@charset "utf-8";

/* ============================================
   텔레그램 프로필 사진 관리 가이드
   접두사: tg-prf- (기존 사이트 오염 방지)
   컬러 톤: 푸시아(Fuchsia) + 플럼(Plum)
============================================ */

:root {
    --tgpf-fuchsia: #d946ef;
    --tgpf-fuchsia-dark: #c026d3;
    --tgpf-fuchsia-deep: #4a044e;
    --tgpf-fuchsia-light: #fdf4ff;
    --tgpf-fuchsia-border: #e879f9;
    --tgpf-purple: #a855f7;
    --tgpf-purple-light: #faf5ff;
    --tgpf-purple-border: #c084fc;
    --tgpf-amber: #d97706;
    --tgpf-amber-light: #fffbeb;
    --tgpf-slate-900: #0f172a;
    --tgpf-slate-700: #334155;
    --tgpf-slate-500: #64748b;
    --tgpf-slate-300: #cbd5e1;
    --tgpf-slate-200: #e2e8f0;
    --tgpf-slate-100: #f1f5f9;
    --tgpf-bg: #fef5ff;
    --tgpf-white: #ffffff;
    --tgpf-radius: 14px;
}

/* ─── 래퍼 ─── */
.tg-prf-wrapper {
    max-width: 1100px;
    margin: 0 auto;
    font-family: 'Pretendard', -apple-system, BlinkMacSystemFont, system-ui, sans-serif;
    color: var(--tgpf-slate-500);
    background-color: var(--tgpf-bg);
    box-sizing: border-box;
    line-height: 1.7;
    overflow: hidden;
    padding-bottom: 60px;
}

.tg-prf-wrapper *,
.tg-prf-wrapper *::before,
.tg-prf-wrapper *::after {
    box-sizing: inherit;
    margin: 0;
    padding: 0;
}

.tg-prf-wrapper strong {
    font-weight: 700;
    color: var(--tgpf-slate-900);
}

.tg-prf-wrapper mark {
    background: linear-gradient(120deg, var(--tgpf-fuchsia-light) 0%, #f5d0fe 100%);
    color: var(--tgpf-fuchsia-deep);
    font-weight: 700;
    padding: 2px 8px;
    border-radius: 4px;
}

/* ─── 히어로 헤더 ─── */
.tg-prf-hero {
    background: linear-gradient(145deg, #020617 0%, #4a044e 30%, #d946ef 65%, #e879f9 100%);
    color: var(--tgpf-white);
    padding: 60px 24px;
    text-align: center;
    position: relative;
    overflow: hidden;
}

.tg-prf-hero::before {
    content: "";
    position: absolute;
    width: 360px;
    height: 360px;
    border: 60px solid rgba(217, 70, 239, 0.06);
    border-radius: 50%;
    top: -100px;
    right: -100px;
}

.tg-prf-hero::after {
    content: "";
    position: absolute;
    width: 220px;
    height: 220px;
    border: 40px solid rgba(232, 121, 249, 0.04);
    border-radius: 50%;
    bottom: -60px;
    left: -50px;
}

.tg-prf-hero__inner {
    position: relative;
    z-index: 1;
}

.tg-prf-hero__badge {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    background-color: rgba(217, 70, 239, 0.15);
    color: var(--tgpf-fuchsia-border);
    font-size: 14px;
    font-weight: 700;
    padding: 8px 20px;
    border-radius: 100px;
    margin-bottom: 22px;
    border: 1px solid rgba(232, 121, 249, 0.15);
    backdrop-filter: blur(4px);
}

.tg-prf-hero__badge i {
    font-size: 16px;
}

.tg-prf-hero__title {
    font-size: 28px;
    font-weight: 900;
    line-height: 1.35;
    margin-bottom: 18px;
    color: var(--tgpf-white);
}

