/* PHP업그레이드 v3 — 메인은 핵심만, 상세는 하위 페이지. 모바일 우선. (style.css 위에 덮어씀) */
:root {
  --bg: #ffffff; --bg-2: #f3f6fb; --navy: #0b1730; --navy-2: #13244a;
  --text: #111827; --text-2: #374151; --mute: #6b7280; --rule: #e5e7eb;
  --hot: #e2441c; --ok: #15803d; --gold: #f5b800;
  --r: 14px; --wrap: 1120px;
}
html, body { overflow-x: clip; }
body.v3 { background: var(--bg); color: var(--text); font-size: 17px; }
.v3 .wrap { max-width: var(--wrap); padding: 0 20px; }
.v3 a:focus-visible, .v3 button:focus-visible, .v3 input:focus-visible, .v3 select:focus-visible, .v3 textarea:focus-visible { outline: 3px solid var(--accent); outline-offset: 2px; }

/* 상단 메뉴 */
.v3 nav.top { background: rgba(255,255,255,.96); border-bottom: 1px solid var(--rule); }
.v3 nav.top .wrap { height: 60px; gap: 22px; }
.v3 .logo { font-size: 19px; }
.v3 .logo i { background: var(--accent); color: #fff; }
.v3 nav.top .links { gap: 20px; font-size: 15px; color: var(--text-2); }
.v3 nav.top .links a[aria-current="page"] { color: var(--accent); font-weight: 700; }
.v3 .btn { border-radius: 10px; }
.v3 .btn.alert { background: var(--accent); border-color: var(--accent); color: #fff; }
.v3 .btn.line { background: #fff; color: var(--text); border-color: #cbd5e1; }
.v3 .btn.big { min-height: 56px; padding: 0 26px; font-size: 18px; }
.v3 .btn.call { background: var(--navy); border-color: var(--navy); color: #fff; }

/* 히어로 */
.h3 { background: radial-gradient(900px 480px at 85% 0%, color-mix(in srgb, var(--accent) 45%, transparent), transparent 65%), var(--navy); color: #fff; padding: 56px 0 60px; }
.h3 .wrap { display: grid; grid-template-columns: minmax(0, 1.15fr) minmax(0, .85fr); gap: 48px; align-items: center; }
.h3 .q { display: inline-block; font-size: 15px; font-weight: 700; color: #ffd8cc; background: rgba(226,68,28,.18); border: 1px solid rgba(255,140,110,.35); padding: 6px 12px; border-radius: 99px; margin-bottom: 18px; }
.h3 h1 { font-size: clamp(40px, 6.4vw, 76px); font-weight: 900; letter-spacing: -0.05em; line-height: 1.08; color: #fff; overflow-wrap: break-word; min-width: 0; }
.h3 h1 em { font-style: normal; color: #ff8f70; }
.h3 .sub { font-size: clamp(20px, 2.3vw, 26px); font-weight: 700; margin: 20px 0 6px; color: #fff; }
.h3 .sub b { color: var(--gold); }
.h3 .sub2 { font-size: 17px; color: #c7d2fe; margin: 0 0 28px; }
.h3 .actions { display: flex; gap: 10px; flex-wrap: wrap; }
.h3 .btn.call { background: #fff; color: var(--navy); border-color: #fff; }
.h3 .fine { margin: 18px 0 0; font-size: 14px; color: #9fb0d6; }

/* 30초 확인 카드 (히어로 오른쪽) */
.qcheck { background: #fff; color: var(--text); border-radius: 18px; padding: 24px; box-shadow: 0 30px 60px rgba(0,0,0,.35); }
.qcheck h2 { font-size: 22px; letter-spacing: -0.03em; }
.qcheck p { margin: 6px 0 14px; font-size: 15px; color: var(--mute); }
.qcheck .row { display: flex; gap: 8px; }
.qcheck input[type=text] { flex: 1; min-width: 0; min-height: 52px; border: 1px solid #cbd5e1; border-radius: 10px; padding: 0 14px; font: inherit; font-size: 16px; }
.qcheck .chk { display: flex; gap: 8px; align-items: flex-start; margin-top: 10px; font-size: 13px; color: var(--mute); }
.qcheck .result { margin-top: 14px; display: none; border-radius: 12px; padding: 14px 16px; background: var(--bg-2); border: 1px solid var(--rule); font-size: 15px; }
.qcheck .result.show { display: block; }
.qcheck .result .t { font-weight: 800; font-size: 17px; margin-bottom: 4px; }
.qcheck .result.danger { border-color: #fca5a5; background: #fef2f2; } .qcheck .result.danger .t { color: #b91c1c; }
.qcheck .result.warn { border-color: #fcd34d; background: #fffbeb; } .qcheck .result.warn .t { color: #92400e; }
.qcheck .result.safe { border-color: #86efac; background: #f0fdf4; } .qcheck .result.safe .t { color: var(--ok); }
.qcheck .result .grade { font-size: 13px; font-weight: 800; letter-spacing: .02em; }
.qcheck .result .go { margin-top: 10px; }
.qcheck .result .meta { margin-top: 8px; font-size: 12px; color: var(--mute); word-break: break-all; }

