/* ============================================
   Payclass Investor Landing Page Styles
   Colors: Teal Blue (#1a4d5c) & Green (#7cb342)
   ============================================ */

/* ============================================
   CSS Variables & Base Styles
   ============================================ */
:root {
    /* Payclass Brand Colors */
    --primary-teal-dark: #0d3540;
    --primary-teal: #1a4d5c;
    --primary-teal-light: #2a6d7c;
    
    --secondary-green-dark: #5a9a2a;
    --secondary-green: #7cb342;
    --secondary-green-light: #9ccc65;
    
    /* Supporting Colors */
    --dark-bg: #0a1e28;
    --darker-bg: #061419;
    --light-text: #e8f4f8;
    --gray-text: #b0c4cb;
    --white: #ffffff;
    
    /* Spacing */
    --section-padding: 100px 0;
    --container-padding: 0 20px;
    
    /* Transitions */
    --transition: all 0.3s ease;
}

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

body {
    font-family: 'Inter', -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, Oxygen, Ubuntu, Cantarell, sans-serif;
    line-height: 1.6;
    color: var(--light-text);
    background: var(--darker-bg);
    overflow-x: hidden;
}

.container {
    max-width: 1200px;
    margin: 0 auto;
    padding: var(--container-padding);
}

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

img {
    max-width: 100%;
    height: auto;
}

/* ============================================
   Navigation
   ============================================ */
#navbar {
    background: var(--primary-teal);
    padding: 15px 0;
    position: fixed;
    width: 100%;
    top: 0;
    z-index: 1000;
    box-shadow: 0 2px 10px rgba(0, 0, 0, 0.3);
    transition: var(--transition);
}

#navbar.scrolled {
    padding: 10px 0;
    background: var(--primary-teal-dark);
}

.nav-wrapper {
    display: flex;
    justify-content: space-between;
    align-items: center;
}

.logo {
    display: flex;
    align-items: center;
    gap: 12px;
    font-size: 24px;
    font-weight: 700;
    color: var(--white);
}

.logo img {
    height: 40px;
    width: auto;
    filter: drop-shadow(0 2px 4px rgba(0, 0, 0, 0.2));
}

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

.nav-menu a {
    color: var(--light-text);
    font-weight: 500;
    font-size: 15px;
    padding: 8px 0;
    position: relative;
}

.nav-menu a:hover {
    color: var(--secondary-green-light);
}

.nav-menu a::after {
    content: '';
    position: absolute;
    bottom: 0;
    left: 0;
    width: 0;
    height: 2px;
    background: var(--secondary-green);
    transition: width 0.3s ease;
}

.nav-menu a:hover::after {
    width: 100%;
}

.nav-cta {
    background: var(--secondary-green);
    color: var(--white) !important;
    padding: 10px 20px !important;
    border-radius: 6px;
    font-weight: 600;
}

.nav-cta:hover {
    background: var(--secondary-green-dark);
    transform: translateY(-2px);
}

.nav-cta::after {
    display: none;
}

.hamburger {
    display: none;
    flex-direction: column;
    cursor: pointer;
    gap: 5px;
}

.hamburger span {
    width: 25px;
    height: 3px;
    background: var(--white);
    transition: var(--transition);
}

/* ============================================
   Hero Section
   ============================================ */
.hero {
    background: linear-gradient(135deg, var(--primary-teal) 0%, var(--dark-bg) 100%);
    padding: 150px 0 100px;
    text-align: center;
    position: relative;
    overflow: hidden;
}

.hero::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: radial-gradient(circle at 20% 50%, rgba(124, 179, 66, 0.1) 0%, transparent 50%),
                radial-gradient(circle at 80% 50%, rgba(26, 77, 92, 0.2) 0%, transparent 50%);
    pointer-events: none;
}

.hero-content {
    position: relative;
    z-index: 1;
}

.hero-title {
    font-size: 56px;
    font-weight: 800;
    margin-bottom: 20px;
    color: var(--white);
    text-shadow: 0 2px 10px rgba(0, 0, 0, 0.3);
}

.hero-subtitle {
    font-size: 28px;
    font-weight: 600;
    margin-bottom: 20px;
    color: var(--secondary-green-light);
}

.hero-description {
    font-size: 18px;
    max-width: 800px;
    margin: 0 auto 50px;
    color: var(--gray-text);
    line-height: 1.8;
}

