/* Help Center 2026: Korean standalone pages only.  Uses the shared ATOVIA type scale. */
:root{--hc-ink:#142232;--hc-soft:#52677c;--hc-line:#c9deea;--hc-sky:#eaf6fa;--hc-aqua:#77d6e8;--hc-blue:#168db3;--hc-night:#142231;--hc-pink:#e7a2c6;--hc-paper:#fbfdfe}
.atv-family-nav--help{background:var(--hc-paper);border-bottom:1px solid var(--hc-line)}
.atv-family-nav--help .atv-family-nav__inner{max-width:1200px}
.atv-family-nav--help a:last-child{background:var(--hc-ink);border-radius:999px;color:#fff;padding:8px 16px}
.hc-studio{background:var(--hc-paper);color:var(--hc-ink)}
.hc-wrap{width:min(1200px,calc(100% - 48px));margin:0 auto}
.hc-eyebrow{color:var(--hc-blue);font-size:13px;font-weight:700;letter-spacing:.12em;margin:0 0 16px}
.hc-studio h1,.hc-studio h2,.hc-studio h3{letter-spacing:-.02em}
.hc-studio h1{font-size:var(--t1,clamp(30px,4vw,48px));line-height:1.15;margin:0;font-weight:700}
.hc-studio h2{font-size:34px;line-height:1.25;margin:0;font-weight:700}
.hc-studio h3{font-size:19px;line-height:1.35;margin:0;font-weight:700}
.hc-studio p{font-size:16px;line-height:1.75;margin:0;color:var(--hc-soft)}
.hc-hero{padding:64px 0 96px;background:linear-gradient(120deg,#142231 0%,#1d3c54 50%,#78bad0 100%);color:#fff;overflow:hidden}
.hc-hero-grid{display:grid;grid-template-columns:minmax(0,1fr) minmax(380px,.9fr);align-items:center;gap:64px}
.hc-hero .hc-eyebrow{color:#9de6f2}.hc-hero p{color:#deedf2;max-width:560px;margin-top:24px}.hc-hero-art{filter:drop-shadow(0 24px 48px rgba(2,18,31,.25));width:100%;height:auto}
.hc-action{display:inline-flex;align-items:center;gap:8px;padding:16px 24px;border-radius:999px;background:#fff;color:var(--hc-ink);font-size:16px;font-weight:700;text-decoration:none;margin-top:32px}.hc-action:hover{transform:translateY(-2px)}
.hc-intro{padding:96px 0;background:#fff}.hc-intro-top{display:flex;align-items:end;justify-content:space-between;gap:32px;margin-bottom:48px}.hc-intro-top p{max-width:520px}
.hc-route-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:16px}.hc-route{min-height:280px;border:1px solid var(--hc-line);border-radius:20px;padding:24px;background:#fff;text-decoration:none;color:var(--hc-ink);display:flex;flex-direction:column;justify-content:space-between;transition:transform .2s ease,box-shadow .2s ease}.hc-route:hover{transform:translateY(-4px);box-shadow:var(--sh-2,0 10px 30px rgba(30,70,95,.12))}.hc-route:nth-child(2){background:#f4fbfd}.hc-route:nth-child(3){background:#fdf8fb}.hc-route:nth-child(4){background:#f8fbf5}.hc-route-no{display:block;color:var(--hc-blue);font-size:13px;font-weight:700}.hc-route p{margin-top:16px}.hc-route strong{font-size:16px;margin-top:24px}
.hc-guide-stage{padding:128px 0;background:var(--hc-sky)}.hc-guide-layout{display:grid;grid-template-columns:.8fr 1.2fr;align-items:center;gap:64px}.hc-guide-copy p{margin-top:24px}.hc-stage-art{display:block;width:100%;border-radius:20px;background:#fff;border:1px solid var(--hc-line);box-shadow:var(--sh-2,0 10px 30px rgba(30,70,95,.12))}
.hc-panel{padding:96px 0;background:#fff}.hc-panel-grid{display:grid;grid-template-columns:repeat(2,1fr);gap:24px}.hc-info{border-top:2px solid var(--hc-aqua);padding:24px 0}.hc-info p{margin-top:16px;max-width:460px}.hc-info a{display:inline-flex;margin-top:24px;color:var(--hc-ink);font-size:16px;font-weight:700;text-decoration:none}
