﻿/*
 * tips303/style.css  v1.0.0
 * 텔레그램 비즈니스 인사말·빠른 답장 가이드 전용 스타일
 * 그누보드5 완전 격리 | BEM 네이밍 | 모바일 퍼스트
 * 테마: 바이올렛·인디고+골드 (자동화·효율·스피드)
 */

/* ── 리셋 ── */
#tg-303-wrapper,#tg-303-wrapper *,#tg-303-wrapper *::before,#tg-303-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-303-wrapper h1,#tg-303-wrapper h2,#tg-303-wrapper h3,#tg-303-wrapper h4{font-size:inherit;font-weight:inherit;color:inherit;line-height:1.3}
#tg-303-wrapper p{margin-bottom:14px!important;line-height:1.75!important}
#tg-303-wrapper p:last-child{margin-bottom:0!important}

/* ── 변수 ── */
#tg-303-wrapper{
    --violet-400:#a78bfa;--violet-500:#8b5cf6;--violet-600:#7c3aed;--violet-700:#6d28d9;--violet-800:#5b21b6;
    --indigo-500:#6366f1;--indigo-600:#4f46e5;
    --amber-400:#fbbf24;--amber-500:#f59e0b;--amber-600:#d97706;
    --green-500:#22c55e;
    --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:14px;
    --shadow-violet:0 8px 28px rgba(139,92,246,0.12);
}

#tg-303-wrapper.tg-303-wrapper{max-width:1100px;margin:0 auto;width:100%;font-family:'Noto Sans KR', 'Inter','Apple SD Gothic Neo','Malgun Gothic',sans-serif;color:var(--text-main);line-height:1.75;background-color:var(--slate-50);border-radius:20px;overflow:hidden;box-shadow:0 10px 40px rgba(139,92,246,0.08)}

/* ══════ 히어로 ══════ */
#tg-303-wrapper .tg-303-hero{position:relative;background:linear-gradient(135deg,#5b21b6 0%,#4c1d95 60%,#0f172a 100%);padding:52px 24px 52px;text-align:center;overflow:hidden}
#tg-303-wrapper .tg-303-hero::before{content:'';position:absolute;inset:0;background:radial-gradient(circle at 70% 25%,rgba(167,139,250,0.2) 0%,transparent 55%),radial-gradient(circle at 25% 75%,rgba(99,102,241,0.15) 0%,transparent 50%);pointer-events:none}
#tg-303-wrapper .tg-303-hero::after{content:'';position:absolute;bottom:-1px;left:0;right:0;height:40px;background:var(--slate-50);clip-path:ellipse(55% 100% at 50% 100%)}
#tg-303-wrapper .tg-303-hero__inner{position:relative;z-index:1;display:flex;flex-direction:column;align-items:center;gap:18px}
#tg-303-wrapper .tg-303-hero__badge{display:inline-flex;align-items:center;gap:6px;background:rgba(167,139,250,0.2)!important;color:#ddd6fe!important;font-size:0.82rem;font-weight:700;padding:6px 16px;border-radius:20px;border:1px solid rgba(167,139,250,0.3)}
#tg-303-wrapper .tg-303-hero__icon-flow{display:flex;align-items:center;gap:14px}
#tg-303-wrapper .tg-303-hero__icon-box{display:flex;align-items:center;justify-content:center;width:60px;height:60px;background:rgba(255,255,255,0.08)!important;border:2px solid rgba(255,255,255,0.2);border-radius:14px;font-size:1.8rem;color:#fff!important}
#tg-303-wrapper .tg-303-hero__icon-box--mid{background:rgba(251,191,36,0.18)!important;border-color:rgba(251,191,36,0.35);color:var(--amber-400)!important}
#tg-303-wrapper .tg-303-hero__icon-box--glow{background:rgba(167,139,250,0.18)!important;border-color:rgba(167,139,250,0.35);animation:tg303-pulse 2.5s ease-in-out infinite}
@keyframes tg303-pulse{0%,100%{box-shadow:0 0 0 0 rgba(167,139,250,0.3)}50%{box-shadow:0 0 0 14px rgba(167,139,250,0)}}
#tg-303-wrapper .tg-303-hero__flow-arrow{color:rgba(255,255,255,0.35)!important;font-size:1.1rem}
#tg-303-wrapper .tg-303-hero__title{font-size:1.6rem;font-weight:900;color:#fff!important;line-height:1.35;word-break:keep-all}
#tg-303-wrapper .tg-303-hero__subtitle{font-size:0.97rem;color:rgba(255,255,255,0.82)!important;word-break:keep-all;max-width:700px;margin-bottom:0!important}
#tg-303-wrapper .tg-303-hero__tags{display:flex;flex-wrap:wrap;justify-content:center;gap:8px}
#tg-303-wrapper .tg-303-hero__tag{background:rgba(255,255,255,0.08)!important;color:rgba(255,255,255,0.85)!important;font-size:0.82rem;font-weight:600;padding:4px 13px;border-radius:20px;border:1px solid rgba(255,255,255,0.15)}

