:root {
    --primary: #f8f9fa;
    --secondary: #ffffff;
    --accent: #0066cc;
    --text-primary: #1a1a1a;
    --text-secondary: #4a4a4a;
    --bg-primary: #ffffff;
    --bg-secondary: #f5f5f5;
    --border-color: #e0e0e0;
}

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

body {
    font-family: 'Inter', 'Poppins', -apple-system, BlinkMacSystemFont, 'Segoe UI', sans-serif;
    background: var(--bg-primary);
    color: var(--text-primary);
    line-height: 1.7;
    overflow-x: hidden;
    font-weight: 400;
}

.container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 2rem;
}

/* Header */
.header {
    background: rgba(255, 255, 255, 0.98);
    backdrop-filter: blur(10px);
    position: fixed;
    top: 0;
    width: 100%;
    z-index: 1000;
    padding: 1rem 0;
    box-shadow: 0 2px 20px rgba(0, 0, 0, 0.08);
    border-bottom: 1px solid var(--border-color);
}

.header-content {
    display: flex;
    justify-content: space-between;
    align-items: center;
    gap: 2rem;
}

.logo img {
    height: 60px;
    width: auto;
    border-radius: 50%;
}

.nav {
    display: flex;
    gap: 2rem;
    flex: 1;
    justify-content: center;
}

.nav a {
    color: var(--text-primary);
    text-decoration: none;
    font-weight: 600;
    font-size: 0.95rem;
    letter-spacing: -0.02em;
    transition: color 0.3s;
    position: relative;
}

.nav a:hover {
    color: var(--accent);
}

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

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

.social-header {
    display: flex;
    gap: 1rem;
}

.social-link {
    color: var(--text-primary);
    font-size: 1.4rem;
    transition: color 0.3s, transform 0.3s;
}

.social-link:hover {
    color: var(--accent);
    transform: scale(1.1);
}

/* Hero Section with Slider */
.hero {
    margin-top: 80px;
    position: relative;
    height: 60vh;
    min-height: 400px;
    max-height: 600px;
}

.slider-container {
    position: relative;
    width: 100%;
    height: 100%;
    overflow: hidden;
    display: flex;
    align-items: center;
    justify-content: center;
}

.slider-wrapper {
    position: relative;
    width: 100%;
    height: 100%;
    display: flex;
    align-items: center;
    justify-content: center;
}

.slide {
    position: absolute;
    width: 100%;
    height: 100%;
    opacity: 0;
    transition: opacity 1s ease-in-out;
    display: flex;
    align-items: center;
    justify-content: center;
}

.slide.active {
    opacity: 1;
}

.slide img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    object-position: center 70%;
}

.slide-overlay {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: linear-gradient(to bottom, rgba(0, 0, 0, 0.2), rgba(0, 0, 0, 0.5));
    display: flex;
    align-items: center;
    justify-content: center;
}

.slide-content {
    text-align: center;
    color: white;
    z-index: 2;
}

.slide-content h1 {
    font-size: 4.5rem;
    font-weight: 800;
    margin-bottom: 1rem;
    text-shadow: 2px 2px 15px rgba(0, 0, 0, 0.6);
    animation: fadeInUp 1s ease-out;
    letter-spacing: -0.03em;
    font-family: 'Poppins', sans-serif;
}

.slide-content p {
    font-size: 1.6rem;
    font-weight: 500;
    text-shadow: 2px 2px 15px rgba(0, 0, 0, 0.6);
    animation: fadeInUp 1s ease-out 0.3s both;
    letter-spacing: -0.01em;
}

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

.slider-btn {
    display: none;
}

.slider-dots {
    display: none;
}

/* About Section */
.about {
    padding: 6rem 0;
    background: var(--bg-secondary);
}

.about-content {
    max-width: 800px;
    margin: 0 auto;
    text-align: center;
}

.about-content h2 {
    font-size: 3.5rem;
    font-weight: 800;
    margin-bottom: 2rem;
    color: var(--text-primary);
    letter-spacing: -0.03em;
    font-family: 'Poppins', sans-serif;
}

.about-text {
    font-size: 1.15rem;
    line-height: 1.9;
    color: var(--text-secondary);
    font-weight: 400;
    max-width: 700px;
    margin: 0 auto;
}

/* Instagram Section */
.instagram-section {
    background: var(--bg-secondary);
    padding: 4rem 0;
}

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

.mb-4 {
    margin-bottom: 2rem;
}

.instagram-section h2 {
    color: var(--text-primary);
    font-weight: 800;
    margin-bottom: 1rem;
    font-size: 3rem;
    letter-spacing: -0.02em;
    font-family: 'Poppins', sans-serif;
}

.instagram-section h2 i {
    color: #E4405F;
    margin-right: 0.5rem;
}

.instagram-section > .container > .text-center > p {
    color: var(--text-secondary);
    font-size: 1.15rem;
    font-weight: 500;
}

.instagram-section a {
    color: var(--accent);
    text-decoration: none;
    transition: color 0.3s;
}

.instagram-section a:hover {
    color: #E4405F;
}

.instagram-container {
    max-width: 1400px;
    margin: 0 auto;
    padding: 0 1rem;
}

