, 1.28fr); }
    .article-media { position: relative; display: block; min-height: 320px; overflow: hidden; color: var(--white); text-decoration: none; }
    .article-media img { display: block; width: 100%; height: 100%; min-height: 320px; object-fit: cover; transition: transform .8s var(--ease); }
    .article-media:hover img { transform: scale(1.035); }
    .media-index { position: absolute; top: 24px; left: 24px; display: grid; width: 47px; height: 47px; place-items: center; border: 1px solid rgba(255,255,255,.55); border-radius: 50%; background: rgba(53,56,55,.12); backdrop-filter: blur(10px); font-family: var(--story); font-size: 1.35rem; }
    .media-caption { position: absolute; right: 24px; bottom: 20px; left: 24px; color: rgba(255,255,255,.9); font-size: .58rem; letter-spacing: 2.2px; text-transform: uppercase; }
    .article-card-body { display: flex; flex-direction: column; justify-content: center; padding: clamp(38px, 5vw, 72px); }
    .article-meta { display: flex; flex-wrap: wrap; gap: 8px 17px; color: var(--terra); font-size: .58rem; font-weight: 700; letter-spacing: 2px; line-height: 1.5; text-transform: uppercase; }
    .article-meta span + span { position: relative; padding-left: 17px; }
    .article-meta span + span::before { position: absolute; top: 50%; left: 0; width: 4px; height: 4px; border-radius: 50%; background: var(--terra); content: ''; transform: translateY(-50%); }
    .article-card h3 { max-width: 500px; margin-top: 25px; font-family: var(--story); font-size: clamp(2.65rem, 4.2vw, 4.8rem); font-weight: 400; letter-spacing: -.035em; line-height: .98; }
    .article-excerpt { max-width: 480px; margin-top: 28px; color: var(--muted); font-size: .92rem; line-height: 1.9; }
    .article-link { display: inline-flex; align-items: center; gap: 13px; width: fit-content; margin-top: 38px; color: var(--terra); font-size: .65rem; font-weight: 700; letter-spacing: 2.3px; text-decoration: none; text-transform: uppercase; }
    .article-link svg { width: 20px; height: 20px; fill: none; stroke: currentColor; stroke-width: 1.3; transition: transform .25s var(--ease); }
    .article-link:hover svg { transform: translateX(5px); }
    .blog-note { display: grid; grid-template-columns: minmax(0, .8fr) minmax(280px, 1.2fr); align-items: center; gap: 8vw; max-width: 1200px; margin: 0 auto; padding: 55px 0 100px; border-top: 1px solid rgba(53,56,55,.13); }
    .blog-note span { color: var(--terra); font-size: .6rem; font-weight: 700; letter-spacing: 3px; text-transform: uppercase; }
    .blog-note p { max-width: 500px; color: var(--muted); font-family: var(--story); font-size: clamp(1.65rem, 3vw, 2.5rem); line-height: 1.05; }

    /* Direction 02 — archive */
    body.design-archive { --paper: #F1EEE8; --sage: #DDE5E0; --ink: #2F3532; }
    .design-archive .blog-hero { background: var(--ink); color: var(--paper); }
    .design-archive .site-logo, .design-archive .site-nav a:not(.site-header-cta), .design-cinema .site-logo, .design-cinema .site-nav a:not(.site-header-cta) { color: rgba(255,255,255,.92); }
    .design-archive .hero-title { color: var(--paper); font-size: clamp(3.8rem, 7vw, 6.8rem); }
    .design-archive .hero-description, .design-archive .hero-index { color: rgba(247,245,241,.7); }
    .design-archive .hero-index { border-color: rgba(247,245,241,.28); }
    .design-archive .hero-index span + span { color: rgba(247,245,241,.45); }
    .design-archive .hero-index strong { color: var(--terra); }
    .design-archive .article-card { grid-template-columns: minmax(0, .9fr) minmax(0, 1.1fr); border: 1px solid rgba(53,56,55,.18); background: transparent; box-shadow: none; }
    .design-archive .article-media { min-height: 510px; }
    .design-archive .article-media img { min-height: 510px; filter: saturate(.82); }
    .design-archive .article-card-body { background: var(--sage); }
    .design-archive .article-card h3 { font-size: clamp(2.8rem, 4vw, 4.2rem); }
    .design-archive .article-meta { padding-bottom: 18px; border-bottom: 1px solid rgba(53,56,55,.2); }
    .design-archive .blog-note { border-color: rgba(53,56,55,.22); }

