/*
Theme Name: うさぎの尻尾 Custom
Description: うさぎの尻尾 オリジナルテーマ
Version: 1.0
*/

@import url('https://fonts.googleapis.com/css2?family=Noto+Serif+JP:wght@300;400;500&family=Noto+Sans+JP:wght@300;400;500&display=swap');

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

:root {
  --cream: #FAF6F1;
  --warm-beige: #F0E8DC;
  --mid-beige: #D4C4B0;
  --brown: #8B6E52;
  --dark-brown: #4A3428;
  --text: #3A2E26;
  --text-light: #8B7355;
}

body {
  font-family: 'Noto Sans JP', sans-serif;
  background: var(--cream);
  color: var(--text);
  font-size: 15px;
  line-height: 1.8;
}

a {
  text-decoration: none;
  color: inherit;
}

img {
  max-width: 100%;
  height: auto;
}

/* ===== NAVIGATION ===== */
.site-header {
  background: var(--cream);
  border-bottom: 1px solid var(--mid-beige);
  position: sticky;
  top: 0;
  z-index: 100;
}

.header-inner {
  max-width: 960px;
  margin: 0 auto;
  padding: 0 2rem;
  height: 64px;
  display: flex;
  align-items: center;
  justify-content: space-between;
}

.site-logo a {
  font-family: 'Noto Serif JP', serif;
  font-size: 18px;
  font-weight: 400;
  color: var(--dark-brown);
  letter-spacing: .08em;
}

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

.global-nav a {
  font-size: 13px;
  color: var(--text-light);
  letter-spacing: .05em;
  transition: color .2s;
}

.global-nav a:hover {
  color: var(--dark-brown);
}

/* ===== HERO ===== */
.hero {
  background: var(--warm-beige);
  padding: 5rem 2rem 4rem;
  text-align: center;
  position: relative;
  overflow: hidden;
}

.hero::before {
  content: '';
  position: absolute;
  top: -40px;
  right: -60px;
  width: 240px;
  height: 240px;
  border-radius: 50%;
  background: var(--mid-beige);
  opacity: .45;
}

.hero::after {
  content: '';
  position: absolute;
  bottom: -60px;
  left: -40px;
  width: 180px;
  height: 180px;
  border-radius: 50%;
  background: var(--mid-beige);
  opacity: .35;
}

.hero-tag {
  display: inline-block;
  font-size: 11px;
  letter-spacing: .15em;
  color: var(--brown);
  background: rgba(139,110,82,.12);
  padding: 4px 14px;
  border-radius: 20px;
  margin-bottom: 1.5rem;
}

.hero h1 {
  font-family: 'Noto Serif JP', serif;
  font-size: clamp(26px, 4vw, 42px);
  font-weight: 300;
  color: var(--dark-brown);
  line-height: 1.7;
  letter-spacing: .06em;
  margin-bottom: 1.2rem;
  position: relative;
  z-index: 1;
}

.hero p {
  font-size: 14px;
  color: var(--text-light);
  line-height: 1.9;
  letter-spacing: .04em;
  max-width: 480px;
  margin: 0 auto 2.5rem;
  position: relative;
  z-index: 1;
}

.hero-buttons {
  position: relative;
  z-index: 1;
}

/* ===== BUTTONS ===== */
.btn {
  display: inline-block;
  padding: 12px 32px;
  background: var(--dark-brown);
  color: var(--cream);
  font-size: 13px;
  letter-spacing: .08em;
  border-radius: 2px;
  transition: background .2s;
  font-family: 'Noto Sans JP', sans-serif;
}

.btn:hover {
  background: var(--brown);
  color: var(--cream);
}

.btn-outline {
  background: transparent;
  color: var(--dark-brown);
  border: 1px solid var(--dark-brown);
  margin-left: 12px;
}

.btn-outline:hover {
  background: var(--dark-brown);
  color: var(--cream);
}

.btn-light {
  background: var(--cream);
  color: var(--dark-brown);
}

.btn-light:hover {
  background: var(--warm-beige);
  color: var(--dark-brown);
}

/* ===== SECTIONS ===== */
.section {
  padding: 4.5rem 2rem;
}

.section-inner {
  max-width: 760px;
  margin: 0 auto;
}

.section-label {
  font-size: 11px;
  letter-spacing: .2em;
  color: var(--brown);
  text-transform: uppercase;
  margin-bottom: .75rem;
}

.section-title {
  font-family: 'Noto Serif JP', serif;
  font-size: 24px;
  font-weight: 300;
  color: var(--dark-brown);
  margin-bottom: 1rem;
  letter-spacing: .04em;
}

.section-body {
  font-size: 14px;
  color: var(--text-light);
  line-height: 1.9;
  max-width: 560px;
}

.divider {
  width: 40px;
  height: 1px;
  background: var(--mid-beige);
  margin: 1.5rem 0;
}

/* ===== FEATURES ===== */
.features-section {
  background: var(--warm-beige);
  padding: 4.5rem 2rem;
}

.features-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(180px, 1fr));
  gap: 1.5rem;
  max-width: 760px;
  margin: 2.5rem auto 0;
}

.feature-card {
  background: var(--cream);
  padding: 1.5rem;
  border: 1px solid var(--mid-beige);
}

.feature-icon {
  width: 36px;
  height: 36px;
  background: rgba(139,110,82,.1);
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  margin-bottom: 1rem;
}

.feature-icon svg {
  width: 16px;
  height: 16px;
  stroke: var(--brown);
  fill: none;
  stroke-width: 1.5;
}

