@charset "utf-8";

html {
  scroll-behavior: smooth;
  --plyr-color-main: #f00;
}

.content-container {
  container-name: content-container;
  container-type: inline-size;
  font-size: 15px;
  --color-main: #3b335f;
  --color-accent: #f6be2c;
  line-height: 1.5;
  --navy: #101b3f;
  --navy2: #16265c;
  --blue: #1d3fa0;
  --gold: #f4b400;
  --text: #1c2130;
  --dim: #6b7280;
  --line: #e5e7eb;
  --bg-soft: #f5f6f9;
  --ph-bg: #f0f1f4;
  --ph-line: #d7dae0;
}

.content-container * {
  box-sizing: border-box;
  margin: 0;
  padding: 0;
}

.content-container img {
  display: block;
}

.content-container a img {
  transition:  opacity 0.3s;
}

.content-container a:hover img {
  opacity: 0.6;
}

/* ---- placeholder blocks (white/gray, stand-in for photos) ---- */
.content-container .ph-img {
  display: block;
  object-fit: cover;
  background: #ffffff;
  border: 1px solid #e5e7eb;
}

.content-container .ph-fill {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  object-fit: cover;
  background: #ffffff;
  border: none;
}

.content-container .video-thumb-img {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  object-fit: contain;
  background: #000;
  border: none;
}

.content-container a {
  color: inherit;
  text-decoration: none;
}

/* ============ HERO ============ */
.content-container .hero {
  position: relative;
  background: #080808;
  color: #fff;
  padding: 34px 28px 40px;
  overflow: hidden;
}

.content-container .hero-photo {
  position: absolute;
  inset: 0;
  background: #0c1230;
}

.content-container .hero-inner {
  position: relative;
  z-index: 2;
}

.content-container .hero-eyebrow {
  font-size: 13px;
  margin-bottom: 10px;
  color: #dfe4ff;
}

.content-container .hero h2 {
  font-size: 38px;
  font-weight: 900;
  line-height: 1.3;
  word-break: keep-all;
}

.content-container .hero-check {
  margin-top: 18px;
  display: flex;
  flex-direction: column;
  gap: 8px;
  font-size: 13.5px;
}

.content-container .hero-check div {
  display: flex;
  align-items: center;
  gap: 8px;
  text-shadow: 1px 1px 3px rgba(0, 0, 0, 0.5);
}

.content-container .hero-check .mark {
  color: #3ddc84;
  font-weight: 700;
}

.content-container .wrap-service {
  position: relative;
  display: flex;
  gap: 16px;
  margin-top: 18px;
}

.content-container .box-service {
  display: flex;
  gap: 8px;
  align-items: center;
}

.content-container .box-service img {
  background: var(--blue);
  border-radius: 50%;
  padding: 8px;
  box-sizing: border-box;
  width: 50px;
  aspect-ratio: 1 / 1;
}

.content-container .ttl-service {
  font-weight: bold;
  font-size: 14px;
  text-shadow: 0 0 8px rgba(0, 0, 0, 1);
  background: rgba(0, 0, 0, 0.5);
  word-break: keep-all;
  text-align: center;
}

@media (width < 800px) {
  .content-container .hero {
    padding: 16px;
  }

  .content-container .hero h2 {
    font-size: 32px;
  }

  .content-container .box-service img {
    width: 40px;
  }
}

@media (width < 600px) {
  .content-container .wrap-service {
    display: grid;
    grid-template-columns: 1fr 1fr 1fr;
  }

  .content-container .box-service {
    flex-direction: column;
  }

  .content-container .hero-check {
    font-size: 12px;
  }
}

/* section */
.content-container .section {
  padding: 26px 28px 8px;
}

.content-container .wrap-sec-head {
  display: flex;
  justify-content: space-between;
  align-items: center;
  flex-wrap: wrap;
  gap: 8px;
}

.content-container .sec-head {
  display: flex;
  align-items: center;
  gap: 12px;
  margin-bottom: 4px;
}

.content-container .sec-num {
  background: var(--navy);
  color: #fff;
  font-weight: 700;
  font-size: 14px;
  padding: 4px 10px;
  border-radius: 4px;
  letter-spacing: .05em;
}

.content-container .sec-title {
  font-size: 19px;
  font-weight: 700;
}

.content-container .wrap-sec-head .link-all {
  font-size: 13px;
  border: 1px solid var(--ph-line);
  padding: 4px 16px;
  border-radius: 4px;
  transition: background-color 0.3s;
}

.content-container .wrap-sec-head .link-all:hover {
  background: var(--ph-bg);
}

