/* =========================================================
   艾維斯敗家所 ELVIS SHOP LAB — styles.css（V04）
   Design tokens
   Color: --bg #FAFAF8 / --ink #1B1D22 / --paper #FFFFFF
          --violet #6C4CE0 (primary accent) / --violet-deep #4A2FBF
          --line #E7E5E1 / --muted #78787A / --good #2FA35A / --warn #E0A32C
   Type: 'Space Grotesk' (display/numbers) + 'Noto Sans TC' (body, zh)
   ========================================================= */

:root{
  --bg:#FAFAF8;
  --paper:#FFFFFF;
  --ink:#1B1D22;
  --muted:#78787A;
  --line:#E7E5E1;
  --violet:#6C4CE0;
  --violet-deep:#4A2FBF;
  --violet-soft:#EFEBFC;
  --good:#2FA35A;
  --warn:#E0A32C;
  --gold:#C9A227;
  --radius-lg:20px;
  --radius-md:14px;
  --radius-sm:10px;
  --shadow-card:0 2px 10px rgba(27,29,34,0.05), 0 1px 2px rgba(27,29,34,0.04);
  --shadow-lift:0 12px 28px rgba(76,45,191,0.14);
}

*{box-sizing:border-box;}
html{scroll-behavior:smooth;}
body{
  margin:0;
  background:var(--bg);
  color:var(--ink);
  font-family:'Noto Sans TC', -apple-system, BlinkMacSystemFont, sans-serif;
  line-height:1.6;
  -webkit-font-smoothing:antialiased;
}
img{max-width:100%;display:block;}
button{font-family:inherit;cursor:pointer;}
textarea,input{font-family:inherit;}

.num{font-family:'Space Grotesk', 'Noto Sans TC', sans-serif;}

/* ===== Header ===== */
.site-header{
  position:sticky;top:0;z-index:50;
  background:rgba(250,250,248,0.92);
  backdrop-filter:blur(10px);
  border-bottom:1px solid var(--line);
}
.header-inner{
  max-width:960px;margin:0 auto;
  display:flex;align-items:center;justify-content:space-between;
  padding:12px 20px;
}
.brand{display:flex;align-items:center;gap:10px;text-decoration:none;color:inherit;}
.brand-logo{width:34px;height:34px;border-radius:8px;object-fit:contain;}
.brand-text{display:flex;flex-direction:column;line-height:1.15;}
.brand-zh{font-size:17px;font-weight:700;color:var(--ink);}
.brand-en{font-size:9.5px;font-weight:600;letter-spacing:0.14em;color:var(--muted);}

.status-pill{
  display:flex;align-items:center;gap:6px;
  font-size:12px;color:var(--muted);
  background:var(--paper);border:1px solid var(--line);
  padding:6px 12px;border-radius:999px;
}
.status-dot{width:7px;height:7px;border-radius:50%;background:#C9C7C2;flex-shrink:0;transition:background .3s;}
.status-dot.is-online{background:var(--good);}
.status-dot.is-offline{background:#D45B5B;}

/* ===== 收藏入口（頁首） ===== */
.header-actions{display:flex;align-items:center;gap:10px;}
.fav-entry-btn{
  position:relative;display:flex;align-items:center;justify-content:center;
  width:36px;height:36px;border-radius:50%;
  background:var(--paper);border:1px solid var(--line);color:var(--violet-deep);
  transition:border-color .15s, transform .15s;
}
.fav-entry-btn:hover{border-color:var(--violet);transform:translateY(-1px);}
.fav-entry-count{
  position:absolute;top:-4px;right:-4px;
  min-width:16px;height:16px;padding:0 3px;border-radius:999px;
  background:var(--violet-deep);color:#fff;font-size:10px;font-weight:800;
  display:flex;align-items:center;justify-content:center;line-height:1;
}

