/* ============================================================
   pages.css - Support, RunInfo, Download, Tips 신규 페이지 스타일
   - Toss/Kakao 톤: 큰 타이포, 부드러운 그림자, 카드 모듈
   - 모든 색상은 CSS 변수 기반 (자동 다크모드 지원)
   - 브레이크포인트: 360 / 480 / 768 / 1024 / 1280
   ============================================================ */

/* =========================================================
   Parks (추천 러닝 코스)
   ========================================================= */
.ron_park-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(260px, 1fr));
    gap: 14px;
}
.ron_park-card {
    position: relative;
    padding: 18px;
    background: var(--ron_surface, #fff);
    border: 1px solid var(--ron_border, rgba(15,23,42,0.08));
    border-radius: var(--ron_radius, 16px);
    transition: transform .15s ease, box-shadow .15s ease, border-color .15s ease;
    display: flex; flex-direction: column;
}
.ron_park-card:hover { transform: translateY(-3px); box-shadow: var(--ron_shadow-md); border-color: var(--ron_brand); }
.ron_park-type {
    display: inline-block; align-self: flex-start;
    font-size: 10.5px; font-weight: 800; letter-spacing: 0.3px;
    padding: 3px 9px; border-radius: 999px; margin-bottom: 10px;
}
.ron_park-type--river { background: rgba(59,130,246,0.12); color: #2563eb; }
.ron_park-type--park { background: rgba(34,197,94,0.12); color: #16a34a; }
.ron_park-type--stream { background: rgba(14,165,233,0.12); color: #0284c7; }
.ron_park-type--lake { background: rgba(99,102,241,0.12); color: #4f46e5; }
.ron_park-type--sea { background: rgba(20,184,166,0.12); color: #0d9488; }
.ron_park-type--other { background: rgba(148,163,184,0.18); color: #475569; }
html[data-theme="dark"] .ron_park-type--river { background: rgba(59,130,246,0.22); color: #60a5fa; }
html[data-theme="dark"] .ron_park-type--park { background: rgba(34,197,94,0.22); color: #4ade80; }
html[data-theme="dark"] .ron_park-type--stream { background: rgba(14,165,233,0.22); color: #38bdf8; }
html[data-theme="dark"] .ron_park-type--lake { background: rgba(99,102,241,0.22); color: #818cf8; }
html[data-theme="dark"] .ron_park-type--sea { background: rgba(20,184,166,0.22); color: #2dd4bf; }
html[data-theme="dark"] .ron_park-type--other { background: rgba(148,163,184,0.22); color: #cbd5e1; }

.ron_park-name {
    font-size: 16px; font-weight: 800;
    color: var(--ron_text, #0f172a); margin: 0 0 4px;
    letter-spacing: -0.02em; line-height: 1.3;
}
.ron_park-region {
    font-size: 12px; color: var(--ron_text-mute, #94a3b8); margin: 0 0 10px; font-weight: 600;
}
.ron_park-desc {
    flex: 1;
    font-size: 13px; color: var(--ron_text-sub, #64748b);
    line-height: 1.6; margin: 0 0 14px;
}
.ron_park-meta {
    display: flex; justify-content: space-between; align-items: baseline;
    padding-top: 10px;
    border-top: 1px dashed var(--ron_border, rgba(15,23,42,0.08));
    font-size: 12px;
}
.ron_park-meta span { color: var(--ron_text-mute, #94a3b8); font-weight: 600; }
.ron_park-meta strong { color: var(--ron_text, #0f172a); font-weight: 800; font-size: 13px; }

.ron_park-distance {
    margin-top: 8px;
    padding: 6px 10px;
    background: var(--ron_brand-soft, rgba(78,143,255,0.10));
    color: var(--ron_brand, #4e8fff);
    border-radius: 8px;
    font-size: 11px; font-weight: 800;
    text-align: center;
}

/* =========================================================
   404 / 500 에러 페이지
   ========================================================= */
.ron_err-page {
    min-height: 70vh;
    display: flex; align-items: center; justify-content: center;
    padding: clamp(40px, 6vw, 80px) 16px;
    background: linear-gradient(180deg, var(--ron_brand-soft, rgba(78,143,255,0.08)), transparent);
}
.ron_err-page--500 {
    background: linear-gradient(180deg, rgba(245,158,11,0.10), transparent);
}
.ron_err-inner {
    max-width: 560px; text-align: center;
}
.ron_err-code {
    font-size: clamp(72px, 14vw, 128px);
    font-weight: 900;
    letter-spacing: -0.06em;
    line-height: 1;
    background: linear-gradient(135deg, var(--ron_brand, #4e8fff), #38bdf8);
    -webkit-background-clip: text; background-clip: text;
    -webkit-text-fill-color: transparent;
    opacity: 0.18;
    margin-bottom: 8px;
}
.ron_err-page--500 .ron_err-code {
    background: linear-gradient(135deg, #f59e0b, #ef4444);
    -webkit-background-clip: text; background-clip: text;
    -webkit-text-fill-color: transparent;
}
.ron_err-title {
    font-size: clamp(22px, 4vw, 30px); font-weight: 900;
    letter-spacing: -0.04em; line-height: 1.3;
    color: var(--ron_text, #0f172a); margin: 0 0 14px;
}
.ron_err-desc {
    font-size: 14px; line-height: 1.75;
    color: var(--ron_text-sub, #64748b); margin: 0 0 28px;
}

.ron_err-detail {
    display: inline-flex; align-items: center; gap: 10px;
    padding: 8px 14px;
    background: var(--ron_surface, #fff);
    border: 1px solid var(--ron_border, rgba(15,23,42,0.10));
    border-radius: 999px;
    font-size: 11.5px; color: var(--ron_text-sub, #64748b);
    margin-bottom: 24px;
}
.ron_err-detail span { font-weight: 700; color: var(--ron_text-mute, #94a3b8); letter-spacing: 0.5px; }
.ron_err-detail code {
    font-family: 'SF Mono', 'Consolas', monospace;
    font-size: 11px; color: var(--ron_text, #0f172a);
}

.ron_err-actions {
    display: flex; flex-wrap: wrap; gap: 8px; justify-content: center;
    margin-bottom: 28px;
}
.ron_err-btn {
    display: inline-flex; align-items: center; gap: 6px;
    padding: 12px 22px;
    border-radius: 999px;
    font-size: 13.5px; font-weight: 800;
    border: 1.5px solid var(--ron_border-strong, rgba(15,23,42,0.14));
    background: var(--ron_surface, #fff);
    color: var(--ron_text, #0f172a);
    cursor: pointer; font-family: inherit; text-decoration: none;
    transition: transform .15s ease, box-shadow .15s ease, background .15s ease;
}
.ron_err-btn:hover { background: var(--ron_surface-2, #f8fafc); transform: translateY(-1px); }
.ron_err-btn--primary {
    background: linear-gradient(135deg, var(--ron_brand, #4e8fff), #3a7be8);
    color: #fff !important;
    border-color: transparent;
    box-shadow: 0 6px 16px rgba(78,143,255,0.28);
}
.ron_err-btn--primary:hover { box-shadow: 0 10px 22px rgba(78,143,255,0.36); }
.ron_err-btn--ghost {
    background: transparent;
    color: var(--ron_text-sub, #64748b);
    border-color: var(--ron_border, rgba(15,23,42,0.10));
}

.ron_err-links {
    display: flex; flex-wrap: wrap; gap: 6px; justify-content: center;
    padding-top: 24px;
    border-top: 1px dashed var(--ron_border, rgba(15,23,42,0.10));
}
.ron_err-links a {
    padding: 6px 12px;
    background: var(--ron_surface, #fff);
    border: 1px solid var(--ron_border, rgba(15,23,42,0.08));
    border-radius: 999px;
    font-size: 12px; color: var(--ron_text-sub, #64748b);
    text-decoration: none; font-weight: 600;
    transition: all .15s ease;
}
.ron_err-links a:hover {
    color: var(--ron_brand, #4e8fff);
    border-color: var(--ron_brand, #4e8fff);
    background: var(--ron_brand-soft, rgba(78,143,255,0.10));
}

@media (max-width: 480px) {
    .ron_err-btn { padding: 11px 18px; font-size: 13px; }
    .ron_err-detail { font-size: 11px; }
}

/* =========================================================
   사업자 정보 블록 (Footer)
   ========================================================= */
.ron_biz {
    margin-top: 18px;
    padding-top: 18px;
    border-top: 1px solid var(--ron_border, rgba(15,23,42,0.08));
    width: 100%;
}

.ron_biz-toggle {
    display: inline-flex; align-items: center; gap: 6px;
    background: transparent; border: 0;
    font-size: 11.5px; font-weight: 700;
    color: var(--ron_text-sub, #64748b);
    letter-spacing: 0.4px;
    cursor: pointer; font-family: inherit;
    padding: 4px 0;
    transition: color .15s ease;
}
.ron_biz-toggle:hover { color: var(--ron_text, #0f172a); }
.ron_biz-chev { transition: transform .25s ease; flex-shrink: 0; }
.ron_biz-toggle--open .ron_biz-chev { transform: rotate(180deg); }

.ron_biz-detail {
    display: grid;
    grid-template-columns: repeat(2, minmax(0, 1fr));
    gap: 8px 24px;
    margin: 0;
    padding: 0;
    max-height: 0;
    overflow: hidden;
    transition: max-height .35s ease, margin-top .25s ease, padding-top .25s ease;
}
.ron_biz-detail--open {
    max-height: 600px;
    margin-top: 12px;
    padding-top: 12px;
    border-top: 1px dashed var(--ron_border, rgba(15,23,42,0.08));
}

.ron_biz-row {
    display: flex;
    flex-wrap: wrap;
    align-items: baseline;
    gap: 4px 10px;
    font-size: 11.5px;
    line-height: 1.55;
    min-width: 0;
}
.ron_biz-row--full { grid-column: 1 / -1; }

.ron_biz-row dt {
    flex-shrink: 0;
    width: 92px;
    color: var(--ron_text-mute, #94a3b8);
    font-weight: 600;
    letter-spacing: 0.2px;
}
.ron_biz-row dd {
    flex: 1; min-width: 0;
    margin: 0;
    color: var(--ron_text-sub, #64748b);
    font-weight: 500;
    word-break: keep-all;
    overflow-wrap: anywhere;
}
.ron_biz-row dd a { color: inherit; text-decoration: underline dotted; text-underline-offset: 2px; }
.ron_biz-row dd a:hover { color: var(--ron_brand, #4e8fff); }

.ron_biz-copy {
    margin-top: 16px;
    padding-top: 14px;
    border-top: 1px solid var(--ron_border, rgba(15,23,42,0.08));
    font-size: 11.5px;
    color: var(--ron_text-mute, #94a3b8);
    font-weight: 500;
    text-align: left;
    line-height: 1.65;
}
.ron_biz-copy a {
    color: inherit;
    text-decoration: underline dotted;
    text-underline-offset: 2px;
}
.ron_biz-copy a:hover { color: var(--ron_brand, #4e8fff); }

