/* ============================================================
   建設業専門 LP - ブルー系カラーデザイン
   カラー：ブルー (#1565C0) × 白 × ライトブルー × シアン
   ============================================================ */

/* ---- Variables ---- */
:root {
  --orange:       #1565C0;
  --orange-dark:  #0D47A1;
  --orange-light: #EFF5FF;
  --orange-mid:   #BBDEFB;

  --beige:        #F0F7FF;
  --beige-mid:    #E3F0FF;

  --blue-light:   #E3F2FD;
  --blue-mid:     #BBDEFB;
  --blue-icon:    #1565C0;

  --text-dark:    #1A1A1A;
  --text-mid:     #444444;
  --text-light:   #888888;

  --white:        #FFFFFF;
  --border:       #E8E8E8;
  --shadow:       0 2px 12px rgba(0,0,0,0.08);
  --shadow-card:  0 4px 20px rgba(0,0,0,0.1);

  --radius:       10px;
  --radius-lg:    16px;
  --radius-pill:  999px;

  --font: 'Noto Sans JP', sans-serif;
}

/* ---- Reset ---- */
*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }
html { scroll-behavior: smooth; font-size: 16px; -webkit-text-size-adjust: 100%; }
body { font-family: var(--font); color: var(--text-dark); background: #fff; line-height: 1.7; overflow-x: hidden; -webkit-font-smoothing: antialiased; }
a { color: inherit; text-decoration: none; }
ul, ol { list-style: none; }
button { cursor: pointer; border: none; background: none; font-family: var(--font); }
img { max-width: 100%; display: block; }

/* ============================================================
   LAYOUT
   ============================================================ */
.inner {
  max-width: 600px;
  margin: 0 auto;
  padding: 0 20px;
}

.section {
  padding: 48px 0;
}

.section--white  { background: var(--white); }
.section--beige  {
  background:
    linear-gradient(160deg,
      rgba(240, 247, 255, 0.45) 0%,
      rgba(227, 240, 255, 0.40) 100%
    ),
    url('../images/feature-bg.jpg') center center / cover no-repeat;
}
.section--blue-light { background: var(--blue-light); }

/* Section Typography */
.section__eyecatch {
  text-align: center;
  font-size: 11px;
  font-weight: 700;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--orange);
  margin-bottom: 8px;
}

.section__title--black {
  text-align: center;
  font-size: clamp(1.3rem, 5vw, 1.8rem);
  font-weight: 900;
  line-height: 1.4;
  color: var(--text-dark);
  margin-bottom: 10px;
}

.section__lead--gray {
  text-align: center;
  font-size: 0.85rem;
  color: var(--text-light);
  line-height: 1.7;
  margin-bottom: 28px;
}

.text-blue  { color: var(--orange); }
.text-orange { color: var(--orange); }

/* ============================================================
   ORANGE BUTTON
   ============================================================ */
.btn-orange {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  background: var(--orange);
  color: #fff;
  font-weight: 700;
  font-size: 0.95rem;
  padding: 14px 28px;
  border-radius: var(--radius-pill);
  transition: background 0.2s, transform 0.15s, box-shadow 0.2s;
  box-shadow: 0 4px 18px rgba(21, 101, 192, 0.35);
  border: none;
  cursor: pointer;
  font-family: var(--font);
}

.btn-orange:hover {
  background: var(--orange-dark);
  transform: translateY(-2px);
  box-shadow: 0 6px 24px rgba(21, 101, 192, 0.4);
}

.btn-orange:active { transform: scale(0.97); }

.btn-orange--xl {
  width: 100%;
  font-size: 1.05rem;
  padding: 18px 32px;
  border-radius: var(--radius-pill);
}

/* ============================================================
   STICKY CTA（固定フッターボタン）
   ============================================================ */
.sticky-cta {
  position: fixed;
  bottom: 0;
  left: 0;
  right: 0;
  z-index: 999;
  background: var(--orange);
  padding: 12px 20px;
  box-shadow: 0 -3px 16px rgba(0,0,0,0.15);
  transform: translateY(100%);
  transition: transform 0.35s ease;
}

