/* ===== BASE STYLES & VARIABLES ===== */
:root {
    --dark-green: #013522;
    --dark-green-light: #034f33;
    --yellow: #fdb921;
    --yellow-dark: #e5a415;
    --red: #e71a2e;
    --red-dark: #c41223;
    --white: #ffffff;
    --gray-light: #f5f7fa;
    --gray-dark: #333333;
    --font-serif: 'DM Serif Display', serif;
    --font-sans: 'Montserrat', sans-serif;
    --transition: all 0.3s ease;
}

html {
    scroll-behavior: smooth;
}

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

body {
    font-family: var(--font-sans);
    color: var(--gray-dark);
    line-height: 1.6;
    background-color: var(--white);
    overflow-x: hidden;
}

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

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

ul {
    list-style: none;
}

/* ===== TYPOGRAPHY ===== */
.section-title {
    font-family: var(--font-serif);
    font-size: 2.8rem;
    color: var(--dark-green);
    margin-bottom: 15px;
    line-height: 1.2;
}

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

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

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

.section-subtitle {
    font-size: 1.1rem;
    color: #666;
    margin-bottom: 40px;
    text-align: center;
    max-width: 700px;
    margin-left: auto;
    margin-right: auto;
}

.section-subtitle.white {
    color: rgba(255, 255, 255, 0.9);
}

/* ===== BUTTONS ===== */
.btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    padding: 12px 28px;
    border-radius: 50px;
    font-weight: 700;
    font-size: 1rem;
    text-transform: uppercase;
    letter-spacing: 0.5px;
    cursor: pointer;
    border: 2px solid transparent;
}

.btn i {
    margin-right: 8px;
    font-size: 1.2rem;
}

.btn-large {
    padding: 16px 36px;
    font-size: 1.1rem;
}

.btn-primary {
    background-color: var(--red);
    color: var(--white);
    box-shadow: 0 4px 15px rgba(231, 26, 46, 0.3);
}

.btn-primary:hover {
    background-color: var(--red-dark);
    transform: translateY(-3px);
    box-shadow: 0 6px 20px rgba(231, 26, 46, 0.5);
    color: var(--white);
}

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

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

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

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

.btn-white {
    background-color: var(--white);
    color: var(--dark-green);
}

.btn-white:hover {
    background-color: var(--yellow);
    color: var(--dark-green);
    transform: translateY(-3px);
    box-shadow: 0 10px 20px rgba(0,0,0,0.2);
}

/* ===== NAVBAR ===== */
.navbar {
    background-color: var(--dark-green);
    padding: 15px 0;
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    z-index: 1000;
    box-shadow: 0 2px 20px rgba(0, 0, 0, 0.2);
}

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

.nav-logo img {
    height: 60px;
    width: auto;
}

.nav-links {
    display: flex;
    gap: 30px;
    align-items: center;
}

.nav-links li a {
    color: var(--white);
    font-weight: 600;
    font-size: 1rem;
    position: relative;
    padding-bottom: 5px;
}

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

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

.mobile-menu-btn {
    display: none;
    color: var(--white);
    font-size: 1.8rem;
    cursor: pointer;
}

/* ===== HERO SECTION ===== */
.hero {
    position: relative;
    height: 100vh;
    min-height: 600px;
    display: flex;
    align-items: center;
    padding-top: 80px; /* Offset for navbar */
}

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

.hero-overlay {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: linear-gradient(to right, rgba(1, 53, 34, 0.95) 0%, rgba(1, 53, 34, 0.7) 50%, rgba(1, 53, 34, 0.3) 100%);
    z-index: 2;
}

.hero-content {
    position: relative;
    z-index: 3;
    max-width: 650px;
}

.badge {
    display: inline-block;
    background-color: var(--yellow);
    color: var(--dark-green);
    font-weight: 800;
    padding: 6px 16px;
    border-radius: 30px;
    font-size: 0.9rem;
    margin-bottom: 20px;
    text-transform: uppercase;
    letter-spacing: 1px;
}

.hero-title {
    font-family: var(--font-serif);
    font-size: 4.5rem;
    color: var(--white);
    line-height: 1.1;
    margin-bottom: 20px;
}

.hero-subtitle {
    font-size: 1.25rem;
    color: rgba(255, 255, 255, 0.9);
    margin-bottom: 40px;
    font-weight: 400;
}

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

/* ===== ABOUT SECTION ===== */
.about-section {
    padding: 100px 0;
    background-color: var(--gray-light);
}

.about-container {
    display: flex;
    align-items: center;
    gap: 60px;
}

.about-text {
    flex: 1;
}

.about-text p {
    font-size: 1.1rem;
    margin-bottom: 20px;
    color: #555;
}

.stats-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 20px;
    margin-top: 40px;
    padding-top: 30px;
    border-top: 1px solid #ddd;
}

.stat-item h3 {
    font-family: var(--font-serif);
    font-size: 2.5rem;
    color: var(--yellow-dark);
    line-height: 1;
    margin-bottom: 5px;
}

.stat-item p {
    font-size: 0.9rem;
    font-weight: 700;
    color: var(--dark-green);
    margin-bottom: 0;
    text-transform: uppercase;
}

