/* Reset and base styles */
* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}

body {
    font-family: 'Inter', -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, sans-serif;
    line-height: 1.6;
    color: #333;
    background: linear-gradient(135deg, #e8f5e8 0%, #f0f8f0 100%);
    transition: all 0.5s ease;
    min-height: 100vh;
    position: relative;
    overflow-x: hidden;
}

body.dark-mode {
    color: #e0e0e0;
    background: linear-gradient(135deg, #1a2b1a 0%, #0f1a0f 100%);
}

/* --- Background Animations --- */
.bg-animation {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    z-index: -1;
    overflow: hidden;
    opacity: 0.1;
}

.bg-animation div {
    position: absolute;
    display: block;
    list-style: none;
    width: 15px;
    height: 15px;
    background: #228B22;
    bottom: -160px;
    animation: animate 25s linear infinite;
    transform: rotateZ(45deg);
}

body.dark-mode .bg-animation div {
    background: #4CAF50;
}

.bg-animation div:nth-child(1) {
    left: 25%;
    width: 80px;
    height: 80px;
    animation-delay: 0s;
}

.bg-animation div:nth-child(2) {
    left: 10%;
    width: 20px;
    height: 20px;
    animation-delay: 2s;
    animation-duration: 12s;
}

.bg-animation div:nth-child(3) {
    left: 70%;
    width: 20px;
    height: 20px;
    animation-delay: 4s;
}

.bg-animation div:nth-child(4) {
    left: 40%;
    width: 60px;
    height: 60px;
    animation-delay: 0s;
    animation-duration: 18s;
}

.bg-animation div:nth-child(5) {
    left: 65%;
    width: 20px;
    height: 20px;
    animation-delay: 0s;
}

.bg-animation div:nth-child(6) {
    left: 75%;
    width: 110px;
    height: 110px;
    animation-delay: 3s;
}

.bg-animation div:nth-child(7) {
    left: 35%;
    width: 150px;
    height: 150px;
    animation-delay: 7s;
}

.bg-animation div:nth-child(8) {
    left: 50%;
    width: 25px;
    height: 25px;
    animation-delay: 15s;
    animation-duration: 45s;
}

.bg-animation div:nth-child(9) {
    left: 20%;
    width: 15px;
    height: 15px;
    animation-delay: 2s;
    animation-duration: 35s;
}

.bg-animation div:nth-child(10) {
    left: 85%;
    width: 150px;
    height: 150px;
    animation-delay: 0s;
    animation-duration: 11s;
}

@keyframes animate {
    0% {
        transform: translateY(0) rotate(0deg);
        opacity: 1;
        border-radius: 0;
    }
    100% {
        transform: translateY(-1000px) rotate(720deg);
        opacity: 0;
        border-radius: 50%;
    }
}

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

/* --- Header Styles --- */
.header {
    background: rgba(255, 255, 255, 0.95);
    backdrop-filter: blur(10px);
    border-bottom: 1px solid rgba(34, 139, 34, 0.1);
    position: sticky;
    top: 0;
    z-index: 100;
    transition: all 0.3s ease;
}

body.dark-mode .header {
    background: rgba(26, 43, 26, 0.95);
    border-bottom: 1px solid rgba(76, 175, 80, 0.2);
}

.header-content {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 1rem 0;
}

.logo {
    display: flex;
    align-items: center;
    gap: 10px;
    font-size: 1.5rem;
    font-weight: 700;
    color: #228B22;
    text-decoration: none;
}

body.dark-mode .logo {
    color: #4CAF50;
}

.logo i {
    font-size: 1.8rem;
}

.theme-toggle {
    background: none;
    border: 2px solid #228B22;
    color: #228B22;
    padding: 8px 12px;
    border-radius: 50px;
    cursor: pointer;
    transition: all 0.3s ease;
    display: flex;
    align-items: center;
    justify-content: center;
}

.theme-toggle:hover {
    background: #228B22;
    color: white;
    transform: scale(1.05);
}

body.dark-mode .theme-toggle {
    border-color: #4CAF50;
    color: #4CAF50;
}

body.dark-mode .theme-toggle:hover {
    background: #4CAF50;
    color: #1a2b1a;
}

/* --- Hero Section --- */
.hero {
    padding: 4rem 0;
    text-align: center;
    background: linear-gradient(135deg, rgba(34, 139, 34, 0.05) 0%, rgba(76, 175, 80, 0.1) 100%);
    border-radius: 20px;
    margin: 2rem 0;
    position: relative;
    overflow: hidden;
    transform-style: preserve-3d;
}

body.dark-mode .hero {
    background: linear-gradient(
        135deg, 
        rgba(76, 175, 80, 0.1) 0%, 
        rgba(34, 139, 34, 0.15) 100%
    );
}

