/* LandQZ Public Quiz Base Stylesheet - Zero Unnecessary Scroll */

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

html {
    height: 100%;
    margin: 0;
    padding: 0;
}

body.landqz-public-body {
    width: 100%;
    min-height: 100vh;
    min-height: 100dvh;
    background-color: var(--lqz-bg-color, #f8fafc);
    font-family: var(--lqz-font-family, 'Outfit', -apple-system, BlinkMacSystemFont, sans-serif);
    color: var(--lqz-title-color, #0f172a);
    -webkit-font-smoothing: antialiased;
    -moz-osx-font-smoothing: grayscale;
    display: flex;
    justify-content: center;
    align-items: center; /* Perfectly center vertically */
    margin: 0;
    padding: 16px;
    overflow-x: hidden;
}

/* WP Admin Bar Compensation for Logged-In Admin Users */
body.admin-bar.landqz-public-body {
    min-height: calc(100vh - 32px);
    min-height: calc(100dvh - 32px);
}

@media screen and (max-width: 782px) {
    body.admin-bar.landqz-public-body {
        min-height: calc(100vh - 46px);
        min-height: calc(100dvh - 46px);
    }
}

.landqz-quiz-wrapper {
    width: 100%;
    max-width: 540px;
    margin: auto;
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 14px; /* Tight compact vertical spacing */
}

/* Header & Logo */
.landqz-header {
    width: 100%;
    display: flex;
    justify-content: center;
    align-items: center;
    padding: 0;
}

.landqz-logo-container {
    display: flex;
    justify-content: center;
}

.landqz-logo-img {
    height: auto;
    max-height: 110px;
    display: block;
    object-fit: contain;
    transition: transform 0.2s ease;
}

.landqz-logo-img:hover {
    transform: scale(1.02);
}

.landqz-logo-placeholder {
    font-size: 24px;
    font-weight: 800;
    letter-spacing: -0.5px;
    color: #0f172a;
    font-family: var(--lqz-font-family, 'Outfit', sans-serif);
}

/* Main Title H1 */
.landqz-main-h1 {
    font-size: var(--lqz-title-size, 28px);
    color: var(--lqz-title-color, #1e293b);
    font-weight: 700;
    text-align: center;
    line-height: 1.2;
    letter-spacing: -0.02em;
    max-width: 500px;
    margin: 0;
}

/* Quiz Card Container */
.landqz-quiz-card {
    width: 100%;
    background-color: var(--lqz-card-bg, #ffffff);
    border-radius: var(--lqz-card-radius, 20px);
    box-shadow: var(--lqz-card-shadow, 0 10px 30px rgba(0, 0, 0, 0.06));
    padding: 20px 18px;
    transition: all 0.3s cubic-bezier(0.16, 1, 0.3, 1);
    position: relative;
    overflow: hidden;
}

/* Steps Transition */
.landqz-step-item {
    display: none;
    opacity: 0;
    transform: translateY(8px);
    transition: opacity 0.25s ease, transform 0.25s ease;
}

.landqz-step-item.active {
    display: block;
    opacity: 1;
    transform: translateY(0);
}

/* Question Title */
.landqz-question-title {
    font-size: var(--lqz-question-size, 18px);
    color: var(--lqz-question-color, #334155);
    font-weight: 600;
    text-align: center;
    margin-bottom: 14px;
    line-height: 1.3;
}

/* Answers Button Group */
.landqz-answers-group {
    display: flex;
    flex-direction: column;
    gap: 10px;
    width: 100%;
}

.landqz-answer-btn {
    width: 100%;
    background-color: var(--lqz-btn-bg, #ffffff);
    color: var(--lqz-btn-text-color, #0f172a);
    border: 2px solid var(--lqz-btn-border-color, #e2e8f0);
    border-radius: var(--lqz-btn-radius, 50px);
    font-size: var(--lqz-btn-size, 16px);
    font-weight: 600;
    padding: var(--lqz-btn-padding, 12px 18px);
    cursor: pointer;
    transition: all 0.2s cubic-bezier(0.16, 1, 0.3, 1);
    font-family: inherit;
    text-align: center;
    box-shadow: 0 2px 6px rgba(0, 0, 0, 0.02);
    outline: none;
    user-select: none;
}

.landqz-answer-btn:hover {
    background-color: var(--lqz-btn-hover-bg, #2563eb);
    color: var(--lqz-btn-hover-text, #ffffff);
    border-color: var(--lqz-btn-hover-bg, #2563eb);
    transform: translateY(-2px);
    box-shadow: 0 8px 20px rgba(37, 99, 235, 0.2);
}

.landqz-answer-btn:active {
    transform: translateY(0);
    box-shadow: 0 4px 10px rgba(37, 99, 235, 0.15);
}

/* Footer Styling */
.landqz-footer {
    width: 100%;
    margin-top: 4px;
    text-align: center;
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 4px;
}

.landqz-copyright {
    font-size: var(--lqz-footer-size, 12px);
    color: var(--lqz-footer-text-color, #64748b);
    line-height: 1.3;
}

.landqz-footer-links {
    display: flex;
    flex-wrap: wrap;
    justify-content: center;
    gap: 8px;
}

.landqz-footer-link {
    font-size: var(--lqz-footer-size, 12px);
    color: var(--lqz-footer-text-color, #64748b);
    text-decoration: none;
    transition: color 0.2s ease;
}

.landqz-footer-link:hover {
    color: var(--lqz-btn-hover-bg, #2563eb);
    text-decoration: underline;
}

/* Mobile Responsiveness */
@media (max-width: 640px) {
    body.landqz-public-body {
        padding: 12px 10px;
        align-items: center;
    }

    .landqz-quiz-wrapper {
        gap: 10px;
    }

    .landqz-main-h1 {
        font-size: calc(var(--lqz-title-size, 28px) * 0.82);
    }

    .landqz-question-title {
        font-size: calc(var(--lqz-question-size, 18px) * 0.9);
        margin-bottom: 10px;
    }

    .landqz-quiz-card {
        padding: 16px 12px;
        border-radius: calc(var(--lqz-card-radius, 20px) * 0.8);
    }

    .landqz-answer-btn {
        font-size: calc(var(--lqz-btn-size, 16px) * 0.9);
        padding: 10px 14px;
    }
}