/*
 * tips318/style.css  v1.0.0
 * 텔레그램 메시지 효과 가이드 전용 스타일
 * 그누보드5 완전 격리 | BEM | 모바일 퍼스트
 * 테마: 딥네이비·앰버·네온옐로우 (메시지 효과·축하·파티 애니메이션)
 */

/* ── 리셋 ── */
#tg-318-wrapper,#tg-318-wrapper *,#tg-318-wrapper *::before,#tg-318-wrapper *::after{box-sizing:border-box;margin:0;padding:0;border:none;outline:none;text-decoration:none;list-style:none;background:none;font-style:normal}
#tg-318-wrapper h1,#tg-318-wrapper h2,#tg-318-wrapper h3,#tg-318-wrapper h4{font-size:inherit;font-weight:inherit;color:inherit;line-height:1.3}
#tg-318-wrapper strong,#tg-318-wrapper b{color:inherit;font-weight:700}
#tg-318-wrapper p{margin-bottom:14px!important;line-height:1.7!important}
#tg-318-wrapper p:last-child{margin-bottom:0!important}
#tg-318-wrapper button{cursor:pointer}
#tg-318-wrapper label{cursor:pointer}
#tg-318-wrapper textarea{font-family:inherit}

/* ── 변수 ── */
#tg-318-wrapper{
    --amber-300:#fcd34d;--amber-400:#fbbf24;--amber-500:#f59e0b;--amber-600:#d97706;
    --navy-700:#1e3a5f;--navy-800:#1a2f4e;--navy-900:#0a1628;
    --blue-500:#3b82f6;--blue-600:#2563eb;
    --slate-50:#f8fafc;--slate-100:#f1f5f9;--slate-200:#e2e8f0;--slate-300:#cbd5e1;--slate-400:#94a3b8;--slate-500:#64748b;--slate-700:#334155;--slate-800:#1e293b;--slate-900:#0f172a;
    --text-main:#1e293b;--text-sub:#475569;--border-r:16px;
    --shadow-amber:0 12px 36px rgba(245,158,11,0.2);--shadow-blue:0 8px 24px rgba(59,130,246,0.18)
}

#tg-318-wrapper.tg-318-wrapper{max-width:1100px;margin:0 auto;width:100%;font-family:'Pretendard','Apple SD Gothic Neo',sans-serif;color:var(--text-main);line-height:1.7;background-color:var(--slate-50);border-radius:24px;overflow:hidden;box-shadow:0 16px 48px rgba(245,158,11,0.06)}

/* ══════ 히어로 ══════ */
#tg-318-wrapper .tg-318-hero{position:relative;background:linear-gradient(145deg,#0a1628 0%,#1e3a5f 45%,#1c1400 100%);padding:60px 24px 72px;text-align:center;overflow:hidden}
#tg-318-wrapper .tg-318-hero::before{content:'';position:absolute;inset:0;background:radial-gradient(ellipse at 50% 40%,rgba(245,158,11,0.18) 0%,transparent 65%),radial-gradient(circle at 20% 70%,rgba(59,130,246,0.12) 0%,transparent 45%);pointer-events:none}
#tg-318-wrapper .tg-318-hero::after{content:'';position:absolute;bottom:0;left:0;right:0;height:60px;background:var(--slate-50);clip-path:polygon(0 100%,100% 100%,100% 0)}
#tg-318-wrapper .tg-318-hero__inner{position:relative;z-index:1;display:flex;flex-direction:column;align-items:center;gap:20px}
#tg-318-wrapper .tg-318-hero__badge{display:inline-flex;align-items:center;gap:8px;background:rgba(245,158,11,0.2)!important;color:#fcd34d!important;font-size:0.85rem;font-weight:800;padding:7px 18px;border-radius:20px;border:1px solid rgba(245,158,11,0.35)}

