:root {
    --cr-bg: #f0f4fb;
    --cr-bg-grad-1: rgba(255, 255, 255, 0.92);
    --cr-bg-grad-2: rgba(237, 242, 250, 0.88);
    --cr-surface: rgba(255, 255, 255, 0.72);
    --cr-surface-solid: #ffffff;
    --cr-border: rgba(148, 163, 184, 0.28);
    --cr-text: #0f172a;
    --cr-text-muted: #64748b;
    --cr-primary: #4f46e5;
    --cr-primary-2: #7c3aed;
    --cr-primary-soft: rgba(79, 70, 229, 0.12);
    --cr-accent: #06b6d4;
    --cr-success: #10b981;
    --cr-danger: #ef4444;
    --cr-warning: #f59e0b;
    --cr-shadow: 0 20px 60px rgba(15, 23, 42, 0.14);
    --cr-shadow-sm: 0 6px 24px rgba(15, 23, 42, 0.10);
    --cr-radius: 18px;
    --cr-input-bg: rgba(255, 255, 255, 0.82);
    --cr-input-border: rgba(148, 163, 184, 0.45);
    --cr-glass-blur: 18px;
}

[data-cr-theme="dark"] {
    --cr-bg: #0b1120;
    --cr-bg-grad-1: rgba(17, 24, 39, 0.94);
    --cr-bg-grad-2: rgba(30, 27, 75, 0.9);
    --cr-surface: rgba(30, 41, 59, 0.72);
    --cr-surface-solid: #1e293b;
    --cr-border: rgba(148, 163, 184, 0.22);
    --cr-text: #e2e8f0;
    --cr-text-muted: #94a3b8;
    --cr-primary: #818cf8;
    --cr-primary-2: #a78bfa;
    --cr-primary-soft: rgba(129, 140, 248, 0.16);
    --cr-shadow: 0 20px 60px rgba(0, 0, 0, 0.55);
    --cr-shadow-sm: 0 6px 24px rgba(0, 0, 0, 0.4);
    --cr-input-bg: rgba(15, 23, 42, 0.7);
    --cr-input-border: rgba(148, 163, 184, 0.35);
}

* { box-sizing: border-box; }

.cr-body {
    margin: 0;
    font-family: "Segoe UI", system-ui, -apple-system, "Helvetica Neue", Arial, sans-serif;
    background: var(--cr-bg);
    color: var(--cr-text);
    min-height: 100vh;
    transition: background 0.4s ease, color 0.4s ease;
    position: relative;
    overflow-x: hidden;
}

.cr-body::before,
.cr-body::after {
    content: "";
    position: fixed;
    border-radius: 50%;
    filter: blur(90px);
    z-index: 0;
    pointer-events: none;
    opacity: 0.55;
    transition: background 0.4s ease;
}

.cr-body::before {
    width: 520px; height: 520px;
    top: -160px; right: -120px;
    background: radial-gradient(circle, var(--cr-primary), transparent 70%);
}

.cr-body::after {
    width: 480px; height: 480px;
    bottom: -160px; left: -120px;
    background: radial-gradient(circle, var(--cr-accent), transparent 70%);
}

.cr-shell { position: relative; z-index: 1; }

.cr-topbar {
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: 18px 28px;
    max-width: 1080px;
    margin: 0 auto;
}

.cr-brand {
    display: flex; align-items: center; gap: 12px;
    font-weight: 700; font-size: 17px;
    letter-spacing: 0.3px;
}

.cr-brand img { height: 40px; width: auto; background: #ffffff; border-radius: 8px; padding: 5px 10px; }

.cr-brand-badge {
    background: linear-gradient(135deg, var(--cr-primary), var(--cr-primary-2));
    color: #fff;
    font-size: 10px;
    font-weight: 800;
    padding: 3px 9px;
    border-radius: 999px;
    letter-spacing: 1px;
    text-transform: uppercase;
}

.cr-top-actions { display: flex; align-items: center; gap: 12px; }

.cr-theme-toggle {
    background: var(--cr-surface);
    border: 1px solid var(--cr-border);
    color: var(--cr-text);
    width: 40px; height: 40px;
    border-radius: 12px;
    cursor: pointer;
    font-size: 17px;
    display: flex; align-items: center; justify-content: center;
    backdrop-filter: blur(var(--cr-glass-blur));
    box-shadow: var(--cr-shadow-sm);
    transition: transform 0.2s ease, background 0.3s ease;
}

