/* Sistema MAIA - Estilos Modernos y Atractivos */

/* ==========================================
   CONFIGURACIÓN BASE
   ========================================== */
* {
    font-family: 'Inter', 'Poppins', sans-serif;
}

body {
    background: linear-gradient(135deg, #0f766e 0%, #14b8a6 20%, #2dd4bf 40%, #5eead4 60%, #0d9488 80%, #047857 100%);
    background-attachment: fixed;
    background-size: 300% 300%;
    animation: gradientShift 15s ease infinite;
    min-height: 100vh;
}

@keyframes gradientShift {
    0% { background-position: 0% 50%; }
    50% { background-position: 100% 50%; }
    100% { background-position: 0% 50%; }
}

/* ==========================================
   NAVBAR CON LOGOS
   ========================================== */
.top-navbar {
    background-color: #0f766e;
    backdrop-filter: blur(10px);
    box-shadow: 0 4px 20px rgba(0, 0, 0, 0.3);
    position: sticky;
    top: 0;
    z-index: 1000;
    padding: 15px 0;
}

.navbar-container {
    max-width: 1400px;
    margin: 0 auto;
    padding: 0 40px;
    display: flex;
    justify-content: space-between;
    align-items: center;
    gap: 40px;
    flex-wrap: nowrap;
    overflow: hidden;
}

.navbar-logo {
    height: 70px;
    width: auto;
    max-width: 100%;
    object-fit: contain;
    transition: all 0.3s ease;
    filter: drop-shadow(0 4px 12px rgba(0, 0, 0, 0.3)) brightness(1.1);
    flex-shrink: 1;
}

.navbar-logo:hover {
    transform: translateY(-3px);
    filter: drop-shadow(0 6px 16px rgba(0, 0, 0, 0.4)) brightness(1.2);
}

.navbar-logo-white {
    filter: brightness(0) invert(1) drop-shadow(0 4px 12px rgba(0, 0, 0, 0.3));
}

.navbar-logo-white:hover {
    filter: brightness(0) invert(1) drop-shadow(0 6px 16px rgba(0, 0, 0, 0.4));
}

/* Asegurar que los logos no se desborden en móvil */
@media (max-width: 640px) {
    .navbar-container {
        width: 100%;
        box-sizing: border-box;
    }
    
    .navbar-logo {
        object-fit: contain;
        height: auto;
        max-height: 45px;
    }
}

@media (max-width: 360px) {
    .navbar-logo {
        max-height: 35px;
    }
    
    .navbar-container {
        gap: 4px;
        padding: 0 5px;
    }
}

/* ==========================================
   HERO SECTION
   ========================================== */
.hero-section {
    position: relative;
    min-height: 100vh;
    display: flex;
    align-items: center;
    justify-content: center;
    overflow: hidden;
    background: linear-gradient(135deg, #0f766e 0%, #14b8a6 50%, #2dd4bf 100%);
    padding: 60px 20px;
}

.hero-overlay {
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: rgba(15, 118, 110, 0.1);
    backdrop-filter: blur(10px);
}

.floating-shapes {
    position: absolute;
    width: 100%;
    height: 100%;
    overflow: hidden;
}

.shape {
    position: absolute;
    border-radius: 50%;
    background: rgba(255, 255, 255, 0.1);
    animation: float 20s infinite;
}

.shape-1 {
    width: 80px;
    height: 80px;
    top: 10%;
    left: 10%;
    animation-delay: 0s;
}

.shape-2 {
    width: 120px;
    height: 120px;
    top: 60%;
    right: 10%;
    animation-delay: 5s;
}

.shape-3 {
    width: 60px;
    height: 60px;
    bottom: 20%;
    left: 30%;
    animation-delay: 10s;
}

.shape-4 {
    width: 100px;
    height: 100px;
    top: 30%;
    right: 40%;
    animation-delay: 15s;
}

@keyframes float {
    0%, 100% {
        transform: translateY(0) rotate(0deg);
        opacity: 0.5;
    }
    50% {
        transform: translateY(-50px) rotate(180deg);
        opacity: 0.8;
    }
}

.hero-content {
    position: relative;
    z-index: 2;
    text-align: center;
    color: white;
    max-width: 800px;
}

.logo-container {
    margin-bottom: 30px;
}

.logo-icon {
    width: 120px;
    height: 120px;
    background: rgba(255, 255, 255, 0.15);
    backdrop-filter: blur(20px);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    margin: 0 auto;
    animation: pulse 2s ease-in-out infinite;
    box-shadow: 0 20px 60px rgba(0, 0, 0, 0.3);
}

