/* ============================================================
   인사이트 라운지 · 한국 시장 프리미엄 학습 커뮤니티
   Palette: rose #F5D0C0 · coral #FFB5A0 · cream #FAF3E8
            navy #0C1A2E · gold #C9A86A
   Type:    Black Han Sans (display) · Noto Serif KR (body)
   ============================================================ */

:root{
    --rose:#F5D0C0;
    --coral:#FFB5A0;
    --cream:#FAF3E8;
    --cream-2:#F3E9D8;
    --navy:#0C1A2E;
    --navy-2:#13263F;
    --navy-3:#1d3553;
    --gold:#C9A86A;
    --gold-soft:#D9B36B;
    --ink:#22303f;
    --muted:#5f6b78;
    --line:rgba(12,26,46,.10);
    --shadow:0 24px 60px -28px rgba(12,26,46,.40);
    --r:20px;
    --maxw:1180px;
    --display:'Black Han Sans', 'Noto Serif KR', sans-serif;
    --serif:'Noto Serif KR', 'Gowun Batang', serif;
}

*{box-sizing:border-box;margin:0;padding:0}
html{scroll-behavior:smooth}
body{
    font-family:var(--serif);
    color:var(--ink);
    background:var(--cream);
    line-height:1.75;
    -webkit-font-smoothing:antialiased;
    overflow-x:hidden;
}
img{max-width:100%;display:block}
a{color:inherit;text-decoration:none}
.container{width:min(var(--maxw),92vw);margin-inline:auto}

/* ---------- reveal animation ---------- */
.reveal{opacity:0;transform:translateY(34px);transition:opacity .9s cubic-bezier(.16,.8,.26,1),transform .9s cubic-bezier(.16,.8,.26,1)}
.reveal.in{opacity:1;transform:none}
@media (prefers-reduced-motion:reduce){
    .reveal{opacity:1;transform:none;transition:none}
    *{animation:none !important}
    html{scroll-behavior:auto}
}

/* ---------- shared section heads ---------- */
.eyebrow{
    display:inline-block;font-family:var(--serif);font-weight:700;
    letter-spacing:.32em;text-transform:uppercase;font-size:.72rem;
    color:var(--gold);margin-bottom:1rem;
}
.eyebrow::before{content:"";display:inline-block;width:26px;height:1px;background:var(--gold);vertical-align:middle;margin-right:.7em;opacity:.7}
.sec-head{text-align:center;max-width:680px;margin:0 auto 3.4rem}
.sec-title{
    font-family:var(--display);font-weight:400;
    font-size:clamp(2rem,4.6vw,3.2rem);line-height:1.18;
    color:var(--navy);letter-spacing:-.01em;
}
.sec-lead{margin-top:1rem;color:var(--muted);font-size:1.06rem}
.sec-lead b{color:var(--navy);font-weight:700}

/* ---------- buttons ---------- */
.btn{
    display:inline-flex;align-items:center;gap:.6em;
    font-family:var(--serif);font-weight:700;font-size:1rem;
    padding:.95em 1.7em;border:none;border-radius:100px;cursor:pointer;
    transition:transform .25s ease,box-shadow .25s ease,background .25s ease;
}
.btn i{font-size:.95em}
.btn-primary{
    background:linear-gradient(120deg,var(--coral),var(--rose));
    color:var(--navy);
    box-shadow:0 14px 30px -12px rgba(255,181,160,.85);
}
.btn-primary:hover{transform:translateY(-3px);box-shadow:0 20px 40px -12px rgba(255,181,160,.95)}
.btn-ghost{
    background:transparent;color:var(--cream);
    border:1.5px solid rgba(245,208,192,.55);
}
.btn-ghost:hover{background:rgba(245,208,192,.12);transform:translateY(-3px)}
.btn-ghost.dark{color:var(--navy);border-color:rgba(12,26,46,.28)}
.btn-ghost.dark:hover{background:rgba(12,26,46,.05)}

/* ============================================================
   브랜드 마크 (푸터에서 사용)
   ============================================================ */
.nav-logo-mark{
    display:grid;place-items:center;width:34px;height:34px;border-radius:10px;
    background:linear-gradient(135deg,var(--coral),var(--gold));color:var(--navy);
    font-family:var(--serif);font-weight:700;font-size:1.05rem;
}

