/* Zenzi – Minds @ Work - Design System */
:root {
    --primary-color: #2d1b4d;
    --accent-color: #d4af37;
    --accent-light: #f1e0a1;
    --text-color: #1a1a1a;
    --text-light: #555;
    --bg-light: #e6e3f2;
    --white: #ffffff;
    --purple: #9b59b6;
    --pink: #e91e63;
    --green: #2ecc71;
    --blue: #3498db;
    --shadow: 0 10px 30px rgba(0,0,0,0.08);
    --border-radius: 20px;
    --transition: all 0.4s cubic-bezier(0.4, 0, 0.2, 1);
}

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

html {
    scroll-behavior: smooth;
}

body {
    font-family: 'Outfit', sans-serif;
    color: var(--text-color);
    line-height: 1.6;
    background-color: var(--white);
    overflow-x: hidden;
    width: 100%;
}

h1, h2, h3, h4 {
    font-weight: 700;
    color: var(--primary-color);
}

a {
    text-decoration: none;
    color: inherit;
    transition: var(--transition);
}

ul {
    list-style: none;
}

img {
    max-width: 100%;
    height: auto;
    display: block;
}

.container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 1.5rem;
}

section {
    padding: 8rem 0;
    position: relative;
    overflow: hidden;
    background: 
        radial-gradient(at 0% 0%, rgba(155, 89, 182, 0.14) 0px, transparent 58%),
        radial-gradient(at 50% 0%, rgba(233, 30, 99, 0.12) 0px, transparent 58%),
        radial-gradient(at 100% 0%, rgba(46, 204, 113, 0.12) 0px, transparent 58%),
        radial-gradient(at 50% 100%, rgba(52, 152, 219, 0.14) 0px, transparent 58%);
    background-color: #f2eff8;
}

.bg-light { 
    background: 
        radial-gradient(at 100% 0%, rgba(155, 89, 182, 0.18) 0px, transparent 58%),
        radial-gradient(at 0% 100%, rgba(233, 30, 99, 0.16) 0px, transparent 58%),
        radial-gradient(at 50% 50%, rgba(46, 204, 113, 0.14) 0px, transparent 62%),
        radial-gradient(at 100% 100%, rgba(52, 152, 219, 0.17) 0px, transparent 58%);
    background-color: #e8e4f3; 
}
.bg-primary {
    background-color: var(--primary-color);
    background-image: none;
}
.text-white { color: var(--white); }
.text-muted-white { color: rgba(255,255,255,0.7); }

/* Wave Pattern Elements */
section::before {
    content: '';
    position: absolute;
    width: 200%;
    height: 200%;
    top: -50%;
    left: -50%;
    z-index: -1;
    background: url("data:image/svg+xml,%3Csvg viewBox='0 0 1000 1000' xmlns='http://www.w3.org/2000/svg'%3E%3Cpath d='M0,1000 C300,800 400,1000 700,800 C1000,600 1000,1000 1000,1000 L1000,1000 L0,1000 Z' fill='rgba(155, 89, 182, 0.06)'/%3E%3C/svg%3E");
    background-size: cover;
    animation: waveMove 20s linear infinite;
    opacity: 0.82;
}

@keyframes waveMove {
    from { transform: rotate(0deg); }
    to { transform: rotate(360deg); }
}

/* Navigation */
header {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    background: linear-gradient(
        180deg,
        rgba(255, 255, 255, 0.72) 0%,
        rgba(255, 255, 255, 0.52) 100%
    );
    backdrop-filter: blur(18px) saturate(1.35);
    -webkit-backdrop-filter: blur(18px) saturate(1.35);
    z-index: 1000;
    padding: 0.8rem 0;
    border-bottom: 1px solid rgba(255, 255, 255, 0.55);
    box-shadow:
        0 1px 0 rgba(45, 27, 77, 0.06),
        0 8px 32px rgba(45, 27, 77, 0.08);
}

nav {
    display: flex;
    justify-content: space-between;
    align-items: center;
}

