body{overflow-x:hidden}
.custom-select-wrapper{position:relative;user-select:none;width:100%}
.custom-select-trigger{display:flex;align-items:center;justify-content:space-between;padding:12px;border:1px solid #ced4da;border-radius:8px;cursor:pointer;background:#fff}
.custom-select-trigger .arrow{width:0;height:0;border-left:5px solid transparent;border-right:5px solid transparent;border-top:5px solid #6c757d;margin-left:10px}
.custom-select-dropdown{position:absolute;top:100%;left:0;right:0;background:#fff;border:1px solid #ced4da;border-radius:8px;box-shadow:0 4px 12px rgba(0,0,0,.15);z-index:1050;margin-top:5px;display:none}
.custom-select-trigger span,.custom-select-trigger #server-render,.custom-select-trigger #country-render{overflow:hidden;text-overflow:ellipsis;white-space:nowrap;min-width:0;flex:1}
#server-wrapper,#country-wrapper{min-width:0}
.custom-select-wrapper.open .custom-select-dropdown{display:block}
.custom-search-container{padding:10px;border-bottom:1px solid #f1f1f1;background:#f8f9fa}
.custom-search-input{width:100%;padding:8px 12px;border:1px solid #ced4da;border-radius:6px}
.custom-options-list{list-style:none;padding:0;margin:0;max-height:250px;overflow-y:auto}
.custom-option{padding:10px 15px;cursor:pointer;display:flex;align-items:center}
.custom-option:hover{background-color:#f1f3f5}
.custom-option img{width:20px;height:15px;margin-right:10px}
:root{
  --ytsub-primary:#FF0000;--ytsub-primary-dark:#CC0000;
  --ytsub-accent:#FFD700;--ytsub-accent-light:#FFE44D;
  --ytsub-gold:#FFD700;--ytsub-neon-red:#FF3333;
  --ytsub-glass:rgba(255,255,255,0.08);--ytsub-glass-border:rgba(255,255,255,0.14);
  --ytsub-gradient:linear-gradient(135deg,#0a0a1a 0%,#1a0a0a 50%,#0a0a1a 100%);
  --ytsub-gradient-accent:linear-gradient(135deg,#FF0000 0%,#FFD700 100%);
  --ytsub-gradient-mix:linear-gradient(135deg,#FF0000 0%,#FFD700 100%);
  --ytsub-dark:#0a0a1a;--ytsub-dark2:#1a0a0a;
  --ytsub-radius:16px;--ytsub-radius-lg:24px;
  --ytsub-shadow:0 8px 32px rgba(255,0,0,0.12);
  --ytsub-section-bg-alt:#f8f9fa;--ytsub-text:#555;
  --ytsub-heading:#1a1a2e;--ytsub-card-bg:#fff;
  --ytsub-card-border:rgba(0,0,0,0.06);--ytsub-list-border:#eee;
}
/* ========== ANIMATIONS ========== */
@keyframes ytsubShimmer{0%{left:-100%}50%,100%{left:100%}}
@keyframes ytsubMarquee{0%{transform:translateX(0)}100%{transform:translateX(-50%)}}
@keyframes ytsubBadgeSlide{0%{opacity:0;transform:translateY(10px)}100%{opacity:1;transform:translateY(0)}}
@keyframes ytsubFadeIn{from{opacity:0;transform:scale(0.95)}to{opacity:1;transform:scale(1)}}
@keyframes ytsubSlideUp{from{opacity:0;transform:translateY(28px)}to{opacity:1;transform:translateY(0)}}
@keyframes ytsubFloat1{0%,100%{transform:translateY(0)}50%{transform:translateY(-6px)}}
@keyframes ytsubFloat2{0%,100%{transform:translateY(0)}50%{transform:translateY(-8px)}}
@keyframes ytsubDotBlink{0%,100%{opacity:1}50%{opacity:0.3}}
@keyframes ytsubFeedSlideIn{from{opacity:0;transform:translateY(-10px)}to{opacity:1;transform:translateY(0)}}
@keyframes ytsubKwRotate{0%{transform:translateY(0)}10%{transform:translateY(-100%)}10.01%,20%{transform:translateY(-100%)}20.01%{transform:translateY(-200%)}30%{transform:translateY(-200%)}30.01%{transform:translateY(-300%)}40%{transform:translateY(-300%)}40.01%{transform:translateY(-400%)}50%{transform:translateY(-400%)}50.01%{transform:translateY(-500%)}60%{transform:translateY(-500%)}60.01%{transform:translateY(-600%)}70%{transform:translateY(-600%)}70.01%{transform:translateY(-700%)}80%{transform:translateY(-700%)}80.01%{transform:translateY(-800%)}90%{transform:translateY(-800%)}90.01%{transform:translateY(-900%)}100%{transform:translateY(-900%)}}

/* ========== BREADCRUMB ========== */
.ytsub-breadcrumb{margin-bottom:8px}
.ytsub-breadcrumb ol{list-style:none;margin:0;padding:0;display:flex;align-items:center;gap:6px;font-size:0.78rem}
.ytsub-breadcrumb a{color:rgba(255,255,255,0.6);text-decoration:none;transition:color 0.2s}
.ytsub-breadcrumb a:hover{color:var(--ytsub-accent)}
.ytsub-breadcrumb .separator{color:rgba(255,255,255,0.3);font-size:0.55rem}
.ytsub-breadcrumb .current span{color:rgba(255,255,255,0.85);font-weight:600}

/* ========== HERO BADGE ========== */
.ytsub-hero-badge{display:inline-flex;align-items:center;gap:8px;padding:8px 20px;border-radius:50px;font-size:0.82rem;font-weight:700;background:rgba(255,0,0,0.2);border:1px solid rgba(255,0,0,0.35);color:var(--ytsub-accent);margin-bottom:12px;animation:ytsubBadgeSlide 0.6s ease-out both;box-shadow:0 0 20px rgba(255,0,0,0.3)}
.ytsub-hero-badge i{font-size:0.8rem;color:var(--ytsub-accent)}

