:root {
  --ink: #172019;
  --ink-soft: #455048;
  --green-950: #10261a;
  --green-900: #173222;
  --green-800: #254a31;
  --green-700: #456c31;
  --green-600: #668b3c;
  --green-500: #82a94d;
  --green-300: #bed68d;
  --green-200: #dce9bf;
  --green-100: #eef4df;
  --cream: #f6f6ef;
  --cream-deep: #eceee3;
  --white: #ffffff;
  --line: #dce1d7;
  --line-dark: rgba(255,255,255,.15);
  --line-green: rgba(23,50,34,.16);
  --line-brand: #06c755;
  --shadow: 0 22px 70px rgba(25,48,32,.12);
  --radius-xl: 32px;
  --radius-lg: 24px;
  --radius-md: 16px;
  --container: 1180px;
  --font: "Noto Sans JP", "Hiragino Kaku Gothic ProN", "Yu Gothic", "Meiryo", sans-serif;
  --font-en: "Arial", "Helvetica Neue", sans-serif;
}

*, *::before, *::after { box-sizing: border-box; }

html {
  scroll-behavior: smooth;
  scroll-padding-top: 96px;
}

body {
  margin: 0;
  color: var(--ink);
  background: var(--cream);
  font-family: var(--font);
  font-size: 16px;
  line-height: 1.85;
  letter-spacing: .025em;
  -webkit-font-smoothing: antialiased;
  overflow-x: hidden;
}

body.menu-open { overflow: hidden; }

a { color: inherit; text-decoration: none; }

button, input, textarea, select { font: inherit; }

button { color: inherit; }

h1, h2, h3, p, ul, ol, blockquote { margin-top: 0; }

.container {
  width: min(calc(100% - 48px), var(--container));
  margin-inline: auto;
}

.skip-link {
  position: fixed;
  z-index: 999;
  top: 10px;
  left: 10px;
  padding: 10px 16px;
  color: var(--white);
  background: var(--green-950);
  border-radius: 8px;
  transform: translateY(-150%);
}

.skip-link:focus { transform: translateY(0); }

:focus-visible {
  outline: 3px solid var(--green-500);
  outline-offset: 4px;
}

.site-header {
  position: fixed;
  z-index: 100;
  top: 0;
  left: 0;
  width: 100%;
  border-bottom: 1px solid rgba(255,255,255,.14);
  color: var(--white);
  transition: background .25s ease, box-shadow .25s ease, color .25s ease;
}

.site-header.is-scrolled,
body.menu-open .site-header {
  color: var(--ink);
  background: rgba(246,246,239,.96);
  border-bottom-color: var(--line);
  box-shadow: 0 8px 30px rgba(16,38,26,.06);
  backdrop-filter: blur(14px);
}

.header-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  width: min(calc(100% - 48px), 1320px);
  min-height: 82px;
  margin-inline: auto;
  gap: 28px;
}

.brand {
  display: inline-flex;
  align-items: center;
  flex: 0 0 auto;
  line-height: 1;
}

.brand-mark {
  font-family: var(--font-en);
  font-size: 31px;
  font-weight: 900;
  letter-spacing: -.085em;
  transform: scaleX(.94);
  transform-origin: left center;
}

.brand-copy {
  display: flex;
  flex-direction: column;
  margin-left: 12px;
  padding-left: 12px;
  border-left: 1px solid currentColor;
  font-family: var(--font-en);
  font-size: 10px;
  font-weight: 700;
  letter-spacing: .2em;
}

.brand-copy small {
  margin-top: 5px;
  font-family: var(--font);
  font-size: 8px;
  font-weight: 600;
  letter-spacing: .06em;
  opacity: .72;
}

.desktop-nav {
  display: flex;
  align-items: center;
  justify-content: center;
  margin-left: auto;
  gap: clamp(18px, 2vw, 34px);
}

.desktop-nav a {
  position: relative;
  padding-block: 8px;
  font-size: 13px;
  font-weight: 700;
  white-space: nowrap;
}

.desktop-nav a::after {
  position: absolute;
  right: 0;
  bottom: 2px;
  left: 0;
  height: 1px;
  background: currentColor;
  content: "";
  transform: scaleX(0);
  transform-origin: right center;
  transition: transform .25s ease;
}

.desktop-nav a:hover::after { transform: scaleX(1); transform-origin: left center; }

.header-cta {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-height: 46px;
  padding: 8px 20px;
  color: var(--green-950);
  background: var(--green-300);
  border-radius: 999px;
  font-size: 13px;
  font-weight: 800;
  gap: 18px;
  white-space: nowrap;
  transition: transform .2s ease, background .2s ease;
}

.header-cta:hover { background: var(--white); transform: translateY(-2px); }

.menu-toggle {
  display: none;
  width: 46px;
  height: 46px;
  padding: 12px;
  border: 0;
  border-radius: 50%;
  background: rgba(255,255,255,.12);
  cursor: pointer;
}

