/* Base Styles */
:root {
    --primary-color: #6c63ff;
    --secondary-color: #4d44db;
    --dark-color: #2c2c33;
    --light-color: #f8f9fa;
    --text-color: #333;
    --text-light: #777;
    --white: #fff;
    --black: #000;
    --gray: #e9ecef;
    --dark-gray: #adb5bd;
    --success-color: #28a745;
    --warning-color: #ffc107;
    --danger-color: #dc3545;
    --transition: all 0.3s ease;
}

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

html {
    scroll-behavior: smooth;
}

body {
    font-family: 'Segoe UI', Tahoma, Geneva, Verdana, sans-serif;
    color: var(--text-color);
    background-color: var(--white);
    line-height: 1.6;
    overflow-x: hidden;
}

.container {
    width: 100%;
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 20px;
}

section {
    padding: 100px 0;
}

h1, h2, h3, h4, h5, h6 {
    font-weight: 700;
    line-height: 1.2;
    margin-bottom: 15px;
}

p {
    margin-bottom: 15px;
}

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

ul {
    list-style: none;
}

.btn {
    display: inline-block;
    padding: 12px 30px;
    background-color: var(--primary-color);
    color: var(--white);
    border-radius: 50px;
    font-weight: 600;
    transition: var(--transition);
    border: none;
    cursor: pointer;
}

.btn:hover {
    background-color: var(--secondary-color);
    transform: translateY(-3px);
    box-shadow: 0 10px 20px rgba(0, 0, 0, 0.1);
}

.btn-small {
    padding: 10px 25px;
    font-size: 0.9rem;
}

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

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

.btn-secondary {
    background-color: var(--secondary-color);
}

.section-title {
    font-size: 2.5rem;
    text-align: center;
    margin-bottom: 20px;
    position: relative;
}

.section-title span {
    color: var(--primary-color);
}

.section-subtitle {
    text-align: center;
    color: var(--text-light);
    margin-bottom: 60px;
    font-size: 1.1rem;
}

/* Header Styles */
.header {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    z-index: 1000;
    background-color: rgba(255, 255, 255, 0.95);
    box-shadow: 0 2px 10px rgba(0, 0, 0, 0.1);
    transition: var(--transition);
}

.header.scrolled {
    background-color: rgba(255, 255, 255, 0.98);
    box-shadow: 0 5px 20px rgba(0, 0, 0, 0.1);
    padding: 10px 0;
}

.header .container {
    display: flex;
    justify-content: space-between;
    align-items: center;
    height: 80px;
}

.logo {
    font-size: 1.8rem;
    font-weight: 700;
    color: var(--dark-color);
}

.logo span {
    color: var(--primary-color);
}

.nav ul {
    display: flex;
}

.nav ul li {
    margin-left: 30px;
}

.nav ul li a {
    color: var(--text-color);
    font-weight: 600;
    position: relative;
}

.nav ul li a::after {
    content: '';
    position: absolute;
    width: 0;
    height: 2px;
    background-color: var(--primary-color);
    bottom: -5px;
    left: 0;
    transition: var(--transition);
}

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

.menu-toggle {
    display: none;
    cursor: pointer;
    font-size: 1.5rem;
}

/* Hero Section */
.hero {
    height: 100vh;
    display: flex;
    align-items: center;
    background: linear-gradient(135deg, #f5f7fa 0%, #e4e8eb 100%);
    position: relative;
    overflow: hidden;
}

.hero .container {
    display: flex;
    align-items: center;
    justify-content: space-between;
}

.hero-content {
    flex: 1;
    max-width: 600px;
}

.hero-content h1 {
    font-size: 3.5rem;
    margin-bottom: 20px;
    line-height: 1.2;
}

.hero-content h1 span {
    color: var(--primary-color);
}

.hero-content p {
    font-size: 1.2rem;
    margin-bottom: 30px;
    color: var(--text-light);
}

.hero-buttons {
    display: flex;
    gap: 15px;
    flex-wrap: wrap;
}

.hero-image {
    flex: 1;
    display: flex;
    justify-content: center;
    align-items: center;
}

.glasses-animation {
    width: 400px;
    height: 300px;
    animation: float 6s ease-in-out infinite;
}

.scroll-indicator {
    position: absolute;
    bottom: 30px;
    left: 50%;
    transform: translateX(-50%);
}