.tg-prf-hero__desc {
    font-size: 15px;
    color: rgba(255, 255, 255, 0.6);
    max-width: 620px;
    margin: 0 auto;
}

/* ─── 메인 ─── */
.tg-prf-main {
    padding: 30px 20px 0;
    display: flex;
    flex-direction: column;
    gap: 32px;
}

/* ─── 도입부 ─── */
.tg-prf-intro {
    background-color: var(--tgpf-white);
    padding: 28px 24px;
    border-radius: var(--tgpf-radius);
    border-left: 4px solid var(--tgpf-fuchsia);
    box-shadow: 0 1px 6px rgba(0, 0, 0, 0.04);
}

.tg-prf-intro p {
    font-size: 16px;
    margin-bottom: 14px;
}

.tg-prf-intro p:last-child {
    margin-bottom: 0;
}

/* ─── 섹션 공통 ─── */
.tg-prf-section {
    background-color: var(--tgpf-white);
    padding: 34px 24px;
    border-radius: var(--tgpf-radius);
    box-shadow: 0 2px 10px rgba(0, 0, 0, 0.03);
    border: 1px solid var(--tgpf-slate-200);
}

.tg-prf-section--accent {
    background: linear-gradient(135deg, var(--tgpf-purple-light) 0%, #f3e8ff40 100%);
    border-color: var(--tgpf-purple-border);
}

.tg-prf-section--dark {
    background: linear-gradient(135deg, var(--tgpf-slate-900) 0%, #1e293b 100%);
    border-color: var(--tgpf-slate-700);
    color: var(--tgpf-slate-300);
}

.tg-prf-section__head {
    display: flex;
    align-items: flex-start;
    gap: 14px;
    margin-bottom: 16px;
}

.tg-prf-section__num {
    font-size: 38px;
    font-weight: 900;
    color: var(--tgpf-fuchsia);
    opacity: 0.2;
    line-height: 1;
    flex-shrink: 0;
}

.tg-prf-section__num--accent {
    color: var(--tgpf-purple);
    opacity: 0.25;
}

.tg-prf-section__tip-icon {
    flex-shrink: 0;
    width: 42px;
    height: 42px;
    background: linear-gradient(135deg, var(--tgpf-slate-700) 0%, var(--tgpf-slate-900) 100%);
    color: var(--tgpf-fuchsia-border);
    border-radius: 10px;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 20px;
}

.tg-prf-section__title {
    font-size: 20px;
    font-weight: 800;
    color: var(--tgpf-slate-900);
    line-height: 1.35;
    padding-top: 6px;
}

.tg-prf-section__title--light {
    color: var(--tgpf-white);
}

.tg-prf-section__desc {
    font-size: 16px;
    margin-bottom: 24px;
}

.tg-prf-section__desc--light {
    color: var(--tgpf-slate-300);
}

/* ─── 스텝 리스트 ─── */
.tg-prf-steps {
    list-style: none;
    display: flex;
    flex-direction: column;
    gap: 12px;
}

.tg-prf-step {
    display: flex;
    align-items: flex-start;
    gap: 14px;
    background-color: var(--tgpf-slate-100);
    padding: 16px 18px;
    border-radius: 10px;
    border-left: 3px solid var(--tgpf-fuchsia-border);
    transition: border-left-color 0.2s ease;
}

.tg-prf-step:hover {
    border-left-color: var(--tgpf-fuchsia);
}

.tg-prf-step--highlight {
    background: linear-gradient(135deg, var(--tgpf-fuchsia-light) 0%, #f5d0fe40 100%);
    border-left-color: var(--tgpf-fuchsia);
}

.tg-prf-step__marker {
    flex-shrink: 0;
    width: 28px;
    height: 28px;
    background: linear-gradient(135deg, var(--tgpf-fuchsia) 0%, var(--tgpf-fuchsia-dark) 100%);
    color: var(--tgpf-white);
    font-weight: 800;
    font-size: 14px;
    display: flex;
    align-items: center;
    justify-content: center;
    border-radius: 50%;
    margin-top: 1px;
}

