/* =============================================
   fujiimasashi.com — common stylesheet
   palette:
     paper   #F6F8FC  (淡いブルーグレーの背景 — 清潔感と知性)
     ink     #172033  (濃紺の文字色 — 信頼と落ち着き)
     primary #1E4E8C  (メインブルー — 医療・経営・信頼)
     line    #D8E1EF  (罫線)
     mist    #66758A  (補助テキスト — ブルーグレー)
     ember   #C07A3A  (アクセント — 地域の温かみ)
   ============================================= */

:root {
  --paper: #F6F8FC;
  --paper-deep: #EEF3FA;
  --ink: #172033;
  --primary: #1E4E8C;
  --primary-deep: #143A66;
  --line: #D8E1EF;
  --mist: #66758A;
  --ember: #C07A3A;

  --font-display: "Shippori Mincho", "Hiragino Mincho ProN", "Yu Mincho", serif;
  --font-body: "Zen Kaku Gothic New", "Hiragino Kaku Gothic ProN", "Yu Gothic", sans-serif;
}

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

html { scroll-behavior: smooth; }

body {
  font-family: var(--font-body);
  background: var(--paper);
  color: var(--ink);
  line-height: 1.9;
  font-size: 16px;
  -webkit-font-smoothing: antialiased;
}

img { max-width: 100%; display: block; }
a { color: var(--primary); text-decoration: none; }
a:hover { color: var(--primary-deep); }
:focus-visible { outline: 2px solid var(--primary); outline-offset: 3px; }

.container {
  max-width: 1040px;
  margin: 0 auto;
  padding: 0 24px;
}

/* ---------- header ---------- */
.site-header {
  position: sticky;
  top: 0;
  z-index: 10;
  background: rgba(246, 248, 252, 0.92);
  backdrop-filter: blur(8px);
  border-bottom: 1px solid var(--line);
}

.header-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  height: 64px;
}

.brand {
  font-family: var(--font-display);
  font-weight: 700;
  font-size: 1.1rem;
  color: var(--ink);
  letter-spacing: 0.08em;
}

.brand-en {
  display: inline-block;
  margin-left: 0.8em;
  font-family: var(--font-body);
  font-size: 0.68rem;
  font-weight: 500;
  letter-spacing: 0.22em;
  color: var(--mist);
}

.header-nav a,
.footer-lang a {
  font-size: 0.82rem;
  margin-left: 1.2em;
  color: var(--mist);
  letter-spacing: 0.06em;
}

.header-nav a[aria-current="page"],
.footer-lang a[aria-current="page"] {
  color: var(--primary);
  font-weight: 700;
  border-bottom: 2px solid var(--primary);
  padding-bottom: 2px;
}

/* ---------- hero ---------- */
.hero {
  border-bottom: 1px solid var(--line);
  background:
    linear-gradient(180deg, var(--paper) 0%, var(--paper-deep) 100%);
}

.hero-inner {
  display: flex;
  gap: 40px;
  padding: 88px 24px 96px;
}

.hero-main { flex: 1; }

.eyebrow {
  font-size: 0.78rem;
  font-weight: 700;
  letter-spacing: 0.28em;
  color: var(--primary);
  margin-bottom: 1.2em;
}

.hero-title {
  font-family: var(--font-display);
  font-weight: 600;
  font-size: clamp(2rem, 5.2vw, 3.4rem);
  line-height: 1.55;
  letter-spacing: 0.04em;
  margin-bottom: 0.8em;
}

.hero-quote {
  margin: 0.75rem 0 1.5rem;
  color: var(--color-accent, #2f5d50);
  font-family: Georgia, "Times New Roman", serif;
  font-size: clamp(1rem, 2.2vw, 1.3rem);
  font-style: italic;
  letter-spacing: 0.02em;
}

