/* ==========================================================================
   1. ROOT VARIABLES & GLOBAL STYLES
   ========================================================================== */

:root {
    /* Split-Complementary Color Scheme */
    --color-primary: #00F5D4; /* Vibrant Teal/Cyan */
    --color-secondary: #FF2E63; /* Bold Pink/Magenta */
    --color-background-dark: #0D0D2B; /* Deep Navy Blue */
    --color-background-light: #F9F9F9; /* Almost White */
    --color-text-dark: #222222; /* Very Dark Grey */
    --color-text-light: #FFFFFF;
    --color-border: #222222;
    --color-grey: #888;

    /* Typography */
    --font-primary: 'Poppins', sans-serif;
    --font-secondary: 'Work Sans', sans-serif;
    
    /* Spacing */
    --spacing-xs: 0.5rem;  /* 8px */
    --spacing-s: 1rem;     /* 16px */
    --spacing-m: 1.5rem;   /* 24px */
    --spacing-l: 2.5rem;   /* 40px */
    --spacing-xl: 4rem;    /* 64px */

    /* Brutalism Elements */
    --border-radius: 4px;
    --brutalist-shadow: 4px 4px 0px var(--color-border);
    --brutalist-shadow-hover: 6px 6px 0px var(--color-border);
    --border-main: 2px solid var(--color-border);
    
    /* Transitions */
    --transition-fast: 0.2s ease-out;
    --transition-smooth: 0.4s cubic-bezier(0.25, 0.46, 0.45, 0.94);
}

*,
*::before,
*::after {
    box-sizing: border-box;
}

html {
    scroll-behavior: smooth;
    font-size: 100%; /* 16px */
}

body {
    font-family: var(--font-secondary);
    font-size: 1.125rem; /* 18px */
    line-height: 1.6;
    color: var(--color-text-dark);
    background-color: var(--color-background-light);
    -webkit-font-smoothing: antialiased;
    -moz-osx-font-smoothing: grayscale;
}

h1, h2, h3, h4, h5, h6 {
    font-family: var(--font-primary);
    font-weight: 700;
    line-height: 1.2;
    color: var(--color-text-dark);
    margin-top: 0;
    margin-bottom: var(--spacing-m);
    text-shadow: 1px 1px 2px rgba(0,0,0,0.1);
}

h1 { font-size: clamp(2.5rem, 6vw, 4.5rem); }
h2 { font-size: clamp(2rem, 5vw, 3rem); }
h3 { font-size: clamp(1.5rem, 4vw, 2rem); }
h4 { font-size: 1.25rem; }

p {
    margin-top: 0;
    margin-bottom: var(--spacing-s);
}

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

a:hover {
    color: var(--color-text-dark);
    text-decoration: underline;
}

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

/* ==========================================================================
   2. LAYOUT & CONTAINERS
   ========================================================================== */

.container {
    width: 90%;
    max-width: 1200px;
    margin-left: auto;
    margin-right: auto;
}

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

.section-title {
    text-align: center;
    margin-bottom: var(--spacing-l);
    position: relative;
}

.section-title::after {
    content: '';
    display: block;
    width: 80px;
    height: 4px;
    background-color: var(--color-primary);
    margin: var(--spacing-s) auto 0;
}

/* ==========================================================================
   3. GLOBAL COMPONENTS (Buttons, Forms, Cards)
   ========================================================================== */

/* --- Buttons --- */
.btn, button, input[type="submit"] {
    display: inline-block;
    font-family: var(--font-secondary);
    font-size: 1rem;
    font-weight: 600;
    text-align: center;
    text-transform: uppercase;
    letter-spacing: 1px;
    padding: var(--spacing-s) var(--spacing-l);
    border: var(--border-main);
    border-radius: var(--border-radius);
    cursor: pointer;
    transition: transform var(--transition-fast), box-shadow var(--transition-fast), background-color var(--transition-fast);
}

.btn-primary {
    background-color: var(--color-primary);
    color: var(--color-text-dark);
    box-shadow: var(--brutalist-shadow);
}

.btn-primary:hover {
    background-color: var(--color-primary);
    color: var(--color-text-dark);
    box-shadow: var(--brutalist-shadow-hover);
    transform: translate(-2px, -2px);
    text-decoration: none;
}

.btn-secondary {
    background-color: transparent;
    color: var(--color-text-light);
    border-color: var(--color-primary);
}

.btn-secondary:hover {
    background-color: var(--color-primary);
    color: var(--color-text-dark);
    text-decoration: none;
}

