*,*::before,*::after{margin:0;padding:0;box-sizing:border-box}
html{scroll-behavior:smooth;-webkit-font-smoothing:antialiased;-moz-osx-font-smoothing:grayscale}
body{font-family:'Inter',system-ui,sans-serif;background:#fff;color:#111827;font-size:14px;line-height:1.5;overflow-x:hidden}

/* ── NAV ─────────────────────────────────────────────────── */
.nav{position:fixed;top:0;left:0;right:0;z-index:100;transition:all .3s;background:rgba(255,255,255,.55);backdrop-filter:blur(20px);-webkit-backdrop-filter:blur(20px);box-shadow:0 1px 0 rgba(0,0,0,.06)}
.nav.scrolled{background:rgba(255,255,255,.75);backdrop-filter:blur(24px);-webkit-backdrop-filter:blur(24px);box-shadow:0 1px 0 rgba(0,0,0,.08)}
.nav-inner{max-width:1120px;margin:0 auto;padding:0 32px;height:64px;display:flex;align-items:center;justify-content:space-between}
.nav-logo{display:flex;align-items:center;gap:4px;text-decoration:none}
.nav-logo-icon{width:52px;height:44px;display:flex;align-items:center;justify-content:center;transition:transform .2s}
.nav-logo:hover .nav-logo-icon{transform:scale(1.06)}
.nav-logo-icon svg{width:52px;height:44px;}
.nav-logo-text{font-size:20px;font-weight:700;letter-spacing:-.04em;color:#111827;position:relative;top:2px}
.nav-logo-text span{color:#0891b2}
.nav-links{display:flex;align-items:center;gap:2px}
.nav-links a{font-size:14px;color:#6b7280;text-decoration:none;padding:8px 16px;border-radius:8px;transition:all .15s}
.nav-links a:hover{color:#111827;background:#f5f6f8}
.nav-cta{display:inline-flex;align-items:center;gap:10px;background:#0891b2;color:#fff;font-size:14px;font-weight:700;padding:0 9px 0 20px;height:38px;border-radius:12px;text-decoration:none;transition:all .2s}
.nav-cta:hover{background:#0e7490}
.nav-cta-badge{background:rgba(255,255,255,0.2);color:#fff;font-size:12px;font-weight:600;padding:4px 12px;border-radius:100px;letter-spacing:.01em}
.nav-cta svg{width:16px;height:16px;flex-shrink:0}
@media(max-width:768px){.nav-links,.nav-cta{display:none}}

/* ── HERO ────────────────────────────────────────────────── */
.hero{padding:100px 24px 32px;text-align:center}
.hero-inner{max-width:768px;margin:0 auto}
.hero-badge{display:inline-flex;align-items:center;gap:8px;background:#f0fdfe;border:1px solid #a5f3fc;color:#0891b2;font-size:12px;font-weight:600;padding:6px 16px;border-radius:100px;margin-bottom:32px}
.hero-badge-dot{width:6px;height:6px;background:#0891b2;border-radius:50%;animation:badgePulse 2s ease-in-out infinite}
@keyframes badgePulse{0%,100%{opacity:1;transform:scale(1)}50%{opacity:.5;transform:scale(.85)}}
.hero h1{font-size:clamp(36px,6vw,64px);font-weight:700;letter-spacing:-.05em;line-height:1.04;color:#111827;margin-bottom:24px}
.hero h1 span{color:#0891b2}
.hero-sub{font-size:17px;color:#6b7280;line-height:1.7;max-width:520px;margin:0 auto 40px}

/* Upload zone */
.upload-wrap{position:relative;cursor:pointer;transition:all .3s;margin-bottom:16px}
.upload-zone{
  border-radius:16px;border:2px dashed #e5e7eb;background:#f5f6f8;
  overflow:hidden;transition:all .3s;
}
.upload-wrap:hover .upload-zone,.upload-zone.drag-over{border-color:#0891b2;background:#f0fdfe}
.upload-bg-gradient{
  position:absolute;inset:0;border-radius:14px;
  background:linear-gradient(135deg,rgba(8,145,178,.05),rgba(6,182,212,.05));
  opacity:0;transition:opacity .3s;pointer-events:none;
}
.upload-wrap:hover .upload-bg-gradient,.upload-zone.drag-over~.upload-bg-gradient{opacity:1}
.upload-body{position:relative;padding:32px 24px}
.upload-icon-box{
  width:64px;height:64px;border-radius:16px;margin:0 auto 20px;
  display:flex;align-items:center;justify-content:center;
  background:#e0f2fe;color:#0891b2;transition:all .3s;border:1px solid #0891b2;
}
.upload-wrap:hover .upload-icon-box{background:#0891b2;color:#fff}
.upload-icon-box svg{width:28px;height:28px;stroke:currentColor;fill:none;stroke-width:2;stroke-linecap:round;stroke-linejoin:round}
.upload-title{font-size:18px;font-weight:600;color:#111827;margin-bottom:8px;letter-spacing:-.02em}
.upload-hint{font-size:14px;color:#9ca3af;margin-bottom:24px}
.upload-btn{
  display:inline-flex;align-items:center;gap:8px;
  background:#e0f2fe;color:#0891b2;font-size:15.4px;font-weight:600;-webkit-text-stroke:0.4px currentColor;
  padding:13px 31px;border-radius:8px;border:1px solid #0891b2;cursor:pointer;
  transition:all .3s;font-family:'Inter',system-ui,sans-serif;
  margin-top:8px;margin-bottom:8px;
}
.upload-wrap:hover .upload-btn{background:#0891b2;color:#fff;box-shadow:0 6px 20px rgba(8,145,178,.35)}
.upload-btn svg{width:16px;height:16px;stroke:currentColor;fill:none;stroke-width:2;stroke-linecap:round;stroke-linejoin:round}
#fileInput{display:none}
.upload-formats{font-size:14px;color:#9ca3af;margin-top:16px}
.hero-trust{display:flex;flex-wrap:wrap;align-items:center;justify-content:center;gap:24px;margin-top:40px;font-size:14px;color:#9ca3af}
.hero-trust-item{display:flex;align-items:center;gap:7px}
.hero-trust-item svg{width:15px;height:15px;color:#0891b2;stroke:currentColor;fill:none;stroke-width:2;stroke-linecap:round;stroke-linejoin:round}

/* ── EDITOR SECTION ──────────────────────────────────────── */
.editor-wrap{max-width:1024px;margin:0 auto;padding:0 24px 32px}
.editor-wrap>*+*{margin-top:16px}

/* Banner */
.banner{display:flex;align-items:center;gap:9px;padding:11px 16px;border-radius:10px;margin-bottom:8px;font-size:13px;font-weight:500;border:1px solid transparent}
.banner.ready{background:#f0fdf4;border-color:#bbf7d0;color:#166534}
.banner.ready .dot{background:#22c55e}
.banner.error{background:#fef2f2;border-color:#fecaca;color:#dc2626}
.banner.error .dot{background:#ef4444}
.banner .dot{width:7px;height:7px;border-radius:50%;flex-shrink:0}

/* File info */
.file-info{display:none;background:#fff;border:1px solid #e5e7eb;border-radius:12px;padding:12px 16px;align-items:center;gap:12px;box-shadow:0 1px 3px rgba(0,0,0,.05)}
.file-info.visible{display:flex}
.file-badge{background:#0891b2;color:#fff;font-size:10px;font-weight:700;padding:3px 8px;border-radius:4px;letter-spacing:.06em;flex-shrink:0;text-transform:uppercase}
.file-name{flex:1;font-size:13px;font-weight:500;white-space:nowrap;overflow:hidden;text-overflow:ellipsis}
.file-meta{font-size:12px;color:#9ca3af;flex-shrink:0;font-variant-numeric:tabular-nums}

/* Waveform card */
.wave-card{display:none;background:#fff;border-radius:12px;overflow:hidden}
.wave-card.visible{display:block}
.wave-card-head{display:flex;align-items:center;justify-content:space-between;padding:10px 20px;background:#f5f6f8;border-bottom:1px solid #d1d5db}
.wave-card-title{font-size:15px;font-weight:600;color:#111827}
.zoom-controls{display:flex;align-items:center;gap:8px}
.zoom-label{font-size:12px;font-weight:600;color:#6b7280;white-space:nowrap}
.zoom-val{font-size:13px;font-weight:700;color:#0891b2;min-width:42px;text-align:right;font-variant-numeric:tabular-nums}
#zoomSlider{width:clamp(100px,20vw,220px);-webkit-appearance:none;height:4px;background:#e5e7eb;outline:none;cursor:pointer;border-radius:2px}
#zoomSlider::-webkit-slider-thumb{-webkit-appearance:none;width:14px;height:14px;background:#0891b2;border-radius:50%;border:2px solid #fff;box-shadow:0 0 0 2px rgba(8,145,178,.2);cursor:pointer}
.wave-sub-label{font-size:11px;font-weight:500;color:#9ca3af;text-transform:uppercase;letter-spacing:.06em;margin-bottom:10px}
.waveform-scroll-wrap{overflow-x:auto;overflow-y:hidden;background:#fff;height:173px;box-sizing:content-box;position:relative}
.waveform-scroll-wrap::-webkit-scrollbar{height:10px}
.waveform-scroll-wrap::-webkit-scrollbar-track{background:#f1f5f9}
.waveform-scroll-wrap::-webkit-scrollbar-thumb{background:#cbd5e1;border-radius:5px;min-width:50px}
.waveform-scroll-wrap::-webkit-scrollbar-thumb:hover{background:#94a3b8}
#waveformCanvas{border-bottom:1px solid #d1d5db;height:165px;display:block;cursor:crosshair;background:transparent}
.time-markers{display:flex;justify-content:space-between;font-size:11px;color:#9ca3af;margin-top:7px;font-variant-numeric:tabular-nums;padding:0 20px}
.breath-toolbar{display:flex;flex-direction:column;gap:8px;margin-top:12px}
.toolbar-top-row{display:flex;align-items:center;gap:8px}
.toolbar-bottom-row{display:flex;align-items:center;gap:8px;flex-wrap:wrap}
.btn-analyze{
  display:inline-flex;align-items:center;gap:6px;
  background:#0891b2;color:#fff;font-size:12px;font-weight:600;
  padding:6px 14px;border-radius:8px;border:1px solid transparent;cursor:pointer;
  transition:all .2s;white-space:nowrap;font-family:'Inter',system-ui,sans-serif;
}
.btn-analyze:hover{background:#0e7490;box-shadow:0 3px 8px rgba(8,145,178,.3)}
.btn-analyze:disabled{opacity:.45;cursor:not-allowed;box-shadow:none}
.btn-analyze svg{width:13px;height:13px;stroke:currentColor;fill:none;stroke-width:2.5;stroke-linecap:round;stroke-linejoin:round}
.btn-analyze.sil{background:#ef4444}
.btn-analyze.sil:hover{background:#dc2626;box-shadow:0 3px 8px rgba(239,68,68,.3)}
.btn-clear-segs{
  display:inline-flex;align-items:center;gap:5px;
  background:#fff;border:1px solid #e5e7eb;color:#6b7280;
  font-size:12px;font-weight:500;padding:6px 12px;border-radius:8px;cursor:pointer;transition:all .15s;
}
.btn-clear-segs:hover{border-color:#ef4444;color:#ef4444}
.btn-reset-params{
  display:inline-flex;align-items:center;justify-content:center;
  width:30px;height:30px;flex-shrink:0;
  background:#fff;border:1px solid #d1d5db;color:#9ca3af;
  border-radius:8px;cursor:pointer;transition:all .15s;margin-left:auto;
}
.btn-reset-params:hover{border-color:#0891b2;color:#0891b2;background:#f0fdfe}
.btn-reset-params svg{width:14px;height:14px;stroke:currentColor;fill:none;stroke-width:2;stroke-linecap:round;stroke-linejoin:round}
.btn-add-segm{
  display:inline-flex;align-items:center;gap:5px;
  background:#fff;border:1px solid #0891b2;color:#0891b2;
  font-size:12px;font-weight:600;padding:6px 11px;border-radius:8px;cursor:pointer;
  transition:all .15s;white-space:nowrap;font-family:'Inter',system-ui,sans-serif;flex-shrink:0;
}
.btn-add-segm:hover{background:#f0fdfe;border-color:#0e7490;color:#0e7490}
.btn-add-segm.sil{border-color:#ef4444;color:#ef4444}
.btn-add-segm.sil:hover{background:#fef2f2;border-color:#dc2626;color:#dc2626}
.btn-add-segm:disabled{opacity:.38;cursor:not-allowed;pointer-events:none}
.seg-count{font-size:12px;color:#374151;font-weight:500;font-variant-numeric:tabular-nums}
.seg-hint{font-size:11px;color:#9ca3af}