/* ══════ 메인 ══════ */
#tg-303-wrapper .tg-303-main{background:#fff;padding:48px 20px 40px;display:flex;flex-direction:column;gap:44px}

/* ══════ 도입부 ══════ */
#tg-303-wrapper .tg-303-intro{background:var(--slate-50)!important;border:1px solid var(--slate-200);border-radius:var(--border-r);padding:28px 24px;text-align:left}
#tg-303-wrapper .tg-303-intro__icon{margin-bottom:12px;font-size:2rem;color:var(--violet-500);text-align:center}
#tg-303-wrapper .tg-303-intro__heading{font-size:1.15rem;font-weight:800;color:var(--violet-700)!important;margin-bottom:14px;text-align:center}
#tg-303-wrapper .tg-303-intro p{font-size:0.97rem;color:var(--text-sub)!important;word-break:keep-all}
#tg-303-wrapper .tg-303-intro p strong{color:var(--violet-600)!important}

/* ══════ 섹션 공통 ══════ */
#tg-303-wrapper .tg-303-section__label{display:inline-flex;align-items:center;gap:7px;background:var(--violet-600)!important;color:#fff!important;font-size:0.78rem;font-weight:700;padding:4px 14px;border-radius:20px;margin-bottom:12px}
#tg-303-wrapper .tg-303-section__label--demo{background:var(--indigo-600)!important}
#tg-303-wrapper .tg-303-section__label--tips{background:var(--amber-600)!important}
#tg-303-wrapper .tg-303-section__title{font-size:1.25rem;font-weight:900;color:var(--slate-800)!important;border-left:4px solid var(--violet-500);padding-left:14px;margin-bottom:18px;line-height:1.4;word-break:keep-all}
#tg-303-wrapper .tg-303-section p{font-size:0.97rem;color:var(--text-sub)!important;word-break:keep-all;text-align:left}
#tg-303-wrapper .tg-303-section p strong{color:var(--violet-700)!important;font-weight:700}

