/* ===== Google Fonts ===== */
@import url('https://fonts.googleapis.com/css2?family=Poppins:wght@300;400;500;600;700;800&display=swap');

/* ===== Variables ===== */
:root {
    /* Colors */
    --primary-color: #4a7c59;
    --primary-dark: #3a6248;
    --primary-light: #6c9e7b;
    --secondary-color: #d68c45;
    --secondary-dark: #b57438;
    --secondary-light: #e9a968;
    --accent-color: #8e5d3f;
    --text-color: #333333;
    --text-light: #666666;
    --text-lighter: #999999;
    --white: #ffffff;
    --off-white: #f9f7f4;
    --light-bg: #f5f0e8;
    --gray-light: #e5e5e5;
    --gray: #bbbbbb;
    --dark-bg: #2d2d2d;
    --dark-text: #eeeeee;
    
    /* Typography */
    --font-family: 'Poppins', sans-serif;
    --h1-size: 3.5rem;
    --h2-size: 2.5rem;
    --h3-size: 1.75rem;
    --h4-size: 1.25rem;
    --body-size: 1rem;
    --small-size: 0.875rem;
    --micro-size: 0.75rem;
    
    /* Spacing */
    --spacing-xs: 0.25rem;
    --spacing-sm: 0.5rem;
    --spacing-md: 1rem;
    --spacing-lg: 1.5rem;
    --spacing-xl: 2rem;
    --spacing-xxl: 3rem;
    
    /* Borders */
    --border-radius-sm: 0.25rem;
    --border-radius: 0.5rem;
    --border-radius-lg: 1rem;
    --border-radius-xl: 2rem;
    
    /* Shadows */
    --shadow-sm: 0 2px 5px rgba(0, 0, 0, 0.05);
    --shadow: 0 5px 15px rgba(0, 0, 0, 0.08);
    --shadow-lg: 0 10px 30px rgba(0, 0, 0, 0.12);
    --shadow-inner: inset 0 2px 4px rgba(0, 0, 0, 0.05);
    
    /* Transitions */
    --transition-fast: 0.2s ease;
    --transition: 0.3s ease;
    --transition-slow: 0.5s ease;
    
    /* Container */
    --container-max-width: 1280px;
    --container-padding: 1.5rem;
    --section-spacing: 6rem;
    --section-spacing-mobile: 4rem;
}

/* ===== Reset ===== */
*,
*::before,
*::after {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
    -webkit-font-smoothing: antialiased;
    -moz-osx-font-smoothing: grayscale;
}

html {
    scroll-behavior: smooth;
    font-size: 16px;
    overflow-x: hidden;
}

body {
    font-family: var(--font-family);
    font-weight: 400;
    line-height: 1.6;
    color: var(--text-color);
    background-color: var(--white);
    overflow-x: hidden;
    padding-top: 80px;
}

ul, ol {
    list-style: none;
}

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

button, input, textarea, select {
    font-family: inherit;
    font-size: inherit;
    border: none;
    outline: none;
    background: none;
}

button {
    cursor: pointer;
}

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

/* ===== Typography ===== */
h1, h2, h3, h4, h5, h6 {
    font-weight: 700;
    line-height: 1.3;
    margin-bottom: var(--spacing-md);
    color: var(--text-color);
}

h1 {
    font-size: var(--h1-size);
}

h2 {
    font-size: var(--h2-size);
}

h3 {
    font-size: var(--h3-size);
}

h4 {
    font-size: var(--h4-size);
}

p {
    margin-bottom: var(--spacing-md);
}

.highlight {
    color: var(--secondary-color);
}

/* ===== Container ===== */
.container {
    max-width: var(--container-max-width);
    width: 100%;
    margin: 0 auto;
    padding: 0 var(--container-padding);
}

/* ===== Sections ===== */
section {
    padding: var(--section-spacing) 0;
}

.section-header {
    text-align: center;
    margin-bottom: var(--spacing-xxl);
    max-width: 800px;
    margin-left: auto;
    margin-right: auto;
}

.section-subtitle {
    font-size: var(--small-size);
    font-weight: 600;
    color: var(--primary-color);
    display: block;
    margin-bottom: var(--spacing-sm);
    letter-spacing: 2px;
}

/* ===== Preloader ===== */
.preloader {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background-color: var(--white);
    display: flex;
    justify-content: center;
    align-items: center;
    z-index: 9999;
    transition: opacity 0.5s ease, visibility 0.5s;
}

.preloader.fade-out {
    opacity: 0;
    visibility: hidden;
}

.coconut-loader {
    display: flex;
    flex-direction: column;
    align-items: center;
}

.coconut-loader img {
    width: 80px;
    height: 80px;
    animation: pulse 1.5s infinite alternate;
}

.loading-text {
    margin-top: var(--spacing-md);
    font-weight: 600;
    color: var(--primary-color);
    letter-spacing: 2px;
    animation: fadeInOut 1.5s infinite alternate;
}

@keyframes pulse {
    from {
        transform: scale(1);
        opacity: 1;
    }
    to {
        transform: scale(1.1);
        opacity: 0.8;
    }
}

