@import url('https://fonts.googleapis.com/css2?family=Noto+Serif+SC:wght@300;400;600;700;900&family=Noto+Sans+SC:wght@300;400;500&family=Playfair+Display:wght@400;600;700;900&display=swap');
:root{--bg:#0d0a07;--bg2:#16120d;--bg3:#1e1914;--wood:#2a1f14;--wood-light:#3a2c1e;--paper:#f5efe6;--cream:#e8dcc8;--gold:#c9a96e;--gold-bright:#e8c87a;--gold-dim:#8a7445;--gold-glow:rgba(201,169,110,0.3);--ink:#ddd5c4;--muted:#9a917f;--accent:#c9a96e;--vermillion:#b8543f;--jade:#6a8a6a;--blue:#7a9ab8;--purple:#9a7ab8;--teal:#6ab8a8;--border:rgba(201,169,110,0.15);--shadow:rgba(0,0,0,0.5);--candle:rgba(255,180,60,0.06);--magic-blue:rgba(100,140,200,0.08)}
*{margin:0;padding:0;box-sizing:border-box}
html{scroll-behavior:smooth}
body{font-family:'Noto Sans SC',serif;background:var(--bg);color:var(--ink);line-height:1.8;overflow-x:hidden}
a{color:var(--gold);text-decoration:none}

/* Parchment texture */
body::before{content:'';position:fixed;inset:0;pointer-events:none;z-index:9999;opacity:.04;background-image:url("data:image/svg+xml,%3Csvg width='200' height='200' xmlns='http://www.w3.org/2000/svg'%3E%3Cfilter id='n'%3E%3CfeTurbulence type='fractalNoise' baseFrequency='0.65' numOctaves='4' stitchTiles='stitch'/%3E%3C/filter%3E%3Crect width='200' height='200' filter='url(%23n)' opacity='1'/%3E%3C/svg%3E")}

/* Candle light glow around cursor */
#candle{position:fixed;width:500px;height:500px;border-radius:50%;pointer-events:none;z-index:9998;background:radial-gradient(circle,rgba(255,180,60,0.06) 0%,rgba(255,160,40,0.03) 25%,rgba(255,140,30,0.01) 45%,transparent 70%);transform:translate(-50%,-50%);transition:opacity .3s;mix-blend-mode:screen}
@media(hover:none){#candle{display:none}}

/* ===== NAVIGATION - Hogwarts wooden beam ===== */
nav{position:fixed;top:0;width:100%;z-index:100;background:linear-gradient(180deg,rgba(26,18,10,0.96) 0%,rgba(22,18,13,0.94) 100%);backdrop-filter:blur(16px);border-bottom:2px solid rgba(201,169,110,0.2);display:flex;align-items:center;justify-content:space-between;padding:0 2rem;height:56px;transition:box-shadow .3s;box-shadow:inset 0 -1px 0 rgba(201,169,110,0.08)}
nav.scrolled{box-shadow:0 2px 30px rgba(0,0,0,0.6),inset 0 -1px 0 rgba(201,169,110,0.08)}
.nav-brand{font-family:'Playfair Display','Noto Serif SC',serif;font-size:1.15rem;font-weight:700;color:var(--gold);display:flex;align-items:center;gap:.5rem;letter-spacing:.08em;text-shadow:0 0 20px rgba(201,169,110,0.15)}
.nav-links{display:flex;gap:1.3rem;list-style:none;flex-wrap:wrap}
.nav-links a{font-size:.82rem;font-weight:400;padding:.2rem 0;position:relative;color:var(--muted);transition:color .3s;letter-spacing:.05em}
.nav-links a::after{content:'';position:absolute;bottom:0;left:0;width:0;height:1px;background:linear-gradient(90deg,transparent,var(--gold),transparent);transition:width .3s}
.nav-links a:hover,.nav-links a.active{color:var(--gold-bright);text-shadow:0 0 10px rgba(201,169,110,0.2)}
.nav-links a:hover::after,.nav-links a.active::after{width:100%}