/* ========== HERO ========== */
.ytsub-hero{width:100vw;margin-left:calc(-50vw + 50%);background:linear-gradient(135deg,#0a0a1a 0%,#1a0a0a 30%,#0a0a1a 60%,#1a0a0a 100%);position:relative;overflow:hidden;padding:16px 0 24px}
.ytsub-hero::before{content:'';position:absolute;inset:0;background:radial-gradient(ellipse at 70% 50%,rgba(255,0,0,0.08) 0%,transparent 60%);pointer-events:none}
.ytsub-hero::after{content:'';position:absolute;width:400px;height:400px;border-radius:50%;background:radial-gradient(circle,rgba(255,215,0,0.08) 0%,transparent 70%);bottom:-80px;left:-60px;pointer-events:none}
.ytsub-hero-orb{position:absolute;border-radius:50%;pointer-events:none}
.ytsub-hero-orb-1{width:300px;height:300px;top:-80px;right:-60px;background:radial-gradient(circle,rgba(255,0,0,0.12) 0%,transparent 70%)}
.ytsub-hero-orb-2{width:200px;height:200px;bottom:-50px;left:5%;background:radial-gradient(circle,rgba(255,215,0,0.15) 0%,transparent 70%)}
.ytsub-hero-orb-3{width:120px;height:120px;top:30%;left:15%;background:radial-gradient(circle,rgba(255,51,51,0.1) 0%,transparent 70%)}
.ytsub-hero-grid{position:absolute;inset:0;background-image:linear-gradient(rgba(255,255,255,0.015) 1px,transparent 1px),linear-gradient(90deg,rgba(255,255,255,0.015) 1px,transparent 1px);background-size:40px 40px;pointer-events:none}
.ytsub-hero-row{display:flex;flex-wrap:wrap;flex-direction:row-reverse}
.ytsub-col-form{order:0}.ytsub-col-illustration{order:0}
.ytsub-anim-fadeIn{animation:ytsubFadeIn 0.8s ease both}
.ytsub-anim-slideUp{animation:ytsubSlideUp 0.8s cubic-bezier(0.16,1,0.3,1) both}
.ytsub-hero-title{font-size:clamp(1.5rem,4vw,2.2rem);font-weight:800;color:#fff;margin-bottom:6px;line-height:1.25;text-shadow:0 0 30px rgba(255,0,0,0.3),0 2px 20px rgba(0,0,0,0.3)}
.ytsub-hero-desc{color:rgba(255,255,255,0.8);font-size:0.92rem;line-height:1.6;margin-bottom:16px;max-width:560px}
.ytsub-hero-desc strong{color:var(--ytsub-accent)}
.ytsub-kw-rotator{display:flex;flex-wrap:wrap;gap:6px;margin-bottom:14px}
.ytsub-kw{display:inline-block;padding:4px 12px;border-radius:20px;font-size:0.72rem;font-weight:600;background:rgba(255,0,0,0.12);border:1px solid rgba(255,0,0,0.25);color:rgba(255,255,255,0.7);white-space:nowrap}

