/* C-DOT NGO Website - Main Stylesheet */

/* CSS Variables - Health Theme Colors */
:root {
    --primary-color: #0D8ABC;
    --secondary-color: #E91E63;
    --success-color: #4CAF50;
    --warning-color: #FF9800;
    --danger-color: #F44336;
    --dark: #2C3E50;
    --light: #ECF0F1;
    --white: #FFFFFF;
    --gray: #95A5A6;
    --gradient: linear-gradient(135deg, #0D8ABC 0%, #0A6A91 100%);
    --gradient-alt: linear-gradient(135deg, #E91E63 0%, #C2185B 100%);
    --font-primary: 'Poppins', sans-serif;
    --font-secondary: 'Roboto', sans-serif;
    --shadow: 0 5px 15px rgba(0,0,0,0.1);
    --shadow-lg: 0 10px 30px rgba(0,0,0,0.15);
    --transition: all 0.3s ease;
}

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

html {
    scroll-behavior: smooth;
}

body {
    font-family: var(--font-secondary);
    font-size: 16px;
    line-height: 1.6;
    color: var(--dark);
    overflow-x: hidden;
}

.container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 15px;
}

.row {
    display: flex;
    flex-wrap: wrap;
    margin: 0 -15px;
}

[class*="col-"] {
    padding: 0 15px;
}

.col-lg-3 { width: 25%; }
.col-lg-4 { width: 33.333%; }
.col-lg-6 { width: 50%; }
.col-lg-8 { width: 66.666%; }
.col-lg-12 { width: 100%; }

.section-padding {
    padding: 80px 0;
}

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

.text-white {
    color: var(--white) !important;
}

.bg-light {
    background-color: #F8F9FA;
}

.bg-primary {
    background: var(--gradient);
}

.bg-gradient {
    background: var(--gradient);
}

.img-fluid {
    max-width: 100%;
    height: auto;
}

.g-4 > * {
    margin-bottom: 1.5rem;
}

.align-items-center {
    align-items: center;
}

/* Typography */
h1, h2, h3, h4, h5, h6 {
    font-family: var(--font-primary);
    font-weight: 700;
    line-height: 1.2;
    margin-bottom: 1rem;
}

h1 { font-size: 3rem; }
h2 { font-size: 2.5rem; }
h3 { font-size: 2rem; }
h4 { font-size: 1.5rem; }
h5 { font-size: 1.25rem; }
h6 { font-size: 1rem; }

p {
    margin-bottom: 1rem;
}

.lead {
    font-size: 1.25rem;
    font-weight: 500;
    color: var(--dark);
}

/* Buttons */
.btn {
    display: inline-block;
    padding: 12px 30px;
    font-family: var(--font-primary);
    font-size: 16px;
    font-weight: 600;
    text-align: center;
    text-decoration: none;
    border: none;
    border-radius: 50px;
    cursor: pointer;
    transition: var(--transition);
}

.btn-primary {
    background: var(--gradient);
    color: var(--white);
}

.btn-primary:hover {
    transform: translateY(-2px);
    box-shadow: var(--shadow-lg);
}

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

.btn-secondary:hover {
    background: transparent;
    color: var(--white);
}

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

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

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

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

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

.btn-white:hover {
    background: var(--light);
}

.btn-lg {
    padding: 15px 40px;
    font-size: 18px;
}

.btn-sm {
    padding: 8px 20px;
    font-size: 14px;
}

.btn-instagram {
    background: linear-gradient(45deg, #f09433 0%, #e6683c 25%, #dc2743 50%, #cc2366 75%, #bc1888 100%);
    color: var(--white);
}

.btn-youtube {
    background: #FF0000;
    color: var(--white);
}

.w-100 {
    width: 100%;
}

/* Section Titles */
.section-title {
    margin-bottom: 50px;
}

.section-title .subtitle {
    display: inline-block;
    font-size: 14px;
    font-weight: 600;
    color: var(--primary-color);
    text-transform: uppercase;
    letter-spacing: 2px;
    margin-bottom: 10px;
}

.section-title h2 {
    font-size: 2.5rem;
    color: var(--dark);
    margin-bottom: 15px;
}

.section-title p {
    font-size: 1.1rem;
    color: var(--gray);
}

/* Top Bar */
.top-bar {
    background: var(--dark);
    color: var(--white);
    padding: 10px 0;
    font-size: 14px;
}

.top-bar-content {
    display: flex;
    justify-content: space-between;
    align-items: center;
}

