:root {
  --ivory: #f5f0e7;
  --paper: #fffdf8;
  --forest: #173d32;
  --forest-2: #285447;
  --sage: #9eae9a;
  --sage-light: #dbe3d7;
  --gold: #b79056;
  --ink: #20302a;
  --muted: #68746e;
  --line: rgba(23, 61, 50, .16);
  --shadow: 0 24px 70px rgba(26, 48, 39, .11);
  --radius: 26px;
  --serif: "Libre Caslon Display", Georgia, serif;
  --sans: "DM Sans", Arial, sans-serif;
}

* { box-sizing: border-box; }
html { scroll-behavior: smooth; }
body {
  margin: 0;
  color: var(--ink);
  background: var(--ivory);
  font-family: var(--sans);
  font-size: 16px;
  line-height: 1.65;
  -webkit-font-smoothing: antialiased;
}
button, input { font: inherit; }
a { color: inherit; }

.skip-link {
  position: fixed;
  left: 16px;
  top: -80px;
  z-index: 100;
  padding: 10px 16px;
  border-radius: 9px;
  background: var(--forest);
  color: white;
}
.skip-link:focus { top: 16px; }

.site-header {
  position: sticky;
  top: 0;
  z-index: 50;
  min-height: 76px;
  display: grid;
  grid-template-columns: 1fr auto 1fr;
  align-items: center;
  gap: 24px;
  padding: 12px clamp(22px, 5vw, 76px);
  background: rgba(245, 240, 231, .9);
  border-bottom: 1px solid rgba(23, 61, 50, .08);
  backdrop-filter: blur(16px);
}
.brand { display: flex; align-items: center; gap: 11px; text-decoration: none; width: fit-content; }
.brand-symbol { width: 50px; height: 50px; object-fit: contain; }
.brand strong, .brand small { display: block; }
.brand strong { font-family: var(--serif); font-size: 17px; font-weight: 400; line-height: 1.05; }
.brand small { color: var(--muted); font-size: 10px; letter-spacing: .08em; text-transform: uppercase; }
nav { display: flex; gap: 26px; }
nav a { color: var(--forest); font-size: 13px; text-decoration: none; }
.site-header > .button { justify-self: end; }

.button {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-height: 50px;
  padding: 0 25px;
  border: 1px solid var(--forest);
  border-radius: 999px;
  background: var(--forest);
  color: white;
  font-weight: 600;
  font-size: 14px;
  text-decoration: none;
  cursor: pointer;
  transition: transform .2s ease, background .2s ease, box-shadow .2s ease;
}
.button:hover { transform: translateY(-2px); background: var(--forest-2); box-shadow: 0 10px 25px rgba(23, 61, 50, .16); }
.button:focus-visible, a:focus-visible, summary:focus-visible, input:focus-visible + span { outline: 3px solid rgba(183, 144, 86, .5); outline-offset: 3px; }
.button-small { min-height: 42px; padding: 0 20px; }
.button-ghost { background: transparent; color: var(--forest); }
.button-ghost:disabled, .button:disabled { cursor: not-allowed; opacity: .35; transform: none; box-shadow: none; }
.button-light { border-color: var(--paper); background: var(--paper); color: var(--forest); }
.text-link { color: var(--forest); font-size: 14px; font-weight: 600; text-decoration: none; border-bottom: 1px solid var(--sage); padding-bottom: 4px; }
.text-link span { display: inline-block; margin-left: 6px; transition: transform .2s ease; }
.text-link:hover span { transform: translateY(3px); }

