*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }

:root {
  --green: #007b43;
  --dark-green: #316745;
  --light-bg: #f7fcfe;
  --orange: #ffa600;
  --dark-text: #0d0015;
  --gray-text: #474a4d;
  --white: #ffffff;
  --red: #d32929;
}

/* scroll-behavior ? Lenis ??? */

section:focus {
  outline: none;
  cursor: default;
}

body {
  font-family: 'Noto Sans JP', sans-serif;
  color: var(--dark-text);
  background: var(--white);
  overflow-x: hidden;
}

/* ===== HEADER ===== */
#header {
  background: var(--white);
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 0 20px;
  position: sticky;
  top: 0;
  z-index: 100;
  box-shadow: none;
  transition: box-shadow 0.3s ease;
}
#header.scrolled {
  box-shadow: 0 1px 4px rgba(0,0,0,0.08);
}

.header-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  width: 100%;
  max-width: 1000px;
  padding: 16px 0;
  gap: 20px;
}

.logo {
  font-family: 'Noto Serif JP', serif;
  font-weight: 900;
  color: var(--dark-green);
  text-align: center;
  line-height: 1.2;
  text-decoration: none;
  padding: 6px 17px;
  flex-shrink: 0;
}
.logo .logo-main { font-size: 20px; letter-spacing: 2px; display: block; }
.logo .logo-sub { font-size: 10px; letter-spacing: 1px; display: block; }

.header-right {
  display: flex;
  align-items: center;
  gap: 30px;
  flex-wrap: wrap;
}

nav {
  display: flex;
  gap: 30px;
  align-items: center;
}

nav a {
  font-size: 12px;
  font-weight: 500;
  letter-spacing: 0.48px;
  color: var(--dark-text);
  text-decoration: none;
  white-space: nowrap;
  transition: color 0.2s;
}
nav a:hover { color: var(--green); }

/* ===== LANG SWITCH ===== */
.lang-switch {
  display: inline-flex;
  align-items: center;
  gap: 2px;
  background: transparent;
  border: 1.5px solid var(--green);
  border-radius: 20px;
  padding: 4px 12px;
  cursor: pointer;
  font-size: 11px;
  font-weight: 700;
  letter-spacing: 0.8px;
  color: var(--green);
  transition: background 0.2s, color 0.2s;
  white-space: nowrap;
  flex-shrink: 0;
}
.lang-switch:hover {
  background: var(--green);
  color: var(--white);
}
.lang-switch-sep { opacity: 0.5; margin: 0 1px; }
.lang-switch-ja,
.lang-switch-en {
  transition: opacity 0.2s;
}
/* active lang is bold/green, inactive is dimmed */
html[lang="ja"] .lang-switch .lang-switch-ja { opacity: 1; font-weight: 900; }
html[lang="ja"] .lang-switch .lang-switch-en { opacity: 0.45; font-weight: 700; }
html[lang="en"] .lang-switch .lang-switch-ja { opacity: 0.45; font-weight: 700; }
html[lang="en"] .lang-switch .lang-switch-en { opacity: 1; font-weight: 900; }

.nav-mobile-extra {
  display: none;
  padding: 12px 0 4px;
  border-top: 1px solid rgba(0,0,0,0.08);
  margin-top: 8px;
  width: 100%;
  justify-content: center;
}
.lang-switch-mobile {
  font-size: 13px;
  padding: 7px 20px;
  border-radius: 24px;
}

.btn-contact {
  background: var(--green);
  color: var(--light-bg);
  font-size: 12px;
  font-weight: 500;
  letter-spacing: 0.48px;
  padding: 4px 20px;
  border-radius: 30px;
  text-decoration: none;
  display: inline-flex;
  align-items: center;
  gap: 4px;
  height: 35px;
  white-space: nowrap;
  transition: opacity 0.2s;
}
.btn-contact:hover { opacity: 0.85; }

.header-icons {
  display: flex;
  align-items: center;
  gap: 12px;
}
.header-icons a { display: flex; align-items: center; text-decoration: none; }
.header-icons img { display: block; }

/* ===== HERO ===== */
#hero {
  background: var(--light-bg);
}

.hero-img-wrap {
  position: relative;
  width: 100%;
  height: 890px;
  overflow: hidden;
  display: flex;
  align-items: center;
  justify-content: center;
}

.hero-img-wrap img.hero-bg {
  position: absolute;
  left: 0;
  right: 0;
  top: -15%;
  width: 100%;
  height: 130%;
  object-fit: cover;
  pointer-events: none;
  will-change: transform;
}

.hero-content {
  position: relative;
  z-index: 1;
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 50px;
  width: 100%;
  max-width: 1200px;
  padding: 0 10px;
  text-align: center;
}

.hero-text-block {
  display: flex;
  flex-direction: column;
  gap: 20px;
  align-items: center;
}

