/* ==========================================================================
   Walnut Coding Page Styles
   ========================================================================== */

/* Google Fonts - Nunito (friendly, rounded, playful) */
@import url('https://fonts.googleapis.com/css2?family=Nunito:wght@400;600;700;800&display=swap');

/* CSS Variables */
:root {
    --walnut-primary: #5B4FD9;
    --walnut-primary-light: #7B6FE9;
    --walnut-primary-dark: #3D3270;
    --walnut-yellow: #FFB800;
    --walnut-orange: #F7931E;
    --walnut-blue: #4B8BBE;
    --walnut-red: #F34B21;
    --walnut-gray-light: #F5F5F7;
    --walnut-gray: #E8E8EA;
    --walnut-text-dark: #2D2D2D;
    --walnut-text-gray: #666666;
}

/* ==========================================================================
   Header Override for Walnut Page
   ========================================================================== */
body.walnut-body header.scroll_header_top_area,
body.walnut-body .header_bottom {
    background-color: #ffffff !important;
    box-shadow: 0 2px 10px rgba(0,0,0,0.1);
}

body.walnut-body header.scroll_header_top_area .main_menu > ul > li > a,
body.walnut-body header.scroll_header_top_area.light .main_menu > ul > li > a {
    color: #333 !important;
}

body.walnut-body header.scroll_header_top_area .main_menu > ul > li > a:hover,
body.walnut-body header.scroll_header_top_area.light .main_menu > ul > li > a:hover {
    color: var(--walnut-primary) !important;
}

/* Fix mobile header and logo */
@media (max-width: 1000px) {
    body.walnut-body .q_logo img.mobile {
        max-width: 180px !important;
        height: auto !important;
        object-fit: contain !important;
    }

    /* Reduce header height on mobile */
    body.walnut-body header.scroll_header_top_area {
        height: auto !important;
        min-height: unset !important;
    }

    body.walnut-body .header_inner,
    body.walnut-body .header_bottom,
    body.walnut-body .header_top_bottom_holder {
        height: auto !important;
        min-height: unset !important;
    }

    body.walnut-body .logo_wrapper,
    body.walnut-body .q_logo {
        height: auto !important;
        padding: 15px 0 !important;
    }

    body.walnut-body .header_inner_left {
        padding: 10px 0 !important;
    }

    body.walnut-body .container_inner {
        padding: 15px 0 !important;
    }
}

/* ==========================================================================
   Base Styles
   ========================================================================== */
.walnut-page {
    overflow-x: hidden;
    font-family: 'Nunito', -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, sans-serif;
}

.walnut-page * {
    box-sizing: border-box;
}

.walnut-page h1,
.walnut-page h2,
.walnut-page h3,
.walnut-page h4,
.walnut-page h5,
.walnut-page h6,
.walnut-page p,
.walnut-page span,
.walnut-page a,
.walnut-page li,
.walnut-page td,
.walnut-page th {
    font-family: 'Nunito', -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, sans-serif;
}

.walnut-section {
    padding: 80px 0;
    position: relative;
}

.walnut-container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 20px;
}

.walnut-title {
    font-size: 42px;
    font-weight: 700;
    color: var(--walnut-primary);
    text-align: center;
    margin-bottom: 20px;
    text-transform: none;
}

/* Override any uppercase transforms */
.walnut-page h1,
.walnut-page h2,
.walnut-page h3,
.walnut-page h4,
.walnut-page .walnut-title,
.walnut-page .walnut-course-name,
.walnut-page .walnut-future-title,
.walnut-page .walnut-why-title,
.walnut-page .walnut-gamified-title,
.walnut-page .walnut-curriculum-title,
.walnut-page .walnut-cta-title {
    text-transform: none !important;
    letter-spacing: normal !important;
}

.walnut-title-dark {
    color: var(--walnut-text-dark);
}

.walnut-title-white {
    color: #ffffff;
}

.walnut-subtitle {
    font-size: 18px;
    color: var(--walnut-text-gray);
    text-align: center;
    max-width: 700px;
    margin: 0 auto 40px;
    line-height: 1.6;
}

.walnut-highlight {
    display: inline-block;
    color: #ffffff !important;
}

/* ==========================================================================
   Hero Section
   ========================================================================== */
.walnut-hero {
    background: linear-gradient(135deg, var(--walnut-primary) 0%, var(--walnut-primary-light) 100%);
    min-height: 600px;
    display: flex;
    align-items: center;
    position: relative;
    overflow: hidden;
    padding: 100px 0 80px;
}

