/* 
 * PRUDHVI AGRO SCIENCES LLP - CSS DESIGN SYSTEM
 * Author: Antigravity AI
 * Description: Premium agricultural corporate styling with luxury, fresh, and modern details.
 */

/* ==========================================================================
   1. Design Tokens & Variables
   ========================================================================== */
:root {
    /* Color Palette */
    --primary-color: #1e5631;       /* Fresh Agriculture Green (Deep & Trustworthy) */
    --secondary-color: #4c9a2a;     /* Leaf Green (Vibrant & Organic) */
    --accent-yellow: #f2b705;       /* Golden Yellow (Harvest & Quality) */
    --accent-blue: #0273fd;         /* Sky Blue (Water & Sustainability) */
    --bg-light-green: #f4f9f4;     /* Very Light Green Background */
    --bg-soft-grey: #f7f9fa;       /* Clean Soft Grey */
    --white: #ffffff;
    --text-dark: #2c3e50;           /* Clean Charcoal */
    --text-muted: #64748b;          /* Cool Grey for supporting text */
    --border-color: rgba(30, 86, 49, 0.1);
    
    /* Font Stack */
    --font-heading: 'Outfit', 'Poppins', -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, sans-serif;
    --font-body: 'Poppins', -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, sans-serif;
    
    /* Layout & Shadows */
    --border-radius-sm: 8px;
    --border-radius-md: 16px;
    --border-radius-lg: 24px;
    --border-radius-pill: 50px;
    
    --shadow-sm: 0 4px 6px -1px rgba(0, 0, 0, 0.05), 0 2px 4px -1px rgba(0, 0, 0, 0.03);
    --shadow-md: 0 10px 15px -3px rgba(0, 0, 0, 0.05), 0 4px 6px -2px rgba(0, 0, 0, 0.02);
    --shadow-lg: 0 20px 25px -5px rgba(30, 86, 49, 0.06), 0 10px 10px -5px rgba(30, 86, 49, 0.03);
    --shadow-glass: 0 8px 32px 0 rgba(30, 86, 49, 0.08);
    
    /* Animation Speeds */
    --transition-fast: 0.2s cubic-bezier(0.4, 0, 0.2, 1);
    --transition-normal: 0.4s cubic-bezier(0.4, 0, 0.2, 1);
    --transition-slow: 0.8s cubic-bezier(0.4, 0, 0.2, 1);
}

/* ==========================================================================
   2. Reset & Global Styles
   ========================================================================== */
* {
    box-sizing: border-box;
    margin: 0;
    padding: 0;
}

html {
    scroll-behavior: smooth;
    scroll-padding-top: 80px;
    overflow-x: hidden;
    font-size: 16px;
}

body {
    font-family: var(--font-body);
    background-color: var(--white);
    color: var(--text-dark);
    line-height: 1.6;
    overflow-x: hidden;
    -webkit-font-smoothing: antialiased;
}

h1, h2, h3, h4, h5, h6 {
    font-family: var(--font-heading);
    font-weight: 700;
    line-height: 1.25;
    color: var(--primary-color);
}

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

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

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

ul {
    list-style: none;
}

/* Custom Scrollbar */
::-webkit-scrollbar {
    width: 10px;
}
::-webkit-scrollbar-track {
    background: var(--bg-soft-grey);
}
::-webkit-scrollbar-thumb {
    background: var(--primary-color);
    border-radius: var(--border-radius-pill);
    border: 2px solid var(--bg-soft-grey);
}
::-webkit-scrollbar-thumb:hover {
    background: var(--secondary-color);
}

/* Scroll Progress Bar */
.scroll-progress-container {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 4px;
    background: transparent;
    z-index: 10001;
}
.scroll-progress-bar {
    height: 100%;
    width: 0%;
    background: linear-gradient(90deg, var(--secondary-color), var(--accent-yellow));
    transition: width 0.1s ease;
}

/* ==========================================================================
   3. Page Loader Screen
   ========================================================================== */
.page-loader {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: var(--white);
    display: flex;
    flex-direction: column;
    justify-content: center;
    align-items: center;
    z-index: 10000;
    transition: opacity var(--transition-normal), visibility var(--transition-normal);
}
.page-loader.fade-out {
    opacity: 0;
    visibility: hidden;
}
.loader-logo-container {
    position: relative;
    width: 150px;
    height: 150px;
    margin-bottom: 20px;
    display: flex;
    justify-content: center;
    align-items: center;
}
.loader-logo {
    width: 100px;
    height: 100px;
    object-fit: contain;
    animation: scalePulse 2s ease-in-out infinite;
}
.loader-spinner {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    border: 3px solid rgba(76, 154, 42, 0.1);
    border-top: 3px solid var(--secondary-color);
    border-radius: 50%;
    animation: spin 1.2s linear infinite;
}
.loader-text {
    font-family: var(--font-heading);
    font-weight: 600;
    color: var(--primary-color);
    font-size: 1.1rem;
    letter-spacing: 2px;
    text-transform: uppercase;
    animation: textFade 1.5s ease-in-out infinite alternate;
}

/* ==========================================================================
   4. Header & Navigation (Desktop & Mobile Sticky)
   ========================================================================== */
.header {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    padding: 16px 0;
    background: #ffffff;
    z-index: 999;
    box-shadow: var(--shadow-sm);
    border-bottom: 1px solid var(--border-color);
    transition: var(--transition-normal);
}
.header.scrolled {
    padding: 10px 0;
    background: #ffffff;
    box-shadow: var(--shadow-md);
    border-bottom: 1px solid var(--border-color);
}
.header .container {
    display: flex;
    justify-content: space-between;
    align-items: center;
    width: 90%;
    max-width: 1200px;
    margin: 0 auto;
}
.logo-link {
    display: flex;
    align-items: center;
    gap: 12px;
}
.logo-img {
    height: 55px;
    width: auto;
    transition: var(--transition-normal);
}
.header.scrolled .logo-img {
    height: 48px;
}
.logo-text-wrapper {
    display: flex;
    flex-direction: column;
}
.brand-name {
    font-size: 1.1rem;
    font-weight: 800;
    letter-spacing: 0.5px;
    color: var(--primary-color);
    transition: var(--transition-normal);
    line-height: 1.1;
}
.brand-tagline {
    font-size: 0.6rem;
    font-weight: 600;
    letter-spacing: 1.5px;
    color: #d97706;
    text-transform: uppercase;
    transition: var(--transition-normal);
}
.header.scrolled .brand-name {
    color: var(--primary-color);
}

/* Navigation Menu */
.nav-menu {
    display: flex;
    align-items: center;
    gap: 32px;
}
.nav-link {
    font-size: 0.95rem;
    font-weight: 600;
    color: var(--text-dark);
    position: relative;
    padding: 8px 0;
}
.header.scrolled .nav-link {
    color: var(--text-dark);
}
.nav-link::after {
    content: '';
    position: absolute;
    bottom: 0;
    left: 0;
    width: 0%;
    height: 3px;
    background: var(--accent-yellow);
    border-radius: var(--border-radius-pill);
    transition: var(--transition-fast);
}
.nav-link:hover {
    color: var(--accent-yellow) !important;
}
.nav-link:hover::after,
.nav-link.active::after {
    width: 100%;
}
.nav-link.active {
    color: var(--accent-yellow) !important;
}

