:root {
    --primary-color: #0f3d2e;
    --primary-light: #1a5c45;
    --secondary-color: #2ecc71;
    --accent-color: #27ae60;
    --text-dark: #333333;
    --text-light: #666666;
    --white: #ffffff;
    --off-white: #f8fcf9;
    --glass-bg: rgba(255, 255, 255, 0.1);
    --glass-border: rgba(255, 255, 255, 0.2);
    --shadow-soft: 0 10px 30px rgba(0, 0, 0, 0.05);
    --shadow-hover: 0 15px 40px rgba(15, 61, 46, 0.15);
    --transition: all 0.3s ease;
    --radius: 12px;
}

/* Reset & Base Styles */
* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}

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

body {
    font-family: 'Inter', sans-serif;
    line-height: 1.6;
    color: var(--text-dark);
    background-color: var(--off-white);
    overflow-x: hidden;
    display: flex;
    flex-direction: column;
    min-height: 100vh;
}

footer {
    margin-top: auto;
}

h1,
h2,
h3,
h4,
h5,
h6 {
    font-family: 'Montserrat', sans-serif;
    font-weight: 700;
    line-height: 1.3;
}

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

ul {
    list-style: none;
}

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

/* Utilities */
.container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 20px;
}

.narrow-container {
    max-width: 800px;
    margin: 0 auto;
    padding: 0 20px;
}

.section-padding {
    padding: 80px 0;
}

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

.text-white {
    color: var(--white);
}

.bg-light {
    background-color: var(--white);
}

.bg-dark {
    background-color: var(--primary-color);
}

.section-header {
    margin-bottom: 50px;
}

.section-tag {
    color: var(--secondary-color);
    text-transform: uppercase;
    letter-spacing: 2px;
    font-size: 0.9rem;
    margin-bottom: 10px;
    display: block;
}

.section-title {
    font-size: 2.5rem;
    color: var(--primary-color);
    margin-bottom: 15px;
}

.section-title.text-white {
    color: var(--white);
}

/* Buttons */
.btn-primary,
.btn-secondary {
    display: inline-block;
    padding: 12px 30px;
    border-radius: 50px;
    font-weight: 600;
    cursor: pointer;
    transition: var(--transition);
    border: 2px solid transparent;
}

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

.btn-primary:hover {
    background-color: var(--accent-color);
    transform: translateY(-3px);
    box-shadow: 0 5px 15px rgba(46, 204, 113, 0.4);
}

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

.btn-secondary:hover {
    background-color: var(--white);
    color: var(--primary-color);
    transform: translateY(-3px);
}

.btn-primary.large,
.btn-secondary.large {
    padding: 15px 40px;
    font-size: 1.1rem;
}

.btn-primary.full-width {
    width: 100%;
}

/* --- Modern Header Styling --- */
.main-header {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    z-index: 1000;
}

/* Top Utility Bar */
.top-bar {
    background: var(--primary-color);
    color: rgba(255, 255, 255, 0.8);
    padding: 8px 0;
    font-size: 0.85rem;
    border-bottom: 1px solid rgba(255, 255, 255, 0.1);
}

.top-bar-content {
    display: flex;
    justify-content: space-between;
    align-items: center;
}

.contact-items span {
    margin-right: 20px;
    display: inline-flex;
    align-items: center;
    gap: 8px;
}

.contact-items i {
    color: var(--secondary-color);
}

.social-mini a {
    color: var(--white);
    margin-left: 15px;
    transition: color 0.3s ease;
}

.social-mini a:hover {
    color: var(--secondary-color);
}


/* Glass Navbar */
.navbar {
    padding: 20px 0;
    transition: all 0.4s ease;
    background: transparent;
    width: 100%;
    /* Ensure full width */
    z-index: 1000;
}

.navbar.sticky {
    position: fixed;
    top: 0;
    left: 0;
    /* Fix alignment */
    width: 100%;
    /* Ensure it spans the screen */
    background: rgba(255, 255, 255, 0.98);
    /* Less transparent for readability */
    backdrop-filter: blur(12px);
    box-shadow: 0 4px 30px rgba(0, 0, 0, 0.08);
    padding: 15px 0;
    /* Keep padding consistent but slightly compacted */
    animation: slideDown 0.3s ease forwards;
    z-index: 10000;
    /* Ensure it stays on top */
}

@keyframes slideDown {
    from {
        transform: translateY(-100%);
    }

    to {
        transform: translateY(0);
    }
}

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


/* Modern Logo */
.logo-modern {
    display: flex;
    align-items: center;
    gap: 15px;
    /* Increased gap */
    text-decoration: none;
    padding: 5px 0;
    /* Add vertical breathing space */
}

.logo-icon {
    width: 45px;
    /* Slightly larger */
    height: 45px;
    background: var(--secondary-color);
    border-radius: 12px;
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--white);
    font-size: 1.4rem;
    box-shadow: 0 5px 15px rgba(46, 204, 113, 0.3);
    flex-shrink: 0;
    /* Prevent shrinking */
}

.logo-text {
    font-family: 'Montserrat', sans-serif;
    font-size: 1.6rem;
    font-weight: 800;
    color: var(--white);
    line-height: 1.1;
}

.logo-text span {
    display: block;
    font-size: 0.85rem;
    font-weight: 500;
    letter-spacing: 2px;
    text-transform: uppercase;
    color: var(--secondary-color);
}

/* Sticky State Logo Switch */
.navbar.sticky .logo-light {
    display: none !important;
}

.navbar.sticky .logo-dark {
    display: block !important;
}

/* Nav Links */
.nav-links {
    display: flex;
    align-items: center;
    gap: 35px;
}

.nav-item {
    font-weight: 500;
    font-size: 0.95rem;
    color: rgba(255, 255, 255, 0.9);
    position: relative;
    padding: 5px 0;
}

.nav-item::after {
    content: '';
    position: absolute;
    bottom: 0;
    left: 0;
    width: 0%;
    height: 2px;
    background: var(--secondary-color);
    transition: width 0.3s ease;
}

