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

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

body {
    font-family: 'Noto Sans Thai', 'Noto Sans', sans-serif;
    background-color: #F8F8F6;
    color: #2C2C2C;
    line-height: 1.6;
    overflow-x: hidden;
    -webkit-font-smoothing: antialiased;
    -moz-osx-font-smoothing: grayscale;
    transition: font-family 0.3s ease;
}

/* Prevent zoom on input focus on mobile */
input, textarea, select {
    font-size: 16px;
}

/* Header Styles */
.header {
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    background-color: #F8F8F6;
    z-index: 1000;
    padding: 1.5rem 0;
    box-shadow: 0 2px 10px rgba(0, 0, 0, 0.05);
    animation: slideDown 0.5s ease-out;
}

@keyframes slideDown {
    from {
        transform: translateY(-100%);
        opacity: 0;
    }
    to {
        transform: translateY(0);
        opacity: 1;
    }
}

.header-container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 2rem;
    display: flex;
    justify-content: space-between;
    align-items: center;
}

.logo-section {
    display: flex;
    align-items: center;
    gap: 1rem;
}

.logo-link {
    display: flex;
    align-items: center;
    gap: 1rem;
    text-decoration: none;
    color: inherit;
    transition: opacity 0.3s ease;
}

.logo-link:hover {
    opacity: 0.8;
}

.logo-icon {
    display: flex;
    align-items: center;
    justify-content: center;
    width: 50px;
    height: 50px;
    flex-shrink: 0;
}

.logo-image {
    width: 100%;
    height: 100%;
    object-fit: contain;
    display: block;
    transition: transform 0.3s ease;
}

.logo-link:hover .logo-image {
    transform: scale(1.05);
}

.logo-text {
    display: flex;
    flex-direction: column;
}

.logo-title {
    font-size: 1.75rem;
    font-weight: 700;
    color: #2C2C2C;
    line-height: 1.2;
    margin: 0;
}

.logo-subtitle {
    font-size: 0.75rem;
    font-weight: 400;
    color: #2C2C2C;
    margin: 0;
    letter-spacing: 0.5px;
}

.nav-section {
    display: flex;
    align-items: center;
    gap: 2rem;
}

.nav-links {
    display: flex;
    list-style: none;
    gap: 2rem;
    margin: 0;
    padding: 0;
}

.nav-link {
    color: #2C2C2C;
    text-decoration: none;
    font-weight: 500;
    font-size: 1rem;
    transition: color 0.3s ease;
    position: relative;
}

.nav-link::after {
    content: '';
    position: absolute;
    bottom: -5px;
    left: 0;
    width: 0;
    height: 2px;
    background-color: #7FB069;
    transition: width 0.3s ease;
}

.nav-link:hover {
    color: #7FB069;
}

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

.language-switcher {
    position: relative;
    margin-right: 1rem;
}

.language-toggle {
    display: flex;
    align-items: center;
    gap: 0.5rem;
    background: transparent;
    border: 1px solid rgba(44, 44, 44, 0.2);
    border-radius: 8px;
    padding: 0.5rem 0.75rem;
    cursor: pointer;
    transition: all 0.3s ease;
    color: #2C2C2C;
    font-size: 0.9rem;
    font-weight: 500;
}

.language-toggle:hover {
    border-color: #7FB069;
    color: #7FB069;
    background-color: rgba(127, 176, 105, 0.05);
}

.language-toggle:focus {
    outline: 2px solid #7FB069;
    outline-offset: 2px;
}

.language-toggle svg {
    width: 18px;
    height: 18px;
}

.current-lang {
    font-weight: 600;
    min-width: 30px;
    text-align: center;
}

.language-dropdown {
    position: absolute;
    top: calc(100% + 0.5rem);
    right: 0;
    background: white;
    border-radius: 8px;
    box-shadow: 0 4px 20px rgba(0, 0, 0, 0.15);
    min-width: 160px;
    opacity: 0;
    visibility: hidden;
    transform: translateY(-10px);
    transition: all 0.3s ease;
    z-index: 1002;
    overflow: hidden;
}

.language-dropdown.active {
    opacity: 1;
    visibility: visible;
    transform: translateY(0);
}

.lang-option {
    display: flex;
    align-items: center;
    justify-content: space-between;
    width: 100%;
    padding: 0.75rem 1rem;
    background: transparent;
    border: none;
    cursor: pointer;
    transition: all 0.2s ease;
    text-align: left;
    color: #2C2C2C;
    font-size: 0.9rem;
    font-family: 'Noto Sans Thai', 'Noto Sans', sans-serif;
    border-bottom: 1px solid rgba(44, 44, 44, 0.05);
}

.lang-option:last-child {
    border-bottom: none;
}

.lang-option:hover {
    background-color: rgba(127, 176, 105, 0.1);
    color: #7FB069;
}

.lang-option.active {
    background-color: rgba(127, 176, 105, 0.15);
    color: #7FB069;
    font-weight: 600;
}

.lang-option .lang-code {
    font-size: 0.75rem;
    color: #666;
    font-weight: 600;
    margin-left: 0.5rem;
}

.lang-option.active .lang-code {
    color: #7FB069;
}

.social-icons {
    display: flex;
    gap: 1rem;
    align-items: center;
}

.social-icon {
    color: #2C2C2C;
    transition: color 0.3s ease, transform 0.3s ease;
    display: flex;
    align-items: center;
    justify-content: center;
}