@keyframes fadeInOut {
    from {
        opacity: 0.5;
    }
    to {
        opacity: 1;
    }
}

/* ===== Buttons ===== */
.btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    font-weight: 600;
    font-size: 0.9rem;
    padding: 0.75rem 1.5rem;
    border-radius: var(--border-radius);
    transition: all 0.3s ease;
    cursor: pointer;
    text-align: center;
    line-height: 1;
    gap: var(--spacing-sm);
    position: relative;
    overflow: hidden;
    z-index: 1;
}

.btn::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    width: 0;
    height: 100%;
    background-color: rgba(255, 255, 255, 0.1);
    transition: all 0.3s ease;
    z-index: -1;
}

.btn:hover::before {
    width: 100%;
}

.btn-primary {
    background-color: var(--primary-color);
    color: var(--white);
    border: 1px solid var(--primary-color);
}

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

.btn-secondary {
    background-color: var(--secondary-color);
    color: var(--white);
    border: 1px solid var(--secondary-color);
}

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

.btn-outline {
    background-color: transparent;
    color: var(--primary-color);
    border: 1px solid var(--primary-color);
}

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

.btn-light {
    background-color: var(--white);
    color: var(--primary-color);
    border: 1px solid var(--white);
}

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

.btn-text {
    padding: 0;
    color: var(--primary-color);
    background: none;
    border: none;
    font-weight: 600;
}

.btn-text:hover {
    color: var(--primary-dark);
    text-decoration: underline;
}

.btn-lg {
    padding: 1rem 2rem;
    font-size: 1rem;
}

.btn-block {
    width: 100%;
}

.btn i {
    font-size: 1rem;
}

/* ===== Header & Navigation ===== */
.header {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    background-color: var(--white);
    box-shadow: var(--shadow);
    z-index: 1000;
    transition: all 0.3s ease;
}

.header.scrolled {
    padding: 0.5rem 0;
    background-color: rgba(255, 255, 255, 0.95);
    backdrop-filter: blur(10px);
}

nav {
    display: flex;
    justify-content: space-between;
    align-items: center;
    height: 80px;
    transition: all 0.3s ease;
}

.logo {
    display: flex;
    align-items: center;
    gap: var(--spacing-sm);
}

.logo img {
    height: 40px;
    width: auto;
}

.logo h1 {
    font-size: 1.5rem;
    font-weight: 800;
    margin-bottom: 0;
    color: var(--primary-color);
}

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

.nav-links {
    display: flex;
    gap: var(--spacing-xl);
}

.nav-links a {
    font-weight: 600;
    color: var(--text-color);
    position: relative;
    padding: var(--spacing-xs) 0;
}

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

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

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

.nav-links a.active {
    color: var(--primary-color);
}

.auth-buttons {
    display: flex;
    gap: var(--spacing-sm);
}

.hamburger {
    display: none;
    flex-direction: column;
    gap: 5px;
    cursor: pointer;
    z-index: 1010;
}

.hamburger span {
    display: block;
    width: 30px;
    height: 3px;
    background-color: var(--text-color);
    transition: all 0.3s ease;
}

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

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

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

/* ===== Hero Section ===== */
.hero {
    padding-top: 100px;
    padding-bottom: var(--section-spacing);
    position: relative;
    overflow: hidden;
    background-color: var(--light-bg);
}

.hero-shape {
    position: absolute;
    top: -10%;
    right: -10%;
    width: 50%;
    height: 120%;
    background-color: var(--primary-light);
    opacity: 0.05;
    border-radius: 30% 70% 70% 30% / 30% 30% 70% 70%;
    z-index: 0;
    animation: morphShape 15s ease-in-out infinite;
}

@keyframes morphShape {
    0% {
        border-radius: 30% 70% 70% 30% / 30% 30% 70% 70%;
    }
    25% {
        border-radius: 40% 60% 60% 40% / 40% 40% 60% 60%;
    }
    50% {
        border-radius: 30% 70% 50% 50% / 50% 50% 50% 50%;
    }
    75% {
        border-radius: 50% 50% 60% 40% / 40% 60% 40% 60%;
    }
    100% {
        border-radius: 30% 70% 70% 30% / 30% 30% 70% 70%;
    }
}

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

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

.pre-heading {
    display: inline-block;
    font-size: var(--micro-size);
    font-weight: 700;
    letter-spacing: 3px;
    color: var(--primary-color);
    background-color: rgba(74, 124, 89, 0.1);
    padding: 0.5rem 1rem;
    border-radius: var(--border-radius);
    margin-bottom: var(--spacing-md);
}

.hero-text h1 {
    font-size: 3.5rem;
    margin-bottom: var(--spacing-lg);
    line-height: 1.2;
}

.hero-text p {
    font-size: 1.1rem;
    color: var(--text-light);
    margin-bottom: var(--spacing-xl);
    max-width: 500px;
}

.hero-buttons {
    display: flex;
    gap: var(--spacing-md);
    margin-bottom: var(--spacing-xl);
}

.hero-stats {
    display: flex;
    gap: var(--spacing-xl);
    margin-top: var(--spacing-xl);
}

.stat-item h3 {
    font-size: 1.75rem;
    font-weight: 700;
    color: var(--primary-color);
    margin-bottom: 0.25rem;
}