.instagram-embed {
    text-align: center;
    padding: 2.5rem;
    background: white;
    border-radius: 16px;
    box-shadow: 0 8px 30px rgba(0, 0, 0, 0.08);
    border: 1px solid var(--border-color);
}

.instagram-embed iframe {
    max-width: 100%;
    min-height: 750px;
    height: 750px;
    border-radius: 12px;
    border: none;
}

.instagram-embed > p {
    color: var(--text-secondary);
    margin-top: 2rem;
    font-size: 1rem;
    font-weight: 500;
}

.instagram-embed > p > a {
    color: var(--accent);
    text-decoration: none;
    font-weight: 600;
}

.instagram-embed > p > a i {
    margin-right: 0.5rem;
}

/* Contact Section */
.contact {
    padding: 6rem 0;
    background: var(--bg-primary);
}

.contact h2 {
    text-align: center;
    font-size: 3.5rem;
    font-weight: 800;
    margin-bottom: 3rem;
    color: var(--text-primary);
    letter-spacing: -0.03em;
    font-family: 'Poppins', sans-serif;
}

.social-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: 2rem;
    max-width: 1000px;
    margin: 0 auto;
}

.social-card {
    background: var(--secondary);
    padding: 2.5rem;
    border-radius: 16px;
    text-align: center;
    text-decoration: none;
    color: var(--text-primary);
    transition: transform 0.3s, box-shadow 0.3s;
    border: 1px solid var(--border-color);
    box-shadow: 0 4px 15px rgba(0, 0, 0, 0.05);
}

.social-card:hover {
    transform: translateY(-8px);
    box-shadow: 0 12px 40px rgba(0, 0, 0, 0.12);
    border-color: var(--accent);
}

.social-card i {
    font-size: 3rem;
    margin-bottom: 1rem;
    color: var(--accent);
}

.social-card h3 {
    font-size: 1.5rem;
    font-weight: 700;
    margin-bottom: 0.5rem;
    letter-spacing: -0.02em;
}

.social-card p {
    color: var(--text-secondary);
}

/* Footer */
.footer {
    background: var(--bg-secondary);
    padding: 2.5rem 0;
    text-align: center;
    border-top: 1px solid var(--border-color);
}

.footer p {
    color: var(--text-secondary);
    margin: 0.5rem 0;
}

.footer a {
    color: var(--accent);
    text-decoration: none;
}

.footer a:hover {
    text-decoration: underline;
}

/* Responsive Design */
@media (max-width: 768px) {
    .header {
        padding: 0.75rem 0;
    }

    .header-content {
        flex-direction: row;
        justify-content: space-between;
        gap: 1rem;
    }

    .nav {
        display: none;
    }

    .logo img {
        height: 45px;
    }

    .social-header {
        gap: 0.75rem;
    }

    .social-link {
        font-size: 1.3rem;
    }

    .hero {
        margin-top: 60px;
        height: 50vh;
        min-height: 400px;
        max-height: 500px;
    }

    .slide img {
        object-position: center 70%;
    }

    .slide-content h1 {
        font-size: 2.2rem;
        font-weight: 800;
    }

    .slide-content p {
        font-size: 1.1rem;
    }

    .about {
        padding: 4rem 0;
    }

    .about-content h2,
    .contact h2,
    .instagram-section h2 {
        font-size: 2.2rem;
    }

    .about-text {
        font-size: 1rem;
        padding: 0 1rem;
    }

    .social-grid {
        grid-template-columns: 1fr;
        gap: 1.5rem;
    }

    .social-card {
        padding: 2rem;
    }

    .instagram-section {
        padding: 3rem 0;
    }

    .instagram-embed {
        padding: 1.5rem;
    }

    .instagram-embed iframe {
        width: 100%;
        min-height: 600px;
        height: 600px;
    }

    .container {
        padding: 0 1.5rem;
    }
}

@media (max-width: 480px) {
    .header {
        padding: 0.6rem 0;
    }

    .logo img {
        height: 40px;
    }

    .social-link {
        font-size: 1.2rem;
    }

    .container {
        padding: 0 1rem;
    }

    .hero {
        margin-top: 55px;
        height: 45vh;
        min-height: 350px;
        max-height: 450px;
    }

    .slide img {
        object-position: center 70%;
    }

    .slide-content h1 {
        font-size: 1.8rem;
        font-weight: 800;
    }

    .slide-content p {
        font-size: 0.95rem;
    }

    .about {
        padding: 3rem 0;
    }

    .about-content h2,
    .contact h2,
    .instagram-section h2 {
        font-size: 1.8rem;
    }

    .about-text {
        font-size: 0.95rem;
    }

    .social-card {
        padding: 1.5rem;
    }

    .social-card i {
        font-size: 2.5rem;
    }

    .social-card h3 {
        font-size: 1.3rem;
    }

    .instagram-section {
        padding: 2.5rem 0;
    }

    .instagram-embed {
        padding: 1rem;
        border-radius: 12px;
    }

    .instagram-embed iframe {
        min-height: 500px;
        height: 500px;
        border-radius: 8px;
    }

    .footer {
        padding: 2rem 0;
    }
}