:root {
    --navy: #101e58;
    --deep: #071332;
    --blue: #15599a;
    --cyan: #29b5ef;
    --teal: #10b7a3;
    --green: #42d56c;
    --white: #ffffff;
    --light: #f3f8ff;
    --text: #0b1735;
    --muted: #657391;
    --line: rgba(21, 89, 154, 0.14);

    --shadow:
        0 20px 60px rgba(12, 40, 90, 0.13);

    --radius: 24px;
}


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


html {
    scroll-behavior: smooth;
}


body {
    font-family:
        Inter,
        Arial,
        Helvetica,
        sans-serif;

    color: var(--text);
    background: var(--white);
    line-height: 1.7;
    overflow-x: hidden;
}


a {
    text-decoration: none;
    color: inherit;
}


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


.container {
    width: min(1160px, 92%);
    margin: auto;
}


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

.header {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    z-index: 999;

    background:
        rgba(5, 15, 43, 0.88);

    backdrop-filter: blur(18px);

    border-bottom:
        1px solid rgba(255,255,255,.08);
}


.nav {
    height: 82px;

    display: flex;
    align-items: center;
    justify-content: space-between;

    gap: 25px;
}


.logo {
    display: flex;
    align-items: center;
    gap: 10px;

    color: white;

    font-size: 16px;
    font-weight: 800;
}


.logo img {
    width: 100px;
    height: 100px;
    object-fit: contain;
}


.logo b {
    color: var(--green);
}


.navigation {
    display: flex;
    align-items: center;
    gap: 23px;

    color: #eaf5ff;

    font-size: 14px;
}


.navigation a {
    position: relative;
    transition: .3s;
}


.navigation a:hover,
.navigation a.active {
    color: var(--cyan);
}


.navigation a.active::after {
    content: "";

    position: absolute;
    left: 0;
    bottom: -10px;

    width: 100%;
    height: 2px;

    background:
        linear-gradient(
            90deg,
            var(--cyan),
            var(--green)
        );
}


.nav-btn {
    background:
        linear-gradient(
            135deg,
            var(--cyan),
            var(--green)
        );

    color: #03152b;

    padding: 11px 19px;

    border-radius: 30px;

    font-weight: 800;

    font-size: 13px;
}


.menu-toggle {
    display: none;

    border: 0;
    background: none;

    color: white;

    font-size: 28px;

    cursor: pointer;
}


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

.hero {
    min-height: 790px;

    display: flex;
    align-items: center;

    position: relative;

    overflow: hidden;

    background:
        linear-gradient(
            110deg,
            #040d2a,
            #102e72 55%,
            #087b82
        );

    color: white;
}


.hero::before {
    content: "";

    position: absolute;
    inset: 0;

    background:
        linear-gradient(
            90deg,
            rgba(4,12,40,.95),
            rgba(8,37,82,.70),
            rgba(0,0,0,.20)
        ),
        url("https://images.unsplash.com/photo-1518770660439-4636190af475?auto=format&fit=crop&w=1800&q=85")
        center/cover;

    opacity: .65;

    z-index: 0;
}


.hero-content {
    position: relative;
    z-index: 3;

    padding-top: 100px;

    max-width: 800px;
}


.hero-label,
.section-label {
    color: var(--cyan);

    font-size: 12px;

    font-weight: 900;

    letter-spacing: 2px;

    text-transform: uppercase;

    margin-bottom: 14px;
}


.hero h1 {
    font-size:
        clamp(46px, 7vw, 86px);

    line-height: 1.02;

    letter-spacing: -4px;

    margin-bottom: 25px;
}


.hero h1 span,
h2 span,
.page-hero h1 span {
    background:
        linear-gradient(
            90deg,
            #42caff,
            #42e278
        );

    -webkit-background-clip: text;
    background-clip: text;

    color: transparent;
}


.hero p {
    max-width: 720px;

    color: #dceaff;

    font-size: 18px;

    margin-bottom: 30px;
}


.hero-buttons {
    display: flex;

    gap: 12px;

    flex-wrap: wrap;
}


.btn {
    display: inline-flex;

