/* Shifty site: sections (features, deep dive, steps, screens, privacy, what you need, launch, FAQ, newsletter)
   and responsive rules. Load after site.css. */
.section { position: relative; z-index: 1; padding-top: clamp(88px, 10vw, 128px); }
.section.wash { margin-top: clamp(88px, 10vw, 128px); padding: clamp(72px, 9vw, 112px) 0; background: linear-gradient(180deg, transparent, var(--tint) 14%, var(--tint) 86%, transparent); }
.section.wash + .section { padding-top: clamp(64px, 8vw, 96px); }
.section-head { max-width: 780px; margin-bottom: clamp(40px, 5vw, 60px); }
.section-head.center { margin-left: auto; margin-right: auto; text-align: center; }
.label {
  display: inline-flex; align-items: center; gap: 10px; color: var(--accent);
  font-family: var(--mono); font-size: .76rem; font-weight: 500; letter-spacing: .16em; text-transform: uppercase;
}
.label::before { content: ""; width: 18px; height: 1px; background: currentColor; opacity: .7; }
.section h2 { margin-top: 16px; font-size: clamp(2.15rem, 4.8vw, 3.5rem); letter-spacing: -.04em; line-height: 1.04; }
.section-head p { margin-top: 18px; font-size: 1.1rem; }

/* glass cards on the ambient gradient */
.glass {
  position: relative; border: 1px solid var(--line-2); border-radius: var(--r-lg);
  background: linear-gradient(180deg, rgba(22, 33, 62, .72), rgba(22, 33, 62, .42));
  -webkit-backdrop-filter: blur(10px); backdrop-filter: blur(10px);
  box-shadow: inset 0 1px 0 rgba(255, 255, 255, .05), 0 30px 80px -50px rgba(0, 0, 0, .9);
}

/* feature grid */
.features { display: grid; grid-template-columns: repeat(3, 1fr); gap: 16px; list-style: none; }
.feature { padding: 28px 26px 26px; overflow: hidden; transition: border-color .3s, transform .3s var(--ease); }
.feature::after { content: ""; position: absolute; inset: -40% -20% auto auto; width: 70%; height: 80%; pointer-events: none; background: radial-gradient(closest-side, rgba(var(--accent-rgb), .6), transparent); opacity: .07; }
.feature:hover { border-color: var(--line-3); }
.feature .key { display: flex; align-items: center; justify-content: space-between; }
.feature .key svg { width: 26px; height: 26px; fill: none; stroke: var(--accent); stroke-width: 1.5; stroke-linecap: round; stroke-linejoin: round; }
.feature .key b { font-family: var(--mono); font-size: .72rem; font-weight: 500; letter-spacing: .12em; color: var(--muted); }
.feature h3 { margin-top: 20px; font-size: 1.22rem; letter-spacing: -.02em; }
.feature p { margin-top: 10px; font-size: .98rem; }

/* deep dives */
.dives { border-top: 1px solid var(--line); }
.dive {
  display: grid; grid-template-columns: minmax(0, 1fr) minmax(0, 1fr); gap: clamp(36px, 6vw, 90px); align-items: center;
  padding: clamp(64px, 8vw, 104px) 0; border-bottom: 1px solid var(--line);
}
.dive.flip .media { order: -1; }
.dive h3 { margin-top: 16px; font-size: clamp(1.85rem, 3.4vw, 2.6rem); letter-spacing: -.035em; line-height: 1.07; }
.dive .copy > p { margin-top: 18px; font-size: 1.05rem; }
.facts { margin-top: 28px; list-style: none; border-top: 1px solid var(--line); }
.facts li { display: flex; justify-content: space-between; align-items: baseline; gap: 20px; padding: 12px 0; border-bottom: 1px solid var(--line); font-size: .93rem; }
.facts li span:last-child { font-family: var(--mono); font-size: .82rem; color: var(--text); text-align: right; }
.need-facts { max-width: 680px; }
.media { position: relative; }
.media::before {
  content: ""; position: absolute; inset: 14% 10%; z-index: -1; filter: blur(60px); opacity: .45; pointer-events: none;
  background: radial-gradient(closest-side, rgba(var(--accent-rgb), .55), transparent);
}
.crop .frame, .media .frame { margin: 0 auto; }
.crop.narrow .frame { max-width: 380px; }
.crop.medium .frame { max-width: 400px; }
figcaption { margin-top: 12px; font-family: var(--mono); font-size: .72rem; letter-spacing: .05em; color: var(--muted); text-align: center; }
.media.pair { display: grid; grid-template-columns: 1fr 1fr; gap: clamp(14px, 2vw, 24px); align-items: start; }
.media.pair figcaption { grid-column: 1 / -1; margin-top: 2px; }
.media.stack { display: grid; gap: 26px; }
.media.stack .crop:first-child .frame { max-width: 420px; }
figcaption { text-wrap: balance; }