.nav-item:hover {
    color: var(--white);
}

.nav-item:hover::after,
.nav-item.active::after {
    width: 100%;
}

.nav-item.has-dropdown {
    display: flex;
    align-items: center;
    gap: 5px;
}

.nav-item.has-dropdown i {
    font-size: 0.7rem;
    transition: transform 0.3s ease;
}

.nav-item.has-dropdown:hover i {
    transform: rotate(180deg);
}

/* Sticky Nav Link Colors */
.navbar.sticky .nav-item {
    color: var(--text-dark);
}

.navbar.sticky .nav-item:hover {
    color: var(--primary-color);
}

/* Modern Button in Nav */
.btn-modern-nav {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    padding: 10px 24px;
    background: var(--secondary-color);
    color: var(--white);
    border-radius: 50px;
    font-weight: 600;
    font-size: 0.9rem;
    transition: all 0.3s ease;
    box-shadow: 0 4px 15px rgba(46, 204, 113, 0.3);
}

.btn-modern-nav:hover {
    transform: translateY(-2px);
    background: var(--white);
    color: var(--primary-color);
}

.navbar.sticky .btn-modern-nav:hover {
    background: var(--primary-color);
    color: var(--white);
}

/* Hamburger */
.hamburger {
    display: none;
    cursor: pointer;
}

.bar {
    width: 25px;
    height: 3px;
    background-color: var(--white);
    margin: 5px 0;
    transition: var(--transition);
}

.navbar.sticky .bar {
    background-color: var(--primary-color);
}

/* Hero Section */
.hero-section {
    position: relative;
    height: 100vh;
    min-height: 800px;
    /* Increased from 600px to accommodate padding */
    display: flex;
    align-items: center;
    color: var(--white);
    overflow: hidden;
    padding-bottom: 60px;
    /* Add bottom breathing room */
}

.hero-bg {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    z-index: -1;
}

.hero-bg img {
    width: 100%;
    height: 100%;
    object-fit: cover;
}

.overlay {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: linear-gradient(135deg, rgba(15, 61, 46, 0.9) 0%, rgba(15, 61, 46, 0.7) 100%);
}


.hero-content {
    position: relative;
    z-index: 2;
    padding-top: 140px;
    /* Increased from 60px to clear header */
    max-width: 800px;
    margin-left: auto;
    margin-right: auto;
    text-align: center;
}

.hero-title {
    font-size: 3.5rem;
    margin-bottom: 20px;
    line-height: 1.2;
    animation: fadeInUp 1s ease forwards;
    opacity: 0;
    transform: translateY(20px);
}

.hero-subtitle {
    font-size: 1.2rem;
    margin-bottom: 40px;
    opacity: 0;
    transform: translateY(20px);
    animation: fadeInUp 1s ease forwards 0.3s;
    max-width: 600px;
    margin-left: auto;
    margin-right: auto;
}

.hero-buttons {
    opacity: 0;
    transform: translateY(20px);
    animation: fadeInUp 1s ease forwards 0.6s;
    display: flex;
    justify-content: center;
    gap: 20px;
}

.scroll-down {
    position: absolute;
    bottom: 30px;
    left: 50%;
    transform: translateX(-50%);
    font-size: 1.5rem;
    animation: bounce 2s infinite;
    cursor: pointer;
}

/* Page Header (For Sub-pages) */
.page-header {
    background: linear-gradient(135deg, rgba(15, 61, 46, 0.95) 0%, rgba(15, 61, 46, 0.8) 100%), url('../images/hero-bg.png');
    background-size: cover;
    background-position: center;
    padding: 120px 0 60px;
    text-align: center;
    color: var(--white);
    margin-bottom: 60px;
}

.page-header h1 {
    font-size: 3rem;
    margin-bottom: 10px;
    animation: fadeInUp 0.8s ease forwards;
}

.page-header p {
    font-size: 1.2rem;
    opacity: 0.9;
    animation: fadeInUp 0.8s ease forwards 0.2s;
}

/* Benefits Section (Floating Cards) */
.benefits-preview-section {
    position: relative;
    margin-top: 0;
    /* Removed negative margin for clean separation */
    padding-top: 80px;
    z-index: 10;
    padding-bottom: 60px;
}

.benefits-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: 30px;
    margin-bottom: 60px;
}

.glass-card {
    background: rgba(255, 255, 255, 0.95);
    backdrop-filter: blur(10px);
    padding: 30px;
    border-radius: var(--radius);
    box-shadow: var(--shadow-soft);
    border: 1px solid rgba(255, 255, 255, 0.5);
    transition: var(--transition);
    text-align: center;
}

.glass-card:hover {
    transform: translateY(-10px);
    box-shadow: var(--shadow-hover);
}

.icon-box {
    width: 60px;
    height: 60px;
    background: rgba(46, 204, 113, 0.1);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    margin: 0 auto 20px;
    color: var(--secondary-color);
    font-size: 1.5rem;
}

.glass-card h3 {
    margin-bottom: 10px;
    color: var(--primary-color);
}

.trust-bar {
    display: flex;
    justify-content: space-around;
    flex-wrap: wrap;
    gap: 30px;
    text-align: center;
    padding: 40px;
    background: var(--white);
    border-radius: var(--radius);
    box-shadow: var(--shadow-soft);
}

.trust-item {
    flex: 1;
    min-width: 200px;
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 15px;
}

.trust-item .icon {
    font-size: 2.5rem;
    color: var(--secondary-color);
}

.trust-item.counter-item {
    display: block;
}

.trust-item h2 {
    font-size: 2.5rem;
    color: var(--primary-color);
    display: inline-block;
}

.trust-item span {
    font-size: 2.5rem;
    color: var(--secondary-color);
}

/* About Section */
.about-section .row {
    display: flex;
    align-items: center;
    gap: 60px;
}

