/* Basic Reset & Global Styles */
* { margin: 0; padding: 0; box-sizing: border-box; }
body { font-family: Arial, sans-serif; font-size: 14px; line-height: 1.5; color: #333; background-color: #f4f4f4; }
.hidden { display: none !important; }
/* Screen-reader only class */
.sr-only { border: 0 !important; clip: rect(1px, 1px, 1px, 1px) !important; -webkit-clip-path: inset(50%) !important; clip-path: inset(50%) !important; height: 1px !important; margin: -1px !important; overflow: hidden !important; padding: 0 !important; position: absolute !important; width: 1px !important; white-space: nowrap !important; }
#app-container { max-width: 1200px; margin: 0 auto; padding: 0 15px; background-color: #fff; min-height: 100vh; }
header { background: linear-gradient(to right, #2E7D32, #4CAF50); color: #fff; padding: 10px 15px; display: flex; align-items: center; border-bottom: 4px solid #FFEB3B; }
.logo-container { margin-right: 15px; }
#app-logo { max-width: 70px; height: auto; display: block; }
#app-title { font-size: 1.2em; font-weight: bold; margin: 0; padding: 0; text-align: left; flex-grow: 1; }
main { padding: 15px; }
.app-section { margin-bottom: 25px; padding: 15px; background-color: #ffffff; border-radius: 6px; box-shadow: 0 2px 8px rgba(0,0,0,0.08); }
.app-section h2 { color: #2E7D32; margin-bottom: 15px; text-align: center; border-bottom: 1px solid #FFEB3B; padding-bottom: 8px; font-size: 1.3em; }
.modal { position: fixed; left: 0; top: 0; width: 100%; height: 100%; background-color: rgba(0, 0, 0, 0.5); z-index: 1000; display: flex; justify-content: center; align-items: center; opacity: 0; visibility: hidden; pointer-events: none; transition: opacity 0.3s ease, visibility 0.3s ease; }
.modal.active { opacity: 1; visibility: visible; pointer-events: auto; }
.modal-content { background-color: #fff; padding: 20px; border-radius: 8px; box-shadow: 0 4px 12px rgba(0,0,0,0.25); text-align: center; max-width: 90%; width: 480px; max-height: 90vh; overflow-y: auto; position: relative; }
.modal-content h2 { color: #2E7D32; margin-bottom: 15px; font-size: 1.2em; }
.close-button { position: absolute; top: 8px; right: 12px; font-size: 1.6em; color: #777; cursor: pointer; line-height: 1; }
.close-button:hover { color: #333; }
.welcome-section { margin-bottom: 20px; text-align: center; }
.welcome-icon { font-size: 2.5em; color: #000000; margin-bottom: 10px; }
.welcome-message { font-size: 1.6em; font-weight: bold; color: #333; margin-bottom: 15px; text-transform: uppercase; }
#welcome-logo { max-width: 250px; height: auto; margin: 0 auto 15px auto; display: block; }
.modal-divider { border: 0; height: 1px; background-color: #eee; margin: 20px 0; }
#language-selection-modal .modal-content h3 { font-size: 1.1em; color: #555; margin-bottom: 15px; }
.language-options { display: flex; justify-content: center; gap: 15px; margin-top: 10px; margin-bottom: 20px; }
.lang-button { padding: 8px 15px; font-size: 0.9em; background-color: #4CAF50; color: white; border: 2px solid #4CAF50; border-radius: 4px; cursor: pointer; transition: background-color 0.3s ease, color 0.3s ease, border-color 0.3s ease; display: inline-flex; align-items: center; gap: 6px; }
.lang-button:hover { background-color: #388E3C; border-color: #388E3C; }
.lang-button.selected { background-color: #FFEB3B; color: #000000; border-color: #FFCC00; }
.lang-button.selected:hover { background-color: #fdd835; border-color: #FFC107; }
.lang-button-small { padding: 4px 8px; font-size: 0.8em; background-color: #4CAF50; color: white; border: 1px solid #4CAF50; border-radius: 3px; cursor: pointer; transition: background-color 0.3s ease, color 0.3s ease, border-color 0.3s ease; display: inline-flex; align-items: center; gap: 4px; }
.lang-button-small:hover { background-color: #388E3C; border-color: #388E3C; }
.lang-button-small.selected { background-color: #FFEB3B; color: #000000; border-color: #FFCC00; }
.lang-button-small.selected:hover { background-color: #fdd835; border-color: #FFC107; }