.sticky-cta.show { transform: translateY(0); }

.sticky-cta__btn {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  width: 100%;
  color: #fff;
  font-weight: 700;
  font-size: 0.9rem;
}

/* ============================================================
   HERO
   ============================================================ */
.hero {
  background:
    linear-gradient(160deg,
      rgba(13, 71, 161, 0.82) 0%,
      rgba(21, 101, 192, 0.75) 40%,
      rgba(25, 118, 210, 0.65) 70%,
      rgba(2, 136, 209, 0.72) 100%
    ),
    url('../images/hero-bg.jpg') center center / cover no-repeat;
  position: relative;
  overflow: hidden;
  padding-bottom: 0;
}

/* 街並みシルエット（背景画像使用時は非表示） */
.hero__skyline {
  display: none;
}

.hero__inner {
  position: relative;
  z-index: 1;
  padding: 36px 20px 28px;
  max-width: 600px;
  margin: 0 auto;
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 28px;
}

/* テキスト部分 */
.hero__text {
  text-align: center;
  width: 100%;
}

.hero__eyecatch {
  display: inline-block;
  background: rgba(255,255,255,0.2);
  border: 1px solid rgba(255,255,255,0.35);
  color: rgba(255,255,255,0.9);
  font-size: 0.7rem;
  font-weight: 700;
  letter-spacing: 0.1em;
  padding: 5px 14px;
  border-radius: var(--radius-pill);
  margin-bottom: 14px;
}

.hero__title {
  font-size: clamp(1.4rem, 5.5vw, 2rem);
  font-weight: 900;
  color: #fff;
  line-height: 1.3;
  margin-bottom: 14px;
  letter-spacing: -0.01em;
  text-shadow: 0 2px 12px rgba(0,0,0,0.4);
}

.hero__title-accent {
  color: #E8F8FF;
  display: inline;
  text-shadow: 0 2px 16px rgba(0,0,0,0.45);
}

.hero__sub {
  font-size: 0.78rem;
  color: rgba(255,255,255,0.97);
  line-height: 1.7;
  margin-bottom: 20px;
  text-shadow: 0 1px 8px rgba(0,0,0,0.35);
}

.hero__btn {
  font-size: 0.95rem;
}

/* スマホモックアップ（リデザイン版） */
.hero__phone {
  position: relative;
  z-index: 2;
  width: 240px;
  flex-shrink: 0;
  animation: phoneFloat 4s ease-in-out infinite;
}

@keyframes phoneFloat {
  0%, 100% { transform: translateY(0px); }
  50%       { transform: translateY(-10px); }
}

.hero__phone-frame {
  background: linear-gradient(145deg, #2a2a2a 0%, #111 60%, #1e1e1e 100%);
  border-radius: 36px;
  padding: 12px 10px 16px;
  box-shadow:
    0 30px 80px rgba(0,0,0,0.55),
    0 0 0 1.5px rgba(255,255,255,0.12),
    inset 0 1px 0 rgba(255,255,255,0.08);
  position: relative;
}

.hero__phone-frame::before {
  content: '';
  position: absolute;
  right: -3px;
  top: 80px;
  width: 3px;
  height: 50px;
  background: #333;
  border-radius: 0 3px 3px 0;
}

.hero__phone-top {
  display: flex;
  justify-content: center;
  align-items: center;
  margin-bottom: 10px;
}

.hero__phone-camera {
  width: 60px;
  height: 10px;
  background: #000;
  border-radius: 10px;
  position: relative;
  box-shadow: inset 0 0 0 1px rgba(255,255,255,0.06);
}

.hero__phone-camera::after {
  content: '';
  position: absolute;
  right: 6px;
  top: 50%;
  transform: translateY(-50%);
  width: 6px;
  height: 6px;
  background: #1a1a1a;
  border-radius: 50%;
  box-shadow: 0 0 0 1.5px #222, 0 0 6px rgba(21,101,192,0.5);
}

.hero__phone-screen {
  background: linear-gradient(180deg, #C8E6F5 0%, #E3F4FB 100%);
  border-radius: 24px;
  overflow: hidden;
  min-height: 260px;
}

/* ステータスバー */
.hero__phone-statusbar {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 5px 12px 4px;
  background: rgba(255,255,255,0.35);
}