/* Header Action Button */
.header-action-btn {
    padding: 12px 28px;
    border-radius: var(--border-radius-pill);
    font-weight: 700;
    font-size: 0.9rem;
    text-transform: uppercase;
    letter-spacing: 1px;
    background: linear-gradient(135deg, var(--secondary-color), var(--primary-color));
    color: var(--white) !important;
    box-shadow: var(--shadow-sm);
    transition: var(--transition-normal);
}
.header-action-btn:hover {
    transform: translateY(-2px);
    box-shadow: var(--shadow-md);
    background: linear-gradient(135deg, var(--primary-color), var(--secondary-color));
}

/* Mobile Drawer Elements */
.hamburger {
    display: none;
    cursor: pointer;
    flex-direction: column;
    justify-content: space-between;
    width: 30px;
    height: 20px;
    background: transparent;
    border: none;
    z-index: 1001;
}
.hamburger span {
    display: block;
    height: 3px;
    width: 100%;
    background-color: var(--primary-color);
    border-radius: var(--border-radius-pill);
    transition: all 0.3s ease;
}
.header.scrolled .hamburger span {
    background-color: var(--primary-color);
}
.hamburger.open span:nth-child(1) {
    transform: translateY(8px) rotate(45deg);
}
.hamburger.open span:nth-child(2) {
    opacity: 0;
}
.hamburger.open span:nth-child(3) {
    transform: translateY(-9px) rotate(-45deg);
}
.mobile-nav {
    position: fixed;
    top: 0;
    right: -100%;
    width: 80%;
    max-width: 400px;
    height: 100vh;
    background: var(--white);
    box-shadow: -10px 0 30px rgba(0,0,0,0.1);
    z-index: 1000;
    transition: right 0.4s cubic-bezier(0.77, 0, 0.175, 1);
    display: flex;
    flex-direction: column;
    padding: 100px 40px 40px 40px;
}
.mobile-nav.open {
    right: 0;
}
.mobile-nav .nav-link {
    color: var(--text-dark);
    font-size: 1.2rem;
    padding: 15px 0;
    border-bottom: 1px solid var(--bg-soft-grey);
}
.mobile-nav .nav-link::after {
    display: none;
}
.mobile-nav .nav-link.active {
    color: var(--primary-color);
    font-weight: 700;
}
.mobile-menu-overlay {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: rgba(0, 0, 0, 0.4);
    z-index: 998;
    opacity: 0;
    visibility: hidden;
    transition: opacity var(--transition-normal);
}
.mobile-menu-overlay.open {
    opacity: 1;
    visibility: visible;
}

/* ==========================================================================
   5. Hero Section (Slider & Particles)
   ========================================================================== */
.hero-section {
    position: relative;
    height: 100vh;
    width: 100%;
    overflow: hidden;
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--white);
}

/* Background Slider */
.slider-container {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    z-index: 1;
}
.slide {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    opacity: 0;
    transition: opacity 1.5s ease-in-out;
    background-size: cover;
    background-position: center;
    background-repeat: no-repeat;
}
.slide.active {
    opacity: 1;
}
.hero-overlay {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: linear-gradient(180deg, rgba(0,0,0,0.7) 0%, rgba(18, 52, 30, 0.6) 50%, rgba(0,0,0,0.85) 100%);
    z-index: 2;
}

/* Floating Particles (Leaves) */
.hero-particles {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    z-index: 3;
    pointer-events: none;
}
.leaf-particle {
    position: absolute;
    width: 25px;
    height: 25px;
    background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24' fill='%234c9a2a' opacity='0.35'%3E%3Cpath d='M17,8C8,10 5.9,16.17 3.82,21.34L2.18,20.66C4.26,15.49 6.7,8.62 16.77,6.16L18.23,7.84C18.23,7.84 17.5,8 17,8M16.6,10C11.5,12 8.5,17 7.5,20H9.5C10.5,17 13.5,13.5 18,12L16.6,10M17.5,14C14.5,15.5 12,18 11.5,20H13.5C14,18 16.5,16.5 19.5,15.5L17.5,14M22,2C22,2 14.5,2.5 10,6.5C10,6.5 13.5,10 17.5,10C22,6 22,2 22,2Z'/%3E%3C/svg%3E");
    background-size: contain;
    background-repeat: no-repeat;
    animation: drift 10s linear infinite;
}

/* Hero Content */
.hero-content {
    position: relative;
    z-index: 4;
    text-align: center;
    width: 90%;
    max-width: 900px;
    display: flex;
    flex-direction: column;
    align-items: center;
    transform: translateY(20px);
    opacity: 0;
    animation: slideUpFade 1.2s cubic-bezier(0.19, 1, 0.22, 1) 0.5s forwards;
}
.hero-title-badge {
    display: inline-flex;
    align-items: center;
    background: rgba(255, 255, 255, 0.15);
    border: 1px solid rgba(255, 255, 255, 0.25);
    backdrop-filter: blur(8px);
    padding: 8px 20px;
    border-radius: var(--border-radius-pill);
    font-size: 0.85rem;
    font-weight: 700;
    letter-spacing: 2px;
    text-transform: uppercase;
    color: var(--accent-yellow);
    margin-bottom: 24px;
}
.hero-title {
    font-size: clamp(2.5rem, 6vw, 4.5rem);
    font-weight: 900;
    line-height: 1.1;
    letter-spacing: -0.5px;
    margin-bottom: 24px;
    color: var(--white);
    text-shadow: 0 2px 10px rgba(0, 0, 0, 0.4);
}
.hero-title span {
    background: none;
    -webkit-background-clip: initial;
    -webkit-text-fill-color: initial;
    color: var(--accent-yellow);
    text-shadow: none;
}
.typewriter-cursor {
    color: var(--accent-yellow);
    animation: blinkCursor 0.8s infinite;
    font-weight: 300;
    margin-left: 2px;
}
@keyframes blinkCursor {
    0%, 100% { opacity: 1; }
    50% { opacity: 0; }
}
.hero-subtitle {
    font-size: clamp(1rem, 2.5vw, 1.25rem);
    font-weight: 400;
    max-width: 700px;
    color: rgba(255, 255, 255, 0.95);
    margin-bottom: 40px;
    text-shadow: 0 1px 5px rgba(0, 0, 0, 0.4);
}
.hero-actions {
    display: flex;
    gap: 20px;
    justify-content: center;
}
.btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    padding: 16px 36px;
    border-radius: var(--border-radius-pill);
    font-size: 1rem;
    font-weight: 700;
    letter-spacing: 0.5px;
    cursor: pointer;
    transition: var(--transition-normal);
}
.btn-primary {
    background: linear-gradient(135deg, var(--secondary-color), var(--primary-color));
    color: var(--white);
    box-shadow: 0 10px 20px rgba(76, 154, 42, 0.3);
}
.btn-primary:hover {
    transform: translateY(-3px);
    box-shadow: 0 15px 25px rgba(76, 154, 42, 0.4);
    background: linear-gradient(135deg, var(--primary-color), var(--secondary-color));
}
.btn-outline {
    border: 2px solid var(--white);
    color: var(--white);
    background: transparent;
}
.btn-outline:hover {
    background: var(--white);
    color: var(--primary-color);
    transform: translateY(-3px);
    box-shadow: 0 10px 20px rgba(0, 0, 0, 0.15);
}

