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

:root {
  --ink: #1a1410;
  --warm-dark: #2d1f0e;
  --rust: #8b3a1a;
  --rust-light: #c4582a;
  --gold: #c49a3c;
  --gold-light: #d4b05a;
  --cream: #faf6ef;
  --warm-gray: #8a8078;
  --light-bg: #f5efe6;
  --border: rgba(139, 58, 26, 0.18);
  --border-dark: rgba(139, 58, 26, 0.3);
}

html {
  scroll-behavior: smooth;
}

body {
  font-family: 'Noto Sans JP', sans-serif;
  background: var(--cream);
  color: var(--ink);
  min-height: 100vh;
}

/* ======================== NAV ======================== */
nav {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  z-index: 1000;
  background: rgba(26, 20, 16, 0.97);
  backdrop-filter: blur(10px);
  border-bottom: 1px solid rgba(196, 154, 60, 0.25);
  height: 64px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 0 3rem;
}

.nav-logo {
  font-family: 'Noto Serif JP', serif;
  font-size: 14px;
  color: var(--gold);
  letter-spacing: 0.18em;
  font-weight: 600;
  text-decoration: none;
  cursor: pointer;
}

.nav-links {
  display: flex;
  gap: 0;
  list-style: none;
}

.nav-links a {
  font-size: 11px;
  color: rgba(255, 255, 255, 0.6);
  text-decoration: none;
  letter-spacing: 0.12em;
  cursor: pointer;
  transition:
    color 0.2s,
    background 0.2s;
  font-weight: 400;
  padding: 0 1.2rem;
  height: 64px;
  display: flex;
  align-items: center;
  border-bottom: 2px solid transparent;
}

.nav-links a:hover {
  color: rgba(255, 255, 255, 0.9);
}
.nav-links a.active {
  color: var(--gold);
  border-bottom-color: var(--gold);
}

.nav-contact-btn {
  font-size: 10px;
  letter-spacing: 0.18em;
  color: var(--gold);
  border: 1px solid rgba(196, 154, 60, 0.5);
  padding: 6px 18px;
  cursor: pointer;
  transition: all 0.2s;
  background: transparent;
  font-family: 'Noto Sans JP', sans-serif;
}

.nav-contact-btn:hover {
  background: var(--gold);
  color: var(--warm-dark);
}

/* ======================== PAGES ======================== */
.page {
  display: none;
}
.page.active {
  display: block;
}

/* ======================== HOME ======================== */
.hero {
  position: relative;
  height: 100vh;
  min-height: 640px;
  background: var(--warm-dark);
  overflow: hidden;
  display: flex;
  align-items: center;
  padding-top: 64px;
}

.hero-bg {
  position: absolute;
  inset: 0;
  background:
    radial-gradient(ellipse 55% 70% at 75% 45%, rgba(139, 58, 26, 0.4) 0%, transparent 65%),
    radial-gradient(ellipse 40% 50% at 20% 80%, rgba(45, 31, 14, 0.6) 0%, transparent 60%);
}

.hero-lines {
  position: absolute;
  inset: 0;
  background-image: repeating-linear-gradient(
    90deg,
    rgba(196, 154, 60, 0.04) 0px,
    rgba(196, 154, 60, 0.04) 1px,
    transparent 1px,
    transparent 80px
  );
}

.hero-accent-v {
  position: absolute;
  right: 0;
  top: 0;
  bottom: 0;
  width: 2px;
  background: linear-gradient(to bottom, transparent 10%, var(--gold) 50%, transparent 90%);
  opacity: 0.6;
}

.hero-year {
  position: absolute;
  right: 4rem;
  top: 50%;
  transform: translateY(-50%);
  font-family: 'Cormorant Garamond', serif;
  font-size: 160px;
  font-weight: 400;
  color: rgba(196, 154, 60, 0.07);
  line-height: 1;
  letter-spacing: -0.02em;
  user-select: none;
}

.hero-content {
  position: relative;
  z-index: 2;
  padding: 0 4rem 2rem;
  max-width: 660px;
}

.hero-eyebrow {
  font-size: 10px;
  letter-spacing: 0.35em;
  color: var(--gold);
  margin-bottom: 1.5rem;
  font-weight: 500;
  text-transform: uppercase;
  display: flex;
  align-items: center;
  gap: 1rem;
}

.hero-eyebrow::before {
  content: '';
  display: block;
  width: 32px;
  height: 1px;
  background: var(--gold);
  opacity: 0.6;
}

.hero-title {
  font-family: 'Noto Serif JP', serif;
  font-size: 52px;
  font-weight: 700;
  color: #fff;
  line-height: 1.3;
  margin-bottom: 2rem;
  letter-spacing: 0.06em;
}

