:root {
    --carbon: #0A0A0B;
    --ink: #131316;
    --surface: #1A1A1E;
    --line: #2A2A2E;
    --line-strong: #3A3A40;
    --paper: #F5F4F0;
    --paper-dim: #C8C6BF;
    --muted: #8A8A8C;
    --pink: #F030A0;
    --purple: #9060F0;
    --cyan: #30C0F0;
    --signal: var(--cyan);
    --good: #4ADE80;

    --bg: var(--carbon);
    --fg: var(--paper);
    --fg-dim: var(--paper-dim);
    --panel: var(--ink);
    --panel-2: var(--surface);
    --rule: var(--line);
    --rule-strong: var(--line-strong);

    --display: "Antonio", "Barlow Condensed", system-ui, sans-serif;
    --body: "Archivo", system-ui, sans-serif;
    --mono: "JetBrains Mono", ui-monospace, monospace;

    --gutter: clamp(20px, 4vw, 64px);
    --max: 1680px;
    --pad-y: clamp(72px, 9vw, 140px);
  }
  * { box-sizing: border-box; }
  html { scroll-behavior: smooth; }
  body {
    margin: 0;
    background: var(--bg);
    color: var(--fg);
    font-family: var(--body);
    font-size: 16px;
    line-height: 1.55;
    -webkit-font-smoothing: antialiased;
    overflow-x: hidden;
  }
  a { color: inherit; text-decoration: none; }
  img { max-width: 100%; display: block; }
  .mono { font-family: var(--mono); }
  .wrap { max-width: var(--max); margin: 0 auto; padding: 0 var(--gutter); }
  .signal { color: var(--signal); }

  /* NAV */
  .nav {
    position: sticky; top: 0; z-index: 50;
    background: color-mix(in oklab, var(--bg) 88%, transparent);
    backdrop-filter: blur(12px);
    -webkit-backdrop-filter: blur(12px);
    border-bottom: 1px solid var(--rule);
  }
  .nav-inner {
    display: grid;
    grid-template-columns: auto 1fr auto;
    align-items: center;
    gap: 32px;
    padding: 14px var(--gutter);
    max-width: var(--max);
    margin: 0 auto;
  }
  .logo img { height: 52px; width: auto; display: block; }
  .nav-links {
    display: flex; gap: 28px;
    justify-content: center;
    align-items: center;
    font-size: 13px;
    letter-spacing: 0.02em;
  }
  .nav-links a { position: relative; padding: 6px 0; color: var(--fg-dim); transition: color 0.15s; }
  .nav-links a:hover { color: var(--fg); }
  .nav-links a[aria-current="page"] { color: var(--cyan); }

  /* dropdown */
  .has-dd { position: relative; display: inline-flex; align-items: center; }
  .has-dd > .dd-toggle::after { content: "▾"; margin-left: 4px; font-size: 10px; opacity: 0.6; }
  .dd-menu {
    position: absolute;
    top: calc(100% + 10px);
    left: 50%;
    transform: translateX(-50%) translateY(-6px);
    background: var(--panel);
    border: 1px solid var(--rule-strong);
    min-width: 248px;
    padding: 6px;
    opacity: 0;
    visibility: hidden;
    transition: opacity 0.16s, transform 0.16s;
    z-index: 60;
  }
  .has-dd:hover .dd-menu, .has-dd:focus-within .dd-menu {
    opacity: 1; visibility: visible; transform: translateX(-50%) translateY(0);
  }
  .dd-menu::before {
    content: ""; position: absolute; top: -14px; left: 0; right: 0; height: 14px;
  }
  .dd-menu a {
    display: flex; align-items: center; justify-content: space-between;
    gap: 16px;
    padding: 11px 14px;
    color: var(--fg-dim);
    border-left: 2px solid transparent;
    transition: background 0.14s, color 0.14s, border-color 0.14s;
  }
  .dd-menu a .code { font-family: var(--mono); font-size: 9px; letter-spacing: 0.16em; color: var(--muted); }
  .dd-menu a:hover { background: var(--panel-2); color: var(--fg); border-left-color: var(--cyan); }
  .dd-menu a[aria-current="page"] { color: var(--cyan); border-left-color: var(--cyan); }