/* --- Forms --- */
.form-group {
    margin-bottom: var(--spacing-m);
}

.form-label {
    display: block;
    font-weight: 600;
    margin-bottom: var(--spacing-xs);
}

.form-input, .form-textarea {
    width: 100%;
    padding: var(--spacing-s);
    font-family: var(--font-secondary);
    font-size: 1rem;
    border: var(--border-main);
    border-radius: var(--border-radius);
    background-color: var(--color-background-light);
    transition: box-shadow var(--transition-fast);
}

.form-input:focus, .form-textarea:focus {
    outline: none;
    box-shadow: 0 0 0 3px var(--color-primary);
}

.form-textarea {
    resize: vertical;
    min-height: 150px;
}

/* --- Cards --- */
.card {
    background-color: var(--color-text-light);
    border: var(--border-main);
    border-radius: var(--border-radius);
    box-shadow: var(--brutalist-shadow);
    overflow: hidden;
    display: flex;
    flex-direction: column;
    text-align: center;
    transition: transform var(--transition-smooth), box-shadow var(--transition-smooth);
}

.card:hover {
    transform: translateY(-8px);
    box-shadow: 8px 8px 0px var(--color-border);
}

.card-image {
    width: 100%;
    height: 250px; /* Fixed height for consistency */
    overflow: hidden;
}

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

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

.card-content {
    padding: var(--spacing-m);
    flex-grow: 1;
    display: flex;
    flex-direction: column;
    align-items: center;
}

.card-category {
    font-size: 0.875rem;
    font-weight: 600;
    color: var(--color-secondary);
    text-transform: uppercase;
    letter-spacing: 1px;
    margin-bottom: var(--spacing-xs);
}

.card-title {
    margin-bottom: var(--spacing-s);
}

.card-description {
    flex-grow: 1;
    margin-bottom: var(--spacing-m);
}

.card-link {
    font-weight: 600;
    color: var(--color-text-dark);
    display: inline-block;
    position: relative;
}

.card-link::after {
    content: '→';
    margin-left: 8px;
    transition: transform var(--transition-fast);
}

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

/* ==========================================================================
   4. HEADER & NAVIGATION
   ========================================================================== */

.header {
    background-color: var(--color-background-light);
    border-bottom: var(--border-main);
    padding: var(--spacing-s) 0;
    position: sticky;
    top: 0;
    z-index: 1000;
    width: 100%;
}

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

.logo {
    font-family: var(--font-primary);
    font-size: 2rem;
    font-weight: 900;
    color: var(--color-text-dark);
    text-decoration: none;
}

.nav-list {
    display: flex;
    align-items: center;
    gap: var(--spacing-m);
    list-style: none;
    margin: 0;
    padding: 0;
}

.nav-link {
    font-weight: 600;
    color: var(--color-text-dark);
    padding: var(--spacing-xs) 0;
    position: relative;
}
.nav-link:hover { text-decoration: none; }
.nav-link::after {
    content: '';
    position: absolute;
    bottom: 0;
    left: 0;
    width: 100%;
    height: 3px;
    background: var(--color-primary);
    transform: scaleX(0);
    transform-origin: right;
    transition: transform var(--transition-smooth);
}

.nav-link:hover::after {
    transform: scaleX(1);
    transform-origin: left;
}

.nav-link--button {
    padding: var(--spacing-xs) var(--spacing-s);
    border: var(--border-main);
    border-radius: var(--border-radius);
    transition: background-color var(--transition-fast), color var(--transition-fast);
}

.nav-link--button:hover {
    background-color: var(--color-text-dark);
    color: var(--color-text-light);
}
.nav-link--button::after { content: none; }


.burger-menu {
    display: none;
    background: none;
    border: none;
    cursor: pointer;
    padding: 0;
    z-index: 1001;
}

.burger-line {
    display: block;
    width: 30px;
    height: 3px;
    background-color: var(--color-text-dark);
    margin: 6px 0;
    transition: transform 0.3s, opacity 0.3s;
}

/* ==========================================================================
   5. SECTION STYLES
   ========================================================================== */

/* --- Hero Section --- */
.hero-section {
    color: var(--color-text-light);
    padding: calc(var(--spacing-xl) * 2) 0;
    display: flex;
    align-items: center;
    text-align: center;
    background-position: center center;
    background-size: cover;
    background-repeat: no-repeat;
}