.feature-card h3 {
  font-size: 13px;
  font-weight: 500;
  color: var(--dark-brown);
  margin-bottom: .5rem;
  letter-spacing: .04em;
}

.feature-card p {
  font-size: 12px;
  color: var(--text-light);
  line-height: 1.8;
}

/* ===== CONTACT CTA ===== */
.contact-cta {
  background: var(--dark-brown);
  padding: 4.5rem 2rem;
  text-align: center;
}

.contact-cta .section-label {
  color: var(--mid-beige);
}

.contact-cta .section-title {
  color: var(--cream);
  margin: 0 auto 1rem;
}

.contact-cta .section-body {
  color: rgba(240,232,220,.7);
  margin: 0 auto 2rem;
}

/* ===== FOOTER ===== */
.site-footer {
  background: var(--dark-brown);
  border-top: 1px solid rgba(212,196,176,.15);
  padding: 2rem;
}

.footer-inner {
  max-width: 960px;
  margin: 0 auto;
  display: flex;
  align-items: center;
  justify-content: space-between;
  flex-wrap: wrap;
  gap: 1rem;
}

.footer-logo {
  font-family: 'Noto Serif JP', serif;
  font-size: 15px;
  color: var(--warm-beige);
  letter-spacing: .06em;
}

.footer-nav ul {
  display: flex;
  gap: 1.5rem;
  list-style: none;
}

.footer-nav a {
  font-size: 12px;
  color: rgba(212,196,176,.6);
  transition: color .2s;
}

.footer-nav a:hover {
  color: var(--warm-beige);
}

.footer-copy {
  width: 100%;
  text-align: center;
  font-size: 11px;
  color: rgba(212,196,176,.4);
  padding-top: .5rem;
  letter-spacing: .04em;
}

/* ===== PAGE HERO ===== */
.page-hero {
  background: var(--warm-beige);
  padding: 3.5rem 2rem 3rem;
  text-align: center;
}

.page-hero-inner {
  max-width: 760px;
  margin: 0 auto;
}

.page-title {
  font-family: 'Noto Serif JP', serif;
  font-size: clamp(24px, 4vw, 36px);
  font-weight: 300;
  color: var(--dark-brown);
  letter-spacing: .06em;
  margin-top: .5rem;
}

/* ===== BUSINESS PAGE ===== */
.business-block {
  margin-bottom: 3rem;
}

.business-cards {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
  gap: 1.5rem;
}

.business-card {
  background: var(--warm-beige);
  padding: 1.5rem;
  border: 1px solid var(--mid-beige);
}

.business-card h3 {
  font-size: 14px;
  font-weight: 500;
  color: var(--dark-brown);
  margin-bottom: .5rem;
  margin-top: .75rem;
  letter-spacing: .04em;
}

.business-card p {
  font-size: 13px;
  color: var(--text-light);
  line-height: 1.8;
}

/* ===== COMPANY TABLE ===== */
.company-table {
  width: 100%;
  border-collapse: collapse;
  font-size: 14px;
}

.company-table th,
.company-table td {
  padding: 1.2rem 1.5rem;
  text-align: left;
  border-bottom: 1px solid var(--mid-beige);
  vertical-align: top;
  line-height: 1.8;
}

.company-table th {
  width: 160px;
  color: var(--text-light);
  font-weight: 400;
  white-space: nowrap;
  background: var(--warm-beige);
}

.company-table td {
  color: var(--text);
}

.company-table td a {
  color: var(--brown);
}

/* ===== CONTACT FORM ===== */
.contact-form-wrap {
  max-width: 560px;
}

.contact-form-wrap .wpcf7-form p {
  margin-bottom: 1.2rem;
}

.contact-form-wrap .wpcf7-form label {
  display: block;
  font-size: 13px;
  color: var(--text-light);
  margin-bottom: .4rem;
  letter-spacing: .04em;
}

.contact-form-wrap .wpcf7-form input[type="text"],
.contact-form-wrap .wpcf7-form input[type="email"],
.contact-form-wrap .wpcf7-form textarea {
  width: 100%;
  padding: 10px 14px;
  border: 1px solid var(--mid-beige);
  background: var(--cream);
  font-family: 'Noto Sans JP', sans-serif;
  font-size: 14px;
  color: var(--text);
  border-radius: 2px;
  outline: none;
  transition: border-color .2s;
}

.contact-form-wrap .wpcf7-form input:focus,
.contact-form-wrap .wpcf7-form textarea:focus {
  border-color: var(--brown);
}

.contact-form-wrap .wpcf7-form textarea {
  height: 160px;
  resize: vertical;
}

.contact-form-wrap .wpcf7-form input[type="submit"] {
  padding: 12px 40px;
  background: var(--dark-brown);
  color: var(--cream);
  font-size: 13px;
  letter-spacing: .08em;
  border: none;
  border-radius: 2px;
  cursor: pointer;
  font-family: 'Noto Sans JP', sans-serif;
  transition: background .2s;
}

.contact-form-wrap .wpcf7-form input[type="submit"]:hover {
  background: var(--brown);
}

/* ===== RESPONSIVE ===== */
@media (max-width: 640px) {
  .global-nav { display: none; }
  .hero { padding: 3.5rem 1.5rem 3rem; }
  .btn-outline { margin-left: 0; margin-top: .75rem; display: block; }
  .hero-buttons { display: flex; flex-direction: column; align-items: center; gap: .75rem; }
  .btn-outline { margin-left: 0; }
  .footer-inner { flex-direction: column; align-items: flex-start; }
}