/* === FONT IMPORT === */
@import url('https://fonts.googleapis.com/css2?family=Inter:wght@400;600;700;800&display=swap');

/* === GLOBAL === */
body {
    margin: 0;
    font-family: "Inter", sans-serif;
    background: #f9fff9; 
    color: #4E6B5F; 
    position: relative;
    overflow-x: hidden;
}

/* === NAVBAR === */
.navbar {
    background: #ffffff;
    padding: 16px 40px;
    display: flex;
    justify-content: center;
    align-items: center;
    border-bottom: 1px solid #dfffe0;
    position: sticky;
    top: 0;
    z-index: 1000;
    box-shadow: 0 2px 10px rgba(0,0,0,0.05);
}

.nav-container {
    display: flex;
    justify-content: space-between;
    align-items: center;
    width: 100%;
    max-width: 1200px;
}

.logo {
    height: 40px; 
}

.navbar nav a {
    margin: 0 18px;
    text-decoration: none;
    color: #0c4f20;
    font-weight: 600;
    transition: 0.3s;
    font-size: 1rem;
}

.navbar nav a:hover {
    color: #27a239;
}

/* === HERO SECTION === */
.hero {
    position: relative;
    text-align: center;
    padding: 160px 20px 140px;
    background: linear-gradient(135deg, #e8f9e9 0%, #ffffff 60%);
    overflow: hidden;
    z-index: 1; 
}

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

.hero h1 {
    font-size: 3.2rem;
    font-weight: 800;
    color: #0a3d15;
    margin-bottom: 18px;
}

.hero p {
    font-size: 1.25rem;
    color: #1a4a24;
    max-width: 550px;
    margin: 0 auto 30px;
}

.hero-btn {
    padding: 14px 32px;
    background: #0f7d2e;
    color: white;
    border-radius: 10px;
    font-size: 1.1rem;
    display: inline-block;
    transition: 0.25s;
    text-decoration: none;
    font-weight: 600;
}

.hero-btn:hover {
    transform: translateY(-4px);
    background: #0d6c27;
}

/* Hero Floating Icons */
.floating-icons {
    position: absolute;
    inset: 0;
    pointer-events: none;
    z-index: 1;
}

.float-item {
    position: absolute;
    animation: float 6s ease-in-out infinite;
    opacity: 0.95;
    background: #ffffff;
    border-radius: 50%;
    padding: 12px;
    box-sizing: border-box;
    width: 80px; 
    height: 80px;
    box-shadow: 0 5px 15px rgba(0,0,0,0.08);
}

/* Icon Positions */
.f1 { top: 20%; left: 18%; animation-delay: 0s; }
.f2 { top: 65%; left: 75%; animation-delay: 1s; }
.f3 { top: 30%; left: 70%; animation-delay: 0.5s; }
.f4 { top: 70%; left: 20%; animation-delay: 1.5s; }

/* Floating Animation for hero icons */
@keyframes float {
    0% { transform: translateY(0px); }
    50% { transform: translateY(-18px); }
    100% { transform: translateY(0px); }
}

/* === GENERAL FLOATING SHAPE STYLES FOR SECTIONS === */
.section-shape {
    position: absolute;
    border-radius: 50%;
    /* === FIX: Increased opacity === */
    opacity: 0.3; 
    z-index: 0; /* Behind content */
    animation: floatShape 15s ease-in-out infinite;
}

/* Animation for section shapes */
@keyframes floatShape {
    0%, 100% {
        transform: translateY(0px) translateX(0px) rotate(0deg);
    }
    25% {
        transform: translateY(-30px) translateX(20px) rotate(15deg);
    }
    50% {
        transform: translateY(20px) translateX(-20px) rotate(-10deg);
    }
    75% {
        transform: translateY(-10px) translateX(10px) rotate(5deg);
    }
}

/* === FLOW SECTION === */
.flow-section {
    padding: 100px 20px;
    background: #f9fff9;
    text-align: center;
    position: relative; 
    z-index: 1;
    overflow: hidden; 
}

