/* ============================================================
   SOFTWARE-LIXELSTUDIO.CSS — Lixel Studio 상세
   - HERO + INTRO + FEATURES + WORKFLOW + COMPAT + SYSREQ + CTA
   ============================================================ */

/* ============================================================
   HERO
   ============================================================ */
.sw-detail-page .sw-hero{
    position: relative;
    min-height: clamp(540px, 78vh, 880px);
    max-width: 1800px;
    margin: 0 auto;
    overflow: hidden;
    background: var(--c-darkgray);
    display: flex;
    align-items: center;
    justify-content: center;
    text-align: center;
    padding: 80px 32px 100px;
    border-bottom: 1px solid var(--c-line);
}

.sw-hero-media{
    position: absolute;
    inset: 0;
    z-index: 0;
    overflow: hidden;
}
.sw-hero-video,
.sw-hero-img{
    position: absolute;
    inset: 0;
    width: 100%;
    height: 100%;
    object-fit: cover;
    object-position: center;
}
.sw-hero-overlay{
    position: absolute;
    inset: 0;
    background:
      radial-gradient(ellipse at center, rgba(15,17,21,0.45) 0%, rgba(15,17,21,0.85) 100%),
      linear-gradient(180deg, rgba(15,17,21,0.40) 0%, rgba(15,17,21,0.55) 55%, rgba(15,17,21,0.92) 100%);
    z-index: 1;
}

.sw-hero-inner{
    position: relative;
    z-index: 2;
    max-width: 920px;
    margin: 0 auto;
}
.sw-hero-logo-mark{
    width: 96px;
    height: 96px;
    margin: 0 auto 26px;
    display: flex;
    align-items: center;
    justify-content: center;
}
.sw-hero-logo-mark img{
    max-width: 100%;
    max-height: 100%;
    object-fit: contain;
    animation: swLogoFloat 4s ease-in-out infinite;
}
@keyframes swLogoFloat{
    0%, 100% { transform: translateY(0); }
    50%      { transform: translateY(-8px); }
}

.sw-detail-page .sw-hero .brand-tag{
    font-family: var(--font-display);
    font-size: 13px;
    letter-spacing: 0.5px;
    color: var(--c-navy-hl);
    margin-bottom: 14px;
}
.sw-hero-title{
    font-family: var(--font-display);
    font-weight: 700;
    font-size: clamp(44px, 5.6vw, 76px);
    letter-spacing: 0.3px;
    color: var(--c-white);
    line-height: 1.05;
    margin-bottom: 14px;
    text-shadow: 0 2px 24px rgba(0,0,0,0.55);
}
.sw-hero-tag{
    font-family: var(--font-display);
    font-size: clamp(15px, 1.5vw, 18px);
    letter-spacing: 0.4px;
    color: var(--c-white);
    margin-bottom: 22px;
    opacity: 0.92;
}
.sw-hero-desc{
    font-size: 15px;
    color: var(--c-white-2);
    line-height: 1.85;
    max-width: 680px;
    margin: 0 auto 36px;
}
.sw-hero-cta{
    display: inline-flex;
    gap: 12px;
    flex-wrap: wrap;
    justify-content: center;
}

/* ============================================================
   INTRO — 핵심 가치 + 통계
   ============================================================ */
.sw-intro{
    background: var(--c-black);
    text-align: center;
}
.sw-intro .block-title{
    margin-bottom: 14px;
}
.sw-intro-lead{
    max-width: 820px;
    margin: 0 auto 56px;
    font-size: 16px;
    line-height: 1.95;
    color: var(--c-white-2);
}

.sw-stats{
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 24px;
    max-width: 920px;
    margin: 0 auto;
}
.sw-stat{
    background: var(--c-darkgray);
    border: 1px solid var(--c-line);
    border-top: 2px solid var(--c-navy-hl);
    padding: 32px 24px 28px;
}
.sw-stat-num{
    font-family: var(--font-display);
    font-weight: 700;
    font-size: clamp(38px, 4.2vw, 56px);
    color: var(--c-white);
    line-height: 1;
    margin-bottom: 10px;
}
.sw-stat-num .unit{
    font-size: 0.55em;
    color: var(--c-navy-hl);
    margin-left: 4px;
    font-weight: 600;
}
.sw-stat-label{
    font-size: 13px;
    color: var(--c-white-2);
    line-height: 1.6;
}