.hero-stats {
    display: flex;
    justify-content: center;
    gap: 60px;
    margin: 50px 0;
    flex-wrap: wrap;
}

.stat {
    text-align: center;
}

.stat-number {
    font-size: 48px;
    font-weight: 800;
    color: var(--secondary-green);
    margin-bottom: 10px;
}

.stat-number::after {
    content: '+';
    color: var(--secondary-green-light);
}

.stat-label {
    font-size: 16px;
    color: var(--gray-text);
    text-transform: uppercase;
    letter-spacing: 1px;
}

.hero-cta {
    display: flex;
    gap: 20px;
    justify-content: center;
    flex-wrap: wrap;
}

/* ============================================
   Buttons
   ============================================ */
.btn {
    display: inline-block;
    padding: 15px 35px;
    border-radius: 8px;
    font-weight: 600;
    font-size: 16px;
    cursor: pointer;
    transition: var(--transition);
    border: none;
    text-align: center;
}

.btn-primary {
    background: linear-gradient(135deg, var(--secondary-green) 0%, var(--secondary-green-dark) 100%);
    color: var(--white);
    box-shadow: 0 4px 15px rgba(124, 179, 66, 0.3);
}

.btn-primary:hover {
    transform: translateY(-3px);
    box-shadow: 0 6px 20px rgba(124, 179, 66, 0.4);
}

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

.btn-secondary:hover {
    background: var(--secondary-green);
    transform: translateY(-3px);
}

/* ============================================
   Sections
   ============================================ */
.section {
    padding: var(--section-padding);
}

.section-dark {
    background: var(--dark-bg);
    position: relative;
}

.section-header {
    text-align: center;
    margin-bottom: 60px;
}

.section-header h2 {
    font-size: 42px;
    font-weight: 800;
    margin-bottom: 15px;
    color: var(--white);
}

.section-header p {
    font-size: 18px;
    color: var(--gray-text);
}

/* ============================================
   Challenges Section
   ============================================ */
.challenges-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 30px;
}

.challenge-card {
    background: var(--dark-bg);
    padding: 40px;
    border-radius: 12px;
    border: 1px solid rgba(26, 77, 92, 0.3);
    transition: var(--transition);
}

.challenge-card:hover {
    transform: translateY(-5px);
    border-color: var(--secondary-green);
    box-shadow: 0 10px 30px rgba(0, 0, 0, 0.3);
}

.challenge-icon {
    font-size: 48px;
    color: var(--secondary-green);
    margin-bottom: 20px;
}

.challenge-card h3 {
    font-size: 24px;
    margin-bottom: 15px;
    color: var(--white);
}

.challenge-card p {
    color: var(--gray-text);
    line-height: 1.8;
}

/* ============================================
   Difference Section
   ============================================ */
.difference-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(320px, 1fr));
    gap: 30px;
}

.difference-card {
    background: var(--darker-bg);
    padding: 40px;
    border-radius: 12px;
    border: 1px solid rgba(26, 77, 92, 0.3);
    transition: var(--transition);
}

.difference-card:hover {
    transform: translateY(-5px);
    border-color: var(--secondary-green);
    box-shadow: 0 10px 30px rgba(124, 179, 66, 0.2);
}

.card-icon {
    font-size: 42px;
    color: var(--secondary-green);
    margin-bottom: 20px;
}

.difference-card h3 {
    font-size: 24px;
    margin-bottom: 15px;
    color: var(--white);
}

.difference-card p {
    color: var(--gray-text);
    margin-bottom: 20px;
    line-height: 1.8;
}

.feature-list {
    list-style: none;
}

.feature-list li {
    color: var(--gray-text);
    margin-bottom: 10px;
    display: flex;
    align-items: center;
    gap: 10px;
}

.feature-list i {
    color: var(--secondary-green);
    font-size: 14px;
}

/* ============================================
   Process Section
   ============================================ */
.process-steps {
    max-width: 900px;
    margin: 0 auto;
}

.process-step {
    display: flex;
    gap: 30px;
    margin-bottom: 50px;
    align-items: flex-start;
}

.step-number {
    min-width: 60px;
    height: 60px;
    background: linear-gradient(135deg, var(--secondary-green) 0%, var(--secondary-green-dark) 100%);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 28px;
    font-weight: 800;
    color: var(--white);
    flex-shrink: 0;
}