.hero-sub {
  font-family: var(--font-display);
  font-size: clamp(1.05rem, 2.2vw, 1.35rem);
  font-weight: 500;
  line-height: 1.8;
  letter-spacing: 0.04em;
  color: var(--primary-deep);
  max-width: 30em;
  margin-bottom: 1.6em;
}

.hero-lead {
  max-width: 36em;
  color: var(--ink);
  margin-bottom: 2.2em;
}

.hero-actions { display: flex; gap: 14px; flex-wrap: wrap; }

.btn {
  display: inline-block;
  padding: 0.85em 2em;
  border-radius: 999px;
  font-size: 0.92rem;
  font-weight: 700;
  letter-spacing: 0.08em;
  transition: background 0.2s ease, color 0.2s ease, border-color 0.2s ease;
}

.btn-primary {
  background: var(--primary);
  color: #fff;
}
.btn-primary:hover { background: var(--primary-deep); color: #fff; }

.btn-ghost {
  border: 1px solid var(--primary);
  color: var(--primary);
  background: transparent;
}
.btn-ghost:hover { background: var(--primary); color: #fff; }

/* 縦書きの署名的アクセント */
.hero-side {
  display: flex;
  align-items: flex-start;
  justify-content: flex-end;
  border-left: 1px solid var(--line);
  padding-left: 28px;
}

.vertical-label {
  writing-mode: vertical-rl;
  font-family: var(--font-display);
  font-size: 0.92rem;
  letter-spacing: 0.42em;
  color: var(--mist);
}

/* ---------- sections ---------- */
.section { padding: 88px 0; }

.section-tinted {
  background: var(--paper-deep);
  border-top: 1px solid var(--line);
  border-bottom: 1px solid var(--line);
}

.section-head { margin-bottom: 44px; }

.section-head h2 {
  font-family: var(--font-display);
  font-weight: 600;
  font-size: clamp(1.5rem, 3vw, 2rem);
  letter-spacing: 0.06em;
}

/* ---------- profile ---------- */
.profile-grid {
  display: grid;
  grid-template-columns: 240px 1.5fr 1fr;
  gap: 48px;
  align-items: start;
}

.profile-photo {
  margin: 0;
}

.profile-photo img {
  width: 100%;
  height: auto;
  border-radius: 12px;
  border: 1px solid var(--line);
  box-shadow: 0 8px 24px rgba(23, 32, 51, 0.08);
}

.profile-text p + p { margin-top: 1.2em; }
.profile-text .profile-short + p { margin-top: 0; }

.profile-facts {
  border-top: 1px solid var(--line);
}

.fact {
  display: flex;
  gap: 1.4em;
  padding: 1em 0;
  border-bottom: 1px solid var(--line);
}

.fact dt {
  flex: 0 0 4em;
  font-size: 0.82rem;
  font-weight: 700;
  letter-spacing: 0.14em;
  color: var(--primary);
  padding-top: 0.25em;
}

.fact dd { font-size: 0.95rem; }

/* ---------- cards ---------- */
.card-grid {
  display: grid;
  gap: 20px;
}

.themes-grid { grid-template-columns: repeat(3, 1fr); }
.links-grid { grid-template-columns: repeat(3, 1fr); }

.card {
  background: #fff;
  border: 1px solid var(--line);
  border-radius: 12px;
  padding: 28px 26px;
  position: relative;
}

.card h3 {
  font-family: var(--font-display);
  font-weight: 600;
  font-size: 1.08rem;
  letter-spacing: 0.04em;
  margin-bottom: 0.6em;
  color: var(--ink);
}

.card p {
  font-size: 0.9rem;
  color: var(--mist);
  line-height: 1.85;
}

.card-theme { padding-top: 30px; }

.card-badge {
  position: absolute;
  top: 18px;
  right: 20px;
  font-family: var(--font-body);
  font-size: 0.78rem;
  font-weight: 700;
  letter-spacing: 0.08em;
  color: #fff;
  background: var(--primary);
  border-radius: 999px;
  padding: 0.2em 0.7em;
}

