/* =====================================================
       VARIABLES & RESET
    ===================================================== */
    :root {
      --cream:        #fafafa;
      --cream-dark:   #f0f0f0;
      --cream-deeper: #e4e4e4;
      --ink:          #1a1a1a;
      --ink-mid:      #404040;
      --ink-soft:     #6b6b6b;
      --gold:         #c5a059;
      --gold-light:   #d4b475;
      --gold-pale:    #e8d5a7;
      --black:        #0a0a0a;
      --white:        #ffffff;

      --font-body:    'Inter', sans-serif;
      --font-display: 'Playfair Display', 'Times New Roman', Georgia, serif;

      --w: 1140px;
      --ease: cubic-bezier(.4,0,.2,1);
      --dur: .35s;
    }

    *, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }

    html { scroll-behavior: smooth; font-size: 16px; overflow-x: hidden; }

    body {
      font-family: var(--font-body);
      font-size: 1rem;
      line-height: 1.75;
      color: var(--ink);
      background: var(--cream);
      overflow-x: hidden;
    }

    img { max-width: 100%; height: auto; display: block; }

    a { color: inherit; text-decoration: none; transition: color var(--dur) var(--ease); }

    sup { font-size: .65em; vertical-align: super; }

    /* =====================================================
       SKIP LINK
    ===================================================== */
    .skip {
      position: absolute; top: -9999px; left: 1rem;
      padding: .4rem .9rem; background: var(--ink); color: var(--white);
      font-size: .8rem; letter-spacing: .1em;
    }
    .skip:focus { top: 1rem; }

    /* =====================================================
       ORNAMENTS
    ===================================================== */
    .orn {
      display: flex; align-items: center; gap: .8rem;
      justify-content: center; margin: 1.5rem 0;
      color: var(--gold-pale); font-size: .9rem; letter-spacing: .3em;
    }
    .orn::before, .orn::after {
      content: ''; flex: 1; max-width: 80px;
      height: 1px; background: currentColor;
    }

    /* =====================================================
       HEADER
    ===================================================== */
    #site-header {
      background: rgba(250, 250, 250, 0.85);
      backdrop-filter: blur(12px);
      -webkit-backdrop-filter: blur(12px);
      border-bottom: 1px solid rgba(26, 26, 26, 0.08);
      position: sticky; top: 0; z-index: 200;
      transition: box-shadow var(--dur) var(--ease), background var(--dur) var(--ease);
    }
    #site-header.scrolled { 
      box-shadow: 0 4px 30px rgba(0, 0, 0, 0.05); 
      background: rgba(250, 250, 250, 0.95);
    }

    .header-top {
      max-width: var(--w);
      margin: 0 auto;
      padding: 0.8rem 1.5rem 0.6rem;
      display: grid;
      grid-template-columns: 1fr auto 1fr;
      align-items: center;
      gap: 1rem;
    }

    /* Left — address + logos */
    .h-left {
      font-size: .72rem;
      letter-spacing: .14em;
      font-weight: 600;
      line-height: 1.6;
      color: var(--ink-mid);
      text-transform: uppercase;
    }
    .h-left address { font-style: normal; }
    .h-logos {
      display: flex; gap: .7rem; align-items: center;
      margin-top: .5rem;
    }
    .h-logos a { display: inline-block; }
    .h-logos img {
      height: 26px; width: auto;
      opacity: .65;
      transition: opacity var(--dur) var(--ease);
      filter: sepia(.3);
    }
    .h-logos img:hover { opacity: 1; }

    /* Center — logo */
    .h-center { text-align: center; }
    .site-logo { display: inline-flex; flex-direction: column; align-items: center; }
    .header-logo {
      width: 70px;
      height: auto;
      margin-bottom: 0.5rem;
    }
    .site-logo .logo-name {
      font-family: var(--font-display);
      font-size: clamp(1.2rem, 2.5vw, 1.8rem);
      font-weight: 700;
      letter-spacing: .18em;
      color: var(--black);
      text-transform: uppercase;
      line-height: 1.05;
    }

    /* Right — phone + lang */
    .h-right {
      text-align: right;
      font-size: .72rem;
      letter-spacing: .14em;
      font-weight: 600;
      color: var(--ink-mid);
      text-transform: uppercase;
    }