.hero__phone-statusbar-time {
  font-size: 0.5rem;
  font-weight: 700;
  color: #1a1a1a;
}

.hero__phone-statusbar-icons {
  display: flex;
  gap: 3px;
  align-items: center;
}

.hero__phone-statusbar-icons .fas {
  font-size: 0.45rem;
  color: #1a1a1a;
}

/* マップUI */
.hero__phone-map {
  height: 150px;
  position: relative;
  background: linear-gradient(135deg, #B8DFF5 0%, #C8EAF8 50%, #A8D5F0 100%);
  overflow: hidden;
}

.hero__map-bg {
  position: absolute;
  inset: 0;
}

.hero__map-road {
  position: absolute;
  background: rgba(255,255,255,0.65);
}

.hero__map-road--h {
  left: 0; right: 0;
  top: 55%; height: 9px;
  transform: translateY(-50%);
}

.hero__map-road--v {
  top: 0; bottom: 0;
  left: 38%; width: 9px;
  transform: translateX(-50%);
}

.hero__map-road--d1 {
  width: 160%;
  height: 6px;
  top: 25%;
  left: -20%;
  transform: rotate(25deg);
  opacity: 0.5;
}

.hero__map-road--d2 {
  width: 160%;
  height: 6px;
  top: 70%;
  left: -20%;
  transform: rotate(-15deg);
  opacity: 0.5;
}

.hero__map-bg::before {
  content: '';
  position: absolute;
  width: 28px; height: 20px;
  background: rgba(255,255,255,0.35);
  border-radius: 3px;
  top: 20%; left: 55%;
}

.hero__map-bg::after {
  content: '';
  position: absolute;
  width: 20px; height: 28px;
  background: rgba(255,255,255,0.3);
  border-radius: 3px;
  top: 60%; left: 15%;
}

.hero__map-pin {
  position: absolute;
  top: 48%;
  left: 50%;
  transform: translate(-50%, -80%);
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 4px;
  animation: pinBounce 2s ease-in-out infinite;
}

@keyframes pinBounce {
  0%, 100% { transform: translate(-50%, -80%); }
  50%       { transform: translate(-50%, -92%); }
}

.hero__map-pin .fas {
  font-size: 2rem;
  color: #E53935;
  filter: drop-shadow(0 3px 6px rgba(229,57,53,0.4));
}

.hero__map-label {
  background: #fff;
  border-radius: 8px;
  padding: 4px 8px;
  font-size: 0.52rem;
  font-weight: 700;
  box-shadow: 0 3px 10px rgba(0,0,0,0.18);
  display: flex;
  flex-direction: column;
  align-items: center;
  white-space: nowrap;
  border-bottom: 2px solid #1565C0;
}

.hero__map-label span {
  font-size: 0.46rem;
  color: #F9A825;
  letter-spacing: 0.05em;
}

.hero__map-badge {
  position: absolute;
  top: 8px;
  right: 8px;
  background: linear-gradient(135deg, #1565C0, #0288D1);
  color: #fff;
  font-size: 0.55rem;
  font-weight: 900;
  padding: 3px 8px;
  border-radius: var(--radius-pill);
  box-shadow: 0 2px 8px rgba(21,101,192,0.4);
  letter-spacing: 0.05em;
}

/* 通知エリア */
.hero__phone-info {
  padding: 8px 8px 10px;
  display: flex;
  flex-direction: column;
  gap: 6px;
  background: linear-gradient(180deg, rgba(232,244,248,0.6) 0%, rgba(232,244,248,1) 100%);
}

.hero__phone-notify {
  background: #fff;
  border-radius: 10px;
  padding: 7px 10px;
  display: flex;
  align-items: center;
  gap: 7px;
  font-size: 0.56rem;
  font-weight: 600;
  color: var(--text-dark);
  box-shadow: 0 2px 8px rgba(0,0,0,0.08);
  border-left: 3px solid #1565C0;
  animation: notifySlide 3s ease-in-out infinite;
}

.hero__phone-notify--2 {
  border-left-color: #00ACC1;
  animation-delay: 1.5s;
}

.hero__phone-notify .fas {
  color: #1565C0;
  font-size: 0.75rem;
  flex-shrink: 0;
  width: 14px;
  text-align: center;
}

