/* Senior Dentistry Page Specific Styles */

/* Hero Section */
.hero__content {
  background-image: url(../../img/treatment/senior-dentistry/senior-dentistry-hero.jpg);
}

/* Section 1: シニア歯科で自分らしく健康(口)に*/
.senior-intro-section {
  padding-bottom: 80px;
}

.senior-intro {
  display: flex;
  flex-direction: column;
  gap: 40px;
  width: 100%;
  max-width: 1200px;
  margin: 0 auto;
}

.senior-intro__hero-row {
  display: flex;
  flex-direction: row;
  align-items: flex-start;
  justify-content: center;
  width: 100%;
  gap: 40px;
}

.senior-intro__media-wrap {
  flex: 0 0 402px;
  width: 402px;
  max-width: 100%;
  padding-top: 70px;
  box-sizing: border-box;
}

.senior-intro__media {
  width: 402px;
  max-width: 100%;
  border-radius: 8px;
  overflow: hidden;
  background: #f0f0f0;
  aspect-ratio: 201 / 128;
}

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

.senior-intro__hero-body {
  flex: 1 1 0;
  min-width: 0;
  display: flex;
  flex-direction: column;
  align-items: center;
  text-align: left;
}

.senior-intro__title {
  width: 100%;
  margin: 0 0 16px;
  font-family: 'Zen Kaku Gothic New', 'FOT-TsukuARdGothic_Std', 'Zen Maru Gothic', 'Hiragino Kaku Gothic ProN', 'Hiragino Sans', Meiryo, sans-serif;
  font-size: 28px;
  font-weight: 700;
  color: #fa9a00;
  line-height: 1.6;
}

.senior-intro__hero-text {
  width: 100%;
  padding: 16px 0 0;
}

.senior-intro__hero-text p {
  margin: 0 0 1em;
  font-family: 'Noto Sans JP', -apple-system, BlinkMacSystemFont, "Segoe UI", "Hiragino Kaku Gothic ProN", "Hiragino Sans", Meiryo, sans-serif;
  font-size: 18px;
  font-weight: 500;
  color: #333;
  line-height: 1.6;
}

.senior-intro__hero-text p:last-child {
  margin-bottom: 0;
}

.senior-intro__sub {
  display: flex;
  justify-content: center;
  width: 100%;
}

.senior-intro__sub-inner {
  width: 100%;
  max-width: 1000px;
  display: flex;
  flex-direction: column;
  gap: 56px;
}

.senior-intro__block {
  display: flex;
  flex-direction: column;
  gap: 16px;
}

.senior-intro__lead {
  margin: 0;
  font-family: 'Noto Sans JP', -apple-system, BlinkMacSystemFont, "Segoe UI", "Hiragino Kaku Gothic ProN", "Hiragino Sans", Meiryo, sans-serif;
  font-size: 18px;
  font-weight: 700;
  color: #fa9a00;
  line-height: 1.6;
}

.senior-intro__text p {
  margin: 0 0 1em;
  font-family: 'Noto Sans JP', -apple-system, BlinkMacSystemFont, "Segoe UI", "Hiragino Kaku Gothic ProN", "Hiragino Sans", Meiryo, sans-serif;
  font-size: 18px;
  font-weight: 500;
  color: #333;
  line-height: 1.6;
}

.senior-intro__text p:last-child {
  margin-bottom: 0;
}

.senior-intro__actions {
  display: flex;
  flex-wrap: wrap;
  gap: 16px;
  align-items: flex-start;
  padding-top: 16px;
}

.senior-intro__btn {
  flex: 0 1 auto;
  box-sizing: border-box;
}

/* Section 2: こんな変化はありませんか？ */
.treatment-section:has(.treatment-senior__symptoms) {
  padding: 80px 0 20px;
}

.treatment-senior__symptoms {
  display: flex;
  flex-direction: column;
  gap: 56px;
  max-width: 696px;
  margin: 0 auto;
  padding: 32px 56px;
  background: #f9f9f9;
  box-sizing: border-box;
}

.treatment-senior__symptoms-list {
  display: flex;
  flex-direction: column;
  gap: 14px;
  width: 100%;
}

.treatment-senior__symptom-item {
  display: flex;
  gap: 8px;
  align-items: center;
}