    .h-lang {
      display: flex; justify-content: flex-end; align-items: center;
      gap: .45rem; margin-top: .35rem; font-size: .68rem;
    }
    .h-lang a { border-bottom: 1px solid transparent; padding-bottom: 1px; }
    .h-lang a.on { border-bottom-color: var(--ink); color: var(--ink); }
    .h-lang a:hover { color: var(--gold); border-color: var(--gold); }
    .h-lang .sep { color: var(--ink-soft); }

    /* =====================================================
       NAVIGATION
    ===================================================== */
    #main-nav { background: transparent; border-top: 1px solid rgba(0,0,0,.05); }

    .nav-wrap {
      max-width: var(--w);
      margin: 0 auto;
      padding: 0 1.5rem;
      display: flex;
      justify-content: center;
    }

    .nav-link {
      display: inline-flex; align-items: center; justify-content: center;
      padding: .8rem 1.5rem;
      font-family: var(--font-body);
      font-size: .68rem; letter-spacing: .25em; text-transform: uppercase;
      font-weight: 600;
      color: var(--ink);
      border-right: 1px solid rgba(0,0,0,.05);
      transition: background var(--dur) var(--ease), color var(--dur) var(--ease);
      white-space: nowrap;
    }
    .nav-link:first-child { border-left: 1px solid rgba(0,0,0,.05); }
    .nav-link:hover, .nav-link.on {
      background: var(--gold);
      color: var(--white);
    }

    .nav-burger {
      display: none;
      background: none; border: none; cursor: pointer;
      padding: .9rem 1.5rem; color: var(--white);
      width: 100%; justify-content: center;
    }
    .nav-burger span {
      display: block; width: 22px; height: 2px;
      background: currentColor; margin: 5px auto;
      transition: transform var(--dur) var(--ease), opacity var(--dur) var(--ease);
    }
    .nav-burger[aria-expanded="true"] span:nth-child(1) { transform: translateY(7px) rotate(45deg); }
    .nav-burger[aria-expanded="true"] span:nth-child(2) { opacity: 0; }
    .nav-burger[aria-expanded="true"] span:nth-child(3) { transform: translateY(-7px) rotate(-45deg); }

    /* =====================================================
       HERO — Animation à l'encre
    ===================================================== */
    #hero {
      background: var(--white);
      position: relative;
      overflow: hidden;
      min-height: 600px;
      display: flex; align-items: flex-end; justify-content: center;
      padding-bottom: 3rem;
    }

    .hero-animation-bg {
      position: absolute;
      inset: 0;
      display: flex;
      align-items: center;
      justify-content: center;
      z-index: 1;
    }
    .hero-animation-bg img {
      width: 100%;
      height: 100%;
      object-fit: cover;
      object-position: center;
    }


    /* =====================================================
       BUTTONS
    ===================================================== */
    .btn {
      display: inline-flex; align-items: center; gap: .4rem;
      padding: .8rem 2rem;
      font-family: var(--font-body);
      font-size: .75rem; letter-spacing: .15em; text-transform: uppercase;
      font-weight: 600; cursor: pointer;
      transition: all var(--dur) var(--ease);
      border: 1px solid transparent;
      border-radius: 6px;
    }
    .btn-gold {
      background: var(--gold); color: var(--white);
      border-color: var(--gold);
      box-shadow: 0 4px 15px rgba(197, 160, 89, 0.2);
    }
    .btn-gold:hover { 
      background: var(--gold-light); 
      border-color: var(--gold-light); 
      color: var(--white);
      box-shadow: 0 6px 20px rgba(197, 160, 89, 0.35);
      transform: translateY(-2px);
    }

    .btn-ghost {
      background: transparent; color: var(--gold-pale);
      border-color: rgba(184,149,106,.4);
    }
    .btn-ghost:hover { border-color: var(--gold-light); color: var(--gold-light); }

    .btn-ink {
      background: var(--ink); color: var(--cream);
      border-color: var(--ink);
    }
    .btn-ink:hover { background: var(--ink-mid); }

    /* =====================================================
       LAYOUT HELPERS
    ===================================================== */
    .inner { max-width: var(--w); margin: 0 auto; padding: 0 1.5rem; }

