@charset "UTF-8";

/* =========================================================
   DVD革命 / top.css
   セクション単位のレイアウト・装飾。
   レイヤード背景＋パララックスで平坦感を排除。
========================================================= */

/* ============================
   Section base
============================ */
.section {
  position: relative;
  padding: 120px 0;
  overflow: hidden;
}
.section--haze   { background: var(--haze); }
.section--mist   { background: var(--mist); }
.section--ink    { background: var(--ink); color: var(--paper); }
.section--ink h2, .section--ink h3 { color: var(--paper); }
@media (max-width: 767px){
  .section { padding: 80px 0; }
}

.section__header {
  margin-bottom: 64px;
  max-width: 880px;
}
.section__header .eyebrow {
  position: relative;
  display: inline-block;
  margin-left: 22px;
  /* font-size / font-family / color は .eyebrow の既定（12px / Jost / --stone）を継承 */
}
.section__header .eyebrow::before {
  content: "";
  display: block;
  position: absolute;
  left: -22px;
  top: 50%;
  width: 10px;
  height: 10px;
  border-radius: 50%;
  background: var(--ink);
  margin: 0;
  transform: translateY(-50%);
  vertical-align: unset;
}
.section__header .section-title {
  margin-top: 20px;
  /* font-size / color は .section-title の既定（clamp(24px,3.4vw,32px) / --ink）を継承 */
}
.section--ink .section__header .eyebrow { color: var(--paper); }
.section--ink .section__header .section-title { color: var(--paper); }
.section__header p.lead {
  margin-top: 20px;
  color: var(--stone);
  font-size: 16px;
  line-height: 1.9;
  max-width: 640px;
}
.section--ink .section__header p.lead { color: var(--fog); }

/* レイヤード背景：透かしテキスト */
.bg-watermark {
  position: absolute;
  font-family: var(--font-en);
  font-weight: 300;
  letter-spacing: .04em;
  white-space: nowrap;
  color: var(--ink);
  opacity: .04;
  pointer-events: none;
  user-select: none;
  z-index: 0;
}
.section--ink .bg-watermark { color: var(--paper); opacity: .06; }
.section > .container { position: relative; z-index: 1; }

/* 大型ディスク（背景の円） */
.bg-disc {
  position: absolute;
  border-radius: 50%;
  border: 1px solid currentColor;
  color: var(--fog);
  pointer-events: none;
  z-index: 0;
}
.bg-disc::before {
  content: "";
  position: absolute;
  inset: 12%;
  border-radius: 50%;
  border: 1px solid currentColor;
}
.bg-disc::after {
  content: "";
  position: absolute;
  inset: 38%;
  border-radius: 50%;
  background: currentColor;
  opacity: .4;
}

/* ============================
   HERO
============================ */
.hero {
  position: relative;
  min-height: 100vh;
  padding: 140px 0 120px;
  display: flex;
  align-items: center;
  overflow: visible;
  background: var(--paper);
  z-index: 2;
}

/* レイヤー：奥 → 手前 */
.hero__layer {
  position: absolute;
  pointer-events: none;
  will-change: transform;
}
/* L1: 大きな円盤（遠景・ティール／回転）― 写真の背後（右側） */
.hero__layer--disc1 {
  right: 180px; top: 4%;
  left: auto;
  width: 680px; height: 680px;
  color: var(--logo-teal);
  opacity: .5;
  z-index: 0;
  border-width: 2px;
  animation: hero-disc-spin 18s linear infinite;
}
.hero__layer--disc1.bg-disc::after { opacity: .45; }

/* L2: 小さな円盤（イエロー／逆回転）― 写真の背後（右下） */
.hero__layer--disc2 {
  right: 180px; bottom: -100px;
  left: auto;
  width: 360px; height: 360px;
  color: var(--logo-yellow);
  opacity: .55;
  z-index: 0;
  border-width: 2px;
  animation: hero-disc-spin 12s linear infinite reverse;
}
.hero__layer--disc2.bg-disc::after { background: var(--logo-yellow); opacity: .5; }

/* Hero 円のインジケーター線（回転の視認性を上げる） */
.hero__layer--disc1.bg-disc::before,
.hero__layer--disc2.bg-disc::before {
  content: "";
  position: absolute;
  inset: auto;
  top: 0;
  left: 50%;
  width: 2px;
  height: 50%;
  border: 0;
  border-radius: 0;
  background: currentColor;
  transform: translateX(-50%);
  opacity: .9;
}

@keyframes hero-disc-spin {
  from { transform: rotate(0deg); }
  to   { transform: rotate(360deg); }
}
@media (prefers-reduced-motion: reduce){
  .hero__layer--disc1, .hero__layer--disc2 { animation: none; }
}

/* L3: 巨大透かし「革命」 */
.hero__layer--word {
  font-family: var(--font-jp);
  font-weight: 500;
  font-size: clamp(280px, 50vw, 720px);
  line-height: .85;
  color: var(--ink);
  opacity: .035;
  right: -2vw;
  bottom: -10vw;
  letter-spacing: -.02em;
}

/* L4: 散らばり写真（右側） */
.hero__photos {
  position: absolute;
  top: 0; right: 0; bottom: 0;
  width: 58%;
  z-index: 1;
  pointer-events: none;
}
.hero-photo { z-index: 1; }
.hero-photo {
  position: absolute;
  margin: 0;
  overflow: hidden;
  background: var(--mist);
  will-change: transform;
  box-shadow: 0 20px 60px rgba(15,26,62,.08);
  opacity: 0;
  filter: blur(14px);
  animation: heroPhotoFloat 1.5s cubic-bezier(.2,.7,.2,1) forwards;
}
.hero-photo img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  display: block;
  filter: saturate(.92);
}
.hero-photo--01 { animation-delay: .2s; }
.hero-photo--02 { animation-delay: .55s; }
.hero-photo--03 { animation-delay: .9s; }
.hero-photo--04 { animation-delay: 1.2s; }
.hero-photo--05 { animation-delay: 1.5s; }

