:root {
  --color-paper: #fffdf9;
  --color-cream: #fff5e8;
  --color-soft: #f7f4ed;
  --color-card: #ffffff;
  --color-text: #171513;
  --color-muted: #5e574f;
  --color-orange: #f26522;
  --color-orange-deep: #d94e10;
  --color-green: #6fbd80;
  --color-green-soft: #e7f5e8;
  --color-blue-soft: #eef6fb;
  --color-line: #f2dcc8;
  --shadow-soft: 0 16px 38px rgba(82, 58, 34, 0.12);
  --shadow-card: 0 10px 24px rgba(80, 60, 43, 0.10);
  --radius-card: 8px;
  --radius-large: 18px;
  --container: 1080px;
  --side: clamp(20px, 4vw, 44px);
  --header-h: 68px;
  --font-jp: "Hiragino Sans", "Yu Gothic", "YuGothic", -apple-system, BlinkMacSystemFont, sans-serif;
  --ease-out: cubic-bezier(0.16, 1, 0.3, 1);
}

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

html {
  scroll-behavior: smooth;
  text-size-adjust: 100%;
  -webkit-text-size-adjust: 100%;
}

body {
  margin: 0;
  background: var(--color-paper);
  color: var(--color-text);
  font-family: var(--font-jp);
  font-size: 16px;
  line-height: 1.85;
  letter-spacing: 0;
  -webkit-font-smoothing: antialiased;
  overflow-x: hidden;
  word-break: keep-all;
  overflow-wrap: break-word;
  line-break: strict;
}

html {
  overflow-x: hidden;
}

main {
  overflow-x: hidden;
}

img,
svg {
  display: block;
  max-width: 100%;
  height: auto;
}

figure,
h1,
h2,
h3,
p {
  margin: 0;
}

ul {
  margin: 0;
  padding: 0;
  list-style: none;
}

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

.sr-only {
  position: absolute;
  width: 1px;
  height: 1px;
  overflow: hidden;
  clip: rect(0, 0, 0, 0);
  white-space: nowrap;
  clip-path: inset(50%);
}

button {
  border: 0;
  padding: 0;
  background: transparent;
  color: inherit;
  font: inherit;
  cursor: pointer;
}

:focus-visible {
  outline: 3px solid rgba(255, 106, 0, 0.34);
  outline-offset: 4px;
  border-radius: 6px;
}

::selection {
  background: var(--color-orange);
  color: #fff;
}

.skip-link {
  position: absolute;
  top: -48px;
  left: 0;
  z-index: 1000;
  padding: 10px 16px;
  background: var(--color-text);
  color: #fff;
}

.skip-link:focus {
  top: 0;
}

.nowrap,
.text-chunk {
  display: inline-block;
  max-width: 100%;
  white-space: nowrap;
}

.sp-copy-fit,
.copy-fit {
  max-width: 100%;
  word-break: normal;
  overflow-wrap: anywhere;
  line-break: auto;
}

.accent {
  color: var(--color-orange);
}

.opening-screen {
  position: fixed;
  inset: 0;
  z-index: 9999;
  display: grid;
  place-items: center;
  padding: var(--side);
  background:
    radial-gradient(circle at 50% 32%, rgba(255, 255, 255, 0.22), rgba(255, 255, 255, 0) 30%),
    linear-gradient(135deg, #ff9a22 0%, var(--color-orange) 46%, #e9550c 100%);
  color: #fff;
  pointer-events: auto;
  animation: opening-screen-hide 2s ease 2s forwards;
}

.opening-screen.is-hidden {
  opacity: 0;
  visibility: hidden;
  pointer-events: none;
  transition: opacity 2s ease, visibility 0s linear 2s;
}

.is-automated-preview .opening-screen {
  display: none;
}

.opening-screen__inner {
  display: grid;
  gap: 14px;
  text-align: center;
  transform: translateY(10px);
  opacity: 0;
  animation: opening-copy-in 0.42s var(--ease-out) 0.04s forwards;
}

.opening-screen__name {
  font-size: clamp(34px, 11vw, 72px);
  font-weight: 900;
  line-height: 1.18;
}

.opening-screen__tagline {
  font-size: clamp(17px, 4.8vw, 30px);
  font-weight: 850;
  line-height: 1.55;
}

@keyframes opening-copy-in {
  to {
    opacity: 1;
    transform: translateY(0);
  }
}

@keyframes opening-screen-hide {
  to {
    opacity: 0;
    visibility: hidden;
    pointer-events: none;
  }
}

.section-inner {
  width: min(100% - var(--side) * 2, var(--container));
  margin-inline: auto;
  min-width: 0;
}

.section-kicker {
  color: var(--color-orange);
  font-size: 13px;
  font-weight: 800;
  line-height: 1.2;
}

.section-heading {
  position: relative;
  width: fit-content;
  margin: 0 auto 26px;
  text-align: center;
}