/* ===== Hero ===== */
.hero{padding:56px 20px 40px;}
.hero-inner{max-width:640px;margin:0 auto;text-align:center;}
.hero-eyebrow{
  font-size:12px;font-weight:700;letter-spacing:0.18em;
  color:var(--violet);text-transform:uppercase;margin:0 0 14px;
}
.hero-title{
  font-size:32px;font-weight:900;line-height:1.35;margin:0 0 12px;
  letter-spacing:-0.01em;
}
.hero-title-accent{
  background:linear-gradient(90deg, var(--violet-deep), var(--violet));
  -webkit-background-clip:text;background-clip:text;color:transparent;
}
.hero-sub{font-size:15px;color:var(--muted);margin:0 0 28px;}

.hero-form{
  background:var(--paper);border:1px solid var(--line);border-radius:var(--radius-lg);
  padding:16px;box-shadow:var(--shadow-card);text-align:left;
}
.hero-textarea{
  width:100%;border:none;resize:none;outline:none;
  font-size:15px;color:var(--ink);line-height:1.6;
  min-height:72px;padding:4px;background:transparent;
}
.hero-textarea::placeholder{color:#A9A7A2;}
.hero-submit{width:100%;margin-top:10px;justify-content:center;}

.hero-examples{
  display:flex;flex-wrap:wrap;gap:8px;justify-content:center;margin-top:18px;
}
.example-chip{
  background:var(--paper);border:1px solid var(--line);border-radius:999px;
  padding:7px 14px;font-size:12.5px;color:var(--muted);
  transition:border-color .15s, color .15s;
}
.example-chip:hover{border-color:var(--violet);color:var(--violet-deep);}

/* ===== Buttons ===== */
.btn-primary{
  display:inline-flex;align-items:center;justify-content:center;gap:8px;
  background:linear-gradient(90deg, var(--violet-deep), var(--violet));
  color:#fff;border:none;border-radius:999px;
  padding:14px 24px;font-size:15px;font-weight:700;
  box-shadow:var(--shadow-lift);
  transition:transform .15s, box-shadow .15s;
}
.btn-primary:hover{transform:translateY(-1px);}
.btn-primary:active{transform:translateY(0);}
.btn-primary:disabled{opacity:0.55;cursor:not-allowed;transform:none;}
.btn-full{width:100%;}
.btn-arrow-icon{transition:transform .2s;}
.btn-primary:hover .btn-arrow-icon{transform:translateX(4px);}

.btn-outline{
  display:inline-flex;align-items:center;justify-content:center;gap:8px;
  background:var(--paper);color:var(--violet-deep);
  border:1.5px solid var(--violet-deep);border-radius:999px;
  padding:12px 24px;font-size:14px;font-weight:700;
  transition:background .15s, transform .15s;
}
.btn-outline:hover{background:var(--violet-soft);transform:translateY(-1px);}

.analysis-actions{display:flex;flex-direction:column;gap:10px;}

.link-btn{
  background:none;border:none;color:var(--violet-deep);
  font-size:13px;font-weight:600;text-decoration:underline;
  padding:6px 0;margin-top:4px;
}

/* ===== Section shells ===== */
.section-inner{max-width:960px;margin:0 auto;padding:0 20px;}
.section-heading{
  font-size:22px;font-weight:800;margin:0 0 22px;text-align:center;
  letter-spacing:-0.01em;
}
.sub-heading{font-size:17px;font-weight:700;margin:28px 0 14px;}

/* ===== Categories ===== */
.categories{padding:36px 0 8px;}
.category-grid{
  display:grid;grid-template-columns:repeat(3,1fr);gap:12px;
}
.category-card{
  background:var(--paper);border:1px solid var(--line);border-radius:var(--radius-md);
  padding:20px 8px 16px;display:flex;flex-direction:column;align-items:center;gap:10px;
  transition:border-color .15s, transform .15s, box-shadow .15s;
  overflow:visible;
}
.category-card:hover{transform:translateY(-3px) scale(1.02);box-shadow:var(--shadow-lift);border-color:var(--cat-color);}
.category-icon{
  width:56px;height:56px;color:var(--cat-color);
  display:block;
}
.category-icon svg{width:100%;height:100%;display:block;overflow:visible;}
.category-label{font-size:13.5px;font-weight:700;color:var(--ink);}