  .btn {
    display: inline-flex; align-items: center; gap: 10px;
    padding: 12px 20px;
    background: var(--signal);
    color: #0A0A0B;
    font-family: var(--display);
    font-style: italic;
    font-weight: 700;
    text-transform: uppercase;
    font-size: 14px;
    letter-spacing: 0.04em;
    border: 0; cursor: pointer;
    transition: transform 0.15s, filter 0.15s;
  }
  .btn:hover { transform: translateY(-1px); filter: brightness(1.08); }
  .btn.ghost { background: transparent; color: var(--fg); border: 1px solid var(--rule-strong); }
  .btn .arrow { font-family: var(--mono); font-style: normal; font-weight: 500; }

  /* breadcrumb */
  .crumb {
    border-bottom: 1px solid var(--rule);
    font-family: var(--mono);
    font-size: 11px;
    letter-spacing: 0.16em;
    text-transform: uppercase;
    color: var(--muted);
  }
  .crumb .wrap { display: flex; gap: 10px; align-items: center; padding-top: 14px; padding-bottom: 14px; }
  .crumb a:hover { color: var(--cyan); }
  .crumb .sep { color: var(--rule-strong); }
  .crumb .here { color: var(--fg-dim); }

  /* HERO */
  .hero { border-bottom: 1px solid var(--rule); padding: clamp(40px, 5vw, 72px) 0 0; }
  .hero-grid {
    display: grid;
    grid-template-columns: 1.05fr 0.95fr;
    gap: clamp(24px, 3vw, 56px);
    align-items: end;
  }
  @media (max-width: 920px) { .hero-grid { grid-template-columns: 1fr; } }
  .eyebrow {
    display: flex; gap: 12px; align-items: center;
    font-family: var(--mono);
    font-size: 11px; letter-spacing: 0.2em; text-transform: uppercase; color: var(--muted);
    margin-bottom: 24px;
  }
  .eyebrow .dot { width: 6px; height: 6px; border-radius: 50%; background: var(--cyan); }
  .hero h1 {
    font-family: var(--display);
    font-style: italic; font-weight: 700;
    text-transform: uppercase;
    font-size: clamp(52px, 8vw, 132px);
    line-height: 0.86;
    letter-spacing: -0.02em;
    margin: 0 0 28px;
  }
  .hero-lede { font-size: clamp(16px, 1.3vw, 20px); color: var(--fg-dim); max-width: 52ch; line-height: 1.5; margin: 0 0 32px; }
  .hero-specs {
    display: flex; flex-wrap: wrap; gap: 0;
    border-top: 1px solid var(--rule);
    margin-bottom: 0;
  }
  .hero-spec { padding: 18px 28px 22px 0; margin-right: 28px; }
  .hero-spec .v {
    font-family: var(--display); font-style: italic; font-weight: 700;
    font-size: clamp(28px, 3vw, 44px); line-height: 1; letter-spacing: -0.02em;
  }
  .hero-spec .v.signal { color: var(--cyan); }
  .hero-spec .l { font-family: var(--mono); font-size: 10px; letter-spacing: 0.16em; text-transform: uppercase; color: var(--muted); margin-top: 8px; }
  .hero-actions { display: flex; gap: 12px; flex-wrap: wrap; margin-top: 32px; }

  .hero-media {
    aspect-ratio: 3/4;
    border: 1px solid var(--rule);
    border-bottom: 0;
    position: relative;
    overflow: hidden;
    background: #000;
    align-self: stretch;
    min-height: 420px;
  }
  .hero-media img { width: 100%; height: 100%; object-fit: cover; object-position: center 40%; }
  .hero-media .corner { position: absolute; width: 22px; height: 22px; border: 1.5px solid var(--cyan); }
  .hero-media .corner.tl { top:14px; left:14px; border-right:0; border-bottom:0; }
  .hero-media .corner.tr { top:14px; right:14px; border-left:0; border-bottom:0; }
  .hero-media .corner.bl { bottom:14px; left:14px; border-right:0; border-top:0; }
  .hero-media .corner.br { bottom:14px; right:14px; border-left:0; border-top:0; }
  .hero-media .rec {
    position: absolute; top: 16px; left: 16px;
    font-family: var(--mono); font-size: 10px; letter-spacing: 0.2em; text-transform: uppercase; color: var(--cyan);
    display: flex; align-items: center; gap: 8px;
  }
  .hero-media .rec .d { width: 8px; height: 8px; border-radius: 50%; background: var(--cyan); animation: pulse 1.4s ease-in-out infinite; }
  @keyframes pulse { 0%,100%{opacity:1} 50%{opacity:0.3} }