.section-heading::before,
.section-heading::after {
  content: "";
  position: absolute;
  top: 42px;
  width: 26px;
  height: 2px;
  background: var(--color-orange);
}

.section-heading::before {
  right: calc(100% + 18px);
  transform: rotate(50deg);
}

.section-heading::after {
  left: calc(100% + 18px);
  transform: rotate(-50deg);
}

.section-heading h2,
.profile-copy h2,
.message-card h2,
.future-card h2,
.final-cta h2 {
  font-size: clamp(25px, 4.3vw, 36px);
  line-height: 1.35;
  letter-spacing: 0;
}

.section-heading h2 {
  margin-top: 4px;
}

.site-header {
  position: sticky;
  top: 0;
  z-index: 50;
  display: grid;
  grid-template-columns: minmax(0, 1fr) auto auto auto;
  gap: 22px;
  align-items: center;
  min-height: var(--header-h);
  padding: 10px max(var(--side), calc((100vw - var(--container)) / 2)) 10px var(--side);
  background: rgba(255, 255, 255, 0.94);
  border-bottom: 1px solid rgba(238, 223, 207, 0.85);
  box-shadow: 0 8px 20px rgba(75, 56, 36, 0.06);
  backdrop-filter: blur(14px);
}

.brand {
  display: inline-flex;
  align-items: center;
  gap: 0;
  min-width: 0;
}

.brand__name {
  font-size: clamp(18px, 3.2vw, 25px);
  font-weight: 900;
  line-height: 1.15;
  color: var(--color-orange);
  white-space: nowrap;
}

.site-nav {
  display: flex;
  gap: clamp(14px, 2.4vw, 28px);
  align-items: center;
  font-size: 14px;
  font-weight: 800;
}

.site-nav a {
  padding-block: 8px;
}

.header-cta,
.primary-button,
.secondary-button,
.final-cta__button,
.mobile-nav__cta {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 12px;
  min-height: 52px;
  padding: 0 26px;
  border-radius: 999px;
  background: linear-gradient(180deg, #ff8b1f 0%, var(--color-orange) 55%, var(--color-orange-deep) 100%);
  color: #fff;
  font-weight: 900;
  line-height: 1.2;
  box-shadow: 0 12px 24px rgba(255, 106, 0, 0.24);
  transition: transform 0.2s var(--ease-out), box-shadow 0.2s var(--ease-out);
}

.header-cta {
  min-height: 42px;
  padding-inline: 14px;
  font-size: 12px;
  white-space: nowrap;
}

.primary-button {
  width: min(100%, 330px);
  min-height: 66px;
  padding-inline: 34px;
  font-size: clamp(18px, 4.4vw, 25px);
}

.header-cta:hover,
.primary-button:hover,
.secondary-button:hover,
.final-cta__button:hover,
.mobile-nav__cta:hover {
  transform: translateY(-2px);
  box-shadow: 0 16px 28px rgba(255, 106, 0, 0.28);
}

.secondary-button,
.header-cta--secondary,
.primary-button--secondary,
.final-cta__button--secondary {
  background: rgba(255, 255, 255, 0.82);
  color: var(--color-orange-deep);
  border: 2px solid rgba(242, 101, 34, 0.45);
  box-shadow: none;
  font-weight: 900;
}

.secondary-button {
  min-width: min(100%, 230px);
  min-height: 58px;
  padding-inline: 26px;
}

.secondary-button--wide,
.primary-button--compact {
  width: min(100%, 320px);
}

.primary-button--compact {
  min-height: 60px;
  font-size: 19px;
}

.button-arrow {
  width: 10px;
  height: 10px;
  border-top: 3px solid currentColor;
  border-right: 3px solid currentColor;
  transform: rotate(45deg);
}

.menu-button {
  position: relative;
  width: 44px;
  height: 44px;
  justify-self: end;
}

.menu-button span {
  position: absolute;
  left: 9px;
  width: 26px;
  height: 2px;
  border-radius: 2px;
  background: var(--color-text);
  transition: transform 0.2s var(--ease-out), opacity 0.2s var(--ease-out);
}

.menu-button span:nth-child(1) {
  top: 14px;
}

.menu-button span:nth-child(2) {
  top: 21px;
}

.menu-button span:nth-child(3) {
  top: 28px;
}

.menu-button[aria-expanded="true"] span:nth-child(1) {
  transform: translateY(7px) rotate(45deg);
}

.menu-button[aria-expanded="true"] span:nth-child(2) {
  opacity: 0;
}

.menu-button[aria-expanded="true"] span:nth-child(3) {
  transform: translateY(-7px) rotate(-45deg);
}

.mobile-nav {
  position: absolute;
  top: calc(100% + 8px);
  right: var(--side);
  display: grid;
  width: min(310px, calc(100vw - var(--side) * 2));
  padding: 16px;
  border: 1px solid var(--color-line);
  border-radius: var(--radius-card);
  background: #fff;
  box-shadow: var(--shadow-soft);
  opacity: 0;
  pointer-events: none;
  transform: translateY(-8px);
  transition: opacity 0.2s var(--ease-out), transform 0.2s var(--ease-out);
}

