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

html {
    scroll-behavior: smooth;
}

body {
    font-family: 'Roboto', -apple-system, BlinkMacSystemFont, 'Segoe UI', 'Helvetica Neue', Arial, sans-serif;
    -webkit-font-smoothing: antialiased;
    -moz-osx-font-smoothing: grayscale;
}

:root {
    --telenor-blue: #0095FF;
    --telenor-yellow: #FFD700;
    --success-green: #4CAF50;
    --bg-light: #F5F5F5;
    --bg-gray: #E0E0E0;
    --text-primary: #2C3E50;
    --text-secondary: #5A6C7D;
    --text-option: #2B8A9E;
    --spacing-xs: 8px;
    --spacing-sm: 16px;
    --spacing-md: 24px;
    --spacing-lg: 32px;
    --spacing-xl: 40px;
}

.header {
    background-color: var(--bg-light);
    padding: 15px 0;
    z-index: 1000;
    box-shadow: 0 1px 3px rgba(0, 0, 0, 0.05);
}
.h1-section {
    background-color: var(--bg-light);
    padding: var(--spacing-sm) 0;
}
.container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 20px;
    display: flex;
    justify-content: center;
    align-items: center;
    position: relative;
}

.logo img {
    height: 40px;
    width: auto;
}

.nav-desktop {
    display: flex;
    align-items: center;
    gap: 25px;
    position: absolute;
    right: 20px;
}

.about-link {
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 4px;
    text-decoration: none;
    color: var(--text-primary);
    font-size: 14px;
    transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
}

.about-link:hover {
    color: var(--telenor-blue);
    transform: translateY(-2px);
}

.about-icon {
    width: 24px;
    height: 24px;
}

.about-link svg.about-icon {
    stroke: var(--text-primary);
    transition: stroke 0.3s ease;
}

.about-link:hover svg.about-icon {
    stroke: var(--telenor-blue);
}

.hamburger {
    display: none;
    flex-direction: column;
    background: none;
    border: none;
    cursor: pointer;
    padding: 5px;
    gap: 5px;
    position: absolute;
    right: 20px;
    margin-top: 30px;
}

.hamburger span {
    width: 28px;
    height: 3px;
    background-color: #333;
    transition: all 0.3s ease;
}

.hamburger.active span:nth-child(1) {
    transform: rotate(45deg) translate(8px, 8px);
}

.hamburger.active span:nth-child(2) {
    opacity: 0;
}

.hamburger.active span:nth-child(3) {
    transform: rotate(-45deg) translate(7px, -7px);
}

.mobile-menu {
    display: none;
    background-color: #fff;
    border-bottom: 1px solid #eee;
    position: fixed;
    top: 70px;
    left: 0;
    right: 0;
    padding: 20px;
    box-shadow: 0 4px 6px rgba(0, 0, 0, 0.1);
    z-index: 999;
}

.mobile-menu.active {
    display: block;
}

.mobile-menu-item {
    display: flex;
    align-items: center;
    gap: 10px;
    padding: 12px 0;
    text-decoration: none;
    color: #333;
    font-size: 16px;
}

.mobile-menu-item img {
    width: 24px;
    height: 24px;
}

/* Quiz Navigation */
.quiz-navigation {
    background-color: #fff;
    padding: var(--spacing-md);
    display: flex;
    align-items: center;
    gap: var(--spacing-md);
    max-width: 900px;
    margin: 0 auto;
    border-radius: 16px;
    border: 1px solid var(--bg-gray);
    box-shadow: 0 2px 8px rgba(0, 0, 0, 0.06), 0 1px 3px rgba(0, 0, 0, 0.04);
}

.nav-arrow {
    background: linear-gradient(135deg, var(--telenor-blue), #00B4FF);
    border: none;
    color: #fff;
    cursor: pointer;
    padding: var(--spacing-xs);
    display: flex;
    align-items: center;
    justify-content: center;
    border-radius: 50%;
    width: 40px;
    height: 40px;
    box-shadow: 0 2px 8px rgba(0, 149, 255, 0.3);
    transition: opacity 0.3s ease, transform 0.1s ease;
}