.walnut-hero::before {
    content: '';
    position: absolute;
    width: 600px;
    height: 600px;
    border: 2px solid rgba(255,255,255,0.1);
    border-radius: 50%;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
}

.walnut-hero::after {
    content: '';
    position: absolute;
    width: 800px;
    height: 800px;
    border: 2px solid rgba(255,255,255,0.05);
    border-radius: 50%;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
}

.walnut-hero-content {
    position: relative;
    z-index: 2;
    display: flex;
    align-items: center;
    justify-content: space-between;
    flex-wrap: wrap;
}

.walnut-hero-text {
    flex: 1;
    min-width: 300px;
    padding-right: 40px;
}

.walnut-hero-logo {
    max-width: 280px;
    margin-bottom: 30px;
}

.walnut-hero-tagline {
    font-size: 32px;
    font-weight: 400;
    color: #ffffff;
    line-height: 1.6;
    margin-bottom: 20px;
    text-align: left;
}

.walnut-hero-tagline .walnut-highlight {
    display: inline-block;
    position: relative;
    white-space: nowrap;
    color: #ffffff;
    font-weight: 600;
    padding: 10px 20px;
    background-image: url('../uploads/walnut/backgrounds/custom-word-bg.png');
    background-size: 100% 100%;
    background-repeat: no-repeat;
    border: none;
}

.walnut-hero-partner {
    font-size: 18px;
    color: rgba(255, 255, 255, 0.95);
    font-weight: 400;
    font-style: italic;
    margin-top: 25px;
    line-height: 1.6;
}

.walnut-hero-image {
    flex: 1;
    min-width: 300px;
    text-align: center;
    position: relative;
}

.walnut-hero-image img {
    max-width: 100%;
    height: auto;
}

.walnut-hero-decoration {
    position: absolute;
    z-index: 1;
}

.walnut-hero-decoration.left {
    left: -50px;
    top: 50%;
    transform: translateY(-50%);
    width: 150px;
    animation: float 3s ease-in-out infinite;
}

.walnut-hero-decoration.right {
    right: 50px;
    bottom: 50px;
    width: 120px;
    animation: float 3s ease-in-out infinite 0.5s;
}

/* ==========================================================================
   Courses Overview Section
   ========================================================================== */
.walnut-courses {
    background: var(--walnut-gray-light);
    padding: 80px 0;
}

.walnut-courses-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 30px;
    margin-bottom: 50px;
}

.walnut-course-card {
    background: #ffffff;
    border-radius: 20px;
    padding: 40px 30px;
    text-align: center;
    transition: transform 0.3s ease, box-shadow 0.3s ease;
    cursor: pointer;
}

.walnut-course-card:hover {
    transform: translateY(-10px);
    box-shadow: 0 20px 40px rgba(91, 79, 217, 0.15);
}

.walnut-course-icon {
    width: 80px;
    height: 80px;
    margin: 0 auto 20px;
}

.walnut-course-icon img {
    width: 100%;
    height: 100%;
    object-fit: contain;
}

.walnut-course-name {
    font-size: 24px;
    font-weight: 700;
    color: var(--walnut-text-dark);
    margin-bottom: 10px;
}

.walnut-course-age {
    font-size: 16px;
    color: var(--walnut-text-gray);
}

.walnut-quote-banner {
    background: var(--walnut-primary-dark);
    border-radius: 20px;
    padding: 40px 60px;
    display: flex;
    align-items: center;
    justify-content: center;
    position: relative;
}

.walnut-quote-bracket {
    font-size: 48px;
    color: rgba(255,255,255,0.3);
    font-weight: 300;
}

.walnut-quote-text {
    font-size: 22px;
    color: #ffffff;
    text-align: center;
    margin: 0 30px;
    font-style: italic;
}

.walnut-courses-decoration {
    position: absolute;
    right: -80px;
    top: 50%;
    transform: translateY(-50%);
    width: 200px;
    opacity: 0.8;
    z-index: 1;
}

/* ==========================================================================
   Future Language Section
   ========================================================================== */
.walnut-future {
    background: #ffffff;
    padding: 100px 0;
}

.walnut-future-content {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 60px;
}

.walnut-future-text {
    flex: 1;
}

.walnut-future-title {
    font-size: 52px;
    font-weight: 700;
    color: var(--walnut-text-dark);
    font-style: italic;
    line-height: 1.2;
    margin-bottom: 25px;
}