    .sec {
      padding: 4.5rem 0;
      border-bottom: 1px solid var(--cream-dark);
    }
    .sec:last-child { border-bottom: none; }

    /* Full-bleed dark/tinted sections */
    .sec-dark  { background: var(--black); color: var(--cream); border-bottom: none; }
    .sec-tint  { background: var(--cream-dark); border-bottom: none; }

    /* Section headers */
    .sec-head { text-align: center; margin-bottom: 3rem; }
    .sec-label {
      display: inline-block;
      font-family: var(--font-body);
      font-size: .65rem; letter-spacing: .45em; text-transform: uppercase;
      color: var(--gold); font-weight: 600;
    }
    .sec-dark .sec-label { color: var(--gold-light); }

    .sec-title {
      font-family: var(--font-display);
      font-size: clamp(1.5rem, 3vw, 2.2rem);
      font-weight: 400; color: var(--black);
      margin-top: .4rem; letter-spacing: .04em;
    }
    .sec-dark .sec-title { color: var(--white); }

    /* =====================================================
       REVEAL ON SCROLL
    ===================================================== */
    .rev {
      opacity: 0; transform: translateY(28px);
      transition: opacity .8s var(--ease), transform .8s var(--ease);
    }
    .rev.vis { opacity: 1; transform: none; }
    .rev-d1 { transition-delay: .1s; }
    .rev-d2 { transition-delay: .22s; }
    .rev-d3 { transition-delay: .34s; }

    /* =====================================================
       SECTION: LA LIBRAIRIE
    ===================================================== */
    .lib-grid {
      display: grid;
      grid-template-columns: 1fr 1.1fr;
      gap: 3.5rem; align-items: start;
    }

    /* Diaporama */
    .slideshow {
      position: relative; overflow: hidden;
      background: var(--black);
      aspect-ratio: 3/3.4;
      border-radius: 12px;
    }
    .slideshow::after {
      content: ''; position: absolute; inset: 0;
      box-shadow: inset 0 0 40px rgba(0,0,0,.35);
      pointer-events: none; z-index: 1;
    }
    .slide {
      position: absolute; inset: 0;
      opacity: 0; transition: opacity 1.3s var(--ease);
    }
    .slide.on { opacity: 1; }
    .slide img { 
      width: 100%; height: 100%; object-fit: cover; 
      transition: transform 10s linear;
    }
    .slideshow:hover .slide.on img { transform: scale(1.05); }

    /* Placeholder quand pas d'image réelle */
    .slide-ph {
      width: 100%; height: 100%;
      background: linear-gradient(145deg, #1a1510 0%, #2d2418 60%, #1a1510 100%);
      display: flex; align-items: center; justify-content: center;
      flex-direction: column; gap: 1rem;
      color: var(--gold-pale); text-align: center;
    }
    .slide-ph svg { opacity: .4; }
    .slide-ph span {
      font-family: var(--font-display); font-style: italic;
      font-size: .85rem; letter-spacing: .2em; opacity: .5;
    }

    .lib-text h3 {
      font-family: var(--font-display);
      font-size: 1.2rem; font-weight: 400; font-style: italic;
      color: var(--ink-mid); margin-bottom: 1rem;
      padding-bottom: 1rem;
      border-bottom: 1px solid var(--cream-dark);
    }
    .lib-text p {
      margin-bottom: .9rem; text-align: justify;
      color: var(--ink-mid); font-size: .97rem;
    }
    .rdv-tag {
      display: inline-flex; align-items: center; gap: .5rem;
      margin-top: .5rem; padding: .45rem 1rem;
      background: var(--cream-dark);
      font-size: .72rem; letter-spacing: .18em; text-transform: uppercase;
      color: var(--gold); font-weight: 600;
      border-left: 3px solid var(--gold);
    }

    /* Memberships */
    .members {
      display: grid; grid-template-columns: repeat(2, minmax(0, 320px));
      gap: 2rem; justify-content: center;
      margin-top: 3.5rem; padding-top: 2.5rem;
      border-top: 1px solid var(--cream-dark);
    }
    .member-card {
      display: flex; flex-direction: column;
      align-items: center; text-align: center; gap: .8rem;
    }
    .member-card a { display: inline-flex; align-items: center; }
    .member-card img {
      height: 36px; width: auto;
      opacity: .65; filter: sepia(.2);
      transition: opacity var(--dur) var(--ease), filter var(--dur) var(--ease);
    }
    .member-card:hover img { opacity: 1; filter: none; }
    .member-card p { font-size: .8rem; color: var(--ink-soft); line-height: 1.5; }
    .member-card strong { color: var(--ink-mid); }

