/* =============================================
   W008 自社ポートフォリオサイト
   カラー: #FDFBF7 / #4A3F35 / #8A9A86 / #D4C4A8
============================================= */

/* ----- Variables ----- */
:root {
  --color-base: #FDFBF7;
  --color-text: #4A3F35;
  --color-accent: #8A9A86;
  --color-accent-light: #eef1ed;
  --color-warm: #D4C4A8;
  --color-border: #e4ddd3;
  --color-bg-section: #f5f0e8;
  --font-serif: 'Noto Serif JP', 'ヒラギノ明朝 ProN', 'Yu Mincho', serif;
  --font-sans: 'Noto Sans JP', 'ヒラギノ角ゴ ProN', 'Yu Gothic', sans-serif;
  --max-width: 1100px;
  --header-h: 70px;
}

/* ----- Reset ----- */
*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }
html { scroll-behavior: smooth; }
body {
  background: var(--color-base);
  color: var(--color-text);
  font-family: var(--font-sans);
  font-size: 16px;
  line-height: 1.8;
}
img { max-width: 100%; height: auto; display: block; }
a { color: inherit; text-decoration: none; }
ul { list-style: none; }

/* ----- Typography ----- */
h1, h2, h3 { font-family: var(--font-serif); font-weight: 600; }
.section-title {
  font-size: clamp(1.9rem, 4vw, 2.6rem);
  text-align: center;
  margin-bottom: 2.5rem;
  letter-spacing: 0.05em;
}
.section-sub {
  text-align: center;
  color: var(--color-accent);
  font-size: 0.85rem;
  letter-spacing: 0.2em;
  text-transform: uppercase;
  margin-bottom: 2.5rem;
}

/* ----- Layout ----- */
.container {
  max-width: var(--max-width);
  margin: 0 auto;
  padding: 0 24px;
}
section { padding: 80px 0; }

/* ----- Botanical decoration ----- */
.botanical {
  position: absolute;
  pointer-events: none;
  opacity: 0.55;
}

/* ----- Header ----- */
.site-header {
  position: fixed;
  top: 0; left: 0; right: 0;
  height: var(--header-h);
  background: rgba(253, 251, 247, 0.96);
  backdrop-filter: blur(6px);
  border-bottom: 1px solid var(--color-border);
  z-index: 100;
}
.header-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  height: 100%;
  max-width: var(--max-width);
  margin: 0 auto;
  padding: 0 24px;
}
.site-logo {
  font-family: var(--font-serif);
  font-size: 1.1rem;
  letter-spacing: 0.05em;
  color: var(--color-text);
}
.site-logo span {
  color: var(--color-accent);
}
.nav-menu {
  display: flex;
  gap: 2rem;
  align-items: center;
}
.nav-menu a {
  font-size: 0.85rem;
  letter-spacing: 0.08em;
  position: relative;
  padding-bottom: 2px;
}
.nav-menu a::after {
  content: '';
  position: absolute;
  bottom: 0; left: 0;
  width: 0; height: 1px;
  background: var(--color-accent);
  transition: width 0.3s;
}
.nav-menu a:hover::after { width: 100%; }
.nav-menu a.nav-cta {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  line-height: 1;
  background: var(--color-accent);
  color: #fff !important;
  padding: 8px 20px;
  border-radius: 20px;
  font-size: 0.8rem;
  transition: opacity 0.2s;
  width: auto;
  border-bottom: none;
}
.nav-menu a.nav-cta:hover { opacity: 0.85; }
.nav-menu a.nav-cta::after { display: none !important; }

/* hamburger */
.hamburger {
  display: none;
  flex-direction: column;
  justify-content: space-between;
  width: 26px; height: 18px;
  cursor: pointer;
  background: none;
  border: none;
  padding: 0;
}
.hamburger span {
  display: block;
  width: 100%; height: 2px;
  background: var(--color-text);
  border-radius: 2px;
  transition: all 0.3s;
}
.hamburger.open span:nth-child(1) { transform: translateY(8px) rotate(45deg); }
.hamburger.open span:nth-child(2) { opacity: 0; }
.hamburger.open span:nth-child(3) { transform: translateY(-8px) rotate(-45deg); }