.menu-toggle span {
  display: block;
  width: 100%;
  height: 1.5px;
  margin: 5px 0;
  background: currentColor;
  transition: transform .25s ease, opacity .25s ease;
}

.mobile-menu { display: none; }

.hero {
  position: relative;
  min-height: 830px;
  padding: 160px 0 100px;
  color: var(--white);
  background:
    linear-gradient(115deg, rgba(16,38,26,.98) 0%, rgba(23,50,34,.98) 48%, rgba(40,77,49,.95) 100%);
  isolation: isolate;
  overflow: hidden;
}

.hero::before {
  position: absolute;
  z-index: -1;
  inset: 0;
  background-image:
    linear-gradient(rgba(255,255,255,.032) 1px, transparent 1px),
    linear-gradient(90deg, rgba(255,255,255,.032) 1px, transparent 1px);
  background-size: 72px 72px;
  content: "";
  mask-image: linear-gradient(to bottom, black 0%, transparent 92%);
}

.hero::after {
  position: absolute;
  z-index: -1;
  right: -12%;
  bottom: -52%;
  width: 760px;
  aspect-ratio: 1;
  border: 1px solid rgba(255,255,255,.12);
  border-radius: 50%;
  box-shadow: 0 0 0 90px rgba(255,255,255,.025), 0 0 0 180px rgba(255,255,255,.018);
  content: "";
}

.hero-orb {
  position: absolute;
  z-index: -1;
  border-radius: 50%;
  filter: blur(3px);
  pointer-events: none;
}

.hero-orb-one {
  top: -240px;
  right: 20%;
  width: 560px;
  height: 560px;
  background: radial-gradient(circle, rgba(167,204,98,.18), transparent 66%);
}

.hero-orb-two {
  bottom: -200px;
  left: -220px;
  width: 620px;
  height: 620px;
  background: radial-gradient(circle, rgba(106,155,81,.18), transparent 68%);
}

.hero-grid {
  display: grid;
  grid-template-columns: minmax(0, 1.08fr) minmax(390px, .78fr);
  align-items: center;
  gap: clamp(64px, 8vw, 120px);
}

.hero-copy { position: relative; z-index: 2; }

.section-kicker {
  display: flex;
  align-items: center;
  margin-bottom: 28px;
  color: var(--green-700);
  font-family: var(--font-en);
  font-size: 12px;
  font-weight: 800;
  letter-spacing: .18em;
  text-transform: uppercase;
}

.hero h1 {
  margin-bottom: 28px;
  font-size: clamp(46px, 5.2vw, 78px);
  line-height: 1.18;
  letter-spacing: -.045em;
}

.hero h1 span { display: block; font-weight: 500; }

.hero h1 .hero-seo-line {
  display: flex;
  align-items: center;
  margin-bottom: 28px;
  color: var(--green-300);
  font-family: var(--font-en);
  font-size: 12px;
  font-weight: 800;
  line-height: 1.5;
  letter-spacing: .14em;
}

.hero h1 .hero-seo-line::before {
  flex: 0 0 auto;
  width: 9px;
  height: 9px;
  margin-right: 12px;
  background: var(--green-300);
  border-radius: 50%;
  box-shadow: 0 0 0 6px rgba(190,214,141,.1);
  content: "";
}

.hero h1 strong {
  display: block;
  color: var(--green-300);
  font-weight: 800;
}

.hero-lead {
  margin-bottom: 34px;
  color: rgba(255,255,255,.82);
  font-size: clamp(16px, 1.45vw, 19px);
  line-height: 2;
}

.hero-points {
  display: flex;
  margin: 0 0 38px;
  padding: 0;
  list-style: none;
  gap: 10px;
}

.hero-points li {
  display: flex;
  align-items: center;
  min-height: 42px;
  padding: 8px 14px 8px 10px;
  border: 1px solid rgba(255,255,255,.15);
  border-radius: 999px;
  background: rgba(255,255,255,.055);
  font-size: 12px;
  font-weight: 700;
  backdrop-filter: blur(8px);
}

.hero-points span {
  display: grid;
  width: 24px;
  height: 24px;
  margin-right: 8px;
  place-items: center;
  color: var(--green-950);
  background: var(--green-300);
  border-radius: 50%;
  font-family: var(--font-en);
  font-size: 9px;
  font-weight: 800;
}

.hero-actions,
.final-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
}

.button {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-height: 54px;
  padding: 12px 22px;
  border: 1px solid transparent;
  border-radius: 999px;
  font-size: 14px;
  font-weight: 800;
  line-height: 1.35;
  letter-spacing: .04em;
  transition: transform .2s ease, background .2s ease, color .2s ease, border-color .2s ease;
}

.button b { margin-left: 34px; font-size: 16px; }

.button-large { min-height: 62px; padding-inline: 28px; }

.button-primary { color: var(--green-950); background: var(--green-300); }
.button-primary:hover { background: var(--white); transform: translateY(-3px); }