    /* =====================================================
       SECTION: EXPERTISE (dark)
    ===================================================== */
    .exp-grid {
      display: grid; grid-template-columns: repeat(3,1fr);
      gap: 1.5rem; margin-top: 2.5rem;
    }
    .exp-card {
      padding: 2rem 1.5rem;
      border: 1px solid rgba(184,149,106,.18);
      transition: border-color var(--dur) var(--ease), background var(--dur) var(--ease);
    }
    .exp-card:hover {
      border-color: rgba(184,149,106,.55);
      background: rgba(140,112,69,.05);
    }
    .exp-icon {
      font-size: 1.6rem; margin-bottom: 1rem; color: var(--gold-light);
    }
    .exp-card h4 {
      font-family: var(--font-display);
      font-size: 1rem; font-weight: 400; font-style: italic;
      color: var(--white); margin-bottom: .6rem;
    }
    .exp-card p {
      font-size: .82rem;
      color: rgba(242,237,227,.55); line-height: 1.6;
    }
    .exp-note {
      margin-top: 2.5rem; padding-top: 2rem;
      border-top: 1px solid rgba(184,149,106,.15);
      text-align: center;
      font-style: italic; font-size: .88rem;
      color: rgba(242,237,227,.55); max-width: 680px;
      margin-left: auto; margin-right: auto;
    }
    .exp-note strong { color: var(--gold-light); font-style: normal; }

    /* =====================================================
       SECTION: PUBLICATIONS / CATALOGUES
    ===================================================== */
    .pub-cards {
      display: grid; grid-template-columns: repeat(2, minmax(0, 400px));
      gap: 2rem; justify-content: center; margin-top: 2.5rem;
    }
    .pub-card {
      display: flex; flex-direction: column; align-items: center;
      text-align: center; padding: 2.5rem 2rem;
      border: 1px solid rgba(0,0,0,0.03);
      border-radius: 12px;
      background: var(--white);
      box-shadow: 0 10px 30px rgba(0,0,0,0.02);
      transition: all var(--dur) var(--ease);
    }
    .pub-card:hover {
      border-color: var(--gold-pale);
      box-shadow: 0 15px 40px rgba(140,112,69,0.12);
      transform: translateY(-5px);
    }
    .pub-cover {
      width: 72px; height: 96px;
      background: var(--ink);
      position: relative; margin-bottom: 1.4rem;
      box-shadow: 3px 3px 12px rgba(0,0,0,.2), inset -1px 0 6px rgba(0,0,0,.3);
    }
    .pub-cover::before {
      content: ''; position: absolute;
      left: 0; top: 0; bottom: 0; width: 7px;
      background: linear-gradient(to right, rgba(0,0,0,.45), rgba(0,0,0,.1), transparent);
    }
    .pub-cover-inner {
      position: absolute; inset: 0; display: flex;
      align-items: center; justify-content: center; padding: .6rem;
    }
    .pub-cover-inner span {
      font-family: var(--font-display); font-style: italic;
      font-size: .6rem; color: var(--gold-pale);
      line-height: 1.4; text-align: center;
    }
    .pub-freq {
      display: inline-block; margin-bottom: .8rem;
      font-size: .65rem; letter-spacing: .25em; text-transform: uppercase;
      color: var(--gold); font-weight: 600;
    }
    .pub-card h4 {
      font-family: var(--font-display); font-style: italic;
      font-size: 1.1rem; font-weight: 400; margin-bottom: .5rem;
    }
    .pub-card p { font-size: .85rem; color: var(--ink-mid); line-height: 1.6; }

