:root {
    --bg-primary: #0a0e27;
    --bg-secondary: #151933;
    --bg-card: #1a1f3a;
    --accent-primary: #6366f1;
    --accent-secondary: #8b5cf6;
    --accent-gradient: linear-gradient(135deg, #6366f1 0%, #8b5cf6 100%);
    --text-primary: #e2e8f0;
    --text-secondary: #94a3b8;
    --text-muted: #64748b;
    --border-color: #2d3250;
    --glow: 0 0 20px rgba(99, 102, 241, 0.3);
}

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

body {
    font-family: 'DM Sans', sans-serif;
    background: var(--bg-primary);
    color: var(--text-primary);
    line-height: 1.6;
    overflow-x: hidden;
}

/* Animated Background */
.bg-animation {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    z-index: 0;
    opacity: 0.4;
}

.bg-animation::before,
.bg-animation::after {
    content: '';
    position: absolute;
    border-radius: 50%;
    filter: blur(80px);
    animation: float 20s ease-in-out infinite;
}

.bg-animation::before {
    width: 400px;
    height: 400px;
    background: radial-gradient(circle, rgba(99, 102, 241, 0.3) 0%, transparent 70%);
    top: 10%;
    left: 10%;
    animation-delay: 0s;
}

.bg-animation::after {
    width: 500px;
    height: 500px;
    background: radial-gradient(circle, rgba(139, 92, 246, 0.2) 0%, transparent 70%);
    bottom: 10%;
    right: 10%;
    animation-delay: 10s;
}

@keyframes float {
    0%, 100% { transform: translate(0, 0) scale(1); }
    25% { transform: translate(50px, -50px) scale(1.1); }
    50% { transform: translate(-30px, 30px) scale(0.9); }
    75% { transform: translate(40px, 20px) scale(1.05); }
}

/* Navigation */
nav {
    position: fixed;
    top: 0;
    width: 100%;
    background: rgba(10, 14, 39, 0.8);
    backdrop-filter: blur(10px);
    border-bottom: 1px solid var(--border-color);
    z-index: 1000;
    padding: 1.5rem 2rem;
}

nav .container {
    max-width: 1400px;
    margin: 0 auto;
    display: flex;
    justify-content: space-between;
    align-items: center;
}

.logo {
    font-family: 'Space Mono', monospace;
    font-size: 1.5rem;
    font-weight: 700;
    background: var(--accent-gradient);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

.nav-links {
    display: flex;
    gap: 2rem;
    list-style: none;
}

.nav-links a {
    color: var(--text-secondary);
    text-decoration: none;
    font-weight: 500;
    transition: all 0.3s ease;
    position: relative;
}

.nav-links a::after {
    content: '';
    position: absolute;
    bottom: -5px;
    left: 0;
    width: 0;
    height: 2px;
    background: var(--accent-gradient);
    transition: width 0.3s ease;
}

.nav-links a:hover {
    color: var(--text-primary);
}

.nav-links a:hover::after {
    width: 100%;
}

.menu-toggle {
    display: none;
    background: none;
    border: none;
    color: var(--text-primary);
    font-size: 1.5rem;
    cursor: pointer;
}

/* Hero Section */
.hero {
    position: relative;
    min-height: 100vh;
    display: flex;
    align-items: center;
    padding: 0 2rem;
    padding-top: 80px;
}

.hero .container {
    max-width: 1400px;
    margin: 0 auto;
    width: 100%;
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 4rem;
    align-items: center;
}

.hero-content {
    animation: slideInLeft 1s ease-out;
}

.hero-greeting {
    font-size: 1.5rem;
    color: var(--accent-primary);
    margin-bottom: 0.5rem;
    font-family: 'Space Mono', monospace;
}

.hero-greeting::before {
    content: '👋 ';
    animation: wave 2s ease-in-out infinite;
    display: inline-block;
}

@keyframes wave {
    0%, 100% { transform: rotate(0deg); }
    25% { transform: rotate(20deg); }
    50% { transform: rotate(0deg); }
    75% { transform: rotate(-20deg); }
}