.logo-icon i {
    font-size: 60px;
    color: white;
}

@keyframes pulse {
    0%, 100% {
        transform: scale(1);
    }
    50% {
        transform: scale(1.05);
    }
}

.hero-title {
    margin-bottom: 20px;
}

.title-main {
    display: block;
    font-size: 4rem;
    font-weight: 800;
    margin-bottom: 10px;
    text-shadow: 0 4px 20px rgba(0, 0, 0, 0.3);
    letter-spacing: -2px;
}

.title-sub {
    display: block;
    font-size: 1.8rem;
    font-weight: 400;
    opacity: 0.95;
    text-shadow: 0 2px 10px rgba(0, 0, 0, 0.2);
}

.hero-description {
    font-size: 1.25rem;
    margin-bottom: 40px;
    line-height: 1.8;
    opacity: 0.95;
    text-shadow: 0 2px 10px rgba(0, 0, 0, 0.2);
}

.hero-cta {
    margin-top: 50px;
}

.cta-note {
    margin-top: 20px;
    opacity: 0.9;
    font-size: 0.95rem;
    color: #f0fdfa;
}

.hero-stats {
    display: flex;
    justify-content: center;
    align-items: center;
    gap: 40px;
    flex-wrap: wrap;
    margin-top: 50px;
}

.stat-item {
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 10px;
    padding: 20px 30px;
    background: rgba(255, 255, 255, 0.15);
    backdrop-filter: blur(20px);
    border-radius: 20px;
    border: 1px solid rgba(255, 255, 255, 0.2);
    transition: all 0.3s ease;
}

.stat-item:hover {
    background: rgba(255, 255, 255, 0.25);
    transform: translateY(-5px);
}

.stat-item i {
    font-size: 32px;
    color: white;
}

.choice {
    text-align: center;
    font-size: 0.9rem;
    font-weight: 500;
}

.stat-divider {
    width: 1px;
    height: 40px;
    background: rgba(255, 255, 255, 0.3);
}

.hero-logos {
    gap: 30px;
}

.hero-logos .stat-divider {
    height: 70px;
}

.logo-item {
    padding: 28px 45px;
    background: rgba(255, 255, 255, 0.15);
    border-radius: 24px;
    border: 1px solid rgba(255, 255, 255, 0.25);
    backdrop-filter: blur(20px);
    display: flex;
    align-items: center;
    justify-content: center;
    min-width: 240px;
}

.logo-item img {
    width: 260px;
    max-width: 260px;
    height: auto;
    object-fit: contain;
    filter: drop-shadow(0 12px 30px rgba(0, 0, 0, 0.35));
}

@media (max-width: 640px) {
    .hero-logos {
        flex-direction: column;
    }

    .hero-logos .stat-divider {
        display: none;
    }

    .logo-item {
        width: 100%;
        padding: 22px 30px;
    }

    .logo-item img {
        width: 90%;
        max-width: 260px;
    }
}

/* ==========================================
   INTRO SECTION
   ========================================== */
.intro-section {
    background: white;
    padding: 60px 20px;
}

.intro-card {
    text-align: center;
    max-width: 900px;
    margin: 0 auto;
}

.intro-icon {
    width: 100px;
    height: 100px;
    background: linear-gradient(135deg, #0f766e, #14b8a6);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    margin: 0 auto 30px;
    box-shadow: 0 20px 40px rgba(15, 118, 110, 0.3);
}

.intro-icon i {
    font-size: 50px;
    color: white;
}

.intro-title {
    font-size: 2.5rem;
    font-weight: 700;
    color: #0f766e;
    margin-bottom: 20px;
}

.intro-text {
    font-size: 1.15rem;
    line-height: 1.8;
    color: #4b5563;
    margin-bottom: 40px;
}

.secondary-cta {
    margin-top: 40px;
    text-align: center;
}

.secondary-cta__button {
    display: inline-flex;
    text-decoration: none;
}

.info-boxes {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
    gap: 25px;
    margin-top: 40px;
}

.info-box {
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    gap: 15px;
    padding: 25px;
    background: #f9fafb;
    border-radius: 15px;
    border: 2px solid #e5e7eb;
    transition: all 0.3s ease;
    text-align: center;
}

.info-box:hover {
    border-color: #14b8a6;
    transform: translateY(-5px);
    box-shadow: 0 10px 30px rgba(20, 184, 166, 0.15);
}