/* ============================================================
   HERO
   ============================================================ */
.hero{
    position:relative;min-height:100vh;
    display:flex;align-items:center;
    padding:4.5rem 0 5rem;
    background:
        radial-gradient(120% 90% at 80% 10%, rgba(255,181,160,.18), transparent 55%),
        radial-gradient(120% 100% at 10% 0%, rgba(201,168,106,.16), transparent 50%),
        linear-gradient(160deg,#0a1626 0%,#0e1f37 45%,#142a47 100%);
    overflow:hidden;
}
.hero-bg{position:absolute;inset:0;z-index:0}
.hero-skyline{position:absolute;bottom:0;left:0;width:100%;height:62%}
.rise-line{stroke-linecap:round;filter:drop-shadow(0 0 8px rgba(255,181,160,.5))}
.rise-1{stroke-dasharray:2600;stroke-dashoffset:2600;animation:drawline 3.2s 0.4s cubic-bezier(.22,.7,.3,1) forwards}
.rise-2{stroke-dasharray:2600;stroke-dashoffset:2600;animation:drawline 3.4s 0.7s cubic-bezier(.22,.7,.3,1) forwards}
@keyframes drawline{to{stroke-dashoffset:0}}
.hero-glow{
    position:absolute;top:-10%;left:30%;width:50vw;height:50vw;
    background:radial-gradient(circle,rgba(255,181,160,.22),transparent 62%);
    filter:blur(20px);pointer-events:none;
}
.hero-particles{position:absolute;inset:0;pointer-events:none}
.hero-particles span{
    position:absolute;border-radius:50%;
    background:var(--coral);opacity:.0;
    animation:floatUp linear infinite;
    box-shadow:0 0 8px rgba(255,181,160,.9);
}
@keyframes floatUp{
    0%{transform:translateY(20px);opacity:0}
    15%{opacity:.9}
    85%{opacity:.5}
    100%{transform:translateY(-120px);opacity:0}
}

.hero-content{
    position:relative;z-index:3;width:min(var(--maxw),94vw);margin-inline:auto;
    display:grid;grid-template-columns:0.85fr 1.3fr 0.85fr;align-items:center;gap:2.2rem;
}

/* --- left figure --- */
.hero-figure{position:relative;justify-self:center;width:240px;height:300px}
.figure-orb{
    position:absolute;top:30px;left:50%;transform:translateX(-50%);
    width:200px;height:240px;
    border-radius:48% 48% 46% 46%/ 42% 42% 56% 56%;
    overflow:hidden;
    box-shadow:0 30px 60px -20px rgba(0,0,0,.55), inset 0 0 0 3px rgba(245,208,192,.35);
    animation:bob 6s ease-in-out infinite;
    background:linear-gradient(180deg,#cdd6e0,#9fb0c2);
}
.figure-img{width:100%;height:100%;object-fit:cover;object-position:50% 22%;filter:saturate(1.02)}
.figure-ring{
    position:absolute;top:14px;left:50%;transform:translateX(-50%);
    width:230px;height:270px;border-radius:50% 50% 47% 47%/44% 44% 56% 56%;
    border:1.5px dashed rgba(201,168,106,.5);
    animation:bob 6s ease-in-out infinite reverse;
}
@keyframes bob{0%,100%{transform:translateX(-50%) translateY(0)}50%{transform:translateX(-50%) translateY(-14px)}}
.figure-spark{position:absolute;width:9px;height:9px;border-radius:50%;background:var(--coral);box-shadow:0 0 12px 2px rgba(255,181,160,.8)}
.figure-spark.s1{top:36px;right:6px;animation:twinkle 2.6s ease-in-out infinite}
.figure-spark.s2{top:120px;left:0;width:6px;height:6px;background:var(--gold);animation:twinkle 3.2s .4s ease-in-out infinite}
.figure-spark.s3{bottom:54px;right:18px;width:5px;height:5px;animation:twinkle 2.2s .8s ease-in-out infinite}
@keyframes twinkle{0%,100%{opacity:.3;transform:scale(.7)}50%{opacity:1;transform:scale(1.2)}}
.figure-badge{
    position:absolute;bottom:-6px;left:50%;transform:translateX(-50%);
    background:rgba(250,243,232,.95);border-radius:14px;padding:.5rem .9rem;
    text-align:center;box-shadow:var(--shadow);white-space:nowrap;
}
.badge-num{display:block;font-family:var(--display);color:var(--navy);font-size:1.15rem;line-height:1}
.badge-label{font-size:.66rem;color:var(--muted);letter-spacing:.05em}

