/* =========================
   シメナビ LP - Full CSS (Readable / Modern / JP)
   - Inter + Noto Sans JP
   - Bigger font + better line-height
   - Fix tiny texts (12/13px) -> 14/15px
========================= */

/* Google Fonts は index.php の <head> に追加してください
<link rel="preconnect" href="https://fonts.googleapis.com">
<link rel="preconnect" href="https://fonts.gstatic.com" crossorigin>
<link href="https://fonts.googleapis.com/css2?family=Inter:wght@400;500;600;700;800&family=Noto+Sans+JP:wght@400;500;700&display=swap" rel="stylesheet">
*/

:root {
  --bg: #ffffff;
  --text: #0f172a;
  --muted: #334155;
  /* 少し濃くして読みやすく */
  --muted2: #64748b;
  --line: #e2e8f0;
  --soft: #f1f5f9;
  --soft2: #eff6ff;

  --primary: #2563eb;
  --primary2: #60a5fa;
  --green: #22c55e;
  --warn: #f59e0b;

  --shadow: 0 14px 40px rgba(15, 23, 42, .08);
  --shadow2: 0 10px 26px rgba(15, 23, 42, .10);
  --radius: 18px;
  --radius2: 26px;
  --max: 1120px;

  --font: "Inter", "Noto Sans JP", ui-sans-serif, system-ui, -apple-system, "Hiragino Sans", "Yu Gothic", Meiryo, "Segoe UI", Roboto, "Helvetica Neue", Arial;
}

/* Reset */
* {
  box-sizing: border-box;
}

html,
body {
  height: 100%;
}

html {
  font-size: 16px;
  /* 基準を固定 */
  text-size-adjust: 100%;
}

body {
  margin: 0;
  font-family: var(--font);
  color: var(--text);
  line-height: 1.85;
  /* 読みやすく */
  letter-spacing: 0.02em;
  /* JPに効く */
  background:
    radial-gradient(900px 520px at 15% 0%, rgba(96, 165, 250, .18), transparent 62%),
    radial-gradient(900px 520px at 85% 10%, rgba(37, 99, 235, .10), transparent 60%),
    #fff;
}

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

a:hover {
  opacity: .95;
}

code {
  background: rgba(37, 99, 235, .06);
  padding: 2px 6px;
  border-radius: 8px;
  border: 1px solid rgba(37, 99, 235, .14);
  font-family: ui-monospace, SFMono-Regular, Menlo, Monaco, Consolas, "Liberation Mono", "Courier New", monospace;
  font-size: .92em;
}

.container {
  max-width: var(--max);
  margin: 0 auto;
  padding: 0 20px;
}

.muted {
  color: var(--muted);
}

.tiny {
  font-size: 14px;
}

/* 12px→14px */
.w100 {
  width: 100%;
  justify-content: center;
}

/* Header */
.header {
  position: sticky;
  top: 0;
  z-index: 50;
  background: rgba(255, 255, 255, .88);
  backdrop-filter: blur(10px);
  border-bottom: 1px solid rgba(226, 232, 240, .95);
}

.nav {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 12px;
  padding: 14px 0;
}

.brand {
  display: flex;
  align-items: center;
  gap: 10px;
  min-width: 240px;
}

.logo {
  width: 40px;
  height: 40px;
  border-radius: 14px;
  background: linear-gradient(135deg, rgba(37, 99, 235, 1), rgba(96, 165, 250, 1));
  box-shadow: 0 12px 24px rgba(37, 99, 235, .18);
  position: relative;
  overflow: hidden;
}

.logo:before {
  content: "";
  position: absolute;
  inset: -22px;
  background: radial-gradient(circle at 30% 30%, rgba(255, 255, 255, .55), transparent 55%);
  transform: rotate(18deg);
}

.logo.small {
  width: 34px;
  height: 34px;
  border-radius: 14px;
}

.brandText strong {
  font-size: 15px;
  /* 14→15 */
  letter-spacing: .6px;
  display: block;
  line-height: 1.15;
  font-weight: 800;
}

.brandText span {
  font-size: 13px;
  /* 12→13 */
  color: var(--muted2);
  display: block;
  margin-top: 2px;
}

