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

html {
    scroll-behavior: smooth;
}

body {
    background-color: #E6F1FB;
    font-family: 'Poppins', sans-serif;
}

/* ============================================
   NAVBAR
   ============================================ */
.nav-bar {
    position: sticky;
    top: 0;
    z-index: 1000;
    width: 100%;
    height: 80px;
    background-color: #042C53;
    display: flex;
    align-items: center;
    padding: 0 48px;
    transition: height 0.3s ease, box-shadow 0.3s ease, background 0.3s ease;
}

.nav-bar.scrolled {
    height: 64px;
    box-shadow: 0 4px 32px rgba(0, 0, 0, 0.25);
    background-color: rgba(4, 44, 83, 0.97);
    backdrop-filter: blur(10px);
}

.logo {
    display: flex;
    align-items: center;
    gap: 14px;
    text-decoration: none;
    flex-shrink: 0;
}

.logo img {
    height: 44px;
    width: 44px;
    object-fit: contain;
    border-radius: 8px;
}

.logo-text {
    display: flex;
    flex-direction: column;
    line-height: 1;
    gap: 4px;
}

.logo-name {
    font-family: 'Montserrat', sans-serif;
    font-size: 22px;
    font-weight: 700;
    color: #E6F1FB;
    letter-spacing: 0.5px;
}

.logo-tagline {
    font-family: 'Poppins', sans-serif;
    font-size: 10.5px;
    font-weight: 500;
    color: #E6F1FB;
    letter-spacing: 2px;
    text-transform: uppercase;
}

#nav-link {
    display: flex;
    align-items: center;
    gap: 8px;
    margin-left: auto;
    margin-right: 32px;
}

#nav-link a {
    position: relative;
    text-decoration: none;
    color: rgba(255, 255, 255, 0.78);
    font-family: 'Poppins', sans-serif;
    font-size: 15px;
    font-weight: 500;
    padding: 6px 14px;
    transition: color 0.25s ease;
    letter-spacing: 0.2px;
}
#nav-link a.nav-cta {
    color: #042C53;
}

#nav-link a::after {
    content: '';
    position: absolute;
    bottom: 0px;
    left: 14px;
    right: 14px;
    height: 2px;
    background-color: #4FD1C5;
    transform: scaleX(0);
    transform-origin: left;
    transition: transform 0.3s cubic-bezier(0.4, 0, 0.2, 1);
    border-radius: 2px;
}

#nav-link a:hover,
#nav-link a.active {
    color: #E6F1FB;
}

#nav-link a:hover::after,
#nav-link a.active::after {
    transform: scaleX(1);
}

.nav-cta {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    background-color: #E6F1FB;
    color:#042C53 ;
    text-decoration: none;
    font-family: 'Poppins', sans-serif;
    font-size: 14px;
    font-weight: 700;
    padding: 10px 22px;
    border-radius: 8px;
    letter-spacing: 0.3px;
    transition: all 0.25s ease;
    flex-shrink: 0;
    white-space: nowrap;
}

.nav-cta:hover {
    background-color: #E6F1FB;
    color:#042c53; 
    transform: translateY(-2px);
    box-shadow: 0 6px 20px rgba(4, 44, 83, 0.25);
}

.nav-cta:active {
    transform: translateY(0);
}
#nav-link a.nav-cta,
#nav-link a.nav-cta:hover,
#nav-link a.nav-cta.active {
    color: #042C53;
}

.nav-cta svg {
    transition: transform 0.25s ease;
}

.nav-cta:hover svg {
    transform: translateX(3px);
}

.mobile-cta {
    display: none;
}

/* ── HAMBURGER ──────────────────────────────── */
.hamburger {
    display: none;
    flex-direction: column;
    cursor: pointer;
    gap: 5px;
    margin-left: auto;
    padding: 4px;
    background: none;
    border: none;
}

