@charset "UTF-8";

/* ===============================
   support.css / nyatten 2027
   A3チラシ + A4補足チラシ対応版
   mobile first
   =============================== */

:root {
  --support-navy: #164b8f;

  /* 応援スポンサー系 */
  --support-sponsor-bg: #fff8b8;
  --support-bronze: #c49a6c;
  --support-silver: #bfc5cc;
  --support-gold: #d4b437;
--support-special: #222222;

  /* 企業ブース出展系 */
  --support-booth-bg: #fff7df;
  --support-light: #4e833a;
  --support-standard: #0d4c8a;
  --support-booth-premium: #e18711;

  /* 共通 */
  --support-cream: #fffaf2;
  --support-line: #eadcc9;
  --support-dark: #2f2a26;
  --support-text: #3f3a36;
  --support-muted: #6c6258;
  --support-white: #ffffff;
}

/* ---------- common ---------- */

section {
  overflow: hidden;
}

.section-heading {
  margin-bottom: 3.2rem;
  text-align: center;
}

.section-heading__label {
  margin-bottom: 0.8rem;
  font-size: 1.2rem;
  font-weight: 700;
  letter-spacing: 0.18em;
  color: var(--support-brown);
}

.section-heading__title {
  margin-bottom: 1.4rem;
  font-size: 2.8rem;
  line-height: 1.45;
  color: var(--support-dark);
}

.section-heading__lead {
  font-size: 1.5rem;
  line-height: 1.9;
  color: var(--support-muted);
  text-align: left;
}

@media (min-width: 768px) {
  .section-heading {
    max-width: 78rem;
    margin: 0 auto 4.4rem;
  }

  .section-heading__title {
    font-size: 4rem;
  }

.section-heading__lead {
    font-size: 1.7rem;
    max-width: 60rem;
    margin-left: auto;
    margin-right: auto;
    text-align: left; /* ←ここをcenter→leftに変更 */
  }
}

/* ---------- hero ---------- */

.support-hero {
  padding: 6.4rem 1.6rem;
  background:
    radial-gradient(circle at top right, rgba(233, 111, 140, 0.12), transparent 32rem),
    linear-gradient(180deg, #fffaf2 0%, #f7efe3 100%);
}

.support-hero__inner {
  width: 100%;
  margin: 0 auto;
}

.support-hero__body {
  margin-bottom: 3.2rem;
}

.support-hero__label {
  margin-bottom: 1rem;
  font-size: 1.2rem;
  font-weight: 700;
  letter-spacing: 0.16em;
  color: var(--support-brown);
}

.support-hero__title {
  margin-bottom: 2rem;
  font-size: 3.3rem;
  line-height: 1.35;
  color: var(--support-navy);
}

.support-hero__lead {
  margin-bottom: 1.8rem;
  font-size: 1.7rem;
  font-weight: 700;
  line-height: 1.9;
  color: var(--support-dark);
}

.support-hero__message {
  padding: 1.8rem;
  font-size: 1.5rem;
  line-height: 1.9;
  color: var(--support-text);
  background: rgba(255, 255, 255, 0.72);
  border: 1px solid var(--support-line);
  border-radius: 1.8rem;
}

.support-hero__visual {
  display: flex;
  justify-content: center;
}

.support-hero__image {
  width: 100%;
  max-width: 42rem;
  padding: 1rem;
  background: #fff;
  border-radius: 2.4rem;
  box-shadow: 0 1.4rem 3.6rem rgba(47, 42, 38, 0.12);
}

.support-hero__eyebrow {
  margin-bottom: 0.8rem;
  font-size: 1.4rem;
  font-weight: 700;
  color: #2c5aa0;
  letter-spacing: 0.08em;
}

.support-hero__concept {
  margin: 1.2rem 0;
  font-size: 1.6rem;
  font-weight: 600;
  color: #2f2a26;
}