/* ========== GLASS FORM ========== */
.ytsub-glass-form{background:linear-gradient(160deg,rgba(255,0,0,0.08) 0%,rgba(10,10,26,0.95) 40%,rgba(26,10,10,0.97) 100%);border:1px solid var(--ytsub-glass-border);border-radius:var(--ytsub-radius);padding:24px 28px;position:relative;box-shadow:0 0 20px rgba(255,0,0,0.25),0 0 40px rgba(255,0,0,0.1)}
.ytsub-glass-form::before{content:'';position:absolute;inset:-1px;border-radius:var(--ytsub-radius);padding:1px;background:linear-gradient(135deg,rgba(255,0,0,0.4),rgba(255,215,0,0.2),rgba(255,0,0,0.35));mask:linear-gradient(#fff 0 0) content-box,linear-gradient(#fff 0 0);mask-composite:exclude;-webkit-mask-composite:xor;pointer-events:none}
.ytsub-form-header{display:flex;align-items:center;gap:14px;margin-bottom:16px;padding-bottom:14px;border-bottom:1px solid rgba(255,255,255,0.08)}
.ytsub-form-header-icon{width:44px;height:44px;border-radius:12px;flex-shrink:0;background:var(--ytsub-gradient-accent);display:flex;align-items:center;justify-content:center;font-size:1.2rem;color:#fff;box-shadow:0 4px 14px rgba(255,0,0,0.3)}
.ytsub-form-header-title{font-size:1rem;font-weight:700;color:#fff;margin:0;line-height:1.3}
.ytsub-form-header-sub{font-size:0.75rem;color:rgba(255,255,255,0.5);margin:2px 0 0;line-height:1.3}
.ytsub-stepper{display:flex;align-items:center;justify-content:space-between;margin-bottom:18px;position:relative;padding:0 4px}
.ytsub-step{display:flex;align-items:center;gap:6px;font-size:0.72rem;font-weight:600;color:rgba(255,255,255,0.3);transition:all 0.35s ease;cursor:default;white-space:nowrap}
.ytsub-step-num{width:26px;height:26px;border-radius:50%;background:rgba(255,255,255,0.08);border:2px solid rgba(255,255,255,0.15);display:flex;align-items:center;justify-content:center;font-size:0.7rem;font-weight:700;color:rgba(255,255,255,0.3);transition:all 0.35s ease;flex-shrink:0}
.ytsub-step-line{flex:1;height:2px;background:rgba(255,255,255,0.08);margin:0 4px}
.ytsub-step.active{color:rgba(255,255,255,0.95)}
.ytsub-step.active .ytsub-step-num{background:var(--ytsub-gradient-accent);border-color:var(--ytsub-primary);color:#fff;box-shadow:0 0 12px rgba(255,0,0,0.4)}
.ytsub-step.completed{color:rgba(255,255,255,0.6)}
.ytsub-step.completed .ytsub-step-num{background:linear-gradient(135deg,#4CAF50,#66BB6A);border-color:#4CAF50;color:#fff;box-shadow:0 0 8px rgba(76,175,80,0.3);font-size:0}
.ytsub-step.completed .ytsub-step-num::after{content:'\f00c';font-family:'Font Awesome 5 Free';font-weight:900;font-size:0.65rem}
.ytsub-form-group{margin-bottom:16px}
.ytsub-form-group:last-of-type{margin-bottom:8px}
.ytsub-form-label{font-size:0.82rem;font-weight:600;color:rgba(255,255,255,0.9);margin-bottom:8px;display:flex;align-items:center;gap:6px}
.ytsub-form-label i{color:var(--ytsub-primary);font-size:0.88rem}
.ytsub-form-row-2col{display:grid;grid-template-columns:1fr 1fr;gap:14px}
.ytsub-form-row-2col>.ytsub-form-group{min-width:0}
.ytsub-input{width:100%;background:rgba(255,255,255,0.07);border:1px solid rgba(255,255,255,0.14);border-radius:10px;padding:12px 14px;color:#fff;font-size:0.88rem;transition:all 0.3s ease;outline:none}
.ytsub-input::placeholder{color:rgba(255,255,255,0.3)}
.ytsub-input:focus{border-color:var(--ytsub-primary);box-shadow:0 0 0 3px rgba(255,0,0,0.15),inset 0 0 0 1px rgba(255,0,0,0.1);background:rgba(255,255,255,0.1)}
.ytsub-input option{background:#0a0a1a;color:#fff;padding:8px}
select.ytsub-input{-webkit-appearance:none;appearance:none;background-image:url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='12' height='12' fill='%23FF0000' viewBox='0 0 16 16'%3E%3Cpath d='M7.247 11.14 2.451 5.658C1.885 5.013 2.345 4 3.204 4h9.592a1 1 0 0 1 .753 1.659l-4.796 5.48a1 1 0 0 1-1.506 0z'/%3E%3C/svg%3E");background-repeat:no-repeat;background-position:right 10px center;padding-right:28px}
.ytsub-input-group{position:relative;display:flex;align-items:stretch}
.ytsub-input-group .ytsub-input{border-radius:10px 0 0 10px;border-right:none;flex:1}
.ytsub-input-suffix{background:rgba(255,0,0,0.15);border:1px solid rgba(255,255,255,0.14);border-left:none;border-radius:0 10px 10px 0;padding:12px 14px;color:var(--ytsub-accent);font-weight:600;font-size:0.82rem;white-space:nowrap;display:flex;align-items:center}
.ytsub-total{font-size:1.1rem;font-weight:800;color:var(--ytsub-accent)!important}
.ytsub-server-desc{background:rgba(255,0,0,0.08);border:1px solid rgba(255,0,0,0.15);border-radius:6px;padding:6px 10px;color:rgba(255,255,255,0.7);font-size:0.75rem;margin-top:6px;display:none;line-height:1.4}
.ytsub-qty-hint{color:rgba(255,255,255,0.4);font-size:0.7rem;margin-top:3px;display:block}
.ytsub-qty-row{display:flex;align-items:stretch}
.ytsub-qty-row .ytsub-input{border-radius:10px 0 0 10px;border-right:none;flex:1}
.ytsub-qty-suffix{display:flex;align-items:center;padding:0 14px;background:rgba(255,0,0,0.15);border:1px solid rgba(255,255,255,0.14);border-left:none;border-radius:0 10px 10px 0;color:var(--ytsub-accent);font-size:0.82rem;font-weight:600;white-space:nowrap}
.ytsub-price-row{display:flex;justify-content:space-between;padding:6px 0;border-bottom:1px solid rgba(255,255,255,0.05);font-size:0.82rem}
.ytsub-price-label{color:rgba(255,255,255,0.5)}
.ytsub-price-value,.ytsub-price-total{color:#fff;font-weight:700}
.ytsub-price-total{font-size:0.95rem;color:var(--ytsub-accent)}
.ytsub-cta-btn{width:100%;background:var(--ytsub-gradient-accent);border:none;border-radius:12px;padding:14px;color:#fff;font-size:1rem;font-weight:700;cursor:pointer;position:relative;overflow:hidden;transition:transform 0.2s,box-shadow 0.2s;margin-top:12px}
.ytsub-cta-btn:hover{transform:translateY(-2px);box-shadow:0 8px 24px rgba(255,0,0,0.4)}
.ytsub-cta-shimmer{position:absolute;top:0;left:-100%;width:100%;height:100%;background:linear-gradient(90deg,transparent,rgba(255,255,255,0.3),transparent);animation:ytsubShimmer 3s infinite}
.ytsub-trust-mini{display:flex;justify-content:center;gap:14px;margin-top:8px;flex-wrap:wrap}
.ytsub-trust-mini span{display:flex;align-items:center;gap:4px;color:rgba(255,255,255,0.55);font-size:0.7rem}
.ytsub-trust-mini span i{color:var(--ytsub-accent);font-size:0.72rem}
/* Glass form select override */
.ytsub-glass-form .custom-select-trigger{background:rgba(255,255,255,0.07);border:1px solid rgba(255,255,255,0.14);border-radius:10px;color:#fff;padding:12px 14px;transition:all 0.3s;font-size:0.88rem;overflow:hidden;text-overflow:ellipsis;white-space:nowrap;padding-right:32px}
.ytsub-glass-form .custom-select-trigger:hover,.ytsub-glass-form .custom-select-wrapper.open .custom-select-trigger{border-color:var(--ytsub-primary);box-shadow:0 0 0 3px rgba(255,0,0,0.15)}
.ytsub-glass-form .custom-select-trigger .arrow{border-top-color:rgba(255,255,255,0.5);position:absolute;right:12px;top:50%;transform:translateY(-50%)}
.ytsub-glass-form .custom-select-dropdown{background:rgba(10,10,26,0.98);border-color:rgba(255,255,255,0.12);box-shadow:0 12px 40px rgba(0,0,0,0.5);width:100%;min-width:100%;max-width:calc(100vw - 40px)}
.ytsub-glass-form .custom-search-container{background:rgba(10,10,26,0.8);border-color:rgba(255,255,255,0.08)}
.ytsub-glass-form .custom-search-input{background:rgba(255,255,255,0.06);border-color:rgba(255,255,255,0.12);color:#fff}
.ytsub-glass-form .custom-option{color:rgba(255,255,255,0.9);white-space:normal;word-break:break-word;line-height:1.4;padding:10px 12px;font-size:0.82rem}
.ytsub-glass-form .custom-option:hover{background:rgba(255,0,0,0.12)}
.ytsub-server-trigger{position:relative}
.ytsub-server-trigger #server-render{display:block;overflow:hidden;text-overflow:ellipsis;white-space:nowrap;max-width:calc(100% - 20px)}
.ytsub-glass-form #server-list li{color:rgba(255,255,255,0.9);font-size:0.82rem;transition:background .15s}
.ytsub-glass-form #server-list li:hover{background:rgba(255,0,0,0.12)}
.ytsub-glass-form #server-list li strong{color:var(--ytsub-accent)}