.content-container .sec-desc {
  font-size: 12.5px;
  color: var(--dim);
  margin: 6px 0 18px;
  padding-left: 2px;
}

@media (width < 800px) {
  .content-container .section {
    padding: 24px 16px 8px;
  }

  .content-container .sec-desc {
    margin-bottom: 8px;
  }
}

/* ============ 01 price cards ============ */
.content-container .price-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 16px;
  padding: 0 28px 30px;
}

.content-container .price-card {
  background: var(--bg-soft);
  border-radius: 8px;
  padding: 16px 16px 18px;
  display: block;
  text-decoration: none;
  color: inherit;
}

.content-container .price-badge {
  display: inline-block;
  background: var(--blue);
  color: #fff;
  font-size: 11px;
  font-weight: 700;
  padding: 3px 10px;
  border-radius: 3px;
  margin-bottom: 10px;
}

.content-container .price-photo {
  width: 100%;
  height: 160px;
  margin-bottom: 10px;
  border-radius: 4px;
  object-fit: contain;
  background: #fff;
}

.content-container .price-title {
  font-weight: 700;
  font-size: 14.5px;
  margin-bottom: 6px;
  text-align: left;
}

.content-container .price-sub {
  font-size: 11.5px;
  color: var(--dim);
  margin-bottom: 10px;
  line-height: 1.6;
}

.content-container .price-list {
  list-style: none;
  font-size: 12px;
  line-height: 1.9;
}

.content-container .price-list li::before {
  content: "・";
}

@media (width < 800px) {
  .content-container .price-grid {
    padding: 0 16px 16px;
  }
}

@media (width < 600px) {
  .content-container .price-grid {
    grid-template-columns: 1fr;
  }

  .content-container .price-card {
    padding: 8px;
  }

  .content-container .price-photo {
    width: 120px;
    margin-right: 8px;
    float: left;
  }
}

/* ============ 02 type cards ============ */
.content-container .type-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 4px;
  padding: 0 28px 30px;
}

.content-container .type-card {
  background: #fff;
  display: block;
  text-decoration: none;
  color: inherit;
}

.content-container .type-photo {
  width: 100%;
  height: 130px;
  object-fit: cover;
  display: block;
}

.content-container .type-body {
  padding: 14px 14px 18px;
  text-align: center;
}

.content-container .type-title {
  font-weight: 700;
  font-size: 14.5px;
  margin-bottom: 6px;
}

.content-container .type-desc {
  font-size: 11.5px;
  color: var(--dim);
  line-height: 1.6;
  margin-bottom: 10px;
  min-height: 44px;
}

.content-container .type-tag {
  font-size: 11px;
  color: var(--blue);
  font-weight: 700;
  margin-bottom: 4px;
}

.content-container .type-use {
  font-size: 12px;
  font-weight: 700;
}

@media (width < 800px) {
  .content-container .type-grid {
    padding: 0 16px 16px;
  }
}

@media (width < 600px) {
  .content-container .type-grid {
    grid-template-columns: 1fr 1fr;
    gap: 8px;
  }
}

/* ============ 03 usage cards ============ */
.content-container .use-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  grid-template-rows: auto auto auto auto auto;
  gap: 0 12px;
  padding: 0 28px 30px;
}

.content-container .use-card {
  background: var(--bg-soft);
  border-radius: 8px;
  padding: 16px 14px 18px;
  transition: background-color 0.3s;
  display: grid;
  grid-row: 1 / -1;
  grid-template-columns: 1fr;
  grid-template-rows: subgrid;
}

.content-container .use-card:hover {
  background: var(--ph-bg);
}

.content-container .use-icon {
  width: 44px;
  height: 44px;
  margin-bottom: 10px;
}

.content-container .use-title {
  font-weight: 700;
  font-size: 14.5px;
  margin-bottom: 8px;
  color: var(--navy2);
}

.content-container .use-desc {
  font-size: 12px;
  color: var(--dim);
  line-height: 1.7;
  margin-bottom: 12px;
}

.content-container .use-tag {
  font-size: 11px;
  color: var(--blue);
  font-weight: 700;
  margin-bottom: 2px;
}

.content-container .use-point {
  font-size: 12px;
  font-weight: 600;
}

@media (width < 800px) {
  .content-container .use-grid {
    padding: 0 16px 16px;
  }
}

@media (width < 600px) {
  .content-container .use-grid {
    grid-template-columns: 1fr 1fr;
    grid-template-rows: none;
    gap: 8px;
  }

  .content-container .use-card {
    grid-row: auto;
    grid-template-rows: none;
  }
}

