/* Founding 100 landing page (/founding-100/) + family-page founding buy-card. */

.founding-hero { padding-top: 112px !important; }
.founding-hero .hero-eyebrow { color: var(--coral); }
.founding-hero h1 span { color: var(--cyan); }

.founding-meter { max-width: 520px; margin: 26px auto 0; }
.founding-meter-bar { height: 10px; border-radius: var(--radius-full); background: rgba(8,145,178,.14); overflow: hidden; }
.founding-meter-bar span { display: block; height: 100%; border-radius: inherit; background: linear-gradient(90deg, var(--cyan), var(--coral)); transition: width .6s ease; }
.founding-meter-text { margin-top: 10px; font-size: .95rem; color: var(--slate-light); }
.founding-meter-text strong { color: var(--slate-deep); font-family: var(--font-display); font-size: 1.05rem; }

.founding-hero-trust { display: flex; flex-wrap: wrap; justify-content: center; gap: 10px 22px; margin-top: 22px; font-size: .88rem; font-weight: 600; color: var(--slate); }

/* Card + stepper */
.founding-card { position: relative; }
.founding-steps { list-style: none; margin: 0 0 30px; padding: 0; display: grid; grid-template-columns: repeat(3, 1fr); gap: 6px; }
.founding-steps li { display: flex; align-items: center; gap: 8px; font-size: .82rem; font-weight: 600; color: var(--slate-lighter); padding-bottom: 10px; border-bottom: 3px solid var(--border, #E9EDF2); }
.founding-steps li span { width: 24px; height: 24px; border-radius: 50%; display: inline-flex; align-items: center; justify-content: center; background: var(--cream-dark); color: var(--slate-light); font-size: .75rem; font-family: var(--font-display); font-weight: 800; }
.founding-steps li.is-active { color: var(--slate-deep); border-color: var(--cyan); }
.founding-steps li.is-active span { background: var(--cyan); color: #fff; }
.founding-steps li.is-done { color: var(--mint-text); border-color: var(--mint); }
.founding-steps li.is-done span { background: var(--mint); color: #fff; }

.founding-step-title { font-family: var(--font-display); font-size: 1.45rem; font-weight: 800; color: var(--slate-deep); margin: 0 0 8px; line-height: 1.25; }
.founding-step-sub { font-size: .95rem; color: var(--slate-light); margin: 0 0 22px; line-height: 1.6; }
.founding-link { background: none; border: 0; padding: 0; color: var(--cyan-dark); font: inherit; font-weight: 700; cursor: pointer; text-decoration: underline; }
.founding-link:disabled { color: var(--slate-lighter); text-decoration: none; cursor: default; }

.field-hint { display: block; margin-top: 6px; font-size: .8rem; color: var(--slate-lighter); line-height: 1.5; }
.founding-mobile { display: flex; align-items: stretch; }
.founding-prefix { display: inline-flex; align-items: center; padding: 0 12px; border: 1.5px solid var(--border, #E2E8F0); border-right: 0; border-radius: 12px 0 0 12px; background: var(--cream); font-weight: 700; color: var(--slate); white-space: nowrap; font-size: .95rem; }
.founding-mobile input { border-radius: 0 12px 12px 0 !important; flex: 1; min-width: 0; }

.founding-check { display: flex; gap: 12px; align-items: flex-start; margin: 16px 0 0; font-size: .9rem; color: var(--slate); line-height: 1.55; cursor: pointer; }
.founding-check input { margin-top: 4px; width: 18px; height: 18px; accent-color: var(--cyan); flex: none; }
.founding-check a { color: var(--cyan-dark); font-weight: 600; }
.field.is-invalid input, .field.is-invalid select { border-color: #DC2626 !important; box-shadow: 0 0 0 3px rgba(220,38,38,.12); }
.field-error { display: block; margin-top: 6px; font-size: .8rem; color: #B91C1C; font-weight: 600; }

.founding-status { margin-top: 18px; padding: 14px 16px; border-radius: var(--radius); font-weight: 500; font-size: .92rem; line-height: 1.5; }
.founding-status.is-error { background: #FEF2F2; color: #991B1B; border: 1px solid #FECACA; }
.founding-status.is-ok { background: var(--mint-light); color: var(--mint-text); border: 1px solid #A7F3D0; }
.founding-status.is-info { background: var(--cream-dark); color: var(--slate); border: 1px solid var(--peach); }