@media (min-width: 768px) {
  .support-hero {
    padding: 8rem 2.4rem;
  }

  .support-hero__inner {
    max-width: 108rem;
  }

  .support-hero__title {
    font-size: 4.8rem;
  }

  .support-hero__lead {
    font-size: 1.9rem;
  }
}

@media (min-width: 1024px) {
  .support-hero {
    padding: 10rem 3.2rem;
  }

  .support-hero__inner {
    display: flex;
    align-items: center;
    gap: 5.6rem;
    max-width: 116rem;
  }

  .support-hero__body {
    flex: 1 1 55%;
    margin-bottom: 0;
  }

  .support-hero__visual {
    flex: 1 1 45%;
  }

  .support-hero__title {
    font-size: 5.2rem;
  }

  .support-hero__cta {
    justify-content: flex-start;
  }
}

/* ---------- two ways ---------- */

.support-type {
  padding: 6.4rem 1.6rem;
  background: #fff;
}

.support-type__inner {
  width: 100%;
  margin: 0 auto;
}

.support-type__grid {
  display: grid;
  gap: 2rem;
}

.support-type__card {
  position: relative;
  padding: 2.8rem 2.2rem;
  border-radius: 2.4rem;
  border: 1px solid var(--support-line);
  background: var(--support-cream);
  box-shadow: 0 1rem 2.6rem rgba(47, 42, 38, 0.06);
}

.support-type__card--sponsor {
  border-top: 0.8rem solid var(--support-gold);
  background: var(--support-sponsor-bg);
}

.support-type__card--booth {
  border-top: 0.8rem solid var(--support-light);
  background: var(--support-booth-bg);
}

.support-type__card--sample {
  background: #f5f3ef;
  border-top: 4px solid #c8b08a;
}
.support-type__card--sample .support-type__link {
  background: #c8b08a;
  color: #fff;
  border-radius: 999px;
  opacity: 1;
}

.booth-card--light .booth-card__type {
  background: var(--support-light);
}

.booth-card--standard .booth-card__type {
  background: var(--support-standard);
}

.booth-card--premium .booth-card__type {
  background: var(--support-booth-premium);
}

.sponsor-card--bronze {
  border-top-color: var(--support-bronze);
}

.sponsor-card--silver {
  border-top-color: var(--support-silver);
}

.sponsor-card--gold {
  border-top-color: var(--support-gold);
}

.sponsor-card--special {
  border-top-color: var(--support-platinum);
}

.support-type__tag {
  display: inline-block;   /* ←これ重要 */
  width: auto;             /* 念のため */
  padding: 0.4rem 1.2rem;
  border-radius: 999px;
  font-size: 1.2rem;
  font-weight: 700;
}

.support-type__image {
  display: block;
  width: 22rem;
  max-width: 80%;
  margin: 2rem auto 1rem;
}

@media (min-width: 768px) {
  .support-type__image {
    width: 22rem;
  }
}

@media (min-width: 1024px) {
  .support-type__image {
    width: 24rem;
  }
}

.support-type__image-wrap {
  text-align: center;
}

.support-type__card--sponsor .support-type__tag {
  background: var(--support-gold);
  color: #fff;
}

.support-type__card--booth .support-type__tag {
  background: var(--support-light);
  color: #fff;
}
.support-type__card--sample .support-type__tag {
  background: #c8b08a;
  color: #fff;
}

.support-type__title {
  margin-bottom: 1rem;
  font-size: 2.4rem;
  color: var(--support-dark);
}

.support-type__copy {
  margin-bottom: 1.8rem;
  font-size: 1.6rem;
  font-weight: 700;
  color: var(--support-navy);
}

.support-type__list {
  display: grid;
  gap: 0.8rem;
  margin-bottom: 2rem;
}

.support-type__list li {
  position: relative;
  padding-left: 1.4em;
  font-size: 1.45rem;
  color: var(--support-text);
}

