/* ============================================================
   index.css – ホームページ固有スタイル
   ============================================================ */

/* ---------- HERO ---------- */
.hero {
  position: relative;
  overflow: hidden;
  background: var(--upro-dark);
  padding-top: 7rem;
  padding-bottom: 0;
}

@media (min-width: 768px) {
  .hero {
    padding-top: 9rem;
  }
}

.hero__bg {
  position: absolute;
  top: -30%;
  left: 0;
  right: 0;
  height: 160%;
  will-change: transform;
}

.hero__bg-img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  object-position: center;
  opacity: 0.5;
}

.hero__bg-overlay1 {
  position: absolute;
  inset: 0;
  background: rgba(9, 9, 11, 0.4);
}

.hero__bg-overlay2 {
  position: absolute;
  inset: 0;
  background: linear-gradient(
    to top,
    rgba(9, 9, 11, 0.9) 0%,
    transparent 50%,
    rgba(9, 9, 11, 0.3) 100%
  );
}

.hero__glow1 {
  pointer-events: none;
  position: absolute;
  top: -8rem;
  left: -8rem;
  width: 500px;
  height: 500px;
  border-radius: 50%;
  background: var(--upro-orange);
  opacity: 0.15;
  filter: blur(140px);
}

.hero__glow2 {
  pointer-events: none;
  position: absolute;
  right: -8rem;
  top: 50%;
  width: 400px;
  height: 400px;
  border-radius: 50%;
  background: var(--upro-orange);
  opacity: 0.1;
  filter: blur(120px);
}

.hero__content {
  position: relative;
  max-width: 1152px;
  margin: 0 auto;
  padding: 0 1.5rem 6rem;
}

@media (min-width: 768px) {
  .hero__content {
    padding-bottom: 8rem;
  }
}

.hero__badge {
  display: inline-flex;
  align-items: center;
  gap: 0.625rem;
  border-radius: 9999px;
  border: 1px solid rgba(255, 255, 255, 0.12);
  background: rgba(255, 255, 255, 0.08);
  padding: 0.5rem 1.25rem;
  font-size: 1rem;
  color: rgba(255, 255, 255, 0.8);
  margin-bottom: 1.5rem;
}

.hero__badge-dot {
  width: 8px;
  height: 8px;
  border-radius: 50%;
  background: var(--upro-orange);
}

.hero__title {
  font-size: 2.25rem;
  font-weight: 700;
  line-height: 1.2;
  letter-spacing: -0.02em;
  color: #fff;
  text-wrap: balance;
}

@media (min-width: 768px) {
  .hero__title {
    font-size: 3.75rem;
    line-height: 1.2;
  }
}

.hero__title-accent {
  color: var(--upro-orange);
}

.hero__subtitle {
  margin-top: 1.5rem;
  max-width: 640px;
  font-size: 1rem;
  line-height: 1.7;
  color: rgba(255, 255, 255, 0.7);
}

@media (min-width: 768px) {
  .hero__subtitle {
    font-size: 1.3rem;
  }
}

.hero__actions {
  margin-top: 2.5rem;
  display: flex;
  flex-wrap: wrap;
  gap: 1rem;
}

.hero__bottom-line {
  position: relative;
  height: 4px;
  width: 100%;
  background: linear-gradient(
    to right,
    transparent,
    var(--upro-orange),
    transparent
  );
  opacity: 0.5;
}

/* ---------- MISSION ---------- */
.mission__grid {
  display: grid;
  align-items: center;
  gap: 3rem;
}

@media (min-width: 768px) {
  .mission__grid {
    grid-template-columns: 1fr 1fr;
    gap: 4rem;
  }
}

.mission__label-row {
  display: flex;
  align-items: center;
  gap: 0.75rem;
  margin-bottom: 1rem;
}

.mission__label-line {
  height: 1px;
  width: 2rem;
  background: var(--upro-orange);
}

.mission__label-text {
  font-family: var(--font-mono);
  font-size: 1rem;
  font-weight: 500;
  letter-spacing: 0.05em;
  color: var(--upro-orange);
}

.mission__title {
  font-size: 1.875rem;
  font-weight: 700;
  line-height: 1.3;
  letter-spacing: -0.02em;
  color: var(--foreground);
  text-wrap: balance;
}

@media (min-width: 768px) {
  .mission__title {
    font-size: 2.25rem;
  }
}

.mission__desc {
  margin-top: 1.25rem;
  line-height: 1.7;
  color: var(--muted-foreground);
}

.mission__values {
  margin-top: 2rem;
  display: flex;
  flex-direction: column;
  gap: 1.25rem;
}

.mission__value {
  display: flex;
  gap: 1rem;
}

.mission__value-icon {
  width: 40px;
  height: 40px;
  flex-shrink: 0;
  display: flex;
  align-items: center;
  justify-content: center;
  border-radius: 8px;
  background: rgba(var(--upro-orange-rgb), 0.1);
  color: var(--upro-orange);
}

.mission__value-icon svg {
  width: 18px;
  height: 18px;
}

.mission__value-title {
  font-size: 1rem;
  font-weight: 600;
  color: var(--foreground);
}

