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

html {
    scroll-behavior: smooth;
}

body {
    font-family: 'Plus Jakarta Sans', -apple-system, BlinkMacSystemFont, sans-serif;
    background: #ffffff;
    color: #1e293b;
    line-height: 1.6;
    overflow-x: hidden;
}

.page-wrapper {
    overflow: hidden;
}

.container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 24px;
}

/* ---- Header ---- */
.main-header {
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    z-index: 999;
    background: rgba(255, 255, 255, 0.95);
    backdrop-filter: blur(14px);
    border-bottom: 1px solid #e2e8f0;
    padding: 18px 0;
    transition: all 0.3s;
}

.header-inner {
    display: flex;
    align-items: center;
    justify-content: space-between;
}

.logo {
    font-size: 1.6rem;
    font-weight: 800;
    text-decoration: none;
    letter-spacing: -0.5px;
}

.logo .logo-primary {
    color: #1e3a5f;
}

.logo .logo-secondary {
    color: #2563eb;
}

.nav-menu ul {
    list-style: none;
    display: flex;
    gap: 36px;
    align-items: center;
}

.nav-menu a {
    text-decoration: none;
    color: #475569;
    font-weight: 600;
    font-size: 0.95rem;
    transition: color 0.3s;
    position: relative;
}

.nav-menu a::after {
    content: '';
    position: absolute;
    bottom: -4px;
    left: 0;
    width: 0;
    height: 2px;
    background: #2563eb;
    transition: width 0.3s;
}

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

.nav-menu a:hover,
.nav-menu a.active {
    color: #2563eb;
}

.cta-btn {
    background: #2563eb !important;
    color: #ffffff !important;
    padding: 12px 28px !important;
    border-radius: 50px;
    font-weight: 700 !important;
    transition: transform 0.3s, box-shadow 0.3s !important;
}

.cta-btn::after {
    display: none !important;
}

.cta-btn:hover {
    transform: translateY(-2px) !important;
    box-shadow: 0 8px 24px rgba(37, 99, 235, 0.3) !important;
}

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

.menu-toggle span {
    width: 28px;
    height: 3px;
    background: #1e293b;
    border-radius: 3px;
    transition: 0.3s;
}

/* ---- Hero ---- */
.hero-section {
    min-height: 100vh;
    display: flex;
    align-items: center;
    position: relative;
    padding: 140px 0 80px;
    background: linear-gradient(135deg, #f0f5ff 0%, #ffffff 50%, #f0f5ff 100%);
    overflow: hidden;
}

.hero-images {
    position: absolute;
    inset: 0;
    overflow: hidden;
    pointer-events: none;
    z-index: 0;
}

.hero-img {
    position: absolute;
    border-radius: 16px;
    opacity: 0.12;
    object-fit: cover;
}

.hero-img-1 {
    width: 320px;
    height: 200px;
    top: 12%;
    right: 5%;
    animation: floatImage 8s ease-in-out infinite;
}

.hero-img-2 {
    width: 240px;
    height: 160px;
    bottom: 18%;
    right: 22%;
    animation: floatImage 10s ease-in-out infinite reverse;
}

.hero-img-3 {
    width: 200px;
    height: 140px;
    top: 35%;
    left: 3%;
    animation: floatImage 7s ease-in-out infinite 1s;
}

.hero-img-4 {
    width: 160px;
    height: 110px;
    bottom: 30%;
    left: 15%;
    animation: floatImage 9s ease-in-out infinite 2s;
}

@keyframes floatImage {
    0%, 100% { transform: translateY(0) rotate(0deg); }
    25% { transform: translateY(-18px) rotate(1deg); }
    50% { transform: translateY(-8px) rotate(-1deg); }
    75% { transform: translateY(-22px) rotate(0.5deg); }
}

@keyframes rotate {
    to { transform: rotate(360deg); }
}

@keyframes floatY {
    0%, 100% { transform: translateY(0); }
    50% { transform: translateY(-20px); }
}

.hero-content {
    position: relative;
    z-index: 2;
    text-align: center;
}

.hero-badge {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    background: #dbeafe;
    color: #1e40af;
    font-weight: 700;
    font-size: 0.85rem;
    padding: 8px 20px;
    border-radius: 100px;
    margin-bottom: 24px;
    border: 1px solid #bfdbfe;
    animation: fadeUp 0.8s ease forwards;
    opacity: 0;
}

.hero-title {
    font-size: 4rem;
    font-weight: 800;
    line-height: 1.12;
    letter-spacing: -2px;
    margin-bottom: 20px;
    color: #1e3a5f;
    animation: fadeUp 0.8s ease 0.2s forwards;
    opacity: 0;
}