/* ===== 高細緻度 SVG 圖示動畫（絢麗版） ===== */
.icon-anim-pulse{
  animation:iconPulse 2.6s ease-in-out infinite;
  transform-origin:center;
}
@keyframes iconPulse{
  0%,100%{opacity:0.55;transform:scale(0.94);}
  50%{opacity:1;transform:scale(1.06);}
}

.icon-anim-flicker{
  animation:iconFlicker 2.2s ease-in-out infinite;
  transform-origin:center;
}
@keyframes iconFlicker{
  0%,100%{opacity:0.5;}
  45%{opacity:1;}
  55%{opacity:1;}
}

.icon-anim-spark{
  animation:iconSpark 1.8s ease-in-out infinite;
  transform-origin:center;
}
.icon-anim-spark-2{animation-delay:.5s;}
@keyframes iconSpark{
  0%,100%{opacity:0;transform:scale(0.4);}
  50%{opacity:1;transform:scale(1.15);}
}

.icon-anim-app{
  animation:iconAppGlow 2.4s ease-in-out infinite;
  transform-origin:center;
}
.icon-anim-app-1{animation-delay:0s;}
.icon-anim-app-2{animation-delay:.25s;}
.icon-anim-app-3{animation-delay:.5s;}
.icon-anim-app-4{animation-delay:.75s;}
@keyframes iconAppGlow{
  0%,100%{opacity:0.65;transform:scale(0.92);}
  50%{opacity:1;transform:scale(1.04);}
}

.icon-anim-scan{
  animation:iconScanY 2.8s ease-in-out infinite;
}
@keyframes iconScanY{
  0%{transform:translateY(0);opacity:0.7;}
  50%{transform:translateY(52px);opacity:0.25;}
  100%{transform:translateY(0);opacity:0.7;}
}

.icon-anim-scan-v{
  animation:iconScanX 2.6s ease-in-out infinite;
}
@keyframes iconScanX{
  0%{transform:translateX(0);opacity:0.65;}
  50%{transform:translateX(64px);opacity:0.2;}
  100%{transform:translateX(0);opacity:0.65;}
}

.icon-anim-wave{
  animation:iconWave 2s ease-in-out infinite;
  transform-origin:left center;
}
.icon-anim-wave-2{animation-delay:.35s;}
@keyframes iconWave{
  0%,100%{opacity:0.3;transform:scale(0.9);}
  50%{opacity:1;transform:scale(1.05);}
}

.category-card:hover .icon-anim-pulse,
.category-card:hover .icon-anim-flicker,
.category-card:hover .icon-anim-spark,
.category-card:hover .icon-anim-app,
.category-card:hover .icon-anim-wave{
  animation-duration:1s;
}

/* ===== How it works ===== */
.how-it-works{padding:44px 0 8px;}
.flow-grid{display:grid;grid-template-columns:1fr;gap:12px;}
.flow-card{
  background:var(--paper);border:1px solid var(--line);border-radius:var(--radius-md);
  padding:20px 20px 22px;transition:transform .2s, box-shadow .2s;
  overflow:visible;
}
.flow-card:hover{transform:translateY(-3px);box-shadow:var(--shadow-card);}
.flow-icon{
  display:block;width:54px;height:54px;margin-bottom:12px;
}
.flow-icon svg{width:100%;height:100%;display:block;overflow:visible;}
.flow-num{
  display:block;font-size:15px;font-weight:800;color:var(--violet-deep);margin-bottom:6px;
}
.flow-text{margin:0;font-size:13.5px;color:var(--muted);}