.flag-icon { font-size: 1.1em; }
#platform-concepts-section { text-align: center; }
.concepts-grid { display: flex; flex-direction: column; align-items: center; gap: 15px; margin-bottom: 20px; }
.concept-card { background-color: #f9f9f9; border: 1px solid #ddd; border-left: 4px solid #4CAF50; padding: 15px; border-radius: 6px; text-align: center; cursor: pointer; transition: transform 0.2s ease, box-shadow 0.2s ease; width: 90%; max-width: 450px; }
.concept-icon-img {
    width: 48px;
    height: 48px;
    object-fit: contain;
    margin-bottom: 8px;
}
.ic-score-table {
    width: 100%;
    border-collapse: collapse;
    margin-top: 10px;
    font-size: 0.95em;
}
.ic-score-table th, .ic-score-table td {
    border: 1px solid #c8d8c9;
    padding: 5px 7px;
    text-align: left;
}
.ic-score-table th {
    background-color: #dcefdd;
    color: #1B5E20;
}
.concept-card:hover { transform: translateY(-3px); box-shadow: 0 3px 10px rgba(0,0,0,0.12); }

.concept-icon { font-size: 2em; color: #4CAF50; margin-bottom: 8px; }
.concept-card h3 { color: #333; margin-bottom: 6px; font-size: 1.05em; }
.concept-card .brief { color: #555; font-size: 0.85em; min-height: 30px; }
.detailed-info { margin-top: 10px; padding: 12px; background-color: #000000; border-radius: 4px; text-align: left; font-size: 0.85em; font-weight: normal; color: #FFEB3B; line-height: 1.5; }
.detailed-info b, .detailed-info strong { color: #FFF9C4; }
.detailed-info th { background-color: #333333 !important; color: #FFF9C4 !important; }
.detailed-info td { border-color: #555 !important; color: #FFEB3B; }
.proceed-button-styled { display: inline-block; margin: 0; padding: 8px 20px !important; font-size: 0.9em !important; background-color: #000000 !important; color: #FFEB3B !important; border: none !important; border-radius: 5px !important; text-align: center; cursor: pointer; }
.proceed-button-styled:hover { background-color: #333333 !important; }
#proceed-from-welcome { margin-top: 15px; display: block; margin-left: auto; margin-right: auto; }
.page-navigation-controls { display: flex; justify-content: space-between; align-items: center; margin-top: 25px; padding-top: 15px; border-top: 1px solid #eee; }
.page-nav-button { padding: 8px 15px; font-size: 0.9em; border-radius: 4px; cursor: pointer; border: 1px solid #ccc; background-color: #f0f0f0; color: #333; }
.page-nav-button:hover { background-color: #e0e0e0; }
.page-nav-button.proceed-button-styled { border: none !important; }
.page-language-switcher { display: flex; gap: 8px; }
#shareicapp-code-input-container { margin: 20px auto; padding: 15px; border: 1px solid #e0e0e0; border-radius: 5px; background-color: #f9f9f9; max-width: 350px; text-align: center; }
#shareicapp-code-input-container label { display: block; margin-bottom: 8px; font-weight: bold; font-size: 0.95em; }
#shareicapp-code-input-container input[type="text"] { width: calc(100% - 22px); padding: 10px; margin-bottom: 15px; border: 1px solid #ccc; border-radius: 4px; font-size: 1em; }
#shareicapp-code-input-container .submit-button { padding: 10px 20px; font-size: 0.95em; background-color: #0277BD; color: white; border: none; border-radius: 4px; cursor: pointer; }
#shareicapp-code-input-container .submit-button:hover { background-color: #01579B; }
.code-options { display: flex; flex-direction: column; gap: 12px; align-items: center; margin-top: 15px; }
.code-button { padding: 10px 20px; font-size: 1em; background-color: #0277BD; color: white; border: none; border-radius: 4px; cursor: pointer; transition: background-color 0.3s ease; width: 100%; max-width: 280px; }
.code-button:hover { background-color: #01579B; }
.user-type-options { display: flex; flex-direction: column; gap: 12px; align-items: center; margin-top: 15px; }
.user-type-button { padding: 10px 20px; font-size: 1em; background-color: #0277BD; color: white; border: none; border-radius: 4px; cursor: pointer; transition: background-color 0.3s ease; width: 100%; max-width: 280px; display: flex; align-items: center; justify-content: center; }
