/* Progressive studio-follow survey. Core form remains usable without JavaScript;
   JS reveals one step at a time and saves every answer to the Worker/D1 API. */
.follow {
  position: relative;
  padding: clamp(5rem, 10vw, 9rem) var(--pad);
  overflow: hidden;
  border-top: 1px solid var(--line-soft);
  border-bottom: 1px solid var(--line-soft);
  scroll-margin-top: 4rem;
  background:
    radial-gradient(70% 100% at 5% 42%, rgba(132,171,78,.13), transparent 68%),
    radial-gradient(65% 100% at 100% 80%, rgba(201,154,76,.09), transparent 70%),
    #100e09;
}
.follow::before {
  content: "";
  position: absolute; inset: 0;
  pointer-events: none;
  opacity: .22;
  background: repeating-linear-gradient(92deg, transparent 0 58px, rgba(236,225,200,.035) 59px, transparent 60px 118px);
}
.follow__layout {
  position: relative;
  display: grid;
  grid-template-columns: minmax(0,.78fr) minmax(520px,1.22fr);
  gap: clamp(3rem, 8vw, 8rem);
  align-items: center;
  max-width: var(--maxw);
  margin: 0 auto;
}
.follow__intro .section-title { max-width: 12ch; }
.follow__lede {
  max-width: 39ch;
  margin: 0 0 2rem;
  color: var(--text-dim);
  font-size: var(--step-1);
  line-height: 1.5;
}
.follow__promises {
  display: grid; gap: .85rem;
  list-style: none;
  margin: 0 0 2rem; padding: 0;
  color: var(--text);
}
.follow__promises li { display: flex; gap: .85rem; align-items: baseline; line-height: 1.45; }
.follow__promises span {
  flex: 0 0 auto;
  color: var(--brass);
  font-family: var(--font-mono);
  font-size: .68rem;
  letter-spacing: .1em;
}
.follow__privacy {
  max-width: 48ch;
  margin: 0;
  color: var(--text-faint);
  font-size: .78rem;
  line-height: 1.6;
}
.follow__card {
  min-width: 0;
  padding: clamp(1.5rem, 4vw, 3rem);
  border: 1px solid var(--line);
  border-radius: clamp(20px, 3vw, 30px);
  background: linear-gradient(145deg, rgba(36,29,17,.97), rgba(18,15,10,.99));
  box-shadow: 0 38px 100px -45px rgba(0,0,0,.9), inset 0 1px rgba(255,255,255,.025);
}
.follow__progress { display: none; margin-bottom: clamp(1.8rem, 4vw, 3rem); }
.js .follow__progress { display: grid; gap: .75rem; }
.follow__progress-copy {
  color: var(--text-dim);
  font-family: var(--font-mono);
  font-size: .65rem;
  letter-spacing: .14em;
  text-transform: uppercase;
}
.follow__progress-track { height: 2px; overflow: hidden; background: var(--line-soft); }
.follow__progress-track span {
  display: block;
  width: 25%; height: 100%;
  background: linear-gradient(90deg, var(--brass), var(--accent));
  transform-origin: left;
  transition: width .45s cubic-bezier(.2,.7,.3,1);
}
.follow-step {
  min-width: 0;
  margin: 0 0 2.5rem;
  padding: 0 0 2.5rem;
  border: 0;
  border-bottom: 1px solid var(--line-soft);
}
.follow-step:last-of-type { margin: 0; padding: 0; border-bottom: 0; }
.js .follow-step { margin: 0; padding: 0; border: 0; }
.js .follow-step:not(.is-active) { display: none; }
.follow-step legend {
  width: 100%;
  margin: 0 0 1.6rem;
  padding: 0;
  color: var(--text);
  font-family: var(--font-display);
  font-size: clamp(1.75rem, 1.2rem + 1.6vw, 2.8rem);
  font-weight: 600;
  line-height: 1.08;
  letter-spacing: -.02em;
}
.follow-step__kicker {
  display: block;
  margin-bottom: .75rem;
  color: var(--brass);
  font-family: var(--font-mono);
  font-size: .64rem;
  font-weight: 500;
  letter-spacing: .12em;
  line-height: 1.4;
  text-transform: uppercase;
}
.follow-choices { display: grid; gap: .7rem; }
.follow-choices--two { grid-template-columns: repeat(2, minmax(0,1fr)); }
.follow-choices--age { grid-template-columns: repeat(4, minmax(0,1fr)); }
.follow-choice { position: relative; min-width: 0; cursor: pointer; }
.follow-choice--wide { grid-column: 1 / -1; }
.follow-choice input {
  position: absolute;
  width: 1px; height: 1px;
  overflow: hidden;
  opacity: 0;
}
.follow-choice span {
  display: flex;
  align-items: center;
  min-height: 52px;
  padding: .8rem 1rem;
