/* style.css */

/* CSS Variables for Tetradic Color Scheme */
:root {
    /* Primary Colors */
    --color-primary: #FF6F61; /* Vibrant Coral */
    --color-secondary: #6B5B95; /* Deep Purple */
    --color-accent1: #88B04B; /* Fresh Green */
    --color-accent2: #F7CAC9; /* Soft Pink */

    /* Darker Shades for Hover Effects */
    --color-primary-dark: #E65B50;
    --color-secondary-dark: #5A4783;
    --color-accent1-dark: #7DA034;
    --color-accent2-dark: #E6A9B5;

    /* Background Gradients */
    --gradient-bg: linear-gradient(135deg, rgba(255,111,97,0.8), rgba(107,91,149,0.8));
    --gradient-overlay: linear-gradient(rgba(0,0,0,0.5), rgba(0,0,0,0.5));

    /* Font Families */
    --font-header: 'Poppins', sans-serif;
    --font-body: 'Work Sans', sans-serif;

    /* Spacing */
    --spacing-small: 8px;
    --spacing-medium: 16px;
    --spacing-large: 32px;

    /* Z-Index Layers */
    --z-index-header: 1000;
    --z-index-cookie: 9999;

    /* Transition Timing */
    --transition-speed: 0.3s;

    /* Text Colors */
    --text-color: #333333;
    --text-light: #FFFFFF;

    /* Utility Colors */
    --color-white: #FFFFFF;
    --color-black: #000000;
}

/* Reset and Base Styles */
*,
*::before,
*::after {
    box-sizing: border-box;
    margin: 0;
    padding: 0;
}

body {
    font-family: var(--font-body);
    background-color: #f4f4f4;
    color: var(--text-color);
    line-height: 1.6;
    transition: background-color var(--transition-speed) ease;
}

/* Container */
.container {
    width: 90%;
    max-width: 1200px;
    margin: 0 auto;
    padding: var(--spacing-medium) 0;
}

/* Typography */
h1, h2, h3, h4, h5, h6 {
    font-family: var(--font-header);
    margin-bottom: var(--spacing-small);
}

h1 {
    font-size: 3em;
    text-align: center;
}

h2 {
    font-size: 2.5em;
    text-align: center;
    margin-bottom: var(--spacing-large);
}

h3 {
    font-size: 1.75em;
    margin-top: var(--spacing-small);
}

p {
    font-size: 1em;
    margin-bottom: var(--spacing-medium);
}

a {
    color: var(--color-primary);
    text-decoration: none;
    transition: color var(--transition-speed) ease;
}

a:hover {
    color: var(--color-primary-dark);
}

/* Buttons */
.btn,
.register-btn,
.read-more,
.btn-primary {
    display: inline-block;
    padding: 10px 20px;
    background-color: var(--color-primary);
    color: var(--text-light);
    border: none;
    border-radius: 5px;
    cursor: pointer;
    transition: background-color var(--transition-speed) ease, transform 0.2s ease;
    text-align: center;
}

.btn:hover,
.register-btn:hover,
.read-more:hover,
.btn-primary:hover {
    background-color: var(--color-primary-dark);
    transform: translateY(-3px);
}

.btn:focus,
.register-btn:focus,
.read-more:focus,
.btn-primary:focus {
    outline: none;
    box-shadow: 0 0 0 3px rgba(255, 111, 97, 0.5);
}

/* Header Styles */
header {
    background-color: var(--color-secondary);
    color: var(--text-light);
    position: fixed;
    width: 100%;
    top: 0;
    z-index: var(--z-index-header);
    box-shadow: 0 2px 4px rgba(0, 0, 0, 0.1);
}

header .container {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: var(--spacing-small) 0;
}

.logo a {
    font-size: 1.5em;
    color: var(--text-light);
    text-decoration: none;
}

nav ul {
    list-style: none;
    display: flex;
    gap: var(--spacing-medium);
}

nav ul li a {
    color: var(--text-light);
    font-size: 1em;
    position: relative;
}

nav ul li a::after {
    content: '';
    display: block;
    width: 0;
    height: 2px;
    background: var(--color-primary);
    transition: width var(--transition-speed) ease;
    position: absolute;
    bottom: -5px;
    left: 0;
}

nav ul li a:hover::after {
    width: 100%;
}

.burger {
    display: none;
    flex-direction: column;
    cursor: pointer;
}

.burger div {
    width: 25px;
    height: 3px;
    background-color: var(--text-light);
    margin: 4px 0;
    transition: all var(--transition-speed) ease;
}