.info-box i {
    font-size: 36px;
    color: #14b8a6;
    flex-shrink: 0;
}

.info-box strong {
    display: block;
    font-size: 1.1rem;
    color: #0f766e;
    margin-bottom: 5px;
}

.info-box p {
    font-size: 0.95rem;
    color: #6b7280;
    margin: 0;
}

/* ==========================================
   FORM SECTION
   ========================================== */
.form-section {
    background: white;
    padding: 40px 20px;
}

.form-container {
    max-width: 900px;
    margin: 0 auto;
    background: white;
    border-radius: 30px;
    box-shadow: 0 30px 80px rgba(0, 0, 0, 0.1);
    padding: 50px;
    position: relative;
}

.form-container::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    height: 6px;
    background: linear-gradient(90deg, #0f766e, #14b8a6, #2dd4bf, #14b8a6);
    border-radius: 30px 30px 0 0;
}

/* Progress Indicator */
.progress-indicator {
    background: #f9fafb;
    padding: 20px;
    border-radius: 15px;
    margin-bottom: 40px;
}

.progress-bar {
    width: 100%;
    height: 10px;
    background: #e5e7eb;
    border-radius: 10px;
    overflow: hidden;
    margin-bottom: 10px;
}

.progress-fill {
    height: 100%;
    background: linear-gradient(90deg, #0f766e, #14b8a6, #2dd4bf);
    border-radius: 10px;
    transition: width 0.5s ease;
    width: 17%;
}

.progress-track {
    width: 100%;
    height: 10px;
    background: #e5e7eb;
    border-radius: 10px;
    overflow: hidden;
}

.progress-text {
    display: flex;
    justify-content: space-between;
    font-size: 0.9rem;
    color: #6b7280;
}

.current-section {
    font-weight: 600;
    color: #0f766e;
}

/* Section Headers */
h3 {
    position: relative;
    padding-bottom: 15px;
    margin-bottom: 30px !important;
}

h3::after {
    content: '';
    position: absolute;
    bottom: 0;
    left: 0;
    width: 60px;
    height: 4px;
    background: linear-gradient(90deg, #0f766e, #14b8a6);
    border-radius: 2px;
}

/* Form Inputs */
.form-input {
    background: white !important;
    border: 2px solid #e5e7eb !important;
    color: #1f2937 !important;
    border-radius: 12px !important;
    padding: 14px 18px !important;
    font-size: 1rem;
    transition: all 0.3s ease !important;
    box-shadow: 0 2px 4px rgba(0, 0, 0, 0.02);
}

.form-input:hover {
    border-color: #14b8a6 !important;
    box-shadow: 0 4px 12px rgba(20, 184, 166, 0.1) !important;
}

.form-input:focus {
    border-color: #0f766e !important;
    box-shadow: 0 0 0 4px rgba(15, 118, 110, 0.1) !important;
    outline: none;
}

label {
    font-weight: 600;
    color: #374151;
    margin-bottom: 8px;
    display: block;
}

/* Radio Buttons */
input[type="radio"] {
    width: 20px;
    height: 20px;
    accent-color: #14b8a6;
    cursor: pointer;
}

input[type="radio"] + span {
    margin-left: 10px;
    cursor: pointer;
    transition: color 0.3s ease;
}

input[type="radio"]:checked + span {
    color: #0f766e;
    font-weight: 600;
}

/* Checkboxes */
input[type="checkbox"] {
    width: 20px;
    height: 20px;
    accent-color: #14b8a6;
    cursor: pointer;
}

/* Checkbox Options - Estilos bonitos */
.checkbox-option {
    display: flex;
    align-items: center;
    padding: 15px;
    background: #f9fafb;
    border: 2px solid #e5e7eb;
    border-radius: 12px;
    cursor: pointer;
    transition: all 0.3s ease;
}

.checkbox-option:hover {
    background: #f0fdfa;
    border-color: #14b8a6;
    transform: translateY(-2px);
    box-shadow: 0 4px 12px rgba(20, 184, 166, 0.15);
}

.checkbox-option input[type="checkbox"]:checked ~ span,
.checkbox-option:has(input[type="checkbox"]:checked) {
    color: #0f766e;
    font-weight: 600;
}

.checkbox-option:has(input[type="checkbox"]:checked) {
    background: #f0fdfa;
    border-color: #14b8a6;
    box-shadow: 0 4px 12px rgba(20, 184, 166, 0.2);
}

