/* ===================================================
   ClipShorts Tool — Shared Stylesheet
   Mobile-first, YouTube-themed dark UI
=================================================== */
:root {
  --red:#FF0000; --red-deep:#CC0000; --red-glow:rgba(255,0,0,0.15);
  --bg:#0F0F0F; --bg-card:#181818; --bg-input:#222;
  --border:#2a2a2a; --white:#fff; --gray:#aaa; --gray-mid:#555;
  --font-display:'Bebas Neue',sans-serif;
  --font-body:'DM Sans',sans-serif;
  --font-mono:'DM Mono',monospace;
  --r:12px;
}
*,*::before,*::after{box-sizing:border-box;margin:0;padding:0}
html{scroll-behavior:smooth}
body{font-family:var(--font-body);background:var(--bg);color:var(--white);min-height:100vh;overflow-x:hidden}
a{color:var(--red);text-decoration:none}
img{display:block;max-width:100%}

/* ── NAV ── */
nav{
  display:flex;align-items:center;justify-content:space-between;
  padding:12px 4%;border-bottom:1px solid var(--border);
  position:sticky;top:0;background:rgba(15,15,15,0.96);
  backdrop-filter:blur(16px);z-index:200;gap:12px;
}
.logo{font-family:var(--font-display);font-size:22px;letter-spacing:2px;display:flex;align-items:center;gap:7px;flex-shrink:0}
.logo-icon{width:28px;height:19px;background:var(--red);border-radius:4px;display:flex;align-items:center;justify-content:center;font-size:9px}
.logo span{color:var(--red)}
.nav-tools{display:flex;gap:4px;overflow-x:auto;-webkit-overflow-scrolling:touch;scrollbar-width:none;padding-bottom:2px}
.nav-tools::-webkit-scrollbar{display:none}
.nav-tools a{
  color:var(--gray);font-size:12px;font-weight:500;white-space:nowrap;
  padding:6px 12px;border-radius:50px;border:1px solid transparent;
  transition:all .2s;
}
.nav-tools a:hover{color:var(--white);border-color:var(--border)}
.nav-tools a.active{color:var(--red);border-color:rgba(255,0,0,0.3);background:rgba(255,0,0,0.07)}

/* ── ADS ── */
.ad-top{text-align:center;padding:8px 4%;background:#0a0a0a;border-bottom:1px solid var(--border)}
.ad-top-inner{display:inline-block;max-width:728px;width:100%;overflow:hidden}
.ad-sidebar{width:160px;flex-shrink:0;position:sticky;top:80px;display:none}
.ad-300-wrap{display:flex;justify-content:center;margin:20px 0}
.ad-native-wrap{max-width:860px;margin:0 auto;padding:0 4%}

/* ── PAGE LAYOUT ── */
.page-wrap{max-width:1060px;margin:0 auto;padding:0 4%;display:flex;gap:28px;align-items:flex-start}
.main-col{flex:1;min-width:0}

/* ── HERO ── */
.hero{padding:44px 4% 32px;text-align:center;position:relative;overflow:hidden}
.hero::before{content:'';position:absolute;top:-60px;left:50%;transform:translateX(-50%);width:500px;height:280px;background:radial-gradient(ellipse,rgba(255,0,0,0.11) 0%,transparent 70%);pointer-events:none}
.hero-badge{display:inline-block;background:rgba(255,0,0,0.1);border:1px solid rgba(255,0,0,0.3);color:var(--red);font-size:11px;font-weight:600;letter-spacing:2px;text-transform:uppercase;padding:4px 14px;border-radius:50px;margin-bottom:16px}
.hero h1{font-family:var(--font-display);font-size:clamp(38px,6vw,74px);line-height:.95;letter-spacing:2px;margin-bottom:14px}
.hero h1 .red{color:var(--red)}
.hero p.sub{color:var(--gray);font-size:16px;max-width:500px;margin:0 auto 28px;line-height:1.6;font-weight:300}

/* ── TOOL CARD ── */
.tool-card{background:var(--bg-card);border:1px solid var(--border);border-radius:18px;padding:28px 24px;position:relative;box-shadow:0 20px 50px rgba(0,0,0,0.5);margin-bottom:12px}
.tool-card::before{content:'';position:absolute;top:0;left:50%;transform:translateX(-50%);width:45%;height:1px;background:linear-gradient(90deg,transparent,var(--red),transparent)}
.section-label{font-family:var(--font-mono);font-size:10px;letter-spacing:2.5px;text-transform:uppercase;color:var(--red);margin-bottom:8px}
.section-title{font-family:var(--font-display);font-size:clamp(30px,4vw,48px);letter-spacing:1px;margin-bottom:32px}