.hero::before {
    content: '';
    position: absolute;
    top: -50px;
    left: -50px;
    width: calc(100% + 100px);
    height: calc(100% + 100px);
    background: radial-gradient(
        circle, 
        rgba(34, 139, 34, 0.1) 0%, 
        transparent 70%
    );
    z-index: -1;
    animation: pulse 8s ease-in-out infinite;
}

body.dark-mode .hero::before {
    background: radial-gradient(
        circle, 
        rgba(76, 175, 80, 0.1) 0%, 
        transparent 70%
    );
}

.hero-content h1 {
    font-size: 3rem;
    font-weight: 700;
    color: #228B22;
    margin-bottom: 1rem;
    animation: fadeInUp 0.8s ease;
    text-shadow: 2px 2px 4px rgba(0, 0, 0, 0.1);
}

body.dark-mode .hero-content h1 {
    color: #4CAF50;
    text-shadow: 2px 2px 4px rgba(0, 0, 0, 0.3);
}

.hero-content p {
    font-size: 1.2rem;
    max-width: 600px;
    margin: 0 auto;
    opacity: 0.8;
    animation: fadeInUp 0.8s ease 0.2s both;
}

.hero-decoration {
    position: absolute;
    top: 50%;
    right: 10%;
    transform: translateY(-50%) translateZ(20px);
    font-size: 8rem;
    color: rgba(34, 139, 34, 0.1);
    animation: float 3s ease-in-out infinite;
}

body.dark-mode .hero-decoration {
    color: rgba(76, 175, 80, 0.1);
}

/* --- Contact Methods --- */
.contact-methods {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 2rem;
    margin: 4rem 0;
}

.method-card {
    background: white;
    padding: 2rem;
    border-radius: 15px;
    text-align: center;
    border: 1px solid rgba(34, 139, 34, 0.1);
    transition: all 0.5s cubic-bezier(0.2, 0.8, 0.2, 1);
    box-shadow: 0 4px 6px rgba(0, 0, 0, 0.05);
    transform-style: preserve-3d;
}

body.dark-mode .method-card {
    background: rgba(26, 43, 26, 0.8);
    border-color: rgba(76, 175, 80, 0.2);
}

.method-card:hover {
    transform: translateY(-10px) rotateX(5deg) rotateY(-5deg);
    box-shadow: 0 20px 40px rgba(34, 139, 34, 0.2), 0 0 50px rgba(34, 139, 34, 0.2);
    border-color: #228B22;
}

body.dark-mode .method-card:hover {
    box-shadow: 0 20px 40px rgba(76, 175, 80, 0.3), 0 0 50px rgba(76, 175, 80, 0.3);
    border-color: #4CAF50;
}

.method-icon {
    width: 60px;
    height: 60px;
    background: linear-gradient(135deg, #228B22, #4CAF50);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    margin: 0 auto 1rem;
    color: white;
    font-size: 1.5rem;
    transform: translateZ(20px);
}

.method-card h3 {
    color: #228B22;
    margin-bottom: 0.5rem;
    font-weight: 600;
    transform: translateZ(20px);
}

body.dark-mode .method-card h3 {
    color: #4CAF50;
}

.method-card p {
    opacity: 0.7;
    margin-bottom: 1rem;
    transform: translateZ(10px);
}

.method-card a {
    color: #228B22;
    text-decoration: none;
    font-weight: 500;
    transition: all 0.3s ease;
    transform: translateZ(15px);
}

.method-card a:hover {
    color: #4CAF50;
    text-decoration: underline;
}

body.dark-mode .method-card a {
    color: #4CAF50;
}

/* --- Contact Form Section --- */
.contact-form-section {
    background: white;
    border-radius: 20px;
    padding: 3rem;
    margin: 4rem 0;
    border: 1px solid rgba(34, 139, 34, 0.1);
    box-shadow: 0 10px 40px rgba(0, 0, 0, 0.05);
    transform-style: preserve-3d;
}

body.dark-mode .contact-form-section {
    background: rgba(26, 43, 26, 0.8);
    border-color: rgba(76, 175, 80, 0.2);
}

.form-header {
    text-align: center;
    margin-bottom: 3rem;
}

.form-header h2 {
    font-size: 2.5rem;
    color: #228B22;
    margin-bottom: 1rem;
    font-weight: 700;
    text-shadow: 1px 1px 2px rgba(0, 0, 0, 0.1);
}

body.dark-mode .form-header h2 {
    color: #4CAF50;
    text-shadow: 1px 1px 2px rgba(0, 0, 0, 0.3);
}