/* 섹션 공통 */
.s3 { padding: 72px 0; }
.s3.alt { background: var(--bg-2); }
.s3 .head { max-width: 760px; margin-bottom: 32px; }
.s3 .kick { font-size: 14px; font-weight: 800; color: var(--accent); margin-bottom: 8px; }
.s3 h2 { font-size: clamp(28px, 3.8vw, 44px); font-weight: 850; letter-spacing: -0.04em; }
.s3 .head p { margin: 12px 0 0; font-size: 18px; color: var(--text-2); }
.more { display: inline-flex; align-items: center; gap: 6px; margin-top: 24px; font-weight: 700; color: var(--accent); text-decoration: none; min-height: 44px; }
.more:hover { text-decoration: underline; }

/* 카드 3개 */
.cards3 { display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); gap: 16px; }
.card { background: #fff; border: 1px solid var(--rule); border-radius: var(--r); padding: 24px; }
.s3.alt .card { border-color: #dbe3ef; }
.card .k { font-size: 13px; font-weight: 800; color: var(--hot); }
.card h3 { font-size: 21px; margin: 8px 0 8px; letter-spacing: -0.03em; }
.card p { margin: 0; color: var(--text-2); font-size: 16px; }
.card.n .k { color: var(--accent); font-size: 28px; font-weight: 900; line-height: 1; }

/* 가격 */
.prices { display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); gap: 16px; }
.price3 { border: 2px solid var(--rule); border-radius: 18px; padding: 26px 24px; background: #fff; position: relative; }
.price3.hot { border-color: var(--accent); box-shadow: 0 16px 40px color-mix(in srgb, var(--accent) 18%, transparent); }
.price3 .tag { position: absolute; top: -12px; left: 20px; background: var(--accent); color: #fff; font-size: 13px; font-weight: 800; padding: 3px 10px; border-radius: 99px; }
.price3 .pg { font-size: 17px; font-weight: 800; color: var(--text-2); }
.price3 .amt { font-size: clamp(40px, 4.6vw, 54px); font-weight: 900; letter-spacing: -0.05em; margin: 6px 0 2px; color: var(--text); line-height: 1.1; }
.price3 .vat { font-size: 14px; color: var(--mute); }
.price3 ul { margin: 16px 0 0; padding: 0; list-style: none; font-size: 15px; color: var(--text-2); }
.price3 li { padding: 6px 0 6px 22px; position: relative; border-top: 1px solid var(--rule); }
.price3 li::before { content: "✓"; position: absolute; left: 0; color: var(--accent); font-weight: 900; }
.price-note { margin-top: 18px; display: grid; gap: 6px; font-size: 15px; color: var(--text-2); }
.price-note b { color: var(--text); }

/* 마지막 신청 */
.final { background: var(--navy); color: #fff; }
.final h2 { color: #fff; }
.final .head p { color: #c7d2fe; }
.final .grid2 { display: grid; grid-template-columns: minmax(0, 1fr) minmax(0, 1fr); gap: 28px; align-items: start; }
.qform { background: #fff; color: var(--text); border-radius: 18px; padding: 24px; display: grid; gap: 12px; }
.qform label { display: grid; gap: 6px; font-size: 14px; font-weight: 700; color: var(--text-2); }
.qform input, .qform select, .qform textarea { min-height: 50px; border: 1px solid #cbd5e1; border-radius: 10px; padding: 0 14px; font: inherit; font-size: 16px; background: #fff; color: var(--text); }
.qform textarea { padding: 12px 14px; min-height: 110px; }
.qform .agree { display: flex; gap: 8px; align-items: flex-start; font-weight: 500; font-size: 13px; color: var(--mute); }
.qform .agree input { min-height: 0; width: 20px; height: 20px; margin-top: 1px; accent-color: var(--accent); flex: none; }
.qform .req { color: var(--hot); }
.qform .msg { font-size: 15px; min-height: 22px; }
.qform .msg.ok { color: var(--ok); font-weight: 700; } .qform .msg.err { color: #b91c1c; }
.final .side { display: grid; gap: 14px; }
.final .side .box { border: 1px solid #2c3f6b; border-radius: 16px; padding: 20px; }
.final .side h3 { font-size: 19px; color: #fff; margin-bottom: 6px; }
.final .side p { margin: 0 0 12px; color: #c7d2fe; font-size: 15px; }
.final .side .btn.line { background: transparent; color: #fff; border-color: #4b5f8f; }