  /* SECTIONS */
  .sec { padding: var(--pad-y) 0; border-bottom: 1px solid var(--rule); }
  .sec-code { font-family: var(--mono); font-size: 11px; letter-spacing: 0.22em; color: var(--muted); text-transform: uppercase; display: flex; gap: 14px; align-items: center; margin-bottom: 18px; }
  .sec-code::before { content: ""; width: 32px; height: 1px; background: var(--cyan); }
  .sec-title {
    font-family: var(--display); font-style: italic; font-weight: 700;
    text-transform: uppercase; font-size: clamp(34px, 5vw, 72px); line-height: 0.9;
    letter-spacing: -0.02em; margin: 0 0 28px;
  }
  .two-col { display: grid; grid-template-columns: minmax(0,1fr) minmax(0,1.25fr); gap: clamp(24px,4vw,72px); align-items: start; }
  @media (max-width: 860px) { .two-col { grid-template-columns: 1fr; gap: 28px; } }
  .lede { font-size: clamp(17px, 1.5vw, 22px); line-height: 1.5; color: var(--fg); }
  .body-copy p { color: var(--fg-dim); font-size: 16px; line-height: 1.65; margin: 0 0 18px; }
  .body-copy p:last-child { margin-bottom: 0; }
  .body-copy strong { color: var(--fg); font-weight: 600; }

  /* steps */
  .steps { display: grid; grid-template-columns: 1fr; gap: 0; border-top: 1px solid var(--rule); }
  .step {
    display: grid; grid-template-columns: clamp(80px,12vw,160px) 1fr;
    gap: clamp(20px, 3vw, 48px);
    padding: clamp(28px, 3vw, 44px) 0;
    border-bottom: 1px solid var(--rule);
    align-items: start;
  }
  .step .ph {
    font-family: var(--display); font-style: italic; font-weight: 700;
    font-size: clamp(48px, 6vw, 96px); line-height: 0.85; letter-spacing: -0.03em;
  }
  .step:nth-child(1) .ph { color: var(--pink); }
  .step:nth-child(2) .ph { color: var(--purple); }
  .step:nth-child(3) .ph { color: var(--cyan); }
  .step:nth-child(4) .ph { color: var(--pink); }
  .step .ph small { display: block; font-family: var(--mono); font-style: normal; font-weight: 500; font-size: 10px; letter-spacing: 0.18em; color: var(--muted); margin-top: 8px; }
  .step h3 { font-family: var(--display); font-style: italic; font-weight: 700; text-transform: uppercase; font-size: clamp(22px, 2.4vw, 34px); margin: 0 0 10px; letter-spacing: -0.01em; }
  .step p { margin: 0 0 14px; color: var(--fg-dim); line-height: 1.6; }
  .step .tags { display: flex; flex-wrap: wrap; gap: 8px; }
  .step .tag { font-family: var(--mono); font-size: 10px; letter-spacing: 0.12em; text-transform: uppercase; color: var(--fg-dim); border: 1px solid var(--rule); padding: 6px 10px; }

  /* who it's for */
  .who-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: clamp(12px,1.4vw,18px); }
  @media (max-width: 860px) { .who-grid { grid-template-columns: 1fr; } }
  .who-card { background: var(--panel); border: 1px solid var(--rule); border-top: 3px solid var(--cyan); padding: clamp(22px,2.2vw,32px); }
  .who-card:nth-child(1) { border-top-color: var(--pink); }
  .who-card:nth-child(2) { border-top-color: var(--purple); }
  .who-card:nth-child(3) { border-top-color: var(--cyan); }
  .who-card .n { font-family: var(--mono); font-size: 10px; letter-spacing: 0.18em; color: var(--muted); text-transform: uppercase; }
  .who-card h3 { font-family: var(--display); font-style: italic; font-weight: 700; text-transform: uppercase; font-size: clamp(22px,2vw,28px); margin: 14px 0 10px; letter-spacing: -0.01em; }
  .who-card p { margin: 0; color: var(--fg-dim); font-size: 15px; line-height: 1.55; }

