/* =========================================================
 * P&P ハイテック南港 マンション別LP
 * Aesthetic: Friendly rounded gothic — flyer-rooted blue identity
 * ========================================================= */

:root {
  /* Type — gothic, rounded for warmth */
  --f-round:
    "M PLUS Rounded 1c", "Hiragino Maru Gothic ProN", "Hiragino Sans",
    sans-serif;
  --f-sans: "Noto Sans JP", "Hiragino Sans", -apple-system, sans-serif;

  /* Backgrounds */
  --c-bg: #ffffff;
  --c-bg-tint: #f0f6fb; /* very light blue */
  --c-bg-soft: #e8f0f9; /* soft blue */
  --c-bg-cream: #fef9ef; /* subtle warm */

  /* Blues — flyer-matched */
  --c-blue: #2965ad; /* primary mid-blue */
  --c-blue-deep: #0e3666;
  --c-blue-mid: #2a6bb0;
  --c-blue-bright: #4a8ed0;
  --c-blue-soft: #d8e6f3;
  --c-blue-faint: #ebf2f9;

  /* Accents — sparingly */
  --c-warm: #e8814e; /* warm orange for "human" elements */
  --c-warm-soft: #fde4d3;
  --c-warm-pale: #fef1e7;

  /* Text */
  --c-ink: #1a1d24;
  --c-ink-soft: #4a525c;
  --c-ink-muted: #7a828e;
  --c-ink-faint: #b0b6bf;

  /* Rules */
  --c-rule: #d8dde3;
  --c-rule-soft: #e6ebf0;
  --c-rule-faint: #eef1f5;

  /* Shadows — cool blue tinted */
  --sh-soft:
    0 1px 2px rgba(28, 78, 136, 0.04), 0 2px 8px rgba(28, 78, 136, 0.06);
  --sh-card:
    0 2px 4px rgba(28, 78, 136, 0.06), 0 6px 20px rgba(28, 78, 136, 0.08);
  --sh-frame:
    0 4px 12px rgba(28, 78, 136, 0.1), 0 16px 40px rgba(28, 78, 136, 0.12);
  --sh-blue: 0 4px 12px rgba(28, 78, 136, 0.22);

  /* Layout */
  --max-w: 860px;
  --pad-x: 24px;
  --r-card: 16px;
  --r-pill: 999px;
}

/* ===== Reset / Base ===== */
* {
  box-sizing: border-box;
}
html {
  scroll-behavior: smooth;
  -webkit-text-size-adjust: 100%;
}

body {
  font-family: var(--f-sans);
  color: var(--c-ink);
  background: #c8d6e4;
  font-size: 15px;
  line-height: 1.85;
  font-weight: 400;
  letter-spacing: 0.04em;
  font-feature-settings: "palt" 1;
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
  margin: 0;
}

img {
  max-width: 100%;
  height: auto;
  display: block;
}
a {
  color: var(--c-blue);
  text-decoration: none;
  transition: opacity 0.2s;
}
a:hover {
  opacity: 0.7;
}

.lp-main {
  max-width: var(--max-w);
  margin: 0 auto;
  background: var(--c-bg);
  overflow: hidden;
  position: relative;
}

/* レスポンシブ用 改行ヘルパ：380px以下で改行 */
.br-sp {
  display: none;
}
@media (max-width: 380px) {
  .br-sp {
    display: inline;
  }
}

/* レスポンシブ用 改行ヘルパ：480px以下（SP全般）で改行、PCで非表示 */
.br-sp-wide {
  display: none;
}
@media (max-width: 480px) {
  .br-sp-wide {
    display: inline;
  }
}

/* ===== Common: Section Head ===== */
.sec-head {
  text-align: center;
  margin: 0 0 2rem;
  padding: 0 var(--pad-x);
}
.sec-head__title {
  font-family: var(--f-round);
  font-weight: 700;
  font-size: 1.5rem;
  letter-spacing: 0.05em;
  margin: 0;
  line-height: 1.55;
  color: var(--c-ink);
  display: inline-block;
  position: relative;
  padding-bottom: 0.875rem;
}
.sec-head__title::after {
  content: "";
  position: absolute;
  bottom: 0;
  left: 50%;
  transform: translateX(-50%);
  width: 48px;
  height: 3px;
  background: var(--c-blue);
  border-radius: 2px;
}

/* ===== Header ===== */
.lp-header {
  position: sticky;
  top: 0;
  z-index: 100;
  background: rgba(255, 255, 255, 0.95);
  backdrop-filter: blur(10px) saturate(180%);
  -webkit-backdrop-filter: blur(10px) saturate(180%);
  border-bottom: 1px solid var(--c-rule-faint);
  max-width: var(--max-w);
  margin: 0 auto;
}
.lp-header__inner {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 0.75rem var(--pad-x);
}
.lp-header__logo {
  font-family: var(--f-round);
  font-size: 0.95rem;
  font-weight: 700;
  letter-spacing: 0.06em;
  color: var(--c-blue-deep);
}
.lp-header__tel {
  font-family: var(--f-round);
  background: var(--c-blue);
  color: #fff !important;
  padding: 0.45rem 0.95rem;
  border-radius: var(--r-pill);
  font-size: 0.85rem;
  text-decoration: none !important;
  font-weight: 700;
  letter-spacing: 0.06em;
  display: inline-flex;
  align-items: center;
  gap: 0.4rem;
  box-shadow: 0 2px 6px rgba(28, 78, 136, 0.2);
}
.lp-header__tel i {
  font-size: 0.78rem;
}

/* =========================================================
 * SEC-1 Hero
 * ========================================================= */
.sec-hero {
  background: linear-gradient(135deg, #2a6bb0 0%, #4a8ed0 100%);
  padding: 0;
}

.sec-hero__image {
  width: 100%;
  aspect-ratio: 4 / 3;
  background: var(--c-bg-soft);
  overflow: hidden;
  position: relative;
}
.sec-hero__image img:not(.sec-hero__image-name) {
  width: 100%;
  height: 100%;
  object-fit: cover;
}
/* 下半分にダークグラデーション → マンション名画像の可読性を確保（薄め） */
.sec-hero__image::after {
  content: "";
  position: absolute;
  inset: 45% 0 0 0;
  background: linear-gradient(
    to top,
    rgba(0, 10, 30, 0.32) 0%,
    rgba(0, 10, 30, 0.16) 50%,
    rgba(0, 10, 30, 0) 100%
  );
  pointer-events: none;
  z-index: 1;
}
.sec-hero__image.is-empty::before {
  content: "マンション外観写真";
  position: absolute;
  inset: 0;
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--c-ink-faint);
  font-family: var(--f-round);
  font-size: 0.9rem;
  letter-spacing: 0.08em;
}
.sec-hero__image-name {
  position: absolute;
  left: 50%;
  bottom: 2rem;
  transform: translateX(-50%);
  width: 88%;
  max-width: 88%;
  height: auto;
  display: block;
  z-index: 2;
  pointer-events: none;
}

