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0;min-height:180px}.reward-ticket-stack{position:relative;width:260px;height:110px}.reward-ticket{position:absolute;width:220px;height:85px;border-radius:var(--radius);display:flex;flex-direction:column;justify-content:center;padding:16px 20px;box-shadow:0 12px 24px #0000001f;transition:all .4s cubic-bezier(.16,1,.3,1);overflow:hidden}.reward-ticket:before,.reward-ticket:after{content:"";position:absolute;top:50%;width:14px;height:14px;border-radius:50%;background:var(--surface);transform:translateY(-50%)}.reward-ticket:before{left:-7px}.reward-ticket:after{right:-7px}.ticket-1{background:linear-gradient(135deg,var(--ielts-red),var(--ielts-red-dark));color:#fff;z-index:1;transform:rotate(-8deg) translate(-15px,-15px)}.ticket-2{background:linear-gradient(135deg,#c8102e,#ff4d4d);color:#fff;z-index:2;transform:rotate(2deg) translate(0)}.ticket-3{background:linear-gradient(135deg,#111827,#2d3748);color:#fff;z-index:3;transform:rotate(10deg) translate(15px,15px);border:1px solid rgba(255,255,255,.08)}.reward-ticket-stack:hover .ticket-1{transform:rotate(-14deg) translate(-35px,-25px)}.reward-ticket-stack:hover .ticket-2{transform:rotate(0) translateY(-5px)}.reward-ticket-stack:hover .ticket-3{transform:rotate(16deg) translate(35px,25px)}.ticket-period{font-size:9px;font-weight:850;letter-spacing:.15em;opacity:.8;margin-left:8px}.ticket-vip{font-size:16px;font-weight:900;letter-spacing:.02em;margin-top:4px;margin-left:8px}.reward-description{font-size:14px;line-height:1.6;color:var(--ink-soft);margin:16px 0 0;text-align:center}.submission-card-enhanced{background:var(--surface);border:1px solid rgba(37,99,235,.12);background:linear-gradient(180deg,var(--surface) 0%,rgba(37,99,235,.015) 100%);border-radius:var(--radius-lg);box-shadow:var(--shadow-soft);padding:40px;display:flex;flex-direction:column;transition:all .3s cubic-bezier(.16,1,.3,1)}.submission-card-enhanced:hover{transform:translateY(-4px);border-color:#2563eb40;box-shadow:0 16px 40px #2563eb0d}.submission-text-enhanced{font-size:14.5px;line-height:1.65;color:var(--ink-soft);margin:0 0 20px;flex-grow:1}.submission-actions-enhanced{display:flex;flex-wrap:wrap;gap:12px;margin-top:auto}.recommend-submit-btn-enhanced{display:inline-flex;align-items:center;justify-content:center;background:var(--blue);color:#fff;border:none;border-radius:var(--radius-sm);padding:12px 24px;font-size:14.5px;font-weight:750;text-decoration:none;box-shadow:0 4px 12px #2563eb26;transition:all .2s ease}.recommend-submit-btn-enhanced:hover{background:#1d4ed8;transform:translateY(-1px);box-shadow:0 6px 16px #2563eb40}.recommend-copy-btn-enhanced{background:var(--surface);border:1px solid var(--line-neutral);color:var(--ink-soft);border-radius:var(--radius-sm);padding:12px 24px;font-size:14px;font-weight:600;transition:all .2s ease}.recommend-copy-btn-enhanced:hover{border-color:var(--ink-soft);background:var(--faint)}.recommend-page-footer{display:flex;justify-content:center;margin-top:16px}.back-home-link{color:var(--muted);text-decoration:none;font-size:14px;font-weight:600;transition:color .2s ease}.back-home-link:hover{color:var(--ielts-red)}.recommend-card .card-header{display:flex;align-items:center;gap:16px;margin-bottom:8px}.recommend-card .card-header h2{font-family:var(--font-serif);font-size:20px;font-weight:750;color:var(--ink);margin:0}.recommend-card .card-icon-wrapper{display:flex;align-items:center;justify-content:center;width:44px;height:44px;border-radius:10px;flex-shrink:0}.recommend-card .card-subtitle{font-size:13.5px;font-weight:600;color:var(--muted);margin:0 0 16px}@keyframes fadeIn{0%{opacity:0;transform:translateY(12px)}to{opacity:1;transform:translateY(0)}}.recommend-responsible-banner{display:flex;align-items:center;gap:16px;background:var(--surface);border:1px solid var(--line);border-left:4px solid var(--ielts-red);padding:20px 24px;border-radius:var(--radius-lg);box-shadow:var(--shadow-soft);max-width:100%;animation:fadeIn .5s ease-out}.recommend-responsible-banner .banner-icon{font-size:24px;flex-shrink:0}.recommend-responsible-banner .banner-text{font-size:14px;line-height:1.6;color:var(--ink-soft);margin:0;font-weight:550}@media(max-width:600px){.recommend-responsible-banner{flex-direction:column;align-items:flex-start;gap:12px;padding:18px}}.submission-disclaimer-text{font-size:11.5px;line-height:1.5;color:var(--muted);margin:20px 0 0;font-style:italic}