  /* deliverables */
  .deliv { display: grid; grid-template-columns: repeat(2, 1fr); gap: 0; border-top: 1px solid var(--rule); border-left: 1px solid var(--rule); }
  @media (max-width: 700px) { .deliv { grid-template-columns: 1fr; } }
  .deliv-item { padding: clamp(22px,2.4vw,34px); border-right: 1px solid var(--rule); border-bottom: 1px solid var(--rule); display: flex; gap: 18px; align-items: flex-start; }
  .deliv-item .ix { font-family: var(--mono); font-size: 11px; color: var(--cyan); letter-spacing: 0.1em; padding-top: 4px; flex-shrink: 0; }
  .deliv-item h3 { font-family: var(--display); font-style: italic; font-weight: 700; text-transform: uppercase; font-size: clamp(19px,1.8vw,24px); margin: 0 0 6px; letter-spacing: -0.01em; }
  .deliv-item p { margin: 0; color: var(--fg-dim); font-size: 14px; line-height: 1.55; }

  /* pricing */
  .price-wrap { display: grid; grid-template-columns: 1fr 1fr; gap: clamp(12px,1.4vw,20px); }
  @media (max-width: 760px) { .price-wrap { grid-template-columns: 1fr; } }
  .price-card { background: var(--panel); border: 1px solid var(--rule); padding: clamp(28px,3vw,44px); display: flex; flex-direction: column; gap: 18px; position: relative; }
  .price-card.feature { border-color: var(--cyan); }
  .price-card .ribbon { position: absolute; top: 0; right: 0; background: var(--cyan); color: #0A0A0B; font-family: var(--mono); font-size: 9px; letter-spacing: 0.16em; text-transform: uppercase; padding: 5px 10px; }
  .price-card .pc-name { font-family: var(--display); font-style: italic; font-weight: 700; text-transform: uppercase; font-size: clamp(24px,2.4vw,34px); letter-spacing: -0.01em; }
  .price-card .pc-price { font-family: var(--display); font-style: italic; font-weight: 700; font-size: clamp(44px,5vw,72px); line-height: 0.9; letter-spacing: -0.03em; }
  .price-card .pc-price .from { font-family: var(--mono); font-style: normal; font-weight: 500; font-size: 11px; letter-spacing: 0.16em; color: var(--muted); display: block; text-transform: uppercase; margin-bottom: 6px; }
  .price-card .pc-price .per { font-family: var(--mono); font-style: normal; font-weight: 500; font-size: 13px; color: var(--fg-dim); letter-spacing: 0.04em; }
  .price-card ul { list-style: none; margin: 0; padding: 0; border-top: 1px solid var(--rule); }
  .price-card ul li { padding: 12px 0; border-bottom: 1px dashed var(--rule); font-size: 14px; color: var(--fg-dim); display: flex; gap: 10px; }
  .price-card ul li::before { content: "—"; color: var(--cyan); }
  .price-note { font-family: var(--mono); font-size: 11px; letter-spacing: 0.04em; color: var(--muted); margin-top: 24px; line-height: 1.6; }

  /* contact / booking */
  .book { background: var(--panel); border-top: 1px solid var(--rule); }
  .book-grid { display: grid; grid-template-columns: 0.9fr 1.1fr; gap: clamp(28px,5vw,80px); align-items: start; }
  @media (max-width: 860px) { .book-grid { grid-template-columns: 1fr; gap: 36px; } }
  .book h2 { font-family: var(--display); font-style: italic; font-weight: 700; text-transform: uppercase; font-size: clamp(36px,5vw,72px); line-height: 0.88; letter-spacing: -0.02em; margin: 0 0 22px; }
  .book .sub { color: var(--fg-dim); font-size: 16px; line-height: 1.6; max-width: 42ch; margin: 0 0 28px; }
  .book .contact-line { display: flex; flex-direction: column; gap: 12px; font-family: var(--mono); font-size: 12px; letter-spacing: 0.08em; }
  .book .contact-line a { color: var(--fg-dim); display: flex; gap: 10px; align-items: center; }
  .book .contact-line a:hover { color: var(--cyan); }
  .book .contact-line .k { color: var(--muted); text-transform: uppercase; letter-spacing: 0.16em; }

