/*
Theme Name: MITENYA
Theme URI: https://mitenya-kochi.example
Author: MITENYA
Description: 高知の販促クリエイティブサービス「MITENYA」公式サイト用カスタムテーマ。エディトリアル(雑誌的)デザイン。
Version: 2.5.1
Requires at least: 6.0
Requires PHP: 8.0
Text Domain: mitenya
*/

/* ==========================================================================
   Design tokens
   ========================================================================== */
:root {
  --mitenya-pink: #ff4f87;
  --mitenya-coral: #ff625f;
  --mitenya-orange: #ff7a2f;

  --mitenya-black: #111111;
  --mitenya-cream: #fffaf5;
  --mitenya-white: #ffffff;
  --mitenya-gray: #6f6f6f;
  --mitenya-light-gray: #f5f3f0;
  --mitenya-line: rgba(17, 17, 17, 0.12);
  --mitenya-line-strong: rgba(17, 17, 17, 0.85);

  --mitenya-gradient: linear-gradient(
    90deg,
    var(--mitenya-pink) 0%,
    var(--mitenya-coral) 50%,
    var(--mitenya-orange) 100%
  );

  --font-sans: "Noto Sans JP", "Hiragino Kaku Gothic ProN", sans-serif;
  --font-serif: "Zen Old Mincho", serif;

  --container-max: 76rem;
  --container-wide: 92rem;
}

/* ==========================================================================
   Reset / base
   ========================================================================== */
*, *::before, *::after { box-sizing: border-box; }
html {
  scroll-behavior: smooth;
  -webkit-text-size-adjust: 100%;
}
body {
  margin: 0;
  background: var(--mitenya-cream);
  color: var(--mitenya-black);
  font-family: var(--font-sans);
  font-size: 16px;
  line-height: 1.7;
  display: flex;
  flex-direction: column;
  min-height: 100%;
}
main { flex: 1 1 auto; }
img { max-width: 100%; display: block; }
a { color: inherit; text-decoration: none; }
ul, ol { margin: 0; padding: 0; list-style: none; }
h1, h2, h3, h4, p { margin: 0; }
button { font: inherit; }

::selection {
  background: var(--mitenya-pink);
  color: var(--mitenya-white);
}

.mitenya-gradient-text {
  background: var(--mitenya-gradient);
  -webkit-background-clip: text;
  background-clip: text;
  color: transparent;
}
.mitenya-gradient-bg { background: var(--mitenya-gradient); }

/* Safari の Grid/Flex + aspect-ratio オーバーフロー対策 */
.mitenya-grid > *, .mitenya-flex > * { min-width: 0; }

@keyframes mitenya-pop-in {
  0% { opacity: 0; transform: translateY(52px) scale(0.94); }
  70% { opacity: 1; }
  100% { opacity: 1; transform: translateY(0) scale(1); }
}
@keyframes mitenya-pop-in-media {
  0% { opacity: 0; transform: translateY(72px) scale(0.9); }
  70% { opacity: 1; }
  100% { opacity: 1; transform: translateY(0) scale(1); }
}
.mitenya-reveal { animation: mitenya-pop-in 0.85s cubic-bezier(0.16, 1, 0.3, 1) both; }
.mitenya-reveal--media { animation: mitenya-pop-in-media 0.95s cubic-bezier(0.16, 1, 0.3, 1) both; }
[data-reveal] { opacity: 0; }
[data-reveal].mitenya-reveal,
[data-reveal].mitenya-reveal--media { opacity: 1; }

/* グリッド内の要素は少しずつ遅れて「吹き出す」ようにstaggerさせる */
.mitenya-grid > [data-reveal]:nth-child(1) { animation-delay: 0s; }
.mitenya-grid > [data-reveal]:nth-child(2) { animation-delay: 0.1s; }
.mitenya-grid > [data-reveal]:nth-child(3) { animation-delay: 0.2s; }
.mitenya-grid > [data-reveal]:nth-child(4) { animation-delay: 0.3s; }
.mitenya-grid > [data-reveal]:nth-child(5) { animation-delay: 0.4s; }
.mitenya-grid > [data-reveal]:nth-child(6) { animation-delay: 0.5s; }
.flow__list > [data-reveal]:nth-child(1) { animation-delay: 0s; }
.flow__list > [data-reveal]:nth-child(2) { animation-delay: 0.08s; }
.flow__list > [data-reveal]:nth-child(3) { animation-delay: 0.16s; }
.flow__list > [data-reveal]:nth-child(4) { animation-delay: 0.24s; }
.flow__list > [data-reveal]:nth-child(5) { animation-delay: 0.32s; }
.flow__list > [data-reveal]:nth-child(6) { animation-delay: 0.4s; }
.flow__list > [data-reveal]:nth-child(7) { animation-delay: 0.48s; }
.faq__list > [data-reveal]:nth-child(1) { animation-delay: 0s; }
.faq__list > [data-reveal]:nth-child(2) { animation-delay: 0.08s; }
.faq__list > [data-reveal]:nth-child(3) { animation-delay: 0.16s; }
.faq__list > [data-reveal]:nth-child(4) { animation-delay: 0.24s; }
.faq__list > [data-reveal]:nth-child(5) { animation-delay: 0.32s; }
.faq__list > [data-reveal]:nth-child(6) { animation-delay: 0.4s; }

