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

body {
    font-family: 'Inter', sans-serif;
    overflow-x: hidden;
    background: linear-gradient(135deg, #ffffff 0%, #d0d0d0 100%);
    min-height: 100vh;
    position: relative;
}

.container {
    min-height: 100vh;
    display: flex;
    flex-direction: column;
    justify-content: center;
    align-items: center;
    position: relative;
    padding: 2rem;
}

/* Animated particles background */
.particles {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    pointer-events: none;
    z-index: 1;
}

.particle {
    position: absolute;
    width: 6px;
    height: 6px;
    background: rgba(255, 255, 255, 0.1);
    border-radius: 50%;
    animation: float 20s infinite linear;
}

.particle:nth-child(1) {
    left: 10%;
    animation-delay: 0s;
    animation-duration: 15s;
}

.particle:nth-child(2) {
    left: 20%;
    animation-delay: 2s;
    animation-duration: 18s;
}

.particle:nth-child(3) {
    left: 30%;
    animation-delay: 4s;
    animation-duration: 12s;
}

.particle:nth-child(4) {
    left: 70%;
    animation-delay: 6s;
    animation-duration: 20s;
}

.particle:nth-child(5) {
    left: 80%;
    animation-delay: 8s;
    animation-duration: 16s;
}

.particle:nth-child(6) {
    left: 90%;
    animation-delay: 10s;
    animation-duration: 14s;
}

@keyframes float {
    0% {
        transform: translateY(100vh) rotate(0deg);
        opacity: 0;
    }
    10% {
        opacity: 1;
    }
    90% {
        opacity: 1;
    }
    100% {
        transform: translateY(-100vh) rotate(360deg);
        opacity: 0;
    }
}

/* Main content */
.content {
    text-align: center;
    z-index: 2;
    position: relative;
    max-width: 800px;
    width: 100%;
}

/* Logo */
.logo {
    margin-bottom: 3rem;
    animation: fadeInUp 1s ease-out;
}

.logo svg {
    width: 120px;
    height: 120px;
    filter: drop-shadow(0 10px 30px rgba(0, 0, 0, 0.2));
    animation: logoFloat 3s ease-in-out infinite;
    transition: transform 0.3s ease;
}

.logo svg:hover {
    transform: scale(1.1);
}

@keyframes logoFloat {
    0%, 100% {
        transform: translateY(0px);
    }
    50% {
        transform: translateY(-10px);
    }
}

/* Typography */
.main-title {
    font-size: 3.5rem;
    font-weight: 700;
    color: #21687c;
    margin-bottom: 1.5rem;
    text-shadow: 0 4px 20px rgba(0, 0, 0, 0.3);
    animation: fadeInUp 1s ease-out 0.2s both;
    line-height: 1.2;
}

.subtitle {
    font-size: 1.25rem;
    font-weight: 400;
    color: #21687c;
    margin-bottom: 4rem;
    animation: fadeInUp 1s ease-out 0.4s both;
    line-height: 1.6;
}

/* Countdown timer */
.countdown {
    display: flex;
    justify-content: center;
    gap: 2rem;
    margin-bottom: 4rem;
    animation: fadeInUp 1s ease-out 0.6s both;
}

.countdown-item {
    display: flex;
    flex-direction: column;
    align-items: center;
    background: rgba(255, 255, 255, 0.1);
    backdrop-filter: blur(10px);
    border: 1px solid rgba(255, 255, 255, 0.2);
    border-radius: 15px;
    padding: 1.5rem 1rem;
    min-width: 100px;
    transition: transform 0.3s ease, box-shadow 0.3s ease;
}

.countdown-item:hover {
    transform: translateY(-5px);
    box-shadow: 0 15px 35px rgba(0, 0, 0, 0.2);
}

.countdown-number {
    font-size: 2.5rem;
    font-weight: 700;
    color: #21687c;
    display: block;
    line-height: 1;
}

.countdown-label {
    font-size: 0.875rem;
    font-weight: 500;
    color: #21687c;
    text-transform: uppercase;
    letter-spacing: 1px;
    margin-top: 0.5rem;
}