/* --- center headline --- */
.hero-headline{text-align:center}
.hero-eyebrow{
    display:inline-flex;align-items:center;gap:.5em;
    font-size:.78rem;letter-spacing:.12em;font-weight:600;
    color:var(--rose);background:rgba(245,208,192,.1);
    border:1px solid rgba(245,208,192,.28);
    padding:.45em 1.1em;border-radius:100px;margin-bottom:1.5rem;
}
.hero-title{
    font-family:var(--display);font-weight:400;
    font-size:clamp(2.7rem,6vw,4.6rem);line-height:1.08;color:var(--cream);
    letter-spacing:-.01em;text-shadow:0 12px 40px rgba(0,0,0,.35);
}
.hero-title em{
    font-style:normal;
    background:linear-gradient(110deg,var(--coral),var(--gold-soft));
    -webkit-background-clip:text;background-clip:text;color:transparent;
}
.hero-sub{
    margin:1.5rem auto 2rem;max-width:30em;
    color:rgba(250,243,232,.78);font-size:1.05rem;font-weight:300;
}
.hero-actions{display:flex;gap:.9rem;justify-content:center;flex-wrap:wrap}
.hero-actions.center{justify-content:center}
.hero-tour{
    margin:2rem auto 0;display:inline-flex;align-items:center;gap:.85rem;
    background:rgba(255,255,255,.06);border:1px solid rgba(245,208,192,.22);
    padding:.55rem .9rem .55rem .6rem;border-radius:100px;cursor:pointer;
    transition:background .3s,transform .3s;color:var(--cream);
}
.hero-tour:hover{background:rgba(255,255,255,.12);transform:translateY(-2px)}
.tour-play{
    display:grid;place-items:center;width:42px;height:42px;border-radius:50%;
    background:linear-gradient(120deg,var(--coral),var(--rose));color:var(--navy);
    position:relative;flex-shrink:0;
}
.tour-play::after{content:"";position:absolute;inset:-6px;border-radius:50%;border:2px solid rgba(255,181,160,.5);animation:pulse 2s ease-out infinite}
@keyframes pulse{0%{transform:scale(.8);opacity:.8}100%{transform:scale(1.5);opacity:0}}
.tour-text{display:flex;flex-direction:column;text-align:left;font-size:.78rem;color:rgba(250,243,232,.7);line-height:1.4}
.tour-text strong{font-size:.95rem;color:var(--cream)}

/* --- right points --- */
.hero-points{display:flex;flex-direction:column;gap:1.1rem;justify-self:center}
.point{
    display:flex;align-items:flex-start;gap:.85rem;
    background:rgba(255,255,255,.05);border:1px solid rgba(245,208,192,.16);
    border-radius:16px;padding:.95rem 1.05rem;backdrop-filter:blur(6px);
    transition:transform .3s,border-color .3s;
}
.point:hover{transform:translateX(-5px);border-color:rgba(255,181,160,.5)}
.point i{color:var(--gold-soft);font-size:1.05rem;margin-top:.25rem}
.point strong{display:block;color:var(--cream);font-size:.96rem}
.point span{font-size:.78rem;color:rgba(250,243,232,.62);font-weight:300}

.hero-scroll{position:absolute;bottom:26px;left:50%;transform:translateX(-50%);z-index:4;width:24px;height:40px;border:2px solid rgba(245,208,192,.4);border-radius:14px}
.hero-scroll span{position:absolute;top:7px;left:50%;transform:translateX(-50%);width:4px;height:8px;border-radius:2px;background:var(--coral);animation:scrolldot 1.8s infinite}
@keyframes scrolldot{0%{opacity:0;top:7px}40%{opacity:1}80%{opacity:0;top:20px}100%{opacity:0}}

@media(max-width:980px){
    .hero-content{grid-template-columns:1fr;text-align:center;gap:2.5rem}
    .hero-figure{order:-1}
    .hero-points{max-width:420px;margin-inline:auto}
    .point{text-align:left}
}