/* Shapes for Flow Section */
.flow-section .section-shape.shape1 {
    width: 90px; height: 90px;
    /* === FIX: Darker color === */
    background: #c7edd0; 
    top: 15%; left: 10%;
    animation-delay: 0s;
}
.flow-section .section-shape.shape2 {
    width: 70px; height: 70px;
    /* === FIX: Darker color === */
    background: #a0e6a0;
    bottom: 20%; right: 15%;
    animation-delay: 4s;
}

.section-title {
    font-size: 2.5rem; 
    font-weight: 800;
    margin-bottom: 50px;
    color: #0b3d16;
}

.flow-container {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 30px; 
    flex-wrap: wrap;
    max-width: 1100px;
    margin: auto;
    position: relative; 
    z-index: 1;
}

.flow-card {
    background: white;
    width: 220px;
    padding: 28px 20px;
    border-radius: 16px;
    box-shadow: 0px 6px 22px rgba(0,0,0,0.08);
    text-align: center;
    transition: transform 0.3s ease, box-shadow 0.3s ease;
}

.flow-card:hover {
    transform: translateY(-8px); 
    box-shadow: 0px 8px 28px rgba(0,0,0,0.12);
}

.flow-icon {
    width: 70px;
    margin-bottom: 14px;
}

.flow-card h3 {
    font-size: 1.25rem;
    color: #0a4b1a;
    margin-bottom: 10px;
}

.flow-card p {
    font-size: 0.95rem;
    color: #2a5a33;
    line-height: 1.5;
}

.flow-arrow {
    font-size: 2rem;
    font-weight: bold;
    color: #0f7d2e;
}

/* === STATS SECTION === */
.stats {
    position: relative;
    padding: 100px 20px;
    background: #ffffff;
    text-align: center;
    z-index: 1;
    overflow: hidden;
}

/* Shapes for Stats Section */
.stats .section-shape.shape1 {
    width: 80px; height: 80px;
    /* === FIX: Visible color on white bg === */
    background: #e0f7e0; 
    top: 10%; right: 12%;
    animation-delay: 1s;
}
.stats .section-shape.shape2 {
    width: 60px; height: 60px;
    /* === FIX: Visible color on white bg === */
    background: #d4f4dd;
    bottom: 15%; left: 18%;
    animation-delay: 5s;
}


.stats-container {
    display: flex;
    flex-wrap: wrap;
    justify-content: center;
    gap: 30px;
    margin-top: 40px;
    position: relative;
    z-index: 1;
}

.stat-box {
    background: #f5fff7;
    padding: 30px;
    border-radius: 20px;
    box-shadow: 0 10px 25px rgba(0,0,0,0.1);
    width: 280px; 
    transition: transform 0.3s ease, box-shadow 0.3s ease; 
}

.stat-box:hover {
    transform: translateY(-8px); 
    box-shadow: 0px 15px 30px rgba(0,0,0,0.12);
}

.stat-box h3 {
    font-size: 1.7rem;
    margin-bottom: 12px;
    color: #0a3d15;
}

.stat-box p {
    color: #1b4a25;
    font-size: 1rem;
    line-height: 1.5;
}

/* === CARBON SECTION === */
.carbon-section {
    position: relative;
    padding: 100px 40px; 
    background: #F6FFFA;
    z-index: 1;
    overflow: hidden;
}

/* Shapes for Carbon Section */
.carbon-section .section-shape.shape1 {
    width: 100px; height: 100px;
    /* === FIX: Darker color === */
    background: #c7edd0; 
    top: 25%; left: 5%;
    animation-delay: 0s;
}
.carbon-section .section-shape.shape2 {
    width: 80px; height: 80px;
    /* === FIX: Darker color === */
    background: #a0e6a0;
    bottom: 10%; right: 10%;
    animation-delay: 3s;
}


.carbon-container {
    display: flex;
    flex-wrap: wrap;
    gap: 50px;
    align-items: center;
    justify-content: center;
    max-width: 1100px;
    margin: 0 auto;
    position: relative;
    z-index: 1;
}