.sec-hero__copy {
  background: linear-gradient(135deg, #2a6bb0 0%, #4a8ed0 100%);
  color: #fff;
  padding: 2.5rem var(--pad-x) 1.25rem;
  position: relative;
  overflow: hidden; /* 画像はみ出し制御 */
}

.sec-hero__person {
  position: absolute;
  right: -40px;
  bottom: 0;
  height: calc(100% + 8px);
  max-width: 58%;
  width: auto;
  object-fit: contain;
  object-position: right bottom;
  pointer-events: none;
  z-index: 1; /* テキストより下 */
  filter: drop-shadow(0 6px 10px rgba(0, 25, 60, 0.25));
}

.sec-hero__catch {
  font-family: var(--f-round);
  font-size: 1.85rem;
  line-height: 1.55;
  font-weight: 700;
  color: #fff;
  margin: 0 0 1rem;
  letter-spacing: 0.05em;
  text-shadow: 0 2px 12px rgba(0, 25, 60, 0.22);
  position: relative;
  z-index: 2;
}

.sec-hero__sub {
  font-family: var(--f-round);
  font-weight: 500;
  font-size: 0.95rem;
  color: rgba(255, 255, 255, 0.96);
  margin: 0 0 1.5rem;
  line-height: 1.85;
  letter-spacing: 0.04em;
  position: relative;
  z-index: 2;
}

.sec-hero__notes {
  display: flex;
  flex-wrap: wrap;
  gap: 0.45rem;
  margin: 0;
  padding: 1.25rem 0 0;
  border-top: 1px solid rgba(255, 255, 255, 0.28);
  list-style: none;
}
.sec-hero__notes li {
  font-family: var(--f-round);
  font-size: 0.78rem;
  color: var(--c-blue-deep);
  background: #fff;
  padding: 0.35rem 0.85rem;
  border-radius: var(--r-pill);
  letter-spacing: 0.04em;
  font-weight: 700;
}

/* gift-bridge: SEC-1 と SEC-2 の間に置く誘導カード（画像 + 2行 + 矢印） */
.gift-bridge {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 0.875rem;
  margin: 1.5rem var(--pad-x);
  padding: 0.5rem 1rem;
  background: linear-gradient(135deg, #fff8ea 0%, #fef1e7 100%);
  border: 2px solid var(--c-warm);
  border-radius: 14px;
  color: var(--c-blue-deep);
  font-family: var(--f-round);
  letter-spacing: 0.02em;
  text-decoration: none !important;
  transition:
    transform 0.15s,
    box-shadow 0.2s;
  box-shadow: 0 6px 20px rgba(232, 129, 78, 0.25);
}
.gift-bridge:hover {
  color: var(--c-blue-deep);
  transform: translateY(-1px);
  box-shadow: 0 8px 24px rgba(232, 129, 78, 0.32);
  opacity: 1;
}

.gift-bridge__image {
  flex-shrink: 0;
  width: 80px;
  height: 60px;
  display: flex;
  align-items: center;
  justify-content: center;
}
.gift-bridge__image img {
  width: 100%;
  height: 100%;
  object-fit: contain;
  display: block;
}
.gift-bridge__image.is-empty {
  background: var(--c-warm-pale);
  border-radius: 10px;
}
.gift-bridge__image.is-empty::before {
  content: "\F3F0"; /* bi-gift-fill */
  font-family: "bootstrap-icons";
  font-size: 1.85rem;
  color: var(--c-warm);
}

.gift-bridge__inner {
  min-width: 0;
  display: flex;
  flex-direction: column;
  align-items: flex-start;
  text-align: left;
  gap: 0.15rem;
}
.gift-bridge__line1 {
  font-size: 0.9rem;
  font-weight: 500;
  color: var(--c-ink-soft);
  line-height: 1.45;
  letter-spacing: 0.04em;
}
.gift-bridge__line2 {
  font-size: 1.05rem;
  font-weight: 700;
  color: var(--c-blue-deep);
  line-height: 1.4;
  letter-spacing: 0.04em;
}
.gift-bridge__line2 strong {
  color: var(--c-warm);
  font-weight: 800;
  font-size: 1.12rem;
}

.gift-bridge i {
  color: var(--c-warm);
  font-size: 1.85rem;
  flex-shrink: 0;
}

/* =========================================================
 * SEC-2 Worries
 * ========================================================= */
.sec-worries {
  background: var(--c-bg-tint);
  padding: 3.5rem 0;
}

.sec-worries__list {
  display: flex;
  flex-direction: column;
  gap: 0.75rem;
  margin: 0 0 2.5rem;
  padding: 0 var(--pad-x);
}

.bubble {
  display: flex;
  align-items: center;
  gap: 0.75rem;
  background: #fff;
  border-radius: 14px;
  padding: 0.85rem 1rem;
  box-shadow: var(--sh-soft);
}
.bubble--m {
  flex-direction: row-reverse;
}

.bubble__avatar {
  flex-shrink: 0;
  width: 60px;
  height: 60px;
  border-radius: 50%;
  overflow: hidden;
  background: #d5cad2;
  display: flex;
  align-items: center;
  justify-content: center;
}
.bubble__avatar img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  display: block;
}

.bubble__text {
  flex: 1;
  min-width: 0;
  font-family: var(--f-round);
  font-size: 0.93rem;
  font-weight: 500;
  line-height: 1.7;
  letter-spacing: 0.04em;
  color: var(--c-ink-soft);
  padding-top: 0.3rem;
}

