/* Reset and Base Styles */
* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}

:root {
    --primary-blue: #0066FF;
    --dark-blue: #0047B3;
    --light-blue: #E6F2FF;
    --accent-blue: #3399FF;
    --text-dark: #1a1a1a;
    --text-light: #666666;
    --bg-light: #F8F9FA;
    --white: #FFFFFF;
    --border-color: #E0E0E0;
    --shadow: 0 2px 10px rgba(0, 102, 255, 0.1);
    --shadow-hover: 0 4px 20px rgba(0, 102, 255, 0.2);
}

html {
    scroll-behavior: smooth;
}

body {
    font-family: -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, 'Helvetica Neue', Arial, sans-serif;
    line-height: 1.6;
    color: var(--text-dark);
    background-color: var(--white);
}

.container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 20px;
}

/* Header Navigation */
.header {
    background: var(--white);
    box-shadow: var(--shadow);
    position: sticky;
    top: 0;
    z-index: 1000;
}

.navbar {
    padding: 1rem 0;
}

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

.logo {
    font-size: 1.5rem;
    font-weight: bold;
    color: var(--primary-blue);
    text-decoration: none;
    display: flex;
    align-items: center;
}

.logo-img {
    height: 60px;
    width: auto;
    object-fit: contain;
}

.nav-menu {
    display: flex;
    list-style: none;
    gap: 2rem;
    align-items: center;
}

.nav-menu a {
    text-decoration: none;
    color: var(--text-dark);
    font-weight: 500;
    transition: color 0.3s;
}

.nav-menu a:hover {
    color: var(--primary-blue);
}

.nav-menu .cta-button {
    background: var(--primary-blue);
    color: var(--white);
    padding: 0.5rem 1.5rem;
    border-radius: 5px;
    transition: background 0.3s;
}

.nav-menu .cta-button:hover {
    background: var(--dark-blue);
    color: var(--white);
}

.nav-actions {
    display: flex;
    align-items: center;
    gap: 1rem;
}

.language-select-hidden {
    display: none;
}

.custom-language-select {
    position: relative;
    min-width: 140px;
}

.language-select-display {
    padding: 0.5rem 0.75rem;
    border: 1px solid var(--border-color);
    border-radius: 5px;
    background: var(--white);
    cursor: pointer;
    display: flex;
    align-items: center;
    gap: 0.5rem;
    transition: all 0.3s;
}

.language-select-display:hover {
    border-color: var(--primary-blue);
}

.flag-display {
    font-size: 1.4rem;
    line-height: 1;
    display: inline-block;
}

.lang-text-display {
    font-size: 0.85rem;
    color: var(--text-dark);
    flex: 1;
}

.dropdown-arrow {
    font-size: 0.7rem;
    color: var(--text-light);
    transition: transform 0.3s;
}

.custom-language-select.active .dropdown-arrow {
    transform: rotate(180deg);
}

.language-select-options {
    position: absolute;
    top: 100%;
    left: 0;
    right: 0;
    margin-top: 0.25rem;
    background: var(--white);
    border: 1px solid var(--border-color);
    border-radius: 5px;
    list-style: none;
    padding: 0.25rem 0;
    box-shadow: var(--shadow);
    display: none;
    z-index: 1000;
    max-height: 200px;
    overflow-y: auto;
}

.custom-language-select.active .language-select-options {
    display: block;
}

.language-option {
    padding: 0.5rem 0.75rem;
    cursor: pointer;
    display: flex;
    align-items: center;
    gap: 0.5rem;
    transition: background 0.2s;
}

.language-option:hover {
    background: var(--bg-light);
}

.language-option.active {
    background: var(--light-blue);
}

.flag-option {
    font-size: 1.2rem;
    line-height: 1;
    display: inline-block;
}

.lang-text-option {
    font-size: 0.75rem;
    color: var(--text-dark);
    flex: 1;
}

.language-select {
    padding: 0.5rem 0.75rem;
    border: 1px solid var(--border-color);
    border-radius: 5px;
    background: var(--white);
    cursor: pointer;
    font-size: 1rem;
}

.mobile-menu-toggle {
    display: none;
    flex-direction: column;
    gap: 4px;
    background: none;
    border: none;
    cursor: pointer;
}

.mobile-menu-toggle span {
    width: 25px;
    height: 3px;
    background: var(--text-dark);
    transition: all 0.3s;
}