/* ============================================================
   WHY
   ============================================================ */
.why{padding:6.5rem 0;background:var(--cream);position:relative}
.why-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:1.6rem}
.why-card{
    background:#fff;border:1px solid var(--line);border-radius:var(--r);
    padding:2.4rem 1.9rem;position:relative;overflow:hidden;
    transition:transform .4s cubic-bezier(.16,.8,.26,1),box-shadow .4s;
}
.why-card::before{content:"";position:absolute;top:0;left:0;width:100%;height:4px;background:linear-gradient(90deg,var(--coral),var(--gold))}
.why-card:hover{transform:translateY(-8px);box-shadow:var(--shadow)}
.why-card.feature{background:linear-gradient(165deg,var(--navy),var(--navy-2));color:var(--cream)}
.why-card.feature h3{color:var(--cream)}
.why-card.feature p{color:rgba(250,243,232,.74)}
.why-icon{
    width:58px;height:58px;border-radius:16px;display:grid;place-items:center;
    background:linear-gradient(135deg,rgba(255,181,160,.22),rgba(201,168,106,.18));
    color:var(--coral);font-size:1.4rem;margin-bottom:1.4rem;
}
.why-card.feature .why-icon{background:rgba(255,181,160,.16);color:var(--coral)}
.why-card h3{font-family:var(--display);font-weight:400;font-size:1.4rem;color:var(--navy);margin-bottom:.8rem}
.why-card p{color:var(--muted);font-size:.98rem}
.why-tag{display:inline-block;margin-top:1.4rem;font-size:.72rem;letter-spacing:.08em;color:var(--gold);font-weight:700}
.why-card.feature .why-tag{color:var(--coral)}
@media(max-width:880px){.why-grid{grid-template-columns:1fr}}

/* ============================================================
   SPLIT SECTIONS
   ============================================================ */
.split{padding:6.5rem 0}
.curriculum{background:linear-gradient(180deg,var(--cream),var(--cream-2))}
.insight{background:var(--navy);color:var(--cream)}
.split-grid{display:grid;grid-template-columns:1fr 1fr;gap:3.5rem;align-items:center}
.split-grid.reverse .split-text{order:1}
.split-text .sec-title{text-align:left}
.split-text .sec-head{text-align:left}
.insight .sec-title{color:var(--cream)}
.insight .sec-lead{color:rgba(250,243,232,.72)}
.split-text .eyebrow{display:block;text-align:left}
.split-text .btn{margin-top:2rem}

.split-visual{position:relative}
.viz{width:100%;border-radius:var(--r);box-shadow:var(--shadow)}
.viz-img{
    width:100%;border-radius:var(--r);box-shadow:var(--shadow);
    object-fit:cover;
}
.curriculum .viz-img{aspect-ratio:16/11}
.insight-img-wrap{position:relative}
.insight-img-wrap .viz-img{aspect-ratio:1/1;border:1px solid rgba(245,208,192,.18)}
.bell-ping{
    position:absolute;top:16px;right:16px;
    display:grid;place-items:center;width:46px;height:46px;border-radius:50%;
    background:linear-gradient(135deg,var(--coral),var(--gold-soft));color:var(--navy);
    font-size:1.2rem;box-shadow:0 10px 26px -8px rgba(255,181,160,.7);
    transform-origin:50% 14%;animation:ring 3s ease-in-out infinite;
}
.bell-ping::after{content:"";position:absolute;inset:-6px;border-radius:50%;border:2px solid rgba(255,181,160,.55);animation:pulse 2s ease-out infinite}
@keyframes ring{0%,72%,100%{transform:rotate(0)}78%{transform:rotate(13deg)}84%{transform:rotate(-11deg)}90%{transform:rotate(7deg)}95%{transform:rotate(-4deg)}}
.draw{stroke-dasharray:760;stroke-dashoffset:760}
.split-visual.in .draw{animation:drawline 2.2s .4s ease forwards}
.visual-cap{
    position:absolute;bottom:14px;left:14px;display:inline-flex;align-items:center;gap:.5em;
    background:rgba(250,243,232,.92);color:var(--navy);font-size:.78rem;font-weight:700;
    padding:.4em .9em;border-radius:100px;box-shadow:0 6px 16px -8px rgba(0,0,0,.4);
}
.visual-cap.light{background:rgba(255,181,160,.16);color:var(--coral);border:1px solid rgba(255,181,160,.3)}
.visual-cap i{color:var(--coral)}

/* curriculum step list */
.step-list{list-style:none;margin-top:2rem;display:flex;flex-direction:column;gap:1.3rem}
.step-list li{display:flex;gap:1.1rem;align-items:flex-start}
.step-no{
    flex-shrink:0;display:grid;place-items:center;min-width:60px;height:34px;padding:0 .4rem;
    border-radius:100px;font-family:var(--serif);font-weight:700;font-size:.82rem;
    background:var(--navy);color:var(--coral);letter-spacing:.04em;
}
.step-list strong{display:block;color:var(--navy);font-size:1.1rem;font-weight:700}
.step-list p{color:var(--muted);font-size:.94rem}