/* ============================================================
   FEATURES — 4 카드
   ============================================================ */
.sw-features{
    background:
      radial-gradient(ellipse at 25% 0%, rgba(46,98,179,0.10), transparent 55%),
      var(--c-darkgray);
    border-top: 1px solid var(--c-line);
    border-bottom: 1px solid var(--c-line);
    text-align: center;
}
.feat-grid{
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 24px;
    margin-top: 16px;
    text-align: left;
}
.feat-card{
    background: var(--c-darkgray-2);
    border: 1px solid var(--c-line);
    padding: 32px 30px;
    transition: border-color .3s ease, transform .3s ease, box-shadow .3s ease;
    position: relative;
}
.feat-card:hover{
    border-color: var(--c-navy-hl);
    transform: translateY(-4px);
    box-shadow: 0 18px 42px rgba(0,0,0,0.45), 0 0 24px rgba(46,98,179,0.18);
}
.feat-icon{
    width: 64px;
    height: 64px;
    background: rgba(46,98,179,0.10);
    border: 1px solid rgba(46,98,179,0.32);
    color: var(--c-navy-hl);
    display: flex;
    align-items: center;
    justify-content: center;
    margin-bottom: 22px;
    transition: all .3s ease;
}
.feat-card:hover .feat-icon{
    background: rgba(46,98,179,0.20);
    border-color: var(--c-navy-hl);
    color: var(--c-white);
    box-shadow: 0 0 22px rgba(46,98,179,0.45);
}
.feat-icon svg{
    width: 36px;
    height: 36px;
}
.feat-card h3{
    font-family: var(--font-display);
    font-weight: 600;
    font-size: 22px;
    letter-spacing: 0.3px;
    color: var(--c-white);
    margin-bottom: 12px;
}
.feat-card > p{
    font-size: 14.5px;
    color: var(--c-white-2);
    line-height: 1.78;
    margin-bottom: 18px;
}
.feat-list{
    list-style: none;
    padding: 0;
    margin: 0;
    border-top: 1px solid var(--c-line);
    padding-top: 14px;
}
.feat-list li{
    font-size: 13px;
    color: var(--c-white);
    padding: 6px 0 6px 18px;
    position: relative;
}
.feat-list li::before{
    content: '';
    position: absolute;
    left: 0; top: 14px;
    width: 10px; height: 1px;
    background: var(--c-navy-hl);
}

/* ============================================================
   WORKFLOW — 3 단계
   ============================================================ */
.sw-workflow{
    background: var(--c-black);
    text-align: center;
}
.wf-steps{
    display: grid;
    grid-template-columns: 1fr auto 1fr auto 1fr;
    gap: 16px;
    align-items: stretch;
    max-width: 1100px;
    margin: 16px auto 0;
}
.wf-step{
    background: var(--c-darkgray);
    border: 1px solid var(--c-line);
    border-top: 2px solid var(--c-navy-hl);
    padding: 32px 26px 28px;
    text-align: left;
    transition: border-color .25s ease, transform .25s ease;
}
.wf-step:hover{
    border-color: var(--c-navy-hl);
    transform: translateY(-3px);
}
.wf-num{
    font-family: var(--font-display);
    font-size: 12px;
    letter-spacing: 0.5px;
    color: var(--c-navy-hl);
    display: block;
    margin-bottom: 12px;
}
.wf-step h3{
    font-family: var(--font-display);
    font-weight: 700;
    font-size: 26px;
    letter-spacing: 0.5px;
    color: var(--c-white);
    margin-bottom: 12px;
}
.wf-step p{
    font-size: 14px;
    color: var(--c-white-2);
    line-height: 1.75;
}
.wf-arrow{
    align-self: center;
    color: var(--c-navy-hl);
    font-size: 28px;
    font-weight: 300;
    text-shadow: 0 0 12px rgba(46,98,179,0.55);
    user-select: none;
}

