/* ===================================
   RESET & ROOT
=================================== */
*,
*::before,
*::after {
  margin: 0;
  padding: 0;
  box-sizing: border-box;
}

:root {
  --green: #3A6849;
  --green-mid: #578A6B;
  --green-dark: #294D38;
  --green-light: #EBF3EF;
  --green-pale: rgba(58, 104, 73, 0.09);
  --accent: #D4845A;
  --accent-pale: rgba(212, 132, 90, 0.10);
  --bg: #F5F1E8;
  --bg-alt: #EEF4F0;
  --white: #FEFDFB;
  --border: rgba(58, 104, 73, 0.13);
  --txt: #1E1E1C;
  --txt-mid: #525048;
  --txt-light: #8C887E;
  --shadow-sm: 0 2px 14px rgba(58, 104, 73, .07);
  --shadow: 0 6px 26px rgba(58, 104, 73, .10);
  --shadow-md: 0 10px 42px rgba(58, 104, 73, .13);
  --shadow-lg: 0 22px 68px rgba(58, 104, 73, .16);
  --r-xs: 12px;
  --r-sm: 18px;
  --r: 26px;
  --r-lg: 36px;
  --r-xl: 52px;
  --r-full: 9999px;
  --ease: cubic-bezier(.4, 0, .2, 1);
  --spring: cubic-bezier(0.34, 1.56, 0.64, 1);
}

html { scroll-behavior: smooth; }

body {
  font-family: 'Noto Sans JP', sans-serif;
  background: var(--bg);
  color: var(--txt);
  line-height: 1.75;
}

/* ===================================
   ANIMATIONS
=================================== */
@keyframes blobMorph {
  0%,100% { border-radius: 60% 40% 30% 70% / 60% 30% 70% 40%; }
  25%      { border-radius: 30% 60% 70% 40% / 50% 60% 30% 60%; }
  50%      { border-radius: 50% 60% 30% 40% / 40% 50% 60% 50%; }
  75%      { border-radius: 70% 30% 50% 40% / 30% 70% 40% 60%; }
}

@keyframes floatY {
  0%,100% { transform: translateY(0) scale(1); }
  40%     { transform: translateY(-22px) scale(1.04); }
  70%     { transform: translateY(-9px) scale(0.97); }
}

@keyframes softPulse {
  0%,100% { transform: scale(1); opacity: .6; }
  50%     { transform: scale(1.18); opacity: 1; }
}

@keyframes dotPulse {
  0%,100% { transform: scale(1); opacity: 1; }
  50%     { transform: scale(1.7); opacity: .65; }
}

@keyframes lineReveal {
  to { transform: scaleX(1); }
}

@keyframes listSlide {
  to { opacity: 1; transform: translateX(0); }
}

@keyframes cardFloat {
  0%,100% { transform: translateY(0) rotate(0deg); }
  50%     { transform: translateY(-13px) rotate(.4deg); }
}

@keyframes shimmer {
  0%   { left: -60%; }
  100% { left: 130%; }
}

/* ===================================
   NAV
=================================== */
nav {
  position: fixed;
  top: 0; left: 0; right: 0;
  z-index: 200;
  background: rgba(254, 253, 251, 0.88);
  backdrop-filter: blur(18px);
  border-bottom: 1px solid var(--border);
  padding: 12px 24px;
  transition: box-shadow .3s;
}

.nav-in {
  max-width: 1100px;
  margin: 0 auto;
  display: flex;
  justify-content: space-between;
  align-items: center;
}

.nav-links {
  display: flex;
  gap: 4px;
  list-style: none;
}

.nav-links a {
  text-decoration: none;
  color: var(--txt-mid);
  font-size: 13px;
  font-weight: 500;
  padding: 7px 14px;
  border-radius: var(--r-full);
  transition: color .2s, background .2s;
}

.nav-links a:hover {
  color: var(--green);
  background: var(--green-pale);
}

.nav-cta {
  background: var(--green) !important;
  color: #fff !important;
  padding: 9px 22px !important;
  border-radius: var(--r-full) !important;
  font-size: 13px !important;
  font-weight: 700 !important;
  box-shadow: 0 4px 16px rgba(58, 104, 73, .28) !important;
  transition: all .3s var(--spring) !important;
}

.nav-cta:hover {
  background: var(--green-dark) !important;
  transform: translateY(-2px) !important;
  box-shadow: 0 7px 22px rgba(58, 104, 73, .38) !important;
}

.spBr {
  display: none;
}

/* ===================================
   HAMBURGER BUTTON
=================================== */
.nav-hamburger {
  display: none;
  flex-direction: column;
  justify-content: center;
  align-items: center;
  gap: 5px;
  width: 40px; height: 40px;
  background: none;
  border: 1.5px solid var(--border);
  border-radius: var(--r-sm);
  cursor: pointer;
  padding: 0;
  z-index: 201;
  position: relative;
  transition: background .2s, border-color .2s;
}

.nav-hamburger:hover {
  background: var(--green-pale);
  border-color: rgba(58, 104, 73, .25);
}

.nav-hamburger span {
  display: block;
  width: 18px; height: 1.5px;
  background: var(--txt);
  border-radius: var(--r-full);
  transition: transform .38s var(--spring), opacity .22s, background .2s;
  transform-origin: center;
}

/* Animate to X when open */
.nav-hamburger.is-open span:nth-child(1) { transform: translateY(6.5px) rotate(45deg); }
.nav-hamburger.is-open span:nth-child(2) { opacity: 0; transform: scaleX(0); }
.nav-hamburger.is-open span:nth-child(3) { transform: translateY(-6.5px) rotate(-45deg); }
.nav-hamburger.is-open span { background: var(--green); }