/* ══════ 2대 기능 카드 ══════ */
#tg-303-wrapper .tg-303-feature-grid{display:grid;grid-template-columns:1fr;gap:16px;margin-top:22px}
#tg-303-wrapper .tg-303-feature-card{background:var(--slate-50)!important;border:1px solid var(--slate-200);border-radius:12px;padding:20px 16px;text-align:left;transition:transform 0.25s,box-shadow 0.25s}
#tg-303-wrapper .tg-303-feature-card:hover{transform:translateY(-3px);box-shadow:var(--shadow-violet)}
#tg-303-wrapper .tg-303-feature-card--greet{border-left:4px solid var(--violet-500)}
#tg-303-wrapper .tg-303-feature-card--quick{border-left:4px solid var(--amber-500)}
#tg-303-wrapper .tg-303-feature-card__icon{font-size:1.5rem;margin-bottom:6px}
#tg-303-wrapper .tg-303-feature-card--greet .tg-303-feature-card__icon{color:var(--violet-500)}
#tg-303-wrapper .tg-303-feature-card--quick .tg-303-feature-card__icon{color:var(--amber-500)}
#tg-303-wrapper .tg-303-feature-card strong{display:block;font-size:1rem;font-weight:800;color:var(--slate-800)!important;margin-bottom:4px}
#tg-303-wrapper .tg-303-feature-card p{font-size:0.88rem;color:var(--text-sub)!important;margin-bottom:8px!important}
#tg-303-wrapper .tg-303-feature-card p strong{color:var(--violet-600)!important;display:inline}
#tg-303-wrapper .tg-303-feature-card--quick p strong{color:var(--amber-600)!important}
#tg-303-wrapper .tg-303-feature-card__list{display:flex;flex-direction:column;gap:3px}
#tg-303-wrapper .tg-303-feature-card__list li{font-size:0.78rem;color:var(--text-sub)!important;padding-left:14px;position:relative;line-height:1.5}
#tg-303-wrapper .tg-303-feature-card__list li::before{content:'•';position:absolute;left:0;color:var(--violet-400);font-weight:900}
#tg-303-wrapper .tg-303-feature-card--quick .tg-303-feature-card__list li::before{color:var(--amber-400)}

/* ══════ 인사말+빠른답장 시뮬 ══════ */
#tg-303-wrapper .tg-303-msg-sim{margin-top:20px;display:flex;flex-direction:column;gap:16px}

/* 패널 */
#tg-303-wrapper .tg-303-msg-sim__panel{background:var(--slate-50)!important;border:1px solid var(--slate-200);border-radius:14px;padding:14px;overflow:visible}
#tg-303-wrapper .tg-303-msg-sim__panel-header{display:flex;align-items:center;gap:6px;font-size:0.72rem;font-weight:700;color:var(--text-sub)!important;margin-bottom:12px;padding-bottom:8px;border-bottom:1px solid var(--slate-200)}
#tg-303-wrapper .tg-303-msg-sim__panel-header i{color:var(--violet-500)}

/* 인사말 토글 */
#tg-303-wrapper .tg-303-msg-sim__greet-section{margin-bottom:14px;padding-bottom:14px;border-bottom:1px solid var(--slate-200)}
#tg-303-wrapper .tg-303-msg-sim__toggle-row{display:flex;align-items:center;justify-content:space-between}
#tg-303-wrapper .tg-303-msg-sim__toggle-info{display:flex;align-items:center;gap:6px;font-size:0.72rem;font-weight:600;color:var(--text-main)!important}
#tg-303-wrapper .tg-303-msg-sim__toggle-info i{color:var(--violet-500);font-size:0.75rem}
#tg-303-wrapper .tg-303-msg-sim__toggle{position:relative;width:38px;height:20px;background:var(--slate-300)!important;border-radius:10px;cursor:pointer;transition:background 0.3s;flex-shrink:0;font-family:inherit}
#tg-303-wrapper .tg-303-msg-sim__toggle.is-on{background:var(--violet-500)!important}
#tg-303-wrapper .tg-303-msg-sim__toggle-knob{position:absolute;top:2px;left:2px;width:16px;height:16px;background:#fff!important;border-radius:50%;transition:left 0.3s;box-shadow:0 1px 3px rgba(0,0,0,0.15)}
#tg-303-wrapper .tg-303-msg-sim__toggle.is-on .tg-303-msg-sim__toggle-knob{left:20px}

/* 인사말 미리보기 */
#tg-303-wrapper .tg-303-msg-sim__greet-preview{margin-top:8px;padding:8px 10px;background:rgba(139,92,246,0.05)!important;border:1px solid rgba(139,92,246,0.15);border-radius:8px;animation:tg303-fadeIn 0.3s ease}
#tg-303-wrapper .tg-303-msg-sim__greet-tag{font-size:0.45rem;font-weight:700;color:var(--violet-500)!important;display:block;margin-bottom:2px}
#tg-303-wrapper .tg-303-msg-sim__greet-preview p{font-size:0.62rem;color:var(--text-sub)!important;margin-bottom:0!important;line-height:1.4!important}

