@charset "utf-8";
/* =========================================================
   JMT Renewal — main.css (메인 페이지 전용 섹션)
   ========================================================= */

/* ---------- [S1] HERO full-width ---------- */
.hero{position:relative;height:88vh;min-height:620px;max-height:980px;overflow:hidden;background:var(--navy-dk);color:#fff}
.hero__slides{position:absolute;inset:0}
.hero__slide{position:absolute;inset:0;opacity:0;visibility:hidden;transition:opacity 1.2s var(--ease),visibility 1.2s}
.hero__bg{position:absolute;inset:0;background-position:center;background-size:cover;background-repeat:no-repeat;transform:scale(1.12);transition:transform 7s linear}
.hero__slide::after{content:"";position:absolute;inset:0;z-index:1;
  background:linear-gradient(90deg,rgba(8,14,30,.86) 0%,rgba(8,14,30,.62) 38%,rgba(8,14,30,.18) 75%,rgba(8,14,30,.10) 100%),
             linear-gradient(0deg,rgba(8,14,30,.6) 0%,rgba(8,14,30,0) 35%)}
.hero__slide.is-active{opacity:1;visibility:visible;z-index:1}
.hero__slide.is-active .hero__bg{transform:scale(1)}
.hero__copy{position:relative;z-index:2;height:100%;max-width:var(--inner);margin:0 auto;padding:var(--hd-h) 40px 60px;display:flex;flex-direction:column;justify-content:center}
.hero__copy>*{opacity:0;transform:translateY(30px);transition:opacity .9s var(--ease),transform .9s var(--ease)}
.is-active .hero__copy>*{opacity:1;transform:none}
.is-active .hero__copy>:nth-child(1){transition-delay:.35s}
.is-active .hero__copy>:nth-child(2){transition-delay:.5s}
.is-active .hero__copy>:nth-child(3){transition-delay:.65s}
.is-active .hero__copy>:nth-child(4){transition-delay:.8s}
.hero__eyebrow{display:inline-flex;align-items:center;gap:12px;font-size:15px;font-weight:700;letter-spacing:.22em;color:rgba(255,255,255,.85)}
.hero__eyebrow--long{letter-spacing:.04em;font-size:clamp(12px,1.2vw,15px);flex-wrap:wrap;max-width:100%}
.hero__eyebrow::before{content:"";width:36px;height:3px;border-radius:3px;background:var(--red)}
.hero__title{margin-top:22px;font-size:clamp(34px,4.6vw,72px);font-weight:300;line-height:1.16;letter-spacing:-.03em;color:#fff}
.hero__title strong{font-weight:800}
.hero__desc{margin-top:24px;font-size:clamp(16px,1.3vw,20px);line-height:1.7;color:rgba(255,255,255,.82);font-weight:400}
.hero__cta{display:flex;flex-wrap:wrap;gap:12px;margin-top:40px}

.hero__ctrl{position:absolute;z-index:5;left:50%;bottom:120px;transform:translateX(-50%);width:100%;max-width:var(--inner);padding:0 40px;display:flex;align-items:center;gap:18px}
.hero__count{font-size:15px;font-weight:500;color:rgba(255,255,255,.6);display:flex;gap:8px;font-variant-numeric:tabular-nums}
.hero__count b{color:#fff;font-weight:800}
.hero__bar{width:180px;height:2px;background:rgba(255,255,255,.25);border-radius:2px;overflow:hidden}
.hero__bar i{display:block;height:100%;width:0;background:var(--red)}
.hero__bar i.run{width:100%;transition:width var(--dur,6s) linear}
.hero__btn{width:44px;height:44px;border-radius:50%;border:1px solid rgba(255,255,255,.35);display:flex;align-items:center;justify-content:center;transition:all .3s}
.hero__btn svg{width:18px;height:18px;fill:none;stroke:#fff;stroke-width:2.2;stroke-linecap:round;stroke-linejoin:round}