/* insight feed */
.insight-feed{margin-top:2rem;display:flex;flex-direction:column;gap:.2rem}
.feed-row{
    display:grid;grid-template-columns:auto 1fr auto;align-items:center;gap:.9rem;
    padding:1rem 0;border-bottom:1px solid rgba(245,208,192,.14);
}
.feed-dot{width:9px;height:9px;border-radius:50%;background:var(--coral);box-shadow:0 0 0 4px rgba(255,181,160,.18)}
.feed-row p{font-size:.98rem;color:rgba(250,243,232,.9)}
.feed-row strong{color:var(--cream)}
.feed-row time{font-size:.78rem;color:var(--gold-soft);font-weight:700;letter-spacing:.04em}

@media(max-width:880px){
    .split-grid,.split-grid.reverse{grid-template-columns:1fr;gap:2.4rem}
    .split-grid.reverse .split-text{order:0}
    .split-visual{order:-1}
}

/* ============================================================
   COMMUNITY
   ============================================================ */
.community{padding:6.5rem 0;background:linear-gradient(180deg,var(--cream-2),var(--cream))}
.community-grid{display:grid;grid-template-columns:1.05fr .95fr;gap:2.6rem;align-items:center}

/* --- 실시간 활동 패널 --- */
.activity{
    background:linear-gradient(165deg,var(--navy),var(--navy-2));
    border-radius:var(--r);padding:1.7rem 1.6rem;color:var(--cream);
    box-shadow:var(--shadow);
}
.activity-head{display:flex;align-items:center;justify-content:space-between;gap:1rem;flex-wrap:wrap;
    padding-bottom:1.2rem;margin-bottom:.4rem;border-bottom:1px solid rgba(245,208,192,.14)}
.avatar-stack{display:flex;align-items:center}
.avatar-stack span{
    display:grid;place-items:center;width:42px;height:42px;border-radius:50%;
    font-family:var(--display);font-size:.95rem;color:#fff;
    border:2px solid var(--navy);margin-left:-12px;
}
.avatar-stack span:first-child{margin-left:0}
.avatar-stack .avatar-more{
    background:rgba(255,181,160,.16);color:var(--coral);font-family:var(--serif);font-weight:700;font-size:.72rem;
    border:2px solid var(--navy);
}
.live-online{display:inline-flex;align-items:center;gap:.5em;font-size:.86rem;color:rgba(250,243,232,.82)}
.live-online b{color:var(--coral);font-weight:700}
.online-dot{width:9px;height:9px;border-radius:50%;background:#5fd38a;box-shadow:0 0 0 0 rgba(95,211,138,.6);animation:onlinePulse 2s infinite}
@keyframes onlinePulse{0%{box-shadow:0 0 0 0 rgba(95,211,138,.55)}70%{box-shadow:0 0 0 8px rgba(95,211,138,0)}100%{box-shadow:0 0 0 0 rgba(95,211,138,0)}}
.activity-list{list-style:none;display:flex;flex-direction:column}
.activity-list li{
    display:grid;grid-template-columns:auto 1fr auto;align-items:center;gap:.85rem;
    padding:.9rem 0;border-bottom:1px solid rgba(245,208,192,.08);
}
.activity-list li:last-child{border-bottom:none}
.activity-list .ava{
    display:grid;place-items:center;width:38px;height:38px;border-radius:50%;flex-shrink:0;
    font-family:var(--display);font-size:.92rem;color:#fff;
}
.activity-list p{font-size:.92rem;color:rgba(250,243,232,.8);line-height:1.5}
.activity-list strong{color:var(--cream)}
.activity-list em{font-style:normal;color:var(--coral)}
.activity-list time{font-size:.72rem;color:var(--gold-soft);font-weight:700;white-space:nowrap}
.chat-stack{display:flex;flex-direction:column;gap:1rem}
.chat-bubble{
    background:#fff;border:1px solid var(--line);border-radius:6px 18px 18px 18px;
    padding:1rem 1.2rem;font-size:.96rem;color:var(--ink);position:relative;
    box-shadow:0 12px 28px -20px rgba(12,26,46,.5);
}
.chat-bubble.alt{align-self:flex-end;border-radius:18px 6px 18px 18px;background:linear-gradient(120deg,var(--rose),var(--coral));color:var(--navy)}
.chat-name{display:block;font-weight:700;font-size:.78rem;color:var(--gold);margin-bottom:.25rem}
.chat-bubble.alt .chat-name{color:var(--navy);opacity:.7}
.chat-stat{display:flex;gap:1.4rem;margin-top:.6rem;padding-top:1.2rem;border-top:1px solid var(--line)}
.chat-stat strong{display:block;font-family:var(--display);font-size:1.7rem;color:var(--navy);line-height:1}
.chat-stat span{font-size:.78rem;color:var(--muted)}
@media(max-width:880px){.community-grid{grid-template-columns:1fr;gap:2rem}}