/* 빠른 답장 섹션 */
#tg-303-wrapper .tg-303-msg-sim__quick-label{display:flex;align-items:center;gap:5px;font-size:0.6rem;font-weight:700;color:var(--text-sub)!important;margin-bottom:6px}
#tg-303-wrapper .tg-303-msg-sim__quick-label i{color:var(--amber-500)}

/* 입력 래퍼 */
#tg-303-wrapper .tg-303-msg-sim__input-wrap{position:relative}
#tg-303-wrapper .tg-303-msg-sim__input{width:100%;padding:8px 10px;font-size:0.7rem;font-family:inherit;background:#fff!important;border:1px solid var(--slate-200)!important;border-radius:8px;color:var(--text-main)!important;transition:border-color 0.2s}
#tg-303-wrapper .tg-303-msg-sim__input:focus{border-color:var(--violet-400)!important}
#tg-303-wrapper .tg-303-msg-sim__input::placeholder{color:var(--slate-400)!important}

/* 명령어 팝업 */
#tg-303-wrapper .tg-303-msg-sim__cmd-popup{position:absolute;bottom:100%;left:0;right:0;margin-bottom:4px;background:#fff!important;border:1px solid var(--slate-200);border-radius:10px;box-shadow:0 8px 24px rgba(0,0,0,0.1);overflow:hidden;z-index:10;animation:tg303-popUp 0.2s ease}
@keyframes tg303-popUp{from{opacity:0;transform:translateY(4px)}to{opacity:1;transform:translateY(0)}}
#tg-303-wrapper .tg-303-msg-sim__cmd-item{display:flex;align-items:center;gap:8px;width:100%;padding:8px 12px;font-size:0.6rem;font-family:inherit;color:var(--text-main)!important;cursor:pointer;transition:background 0.15s;text-align:left;background:none!important}
#tg-303-wrapper .tg-303-msg-sim__cmd-item:hover{background:rgba(139,92,246,0.06)!important}
#tg-303-wrapper .tg-303-msg-sim__cmd-item+.tg-303-msg-sim__cmd-item{border-top:1px solid var(--slate-100)}
#tg-303-wrapper .tg-303-msg-sim__cmd-slash{font-weight:800;color:var(--amber-600)!important;min-width:40px}
#tg-303-wrapper .tg-303-msg-sim__cmd-item span:last-child{color:var(--text-sub)!important}

#tg-303-wrapper .tg-303-msg-sim__quick-hint{margin-top:5px;font-size:0.48rem;color:var(--slate-400)!important;display:flex;align-items:center;gap:3px}

/* 채팅 래퍼 */
#tg-303-wrapper .tg-303-msg-sim__chat-wrap{background:var(--slate-900)!important;border-radius:14px;overflow:hidden;box-shadow:0 8px 32px rgba(0,0,0,0.2)}
#tg-303-wrapper .tg-303-msg-sim__chat-header{display:flex;align-items:center;gap:6px;padding:8px 12px;background:var(--slate-800)!important;font-size:0.6rem;font-weight:700;color:#fff!important;border-bottom:1px solid rgba(255,255,255,0.06)}
#tg-303-wrapper .tg-303-msg-sim__chat-header i{color:var(--violet-400)}
#tg-303-wrapper .tg-303-msg-sim__chat{padding:8px 10px;min-height:140px;max-height:260px;overflow-y:auto;display:flex;flex-direction:column;gap:4px}