.hero-logo {
  font-family: 'Noto Serif JP', serif;
  font-weight: 900;
  color: var(--dark-green);
  text-align: center;
  padding: 0 17px;
  text-shadow: 0 1px 4px rgba(255,255,255,0.7);
}
.hero-logo .hl-main { font-size: 48px; letter-spacing: 4.8px; display: block; line-height: 1.2; }
.hero-logo .hl-sub { font-size: 36px; letter-spacing: 7.2px; display: block; line-height: 1.2; }

.hero-glass-plate {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 20px;
}

.hero-catch {
  font-size: 16px;
  font-weight: 700;
  color: var(--dark-green);
  letter-spacing: 1.76px;
  line-height: 1.9;
  text-align: center;
  white-space: normal;
  text-shadow: 0 1px 3px rgba(255,255,255,0.6);
}

.hero-cta-box {
  background: rgba(255, 255, 255, 0.92);
  backdrop-filter: blur(20px) saturate(200%);
  -webkit-backdrop-filter: blur(20px) saturate(200%);
  border: 1px solid rgba(255, 255, 255, 0.9);
  border-radius: 9999px;
  padding: 32px 60px;
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 25px;
  width: fit-content;
  box-shadow:
    0 8px 32px rgba(0, 0, 0, 0.15),
    inset 0 1px 0 rgba(255, 255, 255, 0.8),
    inset 0 -1px 0 rgba(255, 255, 255, 0.2);
}

.hero-cta-lead {
  font-size: 16px;
  font-weight: 900;
  color: var(--dark-green);
  letter-spacing: 0.64px;
  text-align: center;
  text-shadow: 0 1px 3px rgba(255,255,255,0.6);
}

.hero-platforms {
  display: flex;
  gap: 21px;
  align-items: center;
  flex-wrap: wrap;
  justify-content: center;
}

.platform-btn {
  background: var(--green);
  border-radius: 69px;
  padding: 20px;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 5px;
  text-decoration: none;
  position: relative;
  overflow: hidden;
  width: 160px;
}
.platform-btn::after {
  content: '';
  position: absolute;
  inset: 0;
  background: var(--light-bg);
  transform: translateX(-110%);
  transition: transform 0.35s cubic-bezier(0.4, 0, 0.2, 1);
  pointer-events: none;
}
.platform-btn:hover::after { transform: translateX(0); }
.platform-btn:has(.platform-icon.k)::after { background: #ffbb00; }
.platform-btn:has(.platform-icon.j)::after { background: #67ce00; }
.platform-btn:has(.platform-icon.m)::after { background: #d70000; }
.platform-btn:has(.platform-icon.t)::after { background: #00cee5; }

.platform-icon {
  width: 13px;
  height: 13px;
  border-radius: 2px;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 9px;
  font-weight: 500;
  color: #fff;
  flex-shrink: 0;
  position: relative;
  z-index: 2;
}
.platform-icon.k { background: #ffbb00; }
.platform-icon.j { background: #67ce00; }
.platform-icon.m { background: #d70000; }
.platform-icon.t { background: #00cee5; }

.platform-name {
  font-size: 12px;
  font-weight: 900;
  color: var(--light-bg);
  letter-spacing: 0.48px;
  white-space: nowrap;
  position: relative;
  z-index: 2;
  transition: color 0.35s ease;
}
.platform-btn:hover .platform-name { color: #fff; }
/* ===== WAVE DIVIDER ===== */
.wave-divider {
  width: 100%;
  overflow: hidden;
  line-height: 0;
}
.wave-divider svg { display: block; width: 100%; }

/* ===== SECTION COMMON ===== */
.section-title-wrap {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 16px;
}

.section-title {
  font-size: 48px;
  font-weight: 700;
  letter-spacing: 1.92px;
  text-align: center;
  line-height: 1.2;
}

.section-title-line {
  width: min(368px, 85vw);
  height: 2px;
  background: currentColor;
  opacity: 0.4;
  border-radius: 1px;
}

.section-subtitle {
  font-size: 24px;
  font-weight: 700;
  text-align: center;
  letter-spacing: 0.96px;
  line-height: 1.4;
}

/* ===== ?????? ===== */
#omoi {
  background: var(--white);
  padding: 100px 10px 184px;
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 50px;
}

#omoi .section-title { color: var(--green); }
#omoi .section-title-line { background: var(--green); }
#omoi .section-subtitle { color: var(--green); }

.omoi-card {
  background: var(--green);
  border-radius: 20px;
  padding: 45px;
  display: flex;
  align-items: center;
  gap: 29px;
  width: 100%;
  max-width: 1200px;
}

.omoi-illust-wrap {
  position: relative;
  flex-shrink: 0;
  width: min(478px, 85vw);
  height: min(478px, 85vw);
  border-radius: 50%;
  overflow: hidden;
}

.omoi-circle {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  border-radius: 50%;
  overflow: hidden;
}
.omoi-circle img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.omoi-text-area {
  flex: 1;
  display: flex;
  flex-direction: column;
  gap: 15px;
  min-width: 0;
}