.hero-title .accent {
  color: var(--gold);
  white-space: nowrap;
}

.hero-tagline {
  font-size: 14px;
  color: rgba(255, 255, 255, 0.55);
  line-height: 2.1;
  letter-spacing: 0.06em;
  border-left: 2px solid var(--rust-light);
  padding-left: 1.2rem;
  max-width: 460px;
}

.hero-scroll {
  position: absolute;
  bottom: 2.5rem;
  right: 4rem;
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 8px;
  color: rgba(255, 255, 255, 0.3);
  font-size: 9px;
  letter-spacing: 0.25em;
  text-transform: uppercase;
}

.hero-scroll::after {
  content: '';
  display: block;
  width: 1px;
  height: 48px;
  background: linear-gradient(to bottom, rgba(196, 154, 60, 0.5), transparent);
}

/* STATS STRIP */
.stats-strip {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  background: var(--rust);
}

.stat-item {
  padding: 1.8rem 2.5rem;
  border-right: 1px solid rgba(255, 255, 255, 0.1);
}

.stat-item:last-child {
  border-right: none;
}

.stat-label {
  font-size: 9px;
  letter-spacing: 0.28em;
  color: rgba(255, 255, 255, 0.55);
  text-transform: uppercase;
  margin-bottom: 0.4rem;
  font-weight: 500;
}

.stat-value {
  font-family: 'Cormorant Garamond', serif;
  font-size: 34px;
  color: #fff;
  font-weight: 600;
  line-height: 1;
}

.stat-value small {
  font-size: 14px;
  font-family: 'Noto Sans JP', sans-serif;
  font-weight: 300;
  margin-left: 4px;
  opacity: 0.9;
}

/* SECTION COMMON */
.section {
  padding: 6rem 4rem;
}
.section-sm {
  padding: 4rem 4rem;
}
.section-alt {
  background: var(--light-bg);
}

.section-eyebrow {
  font-size: 9px;
  letter-spacing: 0.38em;
  color: var(--rust);
  text-transform: uppercase;
  font-weight: 500;
  margin-bottom: 0.6rem;
  display: flex;
  align-items: center;
  gap: 0.8rem;
}

.section-eyebrow::before {
  content: '';
  display: block;
  width: 20px;
  height: 1px;
  background: var(--rust);
}

.section-title {
  font-family: 'Noto Serif JP', serif;
  font-size: 30px;
  font-weight: 700;
  color: var(--warm-dark);
  margin-bottom: 2.5rem;
  padding-bottom: 1.2rem;
  border-bottom: 1px solid var(--border);
  position: relative;
}

.section-title::after {
  content: '';
  position: absolute;
  bottom: -1px;
  left: 0;
  width: 52px;
  height: 2px;
  background: var(--rust);
}

/* PHILOSOPHY BOX */
.philosophy-box {
  background: var(--warm-dark);
  padding: 3rem 4rem;
  position: relative;
  overflow: hidden;
}

.philosophy-box::before {
  content: '"';
  position: absolute;
  top: -30px;
  left: 2.5rem;
  font-family: 'Cormorant Garamond', serif;
  font-size: 200px;
  color: rgba(196, 154, 60, 0.08);
  line-height: 1;
}

.philosophy-text {
  font-family: 'Noto Serif JP', serif;
  font-size: 22px;
  font-weight: 600;
  color: #fff;
  letter-spacing: 0.12em;
  line-height: 1.8;
  position: relative;
  z-index: 1;
}

.philosophy-sub {
  font-size: 11px;
  color: var(--gold);
  letter-spacing: 0.22em;
  margin-top: 1.2rem;
  position: relative;
  z-index: 1;
}

/* SERVICES GRID */
.services-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 1px;
  background: var(--border);
  border: 1px solid var(--border);
}

.service-card {
  background: var(--cream);
  padding: 2.2rem;
  transition: background 0.25s;
}

.service-card:hover {
  background: var(--light-bg);
}

.service-num {
  font-family: 'Cormorant Garamond', serif;
  font-size: 44px;
  font-weight: 400;
  color: rgba(139, 58, 26, 0.15);
  line-height: 1;
  margin-bottom: 0.6rem;
}

.service-name {
  font-family: 'Noto Serif JP', serif;
  font-size: 16px;
  font-weight: 600;
  color: var(--warm-dark);
  margin-bottom: 0.7rem;
}

.service-desc {
  font-size: 13px;
  color: var(--warm-gray);
  line-height: 1.9;
  letter-spacing: 0.04em;
}