/* 채팅 메시지 */
#tg-303-wrapper .tg-303-msg-sim__chat-msg{max-width:90%;padding:5px 8px;border-radius:8px;font-size:0.52rem;line-height:1.4;animation:tg303-msgIn 0.35s ease}
@keyframes tg303-msgIn{from{opacity:0;transform:translateY(4px)}to{opacity:1;transform:translateY(0)}}
@keyframes tg303-fadeIn{from{opacity:0;transform:translateY(6px)}to{opacity:1;transform:translateY(0)}}
#tg-303-wrapper .tg-303-msg-sim__chat-msg--system{align-self:center;background:rgba(139,92,246,0.1)!important;color:var(--violet-400)!important;font-size:0.45rem;font-weight:600;text-align:center;border-radius:12px;padding:4px 10px;max-width:100%}
#tg-303-wrapper .tg-303-msg-sim__chat-msg--user{align-self:flex-end;background:rgba(139,92,246,0.2)!important;color:#fff!important}
#tg-303-wrapper .tg-303-msg-sim__chat-msg--bot{align-self:flex-start;background:rgba(255,255,255,0.08)!important;color:rgba(255,255,255,0.85)!important;border-left:2px solid var(--violet-500)}
#tg-303-wrapper .tg-303-msg-sim__chat-msg--bot-quick{border-left-color:var(--amber-500)}
#tg-303-wrapper .tg-303-msg-sim__chat-msg p{margin-bottom:0!important;line-height:1.4!important}
#tg-303-wrapper .tg-303-msg-sim__chat-label{display:block;font-size:0.38rem;font-weight:700;margin-bottom:1px}
#tg-303-wrapper .tg-303-msg-sim__chat-label--greet{color:var(--violet-400)!important}
#tg-303-wrapper .tg-303-msg-sim__chat-label--quick{color:var(--amber-400)!important}
#tg-303-wrapper .tg-303-msg-sim__chat-msg--off{animation:tg303-msgOut 0.3s ease forwards}
@keyframes tg303-msgOut{to{opacity:0;height:0;padding:0;margin:0;overflow:hidden}}

/* ══════ 탭 전환 ══════ */
#tg-303-wrapper .tg-303-tab-group{display:flex;gap:0;margin-top:22px;border-radius:12px 12px 0 0;overflow:hidden;border:1px solid var(--slate-200);border-bottom:none}
#tg-303-wrapper .tg-303-tab-btn{flex:1;display:flex;align-items:center;justify-content:center;gap:8px;padding:14px 12px;background:var(--slate-100)!important;color:var(--text-sub)!important;font-family:inherit;font-size:0.88rem;font-weight:700;cursor:pointer;transition:background 0.25s;border-right:1px solid var(--slate-200)}
#tg-303-wrapper .tg-303-tab-btn:last-child{border-right:none}
#tg-303-wrapper .tg-303-tab-btn:hover{background:var(--slate-200)!important}
#tg-303-wrapper .tg-303-tab-btn--active{background:var(--violet-600)!important;color:#fff!important}
#tg-303-wrapper .tg-303-tab-btn i{font-size:1.1rem}
#tg-303-wrapper .tg-303-tab-panel{display:none;background:var(--slate-50)!important;border:1px solid var(--slate-200);border-top:3px solid var(--violet-500);border-radius:0 0 var(--border-r) var(--border-r);padding:22px 20px;text-align:left;animation:tg303-fadeIn 0.35s ease}
#tg-303-wrapper .tg-303-tab-panel--active{display:block}
#tg-303-wrapper .tg-303-tab-panel__header{display:flex;align-items:flex-start;gap:14px;margin-bottom:18px}
#tg-303-wrapper .tg-303-tab-panel__icon-wrap{display:flex;align-items:center;justify-content:center;width:50px;height:50px;border-radius:12px;flex-shrink:0;font-size:1.6rem;color:#fff!important}
#tg-303-wrapper .tg-303-tab-panel__icon-wrap--pc{background:linear-gradient(135deg,#2283dd,#005bb5)!important}
#tg-303-wrapper .tg-303-tab-panel__icon-wrap--android{background:linear-gradient(135deg,#22c55e,#15803d)!important}
#tg-303-wrapper .tg-303-tab-panel__icon-wrap--ios{background:linear-gradient(135deg,#64748b,#334155)!important}
#tg-303-wrapper .tg-303-tab-panel__title{font-size:1.05rem;font-weight:800;color:var(--slate-800)!important;margin-bottom:4px}
#tg-303-wrapper .tg-303-tab-panel__subtitle{font-size:0.82rem;font-weight:700;color:var(--violet-600)!important;margin-top:6px;margin-bottom:6px;padding-bottom:4px;border-bottom:1px dashed var(--slate-200)}
#tg-303-wrapper .tg-303-tab-panel__desc{font-size:0.88rem;color:var(--text-sub)!important;margin-bottom:0!important}

