/* ==========================================================================
   세븐닷 B2C 랜딩 — b2c.css
   --------------------------------------------------------------------------
   [목차]
    1. 폰트 / 디자인 토큰(:root)
    2. 베이스 · 유틸리티 (.wrap .disp .fs .reveal)
   2b. CTA 버튼 공통 인터랙션 (.cta-fx .cta-pulse) — 모든 CTA에 공통 적용
    3. 헤더 (플로팅 알약)
    4. 히어로 (다크그린 + 구름)
    5. 작은 성공 (sec2)
    6. SEVENDOT 워터마크 (.wm)
    7. 변화 카드 스택 (.bene .stack-*)   ← 스크롤 핀 구간
    8. 훅 (왜 쉽게 생기냐구요) (.hook)    ← 스크롤 핀 구간
    9. 루프 5개 (.loops .loop)
   10. 작심삼일 (.jak)
   11. 보상 CTA 밴드 (.band)
   12. 세븐루틴 (.rt)
   13. 인증 (.cert)
   14. 파이널 CTA (.fin)
   15. 푸터 (.ft)
   * 반응형(@media)은 각 섹션 블록 하단에 함께 있음
   ========================================================================== */

/* ---------- 1. 디자인 토큰 — 색·크기는 여기서만 수정 ---------- */
:root{
  /* 브랜드 그린 */
  --ink:#12291F;        /* 다크 섹션 배경 (히어로·훅·파이널) */
  --green:#1F9D5C;      /* 메인 그린 (버튼·강조·밴드) */
  --green-hi:#35C578;   /* 다크 배경 위 강조 텍스트 */
  --green-soft:#5BDAA2; /* 작심삼일 중간 카드 */
  --green-deep:#39966D; /* 작심삼일 진한 카드 */
  --green-txt:#1F7A4C;  /* 연그린 배경 위 텍스트 (칩·말풍선·필) */
  --loops:#D8F3DA;      /* 연그린 섹션 배경 (루프) */

  /* 그레이 */
  --white:#fff;
  --gray-900:#191919; --gray-700:#4A5450; --gray-500:#7C8681; --gray-300:#C9D2CC; --gray-100:#F1F3F2;
  --line:#E6EDE8;

  /* 세븐루틴 과목 카드 (국어=그린, 영어=핑크/레드, 수학=블루) */
  --rt1:#EFFAF3; --rt2:#FBE9E9; --rt3:#D9F1F8;
  --red:#E4574F; --blue:#2E9BC6;

  /* 레이아웃 */
  --wrap:1280px;        /* 콘텐츠 최대 폭 */
  --shadow:0 12px 30px rgba(18,41,31,.10);

  /* 헤더 변수 */
  --hd-radius:16px;
  --hd-logo-h:22px;
  --hd-nav-fz:clamp(15px,1.41vw,16px);
  --hd-hover-bg:#F0FAF4;

  /* "이런 변화가 생겨요" 카드 4장 — 카드마다 아이콘색 · 카드배경색 */
  --bene1-ic:var(--green);   --bene1-bg:#fff;   /* 01 집중력 상승 */
   --bene2-ic:#FF7A59;        --bene2-bg:#fff;   /* 02 꾸준함 상승 */
  --bene3-ic:#D4F04E;        --bene3-bg:#fff;   /* 03 성적 상승 */
  --bene4-ic:#ffee59;         --bene4-bg:#fff;   /* 04 자신감 상승 */
}
*{margin:0;padding:0;box-sizing:border-box}
html{scroll-behavior:smooth;scroll-padding-top:88px}
body{font-family:'Pretendard Variable',Pretendard,-apple-system,sans-serif;color:var(--gray-900);background:#fff;line-height:1.6;-webkit-font-smoothing:antialiased;letter-spacing:-.01em}
.wrap{max-width:var(--wrap);margin:0 auto;padding:0 32px}
a{color:inherit;text-decoration:none}
img{max-width:100%;display:block}


@font-face {
  font-family: 'KIMM Bold';
  src: url('fonts/KIMM_bold.ttf') format('truetype');
  font-weight: normal;
  font-display: swap;
}


.disp{font-family:'Pretendard Variable',Pretendard,-apple-system,sans-serif;font-weight:800;letter-spacing:-.02em}

.js .reveal{opacity:0}
.js .gs-hide{opacity:0}
/* 모바일에서 스크롤 애니메이션 비활성 — GSAP trigger가 안 걸리면 내용이 안 보임 */
@media(max-width:900px){
  .js .reveal,.js .gs-hide{opacity:1!important;transform:none!important}
}

/* ---------- 2b. CTA 버튼 공통 인터랙션 (.cta-fx) ----------
   색·크기는 각 버튼 클래스(.hero-btn .hd-cta .band-btn .fin-btn)가 그대로 담당하고,
   여기서는 "누르고 싶게" 만드는 동작만 공통으로 얹는다:
   호버 → 대각선 하이라이트가 쓸고 지나가며 살짝 뜨고 커짐 / 클릭 → 물결(ripple) 번짐
   .cta-pulse를 추가로 붙인 버튼(지금은 히어로·파이널 두 메인 CTA)은 평소에도 살짝 숨쉬는 그림자로 시선을 끈다. */
.cta-fx{position:relative;overflow:hidden;isolation:isolate;
  transition:transform .32s cubic-bezier(.34,1.56,.64,1),box-shadow .3s ease,filter .25s ease}
.cta-fx::before{content:"";position:absolute;inset:0;
  background:linear-gradient(115deg,transparent 30%,rgba(255,255,255,.55) 48%,transparent 66%);
  transform:translateX(-130%);transition:transform .6s ease;pointer-events:none}
.cta-fx:hover{transform:translateY(-3px) scale(1.045)}
.cta-fx:hover::before{transform:translateX(130%)}
.cta-fx:active{transform:translateY(-1px) scale(.97);transition-duration:.12s}
.cta-fx .cta-ripple{position:absolute;top:0;left:0;border-radius:50%;background:rgba(255,255,255,.6);
  transform:scale(0);pointer-events:none;animation:cta-ripple .6s ease-out forwards}
@keyframes cta-ripple{to{transform:scale(1);opacity:0}}
@media (prefers-reduced-motion: no-preference){
  .cta-pulse{animation:cta-pulse 2.6s ease-in-out infinite}
  .cta-pulse:hover{animation-play-state:paused}
  @keyframes cta-pulse{
    0%,100%{box-shadow:0 0 0 0 rgba(29,157,92,.45)}
    50%{box-shadow:0 0 0 14px rgba(29,157,92,0)}
  }
}