.about-section .col-text {
    flex: 1;
}

.about-section .col-image {
    flex: 1;
    position: relative;
}

.lead-text {
    font-size: 1.1rem;
    color: var(--text-light);
    margin-bottom: 20px;
}

.feature-list li {
    margin-bottom: 15px;
    display: flex;
    align-items: center;
    gap: 10px;
    font-weight: 500;
}

.feature-list i {
    color: var(--secondary-color);
}

.image-wrapper {
    position: relative;
    border-radius: var(--radius);
    overflow: hidden;
    box-shadow: var(--shadow-soft);
}

.floating-badge {
    position: absolute;
    bottom: 30px;
    right: -20px;
    background: var(--white);
    padding: 15px 30px;
    border-radius: 10px;
    box-shadow: var(--shadow-soft);
    display: flex;
    align-items: center;
    gap: 10px;
    font-weight: 700;
    color: var(--primary-color);
    animation: float 3s ease-in-out infinite;
}

.floating-badge i {
    color: var(--secondary-color);
}

/* Product Section */
.product-showcase {
    display: flex;
    align-items: center;
    background: var(--white);
    border-radius: var(--radius);
    overflow: hidden;
    box-shadow: var(--shadow-soft);
    margin-bottom: 40px;
}

.product-image {
    flex: 1;
    padding: 40px;
    background: #f0f7f4;
    display: flex;
    justify-content: center;
    align-items: center;
}

.product-image img {
    max-height: 400px;
    filter: drop-shadow(0 20px 30px rgba(0, 0, 0, 0.1));
}

.product-specs {
    flex: 1;
    padding: 50px;
}

.product-specs h3 {
    font-size: 1.8rem;
    margin-bottom: 30px;
    color: var(--primary-color);
}

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

.spec-item .label {
    display: block;
    font-size: 0.9rem;
    color: var(--text-light);
    margin-bottom: 5px;
}

.spec-item .value {
    font-weight: 700;
    color: var(--primary-color);
    font-size: 1.1rem;
}

.comparison-table {
    width: 100%;
    border-collapse: collapse;
    background: var(--white);
    border-radius: var(--radius);
    overflow: hidden;
    box-shadow: var(--shadow-soft);
}

.comparison-table th,
.comparison-table td {
    padding: 20px;
    text-align: left;
    border-bottom: 1px solid #eee;
}

.comparison-table th {
    background: #f9f9f9;
    font-weight: 700;
    color: var(--text-dark);
}

.comparison-table th.highlight {
    background: var(--primary-color);
    color: var(--white);
}

.comparison-table td.highlight {
    background: rgba(46, 204, 113, 0.05);
    font-weight: 600;
    color: var(--primary-color);
}

.mt-60 {
    margin-top: 60px;
}

/* Applications Section */
.app-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
    gap: 30px;
}

.app-card {
    background: var(--white);
    padding: 30px;
    border-radius: var(--radius);
    text-align: center;
    transition: var(--transition);
    border: 1px solid transparent;
}

.app-card:hover {
    box-shadow: var(--shadow-hover);
    border-color: var(--secondary-color);
    transform: translateY(-5px);
}

.app-card i {
    font-size: 2.5rem;
    color: var(--primary-color);
    margin-bottom: 20px;
    transition: var(--transition);
}

.app-card:hover i {
    color: var(--secondary-color);
    transform: scale(1.1);
}

.app-card h3 {
    margin-bottom: 10px;
    font-size: 1.3rem;
}

/* Process Section */
.timeline {
    position: relative;
    max-width: 900px;
    margin: 60px auto 0;
}

.timeline::after {
    content: '';
    position: absolute;
    width: 2px;
    background: rgba(255, 255, 255, 0.2);
    top: 0;
    bottom: 0;
    left: 50%;
    transform: translateX(-50%);
}

.timeline-item {
    padding: 20px 40px;
    position: relative;
    width: 50%;
    box-sizing: border-box;
}

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

.timeline-item:nth-child(odd) {
    left: 0;
    text-align: right;
}

.timeline-item .content {
    background: rgba(255, 255, 255, 0.1);
    padding: 25px;
    border-radius: var(--radius);
    color: var(--white);
    position: relative;
    z-index: 2;
    transition: var(--transition);
}

.timeline-item:hover .content {
    background: rgba(255, 255, 255, 0.2);
    transform: scale(1.02);
}

.timeline-item .number {
    position: absolute;
    top: 20px;
    right: -25px;
    width: 50px;
    height: 50px;
    background: var(--secondary-color);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--white);
    font-weight: 700;
    z-index: 10;
}

.timeline-item:nth-child(even) .number {
    left: -25px;
}

.timeline-item:nth-child(odd) .number {
    right: -25px;
}

/* FAQ Section */
.accordion {
    background: var(--white);
    border-radius: var(--radius);
    box-shadow: var(--shadow-soft);
    overflow: hidden;
}

.accordion-item {
    border-bottom: 1px solid #eee;
}

.accordion-header {
    width: 100%;
    padding: 20px 30px;
    background: none;
    border: none;
    text-align: left;
    font-size: 1.1rem;
    font-weight: 600;
    display: flex;
    justify-content: space-between;
    align-items: center;
    cursor: pointer;
    transition: var(--transition);
    color: var(--primary-color);
}

.accordion-header:hover {
    background: #f9f9f9;
}

.accordion-header.active {
    background: #f0f7f4;
    color: var(--secondary-color);
}

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

.accordion-content p {
    padding-bottom: 20px;
    padding-top: 10px;
    color: var(--text-light);
}

.accordion-header i {
    transition: transform 0.3s ease;
}

.accordion-header.active i {
    transform: rotate(180deg);
}

/* Footer */
.footer-section {
    background: #081f18;
    /* Darker than primary */
    color: rgba(255, 255, 255, 0.7);
    padding: 80px 0 20px;
}

.footer-content {
    display: grid;
    grid-template-columns: 1.5fr 1fr 1fr 1.5fr;
    gap: 40px;
    margin-bottom: 50px;
}