/* ============================================================
   COMPATIBILITY — 호환 하드웨어
   ============================================================ */
.sw-compat{
    background:
      radial-gradient(ellipse at 75% 100%, rgba(30,58,95,0.18), transparent 55%),
      var(--c-darkgray);
    border-top: 1px solid var(--c-line);
    text-align: center;
}
.compat-grid{
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 24px;
    margin-top: 16px;
}
.compat-card{
    display: block;
    background: var(--c-darkgray-2);
    border: 1px solid var(--c-line);
    padding: 28px 24px 26px;
    text-align: center;
    transition: border-color .3s ease, transform .3s ease, box-shadow .3s ease;
}
.compat-card:hover{
    border-color: var(--c-navy-hl);
    transform: translateY(-4px);
    box-shadow: 0 16px 36px rgba(0,0,0,0.4);
}
.compat-img{
    width: 100%;
    height: 200px;
    background: var(--c-black-2);
    border: 1px solid var(--c-line);
    display: flex;
    align-items: center;
    justify-content: center;
    overflow: hidden;
    margin-bottom: 18px;
}
.compat-img img{
    max-width: 95%;
    max-height: 95%;
    object-fit: contain;
}
.compat-tag{
    font-family: var(--font-display);
    font-size: 11px;
    letter-spacing: 0.5px;
    color: var(--c-navy-hl);
    margin-bottom: 6px;
}
.compat-card h4{
    font-family: var(--font-display);
    font-weight: 700;
    font-size: 22px;
    letter-spacing: 0.5px;
    color: var(--c-white);
    margin-bottom: 6px;
}
.compat-desc{
    font-size: 13px;
    color: var(--c-white-2);
    letter-spacing: 0.5px;
}

/* ============================================================
   SYSTEM REQUIREMENTS
   ============================================================ */
.sw-sysreq{
    background: var(--c-black);
    text-align: center;
}
.sysreq-grid{
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 28px;
    max-width: 960px;
    margin: 16px auto 0;
}
.sysreq-card{
    background: var(--c-darkgray);
    border: 1px solid var(--c-line);
    padding: 36px 32px 30px;
    text-align: left;
    transition: border-color .3s ease;
}
.sysreq-card.recommended{
    border-top: 2px solid var(--c-navy-hl);
    background:
      linear-gradient(180deg, rgba(46,98,179,0.10), transparent 38%),
      var(--c-darkgray);
}
.sysreq-tag{
    font-family: var(--font-display);
    font-size: 12px;
    letter-spacing: 0.5px;
    color: var(--c-white-2);
    margin-bottom: 6px;
}
.sysreq-card.recommended .sysreq-tag{ color: var(--c-navy-hl); }
.sysreq-name{
    font-family: var(--font-display);
    font-weight: 700;
    font-size: 28px;
    letter-spacing: 0.3px;
    color: var(--c-white);
    margin-bottom: 22px;
    padding-bottom: 18px;
    border-bottom: 1px solid var(--c-line);
}
.sysreq-list{
    list-style: none;
    padding: 0;
    margin: 0;
}
.sysreq-list li{
    display: grid;
    grid-template-columns: 110px 1fr;
    align-items: baseline;
    padding: 10px 0;
    border-bottom: 1px dashed rgba(242,242,238,0.06);
    font-size: 14px;
}
.sysreq-list li:last-child{ border-bottom: none; }
.sysreq-list .k{
    font-family: var(--font-display);
    font-size: 11.5px;
    letter-spacing: 0.3px;
    color: var(--c-white-2);
}
.sysreq-list .v{
    color: var(--c-white);
    font-weight: 500;
}
.sysreq-card.recommended .sysreq-list .v{
    color: #5AA1FF;
    text-shadow: 0 0 10px rgba(90,161,255,0.25);
}