.hamburger span {
    display: block;
    width: 26px;
    height: 2px;
    background-color: #E6F1FB;
    border-radius: 2px;
    /* transition: all 0.35s cubic-bezier(0.4, 0, 0.2, 1); */
    transform-origin: center;
}

.hamburger.active span:nth-child(1) {
    transform: translateY(7px) rotate(45deg);
}

.hamburger.active span:nth-child(2) {
    opacity: 0;
    transform: scaleX(0);
}

.hamburger.active span:nth-child(3) {
    transform: translateY(-7px) rotate(-45deg);
}

/* ── NAVBAR RESPONSIVE ──────────────────────── */
@media (max-width: 768px) {

    .nav-bar {
        width: 100%;
        height: 68px;
        padding: 0 18px;
        overflow: visible;
    }

    .logo {
        min-width: 0;
        max-width: calc(100% - 50px);
        gap: 10px;
        flex-shrink: 1;
    }

    .logo img {
        width: 38px;
        height: 38px;
        flex-shrink: 0;
    }

    .logo-text {
        min-width: 0;
        overflow: hidden;
    }

    .logo-name {
        font-size: 18px;
        white-space: nowrap;
    }

    .logo-tagline {
        font-size: 7px;
        letter-spacing: 1.2px;
        white-space: nowrap;
    }

    .hamburger {
        display: flex;
        flex-shrink: 0;
        margin-left: auto;
    }

    /* Hide desktop contact button */
    .nav-bar > .nav-cta {
        display: none;
    }

    #nav-link {
        position: absolute;
        top: 68px;
        left: 0;
        right: 0;

        display: flex;
        flex-direction: column;
        align-items: stretch;

        background-color: #042C53;

        gap: 0;
        margin: 0;
        padding: 16px 24px 24px;

        border-top: 1px solid rgba(255, 255, 255, 0.08);
        box-shadow: 0 12px 32px rgba(0, 0, 0, 0.25);

        opacity: 0;
        pointer-events: none;
        transform: translateY(-12px);

        transition:
            opacity 0.3s ease,
            transform 0.3s ease;
    }

    #nav-link.active {
        opacity: 1;
        pointer-events: auto;
        transform: translateY(0);
    }

    #nav-link a {
        padding: 14px 8px;
        font-size: 16px;
        border-bottom: 1px solid rgba(255, 255, 255, 0.06);
    }

    #nav-link a::after {
        bottom: -1px;
        left: 8px;
        right: 8px;
    }

    #nav-link .mobile-cta {
        display: inline-flex !important;
        margin-top: 16px;
        justify-content: center;
    }
}

/* ============================================
   HERO
   ============================================ */
.hero {
    position: relative;
    min-height: 88vh;
    background: linear-gradient(135deg, #042C53 0%, #063a6b 50%, #0a4a86 100%);
    display: flex;
    align-items: center;
    justify-content: center;
    overflow: hidden;
    padding: 80px 24px;
}

.hero-overlay {
    position: absolute;
    inset: 0;
    background:
        radial-gradient(circle at 20% 30%, rgba(24, 95, 165, 0.35) 0%, transparent 55%),
        radial-gradient(circle at 80% 70%, rgba(230, 241, 251, 0.08) 0%, transparent 50%);
    pointer-events: none;
}

.hero-content {
    position: relative;
    z-index: 2;
    max-width: 820px;
    text-align: center;
}

.hero-badge {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    background: rgba(230, 241, 251, 0.1);
    border: 1px solid rgba(230, 241, 251, 0.3);
    color: #E6F1FB;
    font-family: 'Poppins', sans-serif;
    font-size: 12px;
    font-weight: 700;
    letter-spacing: 1px;
    padding: 8px 18px;
    border-radius: 999px;
    margin-bottom: 28px;
}

.badge-dot {
    width: 6px;
    height: 6px;
    border-radius: 50%;
    background-color: #4FD1C5;
}