.hero__phone-notify--2 .fas { color: #00ACC1; }

@keyframes notifySlide {
  0%        { opacity: 0.6; transform: translateX(-3px); }
  10%, 90%  { opacity: 1;   transform: translateX(0); }
  100%      { opacity: 0.6; transform: translateX(-3px); }
}

/* 浮かぶバッジ */
.hero__phone-float-badge {
  position: absolute;
  background: #fff;
  border-radius: var(--radius-pill);
  padding: 6px 12px;
  font-size: 0.65rem;
  font-weight: 700;
  color: #1565C0;
  box-shadow: 0 4px 16px rgba(21,101,192,0.25);
  display: flex;
  align-items: center;
  gap: 5px;
  white-space: nowrap;
  border: 1px solid rgba(21,101,192,0.15);
}

.hero__phone-float-badge--1 {
  top: -14px;
  right: -52px;
  animation: floatBadge 3s ease-in-out infinite;
}

.hero__phone-float-badge--2 {
  bottom: 28px;
  left: -58px;
  animation: floatBadge 3s ease-in-out infinite 1.5s;
}

@keyframes floatBadge {
  0%, 100% { transform: translateY(0); }
  50%       { transform: translateY(-6px); }
}

/* 統計バー */
.hero__stats {
  position: relative;
  z-index: 2;
  background: var(--white);
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 20px 24px;
  box-shadow: 0 -4px 24px rgba(21, 101, 192, 0.18);
  border-top: 3px solid #1565C0;
}

.hero__stats > * {
  max-width: 560px;
}

/* 統計バー内を中央寄せでまとめる */
.hero__stats-inner {
  display: flex;
  align-items: center;
  justify-content: center;
  width: 100%;
  max-width: 480px;
  margin: 0 auto;
  gap: 0;
  background: linear-gradient(135deg, #F0F7FF 0%, #E3F0FF 100%);
  border-radius: 16px;
  padding: 18px 12px;
  border: 1px solid #BBDEFB;
  box-shadow: 0 2px 12px rgba(21, 101, 192, 0.1);
}

.hero__stat {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 4px;
  flex: 1;
  text-align: center;
  padding: 0 8px;
}

.hero__stat-num {
  font-size: clamp(1.5rem, 5.5vw, 2rem);
  font-weight: 900;
  color: #1565C0;
  line-height: 1;
  letter-spacing: -0.02em;
}

.hero__stat-num small {
  font-size: 0.55em;
  font-weight: 700;
}

.hero__stat-label {
  font-size: 0.65rem;
  color: #455A64;
  font-weight: 600;
  white-space: nowrap;
}

.hero__stat-sep {
  width: 1px;
  height: 40px;
  background: #BBDEFB;
  flex-shrink: 0;
}

/* ============================================================
   PAIN TITLE（見出し＋両サイド画像）
   ============================================================ */
.pain-title-wrap {
  display: flex;
  align-items: flex-end;
  justify-content: center;
  gap: 8px;
  margin-bottom: 10px;
}

.pain-title-wrap .section__title--black {
  margin-bottom: 0;
  flex-shrink: 0;
  flex: 1;
  min-width: 0;
}

.pain-title-img {
  width: 120px;
  height: auto;
  flex-shrink: 0;
  display: block;
  object-fit: contain;
  filter: drop-shadow(0 4px 8px rgba(0,0,0,0.1));
}

.pain-title-img--left {
  transform: scaleX(-1); /* 左向きに自然に見せるため反転 */
}

/* ============================================================
   PAIN CARDS（悩みカード）
   ============================================================ */
.pain-cards {
  display: flex;
  flex-direction: column;
  gap: 10px;
  margin-bottom: 24px;
}

.pain-card {
  display: flex;
  align-items: flex-start;
  gap: 14px;
  background: var(--white);
  border-radius: var(--radius);
  padding: 14px 16px;
  border: 1px solid var(--border);
  box-shadow: var(--shadow);
  transition: transform 0.2s, box-shadow 0.2s;
}

.pain-card:hover {
  transform: translateY(-2px);
  box-shadow: var(--shadow-card);
}