/* Transport */
.transport{display:none;align-items:center;justify-content:center;gap:6px;flex-wrap:wrap;margin-top:14px;padding:0 20px 20px}
.transport.visible{display:flex}

/* Buttons */
.btn{
  display:inline-flex;align-items:center;gap:8px;
  border:none;cursor:pointer;font-family:'Inter',system-ui,sans-serif;
  font-size:14px;font-weight:600;padding:10px 20px;border-radius:8px;
  transition:all .2s;white-space:nowrap;
}
.btn:disabled{opacity:.4;cursor:not-allowed}
.btn svg{width:15px;height:15px;stroke:currentColor;fill:none;stroke-width:2;stroke-linecap:round;stroke-linejoin:round}
.btn-sm{font-size:11px;padding:8px 16px;border-radius:6px;gap:6px;height:29px;box-sizing:border-box;line-height:1}
.btn-sm svg{width:11px;height:11px}
.btn-export{font-size:15.4px;font-weight:500;-webkit-text-stroke:0px currentColor;padding:13px 31px;border-radius:8px;gap:8px;box-sizing:border-box;line-height:1}
.btn-export svg{width:16px;height:16px}
#btnPlay,#btnStop{min-width:88px;justify-content:center;font-weight:600}
#btnStop svg{fill:#0891b2;stroke:none}
#btnStop:hover svg{fill:#fff;stroke:none}
#btnSetStart,#btnSetEnd{min-width:66px;justify-content:center;font-weight:600;-webkit-text-stroke:0.4px currentColor;letter-spacing:0.05em}
.transport input[type="number"],.transport input[type="text"]{height:29px;box-sizing:border-box;padding:0 6px}
.btn-primary{background:#fff;color:#0891b2;border:1px solid #0891b2}
.btn-primary:hover:not(:disabled){background:#0891b2;color:#fff}
.btn-ghost{background:#fff;color:#374151;border:1px solid #e5e7eb}
#btnResetTrim{border-color:#0891b2;color:#0891b2}
#btnResetTrim:hover{border-color:#0891b2;background:#0891b2;color:#fff}
.btn-ghost:hover:not(:disabled){border-color:#0891b2;color:#0891b2;background:#f0fdfe}
.btn-success{background:#22c55e;color:#fff;box-shadow:0 1px 3px rgba(34,197,94,.25)}
.btn-success:hover:not(:disabled){background:#16a34a;box-shadow:0 4px 12px rgba(34,197,94,.35)}
.btn-mp3{background:#fff;color:#0891b2;border:1px solid #0891b2}
.btn-mp3:hover:not(:disabled){background:#0891b2;color:#fff}
#btnExportWav,#btnExportMp3{background:#f5f6f8;color:#374151;border:1px solid #d1d5db}
#btnExportWav:hover:not(:disabled),#btnExportMp3:hover:not(:disabled){border-color:#0891b2;color:#0891b2;background:#f0fdfe}
.time-display{font-size:15px;font-weight:700;color:#0891b2;font-variant-numeric:tabular-nums;margin:0 4px}

/* Section divider */
.section-divider{height:1px;background:#d1d5db;margin:4px 0 0}


/* Modules */
.modules{display:none;grid-template-columns:1fr 1fr;gap:12px}
.modules.visible{display:grid}
@media(max-width:600px){.modules{grid-template-columns:1fr}}
.module{background:#fff;border:1px solid #e5e7eb;border-radius:12px;overflow:hidden}
.module.inactive .module-body{opacity:.45;pointer-events:none}
.module.inactive .tog{pointer-events:all}
.module-hdr{display:flex;align-items:center;justify-content:space-between;padding:14px 16px;border-bottom:1px solid #d1d5db;background:#f5f6f8}
.module-hdr-l{display:flex;align-items:center;gap:10px}
.module-hdr-l svg{width:16px;height:16px;color:#6b7280;stroke:currentColor;fill:none;stroke-width:2;stroke-linecap:round;stroke-linejoin:round;flex-shrink:0}
.module-hdr-title{font-size:14px;font-weight:600;color:#111827}
.module-hdr-r{display:flex;align-items:center;gap:8px}
.module-num{font-size:11px;color:#9ca3af;font-weight:500}
.module-body{padding:16px;display:block}
.module-body.open{display:block}
.module-body>*+*{margin-top:12px}

/* Toggle */
.tog{width:40px;height:20px;border-radius:100px;background:#d1d5db;position:relative;cursor:pointer;transition:background .2s;flex-shrink:0}
.tog::after{content:'';position:absolute;top:2px;left:2px;width:16px;height:16px;background:#fff;border-radius:50%;transition:left .2s;box-shadow:0 1px 3px rgba(0,0,0,.2)}
.tog.on-cyan{background:#0891b2}
.tog.on-cyan::after{left:22px}
.tog.on-red{background:#ef4444}
.tog.on-red::after{left:22px}

/* Control rows */
.ctrl-row{display:flex;align-items:center;gap:10px}
.ctrl-label{font-size:13px;font-weight:500;color:#374151;width:106px;flex-shrink:0}
input[type="range"]{flex:1;-webkit-appearance:none;height:4px;background:#e5e7eb;outline:none;cursor:pointer;border-radius:2px}
input[type="range"]::-webkit-slider-thumb{-webkit-appearance:none;width:16px;height:16px;background:#0891b2;border-radius:50%;border:2px solid #fff;box-shadow:0 0 0 2px rgba(8,145,178,.2);cursor:pointer}
input[type="range"].red::-webkit-slider-thumb{background:#ef4444;box-shadow:0 0 0 2px rgba(239,68,68,.2)}
input[type="range"].orange::-webkit-slider-thumb{background:#f97316;box-shadow:0 0 0 2px rgba(249,115,22,.2)}
.ctrl-val{font-size:12px;font-weight:600;color:#0891b2;min-width:58px;text-align:right;font-variant-numeric:tabular-nums}
.ctrl-val.red{color:#ef4444}
.ctrl-val.orange{color:#f97316}
input[type="number"]{background:#f9fafb;border:1px solid #e5e7eb;color:#111827;font-family:'Inter',system-ui,sans-serif;font-size:13px;padding:8px 12px;width:96px;border-radius:8px;outline:none;transition:border-color .15s}
input[type="number"]:focus{border-color:#0891b2;box-shadow:0 0 0 3px rgba(8,145,178,.1)}
select{flex:1;padding:8px 10px;border:1px solid #e5e7eb;border-radius:8px;font-family:'Inter',system-ui,sans-serif;font-size:13px;background:#f9fafb;color:#111827;outline:none;cursor:pointer;transition:border-color .15s}
select:focus{border-color:#0891b2}
.module-hint{font-size:12px;color:#9ca3af;line-height:1.6}
.export-row{display:flex;gap:10px}
.export-row .btn{flex:1;justify-content:center}

/* Process + Status */
.process-bar{display:none;background:#fff;border:1px solid #e5e7eb;border-radius:12px;padding:16px;border-left:3px solid #0891b2}
.process-bar.visible{display:block}
.process-label{font-size:13px;color:#0891b2;font-weight:600;margin-bottom:10px;display:flex;align-items:center;gap:8px}
.spinner{width:14px;height:14px;border:2px solid #cffafe;border-top-color:#0891b2;border-radius:50%;animation:spin .7s linear infinite;flex-shrink:0}
@keyframes spin{to{transform:rotate(360deg)}}
.progress-track{background:#f1f5f9;height:4px;border-radius:2px;overflow:hidden}
.progress-fill{height:100%;background:linear-gradient(90deg,#0891b2,#06b6d4);width:0%;transition:width .3s;border-radius:2px}
.status-log{margin-top:12px;font-size:12px;color:#9ca3af;min-height:18px;text-align:center}
.status-log.ok{color:#9ca3af}
.status-log.err{color:#9ca3af}
.status-log.info{color:#9ca3af}

/* ── FEATURES ────────────────────────────────────────────── */
.features{padding:80px 24px;background:#f5f6f8;border-top:1px solid #e5e7eb;border-bottom:1px solid #e5e7eb}
.features-inner{max-width:1120px;margin:0 auto}
.sec-hdr{text-align:center;margin-bottom:56px}
.sec-hdr h2{font-size:clamp(26px,4vw,38px);font-weight:700;letter-spacing:-.04em;color:#111827;margin-bottom:14px}
.sec-hdr p{font-size:16px;color:#6b7280;max-width:540px;margin:0 auto}
.feat-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:20px}
@media(max-width:900px){.feat-grid{grid-template-columns:repeat(2,1fr)}}
@media(max-width:560px){.feat-grid{grid-template-columns:1fr}}
.feat-card{background:#fff;border:1px solid;border-radius:12px;padding:24px;transition:all .3s}
.feat-card:hover{box-shadow:0 10px 28px rgba(8,145,178,.1);transform:translateY(-3px)}
.feat-card.c-cyan{border-color:#e5e7eb;background:#fff;color:#0891b2}.feat-card.c-cyan:hover{background:#f0fdfe;border-color:#0891b2}
.feat-card.c-red{border-color:#e5e7eb;background:#fff;color:#0891b2}.feat-card.c-red:hover{background:#f0fdfe;border-color:#0891b2}
.feat-card.c-blue{border-color:#e5e7eb;background:#fff;color:#0891b2}.feat-card.c-blue:hover{background:#f0fdfe;border-color:#0891b2}
.feat-card.c-purple{border-color:#e5e7eb;background:#fff;color:#0891b2}.feat-card.c-purple:hover{background:#f0fdfe;border-color:#0891b2}
.feat-card.c-amber{border-color:#e5e7eb;background:#fff;color:#0891b2}.feat-card.c-amber:hover{background:#f0fdfe;border-color:#0891b2}
.feat-card.c-green{border-color:#e5e7eb;background:#fff;color:#0891b2}.feat-card.c-green:hover{background:#f0fdfe;border-color:#0891b2}
.feat-icon{width:48px;height:48px;border-radius:12px;display:flex;align-items:center;justify-content:center;margin-bottom:16px;transition:transform .3s}
.feat-card:hover .feat-icon{transform:scale(1.1)}
.feat-card.c-cyan .feat-icon{background:#e0f2fe}.feat-card.c-red .feat-icon{background:#e0f2fe}
.feat-card.c-blue .feat-icon{background:#e0f2fe}.feat-card.c-purple .feat-icon{background:#e0f2fe}
.feat-card.c-amber .feat-icon{background:#e0f2fe}.feat-card.c-green .feat-icon{background:#e0f2fe}
.feat-icon svg{width:22px;height:22px;stroke:currentColor;fill:none;stroke-width:2;stroke-linecap:round;stroke-linejoin:round}
.feat-card h3{font-size:16px;font-weight:700;color:#111827;margin-bottom:8px;letter-spacing:-.02em}
.feat-card p{font-size:13px;color:#6b7280;line-height:1.65}