.gradient-text {
    background: linear-gradient(135deg, #1e3a5f, #2563eb);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

.hero-text {
    font-size: 1.15rem;
    color: #475569;
    max-width: 720px;
    margin: 0 auto 36px;
    animation: fadeUp 0.8s ease 0.4s forwards;
    opacity: 0;
    line-height: 1.8;
}

.hero-buttons {
    display: flex;
    gap: 16px;
    justify-content: center;
    flex-wrap: wrap;
    animation: fadeUp 0.8s ease 0.6s forwards;
    opacity: 0;
}

.btn-primary {
    display: inline-flex;
    align-items: center;
    gap: 12px;
    background: #2563eb;
    color: #ffffff;
    padding: 16px 32px;
    border-radius: 60px;
    text-decoration: none;
    font-weight: 700;
    font-size: 1rem;
    transition: transform 0.3s, box-shadow 0.3s;
    border: none;
    cursor: pointer;
    box-shadow: 0 8px 24px rgba(37, 99, 235, 0.25);
}

.btn-primary:hover {
    transform: translateY(-3px);
    box-shadow: 0 12px 36px rgba(37, 99, 235, 0.35);
}

.btn-arrow {
    display: inline-flex;
    align-items: center;
    font-size: 0.9rem;
}

.btn-outline {
    display: inline-flex;
    align-items: center;
    gap: 12px;
    background: transparent;
    color: #1e3a5f;
    padding: 16px 32px;
    border-radius: 60px;
    text-decoration: none;
    font-weight: 700;
    font-size: 1rem;
    border: 2px solid #cbd5e1;
    transition: border-color 0.3s, color 0.3s, transform 0.3s;
}

.btn-outline:hover {
    border-color: #2563eb;
    color: #2563eb;
    transform: translateY(-3px);
}

.btn-full {
    width: 100%;
    justify-content: center;
}

.hero-stats {
    display: flex;
    justify-content: center;
    gap: 56px;
    margin-top: 56px;
    animation: fadeUp 0.8s ease 0.8s forwards;
    opacity: 0;
}

.stat-item {
    text-align: center;
}

.stat-num {
    font-size: 2.8rem;
    font-weight: 800;
    color: #1e3a5f;
    line-height: 1;
}

.stat-suffix {
    font-size: 2.8rem;
    font-weight: 800;
    color: #2563eb;
}

.stat-label {
    display: block;
    font-size: 0.9rem;
    color: #64748b;
    margin-top: 6px;
    font-weight: 500;
}

/* ---- Page Hero ---- */
.page-hero {
    padding: 160px 0 80px;
    background: linear-gradient(135deg, #f0f5ff 0%, #ffffff 50%, #f0f5ff 100%);
    text-align: center;
    position: relative;
    overflow: hidden;
}

.page-hero h1 {
    font-size: 3.2rem;
    font-weight: 800;
    color: #1e3a5f;
    letter-spacing: -1.5px;
    margin-bottom: 16px;
}

.page-hero p {
    font-size: 1.1rem;
    color: #475569;
    max-width: 560px;
    margin: 0 auto;
}

/* ---- Features ---- */
.features-section {
    padding: 80px 0;
    background: #ffffff;
}

.features-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 24px;
}

.feature-card {
    padding: 40px 32px;
    border-radius: 20px;
    border: 1px solid #e2e8f0;
    background: #f8fafc;
    transition: transform 0.4s, box-shadow 0.4s, border-color 0.4s;
    opacity: 0;
    transform: translateY(30px);
}

.feature-card.visible {
    opacity: 1;
    transform: translateY(0);
}

.feature-card:hover {
    transform: translateY(-8px);
    box-shadow: 0 20px 48px rgba(37, 99, 235, 0.06);
    border-color: #bfdbfe;
}

.feature-icon {
    width: 56px;
    height: 56px;
    background: #dbeafe;
    border-radius: 16px;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.4rem;
    color: #2563eb;
    margin-bottom: 20px;
}

.feature-card h4 {
    font-size: 1.2rem;
    font-weight: 700;
    margin-bottom: 10px;
    color: #1e3a5f;
}

.feature-card p {
    font-size: 0.95rem;
    color: #64748b;
    line-height: 1.7;
    margin-bottom: 16px;
}

.feature-link {
    color: #2563eb;
    text-decoration: none;
    font-weight: 600;
    font-size: 0.9rem;
    display: inline-flex;
    align-items: center;
    gap: 8px;
    transition: gap 0.3s;
}

