/* ===================================
   PROBETRAINING - Page Styles
   =================================== */

/* Hero */
.probe-hero {
    padding: 140px 0 40px;
    text-align: center;
}

.probe-hero-content {
    max-width: 700px;
    margin: 0 auto;
}

/* Benefits bar */
.probe-benefits {
    padding: 0 0 40px;
}

.benefits-bar {
    display: flex;
    justify-content: center;
    gap: 32px;
    padding: 20px 32px;
    flex-wrap: wrap;
}

.benefit-item {
    display: flex;
    align-items: center;
    gap: 10px;
    font-size: 14px;
    font-weight: 500;
    color: var(--text-primary);
    white-space: nowrap;
}

.benefit-item svg {
    width: 20px;
    height: 20px;
    color: var(--accent-light);
    flex-shrink: 0;
}

/* Step Indicator */
.form-steps {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 0;
    margin-bottom: 48px;
    padding: 0 24px;
}

.step {
    display: flex;
    align-items: center;
    gap: 10px;
    opacity: 0.4;
    transition: all var(--transition-medium);
}

.step.active,
.step.completed {
    opacity: 1;
}

.step-number {
    width: 36px;
    height: 36px;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 15px;
    font-weight: 700;
    background: var(--glass-bg);
    border: 1px solid var(--glass-border);
    color: var(--text-secondary);
    transition: all var(--transition-medium);
    flex-shrink: 0;
}

.step.active .step-number {
    background: linear-gradient(135deg, var(--accent) 0%, var(--accent-light) 100%);
    border-color: transparent;
    color: white;
    box-shadow: 0 4px 16px var(--accent-glow);
}

.step.completed .step-number {
    background: var(--accent);
    border-color: transparent;
    color: white;
}

.step-label {
    font-size: 14px;
    font-weight: 600;
    color: var(--text-secondary);
}

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

.step-line {
    flex: 1;
    max-width: 80px;
    height: 2px;
    background: var(--glass-border);
    margin: 0 16px;
}

/* Form Steps */
.form-step {
    display: none;
}

.form-step.active {
    display: block;
    animation: fadeInStep 0.4s ease;
}

@keyframes fadeInStep {
    from { opacity: 0; transform: translateY(16px); }
    to { opacity: 1; transform: translateY(0); }
}

/* Form Card */
.form-card {
    max-width: 800px;
    margin: 0 auto;
    padding: 48px;
}

.form-card-header {
    display: flex;
    align-items: flex-start;
    gap: 20px;
    margin-bottom: 36px;
    padding-bottom: 24px;
    border-bottom: 1px solid var(--glass-border);
}

.form-card-header > svg {
    width: 40px;
    height: 40px;
    color: var(--accent-light);
    flex-shrink: 0;
    margin-top: 2px;
}

.form-card-header h2 {
    font-size: 24px;
    font-weight: 700;
    margin-bottom: 4px;
}

.form-card-header p {
    font-size: 15px;
    color: var(--text-secondary);
}

/* Section Divider */
.form-section-divider {
    display: flex;
    align-items: center;
    gap: 12px;
    padding: 24px 0 16px;
    margin-top: 8px;
    border-top: 1px solid var(--glass-border);
    color: var(--accent-light);
    font-size: 14px;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 0.05em;
}

.form-section-divider svg {
    width: 20px;
    height: 20px;
    flex-shrink: 0;
}

/* Form Grid */
.form-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 20px;
}

.form-group {
    display: flex;
    flex-direction: column;
    gap: 6px;
    margin-bottom: 16px;
}

.form-group.full-width {
    grid-column: 1 / -1;
}

.form-group > label {
    font-size: 14px;
    font-weight: 600;
    color: var(--text-primary);
}

.required {
    color: var(--accent-light);
}

/* Inputs */
input[type="text"],
input[type="email"],
input[type="tel"],
input[type="date"],
select,
textarea {
    width: 100%;
    padding: 14px 16px;
    background: rgba(255, 255, 255, 0.04);
    border: 1px solid var(--glass-border);
    border-radius: var(--radius-md);
    color: var(--text-primary);
    font-family: 'Inter', sans-serif;
    font-size: 15px;
    transition: all var(--transition-fast);
    outline: none;
}

input::placeholder,
textarea::placeholder {
    color: rgba(255, 255, 255, 0.25);
}

input:focus,
select:focus,
textarea:focus {
    border-color: var(--accent);
    background: rgba(34, 197, 94, 0.04);
    box-shadow: 0 0 0 3px rgba(34, 197, 94, 0.1);
}

input::-webkit-calendar-picker-indicator {
    filter: invert(1);
    cursor: pointer;
}

select {
    appearance: none;
    background-image: url("data:image/svg+xml,%3Csvg width='12' height='8' viewBox='0 0 12 8' fill='none' xmlns='http://www.w3.org/2000/svg'%3E%3Cpath d='M1 1.5L6 6.5L11 1.5' stroke='rgba(255,255,255,0.4)' stroke-width='1.5' stroke-linecap='round' stroke-linejoin='round'/%3E%3C/svg%3E");
    background-repeat: no-repeat;
    background-position: right 16px center;
    padding-right: 44px;
    cursor: pointer;
}

select option {
    background: #1a1a2e;
    color: var(--text-primary);
}

textarea {
    resize: vertical;
    min-height: 80px;
}

/* Validation */
.form-error {
    font-size: 13px;
    color: #ef4444;
    display: none;
}