/* ============================================================
   ARCHIVE
   ============================================================ */
.archive{padding:6.5rem 0;background:var(--cream)}
.archive-grid{display:grid;grid-template-columns:repeat(5,1fr);gap:1.2rem}
.report{
    background:#fff;border:1px solid var(--line);border-radius:16px;padding:1.5rem 1.3rem;
    transition:transform .35s,box-shadow .35s,border-color .35s;display:flex;flex-direction:column;
}
.report:hover{transform:translateY(-7px);box-shadow:var(--shadow);border-color:rgba(255,181,160,.5)}
.report-top{display:flex;align-items:center;justify-content:space-between;margin-bottom:1.1rem}
.report-top i{font-size:1.7rem;color:var(--coral)}
.report-free{font-size:.62rem;font-weight:700;letter-spacing:.1em;background:var(--navy);color:var(--coral);padding:.3em .6em;border-radius:6px}
.report h3{font-family:var(--serif);font-weight:700;font-size:1.02rem;color:var(--navy);margin-bottom:.4rem;line-height:1.4}
.report p{font-size:.82rem;color:var(--muted);flex:1}
.report-meta{margin-top:1rem;font-size:.74rem;color:var(--gold);font-weight:700;letter-spacing:.04em}
.report.more{background:linear-gradient(160deg,var(--navy),var(--navy-2));cursor:pointer;border:none}
.report.more h3{color:var(--cream)}
.report.more p{color:rgba(250,243,232,.7)}
.report.more .report-top i{color:var(--gold-soft)}
.report-meta.open{color:var(--coral)}
.report.more:hover .report-meta.open i{transform:translateX(5px)}
.report-meta.open i{transition:transform .3s;display:inline-block}
@media(max-width:980px){.archive-grid{grid-template-columns:repeat(2,1fr)}}
@media(max-width:520px){.archive-grid{grid-template-columns:1fr}}

/* ============================================================
   LIVE
   ============================================================ */
.live{padding:6.5rem 0;background:linear-gradient(165deg,#0a1626,#13263F);color:var(--cream)}
.light-head .sec-title{color:var(--cream)}
.light-head .sec-lead{color:rgba(250,243,232,.72)}
.live-list{max-width:760px;margin:0 auto;display:flex;flex-direction:column;gap:1rem}
.live-row{
    display:grid;grid-template-columns:auto 1fr auto;align-items:center;gap:1.4rem;
    background:rgba(255,255,255,.04);border:1px solid rgba(245,208,192,.14);
    border-radius:16px;padding:1.2rem 1.6rem;transition:border-color .3s,transform .3s;
}
.live-row:hover{border-color:rgba(255,181,160,.45);transform:translateX(6px)}
.live-day{text-align:center;line-height:1}
.live-day span{display:block;font-size:.66rem;letter-spacing:.12em;color:var(--gold-soft)}
.live-day b{font-family:var(--display);font-size:1.7rem;color:var(--cream)}
.live-day.live-now b{color:var(--coral)}
.live-info strong{display:block;font-size:1.1rem;color:var(--cream)}
.live-info p{font-size:.86rem;color:rgba(250,243,232,.66)}
.live-time{font-weight:700;color:var(--gold-soft);white-space:nowrap;font-size:1.05rem;display:flex;align-items:center;gap:.5em}
.live-badge{display:inline-flex;align-items:center;gap:.4em;font-size:.66rem;background:var(--coral);color:var(--navy);padding:.3em .6em;border-radius:6px;letter-spacing:.08em}
.live-badge i{font-size:.5em;animation:twinkle 1.2s infinite}
.live-cta{text-align:center;margin-top:2.6rem}
.live-cta p{color:rgba(250,243,232,.74);margin-bottom:1.2rem}

/* ============================================================
   CLOSING
   ============================================================ */
.closing{padding:6.5rem 0;background:radial-gradient(120% 100% at 50% 0%,rgba(255,181,160,.18),transparent 60%),var(--cream)}
.closing-inner{text-align:center;max-width:720px;margin:0 auto}
.closing-inner h2{font-family:var(--display);font-weight:400;font-size:clamp(2rem,5vw,3.2rem);line-height:1.2;color:var(--navy)}
.closing-inner p{margin:1.4rem auto 2.2rem;max-width:34em;color:var(--muted);font-size:1.05rem}

