/* ==========================================================================
   GF-WEB-9C-M2-B
   PlantDo Korean Manual — image + description paired layout
   ========================================================================== */

.manual-page {
    background:#fff;
    color:#17141a;
}

.manual-page main {
    overflow:clip;
}

.manual-wrap {
    width:min(1180px,calc(100% - 48px));
    margin:0 auto;
}


/* HERO */

.manual-hero {
    padding:118px 0 92px;
    background:
        radial-gradient(circle at 92% 10%,rgba(72,0,185,.12),transparent 31%),
        linear-gradient(180deg,#faf9fc 0%,#fff 100%);
}

.manual-hero-grid {
    display:grid;
    grid-template-columns:minmax(0,1.05fr) minmax(360px,.72fr);
    gap:80px;
    align-items:center;
}

.manual-eyebrow,
.manual-section-head > p,
.manual-bottom p {
    margin:0 0 18px;
    color:#4800b9;
    font-size:12px;
    line-height:1.3;
    font-weight:800;
    letter-spacing:.16em;
}

.manual-hero h1 {
    margin:0;
    font-size:clamp(48px,6.2vw,84px);
    line-height:1;
    letter-spacing:-.06em;
}

.manual-lead {
    max-width:620px;
    margin:28px 0 0;
    color:#68626d;
    font-size:18px;
    line-height:1.78;
    word-break:keep-all;
}

.manual-hero-actions {
    display:flex;
    flex-wrap:wrap;
    gap:10px;
    margin-top:34px;
}

.manual-primary,
.manual-secondary {
    display:inline-flex;
    min-height:52px;
    align-items:center;
    justify-content:center;
    padding:0 23px;
    border-radius:999px;
    font-size:14px;
    font-weight:800;
    text-decoration:none;
}

.manual-primary {
    background:#4800b9;
    color:#fff;
}

.manual-secondary {
    border:1px solid #ddd8e4;
    background:#fff;
    color:#211c26;
}

.manual-hero-visual {
    overflow:hidden;
    aspect-ratio:4/5;
    border-radius:28px;
    background:#efecf2;
}

.manual-hero-visual img {
    width:100%;
    height:100%;
    object-fit:cover;
}


/* LOCAL NAV */

.manual-local-nav {
    position:sticky;
    top:0;
    z-index:20;
    border-top:1px solid #ece9ef;
    border-bottom:1px solid #ece9ef;
    background:rgba(255,255,255,.95);
    backdrop-filter:blur(14px);
}

.manual-local-nav-inner {
    display:flex;
    min-height:62px;
    align-items:center;
    gap:30px;
    overflow-x:auto;
    scrollbar-width:none;
}

.manual-local-nav-inner::-webkit-scrollbar {
    display:none;
}

.manual-local-nav a {
    flex:0 0 auto;
    color:#615b65;
    font-size:13px;
    font-weight:800;
    text-decoration:none;
    white-space:nowrap;
}

.manual-local-nav a:hover {
    color:#4800b9;
}


/* GENERAL */

.manual-section {
    padding:108px 0;
}

.manual-section-alt {
    background:#f7f6f9;
}

.manual-section-head {
    max-width:760px;
    margin-bottom:50px;
}

.manual-section-head h2 {
    margin:0;
    font-size:clamp(36px,4.5vw,56px);
    line-height:1.08;
    letter-spacing:-.05em;
}

.manual-section-head > span {
    display:block;
    max-width:620px;
    margin-top:19px;
    color:#706a75;
    font-size:16px;
    line-height:1.75;
    word-break:keep-all;
}

.manual-subhead {
    display:flex;
    align-items:center;
    gap:12px;
    margin:0 0 26px;
}

.manual-subhead--spaced {
    margin-top:68px;
}

.manual-subhead > span {
    display:flex;
    width:34px;
    height:34px;
    flex:0 0 auto;
    align-items:center;
    justify-content:center;
    border-radius:50%;
    background:#4800b9;
    color:#fff;
    font-size:14px;
    font-weight:900;
}