.cr-theme-toggle:hover { transform: translateY(-2px); }

.cr-link {
    color: var(--cr-primary);
    text-decoration: none;
    font-weight: 600;
    font-size: 14px;
}

.cr-link:hover { text-decoration: underline; }

.cr-card {
    background: var(--cr-surface);
    border: 1px solid var(--cr-border);
    border-radius: var(--cr-radius);
    backdrop-filter: blur(var(--cr-glass-blur));
    -webkit-backdrop-filter: blur(var(--cr-glass-blur));
    box-shadow: var(--cr-shadow);
    max-width: 1080px;
    margin: 6px auto 60px;
    padding: 34px 38px 40px;
    animation: crFadeUp 0.55s ease both;
}

@keyframes crFadeUp {
    from { opacity: 0; transform: translateY(24px); }
    to   { opacity: 1; transform: translateY(0); }
}

.cr-hero { text-align: center; margin-bottom: 26px; }

.cr-hero h1 {
    margin: 0 0 8px;
    font-size: 30px;
    font-weight: 800;
    letter-spacing: -0.4px;
}

.cr-hero p {
    margin: 0;
    color: var(--cr-text-muted);
    font-size: 15px;
}

.cr-hero .cr-trial-pill {
    display: inline-flex;
    align-items: center;
    gap: 7px;
    margin-top: 14px;
    background: linear-gradient(135deg, var(--cr-success), #059669);
    color: #fff;
    font-size: 13px;
    font-weight: 700;
    padding: 7px 16px;
    border-radius: 999px;
    box-shadow: 0 8px 24px rgba(16, 185, 129, 0.35);
}

/* ---------------- Progress ---------------- */
.cr-progress-wrap { display: flex; align-items: center; justify-content: center; margin: 4px 0 30px; }

.cr-step {
    display: flex; align-items: center; gap: 10px;
    position: relative;
}

.cr-step-dot {
    width: 38px; height: 38px;
    border-radius: 50%;
    background: var(--cr-input-bg);
    border: 2px solid var(--cr-border);
    color: var(--cr-text-muted);
    font-weight: 700;
    font-size: 14px;
    display: flex; align-items: center; justify-content: center;
    transition: all 0.35s ease;
    position: relative;
}

.cr-step-dot i { font-size: 15px; display: none; }

.cr-step-label {
    font-size: 12px;
    font-weight: 600;
    color: var(--cr-text-muted);
    white-space: nowrap;
    transition: color 0.3s ease;
}

.cr-step.active .cr-step-dot {
    background: linear-gradient(135deg, var(--cr-primary), var(--cr-primary-2));
    border-color: transparent;
    color: #fff;
    box-shadow: 0 8px 20px rgba(79, 70, 229, 0.4);
    transform: scale(1.08);
}

.cr-step.active .cr-step-label { color: var(--cr-text); }

.cr-step.done .cr-step-dot {
    background: var(--cr-success);
    border-color: transparent;
    color: #fff;
}

.cr-step.done .cr-step-dot i { display: inline; }

.cr-step.done .cr-step-dot span { display: none; }

.cr-step-line {
    width: 64px; height: 3px;
    background: var(--cr-border);
    border-radius: 3px;
    margin: 0 12px;
    overflow: hidden;
    position: relative;
}

.cr-step-line::after {
    content: "";
    position: absolute; inset: 0;
    background: linear-gradient(90deg, var(--cr-success), var(--cr-primary));
    transform: scaleX(0);
    transform-origin: left;
    transition: transform 0.5s ease;
}

.cr-step-line.filled::after { transform: scaleX(1); }

@media (max-width: 700px) {
    .cr-step-label { display: none; }
    .cr-step-line { width: 30px; margin: 0 8px; }
}

/* ---------------- Panels ---------------- */
.cr-panel { display: none; animation: crFadeUp 0.45s ease both; }

.cr-panel.active { display: block; }

.cr-section-title {
    display: flex; align-items: center; gap: 10px;
    font-size: 17px; font-weight: 700;
    margin: 0 0 4px;
}

.cr-section-title .cr-ico {
    width: 34px; height: 34px;
    border-radius: 10px;
    background: var(--cr-primary-soft);
    color: var(--cr-primary);
    display: flex; align-items: center; justify-content: center;
    font-size: 16px;
}

.cr-section-sub { color: var(--cr-text-muted); font-size: 13.5px; margin: 0 0 22px 44px; }

.cr-grid { display: grid; grid-template-columns: repeat(2, 1fr); gap: 16px 18px; }