/* Hero: 見出し→本文→タグ→CTAの順に少しずつ遅れて吹き出す */
.hero__eyebrow[data-reveal] { animation-delay: 0s; }
.hero__logo[data-reveal] { animation-delay: 0.1s; }
.hero__title[data-reveal] { animation-delay: 0.12s; }
.hero__sub[data-reveal] { animation-delay: 0.22s; }
.hero__lead[data-reveal] { animation-delay: 0.32s; }
.hero__tags[data-reveal] { animation-delay: 0.42s; }
.hero__ctas[data-reveal] { animation-delay: 0.5s; }

@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }
  .mitenya-reveal, .mitenya-reveal--media { animation: none; }
  [data-reveal] { opacity: 1 !important; }
}

/* ==========================================================================
   Layout helpers
   ========================================================================== */
.container {
  width: 100%;
  max-width: var(--container-max);
  margin-inline: auto;
  padding-inline: 1.5rem;
}
@media (min-width: 640px) { .container { padding-inline: 2.5rem; } }
@media (min-width: 1024px) { .container { padding-inline: 3rem; } }

.container--wide { max-width: var(--container-wide); }

.section { padding-block: 4.5rem; }
@media (min-width: 640px) { .section { padding-block: 6.5rem; } }
.section--tight { padding-block: 4.5rem; }
.bg-light-gray { background: var(--mitenya-light-gray); }
.bg-black { background: var(--mitenya-black); color: var(--mitenya-cream); }

.flex-col-center {
  display: flex;
  flex-direction: column;
  align-items: flex-start;
  gap: 3rem;
  width: 100%;
}

.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 0.5rem;
  border-radius: 2px;
  padding: 1rem 2.25rem;
  font-size: 0.8125rem;
  font-weight: 700;
  letter-spacing: 0.08em;
  transition: transform 0.25s cubic-bezier(0.16, 1, 0.3, 1), box-shadow 0.25s;
  border: 1px solid transparent;
  cursor: pointer;
}
.btn:hover { transform: translateY(-2px); }
.btn:active { transform: translateY(0); }
.btn:focus-visible { outline: 2px solid var(--mitenya-coral); outline-offset: 2px; }
.btn--primary {
  background: var(--mitenya-black);
  color: #fff;
}
.btn--primary:hover { box-shadow: 0 12px 24px -10px rgba(17, 17, 17, 0.5); }
.btn--secondary {
  background: transparent;
  color: var(--mitenya-black);
  border: 1px solid var(--mitenya-line-strong);
}
.btn--secondary:hover { background: var(--mitenya-black); color: #fff; }
.btn--dark { background: #fff; color: var(--mitenya-black); }
.btn--dark:hover { box-shadow: 0 12px 24px -10px rgba(0, 0, 0, 0.35); }

.section-heading {
  display: flex;
  flex-direction: column;
  gap: 1.25rem;
  align-items: flex-start;
  text-align: left;
  width: 100%;
  border-top: 1px solid var(--mitenya-line);
  padding-top: 1.75rem;
}
.bg-black .section-heading,
.bg-black .concerns__note,
.bg-black .flow__condition { border-color: rgba(255, 250, 245, 0.18); }
.section-heading__row {
  display: flex;
  align-items: baseline;
  justify-content: space-between;
  width: 100%;
  gap: 1.5rem;
  flex-wrap: wrap;
}
.section-heading__eyebrow {
  font-family: var(--font-serif);
  font-size: 0.8125rem;
  font-weight: 700;
  letter-spacing: 0.35em;
  text-transform: uppercase;
}
.section-heading__index {
  font-family: var(--font-serif);
  font-size: 0.8125rem;
  font-weight: 700;
  letter-spacing: 0.1em;
  color: var(--mitenya-gray);
}
.bg-black .section-heading__index { color: rgba(255, 250, 245, 0.5); }
.section-heading__title {
  font-family: var(--font-serif);
  font-size: clamp(1.875rem, 4.5vw, 3.25rem);
  font-weight: 700;
  line-height: 1.25;
  letter-spacing: -0.01em;
  color: inherit;
  text-wrap: balance;
}
.section-heading__desc {
  max-width: 34rem;
  color: var(--mitenya-gray);
  line-height: 1.8;
  text-wrap: balance;
}