.treatment-senior__symptom-icon {
  width: 24px;
  height: 24px;
  flex-shrink: 0;
  margin-top: 2px;
}

.treatment-senior__symptom-text {
  font-family: 'Noto Sans JP', -apple-system, BlinkMacSystemFont, "Segoe UI", "Hiragino Kaku Gothic ProN", "Hiragino Sans", Meiryo, sans-serif;
  font-size: 16px;
  font-weight: 350;
  color: #333;
  line-height: 1.6;
  margin: 0;
}

.treatment-senior__criteria {
  display: flex;
  flex-direction: column;
  gap: 16px;
  align-items: center;
  width: 100%;
}

.treatment-senior__criteria-title {
  margin: 0;
  width: 100%;
  text-align: center;
  font-family: 'Zen Kaku Gothic New', 'FOT-TsukuARdGothic_Std', 'Zen Maru Gothic', 'Hiragino Kaku Gothic ProN', 'Hiragino Sans', Meiryo, sans-serif;
  font-size: 20px;
  font-weight: 700;
  color: #333;
  line-height: 1.6;
}

.treatment-senior__criteria-rows {
  width: 100%;
  display: flex;
  flex-direction: column;
}

.treatment-senior__criteria-row {
  display: flex;
  flex-direction: row;
  gap: 16px;
  align-items: flex-start;
  justify-content: center;
  padding: 16px;
  border-top: 1px solid #ccc;
  box-sizing: border-box;
}

.treatment-senior__criteria-row--last {
  border-bottom: 1px solid #ccc;
}

.treatment-senior__criteria-label {
  flex: 0 0 86px;
  width: 86px;
  margin: 0;
  font-family: 'Zen Kaku Gothic New', 'FOT-TsukuARdGothic_Std', 'Zen Maru Gothic', 'Hiragino Kaku Gothic ProN', 'Hiragino Sans', Meiryo, sans-serif;
  font-size: 16px;
  font-weight: 500;
  color: #333;
  line-height: 1.6;
}

.treatment-senior__criteria-body {
  flex: 1 1 0;
  min-width: 0;
  font-family: 'Zen Kaku Gothic New', 'FOT-TsukuARdGothic_Std', 'Zen Maru Gothic', 'Hiragino Kaku Gothic ProN', 'Hiragino Sans', Meiryo, sans-serif;
  font-size: 16px;
  font-weight: 400;
  color: #333;
  line-height: 1.6;
}

.treatment-senior__criteria-body p {
  margin: 0 0 0.5em;
}

.treatment-senior__criteria-body p:last-child {
  margin-bottom: 0;
}

/* Section 3–4: なぜ問題なの？／当院でできること */
.treatment-senior__why-problem .treatment-section__header {
  margin-bottom: 0;
}

.treatment-senior__why-body {
  margin-top: 33px;
  max-width: 1036px;
  margin-left: auto;
  margin-right: auto;
  text-align: center;
}

.treatment-senior__why-body p {
  font-family: 'Zen Kaku Gothic New', 'FOT-TsukuARdGothic_Std', 'Zen Maru Gothic', 'Hiragino Kaku Gothic ProN', 'Hiragino Sans', Meiryo, sans-serif;
  font-size: 20px;
  font-weight: 400;
  color: #333;
  line-height: 1.6;
  margin: 0;
}

.treatment-senior__services-wrap {
  padding-top: 80px;
}

.treatment-senior__services-wrap .treatment-section__header {
  margin-bottom: 0;
}

.treatment-senior__services {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 40px;
  margin-top: 33px;
}

.treatment-senior__service-card {
  background: #fff5e5;
  display: flex;
  flex-direction: column;
  gap: 14px;
  padding: 32px;
}

.treatment-senior__service-image {
  width: 100%;
  aspect-ratio: 261 / 184;
  overflow: hidden;
  background: #d9d9d9;
}

.treatment-senior__service-image img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.treatment-senior__service-title-stack {
  display: flex;
  flex-direction: column;
  gap: 0;
}