/* Email signup */
.email-signup {
    animation: fadeInUp 1s ease-out 0.8s both;
}

.email-signup h3 {
    font-size: 1.5rem;
    font-weight: 600;
    color: #21687c;
    margin-bottom: 1.5rem;
}

.signup-form {
    display: flex;
    justify-content: center;
    gap: 1rem;
    max-width: 500px;
    margin: 0 auto 3rem;
}

.signup-form input {
    flex: 1;
    padding: 1rem 1.5rem;
    border: none;
    border-radius: 50px;
    background: rgba(255, 255, 255, 0.1);
    backdrop-filter: blur(10px);
    color: #21687c;
    font-size: 1rem;
    border: 1px solid rgba(255, 255, 255, 0.2);
    transition: all 0.3s ease;
}

.signup-form input::placeholder {
    color: #21687c;
}

.signup-form input:focus {
    outline: none;
    background: rgba(255, 255, 255, 0.15);
    border-color: rgba(255, 255, 255, 0.4);
    transform: translateY(-2px);
    box-shadow: 0 10px 25px rgba(0, 0, 0, 0.2);
}

.signup-form button {
    padding: 1rem 2rem;
    border: none;
    border-radius: 50px;
    background: linear-gradient(45deg, #ff6b6b, #feca57);
    color: #21687c;
    font-size: 1rem;
    font-weight: 600;
    cursor: pointer;
    transition: all 0.3s ease;
    #21687c-space: nowrap;
}

.signup-form button:hover {
    transform: translateY(-2px);
    box-shadow: 0 10px 25px rgba(255, 107, 107, 0.4);
    background: linear-gradient(45deg, #ff5252, #ffa726);
}

/* Social links */
.social-links {
    display: flex;
    justify-content: center;
    gap: 1.5rem;
    animation: fadeInUp 1s ease-out 1s both;
}

.social-link {
    display: flex;
    align-items: center;
    justify-content: center;
    width: 50px;
    height: 50px;
    background: rgba(255, 255, 255, 0.1);
    backdrop-filter: blur(10px);
    border: 1px solid rgba(255, 255, 255, 0.2);
    border-radius: 50%;
    color: #21687ce;
    text-decoration: none;
    transition: all 0.3s ease;
}

.social-link:hover {
    transform: translateY(-3px);
    background: rgba(255, 255, 255, 0.2);
    box-shadow: 0 10px 25px rgba(0, 0, 0, 0.2);
}

/* Footer */
.footer {
    position: absolute;
    bottom: 0;
   // left: 50%;
    transform: translateX(-50%);
    z-index: 2;
    animation: fadeInUp 1s ease-out 1.2s both;
}

.footer p {
    color: #21687c;
    font-size: 0.875rem;
}

/* Animations */
@keyframes fadeInUp {
    from {
        opacity: 0;
        transform: translateY(30px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

/* Responsive design */
@media (max-width: 768px) {
    .container {
        padding: 1rem;
    }

    .main-title {
        font-size: 2.5rem;
    }

    .subtitle {
        font-size: 1.125rem;
    }

    .countdown {
        gap: 1rem;
        flex-wrap: wrap;
    }

    .countdown-item {
        min-width: 80px;
        padding: 1rem 0.75rem;
    }

    .countdown-number {
        font-size: 2rem;
    }

    .signup-form {
        flex-direction: column;
        gap: 1rem;
    }

    .signup-form button {
        padding: 1rem;
    }

    .logo svg {
        width: 80px;
        height: 80px;
    }
}

@media (max-width: 480px) {
    .main-title {
        font-size: 2rem;
    }

    .countdown {
        gap: 0.5rem;
    }

    .countdown-item {
        min-width: 70px;
        padding: 0.75rem 0.5rem;
    }

    .countdown-number {
        font-size: 1.5rem;
    }

    .social-links {
        gap: 1rem;
    }

    .social-link {
        width: 45px;
        height: 45px;
    }
}