.mission__value-text {
  margin-top: 2px;
  font-size: 1rem;
  color: var(--muted-foreground);
}

/* Mission card */
.mission__card {
  position: relative;
  overflow: hidden;
  border-radius: 1rem;
  border: 1px solid var(--border);
  background: var(--upro-dark);
  padding: 2rem;
}

@media (min-width: 768px) {
  .mission__card {
    padding: 2.5rem;
  }
}

.mission__card-pattern {
  pointer-events: none;
  position: absolute;
  inset: 0;
  opacity: 0.03;
  background-image:
    linear-gradient(white 1px, transparent 1px),
    linear-gradient(90deg, white 1px, transparent 1px);
  background-size: 32px 32px;
}

.mission__card-body {
  position: relative;
}

.mission__card-title {
  font-size: 1.5rem;
  font-weight: 700;
  line-height: 1.4;
  color: #fff;
}

@media (min-width: 768px) {
  .mission__card-title {
    font-size: 1.875rem;
  }
}

.mission__card-accent {
  font-style: normal;
  color: var(--upro-orange);
}

.mission__card-desc {
  margin-top: 1.25rem;
  font-size: 1rem;
  line-height: 1.7;
  color: rgba(255, 255, 255, 0.5);
}

.mission__card-dots {
  margin-top: 1.5rem;
  display: flex;
  gap: 6px;
}

.mission__card-dot {
  height: 8px;
  border-radius: 9999px;
}

.mission__card-dot--active {
  width: 24px;
  background: var(--upro-orange);
}

.mission__card-dot--inactive {
  width: 8px;
  background: rgba(255, 255, 255, 0.15);
}

/* ---------- SERVICES ---------- */
.services-grid {
  display: grid;
  gap: 1.5rem;
}

@media (min-width: 768px) {
  .services-grid {
    grid-template-columns: 1fr 1fr;
  }
}

.service-card {
  display: flex;
  flex-direction: column;
  overflow: hidden;
  border-radius: 1rem;
  border: 1px solid var(--border);
  background: var(--card);
}

.service-card__header {
  padding: 1.5rem;
}

@media (min-width: 768px) {
  .service-card__header {
    padding: 2rem;
  }
}

.service-card__badge {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  border-radius: 9999px;
  border: 1px solid var(--border);
  background: var(--muted);
  padding: 4px 12px;
  font-size: 1rem;
  font-weight: 500;
  color: var(--muted-foreground);
}

.service-card__badge svg {
  width: 12px;
  height: 12px;
}

.service-card__name {
  margin-top: 1rem;
  font-family: var(--font-mono);
  font-size: 1rem;
  letter-spacing: 0.05em;
  color: var(--muted-foreground);
}

.service-card__title {
  margin-top: 6px;
  font-size: 1.25rem;
  font-weight: 700;
  line-height: 1.4;
  color: var(--foreground);
}

@media (min-width: 768px) {
  .service-card__title {
    font-size: 1.5rem;
  }
}

.service-card__desc {
  margin-top: 0.75rem;
  font-size: 1rem;
  line-height: 1.7;
  color: var(--muted-foreground);
}

/* Mockup area */
.service-card__mockup-wrap {
  margin: 0 1.5rem;
}

@media (min-width: 768px) {
  .service-card__mockup-wrap {
    margin: 0 2rem;
  }
}

.service-card__mockup-outer {
  overflow: hidden;
  border-radius: 12px;
  padding: 1.25rem;
  background: rgba(var(--upro-orange-rgb), 0.024);
}

.service-card__mockup-inner {
  border-radius: 8px;
  border: 1px solid var(--border);
  background: var(--card);
  padding: 1rem;
}

.mockup-bar {
  height: 10px;
  border-radius: 9999px;
}

.mockup-bar--accent {
  width: 64px;
  background: var(--upro-orange);
  opacity: 0.6;
}

.mockup-bar--full {
  width: 100%;
  background: var(--muted);
}

.mockup-bar--3-4 {
  width: 75%;
  background: var(--muted);
}

.mockup-row {
  display: flex;
  align-items: center;
  gap: 10px;
  margin-top: 10px;
}

.mockup-circle {
  width: 28px;
  height: 28px;
  border-radius: 50%;
  background: var(--muted);
  flex-shrink: 0;
}

.mockup-bar--flex {
  flex: 1;
  height: 10px;
  border-radius: 9999px;
  background: var(--muted);
}

.mockup-split {
  display: flex;
  gap: 6px;
  margin-top: 10px;
}

.mockup-rect {
  height: 28px;
  flex: 1;
  border-radius: 6px;
}

.mockup-rect--light {
  background: rgba(var(--upro-orange-rgb), 0.1);
}

.mockup-rect--lighter {
  background: rgba(var(--upro-orange-rgb), 0.05);
}

/* Features */
.service-card__features {
  display: flex;
  flex-direction: column;
  gap: 0.75rem;
  flex: 1;
  padding: 1.5rem;
}