/* Chat Sidebar */
.chat-sidebar {
    position: fixed;
    right: 20px;
    top: 50%;
    transform: translateY(-50%);
    z-index: 999;
    display: flex;
    flex-direction: column;
    gap: 10px;
}

.chat-btn {
    width: 50px;
    height: 50px;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--white);
    text-decoration: none;
    box-shadow: var(--shadow);
    transition: transform 0.3s, box-shadow 0.3s;
}

.chat-btn:hover {
    transform: scale(1.1);
    box-shadow: var(--shadow-hover);
}

.chat-btn svg {
    width: 24px;
    height: 24px;
}

.chat-btn.whatsapp {
    background: #25D366;
}

.chat-btn.telegram {
    background: #0088cc;
}

.chat-btn.teams {
    background: #6264A7;
}

.chat-btn.zalo {
    background: #0068FF;
}

/* Hero Section */
.hero-section {
    background: linear-gradient(135deg, var(--light-blue) 0%, var(--white) 100%);
    padding: 120px 0 80px;
    text-align: center;
}

.hero-title {
    font-size: 3rem;
    font-weight: bold;
    color: var(--text-dark);
    margin-bottom: 1.5rem;
    line-height: 1.2;
}

.hero-subtitle {
    font-size: 1.25rem;
    color: var(--text-light);
    margin-bottom: 2.5rem;
    max-width: 800px;
    margin-left: auto;
    margin-right: auto;
}

.hero-cta {
    display: flex;
    gap: 1rem;
    justify-content: center;
    flex-wrap: wrap;
}

/* Buttons */
.btn {
    display: inline-block;
    padding: 0.875rem 2rem;
    border-radius: 5px;
    text-decoration: none;
    font-weight: 600;
    transition: all 0.3s;
    border: none;
    cursor: pointer;
    font-size: 1rem;
}

.btn-primary {
    background: var(--primary-blue);
    color: var(--white);
}

.btn-primary:hover {
    background: var(--dark-blue);
    transform: translateY(-2px);
    box-shadow: var(--shadow-hover);
}

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

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

/* Footer CTA buttons on blue background: invert for better contrast */
.footer-cta-section .btn-primary {
    background: #ffffff;
    color: var(--primary-blue);
}

.footer-cta-section .btn-primary:hover {
    background: #e6efff;
    color: var(--primary-blue);
}

.footer-cta-section .btn-secondary {
    background: transparent;
    color: #ffffff;
    border: 2px solid #ffffff;
}

.footer-cta-section .btn-secondary:hover {
    background: #ffffff;
    color: var(--primary-blue);
}

.btn-large {
    padding: 1rem 2.5rem;
    font-size: 1.1rem;
}

/* Trust Bar */
.trust-bar {
    padding: 2rem 0;
    background: var(--bg-light);
}

.trust-category {
    margin-bottom: 1.25rem;
}

.trust-label {
    font-size: 0.875rem;
    color: var(--text-light);
    text-transform: uppercase;
    margin-bottom: 1rem;
    text-align: center;
}

.partners-title,
.payment-title {
    font-size: 2rem;
    color: var(--text-dark);
    text-transform: none;
    font-weight: 600;
    margin-bottom: 2rem;
}

.logo-grid {
    display: flex;
    justify-content: center;
    align-items: center;
    flex-wrap: wrap;
    gap: 2rem;
}

.logo-item {
    padding: 0.75rem 1.5rem;
    background: var(--white);
    border-radius: 5px;
    color: var(--text-light);
    font-size: 0.9rem;
    box-shadow: var(--shadow);
}

/* Partners Logo Images */
.partners-container {
    display: flex;
    align-items: center;
    gap: 1.25rem;
    max-width: 1200px;
    margin: 0 auto;
    position: relative;
}

.arrow-indicator {
    flex-shrink: 0;
    color: var(--primary-blue);
    display: flex;
    align-items: center;
    justify-content: center;
    animation: pulse-arrow 2s ease-in-out infinite;
}

.arrow-indicator svg {
    width: 60px;
    height: 60px;
}

@keyframes pulse-arrow {
    0%, 100% {
        transform: translateX(0);
        opacity: 1;
    }
    50% {
        transform: translateX(10px);
        opacity: 0.7;
    }
}