.hero {
  position: relative;
  min-height: calc(100svh - 76px);
  display: grid;
  grid-template-columns: minmax(0, 1.12fr) minmax(320px, .88fr);
  align-items: center;
  gap: clamp(50px, 8vw, 130px);
  overflow: hidden;
  padding: clamp(80px, 10vw, 150px) clamp(24px, 8vw, 130px);
}
.hero::before {
  content: "";
  position: absolute;
  width: 520px;
  height: 520px;
  right: -180px;
  top: -220px;
  border: 1px solid rgba(23, 61, 50, .09);
  border-radius: 50%;
  box-shadow: 0 0 0 65px rgba(158, 174, 154, .05), 0 0 0 130px rgba(158, 174, 154, .035);
}
.hero-copy { position: relative; z-index: 1; max-width: 730px; }
.eyebrow { margin: 0 0 17px; color: var(--gold); font-size: 12px; font-weight: 600; letter-spacing: .18em; text-transform: uppercase; }
h1, h2, h3 { margin-top: 0; font-family: var(--serif); font-weight: 400; line-height: 1.04; }
h1 { max-width: 700px; margin-bottom: 18px; color: var(--forest); font-size: clamp(53px, 6.2vw, 96px); letter-spacing: -.035em; }
h2 { margin-bottom: 20px; color: var(--forest); font-size: clamp(39px, 4.3vw, 67px); letter-spacing: -.025em; }
h3 { color: var(--forest); font-size: clamp(28px, 3vw, 43px); }
.hero-lead { max-width: 650px; margin: 0 0 22px; color: var(--forest); font-family: var(--serif); font-size: clamp(23px, 2.3vw, 34px); line-height: 1.25; }
.hero-lead em { color: var(--gold); font-style: normal; }
.hero-support { max-width: 630px; margin: 0; color: var(--muted); font-size: 17px; }
.hero-actions { display: flex; align-items: center; gap: 28px; margin-top: 34px; }
.signature { margin: 44px 0 0; color: var(--forest); font-family: var(--serif); font-size: 17px; }
.signature span { color: var(--muted); font-family: var(--sans); font-size: 12px; }

.hero-card {
  position: relative;
  z-index: 1;
  min-height: 520px;
  display: flex;
  flex-direction: column;
  justify-content: space-between;
  padding: clamp(30px, 4vw, 54px);
  border-radius: 45% 45% var(--radius) var(--radius) / 24% 24% var(--radius) var(--radius);
  color: white;
  background: var(--forest);
  box-shadow: var(--shadow);
}
.hero-card::after {
  content: "";
  position: absolute;
  inset: 18px;
  border: 1px solid rgba(255,255,255,.11);
  border-radius: inherit;
  pointer-events: none;
}
.hero-card-top { position: relative; z-index: 1; display: flex; justify-content: space-between; gap: 30px; align-items: flex-start; }
.hero-card-top span { color: var(--sage); font-family: var(--serif); font-size: 50px; }
.hero-card-top p { max-width: 210px; margin: 7px 0 0; color: var(--sage-light); font-size: 13px; text-transform: uppercase; letter-spacing: .1em; }
.hero-card-quote { position: relative; z-index: 1; max-width: 430px; font-family: var(--serif); font-size: clamp(29px, 3vw, 42px); line-height: 1.16; }
.hero-card-bottom { position: relative; z-index: 1; display: grid; grid-template-columns: repeat(3, 1fr); gap: 16px; padding-top: 28px; border-top: 1px solid rgba(255,255,255,.18); }
.hero-card-bottom strong, .hero-card-bottom span { display: block; }
.hero-card-bottom strong { font-family: var(--serif); font-size: 28px; font-weight: 400; }
.hero-card-bottom span { color: var(--sage-light); font-size: 11px; }
.botanical { position: absolute; z-index: 0; width: 190px; height: 320px; opacity: .15; transform: rotate(-18deg); }
.botanical-one { left: -50px; bottom: -50px; border-left: 2px solid var(--forest); border-radius: 55%; }
.botanical-one::before, .botanical-one::after { content: ""; position: absolute; width: 90px; height: 38px; border: 2px solid var(--forest); border-width: 2px 0 0; border-radius: 50%; transform: rotate(-25deg); }
.botanical-one::before { left: 8px; top: 90px; }
.botanical-one::after { left: 20px; top: 185px; transform: scaleX(-1) rotate(-25deg); }

.section-shell { padding: clamp(90px, 11vw, 160px) clamp(24px, 8vw, 130px); }
.section-intro { max-width: 770px; margin-bottom: 52px; }
.section-intro p:last-child { max-width: 650px; color: var(--muted); font-size: 17px; }
.section-intro-row { max-width: none; display: grid; grid-template-columns: 1.2fr .8fr; gap: 90px; align-items: end; }
.section-intro-row p:last-child { margin: 0 0 18px; }

