/* ============================================
   ONFLUENZOO - CREATOR SIGNUP STYLESHEET
   Version 1.0 | Professional Edition with All Animations
   Theme: Blue (#1a5fb4) & Green (#26a269)
============================================= */

/* ===== CSS VARIABLES ===== */
:root {
    /* Primary Colors - Blue Theme */
    --primary: #1a5fb4;
    --primary-dark: #0f4a8c;
    --primary-light: #2d7cdd;
    --primary-rgb: 26, 95, 180;
    
    --secondary: #26a269;
    --secondary-dark: #1e7e5a;
    --secondary-light: #34c37a;
    --secondary-rgb: 38, 162, 105;
    
    --accent: #f5c211;
    --accent-dark: #d4a80c;
    --accent-light: #ffd658;
    --accent-rgb: 245, 194, 17;
    
    /* Neutral Colors */
    --dark: #1e1e2e;
    --dark-light: #2d2d44;
    --dark-rgb: 30, 30, 46;
    --light: #f8f9fa;
    --gray: #6c757d;
    --gray-light: #e9ecef;
    --gray-lighter: #f1f3f5;
    --white: #ffffff;
    --black: #000000;
    
    /* Gradient Colors */
    --gradient-primary: linear-gradient(135deg, var(--primary) 0%, var(--secondary) 100%);
    --gradient-primary-hover: linear-gradient(135deg, var(--secondary) 0%, var(--primary) 100%);
    --gradient-accent: linear-gradient(135deg, var(--accent) 0%, #ff6b6b 100%);
    --gradient-dark: linear-gradient(135deg, var(--dark) 0%, #121212 100%);
    
    /* Glass Morphism */
    --glass-bg: rgba(255, 255, 255, 0.1);
    --glass-border: rgba(255, 255, 255, 0.2);
    --glass-shadow: 0 8px 32px rgba(0, 0, 0, 0.1);
    
    /* Shadows */
    --shadow-sm: 0 2px 10px rgba(0, 0, 0, 0.1);
    --shadow-md: 0 5px 20px rgba(0, 0, 0, 0.15);
    --shadow-lg: 0 10px 40px rgba(0, 0, 0, 0.2);
    --shadow-xl: 0 20px 60px rgba(0, 0, 0, 0.3);
    --shadow-2xl: 0 30px 80px rgba(0, 0, 0, 0.4);
    --shadow-inner: inset 0 2px 5px rgba(0, 0, 0, 0.05);
    
    /* Border Radius */
    --radius-xs: 4px;
    --radius-sm: 8px;
    --radius-md: 15px;
    --radius-lg: 25px;
    --radius-xl: 40px;
    --radius-xxl: 50px;
    --radius-full: 9999px;
    
    /* Transitions */
    --transition-fast: 0.2s cubic-bezier(0.4, 0, 0.2, 1);
    --transition-normal: 0.3s cubic-bezier(0.4, 0, 0.2, 1);
    --transition-slow: 0.5s cubic-bezier(0.4, 0, 0.2, 1);
    --transition-bounce: 0.5s cubic-bezier(0.68, -0.55, 0.265, 1.55);
    
    /* Spacing */
    --space-xxs: 4px;
    --space-xs: 8px;
    --space-sm: 12px;
    --space-md: 16px;
    --space-lg: 20px;
    --space-xl: 24px;
    --space-xxl: 32px;
    --space-xxxl: 40px;
    --space-xxxxl: 48px;
    
    /* Font Sizes */
    --text-xs: 0.75rem;      /* 12px */
    --text-sm: 0.875rem;     /* 14px */
    --text-base: 1rem;       /* 16px */
    --text-lg: 1.125rem;     /* 18px */
    --text-xl: 1.25rem;      /* 20px */
    --text-2xl: 1.5rem;      /* 24px */
    --text-3xl: 2rem;        /* 32px */
    --text-4xl: 2.5rem;      /* 40px */
    --text-5xl: 3rem;        /* 48px */
    --text-6xl: 3.5rem;      /* 56px */
    --text-7xl: 4rem;        /* 64px */
}

/* ===== RESET & BASE STYLES ===== */
* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}

html {
    scroll-behavior: smooth;
    font-size: 16px;
}

body {
    font-family: 'Poppins', -apple-system, BlinkMacSystemFont, sans-serif;
    background: linear-gradient(135deg, #f5f7fc, #eef2f6);
    color: var(--dark);
    line-height: 1.6;
    font-size: var(--text-base);
    overflow-x: hidden;
    min-height: 100vh;
    position: relative;
}

body::before {
    content: '';
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: 
        radial-gradient(circle at 20% 30%, rgba(var(--primary-rgb), 0.05) 0%, transparent 50%),
        radial-gradient(circle at 80% 70%, rgba(var(--secondary-rgb), 0.05) 0%, transparent 50%);
    z-index: -1;
    pointer-events: none;
}

