:root {
    --lightest-color: #edffc8;
    --white-color: #fff;
    --light-color: #9fe12d;
    --primary-color: #73c41d;
    --brand-dark: #1d9336;
    --brand-darker: #00673b;
    --secondary-color: #004c39;
    --highlight-color: #ff7043;
    --brand-brown: #5d4037;
    -paradise-header-offset: 74px;
}

#paradiseaijd .border-red-500 {
    border: 2px solid #f56565 !important;
}

#paradiseaijd .section-padding {
    padding: 8rem 0;
}

#paradiseaijd .section-title {
    font-size: 4rem;
    font-weight: 700;
    margin-bottom: 2.4rem;
    text-align: center;
    color: var(--secondary-color);
}

#paradiseaijd .section-description {
    font-size: 1.8rem;
    color: #4b5563;
    max-width: 67.2rem;
    margin: 0 auto 2.8rem;
    text-align: center;
}

#paradiseaijd .hero-section {
    position: relative;
    background: linear-gradient(135deg, var(--secondary-color) 0%, #003a2e 100%);
    padding: 12rem 0;
    text-align: center;
    color: var(--white-color);
    overflow: hidden;
}

#paradiseaijd .hero-section:before {
    content: '';
    position: fixed;
    height: 70px;
    background: #e0ffdcff;
    top: 0;
    left: 0;
    right: 0;
    width: 100%;
}

#paradiseaijd .hero-container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 2rem;
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 4rem;
}

#paradiseaijd .hero-title {
    font-size: 5.6rem;
    font-weight: 900;
    margin-bottom: 2rem;
    line-height: 1.1;
}

#paradiseaijd .highlight-text {
    color: var(--light-color);
    text-shadow: 0 1px 2px rgba(0, 0, 0, 0.2);
}

#paradiseaijd .hero-description {
    line-height: 1.6;
    font-size: 2.2rem;
    color: var(--lightest-color);
    max-width: 76.8rem;
    margin: 0 auto 4rem;
    font-weight: 300;
}

#paradiseaijd .contact-buttons {
    margin: 0 auto 4.8rem;
}

#paradiseaijd .hero-buttons,
#paradiseaijd .contact-buttons {
    display: flex;
    gap: 1rem;
    justify-content: center;
    flex-wrap: wrap;
}

#paradiseaijd .hero-buttons .hero-item,
#paradiseaijd .contact-buttons .button-contact {
    padding: 1.2rem 2.4rem;
    font-size: 1.6rem;
    border-radius: 9999px;
    font-weight: 600;
    text-decoration: none;
    cursor: pointer;
    transition: all 0.3s ease;
    border: none;
}

#paradiseaijd .hero-buttons .hero-item.demo,
#paradiseaijd .contact-buttons .button-contact {
    background-color: var(--highlight-color);
    color: var(--white-color);
}

#paradiseaijd .hero-buttons .hero-item.learn-more {
    background-color: var(--primary-color);
    color: var(--white-color);
}

#paradiseaijd .hero-buttons .hero-item.demo:hover,
#paradiseaijd .contact-buttons .button-contact:hover {
    background-color: #f4511e;
    transform: scale(1.05);
    box-shadow: 0 6px 20px rgba(0, 0, 0, 0.3);
}

#paradiseaijd .hero-buttons .hero-item.learn-more:hover {
    background-color: var(--brand-dark);
    transform: translateY(-2px);
}

#paradiseaijd .hero-trust {
    font-size: 1.6rem;
    color: var(--light-color);
    font-weight: 500;
    margin-top: 2rem;
}

#paradiseaijd .button {
    flex: 1;
    text-align: center;
    padding: 1.2rem 3.2rem;
    font-size: 1.6rem;
    margin: 0 10px;
    border-radius: 30px;
    font-weight: 600;
    text-decoration: none;
    cursor: pointer;
    transition: all 0.3s ease;
    border: none;
}

#paradiseaijd .button-accent {
    background-color: var(--highlight-color);
    color: var(--white-color);
}