/* ---------- hero ---------- */
.hero{background:var(--ink);padding:110px 0 0;position:relative;overflow:hidden;min-height:100vh;min-height:100svh;display:flex;flex-direction:column;justify-content:center}
/* hero-in(z-index:2) > hero-cloud(z-index:1) → 비버가 구름 앞에 보임 */
.hero-in{display:grid;grid-template-columns:1fr 1.05fr;gap:30px;align-items:center;position:relative;z-index:2;width:100%}
.hero-bee-wrap{position:relative;z-index:2;align-self:center;margin-bottom:0}
.hero-bee{width:min(560px,100%);margin:0 auto;display:block}
.hero-txt{padding-bottom:48px;position:relative;z-index:2}
.hero h1{font-size:clamp(32px,4.38vw,56px);line-height:1.3;color:#fff; font-family: 'KIMM Bold', sans-serif;}
.hero h1 .g{color:var(--green-hi)}
.hero-sub{margin-top:22px;font-size:clamp(15px,1.41vw,18px);color:#C7D6CD}
.hero-btn{display:inline-block;margin-top:34px;background:var(--green);color:#fff;font-weight:700;font-size:16px;padding:16px 34px;border-radius:12px}
.hero-btn:hover{filter:brightness(1.07)}
.hero-cloud{position:absolute;bottom:0;left:0;width:100%;height:400px;object-fit:cover;object-position:top center;z-index:1}
@media(max-width:900px){
  .hero{padding-top:90px}
  .hero-in{grid-template-columns:1fr;text-align:center}
  .hero-txt{padding-bottom:24px;order:1}
  .hero-bee-wrap{order:2;align-self:auto;margin-bottom:0}
  .hero-bee{width:min(300px,70%);margin:0 auto -20px}
  .hero-cloud{height:180px}
}

/* ---------- sec2 작은 성공 ---------- */
.sec{padding:100px 0}
.fs{min-height:100vh;min-height:100svh;display:flex;flex-direction:column;justify-content:center}
.fs>.wrap{width:100%}
.center{text-align:center}
.h2{font-size:clamp(27px,4.22vw,54px);line-height:1.35;color:var(--gray-900)}
.h2 .g{color:var(--green)}
.kick{font-size:clamp(16px,1.88vw,24px);color:var(--gray-500);margin-bottom:12px;font-weight:400}
.sec2 .clock{width:210px;margin:44px auto 8px}
.sec2-grid{display:grid;grid-template-columns:1fr 1.08fr;gap:30px;margin-top:40px;align-items:start}
.sec2-card{border-radius:28px;overflow:hidden;display:flex;flex-direction:column}
.sec2-card.a{background:#D9EFDC}
.sec2-card.b{background:#396951;margin-top:72px}

/* prod-card 구조 */
.prod-stage{height:400px;overflow:hidden;display:flex;align-items:center;justify-content:center}
.prod-stage img{width:100%;height:100%;object-fit:contain;object-position:center;display:block;padding:28px;box-sizing:border-box}
.prod-body{padding:28px 40px 40px}
.prod-label{font-size:11px;font-weight:800;letter-spacing:.12em;text-transform:uppercase;margin-bottom:10px}
.sec2-card.a .prod-label{color:var(--green-txt)}
.sec2-card.b .prod-label{color:#9FE0BB}
.prod-name{font-size:clamp(22px,2.34vw,30px);font-weight:800;line-height:1.35}
.sec2-card.a .prod-name{color:var(--gray-900)}
.sec2-card.a .prod-name .g{color:var(--green)}
.sec2-card.b .prod-name{color:#fff}
.prod-name-sub{font-size:clamp(14px,1.25vw,16px);font-weight:500;display:block;margin-top:2px}
.sec2-card.a .prod-name-sub{color:var(--gray-500)}
.sec2-card.b .prod-name-sub{color:#9FE0BB}
.prod-desc{font-size:16px;margin-top:14px}
.sec2-card.a .prod-desc{color:var(--gray-700)}
.sec2-card.b .prod-desc{color:#C9DED3}

@media(max-width:900px){
  .sec2-grid{grid-template-columns:1fr;gap:16px}
  .sec{padding:64px 0}
  .sec2 .clock{width:150px;margin:28px auto 4px}
  .prod-stage img{padding:24px 24px 0}
  .prod-body{padding:20px 24px 28px}
  .prod-desc{font-size:15px}
}

/* ---------- watermark ---------- */
.wm{overflow:hidden;padding:30px 0 0;user-select:none}
.wm div{ font-family: 'KIMM Bold', sans-serif;font-size:clamp(80px,15.63vw,200px);color:#E4F5E7;white-space:nowrap;line-height:.6;text-align:center}
/* 히어로 내 SEVENDOT 워터마크 — 헤더 위에 겹침 */
.hero-wm{
  position:absolute;top:-10px;left:0;right:0;
  padding:0;pointer-events:none;z-index:1000;
  overflow:visible;
}
.hero-wm div{
  font-size:clamp(100px,20vw,400px);
  color:rgba(255,255,255,.06);
  text-align:center;
  white-space:nowrap;
  line-height:.85;
  font-family:'KIMM Bold','Pretendard Variable',sans-serif;
  font-weight:900;
  letter-spacing:-.02em;
  width:100%;
}
/* 스크롤 인디케이터 */
.scroll-ind{position:fixed;bottom:110px;left:50%;transform:translateX(-50%);z-index:840;display:flex;flex-direction:column;align-items:center;gap:6px;animation:scrollFade 2.4s ease-in-out infinite;pointer-events:none;transition:opacity .4s ease,visibility .4s ease}
.scroll-ind.hide{opacity:0;visibility:hidden;animation:none}
.scroll-mouse{width:24px;height:40px;border:2px solid rgba(18,41,31,.45);border-radius:12px;display:flex;justify-content:center;padding-top:7px;background:rgba(255,255,255,.7);backdrop-filter:blur(6px)}
.scroll-wheel{width:3px;height:7px;background:var(--green);border-radius:2px;animation:wheelDrop 1.8s ease-in-out infinite}
.scroll-txt{font-size:12px;font-weight:800;color:rgba(18,41,31,.55)}
@keyframes wheelDrop{0%{transform:translateY(0);opacity:1}70%{transform:translateY(10px);opacity:0}100%{transform:translateY(0);opacity:0}}
@keyframes scrollFade{0%,100%{opacity:.55}50%{opacity:1}}
@media(max-width:900px){.hero-wm{bottom:40px}}
@media(max-width:768px){.scroll-ind{display:none!important}}