.assessment { background: var(--paper); }
.assessment-card { max-width: 1050px; min-height: 540px; margin: 0 auto; padding: clamp(28px, 5vw, 65px); border: 1px solid var(--line); border-radius: var(--radius); background: #fbf8f1; box-shadow: var(--shadow); }
.assessment-progress { width: 100%; height: 4px; overflow: hidden; background: var(--sage-light); border-radius: 99px; }
.assessment-progress span { display: block; width: 14.28%; height: 100%; background: var(--gold); transition: width .35s ease; }
.assessment-meta { display: flex; justify-content: space-between; margin: 16px 0 40px; color: var(--muted); font-size: 12px; }
.plain-button { border: 0; background: transparent; color: var(--forest); cursor: pointer; text-decoration: underline; }
.question { display: none; margin: 0; padding: 0; border: 0; }
.question.is-active { display: block; animation: questionIn .3s ease both; }
.question legend { width: 100%; max-width: 760px; margin-bottom: 30px; color: var(--forest); font-family: var(--serif); font-size: clamp(29px, 3.4vw, 45px); line-height: 1.16; }
.options { display: grid; grid-template-columns: repeat(3, 1fr); gap: 14px; }
.options label { cursor: pointer; }
.options input { position: absolute; opacity: 0; pointer-events: none; }
.options span { min-height: 112px; display: flex; align-items: center; padding: 23px; border: 1px solid var(--line); border-radius: 15px; background: var(--paper); color: var(--ink); transition: border .2s ease, background .2s ease, transform .2s ease; }
.options span:hover { transform: translateY(-2px); border-color: var(--sage); }
.options input:checked + span { border-color: var(--forest); background: var(--sage-light); color: var(--forest); box-shadow: inset 0 0 0 1px var(--forest); }
.assessment-nav { display: grid; grid-template-columns: auto 1fr auto; align-items: center; gap: 24px; margin-top: 34px; }
.assessment-nav p { margin: 0; color: var(--muted); font-size: 12px; text-align: center; }
.assessment-note { margin: 28px 0 0; color: var(--muted); font-size: 11px; text-align: center; }
.assessment-result { grid-template-columns: 170px 1fr; gap: clamp(30px, 5vw, 70px); align-items: center; padding: 15px 0; }
.assessment-result:not([hidden]) { display: grid; animation: questionIn .4s ease both; }
.result-gauge { width: 160px; height: 160px; display: grid; place-content: center; border-radius: 50%; background: conic-gradient(var(--gold) var(--score-angle, 0deg), var(--sage-light) 0); box-shadow: inset 0 0 0 16px #fbf8f1; color: var(--forest); text-align: center; }
.result-gauge span { font-family: var(--serif); font-size: 54px; line-height: 1; }
.result-gauge small { color: var(--muted); font-size: 11px; }
.assessment-result h3 { margin-bottom: 14px; }
.assessment-result p { max-width: 650px; color: var(--muted); }
.result-focus { margin: 20px 0 27px; padding: 17px 20px; border-left: 3px solid var(--gold); background: rgba(219, 227, 215, .45); color: var(--forest); }

