/* SRT - Selfreliant Retail Trade - Main Stylesheet */

:root {
    --primary-green: #2E7D32;
    --primary-blue: #1565C0;
    --gradient-start: #2E7D32;
    --gradient-end: #1565C0;
    --gold: #FFD700;
    --emerald: #50C878;
    --ruby: #E0115F;
    --diamond: #B9F2FF;
    --crown: #9B59B6;
    --white: #ffffff;
    --light-gray: #f5f5f5;
    --dark-gray: #333333;
    --text-color: #2c3e50;
}

* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}

body {
    font-family: 'Segoe UI', Tahoma, Geneva, Verdana, sans-serif;
    line-height: 1.6;
    color: var(--text-color);
    background: var(--light-gray);
}

/* Header Styles */
.header {
    background: linear-gradient(135deg, var(--gradient-start), var(--gradient-end));
    color: var(--white);
    padding: 15px 0;
    position: fixed;
    width: 100%;
    top: 0;
    z-index: 1000;
    box-shadow: 0 2px 10px rgba(0,0,0,0.2);
}

.header-container {
    max-width: 1200px;
    margin: 0 auto;
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 0 20px;
}

.logo {
    display: flex;
    align-items: center;
    gap: 10px;
}

.logo-img {
    height: 50px;
    width: auto;
}

.logo-text {
    font-size: 1.8rem;
    font-weight: bold;
    letter-spacing: 2px;
}

.logo-subtext {
    font-size: 0.8rem;
    opacity: 0.9;
}

.nav-menu {
    display: flex;
    list-style: none;
    gap: 30px;
}

.nav-menu a {
    color: var(--white);
    text-decoration: none;
    font-weight: 500;
    padding: 8px 16px;
    border-radius: 25px;
    transition: all 0.3s ease;
}

.nav-menu a:hover, .nav-menu a.active {
    background: rgba(255,255,255,0.2);
}

/* Hero Section */
.hero {
    background: linear-gradient(135deg, var(--gradient-start), var(--gradient-end));
    color: var(--white);
    padding: 60px 20px 80px;
    text-align: center;
    position: relative;
    overflow: hidden;
}

.hero::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: url('data:image/svg+xml,<svg xmlns="http://www.w3.org/2000/svg" viewBox="0 0 100 100"><circle cx="50" cy="50" r="2" fill="rgba(255,255,255,0.1)"/></svg>') repeat;
    background-size: 50px 50px;
    animation: float 20s linear infinite;
}

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

.hero-content {
    position: relative;
    z-index: 1;
    max-width: 900px;
    margin: 0 auto;
}

.hero h1 {
    font-size: 3rem;
    margin-bottom: 20px;
    text-shadow: 2px 2px 4px rgba(0,0,0,0.3);
}

.hero .tagline {
    font-size: 1.5rem;
    margin-bottom: 30px;
    opacity: 0.95;
}

.hero .crore-text {
    font-size: 4rem;
    font-weight: bold;
    color: var(--gold);
    text-shadow: 3px 3px 6px rgba(0,0,0,0.4);
    margin: 30px 0;
    animation: pulse 2s ease-in-out infinite;
}

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

.cta-buttons {
    display: flex;
    gap: 20px;
    justify-content: center;
    margin-top: 40px;
}

.btn {
    padding: 15px 40px;
    border-radius: 50px;
    font-size: 1.1rem;
    font-weight: 600;
    text-decoration: none;
    transition: all 0.3s ease;
    cursor: pointer;
    border: none;
}

.btn-primary {
    background: var(--gold);
    color: var(--dark-gray);
}

.btn-primary:hover {
    background: #FFC107;
    transform: translateY(-3px);
    box-shadow: 0 5px 20px rgba(255,215,0,0.4);
}

.btn-secondary {
    background: transparent;
    color: var(--white);
    border: 2px solid var(--white);
}

.btn-secondary:hover {
    background: var(--white);
    color: var(--primary-green);
}