@keyframes heroPhotoFloat {
  0%   { opacity: 0; filter: blur(14px) saturate(.7); }
  60%  { opacity: .9; }
  100% { opacity: 1; filter: blur(0) saturate(1); }
}
@media (prefers-reduced-motion: reduce){
  .hero-photo { animation: none; opacity: 1; filter: none; }
}
.hero-photo--01 { /* 右上の大きい写真 */
  top: 11%;
  right: 0%;
  width: 45%;
  aspect-ratio: 4 / 3;
}
.hero-photo--02 { /* 結婚式（左中央寄り・横長） */
  top: calc(48% - 249px);
  left: calc(14% - 179px);
  width: 44%;
  aspect-ratio: 16 / 10;
}
.hero-photo--03 { /* 縁側の子供（中央寄り・横長） */
  bottom: calc(34% - 50px);
  right: calc(18% - 100px);
  width: 24%;
  aspect-ratio: 4 / 3;
}
.hero-photo--04 { /* 01の左下に少し被さる */
  top: 34%;
  left: auto;
  right: 35%;
  width: 18%;
  aspect-ratio: 4 / 6;
}
.hero-photo--05 { /* 「時間を」中央付近に配置 */
  position: absolute;
  bottom: 24%;
  left: calc(29% + 300px);
  right: auto;
  width: 20%;
  aspect-ratio: 3 / 2;
  z-index: 2;
}
.hero-photo__index {
  position: absolute;
  right: -14px;
  top: 50%;
  transform: rotate(90deg) translateX(-50%);
  transform-origin: right top;
  font-family: var(--font-en);
  font-size: 10px;
  letter-spacing: .3em;
  color: var(--ash);
  white-space: nowrap;
}

/* L5: コンテンツ（左寄せ） */
.hero__inner {
  position: relative;
  z-index: 2;
  max-width: none;
  margin: 0;
  padding: 0 clamp(24px, 4vw, 64px);
  width: 100%;
}
.hero__eyebrow {
  margin-bottom: 32px;
}
.hero__copy {
  color: var(--ink);
  max-width: 22ch;
  display: block;
  font-weight: 500;
  letter-spacing: .04em;
  line-height: 1.35;
  position: relative;
  z-index: 3;
}
.hero__copy-sub {
  position: relative;
  display: inline-block;
  font-size: clamp(11px, 1.1vw, 14px);
  font-weight: 500;
  letter-spacing: .06em;
  line-height: 1.4;
  color: var(--ink);
  background: var(--paper);
  border: 1px solid var(--ink);
  border-radius: 999px;
  padding: 10px 22px;
  margin-bottom: 40px;
  white-space: nowrap;
}
.hero__copy-sub::after {
  content: "";
  position: absolute;
  left: 36px;
  bottom: -8px;
  width: 12px;
  height: 12px;
  background: var(--paper);
  border-right: 1px solid var(--ink);
  border-bottom: 1px solid var(--ink);
  transform: rotate(45deg);
}
@media (max-width: 599px){
  .hero__copy-sub {
    white-space: normal;
    font-size: 11px;
    padding: 10px 18px;
    border-radius: 16px;
  }
}
.hero__copy-main {
  display: block;
  width: clamp(320px, 44vw, 640px);
  height: auto;
}
@media (max-width: 599px){
  .hero__copy-main { width: 88%; }
}
.hero__copy .br-pc { display: inline; }
.hero__copy em {
  font-style: normal;
  display: inline-block;
  padding: 0 .12em;
}
@media (max-width: 767px){
  .hero__copy-sub { margin-bottom: 16px; }
}
@media (max-width: 767px){
  .hero__copy .br-pc { display: none; }
}
.hero__lead {
  margin-top: 40px;
  max-width: 560px;
  font-size: 16px;
  line-height: 2;
  color: var(--body);
}
.hero__cta {
  margin-top: 48px;
  display: flex;
  gap: 16px;
  flex-wrap: wrap;
}
.hero__scroll {
  position: absolute;
  left: 100px;
  bottom: 53px;
  font-family: var(--font-en);
  font-size: 10px;
  letter-spacing: .3em;
  color: var(--stone);
  z-index: 2;
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 12px;
}
.hero__scroll::before {
  content: "";
  order: 1;
  width: 10px;
  height: 10px;
  border-radius: 50%;
  border: 1px solid var(--ink);
  background: var(--paper);
}
.hero__scroll::after {
  content: "";
  order: 2;
  display: block;
  width: 1px;
  height: 96px;
  background: var(--ink);
  animation: scrollLine 2s var(--ease) infinite;
  transform-origin: top;
}
@keyframes scrollLine {
  0%   { transform: scaleY(0); transform-origin: top; }
  50%  { transform: scaleY(1); transform-origin: top; }
  51%  { transform-origin: bottom; }
  100% { transform: scaleY(0); transform-origin: bottom; }
}

/* hero タイル群（右下にラベル） */
.hero__meta {
  margin-top: 64px;
  display: flex;
  gap: 40px;
  flex-wrap: wrap;
}
.hero__meta-item {
  font-size: 11px;
  letter-spacing: .16em;
  color: var(--stone);
}
.hero__meta-item strong {
  display: block;
  font-family: var(--font-en);
  font-weight: 300;
  font-size: 32px;
  letter-spacing: .04em;
  color: var(--ink);
  margin-bottom: 6px;
  line-height: 1;
}

