:root{font-family:Inter,ui-sans-serif,system-ui,-apple-system,BlinkMacSystemFont,Segoe UI,sans-serif;color:#0f2f3a;background:#eef5f4;font-synthesis:none;text-rendering:optimizeLegibility;-webkit-font-smoothing:antialiased;-moz-osx-font-smoothing:grayscale}*{box-sizing:border-box}html{min-width:320px;min-height:100%}body{min-width:320px;min-height:100vh;margin:0}button,a{font:inherit}.page-shell{min-height:100vh;display:flex;flex-direction:column;justify-content:center;gap:22px;padding:24px 16px;background:linear-gradient(180deg,#0f2f3af5,#0f2f3adb 42%,#eef5f4 42%),#eef5f4}.thank-you-card{width:min(100%,680px);margin:0 auto;padding:24px;border:1px solid rgba(15,47,58,.1);border-radius:24px;background:#fff;box-shadow:0 24px 60px #0f2f3a2e}.status-icon{width:62px;height:62px;position:relative;display:grid;place-items:center;border-radius:18px;color:#fff;background:#22c55e;box-shadow:0 14px 30px #22c55e4d}.status-icon:before{content:"";width:26px;height:14px;border-bottom:4px solid #ffffff;border-left:4px solid #ffffff;transform:rotate(-45deg) translate(2px,-2px)}.hero-copy{margin-top:22px}.eyebrow{margin:0 0 8px;color:#17764b;font-size:.82rem;font-weight:800;letter-spacing:0;text-transform:uppercase}h1,h2,p{margin-top:0}h1{margin-bottom:12px;color:#0f2f3a;font-size:clamp(2.25rem,11vw,4.2rem);line-height:.98;letter-spacing:0}.lead{margin-bottom:0;color:#385661;font-size:1.06rem;line-height:1.65}.info-panel,.extra-panel,.notice-box{border-radius:18px}.info-panel{margin-top:24px;padding:20px;background:#f6fbfa;border:1px solid #d8e8e5}.section-heading,.extra-panel{display:flex;align-items:flex-start;gap:12px}.section-heading{margin-bottom:16px;color:#0f2f3a}.panel-icon{flex:0 0 auto;width:24px;height:24px;position:relative;display:inline-grid;place-items:center;color:#22c55e}.mail-icon:before{content:"";width:20px;height:14px;border:2px solid currentColor;border-radius:4px}.mail-icon:after{content:"";width:12px;height:12px;position:absolute;top:4px;border-bottom:2px solid currentColor;border-left:2px solid currentColor;transform:rotate(-45deg)}.plus-icon:before,.plus-icon:after{content:"";position:absolute;border-radius:999px;background:currentColor}.plus-icon:before{width:18px;height:3px}.plus-icon:after{width:3px;height:18px}h2{margin-bottom:0;font-size:1.08rem;line-height:1.25;letter-spacing:0}.steps-list{display:grid;gap:12px;margin:0;padding-left:24px;color:#294b56;font-size:.98rem;line-height:1.55}.steps-list li::marker{color:#22c55e;font-weight:800}.notice-box{display:grid;gap:6px;margin-top:16px;padding:16px;color:#0f2f3a;background:#e8f9ef;border:1px solid #b8efcc;line-height:1.5}.notice-box strong{font-size:.98rem}.notice-box span{color:#31535e;font-size:.95rem}.extra-panel{margin-top:16px;padding:18px;background:#fff;border:1px solid #d8e8e5}.extra-panel p{margin-bottom:0;color:#385661;line-height:1.55}.primary-button{width:100%;min-height:58px;display:inline-flex;align-items:center;justify-content:center;gap:10px;margin-top:22px;padding:16px 22px;border-radius:16px;color:#fff;background:#0f2f3a;box-shadow:0 16px 28px #0f2f3a38;font-size:1.03rem;font-weight:800;text-decoration:none;transition:transform .16s ease,background-color .16s ease,box-shadow .16s ease}.button-arrow{width:12px;height:12px;border-top:2px solid currentColor;border-right:2px solid currentColor;transform:rotate(45deg)}.primary-button:hover,.primary-button:focus-visible{background:#143d4b;transform:translateY(-1px);box-shadow:0 18px 32px #0f2f3a47}.primary-button:focus-visible{outline:3px solid rgba(34,197,94,.5);outline-offset:3px}.footer{width:min(100%,680px);margin:0 auto;display:grid;gap:4px;color:#ffffffe0;text-align:center}.footer strong{font-size:.98rem}.footer span{font-size:.9rem}@media (min-width: 720px){.page-shell{padding:48px 24px}.thank-you-card{padding:36px}.hero-copy{margin-top:26px}.lead{font-size:1.14rem}.info-panel{padding:24px}.notice-box{grid-template-columns:1fr;padding:18px 20px}}