.button-line { color: var(--white); background: var(--line-brand); }
.button-line:hover { background: #00b84d; transform: translateY(-3px); }

.button-white { color: var(--green-950); background: var(--white); }
.button-white:hover { color: var(--green-950); background: var(--green-200); transform: translateY(-3px); }

.hero-note,
.final-note {
  margin: 16px 0 0;
  color: rgba(255,255,255,.58);
  font-size: 11px;
  letter-spacing: .05em;
}

.hero-panel-wrap { position: relative; z-index: 1; padding: 50px 6px; }

.hero-panel {
  position: relative;
  padding: 42px 38px 38px;
  border: 1px solid rgba(255,255,255,.18);
  border-radius: var(--radius-xl);
  background: linear-gradient(145deg, rgba(255,255,255,.13), rgba(255,255,255,.055));
  box-shadow: 0 34px 90px rgba(0,0,0,.18);
  backdrop-filter: blur(18px);
}

.panel-heading {
  display: flex;
  align-items: center;
  justify-content: space-between;
  margin-bottom: 38px;
  padding-bottom: 18px;
  border-bottom: 1px solid rgba(255,255,255,.16);
}

.panel-heading p {
  margin: 0;
  color: var(--green-300);
  font-family: var(--font-en);
  font-size: 10px;
  font-weight: 800;
  letter-spacing: .17em;
}

.panel-heading span {
  font-size: 10px;
  font-weight: 700;
  opacity: .68;
}

.panel-title {
  margin-bottom: 34px;
  font-size: clamp(27px, 2.6vw, 38px);
  font-weight: 700;
  line-height: 1.45;
  letter-spacing: -.04em;
}

.panel-title em { color: var(--green-300); font-style: normal; }

.panel-steps {
  margin: 0;
  padding: 0;
  counter-reset: step;
  list-style: none;
}

.panel-steps li {
  display: flex;
  align-items: center;
  min-height: 60px;
  border-top: 1px solid rgba(255,255,255,.12);
  font-size: 14px;
  font-weight: 700;
}

.panel-steps b {
  margin-right: 24px;
  color: var(--green-300);
  font-family: var(--font-en);
  font-size: 11px;
  letter-spacing: .12em;
}

.panel-message {
  margin: 26px 0 0;
  padding: 18px 20px;
  border-radius: 13px;
  color: var(--green-950);
  background: var(--green-200);
  font-size: 12px;
  font-weight: 700;
  line-height: 1.75;
}

.panel-badge {
  position: absolute;
  display: flex;
  align-items: center;
  padding: 12px 16px;
  color: var(--green-950);
  background: var(--cream);
  border-radius: 14px;
  box-shadow: 0 16px 45px rgba(0,0,0,.18);
  font-size: 9px;
  font-weight: 700;
  line-height: 1.45;
}

.panel-badge span,
.panel-badge b {
  margin-right: 10px;
  color: var(--green-700);
  font-family: var(--font-en);
  font-size: 18px;
  font-weight: 900;
  letter-spacing: -.05em;
}

.panel-badge-top { top: 6px; right: -22px; transform: rotate(2deg); }
.panel-badge-bottom { bottom: 8px; left: -32px; transform: rotate(-2deg); }

.scroll-guide {
  position: absolute;
  bottom: 24px;
  left: 50%;
  display: flex;
  align-items: center;
  color: rgba(255,255,255,.46);
  transform: translateX(-50%);
  font-family: var(--font-en);
  font-size: 9px;
  font-weight: 700;
  letter-spacing: .22em;
}

.scroll-guide i {
  position: relative;
  width: 42px;
  height: 1px;
  margin-left: 12px;
  background: rgba(255,255,255,.28);
  overflow: hidden;
}

.scroll-guide i::after {
  position: absolute;
  inset: 0;
  background: var(--green-300);
  content: "";
  animation: scroll-line 2.2s ease-in-out infinite;
}

@keyframes scroll-line {
  0% { transform: translateX(-110%); }
  55%, 100% { transform: translateX(110%); }
}

.trust-bar { color: var(--green-950); background: var(--green-300); }

.trust-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
}

.trust-grid > div {
  display: flex;
  align-items: center;
  min-height: 126px;
  padding: 24px 28px;
  border-left: 1px solid rgba(16,38,26,.15);
}

.trust-grid > div:last-child { border-right: 1px solid rgba(16,38,26,.15); }

.trust-grid span {
  margin-right: 18px;
  color: rgba(16,38,26,.48);
  font-family: var(--font-en);
  font-size: 10px;
  font-weight: 800;
}

.trust-grid p { margin: 0; font-size: 11px; line-height: 1.65; }
.trust-grid b { display: block; margin-bottom: 4px; font-size: 13px; }