.user-type-button:hover { background-color: #01579B; }
.user-type-button .icon-before { margin-right: 8px; }
.registration-form div, .registration-form fieldset { margin-bottom: 12px; }
.registration-form label, .registration-form legend { display: block; margin-bottom: 4px; font-weight: bold; color: #333; font-size: 0.9em; }
.registration-form input[type="text"], .registration-form input[type="email"], .registration-form input[type="tel"], .registration-form select, .registration-form textarea { width: 100%; padding: 8px; border: 1px solid #ccc; border-radius: 3px; font-size: 0.95em; }
.registration-form input:focus, .registration-form select:focus, .registration-form textarea:focus { outline: none; border-color: #4CAF50; box-shadow: 0 0 0 2px rgba(76, 175, 80, 0.15); }
.registration-form fieldset { border: 1px solid #ccc; padding: 12px; border-radius: 4px; }
.registration-form legend { padding: 0 8px; font-size: 1em; color: #2E7D32; }
.choice-options {
    display: flex;
    flex-wrap: wrap;
    gap: 8px;
    margin-top: 6px;
    margin-bottom: 4px;
}
.choice-pill {
    padding: 7px 14px;
    font-size: 0.85em;
    border-radius: 20px;
    cursor: pointer;
    border: 1px solid #0277BD;
    background-color: #fff;
    color: #0277BD;
    transition: background-color 0.2s ease, color 0.2s ease;
}
.choice-pill:hover { background-color: #e3f2fd; }
.choice-pill.selected {
    background-color: #0277BD;
    color: #fff;
    border-color: #01579B;
}
#user-special-requirements-container {
    margin-top: 12px;
}
#user-special-requirements-container textarea {
    width: 100%;
    padding: 8px;
    border: 1px solid #ccc;
    border-radius: 3px;
    font-size: 0.95em;
}
#user-special-char-count {
    font-size: 0.75em;
    text-align: right;
    color: #666;
}
.option-item {
    display: flex;
    flex-direction: column;
    align-items: center;
    width: 100%;
    max-width: 280px;
}
.option-item-row {
    display: flex;
    align-items: center;
    gap: 8px;
    width: 100%;
}
.option-item-row .code-button,
.option-item-row .user-type-button {
    flex: 1;
}
.info-toggle {
    flex: 0 0 auto;
    background: none;
    border: none;
    color: #0277BD;
    font-size: 1.3em;
    cursor: pointer;
    padding: 0 2px;
    line-height: 1;
}
.info-toggle:hover { color: #01579B; }
.info-bubble {
    margin-top: 6px;
    padding: 8px 12px;
    background-color: #fffde7;
    border: 1px solid #FFEB3B;
    border-radius: 5px;
    font-size: 0.82em;
    color: #555;
    text-align: left;
    width: 100%;
}
.survey-rating-option {
    display: block;
    width: 100%;
    text-align: center;
    padding: 10px 15px;
    margin-bottom: 8px;
    border: 2px solid #0277BD;
    border-radius: 8px;
    background-color: #fff;
    color: #0277BD;
    cursor: pointer;
    transition: background-color 0.2s ease;
}
.survey-rating-option:hover { background-color: #e3f2fd; }
.survey-rating-option .survey-rating-title { font-weight: bold; font-size: 1.05em; display: block; }
.survey-rating-option .survey-rating-sub { font-size: 0.85em; color: #555; display: block; margin-top: 2px; }
.survey-comment-box {
    width: 100%;
    padding: 8px;
    border: 1px solid #ccc;
    border-radius: 4px;
    font-size: 0.95em;
    min-height: 70px;
    margin: 10px 0;
}
.survey-skip-button {
    background: none;
    border: none;
    color: #0277BD;
    text-decoration: underline;
    cursor: pointer;
    font-size: 0.85em;
    margin-top: 8px;
}

.click-for-more {
    font-size: 0.78em;
    color: #0277BD;
    font-weight: bold;
    margin-top: 4px;
    text-transform: uppercase;
    letter-spacing: 0.5px;
}
.user-type-quick-hint {
    font-size: 0.78em;
    color: #444;
    text-align: center;
    margin-top: 4px;
    line-height: 1.3;
}
.dual-role-note {
    font-size: 0.82em;
    color: #0277BD;