.top-bar-left a,
.top-bar-right a {
    color: var(--white);
    text-decoration: none;
    margin: 0 10px;
    transition: var(--transition);
}

.top-bar-left a:hover,
.top-bar-right a:hover {
    color: var(--primary-color);
}

.social-links a {
    width: 30px;
    height: 30px;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    border-radius: 50%;
    background: rgba(255,255,255,0.1);
    margin: 0 3px;
}

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

/* Navigation */
.navbar {
    background: var(--white);
    box-shadow: var(--shadow);
    position: sticky;
    top: 0;
    z-index: 1000;
    transition: var(--transition);
}

.navbar.scrolled {
    box-shadow: var(--shadow-lg);
}

.nav-wrapper {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 15px 0;
}

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

.nav-menu {
    display: flex;
    align-items: center;
    gap: 20px;
}

.nav-links {
    display: flex;
    list-style: none;
    margin: 0;
    padding: 0;
    gap: 5px;
}

.nav-links li {
    position: relative;
}

.nav-links a {
    color: var(--dark);
    text-decoration: none;
    font-weight: 500;
    padding: 10px 15px;
    display: block;
    transition: var(--transition);
}

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

.dropdown-menu {
    position: absolute;
    top: 100%;
    left: 0;
    background: var(--white);
    min-width: 220px;
    box-shadow: var(--shadow-lg);
    border-radius: 8px;
    padding: 10px 0;
    list-style: none;
    opacity: 0;
    visibility: hidden;
    transform: translateY(10px);
    transition: var(--transition);
}

.dropdown:hover .dropdown-menu {
    opacity: 1;
    visibility: visible;
    transform: translateY(0);
}

.dropdown-menu li a {
    padding: 10px 20px;
    color: var(--dark);
}

.dropdown-menu li a:hover {
    background: var(--light);
    color: var(--primary-color);
}

.btn-donate {
    background: var(--gradient-alt);
    color: var(--white);
    padding: 10px 25px;
    border-radius: 50px;
    text-decoration: none;
    font-weight: 600;
    transition: var(--transition);
}

.btn-donate:hover {
    transform: scale(1.05);
    box-shadow: var(--shadow-lg);
}

.nav-toggle {
    display: none;
    flex-direction: column;
    gap: 5px;
    cursor: pointer;
}

.nav-toggle span {
    width: 25px;
    height: 3px;
    background: var(--dark);
    transition: var(--transition);
}

/* Hero Section */
.hero-section {
    position: relative;
    height: 600px;
}

.hero-slider .swiper-slide {
    height: 600px;
    background-size: cover;
    background-position: center;
    position: relative;
}

.hero-overlay {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: rgba(0,0,0,0.5);
}

.hero-content {
    position: relative;
    z-index: 2;
    height: 600px;
    display: flex;
    flex-direction: column;
    justify-content: center;
    color: var(--white);
}

.hero-content h1 {
    font-size: 3.5rem;
    color: var(--white);
    margin-bottom: 20px;
}

.hero-content p {
    font-size: 1.3rem;
    margin-bottom: 30px;
    max-width: 600px;
}

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

/* Feature Cards */
.feature-card {
    background: var(--white);
    padding: 30px;
    border-radius: 15px;
    text-align: center;
    transition: var(--transition);
    box-shadow: var(--shadow);
    height: 100%;
}

.feature-card:hover {
    transform: translateY(-10px);
    box-shadow: var(--shadow-lg);
}

.feature-icon {
    width: 80px;
    height: 80px;
    margin: 0 auto 20px;
    display: flex;
    align-items: center;
    justify-content: center;
    background: var(--gradient);
    color: var(--white);
    font-size: 2rem;
    border-radius: 50%;
}

.feature-card h4 {
    margin-bottom: 15px;
    color: var(--dark);
}

/* Program Cards */
.program-card {
    background: var(--white);
    border-radius: 15px;
    overflow: hidden;
    box-shadow: var(--shadow);
    transition: var(--transition);
    height: 100%;
}

.program-card:hover {
    transform: translateY(-10px);
    box-shadow: var(--shadow-lg);
}

.program-image {
    position: relative;
    height: 250px;
    overflow: hidden;
}

.program-image img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: var(--transition);
}

.program-card:hover .program-image img {
    transform: scale(1.1);
}

.program-badge {
    position: absolute;
    top: 15px;
    right: 15px;
    background: var(--gradient-alt);
    color: var(--white);
    padding: 5px 15px;
    border-radius: 20px;
    font-size: 12px;
    font-weight: 600;
}