.hero-title {
    font-size: 4rem;
    font-weight: 700;
    line-height: 1.1;
    margin-bottom: 1rem;
}

.hero-title .name {
    background: var(--accent-gradient);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

.hero-subtitle {
    font-size: 1.5rem;
    color: var(--text-secondary);
    margin-bottom: 2rem;
    font-family: 'Space Mono', monospace;
}

.hero-description {
    font-size: 1.1rem;
    color: var(--text-muted);
    margin-bottom: 2rem;
    max-width: 600px;
}

.hero-buttons {
    display: flex;
    gap: 1rem;
    flex-wrap: wrap;
}

.btn {
    padding: 1rem 2rem;
    font-size: 1rem;
    font-weight: 600;
    border: none;
    border-radius: 12px;
    cursor: pointer;
    transition: all 0.3s ease;
    text-decoration: none;
    display: inline-block;
}

.btn-primary {
    background: var(--accent-gradient);
    color: white;
    box-shadow: 0 4px 15px rgba(99, 102, 241, 0.3);
}

.btn-primary:hover {
    transform: translateY(-2px);
    box-shadow: 0 6px 20px rgba(99, 102, 241, 0.4);
}

.btn-secondary {
    background: transparent;
    color: var(--text-primary);
    border: 2px solid var(--border-color);
}

.btn-secondary:hover {
    border-color: var(--accent-primary);
    background: rgba(99, 102, 241, 0.1);
}

/* Hero Image/Avatar */
.hero-visual {
    position: relative;
    animation: slideInRight 1s ease-out;
}

.avatar-container {
    position: relative;
    width: 400px;
    height: 400px;
    margin: 0 auto;
}

.avatar-ring {
    position: absolute;
    inset: -20px;
    border-radius: 50%;
    background: var(--accent-gradient);
    opacity: 0.3;
    filter: blur(20px);
    animation: pulse 3s ease-in-out infinite;
}

@keyframes pulse {
    0%, 100% { transform: scale(1); opacity: 0.3; }
    50% { transform: scale(1.05); opacity: 0.5; }
}

.avatar-main {
    position: relative;
    width: 100%;
    height: 100%;
    border-radius: 50%;
    background: var(--bg-card);
    border: 4px solid var(--border-color);
    overflow: hidden;
    display: flex;
    align-items: center;
    justify-content: center;
    z-index: 1;
}

.avatar-main img {
    width: 100%;
    height: 100%;
    object-fit: cover;
}

.avatar-placeholder {
    width: 100%;
    height: 100%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 8rem;
    background: linear-gradient(135deg, rgba(99, 102, 241, 0.2) 0%, rgba(139, 92, 246, 0.2) 100%);
}

.floating-element {
    position: absolute;
    animation: floatElement 6s ease-in-out infinite;
}

.floating-element:nth-child(1) {
    top: 10%;
    left: -10%;
    animation-delay: 0s;
}

.floating-element:nth-child(2) {
    top: 60%;
    right: -10%;
    animation-delay: 2s;
}

.floating-element:nth-child(3) {
    bottom: 10%;
    left: 10%;
    animation-delay: 4s;
}

@keyframes floatElement {
    0%, 100% { transform: translateY(0px); }
    50% { transform: translateY(-20px); }
}

.tech-badge {
    background: var(--bg-card);
    padding: 0.5rem 1rem;
    border-radius: 8px;
    border: 1px solid var(--border-color);
    font-family: 'Space Mono', monospace;
    font-size: 0.9rem;
    color: var(--accent-primary);
    white-space: nowrap;
}

/* Tech Stack */
.tech-stack {
    display: flex;
    gap: 0.5rem;
    flex-wrap: wrap;
    margin-top: 2rem;
}

.tech-item {
    background: rgba(99, 102, 241, 0.1);
    padding: 0.5rem 1rem;
    border-radius: 8px;
    border: 1px solid rgba(99, 102, 241, 0.3);
    font-family: 'Space Mono', monospace;
    font-size: 0.85rem;
    color: var(--accent-primary);
    transition: all 0.3s ease;
}

.tech-item:hover {
    background: rgba(99, 102, 241, 0.2);
    transform: translateY(-2px);
}