/* ============================================================
   CTA SECTION
   ============================================================ */
.sw-cta-section{
    position: relative;
    background:
      linear-gradient(135deg, rgba(27,58,107,0.95) 0%, rgba(46,98,179,0.85) 100%),
      var(--c-navy);
    color: var(--c-white);
    padding: 100px 32px 110px;
    text-align: center;
    overflow: hidden;
    border-top: 1px solid var(--c-line);
}
.sw-cta-section .cta-pattern{
    position: absolute;
    inset: 0;
    pointer-events: none;
    opacity: 0.18;
    background-image:
      radial-gradient(circle at 1px 1px, rgba(255,255,255,0.5) 1px, transparent 1.5px);
    background-size: 24px 24px;
}
.sw-cta-inner{
    position: relative;
    z-index: 1;
    max-width: 720px;
    margin: 0 auto;
}
.sw-cta-section h2{
    font-family: var(--font-body);
    font-weight: 700;
    font-size: clamp(26px, 3vw, 36px);
    color: var(--c-white);
    margin-bottom: 18px;
    letter-spacing: 0.5px;
}
.sw-cta-section p{
    font-size: 15.5px;
    color: rgba(255,255,255,0.88);
    line-height: 1.85;
    margin-bottom: 36px;
}
.sw-cta-btns{
    display: inline-flex;
    gap: 16px;
    flex-wrap: wrap;
    justify-content: center;
}
.sw-cta-section .cta-btn{
    display: inline-flex;
    align-items: center;
    gap: 10px;
    padding: 16px 38px;
    background: var(--c-white);
    color: var(--c-navy);
    font-family: var(--font-display);
    font-size: 15px;
    font-weight: 600;
    letter-spacing: 0.5px;
    border-radius: 999px;
    transition: transform .25s ease, background .25s ease, color .25s ease, box-shadow .25s ease;
    box-shadow: 0 12px 28px rgba(0,0,0,0.28);
}
.sw-cta-section .cta-btn:hover{
    transform: translateY(-2px);
    background: var(--c-navy-hl);
    color: var(--c-white);
    box-shadow: 0 16px 36px rgba(0,0,0,0.4);
}
.sw-cta-section .cta-btn svg{ transition: transform .25s ease; }
.sw-cta-section .cta-btn:hover svg{ transform: translateX(3px); }
.sw-cta-section .btn{
    border-color: rgba(255,255,255,0.6);
    color: var(--c-white);
}
.sw-cta-section .btn:hover{
    background: var(--c-white);
    color: var(--c-navy);
}

/* ============================================================
   RESPONSIVE
   ============================================================ */
@media (min-width: 1600px){
    .sw-detail-page .sw-hero{ min-height: clamp(640px, 70vh, 980px); }
    .sw-stats{ max-width: 1080px; gap: 32px; }
    .feat-grid{ gap: 32px; }
    .feat-card{ padding: 40px 36px; }
    .compat-img{ height: 260px; }
    .sysreq-grid{ max-width: 1120px; }
}

@media (max-width: 960px){
    .sw-detail-page .sw-hero{ padding: 72px 20px 80px; min-height: clamp(480px, 70vh, 720px); }
    .sw-hero-logo-mark{ width: 78px; height: 78px; margin-bottom: 20px; }
    .sw-stats{ grid-template-columns: 1fr; gap: 14px; max-width: 480px; }
    .feat-grid{ grid-template-columns: 1fr; gap: 18px; }
    .feat-card{ padding: 26px 22px; }
    .wf-steps{
        grid-template-columns: 1fr;
        gap: 14px;
    }
    .wf-arrow{
        transform: rotate(90deg);
        align-self: center;
        margin: 4px 0;
    }
    .compat-grid{ grid-template-columns: 1fr; gap: 18px; }
    .compat-img{ height: 180px; }
    .sysreq-grid{ grid-template-columns: 1fr; gap: 18px; }
}

@media (max-width: 480px){
    .sw-detail-page .sw-hero{ padding: 56px 14px 64px; min-height: 440px; }
    .sw-hero-title{ letter-spacing: 0.3px; }
    .sw-hero-desc{ font-size: 13.5px; line-height: 1.75; }
    .sw-hero-cta .btn{ width: 100%; text-align: center; }
    .sw-stat{ padding: 26px 18px 22px; }
    .feat-icon{ width: 54px; height: 54px; }
    .feat-icon svg{ width: 30px; height: 30px; }
    .feat-card h3{ font-size: 19px; letter-spacing: 0.5px; }
    .wf-step{ padding: 24px 20px; }
    .wf-step h3{ font-size: 22px; letter-spacing: 0.4px; }
    .compat-card h4{ font-size: 19px; letter-spacing: 0.4px; }
    .sysreq-card{ padding: 26px 22px 22px; }
    .sysreq-name{ font-size: 22px; letter-spacing: 0.3px; }
    .sysreq-list li{ grid-template-columns: 90px 1fr; font-size: 13px; }
    .sw-cta-section{ padding: 70px 16px 80px; }
    .sw-cta-section .cta-btn{ padding: 14px 28px; font-size: 13px; letter-spacing: 0.3px; }
}