/* Chain Visualization Section */
.chain-section {
    padding: 80px 20px;
    background: var(--white);
    text-align: center;
}

.section-title {
    font-size: 2.5rem;
    color: var(--primary-green);
    margin-bottom: 20px;
}

.section-subtitle {
    font-size: 1.2rem;
    color: #666;
    margin-bottom: 50px;
}

.chain-visualization {
    max-width: 1000px;
    margin: 0 auto;
    position: relative;
}

.chain-level {
    display: flex;
    justify-content: center;
    gap: 10px;
    margin: 20px 0;
    flex-wrap: wrap;
}

.person-node {
    width: 60px;
    height: 60px;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    color: white;
    font-weight: bold;
    font-size: 0.8rem;
    position: relative;
    transition: transform 0.3s ease;
    cursor: pointer;
}

.person-node:hover {
    transform: scale(1.2);
    z-index: 10;
}

.person-node.level-1 { background: linear-gradient(135deg, #4CAF50, #2E7D32); }
.person-node.level-2 { background: linear-gradient(135deg, #FFC107, #FF9800); }
.person-node.level-3 { background: linear-gradient(135deg, #50C878, #2E8B57); }
.person-node.level-4 { background: linear-gradient(135deg, #E91E63, #C2185B); }
.person-node.level-5 { background: linear-gradient(135deg, #00BCD4, #0097A7); }
.person-node.level-6 { background: linear-gradient(135deg, #9C27B0, #7B1FA2); }

.chain-connector {
    width: 2px;
    height: 30px;
    background: linear-gradient(to bottom, var(--primary-green), var(--primary-blue));
    margin: 0 auto;
}

/* Levels Info */
.levels-section {
    padding: 80px 20px;
    background: linear-gradient(135deg, #f8f9fa, #e9ecef);
}

.levels-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 30px;
    max-width: 1200px;
    margin: 0 auto;
}

.level-card {
    background: var(--white);
    border-radius: 20px;
    padding: 30px;
    text-align: center;
    box-shadow: 0 10px 30px rgba(0,0,0,0.1);
    transition: transform 0.3s ease;
    position: relative;
    overflow: hidden;
}

.level-card:hover {
    transform: translateY(-10px);
}

.level-card::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    height: 5px;
}

.level-card.normal::before { background: linear-gradient(90deg, #4CAF50, #8BC34A); }
.level-card.golden::before { background: linear-gradient(90deg, #FFD700, #FFC107); }
.level-card.emerald::before { background: linear-gradient(90deg, #50C878, #2E8B57); }
.level-card.ruby::before { background: linear-gradient(90deg, #E0115F, #C2185B); }
.level-card.diamond::before { background: linear-gradient(90deg, #B9F2FF, #00BCD4); }
.level-card.crown::before { background: linear-gradient(90deg, #9B59B6, #8E44AD); }

.level-icon {
    width: 80px;
    height: 80px;
    border-radius: 50%;
    margin: 0 auto 20px;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 2rem;
}

.level-card.normal .level-icon { background: linear-gradient(135deg, #4CAF50, #8BC34A); }
.level-card.golden .level-icon { background: linear-gradient(135deg, #FFD700, #FFC107); }
.level-card.emerald .level-icon { background: linear-gradient(135deg, #50C878, #2E8B57); }
.level-card.ruby .level-icon { background: linear-gradient(135deg, #E0115F, #C2185B); }
.level-card.diamond .level-icon { background: linear-gradient(135deg, #B9F2FF, #00BCD4); }
.level-card.crown .level-icon { background: linear-gradient(135deg, #9B59B6, #8E44AD); }

.level-title {
    font-size: 1.5rem;
    color: var(--dark-gray);
    margin-bottom: 10px;
}

.level-range {
    color: #666;
    margin-bottom: 15px;
}

.level-commission {
    font-size: 1.2rem;
    font-weight: bold;
    color: var(--primary-green);
}

/* Features Section */
.features-section {
    padding: 80px 20px;
    background: var(--white);
}

