:root{--color-primary: #006d72;--color-primary-hover: #00484c;--color-secondary: #f2be79;--color-bg: #ffffff;--color-text: #213547;--color-text-dark: #111827;--color-white: #fff;--color-accent: #43c1c8;--color-border: #ddd;--color-cloud: #f3f4f6;--color-success: #84b082;--color-error: #ef4444;--color-gray: #6b7280;--space-xs: .25rem;--space-sm: .5rem;--space-md: 1rem;--space-lg: 1.5rem;--space-xl: 2rem;--space-2xl: 3rem;--space-3xl: 4rem;--radius-sm: .25rem;--radius-md: .375rem;--radius-lg: .75rem;--radius-xl: 1rem;--radius-2xl: 1.5rem;--container-sm: 640px;--container-md: 768px;--container-lg: 1000px;--container-xl: 1200px;--size-button-height: 3.5rem;--size-control: 2rem;--size-icon: 1.5rem;--transition: .25s ease;--duration-fast: .2s;--easing-emphasized: cubic-bezier(.4, 0, .2, 1);--easing-standard: cubic-bezier(.4, 0, .6, 1);--shadow-sm: 0 1px 3px rgba(0, 0, 0, .1);--shadow-md: 0 4px 6px rgba(0, 0, 0, .1);--outline-width: 3px;--outline-offset: 3px}body{margin:0;font-family:system-ui,-apple-system,Segoe UI,Roboto,Noto Sans,Ubuntu,Cantarell,Helvetica Neue,Arial,sans-serif;line-height:1.5;color:var(--color-text);font-size:1rem;background-color:var(--color-bg)}::selection{background:color-mix(in srgb,var(--color-secondary) 50%,transparent)}*:focus{outline:var(--outline-width) solid var(--color-secondary);outline-offset:var(--outline-offset)}:focus-visible{outline:var(--outline-width) solid var(--color-secondary);outline-offset:var(--outline-offset)}h1{margin:0}hr{border:none;border-top:1px solid var(--color-border)}a{font-weight:500;color:var(--color-primary);text-decoration:underline;transition:color var(--transition);border-radius:var(--radius-sm)}a:hover{color:var(--color-primary-hover)}button{display:inline-flex;align-items:center;gap:var(--space-sm);padding:.75rem var(--space-md);min-height:var(--size-button-height);border-radius:var(--radius-lg);border:1px solid transparent;background:var(--color-primary);color:#fff;font-weight:600;font-size:1rem;cursor:pointer;box-shadow:var(--shadow-sm);transition:transform var(--duration-fast) var(--easing-emphasized),box-shadow var(--duration-fast) var(--easing-standard),background var(--duration-fast) var(--easing-standard)}button:hover{transform:translateY(-1px);box-shadow:var(--shadow-md);background-color:var(--color-primary-hover)}button:active{transform:translateY(0);box-shadow:var(--shadow-sm)}button.secondary{background:var(--color-secondary)}button.outline{background:#fff;color:var(--color-primary);border-color:var(--color-primary)}button:disabled{cursor:not-allowed;box-shadow:none}button:disabled:hover{transform:none;box-shadow:none;background:var(--color-primary)}button:disabled:active{transform:none;box-shadow:none}.qty-controls{display:flex;align-items:center;gap:var(--space-sm)}.qty-btn{width:var(--size-control);height:var(--size-control);min-height:auto;border:1px solid var(--color-border);border-radius:var(--radius-md);background:#fff;cursor:pointer;transition:all var(--duration-fast);padding:0;display:flex;align-items:center;justify-content:center;color:var(--color-text);box-shadow:none}.qty-btn:hover:not(:disabled){background:var(--color-cloud);border-color:var(--color-primary);transform:none;box-shadow:none}.qty-btn:disabled{opacity:.5;cursor:not-allowed}.qty-value{min-width:var(--size-icon);text-align:center;font-weight:500}a.button,a.button.outline{display:block;padding:var(--space-md);border-radius:var(--radius-lg);text-align:center;font-weight:600;text-decoration:none;transition:all var(--duration-fast)}a.button{background:var(--color-primary);color:#fff;box-shadow:var(--shadow-sm)}a.button:hover{background:var(--color-primary-hover);transform:translateY(-1px);box-shadow:var(--shadow-md)}a.button.outline{color:var(--color-primary);border:1px solid var(--color-primary);background:transparent;height:auto}a.button.outline:hover{background:#006d720d}