.footer-col h3 {
    color: var(--white);
    margin-bottom: 25px;
    font-size: 1.3rem;
}

.about-col p {
    margin-bottom: 20px;
}

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

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

.social-links a:hover {
    background: var(--secondary-color);
}

.links-col ul li {
    margin-bottom: 12px;
}

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

.contact-info p {
    margin-bottom: 15px;
    display: flex;
    align-items: center;
    gap: 10px;
}

.contact-info i {
    color: var(--secondary-color);
}

.contact-form input,
.contact-form textarea {
    width: 100%;
    padding: 12px;
    margin-bottom: 15px;
    border: 1px solid rgba(255, 255, 255, 0.1);
    background: rgba(255, 255, 255, 0.05);
    border-radius: 5px;
    color: var(--white);
    font-family: inherit;
}

.contact-form input::placeholder,
.contact-form textarea::placeholder {
    color: rgba(255, 255, 255, 0.4);
}

.contact-form input:focus,
.contact-form textarea:focus {
    outline: none;
    border-color: var(--secondary-color);
    background: rgba(255, 255, 255, 0.1);
}

.footer-bottom {
    text-align: center;
    padding-top: 30px;
    border-top: 1px solid rgba(255, 255, 255, 0.1);
}

/* Floating WhatsApp */
.whatsapp-float {
    position: fixed;
    bottom: 30px;
    right: 30px;
    width: 60px;
    height: 60px;
    background: #25d366;
    color: white;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 30px;
    box-shadow: 0 4px 10px rgba(0, 0, 0, 0.3);
    z-index: 1000;
    transition: var(--transition);
}

.whatsapp-float:hover {
    transform: scale(1.1);
}

/* Animations Keyframes */
@keyframes fadeInUp {
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

@keyframes bounce {

    0%,
    20%,
    50%,
    80%,
    100% {
        transform: translateX(-50%) translateY(0);
    }

    40% {
        transform: translateX(-50%) translateY(-10px);
    }

    60% {
        transform: translateX(-50%) translateY(-5px);
    }
}

@keyframes float {
    0% {
        transform: translateY(0);
    }

    50% {
        transform: translateY(-10px);
    }

    100% {
        transform: translateY(0);
    }
}

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

.reveal-hidden.revealed {
    opacity: 1;
    transform: translateY(0);
}

[data-reveal="left"].reveal-hidden {
    transform: translateX(-30px);
}

[data-reveal="right"].reveal-hidden {
    transform: translateX(30px);
}

[data-reveal="scale"].reveal-hidden {
    transform: scale(0.9);
}

[data-reveal="left"].revealed,
[data-reveal="right"].revealed,
[data-reveal="scale"].revealed {
    transform: translate(0) scale(1);
}

/* Responsive Styles */
@media (max-width: 1024px) {
    .section-title {
        font-size: 2rem;
    }

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

    .about-section .row {
        flex-direction: column;
    }

    .product-showcase {
        flex-direction: column;
    }

    .product-image {
        width: 100%;
    }

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

@media (max-width: 768px) {
    .nav-links {
        position: fixed;
        background: var(--white);
        height: 100vh;
        width: 100%;
        top: 0;
        left: -100%;
        flex-direction: column;
        justify-content: center;
        transition: 0.3s ease;
    }

    .nav-links.active {
        left: 0;
    }

    .hamburger {
        display: block;
        z-index: 1001;
    }

    .hamburger.active .bar:nth-child(2) {
        opacity: 0;
    }

    .hamburger.active .bar:nth-child(1) {
        transform: translateY(8px) rotate(45deg);
    }

    .hamburger.active .bar:nth-child(3) {
        transform: translateY(-8px) rotate(-45deg);
    }

    .hero-title {
        font-size: 2.2rem;
    }

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

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

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

    .timeline-item:nth-child(odd) {
        text-align: left;
    }

    .timeline-item .number {
        left: 6px;
        right: auto;
    }

    .timeline-item:nth-child(even) .number {
        left: 6px;
    }

    .timeline-item:nth-child(odd) .number {
        right: auto;
        left: 6px;
    }

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

    .trust-bar {
        flex-direction: column;
    }

    .comparison-table {
        display: block;
        overflow-x: auto;
    }
}

/* Detailed Benefits Section */
.benefits-detailed-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: 30px;
    margin-top: 50px;
    margin-bottom: 60px;
}

.benefit-detail-card {
    background: var(--white);
    padding: 30px;
    border-radius: var(--radius);
    box-shadow: var(--shadow-soft);
    transition: var(--transition);
    border-top: 4px solid var(--secondary-color);
}

.benefit-detail-card:hover {
    transform: translateY(-5px);
    box-shadow: var(--shadow-hover);
}

.benefit-detail-card h3 {
    margin-bottom: 15px;
    color: var(--primary-color);
    font-size: 1.3rem;
}

.benefit-detail-card p {
    color: var(--text-light);
    font-size: 0.95rem;
}

/* Sustainability Counters */
.sustainability-counters {
    display: flex;
    justify-content: space-around;
    flex-wrap: wrap;
    gap: 30px;
    background: var(--primary-color);
    padding: 60px 20px;
    border-radius: var(--radius);
    color: var(--white);
    text-align: center;
    margin-top: 60px;
}

.counter-box {
    flex: 1;
    min-width: 200px;
}

.counter-box h2 {
    font-size: 3.5rem;
    font-weight: 800;
    color: var(--secondary-color);
    margin-bottom: 5px;
    line-height: 1;
}

.counter-box h3 {
    font-size: 1.2rem;
    font-weight: 600;
    margin-bottom: 10px;
    opacity: 0.9;
}

.counter-box p {
    font-size: 1rem;
    opacity: 0.7;
}

@media (max-width: 768px) {
    .sustainability-counters {
        flex-direction: column;
    }
}