.stat-item p {
    font-size: var(--small-size);
    color: var(--text-light);
    margin-bottom: 0;
}

.hero-image {
    flex: 1;
    position: relative;
    text-align: center;
}

.hero-image img {
    width: 80%;
    margin: 0 auto;
    animation: float 6s ease-in-out infinite;
    filter: drop-shadow(0 10px 25px rgba(0, 0, 0, 0.15));
}

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

.floating-badge {
    position: absolute;
    bottom: 10%;
    right: 10%;
    background-color: var(--white);
    color: var(--primary-color);
    border-radius: var(--border-radius);
    padding: 0.75rem 1rem;
    display: flex;
    align-items: center;
    gap: var(--spacing-sm);
    box-shadow: var(--shadow);
    animation: bounce 5s ease-in-out infinite;
}

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

.floating-badge span {
    font-weight: 600;
    font-size: var(--small-size);
}

@keyframes bounce {
    0%, 100% {
        transform: translateY(0);
    }
    50% {
        transform: translateY(-10px);
    }
}

.scrolldown {
    position: absolute;
    bottom: 30px;
    left: 50%;
    transform: translateX(-50%);
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 10px;
    color: var(--text-light);
    font-size: var(--small-size);
    animation: fadeInOut 2s infinite;
}

.scrolldown i {
    font-size: 1rem;
    animation: bounce 2s infinite;
}

/* ===== Partners Section ===== */
.partners-section {
    padding: var(--spacing-xl) 0;
    background-color: var(--white);
}

.partners-slider {
    display: flex;
    align-items: center;
    justify-content: space-between;
    flex-wrap: wrap;
    gap: var(--spacing-xl);
}

.partner-logo {
    flex: 1;
    text-align: center;
    filter: grayscale(100%);
    opacity: 0.6;
    transition: var(--transition);
}

.partner-logo:hover {
    filter: grayscale(0);
    opacity: 1;
}

.partner-logo img {
    max-height: 60px;
    width: auto;
    margin: 0 auto;
}

/* ===== Features ===== */
.feature-card {
    display: flex;
    align-items: flex-start;
    gap: var(--spacing-md);
    padding: var(--spacing-lg);
    background-color: var(--white);
    border-radius: var(--border-radius);
    box-shadow: var(--shadow);
    transition: var(--transition);
    margin-bottom: var(--spacing-md);
}

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

.feature-icon {
    width: 50px;
    height: 50px;
    border-radius: 50%;
    background-color: rgba(74, 124, 89, 0.1);
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--primary-color);
    font-size: 1.5rem;
    flex-shrink: 0;
}

.feature-content h3 {
    margin-bottom: var(--spacing-xs);
    font-size: 1.2rem;
}

.feature-content p {
    color: var(--text-light);
    margin-bottom: 0;
}

/* ===== Sell Section ===== */
.sell-section {
    background-color: var(--off-white);
}

.features-container {
    display: flex;
    flex-direction: column;
    gap: var(--spacing-xxl);
}

.sell-process {
    background-color: var(--white);
    border-radius: var(--border-radius);
    box-shadow: var(--shadow);
    overflow: hidden;
}

.process-steps {
    display: flex;
    justify-content: space-between;
    padding: var(--spacing-lg);
}

.process-step {
    display: flex;
    flex-direction: column;
    align-items: center;
    text-align: center;
    position: relative;
    flex: 1;
}

.process-step::after {
    content: '';
    position: absolute;
    top: 20px;
    right: -50%;
    width: 100%;
    height: 2px;
    background-color: var(--gray-light);
    z-index: 0;
}

.process-step:last-child::after {
    display: none;
}

.step-number {
    width: 40px;
    height: 40px;
    background-color: var(--gray-light);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-weight: 700;
    color: var(--text-light);
    margin-bottom: var(--spacing-sm);
    position: relative;
    z-index: 1;
    transition: var(--transition);
}

.process-step.active .step-number {
    background-color: var(--primary-color);
    color: var(--white);
}

.process-step h4 {
    font-size: 1rem;
    margin-bottom: 0;
}

.process-image {
    height: 250px;
    overflow: hidden;
}

.process-image img {
    width: 100%;
    height: 100%;
    object-fit: cover;
}

/* ===== Seller Cards ===== */
.seller-showcase {
    margin-top: var(--spacing-xxl);
}

.seller-showcase h3 {
    text-align: center;
    margin-bottom: var(--spacing-xl);
}

.seller-cards {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: var(--spacing-lg);
    margin-bottom: var(--spacing-xl);
}

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

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

.seller-image {
    position: relative;
    height: 200px;
    overflow: hidden;
}

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

.seller-card:hover .seller-image img {
    transform: scale(1.05);
}

.seller-badge {
    position: absolute;
    top: 15px;
    right: 15px;
    background-color: var(--secondary-color);
    color: var(--white);
    padding: 0.25rem 0.75rem;
    border-radius: var(--border-radius-sm);
    font-size: var(--micro-size);
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 1px;
}

.seller-info {
    padding: var(--spacing-lg);
}

.seller-profile {
    display: flex;
    align-items: center;
    gap: var(--spacing-sm);
    margin-bottom: var(--spacing-md);
}

