/* ===== Tokens (light only) ===== */
:root {
  --green: #2F7F64;
  --green-2: #3F9D7D;
  --green-dark: #23624D;
  --mint: #EAF6F1;
  --violet: #EFEAFB;
  --peach: #FDEEDC;
  --rose: #FDE8EA;
  --sky: #E7F2FA;
  --white: #FFFFFF;
  --soft: #F8FAF9;
  --text: #13231D;
  --muted: #5B6B65;
  --border: #E6ECE9;
  --shadow: 0 1px 2px rgba(19,35,29,.04), 0 8px 24px rgba(19,35,29,.06);
  --shadow-lg: 0 2px 6px rgba(19,35,29,.04), 0 24px 60px rgba(19,35,29,.10);
  --radius: 20px;
  --font: "Plus Jakarta Sans", -apple-system, "Segoe UI", Roboto, Arial, sans-serif;
  color-scheme: light;
}

*, *::before, *::after { box-sizing: border-box; }
html { scroll-behavior: smooth; -webkit-text-size-adjust: 100%; }
body {
  margin: 0;
  background: var(--white);
  color: var(--text);
  font-family: var(--font);
  font-size: 18px;
  line-height: 1.65;
  -webkit-font-smoothing: antialiased;
}
img { max-width: 100%; height: auto; display: block; }
a { color: var(--green); }
h1, h2, h3 { margin: 0; letter-spacing: -.02em; }

.container { width: 100%; max-width: 1160px; margin: 0 auto; padding: 0 24px; }
.container--narrow { max-width: 780px; }
.center { text-align: center; }

/* ===== Buttons ===== */
.btn {
  display: inline-flex; align-items: center; justify-content: center; gap: 8px;
  background: var(--green); color: #fff; text-decoration: none; font-weight: 700;
  font-size: 16px; padding: 14px 26px; border-radius: 999px; border: 2px solid var(--green);
  transition: background .2s, transform .2s, box-shadow .2s;
  box-shadow: 0 8px 20px rgba(47,127,100,.22);
}
.btn:hover, .btn:focus-visible { background: var(--green-dark); border-color: var(--green-dark); transform: translateY(-1px); }
.btn--sm { padding: 9px 18px; font-size: 15px; box-shadow: none; }
.btn--lg { padding: 17px 32px; font-size: 17px; }
.btn--block { display: flex; width: 100%; }
.btn--ghost { background: #fff; color: var(--green); box-shadow: none; border-color: var(--border); }
.btn--ghost:hover, .btn--ghost:focus-visible { background: var(--mint); border-color: var(--mint); }
.btn--pulse { animation: pulse 2.4s infinite; }
@keyframes pulse {
  0%, 100% { box-shadow: 0 0 0 0 rgba(47,127,100,.35); }
  50% { box-shadow: 0 0 0 12px rgba(47,127,100,0); }
}

/* ===== Header ===== */
.site-header {
  position: sticky; top: 0; z-index: 100; background: rgba(255,255,255,.9);
  backdrop-filter: saturate(1.4) blur(12px); -webkit-backdrop-filter: saturate(1.4) blur(12px);
  border-bottom: 1px solid transparent; transition: border-color .2s;
}
.site-header.is-scrolled { border-bottom-color: var(--border); }
.site-header__inner { display: flex; align-items: center; justify-content: space-between; min-height: 72px; gap: 24px; }
.logo { display: inline-flex; align-items: center; gap: 8px; text-decoration: none; color: var(--text); font-weight: 800; font-size: 21px; letter-spacing: -.02em; }
.logo b { color: var(--green-2); font-weight: 800; }
.logo__mark { width: 32px; height: 32px; }
.logo--sm { font-size: 18px; }
.logo--sm .logo__mark { width: 26px; height: 26px; }
.main-nav { display: flex; align-items: center; gap: 4px; }
.main-nav a:not(.btn) { color: var(--muted); text-decoration: none; font-weight: 600; font-size: 15px; padding: 8px 14px; border-radius: 999px; transition: color .2s, background .2s; }
.main-nav a:not(.btn):hover { color: var(--text); background: var(--soft); }
.main-nav .btn { margin-left: 8px; }
.nav-toggle { display: none; background: none; border: 0; width: 44px; height: 44px; padding: 10px; cursor: pointer; }
.nav-toggle span { display: block; height: 2px; background: var(--text); margin: 5px 0; border-radius: 2px; transition: transform .25s, opacity .25s; }
.nav-toggle[aria-expanded="true"] span:nth-child(1) { transform: translateY(7px) rotate(45deg); }
.nav-toggle[aria-expanded="true"] span:nth-child(2) { opacity: 0; }
.nav-toggle[aria-expanded="true"] span:nth-child(3) { transform: translateY(-7px) rotate(-45deg); }

