/* ===========================
   Booking Form — Premium CSS
   =========================== */

/* Form Wrapper Card */
.holder {
    background: #fff;
    border-radius: 16px;
    box-shadow: 0 8px 40px rgba(0,0,0,0.06);
    padding: 40px 35px;
    margin-bottom: 30px;
}

/* Pricing Banner */
.price {
    background: linear-gradient(135deg, var(--color-primary-dark, #0a1f06) 0%, var(--color-primary, #132b0f) 100%);
    color: #fff;
    border-radius: 12px;
    padding: 25px 20px !important;
    font-size: 1.1rem !important;
    text-align: center !important;
    margin-bottom: 35px;
    line-height: 1.8;
}
.price strong {
    color: var(--color-accent, #E87A00);
    font-size: 1.4em;
}

/* Step Progress Bar */
.step-progress-bar {
    display: flex;
    justify-content: space-between;
    align-items: flex-start;
    margin-bottom: 40px;
    padding: 0;
    position: relative;
    z-index: 1;
}
.step-indicator {
    text-align: center;
    position: relative;
    z-index: 2;
    background: #fff;
    padding: 0 8px;
    flex: 0 0 auto;
    min-width: 90px;
}
.step-circle {
    width: 50px;
    height: 50px;
    border-radius: 50%;
    background-color: #f8f8f8;
    color: #bbb;
    display: flex;
    align-items: center;
    justify-content: center;
    font-weight: 700;
    font-size: 1.15rem;
    margin: 0 auto 10px;
    border: 3px solid #e0e0e0;
    transition: all 0.4s cubic-bezier(0.4, 0, 0.2, 1);
    box-shadow: 0 2px 8px rgba(0,0,0,0.04);
}
.step-indicator.active .step-circle {
    border-color: var(--color-accent, #E87A00);
    background: linear-gradient(135deg, var(--color-accent, #E87A00), #f5a623);
    color: #fff;
    box-shadow: 0 4px 15px rgba(232, 122, 0, 0.35);
    transform: scale(1.08);
}
.step-indicator.completed .step-circle {
    border-color: var(--color-primary, #132b0f);
    background: var(--color-primary, #132b0f);
    color: #fff;
    box-shadow: 0 4px 12px rgba(19, 43, 15, 0.25);
}
.step-label {
    font-size: 0.8rem;
    font-weight: 600;
    color: #aaa;
    transition: all 0.3s ease;
    display: block;
    text-transform: uppercase;
    letter-spacing: 0.5px;
}
.step-indicator.active .step-label {
    color: var(--color-accent, #E87A00);
    font-weight: 700;
}
.step-indicator.completed .step-label {
    color: var(--color-primary, #132b0f);
}
.step-line {
    flex: 1;
    height: 3px;
    background-color: #e8e8e8;
    margin: 23px -5px 0 -5px;
    position: relative;
    z-index: 0;
    border-radius: 2px;
    transition: background 0.5s ease;
}
.step-line.active {
    background: linear-gradient(90deg, var(--color-primary, #132b0f), var(--color-accent, #E87A00));
}

/* Step Content */
.form-step {
    display: none;
    animation: bookingFadeIn 0.45s cubic-bezier(0.4, 0, 0.2, 1);
}
.form-step.active {
    display: block;
}
@keyframes bookingFadeIn {
    from { opacity: 0; transform: translateY(20px); }
    to { opacity: 1; transform: translateY(0); }
}

/* Step Title */
.step-title {
    margin-bottom: 28px;
    padding-bottom: 14px;
    border-bottom: 2px solid #f0f0f0;
    color: var(--color-primary-dark, #0a1f06);
    font-size: 1.35rem;
    font-weight: 700;
    letter-spacing: -0.01em;
}
.step-title i {
    color: var(--color-accent, #E87A00);
    margin-right: 10px;
}

/* Labels */
#tab07 label,
.form-step label {
    font-size: 0.85rem;
    font-weight: 600;
    color: #444;
    text-transform: none;
    letter-spacing: 0.02em;
    margin-bottom: 6px;
    display: block;
}

/* Premium Inputs */
.premium-input {
    border: 1.5px solid #e2e2e2;
    border-radius: 8px;
    padding: 12px 16px;
    font-size: 0.95rem;
    background-color: #fafafa;
    transition: all 0.25s ease;
    width: 100%;
    color: #333;
}
.premium-input:hover {
    border-color: #ccc;
    background-color: #fff;
}
.premium-input:focus {
    border-color: var(--color-accent, #E87A00);
    box-shadow: 0 0 0 3px rgba(232, 122, 0, 0.12);
    background-color: #fff;
    outline: none;
}
.premium-input::placeholder {
    color: #b0b0b0;
    font-weight: 400;
}

