@charset "UTF-8";
/* =========================================================
   메인페이지 (index.html) 전용 스타일
   ========================================================= */

/* ---------- HERO SLIDER ---------- */
.hero{position:relative;height:100vh;min-height:620px;max-height:960px;overflow:hidden;background:#0d2a30}
.slide{position:absolute;inset:0;opacity:0;transition:opacity 1.2s ease;display:flex;align-items:center;justify-content:center}
.slide.active{opacity:1;z-index:1}
.slide .bg{position:absolute;inset:0;background-size:cover;background-position:center;transform:scale(1.06);transition:transform 7s ease}
.slide.active .bg{transform:scale(1)}
.slide::before{content:"";position:absolute;inset:0;background:linear-gradient(180deg,rgba(0,30,37,.55) 0%,rgba(0,30,37,.35) 45%,rgba(0,30,37,.6) 100%);z-index:1}
.slide .txt{position:relative;z-index:2;text-align:center;color:#fff;padding:0 24px}
.slide .hanja{display:flex;justify-content:center;gap:34px;font-size:22px;font-weight:700;letter-spacing:.1em;margin-bottom:18px;color:#fff}
.slide .hanja span{position:relative;padding-right:14px}
.slide .hanja span::after{content:"";position:absolute;right:0;top:4px;width:2px;height:44px;background:var(--red)}
.slide .en{font-size:clamp(18px,2.2vw,26px);font-weight:300;letter-spacing:.01em;opacity:.92;margin-bottom:18px}
.slide h1,.slide h2{font-size:clamp(34px,5vw,62px);font-weight:800;line-height:1.28;letter-spacing:-.02em}
.slide .sub-copy{margin-top:22px;font-size:clamp(15px,1.6vw,19px);font-weight:400;line-height:1.8;opacity:.95}
.slide .sub-copy b{font-weight:700}
.slide.left{justify-content:flex-start;align-items:flex-start}
/* 1번 슬라이드: 돼지 전체가 보이도록 우측 하단 기준 정렬 */
.slide .bg-field{background-image:url('../images/hero-field.webp');background-position:right bottom;transform-origin:right bottom}
/* 세로형 화면(모바일·태블릿 세로)에서는 돼지 전신이 들어가는 사진으로 교체 */
@media (max-width:900px) and (orientation:portrait){
  .slide .bg-field{background-image:url('../images/piglet.webp');background-position:center 70%;transform-origin:center}
}
.slide.left::before{background:linear-gradient(90deg,rgba(0,30,37,.7) 0%,rgba(0,30,37,.35) 50%,rgba(0,30,37,.05) 80%)}
.slide.left .txt{text-align:left;margin-left:max(24px,calc((100vw - 1200px)/2 + 24px));margin-top:clamp(130px,19vh,200px)}
.slide.left .hanja{justify-content:flex-start}
.hero-ctrl{position:absolute;top:50%;z-index:5;width:52px;height:52px;margin-top:-26px;border:1px solid rgba(255,255,255,.5);background:rgba(255,255,255,.12);color:#fff;font-size:22px;cursor:pointer;transition:.25s;backdrop-filter:blur(2px)}
.hero-ctrl:hover{background:#fff;color:var(--teal)}
.hero-ctrl.prev{left:28px}.hero-ctrl.next{right:28px}
.dots{position:absolute;bottom:42px;left:0;right:0;z-index:5;display:flex;justify-content:center;gap:10px}
.dots button{width:10px;height:10px;border-radius:10px;border:0;background:rgba(255,255,255,.5);cursor:pointer;transition:.3s}
.dots button.on{width:36px;background:#fff}
.scroll-down{position:absolute;bottom:40px;right:40px;z-index:5;color:#fff;font-size:12px;letter-spacing:.2em;writing-mode:vertical-rl;opacity:.8}

/* ---------- GREETING (대표이사 인사말) ---------- */
.greeting .inner{display:grid;grid-template-columns:1.1fr .9fr;gap:60px;align-items:end}
.greeting .sec-head{text-align:left;margin-bottom:34px}
.greeting .text p{font-size:17px;color:#444;line-height:1.95;margin-bottom:18px}
.greeting .text p strong{color:var(--teal)}
.greeting .sign{display:flex;align-items:center;gap:20px;margin-top:36px;padding-top:28px;border-top:1px solid var(--line)}
.greeting .sign span{font-size:17px;font-weight:700;white-space:nowrap}
.greeting .sign img{height:52px;width:auto}
.greeting .sign .sign-logo{height:50px;margin-right:-4px}
.greeting .photo{position:relative;display:flex;justify-content:center}
.greeting .photo::before{content:"";position:absolute;left:8%;right:8%;bottom:0;height:72%;background:var(--gray);border-radius:220px 220px 0 0}
.greeting .photo img{position:relative;max-height:560px;width:auto}