.support-type__list li::before {
  content: "●";
  position: absolute;
  left: 0;
  color: var(--support-brown);
  font-size: 0.8em;
}

.support-type__link {
  display: flex; /* ←ここがポイント */
  align-items: center;
  justify-content: center;

  width: fit-content;
  margin: 2rem auto 0;

  padding: 1rem 1.8rem;
  border-radius: 999px;
  font-weight: 700;

  text-decoration: none;
  color: #fff;
}

.support-type__card--sponsor .support-type__link {
  background: var(--support-gold);
}

.support-type__card--booth .support-type__link {
  background: var(--support-light);
}

@media (min-width: 768px) {
  .support-type {
    padding: 8rem 2.4rem;
  }

  .support-type__inner {
    max-width: 108rem;
  }

  .support-type__grid {
    grid-template-columns: repeat(2, 1fr);
  }

  .support-type__card {
    padding: 3.4rem 3rem;
  }
}

/* ---------- about ---------- */

.support-about {
  padding: 6.4rem 1.6rem;
  background: #f6f4fb;
}

.support-about__inner {
  width: 100%;
  margin: 0 auto;
}

.support-about__grid {
  display: grid;
  gap: 1.6rem;
}

.support-about__item {
  padding: 2.4rem 2rem;
  background: #fff;
  border: 1px solid #e5e0ef;
  border-radius: 2rem;
}

.support-about__num {
  display: inline-flex;
  margin-bottom: 1rem;
  color: var(--support-brown);
  font-size: 1.3rem;
  font-weight: 800;
  letter-spacing: 0.08em;
}

.support-about__item h3 {
  margin-bottom: 0.8rem;
  font-size: 2.1rem;
  text-align: left;
  color: var(--support-navy);
}

.support-about__item p {
  font-size: 1.45rem;
  line-height: 1.85;
  color: var(--support-text);
}

@media (min-width: 768px) {
  .support-about {
    padding: 8rem 2.4rem;
  }

  .support-about__inner {
    max-width: 108rem;
  }

  .support-about__grid {
    grid-template-columns: repeat(2, 1fr);
    gap: 2rem;
  }
}

/* ---------- value ---------- */

.support-value {
  padding: 6.4rem 1.6rem;
  background: #fff;
}

.support-value__inner {
  width: 100%;
  margin: 0 auto;
}

.support-value__grid {
  display: grid;
  gap: 2rem;
}

.support-value__card {
  padding: 2.8rem 2.2rem;
  border-radius: 2.4rem;
  border: 1px solid var(--support-line);
  background: var(--support-cream);
}

.support-value__card h2 {
  margin-bottom: 1.4rem;
  font-size: 2.4rem;
  text-align: left;
  color: var(--support-navy);
}

.support-value__card p {
  margin-bottom: 1.6rem;
  font-size: 1.5rem;
  line-height: 1.9;
  color: var(--support-text);
}

.support-value__card ul {
  display: grid;
  gap: 0.8rem;
}

.support-value__card li {
  position: relative;
  padding-left: 1.4em;
  font-size: 1.45rem;
  line-height: 1.8;
}

.support-value__card li::before {
  content: "✓";
  position: absolute;
  left: 0;
  color: var(--support-brown);
  font-weight: 700;
}

@media (min-width: 768px) {
  .support-value {
    padding: 8rem 2.4rem;
  }

  .support-value__inner {
    max-width: 108rem;
  }

  .support-value__grid {
    grid-template-columns: repeat(2, 1fr);
  }

  .support-value__card {
    padding: 3.4rem 3rem;
  }
}

/* ---------- results ---------- */

.support-results {
  padding: 6.4rem 1.6rem;
  background: linear-gradient(180deg, #f7efe3 0%, #fffaf2 100%);
}