.pain-card__icon {
  font-size: 1.6rem;
  flex-shrink: 0;
  line-height: 1;
}

.pain-card__body strong {
  display: block;
  font-size: 0.88rem;
  font-weight: 700;
  color: var(--text-dark);
  margin-bottom: 3px;
}

.pain-card__body p {
  font-size: 0.78rem;
  color: var(--text-light);
  line-height: 1.5;
}

.pain-message {
  background: linear-gradient(135deg, #EFF5FF, #F0F8FF);
  border: 1px solid var(--orange-mid);
  border-left: 4px solid var(--orange);
  border-radius: var(--radius);
  padding: 18px 20px;
  font-size: 0.88rem;
  color: var(--text-mid);
  line-height: 1.8;
}

.pain-message strong {
  color: var(--orange);
  font-weight: 700;
}

.pain-message em {
  font-style: normal;
  font-weight: 700;
  color: var(--text-dark);
}

/* ============================================================
   FEATURE CARDS（特徴3カラム）
   ============================================================ */
.feature-cards {
  display: flex;
  flex-direction: column;
  gap: 14px;
}

.feature-card {
  background: var(--white);
  border-radius: var(--radius-lg);
  padding: 20px 18px;
  border: 1px solid var(--border);
  box-shadow: var(--shadow);
  display: flex;
  flex-direction: column;
  align-items: center;
  text-align: center;
  transition: transform 0.2s, box-shadow 0.2s;
}

.feature-card:hover {
  transform: translateY(-3px);
  box-shadow: var(--shadow-card);
}

.feature-card__icon {
  width: 52px;
  height: 52px;
  background: var(--orange);
  color: #fff;
  border-radius: 14px;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.3rem;
  margin-bottom: 12px;
  box-shadow: 0 4px 12px rgba(21, 101, 192, 0.3);
}

.feature-card h3 {
  font-size: 0.95rem;
  font-weight: 700;
  color: var(--text-dark);
  margin-bottom: 6px;
}

.feature-card__num {
  font-size: 0.8rem;
  font-weight: 700;
  color: var(--text-light);
  margin-bottom: 10px;
}

.feature-card__num span {
  font-size: 1.3rem;
  font-weight: 900;
  color: var(--orange);
}

.feature-card p {
  font-size: 0.8rem;
  color: var(--text-mid);
  line-height: 1.7;
}

/* ============================================================
   CASE / TESTIMONIALS
   ============================================================ */
.case-main-card {
  background: var(--beige-mid);
  border-radius: var(--radius-lg);
  padding: 20px;
  border: 1px solid var(--blue-mid);
  margin-bottom: 16px;
  display: flex;
  flex-direction: column;
  gap: 16px;
}

/* イラスト的な装飾 */
.case-illustration {
  height: 100px;
  background: linear-gradient(135deg, #BBDEFB, #90CAF9);
  border-radius: var(--radius);
  display: flex;
  align-items: center;
  justify-content: center;
  position: relative;
  overflow: hidden;
}

.case-illustration__circle {
  position: absolute;
  width: 150px;
  height: 150px;
  border-radius: 50%;
  background: rgba(255,255,255,0.2);
  top: -40px;
  right: -30px;
}

.case-illustration__icon {
  font-size: 3rem;
  z-index: 1;
  color: #1565C0;
}

.case-illustration__up {
  position: absolute;
  bottom: 10px;
  right: 20px;
  font-size: 1.8rem;
  color: #0D47A1;
  z-index: 1;
}

.case-main-card__badge {
  display: inline-block;
  background: var(--orange);
  color: #fff;
  font-size: 0.68rem;
  font-weight: 700;
  padding: 3px 10px;
  border-radius: var(--radius-pill);
  margin-bottom: 6px;
}

.case-main-card__body h3 {
  font-size: 1.05rem;
  font-weight: 800;
  color: var(--text-dark);
  line-height: 1.4;
  margin-bottom: 14px;
}

.case-main-card__stats {
  display: flex;
  gap: 8px;
  margin-bottom: 12px;
}

.case-stat {
  flex: 1;
  background: var(--white);
  border-radius: var(--radius);
  padding: 10px 6px;
  text-align: center;
  border: 1px solid var(--border);
}

