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

html {
    scroll-behavior: smooth;
}

body {
    font-family: Arial, Helvetica, sans-serif;
    color: #ffffff;
    background:
        radial-gradient(circle at top, rgba(255, 132, 0, 0.20), transparent 35%),
        radial-gradient(circle at bottom right, rgba(47, 255, 120, 0.10), transparent 30%),
        #050505;
    min-height: 100vh;
}

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

.site-header {
    width: 100%;
    padding: 20px 7%;
    display: flex;
    justify-content: space-between;
    align-items: center;
    position: fixed;
    top: 0;
    left: 0;
    z-index: 10;
    background: rgba(5, 5, 5, 0.75);
    backdrop-filter: blur(14px);
    border-bottom: 1px solid rgba(255, 132, 0, 0.18);
}

.brand {
    display: flex;
    align-items: center;
    gap: 12px;
    font-weight: 800;
    letter-spacing: 0.5px;
}

.brand-logo-circle {
    width: 46px;
    height: 46px;
    border-radius: 50%;
    background: radial-gradient(circle, #1c1208 0%, #080808 72%);
    border: 2px solid rgba(255, 132, 0, 0.85);
    display: flex;
    align-items: center;
    justify-content: center;
    box-shadow:
        0 0 14px rgba(255, 132, 0, 0.35),
        inset 0 0 10px rgba(255, 132, 0, 0.15);
}

.brand-logo {
    width: 78%;
    height: 78%;
    object-fit: contain;
    display: block;
}

nav {
    display: flex;
    align-items: center;
    gap: 24px;
}

nav a {
    color: rgba(255, 255, 255, 0.78);
    font-size: 14px;
    transition: 0.25s ease;
}

nav a:hover {
    color: #ff8400;
}

.hero {
    min-height: 100vh;
    padding: 130px 7% 80px;
    display: flex;
    align-items: center;
    justify-content: center;
    text-align: center;
}

.hero-content {
    max-width: 850px;
}

.logo-circle {
    width: 170px;
    height: 170px;
    margin: 0 auto 24px;
    border-radius: 50%;
    background: radial-gradient(circle, #1c1208 0%, #0b0b0b 70%);
    border: 3px solid rgba(255, 132, 0, 0.9);
    display: flex;
    align-items: center;
    justify-content: center;
    box-shadow:
        0 0 25px rgba(255, 132, 0, 0.35),
        inset 0 0 18px rgba(255, 132, 0, 0.15);
}

.logo-circle .logo-img {
    width: 82%;
    height: 82%;
    object-fit: contain;
    display: block;
}

.badge {
    display: inline-block;
    padding: 9px 18px;
    margin-bottom: 22px;
    border-radius: 999px;
    color: #ffb15a;
    background: rgba(255, 132, 0, 0.12);
    border: 1px solid rgba(255, 132, 0, 0.35);
    font-size: 14px;
    font-weight: 700;
    letter-spacing: 0.6px;
}

h1 {
    font-size: clamp(42px, 8vw, 82px);
    line-height: 1;
    margin-bottom: 22px;
    background: linear-gradient(135deg, #ffffff, #ffb15a, #ff8400);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
}

.subtitle {
    max-width: 680px;
    margin: 0 auto;
    color: rgba(255, 255, 255, 0.76);
    font-size: 20px;
    line-height: 1.7;
}

.buttons {
    margin-top: 34px;
    display: flex;
    gap: 16px;
    justify-content: center;
    flex-wrap: wrap;
}

.btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    padding: 15px 26px;
    border-radius: 999px;
    background: linear-gradient(135deg, #ff8400, #ffb15a);
    color: #0b0b0b;
    font-weight: 800;
    border: none;
    cursor: pointer;
    transition: 0.25s ease;
    box-shadow: 0 12px 35px rgba(255, 132, 0, 0.26);
}

.btn:hover {
    transform: translateY(-3px);
    box-shadow: 0 18px 45px rgba(255, 132, 0, 0.36);
}

.btn.secondary {
    background: transparent;
    color: #ffffff;
    border: 1px solid rgba(255, 255, 255, 0.22);
    box-shadow: none;
}

