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

:root {
    --primary-dark: #1a365d;
    --primary-blue: #2c5282;
    --secondary-blue: #3182ce;
    --accent-gold: #d4af37;
    --light-gold: #f6e05e;
    --white: #ffffff;
    --light-gray: #f7fafc;
    --medium-gray: #e2e8f0;
    --text-dark: #2d3748;
    --text-light: #718096;
}

body {
    font-family: 'Segoe UI', Tahoma, Geneva, Verdana, sans-serif;
    color: var(--text-dark);
    line-height: 1.6;
    overflow-x: hidden;
    scroll-behavior: smooth;
}

/* Logo Scrolling Section */
.logo-scroll-section {
    padding: 3rem 0;
    background: var(--light-gray);
    overflow: hidden;
}

.logo-scroll-section:nth-child(even) {
    background: var(--white);
}

.logo-section-title {
    text-align: center;
    font-size: 2rem;
    color: var(--primary-dark);
    margin-bottom: 2rem;
    font-weight: 700;
}

.logo-scroll-container {
    width: 100%;
    overflow: hidden;
    position: relative;
}

.logo-scroll {
    display: flex;
    gap: 2rem;
    animation-timing-function: linear;
    animation-iteration-count: infinite;
}

/* Right to Left Animation */
.logo-scroll.rtl {
    animation-name: scrollRTL;
    animation-duration: 15s;
}

/* Left to Right Animation */
.logo-scroll.ltr {
    animation-name: scrollLTR;
    animation-duration: 15s;
}

.logo-item {
    flex-shrink: 0;
    padding: 1.5rem 3rem;
    background: var(--white);
    border: 2px solid var(--medium-gray);
    border-radius: 12px;
    font-weight: 600;
    font-size: 1.1rem;
    color: var(--primary-dark);
    box-shadow: 0 4px 12px rgba(0,0,0,0.08);
    transition: all 0.3s;
    white-space: nowrap;
}

.logo-item:hover {
    transform: translateY(-5px);
    box-shadow: 0 8px 20px rgba(0,0,0,0.15);
    border-color: var(--accent-gold);
}

.logo-item-img {
    flex-shrink: 0;
    padding: 1rem 2rem;
    background: var(--white);
    border: 2px solid var(--medium-gray);
    border-radius: 12px;
    box-shadow: 0 4px 12px rgba(0,0,0,0.08);
    transition: all 0.3s;
    white-space: nowrap;
    display: flex;
    align-items: center;
    justify-content: center;
    min-width: 150px;
    min-height: 80px;
}

.logo-item-img img {
    max-height: 60px;
    max-width: 140px;
    width: auto;
    height: auto;
    object-fit: contain;
}

.logo-item-img span {
    font-weight: 600;
    font-size: 1.1rem;
    color: var(--primary-dark);
}

.logo-item-img:hover {
    transform: translateY(-5px);
    box-shadow: 0 8px 20px rgba(0,0,0,0.15);
    border-color: var(--accent-gold);
}

.logo-item.authorized {
    background: linear-gradient(135deg, var(--primary-dark) 0%, var(--primary-blue) 100%);
    color: var(--white);
    border-color: var(--accent-gold);
}


.logo-item.authorized i {
    color: var(--accent-gold);
    margin-right: 0.5rem;
}

/* Keyframe Animations */
@keyframes scrollRTL {
    -100% {
        transform: translateX(0);
    }
    100% {
        transform: translateX(-100%);
    }
}

@keyframes scrollLTR {
    0% {
        transform: translateX(-100%);
    }
    100% {
        transform: translateX(0);
    }
}

/* Pause on hover */
.logo-scroll:hover {
    animation-play-state: paused;
}

/* Navigation */
.navbar {
    background: linear-gradient(135deg, var(--primary-dark) 0%, var(--primary-blue) 100%);
    padding: 1rem 2rem;
    position: sticky;
    top: 0;
    z-index: 1000;
    box-shadow: 0 2px 10px rgba(0,0,0,0.1);
}

.nav-container {
    max-width: 1400px;
    margin: 0 auto;
    display: flex;
    justify-content: space-between;
    align-items: center;
}