@media (max-width: 1199px){
  .hero__photos { width: 56%; }
  .hero-photo--01 { width: 46%; right: 0; }
  .hero-photo--02 { width: 26%; left: 10%; }
  .hero-photo--03 { width: 28%; right: 8%; }
  .hero-photo--04 { width: 24%; }
  .hero-photo--05 { width: 22%; }
}
@media (max-width: 959px){
  .hero { min-height: auto; padding: 140px 0 60px; }
  .hero__photos {
    position: relative;
    width: 100%;
    height: 360px;
    margin-top: 48px;
  }
  .hero-photo--01 { top: 0; right: 0; left: auto; width: 56%; }
  .hero-photo--02 { top: 32%; left: 4%; width: 32%; aspect-ratio: 3 / 4; }
  .hero-photo--03 { bottom: 0; right: 6%; width: 32%; aspect-ratio: 4 / 3; }
  .hero-photo--04 { display: none; }
  .hero-photo--05 { display: none; }
  .hero-photo__index { display: none; }
}
@media (max-width: 767px){
  .hero { min-height: auto; padding: 120px 0 60px; }
  .hero__layer--disc1 { width: 420px; height: 420px; right: 180px; left: auto; top: 60px; }
  .hero__layer--disc2 { width: 240px; height: 240px; right: 180px; left: auto; }
  .hero__photos { height: 280px; margin-top: 32px; }
}

/* ============================
   Concept（Hero直下）
============================ */
.concept {
  background: var(--paper);
  padding: 140px 0;
  position: relative;
  z-index: 1;
}
@media (max-width: 767px){
  .concept { padding: 96px 0; }
}
.concept .bg-watermark {
  font-size: clamp(140px, 22vw, 320px);
  top: 200px;
  right: -40px;
}
.concept__disc {
  width: 520px; height: 520px;
  left: -240px; bottom: -240px;
  color: var(--mist);
}
.concept__disc::after { opacity: .25; }

.concept { overflow: visible; }
.concept__inner {
  display: grid;
  grid-template-columns: 1fr 1.1fr;
  gap: 80px;
  align-items: start;
  position: relative;
  z-index: 1;
}
@media (max-width: 959px){
  .concept__inner { grid-template-columns: 1fr; gap: 40px; }
}
.concept__head {
  position: relative;
  margin-top: -180px;
  z-index: 5;
}
@media (max-width: 959px){
  .concept__head { margin-top: -120px; }
}
@media (max-width: 599px){
  .concept__head { margin-top: -80px; }
}
.concept__head .eyebrow::before { display: none; }
.concept__head .eyebrow { padding-left: 0; }
.concept__title {
  margin-top: 24px;
  font-size: clamp(28px, 4.2vw, 48px);
  letter-spacing: .06em;
  line-height: 1.5;
  font-weight: 500;
}
.concept__title em {
  font-style: normal;
  display: inline-block;
  background-image: linear-gradient(transparent 65%, var(--mist) 65%);
  padding: 0 .12em;
}
.concept__lead {
  font-size: 18px;
  line-height: 2.1;
  color: var(--body);
}
@media (max-width: 767px){
  .concept__lead { font-size: 16px; line-height: 2; }
}
.concept__cta {
  margin-top: 40px;
  display: flex;
  gap: 16px;
  flex-wrap: wrap;
}
.concept__cta .btn {
  position: relative;
  padding: 16px 68px 16px 32px;
  font-size: 14px;
  letter-spacing: .08em;
  border-radius: 999px;
  gap: 0;
}
.concept__cta .btn .arrow {
  position: absolute;
  right: 8px;
  top: 50%;
  transform: translateY(-50%);
  width: 36px;
  height: 36px;
  border-radius: 50%;
  border: 1px solid currentColor;
  background: transparent;
  display: inline-flex;
  align-items: center;
  justify-content: center;
}
.concept__cta .btn .arrow::before {
  content: "";
  width: 10px;
  height: 10px;
  border-top: 1px solid currentColor;
  border-right: 1px solid currentColor;
  transform: rotate(45deg) translate(-1px,1px);
}
.concept__cta .btn .arrow::after { display: none; }
.concept__cta .btn--primary .arrow,
.concept__cta .btn--secondary .arrow { border-color: rgba(255,255,255,.6); }

/* ============================
   Service 4 (cards)
============================ */
.services {
  background: var(--paper);
}
.services .bg-watermark {
  top: 60px;
  right: -40px;
  font-size: clamp(120px, 18vw, 240px);
}
.services .bg-disc {
  width: 480px; height: 480px;
  left: -200px;
  bottom: -200px;
  color: var(--mist);
}
.services .bg-disc::after { opacity: .25; }

.service-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 16px;
}
@media (max-width: 1023px){
  .service-grid { grid-template-columns: repeat(2, 1fr); }
}
@media (max-width: 599px){
  .service-grid { grid-template-columns: 1fr; }
}

.service-card {
  position: relative;
  display: block;
  padding: 0;
  border: 0;
  aspect-ratio: 3 / 5;
  overflow: hidden;
  color: var(--paper);
  background: var(--ink);
  transition: transform .4s var(--ease);
}
.service-card:hover { transform: translateY(-4px); }

.service-card__media {
  position: absolute;
  inset: 0;
  z-index: 0;
}
.service-card__media img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  filter: saturate(.85);
  transition: transform 1.2s var(--ease);
}
.service-card:hover .service-card__media img { transform: scale(1.04); }
.service-card__media::after {
  content: "";
  position: absolute;
  inset: 0;
  background: linear-gradient(180deg, rgba(26,40,83,.45) 0%, rgba(15,26,62,.85) 100%);
}
.service-card--02 .service-card__media::after {
  background: linear-gradient(180deg, rgba(48,173,169,.35) 0%, rgba(15,40,53,.85) 100%);
}
.service-card--03 .service-card__media::after {
  background: linear-gradient(180deg, rgba(243,174,30,.3) 0%, rgba(15,26,62,.88) 100%);
}
.service-card--04 .service-card__media::after {
  background: linear-gradient(180deg, rgba(69,102,205,.35) 0%, rgba(15,26,62,.88) 100%);
}

.service-card__head {
  position: absolute;
  top: 32px;
  right: 28px;
  left: auto;
  display: flex;
  gap: 16px;
  align-items: flex-start;
  z-index: 2;
}
.service-card__en {
  writing-mode: vertical-rl;
  font-family: var(--font-en);
  font-size: 15px;
  letter-spacing: .28em;
  color: rgba(255,255,255,.65);
  text-transform: uppercase;
  font-weight: 400;
}
.service-card__jp {
  writing-mode: vertical-rl;
  font-size: 28px;
  letter-spacing: .2em;
  color: var(--paper);
  font-weight: 500;
  line-height: 1.5;
}