/* ============================================================
   LS-BLOCK — Automated Data Processing / Measurement / Workflows
   pointworks.co.kr/xgrids/xgrids-lixelstudio 레이아웃 매칭
   사이트 다크 테마(블랙/그레이)에 맞게 톤 조정
   ============================================================ */
.ls-block{
    background:
      radial-gradient(ellipse at top, rgba(46,98,179,0.06), transparent 60%),
      var(--c-black);
    color: var(--c-white);
    padding: 80px 24px;
    border-top: 1px solid var(--c-line);
}
.ls-block-title{
    font-family: var(--font-display);
    font-style: normal;
    font-weight: 600;
    font-size: clamp(28px, 4vw, 44px);
    text-align: center;
    color: var(--c-white);
    margin-bottom: 16px;
    letter-spacing: 0.3px;
}
.ls-block-sub{
    text-align: center;
    color: var(--c-white-2);
    font-size: 15px;
    line-height: 1.7;
    max-width: 760px;
    margin: 0 auto 48px;
    word-break: keep-all;
    opacity: 0.9;
}

.ls-cards{
    display: grid;
    gap: 18px;
    max-width: 1200px;
    margin: 0 auto;
}
.ls-cards-4{ grid-template-columns: repeat(4, 1fr); }
.ls-cards-3{ grid-template-columns: repeat(3, 1fr); }

.ls-card{
    position: relative;
    background: var(--c-black-2);                    /* #1A1D22 — 섹션보다 살짝 밝아 카드 분리감 */
    color: var(--c-white);
    border: 1px solid var(--c-line);
    border-radius: 16px;
    overflow: hidden;
    display: flex;
    flex-direction: column;
    min-height: 460px;
    transition: transform .25s ease, box-shadow .25s ease, border-color .25s ease;
}
.ls-card:hover{
    transform: translateY(-4px);
    border-color: rgba(46,98,179,0.45);
    box-shadow: 0 24px 50px rgba(0,0,0,0.55), 0 0 0 1px rgba(46,98,179,0.18);
}

/* 청남색 그라데이션 카드 — 사이트 navy 톤(#1B3A6B / #2E62B3)에 맞게 */
.ls-card-blue{
    background: linear-gradient(160deg, #1B3A6B 0%, #15305A 55%, #0E2244 100%);
    border-color: rgba(46,98,179,0.25);
}

/* NEW 배지 */
.ls-badge{
    position: absolute;
    top: 16px;
    left: 16px;
    z-index: 2;
    background: #16C083;
    color: #fff;
    font-family: var(--font-display);
    font-weight: 700;
    font-size: 11px;
    letter-spacing: 0.3px;
    padding: 5px 12px;
    border-radius: 999px;
}

/* 카드 본문 (위쪽 텍스트) */
.ls-card-body{
    padding: 28px 24px 16px;
    z-index: 1;
}
.ls-card-body h3{
    font-family: var(--font-display);
    font-size: 22px;
    font-weight: 600;
    letter-spacing: 0.3px;
    margin-bottom: 14px;
    color: #fff;
}
.ls-card-body p{
    font-size: 13.5px;
    line-height: 1.65;
    color: rgba(255,255,255,0.78);
    word-break: keep-all;
}

/* 카드 이미지 영역 (아래) */
.ls-card-img{
    margin-top: auto;
    padding: 12px 16px 16px;
    display: flex;
    align-items: flex-end;
    justify-content: center;
    min-height: 180px;
}
.ls-card-img img{
    width: 100%;
    height: auto;
    max-height: 260px;
    object-fit: contain;
    display: block;
}
/* 측정/분석 그리드는 이미지가 카드 하단을 꽉 채우는 스타일 */
.ls-card-img-cover{
    padding: 0;
    min-height: 0;
    flex: 1 1 auto;
    align-items: stretch;
}
.ls-card-img-cover img{
    width: 100%;
    height: 100%;
    max-height: none;
    object-fit: cover;
    object-position: center bottom;
}