.hero-title {
    font-family: 'Montserrat', sans-serif;
    font-size: 48px;
    font-weight: 800;
    color: #ffffff;
    line-height: 1.2;
    margin-bottom: 24px;
    letter-spacing: -0.5px;
}

.hero-accent {
    color: #4FD1C5;
}

.hero-sub {
    font-family: 'Poppins', sans-serif;
    font-size: 17px;
    line-height: 1.7;
    color: rgba(230, 241, 251, 0.8);
    margin-bottom: 36px;
    max-width: 640px;
    margin-left: auto;
    margin-right: auto;
}

.hero-btns {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 16px;
    flex-wrap: wrap;
}

.btn-primary {
    background-color: #185FA5;
    color: #ffffff;
    padding: 14px 30px;
    border-radius: 8px;
    text-decoration: none;
    font-family: 'Poppins', sans-serif;
    font-weight: 700;
    font-size: 15px;
    box-shadow: 0 8px 24px rgba(24, 95, 165, 0.4);
    transition: all 0.25s ease;
}

.btn-primary:hover {
    transform: translateY(-2px);
    box-shadow: 0 10px 28px rgba(24, 95, 165, 0.5);
}
.modal-content .btn-primary {
    position: static;
    display: block;
    width: 100%;
    text-align: center;
    margin-top: 24px;
}

.btn-secondary {
    background-color: transparent;
    color: #ffffff;
    padding: 14px 30px;
    border-radius: 8px;
    text-decoration: none;
    font-family: 'Poppins', sans-serif;
    font-weight: 700;
    font-size: 15px;
    border: 1.5px solid rgba(255,255,255,0.4);
    transition: all 0.25s ease;
}

.btn-secondary:hover {
    background-color: rgba(255,255,255,0.08);
    border-color: rgba(255,255,255,0.7);
}

@media (max-width: 768px) {
    .hero-title { font-size: 32px; }
    .hero-sub { font-size: 15px; }
}
/* =====================================================
   SERVICES SECTION
===================================================== */

.services-section {
    width: min(1190px, calc(100% - 64px));
    margin: 0 auto;
    padding: 94px 0;
}


/* Heading */

.services-heading {
    max-width: 720px;
    margin-bottom: 45px;
}

.section-kicker {
    color: #185FA5;
    font-size: 11px;
    font-weight: 700;
    letter-spacing: 1.8px;
    text-transform: uppercase;
}

.services-heading h2 {
    margin: 13px 0 12px;
    color: #042C53;
    font: 800 clamp(29px, 4vw, 43px)/1.18
          'Montserrat', sans-serif;
    letter-spacing: -1.25px;
}

.services-heading p {
    margin: 0;
    color: #597086;
    font-size: 14px;
    line-height: 1.85;
}


/* Service groups */

.service-group + .service-group {
    margin-top: 57px;
}

.service-group-title {
    display: flex;
    align-items: center;
    gap: 14px;
    margin-bottom: 19px;
}

.service-group-title h3 {
    margin: 0;
    color: #042C53;
    font: 700 18px 'Montserrat', sans-serif;
}

.service-group-title span {
    color: #597086;
    font-size: 11px;
}

.service-group-title::after {
    content: "";
    height: 1px;
    flex: 1;
    background: #c9ddec;
}


/* Cards */

.services-grid {
    display: grid;
    grid-template-columns: repeat(3, minmax(0, 1fr));
    gap: 16px;
}

.service-card {
    position: relative;
    display: flex;
    min-height: 234px;
    flex-direction: column;
    align-items: flex-start;

    padding: 24px 23px 20px;

    border: 1px solid #d5e4ef;
    border-radius: 10px;

    background: #ffffff;

    box-shadow: 0 8px 22px rgba(4, 44, 83, 0.035);

    transition:
        transform 0.2s ease,
        box-shadow 0.2s ease,
        border-color 0.2s ease;
}

.service-card:hover {
    transform: translateY(-4px);
    border-color: #9bc8d5;
    box-shadow: 0 14px 30px rgba(4, 44, 83, 0.09);
}