.sec-worries__answer {
  background: linear-gradient(135deg, #2a6bb0 0%, #4a8ed0 100%);
  color: #fff;
  margin: 0 var(--pad-x);
  padding: 1.85rem 1.4rem;
  text-align: center;
  border-radius: var(--r-card);
  font-size: 0.92rem;
  line-height: 1.85;
  position: relative;
  box-shadow: var(--sh-blue);
}
.sec-worries__answer::before {
  content: "";
  position: absolute;
  top: -10px;
  left: 50%;
  transform: translateX(-50%);
  width: 0;
  height: 0;
  border-left: 11px solid transparent;
  border-right: 11px solid transparent;
  border-bottom: 11px solid #2a6bb0;
}
.sec-worries__answer p {
  margin: 0 0 0.5rem;
  color: rgba(255, 255, 255, 0.96);
  font-family: var(--f-round);
  font-weight: 500;
  letter-spacing: 0.04em;
}
.sec-worries__answer p:last-child {
  margin: 0;
}
.answer-lead {
  font-family: var(--f-round) !important;
  font-weight: 700;
  font-size: 1.15rem !important;
  color: #fff !important;
  letter-spacing: 0.06em;
  margin-bottom: 0.875rem !important;
}

/* =========================================================
 * SEC-3 Voices
 * ========================================================= */
.sec-voices {
  background: var(--c-bg);
  padding: 3.5rem 0;
}

.voice-block {
  padding: 0 var(--pad-x);
  margin-bottom: 2rem;
}
.voice-block:last-of-type {
  margin-bottom: 1.75rem;
}

.voice-block__label {
  font-family: var(--f-round);
  font-weight: 700;
  font-size: 1rem;
  color: var(--c-blue-deep);
  margin: 0 0 1rem;
  text-align: center;
  letter-spacing: 0.05em;
}
.voice-block__label::before,
.voice-block__label::after {
  content: "";
  display: inline-block;
  width: 18px;
  height: 1px;
  background: var(--c-blue);
  margin: 0 0.75rem;
  vertical-align: middle;
}

.voice-quotes {
  margin: 0;
  padding: 1.25rem 1.5rem;
  list-style: none;
  background: var(--c-bg-tint);
  border-radius: var(--r-card);
  position: relative;
  box-shadow: var(--sh-soft);
}
.voice-quotes::before {
  content: "\201C";
  position: absolute;
  top: -0.75rem;
  left: 0.75rem;
  font-family: "Georgia", serif;
  font-size: 4.5rem;
  line-height: 1;
  color: var(--c-blue-bright);
  opacity: 0.35;
  font-weight: 700;
}

.voice-quotes li {
  font-family: var(--f-sans);
  font-size: 0.92rem;
  line-height: 1.85;
  color: var(--c-ink-soft);
  padding: 0.75rem 0 0.75rem 1.15rem;
  border-bottom: 1px dotted var(--c-rule);
  letter-spacing: 0.04em;
  position: relative;
}
.voice-quotes li:last-child {
  border-bottom: 0;
}
.voice-quotes li::before {
  content: "";
  position: absolute;
  left: 0;
  top: 1.15rem;
  width: 6px;
  height: 6px;
  border-radius: 50%;
  background: var(--c-blue-bright);
}

.honest-letter {
  background: var(--c-warm-pale);
  padding: 1.5rem 1.5rem 1.25rem;
  border-radius: var(--r-card);
  border-left: 4px solid var(--c-warm);
}
.honest-letter p {
  font-family: var(--f-sans);
  font-size: 0.92rem;
  line-height: 1.85;
  color: var(--c-ink-soft);
  margin: 0 0 0.875rem;
  letter-spacing: 0.04em;
}
.honest-letter p:last-of-type {
  margin-bottom: 0;
}
.honest-letter__sign {
  font-family: var(--f-round) !important;
  font-weight: 700;
  font-size: 0.85rem !important;
  color: var(--c-warm) !important;
  text-align: right;
  letter-spacing: 0.08em;
  margin-top: 1rem !important;
}

.sec-voices__close {
  text-align: center;
  font-family: var(--f-round);
  font-weight: 500;
  font-size: 0.92rem;
  color: var(--c-ink-soft);
  line-height: 1.85;
  letter-spacing: 0.04em;
  margin: 1.5rem var(--pad-x) 0;
  padding-top: 1.5rem;
  border-top: 1px solid var(--c-rule-faint);
}

/* =========================================================
 * SEC-4 Cases
 * ========================================================= */
.sec-cases {
  background: var(--c-bg-tint);
  padding: 3.5rem 0;
}

.sec-cases__lead {
  text-align: center;
  font-family: var(--f-round);
  font-weight: 500;
  font-size: 0.9rem;
  color: var(--c-ink-muted);
  margin: -1.25rem 0 2rem;
  padding: 0 var(--pad-x);
  letter-spacing: 0.04em;
  line-height: 1.85;
}

.case-list {
  padding: 0 var(--pad-x);
  display: flex;
  flex-direction: column;
  gap: 1.5rem;
}

.case-card {
  background: #fff;
  border-radius: var(--r-card);
  overflow: hidden;
  box-shadow: var(--sh-card);
  position: relative;
}
.case-card__image {
  width: 100%;
  aspect-ratio: 16 / 10;
  background: var(--c-bg-soft);
  position: relative;
  overflow: hidden;
}
.case-card__image img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}
.case-card__image.is-empty::before {
  content: "施工事例写真";
  position: absolute;
  inset: 0;
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--c-ink-faint);
  font-family: var(--f-round);
  font-size: 0.85rem;
  letter-spacing: 0.08em;
}

/* Before / After 並列 */
.case-card__ba {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 3px;
  background: var(--c-blue-soft);
  position: relative;
}
.case-card__ba::after {
  /* 中央の矢印（After 側に向く） */
  content: "\f138"; /* bi-arrow-right-circle-fill */
  font-family: "bootstrap-icons";
  position: absolute;
  top: 50%;
  left: 50%;
  transform: translate(-50%, -50%);
  width: 30px;
  height: 30px;
  border-radius: 50%;
  background: #fff;
  color: var(--c-warm);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.2rem;
  box-shadow: 0 2px 6px rgba(28, 78, 136, 0.25);
  z-index: 2;
}
.case-card__shot {
  margin: 0;
  position: relative;
  aspect-ratio: 3 / 4;
  background: var(--c-bg-soft);
  overflow: hidden;
}
.case-card__shot img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  display: block;
}
.case-card__shot.is-empty::before {
  content: "No Image";
  position: absolute;
  inset: 0;
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--c-ink-faint);
  font-family: var(--f-round);
  font-size: 0.78rem;
  letter-spacing: 0.08em;
}
.case-card__tag {
  position: absolute;
  top: 8px;
  left: 8px;
  background: rgba(15, 50, 100, 0.88);
  color: #fff;
  padding: 0.2rem 0.55rem;
  font-family: var(--f-round);
  font-size: 0.7rem;
  font-weight: 700;
  letter-spacing: 0.1em;
  border-radius: 4px;
  margin: 0;
  z-index: 1;
}
.case-card__tag--after {
  background: rgba(232, 129, 78, 0.95);
  left: auto;
  right: 8px;
}