.hc-board-stage{padding:96px 0;background:var(--hc-sky)}.hc-board{background:#fff;border:1px solid var(--hc-line);border-radius:20px;overflow:hidden;box-shadow:var(--sh-1,0 4px 16px rgba(30,70,95,.08))}.hc-board-top{padding:24px;display:flex;align-items:center;justify-content:space-between;border-bottom:1px solid var(--hc-line)}.hc-board-head,.hc-board-row{display:grid;grid-template-columns:100px minmax(0,1fr) 120px 120px;gap:16px;align-items:center}.hc-board-head{padding:16px 24px;background:#f4fafc;font-size:13px;font-weight:700;color:var(--hc-soft)}.hc-board-row{padding:20px 24px;border-top:1px solid var(--hc-line)}.hc-board-row strong{font-size:16px;font-weight:600}.hc-status{display:inline-flex;justify-content:center;border-radius:999px;padding:8px 12px;font-size:13px;font-weight:700;background:#e8f5f8;color:#187b9a}.hc-status--pending{background:#fdf2e2;color:#a46114}.hc-status--done{background:#ebf5e9;color:#2f7a3d}.hc-status--closed{background:#eef1f4;color:#61707f}.hc-board-empty{padding:48px 24px;text-align:center}.hc-board-empty p{margin-top:8px}.hc-board-controls{display:flex;gap:8px;align-items:center}.hc-button{display:inline-flex;align-items:center;justify-content:center;padding:16px 24px;border-radius:14px;background:var(--hc-ink);color:#fff;font-size:16px;font-weight:700;text-decoration:none;border:0;cursor:pointer}.hc-button--line{background:#fff;border:1px solid var(--hc-line);color:var(--hc-ink)}
.hc-form-stage{padding:96px 0;background:#fff}.hc-form{border:1px solid var(--hc-line);border-radius:20px;padding:48px;background:#fff;box-shadow:var(--sh-1,0 4px 16px rgba(30,70,95,.08))}.hc-form-grid{display:grid;grid-template-columns:repeat(2,1fr);gap:24px}.hc-field{display:flex;flex-direction:column;gap:8px}.hc-field--wide{grid-column:1/-1}.hc-field label{font-size:16px;font-weight:600}.hc-field input,.hc-field select,.hc-field textarea{font:inherit;font-size:16px;border:1px solid var(--hc-line);border-radius:14px;padding:16px;background:#fff;color:var(--hc-ink)}.hc-field textarea{min-height:160px;resize:vertical}.hc-required{color:#c05478}.hc-field small{font-size:13px;color:var(--hc-soft)}.hc-consent{font-size:13px;color:var(--hc-soft);margin-top:16px}.hc-form-actions{display:flex;justify-content:space-between;align-items:center;gap:16px;margin-top:32px}
.hc-guide-hero{padding:64px 0;background:#f3fbfd}.hc-guide-hero-grid{display:grid;grid-template-columns:1fr 1.1fr;gap:64px;align-items:center}.hc-guide-hero p{margin-top:24px;max-width:500px}.hc-guide-hero .hc-action{background:var(--hc-ink);color:#fff}.hc-guide-art{width:100%;height:auto}.hc-contents{padding:96px 0;background:#fff}.hc-contents-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:16px}.hc-content-card{border:1px solid var(--hc-line);border-radius:20px;padding:24px;min-height:250px;background:#fff}.hc-content-card:nth-child(2){background:#f4fbfd}.hc-content-card:nth-child(3){background:#fdf8fb}.hc-content-card span{color:var(--hc-blue);font-size:13px;font-weight:700}.hc-content-card p{margin-top:16px}.hc-content-card a{display:inline-flex;margin-top:24px;color:var(--hc-ink);font-size:16px;font-weight:700;text-decoration:none}
