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

html {
    scroll-behavior: smooth;
}

body {
    font-family: 'Montserrat', sans-serif;
    line-height: 1.6;
    color: #333333;
    background-color: #fcfcfc;
}

.container {
    width: 90%;
    max-width: 1200px;
    margin: 0 auto;
}

/* ================= HEADER ================= */

header {
    background-color: #ffffff;
    box-shadow: 0 2px 10px rgba(0,0,0,0.05);
    position: fixed;
    width: 100%;
    top: 0;
    left: 0;
    z-index: 1000;
}

.nav-container {
    display: flex;
    justify-content: space-between;
    align-items: center;
    height: 80px;
}

/* LOGO AREA UPDATED */
.logo-area {
    display: flex;
    align-items: center;
    gap: 12px;
}

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

/* COMPANY NAME NEXT TO LOGO */
.company-name {
    display: flex;
    flex-direction: column;
    line-height: 1.1;
}

.company-main {
    font-size: 1.2rem;
    font-weight: 800;
    color: #1e40af;
}

.company-sub {
    font-size: 0.75rem;
    font-weight: 600;
    color: #64748b;
}

/* NAV LINKS */
.nav-links {
    display: flex;
    list-style: none;
    align-items: center;
}

.nav-links li {
    margin-left: 30px;
}

.nav-links a {
    text-decoration: none;
    color: #333333;
    font-weight: 600;
    font-size: 0.95rem;
}

.nav-links .btn-nav {
    background-color: #1e40af;
    color: #ffffff;
    padding: 10px 20px;
    border-radius: 4px;
}

/* MOBILE MENU */
.menu-toggle {
    display: none;
    cursor: pointer;
    color: #1e40af;
}

/* ================= HERO ================= */

.hero {
    background: linear-gradient(rgba(15, 23, 42, 0.85), rgba(15, 23, 42, 0.85)),
    url('https://images.unsplash.com/photo-1454165804606-c3d57bc86b40?auto=format&fit=crop&w=1920&q=80')
    no-repeat center center/cover;

    height: 85vh;
    display: flex;
    align-items: center;
    color: #ffffff;
    margin-top: 80px;
    text-align: center;
}

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

.hero h1 {
    font-size: 3rem;
    font-weight: 800;
    margin-bottom: 20px;
}

.hero h1 .highlight {
    color: #3b82f6;
}

.hero .tagline {
    font-size: 1.25rem;
    margin-bottom: 40px;
    color: #cbd5e1;
}

.btn-primary {
    background-color: #3b82f6;
    color: #ffffff;
    padding: 14px 28px;
    border-radius: 4px;
    text-decoration: none;
    font-weight: 700;
}

/* ================= MID BANNER ================= */

.mid-banner {
    background-color: #1e40af;
    color: #ffffff;
    padding: 40px 0;
    text-align: center;
}

/* ================= SERVICES ================= */

.services-section {
    padding: 120px 0;
    background-color: #f8fafc;
}

.section-title {
    text-align: center;
    font-size: 2.25rem;
    font-weight: 700;
    margin-bottom: 70px;
}

.services-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 40px;
}

.service-card {
    background: linear-gradient(135deg, #eff6ff, #dbeafe);
    padding: 40px 30px;
    border-radius: 12px;
    border: 1px solid #bfdbfe;
    text-align: center;
    transition: 0.35s;
}

.service-card:hover {
    transform: translateY(-8px);
    background: linear-gradient(135deg, #dbeafe, #bfdbfe);
}

.icon-box {
    font-size: 2.2rem;
    color: #1e40af;
    background-color: #ffffff;
    width: 70px;
    height: 70px;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    margin: 0 auto 25px auto;
}

.service-card h3 {
    color: #1e3a8a;
    margin-top: 10px;
}

/* ================= ABOUT ================= */

.about-section {
    padding: 100px 0;
    background-color: #ffffff;
    text-align: center;
}