.social-icon:hover {
    color: #7FB069;
    transform: translateY(-2px);
}

/* Mobile Menu Toggle Button */
.mobile-menu-toggle {
    display: none;
    flex-direction: column;
    justify-content: space-around;
    width: 30px;
    height: 30px;
    background: transparent;
    border: none;
    cursor: pointer;
    padding: 0;
    z-index: 1001;
    position: relative;
}

.mobile-menu-toggle:focus {
    outline: 2px solid #7FB069;
    outline-offset: 2px;
}

.hamburger-line {
    width: 100%;
    height: 3px;
    background-color: #2C2C2C;
    border-radius: 2px;
    transition: all 0.3s ease;
    transform-origin: center;
}

.mobile-menu-toggle.active .hamburger-line:nth-child(1) {
    transform: translateY(10px) rotate(45deg);
}

.mobile-menu-toggle.active .hamburger-line:nth-child(2) {
    opacity: 0;
    transform: translateX(-20px);
}

.mobile-menu-toggle.active .hamburger-line:nth-child(3) {
    transform: translateY(-10px) rotate(-45deg);
}

/* Mobile Menu Overlay */
.mobile-menu-overlay {
    display: none;
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background-color: rgba(0, 0, 0, 0.5);
    z-index: 999;
    opacity: 0;
    transition: opacity 0.3s ease;
}

.mobile-menu-overlay.active {
    display: block;
    opacity: 1;
}

/* Main Content */
.main-content {
    margin-top: 100px;
    padding-bottom: 4rem;
}

.contact-section {
    padding: 4rem 0;
    position: relative;
    background-image: 
        repeating-linear-gradient(
            45deg,
            transparent,
            transparent 10px,
            rgba(127, 176, 105, 0.03) 10px,
            rgba(127, 176, 105, 0.03) 20px
        );
    animation: fadeInUp 0.8s ease-out;
}

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

.section-container {
    max-width: 900px;
    margin: 0 auto;
    padding: 0 2rem;
}

.section-content {
    text-align: center;
}

.fade-in {
    animation: fadeIn 1s ease-out;
}

@keyframes fadeIn {
    from {
        opacity: 0;
    }
    to {
        opacity: 1;
    }
}

.section-title {
    font-size: 2.5rem;
    font-weight: 700;
    color: #7FB069;
    margin-bottom: 1rem;
    line-height: 1.3;
}

.section-subtitle {
    font-size: 1.25rem;
    font-weight: 700;
    color: #7FB069;
    margin-bottom: 1.5rem;
    line-height: 1.5;
}

.divider {
    width: 100px;
    height: 2px;
    background-color: #2C2C2C;
    margin: 0 auto 2rem;
}

.section-description {
    font-size: 1rem;
    color: #2C2C2C;
    line-height: 1.8;
    margin-bottom: 2.5rem;
    max-width: 700px;
    margin-left: auto;
    margin-right: auto;
}

/* CTA Button */
.cta-button {
    display: inline-flex;
    align-items: center;
    gap: 0.75rem;
    background-color: #7FB069;
    color: white;
    border: none;
    padding: 1rem 2.5rem;
    font-size: 1.125rem;
    font-weight: 600;
    font-family: 'Noto Sans Thai', sans-serif;
    border-radius: 50px;
    cursor: pointer;
    transition: all 0.3s ease;
    box-shadow: 0 4px 15px rgba(127, 176, 105, 0.3);
}

.cta-button:hover {
    background-color: #6B9E5A;
    transform: translateY(-2px);
    box-shadow: 0 6px 20px rgba(127, 176, 105, 0.4);
}

.cta-button:active {
    transform: translateY(0);
}

.button-icon {
    width: 20px;
    height: 20px;
}

/* Responsive Design */
@media (max-width: 768px) {
    html {
        font-size: 14px;
    }

    .header {
        padding: 1rem 0;
    }

    .header-container {
        padding: 0 1rem;
        position: relative;
    }

    .logo-section {
        gap: 0.75rem;
    }

    .logo-icon {
        width: 40px;
        height: 40px;
    }

    .logo-title {
        font-size: 1.5rem;
    }

    .logo-subtitle {
        font-size: 0.7rem;
    }

    /* Mobile Menu Toggle */
    .mobile-menu-toggle {
        display: flex;
    }

    /* Mobile Navigation - Side Slide */
    .nav-section {
        position: fixed;
        top: 0;
        right: -100%;
        width: 280px;
        height: 100vh;
        background-color: #F8F8F6;
        box-shadow: -2px 0 10px rgba(0, 0, 0, 0.1);
        transition: right 0.3s ease;
        z-index: 1000;
        display: flex;
        flex-direction: column;
        padding: 5rem 2rem 2rem;
        overflow-y: auto;
    }

    .nav-section.active {
        right: 0;
    }

    .nav-links {
        flex-direction: column;
        gap: 0;
        width: 100%;
        margin-bottom: 2rem;
    }

    .nav-links li {
        width: 100%;
        border-bottom: 1px solid rgba(44, 44, 44, 0.1);
    }

    .nav-link {
        display: block;
        padding: 1.25rem 0;
        font-size: 1.1rem;
        width: 100%;
        text-align: left;
    }

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

    .nav-link:hover {
        color: #7FB069;
        padding-left: 0.5rem;
        transition: all 0.3s ease;
    }

    .language-switcher {
        margin-right: 0;
        margin-bottom: 1.5rem;
        width: 100%;
    }

    .language-toggle {
        width: 100%;
        justify-content: center;
    }

    .language-dropdown {
        right: auto;
        left: 0;
        width: 100%;
    }