.treatment-senior__service-title {
  font-family: 'Zen Kaku Gothic New', 'FOT-TsukuARdGothic_Std', 'Zen Maru Gothic', 'Hiragino Kaku Gothic ProN', 'Hiragino Sans', Meiryo, sans-serif;
  font-size: 20px;
  font-weight: 700;
  color: #333;
  line-height: 1.6;
  margin: 0;
}

.treatment-senior__service-title-sub {
  font-family: 'Zen Kaku Gothic New', 'FOT-TsukuARdGothic_Std', 'Zen Maru Gothic', 'Hiragino Kaku Gothic ProN', 'Hiragino Sans', Meiryo, sans-serif;
  font-size: 16px;
  font-weight: 700;
  color: #333;
  line-height: 1.6;
  margin: 0;
}

.treatment-senior__service-text {
  display: flex;
  flex-direction: column;
  gap: 0;
}

.treatment-senior__service-text p {
  font-family: 'Zen Kaku Gothic New', 'FOT-TsukuARdGothic_Std', 'Zen Maru Gothic', 'Hiragino Kaku Gothic ProN', 'Hiragino Sans', Meiryo, sans-serif;
  font-size: 16px;
  font-weight: 400;
  color: #333;
  line-height: 1.6;
  margin: 0;
}

.treatment-senior__service-note {
  font-size: 13px !important;
  margin-top: 8px !important;
}

.treatment-senior__service-note--after-gap {
  margin-top: 1.6em !important;
}

.treatment-senior__message {
  margin-top: 73px;
  text-align: center;
  max-width: 960px;
  margin-left: auto;
  margin-right: auto;
}

.treatment-senior__message p {
  font-family: 'Zen Kaku Gothic New', 'FOT-TsukuARdGothic_Std', 'Zen Maru Gothic', 'Hiragino Kaku Gothic ProN', 'Hiragino Sans', Meiryo, sans-serif;
  font-size: 20px;
  font-weight: 700;
  color: #333;
  line-height: 1.6;
  margin: 0;
}

/* Section 5: プロフェッショナルケアの重要性 */
.treatment-senior__professional-section .treatment-section__header {
  margin-bottom: 0;
}

.treatment-senior__professional-care {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 40px;
}

.treatment-senior__professional-row {
  display: flex;
  flex-direction: row;
  align-items: flex-start;
  justify-content: center;
  gap: 40px;
  width: 100%;
  max-width: 1200px;
  padding-bottom: 40px;
  box-sizing: border-box;
}

.treatment-senior__professional-text-wrap {
  flex: 1 1 0;
  min-width: 0;
  padding: 0 0 16px;
  gap: 16px;
}

.treatment-senior__professional-text-wrap .treatment-senior__care-title {
  margin: 0;
  line-height: normal;
}

.treatment-senior__care-title {
  font-family: 'FOT-TsukuARdGothic_Std', 'Zen Maru Gothic', 'Hiragino Kaku Gothic ProN', 'Hiragino Sans', Meiryo, sans-serif;
  font-size: 18.7px;
  font-weight: 700;
  color: #fa9a00;
  line-height: 1.6;
  margin: 0 0 16px;
}

.treatment-senior__professional-paragraphs {
  display: flex;
  flex-direction: column;
  gap: 0;
}

.treatment-senior__professional-paragraphs p {
  margin: 0;
  font-family: 'Noto Sans JP', 'Noto Sans', -apple-system, BlinkMacSystemFont, 'Segoe UI', 'Hiragino Kaku Gothic ProN', 'Hiragino Sans', Meiryo, sans-serif;
  font-size: 16px;
  font-weight: 400;
  color: #333;
  line-height: 1.6;
}

.treatment-senior__professional-image {
  flex: 0 0 360px;
  width: 360px;
  height: 236px;
  border-radius: 20px;
  overflow: hidden;
  background: #f0f0f0;
}

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

/* Section 6: 通院が難しくなってきたら */
.treatment-senior__visit-difficulty {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 0;
  max-width: 776px;
  margin: 0 auto;
}

.treatment-senior__visit-difficulty__body {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 1.6em;
  width: 100%;
  margin-bottom: 40px;
  text-align: center;
}

.treatment-senior__visit-difficulty__body p {
  margin: 0;
  font-family: 'Noto Sans JP', 'Noto Sans', -apple-system, BlinkMacSystemFont, 'Segoe UI', 'Hiragino Kaku Gothic ProN', 'Hiragino Sans', Meiryo, sans-serif;
  font-size: 16px;
  font-weight: 400;
  color: #333;
  line-height: 1.6;
}