/* ========== PROOF PANEL ========== */
.ytsub-proof-panel{background:rgba(10,10,26,0.92);border:1px solid rgba(255,255,255,0.08);border-radius:var(--ytsub-radius-lg);padding:20px;margin-top:12px}
.ytsub-proof-hero{display:flex;align-items:center;gap:20px;padding-bottom:16px;border-bottom:1px solid rgba(255,255,255,0.08);margin-bottom:16px}
.ytsub-proof-robot{position:relative;flex-shrink:0;width:130px;height:130px;display:flex;align-items:center;justify-content:center}
.ytsub-cat-glow{position:absolute;width:100px;height:100px;border-radius:50%;background:radial-gradient(circle,rgba(255,0,0,0.2) 0%,transparent 70%);top:50%;left:50%;transform:translate(-50%,-50%);opacity:0.6;pointer-events:none}
.ytsub-robot-img-sm{width:120px;position:relative;z-index:2;filter:drop-shadow(0 6px 20px rgba(255,0,0,0.25))}
.ytsub-fbadge{position:absolute;z-index:3;display:inline-flex;align-items:center;gap:3px;padding:3px 8px;border-radius:12px;background:rgba(255,0,0,0.18);border:1px solid rgba(255,0,0,0.3);color:#fff;font-size:0.55rem;font-weight:700;white-space:nowrap;pointer-events:none;box-shadow:0 3px 10px rgba(255,0,0,0.12)}
.ytsub-fbadge i{font-size:0.55rem;color:var(--ytsub-accent)}
.ytsub-fb-mini-1{top:-2px;right:-8px;animation:ytsubFloat1 3.5s ease-in-out infinite}
.ytsub-fb-mini-2{bottom:5px;left:-10px;animation:ytsubFloat2 4s ease-in-out infinite 0.8s}
.ytsub-fb-mini-3{top:50%;right:-16px;background:rgba(255,215,0,0.2);border-color:rgba(255,215,0,0.35);opacity:0.7}
.ytsub-proof-stats{flex:1;display:grid;grid-template-columns:1fr 1fr;gap:10px}
.ytsub-pstat{text-align:center;padding:10px 6px;background:rgba(255,255,255,0.04);border:1px solid rgba(255,255,255,0.06);border-radius:12px;transition:all 0.3s ease}
.ytsub-pstat:hover{background:rgba(255,0,0,0.08);border-color:rgba(255,0,0,0.2);transform:translateY(-2px)}
.ytsub-pstat-icon{font-size:0.9rem;color:var(--ytsub-primary);margin-bottom:4px}
.ytsub-pstat-num{font-size:1.15rem;font-weight:800;color:#fff;font-variant-numeric:tabular-nums}
.ytsub-pstat-label{font-size:0.62rem;color:rgba(255,255,255,0.5);margin-top:1px;text-transform:uppercase;letter-spacing:0.5px}
.ytsub-livefeed{max-height:200px;overflow:hidden;position:relative}
.ytsub-livefeed::after{content:'';position:absolute;bottom:0;left:0;right:0;height:40px;background:linear-gradient(transparent,rgba(10,10,26,0.95));pointer-events:none;z-index:2}
.ytsub-livefeed-header{display:flex;align-items:center;gap:8px;margin-bottom:10px}
.ytsub-livefeed-dot{width:8px;height:8px;border-radius:50%;background:#4CAF50;box-shadow:0 0 8px rgba(76,175,80,0.5);animation:ytsubDotBlink 1.5s ease-in-out infinite}
.ytsub-livefeed-title{font-size:0.72rem;font-weight:700;color:rgba(255,255,255,0.6);text-transform:uppercase;letter-spacing:0.8px}
.ytsub-livefeed-list{display:flex;flex-direction:column;gap:6px}
.ytsub-livefeed-item{display:flex;align-items:center;gap:10px;padding:8px 10px;background:rgba(255,255,255,0.03);border:1px solid rgba(255,255,255,0.05);border-radius:10px;animation:ytsubFeedSlideIn 0.5s ease-out}
.ytsub-livefeed-item:hover{background:rgba(255,0,0,0.06);border-color:rgba(255,0,0,0.15)}
.ytsub-livefeed-avatar{width:32px;height:32px;border-radius:50%;flex-shrink:0;display:flex;align-items:center;justify-content:center;font-weight:700;font-size:0.7rem;color:#fff;background:var(--ytsub-gradient-accent)}
.ytsub-livefeed-info{flex:1;min-width:0}
.ytsub-livefeed-name{font-size:0.75rem;font-weight:600;color:#fff;white-space:nowrap;overflow:hidden;text-overflow:ellipsis}
.ytsub-livefeed-name span{color:var(--ytsub-primary);font-weight:700}
.ytsub-livefeed-detail{font-size:0.65rem;color:rgba(255,255,255,0.4);white-space:nowrap;overflow:hidden;text-overflow:ellipsis}
.ytsub-livefeed-time{font-size:0.6rem;color:rgba(255,255,255,0.3);white-space:nowrap;flex-shrink:0}

/* ========== SEO CONTENT SECTIONS ========== */
.ytsub-content-section{padding:48px 0;position:relative;overflow:hidden}
.ytsub-section-alt{background:linear-gradient(180deg,#f8faff 0%,#f0f4ff 100%)}
.ytsub-content-section:not(.ytsub-section-alt){background:#fff}
.ytsub-section-emoji{font-size:2rem;text-align:center;margin-bottom:8px}
.ytsub-section-title{font-size:1.45rem;font-weight:800;color:var(--ytsub-heading);margin-bottom:16px;line-height:1.35;text-align:center;position:relative;padding-bottom:12px}
.ytsub-section-title::after{content:'';position:absolute;bottom:0;left:50%;transform:translateX(-50%);width:60px;height:3px;border-radius:3px;background:var(--ytsub-gradient-accent)}
.ytsub-gradient-text{background:var(--ytsub-gradient-accent);-webkit-background-clip:text;-webkit-text-fill-color:transparent;background-clip:text}
.ytsub-section-intro{font-size:0.95rem;color:var(--ytsub-text);line-height:1.7;text-align:center;max-width:800px;margin:0 auto 28px}
.ytsub-section-img{width:100%;max-width:100%;height:auto;border-radius:16px;display:block;margin:0 auto}
.ytsub-img-card{background:var(--ytsub-card-bg);border-radius:20px;padding:10px;box-shadow:0 8px 32px rgba(255,0,0,0.06),0 2px 8px rgba(0,0,0,0.04);border:1px solid rgba(255,0,0,0.06);transition:all 0.4s cubic-bezier(0.16,1,0.3,1);position:relative;overflow:hidden}
.ytsub-img-card:hover{transform:translateY(-6px);box-shadow:0 16px 48px rgba(255,0,0,0.1),0 4px 12px rgba(255,215,0,0.06)}
.ytsub-hl-primary{color:var(--ytsub-primary);font-weight:600}
.ytsub-hl-accent{color:#FF6B00;font-weight:600}
.ytsub-hl-success{color:#10B981;font-weight:600}
.ytsub-hl-info{color:#06B6D4;font-weight:600}
.ytsub-hl-warning{color:#F59E0B;font-weight:600}
.ytsub-reveal{opacity:0;transform:translateY(24px);transition:all 0.6s cubic-bezier(0.16,1,0.3,1)}
.ytsub-reveal.visible{opacity:1;transform:translateY(0)}
.ytsub-reveal-right{opacity:0;transform:translateX(30px);transition:all 0.6s cubic-bezier(0.16,1,0.3,1)}
.ytsub-reveal-right.visible{opacity:1;transform:translateX(0)}