/* OTP boxes */
.founding-otp-boxes { display: flex; gap: 10px; justify-content: space-between; margin: 6px 0 10px; }
.founding-otp-boxes input { width: 100%; max-width: 64px; height: 64px; text-align: center; font-family: var(--font-display); font-size: 1.7rem; font-weight: 800; color: var(--slate-deep); border: 2px solid var(--border, #E2E8F0); border-radius: 14px; background: #fff; transition: border-color .15s, box-shadow .15s; }
.founding-otp-boxes input:focus { outline: none; border-color: var(--cyan); box-shadow: 0 0 0 4px rgba(8,145,178,.14); }
.founding-otp-boxes.is-error input { border-color: #DC2626; animation: ltf-shake .3s; }
@keyframes ltf-shake { 25% { transform: translateX(-4px); } 75% { transform: translateX(4px); } }
.founding-resend { justify-content: center; }

/* Key screen */
.founding-key-head { margin-bottom: 18px; }
.founding-seat { display: inline-block; font-size: .75rem; font-weight: 800; letter-spacing: .08em; text-transform: uppercase; color: var(--coral); background: var(--peach); padding: 5px 12px; border-radius: var(--radius-full); margin-bottom: 12px; }
.founding-key-box { display: flex; align-items: center; gap: 10px; background: var(--slate-deep); border-radius: var(--radius); padding: 16px 16px 16px 22px; margin-bottom: 12px; }
.founding-key-box code { flex: 1; font-family: Menlo, Consolas, 'SF Mono', monospace; font-size: clamp(1rem, 3.6vw, 1.35rem); font-weight: 700; letter-spacing: .06em; color: var(--cyan-light); word-break: break-all; }
.founding-copy { border: 0; background: #fff; color: var(--slate-deep); font-weight: 800; font-family: var(--font-display); padding: 10px 16px; border-radius: 10px; cursor: pointer; font-size: .85rem; transition: background .15s; }
.founding-copy:hover, .founding-copy.is-copied { background: var(--cyan-light); }
.founding-h3 { font-family: var(--font-display); font-size: 1.1rem; font-weight: 800; color: var(--slate-deep); margin: 26px 0 12px; }
.founding-ver { font-size: .8rem; font-weight: 600; color: var(--slate-lighter); margin-left: 6px; }
.founding-downloads { display: grid; gap: 10px; }
.founding-dl { display: flex; align-items: center; justify-content: space-between; gap: 12px; padding: 14px 18px; border-radius: 14px; border: 1.5px solid var(--border, #E2E8F0); background: #fff; color: var(--slate-deep); font-weight: 700; text-decoration: none; transition: border-color .15s, transform .15s, box-shadow .15s; }
.founding-dl:hover { border-color: var(--cyan); transform: translateY(-1px); box-shadow: var(--shadow-sm); }
.founding-dl.is-primary { background: var(--cyan); border-color: var(--cyan); color: #fff; }
.founding-dl.is-primary:hover { background: var(--cyan-dark); }
.founding-dl.is-soon { opacity: .6; cursor: not-allowed; }
.founding-dl small { font-weight: 500; font-size: .8rem; opacity: .8; }
@media (max-width: 480px) { .founding-dl { flex-direction: column; align-items: flex-start; gap: 4px; } }
.founding-mac-hint { font-size: .82rem; color: var(--slate-lighter); margin: 10px 0 0; line-height: 1.5; }
.founding-next { margin: 22px 0 0; padding-left: 22px; color: var(--slate); font-size: .95rem; line-height: 1.7; }
.founding-support { margin-top: 24px; padding: 18px 20px; background: var(--cream-dark); border-radius: var(--radius); font-size: .92rem; color: var(--slate); line-height: 1.6; }
.founding-support .btn { margin-top: 12px; }
.founding-wa { background: #25D366 !important; border-color: #25D366 !important; color: #fff !important; }