.journey { background: var(--ivory); }
.phase-tabs { display: grid; grid-template-columns: repeat(3, 1fr); gap: 12px; }
.phase-tab { padding: 25px; border: 1px solid var(--line); border-radius: 15px; background: transparent; color: var(--muted); cursor: pointer; text-align: left; transition: .25s ease; }
.phase-tab span, .phase-tab strong { display: block; }
.phase-tab span { font-size: 11px; letter-spacing: .11em; text-transform: uppercase; }
.phase-tab strong { margin-top: 6px; color: var(--forest); font-family: var(--serif); font-size: 24px; font-weight: 400; }
.phase-tab:hover, .phase-tab.is-active { transform: translateY(-3px); border-color: var(--forest); background: var(--forest); color: var(--sage-light); box-shadow: 0 14px 35px rgba(23, 61, 50, .12); }
.phase-tab.is-active strong, .phase-tab:hover strong { color: white; }
.phase-panel { margin-top: 16px; overflow: hidden; border-radius: var(--radius); background: var(--paper); box-shadow: var(--shadow); }
.phase-summary { display: grid; grid-template-columns: 120px 1fr; gap: 30px; align-items: center; padding: clamp(30px, 5vw, 60px); border-bottom: 1px solid var(--line); }
.phase-summary h3 { margin-bottom: 8px; }
.phase-summary p:last-child { max-width: 700px; margin: 0; color: var(--muted); }
.phase-number { color: var(--sage); font-family: var(--serif); font-size: 110px; line-height: .8; }
.week-grid { display: grid; grid-template-columns: repeat(4, 1fr); }
.week-card { position: relative; min-height: 230px; padding: 28px; border: 0; border-right: 1px solid var(--line); background: var(--paper); color: var(--ink); cursor: pointer; text-align: left; }
.week-card:last-child { border-right: 0; }
.week-card:hover, .week-card.is-open { background: var(--sage-light); }
.week-card small { color: var(--gold); font-weight: 600; letter-spacing: .13em; text-transform: uppercase; }
.week-card h4 { margin: 22px 0 10px; color: var(--forest); font-family: var(--serif); font-size: 26px; font-weight: 400; line-height: 1.05; }
.week-card p { margin: 0; color: var(--muted); font-size: 13px; }
.week-card .week-detail { max-height: 0; overflow: hidden; opacity: 0; transition: max-height .3s ease, opacity .3s ease, margin .3s ease; }
.week-card.is-open .week-detail { max-height: 140px; margin-top: 12px; opacity: 1; }
.week-card .plus { position: absolute; right: 22px; top: 23px; color: var(--forest); font-size: 20px; }
.journey-note { display: flex; justify-content: space-between; align-items: center; gap: 50px; max-width: 1050px; margin: 36px auto 0; }
.journey-note p { max-width: 700px; color: var(--muted); }
.supplement-card {
  position: relative;
  overflow: hidden;
  max-width: 1200px;
  margin: 72px auto 0;
  padding: clamp(34px, 5vw, 64px);
  border: 1px solid var(--line);
  border-radius: var(--radius);
  background: linear-gradient(135deg, rgba(219, 227, 215, .72), rgba(255, 253, 248, .94));
}
.supplement-card::after {
  content: "";
  position: absolute;
  width: 290px;
  height: 290px;
  right: -150px;
  top: -150px;
  border: 1px solid rgba(23, 61, 50, .12);
  border-radius: 50%;
  box-shadow: 0 0 0 45px rgba(255, 253, 248, .3), 0 0 0 90px rgba(255, 253, 248, .18);
}
.supplement-heading { position: relative; z-index: 1; display: grid; grid-template-columns: .9fr 1.1fr; column-gap: clamp(35px, 7vw, 95px); align-items: start; }
.supplement-heading .eyebrow { grid-column: 1 / -1; }
.supplement-heading h3 { margin-bottom: 0; }
.supplement-heading > p:last-child { max-width: 630px; margin: 4px 0 0; color: var(--muted); }
.supplement-principles { position: relative; z-index: 1; display: grid; grid-template-columns: repeat(3, 1fr); gap: 1px; margin-top: 42px; background: var(--line); border: 1px solid var(--line); border-radius: 16px; overflow: hidden; }
.supplement-principles article { min-height: 180px; padding: 26px; background: rgba(255, 253, 248, .8); }
.supplement-principles span, .supplement-principles strong { display: block; }
.supplement-principles span { margin-bottom: 19px; color: var(--gold); font-family: var(--serif); font-size: 23px; }
.supplement-principles strong { color: var(--forest); font-family: var(--serif); font-size: 22px; font-weight: 400; }
.supplement-principles p { margin: 7px 0 0; color: var(--muted); font-size: 13px; }
.supplement-statement { position: relative; z-index: 1; margin: 34px 0 5px; color: var(--forest); font-family: var(--serif); font-size: clamp(24px, 2.7vw, 36px); }
.supplement-disclaimer { position: relative; z-index: 1; margin: 0; color: var(--muted); font-size: 11px; }

.faq { padding-bottom: 0; background: var(--paper); }
.faq-layout { display: grid; grid-template-columns: .75fr 1.25fr; gap: clamp(60px, 9vw, 140px); align-items: start; }
.faq-intro { position: sticky; top: 120px; }
.faq-intro > p:not(.eyebrow) { color: var(--muted); }
.faq-callout { margin-top: 45px; padding: 25px; border: 1px solid var(--line); border-radius: 16px; background: var(--ivory); }
.faq-callout p { margin: 0 0 16px; color: var(--forest); font-family: var(--serif); font-size: 20px; }
.accordion details { border-bottom: 1px solid var(--line); }
.accordion summary { position: relative; list-style: none; padding: 27px 45px 27px 0; color: var(--forest); font-family: var(--serif); font-size: 23px; cursor: pointer; }
.accordion summary::-webkit-details-marker { display: none; }
.accordion summary span { position: absolute; right: 4px; transition: transform .25s ease; }
.accordion details[open] summary span { transform: rotate(45deg); }
.accordion details p { max-width: 720px; margin: -8px 0 28px; color: var(--muted); }
.site-footer { min-height: 430px; display: grid; grid-template-columns: 1fr .7fr; gap: 50px; align-content: center; margin-top: 130px; padding: clamp(50px, 7vw, 95px); border-radius: var(--radius) var(--radius) 0 0; background: var(--forest); color: white; }
.site-footer h2 { margin-bottom: 0; color: white; }
.footer-action { align-self: center; }
.footer-action p { max-width: 410px; margin: 0 0 24px; color: var(--sage-light); }
.footer-signature { grid-column: 1 / -1; display: flex; justify-content: space-between; align-items: flex-end; padding-top: 34px; border-top: 1px solid rgba(255,255,255,.15); color: var(--sage-light); font-size: 12px; }
.footer-logo { width: min(340px, 70vw); height: auto; filter: brightness(0) invert(1); opacity: .92; }
.toast { position: fixed; z-index: 100; left: 50%; bottom: 25px; transform: translateX(-50%); max-width: min(480px, calc(100vw - 30px)); padding: 13px 20px; border-radius: 999px; background: var(--ink); color: white; box-shadow: var(--shadow); font-size: 13px; text-align: center; }