/* Benefit Cards */
.ytsub-benefit-cards{display:grid;grid-template-columns:repeat(2,1fr);gap:16px;margin-top:16px}
.ytsub-benefit-card{background:var(--ytsub-card-bg);border-radius:var(--ytsub-radius);padding:20px;border:1px solid var(--ytsub-card-border);border-left:3px solid var(--ytsub-primary);transition:all 0.35s;box-shadow:0 2px 12px rgba(0,0,0,0.04)}
.ytsub-benefit-card:hover{transform:translateY(-4px);box-shadow:0 8px 28px rgba(255,0,0,0.08);border-left-color:var(--ytsub-accent)}
.ytsub-benefit-icon{width:48px;height:48px;border-radius:12px;display:flex;align-items:center;justify-content:center;margin-bottom:12px;font-size:1.2rem;background:linear-gradient(135deg,rgba(255,0,0,0.1),rgba(255,215,0,0.06));color:var(--ytsub-primary)}
.ytsub-benefit-card h3{font-size:0.92rem;font-weight:700;color:var(--ytsub-heading);margin-bottom:6px}
.ytsub-benefit-card p{font-size:0.82rem;color:var(--ytsub-text);line-height:1.55;margin:0}

/* Tips Cards */
.ytsub-tips-grid{display:grid;grid-template-columns:repeat(2,1fr);gap:20px}
.ytsub-tips-grid-compact{gap:14px}
.ytsub-tip-card{background:var(--ytsub-card-bg);border-radius:16px;padding:24px;box-shadow:0 4px 20px rgba(0,0,0,0.05);transition:all 0.35s;border:1px solid var(--ytsub-card-border);border-top:3px solid var(--ytsub-primary)}
.ytsub-tip-card:hover{transform:translateY(-4px);box-shadow:0 12px 36px rgba(255,0,0,0.08)}
.ytsub-tip-num{font-size:1.8rem;font-weight:900;background:var(--ytsub-gradient-accent);-webkit-background-clip:text;-webkit-text-fill-color:transparent;margin-bottom:8px;line-height:1}
.ytsub-tip-card h3{font-size:0.95rem;font-weight:700;color:var(--ytsub-heading);margin-bottom:8px}
.ytsub-tip-card p{font-size:0.85rem;color:var(--ytsub-text);line-height:1.6;margin:0}

/* Callout Box */
.ytsub-callout-box{display:flex;gap:16px;padding:20px;background:linear-gradient(135deg,rgba(255,0,0,0.04),rgba(255,215,0,0.03));border:1px solid rgba(255,0,0,0.12);border-radius:var(--ytsub-radius);align-items:flex-start}
.ytsub-callout-box>i{font-size:1.5rem;color:var(--ytsub-accent);flex-shrink:0;margin-top:2px}
.ytsub-callout-box strong{color:var(--ytsub-heading);font-size:0.95rem;display:block;margin-bottom:6px}
.ytsub-callout-box p{font-size:0.85rem;color:var(--ytsub-text);line-height:1.6;margin:0}
.ytsub-callout-box a{color:var(--ytsub-primary);font-weight:600;text-decoration:none}

/* Features Grid */
.ytsub-features-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:20px}
.ytsub-feature-card{background:var(--ytsub-card-bg);border-radius:var(--ytsub-radius);padding:24px;text-align:center;border:1px solid var(--ytsub-card-border);transition:all 0.35s;box-shadow:0 2px 12px rgba(0,0,0,0.04)}
.ytsub-feature-card:hover{transform:translateY(-5px);box-shadow:0 12px 36px rgba(255,0,0,0.08);border-color:rgba(255,0,0,0.2)}
.ytsub-feature-icon{width:60px;height:60px;border-radius:50%;background:linear-gradient(135deg,rgba(255,0,0,0.1),rgba(255,215,0,0.06));display:flex;align-items:center;justify-content:center;margin:0 auto 14px;font-size:1.4rem;color:var(--ytsub-primary);transition:all 0.3s}
.ytsub-feature-card:hover .ytsub-feature-icon{background:var(--ytsub-gradient-accent);color:#fff}
.ytsub-feature-card h3{font-size:0.95rem;font-weight:700;color:var(--ytsub-heading);margin-bottom:6px}
.ytsub-feature-card p{font-size:0.82rem;color:var(--ytsub-text);line-height:1.5;margin:0}
.ytsub-feature-card a{color:var(--ytsub-primary);font-weight:600}
.ytsub-features-img{margin-top:28px;max-width:700px;margin-left:auto;margin-right:auto}

/* Pricing Grid */
.ytsub-pricing-section{background:linear-gradient(180deg,#0a0a1a 0%,#1a0a0a 100%)!important}
.ytsub-pricing-section .ytsub-section-title{color:#fff}
.ytsub-pricing-section .ytsub-section-intro{color:rgba(255,255,255,0.7)}
.ytsub-pricing-section .ytsub-section-intro a{color:var(--ytsub-accent)}
.ytsub-pricing-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:18px}
.ytsub-price-card{background:rgba(255,255,255,0.05);border:1px solid rgba(255,255,255,0.1);border-radius:var(--ytsub-radius);padding:24px;text-align:center;transition:all 0.35s;position:relative}
.ytsub-price-card:hover{transform:translateY(-5px);border-color:rgba(255,0,0,0.3);box-shadow:0 12px 36px rgba(255,0,0,0.15)}
.ytsub-price-badge{font-size:1.2rem;margin-bottom:8px}
.ytsub-price-name{font-size:0.88rem;font-weight:700;color:#fff;margin-bottom:10px}
.ytsub-price-amount{font-size:2rem;font-weight:900;color:var(--ytsub-accent);margin-bottom:16px}
.ytsub-price-amount small{font-size:0.7rem;color:rgba(255,255,255,0.5);font-weight:400}
.ytsub-price-features{list-style:none;padding:0;margin:0;text-align:left}
.ytsub-price-features li{padding:6px 0;font-size:0.8rem;color:rgba(255,255,255,0.7);display:flex;align-items:center;gap:8px}
.ytsub-price-features li i{color:#4CAF50;font-size:0.7rem}
.ytsub-price-popular{border-color:var(--ytsub-primary)!important;box-shadow:0 0 24px rgba(255,0,0,0.2)}
.ytsub-popular-tag{position:absolute;top:-1px;left:50%;transform:translateX(-50%);background:var(--ytsub-gradient-accent);color:#fff;font-size:0.68rem;font-weight:700;padding:4px 16px;border-radius:0 0 8px 8px}
.ytsub-price-premium{border-color:var(--ytsub-accent)!important;box-shadow:0 0 24px rgba(255,215,0,0.15)}
.ytsub-price-event{border-color:rgba(76,175,80,0.4)!important;box-shadow:0 0 20px rgba(76,175,80,0.15)}
.ytsub-event-tag{position:absolute;top:-1px;left:50%;transform:translateX(-50%);background:linear-gradient(135deg,#4CAF50,#66BB6A);color:#fff;font-size:0.68rem;font-weight:700;padding:4px 16px;border-radius:0 0 8px 8px}
.ytsub-pricing-img{margin-top:28px;max-width:700px;margin-left:auto;margin-right:auto}

