@charset "utf-8";

/* ============================================
   텔레그램 꿀팁 가이드 - 실시간 번역 기능 편
   접두사: tg-t248- (기존 사이트 오염 방지)
   컬러 톤: 스카이 블루(Sky Blue) + 시안(Cyan)
   v1.0.0 - 초기 생성
============================================ */

#tg-t248-wrapper {
    --t248-primary:       #0891b2;
    --t248-primary-dark:  #0e7490;
    --t248-primary-deep:  #082f49;
    --t248-primary-light: #ecfeff;
    --t248-secondary:     #38bdf8;
    --t248-accent:        #f59e0b;
    --t248-premium:       #a855f7;

    --t248-slate-900:  #0f172a;
    --t248-slate-700:  #334155;
    --t248-slate-500:  #64748b;
    --t248-slate-300:  #cbd5e1;
    --t248-slate-200:  #e2e8f0;
    --t248-slate-100:  #f1f5f9;
    --t248-bg:         #ecfeff;
    --t248-white:      #ffffff;

    --t248-radius: 16px;
    --t248-shadow: 0 4px 20px rgba(8, 145, 178, 0.08);
}

/* ── 리셋 ── */
#tg-t248-wrapper,
#tg-t248-wrapper * { box-sizing: border-box; list-style: none; font-style: normal; }

#tg-t248-wrapper a,
#tg-t248-wrapper a:link,
#tg-t248-wrapper a:visited,
#tg-t248-wrapper a:hover,
#tg-t248-wrapper a:active {
    text-decoration: none !important; color: inherit !important;
    font-weight: inherit !important; background: none !important;
}

#tg-t248-wrapper h1,#tg-t248-wrapper h2,#tg-t248-wrapper h3,
#tg-t248-wrapper h4,#tg-t248-wrapper h5,#tg-t248-wrapper h6 {
    font-size: inherit; font-weight: inherit; color: inherit;
    line-height: inherit; margin: 0; padding: 0;
}

#tg-t248-wrapper p { margin-bottom: 16px !important; line-height: 1.75 !important; padding: 0; }
#tg-t248-wrapper p:last-child { margin-bottom: 0 !important; }
#tg-t248-wrapper strong { font-weight: 700; color: var(--t248-slate-900); }

#tg-t248-wrapper mark {
    background: linear-gradient(120deg, #cffafe 0%, #a5f3fc 100%) !important;
    color: var(--t248-primary-dark) !important;
    font-weight: 700; padding: 2px 6px; border-radius: 4px;
}

#tg-t248-wrapper ul, #tg-t248-wrapper ol { list-style: none; margin: 0; padding: 0; }

/* ── 래퍼 ── */
#tg-t248-wrapper.tg-t248-wrapper {
    max-width: 1100px; width: 100%; margin: 0 auto;
    font-family: 'Pretendard', -apple-system, sans-serif;
    font-size: 15px; color: var(--t248-slate-700);
    background-color: var(--t248-bg) !important;
    line-height: 1.7; overflow: hidden; padding-bottom: 80px; text-align: left;
}

/* ── 히어로 ── */
#tg-t248-wrapper .tg-t248-hero {
    background: linear-gradient(135deg, #082f49 0%, #0c4a6e 40%, #0891b2 100%) !important;
    color: #ffffff !important;
    padding: 64px 24px 72px; text-align: center;
    position: relative; overflow: hidden;
}

#tg-t248-wrapper .tg-t248-hero,
#tg-t248-wrapper .tg-t248-hero * { color: #ffffff !important; }

#tg-t248-wrapper .tg-t248-hero::before {
    content: "";
    position: absolute; width: 500px; height: 500px;
    background: radial-gradient(circle, rgba(56, 189, 248, 0.2) 0%, transparent 70%) !important;
    top: -200px; right: -100px; pointer-events: none;
}

#tg-t248-wrapper .tg-t248-hero::after {
    content: "";
    position: absolute; width: 300px; height: 300px;
    background: radial-gradient(circle, rgba(168, 85, 247, 0.12) 0%, transparent 70%) !important;
    bottom: -100px; left: -60px; pointer-events: none;
}

#tg-t248-wrapper .tg-t248-hero__badge {
    display: inline-flex; align-items: center; gap: 8px;
    background: rgba(255,255,255,0.1) !important;
    border: 1px solid rgba(255,255,255,0.25) !important;
    font-size: 13px; font-weight: 600; padding: 8px 20px;
    border-radius: 100px; margin-bottom: 24px; backdrop-filter: blur(8px);
}

#tg-t248-wrapper .tg-t248-hero__title {
    font-size: 28px !important; font-weight: 900 !important;
    line-height: 1.3 !important; margin-bottom: 18px;
}

#tg-t248-wrapper .tg-t248-hero__title span { color: #7dd3fc !important; }

#tg-t248-wrapper .tg-t248-hero__desc {
    font-size: 15px; color: rgba(255,255,255,0.75) !important;
    max-width: 600px; margin: 0 auto;
}