.support-results__inner {
  width: 100%;
  margin: 0 auto;
}

.support-results__grid {
  display: grid;
  gap: 1.6rem;
}

.support-results__box {
  padding: 2.4rem 1.8rem;
  text-align: center;
  background: #fff;
  border-radius: 2rem;
  border: 1px solid var(--support-line);
}

.support-results__num {
  margin-bottom: 0.6rem;
  font-size: 3rem;
  font-weight: 800;
  line-height: 1;
  color: var(--support-brown);
}

.support-results__text {
  font-size: 1.4rem;
  font-weight: 700;
  color: var(--support-text);
}
.support-results__title {
  text-align: center;
  font-size: 1.4rem;
  color: #777;
  margin: 1.6rem 0 0.8rem;
}


.support-results__note {
  margin-top: 2rem;
  padding: 1.6rem;
  text-align: center;
  font-weight: 700;
  color: var(--support-navy);
  background: rgba(255, 255, 255, 0.72);
  border-radius: 1.6rem;
}

.support-results__sub {
  margin-top: 2rem;
  text-align: center;
  font-size: 1.3rem;
  color: #666;
}

@media (min-width: 768px) {
  .support-results {
    padding: 8rem 2.4rem;
  }

  .support-results__inner {
    max-width: 96rem;
  }

  .support-results__grid {
    grid-template-columns: repeat(3, 1fr);
  }

  .support-results__num {
    font-size: 3.8rem;
  }
}

/* ===============================
   Sponsor plan / revised
   =============================== */
.sponsor-plan__inner {
  max-width: 110rem;
  margin: 0 auto;
  padding: 0 1.6rem;
}
sponsor-plan__group--partner {
  box-shadow: 0 1.2rem 3rem rgba(0,0,0,0.08);
}

.sponsor-plan__group {
  max-width: 110rem;
  margin: 4rem auto 0;
  padding: 0 1.6rem;
}

@media (min-width: 1024px) {
  .sponsor-plan__group {
    padding-left: 2.4rem;
    padding-right: 2.4rem;
  }
}

.sponsor-plan__group:first-of-type {
  margin-top: 0;
}

.sponsor-plan__group-title {
  margin-bottom: 0.8rem;
  font-size: 2.4rem;
  text-align: center;
  color: var(--support-navy);
}

.sponsor-plan__group-lead {
  margin-bottom: 2.4rem;
  font-size: 1.5rem;
  line-height: 1.8;
  text-align: center;
  color: var(--support-muted);
}

.sponsor-plan__cards {
  display: grid;
  gap: 1.6rem;
}

.sponsor-card {
  padding: 2.4rem 2rem;
  background: #fff;
  border: 1px solid var(--support-line);
  border-radius: 2rem;
  box-shadow: 0 0.8rem 2rem rgba(47, 42, 38, 0.04);
}

.sponsor-card h4 {
  margin-bottom: 1rem;
  text-align: left;
  font-size: 2.1rem;
  color: var(--support-dark);
}

.sponsor-card__price {
  margin-bottom: 1.4rem;
  font-size: 2rem;
  font-weight: 800;
  color: var(--support-dark);
}

.sponsor-card ul {
  display: grid;
  gap: 0.7rem;
}

.sponsor-card li {
  position: relative;
  padding-left: 1.4em;
  font-size: 1.4rem;
  line-height: 1.75;
  color: var(--support-text);
}

.sponsor-card li::before {
  content: "✓";
  position: absolute;
  left: 0;
  font-weight: 700;
}

/* 通常スポンサー色 */
.sponsor-card--supporter {
  border-top: 0.7rem solid #9a6f45;
}

.sponsor-card--bronze {
  border-top: 0.7rem solid var(--support-bronze);
}

.sponsor-card--silver {
  border-top: 0.7rem solid var(--support-silver);
}

.sponsor-card--gold {
  border-top: 0.7rem solid var(--support-gold);
}

.sponsor-card--special {
  border-top: 0.7rem solid var(--support-special);
}

/* 上位パートナー */
.sponsor-plan__group--partner {
  padding: 3.2rem 2rem;
  background: #fff8d8;
  border-radius: 2.8rem;
  max-width: 110rem;   /* ←追加 */
  margin-left: auto;   /* ←追加 */
  margin-right: auto;  /* ←追加 */
}
}

