/* ------------------------------
   Global
------------------------------ */

* {
    box-sizing: border-box;
}

html {
    scroll-behavior: smooth;
}

body {
    margin: 0;
    font-family: Arial, Helvetica, sans-serif;

    background-color: #0f172a;
    color: #e5e7eb;

    line-height: 1.6;
}

.container {
    width: min(1100px, 90%);
    margin: 0 auto;
}


/* ------------------------------
   Header
------------------------------ */

.site-header {
    padding: 28px 0;

    background-color: #111827;

    border-bottom: 1px solid #334155;
}

.site-header h1 {
    margin: 0;

    font-size: 1.4rem;

    color: #ffffff;
}

.site-header p {
    margin: 4px 0 0;

    color: #94a3b8;
}


/* ------------------------------
   Hero
------------------------------ */

.hero {
    padding: 110px 0;

    background: linear-gradient(
        135deg,
        #0f172a,
        #172554
    );
}

.eyebrow {
    font-size: 0.8rem;
    font-weight: bold;

    letter-spacing: 0.15em;

    color: #60a5fa;
}

.hero h2 {
    max-width: 750px;

    margin: 15px 0 20px;

    font-size: clamp(2.5rem, 6vw, 5rem);

    line-height: 1.05;

    color: #ffffff;
}

.hero-description {
    max-width: 620px;

    font-size: 1.1rem;

    color: #cbd5e1;
}


/* ------------------------------
   Button
------------------------------ */

.button {
    display: inline-block;

    margin-top: 25px;

    padding: 12px 22px;

    background-color: #2563eb;
    color: #ffffff;

    text-decoration: none;

    border-radius: 8px;

    transition: 0.2s;
}

.button:hover {
    background-color: #1d4ed8;

    transform: translateY(-2px);
}


/* ------------------------------
   Projects Section
------------------------------ */

.projects {
    padding: 90px 0;

    background-color: #111827;
}

.projects h2 {
    margin-top: 5px;

    font-size: 2.5rem;

    color: #ffffff;
}

.project-grid {
    display: grid;

    grid-template-columns: repeat(2, 1fr);

    gap: 30px;

    margin-top: 40px;
}


/* ------------------------------
   Project Cards
------------------------------ */

.project-card {
    padding: 35px;

    background-color: #1e293b;

    border: 1px solid #334155;

    border-radius: 12px;

    transition: 0.2s;
}

.project-card:hover {
    transform: translateY(-5px);

    border-color: #3b82f6;
}

.project-card h3 {
    margin: 10px 0;

    font-size: 1.6rem;

    color: #ffffff;
}

.project-card p {
    color: #cbd5e1;
}

.project-number {
    font-size: 0.75rem;

    font-weight: bold;

    letter-spacing: 0.12em;

    color: #60a5fa;
}

.project-link {
    display: inline-block;

    margin-top: 15px;

    color: #60a5fa;

    font-weight: bold;

    text-decoration: none;

    transition: 0.2s;
}

.project-link:hover {
    color: #93c5fd;
}

.coming-soon {
    opacity: 0.65;
}


/* ------------------------------
   Footer
------------------------------ */

footer {
    padding: 35px 0;

    text-align: center;

    background-color: #020617;

    color: #64748b;
}


/* ------------------------------
   Responsive / Mobile
------------------------------ */

@media (max-width: 700px) {

    .hero {
        padding: 70px 0;
    }

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