/* Select */
select.form-input {
    cursor: pointer;
    appearance: none;
    background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' fill='none' viewBox='0 0 20 20'%3E%3Cpath stroke='%236b7280' stroke-linecap='round' stroke-linejoin='round' stroke-width='1.5' d='M6 8l4 4 4-4'/%3E%3C/svg%3E");
    background-position: right 12px center;
    background-repeat: no-repeat;
    background-size: 16px;
    padding-right: 40px !important;
}

/* Submit Button */
.form-button {
    background: linear-gradient(135deg, #0f766e, #14b8a6) !important;
    border: none !important;
    color: white !important;
    padding: 18px 50px !important;
    font-size: 1.1rem !important;
    font-weight: 600 !important;
    border-radius: 15px !important;
    cursor: pointer !important;
    transition: all 0.3s ease !important;
    box-shadow: 0 10px 30px rgba(15, 118, 110, 0.3) !important;
    display: inline-flex !important;
    align-items: center !important;
    gap: 12px !important;
}

.form-button:hover {
    background: linear-gradient(135deg, #0d9488, #0f766e) !important;
    transform: translateY(-3px) !important;
    box-shadow: 0 15px 40px rgba(15, 118, 110, 0.4) !important;
}

.form-button:active {
    transform: translateY(-1px) !important;
}

.form-button i {
    font-size: 1.2rem;
}

/* Section Cards */
section > div {
    background: #fafbfc;
    padding: 35px;
    border-radius: 20px;
    border: 1px solid #e5e7eb;
    margin-bottom: 30px;
    transition: all 0.3s ease;
}

section > div:hover {
    box-shadow: 0 10px 30px rgba(0, 0, 0, 0.05);
    border-color: #14b8a6;
}

/* Survey Layout */
.survey-container {
    background: white;
    padding: 80px 20px;
}

.survey-heading {
    text-align: center;
    margin-bottom: 50px;
}

.survey-title {
    font-size: 2.5rem;
    font-weight: 700;
    color: #0f766e;
    margin-bottom: 15px;
    display: inline-flex;
    gap: 12px;
    align-items: center;
}

.survey-title i {
    font-size: 1.9rem;
    color: #0f766e;
}

.survey-subtitle {
    font-size: 1.2rem;
    color: #6b7280;
}

.survey-card {
    background: white;
    border-radius: 30px;
    box-shadow: 0 30px 80px rgba(0, 0, 0, 0.1);
    padding: 50px;
    max-width: 900px;
    margin: 0 auto;
    position: relative;
}

.survey-card__accent {
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    height: 6px;
    background: linear-gradient(90deg, #0f766e, #14b8a6, #2dd4bf);
    border-radius: 30px 30px 0 0;
}

.progress-card {
    background: #f9fafb;
    padding: 20px;
    border-radius: 15px;
    margin-bottom: 40px;
}

.progress-meta {
    display: flex;
    justify-content: space-between;
    font-size: 0.9rem;
    margin-bottom: 10px;
    color: #6b7280;
}

.form-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(260px, 1fr));
    gap: 20px;
}

.form-grid__full {
    grid-column: 1 / -1;
}

.form-stack {
    display: flex;
    flex-direction: column;
    gap: 25px;
}

.option-row {
    display: flex;
    gap: 20px;
    flex-wrap: wrap;
}

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

.nav-bar {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-top: 30px;
    gap: 15px;
    flex-wrap: wrap;
}

.nav-bar--end {
    justify-content: flex-end;
}

.consent-card {
    background: #f0fdfa;
    padding: 25px;
    border-radius: 15px;
    border: 2px solid #14b8a6;
    margin-top: 20px;
}

.consent-row {
    display: flex;
    align-items: flex-start;
    gap: 15px;
}

/* Responsive Design */
@media (max-width: 768px) {
    .navbar-container {
        padding: 0 10px;
        gap: 8px;
        justify-content: space-around;
        flex-wrap: nowrap;
        overflow: hidden;
    }

    .navbar-logo {
        height: 45px;
        max-width: calc(33.333% - 6px);
        flex: 1 1 auto;
        min-width: 0;
    }

    .title-main {
        font-size: 2.5rem;
    }
    
    .title-sub {
        font-size: 1.3rem;
    }
    
    .hero-stats {
        flex-direction: column;
        gap: 20px;
    }
    
    .stat-divider {
        display: none;
    }
    
    .form-container {
        padding: 30px 20px;
    }
    
    .intro-title {
        font-size: 2rem;
    }

    /* Survey/Form Section - Tablet Optimizations */
    #encuesta {
        padding: 60px 15px !important;
    }