.service-card__list {
  position: absolute;
  bottom: 28px;
  left: 28px;
  right: 28px;
  z-index: 2;
}
.service-card__list li {
  border-bottom: 1px solid rgba(255,255,255,.32);
}
.service-card__list li:first-child {
  border-top: 1px solid rgba(255,255,255,.32);
}
.service-card__list a {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 14px 0;
  font-size: 15px;
  letter-spacing: .04em;
  color: var(--paper);
  font-weight: 500;
  transition: padding-left .25s var(--ease), opacity .25s var(--ease);
}
.service-card__list a:hover {
  padding-left: 6px;
  opacity: .85;
}
.service-card__list .arrow {
  font-family: var(--font-en);
  font-size: 14px;
  color: rgba(255,255,255,.7);
  font-weight: 300;
  transition: transform .25s var(--ease);
}
.service-card__list a:hover .arrow { transform: translateX(4px); }

@media (max-width: 1023px){
  .service-card { aspect-ratio: 4 / 5; }
}
@media (max-width: 599px){
  .service-card { aspect-ratio: 16 / 9; min-height: 320px; }
  .service-card__head { top: 28px; right: 24px; left: auto; }
  .service-card__jp { font-size: 20px; }
  .service-card__list { left: 24px; right: 24px; bottom: 24px; }
}

/* ============================
   Trouble Section（悩み起点）
============================ */
.trouble {
  background:
    linear-gradient(180deg, rgba(15,26,62,.55) 0%, rgba(15,26,62,.7) 100%),
    linear-gradient(135deg,
      #ffe9c2 0%,
      #ffd0dc 16%,
      #f3c5ee 32%,
      #c8d2ff 48%,
      #aee6ee 64%,
      #d6f5cf 80%,
      #fdf2c6 100%);
  color: var(--paper);
  position: relative;
  overflow: hidden;
  padding-top: 112px;
}
@media (max-width: 767px){
  .trouble { padding-top: 80px; }
}
/* ふわっと表示のためのベール */
.trouble::before {
  content: "";
  position: absolute;
  inset: 0;
  background: var(--ink);
  opacity: 1;
  transition: opacity 1.8s var(--ease);
  pointer-events: none;
  z-index: 0;
}
.trouble.is-active::before {
  opacity: 0;
}
.trouble > .container,
.trouble > .bg-watermark {
  position: relative;
  z-index: 1;
}
/* watermark のソフトな浮かび上がり（opacityのみ／transformはparallaxが制御） */
.trouble .bg-watermark {
  opacity: 0;
  transition: opacity 2s var(--ease);
}
.trouble.is-active .bg-watermark {
  opacity: .08;
}
/* 左端のディスク（ヒーローと同じ意匠を薄く） */
.trouble__disc {
  width: 560px; height: 560px;
  left: -220px;
  top: calc(50% - 280px);
  color: var(--paper);
  opacity: 0;
  border-width: 1px;
  transition: opacity 2.2s var(--ease);
  z-index: 0;
  animation: hero-disc-spin 32s linear infinite;
}
.trouble__disc::after { opacity: .12; }
.trouble.is-active .trouble__disc {
  opacity: .12;
}
@media (prefers-reduced-motion: reduce){
  .trouble__disc { animation: none; }
}
@media (max-width: 767px){
  .trouble__disc { width: 360px; height: 360px; left: -180px; top: calc(50% - 180px); }
}
/* trouble 内の reveal を「ふわっと」差し替え */
.trouble .reveal {
  opacity: 0;
  transform: translateY(40px) scale(.985);
  filter: blur(10px);
  transition:
    opacity 1.4s var(--ease),
    transform 1.4s var(--ease),
    filter 1.4s var(--ease);
}
.trouble .reveal.is-visible {
  opacity: 1;
  transform: none;
  filter: blur(0);
}
.trouble .bg-watermark {
  font-size: clamp(140px, 22vw, 280px);
  left: 50%;
  top: 50%;
  transform: translate(-50%, -50%);
}
.trouble__inner {
  text-align: center;
  position: relative;
  z-index: 1;
}
.trouble__inner > .eyebrow {
  color: var(--paper) !important;
}
.trouble__inner > .eyebrow::before { display: none; }
.trouble__copy {
  font-size: clamp(28px, 4.4vw, 48px);
  letter-spacing: .06em;
  margin: 0 auto;
  max-width: none;
  line-height: 1.5;
  color: var(--paper);
  white-space: nowrap;
}
.trouble__copy strong {
  font-weight: 500;
  display: inline-block;
  background-image: none;
}
.trouble__lead {
  margin: 32px auto 0;
  max-width: 900px;
  font-size: 16px;
  line-height: 2;
  color: var(--fog);
}
.trouble__list {
  margin-top: 64px;
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 0;
  border-top: 0;
  border-bottom: 0;
}
@media (max-width: 767px){
  .trouble__list { grid-template-columns: 1fr; }
}
.trouble__item {
  padding: 40px 28px;
  border-right: 1px solid rgba(255,255,255,.2);
  text-align: left;
  position: relative;
  transition: background .3s var(--ease);
}
.trouble__item:last-child { border-right: 0; }
@media (max-width: 767px){
  .trouble__item { border-right: 0; border-bottom: 1px solid rgba(255,255,255,.2); }
  .trouble__item:last-child { border-bottom: 0; }
}
.trouble__item:hover { background: rgba(0,0,0,.18); }
.trouble__item-num {
  font-family: var(--font-en);
  font-size: 14px;
  letter-spacing: .24em;
  color: var(--paper);
}
.trouble__item-title {
  margin-top: 16px;
  font-size: 24px;
  color: var(--paper);
  letter-spacing: .04em;
  line-height: 1.5;
}
.trouble__item-desc {
  margin-top: 16px;
  font-size: 16px;
  color: var(--paper);
  line-height: 1.9;
}
.trouble__item-link {
  margin-top: 28px;
  display: inline-flex;
  align-items: center;
  gap: 12px;
  font-size: 14px;
  letter-spacing: .12em;
  color: var(--paper);
}
.trouble__item-link::after {
  content: "→";
  font-family: var(--font-en);
  transition: transform .3s var(--ease);
}
.trouble__item:hover .trouble__item-link::after { transform: translateX(6px); }

