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

:root {
    --color-bg-dark: #0a0e1a;
    --color-bg-mid: #1a1f3a;
    --color-bg-light: #2a2f5a;
    --color-primary: #3d4a7c;
    --color-secondary: #5c4a7c;
    --color-accent: #c9a227;
    --color-accent-light: #d4b84a;
    --color-text-primary: #e8e8f0;
    --color-text-secondary: #b8b8c8;
    --color-white: #ffffff;
    --font-serif: 'Georgia', 'Times New Roman', serif;
    --font-sans: 'Helvetica Neue', 'Arial', sans-serif;
    --transition-slow: 0.6s ease;
    --transition-medium: 0.4s ease;
    --transition-fast: 0.2s ease;
}

html {
    scroll-behavior: smooth;
}

body {
    font-family: var(--font-sans);
    background: linear-gradient(135deg, var(--color-bg-dark) 0%, var(--color-bg-mid) 50%, var(--color-bg-dark) 100%);
    color: var(--color-text-primary);
    line-height: 1.8;
    overflow-x: hidden;
    min-height: 100vh;
}

.navbar {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    background: rgba(10, 14, 26, 0.95);
    backdrop-filter: blur(10px);
    border-bottom: 1px solid rgba(201, 162, 39, 0.2);
    z-index: 1000;
    padding: 15px 0;
}

.nav-container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 20px;
    display: flex;
    justify-content: space-between;
    align-items: center;
}

.nav-logo {
    font-family: var(--font-serif);
    font-size: 1.5rem;
    color: var(--color-accent);
    text-decoration: none;
    font-weight: 500;
}

.nav-menu {
    display: flex;
    list-style: none;
    gap: 40px;
}

.nav-link {
    color: var(--color-text-secondary);
    text-decoration: none;
    font-size: 1rem;
    transition: color var(--transition-fast);
    position: relative;
}

.nav-link:hover,
.nav-link.active {
    color: var(--color-accent);
}

.nav-link.active::after {
    content: '';
    position: absolute;
    bottom: -5px;
    left: 0;
    width: 100%;
    height: 2px;
    background: var(--color-accent);
}

.nav-toggle {
    display: none;
    flex-direction: column;
    background: none;
    border: none;
    cursor: pointer;
    padding: 5px;
}

.nav-toggle span {
    width: 25px;
    height: 2px;
    background: var(--color-accent);
    margin: 3px 0;
    transition: all var(--transition-fast);
}

.nav-toggle.active span:nth-child(1) {
    transform: rotate(45deg) translate(5px, 5px);
}

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

.nav-toggle.active span:nth-child(3) {
    transform: rotate(-45deg) translate(7px, -6px);
}

.page-header {
    padding: 120px 20px 60px;
    text-align: center;
    background: radial-gradient(ellipse at center, var(--color-bg-mid) 0%, var(--color-bg-dark) 100%);
    position: relative;
    z-index: 1;
}

.page-header-content {
    max-width: 800px;
    margin: 0 auto;
}

.page-title {
    font-family: var(--font-serif);
    font-size: clamp(2.5rem, 5vw, 3.5rem);
    color: var(--color-white);
    margin-bottom: 20px;
    text-shadow: 0 0 30px rgba(201, 162, 39, 0.3);
}

.page-subtitle {
    font-size: 1.2rem;
    color: var(--color-text-secondary);
    font-weight: 300;
}

.particles-container {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    pointer-events: none;
    z-index: 0;
    overflow: hidden;
}

.particle {
    position: absolute;
    width: 2px;
    height: 2px;
    background: var(--color-accent);
    border-radius: 50%;
    opacity: 0.3;
    animation: float 20s infinite linear;
}

@keyframes float {
    0% {
        transform: translateY(100vh) rotate(0deg);
        opacity: 0;
    }
    10% {
        opacity: 0.3;
    }
    90% {
        opacity: 0.3;
    }
    100% {
        transform: translateY(-100vh) rotate(720deg);
        opacity: 0;
    }
}

.hero-section {
    min-height: 100vh;
    display: flex;
    align-items: center;
    justify-content: center;
    padding: 60px 20px;
    position: relative;
    z-index: 1;
    background: radial-gradient(ellipse at center, var(--color-bg-mid) 0%, var(--color-bg-dark) 70%);
}

.hero-content {
    max-width: 900px;
    text-align: center;
    animation: fadeInUp 1.2s ease-out;
}