#paradiseaijd .button-primary {
    background-color: var(--primary-color);
    color: var(--white-color);
}

#paradiseaijd .button-accent:hover {
    background-color: #f4511e;
}

#paradiseaijd .button-primary:hover {
    background-color: var(--brand-dark);
}

#paradiseaijd .button.disabled {
    opacity: 0.5;
    cursor: not-allowed;
}

#paradiseaijd .tools-container {
    margin: 0 auto;
    background: var(--white-color);
    border-radius: 1.6rem;
    box-shadow: 0 4px 8px rgba(0, 0, 0, 0.1);
    overflow: visible;
    position: relative;
}

/* ========== STEP PROGRESS SYSTEM ========== */
#paradiseaijd .step-progress-wrapper {
    background: linear-gradient(135deg, var(--secondary-color) 0%, #003a2e 100%);
    padding: 3rem 2rem;
    border-radius: 1.6rem 1.6rem 0 0;
    position: relative;
    overflow: hidden;
}

#paradiseaijd .step-progress {
    display: flex;
    justify-content: space-between;
    align-items: center;
    max-width: 600px;
    margin: 0 auto;
    position: relative;
    z-index: 3;
}

#paradiseaijd .step-progress::before {
    content: '';
    position: absolute;
    top: 24px;
    left: 10%;
    right: 10%;
    height: 3px;
    background: rgba(255, 255, 255, 0.2);
    z-index: 1;
}

#paradiseaijd .step-progress-bar {
    position: absolute;
    top: 24px;
    left: 10%;
    height: 3px;
    background: var(--light-color);
    transition: width 0.6s cubic-bezier(0.4, 0, 0.2, 1);
    z-index: 2;
    box-shadow: 0 0 10px var(--light-color);
}

#paradiseaijd .step-item {
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 0.8rem;
    position: relative;
    z-index: 3;
    flex: 1;
}

#paradiseaijd .step-circle {
    width: 48px;
    height: 48px;
    border-radius: 50%;
    background: rgb(255 255 255);
    border: 3px solid rgb(255 220 184);
    display: flex;
    align-items: center;
    justify-content: center;
    color: rgb(0 0 0 / 80%);
    font-weight: 600;
    font-size: 1.1rem;
    transition: all 0.4s cubic-bezier(0.4, 0, 0.2, 1);
    position: relative;
}

#paradiseaijd .step-circle i {
    font-size: 1.2rem;
    transition: all 0.3s ease;
}

#paradiseaijd .step-item.active .step-circle {
    background: var(--light-color);
    border-color: var(--light-color);
    color: var(--secondary-color);
    box-shadow: 0 0 20px rgba(159, 225, 45, 0.6);
    transform: scale(1.15);
}

#paradiseaijd .step-item.completed .step-circle {
    background: var(--primary-color);
    border-color: var(--primary-color);
    color: white;
}

#paradiseaijd .step-item.completed .step-circle i {
    display: none;
}

#paradiseaijd .icon-check {
    display: block !important;
    font-weight: 900;
    position: absolute;
    font-size: 1.3rem;
    animation: checkmark 0.5s cubic-bezier(0.68, -0.55, 0.265, 1.55);
}

@keyframes checkmark {
    0% {
        transform: scale(0) rotate(-45deg);
        opacity: 0;
    }
    50% {
        transform: scale(1.3) rotate(10deg);
    }
    100% {
        transform: scale(1) rotate(0deg);
        opacity: 1;
    }
}

#paradiseaijd .step-label {
    color: rgba(255, 255, 255, 0.6);
    font-size: 1.3rem;
    font-weight: 500;
    transition: all 0.3s ease;
    text-align: center;
}

#paradiseaijd .step-item.active .step-label {
    color: var(--light-color);
    font-weight: 600;
    text-shadow: 0 0 10px rgba(159, 225, 45, 0.3);
}

#paradiseaijd .step-item.completed .step-label {
    color: white;
    font-weight: 600;
}