/* Section */
section {
    position: relative;
    padding: 6rem 2rem;
}

section .container {
    max-width: 1400px;
    margin: 0 auto;
}

.section-header {
    text-align: center;
    margin-bottom: 4rem;
}

.section-tag {
    color: var(--accent-primary);
    font-family: 'Space Mono', monospace;
    font-size: 0.9rem;
    margin-bottom: 0.5rem;
}

.section-title {
    font-size: 3rem;
    font-weight: 700;
    margin-bottom: 1rem;
}

.section-description {
    color: var(--text-muted);
    font-size: 1.1rem;
    max-width: 600px;
    margin: 0 auto;
}

/* About Section */
.about-content {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 4rem;
    align-items: center;
}

.about-text {
    font-size: 1.1rem;
    color: var(--text-secondary);
    line-height: 1.8;
}

.about-text p {
    margin-bottom: 1.5rem;
}

.about-stats {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 2rem;
}

.stat-card {
    text-align: center;
    padding: 2rem;
    background: var(--bg-card);
    border-radius: 16px;
    border: 1px solid var(--border-color);
    transition: all 0.3s ease;
}

.stat-card:hover {
    transform: translateY(-5px);
    border-color: var(--accent-primary);
    box-shadow: var(--glow);
}

.stat-number {
    font-size: 3rem;
    font-weight: 700;
    background: var(--accent-gradient);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
    margin-bottom: 0.5rem;
}

.stat-label {
    color: var(--text-muted);
    font-size: 0.9rem;
}

/* Skills Section */
.skills-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 2rem;
}

.skill-category {
    background: var(--bg-card);
    padding: 2rem;
    border-radius: 16px;
    border: 1px solid var(--border-color);
    transition: all 0.3s ease;
}

.skill-category:hover {
    transform: translateY(-5px);
    border-color: var(--accent-primary);
    box-shadow: var(--glow);
}

.skill-icon {
    font-size: 2.5rem;
    margin-bottom: 1rem;
}

.skill-category h3 {
    font-size: 1.5rem;
    margin-bottom: 1rem;
    color: var(--accent-primary);
}

.skill-list {
    display: flex;
    flex-wrap: wrap;
    gap: 0.5rem;
}

.skill-tag {
    background: rgba(99, 102, 241, 0.1);
    padding: 0.4rem 0.8rem;
    border-radius: 6px;
    font-size: 0.85rem;
    color: var(--text-secondary);
    border: 1px solid rgba(99, 102, 241, 0.2);
}

/* Projects Section */
.projects-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(350px, 1fr));
    gap: 2rem;
    margin-bottom: 3rem;
}

.project-card {
    background: var(--bg-card);
    border-radius: 16px;
    border: 1px solid var(--border-color);
    overflow: hidden;
    transition: all 0.3s ease;
    cursor: pointer;
}

.project-card:hover {
    transform: translateY(-10px);
    border-color: var(--accent-primary);
    box-shadow: var(--glow);
}

.project-image {
    width: 100%;
    height: 200px;
    background: linear-gradient(135deg, rgba(99, 102, 241, 0.2) 0%, rgba(139, 92, 246, 0.2) 100%);
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 4rem;
    border-bottom: 1px solid var(--border-color);
    position: relative;
    overflow: hidden;
}

.project-image .project-category {
    position: absolute;
    top: 12px;
    right: 12px;
    background: rgba(99, 102, 241, 0.9);
    color: white;
    padding: 4px 10px;
    border-radius: 6px;
    font-size: 0.7rem;
    font-family: 'Space Mono', monospace;
    font-weight: 700;
    letter-spacing: 0.5px;
    text-transform: uppercase;
}

.project-content {
    padding: 2rem;
}

.project-title {
    font-size: 1.5rem;
    margin-bottom: 0.5rem;
    color: var(--text-primary);
}

.project-description {
    color: var(--text-muted);
    margin-bottom: 1rem;
    line-height: 1.6;
}

.project-tech {
    display: flex;
    flex-wrap: wrap;
    gap: 0.5rem;
    margin-bottom: 1rem;
}

