:root{--teal:#0f5257;--teal-light:#1a7a82;--teal-dark:#0a3b3f;--coral:#ff6b4a;--coral-hover:#e85a3a;--coral-light:#ff8a70;--emerald:#1a8f6e;--emerald-light:#24b88e;--linen:#fbf7f2;--linen-dark:#f0e9e0;--ink:#1e2b34;--ink-light:#4a5b66;--ink-muted:#7a8a94;--white:#fff;--danger:#dc3545;--danger-light:#fff0f0;--caution:#f0ad4e;--caution-light:#fff8ec;--safe:#1a8f6e;--safe-light:#eafaf4;--border:#e2ddd7;--shadow-sm:0 1px 3px rgba(30,43,52,.08);--shadow-md:0 4px 12px rgba(30,43,52,.1);--shadow-lg:0 8px 30px rgba(30,43,52,.12);--shadow-xl:0 16px 50px rgba(30,43,52,.16);--radius-sm:6px;--radius-md:10px;--radius-lg:16px;--radius-xl:24px;--font-sans:-apple-system,BlinkMacSystemFont,"Segoe UI",Roboto,Oxygen,Ubuntu,Cantarell,"Fira Sans","Droid Sans","Helvetica Neue",sans-serif;--font-mono:"SF Mono",SFMono-Regular,Consolas,"Liberation Mono",Menlo,Courier,monospace;--transition:200ms ease;--transition-slow:400ms ease}*,:after,:before{box-sizing:border-box;margin:0;padding:0}html{font-size:16px;scroll-behavior:smooth;-webkit-font-smoothing:antialiased;-moz-osx-font-smoothing:grayscale}body{font-family:var(--font-sans);color:var(--ink);background-color:var(--linen);line-height:1.6;min-height:100vh}h1,h2,h3,h4,h5,h6{line-height:1.2;font-weight:700;color:var(--ink)}h1{font-size:3rem}h2{font-size:2.25rem}h3{font-size:1.5rem}h4{font-size:1.25rem}p{line-height:1.7;color:var(--ink-light)}a{color:var(--teal);text-decoration:none;transition:color var(--transition)}a:hover{color:var(--teal-light)}img{max-width:100%;height:auto;display:block}button{font-family:var(--font-sans);cursor:pointer;border:none;outline:none;transition:all var(--transition)}input,select,textarea{font-family:var(--font-sans);font-size:1rem;padding:.75rem 1rem;border:1.5px solid var(--border);border-radius:var(--radius-sm);background:var(--white);color:var(--ink);transition:border-color var(--transition),box-shadow var(--transition);width:100%}input:focus,select:focus,textarea:focus{outline:none;border-color:var(--teal);box-shadow:0 0 0 3px rgba(15,82,87,.12)}input::placeholder,textarea::placeholder{color:var(--ink-muted)}label{display:block;font-size:.875rem;font-weight:600;color:var(--ink);margin-bottom:.375rem}.btn-primary{display:inline-flex;align-items:center;justify-content:center;gap:.5rem;padding:.875rem 1.75rem;background:var(--coral);color:var(--white);font-weight:600;font-size:1rem;border-radius:var(--radius-md);border:none;transition:all var(--transition)}.btn-primary:hover{background:var(--coral-hover);transform:translateY(-1px);box-shadow:var(--shadow-md)}.btn-secondary{display:inline-flex;align-items:center;justify-content:center;gap:.5rem;padding:.875rem 1.75rem;background:transparent;color:var(--white);font-weight:600;font-size:1rem;border-radius:var(--radius-md);border:2px solid hsla(0,0%,100%,.4);transition:all var(--transition)}.btn-secondary:hover{background:hsla(0,0%,100%,.1);border-color:hsla(0,0%,100%,.7)}.container{width:100%;max-width:1200px;margin:0 auto;padding:0 1.5rem}.sr-only{position:absolute;width:1px;height:1px;padding:0;margin:-1px;overflow:hidden;clip:rect(0,0,0,0);white-space:nowrap;border:0}@media (max-width:768px){h1{font-size:2rem}h2{font-size:1.75rem}h3{font-size:1.25rem}}