  form.card {
    background: var(--bg);
    border: 1px solid var(--rule-strong);
    padding: clamp(24px, 3vw, 40px);
    display: flex; flex-direction: column; gap: 20px;
  }
  form.card .fhead { display: flex; justify-content: space-between; align-items: baseline; border-bottom: 1px solid var(--rule); padding-bottom: 14px; }
  form.card .fhead h3 { font-family: var(--display); font-style: italic; font-weight: 700; text-transform: uppercase; font-size: 20px; margin: 0; letter-spacing: 0; }
  form.card .fhead .code { font-family: var(--mono); font-size: 10px; letter-spacing: 0.16em; color: var(--muted); }
  .field { display: flex; flex-direction: column; gap: 8px; }
  .field label { font-family: var(--mono); font-size: 10px; letter-spacing: 0.16em; text-transform: uppercase; color: var(--muted); }
  .field label .req { color: var(--cyan); }
  .field input, .field textarea {
    background: var(--panel);
    border: 1px solid var(--rule);
    color: var(--fg);
    font-family: var(--body);
    font-size: 15px;
    padding: 13px 15px;
    width: 100%;
    transition: border-color 0.15s;
  }
  .field input:focus, .field textarea:focus { outline: none; border-color: var(--cyan); }
  .field textarea { resize: vertical; min-height: 130px; }
  form.card .submit-row { display: flex; align-items: center; gap: 16px; flex-wrap: wrap; }
  form.card .note { font-family: var(--mono); font-size: 10px; letter-spacing: 0.04em; color: var(--muted); }
  .form-status { font-family: var(--mono); font-size: 12px; letter-spacing: 0.04em; padding: 14px 16px; border: 1px solid var(--good); color: var(--good); display: none; }
  .form-status.show { display: block; }

  /* footer */
  footer { padding: clamp(40px,5vw,72px) 0 32px; }
  .foot-top { display: flex; justify-content: space-between; align-items: center; gap: 24px; flex-wrap: wrap; border-bottom: 1px solid var(--rule); padding-bottom: 36px; margin-bottom: 28px; }
  .foot-top img { height: 56px; width: auto; }
  .foot-links { display: flex; gap: 24px; font-family: var(--mono); font-size: 11px; letter-spacing: 0.12em; text-transform: uppercase; color: var(--fg-dim); flex-wrap: wrap; }
  .foot-links a:hover { color: var(--cyan); }
  .foot-bottom { display: flex; justify-content: space-between; gap: 16px; flex-wrap: wrap; font-family: var(--mono); font-size: 10px; letter-spacing: 0.18em; text-transform: uppercase; color: var(--muted); }

  /* ===== MOBILE NAV ===== */
  .nav-toggle {
    display: none; flex-direction: column; justify-content: center; gap: 5px;
    width: 46px; height: 40px; padding: 0 11px; background: transparent;
    border: 1px solid var(--rule-strong); cursor: pointer; flex-shrink: 0;
  }
  .nav-toggle span { display: block; height: 2px; width: 100%; background: var(--fg); transition: transform .25s ease, opacity .2s ease; }
  .nav-toggle[aria-expanded="true"] span:nth-child(1) { transform: translateY(7px) rotate(45deg); }
  .nav-toggle[aria-expanded="true"] span:nth-child(2) { opacity: 0; }
  .nav-toggle[aria-expanded="true"] span:nth-child(3) { transform: translateY(-7px) rotate(-45deg); }
  .mobile-menu {
    display: none; position: fixed; inset: 0; z-index: 60; background: var(--bg);
    padding: 92px var(--gutter) 48px; flex-direction: column; gap: 2px; overflow-y: auto;
    transform: translateX(100%); transition: transform .32s cubic-bezier(.4,0,.2,1);
  }
  .mobile-menu.open { transform: translateX(0); }
  .mobile-menu .mm-label { font-family: var(--mono); font-size: 11px; letter-spacing: 0.22em; text-transform: uppercase; color: var(--muted); padding: 6px 0; }
  .mobile-menu .mm-group { display: flex; flex-direction: column; margin-bottom: 10px; }
  .mobile-menu .mm-sub { font-family: var(--body); font-size: 15px; color: var(--fg-dim); padding: 11px 0 11px 16px; border-bottom: 1px solid var(--rule); display: flex; justify-content: space-between; align-items: center; gap: 12px; }
  .mobile-menu .mm-sub .code { font-family: var(--mono); font-size: 10px; color: var(--muted); letter-spacing: .1em; flex-shrink: 0; }
  .mobile-menu .mm-top { font-family: var(--display); font-style: italic; font-weight: 700; text-transform: uppercase; font-size: 27px; letter-spacing: -0.01em; color: var(--fg); padding: 11px 0; border-bottom: 1px solid var(--rule); }
  .mobile-menu .mm-book { margin-top: 22px; justify-content: center; font-size: 16px; padding: 16px; }