.feature-link:hover {
    gap: 12px;
}

/* ---- About ---- */
.about-section {
    padding: 100px 0;
    background: #f8fafc;
}

.about-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 60px;
    align-items: center;
}

.about-img-wrap {
    border-radius: 24px;
    overflow: hidden;
    box-shadow: 0 20px 48px rgba(37, 99, 235, 0.08);
}

.about-img-wrap img {
    width: 100%;
    height: 420px;
    object-fit: cover;
    display: block;
}

.about-content {
    opacity: 0;
    transform: translateY(30px);
}

.about-content.visible {
    opacity: 1;
    transform: translateY(0);
}

.section-tag {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    background: #dbeafe;
    color: #1e40af;
    font-weight: 700;
    font-size: 0.85rem;
    padding: 6px 16px;
    border-radius: 100px;
    margin-bottom: 16px;
}

.about-content h2 {
    font-size: 2.4rem;
    font-weight: 800;
    letter-spacing: -1px;
    line-height: 1.2;
    margin-bottom: 16px;
    color: #1e3a5f;
}

.about-content h2 span {
    color: #2563eb;
}

.about-content > p {
    color: #475569;
    font-size: 1.05rem;
    line-height: 1.8;
    margin-bottom: 20px;
}

.about-list {
    list-style: none;
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 12px;
}

.about-list li {
    display: flex;
    align-items: center;
    gap: 10px;
    font-weight: 500;
    color: #334155;
}

.about-list li i {
    color: #2563eb;
    font-size: 1.1rem;
}

/* ---- Services ---- */
.services-section {
    padding: 100px 0;
    background: #ffffff;
    position: relative;
}

.section-header {
    text-align: center;
    margin-bottom: 56px;
    opacity: 0;
    transform: translateY(30px);
}

.section-header.visible {
    opacity: 1;
    transform: translateY(0);
}

.section-header h2 {
    font-size: 2.6rem;
    font-weight: 800;
    letter-spacing: -1px;
    line-height: 1.2;
    max-width: 600px;
    margin: 0 auto;
    color: #1e3a5f;
}

.section-header h2 span {
    color: #2563eb;
}

.services-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 24px;
}

.service-card {
    background: #f8fafc;
    border: 1px solid #e2e8f0;
    border-radius: 20px;
    padding: 40px 28px;
    position: relative;
    transition: transform 0.4s, box-shadow 0.4s, border-color 0.4s;
    opacity: 0;
    transform: translateY(30px);
}

.service-card.visible {
    opacity: 1;
    transform: translateY(0);
}

.service-card:hover {
    transform: translateY(-8px);
    box-shadow: 0 20px 48px rgba(37, 99, 235, 0.06);
    border-color: #bfdbfe;
}

.service-num {
    position: absolute;
    top: 20px;
    right: 24px;
    font-size: 2.2rem;
    font-weight: 800;
    color: rgba(37, 99, 235, 0.06);
    line-height: 1;
    transition: color 0.4s;
}

.service-card:hover .service-num {
    color: rgba(37, 99, 235, 0.15);
}

.service-icon {
    width: 60px;
    height: 60px;
    background: #dbeafe;
    border-radius: 16px;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.5rem;
    color: #2563eb;
    margin-bottom: 20px;
}

.service-card h3 {
    font-size: 1.2rem;
    font-weight: 700;
    margin-bottom: 12px;
    color: #1e3a5f;
}

.service-card p {
    font-size: 0.95rem;
    color: #64748b;
    line-height: 1.7;
    margin-bottom: 16px;
}

.service-link {
    color: #2563eb;
    text-decoration: none;
    font-weight: 600;
    font-size: 0.9rem;
    display: inline-flex;
    align-items: center;
    gap: 8px;
    transition: gap 0.3s;
}

.service-link:hover {
    gap: 12px;
}

/* ---- Marquee ---- */
.marquee-area {
    padding: 40px 0;
    background: #f0f5ff;
    overflow: hidden;
    border-top: 1px solid #e2e8f0;
    border-bottom: 1px solid #e2e8f0;
}

.marquee-track {
    display: flex;
    gap: 0;
    animation: marquee 30s linear infinite;
    width: fit-content;
}

.marquee-group {
    display: flex;
    gap: 40px;
    padding: 0 20px;
    flex-shrink: 0;
}

.marquee-group span {
    display: flex;
    align-items: center;
    gap: 10px;
    font-size: 1.1rem;
    font-weight: 700;
    color: #1e3a5f;
    white-space: nowrap;
}