.case-card__body {
  padding: 1.25rem 1.5rem 1.5rem;
}

.case-card__category {
  display: inline-block;
  font-family: var(--f-round);
  font-weight: 700;
  font-size: 0.74rem;
  color: var(--c-blue);
  background: var(--c-bg-tint);
  padding: 0.25rem 0.7rem;
  border-radius: var(--r-pill);
  letter-spacing: 0.06em;
  margin-bottom: 0.625rem;
}

.case-card__title {
  font-family: var(--f-round);
  font-size: 1.15rem;
  font-weight: 700;
  margin: 0 0 0.625rem;
  line-height: 1.55;
  letter-spacing: 0.04em;
  color: var(--c-ink);
}

.case-card__excerpt {
  font-family: var(--f-sans);
  font-size: 0.875rem;
  line-height: 1.85;
  color: var(--c-ink-soft);
  margin: 0 0 1rem;
  letter-spacing: 0.04em;
}

.case-card__meta {
  display: flex;
  flex-wrap: wrap;
  gap: 0.5rem;
  margin: 0 0 1rem;
  padding: 0;
  list-style: none;
}
.case-card__meta li {
  font-family: var(--f-round);
  font-weight: 500;
  font-size: 0.78rem;
  color: var(--c-ink-soft);
  background: var(--c-bg-tint);
  padding: 0.3rem 0.7rem;
  border-radius: var(--r-pill);
  letter-spacing: 0.04em;
}
.case-card__meta i {
  color: var(--c-blue);
  margin-right: 0.3rem;
  font-size: 0.75rem;
}

.case-card__comment {
  font-family: var(--f-sans);
  font-size: 0.85rem;
  color: var(--c-ink-soft);
  background: var(--c-bg-cream);
  padding: 0.875rem 1rem;
  margin: 0;
  line-height: 1.85;
  letter-spacing: 0.04em;
  border-radius: 8px;
  border-left: 3px solid var(--c-warm);
}
.case-card__comment i {
  color: var(--c-warm);
  margin-right: 0.4rem;
}

.case-card__link {
  display: inline-flex;
  align-items: center;
  gap: 0.35rem;
  margin-top: 0.5rem;
  font-family: var(--f-round);
  font-weight: 700;
  font-size: 0.85rem;
  color: var(--c-blue);
  letter-spacing: 0.04em;
  text-decoration: none;
}
.case-card__link i {
  font-size: 0.85rem;
}
.case-card__link:hover {
  color: var(--c-blue-deep);
  text-decoration: underline;
}

.sec-cases__note {
  font-family: var(--f-sans);
  font-size: 0.72rem;
  color: var(--c-ink-muted);
  text-align: center;
  margin: 1.5rem var(--pad-x) 0;
  padding: 0.625rem 0.875rem;
  background: rgba(255, 255, 255, 0.7);
  border-radius: 6px;
  letter-spacing: 0.04em;
}

.sec-cases__index {
  margin: 1.75rem var(--pad-x) 0;
  text-align: center;
}
.sec-cases__index a {
  display: inline-flex;
  align-items: center;
  gap: 0.4rem;
  padding: 0.7rem 1.25rem;
  background: #fff;
  border: 1px solid var(--c-rule);
  border-radius: var(--r-pill);
  font-family: var(--f-round);
  font-weight: 700;
  font-size: 0.88rem;
  color: var(--c-blue-deep);
  letter-spacing: 0.05em;
  text-decoration: none;
  transition:
    transform 0.15s,
    box-shadow 0.2s;
  box-shadow: var(--sh-soft);
}
.sec-cases__index a:hover {
  transform: translateY(-1px);
  box-shadow: var(--sh-card);
  color: var(--c-blue-deep);
}
.sec-cases__index a i {
  font-size: 0.85rem;
  color: var(--c-warm);
}

/* =========================================================
 * SEC-5 Shop
 * ========================================================= */
.sec-shop {
  background: var(--c-bg);
  padding: 3.5rem 0;
}

.shop-card {
  margin: 0 var(--pad-x);
  background: #fff;
  border-radius: var(--r-card);
  overflow: hidden;
  box-shadow: var(--sh-card);
}

.shop-card__hero {
  position: relative;
  aspect-ratio: 4 / 3;
  background: var(--c-bg-soft);
  overflow: hidden;
}
.shop-card__hero img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}
.shop-card__hero.is-empty::before {
  content: "担当者写真";
  position: absolute;
  inset: 0;
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--c-ink-faint);
  font-family: var(--f-round);
  font-size: 0.9rem;
  letter-spacing: 0.08em;
}
.shop-card__hero-text {
  position: absolute;
  bottom: 0;
  left: 0;
  right: 0;
  padding: 1.5rem 1.25rem 0.45rem;
  background: linear-gradient(to top, rgba(15, 50, 100, 0.85), transparent);
  color: #fff;
}
.shop-card__catch {
  font-family: var(--f-round);
  font-size: 1.2rem;
  font-weight: 700;
  margin: 0 0 0.25rem;
  letter-spacing: 0.06em;
}
.shop-card__person {
  font-family: var(--f-round);
  font-weight: 500;
  font-size: 0.85rem;
  margin: 0;
  opacity: 0.92;
  letter-spacing: 0.06em;
}

.shop-card__message {
  font-family: var(--f-round);
  font-weight: 500;
  font-size: 0.96rem;
  line-height: 1.85;
  margin: 0;
  padding: 1.5rem 0.5rem 0;
  color: var(--c-ink-soft);
  letter-spacing: 0.04em;
  text-align: center;
}