/* ---------- 변화 (card stack) ---------- */
.bene{background:linear-gradient(160deg,#EDF9EF 0%,#DFF3E4 100%);padding:60px 0;min-height:100vh;min-height:100svh;display:flex;flex-direction:column;justify-content:center}
.bene>.wrap{width:100%}
.stack-zone{position:relative;max-width:760px;margin:56px auto 0;height:300px}
.stack-ghost{position:absolute;left:50%;transform:translateX(-50%);background:#fff;border-radius: 0 0 70px 70px ;box-shadow:0 10px 26px rgba(18,41,31,.05)}
.stack-ghost.g1{width:86%;height:60px;bottom:-18px}
.stack-ghost.g2{width:93%;height:60px;bottom:-9px}
.stack-card{position:absolute;inset:0;background:#fff;border-radius:70px;box-shadow:0 18px 46px rgba(18,41,31,.08);display:flex;align-items:center;gap:34px;padding:56px 64px}
.stack-ic{width:110px;height:110px;flex:none;border-radius:24px;background:var(--green);display:flex;align-items:center;justify-content:center}
.stack-ic svg{width:52px;height:52px;fill:none;stroke:#fff;stroke-width:1.9;stroke-linecap:round;stroke-linejoin:round}
/* 카드별 배색 — 색상 값은 전부 :root의 --bene1~4-ic / --bene1~4-bg 에서만 수정 */
.stack-card.c1{background:var(--bene1-bg)} .stack-card.c1 .stack-ic{background:var(--bene1-ic)}
.stack-card.c2{background:var(--bene2-bg)} .stack-card.c2 .stack-ic{background:var(--bene2-ic)}
.stack-card.c3{background:var(--bene3-bg)} .stack-card.c3 .stack-ic{background:var(--bene3-ic)}
.stack-card.c4{background:var(--bene4-bg)} .stack-card.c4 .stack-ic{background:var(--bene4-ic)}
.stack-body h3{font-size:clamp(18px,1.80vw,23px);font-weight:800;letter-spacing:-.02em}
.stack-body p{font-size:clamp(14px,1.41vw,18px);color:var(--gray-500);margin-top:12px;line-height:1.75}
.stack-dots{display:flex;gap:8px;justify-content:center;margin-top:48px}
.stack-dot{width:8px;height:8px;border-radius:50%;background:#C9E5CF;border:0;cursor:pointer;transition:.25s}
.stack-dot.on{background:var(--green);width:22px;border-radius:99px}
.stack-zone.flat{height:auto}
.stack-zone.flat .stack-card{position:relative;inset:auto;margin-bottom:18px;opacity:1!important;transform:none!important}
.stack-zone.flat .stack-ghost{display:none}
.stack-zone.flat+.stack-dots{display:none}
@media(max-width:900px){
  .fs{min-height:0!important}
  .bene{min-height:0!important;padding:48px 0 40px}
  /* 카드 스택 → flat 리스트로 전환 (GSAP 인라인 스타일 무력화) */
  .stack-zone{
    height:auto!important;
    margin-top:28px;
    display:flex;flex-direction:column;gap:12px;
  }
  .stack-card{
    position:relative!important;
    inset:auto!important;
    opacity:1!important;
    transform:none!important;
    z-index:auto!important;
    flex-direction:column;
    text-align:center;
    padding:24px 20px;
    gap:12px;
    border-radius:24px;
    box-shadow:0 8px 24px rgba(18,41,31,.07);
  }
  .stack-card .stack-body{text-align:center!important}
  .stack-body p{margin-top:8px;line-height:1.6}
  .stack-ic{width:56px;height:56px;border-radius:14px;margin:0 auto}
  .stack-ic svg{width:28px;height:28px}
  .stack-ghost{display:none!important}
  .stack-dots{display:none}
}

/* ---------- hook ---------- */
.hook{background:var(--ink);color:#fff;padding:60px 0;text-align:center;min-height:100vh;min-height:100svh;display:flex;align-items:center}
.hook>.wrap{width:100%}
.hook-q{font-size:clamp(22px,3.44vw,44px);color:#fff}
.hook-seven{width:300px;margin:40px auto 34px}
.hook-t{font-size:clamp(21px,3.44vw,44px);line-height:1.5;color:#fff}
.hook-t .hl{color:var(--green-hi)}
@media(max-width:900px){
  .hook{min-height:unset;padding:56px 0}
  .hook-seven{width:180px;margin:28px auto 24px}
}

/* ---------- loops ---------- */
.loops{background:var(--loops);position:relative;height:100vh;height:100svh;overflow:hidden}
.loop{position:absolute;inset:0;opacity:0;display:flex;align-items:center}
.loop-in{display:grid;grid-template-columns:1fr 1fr;gap:60px;align-items:center;width:100%}
.loop-t{font-size:clamp(20px,3.44vw,46px);color:var(--gray-900)}
.loop-t .g{color:var(--green)}
.loop-p{font-size:clamp(14px,1.33vw,20px);color:var(--gray-700);margin-top:18px;line-height:1.8}
.loop-tags{display:flex;flex-wrap:wrap;gap:10px;margin-top:26px}
.loop-tag{background:#fff;color:var(--green-txt);font-size:clamp(12px,1.1vw,16px);font-weight:600;padding:10px 20px;border-radius:999px}
.loop-img{display:flex;justify-content:flex-end}
/* ── 루프 CSS 목업 공통 ── */
.loop-mock{
  width:520px;height:620px;
  background:#3FB883;border-radius:28px;
  box-shadow:0 24px 56px rgba(18,41,31,.22),inset 0 1px 0 rgba(255,255,255,.08);
  flex-shrink:0;
}