/* ===== HALL (Home) - Great Hall entrance ===== */
.hall{margin-top:56px;min-height:100vh;position:relative;overflow:hidden;display:flex;flex-direction:column;align-items:center;justify-content:center}
.hall-bg{position:absolute;inset:0;background:url('img/hall.webp') center center/cover no-repeat;filter:brightness(.25) sepia(.3) saturate(.7);transform:scale(1.05)}
.hall-overlay{position:absolute;inset:0;background:radial-gradient(ellipse at center,rgba(201,169,110,0.03) 0%,rgba(13,10,7,0.6) 50%,rgba(13,10,7,0.97) 100%)}
.hall-content{position:relative;z-index:2;text-align:center;padding:2rem;max-width:750px}
.hall-content h1{font-family:'Playfair Display','Noto Serif SC',serif;font-size:3.2rem;font-weight:900;color:var(--gold-bright);margin-bottom:.4rem;letter-spacing:.12em;text-shadow:0 0 60px rgba(201,169,110,0.25),0 2px 4px rgba(0,0,0,0.5)}
.hall-sub{font-family:'Noto Serif SC',serif;font-size:.95rem;color:var(--gold-dim);letter-spacing:.4em;margin-bottom:1.2rem;text-transform:uppercase}
.hall-quote{font-size:.9rem;color:var(--muted);line-height:2.2;margin-bottom:2.5rem;font-style:italic}

/* Hogwarts crest ornament */
.hall-content::before{content:'◆';display:block;font-size:.8rem;color:var(--gold-dim);letter-spacing:.8em;margin-bottom:1.5rem;opacity:.4}

/* Room doors - like Hogwarts passages */
.doors{display:flex;justify-content:center;gap:2rem;margin-top:1.5rem;flex-wrap:wrap}
.door{min-width:160px;max-width:220px;flex:1;text-align:center;padding:1.2rem 1rem 1rem;background:linear-gradient(170deg,rgba(42,31,20,0.7) 0%,rgba(26,18,13,0.8) 100%);border:1px solid var(--border);border-radius:4px;cursor:pointer;transition:all .5s cubic-bezier(.25,.8,.25,1);position:relative;overflow:visible;box-shadow:inset 0 1px 0 rgba(201,169,110,0.06),0 2px 8px rgba(0,0,0,0.3)}
.door::before{content:'';position:absolute;top:-50%;left:-50%;width:200%;height:200%;background:radial-gradient(circle,rgba(201,169,110,0.15) 0%,transparent 50%);opacity:0;transition:opacity .5s}
.door::after{content:'';position:absolute;inset:0;background:linear-gradient(180deg,rgba(201,169,110,0.04) 0%,transparent 30%);pointer-events:none}
.door:hover{border-color:var(--gold-dim);transform:translateY(-6px);box-shadow:0 12px 40px rgba(201,169,110,0.15),inset 0 1px 0 rgba(201,169,110,0.1)}
.door:hover::before{opacity:1}
.door-img{width:100%;aspect-ratio:1;border-radius:3px;margin-bottom:.7rem;object-fit:cover;opacity:.75;transition:all .5s;filter:sepia(.1)}
.door:hover .door-img{opacity:1;filter:sepia(0)}
.door-label{font-family:'Playfair Display','Noto Serif SC',serif;font-size:1.05rem;font-weight:700;color:var(--gold);letter-spacing:.08em;white-space:nowrap;text-align:center;position:relative;z-index:1;display:block}
.door-desc{font-size:.68rem;color:var(--muted);margin-top:.3rem;position:relative;z-index:1;letter-spacing:.1em}

/* ===== ROOM SECTION ===== */
.room{min-height:100vh;padding:5rem 2rem;max-width:1100px;margin:0 auto;position:relative}
.room-header{text-align:center;margin-bottom:3rem;position:relative}
.room-header::after{content:'';display:block;width:60px;height:1px;background:linear-gradient(90deg,transparent,var(--gold-dim),transparent);margin:1rem auto 0}
.room-header h2{font-family:'Playfair Display','Noto Serif SC',serif;font-size:2.1rem;font-weight:700;color:var(--gold-bright);letter-spacing:.1em;margin-bottom:.3rem;text-shadow:0 0 30px rgba(201,169,110,0.12)}
.room-header .room-sub{color:var(--muted);font-size:.82rem;letter-spacing:.15em}
.room-back{display:inline-flex;align-items:center;gap:.3rem;font-size:.8rem;color:var(--gold-dim);cursor:pointer;margin-bottom:1.5rem;border:1px solid var(--border);padding:.3rem .8rem;border-radius:3px;transition:all .3s;background:rgba(26,18,13,0.5)}
.room-back:hover{color:var(--gold);border-color:var(--gold-dim);background:rgba(201,169,110,0.05)}