.carbon-text {
    max-width: 520px;
}

.carbon-text h2 {
    font-size: 2.5rem; 
    color: #0D3B2E;
    font-weight: 800;
    margin-bottom: 20px;
}

.carbon-sub {
    font-size: 1.15rem;
    color: #4A665A;
    margin-bottom: 30px;
    line-height: 1.6;
}

.carbon-points {
    list-style: none;
    padding: 0;
    font-size: 1.05rem;
}

.carbon-points li {
    margin-bottom: 12px;
    color: #1B8E5A;
    font-weight: 600;
}

.carbon-graphic img {
    max-width: 420px;
    width: 100%;
    border-radius: 20px;
    box-shadow: 0 8px 20px rgba(0,0,0,0.08);
}

/* === FINANCE SECTION === */
.finance-section {
    background: linear-gradient(135deg, #f0fff0, #e0f7e0);
    padding: 100px 40px; 
    position: relative;
    text-align: center;
    z-index: 1;
    overflow: hidden;
}

/* Shapes for Finance Section (These were already good) */
.finance-section .section-shape.shape1 {
    width: 110px; height: 110px;
    background: #a0e6a0; 
    top: 10%; left: 5%;
    animation-delay: 0s;
}
.finance-section .section-shape.shape2 {
    width: 85px; height: 85px;
    background: #6fcf97; 
    bottom: 20%; right: 8%;
    animation-delay: 4s;
}

.finance-section h2 {
    font-size: 2.5rem; 
    color: #1a5d3f;
    margin-bottom: 20px;
    font-weight: 800;
}

.finance-sub {
    font-size: 1.1rem;
    margin-bottom: 50px;
    max-width: 800px;
    margin-left: auto;
    margin-right: auto;
    color: #4E6B5F;
    line-height: 1.6;
    position: relative;
    z-index: 1;
}

.finance-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(220px, 1fr));
    gap: 30px;
    max-width: 1200px;
    margin: 0 auto;
    position: relative;
    z-index: 1;
}

.fin-card {
    background: white;
    padding: 25px 20px;
    border-radius: 20px;
    box-shadow: 0 10px 20px rgba(0,0,0,0.1);
    transition: transform 0.3s ease, box-shadow 0.3s ease;
    text-align: center;
}

.fin-card:hover {
    transform: translateY(-8px); 
    box-shadow: 0 15px 25px rgba(0,0,0,0.15);
}

.fin-card img {
    width: 60px;
    height: 60px;
    margin-bottom: 15px;
}

.fin-card h3 {
    color: #14914a;
    font-size: 1.4rem;
    margin-bottom: 10px;
}

.fin-card p {
    font-size: 1rem;
    line-height: 1.5;
    color: #4E6B5F;
}

/* === AUDIENCE SECTION === */
.audience-section {
    background: #ffffff; 
    padding: 100px 40px; 
    position: relative;
    text-align: center;
    z-index: 1;
    overflow: hidden;
}

/* Shapes for Audience Section */
.audience-section .section-shape.shape1 {
    width: 95px; height: 95px;
    /* === FIX: Visible color on white bg === */
    background: #e0f7e0;
    top: 20%; left: 10%;
    animation-delay: 1s;
}
.audience-section .section-shape.shape2 {
    width: 75px; height: 75px;
    /* === FIX: Visible color on white bg === */
    background: #d4f4dd; 
    bottom: 15%; right: 12%;
    animation-delay: 5s;
}

.audience-section h2 {
    font-size: 2.5rem; 
    color: #1a5d3f;
    margin-bottom: 50px;
    font-weight: 800;
    position: relative;
    z-index: 1;
}

.audience-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: 30px;
    max-width: 1200px;
    margin: 0 auto;
    position: relative;
    z-index: 1;
}