    /* Subscribe block */
    .subscribe-block {
      margin-top: 3rem; padding-top: 2.5rem;
      border-top: 1px solid var(--cream-dark);
      text-align: center;
    }
    .subscribe-block p {
      font-size: .9rem; color: var(--ink-mid);
      font-style: italic; margin-bottom: 1.2rem;
    }
    .subscribe-form {
      display: flex; gap: .6rem; justify-content: center;
      flex-wrap: wrap; max-width: 500px; margin: 0 auto;
    }
    .subscribe-form input[type="email"] {
      flex: 1; min-width: 220px;
      padding: .65rem 1rem;
      background: var(--cream-dark);
      border: 1px solid rgba(38,35,30,.18);
      font-family: var(--font-body); font-size: .9rem; color: var(--ink);
      transition: border-color var(--dur) var(--ease);
    }
    .subscribe-form input[type="email"]:focus {
      outline: none; border-color: var(--gold); background: var(--white);
    }
    .subscribe-form input[type="email"]::placeholder { color: var(--ink-soft); }
    .news-grid {
      display: grid; grid-template-columns: repeat(2,1fr);
      gap: 1.5rem;
    }
    .news-card {
      display: flex; gap: 1rem;
      padding: 1.5rem;
      border: 1px solid var(--cream-dark);
      transition: border-color var(--dur) var(--ease), box-shadow var(--dur) var(--ease);
    }
    .news-card:hover {
      border-color: var(--gold-pale);
      box-shadow: 0 4px 16px rgba(140,112,69,.08);
    }
    .news-when {
      flex-shrink: 0; text-align: center; min-width: 52px;
      padding-right: 1rem; border-right: 1px solid var(--cream-dark);
    }
    .news-when .big {
      display: block; font-family: var(--font-display);
      font-size: 1.5rem; line-height: 1; color: var(--gold);
    }
    .news-when .small {
      display: block; font-size: .62rem;
      letter-spacing: .15em; text-transform: uppercase;
      color: var(--ink-soft); margin-top: .2rem;
    }
    .news-body h4 {
      font-family: var(--font-display); font-weight: 400;
      font-size: 1rem; margin-bottom: .35rem; color: var(--ink);
    }
    .news-body p {
      font-size: .82rem; color: var(--ink-soft); line-height: 1.55;
    }
    .news-body .news-detail {
      font-size: .78rem; color: var(--ink-soft);
      margin-top: .4rem; font-style: italic;
    }

    /* =====================================================
       SECTION: CATALOGUES (tint)
    ===================================================== */
    .cat-flex {
      display: flex; gap: 3rem; justify-content: center;
      flex-wrap: wrap; margin-top: 2.5rem;
    }
    .cat-item {
      flex: 1; min-width: 220px; max-width: 320px;
      text-align: center;
    }
    /* Book cover simulation */
    .cat-cover {
      width: 110px; height: 150px;
      background: var(--ink);
      margin: 0 auto 1.2rem;
      position: relative;
      box-shadow:
        4px 4px 0 rgba(0,0,0,.15),
        6px 6px 20px rgba(0,0,0,.2),
        inset -2px 0 8px rgba(0,0,0,.3);
    }
    /* Spine */
    .cat-cover::before {
      content: ''; position: absolute;
      left: 0; top: 0; bottom: 0; width: 10px;
      background: linear-gradient(to right, rgba(0,0,0,.5), rgba(0,0,0,.15), rgba(255,255,255,.04));
    }
    /* Top edge */
    .cat-cover::after {
      content: ''; position: absolute;
      top: 0; left: 0; right: 0; height: 4px;
      background: linear-gradient(to bottom, rgba(255,255,255,.1), transparent);
    }
    .cat-cover-inner {
      position: absolute; inset: 0;
      display: flex; align-items: center; justify-content: center;
      padding: 1rem;
    }
    .cat-cover-inner span {
      font-family: var(--font-display); font-style: italic;
      font-size: .72rem; color: var(--gold-pale);
      text-align: center; line-height: 1.4; letter-spacing: .05em;
    }
    .cat-item h4 {
      font-family: var(--font-display); font-style: italic;
      font-size: 1.1rem; font-weight: 400; margin-bottom: .4rem;
    }
    .cat-item p { font-size: .83rem; color: var(--ink-mid); }
    .cat-item .freq {
      display: inline-block; margin-top: .6rem;
      font-size: .65rem; letter-spacing: .2em; text-transform: uppercase;
      color: var(--gold); font-weight: 600;
    }