.hero__btn:hover{background:#fff}.hero__btn:hover svg{stroke:var(--ink)}
.hero__toggle .i-play{display:none}
.hero__toggle .i-play path{fill:#fff;stroke:none}
.hero__toggle:hover .i-play path{fill:var(--ink)}
.hero.is-paused .hero__toggle .i-play{display:block}.hero.is-paused .hero__toggle .i-pause{display:none}
.hero__scroll{position:absolute;z-index:5;right:48px;bottom:120px;display:flex;flex-direction:column;align-items:center;gap:10px;font-size:11px;font-weight:700;letter-spacing:.24em;color:rgba(255,255,255,.75);writing-mode:vertical-rl}
.hero__scroll::after{content:"";width:1px;height:56px;background:linear-gradient(rgba(255,255,255,.8),rgba(255,255,255,0));animation:scrollLine 2s var(--ease) infinite}
@keyframes scrollLine{0%{transform:scaleY(0);transform-origin:top}50%{transform:scaleY(1);transform-origin:top}51%{transform-origin:bottom}100%{transform:scaleY(0);transform-origin:bottom}}

/* ---------- [S2] OVERVIEW ---------- */
.overview{position:relative;z-index:6;margin-top:-72px;padding-bottom:70px}
.overview__grid{display:grid;grid-template-columns:minmax(0,.95fr) minmax(0,1.35fr) minmax(0,1.2fr);gap:24px;align-items:stretch}
.overview__grid>*{border-radius:var(--radius);padding:36px 36px 34px;box-shadow:var(--shadow-lg)}
.ov-label{font-size:13px;font-weight:800;letter-spacing:.18em;color:var(--navy)}
.ov-label--red{color:var(--red)}
.ov-company{position:relative;overflow:hidden;color:#fff;background:linear-gradient(140deg,#E3141D 0%,var(--red) 45%,#9E0910 100%);display:flex;flex-direction:column}
.ov-company__bg{position:absolute;inset:0;background-size:cover;background-position:center;opacity:.14;mix-blend-mode:luminosity}
.ov-company>*:not(.ov-company__bg){position:relative}
.ov-company .ov-label{color:rgba(255,255,255,.8)}
.ov-company__title{margin-top:14px;font-size:23px;font-weight:700;line-height:1.42;letter-spacing:-.03em}
.ov-company__desc{margin-top:14px;font-size:15px;color:rgba(255,255,255,.85);line-height:1.65}
.ov-company .more{margin-top:auto;padding-top:20px;align-self:flex-start}
.ov-facts{margin:20px 0 0;border-top:1px solid rgba(255,255,255,.28)}
.ov-facts>div{display:flex;align-items:baseline;justify-content:space-between;gap:12px;padding:7px 0;border-bottom:1px solid rgba(255,255,255,.16)}
.ov-facts dt{flex:none;font-size:13px;font-weight:500;color:rgba(255,255,255,.75)}
.ov-facts dd{margin:0;font-size:15px;font-weight:700;color:#fff;text-align:right;letter-spacing:-.01em}
.ov-news{background:#fff;min-width:0;display:flex;flex-direction:column;align-items:stretch}
.ov-news .sample-note{align-self:flex-start}
.ov-news__head{display:flex;justify-content:space-between;align-items:flex-start}
.ov-news__title{margin-top:8px;font-size:24px;font-weight:800;color:var(--ink);letter-spacing:-.03em}
.ov-plus{width:40px;height:40px;border-radius:50%;border:1px solid var(--gray-2);display:flex;align-items:center;justify-content:center;font-size:22px;font-weight:300;color:var(--gray-6);transition:all .3s}
.ov-plus:hover{background:var(--red);border-color:var(--red);color:#fff;transform:rotate(90deg)}
.sample-note{display:inline-block;margin-top:12px;font-size:12px;font-weight:600;color:#B45309;background:#FEF3C7;padding:3px 10px;border-radius:6px}