.omoi-heading-row {
  display: flex;
  align-items: center;
  gap: 15px;
}

.omoi-leaf {
  width: 37px;
  height: 37px;
  flex-shrink: 0;
}

.omoi-name {
  font-size: 32px;
  font-weight: 900;
  color: var(--light-bg);
  letter-spacing: 1.28px;
  line-height: 1.2;
}

.omoi-divider {
  width: 100%;
  height: 2px;
  background: rgba(247,252,254,0.4);
  border-radius: 1px;
}

.omoi-body {
  font-size: 16px;
  font-weight: 500;
  color: var(--light-bg);
  letter-spacing: 0.64px;
  line-height: 2;
}

.omoi-sign {
  font-size: 24px;
  font-weight: 700;
  color: var(--light-bg);
  letter-spacing: 0.96px;
  text-align: right;
}

/* ===== ???? ===== */
#service {
  background: var(--green);
  padding: 100px 10px 100px;
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 50px;
}

#service .section-title { color: var(--light-bg); }
#service .section-title-line { background: var(--light-bg); width: 500px; }
#service .section-subtitle { color: var(--light-bg); }

.services-grid {
  display: flex;
  gap: 20px;
  align-items: stretch;
  justify-content: center;
  width: 100%;
  max-width: 1200px;
}

.service-card {
  background: var(--light-bg);
  border-radius: 20px;
  padding: 60px 50px 50px;
  flex: 1;
  display: flex;
  flex-direction: column;
  gap: 20px;
  max-width: 590px;
  position: relative;
  min-height: 720px;
}

.service-card-header {
  border-radius: 20px;
  padding: 12px 35px;
  display: flex;
  align-items: center;
  gap: 14px;
  position: relative;
  overflow: visible;
}
.service-card-header.orange { background: var(--orange); }
.service-card-header.green { background: #3baec6; }

.service-card-title {
  font-size: 32px;
  font-weight: 700;
  color: var(--light-bg);
  letter-spacing: 1.28px;
  white-space: nowrap;
  line-height: 1.2;
}

.service-card-mascot {
  position: absolute;
  right: -10px;
  top: -39px;
  width: 140px;
  height: 140px;
  overflow: hidden;
}
.service-card-mascot img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transform: scaleY(-1) rotate(180deg);
}

.service-subtitle {
  font-size: 16px;
  font-weight: 700;
  color: var(--orange);
  letter-spacing: 0.64px;
}
.service-card-header.green + .service-subtitle-wrap .service-subtitle { color: #3baec6; }

.service-desc {
  font-size: 14px;
  font-weight: 500;
  color: var(--gray-text);
  line-height: 1.8;
  letter-spacing: 0.56px;
}

.price-list {
  list-style: none;
  display: flex;
  flex-direction: column;
  gap: 8px;
}

.price-item {
  display: flex;
  align-items: center;
  gap: 12px;
  padding: 10px 14px;
  background: white;
  border-radius: 10px;
}

.price-icon {
  width: 32px;
  height: 32px;
  flex-shrink: 0;
  object-fit: contain;
}

.price-text {
  font-size: 14px;
  font-weight: 700;
  color: var(--dark-text);
  letter-spacing: 0.56px;
}

.price-amount {
  font-size: 14px;
  font-weight: 500;
  color: var(--gray-text);
  margin-left: auto;
  white-space: nowrap;
}

.notice-box {
  background: #fff8e1;
  border-left: 4px solid var(--orange);
  border-radius: 8px;
  padding: 14px 16px;
  display: flex;
  gap: 10px;
  align-items: flex-start;
}

.notice-icon {
  width: 20px;
  height: 20px;
  flex-shrink: 0;
  object-fit: contain;
  margin-top: 2px;
}

.notice-text {
  font-size: 12px;
  font-weight: 500;
  color: var(--gray-text);
  line-height: 1.7;
  letter-spacing: 0.48px;
}

.service-link-btn {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  padding: 10px 16px;
  border-radius: 9999px;
  text-decoration: none;
  font-size: 13px;
  font-weight: 700;
  background: white;
  border: 2px solid var(--orange);
  color: var(--orange);
  white-space: nowrap;
  flex: 1;
  min-width: 0;
  position: relative;
  overflow: hidden;
  transition: color 0.35s ease;
}
.service-link-btn::after {
  content: '';
  position: absolute;
  inset: 0;
  background: var(--orange);
  transform: translateX(-110%);
  transition: transform 0.35s cubic-bezier(0.4, 0, 0.2, 1);
  pointer-events: none;
}
.btn-icon, .btn-label {
  position: relative;
  z-index: 2;
  display: inline-flex;
  align-items: center;
  transition: color 0.35s ease;
}
.service-link-btn:hover,
.service-link-btn:hover .btn-icon,
.service-link-btn:hover .btn-label { color: #fff !important; }
.service-link-btn:hover::after { transform: translateX(0); }

.service-link-btn.green-btn { border-color: var(--green); color: var(--green); }
.service-link-btn.green-btn::after { background: var(--green); }