.form-group.error input,
.form-group.error select,
.form-group.error textarea {
    border-color: #ef4444;
    background: rgba(239, 68, 68, 0.04);
}

.form-group.error .form-error {
    display: block;
}

.form-hint {
    font-size: 13px;
    color: var(--text-secondary);
}

/* Checkbox / Chip Grid */
.checkbox-grid {
    display: flex;
    flex-wrap: wrap;
    gap: 10px;
    margin-top: 4px;
}

.chip-option input {
    display: none;
}

.chip {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    padding: 10px 18px;
    border-radius: 50px;
    font-size: 14px;
    font-weight: 500;
    color: var(--text-secondary);
    background: var(--glass-bg);
    border: 1px solid var(--glass-border);
    cursor: pointer;
    transition: all var(--transition-fast);
    user-select: none;
}

.chip svg {
    width: 18px;
    height: 18px;
    flex-shrink: 0;
}

.chip:hover {
    border-color: rgba(34, 197, 94, 0.3);
    color: var(--text-primary);
    background: rgba(34, 197, 94, 0.06);
}

.chip-option input:checked + .chip {
    background: rgba(34, 197, 94, 0.12);
    border-color: var(--accent);
    color: var(--accent-light);
}

/* Radio Cards */
.radio-group {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 12px;
    margin-top: 4px;
}

.radio-option input {
    display: none;
}

.radio-card {
    display: flex;
    flex-direction: column;
    gap: 4px;
    padding: 18px 20px;
    border-radius: var(--radius-md);
    cursor: pointer;
    transition: all var(--transition-fast);
}

.radio-card strong {
    font-size: 15px;
    font-weight: 600;
    color: var(--text-primary);
}

.radio-card span {
    font-size: 13px;
    color: var(--text-secondary);
}

.radio-card:hover {
    border-color: rgba(34, 197, 94, 0.3);
}

.radio-option input:checked + .radio-card {
    background: rgba(34, 197, 94, 0.08);
    border-color: var(--accent);
    box-shadow: 0 0 20px rgba(34, 197, 94, 0.08);
}

.radio-option input:checked + .radio-card strong {
    color: var(--accent-light);
}

/* Checkbox Label (Datenschutz) */
.checkbox-label {
    display: flex;
    align-items: flex-start;
    gap: 12px;
    cursor: pointer;
    font-size: 14px;
    color: var(--text-secondary);
    line-height: 1.5;
}

.checkbox-label input[type="checkbox"] {
    width: 20px;
    height: 20px;
    flex-shrink: 0;
    margin-top: 2px;
    accent-color: var(--accent);
    cursor: pointer;
}

.checkbox-label a {
    color: var(--accent-light);
    text-decoration: underline;
}

/* Form Navigation */
.form-nav {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-top: 32px;
    padding-top: 24px;
    border-top: 1px solid var(--glass-border);
}

/* Summary */
.form-summary {
    padding: 24px;
    border-radius: var(--radius-md);
    margin-bottom: 24px;
}

.form-summary h3 {
    font-size: 16px;
    font-weight: 700;
    margin-bottom: 16px;
    color: var(--accent-light);
}

.summary-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 12px;
}

.summary-item {
    display: flex;
    flex-direction: column;
    gap: 2px;
}

.summary-item .label {
    font-size: 12px;
    color: var(--text-secondary);
    text-transform: uppercase;
    letter-spacing: 0.05em;
    font-weight: 500;
}

.summary-item .value {
    font-size: 15px;
    color: var(--text-primary);
    font-weight: 500;
}

.summary-item.full-width {
    grid-column: 1 / -1;
}

/* Success */
.success-card {
    text-align: center;
    padding: 64px 48px;
}

.success-icon {
    width: 80px;
    height: 80px;
    margin: 0 auto 24px;
    border-radius: 50%;
    background: rgba(34, 197, 94, 0.12);
    display: flex;
    align-items: center;
    justify-content: center;
    animation: successPulse 2s ease-in-out infinite;
}

.success-icon svg {
    width: 40px;
    height: 40px;
    color: var(--accent-light);
}