.tg-prf-step__marker--highlight {
    box-shadow: 0 0 0 3px rgba(217, 70, 239, 0.15);
}

.tg-prf-step__text {
    font-size: 15px;
    padding-top: 3px;
}

.tg-prf-step__text p {
    margin-bottom: 10px;
}

/* 스와이프 비주얼 */
.tg-prf-swipe-visual {
    display: flex;
    align-items: center;
    gap: 8px;
    padding: 14px;
    background-color: var(--tgpf-white);
    border: 1px solid var(--tgpf-fuchsia-border);
    border-radius: 12px;
    position: relative;
}

.tg-prf-swipe-visual__photo {
    width: 48px;
    height: 48px;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 18px;
}

.tg-prf-swipe-visual__photo--prev {
    background-color: var(--tgpf-slate-100);
    color: var(--tgpf-slate-300);
    opacity: 0.5;
    transform: scale(0.85);
}

.tg-prf-swipe-visual__photo--current {
    background: linear-gradient(135deg, var(--tgpf-fuchsia) 0%, var(--tgpf-fuchsia-dark) 100%);
    color: var(--tgpf-white);
    box-shadow: 0 2px 8px rgba(217, 70, 239, 0.3);
}

.tg-prf-swipe-visual__photo--next {
    background-color: var(--tgpf-slate-100);
    color: var(--tgpf-slate-300);
    opacity: 0.5;
    transform: scale(0.85);
}

.tg-prf-swipe-visual__hand {
    font-size: 18px;
    color: var(--tgpf-fuchsia);
    animation: tg-prf-swipe 1.5s ease-in-out infinite;
    margin-left: 4px;
}

@keyframes tg-prf-swipe {

    0%,
    100% {
        transform: translateX(0);
    }

    50% {
        transform: translateX(-8px);
    }
}

/* 메뉴 비주얼 */
.tg-prf-menu-visual {
    display: inline-flex;
    flex-direction: column;
    gap: 0;
    border: 1px solid var(--tgpf-slate-200);
    border-radius: 8px;
    overflow: hidden;
    box-shadow: 0 2px 8px rgba(0, 0, 0, 0.08);
}

.tg-prf-menu-visual__item {
    display: flex;
    align-items: center;
    gap: 6px;
    padding: 8px 16px;
    font-size: 13px;
    font-weight: 600;
    background-color: var(--tgpf-white);
    color: var(--tgpf-slate-700);
    border-bottom: 1px solid var(--tgpf-slate-200);
}

.tg-prf-menu-visual__item:last-child {
    border-bottom: none;
}

.tg-prf-menu-visual__item--active {
    background: linear-gradient(135deg, var(--tgpf-fuchsia-light) 0%, #f5d0fe 100%);
    color: var(--tgpf-fuchsia-dark);
    font-weight: 700;
}

.tg-prf-menu-visual__item--active i {
    color: var(--tgpf-fuchsia);
}

.tg-prf-menu-visual__item i {
    font-size: 12px;
}

/* ─── PC 3열 팁 ─── */
.tg-prf-pc-tips {
    display: grid;
    grid-template-columns: 1fr;
    gap: 12px;
}

.tg-prf-pc-tip {
    background-color: var(--tgpf-white);
    padding: 20px;
    border-radius: 10px;
    border: 1px solid var(--tgpf-purple-border);
    text-align: center;
}

.tg-prf-pc-tip__icon {
    width: 44px;
    height: 44px;
    background: linear-gradient(135deg, var(--tgpf-purple) 0%, var(--tgpf-fuchsia) 100%);
    color: var(--tgpf-white);
    border-radius: 12px;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 20px;
    margin: 0 auto 10px;
}

.tg-prf-pc-tip__title {
    font-size: 16px;
    font-weight: 800;
    color: var(--tgpf-slate-900);
    margin-bottom: 6px;
}