.mouse {
    width: 25px;
    height: 40px;
    border: 2px solid var(--dark-color);
    border-radius: 20px;
    position: relative;
}

.mouse::before {
    content: '';
    position: absolute;
    top: 5px;
    left: 50%;
    transform: translateX(-50%);
    width: 4px;
    height: 8px;
    background-color: var(--dark-color);
    border-radius: 2px;
    animation: scroll 2s infinite;
}

/* Products Section */
.products {
    background-color: var(--white);
    position: relative;
    z-index: 1;
}

.product-cards {
    display: flex;
    gap: 30px;
    justify-content: center;
    flex-wrap: wrap;
}

.product-card {
    background-color: var(--light-color);
    border-radius: 15px;
    padding: 40px 30px;
    text-align: center;
    box-shadow: 0 10px 30px rgba(0, 0, 0, 0.05);
    transition: var(--transition);
    max-width: 450px;
    flex: 1;
    min-width: 300px;
    position: relative;
    overflow: hidden;
}

.product-card::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 5px;
    background: linear-gradient(90deg, var(--primary-color), var(--secondary-color));
}

.product-card:hover {
    transform: translateY(-10px);
    box-shadow: 0 20px 40px rgba(0, 0, 0, 0.1);
}

.product-image {
    margin-bottom: 25px;
}

.product-icon {
    width: 100px;
    height: 100px;
    background: linear-gradient(135deg, var(--primary-color), var(--secondary-color));
    color: var(--white);
    border-radius: 50%;
    display: flex;
    justify-content: center;
    align-items: center;
    margin: 0 auto;
    font-size: 2.5rem;
    transition: var(--transition);
}

.product-card:hover .product-icon {
    transform: scale(1.1) rotate(10deg);
}

.product-card h3 {
    font-size: 1.8rem;
    margin-bottom: 15px;
    color: var(--dark-color);
}

.product-card p {
    margin-bottom: 25px;
    color: var(--text-light);
}

.product-features {
    text-align: left;
    margin-bottom: 30px;
}

.product-features li {
    margin-bottom: 10px;
    display: flex;
    align-items: flex-start;
}

.product-features i {
    color: var(--primary-color);
    margin-right: 10px;
    margin-top: 3px;
    font-size: 0.9rem;
}

/* Technology Section */
.technology {
    background-color: var(--white);
}

.tech-features {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: 30px;
    margin-bottom: 80px;
}

.feature {
    background-color: var(--light-color);
    padding: 30px;
    border-radius: 10px;
    text-align: center;
    transition: var(--transition);
    opacity: 0;
    transform: translateY(50px);
}

.feature-icon {
    width: 80px;
    height: 80px;
    background-color: var(--primary-color);
    color: var(--white);
    border-radius: 50%;
    display: flex;
    justify-content: center;
    align-items: center;
    margin: 0 auto 20px;
    font-size: 1.8rem;
    transition: var(--transition);
}

.feature:hover {
    transform: translateY(-10px);
    box-shadow: 0 15px 30px rgba(0, 0, 0, 0.1);
}

.feature:hover .feature-icon {
    background-color: var(--secondary-color);
    transform: rotateY(180deg);
}

/* Impact Preview Section */
.impact-preview {
    background: linear-gradient(135deg, var(--primary-color), var(--secondary-color));
    color: var(--white);
    position: relative;
    overflow: hidden;
}

.impact-preview::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: url('data:image/svg+xml;base64,PHN2ZyB4bWxucz0iaHR0cDovL3d3dy53My5vcmcvMjAwMC9zdmciIHdpZHRoPSIxMDAiIGhlaWdodD0iMTAwIiB2aWV3Qm94PSIwIDAgMTAwIDEwMCI+CiAgPGNpcmNsZSBjeD0iNTAiIGN5PSI1MCIgcj0iNDAiIGZpbGw9Im5vbmUiIHN0cm9rZT0icmdiYSgyNTUsMjU1LDI1NSwwLjA1KSIgc3Ryb2tlLXdpZHRoPSIyIi8+Cjwvc3ZnPg==');
    opacity: 0.3;
}

.impact-content {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 50px;
    position: relative;
    z-index: 1;
}

