:root{--color-river: #0B1D35;--color-aqua: #2BF2D5;--color-violet: #8A81F3;--color-graphite: #1F1F1F;--color-sand: #F4F1EC;--font-sans: "Inter", ui-sans-serif, system-ui}body{background-color:var(--color-river);color:var(--color-sand);font-family:var(--font-sans);margin:0;padding:0;min-height:100vh}.layout{display:flex;flex-direction:column;min-height:100vh}.hero{padding:6rem 1.5rem 4rem;text-align:center;animation:fadeIn .8s ease-out;max-width:720px;margin:0 auto}.brand-container{display:flex;align-items:center;justify-content:center;gap:.25rem;margin-bottom:.5rem}.logo-inline{width:64px;height:64px}.brand-text{color:var(--color-aqua);font-size:xxx-large;font-weight:700;letter-spacing:-.025em;line-height:1}.subtitle{color:#f4f1ece6;margin-top:.5rem;font-size:1.25rem;font-weight:500}.button{background:linear-gradient(to right,var(--color-violet),#a499f5);color:#fff;border-radius:9999px;padding:.85rem 1.75rem;font-weight:600;font-size:1.05rem;text-decoration:none;display:inline-block;transition:all .3s ease;margin-top:2rem;animation:pulse 2.8s infinite;box-shadow:0 6px 14px #8a81f34d}.button:hover{transform:scale(1.035);box-shadow:0 10px 24px #8a81f366;text-decoration:none}.button:active{transform:scale(.95)}.button-danger{background-color:#dc2626;color:#fff;border:none;padding:.75rem 1.25rem;border-radius:.5rem;font-weight:600;cursor:pointer;transition:background-color .2s ease}.button-danger:hover{background-color:#b91c1c}.section{padding:4rem 1.5rem;text-align:center}.section-title{color:var(--color-aqua);font-size:1.25rem;font-weight:600;margin-bottom:1rem}.card-list{display:grid;grid-template-columns:1fr;gap:1.5rem;max-width:1200px;margin:0 auto;padding:0 1rem}@media (min-width: 768px){.card-list{grid-template-columns:repeat(auto-fit,minmax(300px,1fr))}}.card{background-color:var(--color-graphite);padding:1.75rem;border-radius:1.25rem;box-shadow:0 6px 14px #0000001f;transition:transform .2s ease,box-shadow .2s ease}.card:hover{transform:translateY(-3px);box-shadow:0 10px 20px #0003}.card-title{color:var(--color-sand);font-size:1.125rem;font-weight:600;margin:0}.card-text{color:#f4f1ecb3;margin-top:.5rem;font-size:.875rem}.footer{border-top:1px solid rgba(244,241,236,.1);color:#f4f1ec80;text-align:center;font-size:.875rem;font-variant:small-caps;font-weight:500;padding:2rem 1.5rem;margin-top:auto}.form-input{width:100%;padding:.75rem 1rem;margin-top:.25rem;margin-bottom:1rem;background-color:#fff;color:var(--color-graphite);border:1px solid #d1d5db;border-radius:.5rem;font-size:1rem;transition:border-color .2s ease}.form-input:focus{outline:none;border-color:var(--color-aqua);box-shadow:0 0 0 2px #2bf2d533}@keyframes pulse{0%{box-shadow:0 0 #8a81f366}70%{box-shadow:0 0 0 10px #8a81f300}to{box-shadow:0 0 #8a81f300}}@keyframes fadeIn{0%{opacity:0;transform:translateY(8px)}to{opacity:1;transform:translateY(0)}}@media (max-width: 420px){.brand-text{font-size:3rem}.hero{padding-top:3.5rem}.button{margin-top:2.5rem}}