.shop-info {
  list-style: none;
  margin: 1.5rem 0 0;
  padding: 1.25rem 1.5rem 1.5rem;
  background: var(--c-bg-tint);
  font-size: 0.88rem;
}
.shop-info li {
  padding: 0.35rem 0;
  border-bottom: 1px solid var(--c-rule-faint);
  display: flex;
  align-items: flex-start;
  gap: 0.625rem;
  font-family: var(--f-sans);
  color: var(--c-ink-soft);
  letter-spacing: 0.04em;
  line-height: 1.55;
}
.shop-info li:last-child {
  border-bottom: 0;
}
.shop-info li i {
  color: var(--c-blue);
  font-size: 1.05rem;
  flex-shrink: 0;
  width: 1.25rem;
  height: 1.55em; /* テキスト1行分の高さ（line-height: 1.55 と同期）*/
  display: inline-flex;
  align-items: center;
  justify-content: center;
  line-height: 1;
}
.shop-info li strong {
  font-family: var(--f-round);
  font-weight: 700;
  color: var(--c-blue-deep);
  font-size: 1rem;
}
.shop-info li a {
  color: var(--c-blue);
}

/* =========================================================
 * SEC-6 Flow
 * ========================================================= */
.sec-flow {
  background: var(--c-bg-tint);
  padding: 3.5rem 0;
}

.flow-list {
  margin: 0 0 2rem;
  padding: 0 var(--pad-x);
  position: relative;
  list-style: none;
}

.flow-list::before {
  content: "";
  position: absolute;
  left: calc(var(--pad-x) + 24px);
  top: 28px;
  bottom: 28px;
  width: 3px;
  background: var(--c-blue-soft);
  border-radius: 2px;
  z-index: 0;
}

.flow-step {
  position: relative;
  display: flex;
  gap: 1rem;
  padding: 0 0 1.25rem;
  margin: 0;
  z-index: 1;
}
.flow-step:last-child {
  padding-bottom: 0;
}

.flow-step__no {
  flex-shrink: 0;
  width: 48px;
  height: 48px;
  border-radius: 50%;
  background: var(--c-blue);
  color: #fff;
  font-family: var(--f-round);
  font-weight: 700;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.3rem;
  z-index: 2;
  box-shadow:
    0 0 0 4px var(--c-bg-tint),
    0 4px 8px rgba(28, 78, 136, 0.25);
}

.flow-step__body {
  flex: 1;
  min-width: 0;
  background: #fff;
  border-radius: 12px;
  padding: 0.875rem 1.1rem;
  box-shadow: var(--sh-soft);
  position: relative;
}
.flow-step__body::before {
  content: "";
  position: absolute;
  top: 14px;
  left: -8px;
  width: 0;
  height: 0;
  border: 8px solid transparent;
  border-right-color: #fff;
}

.flow-step__name {
  font-family: var(--f-round);
  font-size: 1.05rem;
  font-weight: 700;
  margin: 0 0 0.3rem;
  display: flex;
  align-items: center;
  flex-wrap: wrap;
  gap: 0.5rem;
  letter-spacing: 0.05em;
  color: var(--c-ink);
}

.flow-step__tag {
  font-family: var(--f-round);
  font-weight: 500;
  font-size: 0.7rem;
  background: var(--c-rule-soft);
  color: var(--c-ink-muted);
  padding: 0.15rem 0.55rem;
  border-radius: var(--r-pill);
  letter-spacing: 0.06em;
}
.flow-step__tag--goal {
  background: var(--c-warm);
  color: #fff;
}

.flow-step__desc {
  font-family: var(--f-sans);
  font-size: 0.86rem;
  color: var(--c-ink-soft);
  margin: 0;
  line-height: 1.85;
  letter-spacing: 0.04em;
}

.flow-step--goal .flow-step__no {
  background: var(--c-warm);
  box-shadow:
    0 0 0 4px var(--c-bg-tint),
    0 4px 8px rgba(232, 129, 78, 0.3);
}
.flow-step--goal .flow-step__body {
  background: var(--c-warm-pale);
  border: 1px solid var(--c-warm);
}
.flow-step--goal .flow-step__body::before {
  border-right-color: var(--c-warm-pale);
}
.flow-step--goal .flow-step__name {
  color: var(--c-warm);
}

.flow-step--optional {
  margin-top: 1rem;
  padding-top: 1rem;
  border-top: 1px dashed var(--c-rule);
}
.flow-step--optional .flow-step__no {
  background: #fff;
  color: var(--c-ink-muted);
  border: 2px dashed var(--c-ink-faint);
  box-shadow: 0 0 0 4px var(--c-bg-tint);
}
.flow-step--optional .flow-step__body {
  background: var(--c-rule-faint);
  box-shadow: none;
}
.flow-step--optional .flow-step__body::before {
  border-right-color: var(--c-rule-faint);
}
.flow-step--optional .flow-step__name {
  color: var(--c-ink-muted);
}
.flow-step--optional .flow-step__desc {
  color: var(--c-ink-muted);
}

.sec-flow__note {
  background: #fff;
  margin: 0 var(--pad-x);
  padding: 1.5rem 1.25rem;
  text-align: center;
  font-family: var(--f-round);
  font-weight: 500;
  font-size: 0.9rem;
  color: var(--c-ink-soft);
  line-height: 1.85;
  letter-spacing: 0.04em;
  border-radius: var(--r-card);
  box-shadow: var(--sh-soft);
}
.sec-flow__note p {
  margin: 0 0 0.4rem;
}
.sec-flow__note p:last-child {
  margin: 0;
}
.sec-flow__note p:first-child {
  font-weight: 700;
  letter-spacing: 0.06em;
  color: var(--c-blue);
}

/* =========================================================
 * SEC-7 CTA + Form
 * ========================================================= */
.sec-cta {
  background: var(--c-bg);
  padding: 3.5rem 0 3rem;
}

.cta-banner {
  background: linear-gradient(135deg, #2a6bb0 0%, #4a8ed0 100%);
  color: #fff;
  padding: 2.5rem var(--pad-x) 2.25rem;
  text-align: center;
  margin: 0 0 2.25rem;
  position: relative;
  overflow: hidden;
}
.cta-banner::before {
  content: "";
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  height: 5px;
  background: var(--c-warm);
}
.cta-banner__title {
  font-family: var(--f-round);
  font-size: 1.55rem;
  font-weight: 700;
  margin: 0.25rem 0 0.625rem;
  letter-spacing: 0.08em;
  color: #fff;
  text-shadow: 0 2px 12px rgba(0, 25, 60, 0.22);
}
.cta-banner__sub {
  font-family: var(--f-round);
  font-weight: 500;
  font-size: 0.95rem;
  margin: 0 0 1.25rem;
  letter-spacing: 0.05em;
  color: rgba(255, 255, 255, 0.96);
}
.cta-banner__note {
  font-family: var(--f-sans);
  font-size: 0.74rem;
  margin: 0;
  line-height: 1.75;
  letter-spacing: 0.04em;
  padding-top: 1.1rem;
  border-top: 1px solid rgba(255, 255, 255, 0.28);
  color: rgba(255, 255, 255, 0.85);
}

