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

:root {
    --primary-color: #6366f1;
    --secondary-color: #ec4899;
    --accent-color: #14b8a6;
    --dark-bg: #0f172a;
    --light-text: #f1f5f9;
    --muted-text: #cbd5e1;
}

html, body {
    width: 100%;
    height: 100%;
    overflow-x: hidden;
}

body {
    font-family: 'Segoe UI', Tahoma, Geneva, Verdana, sans-serif;
    background: var(--dark-bg);
    color: var(--light-text);
    line-height: 1.6;
}

/* BACKGROUND STYLES */
.background-container {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    z-index: 1;
    overflow: hidden;
}

.abstract-bg {
    position: absolute;
    width: 100%;
    height: 100%;
    background: linear-gradient(135deg, #0f172a 0%, #1e293b 50%, #0f172a 100%);
}

.shape {
    position: absolute;
    border-radius: 50%;
    opacity: 0.15;
    filter: blur(60px);
    animation: float 20s infinite ease-in-out;
}

.shape-1 {
    width: 500px;
    height: 500px;
    background: var(--primary-color);
    top: -200px;
    left: -100px;
    animation-delay: 0s;
}

.shape-2 {
    width: 400px;
    height: 400px;
    background: var(--secondary-color);
    top: 50%;
    right: -100px;
    animation-delay: 2s;
}

.shape-3 {
    width: 350px;
    height: 350px;
    background: var(--accent-color);
    bottom: -100px;
    left: 20%;
    animation-delay: 4s;
}

.shape-4 {
    width: 450px;
    height: 450px;
    background: var(--primary-color);
    top: 30%;
    left: 50%;
    animation-delay: 3s;
}

.shape-5 {
    width: 380px;
    height: 380px;
    background: var(--secondary-color);
    bottom: 10%;
    right: 15%;
    animation-delay: 1s;
}

@keyframes float {
    0%, 100% {
        transform: translateY(0) translateX(0);
    }
    33% {
        transform: translateY(-30px) translateX(20px);
    }
    66% {
        transform: translateY(20px) translateX(-15px);
    }
}

/* CONTENT STYLES */
.content-wrapper {
    position: relative;
    z-index: 2;
    width: 100%;
    min-height: 100vh;
    display: flex;
    align-items: center;
    justify-content: center;
    padding: 20px;
}

.container {
    width: 100%;
    max-width: 900px;
    display: flex;
    flex-direction: column;
    align-items: center;
    text-align: center;
}

.header {
    margin-bottom: 60px;
    animation: slideDown 0.8s ease-out;
}

.logo {
    font-size: 4rem;
    font-weight: 800;
    background: linear-gradient(135deg, var(--primary-color), var(--secondary-color), var(--accent-color));
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
    margin-bottom: 10px;
    letter-spacing: 3px;
}

.tagline {
    font-size: 1.5rem;
    color: var(--muted-text);
    font-weight: 300;
}

.logoimg{
    max-width: 400px;
}

.main-content {
    width: 100%;
}

/* COUNTDOWN STYLES */
.countdown {
    margin-bottom: 60px;
    animation: fadeInUp 0.8s ease-out 0.2s both;
}

.countdown-title {
    font-size: 2rem;
    margin-bottom: 30px;
    color: var(--light-text);
    font-weight: 600;
}

.timer-display {
    display: flex;
    justify-content: center;
    align-items: center;
    gap: 10px;
    flex-wrap: wrap;
    background: rgba(99, 102, 241, 0.1);
    padding: 40px 20px;
    border-radius: 20px;
    border: 1px solid rgba(99, 102, 241, 0.2);
    backdrop-filter: blur(10px);
}

.time-unit {
    display: flex;
    flex-direction: column;
    align-items: center;
    min-width: 80px;
}

.time-value {
    font-size: 3rem;
    font-weight: 700;
    color: var(--primary-color);
    line-height: 1;
    min-width: 70px;
}

.time-label {
    font-size: 0.85rem;
    color: var(--muted-text);
    text-transform: uppercase;
    letter-spacing: 1px;
    margin-top: 8px;
}

.separator {
    font-size: 2rem;
    color: var(--primary-color);
    margin: 0 5px;
    opacity: 0.5;
}

/* CTA SECTION STYLES */
.cta-section {
    animation: fadeInUp 0.8s ease-out 0.4s both;
}

.description {
    font-size: 1.2rem;
    color: var(--muted-text);
    margin-bottom: 30px;
}

.newsletter-signup {
    display: flex;
    gap: 10px;
    justify-content: center;
    margin-bottom: 20px;
    flex-wrap: wrap;
}