/* Menu */
.menu {
  display: flex;
  align-items: center;
  gap: 10px;
  flex-wrap: wrap;
  justify-content: flex-end;
}

.menu a {
  font-size: 14px;
  /* 13→14 */
  color: var(--muted);
  padding: 9px 12px;
  border-radius: 12px;
  font-weight: 600;
}

.menu a:hover {
  background: var(--soft2);
  color: #0b3aa7;
}

/* Buttons */
.btn {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 12px 16px;
  /* 少し大きく */
  border-radius: 14px;
  font-size: 14px;
  /* 13→14 */
  font-weight: 700;
  border: 1px solid var(--line);
  background: #fff;
  box-shadow: 0 6px 16px rgba(15, 23, 42, .06);
  transition: transform .12s ease, box-shadow .12s ease;
  cursor: pointer;
}

.btn:hover {
  transform: translateY(-1px);
  box-shadow: var(--shadow2);
}

.btn.primary {
  border-color: rgba(37, 99, 235, .25);
  background: linear-gradient(135deg, rgba(37, 99, 235, 1), rgba(96, 165, 250, 1));
  color: #fff;
  box-shadow: 0 14px 28px rgba(37, 99, 235, .20);
}

.btn.ghost {
  background: transparent;
  box-shadow: none;
}

.btn.sm {
  padding: 10px 13px;
  font-size: 13px;
}

/* 12→13 */

/* Pill */
.pill {
  display: inline-flex;
  align-items: center;
  padding: 9px 13px;
  border-radius: 999px;
  background: rgba(37, 99, 235, .06);
  border: 1px solid rgba(37, 99, 235, .14);
  color: #0b3aa7;
  font-size: 13px;
  /* 12→13 */
  font-weight: 700;
}

.grad {
  background: linear-gradient(135deg, rgba(37, 99, 235, 1), rgba(96, 165, 250, 1));
  -webkit-background-clip: text;
  background-clip: text;
  color: transparent;
}

/* Hero */
.hero {
  padding: 50px 0 20px;
}

.heroGrid {
  display: grid;
  grid-template-columns: 1.08fr .92fr;
  gap: 26px;
  align-items: start;
}

.hero h1 {
  margin: 14px 0 10px;
  font-size: 46px;
  /* 44→46 */
  line-height: 1.18;
  letter-spacing: 0;
  font-weight: 900;
}

.lead {
  margin: 0;
  color: var(--muted);
  font-size: 18px;
  /* 16→18 */
  max-width: 68ch;
}

.heroActions {
  display: flex;
  gap: 10px;
  flex-wrap: wrap;
  margin-top: 16px;
}

/* Hero badges */
.heroBadges {
  display: grid;
  grid-template-columns: 1fr;
  gap: 10px;
  margin-top: 18px;
}

.badge {
  display: flex;
  gap: 10px;
  align-items: flex-start;
  border: 1px solid rgba(226, 232, 240, .95);
  background: #fff;
  border-radius: 16px;
  padding: 12px 14px;
  box-shadow: 0 8px 18px rgba(15, 23, 42, .05);
}

.dot {
  width: 10px;
  height: 10px;
  border-radius: 999px;
  background: var(--warn);
  box-shadow: 0 0 0 4px rgba(245, 158, 11, .18);
  margin-top: 6px;
  /* 行間が増えたので少し下げ */
}

.dot.blue {
  background: var(--primary);
  box-shadow: 0 0 0 4px rgba(37, 99, 235, .14);
}

.dot.green {
  background: var(--green);
  box-shadow: 0 0 0 4px rgba(34, 197, 94, .14);
}

.bTitle {
  font-weight: 800;
  font-size: 14px;
}

/* 13→14 */
.bSub {
  color: var(--muted2);
  font-size: 13px;
  margin-top: 2px;
}

/* 12→13 */

/* Hero card */
.heroCard {
  border: 1px solid rgba(226, 232, 240, .95);
  border-radius: var(--radius2);
  background: #fff;
  box-shadow: var(--shadow);
  padding: 16px;
  position: relative;
  overflow: hidden;
}