/* Burger Toggle Animation */
.burger.toggle .line1 {
    transform: rotate(-45deg) translate(-5px, 6px);
}

.burger.toggle .line2 {
    opacity: 0;
}

.burger.toggle .line3 {
    transform: rotate(45deg) translate(-5px, -6px);
}

/* Responsive Navigation */
@media (max-width: 768px) {
    nav ul {
        display: none;
        flex-direction: column;
        background-color: var(--color-secondary);
        position: absolute;
        top: 60px;
        right: 0;
        width: 100%;
        text-align: center;
        padding: var(--spacing-medium) 0;
    }

    nav ul.active {
        display: flex;
    }

    .burger {
        display: flex;
    }
}

/* Hero Section */
.hero {
    background-image: url('image/hero-background.jpg');
    background-size: cover;
    background-repeat: no-repeat;
    background-attachment: fixed;
    position: relative;
    display: flex;
    align-items: center;
    justify-content: center;
    text-align: center;
    min-height: 100vh;
    color: var(--text-light);
}

.hero::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: var(--gradient-overlay);
    z-index: 1;
}

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

.hero h1 {
    font-size: 3em;
    margin-bottom: var(--spacing-medium);
    color: var(--text-light);
}

.hero p {
    font-size: 1.2em;
    margin-bottom: var(--spacing-large);
    color: var(--text-light);
}

.hero .btn {
    font-size: 1em;
}

/* Features Section */
.features {
    background-color: var(--color-accent2);
    padding: var(--spacing-large) 0;
}

.features .features-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: var(--spacing-large);
}

.feature-item {
    background: var(--color-white);
    padding: var(--spacing-medium);
    border: 2px solid var(--color-secondary);
    border-radius: 10px;
    box-shadow: 0 4px 6px rgba(0,0,0,0.1);
    transition: transform var(--transition-speed) ease, box-shadow var(--transition-speed) ease;
    display: flex;
    flex-direction: column;
    align-items: center;
    text-align: center;
}

.feature-item:hover {
    transform: translateY(-10px);
    box-shadow: 0 8px 12px rgba(0,0,0,0.2);
}

.feature-item img {
    width: 100%;
    height: auto;
    border-radius: 5px;
    margin-bottom: var(--spacing-medium);
}

/* Success Stories Section */
.success-stories {
    background-color: var(--color-accent1);
    padding: var(--spacing-large) 0;
}

.success-stories .carousel {
    display: flex;
    overflow-x: auto;
    gap: var(--spacing-large);
    padding-bottom: var(--spacing-medium);
}

.carousel-item {
    background: var(--color-white);
    padding: var(--spacing-medium);
    border: 2px solid var(--color-secondary);
    border-radius: 10px;
    box-shadow: 0 4px 6px rgba(0,0,0,0.1);
    min-width: 300px;
    flex: 0 0 auto;
    transition: transform var(--transition-speed) ease, box-shadow var(--transition-speed) ease;
    display: flex;
    flex-direction: column;
    align-items: center;
    text-align: center;
}

.carousel-item:hover {
    transform: translateY(-5px);
    box-shadow: 0 8px 12px rgba(0,0,0,0.2);
}

.carousel-item img {
    width: 100%;
    height: auto;
    border-radius: 5px;
    margin-bottom: var(--spacing-medium);
}

.carousel-item p {
    font-style: italic;
    color: var(--text-color);
}

/* Partners Section */
.partners {
    background-color: var(--color-accent2);
    padding: var(--spacing-large) 0;
}

.partners .partners-grid {
    display: flex;
    flex-wrap: wrap;
    gap: var(--spacing-large);
    justify-content: center;
}

.partner-item {
    display: flex;
    align-items: center;
    justify-content: center;
    width: 150px;
    height: 100px;
    background: var(--color-white);
    border: 2px solid var(--color-secondary);
    border-radius: 10px;
    transition: transform var(--transition-speed) ease, box-shadow var(--transition-speed) ease;
}