.form-header p {
    font-size: 1.1rem;
    opacity: 0.8;
    max-width: 600px;
    margin: 0 auto;
}

.contact-form {
    max-width: 800px;
    margin: 0 auto;
}

.form-row {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 1.5rem;
}

.form-group {
    margin-bottom: 1.5rem;
}

.form-group label {
    display: block;
    margin-bottom: 0.5rem;
    font-weight: 500;
    color: #333;
}

body.dark-mode .form-group label {
    color: #e0e0e0;
}

.form-group input,
.form-group select,
.form-group textarea {
    width: 100%;
    padding: 12px 16px;
    border: 2px solid rgba(34, 139, 34, 0.2);
    border-radius: 8px;
    font-size: 1rem;
    transition: all 0.3s ease;
    background: white;
    color: #333;
    transform: translateZ(10px);
}

body.dark-mode .form-group input,
body.dark-mode .form-group select,
body.dark-mode .form-group textarea {
    background: rgba(26, 43, 26, 0.5);
    border-color: rgba(76, 175, 80, 0.3);
    color: #e0e0e0;
}

.form-group input:focus,
.form-group select:focus,
.form-group textarea:focus {
    outline: none;
    border-color: #228B22;
    box-shadow: 0 0 0 3px rgba(34, 139, 34, 0.2);
}

body.dark-mode .form-group input:focus,
body.dark-mode .form-group select:focus,
body.dark-mode .form-group textarea:focus {
    border-color: #4CAF50;
    box-shadow: 0 0 0 3px rgba(76, 175, 80, 0.3);
}

.checkbox-group {
    display: flex;
    align-items: center;
    gap: 10px;
}

.checkbox-group input[type="checkbox"] {
    width: auto;
    margin: 0;
}

.submit-btn {
    background: linear-gradient(135deg, #228B22, #4CAF50);
    color: white;
    border: none;
    padding: 15px 30px;
    border-radius: 50px;
    font-size: 1.1rem;
    font-weight: 600;
    cursor: pointer;
    transition: all 0.3s ease;
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 10px;
    width: 100%;
    margin-top: 1rem;
    box-shadow: 0 5px 15px rgba(34, 139, 34, 0.3);
    transform: translateZ(20px);
}

.submit-btn:hover {
    transform: translateY(-3px) translateZ(25px);
    box-shadow: 0 10px 30px rgba(34, 139, 34, 0.5);
}

.submit-btn:active {
    transform: translateY(0) translateZ(20px);
    box-shadow: 0 5px 15px rgba(34, 139, 34, 0.3);
}

/* --- Team Section --- */
.team-section {
    margin: 4rem 0;
    text-align: center;
}

.team-section h2 {
    font-size: 2.5rem;
    color: #228B22;
    margin-bottom: 3rem;
    font-weight: 700;
    text-shadow: 1px 1px 2px rgba(0, 0, 0, 0.1);
}

body.dark-mode .team-section h2 {
    color: #4CAF50;
    text-shadow: 1px 1px 2px rgba(0, 0, 0, 0.3);
}

.team-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
    gap: 2rem;
}

.team-member {
    background: white;
    padding: 2rem;
    border-radius: 15px;
    text-align: center;
    border: 1px solid rgba(34, 139, 34, 0.1);
    transition: all 0.5s cubic-bezier(0.2, 0.8, 0.2, 1);
    box-shadow: 0 4px 6px rgba(0, 0, 0, 0.05);
    transform-style: preserve-3d;
}

body.dark-mode .team-member {
    background: rgba(26, 43, 26, 0.8);
    border-color: rgba(76, 175, 80, 0.2);
}

.team-member:hover {
    transform: translateY(-10px) rotateX(5deg) rotateY(5deg);
    box-shadow: 0 20px 40px rgba(34, 139, 34, 0.2), 0 0 50px rgba(34, 139, 34, 0.2);
}

.member-avatar {
    width: 80px;
    height: 80px;
    background: linear-gradient(135deg, #228B22, #4CAF50);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    margin: 0 auto 1rem;
    color: white;
    font-size: 2rem;
    transform: translateZ(30px);
}

.team-member h3 {
    color: #228B22;
    margin-bottom: 0.5rem;
    font-weight: 600;
    transform: translateZ(20px);
}

body.dark-mode .team-member h3 {
    color: #4CAF50;
}

.team-member p {
    opacity: 0.7;
    margin-bottom: 1rem;
    transform: translateZ(10px);
}