/* ==========================================================================
   Header
   ========================================================================== */
.site-header {
  position: sticky;
  top: 0;
  z-index: 50;
  border-bottom: 1px solid var(--mitenya-line);
  background: rgba(255, 250, 245, 0.9);
  backdrop-filter: blur(10px);
}
.site-header__inner {
  margin-inline: auto;
  max-width: var(--container-wide);
  padding: 1rem 1.5rem;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 1.5rem;
}
@media (min-width: 640px) { .site-header__inner { padding-inline: 2.5rem; } }
@media (min-width: 1024px) { .site-header__inner { padding-inline: 3rem; } }
.site-header__logo { flex-shrink: 0; padding-block: 0.25rem; display: block; }
.site-header__logo img { height: 48px; width: auto; }
.site-header__nav {
  display: none;
  align-items: center;
  gap: 2.5rem;
  font-size: 0.75rem;
  font-weight: 700;
  letter-spacing: 0.2em;
  color: rgba(17, 17, 17, 0.6);
}
@media (min-width: 768px) { .site-header__nav { display: flex; } }
.site-header__nav a { position: relative; padding-block: 0.25rem; transition: color 0.2s; }
.site-header__nav a::after {
  content: "";
  position: absolute;
  left: 0;
  bottom: 0;
  width: 100%;
  height: 1px;
  background: var(--mitenya-black);
  transform: scaleX(0);
  transform-origin: right;
  transition: transform 0.3s cubic-bezier(0.16, 1, 0.3, 1);
}
.site-header__nav a:hover { color: var(--mitenya-black); }
.site-header__nav a:hover::after { transform: scaleX(1); transform-origin: left; }
.site-header__cta {
  border-radius: 2px;
  padding: 0.625rem 1.25rem;
  font-size: 0.75rem;
  font-weight: 700;
  letter-spacing: 0.05em;
  color: #fff;
  background: var(--mitenya-black);
  transition: transform 0.2s;
}
.site-header__cta:hover { transform: translateY(-1px); }

/* ==========================================================================
   Hero — asymmetric editorial layout
   ========================================================================== */
.hero {
  position: relative;
  overflow: hidden;
  padding-block: 3rem 5rem;
  border-bottom: 1px solid var(--mitenya-line);
}
@media (min-width: 1024px) { .hero { padding-block: 5rem 7rem; } }
.hero__bg {
  pointer-events: none;
  position: absolute;
  inset: 0;
  z-index: 0;
  background-size: cover;
  background-position: center 35%;
  opacity: 0.16;
  -webkit-mask-image: linear-gradient(to bottom, rgba(0,0,0,0.9) 0%, rgba(0,0,0,0.5) 65%, rgba(0,0,0,0) 100%);
  mask-image: linear-gradient(to bottom, rgba(0,0,0,0.9) 0%, rgba(0,0,0,0.5) 65%, rgba(0,0,0,0) 100%);
}
.hero__glow {
  pointer-events: none;
  position: absolute;
  z-index: 1;
  top: -10rem;
  right: -20%;
  width: 34rem;
  height: 34rem;
  border-radius: 50%;
  background: var(--mitenya-gradient);
  opacity: 0.12;
  filter: blur(90px);
}
.hero__logo-banner {
  position: relative;
  z-index: 2;
  width: 100%;
  margin-bottom: 2.5rem;
}
@keyframes mitenya-logo-rise {
  0% { opacity: 0; transform: translateY(90px); }
  60% { opacity: 1; }
  100% { opacity: 1; transform: translateY(0); }
}
.hero__logo-banner.mitenya-reveal--media {
  animation: mitenya-logo-rise 3.6s cubic-bezier(0.22, 0.61, 0.36, 1) both;
}
@media (prefers-reduced-motion: reduce) {
  .hero__logo-banner.mitenya-reveal--media { animation: none; }
}
.hero__logo-banner img {
  display: block;
  width: auto;
  height: auto;
  max-width: 100%;
  max-height: 8rem;
  object-fit: contain;
  object-position: left center;
  filter: drop-shadow(0 18px 32px rgba(17, 17, 17, 0.12));
}
@media (min-width: 640px) { .hero__logo-banner img { max-height: 11rem; } }
@media (min-width: 1024px) { .hero__logo-banner img { max-height: 15rem; } }
.hero__col--text {
  position: relative;
  z-index: 2;
}
.hero__eyebrow {
  display: inline-flex;
  align-items: center;
  gap: 0.75rem;
  font-family: var(--font-serif);
  font-size: 0.8125rem;
  font-weight: 700;
  letter-spacing: 0.3em;
  color: var(--mitenya-gray);
}
.hero__eyebrow::before {
  content: "";
  width: 2.5rem;
  height: 1px;
  background: var(--mitenya-line-strong);
}
.hero__headline { margin-top: 1.5rem; }
.hero__title {
  font-family: var(--font-serif);
  font-size: clamp(2.75rem, 8vw, 5.75rem);
  font-weight: 700;
  line-height: 1.15;
  letter-spacing: -0.01em;
  text-wrap: balance;
}
.hero__sub { margin-top: 1rem; font-size: 1rem; color: var(--mitenya-gray); }
@media (min-width: 640px) { .hero__sub { font-size: 1.125rem; } }
.hero__lead {
  margin-top: 2rem;
  max-width: 30rem;
  font-size: 0.9375rem;
  line-height: 1.9;
  color: rgba(17, 17, 17, 0.75);
  border-left: 2px solid var(--mitenya-black);
  padding-left: 1.25rem;
}
.hero__tags {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 0 1rem;
  margin-top: 2.5rem;
  font-size: 0.75rem;
  font-weight: 700;
  letter-spacing: 0.05em;
  color: rgba(17, 17, 17, 0.55);
}
.hero__tag-item { display: flex; align-items: center; gap: 1rem; }
.hero__tag { padding-block: 0.25rem; }
.hero__tag-sep { color: var(--mitenya-line-strong); opacity: 0.3; }
.hero__ctas {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 1rem;
  margin-top: 2.75rem;
}
/* ==========================================================================
   About — split editorial block
   ========================================================================== */
.about__grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: 2.5rem;
  width: 100%;
}
@media (min-width: 900px) {
  .about__grid { grid-template-columns: minmax(0, 20rem) 1fr; gap: 5rem; }
}
.about__heading {
  font-family: var(--font-serif);
  font-size: clamp(1.75rem, 3.5vw, 2.5rem);
  font-weight: 700;
  line-height: 1.4;
  text-wrap: balance;
}
.about__body { display: flex; flex-direction: column; gap: 2.5rem; }
.about__lead p { line-height: 2; color: rgba(17, 17, 17, 0.8); }
@media (min-width: 640px) { .about__lead p { font-size: 1.0625rem; } }
.about__lead p + p { margin-top: 1.5rem; }
.about__punch {
  font-family: var(--font-serif);
  font-size: clamp(1.375rem, 2.5vw, 1.75rem);
  font-weight: 700;
  line-height: 1.6;
  text-wrap: balance;
  border-top: 1px solid var(--mitenya-line);
  padding-top: 2rem;
}