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

.hero-title {
    font-family: var(--font-serif);
    font-size: clamp(2.5rem, 5vw, 4rem);
    font-weight: 400;
    color: var(--color-white);
    margin-bottom: 30px;
    text-shadow: 0 0 30px rgba(201, 162, 39, 0.3);
    letter-spacing: 0.05em;
}

.hero-subtitle {
    font-size: clamp(1.1rem, 2vw, 1.4rem);
    color: var(--color-text-secondary);
    margin-bottom: 50px;
    max-width: 700px;
    margin-left: auto;
    margin-right: auto;
    font-weight: 300;
}

.hero-credentials {
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 30px;
    margin-top: 40px;
    padding: 40px;
    background: rgba(61, 74, 124, 0.1);
    border-radius: 20px;
    border: 1px solid rgba(201, 162, 39, 0.2);
    backdrop-filter: blur(10px);
}

.credentials-info {
    text-align: center;
}

.name {
    font-family: var(--font-serif);
    font-size: clamp(1.8rem, 3vw, 2.5rem);
    color: var(--color-accent);
    margin-bottom: 10px;
}

.title {
    font-size: 1.2rem;
    color: var(--color-text-primary);
    margin-bottom: 8px;
}

.credentials {
    font-size: 0.95rem;
    color: var(--color-text-secondary);
}

.credentials-image {
    display: flex;
    justify-content: center;
}

.image-placeholder {
    width: 150px;
    height: 150px;
    border-radius: 50%;
    background: linear-gradient(135deg, var(--color-primary), var(--color-secondary));
    display: flex;
    align-items: center;
    justify-content: center;
    border: 3px solid var(--color-accent);
    box-shadow: 0 0 30px rgba(201, 162, 39, 0.3);
}

.profile-icon {
    width: 80px;
    height: 80px;
    color: var(--color-accent);
}

.section {
    min-height: 100vh;
    display: flex;
    align-items: center;
    justify-content: center;
    padding: 80px 20px;
    position: relative;
    z-index: 1;
    opacity: 0;
    transform: translateY(40px);
    transition: opacity 0.8s ease, transform 0.8s ease;
}

.section.visible {
    opacity: 1;
    transform: translateY(0);
}

.section-content {
    max-width: 1000px;
    width: 100%;
}

.section-icon {
    display: flex;
    justify-content: center;
    margin-bottom: 30px;
}

.section-icon svg {
    width: 60px;
    height: 60px;
    color: var(--color-accent);
    animation: breathe 4s ease-in-out infinite;
}

@keyframes breathe {
    0%, 100% {
        opacity: 0.4;
        transform: scale(1);
    }
    50% {
        opacity: 0.8;
        transform: scale(1.1);
    }
}

.section-title {
    font-family: var(--font-serif);
    font-size: clamp(2rem, 4vw, 2.8rem);
    color: var(--color-white);
    text-align: center;
    margin-bottom: 40px;
    text-shadow: 0 0 20px rgba(201, 162, 39, 0.2);
}

.section-text {
    font-size: 1.1rem;
    color: var(--color-text-secondary);
    line-height: 2;
    text-align: center;
    max-width: 800px;
    margin: 0 auto;
}

.section-text p {
    margin-bottom: 20px;
}

.principle-section {
    background: linear-gradient(180deg, var(--color-bg-dark) 0%, var(--color-bg-mid) 100%);
}

.method-section {
    background: linear-gradient(180deg, var(--color-bg-mid) 0%, var(--color-bg-dark) 100%);
}

.method-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
    gap: 30px;
    margin: 50px 0;
}

.method-card {
    background: rgba(61, 74, 124, 0.15);
    padding: 35px;
    border-radius: 15px;
    border: 1px solid rgba(201, 162, 39, 0.15);
    transition: all var(--transition-medium);
}

.method-card:hover {
    transform: translateY(-5px);
    box-shadow: 0 10px 30px rgba(201, 162, 39, 0.2);
    border-color: rgba(201, 162, 39, 0.3);
}

.method-card h3 {
    font-family: var(--font-serif);
    font-size: 1.4rem;
    color: var(--color-accent);
    margin-bottom: 15px;
}

.method-card p {
    color: var(--color-text-secondary);
    line-height: 1.8;
}

.credentials-detail {
    text-align: center;
    margin-top: 40px;
    padding: 25px;
    background: rgba(92, 74, 124, 0.1);
    border-radius: 10px;
    border-left: 3px solid var(--color-accent);
}

.credentials-detail p {
    color: var(--color-text-secondary);
    font-size: 1rem;
}