.seller-profile img {
    width: 40px;
    height: 40px;
    border-radius: 50%;
    object-fit: cover;
}

.seller-profile h4 {
    margin-bottom: 0;
    font-size: 1.1rem;
}

.location {
    font-size: var(--small-size);
    color: var(--text-light);
    display: flex;
    align-items: center;
    gap: 5px;
}

.seller-rating {
    display: flex;
    align-items: center;
    gap: 2px;
    margin-bottom: var(--spacing-md);
}

.seller-rating i {
    color: #ffc107;
    font-size: var(--small-size);
}

.seller-rating span {
    font-size: var(--small-size);
    color: var(--text-light);
    margin-left: 5px;
}

.seller-details {
    margin-bottom: var(--spacing-md);
}

.detail {
    display: flex;
    justify-content: space-between;
    margin-bottom: 5px;
    font-size: var(--small-size);
}

.detail-label {
    color: var(--text-light);
}

.detail-value {
    color: var(--text-color);
    font-weight: 600;
}

.contact-btn {
    width: 100%;
}

.view-all-container {
    text-align: center;
}

/* ===== CTA Banner ===== */
.cta-banner {
    padding: var(--spacing-xxl) 0;
    background-color: var(--primary-color);
    position: relative;
    overflow: hidden;
}

.cta-banner::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background-image: url('images/coconut-pattern.png');
    background-repeat: repeat;
    opacity: 0.05;
}

.cta-content {
    text-align: center;
    max-width: 800px;
    margin: 0 auto;
    position: relative;
    z-index: 1;
}

.cta-content h2 {
    color: var(--white);
    font-size: 2.5rem;
    margin-bottom: var(--spacing-md);
}

.cta-content p {
    color: rgba(255, 255, 255, 0.8);
    font-size: 1.1rem;
    margin-bottom: var(--spacing-xl);
}

/* ===== Buy Section ===== */
.buy-section {
    background-color: var(--white);
}

.buyer-categories {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: var(--spacing-lg);
    margin-bottom: var(--spacing-xxl);
}

.category-card {
    background-color: var(--off-white);
    border-radius: var(--border-radius);
    padding: var(--spacing-xl);
    text-align: center;
    transition: var(--transition);
}

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

.category-icon {
    width: 70px;
    height: 70px;
    border-radius: 50%;
    background-color: var(--white);
    display: flex;
    align-items: center;
    justify-content: center;
    margin: 0 auto var(--spacing-md);
    color: var(--primary-color);
    font-size: 1.75rem;
    box-shadow: var(--shadow-sm);
    transition: var(--transition);
}

.category-card:hover .category-icon {
    background-color: var(--primary-color);
    color: var(--white);
}

.category-card h3 {
    margin-bottom: var(--spacing-sm);
    font-size: 1.2rem;
}

.category-card p {
    color: var(--text-light);
    font-size: var(--small-size);
    margin-bottom: var(--spacing-md);
}

/* ===== Buyer Cards ===== */
.buyer-showcase {
    margin-top: var(--spacing-xxl);
}

.buyer-showcase h3 {
    text-align: center;
    margin-bottom: var(--spacing-xl);
}

.buyer-cards {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: var(--spacing-xl);
    margin-bottom: var(--spacing-xl);
}

.buyer-card {
    display: flex;
    background-color: var(--off-white);
    border-radius: var(--border-radius);
    overflow: hidden;
    box-shadow: var(--shadow);
    transition: var(--transition);
}

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

.buyer-image {
    width: 40%;
    position: relative;
    overflow: hidden;
}

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

.buyer-card:hover .buyer-image img {
    transform: scale(1.05);
}

.buyer-info {
    width: 60%;
    padding: var(--spacing-lg);
}

.buyer-profile {
    display: flex;
    align-items: center;
    gap: var(--spacing-sm);
    margin-bottom: var(--spacing-md);
}

.buyer-profile img {
    width: 40px;
    height: 40px;
    border-radius: 50%;
    object-fit: cover;
}

.buyer-profile h4 {
    margin-bottom: 0;
    font-size: 1.1rem;
}

.buyer-type {
    font-size: var(--micro-size);
    color: var(--primary-color);
    font-weight: 600;
}

.buyer-info > p {
    font-size: var(--small-size);
    color: var(--text-light);
    margin-bottom: var(--spacing-md);
}

.buyer-requirements {
    margin-bottom: var(--spacing-md);
}

.requirement {
    display: flex;
    align-items: center;
    gap: var(--spacing-sm);
    font-size: var(--small-size);
    margin-bottom: var(--spacing-xs);
    color: var(--text-color);
}

.requirement i {
    color: var(--primary-color);
}

.view-btn {
    width: 100%;
}

/* ===== How It Works ===== */
.how-it-works {
    background-color: var(--light-bg);
    position: relative;
    overflow: hidden;
}

.process-timeline {
    max-width: 900px;
    margin: 0 auto;
}

.timeline-item {
    display: flex;
    align-items: flex-start;
    gap: var(--spacing-lg);
    margin-bottom: var(--spacing-xl);
    position: relative;
}