.project-tech-tag {
    background: rgba(99, 102, 241, 0.1);
    padding: 0.3rem 0.6rem;
    border-radius: 4px;
    font-size: 0.75rem;
    color: var(--accent-primary);
    font-family: 'Space Mono', monospace;
}

.project-links {
    display: flex;
    gap: 1rem;
}

.project-link {
    color: var(--accent-primary);
    text-decoration: none;
    font-weight: 600;
    font-size: 0.9rem;
    display: flex;
    align-items: center;
    gap: 0.3rem;
    transition: all 0.3s ease;
}

.project-link:hover {
    color: var(--accent-secondary);
    transform: translateX(3px);
}

.add-project-card {
    background: transparent;
    border: 2px dashed var(--border-color);
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    min-height: 400px;
    border-radius: 16px;
    transition: all 0.3s ease;
}

.add-project-card:hover {
    border-color: var(--accent-primary);
    background: rgba(99, 102, 241, 0.05);
}

.add-project-icon {
    font-size: 3rem;
    margin-bottom: 1rem;
    opacity: 0.4;
}

.add-project-text {
    color: var(--text-muted);
    font-size: 1.1rem;
}

.add-project-subtext {
    color: var(--text-muted);
    font-size: 0.85rem;
    opacity: 0.6;
    margin-top: 0.5rem;
}

/* ===== PROJECT DETAIL MODAL ===== */
.project-modal-overlay {
    display: none;
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: rgba(10, 14, 39, 0.92);
    backdrop-filter: blur(8px);
    z-index: 2000;
    justify-content: center;
    align-items: flex-start;
    overflow-y: auto;
    padding: 4rem 1rem;
}

.project-modal-overlay.active {
    display: flex;
}

.project-modal {
    background: var(--bg-secondary);
    border: 1px solid var(--border-color);
    border-radius: 20px;
    max-width: 860px;
    width: 100%;
    position: relative;
    animation: modalSlideIn 0.4s ease-out;
}

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

.modal-close {
    position: absolute;
    top: 16px;
    right: 16px;
    background: rgba(255,255,255,0.1);
    border: none;
    color: var(--text-primary);
    font-size: 1.5rem;
    width: 40px;
    height: 40px;
    border-radius: 50%;
    cursor: pointer;
    display: flex;
    align-items: center;
    justify-content: center;
    transition: all 0.3s ease;
    z-index: 10;
}

.modal-close:hover {
    background: rgba(255,255,255,0.2);
}

.modal-header {
    padding: 2.5rem 2.5rem 0;
}

.modal-header .project-category {
    display: inline-block;
    background: rgba(99, 102, 241, 0.15);
    color: var(--accent-primary);
    padding: 4px 12px;
    border-radius: 6px;
    font-size: 0.75rem;
    font-family: 'Space Mono', monospace;
    font-weight: 700;
    letter-spacing: 0.5px;
    text-transform: uppercase;
    margin-bottom: 0.75rem;
}

.modal-header h2 {
    font-size: 2rem;
    margin-bottom: 0.5rem;
}

.modal-header .modal-subtitle {
    color: var(--text-muted);
    font-size: 1.05rem;
    line-height: 1.6;
}

.modal-body {
    padding: 2rem 2.5rem 2.5rem;
}

.modal-section {
    margin-bottom: 2rem;
}

.modal-section:last-child {
    margin-bottom: 0;
}

.modal-section h3 {
    color: var(--accent-primary);
    font-size: 1.1rem;
    margin-bottom: 0.75rem;
    font-family: 'Space Mono', monospace;
    display: flex;
    align-items: center;
    gap: 0.5rem;
}

.modal-section p {
    color: var(--text-secondary);
    line-height: 1.7;
}

.modal-section ul {
    list-style: none;
    padding: 0;
}

.modal-section ul li {
    color: var(--text-secondary);
    padding: 0.3rem 0;
    padding-left: 1.2rem;
    position: relative;
    line-height: 1.6;
}

.modal-section ul li::before {
    content: '▸';
    position: absolute;
    left: 0;
    color: var(--accent-primary);
}