/* ══════ 단계 ══════ */
#tg-303-wrapper .tg-303-steps{counter-reset:step303;display:flex;flex-direction:column;gap:9px;margin-bottom:14px;text-align:left}
#tg-303-wrapper .tg-303-steps__item{counter-increment:step303;position:relative;padding-left:32px;font-size:0.9rem;color:var(--text-sub)!important;line-height:1.55}
#tg-303-wrapper .tg-303-steps__item::before{content:counter(step303);position:absolute;left:0;top:2px;width:22px;height:22px;background:var(--violet-600)!important;color:#fff!important;font-size:0.7rem;font-weight:900;border-radius:50%;display:inline-flex;align-items:center;justify-content:center}
#tg-303-wrapper .tg-303-steps__item strong{color:var(--violet-700)!important;font-weight:700}
#tg-303-wrapper .tg-303-key-action{background:linear-gradient(135deg,#f5f3ff,#ede9fe)!important;border:1px solid #c4b5fd;border-radius:10px;padding:12px 16px;font-size:0.88rem;color:var(--text-main)!important;display:flex;align-items:center;gap:8px;text-align:left}
#tg-303-wrapper .tg-303-key-action>i{color:var(--violet-600)!important;flex-shrink:0}
#tg-303-wrapper .tg-303-key-action strong{color:var(--violet-800)!important;font-weight:800;margin-right:4px}

/* ══════ 아코디언 ══════ */
#tg-303-wrapper .tg-303-accordion{display:flex;flex-direction:column;gap:12px;margin-top:20px}
#tg-303-wrapper .tg-303-accordion__item{background:var(--slate-50)!important;border:1px solid var(--slate-200);border-radius:var(--border-r);overflow:hidden;transition:border-color 0.3s,box-shadow 0.3s}
#tg-303-wrapper .tg-303-accordion__item.is-open{border-color:var(--violet-400);box-shadow:var(--shadow-violet)}
#tg-303-wrapper .tg-303-accordion__header{display:flex;align-items:center;gap:10px;padding:16px 18px;width:100%;background:none!important;cursor:pointer;font-family:inherit;text-align:left}
#tg-303-wrapper .tg-303-accordion__icon{display:flex;align-items:center;justify-content:center;width:38px;height:38px;background:linear-gradient(135deg,#f5f3ff,#ede9fe)!important;border-radius:10px;font-size:1.1rem;color:var(--violet-600)!important;flex-shrink:0}
#tg-303-wrapper .tg-303-accordion__title{flex:1;font-size:0.95rem;font-weight:800;color:var(--slate-800)!important}
#tg-303-wrapper .tg-303-accordion__arrow{color:var(--slate-400)!important;font-size:0.8rem;transition:transform 0.3s;flex-shrink:0}
#tg-303-wrapper .tg-303-accordion__item.is-open .tg-303-accordion__arrow{transform:rotate(180deg)}
#tg-303-wrapper .tg-303-accordion__body{max-height:0;overflow:hidden;transition:max-height 0.45s,padding 0.45s;padding:0 18px;text-align:left}
#tg-303-wrapper .tg-303-accordion__item.is-open .tg-303-accordion__body{max-height:600px;padding:0 18px 20px}
#tg-303-wrapper .tg-303-accordion__body p{font-size:0.9rem;color:var(--text-sub)!important}
#tg-303-wrapper .tg-303-accordion__body p strong{color:var(--violet-600)!important}