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

    padding: 13px 22px;

    border-radius: 50px;

    font-weight: 800;

    transition: .3s;

    border: 1px solid transparent;
}


.btn:hover {
    transform: translateY(-3px);
}


.btn.primary {
    background:
        linear-gradient(
            135deg,
            var(--cyan),
            var(--green)
        );

    color: #04152d;

    box-shadow:
        0 15px 35px rgba(35,183,225,.25);
}


.btn.outline {
    border-color:
        rgba(255,255,255,.3);

    color: white;

    background:
        rgba(255,255,255,.06);
}


.hero-stats {
    margin-top: 50px;

    display: flex;

    gap: 14px;

    flex-wrap: wrap;
}


.hero-stats div {
    padding: 15px 20px;

    background:
        rgba(255,255,255,.08);

    border:
        1px solid rgba(255,255,255,.12);

    border-radius: 16px;

    backdrop-filter: blur(10px);
}


.hero-stats strong {
    display: block;

    font-size: 21px;
}


.hero-stats span {
    color: #bcd0e8;

    font-size: 12px;
}


/* ================= ANIMATION ================= */

.tech-grid {
    position: absolute;

    inset: 0;

    background-image:
        linear-gradient(
            rgba(55,193,241,.18) 1px,
            transparent 1px
        ),
        linear-gradient(
            90deg,
            rgba(55,193,241,.18) 1px,
            transparent 1px
        );

    background-size: 60px 60px;

    opacity: .35;

    animation:
        gridMove 18s linear infinite;

    pointer-events: none;
}


.floating-orb {
    position: absolute;

    width: 350px;
    height: 350px;

    border-radius: 50%;

    pointer-events: none;

    filter: blur(5px);

    z-index: 1;
}


.orb-one {
    right: -120px;
    top: 120px;

    background:
        radial-gradient(
            circle,
            rgba(66,226,120,.45),
            transparent 68%
        );

    animation:
        floatOrb 7s ease-in-out infinite;
}


.orb-two {
    left: -130px;
    bottom: -100px;

    background:
        radial-gradient(
            circle,
            rgba(41,181,239,.4),
            transparent 68%
        );

    animation:
        floatOrb 9s ease-in-out infinite reverse;
}


.circuit-line {
    position: absolute;

    width: 3px;
    height: 280px;

    background:
        linear-gradient(
            transparent,
            var(--cyan),
            var(--green),
            transparent
        );

    opacity: .45;

    transform: rotate(35deg);

    animation:
        circuitMove 5s ease-in-out infinite;
}


.line-one {
    right: 25%;
    top: 10%;
}


.line-two {
    right: 12%;
    bottom: 5%;

    animation-delay: 1.5s;
}


.line-three {
    left: 18%;
    bottom: 8%;

    animation-delay: 2.5s;
}


@keyframes gridMove {

    from {
        background-position: 0 0;
    }

    to {
        background-position: 60px 60px;
    }

}


@keyframes floatOrb {

    50% {
        transform:
            translateY(30px)
            scale(1.08);
    }

}


@keyframes circuitMove {

    50% {
        opacity: .15;
        transform:
            rotate(35deg)
            translateY(45px);
    }

}


/* ================= SECTIONS ================= */

.section {
    padding: 100px 0;

    position: relative;

    overflow: hidden;
}


.light-section {
    background: var(--light);
}


.two-column {
    display: grid;

    grid-template-columns:
        1fr 1fr;

    gap: 60px;

    align-items: center;
}


.image-box {
    border-radius: var(--radius);

    overflow: hidden;

    box-shadow: var(--shadow);

    position: relative;
}


.image-box img {
    height: 480px;

    object-fit: cover;

    transition: .6s;
}


.image-box:hover img {
    transform: scale(1.05);
}


.content h2,
.section-heading h2,
.cta h2 {
    font-size:
        clamp(32px, 4vw, 54px);

    line-height: 1.1;

    letter-spacing: -2px;

    margin-bottom: 20px;
}


.content > p {
    color: var(--muted);

    margin-bottom: 16px;
}


.section-heading {
    max-width: 750px;

    margin-bottom: 50px;
}


.section-heading.center {
    margin-left: auto;
    margin-right: auto;

    text-align: center;
}


.section-heading p {
    color: var(--muted);
}


/* ================= CHECKS ================= */

.check-list {
    display: grid;

    gap: 17px;

    margin-top: 28px;
}


.check-item {
    display: flex;

    gap: 14px;

    align-items: flex-start;
}


.check-item i {
    flex: 0 0 27px;

    width: 27px;
    height: 27px;

    display: grid;
    place-items: center;

    border-radius: 50%;

    background: #e0fbf2;

    color: #079c7c;

    font-style: normal;

    font-weight: 900;
}


.check-item strong {
    display: block;
}


.check-item p {
    color: var(--muted);

    font-size: 14px;
}


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

.service-grid {
    display: grid;

    grid-template-columns:
        repeat(3, 1fr);

    gap: 22px;
}


.service-card {
    padding: 30px;

    border-radius: 23px;

    background: white;

    border:
        1px solid var(--line);

    box-shadow:
        0 10px 35px rgba(20,60,110,.06);

    position: relative;

    overflow: hidden;

    transition: .35s;
}


.service-card::before {
    content: "";

    position: absolute;

    width: 150px;
    height: 150px;

    right: -80px;
    top: -80px;

    border-radius: 50%;

    background:
        radial-gradient(
            circle,
            rgba(41,181,239,.16),
            transparent 70%
        );
}