.cardTop {
  display: flex;
  align-items: flex-start;
  justify-content: space-between;
  gap: 10px;
}

.cardTitle {
  font-weight: 900;
  font-size: 14px;
}

/* 13→14 */
.cardSub {
  color: var(--muted2);
  font-size: 13px;
  margin-top: 2px;
}

/* 12→13 */

.chip {
  font-size: 13px;
  /* 12→13 */
  padding: 6px 10px;
  border-radius: 999px;
  border: 1px solid rgba(226, 232, 240, .95);
  background: rgba(37, 99, 235, .06);
  color: #0b3aa7;
  font-weight: 800;
}

.chip.blue {
  background: rgba(37, 99, 235, .06);
  color: #0b3aa7;
  border-color: rgba(37, 99, 235, .14);
}

/* AI report (text version) */
.aiReport {
  margin-top: 12px;
  border: 1px solid rgba(226, 232, 240, .95);
  border-radius: 16px;
  background: linear-gradient(180deg, rgba(239, 246, 255, .75), #fff);
  padding: 12px;
}

.aiLine {
  display: grid;
  grid-template-columns: 76px 1fr;
  gap: 10px;
  padding: 7px 0;
}

/* 少し広く */
.aiLine+.aiLine {
  border-top: 1px dashed rgba(226, 232, 240, .95);
}

.aiLine .k {
  font-weight: 900;
  color: #0b3aa7;
  font-size: 13px;
}

/* 12→13 */
.aiLine .v {
  color: var(--muted);
  font-size: 13px;
}

/* 12→13 */

/* KPI */
.kpiGrid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 10px;
  margin-top: 12px;
}

.kpi {
  border: 1px solid rgba(226, 232, 240, .95);
  border-radius: 16px;
  background: linear-gradient(180deg, rgba(239, 246, 255, .65), #fff);
  padding: 12px;
}

.kLabel {
  font-size: 13px;
  color: var(--muted2);
  font-weight: 600;
}

/* 12→13 */
.kValue {
  font-size: 22px;
  font-weight: 900;
  margin-top: 4px;
  color: #0b3aa7;
}

.kSub {
  font-size: 13px;
  color: var(--muted2);
  margin-top: 2px;
}

/* 12→13 */

/* Image Slot (hero right bottom) */
.imgSlot {
  margin-top: 12px;
  border: 1px solid rgba(226, 232, 240, .95);
  border-radius: 16px;
  overflow: hidden;
  background: rgba(241, 245, 249, .6);
}

.imgSlot img {
  width: 100%;
  height: 190px;
  object-fit: cover;
  display: block;
}

/* 180→190 */

.imgFallback {
  height: 190px;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  color: var(--muted2);
  font-size: 13px;
  /* 12→13 */
  gap: 10px;
}

.fallbackGrid {
  width: 85%;
  height: 90px;
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 10px;
}

.fallbackGrid div {
  border-radius: 12px;
  background: rgba(37, 99, 235, .06);
  border: 1px solid rgba(37, 99, 235, .12);
}

/* ---------- (Optional) AI report image frame ----------
   もし index.php の AI改善レポート（例）を画像にするなら
   <div class="aiShot"><img ...></div> を使えるようにしておく
------------------------------------------------------ */
.aiShot {
  margin-top: 12px;
  border-radius: 16px;
  overflow: hidden;
  border: 1px solid rgba(226, 232, 240, .95);
  background: #fff;
  box-shadow: 0 16px 34px rgba(15, 23, 42, .10);
}

.aiShot img {
  width: 100%;
  height: auto;
  display: block;
}

/* Sections */
.section {
  padding: 62px 0;
}

/* 56→62 */
.section.soft {
  background: linear-gradient(#fff, rgba(241, 245, 249, .55));
  border-top: 1px solid rgba(226, 232, 240, .6);
  border-bottom: 1px solid rgba(226, 232, 240, .6);
}

.sectionHead h2 {
  margin: 0;
  font-size: 32px;
  /* 28→32 */
  letter-spacing: .2px;
  font-weight: 900;
  line-height: 1.35;
}