.ov-news__list{margin-top:14px;flex:1;display:flex;flex-direction:column;justify-content:space-between}
.ov-news__list li+li{border-top:1px solid var(--gray-1)}
.ov-news__list a{display:flex;align-items:center;gap:12px;padding:13px 0;transition:color .2s}
.ov-news__list a:hover .t{color:var(--red)}
.ov-news__list .t{flex:1;min-width:0;white-space:nowrap;overflow:hidden;text-overflow:ellipsis;font-size:15px;color:var(--gray-9);font-weight:500;transition:color .2s}
.ov-news__list time{flex:none;font-size:13px;color:var(--gray-4);font-variant-numeric:tabular-nums}
.tag{flex:none;display:inline-flex;align-items:center;justify-content:center;min-width:46px;height:24px;padding:0 8px;border-radius:6px;font-size:12px;font-weight:700}
.tag--ir{background:rgba(48,80,148,.1);color:var(--navy)}
.tag--news{background:rgba(213,13,22,.08);color:var(--red)}
.ov-family{position:relative;overflow:hidden;color:#fff;background:linear-gradient(145deg,#3A5FA8 0%,var(--navy) 45%,#1C3263 100%);display:flex;flex-direction:column;justify-content:space-between;gap:20px}
.ov-family::before{content:"";position:absolute;right:-60px;top:-60px;width:200px;height:200px;border-radius:50%;background:radial-gradient(circle,rgba(255,255,255,.14),rgba(255,255,255,0) 70%);pointer-events:none}
.ov-family .ov-label{color:rgba(255,255,255,.75)}
.ov-family__title{margin-top:8px;font-size:24px;font-weight:800;color:#fff;letter-spacing:-.03em}
.ov-family__logos{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:10px;margin:0}
.fam{display:flex;flex-direction:column;align-items:center;gap:10px;color:rgba(255,255,255,.8);font-size:12px;font-weight:600;transition:color .3s}
.fam__box{display:flex;align-items:center;justify-content:center;width:100%;height:88px;padding:10px;background:#fff;border-radius:12px;box-shadow:0 6px 18px rgba(8,18,45,.22);transition:transform .35s var(--ease),box-shadow .35s var(--ease)}
.fam img{max-width:90%;max-height:40px;width:auto;height:auto;object-fit:contain;transition:transform .35s var(--ease)}
.fam:hover,.fam:focus-visible{color:#fff;outline:none}
.fam:hover .fam__box,.fam:focus-visible .fam__box{transform:translateY(-4px);box-shadow:0 14px 28px rgba(8,18,45,.32),0 0 0 2px rgba(255,255,255,.9)}
.fam:hover img{transform:scale(1.06)}
.quick{padding-top:16px;border-top:1px solid rgba(255,255,255,.16);display:grid;grid-template-columns:repeat(3,1fr);gap:8px}
.quick a{display:flex;flex-direction:column;align-items:center;gap:8px;padding:12px 4px;border-radius:var(--radius-sm);font-size:13px;font-weight:600;color:rgba(255,255,255,.9);transition:all .25s}
.quick a:hover{background:rgba(255,255,255,.1);color:#fff}
.qi{width:40px;height:40px;border-radius:50%;background:rgba(255,255,255,.12);border:1px solid rgba(255,255,255,.22);position:relative;transition:background .25s}
.quick a:hover .qi{background:#fff}
.quick a:hover .qi::after{background:var(--navy)}
.qi::after{content:"";position:absolute;inset:0;margin:auto;width:20px;height:20px;background:#fff;-webkit-mask:var(--m) center/contain no-repeat;mask:var(--m) center/contain no-repeat}
.qi--ir{--m:url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24' fill='none' stroke='%23000' stroke-width='2'%3E%3Cpath d='M4 20V10M10 20V4M16 20v-7M22 20H2'/%3E%3C/svg%3E")}