.cr-grid-3 { grid-template-columns: repeat(3, 1fr); }

.cr-field { display: flex; flex-direction: column; gap: 6px; }

.cr-field.full { grid-column: 1 / -1; }

.cr-label {
    font-size: 13px; font-weight: 600;
    display: flex; align-items: center; gap: 4px;
}

.cr-req { color: var(--cr-danger); }

.cr-input {
    width: 100%;
    padding: 11px 14px;
    border-radius: 12px;
    border: 1.5px solid var(--cr-input-border);
    background: var(--cr-input-bg);
    color: var(--cr-text);
    font-size: 14px;
    outline: none;
    transition: border-color 0.25s ease, box-shadow 0.25s ease;
    font-family: inherit;
}

.cr-input:focus {
    border-color: var(--cr-primary);
    box-shadow: 0 0 0 4px var(--cr-primary-soft);
}

.cr-input.error {
    border-color: var(--cr-danger);
    box-shadow: 0 0 0 4px rgba(239, 68, 68, 0.12);
}

.cr-error-text {
    color: var(--cr-danger);
    font-size: 12px;
    font-weight: 600;
    display: none;
    margin: 0;
}

.cr-field.has-error .cr-error-text { display: block; }

.cr-hint { font-size: 12px; color: var(--cr-text-muted); margin: 0; }

select.cr-input { appearance: none; -webkit-appearance: none; background-image: none; }

.cr-select-wrap { position: relative; }

.cr-select-wrap::after {
    content: "\25BC";
    font-size: 10px;
    position: absolute;
    right: 14px; top: 50%;
    transform: translateY(-50%);
    color: var(--cr-text-muted);
    pointer-events: none;
}

/* ---------------- Logo upload ---------------- */
.cr-logo-upload { display: flex; align-items: center; gap: 18px; }

.cr-logo-preview {
    width: 86px; height: 86px;
    border-radius: 16px;
    border: 2px dashed var(--cr-border);
    background: var(--cr-input-bg);
    display: flex; align-items: center; justify-content: center;
    overflow: hidden;
    color: var(--cr-text-muted);
    font-size: 26px;
    transition: border-color 0.3s ease;
    flex-shrink: 0;
}

.cr-logo-preview img { width: 100%; height: 100%; object-fit: contain; }

.cr-logo-upload:hover .cr-logo-preview { border-color: var(--cr-primary); }

.cr-file-btn {
    position: relative;
    display: inline-flex;
    align-items: center; gap: 8px;
    padding: 10px 18px;
    border-radius: 12px;
    border: 1.5px solid var(--cr-border);
    background: var(--cr-input-bg);
    color: var(--cr-text);
    font-size: 13.5px;
    font-weight: 600;
    cursor: pointer;
    transition: all 0.25s ease;
}

.cr-file-btn:hover { border-color: var(--cr-primary); color: var(--cr-primary); }

.cr-file-btn input[type="file"] { position: absolute; inset: 0; opacity: 0; cursor: pointer; }

/* ---------------- Choice cards (FBR) ---------------- */
.cr-choice { display: grid; grid-template-columns: repeat(2, 1fr); gap: 16px; margin-top: 6px; }

.cr-choice-card {
    border: 2px solid var(--cr-border);
    border-radius: 16px;
    padding: 22px;
    cursor: pointer;
    background: var(--cr-input-bg);
    transition: all 0.3s ease;
    text-align: center;
    position: relative;
}

.cr-choice-card:hover { border-color: var(--cr-primary); transform: translateY(-3px); }

.cr-choice-card.selected {
    border-color: var(--cr-primary);
    background: var(--cr-primary-soft);
    box-shadow: 0 12px 32px rgba(79, 70, 229, 0.2);
}

.cr-choice-card .cr-choice-ico {
    font-size: 34px;
    margin-bottom: 10px;
    display: block;
}

.cr-choice-card .cr-choice-title { font-weight: 700; font-size: 15px; margin-bottom: 5px; }

.cr-choice-card .cr-choice-desc { font-size: 12.5px; color: var(--cr-text-muted); line-height: 1.5; }

.cr-choice-card .cr-radio-mark {
    position: absolute;
    top: 14px; right: 14px;
    width: 22px; height: 22px;
    border-radius: 50%;
    border: 2px solid var(--cr-border);
    background: var(--cr-surface-solid);
    display: flex; align-items: center; justify-content: center;
    font-size: 11px;
    color: transparent;
    transition: all 0.25s ease;
}

.cr-choice-card.selected .cr-radio-mark {
    background: var(--cr-primary);
    border-color: var(--cr-primary);
    color: #fff;
}

