/*
 * tips307/style.css  v1.0.0
 * 텔레그램 비즈니스 챗봇 자동 응답 가이드 전용 스타일
 * 그누보드5 완전 격리 | BEM | 모바일 퍼스트
 * 테마: 인디고 딥블루 + 시안 (AI·자동화·미래 기술)
 */

/* ── 리셋 ── */
#tg-307-wrapper,#tg-307-wrapper *,#tg-307-wrapper *::before,#tg-307-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-307-wrapper h1,#tg-307-wrapper h2,#tg-307-wrapper h3,#tg-307-wrapper h4{font-size:inherit;font-weight:inherit;color:inherit;line-height:1.3}
/* 그누보드 strong/b 색상 침투 차단 */
#tg-307-wrapper strong,#tg-307-wrapper b{color:inherit;font-weight:700}
#tg-307-wrapper p{margin-bottom:14px!important;line-height:1.7!important}
#tg-307-wrapper p:last-child{margin-bottom:0!important}

/* ── 변수 ── */
#tg-307-wrapper{
    --cyan-400:#22d3ee;--cyan-500:#06b6d4;--cyan-600:#0891b2;
    --indigo-500:#6366f1;--indigo-600:#4f46e5;--indigo-700:#4338ca;--indigo-900:#1e1b4b;
    --green-500:#10b981;--red-500:#ef4444;
    --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-indigo:0 12px 36px rgba(99,102,241,0.18);--shadow-cyan:0 8px 24px rgba(6,182,212,0.2);
}

#tg-307-wrapper.tg-307-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(99,102,241,0.06)}

/* ══════ 히어로 ══════ */
#tg-307-wrapper .tg-307-hero{position:relative;background:linear-gradient(145deg,#312e81 0%,#1e1b4b 55%,#020617 100%);padding:60px 24px 72px;text-align:center;overflow:hidden}
#tg-307-wrapper .tg-307-hero::before{content:'';position:absolute;inset:0;background:radial-gradient(ellipse at 70% 30%,rgba(99,102,241,0.25) 0%,transparent 60%),radial-gradient(circle at 15% 80%,rgba(6,182,212,0.18) 0%,transparent 50%);pointer-events:none}
/* 점선 격자 배경 */
#tg-307-wrapper .tg-307-hero::after{content:'';position:absolute;bottom:-2px;left:0;right:0;height:60px;background:var(--slate-50);clip-path:polygon(0 100%,100% 100%,100% 0)}
#tg-307-wrapper .tg-307-hero__inner{position:relative;z-index:1;display:flex;flex-direction:column;align-items:center;gap:20px}
#tg-307-wrapper .tg-307-hero__badge{display:inline-flex;align-items:center;gap:8px;background:rgba(99,102,241,0.2)!important;color:#c7d2fe!important;font-size:0.85rem;font-weight:800;padding:7px 18px;border-radius:20px;border:1px solid rgba(99,102,241,0.35)}
#tg-307-wrapper .tg-307-hero__icon-flow{display:flex;align-items:center;gap:14px}
#tg-307-wrapper .tg-307-hero__icon-box{display:flex;align-items:center;justify-content:center;width:66px;height:66px;background:rgba(255,255,255,0.05)!important;border:1px solid rgba(255,255,255,0.12);border-radius:18px;font-size:1.8rem;color:#a5b4fc!important}
#tg-307-wrapper .tg-307-hero__icon-box--mid{background:rgba(99,102,241,0.2)!important;border-color:rgba(99,102,241,0.4);color:#fff!important;transform:scale(1.12);box-shadow:0 0 24px rgba(99,102,241,0.3)}
#tg-307-wrapper .tg-307-hero__icon-box--glow{background:rgba(6,182,212,0.2)!important;border-color:rgba(6,182,212,0.4);color:#67e8f9!important;animation:tg307-pulse 2.5s ease-in-out infinite}
@keyframes tg307-pulse{0%,100%{box-shadow:0 0 0 0 rgba(6,182,212,0.35)}50%{box-shadow:0 0 0 16px rgba(6,182,212,0)}}
#tg-307-wrapper .tg-307-hero__flow-arrow{color:rgba(255,255,255,0.25)!important;font-size:1.2rem}
#tg-307-wrapper .tg-307-hero__title{font-size:1.85rem;font-weight:900;color:#ffffff!important;line-height:1.4;word-break:keep-all;text-shadow:0 2px 16px rgba(99,102,241,0.4)}
#tg-307-wrapper .tg-307-hero__subtitle{font-size:1rem;color:rgba(199,210,254,0.9)!important;word-break:keep-all;max-width:700px;margin-bottom:0!important;line-height:1.65!important}
#tg-307-wrapper .tg-307-hero__tags{display:flex;flex-wrap:wrap;justify-content:center;gap:8px}
#tg-307-wrapper .tg-307-hero__tag{background:rgba(255,255,255,0.07)!important;color:rgba(255,255,255,0.85)!important;font-size:0.82rem;font-weight:700;padding:5px 14px;border-radius:24px;border:1px solid rgba(255,255,255,0.12)}

