/************************************************************
 * 넥시온팜 | 유통·수매·제휴 전용 CSS
 * 파일 경로: css/pages/partnership.css
 * 네임스페이스: .partnership-page (다른 페이지 스타일에 영향 X)
 * 색상/타이포는 공용 variables.css, typography.css를 우선 사용
 ************************************************************/

/* ============ 공통 레이아웃 스코프 ============ */
/* 수정본: 히어로는 제외하고 나머지 섹션에만 박스 폭 적용 */
.partnership-page .content-section:not(.partnership-hero) {
  max-width: 1100px;
  margin: clamp(32px, 5vw, 72px) auto;
  padding: 0 clamp(16px, 3vw, 24px);
}

/* ============ 1) Hero ============ */
.partnership-page .video-hero {
  position: relative;
  overflow: hidden;
  border-radius: 16px;
  background: #000;
}
.partnership-page .video-hero video {
  width: 100%;
  height: clamp(220px, 45vw, 420px);
  object-fit: cover;
  display: block;
  filter: saturate(1.05);
}
.partnership-page .video-hero .overlay {
  position: absolute;
  inset: 0;
  display: grid;
  place-items: center;
  text-align: center;
  padding: 16px;
  background: linear-gradient(180deg, rgba(0,0,0,.25), rgba(0,0,0,.45));
  color: #fff;
}
.partnership-page .video-hero .overlay h2 {
  font-size: clamp(20px, 3.6vw, 34px);
  font-weight: 700;
  letter-spacing: .2px;
  margin-bottom: 6px;
}
.partnership-page .video-hero .overlay p {
  font-size: clamp(13px, 2.3vw, 18px);
  opacity: .95;
}

/* ============ 2) 한 줄 소개 (타이핑 문구) ============ */
.partnership-page .intro-text h2 {
  font-size: clamp(20px, 3vw, 28px);
  margin-bottom: 8px;
}
.partnership-page .typewriter {
  font-size: clamp(14px, 2.2vw, 18px);
  line-height: 1.7;
  color: var(--text-muted, #555);
  border-left: 3px solid var(--primary, #2e7d32);
  padding-left: 10px;
}

/* ============ 3) 전량 수매 & 유통 흐름 ============ */
/* 스마트팜 흐름도와 동일한 룩&필로 업데이트(애니메이션/아이콘 카드 포함) */
.partnership-page .smartfarm-flow-wrapper{
  position: relative;
  margin: 3rem 0;
  height: auto;               /* ← 변경: 자동 높이 */
  padding: 2.5rem 0;
}

.partnership-page .smartfarm-flow-line{
  position: absolute;
  top: 60%;
  transform: translateY(-50%);
  left: 0;
  width: 100%;
  height: 100px;
  z-index: 0;
}

.partnership-page .line-path{
  stroke: url(#flowGradient); /* HTML의 <defs>#flowGradient 필요 */
  stroke-width: 16;
  fill: none;
  stroke-linecap: round;
  stroke-dasharray: 1200;
  stroke-dashoffset: 1200;
  animation: drawLine 2s ease forwards, glowLine 2s ease-in-out infinite alternate;
  filter: drop-shadow(0 0 6px #81c784);
}

.partnership-page .smartfarm-flow{
  display: flex;
  justify-content: space-around;
  position: relative;
  z-index: 1;
  padding: 2rem 0;
}

.partnership-page .flow-step{
  display: flex;
  flex-direction: column;
  align-items: center;
  width: 140px;
  animation: fadeUp .8s forwards;
  animation-delay: calc(0.4s + var(--i) * 0.4s);
  opacity: 0;
}

.partnership-page .flow-step img{
  width: 150px; height: 150px; object-fit: contain;
  margin-bottom: .5rem;
  filter: drop-shadow(0 0 6px #a5d6a7);
  animation: iconGlow 3s ease-in-out infinite alternate;
  background: #fff; border-radius: 12px; padding: 1rem;
  box-shadow: 0 4px 12px rgba(0,0,0,0.1);
  transition: transform .3s ease;
}

.partnership-page .flow-step:hover{ transform: scale(1.05); }
.partnership-page .flow-step:hover img{ transform: scale(1.08); }