    .social-icons {
        flex-direction: row;
        justify-content: center;
        gap: 1.5rem;
        margin-top: auto;
        padding-top: 2rem;
        border-top: 1px solid rgba(44, 44, 44, 0.1);
    }

    .social-icon svg {
        width: 24px;
        height: 24px;
    }

    .main-content {
        margin-top: 80px;
    }

    .contact-section {
        padding: 3rem 0;
    }

    .section-container {
        padding: 0 1.5rem;
    }

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

    .section-subtitle {
        font-size: 1.1rem;
    }

    .section-description {
        font-size: 0.95rem;
        margin-bottom: 2rem;
    }

    .cta-button {
        padding: 0.875rem 2rem;
        font-size: 1rem;
    }

    /* Prevent body scroll when menu is open */
    body.menu-open {
        overflow: hidden;
    }
}

@media (max-width: 480px) {
    html {
        font-size: 13px;
    }

    .header-container {
        padding: 0 1rem;
    }

    .logo-title {
        font-size: 1.25rem;
    }

    .logo-subtitle {
        font-size: 0.65rem;
    }

    .nav-links {
        gap: 1rem;
        flex-direction: column;
    }

    .main-content {
        margin-top: 140px;
    }

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

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

    .section-description {
        font-size: 0.9rem;
    }

    .cta-button {
        padding: 0.75rem 1.75rem;
        font-size: 0.95rem;
        width: 100%;
        justify-content: center;
    }
}

/* Loading Skeleton Animation */
@keyframes skeleton-loading {
    0% {
        background-position: -200px 0;
    }
    100% {
        background-position: calc(200px + 100%) 0;
    }
}

.skeleton {
    background: linear-gradient(90deg, #f0f0f0 25%, #e0e0e0 50%, #f0f0f0 75%);
    background-size: 200px 100%;
    animation: skeleton-loading 1.5s ease-in-out infinite;
    border-radius: 4px;
}

/* Smooth scroll behavior */
@media (prefers-reduced-motion: no-preference) {
    html {
        scroll-behavior: smooth;
    }
}

/* Sales Coordinator Cards */
.cards-container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 2rem 2rem 4rem;
}

.cards-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 2rem;
    margin-top: 3rem;
}

.coordinator-card {
    background: white;
    border-radius: 16px;
    padding: 2rem;
    text-align: center;
    box-shadow: 0 4px 20px rgba(0, 0, 0, 0.08);
    transition: all 0.3s ease;
    display: flex;
    flex-direction: column;
    align-items: center;
    opacity: 0;
    transform: translateY(20px);
}

.coordinator-card:hover {
    transform: translateY(-5px);
    box-shadow: 0 8px 30px rgba(0, 0, 0, 0.12);
}

.card-avatar {
    width: 120px;
    height: 120px;
    border-radius: 50%;
    margin-bottom: 1.5rem;
    overflow: hidden;
    background: #E8E0D0;
    display: flex;
    align-items: center;
    justify-content: center;
    border: 3px solid #7FB069;
}

.card-avatar svg {
    width: 100%;
    height: 100%;
}

.avatar-image {
    width: 100%;
    height: 100%;
    object-fit: cover;
    display: block;
}

.card-name {
    font-size: 1.25rem;
    font-weight: 600;
    color: #2C2C2C;
    margin-bottom: 0.5rem;
    line-height: 1.4;
}

.card-title {
    font-size: 0.95rem;
    color: #666;
    margin-bottom: 0.5rem;
    font-weight: 400;
}

.card-branch {
    font-size: 0.9rem;
    color: #7FB069;
    font-weight: 600;
    margin-bottom: 0.75rem;
}

.card-phone {
    font-size: 0.95rem;
    color: #2C2C2C;
    margin-bottom: 0.5rem;
}

.card-phone a {
    color: #7FB069;
    text-decoration: none;
    font-weight: 600;
    transition: color 0.3s ease;
}

.card-phone a:hover {
    color: #6B9E5A;
    text-decoration: underline;
}

.card-line {
    font-size: 0.9rem;
    color: #2C2C2C;
    margin-bottom: 1.5rem;
}

.card-line a {
    color: #00C300;
    text-decoration: none;
    font-weight: 600;
    transition: color 0.3s ease;
}

.card-line a:hover {
    color: #00B300;
    text-decoration: underline;
}

.card-description {
    font-size: 0.9rem;
    color: #2C2C2C;
    line-height: 1.6;
    margin-bottom: 1.5rem;
    flex-grow: 1;
}

.card-note {
    color: #999;
    font-size: 0.9rem;
    margin-top: 1rem;
    font-style: italic;
}

.card-button {
    display: inline-flex;
    align-items: center;
    gap: 0.5rem;
    background-color: #7FB069;
    color: white;
    border: none;
    padding: 0.75rem 1.5rem;
    font-size: 0.95rem;
    font-weight: 600;
    font-family: 'Noto Sans Thai', sans-serif;
    border-radius: 50px;
    cursor: pointer;
    transition: all 0.3s ease;
    box-shadow: 0 2px 10px rgba(127, 176, 105, 0.3);
    width: 100%;
    justify-content: center;
}

.card-button:hover {
    background-color: #6B9E5A;
    transform: translateY(-2px);
    box-shadow: 0 4px 15px rgba(127, 176, 105, 0.4);
}

.card-button:active {
    transform: translateY(0);
}

.card-button .button-icon {
    width: 18px;
    height: 18px;
}

/* Responsive for Cards */
@media (max-width: 768px) {
    .cards-container {
        padding: 2rem 1.5rem 3rem;
    }