.section { padding: 130px 0; }

.split-intro {
  display: grid;
  grid-template-columns: minmax(0, 1fr) minmax(360px, .82fr);
  margin-bottom: 70px;
  gap: clamp(60px, 9vw, 150px);
}

.section-kicker { margin-bottom: 22px; }
.section-kicker-light { color: var(--green-300); }

.section h2,
.final-cta h2 {
  margin-bottom: 0;
  font-size: clamp(34px, 4.1vw, 58px);
  line-height: 1.45;
  letter-spacing: -.045em;
}

.split-intro > div:last-child {
  padding-top: 46px;
  color: var(--ink-soft);
  font-size: 15px;
}

.split-intro > div:last-child p:last-child { margin-bottom: 0; }

.promise { background: var(--cream); }

.promise-grid {
  display: grid;
  grid-template-columns: 1.18fr .91fr .91fr;
  gap: 18px;
}

.promise-card {
  position: relative;
  display: flex;
  flex-direction: column;
  justify-content: space-between;
  min-height: 390px;
  padding: 34px;
  border: 1px solid var(--line);
  border-radius: var(--radius-lg);
  background: rgba(255,255,255,.55);
  overflow: hidden;
  transition: transform .25s ease, box-shadow .25s ease;
}

.promise-card:hover { transform: translateY(-5px); box-shadow: var(--shadow); }

.promise-card-featured {
  color: var(--white);
  background: var(--green-900);
  border-color: var(--green-900);
}

.card-number {
  margin: 0;
  color: var(--green-700);
  font-family: var(--font-en);
  font-size: 11px;
  font-weight: 800;
  letter-spacing: .16em;
}

.promise-card-featured .card-number { color: var(--green-300); }

.promise-card h3 {
  margin-bottom: 20px;
  font-size: clamp(21px, 2vw, 28px);
  line-height: 1.5;
  letter-spacing: -.03em;
}

.promise-card p:not(.card-number) {
  margin-bottom: 0;
  color: var(--ink-soft);
  font-size: 13px;
  line-height: 1.9;
}

.promise-card-featured p:not(.card-number) { color: rgba(255,255,255,.7); }

.card-word {
  position: absolute;
  right: -5px;
  bottom: -25px;
  color: rgba(23,32,25,.045);
  font-family: var(--font-en);
  font-size: 70px;
  font-weight: 900;
  letter-spacing: -.07em;
}

.promise-card-featured .card-word { color: rgba(255,255,255,.045); }

.statement {
  display: flex;
  align-items: center;
  justify-content: space-between;
  margin-top: 18px;
  padding: 24px 30px;
  border: 1px solid var(--line-green);
  border-radius: 16px;
  background: var(--green-100);
}

.statement p { margin: 0; font-size: 14px; font-weight: 700; }

.statement a {
  padding-bottom: 2px;
  border-bottom: 1px solid currentColor;
  color: var(--green-800);
  font-size: 12px;
  font-weight: 800;
}

.statement a span { margin-left: 14px; }

.support { background: var(--white); }

.section-heading { margin-bottom: 64px; }

.center-heading { text-align: center; }
.center-heading .section-kicker { justify-content: center; }
.center-heading h2 { margin-bottom: 22px; }
.center-heading > p:last-child { color: var(--ink-soft); font-size: 14px; }

.support-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  border-top: 1px solid var(--line);
  border-left: 1px solid var(--line);
}

.support-card {
  position: relative;
  min-height: 300px;
  padding: 38px 34px;
  border-right: 1px solid var(--line);
  border-bottom: 1px solid var(--line);
  background: var(--white);
  transition: color .25s ease, background .25s ease;
}

.support-card:hover { color: var(--white); background: var(--green-900); }

.support-index {
  position: absolute;
  top: 28px;
  right: 30px;
  color: #b9c1b9;
  font-family: var(--font-en);
  font-size: 11px;
  font-weight: 800;
}

.support-card:hover .support-index { color: var(--green-300); }

.support-label {
  margin-bottom: 54px;
  color: var(--green-700);
  font-family: var(--font-en);
  font-size: 10px;
  font-weight: 800;
  letter-spacing: .18em;
}

.support-card:hover .support-label { color: var(--green-300); }

.support-card h3 { margin-bottom: 16px; font-size: 21px; letter-spacing: -.02em; }

.support-card > p:last-child {
  margin: 0;
  color: var(--ink-soft);
  font-size: 12px;
  line-height: 1.9;
}

.support-card:hover > p:last-child { color: rgba(255,255,255,.72); }

.support-note { margin: 22px 0 0; color: #717b73; font-size: 10px; text-align: right; }

.works { background: var(--cream-deep); }

.works-intro { margin-bottom: 50px; }

.works-pay-note {
  margin-top: 25px;
  padding: 15px 18px;
  border-left: 3px solid var(--green-500);
  background: rgba(255,255,255,.55);
  font-size: 11px;
}

.works-pay-note span { display: block; color: var(--green-800); font-weight: 800; }

