/*
Theme Name:     Lightning-child
Description:    Lightningの子テーマ
Author:         mirai
Template:       lightning

(optional values you can add: Theme URI, Author URI, Version, License, License URI, Tags, Text Domain)
*/


/* =========================
   Lightningのh2の横棒を消す
========================= */

h2 {
	border-top: none !important;
	padding-top: 0 !important;
}

/* -----------------------------
	改行
----------------------------- */

.hidden {
	display: none;
}

.hidden.pcBlock {
	display: inline;
}

@media screen and (max-width: 640px) {
	.hidden.pcBlock {
		display: none;
	}

	.hidden.spBlock {
		display: inline;
	}
}

/*スマホcenter⇒left*/
@media screen and (max-width: 800px) {
	.mobile-left {
		text-align:left;
	}
}


/* ------------------------------------
   PCは中央寄せ、スマホだけ左寄せ
------------------------------------ */

.mobile-left {
  text-align: center !important;
}

@media screen and (max-width: 640px) {
  .mobile-left {
    text-align: left !important;
  }
}


/* -----------------------------
	汎用
----------------------------- */

.clear {
    clear:both;
}

.floatL{
	float:left;
	margin: 0;
}

.floatR{
	float:right;
	margin: -15px 0 0 20px;
}

.center{
	text-align:center;
}

.right{
	text-align:right;
}

.left{
	text-align:left;
}

.underline {
    text-decoration:underline;
}

strong {
	font-weight:bold;
}

em {
	font-weight:bold;
}

.font-bold {
	font-weight:bold;
}

.font-normal {
	font-weight:normal;
}

.indent-1 {
	margin:0 0 0 1em;
	text-indent: -1em;
}

.indent1 {
	text-indent: 1em;
}


/* =====================================
   お知らせボックス管理システム 販売ページ
   Blue Design
===================================== */

:root {
  --nbm-sales-blue: #1e88e5;
  --nbm-sales-blue-dark: #0d47a1;
  --nbm-sales-blue-soft: #eaf4ff;
  --nbm-sales-blue-pale: #f5faff;
  --nbm-sales-text: #1f2937;
  --nbm-sales-muted: #64748b;
  --nbm-sales-border: #dbeafe;
  --nbm-sales-white: #ffffff;
  --nbm-sales-shadow: 0 12px 32px rgba(30, 136, 229, 0.14);
  --nbm-sales-radius: 22px;
}

.nbm-sales-container {
  width: min(1120px, calc(100% - 32px));
  margin: 0 auto;
}

.nbm-sales-hero {
  padding: clamp(56px, 8vw, 96px) 0;
  background:
    radial-gradient(circle at top left, rgba(30, 136, 229, 0.18), transparent 34%),
    linear-gradient(135deg, #f7fbff 0%, #eaf4ff 100%);
}

.nbm-sales-hero-inner {
  display: grid;
  grid-template-columns: minmax(0, 1.2fr) minmax(320px, 0.8fr);
  gap: 36px;
  align-items: center;
}

.nbm-sales-label,
.nbm-sales-section-label {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: fit-content;
  margin: 0 0 14px;
  padding: 6px 16px;
  border-radius: 999px;
  background: var(--nbm-sales-blue-soft);
  color: var(--nbm-sales-blue-dark);
  font-size: 13px;
  font-weight: 900;
  letter-spacing: 0.06em;
}

.nbm-sales-hero h1 {
  margin: 0 0 18px;
  color: var(--nbm-sales-blue-dark);
  font-size: clamp(26px, 4vw, 40px);
  line-height: 1.28;
  font-weight: 900;
  letter-spacing: 0.02em;
}

.nbm-sales-lead {
  margin: 0;
  color: var(--nbm-sales-text);
  font-size: clamp(16px, 2vw, 18px);
  line-height: 2;
}

.nbm-sales-buttons {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
  margin-top: 28px;
}

.nbm-sales-btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-height: 48px;
  padding: 12px 24px;
  border-radius: 999px;
  text-decoration: none !important;
  font-weight: 900;
  line-height: 1.4;
  transition: 0.2s ease;
}

.nbm-sales-btn-main {
  background: linear-gradient(135deg, #1e88e5, #0d6efd);
  color: #ffffff !important;
  box-shadow: 0 8px 20px rgba(30, 136, 229, 0.3);
}

.nbm-sales-btn-sub {
  background: #ffffff;
  color: var(--nbm-sales-blue-dark) !important;
  border: 1px solid var(--nbm-sales-border);
}

.nbm-sales-btn:hover {
  transform: translateY(-2px);
  filter: brightness(0.98);
}