/* Steps Timeline */
.ytsub-steps-timeline{max-width:700px;margin:0 auto;position:relative;padding-left:40px}
.ytsub-steps-timeline::before{content:'';position:absolute;left:18px;top:0;bottom:0;width:2px;background:linear-gradient(180deg,var(--ytsub-primary),var(--ytsub-accent))}
.ytsub-step-item{position:relative;margin-bottom:28px}
.ytsub-step-marker{position:absolute;left:-40px;top:0;width:36px;height:36px;border-radius:50%;background:var(--ytsub-gradient-accent);color:#fff;display:flex;align-items:center;justify-content:center;font-weight:800;font-size:0.9rem;box-shadow:0 4px 12px rgba(255,0,0,0.3);z-index:2}
.ytsub-step-content{background:var(--ytsub-card-bg);border:1px solid var(--ytsub-card-border);border-radius:var(--ytsub-radius);padding:20px;box-shadow:0 4px 16px rgba(0,0,0,0.04)}
.ytsub-step-content h3{font-size:1rem;font-weight:700;color:var(--ytsub-heading);margin-bottom:6px}
.ytsub-step-content p{font-size:0.85rem;color:var(--ytsub-text);line-height:1.6;margin:0}
.ytsub-step-content a{color:var(--ytsub-primary);font-weight:600}

/* Milestone List */
.ytsub-milestone-list{display:flex;flex-direction:column;gap:14px;margin-top:16px}
.ytsub-milestone-item{display:flex;gap:16px;padding:16px;background:var(--ytsub-card-bg);border:1px solid var(--ytsub-card-border);border-radius:var(--ytsub-radius);transition:all 0.3s;align-items:flex-start}
.ytsub-milestone-item:hover{transform:translateY(-3px);box-shadow:0 8px 24px rgba(0,0,0,0.06)}
.ytsub-ms-highlight{border-color:rgba(255,215,0,0.3)!important;background:rgba(255,215,0,0.04)!important;box-shadow:0 0 16px rgba(255,215,0,0.08)}
.ytsub-milestone-badge{width:56px;height:56px;border-radius:50%;display:flex;align-items:center;justify-content:center;font-weight:900;font-size:0.75rem;flex-shrink:0;color:#fff}
.ytsub-ms-gray{background:linear-gradient(135deg,#6B7280,#9CA3AF)}
.ytsub-ms-gold{background:linear-gradient(135deg,#F59E0B,#FBBF24);box-shadow:0 4px 12px rgba(245,158,11,0.3)}
.ytsub-ms-green{background:linear-gradient(135deg,#10B981,#34D399)}
.ytsub-ms-silver{background:linear-gradient(135deg,#94A3B8,#CBD5E1)}
.ytsub-milestone-item h4{font-size:0.92rem;font-weight:700;color:var(--ytsub-heading);margin-bottom:4px}
.ytsub-milestone-item p{font-size:0.82rem;color:var(--ytsub-text);line-height:1.55;margin:0}

/* Warning Cards */
.ytsub-warning-cards{display:flex;flex-direction:column;gap:14px}
.ytsub-warn-card{display:flex;gap:14px;padding:16px;background:var(--ytsub-card-bg);border:1px solid var(--ytsub-card-border);border-radius:var(--ytsub-radius);transition:all 0.3s;align-items:flex-start}
.ytsub-warn-card:hover{transform:translateY(-3px);box-shadow:0 8px 24px rgba(0,0,0,0.06)}
.ytsub-warn-icon{width:44px;height:44px;border-radius:12px;display:flex;align-items:center;justify-content:center;font-size:1.1rem;flex-shrink:0}
.ytsub-warn-yellow{background:rgba(245,158,11,0.12);color:#F59E0B}
.ytsub-warn-red{background:rgba(239,68,68,0.12);color:#EF4444}
.ytsub-warn-green{background:rgba(16,185,129,0.12);color:#10B981}
.ytsub-warn-blue{background:rgba(59,130,246,0.12);color:#3B82F6}
.ytsub-warn-card h3{font-size:0.92rem;font-weight:700;color:var(--ytsub-heading);margin-bottom:4px}
.ytsub-warn-card p{font-size:0.82rem;color:var(--ytsub-text);line-height:1.55;margin:0}

/* Persona Grid */
.ytsub-persona-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:18px}
.ytsub-persona-card{background:var(--ytsub-card-bg);border-radius:var(--ytsub-radius);padding:24px 18px;text-align:center;border:1px solid var(--ytsub-card-border);transition:all 0.35s;box-shadow:0 2px 12px rgba(0,0,0,0.04)}
.ytsub-persona-card:hover{transform:translateY(-5px);box-shadow:0 12px 36px rgba(255,0,0,0.08);border-color:rgba(255,0,0,0.2)}
.ytsub-persona-icon{width:72px;height:72px;border-radius:50%;display:flex;align-items:center;justify-content:center;margin:0 auto 16px;font-size:1.8rem;background:linear-gradient(135deg,rgba(255,0,0,0.1),rgba(255,215,0,0.06));color:var(--ytsub-primary);transition:all 0.3s}
.ytsub-persona-card:hover .ytsub-persona-icon{background:var(--ytsub-gradient-accent);color:#fff;transform:scale(1.08)}
.ytsub-persona-card h3{font-size:0.95rem;font-weight:700;color:var(--ytsub-heading);margin-bottom:6px}
.ytsub-persona-card p{font-size:0.82rem;color:var(--ytsub-text);line-height:1.5;margin:0}