.hero-container {
    max-width: 800px;
}

.hero-title {
    color: var(--color-text-light);
    margin-bottom: var(--spacing-m);
    text-shadow: 2px 2px 8px rgba(0,0,0,0.7);
}

.hero-subtitle {
    font-size: 1.25rem;
    margin-bottom: var(--spacing-l);
    opacity: 0.9;
}

/* --- Process Section --- */
.process-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
    gap: var(--spacing-l);
}

.process-step {
    border-top: 4px solid var(--color-primary);
    padding-top: var(--spacing-m);
}

.process-number {
    font-family: var(--font-primary);
    font-size: 3rem;
    font-weight: 900;
    color: var(--color-primary);
    line-height: 1;
    margin-bottom: var(--spacing-s);
}

.process-title {
    margin-bottom: var(--spacing-s);
}

/* --- Stats Section --- */
.stats-section {
    background-color: var(--color-background-dark);
    color: var(--color-text-light);
}
.stats-section .section-title { color: var(--color-text-light); }

.stats-container {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
    gap: var(--spacing-l);
    text-align: center;
}

.stat-number {
    font-family: var(--font-primary);
    font-size: clamp(2.5rem, 5vw, 4rem);
    font-weight: 900;
    color: var(--color-primary);
    display: block;
    line-height: 1;
}

.stat-label {
    font-size: 1rem;
    text-transform: uppercase;
    letter-spacing: 1px;
    margin-top: var(--spacing-xs);
}

/* --- Insights Section --- */
.insights-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(320px, 1fr));
    gap: var(--spacing-l);
}

/* --- Webinars Section --- */
.webinars-section {
    background-position: center;
    background-size: cover;
    background-repeat: no-repeat;
    color: var(--color-text-light);
}
.webinars-section .section-title { color: var(--color-text-light); }

.webinars-layout {
    display: grid;
    grid-template-columns: 2fr 1fr;
    gap: var(--spacing-xl);
    align-items: start;
}

.webinar-featured {
    background: rgba(0,0,0,0.3);
    border: 2px solid var(--color-primary);
    padding: var(--spacing-l);
    backdrop-filter: blur(10px);
}

.webinar-info .webinar-status {
    background-color: var(--color-secondary);
    color: var(--color-text-light);
    padding: var(--spacing-xs) var(--spacing-s);
    font-weight: 600;
    display: inline-block;
    margin-bottom: var(--spacing-m);
}

.webinar-list {
    border-left: 2px solid var(--color-primary);
    padding-left: var(--spacing-l);
}

.webinar-item {
    padding: var(--spacing-m) 0;
    border-bottom: 1px solid rgba(255,255,255,0.2);
}

.webinar-item:last-child {
    border-bottom: none;
}

.webinar-item a {
    color: var(--color-primary);
    font-weight: 600;
}

/* --- Press Section --- */
.press-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: var(--spacing-l);
    align-items: center;
    text-align: center;
}
.press-logo {
    max-height: 40px;
    width: auto;
    margin: 0 auto var(--spacing-m);
    filter: grayscale(100%);
    opacity: 0.7;
    transition: filter var(--transition-fast), opacity var(--transition-fast);
}
.press-item:hover .press-logo {
    filter: grayscale(0%);
    opacity: 1;
}
.press-quote {
    font-style: italic;
    color: var(--color-grey);
}

/* --- Resources Section --- */
.resources-section {
    background-color: var(--color-background-dark);
    color: var(--color-text-light);
}
.resources-section .section-title, .resources-section .section-subtitle {
    color: var(--color-text-light);
}
.resources-section .section-subtitle {
    text-align: center;
    max-width: 700px;
    margin-left: auto;
    margin-right: auto;
    margin-bottom: var(--spacing-l);
}
.resources-list {
    display: grid;
    gap: var(--spacing-s);
}
.resource-link {
    display: block;
    padding: var(--spacing-m);
    border: 2px solid rgba(255,255,255,0.3);
    transition: background-color var(--transition-fast), border-color var(--transition-fast);
}
.resource-link:hover {
    background-color: rgba(255,255,255,0.1);
    border-color: var(--color-primary);
    text-decoration: none;
}
.resource-title {
    font-family: var(--font-primary);
    font-weight: 600;
    color: var(--color-text-light);
    display: block;
}
.resource-description {
    color: rgba(255,255,255,0.7);
    font-size: 1rem;
}


