/* ===== HERO SECTION STYLES ===== */

.hero {
    padding: clamp(10rem, 6vw, 8rem) clamp(1.25rem, 5vw, 4rem); max-width: 1100px; margin: 0 auto;
    width: 100%;
    min-height: 507px;
    background: #000000;
    display: flex;
    align-items: center;
    justify-content: center;
    padding: 6rem 3rem;
    position: relative;
    position: sticky;        /* ADD THIS */
    top: 0;                  /* ADD THIS */
    z-index:100;
    overflow: hidden;
     opacity: 1;
  transform: translateY(30px);
  transition: all 0.8s ease-out;
}

.hero.animated {
  opacity: 1;
  transform: translateY(0);
}

/* Background gradient effect */
.hero::before {
    content: '';
    position: absolute;
    width: 600px;
    height: 600px;
    background: radial-gradient(circle, rgba(0, 180, 180, 0.15) 0%, transparent 70%);
    border-radius: 50%;
    top: 10%;
    left: -5%;
    pointer-events: none;
    z-index: 0;
    
}

.hero::after {
    content: '';
    position: absolute;
    width: 500px;
    height: 500px;
    background: radial-gradient(circle, rgba(0, 180, 180, 0.1) 0%, transparent 70%);
    border-radius: 50%;
    bottom: 5%;
    right: -3%;
    pointer-events: none;
    z-index: 0;
}

.hero-content {
    position: relative;
    z-index: 2;
    max-width: 900px;
    text-align: center;
    margin-top: 200px;
}

.hero h1 {
    font-size: 46px;
    font-weight: 900;
    line-height: 1.1;
    margin-bottom: 3rem;
    letter-spacing: -0.02em;
    color: #ffffff;
    word-spacing: 0.1em;
}

.hero h1 .primary {
    color: #00B4B4;
    display: block;
}

/* Button styling */
.hero-button {
    display: inline-block;
    background: #00B4B4;
    color: #ffffff;
    padding: 1rem 2.5rem;
    border-radius: 50px;
    text-decoration: none;
    font-weight: 400;
    font-size: 14px;
    transition: all 0.3s ease;
    border: 2px solid #00B4B4;
    cursor: pointer;
    text-transform: uppercase;
    letter-spacing: 0.1em;
    margin-top: 1rem;
}

.hero-button:hover {
    background: #008B8B;
    border-color: #008B8B;
    transform: translateY(-3px);
    box-shadow: 0 10px 25px rgba(0, 180, 180, 0.2);
}

.hero-button:active {
    transform: translateY(-1px);
}

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

/* TABLET */
@media (max-width: 1024px) {
    .hero {
        padding: 5rem 2rem;
        min-height: 80vh;
    }

    .hero h1 {
        margin-bottom: 2.5rem;
    }

    .hero::before {
        width: 400px;
        height: 400px;
    }

    .hero::after {
        width: 350px;
        height: 350px;
    }
}

/* MOBILE */
@media (max-width: 768px) {
    .hero {
        padding: 4rem 1.5rem;
        min-height: 70vh;
    }

    .hero-content {
        text-align: center;
        margin-top: 150px;
    }

    .hero h1 {
        font-size: clamp(1.75rem, 5vw, 3rem);
        margin-bottom: 2rem;
        line-height: 1.2;
    }

    .hero h1 .primary {
        display: inline;
    }

    .hero-button {
        padding: 0.9rem 2rem;
        font-size: 0.85rem;
    }

    .hero::before {
        width: 300px;
        height: 300px;
    }

    .hero::after {
        width: 250px;
        height: 250px;
        bottom: 10%;
    }
}

/* SMALL MOBILE */
@media (max-width: 480px) {
    .hero {
        padding: 3rem 1rem;
        min-height: 60vh;
    }

    .hero h1 {
        font-size: clamp(1.5rem, 4vw, 2.25rem);
        margin-bottom: 1.75rem;
    }
    
    .hero-content{
        margin-top: 20px;
    }
    .hero-button {
        padding: 0.8rem 1.8rem;
        font-size: 0.8rem;
        letter-spacing: 0.08em;
    }

    .hero::before {
        width: 250px;
        height: 250px;
        left: -10%;
        top: 5%;
    }

    .hero::after {
        width: 200px;
        height: 200px;
        right: -5%;
        bottom: 10%;
    }
}