/* ========== FORM SECTIONS WITH ANIMATION ========== */
#paradiseaijd .form-step-section {
    display: none;
    animation: slideInUp 0.5s cubic-bezier(0.4, 0, 0.2, 1);
}

#paradiseaijd .form-step-section.active {
    display: block;
}

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

/* ========== PREVIEW CARD ========== */
#paradiseaijd .preview-card {
    background: linear-gradient(135deg, #f0f9ff 0%, #e0f2fe 100%);
    border: 2px dashed var(--primary-color);
    border-radius: 12px;
    padding: 2rem;
    margin-bottom: 2rem;
    animation: fadeIn 0.4s ease;
}

@keyframes fadeIn {
    from {
        opacity: 0;
    }
    to {
        opacity: 1;
    }
}

#paradiseaijd .preview-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: 1.5rem;
    padding-bottom: 1rem;
    border-bottom: 2px solid var(--light-color);
}

#paradiseaijd .preview-title {
    font-size: 1.8rem;
    font-weight: 600;
    color: var(--secondary-color);
    display: flex;
    align-items: center;
    gap: 0.5rem;
}

#paradiseaijd .preview-badge {
    background: var(--light-color);
    color: var(--secondary-color);
    padding: 1rem 2rem;
    border-radius: 20px;
    font-size: 1.4rem;
    font-weight: 600;
}

#paradiseaijd .preview-content {
    display: grid;
    gap: 1rem;
}

#paradiseaijd .preview-item {
    display: flex;
    padding: 1rem;
    background: white;
    border-radius: 8px;
    border-left: 4px solid var(--primary-color);
    animation: slideInLeft 0.3s ease;
    animation-fill-mode: both;
}

#paradiseaijd .preview-item:nth-child(1) {
    animation-delay: 0.05s;
}
#paradiseaijd .preview-item:nth-child(2) {
    animation-delay: 0.1s;
}
#paradiseaijd .preview-item:nth-child(3) {
    animation-delay: 0.15s;
}
#paradiseaijd .preview-item:nth-child(4) {
    animation-delay: 0.2s;
}
#paradiseaijd .preview-item:nth-child(5) {
    animation-delay: 0.25s;
}

@keyframes slideInLeft {
    from {
        opacity: 0;
        transform: translateX(-20px);
    }
    to {
        opacity: 1;
        transform: translateX(0);
    }
}

#paradiseaijd .preview-label {
    font-weight: 600;
    color: var(--brand-dark);
    min-width: 180px;
    font-size: 1.4rem;
}

#paradiseaijd .preview-value {
    color: #374151;
    font-size: 1.4rem;
    flex: 1;
}

#paradiseaijd .preview-empty {
    text-align: center;
    color: #9ca3af;
    font-style: italic;
    padding: 3rem;
    font-size: 1.5rem;
}

#paradiseaijd .preview-warning {
    background: #fff3cd;
    border-left-color: #ffc107;
}

#paradiseaijd .preview-warning .preview-value {
    color: #856404;
    font-style: italic;
}

/* ========== STEP NAVIGATION BUTTONS ========== */
#paradiseaijd .step-navigation {
    display: flex;
    gap: 1rem;
    margin-top: 2.5rem;
    padding-top: 2rem;
    border-top: 2px solid #f3f4f6;
}

#paradiseaijd .btn-step {
    padding: 1.2rem 2.4rem;
    border: none;
    border-radius: 12px;
    font-weight: 600;
    font-size: 1.5rem;
    cursor: pointer;
    transition: all 0.3s ease;
    display: flex;
    align-items: center;
    gap: 0.8rem;
    justify-content: center;
}

#paradiseaijd .btn-step-back {
    background: #f3f4f6;
    color: #6b7280;
    min-width: 140px;
}

#paradiseaijd .btn-step-back:hover {
    background: #e5e7eb;
    transform: translateX(-3px);
}