/* ===== Needs form ===== */
.needs-section{padding:52px 0 16px;}
.mode-switch{
  display:flex;justify-content:center;gap:6px;margin-bottom:26px;
  background:var(--violet-soft);border-radius:999px;padding:4px;max-width:280px;margin-left:auto;margin-right:auto;
}
.mode-btn{
  flex:1;background:none;border:none;border-radius:999px;
  padding:9px 12px;font-size:13.5px;font-weight:700;color:var(--violet-deep);
  transition:background .15s, color .15s;
}
.mode-btn.is-active{background:var(--violet-deep);color:#fff;}

.needs-form{
  background:var(--paper);border:1px solid var(--line);border-radius:var(--radius-lg);
  padding:24px 20px;box-shadow:var(--shadow-card);
}
.field-block{margin-bottom:24px;}
.field-block:last-of-type{margin-bottom:0;}
.field-label{display:block;font-size:13.5px;font-weight:700;color:var(--ink);margin-bottom:10px;}

.chip-group{display:flex;flex-wrap:wrap;gap:8px;}
.chip{
  background:var(--paper);border:1px solid var(--line);border-radius:999px;
  padding:9px 15px;font-size:13px;font-weight:600;color:var(--ink);
  transition:all .15s;
}
.chip.chip-sm{padding:7px 12px;font-size:12.5px;}
.chip:hover{border-color:var(--violet);}
.chip.is-active{background:var(--violet-deep);border-color:var(--violet-deep);color:#fff;}

.budget-row{display:flex;align-items:center;gap:8px;margin-bottom:10px;}
.input-text{
  flex:1;border:1px solid var(--line);border-radius:var(--radius-sm);
  padding:10px 12px;font-size:14px;color:var(--ink);outline:none;
  transition:border-color .15s;
}
.input-text:focus{border-color:var(--violet);}
.budget-tilde{color:var(--muted);font-size:14px;}

.input-textarea{
  width:100%;border:1px solid var(--line);border-radius:var(--radius-sm);
  padding:12px;font-size:14px;color:var(--ink);outline:none;resize:vertical;
  transition:border-color .15s;
}
.input-textarea:focus{border-color:var(--violet);}

/* ===== Analysis card ===== */
.analysis-section{padding:52px 0;}
.analysis-card{
  background:var(--paper);border:1px solid var(--line);border-radius:var(--radius-lg);
  padding:24px 22px;box-shadow:var(--shadow-card);margin-bottom:20px;
}
.analysis-row{
  display:flex;justify-content:space-between;gap:12px;
  padding:9px 0;border-bottom:1px dashed var(--line);font-size:13.5px;
}
.analysis-row:last-of-type{border-bottom:none;}
.analysis-row .k{color:var(--muted);flex-shrink:0;}
.analysis-row .v{font-weight:700;text-align:right;}
.analysis-judgement{
  margin-top:18px;padding:16px;background:var(--violet-soft);border-radius:var(--radius-md);
  font-size:13.5px;color:var(--violet-deep);line-height:1.7;
}
.analysis-judgement strong{display:block;font-size:12px;letter-spacing:.05em;margin-bottom:6px;color:var(--violet-deep);}

/* ===== Results ===== */
.results-section{padding:52px 0 80px;}

.top-pick-card{
  background:linear-gradient(155deg, var(--violet-deep), var(--violet));
  border-radius:var(--radius-lg);padding:26px 22px;color:#fff;
  box-shadow:var(--shadow-lift);margin-bottom:28px;position:relative;overflow:hidden;
}
.top-pick-badge{
  display:inline-block;font-size:12px;font-weight:800;letter-spacing:.08em;
  background:rgba(255,255,255,0.18);padding:5px 12px;border-radius:999px;margin-bottom:14px;
}
.top-pick-name{font-size:20px;font-weight:800;margin:0 0 4px;}
.top-pick-brand{font-size:12.5px;opacity:0.8;margin:0 0 16px;}
.top-pick-stats{display:flex;gap:22px;margin-bottom:16px;}
.top-pick-stat .num{font-size:26px;font-weight:800;display:block;}
.top-pick-stat .lbl{font-size:11px;opacity:0.75;}
.top-pick-quote{
  font-size:13.5px;line-height:1.7;background:rgba(255,255,255,0.12);
  border-radius:var(--radius-sm);padding:14px;
}