/* Tabs */
.tab-bar{display:flex;justify-content:center;gap:.5rem;margin-bottom:2rem;flex-wrap:wrap}
.tab-btn{padding:.35rem 1.1rem;border-radius:3px;border:1px solid var(--border);background:transparent;color:var(--gold-dim);cursor:pointer;font-size:.82rem;transition:all .3s;font-family:inherit;letter-spacing:.05em}
.tab-btn.active,.tab-btn:hover{background:var(--gold);color:var(--bg);border-color:var(--gold);box-shadow:0 0 15px rgba(201,169,110,0.2)}

/* Genre grid - like bookshelves */
.genre-grid{display:grid;grid-template-columns:repeat(auto-fill,minmax(240px,1fr));gap:1rem}
.gc{background:linear-gradient(170deg,var(--bg2) 0%,var(--bg3) 100%);border-radius:4px;padding:1.3rem;border:1px solid var(--border);transition:all .4s;cursor:pointer;position:relative;overflow:hidden;box-shadow:inset 0 1px 0 rgba(201,169,110,0.04)}
.gc::before{content:'';position:absolute;top:0;left:0;width:3px;height:100%}
.gc::after{content:'';position:absolute;top:0;right:0;bottom:0;width:40%;background:linear-gradient(90deg,transparent,rgba(201,169,110,0.02));pointer-events:none}
.gc:hover{transform:translateY(-3px);box-shadow:0 8px 30px var(--shadow),inset 0 1px 0 rgba(201,169,110,0.08);border-color:var(--gold-dim)}
.gc.cn::before{background:linear-gradient(180deg,var(--vermillion),rgba(184,84,63,0.3))}.gc.fgn::before{background:linear-gradient(180deg,var(--blue),rgba(122,154,184,0.3))}
.gc-icon{font-size:1.5rem;margin-bottom:.4rem}
.gc h3{font-family:'Playfair Display','Noto Serif SC',serif;font-size:1.05rem;margin-bottom:.1rem;color:var(--gold)}
.gc-en{font-size:.68rem;color:var(--muted);margin-bottom:.4rem;letter-spacing:.05em}
.gc p{font-size:.82rem;color:var(--muted);line-height:1.6}

/* Compare - like Hogwarts debate hall */
.cmp-box{background:linear-gradient(170deg,var(--bg2) 0%,rgba(30,25,20,0.8) 100%);border-radius:4px;padding:1.8rem;border:1px solid var(--border);margin-bottom:1.5rem;box-shadow:inset 0 1px 0 rgba(201,169,110,0.04)}
.cmp-header{display:flex;align-items:center;gap:.6rem;margin-bottom:1.3rem;flex-wrap:wrap}
.cmp-header h3{font-family:'Playfair Display','Noto Serif SC',serif;font-size:1.15rem;color:var(--gold)}
.cmp-tabs{display:flex;gap:.25rem;margin-left:auto;flex-wrap:wrap}
.cmp-grid{display:grid;grid-template-columns:1fr 1fr;gap:1.3rem;position:relative}
.cmp-col{padding:1rem;border-radius:4px;transition:all .3s}
.cmp-col.left{background:rgba(184,84,63,0.04);border:1px solid rgba(184,84,63,0.1)}
.cmp-col.right{background:rgba(122,154,184,0.04);border:1px solid rgba(122,154,184,0.1)}
.cmp-col h4{font-family:'Playfair Display','Noto Serif SC',serif;font-size:1rem;margin-bottom:.6rem}
.cmp-col.left h4{color:var(--vermillion)}.cmp-col.right h4{color:var(--blue)}
.feat{margin-bottom:.6rem}.feat-label{font-size:.68rem;color:var(--muted);margin-bottom:.1rem;letter-spacing:.05em}.feat-val{font-size:.86rem;color:var(--ink)}
.rep{margin-top:.7rem;padding-top:.6rem;border-top:1px solid var(--border)}.rep h5{font-size:.72rem;color:var(--muted);margin-bottom:.2rem;letter-spacing:.05em}
.atag{display:inline-block;font-size:.74rem;padding:.12rem .4rem;border-radius:2px;margin:.08rem;border:1px solid}
.cmp-col.left .atag{border-color:rgba(184,84,63,0.15);color:var(--vermillion)}
.cmp-col.right .atag{border-color:rgba(122,154,184,0.15);color:var(--blue)}
.wtag{display:inline-block;font-size:.68rem;padding:.08rem .3rem;border-radius:2px;margin:.06rem;border:1px solid var(--border);color:var(--muted);font-style:italic}
.vs{position:absolute;top:50%;left:50%;transform:translate(-50%,-50%);background:var(--bg);border:2px solid var(--gold-dim);border-radius:50%;width:38px;height:38px;display:flex;align-items:center;justify-content:center;font-family:'Playfair Display',serif;font-weight:700;color:var(--gold);font-size:.72rem;z-index:2;box-shadow:0 0 15px rgba(201,169,110,0.15)}