/* ======================== COMPANY PAGE ======================== */
.page-hero {
  position: relative;
  background: var(--warm-dark);
  padding: 10rem 4rem 4rem;
  overflow: hidden;
}

.page-hero::after {
  content: attr(data-label);
  position: absolute;
  right: 3rem;
  bottom: -1rem;
  font-family: 'Noto Serif JP', serif;
  font-size: 100px;
  font-weight: 700;
  color: rgba(255, 255, 255, 0.03);
  letter-spacing: 0.1em;
  line-height: 1;
}

.page-hero-eyebrow {
  font-size: 9px;
  letter-spacing: 0.38em;
  color: var(--gold);
  text-transform: uppercase;
  margin-bottom: 0.8rem;
  display: flex;
  align-items: center;
  gap: 0.8rem;
}

.page-hero-eyebrow::before {
  content: '';
  display: block;
  width: 24px;
  height: 1px;
  background: var(--gold);
  opacity: 0.7;
}

.page-hero-title {
  font-family: 'Noto Serif JP', serif;
  font-size: 36px;
  font-weight: 700;
  color: #fff;
  letter-spacing: 0.08em;
}

/* COMPANY TABLE */
.company-table-wrap {
  border: 1px solid var(--border);
}

.company-row {
  display: grid;
  grid-template-columns: 200px 1fr;
  border-bottom: 1px solid var(--border);
}

.company-row:last-child {
  border-bottom: none;
}

.company-key {
  padding: 1.2rem 2rem;
  font-size: 11px;
  letter-spacing: 0.15em;
  color: var(--warm-gray);
  background: var(--light-bg);
  font-weight: 500;
  display: flex;
  align-items: flex-start;
  padding-top: 1.3rem;
}

.company-val {
  padding: 1.2rem 2rem;
  font-size: 13px;
  color: var(--warm-dark);
  line-height: 1.9;
  display: flex;
  align-items: flex-start;
  padding-top: 1.3rem;
  flex-wrap: wrap;
  gap: 6px;
}

.tag {
  display: inline-block;
  font-size: 10px;
  padding: 3px 12px;
  border: 1px solid var(--rust);
  color: var(--rust);
  letter-spacing: 0.08em;
  border-radius: 2px;
  white-space: nowrap;
}

.company-permit {
  width: 100%;
  display: flex;
  flex-wrap: wrap;
  align-items: baseline;
  gap: 0 0.65rem;
  margin-bottom: 0.5rem;
}

.company-permit-label {
  font-size: 11px;
  letter-spacing: 0.12em;
  color: var(--warm-gray);
  font-weight: 500;
}

.company-permit-list {
  width: 100%;
  margin: 0;
  padding-left: 1.15rem;
  list-style-type: disc;
}

.company-permit-list li {
  margin: 0.15rem 0;
}

/* ACCESS */
.access-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 1px;
  background: var(--border);
  border: 1px solid var(--border);
  margin-top: 1rem;
}

.access-card {
  background: var(--cream);
  padding: 2rem 2.5rem;
}

.access-label {
  font-size: 9px;
  letter-spacing: 0.3em;
  color: var(--rust);
  text-transform: uppercase;
  margin-bottom: 0.8rem;
  font-weight: 500;
}

.access-address {
  font-size: 14px;
  color: var(--warm-dark);
  line-height: 2;
  margin-bottom: 1rem;
  font-family: 'Noto Serif JP', serif;
}

.access-tel {
  font-family: 'Cormorant Garamond', serif;
  font-size: 22px;
  color: var(--rust);
  letter-spacing: 0.05em;
}

/* ======================== PRESIDENT PAGE ======================== */
.president-layout {
  display: grid;
  grid-template-columns: 280px 1fr;
}

.president-portrait {
  background: var(--light-bg);
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: flex-start;
  padding: 3.5rem 2rem;
  border-right: 1px solid var(--border);
  gap: 1.2rem;
  position: sticky;
  top: 64px;
}

.portrait-frame {
  width: 140px;
  height: 140px;
  border-radius: 50%;
  background: var(--warm-dark);
  overflow: hidden;
  display: flex;
  align-items: center;
  justify-content: center;
  border: 3px solid var(--gold);
  margin-bottom: 0.5rem;
}

.portrait-photo {
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.portrait-initial {
  font-family: 'Noto Serif JP', serif;
  font-size: 44px;
  font-weight: 700;
  color: var(--gold);
}

.president-name-ja {
  font-family: 'Noto Serif JP', serif;
  font-size: 24px;
  font-weight: 700;
  color: var(--warm-dark);
  letter-spacing: 0.18em;
}

