/* ============= GENERAL STYLES ============= */
* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}

html {
    scroll-behavior: smooth;
    width: 100%;
}

body {
    font-family: 'Poppins', sans-serif;
    color: #333;
    overflow-x: hidden;
    line-height: 1.6;
    width: 100%;
    margin: 0;
    padding: 0;
}

.container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 60px;
    width: 100%;
}

@media (max-width: 1024px) {
    .container {
        padding: 0 40px;
    }
}

@media (max-width: 768px) {
    .container {
        padding: 0 30px;
    }
}

@media (max-width: 480px) {
    .container {
        padding: 0 15px;
    }
}

/* ============= HEADER & NAVIGATION ============= */
.main-header {
    background: linear-gradient(to right, #FFF8F0 0%, #FFFBF5 100%);
    border-bottom: 1px solid #e5e5e5;
    position: sticky;
    top: 0;
    z-index: 1000;
    box-shadow: 0 2px 8px rgba(0, 0, 0, 0.05);
    width: 100%;
}

.main-nav {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 16px 60px;
    max-width: 100%;
    width: 100%;
}

.logo {
    font-size: 28px;
    font-weight: 800;
    color: #1a1a1a;
    text-decoration: none;
    letter-spacing: -0.5px;
    min-width: 150px;
    max-width: 200px;
    display: flex;
    align-items: center;
}

.logo-img {
    height: 60px;
    width: 100%;
    max-width: 180px;
    object-fit: contain;
    transition: transform 0.3s ease;
    display: block;
}

.logo:hover .logo-img {
    transform: scale(1.05);
}

.nav-links {
    display: flex;
    gap: 50px;
    list-style: none;
    flex: 1;
    margin: 0 50px;
}

.nav-link {
    text-decoration: none;
    color: #666;
    font-weight: 500;
    font-size: 15px;
    transition: all 0.3s ease;
    position: relative;
    padding: 8px 0;
}

.nav-link:hover,
.nav-link.active {
    color: #1a1a1a;
}

.nav-link.active::after {
    content: '';
    position: absolute;
    bottom: 0;
    left: 0;
    width: 100%;
    height: 2px;
    background: #1a1a1a;
}

.nav-right {
    display: flex;
    gap: 15px;
    align-items: center;
}

.cart-link {
    font-size: 18px;
    color: #666;
}

.cart-link:hover {
    color: #1a1a1a;
}

.nav-btn {
    background: #1a1a1a;
    color: white;
    padding: 10px 24px;
    border: 2px solid #1a1a1a;
    border-radius: 8px;
    font-weight: 600;
    cursor: pointer;
    text-decoration: none;
    font-size: 14px;
    transition: all 0.3s ease;
    display: inline-block;
}

.nav-btn:hover {
    background: transparent;
    color: #1a1a1a;
    transform: translateY(-2px);
}

.nav-btn-secondary {
    background: transparent;
    color: #1a1a1a;
    border: 2px solid #1a1a1a;
}

.nav-btn-secondary:hover {
    background: #1a1a1a;
    color: white;
}

.mobile-menu-btn {
    display: none;
    flex-direction: column;
    background: none;
    border: none;
    cursor: pointer;
}

.mobile-menu-btn span {
    width: 25px;
    height: 3px;
    background: #1a1a1a;
    margin: 5px 0;
    transition: 0.3s;
}

/* ============= HERO SECTION ============= */
.hero {
    display: grid;
    grid-template-columns: 1fr 1fr;
    align-items: center;
    gap: 60px;
    padding: 100px 60px;
    background: linear-gradient(135deg, #FFF8F0 0%, #FFFBF5 100%);
    min-height: calc(100vh - 70px);
    width: 100%;
}

.hero-content {
    max-width: 600px;
}

.hero h1 {
    font-size: 64px;
    line-height: 1.15;
    margin-bottom: 30px;
    font-weight: 800;
    color: #1a1a1a;
}

.hero-subtitle {
    font-size: 18px;
    color: #666;
    margin-bottom: 40px;
    line-height: 1.8;
}

.cta-btn {
    background: linear-gradient(135deg, #1a1a1a 0%, #333 100%);
    color: white;
    padding: 18px 45px;
    border: none;
    border-radius: 10px;
    font-weight: 700;
    cursor: pointer;
    text-decoration: none;
    display: inline-block;
    margin-bottom: 60px;
    transition: all 0.3s ease;
    font-size: 16px;
    box-shadow: 0 4px 15px rgba(26, 26, 26, 0.2);
}