    /* Direction 03 — cinéma */
    body.design-cinema { --paper: #F3F1EC; }
    .design-cinema .blog-hero { min-height: 610px; color: var(--white); background: linear-gradient(90deg, rgba(22,27,26,.72), rgba(22,27,26,.22)), url('images/portrait-laurent-henry.webp') center 35% / cover; }
    .design-cinema .hero-grid { min-height: 610px; }
    .design-cinema .hero-title { color: var(--white); font-size: clamp(4.2rem, 8vw, 8.2rem); }
    .design-cinema .hero-description { color: rgba(255,255,255,.8); }
    .design-cinema .hero-index { border-color: rgba(255,255,255,.32); color: rgba(255,255,255,.8); }
    .design-cinema .hero-index span + span { color: rgba(255,255,255,.55); }
    .design-cinema .article-card { display: block; padding: 15px; background: var(--ink); box-shadow: 0 28px 70px rgba(53,56,55,.18); }
    .design-cinema .article-media { min-height: 570px; }
    .design-cinema .article-media img { min-height: 570px; filter: saturate(.9); }
    .design-cinema .article-card-body { position: relative; z-index: 1; max-width: 650px; margin: -105px 7% 0 auto; padding: 43px 48px 48px; background: var(--paper); box-shadow: 0 16px 40px rgba(53,56,55,.12); }
    .design-cinema .blog-note { padding-top: 75px; }

    .contact-footer { position: relative; padding: 72px 5vw 30px; border-radius: 60px 60px 0 0; background: var(--terra); }
    .contact-card { display: grid; grid-template-columns: minmax(0, .9fr) minmax(0, 1.1fr); gap: clamp(40px, 7vw, 100px); max-width: 1250px; margin: 0 auto; padding: 64px; border-radius: 38px; background: var(--paper); }
    .contact-copy h2 { color: var(--terra); font-family: var(--ui); font-size: clamp(2.7rem, 5vw, 5rem); font-weight: 700; letter-spacing: -.05em; line-height: .95; }
    .contact-copy h2 i { font-family: var(--story); font-weight: 400; }
    .contact-intro { max-width: 430px; margin-top: 25px; color: var(--muted); }
    .contact-list { display: flex; flex-direction: column; gap: 18px; margin: 38px 0; }
    .contact-item { display: flex; align-items: center; gap: 16px; color: inherit; text-decoration: none; }
    .contact-icon { display: grid; flex: 0 0 44px; place-items: center; width: 44px; height: 44px; border-radius: 50%; background: var(--terra); color: var(--white); }
    .contact-icon svg { width: 19px; height: 19px; fill: none; stroke: currentColor; stroke-width: 1.3; }
    .contact-text p { margin: 0; color: var(--ink); font-size: .9rem; font-weight: 600; }
    .contact-text span { color: var(--muted); font-size: .76rem; }
    .social-label { color: var(--muted); font-size: .78rem; }
    .social-links { display: flex; gap: 10px; margin-top: 24px; }
    .social-links a { display: grid; place-items: center; width: 48px; height: 48px; border: 1px solid rgba(53,56,55,.15); border-radius: 50%; color: var(--ink); text-decoration: none; transition: color .25s, border-color .25s, transform .25s; }
    .social-links a:hover { border-color: var(--terra); color: var(--terra); transform: translateY(-3px); }
    .social-links svg { width: 21px; height: 21px; fill: none; stroke: currentColor; stroke-width: 1.3; }
    .calendly-wrapper { min-height: 700px; overflow: hidden; border: 1px solid rgba(53,56,55,.08); border-radius: 18px; background: var(--white); box-shadow: 0 18px 50px rgba(53,56,55,.07); }
    .calendly-inline-widget { min-width: 100%; height: 700px; }
    .footer-zones { max-width: 1200px; margin: 42px auto 0; padding-top: 30px; border-top: 1px solid rgba(255,255,255,.24); color: var(--white); text-align: center; }
    .footer-zones-title { display: block; margin-bottom: 14px; font-size: .72rem; letter-spacing: 2.2px; text-transform: uppercase; }
    .footer-zones-list { display: flex; flex-wrap: wrap; justify-content: center; gap: 12px; font-size: .95rem; }
    .footer-zones-list a { color: var(--white); text-decoration: none; }