.partner-item:hover {
    transform: scale(1.05);
    box-shadow: 0 4px 8px rgba(0,0,0,0.2);
}

.partner-item img {
    max-width: 100%;
    max-height: 100%;
    object-fit: contain;
}

/* News Section */
.news {
    background-color: var(--color-secondary);
    padding: var(--spacing-large) 0;
    color: var(--text-light);
}

.news .news-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: var(--spacing-large);
}

.news-item {
    background: var(--color-white);
    padding: var(--spacing-medium);
    border: 2px solid var(--color-accent1);
    border-radius: 10px;
    box-shadow: 0 4px 6px rgba(0,0,0,0.1);
    transition: transform var(--transition-speed) ease, box-shadow var(--transition-speed) ease;
    display: flex;
    flex-direction: column;
}

.news-item:hover {
    transform: translateY(-5px);
    box-shadow: 0 8px 12px rgba(0,0,0,0.2);
}

.news-item img {
    width: 100%;
    height: auto;
    border-radius: 5px;
    margin-bottom: var(--spacing-medium);
}

.news-item h3 {
    margin-bottom: var(--spacing-small);
    color: var(--color-secondary);
}

.news-item .read-more {
    margin-top: auto;
    background-color: var(--color-accent1);
    color: var(--text-light);
    text-align: center;
}

.news-item .read-more:hover {
    background-color: var(--color-accent1-dark);
}

/* Accolades Section */
.accolades {
    background-color: var(--color-accent1);
    padding: var(--spacing-large) 0;
}

.accolades .accolades-grid {
    display: flex;
    flex-wrap: wrap;
    gap: var(--spacing-large);
    justify-content: center;
}

.accolade-item {
    display: flex;
    flex-direction: column;
    align-items: center;
    width: 150px;
    text-align: center;
    background: var(--color-white);
    padding: var(--spacing-medium);
    border: 2px solid var(--color-secondary);
    border-radius: 10px;
    box-shadow: 0 4px 6px rgba(0,0,0,0.1);
    transition: transform var(--transition-speed) ease, box-shadow var(--transition-speed) ease;
}

.accolade-item:hover {
    transform: translateY(-5px);
    box-shadow: 0 8px 12px rgba(0,0,0,0.2);
}

.accolade-item img {
    width: 80px;
    height: 80px;
    border-radius: 50%;
    margin-bottom: var(--spacing-small);
    object-fit: cover;
}

.accolade-item p {
    font-size: 0.9em;
    color: var(--text-color);
}

/* Vision Section */
.vision {
    background-color: var(--color-white);
    padding: var(--spacing-large) 0;
    text-align: center;
}

.vision p {
    font-size: 1.1em;
    max-width: 800px;
    margin: 0 auto;
    color: var(--text-color);
}

/* Press Section */
.press {
    background-color: var(--color-secondary);
    padding: var(--spacing-large) 0;
    color: var(--text-light);
}

.press .press-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: var(--spacing-large);
}

.press-item {
    background: var(--color-white);
    padding: var(--spacing-medium);
    border: 2px solid var(--color-accent2);
    border-radius: 10px;
    box-shadow: 0 4px 6px rgba(0,0,0,0.1);
    transition: transform var(--transition-speed) ease, box-shadow var(--transition-speed) ease;
    display: flex;
    flex-direction: column;
}

.press-item:hover {
    transform: translateY(-5px);
    box-shadow: 0 8px 12px rgba(0,0,0,0.2);
}

.press-item img {
    width: 100%;
    height: auto;
    border-radius: 5px;
    margin-bottom: var(--spacing-medium);
}

.press-item h3 {
    margin-bottom: var(--spacing-small);
    color: var(--color-secondary);
}

.press-item .read-more {
    margin-top: auto;
    background-color: var(--color-accent2);
    color: var(--text-light);
    text-align: center;
}

.press-item .read-more:hover {
    background-color: var(--color-accent2-dark);
}

/* Webinars Section */
.webinars {
    background-color: var(--color-accent2);
    padding: var(--spacing-large) 0;
}

.webinars .webinars-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: var(--spacing-large);
}