/* ============ 04 brands ============ */
.content-container .brand-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 14px;
  padding: 0 28px 30px;
}

.content-container .brand-card {
  background: var(--bg-soft);
  border-radius: 8px;
  padding: 18px 14px;
  text-align: center;
  display: flex;
  flex-direction: column;
  align-items: center;
}

.content-container .brand-logo {
  width: 100%;
  height: auto;
  margin-bottom: 12px;
  font-weight: 700;
  font-size: 11px;
  color: #9aa0ad;
  border-radius: 4px;
}

.content-container .brand-desc {
  font-size: 11.5px;
  color: var(--dim);
  line-height: 1.6;
  margin-bottom: 14px;
  flex: 1;
  display: flex;
  align-items: center;
  text-align: left;
}

.content-container .brand-btn {
  background: var(--navy2);
  color: #fff;
  font-size: 11.5px;
  font-weight: 700;
  padding: 7px 14px;
  border-radius: 4px;
  width: 100%;
}

@media (width < 800px) {
  .content-container .brand-grid {
    padding: 0 16px 16px;
  }
}

@media (width < 600px) {
  .content-container .brand-grid {
    grid-template-columns: 1fr 1fr;
    gap: 8px;
  }
}

/* ============ 05 ranking ============ */
.content-container .rank-grid {
  display: grid;
  grid-template-columns: repeat(5, 1fr);
  gap: 10px;
  padding: 0 28px 18px;
}

.content-container .rank-card {
  text-align: center;
  position: relative;
}

.content-container .rank-badge {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 22px;
  height: 22px;
  border-radius: 50%;
  color: #fff;
  font-size: 12px;
  font-weight: 700;
  margin-bottom: 6px;
}

.content-container .rank-1 {
  background: #f4b400;
}

.content-container .rank-2 {
  background: #9aa0ad;
}

.content-container .rank-3 {
  background: #b06a35;
}

.content-container .rank-4,
.content-container .rank-5 {
  background: #3a4256;
}

.content-container .rank-photo {
  width: 100%;
  height: 96px;
  margin-bottom: 8px;
  border-radius: 4px;
}

.content-container .rank-name {
  font-size: 12px;
  font-weight: 700;
  line-height: 1.4;
}

.content-container .rank-price {
  font-size: 11.5px;
  color: var(--dim);
  margin: 3px 0;
  display: none;
}

.content-container .rank-stars {
  font-size: 11px;
  color: #f4b400;
}

.content-container .rank-count {
  color: var(--dim);
}

.content-container .rank-more {
  text-align: center;
  padding-bottom: 30px;
}

.content-container .rank-more a {
  display: inline-block;
  background: var(--navy2);
  color: #fff;
  font-size: 12.5px;
  font-weight: 700;
  padding: 9px 22px;
  border-radius: 4px;
}

.content-container .rank-stars {
  display: flex;
  gap: 4px;
  justify-content: center;
  align-items: center;
}

@media (width < 800px) {
  .content-container .rank-grid {
    padding: 0 16px 16px;
  }
}

@media (width < 600px) {
  .content-container .rank-grid {
    gap: 8px;
    grid-template-columns: repeat(5, 120px);
    overflow-x: auto;
  }
}

/* rating */
.content-container .stars {
  --rating: 0;
  --star-size: 12px;
  --star-gap: 0px;
  width: calc(var(--star-size) * 5 + var(--star-gap) * 4);
  height: var(--star-size);
  position: relative;
}

.content-container .stars::before,
.content-container .stars::after {
  content: "";
  position: absolute;
  inset: 0;
  background-repeat: repeat-x;
  background-size: calc(var(--star-size) + var(--star-gap)) var(--star-size);
  background-image: url('data:image/svg+xml;utf8,<svg xmlns="http://www.w3.org/2000/svg" viewBox="0 0 24 24" fill="currentColor"><path d="M12 .8l3.1 6.3 6.9 1-5 4.9 1.2 6.9L12 16.8 5.8 20l1.2-6.9-5-4.9 6.9-1z"/></svg>');
}

.content-container .stars::before {
  background-image: url('data:image/svg+xml;utf8,<svg xmlns="http://www.w3.org/2000/svg" viewBox="0 0 24 24" fill="%23d4d4d4"><path d="M12 .8l3.1 6.3 6.9 1-5 4.9 1.2 6.9L12 16.8 5.8 20l1.2-6.9-5-4.9 6.9-1z"/></svg>');
}

