:root {
  color-scheme: light;
  --ink: #102321;
  --muted: #5d6b68;
  --paper: #f4f6f4;
  --paper-deep: #e9efed;
  --card: #ffffff;
  --accent: #14756f;
  --accent-bright: #3dad91;
  --accent-soft: #e2f2ed;
  --indigo: #4f5cb3;
  --amber: #e69b33;
  --coral: #dc5750;
  --line: rgba(16, 35, 33, .11);
  --shadow: 0 1.5rem 4rem rgba(16, 35, 33, .10);
  font-family: -apple-system, BlinkMacSystemFont, "SF Pro Text", "Helvetica Neue", Arial, sans-serif;
}

* { box-sizing: border-box; }
html { scroll-behavior: smooth; }
body { margin: 0; color: var(--ink); background: var(--paper); font-size: 1rem; line-height: 1.6; }
img { display: block; max-width: 100%; }
a { color: var(--accent); text-underline-offset: .2em; }
a:hover { text-decoration-thickness: 2px; }
.shell { width: min(100% - 2.5rem, 74rem); margin: 0 auto; }

.site-header { position: sticky; top: 0; z-index: 20; border-bottom: 1px solid rgba(16, 35, 33, .07); background: rgba(244, 246, 244, .88); backdrop-filter: blur(18px); }
.header-inner { min-height: 4.8rem; display: flex; align-items: center; gap: 2rem; }
.brand { display: inline-flex; align-items: center; gap: .7rem; color: var(--ink); font-size: 1.35rem; font-weight: 800; letter-spacing: -.03em; text-decoration: none; }
.brand img { border-radius: .65rem; box-shadow: 0 .3rem .9rem rgba(20, 117, 111, .18); }
.header-inner nav { display: flex; align-items: center; gap: 1.35rem; margin-left: auto; }
.header-inner nav a { color: var(--muted); font-size: .92rem; font-weight: 650; text-decoration: none; }
.header-inner nav a:hover { color: var(--ink); }
.launch-chip, .plan-chip { display: inline-flex; align-items: center; min-height: 2rem; padding: .35rem .72rem; border: 1px solid rgba(20, 117, 111, .18); border-radius: 999px; color: var(--accent); background: var(--accent-soft); font-size: .78rem; font-weight: 760; letter-spacing: .02em; white-space: nowrap; }

.hero { min-height: 47rem; display: grid; grid-template-columns: 1.02fr .98fr; align-items: center; gap: clamp(2rem, 6vw, 6rem); padding-top: clamp(4rem, 8vw, 7rem); padding-bottom: clamp(5rem, 9vw, 8rem); overflow: hidden; }
.hero-copy { position: relative; z-index: 2; }
.eyebrow { color: var(--accent); font-size: .79rem; font-weight: 800; letter-spacing: .12em; text-transform: uppercase; }
h1, h2, h3 { margin-top: 0; text-wrap: balance; }
h1 { max-width: 11ch; margin-bottom: 1.4rem; font-size: clamp(3.2rem, 6.3vw, 6.4rem); line-height: .92; letter-spacing: -.065em; }
h2 { max-width: 17ch; margin-bottom: 1rem; font-size: clamp(2.2rem, 4.3vw, 4.4rem); line-height: 1; letter-spacing: -.052em; }
h3 { margin-bottom: .6rem; font-size: 1.22rem; line-height: 1.25; letter-spacing: -.025em; }
.lede { max-width: 39rem; margin: 0; color: var(--muted); font-size: clamp(1.08rem, 1.8vw, 1.3rem); }
.actions { display: flex; flex-wrap: wrap; gap: .75rem; margin: 2rem 0 1.5rem; }
.button { display: inline-flex; align-items: center; justify-content: center; min-height: 3.25rem; padding: .8rem 1.25rem; border: 1px solid var(--line); border-radius: 999px; color: var(--ink); background: var(--card); font-weight: 750; text-decoration: none; transition: transform .2s ease, box-shadow .2s ease, background .2s ease; }
.button:hover { transform: translateY(-2px); text-decoration: none; box-shadow: 0 .7rem 1.8rem rgba(16, 35, 33, .11); }
.button.primary { color: #fff; border-color: var(--accent); background: var(--accent); }
.button.primary:hover { background: #0f625d; }
.trust-list { display: flex; flex-wrap: wrap; gap: .55rem 1.25rem; margin: 0; padding: 0; color: var(--muted); font-size: .88rem; list-style: none; }
.trust-list li::before { content: "✓"; margin-right: .4rem; color: var(--accent); font-weight: 900; }