/* ----- Page offset ----- */
main { padding-top: var(--header-h); }

/* ----- Hero (トップ) ----- */
.hero {
  position: relative;
  min-height: calc(100vh - var(--header-h));
  display: flex;
  align-items: center;
  overflow: hidden;
  padding: 60px 0;
}

/* ── フルスクリーン背景型（案A） ── */
.hero-bg {
  position: absolute;
  inset: 0;
  z-index: 0;
}
.hero-bg img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  object-position: center top;
}
.hero-overlay {
  position: absolute;
  inset: 0;
  z-index: 1;
  background: linear-gradient(
    105deg,
    rgba(253,251,247,0.94) 0%,
    rgba(253,251,247,0.86) 38%,
    rgba(253,251,247,0.60) 62%,
    rgba(253,251,247,0.28) 100%
  );
}
.hero-inner-fs {
  position: relative;
  z-index: 2;
  grid-template-columns: 1fr;
  max-width: var(--max-width);
  margin: 0 auto;
  padding: 0 24px;
  display: block;
}
.hero-inner-fs .hero-text {
  max-width: 580px;
}
.hero-btns {
  display: flex;
  gap: 14px;
  flex-wrap: wrap;
}
.hero-btn-outline {
  border-color: var(--color-accent) !important;
  color: var(--color-accent) !important;
}
.hero-btn-outline:hover {
  background: var(--color-accent) !important;
  color: #fff !important;
}

.hero-inner {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 60px;
  align-items: center;
  max-width: var(--max-width);
  margin: 0 auto;
  padding: 0 24px;
}
.hero-text {}
.hero-label {
  display: inline-block;
  font-size: 0.9rem;
  letter-spacing: 0.12em;
  color: var(--color-accent);
  border: 1.5px solid var(--color-accent);
  padding: 7px 20px;
  border-radius: 20px;
  margin-bottom: 1.2rem;
}
.hero-title {
  font-size: clamp(1.6rem, 3.5vw, 2.4rem);
  line-height: 1.6;
  margin-bottom: 1.2rem;
}
.hero-title em {
  font-style: normal;
  color: var(--color-accent);
}
.hero-desc {
  font-size: 0.9rem;
  line-height: 1.9;
  color: #6b5e54;
  margin-bottom: 2rem;
}
.hero-photo {
  position: relative;
}
.hero-photo-placeholder {
  width: 100%;
  aspect-ratio: 4/5;
  background: var(--color-accent-light);
  border-radius: 4px 40% 4px 40%;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  color: var(--color-accent);
  font-size: 0.85rem;
  letter-spacing: 0.1em;
  gap: 8px;
}
.hero-photo-placeholder svg { opacity: 0.5; }

/* hero botanical */
.hero-leaf-1 {
  top: 10%; right: -30px;
  width: 120px;
}
.hero-leaf-2 {
  bottom: 5%; left: 0;
  width: 90px;
}

/* ----- Btn ----- */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  padding: 14px 36px;
  border-radius: 30px;
  font-size: 0.9rem;
  line-height: 1;
  letter-spacing: 0.08em;
  transition: all 0.25s;
  cursor: pointer;
  border: none;
  font-family: var(--font-sans);
  vertical-align: middle;
}
.btn-primary {
  background: var(--color-accent);
  color: #fff;
}
.btn-primary:hover {
  background: #5e7259;
  transform: translateY(-3px);
  box-shadow: 0 8px 20px rgba(94,114,89,0.35);
}
.btn-outline {
  background: transparent;
  color: var(--color-accent);
  border: 1.5px solid var(--color-accent);
}
.btn-outline:hover {
  background: var(--color-accent);
  color: #fff;
}