.sectionHead p {
  margin: 10px 0 0;
  color: var(--muted);
  max-width: 78ch;
  font-size: 17px;
  /* 少し上げる */
}

/* Cards grid */
.grid3 {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 14px;
  margin-top: 18px;
}

.card {
  border: 1px solid rgba(226, 232, 240, .95);
  border-radius: var(--radius);
  background: #fff;
  padding: 18px 18px;
  box-shadow: 0 10px 24px rgba(15, 23, 42, .06);
}

.card h3 {
  margin: 0 0 8px;
  font-size: 18px;
  /* 16→18 */
  font-weight: 900;
  line-height: 1.35;
}

.card p {
  margin: 0;
  color: var(--muted);
  font-size: 15.5px;
  /* 14→15.5 */
  line-height: 1.9;
}

.icon {
  width: 38px;
  height: 38px;
  border-radius: 14px;
  display: grid;
  place-items: center;
  background: rgba(37, 99, 235, .08);
  border: 1px solid rgba(37, 99, 235, .16);
  color: #0b3aa7;
  font-weight: 900;
  margin-bottom: 10px;
}

/* Split panels */
.split {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 16px;
  margin-top: 18px;
}

.panel {
  border: 1px solid rgba(226, 232, 240, .95);
  border-radius: var(--radius2);
  background: linear-gradient(180deg, rgba(239, 246, 255, .70), #fff);
  box-shadow: var(--shadow);
  padding: 18px;
}

.panel h3 {
  margin: 0 0 6px;
  font-size: 20px;
  font-weight: 900;
}

.panelActions {
  display: flex;
  gap: 10px;
  flex-wrap: wrap;
  margin-top: 12px;
}

/* Prompt box */
.promptBox {
  margin-top: 12px;
  border: 1px solid rgba(226, 232, 240, .95);
  border-radius: 16px;
  background: #fff;
  padding: 12px;
}

.promptBox .q {
  font-weight: 900;
  font-size: 14px;
}

/* 13→14 */
.promptBox .a {
  margin-top: 8px;
  color: var(--muted);
  font-size: 14px;
  line-height: 1.9;
}

/* 13→14 */

/* Image grid */
.imageGrid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 10px;
  margin-top: 12px;
}

.imgBox {
  border-radius: 16px;
  border: 1px solid rgba(226, 232, 240, .95);
  overflow: hidden;
  background: #fff;
  height: 130px;
  /* 120→130 */
}

.imgBox.big {
  height: 240px;
  margin-top: 12px;
}

/* 220→240 */

.imgBox img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  display: block;
}

.imgPlaceholder {
  width: 100%;
  height: 100%;
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--muted2);
  background: rgba(241, 245, 249, .7);
  font-size: 13px;
  font-weight: 700;
}

/* Gallery */
.gallery {
  margin-top: 18px;
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 12px;
}

.gItem {
  border: 1px solid rgba(226, 232, 240, .95);
  border-radius: 16px;
  overflow: hidden;
  background: #fff;
  height: 190px;
  /* 170→190 */
  box-shadow: 0 10px 24px rgba(15, 23, 42, .06);
}

.gItem img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  display: block;
}

.gPlaceholder {
  width: 100%;
  height: 100%;
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--muted2);
  background: rgba(241, 245, 249, .7);
  font-size: 13px;
  font-weight: 700;
}

.note {
  margin-top: 12px;
  color: var(--muted2);
  font-size: 14px;
  /* 12→14 */
}

/* Pricing */
.pricing {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 14px;
  margin-top: 18px;
}

.priceCard {
  border: 1px solid rgba(226, 232, 240, .95);
  border-radius: var(--radius2);
  background: #fff;
  box-shadow: var(--shadow);
  padding: 18px;
}

.priceTop {
  display: flex;
  align-items: flex-start;
  justify-content: space-between;
  gap: 10px;
}

.priceCard h3 {
  margin: 0;
  font-size: 18px;
  font-weight: 900;
}

.price {
  font-size: 36px;
  /* 34→36 */
  font-weight: 900;
  color: #0b3aa7;
  margin-top: 10px;
  line-height: 1.2;
}