.case-stat__num {
  display: block;
  font-size: 1.1rem;
  font-weight: 900;
  color: var(--orange);
  line-height: 1.1;
  margin-bottom: 3px;
}

.case-stat__label {
  display: block;
  font-size: 0.6rem;
  color: var(--text-light);
  line-height: 1.3;
}

.case-main-card__body p {
  font-size: 0.82rem;
  color: var(--text-mid);
  line-height: 1.75;
}

/* Testimonials */
.testimonials {
  display: flex;
  flex-direction: column;
  gap: 14px;
}

.testimonial-card {
  background: var(--white);
  border-radius: var(--radius-lg);
  padding: 18px;
  border: 1px solid var(--border);
  box-shadow: var(--shadow);
}

.testimonial-card__header {
  display: flex;
  align-items: center;
  gap: 12px;
  margin-bottom: 10px;
}

.testimonial-card__icon {
  width: 40px;
  height: 40px;
  background: var(--orange-light);
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1rem;
  color: var(--orange);
  flex-shrink: 0;
  border: 2px solid var(--orange-mid);
}

.testimonial-card__header strong {
  display: block;
  font-size: 0.85rem;
  font-weight: 700;
  color: var(--text-dark);
}

.testimonial-card__header span {
  font-size: 0.72rem;
  color: var(--text-light);
}

.testimonial-card__result {
  font-size: 0.82rem;
  color: var(--text-mid);
  font-weight: 600;
  margin-bottom: 8px;
  padding: 6px 10px;
  background: #EFF5FF;
  border-radius: 6px;
}

.testimonial-card__result b { font-weight: 900; font-size: 1rem; }

.testimonial-card p {
  font-size: 0.8rem;
  color: var(--text-mid);
  line-height: 1.7;
  margin-bottom: 8px;
  font-style: italic;
}

.testimonial-card p::before { content: '❝ '; color: #1565C0; font-style: normal; }

.link-more {
  font-size: 0.75rem;
  color: var(--orange);
  font-weight: 700;
  display: inline-flex;
  align-items: center;
  gap: 4px;
}

.link-more:hover { text-decoration: underline; }

/* ============================================================
   STEPS（3ステップ）
   ============================================================ */
.steps {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 0;
}

.step-card {
  background: var(--white);
  border-radius: var(--radius-lg);
  padding: 20px 18px;
  text-align: center;
  width: 100%;
  max-width: 340px;
  border: 1px solid var(--blue-mid);
  box-shadow: var(--shadow);
  position: relative;
  transition: transform 0.2s;
}

.step-card:hover { transform: translateY(-2px); }

.step-card__num {
  position: absolute;
  top: -14px;
  left: 50%;
  transform: translateX(-50%);
  background: var(--blue-icon);
  color: #fff;
  font-size: 0.75rem;
  font-weight: 900;
  letter-spacing: 0.05em;
  padding: 4px 14px;
  border-radius: var(--radius-pill);
}

.step-card__icon {
  width: 48px;
  height: 48px;
  background: linear-gradient(135deg, var(--blue-mid), #A8D8EF);
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  margin: 0 auto 12px;
  font-size: 1.2rem;
  color: var(--blue-icon);
  border: 2px solid var(--blue-mid);
}

.step-card h4 {
  font-size: 0.92rem;
  font-weight: 700;
  color: var(--text-dark);
  margin-bottom: 8px;
}

.step-card p {
  font-size: 0.78rem;
  color: var(--text-mid);
  line-height: 1.7;
}

.step-arrow {
  font-size: 1rem;
  color: var(--blue-icon);
  opacity: 0.5;
  margin: 8px 0;
  transform: rotate(90deg);
}

/* ============================================================
   CTA BANNER（オレンジ）
   ============================================================ */
.cta-banner {
  background: linear-gradient(135deg, #1565C0 0%, #0288D1 100%);
  padding: 44px 20px;
  text-align: center;
  position: relative;
  overflow: hidden;
}

.cta-banner::before,
.cta-banner::after {
  content: '';
  position: absolute;
  border-radius: 50%;
  background: rgba(255,255,255,0.07);
  pointer-events: none;
}

.cta-banner::before {
  width: 300px; height: 300px;
  top: -120px; right: -80px;
}