/* 히어로 fx 칩 행 */
#tg-318-wrapper .tg-318-hero__fx-row{display:flex;align-items:center;gap:8px;flex-wrap:wrap;justify-content:center}
#tg-318-wrapper .tg-318-hero__fx-chip{padding:6px 14px;border-radius:12px;font-size:0.85rem;font-weight:900;animation:tg318-chipFloat 2.5s ease-in-out infinite}
@keyframes tg318-chipFloat{0%,100%{transform:translateY(0)}50%{transform:translateY(-6px)}}
#tg-318-wrapper .tg-318-hero__fx-chip--1{background:rgba(236,72,153,0.2)!important;color:#fbcfe8!important;border:1px solid rgba(236,72,153,0.3);animation-delay:0s}
#tg-318-wrapper .tg-318-hero__fx-chip--2{background:rgba(249,115,22,0.2)!important;color:#fed7aa!important;border:1px solid rgba(249,115,22,0.3);animation-delay:0.3s}
#tg-318-wrapper .tg-318-hero__fx-chip--3{background:rgba(251,191,36,0.2)!important;color:#fef08a!important;border:1px solid rgba(251,191,36,0.3);animation-delay:0.6s}
#tg-318-wrapper .tg-318-hero__fx-chip--4{background:rgba(99,102,241,0.2)!important;color:#c7d2fe!important;border:1px solid rgba(99,102,241,0.3);animation-delay:0.9s}
#tg-318-wrapper .tg-318-hero__fx-chip--5{background:rgba(125,211,252,0.2)!important;color:#bae6fd!important;border:1px solid rgba(125,211,252,0.3);animation-delay:1.2s}

#tg-318-wrapper .tg-318-hero__title{font-size:1.9rem;font-weight:900;color:#ffffff!important;line-height:1.4;word-break:keep-all;text-shadow:0 2px 16px rgba(245,158,11,0.35)}
#tg-318-wrapper .tg-318-hero__subtitle{font-size:1rem;color:rgba(252,211,77,0.85)!important;word-break:keep-all;max-width:700px;margin-bottom:0!important;line-height:1.65!important}
#tg-318-wrapper .tg-318-hero__tags{display:flex;flex-wrap:wrap;justify-content:center;gap:8px}
#tg-318-wrapper .tg-318-hero__tag{background:rgba(255,255,255,0.07)!important;color:rgba(255,255,255,0.82)!important;font-size:0.82rem;font-weight:700;padding:5px 14px;border-radius:24px;border:1px solid rgba(245,158,11,0.2)}

/* ══════ 메인 ══════ */
#tg-318-wrapper .tg-318-main{background:#fff;padding:52px 24px 48px;display:flex;flex-direction:column;gap:56px}

/* ══════ 도입부 ══════ */
#tg-318-wrapper .tg-318-intro{background:linear-gradient(135deg,#fffbeb,#fef3c7)!important;border:1px solid #fcd34d;border-radius:var(--border-r);padding:36px 28px;text-align:center;position:relative}
#tg-318-wrapper .tg-318-intro::before{content:'';position:absolute;top:0;left:0;right:0;height:4px;background:linear-gradient(90deg,var(--amber-500),var(--blue-500));border-radius:var(--border-r) var(--border-r) 0 0}
#tg-318-wrapper .tg-318-intro__icon{font-size:2.8rem;margin-bottom:14px}
#tg-318-wrapper .tg-318-intro__heading{font-size:1.3rem;font-weight:900;color:var(--slate-800)!important;margin-bottom:16px}
#tg-318-wrapper .tg-318-intro p{font-size:1rem;color:var(--text-sub)!important;word-break:keep-all;max-width:820px;margin:0 auto!important}
#tg-318-wrapper .tg-318-intro p strong{color:var(--amber-600)!important;font-weight:800}

/* ══════ 섹션 공통 ══════ */
#tg-318-wrapper .tg-318-section__label{display:inline-flex;align-items:center;gap:8px;background:var(--amber-600)!important;color:#fff!important;font-size:0.8rem;font-weight:800;padding:5px 16px;border-radius:24px;margin-bottom:16px}
#tg-318-wrapper .tg-318-section__label--demo{background:linear-gradient(135deg,var(--amber-600),var(--blue-600))!important}
#tg-318-wrapper .tg-318-section__label--tips{background:var(--slate-700)!important;color:#fff!important}
#tg-318-wrapper .tg-318-section__title{font-size:1.4rem;font-weight:900;color:var(--slate-800)!important;border-left:5px solid var(--amber-400);padding-left:16px;margin-bottom:22px;line-height:1.4;word-break:keep-all}
#tg-318-wrapper .tg-318-section p{font-size:1rem;color:var(--text-sub)!important;word-break:keep-all;text-align:left}
#tg-318-wrapper .tg-318-section p strong{color:var(--amber-600)!important}