    #encuesta > div > div:nth-child(2) {
        padding: 35px 25px !important;
    }

    .survey-section h3 {
        font-size: 1.5rem !important;
    }

    /* Grid Forms - Adjust for tablet */
    .survey-section > div[style*="grid"] {
        grid-template-columns: 1fr !important;
        gap: 18px !important;
    }

    .survey-card {
        padding: 40px 30px;
    }

    .survey-title {
        font-size: 2.1rem;
    }

    .form-grid {
        grid-template-columns: 1fr;
        gap: 16px;
    }

    .option-row {
        gap: 12px;
    }
}

@media (max-width: 640px) {
    .hero-section {
        padding: 50px 16px;
    }

    .hero-description {
        font-size: 1.05rem;
    }

    .hero-cta {
        margin-top: 30px;
    }

    .cta-button {
        width: 100%;
        justify-content: center;
    }

    /* Survey/Form Section - Mobile Optimizations */
    #encuesta {
        padding: 40px 10px !important;
    }

    #encuesta .container {
        padding: 0 10px !important;
    }

    #encuesta > div > div:first-child h2 {
        font-size: 1.8rem !important;
    }

    #encuesta > div > div:first-child p {
        font-size: 1rem !important;
    }

    /* Form Container */
    #encuesta > div > div:nth-child(2) {
        padding: 20px 15px !important;
        border-radius: 20px !important;
    }

    /* Progress Container */
    #progress-container {
        padding: 15px !important;
        margin-bottom: 25px !important;
    }

    #progress-container > div:first-child {
        font-size: 0.85rem !important;
        flex-wrap: wrap;
        gap: 5px;
    }

    /* Section Headers */
    .survey-section h3 {
        font-size: 1.3rem !important;
        margin-bottom: 20px !important;
        padding-bottom: 10px !important;
    }

    .survey-section h3 i {
        font-size: 1.1rem !important;
        margin-right: 8px !important;
    }

    /* Grid Forms - Force single column */
    .survey-section > div[style*="grid"] {
        display: flex !important;
        flex-direction: column !important;
        gap: 15px !important;
    }

    /* Form Inputs */
    .form-input {
        padding: 12px 14px !important;
        font-size: 16px !important;
    }

    /* Labels */
    .survey-section label {
        font-size: 0.95rem !important;
        margin-bottom: 6px !important;
    }

    /* Radio buttons and checkboxes containers */
    .survey-section input[type="radio"] + span,
    .survey-section input[type="checkbox"] + span {
        font-size: 0.95rem !important;
    }

    .survey-container {
        padding: 60px 16px;
    }

    .survey-card {
        padding: 30px 20px;
        border-radius: 24px;
    }

    .survey-heading {
        margin-bottom: 30px;
    }

    .survey-title {
        font-size: 1.9rem;
        flex-direction: column;
        text-align: center;
    }

    .progress-card {
        padding: 16px;
    }

    .form-grid {
        grid-template-columns: 1fr;
        gap: 14px;
    }

    .form-grid__full {
        grid-column: 1 / -1;
    }

    .option-row {
        flex-direction: column;
        align-items: flex-start;
    }

    .nav-bar {
        flex-direction: column;
        align-items: stretch;
    }

    .nav-bar .nav-btn {
        width: 100%;
        justify-content: center;
        text-align: center;
    }

    .consent-row {
        flex-direction: column;
    }
}

@media (max-width: 480px) {
    .navbar-container {
        padding: 0 8px;
        gap: 5px;
        justify-content: space-around;
        flex-wrap: nowrap;
        overflow: hidden;
    }

    .navbar-logo {
        height: 35px;
        max-width: calc(33.333% - 4px);
        flex: 1 1 auto;
        min-width: 0;
    }

    .top-navbar {
        padding: 10px 0;
    }

    .title-main {
        font-size: 2rem;
    }

    .title-sub {
        font-size: 1.1rem;
    }

    .intro-title {
        font-size: 1.75rem;
    }

    .survey-title {
        font-size: 1.7rem;
    }

    .cta-note {
        font-size: 0.9rem;
    }

    /* Extra small screens - Form optimizations */
    #encuesta {
        padding: 30px 8px !important;
    }

    #encuesta .container {
        padding: 0 5px !important;
    }

    #encuesta > div > div:nth-child(2) {
        padding: 15px 12px !important;
        border-radius: 15px !important;
    }