/* ===== TYPOGRAPHY ===== */
h1, h2, h3, h4, h5, h6 {
    font-family: 'Montserrat', sans-serif;
    font-weight: 700;
    line-height: 1.2;
    margin-bottom: var(--space-md);
}

h1 { font-size: var(--text-4xl); }
h2 { font-size: var(--text-3xl); }
h3 { font-size: var(--text-2xl); }
h4 { font-size: var(--text-xl); }
h5 { font-size: var(--text-lg); }
h6 { font-size: var(--text-base); }

p {
    margin-bottom: var(--space-md);
    color: var(--gray);
}

a {
    text-decoration: none;
    color: inherit;
    transition: color var(--transition-fast);
}

a:hover {
    color: var(--primary);
}

/* ===== CONTAINER ===== */
.container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 var(--space-lg);
}

/* ===== ANIMATIONS ===== */
@keyframes fadeIn {
    from { opacity: 0; }
    to { opacity: 1; }
}

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

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

@keyframes fadeInLeft {
    from {
        opacity: 0;
        transform: translateX(-30px);
    }
    to {
        opacity: 1;
        transform: translateX(0);
    }
}

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

@keyframes slideInLeft {
    from {
        transform: translateX(-100%);
    }
    to {
        transform: translateX(0);
    }
}

@keyframes slideInRight {
    from {
        transform: translateX(100%);
    }
    to {
        transform: translateX(0);
    }
}

@keyframes slideInUp {
    from {
        transform: translateY(100%);
    }
    to {
        transform: translateY(0);
    }
}

@keyframes scaleIn {
    from {
        opacity: 0;
        transform: scale(0.9);
    }
    to {
        opacity: 1;
        transform: scale(1);
    }
}

@keyframes float {
    0%, 100% {
        transform: translateY(0);
    }
    50% {
        transform: translateY(-10px);
    }
}

@keyframes pulse {
    0%, 100% {
        transform: scale(1);
        opacity: 1;
    }
    50% {
        transform: scale(1.05);
        opacity: 0.8;
    }
}

@keyframes pulse-glow {
    0%, 100% {
        box-shadow: 0 0 0 0 rgba(var(--primary-rgb), 0.7);
    }
    50% {
        box-shadow: 0 0 20px 10px rgba(var(--primary-rgb), 0.3);
    }
}

@keyframes shake {
    0%, 100% { transform: translateX(0); }
    10%, 30%, 50%, 70%, 90% { transform: translateX(-5px); }
    20%, 40%, 60%, 80% { transform: translateX(5px); }
}

@keyframes spin {
    from { transform: rotate(0deg); }
    to { transform: rotate(360deg); }
}

@keyframes shimmer {
    0% {
        background-position: -1000px 0;
    }
    100% {
        background-position: 1000px 0;
    }
}

@keyframes bounce {
    0%, 100% {
        transform: translateY(0);
    }
    50% {
        transform: translateY(-15px);
    }
}

@keyframes rotate {
    from { transform: rotate(0deg); }
    to { transform: rotate(360deg); }
}

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

/* Animation Classes */
.animate-fadeIn { animation: fadeIn 0.6s ease forwards; }
.animate-fadeInUp { animation: fadeInUp 0.6s ease forwards; }
.animate-fadeInDown { animation: fadeInDown 0.6s ease forwards; }
.animate-fadeInLeft { animation: fadeInLeft 0.6s ease forwards; }
.animate-fadeInRight { animation: fadeInRight 0.6s ease forwards; }
.animate-slideInLeft { animation: slideInLeft 0.6s ease forwards; }
.animate-slideInRight { animation: slideInRight 0.6s ease forwards; }
.animate-slideInUp { animation: slideInUp 0.6s ease forwards; }
.animate-scaleIn { animation: scaleIn 0.6s ease forwards; }
.animate-float { animation: float 3s ease-in-out infinite; }
.animate-pulse { animation: pulse 2s ease-in-out infinite; }
.animate-pulse-glow { animation: pulse-glow 2s ease-in-out infinite; }
.animate-bounce { animation: bounce 2s ease-in-out infinite; }
.animate-spin { animation: spin 1s linear infinite; }
.animate-rotate { animation: rotate 10s linear infinite; }
.animate-shake { animation: shake 0.5s ease; }

/* Delay Classes */
.delay-100 { animation-delay: 0.1s; }
.delay-200 { animation-delay: 0.2s; }
.delay-300 { animation-delay: 0.3s; }
.delay-400 { animation-delay: 0.4s; }
.delay-500 { animation-delay: 0.5s; }
.delay-600 { animation-delay: 0.6s; }
.delay-700 { animation-delay: 0.7s; }
.delay-800 { animation-delay: 0.8s; }
.delay-900 { animation-delay: 0.9s; }
.delay-1000 { animation-delay: 1s; }