.testimonial-section {
    background: linear-gradient(180deg, var(--color-bg-dark) 0%, var(--color-bg-mid) 100%);
}

.testimonial-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 30px;
    margin-top: 50px;
}

.testimonial-card {
    background: rgba(61, 74, 124, 0.1);
    padding: 40px;
    border-radius: 15px;
    border: 1px solid rgba(201, 162, 39, 0.1);
    transition: all var(--transition-medium);
}

.testimonial-card:hover {
    transform: translateY(-3px);
    box-shadow: 0 8px 25px rgba(201, 162, 39, 0.15);
}

.testimonial-text {
    font-style: italic;
    color: var(--color-text-secondary);
    line-height: 1.9;
    margin-bottom: 20px;
    font-size: 1.05rem;
}

.testimonial-author {
    color: var(--color-accent);
    font-size: 0.95rem;
    text-align: right;
}

.cta-section {
    background: linear-gradient(180deg, var(--color-bg-mid) 0%, var(--color-bg-dark) 100%);
}

.cta-subtitle {
    text-align: center;
    font-size: 1.2rem;
    color: var(--color-text-secondary);
    margin-bottom: 40px;
    font-style: italic;
}

.cta-buttons {
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 20px;
    margin: 50px 0;
}

.cta-button {
    display: inline-block;
    padding: 18px 45px;
    border-radius: 30px;
    text-decoration: none;
    font-size: 1.1rem;
    font-weight: 500;
    transition: all var(--transition-medium);
    text-align: center;
    min-width: 280px;
}

.cta-button.primary {
    background: linear-gradient(135deg, var(--color-accent), var(--color-accent-light));
    color: var(--color-bg-dark);
    box-shadow: 0 4px 20px rgba(201, 162, 39, 0.3);
}

.cta-button.primary:hover {
    transform: translateY(-3px);
    box-shadow: 0 8px 30px rgba(201, 162, 39, 0.5);
}

.cta-button.secondary {
    background: transparent;
    color: var(--color-accent);
    border: 2px solid var(--color-accent);
}

.cta-button.secondary:hover {
    background: rgba(201, 162, 39, 0.1);
    transform: translateY(-3px);
    box-shadow: 0 4px 20px rgba(201, 162, 39, 0.2);
}

.contact-info {
    text-align: center;
    margin-top: 40px;
    padding-top: 30px;
    border-top: 1px solid rgba(201, 162, 39, 0.2);
}

.contact-info p {
    color: var(--color-text-secondary);
    margin-bottom: 10px;
    font-size: 1rem;
}

.footer {
    text-align: center;
    padding: 40px 20px;
    background: var(--color-bg-dark);
    border-top: 1px solid rgba(201, 162, 39, 0.1);
    position: relative;
    z-index: 1;
}

.footer p {
    color: var(--color-text-secondary);
    margin-bottom: 10px;
    font-size: 0.9rem;
}

@media (min-width: 768px) {
    .hero-credentials {
        flex-direction: row;
        justify-content: center;
        align-items: center;
        text-align: left;
    }

    .credentials-info {
        text-align: left;
    }

    .cta-buttons {
        flex-direction: row;
        justify-content: center;
    }
}

@media (max-width: 767px) {
    .hero-section {
        padding: 40px 20px;
    }

    .hero-credentials {
        padding: 30px 20px;
    }

    .section {
        padding: 60px 20px;
    }

    .method-grid,
    .testimonial-grid {
        grid-template-columns: 1fr;
    }

    .method-card,
    .testimonial-card {
        padding: 30px 25px;
    }
}

@media (max-width: 480px) {
    .hero-title {
        font-size: 2rem;
    }

    .hero-subtitle {
        font-size: 1rem;
    }

    .section-title {
        font-size: 1.8rem;
    }

    .cta-button {
        min-width: 100%;
        padding: 15px 30px;
    }
}

.discussion-section,
.assessment-section {
    padding: 60px 20px;
    position: relative;
    z-index: 1;
    min-height: calc(100vh - 200px);
}

.discussion-container,
.assessment-container {
    max-width: 1000px;
    margin: 0 auto;
}

.discussion-info {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
    gap: 25px;
    margin-bottom: 50px;
}

.info-card {
    background: rgba(61, 74, 124, 0.15);
    padding: 30px;
    border-radius: 15px;
    border: 1px solid rgba(201, 162, 39, 0.15);
    text-align: center;
}

.info-card h3 {
    font-family: var(--font-serif);
    font-size: 1.3rem;
    color: var(--color-accent);
    margin-bottom: 15px;
}