.cta-btn:hover {
    transform: translateY(-3px);
    box-shadow: 0 6px 20px rgba(26, 26, 26, 0.3);
}

.stats {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 40px;
}

.stat-item h3 {
    font-size: 48px;
    font-weight: 800;
    margin-bottom: 8px;
    color: #1a1a1a;
}

.stat-item p {
    color: #666;
    font-size: 15px;
    font-weight: 500;
}

/* Hero Image Circle */
.hero-image {
    display: flex;
    justify-content: center;
    align-items: center;
    min-height: 600px;
    width: 100%;
}

.hero-image-img {
    width: 90%;
    max-width: 750px;
    height: auto;
    aspect-ratio: 4 / 3;
    object-fit: cover;
    box-shadow: 0 25px 60px rgba(26, 26, 26, 0.12);
    border: 14px solid #FFE4E1;
    border-radius: 60px 0 60px 0;
    animation: float 3s ease-in-out infinite;
}

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

/* ============= GENIBOX SECTION ============= */
.genibox {
    padding: 120px 60px;
    text-align: center;
    background: linear-gradient(135deg, #FFF8F0 0%, #FFFBF5 100%);
    width: 100%;
}

.genibox h2 {
    font-size: 52px;
    margin-bottom: 20px;
    font-weight: 800;
    color: #1a1a1a;
}

.section-subtitle {
    color: #666;
    font-size: 18px;
    margin-bottom: 70px;
    max-width: 700px;
    margin-left: auto;
    margin-right: auto;
    line-height: 1.8;
}

.product-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 35px;
    margin-bottom: 100px;
    max-width: 1400px;
    margin-left: auto;
    margin-right: auto;
}

.product-card {
    border-radius: 16px;
    text-align: left;
    background: white;
    overflow: hidden;
    box-shadow: 0 4px 15px rgba(0, 0, 0, 0.08);
    transition: all 0.3s ease;
    border: 2px solid transparent;
}

.product-card:hover {
    transform: translateY(-8px);
    box-shadow: 0 12px 30px rgba(0, 0, 0, 0.15);
}

.product-card.featured {
    border-color: #FFD166;
    box-shadow: 0 4px 15px rgba(255, 209, 102, 0.3);
}

.product-card.featured:hover {
    box-shadow: 0 12px 30px rgba(255, 209, 102, 0.4);
}

.product-image {
    position: relative;
    height: 280px;
    overflow: hidden;
    background: #f5f5f5;
}

.product-image img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: transform 0.4s ease;
}

.product-card:hover .product-image img {
    transform: scale(1.08);
}

.product-badge {
    position: absolute;
    top: 15px;
    right: 15px;
    background: #FFD166;
    color: #1a1a1a;
    padding: 8px 16px;
    border-radius: 20px;
    font-weight: 700;
    font-size: 12px;
    box-shadow: 0 2px 8px rgba(0, 0, 0, 0.1);
}

.product-content {
    padding: 30px;
}

.grade-range {
    color: #666;
    font-size: 13px;
    margin-bottom: 12px;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 0.5px;
}

.product-card h3 {
    font-size: 24px;
    margin-bottom: 15px;
    font-weight: 800;
    color: #1a1a1a;
}

.product-description {
    color: #666;
    line-height: 1.7;
    margin-bottom: 25px;
    font-size: 14px;
}

.product-footer {
    display: flex;
    justify-content: space-between;
    align-items: center;
    gap: 15px;
    padding-top: 20px;
    border-top: 1px solid #f0f0f0;
}

.price {
    font-size: 32px;
    font-weight: 800;
    color: #1a1a1a;
}

.add-to-cart-btn {
    background: #1a1a1a;
    color: white;
    padding: 12px 28px;
    border: none;
    border-radius: 8px;
    font-weight: 700;
    cursor: pointer;
    transition: all 0.3s ease;
    white-space: nowrap;
    font-size: 14px;
}

.add-to-cart-btn:hover {
    background: #333;
    transform: translateY(-2px);
    box-shadow: 0 4px 12px rgba(26, 26, 26, 0.2);
}

.why-content {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 60px;
    align-items: center;
    padding: 40px 0;
    max-width: 1400px;
    margin-left: auto;
    margin-right: auto;
}

.why-text {
    text-align: left;
}

.stem-badge-container {
    margin: 25px 0;
    display: flex;
    justify-content: center;
    align-items: center;
}

.home-stem-badge {
    width: 100%;
    max-width: 350px;
    height: auto;
    object-fit: contain;
    padding: 20px;
    background: white;
    border-radius: 16px;
    box-shadow: 0 6px 20px rgba(0, 0, 0, 0.12);
    border: 2px solid #f0f0f0;
    transition: transform 0.3s ease;
}