/* ============================
   FEATURE 私たちの特徴
============================ */
.feature {
  background: var(--paper);
  position: relative;
  overflow: hidden;
}
.feature .bg-watermark {
  font-size: clamp(140px, 20vw, 260px);
  right: -20px;
  bottom: -40px;
}
.feature__header {
  text-align: center;
  margin-left: auto;
  margin-right: auto;
}

.feature__layout {
  display: grid;
  grid-template-columns: minmax(220px, 1fr) minmax(320px, 1.2fr) minmax(220px, 1fr);
  gap: 32px;
  align-items: center;
}
@media (max-width: 1023px){
  .feature__layout {
    grid-template-columns: 1fr 1fr;
    gap: 24px;
  }
  .feature__visual { grid-column: 1 / -1; grid-row: 1; }
}
@media (max-width: 599px){
  .feature__layout { grid-template-columns: 1fr; }
}

.feature__col {
  display: grid;
  grid-template-rows: repeat(3, auto);
  gap: 20px;
}

.feature-card {
  background: var(--paper);
  border-radius: 12px;
  padding: 24px 26px;
  box-shadow: 0 12px 32px rgba(15,26,62,.06);
  text-align: center;
  transition: transform .35s var(--ease), box-shadow .35s var(--ease);
}
.feature-card:hover {
  transform: translateY(-3px);
  box-shadow: 0 18px 40px rgba(15,26,62,.1);
}
.feature-card__num {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 44px;
  height: 44px;
  border-radius: 50%;
  border: 1px solid var(--ink);
  font-family: var(--font-en);
  font-size: 14px;
  letter-spacing: .08em;
  color: var(--ink);
  font-weight: 500;
  line-height: 1;
}
.feature-card__caption {
  margin-top: 10px;
  font-size: 15px;
  color: var(--stone);
  letter-spacing: .04em;
}
.feature-card__title {
  margin-top: 10px;
  font-size: 24px;
  font-weight: 600;
  color: var(--ink);
  letter-spacing: .04em;
  line-height: 1.5;
}
.feature-card__desc {
  margin-top: 14px;
  padding-top: 14px;
  border-top: 1px solid var(--mist);
  font-size: 14px;
  line-height: 1.85;
  color: var(--stone);
  text-align: left;
}

/* 中央 DVD ディスク ビジュアル */
.feature__visual {
  display: flex;
  align-items: center;
  justify-content: center;
  position: relative;
}
.feature__disc-wrap {
  position: relative;
  width: min(380px, 90%);
  aspect-ratio: 1 / 1;
}
.feature__disc {
  width: 100%;
  height: 100%;
  border-radius: 50%;
  position: relative;
  background:
    radial-gradient(circle, transparent 0%, transparent 18%, rgba(255,255,255,.35) 18.3%, transparent 18.6%),
    radial-gradient(circle, transparent 0%, transparent 26%, rgba(255,255,255,.25) 26.3%, transparent 26.6%),
    radial-gradient(circle, transparent 0%, transparent 36%, rgba(255,255,255,.2) 36.3%, transparent 36.6%),
    conic-gradient(from 210deg,
      #ffe9c2 0deg,
      #ffd0dc 50deg,
      #f3c5ee 100deg,
      #c8d2ff 160deg,
      #aee6ee 220deg,
      #d6f5cf 280deg,
      #fdf2c6 330deg,
      #ffe9c2 360deg);
  box-shadow:
    0 30px 80px rgba(15,26,62,.18),
    inset 0 0 60px rgba(255,255,255,.4);
  animation: feature-disc-spin 16s linear infinite;
}
.feature__disc::before {
  content: "";
  position: absolute;
  inset: 36%;
  border-radius: 50%;
  background: var(--ink);
  border: 2px solid rgba(255,255,255,.2);
}
.feature__disc::after {
  content: "";
  position: absolute;
  inset: 47%;
  border-radius: 50%;
  background: var(--paper);
  box-shadow: inset 0 0 8px rgba(0,0,0,.3);
}
.feature__disc-label {
  position: absolute;
  top: 50%;
  left: 50%;
  transform: translate(-50%, -50%);
  z-index: 2;
  font-family: var(--font-en);
  font-size: 9px;
  letter-spacing: .2em;
  color: var(--paper);
  text-align: center;
  line-height: 1.4;
  pointer-events: none;
}
@keyframes feature-disc-spin {
  from { transform: rotate(0deg); }
  to   { transform: rotate(360deg); }
}
@media (prefers-reduced-motion: reduce){
  .feature__disc { animation: none; }
}
@media (max-width: 1023px){
  .feature__disc-wrap { width: min(280px, 70%); }
}

/* ============================
   Flow（5ステップ）
============================ */
.flow {
  background: var(--paper);
  position: relative;
  padding-top: 80px;
}
@media (max-width: 767px){
  .flow { padding-top: 56px; }
}
.flow .bg-watermark {
  top: 60px;
  left: -20px;
  font-size: clamp(120px, 16vw, 220px);
}