.program-content {
    padding: 30px;
}

.program-icon {
    width: 60px;
    height: 60px;
    display: flex;
    align-items: center;
    justify-content: center;
    background: var(--gradient);
    color: var(--white);
    font-size: 1.5rem;
    border-radius: 50%;
    margin-bottom: 20px;
}

.program-list {
    list-style: none;
    margin: 20px 0;
}

.program-list li {
    padding: 8px 0;
    color: var(--gray);
}

.program-list i {
    color: var(--success-color);
    margin-right: 10px;
}

/* 3D TV Frame */
.tv-frame-container {
    perspective: 1000px;
    margin: 50px auto;
    max-width: 900px;
}

.tv-frame {
    position: relative;
    transform-style: preserve-3d;
    animation: float 6s ease-in-out infinite;
}

@keyframes float {
    0%, 100% { transform: translateY(0px) rotateY(0deg); }
    50% { transform: translateY(-20px) rotateY(5deg); }
}

.tv-screen {
    background: #000;
    border: 20px solid #2C3E50;
    border-radius: 20px;
    box-shadow: 0 20px 60px rgba(0,0,0,0.5);
    overflow: hidden;
}

.video-wrapper {
    position: relative;
    padding-bottom: 56.25%;
    height: 0;
}

.video-wrapper iframe {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
}

.tv-stand {
    width: 200px;
    height: 100px;
    background: linear-gradient(to bottom, #34495e, #2c3e50);
    margin: 0 auto;
    border-radius: 0 0 10px 10px;
    transform: translateZ(-50px);
}

.tv-base {
    width: 300px;
    height: 20px;
    background: #2C3E50;
    margin: 0 auto;
    border-radius: 50%;
    box-shadow: 0 5px 15px rgba(0,0,0,0.3);
}

/* Instagram Reels */
.reels-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: 20px;
}

.reel-item {
    position: relative;
    border-radius: 15px;
    overflow: hidden;
    box-shadow: var(--shadow);
    height: 350px;
}

.reel-item img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: var(--transition);
}

.reel-overlay {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: rgba(0,0,0,0.7);
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    opacity: 0;
    transition: var(--transition);
}

.reel-item:hover .reel-overlay {
    opacity: 1;
}

.reel-item:hover img {
    transform: scale(1.1);
}

.reel-overlay i {
    font-size: 3rem;
    color: var(--white);
    margin-bottom: 10px;
}

.reel-overlay span {
    color: var(--white);
    font-weight: 600;
}

/* YouTube Cards */
.youtube-card {
    background: var(--white);
    border-radius: 15px;
    overflow: hidden;
    box-shadow: var(--shadow);
    transition: var(--transition);
}

.youtube-card:hover {
    transform: translateY(-10px);
    box-shadow: var(--shadow-lg);
}

.youtube-thumbnail {
    position: relative;
    height: 200px;
    overflow: hidden;
}

.youtube-thumbnail img {
    width: 100%;
    height: 100%;
    object-fit: cover;
}

.play-button {
    position: absolute;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
    width: 70px;
    height: 70px;
    background: rgba(255,0,0,0.9);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--white);
    font-size: 2rem;
    transition: var(--transition);
}

.play-button:hover {
    transform: translate(-50%, -50%) scale(1.1);
}

.youtube-info {
    padding: 20px;
}

.youtube-info h4 {
    font-size: 1.1rem;
    color: var(--dark);
}

/* Statistics Section */
.stat-item {
    text-align: center;
}

.stat-icon {
    font-size: 3rem;
    margin-bottom: 15px;
    opacity: 0.9;
}

.stat-number {
    font-size: 3rem;
    font-weight: 800;
    margin-bottom: 10px;
}

.stat-item p {
    font-size: 1.1rem;
    opacity: 0.9;
}

/* Testimonials */
.testimonial-card {
    background: var(--white);
    padding: 30px;
    border-radius: 15px;
    box-shadow: var(--shadow);
    text-align: center;
}

.testimonial-image {
    width: 100px;
    height: 100px;
    margin: 0 auto 20px;
    border-radius: 50%;
    overflow: hidden;
    border: 5px solid var(--primary-color);
}

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

.quote-icon {
    font-size: 2rem;
    color: var(--primary-color);
    margin-bottom: 15px;
}

.testimonial-content p {
    font-style: italic;
    color: var(--gray);
    margin-bottom: 20px;
}