.manual-subhead h3 {
    margin:0;
    font-size:25px;
    letter-spacing:-.035em;
}


/* OPERATION VIDEOS */

.manual-video-grid {
    display:grid;
    grid-template-columns:repeat(2,minmax(0,1fr));
    gap:32px 22px;
}

.manual-video-grid--two {
    max-width:100%;
}

.manual-video-card {
    overflow:hidden;
    border:1px solid #e6e1e9;
    border-radius:22px;
    background:#fff;
}

.manual-video-thumb {
    position:relative;
    display:block;
    overflow:hidden;
    aspect-ratio:608/340;
    background:#e8e6ea;
}

.manual-video-thumb img {
    display:block;
    width:100%;
    height:100%;
    object-fit:cover;
}

.manual-video-thumb::after {
    content:"";
    position:absolute;
    inset:0;
    background:linear-gradient(
        180deg,
        transparent 50%,
        rgba(0,0,0,.12) 100%
    );
}

.manual-play {
    position:absolute;
    z-index:2;
    top:50%;
    left:50%;
    display:flex;
    width:62px;
    height:62px;
    align-items:center;
    justify-content:center;
    transform:translate(-50%,-50%);
    border-radius:50%;
    background:rgba(21,18,23,.82);
    box-shadow:0 8px 26px rgba(0,0,0,.22);
    color:#fff;
    font-size:21px;
    line-height:1;
    padding-left:4px;
}

.manual-video-copy {
    padding:24px 25px 27px;
}

.manual-video-copy h3 {
    margin:0;
    font-size:22px;
    line-height:1.35;
    letter-spacing:-.035em;
}

.manual-video-key {
    margin:8px 0 14px !important;
    color:#4800b9 !important;
    font-size:13px !important;
    font-weight:800;
}

.manual-video-copy > p {
    margin:0;
    color:#6a646e;
    font-size:15px;
    line-height:1.75;
    word-break:keep-all;
}

.manual-video-link {
    display:inline-flex;
    margin-top:19px;
    color:#4800b9;
    font-size:13px;
    font-weight:900;
    text-decoration:none;
}


/* APP PREPARATION */

.manual-wide-guide {
    margin:0;
    overflow:hidden;
    border:1px solid #e3dfe6;
    border-radius:24px;
    background:#fff;
}

.manual-wide-guide img {
    display:block;
    width:100%;
    height:auto;
}


/* SCREEN + DESCRIPTION CARDS */

.manual-screen-grid {
    display:grid;
    grid-template-columns:repeat(4,minmax(0,1fr));
    gap:20px 16px;
}

.manual-screen-card {
    overflow:hidden;
    border:1px solid #e5e1e9;
    border-radius:21px;
    background:#fff;
}

.manual-screen-image {
    display:flex;
    min-height:390px;
    align-items:flex-start;
    justify-content:center;
    padding:20px 14px;
    border-bottom:1px solid #ece8ee;
    background:#faf9fb;
}

.manual-screen-image img {
    display:block;
    width:100%;
    height:auto;
    max-height:480px;
    object-fit:contain;
}

.manual-screen-copy {
    padding:22px 20px 25px;
}

.manual-screen-copy > span {
    display:block;
    margin-bottom:12px;
    color:#4800b9;
    font-size:12px;
    font-weight:900;
    letter-spacing:.08em;
}

.manual-screen-copy h3 {
    margin:0;
    font-size:19px;
    line-height:1.35;
    letter-spacing:-.035em;
}

.manual-screen-copy > p {
    margin:12px 0 0;
    color:#69636d;
    font-size:14px;
    line-height:1.72;
    word-break:keep-all;
}

.manual-step-note {
    padding-top:12px;
    border-top:1px solid #eeeaf0;
    color:#4800b9 !important;
    font-size:12px !important;
    font-weight:800;
}