/* Timeline - like Hogwarts history corridor */
.tl-wrap{position:relative;padding:2rem 0;max-width:880px;margin:0 auto}
.tl-line{position:absolute;left:50%;top:0;bottom:0;width:2px;transform:translateX(-50%);background:linear-gradient(to bottom,transparent,var(--gold-dim) 10%,var(--gold-dim) 90%,transparent);opacity:.5}
.tl-item{position:relative;margin-bottom:1.3rem;display:flex;padding:0 2rem}
.tl-item.left{justify-content:flex-start;padding-right:54%}
.tl-item.right{justify-content:flex-end;padding-left:54%}
.tl-dot{position:absolute;left:50%;top:1.1rem;width:10px;height:10px;background:var(--gold);border-radius:50%;transform:translateX(-50%);border:2px solid var(--bg);z-index:1;box-shadow:0 0 10px var(--gold-glow),0 0 20px rgba(201,169,110,0.1)}
.tl-card{width:100%;background:var(--bg2);border-radius:4px;padding:1.1rem;border:1px solid var(--border);transition:all .3s}
.tl-card:hover{border-color:var(--gold-dim);box-shadow:0 0 20px rgba(201,169,110,0.08)}
.tl-card h4{font-family:'Playfair Display','Noto Serif SC',serif;font-size:.9rem;color:var(--gold);margin-bottom:.1rem}
.tl-era{font-size:.68rem;color:var(--muted);margin-bottom:.3rem;letter-spacing:.05em}
.tl-card p{font-size:.82rem;color:var(--muted)}
.tl-authors{margin-top:.3rem;font-size:.72rem;color:var(--gold-dim)}

/* Bookshelf - like restricted section */
.bookshelf-grid{display:grid;grid-template-columns:repeat(auto-fill,minmax(180px,1fr));gap:1.5rem;margin-bottom:2rem}
.book-card{text-align:center;padding:1.5rem 1rem;background:linear-gradient(170deg,var(--bg2) 0%,var(--bg3) 100%);border:1px solid var(--border);border-radius:4px;cursor:pointer;transition:all .4s;position:relative;overflow:hidden}
.book-card::before{content:'';position:absolute;inset:0;background:linear-gradient(180deg,rgba(201,169,110,0.03) 0%,transparent 40%);pointer-events:none;transition:all .4s}
.book-card:hover{transform:translateY(-4px) scale(1.02);box-shadow:0 10px 35px rgba(201,169,110,0.12),0 0 0 1px var(--gold-dim);border-color:var(--gold-dim)}
.book-card:hover::before{background:linear-gradient(180deg,rgba(201,169,110,0.08) 0%,transparent 50%)}
.book-cover{width:120px;height:170px;border-radius:2px;overflow:hidden;box-shadow:0 4px 15px rgba(0,0,0,0.4);margin:0 auto .8rem;border:1px solid rgba(201,169,110,0.1)}
.book-cover img{width:100%;height:100%;object-fit:cover}
.book-detail{background:var(--bg2);border:1px solid var(--border);border-radius:4px;padding:2rem;margin-bottom:1.5rem}