/* ----- Strengths ----- */
.strengths { background: var(--color-bg-section); }
.strengths-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 28px;
}
.strength-card {
  background: var(--color-base);
  border-radius: 12px;
  padding: 36px 28px;
  text-align: center;
  border: 1px solid var(--color-border);
}
.strength-icon {
  width: 56px; height: 56px;
  background: var(--color-accent-light);
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  margin: 0 auto 1rem;
}
.strength-icon svg { color: var(--color-accent); }
.strength-card h3 {
  font-size: 1.2rem;
  margin-bottom: 0.8rem;
  line-height: 1.5;
}
.strength-card p {
  font-size: 0.9rem;
  color: #6b5e54;
  line-height: 1.9;
}

/* ----- Plans ----- */
.plans {}
.plans-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 32px;
}
.plan-card {
  border: none;
  border-radius: 16px;
  padding: 40px 36px;
  text-align: center;
  background: var(--color-warm);
  box-shadow: 0 2px 12px rgba(74,63,53,0.06);
  transition: box-shadow 0.25s, transform 0.25s;
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 1rem;
}
.plan-card:hover {
  box-shadow: 0 8px 32px rgba(74,63,53,0.13);
  transform: translateY(-4px);
}
.plan-tag {
  font-size: 0.7rem;
  letter-spacing: 0.15em;
  color: var(--color-accent);
  border: 1px solid var(--color-accent);
  padding: 3px 12px;
  border-radius: 12px;
}
.plan-card h3 { font-size: 1.5rem; font-weight: 600; }
.plan-price {
  font-family: var(--font-serif);
  font-size: 1.8rem;
  color: var(--color-text);
}
.plan-price span { font-size: 1rem; }
.plan-desc {
  font-size: 0.85rem;
  color: #6b5e54;
  line-height: 1.8;
  text-align: left;
  width: 100%;
}
.plan-desc li { padding: 4px 0; padding-left: 1rem; position: relative; }
.plan-desc li::before {
  content: '✦';
  position: absolute; left: 0;
  color: var(--color-accent);
  font-size: 0.6rem;
  top: 9px;
}

/* ----- Page Hero (inner pages) ----- */
.page-hero {
  background: var(--color-bg-section);
  padding: 60px 0;
  text-align: center;
  position: relative;
  overflow: hidden;
}
.page-hero-tag {
  font-size: 0.75rem;
  letter-spacing: 0.18em;
  color: var(--color-accent);
  text-transform: uppercase;
  margin-bottom: 0.8rem;
}
.page-hero h1 { font-size: clamp(1.8rem, 4vw, 2.8rem); }

/* ----- 制作の流れ (Flow) ----- */
.flow-section { padding: 72px 0; background: var(--color-bg-section); }
.flow-lead {
  font-size: 0.9rem;
  color: #6b5e54;
  line-height: 1.9;
  max-width: 580px;
  margin: 0 auto 40px;
  text-align: center;
}
.flow-steps {
  max-width: 600px;
  margin: 0 auto;
}
.flow-step {
  display: grid;
  grid-template-columns: 52px 1fr;
  gap: 20px;
  align-items: flex-start;
  background: var(--color-base);
  border: 1px solid var(--color-border);
  border-radius: 12px;
  padding: 20px 24px;
}
.flow-num {
  font-family: var(--font-serif);
  font-size: 1.5rem;
  color: var(--color-accent);
  font-weight: 600;
  line-height: 1;
  padding-top: 2px;
}
.flow-body h3 {
  font-family: var(--font-serif);
  font-size: 1rem;
  margin-bottom: 6px;
  color: var(--color-text);
}
.flow-body p {
  font-size: 0.85rem;
  color: #6b5e54;
  line-height: 1.85;
}
.flow-arrow {
  text-align: center;
  font-size: 1.2rem;
  color: var(--color-border);
  padding: 8px 0;
}