.impact-text {
    flex: 1;
}

.impact-text h2 {
    font-size: 2.5rem;
    margin-bottom: 20px;
}

.impact-text h2 span {
    color: rgba(255, 255, 255, 0.9);
}

.impact-text p {
    margin-bottom: 30px;
    font-size: 1.1rem;
    opacity: 0.9;
}

.impact-text .btn {
    background-color: var(--white);
    color: var(--primary-color);
}

.impact-text .btn:hover {
    background-color: rgba(255, 255, 255, 0.9);
    transform: translateY(-3px);
}

.impact-stats {
    flex: 1;
    display: flex;
    justify-content: space-around;
    flex-wrap: wrap;
    gap: 20px;
}

.stat {
    text-align: center;
    padding: 20px;
    background-color: rgba(255, 255, 255, 0.1);
    border-radius: 10px;
    backdrop-filter: blur(10px);
    min-width: 150px;
    transition: var(--transition);
}

.stat:hover {
    transform: translateY(-5px);
    background-color: rgba(255, 255, 255, 0.15);
}

.stat-number {
    font-size: 2.5rem;
    font-weight: 700;
    margin-bottom: 10px;
}

.stat-label {
    font-size: 1rem;
    opacity: 0.9;
}

/* Implementation Section */
.implementation {
    background-color: var(--white);
}

.timeline {
    position: relative;
    max-width: 800px;
    margin: 0 auto;
    padding: 40px 0;
}

.timeline::before {
    content: '';
    position: absolute;
    width: 2px;
    background-color: var(--primary-color);
    top: 0;
    bottom: 0;
    left: 50%;
    margin-left: -1px;
}

.timeline-item {
    padding: 20px 40px;
    position: relative;
    width: 50%;
    opacity: 0;
}

.timeline-item:nth-child(odd) {
    left: 0;
    transform: translateX(-100px);
}

.timeline-item:nth-child(even) {
    left: 50%;
    transform: translateX(100px);
}

.timeline-content {
    padding: 30px;
    background-color: var(--light-color);
    border-radius: 10px;
    box-shadow: 0 5px 15px rgba(0, 0, 0, 0.05);
    position: relative;
}

.timeline-dot {
    position: absolute;
    width: 20px;
    height: 20px;
    background-color: var(--primary-color);
    border-radius: 50%;
    top: 50%;
    transform: translateY(-50%);
    right: -10px;
}

.timeline-item:nth-child(even) .timeline-dot {
    left: -10px;
}

/* Team Section */
.team {
    background-color: var(--light-color);
}

.team-members {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: 30px;
}

.member {
    background-color: var(--white);
    padding: 30px;
    border-radius: 10px;
    text-align: center;
    box-shadow: 0 5px 15px rgba(0, 0, 0, 0.05);
    transition: var(--transition);
    opacity: 0;
    transform: translateY(50px);
}

.member-image {
    width: 150px;
    height: 150px;
    border-radius: 50%;
    margin: 0 auto 20px;
    overflow: hidden;
    background-color: var(--gray);
    display: flex;
    justify-content: center;
    align-items: center;
    position: relative;
}

.image-placeholder {
    width: 100%;
    height: 100%;
    background-color: var(--primary-color);
    opacity: 0.7;
    border-radius: 50%;
}

.member h3 {
    margin-bottom: 5px;
}

.member p {
    color: var(--text-light);
    font-size: 0.9rem;
}

.member:hover {
    transform: translateY(-10px);
    box-shadow: 0 15px 30px rgba(0, 0, 0, 0.1);
}

/* Partners Section */
.partners {
    background-color: var(--white);
}

.partner-logos {
    display: flex;
    flex-wrap: wrap;
    justify-content: center;
    gap: 30px;
}

.logo-item {
    flex: 1;
    min-width: 200px;
    max-width: 250px;
    height: 120px;
    display: flex;
    justify-content: center;
    align-items: center;
    background-color: var(--light-color);
    border-radius: 10px;
    transition: var(--transition);
    opacity: 0;
}

.logo-placeholder {
    font-weight: 700;
    color: var(--primary-color);
    font-size: 1.2rem;
}

.logo-item:hover {
    transform: translateY(-10px);
    box-shadow: 0 15px 30px rgba(0, 0, 0, 0.1);
}

/* Contact & Waitlist Section */
.contact-waitlist {
    background-color: var(--light-color);
    padding: 100px 0;
}