/* ---------- BRAND NAME (네이밍) ---------- */
.cards3{display:grid;grid-template-columns:repeat(3,1fr);gap:26px;align-items:stretch}
.name-card{background:#fff;padding:52px 30px 46px;text-align:center;position:relative;transition:transform .3s,box-shadow .3s}
.name-card:hover{transform:translateY(-6px);box-shadow:0 16px 40px rgba(0,61,74,.1)}
.name-card .hj{font-size:64px;font-weight:800;line-height:1;color:var(--teal);font-family:"Pretendard",serif}
.name-card:nth-child(2) .hj{color:var(--teal-2)}
.name-card h3{margin-top:24px;font-size:20px;font-weight:700}
.name-card p{margin-top:10px;font-size:15px;color:var(--muted)}
.name-card .plus{position:absolute;right:-20px;top:50%;width:14px;margin-top:-7px;font-size:26px;font-weight:300;color:#b8bcc0;line-height:14px;z-index:2}
.name-desc{margin-top:56px;text-align:center;font-size:18px;color:#444;line-height:1.9}
.name-desc strong{color:var(--teal)}

/* ---------- BRAND MESSAGE ---------- */
.quote{display:inline-block;font-size:30px;font-weight:800;color:var(--red);letter-spacing:-.01em;position:relative;padding:0 30px}
.quote::before,.quote::after{position:absolute;font-size:56px;line-height:1;color:var(--red);font-family:Georgia,serif}
.quote::before{content:"\201C";left:-12px;top:-14px}
.quote::after{content:"\201D";right:-12px;bottom:-34px}
.pillars{max-width:900px;margin:0 auto 70px;display:grid;gap:14px}
.pillar{display:grid;grid-template-columns:1fr 1fr;align-items:center;gap:0;position:relative}
.pillar .k,.pillar .v{padding:16px 24px;border-radius:40px;text-align:center;font-size:17px}
.pillar .k{background:var(--teal);color:#fff;font-weight:700;position:relative;z-index:1}
.pillar .v{background:#e9ebee;color:#555;margin-left:-26px;padding-left:50px}
.value-cards{display:grid;grid-template-columns:1fr 1fr;gap:30px}
.value-card .img{aspect-ratio:16/9;overflow:hidden}
.value-card .img img{width:100%;height:100%;object-fit:cover;transition:transform .6s}
.value-card:hover .img img{transform:scale(1.05)}
.value-card .tag{display:block;margin-top:26px;color:var(--red);font-weight:800;font-size:20px}
.value-card h3{font-size:19px;font-weight:700;margin-top:4px;padding-bottom:16px;border-bottom:1px solid var(--line)}
.value-card p{margin-top:16px;color:var(--body);font-size:16px}

/* ---------- FACTORY / HACCP ---------- */
.plant-grid{display:grid;grid-template-columns:2fr 1fr 1fr;grid-template-rows:240px 240px;gap:14px}
.plant-grid figure{position:relative;overflow:hidden;background:#dfe3e5}
.plant-grid figure:first-child{grid-row:1/3}
.plant-grid figure:nth-child(4){grid-column:2/4}
.plant-grid img{width:100%;height:100%;object-fit:cover;transition:transform .6s}
.plant-grid figure:hover img{transform:scale(1.05)}
.plant-grid figcaption{position:absolute;left:0;bottom:0;padding:10px 18px;background:rgba(0,61,74,.85);color:#fff;font-size:13px;font-weight:500}
.haccp-box{margin-top:50px;display:grid;grid-template-columns:150px 1fr;gap:40px;align-items:center;background:#fff;padding:40px 46px}
.haccp-mark{width:150px;display:flex;align-items:center;justify-content:center}
.haccp-mark img{width:100%;height:auto;object-fit:contain}
.haccp-box h3{font-size:22px;font-weight:800;color:var(--teal);margin-bottom:12px}
.haccp-box p{color:var(--body);font-size:16px;margin-bottom:8px}
.haccp-box p b{color:var(--ink)}