/* ----- Plan Detail (inner pages) ----- */
.plan-detail {}
.plan-detail-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 40px;
  align-items: start;
}
.price-box {
  background: var(--color-bg-section);
  border-radius: 16px;
  padding: 36px;
}
.price-box h3 { font-size: 1rem; margin-bottom: 0.6rem; }
.price-big {
  font-family: var(--font-serif);
  font-size: 2.2rem;
  color: var(--color-text);
  margin-bottom: 0.5rem;
}
.price-big small { font-size: 1rem; }
.price-note { font-size: 0.8rem; color: #6b5e54; }
.includes-list {
  margin-top: 1.2rem;
  font-size: 0.85rem;
}
.includes-list li {
  padding: 6px 0;
  border-bottom: 1px solid var(--color-border);
  display: flex;
  gap: 8px;
}
.includes-list li::before { content: '✓'; color: var(--color-accent); flex-shrink: 0; }
.recommend-box {
  border: 1.5px solid var(--color-border);
  border-radius: 16px;
  padding: 36px;
}
.recommend-box h3 { font-size: 1rem; margin-bottom: 1rem; }
.recommend-list { font-size: 0.85rem; }
.recommend-list li { padding: 6px 0; display: flex; gap: 8px; }
.recommend-list li::before { content: '◎'; color: var(--color-accent); flex-shrink: 0; }

/* ----- Gallery ----- */
.gallery { background: var(--color-bg-section); }
.gallery-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 28px;
}
.gallery-card {
  background: var(--color-base);
  border-radius: 12px;
  overflow: hidden;
  border: 1px solid var(--color-border);
  transition: box-shadow 0.25s, transform 0.25s;
}
.gallery-card:hover {
  box-shadow: 0 8px 28px rgba(74,63,53,0.1);
  transform: translateY(-4px);
}
.gallery-thumb {
  width: 100%;
  aspect-ratio: 16/10;
  object-fit: cover;
  object-position: top;
}
.gallery-info { padding: 16px 20px; }
.gallery-tag {
  font-size: 0.7rem;
  color: var(--color-accent);
  letter-spacing: 0.1em;
  margin-bottom: 4px;
}
.gallery-info h3 { font-size: 0.95rem; margin-bottom: 8px; }
.gallery-desc {
  font-size: 0.8rem;
  color: #6b5e54;
  line-height: 1.75;
  margin-bottom: 10px;
}
.gallery-tech {
  display: flex;
  flex-wrap: wrap;
  gap: 5px;
  margin-bottom: 12px;
}
.tech-tag {
  font-size: 0.68rem;
  background: var(--color-accent-light);
  color: var(--color-accent);
  border: 1px solid rgba(138,154,134,0.35);
  border-radius: 4px;
  padding: 2px 7px;
  letter-spacing: 0.04em;
}
.gallery-link {
  font-size: 0.78rem;
  color: var(--color-accent);
  display: inline-flex;
  align-items: center;
  gap: 4px;
}
.gallery-link::after { content: '→'; }

/* ----- Gallery placeholder (kodawari) ----- */
.gallery-placeholder-box {
  border: 2px dashed var(--color-border);
  border-radius: 16px;
  padding: 80px 40px;
  text-align: center;
  color: #9c9087;
}
.gallery-placeholder-box .coming-en {
  font-family: var(--font-serif);
  font-size: 1.8rem;
  color: var(--color-warm);
  letter-spacing: 0.2em;
  margin-bottom: 0.5rem;
}
.gallery-placeholder-box p { font-size: 0.85rem; }

/* ----- CTA section ----- */
.cta-section {
  background: var(--color-accent-light);
  text-align: center;
  position: relative;
  overflow: hidden;
}
.cta-section h2 { margin-bottom: 0.8rem; }
.cta-section p {
  font-size: 0.9rem;
  color: #6b5e54;
  margin-bottom: 2rem;
}

