/* floweb 공개 화면(랜딩·로그인·회원가입) 공용 스타일.
   색 토큰: primary #2563EB, cyan #06B6D4, green #16A34A. (형광 라임 미사용) */
:root{
  --fw-primary:#2563EB; --fw-primary-d:#1D4ED8; --fw-cyan:#06B6D4;
  --fw-green:#16A34A; --fw-ink:#0F172A; --fw-navy:#0B1220; --fw-slate:#64748B;
}
*{box-sizing:border-box;}
html{scroll-behavior:smooth;}
html,body{margin:0;padding:0;}
body.fw{font-family:"Pretendard","Malgun Gothic",system-ui,-apple-system,sans-serif;color:#e5e7eb;background:#0B1220;}

/* ===== 로고 ===== */
.fw-logo{display:inline-flex;align-items:center;gap:9px;text-decoration:none;}
.fw-logo .fw-mark{width:34px;height:34px;border-radius:50%;
  background:linear-gradient(135deg,var(--fw-primary),var(--fw-cyan));
  display:grid;place-items:center;flex:0 0 auto;box-shadow:0 2px 10px rgba(37,99,235,.4);}
.fw-logo .fw-mark svg{width:19px;height:19px;display:block;}
.fw-logo .fw-word{font-size:23px;font-weight:800;color:#fff;letter-spacing:-.01em;}

/* ===== 랜딩 헤더(스크롤 고정 sticky) ===== */
.fw-header{position:sticky;top:0;z-index:50;height:64px;
  display:flex;align-items:center;justify-content:space-between;padding:0 28px;
  background:rgba(15,25,48,.72);backdrop-filter:blur(10px);
  border-bottom:1px solid rgba(255,255,255,.08);}
.fw-nav{display:flex;align-items:center;gap:22px;}
.fw-nav a{color:rgba(255,255,255,.85);text-decoration:none;font-size:15px;font-weight:500;}
.fw-nav a:hover{color:#fff;}
.fw-nav .fw-login{color:#fff;}
.fw-pill{display:inline-block;padding:8px 16px;border-radius:999px;font-size:15px;font-weight:700;
  text-decoration:none;border:0;cursor:pointer;}
.fw-pill-primary{background:var(--fw-primary);color:#fff;}
.fw-pill-primary:hover{background:var(--fw-primary-d);}
.fw-pill-outline{background:transparent;color:#fff;border:1px solid rgba(255,255,255,.55);}
.fw-pill-outline:hover{background:rgba(255,255,255,.1);}
@media (max-width:680px){ .fw-nav .fw-menu{display:none;} .fw-header{padding:0 16px;} }

/* ===== 히어로 캐러셀 ===== */
/* 높이 축소: 데스크탑 620px, 한 화면 다 안 먹고 아래 섹션이 살짝 보이게 */
.fw-hero{position:relative;height:620px;min-height:520px;max-height:70vh;overflow:hidden;}
/* 크로스페이드 + 가로·세로 정중앙 정렬 */
.fw-slide{position:absolute;inset:0;opacity:0;z-index:1;transition:opacity .6s ease;pointer-events:none;
  display:flex;align-items:center;justify-content:center;}
.fw-slide.is-active{opacity:1;z-index:2;pointer-events:auto;}
.fw-slide-inner{max-width:900px;width:100%;margin:0 auto;padding:0 24px;
  display:flex;flex-direction:column;align-items:center;justify-content:center;text-align:center;}
.fw-eyebrow{font-size:15px;font-weight:700;letter-spacing:3px;color:rgba(255,255,255,.72);
  text-transform:uppercase;margin-bottom:20px;}
.fw-title{font-size:clamp(38px,6vw,72px);font-weight:800;line-height:1.08;color:#fff;
  letter-spacing:-2px;margin:0 0 20px;}
.fw-title .hl{}
.fw-sub{font-size:22px;font-weight:500;color:#d8e2f7;max-width:600px;margin:0 auto 32px;line-height:1.55;}
.fw-cta{display:flex;gap:12px;flex-wrap:wrap;justify-content:center;}
.fw-cta .fw-pill{padding:13px 24px;font-size:15px;}
@media (max-width:680px){ .fw-slide-inner{padding:0 22px;} }