/* ══════ 시뮬레이터 ══════ */
#tg-318-wrapper .tg-318-sim-container{margin-top:24px;display:flex;flex-direction:column;gap:20px}

/* ── 좌측: 채팅 뷰 ── */
#tg-318-wrapper .tg-318-chat-view{flex:1;background:var(--navy-900)!important;border-radius:24px;overflow:hidden;display:flex;flex-direction:column;box-shadow:0 16px 40px rgba(0,0,0,0.3);position:relative;min-height:320px}

/* 채팅 헤더 */
#tg-318-wrapper .tg-318-cv-header{display:flex;align-items:center;gap:10px;padding:12px 14px;background:rgba(0,0,0,0.3)!important;border-bottom:1px solid rgba(255,255,255,0.06)}
#tg-318-wrapper .tg-318-cv-header__avatar{font-size:1.3rem;width:36px;height:36px;background:linear-gradient(135deg,var(--amber-500),var(--blue-600))!important;border-radius:50%;display:flex;align-items:center;justify-content:center;flex-shrink:0}
#tg-318-wrapper .tg-318-cv-header__info{flex:1}
#tg-318-wrapper .tg-318-cv-header__name{font-size:0.9rem;font-weight:900;color:#fff!important}
#tg-318-wrapper .tg-318-cv-header__sub{font-size:0.7rem;color:#22c55e!important;font-weight:700}
#tg-318-wrapper .tg-318-cv-header__icons{display:flex;gap:12px;color:rgba(255,255,255,0.3)!important;font-size:0.85rem}

/* 메시지 목록 */
#tg-318-wrapper .tg-318-messages{flex:1;padding:12px 10px;display:flex;flex-direction:column;gap:6px;overflow-y:auto}
#tg-318-wrapper .tg-318-date-divider{text-align:center;font-size:0.68rem;color:rgba(255,255,255,0.25)!important;margin:4px 0}
#tg-318-wrapper .tg-318-msg{display:flex}
#tg-318-wrapper .tg-318-msg--sent{justify-content:flex-end}
#tg-318-wrapper .tg-318-msg--received{justify-content:flex-start}
#tg-318-wrapper .tg-318-msg__bubble{max-width:80%;padding:8px 12px;border-radius:14px;font-size:0.82rem;position:relative;word-break:break-word}
#tg-318-wrapper .tg-318-msg__bubble--sent{background:var(--blue-600)!important;color:#fff!important;border-radius:14px 4px 14px 14px}
#tg-318-wrapper .tg-318-msg__bubble--received{background:rgba(255,255,255,0.1)!important;color:rgba(255,255,255,0.9)!important;border-radius:4px 14px 14px 14px}
#tg-318-wrapper .tg-318-msg__bubble--fx{background:linear-gradient(135deg,rgba(245,158,11,0.15),rgba(59,130,246,0.12))!important;color:#fff!important;border:1px solid rgba(245,158,11,0.3);border-radius:14px 4px 14px 14px;animation:tg318-msgIn 0.4s cubic-bezier(0.34,1.56,0.64,1)}
@keyframes tg318-msgIn{from{opacity:0;transform:scale(0.8) translateY(10px)}to{opacity:1;transform:scale(1) translateY(0)}}
#tg-318-wrapper .tg-318-msg__time{display:block;font-size:0.62rem;color:rgba(255,255,255,0.4)!important;text-align:right;margin-top:4px}
#tg-318-wrapper .tg-318-msg__fx-tag{display:inline-flex;align-items:center;gap:4px;font-size:0.65rem;color:var(--amber-400)!important;font-weight:900;margin-bottom:3px}
#tg-318-wrapper .tg-318-msg__fx-tag i{font-size:0.6rem}
#tg-318-wrapper .tg-318-msg__opt-tag{display:inline-block;font-size:0.6rem;padding:1px 7px;border-radius:6px;font-weight:900;margin-left:6px}
#tg-318-wrapper .tg-318-msg__opt-tag--silent{background:rgba(100,116,139,0.3)!important;color:rgba(255,255,255,0.5)!important}
#tg-318-wrapper .tg-318-msg__opt-tag--schedule{background:rgba(245,158,11,0.2)!important;color:var(--amber-400)!important}