/* ----- Contact form ----- */
.contact { background: var(--color-base); }
.contact-form {
  max-width: 640px;
  margin: 0 auto;
}
.form-row { margin-bottom: 1.4rem; }
.form-row label {
  display: block;
  font-size: 0.85rem;
  margin-bottom: 0.4rem;
  font-weight: 500;
}
.form-row label .required {
  color: var(--color-accent);
  font-size: 0.7rem;
  margin-left: 6px;
  letter-spacing: 0.05em;
}
.form-row input,
.form-row textarea,
.form-row select {
  width: 100%;
  padding: 12px 16px;
  border: 1.5px solid var(--color-border);
  border-radius: 8px;
  background: var(--color-base);
  color: var(--color-text);
  font-family: var(--font-sans);
  font-size: 0.9rem;
  transition: border-color 0.2s;
}
.form-row input:focus,
.form-row textarea:focus,
.form-row select:focus {
  outline: none;
  border-color: var(--color-accent);
}
.form-row textarea { height: 140px; resize: vertical; }
.form-submit { text-align: center; margin-top: 2rem; }
.form-note {
  text-align: center;
  font-size: 0.78rem;
  color: #9c9087;
  margin-top: 1rem;
}

/* ----- Footer ----- */
.site-footer {
  background: var(--color-text);
  color: rgba(253,251,247,0.8);
  padding: 48px 0 24px;
  text-align: center;
}
.footer-logo {
  font-family: var(--font-serif);
  font-size: 1.1rem;
  color: var(--color-base);
  margin-bottom: 1rem;
}
.footer-nav {
  display: flex;
  gap: 1.5rem;
  justify-content: center;
  flex-wrap: wrap;
  font-size: 0.82rem;
  margin-bottom: 2rem;
}
.footer-nav a { opacity: 0.75; }
.footer-nav a:hover { opacity: 1; }
.copyright { font-size: 0.75rem; opacity: 0.5; }

/* ----- Responsive ----- */
@media (max-width: 768px) {
  section { padding: 56px 0; }

  /* nav */
  .nav-menu {
    display: none;
    position: absolute;
    top: var(--header-h);
    left: 0; right: 0;
    background: var(--color-base);
    flex-direction: column;
    gap: 0;
    border-bottom: 1px solid var(--color-border);
    padding: 16px 0;
    box-shadow: 0 8px 24px rgba(0,0,0,0.08);
  }
  .nav-menu.open { display: flex; }
  .nav-menu a {
    padding: 14px 24px;
    width: 100%;
    font-size: 0.95rem;
    border-bottom: 1px solid var(--color-border);
  }
  .nav-menu a::after { display: none; }
  .nav-menu a.nav-cta {
    display: flex;
    justify-content: center;
    align-items: center;
    margin: 12px 24px 4px;
    padding: 14px 20px;
    border-radius: 8px;
    width: auto;
  }
  .hamburger { display: flex; }

  /* hero */
  .hero-inner {
    grid-template-columns: 1fr;
    gap: 32px;
  }
  .hero-photo { order: -1; }
  .hero-photo-placeholder {
    aspect-ratio: 4/3;
    border-radius: 4px 24% 4px 24%;
  }

  /* grids */
  .strengths-grid { grid-template-columns: 1fr; gap: 16px; }
  .plans-grid { grid-template-columns: 1fr; gap: 20px; }
  .plan-detail-grid { grid-template-columns: 1fr; }
  .gallery-grid { grid-template-columns: 1fr; gap: 20px; }
}


/* ── シンプルHPプラン価格グリッド ── */
.price-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 28px;
}
@media (max-width: 640px) {
  .price-grid {
    grid-template-columns: 1fr;
  }
}