.partners-logos {
    display: grid;
    grid-template-columns: repeat(6, 1fr);
    gap: 1.5rem;
    flex: 1;
}

.logo-item.logo-image {
    padding: 1.5rem 1rem;
    background: var(--white);
    border-radius: 8px;
    box-shadow: var(--shadow);
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    transition: transform 0.3s, box-shadow 0.3s;
    min-height: 130px;
}

.logo-item.logo-image:hover {
    transform: translateY(-3px);
    box-shadow: var(--shadow-hover);
}

.partner-logo {
    max-width: 100px;
    max-height: 50px;
    width: auto;
    height: auto;
    object-fit: contain;
    filter: grayscale(20%);
    transition: filter 0.3s;
    margin-bottom: 0.75rem;
}

.logo-item.logo-image:hover .partner-logo {
    filter: grayscale(0%);
}

.partner-name {
    color: var(--text-dark);
    font-weight: 600;
    font-size: 1.25rem;
    margin: 0;
    text-align: center;
}

/* Solutions Section */
.solutions-section {
    padding: 72px 0;
    background: #f7f7f7;
}

.solutions-title {
    font-size: 2.5rem;
    text-align: center;
    margin-bottom: 1rem;
    color: var(--text-dark);
}

.solutions-subtitle {
    text-align: center;
    font-size: 1.1rem;
    color: var(--text-light);
    margin-bottom: 2rem;
}

.solutions-grid.products-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 1.25rem;
}

.product-card {
    background: #0f172a;
    color: #ffffff;
    border-radius: 16px;
    padding: 1.5rem;
    display: flex;
    flex-direction: column;
    gap: 1rem;
    box-shadow: 0 12px 30px rgba(0, 0, 0, 0.16);
    border: 1px solid rgba(255, 255, 255, 0.08);
    height: 100%;
}

.product-card-header {
    display: flex;
    align-items: center;
    gap: 0.9rem;
}

.product-icon-circle {
    width: 60px;
    height: 60px;
    border-radius: 50%;
    background: #ffffff;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    box-shadow: var(--shadow);
    flex-shrink: 0;
}

.product-icon-img {
    width: 70%;
    height: 70%;
    object-fit: contain;
}

.product-card h3 {
    margin: 0;
    font-size: 1.2rem;
    color: #ffffff;
}

.product-card p {
    margin: 0;
    color: rgba(255, 255, 255, 0.9);
    line-height: 1.6;
}

.product-btn {
    margin-top: auto;
    background: #ffffff;
    color: #0f172a;
    border: none;
    border-radius: 999px;
    padding: 0.9rem 1.2rem;
    font-weight: 700;
    cursor: pointer;
    transition: transform 0.2s, box-shadow 0.2s;
    box-shadow: var(--shadow);
}

.product-btn:hover {
    transform: translateY(-2px);
    box-shadow: var(--shadow-hover);
}

@media (max-width: 1024px) {
    .solutions-grid.products-grid {
        grid-template-columns: repeat(2, 1fr);
    }
}

@media (max-width: 640px) {
    .container {
        padding: 0 16px;
    }
    .solutions-grid.products-grid {
        grid-template-columns: 1fr;
    }
    .solutions-title {
        font-size: 2rem;
    }
    .solutions-subtitle {
        font-size: 1rem;
    }
}

/* Why Us Section */
.why-us-section {
    padding: 56px 0;
    background: #f7f7f7;
}

.why-us-section .section-title {
    font-size: 2.5rem;
    text-align: center;
    margin-bottom: 2rem;
    color: var(--text-dark);
}

.why-us-content {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 1.25rem;
}

.why-us-item {
    text-align: left;
    padding: 1.25rem 1.5rem;
    background: #0f172a;
    color: #ffffff;
    border: 1px solid rgba(255, 255, 255, 0.08);
    border-radius: 14px;
    box-shadow: 0 10px 30px rgba(0, 0, 0, 0.12);
    display: flex;
    flex-direction: column;
    gap: 0.75rem;
}

.why-us-header {
    display: flex;
    align-items: center;
    gap: 0.75rem;
}

.why-us-icon-circle {
    width: 56px;
    height: 56px;
    border-radius: 50%;
    background: #ffffff;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    font-size: 1.75rem;
    box-shadow: var(--shadow);
}