/* ===== Hero ===== */
.hero { padding: 56px 0 24px; background: radial-gradient(1000px 500px at 85% 20%, #F1FAF6 0%, rgba(255,255,255,0) 70%), #fff; }
.hero__grid { display: grid; grid-template-columns: 1.05fr 1fr; gap: 40px; align-items: center; }
.badge { display: inline-block; background: var(--mint); color: var(--green); font-weight: 700; font-size: 14px; padding: 7px 14px; border-radius: 999px; margin-bottom: 20px; }
.hero h1 { font-size: clamp(38px, 5.4vw, 64px); line-height: 1.06; font-weight: 800; }
.hl { color: var(--green-2); }
.hero__lead { font-size: 20px; color: var(--muted); margin: 22px 0 30px; max-width: 540px; }
.hero__actions { display: flex; flex-wrap: wrap; gap: 12px; }
.hero__trust { list-style: none; padding: 0; margin: 28px 0 0; display: flex; flex-wrap: wrap; gap: 10px 22px; font-size: 15px; color: var(--muted); font-weight: 600; }
.hero__media img { width: 100%; max-width: 560px; margin-left: auto; }

/* ===== Sections ===== */
.section { padding: 88px 0; }
.section--tight { padding: 24px 0 8px; }
.section--soft { background: var(--soft); }
.eyebrow { color: var(--green-2); font-weight: 800; font-size: 13px; letter-spacing: 2px; margin: 0 0 12px; }
.h2 { font-size: clamp(30px, 3.8vw, 44px); line-height: 1.15; font-weight: 800; }
.sub { color: var(--muted); font-size: 19px; max-width: 640px; margin: 16px auto 0; }

/* ===== Pillars ===== */
.pillars { display: grid; grid-template-columns: repeat(4, 1fr); gap: 16px; }
.pillar { border-radius: var(--radius); padding: 24px 18px; text-align: center; display: flex; flex-direction: column; align-items: center; gap: 4px; }
.pillar__icon { font-size: 36px; line-height: 1; margin-bottom: 8px; }
.pillar b { font-size: 18px; }
.pillar small { color: var(--muted); font-size: 14px; }
.pillar--memory { background: var(--peach); }
.pillar--reason { background: var(--violet); }
.pillar--focus { background: var(--mint); }
.pillar--calm { background: var(--rose); }

/* ===== Features ===== */
.features { display: grid; grid-template-columns: repeat(3, 1fr); gap: 20px; margin-top: 48px; }
.feature { background: #fff; border: 1px solid var(--border); border-radius: var(--radius); padding: 28px; box-shadow: var(--shadow); transition: transform .25s, box-shadow .25s; }
.feature:hover { transform: translateY(-3px); box-shadow: var(--shadow-lg); }
.feature__icon { width: 56px; height: 56px; border-radius: 16px; display: grid; place-items: center; font-size: 28px; margin-bottom: 18px; }
.feature h3 { font-size: 19px; margin-bottom: 6px; }
.feature p { margin: 0; color: var(--muted); font-size: 16px; }
.fi--violet { background: var(--violet); }
.fi--peach { background: var(--peach); }
.fi--mint { background: var(--mint); }
.fi--sky { background: var(--sky); }
.fi--rose { background: var(--rose); }

/* ===== Showcase ===== */
.showcase { display: grid; grid-template-columns: 1fr 1fr; gap: 56px; align-items: center; }
.showcase__media img { border-radius: 28px; box-shadow: var(--shadow-lg); width: 100%; max-width: 520px; }
.showcase__copy > p { color: var(--muted); margin: 18px 0 0; }
.checks { list-style: none; padding: 0; margin: 24px 0 32px; display: grid; gap: 12px; }
.checks li { position: relative; padding-left: 36px; font-weight: 600; }
.checks li::before {
  content: "✓"; position: absolute; left: 0; top: 2px; width: 24px; height: 24px; border-radius: 50%;
  background: var(--mint); color: var(--green); font-size: 13px; font-weight: 800; display: grid; place-items: center;
}

