/* ===== VARIABLES ===== */
:root {
    --primary: #FF8A75;
    --secondary: #3DD9D9;
    --text-primary: #1f2937;
    --text-secondary: #6b7280;
    --bg-primary: #ffffff;
}

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

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

body {
    font-family: 'Inter', -apple-system, BlinkMacSystemFont, 'Segoe UI', sans-serif;
    color: var(--text-primary);
    background: linear-gradient(135deg, #ffffff 0%, #f9fafb 100%);
    -webkit-font-smoothing: antialiased;
    -moz-osx-font-smoothing: grayscale;
    position: relative;
}

/* ===== CONTAINER ===== */
.container {
    min-height: 100vh;
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    padding: 40px 24px;
    position: relative;
    z-index: 1;
}

/* ===== LOGO SECTION ===== */
.logo-section {
    display: flex;
    align-items: center;
    gap: 16px;
    margin-bottom: 48px;
    animation: fadeInDown 0.8s ease-out;
}

.logo {
    width: 80px;
    height: 80px;
    object-fit: contain;
    filter: drop-shadow(0 4px 12px rgba(0, 0, 0, 0.1));
}

.brand-name {
    font-size: 3rem;
    font-weight: 900;
    background: linear-gradient(135deg, var(--primary) 0%, var(--secondary) 100%);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

/* ===== CONTENT ===== */
.content {
    max-width: 600px;
    text-align: center;
    animation: fadeInUp 0.8s ease-out 0.2s both;
}

.coming-soon-title {
    font-size: 4rem;
    font-weight: 900;
    margin-bottom: 24px;
    background: linear-gradient(135deg, var(--primary) 0%, var(--secondary) 100%);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
    letter-spacing: -2px;
}

.tagline {
    font-size: 1.5rem;
    font-weight: 600;
    color: var(--text-primary);
    margin-bottom: 16px;
}

.description {
    font-size: 1.125rem;
    color: var(--text-secondary);
    line-height: 1.7;
    margin-bottom: 48px;
}

/* ===== SIGNUP SECTION ===== */
.signup-section {
    background: white;
    border-radius: 24px;
    padding: 40px;
    box-shadow: 0 20px 40px rgba(0, 0, 0, 0.08);
    margin-bottom: 48px;
    animation: fadeInUp 0.8s ease-out 0.4s both;
}

.signup-section h3 {
    font-size: 1.75rem;
    font-weight: 700;
    margin-bottom: 8px;
    color: var(--text-primary);
}

.signup-subtitle {
    color: var(--text-secondary);
    margin-bottom: 24px;
}

.signup-form {
    display: flex;
    gap: 12px;
    margin-bottom: 16px;
}

.email-input {
    flex: 1;
    padding: 16px 20px;
    border: 2px solid #e5e7eb;
    border-radius: 12px;
    font-size: 1rem;
    font-family: inherit;
    transition: all 0.3s ease;
}

.email-input:focus {
    outline: none;
    border-color: var(--secondary);
    box-shadow: 0 0 0 4px rgba(61, 217, 217, 0.1);
}

.submit-btn {
    padding: 16px 32px;
    background: var(--primary);
    color: #000000;
    border: none;
    border-radius: 12px;
    font-size: 1rem;
    font-weight: 700;
    cursor: pointer;
    transition: all 0.3s ease;
    white-space: nowrap;
}

.submit-btn:hover {
    background: var(--secondary);
    transform: translateY(-2px);
    box-shadow: 0 8px 16px rgba(61, 217, 217, 0.3);
}

.success-message {
    color: var(--secondary);
    font-weight: 600;
    opacity: 0;
    transition: opacity 0.3s ease;
    margin: 0;
}

.success-message.show {
    opacity: 1;
}

/* ===== FEATURES PREVIEW ===== */
.features-preview {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(120px, 1fr));
    gap: 24px;
    margin-bottom: 48px;
    animation: fadeInUp 0.8s ease-out 0.6s both;
}

.feature-item {
    background: white;
    border-radius: 16px;
    padding: 24px 16px;
    box-shadow: 0 4px 12px rgba(0, 0, 0, 0.05);
    transition: transform 0.3s ease, box-shadow 0.3s ease;
}

.feature-item:hover {
    transform: translateY(-4px);
    box-shadow: 0 8px 24px rgba(0, 0, 0, 0.1);
}