.partnership-page .flow-label{
  font-size: 1.2rem;
  color: #1b5e20; /* 스마트팜과 동일 계열 */
  font-weight: 600;
  margin-bottom: .5rem;
}

.partnership-page .flow-step p{
  font-size: 1rem; text-align: center; line-height: 1.4;
  color: var(--text-strong, #222);
}

.partnership-page .flow-arrow{
  display: flex; align-items: center; justify-content: center;
  font-size: 2rem; font-weight: bold;
  color: var(--primary, #2e7d32);
  animation: arrowFade .6s forwards;
  animation-delay: calc(0.6s + var(--i) * 0.4s);
  opacity: 0;
}

/* --- 키프레임(스마트팜 동일) --- */
@keyframes drawLine{ to { stroke-dashoffset: 0; } }
@keyframes glowLine{ 0%{ stroke:#a5d6a7; } 100%{ stroke:#2e7d32; } }
@keyframes iconGlow{ 0%{ filter: drop-shadow(0 0 0px #81c784); transform: scale(1); } 100%{ filter: drop-shadow(0 0 6px #a5d6a7); transform: scale(1.05); } }
@keyframes fadeUp{ 0%{ transform: translateY(30px); opacity: 0; } 100%{ transform: translateY(0); opacity: 1; } }
@keyframes arrowFade{ 0%{ transform: scale(.8); opacity: 0; } 100%{ transform: scale(1); opacity: 1; } }

/* --- 반응형(스마트팜 동일 로직) --- */
@media (max-width: 768px){
  .partnership-page .smartfarm-flow-wrapper{
    overflow-x: auto; padding: 1rem; margin: 2rem 0; height: auto;
  }
  .partnership-page .smartfarm-flow{
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 20px 24px;
    justify-items: center;
    padding: 1rem 0;
  }
  .partnership-page .flow-step{ width: 100%; max-width: 180px; text-align: center; margin: 0 auto; }
  .partnership-page .flow-step img{ width: 100px; height: auto; margin-bottom: .5rem; }
  .partnership-page .flow-arrow,
  .partnership-page .smartfarm-flow-line{ display: none; }
}

/* ============ 4) 제휴 카테고리 카드 ============ */
.partnership-page .contact-section h2,
.partnership-page h2 {
  font-size: clamp(20px, 3vw, 28px);
  margin-bottom: 12px;
}

.partnership-page .card-container {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: clamp(12px, 2.6vw, 20px);
}
@media (max-width: 980px) {
  .partnership-page .card-container { grid-template-columns: repeat(2, 1fr); }
}
@media (max-width: 620px) {
  .partnership-page .card-container { grid-template-columns: 1fr; }
}

.partnership-page .card {
  position: relative;
  overflow: hidden;
  border-radius: 16px;
  background: #fff;
  border: 1px solid var(--border, #e9e9e9);
  box-shadow: 0 6px 18px rgba(0,0,0,.04);
  transition: transform .25s ease, box-shadow .25s ease;
}
.partnership-page .card:hover {
  transform: translateY(-2px);
  box-shadow: 0 10px 26px rgba(0,0,0,.06);
}

/* 카드 상단 설명 */
.partnership-page .card-header {
  display: grid;
  grid-template-columns: auto 1fr;
  align-items: baseline;
  gap: 8px 10px;
  padding: 14px 16px 6px;
}
.partnership-page .card-header h2 {
  font-size: 14px;
  color: var(--primary, #2e7d32);
  margin: 0;
}
.partnership-page .card-header h3 {
  font-size: 18px;
  margin: 0;
}
.partnership-page .card-header p {
  grid-column: 1 / -1;
  color: var(--text-muted, #666);
  font-size: 13px;
  margin: 4px 0 6px;
}

/* 카드 이미지 */
.partnership-page .card-image {
  aspect-ratio: 16/10;
  overflow: hidden;
}
.partnership-page .card-image img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transform: scale(1.01);
  transition: transform .4s ease;
}
.partnership-page .card:hover .card-image img { transform: scale(1.06); }

