@font-face { font-family: "Archivo"; src: url("/fonts/archivo.woff2") format("woff2"); font-weight: 500 900; font-stretch: 100% 125%; font-display: swap; }
@font-face { font-family: "Instrument Sans"; src: url("/fonts/instrument-sans.woff2") format("woff2"); font-weight: 400 700; font-display: swap; }

:root {
  --paper: #FFFFFF;
  --ink: #0B0D12;
  --mute: #4A515E;
  --line: #E2E5EB;
  --tint: #F2F3F0;
  --accent: #BFFF00;       /* Scroll Theory lime: fills only, ink text on it */
  --on-accent: #0B0D12;
  --accent-deep: #4D6B00;  /* lime as text on white */
  --ink-soft: #C9CDD6;     /* body text on ink */
  --ink-line: #262A33;
  --font-display: "Archivo", "Arial Black", system-ui, sans-serif;
  --font-body: "Instrument Sans", "Segoe UI", system-ui, sans-serif;
  --wrap: 66rem;
  --r: 14px;
}

* { box-sizing: border-box; min-width: 0; }
html { scroll-behavior: smooth; font-size: clamp(16px, .5vw + 12px, 20px); }
body { margin: 0; background: var(--tint); color: var(--ink); font-family: var(--font-body); font-size: 1.02rem; line-height: 1.6; }
img { display: block; max-width: 100%; height: auto; }
a { color: inherit; }
h1, h2, h3 { font-family: var(--font-display); line-height: 1.06; margin: 0; letter-spacing: -0.01em; }
.wrap { max-width: var(--wrap); margin-inline: auto; padding-inline: 16px; }
@media (min-width: 700px) { .wrap { padding-inline: 32px; } }

.skip-link { position: absolute; left: -9999px; }
.skip-link:focus { left: 16px; top: 16px; background: var(--accent); color: var(--on-accent); padding: 8px 12px; z-index: 10; }
:focus-visible { outline: 3px solid var(--accent-deep); outline-offset: 3px; }

/* light header + hero (matches the landing pages). Background: a faint graph-paper grid that fades
   out toward the cards, plus one soft lime glow. Deliberately not the dot field the Pro and InstaBuild
   pages use. */
.site-head { background: var(--paper); color: var(--ink); border-bottom: 1px solid var(--line); position: relative; z-index: 1; }
.head-row { display: flex; justify-content: space-between; align-items: center; gap: 16px; padding-block: 18px; flex-wrap: wrap; }
.brand { font-family: var(--font-display); font-weight: 800; font-size: 1.2rem; text-decoration: none; }
.brand u { text-decoration: none; color: var(--accent-deep); }
.brand span { color: var(--mute); font-weight: 500; }
.site-head nav { display: flex; gap: 20px; flex-wrap: wrap; font-size: .95rem; }
.site-head nav a { text-decoration: none; color: var(--mute); }
.site-head nav a:hover { color: var(--ink); }

.hero { position: relative; overflow: hidden; background: var(--paper); color: var(--ink); padding-block: 56px 80px; border-bottom: 1px solid var(--line); isolation: isolate; }
.hero::before { content: ""; position: absolute; inset: 0; z-index: -1;
  background:
    linear-gradient(var(--line) 1px, transparent 1px) 0 0 / 44px 44px,
    linear-gradient(90deg, var(--line) 1px, transparent 1px) 0 0 / 44px 44px;
  -webkit-mask-image: linear-gradient(180deg, #000 0%, rgba(0,0,0,.55) 55%, transparent 100%);
  mask-image: linear-gradient(180deg, #000 0%, rgba(0,0,0,.55) 55%, transparent 100%); }
.hero::after { content: ""; position: absolute; z-index: -1; width: 46rem; height: 46rem; right: -14rem; top: -22rem; border-radius: 50%;
  background: radial-gradient(closest-side, rgba(191,255,0,.32), rgba(191,255,0,0)); pointer-events: none; }
.hero h1 { font-size: clamp(2.2rem, 5.4vw, 4.2rem); font-weight: 850; font-stretch: 112%; max-width: 18ch; text-wrap: balance; }
.hl { background: var(--accent); color: var(--on-accent); padding: 0 .14em .04em; border-radius: .1em; -webkit-box-decoration-break: clone; box-decoration-break: clone; }
.dot { color: var(--accent-deep); }
.lede { color: var(--mute); font-size: 1.15rem; max-width: 56ch; margin: 20px 0 0; }
.lede strong { color: var(--ink); }