/* 상세 페이지 */
.ph { background: var(--navy); color: #fff; padding: 44px 0 40px; }
.ph .crumb { font-size: 14px; color: #9fb0d6; }
.ph .crumb a { color: #c7d2fe; }
.ph h1 { font-size: clamp(32px, 4.6vw, 52px); font-weight: 900; letter-spacing: -0.045em; color: #fff; margin-top: 8px; }
.ph p { margin: 12px 0 0; font-size: 18px; color: #c7d2fe; max-width: 42em; }
.prose { max-width: 820px; }
.prose p, .prose li { color: var(--text-2); }
.tl3 { list-style: none; margin: 0; padding: 0; border-left: 3px solid var(--rule); }
.tl3 li { position: relative; padding: 0 0 18px 20px; }
.tl3 li::before { content: ""; position: absolute; left: -8px; top: 6px; width: 13px; height: 13px; border-radius: 50%; background: var(--accent); }
.tl3 b { display: block; font-size: 14px; color: var(--accent); }
.tbl { width: 100%; border-collapse: collapse; font-size: 16px; background: #fff; }
.tbl th, .tbl td { text-align: left; padding: 14px 12px; border-bottom: 1px solid var(--rule); vertical-align: top; }
.tbl th { font-size: 14px; color: var(--mute); border-bottom: 2px solid var(--text); }
.chips { display: flex; flex-wrap: wrap; gap: 8px; }
.chips code { font-family: var(--mono); background: var(--navy); color: #fff; padding: 5px 10px; border-radius: 6px; font-size: 14px; }
.src3 { font-size: 13px; color: var(--mute); margin-top: 14px; }
.src3 a { color: var(--mute); }
.faq3 details { border-top: 1px solid var(--rule); }
.faq3 details:last-child { border-bottom: 1px solid var(--rule); }
.faq3 summary { font-size: 18px; padding: 18px 40px 18px 0; }
.faq3 details p { margin: 0 0 18px; }
.cta-band { background: var(--bg-2); border-radius: 18px; padding: 28px; display: flex; gap: 18px; align-items: center; justify-content: space-between; flex-wrap: wrap; margin-top: 40px; }
.cta-band h3 { font-size: 22px; }
.cta-band .actions { display: flex; gap: 10px; flex-wrap: wrap; }

/* 하단 */
.v3 footer { padding-bottom: 100px; }

/* 모바일 하단 고정 버튼 */
.mbar { display: none; }
.pn-toast { position: fixed; left: 50%; bottom: 90px; transform: translateX(-50%); background: var(--navy); color: #fff; padding: 14px 18px; border-radius: 12px; font-weight: 700; z-index: 60; box-shadow: 0 10px 30px rgba(0,0,0,.3); max-width: calc(100% - 32px); }

@media (max-width: 900px) {
  .h3 { padding: 34px 0 40px; }
  .h3 .wrap, .final .grid2 { grid-template-columns: 1fr; gap: 28px; }
  .cards3, .prices { grid-template-columns: 1fr; }
  .s3 { padding: 52px 0; }
  .v3 nav.top .links { display: none; }
  .v3 nav.top .cta { display: none; }
  .mbar { display: grid; grid-template-columns: 1fr 1fr; gap: 8px; position: fixed; left: 0; right: 0; bottom: 0; z-index: 50; padding: 10px 12px calc(10px + env(safe-area-inset-bottom)); background: rgba(255,255,255,.97); border-top: 1px solid var(--rule); }
  .mbar .btn { min-height: 52px; font-size: 17px; }
  .v3 .floatcta, .v3 .floatcall { display: none !important; }
  .h3 .actions .btn { flex: 1 1 100%; }
}
@media (prefers-reduced-motion: reduce) { .v3 * { transition: none !important; animation: none !important; } }