/* ==========================================================================
   Concerns — flat editorial list
   ========================================================================== */
.concerns__grid {
  display: grid;
  grid-template-columns: 1fr;
  width: 100%;
  border-top: 1px solid var(--mitenya-line);
}
@media (min-width: 720px) { .concerns__grid { grid-template-columns: 1fr 1fr; } }
.concerns__card {
  display: flex;
  align-items: baseline;
  gap: 1.5rem;
  padding: 1.75rem 0.5rem;
  border-bottom: 1px solid var(--mitenya-line);
}
@media (min-width: 720px) {
  .concerns__card:nth-child(odd) { border-right: 1px solid var(--mitenya-line); padding-right: 2rem; }
  .concerns__card:nth-child(even) { padding-left: 2rem; }
  .concerns__card--full { grid-column: 1 / -1; padding-left: 0; }
}
.concerns__no {
  font-family: var(--font-serif);
  font-size: 1.5rem;
  font-weight: 700;
  flex-shrink: 0;
}
.concerns__text { line-height: 1.8; color: rgba(17, 17, 17, 0.85); }
.concerns__note { max-width: 32rem; line-height: 1.8; color: var(--mitenya-gray); }

/* ==========================================================================
   Services — numbered editorial list
   ========================================================================== */
.services__grid {
  display: grid;
  grid-template-columns: 1fr;
  width: 100%;
  border-top: 1px solid var(--mitenya-line);
}
.services__card {
  display: grid;
  grid-template-columns: 3.5rem 1fr;
  gap: 1.5rem;
  align-items: start;
  padding-block: 1.75rem;
  border-bottom: 1px solid var(--mitenya-line);
  transition: padding-left 0.3s cubic-bezier(0.16, 1, 0.3, 1);
}
.services__card:hover { padding-left: 0.75rem; }
.services__no { font-family: var(--font-serif); font-size: 0.9375rem; font-weight: 700; color: var(--mitenya-gray); }
.services__card h3 { font-family: var(--font-serif); font-size: 1.25rem; font-weight: 700; }
@media (min-width: 640px) { .services__card h3 { font-size: 1.4375rem; } }
.services__card p { margin-top: 0.5rem; line-height: 1.8; color: var(--mitenya-gray); max-width: 34rem; }
.services__note { font-size: 0.875rem; color: var(--mitenya-gray); }