.hc-steps{padding:96px 0;background:var(--hc-sky)}.hc-step-list{counter-reset:guide;display:grid;grid-template-columns:repeat(4,1fr);gap:16px}.hc-step{counter-increment:guide;border-radius:20px;background:#fff;border:1px solid var(--hc-line);padding:24px;min-height:260px}.hc-step:before{content:'0' counter(guide);display:flex;width:48px;height:48px;border-radius:999px;align-items:center;justify-content:center;background:#e1f5f8;color:var(--hc-blue);font-size:13px;font-weight:700;margin-bottom:24px}.hc-step p{margin-top:16px}
.hc-notice{padding:96px 0;background:#fff}.hc-notice-box{border-left:8px solid var(--hc-aqua);padding:24px;background:#f4fafc;max-width:900px}.hc-notice-box p{margin-top:8px}
.hc-language-hero{padding:64px 0 96px;background:linear-gradient(120deg,#142231,#315369);color:#fff}.hc-language-hero p{margin-top:24px;color:#deedf2;max-width:560px}.hc-language-grid{display:grid;grid-template-columns:1fr 1fr;gap:24px;align-items:center}.hc-language-art{width:100%;height:auto}.hc-language-list{display:grid;grid-template-columns:repeat(2,1fr);gap:16px}.hc-language-list div{padding:24px;border:1px solid rgba(255,255,255,.28);border-radius:14px;background:rgba(255,255,255,.09)}.hc-language-list strong{display:block;font-size:19px}.hc-language-list span{display:block;color:#deedf2;font-size:13px;margin-top:8px}.hc-channel{padding:96px 0;background:#fff}.hc-channel-grid{display:grid;grid-template-columns:1fr .9fr;gap:64px;align-items:center}.hc-channel-list{display:grid;gap:16px}.hc-channel-item{border:1px solid var(--hc-line);border-radius:14px;padding:24px;background:#fff}.hc-channel-item p{margin-top:8px}.hc-channel-item a{display:inline-flex;margin-top:16px;font-size:16px;font-weight:700;color:var(--hc-ink);text-decoration:none}
@media(max-width:800px){.hc-wrap{width:min(100% - 32px,1200px)}.hc-hero,.hc-guide-hero,.hc-language-hero{padding:48px 0 64px}.hc-hero-grid,.hc-guide-layout,.hc-guide-hero-grid,.hc-channel-grid{grid-template-columns:1fr;gap:32px}.hc-hero-art{max-width:520px}.hc-intro,.hc-guide-stage,.hc-panel,.hc-board-stage,.hc-form-stage,.hc-contents,.hc-steps,.hc-notice,.hc-channel{padding:64px 0}.hc-intro-top{display:block}.hc-intro-top p{margin-top:16px}.hc-route-grid,.hc-contents-grid,.hc-step-list{grid-template-columns:repeat(2,1fr)}.hc-panel-grid{grid-template-columns:1fr}.hc-board-head{display:none}.hc-board-row{grid-template-columns:1fr auto;gap:8px}.hc-board-row span:nth-child(3){grid-column:1}.hc-board-row span:nth-child(4){grid-column:2;grid-row:1}.hc-form{padding:24px}.hc-form-grid,.hc-language-list{grid-template-columns:1fr}.hc-form-actions{align-items:stretch;flex-direction:column}.hc-form-actions .hc-button{width:100%}}
@media(max-width:520px){.hc-route-grid,.hc-contents-grid,.hc-step-list{grid-template-columns:1fr}.hc-studio h2{font-size:26px}.hc-hero-art{width:100%}.hc-action,.hc-button{width:100%;justify-content:center}.hc-board-top{align-items:stretch;flex-direction:column}.hc-board-controls{display:grid;grid-template-columns:1fr}.hc-board-controls .hc-button{width:100%}}
@media(prefers-reduced-motion:reduce){.hc-route,.hc-action{transition:none}.hc-route:hover,.hc-action:hover{transform:none}}