.hero-visual { position: relative; min-height: 40rem; }
.halo { position: absolute; inset: 6% -16% 1% 4%; border-radius: 48% 52% 48% 52%; background: radial-gradient(circle at 38% 38%, rgba(61, 173, 145, .34), rgba(79, 92, 179, .13) 55%, transparent 72%); filter: blur(2px); }
.phone { overflow: hidden; margin: 0; border: .45rem solid #111b1a; border-radius: 2.8rem; background: #111; box-shadow: var(--shadow); }
.phone img { width: 100%; height: auto; }
.hero-visual .phone { position: absolute; width: min(19.5rem, 54%); }
.phone-main { z-index: 2; top: 0; left: 7%; transform: rotate(-4deg); }
.phone-back { z-index: 1; right: 1%; bottom: -8%; transform: rotate(6deg); }

.principle-band { color: #fff; background: var(--accent); }
.principle-inner { min-height: 9rem; display: flex; align-items: center; justify-content: space-between; gap: 2rem; }
.principle-inner p { margin: 0; font-size: clamp(1.8rem, 4vw, 3.4rem); font-weight: 780; letter-spacing: -.045em; }
.principle-inner span { max-width: 24rem; color: rgba(255,255,255,.78); font-size: 1.05rem; }

.section { padding-top: clamp(5rem, 10vw, 9rem); padding-bottom: clamp(5rem, 10vw, 9rem); }
.section-heading { display: grid; grid-template-columns: 1.15fr .85fr; align-items: end; gap: 3rem; margin-bottom: 3rem; }
.section-heading h2, .section-heading p { margin-bottom: 0; }
.section-heading p { max-width: 34rem; color: var(--muted); font-size: 1.08rem; }
.section-heading.compact { grid-template-columns: 1fr; }
.method-grid { display: grid; grid-template-columns: repeat(4, 1fr); gap: .9rem; }
.method-card { position: relative; min-height: 18rem; padding: 1.5rem; overflow: hidden; border: 1px solid var(--line); border-radius: 1.6rem; background: var(--card); box-shadow: 0 .8rem 2rem rgba(16, 35, 33, .04); }
.method-card::after { content: ""; position: absolute; width: 8rem; height: 8rem; right: -3.2rem; bottom: -4rem; border-radius: 50%; background: currentColor; opacity: .07; }
.method-card .step { color: var(--muted); font-size: .76rem; font-weight: 800; letter-spacing: .1em; }
.method-icon { display: grid; width: 3rem; height: 3rem; place-items: center; margin: 2.2rem 0 1.3rem; border-radius: 1rem; color: currentColor; background: color-mix(in srgb, currentColor 11%, white); font-size: 1.25rem; font-weight: 850; }
.method-card p { margin: 0; color: var(--muted); }
.method-card.trigger { color: var(--amber); }
.method-card.minimum { color: var(--indigo); }
.method-card.full { color: var(--accent); }
.method-card.recovery { color: var(--coral); }
.method-card h3 { color: var(--ink); }

.evidence-section { background: linear-gradient(145deg, #e2eeeb, #eef0f7); }
.evidence-grid { display: grid; grid-template-columns: .85fr 1.15fr; align-items: center; gap: clamp(3rem, 8vw, 7rem); }
.evidence-phone { display: flex; justify-content: center; max-height: 42rem; overflow: hidden; padding: 1rem 1rem 0; }
.evidence-phone .phone { width: min(20rem, 88%); border-bottom-left-radius: 0; border-bottom-right-radius: 0; box-shadow: 0 1.8rem 4rem rgba(49, 62, 60, .16); }
.evidence-copy > p { max-width: 38rem; color: var(--muted); font-size: 1.1rem; }
.signal-list { display: grid; gap: 1.1rem; margin-top: 2rem; }
.signal-list > div { display: grid; grid-template-columns: 8.5rem 1fr; gap: 1rem; padding-top: 1.1rem; border-top: 1px solid rgba(16, 35, 33, .12); }
.signal-list strong { color: var(--ink); }
.signal-list span { color: var(--muted); }