/* ── HOW IT WORKS ────────────────────────────────────────── */
.how{padding:80px 24px}
.how-inner{max-width:1120px;margin:0 auto}
.how-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:28px}
@media(max-width:768px){.how-grid{grid-template-columns:1fr}}
.how-step{position:relative;background:#fff;border:1px solid #d1d5db;border-radius:16px;padding:32px;transition:all .3s}
.how-step:hover{box-shadow:0 10px 30px rgba(0,0,0,.06);border-color:rgba(8,145,178,.25)}
@media(min-width:769px){.how-step:not(:last-child)::after{content:'';position:absolute;top:52px;left:calc(50% + 16px);width:calc(100% - 32px);height:1px;background:linear-gradient(90deg,#e5e7eb,transparent)}}
.how-num{position:absolute;top:-18px;left:-6px;width:48px;height:48px;background:#0891b2;color:#fff;border-radius:12px;display:flex;align-items:center;justify-content:center;font-size:27px;font-weight:700;box-shadow:0 4px 14px rgba(8,145,178,.35)}
.how-icon{width:52px;height:48px;background:#f0fdfe;border-radius:12px;display:flex;align-items:center;justify-content:center;margin:16px 0 20px;color:#0891b2;transition:all .3s}
.how-step:hover .how-icon{background:#0891b2;color:#fff}
.how-icon svg{width:22px;height:22px;stroke:currentColor;fill:none;stroke-width:2;stroke-linecap:round;stroke-linejoin:round}
.how-step h3{font-size:20px;font-weight:700;color:#111827;margin-bottom:10px;letter-spacing:-.03em}
.how-step p{font-size:13px;color:#6b7280;line-height:1.65}
.how-cta{text-align:center;margin-top:56px}
.how-cta-btn{display:inline-flex;align-items:center;gap:8px;background:#0891b2;color:#fff;font-size:16px;font-weight:600;padding:16px 36px;border-radius:12px;text-decoration:none;box-shadow:0 4px 16px rgba(8,145,178,.3);transition:all .3s}
.how-cta-btn:hover{background:#0e7490;box-shadow:0 8px 24px rgba(8,145,178,.4);transform:translateY(-2px)}
.how-cta-btn svg{width:20px;height:20px}
/* ── CTA BANNER ──────────────────────────────────────────── */
.cta-banner{max-width:780px;margin:72px auto 0;border-radius:20px;background:linear-gradient(135deg,#0891b2 0%,#0e7490 100%);padding:64px 24px;text-align:center;position:relative;overflow:hidden}
.cta-banner::before{content:'';position:absolute;inset:0;background-image:repeating-linear-gradient(45deg,rgba(255,255,255,.04) 0,rgba(255,255,255,.04) 1px,transparent 0,transparent 50%);background-size:28px 28px}
.cta-banner-inner{position:relative;z-index:1;max-width:640px;margin:0 auto}
.cta-banner h2{font-size:clamp(24px,4vw,36px);font-weight:700;color:#fff;letter-spacing:-.03em;margin-bottom:14px}
.cta-banner p{font-size:16px;color:rgba(255,255,255,.82);margin-bottom:32px;line-height:1.6}
.cta-banner-btn{display:inline-flex;align-items:center;gap:8px;background:#fff;color:#0891b2;font-size:16px;font-weight:700;padding:16px 40px;border-radius:14px;text-decoration:none;transition:all .25s;box-shadow:0 4px 20px rgba(0,0,0,.15)}
.cta-banner-btn:hover{background:#f0fdfe;box-shadow:0 8px 28px rgba(0,0,0,.2);transform:translateY(-2px)}

/* ── FAQ SECTION ─────────────────────────────────────────── */
.faq{padding:80px 24px;border-top:1px solid #e5e7eb;background:#f5f6f8}
.faq-inner{max-width:780px;margin:0 auto}
.faq-list{margin-top:48px;display:flex;flex-direction:column;gap:12px}
.faq-item{background:#fff;border:1px solid #e5e7eb;border-radius:14px;overflow:hidden;transition:border-color .2s,box-shadow .2s}
.faq-item:hover{border-color:rgba(8,145,178,.3);box-shadow:0 4px 16px rgba(8,145,178,.06)}
.faq-item.open{border-color:#0891b2;box-shadow:0 4px 20px rgba(8,145,178,.1)}
.faq-btn{display:flex;align-items:center;justify-content:space-between;gap:16px;width:100%;padding:22px 26px;background:none;border:none;cursor:pointer;text-align:left;font-family:'Inter',system-ui,sans-serif}
.faq-btn-text{font-size:16px;font-weight:600;color:#111827;line-height:1.4;letter-spacing:-.02em}
.faq-icon{width:28px;height:28px;border-radius:50%;background:#f0fdfe;border:1.5px solid #a5f3fc;display:flex;align-items:center;justify-content:center;flex-shrink:0;transition:all .25s}
.faq-icon svg{width:12px;height:12px;stroke:#0891b2;fill:none;stroke-width:2.5;stroke-linecap:round;stroke-linejoin:round;transition:transform .25s}
.faq-item.open .faq-icon{background:#0891b2;border-color:#0891b2}
.faq-item.open .faq-icon svg{stroke:#fff;transform:rotate(180deg)}
.faq-answer{display:none;padding:0 26px 22px;font-size:15px;color:#4b5563;line-height:1.75}
.faq-item.open .faq-answer{display:block}

/* ── FOOTER ──────────────────────────────────────────────── */
footer{background:#111827;color:#fff;padding:40px 24px 24px}
.footer-inner{max-width:1120px;margin:0 auto}
.footer-grid{display:grid;grid-template-columns:2fr 1fr 1fr;gap:32px;margin-bottom:28px}
@media(max-width:640px){.footer-grid{grid-template-columns:1fr}}
.footer-logo{display:flex;align-items:center;gap:4px;text-decoration:none;margin-bottom:10px}
.footer-logo{display:inline-flex;align-items:center;gap:4px;text-decoration:none;margin-bottom:16px}
.footer-logo-icon{width:52px;height:44px;display:flex;align-items:center;justify-content:center}
.footer-logo-icon svg{width:52px;height:44px;}
.footer-logo-text{font-size:20px;font-weight:700;color:#fff;letter-spacing:-.04em;position:relative;top:2px}
.footer-logo-text span{color:#0891b2}
.footer-desc{font-size:14px;color:#9ca3af;line-height:1.7;max-width:340px}
.footer-col h4{font-size:15px;font-weight:600;margin-bottom:10px}
.footer-col ul{list-style:none}
.footer-col ul li+li{margin-top:7px}
.footer-col a{font-size:14px;color:#9ca3af;text-decoration:none;transition:color .15s}
.footer-col a:hover{color:#0891b2}
.social-links{display:flex;gap:8px;margin-top:4px}
.social-link{width:40px;height:40px;background:#1f2937;border-radius:8px;display:flex;align-items:center;justify-content:center;text-decoration:none;transition:background .2s}
.social-link:hover{background:#0891b2}
.social-link svg{width:18px;height:18px;stroke:#fff;fill:none;stroke-width:2;stroke-linecap:round;stroke-linejoin:round}
.footer-bottom{padding-top:20px;border-top:1px solid #1f2937;display:flex;align-items:center;justify-content:space-between;flex-wrap:wrap;gap:8px}
.footer-bottom p{font-size:13px;color:#6b7280}

/* ── PREVIEW PANEL ───────────────────────────────────────────── */
.preview-card{display:none;background:#fff;border:1px solid #e5e7eb;border-radius:12px;overflow:hidden}
.preview-card.visible{display:block}
.preview-hdr{display:flex;align-items:center;justify-content:space-between;padding:10px 14px;border-bottom:1px solid #d1d5db;background:#f5f6f8;position:relative}
.preview-hdr-l{display:flex;align-items:center;gap:10px}
.preview-badge{display:inline-flex;align-items:center;gap:5px;background:#f0fdfe;border:1px solid #a5f3fc;color:#0891b2;font-size:10px;font-weight:700;padding:3px 8px;border-radius:100px;letter-spacing:.04em;text-transform:uppercase}
.preview-badge-dot{width:5px;height:5px;background:#0891b2;border-radius:50%}
.preview-badge-dot.pulsing{animation:badgePulse 1s ease-in-out infinite}
.preview-title{font-size:13px;font-weight:600;color:#374151}
.preview-hdr-r{display:flex;align-items:center;gap:8px}
.preview-time{font-size:12px;font-weight:700;color:#0891b2;font-variant-numeric:tabular-nums;margin-left:20px}
.preview-dur{font-size:12px;color:#9ca3af;font-variant-numeric:tabular-nums}
.preview-dur-label{font-size:12px;color:#9ca3af}
.btn-preview-play{display:inline-flex;align-items:center;justify-content:center;gap:6px;background:#0891b2;color:#fff;font-size:12px;font-weight:600;padding:6px 10px 6px 10px;border-radius:8px;border:1px solid transparent;cursor:pointer;transition:all .2s;font-family:'Inter',system-ui,sans-serif;white-space:nowrap;min-width:90px}
.btn-preview-play:hover{background:#0e7490}
.btn-preview-play:disabled{opacity:.4;cursor:not-allowed}
.btn-preview-play svg{width:12px;height:12px;stroke:currentColor;fill:currentColor;flex-shrink:0}
#btnPreviewPlay{height:28px}
#btnPreviewStop{min-width:unset;width:28px;height:28px;padding:0;flex-shrink:0}
.btn-pv-apply{
  display:inline-flex;align-items:center;justify-content:center;gap:6px;
  background:#fff;border:1px solid #d1d5db;color:#6b7280;
  font-size:12px;font-weight:600;padding:6px 14px;border-radius:8px;
  height:28px;
  cursor:pointer;transition:all .2s;font-family:'Inter',system-ui,sans-serif;white-space:nowrap;
}
.btn-pv-apply:hover{background:#fff;border-color:#d1d5db;color:#6b7280}
.btn-pv-apply.dirty{background:#fef2f2;border:1px solid #fca5a5;color:#dc2626;animation:applyPulse 1.8s ease-in-out infinite}
@keyframes applyPulse{0%,100%{box-shadow:0 0 0 0 rgba(220,38,38,.0)}50%{box-shadow:0 0 0 3px rgba(220,38,38,.2)}}
.preview-wave-wrap{overflow-x:auto;overflow-y:hidden;background:#f5f6f8;cursor:pointer;position:relative}
.preview-wave-wrap::-webkit-scrollbar{height:6px}
.preview-wave-wrap::-webkit-scrollbar-track{background:#f1f5f9}
.preview-wave-wrap::-webkit-scrollbar-thumb{background:#cbd5e1;border-radius:3px}
#previewCanvas{height:72px;display:block}
.preview-hint{font-size:11px;color:#9ca3af;padding:6px 14px;border-top:1px solid #d1d5db;font-style:italic}

/* ── AUTH BUTTON IN NAV ─────────────────────────────────── */
.nav-login{display:inline-flex;align-items:center;gap:7px;background:transparent;color:#374151;font-size:14px;font-weight:700;padding:0 20px;height:38px;border-radius:12px;border:1px solid #d1d5db;cursor:pointer;transition:all .2s;font-family:'Inter',system-ui,sans-serif;text-decoration:none}
.nav-login:hover{border-color:#0891b2;color:#0891b2;background:#f0fdfe}
.nav-login svg{width:15px;height:15px;stroke:currentColor;fill:none;stroke-width:2;stroke-linecap:round;stroke-linejoin:round}
/* avatar pill — shown when logged in */
.nav-avatar{display:none;align-items:center;gap:8px;background:#f0fdfe;border:1px solid #a5f3fc;border-radius:100px;padding:4px 14px 4px 4px;cursor:pointer;transition:all .2s;font-family:'Inter',system-ui,sans-serif;position:relative}
.nav-avatar:hover{background:#e0f2fe}
.nav-avatar.active{display:inline-flex}
.nav-avatar-circle{width:28px;height:28px;border-radius:50%;background:#0891b2;display:flex;align-items:center;justify-content:center;font-size:12px;font-weight:700;color:#fff;flex-shrink:0}
.nav-avatar-name{font-size:13px;font-weight:600;color:#0891b2}
.nav-avatar-drop{position:absolute;top:calc(100% + 8px);right:0;background:#fff;border:1px solid #e5e7eb;border-radius:12px;box-shadow:0 8px 32px rgba(0,0,0,.1);min-width:180px;padding:6px;z-index:200;display:none}
.nav-avatar:hover .nav-avatar-drop,.nav-avatar:focus-within .nav-avatar-drop{display:block}
.nav-avatar-drop a,.nav-avatar-drop button{display:flex;align-items:center;gap:8px;width:100%;padding:9px 12px;border-radius:8px;font-size:13px;color:#374151;background:none;border:none;cursor:pointer;text-decoration:none;font-family:'Inter',system-ui,sans-serif;transition:background .15s}
.nav-avatar-drop a:hover,.nav-avatar-drop button:hover{background:#f9fafb}
.nav-avatar-drop .drop-sep{height:1px;background:#d1d5db;margin:4px 0}
.nav-avatar-drop .drop-out{color:#ef4444}
.nav-avatar-drop .drop-out:hover{background:#fef2f2}

/* ── AUTH OVERLAY ───────────────────────────────────────── */
.auth-overlay{position:fixed;inset:0;z-index:500;display:none;align-items:center;justify-content:center;background:rgba(0,0,0,.45);backdrop-filter:blur(4px);-webkit-backdrop-filter:blur(4px);padding:24px}
.auth-overlay.open{display:flex}
.auth-modal{background:#fff;border-radius:20px;width:100%;max-width:420px;box-shadow:0 24px 80px rgba(0,0,0,.18);overflow:hidden;position:relative;animation:authIn .25s ease;display:flex;flex-direction:column;max-height:90vh;min-height:0}
@keyframes authIn{from{opacity:0;transform:scale(.95) translateY(8px)}to{opacity:1;transform:scale(1) translateY(0)}}
.auth-close{position:absolute;top:14px;right:14px;width:32px;height:32px;border-radius:50%;background:#d1d5db;border:none;cursor:pointer;display:flex;align-items:center;justify-content:center;transition:background .15s;z-index:2}
.auth-close:hover{background:#e5e7eb}
.auth-close svg{width:14px;height:14px;stroke:#6b7280;fill:none;stroke-width:2.5;stroke-linecap:round}

