/*
Theme Name: Bridge Corporate
Theme URI: https://bridge0801.com/
Author: Bridge project
Description: Judicial scrivener corporate site theme for 司法書士法人ブリッジ.
Version: 1.0.0
Requires at least: 6.0
Tested up to: 6.5
Requires PHP: 7.4
Text Domain: bridge-corporate
*/

:root {
  --bridge-blue: #0f4c8a;
  --bridge-blue-dark: #08345f;
  --bridge-green: #45a857;
  --bridge-ink: #18212f;
  --bridge-text: #4c5869;
  --bridge-muted: #718094;
  --bridge-line: #dce4ee;
  --bridge-bg: #f5f8fb;
  --bridge-soft-blue: #eaf3fb;
  --bridge-soft-green: #eef8f0;
  --bridge-accent: #c59b43;
  --bridge-white: #fff;
  --bridge-radius: 8px;
  --bridge-shadow: 0 18px 45px rgba(15, 76, 138, 0.10);
  --bridge-max: 1120px;
}

* {
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
}

body {
  margin: 0;
  color: var(--bridge-text);
  background: var(--bridge-white);
  font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", "Hiragino Sans", "Yu Gothic", Meiryo, sans-serif;
  line-height: 1.78;
}

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

a {
  color: var(--bridge-blue);
  text-decoration: none;
}

a:hover {
  color: var(--bridge-blue-dark);
}

.site-wrap {
  overflow: hidden;
}

.bridge-container {
  width: min(100% - 40px, var(--bridge-max));
  margin-inline: auto;
}

.bridge-header {
  position: sticky;
  top: 0;
  z-index: 50;
  background: rgba(255, 255, 255, 0.96);
  border-bottom: 1px solid rgba(220, 228, 238, 0.85);
  backdrop-filter: blur(12px);
}

.bridge-header__inner {
  display: flex;
  min-height: 76px;
  align-items: center;
  justify-content: space-between;
  gap: 24px;
}

.bridge-brand {
  display: inline-flex;
  align-items: center;
  gap: 12px;
  color: var(--bridge-ink);
  font-weight: 800;
  letter-spacing: 0;
}

.bridge-brand__mark {
  display: grid;
  width: 42px;
  height: 42px;
  place-items: center;
  color: var(--bridge-white);
  background: linear-gradient(135deg, var(--bridge-blue), var(--bridge-green));
  border-radius: 8px;
  font-weight: 900;
}

.bridge-brand__text {
  display: grid;
  gap: 0;
  line-height: 1.25;
}

.bridge-brand__sub {
  color: var(--bridge-muted);
  font-size: 12px;
  font-weight: 700;
}

.bridge-nav {
  display: flex;
  align-items: center;
  gap: 22px;
  font-size: 14px;
  font-weight: 700;
}

.bridge-nav a {
  color: var(--bridge-ink);
}

.bridge-nav a:hover {
  color: var(--bridge-blue);
}

.bridge-header__actions {
  display: flex;
  align-items: center;
  gap: 12px;
}

.bridge-phone {
  display: grid;
  color: var(--bridge-ink);
  font-weight: 800;
  line-height: 1.25;
}

.bridge-phone span {
  color: var(--bridge-muted);
  font-size: 11px;
  font-weight: 700;
}

.bridge-menu-toggle {
  display: none;
  width: 44px;
  height: 44px;
  border: 1px solid var(--bridge-line);
  border-radius: 8px;
  background: var(--bridge-white);
}

.bridge-menu-toggle span {
  display: block;
  width: 20px;
  height: 2px;
  margin: 5px auto;
  background: var(--bridge-blue);
}

.bridge-button {
  display: inline-flex;
  min-height: 46px;
  align-items: center;
  justify-content: center;
  gap: 8px;
  padding: 11px 18px;
  border: 1px solid transparent;
  border-radius: 8px;
  font-weight: 800;
  line-height: 1.3;
  text-align: center;
}