    /* =====================================================
       SECTION: CONTACT
    ===================================================== */
    .contact-grid {
      display: grid; grid-template-columns: 1fr 1.6fr;
      gap: 3rem; align-items: start;
    }
    .contact-info {
      padding: 2.5rem;
      background: var(--white);
      border: 1px solid rgba(0,0,0,0.03);
      border-top: 3px solid var(--gold);
      border-radius: 12px;
      box-shadow: 0 10px 30px rgba(0,0,0,0.02);
    }
    .contact-info h3 {
      font-family: var(--font-display);
      font-size: 1.15rem; font-weight: 400;
      margin-bottom: 1.2rem; padding-bottom: .8rem;
      border-bottom: 1px solid rgba(0,0,0,.08);
    }
    .c-row {
      display: flex; gap: .8rem; align-items: flex-start;
      margin-bottom: 1rem; font-size: .88rem;
    }
    .c-icon { color: var(--gold); flex-shrink: 0; margin-top: .1rem; font-size: 1rem; }
    .c-row address { font-style: normal; color: var(--ink-mid); line-height: 1.65; }
    .c-row a:hover { color: var(--gold); }
    .c-notice {
      margin-top: 1.2rem; padding-top: 1rem;
      border-top: 1px solid rgba(0,0,0,.07);
      font-size: .78rem; color: var(--ink-soft);
      font-style: italic; line-height: 1.55;
    }

    /* Form */
    .form-group { margin-bottom: 1.1rem; }
    .form-group label {
      display: block;
      font-size: .68rem; letter-spacing: .2em; text-transform: uppercase;
      font-weight: 600; margin-bottom: .35rem; color: var(--ink);
    }
    .form-group input,
    .form-group textarea,
    .form-group select {
      width: 100%;
      padding: .8rem 1rem;
      background: var(--white);
      border: 1px solid rgba(0,0,0,.1);
      border-radius: 6px;
      font-family: var(--font-body); font-size: .95rem; color: var(--ink);
      transition: all var(--dur) var(--ease);
      appearance: none;
    }
    .form-group input:focus,
    .form-group textarea:focus,
    .form-group select:focus {
      outline: none; border-color: var(--gold);
      background: var(--white);
      box-shadow: 0 0 0 3px rgba(197, 160, 89, 0.15);
    }
    .form-group textarea { min-height: 120px; resize: vertical; }
    .form-row-2 { display: grid; grid-template-columns: 1fr 1fr; gap: 1rem; }
    .form-foot {
      display: flex; align-items: center; justify-content: space-between;
      margin-top: .5rem;
    }
    .form-note { font-size: .73rem; color: var(--ink-soft); font-style: italic; }

    /* =====================================================
       FOOTER
    ===================================================== */
    #site-footer {
      background: var(--ink); color: rgba(242,237,227,.45);
      padding: 2.5rem 1.5rem;
      text-align: center;
      font-size: .73rem; letter-spacing: .12em;
    }
    .footer-inner { max-width: var(--w); margin: 0 auto; }
    .footer-name {
      font-family: var(--font-display);
      font-size: 1.1rem; letter-spacing: .2em;
      color: var(--white); margin-bottom: .6rem;
    }
    .footer-links {
      display: flex; justify-content: center; flex-wrap: wrap;
      gap: .4rem; align-items: center; margin-bottom: .6rem;
    }
    .footer-links a { color: rgba(242,237,227,.45); }
    .footer-links a:hover { color: var(--gold-light); }
    .footer-links .s { color: rgba(242,237,227,.18); }
    .footer-copy { font-size: .65rem; }

    /* =====================================================
       RESPONSIVE
    ===================================================== */
    @media (max-width: 860px) {
      .header-top { grid-template-columns: 1fr; text-align: center; }
      .h-left { order: 3; }
      .h-right { order: 2; text-align: center; }
      .h-logos, .h-lang { justify-content: center; }

      .nav-burger { display: flex; flex-direction: column; align-items: center; }
      .nav-wrap {
        flex-direction: column; display: none;
        padding: 0;
      }
      .nav-wrap.open { display: flex; }
      .nav-link {
        width: 100%; border-right: none;
        border-bottom: 1px solid rgba(255,255,255,.05);
      }
      .nav-link:first-child { border-left: none; }