.mobile-nav.is-open {
  opacity: 1;
  pointer-events: auto;
  transform: translateY(0);
}

.mobile-nav a {
  padding: 12px 8px;
  font-weight: 800;
}

.mobile-nav__cta {
  margin-top: 8px;
  color: #fff;
}

.hero {
  position: relative;
  isolation: isolate;
  overflow: hidden;
  min-height: calc(100svh - var(--header-h));
  background:
    linear-gradient(180deg, rgba(255, 253, 249, 0) 0%, rgba(244, 247, 237, 0.08) 72%, rgba(243, 246, 235, 0.96) 100%),
    radial-gradient(circle at 76% 18%, rgba(239, 244, 231, 0.94) 0 20%, rgba(255, 253, 249, 0) 42%),
    linear-gradient(100deg, rgba(255, 255, 255, 0.98) 0 38%, rgba(255, 249, 240, 0.88) 60%, rgba(235, 238, 221, 0.92) 100%);
}

.hero__inner {
  position: relative;
  z-index: 2;
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  width: 100%;
  min-height: 0;
  margin-inline: 0;
  padding: 0;
}

.hero__content {
  display: grid;
  grid-template-columns: minmax(0, 0.9fr) minmax(360px, 1fr);
  gap: 22px clamp(28px, 5vw, 62px);
  width: min(100% - var(--side) * 2, 1160px);
  margin-inline: auto;
  padding: 44px 0 42px;
}

.hero__heading {
  align-self: end;
}

.hero__copy {
  align-self: start;
}

.hero__label {
  margin-bottom: 18px;
  color: var(--color-orange);
  font-size: 13px;
  font-weight: 900;
}

.hero h1 {
  font-size: clamp(38px, 5.7vw, 60px);
  font-weight: 780;
  line-height: 1.42;
  letter-spacing: 0;
}

.hero__subcopy {
  margin-top: 18px;
  color: #2f2b27;
  font-size: clamp(18px, 2.6vw, 24px);
  font-weight: 850;
  line-height: 1.75;
}

.hero__body {
  max-width: 510px;
  margin-top: 20px;
  font-size: clamp(15px, 2.2vw, 18px);
  font-weight: 760;
  line-height: 1.9;
}

.hero-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 14px;
  align-items: center;
  margin-top: 28px;
}

.hero__visual {
  width: 100%;
  aspect-ratio: 4 / 3;
  background:
    linear-gradient(180deg, rgba(255, 253, 249, 0) 68%, rgba(255, 253, 249, 0.24) 100%),
    url("../images/hero-fv-izaki-hiroyuki-4x3.webp") center / 100% 100% no-repeat;
}

.profile-section,
.message-card-section,
.activities-section,
.support-ways,
.future-section,
.contact-section {
  padding: clamp(58px, 8vw, 92px) 0;
}

.profile-section {
  position: relative;
  overflow: hidden;
  background: linear-gradient(180deg, #f3f6eb 0%, #fff9ef 18%, #fff9ef 100%);
}

.profile-grid {
  display: grid;
  grid-template-columns: minmax(240px, 0.78fr) minmax(0, 1fr);
  gap: clamp(26px, 6vw, 70px);
  align-items: center;
}

.profile-grid--single {
  grid-template-columns: minmax(0, 1fr);
  width: min(100% - var(--side) * 2, 1120px);
}

.profile-photo {
  justify-self: center;
  width: min(100%, 390px);
  aspect-ratio: 1;
  overflow: hidden;
  border-radius: 50%;
  background: #f1f4f5;
  box-shadow: inset 0 0 0 10px #fff, var(--shadow-soft);
}

.profile-photo img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.profile-copy h2 {
  margin: 4px 0 20px;
}

.profile-body {
  display: grid;
  grid-template-columns: minmax(0, 1fr) minmax(300px, 430px);
  gap: clamp(28px, 5vw, 54px);
  align-items: start;
}

.profile-copy,
.profile-story,
.check-list {
  min-width: 0;
  max-width: 100%;
}

.profile-story {
  display: grid;
  gap: 12px;
  max-width: 620px;
  margin-bottom: 20px;
  color: var(--color-muted);
  font-size: clamp(15px, 1.4vw, 17px);
  font-weight: 700;
  line-height: 1.9;
}

.profile-story p,
.check-list li,
.activity-card p,
.support-card p,
.future-card p {
  max-width: 100%;
  word-break: normal;
  overflow-wrap: anywhere;
  line-break: auto;
}

.check-list {
  display: grid;
  gap: 13px;
  max-width: 100%;
  padding: clamp(18px, 3vw, 26px);
  border: 1px solid var(--color-line);
  border-radius: var(--radius-card);
  background: rgba(255, 255, 255, 0.92);
  box-shadow: var(--shadow-card);
  font-size: clamp(15px, 1.45vw, 18px);
  font-weight: 800;
  backdrop-filter: blur(2px);
}