/* ── 오늘의 학습 mock (loop2) ── */
.study-mock{
  display:flex;align-items:center;justify-content:center;
  padding:24px;overflow:hidden;
}
.today-img{
  width:88%;height:auto;max-height:92%;
  object-fit:contain;border-radius:20px;
  opacity:0;display:block;
}

/* 골드 팝업 mock (loop3) */
.gold-mock{position:relative;display:flex;align-items:flex-start;justify-content:center;padding-top:40px;overflow:hidden}
.gold-rays{
  position:absolute;width:1100px;height:1100px;
  top:50%;left:50%;transform:translate(-50%,-50%) rotate(0deg);
  background:repeating-conic-gradient(rgba(255,255,255,.09) 0deg 14deg,transparent 14deg 28deg);
  border-radius:50%;
  opacity:0;pointer-events:none;
  animation:goldRaysSpin 40s linear infinite;
}
@keyframes goldRaysSpin{to{transform:translate(-50%,-50%) rotate(360deg)}}
.gold-confetti{position:absolute;inset:0;pointer-events:none;overflow:hidden;z-index:2}
.gold-particle{position:absolute;border-radius:3px;opacity:0}
.gold-popup-img{position:relative;z-index:3;width:78%;max-height:88%;height:auto;max-width:none;object-fit:contain;opacity:0}

/* 주간 응원 mock — 위:#3FB883 / 아래:#04444D */
.split-mock{background:linear-gradient(to bottom,#3FB883 50%,#04444D 50%)}
.report-mock{padding:0;overflow:hidden}
.report-half{position:relative;width:100%;height:50%;display:flex;justify-content:center}
.rh-top{align-items:flex-end}
.rh-bot{align-items:flex-end}
.report-img{width:62%;height:auto;object-fit:contain;border-radius:14px 14px 0 0;display:block}
.r-badge{
  position:absolute;
  background:#fff;font-size:13px;font-weight:800;
  padding:8px 18px;border-radius:24px;
  box-shadow:0 6px 20px rgba(0,0,0,.18);
  white-space:nowrap;opacity:0;
  letter-spacing:-.01em;
}
.rh-top .r-badge{color:#1A6640}
.rh-bot .r-badge{color:#04444D}
/* 뱃지 위치 */
.rb1{top:16px;right:20px}
.rb2{bottom:22px;left:16px}
.rb3{top:14px;left:16px}
.rb4{top:14px;right:16px}
.rb5{bottom:14px;left:16px}
.rb6{bottom:14px;right:16px}
/* ── 포인트 mock (loop5) — outer: #04444D, inner: white card ── */
.ocean-mock{background:#04444D;padding:22px;display:flex;align-items:center;justify-content:center}
.pt-wrap{
  background:#fff;
  border-radius:22px;
  width:80%;height:80%;
  display:flex;flex-direction:column;
  padding:20px 18px 18px;
  gap:12px;box-sizing:border-box;
  overflow:hidden;
  box-shadow:0 8px 32px rgba(0,0,0,.18);
}
.pt-head{
  background:#EEEAE2;border-radius:16px;
  padding:16px 18px;
  flex-shrink:0;
}
.pt-name{font-size:12px;font-weight:600;color:#9AA8A0;margin-bottom:5px;letter-spacing:.01em}
.pt-greeting{font-size:19px;font-weight:900;color:#1A2D22;line-height:1.35;letter-spacing:-.03em}
.pt-summary{display:flex;gap:10px;flex-shrink:0}
.pt-sum-item{
  flex:1;background:#EEEAE2;border-radius:14px;
  padding:14px 16px;
}
.pt-sum-earn{background:#E8F8EF}
.pt-sum-label{display:block;font-size:10px;font-weight:700;color:#9AA8A0;margin-bottom:5px;letter-spacing:.02em}
.pt-sum-val{display:block;font-size:24px;font-weight:900;color:#1A2D22;letter-spacing:-.03em}
.pt-earn-val{color:#1F9D5C}
.pt-list{display:flex;flex-direction:column;gap:8px;flex:1}
.pt-row{
  background:#EEEAE2;border-radius:14px;
  padding:13px 14px;
  display:flex;align-items:center;gap:11px;
  flex-shrink:0;
}
.pt-tag{
  flex-shrink:0;
  font-size:11px;font-weight:800;
  padding:6px 13px;border-radius:20px;
  white-space:nowrap;
}
.pt-tag-g{background:#1F9D5C;color:#fff}
.pt-tag-p{background:#FF7B8A;color:#fff}
.pt-row-info{flex:1;min-width:0}
.pt-row-title{display:block;font-size:13px;font-weight:700;color:#1A2D22;letter-spacing:-.01em;margin-bottom:2px;white-space:nowrap;overflow:hidden;text-overflow:ellipsis}
.pt-row-time{display:block;font-size:10px;font-weight:500;color:#B0BAB5}
.pt-amt{
  flex-shrink:0;
  font-size:17px;font-weight:900;
  color:#1F9D5C;letter-spacing:-.01em;
  display:inline-block;min-width:38px;text-align:right;
}
.pt-tag-p ~ .pt-amt{color:#FF7B8A}

/* 브릭맵 슬라이드 */
.brickmap-mock{position:relative;overflow:hidden}
.brickmap-img{
  position:absolute;top:50%;left:0;
  height:70%;width:auto;max-width:none;
  border-radius:10px;
  transform-origin:left center;
  animation:brickmapPan 8s ease-in-out infinite alternate;
  will-change:transform;
}
@keyframes brickmapPan{
  from{transform:translateY(-50%) translateX(0) scale(1.18)}
  to{transform:translateY(-50%) translateX(calc(520px - 100%)) scale(1)}
}
@media(max-width:900px){
  @keyframes brickmapPan{
    from{transform:translateY(-50%) translateX(0) scale(1.18)}
    to{transform:translateY(-50%) translateX(calc(320px - 100%)) scale(1)}
  }
}