.treatment-senior__visit-difficulty .treatment-button {
  box-sizing: border-box;
  width: 414px;
  max-width: 100%;
  height: auto;
  min-height: 52px;
  padding: 16px 40px 18px;
  line-height: normal;
}

/* Responsive Styles */
@media (max-width: 1024px) {
  .senior-intro__hero-row {
    flex-direction: column-reverse;
    align-items: center;
    gap: 24px;
  }

  .senior-intro__media-wrap {
    flex: 0 0 auto;
    width: 100%;
    padding-top: 0;
    display: flex;
    justify-content: center;
  }

  .senior-intro__media {
    width: 100%;
    max-width: 402px;
  }

  .senior-intro__media img {
    height: 100%;
  }

  .senior-intro__actions {
    justify-content: center;
  }

  .treatment-senior__services {
    gap: 30px;
  }

  .treatment-senior__service-card {
    padding: 20px;
  }

  .treatment-senior__service-image {
    width: 100%;
    max-width: 261px;
    height: auto;
    aspect-ratio: 261 / 184;
  }

  .treatment-senior__professional-row {
    gap: 32px;
  }

  .treatment-senior__professional-image {
    flex: 0 0 320px;
    width: 320px;
    height: 210px;
  }
}

@media (max-width: 768px) {
  .senior-intro-section {
    padding-bottom: 60px;
  }

  .senior-intro {
    gap: 32px;
  }

  .senior-intro__title {
    font-size: 22px;
  }

  .senior-intro__hero-text p,
  .senior-intro__text p,
  .senior-intro__lead {
    font-size: 16px;
  }

  .senior-intro__sub-inner {
    gap: 40px;
  }

  .senior-intro__actions {
    flex-direction: column;
    align-items: stretch;
    padding-top: 8px;
  }

  .senior-intro__actions .treatment-button {
    width: 100%;
    max-width: none;
    height: auto;
    min-height: 52px;
    padding-top: 14px;
    padding-bottom: 14px;
  }

  .treatment-senior__symptoms {
    padding: 24px 20px;
    gap: 40px;
  }

  .treatment-senior__criteria-title {
    font-size: 18px;
  }

  .treatment-senior__criteria-row {
    flex-direction: column;
    gap: 12px;
    align-items: stretch;
  }

  .treatment-senior__criteria-label {
    flex: none;
    width: 100%;
  }

  .treatment-senior__symptom-text {
    font-size: 14px;
  }

  .treatment-senior__why-body p {
    font-size: 16px;
  }

  .treatment-senior__services-wrap {
    padding-top: 48px;
  }

  .treatment-senior__services {
    grid-template-columns: 1fr;
    gap: 20px;
  }

  .treatment-senior__service-card {
    align-items: center;
  }

  .treatment-senior__service-title {
    font-size: 18px;
  }

  .treatment-senior__service-title-sub {
    font-size: 14px;
  }

  .treatment-senior__service-text p {
    font-size: 14px;
  }

  .treatment-senior__message {
    margin-top: 40px;
  }

  .treatment-senior__message p {
    font-size: 16px;
  }

  .treatment-senior__professional-care {
    gap: 32px;
  }

  .treatment-senior__professional-row {
    flex-direction: column;
    align-items: center;
    padding-bottom: 24px;
    gap: 24px;
  }

  .treatment-senior__professional-text-wrap {
    width: 100%;
    max-width: none;
    padding: 0;
  }

  .treatment-senior__professional-image {
    flex: none;
    width: 100%;
    max-width: 360px;
    height: auto;
    aspect-ratio: 360 / 236;
  }

  .treatment-senior__professional-paragraphs p {
    font-size: 14px;
  }

  .treatment-senior__care-title {
    font-size: 17px;
  }

  .treatment-senior__visit-difficulty__body {
    margin-bottom: 32px;
  }

  .treatment-senior__visit-difficulty__body p {
    font-size: 14px;
  }

  .treatment-senior__visit-difficulty .treatment-button {
    width: 100%;
    max-width: none;
  }
}