.tab-container {
    max-width: 900px;
    margin: 0 auto;
    background-color: var(--white);
    border-radius: 15px;
    overflow: hidden;
    box-shadow: 0 15px 50px rgba(0, 0, 0, 0.1);
}

.tab-buttons {
    display: flex;
    background-color: var(--light-color);
}

.tab-button {
    flex: 1;
    padding: 20px;
    background: none;
    border: none;
    font-size: 1.1rem;
    font-weight: 600;
    cursor: pointer;
    transition: var(--transition);
    color: var(--text-light);
    position: relative;
}

.tab-button.active {
    color: var(--primary-color);
    background-color: var(--white);
}

.tab-button::after {
    content: '';
    position: absolute;
    bottom: 0;
    left: 0;
    width: 0;
    height: 3px;
    background-color: var(--primary-color);
    transition: var(--transition);
}

.tab-button.active::after {
    width: 100%;
}

.tab-content {
    padding: 50px;
}

.tab-panel {
    display: none;
}

.tab-panel.active {
    display: block;
}

.waitlist-content h3,
.contact-content h3 {
    font-size: 1.8rem;
    margin-bottom: 15px;
    color: var(--dark-color);
}

.waitlist-content p,
.contact-content p {
    margin-bottom: 30px;
    color: var(--text-light);
}

.waitlist-form .form-row {
    display: flex;
    gap: 20px;
    margin-bottom: 20px;
}

.waitlist-form .form-group {
    flex: 1;
    margin-bottom: 0;
}

.form-group {
    margin-bottom: 20px;
}

.form-group input,
.form-group select {
    width: 100%;
    padding: 15px;
    border: 1px solid var(--gray);
    border-radius: 8px;
    font-family: inherit;
    font-size: 1rem;
    transition: var(--transition);
}

.form-group input:focus,
.form-group select:focus {
    outline: none;
    border-color: var(--primary-color);
    box-shadow: 0 0 0 3px rgba(108, 99, 255, 0.2);
}

.contact-options {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: 25px;
    margin-top: 30px;
}

.contact-card {
    background-color: var(--light-color);
    padding: 30px;
    border-radius: 10px;
    text-align: center;
    transition: var(--transition);
}

.contact-card:hover {
    transform: translateY(-5px);
    box-shadow: 0 10px 25px rgba(0, 0, 0, 0.1);
}

.contact-icon {
    width: 70px;
    height: 70px;
    background: linear-gradient(135deg, var(--primary-color), var(--secondary-color));
    color: var(--white);
    border-radius: 50%;
    display: flex;
    justify-content: center;
    align-items: center;
    margin: 0 auto 20px;
    font-size: 1.5rem;
}

.contact-card h4 {
    margin-bottom: 15px;
    font-size: 1.3rem;
}

.contact-card p {
    margin-bottom: 20px;
    color: var(--text-light);
}

/* Footer */
.footer {
    background-color: var(--dark-color);
    color: var(--white);
    padding: 80px 0 0;
}

.footer-content {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: 40px;
    margin-bottom: 60px;
}

.footer-logo .logo {
    color: var(--white);
    margin-bottom: 20px;
}

.footer-logo p {
    color: var(--dark-gray);
}

.footer-links h4 {
    color: var(--white);
    margin-bottom: 25px;
    font-size: 1.2rem;
}

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

.footer-links ul li a {
    color: var(--dark-gray);
    transition: var(--transition);
}

.footer-links ul li a:hover {
    color: var(--white);
    padding-left: 5px;
}

.footer-social h4 {
    color: var(--white);
    margin-bottom: 25px;
    font-size: 1.2rem;
}

.social-icons {
    display: flex;
    gap: 15px;
}

.social-icons a {
    width: 40px;
    height: 40px;
    background-color: rgba(255, 255, 255, 0.1);
    color: var(--white);
    border-radius: 50%;
    display: flex;
    justify-content: center;
    align-items: center;
    transition: var(--transition);
}

.social-icons a:hover {
    background-color: var(--primary-color);
    transform: translateY(-5px);
}

.footer-bottom {
    text-align: center;
    padding: 20px 0;
    border-top: 1px solid rgba(255, 255, 255, 0.1);
    color: var(--dark-gray);
    font-size: 0.9rem;
}

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

@keyframes scroll {
    0% {
        transform: translate(-50%, 0);
        opacity: 1;
    }
    100% {
        transform: translate(-50%, 10px);
        opacity: 0;
    }
}