.step-content h3 {
    font-size: 26px;
    margin-bottom: 12px;
    color: var(--white);
}

.step-content p {
    color: var(--gray-text);
    line-height: 1.8;
}

.process-result {
    background: var(--primary-teal-dark);
    padding: 30px;
    border-radius: 12px;
    border-left: 4px solid var(--secondary-green);
    margin-top: 40px;
    text-align: center;
}

.process-result p {
    font-size: 18px;
    line-height: 1.8;
    color: var(--light-text);
}

/* ============================================
   Services Section
   ============================================ */
.services-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(320px, 1fr));
    gap: 30px;
}

.service-card {
    background: var(--darker-bg);
    padding: 40px;
    border-radius: 12px;
    border: 1px solid rgba(26, 77, 92, 0.3);
    transition: var(--transition);
}

.service-card:hover {
    transform: translateY(-5px);
    border-color: var(--secondary-green);
    box-shadow: 0 10px 30px rgba(124, 179, 66, 0.2);
}

.service-icon {
    font-size: 42px;
    color: var(--secondary-green);
    margin-bottom: 20px;
}

.service-card h3 {
    font-size: 22px;
    margin-bottom: 15px;
    color: var(--white);
}

.service-card p {
    color: var(--gray-text);
    margin-bottom: 20px;
    line-height: 1.8;
}

.service-features {
    display: flex;
    flex-wrap: wrap;
    gap: 10px;
}

.service-features span {
    background: var(--primary-teal-dark);
    color: var(--secondary-green-light);
    padding: 6px 12px;
    border-radius: 20px;
    font-size: 13px;
    font-weight: 500;
}

/* ============================================
   Investors Section
   ============================================ */
.investors-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 30px;
}

.investor-card {
    background: var(--dark-bg);
    padding: 40px;
    border-radius: 12px;
    border: 1px solid rgba(26, 77, 92, 0.3);
    text-align: center;
    transition: var(--transition);
}

.investor-card:hover {
    transform: translateY(-5px);
    border-color: var(--secondary-green);
    box-shadow: 0 10px 30px rgba(0, 0, 0, 0.3);
}

.investor-icon {
    font-size: 48px;
    color: var(--secondary-green);
    margin-bottom: 20px;
}

.investor-card h3 {
    font-size: 24px;
    margin-bottom: 15px;
    color: var(--white);
}

.investor-card p {
    color: var(--gray-text);
    line-height: 1.8;
}

/* ============================================
   Sectors Section
   ============================================ */
.sectors-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(320px, 1fr));
    gap: 30px;
}

.sector-card {
    background: var(--darker-bg);
    padding: 40px;
    border-radius: 12px;
    border: 1px solid rgba(26, 77, 92, 0.3);
    transition: var(--transition);
}

.sector-card:hover {
    transform: translateY(-5px);
    border-color: var(--secondary-green);
    box-shadow: 0 10px 30px rgba(124, 179, 66, 0.2);
}

.sector-icon {
    font-size: 42px;
    color: var(--secondary-green);
    margin-bottom: 20px;
}

.sector-card h3 {
    font-size: 24px;
    margin-bottom: 10px;
    color: var(--white);
}

.sector-amount {
    color: var(--secondary-green-light);
    font-weight: 600;
    font-size: 16px;
    margin-bottom: 15px;
}

.sector-card > p {
    color: var(--gray-text);
    margin-bottom: 20px;
    line-height: 1.8;
}

.sector-card ul {
    list-style: none;
}

.sector-card ul li {
    color: var(--gray-text);
    margin-bottom: 8px;
    padding-left: 20px;
    position: relative;
}

.sector-card ul li::before {
    content: '→';
    position: absolute;
    left: 0;
    color: var(--secondary-green);
    font-weight: bold;
}

/* ============================================
   Credentials Section
   ============================================ */
.credentials-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 30px;
}

.credential-card {
    background: var(--dark-bg);
    padding: 40px;
    border-radius: 12px;
    border: 1px solid rgba(26, 77, 92, 0.3);
    text-align: center;
    transition: var(--transition);
}

.credential-card:hover {
    transform: translateY(-5px);
    border-color: var(--secondary-green);
    box-shadow: 0 10px 30px rgba(0, 0, 0, 0.3);
}