/* Scroll Indicator */
.scroll-indicator {
    position: absolute;
    bottom: 40px;
    left: 50%;
    transform: translateX(-50%);
    z-index: 4;
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 8px;
    color: rgba(255, 255, 255, 0.7);
    font-size: 0.75rem;
    font-weight: 600;
    letter-spacing: 2px;
    text-transform: uppercase;
}
.mouse-scroll {
    width: 24px;
    height: 38px;
    border: 2px solid rgba(255, 255, 255, 0.6);
    border-radius: 12px;
    position: relative;
}
.mouse-wheel {
    width: 4px;
    height: 8px;
    background: var(--accent-yellow);
    border-radius: 2px;
    position: absolute;
    top: 6px;
    left: 50%;
    transform: translateX(-50%);
    animation: scrollMouse 1.8s infinite;
}

/* Curve Divider */
.section-divider {
    position: absolute;
    bottom: 0;
    left: 0;
    width: 100%;
    height: 80px;
    z-index: 5;
    pointer-events: none;
}
.section-divider svg {
    display: block;
    width: 100%;
    height: 100%;
    fill: var(--white);
}

/* ==========================================================================
   6. General Section Layouts
   ========================================================================== */
.section-padding {
    padding: 100px 0;
}
.bg-light {
    background-color: var(--bg-light-green);
}
.bg-grey {
    background-color: var(--bg-soft-grey);
}
.container {
    width: 90%;
    max-width: 1200px;
    margin: 0 auto;
}
.section-header {
    text-align: center;
    max-width: 700px;
    margin: 0 auto 60px auto;
}
.section-subtitle {
    font-family: var(--font-heading);
    color: var(--secondary-color);
    font-size: 0.95rem;
    font-weight: 700;
    letter-spacing: 3px;
    text-transform: uppercase;
    margin-bottom: 12px;
    display: inline-block;
}
.section-title {
    font-size: clamp(2rem, 4vw, 2.75rem);
    font-weight: 800;
    color: var(--primary-color);
    position: relative;
    padding-bottom: 20px;
    margin-bottom: 20px;
}
.section-title::after {
    content: '';
    position: absolute;
    bottom: 0;
    left: 50%;
    transform: translateX(-50%);
    width: 60px;
    height: 4px;
    background: var(--accent-yellow);
    border-radius: var(--border-radius-pill);
}
.section-title-left {
    text-align: left;
}
.section-title-left::after {
    left: 0;
    transform: none;
}
.section-desc {
    color: var(--text-muted);
    font-size: 1.05rem;
}

/* Ripple Click Effect Helper */
.ripple {
    position: relative;
    overflow: hidden;
}
.ripple-effect {
    position: absolute;
    border-radius: 50%;
    background: rgba(255, 255, 255, 0.4);
    transform: scale(0);
    animation: ripple 0.6s linear;
    pointer-events: none;
}

/* Scroll Animation Hooks */
.reveal {
    opacity: 0;
    transform: translateY(40px);
    transition: opacity 0.8s cubic-bezier(0.25, 1, 0.5, 1), transform 0.8s cubic-bezier(0.25, 1, 0.5, 1);
}
.reveal.active {
    opacity: 1;
    transform: translateY(0);
}

/* ==========================================================================
   7. About Section & Cards
   ========================================================================== */
.about-grid {
    display: grid;
    grid-template-columns: 1fr 1.1fr;
    gap: 60px;
    align-items: center;
}
.about-img-container {
    position: relative;
    border-radius: var(--border-radius-lg);
    overflow: hidden;
    box-shadow: var(--shadow-lg);
}
.about-img-overlay {
    position: absolute;
    bottom: 30px;
    left: 30px;
    background: rgba(30, 86, 49, 0.9);
    border: 1px solid rgba(255, 255, 255, 0.2);
    backdrop-filter: blur(8px);
    -webkit-backdrop-filter: blur(8px);
    padding: 24px 30px;
    border-radius: var(--border-radius-md);
    color: var(--white);
    display: flex;
    align-items: center;
    gap: 20px;
    max-width: 320px;
    box-shadow: var(--shadow-md);
}
.about-experience-num {
    font-size: 2.75rem;
    font-weight: 800;
    color: var(--accent-yellow);
    line-height: 1;
}
.about-experience-text {
    font-size: 0.85rem;
    font-weight: 600;
    letter-spacing: 1px;
    text-transform: uppercase;
}
.about-text-content {
    display: flex;
    flex-direction: column;
}
.about-para {
    color: var(--text-muted);
    margin-bottom: 20px;
    font-size: 1.05rem;
}
.about-para-highlight {
    font-size: 1.15rem;
    color: var(--primary-color);
    font-weight: 600;
    margin-bottom: 24px;
    border-left: 4px solid var(--secondary-color);
    padding-left: 16px;
}
.about-pillars-grid {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 20px;
    margin-top: 30px;
}
.about-pillar-card {
    background: var(--white);
    border: 1px solid var(--border-color);
    border-radius: var(--border-radius-md);
    padding: 24px;
    transition: var(--transition-normal);
    box-shadow: var(--shadow-sm);
}
.about-pillar-card:hover {
    transform: translateY(-5px);
    box-shadow: var(--shadow-md);
    border-color: var(--secondary-color);
}
.pillar-icon-box {
    width: 50px;
    height: 50px;
    border-radius: var(--border-radius-sm);
    background: rgba(76, 154, 42, 0.1);
    color: var(--secondary-color);
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.5rem;
    font-weight: 700;
    margin-bottom: 16px;
}
.about-pillar-card h3 {
    font-size: 1.15rem;
    margin-bottom: 8px;
    color: var(--primary-color);
}
.about-pillar-card p {
    font-size: 0.9rem;
    color: var(--text-muted);
    line-height: 1.5;
}