/* ==========================================================================
   Web plans (ホームページ制作)
   ========================================================================== */
.webplan__grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: 0;
  width: 100%;
  border-top: 1px solid var(--mitenya-line);
}
@media (min-width: 720px) { .webplan__grid { grid-template-columns: 1fr 1fr; } }
.webplan__card {
  display: flex;
  flex-direction: column;
  gap: 1rem;
  padding-block: 2.25rem;
  border-bottom: 1px solid var(--mitenya-line);
}
@media (min-width: 720px) {
  .webplan__card { padding: 2.5rem; border-bottom: none; }
  .webplan__card:first-child { padding-left: 0; border-right: 1px solid var(--mitenya-line); }
  .webplan__card:last-child { padding-right: 0; }
}
.webplan__badge {
  display: inline-flex;
  align-self: flex-start;
  padding: 0.3rem 0.75rem;
  border: 1px solid var(--mitenya-coral);
  border-radius: 999px;
  font-size: 0.6875rem;
  font-weight: 700;
  letter-spacing: 0.04em;
  color: var(--mitenya-coral);
}
.webplan__card h3 { font-family: var(--font-serif); font-size: 1.0625rem; font-weight: 700; letter-spacing: 0.04em; }
.webplan__price { display: flex; align-items: baseline; flex-wrap: wrap; gap: 0.375rem; font-family: var(--font-serif); font-size: 1.875rem; font-weight: 700; }
.webplan__price-original {
  font-size: 1.0625rem;
  font-weight: 700;
  color: var(--mitenya-gray);
  text-decoration: line-through;
  text-decoration-color: rgba(17, 17, 17, 0.35);
}
.webplan__price-suffix { font-size: 1.0625rem; font-weight: 700; color: var(--mitenya-black); }
.webplan__monitor-note { font-size: 0.75rem; line-height: 1.6; color: var(--mitenya-gray); }
.webplan__desc { font-size: 0.9375rem; line-height: 1.7; color: var(--mitenya-gray); }
.webplan__features { display: flex; flex-direction: column; gap: 0.65rem; margin-top: 0.25rem; }
.webplan__features li {
  position: relative;
  padding-left: 1.125rem;
  font-size: 0.875rem;
  line-height: 1.7;
  color: rgba(17, 17, 17, 0.85);
}
.webplan__features li::before {
  content: "";
  position: absolute;
  left: 0;
  top: 0.65em;
  width: 0.5rem;
  height: 0.0625rem;
  background: var(--mitenya-gradient);
}
.webplan__note { max-width: 40rem; font-size: 0.8125rem; line-height: 1.8; color: var(--mitenya-gray); }

/* ==========================================================================
   Web care（保守・更新サービス。ホームページ制作の自然な続きとして
   目立ちすぎないよう、webplanより一回り控えめなサイズで揃えている）
   ========================================================================== */
.webcare {
  width: 100%;
  display: flex;
  flex-direction: column;
  gap: 1.75rem;
  border-top: 1px solid var(--mitenya-line);
  padding-top: 3rem;
}
.webcare__heading { font-family: var(--font-serif); font-size: clamp(1.375rem, 2.5vw, 1.75rem); font-weight: 700; }
.webcare__lead { font-size: 0.9375rem; line-height: 1.9; color: rgba(17, 17, 17, 0.8); max-width: 42rem; }
.webcare__optional-note { font-size: 0.9375rem; font-weight: 700; line-height: 1.8; color: var(--mitenya-black); max-width: 42rem; }
.webcare__grid {
  width: 100%;
  display: grid;
  grid-template-columns: 1fr;
  gap: 0;
  border-top: 1px solid var(--mitenya-line);
}
@media (min-width: 720px) { .webcare__grid { grid-template-columns: 1fr 1fr; } }
.webcare__card {
  display: flex;
  flex-direction: column;
  gap: 0.75rem;
  padding-block: 1.75rem;
  border-bottom: 1px solid var(--mitenya-line);
}
@media (min-width: 720px) {
  .webcare__card { padding: 1.75rem; border-bottom: none; }
  .webcare__card:first-child { padding-left: 0; border-right: 1px solid var(--mitenya-line); }
  .webcare__card:last-child { padding-right: 0; }
}
.webcare__card h4 { font-family: var(--font-serif); font-size: 0.9375rem; font-weight: 700; letter-spacing: 0.04em; }
.webcare__price { display: flex; align-items: baseline; gap: 0.375rem; font-family: var(--font-serif); font-size: 1.5rem; font-weight: 700; }
.webcare__price-suffix { font-size: 0.9375rem; font-weight: 700; color: var(--mitenya-black); }
.webcare__desc { font-size: 0.875rem; line-height: 1.7; color: var(--mitenya-gray); }
.webcare__features-label { margin-top: 0.25rem; font-size: 0.75rem; font-weight: 700; color: rgba(17, 17, 17, 0.6); letter-spacing: 0.04em; }
.webcare__features { display: flex; flex-direction: column; gap: 0.5rem; margin-top: 0.25rem; }
.webcare__features li {
  position: relative;
  padding-left: 1.125rem;
  font-size: 0.8125rem;
  line-height: 1.7;
  color: rgba(17, 17, 17, 0.85);
}
.webcare__features li::before {
  content: "";
  position: absolute;
  left: 0;
  top: 0.6em;
  width: 0.5rem;
  height: 0.0625rem;
  background: var(--mitenya-gradient);
}
.webcare__caption { font-size: 0.75rem; color: var(--mitenya-gray); }
.webcare__note { max-width: 40rem; font-size: 0.75rem; line-height: 1.8; color: var(--mitenya-gray); }