#paradiseaijd .btn-step-next,
#paradiseaijd .btn-step-generate {
    background: linear-gradient(135deg, var(--primary-color), var(--brand-dark));
    color: white;
    flex: 1;
    min-width: 180px;
}

#paradiseaijd .btn-step-next:hover,
#paradiseaijd .btn-step-generate:hover {
    transform: translateY(-2px);
    box-shadow: 0 8px 20px rgba(115, 196, 29, 0.3);
}

#paradiseaijd .btn-step:disabled {
    opacity: 0.7;
    cursor: not-allowed;
    transform: none !important;
    box-shadow: none !important;
}

#paradiseaijd .btn-step .fa-spinner {
    margin-right: 0.5rem;
}

/* Styles for the processing notice in step 3 */
#paradiseaijd .processing-notice {
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    gap: 10px;
    text-align: center;
    padding: 4rem 2rem;
    background-color: #f9fafb;
    border-radius: 12px;
    margin-top: 2rem;
}

#paradiseaijd .processing-notice p {
    font-size: 1.6rem;
    font-weight: 600;
    color: #4b5563;
    line-height: 1.6;
}

#paradiseaijd .tools-tabs {
    display: flex;
    border-bottom: 1px solid #e5e7eb;
    position: -webkit-sticky;
    position: sticky;
    top: var(--paradise-header-offset, 0px);
    z-index: 10;
    background: #ffffff;
    padding: 0.5rem 0.6rem;
    gap: 0.25rem;
    box-shadow: 0 6px 18px rgba(15, 23, 42, 0.06);
    border-radius: 0.8rem;
    margin: 0;
}

#paradiseaijd #errorMessageJD,
#paradiseaijd #errorMessageInterview {
    position: -webkit-sticky;
    position: sticky;
    top: var(--paradise-error-offset, calc(var(--paradise-header-offset, 0px) + 56px));
    z-index: 9;
    display: flex;
    justify-content: space-between;
    align-items: center;
    width: 100%;
    font-size: 1.5rem;
    box-sizing: border-box;
    margin: 0.5rem 0;
    padding: 1.4rem 1rem;
    border-radius: 0.6rem;
    background: #fff6f6;
    box-shadow: 0 4px 12px rgba(15, 23, 42, 0.04);
}

#paradiseaijd .spark-filled {
    font-variation-settings: 'FILL' 1, 'wght' 500, 'GRAD' 0, 'opsz' 36;
    font-size: 36px;
    color: var(--highlight-color);
}

#paradiseaijd #errorMessageJD.hidden,
#paradiseaijd #errorMessageInterview.hidden {
    display: none;
}

#paradiseaijd .error-close {
    border: none;
    background: transparent;
    font-size: 30px;
    line-height: 1;
    color: #a94442;
    cursor: pointer;
    padding: 4px;
}

#paradiseaijd #errorMessageJD .error-text,
#paradiseaijd #errorMessageInterview .error-text {
    padding-right: 40px;
}

#paradiseaijd .tab-button {
    flex: 1;
    padding: 1.6rem;
    text-align: center;
    border: none;
    cursor: pointer;
    border-bottom: 4.8px solid transparent;
    transition: all 0.3s ease;
    font-size: 1.6rem;
    color: #4b5563;
    background: none;
}

#paradiseaijd .tab-button:hover {
    background-color: #f8f9fa;
    color: var(--secondary-color);
}

#paradiseaijd .tab-button.active {
    border-bottom-color: var(--highlight-color);
    font-weight: 600;
    color: var(--secondary-color);
    background-color: #fff;
}

#paradiseaijd .tool-panel {
    overflow: hidden;
    padding: 3.2rem;
}

#paradiseaijd .tool-title {
    font-size: 2.8rem;
    font-weight: 600;
    margin-bottom: 1.6rem;
    color: var(--secondary-color);
}

#paradiseaijd .input-group {
    margin-bottom: 1.5rem;
    width: 100%;
}

#paradiseaijd .input-label {
    display: block;
    font-weight: 500;
    color: #000;
    margin-bottom: 0.5rem;
}

