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

html {
    scroll-behavior: smooth;
}

body {

    font-family: 'Inter', sans-serif;

    background: #07111f;
    color: white;

    overflow-x: hidden;
}

/* ====================================================== */
/* NAVBAR */
/* ====================================================== */

.navbar {

    position: fixed;
    top: 0;

    width: 100%;

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

    padding: 20px 80px;

    background: rgba(7, 17, 31, 0.80);

    backdrop-filter: blur(10px);

    z-index: 1000;
}

.logo-wrapper {

    display: flex;
    align-items: center;
    gap: 15px;
}

.logo {

    width: 55px;
}

.logo-text h2 {

    font-size: 20px;
    font-weight: 800;
}

.logo-text span {

    font-size: 11px;
    color: #6ea8ff;

    letter-spacing: 1px;
}

nav {

    display: flex;
    gap: 35px;
}

nav a {

    color: white;
    text-decoration: none;

    font-size: 15px;
    font-weight: 500;

    transition: 0.3s;
}

nav a:hover {

    color: #4ea1ff;
}

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

.hero {

    min-height: 100vh;

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

    padding: 160px 80px 100px;

    position: relative;
}

.hero::before {

    content: "";

    position: absolute;

    width: 600px;
    height: 600px;

    background: radial-gradient(circle, rgba(0, 102, 255, 0.20), transparent 70%);

    top: -200px;
    right: -150px;
}

.hero-left {

    width: 50%;

    z-index: 2;
}

.hero-badge {

    display: inline-block;

    padding: 10px 18px;

    border: 1px solid rgba(255,255,255,0.1);

    background: rgba(255,255,255,0.04);

    border-radius: 40px;

    margin-bottom: 25px;

    color: #78b6ff;

    font-size: 14px;
}

.hero-left h1 {

    font-size: 72px;
    line-height: 1.1;

    margin-bottom: 30px;

    font-weight: 800;
}

.hero-left h1 span {

    color: #4ea1ff;
}

.hero-left p {

    color: #b8c4d9;

    font-size: 18px;
    line-height: 1.8;

    max-width: 700px;
}

.hero-buttons {

    display: flex;
    gap: 20px;

    margin-top: 40px;
}

.btn {

    padding: 16px 28px;

    border-radius: 12px;

    text-decoration: none;

    transition: 0.3s;

    font-weight: 600;
}

.btn-primary {

    background: linear-gradient(135deg, #0066ff, #00a2ff);

    color: white;
}

.btn-primary:hover {

    transform: translateY(-3px);
}

.btn-secondary {

    border: 1px solid rgba(255,255,255,0.15);

    color: white;

    background: rgba(255,255,255,0.05);
}

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

.hero-right {

    width: 40%;

    position: relative;
}

.dashboard-card {

    width: 100%;
    height: 450px;

    border-radius: 30px;

    background: rgba(255,255,255,0.05);

    border: 1px solid rgba(255,255,255,0.08);

    backdrop-filter: blur(15px);

    padding: 30px;

    position: relative;

    overflow: hidden;

    box-shadow:
    0 0 50px rgba(0, 102, 255, 0.25);
}

.dashboard-header {

    display: flex;
    gap: 10px;
}

.dot {

    width: 12px;
    height: 12px;

    border-radius: 50%;

    background: rgba(255,255,255,0.4);
}

.dashboard-content {

    margin-top: 50px;

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

.bars {

    display: flex;
    align-items: flex-end;
    gap: 15px;

    height: 180px;
}

.bars span {

    width: 40px;

    border-radius: 10px;

    background: linear-gradient(to top, #0066ff, #00c3ff);
}

.bars span:nth-child(1) { height: 60px; }
.bars span:nth-child(2) { height: 120px; }
.bars span:nth-child(3) { height: 170px; }
.bars span:nth-child(4) { height: 90px; }
.bars span:nth-child(5) { height: 140px; }

.circle-chart {

    width: 160px;
    height: 160px;

    border-radius: 50%;

    border: 18px solid rgba(255,255,255,0.08);

    border-top: 18px solid #00a2ff;
}

.mini-grid {

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

    gap: 15px;

    margin-top: 50px;
}

.mini-box {

    height: 70px;

    border-radius: 15px;

    background: rgba(255,255,255,0.05);
}

.floating-card {

    position: absolute;

    padding: 12px 20px;

    border-radius: 12px;

    background: rgba(255,255,255,0.08);

    border: 1px solid rgba(255,255,255,0.1);

    backdrop-filter: blur(10px);

    font-weight: 700;

    color: #7cc0ff;
}

.card-1 { top: -20px; right: 50px; }
.card-2 { bottom: 30px; left: -40px; }
.card-3 { top: 140px; right: -40px; }
.card-4 { bottom: -25px; right: 90px; }