@media (max-width: 600px) {
    .ron_biz-detail {
        grid-template-columns: 1fr;
        gap: 6px;
    }
    .ron_biz-detail--open { max-height: 800px; }
    .ron_biz-row dt { width: 86px; }
}
@media (max-width: 380px) {
    .ron_biz-row { font-size: 11px; }
    .ron_biz-row dt { width: 78px; }
}

/* 다크모드 보강 */
html[data-theme="dark"] .ron_biz {
    border-top-color: rgba(255,255,255,0.08);
}
html[data-theme="dark"] .ron_biz-detail--open {
    border-top-color: rgba(255,255,255,0.06);
}
html[data-theme="dark"] .ron_biz-copy {
    border-top-color: rgba(255,255,255,0.08);
}

/* =========================================================
   Legal 페이지 (개인정보처리방침 / 이용약관 / 위치정보)
   ========================================================= */
.ron_legal-hero {
    padding: clamp(40px, 6vw, 72px) 0 clamp(24px, 4vw, 40px);
    background: linear-gradient(180deg, var(--ron_brand-soft, rgba(78,143,255,0.10)), transparent);
}
.ron_legal-back {
    display: inline-block;
    font-size: 13px; color: var(--ron_text-sub, #64748b);
    text-decoration: none; font-weight: 600;
    margin-bottom: 16px;
}
.ron_legal-back:hover { color: var(--ron_brand, #4e8fff); }

.ron_legal-title {
    font-size: clamp(24px, 4vw, 36px); font-weight: 900;
    letter-spacing: -0.04em; margin: 8px 0 6px;
    color: var(--ron_text, #0f172a); line-height: 1.25;
}
.ron_legal-meta {
    font-size: 13px; color: var(--ron_text-sub, #64748b);
    margin-bottom: 20px;
}
.ron_legal-nav {
    display: flex; flex-wrap: wrap; gap: 6px;
}
.ron_legal-nav a {
    padding: 8px 14px;
    background: var(--ron_surface, #fff);
    color: var(--ron_text-sub, #64748b);
    border: 1.5px solid var(--ron_border, rgba(15,23,42,0.10));
    border-radius: 999px;
    font-size: 12.5px; font-weight: 700;
    text-decoration: none;
    transition: all .15s ease;
}
.ron_legal-nav a:hover { color: var(--ron_brand, #4e8fff); border-color: var(--ron_brand, #4e8fff); }
.ron_legal-nav a.ron_is-active {
    background: var(--ron_text, #0f172a);
    color: var(--ron_surface, #fff);
    border-color: var(--ron_text, #0f172a);
}

.ron_legal-frame {
    background: var(--ron_surface, #fff);
    border: 1px solid var(--ron_border, rgba(15,23,42,0.10));
    border-radius: var(--ron_radius, 16px);
    overflow: hidden;
    box-shadow: var(--ron_shadow-sm, 0 2px 8px rgba(15,23,42,0.04));
}
.ron_legal-frame iframe {
    width: 100%;
    min-height: 600px;
    border: 0;
    display: block;
    background: #fff;
}
html[data-theme="dark"] .ron_legal-frame iframe { background: #0b0e14; }
.ron_legal-note {
    margin-top: 16px;
    font-size: 12px; color: var(--ron_text-mute, #94a3b8);
    text-align: center;
}
.ron_legal-note a { color: var(--ron_brand, #4e8fff); }

/* Credits */
.ron_credits-grid {
    display: grid; grid-template-columns: repeat(2, 1fr); gap: 12px;
    margin-bottom: 28px;
}
@media (max-width: 600px) { .ron_credits-grid { grid-template-columns: 1fr; } }
.ron_credit-card {
    padding: 18px;
    background: var(--ron_surface, #fff);
    border: 1px solid var(--ron_border, rgba(15,23,42,0.08));
    border-radius: 16px;
    display: flex; flex-direction: column; gap: 8px;
}
.ron_credit-card--gold { background: linear-gradient(135deg, rgba(255,215,0,0.06), rgba(255,165,0,0.04)); border-color: rgba(255,215,0,0.15); }
.ron_credit-card--purple { background: linear-gradient(135deg, rgba(168,85,247,0.06), rgba(124,58,237,0.04)); border-color: rgba(168,85,247,0.15); }
.ron_credit-avatar {
    width: 52px; height: 52px; border-radius: 50%;
    display: flex; align-items: center; justify-content: center;
    font-size: 26px; flex-shrink: 0;
    background: linear-gradient(135deg, #4e8fff, #3a7be8);
    color: #fff;
    overflow: hidden;
}
.ron_credit-card--gold .ron_credit-avatar { background: linear-gradient(135deg, #FFD700, #FFA500); }
.ron_credit-card--purple .ron_credit-avatar { background: linear-gradient(135deg, #7c3aed, #a855f7); }
.ron_credit-avatar--icon { background: linear-gradient(135deg, #334155, #1e293b); color: #94a3b8; }
.ron_credit-avatar img { width: 100%; height: 100%; object-fit: cover; }
.ron_credit-name {
    font-size: 14px; font-weight: 800; color: var(--ron_text, #0f172a);
    letter-spacing: -0.01em;
}
.ron_credit-name span {
    display: inline-block; font-size: 10px; font-weight: 700;
    margin-left: 4px; padding: 2px 7px; border-radius: 6px;
    color: var(--ron_brand, #4e8fff);
    background: var(--ron_brand-soft, rgba(78,143,255,0.10));
    letter-spacing: 0.3px;
}
.ron_credit-card--gold .ron_credit-name span { color: #d97706; background: rgba(255,165,0,0.12); }
.ron_credit-card--purple .ron_credit-name span { color: #a855f7; background: rgba(168,85,247,0.12); }
.ron_credit-bio {
    font-size: 12.5px; color: var(--ron_text-sub, #64748b); line-height: 1.6; margin: 0;
}

.ron_credits-company {
    text-align: center; margin: 24px 0;
}
.ron_credits-company a {
    display: inline-flex; flex-direction: column; align-items: center;
    padding: 12px 32px;
    background: var(--ron_brand-soft, rgba(78,143,255,0.06));
    border: 1px solid var(--ron_border, rgba(78,143,255,0.15));
    border-radius: 14px; text-decoration: none;
    color: inherit;
}
.ron_credits-company strong { font-size: 16px; font-weight: 800; color: var(--ron_text, #0f172a); }
.ron_credits-company span { font-size: 11.5px; color: var(--ron_text-sub, #64748b); margin-top: 2px; }

.ron_credits-supporter {
    margin-top: 32px; padding-top: 24px;
    border-top: 1px solid var(--ron_border, rgba(15,23,42,0.08));
    text-align: center;
}
.ron_credits-supporter h3 {
    font-size: 14px; font-weight: 800; color: var(--ron_text, #0f172a); margin: 0 0 4px;
}
.ron_credits-supporter > p {
    font-size: 12px; color: var(--ron_text-mute, #94a3b8); margin: 0 0 16px;
}
.ron_credits-supporter-list { display: flex; flex-direction: column; gap: 8px; }
.ron_credits-sup {
    display: flex; align-items: center; gap: 12px;
    padding: 12px 14px; text-align: left;
    background: var(--ron_surface-2, #f8fafc);
    border-radius: 12px;
}
.ron_credits-sup-icon {
    width: 32px; height: 32px; border-radius: 50%;
    display: flex; align-items: center; justify-content: center;
    background: linear-gradient(135deg, #f59e0b, #d97706);
    flex-shrink: 0;
}
.ron_credits-sup-icon--green { background: linear-gradient(135deg, #22c55e, #16a34a); }
.ron_credits-sup strong { display: block; font-size: 13px; font-weight: 700; color: var(--ron_text, #0f172a); }
.ron_credits-sup strong span { font-size: 10px; font-weight: 600; color: var(--ron_text-mute, #94a3b8); margin-left: 4px; }
.ron_credits-sup p { font-size: 11.5px; color: var(--ron_text-sub, #64748b); margin: 2px 0 0; line-height: 1.5; }

/* License */
.ron_lic-group { margin-bottom: 24px; }
.ron_lic-group-title {
    font-size: 11px; font-weight: 800;
    color: var(--ron_brand, #4e8fff);
    letter-spacing: 1.5px; text-transform: uppercase;
    margin-bottom: 8px; padding-bottom: 4px;
    border-bottom: 1px solid var(--ron_border, rgba(15,23,42,0.08));
}
.ron_lic-table {
    width: 100%; border-collapse: collapse;
    font-size: 12.5px;
}
.ron_lic-table tr { border-bottom: 1px solid var(--ron_border, rgba(15,23,42,0.06)); }
.ron_lic-table tr:last-child { border-bottom: 0; }
.ron_lic-name { padding: 10px 0; color: var(--ron_text, #0f172a); font-weight: 600; }
.ron_lic-license { padding: 10px 8px; color: var(--ron_text-sub, #64748b); font-size: 11.5px; text-align: right; white-space: nowrap; }
.ron_lic-author { padding: 10px 0 10px 8px; color: var(--ron_text-mute, #94a3b8); font-size: 11px; text-align: right; white-space: nowrap; }
.ron_lic-note {
    padding: 16px;
    background: var(--ron_surface-2, #f8fafc);
    border-radius: 12px;
    font-size: 11px; color: var(--ron_text-mute, #94a3b8);
    text-align: center; line-height: 1.7;
}
@media (max-width: 480px) {
    .ron_lic-license { font-size: 10.5px; }
    .ron_lic-author { display: none; }
}

/* =========================================================
   글로벌 위치 권한 안내 카드 (geo.js)
   ========================================================= */
.ron_geoPrompt {
    position: fixed;
    left: 50%; bottom: 84px;
    transform: translateX(-50%) translateY(20px);
    width: min(92vw, 440px);
    background: var(--ron_surface, #fff);
    border: 1px solid var(--ron_border-strong, rgba(15,23,42,0.14));
    border-radius: 18px;
    padding: 18px 20px 16px;
    box-shadow: 0 24px 60px rgba(15,23,42,0.18), 0 4px 12px rgba(15,23,42,0.06);
    z-index: 199998;
    opacity: 0;
    transition: opacity .28s ease, transform .28s ease;
    display: flex;
    flex-direction: column;
    gap: 14px;
}
html[data-theme="dark"] .ron_geoPrompt {
    background: #131825;
    border-color: rgba(255,255,255,0.10);
    box-shadow: 0 24px 60px rgba(0,0,0,0.55);
}
.ron_geoPrompt--visible { opacity: 1; transform: translateX(-50%) translateY(0); }

.ron_geoPrompt-close {
    position: absolute; top: 10px; right: 12px;
    width: 28px; height: 28px;
    background: transparent; border: 0;
    font-size: 22px; line-height: 1;
    color: var(--ron_text-mute, #94a3b8);
    cursor: pointer; padding: 0;
    z-index: 2;
}
.ron_geoPrompt-close:hover { color: var(--ron_text, #0f172a); }