.sponsor-card--special,
.sponsor-card--partner300,
.sponsor-card--partner500,
.sponsor-card--partner1000 {
  border: none;
}

.sponsor-card--partner300 {
  background: #174b87;
}

.sponsor-card--partner500 {
  background: #9a7520;
}

.sponsor-card--partner1000 {
  background: #111;
}

.sponsor-card--special h4,
.sponsor-card--special .sponsor-card__price,
.sponsor-card--special li,
.sponsor-card--partner300 h4,
.sponsor-card--partner300 .sponsor-card__price,
.sponsor-card--partner300 li,
.sponsor-card--partner500 h4,
.sponsor-card--partner500 .sponsor-card__price,
.sponsor-card--partner500 li,
.sponsor-card--partner1000 h4,
.sponsor-card--partner1000 .sponsor-card__price,
.sponsor-card--partner1000 li {
  color: #fff;
}

.sponsor-plan__note {
  margin-top: 3rem;
  padding: 1.6rem;
  font-size: 1.3rem;
  line-height: 1.8;
  color: var(--support-muted);
  background: var(--support-cream);
  border-radius: 1.6rem;
}
.sponsor-heading__image {
  display: block;
  width: 8rem;
  margin: 0 auto 1.2rem;
}


/* tablet */
@media (min-width: 768px) {
  .sponsor-plan__cards--basic {
    grid-template-columns: repeat(2, 1fr);
  }

  .sponsor-plan__cards--partner {
    grid-template-columns: repeat(2, 1fr);
	  
  }

  .sponsor-plan__group-title {
    font-size: 2.8rem;
  }
.sponsor-heading__image {
    width: 16rem;
  }
}

/* PC */
@media (min-width: 1024px) {
  .sponsor-plan__cards--basic {
    grid-template-columns: repeat(4, 1fr);
  }

  .sponsor-plan__cards--partner {
    grid-template-columns: repeat(3, 1fr);
  }

  .sponsor-card {
    padding: 2.4rem 1.8rem;
  }
}

/* ---------- booth plan ---------- */

/* ===============================
   Booth merit
   =============================== */


/* 強調コピー */
.booth-lead-strong {
  margin: 1.2rem auto 1.6rem;
  padding: 0.8rem 1.6rem;
  text-align: center;
  font-weight: 800;
  line-height: 1.4;
  font-size: 1.8rem;
  color: var(--support-dark);
  border: 2px solid #2f6b3f;
  border-radius: 999px;
  display: inline-block;
}

/* 強調部分 */
.booth-lead-strong span {
  display: inline-block;
  color: #2f6b3f;
  font-size: 2.2rem;
}

@media (min-width: 768px) {
  .booth-lead-strong {
    font-size: 2.2rem;
    padding: 1rem 2rem;
  }

  .booth-lead-strong span {
    font-size: 2.8rem;
  }
}

@media (min-width: 1024px) {
  .booth-lead-strong {
    font-size: 2.6rem;
  }

  .booth-lead-strong span {
    font-size: 3.2rem;
  }
}

.booth-merit {
  margin: 1.2rem auto 4rem;
  padding: 2.4rem 1.6rem;
  background: var(--support-white);
  border-radius: 2.4rem;
  border: 1px solid #e7ded1;
}

.booth-merit__title {
  margin-bottom: 2.4rem;
  text-align: center;
  font-size: 2.2rem;
  color: #c92c75;
}