.timeline-item:last-child {
    margin-bottom: 0;
}

.timeline-item::before {
    content: '';
    position: absolute;
    top: 60px;
    left: 30px;
    height: calc(100% + var(--spacing-xl));
    width: 2px;
    background-color: var(--gray-light);
    z-index: 0;
}

.timeline-item:last-child::before {
    display: none;
}

.timeline-number {
    width: 60px;
    height: 60px;
    background-color: var(--primary-color);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-weight: 700;
    font-size: 1.25rem;
    color: var(--white);
    position: relative;
    z-index: 1;
    flex-shrink: 0;
}

.timeline-content {
    background-color: var(--white);
    border-radius: var(--border-radius);
    padding: var(--spacing-lg);
    box-shadow: var(--shadow);
    flex-grow: 1;
    position: relative;
}

.timeline-content::before {
    content: '';
    position: absolute;
    top: 20px;
    left: -10px;
    width: 20px;
    height: 20px;
    background-color: var(--white);
    transform: rotate(45deg);
}

.timeline-content h3 {
    margin-bottom: var(--spacing-xs);
}

.timeline-content p {
    color: var(--text-light);
    margin-bottom: 0;
}

/* ===== About Section ===== */
.about-section {
    background-color: var(--white);
}

.about-grid {
    display: flex;
    align-items: center;
    gap: var(--spacing-xxl);
}

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

.about-image img {
    border-radius: var(--border-radius);
    box-shadow: var(--shadow);
}

.experience-badge {
    position: absolute;
    bottom: -20px;
    right: -20px;
    background-color: var(--secondary-color);
    color: var(--white);
    border-radius: var(--border-radius);
    padding: var(--spacing-md) var(--spacing-lg);
    text-align: center;
    box-shadow: var(--shadow);
}

.experience-badge .years {
    display: block;
    font-size: 2rem;
    font-weight: 700;
    line-height: 1;
}

.experience-badge .text {
    font-size: var(--small-size);
}

.about-content {
    flex: 1;
}

.about-features {
    margin: var(--spacing-lg) 0;
}

.about-feature {
    display: flex;
    align-items: flex-start;
    gap: var(--spacing-md);
    margin-bottom: var(--spacing-md);
}

.about-feature:last-child {
    margin-bottom: 0;
}

.about-feature .feature-icon {
    width: 40px;
    height: 40px;
    font-size: 1.2rem;
}

.about-feature h4 {
    margin-bottom: var(--spacing-xs);
    font-size: 1.1rem;
}

.about-feature p {
    color: var(--text-light);
    margin-bottom: 0;
    font-size: var(--small-size);
}

.about-stats {
    display: flex;
    justify-content: space-between;
    margin: var(--spacing-xl) 0;
}

.stat {
    text-align: center;
}

.stat h3 {
    font-size: 2rem;
    color: var(--primary-color);
    margin-bottom: 0;
}

.stat p {
    font-size: var(--small-size);
    color: var(--text-light);
    margin-bottom: 0;
}

/* ===== Testimonials ===== */
.testimonials {
    background-color: var(--light-bg);
}

.testimonial-slider {
    display: flex;
    gap: var(--spacing-lg);
    overflow-x: hidden;
    position: relative;
    margin-bottom: var(--spacing-xl);
}

.testimonial-card {
    background-color: var(--white);
    border-radius: var(--border-radius);
    padding: var(--spacing-xl);
    box-shadow: var(--shadow);
    flex: 0 0 calc(33.333% - var(--spacing-lg));
    transition: var(--transition);
}

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

.testimonial-rating {
    margin-bottom: var(--spacing-md);
}

.testimonial-rating i {
    color: #ffc107;
}

.testimonial-text {
    font-style: italic;
    color: var(--text-color);
    margin-bottom: var(--spacing-lg);
    position: relative;
}

.testimonial-text::before,
.testimonial-text::after {
    content: '"';
    font-size: 3rem;
    color: var(--primary-light);
    line-height: 0;
    position: absolute;
}

.testimonial-text::before {
    top: 15px;
    left: -10px;
}

.testimonial-text::after {
    bottom: -10px;
    right: -10px;
    transform: rotate(180deg);
}

.testimonial-author {
    display: flex;
    align-items: center;
    gap: var(--spacing-md);
}

.testimonial-author img {
    width: 50px;
    height: 50px;
    border-radius: 50%;
    object-fit: cover;
}

.testimonial-author h4 {
    margin-bottom: 0;
    font-size: 1rem;
}

.testimonial-author p {
    font-size: var(--micro-size);
    color: var(--text-light);
    margin-bottom: 0;
}

.testimonial-nav {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: var(--spacing-lg);
}

.prev-btn,
.next-btn {
    width: 40px;
    height: 40px;
    border-radius: 50%;
    background-color: var(--white);
    color: var(--primary-color);
    display: flex;
    align-items: center;
    justify-content: center;
    box-shadow: var(--shadow);
    transition: var(--transition);
}

.prev-btn:hover,
.next-btn:hover {
    background-color: var(--primary-color);
    color: var(--white);
}