@keyframes successPulse {
    0%, 100% { box-shadow: 0 0 0 0 rgba(34, 197, 94, 0.2); }
    50% { box-shadow: 0 0 0 20px rgba(34, 197, 94, 0); }
}

.success-card h2 {
    font-size: 28px;
    font-weight: 700;
    margin-bottom: 12px;
}

.success-card > p {
    font-size: 16px;
    color: var(--text-secondary);
    max-width: 480px;
    margin: 0 auto 32px;
    line-height: 1.6;
}

.success-info {
    text-align: left;
    padding: 24px;
    border-radius: var(--radius-md);
    margin-bottom: 32px;
    max-width: 400px;
    margin-left: auto;
    margin-right: auto;
}

.success-info h3 {
    font-size: 15px;
    font-weight: 700;
    margin-bottom: 16px;
    color: var(--accent-light);
}

.success-info ul {
    list-style: none;
    display: flex;
    flex-direction: column;
    gap: 10px;
}

.success-info li {
    display: flex;
    align-items: center;
    gap: 12px;
    font-size: 14px;
    color: var(--text-secondary);
}

.success-info li svg {
    width: 18px;
    height: 18px;
    color: var(--accent-light);
    flex-shrink: 0;
}

/* Booking Widget */
.booking-days-scroll {
    display: flex;
    gap: 8px;
    overflow-x: auto;
    padding: 8px 0 16px;
    scroll-snap-type: x mandatory;
}

.booking-day {
    flex: 0 0 auto;
    width: 72px;
    padding: 12px 8px;
    border-radius: 10px;
    text-align: center;
    border: 1px solid rgba(255,255,255,0.08);
    background: rgba(255,255,255,0.03);
    cursor: pointer;
    transition: all 0.2s;
    scroll-snap-align: start;
}

.booking-day.available:hover {
    border-color: rgba(34, 197, 94, 0.4);
    background: rgba(34, 197, 94, 0.05);
}

.booking-day.selected {
    border-color: #22c55e;
    background: rgba(34, 197, 94, 0.12);
}

.booking-day.unavailable {
    opacity: 0.3;
    cursor: not-allowed;
}

.booking-day-name { font-size: 11px; text-transform: uppercase; letter-spacing: 0.5px; opacity: 0.6; }
.booking-day-num { font-size: 22px; font-weight: 700; margin: 4px 0; }
.booking-day-month { font-size: 11px; opacity: 0.5; }

.booking-slot-grid {
    display: flex;
    flex-wrap: wrap;
    gap: 8px;
    padding: 8px 0;
}

.booking-slot {
    padding: 10px 16px;
    border-radius: 8px;
    border: 1px solid rgba(255,255,255,0.1);
    background: rgba(255,255,255,0.03);
    color: inherit;
    font-family: inherit;
    font-size: 14px;
    font-weight: 600;
    cursor: pointer;
    transition: all 0.2s;
}

.booking-slot:hover {
    border-color: rgba(34, 197, 94, 0.4);
    background: rgba(34, 197, 94, 0.08);
}

.booking-slot.selected {
    border-color: #22c55e;
    background: rgba(34, 197, 94, 0.15);
    color: #22c55e;
}

.booking-title {
    font-size: 15px;
    font-weight: 600;
    margin-bottom: 8px;
}

/* ==============================
   Responsive
   ============================== */
@media (max-width: 768px) {
    .probe-hero {
        padding: 110px 0 24px;
    }

    .benefits-bar {
        gap: 16px;
        padding: 16px 20px;
    }

    .benefit-item {
        font-size: 13px;
    }

    .form-steps {
        padding: 0;
        margin-bottom: 32px;
    }

    .step-label {
        display: none;
    }

    .step-line {
        max-width: 40px;
        margin: 0 8px;
    }

    .form-card {
        padding: 28px 20px;
    }

    .form-card-header {
        flex-direction: column;
        gap: 12px;
    }

    .form-card-header > svg {
        width: 32px;
        height: 32px;
    }

    .form-card-header h2 {
        font-size: 20px;
    }

    .form-grid {
        grid-template-columns: 1fr;
    }

    .radio-group {
        grid-template-columns: 1fr;
    }

    .summary-grid {
        grid-template-columns: 1fr;
    }

    .form-nav {
        flex-direction: column-reverse;
        gap: 12px;
    }

    .form-nav .btn {
        width: 100%;
    }

    .success-card {
        padding: 40px 24px;
    }

    .success-card h2 {
        font-size: 22px;
    }
}

@media (max-width: 480px) {
    .benefits-bar {
        flex-direction: column;
        align-items: flex-start;
        gap: 10px;
    }

    .chip {
        padding: 8px 14px;
        font-size: 13px;
    }

    .chip svg {
        width: 16px;
        height: 16px;
    }
}