.works-list { border-top: 1px solid var(--line-green); }

.work-item {
  display: grid;
  grid-template-columns: 60px minmax(190px, .75fr) 1.35fr auto;
  align-items: center;
  min-height: 138px;
  padding: 24px 22px;
  border-bottom: 1px solid var(--line-green);
  gap: 28px;
  transition: background .22s ease, padding .22s ease;
}

.work-item:hover { padding-inline: 34px; background: rgba(255,255,255,.62); }

.work-number {
  color: var(--green-700);
  font-family: var(--font-en);
  font-size: 11px;
  font-weight: 800;
  letter-spacing: .12em;
}

.work-en {
  margin-bottom: 4px;
  color: var(--green-700);
  font-family: var(--font-en);
  font-size: 9px;
  font-weight: 800;
  letter-spacing: .14em;
}

.work-item h3 { margin: 0; font-size: 22px; }

.work-item > p {
  margin: 0;
  color: var(--ink-soft);
  font-size: 12px;
  line-height: 1.8;
}

.work-tag {
  min-width: 94px;
  padding: 8px 14px;
  border: 1px solid var(--line-green);
  border-radius: 999px;
  color: var(--green-800);
  background: rgba(255,255,255,.45);
  font-size: 10px;
  font-weight: 700;
  text-align: center;
}

.flow { color: var(--white); background: var(--green-950); }

.flow-heading {
  display: flex;
  align-items: flex-end;
  justify-content: space-between;
  margin-bottom: 70px;
}

.flow-heading > p {
  margin: 0;
  color: rgba(255,255,255,.62);
  font-size: 13px;
  text-align: right;
}

.flow-list {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  margin: 0;
  padding: 0;
  border-top: 1px solid var(--line-dark);
  border-left: 1px solid var(--line-dark);
  list-style: none;
}

.flow-list li {
  position: relative;
  display: flex;
  flex-direction: column;
  justify-content: space-between;
  min-height: 360px;
  padding: 32px 28px;
  border-right: 1px solid var(--line-dark);
  border-bottom: 1px solid var(--line-dark);
  overflow: hidden;
}

.flow-list li::after {
  position: absolute;
  right: -18px;
  bottom: -34px;
  color: rgba(255,255,255,.025);
  content: attr(data-step);
  font-family: var(--font-en);
  font-size: 130px;
  font-weight: 900;
}

.flow-number {
  color: var(--green-300);
  font-family: var(--font-en);
  font-size: 12px;
  font-weight: 800;
  letter-spacing: .16em;
}

.flow-list li > div { position: relative; z-index: 1; }

.flow-list li p {
  margin-bottom: 10px;
  color: var(--green-300);
  font-family: var(--font-en);
  font-size: 9px;
  font-weight: 800;
  letter-spacing: .16em;
}

.flow-list h3 { margin-bottom: 18px; font-size: 19px; line-height: 1.55; }

.flow-list li div > span { color: rgba(255,255,255,.62); font-size: 11px; line-height: 1.85; }

.voices { background: var(--cream); }

.voice-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 18px;
}

.voice-card {
  position: relative;
  display: flex;
  flex-direction: column;
  min-height: 430px;
  padding: 34px;
  border: 1px solid var(--line);
  border-radius: var(--radius-lg);
  background: var(--white);
  overflow: hidden;
}

.voice-card-dark { color: var(--white); background: var(--green-900); border-color: var(--green-900); }

.quote-mark {
  position: absolute;
  top: -28px;
  right: 22px;
  color: var(--green-100);
  font-family: Georgia, serif;
  font-size: 150px;
  line-height: 1;
}

.voice-card-dark .quote-mark { color: rgba(255,255,255,.06); }

.voice-category {
  position: relative;
  z-index: 1;
  margin-bottom: 58px;
  color: var(--green-700);
  font-size: 11px;
  font-weight: 800;
}

.voice-card-dark .voice-category { color: var(--green-300); }

.voice-card blockquote {
  position: relative;
  z-index: 1;
  margin: 0 0 34px;
  font-size: 14px;
  font-weight: 600;
  line-height: 2.05;
}

.voice-point {
  display: flex;
  align-items: center;
  margin: auto 0 0;
  padding-top: 20px;
  border-top: 1px solid var(--line);
  color: var(--ink-soft);
  font-size: 10px;
  font-weight: 700;
}

.voice-card-dark .voice-point { color: rgba(255,255,255,.66); border-color: var(--line-dark); }

.voice-point span {
  width: 7px;
  height: 7px;
  margin-right: 10px;
  background: var(--green-500);
  border-radius: 50%;
}

.voices-link { margin-top: 38px; text-align: center; }

.voices-link a {
  display: inline-block;
  padding-bottom: 5px;
  border-bottom: 1px solid currentColor;
  color: var(--green-800);
  font-size: 12px;
  font-weight: 800;
}