.booth-merit__grid {
  display: grid;
  gap: 2rem;
}

.booth-merit__item {
  text-align: center;
}

.booth-merit__icon {
  width: 11rem;
  height: 11rem;
  margin: 0 auto 1.2rem;
  border-radius: 50%;
  display: grid;
  place-items: center;
}

.booth-merit__icon img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  border-radius: 50%;
}

.booth-merit__item h4 {
  margin-bottom: 0.8rem;
  font-size: 1.8rem;
  color: #c92c75;
}

.booth-merit__item p {
  font-size: 1.4rem;
  line-height: 1.7;
  color: var(--support-text);
}

.booth-merit__catch {
  margin: 2.4rem auto 0;
  padding: 1rem 1.6rem;
  max-width: 64rem;
  text-align: center;
  font-weight: 700;
  color: var(--support-navy);
  border: 2px solid var(--support-light);
  border-radius: 999px;
  background: #fffaf2;
}

@media (min-width: 768px) {
  .booth-merit {
    padding: 3.2rem 2.4rem;
  }

  .booth-merit__grid {
    grid-template-columns: repeat(3, 1fr);
    gap: 2.4rem;
  }
}

.booth-plan {
  padding: 6.4rem 1.6rem;
  background: #f2f7f4;
  margin-top: 4rem;
}

.booth-plan .section-heading {
  margin-bottom: 1.6rem;
}

@media (min-width: 768px) {
  .booth-plan .section-heading {
    margin-bottom: 1.6rem;
  }
}

.booth-plan__inner {
  width: 100%;
  margin: 0 auto;
}

.booth-plan__cards {
  display: grid;
  gap: 1.6rem;
}

.booth-card {
  padding: 2.6rem 2.2rem;
  background: #fff;
  border-radius: 2.4rem;
  border: 1px solid #dce8df;
  box-shadow: 0 1rem 2.6rem rgba(47, 42, 38, 0.05);
}

.booth-card__type {
  display: inline-flex;
  margin-bottom: 1rem;
  padding: 0.6rem 1.2rem;
  color: #fff;
  font-size: 1.2rem;
  font-weight: 700;
  border-radius: 999px;
}

.booth-card--light .booth-card__type {
  background: var(--support-green);
}

.booth-card--standard .booth-card__type {
  background: var(--support-blue);
}

.booth-card--premium .booth-card__type {
  background: var(--support-orange);
}

.booth-card h3 {
  margin-bottom: 1rem;
  font-size: 2.1rem;
  text-align: left;
  color: var(--support-navy);
}

.booth-card__price {
  margin-bottom: 1.4rem;
  font-size: 2.5rem;
  font-weight: 800;
  color: var(--support-dark);
}

.booth-card ul {
  display: grid;
  gap: 0.7rem;
}

.booth-card li {
  position: relative;
  padding-left: 1.3em;
  font-size: 1.45rem;
  line-height: 1.8;
}

.booth-card li::before {
  content: "✓";
  position: absolute;
  left: 0;
  font-weight: 700;
  color: var(--support-green);
}

.booth-plan__appeal {
  margin-top: 2.4rem;
  padding: 2.4rem 2rem;
  background: #fff;
  border-radius: 2.4rem;
  border: 1px solid #dce8df;
}

.booth-plan__appeal h3 {
  margin-bottom: 1.4rem;
  font-size: 2.1rem;
  color: var(--support-navy);
}

.booth-plan__appeal ul {
  display: grid;
  gap: 0.8rem;
}

.booth-plan__appeal li {
  position: relative;
  padding-left: 1.4em;
  font-size: 1.45rem;
  line-height: 1.8;
}

.booth-plan__appeal li::before {
  content: "●";
  position: absolute;
  left: 0;
  color: var(--support-green);
}

.booth-plan__note {
  margin-top: 2rem;
  padding: 1.6rem;
  font-size: 1.3rem;
  line-height: 1.8;
  color: var(--support-muted);
  background: rgba(255, 255, 255, 0.78);
  border-radius: 1.6rem;
}

