@import url("./tkle-sub.css?v=2");

.head { display: grid; grid-template-columns: 1fr auto; gap: 32px; align-items: end; }
.head p.sub { margin-top: 12px; color: var(--text-2); font-size: 18px; max-width: 36ch; }
.head .mark { width: 120px; height: 120px; }

/* Contact */
.contact { display: grid; grid-template-columns: 1.3fr 1fr; gap: 20px; }
.c-card { border-radius: var(--radius-card); padding: 32px; display: flex; flex-direction: column; gap: 6px; border: 1px solid var(--line); background: var(--surface); }
.c-card .ph-duotone { font-size: 32px; color: var(--accent); }
.c-card h2 { margin-top: 14px; font-size: 22px; letter-spacing: -0.02em; line-height: 1.35; }
.c-card p { color: var(--text-2); max-width: 40ch; }
.c-card .btn { margin-top: 18px; align-self: flex-start; }
.c-card .addr { margin-top: 10px; font-size: 14px; color: var(--text-3); }
.c-main { background: var(--accent); color: var(--on-accent); border-color: transparent; position: relative; overflow: hidden; }
.c-main::after { content: ""; position: absolute; width: 300px; height: 300px; right: -90px; bottom: -130px; background: url("https://tkle.kr/tikkle-mark.png") center / contain no-repeat; opacity: .16; pointer-events: none; }
.c-main .ph-duotone { color: var(--on-accent); }
.c-main p, .c-main .addr { color: var(--on-accent); opacity: .85; }
.c-main .btn { background: var(--surface); color: var(--text); position: relative; z-index: 1; }
.c-main .btn:hover { background: var(--accent-soft); }
.checklist { margin-top: 8px; display: flex; flex-wrap: wrap; gap: 8px; position: relative; z-index: 1; }
.checklist span { display: inline-flex; align-items: center; gap: 6px; font-size: 13px; font-weight: 600; padding: 5px 12px; border-radius: var(--radius-pill); background: rgb(255 255 255 / .16); }
@media (prefers-color-scheme: dark) { .checklist span { background: rgb(6 16 31 / .14); } }

/* FAQ */
.faq { padding: 96px 0; }
.faq-top { display: flex; flex-wrap: wrap; gap: 20px; align-items: end; justify-content: space-between; }
.faq-top h2 { font-size: clamp(28px, 3.4vw, 40px); letter-spacing: -0.03em; line-height: 1.25; font-weight: 800; }
.search { position: relative; width: min(100%, 360px); }
.search label { display: block; font-size: 14px; font-weight: 700; margin-bottom: 8px; }
.search input { width: 100%; height: 50px; border-radius: var(--radius-control); border: 1px solid var(--line); background: var(--surface); color: var(--text); font: inherit; font-size: 16px; padding: 0 14px 0 42px; transition: border-color .2s; }
.search input::placeholder { color: var(--text-3); }
.search input:focus { outline: none; border-color: var(--accent); box-shadow: 0 0 0 3px var(--accent-soft); }
.search .ph { position: absolute; left: 14px; bottom: 15px; color: var(--text-3); font-size: 18px; }

.cats { margin-top: 28px; display: flex; flex-wrap: wrap; gap: 8px; }
.cats button { height: 40px; padding: 0 16px; border-radius: var(--radius-pill); border: 1px solid var(--line); background: var(--surface); color: var(--text-2); font: inherit; font-size: 14px; font-weight: 600; cursor: pointer; transition: all .2s; }
.cats button:hover { border-color: var(--text-3); color: var(--text); }
.cats button[aria-pressed="true"] { background: var(--text); border-color: var(--text); color: var(--bg); }

.groups { margin-top: 32px; display: grid; gap: 40px; }
.group h3 { font-size: 15px; color: var(--text-3); font-weight: 700; margin-bottom: 12px; display: flex; align-items: center; gap: 8px; }
.qa { background: var(--surface); border: 1px solid var(--line); border-radius: var(--radius-card); overflow: hidden; }
.qa + .qa { margin-top: 10px; }
.qa summary { list-style: none; cursor: pointer; padding: 20px 24px; font-size: 17px; font-weight: 700; display: flex; gap: 16px; align-items: center; letter-spacing: -0.01em; }
.qa summary::-webkit-details-marker { display: none; }
.qa summary .ic { margin-left: auto; flex: none; width: 28px; height: 28px; border-radius: var(--radius-pill); display: grid; place-items: center; background: var(--surface-2); color: var(--text-2); transition: transform .3s cubic-bezier(.16,1,.3,1), background-color .2s; }
.qa[open] summary .ic { transform: rotate(45deg); background: var(--accent-soft); color: var(--accent); }
.qa summary:hover { color: var(--accent); }
.qa .a { padding: 0 24px 22px; color: var(--text-2); max-width: 68ch; }
.qa .a p + p { margin-top: 8px; }
.qa .a a { color: var(--accent); }
.empty { display: none; text-align: center; padding: 48px 24px; border: 1px dashed var(--line); border-radius: var(--radius-card); color: var(--text-2); }
.empty .ph-duotone { font-size: 40px; color: var(--text-3); }
.empty b { display: block; margin-top: 10px; color: var(--text); font-size: 18px; }
.empty a { color: var(--accent); font-weight: 700; }

/* Bottom */
.bottom { padding-bottom: 96px; display: grid; grid-template-columns: 1fr 1fr; gap: 20px; }
.b-card { border-radius: var(--radius-card); padding: 32px; }
.b-privacy { background: var(--mint); color: var(--text); text-decoration: none; display: flex; gap: 18px; align-items: center; transition: transform .2s cubic-bezier(.16,1,.3,1); }
.b-privacy:hover { transform: translateY(-2px); }
.b-privacy .ph-duotone { font-size: 36px; color: var(--mint-ink); flex: none; }
.b-privacy b { display: block; font-size: 19px; letter-spacing: -0.02em; }
.b-privacy span { color: var(--text-2); font-size: 15px; }
.b-privacy .go { margin-left: auto; color: var(--mint-ink); font-size: 22px; }
.b-app { background: var(--surface); border: 1px solid var(--line); display: flex; flex-wrap: wrap; gap: 18px; align-items: center; justify-content: space-between; }
.b-app b { font-size: 19px; letter-spacing: -0.02em; }

@media (prefers-reduced-motion: no-preference) {
  .qa[open] .a { animation: rise .4s cubic-bezier(.16,1,.3,1); }
}

@media (max-width: 900px) {
  .contact, .bottom { grid-template-columns: 1fr; }
  .head .mark { width: 88px; height: 88px; }
  .faq { padding: 72px 0; }
}
@media (max-width: 560px) {
  .head { grid-template-columns: 1fr; }
  .head .mark { display: none; }
  .c-card, .b-card { padding: 24px; }
  .qa summary { padding: 18px 20px; font-size: 16px; }
  .qa .a { padding: 0 20px 20px; }
  .bottom { padding-bottom: 72px; }
}