.features-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: 40px;
    max-width: 1200px;
    margin: 0 auto;
}

.feature-card {
    text-align: center;
    padding: 30px;
}

.feature-icon {
    width: 80px;
    height: 80px;
    border-radius: 20px;
    background: linear-gradient(135deg, var(--gradient-start), var(--gradient-end));
    color: var(--white);
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 2rem;
    margin: 0 auto 20px;
}

.feature-title {
    font-size: 1.3rem;
    color: var(--dark-gray);
    margin-bottom: 10px;
}

.feature-desc {
    color: #666;
}

/* Registration Form */
.form-section {
    padding: 100px 20px;
    background: linear-gradient(135deg, #f8f9fa, #e9ecef);
}

.form-container {
    max-width: 800px;
    margin: 0 auto;
    background: var(--white);
    border-radius: 20px;
    padding: 40px;
    box-shadow: 0 20px 60px rgba(0,0,0,0.1);
}

.form-header {
    text-align: center;
    margin-bottom: 40px;
}

.form-header h2 {
    font-size: 2rem;
    color: var(--primary-green);
    margin-bottom: 10px;
}

.form-group {
    margin-bottom: 25px;
}

.form-group label {
    display: block;
    font-weight: 600;
    color: var(--dark-gray);
    margin-bottom: 8px;
}

.form-group input,
.form-group select,
.form-group textarea {
    width: 100%;
    padding: 15px;
    border: 2px solid #e0e0e0;
    border-radius: 10px;
    font-size: 1rem;
    transition: border-color 0.3s ease;
}

.form-group input:focus,
.form-group select:focus,
.form-group textarea:focus {
    outline: none;
    border-color: var(--primary-green);
}

.form-row {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 20px;
}

.form-section-title {
    font-size: 1.3rem;
    color: var(--primary-blue);
    margin: 30px 0 20px;
    padding-bottom: 10px;
    border-bottom: 2px solid var(--primary-green);
}

.radio-group {
    display: flex;
    gap: 20px;
}

.radio-group label {
    display: flex;
    align-items: center;
    gap: 8px;
    font-weight: normal;
    cursor: pointer;
}

.radio-group input[type="radio"] {
    width: auto;
}

.checkbox-group {
    display: flex;
    align-items: flex-start;
    gap: 10px;
}

.checkbox-group input[type="checkbox"] {
    width: auto;
    margin-top: 5px;
}

.checkbox-group label {
    font-weight: normal;
    font-size: 0.95rem;
}

.submit-btn {
    width: 100%;
    padding: 18px;
    background: linear-gradient(135deg, var(--gradient-start), var(--gradient-end));
    color: var(--white);
    border: none;
    border-radius: 10px;
    font-size: 1.2rem;
    font-weight: 600;
    cursor: pointer;
    transition: all 0.3s ease;
    margin-top: 30px;
}

.submit-btn:hover {
    transform: translateY(-3px);
    box-shadow: 0 10px 30px rgba(46, 125, 50, 0.3);
}

/* Admin Panel */
.admin-section {
    padding: 100px 20px;
    min-height: 100vh;
}

.admin-container {
    max-width: 1400px;
    margin: 0 auto;
}

.admin-header {
    background: linear-gradient(135deg, var(--gradient-start), var(--gradient-end));
    color: var(--white);
    padding: 30px;
    border-radius: 20px 20px 0 0;
}

.stats-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
    gap: 20px;
    margin-top: 30px;
}

.stat-card {
    background: rgba(255,255,255,0.1);
    padding: 20px;
    border-radius: 15px;
    text-align: center;
}

.stat-number {
    font-size: 2.5rem;
    font-weight: bold;
}

.stat-label {
    opacity: 0.9;
}

.admin-content {
    background: var(--white);
    padding: 30px;
    border-radius: 0 0 20px 20px;
    box-shadow: 0 10px 30px rgba(0,0,0,0.1);
}

.data-table {
    width: 100%;
    border-collapse: collapse;
    margin-top: 20px;
}