.nbm-sales-hero-panel {
  position: relative;
}

.nbm-sales-panel-card {
  padding: 28px;
  border-radius: var(--nbm-sales-radius);
  background: rgba(255, 255, 255, 0.92);
  border: 1px solid var(--nbm-sales-border);
  box-shadow: var(--nbm-sales-shadow);
}

.nbm-sales-panel-label {
  margin: 0 0 14px;
  color: var(--nbm-sales-blue-dark);
  font-size: 15px;
  font-weight: 900;
}

.nbm-sales-panel-card ul,
.nbm-sales-price-feature-list {
  margin: 0;
  padding: 0;
  list-style: none;
}

.nbm-sales-panel-card li,
.nbm-sales-price-feature-list li {
  position: relative;
  padding: 9px 0 9px 28px;
  color: var(--nbm-sales-text);
  font-weight: 700;
  border-bottom: 1px solid #eef5ff;
}

.nbm-sales-panel-card li::before,
.nbm-sales-price-feature-list li::before {
  content: "\2713";
  position: absolute;
  left: 0;
  top: 9px;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 20px;
  height: 20px;
  border-radius: 999px;
  background: var(--nbm-sales-blue-soft);
  color: var(--nbm-sales-blue);
  font-size: 12px;
  font-weight: 900;
}

.nbm-sales-section {
  padding: clamp(52px, 7vw, 86px) 0;
  background: #ffffff;
}

.nbm-sales-section:nth-of-type(even) {
  background: var(--nbm-sales-blue-pale);
}

.nbm-sales-section-head {
  max-width: 780px;
  margin: 0 auto 34px;
  text-align: center;
}

.nbm-sales-section-head .nbm-sales-section-label {
  margin-left: auto;
  margin-right: auto;
  margin-bottom: 24px;
}

.nbm-sales-section-head h2 {
  margin: 0 0 14px;
  padding-top: 14px;
  color: var(--nbm-sales-blue-dark);
  font-size: clamp(24px, 4vw, 30px);
  line-height: 1.4;
  font-weight: 900;
}

.nbm-sales-section-head p {
  margin: 0;
  color: var(--nbm-sales-muted);
  font-size: 15px;
  line-height: 1.9;
}

.nbm-sales-problem-grid,
.nbm-sales-feature-grid,
.nbm-sales-admin-grid,
.nbm-sales-flow-grid {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 20px;
}

.nbm-sales-problem-card,
.nbm-sales-feature-card,
.nbm-sales-admin-card,
.nbm-sales-flow-card,
.nbm-sales-code-box {
  padding: 24px;
  border-radius: 20px;
  background: #ffffff;
  border: 1px solid var(--nbm-sales-border);
  box-shadow: 0 8px 22px rgba(15, 23, 42, 0.06);
}

.nbm-sales-feature-card span,
.nbm-sales-flow-card span {
  display: inline-flex;
  margin-bottom: 12px;
  color: var(--nbm-sales-blue);
  font-weight: 900;
  letter-spacing: 0.08em;
}

.nbm-sales-problem-card h3,
.nbm-sales-feature-card h3,
.nbm-sales-admin-card h3,
.nbm-sales-flow-card h3 {
  margin: 0 0 10px;
  color: var(--nbm-sales-blue-dark);
  font-size: 19px;
  font-weight: 900;
}

.nbm-sales-problem-card p,
.nbm-sales-feature-card p,
.nbm-sales-admin-card p,
.nbm-sales-flow-card p {
  margin: 0;
  color: var(--nbm-sales-muted);
  font-size: 14px;
  line-height: 1.9;
}

.nbm-sales-sample {
  background: linear-gradient(180deg, #f7fbff 0%, #ffffff 100%);
}

.nbm-sales-real-sample {
  padding: clamp(18px, 3vw, 28px);
  border-radius: 24px;
  background: #f7fbff;
  border: 1px solid var(--nbm-sales-border);
  box-shadow: var(--nbm-sales-shadow);
}

.nbm-sales-shortcode {
  background: var(--nbm-sales-blue-pale);
}

.nbm-sales-code-box {
  max-width: 720px;
  margin: 0 auto 14px;
}

.nbm-sales-code-box p {
  margin: 0 0 8px;
  color: var(--nbm-sales-blue-dark);
  font-weight: 900;
}

.nbm-sales-code-box code {
  display: inline-block;
  padding: 10px 14px;
  border-radius: 10px;
  background: #eaf4ff;
  color: #0d47a1;
  font-weight: 900;
}

.nbm-sales-price-section {
  background:
    radial-gradient(circle at bottom right, rgba(30, 136, 229, 0.18), transparent 35%),
    linear-gradient(135deg, #eef7ff, #ffffff);
}