.qi--rc{--m:url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24' fill='none' stroke='%23000' stroke-width='2'%3E%3Ccircle cx='12' cy='8' r='4'/%3E%3Cpath d='M4 21c0-4 4-6 8-6s8 2 8 6'/%3E%3C/svg%3E")}
.qi--map{--m:url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24' fill='none' stroke='%23000' stroke-width='2'%3E%3Cpath d='M12 22s7-7 7-12a7 7 0 0 0-14 0c0 5 7 12 7 12z'/%3E%3Ccircle cx='12' cy='10' r='2.5'/%3E%3C/svg%3E")}

/* ---------- section head ---------- */
.sec-head{text-align:center;margin-bottom:56px}
.sec-head__en{display:inline-flex;align-items:center;gap:10px;font-size:14px;font-weight:800;letter-spacing:.22em;color:var(--red)}
.sec-head__title{margin-top:14px;font-size:clamp(28px,3.2vw,46px);font-weight:800;color:var(--ink);letter-spacing:-.035em;line-height:1.25}
.sec-head__desc{margin-top:16px;font-size:17px;color:var(--gray-5)}
.sec-head--light .sec-head__title{color:#fff}
.sec-head--light .sec-head__desc{color:rgba(255,255,255,.7)}
.sec-head--light .sec-head__en{color:#FF6B70}

/* ---------- [S3] BUSINESS ---------- */
.business{padding:40px 0 130px;background:#fff}
.biz-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:24px}
.biz-card{background:#fff;border-radius:var(--radius);overflow:hidden;border:1px solid var(--gray-2);box-shadow:var(--shadow-sm);transition:transform .5s var(--ease),box-shadow .5s var(--ease),border-color .5s;display:flex;flex-direction:column;position:relative}
.biz-card::after{content:"";position:absolute;left:0;right:0;top:0;height:4px;background:linear-gradient(90deg,var(--red),var(--navy));transform:scaleX(0);transform-origin:left;transition:transform .5s var(--ease);z-index:2}
.biz-card.is-in:hover{transform:translateY(-10px)}
.biz-card:hover{box-shadow:var(--shadow-lg);border-color:transparent}
.biz-card:hover::after{transform:scaleX(1)}
.biz-card__img{aspect-ratio:16/10;overflow:hidden;background:var(--gray-1)}
.biz-card__img img{width:100%;height:100%;object-fit:cover;transition:transform .8s var(--ease)}
.biz-card:hover .biz-card__img img{transform:scale(1.07)}
.biz-card__body{padding:28px 28px 30px;display:flex;flex-direction:column;flex:1}
.biz-card__no{font-size:13px;font-weight:800;color:var(--red);letter-spacing:.08em}
.biz-card h3{margin-top:6px;font-size:24px;font-weight:800;color:var(--ink);letter-spacing:-.02em}
.biz-card p{margin-top:12px;font-size:15px;line-height:1.65;color:var(--gray-6);flex:1}
.biz-card .more{margin-top:22px}

/* ---------- [S4] NUMBERS ---------- */
.numbers{position:relative;padding:120px 0 110px;background:radial-gradient(1200px 500px at 85% 0%,rgba(213,13,22,.22),transparent 60%),linear-gradient(160deg,#1A2C55 0%,var(--navy-dk) 70%);color:#fff;overflow:hidden}
.numbers::before{content:"";position:absolute;inset:0;background-image:linear-gradient(rgba(255,255,255,.04) 1px,transparent 1px),linear-gradient(90deg,rgba(255,255,255,.04) 1px,transparent 1px);background-size:56px 56px;mask-image:linear-gradient(180deg,#000,transparent 80%);pointer-events:none}
.numbers .inner{position:relative}