/* ==========================================================================
   8. Product Categories Section
   ========================================================================== */
.categories-grid {
    display: grid;
    grid-template-columns: repeat(5, 1fr);
    gap: 24px;
}
.category-card {
    background: var(--white);
    border-radius: var(--border-radius-md);
    border: 1px solid var(--border-color);
    box-shadow: var(--shadow-sm);
    transition: var(--transition-normal);
    position: relative;
    overflow: hidden;
    display: flex;
    flex-direction: column;
}
.category-card:hover {
    transform: translateY(-8px);
    box-shadow: var(--shadow-lg);
    border-color: rgba(76, 154, 42, 0.2);
}
.category-card::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 4px;
    background: linear-gradient(90deg, var(--secondary-color), var(--accent-yellow));
    transform: scaleX(0);
    transition: transform var(--transition-normal);
    transform-origin: left;
    z-index: 3;
}
.category-card:hover::before {
    transform: scaleX(1);
}
.category-img-wrapper {
    position: relative;
    height: 140px;
    overflow: hidden;
    background: var(--bg-soft-grey);
}
.category-img-wrapper img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: transform var(--transition-slow);
}
.category-card:hover .category-img-wrapper img {
    transform: scale(1.08);
}
.category-icon-badge {
    position: absolute;
    top: 15px;
    left: 15px;
    width: 38px;
    height: 38px;
    border-radius: var(--border-radius-sm);
    background: rgba(30, 86, 49, 0.9);
    color: var(--accent-yellow);
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.05rem;
    box-shadow: var(--shadow-sm);
    z-index: 2;
    transition: var(--transition-normal);
    border: 1px solid rgba(255, 255, 255, 0.15);
}
.category-card:hover .category-icon-badge {
    background: var(--primary-color);
    color: var(--white);
    border-color: var(--primary-color);
    transform: scale(1.05);
}
.category-card-body {
    padding: 24px 20px;
    text-align: center;
    display: flex;
    flex-direction: column;
    align-items: center;
    flex-grow: 1;
}
.category-card-body h3 {
    font-size: 1.15rem;
    margin-bottom: 12px;
    color: var(--primary-color);
    font-weight: 700;
}
.category-card-body p {
    font-size: 0.85rem;
    color: var(--text-muted);
    line-height: 1.5;
    margin-bottom: 16px;
}
.category-link {
    font-size: 0.85rem;
    font-weight: 700;
    color: var(--secondary-color);
    display: inline-flex;
    align-items: center;
    gap: 6px;
    text-transform: uppercase;
    letter-spacing: 0.5px;
    margin-top: auto;
    transition: var(--transition-fast);
}
.category-card:hover .category-link {
    color: var(--accent-yellow);
}

/* ==========================================================================
   9. Showcase Showcase Section (Dynamic Filtering / Cards)
   ========================================================================== */
.showcase-toolbar {
    display: flex;
    flex-direction: column;
    gap: 24px;
    margin-bottom: 48px;
}
.search-wrapper {
    position: relative;
    max-width: 500px;
    width: 100%;
    margin: 0 auto;
}
.search-input {
    width: 100%;
    padding: 16px 24px 16px 54px;
    border-radius: var(--border-radius-pill);
    border: 1px solid var(--border-color);
    background: var(--white);
    box-shadow: var(--shadow-sm);
    color: var(--text-dark);
    font-size: 1rem;
    transition: var(--transition-normal);
}
.search-input:focus {
    border-color: var(--secondary-color);
    box-shadow: 0 8px 24px rgba(76, 154, 42, 0.1);
}
.search-icon {
    position: absolute;
    top: 50%;
    left: 20px;
    transform: translateY(-50%);
    color: var(--text-muted);
    font-size: 1.2rem;
    pointer-events: none;
}
.filter-wrapper {
    display: flex;
    flex-wrap: wrap;
    justify-content: center;
    gap: 12px;
}
.filter-btn {
    padding: 10px 24px;
    border-radius: var(--border-radius-pill);
    font-weight: 600;
    font-size: 0.9rem;
    cursor: pointer;
    background: var(--white);
    color: var(--text-dark);
    border: 1px solid var(--border-color);
    box-shadow: var(--shadow-sm);
    transition: var(--transition-fast);
}
.filter-btn:hover,
.filter-btn.active {
    background: var(--primary-color);
    color: var(--white);
    border-color: var(--primary-color);
    transform: translateY(-1px);
}

.products-grid {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 30px;
    transition: opacity var(--transition-normal);
}
.product-card {
    background: var(--white);
    border-radius: var(--border-radius-md);
    overflow: hidden;
    border: 1px solid var(--border-color);
    box-shadow: var(--shadow-sm);
    transition: var(--transition-normal);
    display: flex;
    flex-direction: column;
    position: relative;
}
.product-card:hover {
    transform: translateY(-8px);
    box-shadow: var(--shadow-lg);
    border-color: rgba(76, 154, 42, 0.2);
}
.product-img-wrapper {
    position: relative;
    height: 180px;
    background: linear-gradient(135deg, var(--bg-light-green) 0%, var(--bg-soft-grey) 100%);
    display: flex;
    align-items: center;
    justify-content: center;
    overflow: hidden;
}
.product-card-bg-img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: transform var(--transition-normal);
    z-index: 1;
}
.product-card:hover .product-card-bg-img {
    transform: scale(1.08);
}
.product-tag {
    position: absolute;
    top: 15px;
    left: 15px;
    background: rgba(30, 86, 49, 0.95);
    backdrop-filter: blur(4px);
    -webkit-backdrop-filter: blur(4px);
    color: var(--white);
    font-size: 0.7rem;
    font-weight: 700;
    letter-spacing: 1px;
    padding: 6px 12px;
    border-radius: var(--border-radius-pill);
    text-transform: uppercase;
    z-index: 2;
}
.product-placeholder-icon {
    font-size: 4rem;
    color: var(--secondary-color);
    opacity: 0.7;
    transition: var(--transition-normal);
    z-index: 1;
}
.product-card:hover .product-placeholder-icon {
    transform: scale(1.1) rotate(5deg);
}
.product-grade-badge {
    display: inline-flex;
    align-items: center;
    background: linear-gradient(135deg, #fffbeb 0%, #fef3c7 100%);
    color: #b45309;
    border: 1px solid #fde68a;
    font-size: 0.8rem;
    font-weight: 800;
    padding: 6px 14px;
    border-radius: var(--border-radius-sm);
    margin-bottom: 12px;
    text-transform: uppercase;
    letter-spacing: 0.5px;
    box-shadow: 0 2px 4px rgba(180, 83, 9, 0.05);
    align-self: flex-start;
}
.product-card-info {
    padding: 24px;
    display: flex;
    flex-direction: column;
    flex-grow: 1;
}
.product-card-category {
    font-size: 0.75rem;
    font-weight: 700;
    color: var(--secondary-color);
    text-transform: uppercase;
    letter-spacing: 1px;
    margin-bottom: 8px;
}
.product-card-name {
    font-size: 1.15rem;
    font-weight: 700;
    color: var(--primary-color);
    margin-bottom: 12px;
    line-height: 1.3;
}
.product-card-desc {
    font-size: 0.85rem;
    color: var(--text-muted);
    line-height: 1.5;
    margin-bottom: 24px;
}
.product-card-action {
    margin-top: auto;
    width: 100%;
    padding: 12px 20px;
    border-radius: var(--border-radius-pill);
    font-size: 0.85rem;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 0.5px;
    cursor: pointer;
    background: var(--bg-soft-grey);
    color: var(--primary-color);
    border: 1px solid var(--border-color);
    transition: var(--transition-normal);
    display: flex;
    justify-content: center;
    align-items: center;
    gap: 8px;
}
.product-card:hover .product-card-action {
    background: var(--primary-color);
    color: var(--white);
    border-color: var(--primary-color);
    box-shadow: 0 6px 15px rgba(30, 86, 49, 0.2);
}