/* PRODUCT */

.manual-product-image {
    margin:0;
    overflow:hidden;
    border:1px solid #e6e2e9;
    border-radius:24px;
    background:#f8f7f9;
}

.manual-product-image img {
    display:block;
    width:100%;
    height:auto;
}

.manual-spec-title {
    margin:54px 0 21px;
    font-size:24px;
    letter-spacing:-.035em;
}

.manual-spec {
    margin:0;
    border-top:2px solid #1a171c;
}

.manual-spec > div {
    display:grid;
    grid-template-columns:200px minmax(0,1fr);
    gap:28px;
    padding:25px 4px;
    border-bottom:1px solid #e5e1e8;
}

.manual-spec dt {
    font-size:14px;
    font-weight:900;
}

.manual-spec dd {
    margin:0;
    color:#625d66;
    font-size:15px;
    line-height:1.7;
}


/* FAQ */

.manual-faq-wrap {
    max-width:980px;
}

.manual-faq-list {
    border-top:1px solid #ded9e2;
}

.manual-faq {
    border-bottom:1px solid #ded9e2;
}

.manual-faq summary {
    position:relative;
    padding:26px 55px 26px 2px;
    cursor:pointer;
    list-style:none;
    font-size:17px;
    line-height:1.5;
    font-weight:800;
    letter-spacing:-.025em;
}

.manual-faq summary::-webkit-details-marker {
    display:none;
}

.manual-faq summary::after {
    content:"+";
    position:absolute;
    top:21px;
    right:8px;
    display:flex;
    width:32px;
    height:32px;
    align-items:center;
    justify-content:center;
    border-radius:50%;
    background:#eee8f6;
    color:#4800b9;
    font-size:20px;
}

.manual-faq[open] summary::after {
    content:"−";
}

.manual-faq-answer {
    padding:0 48px 30px 2px;
    color:#68616c;
    font-size:15px;
    line-height:1.9;
    word-break:keep-all;
}


/* BOTTOM */

.manual-bottom {
    padding:84px 0;
    background:#4800b9;
    color:#fff;
}

.manual-bottom-inner {
    display:flex;
    align-items:flex-end;
    justify-content:space-between;
    gap:40px;
}

.manual-bottom p {
    color:#ccb2f5;
}

.manual-bottom h2 {
    margin:0;
    font-size:clamp(34px,4.4vw,56px);
    line-height:1.06;
    letter-spacing:-.05em;
}

.manual-bottom-actions {
    display:flex;
    flex-wrap:wrap;
    gap:10px;
}

.manual-bottom-actions a {
    display:inline-flex;
    min-height:52px;
    align-items:center;
    justify-content:center;
    padding:0 22px;
    border-radius:999px;
    background:#fff;
    color:#4800b9;
    font-size:13px;
    font-weight:900;
    text-decoration:none;
}

.manual-bottom-actions a + a {
    border:1px solid rgba(255,255,255,.44);
    background:transparent;
    color:#fff;
}


/* TABLET */

@media (max-width:1020px) {

    .manual-hero-grid {
        grid-template-columns:1fr 340px;
        gap:42px;
    }

    .manual-screen-grid {
        grid-template-columns:repeat(2,minmax(0,1fr));
    }

    .manual-screen-image {
        min-height:430px;
    }

}


/* MOBILE */

@media (max-width:720px) {

    .manual-wrap {
        width:min(calc(100% - 30px),620px);
    }

    .manual-hero {
        padding:76px 0 58px;
    }

    .manual-hero-grid {
        grid-template-columns:1fr;
        gap:38px;
    }

    .manual-hero h1 {
        font-size:47px;
    }

    .manual-lead {
        font-size:16px;
    }

    .manual-hero-visual {
        aspect-ratio:4/3;
    }

    .manual-local-nav-inner {
        min-height:58px;
        gap:22px;
    }

    .manual-section {
        padding:74px 0;
    }

    .manual-section-head {
        margin-bottom:35px;
    }

    .manual-section-head h2 {
        font-size:38px;
    }

    .manual-subhead {
        align-items:flex-start;
    }

    .manual-subhead--spaced {
        margin-top:50px;
    }

    .manual-video-grid,
    .manual-screen-grid {
        grid-template-columns:1fr;
    }