.aud-card {
    background: #f9fff9; 
    padding: 30px 20px;
    border-radius: 20px;
    box-shadow: 0 10px 20px rgba(0,0,0,0.07);
    text-decoration: none;
    color: #1a5d3f;
    transition: transform 0.3s ease, box-shadow 0.3s ease;
    position: relative;
    overflow: hidden;
    border: 1px solid #e0f7e0;
}

.aud-card:hover {
    transform: translateY(-8px); 
    box-shadow: 0 15px 25px rgba(0,0,0,0.12);
    background: #ffffff;
}

.aud-card h3 {
    margin-bottom: 10px;
    font-size: 1.5rem;
    color: #14914a;
}

.aud-card p {
    font-size: 1rem;
    line-height: 1.5;
    color: #4E6B5F;
}

/* === CONTACT SECTION === */
.contact-section {
    background: linear-gradient(135deg, #e0f7e0, #f0fff0);
    padding: 100px 20px; 
    text-align: center;
    position: relative;
    z-index: 1;
    overflow: hidden;
}

/* Shapes for Contact Section */
.contact-section .section-shape.shape1 {
    width: 100px; height: 100px;
    /* === FIX: Darker color === */
    background: #a0e6a0;
    top: 5%; left: 8%;
    animation-delay: 0s;
}
.contact-section .section-shape.shape2 {
    width: 70px; height: 70px;
    /* === FIX: Darker color === */
    background: #c7edd0;
    bottom: 10%; right: 15%;
    animation-delay: 2s;
}

.contact-section h2 {
    font-size: 2.5rem; 
    margin-bottom: 40px;
    color: #1a5d3f;
    font-weight: 800;
    position: relative;
    z-index: 1;
}

.container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 20px; 
    position: relative;
    z-index: 1;
}

.contact-wrapper {
    display: flex;
    justify-content: space-between;
    gap: 40px;
    flex-wrap: wrap;
}

/* Contact Cards */
.contact-cards {
    display: flex;
    flex-direction: column;
    gap: 20px;
    flex: 1;
}

.contact-cards .card {
    background: white;
    padding: 25px;
    border-radius: 20px;
    box-shadow: 0 10px 20px rgba(0,0,0,0.1);
    text-align: center;
    transition: transform 0.3s ease;
}

.contact-cards .card:hover {
    transform: translateY(-8px); 
}

.contact-cards i {
    font-size: 2rem;
    color: #1a5d3f;
    margin-bottom: 10px;
}

/* Contact Form */
.contact-form {
    background: white;
    padding: 30px;
    border-radius: 20px;
    box-shadow: 0 10px 25px rgba(0,0,0,0.1);
    flex: 2; 
    min-width: 300px;
    display: flex;
    flex-direction: column;
    gap: 15px;
    text-align: left;
}

.contact-form input,
.contact-form textarea {
    padding: 14px; 
    border-radius: 10px;
    border: 1px solid #ccc;
    font-size: 1rem;
    width: 100%;
    box-sizing: border-box;
    font-family: "Inter", sans-serif;
}

.contact-form textarea {
    resize: none;
    height: 120px;
}

.contact-form button {
    background: #1a5d3f;
    color: white;
    padding: 14px;
    border: none;
    border-radius: 10px;
    font-size: 1.1rem;
    cursor: pointer;
    transition: background 0.3s;
    font-weight: 600;
}

.contact-form button:hover {
    background: #14914a;
}

/* === FOOTER === */
.site-footer {
    background: linear-gradient(135deg, #1a5d3f, #14914a);
    color: #fff;
    padding: 80px 40px 30px; 
    position: relative;
    overflow: hidden;
    z-index: 1;
}

/* Shapes for Footer (These are light on a dark bg, so they are fine) */
.site-footer .section-shape.shape1 {
    width: 80px; height: 80px;
    background: rgba(212, 244, 221, 0.2); 
    top: 10px; left: 20px;
    animation-delay: 0s;
}

.site-footer .section-shape.shape2 {
    width: 50px; height: 50px;
    background: rgba(175, 235, 194, 0.2);
    bottom: 30px; right: 50px;
    animation-delay: 3s;
}