    .cards-grid {
        grid-template-columns: 1fr;
        gap: 1.5rem;
        margin-top: 2rem;
    }

    .coordinator-card {
        padding: 1.5rem;
    }

    .card-avatar {
        width: 100px;
        height: 100px;
        margin-bottom: 1.25rem;
    }

    .card-name {
        font-size: 1.1rem;
    }

    .card-title {
        font-size: 0.9rem;
    }

    .card-description {
        font-size: 0.85rem;
    }

    .card-button {
        padding: 0.7rem 1.25rem;
        font-size: 0.9rem;
    }
}

@media (max-width: 480px) {
    .cards-container {
        padding: 1.5rem 1rem 2rem;
    }

    .cards-grid {
        gap: 1.25rem;
    }

    .coordinator-card {
        padding: 1.25rem;
    }

    .card-avatar {
        width: 90px;
        height: 90px;
    }
}

/* Company Information Section */
.section-company-info {
    background-color: #F8F8F6;
}

.company-info-content {
    text-align: center;
    margin-bottom: 3rem;
}

.company-name {
    font-size: 2rem;
    font-weight: 700;
    color: #2C2C2C;
    margin-bottom: 1.5rem;
    line-height: 1.3;
}

.company-description {
    font-size: 1rem;
    color: #2C2C2C;
    line-height: 1.8;
    margin-bottom: 1.5rem;
    max-width: 800px;
    margin-left: auto;
    margin-right: auto;
}

.company-phone {
    font-size: 1.125rem;
    color: #2C2C2C;
    margin-top: 1.5rem;
}

.phone-link {
    color: #7FB069;
    text-decoration: none;
    font-weight: 600;
    transition: color 0.3s ease;
}

.phone-link:hover {
    color: #6B9E5A;
    text-decoration: underline;
}

.info-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 2rem;
    margin-top: 3rem;
    max-width: 900px;
    margin-left: auto;
    margin-right: auto;
}

.info-item {
    background: white;
    border-radius: 12px;
    padding: 2rem;
    box-shadow: 0 2px 15px rgba(0, 0, 0, 0.08);
    opacity: 0;
    transform: translateY(20px);
    transition: all 0.3s ease;
}

.info-item:hover {
    transform: translateY(-3px);
    box-shadow: 0 4px 20px rgba(0, 0, 0, 0.12);
}

.info-title {
    font-size: 1.25rem;
    font-weight: 600;
    color: #7FB069;
    margin-bottom: 1.25rem;
    text-align: left;
}

.info-content {
    text-align: left;
}

.address-line,
.hours-line {
    font-size: 0.95rem;
    color: #2C2C2C;
    line-height: 1.8;
    margin-bottom: 0.5rem;
}

.address-line:last-child,
.hours-line:last-child {
    margin-bottom: 0;
}

.map-link {
    color: #7FB069;
    text-decoration: none;
    font-weight: 600;
    transition: all 0.3s ease;
    display: inline-flex;
    align-items: center;
    gap: 0.5rem;
    padding: 0.5rem 1rem;
    background-color: rgba(127, 176, 105, 0.1);
    border-radius: 8px;
    margin-top: 0.5rem;
}

.map-link:hover {
    color: #6B9E5A;
    background-color: rgba(127, 176, 105, 0.2);
    transform: translateY(-2px);
}

/* Map Container */
.map-container {
    width: 100%;
    margin-top: 3rem;
    border-radius: 12px;
    overflow: hidden;
    box-shadow: 0 4px 20px rgba(0, 0, 0, 0.1);
    opacity: 0;
    transform: translateY(20px);
    transition: all 0.6s ease-out;
}

.map-container iframe {
    display: block;
    width: 100%;
    height: 600px;
    border: none;
}

/* Footer */
.footer {
    background-color: #2C2C2C;
    color: #F8F8F6;
    padding: 2rem 0;
    text-align: center;
    margin-top: 4rem;
}

.footer-container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 2rem;
}

.footer-text {
    font-size: 0.9rem;
    color: #F8F8F6;
    margin: 0;
    line-height: 1.6;
}

/* Responsive for Company Info */
@media (max-width: 768px) {
    .company-name {
        font-size: 1.75rem;
    }

    .company-description {
        font-size: 0.95rem;
    }

    .company-phone {
        font-size: 1rem;
    }

    .info-grid {
        grid-template-columns: 1fr;
        gap: 1.5rem;
        margin-top: 2rem;
    }

    .info-item {
        padding: 1.5rem;
    }

    .map-container iframe {
        height: 400px;
    }
}

@media (max-width: 480px) {
    .company-name {
        font-size: 1.5rem;
    }

    .company-description {
        font-size: 0.9rem;
    }

    .info-item {
        padding: 1.25rem;
    }

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

    .address-line,
    .hours-line {
        font-size: 0.9rem;
    }

    .map-container iframe {
        height: 350px;
    }

    .footer-text {
        font-size: 0.85rem;
    }
}

/* About Page Styles */
.about-page {
    background-color: #F8F8F6;
}

/* About Hero Section */
.about-hero-section {
    padding: 8rem 0 6rem;
    background: linear-gradient(135deg, rgba(127, 176, 105, 0.1) 0%, rgba(127, 176, 105, 0.05) 100%);
    position: relative;
    overflow: hidden;
}