/* 채팅 힌트 */
#tg-318-wrapper .tg-318-chat-hint{padding:10px 14px;text-align:center;font-size:0.75rem;color:rgba(255,255,255,0.2)!important;display:flex;align-items:center;justify-content:center;gap:6px}
#tg-318-wrapper .tg-318-chat-hint i{color:rgba(245,158,11,0.3)!important}
#tg-318-wrapper .tg-318-chat-hint.is-done{display:none}

/* 전체화면 효과 오버레이 */
#tg-318-wrapper .tg-318-fx-overlay{position:absolute;inset:0;z-index:20;display:flex;align-items:center;justify-content:center;background:rgba(0,0,0,0.15)!important;pointer-events:none}
#tg-318-wrapper .tg-318-fx-overlay__particles{position:absolute;inset:0;overflow:hidden;pointer-events:none}
#tg-318-wrapper .tg-318-fx-overlay__emoji{font-size:4rem;animation:tg318-bigEmojiPop 0.6s cubic-bezier(0.34,1.56,0.64,1) forwards;z-index:1}
@keyframes tg318-bigEmojiPop{0%{transform:scale(0);opacity:0}60%{transform:scale(1.3);opacity:1}100%{transform:scale(1);opacity:1}}
#tg-318-wrapper .tg-318-fx-particle{position:absolute;pointer-events:none;animation:tg318-particleFly linear forwards}
@keyframes tg318-particleFly{0%{opacity:1;transform:translate(0,0) rotate(0deg) scale(1)}100%{opacity:0;transform:translate(var(--px),var(--py)) rotate(var(--pr)) scale(0.2)}}

/* ── 우측: 작성 패널 ── */
#tg-318-wrapper .tg-318-compose-panel{flex:1;background:var(--slate-50)!important;border:2px solid var(--slate-200);border-radius:24px;padding:20px;display:flex;flex-direction:column;gap:14px}
#tg-318-wrapper .tg-318-compose-panel__label{display:flex;align-items:center;gap:8px;font-size:0.78rem;font-weight:900;color:var(--slate-500)!important;padding-bottom:12px;border-bottom:1px solid var(--slate-200)}
#tg-318-wrapper .tg-318-compose-panel__label i{color:var(--blue-500)!important}

/* 메시지 입력 */
#tg-318-wrapper .tg-318-msg-input-wrap{display:flex;flex-direction:column;gap:7px}
#tg-318-wrapper .tg-318-msg-input{width:100%;padding:10px 12px;background:#fff!important;border:1px solid var(--slate-200);border-radius:10px;font-size:0.9rem;color:var(--slate-800)!important;resize:none;transition:border-color 0.2s}
#tg-318-wrapper .tg-318-msg-input:focus{border-color:var(--amber-400);box-shadow:0 0 0 2px rgba(245,158,11,0.12)}
#tg-318-wrapper .tg-318-msg-input::placeholder{color:var(--slate-300)!important}
#tg-318-wrapper .tg-318-msg-presets{display:flex;align-items:center;gap:6px;flex-wrap:wrap}
#tg-318-wrapper .tg-318-msg-presets__label{font-size:0.68rem;font-weight:900;color:var(--slate-400)!important;flex-shrink:0}
#tg-318-wrapper .tg-318-preset-btn{font-size:0.72rem;font-weight:800;padding:4px 10px;background:var(--slate-100)!important;color:var(--slate-700)!important;border-radius:8px;font-family:inherit;transition:all 0.2s;border:1px solid var(--slate-200)}
#tg-318-wrapper .tg-318-preset-btn:hover{background:rgba(245,158,11,0.1)!important;border-color:var(--amber-400);color:var(--amber-600)!important}