.president-name-en {
  font-family: 'Cormorant Garamond', serif;
  font-size: 13px;
  color: var(--warm-gray);
  letter-spacing: 0.22em;
  font-style: italic;
}

.president-badge {
  font-size: 10px;
  letter-spacing: 0.2em;
  color: #fff;
  background: var(--rust);
  padding: 5px 18px;
  border-radius: 2px;
}

.president-quals {
  margin-top: 1.5rem;
  width: 100%;
  border-top: 1px solid var(--border);
  padding-top: 1.5rem;
  display: flex;
  flex-direction: column;
  gap: 8px;
}

.qual-item {
  font-size: 11px;
  color: var(--warm-dark);
  background: var(--cream);
  border: 1px solid var(--border);
  padding: 6px 14px;
  letter-spacing: 0.06em;
  border-radius: 2px;
}

.president-content {
  padding: 3.5rem;
}

.message-eyebrow {
  font-size: 9px;
  letter-spacing: 0.38em;
  color: var(--rust);
  text-transform: uppercase;
  margin-bottom: 1.5rem;
  display: flex;
  align-items: center;
  gap: 0.8rem;
}

.message-eyebrow::before {
  content: '';
  display: block;
  width: 20px;
  height: 1px;
  background: var(--rust);
}

.message-body {
  font-size: 14px;
  color: var(--ink);
  line-height: 2.2;
  letter-spacing: 0.06em;
}

.message-body p {
  margin-bottom: 1rem;
}
.message-body p:last-child {
  margin-bottom: 0;
}

.message-sig {
  margin-top: 3rem;
  padding-top: 2rem;
  border-top: 1px solid var(--border);
  display: flex;
  align-items: center;
  justify-content: flex-end;
  gap: 1.2rem;
}

.sig-role {
  font-size: 11px;
  color: var(--warm-gray);
  letter-spacing: 0.18em;
}

.sig-name {
  font-family: 'Noto Serif JP', serif;
  font-size: 18px;
  font-weight: 600;
  color: var(--warm-dark);
  letter-spacing: 0.18em;
}

.philosophy-stripe {
  background: var(--rust);
  padding: 2rem 4rem;
  display: flex;
  align-items: center;
  gap: 2rem;
}

.stripe-bar {
  width: 2px;
  height: 48px;
  background: rgba(255, 255, 255, 0.35);
  flex-shrink: 0;
}

.stripe-text {
  font-family: 'Noto Serif JP', serif;
  font-size: 16px;
  font-weight: 600;
  color: #fff;
  letter-spacing: 0.14em;
}

.stripe-sub {
  font-size: 10px;
  color: rgba(255, 255, 255, 0.6);
  letter-spacing: 0.2em;
  margin-top: 4px;
}

/* ======================== RESULTS PAGE ======================== */
.results-intro {
  font-size: 14px;
  color: var(--warm-gray);
  line-height: 2;
  letter-spacing: 0.06em;
  max-width: none;
  margin-bottom: 3rem;
}

.results-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 1px;
  background: var(--border);
  border: 1px solid var(--border);
}

.result-card {
  background: var(--cream);
  padding: 2rem;
  transition: background 0.22s;
  position: relative;
  overflow: hidden;
}

.result-card:hover {
  background: var(--light-bg);
}

.result-card::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  height: 3px;
  background: var(--rust);
  opacity: 0;
  transition: opacity 0.22s;
}

.result-card:hover::before {
  opacity: 1;
}

.result-category {
  font-size: 9px;
  letter-spacing: 0.28em;
  color: var(--rust);
  text-transform: uppercase;
  margin-bottom: 0.7rem;
  font-weight: 500;
}

.result-title {
  font-family: 'Noto Serif JP', serif;
  font-size: 15px;
  font-weight: 600;
  color: var(--warm-dark);
  margin-bottom: 0.5rem;
  line-height: 1.5;
}

.result-location {
  font-size: 11px;
  color: var(--warm-gray);
  margin-bottom: 0.4rem;
}

.result-year {
  font-family: 'Cormorant Garamond', serif;
  font-size: 28px;
  color: rgba(139, 58, 26, 0.15);
  font-weight: 400;
  line-height: 1;
  margin-top: 1rem;
}

.results-note {
  margin-top: 2rem;
  padding: 1.5rem 2rem;
  border: 1px solid var(--border);
  background: var(--light-bg);
  font-size: 12px;
  color: var(--warm-gray);
  line-height: 1.9;
  letter-spacing: 0.05em;
}

/* CLIENTS LIST */
.clients-list {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 1px;
  background: var(--border);
  border: 1px solid var(--border);
}