/* Micronutrients Card/Table Styling */
.micronutrients-container {
    margin-top: 60px;
}
.micronutrients-table-wrapper {
    background: var(--white);
    border-radius: var(--border-radius-md);
    overflow: hidden;
    box-shadow: var(--shadow-md);
    border: 1px solid var(--border-color);
}
.micronutrients-table {
    width: 100%;
    border-collapse: collapse;
    text-align: left;
}
.micronutrients-table th {
    background: var(--primary-color);
    color: var(--white);
    font-weight: 700;
    padding: 20px 24px;
    font-size: 0.95rem;
    text-transform: uppercase;
    letter-spacing: 0.5px;
}
.micronutrients-table td {
    padding: 18px 24px;
    border-bottom: 1px solid var(--bg-soft-grey);
    font-size: 0.95rem;
    color: var(--text-dark);
}
.micronutrients-table tr:last-child td {
    border-bottom: none;
}
.micronutrients-table tr:nth-child(even) {
    background: var(--bg-light-green);
}
.commercial-grade-badge {
    background: rgba(76, 154, 42, 0.15);
    color: var(--primary-color);
    font-weight: 700;
    padding: 6px 14px;
    border-radius: var(--border-radius-pill);
    font-size: 0.85rem;
    display: inline-block;
}
.micronutrient-action-btn {
    background: transparent;
    color: var(--secondary-color);
    font-weight: 700;
    cursor: pointer;
    font-size: 0.85rem;
    text-transform: uppercase;
    letter-spacing: 0.5px;
    display: inline-flex;
    align-items: center;
    gap: 6px;
    transition: var(--transition-fast);
}
.micronutrient-action-btn:hover {
    color: var(--accent-yellow);
    transform: translateX(3px);
}

/* No Results State */
.no-results {
    grid-column: 1 / -1;
    text-align: center;
    padding: 80px 0;
    color: var(--text-muted);
}
.no-results-icon {
    font-size: 3rem;
    color: var(--border-color);
    margin-bottom: 16px;
}

/* ==========================================================================
   10. Why Choose Us Section
   ========================================================================== */
.why-grid {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 30px;
}
.why-card {
    background: var(--white);
    border-radius: var(--border-radius-md);
    padding: 35px 24px;
    border: 1px solid rgba(255, 255, 255, 0.4);
    box-shadow: var(--shadow-sm);
    transition: var(--transition-normal);
    position: relative;
    overflow: hidden;
    backdrop-filter: blur(10px);
    -webkit-backdrop-filter: blur(10px);
}
.why-card::after {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: linear-gradient(135deg, rgba(76, 154, 42, 0.05) 0%, rgba(242, 183, 5, 0.05) 100%);
    opacity: 0;
    transition: opacity var(--transition-normal);
    z-index: 1;
}
.why-card:hover::after {
    opacity: 1;
}
.why-card:hover {
    transform: translateY(-8px);
    box-shadow: var(--shadow-lg);
    border-color: rgba(76, 154, 42, 0.2);
}
.why-icon-box {
    width: 65px;
    height: 65px;
    border-radius: var(--border-radius-md);
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.75rem;
    margin-bottom: 24px;
    position: relative;
    z-index: 2;
    transition: var(--transition-normal);
}
/* Color Utilities for Why Choose Us Icons */
.why-card .icon-gold {
    background: rgba(242, 183, 5, 0.1);
    color: #d97706;
}
.why-card:hover .icon-gold {
    background: #d97706;
    color: var(--white);
    border-color: #d97706;
}
.why-card .icon-blue {
    background: rgba(2, 115, 253, 0.1);
    color: var(--accent-blue);
}
.why-card:hover .icon-blue {
    background: var(--accent-blue);
    color: var(--white);
    border-color: var(--accent-blue);
}
.why-card .icon-orange {
    background: rgba(234, 88, 12, 0.1);
    color: #ea580c;
}
.why-card:hover .icon-orange {
    background: #ea580c;
    color: var(--white);
    border-color: #ea580c;
}
.why-card .icon-green {
    background: rgba(76, 154, 42, 0.1);
    color: var(--secondary-color);
}
.why-card:hover .icon-green {
    background: var(--secondary-color);
    color: var(--white);
    border-color: var(--secondary-color);
}
.why-card h3 {
    font-size: 1.25rem;
    margin-bottom: 12px;
    position: relative;
    z-index: 2;
}
.why-card p {
    font-size: 0.9rem;
    color: var(--text-muted);
    line-height: 1.6;
    position: relative;
    z-index: 2;
}

/* ==========================================================================
   11. Our Commitment Section (Timeline)
   ========================================================================== */
.timeline {
    position: relative;
    max-width: 1000px;
    margin: 0 auto;
    padding: 20px 0;
}
.timeline::after {
    content: '';
    position: absolute;
    width: 4px;
    background: rgba(30, 86, 49, 0.1);
    top: 0;
    bottom: 0;
    left: 50%;
    margin-left: -2px;
    border-radius: var(--border-radius-pill);
}
.timeline-container {
    padding: 10px 40px;
    position: relative;
    background-color: inherit;
    width: 50%;
}
.timeline-container::after {
    content: '';
    position: absolute;
    width: 20px;
    height: 20px;
    right: -10px;
    background-color: var(--white);
    border: 4px solid var(--secondary-color);
    top: 25px;
    border-radius: 50%;
    z-index: 1;
    transition: var(--transition-normal);
}
.timeline-container:hover::after {
    background-color: var(--accent-yellow);
    transform: scale(1.2);
}
.timeline-left {
    left: 0;
}
.timeline-right {
    left: 50%;
}
.timeline-right::after {
    left: -10px;
}
.timeline-content {
    padding: 30px;
    background-color: var(--white);
    position: relative;
    border-radius: var(--border-radius-md);
    box-shadow: var(--shadow-sm);
    border: 1px solid var(--border-color);
    transition: var(--transition-normal);
}
.timeline-content:hover {
    transform: translateY(-5px);
    box-shadow: var(--shadow-lg);
    border-color: var(--secondary-color);
}
.timeline-content h3 {
    font-size: 1.25rem;
    margin-bottom: 10px;
    display: flex;
    align-items: center;
    gap: 12px;
}
.timeline-content p {
    font-size: 0.9rem;
    color: var(--text-muted);
}
.timeline-step {
    font-size: 0.75rem;
    font-weight: 700;
    color: var(--secondary-color);
    text-transform: uppercase;
    letter-spacing: 1px;
    margin-bottom: 4px;
    display: block;
}