.about-hero-section::before {
    content: '';
    position: absolute;
    top: -50%;
    right: -10%;
    width: 500px;
    height: 500px;
    background: radial-gradient(circle, rgba(127, 176, 105, 0.1) 0%, transparent 70%);
    border-radius: 50%;
}

.about-hero-container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 2rem;
    position: relative;
    z-index: 1;
}

.about-hero-content {
    text-align: center;
    max-width: 900px;
    margin: 0 auto;
}

.hero-badge {
    display: inline-block;
    background-color: rgba(127, 176, 105, 0.2);
    color: #7FB069;
    padding: 0.5rem 1.5rem;
    border-radius: 50px;
    font-size: 0.9rem;
    font-weight: 600;
    margin-bottom: 2rem;
    border: 1px solid rgba(127, 176, 105, 0.3);
}

.hero-title {
    font-size: 3.5rem;
    font-weight: 700;
    color: #2C2C2C;
    margin-bottom: 1.5rem;
    line-height: 1.2;
}

.hero-description {
    font-size: 1.2rem;
    color: #666;
    line-height: 1.8;
    max-width: 800px;
    margin: 0 auto;
}

/* About Section Common Styles */
.about-section {
    padding: 5rem 0;
    background-color: white;
}

.about-section:nth-child(even) {
    background-color: #F8F8F6;
}

.about-container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 2rem;
}

.section-header {
    text-align: center;
    margin-bottom: 4rem;
}

.section-title {
    font-size: 2.5rem;
    font-weight: 700;
    color: #2C2C2C;
    margin-bottom: 1rem;
    line-height: 1.3;
}

.section-subtitle {
    font-size: 1.2rem;
    color: #666;
    line-height: 1.6;
    max-width: 700px;
    margin: 0 auto;
}

/* Overview Section */
.overview-content {
    display: grid;
    grid-template-columns: 2fr 1fr;
    gap: 4rem;
    align-items: start;
}

.overview-text {
    font-size: 1.1rem;
    color: #444;
    line-height: 1.9;
}

.overview-text h3 {
    font-size: 1.8rem;
    font-weight: 600;
    color: #2C2C2C;
    margin-bottom: 1.5rem;
}

.overview-text p {
    margin-bottom: 1.5rem;
}

.overview-text strong {
    color: #7FB069;
    font-weight: 600;
}

.overview-stats {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 2rem;
}

.stat-item {
    text-align: center;
    padding: 2rem;
    background: white;
    border-radius: 16px;
    box-shadow: 0 4px 20px rgba(0, 0, 0, 0.08);
    transition: transform 0.3s ease;
}

.stat-item:hover {
    transform: translateY(-5px);
}

.stat-number {
    font-size: 3rem;
    font-weight: 700;
    color: #7FB069;
    margin-bottom: 0.5rem;
}

.stat-label {
    font-size: 1rem;
    color: #666;
    font-weight: 500;
}

/* Values Section */
.values-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 2rem;
}

.value-card {
    background: white;
    padding: 2.5rem;
    border-radius: 16px;
    box-shadow: 0 4px 20px rgba(0, 0, 0, 0.08);
    transition: all 0.3s ease;
    text-align: center;
}

.value-card:hover {
    transform: translateY(-5px);
    box-shadow: 0 8px 30px rgba(0, 0, 0, 0.12);
}

.value-icon {
    width: 64px;
    height: 64px;
    margin: 0 auto 1.5rem;
    color: #7FB069;
    display: flex;
    align-items: center;
    justify-content: center;
    background: rgba(127, 176, 105, 0.1);
    border-radius: 50%;
}

.value-title {
    font-size: 1.3rem;
    font-weight: 600;
    color: #2C2C2C;
    margin-bottom: 1rem;
}

.value-description {
    font-size: 1rem;
    color: #666;
    line-height: 1.7;
}

/* Services Section */
.services-content {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 2.5rem;
}

.service-item {
    display: flex;
    gap: 1.5rem;
    padding: 2rem;
    background: white;
    border-radius: 12px;
    box-shadow: 0 2px 15px rgba(0, 0, 0, 0.08);
    transition: all 0.3s ease;
}

.service-item:hover {
    transform: translateY(-3px);
    box-shadow: 0 4px 20px rgba(0, 0, 0, 0.12);
}

.service-icon {
    flex-shrink: 0;
    width: 56px;
    height: 56px;
    color: #7FB069;
    display: flex;
    align-items: center;
    justify-content: center;
    background: rgba(127, 176, 105, 0.1);
    border-radius: 12px;
}

.service-title {
    font-size: 1.3rem;
    font-weight: 600;
    color: #2C2C2C;
    margin-bottom: 0.75rem;
}

.service-description {
    font-size: 1rem;
    color: #666;
    line-height: 1.7;
}

/* Partners Section */
.partners-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 2rem;
}

.partner-card {
    border-radius: 16px;
    padding: 0;
    box-shadow: 0 4px 20px rgba(0, 0, 0, 0.08);
    transition: all 0.3s ease;
    overflow: hidden;
    min-height: 150px;
}

.partner-card:hover {
    transform: translateY(-5px);
    box-shadow: 0 8px 30px rgba(0, 0, 0, 0.12);
}

.partner-logo-wrapper {
    text-align: center;
    width: 100%;
    height: 100%;
    padding: 2rem;
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    min-height: 150px;
    border-radius: 16px;
}

.partner-name {
    display: block;
    font-size: 1.5rem;
    font-weight: 700;
    margin-bottom: 0.5rem;
}