.nav-arrow:active {
    transform: translateY(0);
}

.nav-info {
    flex: 1;
}

.nav-title {
    font-size: 18px;
    font-weight: 500;
    color: var(--text-primary);
    margin: 0;
    text-align: center;
    position: relative;
    padding-bottom: var(--spacing-xs);
}

.nav-title::after {
    content: '';
    position: absolute;
    bottom: 0;
    left: 50%;
    transform: translateX(-50%);
    width: 80px;
    height: 3px;
    background: linear-gradient(90deg, var(--telenor-blue), #00D4FF);
    border-radius: 2px;
}


/* Hero Section */
.hero-section {
    min-height: calc(100vh - 200px);
    background: linear-gradient(135deg, #E8F5F9 0%, #F0F8FF 100%);
    padding: 40px 20px;
}

.hero-container {
    max-width: 900px;
    margin: 0 auto;
    width: 100%;
    position: relative;
    transition: opacity 0.3s ease;
}

.background-logo-top-left {
    position: absolute;
    left: 50px;
    top: 50px;
    opacity: 0.08;
    z-index: 0;
    pointer-events: none;
}

.background-logo-top-left img {
    width: 250px;
    height: auto;
}

.background-logo-bottom-right {
    position: absolute;
    right: 50px;
    bottom: 50px;
    opacity: 0.08;
    z-index: 0;
    pointer-events: none;
}

.background-logo-bottom-right img {
    width: 250px;
    height: auto;
}

.quiz-content {
    position: relative;
    z-index: 2;
    background-color: #fff;
    padding: var(--spacing-xl);
    margin-bottom: var(--spacing-lg);
    border-radius: 16px;
    border: 1px solid var(--bg-gray);
    box-shadow: 0 4px 12px rgba(0, 0, 0, 0.06), 0 2px 4px rgba(0, 0, 0, 0.04);
}



.quiz-content:last-child {
    margin-bottom: 0;
}

.quiz-question {
    font-size: 22px;
    font-weight: 500;
    color: var(--text-primary);
    margin-bottom: var(--spacing-lg);
    line-height: 1.5;
    display: flex;
    align-items: flex-start;
    gap: var(--spacing-sm);
}

.question-number {
    background: linear-gradient(135deg, var(--telenor-blue), #00B4FF);
    color: #fff;
    width: 36px;
    height: 36px;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 18px;
    font-weight: 700;
    flex-shrink: 0;
    box-shadow: 0 4px 12px rgba(0, 149, 255, 0.35);
    border: 2px solid rgba(255, 255, 255, 0.3);
}

.quiz-options {
    display: flex;
    flex-direction: column;
    gap: var(--spacing-sm);
}

.quiz-option {
    background-color: #ECEFF1;
    border: 2px solid transparent;
    border-radius: 12px;
    padding: 16px;
    font-size: 16px;
    color: var(--text-option);
    text-align: left;
    cursor: pointer;
    font-family: inherit;
    font-weight: 400;
}

.quiz-option.correct {
    background: linear-gradient(135deg, var(--success-green), #45a049);
    color: #fff;
    font-weight: 500;
    border-color: transparent;
    box-shadow: 0 4px 12px rgba(76, 175, 80, 0.3);
}

/* Info Section */
.info-section {
    background-color: #fff;
    padding: var(--spacing-xl) var(--spacing-md);
}

.info-container {
    max-width: 900px;
    margin: 0 auto;
}

.info-content {
    margin-bottom: var(--spacing-xl);
}

.info-content:last-child {
    margin-bottom: 0;
}

.info-heading {
    font-size: 24px;
    font-weight: 600;
    color: var(--text-primary);
    margin-bottom: var(--spacing-md);
}