.walnut-future-description {
    font-size: 18px;
    color: var(--walnut-text-gray);
    line-height: 1.8;
}

.walnut-future-description strong {
    color: var(--walnut-text-dark);
}

.walnut-future-image {
    flex: 1;
    position: relative;
}

.walnut-future-image img {
    max-width: 100%;
    height: auto;
}

.walnut-future-decoration {
    position: absolute;
    left: 0;
    bottom: -50px;
    width: 150px;
    animation: float 4s ease-in-out infinite;
}

/* ==========================================================================
   Global Statistics Section
   ========================================================================== */
.walnut-stats {
    background: var(--walnut-gray-light);
    background-image: url('../uploads/walnut/backgrounds/world-map.png');
    background-size: contain;
    background-position: center;
    background-repeat: no-repeat;
    padding: 100px 0;
    position: relative;
}

.walnut-stats-header {
    font-size: 24px;
    color: var(--walnut-text-dark);
    text-align: center;
    max-width: 800px;
    margin: 0 auto 60px;
    line-height: 1.6;
}

.walnut-stats-header strong {
    color: var(--walnut-primary);
}

.walnut-stats-grid {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 40px;
}

.walnut-stat-item {
    text-align: center;
}

.walnut-stat-value {
    font-size: 42px;
    font-weight: 700;
    color: var(--walnut-primary);
    margin-bottom: 10px;
}

.walnut-stat-label {
    font-size: 16px;
    color: var(--walnut-text-gray);
    line-height: 1.4;
}

/* ==========================================================================
   Why Choose Walnut Section
   ========================================================================== */
.walnut-why {
    background: linear-gradient(135deg, var(--walnut-primary) 0%, var(--walnut-primary-light) 100%);
    padding: 100px 0 150px;
    position: relative;
    overflow: hidden;
}

.walnut-why::before {
    content: '';
    position: absolute;
    width: 500px;
    height: 500px;
    border: 2px solid rgba(255,255,255,0.1);
    border-radius: 50%;
    bottom: -200px;
    left: 50%;
    transform: translateX(-50%);
}

.walnut-why-title {
    font-size: 48px;
    font-weight: 700;
    color: #ffffff;
    text-align: center;
    margin-bottom: 20px;
}

.walnut-why-subtitle {
    font-size: 18px;
    color: rgba(255,255,255,0.9);
    text-align: center;
    max-width: 700px;
    margin: 0 auto 60px;
    line-height: 1.6;
}

.walnut-badges {
    display: flex;
    flex-wrap: wrap;
    justify-content: center;
    gap: 20px;
    margin-bottom: 60px;
    position: relative;
    z-index: 2;
}

.walnut-badge {
    background: var(--walnut-primary-dark);
    color: #ffffff;
    padding: 15px 30px;
    border-radius: 30px;
    font-size: 16px;
    font-weight: 600;
    animation: float 3s ease-in-out infinite;
}

.walnut-badge:nth-child(2) {
    animation-delay: 0.3s;
}

.walnut-badge:nth-child(3) {
    animation-delay: 0.6s;
}

.walnut-badge:nth-child(4) {
    animation-delay: 0.9s;
}

.walnut-why-mascot {
    text-align: center;
    position: relative;
    z-index: 2;
}

.walnut-why-mascot img {
    max-width: 300px;
    height: auto;
}

/* ==========================================================================
   Gamified Learning Section
   ========================================================================== */
.walnut-gamified {
    background: #ffffff;
    padding: 100px 0;
}

.walnut-gamified-content {
    display: flex;
    align-items: flex-start;
    justify-content: space-between;
    gap: 40px;
    flex-wrap: wrap;
}

.walnut-gamified-screens {
    flex: 1.5;
    display: flex;
    align-items: center;
    gap: 30px;
    position: relative;
}

.walnut-gamified-screen {
    flex: 1;
    border-radius: 15px;
    overflow: hidden;
    box-shadow: 0 20px 50px rgba(0,0,0,0.1);
}

.walnut-gamified-screen img {
    width: 100%;
    height: auto;
    display: block;
}

.walnut-gamified-arrow {
    position: absolute;
    left: 50%;
    bottom: -30px;
    transform: translateX(-50%);
    width: 80px;
}

.walnut-gamified-info {
    flex: 1;
    padding-top: 20px;
}

.walnut-gamified-title {
    font-size: 36px;
    font-weight: 700;
    color: var(--walnut-text-dark);
    margin-bottom: 20px;
    line-height: 1.3;
}