/* ══════ 메인 ══════ */
#tg-307-wrapper .tg-307-main{background:#fff;padding:52px 24px 48px;display:flex;flex-direction:column;gap:56px}

/* ══════ 도입부 ══════ */
#tg-307-wrapper .tg-307-intro{background:var(--slate-50)!important;border:1px solid var(--slate-200);border-radius:var(--border-r);padding:36px 28px;text-align:center;position:relative}
#tg-307-wrapper .tg-307-intro::before{content:'';position:absolute;top:0;left:0;right:0;height:4px;background:linear-gradient(90deg,var(--indigo-500),var(--cyan-500));border-radius:var(--border-r) var(--border-r) 0 0}
#tg-307-wrapper .tg-307-intro__icon{margin-bottom:14px;font-size:2.4rem;color:var(--indigo-500)}
#tg-307-wrapper .tg-307-intro__heading{font-size:1.3rem;font-weight:900;color:var(--slate-800)!important;margin-bottom:16px}
#tg-307-wrapper .tg-307-intro p{font-size:1rem;color:var(--text-sub)!important;word-break:keep-all;max-width:780px;margin:0 auto!important}
#tg-307-wrapper .tg-307-intro p strong{color:var(--indigo-600)!important;font-weight:800}

/* ══════ 섹션 공통 ══════ */
#tg-307-wrapper .tg-307-section__label{display:inline-flex;align-items:center;gap:8px;background:var(--indigo-600)!important;color:#ffffff!important;font-size:0.8rem;font-weight:800;padding:5px 16px;border-radius:24px;margin-bottom:16px;box-shadow:0 4px 12px rgba(79,70,229,0.25)}
#tg-307-wrapper .tg-307-section__label--demo{background:var(--cyan-500)!important;box-shadow:0 4px 12px rgba(6,182,212,0.25)}
#tg-307-wrapper .tg-307-section__label--tips{background:var(--slate-700)!important}
#tg-307-wrapper .tg-307-section__title{font-size:1.4rem;font-weight:900;color:var(--slate-800)!important;border-left:5px solid var(--cyan-400);padding-left:16px;margin-bottom:22px;line-height:1.4;word-break:keep-all}
#tg-307-wrapper .tg-307-section p{font-size:1rem;color:var(--text-sub)!important;word-break:keep-all;text-align:left}
#tg-307-wrapper .tg-307-section p strong{color:var(--indigo-600)!important}

/* ══════ 3대 핵심 카드 ══════ */
#tg-307-wrapper .tg-307-feature-grid{display:grid;grid-template-columns:1fr;gap:18px;margin-top:24px}
#tg-307-wrapper .tg-307-feature-card{background:var(--slate-50)!important;border:1px solid var(--slate-200);border-radius:16px;padding:26px 20px;text-align:left;transition:transform 0.3s,box-shadow 0.3s,border-color 0.3s}
#tg-307-wrapper .tg-307-feature-card:hover{transform:translateY(-4px);box-shadow:var(--shadow-indigo);border-color:var(--indigo-500)}
#tg-307-wrapper .tg-307-feature-card__icon{font-size:2rem;color:var(--cyan-500);margin-bottom:14px}
#tg-307-wrapper .tg-307-feature-card strong{display:block;font-size:1.05rem;font-weight:900;color:var(--slate-800)!important;margin-bottom:8px}
#tg-307-wrapper .tg-307-feature-card p{font-size:0.9rem;color:var(--text-sub)!important;margin-bottom:0!important}