.data-table th,
.data-table td {
    padding: 15px;
    text-align: left;
    border-bottom: 1px solid #e0e0e0;
}

.data-table th {
    background: var(--light-gray);
    font-weight: 600;
    color: var(--dark-gray);
}

.data-table tr:hover {
    background: #f8f9fa;
}

.badge {
    padding: 5px 15px;
    border-radius: 20px;
    font-size: 0.85rem;
    font-weight: 600;
}

.badge-normal { background: #E8F5E9; color: #2E7D32; }
.badge-golden { background: #FFF8E1; color: #F57F17; }
.badge-emerald { background: #E0F2F1; color: #00695C; }
.badge-ruby { background: #FCE4EC; color: #C2185B; }
.badge-diamond { background: #E0F7FA; color: #0097A7; }
.badge-crown { background: #F3E5F5; color: #7B1FA2; }

/* Network Tree */
.network-tree {
    padding: 40px;
    background: var(--white);
    border-radius: 20px;
    margin-top: 30px;
}

.tree-container {
    display: flex;
    flex-direction: column;
    align-items: center;
}

.tree-node {
    display: flex;
    flex-direction: column;
    align-items: center;
}

.tree-person {
    width: 80px;
    height: 80px;
    border-radius: 50%;
    background: linear-gradient(135deg, var(--gradient-start), var(--gradient-end));
    color: var(--white);
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    font-size: 0.75rem;
    text-align: center;
    margin: 10px;
    box-shadow: 0 5px 15px rgba(0,0,0,0.2);
}

.tree-children {
    display: flex;
    gap: 20px;
    position: relative;
}

.tree-children::before {
    content: '';
    position: absolute;
    top: -20px;
    left: 50%;
    transform: translateX(-50%);
    width: 2px;
    height: 20px;
    background: var(--primary-green);
}

/* Footer */
.footer {
    background: linear-gradient(135deg, var(--dark-gray), #1a1a1a);
    color: var(--white);
    padding: 60px 20px 30px;
}

.footer-container {
    max-width: 1200px;
    margin: 0 auto;
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: 40px;
}

.footer-section h3 {
    font-size: 1.3rem;
    margin-bottom: 20px;
    color: var(--gold);
}

.footer-section p,
.footer-section a {
    color: #ccc;
    text-decoration: none;
    line-height: 2;
}

.footer-section a:hover {
    color: var(--gold);
}

.footer-bottom {
    text-align: center;
    padding-top: 30px;
    margin-top: 40px;
    border-top: 1px solid #444;
}

/* Responsive - Mobile First */
@media (max-width: 768px) {
    /* Header - handled in header.php inline styles */
    .header-container {
        flex-direction: row;
        justify-content: space-between;
        gap: 0;
    }

    .nav-menu {
        gap: 10px;
    }

    /* Hero Section */
    .hero {
        padding: 30px 15px 50px;
    }

    .hero h1 {
        font-size: 1.5rem;
        line-height: 1.3;
    }

    .hero .tagline {
        font-size: 1rem;
        margin-bottom: 15px;
    }

    .hero .crore-text {
        font-size: 2rem;
        margin: 20px 0;
    }

    .hero p {
        font-size: 0.95rem !important;
    }

    .cta-buttons {
        flex-direction: column;
        align-items: center;
        gap: 15px;
    }

    .btn {
        padding: 12px 30px;
        font-size: 1rem;
        width: 100%;
        max-width: 280px;
        text-align: center;
    }

    /* Section Titles */
    .section-title {
        font-size: 1.4rem;
        line-height: 1.3;
        padding: 0 10px;
    }

    .section-subtitle {
        font-size: 0.95rem;
        padding: 0 10px;
        margin-bottom: 30px;
    }

    /* Chain Section */
    .chain-section {
        padding: 40px 15px;
    }

    .person-node {
        width: 45px;
        height: 45px;
        font-size: 0.65rem;
    }