/* SEC-7 gift-notice card (アイラップのお渡し flow) */
.gift-notice {
  background: #fff;
  border: 1px solid var(--c-warm-soft);
  border-radius: var(--r-card);
  padding: 1.5rem 1.25rem;
  margin: 0 var(--pad-x) 1.75rem;
  box-shadow: var(--sh-soft);
  position: relative;
}
.gift-notice__head {
  text-align: center;
  margin-bottom: 1rem;
  padding-bottom: 1rem;
  border-bottom: 1px dashed var(--c-warm-soft);
}
.gift-notice__icon {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 50px;
  height: 50px;
  border-radius: 50%;
  background: var(--c-warm);
  color: #fff;
  font-size: 1.35rem;
  margin-bottom: 0.625rem;
  box-shadow: 0 3px 10px rgba(232, 129, 78, 0.3);
}
.gift-notice__body {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 0.875rem;
}
.gift-notice__image {
  flex-shrink: 0;
  width: 80px;
  height: 60px;
  display: flex;
  align-items: center;
  justify-content: center;
}
.gift-notice__image img {
  width: 100%;
  height: 100%;
  object-fit: contain;
  display: block;
}
.gift-notice__image.is-empty {
  background: var(--c-warm-pale);
  border-radius: 10px;
}
.gift-notice__image.is-empty::before {
  content: "\F3F0"; /* bi-gift-fill */
  font-family: "bootstrap-icons";
  font-size: 1.85rem;
  color: var(--c-warm);
}
.gift-notice__lead {
  font-family: var(--f-round);
  font-weight: 500;
  font-size: 0.88rem;
  color: var(--c-warm);
  letter-spacing: 0.1em;
  margin: 0 0 0.35rem;
}
.gift-notice__title {
  font-family: var(--f-round);
  font-weight: 700;
  font-size: 1.25rem;
  color: var(--c-ink);
  letter-spacing: 0.05em;
  margin: 0;
  line-height: 1.5;
}
.gift-notice__title strong {
  color: var(--c-warm);
  font-weight: 800;
}
.gift-notice__flow {
  list-style: none;
  margin: 0;
  padding: 0;
  display: flex;
  flex-direction: column;
  gap: 0.7rem;
}
.gift-notice__flow li {
  display: flex;
  align-items: flex-start;
  gap: 0.75rem;
  font-family: var(--f-sans);
  font-size: 0.87rem;
  color: var(--c-ink-soft);
  line-height: 1.65;
  letter-spacing: 0.04em;
}
.gift-notice__flow li span {
  flex-shrink: 0;
  width: 22px;
  height: 22px;
  border-radius: 50%;
  background: var(--c-warm);
  color: #fff;
  display: flex;
  align-items: center;
  justify-content: center;
  font-family: var(--f-round);
  font-weight: 700;
  font-size: 0.75rem;
  margin-top: 0.1rem;
}

.enquete-form {
  padding: 0 var(--pad-x);
}

.enquete-form .form-label {
  font-family: var(--f-round);
  font-weight: 700;
  font-size: 0.9rem;
  margin-bottom: 0.5rem;
  letter-spacing: 0.05em;
  color: var(--c-ink);
}

.enquete-form .form-control {
  font-family: var(--f-sans);
  font-size: 16px;
  border-radius: 8px;
  border: 1px solid var(--c-rule);
  padding: 0.75rem 0.875rem;
  background: var(--c-bg-tint);
  color: var(--c-ink);
  transition:
    border-color 0.2s,
    background 0.2s,
    box-shadow 0.2s;
}
.enquete-form .form-control:focus {
  border-color: var(--c-blue);
  background: #fff;
  box-shadow: 0 0 0 3px rgba(74, 142, 208, 0.18);
  outline: none;
}
.enquete-form .form-control::placeholder {
  color: var(--c-ink-faint);
}
.enquete-form .mb-3 {
  margin-bottom: 1.5rem !important;
}

.enquete-form .badge.text-bg-danger {
  background-color: var(--c-warm) !important;
  color: #fff !important;
  font-family: var(--f-round);
  font-size: 0.7rem;
  font-weight: 500;
  padding: 0.2rem 0.5rem;
  letter-spacing: 0.06em;
  border-radius: var(--r-pill);
  vertical-align: middle;
}

.enquete-form .text-muted.small {
  font-family: var(--f-sans);
  font-size: 0.74rem !important;
  color: var(--c-ink-muted) !important;
  letter-spacing: 0.04em;
}

.enquete-checks {
  background: var(--c-bg-tint);
  border-radius: 12px;
  padding: 0.5rem 1.25rem;
  border: 1px solid var(--c-rule-soft);
}
.enquete-checks .form-check {
  padding: 0.6rem 0 0.6rem 1.85rem;
  border-bottom: 1px dotted var(--c-rule);
  margin: 0;
}
.enquete-checks .form-check:last-child {
  border-bottom: 0;
}
.enquete-checks .form-check-input {
  margin-top: 0.42rem;
  width: 1.1rem;
  height: 1.1rem;
  border-color: var(--c-rule);
  border-radius: 4px;
  background-color: #fff;
}
.enquete-checks .form-check-input:checked {
  background-color: var(--c-blue);
  border-color: var(--c-blue);
}
.enquete-checks .form-check-label {
  font-family: var(--f-sans);
  font-size: 0.92rem;
  cursor: pointer;
  letter-spacing: 0.04em;
  color: var(--c-ink-soft);
}