.why-us-icon-img {
    width: 65%;
    height: 65%;
    object-fit: contain;
}

.why-us-item h3 {
    font-size: 1.2rem;
    margin: 0;
    color: #ffffff;
}

.why-us-item p {
    color: rgba(255, 255, 255, 0.9);
    line-height: 1.5;
    margin: 0;
}

@media (max-width: 1024px) {
    .why-us-content {
        grid-template-columns: repeat(2, 1fr);
    }
}

@media (max-width: 640px) {
    .why-us-content {
        grid-template-columns: 1fr;
    }
}

/* How It Works Section (impact style) */
.how-it-works-section {
    padding: 0;
    background: #4aa556;
}

.howit-steps {
    background: #4aa556;
    padding: 32px 0 24px;
}

.howit-steps-title h2 {
    color: #ffffff;
    font-size: 2rem;
    font-weight: 700;
    text-align: center;
    margin: 0;
}

.howit-steps-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 1.5rem;
    margin-top: 32px;
}

.howit-step-card {
    background: #0f172a;
    color: #ffffff;
    border-radius: 16px;
    padding: 1.5rem;
    display: flex;
    flex-direction: column;
    gap: 0.75rem;
    box-shadow: 0 12px 30px rgba(0, 0, 0, 0.16);
    border: 1px solid rgba(255, 255, 255, 0.08);
}

.howit-step-header {
    display: flex;
    align-items: center;
    gap: 0.75rem;
}

.howit-step-icon {
    width: 64px;
    height: 64px;
    border-radius: 50%;
    background: #ffffff;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    flex-shrink: 0;
}

.howit-step-icon.dark img {
    width: 70%;
    height: 70%;
    object-fit: contain;
}

.howit-step-card h3 {
    margin: 0;
    font-size: 1.2rem;
    color: #ffffff;
}

.howit-step-card p {
    margin: 0;
    color: rgba(255, 255, 255, 0.9);
    line-height: 1.6;
}

.howit-steps-cta {
    display: flex;
    justify-content: center;
    margin-top: 32px;
}

.howit-btn {
    background: var(--primary-blue);
    color: #ffffff;
    border: none;
    border-radius: 110px;
    padding: 0.9rem 2.5rem;
    font-weight: 700;
    letter-spacing: 0.08em;
    cursor: pointer;
    transition: transform 0.2s, box-shadow 0.2s;
    box-shadow: var(--shadow);
}

.howit-btn:hover {
    transform: translateY(-2px);
    box-shadow: var(--shadow-hover);
}

.howit-wrapper {
    max-width: 1200px;
    margin: 0 auto;
    padding: 20px 24px 32px;
    display: flex;
    flex-direction: column;
    gap: 20px;
    background: #4aa556;
}

.howit-header {
    display: flex;
    align-items: center;
    gap: 12px;
    flex-wrap: wrap;
}

.howit-title {
    text-transform: uppercase;
    color: #ffffff;
    font-size: 1.5rem;
    font-weight: 700;
    margin: 0;
}

.howit-arrow svg {
    width: 20px;
    height: 20px;
    color: #ffffff;
}

.howit-grid {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 1.5rem;
    width: 100%;
}

.howit-card {
    background: #ffffff;
    border-radius: 10px;
    padding: 1rem 1.25rem;
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 0.35rem;
    text-align: center;
    box-shadow: var(--shadow);
}

.howit-number {
    font-size: 1.4rem;
    font-weight: 700;
    color: #0f172a;
    margin: 0;
}

.howit-number-large {
    font-size: 1.8rem;
}

.howit-label {
    font-size: 1rem;
    font-weight: 600;
    color: #0f172a;
    margin: 0;
}

.howit-desc {
    font-size: 0.9rem;
    color: #111827;
    margin: 0;
}

@media (max-width: 1024px) {
    .howit-steps-grid {
        grid-template-columns: repeat(2, 1fr);
    }
    .howit-grid {
        grid-template-columns: repeat(2, 1fr);
    }
}

@media (max-width: 640px) {
    .howit-steps {
        padding: 32px 0;
    }
    .howit-steps-grid {
        grid-template-columns: 1fr;
    }
    .howit-steps-title h2 {
        font-size: 1.5rem;
    }
    .howit-wrapper {
        padding-bottom: 20px;
    }
    .howit-grid {
        grid-template-columns: 1fr;
    }
    .howit-title {
        font-size: 1.25rem;
    }
    .team-section {
        padding-top: 24px;
    }
}