.check-list li {
  position: relative;
  padding-left: 34px;
}

.check-list li::before {
  content: "";
  position: absolute;
  top: 0.5em;
  left: 0;
  width: 20px;
  height: 20px;
  border-radius: 50%;
  background: var(--color-orange);
  box-shadow: inset 0 0 0 2px rgba(255, 255, 255, 0.72);
}

.check-list li::after {
  content: "";
  position: absolute;
  top: calc(0.5em + 5px);
  left: 6px;
  width: 8px;
  height: 5px;
  border-left: 2px solid #fff;
  border-bottom: 2px solid #fff;
  transform: rotate(-45deg);
}

.message-card-section {
  background: #fffaf2;
}

.message-card {
  display: grid;
  grid-template-columns: minmax(0, 0.92fr) minmax(290px, 1fr);
  gap: clamp(22px, 4vw, 46px);
  align-items: center;
  overflow: hidden;
  padding: clamp(22px, 4vw, 34px);
  border-radius: var(--radius-large);
  background:
    linear-gradient(90deg, rgba(255, 247, 235, 0.96), rgba(255, 255, 255, 0.52)),
    #fff;
  box-shadow: var(--shadow-card);
}

.message-card__copy {
  display: grid;
  gap: 14px;
  font-weight: 780;
}

.message-card__highlight {
  color: var(--color-orange);
  font-weight: 900;
}

.message-card__image {
  overflow: hidden;
  border-radius: 14px;
  box-shadow: 0 12px 28px rgba(68, 55, 42, 0.12);
}

.message-card__image img {
  width: 100%;
  height: 100%;
  min-height: 260px;
  object-fit: cover;
}

.activities-section {
  background:
    linear-gradient(180deg, #fffaf2 0%, #f7fcf6 34%, #fffdf8 100%);
}

.activity-pillars {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: clamp(14px, 2.2vw, 22px);
  margin: 26px 0 clamp(22px, 4vw, 34px);
}

.activity-pillars article {
  min-width: 0;
  padding: 18px 18px 20px;
  border: 1px solid #dcebdc;
  border-radius: var(--radius-card);
  background: rgba(255, 255, 255, 0.92);
  box-shadow: var(--shadow-card);
}

.activity-pillars span {
  display: inline-flex;
  margin-bottom: 8px;
  color: var(--color-orange);
  font-size: 12px;
  font-weight: 900;
  line-height: 1;
}

.activity-pillars h3 {
  font-size: clamp(16px, 2.1vw, 19px);
  line-height: 1.42;
}

.activity-pillars p {
  margin-top: 8px;
  color: var(--color-muted);
  font-size: 14px;
  font-weight: 700;
  line-height: 1.7;
}

.activity-grid {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: clamp(18px, 2.6vw, 28px);
}

.activity-card {
  position: relative;
  align-self: start;
  overflow: hidden;
  min-width: 0;
  border: 1px solid #ffd9b8;
  border-radius: var(--radius-card);
  background: #fff;
  box-shadow: var(--shadow-card);
}

.activity-card__label {
  display: inline-flex;
  width: fit-content;
  padding: 5px 10px;
  border-radius: 999px;
  background: var(--color-orange);
  color: #fff;
  font-size: 12px;
  font-weight: 900;
  line-height: 1.2;
  text-align: center;
}

.activity-card picture {
  display: block;
}

.activity-card img {
  width: 100%;
  height: auto;
  object-fit: contain;
  background: var(--color-soft);
}

.activity-card__body {
  display: grid;
  gap: 9px;
  padding: 17px 17px 20px;
  text-align: left;
}

.activity-card h3,
.support-card h3 {
  font-size: clamp(16px, 2.4vw, 19px);
  line-height: 1.45;
}

.activity-card p,
.support-card p,
.future-card p,
.contact-box p,
.section-lead {
  color: var(--color-muted);
  font-size: 14.5px;
  font-weight: 700;
  line-height: 1.75;
  word-break: normal;
  overflow-wrap: anywhere;
  line-break: auto;
}

.section-lead {
  max-width: 760px;
  margin: 14px auto 0;
  text-align: center;
}

.support-ways {
  padding-bottom: clamp(28px, 4vw, 48px);
  background:
    linear-gradient(180deg, #fffdf8, #eef8f1 48%, var(--color-blue-soft) 100%);
}

.support-ways + .future-section {
  padding-top: clamp(20px, 3vw, 36px);
}

.support-grid {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: clamp(12px, 1.7vw, 18px);
}

.support-card {
  display: grid;
  justify-items: center;
  gap: 11px;
  min-height: 214px;
  padding: 22px 13px 20px;
  border: 1px solid #eadfd2;
  border-radius: var(--radius-card);
  background: #fff;
  box-shadow: var(--shadow-card);
  text-align: center;
}