#paradiseaijd .input-field,
#paradiseaijd .input-field-select {
    width: 100%;
    padding: 1.2rem 1.6rem;
    border: 2px solid #c5d8ff;
    border-radius: 0.8rem;
    font-size: 1.6rem;
    transition: all 0.3s ease;
    color: #374151;
    -webkit-appearance: none;
    -moz-appearance: none;
    appearance: none;
    padding-right: 3rem;
    position: relative;
}

#paradiseaijd .input-field:focus,
#paradiseaijd .input-field-select:focus {
    outline: none;
    border-color: var(--primary-color);
    box-shadow: 0 0 0 3px rgba(115, 196, 29, 0.2);
}

.select-wrapper {
    position: relative;
}

.select-wrapper .fas {
    position: absolute;
    right: 1rem;
    top: 50%;
    transform: translateY(-50%);
    pointer-events: none;
    color: #374151;
}

#paradiseaijd .input-field::placeholder {
    color: #9ca3af;
}

#paradiseaijd .input-flex {
    display: flex;
    gap: 1rem;
    margin-bottom: 1rem;
}

#paradiseaijd .action {
    display: flex;
    flex-direction: column;
    justify-content: space-between;
    align-items: center;
    margin-top: 1rem;
}

#paradiseaijd .form-group {
    width: 100%;
}

#paradiseaijd .file-upload-wrapper {
    display: flex;
    flex-direction: column;
    gap: 0.5rem;
    width: 70%;
}

#paradiseaijd .file-upload-label {
    display: none;
    font-weight: 500;
    color: #000;
    margin-bottom: 0.5rem;
    font-size: 1.6rem;
}

#paradiseaijd input[type='file'] {
    opacity: 0;
    position: absolute;
    z-index: -1;
    width: 0.1px;
    height: 0.1px;
}

#paradiseaijd .file-upload-custom {
    display: block;
    width: 100%;
    padding: 1rem 1.6rem;
    border: 2px dashed var(--light-color);
    border-radius: 0.8rem;
    cursor: pointer;
    background-color: var(--lightest-color);
    color: var(--brand-dark);
    transition: all 0.3s ease;
    font-weight: 600;
    text-align: center;
}

#paradiseaijd .file-upload-custom:hover {
    border-color: var(--primary-color);
    background-color: #e0f2d4;
}

#paradiseaijd .text-warning {
    color: #f59e0b;
}

#paradiseaijd .text-danger {
    color: #ef4444;
}

#paradiseaijd .text-success {
    color: var(--brand-dark);
}

#paradiseaijd .result-container {
    position: relative;
    overflow: visible;
    margin-top: 1.5rem;
    border: 1px solid #e5e7eb;
    border-radius: 0.5rem;
    opacity: 0;
    transform: translateY(20px);
    transition: all 0.5s ease;
}

#paradiseaijd .result-container:not(.hidden) {
    opacity: 1;
    transform: translateY(0);
}

#paradiseaijd .result-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    color: var(--secondary-color);
    padding: 1rem;
    background: #f9fafb;
    border: 1px solid #e5e7eb;
    position: sticky;
    top: 0;
    z-index: 20;
    border-radius: 0.5rem 0.5rem 0 0;
    margin: 0 -1px;
    box-shadow: 0 2px 4px rgba(0, 0, 0, 0.05);
    transition: all 0.2s ease;
}

#paradiseaijd .result-header h3 {
    color: var(--secondary-color);
}

#paradiseaijd .result-header.stuck {
    border-radius: 0.5rem 0.5rem 0 0;
    box-shadow: 0 4px 12px rgba(0, 0, 0, 0.1);
}

#paradiseaijd .copy-button,
#paradiseaijd .download-button {
    background: none;
    border: none;
    cursor: pointer;
    color: var(--primary-color);
    padding: 1rem 1.4rem;
    border-radius: 0.5rem;
    transition: all 0.3s ease;
    display: flex;
    align-items: center;
    gap: 0.5rem;
    font-size: 1.4rem;
}