.cta-banner::after {
  width: 200px; height: 200px;
  bottom: -60px; left: -50px;
}

.cta-banner .inner { position: relative; z-index: 1; }

.cta-banner__icon {
  font-size: 2.4rem;
  margin-bottom: 14px;
}

.cta-banner h2 {
  font-size: clamp(1.15rem, 4.5vw, 1.55rem);
  font-weight: 900;
  color: #fff;
  line-height: 1.4;
  margin-bottom: 12px;
}

.cta-banner p {
  font-size: 0.82rem;
  color: rgba(255,255,255,0.85);
  line-height: 1.7;
}

/* ============================================================
   FAQ
   ============================================================ */
.faq-list {
  display: flex;
  flex-direction: column;
  gap: 8px;
}

.faq-item {
  background: var(--white);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  overflow: hidden;
  transition: border-color 0.2s, box-shadow 0.2s;
}

.faq-item.open {
  border-color: var(--orange);
  box-shadow: 0 2px 12px rgba(21, 101, 192, 0.12);
}

.faq-q {
  width: 100%;
  display: flex;
  align-items: center;
  gap: 10px;
  padding: 14px 16px;
  font-size: 0.88rem;
  font-weight: 700;
  color: var(--text-dark);
  text-align: left;
  line-height: 1.5;
  background: transparent;
  border: none;
  cursor: pointer;
  transition: background 0.15s;
}

.faq-q:hover { background: #F0F7FF; }

.faq-q__label {
  width: 26px;
  height: 26px;
  background: var(--orange);
  color: #fff;
  font-size: 0.8rem;
  font-weight: 900;
  border-radius: 6px;
  display: flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
}

.faq-q span:not(.faq-q__label) { flex: 1; }

.faq-icon {
  font-size: 0.8rem;
  color: var(--orange);
  transition: transform 0.3s;
  flex-shrink: 0;
}

.faq-item.open .faq-icon { transform: rotate(45deg); }

.faq-a {
  max-height: 0;
  overflow: hidden;
  transition: max-height 0.4s ease;
}

.faq-a.open { max-height: 250px; }

.faq-a p {
  font-size: 0.82rem;
  color: var(--text-mid);
  line-height: 1.8;
  padding: 0 16px 16px 52px;
}

/* ============================================================
   FORM
   ============================================================ */
.lp-form {
  max-width: 500px;
  margin: 0 auto;
}

.lp-form__group {
  margin-bottom: 16px;
}

.lp-form__label {
  display: flex;
  align-items: center;
  flex-wrap: wrap;
  gap: 6px;
  font-size: 0.85rem;
  font-weight: 700;
  color: var(--text-dark);
  margin-bottom: 7px;
}

.badge-req {
  background: #F44336;
  color: #fff;
  font-size: 0.62rem;
  font-weight: 700;
  padding: 2px 7px;
  border-radius: var(--radius-pill);
}

.badge-opt {
  background: var(--border);
  color: var(--text-light);
  font-size: 0.62rem;
  font-weight: 600;
  padding: 2px 7px;
  border-radius: var(--radius-pill);
}

.lp-form__input {
  width: 100%;
  padding: 13px 16px;
  border: 1.5px solid #D0E8F5;
  border-radius: var(--radius);
  font-family: var(--font);
  font-size: 0.92rem;
  color: var(--text-dark);
  background: #EEF6FB;
  transition: border-color 0.2s, box-shadow 0.2s, background 0.2s;
  outline: none;
  -webkit-appearance: none;
}

.lp-form__input:focus {
  border-color: var(--orange);
  background: #fff;
  box-shadow: 0 0 0 3px rgba(21, 101, 192, 0.12);
}

.lp-form__input.error {
  border-color: #F44336;
  background: #FFF5F5;
}

.lp-form__input::placeholder { color: #aaa; font-size: 0.82rem; }

.lp-form__textarea {
  resize: vertical;
  min-height: 100px;
}

.lp-form__select-wrap {
  position: relative;
}

.lp-form__select {
  cursor: pointer;
}

.lp-form__select-arrow {
  position: absolute;
  right: 14px;
  top: 50%;
  transform: translateY(-50%);
  color: var(--text-light);
  font-size: 0.72rem;
  pointer-events: none;
}