/* panels — only one visible at a time */
.auth-panel{display:none}
.auth-panel.active{display:flex;flex-direction:column;flex:1;min-height:0;overflow-y:auto;-webkit-overflow-scrolling:touch;padding:52px 28px 28px}
.auth-logo{display:flex;align-items:center;gap:4px;justify-content:center;margin-bottom:20px}
.auth-logo svg{width:39.6px;height:33px}
.auth-logo-text{font-size:17px;font-weight:700;letter-spacing:-.04em;color:#111827;position:relative;top:1px}
.auth-logo-text span{color:#0891b2}
.auth-title{font-size:20px;font-weight:700;color:#111827;letter-spacing:-.03em;text-align:center;margin-bottom:4px}
.auth-sub{font-size:13px;color:#9ca3af;text-align:center;margin-bottom:24px}

/* Google btn */
.auth-google{display:flex;align-items:center;justify-content:center;gap:10px;width:100%;padding:11px;border:1px solid #e5e7eb;border-radius:10px;background:#fff;font-size:14px;font-weight:500;color:#374151;cursor:pointer;transition:all .2s;font-family:'Inter',system-ui,sans-serif;margin-bottom:16px}
.auth-google:hover{border-color:#0891b2;background:#f0fdfe;color:#0891b2}
.auth-google svg{width:18px;height:18px;flex-shrink:0}

/* divider */
.auth-divider{display:flex;align-items:center;gap:12px;margin-bottom:16px}
.auth-divider::before,.auth-divider::after{content:'';flex:1;height:1px;background:#e5e7eb}
.auth-divider span{font-size:12px;color:#9ca3af;font-weight:500}

/* fields */
.auth-field{margin-bottom:12px}
.auth-field label{display:block;font-size:12px;font-weight:600;color:#374151;margin-bottom:5px}
.auth-field input{width:100%;padding:11px 14px;border:1px solid #e5e7eb;border-radius:10px;font-size:14px;color:#111827;outline:none;transition:border-color .15s;font-family:'Inter',system-ui,sans-serif;background:#f5f6f8}
.auth-field input:focus{border-color:#0891b2;background:#fff;box-shadow:0 0 0 3px rgba(8,145,178,.08)}
.auth-field input::placeholder{color:#aab4be}
input::placeholder{color:#aab4be}
textarea::placeholder{color:#aab4be}
/* Hide placeholder on focus (cursor appears) — all inputs & textareas */
input:focus::placeholder,
textarea:focus::placeholder{color:transparent}
.auth-field input.err{border-color:#ef4444}
.auth-field-row{display:flex;align-items:center;justify-content:space-between;margin-bottom:5px}
.auth-field-row label{font-size:12px;font-weight:600;color:#374151;margin:0}
.auth-field-row a{font-size:12px;color:#0891b2;text-decoration:none}
.auth-field-row a:hover{text-decoration:underline}

/* submit btn */
.auth-submit{width:100%;padding:12px;background:#0891b2;color:#fff;font-size:14px;font-weight:600;border:none;border-radius:10px;cursor:pointer;transition:background .2s;font-family:'Inter',system-ui,sans-serif;margin-top:4px}
.auth-submit:hover{background:#0e7490}
.auth-submit:disabled{opacity:.5;cursor:not-allowed}

/* error / success messages */
.auth-msg{font-size:12px;text-align:center;padding:9px 12px;border-radius:8px;margin-bottom:12px;display:none}
.auth-msg.err{background:#fef2f2;color:#dc2626;border:1px solid #fecaca;display:block}
.auth-msg.ok{background:#f0fdf4;color:#16a34a;border:1px solid #bbf7d0;display:block}

/* footer links */
.auth-foot{text-align:center;font-size:13px;color:#9ca3af;margin-top:16px}
.auth-foot a,.auth-foot button{color:#0891b2;background:none;border:none;cursor:pointer;font-size:13px;font-family:'Inter',system-ui,sans-serif;text-decoration:none;padding:0}
.auth-foot a:hover,.auth-foot button:hover{text-decoration:underline}
.auth-terms{font-size:11px;color:#9ca3af;text-align:center;margin-top:10px;line-height:1.6}
.auth-terms a{color:#6b7280;text-decoration:underline}

/* ── PRICING MODAL ──────────────────────────────────────── */
.pr-overlay{position:fixed;inset:0;z-index:500;display:none;align-items:center;justify-content:center;background:rgba(0,0,0,.45);backdrop-filter:blur(4px);-webkit-backdrop-filter:blur(4px);padding:24px}
.pr-overlay.open{display:flex}
.pr-modal{background:#fff;border-radius:20px;width:100%;max-width:720px;max-height:90vh;display:flex;flex-direction:column;box-shadow:0 24px 80px rgba(0,0,0,.18);position:relative;animation:authIn .25s ease;overflow:hidden}
.pr-close{position:absolute;top:14px;right:14px;width:32px;height:32px;border-radius:50%;background:rgba(255,255,255,.25);border:none;cursor:pointer;display:flex;align-items:center;justify-content:center;transition:background .15s;z-index:10}
.pr-close:hover{background:rgba(255,255,255,.4)}
.pr-close svg{width:14px;height:14px;stroke:#fff;fill:none;stroke-width:2.5;stroke-linecap:round}
.pr-body{padding:16px 32px 18px;overflow-y:auto;flex:1}
.pr-head{background:linear-gradient(135deg,#0891b2 0%,#0e7490 100%);padding:24px 32px 21px;flex-shrink:0;position:relative;text-align:center}
.pr-head h2{font-size:25px;font-weight:700;color:#fff;letter-spacing:-.03em;margin-bottom:3px}
.pr-head p{font-size:14px;color:rgba(255,255,255,.8);line-height:1.6}
/* billing toggle */
.pr-toggle-wrap{display:flex;align-items:center;justify-content:center;gap:12px;margin-bottom:14px;margin-top:12px}
.pr-toggle-label{font-size:15px;font-weight:700;color:#d1d5db}
.pr-toggle-label.active{color:#0891b2}
.pr-bill-tog{width:48px;height:26px;border-radius:100px;background:#0891b2;border:none;cursor:pointer;position:relative;transition:background .2s;flex-shrink:0}
.pr-bill-tog::after{content:'';position:absolute;top:3px;left:3px;width:20px;height:20px;background:#fff;border-radius:50%;transition:left .2s;box-shadow:0 1px 3px rgba(0,0,0,.2)}
.pr-bill-tog.yearly::after{left:25px}
.pr-save-badge{background:#f0fdf4;color:#16a34a;font-size:11px;font-weight:700;padding:3px 9px;border-radius:100px;border:1px solid #bbf7d0}
/* cards */
.pr-cards{display:grid;grid-template-columns:1fr 1fr;gap:12px;margin-bottom:14px}
@media(max-width:520px){.pr-cards{grid-template-columns:1fr}}
.pr-card{border:1px solid #e5e7eb;border-radius:16px;padding:20px 20px;position:relative;transition:box-shadow .2s}
.pr-card.featured{border-color:#0891b2;border-width:2px;box-shadow:0 8px 32px rgba(8,145,178,.12)}
.pr-save-corner{position:absolute;top:62px;right:16px;background:linear-gradient(135deg,#16a34a,#22c55e);color:#fff;font-size:16px;font-weight:700;letter-spacing:-.03em;padding:7px 15px;border-radius:100px;box-shadow:0 4px 14px rgba(22,163,74,.4);white-space:nowrap;display:none}
.pr-save-corner.visible{display:block}
.pr-card-badge{position:absolute;top:-12px;left:50%;transform:translateX(-50%);background:#0891b2;color:#fff;font-size:11px;font-weight:700;padding:4px 14px;border-radius:100px;white-space:nowrap;letter-spacing:.04em}
.pr-plan{font-size:18px;font-weight:700;letter-spacing:-.03em;color:#9ca3af;margin-bottom:6px}
.pr-price{display:flex;align-items:flex-end;gap:4px;margin-bottom:4px}
.pr-price-num{font-size:34px;font-weight:700;color:#111827;letter-spacing:-.04em;line-height:1}
.pr-price-cur{font-size:20px;font-weight:600;color:#6b7280;line-height:1.6}
.pr-price-per{font-size:13px;color:#9ca3af;margin-bottom:2px;margin-left:2px}
.pr-price-sub{font-size:12px;color:#9ca3af;margin-bottom:12px;min-height:18px}
.pr-price-sub span{color:#16a34a;font-weight:600}
.pr-btn{display:block;width:100%;padding:12px;border-radius:10px;font-size:14px;font-weight:600;text-align:center;cursor:pointer;border:none;font-family:'Inter',system-ui,sans-serif;transition:all .2s;margin-bottom:16px}
.pr-btn-free{background:#d1d5db;color:#374151}
.pr-btn-free:hover{background:#e5e7eb}
.pr-btn-pro{background:#0891b2;color:#fff;box-shadow:0 4px 14px rgba(8,145,178,.3)}
.pr-btn-pro:hover{background:#0e7490;box-shadow:0 6px 20px rgba(8,145,178,.4)}
/* feature list */
.pr-features{display:flex;flex-direction:column;gap:7px}
.pr-feat{display:flex;align-items:center;gap:10px;font-size:13px;color:#374151}
.pr-feat .feat-val{font-weight:600;color:#111827;margin-left:auto;font-variant-numeric:tabular-nums}
.pr-feat .cross{width:16px;height:16px;flex-shrink:0;stroke:#111827;fill:none;stroke-width:2.5;stroke-linecap:round;display:inline-block;vertical-align:middle}
.pr-feat .check{width:16px;height:16px;flex-shrink:0;stroke:#0891b2;fill:none;stroke-width:2.5;stroke-linecap:round;stroke-linejoin:round;display:inline-block;vertical-align:middle}