.ron_geoPrompt-row {
    display: flex;
    align-items: flex-start;
    gap: 12px;
    padding-right: 28px; /* close 버튼 공간 */
}
.ron_geoPrompt-icon {
    width: 44px; height: 44px;
    border-radius: 12px;
    display: flex; align-items: center; justify-content: center;
    background: linear-gradient(135deg, #4e8fff, #3a7be8);
    color: #fff; flex-shrink: 0;
}
.ron_geoPrompt-body {
    flex: 1; min-width: 0;
    display: flex; flex-direction: column; gap: 4px;
    padding-top: 2px;
}
.ron_geoPrompt-body strong {
    font-size: 14.5px; font-weight: 800;
    color: var(--ron_text, #0f172a); letter-spacing: -0.02em;
    line-height: 1.4;
}
.ron_geoPrompt-body span {
    font-size: 12.5px; color: var(--ron_text-sub, #64748b); line-height: 1.55;
}
html[data-theme="dark"] .ron_geoPrompt-body strong { color: #e8ecf2; }
html[data-theme="dark"] .ron_geoPrompt-body span { color: #94a3b8; }

.ron_geoPrompt-actions {
    display: flex; gap: 8px;
}
.ron_geoPrompt-btn {
    flex: 1;
    padding: 11px 16px;
    border-radius: 12px;
    font-size: 13px; font-weight: 800;
    border: 0; cursor: pointer; font-family: inherit;
    transition: transform .12s ease, box-shadow .12s ease, background .12s ease;
    letter-spacing: -0.01em;
}
.ron_geoPrompt-btn--ghost {
    background: transparent;
    color: var(--ron_text-sub, #64748b);
    border: 1.5px solid var(--ron_border, rgba(15,23,42,0.10));
}
.ron_geoPrompt-btn--ghost:hover {
    background: var(--ron_surface-2, #f8fafc);
    color: var(--ron_text, #0f172a);
}
html[data-theme="dark"] .ron_geoPrompt-btn--ghost { color: #94a3b8; border-color: rgba(255,255,255,0.10); }
html[data-theme="dark"] .ron_geoPrompt-btn--ghost:hover { background: rgba(255,255,255,0.04); color: #e8ecf2; }

.ron_geoPrompt-btn--primary {
    background: linear-gradient(135deg, #4e8fff, #3a7be8);
    color: #fff;
    box-shadow: 0 6px 16px rgba(78,143,255,0.32);
}
.ron_geoPrompt-btn--primary:hover { transform: translateY(-1px); box-shadow: 0 10px 22px rgba(78,143,255,0.40); }

/* 모바일 바텀 네비 위 띄움 */
@media (max-width: 768px) {
    .ron_geoPrompt { bottom: 88px; }
}
@media (max-width: 380px) {
    .ron_geoPrompt { padding: 22px 16px 16px; }
    .ron_geoPrompt-row { padding-right: 24px; }
    .ron_geoPrompt-icon { width: 40px; height: 40px; }
    .ron_geoPrompt-body strong { font-size: 13.5px; }
    .ron_geoPrompt-body span { font-size: 12px; }
}

/* 토스트 */
.ron_geoToast {
    position: fixed;
    left: 50%; bottom: 100px;
    transform: translateX(-50%) translateY(10px);
    background: rgba(15,23,42,0.92);
    color: #fff;
    padding: 10px 18px;
    border-radius: 999px;
    font-size: 13px; font-weight: 700;
    z-index: 199999;
    opacity: 0;
    transition: opacity .25s ease, transform .25s ease;
    box-shadow: 0 8px 20px rgba(0,0,0,0.22);
    pointer-events: none;
    white-space: nowrap;
}
.ron_geoToast--visible { opacity: 1; transform: translateX(-50%) translateY(0); }

/* =========================================================
   POST-LAUNCH 배너 / 히어로 보강
   ========================================================= */

/* LIVE 배너 (헤더 위) */
.runneron_launch-banner--live {
    background: linear-gradient(135deg, #f0fdf4 0%, #ecfdf5 50%, #ecfeff 100%);
    border-bottom-color: rgba(34,197,94,0.25) !important;
}
html[data-theme="dark"] .runneron_launch-banner--live {
    background: linear-gradient(135deg, #052e16 0%, #064e3b 50%, #083344 100%);
    border-bottom-color: rgba(34,197,94,0.18) !important;
}
.runneron_launch-dot--live {
    background: #22c55e !important;
    box-shadow: 0 0 0 4px rgba(34,197,94,0.18), 0 0 12px rgba(34,197,94,0.55) !important;
    animation: ronLivePulse 1.6s ease-in-out infinite;
}
@keyframes ronLivePulse {
    0%, 100% { transform: scale(1); box-shadow: 0 0 0 4px rgba(34,197,94,0.18), 0 0 12px rgba(34,197,94,0.55); }
    50% { transform: scale(1.15); box-shadow: 0 0 0 8px rgba(34,197,94,0.10), 0 0 18px rgba(34,197,94,0.75); }
}
.runneron_launch-cta {
    display: inline-flex; align-items: center; justify-content: center;
    padding: 9px 18px;
    background: linear-gradient(135deg, #4e8fff, #3a7be8);
    color: #fff !important; text-decoration: none;
    border-radius: 999px; font-weight: 800;
    box-shadow: 0 6px 16px rgba(78,143,255,0.32);
    transition: transform .15s ease, box-shadow .15s ease;
    line-height: 1.2;
    white-space: nowrap;
}
.runneron_launch-cta:hover { transform: translateY(-2px); box-shadow: 0 10px 22px rgba(78,143,255,0.4); }
.runneron_launch-cta-label { font-size: 13px; font-weight: 800; }

@media (max-width: 768px) {
    .runneron_launch-cta { padding: 8px 14px; }
    .runneron_launch-cta-label { font-size: 12px; }
}

/* 헤더 단일 다운로드 버튼 (데스크탑) */
.runneron_btn-download {
    padding: 10px 22px !important;
    font-size: 13.5px !important;
    font-weight: 800 !important;
    letter-spacing: -0.01em;
    box-shadow: 0 6px 16px rgba(78,143,255,0.28);
}
.runneron_btn-download:hover {
    transform: translateY(-1px);
    box-shadow: 0 10px 22px rgba(78,143,255,0.36);
}

/* 모바일 헤더 컴팩트 다운로드 버튼 */
.runneron_btn-download-mobile {
    display: none;
    align-items: center;
    padding: 7px 14px;
    background: linear-gradient(135deg, #4e8fff, #3a7be8);
    color: #fff !important;
    text-decoration: none;
    border-radius: 999px;
    font-size: 12.5px;
    font-weight: 800;
    letter-spacing: -0.01em;
    white-space: nowrap;
    box-shadow: 0 4px 12px rgba(78,143,255,0.28);
    transition: transform .15s ease;
}
.runneron_btn-download-mobile:hover { transform: translateY(-1px); }

@media (max-width: 1024px) {
    .runneron_btn-download-mobile { display: inline-flex; }
}
@media (max-width: 380px) {
    .runneron_btn-download-mobile { padding: 6px 12px; font-size: 11.5px; }
}

/* 히어로 LIVE 뱃지 */
.runneron_hero-badge-row--live {
    background: linear-gradient(135deg, rgba(34,197,94,0.12), rgba(78,143,255,0.10)) !important;
    border-color: rgba(34,197,94,0.25) !important;
}
.runneron_hero-badge-dot--live {
    background: #22c55e !important;
    box-shadow: 0 0 0 4px rgba(34,197,94,0.18), 0 0 8px rgba(34,197,94,0.5) !important;
    animation: ronLivePulse 1.6s ease-in-out infinite;
}

/* 스토어 버튼 배지 */
.runneron_store-btn { position: relative; }
.runneron_store-badge {
    position: absolute; top: -8px; right: -6px;
    font-size: 10px; font-weight: 800;
    padding: 3px 8px; border-radius: 999px;
    line-height: 1; letter-spacing: 0.3px;
    box-shadow: 0 4px 10px rgba(0,0,0,0.18);
}
.runneron_store-badge--live { background: #22c55e; color: #fff; }
.runneron_store-badge--soon { background: #f59e0b; color: #fff; }

/* (구) 헤더 iOS 버튼 클래스 — 사용 안 함, 유지보수상 흔적 남김 */

/* CTA 섹션 키커 */
.runneron_cta-kicker {
    display: inline-block;
    font-size: 12px; font-weight: 800;
    color: #f59e0b; background: rgba(245,158,11,0.12);
    padding: 6px 14px; border-radius: 999px;
    letter-spacing: 0.5px; margin-bottom: 12px;
}
html[data-theme="dark"] .runneron_cta-kicker {
    background: rgba(245,158,11,0.18); color: #fbbf24;
}

/* =========================================================
   공통 토큰 (라이트)
   ========================================================= */
:root {
    --ron_surface: #ffffff;
    --ron_surface-2: #f8fafc;
    --ron_border: rgba(15,23,42,0.08);
    --ron_border-strong: rgba(15,23,42,0.14);
    --ron_text: #0f172a;
    --ron_text-sub: #64748b;
    --ron_text-mute: #94a3b8;
    --ron_brand: #4e8fff;
    --ron_brand-soft: rgba(78,143,255,0.10);
    --ron_accent: #ff7f50;
    --ron_shadow-sm: 0 2px 8px rgba(15,23,42,0.04);
    --ron_shadow-md: 0 8px 24px rgba(15,23,42,0.06);
    --ron_shadow-lg: 0 18px 48px rgba(15,23,42,0.10);
    --ron_radius-sm: 10px;
    --ron_radius: 16px;
    --ron_radius-lg: 24px;
}

/* 다크모드 */
html[data-theme="dark"] {
    --ron_surface: #131825;
    --ron_surface-2: #0d111c;
    --ron_border: rgba(255,255,255,0.07);
    --ron_border-strong: rgba(255,255,255,0.13);
    --ron_text: #e8ecf2;
    --ron_text-sub: #94a3b8;
    --ron_text-mute: #64748b;
    --ron_brand: #5a9aff;
    --ron_brand-soft: rgba(90,154,255,0.14);
    --ron_accent: #ff8f66;
    --ron_shadow-sm: 0 2px 8px rgba(0,0,0,0.30);
    --ron_shadow-md: 0 8px 24px rgba(0,0,0,0.40);
    --ron_shadow-lg: 0 18px 48px rgba(0,0,0,0.55);
}

/* =========================================================
   공통 컴포넌트
   ========================================================= */
.ron_section { padding: clamp(48px, 8vw, 96px) 0; }
.ron_section--soft { background: var(--ron_surface-2); }

.ron_eyebrow {
    display: inline-block;
    font-size: 11px;
    font-weight: 800;
    letter-spacing: 2.4px;
    text-transform: uppercase;
    color: var(--ron_brand);
    background: var(--ron_brand-soft);
    padding: 6px 12px;
    border-radius: 999px;
    margin-bottom: 18px;
}