/* ==========================================================================
   12. Agriculture Gallery (Masonry & Lightbox)
   ========================================================================== */
.gallery-grid {
    columns: 4 250px;
    column-gap: 20px;
}
.gallery-item {
    break-inside: avoid;
    margin-bottom: 20px;
    position: relative;
    border-radius: var(--border-radius-md);
    overflow: hidden;
    box-shadow: var(--shadow-sm);
    cursor: pointer;
    transition: var(--transition-normal);
}
.gallery-item img {
    width: 100%;
    height: auto;
    object-fit: cover;
    transition: transform var(--transition-slow);
}
.gallery-item-overlay {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: linear-gradient(180deg, rgba(0,0,0,0) 40%, rgba(30, 86, 49, 0.8) 100%);
    opacity: 0;
    transition: opacity var(--transition-normal);
    display: flex;
    flex-direction: column;
    justify-content: flex-end;
    padding: 24px;
    color: var(--white);
}
.gallery-item:hover img {
    transform: scale(1.1);
}
.gallery-item:hover .gallery-item-overlay {
    opacity: 1;
}
.gallery-title {
    font-size: 1.1rem;
    font-weight: 700;
    color: var(--white);
    margin-bottom: 4px;
}
.gallery-category {
    font-size: 0.75rem;
    font-weight: 600;
    letter-spacing: 1px;
    text-transform: uppercase;
    color: var(--accent-yellow);
}

/* Gallery Lightbox */
.lightbox {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: rgba(0, 0, 0, 0.95);
    z-index: 10002;
    opacity: 0;
    visibility: hidden;
    transition: opacity var(--transition-normal);
    display: flex;
    justify-content: center;
    align-items: center;
}
.lightbox.open {
    opacity: 1;
    visibility: visible;
}
.lightbox-content {
    max-width: 90%;
    max-height: 80%;
    position: relative;
    transform: scale(0.9);
    transition: transform var(--transition-normal);
}
.lightbox.open .lightbox-content {
    transform: scale(1);
}
.lightbox-img {
    max-width: 100%;
    max-height: 80vh;
    border-radius: var(--border-radius-sm);
    box-shadow: 0 10px 40px rgba(0,0,0,0.5);
}
.lightbox-close {
    position: absolute;
    top: -50px;
    right: 0;
    background: transparent;
    color: var(--white);
    font-size: 2.5rem;
    cursor: pointer;
}
.lightbox-caption {
    color: var(--white);
    text-align: center;
    margin-top: 15px;
    font-size: 1.1rem;
}

/* ==========================================================================
   13. Inquiry Section (CTA)
   ========================================================================== */
.inquiry-cta {
    position: relative;
    background: linear-gradient(135deg, var(--primary-color) 0%, rgba(30, 86, 49, 0.95) 100%), url('../images/hero4.jpg') center/cover no-repeat;
    background-blend-mode: overlay;
    color: var(--white);
    text-align: center;
    border-radius: var(--border-radius-lg);
    padding: 80px 40px;
    box-shadow: var(--shadow-lg);
    overflow: hidden;
}
.inquiry-cta::before {
    content: '';
    position: absolute;
    top: -50%;
    right: -20%;
    width: 600px;
    height: 600px;
    border-radius: 50%;
    background: rgba(255, 255, 255, 0.03);
    pointer-events: none;
}
.inquiry-content {
    position: relative;
    z-index: 2;
    max-width: 700px;
    margin: 0 auto;
}
.inquiry-content h2 {
    color: var(--white);
    font-size: clamp(2rem, 4vw, 3rem);
    font-weight: 800;
    margin-bottom: 20px;
}
.inquiry-content p {
    color: rgba(255, 255, 255, 0.9);
    font-size: 1.15rem;
    margin-bottom: 40px;
}
.inquiry-buttons {
    display: flex;
    gap: 20px;
    justify-content: center;
}
.btn-whatsapp {
    background: #25d366;
    color: var(--white);
    box-shadow: 0 6px 20px rgba(37, 211, 102, 0.3);
}
.btn-whatsapp:hover {
    background: #20ba5a;
    color: var(--white);
    transform: translateY(-3px);
    box-shadow: 0 10px 25px rgba(37, 211, 102, 0.4);
}
.btn-call {
    background: var(--accent-yellow);
    color: var(--primary-color);
    box-shadow: 0 6px 20px rgba(242, 183, 5, 0.3);
}
.btn-call:hover {
    background: #e0aa04;
    transform: translateY(-3px);
    box-shadow: 0 10px 25px rgba(242, 183, 5, 0.4);
}

/* ==========================================================================
   14. Contact Section & Maps
   ========================================================================== */
.contact-grid {
    display: grid;
    grid-template-columns: 1fr 1.3fr;
    gap: 50px;
}
.contact-info-panel {
    background: var(--primary-color);
    color: var(--white);
    padding: 50px 40px;
    border-radius: var(--border-radius-lg);
    box-shadow: var(--shadow-lg);
    display: flex;
    flex-direction: column;
}
.contact-info-panel h2 {
    color: var(--white);
    font-size: 2rem;
    font-weight: 800;
    margin-bottom: 12px;
}
.contact-info-panel p {
    color: rgba(255, 255, 255, 0.85);
    margin-bottom: 40px;
}
.contact-detail-list {
    display: flex;
    flex-direction: column;
    gap: 30px;
}
.contact-detail-item {
    display: flex;
    gap: 20px;
}
.contact-detail-icon {
    width: 50px;
    height: 50px;
    border-radius: var(--border-radius-sm);
    background: rgba(255, 255, 255, 0.1);
    color: var(--accent-yellow);
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.25rem;
    flex-shrink: 0;
}
.contact-detail-content h4 {
    color: var(--accent-yellow);
    font-size: 1rem;
    font-weight: 700;
    margin-bottom: 6px;
    text-transform: uppercase;
    letter-spacing: 0.5px;
}
.contact-detail-content p, 
.contact-detail-content a {
    font-size: 0.95rem;
    color: rgba(255, 255, 255, 0.9);
}
.contact-detail-content a:hover {
    color: var(--accent-yellow);
}

/* Contact Feedback Form */
.contact-form-panel {
    background: var(--white);
    padding: 50px;
    border-radius: var(--border-radius-lg);
    box-shadow: var(--shadow-md);
    border: 1px solid var(--border-color);
}
.contact-form-panel h3 {
    font-size: 1.75rem;
    font-weight: 800;
    margin-bottom: 12px;
}
.contact-form-panel p {
    color: var(--text-muted);
    margin-bottom: 30px;
}
.form-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 24px;
    margin-bottom: 24px;
}
.form-group-full {
    grid-column: span 2;
}
.form-group {
    display: flex;
    flex-direction: column;
    gap: 8px;
}
.form-label {
    font-size: 0.85rem;
    font-weight: 700;
    color: var(--primary-color);
    text-transform: uppercase;
    letter-spacing: 0.5px;
}
.form-input {
    width: 100%;
    padding: 14px 20px;
    border-radius: var(--border-radius-sm);
    border: 1px solid var(--border-color);
    background: var(--bg-soft-grey);
    color: var(--text-dark);
    font-size: 0.95rem;
    transition: var(--transition-normal);
}
.form-input:focus {
    border-color: var(--secondary-color);
    background: var(--white);
    box-shadow: 0 4px 12px rgba(76, 154, 42, 0.08);
}
textarea.form-input {
    resize: none;
    min-height: 120px;
}
.form-submit-btn {
    width: 100%;
    padding: 16px;
    border-radius: var(--border-radius-pill);
    background: linear-gradient(135deg, var(--secondary-color), var(--primary-color));
    color: var(--white);
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 1px;
    cursor: pointer;
    box-shadow: 0 6px 15px rgba(76, 154, 42, 0.25);
    transition: var(--transition-normal);
}
.form-submit-btn:hover {
    transform: translateY(-2px);
    box-shadow: 0 10px 20px rgba(76, 154, 42, 0.35);
    background: linear-gradient(135deg, var(--primary-color), var(--secondary-color));
}