/* ══════ 챗봇 시뮬레이터 ══════ */
#tg-307-wrapper .tg-307-sim-container{margin-top:24px;display:flex;flex-direction:column;gap:20px}

/* 좌측 설정 패널 */
#tg-307-wrapper .tg-307-sim-panel{background:var(--slate-50)!important;border:1px solid var(--slate-200);border-radius:20px;padding:24px;display:flex;flex-direction:column;gap:20px}
#tg-307-wrapper .tg-307-sim-panel__header{display:flex;align-items:center;gap:8px;font-size:1.1rem;font-weight:900;color:var(--slate-800)!important;padding-bottom:16px;border-bottom:1px solid var(--slate-200)}
#tg-307-wrapper .tg-307-sim-panel__header i{color:var(--indigo-500)}
#tg-307-wrapper .tg-307-form-label{display:block;font-size:0.9rem;font-weight:800;color:var(--slate-700)!important;margin-bottom:8px}
#tg-307-wrapper .tg-307-form-label i{color:var(--slate-400);margin-right:4px}
#tg-307-wrapper .tg-307-form-input-wrap{display:flex;align-items:center;background:#fff!important;border:1px solid var(--slate-300);border-radius:10px;overflow:hidden;transition:border-color 0.2s,box-shadow 0.2s}
#tg-307-wrapper .tg-307-form-input-wrap:focus-within{border-color:var(--indigo-500);box-shadow:0 0 0 3px rgba(99,102,241,0.15)}
#tg-307-wrapper .tg-307-form-prefix{padding:12px 12px 12px 14px;color:var(--indigo-500)!important;font-weight:900;font-size:1.1rem;background:var(--slate-50)!important;border-right:1px solid var(--slate-200)}
#tg-307-wrapper .tg-307-form-input{flex:1;padding:12px 14px;background:transparent!important;font-family:inherit;font-size:1rem;color:var(--text-main)!important}

/* 라디오 그룹 */
#tg-307-wrapper .tg-307-radio-group{display:flex;flex-direction:column;gap:10px}
#tg-307-wrapper .tg-307-radio-item{position:relative;cursor:pointer}
#tg-307-wrapper .tg-307-radio-item input{position:absolute;opacity:0;pointer-events:none}
#tg-307-wrapper .tg-307-radio-btn{display:flex;align-items:flex-start;gap:12px;padding:12px 14px;background:#fff!important;border:1px solid var(--slate-200);border-radius:12px;transition:all 0.2s;font-size:0.88rem}
#tg-307-wrapper .tg-307-radio-btn i{color:var(--slate-400)!important;font-size:1.1rem;margin-top:2px;flex-shrink:0}
#tg-307-wrapper .tg-307-radio-btn b{display:block;font-weight:800;color:var(--slate-700)!important;margin-bottom:2px}
#tg-307-wrapper .tg-307-radio-btn small{color:var(--slate-500)!important;font-size:0.8rem}
#tg-307-wrapper .tg-307-radio-item input:checked + .tg-307-radio-btn{border-color:var(--indigo-500);background:rgba(99,102,241,0.04)!important;box-shadow:0 0 0 2px rgba(99,102,241,0.15)}
#tg-307-wrapper .tg-307-radio-item input:checked + .tg-307-radio-btn i{color:var(--indigo-500)!important}
#tg-307-wrapper .tg-307-radio-item input:checked + .tg-307-radio-btn b{color:var(--indigo-700)!important}