.price span {
  font-size: 14px;
  /* 13→14 */
  color: var(--muted2);
  font-weight: 700;
}

.priceCard ul {
  margin: 12px 0 0;
  padding-left: 18px;
  color: var(--muted);
  font-size: 15.5px;
  /* 14→15.5 */
  line-height: 1.9;
}

.priceCard li {
  margin: 7px 0;
}

/* Forms */
.formGrid {
  display: grid;
  grid-template-columns: 1.1fr .9fr;
  gap: 16px;
  margin-top: 18px;
}

.form label {
  display: grid;
  gap: 6px;
}

.form label span {
  font-size: 13px;
  color: var(--muted2);
  font-weight: 700;
}

/* 12→13 */

.form input,
.form textarea,
.form select {
  padding: 12px 12px;
  border-radius: 14px;
  border: 1px solid rgba(226, 232, 240, .95);
  outline: none;
  font-size: 15px;
  /* 14→15 */
  background: #fff;
}

.form input:focus,
.form textarea:focus,
.form select:focus {
  border-color: rgba(37, 99, 235, .35);
  box-shadow: 0 0 0 4px rgba(37, 99, 235, .10);
}

.row2 {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 10px;
}

.agree {
  display: flex;
  align-items: center;
  gap: 10px;
  margin-top: 10px;
}

.agree input {
  width: 16px;
  height: 16px;
}

.sideInfo ul {
  margin: 10px 0 0;
  padding-left: 18px;
  color: var(--muted);
  font-size: 15.5px;
  line-height: 1.9;
}

.sideInfo li {
  margin: 7px 0;
}

.hp {
  position: absolute;
  left: -9999px;
  width: 1px;
  height: 1px;
  opacity: 0;
}

/* Flash */
.flash {
  border: 1px solid rgba(226, 232, 240, .95);
  background: #fff;
  padding: 10px 12px;
  border-radius: 14px;
  margin-bottom: 12px;
  box-shadow: 0 8px 18px rgba(15, 23, 42, .05);
  font-size: 14px;
  /* 13→14 */
  font-weight: 700;
}

.flash.ok {
  border-color: rgba(34, 197, 94, .25);
  background: rgba(34, 197, 94, .06);
  color: #116c2e;
}

.flash.err {
  border-color: rgba(239, 68, 68, .25);
  background: rgba(239, 68, 68, .06);
  color: #8a1f1f;
}

/* Footer */
.footer {
  border-top: 1px solid rgba(226, 232, 240, .95);
  padding: 30px 0 48px;
  background: linear-gradient(#fff, rgba(241, 245, 249, .55));
}

.footerGrid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 12px;
  align-items: center;
}

.footBrand {
  display: flex;
  align-items: center;
  gap: 10px;
}

.footTitle {
  font-weight: 900;
  font-size: 16px;
}

.footSub {
  color: var(--muted2);
  font-size: 13px;
}

.footLinks {
  display: flex;
  gap: 10px;
  flex-wrap: wrap;
  justify-content: flex-end;
}

.footLinks a {
  font-size: 13px;
  font-weight: 700;
  color: var(--muted);
  padding: 9px 12px;
  border-radius: 12px;
  border: 1px solid rgba(226, 232, 240, .95);
  background: #fff;
}

/* Responsive */
@media (max-width: 980px) {
  .menu {
    display: none;
  }

  .heroGrid {
    grid-template-columns: 1fr;
  }

  .grid3 {
    grid-template-columns: 1fr;
  }

  .split {
    grid-template-columns: 1fr;
  }

  .imageGrid {
    grid-template-columns: 1fr;
  }

  .gallery {
    grid-template-columns: 1fr;
  }

  .pricing {
    grid-template-columns: 1fr;
  }

  .formGrid {
    grid-template-columns: 1fr;
  }

  .row2 {
    grid-template-columns: 1fr;
  }

  .hero h1 {
    font-size: 36px;
  }

  .lead {
    font-size: 17px;
  }

  .sectionHead h2 {
    font-size: 28px;
  }
}

/* Modal */
.modal {
  position: fixed;
  inset: 0;
  display: none;
  z-index: 100;
}