/* Writing section */
.writing-card{background:var(--bg);border:1px solid var(--border);border-radius:4px;padding:1.1rem;margin-bottom:.7rem;transition:all .3s;position:relative;overflow:hidden}
.writing-card::before{content:'';position:absolute;top:0;left:0;width:2px;height:100%;background:linear-gradient(180deg,var(--gold),transparent);opacity:0;transition:opacity .3s}
.writing-card:hover{border-color:var(--gold-dim)}.writing-card:hover::before{opacity:1}
.writing-card h4{font-family:'Playfair Display','Noto Serif SC',serif;font-size:1rem;color:var(--gold);margin-bottom:.3rem}
.writing-card p{font-size:.86rem;color:var(--ink);line-height:1.8;margin-bottom:.4rem}
.writing-ex{font-size:.78rem;color:var(--muted);font-style:italic;margin-bottom:.2rem}
.writing-tip{font-size:.78rem;color:var(--gold-dim);border-left:2px solid var(--gold-dim);padding-left:.6rem;margin-top:.3rem}

/* Detail / Sub-card */
.sub-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(240px,1fr));gap:1rem}
.sub-card{padding:1rem;border-radius:4px;border:1px solid var(--border);background:var(--bg)}
.sub-card h4{font-family:'Playfair Display','Noto Serif SC',serif;font-size:.95rem;margin-bottom:.3rem;color:var(--gold)}
.sub-card p{font-size:.83rem;color:var(--muted);margin-bottom:.4rem}
.sub-card .rl{font-size:.72rem;color:var(--muted);margin-bottom:.15rem;letter-spacing:.05em}
.back-link{display:inline-flex;align-items:center;gap:.3rem;font-size:.8rem;color:var(--gold-dim);cursor:pointer;margin-bottom:.8rem;border:1px solid var(--border);padding:.25rem .7rem;border-radius:3px;transition:all .3s;background:rgba(26,18,13,0.5)}
.back-link:hover{color:var(--gold);border-color:var(--gold-dim)}

footer{text-align:center;padding:2rem 1rem;color:var(--muted);font-size:.72rem;border-top:1px solid var(--border);position:relative}
footer::before{content:'◆';display:block;color:var(--gold-dim);letter-spacing:.6em;margin-bottom:.8rem;opacity:.3}
footer a{color:var(--gold)}
.btt{position:fixed;bottom:1.2rem;right:1.2rem;width:38px;height:38px;background:var(--bg2);color:var(--gold);border:1px solid var(--gold-dim);border-radius:4px;cursor:pointer;font-size:.9rem;box-shadow:0 3px 15px var(--shadow);display:none;z-index:99;align-items:center;justify-content:center;transition:all .3s}
.btt.show{display:flex}
.btt:hover{background:var(--gold);color:var(--bg);box-shadow:0 0 20px rgba(201,169,110,0.25)}

/* Page transitions */
.page{display:none}.page.active{display:block;animation:fadeIn .6s ease}
@keyframes fadeIn{from{opacity:0;transform:translateY(12px)}to{opacity:1;transform:translateY(0)}}

/* Floating particles - magical dust */
.particle{position:fixed;pointer-events:none;z-index:9997;border-radius:50%;background:rgba(255,200,100,0.2);animation:floatParticle 10s ease-in-out infinite;filter:blur(0.5px)}
@keyframes floatParticle{0%,100%{transform:translateY(0) translateX(0);opacity:0}8%{opacity:.8}92%{opacity:.6}100%{transform:translateY(-100vh) translateX(30px);opacity:0}}

/* Login overlay - Hogwarts style */
#auth-overlay{background:radial-gradient(ellipse at center,rgba(13,10,7,0.88) 0%,rgba(13,10,7,0.96) 100%)!important}
#auth-box{background:linear-gradient(170deg,#1e1914 0%,#16120d 100%)!important;border:1px solid rgba(201,169,110,0.2)!important;box-shadow:0 0 60px rgba(201,169,110,0.08),0 8px 40px rgba(0,0,0,0.4)!important}
#auth-box input{background:rgba(13,10,7,0.6)!important;border-color:rgba(201,169,110,0.15)!important;color:var(--ink)!important;font-family:'Noto Sans SC',serif}
#auth-box input:focus{border-color:var(--gold-dim)!important;outline:none;box-shadow:0 0 10px rgba(201,169,110,0.1)}
#auth-box input::placeholder{color:var(--muted)}
#auth-btn{background:linear-gradient(180deg,rgba(201,169,110,0.9) 0%,rgba(138,116,69,0.9) 100%)!important;border:1px solid rgba(201,169,110,0.3)!important;letter-spacing:.2em!important;font-family:'Playfair Display','Noto Serif SC',serif!important;font-weight:600!important;transition:all .3s!important}
#auth-btn:hover{box-shadow:0 0 20px rgba(201,169,110,0.25)!important;transform:translateY(-1px)}