/* ===================================
   MOBILE MENU
=================================== */
.mobile-menu {
  position: fixed;
  inset: 0;
  z-index: 199;
  background: rgba(20, 24, 22, .45);
  backdrop-filter: blur(6px);
  -webkit-backdrop-filter: blur(6px);
  opacity: 0;
  pointer-events: none;
  transition: opacity .38s;
}

.mobile-menu.is-open {
  opacity: 1;
  pointer-events: auto;
}

/* Drawer panel slides down from top */
.mobile-menu-inner {
  position: absolute;
  top: 0; left: 0; right: 0;
  background: rgba(254, 253, 251, .98);
  backdrop-filter: blur(24px);
  -webkit-backdrop-filter: blur(24px);
  padding: 84px 28px 36px;
  border-radius: 0 0 var(--r-xl) var(--r-xl);
  box-shadow: 0 24px 64px rgba(0, 0, 0, .14);
  transform: translateY(-108%);
  transition: transform .48s var(--spring);
}

.mobile-menu.is-open .mobile-menu-inner {
  transform: translateY(0);
}

/* Nav items list */
.mobile-nav-links {
  list-style: none;
  display: flex;
  flex-direction: column;
  gap: 2px;
  margin-bottom: 24px;
}

.mnl-item {
  display: flex;
  align-items: center;
  justify-content: space-between;
  text-decoration: none;
  color: var(--txt);
  font-size: 16px;
  font-weight: 600;
  padding: 13px 16px;
  border-radius: var(--r);
  transition: background .2s, color .2s, transform .28s var(--spring);
  position: relative;
}

.mnl-item::after {
  content: '→';
  font-size: 13px;
  color: var(--txt-light);
  transition: transform .25s var(--spring), color .2s;
}

.mnl-item:hover {
  background: var(--green-pale);
  color: var(--green);
  transform: translateX(4px);
}

.mnl-item:hover::after {
  color: var(--green);
  transform: translateX(4px);
}

/* Divider line between items */
.mobile-nav-links li + li .mnl-item::before {
  content: '';
  position: absolute;
  top: 0; left: 16px; right: 16px;
  height: 1px;
  background: var(--border);
}

/* CTA button at bottom */
.mobile-cta {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 10px;
  background: var(--green);
  color: #fff;
  text-decoration: none;
  padding: 16px 24px;
  border-radius: var(--r-full);
  font-size: 15px;
  font-weight: 700;
  letter-spacing: .02em;
  box-shadow: 0 8px 28px rgba(58, 104, 73, .36);
  transition: all .35s var(--spring);
  position: relative;
  overflow: hidden;
}

.mobile-cta::before {
  content: '';
  position: absolute;
  top: -50%; left: -60%;
  width: 36%; height: 200%;
  background: rgba(255, 255, 255, .18);
  transform: skewX(-18deg);
  animation: shimmer 4s ease-in-out infinite 1s;
}

.mobile-cta:hover {
  background: var(--green-dark);
  transform: translateY(-2px);
  box-shadow: 0 12px 38px rgba(58, 104, 73, .46);
}

/* ===================================
   UTILS
=================================== */
.wrap { max-width: 1100px; margin: 0 auto; }

.sec { padding: 112px 24px; }

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

.sec-alt {
  background: var(--bg-alt);
  position: relative;
  overflow: hidden;
}

.sec-alt::before {
  content: '';
  position: absolute;
  width: 440px; height: 440px;
  border-radius: 50%;
  background: radial-gradient(circle, rgba(58, 104, 73, .07) 0%, transparent 70%);
  top: -140px; right: -100px;
  pointer-events: none;
  animation: softPulse 10s ease-in-out infinite;
}

.sec-alt::after {
  content: '';
  position: absolute;
  width: 300px; height: 300px;
  border-radius: 50%;
  background: radial-gradient(circle, rgba(212, 132, 90, .06) 0%, transparent 70%);
  bottom: -90px; left: -70px;
  pointer-events: none;
  animation: softPulse 14s ease-in-out infinite 3s;
}

/* Pill-style section labels */
.label {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  font-size: 11px;
  font-weight: 700;
  letter-spacing: .18em;
  text-transform: uppercase;
  color: var(--green);
  background: var(--green-pale);
  padding: 7px 18px;
  border-radius: var(--r-full);
  border: 1px solid rgba(58, 104, 73, .13);
  margin-bottom: 20px;
}

.label::before {
  content: '';
  width: 7px; height: 7px;
  border-radius: 50%;
  background: var(--green);
  flex-shrink: 0;
  animation: dotPulse 3s ease-in-out infinite;
}

.center { text-align: center; }
.center .label { justify-content: center; }
.center .sub { margin: 0 auto; }

.ttl {
  font-size: clamp(26px, 4vw, 42px);
  font-weight: 700;
  line-height: 1.3;
  margin-bottom: 16px;
  letter-spacing: -.01em;
}

.sub {
  font-size: 15px;
  color: var(--txt-mid);
  line-height: 1.9;
  max-width: 560px;
}

/* ===================================
   HERO
=================================== */
#hero {
  min-height: 100vh;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  padding: 120px 24px 80px;
  background: linear-gradient(145deg, #EEF4F0 0%, #F5F1E8 50%, #EDE3D5 100%);
  position: relative;
  overflow: hidden;
}

/* Large morphing blob */
#hero::before {
  content: '';
  position: absolute;
  width: 680px; height: 680px;
  right: -120px; top: -80px;
  background: radial-gradient(circle at 40% 40%, rgba(58, 104, 73, .13) 0%, rgba(58, 104, 73, .04) 50%, transparent 70%);
  border-radius: 60% 40% 30% 70% / 60% 30% 70% 40%;
  animation: blobMorph 18s ease-in-out infinite;
  pointer-events: none;
  z-index: 0;
}

