.demo-page { background: #eef4f9; }
.demo-shell { width: min(1120px, calc(100% - 40px)); margin: 40px auto 0; }
.demo-heading { display: flex; align-items: center; justify-content: space-between; gap: 20px; margin-bottom: 24px; }
.demo-heading h1 { font-size: clamp(1.7rem, 3vw, 2.5rem); line-height: 1.2; margin: 8px 0 0; letter-spacing: -.04em; }
.demo-kicker { color: #175080; font-size: .875rem; font-weight: 700; margin: 0 0 12px; letter-spacing: .045em; }
.demo-reset, .demo-secondary { border: 1px solid #adbdce; background: transparent; color: #0b1d3a; border-radius: 10px; padding: 12px 16px; font: inherit; font-size: .875rem; font-weight: 600; cursor: pointer; }
.demo-banner { display: flex; align-items: center; gap: 20px; border-left: 4px solid #d89a12; background: #fff6de; border-radius: 6px; padding: 16px 20px; margin-bottom: 24px; font-size: .875rem; color: #5b4310; }
.demo-banner strong { flex-shrink: 0; }
.demo-layout { display: grid; grid-template-columns: 290px minmax(0, 1fr); border: 1px solid #d3dfe9; border-radius: 20px; overflow: hidden; background: #fff; box-shadow: 0 16px 45px #0923440c; }
.demo-sidebar { background: #081b34; color: #fff; padding: 28px 24px; }
.demo-person { display: flex; align-items: center; gap: 12px; padding-bottom: 26px; border-bottom: 1px solid #ffffff25; }
.demo-person strong { display: block; font-size: .875rem; }
.demo-person div > span { font-size: .875rem; color: #b8ccde; }
.demo-avatar { display: grid; place-items: center; width: 42px; height: 42px; background: #1b4772; border-radius: 12px; flex-shrink: 0; font-weight: 700; }
.demo-steps { list-style: none; padding: 0; margin: 28px 0; display: grid; gap: 24px; }
.demo-steps li { display: flex; align-items: center; gap: 12px; color: #9bb1c7; }
.demo-steps li > span { display: grid; place-items: center; width: 34px; height: 34px; border: 1px solid #46607b; border-radius: 50%; font-size: .875rem; flex-shrink: 0; }
.demo-steps strong { display: block; font-size: 1rem; }
.demo-steps small { display: block; font-size: .875rem; }
.demo-steps [aria-current="step"] { color: #fff; }
.demo-steps [aria-current="step"] > span { background: #0879d9; border-color: #0879d9; }
.demo-steps .complete > span { background: #173e62; color: #c3eaff; }
.demo-sidebar-note { font-size: .875rem; color: #b8ccde; margin: 42px 0 0; }
.demo-panel { min-width: 0; padding: 36px 42px; min-height: 585px; }
.demo-scene[hidden] { display: none; }
.demo-scene h2 { font-size: clamp(1.5rem, 2.5vw, 2rem); line-height: 1.25; letter-spacing: -.035em; margin: 0 0 16px; }
.demo-scene > p { color: #52627a; }
.demo-details, .demo-summary { margin: 24px 0; }
.demo-details div, .demo-summary div { display: flex; flex-wrap: wrap; justify-content: space-between; gap: 8px 16px; padding: 12px 0; border-bottom: 1px solid #e1e8ef; font-size: .875rem; }
.demo-details dt, .demo-summary dt { color: #52627a; }
.demo-details dd, .demo-summary dd { margin: 0; font-weight: 600; overflow-wrap: anywhere; }
.demo-code-note { background: #eef6fc; border: 1px solid #d2e5f4; border-radius: 12px; padding: 14px 18px; margin-bottom: 22px; display: grid; gap: 2px; }
.demo-code-note span, .demo-code-note small { font-size: .875rem; color: #3a5877; }
.demo-code-note strong { font-size: 1.5rem; letter-spacing: .18em; }
.demo-label { display: block; font-weight: 600; margin-bottom: 8px; }
.demo-code { width: 100%; max-width: 260px; border: 1px solid #9aafc5; padding: 12px 16px; border-radius: 9px; font: inherit; font-size: 1.125rem; letter-spacing: .12em; }
.demo-error { font-size: .875rem; color: #a32626 !important; min-height: 22px; margin: 6px 0 16px; }