.logo {
    display: flex;
    align-items: center;
    gap: 10px;
    color: var(--white);
    font-size: 1.8rem;
    font-weight: 700;
}

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

.logo-icon {
    color: var(--accent-gold);
    font-size: 2rem;
}

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

.nav-link {
    color: var(--white);
    text-decoration: none;
    font-weight: 500;
    transition: all 0.3s;
    padding: 0.5rem 1rem;
    border-radius: 5px;
    cursor: pointer;
}

.nav-link:hover, .nav-link.active {
    background: rgba(255,255,255,0.1);
    color: var(--accent-gold);
    transform: translateY(-2px);
}

.mobile-menu-btn {
    display: none;
    background: none;
    border: none;
    color: var(--white);
    font-size: 1.5rem;
    cursor: pointer;
}

/* Hero Section */
.hero {
    background: linear-gradient(135deg, var(--primary-dark) 0%, var(--primary-blue) 50%, var(--secondary-blue) 100%);
    color: var(--white);
    padding: 6rem 2rem;
    text-align: center;
    position: relative;
    overflow: hidden;
}

.hero::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: url('data:image/svg+xml,<svg xmlns="http://www.w3.org/2000/svg" viewBox="0 0 1440 320"><path fill="rgba(212,175,55,0.1)" d="M0,96L48,112C96,128,192,160,288,160C384,160,480,128,576,122.7C672,117,768,139,864,138.7C960,139,1056,117,1152,101.3C1248,85,1344,75,1392,69.3L1440,64L1440,320L1392,320C1344,320,1248,320,1152,320C1056,320,960,320,864,320C768,320,672,320,576,320C480,320,384,320,288,320C192,320,96,320,48,320L0,320Z"></path></svg>') no-repeat bottom;
    opacity: 0.3;
}

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

.hero h1 {
    font-size: 3.5rem;
    margin-bottom: 1.5rem;
    line-height: 1.2;
    animation: fadeInUp 0.8s ease-out;
}

.hero-subtitle {
    font-size: 1.5rem;
    margin-bottom: 1rem;
    color: var(--light-gold);
    font-weight: 600;
    animation: fadeInUp 1s ease-out;
}

.hero-description {
    font-size: 1.1rem;
    margin-bottom: 2.5rem;
    line-height: 1.8;
    animation: fadeInUp 1.2s ease-out;
}

.cta-buttons {
    display: flex;
    gap: 1rem;
    justify-content: center;
    flex-wrap: wrap;
    animation: fadeInUp 1.4s ease-out;
}

.btn {
    padding: 1rem 2rem;
    border: none;
    border-radius: 8px;
    font-size: 1rem;
    font-weight: 600;
    cursor: pointer;
    transition: all 0.3s;
    text-decoration: none;
    display: inline-block;
}

.btn-primary {
    background: var(--accent-gold);
    color: var(--primary-dark);
    box-shadow: 0 4px 6px rgba(212,175,55,0.2);
}

.btn-primary:hover {
    background: var(--light-gold);
    transform: translateY(-3px);
    box-shadow: 0 6px 20px rgba(212,175,55,0.4);
}

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

.btn-secondary:hover {
    background: var(--white);
    color: var(--primary-dark);
    transform: translateY(-3px);
}

/* Container */
.container {
    max-width: 1400px;
    margin: 0 auto;
    padding: 4rem 2rem;
}

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

.section-subtitle {
    text-align: center;
    font-size: 1.2rem;
    color: var(--text-light);
    margin-bottom: 3rem;
}

/* Service Cards */
.services-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
    gap: 2rem;
    margin-top: 3rem;
}

.service-card {
    background: var(--white);
    padding: 2.5rem 2rem;
    border-radius: 12px;
    box-shadow: 0 4px 6px rgba(0,0,0,0.1);
    transition: all 0.3s;
    cursor: pointer;
    border: 2px solid transparent;
    text-align: center;
    display: flex;
    flex-direction: column;
    justify-content: space-between;
    min-height: 450px;
}