.modal.show {
  display: block;
}

.modalOverlay {
  position: absolute;
  inset: 0;
  background: rgba(15, 23, 42, .35);
  backdrop-filter: blur(3px);
}

.modalCard {
  position: relative;
  width: min(720px, calc(100% - 24px));
  margin: 50px auto;
  background: #fff;
  border-radius: 20px;
  border: 1px solid rgba(226, 232, 240, .95);
  box-shadow: var(--shadow);
  overflow: hidden;
}

.modalHead {
  display: flex;
  align-items: flex-start;
  justify-content: space-between;
  gap: 10px;
  padding: 14px 14px;
  border-bottom: 1px solid rgba(226, 232, 240, .95);
  background: linear-gradient(135deg, rgba(37, 99, 235, .06), rgba(96, 165, 250, .10));
}

.modalTitle {
  font-weight: 900;
  font-size: 16px;
}

.modalSub {
  color: var(--muted2);
  font-size: 13px;
  margin-top: 2px;
}

.x {
  border: 1px solid rgba(226, 232, 240, .95);
  background: #fff;
  width: 36px;
  height: 36px;
  border-radius: 14px;
  cursor: pointer;
  font-size: 18px;
}

.modalBody {
  padding: 14px;
  display: grid;
  gap: 10px;
}

.modalLabel span {
  font-size: 13px;
  color: var(--muted2);
  display: block;
  margin-bottom: 6px;
  font-weight: 700;
}

.modalLabel input {
  width: 100%;
  padding: 12px 12px;
  border-radius: 14px;
  border: 1px solid rgba(226, 232, 240, .95);
  outline: none;
  font-size: 15px;
}

.aiOut {
  border: 1px solid rgba(226, 232, 240, .95);
  border-radius: 16px;
  background: linear-gradient(180deg, rgba(239, 246, 255, .75), #fff);
  padding: 12px;
  min-height: 120px;
}

.aiOutHint {
  color: var(--muted2);
  font-size: 14px;
}

/* =========================
   LP Spacing Patch (Add to bottom)
   - More whitespace
   - Bigger headings
   - Better rhythm
========================= */

:root {
  --max: 1160px;
  /* 少し広げて窮屈感を減らす */
}

/* 全体のリズム（余白） */
.container {
  padding: 0 24px;
}

.section {
  padding: 92px 0;
}

/* 62→92 */
.section.soft {
  padding: 96px 0;
}

.hero {
  padding: 72px 0 34px;
}

/* 50→72 */
.heroGrid {
  gap: 44px;
}

/* 26→44 */

.sectionHead {
  margin-bottom: 26px;
}

.sectionHead h2 {
  font-size: 36px;
  line-height: 1.25;
}

.sectionHead p {
  font-size: 18px;
  line-height: 1.9;
  margin-top: 12px;
}

/* ヒーローの見出しを“LPの顔”にする */
.hero h1 {
  font-size: 52px;
  /* 46→52 */
  line-height: 1.12;
  margin: 18px 0 14px;
  letter-spacing: -0.01em;
}

.lead {
  font-size: 19px;
  line-height: 1.95;
  margin-top: 6px;
  max-width: 62ch;
}

/* CTAまわりを広げる */
.heroActions {
  margin-top: 22px;
  gap: 12px;
}

.btn {
  padding: 13px 18px;
  border-radius: 16px;
}

.btn.sm {
  padding: 11px 14px;
}

/* “詰まり”の原因：カードが小さい → カードを大きくして余白を増やす */
.card {
  padding: 22px 22px;
  /* 18→22 */
  border-radius: 20px;
}

.card h3 {
  font-size: 19px;
  margin-bottom: 10px;
}

.card p {
  font-size: 16px;
  line-height: 1.95;
}

.grid3 {
  gap: 18px;
  margin-top: 26px;
}

/* 14→18 */

/* パネル・フォームも余白追加 */
.panel {
  padding: 22px;
  border-radius: 28px;
}

.promptBox {
  padding: 16px;
  border-radius: 18px;
}

.formGrid {
  gap: 22px;
}

.form input,
.form textarea,
.form select {
  padding: 14px 14px;
  border-radius: 16px;
  font-size: 16px;
}