.voices-link span { margin-left: 20px; }

.faq { background: var(--white); }

.faq-container {
  display: grid;
  grid-template-columns: .58fr 1.42fr;
  gap: clamp(60px, 9vw, 140px);
}

.faq-title { position: sticky; top: 128px; align-self: start; }
.faq-title h2 { margin-bottom: 18px; }
.faq-title > p:last-child { color: var(--ink-soft); font-size: 13px; }

.faq-list { border-top: 1px solid var(--line); }

.faq-list details { border-bottom: 1px solid var(--line); }

.faq-list summary {
  position: relative;
  display: flex;
  align-items: center;
  min-height: 94px;
  padding: 22px 54px 22px 0;
  font-size: 14px;
  font-weight: 700;
  cursor: pointer;
  list-style: none;
}

.faq-list summary::-webkit-details-marker { display: none; }

.faq-list summary > span,
.answer > span {
  flex: 0 0 36px;
  margin-right: 18px;
  color: var(--green-700);
  font-family: var(--font-en);
  font-size: 14px;
  font-weight: 900;
}

.faq-list summary i {
  position: absolute;
  top: 50%;
  right: 8px;
  width: 22px;
  height: 22px;
  transform: translateY(-50%);
}

.faq-list summary i::before,
.faq-list summary i::after {
  position: absolute;
  top: 50%;
  left: 50%;
  width: 14px;
  height: 1px;
  background: var(--green-800);
  content: "";
  transform: translate(-50%, -50%);
  transition: transform .2s ease;
}

.faq-list summary i::after { transform: translate(-50%, -50%) rotate(90deg); }
.faq-list details[open] summary i::after { transform: translate(-50%, -50%) rotate(0); }

.answer {
  display: flex;
  padding: 0 52px 30px 0;
  color: var(--ink-soft);
  font-size: 13px;
}

.answer p { margin: 0; }

.final-cta {
  position: relative;
  padding: 120px 0;
  color: var(--white);
  background: var(--green-800);
  overflow: hidden;
}

.final-cta::before {
  position: absolute;
  inset: 0;
  background-image: linear-gradient(90deg, rgba(255,255,255,.032) 1px, transparent 1px);
  background-size: 86px 100%;
  content: "";
}

.final-cta-orb {
  position: absolute;
  top: -340px;
  right: -180px;
  width: 760px;
  height: 760px;
  border: 1px solid rgba(255,255,255,.1);
  border-radius: 50%;
  box-shadow: 0 0 0 90px rgba(255,255,255,.025), 0 0 0 180px rgba(255,255,255,.018);
}

.final-cta-inner { position: relative; z-index: 1; text-align: center; }
.final-cta .section-kicker { justify-content: center; }
.final-cta h2 { margin-bottom: 26px; }

.final-cta-inner > p:not(.section-kicker):not(.final-note) {
  margin-bottom: 38px;
  color: rgba(255,255,255,.7);
  font-size: 14px;
}

.final-actions { justify-content: center; }

.site-footer { padding: 74px 0 28px; color: rgba(255,255,255,.72); background: #0b1810; }

.footer-main {
  display: grid;
  grid-template-columns: 1fr 1fr;
  padding-bottom: 58px;
  gap: 80px;
}

.brand-footer { color: var(--white); }

.footer-brand-wrap > p {
  max-width: 450px;
  margin: 28px 0 16px;
  font-size: 11px;
}

.spa-link { color: var(--green-300); font-size: 11px; font-weight: 700; }
.spa-link span { margin-left: 8px; }

.footer-links {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 50px;
}

.footer-links > div { display: flex; flex-direction: column; }

.footer-links p {
  margin-bottom: 20px;
  color: var(--green-300);
  font-family: var(--font-en);
  font-size: 9px;
  font-weight: 800;
  letter-spacing: .18em;
}

.footer-links a { margin-bottom: 8px; font-size: 11px; }
.footer-links a:hover { color: var(--white); }

.footer-bottom {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding-top: 24px;
  border-top: 1px solid rgba(255,255,255,.1);
  gap: 28px;
}

.footer-bottom p { margin: 0; font-size: 9px; }

.social-links { display: flex; align-items: center; gap: 7px; }

.social-links a {
  display: grid;
  width: 32px;
  height: 32px;
  place-items: center;
  border: 1px solid rgba(255,255,255,.18);
  border-radius: 50%;
  color: var(--white);
  font-family: var(--font-en);
  font-size: 9px;
  font-weight: 800;
  transition: color .2s ease, background .2s ease;
}

