/* Base Reset */
*, *::before, *::after {
    box-sizing: border-box;
    margin: 0;
    padding: 0;
}

body {
    font-family: 'Inter', system-ui, -apple-system, sans-serif;
    color: #111;
    overflow-x: hidden;
    /* Soft cyan/blue fallback */
    background-color: #d1ecfa; 
}

/* Tokens */
:root {
    --header-height: 80px;
    --primary-color: #0b0b0b;
    --border-color: #000;
    --border-width: 2px;
}

/* Animations */
@keyframes fadeInSlide {
    from {
        opacity: 0;
        transform: translateY(20px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

/* Header Elements */
.site-header {
    height: var(--header-height);
    background-color: #ffffff;
    display: flex;
    justify-content: center;
    align-items: center;
    position: relative;
    z-index: 10;
    width: 100%;
    /* Optional slight bottom shadow or border if it needs distinctness */
    box-shadow: 0 1px 0 rgba(0,0,0,0.02);
}

.brand-logo {
    height: 32px;
    object-fit: contain;
}

/* Main Gate Container */
.gate-container {
    height:calc(100vh - var(--header-height));
    width: 100%;
    position: relative;
    /* Main Background Pattern - WebP image from user */
    background-image:
        url('/clouds.webp'),
        linear-gradient(180deg, #d3eaf9 0%, #c7e5f8 55%, #b6dbf5 100%);
    background-size: cover;
    background-position: center bottom;
    background-repeat: no-repeat;
    display: flex;
    justify-content: center;
    align-items: center;
}

.gate-content {
    /* Smooth entrance animation */
    animation: fadeInSlide 0.8s cubic-bezier(0.16, 1, 0.3, 1) forwards;
    display: flex;
    flex-direction: column;
    align-items: center;
    text-align: center;
    /* Shift slightly up to feel centered within screen (optical center) */
    transform: translateY(-5vh);
    margin-top: -5vh;
}

/* Typography styles matching image */
.gate-title {
    font-size: 2.375rem; /* ~38px */
    font-weight: 700;
    margin-bottom: 4rem;
    color: var(--primary-color);
    letter-spacing: -0.025em;
    line-height: 1.2;
    -webkit-font-smoothing: antialiased;
    -moz-osx-font-smoothing: grayscale;
}

/* Layout for actions */
.gate-actions {
    display: flex;
    gap: 10rem; /* Wide distance between Yes and No */
}

/* Action Groups */
.action-group {
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 0.875rem; 
}

/* Buttons */
.btn-pill {
    appearance: none;
    -webkit-appearance: none;
    width: 160px;
    height: 56px;
    border: var(--border-width) solid var(--border-color);
    border-radius: 9999px;
    /* The original seems transparent or slightly lighter inside. Using soft glassmorphism */
    background-color: rgba(255, 255, 255, 0.15);
    backdrop-filter: blur(8px);
    -webkit-backdrop-filter: blur(8px);
    font-size: 1.0625rem; /* ~17px */
    font-weight: 700;
    color: var(--primary-color);
    cursor: pointer;
    font-family: inherit;
    transition: all 0.3s cubic-bezier(0.25, 0.46, 0.45, 0.94);
    display: inline-flex;
    justify-content: center;
    align-items: center;
}

/* Hover aesthetics per requirements */
.btn-pill:hover {
    background-color: var(--primary-color);
    color: #ffffff;
    transform: translateY(-3px);
    box-shadow: 0 10px 24px rgba(0, 0, 0, 0.15);
}

.btn-pill:active {
    transform: translateY(0);
    box-shadow: 0 4px 12px rgba(0, 0, 0, 0.1);
    transition-duration: 0.1s;
}

/* Subtext */
.action-subtext {
    font-size: 0.75rem;
    font-weight: 500;
    color: var(--primary-color);
    letter-spacing: -0.01em;
    opacity: 0.9;
}

/* Responsive adjustment */
@media (max-width: 768px) {
    .gate-actions {
        gap: 4rem;
    }
    .gate-title {
        font-size: 2rem;
    }
}

@media (max-width: 480px) {
    .gate-actions {
        gap: 2.5rem;
        flex-direction: column;
    }
    .gate-title {
        font-size: 1.75rem;
        padding: 0 1rem;
        margin-bottom: 2.5rem;
    }
    .btn-pill {
        width: 140px;
        height: 50px;
    }
}