/* ── URL INPUT ── */
.url-row{display:flex;gap:8px;margin-bottom:18px}
.url-input{flex:1;background:var(--bg-input);border:1px solid var(--border);border-radius:var(--r);color:var(--white);font-family:var(--font-body);font-size:15px;padding:13px 15px;outline:none;transition:border-color .25s,box-shadow .25s;min-width:0}
.url-input::placeholder{color:var(--gray-mid)}
.url-input:focus{border-color:var(--red);box-shadow:0 0 0 3px var(--red-glow)}
.btn-load{background:var(--red);color:#fff;border:none;border-radius:var(--r);padding:13px 18px;font-family:var(--font-display);font-size:15px;letter-spacing:1.5px;cursor:pointer;white-space:nowrap;transition:background .2s,transform .15s;flex-shrink:0}
.btn-load:hover{background:var(--red-deep);transform:translateY(-1px)}

/* ── VIDEO PREVIEW ── */
.video-preview{display:none;margin-bottom:20px;border-radius:var(--r);overflow:hidden;border:1px solid var(--border);background:#000}
.video-preview.visible{display:block}
.video-preview iframe{width:100%;height:220px;border:none;display:block}
.video-meta{padding:10px 14px;background:#111;display:flex;align-items:center;gap:10px;border-top:1px solid var(--border)}
.video-thumb{width:44px;height:30px;border-radius:5px;object-fit:cover;flex-shrink:0}
.video-title-text{font-size:13px;font-weight:600;line-height:1.4}
.video-channel-text{font-size:11px;color:var(--gray-mid);margin-top:1px}

/* ── TIMELINE SLIDER ── */
.timeline-wrap{margin-bottom:20px}
.timeline-top{display:flex;justify-content:space-between;font-size:10px;letter-spacing:1.5px;text-transform:uppercase;color:var(--gray-mid);margin-bottom:10px}
.slider-track{position:relative;height:6px;background:#333;border-radius:50px;margin:14px 0}
.slider-range{position:absolute;height:100%;background:var(--red);border-radius:50px;pointer-events:none}
.slider-track input[type=range]{position:absolute;width:100%;height:6px;-webkit-appearance:none;appearance:none;background:transparent;pointer-events:none;top:0;left:0;margin:0}
.slider-track input[type=range]::-webkit-slider-thumb{-webkit-appearance:none;width:20px;height:20px;border-radius:50%;background:#fff;border:3px solid var(--red);cursor:pointer;pointer-events:all;box-shadow:0 2px 8px rgba(0,0,0,0.4);transition:transform .15s}
.slider-track input[type=range]::-webkit-slider-thumb:hover{transform:scale(1.2)}
.slider-track input[type=range]::-moz-range-thumb{width:20px;height:20px;border-radius:50%;background:#fff;border:3px solid var(--red);cursor:pointer;pointer-events:all}
.ts-row{display:flex;gap:10px;align-items:center;margin-top:10px}
.ts-box{background:#111;border:1px solid rgba(255,0,0,0.25);border-radius:8px;padding:8px 12px;flex:1}
.ts-box label{font-size:9px;letter-spacing:1.5px;color:var(--gray-mid);text-transform:uppercase;display:block;margin-bottom:2px}
.ts-box input{font-family:var(--font-mono);font-size:17px;font-weight:500;color:#fff;background:transparent;border:none;outline:none;width:100%}
.ts-box.end input{text-align:right}
.dur-pill{background:rgba(255,0,0,0.09);border:1px solid rgba(255,0,0,0.2);color:var(--red);font-family:var(--font-mono);font-size:12px;padding:6px 12px;border-radius:50px;white-space:nowrap;flex-shrink:0}

/* ── FORM ELEMENTS ── */
.form-group{margin-bottom:18px}
.form-label{display:block;font-size:10px;font-weight:600;letter-spacing:1.5px;text-transform:uppercase;color:var(--gray-mid);margin-bottom:7px}
.form-select{width:100%;background:var(--bg-input);border:1px solid var(--border);border-radius:var(--r);color:#fff;font-family:var(--font-body);font-size:15px;padding:13px 15px;outline:none;cursor:pointer;transition:border-color .25s}
.form-select:focus{border-color:var(--red)}

/* ── BUTTONS ── */
.btn-primary{width:100%;padding:16px;background:var(--red);color:#fff;font-family:var(--font-display);font-size:20px;letter-spacing:3px;border:none;border-radius:var(--r);cursor:pointer;transition:background .2s,transform .15s,box-shadow .2s;position:relative;overflow:hidden}
.btn-primary::after{content:'';position:absolute;inset:0;background:linear-gradient(135deg,rgba(255,255,255,0.08) 0%,transparent 50%)}
.btn-primary:hover{background:var(--red-deep);box-shadow:0 0 36px rgba(255,0,0,0.22);transform:translateY(-1px)}
.btn-primary:disabled{background:#333;cursor:not-allowed;box-shadow:none;transform:none}