#paradiseaijd .copy-button:hover,
#paradiseaijd .download-button:hover {
    color: var(--brand-dark);
    background-color: rgba(115, 196, 29, 0.1);
}

#paradiseaijd .loader {
    display: block;
    width: 20px;
    height: 20px;
    position: relative;
    border-radius: 50%;
    color: var(--primary-color);
    animation: fill 1s ease-in infinite alternate;
}

#paradiseaijd .loader::before,
.loader::after {
    content: '';
    position: absolute;
    height: 100%;
    width: 100%;
    border-radius: 50%;
    left: 40px;
    top: 0;
    animation: fill 0.9s ease-in infinite alternate;
}

#paradiseaijd .loader::after {
    left: auto;
    right: 40px;
    animation-duration: 1.1s;
}

@keyframes fill {
    0% {
        box-shadow: 0 0 0 2px inset;
    }
    100% {
        box-shadow: 0 0 0 10px inset;
    }
}

#paradiseaijd .loading-spinner {
    text-align: center;
    margin-top: 1.5rem;
    opacity: 0;
    transform: translateY(10px);
    transition: all 0.3s ease;
}

#paradiseaijd .loading-spinner:not(.hidden) {
    opacity: 1;
    transform: translateY(0);
}

#paradiseaijd .loading-content-step .btn-step-back {
    background: #f3f4f6;
    color: #6b7280;
    min-width: auto;
}

#paradiseaijd .loading-content-step .btn-step-back:hover {
    background: #e5e7eb;
    transform: none;
}

#paradiseaijd .spinner-icon {
    width: 40px;
    height: 40px;
    animation: spin 1s linear infinite;
    display: inline-block;
}

#paradiseaijd .spinner-path {
    fill: none;
    stroke: var(--primary-color);
    stroke-width: 3;
    stroke-linecap: round;
    stroke-dasharray: 60, 200;
    stroke-dashoffset: 0;
    animation: spinner-dash 1.5s ease-in-out infinite;
}

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

@keyframes spinner-dash {
    0% {
        stroke-dasharray: 1, 200;
        stroke-dashoffset: 0;
    }
    50% {
        stroke-dasharray: 89, 200;
        stroke-dashoffset: -35px;
    }
    100% {
        stroke-dasharray: 89, 200;
        stroke-dashoffset: -124px;
    }
}

#paradiseaijd .hidden {
    display: none;
}

#paradiseaijd .prose {
    overflow: auto;
    max-height: 60vh;
    padding: 2.4rem;
    font-size: 1.6rem;
    line-height: 1.7;
    color: #374151;
}

#paradiseaijd .prose h1,
#paradiseaijd .prose h2,
#paradiseaijd .prose h3 {
    color: var(--secondary-color);
    margin-top: 1.5rem;
    margin-bottom: 1rem;
}

#paradiseaijd .prose strong {
    font-weight: 600;
    color: var(--brand-dark);
}

#paradiseaijd .prose ul {
    list-style-type: disc;
    padding-left: 1.5rem;
    margin-bottom: 1rem;
}

#paradiseaijd .prose ul li {
    margin-bottom: 0.5rem;
    line-height: 1.6;
}

#paradiseaijd .prose ol {
    list-style-type: decimal;
    padding-left: 1.5rem;
    margin-bottom: 1rem;
}

#paradiseaijd .error-message {
    color: #f32020ff;
}

#paradiseaijd #generateBtnJD {
    margin: 0;
    width: 100%;
}

#paradiseaijd #loadingSpinnerJD p,
#paradiseaijd #loadingSpinnerInterview p {
    color: var(--secondary-color);
}

#paradiseaijd .language-toggle-group,
#paradiseaijd .mode-toggle-group {
    display: flex;
    border-radius: 30px;
    background-color: #fff;
    border: 1px solid #ccc;
    position: relative;
    padding: 0.8rem;
    transition: all 0.3s ease;
    box-shadow: inset 0 1px 2px rgba(0, 0, 0, 0.05);
}