.service-card:hover {
    transform: translateY(-10px);
    box-shadow: 0 12px 24px rgba(0,0,0,0.15);
    border-color: var(--accent-gold);
}

.service-icon {
    font-size: 3.5rem;
    color: var(--accent-gold);
    margin-bottom: 1.5rem;
    transition: transform 0.3s;
}

.service-card:hover .service-icon {
    transform: scale(1.1);
}

.service-card h3 {
    font-size: 1.5rem;
    margin-bottom: 1rem;
    color: var(--primary-dark);
}

.service-card p {
    color: var(--text-light);
    margin-bottom: 1.5rem;
    line-height: 1.7;
    flex-grow: 1;
}

.service-card .btn {
    margin-top: auto;
}

.service-card .feature-list {
    margin-bottom: 1.5rem;
    flex-grow: 1;
}

/* Testimonials */
.testimonials {
    background: var(--light-gray);
    padding: 4rem 2rem;
}

.testimonial-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 2rem;
    max-width: 1400px;
    margin: 0 auto;
}

.testimonial-card {
    background: var(--white);
    padding: 2rem;
    border-radius: 12px;
    box-shadow: 0 4px 6px rgba(0,0,0,0.1);
    transition: transform 0.3s;
}

.testimonial-card:hover {
    transform: translateY(-5px);
}

.testimonial-text {
    font-style: italic;
    margin-bottom: 1rem;
    color: var(--text-dark);
}

.testimonial-author {
    font-weight: 600;
    color: var(--primary-dark);
}

.rating {
    color: var(--accent-gold);
    margin-bottom: 0.5rem;
}

/* About Section */
.about-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 3rem;
    margin-top: 3rem;
}

.about-card {
    padding: 2rem;
    background: var(--light-gray);
    border-radius: 12px;
    border-left: 4px solid var(--accent-gold);
    transition: transform 0.3s;
}

.about-card:hover {
    transform: translateX(10px);
}

.about-card h3 {
    color: var(--primary-dark);
    margin-bottom: 1rem;
    font-size: 1.5rem;
}

/* Contact Form */
.contact-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 3rem;
    margin-top: 2rem;
}

.contact-form {
    background: var(--white);
    padding: 2rem;
    border-radius: 12px;
    box-shadow: 0 4px 12px rgba(0,0,0,0.1);
}

.input-group {
    margin-bottom: 1.5rem;
}

.input-group label {
    display: block;
    margin-bottom: 0.5rem;
    font-weight: 600;
    color: var(--primary-dark);
}

.input-group input, .input-group select, .input-group textarea {
    width: 100%;
    padding: 0.75rem;
    border: 2px solid var(--medium-gray);
    border-radius: 8px;
    font-size: 1rem;
    transition: border-color 0.3s;
    font-family: inherit;
}

.input-group textarea {
    min-height: 100px;
    resize: vertical;
}

.input-group input:focus, .input-group select:focus, .input-group textarea:focus {
    outline: none;
    border-color: var(--secondary-blue);
}

.contact-info {
    background: linear-gradient(135deg, var(--primary-dark) 0%, var(--primary-blue) 100%);
    color: var(--white);
    padding: 2rem;
    border-radius: 12px;
}

.contact-item {
    display: flex;
    align-items: center;
    gap: 1rem;
    margin-bottom: 1.5rem;
}

.contact-item i {
    font-size: 1.5rem;
    color: var(--accent-gold);
}

.whatsapp-btn {
    background: #25D366;
    color: var(--white);
    padding: 1rem 2rem;
    border-radius: 8px;
    display: inline-flex;
    align-items: center;
    gap: 0.5rem;
    text-decoration: none;
    font-weight: 600;
    margin-top: 1rem;
    transition: all 0.3s;
}

.whatsapp-btn:hover {
    background: #20BA5A;
    transform: translateY(-3px);
}

/* Partner Section */
.partner-benefits {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: 2rem;
    margin: 2rem 0;
}

.benefit-card {
    text-align: center;
    padding: 2rem;
    background: var(--light-gray);
    border-radius: 12px;
    transition: transform 0.3s;
}

