/* 영상제작 / 기업홍보영상 포트폴리오 — J-BID 계열 디자인 시스템 */

.vprod {
  --vprod-ink: #0d1b2a;
  --vprod-muted: #5c6570;
  --vprod-blue: #1a73e8;
  --vprod-line: #e8edf2;
  --vprod-soft: #f4f7fa;
  --vprod-max: 1120px;
  color: var(--vprod-ink);
  background: #fff;
  font-family: Pretendard, "Apple SD Gothic Neo", "Noto Sans KR", sans-serif;
}

.vprod * {
  box-sizing: border-box;
}

.vprod-wrap {
  width: min(var(--vprod-max), calc(100% - 40px));
  margin: 0 auto;
}

.vprod-label {
  margin: 0 0 10px;
  color: var(--vprod-blue);
  font-size: 13px;
  font-weight: 700;
  letter-spacing: 0.04em;
}

.vprod h1,
.vprod h2 {
  display: block;
  margin: 0 0 16px;
  color: var(--vprod-ink);
  font-weight: 800;
  line-height: 1.35;
  letter-spacing: -0.03em;
  word-break: keep-all;
  overflow-wrap: break-word;
}

.vprod h1 {
  font-size: clamp(26px, 3.4vw, 40px);
}

.vprod h2 {
  font-size: clamp(22px, 2.6vw, 30px);
}

.vprod p {
  margin: 0 0 12px;
  color: var(--vprod-muted);
  font-size: 16px;
  line-height: 1.8;
  word-break: keep-all;
}

.vprod-lead {
  color: var(--vprod-ink);
  font-size: clamp(18px, 2.2vw, 22px);
  font-weight: 700;
  line-height: 1.45;
}

.vprod-btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-height: 48px;
  padding: 0 20px;
  border-radius: 6px;
  font-size: 15px;
  font-weight: 700;
  text-decoration: none;
}

.vprod-btn--navy {
  background: var(--vprod-ink);
  color: #fff;
}

.vprod-btn--navy:hover {
  background: #152536;
  color: #fff;
}

.vprod-btn--line {
  border: 1px solid var(--vprod-ink);
  color: var(--vprod-ink);
  background: #fff;
}

.vprod-btn--line:hover {
  background: var(--vprod-soft);
}

.vprod-btn--blue {
  background: var(--vprod-blue);
  color: #fff;
}

.vprod-btn--blue:hover {
  background: #155fc2;
  color: #fff;
}

.vprod-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
  margin-top: 24px;
}

.vprod-hero {
  padding: 56px 0 48px;
  background:
    linear-gradient(180deg, #f7f9fc 0%, #ffffff 100%);
  border-bottom: 1px solid var(--vprod-line);
}

.vprod-hero__copy {
  max-width: 720px;
}

.vprod-block {
  padding: 64px 0;
  scroll-margin-top: 24px;
}

.vprod-block--soft {
  background: var(--vprod-soft);
}

.vprod-block--white {
  background: #fff;
}

.vprod-block--navy {
  background: var(--vprod-ink);
  color: #fff;
}

.vprod-block--navy h2,
.vprod-block--navy p {
  color: #fff;
}

.vprod-block--navy p {
  color: rgba(255, 255, 255, 0.78);
}

.vprod-sec-lead {
  max-width: 720px;
  margin-bottom: 28px;
}

/* 제작 분야 4카드 */
.vprod-fields {
  display: grid;
  grid-template-columns: 1fr;
  gap: 14px;
  margin-top: 28px;
}

.vprod-field {
  padding: 22px 20px;
  border: 1px solid var(--vprod-line);
  border-radius: 10px;
  background: #fff;
}

.vprod-field__num {
  display: block;
  margin-bottom: 8px;
  color: var(--vprod-blue);
  font-size: 13px;
  font-weight: 800;
  letter-spacing: 0.04em;
}

.vprod-field h3 {
  margin: 0 0 10px;
  font-size: 18px;
  font-weight: 800;
  letter-spacing: -0.02em;
}

.vprod-field p {
  margin: 0;
  font-size: 15px;
}

/* 영상 그리드 */
.vprod-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: 18px;
  margin-top: 28px;
}

.vprod-grid--designation {
  grid-template-columns: 1fr;
}

.vprod-video {
  display: flex;
  flex-direction: column;
  min-height: 100%;
  overflow: hidden;
  border: 1px solid var(--vprod-line);
  border-radius: 10px;
  background: #fff;
}

.vprod-video__frame {
  position: relative;
  aspect-ratio: 16 / 9;
  overflow: hidden;
  background: #0d1b2a;
}

.vprod-video__play {
  position: absolute;
  inset: 0;
  display: block;
  width: 100%;
  height: 100%;
  margin: 0;
  padding: 0;
  border: 0;
  cursor: pointer;
  background: #000;
}

.vprod-video__thumb {
  display: block;
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform 0.2s ease;
}

.vprod-video__play:hover .vprod-video__thumb,
.vprod-video__play:focus-visible .vprod-video__thumb {
  transform: scale(1.03);
}

.vprod-video__icon {
  position: absolute;
  left: 50%;
  top: 50%;
  width: 64px;
  height: 64px;
  margin: -32px 0 0 -32px;
  border-radius: 999px;
  background: #ff0000;
  box-shadow: 0 4px 16px rgba(0, 0, 0, 0.28);
  pointer-events: none;
}