/* Accent blob */
#hero::after {
  content: '';
  position: absolute;
  width: 360px; height: 360px;
  left: -70px; bottom: -70px;
  background: radial-gradient(circle at 60% 60%, rgba(212, 132, 90, .11) 0%, transparent 65%);
  border-radius: 40% 60% 70% 30% / 50% 40% 60% 50%;
  animation: blobMorph 14s ease-in-out infinite reverse;
  pointer-events: none;
  z-index: 0;
}

.hero-blob {
  position: absolute;
  border-radius: 50%;
  pointer-events: none;
  z-index: 0;
}

.hero-blob-1 {
  width: 130px; height: 130px;
  top: 20%; right: 22%;
  background: rgba(58, 104, 73, .09);
  animation: floatY 10s ease-in-out infinite;
}

.hero-blob-2 {
  width: 72px; height: 72px;
  top: 65%; right: 13%;
  background: rgba(212, 132, 90, .11);
  animation: floatY 13s ease-in-out infinite 2s;
}

.hero-blob-3 {
  width: 48px; height: 48px;
  top: 32%; left: 40%;
  background: rgba(58, 104, 73, .08);
  animation: softPulse 6s ease-in-out infinite;
}

.hero-in {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 64px;
  align-items: center;
  position: relative;
  z-index: 1;
  width: 100%;
}

.hero-badge {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  background: rgba(254, 253, 251, .9);
  border: 1px solid var(--border);
  border-radius: var(--r-full);
  padding: 9px 20px;
  font-size: 13px;
  font-weight: 600;
  color: var(--green);
  box-shadow: var(--shadow-sm);
  margin-bottom: 24px;
  backdrop-filter: blur(10px);
}

.hero-badge::before {
  content: '';
  width: 8px; height: 8px;
  border-radius: 50%;
  background: var(--accent);
  flex-shrink: 0;
  animation: dotPulse 2.5s ease-in-out infinite;
}

.hero-ttl {
  font-size: clamp(30px, 4.5vw, 54px);
  font-weight: 700;
  line-height: 1.3;
  margin-bottom: 28px;
  letter-spacing: -.02em;
}

.hero-ttl em {
  font-style: normal;
  color: var(--green);
  position: relative;
  display: inline;
}

.hero-ttl em::after {
  content: '';
  position: absolute;
  bottom: 2px; left: 0; right: 0;
  height: 3px;
  background: linear-gradient(90deg, var(--accent), rgba(212, 132, 90, .2));
  border-radius: var(--r-full);
  transform: scaleX(0);
  transform-origin: left;
  animation: lineReveal .9s var(--ease) .6s forwards;
}

.hero-pts {
  list-style: none;
  margin-bottom: 40px;
  display: flex;
  flex-direction: column;
  gap: 10px;
}

.hero-pts li {
  display: flex;
  align-items: center;
  gap: 12px;
  font-size: 15px;
  color: var(--txt-mid);
  font-weight: 500;
  opacity: 0;
  transform: translateX(-16px);
  animation: listSlide .5s var(--ease) forwards;
}

.hero-pts li:nth-child(1) { animation-delay: .3s; }
.hero-pts li:nth-child(2) { animation-delay: .45s; }
.hero-pts li:nth-child(3) { animation-delay: .6s; }
.hero-pts li:nth-child(4) { animation-delay: .75s; }

.hero-pts li::before {
  content: '✓';
  width: 24px; height: 24px; min-width: 24px;
  background: var(--green);
  color: #fff;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 10px;
  font-weight: 700;
  box-shadow: 0 3px 10px rgba(58, 104, 73, .28);
}

.hero-btn-wrapper {
  position: relative;
  z-index: 1;
  text-align: center;
  margin-top: 8px;
}

.hero-btn {
  display: inline-flex;
  align-items: center;
  gap: 14px;
  background: var(--green);
  color: #fff;
  text-decoration: none;
  padding: 18px 42px;
  border-radius: var(--r-full);
  font-size: 16px;
  font-weight: 700;
  letter-spacing: .03em;
  box-shadow: 0 8px 32px rgba(58, 104, 73, .38);
  transition: all .4s var(--spring);
  position: relative;
  overflow: hidden;
}

/* Shimmer sweep */
.hero-btn::before {
  content: '';
  position: absolute;
  top: -50%; left: -60%;
  width: 36%; height: 200%;
  background: rgba(255,255,255,.22);
  transform: skewX(-18deg);
  animation: shimmer 3.5s ease-in-out infinite 1.5s;
}

.hero-btn:hover {
  background: var(--green-dark);
  transform: translateY(-4px) scale(1.02);
  box-shadow: 0 16px 48px rgba(58, 104, 73, .44);
}

.hero-btn-icon {
  width: 34px; height: 34px;
  background: rgba(255,255,255,.22);
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  transition: transform .35s var(--spring);
}

.hero-btn:hover .hero-btn-icon { transform: translateX(6px); }

.hero-card {
  background: rgba(254, 253, 251, .92);
  border-radius: var(--r-xl);
  padding: 34px;
  box-shadow: 0 24px 64px rgba(58, 104, 73, .12), 0 4px 16px rgba(0,0,0,.04);
  border: 1px solid rgba(255,255,255,.9);
  backdrop-filter: blur(16px);
  position: relative;
  z-index: 1;
  animation: cardFloat 9s ease-in-out infinite;
}

.hero-stats {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 14px;
}

.stat {
  background: var(--bg);
  border-radius: var(--r);
  padding: 22px 16px;
  text-align: center;
  border: 1px solid var(--border);
  transition: transform .35s var(--spring), box-shadow .3s;
}

.stat:hover {
  transform: translateY(-4px) scale(1.03);
  box-shadow: var(--shadow-md);
}

.stat-n {
  font-size: 26px;
  font-weight: 700;
  color: var(--green);
  line-height: 1;
}

.stat-l {
  font-size: 12px;
  color: var(--txt-light);
  margin-top: 6px;
  letter-spacing: .03em;
}