.social-links {
    display: flex;
    justify-content: center;
    gap: 10px;
}

.social-links a {
    color: #228B22;
    font-size: 1.2rem;
    transition: all 0.3s ease;
    padding: 8px;
    border-radius: 50%;
    border: 1px solid rgba(34, 139, 34, 0.2);
    transform: translateZ(15px);
}

.social-links a:hover {
    background: #228B22;
    color: white;
    transform: scale(1.1) translateZ(20px);
}

body.dark-mode .social-links a {
    color: #4CAF50;
    border-color: rgba(76, 175, 80, 0.3);
}

body.dark-mode .social-links a:hover {
    background: #4CAF50;
    color: #1a2b1a;
}

/* --- FAQ Section --- */
.faq-section {
    margin: 4rem 0;
}

.faq-section h2 {
    font-size: 2.5rem;
    color: #228B22;
    text-align: center;
    margin-bottom: 3rem;
    font-weight: 700;
    text-shadow: 1px 1px 2px rgba(0, 0, 0, 0.1);
}

body.dark-mode .faq-section h2 {
    color: #4CAF50;
    text-shadow: 1px 1px 2px rgba(0, 0, 0, 0.3);
}

.faq-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
    gap: 2rem;
}

.faq-item {
    background: white;
    padding: 2rem;
    border-radius: 15px;
    border: 1px solid rgba(34, 139, 34, 0.1);
    transition: all 0.3s ease;
    box-shadow: 0 4px 6px rgba(0, 0, 0, 0.05);
}

body.dark-mode .faq-item {
    background: rgba(26, 43, 26, 0.8);
    border-color: rgba(76, 175, 80, 0.2);
}

.faq-item:hover {
    transform: translateY(-3px) scale(1.02);
    box-shadow: 0 8px 25px rgba(34, 139, 34, 0.15);
}

.faq-item h3 {
    color: #228B22;
    margin-bottom: 1rem;
    font-weight: 600;
}

body.dark-mode .faq-item h3 {
    color: #4CAF50;
}

.faq-item p {
    opacity: 0.8;
    line-height: 1.6;
}

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

@keyframes float {
    0%, 100% {
        transform: translateY(-50%) translateZ(20px);
    }
    50% {
        transform: translateY(-50%) translateZ(40px);
    }
}

@keyframes pulse {
    0% {
        transform: scale(1);
        opacity: 0.1;
    }
    50% {
        transform: scale(1.2);
        opacity: 0.2;
    }
    100% {
        transform: scale(1);
        opacity: 0.1;
    }
}

@keyframes animate {
    0% {
        transform: translateY(0) rotate(0deg);
        opacity: 1;
        border-radius: 0;
    }
    100% {
        transform: translateY(-1000px) rotate(720deg);
        opacity: 0;
        border-radius: 50%;
    }
}

/* --- Responsive Design --- */
@media (max-width: 768px) {
    .hero-content h1 {
        font-size: 2.5rem;
    }
    
    .hero-content p {
        font-size: 1rem;
    }
    
    .hero-decoration {
        display: none;
    }
    
    .form-row {
        grid-template-columns: 1fr;
    }
    
    .contact-form-section {
        padding: 2rem 1rem;
    }
    
    .form-header h2 {
        font-size: 2rem;
    }
    
    .team-section h2,
    .faq-section h2 {
        font-size: 2rem;
    }
    
    .container {
        padding: 0 15px;
    }
}

@media (max-width: 480px) {
    .hero {
        padding: 2rem 1rem;
        margin: 1rem 0;
    }
    
    .hero-content h1 {
        font-size: 2rem;
    }
    
    .contact-methods {
        grid-template-columns: 1fr;
        gap: 1rem;
        margin: 2rem 0;
    }
    
    .method-card,
    .team-member,
    .faq-item {
        padding: 1.5rem;
    }
    
    .team-grid,
    .faq-grid {
        grid-template-columns: 1fr;
        gap: 1rem;
    }
}

/* --- Enhanced hover effects --- */
.method-card,
.team-member,
.faq-item {
    position: relative;
    overflow: hidden;
}

.method-card::before,
.team-member::before,
.faq-item::before {
    content: '';
    position: absolute;
    top: 0;
    left: -100%;
    width: 100%;
    height: 100%;
    background: linear-gradient(
        90deg, 
        transparent, 
        rgba(34, 139, 34, 0.1), 
        transparent
    );
    transition: left 0.5s;
}