.client-item {
  background: var(--cream);
  padding: 1.5rem 2rem;
  font-size: 13px;
  color: var(--warm-dark);
  line-height: 1.9;
  letter-spacing: 0.04em;
  transition: background 0.22s;
  display: flex;
  align-items: center;
  min-height: 80px;
}

.client-item:hover {
  background: var(--light-bg);
}

.clients-note {
  text-align: right;
  font-size: 11px;
  color: var(--warm-gray);
  margin-top: 0.8rem;
  letter-spacing: 0.05em;
}

/* ======================== CONTACT PAGE ======================== */
.contact-layout {
  display: grid;
  grid-template-columns: 1fr 1.4fr;
  gap: 0;
  min-height: 500px;
}

.contact-info-panel {
  background: var(--warm-dark);
  padding: 4rem 3rem;
  position: relative;
  overflow: hidden;
}

.contact-info-panel::after {
  content: '';
  position: absolute;
  bottom: 0;
  right: 0;
  width: 150px;
  height: 150px;
  border-top: 1px solid rgba(196, 154, 60, 0.1);
  border-left: 1px solid rgba(196, 154, 60, 0.1);
}

.contact-info-heading {
  font-family: 'Noto Serif JP', serif;
  font-size: 20px;
  font-weight: 600;
  color: #fff;
  margin-bottom: 2.5rem;
  padding-bottom: 1.2rem;
  border-bottom: 1px solid rgba(255, 255, 255, 0.1);
}

.contact-detail {
  margin-bottom: 2rem;
}

.contact-detail-label {
  font-size: 9px;
  letter-spacing: 0.3em;
  color: var(--gold);
  text-transform: uppercase;
  margin-bottom: 0.5rem;
}

.contact-detail-value {
  font-size: 13px;
  color: rgba(255, 255, 255, 0.8);
  line-height: 1.9;
  letter-spacing: 0.06em;
}

.contact-detail-value.tel {
  font-family: 'Noto Sans JP', sans-serif;
  font-size: 24px;
  color: var(--gold-light);
  letter-spacing: 0.05em;
}

.contact-hours {
  margin-top: 2.5rem;
  padding-top: 2rem;
  border-top: 1px solid rgba(255, 255, 255, 0.08);
}

.contact-hours-label {
  font-size: 9px;
  letter-spacing: 0.28em;
  color: rgba(255, 255, 255, 0.4);
  text-transform: uppercase;
  margin-bottom: 0.8rem;
}

.hours-row {
  display: flex;
  justify-content: space-between;
  font-size: 12px;
  color: rgba(255, 255, 255, 0.6);
  margin-bottom: 6px;
  letter-spacing: 0.06em;
}

.hours-open {
  color: var(--gold-light);
}

/* FORM */
.contact-form-panel {
  padding: 4rem 3.5rem;
  background: var(--cream);
}

.form-heading {
  font-family: 'Noto Serif JP', serif;
  font-size: 20px;
  font-weight: 600;
  color: var(--warm-dark);
  margin-bottom: 2.5rem;
  padding-bottom: 1.2rem;
  border-bottom: 1px solid var(--border);
  position: relative;
}

.form-heading::after {
  content: '';
  position: absolute;
  bottom: -1px;
  left: 0;
  width: 40px;
  height: 2px;
  background: var(--rust);
}

.form-group {
  margin-bottom: 1.5rem;
}

.form-label {
  display: block;
  font-size: 11px;
  letter-spacing: 0.15em;
  color: var(--warm-gray);
  margin-bottom: 0.5rem;
  font-weight: 500;
}

.form-label .req {
  color: var(--rust);
  margin-left: 4px;
  font-size: 10px;
}

.form-input,
.form-select,
.form-textarea {
  width: 100%;
  padding: 10px 14px;
  font-size: 13px;
  font-family: 'Noto Sans JP', sans-serif;
  color: var(--ink);
  background: #fff;
  border: 1px solid var(--border-dark);
  outline: none;
  transition: border-color 0.2s;
  border-radius: 0;
  letter-spacing: 0.05em;
  -webkit-appearance: none;
  appearance: none;
}

.form-input:focus,
.form-select:focus,
.form-textarea:focus {
  border-color: var(--rust);
}

.form-textarea {
  height: 140px;
  resize: vertical;
}

.form-input::placeholder,
.form-textarea::placeholder {
  color: #b8b2ac;
  opacity: 1;
}

