:root{
    --paper:#ffffff;
    --ink:#111110;
    --ink-soft:#4a4846;
    --line:#e7e5e1;
    --panel:#f6f5f2;
    --focus:#111110;
  }

  *{ box-sizing:border-box; }

  html{ scroll-behavior:smooth; }

  body{
    margin:0;
    background:var(--paper);
    color:var(--ink);
    font-family:'Inter', -apple-system, BlinkMacSystemFont, sans-serif;
    -webkit-font-smoothing:antialiased;
    line-height:1.5;
  }

  ::selection{ background:var(--ink); color:var(--paper); }

  :focus-visible{
    outline:2px solid var(--focus);
    outline-offset:3px;
  }

  a{ color:inherit; }

  .wrap{
    max-width:1040px;
    margin:0 auto;
    padding:0 32px;
  }

  /* ---------- Nav ---------- */

  nav{
    position:sticky;
    top:0;
    z-index:20;
    background:rgba(255,255,255,0.88);
    backdrop-filter:blur(8px);
    border-bottom:1px solid var(--line);
  }

  nav .wrap{
    display:flex;
    align-items:center;
    justify-content:space-between;
    height:76px;
  }

  .logo{
    font-family:'Fraunces', serif;
    font-size:22px;
    font-weight:500;
    letter-spacing:-0.01em;
    text-decoration:none;
  }

  .nav-cta{
    font-size:14px;
    font-weight:500;
    background:var(--ink);
    color:var(--paper);
    padding:9px 18px;
    border-radius:100px;
    text-decoration:none;
    border:1px solid var(--ink);
    transition:background .15s ease, color .15s ease;
  }

  .nav-cta:hover{
    background:var(--paper);
    color:var(--ink);
  }

  /* ---------- Hero ---------- */

  header.hero{
    padding:96px 0 72px;
    text-align:center;
  }

  .kicker{
    font-size:14px;
    color:var(--ink-soft);
    margin:0 0 22px;
  }

  h1{
    font-family:'Fraunces', serif;
    font-weight:500;
    font-size:clamp(40px, 7vw, 72px);
    line-height:1.05;
    letter-spacing:-0.02em;
    margin:0 0 24px;
    max-width:820px;
    margin-left:auto;
    margin-right:auto;
  }

  .sub{
    font-size:18px;
    color:var(--ink-soft);
    max-width:480px;
    margin:0 auto 40px;
  }

  form.signup{
    scroll-margin-top:120px; /* keep clear of the sticky nav */
    display:flex;
    justify-content:center;
    gap:10px;
    max-width:420px;
    margin:0 auto;
    flex-wrap:wrap;
  }

  .signup input[type="email"]{
    flex:1 1 240px;
    min-width:0;
    padding:14px 18px;
    border-radius:100px;
    border:1px solid var(--line);
    font-family:inherit;
    font-size:15px;
    background:var(--paper);
    color:var(--ink);
  }

  .signup input[type="email"]::placeholder{ color:#9c9a96; }

  .signup button{
    flex:0 0 auto;
    padding:14px 26px;
    border-radius:100px;
    border:1px solid var(--ink);
    background:var(--ink);
    color:var(--paper);
    font-family:inherit;
    font-size:15px;
    font-weight:500;
    cursor:pointer;
    transition:background .15s ease, color .15s ease;
  }

  .signup button:hover{ background:#2b2a28; border-color:#2b2a28; }

  .signup-note{
    font-size:13px;
    color:#9c9a96;
    margin-top:14px;
  }

  .confirm{
    display:none;
    font-size:15px;
    color:var(--ink);
    margin-top:2px;
  }

  .confirm.show{ display:block; }
  form.signup.hide{ display:none; }

  /* ---------- Gallery ---------- */

  section.gallery{
    padding:64px 0 96px;
    border-top:1px solid var(--line);
  }

  .gallery-head{
    text-align:center;
    max-width:480px;
    margin:0 auto 44px;
  }

  .gallery-head h2{
    font-family:'Fraunces', serif;
    font-weight:500;
    font-size:32px;
    letter-spacing:-0.01em;
    margin:0 0 12px;
  }

  .gallery-head p{
    color:var(--ink-soft);
    margin:0;
    font-size:16px;
  }

  .scroller{
    display:flex;
    gap:24px;
    overflow-x:auto;
    scroll-snap-type:x mandatory;
    padding:8px 8px 28px;
    margin:0 -8px;
    -webkit-overflow-scrolling:touch;
    scrollbar-width:none;
  }

  .scroller::-webkit-scrollbar{ display:none; }

  .frame{
    flex:0 0 auto;
    scroll-snap-align:center;
    width:min(78vw, 260px);
  }

  .phone{
    width:100%;
    aspect-ratio:9/19.5;
    background:var(--panel);
    border:1px solid var(--line);
    border-radius:34px;
    padding:14px;
    display:flex;
  }

  .phone img{
    width:100%;
    height:100%;
    object-fit:contain;
    border-radius:22px;
    display:block;
  }

  .phone .empty{
    width:100%;
    height:100%;
    border-radius:22px;
    border:1px dashed #d3d1cc;
    display:flex;
    align-items:center;
    justify-content:center;
    text-align:center;
    padding:20px;
  }

  .empty span{
    font-size:13px;
    color:#a6a49f;
    line-height:1.5;
  }

  .frame-caption{
    text-align:center;
    font-size:14px;
    color:var(--ink-soft);
    margin-top:16px;
  }

  .dots{
    display:flex;
    justify-content:center;
    gap:8px;
    margin-top:4px;
  }

  .dot{
    width:6px;
    height:6px;
    border-radius:50%;
    background:var(--line);
    transition:background .2s ease;
  }

  .dot.active{ background:var(--ink); }

  /* ---------- Footer ---------- */

  footer{
    border-top:1px solid var(--line);
    padding:40px 0 48px;
  }

  footer .wrap{
    display:flex;
    justify-content:space-between;
    align-items:center;
    flex-wrap:wrap;
    gap:16px;
  }

  footer .logo{ font-size:17px; }

  .foot-links{
    display:flex;
    gap:24px;
    font-size:14px;
    color:var(--ink-soft);
  }

  .foot-links a{ text-decoration:none; }
  .foot-links a:hover{ color:var(--ink); }
  .foot-links a.foot-email{ text-decoration:underline; text-underline-offset:3px; }

  .foot-note{
    font-size:13px;
    color:#a6a49f;
    width:100%;
    margin-top:8px;
  }

  @media (max-width:640px){
    .wrap{ padding:0 20px; }
    header.hero{ padding:64px 0 56px; }
    section.gallery{ padding:48px 0 72px; }
  }

  @media (prefers-reduced-motion: reduce){
    html{ scroll-behavior:auto; }
    *{ transition:none !important; }
  }