/* --- Hero Slider Styles --- */
.hero-section {
    position: relative;
    height: 100vh;
    min-height: 750px;
    /* Increased height for visual impact */
    width: 100%;
    overflow: hidden;
    display: flex;
    align-items: center;
    padding: 0;
}

.slider-container {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
}

.slide {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    opacity: 0;
    visibility: hidden;
    transition: opacity 1s ease, visibility 1s ease;
    z-index: 1;
}

.slide.active {
    opacity: 1;
    visibility: visible;
    z-index: 2;
}

/* Slide Background */
.slide-bg {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    z-index: 0;
    /* Background stays behind */
}

.slide-bg .bg-img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transform: scale(1.05);
    transition: transform 6s ease;
}

.slide.active .slide-bg .bg-img {
    transform: scale(1);
    animation: zoomOut 8s infinite alternate;
}

/* Overlay */
.slide-bg .overlay {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    /* Darker overlay for better text contrast and less background noise */
    background: linear-gradient(to right, rgba(15, 61, 46, 0.7) 0%, rgba(15, 61, 46, 0.8) 50%, rgba(15, 61, 46, 0.9) 100%);
    z-index: 1;
}

/* Content Styling (Split Layout) */
.hero-content.split-layout {
    position: relative;
    z-index: 3;
    height: 100%;
    display: flex;
    flex-direction: row;
    /* Row layout: Image | Text */
    align-items: center;
    justify-content: center;
    gap: 40px;
    color: var(--white);
    max-width: 1200px;
    margin: 0 auto;
    padding: 140px 20px 0;
    /* Added top padding to match */
}

/* Left Column: Image */
.hero-img-col {
    flex: 1;
    display: flex;
    justify-content: center;
    align-items: center;
}

/* Image in box as requested */
/* Image in box as requested - refined */
/* Image in box as requested - refined to Soft Square */
.product-img-main {
    max-width: 100%;
    max-height: 420px;
    /* Slightly reduced height */
    object-fit: contain;
    /* Glass effect container */
    background: rgba(255, 255, 255, 0.15);
    backdrop-filter: blur(8px);
    border: 1px solid rgba(255, 255, 255, 0.3);
    border-radius: 40px;
    /* Soft Square (Large Radius) */
    padding: 30px;
    box-shadow: 0 20px 40px rgba(0, 0, 0, 0.4);
    transition: transform 0.3s ease;
}

.product-img-main:hover {
    transform: scale(1.02);
}

/* Right Column: Text */
.hero-text-col {
    flex: 1;
    display: flex;
    flex-direction: column;
    justify-content: center;
    align-items: flex-start;
    /* Align text to left of its column */
    text-align: left;
}

.hero-title {
    font-size: 3.5rem;
    font-weight: 800;
    margin-bottom: 20px;
    line-height: 1.2;
    text-shadow: 0 4px 10px rgba(0, 0, 0, 0.3);
}

/* Hero Subtitle */
.hero-subtitle {
    font-size: 1.25rem;
    margin-bottom: 40px;
    max-width: 600px;
    font-weight: 500;
    opacity: 0.9;
    text-align: left;
    /* Ensure left alignment */
}

.hero-buttons {
    display: flex;
    gap: 20px;
    margin-top: 10px;
}

/* Animations */
.slide-animate {
    opacity: 0;
    transform: translateY(30px);
    transition: all 0.8s ease-out;
}

.slide.active .slide-animate {
    opacity: 1;
    transform: translateY(0);
}

/* Staggered Delays */
.slide.active .hero-img-col.slide-animate {
    transition-delay: 0.2s;
}

.slide.active .hero-title.slide-animate {
    transition-delay: 0.4s;
}

.slide.active .hero-subtitle.slide-animate {
    transition-delay: 0.6s;
}

.slide.active .hero-buttons.slide-animate {
    transition-delay: 0.8s;
}

/* Slider Controls */
.slider-btn {
    position: absolute;
    top: 50%;
    transform: translateY(-50%);
    background: rgba(255, 255, 255, 0.1);
    backdrop-filter: blur(10px);
    border: 1px solid rgba(255, 255, 255, 0.2);
    color: var(--white);
    width: 50px;
    height: 50px;
    border-radius: 50%;
    cursor: pointer;
    z-index: 10;
    font-size: 1.2rem;
    display: flex;
    align-items: center;
    justify-content: center;
    transition: all 0.3s ease;
}

.slider-btn:hover {
    background: var(--secondary-color);
    border-color: var(--secondary-color);
    transform: translateY(-50%) scale(1.1);
}

/* Centered Aligned Buttons */
.prev-btn {
    left: calc(50% - 600px + 20px);
    /* Align with container */
}

.next-btn {
    right: calc(50% - 600px + 20px);
    /* Align with container */
}

@media (max-width: 1300px) {
    .prev-btn {
        left: 20px;
    }

    .next-btn {
        right: 20px;
    }
}

/* Indicators */
.slider-indicators {
    position: absolute;
    bottom: 30px;
    left: 50%;
    transform: translateX(-50%);
    display: flex;
    gap: 15px;
    z-index: 10;
}

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

.dot.active {
    background: var(--secondary-color);
    transform: scale(1.2);
}

@keyframes zoomOut {
    0% {
        transform: scale(1);
    }

    100% {
        transform: scale(1.1);
    }
}

@media (max-width: 992px) {
    .hero-content.split-layout {
        flex-direction: column-reverse;
        /* Stack: Text on Top, Image on Bottom (or maintain logical flow) */
        text-align: center;
        gap: 20px;
    }

    .hero-text-col {
        align-items: center;
        text-align: center;
    }

    .hero-img-col {
        max-width: 80%;
    }

    .product-img-main {
        max-height: 300px;
    }
}

@media (max-width: 768px) {
    .hero-title {
        font-size: 2.5rem;
    }

    .slider-btn {
        width: 40px;
        height: 40px;
    }

    .prev-btn {
        left: 10px;
    }

    .next-btn {
        right: 10px;
    }
}

/* --- Industries Grid --- */
.industries-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(150px, 1fr));
    gap: 20px;
    margin-top: 40px;
}