    .manual-video-grid {
        gap:22px;
    }

    .manual-video-copy {
        padding:21px 20px 24px;
    }

    .manual-wide-guide {
        border-radius:17px;
    }

    .manual-screen-card {
        border-radius:18px;
    }

    .manual-screen-image {
        min-height:0;
        padding:18px;
    }

    .manual-screen-image img {
        max-height:none;
    }

    .manual-screen-copy {
        padding:20px 20px 23px;
    }

    .manual-screen-copy h3 {
        font-size:20px;
    }

    .manual-product-image {
        border-radius:18px;
    }

    .manual-spec > div {
        grid-template-columns:90px minmax(0,1fr);
        gap:18px;
    }

    .manual-bottom {
        padding:66px 0;
    }

    .manual-bottom-inner {
        display:block;
    }

    .manual-bottom-actions {
        margin-top:32px;
    }

}

@media (max-width:420px) {

    .manual-hero h1 {
        font-size:42px;
    }

    .manual-section-head h2 {
        font-size:34px;
    }

    .manual-spec > div {
        display:block;
    }

    .manual-spec dt {
        margin-bottom:8px;
    }

}


/* ==========================================================================
   GF-WEB-9C-M2-C
   Inline YouTube video modal
   ========================================================================== */

.manual-video-open {
    overflow:hidden;
}

.manual-video-modal {
    position:fixed;
    inset:0;
    z-index:9999;
    display:flex;
    align-items:center;
    justify-content:center;
    padding:28px;
    opacity:0;
    visibility:hidden;
    pointer-events:none;
    transition:
        opacity .18s ease,
        visibility .18s ease;
}

.manual-video-modal.is-open {
    opacity:1;
    visibility:visible;
    pointer-events:auto;
}

.manual-video-modal-backdrop {
    position:absolute;
    inset:0;
    background:rgba(14,10,18,.82);
    backdrop-filter:blur(5px);
}

.manual-video-modal-dialog {
    position:relative;
    z-index:1;
    width:min(1040px,100%);
    overflow:hidden;
    border:1px solid rgba(255,255,255,.15);
    border-radius:22px;
    background:#17121d;
    box-shadow:
        0 30px 100px rgba(0,0,0,.38);
}

.manual-video-modal-head {
    display:flex;
    min-height:62px;
    align-items:center;
    justify-content:space-between;
    gap:20px;
    padding:0 18px 0 24px;
    color:#fff;
}

.manual-video-modal-head strong {
    font-size:15px;
    font-weight:800;
}

.manual-video-modal-close {
    display:flex;
    width:42px;
    height:42px;
    flex:0 0 auto;
    align-items:center;
    justify-content:center;
    padding:0;
    border:0;
    border-radius:50%;
    background:rgba(255,255,255,.1);
    color:#fff;
    cursor:pointer;
    font:inherit;
    font-size:29px;
    font-weight:300;
    line-height:1;
}

.manual-video-modal-close:hover,
.manual-video-modal-close:focus-visible {
    background:#4800b9;
    outline:none;
}

.manual-video-modal-frame {
    position:relative;
    width:100%;
    aspect-ratio:16/9;
    background:#000;
}

.manual-video-modal-frame iframe {
    position:absolute;
    inset:0;
    width:100%;
    height:100%;
    border:0;
}

@media (max-width:720px) {

    .manual-video-modal {
        padding:14px;
    }

    .manual-video-modal-dialog {
        border-radius:16px;
    }

    .manual-video-modal-head {
        min-height:56px;
        padding-left:18px;
    }

    .manual-video-modal-head strong {
        font-size:14px;
    }

}