/* Select Dropdown Enhancement */
select.premium-input {
    appearance: none;
    background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='12' height='12' viewBox='0 0 12 12'%3E%3Cpath fill='%23888' d='M6 8L1 3h10z'/%3E%3C/svg%3E");
    background-repeat: no-repeat;
    background-position: right 14px center;
    padding-right: 36px;
    cursor: pointer;
}

/* Buttons */
.btn-premium {
    background: linear-gradient(135deg, var(--color-accent, #E87A00), #f5a623);
    border: none;
    color: #fff;
    padding: 13px 32px;
    border-radius: 8px;
    font-size: 0.95rem;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 1px;
    cursor: pointer;
    transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
    box-shadow: 0 4px 15px rgba(232, 122, 0, 0.3);
}
.btn-premium:hover {
    background: linear-gradient(135deg, var(--color-primary, #132b0f), var(--color-primary-dark, #0a1f06));
    color: #fff;
    transform: translateY(-2px);
    box-shadow: 0 6px 20px rgba(19, 43, 15, 0.35);
}
.btn-premium.btn-back {
    background: #6c757d !important;
    box-shadow: 0 3px 10px rgba(0,0,0,0.1) !important;
}
.btn-premium.btn-back:hover {
    background: #555 !important;
    transform: translateY(-1px);
}

/* Passenger Cards */
.passenger-block,
.passenger-card {
    background: #fff;
    border-radius: 12px;
    border: 1.5px solid #eee;
    box-shadow: 0 3px 12px rgba(0,0,0,0.03);
    padding: 24px;
    margin-bottom: 20px;
    transition: all 0.3s ease;
    position: relative;
}
.passenger-card:hover {
    border-color: rgba(232, 122, 0, 0.2);
    box-shadow: 0 6px 24px rgba(0,0,0,0.06);
}
.passenger-card h5 {
    font-size: 1rem;
    font-weight: 700;
    color: var(--color-primary-dark, #0a1f06);
    margin-bottom: 16px;
}
.passenger-card .remove-person {
    border-radius: 6px;
    font-size: 0.8rem;
    padding: 5px 12px;
}

/* Summary Box */
.summary-box {
    background: linear-gradient(135deg, #fdfaf6, #fff8f0) !important;
    border-top: 4px solid var(--color-accent, #E87A00) !important;
    border-radius: 12px !important;
    border: 1px solid #f0e6d8 !important;
    border-top: 4px solid var(--color-accent, #E87A00) !important;
    box-shadow: 0 4px 15px rgba(0,0,0,0.03);
}

/* Bank Info Box */
#showbank {
    border-radius: 10px !important;
    font-size: 0.9rem !important;
    line-height: 1.7;
    background: linear-gradient(135deg, #1a7cd8, #2894FF) !important;
    box-shadow: 0 4px 15px rgba(40, 148, 255, 0.2);
}

/* Booking Closed Banner */
.small-size {
    border-radius: 10px !important;
    font-size: 1rem !important;
    padding: 14px 20px !important;
    background: linear-gradient(135deg, #dc3545, #e74c5c) !important;
    color: #fff !important;
    text-align: center;
    font-weight: 600;
}

/* Checkboxes */
.form-check {
    padding-left: 1.5em;
    margin-bottom: 8px;
}
.form-check-label {
    font-size: 0.88rem;
    color: #555;
    line-height: 1.5;
}

/* Validation */
.is-invalid {
    border-color: #dc3545 !important;
    box-shadow: 0 0 0 2px rgba(220, 53, 69, 0.15) !important;
}
.invalid-feedback {
    display: none;
    width: 100%;
    margin-top: 4px;
    font-size: 0.82rem;
    color: #dc3545;
    font-weight: 500;
}

/* Other Warning Box */
.other.box {
    border-radius: 10px !important;
    font-size: 0.9rem !important;
    line-height: 1.6;
    box-shadow: 0 4px 12px rgba(255, 0, 0, 0.15);
}

/* Responsive */
@media (max-width: 768px) {
    .holder {
        padding: 24px 18px;
        border-radius: 12px;
    }
    .step-progress-bar {
        margin-bottom: 28px;
    }
    .step-circle {
        width: 40px;
        height: 40px;
        font-size: 1rem;
    }
    .step-label {
        font-size: 0.7rem;
    }
    .step-line {
        margin: 18px -2px 0 -2px;
    }
    .step-indicator {
        min-width: 70px;
        padding: 0 4px;
    }
    .price {
        padding: 18px 15px !important;
        font-size: 1rem !important;
    }
    .passenger-card {
        padding: 16px;
    }
    .btn-premium {
        padding: 12px 24px;
        font-size: 0.88rem;
    }
}
@media (max-width: 480px) {
    .step-label {
        font-size: 0.6rem;
        letter-spacing: 0;
    }
    .step-circle {
        width: 36px;
        height: 36px;
        font-size: 0.9rem;
    }
}