/* ===== Steps ===== */
.steps { display: grid; grid-template-columns: repeat(3, 1fr); gap: 20px; margin-top: 48px; }
.step { background: #fff; border: 1px solid var(--border); border-radius: var(--radius); padding: 32px 28px; box-shadow: var(--shadow); }
.step__num { width: 44px; height: 44px; border-radius: 50%; background: var(--green); color: #fff; font-weight: 800; display: grid; place-items: center; margin-bottom: 18px; }
.step h3 { font-size: 20px; margin-bottom: 6px; }
.step p { margin: 0; color: var(--muted); font-size: 16px; }

/* ===== Session ===== */
.session { list-style: none; padding: 0; margin: 48px auto 0; display: grid; grid-template-columns: repeat(5, 1fr); gap: 14px; max-width: 1000px; }
.session li { background: #fff; border: 1px solid var(--border); border-radius: var(--radius); padding: 24px 14px; text-align: center; box-shadow: var(--shadow); display: flex; flex-direction: column; align-items: center; gap: 4px; }
.session__icon { width: 52px; height: 52px; border-radius: 50%; display: grid; place-items: center; font-size: 24px; margin-bottom: 8px; }
.session b { font-size: 16px; line-height: 1.3; }
.session small { color: var(--green-2); font-weight: 700; font-size: 14px; }

/* ===== Pricing ===== */
.price-card { max-width: 520px; margin: 48px auto 0; background: #fff; border: 1px solid var(--border); border-radius: 28px; padding: 36px; box-shadow: var(--shadow-lg); }
.price-card__top { text-align: center; padding-bottom: 24px; border-bottom: 1px dashed var(--border); }
.price-card__tag { display: inline-block; background: var(--mint); color: var(--green); font-weight: 800; font-size: 12px; letter-spacing: 1.6px; padding: 6px 12px; border-radius: 999px; }
.price-card__regular { margin: 16px 0 0; color: var(--muted); font-size: 16px; }
.price-card__price { font-size: 76px; font-weight: 800; line-height: 1; margin: 6px 0; letter-spacing: -.03em; }
.price-card__price sup { font-size: 32px; vertical-align: top; position: relative; top: 10px; margin-right: 2px; }
.price-card__terms { margin: 0; color: var(--muted); font-size: 15px; font-weight: 600; }
.includes { list-style: none; padding: 0; margin: 24px 0 28px; display: grid; gap: 10px; }
.includes li { position: relative; padding-left: 32px; font-size: 16px; font-weight: 600; }
.includes li::before {
  content: "✓"; position: absolute; left: 0; top: 2px; width: 22px; height: 22px; border-radius: 50%;
  background: var(--green); color: #fff; font-size: 12px; font-weight: 800; display: grid; place-items: center;
}
.instant { text-align: center; color: var(--muted); font-size: 14px; font-weight: 600; margin: 14px 0 18px; }
.payments { display: flex; flex-wrap: wrap; justify-content: center; gap: 8px; }
.payments span { font-size: 11px; font-weight: 800; letter-spacing: 1px; color: var(--muted); border: 1px solid var(--border); border-radius: 6px; padding: 4px 8px; }

/* ===== FAQ ===== */
.faq { margin-top: 40px; display: grid; gap: 12px; }
.faq__item { background: #fff; border: 1px solid var(--border); border-radius: 16px; overflow: hidden; }
.faq__q {
  width: 100%; text-align: left; background: none; border: 0; cursor: pointer; font: inherit; font-weight: 700;
  font-size: 17px; color: var(--text); padding: 20px 56px 20px 22px; position: relative;
}
.faq__icon { position: absolute; right: 22px; top: 50%; width: 14px; height: 14px; transform: translateY(-50%); }
.faq__icon::before, .faq__icon::after { content: ""; position: absolute; left: 0; top: 6px; width: 14px; height: 2px; background: var(--green); border-radius: 2px; transition: transform .25s; }
.faq__icon::after { transform: rotate(90deg); }
.faq__q[aria-expanded="true"] .faq__icon::after { transform: rotate(0); }
.faq__a { max-height: 0; overflow: hidden; transition: max-height .3s ease; }
.faq__a p { margin: 0; padding: 0 22px 20px; color: var(--muted); font-size: 16px; }