.webinar-item {
    background: var(--color-white);
    padding: var(--spacing-medium);
    border: 2px solid var(--color-secondary);
    border-radius: 10px;
    box-shadow: 0 4px 6px rgba(0,0,0,0.1);
    transition: transform var(--transition-speed) ease, box-shadow var(--transition-speed) ease;
    display: flex;
    flex-direction: column;
    align-items: center;
    text-align: center;
}

.webinar-item:hover {
    transform: translateY(-5px);
    box-shadow: 0 8px 12px rgba(0,0,0,0.2);
}

.webinar-item img {
    width: 100%;
    height: auto;
    border-radius: 5px;
    margin-bottom: var(--spacing-medium);
}

.webinar-item h3 {
    margin-bottom: var(--spacing-small);
    color: var(--color-secondary);
}

.webinar-item .register-btn {
    margin-top: auto;
    background-color: var(--color-primary);
    color: var(--text-light);
}

.webinar-item .register-btn:hover {
    background-color: var(--color-primary-dark);
}

/* External Resources Section */
.external-resources {
    background-color: var(--color-accent1);
    padding: var(--spacing-large) 0;
}

.external-resources .external-links {
    list-style: none;
    padding: 0;
}

.external-resources .external-links li {
    background: var(--color-white);
    padding: var(--spacing-medium);
    margin-bottom: var(--spacing-small);
    border-left: 5px solid var(--color-primary);
    transition: background-color var(--transition-speed) ease, transform var(--transition-speed) ease;
}

.external-resources .external-links li:hover {
    background-color: #f0f0f0;
    transform: translateY(-2px);
}

.external-resources .external-links h3 {
    margin-bottom: var(--spacing-small);
    color: var(--color-secondary);
}

.external-resources .external-links p {
    color: var(--text-color);
}

/* Contact Section */
.contact {
    background-color: var(--color-white);
    padding: var(--spacing-large) 0;
    text-align: center;
}

.contact-form {
    display: flex;
    flex-direction: column;
    gap: var(--spacing-medium);
    max-width: 600px;
    margin: 0 auto;
}

.form-group {
    display: flex;
    flex-direction: column;
    align-items: flex-start;
}

.form-group label {
    margin-bottom: var(--spacing-small);
    font-weight: bold;
    color: var(--text-color);
}

.form-group input,
.form-group textarea {
    width: 100%;
    padding: var(--spacing-small);
    border: 2px solid #CCCCCC;
    border-radius: 5px;
    font-size: 1em;
    transition: border-color var(--transition-speed) ease, box-shadow var(--transition-speed) ease;
}

.form-group input:focus,
.form-group textarea:focus {
    border-color: var(--color-primary);
    box-shadow: 0 0 5px var(--color-primary);
    outline: none;
}

/* Footer Styles */
footer {
    background-color: var(--color-secondary);
    color: var(--text-light);
    padding: var(--spacing-large) 0;
    text-align: center;
}

.footer-links {
    display: flex;
    flex-wrap: wrap;
    justify-content: center;
    gap: var(--spacing-medium);
    margin-bottom: var(--spacing-large);
}

.footer-links a {
    color: var(--text-light);
    font-size: 1em;
    transition: color var(--transition-speed) ease;
}

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

.social-media {
    display: flex;
    justify-content: center;
    gap: var(--spacing-medium);
    margin-bottom: var(--spacing-large);
}

.social-media a {
    color: var(--text-light);
    font-size: 1.2em;
    transition: color var(--transition-speed) ease, transform 0.2s ease;
}

.social-media a:hover {
    color: var(--color-primary);
    transform: scale(1.1);
}

footer p {
    font-size: 0.9em;
    color: var(--text-light);
}

/* Success Page Styles */
.success {
    min-height: 100vh;
    display: flex;
    align-items: center;
    justify-content: center;
    background-color: var(--color-white);
    text-align: center;
    padding: var(--spacing-medium);
}

.success h1 {
    font-size: 2.5em;
    margin-bottom: var(--spacing-medium);
}

.success p {
    font-size: 1.2em;
    color: var(--text-color);
}

/* Privacy and Terms Pages Styles */
.privacy,
.terms {
    padding-top: 100px;
    background-color: var(--color-white);
    padding-bottom: var(--spacing-large);
}

.privacy p,
.terms p {
    max-width: 800px;
    margin: var(--spacing-medium) auto;
    line-height: 1.8;
    color: var(--text-color);
}

