@import url('https://fonts.googleapis.com/css2?family=Montserrat:wght@400;600&family=Poppins:wght@600&display=swap');

:root {
    color-scheme: dark;
    color: #17175B;
    background: linear-gradient(135deg, #ffffff, #243CE6, #17175B);
    font-family: 'Montserrat', sans-serif;
    font-size: 18px;
    --header-height: 150px;
}

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

html,
body {
    min-height: 100%;
}

body {
    background: linear-gradient(135deg, #ffffff, #243CE6, #17175B);
    color: #17175B;
    text-align: center;
}

img {
    display: block;
    max-width: 100%;
    height: auto;
}

button,
a {
    font: inherit;
}

.site-wrapper {
    max-width: 1200px;
    width: 100%;
    margin: 0 auto;
    padding: 0 60px 40px;
}

.site-header {
    width: 100%;
    height: var(--header-height);
    background: #fff;
    color: #17175B;
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: 0 60px;
}

.logo img {
    height: 130px;
    display: block;
}

.main-nav {
    display: flex;
    align-items: center;
    justify-content: space-between;
    font-family: 'Poppins', sans-serif;
    font-size: 20px;
    font-weight: 600;
    padding: 0 60px;
    cursor: pointer;
    text-shadow: 0 3px 6px rgba(0,0,0,0.2);
    transition: all 0.3s ease;
}

.main-nav a {
    margin: 20px;
    margin-right: 50px;
    color: #17175B;
    text-decoration: none;
}

.main-nav a:hover {
    transform: translateY(-2px);
    color: #2b30c7;
}

.hero {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 32px;
    padding: 50px 0;
}

@media (min-width: 901px) {
    .site-wrapper {
        min-height: 100vh;
        padding-bottom: 0;
    }

    .site-header {
        height: var(--header-height);
    }

    .hero {
        min-height: calc(100vh - var(--header-height));
    }
    
    .hero-image img {
        max-width: 900px;
        width: 100%;
    }
}

.hero-copy {
    flex: 1;
    max-width:none;
    text-align: left;
    padding: 50px 0;

}

.hero-tag {
    display: inline-block;
    font-size: 25px;
    margin-bottom: 18px;
}

.hero h1 {
    font-size: clamp(2.5rem, 3.5vw, 4.5rem);
    line-height: 1.05;
}

.hero-image {
    flex: 1;
}

.hero-image img {
    width: 100%;
    max-width: 100%;
    display: block;
    margin: 0;
    object-fit: contain;
}

.solutions,
.about,
.mission,
.problems,
.contact {
    padding: 48px 0;
}

.solutions h2,
.about h2,
.mission h2,
.problems h2 {
    margin-bottom: 32px;
    font-size: 2rem;
}

.solutions-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(220px, 1fr));
    gap: 24px;
    margin-bottom: 30px;
}

.card {
    background: rgba(255, 255, 255, 0.92);
    border-radius: 18px;
    padding: 24px;
    box-shadow: 0 16px 40px rgba(0, 0, 0, 0.08);
}

.card p {
    margin-top: 18px;
    font-size: 1rem;
    font-weight: 600;
}

.btn {
    background-color: #17175B;
    color: #ffffff;
    border: none;
    border-radius: 12px;
    padding: 16px 30px;
    cursor: pointer;
    transition: transform 0.2s ease, background-color 0.2s ease;
    text-decoration: none;

}
.btn a {
    color: #ffffff;
    text-decoration: none;
}

.solutions .btn {
    margin-top: 28px;
}

.btn:hover {
    background-color: #2B30C7;
    transform: translateY(-2px);
}

.about p, .about h2,
.mission p, .mission h2,
.problems p, .problems h2   {
    max-width: 860px;
    margin: 0 auto;
    line-height: 1.75;
    color: #ffffff;

}

.contact {
    margin-top: 30px;
    display: flex;
    align-items: center;
    justify-content: space-between;
    flex-wrap: wrap;
    gap: 16px;
}

.contact-item {
    width: min(100%, 48%);
    padding: 30px;
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 12px;
}

.contact-item p {
    color: #ffffff;
    font-size: 15px;
    font-weight: 600;
}

.contact-item img {
    width: 30px;
}

.site-footer {
    padding: 24px 0 0;
}

.site-footer p {
    color: #ffffff;
    font-size: 0.95rem;
}

@media (max-width: 1100px) {
    .site-wrapper {
        padding: 0 40px 35px;
    }

    .site-header {
        height: auto;
    }

    .hero {
        gap: 24px;
    }

    .hero-copy {
        max-width: 100%;
    }
}

@media (max-width: 900px) {
    .site-header {
        height: auto;
        flex-direction: column;
        align-items: center;
        justify-content: center;
        gap: 16px;
        padding: 16px 24px;
    }

    .main-nav {
        flex-wrap: wrap;
        justify-content: center;
        gap: 18px;
        padding: 0;
    }

    .hero {
        flex-direction: column;
        text-align: center;
    }

    .hero-copy {
        text-align: center;
    }
}

@media (max-width: 720px) {
    .site-wrapper {
        padding: 0 24px 30px;
    }

    .site-header {
        min-height: auto;
    }

    .main-nav {
        font-size: 18px;
    }

    .hero h1 {
        font-size: 2.5rem;
    }

    .solutions-grid {
        gap: 18px;
    }

    .card {
        padding: 20px;
    }

    .btn {
        width: 100%;
        padding: 16px;
    }
}

@media (max-width: 620px) {
    .site-wrapper {
        padding: 0 18px 30px;
    }

    .main-nav a {
        margin: 12px 10px;
    }

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

    .hero-image {
        width: 100%;
    }

    .solutions h2,
    .about h2,
    .mission h2,
    .problems h2 {
        font-size: 1.7rem;
    }

    .contact {
        flex-direction: column;
        align-items: stretch;
    }

    .contact-item {
        width: 100%;
        justify-content: flex-start;
        padding: 20px;
    }
}

@media (max-width: 480px) {
    body {
        text-align: center;
    }

    .site-wrapper {
        padding: 0 16px 24px;
       

    }

    .site-header {
        padding: 16px 16px 12px;
  
    }
    
    .logo img {
    height: 80px;
    display: block;
}

    .main-nav {
        gap: 2px;
        font-size: 13px;
    }

    .main-nav a {
        margin: 0px 5px;
        font-size: 13px;
        padding: 5px 8px;
    }

    .hero {
        padding: 32px;
    }

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

        font-size: 20px;
    }

    .hero h1 {
        font-size: 30px;
    }
    .hero-image{
        width: 120%;
    }

    .solutions h2,
    .about h2,
    .mission h2,
    .problems h2 {
        font-size: 1.5rem;
    }

    .card {
        padding: 18px;
    }

    .btn {
        padding: 14px 20px;
    }

    .contact-item {
        padding: 18px;
        gap: 10px;
    }

    .site-footer p {
        font-size: 0.85rem;
    }
}