.flow-steps {
  display: grid;
  grid-template-columns: repeat(5, 1fr);
  gap: 6px;
  position: relative;
  list-style: none;
}
.flow-step {
  position: relative;
  background:
    linear-gradient(rgba(255,255,255,.65), rgba(255,255,255,.65)),
    linear-gradient(135deg,
      #ffe9c2 0%,
      #ffd0dc 16%,
      #f3c5ee 32%,
      #c8d2ff 48%,
      #aee6ee 64%,
      #d6f5cf 80%,
      #fdf2c6 100%);
  padding: 44px 44px 44px 56px;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  gap: 18px;
  text-align: center;
  color: var(--ink);
  clip-path: polygon(0 0, calc(100% - 24px) 0, 100% 50%, calc(100% - 24px) 100%, 0 100%, 24px 50%);
  min-height: 180px;
}
.flow-step:first-child {
  padding-left: 32px;
  clip-path: polygon(0 0, calc(100% - 24px) 0, 100% 50%, calc(100% - 24px) 100%, 0 100%);
}
.flow-step__icon {
  width: 48px;
  height: 48px;
  color: var(--ink);
  flex-shrink: 0;
}
.flow-step__title {
  margin: 0;
  font-size: 16px;
  letter-spacing: .06em;
  font-weight: 500;
  line-height: 1.5;
}

/* タブレット／モバイル：下向き矢印で縦積み */
@media (max-width: 1023px){
  .flow-steps { grid-template-columns: 1fr; gap: 6px; }
  .flow-step {
    flex-direction: row;
    justify-content: flex-start;
    padding: 28px 32px 40px;
    clip-path: polygon(0 0, 100% 0, 100% calc(100% - 20px), 50% 100%, 0 calc(100% - 20px));
    min-height: 0;
    gap: 24px;
    text-align: left;
  }
  .flow-step:first-child {
    padding-left: 32px;
    padding-top: 28px;
    clip-path: polygon(0 0, 100% 0, 100% calc(100% - 20px), 50% 100%, 0 calc(100% - 20px));
  }
  .flow-step:last-child {
    padding-bottom: 28px;
    clip-path: polygon(0 0, 100% 0, 100% 100%, 0 100%);
  }
  .flow-step__icon { width: 40px; height: 40px; }
}

/* ============================
   Price preview
============================ */
.price {
  background: #f9f9f9;
  position: relative;
  border-top-left-radius: 90% 340px;
  overflow: hidden;
  padding-top: 260px;
}
@media (max-width: 767px){
  .price {
    border-top-left-radius: 85% 120px;
    padding-top: 150px;
  }
}
.price .bg-watermark {
  bottom: -30px;
  right: -20px;
  font-size: clamp(120px, 16vw, 220px);
}
.price-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 24px;
}
@media (max-width: 959px){ .price-grid { grid-template-columns: 1fr; } }

.price-card {
  background: var(--paper);
  padding: 48px 36px;
  border: 0;
  border-radius: 16px;
  position: relative;
  overflow: hidden;
}
.price-card--feature { border-color: var(--ink); }
.price-card--feature::before {
  content: "POPULAR";
  position: absolute;
  top: 0; right: 0;
  background: var(--ink);
  color: var(--paper);
  font-family: var(--font-en);
  font-size: 10px;
  letter-spacing: .24em;
  padding: 6px 12px;
  border-bottom-left-radius: 12px;
}
.price-card__label {
  font-family: var(--font-en);
  font-size: 15px;
  letter-spacing: .24em;
  color: var(--stone);
}
.price-card__name {
  margin-top: 12px;
  font-size: 24px;
  letter-spacing: .04em;
}
.price-card__amount {
  margin-top: 32px;
  font-family: var(--font-en);
  font-weight: 300;
  font-size: 56px;
  line-height: 1;
  color: var(--ink);
  display: flex;
  align-items: baseline;
  gap: 6px;
}
.price-card__amount .unit {
  font-size: 20px;
  color: var(--stone);
  letter-spacing: .12em;
}
.price-card__amount .yen {
  font-size: 24px;
  margin-left: 4px;
}
.price-card__note {
  margin-top: 8px;
  font-size: 13px;
  color: var(--stone);
}
.price-card__feats {
  margin-top: 28px;
  padding-top: 24px;
  border-top: 1px solid var(--mist);
}
.price-card__feats li {
  font-size: 15px;
  color: var(--body);
  padding: 8px 0 8px 20px;
  position: relative;
  line-height: 1.7;
}
.price-card__feats li::before {
  content: "";
  position: absolute;
  left: 0;
  top: 18px;
  width: 6px;
  height: 6px;
  border-radius: 50%;
  background: var(--ink);
}

.price-note {
  margin-top: 48px;
  text-align: center;
  font-size: 15px;
  color: var(--stone);
}

/* ============================
   Reviews
============================ */
.reviews {
  background: var(--paper);
  position: relative;
}
.reviews .bg-watermark {
  font-size: clamp(140px, 18vw, 240px);
  top: 60px;
  right: -40px;
}

.review-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 32px;
}
@media (max-width: 959px){ .review-grid { grid-template-columns: 1fr; } }

.review-card {
  position: relative;
  background: var(--paper);
  border: 0;
  border-radius: 20px;
  padding: 28px 28px 32px;
  display: flex;
  flex-direction: column;
  isolation: isolate;
}
/* カード外側にカラフルなグラデーション・グロー */
.review-card::before {
  content: "";
  position: absolute;
  inset: -10px;
  border-radius: inherit;
  background: conic-gradient(from 120deg,
    #ffe9c2,
    #ffd0dc,
    #f3c5ee,
    #c8d2ff,
    #aee6ee,
    #d6f5cf,
    #fdf2c6,
    #ffe9c2);
  filter: blur(22px);
  opacity: .25;
  z-index: -1;
  pointer-events: none;
}
.review-card:nth-child(2)::before {
  background: conic-gradient(from 240deg,
    #aee6ee,
    #c8d2ff,
    #f3c5ee,
    #ffd0dc,
    #ffe9c2,
    #d6f5cf,
    #aee6ee);
}
.review-card:nth-child(3)::before {
  background: conic-gradient(from 0deg,
    #d6f5cf,
    #aee6ee,
    #c8d2ff,
    #f3c5ee,
    #ffd0dc,
    #fdf2c6,
    #d6f5cf);
}
.review-card__content {
  padding: 4px;
}
.review-card__cat {
  display: flex;
  align-items: center;
  gap: 10px;
  font-size: 14px;
  color: var(--stone);
  letter-spacing: .04em;
  font-weight: 500;
}
.review-card__dot {
  display: inline-block;
  width: 8px;
  height: 8px;
  border-radius: 50%;
  background: var(--logo-teal);
}
.review-card__title {
  margin-top: 14px;
  font-size: 22px;
  letter-spacing: .04em;
  line-height: 1.6;
  font-weight: 600;
  color: var(--ink);
}
.review-card__who {
  margin-top: 16px;
  font-size: 13px;
  color: var(--stone);
}