/* ── About セクション ── */
.about { padding: 80px 0; background: var(--color-bg); }
.about-inner {
  display: grid;
  grid-template-columns: 1fr 1.4fr;
  gap: 56px;
  align-items: center;
}
.about-photo-placeholder {
  aspect-ratio: 4/3;
  background: var(--color-accent-light);
  border-radius: 12px;
  border: 2px dashed var(--color-accent);
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  gap: 10px;
  color: var(--color-accent);
  font-size: 0.82rem;
  text-align: center;
  padding: 20px;
}
.about-desc {
  color: var(--color-text-light);
  line-height: 1.9;
  margin-top: 1rem;
  font-size: 0.95rem;
}

/* ── ヒーロー プレビューカードスタック ── */
.hero-preview-stack {
  position: relative;
  width: 100%;
  max-width: 380px;
  height: 260px;
  margin: 0 auto;
}
.preview-card {
  position: absolute;
  width: 78%;
  background: #fff;
  border-radius: 10px;
  box-shadow: 0 8px 28px rgba(74,63,53,.18);
  overflow: hidden;
}
.preview-card img {
  width: 100%;
  display: block;
  height: 120px;
  object-fit: cover;
  object-position: top;
}
.preview-label {
  display: block;
  padding: 6px 10px;
  font-size: 0.72rem;
  color: var(--color-text-light);
  background: #fff;
}
.preview-card-1 { top: 0; left: 50%; transform: translateX(-50%) rotate(-1deg); z-index: 3; }
.preview-card-2 { top: 20px; left: 44%; transform: translateX(-50%) rotate(3deg); z-index: 2; }
.preview-card-3 { top: 36px; left: 56%; transform: translateX(-50%) rotate(-4deg); z-index: 1; }

@media (max-width: 768px) {
  .about-inner { grid-template-columns: 1fr; gap: 28px; }
  .hero-preview-stack { height: 200px; max-width: 280px; }
  .preview-card img { height: 90px; }
}

/* ── Hero 画像（Pexels） ── */
.hero-img-wrap {
  border-radius: 12px;
  overflow: hidden;
  box-shadow: 0 16px 48px rgba(74,63,53,.22);
  max-width: none;
}
.hero-img-wrap img { width: 100%; display: block; height: clamp(380px, 55vh, 560px); object-fit: cover; object-position: center top; }

/* ── About プロフィール ── */
.about-profile {
  display: grid;
  grid-template-columns: 200px 1fr;
  gap: 52px;
  align-items: center;
  margin-bottom: 4rem;
  padding-bottom: 3.5rem;
  border-bottom: 1.5px solid var(--color-border);
}
.profile-photo-placeholder {
  width: 100%;
  aspect-ratio: 4/5;
  background: var(--color-accent-light);
  border-radius: 4px 36% 4px 36%;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  color: var(--color-accent);
  font-size: 0.78rem;
  letter-spacing: 0.1em;
  gap: 8px;
}
.about-name {
  font-family: var(--font-serif);
  font-size: clamp(1.8rem, 3vw, 2.4rem);
  line-height: 1.4;
  margin: 0.4rem 0 0.5rem;
  color: var(--color-text);
}
.about-name-kana {
  font-size: 0.55em;
  font-weight: 400;
  color: #7a6e64;
  letter-spacing: 0.06em;
}
.about-role {
  font-size: 0.88rem;
  color: var(--color-accent);
  letter-spacing: 0.14em;
  margin-bottom: 1.2rem;
  font-family: var(--font-sans);
}
.about-bio {
  font-size: 0.9rem;
  line-height: 2.1;
  color: #6b5e54;
}
.about-block { margin-top: 0.5rem; }
.about-block-title {
  font-family: var(--font-serif);
  font-size: 1.4rem;
  color: var(--color-text);
  margin: 0.4rem 0 2rem;
}