.testimonial-dots {
    display: flex;
    gap: var(--spacing-sm);
}

.dot {
    width: 10px;
    height: 10px;
    border-radius: 50%;
    background-color: var(--gray);
    cursor: pointer;
    transition: var(--transition);
}

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

/* ===== Contact Section ===== */
.contact-section {
    background-color: var(--white);
}

.contact-container {
    display: flex;
    gap: var(--spacing-xl);
}

.contact-form-container {
    flex: 1;
}

.contact-form {
    background-color: var(--off-white);
    padding: var(--spacing-xl);
    border-radius: var(--border-radius);
    box-shadow: var(--shadow);
}

.form-header {
    margin-bottom: var(--spacing-lg);
}

.form-header h3 {
    margin-bottom: 0;
}

.form-row {
    display: flex;
    gap: var(--spacing-md);
    margin-bottom: var(--spacing-md);
}

.form-row .form-group {
    flex: 1;
}

.form-group {
    margin-bottom: var(--spacing-md);
}

.form-group:last-child {
    margin-bottom: 0;
}

.form-group label {
    display: block;
    margin-bottom: var(--spacing-xs);
    font-weight: 500;
    font-size: var(--small-size);
}

.form-group input,
.form-group textarea {
    width: 100%;
    padding: 10px 15px;
    background-color: var(--white);
    border: 1px solid var(--gray-light);
    border-radius: var(--border-radius);
    transition: var(--transition);
}

.form-group input:focus,
.form-group textarea:focus {
    border-color: var(--primary-light);
    box-shadow: 0 0 0 3px rgba(74, 124, 89, 0.1);
}

.form-group textarea {
    resize: vertical;
    min-height: 120px;
}

.contact-info-container {
    flex: 1;
}

.contact-info {
    height: 100%;
    background-color: var(--primary-color);
    padding: var(--spacing-xl);
    border-radius: var(--border-radius);
    color: var(--white);
    display: flex;
    flex-direction: column;
}

.contact-info h3 {
    color: var(--white);
    margin-bottom: var(--spacing-xs);
}

.contact-info > p {
    color: rgba(255, 255, 255, 0.8);
    margin-bottom: var(--spacing-xl);
}

.info-items {
    flex: 1;
    display: flex;
    flex-direction: column;
    gap: var(--spacing-lg);
}

.info-item {
    display: flex;
    align-items: flex-start;
    gap: var(--spacing-md);
}

.info-icon {
    width: 40px;
    height: 40px;
    background-color: rgba(255, 255, 255, 0.1);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.2rem;
    flex-shrink: 0;
}

.info-item h4 {
    color: var(--white);
    margin-bottom: var(--spacing-xs);
    font-size: 1rem;
}

.info-item p {
    color: rgba(255, 255, 255, 0.8);
    margin-bottom: var(--spacing-xs);
    font-size: var(--small-size);
}

.info-item p:last-child {
    margin-bottom: 0;
}

.social-links {
    display: flex;
    gap: var(--spacing-sm);
    margin-top: var(--spacing-lg);
}

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

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

/* ===== Footer ===== */
.footer {
    background-color: var(--dark-bg);
    color: var(--dark-text);
}

.footer-top {
    padding: var(--section-spacing) 0;
}

.footer-content {
    display: flex;
    justify-content: space-between;
    gap: var(--spacing-xl);
}

.footer-about {
    flex: 1.5;
}

.footer-logo {
    display: flex;
    align-items: center;
    gap: var(--spacing-sm);
    margin-bottom: var(--spacing-lg);
}

.footer-logo img {
    height: 40px;
}

.footer-logo h3 {
    color: var(--white);
    margin-bottom: 0;
    font-size: 1.5rem;
}

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

.footer-about p {
    color: rgba(255, 255, 255, 0.7);
    margin-bottom: var(--spacing-lg);
}

.download-apps {
    display: flex;
    gap: var(--spacing-md);
}

.app-btn {
    display: flex;
    align-items: center;
    gap: var(--spacing-sm);
    background-color: rgba(255, 255, 255, 0.1);
    color: var(--white);
    padding: var(--spacing-sm) var(--spacing-md);
    border-radius: var(--border-radius);
    transition: var(--transition);
}

.app-btn:hover {
    background-color: var(--white);
    color: var(--dark-bg);
}

.app-btn i {
    font-size: 1.5rem;
}

.footer-links {
    flex: 2;
    display: flex;
    justify-content: space-between;
}

.footer-col h4 {
    color: var(--white);
    margin-bottom: var(--spacing-lg);
    font-size: 1.1rem;
}

.footer-col ul {
    display: flex;
    flex-direction: column;
    gap: var(--spacing-sm);
}

.footer-col ul li a {
    color: rgba(255, 255, 255, 0.7);
    font-size: var(--small-size);
    transition: var(--transition);
}

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

.footer-newsletter {
    flex: 1.5;
}

.footer-newsletter h4 {
    color: var(--white);
    margin-bottom: var(--spacing-sm);
    font-size: 1.1rem;
}

.footer-newsletter p {
    color: rgba(255, 255, 255, 0.7);
    font-size: var(--small-size);
    margin-bottom: var(--spacing-md);
}