/* ===================================
   ABOUT
=================================== */
.about-in {
  display: grid;
  grid-template-columns: 1fr 1.5fr;
  gap: 72px;
  align-items: center;
}

.photo-wrap {
  position: relative;
  padding: 0 0 60px 24px;
}

.photo-wrap::before {
  content: '';
  position: absolute;
  bottom: 40px; left: 0; right: 24px; top: 24px;
  background: linear-gradient(140deg, var(--green) 0%, var(--green-mid) 100%);
  opacity: .11;
  border-radius: 40% 60% 56% 44% / 50% 40% 60% 50%;
  z-index: 0;
  animation: blobMorph 12s ease-in-out infinite 3s;
}

.photo-box {
  width: 100%;
  padding-bottom: 118%;
  background: var(--bg-alt);
  border-radius: var(--r-lg);
  position: relative;
  overflow: hidden;
  z-index: 1;
  box-shadow: var(--shadow-md);
}

/* Floating badge at the bottom of photo */
.photo-badge {
  position: absolute;
  bottom: 6px;
  left: 50%;
  transform: translateX(-50%);
  background: rgba(254, 253, 251, .96);
  border: 1px solid rgba(255, 255, 255, .8);
  border-radius: var(--r-full);
  padding: 11px 24px;
  font-size: 13px;
  font-weight: 700;
  color: var(--green);
  white-space: nowrap;
  box-shadow: 0 8px 28px rgba(58, 104, 73, .18), 0 2px 8px rgba(0,0,0,.06);
  backdrop-filter: blur(12px);
  display: flex;
  align-items: center;
  gap: 7px;
  z-index: 2;
}

/* About — story text */
.about-lead {
  font-size: 14.5px;
  color: var(--txt-mid);
  line-height: 2;
  margin-bottom: 22px;
}

/* About — large pull quote */
.about-bq {
  position: relative;
  background: linear-gradient(135deg, var(--green-pale) 0%, rgba(87, 138, 107, .03) 100%);
  border-left: 4px solid var(--green);
  border-radius: 0 var(--r-lg) var(--r-lg) 0;
  padding: 24px 24px 22px 40px;
  margin: 0 0 22px;
  overflow: hidden;
}

.bq-mark {
  position: absolute;
  top: -22px; left: 10px;
  font-size: 96px;
  font-family: Georgia, serif;
  color: var(--green);
  opacity: .12;
  line-height: 1;
  pointer-events: none;
}

.about-bq p {
  font-size: 17px;
  font-weight: 700;
  color: var(--green-dark);
  line-height: 1.65;
  margin-bottom: 8px;
  position: relative;
}

.about-bq cite {
  font-size: 12.5px;
  color: var(--txt-light);
  font-style: normal;
}

/* About — strength chips */
.about-chips {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  margin-bottom: 26px;
}

.about-chip {
  display: inline-flex;
  align-items: center;
  gap: 7px;
  background: var(--white);
  border: 1.5px solid var(--border);
  border-radius: var(--r-full);
  padding: 9px 18px;
  font-size: 13px;
  font-weight: 600;
  color: var(--txt);
  box-shadow: var(--shadow-sm);
  transition: all .3s var(--spring);
  cursor: default;
}

.about-chip:hover {
  background: var(--green-pale);
  border-color: rgba(58, 104, 73, .3);
  transform: translateY(-2px);
  box-shadow: var(--shadow);
}

.about-chip svg { color: var(--green); }

/* About — vision panels */
.about-vision {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 12px;
}

.vision-now,
.vision-future {
  padding: 18px 20px;
  border-radius: var(--r);
  transition: transform .3s var(--spring), box-shadow .3s;
}

.vision-now:hover, .vision-future:hover {
  transform: translateY(-3px);
  box-shadow: var(--shadow-sm);
}

.vision-now {
  background: linear-gradient(135deg, rgba(58, 104, 73, .09) 0%, rgba(58, 104, 73, .04) 100%);
  border: 1.5px solid rgba(58, 104, 73, .14);
}

.vision-future {
  background: linear-gradient(135deg, rgba(212, 132, 90, .09) 0%, rgba(212, 132, 90, .04) 100%);
  border: 1.5px solid rgba(212, 132, 90, .16);
}

.vp-ttl {
  display: flex;
  align-items: center;
  gap: 7px;
  font-size: 11px;
  font-weight: 700;
  letter-spacing: .1em;
  text-transform: uppercase;
  color: var(--green);
  margin-bottom: 9px;
}

.vp-ttl.future { color: var(--accent); }

.vp-dot {
  width: 7px; height: 7px;
  border-radius: 50%;
  background: currentColor;
  flex-shrink: 0;
}

.vision-now p, .vision-future p {
  font-size: 13px;
  color: var(--txt-mid);
  line-height: 1.75;
}

/* ===================================
   WHY
=================================== */
.why-cards {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 24px;
}

.why-card {
  background: var(--white);
  border-radius: var(--r-lg);
  padding: 40px 34px 34px;
  box-shadow: var(--shadow);
  border: 1.5px solid var(--border);
  transition: transform .4s var(--spring), box-shadow .4s;
  position: relative;
  overflow: hidden;
}

/* Gradient top accent line */
.why-card::before {
  content: '';
  position: absolute;
  top: 0; left: 0; right: 0;
  height: 4px;
  background: var(--green);
  border-radius: var(--r-full) var(--r-full) 0 0;
}

/* Giant decorative number in background */
.why-card::after {
  content: attr(data-num);
  position: absolute;
  bottom: -14px; right: 18px;
  font-size: 108px;
  font-weight: 700;
  color: var(--green);
  opacity: .05;
  line-height: 1;
  pointer-events: none;
  letter-spacing: -.03em;
}

.why-card:hover {
  transform: translateY(-8px);
  box-shadow: var(--shadow-lg);
}

/* Number badge — editorial index style */
.why-num {
  display: flex;
  align-items: center;
  gap: 12px;
  margin-bottom: 22px;
  position: relative;
  z-index: 1;
}