    .chain-level {
        gap: 8px;
    }

    /* Levels Section */
    .levels-section {
        padding: 40px 15px;
    }

    .levels-grid {
        grid-template-columns: 1fr;
        gap: 20px;
    }

    .level-card {
        padding: 20px;
    }

    .level-icon {
        width: 60px;
        height: 60px;
        font-size: 1.5rem;
    }

    .level-title {
        font-size: 1.2rem;
    }

    /* Features Section */
    .features-section {
        padding: 40px 15px;
    }

    .features-grid {
        grid-template-columns: 1fr;
        gap: 20px;
    }

    .feature-card {
        padding: 20px;
    }

    .feature-icon {
        width: 60px;
        height: 60px;
        font-size: 1.5rem;
    }

    /* Form Section */
    .form-section {
        padding: 20px 10px;
    }

    .form-container {
        padding: 20px 15px;
        border-radius: 15px;
    }

    .form-header h2 {
        font-size: 1.4rem;
    }

    .form-row {
        grid-template-columns: 1fr;
        gap: 0;
    }

    .form-group input,
    .form-group select,
    .form-group textarea {
        padding: 12px;
        font-size: 16px; /* Prevents zoom on iOS */
    }

    .form-section-title {
        font-size: 1.1rem;
    }

    .radio-group {
        flex-direction: column;
        gap: 10px;
    }

    .submit-btn {
        padding: 15px;
        font-size: 1rem;
    }

    /* Calculator Section */
    .calculator-section {
        padding: 40px 15px;
    }

    .calculator-box {
        padding: 20px 15px;
        overflow-x: auto;
    }

    .calculator-box table {
        font-size: 0.85rem;
    }

    .calculator-box th,
    .calculator-box td {
        padding: 8px 5px !important;
    }

    .calculator-result {
        font-size: 2rem;
    }

    /* Contact Section */
    .contact-section {
        padding: 40px 15px;
    }

    .contact-grid {
        grid-template-columns: 1fr;
        gap: 30px;
    }

    .contact-info {
        padding: 15px;
    }

    .contact-icon {
        width: 40px;
        height: 40px;
        font-size: 1rem;
    }

    /* Footer */
    .footer {
        padding: 40px 15px 20px;
    }

    .footer-container {
        grid-template-columns: 1fr;
        gap: 30px;
        text-align: center;
    }

    .footer-section h3 {
        font-size: 1.1rem;
    }

    /* Tables - make scrollable */
    .data-table {
        display: block;
        overflow-x: auto;
        white-space: nowrap;
    }

    .data-table th,
    .data-table td {
        padding: 10px 8px;
        font-size: 0.85rem;
    }

    /* Admin Panel */
    .admin-section {
        padding: 20px 10px;
    }

    .admin-header {
        padding: 20px 15px;
    }

    .stats-grid {
        grid-template-columns: repeat(2, 1fr);
        gap: 10px;
    }

    .stat-card {
        padding: 15px 10px;
    }

    .stat-number {
        font-size: 1.5rem;
    }

    .admin-content {
        padding: 15px;
    }

    /* Badge */
    .badge {
        padding: 4px 10px;
        font-size: 0.75rem;
    }
}

/* Extra small devices */
@media (max-width: 400px) {
    .hero h1 {
        font-size: 1.3rem;
    }

    .hero .crore-text {
        font-size: 1.6rem;
    }

    .section-title {
        font-size: 1.2rem;
    }

    .btn {
        padding: 10px 20px;
        font-size: 0.9rem;
    }

    .level-card {
        padding: 15px;
    }

    .stats-grid {
        grid-template-columns: 1fr;
    }
}

/* Animation Classes */
.fade-in {
    animation: fadeIn 0.6s ease-out;
}

@keyframes fadeIn {
    from { opacity: 0; transform: translateY(20px); }
    to { opacity: 1; transform: translateY(0); }
}

.slide-up {
    animation: slideUp 0.6s ease-out;
}

@keyframes slideUp {
    from { opacity: 0; transform: translateY(50px); }
    to { opacity: 1; transform: translateY(0); }
}