.pricing-grid { display: grid; grid-template-columns: repeat(2, 1fr); gap: 1.2rem; }
.price-card { padding: clamp(1.6rem, 4vw, 2.7rem); border: 1px solid var(--line); border-radius: 1.8rem; background: var(--card); }
.price-card.featured { color: #edf9f6; border-color: transparent; background: #112f2c; box-shadow: var(--shadow); }
.price-top { display: flex; align-items: flex-start; justify-content: space-between; gap: 1rem; }
.plan-label { display: block; margin-bottom: .4rem; color: var(--accent); font-size: .79rem; font-weight: 800; letter-spacing: .1em; text-transform: uppercase; }
.featured .plan-label { color: #7ad3bb; }
.price-card h3 { margin: 0; font-size: clamp(1.65rem, 3vw, 2.4rem); }
.plan-chip.plus { color: #dce0ff; border-color: rgba(142, 153, 238, .35); background: rgba(79, 92, 179, .35); }
.price-card ul { display: grid; gap: .8rem; margin: 2rem 0 0; padding: 0; list-style: none; }
.price-card li { position: relative; padding-left: 1.7rem; color: var(--muted); }
.price-card li::before { content: "✓"; position: absolute; left: 0; color: var(--accent); font-weight: 900; }
.featured li { color: rgba(237,249,246,.78); }
.featured li::before { color: #72cdb5; }
.price-note { margin: 1.5rem 0 0; color: rgba(237,249,246,.58); font-size: .84rem; }

.values { border-top: 1px solid var(--line); }
.values > h2, .faq > h2 { max-width: 19ch; }
.value-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 2.4rem; margin-top: 3rem; }
.value-grid article { padding-top: 1.3rem; border-top: .2rem solid var(--accent); }
.value-grid article:nth-child(2) { border-color: var(--indigo); }
.value-grid article:nth-child(3) { border-color: var(--amber); }
.value-grid p { margin: 0; color: var(--muted); }

.faq { padding-top: 0; }
.faq-list { margin-top: 2.5rem; border-top: 1px solid var(--line); }
.faq details { border-bottom: 1px solid var(--line); }
.faq summary { padding: 1.25rem 2.5rem 1.25rem 0; cursor: pointer; font-size: 1.06rem; font-weight: 720; }
.faq details p { max-width: 50rem; margin: -.35rem 0 1.4rem; color: var(--muted); }

.closing { color: #fff; background: var(--accent); }
.closing-inner { min-height: 23rem; display: flex; align-items: center; justify-content: space-between; gap: 3rem; padding-top: 4rem; padding-bottom: 4rem; }
.closing h2 { max-width: 14ch; margin: .5rem 0 1rem; }
.closing p { max-width: 38rem; margin: 0; color: rgba(255,255,255,.76); font-size: 1.1rem; }
.eyebrow.light { color: rgba(255,255,255,.72); }
.light-button { flex: 0 0 auto; color: var(--accent); border-color: #fff; background: #fff; }

.site-footer { padding: 3rem 0; color: var(--muted); background: #e9eeec; }
.footer-grid { display: grid; grid-template-columns: auto 1fr auto; align-items: center; gap: 1.2rem 2.5rem; }
.footer-grid p { margin: 0; }
.footer-grid nav { display: flex; flex-wrap: wrap; justify-content: flex-end; gap: 1rem; }
.footer-grid nav a { color: var(--muted); font-size: .9rem; font-weight: 650; text-decoration: none; }
.copyright { grid-column: 1 / -1; padding-top: 1.25rem; border-top: 1px solid var(--line); font-size: .82rem; }