/* ===== NAVIGATION ===== */
.navbar {
    background: linear-gradient(195deg, #0a1f3a 0%, #0e2b4d 75%, #123b5e 100%);
    padding: var(--space-lg) 0;
    position: sticky;
    top: 0;
    z-index: 1000;
    box-shadow: var(--shadow-lg);
    animation: fadeInDown 0.8s ease;
}

.navbar .container {
    display: flex;
    align-items: center;
    justify-content: space-between;
}

.logo-container {
    display: flex;
    align-items: center;
    gap: var(--space-sm);
}

.logo {
    width: 50px;
    height: 50px;
    border-radius: var(--radius-sm);
    background: white;
    padding: 8px;
    box-shadow: var(--shadow-md);
    transition: transform var(--transition-bounce);
    animation: fadeInLeft 0.6s ease;
}

.logo:hover {
    transform: rotate(360deg) scale(1.1);
}

.brand-name {
    font-size: var(--text-2xl);
    font-weight: 800;
    background: linear-gradient(135deg, #ffffff, #b3e0ff);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    letter-spacing: 0.5px;
    animation: fadeInLeft 0.6s ease 0.1s both;
}

.nav-menu {
    display: flex;
    align-items: center;
    gap: var(--space-xl);
    list-style: none;
}

.nav-menu li {
    animation: fadeInDown 0.6s ease;
    animation-fill-mode: both;
}

.nav-menu li:nth-child(1) { animation-delay: 0.1s; }
.nav-menu li:nth-child(2) { animation-delay: 0.2s; }
.nav-menu li:nth-child(3) { animation-delay: 0.3s; }

.nav-menu a {
    color: rgba(255, 255, 255, 0.9);
    text-decoration: none;
    font-weight: 600;
    font-size: var(--text-base);
    padding: var(--space-sm) var(--space-md);
    border-radius: var(--radius-md);
    transition: all var(--transition-normal);
    display: flex;
    align-items: center;
    gap: var(--space-xs);
    position: relative;
    overflow: hidden;
}

.nav-menu a i {
    font-size: var(--text-lg);
    transition: transform var(--transition-normal);
}

.nav-menu a:hover {
    background: rgba(255, 255, 255, 0.1);
    color: white;
    transform: translateY(-2px);
}

.nav-menu a:hover i {
    transform: scale(1.1);
}

.nav-menu a.active {
    background: var(--gradient-primary);
    color: white;
    box-shadow: var(--shadow-md);
    animation: pulse-glow 2s infinite;
}

.nav-menu a.active::before {
    content: '';
    position: absolute;
    top: 0;
    left: -100%;
    width: 100%;
    height: 100%;
    background: linear-gradient(90deg, transparent, rgba(255,255,255,0.2), transparent);
    animation: shimmer 2s infinite;
}

.hamburger {
    display: none;
    flex-direction: column;
    cursor: pointer;
    z-index: 1001;
}

.hamburger span {
    width: 25px;
    height: 3px;
    background: white;
    margin: 3px 0;
    border-radius: var(--radius-full);
    transition: all var(--transition-normal);
}

.hamburger.active span:nth-child(1) {
    transform: rotate(45deg) translate(6px, 6px);
}

.hamburger.active span:nth-child(2) {
    opacity: 0;
    transform: translateX(-10px);
}

.hamburger.active span:nth-child(3) {
    transform: rotate(-45deg) translate(6px, -6px);
}

/* ===== REGISTRATION SECTION ===== */
.registration-section {
    padding: var(--space-xxl) 0;
    min-height: calc(100vh - 200px);
    display: flex;
    align-items: center;
}

.registration-container {
    background: white;
    border-radius: var(--radius-xxl);
    box-shadow: var(--shadow-xl);
    overflow: hidden;
    max-width: 900px;
    margin: 0 auto;
    border: 1px solid rgba(0, 0, 0, 0.05);
    animation: slideInUp 0.8s ease;
    transition: all var(--transition-normal);
}

.registration-container:hover {
    box-shadow: var(--shadow-2xl), 0 0 30px rgba(var(--primary-rgb), 0.1);
    transform: translateY(-5px);
}

/* ===== PROGRESS STEPS ===== */
.progress-steps {
    display: flex;
    justify-content: space-between;
    padding: var(--space-xxxl) var(--space-xxl);
    background: linear-gradient(135deg, #f8fafc, #f1f5f9);
    border-bottom: 1px solid var(--gray-light);
    position: relative;
}

.progress-steps::before {
    content: '';
    position: absolute;
    top: 50%;
    left: 150px;
    right: 150px;
    height: 3px;
    background: #e2e8f0;
    transform: translateY(-50%);
    z-index: 1;
}