.card-no {
  font-family: var(--font-display);
  font-size: 0.85rem;
  color: var(--primary);
  letter-spacing: 0.2em;
  margin-bottom: 0.8em;
  border-bottom: 1px solid var(--line);
  display: inline-block;
  padding-bottom: 0.3em;
}

.card-link {
  display: flex;
  align-items: flex-start;
  gap: 14px;
  transition: border-color 0.2s ease, transform 0.2s ease, box-shadow 0.2s ease;
}

.link-favicon {
  flex: 0 0 auto;
  width: 32px;
  height: 32px;
  border-radius: 7px;
  background: #fff;
  border: 1px solid var(--line);
  object-fit: contain;
  padding: 3px;
}

.link-favicon-mail {
  display: flex;
  align-items: center;
  justify-content: center;
  font-family: var(--font-display);
  font-size: 0.95rem;
  font-weight: 700;
  color: var(--primary);
  background: var(--paper-deep);
}

.link-body { min-width: 0; }

.link-avatar {
  flex: 0 0 auto;
  width: 56px;
  height: 56px;
  border-radius: 12px;
  object-fit: cover;
  border: 1px solid var(--line);
  background: #fff;
}

.link-avatar-fallback {
  object-fit: contain;
  padding: 8px;
}

.card-link-media { align-items: center; }

.card-link:hover {
  border-color: var(--primary);
  transform: translateY(-3px);
  box-shadow: 0 10px 24px rgba(30, 78, 140, 0.10);
}

.card-link h3::after {
  content: "→";
  margin-left: 0.5em;
  color: var(--ember);
  font-family: var(--font-body);
  font-size: 0.85em;
}

.links-block + .links-block { margin-top: 40px; }

.card-nolink {
  background: var(--paper-deep);
  border: 1px dashed var(--line);
  border-radius: 12px;
  padding: 28px 26px;
  display: flex;
  align-items: flex-start;
  gap: 14px;
  cursor: default;
}

.card-nolink .link-favicon-mail { color: var(--mist); }

.card-nolink h3 {
  font-family: var(--font-display);
  font-weight: 600;
  font-size: 1.08rem;
  letter-spacing: 0.04em;
  margin-bottom: 0.6em;
  color: var(--mist);
}

.card-nolink p {
  font-size: 0.9rem;
  color: var(--mist);
}

.links-sublabel {
  font-size: 0.88rem;
  font-weight: 700;
  letter-spacing: 0.14em;
  color: var(--primary);
  margin: 40px 0 14px;
}

/* ---------- fields / chips ---------- */
.fields-group + .fields-group { margin-top: 36px; }

.fields-label {
  font-size: 0.88rem;
  font-weight: 700;
  letter-spacing: 0.14em;
  color: var(--primary);
  margin-bottom: 14px;
}

.chips {
  list-style: none;
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
}

.chips li {
  background: #fff;
  border: 1px solid var(--line);
  border-radius: 999px;
  padding: 0.45em 1.2em;
  font-size: 0.88rem;
  letter-spacing: 0.04em;
}

/* ---------- works ---------- */
.works-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 48px;
  align-items: start;
}

.works-label {
  font-size: 0.88rem;
  font-weight: 700;
  letter-spacing: 0.14em;
  color: var(--primary);
  margin-bottom: 14px;
}

.works-note {
  font-size: 0.92rem;
  margin-bottom: 1em;
}

.works-list {
  list-style: none;
  border-top: 1px solid var(--line);
  margin-bottom: 1em;
}

.works-list li {
  padding: 0.75em 0;
  border-bottom: 1px solid var(--line);
  font-size: 0.92rem;
  line-height: 1.7;
}

.works-more {
  font-size: 0.85rem;
  color: var(--mist);
  line-height: 1.8;
}

/* ---------- achievements ---------- */
.section-lead {
  max-width: 44em;
  margin: -20px 0 40px;
  font-size: 0.95rem;
}