.lp-form__error {
  display: block;
  font-size: 0.73rem;
  color: #F44336;
  margin-top: 4px;
  font-weight: 500;
}

/* チェックボックス */
.lp-form__checks {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 8px;
}

.lp-form__check {
  display: flex;
  align-items: center;
  gap: 7px;
  font-size: 0.8rem;
  color: var(--text-mid);
  cursor: pointer;
  font-weight: 500;
}

.lp-form__check input[type="checkbox"] {
  width: 17px;
  height: 17px;
  accent-color: #1565C0;
  cursor: pointer;
  flex-shrink: 0;
}

.lp-form__privacy {
  font-size: 0.84rem;
  color: var(--text-mid);
}

.lp-form__link {
  color: var(--orange);
  text-decoration: underline;
  font-weight: 600;
}

.lp-form__note {
  margin-top: 14px;
  text-align: center;
  font-size: 0.72rem;
  color: var(--text-light);
  line-height: 2;
}

.lp-form__note .fas { margin-right: 3px; }

/* Form Success */
.form-success {
  text-align: center;
  padding: 40px 0;
}

.form-success__icon { font-size: 3rem; margin-bottom: 12px; }

.form-success h3 {
  font-size: 1.15rem;
  font-weight: 800;
  color: var(--text-dark);
  margin-bottom: 10px;
}

.form-success p {
  font-size: 0.85rem;
  color: var(--text-mid);
  line-height: 1.8;
}

/* ============================================================
   FOOTER
   ============================================================ */
.footer {
  background: #fffaf0;
  color: #555;
  padding: 36px 0 24px;
  text-align: center;
}

.footer__logo-img {
  width: 160px;
  height: auto;
  display: block;
  margin: 0 auto;
}

.footer__tagline {
  font-size: 0.75rem;
  color: #888;
  margin-bottom: 14px;
}

.footer__links {
  display: flex;
  justify-content: center;
  gap: 20px;
  flex-wrap: wrap;
  margin-bottom: 16px;
}

.footer__links a {
  font-size: 0.75rem;
  color: #888;
  text-decoration: underline;
  transition: color 0.2s;
}

.footer__links a:hover { color: #333; }

.footer__copy {
  font-size: 0.68rem;
  color: #aaa;
  border-top: 1px solid #e8e0d5;
  padding-top: 14px;
}

/* ============================================================
   SCROLL ANIMATIONS
   ============================================================ */
.fade-up {
  opacity: 0;
  transform: translateY(24px);
  transition: opacity 0.55s ease, transform 0.55s ease;
}

.fade-up.visible {
  opacity: 1;
  transform: translateY(0);
}

/* ============================================================
   MEDIA QUERIES
   ============================================================ */
@media (min-width: 480px) {
  .feature-cards {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 14px;
  }

  .feature-cards > .feature-card:last-child {
    grid-column: 1 / -1;
  }

  .testimonials {
    flex-direction: row;
    gap: 14px;
  }

  .testimonial-card { flex: 1; }
}

@media (min-width: 600px) {
  .feature-cards {
    grid-template-columns: 1fr 1fr 1fr;
  }

  .feature-cards > .feature-card:last-child {
    grid-column: auto;
  }

  .steps {
    flex-direction: row;
    align-items: flex-start;
    justify-content: center;
    gap: 0;
  }

  .step-card {
    flex: 1;
    max-width: none;
  }

  .step-arrow {
    transform: rotate(0deg);
    margin: 50px 4px 0;
    flex-shrink: 0;
  }

  .hero__inner {
    flex-direction: row;
    align-items: center;
    justify-content: space-between;
    gap: 20px;
  }

  .hero__text { text-align: left; flex: 1; }
  .hero__phone { width: 180px; }
}

/* Accessibility */
@media (prefers-reduced-motion: reduce) {
  *, *::before, *::after {
    animation-duration: 0.01ms !important;
    transition-duration: 0.01ms !important;
  }
  .fade-up { opacity: 1; transform: none; }
}

:focus-visible {
  outline: 3px solid #1565C0;
  outline-offset: 3px;
  border-radius: 4px;
}