/* how it works */
.steps { display: grid; grid-template-columns: repeat(3, 1fr); gap: 16px; list-style: none; counter-reset: none; }
.steps li { padding: 28px 26px; }
.steps b {
  display: inline-grid; place-items: center; width: 38px; height: 38px; border-radius: 10px;
  font-family: var(--mono); font-weight: 500; color: var(--accent-ink); background: var(--accent);
  box-shadow: 0 0 24px -4px rgba(var(--accent-rgb), .7);
}
.steps h3 { margin-top: 18px; font-size: 1.2rem; }
.steps p { margin-top: 10px; font-size: .98rem; }

/* real screens */
.themes { display: grid; grid-template-columns: repeat(3, 1fr); gap: clamp(16px, 3vw, 36px); list-style: none; }
.themes .frame { max-width: 320px; margin: 0 auto; border-radius: 24px; }
.themes p { margin-top: 14px; text-align: center; font-family: var(--mono); font-size: .78rem; letter-spacing: .04em; color: var(--muted); }
.themes p b { color: var(--text); font-weight: 500; }

/* privacy band */
.privacy-band { display: grid; grid-template-columns: minmax(0, 1.1fr) minmax(0, .9fr); gap: clamp(28px, 5vw, 72px); align-items: center; padding: clamp(28px, 5vw, 56px); }
.privacy-band h2 { font-size: clamp(2rem, 4vw, 3rem); }
.privacy-band p { margin-top: 16px; font-size: 1.05rem; }
.privacy-band .btn { margin-top: 24px; }
.privacy-band .facts { margin-top: 0; }

/* pricing */
.price-card { max-width: 560px; margin: 0 auto; padding: clamp(28px, 5vw, 44px); text-align: center; background: radial-gradient(80% 60% at 50% 0%, rgba(var(--accent-rgb), .12), transparent 70%), linear-gradient(180deg, rgba(22, 33, 62, .8), rgba(22, 33, 62, .5)); }
.price-card .top { display: flex; align-items: center; justify-content: center; gap: 12px; flex-wrap: wrap; }
.price-card .brand-name { font-size: 1.5rem; }
.pill { display: inline-flex; align-items: center; gap: 8px; padding: 5px 12px; border-radius: 999px; border: 1px solid var(--line-2); font-family: var(--mono); font-size: .72rem; letter-spacing: .12em; text-transform: uppercase; color: var(--sub); }
.price { margin-top: 18px; font-size: clamp(4rem, 9vw, 5.2rem); font-weight: 500; letter-spacing: -.025em; line-height: 1; color: var(--text); }
.price sup { margin-right: 4px; font-size: .42em; font-weight: 400; vertical-align: .9em; color: var(--sub); }
.price-note { margin-top: 12px; color: var(--sub); text-wrap: balance; }
.checklist { margin: 28px auto 0; max-width: 420px; list-style: none; text-align: left; }
.checklist li { position: relative; padding: 7px 0 7px 34px; color: var(--text); }
.checklist li::before {
  content: ""; position: absolute; left: 0; top: 10px; width: 20px; height: 20px; border-radius: 50%;
  background: rgba(var(--accent-rgb), .14) url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 20 20'%3E%3Cpath d='M6 10.5l2.6 2.5L14 7.5' fill='none' stroke='%2300d4ff' stroke-width='1.8' stroke-linecap='round' stroke-linejoin='round'/%3E%3C/svg%3E") center / 20px no-repeat;
  box-shadow: inset 0 0 0 1px rgba(var(--accent-rgb), .45);
}
.badges { display: flex; flex-wrap: wrap; align-items: center; justify-content: center; gap: 4px 12px; margin-top: 30px; }
.badges img { height: auto; width: auto; max-height: 64px; }
.badges a:first-child img { max-height: 44px; }
a[data-store-url] { opacity: .5; cursor: default; pointer-events: none; } /* store badges stay inert until launch (repo CLAUDE.md) */
.store-soon { margin-top: 10px; font-size: .9rem; color: var(--sub); text-wrap: balance; }