/* 인디케이터(하단 중앙 막대) */
.fw-indi{position:absolute;left:0;right:0;bottom:34px;display:flex;justify-content:center;gap:10px;z-index:6;}
.fw-indi button{width:42px;height:5px;border-radius:3px;border:0;cursor:pointer;padding:0;
  background:rgba(255,255,255,.3);transition:background .25s;}
.fw-indi button.is-active{background:var(--fw-primary);}
@media (max-width:680px){ .fw-indi{bottom:22px;} .fw-indi button{width:30px;} }

/* ===== 인증 카드(로그인·회원가입) ===== */
.fw-auth{min-height:100vh;display:flex;align-items:center;justify-content:center;padding:24px;
  background:radial-gradient(1100px 640px at 50% -8%,#25406f 0%,transparent 62%),
             radial-gradient(900px 520px at 50% 120%,rgba(6,182,212,.20),transparent 55%),#10182b;}
.fw-card{background:#fff;width:400px;max-width:94vw;padding:34px 30px;border-radius:16px;
  box-shadow:0 18px 50px rgba(0,0,0,.35);color:#0F172A;}
.fw-card .fw-logo{justify-content:center;margin-bottom:6px;}
.fw-card .fw-word{color:#0F172A;font-size:22px;}
.fw-card h1{font-size:22px;font-weight:600;text-align:center;margin:10px 0 22px;color:#0F172A;}
.fw-field{margin-bottom:14px;}
.fw-field>label{display:block;font-size:13px;font-weight:600;color:#374151;margin-bottom:6px;}
.fw-input{position:relative;}
.fw-input>svg{position:absolute;left:12px;top:50%;transform:translateY(-50%);width:17px;height:17px;color:#9ca3af;}
.fw-input>input{width:100%;box-sizing:border-box;padding:12px 12px 12px 38px;border:1px solid #d1d5db;
  border-radius:9px;font-size:15px;color:#0F172A;background:#fff;}
.fw-input>input:focus{outline:none;border-color:var(--fw-primary);box-shadow:0 0 0 3px rgba(37,99,235,.15);}
.fw-row{display:flex;align-items:center;justify-content:space-between;margin:14px 0 6px;font-size:13px;}
.fw-check{display:flex;align-items:center;gap:7px;color:#374151;font-weight:500;cursor:pointer;margin:0;}
.fw-check input{width:16px;height:16px;margin:0;accent-color:var(--fw-primary);cursor:pointer;}
.fw-link{color:var(--fw-primary);text-decoration:none;font-weight:500;}
.fw-link:hover{text-decoration:underline;}
.fw-submit{width:100%;margin-top:18px;padding:13px;background:var(--fw-primary);color:#fff;border:0;
  border-radius:9px;font-size:16px;font-weight:700;cursor:pointer;}
.fw-submit:hover{background:var(--fw-primary-d);}
.fw-foot{text-align:center;margin-top:20px;font-size:13px;color:#6b7280;}
.fw-error{background:#fef2f2;color:#b91c1c;border:1px solid #fecaca;padding:10px 12px;
  border-radius:8px;font-size:13px;margin-bottom:12px;}
.fw-req{color:#dc2626;}

/* ===== 토스트 ===== */
.fw-toast{position:fixed;left:50%;bottom:32px;transform:translateX(-50%) translateY(16px);
  background:#0F172A;color:#fff;padding:13px 20px;border-radius:10px;font-size:14px;
  box-shadow:0 8px 24px rgba(0,0,0,.3);opacity:0;pointer-events:none;transition:opacity .2s,transform .2s;z-index:200;}
.fw-toast.show{opacity:1;transform:translateX(-50%) translateY(0);}

