/* ========================================
   食のまち・八戸応援食事券 LP
   Liquid sizing: 1rem = 10px @1366px+
   ======================================== */

/* --- Reset & Base --- */
*,
*::before,
*::after {
  margin: 0;
  padding: 0;
  box-sizing: border-box;
}

html {
  font-size: 62.5%;
  overflow-x: hidden;
  scroll-behavior: smooth;
}

@media screen and (max-width: 1366px) {
  html {
    font-size: 0.732vw;
  }
}

@media screen and (max-width: 768px) {
  html {
    /* 2026-09-24 クライアント指摘「スマホで文字が小さい」: 2.666vw → 3.2vw（約1.2倍） */
    font-size: 3.2vw;
  }
}

body {
  font-family: "Noto Sans JP", sans-serif;
  font-size: 1.6rem;
  color: #1a1a1a;
  background: #fffdf5;
  overflow-x: hidden;
}

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

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

/* --- Header --- */
.header {
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  height: 7.2rem;
  background: #fff;
  z-index: 100;
  transition: box-shadow 0.3s;
}

.header.scrolled {
  box-shadow: 0 0.2rem 0.8rem rgba(0, 0, 0, 0.06);
}

.header-inner {
  max-width: 144rem;
  margin: 0 auto;
  height: 100%;
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 0 4.6rem;
}

.logo img {
  height: 4.8rem;
  width: auto;
}

.nav {
  display: flex;
  align-items: center;
  gap: 2.4rem;
}

.nav-link {
  font-size: 1.4rem;
  font-weight: 500;
  color: #1a1a1a;
  transition: color 0.2s;
}

.nav-link:hover {
  color: #c84040;
}

.nav-btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 0.6rem;
  padding: 1rem 2rem;
  font-size: 1.3rem;
  font-weight: 700;
  color: #fff;
  border-radius: 2.4rem;
  transition: background 0.2s, transform 0.2s;
}

.nav-btn svg {
  flex-shrink: 0;
}

.nav-btn:hover {
  transform: translateY(-0.1rem);
}

.nav-btn-apply {
  background: #4A86C8;
}

.nav-btn-apply:hover {
  background: #3a6faa;
}

.nav-btn-line {
  background: #06C755;
}

.nav-btn-line:hover {
  background: #05a847;
}

.hamburger {
  display: none;
  flex-direction: column;
  justify-content: center;
  gap: 0.5rem;
  width: 2.8rem;
  height: 2.8rem;
  background: none;
  border: none;
  cursor: pointer;
  padding: 0;
}

.hamburger span {
  display: block;
  width: 2.4rem;
  height: 0.2rem;
  background: #1a1a1a;
  border-radius: 0.1rem;
  transition: transform 0.3s, opacity 0.3s;
}

.hamburger.open span:nth-child(1) {
  transform: translateY(0.7rem) rotate(45deg);
}

.hamburger.open span:nth-child(2) {
  opacity: 0;
}

.hamburger.open span:nth-child(3) {
  transform: translateY(-0.7rem) rotate(-45deg);
}

/* --- Hero --- */
.hero {
  margin-top: 7.2rem;
  width: 100%;
  overflow: hidden;
}

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

/* --- Catchcopy (Red Banner) --- */
.catchcopy {
  background: #C84040;
  padding: 3.2rem 7rem;
  text-align: center;
}

.catchcopy-inner {
  max-width: 102rem;
  margin: 0 auto;
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 1.2rem;
}

.catchcopy-lead {
  display: inline-block;
  font-size: 1.6rem;
  font-weight: 700;
  color: #fff;
  letter-spacing: 0.1em;
  padding: 0.4rem 1.6rem;
  border: 1px solid rgba(255, 255, 255, 0.7);
  border-radius: 999px;
}

.catchcopy-title {
  font-size: 3.6rem;
  font-weight: 900;
  color: #fff;
  letter-spacing: 0.1rem;
}

.catchcopy-sub {
  font-size: 1.8rem;
  font-weight: 700;
  color: #fff;
}

.sp-br {
  display: none;
}

.catchcopy-emphasis {
  display: inline-block;
  font-size: 1.3em;
  font-weight: 900;
  color: #ffd84d;
  text-decoration: underline;
  text-underline-offset: 0.2em;
  text-decoration-thickness: 0.15em;
  padding: 0 0.15em;
}

.catchcopy-note {
  font-size: 1.4rem;
  font-weight: 500;
  color: rgba(255, 255, 255, 0.8);
}

/* --- Expiry Alert Section --- */
.expiry-alert {
  background: #FFD84D;
  padding: 3.2rem 7rem;
  text-align: center;
  border-top: 0.4rem solid #C84040;
}

.expiry-alert-inner {
  max-width: 102rem;
  margin: 0 auto;
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 1.2rem;
}

.expiry-alert-title {
  font-size: 2.8rem;
  font-weight: 900;
  color: #C84040;
  letter-spacing: 0.05rem;
}