/* Shared legal and support pages */
body > .shell > header { min-height: 4.8rem; display: flex; align-items: center; justify-content: space-between; gap: 1rem; }
body > .shell > header .brand { font-size: 1.25rem; }
body > .shell > header nav { display: flex; flex-wrap: wrap; gap: 1rem; }
body > .shell > header nav a { color: var(--muted); font-size: .92rem; font-weight: 650; text-decoration: none; }
body > .shell > main { padding-top: clamp(3.5rem, 8vw, 6rem); padding-bottom: clamp(5rem, 10vw, 8rem); }
.document { max-width: 50rem; }
.document h1 { max-width: none; margin: .55rem 0 1rem; font-size: clamp(2.8rem, 7vw, 5rem); line-height: .95; letter-spacing: -.055em; }
.document h2 { max-width: none; margin-top: 3rem; font-size: clamp(1.45rem, 3vw, 1.85rem); letter-spacing: -.03em; }
.document h3 { margin-top: 1.7rem; }
.document li + li { margin-top: .6rem; }
.document .grid { display: grid; grid-template-columns: repeat(auto-fit, minmax(16rem, 1fr)); gap: 1rem; margin-top: 2rem; }
.card { padding: 1.45rem; border: 1px solid var(--line); border-radius: 1.35rem; background: var(--card); box-shadow: 0 .75rem 2rem rgba(16, 35, 33, .04); }
.card h2, .card h3 { margin-top: 0; }
.card p:last-child { margin-bottom: 0; }
.meta, .muted { color: var(--muted); }
.notice { padding: 1.1rem 1.25rem; border-left: .3rem solid var(--indigo); border-radius: 0 1rem 1rem 0; background: rgba(79, 92, 179, .08); }
.status { display: inline-flex; align-items: center; gap: .55rem; font-weight: 750; }
.dot { width: .65rem; height: .65rem; border-radius: 50%; background: var(--accent); box-shadow: 0 0 0 .28rem rgba(20,117,111,.12); }
body > .shell > footer { padding: 2rem 0 3rem; border-top: 1px solid var(--line); color: var(--muted); font-size: .9rem; }

@media (max-width: 60rem) {
  .header-inner { flex-wrap: wrap; padding: .8rem 0; }
  .header-inner nav { order: 3; width: 100%; justify-content: space-between; border-top: 1px solid var(--line); padding-top: .7rem; }
  .launch-chip { margin-left: auto; }
  .hero { min-height: auto; grid-template-columns: 1fr; }
  .hero-copy { max-width: 48rem; }
  .hero-visual { width: min(100%, 42rem); min-height: 36rem; margin: 0 auto; }
  .method-grid { grid-template-columns: repeat(2, 1fr); }
  .evidence-grid { grid-template-columns: .75fr 1.25fr; gap: 3rem; }
}

@media (max-width: 42rem) {
  .shell { width: min(100% - 1.5rem, 74rem); }
  .site-header { position: static; }
  .header-inner { gap: .75rem; }
  .header-inner nav { gap: .65rem; overflow-x: auto; justify-content: flex-start; }
  .header-inner nav a { padding: .2rem .25rem; white-space: nowrap; }
  .launch-chip { font-size: .72rem; }
  .hero { padding-top: 3.5rem; }
  h1 { font-size: clamp(3rem, 15vw, 4.6rem); }
  .hero-visual { min-height: 28rem; }
  .hero-visual .phone { width: 54%; border-width: .32rem; border-radius: 2rem; }
  .phone-main { left: 2%; }
  .phone-back { right: 2%; bottom: -4%; }
  .principle-inner { align-items: flex-start; flex-direction: column; justify-content: center; padding-top: 2rem; padding-bottom: 2rem; }
  .section-heading, .evidence-grid, .pricing-grid { grid-template-columns: 1fr; }
  .method-grid { grid-template-columns: 1fr; }
  .method-card { min-height: 14rem; }
  .method-icon { margin-top: 1.3rem; }
  .evidence-phone { order: 2; max-height: 33rem; }
  .signal-list > div { grid-template-columns: 1fr; gap: .25rem; }
  .value-grid { grid-template-columns: 1fr; gap: 1.5rem; }
  .closing-inner { align-items: flex-start; flex-direction: column; justify-content: center; }
  .footer-grid { grid-template-columns: 1fr; }
  .footer-grid nav { justify-content: flex-start; }
  .copyright { grid-column: auto; }
  body > .shell > header { align-items: flex-start; flex-direction: column; padding: 1rem 0; }
}

@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }
  .button { transition: none; }
}