.info-card ul {
    list-style: none;
    text-align: left;
}

.info-card li {
    color: var(--color-text-secondary);
    margin-bottom: 10px;
    padding-left: 20px;
    position: relative;
}

.info-card li::before {
    content: '•';
    color: var(--color-accent);
    position: absolute;
    left: 0;
}

.new-post-section {
    background: rgba(61, 74, 124, 0.1);
    padding: 40px;
    border-radius: 15px;
    margin-bottom: 50px;
    border: 1px solid rgba(201, 162, 39, 0.1);
}

.section-title-small {
    font-family: var(--font-serif);
    font-size: 1.8rem;
    color: var(--color-white);
    margin-bottom: 30px;
    text-align: center;
}

.post-form {
    display: flex;
    flex-direction: column;
    gap: 20px;
}

.post-title-input,
.post-content-input {
    width: 100%;
    padding: 15px 20px;
    background: rgba(10, 14, 26, 0.5);
    border: 1px solid rgba(201, 162, 39, 0.2);
    border-radius: 10px;
    color: var(--color-text-primary);
    font-family: var(--font-sans);
    font-size: 1rem;
    transition: border-color var(--transition-fast);
}

.post-title-input:focus,
.post-content-input:focus {
    outline: none;
    border-color: var(--color-accent);
}

.post-content-input {
    resize: vertical;
    min-height: 120px;
}

.posts-list {
    display: flex;
    flex-direction: column;
    gap: 25px;
}

.post-card {
    background: rgba(61, 74, 124, 0.1);
    padding: 30px;
    border-radius: 15px;
    border: 1px solid rgba(201, 162, 39, 0.1);
    transition: all var(--transition-medium);
}

.post-card:hover {
    transform: translateY(-3px);
    box-shadow: 0 8px 25px rgba(201, 162, 39, 0.15);
    border-color: rgba(201, 162, 39, 0.2);
}

.post-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: 15px;
    padding-bottom: 15px;
    border-bottom: 1px solid rgba(201, 162, 39, 0.1);
}

.post-author {
    color: var(--color-accent);
    font-size: 0.95rem;
}

.post-date {
    color: var(--color-text-secondary);
    font-size: 0.9rem;
}

.post-title {
    font-family: var(--font-serif);
    font-size: 1.4rem;
    color: var(--color-white);
    margin-bottom: 15px;
}

.post-excerpt {
    color: var(--color-text-secondary);
    line-height: 1.8;
    margin-bottom: 20px;
}

.post-footer {
    display: flex;
    justify-content: space-between;
    align-items: center;
}

.post-stats {
    color: var(--color-text-secondary);
    font-size: 0.9rem;
}

.post-link {
    color: var(--color-accent);
    text-decoration: none;
    font-size: 0.95rem;
    transition: color var(--transition-fast);
}

.post-link:hover {
    color: var(--color-accent-light);
}

.assessment-intro {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 30px;
    margin-bottom: 50px;
}

.assessment-quiz {
    background: rgba(61, 74, 124, 0.1);
    padding: 40px;
    border-radius: 15px;
    border: 1px solid rgba(201, 162, 39, 0.1);
}

.quiz-progress {
    margin-bottom: 30px;
}

.progress-bar {
    width: 100%;
    height: 8px;
    background: rgba(201, 162, 39, 0.1);
    border-radius: 4px;
    overflow: hidden;
    margin-bottom: 10px;
}

.progress-fill {
    height: 100%;
    background: linear-gradient(90deg, var(--color-accent), var(--color-accent-light));
    border-radius: 4px;
    transition: width 0.3s ease;
}

.progress-text {
    color: var(--color-text-secondary);
    font-size: 0.9rem;
    text-align: center;
    display: block;
}

.question-title {
    font-family: var(--font-serif);
    font-size: 1.5rem;
    color: var(--color-white);
    margin-bottom: 30px;
    line-height: 1.5;
}

.options-container {
    display: flex;
    flex-direction: column;
    gap: 15px;
    margin-bottom: 30px;
}

.option-label {
    display: flex;
    align-items: center;
    padding: 15px 20px;
    background: rgba(10, 14, 26, 0.5);
    border: 2px solid rgba(201, 162, 39, 0.15);
    border-radius: 10px;
    cursor: pointer;
    transition: all var(--transition-fast);
}

.option-label:hover {
    border-color: rgba(201, 162, 39, 0.3);
    background: rgba(61, 74, 124, 0.2);
}