.method-card:hover::before,
.team-member:hover::before,
.faq-item:hover::before {
    left: 100%;
}

body.dark-mode .method-card::before,
body.dark-mode .team-member::before,
body.dark-mode .faq-item::before {
    background: linear-gradient(
        90deg, 
        transparent, 
        rgba(76, 175, 80, 0.1), 
        transparent
    );
}

/* --- Form validation styles --- */
.form-group input:invalid,
.form-group select:invalid,
.form-group textarea:invalid {
    border-color: #dc3545;
}

.form-group input:valid,
.form-group select:valid,
.form-group textarea:valid {
    border-color: #228B22;
}

body.dark-mode .form-group input:valid,
body.dark-mode .form-group select:valid,
body.dark-mode .form-group textarea:valid {
    border-color: #4CAF50;
}

/* --- Loading animation for submit button --- */
.submit-btn.loading {
    position: relative;
    color: transparent;
}

.submit-btn.loading::after {
    content: '';
    position: absolute;
    width: 20px;
    height: 20px;
    top: 50%;
    left: 50%;
    margin-left: -10px;
    margin-top: -10px;
    border: 2px solid #ffffff;
    border-radius: 50%;
    border-top-color: transparent;
    animation: spin 1s linear infinite;
}

@keyframes spin {
    to {
        transform: rotate(360deg);
    }
}

/* --- Accessibility improvements --- */
.form-group input:focus,
.form-group select:focus,
.form-group textarea:focus,
.submit-btn:focus,
.theme-toggle:focus {
    outline: 2px solid #228B22;
    outline-offset: 2px;
}

body.dark-mode .form-group input:focus,
body.dark-mode .form-group select:focus,
body.dark-mode .form-group textarea:focus,
body.dark-mode .submit-btn:focus,
body.dark-mode .theme-toggle:focus {
    outline-color: #4CAF50;
}

/* --- Success message styles --- */
.success-message {
    background: linear-gradient(135deg, #d4edda, #c3e6cb);
    color: #155724;
    padding: 1rem;
    border-radius: 8px;
    margin-bottom: 1rem;
    border: 1px solid #c3e6cb;
    display: none;
}

body.dark-mode .success-message {
    background: linear-gradient(
        135deg, 
        rgba(76, 175, 80, 0.2), 
        rgba(76, 175, 80, 0.1)
    );
    color: #4CAF50;
    border-color: rgba(76, 175, 80, 0.3);
}

.success-message.show {
    display: block;
    animation: fadeInUp 0.5s ease;
}


/* ---- Center everything ---- */
.container,
.contact-methods,
.contact-form-section,
.team-section,
.faq-section {
  max-width: 1200px;
  margin: 0 auto;
  padding: 0 20px;
  text-align: center;
}

.contact-methods,
.team-grid,
.faq-grid {
  display: flex;
  justify-content: center;
  flex-wrap: wrap;
  gap: 20px;
}

.contact-methods .method-card,
.team-grid .team-member,
.faq-grid .faq-item {
  flex: 1 1 300px;
  max-width: 350px;
}

/* ---- Black borders for required fields ---- */
input:required:invalid,
select:required:invalid,
textarea:required:invalid {
  border: 1px solid #000 !important;
  box-shadow: none !important;
}

/* ---- Black placeholder text ---- */
input::placeholder,
textarea::placeholder {
  color: #000 !important;
  opacity: 1;
}

/* Always black border even before submit */
.contact-form input,
.contact-form select,
.contact-form textarea {
  border: 1px solid #000;
}


/* ---- Vertical spacing between sections ---- */
.contact-methods,
.contact-form-section,
.team-section,
.faq-section {
  margin-top: 60px;      /* pushes sections down */
  margin-bottom: 60px;
}

/* ---- Padding inside cards ---- */
.method-card,
.team-member,
.faq-item {
  padding: 30px 20px;
}

/* ---- Headings spacing ---- */
.contact-form-section h2,
.team-section h2,
.faq-section h2 {
  margin-bottom: 25px;
}

/* ---- Paragraph spacing ---- */
.contact-form-section p,
.team-section p,
.faq-section p {
  margin-bottom: 20px;
  line-height: 1.6;
}


/* ---- Make top navbar transparent ---- */
header,
.navbar,
.top-nav {
  background: transparent !important; /* removes white background */
  box-shadow: none !important;        /* removes drop shadow if any */
}

/* ---- Align nav items properly ---- */
header .logo,
header .theme-toggle,
.navbar .logo,
.navbar .theme-toggle {
  display: inline-block;
  vertical-align: middle;
}

/* ---- Add optional padding if needed ---- */
header,
.navbar,
.top-nav {
  padding: 15px 30px; /* optional: adjust to your liking */
}