/* 同意チェック（タップ領域確保 + リンク分離） */
.agree-check {
  background: var(--c-bg-tint);
  border: 1px solid var(--c-rule-soft);
  border-radius: 12px;
  padding: 1rem 1rem 0.875rem 2.4rem;
  margin: 1.5rem 0 1.75rem !important;
  position: relative;
}
.agree-check .form-check-input {
  width: 1.1rem;
  height: 1.1rem;
  margin-top: 0.32rem;
  margin-left: -1.55rem;
  border-color: var(--c-blue);
  border-width: 2px;
  border-radius: 4px;
  background-color: #fff;
  cursor: pointer;
}
.agree-check .form-check-input:checked {
  background-color: var(--c-blue);
  border-color: var(--c-blue);
}
.agree-check .form-check-label {
  font-family: var(--f-round);
  font-weight: 700;
  font-size: 1rem;
  color: var(--c-ink);
  letter-spacing: 0.04em;
  cursor: pointer;
  display: block;
  padding: 0.2rem 0;
  line-height: 1.5;
}
.agree-check__link {
  margin: 0.6rem 0 0;
  padding-top: 0.6rem;
  border-top: 1px dashed var(--c-rule-soft);
}
.agree-check__link a {
  display: inline-flex;
  align-items: center;
  gap: 0.35rem;
  font-family: var(--f-sans);
  font-size: 0.82rem;
  color: var(--c-blue);
  text-decoration: underline;
}
.agree-check__link i {
  font-size: 0.92rem;
}

.enquete-submit {
  font-family: var(--f-round);
  background: linear-gradient(135deg, #e8814e 0%, #f29870 100%);
  border: none;
  font-weight: 700;
  padding: 1.1rem;
  border-radius: var(--r-pill);
  font-size: 1.05rem;
  letter-spacing: 0.12em;
  text-indent: 0.12em;
  margin-top: 0.5rem;
  color: #fff;
  width: 100%;
  display: block;
  transition:
    transform 0.15s,
    box-shadow 0.2s,
    background 0.2s;
  box-shadow: 0 4px 14px rgba(232, 129, 78, 0.35);
}
.enquete-submit:hover,
.enquete-submit:focus {
  background: linear-gradient(135deg, #d4703f 0%, #e8814e 100%);
  color: #fff;
  transform: translateY(-1px);
  box-shadow: 0 6px 18px rgba(232, 129, 78, 0.45);
}

/* =========================================================
 * 確認画面 (confirm.php)
 * ========================================================= */
.confirm-list {
  margin: 0 var(--pad-x) 1.75rem;
  padding: 1.25rem 1.25rem 0.5rem;
  background: var(--c-bg-tint);
  border-radius: var(--r-card);
  border: 1px solid var(--c-rule-soft);
}
.confirm-list dt {
  font-family: var(--f-round);
  font-weight: 700;
  font-size: 0.78rem;
  color: var(--c-blue-deep);
  letter-spacing: 0.06em;
  margin-top: 1rem;
  padding-top: 1rem;
  border-top: 1px dashed var(--c-rule-soft);
}
.confirm-list dt:first-of-type {
  margin-top: 0;
  padding-top: 0;
  border-top: 0;
}
.confirm-list dd {
  font-family: var(--f-sans);
  font-size: 0.95rem;
  color: var(--c-ink);
  margin: 0.4rem 0 0;
  letter-spacing: 0.04em;
  line-height: 1.6;
  word-break: break-word;
}
.confirm-list__interests {
  list-style: none;
  margin: 0;
  padding: 0;
  display: flex;
  flex-wrap: wrap;
  gap: 0.4rem;
}
.confirm-list__interests li {
  font-family: var(--f-round);
  font-weight: 500;
  font-size: 0.85rem;
  color: var(--c-blue-deep);
  background: #fff;
  padding: 0.3rem 0.7rem;
  border-radius: var(--r-pill);
  border: 1px solid var(--c-blue-soft);
}
.confirm-list__free {
  background: #fff;
  padding: 0.65rem 0.85rem;
  border-radius: 8px;
  font-size: 0.9rem;
  border: 1px solid var(--c-rule-faint);
}

.confirm-actions {
  padding: 0 var(--pad-x);
  display: flex;
  flex-direction: column;
  gap: 0.75rem;
}

.btn-back {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 0.4rem;
  padding: 0.85rem 1rem;
  background: transparent;
  border: 1px solid var(--c-rule);
  border-radius: var(--r-pill);
  font-family: var(--f-round);
  font-weight: 700;
  font-size: 0.95rem;
  color: var(--c-ink-soft);
  letter-spacing: 0.05em;
  cursor: pointer;
  text-decoration: none;
  transition:
    background 0.15s,
    color 0.15s;
}
.btn-back:hover,
.btn-back:focus {
  background: var(--c-bg-tint);
  color: var(--c-blue-deep);
}

.confirm-errors {
  margin: 0 var(--pad-x) 1.5rem;
  padding: 1.25rem;
  background: #fdecea;
  border: 1px solid #e8814e;
  border-radius: var(--r-card);
  color: #8b3a1f;
}
.confirm-errors__title {
  font-family: var(--f-round);
  font-weight: 700;
  font-size: 1rem;
  margin: 0 0 0.75rem;
  letter-spacing: 0.04em;
}
.confirm-errors__title i {
  margin-right: 0.3rem;
}
.confirm-errors ul {
  margin: 0 0 1rem;
  padding-left: 1.25rem;
  font-size: 0.9rem;
  line-height: 1.7;
}
.confirm-errors__back {
  margin: 0;
  text-align: center;
}

/* =========================================================
 * Footer
 * ========================================================= */
.lp-footer {
  background: var(--c-blue-deep);
  color: rgba(255, 255, 255, 0.8);
  max-width: var(--max-w);
  margin: 0 auto;
}
.lp-footer__inner {
  padding: 2rem var(--pad-x);
  text-align: center;
}
.lp-footer__brand {
  font-family: var(--f-round);
  font-weight: 700;
  font-size: 0.95rem;
  letter-spacing: 0.08em;
  margin: 0 0 0.5rem;
  color: #fff;
}
.lp-footer__copy {
  font-family: var(--f-sans);
  font-size: 0.72rem;
  letter-spacing: 0.06em;
  margin: 0;
  color: rgba(255, 255, 255, 0.6);
}

/* =========================================================
 * Narrow phones (iPhone SE / 360〜375px Android 等)
 * ========================================================= */
@media (max-width: 380px) {
  :root {
    --pad-x: 16px;
  }

  body {
    font-size: 14.5px;
  }

  /* ヘッダー */
  .lp-header__logo {
    font-size: 0.88rem;
    letter-spacing: 0.04em;
  }
  .lp-header__tel {
    font-size: 0.78rem;
    padding: 0.4rem 0.75rem;
  }