.walnut-gamified-description {
    font-size: 16px;
    color: var(--walnut-text-gray);
    line-height: 1.8;
    margin-bottom: 30px;
}

.walnut-gamified-note {
    font-size: 14px;
    color: var(--walnut-text-gray);
    font-style: italic;
    padding-left: 20px;
    border-left: 3px solid var(--walnut-yellow);
}

/* ==========================================================================
   Curriculum Comparison Section
   ========================================================================== */
.walnut-curriculum {
    background: var(--walnut-gray-light);
    padding: 100px 0;
    position: relative;
}

.walnut-curriculum-title {
    font-size: 38px;
    font-weight: 700;
    color: var(--walnut-text-dark);
    text-align: center;
    font-style: italic;
    margin-bottom: 50px;
    max-width: 800px;
    margin-left: auto;
    margin-right: auto;
}

.walnut-curriculum-mascot {
    position: absolute;
    right: 10%;
    top: 80px;
    width: 150px;
    animation: float 3s ease-in-out infinite;
}

.walnut-table-wrapper {
    overflow-x: auto;
}

.walnut-curriculum-table {
    width: 100%;
    border-collapse: separate;
    border-spacing: 0;
    background: #ffffff;
    border-radius: 20px;
    overflow: hidden;
    box-shadow: 0 10px 40px rgba(0,0,0,0.05);
}

.walnut-curriculum-table th,
.walnut-curriculum-table td {
    padding: 20px;
    text-align: left;
    vertical-align: top;
    border-bottom: 1px solid var(--walnut-gray);
}

.walnut-curriculum-table th {
    font-weight: 700;
    font-size: 20px;
    color: #ffffff;
    text-align: center;
}

.walnut-curriculum-table th.scratch {
    background: var(--walnut-orange);
}

.walnut-curriculum-table th.python {
    background: var(--walnut-blue);
}

.walnut-curriculum-table th.cpp {
    background: var(--walnut-red);
}

.walnut-curriculum-table td:first-child {
    font-weight: 600;
    color: var(--walnut-text-dark);
    background: var(--walnut-gray-light);
    width: 120px;
}

.walnut-curriculum-table td {
    font-size: 14px;
    color: var(--walnut-text-gray);
    line-height: 1.6;
}

.walnut-curriculum-table td.scratch-col {
    background: rgba(247, 147, 30, 0.1);
}

.walnut-curriculum-table td.python-col {
    background: rgba(75, 139, 190, 0.1);
}

.walnut-curriculum-table td.cpp-col {
    background: rgba(243, 75, 33, 0.1);
}

.walnut-curriculum-table td ul {
    margin: 0;
    padding-left: 20px;
}

.walnut-curriculum-table td li {
    margin-bottom: 5px;
}

.walnut-curriculum-table .app-preview {
    width: 100%;
    max-width: 200px;
    border-radius: 10px;
}

/* ==========================================================================
   Partners Section
   ========================================================================== */
.walnut-partners {
    background: #ffffff;
    padding: 100px 0;
    position: relative;
}

.walnut-partners-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 40px;
    margin-top: 50px;
}

.walnut-partner-item {
    text-align: center;
    padding: 20px;
}

.walnut-partner-image {
    height: 150px;
    display: flex;
    align-items: center;
    justify-content: center;
    margin-bottom: 20px;
}

.walnut-partner-image img {
    max-width: 100%;
    max-height: 100%;
    object-fit: contain;
    transition: transform 0.3s ease;
}

.walnut-partner-item:hover .walnut-partner-image img {
    transform: scale(1.05);
}

.walnut-partner-text {
    font-size: 14px;
    color: var(--walnut-text-gray);
    line-height: 1.6;
}

.walnut-partners-row {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 40px;
    margin-top: 40px;
    max-width: 800px;
    margin-left: auto;
    margin-right: auto;
}

.walnut-partners-decoration {
    position: absolute;
    left: -50px;
    bottom: 50px;
    width: 150px;
    opacity: 0.6;
}

/* ==========================================================================
   CTA Section
   ========================================================================== */
.walnut-cta {
    background: linear-gradient(135deg, var(--walnut-primary) 0%, var(--walnut-primary-light) 100%);
    padding: 80px 0;
    position: relative;
    overflow: hidden;
}

.walnut-cta-content {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 40px;
}

.walnut-cta-text {
    flex: 1;
}

.walnut-cta-title {
    font-size: 42px;
    font-weight: 700;
    color: #ffffff;
    margin-bottom: 15px;
}