.ron_h2 {
    font-size: clamp(24px, 4vw, 36px);
    font-weight: 800;
    letter-spacing: -0.04em;
    color: var(--ron_text);
    line-height: 1.25;
    margin: 0 0 12px;
}

.ron_section-header { text-align: center; max-width: 720px; margin: 0 auto clamp(28px, 4vw, 48px); }
.ron_section-desc { color: var(--ron_text-sub); font-size: 15px; line-height: 1.65; margin: 0; }

.ron_btn-primary, .ron_btn-outline {
    display: inline-flex; align-items: center; justify-content: center;
    padding: 13px 26px; font-size: 14px; font-weight: 700;
    border-radius: 999px; cursor: pointer; transition: transform .15s ease, box-shadow .15s ease, background .15s ease;
    text-decoration: none; border: none; font-family: inherit;
    min-height: 46px;
}
.ron_btn-primary {
    background: linear-gradient(135deg, var(--ron_brand), #3a7be8);
    color: #fff; box-shadow: 0 8px 20px rgba(78,143,255,0.30);
}
.ron_btn-primary:hover { transform: translateY(-2px); box-shadow: 0 12px 28px rgba(78,143,255,0.40); }
.ron_btn-outline {
    background: transparent; color: var(--ron_text);
    border: 1.5px solid var(--ron_border-strong);
}
.ron_btn-outline:hover { background: var(--ron_surface-2); }

/* =========================================================
   고객센터 (Support)
   ========================================================= */
.ron_support-hero {
    padding: clamp(48px, 8vw, 96px) 0 clamp(32px, 5vw, 56px);
    background: linear-gradient(180deg, var(--ron_brand-soft), transparent);
}
.ron_support-hero-inner { text-align: center; max-width: 760px; margin: 0 auto; padding: 0 16px; }
.ron_support-h1 {
    font-size: clamp(28px, 5vw, 44px); font-weight: 900;
    letter-spacing: -0.05em; color: var(--ron_text);
    line-height: 1.2; margin: 0 0 14px;
}
.ron_support-sub { font-size: clamp(14px, 2vw, 16px); color: var(--ron_text-sub); margin: 0 0 32px; line-height: 1.65; }

.ron_support-search {
    display: flex; align-items: center; gap: 8px;
    background: var(--ron_surface);
    border: 1.5px solid var(--ron_border-strong);
    border-radius: 999px;
    padding: 6px 6px 6px 20px;
    box-shadow: var(--ron_shadow-md);
    max-width: 540px; margin: 0 auto 22px;
    transition: border-color .2s ease, box-shadow .2s ease;
}
.ron_support-search:focus-within { border-color: var(--ron_brand); box-shadow: 0 0 0 4px var(--ron_brand-soft); }
.ron_support-search-icon { flex-shrink: 0; color: var(--ron_text-mute); }
.ron_support-search input {
    flex: 1; min-width: 0; border: none; outline: none; background: transparent;
    font-size: 15px; padding: 12px 4px; color: var(--ron_text); font-family: inherit;
}
.ron_support-search input::placeholder { color: var(--ron_text-mute); }
.ron_support-search button {
    border: none; background: var(--ron_brand); color: #fff;
    padding: 11px 22px; border-radius: 999px; font-weight: 700; cursor: pointer;
    font-family: inherit; flex-shrink: 0;
}

.ron_support-quick { display: flex; flex-wrap: wrap; gap: 8px; align-items: center; justify-content: center; }
.ron_support-quick-label { font-size: 12px; color: var(--ron_text-mute); margin-right: 4px; font-weight: 600; }
.ron_support-quick button {
    background: var(--ron_surface); color: var(--ron_text-sub);
    border: 1px solid var(--ron_border); border-radius: 999px;
    padding: 8px 14px; font-size: 12.5px; font-weight: 600; cursor: pointer; font-family: inherit;
    transition: all .15s ease;
}
.ron_support-quick button:hover { color: var(--ron_brand); border-color: var(--ron_brand); background: var(--ron_brand-soft); }

/* 카테고리 카드 */
.ron_cat-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
    gap: 14px;
}
.ron_cat-card {
    display: flex; flex-direction: column; gap: 4px;
    padding: 22px 20px;
    background: var(--ron_surface);
    border: 1px solid var(--ron_border);
    border-radius: var(--ron_radius);
    text-decoration: none; color: inherit;
    transition: transform .2s ease, box-shadow .2s ease, border-color .2s ease;
}
.ron_cat-card:hover { transform: translateY(-4px); box-shadow: var(--ron_shadow-md); border-color: var(--ron_border-strong); }
.ron_cat-icon {
    width: 44px; height: 44px; border-radius: 12px;
    display: flex; align-items: center; justify-content: center;
    margin-bottom: 8px; color: #fff;
}
.ron_cat-icon--blue { background: linear-gradient(135deg, #4e8fff, #3a7be8); }
.ron_cat-icon--orange { background: linear-gradient(135deg, #ff7f50, #f56565); }
.ron_cat-icon--green { background: linear-gradient(135deg, #22c55e, #16a34a); }
.ron_cat-icon--purple { background: linear-gradient(135deg, #a855f7, #7c3aed); }
.ron_cat-card strong { font-size: 15px; font-weight: 800; color: var(--ron_text); }
.ron_cat-card span { font-size: 13px; color: var(--ron_text-sub); }

/* 운영정보 바 */
.ron_info-bar {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(220px, 1fr));
    gap: 1px;
    background: var(--ron_border);
    border: 1px solid var(--ron_border);
    border-radius: var(--ron_radius);
    overflow: hidden;
}
.ron_info-bar-item { padding: 22px 24px; background: var(--ron_surface); }
.ron_info-bar-label { font-size: 11px; font-weight: 700; color: var(--ron_brand); letter-spacing: 1.2px; text-transform: uppercase; margin-bottom: 6px; }
.ron_info-bar-value { font-size: 17px; font-weight: 800; color: var(--ron_text); margin-bottom: 4px; }
.ron_info-bar-meta { font-size: 12px; color: var(--ron_text-sub); }

/* FAQ */
.ron_faq-tabs {
    display: flex; flex-wrap: wrap; gap: 8px;
    margin-bottom: 18px;
    padding-bottom: 4px;
    overflow-x: auto;
    -webkit-overflow-scrolling: touch;
}
.ron_faq-tab {
    flex-shrink: 0;
    padding: 9px 16px; font-size: 13px; font-weight: 700;
    background: var(--ron_surface); color: var(--ron_text-sub);
    border: 1.5px solid var(--ron_border); border-radius: 999px;
    cursor: pointer; font-family: inherit; transition: all .15s ease;
}
.ron_faq-tab.ron_is-active {
    background: var(--ron_text); color: var(--ron_surface);
    border-color: var(--ron_text);
}
.ron_faq-tab:hover:not(.ron_is-active) { border-color: var(--ron_border-strong); color: var(--ron_text); }

.ron_faq-list { display: flex; flex-direction: column; gap: 8px; }
.ron_faq-item {
    background: var(--ron_surface);
    border: 1px solid var(--ron_border);
    border-radius: var(--ron_radius);
    overflow: hidden;
    transition: border-color .2s ease;
}
.ron_faq-item[open] { border-color: var(--ron_brand); box-shadow: var(--ron_shadow-sm); }
.ron_faq-item summary {
    display: flex; align-items: center; gap: 12px;
    padding: 18px 22px; cursor: pointer; list-style: none;
    user-select: none;
}
.ron_faq-item summary::-webkit-details-marker { display: none; }
.ron_faq-cat {
    flex-shrink: 0;
    font-size: 11px; font-weight: 800; padding: 4px 9px;
    border-radius: 6px; letter-spacing: 0.5px;
}
.ron_faq-cat--crew { background: rgba(78,143,255,0.12); color: #4e8fff; }
.ron_faq-cat--point { background: rgba(255,127,80,0.12); color: #ff7f50; }
.ron_faq-cat--record { background: rgba(34,197,94,0.12); color: #22c55e; }
.ron_faq-cat--account { background: rgba(168,85,247,0.12); color: #a855f7; }
.ron_faq-cat--payment { background: rgba(245,158,11,0.12); color: #f59e0b; }
.ron_faq-q { flex: 1; min-width: 0; font-size: 15px; font-weight: 600; color: var(--ron_text); }
.ron_faq-chev { flex-shrink: 0; color: var(--ron_text-mute); transition: transform .25s ease; }
.ron_faq-item[open] .ron_faq-chev { transform: rotate(180deg); color: var(--ron_brand); }
.ron_faq-a {
    padding: 0 22px 22px;
    color: var(--ron_text-sub);
    font-size: 14px; line-height: 1.75;
    border-top: 1px dashed var(--ron_border);
    padding-top: 16px;
    margin-top: 0;
}

.ron_faq-empty { text-align: center; padding: 60px 20px; color: var(--ron_text-mute); }
.ron_faq-empty-icon { color: var(--ron_text-mute); margin-bottom: 16px; }
.ron_faq-empty p { font-size: 15px; line-height: 1.6; }
.ron_faq-empty span { color: var(--ron_text-mute); font-size: 13px; }

/* 1:1 문의 */
.ron_contact-grid {
    display: grid;
    grid-template-columns: 280px 1fr;
    gap: 24px;
    align-items: start;
}
@media (max-width: 768px) { .ron_contact-grid { grid-template-columns: 1fr; } }

.ron_contact-channels { display: flex; flex-direction: column; gap: 12px; }
.ron_contact-channel {
    display: flex; align-items: center; gap: 14px;
    padding: 18px;
    background: var(--ron_surface);
    border: 1px solid var(--ron_border);
    border-radius: var(--ron_radius);
}
.ron_contact-channel-icon {
    width: 40px; height: 40px; border-radius: 12px; flex-shrink: 0;
    display: flex; align-items: center; justify-content: center; color: #fff;
}
.ron_contact-channel strong { display: block; font-size: 13px; font-weight: 700; color: var(--ron_text); margin-bottom: 2px; }
.ron_contact-channel a, .ron_contact-channel span { font-size: 13.5px; color: var(--ron_text-sub); text-decoration: none; }
.ron_contact-channel a:hover { color: var(--ron_brand); }