/* "01" tag */
.wn-digit {
  font-size: 11px;
  font-weight: 700;
  letter-spacing: .18em;
  color: var(--green);
  background: var(--green-pale);
  border: 1.5px solid rgba(58, 104, 73, .2);
  border-radius: 6px;
  padding: 5px 12px;
  flex-shrink: 0;
  transition: background .25s, border-color .25s;
}

.why-card:hover .wn-digit {
  background: rgba(58, 104, 73, .14);
  border-color: rgba(58, 104, 73, .32);
}

/* Fading rule extending from the tag */
.wn-rule {
  flex: 1;
  height: 1.5px;
  background: linear-gradient(to right, rgba(58, 104, 73, .22), transparent);
  border-radius: var(--r-full);
}

.why-card-ttl {
  font-size: 17px;
  font-weight: 700;
  margin-bottom: 12px;
  line-height: 1.4;
  position: relative;
  z-index: 1;
}

.why-card-body {
  font-size: 14px;
  color: var(--txt-mid);
  line-height: 1.9;
  position: relative;
  z-index: 1;
}

.why-card-note {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  margin-top: 18px;
  position: relative;
  z-index: 1;
}

.why-card-note span {
  display: inline-flex;
  align-items: center;
  gap: 5px;
  font-size: 12px;
  color: var(--green);
  font-weight: 700;
  background: var(--green-pale);
  padding: 6px 14px;
  border-radius: var(--r-full);
  border: 1px solid rgba(58, 104, 73, .15);
}

.why-card-note span::before {
  content: '✓';
  font-size: 10px;
}

.why-card-quote {
  margin-top: 18px;
  background: var(--bg);
  border-radius: var(--r-sm);
  padding: 16px 18px;
  font-size: 14px;
  font-weight: 700;
  color: var(--green-dark);
  line-height: 1.7;
  border-left: 3px solid var(--accent);
  position: relative;
  z-index: 1;
}

.why-area-tags {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  margin-top: 18px;
  position: relative;
  z-index: 1;
}

.why-area-tags span {
  background: var(--green);
  color: #fff;
  font-size: 12px;
  font-weight: 700;
  padding: 5px 14px;
  border-radius: var(--r-full);
  box-shadow: 0 2px 8px rgba(58, 104, 73, .22);
}

/* ===================================
   FLOW
=================================== */
.flow-steps {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 32px;
  margin-top: 56px;
  position: relative;
}

.flow-steps::before {
  content: '';
  position: absolute;
  top: 48px;
  left: calc(16.67% + 16px);
  right: calc(16.67% + 16px);
  height: 3px;
  background: linear-gradient(to right, var(--green), var(--accent));
  border-radius: var(--r-full);
  opacity: .35;
}

.flow-step { text-align: center; }

.step-num {
  width: 96px; height: 96px;
  border-radius: 50%;
  background: var(--green);
  color: #fff;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  margin: 0 auto 28px;
  font-weight: 700;
  box-shadow: 0 8px 28px rgba(58, 104, 73, .28);
  position: relative;
  z-index: 1;
  transition: transform .35s var(--spring), box-shadow .3s;
}

.step-num:hover { transform: scale(1.08) translateY(-4px); }

.flow-step:nth-child(2) .step-num { background: var(--green-mid); }
.flow-step:nth-child(3) .step-num { background: var(--accent); box-shadow: 0 8px 28px rgba(212,132,90,.3); }

.step-num span:first-child { font-size: 10px; opacity: .8; letter-spacing: .1em; }
.step-num span:last-child { font-size: 30px; line-height: 1.1; }

.step-ttl { font-size: 17px; font-weight: 700; margin-bottom: 10px; }
.step-desc { font-size: 14px; color: var(--txt-mid); line-height: 1.75; }

.flow-note {
  text-align: center;
  margin-top: 48px;
  background: var(--green-pale);
  border-radius: var(--r-lg);
  padding: 20px 36px;
  font-size: 14px;
  color: var(--green);
  font-weight: 600;
  border: 1px solid rgba(58, 104, 73, .12);
}

/* ===================================
   PRICING
=================================== */
.pricing-wrap {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 28px;
  max-width: 840px;
  margin: 56px auto 0;
}

.price-card {
  background: var(--white);
  border-radius: var(--r-lg);
  padding: 44px 40px;
  box-shadow: var(--shadow);
  border: 1.5px solid var(--border);
  transition: all .4s var(--spring);
  position: relative;
  overflow: hidden;
}

.price-card::before {
  content: '';
  position: absolute;
  top: 0; left: 0; right: 0;
  height: 5px;
  background: linear-gradient(90deg, var(--border), rgba(58,104,73,.2));
  border-radius: var(--r-full) var(--r-full) 0 0;
  transition: background .3s;
}

.price-card:hover {
  transform: translateY(-8px) scale(1.01);
  box-shadow: var(--shadow-lg);
  border-color: rgba(58, 104, 73, .25);
}

.price-card:hover::before,
.price-card.featured::before {
  background: var(--green);
}

.price-card.featured {
  border-color: rgba(58, 104, 73, .22);
  background: linear-gradient(145deg, #FEFDFB 0%, #F2F8F4 100%);
}

.price-card.featured::after {
  content: '';
  position: absolute;
  width: 220px; height: 220px;
  bottom: -70px; right: -70px;
  background: radial-gradient(circle, var(--green-pale) 0%, transparent 70%);
  border-radius: 50%;
  pointer-events: none;
}

.price-badge {
  position: absolute;
  top: 22px; right: -5px;
  background: var(--green);
  color: #fff;
  font-size: 11px;
  font-weight: 700;
  padding: 5px 14px 5px 12px;
  border-radius: var(--r-sm) 0 0 var(--r-sm);
  box-shadow: -2px 2px 8px rgba(0,0,0,.12);
}