.walnut-cta-subtitle {
    font-size: 18px;
    color: rgba(255,255,255,0.9);
    margin-bottom: 30px;
    line-height: 1.6;
}

.walnut-cta-button {
    display: inline-block;
    background: var(--walnut-yellow);
    color: #ffffff;
    padding: 18px 50px;
    border-radius: 50px;
    font-size: 18px;
    font-weight: 600;
    text-decoration: none;
    transition: transform 0.3s ease, box-shadow 0.3s ease;
}

.walnut-cta-button:hover {
    transform: translateY(-3px);
    box-shadow: 0 10px 30px rgba(255, 184, 0, 0.4);
    color: #ffffff;
}

.walnut-cta-image {
    flex: 0 0 300px;
    text-align: center;
}

.walnut-cta-image img {
    max-width: 100%;
    height: auto;
}

/* ==========================================================================
   Animations
   ========================================================================== */
@keyframes float {
    0%, 100% {
        transform: translateY(0);
    }
    50% {
        transform: translateY(-15px);
    }
}

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

@keyframes fadeInLeft {
    from {
        opacity: 0;
        transform: translateX(-30px);
    }
    to {
        opacity: 1;
        transform: translateX(0);
    }
}

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

@keyframes pulse {
    0%, 100% {
        box-shadow: 0 0 0 0 rgba(255, 184, 0, 0.4);
    }
    50% {
        box-shadow: 0 0 0 15px rgba(255, 184, 0, 0);
    }
}

.walnut-animate {
    opacity: 0;
}

.walnut-animate.animated {
    animation-duration: 0.8s;
    animation-fill-mode: forwards;
}

.walnut-animate.fadeInUp.animated {
    animation-name: fadeInUp;
}

.walnut-animate.fadeInLeft.animated {
    animation-name: fadeInLeft;
}

.walnut-animate.fadeInRight.animated {
    animation-name: fadeInRight;
}

.walnut-cta-button {
    animation: pulse 2s infinite;
}

/* ==========================================================================
   Responsive Styles
   ========================================================================== */
@media (max-width: 1199px) {
    .walnut-title {
        font-size: 36px;
    }

    .walnut-hero-tagline {
        font-size: 30px;
    }

    .walnut-future-title {
        font-size: 42px;
    }

    .walnut-curriculum-mascot {
        display: none;
    }
}

@media (max-width: 991px) {
    .walnut-section {
        padding: 60px 0;
    }

    .walnut-hero-content {
        flex-direction: column;
        text-align: center;
    }

    .walnut-hero-text {
        padding-right: 0;
        margin-bottom: 40px;
    }

    .walnut-courses-grid {
        grid-template-columns: repeat(3, 1fr);
        gap: 20px;
    }

    .walnut-future-content {
        flex-direction: column;
    }

    .walnut-stats-grid {
        grid-template-columns: repeat(2, 1fr);
        gap: 30px;
    }

    .walnut-gamified-content {
        flex-direction: column;
    }

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

    .walnut-cta-content {
        flex-direction: column;
        text-align: center;
    }

    .walnut-cta-image {
        order: -1;
    }
}

@media (max-width: 767px) {
    .walnut-title {
        font-size: 28px;
    }

    .walnut-hero {
        min-height: auto;
        padding: 80px 0 60px;
    }

    .walnut-hero-tagline {
        font-size: 24px;
    }

    .walnut-hero-logo {
        max-width: 200px;
    }

    .walnut-hero-decoration {
        display: none;
    }

    .walnut-courses-grid {
        grid-template-columns: 1fr;
        max-width: 300px;
        margin-left: auto;
        margin-right: auto;
    }

    .walnut-quote-banner {
        padding: 30px 20px;
        flex-direction: column;
    }

    .walnut-quote-text {
        font-size: 18px;
        margin: 20px 0;
    }

    .walnut-courses-decoration {
        display: none;
    }

    .walnut-future-title {
        font-size: 32px;
    }

    .walnut-stats-grid {
        grid-template-columns: repeat(2, 1fr);
        gap: 20px;
    }

    .walnut-stat-value {
        font-size: 32px;
    }

    .walnut-why-title {
        font-size: 32px;
    }

    .walnut-badges {
        flex-direction: column;
        align-items: center;
    }