.form-row {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 1rem;
}

.form-submit {
  width: 100%;
  padding: 14px;
  font-size: 12px;
  letter-spacing: 0.25em;
  color: #fff;
  background: var(--rust);
  border: none;
  cursor: pointer;
  font-family: 'Noto Sans JP', sans-serif;
  font-weight: 500;
  transition: background 0.2s;
  margin-top: 0.5rem;
}

.form-submit:hover {
  background: var(--rust-light);
}

.form-note {
  font-size: 11px;
  color: var(--warm-gray);
  line-height: 1.8;
  margin-top: 1rem;
  letter-spacing: 0.05em;
}

/* ======================== INFO / ACCESS PAGE ======================== */
.info-columns {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 4rem;
  align-items: start;
}

.info-block {
}

.info-block-title {
  font-family: 'Noto Serif JP', serif;
  font-size: 18px;
  font-weight: 600;
  color: var(--warm-dark);
  margin-bottom: 1.5rem;
  padding-bottom: 0.8rem;
  border-bottom: 1px solid var(--border);
  position: relative;
}

.info-block-title::after {
  content: '';
  position: absolute;
  bottom: -1px;
  left: 0;
  width: 32px;
  height: 2px;
  background: var(--rust);
}

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

.info-list li {
  display: flex;
  justify-content: space-between;
  align-items: flex-start;
  gap: 1rem;
  padding: 0.8rem 0;
  border-bottom: 1px solid var(--border);
  font-size: 13px;
}

.info-list li:last-child {
  border-bottom: none;
}

.info-list-key {
  color: var(--warm-gray);
  font-size: 11px;
  letter-spacing: 0.12em;
  white-space: nowrap;
  padding-top: 2px;
}

.info-list-val {
  color: var(--warm-dark);
  text-align: right;
  line-height: 1.7;
}

.map-placeholder {
  margin-top: 1.5rem;
  background: var(--light-bg);
  border: 1px solid var(--border);
  height: 200px;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  gap: 0.5rem;
}

.map-placeholder-icon {
  width: 36px;
  height: 36px;
  opacity: 0.25;
}

.map-placeholder p {
  font-size: 11px;
  color: var(--warm-gray);
  letter-spacing: 0.12em;
}

.map-link {
  font-size: 10px;
  letter-spacing: 0.2em;
  color: var(--rust);
  border: 1px solid var(--rust);
  padding: 5px 16px;
  text-decoration: none;
  display: inline-block;
  margin-top: 0.5rem;
  transition: all 0.2s;
}

.map-link:hover {
  background: var(--rust);
  color: #fff;
}

.tel-big {
  font-family: 'Cormorant Garamond', serif;
  font-size: 36px;
  color: var(--rust);
  letter-spacing: 0.05em;
  margin-bottom: 0.3rem;
}

.contact-cta-box {
  background: var(--warm-dark);
  padding: 3rem 4rem;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 2rem;
}

.cta-text {
  font-family: 'Noto Serif JP', serif;
  font-size: 20px;
  font-weight: 600;
  color: #fff;
  letter-spacing: 0.1em;
}

.cta-sub {
  font-size: 12px;
  color: rgba(255, 255, 255, 0.5);
  letter-spacing: 0.1em;
  margin-top: 0.4rem;
}

.cta-btn {
  font-size: 11px;
  letter-spacing: 0.22em;
  color: var(--warm-dark);
  background: var(--gold);
  padding: 14px 36px;
  cursor: pointer;
  border: none;
  font-family: 'Noto Sans JP', sans-serif;
  font-weight: 500;
  white-space: nowrap;
  transition: background 0.2s;
}

.cta-btn:hover {
  background: var(--gold-light);
}

/* ======================== FOOTER ======================== */
footer {
  background: var(--ink);
  padding: 3rem 4rem 2rem;
}

.footer-top {
  display: flex;
  align-items: flex-start;
  justify-content: space-between;
  margin-bottom: 2.5rem;
  padding-bottom: 2rem;
  border-bottom: 1px solid rgba(255, 255, 255, 0.06);
}

.footer-logo {
  font-family: 'Noto Serif JP', serif;
  font-size: 16px;
  color: var(--gold);
  letter-spacing: 0.18em;
  font-weight: 600;
  margin-bottom: 0.8rem;
}

.footer-tagline {
  font-size: 11px;
  color: rgba(255, 255, 255, 0.3);
  letter-spacing: 0.12em;
}

.footer-nav {
  display: flex;
  gap: 2rem;
  list-style: none;
}

.footer-nav a {
  font-size: 11px;
  color: rgba(255, 255, 255, 0.4);
  text-decoration: none;
  letter-spacing: 0.1em;
  cursor: pointer;
  transition: color 0.2s;
}