.newsletter-form .form-group {
    display: flex;
    align-items: center;
    background-color: rgba(255, 255, 255, 0.1);
    border-radius: var(--border-radius);
    overflow: hidden;
}

.newsletter-form input {
    flex: 1;
    padding: 10px 15px;
    background-color: transparent;
    color: var(--white);
    border: none;
}

.newsletter-form input::placeholder {
    color: rgba(255, 255, 255, 0.5);
}

.newsletter-form .btn {
    background-color: var(--secondary-color);
    color: var(--white);
    padding: 10px 15px;
}

.footer-social {
    display: flex;
    gap: var(--spacing-sm);
    margin-top: var(--spacing-lg);
}

.footer-social a {
    width: 35px;
    height: 35px;
    border-radius: 50%;
    background-color: rgba(255, 255, 255, 0.1);
    color: var(--white);
    display: flex;
    align-items: center;
    justify-content: center;
    transition: var(--transition);
}

.footer-social a:hover {
    background-color: var(--secondary-color);
    transform: translateY(-3px);
}

.footer-bottom {
    padding: var(--spacing-lg) 0;
    border-top: 1px solid rgba(255, 255, 255, 0.1);
    font-size: var(--small-size);
}

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

.payment-methods {
    display: flex;
    align-items: center;
    gap: var(--spacing-sm);
    color: rgba(255, 255, 255, 0.7);
}

.payment-methods img {
    height: 25px;
}

/* ===== Back to Top Button ===== */
.back-to-top {
    position: fixed;
    bottom: 30px;
    right: 30px;
    width: 50px;
    height: 50px;
    background-color: var(--primary-color);
    color: var(--white);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    z-index: 99;
    opacity: 0;
    visibility: hidden;
    transition: var(--transition);
    box-shadow: var(--shadow);
}

.back-to-top.active {
    opacity: 1;
    visibility: visible;
}

.back-to-top:hover {
    background-color: var(--secondary-color);
    transform: translateY(-5px);
}

/* ===== Modal ===== */
.modal {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background-color: rgba(0, 0, 0, 0.5);
    display: flex;
    align-items: center;
    justify-content: center;
    z-index: 2000;
    opacity: 0;
    visibility: hidden;
    transition: var(--transition);
}

.modal.active {
    opacity: 1;
    visibility: visible;
}

.modal-content {
    background-color: var(--white);
    border-radius: var(--border-radius);
    max-width: 500px;
    width: 100%;
    padding: var(--spacing-xl);
    position: relative;
    transform: translateY(-20px);
    transition: transform 0.3s ease;
    box-shadow: var(--shadow-lg);
}

.modal.active .modal-content {
    transform: translateY(0);
}

.close-modal {
    position: absolute;
    top: 20px;
    right: 20px;
    font-size: 1.5rem;
    cursor: pointer;
    color: var(--text-light);
    transition: var(--transition);
}

.close-modal:hover {
    color: var(--text-color);
}

.modal-header {
    text-align: center;
    margin-bottom: var(--spacing-lg);
}

.modal-logo {
    width: 60px;
    margin: 0 auto var(--spacing-sm);
}

.modal-header h2 {
    margin-bottom: var(--spacing-xs);
}

.modal-header p {
    color: var(--text-light);
    font-size: var(--small-size);
    margin-bottom: 0;
}

.input-icon-group {
    position: relative;
}

.input-icon-group i {
    position: absolute;
    top: 50%;
    transform: translateY(-50%);
    color: var(--text-lighter);
}

.input-icon-group i:first-child {
    left: 15px;
}

.input-icon-group .toggle-password {
    right: 15px;
    cursor: pointer;
}

.input-icon-group input {
    width: 100%;
    padding: 12px 45px;
    border: 1px solid var(--gray-light);
    border-radius: var(--border-radius);
    transition: var(--transition);
}

.input-icon-group input:focus {
    border-color: var(--primary-light);
    box-shadow: 0 0 0 3px rgba(74, 124, 89, 0.1);
}

.form-options {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: var(--spacing-lg);
    font-size: var(--small-size);
}

.checkbox-group {
    display: flex;
    align-items: center;
    gap: 8px;
}

.checkbox-group input {
    width: 16px;
    height: 16px;
    accent-color: var(--primary-color);
}

.forgot-password {
    color: var(--primary-color);
}

.social-login {
    margin-top: var(--spacing-xl);
    text-align: center;
}

.social-login p {
    color: var(--text-light);
    font-size: var(--small-size);
    position: relative;
    margin-bottom: var(--spacing-md);
}

.social-login p::before,
.social-login p::after {
    content: '';
    position: absolute;
    top: 50%;
    width: 30%;
    height: 1px;
    background-color: var(--gray-light);
}

.social-login p::before {
    left: 0;
}

.social-login p::after {
    right: 0;
}

.social-buttons {
    display: flex;
    gap: var(--spacing-sm);
}

.social-btn {
    flex: 1;
}

.google-btn {
    background-color: #db4437;
    color: white;
}

.facebook-btn {
    background-color: #4267B2;
    color: white;
}

.modal-footer {
    margin-top: var(--spacing-lg);
    text-align: center;
    font-size: var(--small-size);
}