.partner-tagline {
    display: block;
    font-size: 0.85rem;
    opacity: 0.95;
    font-weight: 400;
}

.partner-logo-wrapper.vet-synova {
    background: linear-gradient(135deg, #1e3a8a 0%, #3b82f6 100%);
    color: white;
}

.partner-logo-wrapper.elanco {
    background: linear-gradient(135deg, #1e40af 0%, #2563eb 100%);
    color: white;
}

.partner-logo-wrapper.intervetta {
    background: linear-gradient(135deg, #059669 0%, #10b981 100%);
    color: white;
}

.partner-logo-wrapper.zoetis {
    background: linear-gradient(135deg, #ea580c 0%, #f97316 100%);
    color: white;
}

.partner-logo-wrapper.dksh {
    background: linear-gradient(135deg, #dc2626 0%, #ef4444 100%);
    color: white;
}

.partner-logo-wrapper.vetoquinol {
    background: linear-gradient(135deg, #16a34a 0%, #22c55e 100%);
    color: white;
}

/* Company Info Section */
.company-info-grid {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 2rem;
}

.company-info-card {
    background: white;
    padding: 2.5rem;
    border-radius: 16px;
    box-shadow: 0 4px 20px rgba(0, 0, 0, 0.08);
    transition: all 0.3s ease;
}

.company-info-card:hover {
    transform: translateY(-3px);
    box-shadow: 0 6px 25px rgba(0, 0, 0, 0.12);
}

.info-card-title {
    font-size: 1.5rem;
    font-weight: 600;
    color: #7FB069;
    margin-bottom: 1.5rem;
    padding-bottom: 1rem;
    border-bottom: 2px solid rgba(127, 176, 105, 0.2);
}

.info-card-content {
    font-size: 1rem;
    color: #444;
    line-height: 1.8;
}

.info-card-content p {
    margin-bottom: 0.75rem;
}

.map-link-wrapper {
    margin-top: 1rem;
}

.map-link-small {
    display: inline-block;
    color: #7FB069;
    text-decoration: none;
    font-weight: 600;
    padding: 0.5rem 1rem;
    background: rgba(127, 176, 105, 0.1);
    border-radius: 8px;
    transition: all 0.3s ease;
}

.map-link-small:hover {
    background: rgba(127, 176, 105, 0.2);
    transform: translateY(-2px);
}

/* About CTA Section */
.about-cta-section {
    padding: 6rem 0;
    background: linear-gradient(135deg, #7FB069 0%, #6B9E5A 100%);
    text-align: center;
}

.about-cta-section .cta-content {
    max-width: 800px;
    margin: 0 auto;
}

.cta-title {
    font-size: 2.5rem;
    font-weight: 700;
    color: white;
    margin-bottom: 1.5rem;
}

.cta-description {
    font-size: 1.2rem;
    color: white;
    opacity: 0.95;
    margin-bottom: 2.5rem;
    line-height: 1.7;
}

.cta-buttons {
    display: flex;
    gap: 1.5rem;
    justify-content: center;
    flex-wrap: wrap;
}

.cta-button-primary,
.cta-button-secondary {
    display: inline-block;
    padding: 1rem 2.5rem;
    font-size: 1.1rem;
    font-weight: 600;
    border-radius: 50px;
    text-decoration: none;
    transition: all 0.3s ease;
}

.cta-button-primary {
    background-color: white;
    color: #7FB069;
}

.cta-button-primary:hover {
    background-color: #F8F8F6;
    transform: translateY(-2px);
    box-shadow: 0 6px 20px rgba(0, 0, 0, 0.2);
}

.cta-button-secondary {
    background-color: transparent;
    color: white;
    border: 2px solid white;
}

.cta-button-secondary:hover {
    background-color: white;
    color: #7FB069;
    transform: translateY(-2px);
}

/* Active Nav Link */
.nav-link.active {
    color: #7FB069;
    position: relative;
}

.nav-link.active::after {
    content: '';
    position: absolute;
    bottom: -5px;
    left: 0;
    width: 100%;
    height: 2px;
    background-color: #7FB069;
}

/* Responsive for About Page */
@media (max-width: 968px) {
    .overview-content {
        grid-template-columns: 1fr;
        gap: 3rem;
    }

    .values-grid {
        grid-template-columns: repeat(2, 1fr);
    }

    .services-content {
        grid-template-columns: 1fr;
    }

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

    .company-info-grid {
        grid-template-columns: 1fr;
    }
}

@media (max-width: 768px) {
    .about-hero-section {
        padding: 6rem 0 4rem;
    }

    .hero-title {
        font-size: 2.5rem;
    }

    .hero-description {
        font-size: 1.1rem;
    }

    .about-section {
        padding: 4rem 0;
    }

    .about-container {
        padding: 0 1.5rem;
    }

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

    .section-subtitle {
        font-size: 1.1rem;
    }

    .overview-stats {
        grid-template-columns: repeat(2, 1fr);
        gap: 1.5rem;
    }

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

    .values-grid {
        grid-template-columns: 1fr;
        gap: 1.5rem;
    }

    .value-card {
        padding: 2rem;
    }

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

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

    .cta-description {
        font-size: 1.1rem;
    }

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

    .cta-button-primary,
    .cta-button-secondary {
        width: 100%;
        max-width: 300px;
    }
}

@media (max-width: 480px) {
    .about-hero-section {
        padding: 5rem 0 3rem;
    }

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

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

    .about-section {
        padding: 3rem 0;
    }

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

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

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

    .service-item {
        flex-direction: column;
        text-align: center;
    }