.home-stem-badge:hover {
    transform: scale(1.05);
}

.why-text h2 {
    font-size: 42px;
    margin-bottom: 25px;
    font-weight: 800;
    color: #1a1a1a;
}

.why-text p {
    color: #666;
    line-height: 1.8;
    font-size: 16px;
    margin-bottom: 0;
}

.why-image img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    border-radius: 16px;
    box-shadow: 0 10px 40px rgba(0, 0, 0, 0.1);
}

/* ============= HOW IT WORKS SECTION ============= */
.how-it-works {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 80px;
    align-items: center;
    padding: 120px 60px;
    background: linear-gradient(135deg, #FFF8F0 0%, #FFFBF5 100%);
    width: 100%;
}

.how-it-works > div {
    max-width: 600px;
}

.how-it-works-image {
    display: flex;
    justify-content: center;
    align-items: center;
}

.works-image {
    width: 100%;
    max-width: 625px;
    height: auto;
    border-radius: 16px;
    box-shadow: 0 15px 40px rgba(26, 26, 26, 0.1);
    object-fit: contain;
}

.how-it-works-circle {
    width: 420px;
    height: 420px;
    background: linear-gradient(135deg, #E6E1FF 0%, #F0E1FF 100%);
    border-radius: 50% 50% 0 0;
    border: 4px solid #1a1a1a;
    display: flex;
    align-items: center;
    justify-content: center;
    overflow: hidden;
    font-size: 140px;
    box-shadow: 0 10px 40px rgba(26, 26, 26, 0.15);
    animation: float 3s ease-in-out infinite;
}

.how-it-works-content {
    text-align: left;
}

.how-it-works h2 {
    font-size: 52px;
    margin-bottom: 20px;
    font-weight: 800;
    color: #1a1a1a;
    line-height: 1.2;
}

.how-it-works > div:last-child .section-subtitle {
    margin-left: 0;
    margin-right: 0;
    text-align: left;
    margin-bottom: 30px;
}

.steps-container {
    display: flex;
    flex-direction: column;
    gap: 30px;
}

.step-card {
    display: flex;
    gap: 25px;
    padding: 30px;
    background: white;
    border-radius: 12px;
    transition: all 0.3s ease;
    box-shadow: 0 2px 8px rgba(0, 0, 0, 0.05);
    border-left: 4px solid #FFD166;
}

.step-card:hover {
    transform: translateX(10px);
    box-shadow: 0 6px 16px rgba(0, 0, 0, 0.1);
}

.step-card .icon {
    font-size: 50px;
    flex-shrink: 0;
    line-height: 1;
}

.step-card h3 {
    font-size: 20px;
    margin-bottom: 12px;
    font-weight: 800;
    color: #1a1a1a;
}

.step-card p {
    color: #666;
    line-height: 1.7;
    font-size: 15px;
    margin: 0;
}

/* ============= TESTIMONIALS SECTION ============= */
.testimonials {
    padding: 120px 60px;
    text-align: center;
    background: linear-gradient(135deg, #FFF8F0 0%, #FFFBF5 100%);
    width: 100%;
}

.testimonials h2 {
    font-size: 52px;
    margin-bottom: 20px;
    font-weight: 800;
    color: #1a1a1a;
}

.testimonial-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 30px;
    margin-top: 70px;
    max-width: 1400px;
    margin-left: auto;
    margin-right: auto;
}

.testimonial-card {
    padding: 40px;
    border-radius: 16px;
    text-align: left;
    background: white;
    box-shadow: 0 4px 15px rgba(0, 0, 0, 0.08);
    transition: all 0.3s ease;
    border: 2px solid transparent;
    position: relative;
    overflow: hidden;
}

.testimonial-card:hover {
    transform: translateY(-8px);
    box-shadow: 0 12px 30px rgba(0, 0, 0, 0.15);
}

.testimonial-card:nth-child(1) {
    background: linear-gradient(135deg, #FFF4D6 0%, #FFFBF5 100%);
    border-color: #FFD166;
}

.testimonial-card:nth-child(2) {
    background: linear-gradient(135deg, #E6E1FF 0%, #F0E1FF 100%);
    border-color: #C9C1FF;
}

.testimonial-card:nth-child(3) {
    background: linear-gradient(135deg, #FFE4E9 0%, #FFF0F5 100%);
    border-color: #FFCDD2;
}

.rating {
    font-size: 18px;
    margin-bottom: 20px;
    letter-spacing: 2px;
}