/* Results table in modal */
.results-table {
    width: 100%;
    border-collapse: collapse;
    margin-top: 0.5rem;
}

.results-table th,
.results-table td {
    padding: 0.75rem 1rem;
    text-align: left;
    border-bottom: 1px solid var(--border-color);
}

.results-table th {
    color: var(--accent-primary);
    font-family: 'Space Mono', monospace;
    font-size: 0.8rem;
    text-transform: uppercase;
    letter-spacing: 0.5px;
    font-weight: 700;
}

.results-table td {
    color: var(--text-secondary);
    font-family: 'Space Mono', monospace;
    font-size: 0.9rem;
}

.results-table tr:last-child td {
    border-bottom: none;
}

.modal-tech-tags {
    display: flex;
    flex-wrap: wrap;
    gap: 0.5rem;
    margin-top: 0.5rem;
}

.modal-tech-tag {
    background: rgba(99, 102, 241, 0.1);
    padding: 0.4rem 0.8rem;
    border-radius: 6px;
    font-size: 0.8rem;
    color: var(--accent-primary);
    font-family: 'Space Mono', monospace;
    border: 1px solid rgba(99, 102, 241, 0.2);
}

.modal-links {
    display: flex;
    gap: 1rem;
    margin-top: 1.5rem;
    padding-top: 1.5rem;
    border-top: 1px solid var(--border-color);
}

.modal-link-btn {
    padding: 0.75rem 1.5rem;
    border-radius: 10px;
    text-decoration: none;
    font-weight: 600;
    font-size: 0.9rem;
    transition: all 0.3s ease;
    display: inline-flex;
    align-items: center;
    gap: 0.5rem;
}

.modal-link-btn.primary {
    background: var(--accent-gradient);
    color: white;
}

.modal-link-btn.primary:hover {
    transform: translateY(-2px);
    box-shadow: 0 4px 15px rgba(99, 102, 241, 0.3);
}

.modal-link-btn.secondary {
    background: transparent;
    color: var(--text-primary);
    border: 1px solid var(--border-color);
}

.modal-link-btn.secondary:hover {
    border-color: var(--accent-primary);
}

/* Contact Section */
.contact-content {
    max-width: 800px;
    margin: 0 auto;
    text-align: center;
}

.contact-cta {
    font-size: 2rem;
    margin-bottom: 2rem;
    color: var(--text-primary);
}

.contact-description {
    font-size: 1.1rem;
    color: var(--text-muted);
    margin-bottom: 3rem;
}

.contact-buttons {
    display: flex;
    justify-content: center;
    gap: 1rem;
    flex-wrap: wrap;
}

.social-links {
    display: flex;
    justify-content: center;
    gap: 1.5rem;
    margin-top: 3rem;
}

.social-link {
    width: 50px;
    height: 50px;
    display: flex;
    align-items: center;
    justify-content: center;
    background: var(--bg-card);
    border: 1px solid var(--border-color);
    border-radius: 12px;
    color: var(--text-primary);
    text-decoration: none;
    font-size: 1.5rem;
    transition: all 0.3s ease;
}

.social-link:hover {
    border-color: var(--accent-primary);
    background: rgba(99, 102, 241, 0.1);
    transform: translateY(-3px);
}

/* Footer */
footer {
    padding: 2rem;
    text-align: center;
    border-top: 1px solid var(--border-color);
    color: var(--text-muted);
}

/* Animations */
@keyframes slideInLeft {
    from { opacity: 0; transform: translateX(-50px); }
    to { opacity: 1; transform: translateX(0); }
}

@keyframes slideInRight {
    from { opacity: 0; transform: translateX(50px); }
    to { opacity: 1; transform: translateX(0); }
}

/* Scroll Reveal */
.reveal {
    opacity: 0;
    transform: translateY(30px);
    transition: all 0.8s ease;
}

.reveal.active {
    opacity: 1;
    transform: translateY(0);
}

/* Responsive */
@media (max-width: 968px) {
    .hero .container {
        grid-template-columns: 1fr;
        text-align: center;
    }