      .lib-grid { grid-template-columns: 1fr; gap: 2rem; }
      .exp-grid { grid-template-columns: 1fr; }
      .pub-cards { grid-template-columns: 1fr; }
      .subscribe-form { flex-direction: column; align-items: stretch; }
      .news-grid { grid-template-columns: 1fr; }
      .members { grid-template-columns: 1fr; gap: 1.5rem; }
      .contact-grid { grid-template-columns: 1fr; gap: 2rem; }
      .form-row-2 { grid-template-columns: 1fr; }
    }

    @media (max-width: 540px) {
      .hero-title { font-size: 3rem; }
      .hero-actions { flex-direction: column; align-items: center; }
      .sec { padding: 3rem 0; }
    }
    /* =====================================================
       NEWSLETTER POPUP
    ===================================================== */
    .nl-overlay {
      position: fixed; inset: 0; z-index: 900;
      background: rgba(13,11,8,.65);
      backdrop-filter: blur(3px);
      display: flex; align-items: center; justify-content: center;
      padding: 1.5rem;
      opacity: 0; pointer-events: none;
      transition: opacity .4s var(--ease);
    }
    .nl-overlay.open {
      opacity: 1; pointer-events: all;
    }
    .nl-modal {
      background: var(--cream);
      max-width: 480px; width: 100%;
      padding: 3rem 2.5rem 2.5rem;
      position: relative;
      border-top: 3px solid var(--gold);
      border-radius: 12px;
      transform: translateY(20px);
      transition: transform .4s var(--ease);
      box-shadow: 0 24px 60px rgba(0,0,0,.25);
    }
    .nl-overlay.open .nl-modal {
      transform: translateY(0);
    }
    .nl-close {
      position: absolute; top: 1rem; right: 1.2rem;
      background: none; border: none; cursor: pointer;
      font-size: 1.3rem; color: var(--ink-soft); line-height: 1;
      transition: color var(--dur) var(--ease);
    }
    .nl-close:hover { color: var(--ink); }
    .nl-deco {
      display: flex; flex-direction: column; align-items: center;
      gap: .3rem; margin-bottom: 1.5rem;
    }
    .nl-deco span {
      display: block; background: var(--gold-pale);
      transform-origin: center;
    }
    .nl-deco span:nth-child(1) { width: 22px; height: 1px; }
    .nl-deco span:nth-child(2) { width: 80px; height: 1px; }
    .nl-deco span:nth-child(3) { width: 22px; height: 1px; }
    .nl-modal h3 {
      font-family: var(--font-display);
      font-size: 1.5rem; font-weight: 400; font-style: italic;
      text-align: center; margin-bottom: .6rem; color: var(--black);
    }
    .nl-modal p {
      font-size: .88rem; color: var(--ink-mid); text-align: center;
      line-height: 1.65; margin-bottom: 1.8rem;
    }
    .nl-modal p em { color: var(--gold); font-style: normal; font-weight: 600; }
    .nl-form { display: flex; flex-direction: column; gap: .8rem; }
    .nl-form input[type="email"] {
      width: 100%; padding: .75rem 1rem;
      background: var(--cream-dark);
      border: 1px solid rgba(38,35,30,.18);
      font-family: var(--font-body); font-size: .95rem; color: var(--ink);
      transition: border-color var(--dur) var(--ease);
    }
    .nl-form input[type="email"]:focus {
      outline: none; border-color: var(--gold); background: var(--white);
    }
    .nl-form input[type="email"]::placeholder { color: var(--ink-soft); }
    .nl-form .btn { width: 100%; justify-content: center; }
    .nl-legal {
      font-size: .68rem; color: var(--ink-soft); text-align: center;
      margin-top: .8rem; font-style: italic;
    }
    .nl-success {
      text-align: center; display: none;
    }
    .nl-success .check {
      font-size: 2rem; margin-bottom: .8rem; color: var(--gold);
    }
    .nl-success p { margin-bottom: 0; }
    .nl-trigger {
      background: none; border: none; cursor: pointer;
      font-family: var(--font-body); font-size: .68rem;
      letter-spacing: .2em; text-transform: uppercase;
      font-weight: 600; color: inherit; padding: 0;
      transition: color var(--dur) var(--ease);
    }
    .nl-trigger:hover { color: var(--gold); }