/* ============================
   Brand statement
============================ */
.statement {
  background: var(--ink);
  color: var(--paper);
  position: relative;
  overflow: hidden;
}
.statement__bg {
  position: absolute;
  inset: 0;
  background-image: url('../img/philosophy-bg.jpg');
  background-size: cover;
  background-position: center;
  background-repeat: no-repeat;
  z-index: 0;
}
.statement__overlay {
  position: absolute;
  inset: 0;
  background:
    linear-gradient(180deg, rgba(26,46,120,.58) 0%, rgba(20,34,92,.68) 100%);
  z-index: 1;
}
.statement__inner {
  position: relative;
  z-index: 2;
  max-width: 880px;
  text-align: center;
  margin: 0 auto;
}
.statement__inner .eyebrow {
  color: var(--paper);
  margin-left: 0;
}
.statement__inner .eyebrow::before {
  background: var(--paper);
  opacity: .7;
}
.statement__quote {
  font-size: clamp(22px, 3.2vw, 36px);
  line-height: 1.85;
  letter-spacing: .06em;
  color: var(--paper);
  font-weight: 500;
}
.statement__cta {
  margin-top: 40px;
}
.statement__cta .btn--ghost {
  border: 1px solid rgba(255,255,255,.6);
  color: var(--paper);
  border-radius: 999px;
  padding: 16px 32px;
}
.statement__cta .btn--ghost:hover {
  background: var(--paper);
  color: var(--ink);
  border-color: var(--paper);
}
.statement__cta .btn--ghost:hover .arrow,
.statement__cta .btn--ghost:hover .arrow::after { border-color: var(--ink); }
.statement__quote em {
  font-style: normal;
  background-image: linear-gradient(transparent 60%, rgba(255,255,255,.18) 60%);
}
.statement__sign {
  margin-top: 48px;
  font-family: var(--font-en);
  font-size: 11px;
  letter-spacing: .3em;
  color: var(--ash);
}

/* ============================
   JOURNAL
============================ */
.journal {
  background: var(--paper);
  position: relative;
  overflow: hidden;
}
.journal__inner {
  display: grid;
  grid-template-columns: minmax(200px, 1fr) 3fr;
  gap: 48px;
  align-items: start;
}
@media (max-width: 959px){
  .journal__inner { grid-template-columns: 1fr; gap: 40px; }
}

.journal__head {
  position: relative;
  display: flex;
  flex-direction: column;
  align-items: flex-start;
  gap: 28px;
  align-self: center;
}
.journal__outline {
  position: absolute;
  top: 50%;
  left: 0;
  transform: translateY(-50%);
  writing-mode: vertical-rl;
  text-orientation: mixed;
  font-family: var(--font-en);
  font-weight: 500;
  font-size: clamp(72px, 9vw, 130px);
  line-height: 1;
  letter-spacing: .12em;
  color: transparent;
  -webkit-text-stroke: 1px var(--mist);
  text-stroke: 1px var(--mist);
  user-select: none;
  pointer-events: none;
  z-index: 0;
}
.journal > .container { position: relative; z-index: 1; }
.journal__heading {
  position: relative;
  z-index: 1;
}
.journal__heading .eyebrow {
  display: block;
  font-size: clamp(28px, 3.4vw, 44px);
  line-height: 1;
  letter-spacing: .1em;
  color: var(--ink);
}
.journal__heading .eyebrow::before { display: none; }
.journal__heading .section-title {
  margin-top: 12px;
  font-size: clamp(15px, 1vw, 26px);
  letter-spacing: .14em;
  font-weight: 400;
  color: var(--ink);
}
@media (max-width: 959px){
  .journal__head { gap: 20px; }
  .journal__outline {
    position: absolute;
    top: 8px;
    left: 50%;
    transform: translateX(-50%);
    writing-mode: horizontal-tb;
    font-size: clamp(56px, 14vw, 96px);
  }
}
.journal__btn {
  align-self: flex-start;
  padding: 14px 56px 14px 28px;
}

.journal__grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 44px;
}
@media (max-width: 767px){
  .journal__grid { grid-template-columns: 1fr; gap: 32px; }
}

.journal-card {
  display: flex;
  flex-direction: column;
  background: var(--paper);
  border-radius: 12px;
  box-shadow: 0 12px 32px rgba(15,26,62,.06);
  overflow: hidden;
  transition: transform .35s var(--ease), box-shadow .35s var(--ease);
}
.journal-card:hover {
  transform: translateY(-4px);
  box-shadow: 0 18px 40px rgba(15,26,62,.1);
}
.journal-card__media {
  position: relative;
  aspect-ratio: 3 / 4;
  overflow: hidden;
  background: var(--mist);
}
.journal-card__media img {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform .8s var(--ease);
}
.journal-card:hover .journal-card__media img {
  transform: scale(1.05);
}
.journal-card__cat-tag {
  position: absolute;
  left: 16px;
  bottom: 16px;
  font-family: var(--font-en);
  font-size: 12px;
  letter-spacing: .18em;
  font-weight: 500;
  color: var(--ink);
  background: rgba(255,255,255,.85);
  padding: 8px 16px;
  border-radius: 999px;
  backdrop-filter: blur(8px);
  z-index: 1;
}
.journal-card__body {
  padding: 22px 22px 24px;
}
.journal-card__title {
  font-size: 16px;
  line-height: 1.65;
  letter-spacing: .04em;
  color: var(--ink);
  font-weight: 600;
  display: -webkit-box;
  -webkit-line-clamp: 3;
  -webkit-box-orient: vertical;
  overflow: hidden;
}
.journal-card__meta {
  margin-top: 16px;
  font-family: var(--font-en);
  font-size: 11px;
  letter-spacing: .14em;
  color: var(--stone);
}
.journal-card__cat { color: var(--ink); font-weight: 500; }
.journal-card__sep { margin: 0 8px; color: var(--fog); }