/* ============================================================
   FOOTER
   ============================================================ */
.footer{background:var(--navy);color:rgba(250,243,232,.7);padding:4rem 0 0}
.footer-inner{display:flex;justify-content:space-between;align-items:flex-start;gap:2rem;flex-wrap:wrap;padding-bottom:2.4rem}
.footer-brand{display:flex;flex-direction:column;gap:.5rem;max-width:320px}
.footer-brand strong{font-family:var(--display);font-weight:400;font-size:1.3rem;color:var(--cream)}
.footer-brand .nav-logo-mark{margin-bottom:.3rem}
.footer-brand p{font-size:.88rem;color:rgba(250,243,232,.55)}
.footer-links{display:flex;gap:1.6rem;flex-wrap:wrap}
.footer-links button{background:none;border:none;color:rgba(250,243,232,.78);font-family:var(--serif);font-size:.92rem;cursor:pointer;transition:color .25s;padding:.2rem 0}
.footer-links button:hover{color:var(--coral)}
.footer-bottom{border-top:1px solid rgba(245,208,192,.12);padding:1.4rem 0;text-align:center}
.footer-bottom p{font-size:.78rem;color:rgba(250,243,232,.45);width:min(var(--maxw),92vw);margin-inline:auto}

/* ============================================================
   FLOATING CTA
   ============================================================ */
.floating-cta{position:fixed;left:0;bottom:0;width:100%;z-index:70;display:flex;justify-content:center;padding:0 0 18px;pointer-events:none}
.floating-btn{
    pointer-events:auto;display:inline-flex;align-items:center;gap:.7rem;cursor:pointer;
    font-family:var(--serif);font-weight:700;font-size:1.02rem;color:var(--navy);
    background:linear-gradient(120deg,var(--coral),var(--rose));
    border:none;padding:.85rem 1.7rem;border-radius:100px;
    box-shadow:0 18px 40px -12px rgba(255,150,120,.7),0 0 0 6px rgba(255,181,160,.16);
    animation:floatPulse 2.6s ease-in-out infinite;
}
.floating-btn:hover{transform:translateY(-3px)}
.floating-btn .btn-icon{width:26px;height:26px;border-radius:7px;flex-shrink:0}
.floating-arrow{font-size:.85em;transition:transform .3s}
.floating-btn:hover .floating-arrow{transform:translateX(4px)}
@keyframes floatPulse{0%,100%{box-shadow:0 18px 40px -12px rgba(255,150,120,.7),0 0 0 6px rgba(255,181,160,.16)}50%{box-shadow:0 18px 46px -10px rgba(255,150,120,.85),0 0 0 11px rgba(255,181,160,.06)}}
@media(max-width:560px){
    .floating-cta{padding:0 12px 14px}
    .floating-btn{width:100%;justify-content:center;font-size:.92rem;padding:.85rem 1rem;gap:.5rem}
    .floating-btn span{white-space:nowrap;overflow:hidden;text-overflow:ellipsis}
}
body{padding-bottom:84px}

/* ============================================================
   MODAL
   ============================================================ */
.modal{position:fixed;inset:0;z-index:90;display:none}
.modal.open{display:block}
.modal-backdrop{position:absolute;inset:0;background:rgba(8,16,28,.62);backdrop-filter:blur(4px);animation:fade .3s ease}
@keyframes fade{from{opacity:0}to{opacity:1}}
.modal-box{
    position:relative;z-index:2;width:min(640px,92vw);max-height:82vh;overflow:auto;
    margin:8vh auto 0;background:var(--cream);border-radius:20px;padding:2.6rem 2.4rem;
    box-shadow:0 40px 90px -30px rgba(0,0,0,.6);animation:popin .4s cubic-bezier(.16,.8,.26,1);
}
@keyframes popin{from{opacity:0;transform:translateY(24px) scale(.98)}to{opacity:1;transform:none}}
.modal-box::before{content:"";display:block;width:46px;height:4px;border-radius:4px;background:linear-gradient(90deg,var(--coral),var(--gold));margin-bottom:1.4rem}
.modal-close{position:absolute;top:1.2rem;right:1.2rem;width:38px;height:38px;border-radius:50%;border:none;background:rgba(12,26,46,.06);color:var(--navy);font-size:1.05rem;cursor:pointer;transition:background .25s}
.modal-close:hover{background:rgba(12,26,46,.14)}
.modal-box h3{font-family:var(--display);font-weight:400;font-size:1.7rem;color:var(--navy);margin-bottom:1.2rem}
.modal-body{font-size:.95rem;color:var(--ink);line-height:1.85}
.modal-body p{margin-bottom:1rem}
.modal-body h4{font-weight:700;color:var(--navy);margin:1.4rem 0 .5rem;font-size:1.02rem}
.modal-body ul{margin:.4rem 0 1rem 1.1rem}
.modal-body li{margin-bottom:.4rem}