/* “AIレポート例”はLPでは見せ場なので余白と視線誘導を強化 */
.heroCard {
  padding: 18px;
}

.aiReport {
  padding: 14px;
}

.aiLine {
  padding: 10px 0;
}

/* 7→10 */
.aiLine {
  grid-template-columns: 88px 1fr;
}

.aiLine .k,
.aiLine .v {
  font-size: 14px;
}

.aiShot {
  border-radius: 18px;
}

.aiShot img {
  display: block;
}

/* 画像枠は大きくして“伝える” */
.imgSlot img {
  height: 220px;
}

/* 190→220 */
.imgFallback {
  height: 220px;
}

.gItem {
  height: 220px;
}

/* 190→220 */
.imgBox {
  height: 150px;
}

/* 130→150 */
.imgBox.big {
  height: 280px;
}

/* 240→280 */

/* ナビのメニューも詰まるので、余白を広げる */
.menu a {
  padding: 10px 12px;
}

/* 文字が詰まって見える原因：行間＋カード内の境界線 → “薄く/広く” */
.badge {
  padding: 14px 14px;
}

.bSub {
  line-height: 1.7;
}

/* 視線の休憩：段落間隔 */
p {
  margin: 0.65em 0;
}

ul {
  margin: 0.8em 0;
}

/* SP（スマホ）でも余白のリズムを維持 */
@media (max-width: 980px) {
  .hero {
    padding: 60px 0 24px;
  }

  .section {
    padding: 76px 0;
  }

  .hero h1 {
    font-size: 40px;
  }

  .sectionHead h2 {
    font-size: 28px;
  }

  .lead {
    font-size: 17px;
  }

  .grid3 {
    gap: 14px;
  }
}

/* AIレポートをLP用に「1ストーリー化」 */
.aiFocus {
  padding: 22px;
}

.aiReport.big {
  margin-top: 16px;
  padding: 18px;
}

.aiBlock {
  padding: 14px 0;
}

.aiBlock+.aiBlock {
  border-top: 1px dashed rgba(226, 232, 240, .9);
}

.aiLabel {
  font-weight: 900;
  font-size: 14px;
  color: #0b3aa7;
  margin-bottom: 6px;
}

.aiText {
  font-size: 15.5px;
  line-height: 1.9;
  color: var(--text);
}

.aiBlock.highlight {
  background: rgba(37, 99, 235, .04);
  border-radius: 14px;
  padding: 16px;
  margin-top: 10px;
}

/* ✅ ファイル名: /assets/style.css（末尾に追記） */

/* ===== Trial Page (Simple) ===== */
.trialBody {
  background: #f6f8fb;
}

.trialHeader {
  position: sticky;
  top: 0;
  z-index: 50;
  background: rgba(255, 255, 255, .92);
  backdrop-filter: blur(10px);
  border-bottom: 1px solid rgba(226, 232, 240, .95);
}

.trialHeaderInner {
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 16px 0;
}

.trialBrand {
  display: flex;
  align-items: center;
  gap: 10px;
}

.trialBrandText strong {
  font-size: 16px;
  letter-spacing: .6px;
}

.trialBrandText span {
  display: block;
  font-size: 12px;
  color: var(--muted2);
  margin-top: 2px;
}

.trialMain {
  padding: 34px 0 70px;
}

.trialWrap {
  max-width: 860px;
  margin: 0 auto;
  display: grid;
  gap: 16px;
}

.trialIntro {
  text-align: center;
  padding: 24px 12px 6px;
}

.trialIntro h1 {
  margin: 0 0 14px;
  font-size: 34px;
  line-height: 1.25;
  letter-spacing: -0.01em;
}

.trialList {
  margin: 0 auto;
  padding: 0;
  list-style: none;
  display: grid;
  gap: 10px;
  max-width: 520px;
}

.trialList li {
  position: relative;
  padding-left: 26px;
  text-align: left;
  color: var(--text);
  font-size: 16px;
  line-height: 1.8;
}