/* Daily quote */
.daily-quote{margin-bottom:2rem;padding:1.2rem 1.5rem;border:1px solid var(--border);border-radius:4px;background:rgba(201,169,110,0.03);text-align:center}
.daily-quote-label{font-size:.68rem;color:var(--gold-dim);letter-spacing:.15em;margin-bottom:.6rem;text-transform:uppercase}
.daily-quote-text{font-size:1rem;color:var(--gold);font-style:italic;line-height:1.9;font-family:'Playfair Display','Noto Serif SC',serif}
.daily-quote-from{font-size:.78rem;color:var(--muted);margin-top:.5rem;font-style:italic}

/* Book delete button */
.book-delete-btn{position:absolute;top:.5rem;right:.5rem;width:22px;height:22px;border-radius:50%;border:1px solid rgba(184,84,63,0.3);background:rgba(184,84,63,0.1);color:var(--vermillion);font-size:.7rem;cursor:pointer;display:none;align-items:center;justify-content:center;transition:all .3s}
.book-card:hover .book-delete-btn{display:flex}
.book-delete-btn:hover{background:var(--vermillion);color:#fff}

/* Reveal animation */
.reveal{opacity:0;transform:translateY(20px);transition:all .6s ease}
.reveal.visible{opacity:1;transform:translateY(0)}

@media(max-width:768px){.hall-content h1{font-size:2rem}.doors{gap:.8rem}.door{min-width:100px;max-width:160px;padding:.8rem .6rem}.cmp-grid{grid-template-columns:1fr}.vs{display:none}.tl-line{left:14px}.tl-item,.tl-item.left,.tl-item.right{justify-content:flex-start;padding:0 0 0 38px}.tl-dot{left:14px}.hero-right{display:none}}

/* Hamburger menu */
.hamburger{display:none;flex-direction:column;gap:4px;background:none;border:none;cursor:pointer;padding:6px;z-index:101}
.hamburger span{display:block;width:22px;height:2px;background:var(--gold);border-radius:1px;transition:all .3s}
.hamburger.open span:nth-child(1){transform:rotate(45deg) translate(4px,4px)}
.hamburger.open span:nth-child(2){opacity:0}
.hamburger.open span:nth-child(3){transform:rotate(-45deg) translate(4px,-4px)}

/* Logout button */
.logout-btn{background:transparent;border:1px solid var(--gold-dim);color:var(--gold-dim);padding:.15rem .6rem;border-radius:3px;cursor:pointer;font-size:.72rem;font-family:inherit;transition:all .3s}
.logout-btn:hover{background:var(--gold);color:var(--bg);border-color:var(--gold)}

@media(max-width:768px){
  .hamburger{display:flex}
  .nav-links{position:fixed;top:56px;right:-100%;width:220px;height:calc(100vh - 56px);background:rgba(22,18,13,0.98);backdrop-filter:blur(16px);flex-direction:column;padding:1.5rem 1.2rem;gap:.6rem;transition:right .3s ease;border-left:1px solid var(--border)}
  .nav-links.open{right:0}
  .nav-links li{width:100%}
  .nav-links a{display:block;padding:.5rem 0;font-size:.9rem}
  .doors{flex-wrap:nowrap;overflow-x:auto;padding:0 1rem;justify-content:flex-start;-webkit-overflow-scrolling:touch}
  .door{min-width:140px;flex:0 0 auto}
  .bookshelf-grid{grid-template-columns:1fr}
  .book-card{display:flex;align-items:center;gap:1rem;padding:1rem;text-align:left}
  .book-cover{width:60px;height:85px;margin:0;flex-shrink:0}
}
@media(max-width:480px){
  .hall-content h1{font-size:1.5rem;letter-spacing:.06em}
  .hall-sub{font-size:.78rem;letter-spacing:.2em}
  .room{padding:4rem 1rem}
  .room-header h2{font-size:1.5rem}
  .genre-grid{grid-template-columns:1fr}
  .cmp-box{padding:1rem}
}
@media(max-width:360px){
  .hall-content h1{font-size:1.3rem}
  .nav-brand{font-size:.95rem}
  .door{min-width:120px;padding:.6rem .5rem}
  .door-label{font-size:.9rem}
  .writing-card{padding:.8rem}
}