.tg-prf-pc-tip__text {
    font-size: 14px;
}

.tg-prf-pc-path {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 4px;
    flex-wrap: wrap;
    font-size: 11px;
    font-weight: 700;
    color: var(--tgpf-purple);
    margin-top: 6px;
}

.tg-prf-pc-path span {
    padding: 3px 8px;
    background-color: var(--tgpf-purple-light);
    border: 1px solid var(--tgpf-purple-border);
    border-radius: 100px;
    display: inline-flex;
    align-items: center;
    gap: 3px;
}

.tg-prf-pc-path span i {
    font-size: 9px;
}

.tg-prf-pc-path>i {
    font-size: 8px;
    opacity: 0.5;
}

/* ─── 프라이버시 경로 ─── */
.tg-prf-privacy-path {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 6px;
    flex-wrap: wrap;
    margin-bottom: 18px;
    padding: 14px;
    background-color: rgba(255, 255, 255, 0.04);
    border: 1px solid rgba(232, 121, 249, 0.1);
    border-radius: 10px;
}

.tg-prf-privacy-path span {
    display: inline-flex;
    align-items: center;
    gap: 4px;
    font-size: 12px;
    font-weight: 700;
    padding: 5px 10px;
    background-color: rgba(255, 255, 255, 0.06);
    border: 1px solid rgba(255, 255, 255, 0.1);
    border-radius: 100px;
    color: var(--tgpf-fuchsia-border);
}

.tg-prf-privacy-path span i {
    font-size: 10px;
}

.tg-prf-privacy-path>i {
    font-size: 10px;
    color: rgba(255, 255, 255, 0.2);
}

.tg-prf-privacy-path__end {
    background: linear-gradient(135deg, var(--tgpf-fuchsia) 0%, var(--tgpf-fuchsia-dark) 100%) !important;
    border-color: var(--tgpf-fuchsia) !important;
    color: var(--tgpf-white) !important;
}

/* 프라이버시 옵션 */
.tg-prf-privacy-options {
    display: grid;
    grid-template-columns: 1fr;
    gap: 10px;
}

.tg-prf-privacy-option {
    display: flex;
    align-items: flex-start;
    gap: 12px;
    padding: 14px;
    background-color: rgba(255, 255, 255, 0.04);
    border: 1px solid rgba(232, 121, 249, 0.1);
    border-radius: 10px;
}

.tg-prf-privacy-option__icon {
    flex-shrink: 0;
    width: 36px;
    height: 36px;
    background: linear-gradient(135deg, var(--tgpf-fuchsia) 0%, var(--tgpf-fuchsia-dark) 100%);
    color: var(--tgpf-white);
    border-radius: 8px;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 14px;
}

.tg-prf-privacy-option__body strong {
    display: block;
    font-size: 14px;
    margin-bottom: 2px;
    color: var(--tgpf-white);
}

.tg-prf-privacy-option__body span {
    font-size: 13px;
}

/* ─── 결론 및 요약 ─── */
.tg-prf-summary {
    background: linear-gradient(135deg, #020617 0%, var(--tgpf-fuchsia-deep) 50%, var(--tgpf-fuchsia-dark) 100%);
    color: var(--tgpf-white);
    padding: 44px 28px;
    border-radius: var(--tgpf-radius);
    text-align: center;
    box-shadow: 0 10px 30px rgba(74, 4, 78, 0.4);
}

.tg-prf-summary__title {
    font-size: 24px;
    font-weight: 800;
    color: var(--tgpf-white);
    margin-bottom: 20px;
}

.tg-prf-summary__body p {
    font-size: 16px;
    margin-bottom: 14px;
    color: var(--tgpf-fuchsia-border);
}