/* Number */

.service-number {
    display: flex;

    width: 37px;
    height: 37px;

    align-items: center;
    justify-content: center;

    border-radius: 11px 11px 11px 3px;

    background: #E6F1FB;
    color: #185FA5;

    font: 700 12px 'Montserrat', sans-serif;
}


/* Card text */

.service-card h4 {
    margin: 18px 0 8px;

    color: #042C53;

    font: 700 16px/1.38
          'Montserrat', sans-serif;
}

.service-card p {
    margin: 0 0 20px;

    color: #597086;

    font-size: 12px;
    line-height: 1.75;
}


/* Learn more button */

.service-button {
    display: inline-flex;
    align-items: center;
    gap: 8px;

    margin-top: auto;
    padding: 0;

    border: 0;
    background: transparent;

    color: #185FA5;

    cursor: pointer;

    font-size: 12px;
    font-weight: 700;
}

.service-button span {
    transition: transform 0.18s ease;
}

.service-button:hover span {
    transform: translateX(4px);
}


/* =====================================================
   SERVICE MODALS
===================================================== */

.service-modal {
    position: fixed;

    inset: 0;

    z-index: 1000;

    display: flex;

    align-items: center;
    justify-content: center;

    padding: 20px;

    background: rgba(3, 31, 57, 0.78);

    backdrop-filter: blur(4px);

    opacity: 0;
    visibility: hidden;

    transition:
        opacity 0.2s ease,
        visibility 0.2s ease;
}


/* JavaScript adds this */

.service-modal.show {
    opacity: 1;
    visibility: visible;
}


/* Modal box */

.modal-content {
    position: relative;

    width: min(570px, 100%);
    max-height: 85vh;

    overflow-y: auto;

    padding: 33px;

    border: 1px solid #d4e3ee;
    border-radius: 14px;

    background: #fbfdff;

    color: #15334d;

    box-shadow:
        0 28px 85px rgba(2, 25, 48, 0.3);

    transform: translateY(15px) scale(0.98);

    transition: transform 0.2s ease;
}

.service-modal.show .modal-content {
    transform: translateY(0) scale(1);
}


/* Close button */

.modal-close {
    position: absolute;

    top: 20px;
    right: 20px;

    width: 38px;
    height: 38px;

    border: 1px solid #cbdce9;
    border-radius: 50%;

    background: white;
    color: #042C53;

    cursor: pointer;

    font-size: 21px;
    line-height: 1;

    transition:
        background 0.18s ease,
        transform 0.18s ease;
}

.modal-close:hover {
    background: #E6F1FB;
    transform: rotate(90deg);
}


/* Modal text */

.modal-category {
    display: block;

    margin-bottom: 9px;

    color: #185FA5;

    font-size: 10px;
    font-weight: 700;

    letter-spacing: 1.5px;
    text-transform: uppercase;
}

.modal-content h2 {
    max-width: 440px;

    margin: 0 45px 18px 0;

    color: #042C53;

    font: 800 25px/1.25
          'Montserrat', sans-serif;
}

.modal-content p {
    margin: 0 0 22px;

    color: #597086;

    font-size: 12px;
    line-height: 1.8;
}

.modal-content h3 {
    margin: 0 0 10px;

    color: #042C53;

    font: 700 13px 'Montserrat', sans-serif;
}

.modal-content ul {
    margin: 0;
    padding-left: 20px;

    color: #597086;

    font-size: 12px;
    line-height: 1.9;
}


/* =====================================================
   TABLET
===================================================== */

@media (max-width: 900px) {

    .services-grid {
        grid-template-columns:
            repeat(2, minmax(0, 1fr));
    }

}


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

@media (max-width: 760px) {

    .services-section {
        width: calc(100% - 40px);
        padding: 68px 0;
    }

    .services-grid {
        grid-template-columns: repeat(2, minmax(0, 1fr));
        gap: 12px;
    }