.expiry-alert-body {
  font-size: 1.7rem;
  font-weight: 700;
  color: #222;
  line-height: 1.7;
}

.expiry-alert-emphasis {
  display: inline-block;
  font-size: 1.2em;
  font-weight: 900;
  color: #C84040;
  text-decoration: underline;
  text-underline-offset: 0.2em;
  text-decoration-thickness: 0.15em;
  padding: 0 0.15em;
}

/* --- Section Common --- */
.section {
  position: relative;
  overflow: hidden;
}

.section-inner {
  max-width: 144rem;
  margin: 0 auto;
  display: flex;
  flex-direction: column;
  align-items: center;
}

.section-title {
  font-size: 3.2rem;
  font-weight: 900;
  letter-spacing: 0.1rem;
  color: #1a1a1a;
  text-align: center;
}

.section-divider {
  display: block;
  width: 6rem;
  height: 0.4rem;
  border-radius: 0.2rem;
  margin-top: 0;
  margin-bottom: 2.4rem;
}

.divider-yellow {
  background: #ecb629;
}

.divider-red {
  background: #c84040;
}

/* --- Resale Flyer Section --- */
.resale-flyer-section {
  background: #fff;
}
.resale-flyer-section .section-inner {
  padding: 4.8rem 2rem;
  max-width: 96rem;
  margin: 0 auto;
}
.resale-flyer-img {
  display: block;
  width: 100%;
  height: auto;
}

/* --- About Section --- */
.about-section {
  background: #fff;
}

.about-section .section-inner {
  padding: 7.2rem 19rem;
  gap: 2.4rem;
}

.about-2col {
  display: flex;
  align-items: center;
  gap: 4rem;
  max-width: 90rem;
  width: 100%;
}

.about-text {
  flex: 1;
  font-size: 1.6rem;
  font-weight: 500;
  color: #444;
  line-height: 2;
}

.about-text strong {
  color: #c84040;
  font-weight: 900;
}

.about-img {
  flex-shrink: 0;
  width: 40.1rem;
}

.about-img[hidden] {
  display: none;
}

.about-img img {
  width: 100%;
  border-radius: 0.8rem;
}

/* --- Ticket Info Section --- */
.ticket-info {
  background: #F7F6F3;
}

.ticket-info .section-inner {
  padding: 8rem 19rem;
  gap: 2.4rem;
}

.info-table {
  width: 100%;
  max-width: 70rem;
}

.info-row {
  display: flex;
  align-items: center;
  gap: 1.6rem;
  padding: 1.2rem 0;
  border-bottom: 0.1rem solid #E0E0E0;
}

.info-row:last-child {
  border-bottom: none;
}

.info-tag {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 12rem;
  padding: 0.4rem 1.4rem;
  background: #555;
  color: #fff;
  font-size: 1.2rem;
  font-weight: 700;
  border-radius: 0.4rem;
  white-space: nowrap;
  flex-shrink: 0;
}

.info-val {
  font-size: 1.5rem;
  font-weight: 500;
  color: #333;
}

.info-val small {
  font-size: 1.2rem;
  color: #888;
  margin-left: 0.4rem;
}

.btn-primary {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  padding: 1.6rem 4rem;
  background: #c84040;
  color: #fff;
  font-size: 1.6rem;
  font-weight: 700;
  border-radius: 5rem;
  transition: background 0.2s, transform 0.2s;
}

.btn-primary:hover {
  background: #b53535;
  transform: translateY(-0.2rem);
}

.btn-blue {
  background: #4A86C8;
}

.btn-blue:hover {
  background: #3a6faa;
}

.btn-row {
  display: flex;
  gap: 1.6rem;
  justify-content: center;
  flex-wrap: wrap;
}

/* --- STEP Sections Common --- */
.step-section {
  background: #fff;
}

.step-section .section-inner {
  padding: 8rem 19rem;
  gap: 2.4rem;
}

.step-section-beige {
  background: #F7F6F3;
}

/* Period Row: tag + date inline */
.period-row {
  display: flex;
  align-items: center;
  gap: 1.2rem;
}

.period-tag {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  padding: 0.6rem 1.6rem;
  background: #c84040;
  color: #fff;
  font-size: 1.3rem;
  font-weight: 700;
  border-radius: 0.4rem;
}

.period-date {
  font-size: 1.8rem;
  font-weight: 700;
  color: #333;
}

.step-note {
  font-size: 1.4rem;
  font-weight: 500;
  color: #555;
  text-align: center;
}

.step-note strong {
  color: #c84040;
}

.step-desc {
  font-size: 1.6rem;
  font-weight: 500;
  color: #333;
  text-align: center;
  line-height: 1.8;
}

.step-note-sm {
  font-size: 1.3rem;
  color: #777;
  text-align: center;
}

/* --- Method Cards (STEP1) --- */
.method-cards {
  display: flex;
  gap: 2.4rem;
  width: 100%;
  max-width: 90rem;
  justify-content: center;
}