.step {
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: var(--space-sm);
    position: relative;
    z-index: 2;
    animation: fadeInUp 0.6s ease;
    animation-fill-mode: both;
    flex: 1;
}

.step:nth-child(1) { animation-delay: 0.1s; }
.step:nth-child(2) { animation-delay: 0.2s; }

.step-number {
    width: 48px;
    height: 48px;
    border-radius: 50%;
    background: white;
    border: 3px solid #e2e8f0;
    display: flex;
    align-items: center;
    justify-content: center;
    font-weight: 800;
    font-size: var(--text-xl);
    color: var(--gray);
    transition: all 0.3s ease;
    position: relative;
    overflow: hidden;
}

.step .step-number {
    border-color: #e2e8f0;
    color: var(--gray);
    background: white;
}

.step.active .step-number {
    border-color: var(--primary);
    color: var(--primary);
    box-shadow: 0 0 0 4px rgba(var(--primary-rgb), 0.1);
    transform: scale(1.05);
    animation: pulse 2s infinite;
}

.step.completed .step-number {
    border-color: var(--secondary);
    background: white;
}

.step.completed .step-number i {
    font-size: var(--text-xl);
    color: var(--secondary);
}

.step-label {
    font-weight: 600;
    font-size: var(--text-sm);
    color: var(--gray);
    transition: all 0.3s ease;
    text-align: center;
}

.step.active .step-label {
    color: var(--primary);
    font-weight: 700;
}

.step.completed .step-label {
    color: var(--secondary);
    font-weight: 700;
}

/* ===== REGISTRATION FORM ===== */
.registration-form {
    padding: var(--space-xxxl);
}

.form-header {
    text-align: center;
    margin-bottom: var(--space-xxxl);
}

.form-title {
    font-size: var(--text-4xl);
    font-weight: 800;
    margin-bottom: var(--space-xs);
    font-family: 'Montserrat', sans-serif;
    animation: fadeInDown 0.6s ease;
}

.gradient-text {
    background: var(--gradient-primary);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
    background-size: 200% 200%;
    animation: gradientShift 5s ease infinite;
}

.form-subtitle {
    color: var(--gray);
    font-size: var(--text-lg);
    margin-bottom: var(--space-md);
    animation: fadeInUp 0.6s ease 0.2s both;
}

.underline {
    width: 100px;
    height: 4px;
    background: var(--gradient-primary);
    margin: 0 auto;
    border-radius: var(--radius-full);
    animation: scaleIn 0.6s ease 0.3s both;
}

/* ===== FORM STEPS ===== */
.form-step {
    display: none;
    animation: fadeInUp 0.6s ease;
}

.form-step.active {
    display: block;
}

.step-title {
    font-size: var(--text-2xl);
    font-weight: 700;
    color: var(--dark);
    margin-bottom: var(--space-xxl);
    padding-bottom: var(--space-md);
    border-bottom: 2px solid var(--gray-light);
    position: relative;
    animation: fadeInLeft 0.6s ease;
}

.step-title::after {
    content: '';
    position: absolute;
    bottom: -2px;
    left: 0;
    width: 80px;
    height: 2px;
    background: var(--gradient-primary);
    animation: slideInLeft 0.8s ease;
}

/* ===== FORM ROW ===== */
.form-row {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: var(--space-xl);
    margin-bottom: var(--space-xl);
}

/* ===== FORM GROUPS ===== */
.form-group {
    margin-bottom: var(--space-xl);
    animation: fadeInUp 0.6s ease;
    animation-fill-mode: both;
}

.form-group:nth-child(1) { animation-delay: 0.1s; }
.form-group:nth-child(2) { animation-delay: 0.2s; }
.form-group:nth-child(3) { animation-delay: 0.3s; }
.form-group:nth-child(4) { animation-delay: 0.4s; }
.form-group:nth-child(5) { animation-delay: 0.5s; }

.form-group label {
    display: block;
    margin-bottom: var(--space-xs);
    font-weight: 700;
    font-size: var(--text-sm);
    color: var(--dark);
    transition: color var(--transition-fast);
}

.form-group label i {
    color: var(--primary);
    margin-right: var(--space-xs);
}

.form-group input,
.form-group select,
.form-group textarea {
    width: 100%;
    padding: var(--space-md) var(--space-lg);
    border: 2px solid #edf2f7;
    border-radius: var(--radius-md);
    font-size: var(--text-base);
    transition: all var(--transition-normal);
    background: white;
    font-family: 'Poppins', sans-serif;
}

.form-group input:hover,
.form-group select:hover,
.form-group textarea:hover {
    border-color: var(--primary-light);
}