/* 언어 번역 흐름 */
#tg-t248-wrapper .tg-t248-hero__translate {
    display: flex; justify-content: center; align-items: center;
    gap: 16px; margin-top: 28px; flex-wrap: wrap;
}

#tg-t248-wrapper .tg-t248-hero__lang {
    display: flex; align-items: center; gap: 10px;
    background: rgba(255,255,255,0.1) !important;
    border: 1px solid rgba(255,255,255,0.2) !important;
    padding: 10px 18px; border-radius: 12px; backdrop-filter: blur(6px);
}

#tg-t248-wrapper .tg-t248-hero__lang-flag { font-size: 22px; }
#tg-t248-wrapper .tg-t248-hero__lang-text { font-size: 13px; font-weight: 600; }

#tg-t248-wrapper .tg-t248-hero__arrow {
    font-size: 20px; opacity: 0.7;
    animation: tg-t248-pulse 1.5s ease-in-out infinite;
}

@keyframes tg-t248-pulse {
    0%, 100% { opacity: 0.5; transform: scale(1); }
    50%       { opacity: 1; transform: scale(1.2); }
}

/* ── 메인 ── */
#tg-t248-wrapper .tg-t248-main {
    padding: 40px 20px 0; display: flex; flex-direction: column; gap: 32px;
}

/* ── 섹션 공통 ── */
#tg-t248-wrapper .tg-t248-section {
    background: var(--t248-white) !important; padding: 32px 24px;
    border-radius: var(--t248-radius); box-shadow: var(--t248-shadow);
    border: 1px solid #a5f3fc !important; color: var(--t248-slate-700);
}

#tg-t248-wrapper .tg-t248-section__title {
    font-size: 20px !important; font-weight: 800 !important;
    color: var(--t248-slate-900) !important; margin-bottom: 24px !important;
    display: flex; align-items: center; gap: 12px;
}

#tg-t248-wrapper .tg-t248-section__title > i { color: var(--t248-primary) !important; }

/* 도입부 */
#tg-t248-wrapper .tg-t248-intro {
    background: var(--t248-primary-light) !important;
    border-left: 5px solid var(--t248-primary) !important;
    padding: 28px; border-radius: 12px;
}

#tg-t248-wrapper .tg-t248-intro p { font-size: 15.5px; color: var(--t248-primary-dark) !important; }

/* 무료/프리미엄 비교 카드 */
#tg-t248-wrapper .tg-t248-tier-grid {
    display: grid; grid-template-columns: 1fr; gap: 16px;
}

#tg-t248-wrapper .tg-t248-tier-card {
    padding: 22px; border-radius: 16px; position: relative;
}

#tg-t248-wrapper .tg-t248-tier-card--free {
    background: linear-gradient(135deg, #ecfeff, #cffafe) !important;
    border: 2px solid #67e8f9 !important;
}

#tg-t248-wrapper .tg-t248-tier-card--premium {
    background: linear-gradient(135deg, #faf5ff, #ede9fe) !important;
    border: 2px solid #c4b5fd !important;
}

#tg-t248-wrapper .tg-t248-tier-card__badge {
    display: inline-flex; align-items: center; gap: 6px;
    font-size: 12px; font-weight: 700; padding: 4px 12px;
    border-radius: 100px; margin-bottom: 12px;
}

#tg-t248-wrapper .tg-t248-tier-card--free .tg-t248-tier-card__badge {
    background: var(--t248-primary) !important; color: #fff !important;
}

#tg-t248-wrapper .tg-t248-tier-card--premium .tg-t248-tier-card__badge {
    background: var(--t248-premium) !important; color: #fff !important;
}

#tg-t248-wrapper .tg-t248-tier-card__title {
    font-size: 17px; font-weight: 800;
    color: var(--t248-slate-900) !important; margin-bottom: 8px; display: block;
}

#tg-t248-wrapper .tg-t248-tier-card p { font-size: 14px; color: var(--t248-slate-700) !important; }

/* ── 탭 인터페이스 ── */
#tg-t248-wrapper .tg-t248-tabs {
    display: flex; background: var(--t248-slate-100) !important;
    padding: 6px; border-radius: 12px; margin-bottom: 24px;
}

#tg-t248-wrapper .tg-t248-tab {
    flex: 1; text-align: center; padding: 12px 0;
    font-size: 14px; font-weight: 700; border-radius: 8px;
    cursor: pointer; transition: all 0.2s ease;
    color: var(--t248-slate-500) !important; background: none !important;
}

#tg-t248-wrapper .tg-t248-tab--active {
    background: var(--t248-white) !important; color: var(--t248-primary) !important;
    box-shadow: 0 4px 10px rgba(0,0,0,0.06);
}

#tg-t248-wrapper .tg-t248-tab-content { display: none; animation: tg-t248-fadein 0.4s ease forwards; }
#tg-t248-wrapper .tg-t248-tab-content--active { display: block; }

@keyframes tg-t248-fadein {
    from { opacity: 0; transform: translateY(10px); }
    to   { opacity: 1; transform: translateY(0); }
}