/* Quality download buttons */
.quality-grid{display:grid;grid-template-columns:1fr 1fr;gap:10px;margin-top:16px}
.btn-quality{display:flex;align-items:center;justify-content:space-between;background:#111;border:1px solid var(--border);border-radius:var(--r);padding:12px 16px;cursor:pointer;transition:border-color .2s,background .2s;text-decoration:none;color:#fff}
.btn-quality:hover{border-color:var(--red);background:rgba(255,0,0,0.06)}
.btn-quality .q-label{font-weight:600;font-size:14px}
.btn-quality .q-size{font-size:11px;color:var(--gray-mid);font-family:var(--font-mono)}
.btn-quality .q-icon{color:var(--red);font-size:16px}

/* ── STATUS / PROGRESS ── */
.status-box{margin-top:18px;background:#111;border:1px solid var(--border);border-radius:var(--r);padding:16px;display:none}
.status-box.visible{display:block}
.progress-wrap{background:#222;border-radius:50px;height:4px;overflow:hidden;margin:8px 0}
.progress-bar{height:100%;background:linear-gradient(90deg,var(--red),#ff6060);border-radius:50px;transition:width .4s ease;width:0%}
.status-text{font-family:var(--font-mono);font-size:12px;color:var(--gray)}
.status-step{font-size:11px;color:var(--gray-mid);margin-top:3px;font-family:var(--font-mono)}

/* ── DOWNLOAD ── */
.download-area{display:none;margin-top:18px;text-align:center}
.download-area.visible{display:block}
.btn-download{display:inline-flex;align-items:center;gap:9px;background:#111;border:2px solid var(--red);color:var(--red);font-family:var(--font-display);font-size:17px;letter-spacing:2px;padding:13px 28px;border-radius:var(--r);cursor:pointer;text-decoration:none;transition:background .2s,color .2s}
.btn-download:hover{background:var(--red);color:#fff}
.file-info{font-size:11px;color:var(--gray-mid);margin-top:7px;font-family:var(--font-mono)}

/* ── ERROR ── */
.error-msg{background:rgba(255,0,0,0.07);border:1px solid rgba(255,0,0,0.28);color:#ff8080;border-radius:var(--r);padding:11px 15px;font-size:13px;margin-top:14px;display:none}
.error-msg.visible{display:block}

/* ── CAPTCHA ── */
.captcha-wrap{margin:18px 0;display:flex;justify-content:center}

/* ── TAG CHIPS ── */
.tag-grid{display:flex;flex-wrap:wrap;gap:8px;margin-top:16px}
.tag-chip{background:#222;border:1px solid var(--border);border-radius:50px;padding:6px 14px;font-size:13px;color:var(--gray);cursor:pointer;transition:all .2s;user-select:none}
.tag-chip:hover{border-color:var(--red);color:#fff}
.tag-chip.copied{border-color:#22c55e;color:#22c55e}
.copy-all-btn{display:inline-flex;align-items:center;gap:6px;background:transparent;border:1px solid var(--border);color:var(--gray);font-family:var(--font-body);font-size:13px;padding:8px 16px;border-radius:50px;cursor:pointer;margin-top:14px;transition:all .2s}
.copy-all-btn:hover{border-color:var(--red);color:#fff}
.copy-all-btn.done{border-color:#22c55e;color:#22c55e}

/* ── THUMBNAILS ── */
.thumb-grid{display:grid;grid-template-columns:1fr 1fr;gap:12px;margin-top:16px}
.thumb-card{background:#111;border:1px solid var(--border);border-radius:var(--r);overflow:hidden;transition:border-color .2s}
.thumb-card:hover{border-color:rgba(255,0,0,0.4)}
.thumb-card img{width:100%;height:auto;display:block}
.thumb-card-footer{padding:10px 12px;display:flex;justify-content:space-between;align-items:center}
.thumb-res{font-size:11px;color:var(--gray-mid);font-family:var(--font-mono)}
.btn-dl-thumb{background:var(--red);color:#fff;border:none;border-radius:6px;padding:6px 12px;font-size:12px;font-weight:600;cursor:pointer;text-decoration:none;display:inline-block;transition:background .2s}
.btn-dl-thumb:hover{background:var(--red-deep)}