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

.about-content p {
    font-size: 1.1rem;
    color: #475569;
    margin-bottom: 20px;
    line-height: 1.8;
}

/* ================= WHY US ================= */

.why-us-section {
    padding: 120px 0;
    background-color: #f8fafc;
}

.why-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: 50px;
    margin-top: 40px;
}

.why-item {
    text-align: center;
    padding: 20px;
    background-color: #ffffff;
    border-radius: 12px;
    border: 1px solid #e0e7ff;
}

.why-item i {
    font-size: 2.5rem;
    color: #2563eb;
    margin-bottom: 20px;
}

/* ================= CONTACT ================= */

.contact-footer {
    background-color: #0f172a;
    color: #e2e8f0;
    padding: 80px 0 0 0;
}

.contact-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(320px, 1fr));
    gap: 50px;
    padding-bottom: 60px;
}

.info-item {
    display: flex;
    align-items: center;
    margin-bottom: 20px;
}

.info-item i {
    color: #3b82f6;
    margin-right: 15px;
    width: 20px;
}

.info-item a {
    color: #e2e8f0;
    text-decoration: none;
}

.form-group input,
.form-group textarea {
    width: 100%;
    padding: 12px;
    background-color: #0f172a;
    border: 1px solid #334155;
    color: #ffffff;
    border-radius: 4px;
    margin-bottom: 15px;
}

.btn-submit {
    width: 100%;
    padding: 14px;
    background: #ffffff;
    border: none;
    cursor: pointer;
    font-weight: 700;
}

/* ================= FOOTER BOTTOM ================= */

.bottom-bar {
    background: #020617;
    text-align: center;
    padding: 25px;
    color: #64748b;
}

.social-media {
    margin-bottom: 15px;
    display: flex;
    justify-content: center;
    gap: 20px;
}

.social-media a {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    width: 40px;
    height: 40px;
    border-radius: 50%;
    background-color: #1e40af;
    color: #ffffff;
    text-decoration: none;
    font-size: 1.2rem;
    transition: 0.3s ease;
}

.social-media a:hover {
    background-color: #3b82f6;
    transform: translateY(-3px);
    box-shadow: 0 4px 12px rgba(59, 130, 246, 0.3);
}

.bottom-bar p {
    margin: 0;
}

/* ================= MOBILE RESPONSIVE ================= */

@media (max-width: 768px) {

    .nav-links {
        display: none;
    }

    .menu-toggle {
        display: block;
    }

    .hero h1 {
        font-size: 2rem;
    }

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

    .company-sub {
        font-size: 0.7rem;
    }
}

/* ================= WHATSAPP BUTTON (ADDED) ================= */

.whatsapp-btn {
    display: inline-flex;
    align-items: center;
    gap: 10px;
    margin-top: 20px;

    background-color: #25D366;
    color: #ffffff;
    padding: 12px 18px;
    border-radius: 6px;

    text-decoration: none;
    font-weight: 600;

    transition: 0.3s ease;
}

.whatsapp-btn i {
    font-size: 1.2rem;
}

.whatsapp-btn:hover {
    background-color: #1ebe5d;
    transform: translateY(-2px);
}

/* ================= TIGHTER ABOUT + WHY US SPACING ================= */

/* Reduce bottom space of About section */
.about-section {
    padding-bottom: 60px;
}

/* Reduce top space of Why Us section */
.why-us-section {
    padding-top: 60px;
}

/* Reduce title spacing (affects both sections) */
.section-title {
    margin-bottom: 40px;
}

/* Reduce grid spacing slightly */
.why-grid {
    margin-top: 20px;
    gap: 35px;
}

/* ================= SERVICES → ABOUT SPACING FIX ================= */

/* Reduce bottom space of Services section */
.services-section {
    padding-bottom: 80px;
}

/* Reduce top space of About section */
.about-section {
    padding-top: 70px;
}