.industry-card {
    background: var(--white);
    padding: 30px 20px;
    border-radius: var(--radius);
    box-shadow: var(--shadow-soft);
    transition: var(--transition);
    text-align: center;
    border: 1px solid transparent;
}

.industry-card:hover {
    transform: translateY(-5px);
    box-shadow: var(--shadow-hover);
    border-color: var(--secondary-color);
}

.industry-card i {
    font-size: 2.5rem;
    color: var(--primary-color);
    margin-bottom: 15px;
    transition: var(--transition);
}

.industry-card:hover i {
    color: var(--secondary-color);
}

.industry-card h3 {
    font-size: 1.1rem;
    font-weight: 600;
    text-transform: capitalize;
}

.mt-30 {
    margin-top: 30px;
    display: inline-block;
}

/* --- Testimonials --- */
.testimonials-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 30px;
    margin-top: 50px;
}

.testimonial-card {
    padding: 30px;
    position: relative;
    border: 1px solid rgba(15, 61, 46, 0.1);
}

.quote-icon {
    font-size: 2rem;
    color: var(--secondary-color);
    opacity: 0.3;
    margin-bottom: 20px;
}

.testimonial-card p {
    font-style: italic;
    margin-bottom: 20px;
    font-size: 1.1rem;
    color: var(--text-dark);
}

.client-info h4 {
    font-size: 1rem;
    font-weight: 700;
    color: var(--primary-color);
}

.client-info span {
    font-size: 0.9rem;
    color: var(--text-light);
}

/* --- FAQ Styles --- */
.faq-container {
    max-width: 800px;
    margin: 50px auto 0;
}

.faq-item {
    margin-bottom: 15px;
    border-bottom: 1px solid rgba(0, 0, 0, 0.05);
}

.accordion-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 20px;
    background: var(--white);
    cursor: pointer;
    transition: var(--transition);
    border-radius: 8px;
}

.accordion-header:hover {
    background: #f1f8f4;
}

.accordion-header h3 {
    font-size: 1.1rem;
    font-weight: 600;
    margin: 0;
}

.accordion-header i {
    color: var(--secondary-color);
    transition: transform 0.3s ease;
}

.accordion-header.active i {
    transform: rotate(45deg);
}

.accordion-content {
    max-height: 0;
    overflow: hidden;
    transition: max-height 0.3s ease-out;
    background: var(--white);
    padding: 0 20px;
}

.accordion-content p {
    padding: 15px 0 25px;
    color: var(--text-light);
}

/* --- Blog Styles --- */
.blog-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 30px;
    margin-top: 50px;
}

.blog-card {
    background: var(--white);
    border-radius: var(--radius);
    overflow: hidden;
    box-shadow: var(--shadow-soft);
    transition: var(--transition);
}

.blog-card:hover {
    transform: translateY(-5px);
    box-shadow: var(--shadow-hover);
}

.blog-img {
    height: 200px;
    position: relative;
    overflow: hidden;
}

.blog-img img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: transform 0.5s ease;
}

.blog-card:hover .blog-img img {
    transform: scale(1.1);
}

.blog-date {
    position: absolute;
    top: 15px;
    right: 15px;
    background: var(--secondary-color);
    color: var(--white);
    padding: 5px 12px;
    border-radius: 20px;
    font-size: 0.8rem;
    font-weight: 600;
}

.blog-content {
    padding: 25px;
}

.blog-content h3 {
    font-size: 1.3rem;
    margin-bottom: 10px;
    line-height: 1.3;
}

.blog-content p {
    color: var(--text-light);
    margin-bottom: 20px;
    font-size: 0.95rem;
}

.read-more {
    font-weight: 600;
    color: var(--primary-color);
    display: flex;
    align-items: center;
    gap: 8px;
    font-size: 0.9rem;
}

.read-more:hover {
    color: var(--secondary-color);
    gap: 12px;
}

/* --- CTA Strip --- */
.cta-strip {
    background: linear-gradient(135deg, var(--primary-color) 0%, var(--primary-light) 100%);
    padding: 60px 0;
    color: var(--white);
    margin-top: 50px;
}

.cta-content {
    display: flex;
    justify-content: space-between;
    align-items: center;
    flex-wrap: wrap;
    gap: 30px;
}

.cta-text h2 {
    font-size: 2.2rem;
    margin-bottom: 10px;
}

.cta-text p {
    font-size: 1.1rem;
    opacity: 0.9;
}

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

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

@media (max-width: 768px) {
    .cta-content {
        flex-direction: column;
        text-align: center;
    }

    .cta-text h2 {
        font-size: 1.8rem;
    }

}

/* --- Product Page Replacements --- */

/* Variants Grid */
.product-variants {
    margin-bottom: 50px;
}

.variants-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 30px;
}

.variant-card {
    background: var(--white);
    padding: 30px;
    border-radius: var(--radius);
    text-align: center;
    box-shadow: var(--shadow-soft);
    border: 1px solid rgba(15, 61, 46, 0.05);
    transition: var(--transition);
}

.variant-card:hover {
    transform: translateY(-5px);
    box-shadow: var(--shadow-hover);
    border-color: var(--secondary-color);
}

.variant-icon {
    font-size: 2.5rem;
    color: var(--primary-color);
    margin-bottom: 20px;
}

.variant-card h3 {
    margin-bottom: 10px;
    font-size: 1.3rem;
}

.variant-card p {
    color: var(--text-light);
    font-size: 0.95rem;
    margin-bottom: 20px;
}

.variant-specs {
    text-align: left;
    background: var(--off-white);
    padding: 15px;
    border-radius: 8px;
}

.variant-specs li {
    margin-bottom: 8px;
    font-size: 0.9rem;
    color: var(--text-dark);
}