/* ---------- sample plan ---------- */

.sample-plan {
  padding: 6.4rem 1.6rem;
  background: #f7f4ee;
}

.sample-plan__inner {
  max-width: 110rem;
  margin: 0 auto;
}

.sample-plan__group {
  margin-top: 4rem;
  padding: 2.4rem 1.6rem;
  background: #fff;
  border: 1px solid var(--support-line);
  border-radius: 2.4rem;
  box-shadow: 0 0.8rem 2rem rgba(47, 42, 38, 0.04);
}

.sample-plan__group-title {
  text-align: center;
  font-size: 2.4rem;
  color: var(--support-navy);
}

.sample-plan__group-lead {
  margin-top: 0.8rem;
  text-align: center;
  font-size: 1.4rem;
  line-height: 1.8;
  color: var(--support-muted);
}

.sample-plan__cards {
  display: grid;
  gap: 1.6rem;
  margin-top: 2.4rem;
}

.sample-card {
  padding: 2rem;
  background: var(--support-cream);
  border: 1px solid var(--support-line);
  border-radius: 1.6rem;
}

.sample-card h4 {
  margin-bottom: 1rem;
  font-size: 1.8rem;
  color: var(--support-dark);
}

.sample-card li {
  position: relative;
  padding-left: 1.3em;
  font-size: 1.4rem;
  line-height: 1.8;
  color: var(--support-text);
}

.sample-card li::before {
  content: "✓";
  position: absolute;
  left: 0;
  font-weight: 700;
}

.sample-plan__note {
  margin-top: 2.4rem;
  padding: 1.6rem;
  font-size: 1.3rem;
  line-height: 1.8;
  color: var(--support-muted);
  background: var(--support-cream);
  border-radius: 1.6rem;
}

@media (min-width: 768px) {
  .sample-plan {
    padding: 8rem 2.4rem;
  }

  .sample-plan__group {
    padding: 3.2rem 2.4rem;
  }

  .sample-plan__cards {
    grid-template-columns: repeat(2, 1fr);
    gap: 2rem;
  }
}

@media (min-width: 1024px) {
  .sample-plan {
    padding: 10rem 3.2rem;
  }
}



/*追加プラン名*/
.plan-name {
  display: inline-block;
  padding: 0.6rem 1.4rem;
  border-radius: 999px;
  font-size: 1.4rem;
  font-weight: 700;
  color: #fff !important;
  margin-bottom: 1rem;
}
.plan-name--light {
  background: var(--support-light);
}

.plan-name--standard {
  background: var(--support-standard);
}

.plan-name--premium {
  background: var(--support-booth-premium);
}

/* 価格カラー */
.plan-price--light {
  color: var(--support-light);
}

.plan-price--standard {
  color: var(--support-standard);
}

.plan-price--premium {
  color: var(--support-booth-premium);
}

/* カード上ライン */
.plan-card--light {
  border-top: 6px solid var(--support-light);
}

.plan-card--standard {
  border-top: 6px solid var(--support-standard);
}

.plan-card--premium {
  border-top: 6px solid var(--support-booth-premium);
}


@media (min-width: 768px) {
  .booth-plan {
    padding: 8rem 2.4rem;
  }

  .booth-plan__inner {
    max-width: 110rem;
  }

  .booth-plan__cards {
    grid-template-columns: repeat(3, 1fr);
    gap: 2rem;
  }

  .booth-plan__appeal {
    padding: 3rem;
  }

  .booth-plan__appeal ul {
    grid-template-columns: repeat(2, 1fr);
  }
}

/* ---------- recommend ---------- */

.support-recommend {
  padding: 6.4rem 1.6rem;
  background: #fff;
}

.support-recommend__inner {
  width: 100%;
  margin: 0 auto;
}

.support-recommend__grid {
  display: grid;
  gap: 2rem;
}

.support-recommend__grid article {
  padding: 2.6rem 2.2rem;
  background: var(--support-cream);
  border: 1px solid var(--support-line);
  border-radius: 2.4rem;
}