.tg-prf-summary strong {
    color: var(--tgpf-white);
}

/* 하이라이트 3열 */
.tg-prf-summary__highlights {
    display: grid;
    grid-template-columns: 1fr;
    gap: 10px;
    margin: 24px 0;
}

.tg-prf-summary__highlight {
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 6px;
    padding: 16px 12px;
    background-color: rgba(255, 255, 255, 0.05);
    border: 1px solid rgba(232, 121, 249, 0.12);
    border-radius: 10px;
}

.tg-prf-summary__highlight-icon {
    width: 38px;
    height: 38px;
    background: linear-gradient(135deg, var(--tgpf-fuchsia) 0%, #e879f9 100%);
    color: var(--tgpf-white);
    border-radius: 10px;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 16px;
}

.tg-prf-summary__highlight strong {
    font-size: 13px;
    color: var(--tgpf-white);
}

.tg-prf-summary__highlight span {
    font-size: 11px;
    color: var(--tgpf-fuchsia-border);
    text-align: center;
}

/* 체크리스트 */
.tg-prf-summary__checklist {
    list-style: none;
    display: inline-block;
    text-align: left;
    background-color: rgba(255, 255, 255, 0.05);
    padding: 24px 32px;
    border-radius: 12px;
    margin: 0 0 24px;
}

.tg-prf-summary__checklist li {
    position: relative;
    padding-left: 28px;
    margin-bottom: 10px;
    font-size: 15px;
    color: #f5d0fe;
}

.tg-prf-summary__checklist li:last-child {
    margin-bottom: 0;
}

.tg-prf-summary__checklist li::before {
    content: "\f00c";
    font-family: "Font Awesome 6 Free";
    font-weight: 900;
    position: absolute;
    left: 0;
    top: 2px;
    font-size: 13px;
    color: var(--tgpf-fuchsia-border);
}

.tg-prf-summary__checklist strong {
    color: var(--tgpf-white);
}

.tg-prf-summary__footer {
    margin-top: 28px;
    padding-top: 20px;
    border-top: 1px solid rgba(255, 255, 255, 0.08);
    font-size: 14px;
    color: var(--tgpf-fuchsia-border);
    line-height: 1.8;
}

.tg-prf-summary__footer strong {
    color: var(--tgpf-white);
}

/* ============================================
   반응형 미디어 쿼리 (모바일 퍼스트)
============================================ */
@media (min-width: 768px) {
    .tg-prf-hero {
        padding: 80px 40px;
    }

    .tg-prf-hero__title {
        font-size: 38px;
    }

    .tg-prf-main {
        padding: 40px 36px 0;
        gap: 40px;
    }

    .tg-prf-intro {
        padding: 36px 32px;
    }

    .tg-prf-section {
        padding: 40px 36px;
    }

    .tg-prf-section__title {
        font-size: 24px;
    }

    .tg-prf-section__num {
        font-size: 44px;
    }

    /* PC 팁 3열 */
    .tg-prf-pc-tips {
        grid-template-columns: repeat(3, 1fr);
    }

    /* 프라이버시 옵션 2열 */
    .tg-prf-privacy-options {
        grid-template-columns: repeat(2, 1fr);
    }

    /* 하이라이트 3열 */
    .tg-prf-summary__highlights {
        grid-template-columns: repeat(3, 1fr);
    }

    .tg-prf-summary {
        padding: 56px 44px;
    }
}

@media (min-width: 1024px) {
    .tg-prf-hero__title {
        font-size: 44px;
    }

    .tg-prf-main {
        gap: 46px;
    }
}

/* ============================================
   스크롤 등장 애니메이션 (JS 연동)
============================================ */
.tg-prf-motion {
    opacity: 0;
    transform: translateY(22px);
    transition: opacity 0.65s cubic-bezier(0.16, 1, 0.3, 1),
        transform 0.65s cubic-bezier(0.16, 1, 0.3, 1);
}

.tg-prf-motion.is-visible {
    opacity: 1;
    transform: translateY(0);
}