/* Stats Section */
.stats-section {
    padding: 24px 0 32px;
    background: var(--bg-light);
}

.stats-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: 2rem;
    margin-bottom: 4rem;
}

.stat-item {
    text-align: center;
    padding: 2rem;
}

.stat-number {
    font-size: 3rem;
    font-weight: bold;
    color: var(--primary-blue);
    margin-bottom: 0.5rem;
}

.stat-label {
    color: var(--text-light);
    font-size: 1rem;
}

.testimonials {
    margin-top: 0.5rem;
}

.testimonials-title {
    text-align: center;
    font-size: 2rem;
    margin-bottom: 3rem;
    color: var(--text-dark);
}

.testimonials-grid {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 1.5rem;
}

/* Team Section */
.team-section {
    padding: 40px 0 20px;
    background: #f8fafc;
}

.team-header {
    text-align: center;
    margin-bottom: 2rem;
}

.team-title {
    font-size: 2.5rem;
    font-weight: 700;
    color: var(--text-dark);
    margin: 0;
}

.team-grid {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 1.5rem;
}

.team-card {
    background: #ffffff;
    border-radius: 16px;
    padding: 1.5rem;
    text-align: center;
    box-shadow: var(--shadow);
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 0.75rem;
}

.team-avatar {
    width: 224px;
    height: 224px;
    border-radius: 50%;
    overflow: hidden;
    margin-bottom: 0.5rem;
}

.team-img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    object-position: center 20%;
}

.team-name {
    font-size: 1.1rem;
    font-weight: 600;
    margin: 0;
    color: var(--text-dark);
}

.team-role {
    font-size: 0.95rem;
    color: var(--text-light);
    margin: 0;
}

.team-cta {
    margin-top: 2rem;
    display: flex;
    justify-content: center;
}

.team-btn {
    display: inline-block;
    padding: 0.8rem 2rem;
    border-radius: 999px;
    background: var(--primary-blue);
    color: #ffffff;
    text-decoration: none;
    font-weight: 600;
    letter-spacing: 0.05em;
    transition: transform 0.2s, box-shadow 0.2s;
    box-shadow: var(--shadow);
}

.team-btn:hover {
    transform: translateY(-2px);
    box-shadow: var(--shadow-hover);
}

@media (max-width: 1024px) {
    .team-grid {
        grid-template-columns: repeat(2, 1fr);
    }
}

@media (max-width: 640px) {
    .team-grid {
        grid-template-columns: 1fr;
    }
    .team-title {
        font-size: 2rem;
    }
}

.testimonial-card {
    background: var(--white);
    padding: 2rem;
    border-radius: 10px;
    box-shadow: var(--shadow);
}

.flag {
    font-size: 1.5rem;
}

.testimonial-name {
    font-weight: 600;
    color: var(--text-dark);
}

.testimonial-text {
    color: var(--text-light);
    line-height: 1.8;
    font-style: italic;
}

.testimonial-avatar-row {
    display: flex;
    align-items: center;
    gap: 0.75rem;
    margin-bottom: 0.75rem;
}

.testimonial-avatar {
    width: 52px;
    height: 52px;
    border-radius: 50%;
    overflow: hidden;
    flex-shrink: 0;
}

.testimonial-avatar-img {
    width: 100%;
    height: 100%;
    object-fit: cover;
}

.testimonial-meta {
    display: flex;
    flex-direction: column;
    gap: 0.25rem;
}

.testimonial-stars {
    font-size: 1.25rem;
    color: #facc15; /* yellow-400 */
    line-height: 1.2;
    letter-spacing: 0.15em;
}

.testimonial-header {
    display: flex;
    align-items: center;
    gap: 0.5rem;
}

/* Footer CTA Section */
.footer-cta-section {
    padding: 80px 0;
    background: linear-gradient(135deg, var(--primary-blue) 0%, var(--dark-blue) 100%);
    color: var(--white);
    text-align: center;
}

.footer-cta-title {
    font-size: 2.5rem;
    margin-bottom: 1rem;
}

.footer-cta-subtitle {
    font-size: 1.25rem;
    margin-bottom: 2.5rem;
    opacity: 0.9;
}

.footer-cta-buttons {
    display: flex;
    gap: 1rem;
    justify-content: center;
    margin-bottom: 3rem;
    flex-wrap: wrap;
}