.trialList li:before {
  content: "✓";
  position: absolute;
  left: 0;
  top: 0;
  color: var(--primary);
  font-weight: 900;
}

.trialNote {
  margin: 14px 0 0;
  color: var(--muted);
  font-size: 13px;
  line-height: 1.8;
}

.trialCard {
  border: 1px solid rgba(226, 232, 240, .95);
  background: #fff;
  border-radius: 22px;
  box-shadow: var(--shadow);
  padding: 22px;
  max-width: 720px;
  margin: 0 auto;
}

.trialCard h2 {
  margin: 2px 0 14px;
  text-align: center;
  font-size: 22px;
}

.trialForm {
  display: grid;
  gap: 14px;
}

.trialLabel span {
  display: flex;
  align-items: center;
  gap: 6px;
  font-size: 13px;
  color: var(--muted2);
  margin-bottom: 6px;
}

.trialLabel small {
  display: block;
  margin-top: 7px;
  font-size: 12px;
  color: var(--muted2);
}

.req {
  color: #ef4444;
  font-weight: 900;
}

.trialAgree {
  display: flex;
  align-items: center;
  gap: 10px;
  padding: 12px 12px;
  border: 1px solid rgba(226, 232, 240, .95);
  border-radius: 16px;
  background: rgba(241, 245, 249, .55);
  font-size: 14px;
}

.trialBtn {
  padding: 14px 18px;
  font-size: 15px;
  border-radius: 16px;
}

.trialFoot {
  margin: 0;
  text-align: center;
  font-size: 12px;
  color: var(--muted2);
}

.trialLinks {
  margin-top: 12px;
  text-align: center;
  font-size: 12px;
  color: var(--muted2);
}

.trialLinks a {
  color: var(--primary);
}

.trialLinks .sep {
  margin: 0 8px;
  color: var(--muted2);
}

@media (max-width: 720px) {
  .trialIntro h1 {
    font-size: 26px;
  }

  .trialCard {
    padding: 18px;
  }
}

/* =========================
   Trial Page – BIG & SIMPLE
========================= */

.trialMain {
  padding: 56px 0 96px;
}

.trialIntro {
  text-align: center;
  padding: 20px 12px 12px;
}

.trialIntro h1 {
  font-size: 42px;
  line-height: 1.25;
  margin-bottom: 18px;
  letter-spacing: -0.01em;
}

.trialList {
  margin: 0 auto 20px;
  max-width: 620px;
}

.trialList li {
  font-size: 18px;
  line-height: 1.9;
}

.trialNote {
  font-size: 14px;
  margin-top: 16px;
}

/* ===== フォームを主役に ===== */

.trialCard {
  margin-top: 24px;
  padding: 36px 36px 40px;
  max-width: 820px;
  /* 横幅を広げる */
}

.trialCard h2 {
  font-size: 26px;
  margin-bottom: 22px;
}

/* メール入力を“一杯に大きく” */
.trialLabel input[type="email"] {
  font-size: 22px;
  padding: 22px 20px;
  border-radius: 20px;
  width: 100%;
}

/* 補足テキストも読みやすく */
.trialLabel small {
  font-size: 14px;
  margin-top: 10px;
}

/* 同意チェックも押しやすく */
.trialAgree {
  margin-top: 18px;
  padding: 16px 18px;
  font-size: 16px;
}

/* CTAを“巨大ボタン”に */
.trialBtn {
  margin-top: 20px;
  padding: 22px 18px;
  font-size: 20px;
  border-radius: 20px;
  box-shadow: 0 18px 40px rgba(37, 99, 235, .28);
}

/* フッタ文言 */
.trialFoot {
  margin-top: 16px;
  font-size: 14px;
}

/* スマホ最適化 */
@media (max-width: 720px) {
  .trialIntro h1 {
    font-size: 30px;
  }

  .trialList li {
    font-size: 16px;
  }

  .trialCard {
    padding: 26px 20px 28px;
  }

  .trialLabel input[type="email"] {
    font-size: 18px;
    padding: 18px 16px;
  }

  .trialBtn {
    font-size: 18px;
    padding: 18px 16px;
  }
}