.form-group input:focus,
.form-group select:focus,
.form-group textarea:focus {
    border-color: var(--primary);
    box-shadow: 0 0 0 4px rgba(var(--primary-rgb), 0.1);
    outline: none;
    transform: translateY(-2px);
}

.form-group textarea {
    resize: vertical;
    min-height: 120px;
}

.form-group input::placeholder,
.form-group textarea::placeholder {
    color: #a0aec0;
    font-size: var(--text-sm);
}

.form-text {
    display: block;
    margin-top: var(--space-xs);
    font-size: var(--text-xs);
    color: var(--gray);
}

/* ===== PHONE INPUT GROUP ===== */
.phone-input-group {
    display: flex;
    gap: var(--space-sm);
    align-items: center;
    flex-wrap: wrap;
}

.country-code {
    width: 120px;
    padding: var(--space-md) var(--space-sm);
    border: 2px solid #edf2f7;
    border-radius: var(--radius-md);
    font-size: var(--text-base);
    background: white;
    cursor: pointer;
    transition: all var(--transition-normal);
}

.country-code:focus {
    border-color: var(--primary);
    outline: none;
    box-shadow: 0 0 0 4px rgba(var(--primary-rgb), 0.1);
}

.phone-number {
    flex: 1;
    min-width: 200px;
    padding: var(--space-md) var(--space-lg);
    border: 2px solid #edf2f7;
    border-radius: var(--radius-md);
    font-size: var(--text-base);
    transition: all var(--transition-normal);
}

.phone-number:focus {
    border-color: var(--primary);
    outline: none;
    box-shadow: 0 0 0 4px rgba(var(--primary-rgb), 0.1);
}

/* ===== SOCIAL INPUT ===== */
.social-input {
    display: flex;
    align-items: center;
    border: 2px solid #edf2f7;
    border-radius: var(--radius-md);
    overflow: hidden;
    transition: all var(--transition-normal);
    background: white;
}

.social-input:focus-within {
    border-color: var(--primary);
    box-shadow: 0 0 0 4px rgba(var(--primary-rgb), 0.1);
    transform: translateY(-2px);
}

.social-prefix {
    padding: var(--space-md) var(--space-sm);
    background: #f8fafc;
    border-right: 2px solid #edf2f7;
    font-weight: 600;
    color: var(--gray);
}

.social-input input {
    border: none;
    padding: var(--space-md) var(--space-sm);
    flex: 1;
    outline: none;
}

/* ===== CHECKBOX GROUP ===== */
.checkbox-group {
    display: flex;
    align-items: flex-start;
    gap: var(--space-sm);
    margin-bottom: var(--space-lg);
    animation: fadeInUp 0.6s ease;
    animation-fill-mode: both;
}

.checkbox-group input[type="checkbox"] {
    width: 20px;
    height: 20px;
    margin-top: 2px;
    accent-color: var(--primary);
    cursor: pointer;
    transition: all var(--transition-fast);
}

.checkbox-group input[type="checkbox"]:hover {
    transform: scale(1.1);
}

.checkbox-group input[type="checkbox"]:checked {
    animation: pulse 0.5s ease;
}

.checkbox-group label {
    font-weight: 500;
    color: var(--dark);
    margin-bottom: 0;
    cursor: pointer;
    flex: 1;
    font-size: var(--text-sm);
}

.checkbox-group a {
    color: var(--primary);
    font-weight: 700;
    text-decoration: underline;
    transition: color var(--transition-fast);
}

.checkbox-group a:hover {
    color: var(--primary-dark);
}

/* ===== FORM BUTTONS ===== */
.form-buttons {
    display: flex;
    align-items: center;
    gap: var(--space-lg);
    margin-top: var(--space-xxxl);
    animation: fadeInUp 0.6s ease 0.5s both;
}

.btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: var(--space-sm);
    padding: var(--space-md) var(--space-xxl);
    border-radius: var(--radius-full);
    font-weight: 700;
    font-size: var(--text-base);
    transition: all var(--transition-bounce);
    cursor: pointer;
    border: none;
    position: relative;
    overflow: hidden;
    flex: 1;
    min-height: 54px;
}

.btn i {
    font-size: var(--text-lg);
    transition: transform var(--transition-normal);
    position: relative;
    z-index: 2;
}

.btn::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;
    z-index: 1;
}

.btn:hover::before {
    left: 100%;
}

.btn span {
    position: relative;
    z-index: 2;
}

.btn-primary {
    background: var(--gradient-primary);
    color: white;
    box-shadow: 0 8px 20px rgba(var(--primary-rgb), 0.3);
    background-size: 200% 200%;
    animation: gradientShift 5s ease infinite;
}

.btn-primary:hover {
    transform: translateY(-3px) scale(1.02);
    box-shadow: 0 15px 35px rgba(var(--primary-rgb), 0.4);
}