/* Responsive Styles */
@media (max-width: 992px) {
    .hero .container {
        flex-direction: column;
        text-align: center;
        padding-top: 100px;
    }

    .hero-content {
        margin-bottom: 50px;
    }

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

    .impact-stats {
        justify-content: center;
    }

    .timeline::before {
        left: 31px;
    }

    .timeline-item {
        width: 100%;
        padding-left: 70px;
        padding-right: 25px;
    }

    .timeline-item:nth-child(even) {
        left: 0;
    }

    .timeline-dot {
        left: 21px;
    }

    .waitlist-form .form-row {
        flex-direction: column;
        gap: 0;
    }
}

@media (max-width: 768px) {
    .menu-toggle {
        display: block;
    }

    .nav {
        position: fixed;
        top: 80px;
        left: -100%;
        width: 100%;
        height: calc(100vh - 80px);
        background-color: var(--white);
        transition: var(--transition);
    }

    .nav.active {
        left: 0;
    }

    .nav ul {
        flex-direction: column;
        align-items: center;
        padding-top: 30px;
    }

    .nav ul li {
        margin: 15px 0;
    }

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

    .hero-content h1 {
        font-size: 2.5rem;
    }

    .tab-content {
        padding: 30px 20px;
    }

    .contact-options {
        grid-template-columns: 1fr;
    }
}

@media (max-width: 576px) {
    section {
        padding: 60px 0;
    }

    .hero-content h1 {
        font-size: 2rem;
    }

    .hero-content p {
        font-size: 1rem;
    }

    .glasses-animation {
        width: 300px;
        height: 225px;
    }

    .product-card {
        padding: 30px 20px;
    }

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

/* Utility Classes */
.visually-hidden {
    position: absolute;
    width: 1px;
    height: 1px;
    padding: 0;
    margin: -1px;
    overflow: hidden;
    clip: rect(0, 0, 0, 0);
    white-space: nowrap;
    border: 0;
}

/* Products & Impact Page Specific Styles */

/* Page Hero */
.page-hero {
    height: 60vh;
    display: flex;
    align-items: center;
    background: linear-gradient(135deg, #f5f7fa 0%, #e4e8eb 100%);
    position: relative;
    overflow: hidden;
}

.impact-hero {
    background: linear-gradient(135deg, var(--primary-color), var(--secondary-color));
    color: var(--white);
}

.impact-hero .hero-content h1,
.impact-hero .hero-content p {
    color: var(--white);
}

/* Product Detail Sections */
.product-detail {
    padding: 100px 0;
}

.product-alt {
    background-color: var(--light-color);
}

.product-header {
    text-align: center;
    margin-bottom: 60px;
}

.product-badge {
    display: inline-block;
    padding: 8px 20px;
    background: linear-gradient(135deg, var(--primary-color), var(--secondary-color));
    color: var(--white);
    border-radius: 50px;
    font-size: 0.9rem;
    font-weight: 600;
    margin-bottom: 20px;
}

.product-showcase {
    display: flex;
    align-items: center;
    gap: 60px;
}

.product-visual {
    flex: 1;
}

.product-info {
    flex: 1;
}

.product-image-main {
    display: flex;
    justify-content: center;
    margin-bottom: 30px;
}

.image-placeholder-large {
    width: 300px;
    height: 300px;
    background: linear-gradient(135deg, var(--primary-color), var(--secondary-color));
    border-radius: 20px;
    display: flex;
    justify-content: center;
    align-items: center;
    color: var(--white);
    font-size: 4rem;
}

.image-placeholder-large.ai {
    background: linear-gradient(135deg, #ff6b6b, #ee5a24);
}

.product-features-highlight {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 15px;
}

.feature-highlight {
    display: flex;
    align-items: center;
    gap: 10px;
    padding: 15px;
    background-color: var(--white);
    border-radius: 10px;
    box-shadow: 0 5px 15px rgba(0, 0, 0, 0.05);
}

.feature-highlight i {
    color: var(--primary-color);
    font-size: 1.2rem;
}

.product-description h3 {
    font-size: 1.8rem;
    margin-bottom: 20px;
    color: var(--dark-color);
}

.key-benefits {
    margin: 40px 0;
}

.key-benefits h4 {
    font-size: 1.4rem;
    margin-bottom: 25px;
    color: var(--dark-color);
}