/* --- Contact Section --- */
.contact-container {
    display: flex;
    gap: var(--spacing-xl);
    align-items: flex-start;
}
.contact-info { flex: 1; }
.contact-form { flex: 1.2; }
.section-title--left { text-align: left; }
.section-title--left::after { margin-left: 0; }
.contact-details p { font-size: 1.1rem; }
.contact-details strong { color: var(--color-text-dark); }
.btn-full-width { width: 100%; }

/* ==========================================================================
   6. FOOTER
   ========================================================================== */

.footer {
    background-color: var(--color-background-dark);
    color: rgba(255, 255, 255, 0.7);
    padding-top: var(--spacing-xl);
}

.footer-container {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: var(--spacing-l);
    margin-bottom: var(--spacing-xl);
}

.footer-logo {
    color: var(--color-text-light);
    margin-bottom: var(--spacing-s);
    display: inline-block;
}

.footer-heading {
    font-size: 1.1rem;
    color: var(--color-text-light);
    text-transform: uppercase;
    letter-spacing: 1px;
    margin-bottom: var(--spacing-m);
}

.footer-links {
    list-style: none;
    padding: 0;
    margin: 0;
}

.footer-links li {
    margin-bottom: var(--spacing-xs);
}

.footer-links a {
    color: rgba(255, 255, 255, 0.7);
    text-decoration: none;
}

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

.footer-socials {
    display: flex;
    gap: var(--spacing-s);
    margin-top: var(--spacing-m);
}
.social-link {
    font-weight: 600;
    color: var(--color-text-light);
}

.footer-subscribe-form {
    display: flex;
    border: 2px solid rgba(255,255,255,0.3);
}

.subscribe-input {
    flex-grow: 1;
    border: none;
    background: transparent;
    color: var(--color-text-light);
    padding: var(--spacing-s);
    outline: none;
}

.subscribe-button {
    background: var(--color-primary);
    border: none;
    color: var(--color-text-dark);
    font-size: 1.5rem;
    padding: 0 var(--spacing-s);
    cursor: pointer;
}

.footer-bottom {
    text-align: center;
    padding: var(--spacing-m) 0;
    border-top: 1px solid rgba(255, 255, 255, 0.1);
    font-size: 0.9rem;
}

/* ==========================================================================
   7. PAGE-SPECIFIC STYLES
   ========================================================================== */
.privacy-page-content,
.terms-page-content {
    padding-top: 120px;
    padding-bottom: var(--spacing-xl);
}
.privacy-page-content .container h1,
.terms-page-content .container h1 {
    margin-bottom: var(--spacing-l);
}
.privacy-page-content .container h2,
.terms-page-content .container h2 {
    margin-top: var(--spacing-l);
}

.success-page {
    display: flex;
    align-items: center;
    justify-content: center;
    min-height: 100vh;
    text-align: center;
    background-color: var(--color-background-dark);
    color: var(--color-text-light);
}
.success-page h1 { color: var(--color-text-light); }
.success-page .btn { margin-top: var(--spacing-l); }

/* ==========================================================================
   8. ANIMATIONS & RESPONSIVENESS
   ========================================================================== */

/* --- Scroll Animations --- */
.animate-on-scroll {
    opacity: 0;
    transform: translateY(30px);
    transition: opacity var(--transition-smooth), transform var(--transition-smooth);
}

.animate-on-scroll.is-visible {
    opacity: 1;
    transform: translateY(0);
}

/* --- Media Queries --- */
@media (max-width: 992px) {
    .webinars-layout {
        grid-template-columns: 1fr;
    }
    .webinar-list {
        border-left: none;
        padding-left: 0;
        margin-top: var(--spacing-xl);
        border-top: 2px solid var(--color-primary);
        padding-top: var(--spacing-l);
    }
    .contact-container {
        flex-direction: column;
    }
}

@media (max-width: 768px) {
    .main-nav {
        display: none;
        position: fixed;
        top: 0;
        left: 0;
        width: 100%;
        height: 100vh;
        background-color: var(--color-background-light);
        flex-direction: column;
        justify-content: center;
        align-items: center;
    }
    .main-nav.is-open {
        display: flex;
    }
    .nav-list {
        flex-direction: column;
        gap: var(--spacing-l);
    }
    .nav-link {
        font-size: 1.5rem;
    }
    .burger-menu {
        display: block;
    }
    .burger-menu.is-active .burger-line:nth-child(1) {
        transform: translateY(9px) rotate(45deg);
    }
    .burger-menu.is-active .burger-line:nth-child(2) {
        opacity: 0;
    }
    .burger-menu.is-active .burger-line:nth-child(3) {
        transform: translateY(-9px) rotate(-45deg);
    }
}