.bridge-button--primary {
  color: var(--bridge-white);
  background: var(--bridge-blue);
  box-shadow: 0 12px 28px rgba(15, 76, 138, 0.20);
}

.bridge-button--primary:hover {
  color: var(--bridge-white);
  background: var(--bridge-blue-dark);
}

.bridge-button--accent {
  color: var(--bridge-ink);
  background: #f7d477;
}

.bridge-button--ghost {
  color: var(--bridge-blue);
  background: var(--bridge-white);
  border-color: var(--bridge-line);
}

.bridge-hero {
  position: relative;
  padding: 76px 0 48px;
  background:
    linear-gradient(120deg, rgba(245, 248, 251, 0.96), rgba(255, 255, 255, 0.88)),
    radial-gradient(circle at 85% 20%, rgba(69, 168, 87, 0.18), transparent 28%),
    linear-gradient(135deg, #f6fbff, #fff);
}

.bridge-hero__grid {
  display: grid;
  grid-template-columns: minmax(0, 1.08fr) minmax(320px, 0.92fr);
  align-items: center;
  gap: 52px;
}

.bridge-eyebrow {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  color: var(--bridge-blue);
  font-size: 13px;
  font-weight: 900;
}

.bridge-eyebrow::before {
  content: "";
  width: 28px;
  height: 2px;
  background: var(--bridge-green);
}

.bridge-hero h1,
.bridge-page-hero h1 {
  margin: 16px 0 18px;
  color: var(--bridge-ink);
  font-size: clamp(32px, 5vw, 56px);
  line-height: 1.18;
  letter-spacing: 0;
}

.bridge-lead {
  max-width: 720px;
  margin: 0;
  color: var(--bridge-text);
  font-size: 18px;
}

.bridge-hero__buttons,
.bridge-cta-row {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
  margin-top: 28px;
}

.bridge-hero__panel {
  padding: 28px;
  background: var(--bridge-white);
  border: 1px solid var(--bridge-line);
  border-radius: 8px;
  box-shadow: var(--bridge-shadow);
}

.bridge-hero__panel-title {
  margin: 0 0 18px;
  color: var(--bridge-ink);
  font-size: 20px;
  font-weight: 900;
}

.bridge-stats {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 12px;
}

.bridge-stat {
  min-height: 112px;
  padding: 18px;
  background: var(--bridge-bg);
  border-radius: 8px;
}

.bridge-stat strong {
  display: block;
  color: var(--bridge-blue);
  font-size: 28px;
  line-height: 1.2;
}

.bridge-stat span {
  display: block;
  color: var(--bridge-muted);
  font-size: 13px;
  font-weight: 700;
}

.bridge-section {
  padding: 76px 0;
}

.bridge-section--soft {
  background: var(--bridge-bg);
}

.bridge-section__head {
  max-width: 760px;
  margin-bottom: 34px;
}

.bridge-section__head h2,
.bridge-content h2 {
  margin: 10px 0 12px;
  color: var(--bridge-ink);
  font-size: clamp(26px, 3vw, 38px);
  line-height: 1.28;
  letter-spacing: 0;
}

.bridge-section__head p {
  margin: 0;
}

.bridge-grid {
  display: grid;
  gap: 18px;
}

.bridge-grid--4 {
  grid-template-columns: repeat(4, minmax(0, 1fr));
}

.bridge-grid--3 {
  grid-template-columns: repeat(3, minmax(0, 1fr));
}

.bridge-grid--2 {
  grid-template-columns: repeat(2, minmax(0, 1fr));
}

.bridge-card {
  padding: 26px;
  background: var(--bridge-white);
  border: 1px solid var(--bridge-line);
  border-radius: 8px;
}

.bridge-card h3 {
  margin: 0 0 10px;
  color: var(--bridge-ink);
  font-size: 20px;
  line-height: 1.4;
}

.bridge-card p {
  margin: 0;
}

.bridge-card__icon {
  display: grid;
  width: 46px;
  height: 46px;
  margin-bottom: 18px;
  place-items: center;
  color: var(--bridge-blue);
  background: var(--bridge-soft-blue);
  border-radius: 8px;
  font-weight: 900;
}