    @media (max-width: 1060px) {
      .site-header { padding: 18px 6vw; }
      .site-nav { display: none; }
      .menu-toggle { display: inline-flex; align-items: center; justify-content: center; }
      .mobile-menu.is-open { position: absolute; top: 70px; right: 6vw; left: 6vw; display: flex; flex-direction: column; gap: 0; padding: 16px 20px 20px; border: 1px solid rgba(53,56,55,.12); border-radius: 24px; background: rgba(247,245,241,.97); box-shadow: 0 18px 40px rgba(53,56,55,.12); backdrop-filter: blur(14px); }
      .mobile-menu a { display: flex; align-items: center; min-height: 48px; padding: 12px 4px; border-bottom: 1px solid rgba(53,56,55,.1); color: var(--ink); font-size: .75rem; letter-spacing: 1.5px; text-decoration: none; text-transform: uppercase; }
      .mobile-menu a:last-child { border-bottom: 0; }
      .mobile-menu a[aria-current="page"] { color: var(--terra); font-weight: 700; }
      .mobile-menu .mobile-menu-cta { justify-content: center; margin-top: 14px; padding: 14px 18px; border: 0; border-radius: 999px; background: var(--terra); color: var(--white); font-weight: 700; }
      .site-header.is-floating { top: 16px; right: 16px; bottom: auto; left: auto; width: auto; max-width: none; padding: 0; border: 0; border-radius: 0; background: transparent; box-shadow: none; backdrop-filter: none; -webkit-backdrop-filter: none; transform: none; }
      .site-header.is-floating::before { display: none; }
      .site-header.is-floating .site-logo { display: none; }
      .site-header.is-floating .menu-toggle { display: grid; position: relative; width: 52px; height: 52px; min-height: 0; place-items: center; padding: 0; border-color: rgba(255,255,255,.42); border-radius: 50%; background: rgba(20,22,21,.28); color: var(--white); font-size: 0; line-height: 0; box-shadow: 0 12px 28px rgba(0,0,0,.16), inset 0 1px 0 rgba(255,255,255,.18); backdrop-filter: blur(16px); -webkit-backdrop-filter: blur(16px); }
      .site-header.is-floating .menu-toggle::before { display: block; position: absolute; top: 50%; left: 50%; width: 19px; height: 14px; content: ''; margin: 0; background: linear-gradient(to bottom, currentColor 0 1.5px, transparent 1.5px 6px, currentColor 6px 7.5px, transparent 7.5px 12px, currentColor 12px 13.5px); transform: translate(-50%, -50%); }
      .site-header.is-floating .mobile-menu.is-open { position: fixed; top: 80px; right: 6vw; bottom: auto; left: 6vw; width: auto; }
      .hero-grid { grid-template-columns: 1fr; gap: 34px; min-height: 360px; padding-right: 8vw; padding-left: 8vw; }
      .hero-index { justify-self: start; width: 100%; max-width: 280px; }
      .blog-library, .blog-note { margin-right: 6vw; margin-left: 6vw; }
      .contact-card { grid-template-columns: 1fr; gap: 55px; }
      .contact-copy { display: contents; }
      .contact-copy h2 { order: 1; justify-self: center; margin-bottom: 1.35rem; text-align: center; }
      .contact-intro { order: 2; justify-self: center; max-width: none; margin: 0 auto; text-align: center; white-space: nowrap; }
      .calendly-wrapper { order: 3; width: 100%; margin: 0 auto; }
      .contact-list { order: 4; justify-self: center; width: min(100%, 340px); align-items: stretch; margin: 3.5rem auto 0; }
      .social-block { order: 5; justify-self: center; margin-top: 4.5rem; text-align: center; }
      .social-label { margin-bottom: 1.25rem; }
      .social-links { justify-content: center; }
    }

    @media (max-width: 760px) {
      .hero-grid { min-height: 390px; padding-top: 44px; padding-bottom: 50px; }
      .hero-title { font-size: clamp(3.8rem, 16vw, 6.2rem); }
      .hero-description { white-space: normal; }
      .blog-library { padding-top: 78px; padding-bottom: 80px; }
      .library-heading { flex-direction: column; align-items: flex-start; margin-bottom: 28px; gap: 12px; }
      .article-card, .design-archive .article-card { grid-template-columns: 1fr; }
      .article-media, .article-media img, .design-archive .article-media, .design-archive .article-media img { min-height: 270px; }
      .article-card-body { padding: 38px 28px 42px; }
      .design-cinema .blog-hero, .design-cinema .hero-grid { min-height: 550px; }
      .design-cinema .article-card { padding: 8px; }
      .design-cinema .article-media, .design-cinema .article-media img { min-height: 390px; }
      .design-cinema .article-card-body { margin: -45px 3% 0; padding: 32px 25px 36px; }
      .blog-note { grid-template-columns: 1fr; gap: 18px; padding-top: 42px; padding-bottom: 72px; }
      .contact-footer { padding: 45px 5px 28px; border-radius: 40px 40px 0 0; }
      .contact-card { padding: 55px 6vw; border-radius: 34px; }
      .contact-copy h2 { text-align: center; }
      .contact-intro { margin-right: auto; margin-left: auto; text-align: center; }
      .calendly-wrapper, .calendly-inline-widget { min-height: 760px; height: 760px; }
      .footer-zones-list { gap: 9px; }
    }
    @media (max-width: 519px) { .contact-intro { white-space: normal; } }
    @media (prefers-reduced-motion: reduce) { *, *::before, *::after { animation-duration: .01ms !important; animation-iteration-count: 1 !important; scroll-behavior: auto !important; transition-duration: .01ms !important; } }