.logo {
    display: flex;
    align-items: center;
    gap: 0.8rem;
    text-decoration: none;
    z-index: 1001;
}

.logo img {
    height: 45px;
    width: auto;
    object-fit: contain;
}

.logo-text {
    display: flex;
    flex-direction: column;
}

.brand-name {
    font-size: 1.6rem;
    font-weight: 800;
    color: var(--primary-color);
    line-height: 1;
    letter-spacing: -1px;
}

.brand-tagline {
    font-size: 0.7rem;
    color: var(--accent-color);
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 0.5px;
    margin-top: 2px;
}

.nav-links {
    display: flex;
    gap: 2rem;
    align-items: center;
}

.nav-links a {
    position: relative;
    font-weight: 600;
    font-size: 0.95rem;
    color: var(--primary-color);
    padding: 0.4rem 0.2rem;
    transition: color 0.25s ease;
}

.nav-links a::after {
    content: '';
    position: absolute;
    left: 50%;
    bottom: 0;
    transform: translateX(-50%);
    width: 0;
    height: 3px;
    border-radius: 3px;
    background: linear-gradient(90deg, var(--accent-color), #e5c76a);
    transition: width 0.3s cubic-bezier(0.4, 0, 0.2, 1), opacity 0.25s ease;
    opacity: 0;
}

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

.nav-links a:hover::after {
    width: 70%;
    max-width: 2.5rem;
    opacity: 0.85;
}

.nav-links a.active {
    color: var(--accent-color);
    font-weight: 700;
}

.nav-links a.active::after {
    width: 100%;
    max-width: 2.25rem;
    opacity: 1;
}

.btn-nav {
    padding: 0.6rem 1.5rem;
    font-size: 0.9rem;
}

/* Hamburger Menu */
.menu-toggle {
    display: none;
    cursor: pointer;
    flex-direction: column;
    gap: 5px;
    z-index: 1001;
}

.bar {
    width: 25px;
    height: 3px;
    background-color: var(--primary-color);
    transition: var(--transition);
}

/* Hero Section with Carousel */
.hero-carousel {
    height: 100vh;
    min-height: 600px;
    position: relative;
    overflow: hidden;
    display: flex;
    align-items: center;
    justify-content: center;
    text-align: center;
    color: var(--white);
    /* Override global `section { padding: 8rem 0 }` — bottom padding caused a
       light band / layout glitch behind the carousel on some viewports. */
    padding: 80px 0 0;
    /* Full-bleed imagery; skip section tint/gradients */
    background: none;
    background-color: #1a0f2e;
}

.hero-carousel::before {
    display: none;
}

.carousel-track {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    z-index: 0;
}

.carousel-slide {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    z-index: 0;
    background-size: cover;
    background-position: center;
    background-repeat: no-repeat;
    background-color: #1a0f2e;
    opacity: 0;
    transition: opacity 1.5s ease-in-out;
}

.carousel-slide.active {
    z-index: 1;
    opacity: 1;
}

.hero-overlay {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: rgba(45, 27, 77, 0.6);
    z-index: 1;
}

.hero-carousel .container {
    position: relative;
    z-index: 2;
}

.hero-content h1 {
    font-size: clamp(2.5rem, 5vw, 4.5rem);
    margin-bottom: 1.5rem;
    color: var(--white);
    line-height: 1.1;
    text-shadow: 0 2px 10px rgba(0,0,0,0.3);
}

.hero-content p {
    font-size: clamp(1rem, 2vw, 1.4rem);
    margin-bottom: 3rem;
    max-width: 800px;
    margin-inline: auto;
    opacity: 0.95;
    text-shadow: 0 1px 5px rgba(0,0,0,0.3);
}

.carousel-dots {
    position: absolute;
    bottom: 30px;
    left: 50%;
    transform: translateX(-50%);
    display: flex;
    gap: 12px;
    z-index: 3;
}

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

.dot.active {
    background: var(--accent-color);
    width: 30px;
    border-radius: 10px;
}