/* ============================
   Business (法人)
============================ */
.business {
  background: #f4f4f5;
  position: relative;
  padding-top: 160px;
  padding-bottom: 160px;
}
@media (max-width: 767px){
  .business { padding-top: 100px; padding-bottom: 100px; }
}
.business .bg-watermark {
  font-size: clamp(120px, 18vw, 240px);
  bottom: -40px;
  right: 0;
}
.business__inner {
  display: grid;
  grid-template-columns: 1fr 1.05fr;
  gap: 72px;
  align-items: center;
}
@media (max-width: 959px){
  .business__inner { grid-template-columns: 1fr; gap: 48px; }
}
/* 左カラム：アーチ形の写真 */
.business__photo {
  margin: 0;
  aspect-ratio: 3 / 4;
  border-radius: 48% 48% 16px 16px / 40% 40% 16px 16px;
  overflow: hidden;
  background: var(--mist);
}
.business__photo img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}
@media (max-width: 959px){
  .business__photo { aspect-ratio: 4 / 3; border-radius: 36% 36% 16px 16px / 26% 26% 16px 16px; }
}
/* 右カラム */
.business__right .eyebrow::before { display: none; }
.business__right .eyebrow { margin-left: 0; }
.business__copy {
  font-size: clamp(30px, 3.6vw, 44px);
  letter-spacing: .04em;
  line-height: 1.5;
  margin-top: 20px;
}
.business__desc {
  margin-top: 20px;
  color: var(--stone);
  font-size: 15px;
  line-height: 2;
}
.business__links {
  margin-top: 40px;
  border-top: 1px solid var(--mist);
}
.business-link {
  display: flex;
  align-items: center;
  gap: 24px;
  padding: 22px 4px;
  border-bottom: 1px solid var(--mist);
  transition: padding-left .25s var(--ease);
}
.business-link:hover { padding-left: 12px; }
.business-link__num {
  font-family: var(--font-en);
  font-size: 26px;
  font-weight: 500;
  color: var(--fog);
  line-height: 1;
  flex-shrink: 0;
}
.business-link__title {
  flex: 1;
  font-size: 17px;
  letter-spacing: .04em;
  color: var(--ink);
  font-weight: 500;
}
.business-link__arrow {
  flex-shrink: 0;
  width: 44px;
  height: 44px;
  border-radius: 50%;
  background: var(--ink);
  color: var(--paper);
  display: flex;
  align-items: center;
  justify-content: center;
  font-family: var(--font-en);
  font-size: 16px;
  transition: transform .25s var(--ease), background .25s var(--ease);
}
.business-link:hover .business-link__arrow {
  background: var(--ink-deep);
  transform: translateX(4px);
}
.business__cta { margin-top: 40px; }
.business__cta .btn {
  border-radius: 999px;
  width: 100%;
  background: var(--accent);
  border-color: var(--accent);
}
.business__cta .btn:hover {
  background: var(--accent-deep);
  border-color: var(--accent-deep);
}

/* ============================
   Final CTA
============================ */
.final-cta {
  background: var(--paper);
  position: relative;
  text-align: center;
  padding: 380px 0 140px;
  overflow: hidden;
}
/* 背景の半円ドーム（静止） */
.final-cta__dome {
  position: absolute;
  top: 150px;
  left: 50%;
  width: min(1360px, 150%);
  aspect-ratio: 1 / 1;
  transform: translateX(-50%);
  border-radius: 50%;
  background:
    radial-gradient(circle at 50% 42%, #eef1f8 0%, #f3f5fa 52%, rgba(243,245,250,0) 70%);
  z-index: 0;
  pointer-events: none;
}
/* ドーム内側の淵に沿って流れる回転テキスト */
.final-cta__ring {
  position: absolute;
  top: 150px;
  left: 50%;
  width: min(1360px, 150%);
  aspect-ratio: 1 / 1;
  transform: translateX(-50%);
  z-index: 1;
  pointer-events: none;
  animation: cta-ring-spin 70s linear infinite;
}
.final-cta__ring svg {
  width: 100%;
  height: 100%;
}
.final-cta__ring-text {
  font-family: var(--font-en);
  font-size: 90px;
  font-weight: 500;
  letter-spacing: .1em;
  fill: var(--ink);
  opacity: .08;
  text-transform: uppercase;
}
@keyframes cta-ring-spin {
  from { transform: translateX(-50%) rotate(0deg); }
  to   { transform: translateX(-50%) rotate(360deg); }
}
@media (prefers-reduced-motion: reduce){
  .final-cta__ring { animation: none; }
}
.final-cta__inner {
  position: relative;
  z-index: 1;
  max-width: 760px;
  margin: 0 auto;
  padding: 0 24px;
}
.final-cta__inner .eyebrow::before { display: none; }
.final-cta__inner .eyebrow { margin-left: 0; }
.final-cta__title {
  font-size: clamp(22px, 4.4vw, 44px);
  letter-spacing: .04em;
  line-height: 1.6;
  white-space: nowrap;
}
.final-cta__lead {
  margin-top: 24px;
  color: var(--stone);
  font-size: 16px;
  line-height: 2;
}
.final-cta__buttons {
  margin-top: 48px;
  display: flex;
  justify-content: center;
  gap: 16px;
  flex-wrap: nowrap;
}
.final-cta__buttons .btn {
  flex: 1 1 0;
  min-width: 0;
  max-width: 280px;
  padding: 20px 36px;
  font-size: 16px;
  border-radius: 999px;
}

@media (max-width: 767px){
  .final-cta { padding: 220px 0 96px; }
}