.testimonial-text {
    color: #333;
    line-height: 1.8;
    font-size: 15px;
    margin-bottom: 30px;
}

.author-details {
    padding-top: 20px;
    border-top: 1px solid rgba(0, 0, 0, 0.1);
}

.author-name {
    font-size: 18px;
    font-weight: 800;
    margin-bottom: 5px;
    color: #1a1a1a;
}

.author-title {
    color: #666;
    font-size: 14px;
}

/* ============= OFFERINGS SECTION ============= */
.offerings {
    padding: 120px 60px;
    text-align: center;
    background: linear-gradient(135deg, #FFF8F0 0%, #FFFBF5 100%);
    width: 100%;
}

.offerings h2 {
    font-size: 52px;
    margin-bottom: 20px;
    font-weight: 800;
    color: #1a1a1a;
}

.offerings-grid {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 50px;
    margin-top: 70px;
    max-width: 1300px;
    margin-left: auto;
    margin-right: auto;
    padding: 0 20px;
}

.offering-card {
    padding: 0;
    border-radius: 24px;
    overflow: hidden;
    background: white;
    box-shadow: 0 10px 35px rgba(0, 0, 0, 0.1);
    transition: all 0.4s cubic-bezier(0.175, 0.885, 0.32, 1.275);
    display: flex;
    flex-direction: column;
    text-align: left;
    border: 2px solid transparent;
}

.offering-card:hover {
    transform: translateY(-16px);
    box-shadow: 0 20px 50px rgba(0, 0, 0, 0.15);
    border-color: #FFD166;
}

.offering-card.featured {
    border: 3px solid #FFD166;
    position: relative;
}

.offering-card.featured::before {
    content: "★ FEATURED ★";
    position: absolute;
    top: -12px;
    left: 50%;
    transform: translateX(-50%);
    background: linear-gradient(135deg, #FFD166 0%, #FFA500 100%);
    color: white;
    padding: 6px 16px;
    border-radius: 20px;
    font-size: 11px;
    font-weight: 900;
    z-index: 10;
    letter-spacing: 1px;
}

.offering-image {
    position: relative;
    width: 100%;
    height: 320px;
    overflow: hidden;
    background: linear-gradient(135deg, #f5f5f5, #e8e8e8);
}

.offering-image img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: transform 0.5s cubic-bezier(0.175, 0.885, 0.32, 1.275);
}

.offering-card:hover .offering-image img {
    transform: scale(1.12) rotate(1deg);
}

.offering-badge {
    position: absolute;
    top: 16px;
    right: 16px;
    background: rgba(255, 255, 255, 0.95);
    color: #FFD166;
    padding: 8px 18px;
    border-radius: 30px;
    font-size: 11px;
    font-weight: 800;
    text-transform: uppercase;
    letter-spacing: 1px;
    backdrop-filter: blur(10px);
    border: 2px solid #FFD166;
}

.offering-content {
    padding: 45px 40px;
    flex-grow: 1;
    display: flex;
    flex-direction: column;
}

.offering-icon {
    font-size: 56px;
    margin-bottom: 20px;
    display: inline-block;
    line-height: 1;
}

.offering-card h3 {
    font-size: 26px;
    font-weight: 800;
    color: #1a1a1a;
    margin-bottom: 16px;
    line-height: 1.3;
}

.offering-description {
    color: #666;
    line-height: 1.8;
    font-size: 15px;
    margin-bottom: 28px;
}

.offering-features {
    list-style: none;
    padding: 0;
    margin-bottom: 35px;
    flex-grow: 1;
    background: #fafafa;
    padding: 20px;
    border-radius: 12px;
    border-left: 4px solid #FFD166;
}

.offering-features li {
    color: #333;
    margin-bottom: 14px;
    font-size: 15px;
    line-height: 1.7;
    font-weight: 500;
}

.offering-features li:last-child {
    margin-bottom: 0;
}

.offering-btn {
    align-self: flex-start;
    padding: 13px 28px;
    background: linear-gradient(135deg, #FFD166 0%, #FFA500 100%);
    color: white;
    border: none;
    border-radius: 10px;
    font-size: 14px;
    font-weight: 800;
    cursor: pointer;
    transition: all 0.3s ease;
    text-transform: uppercase;
    letter-spacing: 1px;
    box-shadow: 0 4px 15px rgba(255, 209, 102, 0.3);
}

.offering-btn:hover {
    transform: translateX(6px);
    box-shadow: 0 8px 25px rgba(255, 209, 102, 0.5);
    background: linear-gradient(135deg, #FFA500 0%, #FF9500 100%);
}