.btn.secondary:hover {
    border-color: rgba(255, 132, 0, 0.8);
    color: #ffb15a;
}

.section {
    padding: 90px 7%;
}

.section-card,
.contact-card {
    max-width: 900px;
    margin: 0 auto;
    padding: 44px;
    border-radius: 28px;
    background: rgba(255, 255, 255, 0.055);
    border: 1px solid rgba(255, 255, 255, 0.11);
    box-shadow: 0 22px 70px rgba(0, 0, 0, 0.38);
    backdrop-filter: blur(14px);
}

.section-label {
    color: #ff8400;
    font-weight: 800;
    margin-bottom: 12px;
    letter-spacing: 0.8px;
    text-transform: uppercase;
    font-size: 13px;
}

h2 {
    font-size: clamp(30px, 5vw, 48px);
    margin-bottom: 18px;
}

.section-card p,
.contact-card p,
.info-card p {
    color: rgba(255, 255, 255, 0.72);
    line-height: 1.7;
    font-size: 17px;
}

.grid {
    max-width: 1100px;
    margin: 0 auto;
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 24px;
}

.info-card {
    padding: 32px;
    border-radius: 26px;
    background: rgba(255, 255, 255, 0.055);
    border: 1px solid rgba(255, 255, 255, 0.11);
    transition: 0.25s ease;
}

.info-card:hover {
    transform: translateY(-6px);
    border-color: rgba(255, 132, 0, 0.55);
}

.info-card h3 {
    font-size: 24px;
    margin-bottom: 12px;
    color: #ffb15a;
}

form {
    margin-top: 28px;
    display: grid;
    gap: 16px;
}

input,
textarea {
    width: 100%;
    padding: 16px 18px;
    border-radius: 16px;
    border: 1px solid rgba(255, 255, 255, 0.13);
    background: rgba(0, 0, 0, 0.32);
    color: #ffffff;
    font-size: 16px;
    outline: none;
}

input:focus,
textarea:focus {
    border-color: rgba(255, 132, 0, 0.85);
    box-shadow: 0 0 0 4px rgba(255, 132, 0, 0.10);
}

input::placeholder,
textarea::placeholder {
    color: rgba(255, 255, 255, 0.45);
}

.form-btn {
    width: fit-content;
}

.form-status {
    margin-top: 16px;
    color: #ffb15a;
    font-weight: 700;
}

.footer {
    padding: 55px 7%;
    text-align: center;
    color: rgba(255, 255, 255, 0.68);
    border-top: 1px solid rgba(255, 255, 255, 0.08);
}

.footer-logo-circle {
    width: 58px;
    height: 58px;
    margin: 0 auto 14px;
    border-radius: 50%;
    background: radial-gradient(circle, #1c1208 0%, #080808 72%);
    border: 2px solid rgba(255, 132, 0, 0.85);
    display: flex;
    align-items: center;
    justify-content: center;
    box-shadow:
        0 0 16px rgba(255, 132, 0, 0.3),
        inset 0 0 10px rgba(255, 132, 0, 0.15);
}

.footer-icon {
    width: 78%;
    height: 78%;
    object-fit: contain;
    display: block;
}

.footer p {
    font-weight: 800;
    margin-bottom: 6px;
    color: #ffffff;
}

.footer span {
    font-size: 14px;
}

@media (max-width: 800px) {
    .site-header {
        padding: 16px 5%;
    }

    nav {
        display: none;
    }

    .brand span {
        font-size: 14px;
    }

    .hero {
        padding: 115px 5% 70px;
    }

    .logo-circle {
        width: 140px;
        height: 140px;
    }

    .subtitle {
        font-size: 17px;
    }

    .section {
        padding: 60px 5%;
    }

    .section-card,
    .contact-card {
        padding: 28px;
        border-radius: 22px;
    }

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

    .buttons {
        flex-direction: column;
        align-items: center;
    }

    .btn {
        width: 100%;
        max-width: 290px;
    }

    .form-btn {
        width: 100%;
    }
}