.cr-choice-card.has-error {
    border-color: var(--cr-danger);
    animation: crShake 0.4s ease;
}

.cr-choice-error {
    display: none;
    color: var(--cr-danger);
    font-size: 12.5px;
    font-weight: 600;
    margin: 10px 2px 0;
}

.cr-choice.has-error .cr-choice-error { display: block; }

/* ---------------- FBR badges ---------------- */
.cr-fbr-features {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(180px, 1fr));
    gap: 10px;
    margin: 18px 0 22px;
}

.cr-fbr-feature {
    display: flex; align-items: center; gap: 9px;
    background: var(--cr-input-bg);
    border: 1px solid var(--cr-border);
    border-radius: 12px;
    padding: 11px 14px;
    font-size: 13px;
    font-weight: 600;
}

.cr-fbr-feature .cr-ok {
    color: var(--cr-success);
    font-weight: 900;
}

.cr-fbr-note {
    font-size: 12.5px;
    color: var(--cr-text-muted);
    background: var(--cr-primary-soft);
    border-radius: 12px;
    padding: 12px 16px;
    line-height: 1.6;
    margin-top: 16px;
}

/* ---------------- Password strength ---------------- */
.cr-strength-meter {
    display: flex; gap: 6px;
    margin-top: 8px;
}

.cr-strength-bar {
    height: 5px;
    flex: 1;
    border-radius: 4px;
    background: var(--cr-border);
    transition: background 0.3s ease;
}

.cr-strength-label { font-size: 12px; font-weight: 700; margin: 6px 0 0; min-height: 16px; }

.cr-strength-label.s0 { color: var(--cr-danger); }
.cr-strength-label.s1 { color: var(--cr-danger); }
.cr-strength-label.s2 { color: var(--cr-warning); }
.cr-strength-label.s3 { color: var(--cr-warning); }
.cr-strength-label.s4 { color: var(--cr-success); }
.cr-strength-label.s5 { color: var(--cr-success); }

/* ---------------- Summary ---------------- */
.cr-summary { display: grid; grid-template-columns: repeat(2, 1fr); gap: 16px; }

.cr-summary-card {
    background: var(--cr-input-bg);
    border: 1px solid var(--cr-border);
    border-radius: 14px;
    padding: 18px;
}

.cr-summary-card h4 {
    margin: 0 0 12px;
    font-size: 14px;
    font-weight: 800;
    text-transform: uppercase;
    letter-spacing: 0.8px;
    color: var(--cr-primary);
    display: flex; align-items: center; gap: 8px;
}

.cr-summary-row {
    display: flex;
    justify-content: space-between;
    gap: 12px;
    padding: 6px 0;
    font-size: 13.5px;
    border-bottom: 1px dashed var(--cr-border);
}

.cr-summary-row:last-child { border-bottom: 0; }

.cr-summary-row .k { color: var(--cr-text-muted); flex-shrink: 0; }
.cr-summary-row .v { font-weight: 600; text-align: right; word-break: break-word; }

.cr-fbr-badge {
    display: inline-flex; align-items: center; gap: 6px;
    padding: 5px 12px;
    border-radius: 999px;
    font-size: 12px;
    font-weight: 800;
}

.cr-fbr-badge.on { background: rgba(16, 185, 129, 0.15); color: var(--cr-success); }
.cr-fbr-badge.off { background: rgba(148, 163, 184, 0.15); color: var(--cr-text-muted); }

.cr-trial-summary {
    background: linear-gradient(135deg, rgba(16, 185, 129, 0.14), rgba(6, 182, 212, 0.14));
    border: 1px solid rgba(16, 185, 129, 0.35);
}

/* ---------------- Agreements ---------------- */
.cr-agree { margin: 22px 0 4px; display: flex; flex-direction: column; gap: 10px; }

.cr-check {
    display: flex; align-items: flex-start; gap: 10px;
    font-size: 13.5px;
    color: var(--cr-text);
    cursor: pointer;
    line-height: 1.5;
}

.cr-check input {
    width: 17px; height: 17px;
    accent-color: var(--cr-primary);
    margin-top: 2px;
    flex-shrink: 0;
}

.cr-check a { color: var(--cr-primary); }

.cr-check.has-error { color: var(--cr-danger); }

/* ---------------- Buttons ---------------- */
.cr-nav { display: flex; justify-content: space-between; align-items: center; margin-top: 30px; gap: 14px; }