.credential-icon {
    font-size: 48px;
    color: var(--secondary-green);
    margin-bottom: 20px;
}

.credential-card h3 {
    font-size: 22px;
    margin-bottom: 15px;
    color: var(--white);
}

.credential-card p {
    color: var(--gray-text);
    line-height: 1.8;
}

/* ============================================
   Team Section
   ============================================ */
.team-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 30px;
}

.team-card {
    background: var(--darker-bg);
    padding: 40px;
    border-radius: 12px;
    border: 1px solid rgba(26, 77, 92, 0.3);
    text-align: center;
    transition: var(--transition);
}

.team-card:hover {
    transform: translateY(-5px);
    border-color: var(--secondary-green);
    box-shadow: 0 10px 30px rgba(124, 179, 66, 0.2);
}

.team-photo {
    font-size: 80px;
    color: var(--primary-teal-light);
    margin-bottom: 20px;
}

.team-card h3 {
    font-size: 24px;
    margin-bottom: 8px;
    color: var(--white);
}

.team-title {
    color: var(--secondary-green);
    font-weight: 600;
    font-size: 16px;
    margin-bottom: 15px;
}

.team-bio {
    color: var(--gray-text);
    line-height: 1.8;
    text-align: left;
}

/* ============================================
   Next Steps Section
   ============================================ */
.steps-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(320px, 1fr));
    gap: 30px;
    margin-bottom: 50px;
}

.step-card {
    background: var(--dark-bg);
    padding: 40px;
    border-radius: 12px;
    border: 1px solid rgba(26, 77, 92, 0.3);
    position: relative;
    transition: var(--transition);
}

.step-card:hover {
    transform: translateY(-5px);
    border-color: var(--secondary-green);
    box-shadow: 0 10px 30px rgba(0, 0, 0, 0.3);
}

.step-badge {
    position: absolute;
    top: -15px;
    left: 30px;
    width: 40px;
    height: 40px;
    background: linear-gradient(135deg, var(--secondary-green) 0%, var(--secondary-green-dark) 100%);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 20px;
    font-weight: 800;
    color: var(--white);
}

.step-card h3 {
    font-size: 24px;
    margin-bottom: 15px;
    color: var(--white);
    margin-top: 10px;
}

.step-card > p {
    color: var(--gray-text);
    margin-bottom: 20px;
    line-height: 1.8;
}

.step-features {
    list-style: none;
}

.step-features li {
    color: var(--gray-text);
    margin-bottom: 10px;
    display: flex;
    align-items: center;
    gap: 10px;
}

.step-features i {
    color: var(--secondary-green);
    font-size: 14px;
}

.cta-banner {
    background: var(--primary-teal-dark);
    padding: 40px;
    border-radius: 12px;
    text-align: center;
    border: 1px solid rgba(124, 179, 66, 0.3);
}

.cta-banner p {
    font-size: 18px;
    margin-bottom: 25px;
    color: var(--light-text);
}

/* ============================================
   Deal Flow Section
   ============================================ */
.deal-flow-intro {
    text-align: center;
    max-width: 800px;
    margin: 0 auto 50px;
}

.deal-flow-intro p {
    font-size: 18px;
    line-height: 1.8;
    color: var(--gray-text);
}

.deal-flow-intro strong {
    color: var(--secondary-green);
}

.deal-categories {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: 30px;
    margin-bottom: 50px;
}

.category-card {
    background: var(--darker-bg);
    padding: 35px;
    border-radius: 12px;
    border: 1px solid rgba(26, 77, 92, 0.3);
    text-align: center;
    transition: var(--transition);
}

.category-card:hover {
    transform: translateY(-5px);
    border-color: var(--secondary-green);
    box-shadow: 0 10px 30px rgba(124, 179, 66, 0.2);
}

.category-icon {
    font-size: 42px;
    color: var(--secondary-green);
    margin-bottom: 20px;
}

.category-card h3 {
    font-size: 22px;
    margin-bottom: 12px;
    color: var(--white);
}

.category-card p {
    color: var(--gray-text);
    line-height: 1.7;
}

.selection-process {
    background: var(--primary-teal-dark);
    padding: 40px;
    border-radius: 12px;
    text-align: center;
    border: 1px solid rgba(124, 179, 66, 0.3);
}