.service-card:hover {
    transform: translateY(-8px);

    box-shadow: var(--shadow);
}


.service-icon {
    width: 54px;
    height: 54px;

    display: grid;
    place-items: center;

    border-radius: 16px;

    color: white;

    font-weight: 900;

    background:
        linear-gradient(
            135deg,
            var(--navy),
            var(--cyan)
        );

    margin-bottom: 20px;
}


.service-card h3 {
    margin-bottom: 10px;

    font-size: 20px;
}


.service-card p {
    color: var(--muted);

    font-size: 14px;
}


.service-card ul {
    margin: 17px 0 0 18px;

    color: #566886;

    font-size: 13px;
}


.service-card li {
    margin-bottom: 5px;
}


/* ================= DARK SECTION ================= */

.dark-section {
    padding: 100px 0;

    background:
        linear-gradient(
            135deg,
            #050f31,
            #122e72 60%,
            #087c82
        );

    color: white;

    position: relative;

    overflow: hidden;
}


.dark-section .section-heading p {
    color: #c8d9ef;
}


.dark-section .section-label {
    color: #56dfff;
}


.process-grid {
    display: grid;

    grid-template-columns:
        repeat(4, 1fr);

    gap: 16px;
}


.process {
    padding: 28px;

    border:
        1px solid rgba(255,255,255,.12);

    background:
        rgba(255,255,255,.06);

    border-radius: 20px;

    backdrop-filter: blur(10px);
}


.process strong,
.process-card strong {
    display: block;

    color: var(--cyan);

    font-size: 28px;

    margin-bottom: 15px;
}


.process h3 {
    margin-bottom: 8px;
}


.process p {
    color: #bfd0e7;

    font-size: 14px;
}


/* ================= IMAGE GRID ================= */

.image-grid {
    display: grid;

    grid-template-columns:
        1.25fr .75fr;

    grid-template-rows:
        250px 250px;

    gap: 18px;
}


.large-image {
    grid-row: span 2;

    position: relative;

    border-radius: 22px;

    overflow: hidden;
}


.small-image {
    position: relative;

    border-radius: 22px;

    overflow: hidden;
}


.image-grid img {
    width: 100%;
    height: 100%;

    object-fit: cover;

    transition: .5s;
}


.image-grid > div:hover img {
    transform: scale(1.07);
}


.image-caption {
    position: absolute;

    left: 0;
    right: 0;
    bottom: 0;

    padding: 25px;

    color: white;

    background:
        linear-gradient(
            transparent,
            rgba(0,0,0,.88)
        );
}


.image-caption p {
    color: #d5e2ef;

    font-size: 13px;
}


/* ================= CTA ================= */

.cta-section {
    padding: 80px 0;

    background: var(--light);
}


.cta {
    padding: 55px;

    border-radius: 30px;

    display: flex;

    align-items: center;

    justify-content: space-between;

    gap: 30px;

    color: white;

    background:
        linear-gradient(
            135deg,
            #071536,
            #155b98
        );
}


.cta .section-label {
    color: #59dcff;
}


.cta h2 {
    margin-bottom: 10px;
}


.cta p {
    color: #c9dced;
}


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

.page-hero {
    padding: 170px 0 100px;

    background:
        linear-gradient(
            120deg,
            #050e2c,
            #123777 65%,
            #087b81
        );

    color: white;

    position: relative;

    overflow: hidden;
}


.page-hero .container {
    position: relative;

    z-index: 3;
}


.breadcrumb {
    color: #60dcff;

    font-size: 12px;

    font-weight: 900;

    letter-spacing: 2px;

    margin-bottom: 18px;
}


.page-hero h1 {
    max-width: 850px;

    font-size:
        clamp(42px, 6vw, 72px);

    line-height: 1.05;

    letter-spacing: -3px;

    margin-bottom: 20px;
}


.page-hero p {
    max-width: 750px;

    color: #d3e2f4;

    font-size: 17px;
}


/* ================= TIMELINE ================= */

.timeline {
    max-width: 850px;