.footer-nav a:hover {
  color: rgba(255, 255, 255, 0.8);
}

.footer-bottom {
  display: flex;
  align-items: center;
  justify-content: space-between;
}

.footer-copy {
  font-size: 10px;
  color: rgba(255, 255, 255, 0.2);
  letter-spacing: 0.12em;
}

.footer-permit {
  font-size: 10px;
  color: rgba(255, 255, 255, 0.2);
  letter-spacing: 0.08em;
}

.sp-only {
  display: none;
}

/* ======================== HAMBURGER ======================== */
.nav-toggle {
  display: none;
  flex-direction: column;
  justify-content: center;
  gap: 5px;
  width: 36px;
  height: 36px;
  background: transparent;
  border: none;
  cursor: pointer;
  padding: 4px;
  flex-shrink: 0;
}

.nav-toggle span {
  display: block;
  width: 22px;
  height: 2px;
  background: rgba(255, 255, 255, 0.8);
  transition: transform 0.3s, opacity 0.3s;
}

nav.nav-open .nav-toggle span:nth-child(1) {
  transform: translateY(7px) rotate(45deg);
}

nav.nav-open .nav-toggle span:nth-child(2) {
  opacity: 0;
}

nav.nav-open .nav-toggle span:nth-child(3) {
  transform: translateY(-7px) rotate(-45deg);
}

/* ======================== RESPONSIVE: LARGE TABLET (iPad Pro 1024など) ======================== */
@media (max-width: 1024px) {
  .hero-content {
    max-width: 100%;
  }

  .hero-title .accent {
    white-space: normal;
  }

  .sp-only {
    display: inline;
  }
}

/* ======================== RESPONSIVE: TABLET ======================== */
@media (max-width: 900px) {
  nav {
    padding: 0 1.5rem;
  }

  .nav-links a {
    padding: 0 0.7rem;
    font-size: 10px;
  }

  .nav-contact-btn {
    font-size: 9px;
    padding: 5px 12px;
  }

  .hero-year {
    font-size: 100px;
  }

  .hero-content {
    padding: 0 2.5rem 4rem;
    max-width: 100%;
  }

  .hero-title {
    font-size: 40px;
  }

  .hero-title .accent {
    white-space: normal;
  }

  /* ヒーロー見出しの意図した改行（index.html の br.sp-only）をタブレット幅でも反映 */
  .sp-only {
    display: inline;
  }

  .section {
    padding: 5rem 2.5rem;
  }

  .section-sm {
    padding: 3rem 2.5rem;
  }

  .divider-line {
    margin: 0 2.5rem;
  }

  .stats-strip {
    grid-template-columns: repeat(2, 1fr);
  }

  .results-grid {
    grid-template-columns: repeat(2, 1fr);
  }

  .clients-list {
    grid-template-columns: repeat(2, 1fr);
  }

  .contact-cta-box {
    padding: 2.5rem 2.5rem;
  }

  footer {
    padding: 2.5rem 2.5rem 1.5rem;
  }
}

/* ======================== RESPONSIVE: MOBILE ======================== */
@media (max-width: 640px) {
  /* Nav */
  nav {
    padding: 0 1.2rem;
  }

  .nav-links {
    display: none;
    position: absolute;
    top: 64px;
    left: 0;
    right: 0;
    height: calc(100vh - 64px);
    background: rgba(26, 20, 16, 0.98);
    flex-direction: column;
    align-items: center;
    justify-content: center;
    gap: 0;
    overflow-y: auto;
  }

  nav.nav-open .nav-links {
    display: flex;
  }

  .nav-links li {
    width: 100%;
    text-align: center;
  }

  .nav-links a {
    height: auto;
    padding: 1.2rem 2rem;
    font-size: 15px;
    letter-spacing: 0.15em;
    border-bottom: 1px solid rgba(255, 255, 255, 0.07);
    width: 100%;
    justify-content: center;
  }