.method-card {
  flex: 1;
  background: #fff;
  border-radius: 1.2rem;
  padding: 3.2rem 2.4rem;
  text-align: center;
  box-shadow: 0 0.2rem 0.8rem rgba(0, 0, 0, 0.03);
  border: 0.1rem solid #E0E0E0;
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 1.2rem;
}

.method-icon {
  width: 16rem;
  height: 8rem;
  display: flex;
  align-items: center;
  justify-content: center;
}

.method-icon-line {
  width: 8rem;
}

.method-icon img {
  max-width: 100%;
  max-height: 100%;
  object-fit: contain;
}

.method-title {
  font-size: 1.8rem;
  font-weight: 700;
  color: #1a1a1a;
}

.method-desc {
  font-size: 1.3rem;
  font-weight: 500;
  color: #555;
  line-height: 1.8;
  text-align: center;
}

.method-note {
  font-size: 1.1rem;
  color: #c0392b;
  line-height: 1.6;
  text-align: center;
  margin-top: 0.8rem;
}

.btn-method {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 0.6rem;
  padding: 1rem 2.4rem;
  color: #fff;
  font-size: 1.3rem;
  font-weight: 700;
  border-radius: 2.4rem;
  transition: background 0.2s, transform 0.2s;
  margin-top: auto;
  width: 100%;
}

.btn-method svg {
  flex-shrink: 0;
}

.btn-method:hover {
  transform: translateY(-0.2rem);
}

.btn-method-blue {
  background: #4A86C8;
}

.btn-method-blue:hover {
  background: #3a6faa;
}

.btn-method-green {
  background: #06C755;
}

.btn-method-green:hover {
  background: #05a847;
}

/* --- Notes Box (STEP1) --- */
.notes-box {
  width: 100%;
  max-width: 90rem;
  background: #F7F6F3;
  border-radius: 0.8rem;
  padding: 2rem 2.4rem;
  display: flex;
  flex-direction: column;
  gap: 0.8rem;
}

.notes-item {
  font-size: 1.2rem;
  font-weight: 500;
  color: #666;
  line-height: 1.8;
}

/* --- Notify Cards (STEP2) --- */
.notify-cards {
  display: flex;
  gap: 2.4rem;
  width: 100%;
  max-width: 90rem;
  justify-content: center;
}

.notify-card {
  flex: 1;
  background: #fff;
  border-radius: 1.2rem;
  padding: 3.2rem 2.4rem;
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 1.2rem;
  text-align: center;
}

.notify-card-blue {
  border: 0.2rem solid #4A86C8;
}

.notify-card-green {
  border: 0.2rem solid #06C755;
}

.notify-card-red {
  border: 0.2rem solid #c84040;
}

.notify-badge {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  padding: 0.6rem 1.6rem;
  color: #fff;
  font-size: 1.3rem;
  font-weight: 700;
  border-radius: 2rem;
}

.notify-badge-blue {
  background: #4A86C8;
}

.notify-badge-green {
  background: #06C755;
}

.notify-badge-red {
  background: #c84040;
}

.notify-icon {
  flex-shrink: 0;
}

.notify-desc {
  font-size: 1.3rem;
  font-weight: 500;
  color: #333;
  line-height: 1.8;
}

/* --- Warning Banner --- */
.warning-banner {
  display: flex;
  align-items: center;
  gap: 0.8rem;
  width: 100%;
  max-width: 70rem;
  background: #c84040;
  color: #fff;
  padding: 1.6rem 2.4rem;
  border-radius: 0.8rem;
}

.warning-banner svg {
  flex-shrink: 0;
}

.warning-banner p {
  font-size: 1.3rem;
  font-weight: 700;
  line-height: 1.6;
}

/* --- Two Paths (STEP3) --- */
.two-paths {
  display: flex;
  gap: 2.4rem;
  width: 100%;
  max-width: 90rem;
}

.path-block {
  flex: 1;
  background: #fff;
  border-radius: 1.2rem;
  padding: 3.2rem 2.4rem;
  border: 0.1rem solid #E0E0E0;
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 1.6rem;
}

.path-head {
  width: 100%;
  text-align: center;
}

.path-badge {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 0.8rem;
  padding: 0.8rem 2rem;
  color: #fff;
  font-size: 1.4rem;
  font-weight: 700;
  border-radius: 2rem;
}

.path-badge svg {
  flex-shrink: 0;
}

.path-badge-red {
  background: #c84040;
}

.path-badge-gray {
  background: #555;
}

.path-desc {
  font-size: 1.3rem;
  font-weight: 500;
  color: #555;
  line-height: 1.8;
  text-align: center;
}

/* --- Flow Steps --- */
.flow-steps {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 0.8rem;
  width: 100%;
}

.flow-step {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 0.8rem;
  width: 100%;
  padding: 1.2rem 1.6rem;
  border-radius: 0.8rem;
}