/* 연결 버튼 */
#tg-307-wrapper .tg-307-sim-btn{width:100%;padding:15px;background:linear-gradient(135deg,var(--indigo-600),var(--cyan-500))!important;color:#ffffff!important;border:none;border-radius:12px;font-size:1rem;font-weight:900;cursor:pointer;display:flex;align-items:center;justify-content:center;gap:8px;box-shadow:0 6px 20px rgba(79,70,229,0.25);transition:transform 0.2s,opacity 0.2s}
#tg-307-wrapper .tg-307-sim-btn:hover{transform:translateY(-2px);opacity:0.92}
#tg-307-wrapper .tg-307-sim-status{display:flex;align-items:center;gap:8px;padding:12px 16px;background:rgba(16,185,129,0.08)!important;border:1px solid rgba(16,185,129,0.3);border-radius:10px;font-size:0.9rem;font-weight:700;color:#059669!important;animation:tg307-fadeIn 0.4s ease}
#tg-307-wrapper .tg-307-sim-status i{color:#10b981!important}

/* 우측 채팅 시뮬레이터 */
#tg-307-wrapper .tg-307-sim-chat{background:var(--slate-900)!important;border-radius:20px;overflow:hidden;display:flex;flex-direction:column;min-height:420px;box-shadow:0 16px 40px rgba(0,0,0,0.2)}
#tg-307-wrapper .tg-307-sim-chat__header{background:#1e1b4b!important;padding:14px 18px;display:flex;align-items:center;justify-content:space-between;border-bottom:1px solid rgba(255,255,255,0.08)}
#tg-307-wrapper .tg-307-sim-chat__profile{display:flex;align-items:center;gap:12px}
#tg-307-wrapper .tg-307-sim-chat__avatar{width:38px;height:38px;background:var(--cyan-500)!important;border-radius:50%;color:#fff!important;font-weight:900;display:flex;align-items:center;justify-content:center;font-size:1rem}
#tg-307-wrapper .tg-307-sim-chat__name{color:#ffffff!important;font-size:0.95rem;font-weight:800}
#tg-307-wrapper .tg-307-sim-chat__sub{color:var(--slate-400)!important;font-size:0.75rem}

/* 봇 컨트롤 바 */
#tg-307-wrapper .tg-307-bot-bar{background:rgba(99,102,241,0.12)!important;border-bottom:1px solid rgba(99,102,241,0.25);padding:10px 18px;display:flex;align-items:center;justify-content:space-between;animation:tg307-fadeIn 0.4s ease}
#tg-307-wrapper .tg-307-bot-bar__info{display:flex;align-items:center;gap:8px;font-size:0.82rem;font-weight:700;color:#a5b4fc!important}
#tg-307-wrapper .tg-307-bot-bar__info i{color:var(--cyan-400)!important}
#tg-307-wrapper .tg-307-bot-bar__controls{display:flex;gap:8px}
#tg-307-wrapper .tg-307-bot-bar__btn{padding:6px 14px;border-radius:8px;font-size:0.78rem;font-weight:900;cursor:pointer;font-family:inherit;transition:all 0.2s;display:flex;align-items:center;gap:5px}
#tg-307-wrapper .tg-307-bot-bar__btn--stop{background:var(--red-500)!important;color:#fff!important}
#tg-307-wrapper .tg-307-bot-bar__btn--stop:hover{background:#dc2626!important}
#tg-307-wrapper .tg-307-bot-bar__btn--start{background:var(--green-500)!important;color:#fff!important}
#tg-307-wrapper .tg-307-bot-bar__btn--start.is-inactive{background:rgba(255,255,255,0.1)!important;color:var(--slate-400)!important;cursor:not-allowed}
#tg-307-wrapper .tg-307-bot-bar__btn--start:not(.is-inactive):hover{background:#059669!important}