.footer-cta-form {
    max-width: 500px;
    margin: 0 auto;
    display: flex;
    flex-direction: column;
    gap: 1rem;
}

.footer-cta-form input {
    padding: 1rem;
    border: none;
    border-radius: 5px;
    font-size: 1rem;
}

.footer-cta-form input:focus {
    outline: 2px solid var(--white);
}

/* Footer */
.footer {
    background-color: #12141B;
    background-image: url('../images/footer/map1.png');
    background-size: cover;
    background-position: center bottom;
    background-repeat: no-repeat;
    background-attachment: fixed;
    color: var(--white);
    padding: 60px 0 55px;
    position: relative;
    overflow: hidden;
}

.footer-map-bg {
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    width: 100%;
    height: 100%;
    z-index: 0;
    opacity: 0.4;
    pointer-events: none;
    overflow: hidden;
}

.world-map-svg {
    width: 100%;
    height: 100%;
    position: absolute;
    bottom: 0;
    left: 0;
    object-fit: cover;
    min-height: 100%;
}

.footer::after {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background-color: #12141B;
    opacity: 0.25;
    transition: background 0.3s, border-radius 0.3s, opacity 0.3s;
    z-index: 0;
}

.footer > * {
    position: relative;
    z-index: 1;
}

.footer-content {
    display: grid;
    grid-template-columns: repeat(5, 1fr);
    gap: 1.5rem;
    margin-bottom: 1rem;
}

.footer-column {
    min-width: 0;
    word-wrap: break-word;
    overflow-wrap: break-word;
}

.footer-column h4 {
    margin-bottom: 1rem;
    color: var(--white);
    font-size: 1rem;
}

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

.footer-column ul li {
    margin-bottom: 0.5rem;
    font-size: 0.9rem;
}

.footer-column a {
    color: rgba(255, 255, 255, 0.8);
    text-decoration: none;
    transition: color 0.3s;
}

.footer-column a:hover {
    color: var(--white);
}

.footer-logo {
    font-size: 1.5rem;
    font-weight: bold;
    margin-bottom: 1rem;
    color: var(--primary-blue);
}

.footer-logo-img {
    height: 60px;
    width: auto;
    object-fit: contain;
}

.footer-tagline {
    color: rgba(255, 255, 255, 0.8);
    margin-bottom: 1rem;
}

.footer-contact-list {
    list-style: none;
    padding: 0;
    margin: 0;
}

.footer-contact-list li {
    margin-bottom: 0.5rem;
}

.footer-contact-item {
    margin-bottom: 0.5rem;
    color: rgba(255, 255, 255, 0.8);
    font-size: 0.9rem;
    line-height: 1.5;
    word-wrap: break-word;
    overflow-wrap: break-word;
}

.footer-contact-icon {
    margin-right: 0.5rem;
    display: inline;
}

.footer-contact-text {
    display: inline;
}

.footer-contact-link {
    color: rgba(255, 255, 255, 0.8);
    text-decoration: none;
    transition: color 0.3s;
    display: inline-block;
    word-wrap: break-word;
    overflow-wrap: break-word;
}

.footer-contact-link:hover {
    color: var(--white);
}

.footer-social {
    margin-top: 1.5rem;
}

.social-icons-wrapper {
    display: flex;
    gap: 0.75rem;
    margin-top: 0.75rem;
    flex-wrap: wrap;
}

.social-icon-link {
    width: 40px;
    height: 40px;
    background: rgba(255, 255, 255, 0.1);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    transition: all 0.3s;
    text-decoration: none;
    border: 1px solid rgba(0, 102, 255, 0.3);
}

.social-icon-link:hover {
    background: var(--primary-blue);
    border-color: var(--primary-blue);
    transform: translateY(-2px);
    box-shadow: 0 4px 12px rgba(0, 102, 255, 0.3);
}

.social-icon-link i {
    font-size: 1.1rem;
    color: var(--primary-blue) !important;
}

.social-icon-link:hover i {
    color: var(--white) !important;
}

.footer-useful-links {
    margin-top: 1.5rem;
}

.footer-useful-links ul {
    list-style: none;
    padding: 0;
    margin: 0;
}

.footer-useful-links li {
    margin-bottom: 0.5rem;
}

.footer-useful-links a {
    color: rgba(255, 255, 255, 0.8);
    text-decoration: none;
    font-size: 0.9rem;
    transition: color 0.3s;
}