.support-recommend__grid h3 {
  margin-bottom: 1.4rem;
  font-size: 2.1rem;
  text-align: left;
  color: var(--support-navy);
}

.support-recommend__grid ul {
  display: grid;
  gap: 0.8rem;
}

.support-recommend__grid li {
  position: relative;
  padding-left: 1.4em;
  font-size: 1.45rem;
  line-height: 1.8;
}

.support-recommend__grid li::before {
  content: "✓";
  position: absolute;
  left: 0;
  color: var(--support-brown);
  font-weight: 700;
}

@media (min-width: 768px) {
  .support-recommend {
    padding: 8rem 2.4rem;
  }

  .support-recommend__inner {
    max-width: 108rem;
  }

  .support-recommend__grid {
    grid-template-columns: repeat(2, 1fr);
  }

  .support-recommend__grid article {
    padding: 3rem;
  }
}

/* ---------- faq ---------- */

.support-faq {
  padding: 6.4rem 1.6rem;
  background: #f6f4fb;
}

.support-faq__inner {
  width: 100%;
  margin: 0 auto;
}

.support-faq__list {
  display: grid;
  gap: 1.6rem;
}

.support-faq__list article {
  padding: 2.4rem 2rem;
  background: #fff;
  border: 1px solid #e5e0ef;
  border-radius: 2rem;
}

.support-faq__list h3 {
  margin-bottom: 0.8rem;
  font-size: 1.8rem;
  text-align: left;
  color: var(--support-navy);
}

.support-faq__list p {
  font-size: 1.45rem;
  line-height: 1.85;
  color: var(--support-text);
}

@media (min-width: 768px) {
  .support-faq {
    padding: 8rem 2.4rem;
  }

  .support-faq__inner {
    max-width: 96rem;
  }
}

/* ---------- closing ---------- */

.support-closing {
  padding: 6.4rem 1.6rem;
  background:
    radial-gradient(circle at 82% 18%, rgba(245, 213, 71, 0.28), transparent 34%),
    linear-gradient(135deg, #164b8f 0%, #1f3f73 48%, #2f2a26 100%);
  color: #fff;
}

.support-closing__inner {
  width: 100%;
  margin: 0 auto;
  text-align: center;
}

.support-closing__label {
  margin-bottom: 1rem;
  font-size: 1.2rem;
  font-weight: 700;
  letter-spacing: 0.18em;
  color: #f3d7ad;
}

.support-closing__title {
  margin-bottom: 1.6rem;
  font-size: 3rem;
  line-height: 1.45;
  color: #fff;
}

.support-closing__text {
  font-size: 1.5rem;
  line-height: 1.9;
  color: rgba(255, 255, 255, 0.88);
}

@media (min-width: 768px) {
  .support-closing {
    padding: 8rem 2.4rem;
  }

  .support-closing__inner {
    max-width: 90rem;
  }

  .support-closing__title {
    font-size: 4.2rem;
  }

  .support-closing__text {
    font-size: 1.7rem;
  }
}

@media (min-width: 1024px) {
  .support-closing {
    padding: 10rem 3.2rem;
  }
}

/* =========================
   応援スポンサー：プレミアム表示修正
========================= */

.sponsor-card.sponsor-card--special {
  background: #fff !important;
  color: var(--support-text) !important;
  border: 1px solid var(--support-line);
  border-top: 0.7rem solid var(--support-special);
}

.sponsor-card.sponsor-card--special h4,
.sponsor-card.sponsor-card--special .sponsor-card__price,
.sponsor-card.sponsor-card--special ul,
.sponsor-card.sponsor-card--special li {
  color: var(--support-text) !important;
}

.sponsor-card.sponsor-card--special li::before {
  color: var(--support-text) !important;
}