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

.section {

    padding: 120px 80px;
}

.dark-section {

    background: #0d1727;
}

.section-title {

    margin-bottom: 70px;
}

.section-title.center {

    text-align: center;
}

.section-title span {

    color: #4ea1ff;

    text-transform: uppercase;

    font-size: 13px;

    letter-spacing: 2px;
}

.section-title h2 {

    font-size: 48px;

    margin-top: 15px;
}

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

.about-grid {

    display: grid;
    grid-template-columns: 1.2fr 1fr;

    gap: 60px;
}

.about-text p {

    color: #c1cce0;

    line-height: 1.9;

    margin-bottom: 25px;

    font-size: 17px;
}

.about-cards {

    display: flex;
    flex-direction: column;
    gap: 25px;
}

.info-card {

    padding: 30px;

    border-radius: 20px;

    background: rgba(255,255,255,0.05);

    border: 1px solid rgba(255,255,255,0.08);
}

.info-card h3 {

    margin-bottom: 15px;

    color: #4ea1ff;
}

/* ====================================================== */
/* CARDS */
/* ====================================================== */

.cards-grid,
.expertise-grid {

    display: grid;

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

    gap: 30px;
}

.service-card,
.project-card,
.expertise-card {

    padding: 35px;

    border-radius: 22px;

    background: rgba(255,255,255,0.05);

    border: 1px solid rgba(255,255,255,0.08);

    transition: 0.3s;
}

.service-card:hover,
.project-card:hover,
.expertise-card:hover {

    transform: translateY(-6px);

    border-color: rgba(0, 162, 255, 0.4);
}

.service-card h3,
.project-card h3,
.expertise-card h3 {

    margin-bottom: 20px;

    color: #4ea1ff;
}

.service-card p,
.project-card p {

    line-height: 1.8;

    color: #c1cce0;
}

.expertise-card ul {

    padding-left: 20px;
}

.expertise-card li {

    margin-bottom: 12px;

    color: #c1cce0;
}

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

.timeline {

    max-width: 900px;

    margin: auto;
}

.timeline-item {

    padding: 30px;

    border-left: 3px solid #0066ff;

    margin-bottom: 30px;

    background: rgba(255,255,255,0.04);

    border-radius: 0 20px 20px 0;
}

.timeline-item span {

    color: #4ea1ff;

    font-weight: 700;
}

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

.contact-form {

    max-width: 700px;

    margin: auto;

    display: flex;
    flex-direction: column;

    gap: 20px;
}

.contact-form input,
.contact-form textarea {

    padding: 18px;

    border-radius: 15px;

    border: 1px solid rgba(255,255,255,0.1);

    background: rgba(255,255,255,0.05);

    color: white;

    font-size: 16px;
}

.contact-form textarea {

    min-height: 180px;

    resize: vertical;
}

.contact-form button {

    padding: 18px;

    border: none;

    border-radius: 15px;

    background: linear-gradient(135deg, #0066ff, #00a2ff);

    color: white;

    font-size: 16px;
    font-weight: 700;

    cursor: pointer;
}

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

footer {

    padding: 50px 20px;

    text-align: center;

    border-top: 1px solid rgba(255,255,255,0.08);
}

footer img {

    width: 70px;

    margin-bottom: 20px;
}

footer p {

    color: #9fb0c9;
}

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

@media(max-width: 1200px) {

    .hero {

        flex-direction: column;
        gap: 80px;
    }

    .hero-left,
    .hero-right {

        width: 100%;
    }

    .cards-grid,
    .expertise-grid,
    .about-grid {

        grid-template-columns: 1fr;
    }

    .hero-left h1 {

        font-size: 54px;
    }
}

@media(max-width: 768px) {

    .navbar {

        padding: 20px;
        flex-direction: column;
        gap: 20px;
    }

    nav {

        flex-wrap: wrap;
        justify-content: center;
        gap: 15px;
    }

    .hero,
    .section {

        padding-left: 25px;
        padding-right: 25px;
    }

    .hero-left h1 {

        font-size: 42px;
    }

    .section-title h2 {

        font-size: 36px;
    }
}