/* Utility Classes */
.text-center {
    text-align: center;
}

.mt-1 {
    margin-top: var(--spacing-small);
}

.mt-2 {
    margin-top: var(--spacing-medium);
}

.mt-3 {
    margin-top: var(--spacing-large);
}

.mb-1 {
    margin-bottom: var(--spacing-small);
}

.mb-2 {
    margin-bottom: var(--spacing-medium);
}

.mb-3 {
    margin-bottom: var(--spacing-large);
}

.flex-center {
    display: flex;
    align-items: center;
    justify-content: center;
}

.grid-center {
    display: grid;
    place-items: center;
}

/* Parallax Effect */
.parallax {
    background-attachment: fixed;
    background-size: cover;
    background-repeat: no-repeat;
    background-position: center;
}

/* Glassmorphism Effect */
.glass {
    background: rgba(255, 255, 255, 0.15);
    border-radius: 10px;
    border: 1px solid rgba(255, 255, 255, 0.3);
    backdrop-filter: blur(10px);
    box-shadow: 0 4px 30px rgba(0, 0, 0, 0.1);
    transition: background 0.3s ease;
}

.glass:hover {
    background: rgba(255, 255, 255, 0.25);
}

/* Read More Links */
.read-more-link {
    display: inline-block;
    margin-top: var(--spacing-small);
    color: var(--color-primary);
    font-weight: bold;
    position: relative;
}

.read-more-link::after {
    content: '→';
    margin-left: 5px;
    transition: transform var(--transition-speed) ease;
}

.read-more-link:hover::after {
    transform: translateX(5px);
}

/* Hover Effects for Buttons and Links */
.btn:hover,
.register-btn:hover,
.read-more:hover,
.btn-primary:hover,
.read-more-link:hover {
    transform: translateY(-3px);
}

/* Image Styles */
img {
    max-width: 100%;
    height: auto;
    display: block;
}

/* Ensuring Text Readability on Images */
.image-overlay {
    position: relative;
}

.image-overlay::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: var(--gradient-overlay);
    z-index: 1;
}

.image-overlay > * {
    position: relative;
    z-index: 2;
}

/* Scroll Animations */
.fade-in {
    opacity: 0;
    transform: translateY(20px);
    transition: opacity 1s ease, transform 1s ease;
}

.fade-in.visible {
    opacity: 1;
    transform: translateY(0);
}

/* Smooth Page Transitions */
html {
    scroll-behavior: smooth;
}

/* Cookie Consent Popup */
#cookie-popup {
    display: none;
    position: fixed;
    bottom: 0;
    width: 100%;
    background: rgba(0,0,0,0.8);
    color: var(--text-light);
    padding: var(--spacing-medium);
    text-align: center;
    z-index: var(--z-index-cookie);
}

#cookie-popup p {
    margin-bottom: var(--spacing-small);
    font-size: 1em;
}

#cookie-popup button {
    background-color: var(--color-primary);
    color: var(--text-light);
    border: none;
    padding: 10px 20px;
    border-radius: 5px;
    cursor: pointer;
    transition: background-color var(--transition-speed) ease, transform 0.2s ease;
}

#cookie-popup button:hover {
    background-color: var(--color-primary-dark);
    transform: translateY(-2px);
}

/* Media Queries for Responsiveness */
@media (max-width: 1200px) {
    .hero h1 {
        font-size: 2.5em;
    }

    .hero p {
        font-size: 1em;
    }

    h2 {
        font-size: 2em;
    }

    h3 {
        font-size: 1.5em;
    }
}

@media (max-width: 992px) {
    .features .features-grid,
    .news .news-grid,
    .press .press-grid,
    .webinars .webinars-grid,
    .success-stories .carousel,
    .partners .partners-grid,
    .accolades .accolades-grid {
        grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
    }

    nav ul {
        gap: var(--spacing-small);
    }
}

@media (max-width: 576px) {
    .hero h1 {
        font-size: 2em;
    }

    .hero p {
        font-size: 0.9em;
    }

    .features .features-grid,
    .news .news-grid,
    .press .press-grid,
    .webinars .webinars-grid,
    .partners .partners-grid,
    .accolades .accolades-grid {
        grid-template-columns: 1fr;
    }

    .carousel-item {
        min-width: 100%;
    }
}