.price-badge::after {
  content: '';
  position: absolute;
  right: 0; bottom: -6px;
  border-top: 6px solid var(--green-dark);
  border-right: 6px solid transparent;
}

.price-icon { font-size: 34px; margin-bottom: 16px; }
.price-icon svg { color: var(--green); }

.price-ttl { font-size: 20px; font-weight: 700; margin-bottom: 10px; }

.price-val {
  font-size: 42px;
  font-weight: 700;
  color: var(--green);
  line-height: 1;
  margin-bottom: 4px;
  letter-spacing: .04em;
}

.price-val span { font-size: 18px; font-weight: 500; }

.price-per { font-size: 13px; color: var(--txt-light); margin-bottom: 28px; }

.price-list {
  list-style: none;
  display: flex;
  flex-direction: column;
  gap: 12px;
}

.price-list li {
  display: flex;
  align-items: flex-start;
  gap: 10px;
  font-size: 14px;
  color: var(--txt-mid);
  line-height: 1.5;
}

.price-list li::before {
  content: '✓';
  color: var(--green);
  font-weight: 700;
  font-size: 11px;
  min-width: 20px; height: 20px;
  background: var(--green-pale);
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
  margin-top: 1px;
}

.price-note { text-align: center; margin-top: 28px; font-size: 13px; color: var(--txt-light); }

/* ===================================
   WORKS
=================================== */
.works-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 22px;
  margin-top: 56px;
}

.work-card {
  display: block;
  text-decoration: none;
  background: var(--white);
  border-radius: var(--r);
  border: 1px solid var(--border);
  overflow: hidden;
  transition: transform .4s var(--spring), box-shadow .4s, border-color .2s;
}

.work-card:hover {
  transform: translateY(-9px) scale(1.02);
  box-shadow: var(--shadow-lg);
  border-color: rgba(58, 104, 73, .2);
}

.work-thumb {
  width: 100%;
  padding-bottom: 58%;
  position: relative;
  overflow: hidden;
}

.work-thumb::after {
  content: '';
  position: absolute;
  inset: 0;
  background: rgba(58, 104, 73, 0);
  transition: background .35s;
}

.work-card:hover .work-thumb::after { background: rgba(58, 104, 73, .08); }

.works-grid .work-card:nth-child(1) .work-thumb { background: linear-gradient(140deg, #C2D2CC 0%, #9FBDB0 100%); }
.works-grid .work-card:nth-child(2) .work-thumb { background: linear-gradient(140deg, #D2CBBD 0%, #BDB4A5 100%); }
.works-grid .work-card:nth-child(3) .work-thumb { background: linear-gradient(140deg, #BECCCC 0%, #A5B9BC 100%); }
.works-grid .work-card:nth-child(4) .work-thumb { background: linear-gradient(140deg, #CCC8B4 0%, #B8B4A0 100%); }
.works-grid .work-card:nth-child(5) .work-thumb { background: linear-gradient(140deg, #C2D0BC 0%, #AABEA4 100%); }
.works-grid .work-card:nth-child(6) .work-thumb { background: linear-gradient(140deg, #D2C6BE 0%, #BCACA4 100%); }
.works-grid .work-card:nth-child(7) .work-thumb { background: linear-gradient(140deg, #BACCCC 0%, #A8BEBE 100%); }
.works-grid .work-card:nth-child(8) .work-thumb { background: linear-gradient(140deg, #C8C8B8 0%, #B4B4A4 100%); }

.work-chip {
  position: absolute;
  top: 12px; left: 12px;
  z-index: 1;
  background: rgba(254,253,251,.9);
  color: var(--green);
  font-size: 11px;
  font-weight: 700;
  padding: 4px 12px;
  border-radius: var(--r-full);
  backdrop-filter: blur(6px);
  border: 1px solid rgba(255,255,255,.6);
}

.work-body { padding: 18px 22px 22px; }
.work-co { font-size: 12px; color: var(--txt-light); margin-bottom: 4px; }
.work-name { font-size: 14px; font-weight: 700; color: var(--txt); margin-bottom: 10px; line-height: 1.45; }

.work-link {
  display: inline-flex;
  align-items: center;
  gap: 5px;
  font-size: 12px;
  color: var(--green);
  font-weight: 600;
  transition: gap .25s var(--spring);
}

.work-card:hover .work-link { gap: 9px; }
.work-link svg { width: 13px; height: 13px; }

/* ===================================
   FAQ
=================================== */
.faq-list {
  max-width: 740px;
  margin: 56px auto 0;
  display: flex;
  flex-direction: column;
  gap: 12px;
}

.faq-item {
  background: var(--white);
  border-radius: var(--r);
  border: 1.5px solid var(--border);
  overflow: hidden;
  transition: border-color .25s, box-shadow .25s, transform .3s var(--spring);
}

.faq-item.open {
  border-color: rgba(58, 104, 73, .25);
  box-shadow: var(--shadow);
  transform: scale(1.005);
}

.faq-q {
  display: flex;
  align-items: center;
  gap: 16px;
  padding: 22px 26px;
  cursor: pointer;
  user-select: none;
  transition: background .2s;
}

.faq-q:hover { background: var(--bg); }

.faq-qb {
  width: 32px; height: 32px; min-width: 32px;
  border-radius: var(--r-sm);
  background: var(--green);
  color: #fff;
  display: flex;
  align-items: center;
  justify-content: center;
  font-weight: 700;
  font-size: 13px;
  box-shadow: 0 3px 10px rgba(58,104,73,.25);
}

.faq-qt { font-weight: 700; font-size: 14px; flex: 1; }

.faq-arrow {
  transition: transform .35s var(--spring);
  color: var(--txt-light);
  flex-shrink: 0;
}