/* 채팅 메시지 영역 */
#tg-307-wrapper .tg-307-sim-chat__messages{flex:1;padding:16px 18px;display:flex;flex-direction:column;gap:12px;overflow-y:auto;min-height:200px}
#tg-307-wrapper .tg-307-sim-chat__placeholder{display:flex;flex-direction:column;align-items:center;justify-content:center;height:100%;gap:12px;text-align:center;color:var(--slate-500)!important;padding:40px 0}
#tg-307-wrapper .tg-307-sim-chat__placeholder i{font-size:2.5rem;color:var(--indigo-500);opacity:0.4}
#tg-307-wrapper .tg-307-sim-chat__placeholder p{font-size:0.85rem;margin-bottom:0!important}
/* 채팅 말풍선 */
#tg-307-wrapper .tg-307-chat-bubble{padding:10px 14px;border-radius:12px;max-width:80%;animation:tg307-slideIn 0.3s ease}
@keyframes tg307-slideIn{from{opacity:0;transform:translateY(8px)}to{opacity:1;transform:translateY(0)}}
#tg-307-wrapper .tg-307-chat-bubble--user{align-self:flex-end;background:var(--indigo-600)!important;color:#fff!important;border-radius:12px 12px 2px 12px;font-size:0.9rem}
#tg-307-wrapper .tg-307-chat-bubble--bot{align-self:flex-start;background:rgba(255,255,255,0.08)!important;color:#e2e8f0!important;border-radius:12px 12px 12px 2px;font-size:0.9rem;border-left:3px solid var(--cyan-400)}
#tg-307-wrapper .tg-307-chat-bubble--system{align-self:center;background:rgba(255,255,255,0.05)!important;color:var(--slate-400)!important;font-size:0.72rem;padding:5px 12px;border-radius:20px;font-weight:600;border:1px solid rgba(255,255,255,0.08)}
#tg-307-wrapper .tg-307-chat-bubble__label{font-size:0.65rem;font-weight:800;color:var(--cyan-400)!important;margin-bottom:4px;display:block}

/* 직접 응대 배너 */
#tg-307-wrapper .tg-307-direct-banner{background:rgba(234,179,8,0.15)!important;border-top:1px solid rgba(234,179,8,0.3);border-bottom:1px solid rgba(234,179,8,0.3);padding:10px 18px;font-size:0.85rem;font-weight:800;color:#fbbf24!important;display:flex;align-items:center;gap:8px;animation:tg307-fadeIn 0.4s ease}

/* 입력창 */
#tg-307-wrapper .tg-307-sim-chat__input-area{background:rgba(255,255,255,0.04)!important;padding:12px 18px;border-top:1px solid rgba(255,255,255,0.06);display:flex;align-items:center;gap:12px}
#tg-307-wrapper .tg-307-sim-chat__input{flex:1;background:rgba(255,255,255,0.06)!important;border-radius:18px;padding:10px 16px;font-size:0.88rem;color:var(--slate-400)!important;cursor:not-allowed;}
#tg-307-wrapper .tg-307-sim-chat__input-area i{color:var(--slate-500)!important;font-size:1.4rem;flex-shrink:0}

/* ══════ 탭 (기기별 가이드) ══════ */
#tg-307-wrapper .tg-307-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-307-wrapper .tg-307-tab-btn{flex:1;display:flex;align-items:center;justify-content:center;gap:8px;padding:15px 12px;color:var(--text-sub)!important;font-family:inherit;font-size:0.95rem;font-weight:800;cursor:pointer;transition:all 0.2s;border-right:1px solid var(--slate-200);border-bottom:3px solid transparent}
#tg-307-wrapper .tg-307-tab-btn:last-child{border-right:none}
#tg-307-wrapper .tg-307-tab-btn:hover{background:var(--slate-200)!important}
#tg-307-wrapper .tg-307-tab-btn--active{background:#fff!important;color:var(--indigo-600)!important;border-bottom-color:var(--indigo-500)}
#tg-307-wrapper .tg-307-tab-btn i{font-size:1.15rem}
#tg-307-wrapper .tg-307-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;text-align:left;animation:tg307-fadeIn 0.35s ease}
@keyframes tg307-fadeIn{from{opacity:0;transform:translateY(6px)}to{opacity:1;transform:translateY(0)}}
#tg-307-wrapper .tg-307-tab-panel--active{display:block}
#tg-307-wrapper .tg-307-tab-panel__header{display:flex;align-items:center;gap:14px;margin-bottom:22px;padding-bottom:16px;border-bottom:1px solid var(--slate-100)}
#tg-307-wrapper .tg-307-tab-panel__icon-wrap{display:flex;align-items:center;justify-content:center;gap:4px;width:56px;height:56px;border-radius:14px;flex-shrink:0;font-size:1.3rem;color:#fff!important;box-shadow:0 4px 12px rgba(0,0,0,0.12)}
#tg-307-wrapper .tg-307-tab-panel__icon-wrap--mobile{background:linear-gradient(135deg,var(--indigo-600),var(--cyan-600))!important}
#tg-307-wrapper .tg-307-tab-panel__icon-wrap--pc{background:linear-gradient(135deg,#1d4ed8,#0c4a6e)!important;font-size:1.6rem}
#tg-307-wrapper .tg-307-tab-panel__title{font-size:1.1rem;font-weight:900;color:var(--slate-800)!important;margin-bottom:4px}
#tg-307-wrapper .tg-307-tab-panel__desc{font-size:0.9rem;color:var(--slate-500)!important;margin-bottom:0!important}