    .hero-content { order: 2; }
    .hero-visual { order: 1; }

    .avatar-container {
        width: 300px;
        height: 300px;
    }

    .hero-title { font-size: 3rem; }

    .hero-buttons { justify-content: center; }

    .about-content { grid-template-columns: 1fr; }

    .about-stats { grid-template-columns: repeat(3, 1fr); }

    .nav-links { display: none; }

    .menu-toggle { display: block; }

    .section-title { font-size: 2rem; }

    .project-modal { margin: 1rem; }
    .modal-header { padding: 2rem 1.5rem 0; }
    .modal-body { padding: 1.5rem; }
    .modal-header h2 { font-size: 1.5rem; }
}

@media (max-width: 640px) {
    .hero-title { font-size: 2rem; }
    .hero-subtitle { font-size: 1.2rem; }

    .avatar-container {
        width: 250px;
        height: 250px;
    }

    .about-stats { grid-template-columns: 1fr; }
    .projects-grid { grid-template-columns: 1fr; }
    .skills-grid { grid-template-columns: 1fr; }
    .modal-links { flex-direction: column; }
}

@media (max-width: 768px) {
    #pdfModal > div {
        width: 100% !important;
        height: 100% !important;
        border-radius: 0 !important;
    }
    #cvFrame {
        -webkit-overflow-scrolling: touch;
    }
}

/* Custom scrollbar */
::-webkit-scrollbar { width: 10px; }
::-webkit-scrollbar-track { background: var(--bg-primary); }
::-webkit-scrollbar-thumb { background: var(--accent-primary); border-radius: 5px; }
::-webkit-scrollbar-thumb:hover { background: var(--accent-secondary); }

/* ===== IMAGE CAROUSEL ===== */
.carousel {
    position: relative;
    width: 100%;
    overflow: hidden;
    border-radius: 12px;
    background: var(--bg-primary);
    border: 1px solid var(--border-color);
}

.carousel-track {
    display: flex;
    transition: transform 0.4s cubic-bezier(0.25, 0.46, 0.45, 0.94);
    will-change: transform;
}

.carousel-slide {
    min-width: 100%;
    position: relative;
    display: flex;
    flex-direction: column;
    align-items: center;
}

.carousel-slide img {
    width: 100%;
    max-height: 420px;
    object-fit: contain;
    display: block;
    background: #0d1117;
    padding: 0.5rem;
}

.carousel-caption {
    display: block;
    text-align: center;
    padding: 0.6rem 1rem;
    font-size: 0.85rem;
    color: var(--text-secondary);
    background: var(--bg-card);
    width: 100%;
}

.carousel-btn {
    position: absolute;
    top: 50%;
    transform: translateY(-60%);
    background: rgba(10, 14, 39, 0.7);
    color: var(--text-primary);
    border: 1px solid var(--border-color);
    width: 40px;
    height: 40px;
    border-radius: 50%;
    font-size: 1.4rem;
    cursor: pointer;
    z-index: 2;
    display: flex;
    align-items: center;
    justify-content: center;
    transition: all 0.2s ease;
    backdrop-filter: blur(8px);
}

.carousel-btn:hover {
    background: var(--accent-primary);
    border-color: var(--accent-primary);
}

.carousel-btn-prev { left: 10px; }
.carousel-btn-next { right: 10px; }

.carousel-dots {
    display: flex;
    justify-content: center;
    gap: 8px;
    padding: 0.75rem 0;
    background: var(--bg-card);
}

.carousel-dot {
    width: 8px;
    height: 8px;
    border-radius: 50%;
    background: var(--text-muted);
    border: none;
    cursor: pointer;
    transition: all 0.3s ease;
    padding: 0;
}

.carousel-dot.active {
    background: var(--accent-primary);
    transform: scale(1.3);
}

/* Hide buttons when only 1 slide */
.carousel[data-single] .carousel-btn,
.carousel[data-single] .carousel-dots {
    display: none;
}

@media (max-width: 768px) {
    .carousel-slide img {
        max-height: 260px;
    }
    .carousel-btn {
        width: 32px;
        height: 32px;
        font-size: 1.1rem;
    }
}