.service-link-btn.red-btn { border-color: #d70000; color: #d70000; }
.service-link-btn.red-btn::after { background: #d70000; }

.service-link-btn.teal-btn { border-color: #00a0b0; color: #00a0b0; }
.service-link-btn.teal-btn::after { background: #00a0b0; }
.service-link-row {
  display: flex;
  flex-direction: row;
  gap: 10px;
  margin-top: auto;
}
.service-link-row.col {
  flex-direction: column;
}

.veggie-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 4px 20px;
  font-size: 14px;
  font-weight: 500;
  color: var(--gray-text);
  letter-spacing: 0.5px;
}
.veggie-grid span { display: block; padding: 3px 0; }

.service-section-label {
  font-size: 14px;
  font-weight: 700;
  color: var(--dark-green);
  letter-spacing: 0.56px;
  margin-top: 4px;
}

/* ===== ?? ===== */
#strengths {
  background: var(--green);
  padding: 80px 20px 184px;
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 48px;
}

#strengths .section-title { color: var(--white); }
#strengths .section-title-line { background: var(--white); }
#strengths .section-subtitle { color: var(--white); }

.strengths-sub-desc {
  font-size: 14px;
  font-weight: 400;
  color: rgba(255,255,255,0.85);
  text-align: center;
  letter-spacing: 0.5px;
  line-height: 1.7;
  margin-top: -32px;
}

.strengths-grid {
  display: flex;
  gap: 0;
  justify-content: center;
  width: 100%;
  max-width: 1200px;
  background: var(--white);
  border-radius: 20px;
  padding: 48px 40px;
}

.strength-card {
  flex: 1;
  min-width: 0;
  display: flex;
  flex-direction: column;
  gap: 16px;
  align-items: center;
  padding: 0 24px;
  text-align: center;
}

.strength-card + .strength-card {
  border-left: 1px solid #d9ead3;
}

.strength-num {
  font-size: 48px;
  font-weight: 900;
  color: var(--green);
  letter-spacing: 1.92px;
  line-height: 1;
}

.strength-illust {
  width: 100%;
  height: 180px;
  border-radius: 10px;
  overflow: hidden;
}
.strength-illust img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.strength-title {
  font-size: 16px;
  font-weight: 700;
  color: var(--green);
  letter-spacing: 0.5px;
  line-height: 1.75;
  text-align: center;
}

.strength-desc {
  font-size: 13px;
  font-weight: 400;
  color: var(--gray-text);
  line-height: 1.85;
  letter-spacing: 0.4px;
  text-align: center;
}

.strengths-note {
  max-width: 1200px;
  width: 100%;
  padding: 28px 36px;
  display: flex;
  gap: 20px;
  align-items: center;
  position: relative;
}

.strengths-note::before {
  content: '';
  position: absolute;
  inset: 0;
  background: var(--white);
  filter: url(#sketchy-border);
  z-index: 0;
}

.strengths-note-dot {
  width: 14px;
  height: 14px;
  min-width: 14px;
  border-radius: 50%;
  background: var(--green);
  flex-shrink: 0;
  position: relative;
  z-index: 1;
}

.strengths-note-text {
  font-size: 14px;
  font-weight: 400;
  color: var(--dark-text);
  line-height: 1.9;
  letter-spacing: 0.5px;
  position: relative;
  z-index: 1;
}

.strengths-note-text strong {
  font-weight: 700;
}

/* ===== ?????? ===== */
#faq {
  background: var(--white);
  padding: 100px 10px 184px;
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 50px;
}

#faq .section-title { color: var(--green); }
#faq .section-title-line { background: var(--green); }

.faq-list {
  width: 100%;
  max-width: 637px;
  display: flex;
  flex-direction: column;
}

.faq-q {
  background: var(--white);
  padding: 9px 50px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 15px;
  cursor: pointer;
  height: 58px;
  transition: background 0.2s;
  user-select: none;
  -webkit-user-select: none;
}
.faq-q:hover { background: #f0f0ef; }

.faq-q-text {
  display: flex;
  align-items: center;
  gap: 15px;
  line-height: 2;
}

.faq-q-label {
  font-size: 20px;
  font-weight: 900;
  color: var(--orange);
  letter-spacing: 2.6px;
  flex-shrink: 0;
}

.faq-q-body {
  font-size: 16px;
  font-weight: 500;
  color: var(--dark-text);
  letter-spacing: 2.08px;
}

.faq-chevron {
  width: 12px;
  height: 6px;
  flex-shrink: 0;
  transition: transform 0.3s;
  border-left: 6px solid transparent;
  border-right: 6px solid transparent;
  border-top: 6px solid var(--gray-text);
}
.faq-item.open .faq-chevron { transform: rotate(180deg); }

.faq-a {
  background: #f3f3f2;
  padding: 19px 50px;
  display: none;
}
.faq-item.open .faq-a { display: block; }

.faq-a-inner {
  display: flex;
  gap: 18px;
  align-items: flex-start;
  line-height: 2;
}