.num-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:0;border-top:1px solid rgba(255,255,255,.14);border-bottom:1px solid rgba(255,255,255,.14)}
.num{padding:44px 20px 40px;text-align:center}
.num+.num{border-left:1px solid rgba(255,255,255,.14)}
.num__val{font-size:clamp(40px,4.4vw,64px);font-weight:800;line-height:1;letter-spacing:-.03em;font-variant-numeric:tabular-nums}
.num__val small{font-size:.38em;font-weight:600;margin-left:4px;color:rgba(255,255,255,.75)}
.num__label{margin-top:16px;font-size:17px;font-weight:700;color:#fff}
.num__note{margin-top:4px;font-size:13px;color:rgba(255,255,255,.55)}
.cert,.clients{margin-top:56px}
.cert__title{font-size:13px;font-weight:800;letter-spacing:.2em;color:rgba(255,255,255,.55);margin-bottom:18px}
.cert__list{display:grid;grid-template-columns:repeat(6,1fr);gap:12px}
.cert__list li{padding:20px 16px;border-radius:var(--radius-sm);background:rgba(255,255,255,.06);border:1px solid rgba(255,255,255,.12);backdrop-filter:blur(6px);transition:all .35s var(--ease)}
.cert__list li:hover{background:rgba(255,255,255,.12);transform:translateY(-4px)}
.cert__list b{display:block;font-size:16px;font-weight:700;color:#fff;letter-spacing:-.01em}
.cert__list span{display:block;margin-top:4px;font-size:13px;color:rgba(255,255,255,.6)}
.clients{margin-top:40px}
.clients__list{display:grid;grid-template-columns:repeat(3,1fr);gap:12px}
.cl{height:84px;display:flex;align-items:center;justify-content:center;border-radius:var(--radius-sm);background:#fff;color:var(--gray-5);font-size:24px;font-weight:800;letter-spacing:.06em;transition:transform .35s var(--ease)}
.cl:hover{transform:translateY(-4px)}
.cl--samsung{color:#1428A0;letter-spacing:.14em}
.cl--bh{color:#E46F12;letter-spacing:0;font-size:28px}.cl--bh em{font-style:italic;font-weight:700}
.cl--fox{color:#1C3F94;letter-spacing:.1em}

/* ---------- [S5] INQUIRY ---------- */
.inquiry{padding:120px 0;background:var(--gray-0)}
.inquiry .sec-head__title{color:var(--ink)}
.inquiry .sec-head__desc{color:var(--gray-5)}
.inquiry .sec-head__en{color:var(--red)}
.inq-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:24px;max-width:1100px;margin:0 auto}
.inq-card{display:flex;flex-direction:column;align-items:center;text-align:center;padding:44px 28px 40px;border-radius:var(--radius);background:#fff;border:1px solid var(--gray-2);box-shadow:var(--shadow-sm);transition:transform .45s var(--ease),box-shadow .45s var(--ease),border-color .45s}
.inq-card.is-in:hover{transform:translateY(-8px)}
.inq-card:hover{box-shadow:var(--shadow-lg);border-color:transparent}
.inq-card__ic{width:72px;height:72px;border-radius:50%;background:rgba(48,80,148,.08);display:flex;align-items:center;justify-content:center;margin-bottom:22px;transition:background .3s}
.inq-card__ic svg{width:30px;height:30px;fill:none;stroke:var(--navy);stroke-width:1.8;stroke-linecap:round;stroke-linejoin:round}
.inq-card__label{font-size:14px;font-weight:700;color:var(--gray-5);letter-spacing:.02em}
.inq-card strong{margin-top:8px;font-size:22px;font-weight:800;color:var(--ink);letter-spacing:-.02em;word-break:break-all}
.inq-card__sub{margin-top:8px;font-size:14px;color:var(--gray-4)}
.inq-card:hover .inq-card__ic{background:var(--navy)}
.inq-card:hover .inq-card__ic svg{stroke:#fff}