/* ══════ 결론 ══════ */
#tg-303-wrapper .tg-303-summary{background:linear-gradient(150deg,#0f172a 0%,#5b21b6 100%)!important;border-radius:var(--border-r);padding:44px 24px;text-align:center}
#tg-303-wrapper .tg-303-summary__title{font-size:1.3rem;font-weight:900;color:#fff!important;margin-bottom:30px;display:flex;align-items:center;justify-content:center;gap:10px}
#tg-303-wrapper .tg-303-summary__flow{display:flex;flex-wrap:wrap;justify-content:center;align-items:center;gap:12px;margin-bottom:36px}
#tg-303-wrapper .tg-303-summary__flow-item{display:flex;flex-direction:column;align-items:center;gap:8px}
#tg-303-wrapper .tg-303-summary__flow-icon{display:flex;align-items:center;justify-content:center;width:52px;height:52px;background:rgba(255,255,255,0.08)!important;border:2px solid rgba(255,255,255,0.15);border-radius:12px;font-size:1.3rem;color:#fff!important}
#tg-303-wrapper .tg-303-summary__flow-item span{font-size:0.72rem;font-weight:600;color:var(--slate-300)!important;max-width:90px;text-align:center;line-height:1.3}
#tg-303-wrapper .tg-303-summary__flow-arrow{color:rgba(255,255,255,0.25)!important;font-size:0.9rem}
#tg-303-wrapper .tg-303-summary__checklist{text-align:left;max-width:640px;margin:0 auto 28px;display:flex;flex-direction:column;gap:10px}
#tg-303-wrapper .tg-303-summary__checklist li{font-size:0.93rem;color:var(--slate-300)!important;display:flex;align-items:flex-start;gap:8px;line-height:1.6}
#tg-303-wrapper .tg-303-summary__checklist li i{color:var(--violet-400)!important;flex-shrink:0;margin-top:4px}
#tg-303-wrapper .tg-303-summary__checklist li strong{color:#fff!important;font-weight:700}
#tg-303-wrapper .tg-303-summary__desc{font-size:0.92rem;color:var(--slate-300)!important;word-break:keep-all;max-width:700px;margin:0 auto!important}
#tg-303-wrapper .tg-303-summary__desc strong{color:#fff!important}
#tg-303-wrapper .tg-303-footer{margin-top:28px}
#tg-303-wrapper .tg-303-footer__btn{display:inline-flex;align-items:center;gap:8px;background:#fff!important;color:var(--violet-700)!important;font-size:0.92rem;font-weight:800;padding:13px 30px;border-radius:30px;box-shadow:0 4px 16px rgba(0,0,0,0.2);transition:transform 0.22s,box-shadow 0.22s}
#tg-303-wrapper .tg-303-footer__btn:hover{transform:scale(1.05);box-shadow:0 6px 22px rgba(0,0,0,0.25)}

/* ══════ 스크롤 등장 ══════ */
#tg-303-wrapper .tg-303-motion{opacity:0;transform:translateY(26px);transition:opacity 0.65s ease-out,transform 0.65s ease-out}
#tg-303-wrapper .tg-303-motion.is-visible{opacity:1;transform:translateY(0)}

/* ══════ 반응형 ══════ */
@media(min-width:640px){
    #tg-303-wrapper .tg-303-hero{padding:64px 40px 60px}
    #tg-303-wrapper .tg-303-hero__title{font-size:2rem}
    #tg-303-wrapper .tg-303-main{padding:56px 40px 48px;gap:52px}
    #tg-303-wrapper .tg-303-feature-grid{grid-template-columns:1fr 1fr}
    #tg-303-wrapper .tg-303-msg-sim{flex-direction:row;align-items:flex-start;gap:20px}
    #tg-303-wrapper .tg-303-msg-sim__panel{flex:1;min-width:240px}
    #tg-303-wrapper .tg-303-msg-sim__chat-wrap{flex:1;min-width:240px}
    #tg-303-wrapper .tg-303-summary{padding:56px 40px}
    #tg-303-wrapper .tg-303-tab-panel__header{align-items:center}
}
@media(min-width:900px){
    #tg-303-wrapper .tg-303-hero__title{font-size:2.3rem}
    #tg-303-wrapper .tg-303-section__title{font-size:1.4rem}
}

