@import url('https://fonts.googleapis.com/css2?family=Inter:wght@300;400;600&display=swap');

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

html,
body {
    height: 100%;
    width: 100%;
    overflow: hidden;
    font-family: 'Inter', sans-serif;
}

/* Background handled in index.html for maximum compatibility */

/* Overlay to ensure content readability if bg is too bright */
.overlay {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: rgba(0, 0, 0, 0.4);
    z-index: -1;
}

/* Landing Content Layout */
body {
    display: flex;
    flex-direction: column;
    justify-content: center;
    padding-left: 10%;
}

/* Navbar / Hamburger Menu */
.navbar {
    position: fixed;
    top: 0;
    right: 0;
    padding: 30px;
    z-index: 100;
}

.hamburger {
    width: 40px;
    height: 30px;
    display: flex;
    flex-direction: column;
    justify-content: space-between;
    cursor: pointer;
    z-index: 101;
    position: relative;
}

.hamburger span {
    display: block;
    height: 3px;
    width: 100%;
    background-color: #fff;
    border-radius: 3px;
    transition: all 0.3s ease;
    box-shadow: 0 0 10px rgba(0, 0, 0, 0.5);
}

.hamburger.active span:nth-child(1) {
    transform: translateY(13.5px) rotate(45deg);
}

.hamburger.active span:nth-child(2) {
    opacity: 0;
}

.hamburger.active span:nth-child(3) {
    transform: translateY(-13.5px) rotate(-45deg);
}

/* Menu Overlay */
.menu-overlay {
    position: fixed;
    top: 0;
    right: -100%;
    width: 300px;
    height: 100%;
    background: rgba(15, 15, 15, 0.85);
    backdrop-filter: blur(15px);
    display: flex;
    flex-direction: column;
    justify-content: center;
    align-items: center;
    transition: right 0.4s cubic-bezier(0.77, 0, 0.175, 1);
    z-index: 99;
    border-left: 1px solid rgba(255, 255, 255, 0.1);
}

.menu-overlay.active {
    right: 0;
}

.menu-item {
    color: #fff;
    font-size: 1.5rem;
    text-decoration: none;
    margin: 20px 0;
    font-weight: 300;
    letter-spacing: 2px;
    transition: color 0.3s ease;
    cursor: pointer;
    text-transform: uppercase;
}

.menu-item:hover {
    color: #7543e3;
    /* Using the purple from previous conversations */
}

/* Modal */
.modal-background {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: rgba(0, 0, 0, 0.7);
    backdrop-filter: blur(5px);
    display: none;
    justify-content: center;
    align-items: center;
    z-index: 200;
    opacity: 0;
    transition: opacity 0.3s ease;
}

.modal-background.active {
    display: flex;
    opacity: 1;
}

.modal-content {
    background: rgba(25, 25, 25, 0.9);
    padding: 50px;
    border-radius: 20px;
    border: 1px solid rgba(255, 255, 255, 0.1);
    text-align: center;
    box-shadow: 0 25px 50px -12px rgba(0, 0, 0, 0.5);
    max-width: 90%;
    transform: scale(0.9);
    transition: transform 0.3s ease;
}

.modal-background.active .modal-content {
    transform: scale(1);
}

.modal-content p {
    color: #fff;
    font-size: 1.2rem;
    letter-spacing: 1px;
    margin-bottom: 30px;
    font-weight: 400;
}

.close-btn {
    background: transparent;
    border: 1px solid rgba(255, 255, 255, 0.3);
    color: #fff;
    padding: 10px 25px;
    border-radius: 50px;
    cursor: pointer;
    transition: all 0.3s ease;
    font-size: 0.9rem;
    text-transform: uppercase;
    letter-spacing: 1px;
}

.close-btn:hover {
    background: #fff;
    color: #000;
}

/* Landing Content (Optional but good for premium feel) */
.landing-content {
    position: relative;
    z-index: 10;
    height: 100%;
    display: flex;
    flex-direction: column;
    justify-content: center;
    padding-left: 10%;
}

.landing-content h1 {
    color: #fff;
    font-size: clamp(3rem, 10vw, 6rem);
    font-weight: 600;
    letter-spacing: -2px;
    line-height: 0.9;
    text-transform: uppercase;
    opacity: 0;
    transform: translateY(30px);
    animation: fadeInUp 1s ease forwards 0.5s;
}

.landing-content p {
    color: rgba(255, 255, 255, 0.6);
    font-size: 1.2rem;
    margin-top: 20px;
    max-width: 500px;
    opacity: 0;
    transform: translateY(20px);
    animation: fadeInUp 1s ease forwards 0.8s;
}

@keyframes fadeInUp {
    to {
        opacity: 1;
        transform: translateY(0);
    }
}