.faq-item.open .faq-arrow { transform: rotate(180deg); }

.faq-ans { max-height: 0; overflow: hidden; transition: max-height .45s ease; }
.faq-item.open .faq-ans { max-height: 200px; }

.faq-ans-in {
  padding: 22px 26px;
  display: flex;
  gap: 12px;
  align-items: flex-start;
}

.faq-ab {
  width: 32px; height: 32px; min-width: 32px;
  border-radius: var(--r-sm);
  background: var(--accent);
  color: #fff;
  display: flex;
  align-items: center;
  justify-content: center;
  font-weight: 700;
  font-size: 13px;
}

.faq-at { font-size: 14px; color: var(--txt-mid); line-height: 1.75; padding-top: 4px; }

/* ===================================
   CONTACT
=================================== */
.contact-in {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 80px;
  align-items: start;
}

.c-method {
  display: flex;
  align-items: center;
  gap: 16px;
  padding: 18px 22px;
  background: var(--bg);
  border-radius: var(--r);
  border: 1.5px solid var(--border);
  transition: transform .3s var(--spring), box-shadow .3s;
}

.c-method:hover { transform: translateY(-3px); box-shadow: var(--shadow); }

.c-icon {
  width: 48px; height: 48px;
  border-radius: var(--r-sm);
  background: var(--green);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 20px;
  box-shadow: 0 4px 14px rgba(58,104,73,.25);
}

.c-lbl { font-size: 12px; color: var(--txt-light); margin-bottom: 2px; }
.c-val { font-size: 15px; font-weight: 700; }

.form-box {
  background: var(--white);
  border: 1.5px solid var(--border);
  border-radius: var(--r-lg);
  padding: 44px;
  box-shadow: var(--shadow-md);
  position: relative;
  overflow: hidden;
}

.form-box::before {
  content: '';
  position: absolute;
  top: 0; left: 0; right: 0;
  height: 5px;
  background: var(--green);
  border-radius: var(--r-full) var(--r-full) 0 0;
}

.form-box::after {
  content: '';
  position: absolute;
  bottom: -60px; right: -60px;
  width: 200px; height: 200px;
  background: var(--green-pale);
  border-radius: 50%;
  pointer-events: none;
  animation: softPulse 9s ease-in-out infinite;
}

.form-box h3 { font-size: 18px; font-weight: 700; margin-bottom: 28px; letter-spacing: -.01em; position: relative; z-index: 1; }

.fg { margin-bottom: 18px; position: relative; z-index: 1; }

.fg label { display: block; font-size: 13px; font-weight: 700; margin-bottom: 8px; }
.fg label .req { color: var(--accent); margin-left: 3px; }

.fg input,
.fg textarea,
.fg select {
  width: 100%;
  padding: 13px 18px;
  border: 1.5px solid var(--border);
  border-radius: var(--r-sm);
  font-family: 'Noto Sans JP', sans-serif;
  font-size: 14px;
  color: var(--txt);
  background: var(--bg);
  outline: none;
  transition: border-color .2s, box-shadow .2s, background .2s;
}

.fg input:focus,
.fg textarea:focus,
.fg select:focus {
  border-color: var(--green);
  box-shadow: 0 0 0 4px rgba(58, 104, 73, .10);
  background: var(--white);
}

.fg textarea { resize: vertical; min-height: 112px; }

.form-btn {
  width: 100%;
  padding: 17px;
  border: none;
  border-radius: var(--r-full);
  cursor: pointer;
  background: var(--green);
  color: #fff;
  font-family: 'Noto Sans JP', sans-serif;
  font-size: 16px;
  font-weight: 700;
  box-shadow: 0 6px 24px rgba(58, 104, 73, .32);
  transition: all .4s var(--spring);
  position: relative;
  overflow: hidden;
  z-index: 1;
}

.form-btn::before {
  content: '';
  position: absolute;
  top: -50%; left: -60%;
  width: 36%; height: 200%;
  background: rgba(255,255,255,.18);
  transform: skewX(-18deg);
  animation: shimmer 4s ease-in-out infinite 2s;
}

.form-btn:hover {
  background: var(--green-dark);
  transform: translateY(-3px) scale(1.01);
  box-shadow: 0 12px 36px rgba(58, 104, 73, .40);
}

/* ===================================
   FOOTER
=================================== */
footer {
  background: #181816;
  color: rgba(255,255,255,.55);
  padding: 60px 24px;
  text-align: center;
}

.ft-logo { margin-bottom: 24px; }

.ft-links {
  display: flex;
  justify-content: center;
  gap: 6px;
  list-style: none;
  margin-bottom: 24px;
  flex-wrap: wrap;
}

.ft-links a {
  color: rgba(255,255,255,.55);
  text-decoration: none;
  font-size: 13px;
  padding: 6px 14px;
  border-radius: var(--r-full);
  transition: color .2s, background .2s;
}

.ft-links a:hover { color: #fff; background: rgba(255,255,255,.08); }

.ft-copy { font-size: 12px; color: rgba(255,255,255,.3); margin-top: 24px; }

/* ===================================
   RESPONSIVE — TABLET (≤900px)
=================================== */
@media (max-width: 900px) {
  .hero-in,
  .about-in,
  .contact-in {
    grid-template-columns: 1fr;
    gap: 40px;
  }

  .why-cards { grid-template-columns: 1fr; }
  .hero-visual { display: none; }
  .flow-steps { grid-template-columns: 1fr; }
  .flow-steps::before { display: none; }
  .pricing-wrap { grid-template-columns: 1fr; max-width: 480px; }
  .works-grid { grid-template-columns: 1fr 1fr; }
  .nav-links { display: none; }
  .nav-hamburger { display: flex; }
  #hero::before, #hero::after, .hero-blob { opacity: .5; }
}

/* ===================================
   RESPONSIVE — MOBILE (≤560px)
=================================== */
@media (max-width: 560px) {
  /* ---- Base ---- */
  .sec { padding: 60px 18px; }
  .spBr { display: block; }