/* 카드 오버레이 (호버) */
.partnership-page .card-overlay {
  position: absolute;
  inset: 0;
  background: linear-gradient(180deg, rgba(0,0,0,.1), rgba(0,0,0,.55));
  color: #fff;
  display: grid;
  place-content: end;
  gap: 8px;
  padding: 16px;
  opacity: 0;
  pointer-events: none;
  transition: opacity .25s ease;
}
.partnership-page .card:hover .card-overlay { opacity: 1; pointer-events: auto; }
.partnership-page .card-overlay .overlay-icon {
  position: absolute;
  top: 10px; right: 10px;
  width: 44px; height: 44px; object-fit: cover;
  border-radius: 10px; border: 1px solid rgba(255,255,255,.3);
  backdrop-filter: blur(2px);
}
.partnership-page .card-overlay h4 {
  font-size: 16px;
  font-weight: 600;
  margin: 0 0 6px 0;
}
.partnership-page .card-overlay .card-buttons {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
}
.partnership-page .card-overlay .cta {
  background: var(--primary, #2e7d32);
  color: #fff;
  padding: 10px 14px;
  border-radius: 10px;
  font-size: 13px;
  border: 1px solid rgba(255,255,255,.2);
  text-decoration: none;
}

/* ============ 5) 제휴 절차 ============ */
.partnership-page .step-list {
  counter-reset: step;
  display: grid;
  gap: 10px;
  padding-left: 0;
  list-style: none;
}
.partnership-page .step-list li {
  position: relative;
  padding: 12px 12px 12px 44px;
  border: 1px solid var(--border, #e6e6e6);
  border-radius: 12px;
  background: var(--surface, #fff);
}
.partnership-page .step-list li::before {
  counter-increment: step;
  content: counter(step);
  position: absolute;
  left: 12px; top: 50%;
  translate: 0 -50%;
  width: 24px; height: 24px;
  display: grid; place-items: center;
  border-radius: 50%;
  background: var(--primary, #2e7d32);
  color: #fff; font-weight: 700; font-size: 12px;
}

/* ============ 6) 수매·정산 정책 표 ============ */
.partnership-page .tech-benefit-table {
  display: grid;
  gap: 10px;
}
.partnership-page .benefit-row {
  display: grid;
  grid-template-columns: 26px 140px 1fr;
  align-items: start;
  gap: 10px;
  padding: 12px;
  border: 1px solid var(--border, #e6e6e6);
  border-radius: 12px;
  background: var(--surface, #fff);
}
.partnership-page .benefit-row .benefit-label {
  font-weight: 700;
  color: var(--text-strong, #222);
}

/* ============ 7) FAQ ============ */
.partnership-page .law-list {
  list-style: none;
  padding-left: 0;
  display: grid;
  gap: 10px;
}
.partnership-page .law-list li {
  border: 1px solid var(--border, #e6e6e6);
  border-radius: 12px;
  background: var(--surface, #fff);
  padding: 12px 14px;
  line-height: 1.65;
}

/* ============ 8) CTA ============ */
.partnership-page .subpage-links {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
}
.partnership-page .subpage-links .cta {
  text-decoration: none;
  background: var(--primary, #2e7d32);
  color: #fff;
  padding: 12px 16px;
  border-radius: 12px;
  font-weight: 600;
  border: 1px solid rgba(0,0,0,.05);
}

/* ============ 부드러운 등장 효과 (옵션) ============ */
.partnership-page .fade-section {
  opacity: 0;
  translate: 0 10px;
  animation: sectionFade .6s ease forwards;
}
.partnership-page .fade-section:nth-of-type(1) { animation-delay: .05s; }
.partnership-page .fade-section:nth-of-type(2) { animation-delay: .12s; }
.partnership-page .fade-section:nth-of-type(3) { animation-delay: .18s; }
@keyframes sectionFade {
  to { opacity: 1; translate: 0 0; }
}

/* ============ 반응형 ============ */
@media (max-width: 1024px) {
  .partnership-page .benefit-row { grid-template-columns: 26px 120px 1fr; }
}
@media (max-width: 768px) {
  .partnership-page .smartfarm-flow {
    grid-auto-flow: row;
    grid-auto-columns: unset;
  }
  .partnership-page .flow-arrow { display: none; }
}
@media (max-width: 520px) {
  .partnership-page .benefit-row { grid-template-columns: 26px 96px 1fr; }
}