.feature-icon {
    font-size: 2.5rem;
    margin-bottom: 12px;
}

.feature-item p {
    font-size: 0.875rem;
    font-weight: 600;
    color: var(--text-primary);
    margin: 0;
}

/* ===== COUNTDOWN ===== */
.countdown-section {
    margin-bottom: 48px;
    animation: fadeInUp 0.8s ease-out 0.8s both;
}

.countdown-label {
    font-size: 1.125rem;
    color: var(--text-secondary);
    margin-bottom: 24px;
}

.countdown {
    display: flex;
    gap: 16px;
    justify-content: center;
}

.countdown-item {
    background: white;
    border-radius: 16px;
    padding: 20px;
    min-width: 100px;
    box-shadow: 0 4px 12px rgba(0, 0, 0, 0.05);
    display: flex;
    flex-direction: column;
    align-items: center;
}

.countdown-number {
    font-size: 2.5rem;
    font-weight: 900;
    background: linear-gradient(135deg, var(--primary) 0%, var(--secondary) 100%);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
    line-height: 1;
}

.countdown-label-small {
    font-size: 0.875rem;
    color: var(--text-secondary);
    margin-top: 8px;
    font-weight: 600;
}

/* ===== SOCIAL SECTION ===== */
.social-section {
    animation: fadeInUp 0.8s ease-out 1s both;
}

.social-section > p {
    color: var(--text-secondary);
    margin-bottom: 16px;
}

.social-links {
    display: flex;
    gap: 16px;
    justify-content: center;
}

.social-link {
    width: 48px;
    height: 48px;
    background: white;
    border-radius: 12px;
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--text-primary);
    transition: all 0.3s ease;
    box-shadow: 0 4px 12px rgba(0, 0, 0, 0.05);
}

.social-link:hover {
    background: var(--secondary);
    color: white;
    transform: translateY(-4px);
    box-shadow: 0 8px 16px rgba(61, 217, 217, 0.3);
}

/* ===== FOOTER ===== */
.footer {
    margin-top: 48px;
    animation: fadeIn 0.8s ease-out 1.2s both;
}

.footer p {
    color: var(--text-secondary);
    font-size: 0.875rem;
}

/* ===== BACKGROUND ANIMATION ===== */
.background-animation {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    overflow: hidden;
    z-index: 0;
    pointer-events: none;
}

.circle {
    position: absolute;
    border-radius: 50%;
    opacity: 0.1;
    animation: float 20s infinite ease-in-out;
}

.circle-1 {
    width: 400px;
    height: 400px;
    background: var(--primary);
    top: -200px;
    right: -200px;
    animation-delay: 0s;
}

.circle-2 {
    width: 300px;
    height: 300px;
    background: var(--secondary);
    bottom: -150px;
    left: -150px;
    animation-delay: 5s;
}

.circle-3 {
    width: 250px;
    height: 250px;
    background: var(--primary);
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
    animation-delay: 10s;
}

/* ===== ANIMATIONS ===== */
@keyframes fadeInDown {
    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);
    }
}

@keyframes fadeIn {
    from {
        opacity: 0;
    }
    to {
        opacity: 1;
    }
}

@keyframes float {
    0%, 100% {
        transform: translate(0, 0) scale(1);
    }
    33% {
        transform: translate(30px, -30px) scale(1.1);
    }
    66% {
        transform: translate(-20px, 20px) scale(0.9);
    }
}

/* ===== RESPONSIVE ===== */
@media (max-width: 768px) {
    .logo {
        width: 60px;
        height: 60px;
    }

    .brand-name {
        font-size: 2rem;
    }

    .coming-soon-title {
        font-size: 2.5rem;
    }

    .tagline {
        font-size: 1.25rem;
    }

    .description {
        font-size: 1rem;
    }

    .signup-section {
        padding: 32px 24px;
    }

    .signup-form {
        flex-direction: column;
    }

    .countdown {
        gap: 12px;
    }

    .countdown-item {
        min-width: 70px;
        padding: 16px 12px;
    }

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

    .features-preview {
        grid-template-columns: repeat(2, 1fr);
    }
}

@media (max-width: 480px) {
    .logo-section {
        flex-direction: column;
        gap: 12px;
    }

    .coming-soon-title {
        font-size: 2rem;
    }

    .countdown-item {
        min-width: 60px;
        padding: 12px 8px;
    }

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

    .countdown-label-small {
        font-size: 0.75rem;
    }
}