.loop-dots{position:absolute;bottom:32px;left:50%;transform:translateX(-50%);display:flex;gap:8px;z-index:10}
.loop-dot{width:8px;height:8px;border-radius:50%;background:rgba(18,41,31,.2);border:0;cursor:pointer;transition:.25s}
.loop-dot.on{background:var(--green);width:22px;border-radius:99px}
@media(max-width:900px){
  .loops{height:auto;padding:56px 0}
  .loop{position:static;display:block}
  .loop+.loop{border-top:1px solid rgba(18,41,31,.08);margin-top:36px;padding-top:36px}
  .loop-in{grid-template-columns:1fr;gap:16px;text-align:center}
  .loop-img{justify-content:center}
  .loop-mock{width:100%;max-width:320px;height:380px}
  .loop-mock.ocean-mock{height:460px}
  .ocean-mock{padding:14px}
  .pt-wrap{height:auto;width:88%;padding:14px 13px 13px;gap:8px;border-radius:16px}
  .pt-head{padding:11px 13px;border-radius:12px}
  .pt-greeting{font-size:13px;line-height:1.4}
  .pt-summary{gap:8px}
  .pt-sum-item{padding:10px 12px}
  .pt-sum-val{font-size:18px}
  .pt-row{padding:9px 11px;gap:8px}
  .pt-row-title{font-size:11px}
  .pt-amt{font-size:14px;min-width:30px}
  .pt-tag{font-size:10px;padding:4px 9px}
  .loop-p{margin-top:8px;line-height:1.6}
  .loop-p br{display:none}
  .loop-tags{margin-top:10px;gap:8px;justify-content:center}
  .loop-tag{font-size:12px;padding:7px 12px}
  .loop-dots{display:none}
}

/* ---------- 작심삼일 ---------- */
.jak{background:#fff;padding:80px 0;min-height:100vh;min-height:100svh;display:flex;align-items:center}
.jak>.wrap{width:100%}
.jak-h{text-align:center;font-size:clamp(22px,3.13vw,40px);line-height:1.5;color:var(--gray-900);margin-bottom:90px}
.jak-h .g{color:var(--green)}
.jak-grid{display:grid;grid-template-columns:1fr .75fr 1fr;gap:44px;align-items:start}
.jak-lbl{font-size:15.5px;font-weight:700;color:var(--gray-900);margin-bottom:24px}
/* 타임라인(점+선) — --jak-gap 하나로만 카드 사이 간격·선 길이가 함께 맞춰짐.
   점(::before)은 항상 카드 세로중앙(top:50%)이라 카드 높이가 달라져도 항상 정확히 맞고,
   선(::after)은 "이 카드 중앙 → 다음 카드 중앙"까지만 그려서 점과 어긋나지 않는다.
   간격을 바꾸려면 --jak-gap 값만 수정 (gap과 선 길이가 자동으로 같이 바뀜). */
.jak-rail{--jak-gap:34px;display:flex;flex-direction:column;gap:var(--jak-gap);position:relative;padding-left:26px}
.jak-item{position:relative;background:#F4F5F4;border-radius:16px;padding:20px 26px;display:flex;align-items:center;gap:18px}
.jak-item::before{content:"";position:absolute;left:-25px;top:50%;transform:translateY(-50%);width:9px;height:9px;border-radius:50%;background:#BBC4BE;z-index:1}
.jak-item::after{content:"";position:absolute;left:-20.75px;top:50%;width:1.5px;height:calc(100% + var(--jak-gap));background:var(--gray-300)}
.jak-item:last-child::after{content:none}
.jak-chip{background:#fff;font-size:14px;font-weight:700;color:var(--gray-900);padding:7px 16px;border-radius:999px;flex:none}
.jak-item .tx{font-size:16.5px;color:var(--gray-700)}
.jak-mid{text-align:center;padding-top:10px}
.jak-bub{display:inline-block;background:#DCF5E3;color:var(--green-txt);font-size:14.5px;font-weight:600;padding:10px 18px;border-radius:999px;margin:4px}
.jak-bub.w{background:#EAF8EE}
.jak-mid img{width:min(280px,86%);margin:12px auto 0}
.jak-right .jak-item::before{background:var(--green-soft)}
.jak-right .jak-item::after{background:#A7DDBC}
.jak-right .jak-item.c1{background:#D8F3DA}
.jak-right .jak-item.c1 .tx{color:#1D4A33;font-weight:600}
.jak-right .jak-item.c2{background:var(--green-soft)}
.jak-right .jak-item.c2 .tx{color:#0E3A26;font-weight:700}
.jak-right .jak-item.c3{background:var(--green-deep)}
.jak-right .jak-item.c3 .tx{color:#fff;font-weight:700}
.jak-right .jak-item.c3 .jak-chip{
  background:var(--green-hi);color:#fff;
  animation:chipPulse 1.8s ease-in-out infinite;
}
@keyframes chipPulse{
  0%,100%{box-shadow:0 0 0 0 rgba(53,197,120,.6);transform:scale(1)}
  50%{box-shadow:0 0 0 8px rgba(53,197,120,0);transform:scale(1.08)}
}
@media(max-width:900px){
  .jak{padding:48px 0;min-height:0!important}
  .jak-h{margin-bottom:32px;line-height:1.45}
  .jak-grid{grid-template-columns:1fr;gap:24px}
  .jak-left{display:none}
  .jak-mid img{width:min(200px,60%)}
  .jak-mid{padding-top:0}
  .jak-right .jak-lbl{font-size:14px;margin-bottom:14px}
  .jak-item{padding:14px 18px}
  .jak-chip{font-size:12px;padding:5px 12px}
  .jak-item .tx{font-size:14px}
}

/* ---------- CTA band ---------- */
.band{background:var(--green);color:#fff;padding:72px 0;position:relative;overflow:hidden}
.band-in{display:grid;grid-template-columns:1fr auto;gap:40px;align-items:center}
.band-txt{display:flex;flex-direction:column;align-items:flex-start;gap:0}
.band-kick{font-size:14px;font-weight:700;color:rgba(255,255,255,.7);letter-spacing:.06em;margin-bottom:12px}
.band-t{font-size:clamp(26px,3.43vw,44px);color:#fff;line-height:1.25}
.band-t-hi{color:#fff}
.band-desc{font-size:clamp(14px,1.17vw,16px);color:rgba(255,255,255,.75);margin-top:14px;line-height:1.7}
.band-btn{display:inline-block;margin-top:28px;background:#fff;color:var(--gray-900);font-weight:700;font-size:15px;padding:14px 36px;border-radius:12px}
.band-btn:hover{box-shadow:0 10px 28px rgba(0,0,0,.15)}
.band-burst{position:relative;width:min(380px,36vw);display:flex;flex-direction:column;align-items:center;flex-shrink:0;gap:20px}
/* 이미지 사이클 */
.bc-wrap{position:relative;width:100%;aspect-ratio:1/1}
.bc-slide{position:absolute;inset:0;display:flex;align-items:flex-end;justify-content:center}
.bc-slide img{width:100%;display:block}
/* 스텝 뱃지 */
.bc-steps{display:flex;align-items:center;gap:6px}
.bc-step{
  font-size:12px;font-weight:700;
  padding:5px 14px;border-radius:999px;
  background:rgba(255,255,255,.12);
  color:rgba(255,255,255,.4);
  border:1px solid rgba(255,255,255,.1);
  transition:background .35s,color .35s,border-color .35s;
}
.bc-step.on{
  background:#fff;
  color:var(--green);
  border-color:transparent;
}
.bc-arrow{font-size:11px;color:rgba(255,255,255,.2)}