.ranking-list{display:flex;flex-direction:column;gap:14px;}
.rank-card{
  background:var(--paper);border:1px solid var(--line);border-radius:var(--radius-lg);
  padding:18px;box-shadow:var(--shadow-card);
}
.rank-head{display:flex;align-items:center;justify-content:space-between;margin-bottom:10px;}
.rank-medal{font-size:13px;font-weight:800;color:var(--violet-deep);display:flex;align-items:center;gap:6px;}
.rank-head-right{display:flex;align-items:center;gap:10px;}
.rank-score{font-size:20px;font-weight:800;color:var(--violet-deep);}
.rank-score span{font-size:11px;font-weight:600;color:var(--muted);}
.fav-star-btn{
  font-size:20px;line-height:1;color:#C9A227;background:none;border:none;
  padding:2px;transition:transform .15s;
}
.fav-star-btn:hover{transform:scale(1.15);}
.fav-star-btn.is-fav{color:#E0A32C;}
.rank-name{font-size:16px;font-weight:800;margin:0 0 2px;}
.rank-brand{font-size:12px;color:var(--muted);margin:0 0 12px;}
.rank-price{font-size:18px;font-weight:800;color:var(--ink);margin-bottom:12px;}

.rank-tags{display:flex;flex-wrap:wrap;gap:6px;margin-bottom:14px;}
.rank-tag{
  font-size:11px;font-weight:700;padding:4px 10px;border-radius:999px;
  background:var(--violet-soft);color:var(--violet-deep);
}

.pros-cons{display:grid;grid-template-columns:1fr 1fr;gap:12px;margin-bottom:14px;}
.pros-cons h4{font-size:11.5px;font-weight:800;margin:0 0 6px;letter-spacing:.03em;}
.pros h4{color:var(--good);}
.cons h4{color:#C0574F;}
.pros-cons ul{margin:0;padding-left:16px;font-size:12.5px;color:var(--ink);}
.pros-cons li{margin-bottom:3px;}

.rank-note{
  font-size:12.5px;color:var(--muted);line-height:1.7;
  background:var(--bg);border-radius:var(--radius-sm);padding:12px;margin-bottom:14px;
}
.rank-note strong{color:var(--ink);}

.price-compare{margin-bottom:8px;}
.price-compare-title{font-size:12px;font-weight:700;color:var(--muted);margin-bottom:8px;}
.price-row{
  display:flex;align-items:center;justify-content:space-between;
  padding:8px 0;border-bottom:1px solid var(--line);font-size:13px;
}
.price-row:last-child{border-bottom:none;}
.price-platform{font-weight:600;}
.price-amount{font-weight:800;}
.price-status{font-size:11px;color:var(--good);}
.price-status.is-out{color:#B08A2A;}
.price-updated{font-size:11px;color:#A9A7A2;margin-top:6px;}

.rank-cta{
  display:block;text-align:center;margin-top:14px;
  background:var(--violet-soft);color:var(--violet-deep);
  border-radius:999px;padding:11px;font-size:13.5px;font-weight:700;
  text-decoration:none;
}

.disclaimer-box{
  margin-top:30px;padding:14px 16px;border:1px solid var(--line);
  border-radius:var(--radius-sm);background:var(--paper);
  font-size:12px;color:var(--muted);line-height:1.7;
}

/* ===== 加入比較 checkbox ===== */
.compare-check{
  display:flex;align-items:center;gap:8px;
  margin-top:14px;font-size:13px;font-weight:600;color:var(--ink);
  cursor:pointer;user-select:none;
}
.compare-checkbox{
  width:18px;height:18px;accent-color:var(--violet-deep);cursor:pointer;
}