.social-links a:hover { color: var(--green-950); background: var(--green-300); }

.mobile-sticky { display: none; }
.sp-only { display: none; }

@media (max-width: 1100px) {
  .desktop-nav { gap: 16px; }
  .desktop-nav a { font-size: 11px; }
  .header-cta { padding-inline: 15px; gap: 12px; }
  .hero-grid { grid-template-columns: minmax(0, 1fr) minmax(330px, .7fr); gap: 45px; }
  .hero-panel { padding-inline: 28px; }
  .panel-badge-top { right: -10px; }
  .panel-badge-bottom { left: -12px; }
  .promise-grid { grid-template-columns: 1.1fr .95fr .95fr; }
  .promise-card { padding: 28px; }
  .support-card { padding-inline: 28px; }
}

@media (max-width: 900px) {
  .header-inner { min-height: 72px; }
  .desktop-nav, .header-cta { display: none; }
  .menu-toggle { display: block; }
  .site-header.is-scrolled .menu-toggle,
  body.menu-open .menu-toggle { background: rgba(23,50,34,.08); }

  body.menu-open .menu-toggle span:nth-child(1) { transform: translateY(6.5px) rotate(45deg); }
  body.menu-open .menu-toggle span:nth-child(2) { opacity: 0; }
  body.menu-open .menu-toggle span:nth-child(3) { transform: translateY(-6.5px) rotate(-45deg); }

  .mobile-menu {
    position: fixed;
    z-index: 99;
    top: 72px;
    right: 0;
    left: 0;
    display: flex;
    flex-direction: column;
    height: calc(100dvh - 72px);
    padding: 24px;
    color: var(--ink);
    background: var(--cream);
    opacity: 0;
    visibility: hidden;
    transform: translateY(-12px);
    transition: opacity .22s ease, visibility .22s ease, transform .22s ease;
    overflow-y: auto;
  }

  body.menu-open .mobile-menu { opacity: 1; visibility: visible; transform: translateY(0); }

  .mobile-menu > a {
    padding: 16px 4px;
    border-bottom: 1px solid var(--line);
    font-size: 14px;
    font-weight: 700;
  }

  .mobile-menu-actions { display: grid; grid-template-columns: 1fr 1fr; margin-top: 26px; gap: 10px; }

  .hero { min-height: auto; padding: 140px 0 90px; }
  .hero-grid { grid-template-columns: 1fr; gap: 46px; }
  .hero-copy { max-width: 680px; }
  .hero-panel-wrap { width: min(520px, 94%); margin-inline: auto; }

  .trust-grid { grid-template-columns: repeat(2, 1fr); }
  .trust-grid > div:nth-child(2) { border-right: 1px solid rgba(16,38,26,.15); }
  .trust-grid > div:nth-child(n+3) { border-top: 1px solid rgba(16,38,26,.15); }

  .section { padding: 100px 0; }
  .split-intro { grid-template-columns: 1fr; gap: 24px; }
  .split-intro > div:last-child { padding-top: 0; }
  .promise-grid { grid-template-columns: 1fr 1fr; }
  .promise-card-featured { grid-column: 1 / -1; min-height: 340px; }
  .support-grid { grid-template-columns: repeat(2, 1fr); }
  .work-item { grid-template-columns: 45px minmax(180px, .75fr) 1.25fr; }
  .work-tag { display: none; }
  .flow-list { grid-template-columns: repeat(2, 1fr); }
  .voice-grid { grid-template-columns: 1fr; }
  .voice-card { min-height: 330px; }
  .faq-container { grid-template-columns: 1fr; gap: 42px; }
  .faq-title { position: static; }
  .footer-main { grid-template-columns: 1fr; gap: 55px; }
}

@media (max-width: 600px) {
  html { scroll-padding-top: 76px; }
  body { padding-bottom: 66px; font-size: 14px; }
  .container { width: min(calc(100% - 32px), var(--container)); }
  .header-inner { width: calc(100% - 28px); }
  .brand-mark { font-size: 27px; }
  .brand-copy { margin-left: 9px; padding-left: 9px; font-size: 8px; }
  .brand-copy small { font-size: 7px; }

  .hero { padding: 122px 0 76px; }
  .hero::before { background-size: 46px 46px; }
  .hero::after { right: -85%; bottom: -22%; width: 560px; }
  .section-kicker { margin-bottom: 18px; font-size: 9px; }
  .hero h1 .hero-seo-line { margin-bottom: 22px; font-size: 9px; }
  .hero h1 { margin-bottom: 23px; font-size: clamp(39px, 12vw, 53px); line-height: 1.24; }
  .hero-lead { margin-bottom: 26px; font-size: 14px; line-height: 1.9; }
  .hero-points { display: grid; grid-template-columns: repeat(3, 1fr); margin-bottom: 28px; gap: 6px; }
  .hero-points li { justify-content: center; min-height: 38px; padding: 6px 8px; font-size: 9px; }
  .hero-points span { display: none; }
  .hero-actions { display: grid; grid-template-columns: 1fr; }
  .button-large { width: 100%; min-height: 58px; }
  .button b { margin-left: auto; }
  .hero-note { font-size: 9px; line-height: 1.7; }
  .hero-panel-wrap { width: 100%; padding: 34px 0; }
  .hero-panel { padding: 29px 23px 24px; border-radius: 22px; }
  .panel-heading { margin-bottom: 26px; }
  .panel-heading span { display: none; }
  .panel-title { margin-bottom: 25px; font-size: 27px; }
  .panel-steps li { min-height: 54px; font-size: 12px; }
  .panel-message { font-size: 10px; }
  .panel-badge { padding: 9px 12px; font-size: 7px; }
  .panel-badge span, .panel-badge b { font-size: 14px; }
  .panel-badge-top { top: -3px; right: -7px; }
  .panel-badge-bottom { bottom: -4px; left: -8px; }
  .scroll-guide { display: none; }