.benefits-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 25px;
}

.benefit-item {
    text-align: center;
    padding: 25px 15px;
    background-color: var(--white);
    border-radius: 10px;
    box-shadow: 0 5px 15px rgba(0, 0, 0, 0.05);
    transition: var(--transition);
}

.benefit-item:hover {
    transform: translateY(-5px);
    box-shadow: 0 10px 25px rgba(0, 0, 0, 0.1);
}

.benefit-item i {
    font-size: 2rem;
    color: var(--primary-color);
    margin-bottom: 15px;
}

.benefit-item h5 {
    margin-bottom: 10px;
    font-size: 1.1rem;
}

.benefit-item p {
    font-size: 0.9rem;
    color: var(--text-light);
    margin-bottom: 0;
}

.product-cta {
    display: flex;
    gap: 15px;
    flex-wrap: wrap;
}

/* Product Workflow */
.product-workflow {
    background-color: var(--light-color);
    padding: 100px 0;
}

.workflow-steps {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: 30px;
    margin-top: 50px;
}

.step {
    text-align: center;
    padding: 40px 25px;
    background-color: var(--white);
    border-radius: 15px;
    box-shadow: 0 10px 30px rgba(0, 0, 0, 0.05);
    position: relative;
}

.step-number {
    position: absolute;
    top: -15px;
    left: 50%;
    transform: translateX(-50%);
    width: 40px;
    height: 40px;
    background: linear-gradient(135deg, var(--primary-color), var(--secondary-color));
    color: var(--white);
    border-radius: 50%;
    display: flex;
    justify-content: center;
    align-items: center;
    font-weight: 700;
    font-size: 1.1rem;
}

.step-icon {
    width: 80px;
    height: 80px;
    background-color: var(--light-color);
    color: var(--primary-color);
    border-radius: 50%;
    display: flex;
    justify-content: center;
    align-items: center;
    margin: 0 auto 20px;
    font-size: 2rem;
}

.step h3 {
    margin-bottom: 15px;
    font-size: 1.3rem;
}

/* Specifications */
.specifications {
    padding: 100px 0;
}

.specs-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 40px;
}

.spec-category h3 {
    margin-bottom: 20px;
    color: var(--primary-color);
    font-size: 1.3rem;
}

.spec-item {
    display: flex;
    justify-content: space-between;
    padding: 15px 0;
    border-bottom: 1px solid var(--gray);
}

.spec-label {
    font-weight: 600;
    color: var(--dark-color);
}

.spec-value {
    color: var(--text-light);
    text-align: right;
}

/* FAQ */
.faq {
    background-color: var(--light-color);
    padding: 100px 0;
}

.faq-list {
    max-width: 800px;
    margin: 0 auto;
}

.faq-item {
    background-color: var(--white);
    border-radius: 10px;
    margin-bottom: 15px;
    box-shadow: 0 5px 15px rgba(0, 0, 0, 0.05);
    overflow: hidden;
}

.faq-question {
    padding: 25px 30px;
    display: flex;
    justify-content: space-between;
    align-items: center;
    cursor: pointer;
    transition: var(--transition);
}

.faq-question:hover {
    background-color: rgba(108, 99, 255, 0.05);
}

.faq-question h3 {
    margin-bottom: 0;
    font-size: 1.1rem;
}

.faq-question i {
    color: var(--primary-color);
    transition: var(--transition);
}

.faq-answer {
    padding: 0 30px;
    max-height: 0;
    overflow: hidden;
    transition: max-height 0.3s ease;
}

.faq-answer p {
    padding-bottom: 25px;
    margin-bottom: 0;
}

.faq-item.active .faq-question {
    background-color: rgba(108, 99, 255, 0.05);
}

/* CTA Simple */
.cta-simple {
    padding: 80px 0;
    background: linear-gradient(135deg, var(--primary-color), var(--secondary-color));
    color: var(--white);
    text-align: center;
}

.cta-content h2 {
    color: var(--white);
    margin-bottom: 15px;
}

.cta-content p {
    margin-bottom: 30px;
    font-size: 1.1rem;
    opacity: 0.9;
}

.cta-content .btn {
    background-color: var(--white);
    color: var(--primary-color);
}

.cta-content .btn:hover {
    background-color: rgba(255, 255, 255, 0.9);
}

/* Impact Stats Section */
.impact-stats-section {
    padding: 80px 0;
    background-color: var(--white);
}