/* ── CONTACT MODAL ──────────────────────────────────────── */
.ct-overlay{position:fixed;inset:0;z-index:1200;display:none;align-items:center;justify-content:center;background:rgba(0,0,0,.45);backdrop-filter:blur(4px);-webkit-backdrop-filter:blur(4px);padding:24px}
.ct-overlay.open{display:flex}
.ct-modal{background:#fff;border-radius:20px;width:100%;max-width:460px;box-shadow:0 24px 80px rgba(0,0,0,.18);position:relative;animation:authIn .25s ease;overflow:hidden;display:flex;flex-direction:column;max-height:90vh;min-height:0}
.ct-close{position:absolute;top:14px;right:14px;width:32px;height:32px;border-radius:50%;background:rgba(255,255,255,.25);border:none;cursor:pointer;display:flex;align-items:center;justify-content:center;transition:background .15s;z-index:1}
.ct-close:hover{background:rgba(255,255,255,.4)}
.ct-close svg{width:14px;height:14px;stroke:#fff;fill:none;stroke-width:2.5;stroke-linecap:round}
.ct-panel{display:none}
.ct-panel.active{display:flex;flex-direction:column;flex:1;min-height:0;overflow-y:auto;-webkit-overflow-scrolling:touch;padding:24px 32px 32px}
/* header */
.ct-head{background:linear-gradient(135deg,#0891b2 0%,#0e7490 100%);padding:24px 32px 21px;flex-shrink:0;position:relative;text-align:center}
.ct-head h3{font-size:25px;font-weight:700;color:#fff;letter-spacing:-.03em;margin-bottom:6px}
.ct-head p{font-size:13px;color:rgba(255,255,255,.8);line-height:1.6}
/* topic chips */
.ct-topics{display:flex;flex-wrap:wrap;gap:8px;margin-bottom:20px}
.ct-topic{padding:7px 14px;border-radius:100px;border:1px solid #e5e7eb;background:#fff;font-size:12px;font-weight:500;color:#374151;cursor:pointer;transition:all .15s;font-family:'Inter',system-ui,sans-serif}
.ct-topic:hover{border-color:#0891b2;color:#0891b2}
.ct-topic.sel{border-color:#0891b2;background:#f0fdfe;color:#0891b2;font-weight:600}
/* fields */
.ct-field{margin-bottom:14px}
.ct-field label{display:block;font-size:12px;font-weight:600;color:#374151;margin-bottom:5px}
.ct-field input,.ct-field textarea,.ct-field select{width:100%;padding:11px 14px;border:1px solid #e5e7eb;border-radius:10px;font-size:14px;color:#111827;outline:none;transition:border-color .15s;font-family:'Inter',system-ui,sans-serif;background:#f5f6f8;resize:none}
.ct-field input:focus,.ct-field textarea:focus,.ct-field select:focus{border-color:#0891b2;background:#fff;box-shadow:0 0 0 3px rgba(8,145,178,.08)}
.ct-field input.err,.ct-field textarea.err{border-color:#ef4444}
/* file attach */
.ct-attach{display:flex;flex-direction:column;gap:8px;margin-bottom:18px}
.ct-attach-top{display:flex;align-items:center;gap:10px}
.ct-attach-btn{display:inline-flex;align-items:center;gap:6px;padding:7px 14px;border:1px dashed #cbd5e1;border-radius:8px;background:#f5f6f8;font-size:12px;font-weight:500;color:#6b7280;cursor:pointer;transition:all .15s;font-family:'Inter',system-ui,sans-serif}
.ct-attach-btn:hover{border-color:#0891b2;color:#0891b2;background:#f0fdfe}
.ct-attach-btn svg{width:13px;height:13px;stroke:currentColor;fill:none;stroke-width:2;stroke-linecap:round;stroke-linejoin:round}
.ct-file-list{display:flex;flex-direction:column;gap:4px}
.ct-file-chip{display:flex;align-items:center;gap:6px;padding:5px 8px 5px 10px;background:#f0fdfe;border:1px solid #a5f3fc;border-radius:8px;font-size:12px;color:#0e7490;min-width:0}
.ct-file-chip-name{flex:1;overflow:hidden;text-overflow:ellipsis;white-space:nowrap}
.ct-file-chip-size{flex-shrink:0;font-size:11px;color:#67b8ca;white-space:nowrap}
.ct-file-chip-rm{width:18px;height:18px;border:none;background:none;cursor:pointer;display:flex;align-items:center;justify-content:center;padding:0;flex-shrink:0;color:#0891b2;border-radius:50%;transition:background .15s}
.ct-file-chip-rm:hover{background:rgba(8,145,178,.15)}
.ct-file-chip-rm svg{width:10px;height:10px;stroke:currentColor;fill:none;stroke-width:2.5;stroke-linecap:round}
.ct-attach-err{display:none;font-size:11.5px;color:#dc2626;background:#fef2f2;border:1px solid #fecaca;border-radius:7px;padding:6px 10px;line-height:1.45}
.ct-attach-err.visible{display:block}
#ctFileInput{display:none}
/* msg */
.ct-msg{font-size:12px;padding:9px 12px;border-radius:8px;margin-bottom:14px;display:none}
.ct-msg.err{background:#fef2f2;color:#dc2626;border:1px solid #fecaca;display:block}
/* submit */
.ct-submit{width:100%;padding:16px;background:#0891b2;color:#fff;font-size:14px;font-weight:600;border:none;border-radius:10px;cursor:pointer;transition:background .2s;font-family:'Inter',system-ui,sans-serif}
.ct-submit:hover{background:#0e7490}
.ct-submit:disabled{opacity:.5;cursor:not-allowed}
/* success panel */
.ct-success{text-align:center;padding:20px 0}
.ct-success-icon{width:56px;height:56px;border-radius:50%;background:#f0fdf4;border:2px solid #bbf7d0;display:flex;align-items:center;justify-content:center;margin:0 auto 16px}
.ct-success-icon svg{width:24px;height:24px;stroke:#22c55e;fill:none;stroke-width:2.5;stroke-linecap:round;stroke-linejoin:round}
/* error panel */
.ct-error{text-align:center;padding:20px 0}
.ct-error-icon{width:56px;height:56px;border-radius:50%;background:#fef2f2;border:2px solid #fecaca;display:flex;align-items:center;justify-content:center;margin:0 auto 16px}
.ct-error-icon svg{width:24px;height:24px;stroke:#ef4444;fill:none;stroke-width:2.5;stroke-linecap:round}

/* ── PRIVACY MODAL ──────────────────────────────────────── */
.pv-overlay{position:fixed;inset:0;z-index:1100;display:none;align-items:center;justify-content:center;background:rgba(0,0,0,.45);backdrop-filter:blur(4px);-webkit-backdrop-filter:blur(4px);padding:24px}
.pv-overlay.open{display:flex}
.pv-modal{background:#fff;border-radius:20px;width:100%;max-width:860px;max-height:700px;display:flex;flex-direction:column;box-shadow:0 24px 80px rgba(0,0,0,.18);position:relative;animation:authIn .25s ease;overflow:hidden}
/* hero — matches hp-hero */
.pv-hero{background:linear-gradient(135deg,#0891b2 0%,#0e7490 100%);padding:32px 80px 28px 32px;flex-shrink:0;display:flex;align-items:center;justify-content:space-between;gap:20px}
.pv-hero h2{font-size:25px;font-weight:700;color:#fff;letter-spacing:-.03em;margin-bottom:0}
/* search — reuses hp-search-wrap logic */
.pv-search-wrap{position:relative;width:40%;flex-shrink:0;margin-right:16px}
.pv-search-wrap svg.pv-search-icon{position:absolute;left:14px;top:50%;transform:translateY(-50%);width:16px;height:16px;stroke:#9ca3af;fill:none;stroke-width:2;stroke-linecap:round;stroke-linejoin:round;pointer-events:none}
#pvSearchInput{width:100%;padding:11px 36px 11px 42px;border:none;border-radius:10px;font-size:14px;color:#111827;outline:none;font-family:'Inter',system-ui,sans-serif;background:#fff;box-shadow:0 2px 12px rgba(0,0,0,.08);box-sizing:border-box}
#pvSearchInput::placeholder{color:#aab4be}
#pvClearBtn{position:absolute;right:10px;top:50%;transform:translateY(-50%);width:18px;height:18px;border-radius:50%;background:#d1d5db;border:none;cursor:pointer;display:none;align-items:center;justify-content:center;padding:0;flex-shrink:0}
#pvClearBtn svg{width:10px;height:10px;stroke:#6b7280;fill:none;stroke-width:2.5;stroke-linecap:round;pointer-events:none;position:static;transform:none}
#pvClearBtn:hover{background:#9ca3af}
/* body = sidebar + content */
.pv-body{display:flex;flex:1;overflow:hidden;min-height:0}
/* sidebar TOC — matches hp-cats */
.pv-toc{width:210px;flex-shrink:0;border-right:1px solid #e5e7eb;overflow-y:auto;padding:16px 0}
.pv-toc-btn{display:flex;align-items:center;gap:8px;width:100%;padding:9px 18px;background:none;border:none;cursor:pointer;font-size:13px;font-weight:500;color:#6b7280;text-align:left;border-left:2px solid transparent;transition:all .15s;font-family:'Inter',system-ui,sans-serif;box-sizing:border-box}
.pv-toc-btn:hover{color:#111827;background:#f9fafb;border-left-color:#e5e7eb}
.pv-toc-btn.active{color:#fff;font-weight:600;border-left-color:#0891b2;background:#0891b2}
.pv-toc-btn svg{width:10px;height:10px;flex-shrink:0}
/* content */
.pv-content{flex:1;overflow:hidden;padding:0;min-width:0;width:0;display:flex;flex-direction:column}
.pv-section{display:none}
.pv-section.active{display:flex;flex-direction:column;flex:1;overflow:hidden;min-height:0}
.pv-section-title{font-size:11px;font-weight:700;letter-spacing:.02em;word-spacing:normal;text-transform:uppercase;color:#0891b2;padding:20px 24px 10px;border-bottom:1px solid #e5e7eb;background:rgba(245,246,248,0.85);backdrop-filter:blur(6px);-webkit-backdrop-filter:blur(6px);flex-shrink:0}
.pv-text{padding:20px 24px 28px;overflow-y:auto;flex:1}
.pv-text h2{font-size:15px;font-weight:700;color:#111827;letter-spacing:-.02em;margin:0 0 10px}
.pv-text p{font-size:13px;color:#374151;line-height:1.8;margin-bottom:12px}
.pv-text p:last-child{margin-bottom:0}
.pv-text a{color:#0891b2;text-decoration:none}
.pv-text a:hover{text-decoration:underline}
.pv-no-results{display:none;flex-direction:column;align-items:center;justify-content:center;padding:48px 24px;text-align:center;color:#9ca3af;font-size:14px}
.pv-no-results svg{width:40px;height:40px;stroke:#d1d5db;fill:none;stroke-width:1.5;margin-bottom:14px}
.pv-highlight{background:#bbf7d0;border-radius:2px}
@media(max-width:600px){.pv-toc{display:none}.pv-content{padding:20px}}

/* ── REFUND MODAL ──────────────────────────────────────── */
.rf-overlay{position:fixed;inset:0;z-index:500;display:none;align-items:center;justify-content:center;background:rgba(0,0,0,.45);backdrop-filter:blur(4px);-webkit-backdrop-filter:blur(4px);padding:24px}
.rf-overlay.open{display:flex}
.rf-modal{background:#fff;border-radius:20px;width:100%;max-width:860px;max-height:700px;display:flex;flex-direction:column;box-shadow:0 24px 80px rgba(0,0,0,.18);position:relative;animation:authIn .25s ease;overflow:hidden}
.rf-hero{background:linear-gradient(135deg,#0891b2 0%,#0e7490 100%);padding:32px 80px 28px 32px;flex-shrink:0;display:flex;align-items:center;justify-content:space-between;gap:20px}
.rf-hero h2{font-size:25px;font-weight:700;color:#fff;letter-spacing:-.03em;margin-bottom:0}
.rf-search-wrap{position:relative;width:40%;flex-shrink:0;margin-right:16px}
.rf-search-wrap svg.rf-search-icon{position:absolute;left:14px;top:50%;transform:translateY(-50%);width:16px;height:16px;stroke:#9ca3af;fill:none;stroke-width:2;stroke-linecap:round;stroke-linejoin:round;pointer-events:none}
#rfSearchInput{width:100%;padding:11px 36px 11px 42px;border:none;border-radius:10px;font-size:14px;color:#111827;outline:none;font-family:'Inter',system-ui,sans-serif;background:#fff;box-shadow:0 2px 12px rgba(0,0,0,.08);box-sizing:border-box}
#rfSearchInput::placeholder{color:#aab4be}
#rfClearBtn{position:absolute;right:10px;top:50%;transform:translateY(-50%);width:18px;height:18px;border-radius:50%;background:#d1d5db;border:none;cursor:pointer;display:none;align-items:center;justify-content:center;padding:0;flex-shrink:0}
#rfClearBtn svg{width:10px;height:10px;stroke:#6b7280;fill:none;stroke-width:2.5;stroke-linecap:round;pointer-events:none;position:static;transform:none}
#rfClearBtn:hover{background:#9ca3af}
.rf-body{display:flex;flex:1;overflow:hidden;min-height:0}
.rf-toc{width:210px;flex-shrink:0;border-right:1px solid #e5e7eb;overflow-y:auto;padding:16px 0}
.rf-toc-btn{display:flex;align-items:center;gap:8px;width:100%;padding:9px 18px;background:none;border:none;cursor:pointer;font-size:13px;font-weight:500;color:#6b7280;text-align:left;border-left:2px solid transparent;transition:all .15s;font-family:'Inter',system-ui,sans-serif;box-sizing:border-box}
.rf-toc-btn:hover{color:#111827;background:#f9fafb;border-left-color:#e5e7eb}
.rf-toc-btn.active{color:#fff;font-weight:600;border-left-color:#0891b2;background:#0891b2}
.rf-toc-btn svg{width:10px;height:10px;flex-shrink:0}
.rf-content{flex:1;overflow:hidden;padding:0;min-width:0;width:0;display:flex;flex-direction:column}
.rf-section{display:none}
.rf-section.active{display:flex;flex-direction:column;flex:1;overflow:hidden;min-height:0}
.rf-section-title{font-size:11px;font-weight:700;letter-spacing:.02em;word-spacing:normal;text-transform:uppercase;color:#0891b2;padding:20px 24px 10px;border-bottom:1px solid #e5e7eb;background:rgba(245,246,248,0.85);backdrop-filter:blur(6px);-webkit-backdrop-filter:blur(6px);flex-shrink:0}
.rf-text{padding:20px 24px 28px;overflow-y:auto;flex:1}
.rf-text p{font-size:13px;color:#374151;line-height:1.8;margin-bottom:12px}
.rf-text p:last-child{margin-bottom:0}
.rf-text a{color:#0891b2;text-decoration:none}
.rf-text a:hover{text-decoration:underline}
.rf-text ol,.rf-text ul{padding-left:20px;margin-bottom:14px}
.rf-text ol li,.rf-text ul li{font-size:13px;color:#374151;line-height:1.8;margin-bottom:5px}
.rf-text ul li strong{color:#111827}
.rf-no-results{display:none;flex-direction:column;align-items:center;justify-content:center;padding:48px 24px;text-align:center;color:#9ca3af;font-size:14px}
.rf-no-results svg{width:40px;height:40px;stroke:#d1d5db;fill:none;stroke-width:1.5;margin-bottom:14px}
.rf-highlight{background:#bbf7d0;border-radius:2px}
@media(max-width:600px){.rf-toc{display:none}.rf-content{padding:20px}}