.ron_contact-form {
    background: var(--ron_surface);
    border: 1px solid var(--ron_border);
    border-radius: var(--ron_radius);
    padding: 28px;
    display: flex; flex-direction: column; gap: 16px;
    box-shadow: var(--ron_shadow-sm);
}
.ron_form-row { display: grid; grid-template-columns: 1fr 1fr; gap: 14px; }
@media (max-width: 480px) { .ron_form-row { grid-template-columns: 1fr; } }
.ron_contact-form label {
    display: flex; flex-direction: column; gap: 8px;
    font-size: 13px; font-weight: 600; color: var(--ron_text);
}
.ron_contact-form label em { color: #ef4444; font-style: normal; margin-left: 2px; }
.ron_contact-form input, .ron_contact-form textarea, .ron_contact-form select {
    width: 100%; padding: 12px 14px;
    background: var(--ron_surface-2); color: var(--ron_text);
    border: 1.5px solid var(--ron_border); border-radius: 10px;
    font-size: 14px; font-family: inherit;
    transition: border-color .15s ease, box-shadow .15s ease;
}
.ron_contact-form input:focus, .ron_contact-form textarea:focus, .ron_contact-form select:focus {
    outline: none; border-color: var(--ron_brand);
    box-shadow: 0 0 0 4px var(--ron_brand-soft);
}
.ron_form-check { flex-direction: row !important; align-items: center; gap: 8px !important; font-weight: 500 !important; color: var(--ron_text-sub) !important; font-size: 12.5px !important; }
.ron_form-check input { width: auto !important; }
.ron_form-foot { font-size: 13px; margin: 6px 0 0; }

/* =========================================================
   기상특보 배너 (KMA)
   ========================================================= */
.ron_alert-bar {
    background: linear-gradient(135deg, rgba(245,158,11,0.10), rgba(245,158,11,0.04));
    border-bottom: 1px solid rgba(245,158,11,0.25);
    padding: 12px 0;
}
.ron_alert-bar--critical {
    background: linear-gradient(135deg, rgba(239,68,68,0.10), rgba(239,68,68,0.05));
    border-bottom-color: rgba(239,68,68,0.30);
}
html[data-theme="dark"] .ron_alert-bar {
    background: linear-gradient(135deg, rgba(245,158,11,0.16), rgba(245,158,11,0.06));
    border-bottom-color: rgba(245,158,11,0.30);
}
html[data-theme="dark"] .ron_alert-bar--critical {
    background: linear-gradient(135deg, rgba(239,68,68,0.18), rgba(239,68,68,0.08));
    border-bottom-color: rgba(239,68,68,0.36);
}
.ron_alert-inner {
    display: flex; align-items: center; gap: 14px;
    flex-wrap: wrap;
}
.ron_alert-icon {
    flex-shrink: 0;
    width: 36px; height: 36px;
    display: flex; align-items: center; justify-content: center;
    border-radius: 10px;
    background: rgba(245,158,11,0.18); color: #d97706;
}
.ron_alert-bar--critical .ron_alert-icon {
    background: rgba(239,68,68,0.18); color: #dc2626;
    animation: ronAlertPulse 1.6s ease-in-out infinite;
}
html[data-theme="dark"] .ron_alert-icon { color: #fbbf24; }
html[data-theme="dark"] .ron_alert-bar--critical .ron_alert-icon { color: #f87171; }

@keyframes ronAlertPulse {
    0%,100% { transform: scale(1); }
    50% { transform: scale(1.08); }
}

.ron_alert-text { flex: 1; min-width: 0; }
.ron_alert-text strong {
    display: block; font-size: 13px; font-weight: 800;
    color: var(--ron_text); margin-bottom: 6px; letter-spacing: -0.01em;
}
.ron_alert-list { display: flex; flex-wrap: wrap; gap: 6px; }
.ron_alert-chip {
    font-size: 11.5px; font-weight: 700;
    padding: 3px 9px; border-radius: 999px;
    background: rgba(245,158,11,0.15); color: #b45309;
    white-space: nowrap;
}
.ron_alert-chip--critical {
    background: rgba(239,68,68,0.15); color: #b91c1c;
}
html[data-theme="dark"] .ron_alert-chip { background: rgba(245,158,11,0.20); color: #fbbf24; }
html[data-theme="dark"] .ron_alert-chip--critical { background: rgba(239,68,68,0.20); color: #f87171; }

.ron_alert-source {
    flex-shrink: 0;
    font-size: 11px; color: var(--ron_text-mute);
    font-weight: 600; letter-spacing: 0.5px;
}

@media (max-width: 480px) {
    .ron_alert-icon { width: 32px; height: 32px; }
    .ron_alert-source { display: none; }
}

/* =========================================================
   러닝 정보 허브 (RunInfo)
   ========================================================= */
.ron_runinfo-hero {
    padding: clamp(48px, 8vw, 88px) 0 clamp(32px, 5vw, 56px);
    background: linear-gradient(180deg, var(--ron_brand-soft), transparent);
}
.ron_runinfo-hero-inner { text-align: center; max-width: 760px; margin: 0 auto; padding: 0 16px; }
.ron_runinfo-h1 {
    font-size: clamp(28px, 5vw, 44px); font-weight: 900;
    letter-spacing: -0.05em; line-height: 1.2; margin: 0 0 14px;
    color: var(--ron_text);
}
.ron_runinfo-sub { font-size: 14px; color: var(--ron_text-sub); margin: 0 0 18px; }

.ron_geo-status { display: flex; justify-content: center; margin-bottom: 22px; }
.ron_geo-btn {
    display: inline-flex; align-items: center; gap: 6px;
    padding: 8px 16px;
    background: var(--ron_surface);
    color: var(--ron_text);
    border: 1.5px solid var(--ron_border-strong);
    border-radius: 999px;
    font-size: 12.5px; font-weight: 700;
    cursor: pointer; font-family: inherit;
    transition: all .15s ease;
    box-shadow: var(--ron_shadow-sm);
}
.ron_geo-btn:hover:not(:disabled) {
    color: var(--ron_brand); border-color: var(--ron_brand);
    background: var(--ron_brand-soft);
}
.ron_geo-btn:disabled { opacity: 0.7; cursor: progress; }
.ron_geo-btn svg { color: var(--ron_brand); }

/* 홈 히어로 위치 배지 — 위치 알려진 경우에만 노출 */
.runneron_geo-cta {
    display: inline-flex; align-items: center; gap: 8px;
    margin-top: 14px; padding: 9px 16px;
    background: var(--ron_brand-soft, rgba(78,143,255,0.10));
    border: 1px solid rgba(78,143,255,0.22);
    border-radius: 999px;
    color: var(--ron_text, #0f172a);
    text-decoration: none;
    font-size: 13px; font-weight: 600;
    width: fit-content;
    transition: transform .18s ease, box-shadow .18s ease, background .18s ease;
}
.runneron_geo-cta:hover {
    transform: translateY(-1px);
    background: rgba(78,143,255,0.16);
    box-shadow: 0 8px 18px rgba(78,143,255,0.18);
}
.runneron_geo-cta svg { color: var(--ron_brand, #4e8fff); flex-shrink: 0; }
.runneron_geo-cta-prefix { color: var(--ron_text-mute, #64748b); }
.runneron_geo-cta strong { color: var(--ron_brand, #4e8fff); font-weight: 800; }
.runneron_geo-cta-suffix { color: var(--ron_text-mute, #94a3b8); font-weight: 500; }
@media (max-width: 480px) {
    .runneron_geo-cta { font-size: 12px; padding: 8px 14px; gap: 6px; }
    .runneron_geo-cta-suffix { display: none; }
}

.ron_runinfo-source { color: var(--ron_text-mute); }
@media (max-width: 480px) {
    .ron_runinfo-source { display: block; font-size: 12px; margin-top: 4px; }
}

.ron_score-ring-wrap {
    display: grid;
    grid-template-columns: minmax(180px, 220px) 1fr;
    gap: 28px;
    align-items: center;
    background: var(--ron_surface);
    border: 1px solid var(--ron_border);
    border-radius: var(--ron_radius-lg);
    padding: 28px;
    box-shadow: var(--ron_shadow-md);
}
@media (max-width: 720px) {
    .ron_score-ring-wrap { grid-template-columns: 1fr; gap: 22px; padding: 22px; justify-items: center; }
}
.ron_score-ring { position: relative; width: 180px; height: 180px; flex-shrink: 0; justify-self: center; }
.ron_score-ring svg { display: block; }
.ron_score-ring-text {
    position: absolute; inset: 0; display: flex; flex-direction: column;
    align-items: center; justify-content: center; line-height: 1;
}
.ron_score-ring-text strong { font-size: 48px; font-weight: 900; color: var(--ron_text); letter-spacing: -0.04em; }
.ron_score-ring-text span { font-size: 12px; color: var(--ron_text-mute); margin-top: 4px; font-weight: 600; }

.ron_score-detail {
    display: flex; flex-direction: column; gap: 14px;
    min-width: 0; width: 100%;
    text-align: left;
}
@media (max-width: 720px) {
    .ron_score-detail { text-align: center; align-items: stretch; }
}
.ron_score-headline {
    font-size: clamp(20px, 3vw, 26px); font-weight: 900;
    letter-spacing: -0.04em; line-height: 1.2;
    margin: 0;
}
.ron_score-notes { display: flex; flex-direction: column; gap: 8px; }
.ron_score-note {
    display: flex; align-items: center; gap: 10px;
    font-size: 13.5px; color: var(--ron_text-sub);
    padding: 9px 12px; background: var(--ron_surface-2);
    border-radius: 10px;
    text-align: left;
}
.ron_score-note svg { color: #22c55e; flex-shrink: 0; }
.ron_score-quick {
    display: grid; grid-template-columns: repeat(3, 1fr); gap: 8px;
    padding-top: 10px;
    margin-top: 4px;
    border-top: 1px dashed var(--ron_border);
}
.ron_score-quick-item {
    text-align: center;
    padding: 10px 4px;
    background: var(--ron_surface-2);
    border-radius: 12px;
    min-width: 0;
}
.ron_score-quick-item span {
    display: block; font-size: 11px; color: var(--ron_text-mute);
    margin-bottom: 4px; font-weight: 600;
    white-space: nowrap; overflow: hidden; text-overflow: ellipsis;
}
.ron_score-quick-item strong {
    display: block; font-size: 16px; color: var(--ron_text);
    font-weight: 800; letter-spacing: -0.02em;
    white-space: nowrap; overflow: hidden; text-overflow: ellipsis;
}

@media (max-width: 480px) {
    .ron_score-quick { gap: 6px; }
    .ron_score-quick-item { padding: 9px 3px; }
    .ron_score-quick-item span { font-size: 10.5px; }
    .ron_score-quick-item strong { font-size: 14px; }
}
@media (max-width: 360px) {
    .ron_score-quick-item span { font-size: 10px; }
    .ron_score-quick-item strong { font-size: 13px; }
}

/* 정보 그리드 */
.ron_info-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
    gap: 16px;
}
.ron_info-card {
    background: var(--ron_surface);
    border: 1px solid var(--ron_border);
    border-radius: var(--ron_radius);
    padding: 22px;
    box-shadow: var(--ron_shadow-sm);
}
.ron_info-card-head { display: flex; justify-content: space-between; align-items: center; margin-bottom: 16px; }
.ron_info-card-cat { font-size: 11px; font-weight: 800; letter-spacing: 1.2px; text-transform: uppercase; color: var(--ron_brand); }
.ron_info-card-src { font-size: 11px; color: var(--ron_text-mute); }
.ron_info-card-foot { margin-top: 14px; padding-top: 12px; border-top: 1px dashed var(--ron_border); font-size: 11.5px; color: var(--ron_text-mute); text-align: right; }