.stats-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
    gap: 30px;
}

.stat-card {
    text-align: center;
    padding: 40px 20px;
    background-color: var(--light-color);
    border-radius: 15px;
    transition: var(--transition);
}

.stat-card:hover {
    transform: translateY(-10px);
    box-shadow: 0 15px 30px rgba(0, 0, 0, 0.1);
}

.stat-icon {
    width: 70px;
    height: 70px;
    background: linear-gradient(135deg, var(--primary-color), var(--secondary-color));
    color: var(--white);
    border-radius: 50%;
    display: flex;
    justify-content: center;
    align-items: center;
    margin: 0 auto 20px;
    font-size: 1.8rem;
}

.stat-card .stat-number {
    font-size: 2.5rem;
    font-weight: 700;
    margin-bottom: 10px;
    color: var(--dark-color);
}

.stat-card .stat-label {
    color: var(--text-light);
    font-size: 1rem;
}

/* Featured Stories */
.featured-stories {
    padding: 100px 0;
    background-color: var(--light-color);
}

.stories-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(350px, 1fr));
    gap: 40px;
}

.story-card {
    background-color: var(--white);
    border-radius: 15px;
    overflow: hidden;
    box-shadow: 0 10px 30px rgba(0, 0, 0, 0.05);
    transition: var(--transition);
}

.story-card:hover {
    transform: translateY(-10px);
    box-shadow: 0 20px 40px rgba(0, 0, 0, 0.1);
}

.story-image {
    height: 200px;
    background-color: var(--gray);
    display: flex;
    justify-content: center;
    align-items: center;
}

.image-placeholder-story {
    width: 80px;
    height: 80px;
    background: linear-gradient(135deg, var(--primary-color), var(--secondary-color));
    border-radius: 50%;
    display: flex;
    justify-content: center;
    align-items: center;
    color: var(--white);
    font-size: 2rem;
}

.story-content {
    padding: 30px;
}

.story-meta {
    display: flex;
    justify-content: space-between;
    margin-bottom: 15px;
    font-size: 0.9rem;
    color: var(--text-light);
}

.story-card h3 {
    margin-bottom: 15px;
    font-size: 1.3rem;
}

.story-excerpt {
    margin-bottom: 20px;
    color: var(--text-light);
}

.story-quote {
    background-color: var(--light-color);
    padding: 20px;
    border-radius: 10px;
    margin-bottom: 25px;
    position: relative;
}

.story-quote i {
    color: var(--primary-color);
    font-size: 1.5rem;
    margin-bottom: 10px;
    display: block;
}

.story-quote p {
    font-style: italic;
    margin-bottom: 0;
}

/* Full Stories */
.full-stories {
    padding: 100px 0;
    background-color: var(--white);
}

.full-story {
    margin-bottom: 80px;
}

.story-header {
    display: flex;
    gap: 50px;
    margin-bottom: 50px;
    align-items: center;
}

.story-hero-image {
    flex: 1;
}

.story-intro {
    flex: 1;
}

.story-intro h2 {
    font-size: 2.2rem;
    margin-bottom: 20px;
    line-height: 1.3;
}

.story-highlights {
    display: flex;
    flex-direction: column;
    gap: 15px;
    margin-top: 25px;
}

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

.highlight i {
    color: var(--primary-color);
    font-size: 1.2rem;
}

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

.story-section {
    margin-bottom: 40px;
}

.story-section h3 {
    font-size: 1.5rem;
    margin-bottom: 20px;
    color: var(--primary-color);
}

.story-list {
    margin: 20px 0;
    padding-left: 20px;
}

.story-list li {
    margin-bottom: 10px;
    position: relative;
    padding-left: 15px;
}

.story-list li::before {
    content: '•';
    color: var(--primary-color);
    position: absolute;
    left: 0;
}

.story-testimonial-full {
    background: linear-gradient(135deg, var(--primary-color), var(--secondary-color));
    color: var(--white);
    padding: 40px;
    border-radius: 15px;
    margin-top: 50px;
    position: relative;
}

.story-testimonial-full i {
    font-size: 2rem;
    margin-bottom: 20px;
    display: block;
    opacity: 0.7;
}

.story-testimonial-full p {
    font-size: 1.2rem;
    font-style: italic;
    margin-bottom: 25px;
}