.btn {
    display: inline-block;
    padding: 1rem 2.5rem;
    background-color: var(--accent-color);
    color: var(--primary-color);
    font-weight: 700;
    border-radius: 50px;
    transition: var(--transition);
    border: 2px solid var(--accent-color);
    cursor: pointer;
}

.btn:hover {
    background-color: transparent;
    color: var(--accent-color);
    transform: translateY(-3px);
}

.btn-outline {
    background-color: transparent;
    color: var(--white);
    border-color: var(--white);
    margin-left: 1rem;
}

.btn-outline:hover {
    background-color: var(--white);
    color: var(--primary-color);
}

/* Section Common Styles */
.section-title {
    text-align: center;
    margin-bottom: 4rem;
}

.section-title h2 {
    font-size: clamp(2rem, 4vw, 2.5rem);
    margin-bottom: 1rem;
    position: relative;
    display: inline-block;
}

.section-title h2::after {
    content: '';
    position: absolute;
    bottom: -10px;
    left: 50%;
    transform: translateX(-50%);
    width: 60px;
    height: 4px;
    background: var(--accent-color);
    border-radius: 2px;
}

/* About Section */
.about-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 4rem;
    align-items: center;
}

.mission-vision {
    display: grid;
    gap: 2rem;
}

.card-mv {
    background: rgba(255, 255, 255, 0.7);
    backdrop-filter: blur(10px);
    padding: 2.5rem;
    border-radius: var(--border-radius);
    box-shadow: var(--shadow);
    border: 1px solid rgba(255, 255, 255, 0.3);
}

/* Services Section */
.services-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
    gap: 2rem;
}

.service-card {
    background: rgba(255, 255, 255, 0.8);
    backdrop-filter: blur(10px);
    padding: 3rem 2rem;
    border-radius: var(--border-radius);
    text-align: center;
    transition: var(--transition);
    border: 1px solid rgba(255, 255, 255, 0.4);
}

.service-card:hover {
    transform: translateY(-10px);
    background: var(--primary-color);
    color: var(--white);
}

.service-card:hover h3 { color: var(--white); }

.service-card i {
    font-size: 3.5rem;
    color: var(--accent-color);
    margin-bottom: 1.5rem;
}

/* Gallery Section */
.gallery-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 1.5rem;
}

.gallery-item {
    position: relative;
    border-radius: var(--border-radius);
    overflow: hidden;
    aspect-ratio: 4/3;
    cursor: pointer;
    display: block;
    width: 100%;
    padding: 0;
    margin: 0;
    border: none;
    font: inherit;
    color: inherit;
    text-align: center;
    background: transparent;
    -webkit-tap-highlight-color: transparent;
}

.gallery-item:focus-visible {
    outline: 3px solid var(--accent-color);
    outline-offset: 3px;
}

.gallery-item img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: var(--transition);
    display: block;
    pointer-events: none;
}

.gallery-overlay {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: rgba(45, 27, 77, 0.72);
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    gap: 0.5rem;
    opacity: 0;
    transition: var(--transition);
    color: var(--white);
    font-size: 1.75rem;
    pointer-events: none;
}

.gallery-expand-hint {
    font-size: 0.75rem;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 0.06em;
    opacity: 0.95;
}

.gallery-item:hover img,
.gallery-item:focus-visible img {
    transform: scale(1.08);
}

.gallery-item:hover .gallery-overlay,
.gallery-item:focus-visible .gallery-overlay {
    opacity: 1;
}

@media (hover: none) {
    .gallery-item .gallery-overlay {
        opacity: 0.45;
        background: rgba(45, 27, 77, 0.55);
    }
}

/* Gallery lightbox */
.gallery-lightbox[hidden] {
    display: none !important;
}

.gallery-lightbox:not([hidden]) {
    display: flex;
    position: fixed;
    inset: 0;
    z-index: 2000;
    align-items: center;
    justify-content: center;
    padding: 1rem;
    animation: galleryLbFade 0.25s ease-out;
}