/* ── タイムライン ── */
.timeline-wrap { max-width: 680px; margin: 0 auto 60px; }
.timeline { position: relative; padding-left: 100px; }
.timeline::before {
  content: '';
  position: absolute;
  left: 74px; top: 10px; bottom: 10px;
  width: 2px;
  background: var(--color-border);
}
.tl-item { position: relative; margin-bottom: 36px; }
.tl-year {
  position: absolute;
  left: -100px;
  width: 66px;
  text-align: right;
  font-family: var(--font-serif);
  font-size: 1rem;
  font-weight: 600;
  color: var(--color-accent);
  padding-top: 3px;
  letter-spacing: .03em;
}
.tl-dot {
  position: absolute;
  left: -20px;
  top: 7px;
  width: 10px; height: 10px;
  border-radius: 50%;
  background: var(--color-accent);
  border: 2px solid var(--color-base);
  box-shadow: 0 0 0 2px var(--color-accent);
}
.tl-current .tl-dot {
  width: 14px; height: 14px;
  left: -22px; top: 5px;
  background: var(--color-text);
  box-shadow: 0 0 0 2px var(--color-text);
}
.tl-title { font-size: 1rem; font-weight: 600; font-family: var(--font-serif); margin-bottom: 6px; }
.tl-note { font-size: 0.84rem; color: #6b5e54; line-height: 1.8; margin-top: 4px; }
.tl-list { margin-top: 6px; padding-left: 1.1rem; }
.tl-list li { font-size: 0.84rem; color: #6b5e54; list-style: disc; margin-bottom: 3px; }

/* ── 強み（About内） ── */
.about-sub-title { font-family: var(--font-serif); font-size: 1.4rem; text-align: center; margin-bottom: 2rem; letter-spacing: .05em; }
.strengths-wrap { margin-top: 20px; }

/* ── 好きなこと ── */
.interests-wrap { margin-top: 56px; text-align: center; }
.interests-catch { font-family: var(--font-serif); font-size: 1.1rem; color: var(--color-accent); margin-bottom: 1.6rem; letter-spacing: .05em; }
.interests-grid { display: flex; flex-wrap: wrap; justify-content: center; gap: 16px; }
.interest-item {
  display: flex; align-items: center; gap: 10px;
  background: var(--color-accent-light);
  border-radius: 30px;
  padding: 10px 22px;
  font-size: 0.9rem;
}
.interest-icon { font-size: 1.1rem; }

/* ── Works フィルター ── */
.works-filter { display: flex; justify-content: center; gap: 10px; margin-bottom: 2rem; }
.filter-btn {
  padding: 7px 20px;
  border: 1px solid var(--color-accent);
  border-radius: 20px;
  background: transparent;
  color: var(--color-accent);
  font-size: 0.84rem;
  cursor: pointer;
  font-family: var(--font-sans);
  transition: all .2s;
}
.filter-btn:hover, .filter-btn.active {
  background: var(--color-accent);
  color: #fff;
}

/* ── Plan badge ── */
.plan-badge {
  display: inline-block;
  font-size: 0.7rem;
  padding: 2px 8px;
  border-radius: 10px;
  margin-left: 6px;
  vertical-align: middle;
  font-family: var(--font-sans);
}
.plan-badge.simple { background: #e8f0ff; color: #3a5ba8; }
.plan-badge.kodawari { background: #fff0e8; color: #a05a20; }

/* ── Plans link row ── */
.plans-link-row { text-align: center; margin-top: 2.5rem; }
.plans-link-row p { font-size: 0.88rem; color: #6b5e54; margin-bottom: 1rem; }

/* ── Skills section ── */
.skills-section { background: var(--color-base); }
.skills-grid { display: grid; grid-template-columns: repeat(4, 1fr); gap: 24px; }
.skill-card {
  background: var(--color-accent-light);
  border-radius: 12px;
  padding: 24px 20px;
}
.skill-icon { margin-bottom: 12px; color: var(--color-accent); }
.skill-card h3 { font-size: 0.9rem; font-weight: 600; margin-bottom: 10px; font-family: var(--font-serif); }
.skill-card ul { padding-left: 0; }
.skill-card li { font-size: 0.82rem; color: #6b5e54; padding: 3px 0; list-style: none; border-bottom: 1px solid rgba(138,154,134,.2); }
.skill-card li:last-child { border-bottom: none; }