    margin: auto;

    display: grid;

    gap: 25px;
}


.timeline-item {
    display: grid;

    grid-template-columns: 85px 1fr;

    gap: 25px;
}


.timeline-number {
    font-size: 19px;

    font-weight: 900;

    color: var(--blue);
}


.timeline-item > div:last-child {
    border-left:
        2px solid #d5e2f1;

    padding-left: 25px;

    padding-bottom: 20px;
}


.timeline-item h3 {
    margin-bottom: 5px;
}


.timeline-item p {
    color: var(--muted);
}


/* ================= SOLUTIONS ================= */

.solution-list {
    display: grid;

    gap: 20px;

    margin-top: 30px;
}


.solution-list div {
    padding: 20px;

    border-left:
        3px solid var(--cyan);

    background: var(--light);
}


.solution-list strong {
    color: var(--blue);
}


.solution-list p {
    color: var(--muted);

    font-size: 14px;

    margin-top: 4px;
}


.dark-text .process {
    color: var(--text);

    background: white;

    border: 1px solid var(--line);
}


.process-card {
    padding: 30px;

    border-radius: 22px;

    background: white;

    border: 1px solid var(--line);

    box-shadow:
        0 10px 30px rgba(20,60,110,.07);
}


.process-card p {
    color: var(--muted);

    font-size: 14px;
}


/* ================= MEDIA ================= */

.media-gallery {
    display: grid;

    grid-template-columns:
        1.2fr .8fr;

    grid-template-rows:
        280px 280px;

    gap: 18px;
}


.media-item {
    position: relative;

    overflow: hidden;

    border-radius: 22px;
}


.media-item.large {
    grid-row: span 2;
}


.media-item img {
    width: 100%;
    height: 100%;

    object-fit: cover;

    transition: .5s;
}


.media-item:hover img {
    transform: scale(1.08);
}


.media-item > div {
    position: absolute;

    bottom: 0;
    left: 0;
    right: 0;

    padding: 25px;

    color: white;

    background:
        linear-gradient(
            transparent,
            rgba(0,0,0,.9)
        );
}


.media-item p {
    color: #d3dfec;

    font-size: 13px;
}


/* ================= TEAM ================= */

.team-grid {
    display: grid;

    grid-template-columns:
        repeat(3, 1fr);

    gap: 24px;
}


.team-card {
    overflow: hidden;

    border-radius: 24px;

    background: white;

    border: 1px solid var(--line);

    box-shadow:
        0 15px 40px rgba(15,50,100,.08);

    transition: .35s;
}


.team-card:hover {
    transform: translateY(-7px);

    box-shadow: var(--shadow);
}


.team-image {
    height: 350px;

    overflow: hidden;
}


.team-image img {
    width: 100%;
    height: 100%;

    object-fit: cover;

    transition: .5s;
}


.team-card:hover .team-image img {
    transform: scale(1.06);
}


.team-info {
    padding: 25px;
}


.team-info > span {
    color: #079b83;

    font-size: 11px;

    font-weight: 900;

    letter-spacing: 2px;
}


.team-info h3 {
    margin: 5px 0 10px;

    font-size: 22px;
}


.team-info p {
    color: var(--muted);

    font-size: 14px;
}


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

.contact-layout {
    display: grid;

    grid-template-columns:
        .85fr 1.15fr;

    gap: 30px;
}


.contact-info {
    padding: 40px;

    border-radius: 25px;

    color: white;

    background:
        linear-gradient(
            145deg,
            #071435,
            #155a98
        );
}


.contact-info h2 {
    font-size: 42px;

    line-height: 1.1;

    margin-bottom: 18px;
}


.contact-info > p {
    color: #c9d9ed;
}


.contact-detail {
    display: flex;

    gap: 15px;

    margin-top: 28px;
}


.contact-icon {
    width: 42px;
    height: 42px;

    flex: 0 0 42px;

    display: grid;
    place-items: center;

    border-radius: 12px;

    background:
        rgba(255,255,255,.1);

    color: var(--cyan);
}


.contact-detail strong {
    display: block;
}


.contact-detail p,
.contact-detail a {
    color: #c5d5e9;

    font-size: 14px;
}


.contact-form {
    padding: 40px;

    border:
        1px solid var(--line);

    border-radius: 25px;

    box-shadow: var(--shadow);

    background: white;
}


.contact-form h2 {
    font-size: 40px;

    line-height: 1.1;

    margin-bottom: 25px;
}


.form-row {
    display: grid;

    grid-template-columns:
        1fr 1fr;