.variant-specs li:last-child {
    margin-bottom: 0;
}

.variant-specs i {
    color: var(--secondary-color);
    margin-right: 10px;
}

/* Chemical Analysis */
.chemical-analysis {
    background: #f1f8f4;
    padding: 60px;
    border-radius: 20px;
}

.analysis-table {
    width: 100%;
    margin-top: 20px;
    border-collapse: collapse;
    background: var(--white);
    border-radius: 8px;
    overflow: hidden;
}

.analysis-table th,
.analysis-table td {
    padding: 15px 20px;
    text-align: left;
    border-bottom: 1px solid rgba(0, 0, 0, 0.05);
}

.analysis-table th {
    background: var(--primary-color);
    color: var(--white);
    font-weight: 500;
}

.analysis-table .highlight {
    color: var(--primary-color);
    font-weight: 700;
}

.chart-circle {
    width: 200px;
    height: 200px;
    border-radius: 50%;
    border: 10px solid var(--secondary-color);
    display: flex;
    align-items: center;
    justify-content: center;
    margin: 0 auto 20px;
    background: var(--white);
    box-shadow: var(--shadow-soft);
}

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

.chart-number {
    display: block;
    font-size: 2.5rem;
    font-weight: 800;
    color: var(--primary-color);
    line-height: 1;
}

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



/* Logistics Grid */
.logistics-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: 30px;
}

.logistics-item {
    text-align: center;
    background: var(--white);
    padding: 30px;
    border-radius: var(--radius);
    box-shadow: var(--shadow-soft);
}

.icon-box {
    width: 80px;
    height: 80px;
    background: #eafff5;
    color: var(--primary-color);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 2rem;
    margin: 0 auto 20px;
}

/* Usage Section */
.usage-section {
    padding: 40px;
    border-radius: var(--radius);
    background: var(--white);
    box-shadow: var(--shadow-soft);
}

.col-half {
    flex: 1;
    min-width: 300px;
    padding: 20px;
}

.col-half h3 {
    margin-bottom: 20px;
    color: var(--primary-color);
    display: flex;
    align-items: center;
    gap: 10px;
}

.guidelines-list li {
    margin-bottom: 12px;
    position: relative;
    padding-left: 20px;
}

.guidelines-list li::before {
    content: '•';
    color: var(--secondary-color);
    position: absolute;
    left: 0;
    font-weight: bold;
}

@media (max-width: 768px) {
    .calculator-grid {
        grid-template-columns: 1fr;
    }

    .chemical-analysis {
        padding: 30px 20px;
    }

    .col-half {
        padding: 0;
        margin-bottom: 30px;
    }
}

/* --- About Page Styles --- */

/* Mission/Values Grid */
.values-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 30px;
    margin-top: 30px;
}

.value-card {
    background: var(--white);
    padding: 40px 30px;
    border-radius: var(--radius);
    text-align: center;
    box-shadow: var(--shadow-soft);
    transition: var(--transition);
    border-top: 4px solid transparent;
}

.value-card:hover {
    transform: translateY(-5px);
    border-top-color: var(--secondary-color);
    box-shadow: var(--shadow-hover);
}

.value-icon {
    width: 70px;
    height: 70px;
    background: rgba(15, 61, 46, 0.05);
    /* Light primary */
    color: var(--primary-color);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.8rem;
    margin: 0 auto 20px;
}

.value-card h3 {
    margin-bottom: 15px;
    font-size: 1.4rem;
}

/* Infrastructure List */
.infra-list {
    margin-top: 30px;
}

.infra-item {
    display: flex;
    gap: 20px;
    margin-bottom: 25px;
}

.infra-item i {
    font-size: 2rem;
    color: var(--secondary-color);
    margin-top: 5px;
}

.infra-item h5 {
    font-size: 1.1rem;
    font-weight: 700;
    margin-bottom: 5px;
}



/* Team Grid */
.team-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: 30px;
    margin-top: 40px;
}

.team-card {
    background: var(--white);
    border-radius: var(--radius);
    overflow: hidden;
    box-shadow: var(--shadow-soft);
    text-align: center;
}

.team-img {
    height: 250px;
    background: #f0f0f0;
}

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

.team-info {
    padding: 20px;
}

.team-info h3 {
    font-size: 1.2rem;
    margin-bottom: 5px;
    color: var(--primary-color);
}

.team-info span {
    font-size: 0.9rem;
    color: var(--text-light);
    font-weight: 500;
}

@media (max-width: 768px) {
    .team-grid {
        grid-template-columns: 1fr;
    }

    .compatibility-strip {
        gap: 20px;
    }

    .comp-item {
        flex: 1 1 140px;
        padding: 20px;
    }
}

/* --- Applications Additive Section --- */
.compatibility-strip {
    display: flex;
    justify-content: center;
    gap: 40px;
    flex-wrap: wrap;
    margin-top: 30px;
}

.comp-item {
    text-align: center;
    padding: 30px;
    background: var(--white);
    border-radius: var(--radius);
    box-shadow: var(--shadow-soft);
    min-width: 180px;
    transition: var(--transition);
    border: 1px solid rgba(15, 61, 46, 0.05);
}

.comp-item:hover {
    transform: translateY(-5px);
    box-shadow: var(--shadow-hover);
    border-color: var(--secondary-color);
}

.comp-item i {
    font-size: 2.5rem;
    color: var(--primary-color);
    margin-bottom: 15px;
}

/* --- Process Page Additions --- */
.quality-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(220px, 1fr));
    gap: 30px;
    margin-top: 40px;
}

.quality-card {
    text-align: center;
    padding: 30px;
    background: white;
    box-shadow: var(--shadow-soft);
    border-top: 4px solid var(--secondary-color);
}

.quality-card .q-value {
    font-size: 2.5rem;
    font-weight: 800;
    color: var(--primary-color);
    margin-bottom: 10px;
    font-family: var(--font-heading);
}