/* ── HELP MODAL ─────────────────────────────────────────── */
.hp-overlay{position:fixed;inset:0;z-index:500;display:none;align-items:center;justify-content:center;background:rgba(0,0,0,.45);backdrop-filter:blur(4px);-webkit-backdrop-filter:blur(4px);padding:24px}
.hp-overlay.open{display:flex}
.hp-modal{background:#fff;border-radius:20px;width:100%;max-width:860px;max-height:90vh;display:flex;flex-direction:column;box-shadow:0 24px 80px rgba(0,0,0,.18);position:relative;animation:authIn .25s ease;overflow:hidden}
.hp-close{position:absolute;top:14px;right:14px;width:32px;height:32px;border-radius:50%;background:rgba(255,255,255,.25);border:none;cursor:pointer;display:flex;align-items:center;justify-content:center;transition:background .15s;z-index:10}
.hp-close:hover{background:rgba(255,255,255,.4)}
.hp-close svg{width:14px;height:14px;stroke:#fff;fill:none;stroke-width:2.5;stroke-linecap:round}
/* hero header */
.hp-hero{background:linear-gradient(135deg,#0891b2 0%,#0e7490 100%);padding:32px 80px 28px 32px;flex-shrink:0;display:flex;align-items:center;justify-content:space-between;gap:20px}
.hp-hero h2{font-size:25px;font-weight:700;color:#fff;letter-spacing:-.03em;margin-bottom:0}
/* search */
.hp-search-wrap{position:relative;width:40%;flex-shrink:0;margin-right:16px}
.hp-search-wrap svg{position:absolute;left:14px;top:50%;transform:translateY(-50%);width:16px;height:16px;stroke:#9ca3af;fill:none;stroke-width:2;stroke-linecap:round;stroke-linejoin:round;pointer-events:none}
#hpSearchInput{width:100%;padding:11px 36px 11px 42px;border:none;border-radius:10px;font-size:14px;color:#111827;outline:none;font-family:'Inter',system-ui,sans-serif;background:#fff;box-shadow:0 2px 12px rgba(0,0,0,.08)}
#hpClearBtn{position:absolute;right:10px;top:50%;transform:translateY(-50%);width:18px;height:18px;border-radius:50%;background:#d1d5db;border:none;cursor:pointer;display:none;align-items:center;justify-content:center;padding:0;flex-shrink:0}
#hpClearBtn svg{width:10px;height:10px;stroke:#6b7280;fill:none;stroke-width:2.5;stroke-linecap:round;pointer-events:none;position:static;transform:none;left:auto;top:auto}
#hpClearBtn:hover{background:#9ca3af}
#hpSearchInput::placeholder{color:#aab4be}
/* body */
.hp-body{display:flex;flex:1;overflow:hidden;min-height:0}
/* category sidebar */
.hp-cats{width:200px;flex-shrink:0;border-right:1px solid #e5e7eb;overflow-y:auto;padding:16px 0}
.hp-cat{display:flex;align-items:center;gap:8px;width:100%;padding:9px 18px;background:none;border:none;cursor:pointer;font-size:13px;font-weight:500;color:#6b7280;text-align:left;border-left:2px solid transparent;transition:all .15s;font-family:'Inter',system-ui,sans-serif}
.hp-cat:hover{color:#111827;background:#f9fafb}
.hp-cat.active{color:#fff;font-weight:600;border-left-color:#0891b2;background:#0891b2}
.hp-cat svg{width:10px;height:10px;flex-shrink:0}
.hp-cat-count{margin-left:auto;font-size:11px;font-weight:600;background:#e5e7eb;color:#6b7280;padding:1px 7px;border-radius:100px;display:none}
.hp-cat.active .hp-cat-count{background:#e0f2fe;color:#0891b2}
/* FAQ list */
.hp-content{flex:1;overflow:hidden;padding:0;display:flex;flex-direction:column}
.hp-section{display:none}
.hp-section.active{display:flex;flex-direction:column;flex:1;overflow:hidden;min-height:0}
.hp-items-scroll{flex:1;overflow-y:auto}
.hp-section-title{font-size:11px;font-weight:700;letter-spacing:.02em;word-spacing:normal;text-transform:uppercase;color:#0891b2;padding:20px 24px 10px;border-bottom:1px solid #e5e7eb;background:rgba(245,246,248,0.85);backdrop-filter:blur(6px);-webkit-backdrop-filter:blur(6px);flex-shrink:0}
/* accordion item */
.hp-item{border-bottom:1px solid #e5e7eb}
.hp-item:last-child{border-bottom:none}
.hp-q{display:flex;align-items:center;justify-content:space-between;gap:12px;width:100%;padding:16px 24px;background:none;border:none;cursor:pointer;text-align:left;font-family:'Inter',system-ui,sans-serif;transition:background .15s}
.hp-q:hover{background:#f9fafb}
.hp-q-text{font-size:14px;font-weight:500;color:#111827;line-height:1.5}
.hp-q-icon{width:20px;height:20px;border-radius:50%;background:#e5e7eb;display:flex;align-items:center;justify-content:center;flex-shrink:0;transition:all .2s}
.hp-q-icon svg{width:10px;height:10px;stroke:#6b7280;fill:none;stroke-width:2.5;stroke-linecap:round;stroke-linejoin:round;transition:transform .2s}
.hp-item.open .hp-q-icon{background:#e0f2fe}
.hp-item.open .hp-q-icon svg{stroke:#0891b2;transform:rotate(180deg)}
.hp-a{display:none;padding:0 24px 18px;font-size:13px;color:#374151;line-height:1.8}
.hp-item.open .hp-a{display:block}
.hp-a ol,.hp-a ul{padding-left:18px;margin:8px 0}
.hp-a ol li,.hp-a ul li{margin-bottom:5px}
.hp-a strong{color:#111827}
.hp-a a{color:#0891b2;text-decoration:none}
.hp-a a:hover{text-decoration:underline}
/* no results */
.hp-no-results{display:none;flex-direction:column;align-items:center;justify-content:center;padding:48px 24px;text-align:center;color:#9ca3af;font-size:14px}
.hp-no-results svg{width:40px;height:40px;stroke:#d1d5db;fill:none;stroke-width:1.5;margin-bottom:14px}
/* contact CTA */
.hp-cta{padding:20px 24px;border-top:1px solid #e5e7eb;background:#f5f6f8;display:flex;align-items:center;justify-content:space-between;gap:12px;flex-shrink:0;flex-wrap:wrap}
.hp-cta p{font-size:13px;color:#6b7280}
.hp-cta p strong{color:#111827}
.hp-cta-btn{display:inline-flex;align-items:center;gap:6px;padding:9px 18px;background:#0891b2;color:#fff;font-size:13px;font-weight:600;border:none;border-radius:8px;cursor:pointer;transition:background .2s;font-family:'Inter',system-ui,sans-serif;white-space:nowrap}
.hp-cta-btn:hover{background:#0e7490}
.hp-cta-btn svg{width:13px;height:13px;stroke:#fff;fill:none;stroke-width:2;stroke-linecap:round;stroke-linejoin:round}
/* search highlight */
.hp-highlight{background:#bbf7d0;border-radius:2px}
@media(max-width:600px){.hp-cats{display:none}}

/* ── TUTORIAL MODAL ─────────────────────────────────────── */
.tr-overlay{position:fixed;inset:0;z-index:500;display:none;align-items:center;justify-content:center;background:rgba(0,0,0,.45);backdrop-filter:blur(4px);-webkit-backdrop-filter:blur(4px);padding:24px}
.tr-overlay.open{display:flex}
.tr-modal{background:#fff;border-radius:20px;width:100%;max-width:920px;max-height:90vh;display:flex;flex-direction:column;box-shadow:0 24px 80px rgba(0,0,0,.18);position:relative;animation:authIn .25s ease;overflow:hidden}
/* hero — matches hp-hero */
.tr-hero{background:linear-gradient(135deg,#0891b2 0%,#0e7490 100%);padding:32px 80px 28px 32px;flex-shrink:0;display:flex;align-items:center;justify-content:space-between;gap:20px}
.tr-hero h2{font-size:25px;font-weight:700;color:#fff;letter-spacing:-.03em;margin-bottom:0}
/* search */
.tr-search-wrap{position:relative;width:40%;flex-shrink:0;margin-right:16px}
.tr-search-wrap svg.tr-search-icon{position:absolute;left:14px;top:50%;transform:translateY(-50%);width:16px;height:16px;stroke:#9ca3af;fill:none;stroke-width:2;stroke-linecap:round;stroke-linejoin:round;pointer-events:none}
#trSearchInput{width:100%;padding:11px 36px 11px 42px;border:none;border-radius:10px;font-size:14px;color:#111827;outline:none;font-family:'Inter',system-ui,sans-serif;background:#fff;box-shadow:0 2px 12px rgba(0,0,0,.08);box-sizing:border-box}
#trSearchInput::placeholder{color:#aab4be}
#trClearBtn{position:absolute;right:10px;top:50%;transform:translateY(-50%);width:18px;height:18px;border-radius:50%;background:#d1d5db;border:none;cursor:pointer;display:none;align-items:center;justify-content:center;padding:0;flex-shrink:0}
#trClearBtn svg{width:10px;height:10px;stroke:#6b7280;fill:none;stroke-width:2.5;stroke-linecap:round;pointer-events:none;position:static;transform:none}
#trClearBtn:hover{background:#9ca3af}
/* layout */
.tr-body{display:flex;flex:1;overflow:hidden;min-height:0}
/* sidebar */
.tr-cats{width:200px;flex-shrink:0;border-right:1px solid #e5e7eb;overflow-y:auto;padding:16px 0}
.tr-cat{display:flex;align-items:center;gap:8px;width:100%;padding:9px 18px;background:none;border:none;cursor:pointer;font-size:13px;font-weight:500;color:#6b7280;text-align:left;border-left:2px solid transparent;transition:all .15s;font-family:'Inter',system-ui,sans-serif;box-sizing:border-box}
.tr-cat:hover{color:#111827;background:#f9fafb;border-left-color:#e5e7eb}
.tr-cat.active{color:#fff;font-weight:600;border-left-color:#0891b2;background:#0891b2}
.tr-cat svg{width:10px;height:10px;flex-shrink:0}
/* content */
.tr-content{flex:1;overflow:hidden;padding:0;min-width:0;width:0;display:flex;flex-direction:column}
/* sections */
.tr-ch{display:none}
.tr-ch.active{display:flex;flex-direction:column;flex:1;overflow:hidden;min-height:0}
/* section header */
.tr-ch-head{padding:20px 24px 10px;border-bottom:1px solid #e5e7eb;background:rgba(245,246,248,0.85);backdrop-filter:blur(6px);-webkit-backdrop-filter:blur(6px);flex-shrink:0}
.tr-ch-head-label{font-size:11px;font-weight:700;letter-spacing:.02em;text-transform:uppercase;color:#0891b2;margin-bottom:4px}
.tr-ch-head h3{font-size:17px;font-weight:700;color:#111827;letter-spacing:-.03em;margin:0;line-height:1.3}
/* section content */
.tr-ch-body{padding:20px 24px 28px;overflow-y:auto;flex:1}
/* prose */
.tr-p{font-size:13px;color:#374151;line-height:1.8;margin:0 0 10px}
.tr-p:last-child{margin-bottom:0}
/* step row */
.tr-row{display:grid;grid-template-columns:1fr 1fr;gap:24px;align-items:start;margin-bottom:28px}
.tr-row:last-child{margin-bottom:0}
.tr-row.wide{grid-template-columns:1fr}
@media(max-width:580px){.tr-row{grid-template-columns:1fr}.tr-cats{display:none}}
/* param cards */
.tr-params{display:flex;flex-direction:column;gap:5px;margin:12px 0 0}
.tr-param{display:grid;grid-template-columns:108px 1fr;gap:8px;align-items:start;background:#f5f6f8;border:1px solid #e9ecef;border-radius:8px;padding:9px 12px}
.tr-param-name{font-size:11px;font-weight:700;color:#111827;padding-top:1px;line-height:1.4}
.tr-param-desc{font-size:12px;color:#6b7280;line-height:1.6}
.tr-param-desc strong{color:#374151}
/* tip box */
.tr-tip{display:flex;align-items:flex-start;gap:9px;background:#f0fdfe;border:1px solid #bae6fd;border-radius:9px;padding:10px 14px;margin-top:12px}
.tr-tip-icon{width:16px;height:16px;flex-shrink:0;margin-top:1px;color:#0891b2}
.tr-tip-icon svg{width:16px;height:16px;stroke:currentColor;fill:none;stroke-width:2;stroke-linecap:round;stroke-linejoin:round}
.tr-tip p{font-size:12px;color:#0e7490;line-height:1.65;margin:0}
.tr-tip p strong{color:#0891b2}
/* keyboard badge */
.tr-kbd{display:inline-block;background:#f1f5f9;border:1px solid #cbd5e1;border-radius:4px;font-size:11px;font-weight:600;padding:1px 6px;color:#374151;font-family:'SF Mono',monospace;line-height:1.4;vertical-align:middle}
/* colour tags */
.tr-tag{display:inline-flex;align-items:center;font-size:11px;font-weight:600;padding:2px 8px;border-radius:100px;vertical-align:middle}
.tr-tag.cyan{background:#e0f2fe;color:#0891b2}
.tr-tag.red{background:#fef2f2;color:#dc2626}
.tr-tag.dark{background:#f1f5f9;color:#374151}
/* illustration wrapper */
.tr-vis{background:#f5f6f8;border:1px solid #e9ecef;border-radius:12px;overflow:hidden;line-height:0}
.tr-vis svg{display:block;width:100%;height:auto}
/* feature grid */
.tr-grid{display:grid;grid-template-columns:1fr 1fr;gap:10px;margin:16px 0 0}
@media(max-width:480px){.tr-grid{grid-template-columns:1fr}}
.tr-card{background:#fff;border:1px solid #e9ecef;border-radius:10px;padding:14px 14px 12px}
.tr-card-icon{width:32px;height:32px;border-radius:8px;display:flex;align-items:center;justify-content:center;margin-bottom:9px}
.tr-card-icon svg{width:15px;height:15px;stroke:currentColor;fill:none;stroke-width:2;stroke-linecap:round;stroke-linejoin:round}
.tr-card h4{font-size:12px;font-weight:700;color:#111827;margin:0 0 4px;line-height:1.3}
.tr-card p{font-size:12px;color:#6b7280;line-height:1.55;margin:0}
/* step badge */
.tr-badge{display:inline-flex;align-items:center;font-size:10px;font-weight:700;letter-spacing:.08em;text-transform:uppercase;color:#0891b2;margin-bottom:8px}
/* section divider */
.tr-divider{height:1px;background:#d1d5db;margin:20px 0}
/* ul */
.tr-ul{padding-left:16px;margin:8px 0 0}
.tr-ul li{font-size:13px;color:#374151;line-height:1.75;margin-bottom:3px}
.tr-ul li strong{color:#111827}
/* search */
.tr-no-results{display:none;flex-direction:column;align-items:center;justify-content:center;padding:48px 24px;text-align:center;color:#9ca3af;font-size:14px}
.tr-no-results svg{width:40px;height:40px;stroke:#d1d5db;fill:none;stroke-width:1.5;margin-bottom:14px}
.tr-highlight{background:#bbf7d0;border-radius:2px}
/* bottom CTA */
.tr-modal .hp-cta{flex-shrink:0}
/* ── AUTH OVERLAY ── */
#authOverlay{display:none;position:fixed;inset:0;background:rgba(0,0,0,.5);z-index:1000;align-items:center;justify-content:center}
#authOverlay.open{display:flex}