.reveal { opacity: 0; transform: translateY(22px); transition: opacity .7s ease, transform .7s ease; }
.reveal.is-visible { opacity: 1; transform: none; }
@keyframes questionIn { from { opacity: 0; transform: translateY(10px); } to { opacity: 1; transform: none; } }

@media (max-width: 980px) {
  .site-header { grid-template-columns: 1fr auto; }
  nav { display: none; }
  .hero { grid-template-columns: 1fr; padding-top: 90px; }
  .hero-card { min-height: 430px; max-width: 680px; }
  .section-intro-row, .faq-layout { grid-template-columns: 1fr; gap: 35px; }
  .faq-intro { position: static; }
  .week-grid { grid-template-columns: repeat(2, 1fr); }
  .week-card:nth-child(2) { border-right: 0; }
  .week-card:nth-child(-n+2) { border-bottom: 1px solid var(--line); }
  .supplement-heading { grid-template-columns: 1fr; }
  .supplement-heading .eyebrow { grid-column: 1; }
  .supplement-heading h3 { margin-bottom: 18px; }
}

@media (max-width: 680px) {
  body { font-size: 15px; }
  .site-header { min-height: 66px; padding: 9px 17px; }
  .brand-symbol { width: 42px; height: 42px; }
  .brand strong { font-size: 15px; }
  .brand small { display: none; }
  .site-header > .button { min-height: 38px; padding: 0 15px; font-size: 12px; }
  .hero { min-height: auto; gap: 55px; padding: 80px 22px 90px; }
  h1 { font-size: clamp(48px, 15vw, 67px); }
  .hero-actions { align-items: flex-start; flex-direction: column; gap: 20px; }
  .signature span { display: block; }
  .hero-card { min-height: 430px; padding: 38px 30px; border-radius: 42% 42% 22px 22px / 20% 20% 22px 22px; }
  .hero-card-bottom { gap: 8px; }
  .section-shell { padding: 90px 20px; }
  .section-intro { margin-bottom: 38px; }
  .assessment-card { padding: 26px 20px; }
  .options { grid-template-columns: 1fr; }
  .options span { min-height: 70px; }
  .assessment-nav { grid-template-columns: 1fr 1fr; }
  .assessment-nav p { grid-column: 1 / -1; grid-row: 1; }
  .assessment-result:not([hidden]) { grid-template-columns: 1fr; }
  .result-gauge { width: 130px; height: 130px; }
  .phase-tabs { grid-template-columns: 1fr; }
  .phase-tab { display: flex; justify-content: space-between; align-items: center; padding: 18px 21px; }
  .phase-tab strong { margin: 0; font-size: 21px; }
  .phase-summary { grid-template-columns: 62px 1fr; gap: 15px; }
  .phase-number { font-size: 70px; }
  .week-grid { grid-template-columns: 1fr; }
  .week-card { min-height: 180px; border-right: 0; border-bottom: 1px solid var(--line); }
  .week-card:nth-child(2) { border-right: 0; }
  .week-card:last-child { border-bottom: 0; }
  .journey-note { align-items: flex-start; flex-direction: column; gap: 12px; }
  .supplement-principles { grid-template-columns: 1fr; }
  .supplement-principles article { min-height: 0; }
  .site-footer { grid-template-columns: 1fr; margin: 90px -20px 0; border-radius: 0; }
  .footer-signature { grid-column: 1; align-items: flex-start; flex-direction: column; gap: 5px; }
}

@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }
  *, *::before, *::after { animation-duration: .01ms !important; transition-duration: .01ms !important; }
  .reveal { opacity: 1; transform: none; }
}