@keyframes galleryLbFade {
    from { opacity: 0; }
    to { opacity: 1; }
}

.gallery-lightbox-backdrop {
    position: absolute;
    inset: 0;
    background: rgba(10, 6, 20, 0.88);
    backdrop-filter: blur(6px);
    -webkit-backdrop-filter: blur(6px);
}

.gallery-lightbox-panel {
    position: relative;
    z-index: 1;
    width: 100%;
    max-width: min(1200px, 100vw - 2rem);
    max-height: min(90vh, 100dvh - 2rem);
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 0.5rem;
}

.gallery-lightbox-figure {
    margin: 0;
    flex: 1;
    min-width: 0;
    display: flex;
    flex-direction: column;
    align-items: center;
    max-height: min(88vh, 100dvh - 4rem);
}

.gallery-lightbox-figure img {
    max-width: 100%;
    max-height: min(78vh, 100dvh - 8rem);
    width: auto;
    height: auto;
    object-fit: contain;
    border-radius: 12px;
    box-shadow: 0 20px 60px rgba(0, 0, 0, 0.45);
}

.gallery-lightbox-caption {
    margin-top: 0.85rem;
    padding: 0 0.5rem;
    font-size: 0.95rem;
    color: rgba(255, 255, 255, 0.88);
    text-align: center;
    line-height: 1.45;
    max-width: 52ch;
}

.gallery-lightbox-close {
    position: absolute;
    top: -0.25rem;
    right: -0.25rem;
    width: 48px;
    height: 48px;
    border: none;
    border-radius: 50%;
    background: rgba(255, 255, 255, 0.12);
    color: var(--white);
    font-size: 1.35rem;
    cursor: pointer;
    display: flex;
    align-items: center;
    justify-content: center;
    transition: var(--transition);
    z-index: 2;
}

.gallery-lightbox-close:hover,
.gallery-lightbox-close:focus-visible {
    background: var(--accent-color);
    color: var(--primary-color);
    outline: none;
}

.gallery-lightbox-nav {
    flex-shrink: 0;
    width: 44px;
    height: 44px;
    border: none;
    border-radius: 50%;
    background: rgba(255, 255, 255, 0.14);
    color: var(--white);
    font-size: 1.1rem;
    cursor: pointer;
    display: flex;
    align-items: center;
    justify-content: center;
    transition: var(--transition);
}

.gallery-lightbox-nav:hover,
.gallery-lightbox-nav:focus-visible {
    background: var(--accent-color);
    color: var(--primary-color);
    outline: none;
}

@media (max-width: 600px) {
    .gallery-lightbox-panel {
        flex-direction: column;
        max-height: 100dvh;
    }

    .gallery-lightbox-nav.gallery-lightbox-prev {
        order: 2;
    }

    .gallery-lightbox-figure {
        order: 1;
        max-height: none;
    }

    .gallery-lightbox-nav.gallery-lightbox-next {
        order: 3;
    }

    .gallery-lightbox-nav {
        width: 100%;
        max-width: 200px;
        height: 44px;
        border-radius: 12px;
    }

    .gallery-lightbox-close {
        top: 0.5rem;
        right: 0.5rem;
    }

    .gallery-lightbox-figure img {
        max-height: min(65vh, 100dvh - 14rem);
    }
}

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

.testimonial-card {
    background: rgba(255, 255, 255, 0.8);
    backdrop-filter: blur(10px);
    padding: 3rem 2rem;
    border-radius: var(--border-radius);
    box-shadow: 0 10px 40px rgba(0,0,0,0.05);
    position: relative;
    border: 1px solid rgba(255, 255, 255, 0.4);
}

.quote-icon {
    font-size: 2.5rem;
    color: var(--accent-light);
    margin-bottom: 1.5rem;
}

.testimonial-text {
    font-style: italic;
    font-size: 1.1rem;
    margin-bottom: 2rem;
    color: var(--text-color);
}

.testimonial-author h4 {
    font-size: 1.2rem;
    margin-bottom: 0.2rem;
}

.testimonial-author span {
    font-size: 0.9rem;
    color: var(--accent-color);
    font-weight: 600;
}

