/* ========================================
   PROGRAMS SLIDER - IOT HERO CUSTOM STYLES
   ======================================== */

/* Slider Container */
.programs-slider-container {
    position: relative;
    width: 100%;
    padding: 0 60px 60px;
    margin: 0 auto;
    overflow: hidden;
}

/* Slider Track Wrapper */
.programs-slider-track {
    display: flex;
    transition: transform 0.6s cubic-bezier(0.4, 0, 0.2, 1);
    gap: 20px;
    padding-bottom: 20px;
}

/* Slider Item Wrapper */
.programs-slider-item {
    flex: 0 0 calc(33.333% - 14px);
    min-width: calc(33.333% - 14px);
    transition: all 0.3s ease;
}

/* Card Styling */
.programs-slider-item .student-programs {
    background: #ffffff;
    border-radius: 16px;
    overflow: hidden;
    box-shadow: 0 8px 24px rgba(0, 0, 0, 0.12);
    transition: all 0.4s cubic-bezier(0.4, 0, 0.2, 1);
    height: 100%;
    display: flex;
    flex-direction: column;
    position: relative;
}

.programs-slider-item .student-programs:hover {
    transform: translateY(-8px);
    box-shadow: 0 16px 40px rgba(0, 0, 0, 0.18);
}

/* Image Container */
.programs-slider-item .student-programs figure {
    margin: 0;
    overflow: hidden;
    position: relative;
    height: 240px;
}

.programs-slider-item .student-programs figure img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: transform 0.6s cubic-bezier(0.4, 0, 0.2, 1);
}

.programs-slider-item .student-programs:hover figure img {
    transform: scale(1.08);
}

/* Card Content */
.programs-slider-item .student-programs .space20 {
    padding: 24px 20px;
    flex-grow: 1;
    display: flex;
    flex-direction: column;
}

.programs-slider-item .student-programs .title30 {
    font-size: 18px;
    font-weight: 600;
    line-height: 1.4;
    color: #1a1a1a;
    margin: 0;
    min-height: 80px;
    display: flex;
    align-items: center;
}

/* Read More Link */
.programs-slider-item .student-programs a {
    display: inline-block;
    padding: 12px 28px;
    margin: 0 20px 20px;
    background: linear-gradient(135deg, #b82132 0%, #8a1825 100%);
    color: #ffffff;
    text-decoration: none;
    border-radius: 8px;
    font-weight: 600;
    font-size: 14px;
    text-align: center;
    transition: all 0.3s ease;
    box-shadow: 0 4px 12px rgba(184, 33, 50, 0.3);
}

.programs-slider-item .student-programs a:hover {
    background: linear-gradient(135deg, #8a1825 0%, #b82132 100%);
    transform: translateY(-2px);
    box-shadow: 0 6px 20px rgba(184, 33, 50, 0.4);
}

/* Navigation Buttons */
.programs-slider-nav {
    position: absolute;
    top: 50%;
    transform: translateY(-50%);
    width: 48px;
    height: 48px;
    background: linear-gradient(135deg, #092532 0%, #0d3545 100%);
    border: none;
    border-radius: 50%;
    color: #ffffff;
    font-size: 20px;
    cursor: pointer;
    z-index: 10;
    transition: all 0.3s ease;
    display: flex;
    align-items: center;
    justify-content: center;
    box-shadow: 0 4px 16px rgba(9, 37, 50, 0.3);
}

.programs-slider-nav:hover {
    background: linear-gradient(135deg, #b82132 0%, #8a1825 100%);
    transform: translateY(-50%) scale(1.1);
    box-shadow: 0 6px 24px rgba(184, 33, 50, 0.4);
}

.programs-slider-nav:active {
    transform: translateY(-50%) scale(0.95);
}

.programs-slider-nav.prev {
    left: 0;
}

.programs-slider-nav.next {
    right: 0;
}

.programs-slider-nav i {
    pointer-events: none;
}

/* Responsive Design - Tablet (768px) */
@media (max-width: 991px) {
    .programs-slider-item {
        flex: 0 0 calc(50% - 10px);
        min-width: calc(50% - 10px);
    }

    .programs-slider-container {
        padding: 0 50px 50px;
    }

    .programs-slider-nav {
        width: 42px;
        height: 42px;
        font-size: 18px;
    }
}

/* Responsive Design - Mobile (<768px) */
@media (max-width: 767px) {
    .programs-slider-item {
        flex: 0 0 100%;
        min-width: 100%;
    }

    .programs-slider-container {
        padding: 0 45px 50px;
    }

    .programs-slider-track {
        gap: 0;
    }

    .programs-slider-nav {
        width: 38px;
        height: 38px;
        font-size: 16px;
    }

    .programs-slider-item .student-programs figure {
        height: 200px;
    }

    .programs-slider-item .student-programs .title30 {
        font-size: 16px;
        min-height: 70px;
    }
}

/* Animation for smooth appearance */
@keyframes slideIn {
    from {
        opacity: 0;
        transform: translateY(20px);
    }

    to {
        opacity: 1;
        transform: translateY(0);
    }
}

.programs-slider-item {
    animation: slideIn 0.5s ease-out;
}

/* Prevent text selection during sliding */
.programs-slider-container.sliding {
    user-select: none;
}

/* Loading state */
.programs-slider-container.loading .programs-slider-track {
    opacity: 0.5;
}