.bridge-feature {
  display: grid;
  grid-template-columns: minmax(0, 0.95fr) minmax(0, 1.05fr);
  gap: 40px;
  align-items: start;
}

.bridge-feature__box {
  padding: 28px;
  background: var(--bridge-blue);
  color: var(--bridge-white);
  border-radius: 8px;
}

.bridge-feature__box h2,
.bridge-feature__box p {
  color: var(--bridge-white);
}

.bridge-check-list {
  display: grid;
  gap: 12px;
  margin: 0;
  padding: 0;
  list-style: none;
}

.bridge-check-list li {
  position: relative;
  padding-left: 28px;
}

.bridge-check-list li::before {
  position: absolute;
  left: 0;
  top: 0.55em;
  width: 14px;
  height: 14px;
  content: "";
  background: var(--bridge-green);
  border-radius: 50%;
}

.bridge-page-hero {
  padding: 56px 0;
  background: linear-gradient(135deg, var(--bridge-bg), #fff);
}

.bridge-breadcrumb {
  margin: 18px 0 0;
  color: var(--bridge-muted);
  font-size: 13px;
}

.bridge-breadcrumb a {
  color: var(--bridge-muted);
}

.bridge-content {
  padding: 64px 0;
}

.bridge-table {
  width: 100%;
  border-collapse: collapse;
  overflow: hidden;
  background: var(--bridge-white);
  border: 1px solid var(--bridge-line);
  border-radius: 8px;
}

.bridge-table th,
.bridge-table td {
  padding: 16px;
  border-bottom: 1px solid var(--bridge-line);
  text-align: left;
  vertical-align: top;
}

.bridge-table th {
  width: 28%;
  color: var(--bridge-ink);
  background: var(--bridge-bg);
}

.bridge-faq {
  display: grid;
  gap: 12px;
}

.bridge-faq details {
  background: var(--bridge-white);
  border: 1px solid var(--bridge-line);
  border-radius: 8px;
}

.bridge-faq summary {
  cursor: pointer;
  padding: 18px 20px;
  color: var(--bridge-ink);
  font-weight: 800;
}

.bridge-faq__answer {
  padding: 0 20px 20px;
}

.bridge-contact-panel {
  padding: 32px;
  background: var(--bridge-white);
  border: 1px solid var(--bridge-line);
  border-radius: 8px;
  box-shadow: var(--bridge-shadow);
}

.bridge-timeline {
  display: grid;
  gap: 14px;
  margin: 0;
  padding: 0;
  counter-reset: bridge-step;
  list-style: none;
}

.bridge-timeline li {
  position: relative;
  padding: 20px 20px 20px 68px;
  background: var(--bridge-white);
  border: 1px solid var(--bridge-line);
  border-radius: 8px;
}

.bridge-timeline li::before {
  position: absolute;
  left: 20px;
  top: 20px;
  display: grid;
  width: 34px;
  height: 34px;
  place-items: center;
  counter-increment: bridge-step;
  content: counter(bridge-step);
  color: var(--bridge-white);
  background: var(--bridge-blue);
  border-radius: 8px;
  font-weight: 900;
}

.bridge-timeline strong,
.bridge-timeline span {
  display: block;
}

.bridge-timeline strong {
  color: var(--bridge-ink);
  font-size: 18px;
}

.bridge-contact-panel h2 {
  margin-top: 0;
  color: var(--bridge-ink);
}

.bridge-contact-panel .wpcf7 form {
  display: grid;
  gap: 16px;
}

.bridge-contact-panel label {
  display: grid;
  gap: 7px;
  color: var(--bridge-ink);
  font-weight: 800;
}

.bridge-contact-panel input,
.bridge-contact-panel select,
.bridge-contact-panel textarea {
  width: 100%;
  min-height: 46px;
  padding: 12px 13px;
  color: var(--bridge-ink);
  background: var(--bridge-white);
  border: 1px solid var(--bridge-line);
  border-radius: 8px;
  font: inherit;
}