/* ==========================================================================
   Values
   ========================================================================== */
.values__grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: 0;
  width: 100%;
  border-top: 1px solid rgba(255, 250, 245, 0.18);
}
@media (min-width: 720px) { .values__grid { grid-template-columns: repeat(3, 1fr); } }
.values__item {
  display: flex;
  height: 100%;
  flex-direction: column;
  gap: 1rem;
  padding: 2.25rem 0;
  border-bottom: 1px solid rgba(255, 250, 245, 0.18);
}
@media (min-width: 720px) {
  .values__item { padding: 2.25rem 2rem; }
  .values__item:first-child { padding-left: 0; }
  .values__item:not(:last-child) { border-right: 1px solid rgba(255, 250, 245, 0.18); }
}
.values__no { font-family: var(--font-serif); font-size: 2.25rem; font-weight: 700; line-height: 1; }
.values__item h3 { font-size: 1.0625rem; font-weight: 700; line-height: 1.6; }
.values__item p { font-size: 0.875rem; line-height: 1.8; color: rgba(255, 250, 245, 0.65); }

/* ==========================================================================
   Gallery — asymmetric masonry-ish grid
   ========================================================================== */
.gallery__grid {
  display: grid;
  grid-template-columns: repeat(6, 1fr);
  gap: 1rem;
  width: 100%;
}
@media (min-width: 640px) { .gallery__grid { gap: 1.5rem; } }
.gallery__grid > div:nth-child(1) { grid-column: span 6; }
.gallery__grid > div:nth-child(2) { grid-column: span 3; }
.gallery__grid > div:nth-child(3) { grid-column: span 3; }
.gallery__grid > div:nth-child(4) { grid-column: span 6; }
@media (min-width: 720px) {
  .gallery__grid > div:nth-child(1) { grid-column: span 4; }
  .gallery__grid > div:nth-child(2) { grid-column: span 2; }
  .gallery__grid > div:nth-child(3) { grid-column: span 2; }
  .gallery__grid > div:nth-child(4) { grid-column: span 4; }
}
.gallery__grid .photo-slot { aspect-ratio: 4 / 5; }
.gallery__grid > div:nth-child(1) .photo-slot,
.gallery__grid > div:nth-child(4) .photo-slot { aspect-ratio: 16 / 10; }
.photo-slot {
  position: relative;
  width: 100%;
  overflow: hidden;
  background: var(--mitenya-light-gray);
}
.photo-slot img {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  object-fit: cover;
}
.photo-slot__fallback {
  position: absolute;
  inset: 0;
  display: none;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  gap: 0.5rem;
  padding-inline: 1rem;
  text-align: center;
  background: var(--mitenya-light-gray);
}
.photo-slot img.is-broken { display: none; }
.photo-slot img.is-broken + .photo-slot__fallback { display: flex; }
.photo-slot__fallback-icon { font-size: 1.5rem; }
.photo-slot__fallback-label { font-size: 0.75rem; font-weight: 700; color: var(--mitenya-gray); }
.photo-slot__badge {
  position: absolute;
  left: 0.75rem;
  top: 0.75rem;
  border-radius: 2px;
  background: var(--mitenya-black);
  padding: 0.25rem 0.75rem;
  font-size: 10px;
  font-weight: 700;
  letter-spacing: 0.05em;
  color: #fff;
}