/* ── OTHER TOOLS ── */
.other-tools{padding:40px 4%}
.other-tools-grid{display:grid;grid-template-columns:repeat(2,1fr);gap:12px;max-width:860px;margin:0 auto}
.tool-link-card{background:var(--bg-card);border:1px solid var(--border);border-radius:14px;padding:20px;display:flex;align-items:flex-start;gap:14px;transition:border-color .25s,transform .2s;text-decoration:none;color:#fff}
.tool-link-card:hover{border-color:rgba(255,0,0,0.35);transform:translateY(-3px)}
.tool-link-icon{font-size:26px;flex-shrink:0;width:44px;height:44px;background:rgba(255,0,0,0.08);border-radius:10px;display:flex;align-items:center;justify-content:center}
.tool-link-card h3{font-size:14px;font-weight:700;margin-bottom:4px}
.tool-link-card p{font-size:12px;color:var(--gray);line-height:1.5}
.try-badge{display:inline-block;font-size:10px;letter-spacing:1px;color:var(--red);margin-top:6px;font-weight:600}

/* ── FAQ ── */
.faq-section{padding:40px 4%;background:#0a0a0a;border-top:1px solid var(--border)}
.faq-list{max-width:680px;margin:0 auto}
.faq-item{border-bottom:1px solid var(--border);padding:16px 0}
.faq-q{font-size:14px;font-weight:600;cursor:pointer;display:flex;justify-content:space-between;align-items:center;user-select:none}
.faq-q::after{content:'+';font-size:20px;color:var(--red);transition:transform .3s;flex-shrink:0}
.faq-item.open .faq-q::after{transform:rotate(45deg)}
.faq-a{font-size:13px;color:var(--gray);line-height:1.7;max-height:0;overflow:hidden;transition:max-height .35s ease,padding .35s}
.faq-item.open .faq-a{max-height:200px;padding-top:10px}

/* ── SEO ── */
.seo-section{padding:44px 4%;border-top:1px solid var(--border);background:#080808}
.seo-section h2{font-family:var(--font-display);font-size:28px;margin-bottom:12px}
.seo-section p{color:var(--gray);font-size:14px;line-height:1.8;max-width:820px;margin-bottom:14px}

/* ── FOOTER ── */
footer{background:#060606;border-top:1px solid var(--border);padding:36px 4% 20px}
.footer-grid{display:grid;grid-template-columns:2fr 1fr 1fr;gap:28px;max-width:920px;margin:0 auto 28px}
.footer-brand p{color:var(--gray-mid);font-size:13px;line-height:1.7;margin-top:10px;max-width:220px}
.footer-col h5{font-size:10px;letter-spacing:2px;text-transform:uppercase;color:var(--gray-mid);margin-bottom:12px}
.footer-col ul{list-style:none}
.footer-col ul li{margin-bottom:8px}
.footer-col ul li a{color:var(--gray);font-size:13px;transition:color .2s}
.footer-col ul li a:hover{color:#fff}
.footer-bottom{display:flex;justify-content:space-between;align-items:center;padding-top:18px;border-top:1px solid var(--border);font-size:11px;color:var(--gray-mid);max-width:920px;margin:0 auto}
.disclaimer{font-size:11px;color:var(--gray-mid);text-align:center;padding:12px 4%;border-top:1px solid var(--border);line-height:1.6;background:#030303}

/* ── SPINNER ── */
@keyframes spin{to{transform:rotate(360deg)}}
.spinner{display:inline-block;width:13px;height:13px;border:2px solid rgba(255,255,255,0.2);border-top-color:#fff;border-radius:50%;animation:spin .7s linear infinite;vertical-align:middle;margin-right:6px}

/* ── ANIMATIONS ── */
@keyframes fadeUp{from{opacity:0;transform:translateY(20px)}to{opacity:1;transform:translateY(0)}}
.fade-up{animation:fadeUp .6s ease forwards}
.fade-up-2{animation:fadeUp .6s ease .12s both}
.fade-up-3{animation:fadeUp .6s ease .24s both}

/* ── DESKTOP SIDEBAR ── */
@media(min-width:900px){
  .ad-sidebar{display:block}
  .video-preview iframe{height:300px}
  .other-tools-grid{grid-template-columns:repeat(4,1fr)}
  .thumb-grid{grid-template-columns:repeat(4,1fr)}
}
@media(min-width:700px){
  .quality-grid{grid-template-columns:repeat(3,1fr)}
}

/* ── MOBILE ── */
@media(max-width:600px){
  .footer-grid{grid-template-columns:1fr}
  .footer-bottom{flex-direction:column;gap:6px;text-align:center}
  .tool-card{padding:20px 16px}
  .ts-row{flex-wrap:wrap}
  .ts-box{flex:1 1 120px}
  .dur-pill{width:100%;text-align:center}
  .quality-grid{grid-template-columns:1fr 1fr}
}