@media (max-width: 900px) { .skills-grid { grid-template-columns: repeat(2, 1fr); } }
@media (max-width: 560px) {
  .skills-grid { grid-template-columns: 1fr; }
  .timeline { padding-left: 80px; }
  .tl-year { left: -80px; width: 50px; font-size: 0.85rem; }
  .timeline::before { left: 56px; }
  .tl-dot { left: -22px; }
  .interests-grid { gap: 10px; }
  .interest-item { padding: 8px 14px; font-size: 0.84rem; }
  .hero-img-wrap img { height: 260px; }
  /* About profile スマホ */
  .about-profile {
    grid-template-columns: 1fr;
    gap: 24px;
  }
  .about-profile-photo { max-width: 160px; margin: 0 auto; }
}

/* ── Hero Portfolio Tag ── */
.hero-portfolio-tag {
  display: flex;
  align-items: center;
  gap: 14px;
  font-family: var(--font-serif);
  font-size: clamp(0.72rem, 1.2vw, 0.85rem);
  letter-spacing: 0.4em;
  text-transform: uppercase;
  color: var(--color-accent);
  margin-bottom: 1.6rem;
}
.hero-portfolio-tag::before,
.hero-portfolio-tag::after {
  content: '';
  display: block;
  height: 1px;
  width: 32px;
  background: var(--color-accent);
  flex-shrink: 0;
}

/* ── About Brief (トップページ概略) ── */
.about-brief { padding: 88px 0; }
.about-brief-inner {
  display: grid;
  grid-template-columns: 160px 1fr;
  gap: 52px;
  align-items: center;
  max-width: 820px;
  margin: 0 auto;
}
.brief-photo-placeholder {
  width: 140px;
  height: 140px;
  background: var(--color-accent-light);
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--color-accent);
}
/* ── Profile photo (実写) ── */
.brief-photo-img {
  width: 140px;
  height: 140px;
  border-radius: 50%;
  object-fit: cover;
  object-position: center top;
  border: 3px solid var(--color-accent-light);
  box-shadow: 0 4px 16px rgba(74,63,53,0.12);
}
.profile-photo-img {
  width: 100%;
  aspect-ratio: 4/5;
  object-fit: cover;
  object-position: center top;
  border-radius: 4px 36% 4px 36%;
  box-shadow: 0 4px 20px rgba(74,63,53,0.12);
}

.about-brief-tag {
  font-size: 0.78rem;
  letter-spacing: 0.22em;
  text-transform: uppercase;
  color: var(--color-accent);
  margin-bottom: 0.7rem;
}
.about-brief-name {
  font-family: var(--font-serif);
  font-size: clamp(1.5rem, 2.5vw, 2rem);
  line-height: 1.4;
  margin-bottom: 0.3rem;
  color: var(--color-text);
}
.about-brief-role {
  font-size: 0.84rem;
  color: var(--color-accent);
  letter-spacing: 0.1em;
  margin-bottom: 1.2rem;
}
.about-brief-bio {
  font-size: 0.88rem;
  line-height: 1.95;
  color: #6b5e54;
  margin-bottom: 1.6rem;
}
.about-brief-btn {
  padding: 10px 22px;
  font-size: 0.84rem;
}

/* ── Strength card h4 ── */
.strength-card h4 {
  font-family: var(--font-serif);
  font-size: 1.1rem;
  margin-bottom: 0.8rem;
  line-height: 1.5;
}

@media (max-width: 640px) {
  .about-brief-inner {
    grid-template-columns: 1fr;
    gap: 24px;
    text-align: center;
  }
  .brief-photo-placeholder { margin: 0 auto; }
}