.quality-card h3 {
    font-size: 1.1rem;
    margin-bottom: 10px;
}

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

/* --- Mobile Responsive Fixes --- */

/* Hamburger Animation */
.hamburger {
    z-index: 1001;
}

.hamburger.active .bar:nth-child(2) {
    opacity: 0;
}

.hamburger.active .bar:nth-child(1) {
    transform: translateY(8px) rotate(45deg);
}

.hamburger.active .bar:nth-child(3) {
    transform: translateY(-8px) rotate(-45deg);
}

/* Mobile Media Queries */
@media (max-width: 900px) {

    /* Navbar */
    .hamburger {
        display: block;
    }

    .nav-links {
        position: fixed;
        top: 0;
        right: -100%;
        height: 100vh;
        width: 75%;
        background: rgba(255, 255, 255, 0.98);
        flex-direction: column;
        justify-content: center;
        align-items: center;
        box-shadow: -5px 0 20px rgba(0, 0, 0, 0.1);
        transition: right 0.4s cubic-bezier(0.77, 0, 0.175, 1);
        padding: 40px;
        backdrop-filter: blur(10px);
    }

    .nav-links.active {
        right: 0;
    }

    .nav-links a {
        font-size: 1.3rem;
        margin: 15px 0;
        width: 100%;
        text-align: center;
        color: var(--primary-color);
        /* Fix visibility on white bg */
    }

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

    .nav-links .btn-primary {
        margin-top: 20px;
        width: 100%;
        text-align: center;
    }

    /* Hero */
    .hero-img-col {
        display: none;
        /* Hide image on mobile */
    }

    .hero-title {
        font-size: 2.5rem;
    }

    .hero-subtitle {
        font-size: 1rem;
        margin-bottom: 30px;
    }

    .hero-content {
        padding-top: 100px;
    }

    .hero-section {
        min-height: 100vh;
        /* Reset from 850px for mobile */
        height: auto;
    }

    /* General Layout */
    .section-title {
        font-size: 2rem;
    }

    .row,
    .about-section .row {
        flex-direction: column;
        gap: 40px;
    }

    .col-text,
    .col-image {
        width: 100%;
        flex: auto !important;
    }

    /* Footer */
    .footer-content {
        grid-template-columns: 1fr;
        text-align: center;
        gap: 40px;
    }

    .social-links {
        justify-content: center;
    }

    .contact-info p {
        justify-content: center;
    }

    .footer-col {
        align-items: center;
    }

    /* Trust Bar / Stats */
    .trust-bar {
        flex-direction: column;
        gap: 40px;
        padding: 30px;
    }

    .trust-item {
        width: 100%;
        border-bottom: 1px solid rgba(0, 0, 0, 0.05);
        padding-bottom: 20px;
    }

    .trust-item:last-child {
        border-bottom: none;
        padding-bottom: 0;
    }

    /* Benefits Grid */
    .benefits-detailed-grid {
        grid-template-columns: 1fr;
        padding: 0 20px;
    }

    .benefits-preview-section {
        margin-top: 0;
        padding-top: 40px;
    }

    /* Process Timeline Mobile */
    .timeline::after {
        left: 31px;
    }

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

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

    .timeline-item:nth-child(odd) {
        text-align: left;
    }

    .timeline-item .number {
        left: 6px !important;
        right: auto !important;
    }

    .timeline-item:hover .content {
        transform: none;
    }

    /* Product Variant Grid */
    .variants-grid {
        grid-template-columns: 1fr;
    }

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

    .product-showcase {
        flex-direction: column;
    }

    .product-image {
        width: 100%;
        padding: 40px 20px;
    }

    .product-specs {
        width: 100%;
        padding: 30px 20px;
    }
}

@media (max-width: 480px) {
    .container {
        padding: 0 20px;
    }

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

    .section-title {
        font-size: 1.7rem;
    }

    .hero-buttons {
        flex-direction: column;
        gap: 15px;
    }

    .btn-primary.large,
    .btn-secondary.large {
        width: 100%;
        text-align: center;
    }
}

/* Product Usage Grid */
.usage-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 30px;
    margin-top: 50px;
}

.usage-grid .glass-card {
    text-align: left;
    /* Align text left for lists */
    height: 100%;
    margin-bottom: 0;
}

.usage-grid h3 {
    margin-bottom: 20px;
    display: flex;
    align-items: center;
    gap: 10px;
    font-size: 1.4rem;
}

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

.guidelines-list li {
    position: relative;
    padding-left: 30px;
    margin-bottom: 15px;
    font-size: 1rem;
    color: var(--text-dark);
    line-height: 1.5;
}

.guidelines-list li::before {
    content: '\f058';
    /* FontAwesome Check Circle */
    font-family: 'Font Awesome 5 Free';
    font-weight: 900;
    position: absolute;
    left: 0;
    top: 3px;
    color: var(--secondary-color);
    font-size: 1.1rem;
}

@media (max-width: 768px) {
    .usage-grid {
        grid-template-columns: 1fr;
    }
}

/* Product Variant Styling (Explicit) */
.variants-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 30px;
    margin-bottom: 60px;
}

.variant-card {
    background: var(--white);
    padding: 40px 30px;
    border-radius: var(--radius);
    text-align: center;
    box-shadow: var(--shadow-soft);
    transition: var(--transition);
    border: 1px solid rgba(0, 0, 0, 0.05);
}

.variant-card:hover {
    transform: translateY(-10px);
    box-shadow: var(--shadow-hover);
}

.variant-icon {
    font-size: 3rem;
    color: var(--primary-color);
    margin-bottom: 20px;
    height: 80px;
    width: 80px;
    line-height: 80px;
    border-radius: 50%;
    background: rgba(15, 61, 46, 0.05);
    margin-left: auto;
    margin-right: auto;
    display: flex;
    align-items: center;
    justify-content: center;
}

.section-subtitle {
    font-size: 1.1rem;
    color: var(--text-light);
    margin-bottom: 40px;
    max-width: 700px;
    margin-left: auto;
    margin-right: auto;
}