@media (min-width: 768px) {
  .service-card__features {
    padding: 2rem;
  }
}

.service-card__feature {
  display: flex;
  align-items: center;
  gap: 0.625rem;
  font-size: 1rem;
  color: var(--foreground);
}

.service-card__feature-check {
  width: 20px;
  height: 20px;
  flex-shrink: 0;
  display: flex;
  align-items: center;
  justify-content: center;
  border-radius: 50%;
  background: rgba(var(--upro-orange-rgb), 0.07);
  color: var(--upro-orange);
  font-size: 12px;
}

/* Footer link */
.service-card__footer {
  border-top: 1px solid var(--border);
  padding: 1.25rem 1.5rem;
}

@media (min-width: 768px) {
  .service-card__footer {
    padding: 1.25rem 2rem;
  }
}

.service-card__link {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  font-size: 1rem;
  font-weight: 500;
  color: var(--upro-orange);
  transition: gap 0.2s;
}

.service-card__link:hover {
  gap: 0.75rem;
}

/* ---------- NEWS ---------- */
.news-list {
  display: flex;
  flex-direction: column;
  border-radius: 1rem;
  border: 1px solid var(--border);
  overflow: hidden;
  background: var(--background);
  box-shadow: 0 2px 8px rgba(0, 0, 0, 0.06);
}

.news-item {
  display: flex;
  flex-direction: column;
  gap: 0.5rem;
  padding: 1.25rem 1.5rem;
  transition: background 0.2s;
  border-bottom: 1px solid var(--border);
  text-decoration: none;
}

.news-item:last-child {
  border-bottom: none;
}

/* リンク有りのホバー */
a.news-item:hover {
  background: rgba(var(--upro-orange-rgb), 0.03);
}

a.news-item:hover .news-item__title {
  color: var(--upro-orange);
}

/* リンク有りの矢印 */
a.news-item .news-item__arrow {
  display: inline-flex;
  align-items: center;
  margin-left: auto;
  flex-shrink: 0;
  color: var(--muted-foreground);
  font-size: 1rem;
  transition: color 0.2s, transform 0.2s;
}

a.news-item:hover .news-item__arrow {
  color: var(--upro-orange);
  transform: translateX(3px);
}

/* リンク無し */
div.news-item {
  cursor: default;
}

div.news-item .news-item__title {
  color: var(--foreground);
}

@media (min-width: 768px) {
  .news-item {
    flex-direction: row;
    align-items: center;
    gap: 1.25rem;
  }
}

.news-item__date {
  flex-shrink: 0;
  width: 5.5rem;
  font-family: var(--font-mono);
  font-size: 0.8125rem;
  color: var(--muted-foreground);
  letter-spacing: 0.02em;
}

.news-item__tag {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 6rem;
  flex-shrink: 0;
  border-radius: 4px;
  padding: 3px 0;
  font-size: 0.6875rem;
  font-weight: 600;
  letter-spacing: 0.04em;
}

.news-item__tag--release {
  background: rgba(var(--upro-orange-rgb), 0.10);
  color: var(--upro-orange);
}

.news-item__tag--press {
  background: rgba(var(--upro-orange-rgb), 0.10);
  color: var(--upro-orange);
}

.news-item__tag--media {
  background: rgba(45, 164, 78, 0.10);
  color: hsl(152, 55%, 35%);
}

.news-item__tag--info {
  background: rgba(113, 113, 122, 0.10);
  color: var(--muted-foreground);
}

.news-item__title {
  flex: 1;
  font-size: 1rem;
  line-height: 1.6;
  color: var(--foreground);
  transition: color 0.2s;
}

.news__more {
  margin-top: 2.5rem;
  text-align: center;
}

/* ---------- COMPANY (home) ---------- */
.company-table {
  overflow: hidden;
  border-radius: 1rem;
  border: 1px solid var(--border);
  background: var(--background);
  box-shadow: 0 1px 3px rgba(0, 0, 0, 0.04);
}

.company-table__row {
  display: grid;
  grid-template-columns: 1fr;
  gap: 4px;
  padding: 1rem 1.5rem;
  transition: background 0.2s;
}

.company-table__row:not(:last-child) {
  border-bottom: 1px solid var(--border);
}

.company-table__row:hover {
  background: var(--upro-dim);
}

@media (min-width: 768px) {
  .company-table__row {
    grid-template-columns: 160px 1fr;
    gap: 1.5rem;
  }
}

.company-table__label {
  display: flex;
  align-items: center;
  gap: 0.5rem;
  font-size: 1rem;
  font-weight: 700;
  color: var(--foreground);
}

.company-table__label-dot {
  display: none;
  width: 6px;
  height: 6px;
  border-radius: 50%;
  background: var(--upro-orange);
  flex-shrink: 0;
}

@media (min-width: 768px) {
  .company-table__label-dot {
    display: block;
  }
}

.company-table__value {
  font-size: 1rem;
  line-height: 1.7;
  color: var(--muted-foreground);
}

.company__more {
  margin-top: 2rem;
  text-align: center;
}