    .service-icon {
        margin: 0 auto;
    }
}

/* Suppliers Section */
.suppliers-section {
    padding: 4rem 0;
    background-color: white;
}

.suppliers-content {
    text-align: center;
}

.suppliers-title {
    font-size: 2.5rem;
    font-weight: 700;
    color: #7FB069;
    margin-bottom: 1.5rem;
    line-height: 1.3;
}

.suppliers-description {
    font-size: 1rem;
    color: #2C2C2C;
    line-height: 1.8;
    margin-bottom: 3rem;
    max-width: 700px;
    margin-left: auto;
    margin-right: auto;
}

.suppliers-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 2rem;
    max-width: 1000px;
    margin: 0 auto 2rem;
}

.supplier-logo {
    display: flex;
    align-items: center;
    justify-content: center;
    min-height: 120px;
}

.logo-placeholder {
    width: 100%;
    max-width: 200px;
    height: 120px;
    border-radius: 12px;
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    padding: 1rem;
    box-shadow: 0 2px 10px rgba(0, 0, 0, 0.1);
    transition: transform 0.3s ease, box-shadow 0.3s ease;
}

.logo-placeholder:hover {
    transform: translateY(-5px);
    box-shadow: 0 4px 20px rgba(0, 0, 0, 0.15);
}

.logo-placeholder.vet-synova {
    background: linear-gradient(135deg, #1e3a8a 0%, #3b82f6 100%);
    color: white;
}

.logo-placeholder.elanco {
    background: linear-gradient(135deg, #1e40af 0%, #2563eb 100%);
    color: white;
}

.logo-placeholder.intervetta {
    background: linear-gradient(135deg, #059669 0%, #10b981 100%);
    color: white;
}

.logo-placeholder.zoetis {
    background: linear-gradient(135deg, #ea580c 0%, #f97316 100%);
    color: white;
}

.logo-placeholder.dksh {
    background: linear-gradient(135deg, #dc2626 0%, #ef4444 100%);
    color: white;
}

.logo-placeholder.vetoquinol {
    background: linear-gradient(135deg, #16a34a 0%, #22c55e 100%);
    color: white;
}

.logo-text {
    font-size: 1.25rem;
    font-weight: 700;
    margin-bottom: 0.25rem;
}

.logo-subtext {
    font-size: 0.75rem;
    font-weight: 400;
    opacity: 0.9;
    text-align: center;
}

.carousel-dots {
    display: flex;
    justify-content: center;
    gap: 0.5rem;
    margin-top: 2rem;
}

.dot {
    width: 10px;
    height: 10px;
    border-radius: 50%;
    background-color: transparent;
    border: 2px solid #2C2C2C;
    cursor: pointer;
    transition: all 0.3s ease;
}

.dot.active {
    background-color: #2C2C2C;
}

/* LINE Section */
.line-section {
    padding: 4rem 0;
    background-color: #7FB069;
}

.line-container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 2rem;
}

.line-content {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 3rem;
    align-items: center;
}

.qr-code-wrapper {
    display: flex;
    justify-content: center;
    align-items: center;
}

.qr-code-box {
    background: white;
    border-radius: 16px;
    padding: 2rem;
    box-shadow: 0 8px 30px rgba(0, 0, 0, 0.2);
    width: 280px;
    height: 280px;
    display: flex;
    align-items: center;
    justify-content: center;
}

.qr-code-placeholder {
    width: 100%;
    height: 100%;
    background: white;
    border: 2px dashed #E8E0D0;
    border-radius: 8px;
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    position: relative;
    overflow: hidden;
}

.qr-logo {
    position: absolute;
    bottom: 20px;
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 0.5rem;
    z-index: 2;
}

.qr-logo svg {
    width: 40px;
    height: 40px;
}

.qr-logo span {
    font-size: 0.75rem;
    font-weight: 700;
    color: #7FB069;
}

.qr-pattern {
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    opacity: 0.1;
}

.qr-grid {
    width: 100%;
    height: 100%;
    background-image: 
        repeating-linear-gradient(0deg, #2C2C2C, #2C2C2C 2px, transparent 2px, transparent 20px),
        repeating-linear-gradient(90deg, #2C2C2C, #2C2C2C 2px, transparent 2px, transparent 20px);
    background-size: 20px 20px;
}

.line-info {
    color: white;
}

.line-title {
    font-size: 2rem;
    font-weight: 700;
    color: white;
    margin-bottom: 1.5rem;
    line-height: 1.3;
}

.line-description {
    font-size: 1rem;
    color: white;
    line-height: 1.8;
    margin-bottom: 1.5rem;
    opacity: 0.95;
}

.line-phone {
    font-size: 1.125rem;
    color: white;
    margin-bottom: 2rem;
    font-weight: 500;
}

.line-button {
    display: inline-flex;
    align-items: center;
    gap: 0.75rem;
    background-color: #00C300;
    color: white;
    border: none;
    padding: 1rem 2.5rem;
    font-size: 1.125rem;
    font-weight: 600;
    font-family: 'Noto Sans Thai', sans-serif;
    border-radius: 50px;
    cursor: pointer;
    transition: all 0.3s ease;
    box-shadow: 0 4px 15px rgba(0, 195, 0, 0.3);
}

.line-button:hover {
    background-color: #00B300;
    transform: translateY(-2px);
    box-shadow: 0 6px 20px rgba(0, 195, 0, 0.4);
}