.support-card--pending {
  border-color: #cde7d3;
  background: linear-gradient(180deg, #ffffff, #f6fcf7);
}

.support-icon {
  position: relative;
  display: grid;
  place-items: center;
  width: 62px;
  height: 54px;
  color: var(--color-orange);
}

.support-icon::before,
.support-icon::after {
  content: "";
  position: absolute;
}

.support-icon--people::before {
  width: 34px;
  height: 22px;
  border-radius: 18px 18px 8px 8px;
  background: currentColor;
  box-shadow: -20px 8px 0 rgba(255, 138, 48, 0.82), 20px 8px 0 rgba(255, 138, 48, 0.82);
  bottom: 2px;
}

.support-icon--people::after {
  width: 18px;
  height: 18px;
  border-radius: 50%;
  background: currentColor;
  top: 0;
  box-shadow: -20px 10px 0 rgba(255, 138, 48, 0.82), 20px 10px 0 rgba(255, 138, 48, 0.82);
}

.support-icon--hands::before {
  width: 46px;
  height: 26px;
  border-radius: 8px;
  background: linear-gradient(135deg, #51bf6b 0 48%, #ff9a28 49% 100%);
  transform: rotate(-8deg);
}

.support-icon--hands::after {
  width: 44px;
  height: 4px;
  border-radius: 999px;
  background: #fff;
  transform: rotate(-34deg);
}

.support-icon--phone::before {
  width: 34px;
  height: 48px;
  border: 5px solid #2f6db8;
  border-radius: 8px;
  background: #fff;
}

.support-icon--phone::after {
  width: 18px;
  height: 18px;
  border-radius: 50%;
  background: var(--color-orange);
  right: 5px;
  top: 8px;
  box-shadow: 0 0 0 5px rgba(255, 106, 0, 0.18);
}

.support-icon--talk::before {
  width: 26px;
  height: 26px;
  border-radius: 50%;
  background: var(--color-orange);
  box-shadow: 24px 0 0 rgba(255, 138, 48, 0.82);
  top: 2px;
}

.support-icon--talk::after {
  width: 54px;
  height: 24px;
  border-radius: 14px 14px 9px 9px;
  background: rgba(255, 138, 48, 0.86);
  bottom: 0;
}

.support-icon--voice::before {
  width: 52px;
  height: 34px;
  border: 5px solid #2f6db8;
  border-radius: 18px;
  background:
    radial-gradient(circle at 31% 50%, var(--color-orange) 0 4px, transparent 4.5px),
    radial-gradient(circle at 50% 50%, var(--color-orange) 0 4px, transparent 4.5px),
    radial-gradient(circle at 69% 50%, var(--color-orange) 0 4px, transparent 4.5px),
    #fff;
  box-shadow: 0 5px 0 rgba(47, 109, 184, 0.1);
  top: 4px;
}

.support-icon--voice::after {
  width: 15px;
  height: 15px;
  border-left: 5px solid #2f6db8;
  border-bottom: 5px solid #2f6db8;
  background: #fff;
  left: 16px;
  bottom: 7px;
  transform: rotate(-31deg);
}

.support-icon--handshake::before {
  width: 58px;
  height: 30px;
  border-radius: 13px;
  background:
    linear-gradient(135deg, transparent 0 17%, #51bf6b 18% 40%, #fff 41% 49%, #ff9a28 50% 73%, transparent 74% 100%);
  transform: rotate(-8deg);
}

.support-icon--handshake::after {
  width: 34px;
  height: 15px;
  border-radius: 999px;
  background: #ffbe78;
  box-shadow: -11px -2px 0 #ffd09b, 11px 2px 0 #ff9a28;
  transform: rotate(-8deg);
}

.support-icon--shield::before {
  width: 38px;
  height: 46px;
  clip-path: polygon(50% 0, 87% 14%, 80% 68%, 50% 100%, 20% 68%, 13% 14%);
  background: linear-gradient(180deg, var(--color-orange-deep), #ffb866);
}

.support-icon--shield::after {
  width: 14px;
  height: 8px;
  border-left: 3px solid #fff;
  border-bottom: 3px solid #fff;
  transform: translateY(-2px) rotate(-45deg);
}

.support-notice {
  display: grid;
  grid-template-columns: minmax(0, 1fr) auto;
  gap: 18px;
  align-items: center;
  margin-top: clamp(18px, 3.6vw, 28px);
  padding: clamp(18px, 4vw, 28px);
  border: 1px solid #b8dcc0;
  border-radius: var(--radius-large);
  background:
    linear-gradient(135deg, rgba(255, 255, 255, 0.96), rgba(243, 251, 244, 0.96)),
    #fff;
  box-shadow: var(--shadow-card);
}

.support-notice__label {
  color: var(--color-green);
  font-size: 13px;
  font-weight: 900;
}

.support-notice h3 {
  margin-top: 5px;
  font-size: clamp(18px, 2.6vw, 24px);
  line-height: 1.46;
}