/* Professional Workflows 카드는 더 길게 */
.ls-cards-tall .ls-card{ min-height: 540px; }

/* 카드 내 불릿 리스트 */
.ls-bullets{
    list-style: none;
    margin: 16px 0 0 0;
    padding: 0;
}
.ls-bullets li{
    position: relative;
    padding-left: 16px;
    font-size: 13px;
    color: rgba(255,255,255,0.85);
    line-height: 1.9;
}
.ls-bullets li::before{
    content: '';
    position: absolute;
    left: 0;
    top: 12px;
    width: 4px;
    height: 4px;
    border-radius: 50%;
    background: rgba(255,255,255,0.6);
}

/* ---------- 반응형 ---------- */
@media (max-width: 1100px){
    .ls-cards-4{ grid-template-columns: repeat(2, 1fr); }
    .ls-cards-3{ grid-template-columns: repeat(2, 1fr); }
}
@media (max-width: 700px){
    .ls-block{ padding: 56px 16px; }
    .ls-cards-4,
    .ls-cards-3{ grid-template-columns: 1fr; }
    .ls-card{ min-height: 420px; }
    .ls-cards-tall .ls-card{ min-height: 500px; }
    .ls-block-sub{ font-size: 14px; }
}

/* ============================================================
   SYSTEM REQUIREMENTS — 기초/추천 사양 표
   ============================================================ */
.sysspec-block{
    margin-top: 64px;
    padding-top: 44px;
    border-top: 1px solid var(--c-line);
}
/* 단독 노출(VERSION 카드 제거 후) — 위쪽 보더/여백 제거 */
.sysspec-block-top{
    margin-top: 0;
    padding-top: 0;
    border-top: none;
}
.sysspec-block .block-eyebrow{
    font-family: var(--font-display);
    font-size: 12px;
    letter-spacing: 0.5px;
    color: var(--c-navy-hl);
    text-align: center;
    text-transform: uppercase;
    margin-bottom: 8px;
}
.sysspec-title{
    font-family: var(--font-display);
    font-size: clamp(22px, 2.6vw, 28px);
    color: var(--c-white);
    text-align: center;
    letter-spacing: 0.3px;
    margin-bottom: 36px;
    font-weight: 600;
}
.sysspec-grid{
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 24px;
}
.sysspec-card{
    background: var(--c-darkgray);
    border: 1px solid var(--c-line);
    border-radius: 10px;
    padding: 28px 28px 22px;
}
.sysspec-card-rec{
    border-color: rgba(46,98,179,0.5);
    background:
      linear-gradient(180deg, rgba(46,98,179,0.10), transparent 38%),
      var(--c-darkgray);
}
.sysspec-tag{
    font-family: var(--font-display);
    font-size: 13px;
    letter-spacing: 0.5px;
    color: var(--c-white-2);
    margin-bottom: 18px;
    padding-bottom: 14px;
    border-bottom: 1px solid var(--c-line);
    text-transform: uppercase;
}
.sysspec-card-rec .sysspec-tag{ color: var(--c-navy-hl); }
.sysspec-tbl{
    width: 100%;
    border-collapse: collapse;
}
.sysspec-tbl tr{
    border-bottom: 1px solid var(--c-line);
}
.sysspec-tbl tr:last-child{ border-bottom: none; }
.sysspec-tbl th,
.sysspec-tbl td{
    text-align: left;
    padding: 12px 0;
    font-size: 14px;
    vertical-align: middle;
}
.sysspec-tbl th{
    width: 110px;
    font-family: var(--font-display);
    font-size: 12px;
    letter-spacing: 0.3px;
    color: var(--c-navy-hl);
    font-weight: 500;
    text-transform: uppercase;
}
.sysspec-tbl td{ color: var(--c-white); }

@media (max-width: 720px){
    .sysspec-grid{ grid-template-columns: 1fr; }
    .sysspec-card{ padding: 22px 20px 18px; }
    .sysspec-tbl th{ width: 88px; font-size: 11px; letter-spacing: 0.4px; }
    .sysspec-tbl th, .sysspec-tbl td{ padding: 10px 0; font-size: 13px; }
}