.demo-actions { display: flex; flex-wrap: wrap; gap: 12px; margin-top: 24px; }
.demo-primary { border: 0; background: #0d47a1; color: #fff; padding: 14px 20px; border-radius: 10px; font: inherit; font-weight: 600; cursor: pointer; }
.demo-primary:hover:not(:disabled) { background: #063574; }
button:disabled { opacity: .5; cursor: not-allowed; }
button:focus-visible, input:focus-visible, a:focus-visible { outline: 3px solid #0789e6; outline-offset: 4px; }
.demo-balance { background: #eff7ff; border-radius: 14px; padding: 24px; margin: 24px 0; }
.demo-balance > span { font-size: .875rem; color: #31567e; }
.demo-balance strong { display: block; font-size: clamp(1.8rem, 4vw, 2.6rem); line-height: 1.5; letter-spacing: -.04em; color: #0a427d; }
.demo-balance small { font-size: 1rem; letter-spacing: 0; }
.demo-balance p { font-size: .875rem; color: #31567e; margin-bottom: 0; }
#amount { width: 100%; accent-color: #0d47a1; cursor: pointer; min-height: 32px; }
.demo-range-labels { display: flex; justify-content: space-between; font-size: .875rem; color: #52627a; }
.demo-selected { display: block; font-size: 1.75rem; font-weight: 700; margin: 14px 0; }
.demo-fine { font-size: .875rem; color: #52627a; }
.demo-check { display: flex; align-items: flex-start; gap: 12px; border: 1px solid #d2e2ef; border-radius: 10px; padding: 16px; background: #f6faff; margin-top: 24px; }
.demo-check input { width: 20px; height: 20px; flex-shrink: 0; accent-color: #0d47a1; margin-top: 3px; }
.demo-check span { font-size: .875rem; }
.demo-request { display: flex; flex-wrap: wrap; gap: 20px 32px; margin: 24px 0; }
.demo-request span { display: block; color: #52627a; font-size: .875rem; }
.demo-request strong { font-size: 1rem; }
.demo-status { background: #eef6ff; color: #154b80 !important; display: inline-block; padding: 8px 12px; font-weight: 600; border-radius: 6px; margin: 0 0 24px; }
.demo-timeline { list-style: none; padding: 0; margin: 0; display: grid; gap: 20px; }
.demo-timeline li { display: flex; gap: 16px; align-items: flex-start; }
.demo-timeline li > span { border: 2px solid #b8c9db; width: 18px; height: 18px; border-radius: 50%; flex-shrink: 0; margin-top: 5px; }
.demo-timeline .complete > span { border-color: #0d47a1; background: #0d47a1; }
.demo-timeline p { font-size: .875rem; color: #52627a; margin: 3px 0 0; }
.demo-feedback { font-size: .875rem; min-height: 24px; color: #31567e; margin: 16px 0 0; }
.demo-footer { padding: 22px 0 32px; font-size: .875rem; color: #52627a; text-align: center; }
.demo-footer a { text-decoration: underline; }
.demo-privacy-card { border: 1px solid #d2e2ef; border-radius: 12px; padding: 18px; margin-bottom: 24px; }
.demo-privacy-card h3 { font-size: 1rem; margin: 0; }
.demo-privacy-card > p { font-size: .875rem; color: #52627a; }
.demo-privacy-card .demo-check { background: transparent; padding: 0; border: 0; margin-top: 16px; }
.demo-review-progress { margin: 24px 0; font-size: .875rem; font-weight: 600; }
.demo-review-progress progress { width: 100%; height: 10px; display: block; margin-top: 8px; accent-color: #0d47a1; }
.demo-document-list { list-style: none; padding: 0; display: grid; gap: 10px; margin: 24px 0; }
.demo-document-list button { display: flex; align-items: center; justify-content: space-between; gap: 16px; width: 100%; padding: 15px 16px; text-align: left; border: 1px solid #cbdbea; border-radius: 10px; background: #fff; color: #0b1d3a; cursor: pointer; font: inherit; }
.demo-document-list button:hover { background: #f2f8fe; }
.demo-document-list strong { font-size: .875rem; display: block; }
.demo-document-list small { font-size: .875rem; display: block; color: #52627a; }