.btn-primary:hover i {
    transform: translateX(5px);
}

.btn-primary:active {
    transform: translateY(-1px) scale(0.98);
}

.btn-secondary {
    background: #f1f5f9;
    color: var(--dark);
}

.btn-secondary:hover {
    background: var(--gray);
    color: white;
    transform: translateY(-2px);
}

.btn-secondary:hover i {
    transform: translateX(-5px);
}

.btn-submit {
    padding: var(--space-lg) var(--space-xxxl);
    font-size: var(--text-lg);
    background: var(--gradient-primary);
    animation: pulse-glow 2s infinite;
}

.btn:disabled {
    opacity: 0.6;
    cursor: not-allowed;
    pointer-events: none;
}

/* ===== FORM FOOTER ===== */
.form-footer {
    text-align: center;
    margin-top: var(--space-xxxl);
    padding-top: var(--space-xl);
    border-top: 1px solid #edf2f7;
    animation: fadeInUp 0.6s ease 0.6s both;
}

.form-footer p {
    color: var(--gray);
    font-size: var(--text-sm);
    margin-bottom: var(--space-xs);
}

.form-footer a {
    color: var(--primary);
    font-weight: 700;
    text-decoration: none;
    transition: all var(--transition-fast);
    position: relative;
}

.form-footer a::after {
    content: '';
    position: absolute;
    bottom: -2px;
    left: 0;
    width: 0;
    height: 2px;
    background: var(--gradient-primary);
    transition: width var(--transition-normal);
}

.form-footer a:hover {
    color: var(--primary-dark);
}

.form-footer a:hover::after {
    width: 100%;
}

/* ===== THANK YOU SECTION ===== */
.thank-you-section {
    padding: var(--space-xxxl);
}

.thank-you-card {
    background: white;
    border-radius: var(--radius-xxl);
    padding: var(--space-xxxxl);
    text-align: center;
    max-width: 700px;
    margin: 0 auto;
    box-shadow: var(--shadow-xl);
    border: 1px solid rgba(0, 0, 0, 0.05);
    animation: scaleIn 0.8s ease;
}

.thank-you-icon {
    width: 120px;
    height: 120px;
    background: var(--gradient-primary);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    margin: 0 auto var(--space-xl);
    font-size: 60px;
    color: white;
    box-shadow: 0 15px 35px rgba(var(--primary-rgb), 0.3);
    animation: float 3s ease-in-out infinite;
}

.thank-you-card h1 {
    font-size: var(--text-4xl);
    font-weight: 800;
    margin-bottom: var(--space-lg);
    color: var(--dark);
    animation: fadeInUp 0.6s ease;
}

.thank-you-card p {
    font-size: var(--text-lg);
    color: var(--gray);
    margin-bottom: var(--space-xl);
    line-height: 1.8;
    animation: fadeInUp 0.6s ease 0.1s both;
}

.request-id {
    background: #f8fafc;
    padding: var(--space-lg) var(--space-xl);
    border-radius: var(--radius-lg);
    margin: var(--space-xl) 0;
    font-size: var(--text-lg);
    border-left: 4px solid var(--primary);
    animation: fadeInUp 0.6s ease 0.2s both;
    position: relative;
    overflow: hidden;
}

.request-id::before {
    content: '';
    position: absolute;
    top: -50%;
    left: -50%;
    width: 200%;
    height: 200%;
    background: radial-gradient(circle, rgba(var(--primary-rgb), 0.05) 0%, transparent 50%);
    animation: rotate 20s linear infinite;
}

.request-id strong {
    color: var(--gray);
}

.request-id span {
    font-weight: 800;
    color: var(--primary);
    margin-left: var(--space-xs);
    font-size: var(--text-xl);
}

.submitted-summary {
    background: white;
    padding: var(--space-xl);
    border-radius: var(--radius-lg);
    margin: var(--space-xl) 0;
    text-align: left;
    border: 2px solid #edf2f7;
    animation: fadeInUp 0.6s ease 0.3s both;
}

.submitted-summary h4 {
    color: var(--primary);
    margin-bottom: var(--space-md);
    font-size: var(--text-lg);
}

.submitted-summary p {
    margin-bottom: var(--space-xs);
    font-size: var(--text-base);
    color: var(--dark);
}

.submitted-summary p strong {
    color: var(--gray);
    width: 100px;
    display: inline-block;
}

.thank-you-actions {
    display: flex;
    gap: var(--space-lg);
    justify-content: center;
    margin: var(--space-xl) 0;
    animation: fadeInUp 0.6s ease 0.4s both;
}

.thank-you-actions .btn {
    min-width: 200px;
}

.contact-info {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: var(--space-xl);
    margin-top: var(--space-xxl);
    flex-wrap: wrap;
    animation: fadeInUp 0.6s ease 0.5s both;
}