/* Calculator Section */
.calculator-section {
    padding: 80px 20px;
    background: linear-gradient(135deg, var(--gradient-start), var(--gradient-end));
    color: var(--white);
}

.calculator-box {
    max-width: 600px;
    margin: 0 auto;
    background: rgba(255,255,255,0.1);
    padding: 40px;
    border-radius: 20px;
    backdrop-filter: blur(10px);
}

.calculator-result {
    font-size: 3rem;
    font-weight: bold;
    text-align: center;
    color: var(--gold);
    margin-top: 20px;
}

/* Contact Section */
.contact-section {
    padding: 80px 20px;
    background: var(--white);
}

.contact-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 40px;
    max-width: 1200px;
    margin: 0 auto;
}

.contact-info {
    padding: 30px;
}

.contact-item {
    display: flex;
    align-items: flex-start;
    gap: 15px;
    margin-bottom: 25px;
}

.contact-icon {
    width: 50px;
    height: 50px;
    border-radius: 50%;
    background: linear-gradient(135deg, var(--gradient-start), var(--gradient-end));
    color: var(--white);
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.2rem;
    flex-shrink: 0;
}

.contact-text h4 {
    color: var(--dark-gray);
    margin-bottom: 5px;
}

.contact-text p {
    color: #666;
}

/* Illustration Animations */
@keyframes floatUpDown {
    0%, 100% { transform: translateY(0); }
    50% { transform: translateY(-10px); }
}

@keyframes floatLeftRight {
    0%, 100% { transform: translateX(0); }
    50% { transform: translateX(10px); }
}

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

@keyframes scaleGrow {
    0%, 100% { transform: scale(1); }
    50% { transform: scale(1.1); }
}

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

@keyframes shimmer {
    0% { opacity: 0.5; }
    50% { opacity: 1; }
    100% { opacity: 0.5; }
}

.hero-illustration {
    animation: floatUpDown 4s ease-in-out infinite;
}

.hero-illustration svg circle[fill="#FFD700"] {
    animation: scaleGrow 2s ease-in-out infinite;
}

/* Vision/Mission Card Animations */
.vision-card:hover,
.mission-card:hover,
.values-card:hover {
    transform: translateY(-10px);
    box-shadow: 0 20px 40px rgba(0,0,0,0.15);
}

/* Illustration wrapper */
.illustration-wrapper {
    animation: fadeInUp 0.8s ease-out;
}

.illustration-wrapper svg {
    transition: transform 0.3s ease;
}

.illustration-wrapper:hover svg {
    transform: scale(1.05);
}

/* Floating elements */
.float-animation {
    animation: floatUpDown 3s ease-in-out infinite;
}

.shimmer-animation {
    animation: shimmer 2s ease-in-out infinite;
}

/* Hero section responsive for illustration */
@media (max-width: 768px) {
    .hero-content {
        flex-direction: column !important;
    }

    .hero-illustration {
        max-width: 280px !important;
        margin-bottom: 20px;
    }

    .hero-text {
        min-width: auto !important;
    }
}

/* About page specific styles */
.about-illustration {
    max-width: 350px;
    margin: 0 auto 30px;
}

.about-illustration svg {
    width: 100%;
    height: auto;
}

/* Key points illustration cards */
.keypoint-card {
    transition: all 0.3s ease;
}

.keypoint-card:hover {
    transform: translateY(-5px);
    box-shadow: 0 15px 35px rgba(0,0,0,0.1);
}

.keypoint-card .illustration-icon {
    width: 80px;
    height: 80px;
    margin: 0 auto 15px;
}

/* Benefits section */
.benefit-illustration {
    animation: floatUpDown 5s ease-in-out infinite;
}

/* Formula section animation */
.formula-step {
    transition: all 0.3s ease;
}

.formula-step:hover {
    transform: scale(1.05);
}

.formula-arrow {
    animation: floatLeftRight 2s ease-in-out infinite;
}