/* ========================================
   PREMIUM MODAL FORM STYLING
   ======================================== */

/* Form Container */
.premium-modal-form {
    padding: 10px 0;
}

/* Form Groups */
.premium-modal-form .form-group {
    margin-bottom: 8px;
}

/* Input Fields */
.premium-modal-form .form-control {
    height: 50px;
    border: 2px solid #e8e8e8;
    border-radius: 12px;
    padding: 12px 20px;
    font-size: 15px;
    font-weight: 500;
    color: #1a1a1a;
    background: #ffffff;
    transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
    box-shadow: 0 2px 8px rgba(0, 0, 0, 0.04);
}

.premium-modal-form .form-control:focus {
    border-color: #092532;
    outline: none;
    box-shadow: 0 4px 16px rgba(9, 37, 50, 0.12), 0 0 0 4px rgba(9, 37, 50, 0.08);
    transform: translateY(-2px);
    background: #ffffff;
}

.premium-modal-form .form-control:hover {
    border-color: #b82132;
    box-shadow: 0 3px 12px rgba(184, 33, 50, 0.08);
}

.premium-modal-form .form-control::placeholder {
    color: #999999;
    font-weight: 400;
    font-size: 14px;
}

/* Input Focus Animation */
.premium-modal-form .form-control:focus::placeholder {
    opacity: 0.6;
    transform: translateX(5px);
    transition: all 0.3s ease;
}

/* Valid Input State */
.premium-modal-form .form-control:valid {
    border-color: #28a745;
}

/* Submit Button */
.premium-modal-form .btn-prime {
    padding: 14px 40px;
    font-size: 16px;
    font-weight: 600;
    border: none;
    border-radius: 12px;
    background: linear-gradient(135deg, #b82132 0%, #8a1825 100%);
    color: #ffffff;
    cursor: pointer;
    transition: all 0.4s cubic-bezier(0.4, 0, 0.2, 1);
    box-shadow: 0 6px 20px rgba(184, 33, 50, 0.3);
    position: relative;
    overflow: hidden;
    text-transform: uppercase;
    letter-spacing: 0.5px;
}

.premium-modal-form .btn-prime::before {
    content: '';
    position: absolute;
    top: 0;
    left: -100%;
    width: 100%;
    height: 100%;
    background: linear-gradient(90deg, transparent, rgba(255, 255, 255, 0.2), transparent);
    transition: left 0.6s ease;
}

.premium-modal-form .btn-prime:hover::before {
    left: 100%;
}

.premium-modal-form .btn-prime:hover {
    background: linear-gradient(135deg, #8a1825 0%, #b82132 100%);
    transform: translateY(-3px);
    box-shadow: 0 10px 30px rgba(184, 33, 50, 0.4);
}

.premium-modal-form .btn-prime:active {
    transform: translateY(-1px);
    box-shadow: 0 4px 15px rgba(184, 33, 50, 0.3);
}

/* Error Message Styling */
.premium-modal-form #phone-error {
    font-size: 12px;
    color: #b82132;
    margin-top: 6px;
    font-weight: 500;
    display: block;
    animation: shake 0.3s ease;
}

@keyframes shake {

    0%,
    100% {
        transform: translateX(0);
    }

    25% {
        transform: translateX(-5px);
    }

    75% {
        transform: translateX(5px);
    }
}

/* Modal Header Enhancement */
#exampleModal-form .modal-header {
    background: linear-gradient(135deg, #921a27  0%, #b52131 100%);
    border-bottom: none;
    padding: 24px 30px;
    border-radius: 0;
}

#exampleModal-form .modal-title {
    color: #ffffff;
    font-size: 24px;
    font-weight: 700;
    margin: 0;
    letter-spacing: 0.5px;
}

#exampleModal-form .modal-header p {
    color: #ffffff;
    opacity: 0.9;
    font-size: 13px;
    margin: 8px 0 0;
    font-weight: 400;
}

#exampleModal-form .btn-close {
    filter: brightness(0) invert(1);
    opacity: 0.8;
    transition: all 0.3s ease;
}

#exampleModal-form .btn-close:hover {
    opacity: 1;
    transform: rotate(90deg);
}

/* Modal Body Enhancement */
#exampleModal-form .modal-body {
    padding: 30px;
    background: linear-gradient(to bottom, #f8f9fa 0%, #ffffff 100%);
}

/* Modal Content */
#exampleModal-form .modal-content {
    border: none;
    border-radius: 16px;
    overflow: hidden;
    box-shadow: 0 20px 60px rgba(0, 0, 0, 0.2);
}

/* Recaptcha Container */
.premium-modal-form .g-recaptcha {
    margin: 20px 0;
    display: flex;
    justify-content: center;
}

/* Responsive Design */
@media (max-width: 767px) {
    .premium-modal-form .form-control {
        height: 48px;
        font-size: 14px;
        padding: 10px 16px;
    }

    .premium-modal-form .btn-prime {
        padding: 12px 32px;
        font-size: 15px;
        width: 100%;
    }

    #exampleModal-form .modal-body {
        padding: 20px;
    }

    #exampleModal-form .modal-header {
        padding: 20px;
    }

    #exampleModal-form .modal-title {
        font-size: 20px;
    }
}

/* Input Number Controls Hidden */
.premium-modal-form input[type="number"]::-webkit-inner-spin-button,
.premium-modal-form input[type="number"]::-webkit-outer-spin-button {
    -webkit-appearance: none;
    margin: 0;
}

.premium-modal-form input[type="number"] {
    -moz-appearance: textfield;
}

/* Focus Within Effect for Form Groups */
.premium-modal-form .form-group:focus-within {
    transform: scale(1.01);
    transition: transform 0.2s ease;
}