/* ══════ 단계 목록 ══════ */
#tg-307-wrapper .tg-307-steps{counter-reset:step307;display:flex;flex-direction:column;gap:12px;margin-bottom:16px}
#tg-307-wrapper .tg-307-steps__item{counter-increment:step307;position:relative;padding-left:38px;font-size:0.95rem;color:var(--slate-700)!important;line-height:1.6}
#tg-307-wrapper .tg-307-steps__item::before{content:counter(step307);position:absolute;left:0;top:2px;width:26px;height:26px;background:var(--indigo-600)!important;color:#fff!important;font-size:0.75rem;font-weight:900;border-radius:8px;display:inline-flex;align-items:center;justify-content:center}
#tg-307-wrapper .tg-307-steps__item strong{color:var(--indigo-600)!important;font-weight:800}
#tg-307-wrapper .tg-307-key-action{background:rgba(99,102,241,0.06)!important;border:1px solid rgba(99,102,241,0.2);border-radius:10px;padding:14px 16px;font-size:0.9rem;color:var(--text-sub)!important;display:flex;align-items:flex-start;gap:10px}
#tg-307-wrapper .tg-307-key-action i{color:var(--indigo-500)!important;flex-shrink:0;margin-top:2px}
#tg-307-wrapper .tg-307-key-action strong{color:var(--indigo-700)!important}
#tg-307-wrapper .tg-307-key-action code{font-family:monospace;background:var(--slate-100)!important;padding:2px 6px;border-radius:4px;color:var(--cyan-600)!important;font-weight:700}

/* ══════ 아코디언 ══════ */
#tg-307-wrapper .tg-307-accordion{display:flex;flex-direction:column;gap:14px;margin-top:22px}
#tg-307-wrapper .tg-307-accordion__item{background:#fff!important;border:1px solid var(--slate-200);border-radius:16px;overflow:hidden;transition:border-color 0.3s,box-shadow 0.3s}
#tg-307-wrapper .tg-307-accordion__item.is-open{border-color:var(--cyan-400);box-shadow:var(--shadow-cyan)}
#tg-307-wrapper .tg-307-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-307-wrapper .tg-307-accordion__icon{display:flex;align-items:center;justify-content:center;width:40px;height:40px;background:var(--slate-100)!important;border-radius:12px;font-size:1.1rem;color:var(--slate-500)!important;flex-shrink:0;transition:all 0.3s}
#tg-307-wrapper .tg-307-accordion__item.is-open .tg-307-accordion__icon{background:rgba(6,182,212,0.1)!important;color:var(--cyan-500)!important}
#tg-307-wrapper .tg-307-accordion__title{flex:1;font-size:1rem;font-weight:900;color:var(--slate-800)!important}
#tg-307-wrapper .tg-307-accordion__arrow{color:var(--slate-400)!important;font-size:0.9rem;transition:transform 0.4s;flex-shrink:0}
#tg-307-wrapper .tg-307-accordion__item.is-open .tg-307-accordion__arrow{transform:rotate(180deg);color:var(--cyan-500)!important}
#tg-307-wrapper .tg-307-accordion__body{max-height:0;overflow:hidden;transition:max-height 0.45s,padding 0.45s;padding:0 20px;text-align:left}
#tg-307-wrapper .tg-307-accordion__item.is-open .tg-307-accordion__body{max-height:400px;padding:0 20px 22px}
#tg-307-wrapper .tg-307-accordion__body p{font-size:0.95rem;color:var(--text-sub)!important;line-height:1.7!important}
#tg-307-wrapper .tg-307-accordion__body p strong{color:var(--indigo-600)!important}
#tg-307-wrapper .tg-307-accordion__body p code{font-family:monospace;background:var(--slate-100)!important;padding:2px 6px;border-radius:4px;color:var(--cyan-600)!important;font-weight:700}