/* ========== TESTIMONIALS MARQUEE ========== */
.ytsub-testimonials-section{background:linear-gradient(135deg,#0a0a1a 0%,#1a0a0a 50%,#0a0a1a 100%)!important;padding:48px 0;overflow:hidden}
.ytsub-testimonials-section .ytsub-section-title{color:#fff}
.ytsub-testimonial-marquee{overflow:hidden;margin-top:16px}
.ytsub-testimonial-track{display:flex;gap:20px;width:max-content;will-change:transform}
.ytsub-marquee-r1{animation:ytsubMarquee 60s linear infinite}
.ytsub-marquee-r2{animation:ytsubMarquee 65s linear infinite reverse;margin-top:16px}
.ytsub-testimonial-card{flex-shrink:0;width:320px;background:rgba(255,255,255,0.05);border:1px solid rgba(255,255,255,0.08);border-radius:16px;padding:20px;transition:all 0.3s}
.ytsub-testimonial-card:hover{background:rgba(255,255,255,0.08);border-color:rgba(255,0,0,0.25);transform:translateY(-3px)}
.ytsub-testimonial-tag{display:inline-block;padding:3px 10px;border-radius:12px;font-size:0.65rem;font-weight:700;margin-bottom:8px}
.ytsub-tag-sub{background:rgba(255,0,0,0.2);color:var(--ytsub-accent)}
.ytsub-testimonial-stars{font-size:0.7rem;margin-bottom:8px}
.ytsub-testimonial-text{font-size:0.82rem;color:rgba(255,255,255,0.75);line-height:1.55;font-style:italic;margin-bottom:12px}
.ytsub-testimonial-author{display:flex;align-items:center;gap:10px}
.ytsub-testimonial-avatar{width:36px;height:36px;border-radius:50%;display:flex;align-items:center;justify-content:center;font-weight:700;font-size:0.75rem;color:#fff;background:var(--ytsub-gradient-accent);flex-shrink:0}
.ytsub-testimonial-name{font-size:0.8rem;font-weight:700;color:#fff}
.ytsub-testimonial-role{font-size:0.68rem;color:rgba(255,255,255,0.5)}

/* ========== FAQ ========== */
.ytsub-faq-list{max-width:800px;margin:0 auto}
.ytsub-faq-item{background:var(--ytsub-card-bg);border:1px solid var(--ytsub-card-border);border-radius:12px;margin-bottom:10px;overflow:hidden}
.ytsub-faq-q{display:flex;justify-content:space-between;align-items:center;padding:16px 20px;cursor:pointer;font-weight:600;font-size:0.92rem;color:var(--ytsub-heading);transition:all 0.3s}
.ytsub-faq-q:hover{background:rgba(255,0,0,0.03)}
.ytsub-faq-q i{transition:transform 0.3s;color:var(--ytsub-primary);font-size:0.8rem;flex-shrink:0}
.ytsub-faq-item.active .ytsub-faq-q{background:rgba(255,0,0,0.04);color:var(--ytsub-primary)}
.ytsub-faq-item.active .ytsub-faq-q i{transform:rotate(180deg)}
.ytsub-faq-a{max-height:0;overflow:hidden;transition:max-height 0.4s ease}
.ytsub-faq-item.active .ytsub-faq-a{max-height:300px}
.ytsub-faq-a p{padding:4px 20px 16px;font-size:0.88rem;color:var(--ytsub-text);line-height:1.7;margin:0}

/* ========== RELATED SERVICES ========== */
.ytsub-related-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:20px}
.ytsub-related-card{background:var(--ytsub-card-bg);border-radius:var(--ytsub-radius);padding:24px;text-align:center;border:1px solid var(--ytsub-card-border);transition:all 0.35s;text-decoration:none;display:block}
.ytsub-related-card:hover{transform:translateY(-5px);box-shadow:0 12px 36px rgba(255,0,0,0.08);border-color:rgba(255,0,0,0.2)}
.ytsub-related-icon{width:60px;height:60px;border-radius:50%;background:linear-gradient(135deg,rgba(255,0,0,0.1),rgba(255,215,0,0.06));display:flex;align-items:center;justify-content:center;margin:0 auto 14px;font-size:1.4rem;color:var(--ytsub-primary);transition:all 0.3s}
.ytsub-related-card:hover .ytsub-related-icon{background:var(--ytsub-gradient-accent);color:#fff}
.ytsub-related-card h3{font-size:0.95rem;font-weight:700;color:var(--ytsub-heading);margin-bottom:6px}
.ytsub-related-card p{font-size:0.82rem;color:var(--ytsub-text);line-height:1.5;margin:0}

/* ========== CTA SECTION ========== */
.ytsub-cta-section{background:var(--ytsub-gradient-accent);padding:48px 0;text-align:center}
.ytsub-cta-title{color:#fff;font-size:1.8rem;font-weight:800;margin-bottom:12px}
.ytsub-cta-desc{color:rgba(255,255,255,0.85);font-size:1rem;margin-bottom:24px}
.ytsub-cta-scroll{background:#fff;color:var(--ytsub-primary);border:none;border-radius:50px;padding:14px 36px;font-size:1rem;font-weight:700;cursor:pointer;transition:all 0.3s;box-shadow:0 4px 20px rgba(0,0,0,0.15);width:auto}
.ytsub-cta-scroll:hover{transform:translateY(-3px);box-shadow:0 8px 30px rgba(0,0,0,0.25);color:var(--ytsub-primary)}

/* ========== HERO INFO CARD ========== */
.ytsub-hero-info-card{margin-top:12px;margin-bottom:20px;background:rgba(42,0,0,0.65);border:1px solid rgba(255,0,0,0.1);border-radius:12px;padding:16px 18px 16px 22px;display:flex;flex-direction:column;gap:0;position:relative;overflow:hidden}
.ytsub-hero-info-card::before{content:'';position:absolute;top:0;left:0;bottom:0;width:3px;background:linear-gradient(180deg,#FF0000,#FFD700);border-radius:3px 0 0 3px}
.ytsub-hero-info-card .ytsub-hero-desc{margin-bottom:0;padding-bottom:12px;border-bottom:1px solid rgba(255,0,0,0.08);font-size:0.88rem;line-height:1.6;color:rgba(255,255,255,0.75);max-width:none;margin-top:0}
.ytsub-hero-info-card .ytsub-hero-anchor{margin-bottom:0;padding:12px 0 0;font-size:0.82rem;color:rgba(255,255,255,0.5);line-height:1.6;max-width:none;background:none;border-left:none;border-radius:0}
.ytsub-hero-anchor a{color:var(--ytsub-accent);font-weight:700;text-decoration:none;border-bottom:1px dashed var(--ytsub-accent);transition:all 0.3s}
.ytsub-hero-anchor a:hover{color:#fff;border-bottom-color:#fff}