/* Sidebar */
.founding-list { list-style: none; margin: 0; padding: 0; }
.founding-list li { position: relative; padding-left: 22px; margin-bottom: 10px; font-size: .92rem; color: var(--slate); line-height: 1.55; }
.founding-list li::before { content: '✓'; position: absolute; left: 0; color: var(--mint-text); font-weight: 800; }
.founding-list-price { margin-top: 14px; font-family: var(--font-display); font-size: 1.05rem; }
.founding-list-price::before { display: none !important; }
.founding-list-price { padding-left: 0; }
.founding-list-price s { color: var(--slate-lighter); }
.founding-list-price strong { color: var(--coral); font-size: 1.3rem; }
.founding-why p { font-size: .92rem; color: var(--slate); line-height: 1.65; margin: 0; }

/* How it works */
.founding-how { padding: 70px 0; background: var(--cream); }
.founding-how-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 20px; max-width: 980px; margin: 0 auto; }
.founding-how-card { background: #fff; border-radius: var(--radius-lg); padding: 28px 26px; box-shadow: var(--shadow-sm); }
.founding-how-num { display: inline-flex; width: 36px; height: 36px; border-radius: 50%; align-items: center; justify-content: center; background: var(--cyan); color: #fff; font-family: var(--font-display); font-weight: 800; margin-bottom: 14px; }
.founding-how-card h3 { font-family: var(--font-display); font-size: 1.1rem; font-weight: 800; color: var(--slate-deep); margin: 0 0 8px; }
.founding-how-card p { font-size: .92rem; color: var(--slate-light); line-height: 1.6; margin: 0; }

/* Terms */
.founding-terms { max-width: 800px; margin: 44px auto 0; padding: 28px 30px; background: var(--cream); border-radius: var(--radius-lg); }
.founding-terms h3 { font-family: var(--font-display); font-size: 1.05rem; font-weight: 800; color: var(--slate-deep); margin: 0 0 12px; }
.founding-terms ol { margin: 0; padding-left: 20px; font-size: .88rem; color: var(--slate-light); line-height: 1.65; }
.founding-terms li { margin-bottom: 6px; }

/* Family-page buy card variant */
.buy-card-founding .buy-eyebrow { display: inline-block; font-size: .72rem; font-weight: 800; letter-spacing: .1em; text-transform: uppercase; color: #0A0F1C; background: var(--cyan-light); padding: 5px 12px; border-radius: var(--radius-full); margin-bottom: 12px; }
.buy-card-founding .buy-price { color: var(--coral-light); }

@media (max-width: 900px) {
  .founding-how-grid { grid-template-columns: 1fr; }
}
@media (max-width: 600px) {
  .founding-hero { padding-top: 96px !important; }
  .founding-steps li { font-size: .72rem; gap: 6px; }
  .founding-otp-boxes { gap: 6px; }
  .founding-otp-boxes input { height: 54px; font-size: 1.4rem; border-radius: 10px; }
  .founding-key-box { flex-direction: column; align-items: stretch; padding: 16px; }
  .founding-copy { width: 100%; }
  .founding-terms { padding: 22px 20px; }
}

/* FAQ questions are <button>s here (keyboard accessible); strip UA button styling. */
.founding-faq .faq-question { width: 100%; background: none; border: 0; text-align: left; font: inherit; font-family: var(--font-display); font-weight: 700; font-size: 1rem; color: var(--slate); -webkit-appearance: none; appearance: none; border-radius: 0; }
.founding-faq .faq-question:focus-visible { outline: 2px solid var(--cyan); outline-offset: -2px; }
.founding-faq { padding: 70px 0 80px; }

/* v0.11: download fingerprints under the buttons */
.founding-hashes { margin-top: 4px; font-size: .82rem; color: var(--slate-lighter); }
.founding-hashes summary { cursor: pointer; font-weight: 600; }
.founding-hashes p { margin: 6px 0 0; word-break: break-all; line-height: 1.45; }
.founding-hashes code { font-size: .76rem; }

/* /download/ (page-download.php) — reuses the claim page's download buttons. */
.lt-download-card { max-width: 640px; margin: 0 auto; }
.lt-download-steps { margin: 0 0 16px; padding-left: 1.25rem; display: grid; gap: 6px; }