/* ===== 풀 랜딩 섹션 ===== */
.fw-section{padding:84px 24px;scroll-margin-top:72px;}
.fw-wrap{max-width:1120px;margin:0 auto;}
.fw-section-light{background:#ffffff;color:#0F172A;}
.fw-section-gray{background:#f1f5f9;color:#0F172A;}
.fw-section-dark{background:radial-gradient(900px 500px at 50% 0%,#1b2c52 0%,#0d1830 70%);color:#e5e7eb;}
.fw-sec-head{text-align:center;max-width:720px;margin:0 auto 48px;}
.fw-sec-title{font-size:clamp(26px,3.6vw,36px);font-weight:800;line-height:1.2;letter-spacing:-1px;margin:0 0 12px;}
.fw-section-light .fw-sec-title,.fw-section-gray .fw-sec-title{color:#0F172A;}
.fw-section-dark .fw-sec-title{color:#fff;}
.fw-sec-sub{font-size:18px;line-height:1.6;margin:0;color:#475569;}
.fw-section-dark .fw-sec-sub{color:#c7d2e8;}

/* 핵심 기능 그리드(6) */
.fw-feat-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:20px;}
@media(max-width:880px){.fw-feat-grid{grid-template-columns:repeat(2,1fr);}}
@media(max-width:560px){.fw-feat-grid{grid-template-columns:1fr;}}
.fw-feat-card{background:#fff;border:1px solid #e5e7eb;border-radius:14px;padding:26px 22px;}
.fw-feat-ico{width:46px;height:46px;border-radius:12px;display:grid;place-items:center;margin-bottom:16px;
  background:linear-gradient(135deg,rgba(37,99,235,.12),rgba(6,182,212,.12));font-size:23px;}
.fw-feat-card h3{font-size:20px;font-weight:700;margin:0 0 8px;color:#0F172A;}
.fw-feat-card p{font-size:15px;line-height:1.6;margin:0;color:#475569;}

/* 연동 채널 칩 */
.fw-chips{display:flex;flex-wrap:wrap;gap:12px;justify-content:center;}
.fw-chip{display:inline-flex;align-items:center;padding:11px 20px;border-radius:999px;
  background:#fff;border:1px solid #d8dee8;font-size:16px;font-weight:600;color:#334155;}
.fw-chip.fw-chip-more{background:transparent;border-style:dashed;color:#64748b;}

/* 기능 카드 3 */
.fw-fcards{display:grid;grid-template-columns:repeat(3,1fr);gap:20px;}
@media(max-width:880px){.fw-fcards{grid-template-columns:1fr;}}
.fw-fcard{background:#fff;border:1px solid #e5e7eb;border-radius:16px;padding:28px 24px;}
.fw-fcard h3{font-size:21px;font-weight:700;margin:0 0 10px;color:#0F172A;}
.fw-fcard p{font-size:15px;line-height:1.6;color:#475569;margin:0 0 16px;}
.fw-tags{display:flex;flex-wrap:wrap;gap:8px;}
.fw-tag{font-size:13px;font-weight:600;padding:5px 11px;border-radius:8px;background:#eef2ff;color:#2563EB;}

/* 안정성 포인트 */
.fw-points{display:grid;grid-template-columns:repeat(3,1fr);gap:24px;margin-top:8px;}
@media(max-width:880px){.fw-points{grid-template-columns:1fr;}}
.fw-point{background:rgba(255,255,255,.05);border:1px solid rgba(255,255,255,.12);border-radius:14px;padding:24px 22px;}
.fw-point h3{font-size:19px;font-weight:700;margin:0 0 8px;color:#fff;}
.fw-point p{font-size:15px;line-height:1.6;margin:0;color:#c7d2e8;}

/* CTA 밴드 */
.fw-ctaband{background:#e8f0ff;}
.fw-ctaband .fw-wrap{text-align:center;}
.fw-ctaband h2{font-size:clamp(24px,3.2vw,32px);font-weight:800;color:#0F172A;margin:0 0 22px;letter-spacing:-1px;}
.fw-ctaband .fw-pill{padding:14px 30px;font-size:16px;}