/* 날씨 */
.ron_weather-main { display: flex; align-items: center; gap: 16px; margin-bottom: 8px; }
.ron_weather-icon span { font-size: 56px; line-height: 1; }
.ron_weather-temp strong { display: block; font-size: 42px; font-weight: 900; color: var(--ron_text); letter-spacing: -0.04em; line-height: 1; }
.ron_weather-temp > span { font-size: 13px; color: var(--ron_text-sub); margin-top: 4px; display: block; white-space: nowrap; }
.ron_weather-desc { font-size: 14px; color: var(--ron_text-sub); margin-bottom: 14px; }
.ron_weather-stats { display: grid; grid-template-columns: repeat(3, 1fr); gap: 10px; }
.ron_weather-stats > div {
    background: var(--ron_surface-2); padding: 12px 8px; border-radius: 10px;
    text-align: center;
}
.ron_weather-stats span { display: block; font-size: 11px; color: var(--ron_text-mute); margin-bottom: 3px; font-weight: 600; }
.ron_weather-stats strong { font-size: 14px; color: var(--ron_text); font-weight: 800; }

/* 공기질 */
.ron_air-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 12px; }
.ron_air-item {
    text-align: center; padding: 16px 10px;
    background: var(--ron_surface-2); border-radius: 12px;
}
.ron_air-label { font-size: 12px; color: var(--ron_text-sub); font-weight: 600; margin-bottom: 8px; }
.ron_air-value { display: flex; align-items: baseline; justify-content: center; gap: 4px; margin-bottom: 8px; }
.ron_air-value strong { font-size: 32px; font-weight: 900; color: var(--ron_text); letter-spacing: -0.04em; }
.ron_air-value span { font-size: 11px; color: var(--ron_text-mute); }
.ron_air-grade {
    display: inline-block; font-size: 11.5px; font-weight: 700;
    padding: 4px 10px; border-radius: 999px;
}
.ron_grade--good { background: rgba(34,197,94,0.15); color: #16a34a; }
.ron_grade--fair { background: rgba(78,143,255,0.15); color: #2563eb; }
.ron_grade--bad { background: rgba(245,158,11,0.15); color: #d97706; }
.ron_grade--verybad { background: rgba(239,68,68,0.15); color: #dc2626; }

html[data-theme="dark"] .ron_grade--good { background: rgba(34,197,94,0.18); color: #4ade80; }
html[data-theme="dark"] .ron_grade--fair { background: rgba(90,154,255,0.18); color: #60a5fa; }
html[data-theme="dark"] .ron_grade--bad { background: rgba(245,158,11,0.18); color: #fbbf24; }
html[data-theme="dark"] .ron_grade--verybad { background: rgba(239,68,68,0.18); color: #f87171; }

/* CAI 통합대기지수 */
.ron_air-cai {
    margin-top: 12px;
    padding-top: 12px;
    border-top: 1px dashed var(--ron_border);
    display: flex; align-items: center; gap: 10px;
    flex-wrap: wrap;
}
.ron_air-cai-label {
    flex: 1; min-width: 0;
    font-size: 11.5px; color: var(--ron_text-sub); font-weight: 600;
}
.ron_air-cai-value {
    font-size: 18px; font-weight: 900;
    color: var(--ron_text); letter-spacing: -0.02em;
}

/* 정확한 동네 표시 */
.ron_region-detail {
    color: var(--ron_text-sub);
    font-weight: 600;
}

/* 지역 변경 버튼 (드롭다운) */
.ron_region-btn {
    display: inline-flex; align-items: center; gap: 4px;
    background: transparent; border: 0; padding: 2px 6px;
    border-radius: 8px; cursor: pointer; font-family: inherit;
    color: inherit; transition: background .15s ease;
}
.ron_region-btn:hover { background: var(--ron_brand-soft, rgba(78,143,255,0.10)); }
.ron_region-btn svg { color: var(--ron_text-mute, #94a3b8); flex-shrink: 0; opacity: 0.7; }
.ron_region-btn strong { color: var(--ron_brand, #4e8fff); font-weight: 800; }

/* 지역 선택 모달 — fullscreen + backdrop으로 모든 floating 요소 위에 */
.ron_region-pop {
    position: fixed !important;
    inset: 0;
    z-index: 999999;
    background: rgba(0,0,0,0.55);
    backdrop-filter: blur(4px);
    margin: 0 !important;
    padding: 0 !important;
    display: none;
    align-items: center;
    justify-content: center;
    border: 0 !important;
    border-radius: 0 !important;
    box-shadow: none !important;
}
.ron_region-pop[style*="block"] { display: flex !important; }
.ron_region-pop-inner {
    position: relative;
    width: min(92vw, 380px);
    background: var(--ron_surface, #fff);
    border: 1px solid var(--ron_border-strong, rgba(15,23,42,0.14));
    border-radius: 18px;
    padding: 20px;
    box-shadow: 0 24px 60px rgba(0,0,0,0.4);
    text-align: left;
}
html[data-theme="dark"] .ron_region-pop-inner { background: #131825; }
.ron_region-pop-close {
    position: absolute; top: 10px; right: 12px;
    width: 28px; height: 28px;
    background: transparent; border: 0;
    font-size: 20px; line-height: 1;
    color: var(--ron_text-mute, #94a3b8);
    cursor: pointer;
}
.ron_region-pop-close:hover { color: var(--ron_text, #0f172a); }
.ron_region-pop-item, .ron_region-pop-auto { position: relative; z-index: 1; }
.ron_region-pop-head {
    font-size: 12px; font-weight: 800;
    color: var(--ron_text-sub, #64748b);
    letter-spacing: 0.4px; margin-bottom: 10px;
    text-align: center;
}
.ron_region-pop-grid {
    display: grid;
    grid-template-columns: repeat(5, 1fr);
    gap: 6px;
    margin-bottom: 10px;
}
@media (max-width: 480px) {
    .ron_region-pop-grid { grid-template-columns: repeat(4, 1fr); }
}
.ron_region-pop-item {
    padding: 9px 4px;
    background: var(--ron_surface-2, #f8fafc);
    border: 1px solid transparent;
    border-radius: 8px;
    font-size: 12.5px; font-weight: 700;
    color: var(--ron_text, #0f172a);
    cursor: pointer; font-family: inherit;
    transition: all .12s ease;
}
.ron_region-pop-item:hover {
    background: var(--ron_brand, #4e8fff); color: #fff;
}
.ron_region-pop-auto {
    width: 100%; padding: 10px;
    background: transparent;
    color: var(--ron_brand, #4e8fff);
    border: 1.5px dashed var(--ron_border-strong, rgba(78,143,255,0.35));
    border-radius: 10px;
    font-size: 12.5px; font-weight: 700;
    cursor: pointer; font-family: inherit;
    transition: all .12s ease;
}
.ron_region-pop-auto:hover {
    background: var(--ron_brand-soft, rgba(78,143,255,0.10));
}

/* 가이드 */
.ron_guide-list { display: flex; flex-direction: column; gap: 8px; }
.ron_guide-item {
    padding: 12px 14px;
    background: var(--ron_surface-2);
    border-radius: 10px;
    font-size: 13.5px; color: var(--ron_text);
    line-height: 1.5;
}
.ron_guide-item strong { color: var(--ron_brand); font-weight: 800; margin-left: 4px; }

/* =========================================================
   오늘의 베스트 러닝 시간대
   ========================================================= */
.ron_sun-row {
    display: flex; flex-wrap: wrap; gap: 10px;
    justify-content: center; margin-bottom: 28px;
}
.ron_sun-item {
    display: inline-flex; align-items: center; gap: 8px;
    padding: 8px 16px;
    background: var(--ron_surface);
    border: 1px solid var(--ron_border);
    border-radius: 999px;
    font-size: 13px;
}
.ron_sun-label { color: var(--ron_text-sub); font-weight: 600; }
.ron_sun-item strong { color: var(--ron_text); font-weight: 800; letter-spacing: -0.01em; }

.ron_best-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(180px, 1fr));
    gap: 12px;
    margin-bottom: 28px;
}
.ron_best-card {
    padding: 20px 18px;
    background: var(--ron_surface);
    border: 1px solid var(--ron_border);
    border-left: 4px solid var(--slot-color, var(--ron_brand));
    border-radius: var(--ron_radius);
    text-align: left;
    box-shadow: var(--ron_shadow-sm);
}
.ron_best-time {
    font-size: 13px; font-weight: 700;
    color: var(--ron_text-sub);
    letter-spacing: 1px; margin-bottom: 6px;
}
.ron_best-score {
    font-size: 38px; font-weight: 900;
    color: var(--slot-color);
    line-height: 1; letter-spacing: -0.04em;
    margin-bottom: 4px;
}
.ron_best-score span { font-size: 14px; font-weight: 700; opacity: 0.7; margin-left: 2px; }
.ron_best-grade {
    display: inline-block;
    font-size: 11px; font-weight: 800;
    color: var(--slot-color); background: color-mix(in srgb, var(--slot-color) 12%, transparent);
    padding: 3px 9px; border-radius: 999px;
    margin-bottom: 12px;
}
.ron_best-meta {
    display: flex; flex-direction: column; gap: 4px;
    padding-top: 10px; border-top: 1px dashed var(--ron_border);
    font-size: 12px; color: var(--ron_text-sub);
}
.ron_best-meta span { display: flex; justify-content: space-between; }
.ron_best-meta strong { color: var(--ron_text); font-weight: 700; }

/* 24시간 타임라인 */
.ron_timeline {
    background: var(--ron_surface);
    border: 1px solid var(--ron_border);
    border-radius: var(--ron_radius);
    padding: 18px 14px 12px;
}
.ron_timeline-head {
    display: flex; justify-content: space-between; align-items: center;
    flex-wrap: wrap; gap: 8px;
    padding: 0 6px 12px;
    font-size: 12px; color: var(--ron_text-sub); font-weight: 600;
}
.ron_timeline-legend { display: inline-flex; align-items: center; gap: 8px; flex-wrap: wrap; font-size: 11px; }
.ron_timeline-legend em {
    display: inline-block; width: 8px; height: 8px; border-radius: 50%;
    margin-right: 2px; vertical-align: middle;
}
.ron_timeline-bars {
    display: grid;
    grid-template-columns: repeat(24, 1fr);
    gap: 2px;
    height: 110px;
    padding: 0 4px;
    align-items: flex-end;
}
.ron_timeline-bar {
    position: relative;
    height: 100%;
    display: flex; flex-direction: column; justify-content: flex-end;
    align-items: center;
    cursor: default;
}
.ron_timeline-fill {
    width: 100%;
    border-radius: 4px 4px 2px 2px;
    transition: opacity .15s ease;
    min-height: 3px;
}
.ron_timeline-bar:hover .ron_timeline-fill { opacity: 0.78; }
.ron_timeline-hour {
    margin-top: 4px;
    font-size: 9px; color: var(--ron_text-mute);
    font-weight: 600;
}