.achievements-grid { grid-template-columns: repeat(3, 1fr); }
.achievements-grid-4 { grid-template-columns: repeat(4, 1fr); }

.card-text {
  font-size: 0.88rem;
  color: var(--ink);
  line-height: 1.85;
}

.profile-short {
  font-family: var(--font-display);
  font-size: 1.02rem;
  line-height: 1.95;
  padding: 18px 20px;
  background: var(--paper-deep);
  border-left: 3px solid var(--primary);
  border-radius: 4px;
  margin-bottom: 1.4em;
}

.card-list {
  list-style: none;
}

.card-list li {
  position: relative;
  padding: 0.45em 0 0.45em 1.1em;
  font-size: 0.88rem;
  line-height: 1.75;
  color: var(--ink);
}

.card-list li::before {
  content: "";
  position: absolute;
  left: 0;
  top: 1em;
  width: 5px;
  height: 5px;
  border-radius: 50%;
  background: var(--primary);
}

.card details {
  margin-top: 14px;
  border-top: 1px solid var(--line);
  padding-top: 12px;
}

.card summary {
  cursor: pointer;
  font-size: 0.85rem;
  font-weight: 700;
  letter-spacing: 0.08em;
  color: var(--primary);
}

.card summary:hover { color: var(--primary-deep); }

.card details ul {
  list-style: none;
  margin-top: 10px;
}

.card details li {
  padding: 0.4em 0;
  border-bottom: 1px solid var(--line);
  font-size: 0.85rem;
  line-height: 1.7;
}

.card details li:last-child { border-bottom: none; }

.achievements-note {
  margin-top: 28px;
  font-size: 0.8rem;
  color: var(--mist);
}

.chips-center {
  justify-content: center;
  margin: 0 auto 2.2em;
  max-width: 640px;
}

/* ---------- contact ---------- */
.contact-inner { text-align: center; }
.contact-inner .section-head { margin-bottom: 24px; }
.contact-inner p { margin-bottom: 2em; }

.contact-email {
  margin-top: 1.25rem;
  margin-bottom: 0 !important;
  font-size: 0.95rem;
}

.contact-email a {
  color: inherit;
  text-underline-offset: 0.2em;
}

/* ---------- footer ---------- */
.site-footer {
  border-top: 1px solid var(--line);
  background: var(--paper-deep);
}

.footer-inner {
  padding: 40px 24px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 16px;
  flex-wrap: wrap;
}

.footer-name {
  font-family: var(--font-display);
  font-size: 0.95rem;
  letter-spacing: 0.08em;
}

.footer-copy {
  font-size: 0.78rem;
  color: var(--mist);
}

/* ---------- reveal animation ---------- */
.reveal {
  opacity: 0;
  transform: translateY(16px);
  transition: opacity 0.7s ease, transform 0.7s ease;
}

.reveal.is-visible {
  opacity: 1;
  transform: none;
}

@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }
  .reveal { opacity: 1; transform: none; transition: none; }
  .card-link { transition: none; }
}

/* ---------- responsive ---------- */
@media (max-width: 860px) {
  .themes-grid,
  .links-grid { grid-template-columns: repeat(2, 1fr); }
  .achievements-grid,
  .achievements-grid-4 { grid-template-columns: repeat(2, 1fr); }
  .profile-grid { grid-template-columns: 1fr; gap: 32px; }
  .profile-photo { max-width: 240px; }
  .works-grid { grid-template-columns: 1fr; gap: 36px; }
}

@media (max-width: 600px) {
  body { font-size: 15px; }
  .hero-inner { padding: 64px 24px 72px; }
  .hero-side { display: none; }
  .themes-grid,
  .links-grid,
  .achievements-grid,
  .achievements-grid-4 { grid-template-columns: 1fr; }
  .section { padding: 64px 0; }
  .header-nav a { margin-left: 0.9em; }
  .brand-en { display: none; }
}