.offerings-highlight {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 40px;
    margin-top: 90px;
    max-width: 1300px;
    margin-left: auto;
    margin-right: auto;
    padding: 0 20px;
}

.highlight-card {
    padding: 40px;
    background: linear-gradient(135deg, #E6E1FF 0%, #F0E1FF 100%);
    border-radius: 16px;
    border-left: 6px solid #C9C1FF;
    text-align: left;
    box-shadow: 0 4px 15px rgba(0, 0, 0, 0.05);
    transition: all 0.3s ease;
}

.highlight-card:hover {
    transform: translateY(-4px);
    box-shadow: 0 8px 25px rgba(0, 0, 0, 0.1);
}

.highlight-card h4 {
    font-size: 22px;
    font-weight: 800;
    color: #1a1a1a;
    margin-bottom: 16px;
}

.highlight-card p {
    color: #555;
    line-height: 1.8;
    font-size: 15px;
}

.stats-list {
    list-style: none;
    padding: 0;
    margin: 0;
}

.stats-list li {
    color: #333;
    margin-bottom: 16px;
    font-size: 15px;
    line-height: 1.8;
    font-weight: 500;
}

.stats-list li:last-child {
    margin-bottom: 0;
}

.stats-list strong {
    color: #1a1a1a;
    font-size: 20px;
    font-weight: 900;
    background: linear-gradient(135deg, #FFD166, #FFA500);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

/* ============= CONTACT SECTION ============= */
.contact {
    padding: 100px 60px;
    text-align: center;
    background: linear-gradient(135deg, #1a1a1a 0%, #333 100%);
    width: 100%;
    color: white;
}

.contact h2 {
    font-size: 48px;
    margin-bottom: 20px;
    font-weight: 800;
}

.contact p {
    color: rgba(255, 255, 255, 0.8);
    font-size: 18px;
    line-height: 1.8;
    max-width: 600px;
    margin: 0 auto 15px;
}

.contact a {
    color: #FFD166;
    font-weight: 700;
    text-decoration: none;
    transition: color 0.3s;
}

.contact a:hover {
    color: white;
}

/* ============= FOOTER ============= */
footer {
    background: #1a1a1a;
    color: white;
    padding: 60px 60px;
    font-size: 14px;
    width: 100%;
}

footer .container {
    max-width: 1400px;
    margin: 0 auto;
    width: 100%;
}

.footer-content {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 50px;
    margin-bottom: 40px;
    text-align: left;
}

.footer-section {
    display: flex;
    flex-direction: column;
}

.footer-logo {
    height: 60px;
    width: 100%;
    max-width: 180px;
    object-fit: contain;
    margin-bottom: 15px;
    filter: brightness(0) invert(1);
    display: block;
}

.footer-section h4 {
    font-size: 18px;
    font-weight: 700;
    margin-bottom: 15px;
    color: white;
}

.footer-section p {
    font-size: 14px;
    line-height: 1.7;
    color: rgba(255, 255, 255, 0.7);
    margin-bottom: 10px;
}

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

.footer-section li {
    margin-bottom: 10px;
}

.footer-section a {
    color: rgba(255, 255, 255, 0.7);
    text-decoration: none;
    transition: color 0.3s;
}

.footer-section a:hover {
    color: white;
}

.copyright {
    text-align: center;
    padding-top: 30px;
    border-top: 1px solid rgba(255, 255, 255, 0.1);
    color: rgba(255, 255, 255, 0.6);
    font-size: 13px;
}

/* ============= RESPONSIVE DESIGN ============= */
@media (max-width: 1200px) {
    .main-nav {
        padding: 16px 40px;
    }

    .nav-links {
        gap: 35px;
        margin: 0 30px;
    }

    .hero,
    .how-it-works,
    .genibox,
    .testimonials,
    .contact {
        padding: 80px 40px;
    }

    .hero {
        gap: 40px;
        min-height: auto;
    }

    .hero h1 {
        font-size: 52px;
    }

    .product-grid,
    .testimonial-grid,
    .offerings-grid {
        gap: 25px;
    }

    .hero-image-img {
        max-width: 650px;
    }

    .works-image {
        max-width: 562px;
    }

    .how-it-works-circle {
        width: 380px;
        height: 380px;
        font-size: 120px;
    }

    .stats {
        gap: 30px;
    }
}

@media (max-width: 992px) {
    .main-nav {
        padding: 14px 30px;
    }

    .nav-links {
        gap: 25px;
        margin: 0 20px;
    }

    .logo {
        font-size: 24px;
    }

    .nav-link {
        font-size: 14px;
    }

    .hero,
    .how-it-works,
    .genibox,
    .testimonials,
    .contact {
        padding: 60px 30px;
    }