/* ============================================================
   MOBILE — 紧凑布局
   ============================================================ */
@media(max-width:680px){
    body{line-height:1.65}
    .container{width:92vw}

    /* section rhythm */
    .why,.split,.community,.archive,.live,.closing{padding:3.4rem 0}
    .sec-head{margin-bottom:2rem}
    .sec-lead{font-size:.96rem;margin-top:.6rem}
    .eyebrow{margin-bottom:.6rem;font-size:.66rem}

    /* hero */
    .hero{padding:3.2rem 0 3rem;min-height:auto}
    .hero-content{gap:1.5rem}
    .hero-eyebrow{margin-bottom:1rem;font-size:.7rem;padding:.4em .9em}
    .hero-figure{width:170px;height:214px}
    .figure-orb{width:146px;height:174px;top:22px}
    .figure-ring{width:168px;height:200px}
    .figure-badge{padding:.4rem .75rem}
    .hero-sub{font-size:.94rem;margin:.9rem auto 1.2rem}
    .hero-actions{gap:.5rem}
    .btn{font-size:.9rem;padding:.8em 1.3em}
    .hero-tour{margin-top:1.1rem}
    .hero-scroll{display:none}

    /* hero-points → 2×2 紧凑网格，仅图标+标题 */
    .hero-points{display:grid;grid-template-columns:1fr 1fr;gap:.55rem;max-width:100%}
    .point{padding:.7rem .75rem;gap:.55rem;border-radius:13px}
    .point:hover{transform:none}
    .point i{font-size:.95rem;margin-top:.1rem}
    .point strong{font-size:.84rem}
    .point span{display:none}

    /* cards */
    .why-grid{gap:1rem}
    .why-card{padding:1.7rem 1.4rem}
    .why-icon{width:48px;height:48px;font-size:1.15rem;margin-bottom:1rem}
    .why-card h3{font-size:1.22rem}
    .why-card p{font-size:.92rem}
    .why-tag{margin-top:1rem}

    /* split */
    .split-grid,.split-grid.reverse{gap:1.6rem}
    .step-list{margin-top:1.4rem;gap:1rem}
    .step-list strong{font-size:1.02rem}
    .step-list p{font-size:.88rem}
    .split-text .btn,.feed-row+ .btn{margin-top:1.4rem}
    .insight-feed{margin-top:1.4rem}
    .feed-row{padding:.8rem 0;gap:.6rem}
    .feed-row p{font-size:.9rem}
    .bell-ping{width:40px;height:40px;font-size:1.05rem;top:12px;right:12px}

    /* community */
    .community-grid{gap:1.4rem}
    .activity{padding:1.3rem 1.2rem}
    .activity-head{padding-bottom:1rem}
    .avatar-stack span{width:36px;height:36px;font-size:.85rem}
    .activity-list li{padding:.75rem 0;gap:.7rem}
    .activity-list .ava{width:34px;height:34px;font-size:.85rem}
    .activity-list p{font-size:.86rem}
    .chat-stack{gap:.7rem}
    .chat-bubble{padding:.8rem 1rem;font-size:.9rem}
    .chat-stat{gap:1rem;padding-top:1rem;margin-top:.3rem}
    .chat-stat strong{font-size:1.4rem}

    /* archive */
    .archive-grid{gap:.8rem}
    .report{padding:1.2rem 1.1rem}
    .report-top{margin-bottom:.8rem}

    /* live */
    .live-list{gap:.7rem}
    .live-row{padding:1rem 1.1rem;gap:.9rem}
    .live-day b{font-size:1.4rem}
    .live-info strong{font-size:1rem}
    .live-info p{font-size:.8rem}
    .live-time{font-size:.92rem}
    .live-cta{margin-top:1.8rem}

    /* closing */
    .closing-inner p{margin:1rem auto 1.6rem;font-size:.96rem}

    /* footer */
    .footer{padding:2.8rem 0 0}
    .footer-inner{gap:1.4rem;padding-bottom:1.8rem}
    .footer-links{gap:1.1rem}
}