:root {
    --bg: #f4f7fc;
    --surface: #ffffff;
    --surface-alt: #eef4ff;
    --text: #16233d;
    --muted: #5f6f87;
    --primary: #355cda;
    --primary-dark: #233f98;
    --accent: #38b2ac;
    --border: rgba(22, 35, 61, 0.12);
    --shadow: 0 16px 40px rgba(22, 35, 61, 0.12);
    --soft-glow: rgba(53, 92, 218, 0.12);
}

* {
    box-sizing: border-box;
}

html {
    scroll-behavior: smooth;
}

body {
    font-family: 'Segoe UI', Tahoma, Geneva, Verdana, sans-serif;
    color: var(--text);
    background: linear-gradient(135deg, #f8fbff 0%, var(--bg) 55%, #edf3ff 100%);
    line-height: 1.7;
}

img {
    max-width: 100%;
    display: block;
}

.site-main {
    padding-bottom: 2rem;
}

.site-header {
    background: rgba(255, 255, 255, 0.88);
    -webkit-backdrop-filter: blur(14px);
    backdrop-filter: blur(14px);
    border-bottom: 1px solid var(--border);
    box-shadow: 0 10px 30px rgba(22, 35, 61, 0.08);
}

.brand-mark {
    display: inline-flex;
    align-items: center;
    gap: 0.75rem;
    font-weight: 700;
    color: #172442;
    text-decoration: none;
}

.brand-icon {
    display: inline-grid;
    place-items: center;
    width: 42px;
    height: 42px;
    border-radius: 12px;
    background: linear-gradient(135deg, var(--primary), var(--accent));
    color: white;
    font-size: 0.95rem;
    box-shadow: var(--shadow);
}

.nav-link {
    color: #22324f;
    font-weight: 600;
    margin: 0 0.2rem;
    transition: color 0.25s ease, transform 0.25s ease;
}

.nav-link:hover {
    color: var(--primary);
    transform: translateY(-1px);
}

.btn-primary {
    background: linear-gradient(135deg, var(--primary-dark), var(--accent));
    border: none;
    border-radius: 999px;
    padding: 0.8rem 1.4rem;
    box-shadow: 0 10px 24px rgba(77, 127, 227, 0.24);
    transition: transform 0.25s ease, box-shadow 0.25s ease;
}

.btn-primary:hover {
    transform: translateY(-2px);
    box-shadow: 0 14px 30px rgba(77, 127, 227, 0.3);
}

.btn-outline {
    border: 1px solid rgba(22, 35, 61, 0.16);
    color: var(--text);
    border-radius: 999px;
    padding: 0.8rem 1.4rem;
    background: rgba(255, 255, 255, 0.8);
    transition: all 0.25s ease;
}
.btn-outline:hover {
    border-color: var(--primary);
    color: var(--primary);
    transform: translateY(-2px);
}

.hero-section,
.page-hero {
    padding: 5rem 0 3.5rem;
    background: linear-gradient(135deg, #eaf2ff 0%, #f8fbff 45%, #f1f5ff 100%);
}

.hero-section h1,
.page-hero h1 {
    font-size: clamp(2.1rem, 4vw, 3.3rem);
    font-weight: 800;
    line-height: 1.15;
    margin-bottom: 1rem;
}

.hero-section p,
.page-hero p,
.section-heading p {
    font-size: 1.05rem;
    color: var(--muted);
    max-width: 700px;
}

.eyebrow {
    display: inline-block;
    margin-bottom: 0.9rem;
    padding: 0.35rem 0.8rem;
    border-radius: 999px;
    background: rgba(53, 92, 218, 0.1);
    color: #355cda;
    font-weight: 700;
    letter-spacing: 0.04em;
    text-transform: uppercase;
    font-size: 0.8rem;
}

.hero-actions {
    display: flex;
    flex-wrap: wrap;
    gap: 0.9rem;
    margin: 1.5rem 0;
}

.hero-stats {
    display: grid;
    grid-template-columns: repeat(3, minmax(0, 1fr));
    gap: 1rem;
    margin-top: 1.6rem;
}

.hero-stats div {
    padding: 1rem;
    background: rgba(255, 255, 255, 0.9);
    border: 1px solid rgba(22, 35, 61, 0.08);
    border-radius: 1rem;
    box-shadow: 0 8px 20px rgba(22, 35, 61, 0.06);
}