/* ========== DARK MODE ========== */
[data-bs-theme="dark"] .ytsub-content-section:not(.ytsub-pricing-section):not(.ytsub-testimonials-section):not(.ytsub-cta-section){background:#1a1a2e!important}
[data-bs-theme="dark"] .ytsub-section-alt{background:#141428!important}
[data-bs-theme="dark"] .ytsub-section-title{color:#fff}
[data-bs-theme="dark"] .ytsub-section-intro,[data-bs-theme="dark"] .ytsub-callout-box p{color:rgba(255,255,255,0.7)}
[data-bs-theme="dark"] .ytsub-benefit-card,[data-bs-theme="dark"] .ytsub-tip-card,[data-bs-theme="dark"] .ytsub-feature-card,[data-bs-theme="dark"] .ytsub-persona-card,[data-bs-theme="dark"] .ytsub-related-card,[data-bs-theme="dark"] .ytsub-warn-card,[data-bs-theme="dark"] .ytsub-step-content,[data-bs-theme="dark"] .ytsub-faq-item,[data-bs-theme="dark"] .ytsub-milestone-item{background:rgba(255,255,255,0.04);border-color:rgba(255,255,255,0.08)}
[data-bs-theme="dark"] .ytsub-benefit-card h3,[data-bs-theme="dark"] .ytsub-tip-card h3,[data-bs-theme="dark"] .ytsub-feature-card h3,[data-bs-theme="dark"] .ytsub-persona-card h3,[data-bs-theme="dark"] .ytsub-related-card h3,[data-bs-theme="dark"] .ytsub-warn-card h3,[data-bs-theme="dark"] .ytsub-step-content h3,[data-bs-theme="dark"] .ytsub-faq-q,[data-bs-theme="dark"] .ytsub-callout-box strong,[data-bs-theme="dark"] .ytsub-milestone-item h4{color:#fff}
[data-bs-theme="dark"] .ytsub-benefit-card p,[data-bs-theme="dark"] .ytsub-tip-card p,[data-bs-theme="dark"] .ytsub-feature-card p,[data-bs-theme="dark"] .ytsub-persona-card p,[data-bs-theme="dark"] .ytsub-related-card p,[data-bs-theme="dark"] .ytsub-warn-card p,[data-bs-theme="dark"] .ytsub-step-content p,[data-bs-theme="dark"] .ytsub-faq-a p,[data-bs-theme="dark"] .ytsub-milestone-item p{color:rgba(255,255,255,0.6)}
[data-bs-theme="dark"] .ytsub-img-card{background:rgba(255,255,255,0.04);border-color:rgba(255,255,255,0.08)}
[data-bs-theme="dark"] .ytsub-callout-box{background:rgba(255,0,0,0.06);border-color:rgba(255,0,0,0.15)}

/* ========== RESPONSIVE ========== */
@media(max-width:991.98px){
  .ytsub-hero-row{flex-direction:column}
  .ytsub-col-form{order:-1}
  .ytsub-hero{padding:12px 0 20px}
  .ytsub-glass-form{margin-bottom:20px}
  .ytsub-proof-hero{flex-direction:column;text-align:center}
  .ytsub-proof-robot{width:80px;height:80px}
  .ytsub-robot-img-sm{width:70px}
  .ytsub-fbadge{display:none}
  .ytsub-features-grid{grid-template-columns:repeat(2,1fr)}
  .ytsub-pricing-grid{grid-template-columns:repeat(2,1fr)}
  .ytsub-persona-grid{grid-template-columns:repeat(2,1fr)}
  .ytsub-related-grid{grid-template-columns:1fr}
  .ytsub-benefit-cards{grid-template-columns:1fr}
}
@media(max-width:767.98px){
  .ytsub-form-row-2col{grid-template-columns:1fr}
  .ytsub-content-section{padding:32px 0}
  .ytsub-section-title{font-size:1.2rem}
  .ytsub-hero-title{font-size:1.3rem}
  .ytsub-tips-grid{grid-template-columns:1fr}
  .ytsub-features-grid{grid-template-columns:1fr}
  .ytsub-pricing-grid{grid-template-columns:1fr}
}
@media(max-width:575.98px){
  .ytsub-persona-grid{grid-template-columns:1fr}
  .ytsub-glass-form{padding:18px 16px}
  .ytsub-proof-panel{padding:14px}
  .ytsub-cta-title{font-size:1.3rem}
  .ytsub-ecosystem-grid{grid-template-columns:repeat(2,1fr)}
  .ytsub-eco-card{padding:16px 10px}
  .ytsub-eco-card i{font-size:1.4rem}
}

/* ========== ECOSYSTEM GRID ========== */
.ytsub-ecosystem-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(140px,1fr));gap:16px;margin-top:24px}
.ytsub-eco-card{display:flex;flex-direction:column;align-items:center;gap:8px;padding:20px 14px;background:var(--ytsub-card-bg);border:1px solid var(--ytsub-card-border);border-radius:var(--ytsub-radius);text-decoration:none;color:var(--ytsub-heading);text-align:center;transition:all 0.3s ease;position:relative;overflow:hidden}
.ytsub-eco-card::before{content:'';position:absolute;top:0;left:0;right:0;height:3px;background:var(--ytsub-gradient-accent);opacity:0;transition:opacity 0.3s ease}
.ytsub-eco-card:hover{transform:translateY(-6px);box-shadow:0 12px 36px rgba(255,0,0,0.12);text-decoration:none;color:var(--ytsub-heading)}
.ytsub-eco-card:hover::before{opacity:1}
.ytsub-eco-card i{font-size:1.8rem;color:var(--ytsub-primary);transition:transform 0.3s ease}
.ytsub-eco-card:hover i{transform:scale(1.15)}
.ytsub-eco-card span{font-weight:700;font-size:0.95rem;line-height:1.2}
.ytsub-eco-card small{font-size:0.75rem;color:var(--ytsub-text);line-height:1.3}

/* Dark mode */
[data-bs-theme="dark"] .ytsub-eco-card{background:rgba(255,255,255,0.06);border-color:rgba(255,255,255,0.1);color:#fff}
[data-bs-theme="dark"] .ytsub-eco-card:hover{background:rgba(255,255,255,0.1);box-shadow:0 12px 36px rgba(255,0,0,0.2);color:#fff}
[data-bs-theme="dark"] .ytsub-eco-card small{color:rgba(255,255,255,0.6)}

@media(min-width:768px){.ytsub-ecosystem-grid{grid-template-columns:repeat(4,1fr)}}
@media(min-width:1200px){.ytsub-ecosystem-grid{grid-template-columns:repeat(7,1fr)}}