    .service-card {
        min-height: 250px;
        padding: 19px 17px;
    }

}


/* =====================================================
   SMALL MOBILE
===================================================== */

@media (max-width: 480px) {

    .services-section {
        width: calc(100% - 34px);
    }

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

    .service-card {
        min-height: 0;
    }

    .service-group-title {
        align-items: flex-start;
        flex-direction: column;
        gap: 5px;
    }

    .service-group-title::after {
        width: 100%;
        flex: none;
    }

    .modal-content {
        padding: 24px 20px;
    }

    .modal-content h2 {
        font-size: 21px;
    }

}


/* =====================================================
   OUR CLIENTS
===================================================== */

/* =====================================================
   OUR CLIENTS
===================================================== */

.clients-section {
    width: min(1190px, calc(100% - 64px));
    margin: 0 auto;
    padding: 94px 0;
}

.clients-heading {
    max-width: 700px;
    margin-bottom: 45px;
}

.clients-heading h2 {
    margin: 13px 0 12px;
    color: #185FA5;
    font: 800 clamp(29px, 4vw, 40px)/1.18 'Montserrat', sans-serif;
    letter-spacing: -1px;
}

.clients-heading p {
    margin: 0;
    color: #597086;
    font-family: 'Poppins', sans-serif;
    font-size: 14.5px;
    line-height: 1.75;
}

.client-group + .client-group {
    margin-top: 40px;
}

.client-group-title {
    display: flex;
    align-items: center;
    gap: 14px;
    margin-bottom: 16px;
}

.client-group-title h3 {
    margin: 0;
    color: #042C53;
    font: 700 16px 'Montserrat', sans-serif;
}

.client-group-title span {
    color: #597086;
    font-size: 11px;
}

.client-group-title::after {
    content: "";
    height: 1px;
    flex: 1;
    background: #c9ddec;
}

.clients-grid {
    display: grid;
    grid-template-columns: repeat(4, minmax(0, 1fr));
    gap: 12px;
}

.client-card {
    display: flex;
    align-items: center;
    gap: 10px;
    background-color: #ffffff;
    border: 1px solid #d5e4ef;
    border-radius: 10px;
    padding: 13px 15px;
    font-family: 'Poppins', sans-serif;
    font-size: 13px;
    font-weight: 600;
    color: #042C53;
    transition: all 0.25s ease;
}

.client-card:hover {
    transform: translateY(-3px);
    border-color: #9bc8d5;
    box-shadow: 0 8px 18px rgba(4, 44, 83, 0.08);
}

.client-badge {
    flex-shrink: 0;
    width: 30px;
    height: 30px;
    border-radius: 8px;
    background: #E6F1FB;
    color: #185FA5;
    display: flex;
    align-items: center;
    justify-content: center;
    font-family: 'Montserrat', sans-serif;
    font-weight: 700;
    font-size: 12px;
}

@media (max-width: 900px) {
    .clients-grid { grid-template-columns: repeat(3, minmax(0, 1fr)); }
}

@media (max-width: 640px) {
    .clients-grid { grid-template-columns: repeat(2, minmax(0, 1fr)); }
    .clients-section { width: calc(100% - 40px); padding: 60px 0; }
}
/* ── WHATSAPP FLOAT ── */
.whatsapp-float {
    position: fixed;
    bottom: 32px;
    right: 32px;
    width: 56px;
    height: 56px;
    background-color: #25D366;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    box-shadow: 0 6px 24px rgba(37, 211, 102, 0.4), 0 2px 8px rgba(0,0,0,0.15);
    z-index: 9998;
    transition: all 0.3s ease;
    text-decoration: none;
}

.whatsapp-float:hover {
    transform: translateY(-4px) scale(1.08);
    background-color: #20c45a;
}

.whatsapp-float::before {
    content: '';
    position: absolute;
    width: 56px;
    height: 56px;
    border-radius: 50%;
    background-color: rgba(37, 211, 102, 0.4);
    animation: whatsappPulse 2.5s ease-out infinite;
    z-index: -1;
}