.testimonial-author h5 {
    margin-bottom: 5px;
    color: var(--dark);
}

.testimonial-author span {
    color: var(--gray);
    font-size: 0.9rem;
}

.rating {
    margin-top: 15px;
    color: #FFC107;
}

/* Mission & Vision */
.mission-card,
.vision-card {
    background: var(--white);
    padding: 40px;
    border-radius: 15px;
    box-shadow: var(--shadow);
    height: 100%;
}

.mv-icon {
    width: 70px;
    height: 70px;
    display: flex;
    align-items: center;
    justify-content: center;
    background: var(--gradient);
    color: var(--white);
    font-size: 2rem;
    border-radius: 50%;
    margin-bottom: 20px;
}

/* Review Cards */
.review-card {
    background: var(--white);
    padding: 25px;
    border-radius: 15px;
    box-shadow: var(--shadow);
}

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

.reviewer-img {
    width: 50px;
    height: 50px;
    border-radius: 50%;
}

.review-footer {
    display: flex;
    align-items: center;
    gap: 10px;
    margin-top: 15px;
    padding-top: 15px;
    border-top: 1px solid var(--light);
}

.google-icon {
    width: 20px;
}

.overall-rating h4 {
    font-size: 3rem;
    color: #FFC107;
}

/* Location Cards */
.location-card {
    background: var(--white);
    padding: 30px;
    border-radius: 15px;
    box-shadow: var(--shadow);
    text-align: center;
}

.location-icon {
    width: 60px;
    height: 60px;
    margin: 0 auto 20px;
    display: flex;
    align-items: center;
    justify-content: center;
    background: var(--gradient);
    color: var(--white);
    font-size: 1.5rem;
    border-radius: 50%;
}

.map-container {
    border-radius: 15px;
    overflow: hidden;
    box-shadow: var(--shadow);
}

/* Event Cards */
.event-card {
    background: var(--white);
    border-radius: 15px;
    overflow: hidden;
    box-shadow: var(--shadow);
    display: flex;
    gap: 20px;
    position: relative;
}

.event-date {
    position: absolute;
    top: 20px;
    left: 20px;
    background: var(--gradient-alt);
    color: var(--white);
    padding: 15px;
    border-radius: 10px;
    text-align: center;
    z-index: 2;
}

.event-date .date {
    display: block;
    font-size: 2rem;
    font-weight: 800;
    line-height: 1;
}

.event-date .month {
    display: block;
    font-size: 0.9rem;
    text-transform: uppercase;
}

.event-image {
    width: 300px;
    height: auto;
}

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

.event-content {
    flex: 1;
    padding: 30px 30px 30px 0;
}

.event-category {
    color: var(--primary-color);
    font-size: 0.9rem;
    font-weight: 600;
    text-transform: uppercase;
}

.event-meta {
    display: flex;
    flex-direction: column;
    gap: 10px;
    margin: 15px 0;
    color: var(--gray);
    font-size: 0.9rem;
}

/* Blog Cards */
.blog-card {
    background: var(--white);
    border-radius: 15px;
    overflow: hidden;
    box-shadow: var(--shadow);
    transition: var(--transition);
}

.blog-card:hover {
    transform: translateY(-10px);
    box-shadow: var(--shadow-lg);
}

.blog-image {
    position: relative;
    height: 220px;
    overflow: hidden;
}

.blog-image img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: var(--transition);
}

.blog-card:hover .blog-image img {
    transform: scale(1.1);
}

.blog-category {
    position: absolute;
    top: 15px;
    left: 15px;
    background: var(--gradient);
    color: var(--white);
    padding: 5px 15px;
    border-radius: 20px;
    font-size: 12px;
    font-weight: 600;
}

.blog-content {
    padding: 25px;
}

.blog-meta {
    display: flex;
    gap: 20px;
    margin-bottom: 15px;
    font-size: 0.85rem;
    color: var(--gray);
}

.blog-content h4 a {
    color: var(--dark);
    text-decoration: none;
    transition: var(--transition);
}

.blog-content h4 a:hover {
    color: var(--primary-color);
}

.read-more {
    color: var(--primary-color);
    text-decoration: none;
    font-weight: 600;
    display: inline-flex;
    align-items: center;
    gap: 5px;
    transition: var(--transition);
}

.read-more:hover {
    gap: 10px;
}

/* Newsletter */
.newsletter-content h2 {
    color: var(--white);
    margin-bottom: 15px;
}

.newsletter-content p {
    color: rgba(255,255,255,0.9);
    margin-bottom: 20px;
}

.newsletter-benefits {
    list-style: none;
}

.newsletter-benefits li {
    color: var(--white);
    padding: 8px 0;
    display: flex;
    align-items: center;
    gap: 10px;
}