.contact-info a {
    color: var(--gray);
    text-decoration: none;
    display: flex;
    align-items: center;
    gap: var(--space-xs);
    transition: all var(--transition-normal);
    font-size: var(--text-sm);
}

.contact-info a:hover {
    color: var(--primary);
    transform: translateY(-3px);
}

.contact-info i {
    color: var(--primary);
    font-size: var(--text-lg);
}

/* ===== FOOTER ===== */
footer {
    background: linear-gradient(195deg, #0a1f3a 0%, #0e2b4d 75%);
    color: white;
    padding: var(--space-xl) 0;
    margin-top: var(--space-xxl);
    animation: fadeInUp 0.8s ease;
}

.footer-bottom {
    text-align: center;
}

.footer-bottom p {
    color: rgba(255, 255, 255, 0.8);
    font-size: var(--text-sm);
    margin-bottom: var(--space-xs);
}

.footer-bottom a {
    color: white;
    text-decoration: none;
    transition: all var(--transition-fast);
    margin: 0 var(--space-xs);
}

.footer-bottom a:hover {
    color: var(--accent);
    text-decoration: underline;
}

.mt-2 {
    margin-top: var(--space-md);
}

/* ===== RESPONSIVE DESIGN ===== */
@media (max-width: 992px) {
    .container {
        padding: 0 var(--space-md);
    }
    
    .form-title {
        font-size: var(--text-3xl);
    }
    
    .progress-steps {
        padding: var(--space-xxl) var(--space-lg);
    }
    
    .progress-steps::before {
        left: 100px;
        right: 100px;
    }
    
    .registration-form {
        padding: var(--space-xxl);
    }
    
    .thank-you-card {
        padding: var(--space-xxxl);
    }
}

@media (max-width: 768px) {
    /* Navigation */
    .hamburger {
        display: flex;
    }
    
    .nav-menu {
        position: fixed;
        top: 80px;
        left: -100%;
        width: 100%;
        height: calc(100vh - 80px);
        background: linear-gradient(195deg, #0a1f3a, #0e2b4d);
        flex-direction: column;
        justify-content: flex-start;
        padding: var(--space-xxxl) var(--space-xl);
        transition: left var(--transition-normal);
        z-index: 999;
        overflow-y: auto;
    }
    
    .nav-menu.active {
        left: 0;
    }
    
    .nav-menu li {
        width: 100%;
        animation: fadeInRight 0.6s ease;
        animation-fill-mode: both;
    }
    
    .nav-menu li:nth-child(1) { animation-delay: 0.1s; }
    .nav-menu li:nth-child(2) { animation-delay: 0.2s; }
    .nav-menu li:nth-child(3) { animation-delay: 0.3s; }
    
    .nav-menu a {
        width: 100%;
        justify-content: center;
        padding: var(--space-md);
        font-size: var(--text-lg);
    }
    
    body.menu-open {
        overflow: hidden;
    }
    
    /* Progress Steps */
    .progress-steps::before {
        left: 70px;
        right: 70px;
    }
    
    .step-number {
        width: 40px;
        height: 40px;
        font-size: var(--text-base);
    }
    
    .step-label {
        font-size: var(--text-xs);
    }
    
    /* Form */
    .form-row {
        grid-template-columns: 1fr;
        gap: 0;
    }
    
    .form-title {
        font-size: var(--text-2xl);
    }
    
    .form-subtitle {
        font-size: var(--text-base);
    }
    
    .registration-form {
        padding: var(--space-xl);
    }
    
    .phone-input-group {
        flex-direction: column;
        align-items: stretch;
    }
    
    .country-code {
        width: 100%;
    }
    
    .form-buttons {
        flex-direction: column;
        gap: var(--space-md);
    }
    
    .form-buttons .btn {
        width: 100%;
    }
    
    /* Thank You */
    .thank-you-card {
        padding: var(--space-xl);
    }
    
    .thank-you-card h1 {
        font-size: var(--text-2xl);
    }
    
    .thank-you-card p {
        font-size: var(--text-base);
    }
    
    .thank-you-actions {
        flex-direction: column;
        gap: var(--space-md);
    }
    
    .thank-you-actions .btn {
        width: 100%;
    }
    
    .contact-info {
        flex-direction: column;
        gap: var(--space-md);
    }
}

@media (max-width: 576px) {
    .progress-steps::before {
        left: 40px;
        right: 40px;
    }
    
    .step-number {
        width: 35px;
        height: 35px;
        font-size: var(--text-sm);
        border-width: 2px;
    }
    