/* Map Section */
.map-container {
    margin-top: 60px;
    border-radius: var(--border-radius-lg);
    overflow: hidden;
    box-shadow: var(--shadow-md);
    border: 1px solid var(--border-color);
    height: 400px;
}
.map-iframe {
    width: 100%;
    height: 100%;
    border: none;
}

/* ==========================================================================
   15. Details Modal (Glassmorphism & Interactive Popup)
   ========================================================================== */
.modal-overlay {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: rgba(30, 86, 49, 0.4);
    backdrop-filter: blur(10px);
    -webkit-backdrop-filter: blur(10px);
    z-index: 10005;
    opacity: 0;
    visibility: hidden;
    transition: opacity var(--transition-normal);
    display: flex;
    justify-content: center;
    align-items: center;
    padding: 20px;
}
.modal-overlay.open {
    opacity: 1;
    visibility: visible;
}
.modal-box {
    background: var(--white);
    width: 100%;
    max-width: 750px;
    border-radius: var(--border-radius-lg);
    box-shadow: var(--shadow-lg);
    overflow: hidden;
    position: relative;
    transform: translateY(30px);
    transition: transform var(--transition-normal);
    border: 1px solid rgba(255, 255, 255, 0.5);
    max-height: 90vh;
    display: flex;
    flex-direction: column;
}
.modal-overlay.open .modal-box {
    transform: translateY(0);
}
.modal-header {
    background: var(--primary-color);
    color: var(--white);
    padding: 24px 30px;
    display: flex;
    justify-content: space-between;
    align-items: center;
    position: relative;
}
.modal-header h3 {
    color: var(--white);
    font-size: 1.5rem;
}
.modal-close-btn {
    background: transparent;
    color: var(--white);
    font-size: 1.75rem;
    cursor: pointer;
    line-height: 1;
    transition: var(--transition-fast);
}
.modal-close-btn:hover {
    color: var(--accent-yellow);
    transform: rotate(90deg);
}
.modal-content-scroller {
    padding: 35px 40px;
    overflow-y: auto;
    flex-grow: 1;
}
.modal-group {
    margin-bottom: 24px;
}
.modal-group-title {
    font-size: 0.85rem;
    font-weight: 700;
    color: var(--secondary-color);
    text-transform: uppercase;
    letter-spacing: 1px;
    margin-bottom: 8px;
    display: block;
}
.modal-desc-text {
    font-size: 1rem;
    color: var(--text-dark);
    line-height: 1.6;
}
.modal-spec-grid {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 15px;
    background: var(--bg-light-green);
    padding: 20px;
    border-radius: var(--border-radius-md);
    border: 1px solid var(--border-color);
}
.modal-spec-item {
    display: flex;
    flex-direction: column;
}
.modal-spec-label {
    font-size: 0.75rem;
    font-weight: 700;
    color: var(--text-muted);
    text-transform: uppercase;
}
.modal-spec-value {
    font-size: 0.95rem;
    font-weight: 600;
    color: var(--primary-color);
}
.modal-action-bar {
    padding: 20px 40px;
    background: var(--bg-soft-grey);
    border-top: 1px solid var(--border-color);
    display: flex;
    justify-content: flex-end;
    gap: 16px;
}

/* ==========================================================================
   16. Floating Elements & Utilities
   ========================================================================== */
.floating-actions {
    position: fixed;
    bottom: 30px;
    right: 30px;
    display: flex;
    flex-direction: column;
    gap: 16px;
    z-index: 997;
}
.float-btn {
    width: 55px;
    height: 55px;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--white);
    box-shadow: var(--shadow-lg);
    cursor: pointer;
    transition: var(--transition-normal);
    font-size: 1.5rem;
}
.float-btn:hover {
    transform: translateY(-5px) scale(1.05);
}
.btn-float-whatsapp {
    background-color: #25d366;
}
.btn-float-whatsapp:hover {
    box-shadow: 0 10px 20px rgba(37, 211, 102, 0.4);
}
.btn-float-phone {
    background-color: var(--primary-color);
}
.btn-float-phone:hover {
    box-shadow: 0 10px 20px rgba(30, 86, 49, 0.4);
}
.btn-float-instagram {
    background: radial-gradient(circle at 30% 107%, #fdf497 0%, #fdf497 5%, #fd5949 45%, #d6249f 60%, #285aeb 90%);
}
.btn-float-instagram:hover {
    box-shadow: 0 10px 20px rgba(214, 36, 159, 0.4);
}
.btn-scroll-top {
    background-color: var(--accent-yellow);
    color: var(--primary-color);
    opacity: 0;
    visibility: hidden;
}
.btn-scroll-top.visible {
    opacity: 1;
    visibility: visible;
}
.btn-scroll-top:hover {
    box-shadow: 0 10px 20px rgba(242, 183, 5, 0.4);
}

/* ==========================================================================
   17. Footer Section
   ========================================================================== */
.footer {
    background-color: #12341e; /* Extremely deep dark green */
    color: rgba(255, 255, 255, 0.8);
    padding: 80px 0 30px 0;
    border-top: 5px solid var(--secondary-color);
}
.footer-grid {
    display: grid;
    grid-template-columns: 1.5fr 1fr 1fr 1.3fr;
    gap: 50px;
    margin-bottom: 60px;
}
.footer-brand {
    display: flex;
    flex-direction: column;
}
.footer-logo-link {
    display: inline-flex;
    align-items: center;
    gap: 12px;
    margin-bottom: 24px;
}
.footer-logo-img {
    height: 60px;
    width: auto;
}
.footer-brand-name {
    color: var(--white);
    font-size: 1.25rem;
    font-weight: 800;
    line-height: 1.1;
}
.footer-brand-tagline {
    font-size: 0.65rem;
    font-weight: 700;
    letter-spacing: 1px;
    color: var(--accent-yellow);
    text-transform: uppercase;
}
.footer-desc {
    font-size: 0.9rem;
    line-height: 1.6;
    margin-bottom: 24px;
}
.footer-socials {
    display: flex;
    gap: 12px;
}
.social-link {
    width: 40px;
    height: 40px;
    border-radius: 50%;
    background: rgba(255, 255, 255, 0.05);
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--white);
    transition: var(--transition-fast);
    font-size: 1.1rem;
    border: 1px solid rgba(255, 255, 255, 0.1);
}
.social-link:hover {
    background: var(--accent-yellow);
    color: var(--primary-color);
    transform: translateY(-3px);
    border-color: var(--accent-yellow);
}

