.demo-page { max-width: 1140px; min-height: 65vh; margin: 0 auto; padding: 60px 20px 80px; box-sizing: border-box; color: #263940; }
.demo-page [hidden] { display: none !important; }
.demo-intro { max-width: 800px; margin-bottom: 34px; }
.demo-intro h1 { font-size: clamp(2.5rem, 6vw, 4.4rem); font-weight: 200; color: var(--iozer-color); line-height: 1.1; margin: 0 0 18px; padding: 0; text-align: left; }
.demo-intro p { font-size: 1.08rem; line-height: 1.6; text-align: left; }
.demo-duration { display: inline-block; font-size: .95rem; color: #52646a; }
.demo-booking { display: grid; grid-template-columns: minmax(0, 1fr) minmax(0, 1fr); gap: 24px; align-items: start; }
.demo-calendar-card, .demo-form-card, .demo-result { border: 1px solid #d6e0e5; border-radius: 9px; padding: 28px; background: #fff; box-shadow: 0 8px 22px #104f750c; position: relative; min-width: 0; }
.demo-page h2 { margin: 0 0 12px; font-size: 1.5rem; font-weight: 300; }
.demo-page h3 { font-size: 1.05rem; font-weight: 400; }
.demo-page p { text-align: left; }
.demo-calendar-card > p { font-size: .85rem; color: #61747b; }
.demo-calendar-head { display: flex; align-items: center; justify-content: space-between; margin: 24px 0 10px; }
.demo-calendar-head h3 { margin: 0; text-transform: capitalize; }
.demo-page button { box-sizing: border-box; font: inherit; cursor: pointer; }
.demo-calendar-head button { width: 36px; height: 36px; background: transparent; border: 0; font-size: 1.5rem; color: var(--iozer-color); }
.demo-weekdays, .demo-calendar { display: grid; grid-template-columns: repeat(7, minmax(0, 1fr)); gap: 5px; text-align: center; }
.demo-weekdays { margin-bottom: 8px; font-size: .8rem; color: #64757c; }
.demo-calendar button { min-width: 0; aspect-ratio: 1.12; padding: 0; border: 1px solid transparent; border-radius: 5px; background: #edf6f8; color: var(--iozer-color); }
.demo-calendar button:disabled { background: transparent; color: #a7afb3; cursor: default; }
.demo-calendar button[aria-pressed="true"], .demo-slots button[aria-pressed="true"] { background: var(--iozer-color); color: #fff; }
.demo-calendar button:not(:disabled):hover, .demo-slots button:hover { border-color: var(--iozer-color); }
.demo-slots-heading { margin: 25px 0 14px; }
.demo-slots { display: flex; flex-wrap: wrap; gap: 9px; }
.demo-slots button { background: #fff; color: var(--iozer-color); border: 1px solid #c8dce3; border-radius: 5px; padding: 8px 15px; }
.demo-form-card form { display: grid; gap: 16px; }
.demo-form-card label { display: block; font-size: .95rem; }
.demo-form-card label > span { color: #af3030; }
.demo-form-card input, .demo-form-card textarea { display: block; width: 100%; box-sizing: border-box; background: #fbfcfd; border: 1px solid #cbd6dc; border-radius: 4px; padding: 10px 12px; margin-top: 6px; font: inherit; color: inherit; }
.demo-form-card textarea { resize: vertical; }
.demo-form-card input:focus, .demo-form-card textarea:focus { outline: 2px solid #a9d1df; border-color: var(--iozer-color); }
.demo-selected { min-height: 2.6em; color: var(--iozer-color); font-size: .95rem; }
.demo-page .demo-privacy { font-size: .8rem; color: #61747b; line-height: 1.5; margin: 0; }
.demo-page .demo-primary { border: 1px solid var(--iozer-color); border-radius: 5px; background: var(--iozer-color); color: #fff; padding: 11px 18px; }
.demo-page button:disabled { cursor: default; opacity: .6; }
.demo-page .demo-primary:hover:not(:disabled) { filter: brightness(1.12); }
.demo-page button:focus-visible { outline: 2px solid #41a5bd; outline-offset: 3px; }
.demo-notice { background: #fff5e4; color: #684619; border: 1px solid #f0d6aa; padding: 15px 18px; border-radius: 5px; margin-bottom: 20px; }
.demo-loading { display: flex; align-items: center; justify-content: center; gap: 12px; padding: 20px 0; color: var(--iozer-color); font-size: .95rem; }
.demo-loading img { width: 28px; height: 28px; animation: demo-spin 1.2s linear infinite; }
.demo-retry { border: 0; background: transparent; text-decoration: underline; color: var(--iozer-color); padding: 5px 0; }
.demo-trap { position: absolute; left: -10000px; width: 1px; height: 1px; overflow: hidden; }
.demo-result { max-width: 720px; line-height: 1.6; }
@keyframes demo-spin { to { transform: rotate(360deg); } }
@media (max-width: 780px) { .demo-page { padding-top: 35px; } .demo-booking { grid-template-columns: 1fr; } .demo-calendar-card, .demo-form-card { padding: 20px; } }
@media (max-width: 420px) { .demo-form-card .g-recaptcha { transform: scale(.85); transform-origin: left top; } }
@media (prefers-reduced-motion: reduce) { .demo-loading img { animation-duration: 3s; } }