.cr-btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 9px;
    padding: 13px 30px;
    border-radius: 14px;
    font-size: 14.5px;
    font-weight: 700;
    border: none;
    cursor: pointer;
    transition: all 0.25s ease;
    font-family: inherit;
}

.cr-btn:disabled { opacity: 0.5; cursor: not-allowed; }

.cr-btn-primary {
    background: linear-gradient(135deg, var(--cr-primary), var(--cr-primary-2));
    color: #fff;
    box-shadow: 0 10px 28px rgba(79, 70, 229, 0.35);
}

.cr-btn-primary:hover:not(:disabled) { transform: translateY(-2px); box-shadow: 0 14px 34px rgba(79, 70, 229, 0.45); }

.cr-btn-ghost {
    background: transparent;
    border: 1.5px solid var(--cr-border);
    color: var(--cr-text);
}

.cr-btn-ghost:hover:not(:disabled) { border-color: var(--cr-primary); color: var(--cr-primary); }

.cr-btn-success {
    background: linear-gradient(135deg, var(--cr-success), #059669);
    color: #fff;
    box-shadow: 0 10px 28px rgba(16, 185, 129, 0.35);
}

.cr-btn-success:hover:not(:disabled) { transform: translateY(-2px); }

.cr-btn-lg { padding: 15px 44px; font-size: 15.5px; }

/* ---------------- Skeleton loading ---------------- */
.cr-skeleton-overlay {
    position: fixed; inset: 0;
    background: rgba(15, 23, 42, 0.45);
    backdrop-filter: blur(4px);
    z-index: 100;
    display: none;
    align-items: center;
    justify-content: center;
}

.cr-skeleton-overlay.show { display: flex; }

.cr-skeleton-card {
    background: var(--cr-surface-solid);
    border-radius: var(--cr-radius);
    padding: 28px 34px;
    width: min(420px, 90vw);
    box-shadow: var(--cr-shadow);
    text-align: center;
    animation: crFadeUp 0.35s ease both;
}

.cr-skeleton-card h3 { margin: 14px 0 6px; font-size: 18px; }

.cr-skeleton-card p { margin: 0; color: var(--cr-text-muted); font-size: 13.5px; }

.cr-spinner {
    width: 46px; height: 46px;
    margin: 0 auto;
    border-radius: 50%;
    border: 4px solid var(--cr-primary-soft);
    border-top-color: var(--cr-primary);
    animation: crSpin 0.8s linear infinite;
}

@keyframes crSpin { to { transform: rotate(360deg); } }

.cr-skeleton-lines { margin-top: 18px; display: flex; flex-direction: column; gap: 10px; }

.cr-skeleton-line {
    height: 12px;
    border-radius: 6px;
    background: linear-gradient(90deg, var(--cr-border) 25%, rgba(148, 163, 184, 0.5) 50%, var(--cr-border) 75%);
    background-size: 200% 100%;
    animation: crShimmer 1.2s infinite linear;
}

@keyframes crShimmer { to { background-position: -200% 0; } }

/* ---------------- Toast ---------------- */
.cr-toast-wrap {
    position: fixed;
    bottom: 22px; right: 22px;
    z-index: 200;
    display: flex; flex-direction: column; gap: 10px;
}

.cr-toast {
    background: var(--cr-surface-solid);
    border: 1px solid var(--cr-border);
    border-left: 4px solid var(--cr-primary);
    color: var(--cr-text);
    padding: 13px 18px;
    border-radius: 12px;
    font-size: 13.5px;
    font-weight: 600;
    box-shadow: var(--cr-shadow-sm);
    animation: crToastIn 0.35s ease both;
    max-width: 360px;
}

.cr-toast.error { border-left-color: var(--cr-danger); }
.cr-toast.success { border-left-color: var(--cr-success); }

@keyframes crToastIn {
    from { opacity: 0; transform: translateX(30px); }
    to   { opacity: 1; transform: translateX(0); }
}

@media (max-width: 760px) {
    .cr-card { padding: 22px 18px; margin-bottom: 30px; }
    .cr-grid, .cr-grid-3 { grid-template-columns: 1fr; }
    .cr-summary { grid-template-columns: 1fr; }
    .cr-choice { grid-template-columns: 1fr; }
    .cr-hero h1 { font-size: 23px; }
    .cr-nav { flex-direction: column-reverse; }
    .cr-nav .cr-btn { width: 100%; }
}

@media (max-width: 560px) {
    .cr-logo-upload { flex-direction: column; align-items: flex-start; }
    .cr-topbar { padding: 14px 16px; }
}