.faq-a-label {
  font-size: 20px;
  font-weight: 900;
  color: var(--green);
  letter-spacing: 2.6px;
  flex-shrink: 0;
  white-space: nowrap;
}

.faq-a-body {
  font-size: 12px;
  font-weight: 500;
  color: var(--gray-text);
  letter-spacing: 1.56px;
  line-height: 2;
}

/* ===== ????? ===== */
#activity {
  background: var(--green);
  padding: 80px 0 184px;
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 40px;
  overflow: hidden;
}

#activity .section-title { color: var(--white); }
#activity .section-title-line { background: var(--white); }
#activity .section-subtitle { color: var(--white); font-size: 18px; }

.activity-slider-panel {
  width: 100%;
  position: relative;
  padding: 14px 0;
}
.activity-slider-panel::before {
  content: '';
  position: absolute;
  inset: 0;
  background: var(--white);
  filter: url(#activity-jagged);
  z-index: 0;
}
.activity-slider-panel .activity-slider-wrap {
  position: relative;
  z-index: 1;
}

.activity-slider-wrap {
  width: 100%;
  overflow: hidden;
  position: relative;
}

.activity-slider-track {
  display: flex;
  gap: 16px;
  animation: slide-loop 55s linear infinite;
  width: max-content;
  will-change: transform;
}
.activity-slider-track:hover { animation-play-state: paused; }

@keyframes slide-loop {
  0% { transform: translateX(0); }
  100% { transform: translateX(-50%); }
}

.activity-photo {
  border-radius: 0;
  overflow: hidden;
  width: 280px;
  height: 280px;
  flex-shrink: 0;
  cursor: pointer;
}
.activity-photo img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform 0.3s ease;
}
.activity-photo:hover img {
  transform: scale(1.05);
}

/* ===== MODAL ===== */
.photo-modal-overlay {
  display: none;
  position: fixed;
  inset: 0;
  background: rgba(0, 0, 0, 0.82);
  z-index: 1000;
  align-items: center;
  justify-content: center;
  padding: 20px;
  opacity: 0;
  transition: opacity 0.25s ease;
}
.photo-modal-overlay.fade-in {
  opacity: 1;
}
.photo-modal-content {
  position: relative;
  max-width: min(90vw, 860px);
  max-height: 90vh;
  transform: scale(0.92);
  transition: transform 0.25s ease;
}
.photo-modal-overlay.fade-in .photo-modal-content {
  transform: scale(1);
}
.photo-modal-content img {
  display: block;
  max-width: 100%;
  max-height: 90vh;
  border-radius: 10px;
  object-fit: contain;
  box-shadow: 0 8px 40px rgba(0,0,0,0.5);
}
.photo-modal-close {
  position: absolute;
  top: -14px;
  right: -14px;
  width: 36px;
  height: 36px;
  background: var(--white);
  border: none;
  border-radius: 50%;
  cursor: pointer;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 18px;
  color: var(--dark-text);
  line-height: 1;
  box-shadow: 0 2px 8px rgba(0,0,0,0.3);
  transition: background 0.2s, color 0.2s;
}
.photo-modal-close:hover {
  background: var(--green);
  color: var(--white);
}

.activity-sns {
  display: flex;
  gap: 20px;
  align-items: center;
  flex-wrap: wrap;
  justify-content: center;
  padding: 0 10px;
}

.activity-sns-btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 10px;
  padding: 14px 0;
  border-radius: 9999px;
  text-decoration: none;
  font-size: 14px;
  font-weight: 700;
  width: min(260px, 90vw);
  border: 2px solid currentColor;
  background: var(--white);
  position: relative;
  overflow: hidden;
  transition: color 0.35s ease;
}
.activity-sns-btn::after {
  content: '';
  position: absolute;
  inset: 0;
  transform: translateX(-110%);
  transition: transform 0.35s cubic-bezier(0.4, 0, 0.2, 1);
  pointer-events: none;
}
.activity-sns-btn:hover::after { transform: translateX(0); }
.activity-sns-btn.instagram { color: #f09433; }
.activity-sns-btn.instagram::after { background: #f09433; }
.activity-sns-btn.instagram:hover,
.activity-sns-btn.instagram:hover .btn-icon,
.activity-sns-btn.instagram:hover .btn-label { color: #fff !important; }
.activity-sns-btn.note { color: #41c9b4; }
.activity-sns-btn.note::after { background: #41c9b4; }
.activity-sns-btn.note:hover,
.activity-sns-btn.note:hover .btn-icon,
.activity-sns-btn.note:hover .btn-label { color: #fff !important; }

/* ===== ???? ===== */
#company {
  background: var(--white);
  padding: 100px 10px 184px;
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 50px;
}

#company .section-title { color: var(--green); }
#company .section-title-line { background: var(--green); }

.company-table-wrap {
  width: 100%;
  max-width: 760px;
  background: var(--white);
  border-radius: 16px;
  overflow: hidden;
  box-shadow: 0 2px 12px rgba(0,0,0,0.06);
}