.vprod-video__icon::before {
  content: "";
  position: absolute;
  left: 26px;
  top: 20px;
  border-style: solid;
  border-width: 12px 0 12px 20px;
  border-color: transparent transparent transparent #fff;
}

.vprod-video__frame iframe {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  border: 0;
}

.vprod-video__meta {
  display: flex;
  flex-direction: column;
  gap: 6px;
  flex: 1;
  padding: 14px 16px 16px;
}

.vprod-video__cat {
  color: var(--vprod-blue);
  font-size: 12px;
  font-weight: 700;
  letter-spacing: 0.02em;
}

.vprod-video__meta h3 {
  margin: 0;
  font-size: 16px;
  font-weight: 700;
  letter-spacing: -0.02em;
  line-height: 1.4;
  word-break: keep-all;
}

.vprod-video__ext {
  margin-top: auto;
  padding-top: 8px;
  color: var(--vprod-muted);
  font-size: 13px;
  font-weight: 600;
  text-decoration: none;
}

.vprod-video__ext:hover {
  color: var(--vprod-blue);
}

.vprod-video--cta {
  border-color: rgba(26, 115, 232, 0.28);
  background: #f8fbff;
}

.vprod-video__cta {
  display: flex;
  flex-direction: column;
  flex: 1;
  min-height: 100%;
  justify-content: center;
  align-items: center;
  text-align: center;
  color: inherit;
  text-decoration: none;
}

.vprod-video__cta .vprod-video__meta {
  display: flex;
  flex-direction: column;
  align-items: center;
  width: 100%;
  padding: 22px 18px;
  gap: 10px;
  text-align: center;
}

.vprod-video__cta-btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  align-self: center;
  margin-top: 8px;
  min-height: 40px;
  padding: 0 14px;
  border-radius: 6px;
  background: var(--vprod-ink);
  color: #fff;
  font-size: 13px;
  font-weight: 700;
}

.vprod-video__cta:hover .vprod-video__cta-btn {
  background: #152536;
}

/* 적합 기업 */
.vprod-fit {
  display: grid;
  grid-template-columns: 1fr;
  gap: 14px;
  margin-top: 28px;
}

.vprod-fit__card {
  padding: 22px 20px;
  border: 1px solid var(--vprod-line);
  border-radius: 10px;
  background: #fff;
}

.vprod-fit__card h3 {
  margin: 0 0 12px;
  font-size: 17px;
  font-weight: 800;
}

.vprod-fit__card ul {
  margin: 0;
  padding: 0 0 0 18px;
  color: var(--vprod-muted);
  font-size: 15px;
  line-height: 1.7;
}

.vprod-fit__card li + li {
  margin-top: 6px;
}

/* 프로세스 */
.vprod-process {
  display: flex;
  flex-direction: column;
  gap: 0;
  margin-top: 28px;
  list-style: none;
  padding: 0;
}

.vprod-process li {
  position: relative;
  display: flex;
  gap: 14px;
  align-items: flex-start;
  padding: 14px 0;
  border-bottom: 1px solid var(--vprod-line);
}

.vprod-process li:last-child {
  border-bottom: 0;
}

.vprod-process__num {
  flex: 0 0 auto;
  min-width: 36px;
  color: var(--vprod-blue);
  font-size: 14px;
  font-weight: 800;
}

.vprod-process__label {
  font-size: 16px;
  font-weight: 700;
  color: var(--vprod-ink);
}

/* 활용 분야 */
.vprod-uses {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
  margin-top: 24px;
  padding: 0;
  list-style: none;
}

.vprod-uses li {
  padding: 10px 14px;
  border: 1px solid var(--vprod-line);
  border-radius: 999px;
  background: #fff;
  color: var(--vprod-ink);
  font-size: 14px;
  font-weight: 600;
}

.vprod-cta .vprod-actions {
  margin-top: 20px;
}

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

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

  .vprod-grid--promotion {
    grid-template-columns: 1fr 1fr;
  }

  .vprod-fit {
    grid-template-columns: 1fr 1fr;
  }

  .vprod-process {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 12px;
  }

  .vprod-process li {
    flex-direction: column;
    gap: 8px;
    padding: 18px 14px;
    border: 1px solid var(--vprod-line);
    border-radius: 10px;
    background: #fff;
  }

  .vprod-process li:last-child {
    border: 1px solid var(--vprod-line);
  }
}

@media (min-width: 1100px) {
  .vprod-fields {
    grid-template-columns: repeat(4, 1fr);
  }

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

  .vprod-fit {
    grid-template-columns: repeat(4, 1fr);
  }

  .vprod-process {
    grid-template-columns: repeat(7, 1fr);
  }
}

@media (max-width: 767px) {
  .vprod-wrap {
    width: calc(100% - 32px);
  }

  .vprod-hero,
  .vprod-block {
    padding: 48px 0;
  }

  .vprod-actions {
    flex-direction: column;
    align-items: stretch;
  }

  .vprod-btn {
    width: 100%;
  }

  .vprod-video__icon {
    width: 56px;
    height: 56px;
    margin: -28px 0 0 -28px;
  }

  .vprod-video__icon::before {
    left: 22px;
    top: 17px;
    border-width: 11px 0 11px 18px;
  }
}