  /* ---- Typography ---- */
  .ttl { font-size: clamp(22px, 6.8vw, 34px); margin-bottom: 12px; }
  .sub { font-size: 13.5px; line-height: 1.85; }
  .label { font-size: 10px; padding: 5px 13px; margin-bottom: 14px; }

  /* ---- Hero ---- */
  #hero { padding: 88px 18px 52px; min-height: 92vh; }
  .hero-badge { font-size: 12px; padding: 7px 14px; margin-bottom: 18px; }
  .hero-ttl { font-size: clamp(26px, 7.8vw, 42px); margin-bottom: 20px; }
  .hero-pts { gap: 8px; margin-bottom: 32px; }
  .hero-pts li { font-size: 13.5px; gap: 10px; }
  .hero-btn { padding: 16px 28px; font-size: 15px; width: 100%; justify-content: center; }
  .hero-btn-wrapper { padding: 0 0; }

  /* ---- About ---- */
  .about-in { gap: 0; }
  .photo-wrap { padding: 0 0 50px 0; margin-bottom: 28px; }
  .photo-box { padding-bottom: 88%; }
  .photo-badge { font-size: 12px; padding: 9px 18px; bottom: 4px; }
  .about-lead { font-size: 13.5px; margin-bottom: 18px; }
  .about-bq { padding: 20px 20px 18px 30px; margin-bottom: 18px; }
  .about-bq p { font-size: 15px; }
  .bq-mark { font-size: 72px; top: -16px; left: 8px; }
  .about-chips { gap: 6px; margin-bottom: 20px; }
  .about-chip { font-size: 12px; padding: 7px 14px; }
  .about-vision { grid-template-columns: 1fr; gap: 10px; }
  .vision-now, .vision-future { padding: 14px 16px; }

  /* ---- Why ---- */
  .why-card { padding: 28px 22px; }
  .why-card-ttl { font-size: 15px; }
  .why-card-body { font-size: 13.5px; }
  .why-card::after { font-size: 80px; }

  /* ---- Flow ---- */
  .step-num { width: 76px; height: 76px; margin-bottom: 20px; }
  .step-num span:last-child { font-size: 26px; }
  .step-ttl { font-size: 15px; }
  .step-desc { font-size: 13.5px; }
  .flow-note { padding: 16px 20px; font-size: 13px; }

  /* ---- Pricing ---- */
  .price-card { padding: 36px 26px; }
  .price-val { font-size: 36px; }
  .price-ttl { font-size: 18px; }
  .price-list li { font-size: 13.5px; }

  /* ---- Works ---- */
  .works-grid { grid-template-columns: 1fr; }

  /* ---- FAQ ---- */
  .faq-q { padding: 18px 18px; gap: 12px; }
  .faq-qt { font-size: 13.5px; }
  .faq-ans-in { padding: 16px 18px; }
  .faq-at { font-size: 13.5px; }

  /* ---- Contact ---- */
  .contact-in { gap: 32px; }
  .form-box { padding: 28px 20px; }
  .form-box h3 { font-size: 16px; margin-bottom: 20px; }
  .fg { margin-bottom: 14px; }
  .fg input, .fg textarea { padding: 11px 14px; font-size: 13.5px; }

  /* ---- Footer ---- */
  footer { padding: 44px 18px 36px; }
  .ft-logo img { height: 42px !important; }
  .ft-links { gap: 4px; }

  /* ---- Float CTA ---- */
  #float-cta { bottom: 16px; right: 14px; }
  #float-cta a { padding: 13px 18px; font-size: 13px; }
}

/* ===================================
   FADE IN
=================================== */
.fi {
  opacity: 0;
  transform: translateY(30px);
  transition: opacity .8s var(--ease), transform .8s var(--ease);
}

.fi-l {
  opacity: 0;
  transform: translateX(-36px);
  transition: opacity .8s var(--ease), transform .8s var(--ease);
}

.fi-r {
  opacity: 0;
  transform: translateX(36px);
  transition: opacity .8s var(--ease), transform .8s var(--ease);
}

.fi-s {
  opacity: 0;
  transform: scale(.94);
  transition: opacity .8s var(--ease), transform .8s var(--ease);
}

.fi.show, .fi-l.show, .fi-r.show, .fi-s.show {
  opacity: 1;
  transform: none;
}

.d1 { transition-delay: .1s !important; }
.d2 { transition-delay: .2s !important; }
.d3 { transition-delay: .3s !important; }
.d4 { transition-delay: .4s !important; }
.d5 { transition-delay: .5s !important; }

/* ===================================
   FLOATING CTA
=================================== */
#float-cta {
  position: fixed;
  bottom: 28px; right: 28px;
  z-index: 300;
  opacity: 0;
  pointer-events: none;
  transform: translateY(14px) scale(.95);
  transition: opacity .4s ease, transform .4s var(--spring);
}

#float-cta.visible {
  opacity: 1;
  pointer-events: auto;
  transform: translateY(0) scale(1);
}

#float-cta a {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  background: var(--green);
  color: #fff;
  text-decoration: none;
  padding: 16px 28px;
  border-radius: var(--r-full);
  font-size: 14px;
  font-weight: 700;
  letter-spacing: .03em;
  box-shadow: 0 8px 32px rgba(58, 104, 73, .45);
  transition: all .35s var(--spring);
  white-space: nowrap;
}

#float-cta a:hover {
  background: var(--green-dark);
  transform: translateY(-3px) scale(1.03);
  box-shadow: 0 14px 42px rgba(58, 104, 73, .55);
}

#float-cta .f-icon {
  width: 28px; height: 28px;
  background: rgba(255,255,255,.22);
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
}

@media (max-width: 560px) {
  #float-cta { bottom: 20px; right: 16px; }
  #float-cta a { padding: 14px 22px; font-size: 13px; }
}