    gap: 15px;
}


.form-group {
    display: grid;

    gap: 7px;

    margin-bottom: 17px;
}


.form-group label {
    font-size: 12px;

    font-weight: 800;

    color: #3d5071;
}


.form-group input,
.form-group select,
.form-group textarea {
    width: 100%;

    padding: 14px 15px;

    border:
        1px solid #d9e3f0;

    border-radius: 13px;

    background: #fbfdff;

    font: inherit;

    outline: none;
}


.form-group input:focus,
.form-group select:focus,
.form-group textarea:focus {
    border-color: var(--cyan);

    box-shadow:
        0 0 0 4px rgba(41,181,239,.12);
}


.form-group textarea {
    min-height: 150px;

    resize: vertical;
}


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

.footer {
    padding: 60px 0 20px;

    background: #050d25;

    color: #9eb2d0;
}


.footer-grid {
    display: grid;

    grid-template-columns:
        1.3fr 1fr 1fr 1fr;

    gap: 35px;
}


.footer-logo {
    display: flex;

    align-items: center;

    gap: 10px;

    color: white;

    font-weight: 900;

    margin-bottom: 15px;
}


.footer-logo img {
    width: 50px;
    height: 42px;

    object-fit: contain;
}


.footer p,
.footer a {
    display: block;

    font-size: 13px;

    color: #9eb2d0;

    margin-bottom: 8px;
}


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


.footer h4 {
    color: white;

    margin-bottom: 16px;
}


.copyright {
    border-top:
        1px solid rgba(255,255,255,.08);

    margin-top: 40px;

    padding-top: 20px;

    font-size: 12px;

    display: flex;

    justify-content: space-between;

    gap: 20px;
}


/* ================= TOAST ================= */

.toast {
    position: fixed;

    right: 20px;
    bottom: 20px;

    z-index: 2000;

    padding: 15px 20px;

    border-radius: 12px;

    color: white;

    background: #071535;

    box-shadow: var(--shadow);

    opacity: 0;

    transform:
        translateY(20px);

    pointer-events: none;

    transition: .3s;
}


.toast.show {
    opacity: 1;

    transform: translateY(0);
}


/* ================= REVEAL ================= */

.reveal {
    opacity: 0;

    transform:
        translateY(25px);

    transition:
        opacity .7s ease,
        transform .7s ease;
}


.reveal.visible {
    opacity: 1;

    transform: translateY(0);
}


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

@media(max-width: 1000px) {

    .navigation {
        gap: 14px;
    }

    .navigation a {
        font-size: 12px;
    }

    .nav-btn {
        display: none;
    }

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

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

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

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

}


@media(max-width: 760px) {

    .nav {
        height: 72px;
    }

    .menu-toggle {
        display: block;
    }

    .navigation {
        position: absolute;

        left: 4%;
        right: 4%;

        top: 72px;

        display: none;

        flex-direction: column;

        align-items: stretch;

        padding: 18px;

        background:
            #071333;

        border-radius: 18px;

        border:
            1px solid rgba(255,255,255,.1);

        box-shadow: var(--shadow);
    }

    .navigation.open {
        display: flex;
    }

    .navigation a {
        padding: 9px 4px;
    }

    .navigation a.active::after {
        display: none;
    }

    .two-column,
    .contact-layout {
        grid-template-columns: 1fr;
    }

    .service-grid,
    .team-grid {
        grid-template-columns: 1fr;
    }

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

    .hero {
        min-height: 720px;
    }

    .hero h1 {
        font-size: 48px;

        letter-spacing: -2px;
    }

    .hero p {
        font-size: 16px;
    }

    .image-box img {
        height: 350px;
    }

    .image-grid,
    .media-gallery {
        grid-template-columns: 1fr;

        grid-template-rows:
            repeat(3, 250px);
    }

    .large-image,
    .media-item.large {
        grid-row: auto;
    }

    .cta {
        display: block;

        padding: 35px;
    }

    .cta .btn {
        margin-top: 20px;
    }

    .form-row {
        grid-template-columns: 1fr;
    }

    .copyright {
        display: block;
    }

    .copyright span {
        display: block;

        margin-bottom: 5px;
    }

}


@media(max-width: 480px) {

    .container {
        width: 90%;
    }

    .section,
    .dark-section {
        padding: 70px 0;
    }

    .hero h1 {
        font-size: 42px;
    }

    .page-hero {
        padding: 140px 0 75px;
    }

    .page-hero h1 {
        font-size: 43px;
    }

    .contact-info,
    .contact-form {
        padding: 27px;
    }

}