@media (max-width: 480px) {
    .ron_timeline-bars { gap: 1px; height: 90px; }
    .ron_timeline-hour { font-size: 8px; }
    .ron_best-score { font-size: 32px; }
}

/* =========================================================
   중기예보 (7-Day Outlook)
   ========================================================= */
.ron_mid-grid {
    display: grid;
    grid-template-columns: repeat(7, 1fr);
    gap: 8px;
}
@media (max-width: 900px) {
    .ron_mid-grid { grid-template-columns: repeat(4, 1fr); }
}
@media (max-width: 600px) {
    .ron_mid-grid { grid-template-columns: repeat(3, 1fr); }
}
@media (max-width: 380px) {
    .ron_mid-grid { grid-template-columns: repeat(2, 1fr); gap: 6px; }
}

.ron_mid-card {
    padding: 14px 8px 12px;
    background: var(--ron_surface);
    border: 1px solid var(--ron_border);
    border-radius: var(--ron_radius);
    text-align: center;
    transition: border-color .15s ease, transform .15s ease;
    min-width: 0;
}
.ron_mid-card:hover { border-color: var(--ron_brand); transform: translateY(-2px); }
.ron_mid-day {
    font-size: 12px; font-weight: 800;
    color: var(--ron_text-sub); letter-spacing: 0.5px; margin-bottom: 2px;
}
.ron_mid-date {
    font-size: 11px; color: var(--ron_text-mute);
    margin-bottom: 8px;
}
.ron_mid-icon {
    font-size: 28px; line-height: 1; margin-bottom: 6px;
}
.ron_mid-desc {
    font-size: 12px; font-weight: 700;
    color: var(--ron_text); margin-bottom: 4px;
    overflow: hidden; text-overflow: ellipsis;
    white-space: nowrap;
}
.ron_mid-rain {
    font-size: 11px; font-weight: 800;
}

@media (max-width: 480px) {
    .ron_mid-card { padding: 12px 4px 10px; }
    .ron_mid-icon { font-size: 24px; }
    .ron_mid-desc { font-size: 11px; }
}

/* 마라톤 일정 */
.ron_event-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
    gap: 14px;
}
.ron_event-card {
    display: flex; gap: 16px;
    background: var(--ron_surface);
    border: 1px solid var(--ron_border);
    border-radius: var(--ron_radius);
    padding: 18px;
    transition: transform .2s ease, box-shadow .2s ease;
}
.ron_event-card:hover { transform: translateY(-3px); box-shadow: var(--ron_shadow-md); }
.ron_event-date {
    flex-shrink: 0; width: 72px;
    background: linear-gradient(135deg, var(--ron_brand), #3a7be8);
    color: #fff; border-radius: 12px;
    padding: 12px 8px; text-align: center;
    display: flex; flex-direction: column; align-items: center; justify-content: center;
}
.ron_event-date strong { display: block; font-size: 28px; font-weight: 900; line-height: 1; letter-spacing: -0.04em; }
.ron_event-date > span:first-of-type { font-size: 9px; opacity: 0.85; margin: 4px 0 6px; letter-spacing: 1px; }
.ron_event-dday {
    font-size: 10px; font-weight: 800;
    background: rgba(255,255,255,0.18);
    padding: 3px 8px; border-radius: 999px;
}
.ron_event-body { flex: 1; min-width: 0; }
.ron_event-tags {
    display: flex; flex-wrap: wrap; gap: 4px;
    margin-bottom: 6px;
}
.ron_event-region {
    display: inline-block; font-size: 11px; font-weight: 700;
    padding: 2px 8px; background: var(--ron_brand-soft); color: var(--ron_brand);
    border-radius: 999px;
}
.ron_event-tag {
    display: inline-block; font-size: 10.5px; font-weight: 800;
    padding: 2px 8px; border-radius: 999px;
    letter-spacing: 0.2px;
}
.ron_event-tag--holiday {
    background: rgba(239,68,68,0.12); color: #dc2626;
}
.ron_event-tag--weekend {
    background: rgba(34,197,94,0.12); color: #16a34a;
}
html[data-theme="dark"] .ron_event-tag--holiday { background: rgba(239,68,68,0.18); color: #f87171; }
html[data-theme="dark"] .ron_event-tag--weekend { background: rgba(34,197,94,0.18); color: #4ade80; }
.ron_event-name { font-size: 15px; font-weight: 800; color: var(--ron_text); margin: 0 0 6px; line-height: 1.3; }
.ron_event-loc, .ron_event-dist { font-size: 12.5px; color: var(--ron_text-sub); margin: 2px 0; }
.ron_event-note { text-align: center; font-size: 12px; color: var(--ron_text-mute); margin-top: 24px; }

/* 데이터 출처 */
.ron_data-source { text-align: center; }
.ron_data-source-head h3 { font-size: 18px; font-weight: 800; color: var(--ron_text); margin: 0 0 6px; }
.ron_data-source-head p { font-size: 13px; color: var(--ron_text-sub); margin: 0 0 24px; }
.ron_data-source-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(180px, 1fr));
    gap: 12px;
}
.ron_data-source-item {
    background: var(--ron_surface);
    border: 1px solid var(--ron_border);
    border-radius: 12px;
    padding: 16px 12px;
    text-align: center;
}
.ron_data-source-item strong { display: block; font-size: 13px; font-weight: 800; color: var(--ron_text); margin-bottom: 4px; }
.ron_data-source-item span { font-size: 11.5px; color: var(--ron_text-sub); }

/* =========================================================
   다운로드 (Download)
   ========================================================= */
.ron_dl-hero {
    padding: clamp(48px, 8vw, 96px) 0;
    background: linear-gradient(135deg, #0a0e27 0%, #1a1145 50%, #0d1b3e 100%);
    color: #fff;
    position: relative;
    overflow: hidden;
}
.ron_dl-hero::before {
    content: ''; position: absolute; inset: 0;
    background: radial-gradient(circle at 80% 20%, rgba(78,143,255,0.25), transparent 50%),
                radial-gradient(circle at 20% 80%, rgba(255,127,80,0.18), transparent 50%);
    pointer-events: none;
}
.ron_dl-hero-inner {
    display: grid;
    grid-template-columns: 1fr auto;
    gap: 48px;
    align-items: center;
    position: relative; z-index: 1;
}
@media (max-width: 768px) { .ron_dl-hero-inner { grid-template-columns: 1fr; gap: 32px; } }
.ron_dl-hero-text .ron_eyebrow { background: rgba(255,255,255,0.1); color: #fff; }
.ron_dl-h1 {
    font-size: clamp(32px, 6vw, 56px); font-weight: 900;
    letter-spacing: -0.05em; line-height: 1.15; margin: 0 0 18px;
    color: #fff;
}
.ron_dl-h1 .runneron_highlight { color: #5a9aff; }
.ron_dl-sub { font-size: clamp(14px, 2vw, 17px); color: rgba(255,255,255,0.75); margin: 0 0 32px; line-height: 1.7; }

.ron_dl-stores { display: flex; flex-wrap: wrap; gap: 12px; margin-bottom: 32px; }
.ron_dl-store {
    display: flex; align-items: center; gap: 12px;
    padding: 14px 24px; min-width: 200px;
    background: #fff; color: #0a0e27;
    border-radius: 14px; text-decoration: none;
    transition: transform .2s ease, box-shadow .2s ease;
}
.ron_dl-store:hover { transform: translateY(-3px); box-shadow: 0 12px 28px rgba(0,0,0,0.3); }
.ron_dl-store--apple { background: #000; color: #fff; }
.ron_dl-store--google { background: #fff; color: #0a0e27; }
.ron_dl-store span { display: flex; flex-direction: column; line-height: 1.2; }
.ron_dl-store small { font-size: 10px; opacity: 0.7; letter-spacing: 0.5px; text-transform: uppercase; }
.ron_dl-store strong { font-size: 17px; font-weight: 700; }

.ron_dl-stat-row {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 16px;
    padding: 20px 0 0;
    border-top: 1px solid rgba(255,255,255,0.12);
}
@media (max-width: 480px) { .ron_dl-stat-row { grid-template-columns: repeat(2, 1fr); } }
.ron_dl-stat-row > div { text-align: left; }
.ron_dl-stat-row strong { display: block; font-size: 22px; font-weight: 900; color: #fff; letter-spacing: -0.03em; }
.ron_dl-stat-row span { font-size: 11.5px; color: rgba(255,255,255,0.6); }

.ron_dl-hero-visual { display: flex; justify-content: center; }
.ron_dl-qr { text-align: center; }
.ron_dl-qr-frame {
    background: #fff; padding: 16px;
    border-radius: var(--ron_radius);
    box-shadow: 0 24px 60px rgba(0,0,0,0.4);
    display: inline-block;
}
.ron_dl-qr-label { font-size: 13px; color: rgba(255,255,255,0.7); margin: 14px 0 0; }

/* Why */
.ron_why-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(220px, 1fr));
    gap: 16px;
}
.ron_why-card {
    padding: 24px;
    background: var(--ron_surface);
    border: 1px solid var(--ron_border);
    border-radius: var(--ron_radius);
    transition: border-color .2s ease, transform .2s ease;
}
.ron_why-card:hover { border-color: var(--ron_brand); transform: translateY(-3px); }
.ron_why-num {
    display: inline-block; font-size: 13px; font-weight: 900;
    color: var(--ron_brand); letter-spacing: 1px; margin-bottom: 12px;
}
.ron_why-card strong { display: block; font-size: 17px; font-weight: 800; color: var(--ron_text); margin-bottom: 8px; }
.ron_why-card p { font-size: 13.5px; color: var(--ron_text-sub); line-height: 1.65; margin: 0; }

/* QR sub label */
.ron_dl-qr-sub { font-size: 11px; color: rgba(255,255,255,0.5); margin: 4px 0 0; }

/* =========================================================
   Device Integration Section
   ========================================================= */
.ron_devices-block { margin-bottom: 32px; }
.ron_devices-block:last-of-type { margin-bottom: 0; }

.ron_devices-block-head {
    display: flex; align-items: center; gap: 12px;
    margin-bottom: 14px; flex-wrap: wrap;
}
.ron_devices-block-title {
    font-size: 17px; font-weight: 800; color: var(--ron_text);
    margin: 0; letter-spacing: -0.02em;
}
.ron_devices-status {
    display: inline-block;
    font-size: 11px; font-weight: 800; letter-spacing: 0.5px;
    padding: 4px 10px; border-radius: 999px;
}
.ron_devices-status--live {
    background: rgba(34,197,94,0.14);
    color: #16a34a;
}
.ron_devices-status--soon {
    background: rgba(245,158,11,0.14);
    color: #d97706;
}
html[data-theme="dark"] .ron_devices-status--live { color: #4ade80; }
html[data-theme="dark"] .ron_devices-status--soon { color: #fbbf24; }