/* ============ 접근성 보조 ============ */
.partnership-page .cta:focus,
.partnership-page a:focus {
  outline: 2px solid var(--primary, #2e7d32);
  outline-offset: 2px;
}
/* ✅ Partnership hero: 비디오가 100vh를 꽉 채우도록 강제 오버라이드 */
.partnership-page .content-section.partnership-hero.video-hero {
  min-height: 100vh;          /* 공용 규칙과 동일 높이 */
  position: relative;
  margin: 0;                   /* 풀블리드 유지 */
  padding: 0;
  border-radius: 0;
  overflow: clip;
}

.partnership-page .content-section.partnership-hero.video-hero > video {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;                /* 🔑 핵심: 100vh 영역을 꽉 채움 */
  object-fit: cover;           /* 화면 비율에 맞게 잘라 채우기 */
  display: block;
}

/* 오버레이는 가운데 정렬 (기존 스타일 유지) */
.partnership-page .content-section.partnership-hero.video-hero .overlay {
  position: absolute;
  inset: 0;
  display: grid;
  place-items: center;
  text-align: center;
  color: #fff;
  padding: 0 16px;
  background: linear-gradient(180deg, rgba(0,0,0,.25), rgba(0,0,0,.25)); /* 필요 시 제거 가능 */
}
.partnership-page .partnership-image {
  text-align: center;
  padding: 40px 0;
}

/* 🖼️ 로고 이미지 가운데 정렬 */
.partnership-page .partnership-image {
  display: flex;               /* flexbox 사용 */
  justify-content: center;     /* 수평 가운데 */
  align-items: center;         /* 수직 가운데 (높이 있을 때) */
  padding: 40px 0;
  text-align: center;
}

.partnership-page .partnership-image .image-wrapper {
  text-align: center;
}

.partnership-page .partnership-image .image-wrapper img {
  width: 90%;           /* 화면 비율 기준 */
  max-width: 1200px;     /* 너무 커지지 않도록 제한 */
  height: auto;
  display: block;       /* 가운데 정렬을 위해 block */
  margin: 0 auto;       /* block+auto 로 완벽하게 가운데 */
}

.partnership-page .partnership-image .image-wrapper img:hover {
  transform: scale(1.1);
}
/* 제휴 카드 오버레이 제목 가독성 개선 */
.content-section.contact-cards .card-overlay h4{
  color:#fff;
  text-shadow:0 1px 2px rgba(0,0,0,.6);
}
.content-section.contact-cards .card-header h2 { 
  color: var(--brand-green, #2e7d32) !important; 
}

/* 파트너 정책 리스트: 행 간격/내부 간격만 축소 */
.partnership-page .policy-list{
  display: flex;
  flex-direction: column;
  gap: 10px;                 /* 행(카드) 사이 간격: 기존보다 줄임 */
}

/* 각 행(수매/물류/계약) */
.partnership-page .policy-item{
  display: flex;
  align-items: center;
  justify-content: flex-start; /* ← 기존 space-between이면 격차 커짐 -> 좌정렬 */
  gap: 16px;                   /* 아이콘-제목-설명 간 간격 */
  padding: 14px 18px;          /* 상하/좌우 여백 살짝만 */
}

/* 내부 요소 불필요 마진 제거(겹침 방지) */
.partnership-page .policy-item > *{
  margin: 0;
}

/* 아이콘 크기 살짝만 */
.partnership-page .policy-item .policy-icon{
  font-size: 20px; line-height: 1;
}

/* 제목 폭을 살짝 고정해 들쭉날쭉 방지(원하면 값만 조정) */
.partnership-page .policy-item .policy-title{
  min-width: 84px;            /* "수매/물류/계약" 폭 기준 */
  font-weight: 700;
  text-align: left;
}

/* 설명은 남은 영역을 차지하게 */
.partnership-page .policy-item .policy-desc{
  flex: 1 1 auto;
  color: var(--text-muted, #444);
}

/* 모바일에서는 더 조밀하게 */
@media (max-width: 768px){
  .partnership-page .policy-item{
    gap: 10px;
    padding: 12px 14px;
  }
  .partnership-page .policy-item .policy-title{
    min-width: 72px;
  }
}