@keyframes whatsappPulse {
    0% { transform: scale(1); opacity: 0.5; }
    100% { transform: scale(1.5); opacity: 0; }
}

/* ── FOOTER / CONTACT ── */
footer#footer {
    background-color: #042C53;
    padding: 90px 0 0;
}

.contact-wrap {
    width: min(1190px, calc(100% - 64px));
    margin: 0 auto;
    display: grid;
    grid-template-columns: 1.3fr 1fr;
    gap: 60px;
    padding-bottom: 60px;
    border-bottom: 1px solid rgba(255,255,255,0.08);
}

.contact-intro h2 {
    margin: 13px 0 14px;
    color: #ffffff;
    font-family: 'Montserrat', sans-serif;
    font-size: 36px;
    font-weight: 800;
    letter-spacing: -0.5px;
}

.contact-intro > p {
    color: rgba(230, 241, 251, 0.7);
    font-family: 'Poppins', sans-serif;
    font-size: 14.5px;
    line-height: 1.75;
    margin-bottom: 30px;
    max-width: 480px;
}

.contact-form {
    display: flex;
    flex-direction: column;
    gap: 14px;
    max-width: 480px;
}

.contact-form input,
.contact-form textarea {
    background: rgba(255,255,255,0.06);
    border: 1px solid rgba(255,255,255,0.15);
    border-radius: 8px;
    padding: 13px 16px;
    color: #ffffff;
    font-family: 'Poppins', sans-serif;
    font-size: 14px;
    resize: vertical;
}

.contact-form input::placeholder,
.contact-form textarea::placeholder {
    color: rgba(230,241,251,0.45);
}

.contact-form input:focus,
.contact-form textarea:focus {
    outline: none;
    border-color: #4FD1C5;
}

.contact-form .btn-primary {
    border: none;
    cursor: pointer;
    font-size: 14px;
    align-self: flex-start;
    margin-top: 4px;
}
.contact-form label {
    color: rgba(230, 241, 251, 0.75);
    font-family: 'Poppins', sans-serif;
    font-size: 12.5px;
    font-weight: 600;
    margin-bottom: -6px;
}

.contact-info h3 {
    color: #ffffff;
    font-family: 'Poppins', sans-serif;
    font-size: 15px;
    font-weight: 700;
    margin-bottom: 20px;
    text-transform: uppercase;
    letter-spacing: 1px;
}

.contact-item {
    display: flex;
    align-items: flex-start;
    gap: 12px;
    color: rgba(230,241,251,0.75);
    text-decoration: none;
    font-family: 'Poppins', sans-serif;
    font-size: 14px;
    line-height: 1.6;
    margin-bottom: 18px;
}

.contact-item:hover {
    color: #4FD1C5;
}

.contact-icon {
    font-size: 16px;
    flex-shrink: 0;
}

.contact-whatsapp {
    color: #4FD1C5;
    font-weight: 600;
}

.footer-brand {
    margin-top: 28px;
    padding-top: 24px;
    border-top: 1px solid rgba(255,255,255,0.08);
    display: flex;
    flex-direction: column;
    gap: 4px;
}

.footer-brand strong {
    color: #ffffff;
    font-family: 'Montserrat', sans-serif;
    font-size: 15px;
}

.footer-brand span {
    color: rgba(230,241,251,0.5);
    font-family: 'Poppins', sans-serif;
    font-size: 11.5px;
    letter-spacing: 0.5px;
    text-transform: uppercase;
}

.footer-bottom {
    text-align: center;
    padding: 24px 0;
}

.footer-bottom p {
    color: rgba(230,241,251,0.35);
    font-family: 'Poppins', sans-serif;
    font-size: 12.5px;
}

@media (max-width: 800px) {
    .contact-wrap {
        grid-template-columns: 1fr;
        gap: 40px;
    }
}