/* ===== 浮動比較列 ===== */
.compare-bar{
  position:fixed;left:16px;right:16px;bottom:16px;z-index:60;
  background:var(--ink);color:#fff;border-radius:999px;
  display:flex;align-items:center;justify-content:space-between;
  padding:10px 10px 10px 20px;box-shadow:0 10px 30px rgba(0,0,0,0.25);
  max-width:420px;margin:0 auto;
}
.compare-bar span{font-size:13px;font-weight:700;}
.compare-bar-btn{padding:10px 18px;font-size:13.5px;box-shadow:none;}
.compare-bar-btn:disabled{opacity:0.4;}

/* ===== 商品比較頁 ===== */
.compare-section{padding:52px 0 90px;}
.compare-scroll{overflow-x:auto;-webkit-overflow-scrolling:touch;border-radius:var(--radius-md);border:1px solid var(--line);}
.compare-table{
  border-collapse:collapse;width:100%;min-width:520px;background:var(--paper);font-size:13px;
}
.compare-table th, .compare-table td{
  padding:12px 14px;text-align:left;border-bottom:1px solid var(--line);white-space:nowrap;
}
.compare-table thead th{
  background:var(--violet-soft);color:var(--violet-deep);font-weight:800;font-size:12.5px;
  white-space:normal;min-width:130px;
}
.compare-th-name{display:block;font-size:11px;font-weight:600;color:var(--muted);margin-top:2px;white-space:normal;}
.compare-row-label{font-weight:700;color:var(--muted);background:var(--bg);white-space:normal;min-width:90px;}
.compare-table tbody tr:last-child td{border-bottom:none;}

.compare-verdict{
  margin-top:20px;padding:18px;background:var(--violet-soft);border-radius:var(--radius-md);
  font-size:13.5px;color:var(--violet-deep);line-height:1.8;
}
.compare-verdict strong{display:block;font-size:12px;letter-spacing:.05em;margin-bottom:8px;}

/* ===== 反向推薦 ===== */
.reverse-rec-box{
  margin-top:24px;padding:20px;border:1px solid var(--line);border-radius:var(--radius-md);
  background:var(--paper);
}
.reverse-rec-title{font-size:14px;font-weight:800;margin:0 0 12px;color:var(--ink);}
.reverse-rec-btns{display:flex;flex-wrap:wrap;gap:8px;}
.reverse-rec-btn{
  background:var(--violet-soft);color:var(--violet-deep);border:1px solid transparent;
  border-radius:999px;padding:9px 16px;font-size:13px;font-weight:700;
  transition:all .15s;
}
.reverse-rec-btn:hover{border-color:var(--violet);}
.reverse-rec-btn.is-active{background:var(--violet-deep);color:#fff;}
.reverse-rec-answer{
  margin-top:16px;padding:16px;background:var(--bg);border-radius:var(--radius-sm);
  font-size:13.5px;color:var(--ink);line-height:1.8;
}
.reverse-rec-answer strong{display:block;font-size:12px;letter-spacing:.05em;margin-bottom:8px;color:var(--violet-deep);}

/* ===== Loading overlay ===== */
/* 修正（V04）：原本只寫 display:flex，沒有針對 [hidden] 屬性宣告
   display:none，導致 .loading-overlay 的優先權蓋過瀏覽器預設的
   [hidden]{display:none}，讓遮罩無論 JS 有沒有觸發都常駐顯示，
   使用者一進首頁就會卡在「艾維斯正在分析你的需求…」。
   這裡明確加上 [hidden] 規則，確保 hidden 屬性生效時強制隱藏。 */
.loading-overlay{
  position:fixed;inset:0;background:rgba(27,29,34,0.55);
  display:flex;align-items:center;justify-content:center;z-index:100;
  backdrop-filter:blur(2px);
}
.loading-overlay[hidden]{
  display:none !important;
}
.loading-box{
  background:var(--paper);border-radius:var(--radius-lg);
  padding:32px 30px;text-align:center;max-width:280px;
}
.loading-spinner{
  width:36px;height:36px;border:3px solid var(--violet-soft);
  border-top-color:var(--violet);border-radius:50%;
  margin:0 auto 16px;animation:spin 0.8s linear infinite;
}
@keyframes spin{to{transform:rotate(360deg);}}
.loading-box p{font-size:13.5px;color:var(--ink);margin:0;}