.flow-step svg {
  flex-shrink: 0;
}

.flow-step span {
  font-size: 1.3rem;
  font-weight: 500;
  color: #333;
}

.flow-step-light {
  background: #F7F6F3;
}

.flow-step-accent {
  background: #c84040;
}

.flow-step-accent span {
  color: #fff;
  font-weight: 700;
}

.flow-step-light-gray {
  background: #F7F6F3;
}

.flow-step-dark {
  background: #555;
}

.flow-step-dark span {
  color: #fff;
  font-weight: 700;
}

.flow-arrow {
  flex-shrink: 0;
}

/* --- Purchase Notes --- */
.purchase-notes {
  display: flex;
  flex-direction: column;
  gap: 0.4rem;
  width: 100%;
  max-width: 90rem;
}

.purchase-notes p {
  font-size: 1.2rem;
  font-weight: 500;
  color: #777;
}

/* --- Sub Title --- */
.sub-title {
  font-size: 2rem;
  font-weight: 700;
  color: #1a1a1a;
  text-align: center;
}

/* --- Shop Grid --- */
.shop-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 1.2rem;
  width: 100%;
  max-width: 98rem;
}

.shop-card {
  display: flex;
  align-items: center;
  gap: 0.8rem;
  padding: 1rem 1.6rem;
  background: #F7F6F3;
  border-radius: 0.8rem;
  height: 5.2rem;
}

.shop-num {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 2.4rem;
  height: 2.4rem;
  background: #78b585;
  color: #fff;
  font-size: 1.1rem;
  font-weight: 700;
  border-radius: 1.2rem;
  flex-shrink: 0;
}

.shop-name {
  font-size: 1.3rem;
  font-weight: 600;
  color: #333;
  line-height: 1.4;
}

.shop-name small {
  display: block;
  font-size: 1rem;
  color: #c84040;
  font-weight: 500;
  margin-top: 0.2rem;
}

/* --- Tabloid Section --- */
.tabloid-section {
  background: #F7F6F3;
}

.tabloid-section .section-inner {
  padding: 4.8rem 11rem;
  gap: 1.6rem;
}

.tabloid-2col {
  display: flex;
  align-items: center;
  gap: 3.2rem;
  max-width: 62rem;
  width: 100%;
  justify-content: center;
}

.tabloid-img {
  flex-shrink: 0;
  width: 17.4rem;
}

.tabloid-img img {
  width: 100%;
  height: 21.4rem;
  object-fit: cover;
  border-radius: 0.8rem;
}

.tabloid-text {
  display: flex;
  flex-direction: column;
  gap: 1.2rem;
}

.tabloid-catch {
  font-size: 2rem;
  font-weight: 700;
  color: #1a1a1a;
}

.tabloid-highlight {
  font-size: 1.8rem;
  font-weight: 900;
  color: #c84040;
  line-height: 1.6;
}

.tabloid-info {
  font-size: 1.4rem;
  font-weight: 500;
  color: #555;
  line-height: 1.8;
}

/* --- Contact Section --- */
.contact-section {
  background: #fff;
}

.contact-section .section-inner {
  padding: 4.8rem 11rem;
  gap: 1.6rem;
}

.contact-title {
  font-size: 2rem;
  font-weight: 700;
}

.contact-body {
  text-align: center;
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 1rem;
}

.contact-tel {
  display: flex;
  align-items: center;
  gap: 1rem;
  font-size: 2.4rem;
  font-weight: 900;
  color: #1a1a1a;
  letter-spacing: 0.1rem;
}

.contact-tel svg {
  flex-shrink: 0;
}

.contact-tel a {
  color: #1a1a1a;
  transition: color 0.2s;
}

.contact-tel a:hover {
  color: #c84040;
}

.contact-hours {
  font-size: 1.4rem;
  font-weight: 500;
  color: #555;
}

.contact-address {
  font-size: 1.2rem;
  font-weight: 500;
  color: #777;
  text-align: center;
  max-width: 60rem;
}

/* --- Footer --- */
.footer {
  background: #1a1a1a;
}

.footer-inner {
  max-width: 144rem;
  margin: 0 auto;
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 2.4rem;
  padding: 4.8rem 11rem;
}

.footer-logo {
  width: 9.6rem;
  height: 9.6rem;
  background: #fff;
  border-radius: 0.8rem;
  overflow: hidden;
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 10px;
}

.footer-logo img {
  width: 100%;
  height: 100%;
  object-fit: contain;
}

.footer-note {
  font-size: 1.3rem;
  color: #aaa;
  text-align: center;
}

.footer-divider {
  width: 100%;
  max-width: 80rem;
  border: none;
  border-top: 0.1rem solid #333;
}

.footer-copy {
  font-size: 1.2rem;
  color: #777;
}

/* --- Fade In Up Animation --- */
.fade-up {
  opacity: 0;
  transform: translateY(3.2rem);
  transition: opacity 0.7s cubic-bezier(0.22, 1, 0.36, 1),
              transform 0.7s cubic-bezier(0.22, 1, 0.36, 1);
}