    text-align: center;
    margin-top: 14px;
    padding: 10px 14px;
    background-color: #e3f2fd;
    border-left: 4px solid #0277BD;
    border-radius: 4px;
    line-height: 1.4;
}
.click-question-hint {
    font-size: 0.85em;
    color: #E65100;
    text-align: center;
    margin-bottom: 10px;
    font-weight: bold;
}
.redirect-countdown {
    font-weight: bold;
    color: red;
    font-size: 1.15em;
}
.code-entry-note {
    margin-top: 18px;
    padding: 10px 12px;
    background-color: #e3f2fd;
    border-left: 4px solid #0277BD;
    border-radius: 4px;
    font-size: 0.82em;
    color: #01579B;
    text-align: left;
}

.phone-field-group {
    display: flex;
    gap: 8px;
}
.phone-field-group select {
    flex: 0 0 130px;
    padding: 8px 4px;
    border: 1px solid #ccc;
    border-radius: 3px;
    font-size: 0.9em;
}
.phone-field-group input[type="tel"] {
    flex: 1;
}
.referral-details input { margin-bottom: 8px !important; }
.referral-details input:last-child { margin-bottom: 0 !important; }
.submit-button { padding: 10px 20px; font-size: 1em; background-color: #2E7D32; color: white; border: none; border-radius: 4px; cursor: pointer; display: block; margin: 15px auto 0 auto; }
.submit-button:hover { background-color: #1B5E09; }
.solutions-grid { display: grid; grid-template-columns: repeat(auto-fit, minmax(220px, 1fr)); gap: 12px; }
.solution-card { border: 1px solid #ddd; border-radius: 4px; padding: 12px; background-color: #f9f9f9; position: relative; }
.solution-card:hover .sub-solutions-container { display: block; }
.solution-card-header { display: flex; align-items: center; margin-bottom: 8px; cursor: pointer; }
.solution-card-header input[type="checkbox"] { margin-right: 8px; width: auto; transform: scale(1.1); }
.solution-icon { font-size: 1.3em; color: #0277BD; margin-right: 8px; width: 1.3em; text-align: center; display: inline-block; }
.custom-solution-icon { width: 1.4em; height: 1.4em; object-fit: contain; margin-right: 8px; vertical-align: middle; }
.solution-card h4 { font-size: 0.95em; color: #333; }
.sub-solutions-container { display: none; margin-top: 8px; padding-left: 15px; background-color: #fff; padding: 8px; border-top: 1px dashed #ccc; }
.sub-solution-item { display: flex; align-items: center; margin-bottom: 6px; font-size: 0.85em; }
.sub-solution-item input[type="radio"] { margin-right: 6px; width: auto; }
/* Feedback Form Section Specifics */
.feedback-header { text-align: center; margin-bottom: 20px; padding: 15px; background-color: #e8f5e9; border-radius: 5px; border-left: 5px solid #4CAF50; }
.feedback-main-icon { font-size: 2.5em; color: #2E7D32; margin-bottom: 10px; display: block; }
.feedback-main-icon-img { width: 56px; height: 56px; object-fit: contain; margin: 0 auto 10px auto; display: block; }
.feedback-main-message { font-weight: bold; font-size: 1.1em; color: #1B5E20; line-height: 1.4; }
.feedback-invite-comment { text-align: center; margin-top: 20px; margin-bottom: 10px; font-size: 0.9em; color: #0277BD; }
.feedback-comment-area { max-width: 600px; margin: 0 auto 20px auto; text-align: center; }
#feedback-comments { font-family: Arial, sans-serif; font-weight: normal; width: 100%; display: block; margin-left: auto; margin-right: auto; }
#feedback-comments.has-content { font-weight: bold; }
#char-count { font-size: 0.75em; text-align: right; color: #666; width: 100%; }
.feedback-sub-section { margin-top: 25px; padding-top: 15px; border-top: 1px dashed #ddd; }
.feedback-section-title { font-size: 1.1em; color: #2E7D32; margin-bottom: 15px; text-align: center; font-weight: bold; }
.feedback-section-title.uppercase { text-transform: uppercase; }
.feedback-section-title i { margin-right: 8px; color: #FFC107; }
.rating-options { display: flex; flex-direction: column; align-items: stretch; gap: 8px; max-width: 400px; margin: 15px auto 20px auto; }