/* 효과 선택 */
#tg-318-wrapper .tg-318-fx-selector{background:#fff!important;border:1px solid var(--slate-200);border-radius:14px;padding:12px}
#tg-318-wrapper .tg-318-fx-selector__label{display:flex;align-items:center;gap:8px;font-size:0.8rem;font-weight:900;color:var(--slate-700)!important;margin-bottom:10px}
#tg-318-wrapper .tg-318-free-badge{font-size:0.65rem;font-weight:900;padding:2px 8px;background:rgba(34,197,94,0.1)!important;color:#16a34a!important;border-radius:8px;border:1px solid rgba(34,197,94,0.2)}
#tg-318-wrapper .tg-318-fx-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:6px}
#tg-318-wrapper .tg-318-fx-btn{display:flex;flex-direction:column;align-items:center;gap:3px;padding:9px 6px;background:var(--slate-100)!important;border:2px solid transparent;border-radius:12px;font-family:inherit;transition:all 0.2s}
#tg-318-wrapper .tg-318-fx-btn:hover{background:rgba(245,158,11,0.06)!important;border-color:var(--amber-300);transform:scale(1.05)}
#tg-318-wrapper .tg-318-fx-btn.is-selected{border-color:var(--amber-500);background:rgba(245,158,11,0.08)!important;box-shadow:0 0 0 2px rgba(245,158,11,0.15),var(--shadow-amber);transform:scale(1.05)}
#tg-318-wrapper .tg-318-fx-btn__emoji{font-size:1.6rem;line-height:1;display:block}
#tg-318-wrapper .tg-318-fx-btn__name{font-size:0.65rem;font-weight:900;color:var(--slate-600)!important}
#tg-318-wrapper .tg-318-fx-btn.is-selected .tg-318-fx-btn__name{color:var(--amber-600)!important}

/* 프리미엄 힌트 */
#tg-318-wrapper .tg-318-premium-hint{display:flex;align-items:center;gap:6px;margin-top:8px;padding:6px 10px;background:rgba(245,158,11,0.05)!important;border-radius:8px;font-size:0.72rem;color:var(--amber-600)!important;font-weight:700}
#tg-318-wrapper .tg-318-premium-hint i{color:var(--amber-500)!important;font-size:0.75rem}

/* 전송 옵션 */
#tg-318-wrapper .tg-318-send-options{background:#fff!important;border:1px solid var(--slate-200);border-radius:14px;padding:12px;display:flex;flex-direction:column;gap:8px}
#tg-318-wrapper .tg-318-send-options__label{font-size:0.8rem;font-weight:900;color:var(--slate-700)!important}
#tg-318-wrapper .tg-318-send-options__list{display:flex;flex-direction:column;gap:6px}
#tg-318-wrapper .tg-318-send-opt{display:flex;align-items:center;gap:10px;padding:8px 10px;border-radius:10px;transition:background 0.2s}
#tg-318-wrapper .tg-318-send-opt:hover{background:var(--slate-50)!important}
#tg-318-wrapper .tg-318-send-opt:has(input:checked){background:rgba(245,158,11,0.05)!important}
#tg-318-wrapper .tg-318-send-opt input[type="radio"]{accent-color:var(--amber-500);width:15px;height:15px;flex-shrink:0;cursor:pointer}
#tg-318-wrapper .tg-318-send-opt__icon{width:30px;height:30px;border-radius:9px;display:flex;align-items:center;justify-content:center;font-size:0.85rem;flex-shrink:0;color:#fff!important}
#tg-318-wrapper .tg-318-send-opt__icon--blue{background:var(--blue-600)!important}
#tg-318-wrapper .tg-318-send-opt__icon--slate{background:var(--slate-500)!important}
#tg-318-wrapper .tg-318-send-opt__icon--amber{background:var(--amber-500)!important}
#tg-318-wrapper .tg-318-send-opt__title{font-size:0.85rem;font-weight:900;color:var(--slate-800)!important;margin-bottom:1px}
#tg-318-wrapper .tg-318-send-opt__desc{font-size:0.7rem;color:var(--slate-400)!important}

/* 전송 버튼 */
#tg-318-wrapper .tg-318-send-btn{width:100%;padding:13px;background:linear-gradient(135deg,var(--amber-500),var(--blue-600))!important;color:#fff!important;border-radius:12px;font-family:inherit;font-size:0.95rem;font-weight:900;display:flex;align-items:center;justify-content:center;gap:8px;transition:all 0.25s;box-shadow:0 4px 16px rgba(245,158,11,0.2)}
#tg-318-wrapper .tg-318-send-btn:disabled{background:var(--slate-200)!important;color:var(--slate-400)!important;cursor:not-allowed;box-shadow:none}
#tg-318-wrapper .tg-318-send-btn:not(:disabled):hover{transform:translateY(-2px);box-shadow:0 8px 22px rgba(245,158,11,0.3)}