.company-row {
  display: flex;
  align-items: stretch;
  border-bottom: 1px solid #e8ebe8;
}
.company-row:last-child { border-bottom: none; }

.company-label {
  background: #f0f7f2;
  width: 160px;
  flex-shrink: 0;
  padding: 16px 20px;
  display: flex;
  align-items: center;
  gap: 8px;
  color: var(--green);
  font-size: 13px;
  font-weight: 700;
  letter-spacing: 0.5px;
}

.company-label-dot {
  width: 8px;
  height: 8px;
  border-radius: 50%;
  background: var(--green);
  flex-shrink: 0;
}

.company-value {
  flex: 1;
  padding: 16px 24px;
  display: flex;
  align-items: center;
  font-size: 14px;
  font-weight: 400;
  color: var(--dark-text);
  letter-spacing: 0.4px;
  line-height: 1.7;
}

.company-value ol {
  padding-left: 1.4em;
  font-size: 14px;
  line-height: 1.8;
}

/* ===== ?????? ===== */
#contact {
  background: var(--green);
  padding: 83px 10px;
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 50px;
}

#contact .section-title { color: var(--light-bg); }
#contact .section-title-line { background: var(--light-bg); }

.contact-form-wrap {
  width: 100%;
  max-width: 1200px;
}

.contact-form-inner {
  background: var(--white);
  border-radius: 20px;
  padding: 64px;
  display: flex;
  flex-direction: column;
  gap: 34px;
}

.form-group {
  display: flex;
  flex-direction: column;
  gap: 16px;
  width: 100%;
}

.form-label {
  font-size: 16px;
  font-weight: 400;
  color: var(--dark-text);
  display: flex;
  align-items: center;
  gap: 0;
  white-space: nowrap;
}

.form-label span.required { color: var(--red); }

.form-input,
.form-select {
  width: 100%;
  padding: 11px;
  border: 1px solid #b3b3b3;
  border-radius: 8px;
  font-size: 16px;
  font-family: 'Noto Sans JP', sans-serif;
  color: var(--dark-text);
  background: var(--white);
  outline: none;
  transition: border-color 0.2s;
  appearance: none;
}
.form-input:focus,
.form-select:focus { border-color: var(--green); }

textarea.form-input {
  height: 120px;
  resize: vertical;
  line-height: 1.7;
}

.form-error {
  font-size: 12px;
  color: var(--red);
  margin-top: 4px;
  display: none;
}
.form-error.visible { display: block; }
.form-input.error,
.form-select.error { border-color: var(--red); }

.form-select-wrap {
  position: relative;
}
.form-select-wrap::after {
  content: '';
  position: absolute;
  right: 16px;
  top: 50%;
  transform: translateY(-50%) rotate(0deg);
  width: 0;
  height: 0;
  border-left: 6px solid transparent;
  border-right: 6px solid transparent;
  border-top: 6px solid var(--gray-text);
  pointer-events: none;
}

.btn-submit {
  background: #1a69c6;
  border: 1px solid #b3b3b3;
  color: var(--white);
  font-size: 16px;
  font-weight: 700;
  font-family: 'Noto Sans JP', sans-serif;
  padding: 12.5px 70px;
  border-radius: 8px;
  cursor: pointer;
  transition: opacity 0.2s;
  white-space: nowrap;
}
.btn-submit:hover { opacity: 0.85; }

/* ===== contact lead & chips ===== */
.contact-lead {
  color: rgba(255,255,255,0.88);
  font-size: 15px;
  line-height: 2.0;
  text-align: center;
  max-width: 620px;
  margin-top: 4px;
}

.contact-chips {
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  gap: 12px;
}

.contact-chip {
  display: flex;
  align-items: center;
  gap: 8px;
  background: rgba(255,255,255,0.1);
  border: 1.5px solid rgba(255,255,255,0.5);
  border-radius: 100px;
  padding: 9px 22px;
  color: #fff;
  font-size: 14px;
  font-weight: 500;
  letter-spacing: 0.3px;
}

.contact-chip svg {
  flex-shrink: 0;
}

/* form label icon */
.form-label {
  gap: 7px;
}

.form-label-icon {
  width: 17px;
  height: 17px;
  stroke: #fff;
  flex-shrink: 0;
  background: var(--green);
  border-radius: 6px;
  padding: 5px;
  box-sizing: content-box;
}

/* ===== FOOTER ===== */
#footer {
  background: var(--white);
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 0 10px;
  height: 118px;
}

.footer-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  width: 100%;
  max-width: 1200px;
  gap: 10px;
}

.footer-copy {
  font-size: 16px;
  font-weight: 700;
  color: var(--dark-text);
  letter-spacing: 2.88px;
  white-space: nowrap;
}

.footer-sns {
  display: flex;
  gap: 20px;
  align-items: center;
}
.footer-sns a { display: flex; align-items: center; text-decoration: none; transition: opacity 0.2s; }
.footer-sns a:hover { opacity: 0.7; }
.footer-sns img { width: 24px; height: 24px; object-fit: contain; }