.support-notice p:not(.support-notice__label) {
  margin-top: 10px;
  color: var(--color-muted);
  font-size: 14.5px;
  font-weight: 700;
  line-height: 1.78;
  overflow-wrap: anywhere;
}

.support-notice__embed {
  margin-top: 22px;
}

.support-notice__embed iframe {
  display: block;
  width: 100%;
  height: 620px;
  border: 1px solid #d4e4d8;
  border-radius: 14px;
  background: #fff;
}

.asset-note {
  margin-top: 14px;
  color: var(--color-muted);
  font-size: 12.5px;
  font-weight: 700;
  line-height: 1.7;
  text-align: center;
}

.sp-only {
  display: none;
}

.future-section {
  background: var(--color-blue-soft);
}

.future-card {
  display: grid;
  grid-template-columns: minmax(240px, 420px) minmax(0, 1fr);
  align-items: center;
  overflow: hidden;
  max-width: 1040px;
  margin-inline: auto;
  border-radius: var(--radius-large);
  background: #fff;
  box-shadow: var(--shadow-card);
}

.future-card__images {
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  align-self: center;
  gap: 14px;
  padding: 16px;
  background: linear-gradient(150deg, #eef6f8, #f8f3e9);
}

.future-card__image {
  min-width: 0;
  margin: 0;
  overflow: hidden;
  border-radius: 18px;
  background: #eef2f3;
  box-shadow: 0 8px 18px rgba(75, 56, 36, 0.1);
}

.future-card__image img {
  display: block;
  width: 100%;
  height: auto;
  object-fit: contain;
  object-position: center;
}

.future-card__copy {
  display: grid;
  gap: 12px;
  padding: clamp(24px, 5vw, 42px);
}

.low-barrier-message {
  display: grid;
  gap: 10px;
  margin-top: 8px;
  padding: 18px;
  border: 1px solid #dcebdc;
  border-radius: var(--radius-card);
  background: #f7fcf6;
}

.low-barrier-message ul {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 6px 14px;
  color: var(--color-text);
  font-size: 14px;
  font-weight: 850;
}

.low-barrier-message li {
  position: relative;
  padding-left: 18px;
}

.low-barrier-message li::before {
  content: "";
  position: absolute;
  top: 0.72em;
  left: 0;
  width: 7px;
  height: 7px;
  border-radius: 50%;
  background: var(--color-orange);
}

.signature {
  justify-self: end;
  max-width: 100%;
  margin-top: 6px;
  color: var(--color-text);
  font-size: clamp(24px, 4vw, 34px);
  font-weight: 500;
  letter-spacing: 0;
  transform: rotate(-2deg);
}

.final-cta {
  position: relative;
  isolation: isolate;
  overflow: hidden;
  padding: clamp(38px, 6vw, 64px) var(--side);
  background:
    linear-gradient(135deg, #ff8c1c 0%, #ff6a00 48%, #f45700 100%);
  color: #fff;
  text-align: center;
}

.final-cta__inner {
  position: relative;
  z-index: 2;
  display: grid;
  justify-items: center;
  gap: 16px;
  width: min(100%, 760px);
  margin-inline: auto;
}

.final-cta h2 {
  font-size: clamp(29px, 6vw, 48px);
  font-weight: 900;
}

.final-cta__button {
  width: min(100%, 520px);
  min-height: 68px;
  background: #fff;
  color: var(--color-orange);
  font-size: clamp(22px, 5.2vw, 34px);
  box-shadow: 0 16px 30px rgba(122, 55, 0, 0.22);
}

.final-cta p {
  font-weight: 900;
}

.cheer-lines {
  position: absolute;
  inset: 12px 8px;
  z-index: -1;
  opacity: 0.42;
  background:
    linear-gradient(70deg, transparent 0 46%, #fff 47% 49%, transparent 50%) 6% 18% / 70px 70px no-repeat,
    linear-gradient(110deg, transparent 0 46%, #fff 47% 49%, transparent 50%) 92% 18% / 70px 70px no-repeat,
    radial-gradient(circle at 11% 78%, transparent 0 8px, #fff 9px 10px, transparent 11px),
    radial-gradient(circle at 89% 78%, transparent 0 8px, #fff 9px 10px, transparent 11px);
}

.contact-section {
  background: #fff;
  padding-block: 34px;
}

.contact-grid {
  display: grid;
  grid-template-columns: minmax(0, 1fr) minmax(280px, 460px);
  gap: 22px;
  align-items: center;
}

.contact-grid--single {
  grid-template-columns: minmax(280px, 520px);
  justify-content: center;
}

.social-check {
  display: flex;
  flex-wrap: wrap;
  gap: 16px;
  align-items: center;
  font-weight: 900;
}

.social-list {
  display: flex;
  gap: 12px;
}

.social-chip {
  display: grid;
  place-items: center;
  width: 48px;
  height: 48px;
  border-radius: 50%;
  color: #fff;
  font-weight: 900;
  line-height: 1;
}