.footer-col h3 {
    color: var(--white);
    font-size: 1.15rem;
    font-weight: 700;
    margin-bottom: 24px;
    position: relative;
    padding-bottom: 10px;
}
.footer-col h3::after {
    content: '';
    position: absolute;
    bottom: 0;
    left: 0;
    width: 35px;
    height: 3px;
    background: var(--accent-yellow);
    border-radius: var(--border-radius-pill);
}
.footer-links {
    display: flex;
    flex-direction: column;
    gap: 12px;
}
.footer-links a {
    font-size: 0.9rem;
    display: flex;
    align-items: center;
    gap: 8px;
}
.footer-links a:hover {
    color: var(--accent-yellow);
    transform: translateX(3px);
}
.footer-contact-list {
    display: flex;
    flex-direction: column;
    gap: 18px;
}
.footer-contact-item {
    display: flex;
    gap: 12px;
    font-size: 0.9rem;
}
.footer-contact-item svg {
    color: var(--accent-yellow);
    flex-shrink: 0;
    margin-top: 3px;
}
.footer-contact-item a:hover {
    color: var(--accent-yellow);
}

/* Footer Bottom */
.footer-bottom {
    border-top: 1px solid rgba(255, 255, 255, 0.08);
    padding-top: 30px;
    display: flex;
    justify-content: space-between;
    align-items: center;
    flex-wrap: wrap;
    gap: 20px;
}
.copyright-text {
    font-size: 0.85rem;
}
.footer-legal-links {
    display: flex;
    gap: 24px;
    font-size: 0.85rem;
}
.footer-legal-links a:hover {
    color: var(--accent-yellow);
}

/* ==========================================================================
   18. Keyframe Animations
   ========================================================================== */
@keyframes spin {
    to { transform: rotate(360deg); }
}
@keyframes scalePulse {
    0%, 100% { transform: scale(1); }
    50% { transform: scale(1.05); }
}
@keyframes textFade {
    0% { opacity: 0.4; }
    100% { opacity: 1; }
}
@keyframes scrollMouse {
    0% { opacity: 0; top: 6px; }
    30% { opacity: 1; }
    90% { opacity: 0; top: 22px; }
    100% { opacity: 0; top: 6px; }
}
@keyframes drift {
    0% {
        transform: translateY(-100px) translateX(0) rotate(0deg);
        opacity: 0;
    }
    10% { opacity: 1; }
    90% { opacity: 1; }
    100% {
        transform: translateY(105vh) translateX(100px) rotate(360deg);
        opacity: 0;
    }
}
@keyframes slideUpFade {
    to {
        opacity: 1;
        transform: translateY(0);
    }
}
@keyframes ripple {
    to {
        transform: scale(4);
        opacity: 0;
    }
}

/* FAQ & Knowledge Hub */
.knowledge-faq-grid {
    display: grid;
    grid-template-columns: 1.2fr 1fr;
    gap: 40px;
    margin-top: 45px;
}
.faq-accordion {
    display: flex;
    flex-direction: column;
    gap: 15px;
}
.faq-item {
    background: var(--white);
    border: 1px solid var(--border-color);
    border-radius: var(--border-radius-md);
    overflow: hidden;
    transition: var(--transition-normal);
}
.faq-item:hover {
    border-color: rgba(76, 154, 42, 0.3);
    box-shadow: var(--shadow-sm);
}
.faq-question {
    padding: 18px 24px;
    font-weight: 700;
    font-size: 1.05rem;
    color: var(--primary-color);
    display: flex;
    justify-content: space-between;
    align-items: center;
    cursor: pointer;
    user-select: none;
    background: none;
    border: none;
    width: 100%;
    text-align: left;
}
.faq-question i {
    font-size: 0.9rem;
    color: var(--secondary-color);
    transition: transform var(--transition-normal);
}
.faq-answer {
    max-height: 0;
    overflow: hidden;
    transition: max-height 0.3s ease-out;
    padding: 0 24px;
    color: var(--text-muted);
    font-size: 0.95rem;
    line-height: 1.6;
}
.faq-item.active .faq-answer {
    padding-bottom: 20px;
}
.faq-item.active .faq-question i {
    transform: rotate(180deg);
}
.faq-item.active {
    border-color: var(--secondary-color);
    box-shadow: var(--shadow-sm);
}
.hub-card {
    background: var(--white);
    border: 1px solid var(--border-color);
    border-radius: var(--border-radius-lg);
    padding: 35px;
    box-shadow: var(--shadow-md);
    position: relative;
    height: 100%;
}
.hub-card::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 6px;
    background: linear-gradient(90deg, var(--secondary-color), var(--accent-yellow));
    border-radius: var(--border-radius-lg) var(--border-radius-lg) 0 0;
}
.hub-tips-list {
    display: flex;
    flex-direction: column;
    gap: 20px;
    margin-top: 24px;
}
.hub-tip-item {
    display: flex;
    gap: 16px;
    align-items: flex-start;
}
.hub-tip-icon {
    width: 45px;
    height: 45px;
    border-radius: 50%;
    background: rgba(76, 154, 42, 0.1);
    color: var(--secondary-color);
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.15rem;
    flex-shrink: 0;
}
.hub-tip-content h4 {
    font-size: 1.05rem;
    color: var(--primary-color);
    margin-bottom: 6px;
}
.hub-tip-content p {
    font-size: 0.88rem;
    color: var(--text-muted);
    line-height: 1.5;
}

/* Home Map & Form Layout */
.home-contact-section {
    position: relative;
}
.home-contact-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 50px;
    margin-top: 40px;
}
.map-container-box {
    position: relative;
    border-radius: var(--border-radius-lg);
    overflow: hidden;
    box-shadow: var(--shadow-md);
    border: 1px solid var(--border-color);
    height: 450px;
}
.map-container-box iframe {
    width: 100%;
    height: 100%;
    border: 0;
}
.map-directions-btn {
    position: absolute;
    bottom: 24px;
    right: 24px;
    background: var(--primary-color);
    color: var(--white);
    padding: 12px 24px;
    border-radius: var(--border-radius-pill);
    font-weight: 700;
    font-size: 0.9rem;
    box-shadow: var(--shadow-md);
    display: flex;
    align-items: center;
    gap: 8px;
    text-transform: uppercase;
    letter-spacing: 0.5px;
    transition: var(--transition-normal);
    z-index: 10;
}
.map-directions-btn:hover {
    background: var(--secondary-color);
    color: var(--white);
    transform: translateY(-2px);
}

@media (max-width: 991px) {
    .knowledge-faq-grid, .home-contact-grid {
        grid-template-columns: 1fr;
        gap: 30px;
    }
    .map-container-box {
        height: 350px;
    }
}