    #progress-container {
        padding: 12px !important;
        margin-bottom: 20px !important;
    }

    .survey-section h3 {
        font-size: 1.2rem !important;
        margin-bottom: 15px !important;
    }

    .form-input {
        padding: 10px 12px !important;
        font-size: 16px !important;
    }

    .survey-section label {
        font-size: 0.9rem !important;
    }

    .nav-btn {
        padding: 10px 20px !important;
        font-size: 0.95rem !important;
    }
}

/* Animation Utilities */
@keyframes fadeInUp {
    from {
        opacity: 0;
        transform: translateY(30px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

.fade-in-up {
    animation: fadeInUp 0.6s ease-out;
}

/* CTA Button */
.cta-button {
    display: inline-flex;
    align-items: center;
    gap: 12px;
    padding: 18px 40px;
    background: linear-gradient(135deg, #ffffff, #f0fdfa);
    color: #0f766e;
    font-size: 1.2rem;
    font-weight: 600;
    border-radius: 50px;
    box-shadow: 0 10px 40px rgba(0, 0, 0, 0.2);
    transition: all 0.3s ease;
    border: 2px solid rgba(255, 255, 255, 0.3);
    text-decoration: none;
    backdrop-filter: blur(10px);
}

.cta-button:hover {
    transform: translateY(-3px) scale(1.05);
    box-shadow: 0 15px 50px rgba(0, 0, 0, 0.3);
    background: linear-gradient(135deg, #ffffff, #e6fffa);
    color: #047857;
}

.cta-button i {
    font-size: 1.3rem;
}

.cta-button i:last-child {
    transition: transform 0.3s ease;
}

.cta-button:hover i:last-child {
    transform: translateX(5px);
}

/* Loading Spinner */
.loading {
    border: 4px solid #e5e7eb;
    border-top: 4px solid #14b8a6;
    border-radius: 50%;
    width: 40px;
    height: 40px;
    animation: spin 1s linear infinite;
}

@keyframes spin {
    0% { transform: rotate(0deg); }
    100% { transform: rotate(360deg); }
}

/* Survey Page Specific */
.survey-section {
    display: none;
    animation: fadeInUp 0.5s ease-out;
}

.survey-section.active {
    display: block;
}

.survey-section.hidden {
    display: none;
}

/* Navigation Buttons */
.nav-btn {
    padding: 12px 30px !important;
    border-radius: 50px !important;
    font-weight: 600 !important;
    transition: all 0.3s ease !important;
    border: none !important;
    cursor: pointer !important;
    display: inline-flex !important;
    align-items: center !important;
    gap: 8px !important;
    font-size: 1rem !important;
}

.nav-btn.btn-prev {
    background: #e5e7eb !important;
    color: #374151 !important;
}

.nav-btn.btn-prev:hover {
    background: #d1d5db !important;
    transform: translateX(-3px) !important;
}

.nav-btn.btn-next {
    background: linear-gradient(135deg, #0f766e, #14b8a6) !important;
    color: white !important;
}

.nav-btn.btn-next:hover {
    background: linear-gradient(135deg, #0d9488, #0f766e) !important;
    transform: translateX(3px) !important;
    box-shadow: 0 10px 30px rgba(15, 118, 110, 0.3) !important;
}

.nav-btn.btn-submit {
    background: linear-gradient(135deg, #16a34a, #22c55e) !important;
    color: white !important;
}

.nav-btn.btn-submit:hover {
    background: linear-gradient(135deg, #15803d, #16a34a) !important;
    transform: scale(1.05) !important;
    box-shadow: 0 15px 40px rgba(22, 163, 74, 0.4) !important;
}

/* Success Animation */
.success-checkmark {
    width: 80px;
    height: 80px;
    margin: 0 auto;
}

.checkmark {
    stroke: #14b8a6;
    stroke-dasharray: 60;
    stroke-dashoffset: 60;
    animation: draw 1s ease forwards;
}

@keyframes draw {
    to {
        stroke-dashoffset: 0;
    }
}

/* Footer Logo Styles */
.footer-logo-white {
    filter: brightness(0) invert(1) drop-shadow(0 2px 4px rgba(0,0,0,0.2));
    transition: transform 0.3s ease, filter 0.3s ease;
}

.footer-logo-white:hover {
    transform: translateY(-2px);
    filter: brightness(0) invert(1) drop-shadow(0 4px 8px rgba(0,0,0,0.3));
}