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

.fade-up .section-title {
  opacity: 0;
  transform: translateY(2rem);
  transition: opacity 0.6s 0.1s cubic-bezier(0.22, 1, 0.36, 1),
              transform 0.6s 0.1s cubic-bezier(0.22, 1, 0.36, 1);
}

.fade-up .section-divider {
  opacity: 0;
  transform: scaleX(0);
  transition: opacity 0.5s 0.2s, transform 0.5s 0.2s cubic-bezier(0.22, 1, 0.36, 1);
}

.fade-up.visible .section-title,
.fade-up.visible .section-divider {
  opacity: 1;
  transform: translateY(0) scaleX(1);
}

/* ========================================
   Responsive - Mobile (max-width: 768px)
   ======================================== */

/* --- 第2弾 参加店募集（2026-09） --- */
.round1-archive[hidden] {
  display: none;
}

.nav-btn-new {
  background: #9B4D8C;
}

.nav-btn-new:hover {
  background: #844077;
}

.cond-section {
  background: #fff;
}

.cond-section .section-inner {
  padding: 7.2rem 19rem;
  gap: 2.4rem;
}

.cond-list {
  width: 100%;
  max-width: 90rem;
  list-style: none;
  counter-reset: cond;
  display: flex;
  flex-direction: column;
  gap: 1.6rem;
}

.cond-list > li {
  counter-increment: cond;
  position: relative;
  padding: 1.6rem 2rem 1.6rem 5.6rem;
  background: #F7F6F3;
  border-radius: 0.8rem;
  font-size: 1.5rem;
  font-weight: 500;
  line-height: 1.8;
  color: #333;
}

.cond-list > li::before {
  content: counter(cond);
  position: absolute;
  left: 2rem;
  top: 1.6rem;
  width: 2.4rem;
  height: 2.4rem;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  background: #c84040;
  color: #fff;
  font-size: 1.3rem;
  font-weight: 700;
  border-radius: 50%;
}

.cond-sublist {
  list-style: none;
  margin-top: 0.8rem;
  display: flex;
  flex-direction: column;
  gap: 0.4rem;
}

.cond-sublist li {
  position: relative;
  padding-left: 1.6rem;
  font-size: 1.4rem;
  color: #555;
}

.cond-sublist li::before {
  content: "●";
  position: absolute;
  left: 0;
  color: #c84040;
  font-size: 1rem;
  line-height: 2.2;
}

.cond-note {
  margin-top: 0.8rem;
  font-size: 1.3rem;
  color: #666;
  line-height: 1.8;
}

.cond-target {
  width: 100%;
  max-width: 90rem;
  font-size: 1.3rem;
  color: #666;
  line-height: 1.8;
}

.notes-title {
  font-size: 1.4rem;
  font-weight: 700;
  color: #333;
}

.entry-cards {
  max-width: 72rem;
}

.btn-method-purple {
  background: #9B4D8C;
}

.btn-method-purple:hover {
  background: #844077;
}

.fax-box {
  width: 100%;
  max-width: 70rem;
  background: #F7F6F3;
  border-radius: 1.2rem;
  padding: 3.2rem 2.4rem;
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 1.2rem;
  text-align: center;
}

.privacy-section {
  background: #F7F6F3;
}

.privacy-section .section-inner {
  padding: 4.8rem 19rem;
}

.privacy-section .notes-box {
  background: #fff;
}

.contact-fax {
  font-size: 1.8rem;
  font-weight: 700;
  color: #333;
}

@media screen and (max-width: 768px) {
  /* Header */
  .header {
    height: 5.6rem;
  }

  .header-inner {
    padding: 0 1.6rem;
  }

  .logo img {
    height: 3.6rem;
  }

  .nav {
    display: none;
    position: fixed;
    top: 5.6rem;
    left: 0;
    width: 100%;
    flex-direction: column;
    background: #fff;
    padding: 2.4rem 2rem;
    gap: 0;
    box-shadow: 0 0.4rem 1.6rem rgba(0, 0, 0, 0.1);
  }

  .nav.open {
    display: flex;
  }

  .nav-link {
    padding: 1.6rem 0;
    font-size: 1.5rem;
    border-bottom: 0.1rem solid #eee;
    display: block;
    width: 100%;
  }

  .nav-btn {
    margin-top: 1.2rem;
    justify-content: center;
    font-size: 1.5rem;
    padding: 1.4rem 2.4rem;
    width: 100%;
  }

  .nav-btn-line {
    margin-top: 0.8rem;
  }

  .hamburger {
    display: flex;
  }

  /* Hero */
  .hero {
    margin-top: 5.6rem;
  }

  /* Catchcopy */
  .catchcopy {
    padding: 1.6rem;
  }

  .sp-br {
    display: inline;
  }

  .catchcopy-lead {
    font-size: 1.1rem;
    letter-spacing: 0.05em;
    padding: 0.3rem 1.2rem;
  }