.modal-footer a {
    color: var(--primary-color);
    font-weight: 600;
}

.radio-group {
    display: flex;
    gap: var(--spacing-md);
    margin-top: var(--spacing-xs);
}

.radio-option {
    display: flex;
    align-items: center;
    gap: 8px;
}

.radio-option input {
    width: 16px;
    height: 16px;
    accent-color: var(--primary-color);
}

.password-strength {
    margin-top: var(--spacing-xs);
}

.strength-bar {
    height: 4px;
    background-color: var(--gray-light);
    border-radius: var(--border-radius);
    overflow: hidden;
}

.strength-level {
    height: 100%;
    width: 0;
    background-color: #ff4d4d;
    transition: var(--transition);
}

.strength-text {
    font-size: var(--micro-size);
    color: var(--text-light);
    margin-top: 4px;
    display: block;
}

/* ===== Responsive Styles ===== */
@media (max-width: 1200px) {
    :root {
        --h1-size: 3rem;
        --h2-size: 2.25rem;
        --container-padding: 2rem;
    }
    
    .hero-text h1 {
        font-size: 3rem;
    }
    
    .seller-cards {
        grid-template-columns: repeat(2, 1fr);
    }
    
    .buyer-categories {
        grid-template-columns: repeat(2, 1fr);
    }
    
    .testimonial-card {
        flex: 0 0 calc(50% - var(--spacing-lg));
    }
    
    .footer-content {
        flex-wrap: wrap;
    }
    
    .footer-about, .footer-newsletter {
        flex: 0 0 100%;
        margin-bottom: var(--spacing-xl);
    }
}

@media (max-width: 992px) {
    body {
        padding-top: 70px;
    }
    
    :root {
        --section-spacing: 5rem;
    }
    
    .header .nav-links,
    .header .auth-buttons {
        display: none;
    }
    
    .hamburger {
        display: flex;
    }
    
    .mobile-nav {
        position: fixed;
        top: 0;
        right: -100%;
        width: 300px;
        height: 100%;
        background-color: var(--white);
        padding: 100px var(--spacing-xl) var(--spacing-xl);
        box-shadow: -5px 0 15px rgba(0, 0, 0, 0.1);
        transition: var(--transition);
        z-index: 999;
    }
    
    .mobile-nav.active {
        right: 0;
    }
    
    .mobile-nav .nav-links {
        display: flex;
        flex-direction: column;
        gap: var(--spacing-lg);
        margin-bottom: var(--spacing-xxl);
    }
    
    .mobile-nav .auth-buttons {
        display: flex;
        flex-direction: column;
        gap: var(--spacing-md);
    }
    
    .hero-content {
        flex-direction: column;
        text-align: center;
    }
    
    .hero-text {
        margin-bottom: var(--spacing-xl);
    }
    
    .hero-stats {
        justify-content: center;
    }
    
    .about-grid {
        flex-direction: column;
    }
    
    .about-content {
        text-align: center;
    }
    
    .about-feature {
        text-align: left;
    }
    
    .contact-container {
        flex-direction: column;
    }
    
    .footer-links {
        flex-wrap: wrap;
        gap: var(--spacing-xl);
    }
    
    .footer-col {
        flex: 0 0 calc(50% - var(--spacing-xl));
    }
}

@media (max-width: 768px) {
    :root {
        --h1-size: 2.5rem;
        --h2-size: 2rem;
        --h3-size: 1.5rem;
        --section-spacing: 4rem;
    }
    
    .pre-heading {
        margin-bottom: var(--spacing-sm);
    }
    
    .hero-buttons {
        flex-direction: column;
        gap: var(--spacing-sm);
    }
    
    .hero-stats {
        flex-wrap: wrap;
    }
    
    .seller-cards, 
    .buyer-cards {
        grid-template-columns: 1fr;
    }
    
    .buyer-card {
        flex-direction: column;
    }
    
    .buyer-image {
        width: 100%;
        height: 200px;
    }
    
    .buyer-info {
        width: 100%;
    }
    
    .process-steps {
        flex-wrap: wrap;
        gap: var(--spacing-lg);
    }
    
    .process-step {
        flex: 0 0 calc(50% - var(--spacing-lg));
    }
    
    .process-step::after {
        display: none;
    }
    
    .testimonial-card {
        flex: 0 0 100%;
    }
    
    .form-row {
        flex-direction: column;
    }
    
    .footer-bottom .container {
        flex-direction: column;
        gap: var(--spacing-md);
        text-align: center;
    }
}

@media (max-width: 576px) {
    :root {
        --container-padding: 1.25rem;
        --section-spacing: 3rem;
    }
    
    .hero-text h1 {
        font-size: 2.25rem;
    }
    
    .buyer-categories {
        grid-template-columns: 1fr;
    }
    
    .about-stats {
        flex-direction: column;
        gap: var(--spacing-md);
    }
    
    .process-step {
        flex: 0 0 100%;
    }
    
    .modal-content {
        padding: var(--spacing-lg);
        margin: 0 var(--spacing-md);
    }
    
    .social-buttons {
        flex-direction: column;
    }
    
    .footer-col {
        flex: 0 0 100%;
    }
}