.demo-document-list [data-document-state] { font-size: .875rem; color: #175080; white-space: nowrap; font-weight: 600; }
.demo-acceptance-confirmation { border-left: 3px solid #0d47a1; background: #eff7ff; padding: 12px 16px; font-size: .875rem; }
.demo-document-dialog { border: 0; border-radius: 16px; padding: 0; width: min(820px, calc(100% - 24px)); max-height: 90vh; background: #eaf0f6; color: #0b1d3a; }
.demo-document-dialog::backdrop { background: #031022ba; }
.demo-dialog-toolbar { display: flex; align-items: center; justify-content: space-between; gap: 16px; padding: 14px 20px; background: #081b34; color: #fff; font-size: .875rem; }
.demo-dialog-toolbar button { font: inherit; color: #fff; padding: 8px 12px; border: 1px solid #8ba0b9; border-radius: 6px; background: transparent; cursor: pointer; }
.demo-paper { margin: 24px; padding: 36px 40px; background: #fff; box-shadow: 0 4px 24px #081b3410; }
.demo-paper-header { display: flex; justify-content: space-between; align-items: center; border-bottom: 2px solid #0d47a1; padding-bottom: 16px; gap: 20px; }
.demo-paper-header > strong { font-size: 1.8rem; letter-spacing: .07em; }
.demo-paper-header > span { font-size: .875rem; text-align: right; color: #52627a; }
.demo-paper-stamp { border: 2px solid #a46b12; color: #865408; padding: 9px; text-align: center; font-size: .875rem; font-weight: 700; letter-spacing: .04em; margin: 24px 0; }
.demo-paper h2 { font-size: 1.5rem; line-height: 1.3; margin-bottom: 24px; }
.demo-paper h3 { font-size: 1rem; margin: 22px 0 8px; }
.demo-paper p, .demo-paper li { font-size: 1rem; line-height: 1.75; }
.demo-paper table { width: 100%; border-collapse: collapse; font-size: .875rem; }
.demo-paper th, .demo-paper td { text-align: left; padding: 10px 12px; border: 1px solid #ccd8e4; overflow-wrap: anywhere; }
.demo-paper th { background: #f3f7fb; width: 45%; font-weight: 600; }
.demo-paper-placeholder { border-left: 3px solid #cad9e7; padding-left: 16px; color: #52627a; }
.demo-paper-signature { border-top: 1px dashed #9aafc5; padding-top: 14px; margin-top: 36px; display: grid; gap: 6px; font-size: .875rem; color: #52627a; }
.demo-paper-signature strong { color: #8c5910; }
.demo-paper footer { border-top: 1px solid #dbe4ed; font-size: .875rem; margin-top: 24px; padding-top: 14px; color: #52627a; }
.demo-dialog-actions { padding: 0 24px 24px; }
.demo-dialog-actions p { font-size: .875rem; color: #52627a; }
@media (max-width: 800px) { .demo-shell { width: calc(100% - 28px); margin-top: 24px; } .demo-layout { grid-template-columns: 1fr; } .demo-sidebar { padding: 18px 20px; } .demo-person { padding-bottom: 16px; } .demo-steps { grid-template-columns: repeat(5, minmax(0, 1fr)); gap: 6px; margin: 20px 0 0; } .demo-steps li { flex-direction: column; text-align: center; gap: 6px; } .demo-steps strong { font-size: .875rem; } .demo-steps small, .demo-sidebar-note { display: none; } .demo-panel { padding: 28px 24px; min-height: 0; } .demo-banner { align-items: flex-start; flex-direction: column; gap: 6px; } .demo-paper { margin: 16px; padding: 24px; } }
@media (max-width: 420px) { .demo-heading { align-items: flex-start; } .demo-reset { padding: 10px 12px; flex-shrink: 0; max-width: 110px; } .demo-panel { padding: 24px 18px; } .demo-primary, .demo-secondary { width: 100%; } .demo-steps strong { font-size: .875rem; overflow-wrap: anywhere; } .demo-document-list button { align-items: flex-start; flex-direction: column; gap: 8px; } .demo-paper { margin: 10px; padding: 20px 16px; } .demo-dialog-toolbar { flex-wrap: wrap; } .demo-paper-header { align-items: flex-start; flex-direction: column; gap: 6px; } .demo-paper-header > span { text-align: left; } }