.bridge-contact-panel textarea {
  min-height: 160px;
  resize: vertical;
}

.bridge-contact-panel input:focus,
.bridge-contact-panel select:focus,
.bridge-contact-panel textarea:focus {
  outline: 3px solid rgba(15, 76, 138, 0.16);
  border-color: var(--bridge-blue);
}

.bridge-contact-panel input[type="submit"] {
  width: auto;
  min-width: 180px;
  color: var(--bridge-white);
  background: var(--bridge-blue);
  border-color: var(--bridge-blue);
  cursor: pointer;
  font-weight: 900;
}

.bridge-contact-panel input[type="submit"]:hover {
  background: var(--bridge-blue-dark);
}

.bridge-form-note code,
.bridge-code-block {
  display: block;
  overflow-x: auto;
  padding: 18px;
  color: #dbeafe;
  background: #102033;
  border-radius: 8px;
  font-size: 13px;
  white-space: pre-wrap;
}

.bridge-footer-cta {
  padding: 58px 0;
  color: var(--bridge-white);
  background: linear-gradient(135deg, var(--bridge-blue-dark), var(--bridge-blue));
}

.bridge-footer-cta h2,
.bridge-footer-cta p {
  color: var(--bridge-white);
}

.bridge-footer {
  padding: 44px 0;
  background: #111827;
  color: #cbd5e1;
}

.bridge-footer a {
  color: #e2e8f0;
}

.bridge-footer__grid {
  display: grid;
  grid-template-columns: 1.2fr 0.8fr 0.8fr;
  gap: 28px;
}

.bridge-footer h2,
.bridge-footer h3 {
  margin: 0 0 12px;
  color: var(--bridge-white);
}

.bridge-footer ul {
  display: grid;
  gap: 8px;
  margin: 0;
  padding: 0;
  list-style: none;
}

.bridge-copyright {
  margin-top: 28px;
  padding-top: 24px;
  border-top: 1px solid rgba(255,255,255,0.12);
  font-size: 13px;
}

@media (max-width: 920px) {
  .bridge-header__actions {
    display: none;
  }

  .bridge-menu-toggle {
    display: block;
  }

  .bridge-nav {
    position: absolute;
    inset: 76px 0 auto;
    display: none;
    flex-direction: column;
    align-items: stretch;
    gap: 0;
    padding: 10px 20px 20px;
    background: var(--bridge-white);
    border-bottom: 1px solid var(--bridge-line);
  }

  .bridge-nav.is-open {
    display: flex;
  }

  .bridge-nav a {
    padding: 12px 0;
    border-bottom: 1px solid var(--bridge-line);
  }

  .bridge-hero__grid,
  .bridge-feature,
  .bridge-grid--4,
  .bridge-grid--3,
  .bridge-grid--2,
  .bridge-footer__grid {
    grid-template-columns: 1fr;
  }
}

@media (max-width: 640px) {
  .bridge-container {
    width: min(100% - 28px, var(--bridge-max));
  }

  .bridge-header__inner {
    min-height: 68px;
  }

  .bridge-brand__sub {
    display: none;
  }

  .bridge-nav {
    inset: 68px 0 auto;
  }

  .bridge-hero {
    padding: 52px 0 36px;
  }

  .bridge-section {
    padding: 54px 0;
  }

  .bridge-hero h1,
  .bridge-page-hero h1 {
    font-size: 34px;
  }

  .bridge-lead {
    font-size: 16px;
  }

  .bridge-button {
    width: 100%;
  }

  .bridge-contact-panel input[type="submit"] {
    width: 100%;
  }

  .bridge-stats {
    grid-template-columns: 1fr;
  }

  .bridge-table,
  .bridge-table tbody,
  .bridge-table tr,
  .bridge-table th,
  .bridge-table td {
    display: block;
    width: 100%;
  }

  .bridge-table th {
    border-bottom: 0;
  }
}