.benefit-card:hover {
    transform: translateY(-5px);
}

.benefit-card i {
    font-size: 3rem;
    color: var(--accent-gold);
    margin-bottom: 1rem;
}

/* Footer */
.footer {
    background: var(--primary-dark);
    color: var(--white);
    padding: 3rem 2rem 1rem;
}

.footer-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: 2rem;
    max-width: 1400px;
    margin: 0 auto 2rem;
}

.footer h4 {
    color: var(--accent-gold);
    margin-bottom: 1rem;
}

.footer-links {
    list-style: none;
}

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

.footer-links a {
    color: var(--white);
    text-decoration: none;
    transition: color 0.3s;
    cursor: pointer;
}

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

.footer-bottom {
    text-align: center;
    padding-top: 2rem;
    border-top: 1px solid rgba(255,255,255,0.1);
}

/* Tabs */
.tabs {
    display: flex;
    gap: 1rem;
    margin-bottom: 2rem;
    border-bottom: 2px solid var(--medium-gray);
    flex-wrap: wrap;
}

.tab {
    padding: 1rem 2rem;
    background: none;
    border: none;
    font-size: 1rem;
    font-weight: 600;
    color: var(--text-light);
    cursor: pointer;
    border-bottom: 3px solid transparent;
    transition: all 0.3s;
}

.tab.active {
    color: var(--primary-dark);
    border-bottom-color: var(--accent-gold);
}

.tab:hover {
    color: var(--primary-dark);
}

/* Tab Content */
.tab-content {
    display: none;
}

.tab-content.active {
    display: block;
}

/* Blog Cards */
.blog-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(320px, 1fr));
    gap: 2rem;
    margin-top: 2rem;
}

.blog-card {
    background: var(--white);
    border-radius: 12px;
    overflow: hidden;
    box-shadow: 0 4px 12px rgba(0,0,0,0.1);
    transition: transform 0.3s;
}

.blog-card:hover {
    transform: translateY(-5px);
}

.blog-image {
    width: 100%;
    height: 200px;
    background: linear-gradient(135deg, var(--primary-blue) 0%, var(--secondary-blue) 100%);
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 4rem;
    color: var(--accent-gold);
}

.blog-content {
    padding: 1.5rem;
}

.blog-card h3 {
    color: var(--primary-dark);
    margin-bottom: 1rem;
}

.blog-meta {
    color: var(--text-light);
    font-size: 0.9rem;
    margin-bottom: 1rem;
}

.feature-list {
    list-style: none;
    margin-top: 1rem;
}

.feature-list li {
    padding: 0.5rem 0;
    display: flex;
    align-items: center;
    gap: 0.5rem;
}

.feature-list i {
    color: var(--accent-gold);
}

/* Highlight Box */
.highlight-box {
    background: linear-gradient(135deg, var(--primary-dark) 0%, var(--primary-blue) 100%);
    color: var(--white);
    padding: 3rem 2rem;
    border-radius: 12px;
    text-align: center;
    margin-top: 3rem;
}

.highlight-box h3 {
    font-size: 2.5rem;
    margin-bottom: 1rem;
}

.highlight-box p {
    font-size: 1.2rem;
    margin-bottom: 2rem;
}

/* Popup Styles */
.popup-overlay {
    display: none;
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: rgba(0, 0, 0, 0.7);
    z-index: 10000;
    justify-content: center;
    align-items: center;
    animation: fadeIn 0.3s ease-in;
}

.popup-overlay.show {
    display: flex;
}

.popup-content {
    background: var(--white);
    border-radius: 20px;
    padding: 40px 30px;
    max-width: 500px;
    width: 90%;
    position: relative;
    box-shadow: 0 10px 40px rgba(0, 0, 0, 0.3);
    animation: popupSlideIn 0.4s ease-out;
    text-align: center;
}

.popup-close {
    position: absolute;
    top: 15px;
    right: 15px;
    background: var(--accent-gold);
    border: none;
    color: var(--white);
    font-size: 28px;
    width: 40px;
    height: 40px;
    border-radius: 50%;
    cursor: pointer;
    transition: all 0.3s;
    display: flex;
    align-items: center;
    justify-content: center;
    line-height: 1;
}