/* ══════ 기기별 탭 ══════ */
#tg-318-wrapper .tg-318-tab-group{display:flex;margin-top:24px;border-radius:14px 14px 0 0;overflow:hidden;border:1px solid var(--slate-200);border-bottom:none;background:var(--slate-100)!important}
#tg-318-wrapper .tg-318-tab-btn{flex:1;display:flex;align-items:center;justify-content:center;gap:8px;padding:14px 10px;color:var(--text-sub)!important;font-family:inherit;font-size:0.9rem;font-weight:800;transition:all 0.2s;border-right:1px solid var(--slate-200);border-bottom:3px solid transparent}
#tg-318-wrapper .tg-318-tab-btn:last-child{border-right:none}
#tg-318-wrapper .tg-318-tab-btn:hover{background:var(--slate-200)!important}
#tg-318-wrapper .tg-318-tab-btn--active{background:#fff!important;color:var(--amber-600)!important;border-bottom-color:var(--amber-500)}
#tg-318-wrapper .tg-318-tab-btn i{font-size:1.1rem}
#tg-318-wrapper .tg-318-tab-panel{display:none;background:#fff!important;border:1px solid var(--slate-200);border-top:none;border-radius:0 0 var(--border-r) var(--border-r);padding:28px 24px;animation:tg318-fadeIn 0.35s ease}
@keyframes tg318-fadeIn{from{opacity:0;transform:translateY(6px)}to{opacity:1;transform:translateY(0)}}
#tg-318-wrapper .tg-318-tab-panel--active{display:block}
#tg-318-wrapper .tg-318-tab-panel__header{display:flex;align-items:center;gap:14px;margin-bottom:22px;padding-bottom:16px;border-bottom:1px solid var(--slate-100)}
#tg-318-wrapper .tg-318-tab-panel__icon-wrap{display:flex;align-items:center;justify-content:center;width:52px;height:52px;border-radius:14px;flex-shrink:0;font-size:1.8rem;color:#fff!important}
#tg-318-wrapper .tg-318-tab-panel__icon-wrap--android{background:linear-gradient(135deg,#3DDC84,#2dae65)!important}
#tg-318-wrapper .tg-318-tab-panel__icon-wrap--ios{background:linear-gradient(135deg,#555,#111)!important}
#tg-318-wrapper .tg-318-tab-panel__icon-wrap--pc{background:linear-gradient(135deg,var(--amber-500),var(--blue-600))!important}
#tg-318-wrapper .tg-318-tab-panel__title{font-size:1.05rem;font-weight:900;color:var(--slate-800)!important;margin-bottom:4px}
#tg-318-wrapper .tg-318-tab-panel__desc{font-size:0.88rem;color:var(--slate-500)!important;margin-bottom:0!important}
#tg-318-wrapper .tg-318-tab-panel__desc strong{color:var(--amber-600)!important}
#tg-318-wrapper .tg-318-steps{counter-reset:step318;display:flex;flex-direction:column;gap:10px}
#tg-318-wrapper .tg-318-steps__item{counter-increment:step318;position:relative;padding-left:36px;font-size:0.92rem;color:var(--slate-700)!important;line-height:1.6}
#tg-318-wrapper .tg-318-steps__item::before{content:counter(step318);position:absolute;left:0;top:1px;width:24px;height:24px;background:linear-gradient(135deg,var(--amber-500),var(--blue-600))!important;color:#fff!important;font-size:0.72rem;font-weight:900;border-radius:7px;display:inline-flex;align-items:center;justify-content:center}
#tg-318-wrapper .tg-318-steps__item strong{color:var(--amber-600)!important;font-weight:800}
#tg-318-wrapper .tg-318-steps__item em{color:var(--slate-500)!important;font-size:0.82rem}