.hero-stats strong {
    display: block;
    font-size: 1.2rem;
    color: var(--primary);
}

.hero-stats span {
    font-size: 0.9rem;
    color: var(--muted);
}

.hero-visual img {
    width: 100%;
    border-radius: 1.5rem;
    box-shadow: var(--shadow);
    min-height: 360px;
    object-fit: cover;
    border: 1px solid rgba(22, 35, 61, 0.08);
    animation: drift 8s ease-in-out infinite alternate;
}

.section-shell {
    padding: 4.5rem 0;
}

.section-light {
    background: rgba(236, 243, 255, 0.8);
}

.section-heading {
    margin-bottom: 1.5rem;
}

.section-heading h2 {
    font-size: clamp(1.55rem, 2.4vw, 2.2rem);
    font-weight: 700;
    margin-bottom: 0.8rem;
}

.info-card,
.service-card,
.testimonial-card,
.contact-card {
    background: linear-gradient(145deg, #ffffff, #f4f8ff);
    border: 1px solid rgba(22, 35, 61, 0.1);
    border-radius: 1.2rem;
    padding: 1.5rem;
    box-shadow: 0 12px 30px rgba(22, 35, 61, 0.08);
    transition: transform 0.3s ease, box-shadow 0.3s ease, border-color 0.3s ease;
    height: 100%;
}

.info-card:hover,
.service-card:hover,
.testimonial-card:hover,
.contact-card:hover {
    transform: translateY(-7px);
    box-shadow: 0 16px 36px rgba(22, 35, 61, 0.12);
    border-color: rgba(53, 92, 218, 0.2);
}

.info-card i,
.service-card i {
    font-size: 1.75rem;
    color: var(--primary);
    margin-bottom: 0.8rem;
}

.partner-list {
    display: flex;
    flex-wrap: wrap;
    justify-content: center;
    gap: 1rem;
    margin-top: 1.5rem;
}

.partner-list span {
    padding: 0.8rem 1rem;
    border-radius: 999px;
    background: rgba(255, 255, 255, 0.9);
    border: 1px solid rgba(22, 35, 61, 0.1);
    color: #23324d;
    font-weight: 600;
}

.contact-form .form-control {
    border-radius: 0.9rem;
    border: 1px solid rgba(22, 35, 61, 0.12);
    padding: 0.8rem 1rem;
    background: rgba(255, 255, 255, 0.9);
    color: var(--text);
}

.contact-form .form-control::placeholder {
    color: #7a89a8;
}

.contact-form .form-control:focus {
    border-color: var(--primary);
    background: white;
    box-shadow: 0 0 0 0.2rem rgba(53, 92, 218, 0.15);
}

.site-footer {
    background: linear-gradient(180deg, #14213d 0%, #0f1b31 100%);
    color: #e9eef8;
    padding: 3.5rem 0 1.5rem;
    margin-top: 2rem;
    border-top: 1px solid rgba(255, 255, 255, 0.08);
}

.site-footer h5 {
    color: white;
    margin-bottom: 1rem;
}

.footer-links a {
    color: #cbd5e1;
    text-decoration: none;
    display: inline-block;
    margin-bottom: 0.4rem;
}

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

.footer-bottom {
    border-top: 1px solid rgba(255,255,255,0.12);
    margin-top: 2rem;
    padding-top: 1rem;
    text-align: center;
    color: #94a3b8;
}

@keyframes drift {
    0% {
        transform: translateY(0) scale(1);
    }
    100% {
        transform: translateY(-8px) scale(1.01);
    }
}

@media (max-width: 768px) {
    .hero-section,
    .page-hero {
        padding-top: 3.5rem;
    }

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

    .site-header .btn {
        margin-top: 0.7rem;
    }
}
.whatsapp-float {
    position: fixed;
    bottom: 20px;
    right: 20px;
    background: #25D366;
    color: white;
    font-size: 24px;
    padding: 15px;
    border-radius: 50%;
    text-align: center;
    z-index: 1000;
    text-decoration: none;
}

.whatsapp-float:hover {
    background: #1ebe5d;
}

.center2 {
  display: flex;
  justify-content: center;
  align-items: center;
}