/* 반짝이 파티클 */
.band-burst::after{
  content:'';position:absolute;width:7px;height:7px;border-radius:50%;
  background:rgba(255,235,80,.95);top:18%;right:18%;
  box-shadow:-90px 10px 0 2px rgba(255,235,80,.85),70px -30px 0 1px rgba(255,255,255,.9),-60px -70px 0 2px rgba(255,235,80,.7),85px 60px 0 1px rgba(255,255,255,.8),-110px 50px 0 2px rgba(255,235,80,.6),40px -90px 0 1px rgba(255,255,255,.7),-30px 90px 0 2px rgba(255,235,80,.5);
  animation:sparkleFloat 2.2s ease-in-out infinite;z-index:2;
}
@keyframes sparkleFloat{0%,100%{opacity:1;transform:scale(1)}50%{opacity:.4;transform:scale(1.5)}}

@media(max-width:900px){
  .band-in{grid-template-columns:1fr;text-align:center}
  .band-txt{align-items:center}
  .band-burst{width:min(220px,60%);margin:0 auto}
}

/* ---------- 세븐루틴 (리디자인) ---------- */
.rt{
  padding:160px 0;
  position:relative;
  background:linear-gradient(180deg, #FFF 80%, #D3F2D3 304.32%);
}

.rt-rows{display:flex;flex-direction:column;gap:150px;margin-top:90px}

/* 기본 행: flex, 이미지 왼쪽 */
.rt-row{
  display:flex;align-items:center;gap:80px;
  background:none;border:none;padding:0;border-radius:0;
}
/* r2만 이미지 오른쪽으로 반전 */
.rt-row.r2{flex-direction:row-reverse}

/* 이미지 */
.rt-row img{
  flex:0 0 520px;width:520px;
  border-radius:24px;
  box-shadow:0 24px 64px rgba(18,41,31,.09);
  transition:transform .4s ease,box-shadow .4s ease;
  padding:28px 28px 0;
}
.rt-row img:hover{transform:translateY(-6px);box-shadow:0 36px 80px rgba(18,41,31,.13)}
.rt-row.r1 img{background:var(--rt1)}
.rt-row.r2 img{background:var(--rt2)}
.rt-row.r3 img{background:var(--rt3)}

/* 텍스트 블록 */
.rt-row>div{flex:1;display:flex;flex-direction:column;gap:0;align-items:flex-start}

/* 과목 칩 */
.rt-chip{
  display:inline-block;margin-bottom:20px;
  font-size:13px;font-weight:700;letter-spacing:.04em;
  padding:5px 16px;border-radius:999px;
}
.rt-row.r1 .rt-chip{background:var(--rt1);color:var(--green-txt)}
.rt-row.r2 .rt-chip{background:var(--rt2);color:var(--red)}
.rt-row.r3 .rt-chip{background:var(--rt3);color:var(--blue)}

.rt-row h3{
  font-size:clamp(21px,2.97vw,38px);font-weight:800;letter-spacing:-.025em;line-height:140%;
}
.rt-row em{font-style:normal;display:block;margin-top:4px}
.rt-row.r1 em{color:var(--green)}
.rt-row.r2 em{color:var(--red)}
.rt-row.r3 em{color:var(--blue)}

.rt-row p{font-size:clamp(14px,1.33vw,17px);color:var(--gray-700);margin-top:24px;line-height:1.95}

@media(max-width:1100px){
  .rt-row img{flex:0 0 420px;width:420px}
}
@media(max-width:900px){
  .rt{padding:56px 0}
  .rt-rows{gap:44px;margin-top:36px}
  .rt-row,.rt-row.r2{flex-direction:column;gap:20px}
  .rt-row img{flex:unset;width:auto;max-width:100%;max-height:220px;object-fit:contain;border-radius:16px;margin:0 auto}
  .rt-row em{margin-top:2px}
  .rt-row p br{display:none}
  .rt-row p{margin-top:12px;line-height:1.65}
  .rt-chip{margin-bottom:12px;font-size:12px}
}

/* ---------- cert ---------- */
.cert{padding:60px 0 120px;text-align:center}
.cert-scope{display:inline-block;background:#E3F5E8;color:var(--green-txt);font-size:15px;font-weight:600;padding:12px 26px;border-radius:999px;margin-top:28px}
.cert-scope b{font-weight:800}
.cert-grid{display:flex;gap:28px;justify-content:center;margin-top:56px;flex-wrap:wrap}
.cert-grid img{width:min(260px,84vw);border-radius:6px;}
@media(max-width:900px){
  .cert-grid{gap:12px;margin-top:36px;flex-wrap:nowrap}
  .cert-grid img{width:calc(50% - 6px);min-width:0}
  .cert-scope{font-size:13px;padding:10px 18px}
}

/* ---------- final CTA ---------- */
.fin{background:var(--ink);color:#fff;padding:130px 0 0;text-align:center;overflow:hidden}
.fin-kick{font-size:clamp(16px,1.88vw,24px);font-weight:600;color:#BFE9D2}
.fin-t{font-size:clamp(26px,4.06vw,52px);line-height:1.42;color:#fff;margin-top:22px}
.fin-btn{display:inline-block;margin-top:40px;background:var(--green);color:#fff;font-weight:700;font-size:16px;padding:17px 44px;border-radius:12px}
.fin-btn:hover{filter:brightness(1.08)}
.fin-bee{width:200px;margin:64px auto -5px}
@media(max-width:900px){.fin{padding-top:76px}.fin-bee{width:150px}}