/* Reduce spacing under "Our Specialized Services" title */
.services-section .section-title {
    margin-bottom: 40px;
}

/* ================= SERVICE CARD BUTTON ================= */

.service-btn {
    margin-top: 20px;
    background-color: #3b82f6;
    color: #ffffff;
    border: none;
    padding: 10px 16px;
    border-radius: 4px;
    cursor: pointer;
    font-weight: 600;
    font-size: 0.9rem;
    transition: 0.3s ease;
}

.service-btn:hover {
    background-color: #2563eb;
    transform: translateY(-2px);
}

/* ================= SERVICE INQUIRY MODAL ================= */

.modal {
    display: none;
    position: fixed;
    z-index: 2000;
    left: 0;
    top: 0;
    width: 100%;
    height: 100%;
    background-color: rgba(0, 0, 0, 0.5);
    animation: fadeIn 0.3s ease;
    overflow-y: auto;
}

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

.modal-content {
    background-color: #ffffff;
    margin: 5% auto;
    padding: 40px;
    border: 1px solid #e0e7f0;
    border-radius: 12px;
    width: 90%;
    max-width: 500px;
    max-height: 90vh;
    overflow-y: auto;
    box-shadow: 0 10px 40px rgba(0, 0, 0, 0.15);
    animation: slideDown 0.3s ease;
}

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

.modal-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: 25px;
    border-bottom: 2px solid #e0e7f0;
    padding-bottom: 15px;
}

.modal-header h2 {
    font-size: 1.5rem;
    color: #1e40af;
    margin: 0;
}

.close {
    font-size: 2rem;
    font-weight: bold;
    color: #64748b;
    cursor: pointer;
    transition: 0.2s ease;
}

.close:hover {
    color: #1e40af;
}

.modal .form-group {
    margin-bottom: 20px;
}

.modal .form-group label {
    display: block;
    margin-bottom: 8px;
    font-weight: 600;
    color: #1e40af;
    font-size: 0.95rem;
}

.modal input[type="text"],
.modal input[type="email"],
.modal input[type="tel"],
.modal textarea {
    width: 100%;
    padding: 12px 15px;
    border: 1px solid #cbd5e1;
    border-radius: 6px;
    font-family: 'Montserrat', sans-serif;
    font-size: 0.95rem;
    background-color: #e0f2fe;
    color: #1e3a8a;
    transition: 0.2s ease;
}

.modal input[type="text"]:focus,
.modal input[type="email"]:focus,
.modal input[type="tel"]:focus,
.modal textarea:focus {
    outline: none;
    border-color: #3b82f6;
    box-shadow: 0 0 0 3px rgba(59, 130, 246, 0.1);
}

.modal input[readonly] {
    background-color: #f1f5f9;
    color: #475569;
}

.btn-service-submit {
    width: 100%;
    padding: 14px;
    background-color: #3b82f6;
    color: #ffffff;
    border: none;
    border-radius: 6px;
    font-weight: 700;
    font-size: 1rem;
    cursor: pointer;
    transition: 0.3s ease;
}

.btn-service-submit:hover {
    background-color: #2563eb;
    transform: translateY(-2px);
    box-shadow: 0 5px 15px rgba(59, 130, 246, 0.3);
}

/* ================= MODAL RESPONSIVE ================= */

@media (max-width: 600px) {
    .modal-content {
        width: 95%;
        padding: 30px 20px;
    }

    .modal-header h2 {
        font-size: 1.2rem;
    }

    .close {
        font-size: 1.5rem;
    }
}

/* ================= MAP SECTION ================= */

.map-section {
    padding: 40px 0;
    background-color: #f8fafc;
}

.map-section h3 {
    text-align: center;
    font-size: 1.5rem;
    color: #1e40af;
    margin-bottom: 30px;
    font-weight: 700;
}

.map-section iframe {
    box-shadow: 0 4px 15px rgba(0, 0, 0, 0.1);
}