.option-label input[type="radio"] {
    display: none;
}

.option-label input[type="radio"]:checked + .option-text {
    color: var(--color-accent);
}

.option-label:has(input[type="radio"]:checked) {
    border-color: var(--color-accent);
    background: rgba(201, 162, 39, 0.1);
}

.option-text {
    color: var(--color-text-primary);
    font-size: 1.05rem;
    flex: 1;
}

.quiz-navigation {
    display: flex;
    justify-content: space-between;
    gap: 20px;
}

.quiz-button {
    padding: 12px 30px;
    border-radius: 25px;
    border: none;
    font-size: 1rem;
    font-weight: 500;
    cursor: pointer;
    transition: all var(--transition-medium);
    font-family: var(--font-sans);
}

.quiz-button.prev {
    background: rgba(61, 74, 124, 0.3);
    color: var(--color-text-secondary);
}

.quiz-button.prev:hover:not(:disabled) {
    background: rgba(61, 74, 124, 0.5);
    color: var(--color-text-primary);
}

.quiz-button.prev:disabled {
    opacity: 0.5;
    cursor: not-allowed;
}

.quiz-button.next,
.quiz-button.submit {
    background: linear-gradient(135deg, var(--color-accent), var(--color-accent-light));
    color: var(--color-bg-dark);
}

.quiz-button.next:hover,
.quiz-button.submit:hover {
    transform: translateY(-2px);
    box-shadow: 0 4px 15px rgba(201, 162, 39, 0.3);
}

.assessment-result {
    animation: fadeInUp 0.6s ease-out;
}

.result-card {
    background: rgba(61, 74, 124, 0.1);
    padding: 50px;
    border-radius: 15px;
    border: 2px solid rgba(201, 162, 39, 0.2);
    text-align: center;
}

.result-title {
    font-family: var(--font-serif);
    font-size: 2rem;
    color: var(--color-white);
    margin-bottom: 30px;
}

.result-score {
    display: flex;
    justify-content: center;
    align-items: baseline;
    gap: 10px;
    margin-bottom: 30px;
}

.score-number {
    font-family: var(--font-serif);
    font-size: 4rem;
    color: var(--color-accent);
    font-weight: 500;
}

.score-label {
    color: var(--color-text-secondary);
    font-size: 1.2rem;
}

.result-level {
    background: rgba(201, 162, 39, 0.1);
    padding: 25px;
    border-radius: 10px;
    margin-bottom: 30px;
    border-left: 4px solid var(--color-accent);
}

.result-level h3 {
    font-family: var(--font-serif);
    font-size: 1.5rem;
    color: var(--color-accent);
    margin-bottom: 15px;
}

.result-level p {
    color: var(--color-text-secondary);
    line-height: 1.8;
}

.result-suggestions {
    text-align: left;
    margin-bottom: 40px;
}

.result-suggestions h4 {
    font-family: var(--font-serif);
    font-size: 1.3rem;
    color: var(--color-white);
    margin-bottom: 20px;
}

.result-suggestions ul {
    list-style: none;
}

.result-suggestions li {
    color: var(--color-text-secondary);
    margin-bottom: 15px;
    padding-left: 30px;
    position: relative;
    line-height: 1.8;
}

.result-suggestions li::before {
    content: '✓';
    color: var(--color-accent);
    position: absolute;
    left: 0;
    font-weight: bold;
}

.result-actions {
    display: flex;
    flex-direction: column;
    gap: 20px;
    align-items: center;
}

@media (min-width: 768px) {
    .result-actions {
        flex-direction: row;
        justify-content: center;
    }
}

@media (max-width: 767px) {
    .navbar {
        padding: 10px 0;
    }

    .nav-toggle {
        display: flex;
    }

    .nav-menu {
        position: absolute;
        top: 100%;
        left: 0;
        width: 100%;
        background: rgba(10, 14, 26, 0.98);
        flex-direction: column;
        padding: 20px;
        gap: 20px;
        transform: translateY(-100%);
        opacity: 0;
        visibility: hidden;
        transition: all var(--transition-medium);
    }

    .nav-menu.active {
        transform: translateY(0);
        opacity: 1;
        visibility: visible;
    }

    .nav-link {
        font-size: 1.1rem;
        text-align: center;
        display: block;
        padding: 10px 0;
    }

    .page-header {
        padding: 100px 20px 40px;
    }

    .new-post-section,
    .assessment-quiz,
    .result-card {
        padding: 25px;
    }

    .quiz-navigation {
        flex-direction: column;
    }

    .quiz-button {
        width: 100%;
    }
}