.selection-process h3 {
    font-size: 24px;
    margin-bottom: 15px;
    color: var(--white);
}

.selection-process p {
    font-size: 16px;
    color: var(--gray-text);
    margin-bottom: 25px;
}

/* ============================================
   Contact Section
   ============================================ */
.contact-wrapper {
    display: grid;
    grid-template-columns: 1fr;
    gap: 50px;
    max-width: 1100px;
    margin: 0 auto;
}

.contact-info h3 {
    font-size: 28px;
    margin-bottom: 30px;
    color: var(--white);
}

.info-item {
    display: flex;
    gap: 20px;
    margin-bottom: 25px;
    align-items: flex-start;
}

.info-item i {
    font-size: 24px;
    color: var(--secondary-green);
    margin-top: 5px;
}

.info-item strong {
    display: block;
    color: var(--white);
    margin-bottom: 5px;
    font-size: 16px;
}

.info-item p {
    color: var(--gray-text);
    line-height: 1.6;
}

.info-item a {
    color: var(--secondary-green-light);
}

.info-item a:hover {
    color: var(--secondary-green);
    text-decoration: underline;
}

.contact-note {
    background: var(--primary-teal-dark);
    padding: 25px;
    border-radius: 10px;
    margin-top: 30px;
    border-left: 4px solid var(--secondary-green);
}

.contact-note p {
    color: var(--white);
    font-weight: 600;
    margin-bottom: 15px;
}

.contact-note ul {
    list-style: none;
}

.contact-note li {
    color: var(--gray-text);
    margin-bottom: 8px;
    padding-left: 20px;
    position: relative;
}

.contact-note li::before {
    content: '✓';
    position: absolute;
    left: 0;
    color: var(--secondary-green);
    font-weight: bold;
}

.calendar-section {
    margin-top: 40px;
}

.calendar-section h3 {
    font-size: 24px;
    color: var(--white);
}

.calendar-embed {
    background: var(--darker-bg);
    border-radius: 8px;
    overflow: hidden;
    padding: 10px;
}

.calendar-embed > div {
    display: block;
    width: 100%;
    min-height: 500px;
}

/* ============================================
   Contact Form
   ============================================ */
.contact-form-container {
    background: var(--dark-bg);
    padding: 40px;
    border-radius: 12px;
    border: 1px solid rgba(26, 77, 92, 0.3);
}

.contact-form {
    display: flex;
    flex-direction: column;
    gap: 20px;
}

.form-row {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 20px;
}

.form-group {
    display: flex;
    flex-direction: column;
    gap: 8px;
}

.form-group label {
    color: var(--light-text);
    font-weight: 500;
    font-size: 14px;
}

.form-group input,
.form-group select,
.form-group textarea {
    background: var(--darker-bg);
    border: 1px solid rgba(26, 77, 92, 0.5);
    color: var(--light-text);
    padding: 12px 16px;
    border-radius: 6px;
    font-family: inherit;
    font-size: 15px;
    transition: var(--transition);
}

.form-group input:focus,
.form-group select:focus,
.form-group textarea:focus {
    outline: none;
    border-color: var(--secondary-green);
    box-shadow: 0 0 0 3px rgba(124, 179, 66, 0.1);
}

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

.btn-submit {
    width: 100%;
    margin-top: 10px;
    cursor: pointer;
    position: relative;
}

.btn-submit:disabled {
    opacity: 0.6;
    cursor: not-allowed;
}

.btn-loader {
    display: none;
}

.form-message {
    padding: 15px;
    border-radius: 6px;
    margin-top: 15px;
    text-align: center;
    display: none;
}

.form-message.success {
    background: rgba(124, 179, 66, 0.2);
    border: 1px solid var(--secondary-green);
    color: var(--secondary-green-light);
    display: block;
}

.form-message.error {
    background: rgba(220, 38, 38, 0.2);
    border: 1px solid #dc2626;
    color: #fca5a5;
    display: block;
}

/* ============================================
   Footer
   ============================================ */
.footer {
    background: var(--primary-teal-dark);
    padding: 60px 0 30px;
    border-top: 1px solid rgba(124, 179, 66, 0.2);
}