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

.about-image {
    width: 100%;
    padding-top: 100%; /* Aspect ratio 1:1 */
    background-size: cover;
    background-position: center;
    border-radius: 20px;
    box-shadow: 0 20px 40px rgba(0,0,0,0.15);
}

.about-experience-badge {
    position: absolute;
    bottom: -30px;
    left: -30px;
    background-color: var(--red);
    color: var(--white);
    width: 160px;
    height: 160px;
    border-radius: 50%;
    display: flex;
    flex-direction: column;
    justify-content: center;
    align-items: center;
    box-shadow: 0 10px 30px rgba(231, 26, 46, 0.4);
    border: 8px solid var(--gray-light);
    transform: rotate(-10deg);
}

.about-experience-badge span {
    font-size: 1rem;
    text-transform: uppercase;
    font-weight: 600;
    letter-spacing: 1px;
}

.about-experience-badge strong {
    font-family: var(--font-serif);
    font-size: 2rem;
    line-height: 1;
}

/* ===== PRODUCT SECTION ===== */
.product-section {
    padding: 100px 0;
    background-color: var(--dark-green);
}

.product-content {
    display: flex;
    align-items: center;
    gap: 60px;
    margin-top: 60px;
}

.product-image {
    flex: 1;
    position: relative;
}

.product-image img {
    width: 100%;
    max-width: 500px;
    height: auto;
    filter: drop-shadow(0 30px 40px rgba(0,0,0,0.4));
    transform: translateY(0);
    animation: float 6s ease-in-out infinite;
    display: block;
    margin: 0 auto;
}

.product-info {
    flex: 1;
    background-color: var(--white);
    padding: 50px;
    border-radius: 20px;
    box-shadow: 0 20px 40px rgba(0,0,0,0.2);
}

.product-name {
    font-family: var(--font-serif);
    font-size: 2.2rem;
    color: var(--dark-green);
    margin-bottom: 30px;
    padding-bottom: 20px;
    border-bottom: 2px solid var(--gray-light);
}

.features-list {
    margin-bottom: 40px;
}

.features-list li {
    display: flex;
    gap: 20px;
    margin-bottom: 25px;
}

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

.icon-box {
    width: 50px;
    height: 50px;
    background-color: rgba(253, 185, 33, 0.15);
    color: var(--yellow-dark);
    border-radius: 12px;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.5rem;
    flex-shrink: 0;
}

.features-list h4 {
    font-size: 1.2rem;
    color: var(--dark-green);
    margin-bottom: 5px;
}

.features-list p {
    color: #666;
    font-size: 0.95rem;
}

/* ===== PARTNER BANNER ===== */
.partner-banner {
    padding: 80px 0;
    background-color: var(--yellow);
    position: relative;
    text-align: center;
}

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

.partner-banner h2 {
    font-family: var(--font-serif);
    font-size: 3rem;
    color: var(--dark-green);
    margin-bottom: 20px;
}

.partner-banner p {
    font-size: 1.2rem;
    color: var(--dark-green);
    font-weight: 500;
    margin-bottom: 40px;
}

/* ===== FOOTER ===== */
.footer {
    background-color: #111;
    color: #ccc;
    padding-top: 80px;
}

.footer-container {
    display: grid;
    grid-template-columns: 2fr 1fr 1fr;
    gap: 40px;
    margin-bottom: 60px;
}

.footer-logo {
    max-width: 150px;
    margin-bottom: 20px;
    opacity: 0.9;
}

.footer-col p {
    font-size: 0.95rem;
    line-height: 1.8;
}

.footer-col h3 {
    color: var(--white);
    font-size: 1.2rem;
    margin-bottom: 20px;
    position: relative;
    padding-bottom: 10px;
}

.footer-col h3::after {
    content: '';
    position: absolute;
    bottom: 0;
    left: 0;
    width: 40px;
    height: 2px;
    background-color: var(--yellow);
}

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

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

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

.contact-line i {
    color: var(--yellow);
    font-size: 1.2rem;
}

.contact-line a:hover {
    color: var(--yellow);
}

.footer-bottom {
    background-color: #0a0a0a;
    padding: 20px 0;
    text-align: center;
    font-size: 0.9rem;
    color: #888;
}

/* ===== ANIMATIONS ===== */
@keyframes float {
    0% { transform: translateY(0px); }
    50% { transform: translateY(-15px); }
    100% { transform: translateY(0px); }
}

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

.fade-in-up {
    animation: fadeInUp 1s ease forwards;
}

/* ===== RESPONSIVE ===== */
@media (max-width: 992px) {
    .about-container,
    .product-content {
        flex-direction: column;
        gap: 40px;
    }
    
    .about-image-wrapper {
        width: 100%;
        max-width: 500px;
    }
    
    .hero-title {
        font-size: 3.5rem;
    }
    
    .footer-container {
        grid-template-columns: 1fr 1fr;
    }
}

@media (max-width: 768px) {
    .nav-links, .navbar .btn {
        display: none;
    }
    
    .mobile-menu-btn {
        display: block;
    }
    
    .hero-title {
        font-size: 2.8rem;
    }
    
    .stats-grid {
        grid-template-columns: 1fr;
        gap: 30px;
    }
    
    .partner-banner h2 {
        font-size: 2.2rem;
    }
    
    .footer-container {
        grid-template-columns: 1fr;
    }
    
    .product-info {
        padding: 30px 20px;
    }
}