/* Founders Section */
.founders-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(400px, 1fr));
    gap: 3rem;
}

.founder-card {
    display: flex;
    background: rgba(255, 255, 255, 0.7);
    backdrop-filter: blur(10px);
    border-radius: var(--border-radius);
    overflow: hidden;
    box-shadow: var(--shadow);
    border: 1px solid rgba(255, 255, 255, 0.3);
}

.founder-img { flex: 1; }
.founder-img img { width: 100%; height: 100%; object-fit: cover; }
.founder-info { flex: 1.2; padding: 2.5rem; }

/* Partners Section */
.partners-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(350px, 1fr));
    gap: 2.5rem;
    margin-top: 3rem;
}

.partner-card {
    background: rgba(255, 255, 255, 0.8);
    backdrop-filter: blur(10px);
    padding: 2.5rem;
    border-radius: var(--border-radius);
    text-align: left;
    box-shadow: 0 15px 40px rgba(0,0,0,0.06);
    border: 1px solid rgba(255, 255, 255, 0.5);
    transition: var(--transition);
    position: relative;
    overflow: hidden;
}

.partner-card::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    width: 4px;
    height: 100%;
    background: var(--accent-color);
    opacity: 0;
    transition: var(--transition);
}

.partner-card:hover {
    transform: translateY(-5px);
    box-shadow: 0 20px 50px rgba(45, 27, 77, 0.1);
}

.partner-card:hover::before { opacity: 1; }

.partner-header {
    display: flex;
    align-items: center;
    gap: 1.5rem;
    margin-bottom: 1.5rem;
}

.partner-avatar {
    width: 70px;
    height: 70px;
    min-width: 70px;
    background: var(--primary-color);
    color: var(--accent-color);
    border-radius: 15px;
    display: flex;
    align-items: center;
    justify-content: center;
    font-weight: 800;
    font-size: 1.4rem;
    overflow: hidden;
}

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

.partner-name-role h4 { font-size: 1.25rem; margin-bottom: 0.2rem; }

.partner-role {
    font-size: 0.85rem;
    color: var(--accent-color);
    text-transform: uppercase;
    letter-spacing: 1px;
    font-weight: 600;
}

.partner-bio {
    font-size: 0.95rem;
    color: var(--text-light);
    margin-bottom: 1.5rem;
    line-height: 1.7;
}

.partner-skills {
    display: flex;
    flex-wrap: wrap;
    gap: 0.5rem;
}

.skill-tag {
    font-size: 0.75rem;
    background: var(--bg-light);
    padding: 0.3rem 0.8rem;
    border-radius: 20px;
    color: var(--primary-color);
    font-weight: 600;
}

/* FAQ Section */
.faq-container {
    max-width: 800px;
    margin: 0 auto;
}

.faq-item {
    background: var(--white);
    margin-bottom: 1rem;
    border-radius: 8px;
    overflow: hidden;
    box-shadow: 0 2px 10px rgba(0,0,0,0.05);
}

.faq-question {
    padding: 1.5rem;
    font-weight: 700;
    cursor: pointer;
    display: flex;
    justify-content: space-between;
    align-items: center;
    background: var(--white);
    transition: var(--transition);
}

.faq-question:hover { background: var(--bg-light); }

.faq-answer {
    padding: 0 1.5rem;
    max-height: 0;
    overflow: hidden;
    transition: all 0.4s ease;
    background: var(--bg-light);
}

.faq-item.active .faq-answer {
    padding: 1.5rem;
    max-height: 300px;
}

.faq-item.active .faq-question {
    background: var(--primary-color);
    color: var(--white);
}

/* Contact Section */
.contact-container {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 4rem;
}

.contact-info-item { margin-bottom: 2.5rem; }
.contact-info-item h3 { color: var(--accent-color); margin-bottom: 0.5rem; }