.content-container .stars::after {
  width: calc(var(--rating) / 5 * 100%);
  overflow: hidden;
  background-image: url('data:image/svg+xml;utf8,<svg xmlns="http://www.w3.org/2000/svg" viewBox="0 0 24 24" fill="%23f7b500"><path d="M12 .8l3.1 6.3 6.9 1-5 4.9 1.2 6.9L12 16.8 5.8 20l1.2-6.9-5-4.9 6.9-1z"/></svg>');
}

/* ============ 06 video ============ */
.content-container .video-wrap {
  display: flex;
  gap: 14px;
  padding: 0 28px 30px;
}

.content-container .video-main {
  flex: 1.5;
  aspect-ratio: 16/9;
  position: relative;
  border-radius: 6px;
  overflow: hidden;
}

.content-container .video-list {
  flex: 1;
  display: flex;
  flex-direction: column;
  gap: 10px;
}

.content-container .video-item {
  flex: 1;
  display: flex;
  gap: 10px;
  align-items: center;
  min-height: 0;
}

.content-container .video-thumb {
  height: 100%;
  width: auto;
  aspect-ratio: 16/9;
  flex: none;
  border-radius: 4px;
  position: relative;
  overflow: hidden;
}

.content-container .play-btn {
  position: absolute;
  inset: 0;
  margin: auto;
  width: 34px;
  height: 34px;
  border-radius: 50%;
  background: rgba(255, 255, 255, 0.9);
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--navy);
  font-size: 13px;
}

.content-container .video-thumb .play-btn {
  width: 22px;
  height: 22px;
  font-size: 9px;
}

.content-container .video-info h4 {
  font-size: 12.5px;
  font-weight: 700;
  color: var(--navy2);
  margin-bottom: 3px;
}

.content-container .video-info p {
  font-size: 11px;
  color: var(--dim);
  margin-bottom: 3px;
  line-height: 1.4;
}

.content-container .video-info span {
  font-size: 10.5px;
  color: var(--blue);
  font-weight: 700;
}

@media (width < 800px) {
  .content-container .video-wrap {
    padding: 0 16px 16px;
  }

  .content-container .video-main {
    flex: 1;
  }
}

@media (width < 600px) {
  .content-container .video-wrap {
    flex-direction: column;
  }

  .content-container .video-main {
    width: 100%;
  }

  .content-container .video-list {
    flex-direction: row;
    gap: 8px;
  }

  .content-container .video-item {
    flex-direction: column;
    gap: 8px;
  }

  .content-container .video-thumb {
    width: 100%;
    height: auto;
  }
}

/* ============ 07 FAQ ============ */
.content-container .faq-list {
  padding: 0 28px 30px;
}

.content-container .faq-item {
  border-bottom: 1px solid var(--line);
}

.content-container .faq-item summary {
  display: flex;
  align-items: center;
  gap: 10px;
  padding: 13px 0;
  font-size: 13.5px;
  font-weight: 700;
  cursor: pointer;
  list-style: none;
}

.content-container .faq-item summary::-webkit-details-marker {
  display: none;
}

.content-container .faq-q {
  width: 20px;
  height: 20px;
  background: var(--blue);
  color: #fff;
  border-radius: 3px;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 11px;
  font-weight: 700;
  flex: none;
}

.content-container .faq-item summary span {
  flex: 1;
}

.content-container .faq-arrow {
  color: var(--dim);
  transition: transform .2s ease;
  flex: none;
}

.content-container .faq-item[open] .faq-arrow {
  transform: rotate(180deg);
}

.content-container .faq-answer {
  display: flex;
  gap: 10px;
  padding: 0 0 18px 30px;
  font-size: 12.5px;
  line-height: 1.9;
  color: var(--dim);
}

.content-container .faq-a-mark {
  width: 20px;
  height: 20px;
  flex: none;
  color: var(--gold);
  font-weight: 900;
  font-size: 14px;
}

.content-container .faq-answer ul {
  margin-top: 6px;
  padding-left: 18px;
}

.content-container .faq-answer li {
  margin-bottom: 4px;
}

@media (width < 800px) {
  .content-container .faq-list {
    padding: 0 16px 16px;
  }

  .content-container .faq-answer {
    padding-left: 5px;
  }
}

/* ============ FOOTER CTA ============ */
.content-container .footer-cta {
  background: var(--navy);
  color: #fff;
  text-align: center;
  padding: 34px 20px 40px;
}

.content-container .footer-cta h3 {
  font-size: 17px;
  margin-bottom: 18px;
  font-weight: 700;
}

.content-container .footer-cta a {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  background: var(--gold);
  color: var(--navy);
  font-weight: 700;
  font-size: 14px;
  padding: 12px 26px;
  border-radius: 5px;
}