/* ===== Final CTA ===== */
.final-cta { text-align: center; background: linear-gradient(180deg, #F1FAF6 0%, #fff 100%); border: 1px solid var(--border); border-radius: 32px; padding: 64px 24px; }
.final-cta__leaf { width: 56px; height: 56px; margin: 0 auto 16px; }
.final-cta h2 { font-size: clamp(28px, 3.6vw, 42px); font-weight: 800; }
.final-cta p { color: var(--muted); margin: 12px 0 28px; font-size: 19px; }

/* ===== Footer ===== */
.site-footer { border-top: 1px solid var(--border); padding: 40px 0 120px; }
.footer__inner { display: flex; flex-wrap: wrap; align-items: center; justify-content: space-between; gap: 16px; }
.footer__links { display: flex; flex-wrap: wrap; gap: 6px 20px; }
.footer__links a { color: var(--muted); text-decoration: none; font-size: 15px; font-weight: 600; }
.footer__links a:hover { color: var(--text); }
.footer__legal { margin-top: 24px; font-size: 13px; color: var(--muted); line-height: 1.6; }
.footer__legal p { margin: 0 0 6px; }

/* ===== Sticky CTA (mobile) ===== */
.sticky-cta {
  position: fixed; left: 12px; right: 12px; bottom: 12px; z-index: 150; display: none;
  align-items: center; justify-content: space-between; gap: 12px; background: #fff;
  border: 1px solid var(--border); border-radius: 18px; padding: 10px 10px 10px 18px; box-shadow: var(--shadow-lg);
  transform: translateY(140%); transition: transform .3s ease;
}
.sticky-cta.is-shown { transform: translateY(0); }
.sticky-cta__info { display: flex; flex-direction: column; line-height: 1.2; }
.sticky-cta__info strong { font-size: 15px; }
.sticky-cta__info span { font-size: 13px; color: var(--muted); }
.sticky-cta .btn { padding: 12px 20px; font-size: 15px; box-shadow: none; }

/* ===== Reveal ===== */
.reveal { opacity: 0; transform: translateY(16px); transition: opacity .6s ease, transform .6s ease; }
.reveal.is-visible { opacity: 1; transform: none; }
@media (prefers-reduced-motion: reduce) {
  .reveal { opacity: 1; transform: none; transition: none; }
  .btn--pulse { animation: none; }
  html { scroll-behavior: auto; }
}

/* ===== Responsive ===== */
@media (max-width: 980px) {
  .hero__grid, .showcase { grid-template-columns: 1fr; }
  .hero { padding-top: 32px; text-align: center; }
  .hero__lead { margin-left: auto; margin-right: auto; }
  .hero__actions, .hero__trust { justify-content: center; }
  .hero__media img { margin: 0 auto; max-width: 460px; }
  .showcase__media img { margin: 0 auto; }
  .features, .steps { grid-template-columns: 1fr 1fr; }
  .session { grid-template-columns: repeat(3, 1fr); }
}
@media (max-width: 760px) {
  body { font-size: 17px; }
  .container { padding: 0 16px; }
  .section { padding: 64px 0; }
  .nav-toggle { display: block; }
  .main-nav {
    position: absolute; top: 100%; left: 0; right: 0; flex-direction: column; align-items: stretch;
    background: #fff; border-bottom: 1px solid var(--border); padding: 8px 16px 16px; gap: 2px; display: none;
  }
  .main-nav.is-open { display: flex; }
  .main-nav .btn { margin: 8px 0 0; }
  .pillars { grid-template-columns: 1fr 1fr; gap: 12px; }
  .features, .steps { grid-template-columns: 1fr; }
  .session { grid-template-columns: 1fr 1fr; }
  .session li:last-child { grid-column: 1 / -1; }
  .price-card { padding: 28px 20px; }
  .sticky-cta { display: flex; }
  .hero__actions .btn { width: 100%; }
}