.contact-form { display: grid; gap: 1.5rem; }
.form-group input, .form-group textarea {
    width: 100%;
    padding: 1.1rem;
    border: 1px solid rgba(255,255,255,0.2);
    background: rgba(255,255,255,0.05);
    border-radius: 8px;
    color: var(--white);
    font-family: inherit;
}

.contact-form .btn { width: 100%; }

/* Footer */
footer {
    background: #1a1030;
    color: var(--white);
    padding: 5rem 0 2rem;
}

.footer-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
    gap: 4rem;
    margin-bottom: 4rem;
}

.footer-brand h3 { color: var(--white); font-size: 2rem; margin-bottom: 1.5rem; }
.footer-links h4, .footer-social h4 { color: var(--accent-color); margin-bottom: 1.5rem; }
.footer-links ul {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 0.5rem 2rem;
}
.footer-links ul li { margin-bottom: 0; }
.footer-links a:hover { color: var(--accent-color); padding-left: 5px; }

.social-icons { display: flex; gap: 1.2rem; font-size: 1.5rem; }
.social-icons a:hover { color: var(--accent-color); transform: scale(1.2); }

.footer-bottom {
    text-align: center;
    padding-top: 2rem;
    border-top: 1px solid rgba(255,255,255,0.1);
    font-size: 0.9rem;
    opacity: 0.7;
}

/* Animations */
.fade-in {
    opacity: 0;
    transform: translateY(30px);
    transition: opacity 0.8s ease-out, transform 0.8s ease-out;
}

.fade-in.appear {
    opacity: 1;
    transform: translateY(0);
}

/* Media Queries */
@media (max-width: 1024px) {
    .nav-links { gap: 1.2rem; }
    .founders-grid { grid-template-columns: 1fr; }
}

@media (max-width: 768px) {
    .menu-toggle { display: flex; }
    
    .nav-links {
        position: fixed;
        right: -100%;
        top: 70px;
        flex-direction: column;
        background: linear-gradient(
            165deg,
            rgba(255, 255, 255, 0.82) 0%,
            rgba(248, 245, 255, 0.78) 100%
        );
        backdrop-filter: blur(20px) saturate(1.2);
        -webkit-backdrop-filter: blur(20px) saturate(1.2);
        width: 100%;
        height: calc(100vh - 70px);
        transition: 0.5s;
        padding: 4rem 2rem;
        gap: 2.5rem;
        box-shadow: 0 10px 40px rgba(45, 27, 77, 0.12);
        border-left: 1px solid rgba(255, 255, 255, 0.6);
        z-index: 1000;
        text-align: center;
    }

    .nav-links li a {
        color: var(--primary-color);
        font-size: 1.2rem;
        display: block;
        padding: 1rem 1.25rem;
        border-radius: 14px;
    }

    .nav-links li a::after {
        display: none;
    }

    .nav-links li a.active {
        background: rgba(212, 175, 55, 0.16);
        box-shadow: inset 0 0 0 1px rgba(212, 175, 55, 0.35);
    }

    .nav-links.active { right: 0; }
    
    .btn-nav { display: none; }
    
    .hero-carousel { height: auto; min-height: 500px; padding: 120px 0 80px; }
    .hero-content h1 { font-size: 2.5rem; }
    
    .about-grid, .why-choose-grid, .partners-grid { grid-template-columns: 1fr; gap: 3rem; }
    
    .founder-card { flex-direction: column; }
    .founder-img { height: 300px; }
    
    .menu-toggle.active .bar:nth-child(2) { opacity: 0; }
    .menu-toggle.active .bar:nth-child(1) { transform: translateY(8px) rotate(45deg); }
    .menu-toggle.active .bar:nth-child(3) { transform: translateY(-8px) rotate(-45deg); }
}

@media (max-width: 480px) {
    .section-title { margin-bottom: 2.5rem; }
    .btn { padding: 0.8rem 2rem; width: 100%; margin-left: 0 !important; margin-bottom: 1rem; }
    .hero h1 { font-size: 2.2rem; }
    .contact-container { gap: 2.5rem; }
}