/* ---------- SAFE (특장점) ---------- */
.safe-title{letter-spacing:-.02em}
.safe-title .safe{color:var(--red);letter-spacing:.06em}
.cards4{display:grid;grid-template-columns:repeat(4,1fr);gap:22px}
.safe-card{border-top:3px solid var(--teal);background:var(--gray);padding:40px 28px 36px;position:relative;transition:.3s}
.safe-card:hover{background:var(--teal);color:#fff}
.safe-card:hover p,.safe-card:hover .en{color:rgba(255,255,255,.8)}
.safe-card:hover .ic{background:#fff;color:var(--red)}
.safe-card .letter{position:absolute;right:22px;top:16px;font-size:72px;font-weight:900;line-height:1;color:rgba(0,61,74,.07)}
.safe-card:hover .letter{color:rgba(255,255,255,.1)}
.safe-card .ic{width:66px;height:66px;border-radius:50%;background:var(--red);color:#fff;display:flex;align-items:center;justify-content:center;transition:.3s}
.safe-card .ic svg{width:32px;height:32px}
.safe-card h3{margin-top:26px;font-size:21px;font-weight:800;line-height:1.35}
.safe-card .en{display:block;margin-top:6px;font-size:13px;color:var(--muted);font-weight:600}
.safe-card .en b{color:var(--red);font-size:15px}
.safe-card:hover .en b{color:#fff}
.safe-card p{margin-top:18px;font-size:15px;color:var(--body);line-height:1.8}

/* ---------- DISTRIBUTION (유통시스템) ---------- */
.dist .top{display:grid;grid-template-columns:1fr 1fr;gap:60px;align-items:center;margin-bottom:70px}
.dist .sec-head{text-align:left;margin-bottom:0}
.dist .top .img{aspect-ratio:16/10;overflow:hidden}
.dist .top .img img{width:100%;height:100%;object-fit:cover}
.dist .ribbon{text-align:center;margin-bottom:34px;position:relative}
.dist .ribbon::before{content:"";position:absolute;left:0;right:0;top:50%;height:1px;background:#d9c9bb}
.dist .ribbon span{position:relative;display:inline-block;background:var(--red);color:#fff;padding:10px 32px;border-radius:30px;font-size:16px}
.steps{display:grid;grid-template-columns:repeat(4,1fr);gap:26px;counter-reset:s}
.step{background:var(--teal);color:#fff;border-radius:80px 20px 20px 80px;display:flex;align-items:center;gap:18px;padding:16px 20px 16px 16px;position:relative}
.step .ic{flex:0 0 76px;height:76px;border-radius:50%;background:#fff;color:var(--teal);display:flex;align-items:center;justify-content:center}
.step .ic svg{width:42px;height:42px}
.step small{display:block;font-size:13px;letter-spacing:.06em;opacity:.8}
.step strong{display:block;font-size:22px;font-weight:800;line-height:1.3}
.step:not(:last-child)::after{content:"";position:absolute;right:-20px;top:50%;margin-top:-7px;border:7px solid transparent;border-left:10px solid var(--teal);opacity:.5}

/* ---------- RESPONSIVE ---------- */
@media (max-width:1100px){
  .cards4{grid-template-columns:repeat(2,1fr)}
  .steps{grid-template-columns:repeat(2,1fr)}
  .step:nth-child(2)::after{display:none}
}
@media (max-width:900px){
  .hero-ctrl{display:none}
  .scroll-down{display:none}
  .greeting .inner{grid-template-columns:1fr;gap:20px}
  .greeting .photo img{max-height:420px}
  .cards3{grid-template-columns:1fr;gap:34px}
  .name-card .plus{right:auto;left:50%;top:auto;bottom:-28px;margin:0 0 0 -7px}
  .value-cards{grid-template-columns:1fr;gap:44px}
  .plant-grid{grid-template-columns:1fr 1fr;grid-template-rows:auto}
  .plant-grid figure{aspect-ratio:4/3}
  .plant-grid figure:first-child{grid-row:auto;grid-column:1/3;aspect-ratio:16/9}
  .plant-grid figure:nth-child(4){grid-column:1/3;aspect-ratio:16/9}
  .haccp-box{grid-template-columns:1fr;gap:24px;padding:32px 26px;text-align:center}
  .haccp-mark{margin:0 auto;width:120px}
  .dist .top{grid-template-columns:1fr;gap:36px}
}
@media (max-width:600px){
  .slide .hanja{gap:22px;font-size:18px}
  .slide.left{justify-content:center;align-items:center}
  .slide.left .txt{text-align:center;margin:0}
  .slide.left .hanja{justify-content:center}
  .slide.left::before{background:linear-gradient(180deg,rgba(0,30,37,.6),rgba(0,30,37,.35) 60%,rgba(0,30,37,.5))}
  .slide .hanja span::after{height:34px}
  .quote{font-size:21px}
  .pillar{grid-template-columns:1fr}
  .pillar .k{border-radius:12px 12px 0 0;padding:13px 16px}
  .pillar .v{margin-left:0;padding:12px 16px;border-radius:0 0 12px 12px;font-size:15px}
  .greeting .text p{font-size:16px}
  .name-card .hj{font-size:54px}
  .name-desc{font-size:16px}
  .name-desc br{display:none}
  .cards4{grid-template-columns:1fr}
  .steps{grid-template-columns:1fr;gap:14px}
  .step::after{display:none}
}