/* ══════ 결론 ══════ */
#tg-307-wrapper .tg-307-summary{background:#1e1b4b!important;border-radius:24px;padding:50px 24px;text-align:center;position:relative;color:#e0e7ff}
#tg-307-wrapper .tg-307-summary::before{content:'';position:absolute;top:0;left:0;right:0;height:5px;background:linear-gradient(90deg,var(--indigo-500),var(--cyan-400));border-radius:24px 24px 0 0}
#tg-307-wrapper .tg-307-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-307-wrapper .tg-307-summary__title i{color:var(--cyan-400)!important}
#tg-307-wrapper .tg-307-summary__desc{font-size:1.05rem;color:#c7d2fe!important;word-break:keep-all;max-width:750px;margin:0 auto 32px!important;line-height:1.65!important}
#tg-307-wrapper .tg-307-summary__desc strong{color:#ffffff!important;font-weight:800}
#tg-307-wrapper .tg-307-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:26px;border-radius:18px;border:1px solid rgba(99,102,241,0.25)}
#tg-307-wrapper .tg-307-summary__checklist li{font-size:0.95rem;color:#e0e7ff!important;display:flex;align-items:flex-start;gap:12px;line-height:1.5}
#tg-307-wrapper .tg-307-summary__checklist li i{color:var(--cyan-400)!important;flex-shrink:0;margin-top:2px}
#tg-307-wrapper .tg-307-summary__checklist li strong{color:#ffffff!important;font-weight:800}
#tg-307-wrapper .tg-307-footer{margin-top:30px}
#tg-307-wrapper .tg-307-footer__btn{display:inline-flex;align-items:center;gap:10px;background:linear-gradient(135deg,var(--indigo-600),var(--cyan-500))!important;color:#ffffff!important;font-size:0.95rem;font-weight:900;padding:16px 36px;border-radius:30px;box-shadow:0 8px 24px rgba(99,102,241,0.3);transition:transform 0.25s,box-shadow 0.25s}
#tg-307-wrapper .tg-307-footer__btn:hover{transform:translateY(-4px);box-shadow:0 12px 30px rgba(99,102,241,0.4)}

/* ══════ 스크롤 등장 ══════ */
#tg-307-wrapper .tg-307-motion{opacity:0;transform:translateY(30px);transition:opacity 0.7s ease-out,transform 0.7s ease-out}
#tg-307-wrapper .tg-307-motion.is-visible{opacity:1;transform:translateY(0)}

/* ══════ 반응형 ══════ */
@media(min-width:640px){
    #tg-307-wrapper .tg-307-hero{padding:70px 40px 80px}
    #tg-307-wrapper .tg-307-hero__title{font-size:2.3rem}
    #tg-307-wrapper .tg-307-main{padding:60px 40px 52px;gap:64px}
    #tg-307-wrapper .tg-307-feature-grid{grid-template-columns:repeat(3,1fr)}
    #tg-307-wrapper .tg-307-sim-container{flex-direction:row;align-items:stretch}
    #tg-307-wrapper .tg-307-sim-panel{flex:1;min-width:280px}
    #tg-307-wrapper .tg-307-sim-chat{flex:1.2;min-width:300px}
    #tg-307-wrapper .tg-307-summary{padding:60px 40px}
}
@media(min-width:900px){
    #tg-307-wrapper .tg-307-hero__title{font-size:2.6rem}
    #tg-307-wrapper .tg-307-section__title{font-size:1.55rem}
}
