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

body {
    font-family: 'Inter', -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, Oxygen, Ubuntu, Cantarell, sans-serif;
    line-height: 1.6;
    color: #2c3e50;
    background: linear-gradient(135deg, #0f2027 0%, #203a43 50%, #2c5364 100%);
    min-height: 100dvh;
}

.container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 40px;
}

header {
    background: linear-gradient(135deg, #0f2027 0%, #203a43 50%, #2c5364 100%);
    color: #fff;
    padding: clamp(0.8rem, 2vh, 1.5rem) 0;
    text-align: center;
}

header h1 {
    font-size: clamp(1.4rem, 3vh, 2rem);
    font-weight: 700;
    margin-bottom: clamp(0.2rem, 0.5vh, 0.5rem);
    letter-spacing: 3px;
    text-transform: uppercase;
}

.tagline {
    font-size: clamp(0.8rem, 1.5vh, 1rem);
    color: #e0e6ed;
    font-weight: 300;
    letter-spacing: 1px;
}

.hero {
    height: calc(100dvh - clamp(100px, 15vh, 180px));
    padding: clamp(1.5rem, 3vh, 4rem) 0;
    background: linear-gradient(135deg, #0f2027 0%, #203a43 50%, #2c5364 100%);
    display: flex;
    align-items: center;
}

.hero-content {
    display: grid;
    grid-template-columns: 1.3fr 1fr;
    gap: clamp(2rem, 4vw, 5rem);
    align-items: center;
    height: 100%;
}

.hero-text h2 {
    font-size: clamp(1.8rem, 4vh, 2.8rem);
    margin-bottom: clamp(0.8rem, 2vh, 1.5rem);
    color: #ffffff;
    line-height: 1.2;
    font-weight: 700;
}

.hero-text p {
    font-size: clamp(0.95rem, 1.8vh, 1.15rem);
    color: #e0e6ed;
    line-height: 1.7;
    font-weight: 400;
}

.hero-form {
    background-color: #ffffff;
    padding: clamp(1.5rem, 3vh, 2.5rem);
    border-radius: 12px;
    box-shadow: 0 10px 30px rgba(0, 0, 0, 0.1);
    border: 1px solid #e2e8f0;
}

.hero-form h3 {
    font-size: clamp(1.1rem, 2.2vh, 1.5rem);
    margin-bottom: clamp(1rem, 2vh, 1.8rem);
    color: #1a202c;
    font-weight: 600;
}

.hero-form input,
.hero-form textarea {
    width: 100%;
    padding: clamp(0.6rem, 1.2vh, 1rem);
    margin-bottom: clamp(0.7rem, 1.5vh, 1.2rem);
    border: 2px solid #e2e8f0;
    border-radius: 6px;
    font-family: inherit;
    font-size: clamp(0.85rem, 1.5vh, 0.95rem);
    transition: all 0.3s ease;
    background-color: #f7fafc;
}

.hero-form input:focus,
.hero-form textarea:focus {
    outline: none;
    border-color: #2c5364;
    background-color: #ffffff;
    box-shadow: 0 0 0 3px rgba(44, 83, 100, 0.1);
}

.hero-form textarea {
    resize: vertical;
    height: clamp(60px, 12vh, 100px);
}

.hero-form button {
    width: 100%;
    padding: clamp(0.7rem, 1.5vh, 1rem) clamp(1.2rem, 2vh, 2rem);
    background: linear-gradient(135deg, #0f2027 0%, #203a43 100%);
    color: #fff;
    border: none;
    border-radius: 6px;
    font-size: clamp(0.85rem, 1.6vh, 1rem);
    font-weight: 600;
    cursor: pointer;
    transition: all 0.3s ease;
    text-transform: uppercase;
    letter-spacing: 1px;
}

.hero-form button:hover {
    transform: translateY(-2px);
    box-shadow: 0 6px 20px rgba(0, 0, 0, 0.4);
    background: linear-gradient(135deg, #203a43 0%, #2c5364 100%);
}

footer {
    background: linear-gradient(135deg, #0f2027 0%, #203a43 50%, #2c5364 100%);
    color: #e0e6ed;
    text-align: center;
    padding: clamp(0.6rem, 1.5vh, 1rem) 0;
}

.footer-content p {
    font-size: clamp(0.65rem, 1.2vh, 0.8rem);
    font-weight: 300;
    margin: clamp(0.1rem, 0.3vh, 0.3rem) 0;
    opacity: 0.8;
}

@media (max-width: 768px) {
    body {
        height: auto;
        overflow: auto;
    }

    .container {
        padding: 0 20px;
    }

    header {
        padding: 1.2rem 0;
    }

    header h1 {
        font-size: 1.5rem;
        letter-spacing: 2px;
    }

    .tagline {
        font-size: 0.9rem;
    }

    .hero {
        height: auto;
        min-height: calc(100vh - 160px);
        padding: 2.5rem 0;
    }

    .hero-content {
        grid-template-columns: 1fr;
        gap: 2.5rem;
    }

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

    .hero-text h2 {
        font-size: 2rem;
        margin-bottom: 1rem;
    }

    .hero-text p {
        font-size: 1.05rem;
        line-height: 1.6;
    }

    .hero-form {
        padding: 2rem;
    }

    .hero-form h3 {
        font-size: 1.3rem;
    }

    .hero-form input,
    .hero-form textarea {
        padding: 0.9rem;
        font-size: 1rem;
        margin-bottom: 1rem;
    }

    .hero-form textarea {
        height: 90px;
    }

    .hero-form button {
        padding: 1rem;
        font-size: 1rem;
    }

    footer {
        padding: 1rem 0;
    }

    .footer-content {
        display: flex;
        flex-direction: column;
        gap: 0.5rem;
    }

    .footer-content p {
        font-size: 0.75rem;
        line-height: 1.5;
        margin: 0;
    }

    .footer-content p:first-child {
        display: flex;
        flex-direction: column;
        gap: 0.3rem;
    }

    .footer-separator {
        display: none;
    }
}