.social-chip--ig {
  background: radial-gradient(circle at 30% 110%, #ffd76d 0 22%, #f56040 38%, #bc2a8d 64%, #515bd4 100%);
}

.instagram-icon {
  width: 25px;
  height: 25px;
  fill: none;
  stroke: #fff;
  stroke-width: 1.9;
  stroke-linecap: round;
  stroke-linejoin: round;
}

.contact-box {
  padding: 16px 20px;
  border: 2px solid #ffbd85;
  border-radius: var(--radius-card);
  background: #fffdfa;
}

.contact-box__label {
  color: var(--color-orange);
  font-size: 13px;
  font-weight: 900;
}

.contact-box__email {
  display: inline-block;
  margin-top: 5px;
  font-weight: 900;
  word-break: normal;
  overflow-wrap: anywhere;
}

.site-footer {
  padding: 28px 0;
  background: #fff8ef;
  color: var(--color-muted);
  font-size: 13px;
}

.site-footer .section-inner {
  display: flex;
  flex-wrap: wrap;
  gap: 10px 18px;
  justify-content: space-between;
}

.footer-links {
  display: flex;
  flex-wrap: wrap;
  gap: 10px 18px;
}

.privacy-page {
  background:
    linear-gradient(180deg, #fffaf2 0%, #f6fbf5 52%, #fff8ef 100%);
}

.privacy-main {
  padding: calc(var(--header-h) + 42px) var(--side) 72px;
}

.privacy-panel {
  width: min(100%, 900px);
  margin: 0 auto;
  padding: clamp(28px, 5.5vw, 56px);
  overflow: hidden;
  border: 1px solid #f1ddcb;
  border-radius: var(--radius-large);
  background: rgba(255, 255, 255, 0.94);
  box-shadow: var(--shadow-card);
}

.privacy-kicker {
  color: var(--color-orange);
  font-size: 13px;
  font-weight: 900;
  letter-spacing: 0;
  text-transform: uppercase;
}

.privacy-title {
  margin-top: 8px;
  font-size: clamp(30px, 6vw, 44px);
  font-weight: 900;
  line-height: 1.3;
}

.privacy-lead {
  max-width: 760px;
  margin-top: 22px;
  color: var(--color-muted);
  font-size: clamp(15px, 2vw, 17px);
  font-weight: 740;
  line-height: 1.9;
  line-break: auto;
  word-break: normal;
  overflow-wrap: anywhere;
}

.privacy-content {
  display: grid;
  gap: clamp(24px, 4vw, 34px);
  margin-top: clamp(30px, 5vw, 46px);
}

.privacy-content h2 {
  font-size: clamp(20px, 3.4vw, 26px);
  font-weight: 900;
  line-height: 1.45;
}

.privacy-content p,
.privacy-content li {
  color: var(--color-muted);
  font-size: clamp(14.5px, 2vw, 16px);
  font-weight: 700;
  line-height: 1.9;
  line-break: auto;
  word-break: normal;
  overflow-wrap: anywhere;
}

.privacy-content p {
  margin-top: 10px;
}

.privacy-content ul {
  display: grid;
  gap: 6px;
  margin-top: 10px;
  padding-left: 1.2em;
}

.privacy-date {
  margin-top: clamp(30px, 5vw, 44px);
  color: var(--color-muted);
  font-size: 13px;
  font-weight: 700;
  text-align: right;
}

.privacy-back {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-height: 48px;
  margin-top: 20px;
  padding: 0 22px;
  border: 2px solid rgba(242, 101, 34, 0.42);
  border-radius: 999px;
  color: var(--color-orange-deep);
  font-weight: 900;
}

.fade-in,
.section-heading,
.fade-in.is-visible,
.section-heading.is-visible,
.motion-reduced .fade-in,
.motion-reduced .section-heading {
  opacity: 1;
  transform: translateY(0);
}

@media (min-width: 900px) {
  .menu-button {
    display: none;
  }

  .hero__inner {
    display: block;
  }

  .hero__content {
    position: absolute;
    inset: 0;
    z-index: 3;
    display: grid;
    grid-template-columns: minmax(0, 0.9fr) minmax(360px, 1fr);
    align-content: center;
    width: 100%;
    box-sizing: border-box;
    margin: 0;
    padding: clamp(38px, 5vw, 76px) var(--side);
    background: linear-gradient(90deg, rgba(255, 253, 249, 0.84) 0%, rgba(255, 253, 249, 0.56) 34%, rgba(255, 253, 249, 0.06) 68%, rgba(255, 253, 249, 0) 100%);
  }

  .hero__copy {
    --hero-copy-shift: clamp(0px, 21.97vw, 300px);
    width: calc(100% - var(--hero-copy-shift) - 25px);
    margin-left: var(--hero-copy-shift);
    /* 右端のCTAが見切れない範囲で、可能な画面幅だけ右へ寄せる */
    transform: translate(calc(clamp(0px, calc(100vw - 1326px), 40px) + 25px), 70px);
  }