/* ===== 我的收藏 ===== */
.fav-section{padding:52px 0 16px;}
.fav-header{display:flex;align-items:center;justify-content:space-between;margin-bottom:22px;}
.fav-heading{margin:0;text-align:left;}
.fav-close-btn{
  background:var(--paper);border:1px solid var(--line);border-radius:999px;
  padding:8px 16px;font-size:12.5px;font-weight:700;color:var(--muted);
  transition:border-color .15s, color .15s;
}
.fav-close-btn:hover{border-color:var(--violet);color:var(--violet-deep);}

.fav-tabs{
  display:flex;gap:6px;margin-bottom:18px;
  background:var(--violet-soft);border-radius:999px;padding:4px;max-width:280px;
}
.fav-tab-btn{
  flex:1;background:none;border:none;border-radius:999px;
  padding:9px 12px;font-size:13px;font-weight:700;color:var(--violet-deep);
  transition:background .15s, color .15s;
}
.fav-tab-btn.is-active{background:var(--violet-deep);color:#fff;}

.fav-list{display:flex;flex-direction:column;gap:12px;}
.fav-item-card{
  background:var(--paper);border:1px solid var(--line);border-radius:var(--radius-md);
  padding:16px 18px;box-shadow:var(--shadow-card);
  display:flex;flex-direction:column;gap:10px;
}
.fav-item-title{font-size:15px;font-weight:800;margin:0 0 2px;}
.fav-item-sub{font-size:12.5px;color:var(--muted);margin:0 0 2px;}
.fav-item-note{
  font-size:12.5px;color:var(--violet-deep);background:var(--violet-soft);
  border-radius:var(--radius-sm);padding:10px;margin:4px 0 0;line-height:1.6;
}
.fav-item-actions{display:flex;gap:10px;flex-wrap:wrap;}
.fav-item-link, .fav-item-use{
  background:var(--violet-soft);color:var(--violet-deep);border:none;
  border-radius:999px;padding:8px 14px;font-size:12.5px;font-weight:700;
  text-decoration:none;
}
.fav-item-remove{
  background:none;border:1px solid var(--line);color:var(--muted);
  border-radius:999px;padding:8px 14px;font-size:12.5px;font-weight:700;
  transition:border-color .15s, color .15s;
}
.fav-item-remove:hover{border-color:#D45B5B;color:#D45B5B;}

.fav-empty{
  font-size:13px;color:var(--muted);text-align:center;
  padding:32px 16px;border:1px dashed var(--line);border-radius:var(--radius-md);
}
.fav-note{margin-top:20px;font-size:11.5px;color:#A9A7A2;line-height:1.7;}

/* ===== Footer ===== */
.site-footer{
  border-top:1px solid var(--line);padding:24px 20px 40px;text-align:center;
  font-size:11.5px;color:var(--muted);
}
.footer-status{
  display:flex;align-items:center;justify-content:center;gap:6px;margin-top:6px;
}

/* ===== Responsive: tablet/desktop ===== */
@media (min-width:640px){
  .hero-title{font-size:40px;}
  .category-grid{grid-template-columns:repeat(6,1fr);}
  .flow-grid{grid-template-columns:repeat(4,1fr);}
  .pros-cons{grid-template-columns:1fr 1fr;}
}
@media (min-width:860px){
  .section-heading{font-size:26px;}
}

/* ===== Accessibility ===== */
:focus-visible{outline:2px solid var(--violet);outline-offset:2px;}
@media (prefers-reduced-motion:reduce){
  *{animation-duration:0.01ms !important;transition-duration:0.01ms !important;}
}