.site-footer .section-shape.shape3 {
    width: 60px; height: 60px;
    background: rgba(224, 247, 224, 0.2);
    top: 50px; right: 100px;
    animation-delay: 5s;
}


.footer-wrapper,
.footer-bottom {
    position: relative;
    z-index: 2; 
}

.footer-wrapper {
    display: flex;
    flex-wrap: wrap;
    justify-content: space-between;
    gap: 40px;
    max-width: 1200px;
    margin: 0 auto 40px;
}

.footer-brand h2 {
    font-size: 2rem;
    margin-bottom: 10px;
    color: #d4f4dd;
}

.footer-brand p {
    font-size: 0.95rem;
    color: #e0f7e0;
    line-height: 1.5;
}

/* Quick Links */
.footer-links h4 {
    margin-bottom: 15px;
    font-size: 1.2rem;
}

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

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

.footer-links ul li a {
    color: #e0f7e0;
    text-decoration: none;
    transition: color 0.3s;
}

.footer-links ul li a:hover {
    color: #ffffff;
}

/* Newsletter */
.footer-newsletter h4 {
    margin-bottom: 10px;
    font-size: 1.2rem;
}

.footer-newsletter p {
    font-size: 0.95rem;
    margin-bottom: 15px;
}

.footer-newsletter form {
    display: flex;
    gap: 10px;
    flex-wrap: wrap;
}

.footer-newsletter input {
    padding: 10px;
    border-radius: 8px;
    border: none;
    flex: 1;
    min-width: 150px;
    font-family: "Inter", sans-serif;
}

.footer-newsletter button {
    background: #d4f4dd;
    color: #1a5d3f;
    border: none;
    padding: 10px 15px;
    border-radius: 8px;
    cursor: pointer;
    transition: background 0.3s;
    font-weight: 600;
}

.footer-newsletter button:hover {
    background: #ffffff;
}

/* Socials */
.footer-socials {
    display: flex;
    gap: 15px;
    margin-top: 20px;
}

.footer-socials a {
    color: #e0f7e0;
    font-size: 1.2rem;
    transition: color 0.3s;
}

.footer-socials a:hover {
    color: #ffffff;
}

/* Footer Bottom */
.footer-bottom {
    text-align: center;
    padding: 20px 0 0;
    margin-top: 40px;
    border-top: 1px solid rgba(255,255,255,0.2);
    font-size: 0.9rem;
    color: #d4f4dd;
}

/* === RESPONSIVE MEDIA QUERIES === */

@media (max-width: 900px) {
    /* Contact */
    .contact-wrapper {
        flex-direction: column;
    }
    .contact-cards {
        flex-direction: row;
        justify-content: space-between;
    }
    .contact-cards .card {
        flex: 1;
    }
    
    /* Footer */
    .footer-wrapper {
        flex-direction: column;
        align-items: center;
        text-align: center;
    }
    .footer-newsletter form {
        flex-direction: column;
        gap: 10px;
    }
    .footer-socials {
        justify-content: center;
    }
    
    /* Carbon */
    .carbon-section {
        text-align: center;
    }
    .carbon-graphic img {
        width: 80%;
    }
}

@media (max-width: 700px) {
    /* Flow */
    .flow-container {
        flex-direction: column;
    }
    .flow-arrow {
        transform: rotate(90deg);
        margin: 10px 0;
    }
}

@media (max-width: 600px) {
    /* Contact */
    .contact-cards {
        flex-direction: column;
    }
    
    /* Hero */
    .hero h1 {
        font-size: 2.5rem;
    }
    .hero p {
        font-size: 1.1rem;
    }
    .floating-icons {
        display: none; /* Hide hero icons on small screens */
    }
    
    /* Headings */
    .section-title,
    .carbon-text h2,
    .finance-section h2,
    .audience-section h2,
    .contact-section h2 {
        font-size: 2rem;
    }

    /* Hide shapes on mobile for performance */
    .section-shape {
        display: none;
    }
}