/* ==========================================================================
   Pricing — editorial table
   ========================================================================== */
.pricing__grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: 0;
  width: 100%;
  border-top: 1px solid var(--mitenya-line);
}
@media (min-width: 900px) { .pricing__grid { grid-template-columns: repeat(3, 1fr); } }
.pricing__card {
  display: flex;
  height: 100%;
  flex-direction: column;
  gap: 1.5rem;
  padding: 2rem 0;
}
@media (min-width: 900px) {
  .pricing__card { padding: 2rem; }
  .pricing__card:first-child { padding-left: 0; }
  .pricing__card:not(:last-child) { border-right: 1px solid var(--mitenya-line); }
}
.pricing__card:not(:first-child) { border-top: 1px solid var(--mitenya-line); }
@media (min-width: 900px) { .pricing__card:not(:first-child) { border-top: none; } }
.pricing__card h3 { font-family: var(--font-serif); font-size: 1.125rem; font-weight: 700; color: var(--mitenya-black); }
.pricing__items { display: flex; flex-direction: column; gap: 1.25rem; }
.pricing__item {
  display: flex;
  flex-direction: column;
  gap: 0.25rem;
  border-bottom: 1px solid var(--mitenya-line);
  padding-bottom: 1.25rem;
}
.pricing__item:last-child { border-bottom: none; padding-bottom: 0; }
.pricing__item-row {
  display: flex;
  flex-wrap: wrap;
  align-items: baseline;
  justify-content: space-between;
  gap: 0.25rem 0.75rem;
}
.pricing__item-name { font-weight: 700; color: var(--mitenya-black); }
.pricing__item-price { font-family: var(--font-serif); font-size: 1.125rem; font-weight: 700; white-space: nowrap; }
.pricing__item-suffix { margin-left: 0.125rem; font-size: 0.875rem; font-weight: 700; }
.pricing__item-desc { font-size: 0.875rem; line-height: 1.7; color: var(--mitenya-gray); }
.pricing__note { max-width: 40rem; font-size: 0.875rem; color: var(--mitenya-gray); line-height: 1.8; }
.pricing__options {
  width: 100%;
  display: flex;
  flex-direction: column;
  gap: 1.25rem;
  border-top: 1px solid var(--mitenya-line);
  padding-top: 2rem;
}
.pricing__options h3 { font-family: var(--font-serif); font-size: 1.125rem; font-weight: 700; }
.pricing__options-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: 0 3rem;
  font-size: 0.875rem;
}
@media (min-width: 640px) { .pricing__options-grid { grid-template-columns: 1fr 1fr; } }
.pricing__option-row {
  display: flex;
  align-items: baseline;
  justify-content: space-between;
  gap: 0.75rem;
  padding-block: 0.6rem;
  border-bottom: 1px dashed var(--mitenya-line);
}
.pricing__option-row span:first-child { color: rgba(17, 17, 17, 0.8); }
.pricing__option-row span:last-child { font-weight: 700; white-space: nowrap; }

/* ==========================================================================
   Flow
   ========================================================================== */
.flow__list { display: flex; flex-direction: column; width: 100%; border-top: 1px solid var(--mitenya-line); }
.flow__step { display: flex; align-items: flex-start; gap: 1.75rem; padding-block: 1.75rem; border-bottom: 1px solid var(--mitenya-line); }
.flow__no { flex-shrink: 0; width: 2.5rem; font-family: var(--font-serif); font-size: 1.375rem; font-weight: 700; color: var(--mitenya-gray); }
.flow__body { width: 100%; }
.flow__title { font-weight: 700; font-size: 1.0625rem; }
.flow__desc { margin-top: 0.4rem; font-size: 0.875rem; line-height: 1.8; color: var(--mitenya-gray); }
.flow__condition {
  max-width: 34rem;
  border: 1px solid var(--mitenya-line-strong);
  padding: 1.75rem;
}
.flow__condition-title { font-weight: 700; color: var(--mitenya-black); }
.flow__condition-desc { margin-top: 0.5rem; font-size: 0.875rem; line-height: 1.7; color: rgba(17, 17, 17, 0.75); }

/* ==========================================================================
   FAQ
   ========================================================================== */
.faq__list { display: flex; flex-direction: column; width: 100%; border-top: 1px solid var(--mitenya-line); }
.faq__item {
  border-bottom: 1px solid var(--mitenya-line);
  padding-block: 1.5rem;
}
.faq__item summary {
  display: flex;
  cursor: pointer;
  list-style: none;
  align-items: center;
  justify-content: space-between;
  gap: 1rem;
  font-weight: 700;
}
.faq__item summary::-webkit-details-marker { display: none; }
.faq__q { display: flex; align-items: flex-start; gap: 0.75rem; }
.faq__plus { flex-shrink: 0; color: var(--mitenya-gray); transition: transform 0.3s cubic-bezier(0.16, 1, 0.3, 1); font-family: var(--font-serif); }
.faq__item[open] .faq__plus { transform: rotate(45deg); }
.faq__a { margin-top: 1rem; display: flex; gap: 0.75rem; font-size: 0.875rem; line-height: 1.8; color: var(--mitenya-gray); }
.faq__a-mark { font-weight: 700; color: rgba(17, 17, 17, 0.4); font-family: var(--font-serif); }

/* ==========================================================================
   Final CTA
   ========================================================================== */
.final-cta { color: #fff; text-align: left; }
.final-cta .container { display: flex; flex-direction: column; align-items: flex-start; gap: 1.75rem; }
.final-cta h2 { font-family: var(--font-serif); font-size: clamp(2rem, 5vw, 3.25rem); font-weight: 700; line-height: 1.3; text-wrap: balance; max-width: 40rem; }
.final-cta p { line-height: 1.8; color: rgba(255, 255, 255, 0.9); }
.final-cta small { font-size: 0.75rem; color: rgba(255, 255, 255, 0.8); }