  /* SEC-1 ヒーロー（モバイル微調整は無し。width:100%で自動追従） */
  .sec-hero__copy {
    padding: 2rem var(--pad-x) 1.85rem;
  }
  .sec-hero__catch {
    font-size: 1.55rem;
    letter-spacing: 0.04em;
  }
  .sec-hero__sub {
    font-size: 0.88rem;
    line-height: 1.8;
  }
  .sec-hero__notes li {
    font-size: 0.72rem;
    padding: 0.3rem 0.7rem;
  }
  .sec-hero__person {
    right: -36px;
  }

  /* gift-bridge */
  .gift-bridge {
    padding: 0.75rem 0.85rem;
    gap: 0.7rem;
  }
  .gift-bridge__image {
    width: 52px;
    height: 52px;
  }
  .gift-bridge__line1 {
    font-size: 0.74rem;
  }
  .gift-bridge__line2 {
    font-size: 0.95rem;
  }
  .gift-bridge__line2 strong {
    font-size: 1.02rem;
  }
  .gift-bridge i {
    font-size: 1.55rem;
  }

  /* セクション共通 */
  .sec-head__title {
    font-size: 1.3rem;
    letter-spacing: 0.04em;
  }
  .sec-worries,
  .sec-voices,
  .sec-cases,
  .sec-shop,
  .sec-flow,
  .sec-cta {
    padding: 2.75rem 0;
  }

  /* SEC-2 吹き出し */
  .bubble__avatar {
    width: 38px;
    height: 38px;
  }
  .bubble__text {
    font-size: 0.88rem;
    padding: 0.75rem 0.9rem;
  }

  /* SEC-3 声 */
  .voice-quotes li {
    font-size: 0.88rem;
  }
  .honest-letter {
    padding: 1.25rem 1.25rem 1rem;
  }
  .honest-letter p {
    font-size: 0.88rem;
  }

  /* SEC-4 事例 */
  .case-card__body {
    padding: 1.1rem 1.15rem 1.25rem;
  }
  .case-card__title {
    font-size: 1.05rem;
  }
  .case-card__excerpt {
    font-size: 0.83rem;
  }
  .case-card__ba::after {
    width: 26px;
    height: 26px;
    font-size: 1.05rem;
  }
  /* SEC-5 店舗 */
  .shop-card__catch {
    font-size: 1.08rem;
  }
  .shop-info {
    padding: 1.1rem 1.15rem 1.25rem;
    font-size: 0.83rem;
  }

  /* SEC-6 流れ */
  .flow-list::before {
    left: calc(var(--pad-x) + 21px);
  }
  .flow-step__no {
    width: 42px;
    height: 42px;
    font-size: 1.15rem;
  }
  .flow-step__name {
    font-size: 1rem;
  }
  .flow-step__desc {
    font-size: 0.82rem;
  }

  /* SEC-7 CTA + フォーム */
  .cta-banner {
    padding: 2.1rem var(--pad-x) 1.85rem;
  }
  .cta-banner__title {
    font-size: 1.35rem;
    letter-spacing: 0.06em;
  }
  .cta-banner__sub {
    font-size: 0.88rem;
  }
  .gift-notice {
    padding: 1.25rem 1rem;
  }
  .gift-notice__title {
    font-size: 1.12rem;
  }
  .enquete-checks .form-check-label {
    font-size: 0.88rem;
  }
  .enquete-submit {
    font-size: 0.98rem;
    letter-spacing: 0.18em;
    padding: 1rem;
  }
}

/* =========================================================
 * Wide screens
 * ========================================================= */
@media (min-width: 768px) {
  :root {
    --pad-x: 80px;
  }
  body {
    background: #b8c8d8;
    padding: 32px 0;
  }
  .lp-main {
    box-shadow: 0 0 60px rgba(20, 50, 100, 0.18);
    border-radius: 4px;
  }
  .sec-hero__sub {
    font-size: 1rem;
  }
  .sec-hero__copy {
    padding: 3.5rem 9rem;
    max-width: 100%;
  }
  /* ヒーローの担当者画像：PC幅で大きめに表示し、中央の空きを埋める */
  .sec-hero__person {
    height: calc(100% - 20px);
    max-width: 75%;
    bottom: 0px;
    right: 50px;
  }
}

/* =========================================================
 * Hero: staggered reveal on load
 * ========================================================= */
@keyframes rise {
  from {
    opacity: 0;
    transform: translateY(12px);
  }
  to {
    opacity: 1;
    transform: translateY(0);
  }
}
.sec-hero__image,
.sec-hero__copy {
  animation: rise 0.7s cubic-bezier(0.2, 0.7, 0.2, 1) backwards;
}
.sec-hero__image {
  animation-delay: 0.05s;
}
.sec-hero__copy {
  animation-delay: 0.2s;
}

@media (prefers-reduced-motion: reduce) {
  *,
  *::before,
  *::after {
    animation-duration: 0.01ms !important;
    animation-iteration-count: 1 !important;
    transition-duration: 0.01ms !important;
    scroll-behavior: auto !important;
  }
}

/* =========================================================
 * Scroll reveal
 * <html class="js-reveal"> がついている時のみ対象要素を
 * 不可視状態でスタートし、main.js が .is-visible を付与した
 * タイミングでフェード＋上方向リフトで表示する。
 * JS 非対応・無効時は js-reveal クラスが付かず通常表示。
 * ========================================================= */
.js-reveal
  :where(
    .gift-bridge,
    .sec-head,
    .bubble,
    .sec-worries__answer,
    .voice-block,
    .sec-voices__close,
    .sec-cases__lead,
    .case-card,
    .shop-card,
    .shop-info > li,
    .flow-step,
    .sec-flow__note,
    .cta-banner,
    .gift-notice,
    .enquete-form
  ) {
  opacity: 0;
  transform: translateY(16px);
  transition:
    opacity 700ms cubic-bezier(0.22, 0.61, 0.36, 1),
    transform 700ms cubic-bezier(0.22, 0.61, 0.36, 1);
  will-change: opacity, transform;
}

.js-reveal .is-visible {
  opacity: 1;
  transform: none;
}

@media (prefers-reduced-motion: reduce) {
  .js-reveal
    :where(
      .gift-bridge,
      .sec-head,
      .bubble,
      .sec-worries__answer,
      .voice-block,
      .sec-voices__close,
      .sec-cases__lead,
      .case-card,
      .shop-card,
      .shop-info > li,
      .flow-step,
      .sec-flow__note,
      .cta-banner,
      .gift-notice,
      .enquete-form
    ) {
    opacity: 1;
    transform: none;
  }
}