  .catchcopy-title {
    font-size: 1.6rem;
    line-height: 1.4;
  }

  .catchcopy-sub {
    font-size: 1.22rem;
  }

  .catchcopy-note {
    font-size: 1.1rem;
  }

  .catchcopy-inner {
    gap: 0.8rem;
  }

  .expiry-alert {
    padding: 2rem 1.2rem;
  }

  .expiry-alert-title {
    font-size: 1.6rem;
    line-height: 1.4;
  }

  .expiry-alert-body {
    font-size: 1.3rem;
    line-height: 1.6;
  }

  .expiry-alert-inner {
    gap: 0.8rem;
  }

  /* Section Common */
  .section-title {
    font-size: 2.2rem;
  }

  .section-divider {
    width: 6rem;
    height: 0.4rem;
  }

  /* About */
  .about-section .section-inner {
    padding: 4.8rem 2rem;
    gap: 2rem;
  }

  .about-2col {
    flex-direction: column;
    gap: 2rem;
  }

  .about-text {
    font-size: 1.4rem;
  }

  .about-img {
    width: 100%;
  }

  /* Ticket Info */
  .ticket-info .section-inner {
    padding: 4.8rem 2rem;
    gap: 2rem;
  }

  .info-row {
    flex-direction: column;
    align-items: flex-start;
    gap: 0.6rem;
    padding: 1.2rem 0;
  }

  .info-tag {
    width: auto;
    font-size: 1.1rem;
    padding: 0.4rem 1rem;
  }

  .info-val {
    font-size: 1.3rem;
  }

  .btn-primary {
    padding: 1.4rem 3.6rem;
    font-size: 1.4rem;
  }

  /* STEP Sections */
  .step-section .section-inner {
    padding: 4.8rem 2rem;
    gap: 2rem;
  }

  .period-row {
    flex-direction: column;
    gap: 0.8rem;
    align-items: center;
  }

  .period-date {
    font-size: 1.4rem;
  }

  .step-note {
    font-size: 1.2rem;
    line-height: 1.6;
  }

  .step-desc {
    font-size: 1.4rem;
  }

  .step-note-sm {
    font-size: 1.1rem;
  }

  /* Method Cards */
  .method-cards {
    flex-direction: column;
    gap: 1.6rem;
  }

  .method-card {
    padding: 2.4rem 2rem;
  }

  .method-icon {
    width: 12rem;
    height: 6rem;
  }

  .method-icon-line {
    width: 6rem;
  }

  /* Notify Cards */
  .notify-cards {
    flex-direction: column;
    gap: 1.6rem;
  }

  .notify-card {
    padding: 2.4rem 2rem;
  }

  /* Warning Banner */
  .warning-banner {
    padding: 1.4rem 1.6rem;
    gap: 0.8rem;
  }

  .warning-banner p {
    font-size: 1.2rem;
  }

  /* Two Paths */
  .two-paths {
    flex-direction: column;
    gap: 2rem;
  }

  .path-block {
    padding: 2.4rem 1.6rem;
  }

  .path-badge {
    font-size: 1.2rem;
    padding: 0.6rem 1.6rem;
  }

  .path-desc {
    font-size: 1.2rem;
  }

  .flow-step span {
    font-size: 1.2rem;
  }

  /* Notes Box */
  .notes-box {
    padding: 1.6rem;
  }

  .notes-item {
    font-size: 1.1rem;
  }

  /* Purchase Notes */
  .purchase-notes p {
    font-size: 1.1rem;
  }

  /* Shop Grid */
  .sub-title {
    font-size: 1.8rem;
  }

  .shop-grid {
    grid-template-columns: 1fr;
    gap: 0.8rem;
  }

  .shop-card {
    height: auto;
    padding: 1rem 1.2rem;
  }

  .shop-num {
    width: 2.2rem;
    height: 2.2rem;
    font-size: 1rem;
  }

  .shop-name {
    font-size: 1.2rem;
  }

  /* Tabloid */
  .tabloid-section .section-inner {
    padding: 4rem 2rem;
  }

  .tabloid-2col {
    flex-direction: column;
    gap: 1.6rem;
    text-align: center;
  }

  .tabloid-img {
    width: 14rem;
    margin: 0 auto;
  }

  .tabloid-img img {
    height: 16rem;
  }

  .tabloid-catch {
    font-size: 1.6rem;
  }

  .tabloid-highlight {
    font-size: 1.5rem;
  }

  .tabloid-info {
    font-size: 1.2rem;
  }

  /* Contact */
  .contact-section .section-inner {
    padding: 4rem 2rem;
    gap: 1.2rem;
  }

  .contact-title {
    font-size: 1.8rem;
  }

  .contact-tel {
    font-size: 2rem;
  }

  .contact-hours {
    font-size: 1.2rem;
  }

  .contact-address {
    font-size: 1.1rem;
    line-height: 1.8;
  }

  /* Footer */
  .footer-inner {
    padding: 3.6rem 2rem;
    gap: 2rem;
  }

  .footer-logo {
    width: 7.2rem;
    height: 7.2rem;
  }

  .footer-note {
    font-size: 1.1rem;
  }

  .footer-copy {
    font-size: 1.1rem;
  }

  /* 第2弾 参加店募集（2026-09） */
  .cond-section .section-inner {
    padding: 4rem 1.6rem;
    gap: 1.6rem;
  }