/* FAQ */
.faq { max-width: 860px; margin: 0 auto; border-top: 1px solid var(--line-2); }
.faq details { border-bottom: 1px solid var(--line-2); }
.faq summary { display: flex; justify-content: space-between; align-items: center; gap: 20px; padding: 22px 0; cursor: pointer; list-style: none; font-size: 1.08rem; font-weight: 500; color: var(--text); }
.faq summary::-webkit-details-marker { display: none; }
.faq summary::after { content: "+"; flex: none; font-family: var(--mono); font-size: 1.3rem; font-weight: 400; color: var(--sub); transition: transform .3s var(--ease); }
.faq details[open] summary::after { transform: rotate(45deg); color: var(--accent); }
.faq .a { padding: 0 0 22px; max-width: 760px; }

/* newsletter */
.newsletter { max-width: 640px; margin: 0 auto; padding: clamp(28px, 5vw, 44px); text-align: center; }
.newsletter h2 { font-size: clamp(1.9rem, 4vw, 2.6rem); }
.newsletter > p { margin-top: 12px; }
.newsletter form { display: flex; flex-wrap: wrap; gap: 10px; max-width: 460px; margin: 24px auto 0; }
.newsletter input {
  flex: 1 1 240px; min-width: 0; height: 50px; padding: 0 18px; border-radius: 999px; border: 1px solid var(--line-3);
  background: rgba(18, 18, 30, .7); color: var(--text); font: inherit; font-size: 1rem;
}
.newsletter input::placeholder { color: var(--muted); }
.newsletter input:focus { outline: none; border-color: var(--accent); box-shadow: 0 0 0 3px rgba(var(--accent-rgb), .3); }
.newsletter .btn { flex: 0 0 auto; }
.nl-msg { margin-top: 16px; font-size: .95rem; }
.nl-msg.ok { color: var(--days); }
.nl-msg.err { color: #fca5a5; }
.newsletter .fine { margin-top: 16px; font-size: .84rem; color: var(--muted); }
.site-end { height: clamp(56px, 7vw, 88px); }

/* ── Responsive ──────────────────────────────────────── */
@media (max-width: 1080px) { .nav-links { gap: 18px; } }
@media (max-width: 960px) {
  .nav-links { display: none; }
  .nav .btn { margin-left: auto; }
  .overview-grid, .dive, .privacy-band { grid-template-columns: minmax(0, 1fr); }
  .dive.flip .media { order: 0; }
  .features, .steps { grid-template-columns: 1fr 1fr; }
}
@media (max-width: 640px) {
  body { font-size: 16px; }
  .nav-inner { gap: 16px; }
  .wordmark { font-size: 1.2rem; }
  .features, .steps { grid-template-columns: minmax(0, 1fr); }
  .stats { grid-template-columns: 1fr 1fr; }
  .stats li, .stats li:nth-child(n) { border-left: 0; border-top: 1px solid var(--line); padding: 16px; }
  .stats li:nth-child(1), .stats li:nth-child(2) { border-top: 0; }
  .stats li:nth-child(even) { border-left: 1px solid var(--line); }
  .facts li { flex-direction: column; gap: 2px; }
  .facts li span:last-child { text-align: left; }
  .cta-row .btn { flex: 1 1 100%; }
  .themes { grid-template-columns: minmax(0, 1fr); }
  .media.pair.crops { grid-template-columns: minmax(0, 1fr); max-width: 340px; margin: 0 auto; }
  .themes li { max-width: 300px; width: 100%; margin: 0 auto; }
  .newsletter .btn { flex: 1 1 100%; }
}
@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }
  *, *::before, *::after { animation: none !important; transition: none !important; }
}
@media print {
  .reveal { opacity: 1 !important; transform: none !important; }
  .nav { position: static; }
  .hero-sky, .aura, .media::before { display: none !important; }
}