.footer-content {
    display: grid;
    grid-template-columns: 2fr 1fr 1fr 1fr;
    gap: 40px;
    margin-bottom: 40px;
}

.footer-logo {
    display: flex;
    align-items: center;
    gap: 12px;
    font-size: 24px;
    font-weight: 700;
    color: var(--white);
    margin-bottom: 20px;
}

.footer-logo img {
    height: 40px;
    width: auto;
}

.footer-section p {
    color: var(--gray-text);
    line-height: 1.8;
    margin-bottom: 20px;
}

.footer-section h4 {
    color: var(--white);
    font-size: 18px;
    margin-bottom: 20px;
}

.footer-section ul {
    list-style: none;
}

.footer-section ul li {
    margin-bottom: 12px;
}

.footer-section ul li a {
    color: var(--gray-text);
    display: flex;
    align-items: center;
    gap: 10px;
}

.footer-section ul li a:hover {
    color: var(--secondary-green-light);
}

.footer-section ul li i {
    color: var(--secondary-green);
    font-size: 14px;
}

.social-links {
    display: flex;
    gap: 15px;
}

.social-links a {
    width: 40px;
    height: 40px;
    background: var(--primary-teal);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--white);
    transition: var(--transition);
}

.social-links a:hover {
    background: var(--secondary-green);
    transform: translateY(-3px);
}

.footer-bottom {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding-top: 30px;
    border-top: 1px solid rgba(26, 77, 92, 0.5);
    flex-wrap: wrap;
    gap: 20px;
}

.footer-bottom p {
    color: var(--gray-text);
}

.footer-links {
    display: flex;
    gap: 25px;
}

.footer-links a {
    color: var(--gray-text);
    font-size: 14px;
}

.footer-links a:hover {
    color: var(--secondary-green-light);
}

/* ============================================
   Responsive Design
   ============================================ */
@media (max-width: 992px) {
    .hero-title {
        font-size: 42px;
    }
    
    .hero-subtitle {
        font-size: 24px;
    }
    
    .section-header h2 {
        font-size: 36px;
    }
    
    .contact-wrapper {
        grid-template-columns: 1fr;
        gap: 40px;
    }
    
    .footer-content {
        grid-template-columns: 1fr 1fr;
        gap: 30px;
    }
}

@media (max-width: 768px) {
    .nav-menu {
        position: fixed;
        left: -100%;
        top: 70px;
        flex-direction: column;
        background: var(--primary-teal-dark);
        width: 100%;
        text-align: center;
        transition: 0.3s;
        box-shadow: 0 10px 27px rgba(0, 0, 0, 0.3);
        padding: 20px 0;
    }
    
    .nav-menu.active {
        left: 0;
    }
    
    .hamburger {
        display: flex;
    }
    
    .hamburger.active span:nth-child(1) {
        transform: rotate(-45deg) translate(-5px, 6px);
    }
    
    .hamburger.active span:nth-child(2) {
        opacity: 0;
    }
    
    .hamburger.active span:nth-child(3) {
        transform: rotate(45deg) translate(-5px, -6px);
    }
    
    .hero-title {
        font-size: 36px;
    }
    
    .hero-subtitle {
        font-size: 20px;
    }
    
    .hero-stats {
        gap: 30px;
    }
    
    .stat-number {
        font-size: 36px;
    }
    
    .section-header h2 {
        font-size: 30px;
    }
    
    .form-row {
        grid-template-columns: 1fr;
    }
    
    .footer-content {
        grid-template-columns: 1fr;
    }
    
    .footer-bottom {
        flex-direction: column;
        text-align: center;
    }
}

@media (max-width: 576px) {
    .hero {
        padding: 120px 0 80px;
    }
    
    .hero-title {
        font-size: 28px;
    }
    
    .hero-subtitle {
        font-size: 18px;
    }
    
    .hero-description {
        font-size: 16px;
    }
    
    .hero-cta {
        flex-direction: column;
    }
    
    .btn {
        width: 100%;
    }
    
    .section {
        padding: 60px 0;
    }
    
    .section-header h2 {
        font-size: 26px;
    }
    
    .challenges-grid,
    .difference-grid,
    .services-grid,
    .investors-grid,
    .sectors-grid,
    .credentials-grid,
    .team-grid,
    .steps-grid,
    .deal-categories {
        grid-template-columns: 1fr;
    }
}