.marquee-group span i {
    color: #2563eb;
    font-size: 0.8rem;
}

@keyframes marquee {
    0% { transform: translateX(0); }
    100% { transform: translateX(-50%); }
}

/* ---- Process ---- */
.process-section {
    padding: 100px 0;
    background: #ffffff;
}

.process-grid {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 24px;
}

.process-card {
    text-align: center;
    padding: 36px 20px;
    border-radius: 20px;
    border: 1px solid #e2e8f0;
    background: #f8fafc;
    transition: transform 0.4s, box-shadow 0.4s;
    opacity: 0;
    transform: translateY(30px);
}

.process-card.visible {
    opacity: 1;
    transform: translateY(0);
}

.process-card:hover {
    transform: translateY(-8px);
    box-shadow: 0 20px 48px rgba(37, 99, 235, 0.06);
}

.process-step {
    display: inline-block;
    background: #dbeafe;
    color: #1e40af;
    font-weight: 700;
    font-size: 0.8rem;
    padding: 4px 14px;
    border-radius: 100px;
    margin-bottom: 16px;
}

.process-icon {
    width: 64px;
    height: 64px;
    background: #dbeafe;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.4rem;
    color: #2563eb;
    margin: 0 auto 16px;
}

.process-card h4 {
    font-size: 1.15rem;
    font-weight: 700;
    margin-bottom: 10px;
    color: #1e3a5f;
}

.process-card p {
    font-size: 0.9rem;
    color: #64748b;
    line-height: 1.7;
}

/* ---- Portfolio ---- */
.portfolio-section {
    padding: 100px 0;
    background: #f8fafc;
}

.portfolio-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 24px;
}

.portfolio-card {
    border-radius: 20px;
    overflow: hidden;
    border: 1px solid #e2e8f0;
    background: #ffffff;
    transition: transform 0.4s, box-shadow 0.4s;
    opacity: 0;
    transform: translateY(30px);
}

.portfolio-card.visible {
    opacity: 1;
    transform: translateY(0);
}

.portfolio-card:hover {
    transform: translateY(-8px);
    box-shadow: 0 20px 48px rgba(37, 99, 235, 0.08);
}

.portfolio-img {
    width: 100%;
    height: 220px;
    object-fit: cover;
    display: block;
}

.portfolio-info {
    padding: 24px;
}

.portfolio-info h3 {
    font-size: 1.15rem;
    font-weight: 700;
    color: #1e3a5f;
    margin-bottom: 8px;
}

.portfolio-info p {
    font-size: 0.9rem;
    color: #64748b;
    line-height: 1.6;
    margin-bottom: 12px;
}

.portfolio-tag {
    display: inline-block;
    background: #dbeafe;
    color: #1e40af;
    font-weight: 600;
    font-size: 0.8rem;
    padding: 4px 12px;
    border-radius: 100px;
}

/* ---- Contact ---- */
.contact-section {
    padding: 100px 0;
    background: #ffffff;
}

.contact-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 60px;
    align-items: start;
}

.contact-info {
    opacity: 0;
    transform: translateY(30px);
}

.contact-info.visible {
    opacity: 1;
    transform: translateY(0);
}

.contact-info h2 {
    font-size: 2.4rem;
    font-weight: 800;
    letter-spacing: -1px;
    line-height: 1.2;
    margin-bottom: 12px;
    color: #1e3a5f;
}

.contact-info h2 span {
    color: #2563eb;
}

.contact-info > p {
    color: #475569;
    margin-bottom: 32px;
}

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

.contact-item {
    display: flex;
    gap: 16px;
    align-items: flex-start;
}

.contact-item i {
    width: 48px;
    height: 48px;
    background: #dbeafe;
    border-radius: 12px;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.1rem;
    color: #2563eb;
    flex-shrink: 0;
}

.contact-label {
    display: block;
    font-size: 0.85rem;
    color: #94a3b8;
    font-weight: 500;
    margin-bottom: 2px;
}

.contact-item a {
    color: #1e3a5f;
    text-decoration: none;
    font-weight: 600;
    transition: color 0.3s;
}

.contact-item a:hover {
    color: #2563eb;
}

.contact-form {
    display: flex;
    flex-direction: column;
    gap: 16px;
    opacity: 0;
    transform: translateY(30px);
}