    .hero {
        grid-template-columns: 1fr;
        text-align: center;
    }

    .hero h1 {
        font-size: 42px;
    }

    .hero-image,
    .how-it-works {
        grid-template-columns: 1fr;
    }

    .how-it-works {
        gap: 50px;
    }

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

    .stat-item h3 {
        font-size: 36px;
    }

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

    .why-content {
        grid-template-columns: 1fr;
        gap: 40px;
    }

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

    .offerings-grid {
        grid-template-columns: 1fr;
    }

    .offerings-highlight {
        grid-template-columns: 1fr;
    }

    .hero-image-img {
        max-width: 562px;
    }

    .works-image {
        max-width: 475px;
    }

    .how-it-works-circle {
        width: 320px;
        height: 320px;
        font-size: 100px;
    }

    .product-image {
        height: 220px;
    }

    .genibox h2,
    .how-it-works h2,
    .testimonials h2,
    .offerings h2 {
        font-size: 42px;
    }

    .footer-content {
        grid-template-columns: repeat(2, 1fr);
        gap: 40px;
    }
}

@media (max-width: 768px) {
    .main-nav {
        padding: 12px 20px;
    }

    .logo {
        font-size: 22px;
    }

    .nav-links {
        gap: 20px;
        margin: 0 15px;
    }

    .nav-link {
        font-size: 13px;
    }

    .mobile-menu-btn {
        display: flex;
    }

    .nav-right {
        gap: 10px;
    }

    .nav-btn {
        padding: 8px 16px;
        font-size: 12px;
    }

    .hero,
    .how-it-works,
    .genibox,
    .testimonials,
    .offerings,
    .contact {
        padding: 50px 20px;
    }

    .hero h1 {
        font-size: 36px;
        margin-bottom: 20px;
    }

    .hero-subtitle {
        font-size: 16px;
        margin-bottom: 30px;
    }

    .cta-btn {
        padding: 14px 30px;
        margin-bottom: 40px;
    }

    .stats {
        grid-template-columns: 1fr;
        gap: 15px;
        text-align: center;
    }

    .stat-item h3 {
        font-size: 28px;
    }

    .stat-item p {
        font-size: 13px;
    }

    .hero-image-img {
        max-width: 475px;
    }

    .works-image {
        max-width: 400px;
    }

    .how-it-works-circle {
        width: 280px;
        height: 280px;
        font-size: 80px;
    }

    .product-grid {
        grid-template-columns: 1fr;
    }

    .product-image {
        height: 200px;
    }

    .product-badge {
        padding: 6px 12px;
        font-size: 11px;
    }

    .product-card h3 {
        font-size: 20px;
    }

    .price {
        font-size: 24px;
    }

    .genibox h2,
    .how-it-works h2,
    .testimonials h2,
    .offerings h2 {
        font-size: 32px;
    }

    .section-subtitle {
        font-size: 15px;
    }

    .steps-container {
        gap: 20px;
    }

    .step-card {
        padding: 20px;
    }

    .step-card .icon {
        font-size: 35px;
    }

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

    .testimonial-card {
        padding: 25px;
    }

    .offerings-grid {
        grid-template-columns: 1fr;
    }

    .offering-card {
        padding: 0;
    }

    .offering-image {
        height: 200px;
    }

    .offering-content {
        padding: 25px;
    }

    .offerings-highlight {
        grid-template-columns: 1fr;
    }

    .highlight-card {
        padding: 25px;
    }

    .why-text h2 {
        font-size: 32px;
    }

    .contact h2 {
        font-size: 36px;
    }

    .contact p {
        font-size: 15px;
    }

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

@media (max-width: 480px) {
    .main-nav {
        padding: 12px 15px;
    }

    .logo {
        font-size: 20px;
    }

    .nav-links {
        display: none;
    }

    .nav-right {
        display: none;
    }

    .hero h1 {
        font-size: 28px;
    }

    .hero-image-img {
        max-width: 95%;
        min-width: 220px;
    }

    .works-image {
        max-width: 90%;
    }

    .how-it-works-circle {
        width: 240px;
        height: 240px;
        font-size: 60px;
    }

    .product-grid {
        gap: 15px;
    }

    .product-card h3 {
        font-size: 18px;
    }

    .stats {
        gap: 12px;
    }
}

/* ============= ABOUT PAGE STYLES ============= */
.shop-hero {
    background: linear-gradient(135deg, #FFF8F0 0%, #FFFBF5 100%);
    padding: 80px 60px;
    text-align: center;
    margin-top: 80px;
}