/* ══════ 아코디언 ══════ */
#tg-318-wrapper .tg-318-accordion{display:flex;flex-direction:column;gap:14px;margin-top:22px}
#tg-318-wrapper .tg-318-accordion__item{background:#fff!important;border:1px solid var(--slate-200);border-radius:16px;overflow:hidden;transition:all 0.3s}
#tg-318-wrapper .tg-318-accordion__item.is-open{border-color:var(--amber-400);box-shadow:var(--shadow-amber)}
#tg-318-wrapper .tg-318-accordion__header{display:flex;align-items:center;gap:12px;padding:18px 20px;width:100%;background:none!important;cursor:pointer;font-family:inherit;text-align:left}
#tg-318-wrapper .tg-318-accordion__icon{width:40px;height:40px;background:var(--slate-100)!important;border-radius:12px;display:flex;align-items:center;justify-content:center;font-size:1.1rem;color:var(--slate-500)!important;flex-shrink:0;transition:all 0.3s}
#tg-318-wrapper .tg-318-accordion__item.is-open .tg-318-accordion__icon{background:rgba(245,158,11,0.1)!important;color:var(--amber-600)!important}
#tg-318-wrapper .tg-318-accordion__title{flex:1;font-size:1rem;font-weight:900;color:var(--slate-800)!important}
#tg-318-wrapper .tg-318-accordion__arrow{color:var(--slate-400)!important;transition:transform 0.4s;flex-shrink:0}
#tg-318-wrapper .tg-318-accordion__item.is-open .tg-318-accordion__arrow{transform:rotate(180deg);color:var(--amber-500)!important}
#tg-318-wrapper .tg-318-accordion__body{max-height:0;overflow:hidden;transition:max-height 0.45s,padding 0.45s;padding:0 20px}
#tg-318-wrapper .tg-318-accordion__item.is-open .tg-318-accordion__body{max-height:300px;padding:0 20px 22px}
#tg-318-wrapper .tg-318-accordion__body p{font-size:0.95rem;color:var(--text-sub)!important;line-height:1.7!important}
#tg-318-wrapper .tg-318-accordion__body p strong{color:var(--amber-600)!important}

/* ══════ 결론 ══════ */
#tg-318-wrapper .tg-318-summary{background:linear-gradient(135deg,#0a1628,#1c1400)!important;border-radius:24px;padding:50px 24px;text-align:center}
#tg-318-wrapper .tg-318-summary__title{font-size:1.5rem;font-weight:900;color:#ffffff!important;margin-bottom:20px;display:flex;align-items:center;justify-content:center;gap:12px}
#tg-318-wrapper .tg-318-summary__title i{color:var(--amber-400)!important}
#tg-318-wrapper .tg-318-summary__desc{font-size:1.05rem;color:#fcd34d!important;max-width:750px;word-break:keep-all;margin:0 auto 32px!important;line-height:1.65!important}
#tg-318-wrapper .tg-318-summary__desc strong{color:#ffffff!important;font-weight:800}
#tg-318-wrapper .tg-318-summary__checklist{text-align:left;max-width:640px;margin:0 auto 36px;display:flex;flex-direction:column;gap:14px;background:rgba(255,255,255,0.05)!important;padding:24px;border-radius:18px;border:1px solid rgba(252,211,77,0.12)}
#tg-318-wrapper .tg-318-summary__checklist li{font-size:0.95rem;color:#fef3c7!important;display:flex;align-items:flex-start;gap:12px;line-height:1.5}
#tg-318-wrapper .tg-318-summary__checklist li i{color:var(--amber-400)!important;flex-shrink:0;margin-top:2px}
#tg-318-wrapper .tg-318-summary__checklist li strong{color:#ffffff!important;font-weight:800}
#tg-318-wrapper .tg-318-footer{margin-top:30px}
#tg-318-wrapper .tg-318-footer__btn{display:inline-flex;align-items:center;gap:10px;background:var(--amber-600)!important;color:#fff!important;font-size:0.95rem;font-weight:900;padding:16px 36px;border-radius:30px;box-shadow:0 8px 24px rgba(245,158,11,0.3);transition:transform 0.25s,box-shadow 0.25s}
#tg-318-wrapper .tg-318-footer__btn:hover{transform:translateY(-4px);box-shadow:0 12px 28px rgba(245,158,11,0.4)}

/* ══════ 스크롤 등장 ══════ */
#tg-318-wrapper .tg-318-motion{opacity:0;transform:translateY(30px);transition:opacity 0.7s ease-out,transform 0.7s ease-out}
#tg-318-wrapper .tg-318-motion.is-visible{opacity:1;transform:translateY(0)}

/* ══════ 반응형 ══════ */
@media(min-width:640px){
    #tg-318-wrapper .tg-318-hero{padding:70px 40px 80px}
    #tg-318-wrapper .tg-318-hero__title{font-size:2.3rem}
    #tg-318-wrapper .tg-318-main{padding:60px 40px 52px;gap:64px}
    #tg-318-wrapper .tg-318-sim-container{flex-direction:row;align-items:stretch}
    #tg-318-wrapper .tg-318-summary{padding:60px 40px}
}
@media(min-width:900px){
    #tg-318-wrapper .tg-318-hero__title{font-size:2.6rem}
    #tg-318-wrapper .tg-318-section__title{font-size:1.55rem}
}