.footer-useful-links a:hover {
    color: var(--white);
}

.social-links {
    display: flex;
    gap: 1rem;
    margin-top: 0.5rem;
}

.social-link {
    width: 40px;
    height: 40px;
    background: rgba(255, 255, 255, 0.1);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    transition: background 0.3s;
}

.social-link:hover {
    background: var(--primary-blue);
}

.footer-bottom {
    border-top: 1px solid rgba(255, 255, 255, 0.1);
    padding-top: 1rem;
    margin-top: 0.5rem;
    display: flex;
    flex-direction: column;
    align-items: flex-start;
    gap: 0.5rem;
}

.footer-address {
    color: rgba(255, 255, 255, 0.8);
    font-size: 0.85rem;
}

.footer-copyright {
    text-align: left;
    width: 100%;
    color: rgba(255, 255, 255, 0.6);
    font-size: 0.85rem;
}

/* Responsive Design */
@media (max-width: 1024px) {
    .partners-logos {
        gap: 2rem;
    }
    .footer-content {
        grid-template-columns: repeat(3, 1fr);
        gap: 2rem;
    }
}

@media (max-width: 768px) {
    .container {
        padding: 0 16px;
    }
    .howit-wrapper {
        padding-bottom: 24px;
    }
    .team-section {
        padding-top: 28px;
    }
    .footer-content {
        grid-template-columns: repeat(2, 1fr);
        gap: 2rem;
    }
    .footer-contact-item {
        white-space: nowrap;
        font-size: 0.85rem;
    }
    .footer-contact-link {
        white-space: nowrap;
    }
    .nav-menu {
        position: fixed;
        left: -100%;
        top: 70px;
        flex-direction: column;
        background: var(--white);
        width: 100%;
        text-align: center;
        transition: 0.3s;
        box-shadow: var(--shadow);
        padding: 2rem 0;
    }

    .nav-menu.active {
        left: 0;
    }

    .mobile-menu-toggle {
        display: flex;
    }

    .chat-sidebar {
        right: 10px;
    }

    .chat-btn {
        width: 45px;
        height: 45px;
    }

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

    .hero-subtitle {
        font-size: 1rem;
    }

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

    .footer-cta-title {
        font-size: 2rem;
    }

    .footer-bottom {
        flex-direction: column;
        text-align: center;
    }

    .partners-container {
        flex-direction: column;
        gap: 1.5rem;
    }

    .arrow-indicator {
        transform: rotate(90deg);
    }

    .arrow-indicator svg {
        width: 50px;
        height: 50px;
    }

    .partners-logos {
        grid-template-columns: repeat(3, 1fr);
        gap: 1.5rem;
    }

    .partners-title,
    .payment-title {
        font-size: 1.75rem;
    }

    .logo-item.logo-image {
        min-height: 120px;
        padding: 1.5rem 1rem;
    }

    .partner-logo {
        max-width: 100px;
        max-height: 50px;
    }

    .partner-name {
        font-size: 1.25rem;
    }
}

@media (max-width: 480px) {
    .container {
        padding: 0 12px;
    }
    .howit-wrapper {
        padding-bottom: 16px;
    }
    .team-section {
        padding-top: 20px;
    }
    .hero-title {
        font-size: 1.75rem;
    }

    .btn {
        padding: 0.75rem 1.5rem;
        font-size: 0.9rem;
    }

    .footer-content {
        grid-template-columns: 1fr;
        gap: 2rem;
    }
    .solutions-grid,
    .why-us-content,
    .steps-grid,
    .stats-grid,
    .testimonials-grid {
        grid-template-columns: 1fr;
    }

    .partners-container {
        gap: 1rem;
    }

    .arrow-indicator svg {
        width: 40px;
        height: 40px;
    }

    .partners-logos {
        grid-template-columns: repeat(2, 1fr);
        gap: 1rem;
    }

    .partners-title,
    .payment-title {
        font-size: 1.5rem;
    }

    .logo-item.logo-image {
        min-height: 110px;
        padding: 1rem 0.75rem;
    }

    .partner-logo {
        max-width: 80px;
        max-height: 40px;
        margin-bottom: 0.75rem;
    }

    .partner-name {
        font-size: 1.125rem;
    }
}