.rating-option { display: flex; align-items: center; cursor: pointer; padding: 10px 15px; border: 1px solid #ddd; border-radius: 5px; width: 100%; transition: background-color 0.2s ease, border-color 0.2s ease; background-color: #f9f9f9; }
.rating-option:hover, .rating-option.selected-rating { background-color: #e9f5e9; border-color: #4CAF50; }
.rating-option input[type="radio"] { margin-right: 12px; transform: scale(1.3); accent-color: #2E7D32; }
.rating-option label { flex-grow: 1; text-align: left; font-size: 0.95em; }
.rating-stars { margin-left: auto; color: #FFC107; font-size: 1.1em; min-width: 100px; text-align: right; letter-spacing: 1px; }
.rating-stars .black-star { color: #333333 !important; }
.rating-stars .empty-star { color: #e0e0e0; }
.feedback-boolean-options { display: flex; justify-content: center; gap: 15px; margin-top: 10px; }
.feedback-option-button { padding: 8px 20px; font-size: 0.9em; border-radius: 4px; cursor: pointer; border: 1px solid #ccc; background-color: #f0f0f0; }
.feedback-option-button.selected { background-color: #4CAF50; color: white; border-color: #388E3C; }
#feedback-contact-info-container div { margin-bottom: 10px; max-width: 400px; margin-left: auto; margin-right: auto; }
#feedback-contact-info-container label { display: block; margin-bottom: 3px; font-size: 0.85em; font-weight: bold; text-align: left; }
#feedback-contact-info-container input[type="text"], #feedback-contact-info-container input[type="email"], #feedback-contact-info-container input[type="tel"] { width: 100%; padding: 8px; border: 1px solid #ccc; border-radius: 3px; }
/* Message Display (General) */
.message-display { padding: 12px 15px; margin-bottom: 15px; border-radius: 4px; display: flex; align-items: center; gap: 12px; font-size: 0.9em; }
.message-display.info-message { background-color: #e3f2fd; border-left: 4px solid #0277BD; color: #01579B; }
.message-display.success-message { background-color: #e8f5e9; border-left: 4px solid #4CAF50; color: #1B5E20; }
.message-icon { font-size: 1.8em; }
#message-modal-icon-container i { font-size: 2.5em; margin-bottom: 12px; }
#message-modal-icon-container .fa-share-alt { color: #4CAF50; }
#message-modal-icon-container .fa-check-circle { color: #4CAF50; }
#message-modal-icon-container .fa-award { color: #FFC107; }
#message-modal-extra-content textarea { width: 100%; padding: 8px; margin-top: 12px; border: 1px solid #ccc; border-radius: 3px; min-height: 70px; font-size: 0.9em; }
#message-modal-text b, #message-modal-text strong { font-weight: bold; }
#message-modal-controls { display: flex; flex-direction: column; align-items: center; gap: 15px; margin-top: 20px; }
.modal-language-switcher { display: flex; gap: 10px; justify-content: center; }
#message-modal-proceed-button { width: auto; min-width: 150px; }
footer { text-align: center; padding: 15px; background-color: #333; color: #bbb; margin-top: 25px; font-size: 0.85em; }
@media (min-width: 768px) { #app-title { font-size: 1.4em; } .modal-content { width: 550px; } .code-options, .user-type-options { flex-direction: row; justify-content: center; } .code-button, .user-type-button { width: auto; } .registration-form { max-width: 650px; margin-left: auto; margin-right: auto; } .concept-card { width: 80%; max-width: 500px; } }
@media (min-width: 1024px) { #app-title { font-size: 1.5em; } }
@media (max-width: 767px) { body { font-size: 13px; } #app-title { font-size: 1.1em; text-align: center; } header { padding: 8px 10px; flex-direction: row; align-items: center;} #app-logo { max-width: 50px; } main { padding: 10px; } .app-section { padding: 12px; } .modal-content { padding: 15px; width: 95%; } #welcome-logo { max-width: 100%; width: 100%; height: auto; } .welcome-message { font-size: 1.4em; } .solutions-grid { grid-template-columns: 1fr; } .concept-card { width: 100%; } .proceed-button-styled { max-width: none; width: 90%;} .page-navigation-controls { flex-direction: column; gap: 10px; } .page-navigation-controls .page-language-switcher { order: -1; margin-bottom: 10px; } }