    .walnut-gamified-screens {
        flex-direction: column;
    }

    .walnut-gamified-title {
        font-size: 28px;
    }

    .walnut-curriculum-title {
        font-size: 28px;
    }

    .walnut-partners-grid,
    .walnut-partners-row {
        grid-template-columns: 1fr;
    }

    .walnut-cta-title {
        font-size: 32px;
    }
}

/* ==========================================================================
   Counter Animation
   ========================================================================== */
.walnut-counter {
    display: inline-block;
}

/* ==========================================================================
   Strategic Partnership Section
   ========================================================================== */
.walnut-strategic {
    background: var(--walnut-primary);
    padding: 80px 0;
}

.walnut-strategic-title {
    font-size: 32px;
    font-weight: 700;
    color: #ffffff;
    text-align: center;
    margin-bottom: 40px;
    line-height: 1.3;
}

.walnut-strategic-carousel {
    position: relative;
    max-width: 900px;
    margin: 0 auto 40px;
    overflow: hidden;
}

.walnut-strategic-slides {
    display: flex;
    transition: transform 0.5s ease;
}

.walnut-strategic-slide {
    min-width: 100%;
    opacity: 0;
    transition: opacity 0.5s ease;
    display: none;
}

.walnut-strategic-slide.active {
    opacity: 1;
    display: block;
}

.walnut-strategic-photos {
    display: flex;
    gap: 20px;
    justify-content: center;
}

.walnut-strategic-photos.single {
    justify-content: center;
}

.walnut-strategic-photos.single .walnut-strategic-photo {
    max-width: 500px;
}

.walnut-strategic-photo {
    flex: 1;
    max-width: 420px;
    position: relative;
    border-radius: 12px;
    overflow: hidden;
    box-shadow: 0 10px 30px rgba(0, 0, 0, 0.3);
}

.walnut-strategic-photo img {
    width: 100%;
    height: 280px;
    object-fit: cover;
    display: block;
}

.walnut-strategic-caption {
    position: absolute;
    bottom: 0;
    left: 0;
    right: 0;
    background: linear-gradient(transparent, rgba(0, 0, 0, 0.8));
    color: #ffffff;
    padding: 30px 15px 15px;
    font-size: 13px;
    font-weight: 600;
    text-align: center;
}

.walnut-strategic-nav {
    position: absolute;
    top: 50%;
    transform: translateY(-50%);
    width: 50px;
    height: 50px;
    border-radius: 50%;
    background: rgba(255, 255, 255, 0.2);
    border: 2px solid rgba(255, 255, 255, 0.5);
    color: #ffffff;
    font-size: 18px;
    cursor: pointer;
    transition: all 0.3s ease;
    display: flex;
    align-items: center;
    justify-content: center;
    z-index: 10;
}

.walnut-strategic-nav:hover {
    background: rgba(255, 255, 255, 0.3);
    border-color: #ffffff;
}

.walnut-strategic-nav.prev {
    left: -70px;
}

.walnut-strategic-nav.next {
    right: -70px;
}

.walnut-strategic-dots {
    display: flex;
    justify-content: center;
    gap: 10px;
    margin-top: 25px;
}

.walnut-strategic-dot {
    width: 12px;
    height: 12px;
    border-radius: 50%;
    background: rgba(255, 255, 255, 0.3);
    cursor: pointer;
    transition: all 0.3s ease;
}

.walnut-strategic-dot:hover {
    background: rgba(255, 255, 255, 0.5);
}

.walnut-strategic-dot.active {
    background: #ffffff;
    transform: scale(1.2);
}

.walnut-strategic-desc {
    max-width: 900px;
    margin: 0 auto;
    font-size: 15px;
    color: #ffffff;
    line-height: 1.8;
    text-align: justify;
}

@media (max-width: 1100px) {
    .walnut-strategic-nav.prev {
        left: 10px;
    }
    .walnut-strategic-nav.next {
        right: 10px;
    }
    .walnut-strategic-nav {
        background: rgba(0, 0, 0, 0.3);
    }
}

@media (max-width: 767px) {
    .walnut-strategic {
        padding: 60px 0;
    }

    .walnut-strategic-title {
        font-size: 24px;
    }

    .walnut-strategic-photos {
        flex-direction: column;
        align-items: center;
    }

    .walnut-strategic-photo {
        max-width: 100%;
    }

    .walnut-strategic-photo img {
        height: 220px;
    }

    .walnut-strategic-nav {
        width: 40px;
        height: 40px;
        font-size: 14px;
    }

    .walnut-strategic-desc {
        font-size: 14px;
        text-align: left;
    }
}