.testimonial-author {
    text-align: right;
}

.testimonial-author strong {
    display: block;
    font-size: 1.1rem;
}

.testimonial-author span {
    opacity: 0.8;
    font-size: 0.9rem;
}

/* Community Impact */
.community-impact {
    padding: 100px 0;
    background-color: var(--light-color);
}

.impact-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 40px;
    margin-top: 50px;
}

.impact-item {
    background-color: var(--white);
    padding: 40px 30px;
    border-radius: 15px;
    text-align: center;
    box-shadow: 0 10px 30px rgba(0, 0, 0, 0.05);
    transition: var(--transition);
}

.impact-item:hover {
    transform: translateY(-10px);
    box-shadow: 0 20px 40px rgba(0, 0, 0, 0.1);
}

.impact-icon {
    width: 80px;
    height: 80px;
    background: linear-gradient(135deg, var(--primary-color), var(--secondary-color));
    color: var(--white);
    border-radius: 50%;
    display: flex;
    justify-content: center;
    align-items: center;
    margin: 0 auto 25px;
    font-size: 2rem;
}

.impact-item h3 {
    margin-bottom: 20px;
    font-size: 1.4rem;
}

.impact-stats-small {
    margin-top: 25px;
    padding-top: 25px;
    border-top: 1px solid var(--gray);
}

.impact-stats-small .stat {
    font-size: 2rem;
    font-weight: 700;
    color: var(--primary-color);
    display: block;
}

.impact-stats-small .label {
    color: var(--text-light);
    font-size: 0.9rem;
}

/* Partners Impact */
.partners-impact {
    padding: 100px 0;
    background-color: var(--white);
}

.partners-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 40px;
    margin-top: 50px;
}

.partner-impact {
    text-align: center;
    padding: 40px 30px;
    background-color: var(--light-color);
    border-radius: 15px;
    transition: var(--transition);
}

.partner-impact:hover {
    transform: translateY(-10px);
    box-shadow: 0 15px 30px rgba(0, 0, 0, 0.1);
}

.partner-logo {
    height: 100px;
    display: flex;
    justify-content: center;
    align-items: center;
    margin-bottom: 25px;
}

.partner-impact h3 {
    margin-bottom: 15px;
    font-size: 1.3rem;
}

/* Get Involved */
.get-involved {
    padding: 100px 0;
    background: linear-gradient(135deg, var(--primary-color), var(--secondary-color));
    color: var(--white);
    text-align: center;
}

.involved-content h2 {
    color: var(--white);
    margin-bottom: 15px;
}

.involved-content p {
    margin-bottom: 40px;
    font-size: 1.1rem;
    opacity: 0.9;
}

.involved-options {
    display: flex;
    gap: 20px;
    justify-content: center;
    flex-wrap: wrap;
}

/* Responsive Styles for Products & Impact */
@media (max-width: 992px) {
    .product-showcase {
        flex-direction: column;
    }
    
    .product-alt .product-showcase {
        flex-direction: column-reverse;
    }
    
    .benefits-grid {
        grid-template-columns: 1fr;
    }
    
    .story-header {
        flex-direction: column;
    }
    
    .involved-options {
        flex-direction: column;
        align-items: center;
    }
    
    .involved-options .btn {
        width: 100%;
        max-width: 300px;
    }
}

@media (max-width: 768px) {
    .product-features-highlight {
        grid-template-columns: 1fr;
    }
    
    .workflow-steps {
        grid-template-columns: 1fr;
    }
    
    .specs-grid {
        grid-template-columns: 1fr;
    }
    
    .stats-grid {
        grid-template-columns: repeat(2, 1fr);
    }
    
    .stories-grid {
        grid-template-columns: 1fr;
    }
    
    .impact-grid {
        grid-template-columns: 1fr;
    }
    
    .partners-grid {
        grid-template-columns: 1fr;
    }
    
    .story-testimonial-full {
        padding: 30px 20px;
    }
}

@media (max-width: 576px) {
    .image-placeholder-large {
        width: 250px;
        height: 250px;
        font-size: 3rem;
    }
    
    .stats-grid {
        grid-template-columns: 1fr;
    }
    
    .product-cta {
        flex-direction: column;
    }
    
    .product-cta .btn {
        width: 100%;
        text-align: center;
    }
}