.nbm-sales-price-card {
  display: grid;
  grid-template-columns: minmax(0, 1.1fr) minmax(320px, 0.9fr);
  gap: 28px;
  align-items: stretch;
  padding: clamp(24px, 4vw, 40px);
  border-radius: 28px;
  background: #ffffff;
  border: 1px solid var(--nbm-sales-border);
  box-shadow: var(--nbm-sales-shadow);
}

.nbm-sales-price-label-en {
  display: inline-flex;
  margin: 0 0 12px;
  padding: 6px 14px;
  border-radius: 999px;
  background: var(--nbm-sales-blue-soft);
  color: var(--nbm-sales-blue-dark);
  font-weight: 900;
}

.nbm-sales-price-text h2 {
  margin: 0 0 14px;
  color: var(--nbm-sales-blue-dark);
  font-size: clamp(24px, 4vw, 30px);
  font-weight: 900;
}

.nbm-sales-price-text p {
  color: var(--nbm-sales-muted);
  line-height: 1.9;
}

.nbm-sales-price-box {
  padding: 28px;
  border-radius: 24px;
  background: linear-gradient(180deg, #f7fbff, #eaf4ff);
  border: 1px solid var(--nbm-sales-border);
}

.nbm-sales-price-box-label {
  margin: 0 0 8px;
  color: var(--nbm-sales-blue-dark);
  font-weight: 900;
}

.nbm-sales-price {
  margin: 0 0 10px;
  color: var(--nbm-sales-blue-dark);
  font-size: clamp(30px, 5vw, 44px);
  line-height: 1;
  font-weight: 900;
}

.nbm-sales-price span {
  font-size: 22px;
}

.nbm-sales-price-note {
  margin: 0 0 20px;
  color: var(--nbm-sales-muted);
  font-size: 14px;
}

.nbm-sales-price-option {
  padding: 18px;
  border-radius: 16px;
  background: #ffffff;
}

.nbm-sales-price-option-title {
  margin: 0 0 10px;
  color: var(--nbm-sales-blue-dark);
  font-weight: 900;
}

.nbm-sales-price-option ul {
  margin: 0;
  padding-left: 1.2em;
  color: var(--nbm-sales-muted);
  line-height: 1.8;
}

.nbm-sales-notes {
  padding: 34px 0;
  background: #ffffff;
}

.nbm-sales-notes-box {
  padding: 18px 20px;
  border-radius: 16px;
  background: #f8fafc;
  border-left: 5px solid var(--nbm-sales-blue);
}

.nbm-sales-notes-box p {
  margin: 4px 0;
  color: var(--nbm-sales-muted);
  font-size: 13px;
  line-height: 1.8;
}

.nbm-sales-cta {
  padding: clamp(54px, 7vw, 84px) 0;
  background: linear-gradient(135deg, #0d47a1, #1e88e5);
  color: #ffffff;
}

.nbm-sales-cta-box {
  max-width: 860px;
  margin: 0 auto;
  text-align: center;
}

.nbm-sales-cta .nbm-sales-label {
  margin-left: auto;
  margin-right: auto;
  background: rgba(255, 255, 255, 0.16);
  color: #ffffff;
}

.nbm-sales-cta h2 {
  margin: 0 0 14px;
  font-size: clamp(24px, 4vw, 30px);
  font-weight: 900;
}

.nbm-sales-cta p {
  margin: 0 auto 26px;
  max-width: 720px;
  line-height: 1.9;
  opacity: 0.92;
}

.nbm-sales-cta .nbm-sales-btn-main {
  background: #ffffff;
  color: var(--nbm-sales-blue-dark) !important;
  box-shadow: none;
}

/* スマホ対応 */
@media (max-width: 782px) {
  .nbm-sales-container {
    width: min(100% - 24px, 1120px);
  }

  .nbm-sales-hero-inner,
  .nbm-sales-price-card {
    grid-template-columns: 1fr;
  }

  .nbm-sales-problem-grid,
  .nbm-sales-feature-grid,
  .nbm-sales-admin-grid,
  .nbm-sales-flow-grid {
    grid-template-columns: 1fr;
  }

  .nbm-sales-hero {
    padding: 42px 0 52px;
  }

  .nbm-sales-hero h1 {
    font-size: 32px;
  }

  .nbm-sales-buttons {
    flex-direction: column;
  }

  .nbm-sales-btn {
    width: 100%;
  }

  .nbm-sales-panel-card,
  .nbm-sales-problem-card,
  .nbm-sales-feature-card,
  .nbm-sales-admin-card,
  .nbm-sales-flow-card,
  .nbm-sales-code-box {
    padding: 20px;
  }
}