/* ── iOS INPUT ZOOM FIX ─────────────────────────────────── */
/* Prevents Safari from zooming in when tapping inputs with font-size < 16px */
@supports (-webkit-touch-callout: none) {
  input, select, textarea {
    font-size: 16px !important;
  }
}
/* Canvas: we handle all touch gestures via JS (pinch-zoom + seek) */
#waveformCanvas, #previewCanvas {
  touch-action: none;
}

/* ── Mobile scroll lock: prevent background scroll under modals ── */
/* overscroll-behavior: contain stops scroll chaining to the page behind  */
.auth-overlay, .pr-overlay, .ct-overlay, .pv-overlay,
.rf-overlay, .hp-overlay, .tr-overlay, #authOverlay {
  overscroll-behavior: contain;
  -webkit-overflow-scrolling: touch;
}

/* Scrollable modal content panels */
.tr-content, .hp-content, .rf-content, .pv-content {
  overscroll-behavior: contain;
  -webkit-overflow-scrolling: touch;
}

/* Search inputs inside modals: use 'manipulation' so tap is instant     */
/* and vertical touch-move is NOT captured by the input itself,          */
/* keeping it inside the modal's own scroll container instead            */
.tr-search-wrap input, .hp-search-wrap input,
.rf-search-wrap input, .pv-search-wrap input {
  touch-action: manipulation;
}

/* ══════════════════════════════════════════════════════════════
   AUTH IMPROVEMENTS — show/hide password, checklist, remember me
   ══════════════════════════════════════════════════════════════ */

/* Password field wrapper */
.auth-pw-wrap {
  position: relative;
  display: flex;
  align-items: center;
}
.auth-pw-wrap input {
  width: 100%;
  padding-right: 42px !important;
}
.auth-eye {
  position: absolute;
  right: 10px;
  top: 50%;
  transform: translateY(-50%);
  background: none;
  border: none;
  cursor: pointer;
  padding: 4px;
  color: #9ca3af;
  display: flex;
  align-items: center;
  transition: color .15s;
  flex-shrink: 0;
}
.auth-eye:hover { color: #0891b2; }
.auth-eye svg {
  width: 16px;
  height: 16px;
  stroke: currentColor;
  fill: none;
  stroke-width: 2;
  stroke-linecap: round;
  stroke-linejoin: round;
  pointer-events: none;
}

/* Password rules checklist */
.auth-pw-rules {
  margin-top: 8px;
  padding: 10px 12px;
  background: #f8fafc;
  border: 1px solid #e5e7eb;
  border-radius: 8px;
  display: none;
}
.auth-pw-rules.visible { display: block; }
.pw-rule {
  display: flex;
  align-items: center;
  gap: 7px;
  font-size: 11.5px;
  color: #9ca3af;
  padding: 2px 0;
  transition: color .2s;
}
.pw-rule.ok { color: #16a34a; }
.pw-dot {
  width: 7px;
  height: 7px;
  border-radius: 50%;
  background: #d1d5db;
  flex-shrink: 0;
  transition: background .2s;
}
.pw-rule.ok .pw-dot { background: #22c55e; }

/* Email validation hint */
.auth-field .field-hint {
  font-size: 11px;
  margin-top: 4px;
  color: #ef4444;
  display: none;
}
.auth-field .field-hint.show { display: block; }

/* Remember me */
.auth-remember {
  display: flex;
  align-items: center;
  gap: 8px;
  font-size: 13px;
  color: #6b7280;
  cursor: pointer;
  margin-bottom: 12px;
  user-select: none;
}
.auth-remember input[type="checkbox"] {
  width: 15px;
  height: 15px;
  accent-color: #0891b2;
  cursor: pointer;
  flex-shrink: 0;
}

/* ══════════════════════════════════════════════════════════════
   ACCOUNT MODAL
   ══════════════════════════════════════════════════════════════ */
.ac-overlay {
  position: fixed;
  inset: 0;
  z-index: 600;
  display: none;
  align-items: center;
  justify-content: center;
  background: rgba(0,0,0,.45);
  backdrop-filter: blur(4px);
  -webkit-backdrop-filter: blur(4px);
  padding: 24px;
}
.ac-overlay.open { display: flex; }

.ac-modal {
  background: #fff;
  border-radius: 20px;
  width: 100%;
  max-width: 500px;
  box-shadow: 0 24px 80px rgba(0,0,0,.18);
  overflow: hidden;
  position: relative;
  animation: authIn .25s ease;
}

/* Header */
.ac-head {
  display: flex;
  align-items: center;
  gap: 18px;
  padding: 28px 28px 24px;
  background: linear-gradient(135deg,#0891b2,#0e7490);
  position: relative;
}
.ac-avatar-wrap {
  flex-shrink: 0;
  position: relative;
}
.ac-avatar-circle {
  width: 62px;
  height: 62px;
  border-radius: 50%;
  background: rgba(255,255,255,.25);
  border: 2px solid rgba(255,255,255,.5);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 24px;
  font-weight: 700;
  color: #fff;
  letter-spacing: -.03em;
}
.ac-avatar-img {
  width: 62px;
  height: 62px;
  border-radius: 50%;
  object-fit: cover;
  border: 2px solid rgba(255,255,255,.5);
}
.ac-head-info { flex: 1; min-width: 0; }
.ac-head-name {
  font-size: 19px;
  font-weight: 700;
  color: #fff;
  letter-spacing: -.02em;
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
}
.ac-head-email {
  font-size: 14px;
  color: rgba(255,255,255,.75);
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
  margin-top: 3px;
}
.ac-close {
  position: absolute;
  top: 12px;
  right: 12px;
  width: 28px;
  height: 28px;
  border-radius: 50%;
  background: rgba(255,255,255,.2);
  border: none;
  cursor: pointer;
  display: flex;
  align-items: center;
  justify-content: center;
  transition: background .15s;
}
.ac-close:hover { background: rgba(255,255,255,.35); }
.ac-close svg {
  width: 13px;
  height: 13px;
  stroke: #fff;
  fill: none;
  stroke-width: 2.5;
  stroke-linecap: round;
}

/* Body */
.ac-body { padding: 24px 28px 28px; }

/* Plan block */
.ac-plan-block {
  background: #f8fafc;
  border: 1px solid #e5e7eb;
  border-radius: 16px;
  padding: 20px;
  margin-bottom: 20px;
}
.ac-no-plan-text {
  font-size: 15px;
  color: #6b7280;
  margin: 0 0 18px;
  text-align: center;
}

/* Active plan */
.ac-plan-pill {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  background: linear-gradient(135deg,#16a34a,#15803d);
  color: #fff;
  font-size: 14px;
  font-weight: 700;
  padding: 7px 18px;
  border-radius: 100px;
  letter-spacing: .04em;
  margin-bottom: 10px;
}
.ac-plan-pill-canceled  { background: linear-gradient(135deg,#6b7280,#4b5563); }
.ac-plan-pill-canceling { background: linear-gradient(135deg,#0891b2,#0e7490); }
.ac-plan-pill-paused    { background: linear-gradient(135deg,#d97706,#b45309); }
.ac-plan-pill-past_due  { background: linear-gradient(135deg,#dc2626,#b91c1c); }
.ac-plan-renew {
  font-size: 14px;
  color: #6b7280;
  margin-bottom: 14px;
}
.ac-manage-btn {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 10px 20px;
  border: 1px solid #0891b2;
  border-radius: 9px;
  background: #fff;
  color: #0891b2;
  font-size: 15px;
  font-weight: 600;
  cursor: pointer;
  transition: all .2s;
  font-family: 'Inter',system-ui,sans-serif;
}
.ac-manage-btn:hover { background: #f0fdfe; }

/* Actions */
.ac-actions {
  display: flex;
  flex-direction: column;
  gap: 8px;
}
.ac-action-btn {
  display: flex;
  align-items: center;
  gap: 12px;
  width: 100%;
  padding: 14px 18px;
  background: #f8fafc;
  border: 1px solid #e5e7eb;
  border-radius: 12px;
  font-size: 15px;
  font-weight: 500;
  color: #374151;
  cursor: pointer;
  transition: all .15s;
  font-family: 'Inter',system-ui,sans-serif;
  text-align: left;
}
.ac-action-btn:hover { background: #f1f5f9; border-color: #d1d5db; }
.ac-action-logout { color: #ef4444; }
.ac-action-logout:hover { background: #fef2f2; border-color: #fecaca; }

/* Change password sub-view */
.ac-pw-back {
  display: flex;
  align-items: center;
  gap: 10px;
  margin-bottom: 16px;
}
.ac-back-btn {
  display: flex;
  align-items: center;
  gap: 4px;
  background: none;
  border: none;
  color: #6b7280;
  font-size: 13px;
  cursor: pointer;
  padding: 0;
  font-family: 'Inter',system-ui,sans-serif;
  transition: color .15s;
}
.ac-back-btn:hover { color: #0891b2; }
.ac-pw-title {
  font-size: 15px;
  font-weight: 700;
  color: #111827;
  letter-spacing: -.02em;
}
.ac-msg {
  font-size: 12px;
  text-align: center;
  padding: 9px 12px;
  border-radius: 8px;
  margin-bottom: 12px;
  display: none;
}
.ac-msg.err { background: #fef2f2; color: #dc2626; border: 1px solid #fecaca; display: block; }
.ac-msg.ok  { background: #f0fdf4; color: #16a34a; border: 1px solid #bbf7d0; display: block; }