/* ===== v4 메인: 기(위기) → 승(남의 일 아님) → 전(해결) → 결(가격·신청) ===== */
.v4 .btn.ghost-w { background: transparent; color: #fff; border-color: rgba(255,255,255,.45); }
.v4 .btn.ghost-w:hover { border-color: #fff; }
/* 기 */
.k-hero { background: radial-gradient(900px 520px at 90% -10%, rgba(226,68,28,.38), transparent 62%), #0d0b09; color: #fff; padding: 72px 0 64px; }
.k-badge { display: inline-block; margin: 0 0 22px; font-size: 15px; font-weight: 700; color: #ffd2c4; border: 1px solid rgba(255,120,90,.45); background: rgba(226,68,28,.16); padding: 6px 14px; border-radius: 99px; }
.k-hero h1 { font-size: clamp(52px, 9vw, 120px); font-weight: 900; letter-spacing: -0.06em; line-height: 1.02; color: #fff; overflow-wrap: break-word; min-width: 0; }
.k-lose { margin: 18px 0 0; font-size: clamp(26px, 3.6vw, 44px); font-weight: 800; letter-spacing: -0.04em; line-height: 1.25; color: #e8e2d6; }
.k-lose b { color: #ff6a45; }
.k-how { margin: 20px 0 30px; font-size: 18px; color: #bdb5a6; max-width: 34em; }
.k-actions { display: flex; gap: 10px; flex-wrap: wrap; }
.k-facts { list-style: none; margin: 34px 0 0; padding: 22px 0 0; border-top: 1px solid #2e2a24; display: flex; gap: 28px; flex-wrap: wrap; font-size: 15px; color: #a8a191; }
.k-facts b { color: #fff; margin-right: 4px; }
/* 승 */
.k-seung { background: #fff; }
.k-seung h2 { font-size: clamp(30px, 4.2vw, 48px); }
.k-grid { display: grid; grid-template-columns: minmax(0, .8fr) minmax(0, 1.2fr); gap: 20px; align-items: stretch; }
.k-big { background: #fef2f2; border: 1px solid #fecaca; border-radius: 18px; padding: 26px; display: flex; flex-direction: column; justify-content: center; }
.k-big b { font-size: clamp(52px, 6vw, 76px); font-weight: 900; letter-spacing: -0.05em; color: var(--hot); line-height: 1; }
.k-big span { margin-top: 10px; font-size: 17px; font-weight: 700; color: var(--text); }
.k-big small { margin-top: 6px; font-size: 13px; color: var(--mute); }
.k-list { list-style: none; margin: 0; padding: 0; display: grid; gap: 10px; }
.k-list li { border: 1px solid var(--rule); border-radius: 14px; padding: 16px 18px 16px 52px; position: relative; }
.k-list li::before { content: "!"; position: absolute; left: 18px; top: 17px; width: 22px; height: 22px; border-radius: 50%; background: var(--hot); color: #fff; font: 800 13px/22px var(--mono); text-align: center; }
.k-list b { display: block; font-size: 18px; }
.k-list span { font-size: 15px; color: var(--text-2); }
.k-check { margin-top: 20px; box-shadow: none; border: 2px solid var(--text); }
.k-check h3 { font-size: 21px; letter-spacing: -0.03em; }
/* 전 */
.k-jeon { background: var(--navy); color: #fff; }
.k-jeon h2 { color: #fff; font-size: clamp(34px, 5vw, 60px); }
.k-jeon .head { max-width: 860px; }
.k-jeon .head p { color: #c7d2fe; }
.k-turn { margin: 0 0 10px; font-size: 18px; font-weight: 700; color: #8fb0ff; }
.k-steps { list-style: none; margin: 0; padding: 0; display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); gap: 14px; counter-reset: k; }
.k-steps li { counter-increment: k; background: var(--navy-2); border: 1px solid #2c3f6b; border-radius: 16px; padding: 22px; }
.k-steps li::before { content: counter(k); display: block; width: 38px; height: 38px; border-radius: 10px; background: var(--accent); color: #fff; font: 800 18px/38px var(--mono); text-align: center; margin-bottom: 14px; }
.k-steps b { display: block; font-size: 21px; color: #fff; margin-bottom: 6px; }
.k-steps span { font-size: 15px; color: #c7d2fe; }
.k-jeon .more { color: #8fb0ff; }
/* 결 */
.k-gyeol { background: var(--bg-2); }
.v4 .final h2 { font-size: clamp(32px, 4.6vw, 54px); }
@media (max-width: 900px) {
  .k-hero { padding: 40px 0 40px; }
  .k-actions .btn { flex: 1 1 100%; }
  .k-facts { gap: 10px 18px; margin-top: 26px; }
  .k-grid, .k-steps { grid-template-columns: 1fr; }
}