    .step-label {
        font-size: 10px;
    }
    
    .form-title {
        font-size: var(--text-xl);
    }
    
    .form-subtitle {
        font-size: var(--text-sm);
    }
    
    .registration-form {
        padding: var(--space-lg);
    }
    
    .btn {
        padding: var(--space-sm) var(--space-lg);
    }
    
    .request-id {
        font-size: var(--text-base);
    }
    
    .request-id span {
        font-size: var(--text-lg);
    }
}

/* ===== UTILITY CLASSES ===== */
.text-primary { color: var(--primary); }
.text-secondary { color: var(--secondary); }
.text-accent { color: var(--accent); }
.text-success { color: #28a745; }
.text-danger { color: #dc3545; }
.text-warning { color: #ffc107; }
.text-white { color: white; }
.text-dark { color: var(--dark); }
.text-gray { color: var(--gray); }

.bg-white { background: white; }
.bg-light { background: #f8fafc; }
.bg-primary { background: var(--primary); }
.bg-gradient { background: var(--gradient-primary); }
.bg-gradient-accent { background: var(--gradient-accent); }

.rounded-sm { border-radius: var(--radius-sm); }
.rounded-md { border-radius: var(--radius-md); }
.rounded-lg { border-radius: var(--radius-lg); }
.rounded-xl { border-radius: var(--radius-xl); }
.rounded-full { border-radius: var(--radius-full); }

.shadow-sm { box-shadow: var(--shadow-sm); }
.shadow-md { box-shadow: var(--shadow-md); }
.shadow-lg { box-shadow: var(--shadow-lg); }
.shadow-xl { box-shadow: var(--shadow-xl); }

.mt-1 { margin-top: var(--space-xs); }
.mt-2 { margin-top: var(--space-sm); }
.mt-3 { margin-top: var(--space-md); }
.mt-4 { margin-top: var(--space-lg); }
.mt-5 { margin-top: var(--space-xl); }

.mb-1 { margin-bottom: var(--space-xs); }
.mb-2 { margin-bottom: var(--space-sm); }
.mb-3 { margin-bottom: var(--space-md); }
.mb-4 { margin-bottom: var(--space-lg); }
.mb-5 { margin-bottom: var(--space-xl); }

.p-1 { padding: var(--space-xs); }
.p-2 { padding: var(--space-sm); }
.p-3 { padding: var(--space-md); }
.p-4 { padding: var(--space-lg); }
.p-5 { padding: var(--space-xl); }

.d-none { display: none; }
.d-block { display: block; }
.d-flex { display: flex; }
.d-grid { display: grid; }

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

.justify-center { justify-content: center; }
.justify-start { justify-content: flex-start; }
.justify-end { justify-content: flex-end; }
.justify-between { justify-content: space-between; }

.align-center { align-items: center; }
.align-start { align-items: flex-start; }
.align-end { align-items: flex-end; }

.w-100 { width: 100%; }
.h-100 { height: 100%; }

.position-relative { position: relative; }
.position-absolute { position: absolute; }
.position-fixed { position: fixed; }

.overflow-hidden { overflow: hidden; }
.overflow-auto { overflow: auto; }

/* ===== LOADING STATES ===== */
.loading {
    position: relative;
    pointer-events: none;
    opacity: 0.7;
}

.loading::after {
    content: '';
    position: absolute;
    top: 50%;
    left: 50%;
    width: 30px;
    height: 30px;
    margin-top: -15px;
    margin-left: -15px;
    border: 3px solid #e2e8f0;
    border-top-color: var(--primary);
    border-right-color: var(--secondary);
    border-radius: 50%;
    animation: spin 0.8s linear infinite;
}

/* ===== CREATOR-SPECIFIC STYLES ===== */
.submitted-summary {
    background: white;
    padding: var(--space-xl);
    border-radius: var(--radius-lg);
    margin: var(--space-xl) 0;
    text-align: left;
    border: 2px solid #edf2f7;
    animation: fadeInUp 0.6s ease 0.3s both;
}

.submitted-summary h4 {
    color: var(--primary);
    margin-bottom: var(--space-md);
    font-size: var(--text-lg);
    display: flex;
    align-items: center;
    gap: var(--space-sm);
}

.submitted-summary p {
    margin-bottom: var(--space-xs);
    font-size: var(--text-base);
    color: var(--dark);
}

.submitted-summary p strong {
    color: var(--gray);
    width: 100px;
    display: inline-block;
}

#subCategory {
    background-color: white;
}

#subCategory:disabled {
    background-color: #f8fafc;
    opacity: 0.7;
    cursor: not-allowed;
}

/* ===== PRINT STYLES ===== */
@media print {
    .navbar,
    footer,
    .btn,
    .hamburger {
        display: none !important;
    }
    
    .registration-container {
        box-shadow: none;
        border: 1px solid #ddd;
    }
    
    body {
        background: white;
    }
}