/* ==========================================================================
   Footer
   ========================================================================== */
.site-footer { background: var(--mitenya-black); padding-block: 4rem; color: var(--mitenya-cream); }
/* モバイル固定CTAの高さ分、ページ最下部(フッター)に余白を確保して本文が隠れないようにする */
@media (max-width: 767px) {
  .site-footer { padding-bottom: calc(4rem + 4.5rem + env(safe-area-inset-bottom, 0px)); }
}
.site-footer__inner {
  margin-inline: auto;
  max-width: var(--container-wide);
  padding-inline: 1.5rem;
  display: flex;
  flex-direction: column;
  gap: 2.5rem;
}
@media (min-width: 640px) { .site-footer__inner { padding-inline: 2.5rem; } }
@media (min-width: 1024px) { .site-footer__inner { padding-inline: 3rem; } }
.site-footer__top {
  display: flex;
  flex-direction: column;
  gap: 1.5rem;
  padding-bottom: 2.5rem;
  border-bottom: 1px solid rgba(255, 250, 245, 0.15);
}
@media (min-width: 720px) {
  .site-footer__top { flex-direction: row; align-items: flex-end; justify-content: space-between; }
}
.site-footer__brand { display: flex; flex-direction: column; align-items: flex-start; gap: 1rem; }
.site-footer__logo { height: 40px; width: auto; }
.site-footer__tagline { font-family: var(--font-serif); font-size: 1.25rem; color: rgba(255, 250, 245, 0.85); }
.site-footer__nav {
  display: flex;
  flex-wrap: wrap;
  gap: 0.75rem 1.75rem;
  font-size: 0.75rem;
  letter-spacing: 0.05em;
  color: rgba(255, 250, 245, 0.8);
}
.site-footer__nav--legal { color: rgba(255, 250, 245, 0.55); }
.site-footer__nav a:hover { color: #fff; }
.site-footer__bottom {
  display: flex;
  flex-direction: column;
  gap: 1rem;
}
@media (min-width: 720px) {
  .site-footer__bottom { flex-direction: row; align-items: center; justify-content: space-between; }
}
.site-footer__copy { font-size: 11px; color: rgba(255, 250, 245, 0.4); }

/* ==========================================================================
   Mobile sticky CTA
   ========================================================================== */
.mobile-sticky-cta {
  display: none;
  position: fixed;
  inset-inline: 0;
  bottom: 0;
  z-index: 40;
  padding: 0.375rem 1rem calc(0.5rem + env(safe-area-inset-bottom, 0px));
  transform: translateY(100%);
  transition: transform 0.3s;
}
.mobile-sticky-cta.is-visible { transform: translateY(0); }
@media (max-width: 767px) { .mobile-sticky-cta { display: block; } }
.mobile-sticky-cta a {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 0.5rem;
  min-height: 44px;
  border-radius: 2px;
  padding: 0.625rem 1rem;
  font-size: 0.875rem;
  font-weight: 700;
  color: #fff;
  background: var(--mitenya-black);
  box-shadow: 0 10px 25px -8px rgba(17, 17, 17, 0.4);
}

/* ==========================================================================
   Legal pages
   ========================================================================== */
.legal-main { flex: 1 1 auto; padding-block: 4rem; }
@media (min-width: 640px) { .legal-main { padding-block: 6rem; } }
.legal-header { display: flex; flex-direction: column; gap: 0.5rem; border-bottom: 1px solid var(--mitenya-line); padding-bottom: 2rem; }
.legal-header h1 { font-family: var(--font-serif); font-size: clamp(1.75rem, 4vw, 2.5rem); font-weight: 700; }
.legal-header time { font-size: 0.75rem; color: var(--mitenya-gray); }
.legal-body { display: flex; flex-direction: column; gap: 2rem; font-size: 0.9375rem; line-height: 1.8; color: rgba(17, 17, 17, 0.8); }
.legal-body h2 { font-family: var(--font-serif); font-size: 1.125rem; font-weight: 700; }
.legal-body section { display: flex; flex-direction: column; gap: 0.75rem; padding-bottom: 1.5rem; border-bottom: 1px solid var(--mitenya-line); }
.legal-body section:last-child { border-bottom: none; }
.legal-body ul { list-style: disc; padding-left: 1.25rem; display: flex; flex-direction: column; gap: 0.25rem; }
.legal-todo {
  border-radius: 2px;
  border: 1px solid rgba(255, 122, 47, 0.4);
  background: rgba(255, 122, 47, 0.08);
  padding: 0.75rem 1rem;
  font-size: 0.875rem;
  line-height: 1.7;
}
.legal-todo strong { color: var(--mitenya-orange); }
.legal-dl { display: flex; flex-direction: column; }
.legal-dl > div {
  display: grid;
  grid-template-columns: 10rem 1fr;
  gap: 0.5rem 1.5rem;
  padding-block: 1.25rem;
  border-top: 1px solid var(--mitenya-line);
}
.legal-dl dt { font-weight: 700; color: rgba(17, 17, 17, 0.8); margin: 0; }
.legal-dl dd { margin: 0; display: flex; flex-direction: column; gap: 0.5rem; }
@media (max-width: 639px) {
  .legal-dl > div { grid-template-columns: 1fr; }
}