  .mm-close {
    position: absolute; top: 22px; right: var(--gutter);
    width: 44px; height: 44px; background: transparent;
    border: 1px solid var(--rule-strong); cursor: pointer;
    display: flex; align-items: center; justify-content: center; padding: 0;
  }
  .mm-close span { position: absolute; width: 20px; height: 2px; background: var(--fg); }
  .mm-close span:nth-child(1) { transform: rotate(45deg); }
  .mm-close span:nth-child(2) { transform: rotate(-45deg); }
  .mobile-menu .mm-phone { margin-top: 16px; text-align: center; color: var(--fg-dim); font-family: var(--mono); font-size: 13px; letter-spacing: .08em; }

  @media (max-width: 900px) {
    .nav-links { display: none; }
    .nav-inner > .btn { display: none; }
    .nav-toggle { display: flex; }
    .mobile-menu { display: flex; }
    .nav-inner { grid-template-columns: 1fr auto; }
  }

  /* placeholder hero media (pages without a photo) */
  .hero-media.ph {
    background:
      repeating-linear-gradient(45deg, color-mix(in oklab, var(--fg) 5%, transparent) 0 1px, transparent 1px 14px),
      linear-gradient(160deg, var(--panel-2), var(--panel));
    display: grid; place-items: center;
  }
  .hero-media.ph::after {
    content: "";
    position: absolute; inset: 0;
    background:
      radial-gradient(circle at 40% 42%, color-mix(in oklab, var(--pink) 26%, transparent) 0 6%, transparent 7%),
      radial-gradient(circle at 52% 30%, color-mix(in oklab, var(--purple) 26%, transparent) 0 5%, transparent 6%),
      radial-gradient(circle at 62% 44%, color-mix(in oklab, var(--cyan) 26%, transparent) 0 6%, transparent 7%);
    pointer-events: none;
  }
  .hero-media .ph-mark {
    font-family: var(--display); font-style: italic; font-weight: 700;
    font-size: clamp(64px, 12vw, 150px); line-height: 0.82; letter-spacing: -0.03em;
    color: color-mix(in oklab, var(--fg) 14%, transparent);
    text-transform: uppercase; text-align: center; padding: 0 20px;
    position: relative; z-index: 1;
  }
  .hero-media .ph-tag {
    position: absolute; bottom: 16px; left: 16px; z-index: 2;
    font-family: var(--mono); font-size: 10px; letter-spacing: 0.2em; text-transform: uppercase; color: var(--muted);
  }
  /* benefit list (reusable) */
  .blist { display: grid; grid-template-columns: 1fr 1fr; gap: 0; border-top: 1px solid var(--rule); border-left: 1px solid var(--rule); }
  @media (max-width: 700px) { .blist { grid-template-columns: 1fr; } }
  .blist .bi { padding: clamp(20px,2.2vw,30px); border-right: 1px solid var(--rule); border-bottom: 1px solid var(--rule); }
  .blist .bi .ix { font-family: var(--mono); font-size: 11px; color: var(--cyan); letter-spacing: 0.12em; }
  .blist .bi h3 { font-family: var(--display); font-style: italic; font-weight: 700; text-transform: uppercase; font-size: clamp(18px,1.8vw,24px); margin: 10px 0 6px; letter-spacing: -0.01em; }
  .blist .bi p { margin: 0; color: var(--fg-dim); font-size: 14px; line-height: 1.55; }