/* ===== HAMBURGER MENU ===== */
.nav-toggle {
  display: none;
  flex-direction: column;
  justify-content: center;
  gap: 5px;
  background: none;
  border: none;
  cursor: pointer;
  padding: 6px;
  width: 36px; height: 36px;
  flex-shrink: 0;
}
.nav-toggle span {
  display: block;
  width: 22px; height: 2px;
  background: var(--dark-text);
  border-radius: 2px;
  transition: transform 0.3s ease, opacity 0.3s ease;
  transform-origin: center;
}
#header.menu-open .nav-toggle span:nth-child(1) { transform: translateY(7px) rotate(45deg); }
#header.menu-open .nav-toggle span:nth-child(2) { opacity: 0; }
#header.menu-open .nav-toggle span:nth-child(3) { transform: translateY(-7px) rotate(-45deg); }

.mobile-nav-overlay {
  display: none;
  position: fixed;
  top: 0; left: 0; right: 0; bottom: 0;
  background: rgba(0,0,0,0.4);
  z-index: 98;
}
#header.menu-open .mobile-nav-overlay { display: block; }
.nav-mobile-extra { display: none; }

/* ===== RESPONSIVE ===== */
@media (max-width: 768px) {
  #header { padding: 0 16px; }
  .header-inner { padding: 12px 0; }
  .header-right { gap: 12px; }

  .hero-img-wrap { min-height: calc(100dvh - 72px); }
  .hero-logo .hl-main { font-size: 26px; letter-spacing: 2px; }
  .hero-logo .hl-sub  { font-size: 18px; letter-spacing: 3px; }
  .hero-catch { font-size: 12px; letter-spacing: 0.4px; line-height: 1.8; }

  #omoi { padding: 60px 12px 144px; gap: 36px; }
  .omoi-card { padding: 24px 16px; border-radius: 16px; }
  .omoi-illust-wrap { width: min(220px, 70vw); height: min(220px, 70vw); }
  .omoi-name { font-size: 18px; word-break: break-word; }
  .omoi-body { font-size: 13px; line-height: 1.9; letter-spacing: 0.2px; }

  #service { padding: 60px 12px 60px; gap: 36px; }
  .section-title-line { width: min(300px, 80vw) !important; }
  .service-card { padding: 44px 20px 28px; min-height: unset; border-radius: 16px; }
  .service-card-header { padding: 10px 20px; }
  .service-card-title { font-size: 22px; white-space: normal; }
  .service-card-mascot { width: 100px; height: 100px; top: -28px; }

  #strengths { padding: 60px 12px 144px; gap: 36px; }
  .strengths-grid { padding: 24px 16px; border-radius: 16px; }
  .strength-num { font-size: 36px; }
  .strengths-note { padding: 20px 16px; gap: 12px; border-radius: 16px; }
  .strengths-note-dot { display: none; }

  #faq { padding: 60px 12px 144px; gap: 36px; }
  .faq-list { max-width: 100%; }
  .faq-q { height: auto; min-height: 52px; padding: 14px 16px; }
  .faq-q-label { font-size: 16px; letter-spacing: 1px; }
  .faq-q-body { font-size: 13px; letter-spacing: 0.4px; line-height: 1.6; }
  .faq-a { padding: 14px 16px; }
  .faq-a-label { font-size: 16px; letter-spacing: 1px; white-space: nowrap; }

  #activity { padding: 60px 0 144px; gap: 28px; }
  .activity-photo { width: 220px; height: 220px; }
  .activity-sns { gap: 12px; padding: 0 16px; }
  .activity-sns-btn { width: 100%; max-width: 320px; }

  #company { padding: 60px 12px 144px; gap: 36px; }
  .company-label { font-size: 12px; }
  .company-value { font-size: 13px; word-break: break-word; }

  #contact { padding: 60px 12px 72px; gap: 28px; }
  .contact-form-wrap { max-width: 100%; }
  .contact-form-inner { padding: 36px 16px 28px; gap: 20px; border-radius: 16px; }
  .contact-lead { font-size: 13px; line-height: 1.9; }
  .contact-chips { gap: 8px; }
  .contact-chip { font-size: 13px; padding: 8px 16px; }
  .form-label { white-space: normal; flex-wrap: wrap; gap: 6px; }
  .form-label-icon { width: 16px; height: 16px; padding: 5px; }
  .form-input, .form-select { font-size: 16px; padding: 12px 14px; }
  textarea.form-input { height: 110px; }
  .btn-submit { min-width: unset; width: 100%; padding: 15px 24px; font-size: 15px; }

  #footer { padding: 24px 16px; height: auto; }
  .footer-inner { flex-direction: column; gap: 12px; padding: 0; }
  .footer-copy { font-size: 11px; letter-spacing: 0.5px; white-space: normal; text-align: center; }
  .footer-sns { gap: 16px; }
}