.shop-hero-content h1 {
    font-size: 48px;
    margin-bottom: 20px;
    font-weight: 800;
    color: #1a1a1a;
}

.shop-subtitle {
    font-size: 18px;
    color: #666;
    margin-bottom: 0;
}

.grade-section-wrapper {
    padding: 60px 0;
    text-align: center;
}

.grade-section-title {
    font-size: 36px;
    margin-bottom: 50px;
    font-weight: 700;
    color: #1a1a1a;
}

.about-hero {
    background: linear-gradient(135deg, #667eea 0%, #764ba2 100%);
    color: white;
    padding: 80px 20px;
    text-align: center;
    margin-top: 80px;
}

.about-hero-content h1 {
    font-size: 48px;
    margin-bottom: 20px;
    font-weight: 800;
}

.about-hero-subtitle {
    font-size: 20px;
    opacity: 0.95;
    font-weight: 300;
}

.about-story {
    padding: 80px 20px;
    background: #f9f9f9;
}

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

.story-content h2 {
    font-size: 36px;
    margin-bottom: 30px;
    color: #1a1a1a;
}

.story-content p {
    font-size: 16px;
    line-height: 1.8;
    margin-bottom: 20px;
    color: #555;
}

/* ============= FOUNDER SECTION ============= */
.founder-section {
    padding: 80px 20px;
    background: white;
}

.section-title {
    font-size: 36px;
    text-align: center;
    margin-bottom: 60px;
    color: #1a1a1a;
    font-weight: 700;
}

.founder-card {
    display: grid;
    grid-template-columns: 1fr 2fr;
    gap: 60px;
    max-width: 1200px;
    margin: 0 auto;
    align-items: start;
}

.founder-image-placeholder {
    display: flex;
    flex-direction: column;
    justify-content: center;
    align-items: center;
    gap: 25px;
}

.placeholder-img {
    width: 300px;
    height: 300px;
    border-radius: 20px;
    background: linear-gradient(135deg, #667eea 0%, #764ba2 100%);
    display: flex;
    flex-direction: column;
    justify-content: center;
    align-items: center;
    color: white;
    box-shadow: 0 10px 40px rgba(0, 0, 0, 0.1);
    position: relative;
    overflow: hidden;
}

.placeholder-img img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    border-radius: 20px;
}

.placeholder-img img.founder-profile-img {
    display: block;
}

.stem-certification {
    width: 100%;
    max-width: 300px;
    padding: 20px;
    background: white;
    border-radius: 16px;
    box-shadow: 0 6px 20px rgba(0, 0, 0, 0.12);
    display: flex;
    justify-content: center;
    align-items: center;
    border: 2px solid #f0f0f0;
}

.stem-badge {
    width: 100%;
    height: auto;
    object-fit: contain;
    border-radius: 8px;
    transition: transform 0.3s ease;
}

.stem-certification:hover .stem-badge {
    transform: scale(1.05);
}

.placeholder-img i {
    font-size: 80px;
    margin-bottom: 20px;
    opacity: 0.9;
}

.placeholder-img p {
    font-size: 24px;
    font-weight: 700;
    text-align: center;
    position: absolute;
    bottom: 20px;
    left: 0;
    right: 0;
    background: rgba(0, 0, 0, 0.4);
    padding: 10px;
    margin: 0;
    color: white;
}

.founder-header h3 {
    font-size: 32px;
    margin-bottom: 10px;
    color: #1a1a1a;
}

.founder-role {
    font-size: 18px;
    color: #667eea;
    font-weight: 600;
    margin-bottom: 5px;
}

.founder-specialisation {
    font-size: 14px;
    color: #999;
    margin-bottom: 30px;
}

.founder-bio h4 {
    font-size: 18px;
    margin-top: 25px;
    margin-bottom: 15px;
    color: #1a1a1a;
    font-weight: 600;
}

.founder-bio p {
    font-size: 15px;
    line-height: 1.8;
    color: #666;
    margin-bottom: 15px;
}

.vision-list,
.impact-list {
    margin-left: 20px;
    margin-bottom: 20px;
}

.vision-list li,
.impact-list li {
    margin-bottom: 15px;
    font-size: 15px;
    line-height: 1.7;
    color: #666;
}

.founder-socials {
    margin-top: 40px;
    padding-top: 30px;
    border-top: 1px solid #e5e5e5;
}