/* ---------- 플로팅 버튼 그룹 ---------- */
.float-group{
  position:fixed;right:24px;bottom:32px;z-index:900;
  display:flex;flex-direction:column;gap:10px;align-items:flex-end;
  opacity:0;transform:translateY(16px);pointer-events:none;
  transition:opacity .35s ease,transform .4s cubic-bezier(.34,1.56,.64,1);
}
.float-group.is-visible{opacity:1;transform:none;pointer-events:auto}
.float-btn{
  display:flex;align-items:center;gap:8px;
  border:none;cursor:pointer;
  padding:12px 20px 12px 16px;border-radius:999px;
  font-family:inherit;font-size:14px;font-weight:700;letter-spacing:-.01em;
  transition:transform .28s cubic-bezier(.34,1.56,.64,1),box-shadow .25s ease;
  text-decoration:none;
}
.float-btn:hover{transform:translateY(-2px) scale(1.05)}
.float-btn:active{transform:scale(.97);transition-duration:.1s}
.float-trial{
  background:#fff;color:var(--green);
  box-shadow:0 4px 18px rgba(18,41,31,.14),0 0 0 1.5px var(--green);
}
.float-trial:hover{box-shadow:0 8px 28px rgba(31,157,92,.22),0 0 0 1.5px var(--green)}
.float-chat{
  background:#FEE500;color:#191600;
  box-shadow:0 6px 24px rgba(254,229,0,.45);
}
.float-chat:hover{box-shadow:0 10px 32px rgba(254,229,0,.55)}
@media(max-width:900px){
  .float-group{right:16px;bottom:calc(20px + env(safe-area-inset-bottom,0px))}
  .float-btn{padding:13px 16px 13px 14px;font-size:13px}
}
@media(max-width:480px){
  .wrap{padding:0 18px}
  .sec{padding:56px 0}
  .price{padding:56px 0}
  .hero h1{font-size:clamp(28px,8vw,38px)}
  .hero-sub{font-size:15px}
  .hero-btn{padding:14px 28px;font-size:15px}
  .price-card{padding:24px 20px}
  .float-group{gap:8px;right:14px}
  .float-btn span{display:none}
  .float-btn{padding:13px;gap:0;border-radius:50%;width:48px;height:48px;justify-content:center}
}

/* ---------- 가격 안내 ---------- */
/* ── PRICING ── */
.price{padding:128px 0;background:var(--gray-100)}
.price-intro{margin-bottom:64px}
.price-sub{margin-top:16px;font-size:clamp(15px,1.33vw,17px);color:var(--gray-500);line-height:1.7}
.price-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:20px;align-items:start}

/* 기본 카드 */
.price-card{
  position:relative;background:#fff;border-radius:24px;
  padding:36px 32px 32px;display:flex;flex-direction:column;gap:0;
  border:1.5px solid var(--line);
  box-shadow:0 2px 12px rgba(18,41,31,.05);
  transition:transform .28s cubic-bezier(.34,1.56,.64,1),box-shadow .28s;
}
.price-card:hover{transform:translateY(-4px);box-shadow:0 16px 40px rgba(18,41,31,.1)}

/* 인기 카드 */
.pc-popular{
  background:var(--ink);border-color:var(--ink);
  box-shadow:0 20px 56px rgba(10,31,23,.22);
  transform:translateY(-8px);
}
.pc-popular:hover{transform:translateY(-12px);box-shadow:0 28px 60px rgba(10,31,23,.28)}

/* 인기 뱃지 */
.pc-pop-badge{
  display:inline-flex;align-items:center;
  background:var(--green);color:#fff;
  font-size:11px;font-weight:800;letter-spacing:.06em;
  padding:5px 14px;border-radius:999px;margin-bottom:20px;align-self:flex-start;
}
.pc-off-badge{
  position:absolute;top:28px;right:28px;
  background:var(--red);color:#fff;
  font-size:11px;font-weight:800;padding:5px 11px;border-radius:8px;
}
.pc-off-blue{background:var(--blue)}

/* 기간 kicker */
.pc-kicker{font-size:12px;font-weight:800;letter-spacing:.08em;color:var(--green);text-transform:uppercase;margin-bottom:8px}
.pc-popular .pc-kicker{color:var(--green-hi)}
.pc-kicker-blue{color:var(--blue)}

/* 플랜명 */
.pc-name{font-size:clamp(22px,2.19vw,28px);font-weight:800;letter-spacing:-.025em;color:var(--gray-900);margin-bottom:8px}
.pc-popular .pc-name{color:#fff}

/* 설명 */
.pc-desc{font-size:14px;color:var(--gray-500);line-height:1.6;margin-bottom:24px}
.pc-popular .pc-desc{color:#9FB3A9}

/* 기능 리스트 */
.pc-features{list-style:none;display:flex;flex-direction:column;gap:10px;margin-bottom:28px;flex:1}
.pc-features li{font-size:14px;color:var(--gray-700);padding-left:22px;position:relative;line-height:1.5}
.pc-features li::before{content:"";position:absolute;left:0;top:6px;width:6px;height:6px;border-radius:50%;background:var(--green)}
.pc-popular .pc-features li{color:#C7D6CD}
.pc-popular .pc-features li::before{background:var(--green)}

/* 가격 영역 */
.pc-price-wrap{display:flex;flex-direction:column;gap:4px;padding:20px 0;border-top:1px solid var(--line);margin-bottom:20px}
.pc-popular .pc-price-wrap{border-top-color:rgba(255,255,255,.12)}
.pc-original{font-size:14px;color:var(--gray-400,#B0BAB5);text-decoration:line-through}
.pc-popular .pc-original{color:rgba(255,255,255,.35)}
.pc-price{font-size:clamp(26px,2.5vw,32px);font-weight:800;letter-spacing:-.03em;color:var(--gray-900);display:flex;align-items:baseline;gap:3px}
.pc-price span{font-size:clamp(15px,1.25vw,17px);font-weight:700}
.pc-popular .pc-price{color:#fff}
.pc-price-blue{color:var(--blue)}
.pc-cycle{font-size:12.5px;color:var(--gray-500);margin-top:2px}
.pc-popular .pc-cycle{color:#9FB3A9}