.contact-form.visible {
    opacity: 1;
    transform: translateY(0);
}

.contact-form input,
.contact-form select,
.contact-form textarea {
    padding: 16px 20px;
    border: 2px solid #e2e8f0;
    border-radius: 12px;
    font-family: inherit;
    font-size: 1rem;
    background: #f8fafc;
    transition: border-color 0.3s, box-shadow 0.3s;
    outline: none;
    color: #1e293b;
}

.contact-form input::placeholder,
.contact-form textarea::placeholder {
    color: #94a3b8;
}

.contact-form input:focus,
.contact-form select:focus,
.contact-form textarea:focus {
    border-color: #2563eb;
    box-shadow: 0 0 0 4px rgba(37, 99, 235, 0.06);
}

.contact-form textarea {
    resize: vertical;
}

/* ---- Footer ---- */
.footer {
    background: #1e3a5f;
    color: #cbd5e1;
    padding: 60px 0 0;
}

.footer .logo .logo-primary {
    color: #ffffff;
}

.footer .logo .logo-secondary {
    color: #93c5fd;
}

.footer-grid {
    display: grid;
    grid-template-columns: 2fr 1fr 1fr;
    gap: 48px;
    padding-bottom: 40px;
    border-bottom: 1px solid rgba(255, 255, 255, 0.08);
}

.footer-brand p {
    color: #94a3b8;
    margin: 16px 0 24px;
    font-size: 0.95rem;
    max-width: 360px;
    line-height: 1.7;
}

.footer-social {
    display: flex;
    gap: 12px;
}

.footer-social a {
    width: 40px;
    height: 40px;
    background: rgba(255, 255, 255, 0.06);
    border-radius: 10px;
    display: flex;
    align-items: center;
    justify-content: center;
    color: #cbd5e1;
    text-decoration: none;
    transition: background 0.3s, color 0.3s, transform 0.3s;
}

.footer-social a:hover {
    background: #2563eb;
    color: #ffffff;
    transform: translateY(-3px);
}

.footer-links h4 {
    color: #ffffff;
    font-weight: 700;
    font-size: 1rem;
    margin-bottom: 20px;
}

.footer-links ul {
    list-style: none;
    display: flex;
    flex-direction: column;
    gap: 12px;
}

.footer-links a {
    color: #94a3b8;
    text-decoration: none;
    font-size: 0.95rem;
    transition: color 0.3s;
}

.footer-links a:hover {
    color: #ffffff;
}

.footer-bottom {
    padding: 24px 0;
    text-align: center;
    color: #64748b;
    font-size: 0.9rem;
}

/* ---- WhatsApp Float ---- */
.whatsapp-float {
    position: fixed;
    bottom: 24px;
    right: 24px;
    width: 56px;
    height: 56px;
    background: #25D366;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    color: #fff;
    font-size: 1.6rem;
    text-decoration: none;
    box-shadow: 0 4px 20px rgba(37, 211, 102, 0.4);
    transition: transform 0.3s, box-shadow 0.3s;
    z-index: 9999;
}

.whatsapp-float:hover {
    transform: scale(1.1);
    box-shadow: 0 8px 32px rgba(37, 211, 102, 0.5);
    color: #fff;
}

/* ---- Animations ---- */
@keyframes fadeUp {
    to {
        opacity: 1;
        transform: translateY(0);
    }
    from {
        opacity: 0;
        transform: translateY(20px);
    }
}

/* ---- Responsive ---- */
@media (max-width: 1024px) {
    .services-grid,
    .portfolio-grid {
        grid-template-columns: repeat(2, 1fr);
    }
    .process-grid {
        grid-template-columns: repeat(2, 1fr);
    }
}

@media (max-width: 768px) {
    .hero-title {
        font-size: 2.4rem;
    }
    .page-hero h1 {
        font-size: 2rem;
    }
    .hero-text {
        font-size: 1rem;
    }
    .hero-stats {
        gap: 32px;
    }
    .stat-num, .stat-suffix {
        font-size: 2rem;
    }
    .section-header h2 {
        font-size: 1.8rem;
    }
    .features-grid,
    .services-grid,
    .portfolio-grid {
        grid-template-columns: 1fr;
    }
    .about-grid,
    .contact-grid {
        grid-template-columns: 1fr;
        gap: 32px;
    }
    .about-content h2 {
        font-size: 1.8rem;
    }
    .process-grid {
        grid-template-columns: 1fr;
    }
    .footer-grid {
        grid-template-columns: 1fr;
        gap: 32px;
    }
    .about-list {
        grid-template-columns: 1fr;
    }
    .hero-img {
        display: none;
    }
    .nav-menu ul {
        display: none;
    }
    .menu-toggle {
        display: flex;
    }
}