/* Google-user: hide change password */
.ac-modal.google-user #acChangePwBtn { display: none; }

/* nav-avatar — now a button, not a div */
.nav-avatar {
  display: none;
  align-items: center;
  gap: 8px;
  background: #f0fdfe;
  border: 1px solid #a5f3fc;
  border-radius: 100px;
  padding: 4px 14px 4px 4px;
  cursor: pointer;
  transition: all .2s;
  font-family: 'Inter',system-ui,sans-serif;
  font-size: inherit;
}
.nav-avatar:hover { background: #e0f2fe; }

/* ══════════════════════════════════════════════════════════════
   NAV AVATAR — green person icon (no text)
   ══════════════════════════════════════════════════════════════ */
.nav-avatar {
  display: none;
  align-items: center;
  justify-content: center;
  width: 38px;
  height: 38px;
  border-radius: 50%;
  border: none;
  background: #d1fae5;        /* light green */
  cursor: pointer;
  transition: background .2s, box-shadow .2s;
  padding: 0;
  flex-shrink: 0;
}
.nav-avatar:hover {
  background: #a7f3d0;
  box-shadow: 0 0 0 3px rgba(16,185,129,.2);
}
.nav-avatar-icon {
  width: 22px;
  height: 22px;
  color: #059669;
  display: flex;
  align-items: center;
  justify-content: center;
}
.nav-avatar-icon svg {
  width: 22px;
  height: 22px;
  fill: currentColor;
}
.nav-avatar-photo {
  width: 38px;
  height: 38px;
  border-radius: 50%;
  object-fit: cover;
}

/* ══════════════════════════════════════════════════════════════
   PASSWORD MAX-LENGTH RULE
   ══════════════════════════════════════════════════════════════ */
/* ruleMax: turns red when over 20 chars (handled by .ok toggling) */
.pw-rule#ruleMax.ok,
.pw-rule#resetRuleMax.ok,
.pw-rule#acRuleMax.ok { color: #16a34a; }

/* ══════════════════════════════════════════════════════════════
   ACCOUNT MODAL — Delete Account
   ══════════════════════════════════════════════════════════════ */
.ac-action-delete { color: #6b7280; }
.ac-action-delete:hover {
  color: #ef4444;
  background: #fef2f2 !important;
  border-color: #fecaca !important;
}

.ac-delete-confirm {
  margin-top: 8px;
  padding: 14px;
  background: #fef2f2;
  border: 1px solid #fecaca;
  border-radius: 12px;
  animation: fadeIn .2s ease;
}
@keyframes fadeIn { from{opacity:0;transform:translateY(-4px)} to{opacity:1;transform:none} }

.ac-delete-warn {
  display: flex;
  gap: 10px;
  align-items: flex-start;
  font-size: 12.5px;
  color: #dc2626;
  line-height: 1.5;
  margin-bottom: 14px;
}
.ac-delete-warn svg { flex-shrink: 0; margin-top: 1px; }

.ac-delete-btns {
  display: flex;
  gap: 8px;
  justify-content: flex-end;
}
.ac-del-cancel {
  padding: 7px 16px;
  border-radius: 8px;
  border: 1px solid #d1d5db;
  background: #fff;
  color: #374151;
  font-size: 13px;
  font-weight: 500;
  cursor: pointer;
  font-family: 'Inter',system-ui,sans-serif;
  transition: all .15s;
}
.ac-del-cancel:hover { background: #f9fafb; }

.ac-del-confirm {
  padding: 7px 16px;
  border-radius: 8px;
  border: none;
  background: #dc2626;
  color: #fff;
  font-size: 13px;
  font-weight: 600;
  cursor: pointer;
  font-family: 'Inter',system-ui,sans-serif;
  transition: background .15s;
}
.ac-del-confirm:hover:not(:disabled) { background: #b91c1c; }
.ac-del-confirm:disabled { opacity: .6; cursor: not-allowed; }

/* ── Auth field empty/invalid highlight ─────────────────────── */
.auth-field input.field-empty {
  border-color: #ef4444 !important;
  background: #fef2f2 !important;
  animation: shake .35s ease;
}
@keyframes shake {
  0%,100% { transform: translateX(0); }
  20%      { transform: translateX(-5px); }
  40%      { transform: translateX(5px); }
  60%      { transform: translateX(-4px); }
  80%      { transform: translateX(4px); }
}
.auth-field .field-empty-hint {
  font-size: 11px;
  color: #ef4444;
  margin-top: 3px;
  display: none;
}
.auth-field .field-empty-hint.show { display: block; }



/* ══════════════════════════════════════════════════════════════
   LIMIT EXCEEDED MODAL  (#lxOverlay)
   ══════════════════════════════════════════════════════════════ */
.lx-overlay{
  position:fixed;inset:0;z-index:800;
  display:none;align-items:center;justify-content:center;
  padding:20px;
  background:rgba(0,0,0,.5);
  backdrop-filter:blur(6px);-webkit-backdrop-filter:blur(6px);
}
.lx-overlay.open{display:flex}

.lx-modal{
  background:#fff;
  border-radius:22px;
  width:100%;max-width:480px;
  position:relative;
  box-shadow:0 32px 80px rgba(0,0,0,.2);
  animation:lxIn .28s cubic-bezier(.34,1.28,.64,1);
  overflow:hidden;
  display:flex;flex-direction:column;
  max-height:90vh;
}
@keyframes lxIn{
  from{opacity:0;transform:scale(.92) translateY(12px)}
  to  {opacity:1;transform:scale(1)   translateY(0)}
}

/* ── Close button ── */
.lx-close{
  position:absolute;top:14px;right:14px;
  width:30px;height:30px;border-radius:50%;
  background:rgba(255,255,255,.25);border:none;cursor:pointer;
  display:flex;align-items:center;justify-content:center;
  transition:background .15s;z-index:2;
  color:#fff;
}
.lx-close:hover{background:rgba(255,255,255,.4)}

/* ── Header (gradient) ── */
.lx-head{
  background:linear-gradient(135deg,#0891b2 0%,#0e7490 100%);
  padding:24px 28px 22px;
  text-align:center;
  flex-shrink:0;
}
.lx-icon{
  width:52px;height:52px;border-radius:50%;
  background:rgba(251,191,36,.15);border:1.5px solid rgba(251,191,36,.4);
  display:flex;align-items:center;justify-content:center;
  margin:0 auto 14px;
  color:#fbbf24;
}
.lx-icon svg{width:24px;height:24px;stroke:#fbbf24}
.lx-title{
  font-size:22px;font-weight:700;color:#fff;
  letter-spacing:-.03em;margin:0 0 6px;
}
.lx-subtitle{
  font-size:14px;color:rgba(255,255,255,.65);
  line-height:1.5;margin:0;
}

/* ── Info strip ── */
.lx-info-strip{
  background:#f8fafc;border-bottom:1px solid #e5e7eb;
  padding:14px 28px;
  display:flex;flex-direction:column;gap:6px;
  flex-shrink:0;
}
.lx-info-row{
  display:flex;align-items:center;justify-content:space-between;
  font-size:13px;
}
.lx-info-label{color:#6b7280;font-weight:500}
.lx-info-value{font-weight:700;color:#374151;font-variant-numeric:tabular-nums}
.lx-info-over{color:#ef4444}

/* ── Body ── */
.lx-body{
  padding:20px 24px 24px;
  overflow-y:auto;-webkit-overflow-scrolling:touch;
  flex:1;min-height:0;
}
.lx-body-text{
  font-size:14px;color:#374151;line-height:1.6;
  margin:0 0 18px;text-align:center;
}

/* ── Plan cards ── */
.lx-plans{
  display:grid;grid-template-columns:1fr 1fr;
  gap:12px;margin-bottom:16px;
}
.lx-plan{
  border:1.5px solid #e5e7eb;border-radius:14px;
  padding:16px 14px 14px;
  display:flex;flex-direction:column;gap:4px;
  position:relative;
  transition:border-color .2s;
}
.lx-plan:hover{border-color:#0891b2}
.lx-plan-featured{
  border-color:#0891b2;border-width:2px;
  background:#f0fdfe;
  box-shadow:0 4px 20px rgba(8,145,178,.12);
}
.lx-plan-badge{
  position:absolute;top:-10px;left:50%;transform:translateX(-50%);
  background:#0891b2;color:#fff;
  font-size:10px;font-weight:700;
  padding:3px 10px;border-radius:100px;
  white-space:nowrap;letter-spacing:.05em;
}
.lx-plan-period{
  font-size:11px;font-weight:700;text-transform:uppercase;
  letter-spacing:.06em;color:#6b7280;margin-bottom:2px;
}
.lx-plan-price{
  display:flex;align-items:flex-end;gap:2px;
  line-height:1;margin-bottom:2px;
}
.lx-plan-cur{font-size:15px;font-weight:600;color:#374151;margin-bottom:2px}
.lx-plan-num{font-size:28px;font-weight:700;color:#111827;letter-spacing:-.04em}
.lx-plan-per{font-size:12px;color:#9ca3af;margin-bottom:3px;margin-left:1px}
.lx-plan-note{font-size:11px;color:#6b7280;line-height:1.4;min-height:28px}
.lx-save-badge{display:inline-block;background:linear-gradient(135deg,#16a34a,#22c55e);color:#fff;font-size:10px;font-weight:700;padding:2px 8px;border-radius:100px;letter-spacing:.04em;vertical-align:middle;white-space:nowrap}
.lx-plan-btn{
  margin-top:auto;width:100%;padding-top:10px;
  padding:10px 8px;border-radius:9px;
  border:1.5px solid #0891b2;background:#fff;
  color:#0891b2;font-size:13px;font-weight:600;
  cursor:pointer;font-family:'Inter',system-ui,sans-serif;
  transition:all .2s;
}
.lx-plan-btn:hover{background:#f0fdfe}
.lx-plan-btn-featured{
  background:#0891b2;color:#fff;border-color:#0891b2;
}
.lx-plan-btn-featured:hover{background:#0e7490;border-color:#0e7490}

/* ── Auth nudge ── */
.lx-auth-nudge{
  display:flex;align-items:center;justify-content:center;
  gap:8px;padding:12px 0 0;
  border-top:1px solid #f1f5f9;
  font-size:13px;color:#6b7280;
}
.lx-signin-btn{
  background:none;border:none;
  color:#0891b2;font-size:13px;font-weight:600;
  cursor:pointer;padding:0;
  font-family:'Inter',system-ui,sans-serif;
  text-decoration:underline;
}
.lx-signin-btn:hover{color:#0e7490}

/* ══════════════════════════════════════════════════════════════
   FILE LOADING MODAL
   ══════════════════════════════════════════════════════════════ */
.fl-overlay{
  position:fixed;inset:0;z-index:9000;
  display:none;align-items:center;justify-content:center;
  background:rgba(0,0,0,.45);
  backdrop-filter:blur(4px);-webkit-backdrop-filter:blur(4px);
  padding:24px;
}
.fl-overlay.open{display:flex}

.fl-modal{
  background:#fff;border-radius:20px;
  width:100%;max-width:340px;
  padding:32px 28px 28px;
  box-shadow:0 24px 80px rgba(0,0,0,.18);
  display:flex;flex-direction:column;align-items:center;gap:16px;
  animation:authIn .25s ease;
  text-align:center;
}

/* Spinner */
.fl-icon{width:48px;height:48px;flex-shrink:0}
.fl-spinner-arc{
  transform-origin:20px 20px;
  animation:flSpin .9s linear infinite;
}
@keyframes flSpin{to{transform:rotate(360deg)}}

/* Text */
.fl-text{display:flex;flex-direction:column;gap:4px;width:100%}
.fl-title{font-size:15px;font-weight:600;color:#111827}
.fl-stage{font-size:13px;color:#6b7280;min-height:18px}

/* Progress */
.fl-progress-wrap{width:100%;display:flex;align-items:center;gap:10px}
.fl-progress-track{
  flex:1;background:#f1f5f9;height:6px;
  border-radius:3px;overflow:hidden;
}
.fl-progress-fill{
  height:100%;width:0%;
  background:linear-gradient(90deg,#0891b2,#06b6d4);
  border-radius:3px;
  transition:width .4s cubic-bezier(.4,0,.2,1);
}
.fl-progress-pct{
  font-size:12px;font-weight:600;color:#0891b2;
  min-width:32px;text-align:right;
}