#paradiseaijd .language-toggle-group .slider-background,
#paradiseaijd .mode-toggle-group .slider-background {
    position: absolute;
    top: 0.6rem;
    bottom: 0.6rem;
    left: 0.6rem;
    background: linear-gradient(135deg, var(--active-color), var(--primary-color));
    border-radius: 30px;
    box-shadow: 0 1px 4px rgba(0, 0, 0, 0.1), 0 0 0 1px rgba(0, 0, 0, 0.05);
    transition: transform 0.3s cubic-bezier(0.4, 0, 0.2, 1);
}

#paradiseaijd .language-toggle-group .slider-background {
    width: calc(50% - 0.6rem);
}

#paradiseaijd .mode-toggle-group .slider-background {
    width: calc(33.33% - 0.4rem);
}

#paradiseaijd .language-toggle-group.english .slider-background {
    transform: translateX(100%);
}

#paradiseaijd .mode-toggle-group .mode-item[data-difficulty='Khá khó'].active ~ .slider-background {
    transform: translateX(100%);
}

#paradiseaijd .mode-toggle-group .mode-item[data-difficulty='Rất khó'].active ~ .slider-background {
    transform: translateX(200%);
}

#paradiseaijd .language-toggle-btn,
#paradiseaijd .mode-item {
    flex: 1;
    padding: 0.8rem 1.2rem;
    border: none;
    background: transparent;
    font-size: 1.5rem;
    font-weight: 500;
    cursor: pointer;
    z-index: 1;
    transition: color 0.3s ease;
    color: var(--primary-color);
}

#paradiseaijd .language-toggle-btn.active,
#paradiseaijd .mode-item.active {
    color: var(--white-color);
    font-weight: 600;
}

/* Responsive */
@media (max-width: 768px) {
    #paradiseaijd .container {
        padding: 0 1.6rem;
    }

    #paradiseaijd .section-title {
        font-size: 2.8rem;
    }

    #paradiseaijd .tools-container {
        margin: 0 1rem;
    }

    #paradiseaijd .tool-panel {
        padding: 1.5rem;
    }

    #paradiseaijd .hero-buttons {
        flex-direction: column;
        gap: 0.8rem;
    }

    #paradiseaijd .button {
        width: 100%;
        text-align: center;
    }

    #paradiseaijd .action {
        flex-direction: column;
        align-items: stretch;
    }

    #paradiseaijd .input-flex {
        flex-direction: column;
        gap: 1rem;
    }

    #paradiseaijd .hero-section {
        padding: 8rem 0;
    }

    #paradiseaijd .hero-title {
        font-size: 3.8rem;
    }

    #paradiseaijd .hero-description {
        font-size: 1.8rem;
    }

    #paradiseaijd .hero-buttons {
        flex-direction: column;
        gap: 1rem;
    }

    #paradiseaijd .hero-buttons .hero-item {
        width: 100%;
        text-align: center;
    }

    /* Step Progress Mobile */
    #paradiseaijd .step-progress-wrapper {
        padding: 2rem 1rem;
    }

    #paradiseaijd .step-progress {
        max-width: 100%;
    }

    #paradiseaijd .step-circle {
        width: 40px;
        height: 40px;
    }

    #paradiseaijd .step-circle i {
        font-size: 1rem;
    }

    #paradiseaijd .step-label {
        font-size: 1.1rem;
    }

    #paradiseaijd .preview-item {
        flex-direction: column;
        gap: 0.3rem;
    }

    #paradiseaijd .preview-label {
        min-width: auto;
        font-size: 1.3rem;
    }

    #paradiseaijd .preview-value {
        font-size: 1.3rem;
    }

    #paradiseaijd .step-navigation {
        flex-direction: column;
    }

    #paradiseaijd .btn-step {
        width: 100%;
    }
}