/* products */
.products { padding-block: 56px 40px; }
.section-h { font-size: 1rem; text-transform: uppercase; letter-spacing: .08em; color: var(--mute); margin-bottom: 20px; }
.grid { display: grid; grid-template-columns: 1fr; gap: 24px; }
@media (min-width: 820px) { .grid { grid-template-columns: repeat(2, 1fr); } }
.card { background: var(--paper); border: 1px solid var(--line); border-radius: var(--r); overflow: hidden; display: flex; flex-direction: column; }
.shot { display: block; aspect-ratio: 16 / 10; overflow: hidden; background: var(--ink); border-bottom: 1px solid var(--line); }
.shot img { width: 100%; height: 100%; object-fit: cover; object-position: top center; transition: transform .4s ease; }
.card:hover .shot img { transform: scale(1.02); }
.body { padding: 24px; display: flex; flex-direction: column; gap: 14px; flex: 1; }
.top { display: flex; justify-content: space-between; align-items: baseline; gap: 12px; flex-wrap: wrap; }
.top h3 { font-size: 1.45rem; font-weight: 800; }
.price { margin: 0; font-family: var(--font-display); font-weight: 800; font-size: 1.45rem; }
.price span { display: block; font-family: var(--font-body); font-weight: 500; font-size: .85rem; color: var(--mute); text-align: right; }
.body > p { margin: 0; color: var(--mute); }
.actions { display: flex; gap: 10px; flex-wrap: wrap; margin-top: auto; padding-top: 6px; }
.btn { display: inline-block; padding: 12px 20px; border-radius: 999px; font-weight: 700; text-decoration: none; font-size: .98rem; border: 2px solid var(--ink); }
.btn.primary { background: var(--accent); color: var(--on-accent); border-color: var(--accent); }
.btn.primary:hover { background: var(--ink); color: var(--paper); border-color: var(--ink); }
.btn.ghost { background: transparent; color: var(--ink); }
.btn.ghost:hover { background: var(--ink); color: var(--paper); }
.aff { font-size: .92rem; color: var(--accent-deep); font-weight: 600; text-underline-offset: 3px; border-top: 1px solid var(--line); padding-top: 14px; }

/* the group: one wide card, image beside the copy on a laptop */
.group { padding-block: 0 40px; }
@media (min-width: 820px) {
  .card-wide { flex-direction: row; }
  .card-wide .shot { flex: 0 0 50%; aspect-ratio: auto; border-bottom: 0; border-right: 1px solid var(--line); }
  .card-wide .shot img { object-position: center; }
}

/* about + contact */
.about { padding-block: 0 40px; }
.about-row { display: grid; grid-template-columns: 1fr; gap: 24px; }
@media (min-width: 820px) { .about-row { grid-template-columns: repeat(2, 1fr); } }
.about-row > div { background: var(--paper); border: 1px solid var(--line); border-radius: var(--r); padding: 24px; }
.about h2 { font-size: 1.45rem; font-weight: 800; }
.about p { color: var(--mute); margin: 10px 0 0; }
.about a { color: var(--accent-deep); font-weight: 600; }
.legal { padding-block: 48px 72px; }
.legal h1 { font-size: clamp(2rem, 4vw, 3rem); font-weight: 850; }
.legal h2 { font-size: 1.25rem; margin-top: 28px; }
.legal p { max-width: 68ch; color: var(--mute); }
.legal a { color: var(--accent-deep); font-weight: 600; }

/* affiliate band */
.affiliates { padding-block: 24px 72px; }
.aff-row { display: flex; flex-wrap: wrap; justify-content: space-between; align-items: center; gap: 24px; }
.aff-row > div { max-width: 60ch; }
.affiliates h2 { font-size: clamp(1.6rem, 3.2vw, 2.3rem); font-weight: 850; }
.affiliates p { color: var(--mute); margin: 12px 0 0; }
.affiliates .btn.primary { background: var(--ink); color: var(--paper); border-color: var(--ink); }
.affiliates .btn.primary:hover { background: var(--accent); color: var(--on-accent); border-color: var(--accent); }

.site-foot { background: var(--ink); color: var(--ink-soft); font-size: .92rem; }
.foot-row { display: flex; justify-content: space-between; gap: 16px; flex-wrap: wrap; padding-block: 28px; }
.foot-row p { margin: 0; }
.site-foot nav { display: flex; gap: 18px; }

@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }
  .shot img { transition: none; }
  .card:hover .shot img { transform: none; }
}