.newsletter-benefits i {
    color: var(--success-color);
}

.newsletter-form-wrapper {
    background: var(--white);
    padding: 40px;
    border-radius: 15px;
    box-shadow: var(--shadow-lg);
}

.newsletter-form-main .form-group {
    margin-bottom: 20px;
}

.newsletter-form-main input[type="text"],
.newsletter-form-main input[type="email"],
.newsletter-form-main input[type="tel"] {
    width: 100%;
    padding: 15px;
    border: 2px solid var(--light);
    border-radius: 8px;
    font-size: 16px;
    transition: var(--transition);
}

.newsletter-form-main input:focus {
    outline: none;
    border-color: var(--primary-color);
}

.form-check {
    margin-bottom: 20px;
    display: flex;
    gap: 10px;
}

.form-check input[type="checkbox"] {
    margin-top: 4px;
}

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

.footer-top {
    padding: 60px 0 40px;
}

.footer-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: 40px;
}

.footer-logo img {
    max-width: 200px;
    margin-bottom: 20px;
}

.footer-about {
    color: rgba(255,255,255,0.8);
    margin-bottom: 20px;
}

.footer-social {
    display: flex;
    gap: 10px;
}

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

.footer-social a:hover {
    background: var(--primary-color);
}

.footer-col h4 {
    color: var(--white);
    margin-bottom: 20px;
}

.footer-links,
.footer-contact {
    list-style: none;
}

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

.footer-links a,
.footer-contact li {
    color: rgba(255,255,255,0.8);
    text-decoration: none;
    transition: var(--transition);
}

.footer-links a:hover {
    color: var(--primary-color);
    padding-left: 5px;
}

.footer-contact i {
    margin-right: 10px;
    color: var(--primary-color);
}

.newsletter-form {
    display: flex;
    gap: 10px;
    margin-top: 15px;
}

.newsletter-form input {
    flex: 1;
    padding: 10px 15px;
    border: none;
    border-radius: 5px;
}

.newsletter-form button {
    padding: 10px 15px;
    background: var(--primary-color);
    color: var(--white);
    border: none;
    border-radius: 5px;
    cursor: pointer;
    transition: var(--transition);
}

.newsletter-form button:hover {
    background: var(--secondary-color);
}

.footer-bottom {
    padding: 20px 0;
    border-top: 1px solid rgba(255,255,255,0.1);
}

.footer-bottom-content {
    display: flex;
    justify-content: space-between;
    align-items: center;
    flex-wrap: wrap;
    gap: 15px;
}

.footer-bottom-links {
    display: flex;
    gap: 20px;
}

.footer-bottom-links a {
    color: rgba(255,255,255,0.8);
    text-decoration: none;
}

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

/* Scroll to Top */
.scroll-top-btn {
    position: fixed;
    bottom: 30px;
    right: 30px;
    width: 50px;
    height: 50px;
    background: var(--gradient);
    color: var(--white);
    border: none;
    border-radius: 50%;
    font-size: 1.2rem;
    cursor: pointer;
    opacity: 0;
    visibility: hidden;
    transition: var(--transition);
    z-index: 999;
}

.scroll-top-btn.show {
    opacity: 1;
    visibility: visible;
}

.scroll-top-btn:hover {
    transform: translateY(-5px);
}

/* WhatsApp Float */
.whatsapp-float {
    position: fixed;
    bottom: 100px;
    right: 30px;
    width: 60px;
    height: 60px;
    background: #25D366;
    color: var(--white);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 2rem;
    box-shadow: var(--shadow-lg);
    transition: var(--transition);
    z-index: 999;
}

.whatsapp-float:hover {
    transform: scale(1.1);
}

/* About Features */
.about-features {
    list-style: none;
    margin: 20px 0;
}

.about-features li {
    padding: 10px 0;
    font-size: 1.1rem;
}

.about-features i {
    color: var(--success-color);
    margin-right: 10px;
}

.about-image {
    position: relative;
}

.about-badge {
    position: absolute;
    bottom: 30px;
    right: 30px;
    background: var(--gradient-alt);
    color: var(--white);
    padding: 20px;
    border-radius: 15px;
    text-align: center;
    box-shadow: var(--shadow-lg);
}

.badge-number {
    display: block;
    font-size: 2.5rem;
    font-weight: 800;
    line-height: 1;
}

.badge-text {
    display: block;
    font-size: 0.9rem;
}

.mt-4 { margin-top: 1.5rem; }
.mt-5 { margin-top: 3rem; }
.mb-5 { margin-bottom: 3rem; }