  .hero__visual {
    grid-row: auto;
    background:
      linear-gradient(180deg, rgba(255, 253, 249, 0) 68%, rgba(255, 253, 249, 0.10) 100%),
      url("../images/hero-fv-izaki-hiroyuki-4x3.webp") center / 100% 100% no-repeat;
  }
}

@media (max-width: 899px) {
  :root {
    --header-h: 62px;
  }

  body {
    font-size: 15px;
  }

  .site-header {
    grid-template-columns: minmax(0, 1fr) auto;
    gap: 12px;
    padding-block: 8px;
  }

  .site-nav,
  .header-cta {
    display: none;
  }

  .hero {
    min-height: auto;
  }

  .hero__content {
    grid-template-columns: 1fr;
    gap: 16px;
    width: 100%;
    box-sizing: border-box;
    padding: 26px var(--side) 32px;
  }

  .hero h1 {
    font-size: clamp(29px, 7.3vw, 32px);
    line-height: 1.38;
  }

  .hero__subcopy {
    margin-top: 12px;
    font-size: 16px;
    line-height: 1.7;
  }

  .hero__label {
    margin-bottom: 12px;
    font-size: 11px;
  }

  .hero__visual {
    width: 100%;
    aspect-ratio: 4 / 3;
  }

  .hero__body {
    margin-top: 10px;
    font-size: 15px;
    line-height: 1.72;
  }

  .hero-actions {
    display: grid;
    gap: 12px;
    margin-top: 20px;
  }

  .sp-copy-fit {
    word-break: normal;
    overflow-wrap: anywhere;
    line-break: auto;
  }

  .primary-button {
    min-height: 58px;
    font-size: 20px;
  }

  .primary-button,
  .secondary-button {
    width: 100%;
  }

  .profile-grid,
  .message-card,
  .future-card,
  .contact-grid {
    grid-template-columns: 1fr;
  }

  .profile-grid--single {
    width: min(100% - var(--side) * 2, 640px);
  }

  .profile-body {
    grid-template-columns: 1fr;
    gap: 20px;
  }

  .profile-photo {
    width: min(78vw, 310px);
  }

  .profile-copy h2 {
    font-size: clamp(26px, 8vw, 34px);
  }

  .profile-story {
    font-size: 15px;
    line-height: 1.82;
  }

  .check-list {
    font-size: 15px;
  }

  .message-card {
    padding: 18px;
  }

  .message-card__image {
    order: -1;
  }

  .message-card__image img {
    min-height: 220px;
  }

  .activity-pillars {
    grid-template-columns: 1fr;
    margin-top: 22px;
  }

  .activity-grid {
    grid-template-columns: 1fr;
  }

  .support-grid {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }

  .support-card {
    min-height: 188px;
    padding-inline: 12px;
  }

  .support-notice {
    grid-template-columns: 1fr;
    text-align: left;
  }

  .support-notice__embed iframe {
    height: 600px;
  }

  .sp-only {
    display: block;
  }

  .future-card__copy {
    padding: 22px;
  }

  .future-card__images {
    grid-template-columns: repeat(2, minmax(0, 1fr));
    align-self: stretch;
    gap: 10px;
    padding: 12px;
  }

  .future-card__image img {
    aspect-ratio: 4 / 3;
    object-fit: cover;
  }

  .signature {
    font-size: 25px;
    transform: none;
  }

  .final-cta {
    padding-block: 34px;
  }

  .contact-section {
    padding-block: 28px;
  }

  .social-check {
    justify-content: center;
    text-align: center;
  }
}

@media (max-width: 430px) {
  :root {
    --side: 18px;
  }

  .section-heading::before,
  .section-heading::after {
    width: 18px;
  }

  .section-heading::before {
    right: calc(100% + 10px);
  }

  .section-heading::after {
    left: calc(100% + 10px);
  }

  .support-grid {
    grid-template-columns: 1fr;
    gap: 12px;
  }

  .support-card {
    min-height: auto;
    padding: 18px 16px 17px;
  }

  .support-icon {
    width: 52px;
    height: 46px;
    transform: scale(0.88);
  }

  .support-card h3 {
    font-size: 15px;
  }

  .support-card p {
    font-size: 13px;
    line-height: 1.68;
  }

  .activity-card__body {
    padding-inline: 14px;
  }

  .final-cta__button {
    min-height: 60px;
  }

  .low-barrier-message ul {
    grid-template-columns: 1fr;
  }

  .social-chip {
    width: 44px;
    height: 44px;
  }
}

@media (prefers-reduced-motion: reduce) {
  *,
  *::before,
  *::after {
    scroll-behavior: auto !important;
    transition-duration: 0.01ms !important;
    animation-duration: 0.01ms !important;
    animation-iteration-count: 1 !important;
  }

  .opening-screen {
    animation: opening-screen-hide 0.01ms ease 0.01ms forwards !important;
  }
}