.line-button:active {
    transform: translateY(0);
}

.line-icon {
    width: 24px;
    height: 24px;
}

/* Responsive for Suppliers and LINE */
@media (max-width: 768px) {
    .suppliers-section {
        padding: 3rem 0;
    }

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

    .suppliers-description {
        font-size: 0.95rem;
        margin-bottom: 2rem;
    }

    .suppliers-grid {
        grid-template-columns: repeat(2, 1fr);
        gap: 1.5rem;
    }

    .logo-placeholder {
        max-width: 100%;
        height: 100px;
    }

    .logo-text {
        font-size: 1.1rem;
    }

    .logo-subtext {
        font-size: 0.7rem;
    }

    .line-section {
        padding: 3rem 0;
    }

    .line-content {
        grid-template-columns: 1fr;
        gap: 2rem;
    }

    .qr-code-box {
        width: 240px;
        height: 240px;
        padding: 1.5rem;
    }

    .line-title {
        font-size: 1.75rem;
        text-align: center;
    }

    .line-description {
        text-align: center;
    }

    .line-phone {
        text-align: center;
    }

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

@media (max-width: 480px) {
    .suppliers-grid {
        grid-template-columns: 1fr;
        gap: 1.25rem;
    }

    .logo-placeholder {
        height: 90px;
    }

    .line-title {
        font-size: 1.5rem;
    }

    .line-description {
        font-size: 0.95rem;
    }

    .qr-code-box {
        width: 200px;
        height: 200px;
        padding: 1rem;
    }
}

/* Knowledge/FAQ Page Styles */
.knowledge-page {
    background-color: white;
}

.knowledge-hero {
    padding: 6rem 0 4rem;
    background: linear-gradient(135deg, rgba(127, 176, 105, 0.1) 0%, rgba(127, 176, 105, 0.05) 100%);
    text-align: center;
}

.hero-content {
    max-width: 800px;
    margin: 0 auto;
    padding: 0 2rem;
}

.hero-title {
    font-size: 3rem;
    font-weight: 700;
    color: #2C2C2C;
    margin-bottom: 1.5rem;
    line-height: 1.2;
}

.hero-description {
    font-size: 1.25rem;
    color: #666;
    line-height: 1.8;
    max-width: 700px;
    margin: 0 auto;
}

.faq-section {
    padding: 4rem 0;
    background-color: white;
}

.faq-content {
    max-width: 900px;
    margin: 0 auto;
    padding: 0 2rem;
}

.faq-item {
    background: white;
    border-radius: 12px;
    padding: 2rem;
    margin-bottom: 2rem;
    box-shadow: 0 2px 15px rgba(0, 0, 0, 0.08);
    transition: all 0.3s ease;
    border-left: 4px solid #7FB069;
}

.faq-item:hover {
    box-shadow: 0 4px 20px rgba(0, 0, 0, 0.12);
    transform: translateY(-2px);
}

.faq-question {
    font-size: 1.5rem;
    font-weight: 600;
    color: #2C2C2C;
    margin-bottom: 1rem;
    line-height: 1.4;
}

.faq-answer {
    font-size: 1rem;
    color: #444;
    line-height: 1.8;
}

.faq-answer p {
    margin-bottom: 1rem;
}

.faq-answer ul {
    margin: 1rem 0;
    padding-left: 2rem;
}

.faq-answer li {
    margin-bottom: 0.5rem;
    line-height: 1.7;
}

.faq-link {
    color: #7FB069;
    text-decoration: none;
    font-weight: 600;
    transition: color 0.3s ease;
    display: inline-block;
    margin-top: 1rem;
}

.faq-link:hover {
    color: #6B9E5A;
    text-decoration: underline;
}

.contact-cta-section {
    padding: 4rem 0;
    background: linear-gradient(135deg, #7FB069 0%, #6B9E5A 100%);
    text-align: center;
}

.cta-content {
    max-width: 700px;
    margin: 0 auto;
    padding: 0 2rem;
}

.cta-title {
    font-size: 2.5rem;
    font-weight: 700;
    color: white;
    margin-bottom: 1rem;
}

.cta-description {
    font-size: 1.125rem;
    color: white;
    opacity: 0.95;
    margin-bottom: 2rem;
    line-height: 1.7;
}

.contact-cta-section .cta-button {
    background-color: white;
    color: #7FB069;
}

.contact-cta-section .cta-button:hover {
    background-color: #F8F8F6;
    transform: translateY(-2px);
    box-shadow: 0 6px 20px rgba(0, 0, 0, 0.2);
}

/* Responsive for Knowledge Page */
@media (max-width: 768px) {
    .knowledge-hero {
        padding: 4rem 0 3rem;
    }

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

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

    .faq-section {
        padding: 3rem 0;
    }

    .faq-content {
        padding: 0 1.5rem;
    }

    .faq-item {
        padding: 1.5rem;
        margin-bottom: 1.5rem;
    }

    .faq-question {
        font-size: 1.25rem;
    }

    .faq-answer {
        font-size: 0.95rem;
    }

    .contact-cta-section {
        padding: 3rem 0;
    }

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

    .cta-description {
        font-size: 1rem;
    }
}

@media (max-width: 480px) {
    .knowledge-hero {
        padding: 3rem 0 2rem;
    }

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

    .faq-item {
        padding: 1.25rem;
    }

    .faq-question {
        font-size: 1.1rem;
    }

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

/* Print styles */
@media print {
    .header {
        position: static;
        box-shadow: none;
    }
    
    .main-content {
        margin-top: 0;
    }

    .map-container {
        display: none;
    }
}