.email-input {
    padding: 15px 20px;
    border: 1px solid rgba(99, 102, 241, 0.3);
    border-radius: 10px;
    background: rgba(15, 23, 42, 0.8);
    color: var(--light-text);
    font-size: 1rem;
    min-width: 250px;
    transition: all 0.3s ease;
    backdrop-filter: blur(10px);
}

.email-input::placeholder {
    color: var(--muted-text);
}

.email-input:focus {
    outline: none;
    border-color: var(--primary-color);
    background: rgba(15, 23, 42, 0.95);
    box-shadow: 0 0 20px rgba(99, 102, 241, 0.3);
}

.notify-btn {
    padding: 15px 40px;
    background: linear-gradient(135deg, var(--primary-color), var(--secondary-color));
    color: white;
    border: none;
    border-radius: 10px;
    font-size: 1rem;
    font-weight: 600;
    cursor: pointer;
    transition: all 0.3s ease;
    text-transform: uppercase;
    letter-spacing: 1px;
    box-shadow: 0 10px 30px rgba(99, 102, 241, 0.3);
}

.notify-btn:hover {
    transform: translateY(-3px);
    box-shadow: 0 15px 40px rgba(99, 102, 241, 0.4);
}

.notify-btn:active {
    transform: translateY(-1px);
}

.newsletter-notice {
    font-size: 0.9rem;
    color: var(--muted-text);
}

/* FOOTER STYLES */
.footer {
    margin-top: 60px;
    padding-top: 30px;
    border-top: 1px solid rgba(99, 102, 241, 0.2);
    font-size: 0.9rem;
    color: var(--muted-text);
    animation: fadeInUp 0.8s ease-out 0.6s both;
}

/* ANIMATIONS */
@keyframes slideDown {
    from {
        opacity: 0;
        transform: translateY(-30px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

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

/* TABLET RESPONSIVENESS */
@media (max-width: 768px) {
    .logo {
        font-size: 3rem;
        letter-spacing: 2px;
    }

    .tagline {
        font-size: 1.2rem;
    }

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

    .time-value {
        font-size: 2.2rem;
    }

    .time-unit {
        min-width: 65px;
    }

    .email-input {
        min-width: 100%;
        max-width: 350px;
    }

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

    .notify-btn {
        width: 100%;
        max-width: 350px;
    }

    .timer-display {
        padding: 30px 15px;
    }

    .separator {
        display: none;
    }

    .time-label {
        font-size: 0.7rem;
    }
}

/* SMARTPHONE RESPONSIVENESS */
@media (max-width: 480px) {
    .content-wrapper {
        padding: 15px;
        min-height: 100vh;
        justify-content: center;
    }

    .header {
        margin-bottom: 40px;
    }

    .logo {
        font-size: 2.2rem;
        letter-spacing: 1px;
    }

    .tagline {
        font-size: 1rem;
    }

    .countdown {
        margin-bottom: 40px;
    }

    .countdown-title {
        font-size: 1.2rem;
        margin-bottom: 20px;
    }

    .timer-display {
        padding: 25px 10px;
        gap: 5px;
        border-radius: 15px;
    }

    .time-value {
        font-size: 1.8rem;
        min-width: 50px;
    }

    .time-unit {
        min-width: 50px;
    }

    .time-label {
        font-size: 0.65rem;
        margin-top: 5px;
    }

    .description {
        font-size: 1rem;
        margin-bottom: 20px;
    }

    .email-input {
        padding: 12px 15px;
        font-size: 0.95rem;
        min-width: 100%;
        max-width: 100%;
    }

    .notify-btn {
        padding: 12px 30px;
        font-size: 0.9rem;
        width: 100%;
        max-width: 100%;
    }

    .newsletter-notice {
        font-size: 0.8rem;
    }

    .footer {
        margin-top: 40px;
        padding-top: 20px;
        font-size: 0.8rem;
    }

    .shape {
        filter: blur(40px);
    }

    .shape-1 {
        width: 300px;
        height: 300px;
        top: -150px;
        left: -150px;
    }

    .shape-2 {
        width: 250px;
        height: 250px;
        right: -100px;
    }

    .shape-3 {
        width: 200px;
        height: 200px;
    }

    .shape-4 {
        width: 280px;
        height: 280px;
    }

    .shape-5 {
        width: 220px;
        height: 220px;
    }
}

/* EXTRA SMALL DEVICES */
@media (max-width: 320px) {
    .logo {
        font-size: 1.8rem;
    }

    .tagline {
        font-size: 0.9rem;
    }

    .countdown-title {
        font-size: 1rem;
    }

    .time-value {
        font-size: 1.4rem;
    }

    .description {
        font-size: 0.9rem;
    }
}