  .cond-list > li {
    padding: 1.2rem 1.4rem 1.2rem 4rem;
    font-size: 1.3rem;
  }

  .cond-list > li::before {
    left: 1.2rem;
    top: 1.2rem;
    width: 2rem;
    height: 2rem;
    font-size: 1.1rem;
  }

  .cond-sublist li {
    font-size: 1.2rem;
  }

  .cond-note,
  .cond-target {
    font-size: 1.2rem;
  }

  .entry-cards {
    flex-direction: column;
  }

  .fax-box {
    padding: 2.4rem 1.6rem;
  }

  .privacy-section .section-inner {
    padding: 4rem 1.6rem;
  }

  .contact-fax {
    font-size: 1.6rem;
  }
}

/* ========================================
   第2弾 一般向け（2026-09-24）
   ======================================== */

/* --- 申込開始前の押せないボタン（S07 で <a> に戻す） --- */
.nav-btn.is-disabled,
.btn-method.is-disabled {
  background: #B8B8B8;
  cursor: default;
  pointer-events: none;
}

.nav-btn small {
  font-size: 1rem;
  font-weight: 500;
}

/* --- STEP3: 手順の説明つきフロー --- */
.path-block-wide {
  flex: 1.6;
}

.flow-steps-detail {
  list-style: none;
}

.flow-steps-detail .flow-step {
  justify-content: flex-start;
  align-items: flex-start;
  gap: 1.2rem;
  text-align: left;
}

.flow-step .flow-num {
  flex-shrink: 0;
  width: 2.4rem;
  height: 2.4rem;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  border-radius: 50%;
  background: #c84040;
  color: #fff;
  font-size: 1.3rem;
  font-weight: 700;
}

.flow-step-accent .flow-num {
  background: #fff;
  color: #c84040;
}

.flow-step-dark .flow-num {
  background: #fff;
  color: #555;
}

.flow-step-light-gray .flow-num {
  background: #555;
}

.flow-body {
  display: flex;
  flex-direction: column;
  gap: 0.4rem;
}

.flow-body strong {
  font-size: 1.4rem;
  font-weight: 700;
  color: #1a1a1a;
}

.flow-body small {
  font-size: 1.2rem;
  font-weight: 500;
  color: #555;
  line-height: 1.7;
}

.flow-step-accent .flow-body strong,
.flow-step-accent .flow-body small,
.flow-step-dark .flow-body strong,
.flow-step-dark .flow-body small {
  color: #fff;
}

.path-note {
  width: 100%;
  font-size: 1.2rem;
  font-weight: 700;
  color: #c84040;
}

/* --- 参加飲食店の申し込み（初期版 c1bcb34 の CTA を移植） --- */
.cta-section {
  background: #f7f6f3;
}

.cta-section .section-inner {
  position: relative;
  z-index: 2;
  padding: 8rem 12rem;
  gap: 3.2rem;
}

.cta-header {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 1.6rem;
}

.cta-title {
  font-size: 3.6rem;
  font-weight: 900;
  letter-spacing: 0.1rem;
  text-align: center;
}

.cta-desc {
  font-size: 1.6rem;
  color: #333;
  text-align: center;
}

.cta-alert {
  padding: 0.8rem 2.4rem;
  background: #c84040;
  color: #fff;
  font-size: 1.6rem;
  font-weight: 700;
  border-radius: 0.8rem;
  text-align: center;
}

.cta-btns {
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  gap: 2.4rem;
}

.cta-btn {
  display: inline-flex;
  align-items: center;
  gap: 1.2rem;
  padding: 2rem 6.4rem;
  background: #c84040;
  color: #fff;
  font-size: 2rem;
  font-weight: 700;
  border-radius: 3.2rem;
  box-shadow: 0 0.4rem 1.6rem rgba(200, 64, 64, 0.25);
  transition: background 0.2s, transform 0.2s, box-shadow 0.2s;
}

.cta-btn:hover {
  background: #b53535;
  transform: translateY(-0.2rem);
  box-shadow: 0 0.6rem 2.4rem rgba(200, 64, 64, 0.35);
}

.cta-btn-blue {
  background: #4A86C8;
  box-shadow: 0 0.4rem 1.6rem rgba(74, 134, 200, 0.25);
}

.cta-btn-blue:hover {
  background: #3a6faa;
  box-shadow: 0 0.6rem 2.4rem rgba(74, 134, 200, 0.35);
}

.cta-btn-purple {
  background: #9B4D8C;
  box-shadow: 0 0.4rem 1.6rem rgba(155, 77, 140, 0.25);
}

.cta-btn-purple:hover {
  background: #844077;
  box-shadow: 0 0.6rem 2.4rem rgba(155, 77, 140, 0.35);
}