.inq-card--accent{background:linear-gradient(140deg,#E3141D,var(--red) 50%,#A90A12);border-color:transparent}
.inq-card--accent .inq-card__label,.inq-card--accent .inq-card__sub{color:rgba(255,255,255,.8)}
.inq-card--accent strong{color:#fff}
.inq-card--accent .inq-card__ic{background:rgba(255,255,255,.18)}
.inq-card--accent .inq-card__ic svg{stroke:#fff}
.inq-card--accent:hover .inq-card__ic{background:#fff}
.inq-card--accent:hover .inq-card__ic svg{stroke:var(--red)}

/* ---------- responsive (main) ---------- */
@media (max-width:1280px){
  .overview__grid{grid-template-columns:repeat(2,minmax(0,1fr))}
  .ov-news{grid-column:1 / -1;order:3}
  .biz-grid{grid-template-columns:repeat(2,1fr)}
  .cert__list{grid-template-columns:repeat(3,1fr)}
}
@media (max-width:1100px){
  .hero__copy{padding:var(--hd-h) 24px 120px}
  .hero__ctrl{padding:0 24px;bottom:72px}
  .hero__scroll{display:none}
}
@media (max-width:768px){
  .hero{height:72vh;min-height:520px;max-height:680px}
  .hero__slide::after{background:linear-gradient(0deg,rgba(8,14,30,.88) 0%,rgba(8,14,30,.55) 55%,rgba(8,14,30,.35) 100%)}
  .hero__copy{justify-content:flex-end;padding-bottom:132px}
  .hero__eyebrow{font-size:12px;letter-spacing:.16em}
  .hero__eyebrow::before{width:24px}
  .hero__title{margin-top:14px}
  .hero__desc{margin-top:14px;font-size:15px}
  .hero__cta{margin-top:24px;gap:8px}
  .hero__bar{flex:1;width:auto}
  .hero__btn{width:38px;height:38px}
  .overview{margin-top:-40px;padding-bottom:80px}
  .overview__grid{grid-template-columns:minmax(0,1fr);gap:16px}
  .ov-news{order:0}
  .overview__grid>*{padding:28px 24px}
  .ov-company__title,.ov-news__title,.ov-family__title{font-size:21px}
  .ov-news__list time{display:none}
  .fam__box{height:60px;padding:8px}
  .fam img{max-height:28px}
  .sec-head{margin-bottom:36px}
  .sec-head__desc{font-size:15px}
  .business{padding:20px 0 90px}
  .biz-grid{display:flex;gap:14px;overflow-x:auto;scroll-snap-type:x mandatory;margin:0 -20px;padding:4px 20px 18px;scrollbar-width:none;-webkit-overflow-scrolling:touch}
  .biz-grid::-webkit-scrollbar{display:none}
  .biz-card{flex:0 0 82%;scroll-snap-align:center}
  .biz-card.is-in:hover{transform:none}
  .biz-card__body{padding:22px 22px 24px}
  .numbers{padding:84px 0 80px}
  .num-grid{grid-template-columns:1fr 1fr}
  .num{padding:30px 10px 28px}
  .num:nth-child(3){border-left:0}
  .num:nth-child(n+3){border-top:1px solid rgba(255,255,255,.14)}
  .num__label{font-size:15px;margin-top:12px}
  .cert__list{grid-template-columns:1fr 1fr;gap:10px}
  .cert__list li{padding:16px 14px}
  .cert__list b{font-size:15px}
  .clients__list{gap:8px}
  .cl{height:64px;font-size:15px}.cl--bh{font-size:18px}
  .inquiry{padding:84px 0}
  .inq-grid{grid-template-columns:1fr;gap:14px}
  .inq-card{display:grid;grid-template-columns:56px 1fr;grid-template-rows:auto auto auto;column-gap:16px;align-items:center;text-align:left;padding:22px 20px}
  .inq-card__ic{grid-row:1 / 4;width:56px;height:56px;margin:0}
  .inq-card__ic svg{width:24px;height:24px}
  .inq-card__label{font-size:13px}
  .inq-card strong{margin-top:2px;font-size:17px;word-break:normal;overflow-wrap:anywhere}
  .inq-card__sub{margin-top:2px;font-size:13px}
}