  .nav-contact-btn {
    display: none;
  }

  .nav-toggle {
    display: flex;
  }

  .sp-only {
    display: inline;
  }

  /* Hero */
  .hero {
    min-height: 480px;
  }

  .hero-year {
    display: none;
  }

  .hero-content {
    padding: 0 1.5rem 1rem;
    max-width: 100%;
  }

  .hero-title {
    font-size: 26px;
  }

  .hero-title .accent {
    white-space: normal;
  }

  .hero-tagline {
    font-size: 12px;
    max-width: 100%;
  }

  .hero-scroll {
    display: none;
  }

  /* Stats */
  .stats-strip {
    grid-template-columns: repeat(2, 1fr);
  }

  .stat-item {
    padding: 1.2rem 1.5rem;
  }

  .stat-value {
    font-size: 26px;
  }

  /* Sections */
  .section {
    padding: 3rem 1.2rem;
  }

  .section-sm {
    padding: 2rem 1.2rem;
  }

  .divider-line {
    margin: 0 1.2rem;
  }

  .section-title {
    font-size: 22px;
  }

  /* Philosophy */
  .philosophy-box {
    padding: 2rem 1.5rem;
  }

  .philosophy-text {
    font-size: 16px;
  }

  /* Services */
  .services-grid {
    grid-template-columns: 1fr;
  }

  /* Page hero */
  .page-hero {
    padding: 8rem 1.5rem 3rem;
  }

  .page-hero::after {
    display: none;
  }

  .page-hero-title {
    font-size: 26px;
  }

  /* Company table */
  .company-row {
    grid-template-columns: 1fr;
  }

  .company-key {
    padding: 0.8rem 1.2rem 0.3rem;
    padding-top: 0.8rem;
    border-bottom: none;
  }

  .company-val {
    padding: 0.4rem 1.2rem 0.8rem;
    padding-top: 0.4rem;
  }

  /* President */
  .president-layout {
    grid-template-columns: 1fr;
  }

  .president-portrait {
    position: static;
    padding: 2rem;
    border-right: none;
    border-bottom: 1px solid var(--border);
  }

  .president-content {
    padding: 2rem 1.2rem;
  }

  /* President signature */
  .message-sig {
    justify-content: flex-end;
    text-align: right;
  }

  /* Philosophy stripe */
  .philosophy-stripe {
    padding: 1.5rem 1.2rem;
    flex-direction: column;
    gap: 1rem;
  }

  .stripe-bar {
    width: 32px;
    height: 2px;
  }

  /* Results */
  .results-grid {
    grid-template-columns: 1fr;
  }

  /* Clients */
  .clients-list {
    grid-template-columns: 1fr;
  }

  /* Contact layout */
  .contact-layout {
    grid-template-columns: 1fr;
  }

  .contact-info-panel {
    padding: 2.5rem 1.5rem;
  }

  .contact-info-panel::after {
    display: none;
  }

  .contact-form-panel {
    padding: 2.5rem 1.5rem;
  }

  .form-row {
    grid-template-columns: 1fr;
  }

  /* Info columns */
  .info-columns {
    grid-template-columns: 1fr;
    gap: 2.5rem;
  }

  /* CTA box */
  .contact-cta-box {
    flex-direction: column;
    align-items: flex-start;
    padding: 2rem 1.5rem;
    gap: 1.5rem;
  }

  .cta-btn {
    width: 100%;
    text-align: center;
  }

  /* Access */
  .access-grid {
    grid-template-columns: 1fr;
  }

  /* Footer */
  footer {
    padding: 2rem 1.2rem 1.5rem;
  }

  .footer-top {
    flex-direction: column;
    gap: 1.5rem;
    margin-bottom: 1.5rem;
    padding-bottom: 1.5rem;
  }

  .footer-nav {
    flex-wrap: wrap;
    gap: 0.8rem 1.5rem;
  }

  .footer-bottom {
    flex-direction: column;
    gap: 0.4rem;
    align-items: flex-start;
  }
}

/* ======================== UTILITIES ======================== */
.divider-line {
  height: 1px;
  background: var(--border);
  margin: 0 4rem;
}

.text-center {
  text-align: center;
}
.mt-2 {
  margin-top: 2rem;
}

/* Modal */
.modal-overlay {
  display: none;
  position: fixed;
  inset: 0;
  background: rgba(0, 0, 0, 0.7);
  z-index: 2000;
  align-items: center;
  justify-content: center;
}

.modal-overlay.open {
  display: flex;
}

.modal {
  background: var(--cream);
  padding: 2.5rem;
  max-width: 440px;
  width: 90%;
  text-align: center;
}

.modal-title {
  font-family: 'Noto Serif JP', serif;
  font-size: 18px;
  font-weight: 600;
  color: var(--warm-dark);
  margin-bottom: 1rem;
}

.modal-body {
  font-size: 13px;
  color: var(--warm-gray);
  line-height: 1.9;
  margin-bottom: 1.5rem;
}

.modal-close {
  font-size: 11px;
  letter-spacing: 0.2em;
  color: var(--rust);
  border: 1px solid var(--rust);
  padding: 8px 28px;
  background: transparent;
  cursor: pointer;
  font-family: 'Noto Sans JP', sans-serif;
  transition: all 0.2s;
}

.modal-close:hover {
  background: var(--rust);
  color: #fff;
}