.info-text {
    font-size: 16px;
    line-height: 1.6;
    color: var(--text-secondary);
    margin-bottom: var(--spacing-sm);
}

.info-text:last-child {
    margin-bottom: 0;
}

.step-item {
    margin-top: var(--spacing-md);
    padding-left: var(--spacing-md);
    border-left: 3px solid var(--telenor-blue);
}

.step-title {
    font-size: 18px;
    font-weight: 600;
    color: var(--text-primary);
    margin-bottom: var(--spacing-xs);
}

.step-description {
    font-size: 16px;
    line-height: 1.6;
    color: var(--text-secondary);
}

/* Footer */
.footer {
    background-color: var(--text-primary);
    padding: var(--spacing-xl) 0;
    margin-top: var(--spacing-xl);
}

.footer-container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 var(--spacing-md);
}

.footer-content {
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: var(--spacing-sm);
}

.footer-logo img {
    height: 40px;
    width: auto;
    filter: brightness(0) invert(1);
}

.footer-links {
    display: flex;
    align-items: center;
    gap: var(--spacing-sm);
    margin: var(--spacing-sm) 0;
}

.footer-link {
    color: rgba(255, 255, 255, 0.9);
    text-decoration: none;
    font-size: 14px;
}

.footer-separator {
    color: rgba(255, 255, 255, 0.5);
    font-size: 14px;
}

.footer-text {
    color: rgba(255, 255, 255, 0.8);
    font-size: 14px;
    margin: 0;
    text-align: center;
}

/* Page Sections */
.page-section {
    background-color: #fff;
    padding: var(--spacing-xl) var(--spacing-md);
    min-height: calc(100vh - 300px);
}

.page-container {
    max-width: 900px;
    margin: 0 auto;
}

.page-title {
    font-size: 32px;
    font-weight: 600;
    color: var(--text-primary);
    margin-bottom: var(--spacing-xl);
    padding-bottom: var(--spacing-sm);
    border-bottom: 3px solid var(--telenor-blue);
}

.page-content {
    margin-top: var(--spacing-lg);
}

@media (max-width: 768px) {
    .container {
        justify-content: space-between;
    }

    .header .logo {
        position: absolute;
        left: 20px;
    }

    .nav-desktop {
        display: none;
    }

    .hamburger {
        display: flex;
    }

    .logo img {
        height: 35px;
    }

    .nav-title {
        font-size: 16px;
    }

    .quiz-navigation {
        margin: 15px;
        padding: 15px;
        border-radius: 8px;
    }

    .hero-section {
        padding: 20px 15px;
        min-height: auto;
    }

    .background-logo-top-left {
        left: 20px;
        top: 20px;
    }

    .background-logo-top-left img {
        width: 120px;
    }

    .background-logo-bottom-right {
        right: 20px;
        bottom: 20px;
    }

    .background-logo-bottom-right img {
        width: 120px;
    }

    .quiz-content {
        padding: 25px 20px;
        margin-bottom: 20px;
    }

    .quiz-question {
        font-size: 18px;
        margin-bottom: 25px;
        gap: 12px;
    }

    .question-number {
        width: 32px;
        height: 32px;
        font-size: 16px;
    }

    .quiz-option {
        font-size: 14px;
        padding: 18px 20px;
    }

    .footer {
        padding: var(--spacing-lg) 0;
    }

    .footer-logo img {
        height: 32px;
    }

    .info-section {
        padding: var(--spacing-lg) var(--spacing-sm);
    }

    .info-heading {
        font-size: 20px;
    }

    .info-text {
        font-size: 15px;
    }

    .step-title {
        font-size: 16px;
    }

    .step-description {
        font-size: 15px;
    }

    .page-section {
        padding: var(--spacing-lg) var(--spacing-sm);
    }

    .page-title {
        font-size: 26px;
    }

    .footer-links {
        flex-wrap: wrap;
        justify-content: center;
    }
}