.popup-close:hover {
    background: var(--primary-dark);
    transform: rotate(90deg);
}

.popup-image-container,
.popup-contact-container {
    padding: 20px;
}

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

@keyframes popupSlideIn {
    from {
        opacity: 0;
        transform: scale(0.8) translateY(-50px);
    }
    to {
        opacity: 1;
        transform: scale(1) translateY(0);
    }
}

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

.fade-in-up {
    animation: fadeInUp 0.6s ease-out;
}



/* Responsive */
@media (max-width: 768px) {
    .nav-container {
        position: relative;
    }

    .nav-menu {
        display: none;
        position: absolute;
        top: calc(100% + 1rem);
        left: 0;
        right: 0;
        background: var(--primary-dark);
        flex-direction: column;
        padding: 1rem;
        gap: 0;
        box-shadow: 0 8px 16px rgba(0,0,0,0.3);
        z-index: 9999;
        border-radius: 8px;
        margin: 0 1rem;
    }

    .nav-menu.active {
        display: flex !important;
    }

    .nav-menu li {
        width: 100%;
        text-align: center;
        padding: 0.5rem 0;
        border-bottom: 1px solid rgba(255,255,255,0.1);
    }

    .nav-menu li:last-child {
        border-bottom: none;
    }

    .nav-link {
        display: block;
        width: 100%;
        padding: 0.75rem 1rem;
    }

    .mobile-menu-btn {
        display: block;
        z-index: 10000;
    }
    .hero h1 {
        font-size: 2.2rem;
    }
    .hero-subtitle {
        font-size: 1.2rem;
    }
    .section-title {
        font-size: 2rem;
    }
    .contact-grid {
        grid-template-columns: 1fr;
    }
    .cta-buttons {
        flex-direction: column;
    }
    .logo img {
        height: 40px;
    }
}

/* =============================
   WhatsApp Floating Button
   ============================= */
.whatsapp-float {
  position: fixed;
  bottom: 30px;
  right: 30px;
  z-index: 9999;
  display: flex;
  align-items: center;
  justify-content: center;
  text-decoration: none;
}
.whatsapp-float .wa-btn {
  width: 60px;
  height: 60px;
  background-color: #25D366;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  box-shadow: 0 4px 15px rgba(37,211,102,0.5);
  transition: transform 0.3s ease, box-shadow 0.3s ease;
  position: relative;
  cursor: pointer;
}
.whatsapp-float .wa-btn:hover {
  transform: scale(1.1);
  box-shadow: 0 6px 25px rgba(37,211,102,0.7);
}
.whatsapp-float .wa-btn svg {
  width: 34px;
  height: 34px;
  fill: white;
}
.whatsapp-float .wa-btn::before {
  content: '';
  position: absolute;
  width: 100%;
  height: 100%;
  border-radius: 50%;
  background-color: #25D366;
  animation: wa-pulse 2s infinite;
  z-index: -1;
}
@keyframes wa-pulse {
  0%   { transform: scale(1);   opacity: 0.7; }
  70%  { transform: scale(1.5); opacity: 0;   }
  100% { transform: scale(1.5); opacity: 0;   }
}
.whatsapp-float .wa-tooltip {
  background-color: #25D366;
  color: white;
  padding: 8px 14px;
  border-radius: 20px;
  font-size: 14px;
  font-weight: 600;
  white-space: nowrap;
  margin-right: 12px;
  box-shadow: 0 2px 10px rgba(0,0,0,0.15);
  opacity: 0;
  transform: translateX(10px);
  transition: opacity 0.3s ease, transform 0.3s ease;
  pointer-events: none;
  font-family: Arial, sans-serif;
}
.whatsapp-float:hover .wa-tooltip {
  opacity: 1;
  transform: translateX(0);
}
@media (max-width: 600px) {
  .whatsapp-float { bottom: 20px; right: 20px; }
  .whatsapp-float .wa-btn { width: 55px; height: 55px; }
  .whatsapp-float .wa-btn svg { width: 30px; height: 30px; }
  .whatsapp-float .wa-tooltip { display: none; }
}