/* CTA 버튼 */
.pc-btn{
  display:block;text-align:center;
  background:var(--green);color:#fff;
  font-size:15px;font-weight:700;padding:15px;border-radius:12px;
  transition:filter .2s;
}
.pc-btn:hover{filter:brightness(1.07)}
.pc-popular .pc-btn{background:var(--green);box-shadow:0 4px 20px rgba(43,217,100,.35)}
.pc-btn-blue{background:var(--blue)}

/* 하단 노트 */
.price-cta{margin-top:36px;text-align:center}
.price-note{font-size:13px;color:var(--gray-500)}

/* dots — 기본 숨김 */
.price-dots{display:none;justify-content:center;align-items:center;gap:8px;margin-top:24px}
.price-dot{width:8px;height:8px;border-radius:50%;background:var(--line);transition:width .25s,background .25s,border-radius .25s;flex-shrink:0}
.price-dot.active{width:24px;border-radius:4px;background:var(--green)}

@media(max-width:900px){
  .price{padding:80px 0}
  .price-grid{grid-template-columns:1fr;gap:14px;align-items:stretch}
  .pc-popular{transform:none}
  .pc-popular:hover{transform:translateY(-4px)}
  .price-card{padding:28px 24px}
}

@media(max-width:680px){
  .price-grid{
    display:flex;
    overflow-x:scroll;
    scroll-snap-type:x mandatory;
    -webkit-overflow-scrolling:touch;
    gap:14px;
    padding:4px 24px 8px;
    margin:0 -24px;
    scrollbar-width:none;
    -ms-overflow-style:none;
    align-items:stretch;
  }
  .price-grid::-webkit-scrollbar{display:none}
  .price-card{
    flex:0 0 82%;
    scroll-snap-align:center;
    padding:28px 22px;
  }
  .pc-popular{transform:none}
  .price-dots{display:flex}
  .price-cta{margin-top:16px}
}

/* ---------- footer ---------- */
.ft{background:#fff;padding:36px 0 46px;font-size:14px;color:var(--gray-500)}
.ft-links{display:flex;justify-content:space-between;align-items:center;padding-bottom:26px;border-bottom:1px solid var(--line)}
.ft-links-left{display:flex;gap:34px;font-weight:600;color:var(--gray-900)}
.ft-links-right{display:flex;gap:20px;align-items:center}
.ft-body{display:flex;justify-content:space-between;gap:20px;align-items:flex-start;margin-top:28px;flex-wrap:wrap}
.ft-left{display:flex;gap:22px;align-items:flex-start}
.ft-logo{height:30px;width:auto;opacity:.45;filter:grayscale(1)}
.ft-info{line-height:1.8}
.ft-contact-item{display:flex;align-items:center;gap:7px;font-size:13px;font-weight:600;color:var(--gray-700);transition:color .15s;white-space:nowrap;text-decoration:none}
.ft-contact-item:hover{color:var(--gray-900)}
.ft-contact-item svg{flex-shrink:0;opacity:.65}
.ft-copy{font-size:12px;color:var(--gray-500);margin-top:6px}
@media(max-width:900px){
  .ft-links{flex-direction:column;align-items:flex-start;gap:14px}
  .ft-links-left{gap:20px;flex-wrap:wrap}
  .ft-links-right{gap:16px;flex-wrap:wrap}
}
@media(max-width:600px){
  .ft-links-left{flex-direction:column;gap:10px}
  .ft-links-right{flex-direction:column;align-items:flex-start;gap:10px}
  .ft-body{flex-direction:column;gap:14px}
  .ft-left{flex-direction:column;gap:10px}
}

/* ========== 역할 선택 바텀시트 ========== */
.rs-overlay{
  position:fixed;inset:0;z-index:8500;
  background:rgba(10,22,16,.5);backdrop-filter:blur(3px);
  display:flex;align-items:flex-end;
  opacity:0;pointer-events:none;transition:opacity .3s ease;
}
.rs-overlay.open{opacity:1;pointer-events:auto}
.rs-sheet{
  width:100%;background:#fff;border-radius:24px 24px 0 0;
  padding:16px 24px 40px;
  transform:translateY(100%);transition:transform .38s cubic-bezier(.34,1.1,.64,1);
}
.rs-overlay.open .rs-sheet{transform:translateY(0)}
.rs-handle{width:40px;height:4px;background:#E0E8E4;border-radius:99px;margin:0 auto 24px}
.rs-title{text-align:center;font-size:17px;font-weight:800;color:#12291F;margin-bottom:20px}
.rs-options{display:grid;grid-template-columns:1fr 1fr;gap:12px}
.rs-card{
  display:flex;flex-direction:column;align-items:center;justify-content:center;
  gap:10px;padding:28px 20px;border-radius:18px;
  background:#F4FAF6;border:2px solid #E0EDE6;
  text-decoration:none;transition:border-color .18s,background .18s,transform .18s;
}
.rs-card:hover{background:#E8F5EE;border-color:var(--green,#1F9D5C);transform:translateY(-2px)}
.rs-icon{font-size:36px;line-height:1}
.rs-label{font-size:16px;font-weight:800;color:#12291F}

/* ========== 가격 카드 시작하기 드롭다운 ========== */
.pc-role-wrap{position:relative}
.pc-role-btn{
  -webkit-appearance:none;appearance:none;
  border:none;outline:none;cursor:pointer;
  font:inherit;letter-spacing:inherit;
  display:flex;align-items:center;justify-content:center;gap:4px;
  width:100%;
  background:var(--green);color:#fff;
  font-size:15px;font-weight:700;padding:15px;border-radius:12px;
}
.pc-btn-blue.pc-role-btn{background:var(--blue)}
.pc-popular .pc-role-btn{box-shadow:0 4px 20px rgba(43,217,100,.35)}
.pc-role-btn:hover{filter:brightness(1.07)}
.pc-role-wrap.open .hd-chev{transform:rotate(180deg)}
.pc-role-wrap.open .hd-role-drop{opacity:1;transform:translateY(0);pointer-events:auto}
.pc-role-wrap .hd-role-drop{right:50%;transform:translateX(50%) translateY(-6px)}
.pc-role-wrap.open .hd-role-drop{transform:translateX(50%) translateY(0)}

/* ========== 타이핑 라인 ========== */
.type-line{display:inline-block}