.founder-socials h4 {
    margin-bottom: 20px;
}

.social-links {
    display: flex;
    gap: 20px;
}

.social-link {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    padding: 10px 20px;
    border-radius: 8px;
    background: #f0f0f0;
    color: #667eea;
    text-decoration: none;
    transition: all 0.3s ease;
    font-weight: 500;
}

.social-link:hover {
    background: #667eea;
    color: white;
    transform: translateY(-2px);
}

/* ============= FEATURES GRID ============= */
.why-geniscience {
    padding: 80px 20px;
    background: #f9f9f9;
}

.features-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 40px;
    max-width: 1200px;
    margin: 0 auto;
}

.feature-card {
    background: white;
    padding: 40px;
    border-radius: 15px;
    text-align: center;
    box-shadow: 0 5px 20px rgba(0, 0, 0, 0.08);
    transition: all 0.3s ease;
}

.feature-card:hover {
    transform: translateY(-10px);
    box-shadow: 0 15px 40px rgba(0, 0, 0, 0.15);
}

.feature-icon {
    font-size: 48px;
    margin-bottom: 20px;
}

.feature-card h3 {
    font-size: 20px;
    margin-bottom: 15px;
    color: #1a1a1a;
}

.feature-card p {
    font-size: 14px;
    color: #666;
    line-height: 1.7;
}

/* ============= MISSION SECTION ============= */
.our-mission {
    padding: 80px 20px;
    background: linear-gradient(135deg, #667eea15 0%, #764ba215 100%);
}

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

.mission-content h2 {
    font-size: 36px;
    margin-bottom: 30px;
    color: #1a1a1a;
}

.mission-content p {
    font-size: 16px;
    line-height: 1.9;
    color: #555;
    margin-bottom: 20px;
}

/* ============= HIGHLIGHT SECTION ============= */
.team-highlight {
    padding: 80px 20px;
    background: white;
}

.highlight-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: 40px;
    max-width: 1000px;
    margin: 0 auto;
}

.highlight-item {
    padding: 30px;
    border-left: 4px solid #667eea;
    background: #f9f9f9;
    border-radius: 8px;
}

.highlight-item h3 {
    font-size: 18px;
    margin-bottom: 15px;
    color: #1a1a1a;
}

.highlight-item p {
    font-size: 14px;
    color: #666;
    line-height: 1.7;
}

/* ============= CTA SECTION ============= */
.cta-section {
    padding: 80px 20px;
    background: linear-gradient(135deg, #667eea 0%, #764ba2 100%);
    color: white;
    text-align: center;
}

.cta-section h2 {
    font-size: 36px;
    margin-bottom: 15px;
}

.cta-section p {
    font-size: 18px;
    margin-bottom: 40px;
    opacity: 0.95;
}

.cta-buttons {
    display: flex;
    gap: 20px;
    justify-content: center;
    flex-wrap: wrap;
}

.cta-btn {
    display: inline-block;
    padding: 15px 40px;
    border-radius: 8px;
    font-weight: 600;
    text-decoration: none;
    transition: all 0.3s ease;
    background: white;
    color: #667eea;
    border: 2px solid white;
}

.cta-btn:hover {
    transform: translateY(-3px);
    box-shadow: 0 10px 30px rgba(0, 0, 0, 0.2);
}

.cta-btn-secondary {
    background: transparent;
    color: white;
    border-color: white;
}

.cta-btn-secondary:hover {
    background: rgba(255, 255, 255, 0.1);
}

/* ============= RESPONSIVE ABOUT PAGE ============= */
@media (max-width: 768px) {
    .about-hero-content h1 {
        font-size: 32px;
    }

    .about-hero-subtitle {
        font-size: 16px;
    }

    .founder-card {
        grid-template-columns: 1fr;
        gap: 40px;
    }

    .placeholder-img {
        width: 250px;
        height: 250px;
    }

    .placeholder-img i {
        font-size: 60px;
    }

    .social-links {
        flex-wrap: wrap;
    }

    .section-title {
        font-size: 28px;
        margin-bottom: 40px;
    }

    .feature-card {
        padding: 30px;
    }

    .cta-buttons {
        flex-direction: column;
    }

    .cta-btn {
        width: 100%;
    }

    .mission-content h2 {
        font-size: 28px;
    }
}

@media (max-width: 480px) {
    .stat-item h3 {
        font-size: 24px;
    }

    footer {
        padding: 40px 20px;
    }

    .footer-content {
        grid-template-columns: 1fr;
        gap: 30px;
    }

    .footer-section h4 {
        font-size: 16px;
    }
}