  .trust-grid { width: 100%; grid-template-columns: 1fr 1fr; }
  .trust-grid > div { min-height: 104px; padding: 18px 14px; }
  .trust-grid span { margin-right: 9px; font-size: 8px; }
  .trust-grid p { font-size: 8px; }
  .trust-grid b { font-size: 10px; }

  .section { padding: 80px 0; }
  .section h2, .final-cta h2 { font-size: clamp(30px, 9vw, 42px); line-height: 1.45; }
  .split-intro { margin-bottom: 44px; }
  .split-intro > div:last-child { font-size: 13px; }
  .promise-grid { grid-template-columns: 1fr; }
  .promise-card-featured { grid-column: auto; }
  .promise-card { min-height: 300px; padding: 26px; }
  .promise-card h3 { font-size: 22px; }
  .statement { display: block; padding: 22px; }
  .statement p { margin-bottom: 14px; font-size: 12px; }
  .statement a { font-size: 10px; }

  .section-heading { margin-bottom: 42px; }
  .center-heading h2 { margin-bottom: 17px; }
  .center-heading > p:last-child { font-size: 12px; }
  .support-grid { grid-template-columns: 1fr; }
  .support-card { min-height: 250px; padding: 30px 26px; }
  .support-label { margin-bottom: 38px; }
  .support-note { font-size: 9px; text-align: left; }

  .works-intro { margin-bottom: 28px; }
  .work-item { grid-template-columns: 34px 1fr; min-height: auto; padding: 23px 8px; gap: 12px 16px; }
  .work-item:hover { padding-inline: 8px; }
  .work-item > p { grid-column: 2; font-size: 11px; }
  .work-item h3 { font-size: 19px; }

  .flow-heading { display: block; margin-bottom: 42px; }
  .flow-heading > p { margin-top: 20px; font-size: 11px; text-align: left; }
  .flow-list { grid-template-columns: 1fr; }
  .flow-list li { min-height: 250px; padding: 26px; }
  .flow-list h3 { font-size: 18px; }

  .voice-card { min-height: 360px; padding: 27px; }
  .voice-category { margin-bottom: 45px; }
  .voice-card blockquote { font-size: 12px; }

  .faq-title { text-align: center; }
  .faq-title .section-kicker { justify-content: center; }
  .faq-list summary { min-height: 82px; padding-right: 38px; font-size: 12px; line-height: 1.7; }
  .faq-list summary > span, .answer > span { flex-basis: 26px; margin-right: 9px; }
  .answer { padding-right: 0; font-size: 11px; }

  .final-cta { padding: 86px 0; }
  .final-cta-inner > p:not(.section-kicker):not(.final-note) { font-size: 12px; }
  .final-actions { display: grid; grid-template-columns: 1fr; }
  .final-note { font-size: 9px; }

  .site-footer { padding: 58px 0 25px; }
  .footer-main { padding-bottom: 44px; gap: 45px; }
  .footer-links { gap: 28px; }
  .footer-bottom { flex-wrap: wrap; justify-content: center; text-align: center; }
  .footer-bottom p:first-child { width: 100%; }
  .sp-only { display: initial; }

  .mobile-sticky {
    position: fixed;
    z-index: 95;
    right: 0;
    bottom: 0;
    left: 0;
    display: grid;
    grid-template-columns: 1fr 1fr;
    padding: 8px;
    background: rgba(246,246,239,.96);
    border-top: 1px solid var(--line);
    box-shadow: 0 -8px 30px rgba(16,38,26,.08);
    backdrop-filter: blur(12px);
    gap: 7px;
  }

  .mobile-sticky a {
    display: grid;
    min-height: 48px;
    place-items: center;
    color: var(--green-950);
    background: var(--green-300);
    border-radius: 999px;
    font-size: 11px;
    font-weight: 800;
  }

  .mobile-sticky a:last-child { color: var(--white); background: var(--line-brand); }
}

@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }
  *, *::before, *::after { animation-duration: .01ms !important; animation-iteration-count: 1 !important; transition-duration: .01ms !important; }
}

@media print {
  .site-header, .mobile-sticky, .scroll-guide { display: none !important; }
  .hero { min-height: 0; padding-top: 60px; }
  .section { padding: 60px 0; }
}