.ron_devices-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(220px, 1fr));
    gap: 12px;
}
.ron_device-card {
    padding: 18px 20px;
    background: var(--ron_surface);
    border: 1px solid var(--ron_border);
    border-radius: var(--ron_radius);
    transition: border-color .15s ease, transform .15s ease;
}
.ron_device-card:hover { border-color: var(--ron_brand); transform: translateY(-2px); }
.ron_device-card--soon { opacity: 0.85; }
.ron_device-card--soon:hover { border-color: rgba(245,158,11,0.5); }
.ron_device-name {
    font-size: 16px; font-weight: 800; color: var(--ron_text);
    margin-bottom: 6px; letter-spacing: -0.02em;
}
.ron_device-desc {
    font-size: 13px; color: var(--ron_text-sub); line-height: 1.55;
}

/* 휴대폰 콜아웃 */
.ron_devices-callout {
    margin-top: 32px;
    padding: 28px;
    background: linear-gradient(135deg, var(--ron_brand-soft), transparent 120%);
    border: 1px solid var(--ron_border);
    border-radius: var(--ron_radius-lg);
}
.ron_devices-callout-head { margin-bottom: 18px; }
.ron_devices-callout-tag {
    display: inline-block;
    font-size: 11px; font-weight: 800;
    color: var(--ron_brand); background: var(--ron_brand-soft);
    padding: 4px 10px; border-radius: 999px;
    letter-spacing: 0.5px; margin-bottom: 8px;
}
.ron_devices-callout-title {
    font-size: 20px; font-weight: 900; color: var(--ron_text);
    margin: 0; letter-spacing: -0.03em;
}
.ron_devices-callout-list {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(220px, 1fr));
    gap: 14px;
}
.ron_devices-callout-item {
    padding: 14px 16px;
    background: var(--ron_surface);
    border-radius: 12px;
}
.ron_devices-callout-item strong {
    display: block; font-size: 14px; font-weight: 800;
    color: var(--ron_text); margin-bottom: 4px;
}
.ron_devices-callout-item span {
    font-size: 12.5px; color: var(--ron_text-sub); line-height: 1.55;
}

@media (max-width: 480px) {
    .ron_devices-callout { padding: 20px; }
    .ron_devices-callout-title { font-size: 18px; }
}

/* Compatibility */
.ron_compat-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
    gap: 14px;
}
.ron_compat-card {
    padding: 20px; text-align: center;
    background: var(--ron_surface);
    border: 1px solid var(--ron_border);
    border-radius: var(--ron_radius);
}
.ron_compat-os { font-size: 13px; color: var(--ron_text-sub); margin-bottom: 8px; font-weight: 600; }
.ron_compat-card strong { display: block; font-size: 16px; font-weight: 800; color: var(--ron_text); margin-bottom: 4px; }
.ron_compat-card span { font-size: 12px; color: var(--ron_text-mute); }

/* =========================================================
   Tips (러닝 가이드)
   ========================================================= */
.ron_tips-hero {
    padding: clamp(48px, 8vw, 88px) 0 clamp(28px, 4vw, 48px);
    background: linear-gradient(180deg, var(--ron_brand-soft), transparent);
}
.ron_tips-hero-inner { text-align: center; max-width: 720px; margin: 0 auto; padding: 0 16px; }
.ron_tips-h1 {
    font-size: clamp(28px, 5vw, 44px); font-weight: 900;
    letter-spacing: -0.05em; line-height: 1.2; color: var(--ron_text); margin: 0 0 12px;
}
.ron_tips-sub { font-size: 14px; color: var(--ron_text-sub); margin: 0; }

.ron_tips-cats {
    display: flex; flex-wrap: wrap; gap: 8px;
    justify-content: center;
    margin-bottom: 32px;
    padding-bottom: 4px;
    overflow-x: auto;
    -webkit-overflow-scrolling: touch;
}
.ron_tips-cat {
    flex-shrink: 0;
    padding: 9px 18px; font-size: 13px; font-weight: 700;
    background: var(--ron_surface); color: var(--ron_text-sub);
    border: 1.5px solid var(--ron_border); border-radius: 999px;
    text-decoration: none; transition: all .15s ease;
}
.ron_tips-cat.ron_is-active { background: var(--ron_text); color: var(--ron_surface); border-color: var(--ron_text); }
.ron_tips-cat:hover:not(.ron_is-active) { color: var(--ron_brand); border-color: var(--ron_brand); }

.ron_tips-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
    gap: 16px;
}
.ron_tip-card {
    display: flex; flex-direction: column; gap: 6px;
    padding: 24px;
    background: var(--ron_surface);
    border: 1px solid var(--ron_border);
    border-radius: var(--ron_radius);
    text-decoration: none; color: inherit;
    transition: transform .2s ease, box-shadow .2s ease, border-color .2s ease;
}
.ron_tip-card:hover { transform: translateY(-4px); box-shadow: var(--ron_shadow-md); border-color: var(--ron_brand); }
.ron_tip-emoji { font-size: 32px; margin-bottom: 6px; line-height: 1; }
.ron_tip-cat {
    display: inline-block;
    font-size: 11px; font-weight: 800; letter-spacing: 0.5px;
    color: var(--ron_brand); background: var(--ron_brand-soft);
    padding: 3px 10px; border-radius: 999px;
    align-self: flex-start;
    margin-bottom: 4px;
}
.ron_tip-title { font-size: 17px; font-weight: 800; color: var(--ron_text); margin: 0 0 6px; line-height: 1.35; letter-spacing: -0.02em; }
.ron_tip-summary { font-size: 13.5px; color: var(--ron_text-sub); line-height: 1.6; margin: 0 0 16px; flex: 1; }
.ron_tip-meta {
    display: flex; align-items: center; justify-content: space-between;
    font-size: 12px; color: var(--ron_text-mute);
    padding-top: 14px; border-top: 1px dashed var(--ron_border);
}
.ron_tip-arrow { color: var(--ron_brand); font-weight: 800; font-size: 16px; }

/* Tip 상세 */
.ron_back-link {
    display: inline-block; font-size: 13px; color: var(--ron_text-sub);
    text-decoration: none; margin-bottom: 20px; font-weight: 600;
}
.ron_back-link:hover { color: var(--ron_brand); }
.ron_tip-detail-head { text-align: center; margin-bottom: 32px; }
.ron_tip-detail-title {
    font-size: clamp(26px, 4.5vw, 38px); font-weight: 900;
    letter-spacing: -0.04em; color: var(--ron_text);
    margin: 16px 0 14px; line-height: 1.25;
}
.ron_tip-detail-meta { font-size: 13px; color: var(--ron_text-mute); display: flex; gap: 8px; justify-content: center; }

.ron_tip-detail-cover {
    background: linear-gradient(135deg, var(--ron_brand-soft), var(--ron_surface-2));
    border: 1px solid var(--ron_border);
    border-radius: var(--ron_radius-lg);
    padding: 60px 20px;
    text-align: center; margin-bottom: 32px;
}
.ron_tip-detail-emoji { font-size: 72px; }

.ron_tip-detail-body { color: var(--ron_text); line-height: 1.85; font-size: 16px; }
.ron_tip-detail-body h2 {
    font-size: 22px; font-weight: 800; color: var(--ron_text);
    margin: 36px 0 14px; letter-spacing: -0.03em;
}
.ron_tip-detail-body p { margin: 0 0 16px; color: var(--ron_text-sub); }
.ron_tip-detail-body ul { padding-left: 22px; color: var(--ron_text-sub); }
.ron_tip-detail-body li { margin-bottom: 8px; }
.ron_tip-lead {
    font-size: 18px !important; font-weight: 600 !important;
    color: var(--ron_text) !important; line-height: 1.7 !important;
    padding: 18px 22px;
    background: var(--ron_brand-soft);
    border-radius: var(--ron_radius);
    border-left: 4px solid var(--ron_brand);
    margin-bottom: 28px !important;
}
.ron_tip-cta {
    display: flex; flex-wrap: wrap; gap: 10px;
    margin-top: 36px; padding: 24px;
    background: var(--ron_surface-2);
    border-radius: var(--ron_radius);
    justify-content: center;
}

.ron_tip-related { margin-top: 56px; padding-top: 32px; border-top: 1px solid var(--ron_border); }
.ron_tip-related h3 { font-size: 18px; font-weight: 800; color: var(--ron_text); margin: 0 0 16px; }
.ron_tip-related-list { display: flex; flex-direction: column; gap: 8px; }
.ron_tip-related-item {
    display: flex; align-items: center; gap: 14px;
    padding: 14px 18px;
    background: var(--ron_surface);
    border: 1px solid var(--ron_border);
    border-radius: 12px;
    text-decoration: none; color: inherit;
    transition: border-color .15s ease;
}
.ron_tip-related-item:hover { border-color: var(--ron_brand); }
.ron_tip-related-item > span { font-size: 24px; flex-shrink: 0; }
.ron_tip-related-item strong { display: block; font-size: 14px; font-weight: 700; color: var(--ron_text); margin-bottom: 2px; }
.ron_tip-related-item div > span { font-size: 11.5px; color: var(--ron_text-mute); }

/* =========================================================
   반응형 미세조정
   ========================================================= */
@media (max-width: 480px) {
    .ron_section { padding: 40px 0; }
    .ron_support-search { flex-direction: row; padding: 4px 4px 4px 16px; }
    .ron_support-search button { padding: 9px 16px; font-size: 12.5px; }
    .ron_score-ring-wrap { padding: 20px; }
    .ron_score-ring { width: 140px; height: 140px; }
    .ron_score-ring svg { width: 140px; height: 140px; }
    .ron_score-ring-text strong { font-size: 38px; }
    .ron_event-card { padding: 14px; gap: 12px; }
    .ron_event-date { width: 60px; padding: 10px 4px; }
    .ron_event-date strong { font-size: 22px; }
    .ron_dl-store { min-width: 0; flex: 1; padding: 12px 18px; }
    .ron_dl-store strong { font-size: 14px; }
    .ron_tip-detail-cover { padding: 40px 16px; }
    .ron_tip-detail-emoji { font-size: 56px; }
    .ron_contact-form { padding: 20px; }
}

@media (max-width: 360px) {
    .ron_h2 { font-size: 22px; }
    .ron_support-h1, .ron_runinfo-h1, .ron_tips-h1 { font-size: 24px; }
}

/* 큰 화면 (4K, 와이드) */
@media (min-width: 1600px) {
    .runneron_container { max-width: 1280px; }
}

/* 가로 모드 폰 */
@media (max-height: 480px) and (orientation: landscape) {
    .ron_section { padding: 32px 0; }
    .ron_dl-hero { padding: 32px 0; }
}

/* 모션 줄이기 */
@media (prefers-reduced-motion: reduce) {
    .ron_cat-card, .ron_tip-card, .ron_event-card, .ron_dl-store, .ron_btn-primary, .ron_btn-outline {
        transition: none !important;
    }
    .ron_cat-card:hover, .ron_tip-card:hover, .ron_event-card:hover, .ron_dl-store:hover {
        transform: none !important;
    }
}