@media (max-width: 1024px) {
  .header-icons { display: none !important; }
}

@media (max-width: 900px) {
  .header-inner { flex-wrap: wrap; }
  .nav-toggle { display: flex; }
  .btn-contact { display: none !important; }
  .header-icons { display: none !important; }
  #lang-switch { display: none !important; }
  .nav-mobile-extra { display: flex; }

  nav {
    position: fixed;
    top: 0; right: -100%;
    width: 75vw; max-width: 300px;
    height: 100dvh;
    background: var(--white);
    flex-direction: column;
    align-items: flex-start;
    justify-content: flex-start;
    padding: 80px 28px 40px;
    gap: 0;
    z-index: 99;
    box-shadow: -4px 0 24px rgba(0,0,0,0.12);
    transition: right 0.35s cubic-bezier(0.4,0,0.2,1);
    overflow-y: auto;
    flex-wrap: nowrap;
  }
  nav a {
    font-size: 15px; font-weight: 700;
    padding: 16px 0; width: 100%;
    border-bottom: 1px solid #f0f0f0;
    letter-spacing: 0.5px;
    color: var(--dark-text);
  }
  #header.menu-open nav { right: 0; }

  .hero-cta-box { display: none !important; }

  .hero-img-wrap { height: calc(100dvh - 72px); min-height: calc(100dvh - 72px); background: var(--green); }
  .hero-bg { display: none !important; }
  .hero-content { padding: 20px 24px; justify-content: center; gap: 24px; }
  .hero-glass-plate { gap: 20px; }
  .hero-text-block { padding: 0; }
  .hero-logo { color: var(--white) !important; text-shadow: none; }
  .hero-logo .hl-main { font-size: 36px; color: var(--white) !important; }
  .hero-logo .hl-sub { font-size: 24px; color: var(--white) !important; }
  .hero-catch { color: rgba(255,255,255,0.88) !important; text-shadow: none; font-size: 14px; }

  .omoi-card { flex-direction: column; }
  .omoi-illust-wrap { width: 280px; height: 280px; align-self: center; }

  .services-grid { flex-direction: column; align-items: center; }
  .service-card { max-width: 100%; }

  .strengths-grid { flex-direction: column; align-items: stretch; padding: 32px 24px; }
  .strength-card { padding: 20px 0; }
  .strength-card + .strength-card { border-left: none; border-top: 1px solid #d9ead3; }
  .strengths-note { padding: 24px 20px; }

  .activity-gallery { grid-template-columns: repeat(2, 1fr); }

  .company-row { flex-direction: column; }
  .company-label { width: 100%; padding: 12px 20px; }
  .company-value { padding: 12px 20px; }
  .company-value ol { font-size: 13px; }

  .contact-form-inner { padding: 30px 20px; }
  .contact-lead { font-size: 14px; }
  .contact-chips { gap: 10px; }
  .contact-chip { font-size: 13px; padding: 8px 18px; }

  .footer-inner { flex-direction: column; gap: 16px; padding: 20px 0; }
  #footer { height: auto; }
  .footer-copy { font-size: 12px; letter-spacing: 1px; }
}

@media (max-width: 768px) {
  .section-title { font-size: 32px; }
  .section-subtitle { font-size: 16px; }
  .hero-platforms { gap: 10px; }
  .platform-btn { padding: 12px; }
  .hero-cta-lead { font-size: 13px; }
  .activity-gallery { grid-template-columns: repeat(2, 1fr); }
  .faq-q, .faq-a { padding: 10px 20px; }
  .faq-q-body { font-size: 13px; }
  .strengths-note-dot { display: none; }
}

/* ===== ????????????? ===== */
.anim-fu {
  opacity: 0;
  transform: translateY(32px);
  transition: opacity 0.75s cubic-bezier(0.25, 0.46, 0.45, 0.94),
              transform 0.75s cubic-bezier(0.25, 0.46, 0.45, 0.94);
}
.anim-fu.in-view {
  opacity: 1;
  transform: translateY(0);
}
/* prefers-reduced-motion ?? */
@media (prefers-reduced-motion: reduce) {
  .anim-fu { opacity: 1; transform: none; transition: none; }
}

/* ===== ???????? ===== */
.img-fade {
  opacity: 0;
  transition: opacity 0.7s ease;
}
.img-fade.img-loaded {
  opacity: 1;
}
@media (prefers-reduced-motion: reduce) {
  .img-fade { opacity: 1; transition: none; }
}

/* ===== ???????????? ===== */
@keyframes bar-shimmer {
  0%   { background-position: 200% 0; }
  100% { background-position: -200% 0; }
}
#header-progress {
  position: absolute;
  bottom: 0;
  left: 0;
  height: 3px;
  width: 0%;
  background: linear-gradient(90deg, var(--green) 0%, #4cba7a 40%, #007b43cc 60%, var(--green) 100%);
  background-size: 200% 100%;
  animation: bar-shimmer 1.4s linear infinite;
  border-radius: 0 2px 2px 0;
  z-index: 102;
  transition: width 0.45s cubic-bezier(0.4, 0, 0.2, 1), opacity 0.55s ease;
  pointer-events: none;
}