/* 스텝 */
#tg-t248-wrapper .tg-t248-steps { display: flex; flex-direction: column; gap: 16px; }
#tg-t248-wrapper .tg-t248-step { display: flex; gap: 16px; align-items: flex-start; }

#tg-t248-wrapper .tg-t248-step__num {
    width: 26px; height: 26px; min-width: 26px;
    background: var(--t248-primary-light) !important; color: var(--t248-primary) !important;
    border-radius: 50%; display: flex; align-items: center; justify-content: center;
    font-size: 12px; font-weight: 800; flex-shrink: 0; margin-top: 2px;
}

#tg-t248-wrapper .tg-t248-step__text { font-size: 15px; color: var(--t248-slate-700) !important; }
#tg-t248-wrapper .tg-t248-step__text strong { color: var(--t248-slate-900) !important; }

/* 사용법 하이라이트 박스 */
#tg-t248-wrapper .tg-t248-usage-box {
    display: flex; gap: 12px; align-items: flex-start;
    padding: 14px 16px; border-radius: 12px;
    background: linear-gradient(135deg, #ecfeff, #cffafe) !important;
    border: 1px solid #67e8f9 !important; margin-top: 20px;
}

#tg-t248-wrapper .tg-t248-usage-box > i { color: var(--t248-primary) !important; margin-top: 3px; flex-shrink: 0; }
#tg-t248-wrapper .tg-t248-usage-box p { font-size: 14px; color: var(--t248-slate-700) !important; }

/* 프리미엄 전용 섹션 */
#tg-t248-wrapper .tg-t248-section--premium {
    border-color: #c4b5fd !important;
    border-width: 2px !important;
}

#tg-t248-wrapper .tg-t248-section--premium .tg-t248-section__title > i { color: var(--t248-premium) !important; }

#tg-t248-wrapper .tg-t248-premium-badge {
    display: inline-flex; align-items: center; gap: 6px;
    background: var(--t248-premium) !important; color: #fff !important;
    font-size: 12px; font-weight: 700; padding: 4px 12px;
    border-radius: 100px; margin-left: 8px; vertical-align: middle;
}

/* ── 꿀팁 ── */
#tg-t248-wrapper .tg-t248-tips-list { display: flex; flex-direction: column; gap: 14px; }

#tg-t248-wrapper .tg-t248-tip-item {
    display: flex; gap: 14px; padding: 20px;
    background: var(--t248-primary-light) !important;
    border-radius: 12px; border: 1px dashed #67e8f9 !important;
    color: var(--t248-slate-700);
}

#tg-t248-wrapper .tg-t248-tip-item > i { color: var(--t248-primary) !important; font-size: 22px; margin-top: 3px; flex-shrink: 0; }
#tg-t248-wrapper .tg-t248-tip-item strong { display: block; font-weight: 700; color: var(--t248-slate-900) !important; margin-bottom: 4px; }
#tg-t248-wrapper .tg-t248-tip-item p { color: var(--t248-slate-700) !important; font-size: 14px; }

/* ── 요약 ── */
#tg-t248-wrapper .tg-t248-section--summary {
    background: var(--t248-primary-deep) !important;
    color: #ffffff !important; text-align: center; border-color: transparent !important;
}

#tg-t248-wrapper .tg-t248-section--summary,
#tg-t248-wrapper .tg-t248-section--summary * { color: rgba(255,255,255,0.9) !important; }

#tg-t248-wrapper .tg-t248-summary__title {
    font-size: 22px !important; font-weight: 800 !important;
    margin-bottom: 24px !important; color: #7dd3fc !important;
}

#tg-t248-wrapper .tg-t248-summary__list {
    display: inline-flex; flex-direction: column; gap: 12px;
    text-align: left; max-width: 560px;
}

#tg-t248-wrapper .tg-t248-summary__list-item { display: flex; gap: 10px; font-size: 15px; align-items: flex-start; }
#tg-t248-wrapper .tg-t248-summary__list-item > i { color: #f59e0b !important; margin-top: 4px; flex-shrink: 0; }
#tg-t248-wrapper .tg-t248-summary__list-item strong { color: #7dd3fc !important; font-weight: 700; }

#tg-t248-wrapper .tg-t248-copyright { margin-top: 30px; font-size: 13px; color: rgba(255,255,255,0.4) !important; }

/* ── 스크롤 애니메이션 ── */
#tg-t248-wrapper .tg-t248-animate { opacity: 0; transform: translateY(20px); transition: all 0.6s ease; }
#tg-t248-wrapper .tg-t248-animate--active { opacity: 1; transform: translateY(0); }

/* ── 반응형 ── */
@media (min-width: 640px) {
    #tg-t248-wrapper .tg-t248-tier-grid { grid-template-columns: 1fr 1fr; }
}

@media (min-width: 960px) {
    #tg-t248-wrapper .tg-t248-hero { padding: 80px 48px 100px; }
    #tg-t248-wrapper .tg-t248-hero__title { font-size: 40px !important; }
    #tg-t248-wrapper .tg-t248-main { padding: 50px 60px 0; }
}