/* 푸터 */
.fw-footer{background:#0b1220;color:#94a3b8;padding:54px 24px 40px;border-top:1px solid rgba(255,255,255,.08);}
.fw-foot-grid{display:flex;flex-wrap:wrap;gap:40px;justify-content:space-between;}
.fw-foot-col h4{font-size:14px;font-weight:700;color:#cbd5e1;margin:0 0 12px;}
.fw-foot-col a{display:block;color:#94a3b8;text-decoration:none;font-size:14px;line-height:2;}
.fw-foot-col a:hover{color:#fff;}
.fw-foot-info{margin-top:34px;padding-top:20px;border-top:1px solid rgba(255,255,255,.08);font-size:13px;color:#64748b;line-height:1.7;}

/* 앵커 자리 섹션(가격/문의 — 대표 입력 예정) */
.fw-placeholder{text-align:center;color:#64748b;font-size:17px;}

/* ===== 이런 분께 맞아요 ===== */
.fw-fit-grid{display:grid;grid-template-columns:repeat(2,1fr);gap:18px;}
@media(max-width:680px){.fw-fit-grid{grid-template-columns:1fr;}}
.fw-fit-card{display:flex;align-items:center;gap:15px;background:#fff;border:1px solid #e5e7eb;
  border-radius:14px;padding:22px 22px;}
.fw-fit-ico{flex:0 0 auto;width:44px;height:44px;border-radius:12px;display:grid;place-items:center;font-size:22px;
  background:linear-gradient(135deg,rgba(37,99,235,.12),rgba(6,182,212,.12));}
.fw-fit-card p{margin:0;font-size:16px;line-height:1.55;color:#334155;font-weight:500;}

/* ===== 가격 카드 ===== */
.fw-price-grid{display:grid;grid-template-columns:repeat(2,1fr);gap:20px;max-width:760px;margin:0 auto;}
@media(max-width:680px){.fw-price-grid{grid-template-columns:1fr;}}
.fw-price-card{background:#fff;border:1px solid #e5e7eb;border-radius:16px;padding:30px 26px;
  display:flex;flex-direction:column;}
.fw-price-card.is-primary{border-color:var(--fw-primary);box-shadow:0 10px 30px rgba(37,99,235,.12);}
.fw-price-card.is-muted{background:#f8fafc;}
.fw-price-badge{display:inline-block;align-self:flex-start;font-size:12px;font-weight:700;
  padding:4px 10px;border-radius:999px;background:#eef2ff;color:#2563EB;margin-bottom:12px;}
.fw-price-card.is-muted .fw-price-badge{background:#e2e8f0;color:#64748b;}
.fw-price-card h3{font-size:21px;font-weight:800;margin:0 0 8px;color:#0F172A;}
.fw-price-card.is-muted h3{color:#64748b;}
.fw-price-card p{font-size:15px;line-height:1.6;margin:0 0 22px;color:#475569;flex:1;}
.fw-price-card.is-muted p{color:#94a3b8;}
.fw-price-card .fw-pill{align-self:flex-start;}
.fw-pill-ghost{background:#e2e8f0;color:#94a3b8;cursor:default;pointer-events:none;}

/* ===== 문의 ===== */
.fw-contact-box{text-align:center;}
.fw-contact-box p{font-size:18px;line-height:1.6;color:#475569;margin:0;}
.fw-contact-box .fw-pill{margin-top:22px;padding:13px 28px;}

/* ===== FAQ 아코디언(네이티브 details — JS 불필요) ===== */
.fw-faq{max-width:780px;margin:0 auto;display:flex;flex-direction:column;gap:12px;}
.fw-faq-item{background:#fff;border:1px solid #e5e7eb;border-radius:12px;padding:0 20px;}
.fw-faq-item summary{list-style:none;cursor:pointer;padding:18px 0;font-size:17px;font-weight:700;
  color:#0F172A;display:flex;justify-content:space-between;align-items:center;gap:12px;}
.fw-faq-item summary::-webkit-details-marker{display:none;}
.fw-faq-item summary::after{content:"+";font-size:22px;font-weight:400;color:var(--fw-primary);flex:0 0 auto;}
.fw-faq-item[open] summary::after{content:"\2212";}
.fw-faq-item p{margin:0 0 18px;font-size:15px;line-height:1.7;color:#475569;}