  border: 1px solid var(--line-soft);
  border-radius: 11px;
  background: rgba(236,225,200,.025);
  color: var(--text-dim);
  font-size: .9rem;
  line-height: 1.25;
  transition: border-color .2s, background-color .2s, color .2s, transform .2s;
}
.follow-choice:hover span { transform: translateY(-1px); border-color: var(--line); color: var(--text); }
.follow-choice input:focus-visible + span { outline: 2px solid var(--accent); outline-offset: 3px; }
.follow-choice input:checked + span {
  border-color: var(--accent);
  background: rgba(132,171,78,.13);
  color: var(--text);
  box-shadow: inset 3px 0 var(--accent);
}
.follow__step-nav { display: none; }
.js .follow__step-nav {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  justify-content: flex-end;
  gap: .75rem;
  margin-top: 1.6rem;
}
.js .follow__step-nav--final { justify-content: space-between; }
.follow__skip, .follow__back {
  min-height: 44px;
  padding: .65rem .8rem;
  border: 0;
  background: transparent;
  color: var(--text-dim);
  cursor: pointer;
  font-family: var(--font-mono);
  font-size: .72rem;
  letter-spacing: .04em;
}
.follow__skip:hover, .follow__back:hover { color: var(--text); }
.follow__step-nav .btn { min-height: 46px; cursor: pointer; }
.follow__step-nav button:disabled { opacity: .5; cursor: wait; }
.follow-email { display: grid; gap: .65rem; }
.follow-email > span {
  color: var(--text-dim);
  font-family: var(--font-mono);
  font-size: .68rem;
  letter-spacing: .08em;
  text-transform: uppercase;
}
.follow-email input {
  width: 100%; min-height: 58px;
  padding: .9rem 1rem;
  border: 1px solid var(--line);
  border-radius: 11px;
  background: rgba(8,7,5,.75);
  color: var(--text);
  font: 500 1.05rem var(--font-body);
}
.follow-email input::placeholder { color: var(--text-faint); }
.follow-email input:focus { outline: 2px solid var(--accent); outline-offset: 2px; border-color: var(--accent); }
.follow-consent {
  display: grid;
  grid-template-columns: auto 1fr;
  gap: .75rem;
  align-items: start;
  margin-top: 1rem;
  color: var(--text-dim);
  font-size: .78rem;
  line-height: 1.5;
  cursor: pointer;
}
.follow-consent input { width: 18px; height: 18px; margin: .1rem 0 0; accent-color: var(--accent); }
.follow__nojs-submit { margin-top: 1.5rem; }
.js .follow__nojs-submit { display: none; }
.follow__status {
  min-height: 1.4em;
  margin: 1rem 0 0;
  color: var(--text-dim);
  font-size: .78rem;
  text-align: right;
}
.follow__status.is-error { color: #e28c82; }
.follow__success { padding: clamp(1rem, 3vw, 2rem) 0; text-align: center; }
.follow__success-mark {
  display: grid; place-items: center;
  width: 64px; height: 64px;
  margin: 0 auto 1.4rem;
  border: 1px solid var(--accent);
  border-radius: 50%;
  color: var(--accent);
  font-size: 1.7rem;
  box-shadow: 0 0 50px rgba(132,171,78,.2);
}
.follow__success .eyebrow { margin-bottom: .8rem; }
.follow__success h3 { margin: 0 0 .8rem; font: 600 var(--step-2)/1.08 var(--font-display); }
.follow__success p:last-child { margin: 0; color: var(--text-dim); }
.follow__noscript { color: var(--text-dim); font-size: .78rem; }

@media (max-width: 980px) {
  .follow__layout { grid-template-columns: 1fr; gap: 3rem; }
  .follow__intro .section-title, .follow__lede, .follow__privacy { max-width: 58ch; }
}
@media (max-width: 620px) {
  .follow { padding-left: 1rem; padding-right: 1rem; }
  .follow__card { padding: 1.35rem; border-radius: 18px; }
  .follow-choices--age { grid-template-columns: repeat(2, minmax(0,1fr)); }
  .follow__step-nav, .js .follow__step-nav { align-items: stretch; }
  .js .follow__step-nav .btn { flex: 1 0 100%; order: -1; justify-content: center; }
  .js .follow__step-nav--final .btn { order: 0; }
  .follow__status { text-align: left; }
}
@media (max-width: 390px) {
  .follow-choices--two { grid-template-columns: 1fr; }
}
@media (prefers-reduced-motion: reduce) {
  .follow__progress-track span, .follow-choice span { transition: none; }
}