.cta-note {
  font-size: 1.4rem;
  font-weight: 500;
  color: #333;
}

.cta-sub {
  width: 100%;
  max-width: 80rem;
  display: flex;
  flex-direction: column;
  gap: 1rem;
  padding: 2.4rem;
  background: #fff;
  border-radius: 1.2rem;
  font-size: 1.4rem;
  font-weight: 500;
  color: #333;
  line-height: 1.8;
  text-align: center;
}

.cta-sub a {
  color: #4A86C8;
  text-decoration: underline;
}

.cta-links {
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  gap: 0.8rem 2.4rem;
  font-weight: 700;
}

.cta-small {
  font-size: 1.2rem;
  color: #666;
}

.deco {
  position: absolute;
  pointer-events: none;
  z-index: 1;
}

.deco-cta-right {
  width: 11rem;
  height: 13rem;
  top: 5rem;
  right: 6rem;
  opacity: 0.15;
  transform: rotate(-12deg);
}

.deco-cta-left {
  width: 8rem;
  height: 11.2rem;
  bottom: 3rem;
  left: 6rem;
  opacity: 0.12;
  transform: rotate(-20deg);
}

@media screen and (max-width: 768px) {
  .flow-body strong {
    font-size: 1.3rem;
  }

  .flow-body small {
    font-size: 1.1rem;
  }

  .cta-section .section-inner {
    padding: 4.8rem 2rem;
    gap: 2.4rem;
  }

  .cta-title {
    font-size: 1.8rem;
  }

  .cta-desc {
    font-size: 1.3rem;
    line-height: 1.8;
  }

  .cta-alert {
    font-size: 1.2rem;
    padding: 0.8rem 1.6rem;
  }

  .cta-btns {
    flex-direction: column;
    width: 100%;
    gap: 1.6rem;
  }

  .cta-btn {
    justify-content: center;
    padding: 1.6rem 1rem;
    font-size: 1.5rem;
    gap: 0.8rem;
  }

  .cta-btn svg {
    width: 1.8rem;
    height: 1.8rem;
  }

  .cta-note {
    font-size: 1.1rem;
  }

  .cta-sub {
    padding: 2rem 1.6rem;
    font-size: 1.2rem;
    text-align: left;
  }

  .cta-links {
    flex-direction: column;
    align-items: flex-start;
  }

  .deco-cta-right {
    width: 5rem;
    height: 6rem;
    top: 2rem;
    right: 1rem;
  }

  .deco-cta-left {
    width: 4rem;
    height: 5.6rem;
    bottom: 1rem;
    left: 1rem;
  }
}

/* --- 参加店募集バナー（2026-09-24。募集終了後に #shop-entry と一緒に外す） --- */
.shop-name small.shop-sub {
  color: #666;
}

.shop-entry-banner-wrap {
  background: #fff;
  padding: 0 2rem 6.4rem;
}

.shop-entry-banner {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  justify-content: center;
  gap: 1.2rem 2.4rem;
  max-width: 90rem;
  margin: 0 auto;
  padding: 2.4rem 3.2rem;
  background: #c84040;
  color: #fff;
  border-radius: 1.2rem;
  box-shadow: 0 0.4rem 1.6rem rgba(200, 64, 64, 0.25);
  transition: background 0.2s, transform 0.2s, box-shadow 0.2s;
}

.shop-entry-banner:hover {
  background: #b53535;
  transform: translateY(-0.2rem);
  box-shadow: 0 0.6rem 2.4rem rgba(200, 64, 64, 0.35);
}

.seb-badge {
  padding: 0.6rem 1.6rem;
  background: #fff;
  color: #c84040;
  font-size: 1.5rem;
  font-weight: 900;
  border-radius: 2rem;
}

.seb-period {
  font-size: 1.5rem;
  font-weight: 700;
}

.seb-link {
  display: inline-flex;
  align-items: center;
  gap: 0.4rem;
  font-size: 1.8rem;
  font-weight: 900;
}

.seb-text {
  text-decoration: underline;
  text-underline-offset: 0.4rem;
}

@media screen and (max-width: 768px) {
  .shop-entry-banner-wrap {
    padding: 0 2rem 4rem;
  }

  .shop-entry-banner {
    flex-direction: column;
    gap: 0.8rem;
    padding: 2rem 1.6rem;
  }

  .seb-badge {
    font-size: 1.3rem;
  }

  .seb-period {
    font-size: 1.2rem;
  }

  .seb-link {
    font-size: 1.5rem;
  }
}

/* --- 往復はがきの設置場所の注記（2026-09-24） --- */
.method-note-gray {
  color: #555;
}

.method-note-gray a {
  color: #c84040;
  text-decoration: underline;
}

/* 検索エンジン・読み上げ向けの見出し（画面には表示しない） */
.visually-hidden {
  position: absolute !important;
  width: 1px;
  height: 1px;
  padding: 0;
  margin: -1px;
  overflow: hidden;
  clip: rect(0, 0, 0, 0);
  white-space: nowrap;
  border: 0;
}